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1

Argentina  

Science Journals Connector (OSTI)

Until 2012, 100?% of the ethanol produced in Argentina came from sugarcane, with production concentrated in...3...during the 2011–2012 harvest. The quota granted by the Ministry of Energy is 210,691 m3 for ethano...

Jorge A. Hilbert; Sofia Galligani

2014-01-01T23:59:59.000Z

2

Radionuclides as natural tracers for the characterization of fluids in regional discharge areas, Buda Thermal Karst, Hungary  

E-Print Network (OSTI)

, Nico Goldscheider d , Anita Ã?. Csoma e,1 a Department of Physical and Applied Geology, Institute used uranium, radium and radon to identify mixing of fluids in the Buda Thermal Karst system for the waters. In this study we showed that uranium, radium and radon naturally occurring in groundwater can

Horváth, Ákos

3

Dalkia Argentina | Open Energy Information  

Open Energy Info (EERE)

Dalkia Argentina Jump to: navigation, search Name: Dalkia Argentina Place: Buenos Aires, Argentina Product: Argentina-based subsidiary of Dalkia. References: Dalkia Argentina1...

4

Bunker Bar  

E-Print Network (OSTI)

traitor. But in China's new market economy, a traitor's bunker can be repurposed as a military-themed bar with a war room, portraits of Lin and Mao and a funky entrance fashioned out of a partial plane fuselage. The Cultural Revolution is something a lot...

Hacker, Randi; Greene, Megan

2012-08-15T23:59:59.000Z

5

Nanotechnology in Argentina  

Science Journals Connector (OSTI)

When patents classified by disciplines are analyzed, it is observed that Argentina shows a strong specialization in Nanomedicine and ... patents on Nanoengineering (ENG) and Environment and Energy (ENV) (Gonzalez...

Neslihan Aydogan-Duda

2012-01-01T23:59:59.000Z

6

Barred Owl Hooting  

NLE Websites -- All DOE Office Websites (Extended Search)

Barred Owl Hooting Barred Owl Hooting Name: ray Location: N/A Country: N/A Date: N/A Question: have barred owls ever been known to hoot during the daylight hours? Replies: I spent two years researching barred and horned owls when I was a graduate student and these owls are often found to call during daylight hours. I found both species fairly active at about 3pm and sometimes as late as 10am. The fledglings may be active anytime day and night. Parents are most vocal in the spring when trying to locate young and in the pre-nesting season during January-March. However, the barred owl is most active during the night and many times the calling is dependent upon the time of year [breeding season of November through April is more active for adults in particular]. Yearlings can make calls, noise anytime during the day.

7

E-Print Network 3.0 - argentina 1968-2008 hacia Sample Search...  

NLE Websites -- All DOE Office Websites (Extended Search)

- ParaguayBolivia - Paraguay Argentina - ParaguayArgentina - Paraguay Venezuela - Brasil... - ArgentinaVenezuela - Brasil - Argentina Bolivia - ... Source: Catholic University...

8

Nuclear energy in Argentina  

Science Journals Connector (OSTI)

After early interest in the possible uses of uranium in 1937, Argentina's scientists and politicians showed an inclination to support nuclear development that has kept quite steady compared with other areas. The Argentinean government prohibited the export of uranium in 1945, because of the emerging possibility of producing nuclear energy. The creation of the Atomic Energy Commission soon followed, and the first experimental reactor was set critical in 1958. Since then, nuclear development has allowed the successful operation of two nuclear power reactors, a quite integrated nuclear fuel cycle, and sustained activity in the development, production and use of radioisotopes. Nowadays an Argentinean company competes with success in the experimental nuclear reactor market. After a period in which the nuclear sector has been largely ignored in the official interest, Argentina's authorities have launched a comprehensive plan intended to rehabilitate all aspects of nuclear activity.

Gabriel N. Barcelo

2007-01-01T23:59:59.000Z

9

L-Bar.cdr  

Office of Legacy Management (LM)

L-Bar disposal site is in Cibola County L-Bar disposal site is in Cibola County approximately 47 miles west of Albuquerque, New Mexico, and 10 miles north of Laguna Pueblo. The disposal site is located on part of the former L-Bar ranch and is about 4 miles east-southeast of the village of Seboyeta. The site was previously owned and operated by SOHIO Western Mining Company . Mining and milling at L-Bar began in 1977 and continued until 1981, when the mine closed because of economic conditions of the uranium industry. About 2.1 million tons of ore was processed at the mill. The milling operation created radioactive tailings, a predominantly sandy material. Tailings and liquid wastes were pumped in slurry form into an onsite tailings impoundment for disposal. All aboveground structures, including the mine and

10

NPP Grassland: Rio Mayo, Argentina  

NLE Websites -- All DOE Office Websites (Extended Search)

Rio Mayo, Argentina, 1983-1989 Rio Mayo, Argentina, 1983-1989 Data Citation Cite this data set as follows: Sala, O. E. 2001. NPP Grassland: Rio Mayo, Argentina, 1983-1989. Data set. Available on-line [http://www.daac.ornl.gov] from Oak Ridge National Laboratory Distributed Active Archive Center, Oak Ridge, Tennessee, U.S.A. Description Productivity of the Patagonian steppe in Argentina was determined at Rio Mayo, beginning in 1983. Biomass dynamics of grasses were monitored quarterly for one year, and above-ground net primary productivity (ANPP) was estimated for other years based upon peak biomass. The Rio Mayo study site (45.68 S 70.27 W) is situated in south-western Chubut, typical of the temperate dry steppe of South America, with extremely low rainfall. Patagonia is a large region of 500,000 km2, and few

11

Most Real Bars are Not Made by the Bar Instability  

E-Print Network (OSTI)

Having once thought that we understood how some galaxies were barred and had difficulty accounting for the absence of bars in others, it now seems that we have the opposite problem. Most real galaxies have centres dense enough to inhibit bar formation, even if they have massive discs. This is also true for barred galaxies, which therefore could not have acquired their bars as a result of a self-excited, global instability. There is a hint from the morphology of galaxies in the Hubble Deep Fields that the growth of bars might be a slow or secular process. Here I discuss possible mechanisms that could form bars long after the disc is assembled.

J. A. Sellwood

1999-09-29T23:59:59.000Z

12

BaBar  

NLE Websites -- All DOE Office Websites (Extended Search)

Detektor der B - Fabrik, BaBar, wird durch eine internationale Detektor der B - Fabrik, BaBar, wird durch eine internationale Kollaboration gebaut. Er dient dazu, Paare von elektrisch neutralen B und anti-B Mesonen zu erzeugen. Das neutrale B enthält ein anti-b Quark und ein d Quark, während das neutrale anti-B ein b Quark und ein anti-d Quark enthält. Die Teilchenstrahlen werden so eingestellt, dass bei ihrer Kollision gerade die richtige Menge an Energie frei wird, um diese zwei Mesonen zu erzeugen. Weil Elektronen und Positronen mit verschiedenen Energien umlaufen, werden die so entstandenen B und anti-B Mesonen mit grosser Geschwindigkeit in derselben Richtung laufen. Dabei bewegen sie sich in gleicher Richtung wie die schneller laufenden Elektronen. Das macht es möglich, ihre Lebensdauer durch die Wegstrecke, die sie bis zu ihrem

13

Bar Formation, Evolution and Destruction  

E-Print Network (OSTI)

I review the various mechanisms for creating bars in rotating stellar disks, and conclude that the swing-amplified feed-back loop, which produces rapidly tumbling bars, remains the most probable. The bar continues to evolve after its formation in a number of ways; here I discuss what appears to be inevitable thickening normal to the plane, continued spiral activity in the outer disk and also underscore the increasingly important problem presented by angular momentum loss to the halo. Finally, I examine possible means, excluding interaction, by which bars in galaxies could be destroyed.

J A Sellwood

1995-08-25T23:59:59.000Z

14

Personnel Dosemeter Intercomparison in Argentina  

Science Journals Connector (OSTI)

......Protection Dosimetry Article Personnel Dosemeter Intercomparison in Argentina G.E. Massera F. Spano An intercomparison test programme...radiation monitoring of workers. The test was on exposure and energy response to fields of X and gamma rays in the low dose level......

G.E. Massera; F. Spano

1990-04-01T23:59:59.000Z

15

Probing New Physics with $q^2$ distributions in $\\bar{B} \\to D^{(*)} ?\\bar?$  

E-Print Network (OSTI)

Recent experimental results for the ratios of the branching fractions of the decays $\\bar{B} \\to D^{(*)} \\tau \\bar\

Yasuhito Sakaki; Minoru Tanaka; Andrey Tayduganov; Ryoutaro Watanabe

2014-12-11T23:59:59.000Z

16

Observation of $?_{c}$ decay into $?^{+}\\bar?^{-}$ and $?^{-}\\bar?^{+}$ final states  

E-Print Network (OSTI)

Using a data sample of $2.25\\times10^{8}$ $J/\\psi$ events collected with the BESIII detector, we present the first observation of the decays of $\\eta_{c}$ mesons to $\\Sigma^{+}\\bar{\\Sigma}^{-}$ and $\\Xi^{-}\\bar{\\Xi}^{+}$. The branching fractions are measured to be $(2.11\\pm0.28_{\\rm stat.}\\pm0.18_{\\rm syst.}\\pm0.50_{\\rm PDG})\\times10^{-3}$ and $(0.89\\pm0.16_{\\rm stat.}\\pm0.08_{\\rm syst.}\\pm0.21_{\\rm PDG})\\times10^{-3}$ for $\\eta_{c} \\to \\Sigma^{+}\\bar{\\Sigma}^{-}$ and $\\Xi^{-}\\bar{\\Xi}^{+}$, respectively. These branching fractions provide important information on the helicity selection rule in charmonium-decay processes.

The BESIII Collaboration; M. Ablikim; M. N. Achasov; O. Albayrak; D. J. Ambrose; F. F. An; Q. An; J. Z. Bai; Y. Ban; J. Becker; J. V. Bennett; M. Bertani; J. M. Bian; E. Boger; O. Bondarenko; I. Boyko; R. A. Briere; V. Bytev; X. Cai; O. Cakir; A. Calcaterra; G. F. Cao; S. A. Cetin; J. F. Chang; G. Chelkov; G. Chen; H. S. Chen; J. C. Chen; M. L. Chen; S. J. Chen; X. Chen; Y. B. Chen; H. P. Cheng; Y. P. Chu; F. Coccetti; D. Cronin-Hennessy; H. L. Dai; J. P. Dai; D. Dedovich; Z. Y. Deng; A. Denig; I. Denysenko; M. Destefanis; W. M. Ding; Y. Ding; L. Y. Dong; M. Y. Dong; S. X. Du; J. Fang; S. S. Fang; L. Fava; F. Feldbauer; C. Q. Feng; R. B. Ferroli; C. D. Fu; J. L. Fu; Y. Gao; C. Geng; K. Goetzen; W. X. Gong; W. Gradl; M. Greco; M. H. Gu; Y. T. Gu; Y. H. Guan; A. Q. Guo; L. B. Guo; Y. P. Guo; Y. L. Han; F. A. Harris; K. L. He; M. He; Z. Y. He; T. Held; Y. K. Heng; Z. L. Hou; H. M. Hu; J. F. Hu; T. Hu; G. M. Huang; G. S. Huang; J. S. Huang; X. T. Huang; Y. P. Huang; T. Hussain; C. S. Ji; Q. Ji; Q. P. Ji; X. B. Ji; X. L. Ji; L. L. Jiang; X. S. Jiang; J. B. Jiao; Z. Jiao; D. P. Jin; S. Jin; F. F. Jing; N. Kalantar-Nayestanaki; M. Kavatsyuk; M. Kornicer; W. Kuehn; W. Lai; J. S. Lange; C. H. Li; Cheng Li; Cui Li; D. M. Li; F. Li; G. Li; H. B. Li; J. C. Li; K. Li; Lei Li; Q. J. Li; S. L. Li; W. D. Li; W. G. Li; X. L. Li; X. N. Li; X. Q. Li; X. R. Li; Z. B. Li; H. Liang; Y. F. Liang; Y. T. Liang; G. R. Liao; X. T. Liao; B. J. Liu; C. L. Liu; C. X. Liu; C. Y. Liu; F. H. Liu; Fang Liu; Feng Liu; H. Liu; H. H. Liu; H. M. Liu; H. W. Liu; J. P. Liu; K. Y. Liu; Kai Liu; P. L. Liu; Q. Liu; S. B. Liu; X. Liu; Y. B. Liu; Z. A. Liu; Zhiqiang Liu; Zhiqing Liu; H. Loehner; G. R. Lu; H. J. Lu; J. G. Lu; Q. W. Lu; X. R. Lu; Y. P. Lu; C. L. Luo; M. X. Luo; T. Luo; X. L. Luo; M. Lv; C. L. Ma; F. C. Ma; H. L. Ma; Q. M. Ma; S. Ma; T. Ma; X. Y. Ma; Y. Ma; F. E. Maas; M. Maggiora; Q. A. Malik; Y. J. Mao; Z. P. Mao; J. G. Messchendorp; J. Min; T. J. Min; R. E. Mitchell; X. H. Mo; C. Morales Morales; C. Motzko; N. Yu. Muchnoi; H. Muramatsu; Y. Nefedov; C. Nicholson; I. B. Nikolaev; Z. Ning; S. L. Olsen; Q. Ouyang; S. Pacetti; J. W. Park; M. Pelizaeus; H. P. Peng; K. Peters; J. L. Ping; R. G. Ping; R. Poling; E. Prencipe; M. Qi; S. Qian; C. F. Qiao; X. S. Qin; Y. Qin; Z. H. Qin; J. F. Qiu; K. H. Rashid; G. Rong; X. D. Ruan; A. Sarantsev; B. D. Schaefer; J. Schulze; M. Shao; C. P. Shen; X. Y. Shen; H. Y. Sheng; M. R. Shepherd; X. Y. Song; S. Spataro; B. Spruck; D. H. Sun; G. X. Sun; J. F. Sun; S. S. Sun; Y. J. Sun; Y. Z. Sun; Z. J. Sun; Z. T. Sun; C. J. Tang; X. Tang; I. Tapan; E. H. Thorndike; D. Toth; M. Ullrich; G. S. Varner; B. Wang; B. Q. Wang; D. Wang; D. Y. Wang; K. Wang; L. L. Wang; L. S. Wang; M. Wang; P. Wang; P. L. Wang; Q. Wang; Q. J. Wang; S. G. Wang; X. L. Wang; Y. D. Wang; Y. F. Wang; Y. Q. Wang; Z. Wang; Z. G. Wang; Z. Y. Wang; D. H. Wei; J. B. Wei; P. Weidenkaff; Q. G. Wen; S. P. Wen; M. Werner; U. Wiedner; L. H. Wu; N. Wu; S. X. Wu; W. Wu; Z. Wu; L. G. Xia; Z. J. Xiao; Y. G. Xie; Q. L. Xiu; G. F. Xu; G. M. Xu; H. Xu; Q. J. Xu; X. P. Xu; Z. R. Xu; F. Xue; Z. Xue; L. Yan; W. B. Yan; Y. H. Yan; H. X. Yang; Y. Yang; Y. X. Yang; H. Ye; M. Ye; M. H. Ye; B. X. Yu; C. X. Yu; H. W. Yu; J. S. Yu; S. P. Yu; C. Z. Yuan; Y. Yuan; A. A. Zafar; A. Zallo; Y. Zeng; B. X. Zhang; B. Y. Zhang; C. Zhang; C. C. Zhang; D. H. Zhang; H. H. Zhang; H. Y. Zhang; J. Q. Zhang; J. W. Zhang; J. Y. Zhang; J. Z. Zhang; S. H. Zhang; X. J. Zhang; X. Y. Zhang; Y. Zhang; Y. H. Zhang; Y. S. Zhang; Z. P. Zhang; Z. Y. Zhang; G. Zhao; H. S. Zhao; J. W. Zhao; K. X. Zhao; Lei Zhao; Ling Zhao; M. G. Zhao; Q. Zhao; Q. Z. Zhao; S. J. Zhao; T. C. Zhao; X. H. Zhao; Y. B. Zhao; Z. G. Zhao; A. Zhemchugov; B. Zheng; J. P. Zheng; Y. H. Zheng; B. Zhong; J. Zhong; Z. Zhong; L. Zhou; X. K. Zhou; X. R. Zhou; C. Zhu; K. Zhu; K. J. Zhu; S. H. Zhu; X. L. Zhu; Y. C. Zhu; Y. M. Zhu; Y. S. Zhu; Z. A. Zhu; J. Zhuang; B. S. Zou; J. H. Zou

2012-10-10T23:59:59.000Z

17

Buenos Aires, Argentina: Energy Resources | Open Energy Information  

Open Energy Info (EERE)

Buenos Aires, Argentina: Energy Resources Buenos Aires, Argentina: Energy Resources Jump to: navigation, search Equivalent URI DBpedia GeoNames ID 3435910 This article is a stub. You can help OpenEI by expanding it. Buenos Aires is the capital of Argentina. Contents 1 Registered Networking Organizations in Buenos Aires, Argentina 2 Registered Policy Organizations in Buenos Aires, Argentina 3 Registered Energy Companies in Buenos Aires, Argentina 4 References Registered Networking Organizations in Buenos Aires, Argentina Asociacion Argentina de Energia Eolica Registered Policy Organizations in Buenos Aires, Argentina Proyecto de Energias Renovables en Mercados Rurales Registered Energy Companies in Buenos Aires, Argentina Dalkia Argentina References Retrieved from "http://en.openei.org/w/index.php?title=Buenos_Aires,_Argentina&oldid=270464"

18

Argentina HEU Removal | National Nuclear Security Administration  

National Nuclear Security Administration (NNSA)

Argentina HEU Removal | National Nuclear Security Administration Facebook Twitter Youtube Flickr RSS People Mission Managing the Stockpile Preventing Proliferation Powering the...

19

Galaxy Formation, Bars and QSOs  

E-Print Network (OSTI)

A model that accounts for the brief flaring of QSOs in the early stages of galaxy formation is proposed. I argue that a bar must develop early in the life of nearly every galaxy and that gas to create and fuel the QSO is driven into the center of the galaxy by the bar. The QSO lifetime, and the mass of its central engine, are also controlled by large-scale dynamics, since the fuel supply is shut off after a short period by the development of an inner Lindblad resonance. This resonance causes the gas inflow along the bar to stall at a distance of a few hundred parsecs from the center. The ILR develops as a result of previous inflow, making quasar activity self-limiting. The bars are weakened and can be destroyed by the central mass concentration formed in this way.

J. A. Sellwood

1999-04-07T23:59:59.000Z

20

Japan may lower investment bars  

Science Journals Connector (OSTI)

Japan may lower investment bars ... But Minister of International Trade and Industry Takeo Miki did indicate that his ministry is studying the feasibility of easing restrictions on foreign investments,– industry by industry. ...

1966-07-11T23:59:59.000Z

Note: This page contains sample records for the topic "bar buda argentina" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


21

No Holds Barred Issue 11  

E-Print Network (OSTI)

HOPPING "An Uncrossable Bridge" by Rosamund Clifford (Kung Fu: The Legend Continues) 150 ART Caren Parnes - Cover Suzan Lovett - Plate between 54/55 EDITORIAL I'm bringing three issues of "No Holds Barred" out almost simultaneously - just like last... HOPPING "An Uncrossable Bridge" by Rosamund Clifford (Kung Fu: The Legend Continues) 150 ART Caren Parnes - Cover Suzan Lovett - Plate between 54/55 EDITORIAL I'm bringing three issues of "No Holds Barred" out almost simultaneously - just like last...

Multiple Contributors

2013-11-27T23:59:59.000Z

22

No Holds Barred Issue 1  

E-Print Network (OSTI)

Vice") 135 "Under Night's Calumny, Love Endures" by Rachel Duncan ("Man From UNCLE") 136 ? Coverby Caren Fames - All otherart by Cat EDITORIAL (Such as it is...!) Welcome to the first issue of NO HOLDS BARRED! Ihave quite \\ a variety of fandoms... Vice") 135 "Under Night's Calumny, Love Endures" by Rachel Duncan ("Man From UNCLE") 136 ? Coverby Caren Fames - All otherart by Cat EDITORIAL (Such as it is...!) Welcome to the first issue of NO HOLDS BARRED! Ihave quite \\ a variety of fandoms...

Multiple Contributors

2013-11-27T23:59:59.000Z

23

Exclusive Initial-State-Radiation Production of the $D \\bar D$, $D \\bar D^*$, and $D^* \\bar D^*$, Systems  

E-Print Network (OSTI)

We perform a study of the exclusive production of $D \\bar D$, $D \\bar D^*$, and $D^* \\bar D^*$ in initial-state-radiation events, from $e^+ e^-$ annihilations at a center-of-mass energy near 10.58 GeV, to search for charmonium and possible new resonances. The data sample corresponds to an integrated luminosity of 384 $fb^{-1}$ and was recorded by the BaBar experiment at the PEP-II storage rings. The $D \\bar D$, $D \\bar D^*$, and $D^* \\bar D^*$ mass spectra show clear evidence of several $\\psi$ resonances. However, there is no evidence for $Y(4260) \\to D \\bar D^*$ or $Y(4260)\\to D^* \\bar D^*$.

The BABAR Collaboration; B. Aubert

2009-03-09T23:59:59.000Z

24

No Holds Barred Issue 2  

E-Print Network (OSTI)

by Cat 50 Art by Marilyn Cole 50-51 WADING THROUGH YEARS by Natasha Barry 51 ACT UP by Nina Boat 62 INDIGO by Baravan 68 Art by Cat 76 Limericks by Emily Ross 77 COVERART by Caren Parnes EDITORIAL Welcome to the second issue of NO HOLDS BARRED... by Cat 50 Art by Marilyn Cole 50-51 WADING THROUGH YEARS by Natasha Barry 51 ACT UP by Nina Boat 62 INDIGO by Baravan 68 Art by Cat 76 Limericks by Emily Ross 77 COVERART by Caren Parnes EDITORIAL Welcome to the second issue of NO HOLDS BARRED...

Multiple Contributors

2013-11-27T23:59:59.000Z

25

$Qq\\bar Q\\bar q'$ States in Chiral SU(3) Quark Model  

E-Print Network (OSTI)

In this work, we study the masses of $Qq\\bar Q\\bar q'$ states with J^{PC}=0^{++}, 1^{++}, 1^{+-} and 2^{++} in the chiral SU(3) quark model, where Q is the heavy quark (c or b) and q (q') is the light quark (u, d or s). According to our numerical results, it is improbable to make the interpretation of $[cn\\bar c\\bar n]_{1^{++}}$ and $[cn\\bar c\\bar n]_{2^{++}}$ (n=u, d) states as X(3872) and Y(3940), respectively. However, it is interesting to find the tetraquarks in the $bq\\bar b\\bar q'$ system.

H. X. Zhang; M. Zhang; Z. Y. Zhang

2007-05-17T23:59:59.000Z

26

NPP Grassland: Pampa de Leman, Argentina  

NLE Websites -- All DOE Office Websites (Extended Search)

Pampa de Leman, Argentina, 1980-1982 Pampa de Leman, Argentina, 1980-1982 [PHOTOGRAPH] Photograph: Close-up view of the Pampa de Leman site (click on the photo to view a series of images from this site). Data Citation Cite this data set as follows: Bertiller, M. 1998. NPP Grassland: Pampa De Leman, Argentina, 1980-1982. Data set. Available on-line [http://www.daac.ornl.gov] from Oak Ridge National Laboratory Distributed Active Archive Center, Oak Ridge, Tennessee, U.S.A. Description Productivity of a dwarf-shrub steppe was studied at the Pampa de Leman site, Estancia Kü in Chubut (Northern Patagonia), Argentina, during 1980-1982. Dynamics of above-ground biomass, dead matter and litter were monitored at monthly or bi-monthly intervals, and NPP was estimated. An area of 1.5 hectares was protected from sheep grazing at the study site,

27

Hydrodevelopment and Population Displacement in Argentina  

Science Journals Connector (OSTI)

The Salto Grande Treaty between Uruguay and Argentina was signed in 1946. This treaty created ... of navigation conditions, (3) production of energy and (4) provision of water for ... inaugurated in 1983, a few m...

Leopoldo J. Bartolome…

2012-01-01T23:59:59.000Z

28

Teatro al Sur y la escena Argentina  

E-Print Network (OSTI)

140 LATIN AMERICAN THEATRE REVIEW Teatro al Sur y la escena Argentina Acaba de aparecer un nuevo número de Teatro al Sur, Revista Latinoamericana. Su título de tapa - Teatro Argentino a varias voces - resume la intención de esta nueva entrega...

Editors

2000-04-01T23:59:59.000Z

29

E-Print Network 3.0 - aires argentina physical Sample Search...  

NLE Websites -- All DOE Office Websites (Extended Search)

Argentina MARITAL STATUS: Married, three children. ACADEMIC DEGREES: Licenciado en Fis... , Asociacion Fsica Argentina (Argentine ... Source: Fradkin, Eduardo -...

30

A chiral model for bar{q}q and bar{q}bar{q}qq$ mesons  

E-Print Network (OSTI)

We point out that the spectrum of pseudoscalar and scalar mesons exhibits a cuasi-degenerate chiral nonet in the energy region around 1.4 GeV whose scalar component has a slightly inverted spectrum. Based on the empirical linear rising of the mass of a hadron with the number of constituent quarks which yields a mass around $1.4 $GeV for tetraquarks, we conjecture that this cuasi-chiral nonet arises from the mixing of a chiral nonet composed of tetraquarks with conventional bar{q}q states. We explore this possibility in the framework of a chiral model assuming a tetraquark chiral nonet around 1.4 GeV with chiral symmetry realized directly. We stress that U_{A}(1) transformations can distinguish bar{q}q from tetraquark states, although it cannot distinguish specific dynamics in the later case. We find that the measured spectrum is consistent with this picture. In general, pseudoscalar states arise as mainly bar{q}q states but scalar states turn out to be strong admixtures of bar{q}q and tetraquark states. We work out also the model predictions for the most relevant couplings and calculate explicitly the strong decays of the a_{0}(1450) and K_{0}^*(1430) mesons. From the comparison of some of the predicted couplings with the experimental ones we conclude that observable for the isovector and isospinor sectors are consistently described within the model. The proper description of couplings in the isoscalar sectors would require the introduction of glueball fields which is an important missing piece in the present model.

Mauro Napsuciale; Simon Rodriguez

2004-07-02T23:59:59.000Z

31

Consejo de Cultura de la Nación en Argentina  

E-Print Network (OSTI)

132 LATIN AMERICAN THEATRE REVIEW Consejo de Cultura de la Nación en Argentina Se creó en la Argentina un Consejo de Cultura de la Nación con el objeto de analizar, diseñar, evaluar y también criticar proyectos y políticas culturales. Está...

Editors

2000-10-01T23:59:59.000Z

32

E-Print Network 3.0 - argentina implicancias paleoambientales...  

NLE Websites -- All DOE Office Websites (Extended Search)

Project for Summary: ("International Centre for Earth Sciences"), National Atomic Energy Commission, Buenos Aires, ARGENTINA. ICES... International Centre for Earth...

33

Primeras Jornadas de Investigación Teatral de la Argentina (1984)  

E-Print Network (OSTI)

100 LATIN AMERICAN THEATRE REVIEW Primeras Jornadas de Investigación Teatral de la Argentina (1984) La Asociación de Críticos e Investigadores Teatrales de la Argentina— ACITA—convoco justamente a un año de su fundación, a los investigadores de... país. Las principales entidades culturales adhirieron al acto, entre ellas la Academia Argentina de Letras, las Secretarías de Cultura de la Nación, de la Municipalidad de la Capital, de la Provincia de Buenos Aires, la Asociación Argentina de...

Seibel, Beatriz

1985-10-01T23:59:59.000Z

34

Crustal structure across the Colorado Basin, offshore Argentina  

Science Journals Connector (OSTI)

......Uliana 1989). Northeastern Argentina formed in this period an interior...undisturbed. The seismic energy was sufficient to trace signals...the Macachin Graben onshore Argentina (Fig. 1). The latter is...Mancilla from REPSOL/YPF, Argentina. We are grateful to Karl......

Dieter Franke; Soenke Neben; Bernd Schreckenberger; Albrecht Schulze; Manfred Stiller; Charlotte M. Krawczyk

2006-06-01T23:59:59.000Z

35

Microsoft Word - BAR 2012 CR.docx  

Office of Legacy Management (LM)

L-Bar, New Mexico L-Bar, New Mexico Page 3-1 3.0 L-Bar, New Mexico, Disposal Site 3.1 Compliance Summary The L-Bar, New Mexico, Uranium Mill Tailings Radiation Control Act (UMTRCA) Title II disposal site was inspected on August 22, 2012. The tailings impoundment was in excellent condition. Erosion and vegetation measurements to monitor the condition of the impoundment cover indicate that no erosion is occurring, and foliar cover of the vegetation has increased since the 2011 inspection. No cause for a follow-up inspection was identified. 3.2 Compliance Requirements Requirements for the long-term surveillance and maintenance of the L-Bar site are specified in the Long-Term Surveillance Plan for the U.S. Department of Energy L-Bar, New Mexico, (UMTRCA Title II) Disposal Site, Seboyeta, New Mexico (DOE-LM/GJ709-2004,

36

COBE's Galactic Bar and Disk  

E-Print Network (OSTI)

A model of the bar and old stellar disk of the Galaxy has been derived from the survey of the Diffuse Infrared Background Experiment (DIRBE) of the Cosmic Background Explorer at wavelengths of 1.25, 2.2, 3.5, and 4.9 microns. It agrees very well with the data, except in directions in which the near- infrared optical depth is high. Among the conclusions drawn from the model: The Sun is located approximately 16.5 pc above the midpoint of the Galactic plane. The disk has an outer edge four kpc from the Sun, and is warped like the HI layer. It has a central hole roughly the diameter of the inner edge of the "three-kiloparsec" molecular cloud ring, and within that hole lies a bright, strong, "early-type" bar, tilted approximately 14 degrees from the Sun-Galactic center line. The model has 47 free parameters. The model is discussed in detail and contour plots and images of the residuals presented.

H. T. Freudenreich

1997-08-04T23:59:59.000Z

37

Argentina: Energy Resources | Open Energy Information  

Open Energy Info (EERE)

Argentina: Energy Resources Argentina: Energy Resources Jump to: navigation, search Loading map... {"minzoom":false,"mappingservice":"googlemaps3","type":"TERRAIN","zoom":5,"types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"geoservice":"google","maxzoom":false,"width":"600px","height":"390px","centre":false,"title":"","label":"","icon":"","visitedicon":"","lines":[],"polygons":[],"circles":[],"rectangles":[],"copycoords":false,"static":false,"wmsoverlay":"","layers":[],"controls":["pan","zoom","type","scale","streetview"],"zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoinfowindows":false,"kml":[],"gkml":[],"fusiontables":[],"resizable":false,"tilt":0,"kmlrezoom":false,"poi":true,"imageoverlays":[],"markercluster":false,"searchmarkers":"","locations":[{"text":"","title":"","link":null,"lat":-34.001111111111,"lon":-64.001111111111,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

38

Competition between butter and oleomargarine in Argentina  

E-Print Network (OSTI)

of Department) L i i( (! L !!! )!'gd tr l (Member) (Memoer) {Member (Member) (Member) January I9'70 ABSTRACT Competit1nn between Butter a id Olcomargar1ne in Argentina (January 1970) Is1dro Bduardo Blanco, Contador Pdbi. jco Universidad del Litoral D... at the expense of butter. Butter consumpt1on is comparatively low in Argentina and there is ind1cation that the majority of those who presently consume the product will continue to do so, The author expresses his gratitude to ur. 4'rank S. Scott, Jr. for his...

Blanco, Isidro Edwardo

2012-06-07T23:59:59.000Z

39

Dowel Bar Standardization NC^2 Spring Meeting  

E-Print Network (OSTI)

" > 10" ­ 12" >12" Dowel Bar Diameter 1" 1¼" 1½" 1 ½" Height to center of dowel** 3" 4" 5" 6" **Elect to have thinner cover in bottom of slab vs. top of slab #12;Proposed Dowel Bar Diameters "Engineering" > 10" ­ 12" >12" Dowel Bar Diameter 1" 1¼" 1½" 1 ½" Height to center of dowel** 3" 4" 5" 6" **Elect

40

Tennessee Nuclear Profile - Watts Bar Nuclear Plant  

U.S. Energy Information Administration (EIA) Indexed Site

Watts Bar Nuclear Plant" "Unit","Summer capacity (mw)","Net generation (thousand mwh)","Summer capacity factor (percent)","Type","Commercial operation date","License expiration...

Note: This page contains sample records for the topic "bar buda argentina" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


41

BaBar: Direct CPV Searches  

SciTech Connect

Some recent BaBar measurements of CP-violation charge asymmetries in B meson decays to charmless hadronic final states are presented.

Mir, L.M.; /LBL, Berkeley

2006-04-14T23:59:59.000Z

42

Money Reconstructed: Argentina and Brazil after Hyperinflation  

E-Print Network (OSTI)

Money Reconstructed: Argentina and Brazil after Hyperinflation Jérôme Sgard (Sciences Po / CERI high inflation, money's dual function as a unit of account and a unit of payment are split attempt to rebuild a single, national money. Whereas returning to peso pricing on domestic markets proved

Paris-Sud XI, Université de

43

Open government partnership: Argentina action plan  

Science Journals Connector (OSTI)

In 2009, Iberoamerican countries signed the Charter of Citizen Participation in Public Administration. Well in advance in 2003, the Argentinean Government issued a decree ensuring freedom of information. Based on such decree and fulfilling the commitments ... Keywords: argentina action plan, government action plan, open government, public policies

Pedro Janices; Natalia Aguerre

2013-10-01T23:59:59.000Z

44

2011 Fact Sheet EMPLOYMENT & BAR PASSAGE  

E-Print Network (OSTI)

) Resident $22,339 Non-Resident $30,829 Class of 2010 Employment Statistics Bar Passage Employed (2102011 Fact Sheet ENROLLMENT EMPLOYMENT & BAR PASSAGE ACADEMICS Centers Biodefense, Law, and Public students employed in short-term positions funded by the law school's Copeland Fellows Program. Clinical

Rock, Chris

45

A newly developed Kolsky tension bar.  

SciTech Connect

Investigation of damage and failure of materials under impact loading relies on reliable dynamic tensile experiments. A precise Kolsky tension bar is highly desirable. Based on the template of the Kolsky compression bar that we recently developed and presented at 2009 SEM conference, a new Kolsky tension bar apparatus was completed at Sandia National Laboratories, California. It is secured to the same optical table. Linear bearings with interior Frelon coating were employed to support the whole tension bar system including the bars and gun barrel. The same laser based alignment system was used to efficiently facilitate highly precise alignment of the bar system. However, the gun part was completely re-designed. One end of the gun barrel, as a part of loading device, was directly jointed to the bar system. A solid cylindrical striker is launched inside the gun barrel and then impacts on a flange attached to the other end of the gun barrel to facilitate a sudden tensile loading on the whole system. This design improves the quality of impact to easily produce a perfect stress wave and is convenient to utilize pulse shaping technique. A calibration and dynamic characterization of an aluminum specimen are presented.

Lu, Wei-Yang; Song, Bo; Antoun, Bonnie R.; Connelly, Kevin; Korellis, John S.

2010-03-01T23:59:59.000Z

46

Cam-controlled boring bar  

DOE Patents (OSTI)

A cam-controlled boring bar system (100) includes a first housing (152) which is rotatable about its longitudinal axis (154), and a second housing in the form of a cam-controlled slide (158) which is also rotatable about the axis (154) as well as being translatable therealong. A tool-holder (180) is mounted within the slide (158) for holding a single point cutting tool. Slide (158) has a rectangular configuration and is disposed within a rectangularly configured portion of the first housing (152). Arcuate cam slots (192) are defined within a side plate (172) of the housing (152), while cam followers (194) are mounted upon the cam slide (158) for cooperative engagement with the cam slots (192). In this manner, as the housing (152) and slide (158) rotate, and as the slide (158) also translates, a through-bore (14) having an hourglass configuration will be formed within a workpiece (16) which may be, for example, a nuclear reactor steam generator tube support plate.

Glatthorn, Raymond H. (St. Petersburg, FL)

1986-01-01T23:59:59.000Z

47

Estimates of the supply and demand for pork in Argentina  

E-Print Network (OSTI)

Camas Estadisticas Basicas 1965, Buenos Aires, p. 15; for per capita G. N. P. :--from 1927 to 1934 ? U. N. , CFPAL, Desarrollo Economico de la Argentina, Buenos Aires, 1958, p. 15, ? from 1935 to 1965 ? Banco Central de la Republica Argentina, Origen... Camas Estadisticas Basicas 1965, Buenos Aires, p. 15; for per capita G. N. P. :--from 1927 to 1934 ? U. N. , CFPAL, Desarrollo Economico de la Argentina, Buenos Aires, 1958, p. 15, ? from 1935 to 1965 ? Banco Central de la Republica Argentina, Origen...

Pereira, Humberto Armando

2012-06-07T23:59:59.000Z

48

Symmetry violations at BaBar  

E-Print Network (OSTI)

Following a brief introduction I report the current status of symmetry violation tests from the BaBar experiment, including recent results on the measurement of T violation, and searches for CP and T violation in mixing.

Adrian J. Bevan

2014-11-02T23:59:59.000Z

49

E-Print Network 3.0 - argentinas estado poblacional Sample Search...  

NLE Websites -- All DOE Office Websites (Extended Search)

ESTAD0 ACTUAL Y Summary: - anual para la poblacion rural involucra- (Bolivia, Brasil y Uruguay). Los Tupi- fila argentina. La... EL MANEJO DE TUPINAMBISEN ARGENTINA:...

50

E-Print Network 3.0 - agencia brasil-argentina contabil controle...  

NLE Websites -- All DOE Office Websites (Extended Search)

agencia brasil-argentina contabil controle mater nuclear Search Powered by Explorit Topic List Advanced Search Sample search results for: agencia brasil-argentina contabil controle...

51

E-Print Network 3.0 - argentina inventario preliminar Sample...  

NLE Websites -- All DOE Office Websites (Extended Search)

Summary: SAG Acuerdo de cooperacin alcanzado entre los gobiernos de Argentina, Brasil, Paraguay y Uruguay, el... cooperacin alcanzado entre los gobiernos de Argentina,...

52

E-Print Network 3.0 - argentina aspectos relevantes Sample Search...  

NLE Websites -- All DOE Office Websites (Extended Search)

Nanocincia e Nanotecnologia: um bom motivo para a Cooperao Cientfica Brasil-Argentina Oswaldo Luiz Alves... pesquisa. Argentina e Brasil, nesse contexto, j...

53

E-Print Network 3.0 - argentina-brasil agencia contabil controle...  

NLE Websites -- All DOE Office Websites (Extended Search)

argentina-brasil agencia contabil controle mater nuclear Search Powered by Explorit Topic List Advanced Search Sample search results for: argentina-brasil agencia contabil controle...

54

E-Print Network 3.0 - argentina testimonio precursosr Sample...  

NLE Websites -- All DOE Office Websites (Extended Search)

search results for: argentina testimonio precursosr Page: << < 1 2 3 4 5 > >> 1 THE ETHICS OF WRITING THE CARIBBEAN: LATINA NARRATIVE AS TESTIMONIO Summary: and Argentina...

55

E-Print Network 3.0 - aires argentina association Sample Search...  

NLE Websites -- All DOE Office Websites (Extended Search)

Argentina MARITAL STATUS: Married, three children. ACADEMIC DEGREES: Licenciado en Fis... ca, Universidad de Buenos Aires, Argentina (1973) Ph. D., Physics, Stanford...

56

E-Print Network 3.0 - argentina nuclear power Sample Search Results  

NLE Websites -- All DOE Office Websites (Extended Search)

Argentina MARITAL STATUS: Married, three children. ACADEMIC DEGREES: Licenciado en Fis... ca, Universidad de Buenos Aires, Argentina (1973) Ph. D., Physics, Stanford...

57

E-Print Network 3.0 - aires city argentina Sample Search Results  

NLE Websites -- All DOE Office Websites (Extended Search)

Argentina MARITAL STATUS: Married, three children. ACADEMIC DEGREES: Licenciado en Fis... ca, Universidad de Buenos Aires, Argentina (1973) Ph. D., Physics, Stanford...

58

E-Print Network 3.0 - argentina privatizaciones crisis Sample...  

NLE Websites -- All DOE Office Websites (Extended Search)

la Rua... are the giant Brazil, the economically troubled Argentina, and the pioneer of electricity reform, Chile. While... ) auctions in a private environment, Argentina makes a...

59

Branching fractions for chi_cJ -> p p-bar pi^0, p p-bar eta, and p p-bar omega  

E-Print Network (OSTI)

Using a sample of 25.9 million psi(2S) decays acquired with the CLEO-c detector at the CESR e^+e^- collider, we report branching fractions for the decays chi_cJ -> p p-bar pi^0, p p-bar eta, and p p-bar omega, with J=0,1,2. Our results for B(chi_cJ-> p p-bar pi^0) and B(chi_cJ-> p p-bar eta) are consistent with, but more precise than, previous measurements. Furthermore, we include the first measurement of B(chi_cJ-> p p-bar omega).

CLEO Collaboration; P. U. E. Onyisi; J. L. Rosner; J. P. Alexander; D. G. Cassel; S. Das; R. Ehrlich; L. Fields; L. Gibbons; S. W. Gray; D. L. Hartill; B. K. Heltsley; J. M. Hunt; D. L. Kreinick; V. E. Kuznetsov; J. Ledoux; J. R. Patterson; D. Peterson; D. Riley; A. Ryd; A. J. Sadoff; X. Shi; W. M. Sun; J. Yelton; P. Rubin; N. Lowrey; S. Mehrabyan; M. Selen; J. Wiss; S. Adams; M. Kornicer; R. E. Mitchell; M. R. Shepherd; C. M. Tarbert; D. Besson; T. K. Pedlar; J. Xavier; D. Cronin-Hennessy; J. Hietala; P. Zweber; S. Dobbs; Z. Metreveli; K. K. Seth; T. Xiao; A. Tomaradze; S. Brisbane; J. Libby; L. Martin; A. Powell; P. Spradlin; G. Wilkinson; H. Mendez; J. Y. Ge; D. H. Miller; I. P. J. Shipsey; B. Xin; G. S. Adams; D. Hu; B. Moziak; J. Napolitano; K. M. Ecklund; J. Insler; H. Muramatsu; C. S. Park; E. H. Thorndike; F. Yang; S. Ricciardi; C. Thomas; M. Artuso; S. Blusk; R. Mountain; T. Skwarnicki; S. Stone; J. C. Wang; L. M. Zhang; G. Bonvicini; D. Cinabro; A. Lincoln; M. J. Smith; P. Zhou; J. Zhu; P. Naik; J. Rademacker; D. M. Asner; K. W. Edwards; J. Reed; K. Randrianarivony; A. N. Robichaud; G. Tatishvili; E. J. White; R. A. Briere; H. Vogel

2010-05-28T23:59:59.000Z

60

THE MANGANESE DEPOSITS OF THE PAMPEAN RANGES, ARGENTINA  

Science Journals Connector (OSTI)

...OF THE PAMPEAN RANGES, ARGENTINA Pablo Rodrigo Leal 1 Maria Jose Correa 2 Silvia J...Leal, P.R., Hartmann, L.A., Santos, J.O.S., Miro, R.C. Ramos...Pampean Ranges, Argentina Leal Pablo Rodrigo Author leal@gl.fcen.uba.ar University...

Pablo Rodrigo Leal; María José Correa; Silvia J. Ametrano; Ricardo O. Etcheverry; Milka K. de Brodtkorb

Note: This page contains sample records for the topic "bar buda argentina" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


61

Lithospheric and upper mantle structure of central Chile and Argentina  

Science Journals Connector (OSTI)

......the Andes (W Fig. 5b) in Argentina and extend to the eastern edge...the propagation of S-wave energy. These observations differ...in central Chile and western Argentina. Previous investigations into...conditions to overcome local free energy increases related to atomic......

Hersh Gilbert; Susan Beck; George Zandt

2006-04-01T23:59:59.000Z

62

BIOCOMBUSTIBLES EN ARGENTINA, BRASIL Y COLOMBIA: AVANCES Y LIMITACIONES  

E-Print Network (OSTI)

1 BIOCOMBUSTIBLES EN ARGENTINA, BRASIL Y COLOMBIA: AVANCES Y LIMITACIONES Silvina Cecilia Carrizo contextos internacionales, nacionales y locales. Se profundiza la mirada sobre Argentina, Brasil y Colombia: Biofuels introduce agricultural spaces in energy production. Then they modify the governance of energy

Paris-Sud XI, Université de

63

Argentina-Mitigation Action Plans and Scenarios (MAPS) | Open Energy  

Open Energy Info (EERE)

Argentina-Mitigation Action Plans and Scenarios (MAPS) Argentina-Mitigation Action Plans and Scenarios (MAPS) Jump to: navigation, search Logo: Argentina-Mitigation Action Plans and Scenarios (MAPS) Name Argentina-Mitigation Action Plans and Scenarios (MAPS) Agency/Company /Organization The Children's Investment Fund Foundation, SouthSouthNorth, University of Cape Town-Energy Research Centre, Danish Government Sector Climate, Energy Topics Baseline projection, Low emission development planning, -LEDS, -NAMA, Pathways analysis Website http://www.mapsprogramme.org Program Start 2010 Program End 2013 Country Argentina South America References Mitigation Action Plans and Scenarios (MAPS)[1] Contents 1 Overview 2 MAPS Processes and Outcomes 2.1 Chile 2.2 Colombia 2.3 Peru 2.4 Brazil 2.5 Resources 2.5.1 Mitigation Action Country Studies

64

Asociacion Argentina de Energia Eolica | Open Energy Information  

Open Energy Info (EERE)

Argentina de Energia Eolica Argentina de Energia Eolica Jump to: navigation, search Logo: Asociacion Argentina de Energia Eolica Name Asociacion Argentina de Energia Eolica Place Buenos Aires, Argentina Website http://www.argentinaeolica.org Coordinates -34.531096232351°, -58.488829135895° Loading map... {"minzoom":false,"mappingservice":"googlemaps3","type":"ROADMAP","zoom":14,"types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"geoservice":"google","maxzoom":false,"width":"600px","height":"350px","centre":false,"title":"","label":"","icon":"","visitedicon":"","lines":[],"polygons":[],"circles":[],"rectangles":[],"copycoords":false,"static":false,"wmsoverlay":"","layers":[],"controls":["pan","zoom","type","scale","streetview"],"zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoinfowindows":false,"kml":[],"gkml":[],"fusiontables":[],"resizable":false,"tilt":0,"kmlrezoom":false,"poi":true,"imageoverlays":[],"markercluster":false,"searchmarkers":"","locations":[{"text":"","title":"","link":null,"lat":-34.531096232351,"lon":-58.488829135895,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

65

Bars and Dark Matter Halo Cores  

E-Print Network (OSTI)

Self-consistent bars that form in galaxies embedded within cuspy halos are unable to flatten the cusp. Short bars form in models with quasi-flat rotation curves. They lose angular momentum to the halo through dynamical friction, but the continuous concentration of mass within the disk as the bar grows actually compresses the halo further, overwhelming any density reduction due to the modest angular momentum transfer to the halo. Thus the Weinberg-Katz proposed solution to the non-existence of the predicted cuspy halos from CDM simulations would seem to be unworkable. I also find that the concerns over the performance of N-body codes raised by these authors do not apply to the methods used here.

J. A. Sellwood

2002-10-03T23:59:59.000Z

66

Ellipticals and Bars: Central Masses and Friction  

E-Print Network (OSTI)

I give a very brief review of aspects of internal dynamics that affect the global shape of a galaxy, focusing on triaxiality, bars and warps. There is general agreement that large central masses can destroy triaxial shapes, but recent simulations of this process seem to suffer from numerical difficulties. Central black holes alone are probably not massive enough to destroy global triaxiality, but when augmented by star and gas concentrations in barred galaxies, the global shape may be affected. Even though we do not understand the origin of bars in galaxies, they are very useful as probes of the dark matter density of the inner halo. Finally, I note that dynamical friction acts to reduce a misalignment between the spin axes of the disk and halo, producing a nice warp in the outer disk which has many of the properties of observed galactic warps.

J. A. Sellwood

2001-07-18T23:59:59.000Z

67

Gas Feedback on Stellar Bar Evolution  

E-Print Network (OSTI)

We analyze evolution of live disk-halo systems in the presence of various gas fractions, f_gas less than 8% in the disk. We addressed the issue of angular momentum (J) transfer from the gas to the bar and its effect on the bar evolution. We find that the weakening of the bar, reported in the literature, is not related to the J-exchange with the gas, but is caused by the vertical buckling instability in the gas-poor disks and by a steep heating of a stellar velocity dispersion by the central mass concentration (CMC) in the gas-rich disks. The gas has a profound effect on the onset of the buckling -- larger f_gas brings it forth due to the more massive CMCs. The former process leads to the well-known formation of the peanut-shaped bulges, while the latter results in the formation of progressively more elliptical bulges, for larger f_gas. The subsequent (secular) evolution of the bar differs -- the gas-poor models exhibit a growing bar while gas-rich models show a declining bar whose vertical swelling is driven by a secular resonance heating. The border line between the gas-poor and -rich models lies at f_gas ~ 3% in our models, but is model-dependent and will be affected by additional processes, like star formation and feedback from stellar evolution. The overall effect of the gas on the evolution of the bar is not in a direct J transfer to the stars, but in the loss of J by the gas and its influx to the center that increases the CMC. The more massive CMC damps the vertical buckling instability and depopulates orbits responsible for the appearance of peanut-shaped bulges. The action of resonant and non-resonant processes in gas-poor and gas-rich disks leads to a converging evolution in the vertical extent of the bar and its stellar dispersion velocities, and to a diverging evolution in the bulge properties.

Ingo Berentzen; Isaac Shlosman; Inma Martinez-Valpuesta; Clayton Heller

2007-05-27T23:59:59.000Z

68

NYC Bar Association meeting, March 22, 2007  

E-Print Network (OSTI)

a Fully Integrated Solid Waste Management System 500,000 population served #12;Lancaster County Garden by the plant's Continuous Emissions Monitoring System and verified by PADEP's Bureau of Air Quality Control) CO· NYC Bar Association meeting, · March 22, 2007 Jim Warner #12;Is Thermal Treatment of Solid Wastes

Columbia University

69

Hopkinson bar simulation using DYNA2D  

SciTech Connect

A finite-element simulation of a Split Hopkinson's bar (Kolsky apparatus) technique involving mortar specimens is accomplished with DYNA2D, an explicit two-dimensional finite-element code. Calculations are compared with experimental results contained in a University of Florida report Dynamic Response of Concrete and Concrete Structures, and with analytic solutions of the appropriate wave propagation problem.

Smith, J.A.; Glover, T.A.

1985-01-08T23:59:59.000Z

70

Charm Physics at BaBar  

E-Print Network (OSTI)

Large production of the $\\ccbar$ pairs and high integrated luminosity make the PEPII B-Factory, an excellent place for studying the charm hadrons. In this paper, we present a few of the most recent results from the BaBar collaboration in the charm sector.

Chunhui Chen

2005-07-05T23:59:59.000Z

71

Resistance of Square Bars to Torsion  

Science Journals Connector (OSTI)

... Encyclopædia Britannica; Prof. Unwin's “Elements of Machine Design”; Prof. Alexander's “Elementary Applied Mechanics”; &c. It is stated that the moment of ... Applied Mechanics”; &c. It is stated that the moment of resistance of a square bar to torsion appears from Saint-Venant's investigations to be - ...

T. I. DEWAR

1888-06-07T23:59:59.000Z

72

Argentina: export-biased growth versus import-biased growth  

E-Print Network (OSTI)

ARGENTINA. : EXPORT-BIASED GROWTH VERSUS IMPORT-BIASED GROWTH A Thesis by MICHAEL PAGE BRADLEY Submitted to the Graduate College of Texas AkM University in partial fulfillment of the requirement for the degree of MASTER OF SCIENCE May 1972... Major Subject: Economics ARGENTINA: EXPORT-BIASED GROWTH VERSUS IMPORT-BIASED GROWTH A Thesis by MICHAEL PAGE BRADLEY Approved as to style and content by: rman o omit ee ea o Depar men em er Mem er May 1&72 ABSTRACT Argentina: Export...

Bradley, Michael Page

2012-06-07T23:59:59.000Z

73

Study of psi(2S) Decays to gamma p bar{p}, pi^0 p bar{p} and eta p bar{p} and Search for p bar{p} Threshold Enhancements  

E-Print Network (OSTI)

The decays of psi(2S) into gamma p bar{p}, pi^0 p bar{p} and eta p bar{p} have been studied with the CLEO-c detector using a sample of 24.5 million psi(2S) events obtained from e^+e^- annihilations at sqrt{s} = 3686 MeV. The data show evidence for the excitation of several N^* resonances in p pi^0 and p eta channels in pi^0 p bar{p} and eta p bar{p} decays, and f_2 states in gamma p bar{p} decay. Branching fractions for decays of psi(2S) to gamma p bar{p}, pi^0 p bar{p} and eta p bar{p} have been determined. No evidence for p bar{p} threshold enhancements was found in the reactions psi(2S)-> X p bar{p}, where X = gamma, pi^0, eta. We do, however, find confirming evidence for a p bar{p} threshold enhancement in J/psi-> gamma p bar{p} as previously reported by BES.

CLEO Collaboration; J. P. Alexander; D. G. Cassel; S. Das; R. Ehrlich; L. Fields; L. Gibbons; S. W. Gray; D. L. Hartill; B. K. Heltsley; D. L. Kreinick; V. E. Kuznetsov; J. R. Patterson; D. Peterson; D. Riley; A. Ryd; A. J. Sadoff; X. Shi; W. M. Sun; J. Yelton; P. Rubin; N. Lowrey; S. Mehrabyan; M. Selen; J. Wiss; S. Adams; M. Kornicer; R. E. Mitchell; M. R. Shepherd; C. M. Tarbert; D. Besson; T. K. Pedlar; J. Xavier; D. Cronin-Hennessy; J. Hietala; P. Zweber; S. Dobbs; Z. Metreveli; K. K. Seth; A. Tomaradze; T. Xiao; S. Brisbane; J. Libby; L. Martin; A. Powell; P. Spradlin; G. Wilkinson; H. Mendez; J. Y. Ge; D. H. Miller; I. P. J. Shipsey; B. Xin; G. S. Adams; D. Hu; B. Moziak; J. Napolitano; K. M. Ecklund; J. Insler; H. Muramatsu; C. S. Park; L. J. Pearson; E. H. Thorndike; F. Yang; S. Ricciardi; C. Thomas; M. Artuso; S. Blusk; R. Mountain; T. Skwarnicki; S. Stone; J. C. Wang; L. M. Zhang; G. Bonvicini; D. Cinabro; A. Lincoln; M. J. Smith; P. Zhou; J. Zhu; P. Naik; J. Rademacker; D. M. Asner; K. W. Edwards; K. Randrianarivony; G. Tatishvili; R. A. Briere; H. Vogel; P. U. E. Onyisi; J. L. Rosner

2010-07-16T23:59:59.000Z

74

Report on the use of biomethanation in Argentina  

Science Journals Connector (OSTI)

Biomethanation in Argentina is considered for the treatment of agro- ... animal manure in locations far away from the energy-distribution systems. For the treatment of stillage...3...UASB pilot plant is to be bui...

F. Sineriz

1988-01-01T23:59:59.000Z

75

Chaos in Robert Hooke's inverted cone BY MEDERIC ARGENTINA  

E-Print Network (OSTI)

Chaos in Robert Hooke's inverted cone BY ME´DE´RIC ARGENTINA 1,2 , PIERRE COULLET 1,2 , JEAN of the cone and the angle f indicates its azimuthal position) minus the conservation of energy

Argentina, Mederic

76

Quaternary Glaciations in the Lago Pueyrredón Valley, Argentina   

E-Print Network (OSTI)

This thesis develops a better knowledge of the extent and timing of glaciations in southern Argentina throughout the Quaternary. It provides a detailed understanding of successive major glacial outlet lobes in the Lago Pueyrredón valley...

Hein, Andrew S.

77

Argentina-UNEP Risoe Technology Needs Assessment Program | Open Energy  

Open Energy Info (EERE)

Argentina-UNEP Risoe Technology Needs Assessment Program Argentina-UNEP Risoe Technology Needs Assessment Program Jump to: navigation, search Name Argentina-UNEP Risoe-Technology Needs Assessment Program Agency/Company /Organization UNEP-Risoe Centre Sector Climate, Energy, Land, Water Focus Area Renewable Energy, Non-renewable Energy, Agriculture, Biomass, - Waste to Energy, Industry, - Industrial Processes, Transportation Topics Adaptation, Background analysis, Low emission development planning, -Roadmap, Pathways analysis Website http://tech-action.org/index.p Program Start 2009 Program End 2013 Country Argentina South America References UNEP Risoe-Technology Needs Assessment Program[1] Abstract UNEP DTIE in collaboration with the UNEP Risoe Centre will provide targeted financial, technical and methodological support to assist a total of 35 to 45 countries to conduct TNA projects

78

Krinsky de Jorge Goldenberg y la identidad étnica argentina  

E-Print Network (OSTI)

SPRING 1991 101 Krinsky de Jorge Goldenberg y la identidad étnica argentina David William Foster Jorge Goldenberg (1941) ha recibido considerable atención como destacado representante argentino del llamado teatro documental, en particular por... Relevo 1923, que obtuvo el prestigioso premio Casa de las Américas, de la Habana, en 1975.1 Aun cuando la obra refiere hechos que se relacionan con famosos movimientos anarquistas de la Argentina, en los que tomaron parte muchos judíos, Relevo 1923 en...

Foster, David William

1991-04-01T23:59:59.000Z

79

Study of the decay $\\bar{B}^{0}\\rightarrow\\Lambda_{c}^{+}\\bar{p}\\pi^{+}\\pi^{-}$ and its intermediate states  

E-Print Network (OSTI)

We study the decay $\\bar{B}^{0}\\rightarrow\\Lambda_{c}^{+}\\bar{p}\\pi^{+}\\pi^{-}$, reconstructing the \\Lambda_{c}^{+} baryon in the $p K^{-}\\pi^{+}$ mode, using a data sample of $467\\times 10^{6}$ $B\\bar{B}$ pairs collected with the BaBar detector at the PEP-2 storage rings at SLAC. We measure branching fractions for decays with intermediate $\\Sigma_{c}$ baryons to be ${\\cal B}[\\bar{B}^{0}\\rightarrow\\Sigma_{c}(2455)^{++}\\bar{p}\\pi^{-}]=(21.3 \\pm 1.0 \\pm 1.0 \\pm 5.5) \\times 10^{-5}$, ${\\cal B}[\\bar{B}^{0}\\rightarrow\\Sigma_{c}(2520)^{++}\\bar{p}\\pi^{-}]=(11.5\\pm 1.0 \\pm 0.5 \\pm 3.0)\\times 10^{-5}$, ${\\cal B}[\\bar{B}^{0}\\rightarrow\\Sigma_{c}(2455)^{0}\\bar{p}\\pi^{+}]=(9.1 \\pm 0.7 \\pm 0.4 \\pm 2.4)\\times10^{-5}$, and ${\\cal B}[\\bar{B}^{0}\\rightarrow\\Sigma_{c}(2520)^{0}\\bar{p}\\pi^{+}]= (2.2 \\pm 0.7 \\pm 0.1\\pm 0.6) \\times 10^{-5}$, where the uncertainties are statistical, systematic, and due to the uncertainty on the $\\Lambda_{c}^{+}\\rightarrow\\proton\\Km\\pi^{+}$ branching fraction, respectively. For decays without $\\Sig...

Lees, J P; Tisserand, V; Grauges, E; Palano, A; Eigen, G; Stugu, B; Brown, D N; Kerth, L T; Kolomensky, Yu G; Lynch, G; Koch, H; Schroeder, T; Asgeirsson, D J; Hearty, C; Mattison, T S; McKenna, J A; So, R Y; Khan, A; Blinov, V E; Buzykaev, A R; Druzhinin, V P; Golubev, V B; Kravchenko, E A; Onuchin, A P; Serednyakov, S I; Skovpen, Yu I; Solodov, E P; Todyshev, K Yu; Yushkov, A N; Kirkby, D; Lankford, A J; Mandelkern, M; Atmacan, H; Gary, J W; Long, O; Vitug, G M; Campagnari, C; Hong, T M; Kovalskyi, D; Richman, J D; West, C A; Eisner, A M; Kroseberg, J; Lockman, W S; Martinez, A J; Schumm, B A; Seiden, A; Chao, D S; Cheng, C H; Echenard, B; Flood, K T; Hitlin, D G; Ongmongkolkul, P; Porter, F C; Rakitin, A Y; Andreassen, R; Huard, Z; Meadows, B T; Sokoloff, M D; Sun, L; Bloom, P C; Ford, W T; Gaz, A; Nauenberg, U; Smith, J G; Wagner, S R; Ayad, R; Toki, W H; Spaan, B; Schubert, K R; Schwierz, R; Bernard, D; Verderi, M; Clark, P J; Playfer, S; Bettoni, D; Bozzi, C; Calabrese, R; Cibinetto, G; Fioravanti, E; Garzia, I; Luppi, E; Piemontese, L; Santoro, V; Baldini-Ferroli, R; Calcaterra, A; de Sangro, R; Finocchiaro, G; Patteri, P; Peruzzi, I M; Piccolo, M; Rama, M; Zallo, A; Contri, R; Guido, E; Vetere, M Lo; Monge, M R; Passaggio, S; Patrignani, C; Robutti, E; Bhuyan, B; Prasad, V; Morii, M; Adametz, A; Uwer, U; Lacker, H M; Lueck, T; Dauncey, P D; Mallik, U; Chen, C; Cochran, J; Meyer, W T; Prell, S; Rubin, A E; Gritsan, A V; Arnaud, N; Davier, M; Derkach, D; Grosdidier, G; Diberder, F Le; Lutz, A M; Malaescu, B; Roudeau, P; Schune, M H; Stocchi, A; Wormser, G; Lange, D J; Wright, D M; Chavez, C A; Coleman, J P; Fry, J R; Gabathuler, E; Hutchcroft, D E; Payne, D J; Touramanis, C; Bevan, A J; Di Lodovico, F; Sacco, R; Sigamani, M; Cowan, G; Brown, D N; Davis, C L; Denig, A G; Fritsch, M; Gradl, W; Griessinger, K; Hafner, A; Prencipe, E; Barlow, R J; Jackson, G; Lafferty, G D; Behn, E; Cenci, R; Hamilton, B; Jawahery, A; Roberts, D A; Dallapiccola, C; Cowan, R; Dujmic, D; Sciolla, G; Cheaib, R; Lindemann, D; Patel, P M; Robertson, S H; Biassoni, P; Neri, N; Palombo, F; Stracka, S; Cremaldi, L; Godang, R; Kroeger, R; Sonnek, P; Summers, D J; Nguyen, X; Simard, M; Taras, P; De Nardo, G; Monorchio, D; Onorato, G; Sciacca, C; Martinelli, M; Raven, G; Jessop, C P; LoSecco, J M; Wang, W F; Honscheid, K; Kass, R; Brau, J; Frey, R; Sinev, N B; Strom, D; Torrence, E; Feltresi, E; Gagliardi, N; Margoni, M; Morandin, M; Posocco, M; Rotondo, M; Simi, G; Simonetto, F; Stroili, R; Akar, S; Ben-Haim, E; Bomben, M; Bonneaud, G R; Briand, H; Calderini, G; Chauveau, J; Hamon, O; Leruste, Ph; Marchiori, G; Ocariz, J; Sitt, S; Biasini, M; Manoni, E; Pacetti, S; Rossi, A; Angelini, C; Batignani, G; Bettarini, S; Carpinelli, M; Casarosa, G; Cervelli, A; Forti, F; Giorgi, M A; Lusiani, A; Oberhof, B; Perez, A; Rizzo, G; Walsh, J J; Pegna, D Lopes; Olsen, J; Smith, A J S; Anulli, F; Faccini, R; Ferrarotto, F; Ferroni, F; Gaspero, M; Gioi, L Li; Mazzoni, M A; Piredda, G; Bünger, C; Grünberg, O; Hartmann, T; Leddig, T; Schröder, H; Voß, C; Waldi, R; Adye, T; Olaiya, E O; Wilson, F F; Emery, S; de Monchenault, G Hamel; Vasseur, G; Y\\`, Ch; Aston, D; Bartoldus, R; Benitez, J F; Cartaro, C; Convery, M R; Dorfan, J; Dubois-Felsmann, G P; Dunwoodie, W; Ebert, M; Field, R C; Sevilla, M Franco; Fulsom, B G; Gabareen, A M; Graham, M T; Grenier, P; Hast, C; Innes, W R; Kelsey, M H; Kim, P; Kocian, M L; Leith, D W G S; Lewis, P; Lindquist, B; Luitz, S; Luth, V; Lynch, H L; MacFarlane, D B; Muller, D R; Neal, H; Nelson, S; Perl, M; Pulliam, T; Ratcliff, B N; Roodman, A; Salnikov, A A; Schindler, R H; Snyder, A; Su, D; Sullivan, M K; Va'vra, J; Wagner, A P; Wisniewski, W J; Wittgen, M; Wright, D H; Wulsin, H W; Young, C C; Ziegler, V; Park, W; Purohit, M V; White, R M; Wilson, J R; Randle-Conde, A; Sekula, S J; Bellis, M; Burchat, P R; Miyashita, T S; Puccio, E M T; Alam, M S; Ernst, J A; Gorodeisky, R; Guttman, N; Peimer, D R; Soffer, A; Spanier, S M; Ritchie, J L; Ruland, A M; Schwitters, R F; Wray, B C; Izen, J M; Lou, X C; Bianchi, F; Gamba, D; Zambito, S; Lanceri, L; Vitale, L; Martinez-Vidal, F; Oyanguren, A; Villanueva-Perez, P; Ahmed, H; Albert, J; Banerjee, Sw; Bernlochner, F U; Choi, H H F; King, G J; Kowalewski, R; Lewczuk, M J; Nugent, I M; Roney, J M; Sobie, R J; Tasneem, N; Gershon, T J; Harrison, P F; Latham, T E; Band, H R; Dasu, S; Pan, Y; Prepost, R; Wu, S L

2013-01-01T23:59:59.000Z

80

Leptonic B Decays at BaBar  

SciTech Connect

The authors will present the most recent results on leptonic B decays B{sup {+-}(0)} {yields} K*{sup {+-}(0)} {nu}{bar {nu}} and B{sup {+-}} {yields} {mu}{sup {+-}}{nu}, based on the data collected by the BaBar detector at PEP-II, an asymmetric e{sup +}e{sup -} collider at the center of mass energy of the {Upsilon}(4S) resonance. Rare B decays have always been a standard probe for New Physics (NP) searches. The very low Standard Model (SM) rate of these decays often make them unaccessible with the present experimental datasets, unless NP effects enhance the rate up to the current experimental sensitivity. Moreover, as NP effects can modify the decay kinematic, particular attention must be payed in order to perform a model independent analysis. A B-Factory provides an unique environment where to investigate these processes. The high number of B{bar B} pairs produced by a B-Factory often allows to approach the needed experimental sensitivity. Moreover, the clean environment and the closed kinematic of the initial state enable to obtaining a very pure sample where to look for these decays.

Monorchio, Diego; /INFN, Naples /Naples U.

2011-09-13T23:59:59.000Z

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81

American Bar Association Section on Environment | Open Energy Information  

Open Energy Info (EERE)

Bar Association Section on Environment Bar Association Section on Environment Jump to: navigation, search Name American Bar Association Section on Environment Place Chicago, Illinois Zip 60610 Product The Section of Environment, Energy, and Resources is the premier forum for lawyers working in areas related to environment law, natural resources law, and energy law. References American Bar Association Section on Environment[1] LinkedIn Connections CrunchBase Profile No CrunchBase profile. Create one now! This article is a stub. You can help OpenEI by expanding it. American Bar Association Section on Environment is a company located in Chicago, Illinois . References ↑ "American Bar Association Section on Environment" Retrieved from "http://en.openei.org/w/index.php?title=American_Bar_Association_Section_on_Environment&oldid=342108

82

Study of the decay $\\bar{B}^{0}\\rightarrow?_{c}^{+}\\bar{p}?^{+}?^{-}$ and its intermediate states  

E-Print Network (OSTI)

We study the decay $\\bar{B}^{0}\\rightarrow\\Lambda_{c}^{+}\\bar{p}\\pi^{+}\\pi^{-}$, reconstructing the \\Lambda_{c}^{+} baryon in the $p K^{-}\\pi^{+}$ mode, using a data sample of $467\\times 10^{6}$ $B\\bar{B}$ pairs collected with the BaBar detector at the PEP-2 storage rings at SLAC. We measure branching fractions for decays with intermediate $\\Sigma_{c}$ baryons to be ${\\cal B}[\\bar{B}^{0}\\rightarrow\\Sigma_{c}(2455)^{++}\\bar{p}\\pi^{-}]=(21.3 \\pm 1.0 \\pm 1.0 \\pm 5.5) \\times 10^{-5}$, ${\\cal B}[\\bar{B}^{0}\\rightarrow\\Sigma_{c}(2520)^{++}\\bar{p}\\pi^{-}]=(11.5\\pm 1.0 \\pm 0.5 \\pm 3.0)\\times 10^{-5}$, ${\\cal B}[\\bar{B}^{0}\\rightarrow\\Sigma_{c}(2455)^{0}\\bar{p}\\pi^{+}]=(9.1 \\pm 0.7 \\pm 0.4 \\pm 2.4)\\times10^{-5}$, and ${\\cal B}[\\bar{B}^{0}\\rightarrow\\Sigma_{c}(2520)^{0}\\bar{p}\\pi^{+}]= (2.2 \\pm 0.7 \\pm 0.1\\pm 0.6) \\times 10^{-5}$, where the uncertainties are statistical, systematic, and due to the uncertainty on the $\\Lambda_{c}^{+}\\rightarrow\\proton\\Km\\pi^{+}$ branching fraction, respectively. For decays without $\\Sigma_{c}(2455)$ or $\\Sigma_{c}(2520)$ resonances, we measure ${\\cal B}[\\bar{B}^{0}\\rightarrow\\Lambda_{c}^{+}\\bar{p}\\pi^{+}\\pi^{-}]_{\\mathrm{non-\\Sigma_{c}}}=(79 \\pm 4 \\pm 4 \\pm 20)\\times10^{-5}$. The total branching fraction is determined to be ${\\cal B}[\\bar{B}^{0}\\rightarrow\\Lambda_{c}^{+}\\bar{p}\\pi^{+}\\pi^{-}]_{\\mathrm{total}}=(123 \\pm 5 \\pm 7 \\pm 32)\\times10^{-5}$. We examine multibody mass combinations in the resonant three-particle $\\Sigma_{c}\\bar{p}\\pi$ final states and in the four-particle $\\Lambda_{c}^{+}\\bar{p}\\pi^{+}\\pi^{-}$ final state, and observe different characteristics for the $\\bar{p}\\pi$ combination in neutral versus doubly-charged $\\Sigma_{c}$ decays.

The Babar Collaboration; J. P. Lees; V. Poireau; V. Tisserand; E. Grauges; A. Palano; G. Eigen; B. Stugu; D. N. Brown; L. T. Kerth; Yu. G. Kolomensky; G. Lynch; H. Koch; T. Schroeder; D. J. Asgeirsson; C. Hearty; T. S. Mattison; J. A. McKenna; R. Y. So; A. Khan; V. E. Blinov; A. R. Buzykaev; V. P. Druzhinin; V. B. Golubev; E. A. Kravchenko; A. P. Onuchin; S. I. Serednyakov; Yu. I. Skovpen; E. P. Solodov; K. Yu. Todyshev; A. N. Yushkov; D. Kirkby; A. J. Lankford; M. Mandelkern; H. Atmacan; J. W. Gary; O. Long; G. M. Vitug; C. Campagnari; T. M. Hong; D. Kovalskyi; J. D. Richman; C. A. West; A. M. Eisner; J. Kroseberg; W. S. Lockman; A. J. Martinez; B. A. Schumm; A. Seiden; D. S. Chao; C. H. Cheng; B. Echenard; K. T. Flood; D. G. Hitlin; P. Ongmongkolkul; F. C. Porter; A. Y. Rakitin; R. Andreassen; Z. Huard; B. T. Meadows; M. D. Sokoloff; L. Sun; P. C. Bloom; W. T. Ford; A. Gaz; U. Nauenberg; J. G. Smith; S. R. Wagner; R. Ayad; W. H. Toki; B. Spaan; K. R. Schubert; R. Schwierz; D. Bernard; M. Verderi; P. J. Clark; S. Playfer; D. Bettoni; C. Bozzi; R. Calabrese; G. Cibinetto; E. Fioravanti; I. Garzia; E. Luppi; L. Piemontese; V. Santoro; R. Baldini-Ferroli; A. Calcaterra; R. de Sangro; G. Finocchiaro; P. Patteri; I. M. Peruzzi; M. Piccolo; M. Rama; A. Zallo; R. Contri; E. Guido; M. Lo Vetere; M. R. Monge; S. Passaggio; C. Patrignani; E. Robutti; B. Bhuyan; V. Prasad; M. Morii; A. Adametz; U. Uwer; H. M. Lacker; T. Lueck; P. D. Dauncey; U. Mallik; C. Chen; J. Cochran; W. T. Meyer; S. Prell; A. E. Rubin; A. V. Gritsan; N. Arnaud; M. Davier; D. Derkach; G. Grosdidier; F. Le Diberder; A. M. Lutz; B. Malaescu; P. Roudeau; M. H. Schune; A. Stocchi; G. Wormser; D. J. Lange; D. M. Wright; C. A. Chavez; J. P. Coleman; J. R. Fry; E. Gabathuler; D. E. Hutchcroft; D. J. Payne; C. Touramanis; A. J. Bevan; F. Di Lodovico; R. Sacco; M. Sigamani; G. Cowan; D. N. Brown; C. L. Davis; A. G. Denig; M. Fritsch; W. Gradl; K. Griessinger; A. Hafner; E. Prencipe; R. J. Barlow; G. Jackson; G. D. Lafferty; E. Behn; R. Cenci; B. Hamilton; A. Jawahery; D. A. Roberts; C. Dallapiccola; R. Cowan; D. Dujmic; G. Sciolla; R. Cheaib; D. Lindemann; P. M. Patel; S. H. Robertson; P. Biassoni; N. Neri; F. Palombo; S. Stracka; L. Cremaldi; R. Godang; R. Kroeger; P. Sonnek; D. J. Summers; X. Nguyen; M. Simard; P. Taras; G. De Nardo; D. Monorchio; G. Onorato; C. Sciacca; M. Martinelli; G. Raven; C. P. Jessop; J. M. LoSecco; W. F. Wang; K. Honscheid; R. Kass; J. Brau; R. Frey; N. B. Sinev; D. Strom; E. Torrence; E. Feltresi; N. Gagliardi; M. Margoni; M. Morandin; M. Posocco; M. Rotondo; G. Simi; F. Simonetto; R. Stroili; S. Akar; E. Ben-Haim; M. Bomben; G. R. Bonneaud; H. Briand; G. Calderini; J. Chauveau; O. Hamon; Ph. Leruste; G. Marchiori; J. Ocariz; S. Sitt; M. Biasini; E. Manoni; S. Pacetti; A. Rossi; C. Angelini; G. Batignani; S. Bettarini; M. Carpinelli; G. Casarosa; A. Cervelli; F. Forti; M. A. Giorgi; A. Lusiani; B. Oberhof; A. Perez; G. Rizzo; J. J. Walsh; D. Lopes Pegna; J. Olsen; A. J. S. Smith; F. Anulli; R. Faccini; F. Ferrarotto; F. Ferroni; M. Gaspero; L. Li Gioi; M. A. Mazzoni; G. Piredda; C. Bünger; O. Grünberg; T. Hartmann; T. Leddig; H. Schröder; C. Voß; R. Waldi; T. Adye; E. O. Olaiya; F. F. Wilson; S. Emery; G. Hamel de Monchenault; G. Vasseur; Ch. Y\\`; D. Aston; R. Bartoldus; J. F. Benitez; C. Cartaro; M. R. Convery; J. Dorfan; G. P. Dubois-Felsmann; W. Dunwoodie; M. Ebert; R. C. Field; M. Franco Sevilla; B. G. Fulsom; A. M. Gabareen; M. T. Graham; P. Grenier; C. Hast; W. R. Innes; M. H. Kelsey; P. Kim; M. L. Kocian; D. W. G. S. Leith; P. Lewis; B. Lindquist; S. Luitz; V. Luth; H. L. Lynch; D. B. MacFarlane; D. R. Muller; H. Neal; S. Nelson; M. Perl; T. Pulliam; B. N. Ratcliff; A. Roodman; A. A. Salnikov; R. H. Schindler; A. Snyder; D. Su; M. K. Sullivan; J. Va'vra; A. P. Wagner; W. J. Wisniewski; M. Wittgen; D. H. Wright; H. W. Wulsin; C. C. Young; V. Ziegler; W. Park; M. V. Purohit; R. M. White; J. R. Wilson; A. Randle-Conde; S. J. Sekula; M. Bellis; P. R. Burchat; T. S. Miyashita; E. M. T. Puccio; M. S. Alam; J. A. Ernst; R. Gorodeisky; N. Guttman; D. R. Peimer; A. Soffer; S. M. Spanier; J. L. Ritchie; A. M. Ruland; R. F. Schwitters; B. C. Wray; J. M. Izen; X. C. Lou; F. Bianchi; D. Gamba; S. Zambito; L. Lanceri; L. Vitale; F. Martinez-Vidal; A. Oyanguren; P. Villanueva-Perez; H. Ahmed; J. Albert; Sw. Banerjee; F. U. Bernlochner; H. H. F. Choi; G. J. King; R. Kowalewski; M. J. Lewczuk; I. M. Nugent; J. M. Roney; R. J. Sobie; N. Tasneem; T. J. Gershon; P. F. Harrison; T. E. Latham; H. R. Band; S. Dasu; Y. Pan; R. Prepost; S. L. Wu

2013-02-01T23:59:59.000Z

83

E-Print Network 3.0 - austral argentina ciclo Sample Search Results  

NLE Websites -- All DOE Office Websites (Extended Search)

PETROLERA ARGENTINA Summary: ,8 Pan American Energy 16,1 Total Austral 25,1 Chevron Argentina 8,3 Pan American Energy 11,6 Petrobras 7... 1 ACTORES PBLICOS Y ACTORES...

84

Search for the decay of a B0 or B0bar meson to K*0bar K0 or K*0 K0bar  

SciTech Connect

The authors present a search for the decay of a B{sup 0} or {bar B}{sup 0} meson to a {bar K}*{sup 0} K{sup 0} or K*{sup 0} {bar K}{sup 0} final state, using a sample of approximately 232 million B{bar B} events collected with the BABAR detector at the PEP-II asymmetric energy e{sup +}e{sup -} collider at SLAC. The measured branching fraction is {Beta}(B{sup 0} {yields} {bar K}*{sup 0} K{sup 0}) + {Beta}(B{sup 0} {yields} K*{sup 0} {bar K}{sup 0}) = (0.2{sub -0.8, -0.3}{sup +0.9, +0.1}) x 10{sup -6}. They obtain the following upper limit for the branching fraction at 90% confidence level: {Beta}(B{sup 0} {yields} {bar K}*{sup 0} K{sup 0}) + {Beta}(B{sup 0} {yields} K*{sup 0} {bar K}{sup 0}) < 1.9 x 10{sup -6}. They use our result to constrain the Standard Model prediction for the deviation of the CP asymmetry in B{sup 0} {yields} {phi}K{sup 0} from sin 2{beta}.

Aubert, B.

2006-06-27T23:59:59.000Z

85

THE CAMPUS BAR AS A "BASTARD INSTITUTION"  

E-Print Network (OSTI)

the unique population, orsubculture it serves. An escape for oJ1.e·~ype of clientele might be disc~d~~g~.~~4 cocktails, hut here, it is ehaeaeterized by conV~ts~ti()ll·.·lleet', music, and games, I.t.is:.npt. aco~p.~te.e~~@'I?~' beci1~;:tbeuni- .. ¥ersity...?" It was not unbearable hot, andt~n# .. .".,0' •. 0'.:....•...•. ;'()~ers:: knew this was probably a signal to go outside and "'g~!~t! ':::':::':':1fi~: :·::·'~'·;·:!Jf The CampusBar high." The owner allows pitchers and glasses to be taken out­ side, so everything...

Willsie, Deborah A.; Riemer, Jeffrey W.

1980-04-01T23:59:59.000Z

86

CP Violation at BaBar  

SciTech Connect

We report recent measurements of the three CKM angles of the Unitarity Triangle using about 383 millions b{bar b} pairs collected with the BABAR detector at the PEP-II asymmetric-energy B Factory at SLAC. The results of the angles ({beta}, {alpha}, {gamma}) of the unitarity triangle are consistent with Belle results, and with other CKM constraints such as the measurement of {epsilon}{sub K}, the length of the sides of the unitarity triangle determined from the measurements of {Delta}m{sub d}, {Delta}m{sub s}, |V{sub ub}|. This is an impressive confirmation of Standard Model in quark-flavor sector.

Yeche, Christophe; /DSM, DAPNIA, Saclay

2011-11-15T23:59:59.000Z

87

E-Print Network 3.0 - argentina geochemical constraints Sample...  

NLE Websites -- All DOE Office Websites (Extended Search)

Collection: Environmental Sciences and Ecology ; Geosciences 20 geopolitics of gas working paper series Summary: America's Southern Cone (Argentina, Bolivia, Brazil,...

88

Down But Not Out: The Recovery of a Downsized Labor Movement in Argentina (2002-2006)  

E-Print Network (OSTI)

Argentina entailed important sectoral shifts both within industry and away from industry to services, transport and energy.

Etchemendy, Sebastian; Collier, Ruth Berins

2007-01-01T23:59:59.000Z

89

E-Print Network 3.0 - argentina modificaciones socio-territoriales...  

NLE Websites -- All DOE Office Websites (Extended Search)

Project for Summary: ("International Centre for Earth Sciences"), National Atomic Energy Commission, Buenos Aires, ARGENTINA. ICES... International Centre for Earth...

90

$D^0 \\bar{D}^0$ Mixing at BaBar  

SciTech Connect

This article reviews the recent measurement of D{sup 0}-{bar D}{sup 0} mixing with the D{sup 0} {yields} K{pi} decay channel from the BABAR experiment at the PEP-II B-Factory. Averages from the Heavy Flavor Averaging Group between this result and a previous result from BELLE are also presented.

Coleman, Jonathon; /SLAC

2011-10-26T23:59:59.000Z

91

Palaeomagnetism of the Silurian Lipeón formation, NW Argentina, and the Gondwana apparent polar wander path  

Science Journals Connector (OSTI)

......The Andes of Chile and Argentina, inGeology of the Andes...Pacific Council for Energy and Mineral Resources...Revista Asoc. Geol. Argentina, 5, 4, 169-203...Pacific Council for Energy and Mineral Resources...Revista Asoc. Geol. Argentina. 5, 4, 169-203......

C. M. Conti; A. E. Rapalini; J. F. Vilas

1995-06-01T23:59:59.000Z

92

Palaeomagnetism and K—Ar Ages of Cenozoic Basalts from Argentina  

Science Journals Connector (OSTI)

......Cenozoic Basalts from Argentina D. A. Valencio...Argentine Atomic Energy Commission School...Investigations of Argentina for financial support...Argentine Atomic Energy Commission and the...Argentine Atomic Energy Commission. University...Cenozoic basalts from Argentina 161 Cox, A......

D. A. Valencio; E. Linares; K. M. Creer

1970-02-01T23:59:59.000Z

93

Rare measurements of a sprite with halo event driven by a negative lightning discharge over Argentina  

E-Print Network (OSTI)

Argentina M. J. Taylor,1 M. A. Bailey,1 P. D. Pautet,1 S. A. Cummer,2 N. Jaugey,2 J. N. Thomas,3,4 N. N measurements were made of a mesoscale thunderstorm observed on February 22­23, 2006 over northern Argentina of a sprite with halo event driven by a negative lightning discharge over Argentina, Geophys. Res. Lett., 35

Thomas, Jeremy N.

94

Acoustical effect of progressive undercutting of percussive aluminum bars  

Science Journals Connector (OSTI)

Standard vibraphone bars consist of aluminum beams which are traditionally tuned with an arched undercut for the purpose of aligning the musical overtones harmonically. The acoustical effect of various progressions of undercuts on aluminum bars was studied using both an aluminum bar and a finite element computer model. The spectral signature of the aluminum bar was examined with a spectrum analyzer and the corresponding eigenmodes were imaged with an electronic speckle pattern interferometer. These methods were used to analyze the changes in natural frequencies of the bar as matter was removed from various locations. Additionally the aural character of each cut was captured with an audio recording and the fundamental tone was normalized over all recordings to make possible a subjective comparison of the timbral differences of differently cut bars.

Eric M. Laukkanen; Randy Worland

2011-01-01T23:59:59.000Z

95

Update of $|V_{cb}|$ from the $\\bar{B}\\to D^*\\ell\\bar?$ form factor at zero recoil with three-flavor lattice QCD  

E-Print Network (OSTI)

We compute the zero-recoil form factor for the semileptonic decay $\\bar{B}^0\\to D^{*+}\\ell^-\\bar{\

Jon A. Bailey; A. Bazavov; C. Bernard; C. M. Bouchard; C. DeTar; Daping Du; A. X. El-Khadra; J. Foley; E. D. Freeland; E. Gamiz; Steven Gottlieb; U. M. Heller; A. S. Kronfeld; J. Laiho; L. Levkova; P. B. Mackenzie; E. T. Neil; Si-Wei Qiu; J. Simone; R. Sugar; D. Toussaint; R. S. Van de Water; Ran Zhou

2014-03-03T23:59:59.000Z

96

Lower Watts Bar Reservoir Clinch River/Poplar Creek  

Energy.gov (U.S. Department of Energy (DOE))

This document explains the cleanup activities and any use limitations for the land surrounding the Lower Watts Bar Reservoir Clinch River/Poplar Creek.

97

Measurement of $?_{cJ}$ decaying into $p\\bar{n}?^{-}$ and $p\\bar{n}?^{-}?^{0}$  

E-Print Network (OSTI)

Using a data sample of $1.06 \\times 10^{8}$ $\\psip$ events collected with the BESIII detector in 2009, the branching fractions of $\\chi_{cJ}\\to p\\bar{n}\\pi^{-}$ and $\\chi_{cJ}\\to p\\bar{n}\\pi^{-}\\pi^{0}$ ($J$=0,1,2) are measured{Throughout the text, inclusion of charge conjugate modes is implied if not stated otherwise.}. The results for $\\chi_{c0}\\to p\\bar{n}\\pi^{-}$ and $\\chi_{c2}\\to p\\bar{n}\\pi^{-}$ are consistent with, but much more precise than those of previous measurements. The decays of $\\chi_{c1}\\to p\\bar{n}\\pi^{-}$ and $\\chi_{cJ}\\to p\\bar{n}\\pi^{-}\\pi^{0}$ are observed for the first time.

M. Ablikim; M. N. Achasov; O. Albayrak; D. J. Ambrose; F. F. An; Q. An; J. Z. Bai; Y. Ban; J. Becker; J. V. Bennett; M. Bertani; J. M. Bian; E. Boger; O. Bondarenko; I. Boyko; R. A. Briere; V. Bytev; X. Cai; O. Cakir; A. Calcaterra; G. F. Cao; S. A. Cetin; J. F. Chang; G. Chelkov; G. Chen; H. S. Chen; J. C. Chen; M. L. Chen; S. J. Chen; X. Chen; Y. B. Chen; H. P. Cheng; Y. P. Chu; D. Cronin-Hennessy; H. L. Dai; J. P. Dai; D. Dedovich; Z. Y. Deng; A. Denig; I. Denysenko; M. Destefanis; W. M. Ding; Y. Ding; L. Y. Dong; M. Y. Dong; S. X. Du; J. Fang; S. S. Fang; L. Fava; F. Feldbauer; C. Q. Feng; R. B. Ferroli; C. D. Fu; J. L. Fu; Y. Gao; C. Geng; K. Goetzen; W. X. Gong; W. Gradl; M. Greco; M. H. Gu; Y. T. Gu; Y. H. Guan; A. Q. Guo; L. B. Guo; Y. P. Guo; Y. L. Han; F. A. Harris; K. L. He; M. He; Z. Y. He; T. Held; Y. K. Heng; Z. L. Hou; H. M. Hu; T. Hu; G. M. Huang; G. S. Huang; J. S. Huang; X. T. Huang; Y. P. Huang; T. Hussain; C. S. Ji; Q. Ji; Q. P. Ji; X. B. Ji; X. L. Ji; L. L. Jiang; X. S. Jiang; J. B. Jiao; Z. Jiao; D. P. Jin; S. Jin; F. F. Jing; N. Kalantar-Nayestanaki; M. Kavatsyuk; W. Kuehn; W. Lai; J. S. Lange; C. H. Li; Cheng Li; Cui Li; D. M. Li; F. Li; G. Li; H. B. Li; J. C. Li; K. Li; Lei Li; Q. J. Li; S. L. Li; W. D. Li; W. G. Li; X. L. Li; X. N. Li; X. Q. Li; X. R. Li; Z. B. Li; H. Liang; Y. F. Liang; Y. T. Liang; G. R. Liao; X. T. Liao; B. J. Liu; C. L. Liu; C. X. Liu; C. Y. Liu; F. H. Liu; Fang Liu; Feng Liu; H. Liu; H. H. Liu; H. M. Liu; H. W. Liu; J. P. Liu; K. Y. Liu; Kai Liu; P. L. Liu; Q. Liu; S. B. Liu; X. Liu; Y. B. Liu; Z. A. Liu; Zhiqiang Liu; Zhiqing Liu; H. Loehner; G. R. Lu; H. J. Lu; J. G. Lu; Q. W. Lu; X. R. Lu; Y. P. Lu; C. L. Luo; M. X. Luo; T. Luo; X. L. Luo; M. Lv; C. L. Ma; F. C. Ma; H. L. Ma; Q. M. Ma; S. Ma; T. Ma; X. Y. Ma; Y. Ma; F. E. Maas; M. Maggiora; Q. A. Malik; Y. J. Mao; Z. P. Mao; J. G. Messchendorp; J. Min; T. J. Min; R. E. Mitchell; X. H. Mo; C. Morales Morales; C. Motzko; N. Yu. Muchnoi; H. Muramatsu; Y. Nefedov; C. Nicholson; I. B. Nikolaev; Z. Ning; S. L. Olsen; Q. Ouyang; S. Pacetti; J. W. Park; M. Pelizaeus; H. P. Peng; K. Peters; J. L. Ping; R. G. Ping; R. Poling; E. Prencipe; M. Qi; S. Qian; C. F. Qiao; X. S. Qin; Y. Qin; Z. H. Qin; J. F. Qiu; K. H. Rashid; G. Rong; X. D. Ruan; A. Sarantsev; B. D. Schaefer; J. Schulze; M. Shao; C. P. Shen; X. Y. Shen; H. Y. Sheng; M. R. Shepherd; X. Y. Song; S. Spataro; B. Spruck; D. H. Sun; G. X. Sun; J. F. Sun; S. S. Sun; Y. J. Sun; Y. Z. Sun; Z. J. Sun; Z. T. Sun; C. J. Tang; X. Tang; I. Tapan; E. H. Thorndike; D. Toth; M. Ullrich; G. S. Varner; B. Wang; B. Q. Wang; D. Wang; D. Y. Wang; K. Wang; L. L. Wang; L. S. Wang; M. Wang; P. Wang; P. L. Wang; Q. Wang; Q. J. Wang; S. G. Wang; X. L. Wang; Y. D. Wang; Y. F. Wang; Y. Q. Wang; Z. Wang; Z. G. Wang; Z. Y. Wang; D. H. Wei; J. B. Wei; P. Weidenkaff; Q. G. Wen; S. P. Wen; M. Werner; U. Wiedner; L. H. Wu; N. Wu; S. X. Wu; W. Wu; Z. Wu; L. G. Xia; Z. J. Xiao; Y. G. Xie; Q. L. Xiu; G. F. Xu; G. M. Xu; H. Xu; Q. J. Xu; X. P. Xu; Z. R. Xu; F. Xue; Z. Xue; L. Yan; W. B. Yan; Y. H. Yan; H. X. Yang; Y. Yang; Y. X. Yang; H. Ye; M. Ye; M. H. Ye; B. X. Yu; C. X. Yu; H. W. Yu; J. S. Yu; S. P. Yu; C. Z. Yuan; Y. Yuan; A. A. Zafar; A. Zallo; Y. Zeng; B. X. Zhang; B. Y. Zhang; C. Zhang; C. C. Zhang; D. H. Zhang; H. H. Zhang; H. Y. Zhang; J. Q. Zhang; J. W. Zhang; J. Y. Zhang; J. Z. Zhang; S. H. Zhang; X. J. Zhang; X. Y. Zhang; Y. Zhang; Y. H. Zhang; Y. S. Zhang; Z. P. Zhang; Z. Y. Zhang; G. Zhao; H. S. Zhao; J. W. Zhao; K. X. Zhao; Lei Zhao; Ling Zhao; M. G. Zhao; Q. Zhao; Q. Z. Zhao; S. J. Zhao; T. C. Zhao; X. H. Zhao; Y. B. Zhao; Z. G. Zhao; A. Zhemchugov; B. Zheng; J. P. Zheng; Y. H. Zheng; B. Zhong; J. Zhong; Z. Zhong; L. Zhou; X. K. Zhou; X. R. Zhou; C. Zhu; K. Zhu; K. J. Zhu; S. H. Zhu; X. L. Zhu; Y. C. Zhu; Y. M. Zhu; Y. S. Zhu; Z. A. Zhu; J. Zhuang; B. S. Zou; J. H. Zou

2012-08-18T23:59:59.000Z

98

Bus bar electrical feedthrough for electrorefiner system  

DOE Patents (OSTI)

A bus bar electrical feedthrough for an electrorefiner system may include a retaining plate, electrical isolator, and/or contact block. The retaining plate may include a central opening. The electrical isolator may include a top portion, a base portion, and a slot extending through the top and base portions. The top portion of the electrical isolator may be configured to extend through the central opening of the retaining plate. The contact block may include an upper section, a lower section, and a ridge separating the upper and lower sections. The upper section of the contact block may be configured to extend through the slot of the electrical isolator and the central opening of the retaining plate. Accordingly, relatively high electrical currents may be transferred into a glovebox or hot-cell facility at a relatively low cost and higher amperage capacity without sacrificing atmosphere integrity.

Williamson, Mark; Wiedmeyer, Stanley G; Willit, James L; Barnes, Laurel A; Blaskovitz, Robert J

2013-12-03T23:59:59.000Z

99

Land–Atmosphere Interactions during a Northwestern Argentina Low Event  

Science Journals Connector (OSTI)

The impact of changes in soil moisture in subtropical Argentina in rainfall distribution and low-level circulation is studied with a state-of-the-art regional model in a downscaling mode, with different scenarios of soil moisture for a 10-day ...

Celeste Saulo; Lorena Ferreira; Julia Nogués-Paegle; Marcelo Seluchi; Juan Ruiz

2010-07-01T23:59:59.000Z

100

Measurement of light capture in solar cells from silver- and tin-plated patterned bus bars  

E-Print Network (OSTI)

Bus bars on solar cells shade silicon from light. When the bus bars are patterned, they can reflect light back onto the silicon using total internal reflection. These patterned bus bars are tin plated and produce 1-2.5% ...

Winiarz, Christine Eve

2007-01-01T23:59:59.000Z

Note: This page contains sample records for the topic "bar buda argentina" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


101

Bar-Halo Friction in Galaxies II: Metastability  

E-Print Network (OSTI)

It is well-established that strong bars rotating in dense halos generally slow down as they lose angular momentum to the halo through dynamical friction. Angular momentum exchanges between the bar and halo particles take place at resonances. While some particles gain and others lose, friction arises when there is an excess of gainers over losers. This imbalance results from the generally decreasing numbers of particles with increasing angular momentum, and friction can therefore be avoided if there is no gradient in the density of particles across the major resonances. Here we show that anomalously weak friction can occur for this reason if the pattern speed of the bar fluctuates upwards. After such an event, the density of resonant halo particles has a local inflexion created by the earlier exchanges, and bar slowdown can be delayed for a long period; we describe this as a metastable state. We show that this behavior in purely collisionless N-body simulations is far more likely to occur in methods with adaptive resolution. We also show that the phenomenon could arise in nature, since bar-driven gas inflow could easily raise the bar pattern speed enough to reach the metastable state. Finally, we demonstrate that mild external, or internal, perturbations quickly restore the usual frictional drag, and it is unlikely therefore that a strong bar in a galaxy having a dense halo could rotate for a long period without friction.

J. A. Sellwood; Victor P. Debattista

2005-11-05T23:59:59.000Z

102

Telescoping magnetic ball bar test gage  

DOE Patents (OSTI)

A telescoping magnetic ball bar test gage for determining the accuracy of machine tools, including robots, and those measuring machines having non-disengagable servo drives which cannot be clutched out. Two gage balls are held and separated from one another by a telescoping fixture which allows them relative radial motional freedom but not relative lateral motional freedom. The telescoping fixture comprises a parallel reed flexure unit and a rigid member. One gage ball is secured by a magnetic socket knuckle assembly which fixes its center with respect to the machine being tested. The other gage ball is secured by another magnetic socket knuckle assembly which is engaged or held by the machine in such manner that the center of that ball is directed to execute a prescribed trajectory, all points of which are equidistant from the center of the fixed gage ball. As the moving ball executes its trajectory, changes in the radial distance between the centers of the two balls caused by inaccuracies in the machine are determined or measured by a linear variable differential transformer (LVDT) assembly actuated by the parallel reed flexure unit. Measurements can be quickly and easily taken for multiple trajectories about several different fixed ball locations, thereby determining the accuracy of the machine.

Bryan, J.B.

1982-03-15T23:59:59.000Z

103

Telescoping magnetic ball bar test gage  

DOE Patents (OSTI)

A telescoping magnetic ball bar test gage for determining the accuracy of machine tools, including robots, and those measuring machines having non-disengageable servo drives which cannot be clutched out. Two gage balls (10, 12) are held and separated from one another by a telescoping fixture which allows them relative radial motional freedom but not relative lateral motional freedom. The telescoping fixture comprises a parallel reed flexure unit (14) and a rigid member (16, 18, 20, 22, 24). One gage ball (10) is secured by a magnetic socket knuckle assembly (34) which fixes its center with respect to the machine being tested. The other gage ball (12) is secured by another magnetic socket knuckle assembly (38) which is engaged or held by the machine in such manner that the center of that ball (12) is directed to execute a prescribed trajectory, all points of which are equidistant from the center of the fixed gage ball (10). As the moving ball (12) executes its trajectory, changes in the radial distance between the centers of the two balls (10, 12) caused by inaccuracies in the machine are determined or measured by a linear variable differential transformer (LVDT) assembly (50, 52, 54, 56, 58, 60) actuated by the parallel reed flexure unit (14). Measurements can be quickly and easily taken for multiple trajectories about several different fixed ball (10) locations, thereby determining the accuracy of the machine.

Bryan, James B. (Pleasanton, CA)

1984-01-01T23:59:59.000Z

104

Observation of chi_{cJ} Decays to ??bar?^{+}?^{-}  

E-Print Network (OSTI)

Decays of the chi_{cJ} states (J=0,\\ 1,\\ 2) to \\Lambda \\Lambda bar\\ pi^{+} \\pi^{-}, including processes with intermediate \\Sigma(1385), are studied through the E1 transition psi'-->\\gamma chi_{cJ} using 106 million psi' events collected with the BESIII detector at BEPCII. This is the first observation of chi_{cJ} decays to the final state \\Lambda\\Lambda bar \\pi^{+}\\pi^{-}. The branching ratio of the intermediate process chi_{cJ}-->\\Sigma(1385)^{+/-} \\bar{\\Sigma}(1385)^{-/+} is also measured for the first time, and the results agree with the theoretical predictions based on the color-octet effect.

BESIII Collaboration; M. Ablikim; M. N. Achasov; D. J. Ambrose; F. F. An; Q. An; Z. H. An; J. Z. Bai; Y. Ban; J. Becker; J. V. Bennett; M. Bertani; J. M. Bian; E. Boger; O. Bondarenko; I. Boyko; R. A. Briere; V. Bytev; X. Cai; O. Cakir; A. Calcaterra; G. F. Cao; S. A. Cetin; J. F. Chang; G. Chelkov; G. Chen; H. S. Chen; J. C. Chen; M. L. Chen; S. J. Chen; Y. B. Chen; H. P. Cheng; Y. P. Chu; D. Cronin-Hennessy; H. L. Dai; J. P. Dai; D. Dedovich; Z. Y. Deng; A. Denig; I. Denysenko; M. Destefanis; W. M. Ding; Y. Ding; L. Y. Dong; M. Y. Dong; S. X. Du; J. Fang; S. S. Fang; L. Fava; F. Feldbauer; C. Q. Feng; R. B. Ferroli; C. D. Fu; J. L. Fu; Y. Gao; C. Geng; K. Goetzen; W. X. Gong; W. Gradl; M. Greco; M. H. Gu; Y. T. Gu; Y. H. Guan; A. Q. Guo; L. B. Guo; Y. P. Guo; Y. L. Han; F. A. Harris; K. L. He; M. He; Z. Y. He; T. Held; Y. K. Heng; Z. L. Hou; H. M. Hu; J. F. Hu; T. Hu; G. M. Huang; J. S. Huang; X. T. Huang; Y. P. Huang; T. Hussain; C. S. Ji; Q. Ji; X. B. Ji; X. L. Ji; L. L. Jiang; X. S. Jiang; J. B. Jiao; Z. Jiao; D. P. Jin; S. Jin; F. F. Jing; N. Kalantar-Nayestanaki; M. Kavatsyuk; W. Kuehn; W. Lai; J. S. Lange; C. H. Li; Cheng Li; Cui Li; D. M. Li; F. Li; G. Li; H. B. Li; J. C. Li; K. Li; Lei Li; Q. J. Li; S. L. Li; W. D. Li; W. G. Li; X. L. Li; X. N. Li; X. Q. Li; X. R. Li; Z. B. Li; H. Liang; Y. F. Liang; Y. T. Liang; G. R. Liao; X. T. Liao; B. J. Liu; C. L. Liu; C. X. Liu; C. Y. Liu; F. H. Liu; Fang Liu; Feng Liu; H. Liu; H. B. Liu; H. H. Liu; H. M. Liu; H. W. Liu; J. P. Liu; K. Y. Liu; Kai Liu; P. L. Liu; Q. Liu; S. B. Liu; X. Liu; X. H. Liu; Y. B. Liu; Z. A. Liu; Zhiqiang Liu; Zhiqing Liu; H. Loehner; G. R. Lu; H. J. Lu; J. G. Lu; Q. W. Lu; X. R. Lu; Y. P. Lu; C. L. Luo; M. X. Luo; T. Luo; X. L. Luo; M. Lv; C. L. Ma; F. C. Ma; H. L. Ma; Q. M. Ma; S. Ma; T. Ma; X. Y. Ma; Y. Ma; F. E. Maas; M. Maggiora; Q. A. Malik; Y. J. Mao; Z. P. Mao; J. G. Messchendorp; J. Min; T. J. Min; R. E. Mitchell; X. H. Mo; C. Morales Morales; C. Motzko; N. Yu. Muchnoi; H. Muramatsu; Y. Nefedov; C. Nicholson; I. B. Nikolaev; Z. Ning; S. L. Olsen; Q. Ouyang; S. Pacetti; J. W. Park; M. Pelizaeus; H. P. Peng; K. Peters; J. L. Ping; R. G. Ping; R. Poling; E. Prencipe; M. Qi; S. Qian; C. F. Qiao; X. S. Qin; Y. Qin; Z. H. Qin; J. F. Qiu; K. H. Rashid; G. Rong; X. D. Ruan; A. Sarantsev; B. D. Schaefer; J. Schulze; M. Shao; C. P. Shen; X. Y. Shen; H. Y. Sheng; M. R. Shepherd; X. Y. Song; S. Spataro; B. Spruck; D. H. Sun; G. X. Sun; J. F. Sun; S. S. Sun; Y. J. Sun; Y. Z. Sun; Z. J. Sun; Z. T. Sun; C. J. Tang; X. Tang; I. Tapan; E. H. Thorndike; D. Toth; M. Ullrich; G. S. Varner; B. Wang; B. Q. Wang; K. Wang; L. L. Wang; L. S. Wang; M. Wang; P. Wang; P. L. Wang; Q. Wang; Q. J. Wang; S. G. Wang; X. L. Wang; Y. D. Wang; Y. F. Wang; Y. Q. Wang; Z. Wang; Z. G. Wang; Z. Y. Wang; D. H. Wei; P. Weidenkaff; Q. G. Wen; S. P. Wen; M. Werner; U. Wiedner; L. H. Wu; N. Wu; S. X. Wu; W. Wu; Z. Wu; L. G. Xia; Z. J. Xiao; Y. G. Xie; Q. L. Xiu; G. F. Xu; G. M. Xu; H. Xu; Q. J. Xu; X. P. Xu; Z. R. Xu; F. Xue; Z. Xue; L. Yan; W. B. Yan; Y. H. Yan; H. X. Yang; Y. Yang; Y. X. Yang; H. Ye; M. Ye; M. H. Ye; B. X. Yu; C. X. Yu; J. S. Yu; S. P. Yu; C. Z. Yuan; Y. Yuan; A. A. Zafar; A. Zallo; Y. Zeng; B. X. Zhang; B. Y. Zhang; C. C. Zhang; D. H. Zhang; H. H. Zhang; H. Y. Zhang; J. Q. Zhang; J. W. Zhang; J. Y. Zhang; J. Z. Zhang; S. H. Zhang; X. J. Zhang; X. Y. Zhang; Y. Zhang; Y. H. Zhang; Y. S. Zhang; Z. P. Zhang; Z. Y. Zhang; G. Zhao; H. S. Zhao; J. W. Zhao; K. X. Zhao; Lei Zhao; Ling Zhao; M. G. Zhao; Q. Zhao; S. J. Zhao; T. C. Zhao; X. H. Zhao; Y. B. Zhao; Z. G. Zhao; A. Zhemchugov; B. Zheng; J. P. Zheng; Y. H. Zheng; B. Zhong; J. Zhong; L. Zhou; X. K. Zhou; X. R. Zhou; C. Zhu; K. Zhu; K. J. Zhu; S. H. Zhu; X. L. Zhu; X. W. Zhu; Y. C. Zhu; Y. M. Zhu; Y. S. Zhu; Z. A. Zhu; J. Zhuang; B. S. Zou; J. H. Zou

2012-07-24T23:59:59.000Z

105

Study of $J/?\\to p\\bar{p}$ and $J/?\\to n\\bar{n}$  

E-Print Network (OSTI)

The decays $J/\\psi\\to p\\bar{p}$ and $J/\\psi\\to n\\bar{n}$ have been investigated with a sample of 225.2 million $J/\\psi$ events collected with the BESIII detector at the BEPCII $e^+e^-$ collider. The branching fractions are determined to be $\\mathcal{B}(J/\\psi\\to p\\bar{p})=(2.112\\pm0.004\\pm0.031)\\times10^{-3}$ and $\\mathcal{B}(J/\\psi\\to n\\bar{n})=(2.07\\pm0.01\\pm0.17)\\times10^{-3}$. Distributions of the angle $\\theta$ between the proton or anti-neutron and the beam direction are well described by the form $1+\\alpha\\cos^2\\theta$, and we find $\\alpha=0.595\\pm0.012\\pm0.015$ for $J/\\psi\\to p\\bar{p}$ and $\\alpha=0.50\\pm0.04\\pm0.21$ for $J/\\psi\\to n\\bar{n}$. Our branching-fraction results suggest a large phase angle between the strong and electromagnetic amplitudes describing the $J/\\psi\\to N\\bar{N}$ decay.

BESIII Collaboration; M. Ablikim; M. N. Achasov; D. J. Ambrose; F. F. An; Q. An; Z. H. An; J. Z. Bai; R. B. Ferroli; Y. Ban; J. Becker; N. Berger; M. B. Bertani; J. M. Bian; E. Boger; O. Bondarenko; I. Boyko; R. A. Briere; V. Bytev; X. Cai; A. C. Calcaterra; G. F. Cao; J. F. Chang; G. Chelkov; G. Chen; H. S. Chen; J. C. Chen; M. L. Chen; S. J. Chen; Y. Chen; Y. B. Chen; H. P. Cheng; Y. P. Chu; D. Cronin-Hennessy; H. L. Dai; J. P. Dai; D. Dedovich; Z. Y. Deng; A. Denig; I. Denysenko; M. Destefanis; W. M. Ding; Y. Ding; L. Y. Dong; M. Y. Dong; S. X. Du; J. Fang; S. S. Fang; L. Fava; F. Feldbauer; C. Q. Feng; C. D. Fu; J. L. Fu; Y. Gao; C. Geng; K. Goetzen; W. X. Gong; W. Gradl; M. Greco; M. H. Gu; Y. T. Gu; Y. H. Guan; A. Q. Guo; L. B. Guo; Y. P. Guo; Y. L. Han; X. Q. Hao; F. A. Harris; K. L. He; M. He; Z. Y. He; T. Held; Y. K. Heng; Z. L. Hou; H. M. Hu; J. F. Hu; T. Hu; B. Huang; G. M. Huang; J. S. Huang; X. T. Huang; Y. P. Huang; T. Hussain; C. S. Ji; Q. Ji; X. B. Ji; X. L. Ji; L. K. Jia; L. L. Jiang; X. S. Jiang; J. B. Jiao; Z. Jiao; D. P. Jin; S. Jin; F. F. Jing; N. Kalantar-Nayestanaki; M. Kavatsyuk; W. Kuehn; W. Lai; J. S. Lange; J. K. C. Leung; C. H. Li; Cheng Li; Cui Li; D. M. Li; F. Li; G. Li; H. B. Li; J. C. Li; K. Li; Lei Li; N. B. Li; Q. J. Li; S. L. Li; W. D. Li; W. G. Li; X. L. Li; X. N. Li; X. Q. Li; X. R. Li; Z. B. Li; H. Liang; Y. F. Liang; Y. T. Liang; G. R. Liao; X. T. Liao; B. J. Liu; B. J. Liu; C. L. Liu; C. X. Liu; C. Y. Liu; F. H. Liu; Fang Liu; Feng Liu; H. Liu; H. B. Liu; H. H. Liu; H. M. Liu; H. W. Liu; J. P. Liu; Kun Liu; Kai Liu; K. Y. Liu; P. L. Liu; S. B. Liu; X. Liu; X. H. Liu; Y. B. Liu; Y. Liu; Z. A. Liu; Zhiqiang Liu; Zhiqing Liu; H. Loehner; G. R. Lu; H. J. Lu; J. G. Lu; Q. W. Lu; X. R. Lu; Y. P. Lu; C. L. Luo; M. X. Luo; T. Luo; X. L. Luo; M. Lv; C. L. Ma; F. C. Ma; H. L. Ma; Q. M. Ma; S. Ma; T. Ma; X. Y. Ma; Y. Ma; F. E. Maas; M. Maggiora; Q. A. Malik; H. Mao; Y. J. Mao; Z. P. Mao; J. G. Messchendorp; J. Min; T. J. Min; R. E. Mitchell; X. H. Mo; C. Morales Morales; C. Motzko; N. Yu. Muchnoi; Y. Nefedov; C. Nicholson; I. B. Nikolaev; Z. Ning; S. L. Olsen; Q. Ouyang; S. P. Pacetti; J. W. Park; M. Pelizaeus; K. Peters; J. L. Ping; R. G. Ping; R. Poling; E. Prencipe; C. S. J. Pun; M. Qi; S. Qian; C. F. Qiao; X. S. Qin; Y. Qin; Z. H. Qin; J. F. Qiu; K. H. Rashid; G. Rong; X. D. Ruan; A. Sarantsev; J. Schulze; M. Shao; C. P. Shen; X. Y. Shen; H. Y. Sheng; M. R. Shepherd; X. Y. Song; S. Spataro; B. Spruck; D. H. Sun; G. X. Sun; J. F. Sun; S. S. Sun; X. D. Sun; Y. J. Sun; Y. Z. Sun; Z. J. Sun; Z. T. Sun; C. J. Tang; X. Tang; E. H. Thorndike; H. L. Tian; D. Toth; M. U. Ulrich; G. S. Varner; B. Wang; B. Q. Wang; K. Wang; L. L. Wang; L. S. Wang; M. Wang; P. Wang; P. L. Wang; Q. Wang; Q. J. Wang; S. G. Wang; X. F. Wang; X. L. Wang; Y. D. Wang; Y. F. Wang; Y. Q. Wang; Z. Wang; Z. G. Wang; Z. Y. Wang; D. H. Wei; P. Weidenkaff; Q. G. Wen; S. P. Wen; M. W. Werner; U. Wiedner; L. H. Wu; N. Wu; S. X. Wu; W. Wu; Z. Wu; L. G. Xia; Z. J. Xiao; Y. G. Xie; Q. L. Xiu; G. F. Xu; G. M. Xu; H. Xu; Q. J. Xu; X. P. Xu; Y. Xu; Z. R. Xu; F. Xue; Z. Xue; L. Yan; W. B. Yan; Y. H. Yan; H. X. Yang; T. Yang; Y. Yang; Y. X. Yang; H. Ye; M. Ye; M. H. Ye; B. X. Yu; C. X. Yu; J. S. Yu; S. P. Yu; C. Z. Yuan; W. L. Yuan; Y. Yuan; A. A. Zafar; A. Z. Zallo; Y. Zeng; B. X. Zhang; B. Y. Zhang; C. C. Zhang; D. H. Zhang; H. H. Zhang; H. Y. Zhang; J. Zhang; J. G. Zhang; J. Q. Zhang; J. W. Zhang; J. Y. Zhang; J. Z. Zhang; L. Zhang; S. H. Zhang; T. R. Zhang; X. J. Zhang; X. Y. Zhang; Y. Zhang; Y. H. Zhang; Y. S. Zhang; Z. P. Zhang; Z. Y. Zhang; G. Zhao; H. S. Zhao; J. W. Zhao; K. X. Zhao; Lei Zhao; Ling Zhao; M. G. Zhao; Q. Zhao; S. J. Zhao; T. C. Zhao; X. H. Zhao; Y. B. Zhao; Z. G. Zhao; A. Zhemchugov; B. Zheng; J. P. Zheng; Y. H. Zheng; Z. P. Zheng; B. Zhong; J. Zhong; L. Zhou; X. K. Zhou; X. R. Zhou; C. Zhu; K. Zhu; K. J. Zhu; S. H. Zhu; X. L. Zhu; X. W. Zhu; Y. M. Zhu; Y. S. Zhu; Z. A. Zhu; J. Zhuang; B. S. Zou; J. H. Zou; J. X. Zuo

2012-05-04T23:59:59.000Z

106

Seismic hazard reappraisal from combined structural geology, geomorphology and cosmic ray exposure dating analyses: the Eastern Precordillera thrust system (NW Argentina)  

Science Journals Connector (OSTI)

......November 23, 1977, Caucete, Argentina, earthquake sequence, J...Andean magmatism in Chile and Argentina between 28S and 33S: correlation...1974. Seismic moment and energy of earthquakes, and seismic...Aftershocks of the Western Argentina (Caucete) earthquake of......

L. L. Siame; O. Bellier; M. Sébrier; D. L. Bourlès; P. Leturmy; M. Perez; M. Araujo

2002-07-01T23:59:59.000Z

107

Teatralidad popular en Argentina: Coexistencia de múltiples manifestaciones  

E-Print Network (OSTI)

opuesto al dominante, que busca un espacio de autoafirmación, y no desecha la posibilidad de convertirse a su vez en sistema dominante. Mario Margulis6 distingue dentro de la cultura popular "formas de resistencia cultural" y "ofensivas culturales... ser dominantes. Tal el caso en Argentina del modelo del saínete y el drama criollo, que a partir de 1900 define, hasta 1930, una teatralidad dominante denominada "teatro nacional," surgida y crecida a partir de una forma de resistencia teatral, la...

Seibel, Beatriz

1989-10-01T23:59:59.000Z

108

Induction machine stray loss from inter-bar currents  

E-Print Network (OSTI)

Stray load loss refers generally to the sources of induction machine loss not accounted for by typical calculations of primary or secondary copper loss, no load core loss, or friction and windage loss. Harmonic rotor bar ...

Englebretson, Steven Carl

2009-01-01T23:59:59.000Z

109

Japan lifts bars slightly on foreign capital investment  

Science Journals Connector (OSTI)

Japan lifts bars slightly on foreign capital investment ... Last week, after months (actually years) of debate, Japan took its first tentative steps toward liberalizing the rules that govern foreign capital investment when the cabinet approved the government's decontrol plan. ...

1967-06-12T23:59:59.000Z

110

Using Data Bars, Color Scales, Icon Sets, and Sparklines  

Science Journals Connector (OSTI)

In this chapter, we’ll look at how you can use four graphical elements to give your worksheets more visual appeal and oomph without using full-scale charts. These four elements are data bars, color scales, icon s...

Guy Hart-Davis

2011-01-01T23:59:59.000Z

111

Lead Test Assembly Irradiation and Analysis Watts Bar Nuclear Plant,  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Lead Test Assembly Irradiation and Analysis Watts Bar Nuclear Lead Test Assembly Irradiation and Analysis Watts Bar Nuclear Plant, Tennessee and Hanford Site, Richland, Washington Lead Test Assembly Irradiation and Analysis Watts Bar Nuclear Plant, Tennessee and Hanford Site, Richland, Washington SUMMARY This EA evaluates the environmental impacts associated with the U.S. Department of Energy proposed action to conduct a lead test assembly program to confirm the viability of using a commercial light water reactor to produce tritium. PUBLIC COMMENT OPPORTUNITIES None available at this time. DOCUMENTS AVAILABLE FOR DOWNLOAD July 22, 1997 EA-1210: Finding of No Significant Impact Lead Test Assembly Irradiation and Analysis Watts Bar Nuclear Plant, Tennessee and Hanford Site, Richland, Washington July 22, 1997 EA-1210: Final Environmental Assessment

112

Fiscalizao e Controle: O Poder Legislativo na Argentina e no Brasil Contemporneos  

E-Print Network (OSTI)

1 Fiscalização e Controle: O Poder Legislativo na Argentina e no Brasil Contemporâneos Charles na Argentina e no Brasil Contemporâneos "La société a le droit de demander compte à tout agent public concentrar-se na análise das novas instituições de controle externo no Brasil e na Argentina, de acordo com o

Paris-Sud XI, Université de

113

Valoracin de la aptitud forestal de las sierras de San Luis-Argentina mediante percepcin remota  

E-Print Network (OSTI)

Valoración de la aptitud forestal de las sierras de San Luis-Argentina mediante percepción remota Ejército de los Andes 950 - primer piso, 5700 - San Luis - Argentina b Estación Experimental Agropecuaria Luis ­ Argentina mnosetto@unsl.edu.ar RESUMEN Mediante imágenes Landsat TM, ETM y un MDT se efectuaron

Nacional de San Luis, Universidad

114

Nuclear rapprochement in Argentina and Brazil: Workshop summary  

SciTech Connect

On October 21 and 22, 1998, the Center for International Security Affairs at Los Alamos National Laboratory and the Center for Global Security and Cooperation at Science Applications International Corporation hosted the first of a series of work-shops on states that have chosen to roll back their pursuit of nuclear arms. The objective of the workshop series is to conduct a systematic evaluation of the roles played by U.S. nonproliferation policy in cases of nuclear rollback or restraint and to provide recommendations for future nonproliferation efforts based on lessons learned. Key attendees at the workshop included officials and former officials from the foreign ministries of Argentina and Brazil, and current and former officials from the U.S. Department of State, the Arms Control and Disarmament Agency (ACDA), and the Department of Energy (DOE). Scholars and independent researchers who have examined nuclear policy in Argentina and Brazil also participated. This workshop report includes important background information that helps set the stage for assessing nuclear policies in Argentina and Brazil. It describes national perspectives and areas of consensus and debate among the participants, particularly on the questions of lessons learned and their salience to proliferation challenges in other states. It also summarizes key questions and propositions regarding the roles played in these cases by U.S. nonproliferation policy.

James E. Doyle

1999-10-01T23:59:59.000Z

115

D0-D0 Mixing at BaBar  

E-Print Network (OSTI)

The BaBar and Belle collaborations have recently found evidence for mixing within the D meson system. We present some of the mixing search techniques used by BaBar and their status as of the beginning of the summer 2007. These have culminated in a measurement in the K decay final state of the D that is inconsistent with the no-mixing hypothesis with a significance of 3.9 standard deviations.

A. Seiden

2007-10-05T23:59:59.000Z

116

E-Print Network 3.0 - argentina polen como Sample Search Results  

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1 2 3 4 5 > >> 1 NC STATE UNIVERSITY Bruce and Barbara Zobel Endowment Summary: Chile, Brasil, Argentina, Colombia, y Venezuela, han definido estas compaas como fuertes...

117

E-Print Network 3.0 - argentina campinas brasil Sample Search...  

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campinas brasil Search Powered by Explorit Topic List Advanced Search Sample search results for: argentina campinas brasil Page: << < 1 2 3 4 5 > >> 1 REFERNCIA BIBLIOGRFICA...

118

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Nanocincia e Nanotecnologia: um bom motivo para a Cooperao Cientfica Brasil-Argentina Oswaldo Luiz Alves... conhecimento que manipulam a matria em escala...

119

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Nanocincia e Nanotecnologia: um bom motivo para a Cooperao Cientfica Brasil-Argentina Oswaldo Luiz Alves... se tenha uma idia do tamanho do negcio N&N, como...

120

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la Nacin, 1961-63.-- 2 v. Archivo General de la Nacin... (Argentina) Campaa del Brasil : antecedentes coloniales.-- Buenos ... Source: Ecole Polytechnique, Centre de...

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and Ecology ; Biology and Medicine 7 Lycalopex gymnocercus (Carnivora: Canidae) MAURO LUCHERINI AND ESTELA M. LUENGOS VIDAL Summary: , Argentina; lucherinima@yahoo.com...

122

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collecting expedition, taxonomy Summary A joint ArgentinaUnited States Source: Spooner, David - Department of Horticulture, University of Wisconsin at Madison Collection: Biology...

123

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3 son... ). Sin embargo, en la Argentina no se han llevado a cabo ... Source: Spooner, David - Department of Horticulture, University of Wisconsin at Madison Collection: Biology...

124

E-Print Network 3.0 - argentina brasil chile Sample Search Results  

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5 > >> 1 Country Host University Provider Course Title Summary: with your Study Abroad Advisor for details. Argentina Argentine Universities Program IFSA, Institute... Advanced...

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5 > >> 1 Country Host University Provider Course Title Summary: with your Study Abroad Advisor for details. Argentina Argentine Universities Program IFSA, Institute... Advanced...

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5 > >> 1 Country Host University Provider Course Title Summary: with your Study Abroad Advisor for details. Argentina Argentine Universities Program IFSA, Institute... Advanced...

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PhD, University of Buenos Aires - Lab. Tandar (CNEA... ), Buenos Aires, Argentina, Advisor: Prof. Marcos Saraceno, Title: Transport and localization in a periodic Source:...

130

E-Print Network 3.0 - argentina Sample Search Results  

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Argentina Source: Louisiana Forest Products Development Center Collection: Renewable Energy 6 Copyright 2002 The Financial Times Limited Financial Times (London, England)...

131

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Argentina Source: Louisiana Forest Products Development Center Collection: Renewable Energy 6 Copyright 2002 The Financial Times Limited Financial Times (London, England)...

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mediante sistema Search Powered by Explorit Topic List Advanced Search Sample search results for: argentina mediante sistema Page: << < 1 2 3 4 5 > >> 1 Gestione Automatica Esami...

133

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search results for: argentina acari parasitengona Page: << < 1 2 3 4 5 > >> 1 CURRICULUM VITAE I. PERSONAL HISTORY Summary: Lundblad (Acari, Parasitengona, Limnocharidae)....

134

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25000 30000 35000 1991 1992 1993 1994 1995 1996 1997 1998 1999 2000 2001 2002 2003 2004 Argentina Source: Louisiana Forest Products Development Center Collection: Renewable...

135

Do women represent women? : gender and policy in Argentina and Mexico  

E-Print Network (OSTI)

Argentina, however, men also focus mostly on liberal proposals (64 percent), though they also expend one-third of their WSR energy

Piscopo, Jennifer M.

2011-01-01T23:59:59.000Z

136

Argentina-NREL Bi-National Energy Working Group | Open Energy...  

Open Energy Info (EERE)

NREL Cooperation AgencyCompany Organization National Renewable Energy Laboratory Sector Energy Topics Background analysis Website http:www.nrel.govinternatio Country Argentina...

137

E-Print Network 3.0 - arenales salta argentina Sample Search...  

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its distribution ranges from northern Peru to northwestern Argentina (Fig. 1). Frost, potato virus X Source: Spooner, David - Department of Horticulture, University of Wisconsin...

138

E-Print Network 3.0 - atuel mendoza argentina Sample Search Results  

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Search Sample search results for: atuel mendoza argentina Page: << < 1 2 3 4 5 > >> 1 Potato Research 36 (1993) 3 -12 Wild potato (Solanum sect. Petota) germplasm collecting...

139

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search results for: argentina exhibiting astronomy-related Page: << < 1 2 3 4 5 > >> 1 Potato Research 36 (1993) 3 -12 Wild potato (Solanum sect. Petota) germplasm collecting...

140

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TRAS LA INDEPENDENCIA DE ARGENTINA (1810-1820) scar lvarez Gila University... media y alta, principalmente de familias vinculadas a la burocracia y en especial al...

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E-Print Network 3.0 - argentina ecological aspects Sample Search...  

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Topic List Advanced Search Sample search results for: argentina ecological aspects Page: << < 1 2 3 4 5 > >> 1 Biological Invasions 4: 15, 2002. 2002 Kluwer Academic...

142

New experimental techniques with the split Hopkinson pressure bar  

SciTech Connect

The split Hopkinson pressure bar or Kolsky bar has provided for many years a technique for performing compression tests at strain rates approaching 10/sup 4/ s/sup -1/. At these strain rates, the small dimensions possible in a compression test specimen give an advantage over a dynamic tensile test by allowing the stress within the specimen to equilibrate within the shortest possible time. The maximum strain rates possible with this technique are limited by stress wave propagation in the elastic pressure bars as well as in the deforming specimen. This subject is reviewed in this paper, and it is emphasized that a slowly rising excitation is preferred to one that rises steeply. Experimental techniques for pulse shaping and a numerical procedure for correcting the raw data for wave dispersion in the pressure bars are presented. For tests at elevated temperature a bar mover apparatus has been developed which effectively brings the cold pressure bars into contact with the specimen, which is heated with a specially designed furnace, shortly before the pressure wave arrives. This procedure has been used successfully in tests at temperatures as high as 1000/sup 0/C.

Frantz, C.E.; Follansbee, P.S.; Wright, W.J.

1984-01-01T23:59:59.000Z

143

Observation of $\\eta_{c}$ decay into $\\Sigma^{+}\\bar{\\Sigma}^{-}$ and $\\Xi^{-}\\bar{\\Xi}^{+}$ final states  

E-Print Network (OSTI)

Using a data sample of $2.25\\times10^{8}$ $J/\\psi$ events collected with the BESIII detector, we present the first observation of the decays of $\\eta_{c}$ mesons to $\\Sigma^{+}\\bar{\\Sigma}^{-}$ and $\\Xi^{-}\\bar{\\Xi}^{+}$. The branching fractions are measured to be $(2.11\\pm0.28_{\\rm stat.}\\pm0.18_{\\rm syst.}\\pm0.50_{\\rm PDG})\\times10^{-3}$ and $(0.89\\pm0.16_{\\rm stat.}\\pm0.08_{\\rm syst.}\\pm0.21_{\\rm PDG})\\times10^{-3}$ for $\\eta_{c} \\to \\Sigma^{+}\\bar{\\Sigma}^{-}$ and $\\Xi^{-}\\bar{\\Xi}^{+}$, respectively. These branching fractions provide important information on the helicity selection rule in charmonium-decay processes.

Ablikim, M; Albayrak, O; Ambrose, D J; An, F F; An, Q; Bai, J Z; Ban, Y; Becker, J; Bennett, J V; Bertani, M; Bian, J M; Boger, E; Bondarenko, O; Boyko, I; Briere, R A; Bytev, V; Cai, X; Cakir, O; Calcaterra, A; Cao, G F; Cetin, S A; Chang, J F; Chelkov, G; Chen, G; Chen, H S; Chen, J C; Chen, M L; Chen, S J; Chen, X; Chen, Y B; Cheng, H P; Chu, Y P; Coccetti, F; Cronin-Hennessy, D; Dai, H L; Dai, J P; Dedovich, D; Deng, Z Y; Denig, A; Denysenko, I; Destefanis, M; Ding, W M; Ding, Y; Dong, L Y; Dong, M Y; Du, S X; Fang, J; Fang, S S; Fava, L; Feldbauer, F; Feng, C Q; Ferroli, R B; Fu, C D; Fu, J L; Gao, Y; Geng, C; Goetzen, K; Gong, W X; Gradl, W; Greco, M; Gu, M H; Gu, Y T; Guan, Y H; Guo, A Q; Guo, L B; Guo, Y P; Han, Y L; Harris, F A; He, K L; He, M; He, Z Y; Held, T; Heng, Y K; Hou, Z L; Hu, H M; Hu, J F; Hu, T; Huang, G M; Huang, G S; Huang, J S; Huang, X T; Huang, Y P; Hussain, T; Ji, C S; Ji, Q; Ji, Q P; Ji, X B; Ji, X L; Jiang, L L; Jiang, X S; Jiao, J B; Jiao, Z; Jin, D P; Jin, S; Jing, F F; Kalantar-Nayestanaki, N; Kavatsyuk, M; Kornicer, M; Kuehn, W; Lai, W; Lange, J S; Li, C H; Li, Cheng; Li, Cui; Li, D M; Li, F; Li, G; Li, H B; Li, J C; Li, K; Li, Lei; Li, Q J; Li, S L; Li, W D; Li, W G; Li, X L; Li, X N; Li, X Q; Li, X R; Li, Z B; Liang, H; Liang, Y F; Liang, Y T; Liao, G R; Liao, X T; Liu, B J; Liu, C L; Liu, C X; Liu, C Y; Liu, F H; Liu, Fang; Liu, Feng; Liu, H; Liu, H H; Liu, H M; Liu, H W; Liu, J P; Liu, K Y; Liu, Kai; Liu, P L; Liu, Q; Liu, S B; Liu, X; Liu, Y B; Liu, Z A; Liu, Zhiqiang; Liu, Zhiqing; Loehner, H; Lu, G R; Lu, H J; Lu, J G; Lu, Q W; Lu, X R; Lu, Y P; Luo, C L; Luo, M X; Luo, T; Luo, X L; Lv, M; Ma, C L; Ma, F C; Ma, H L; Ma, Q M; Ma, S; Ma, T; Ma, X Y; Ma, Y; Maas, F E; Maggiora, M; Malik, Q A; Mao, Y J; Mao, Z P; Messchendorp, J G; Min, J; Min, T J; Mitchell, R E; Mo, X H; Morales, C Morales; Motzko, C; Muchnoi, N Yu; Muramatsu, H; Nefedov, Y; Nicholson, C; Nikolaev, I B; Ning, Z; Olsen, S L; Ouyang, Q; Pacetti, S; Park, J W; Pelizaeus, M; Peng, H P; Peters, K; Ping, J L; Ping, R G; Poling, R; Prencipe, E; Qi, M; Qian, S; Qiao, C F; Qin, X S; Qin, Y; Qin, Z H; Qiu, J F; Rashid, K H; Rong, G; Ruan, X D; Sarantsev, A; Schaefer, B D; Schulze, J; Shao, M; Shen, C P; Shen, X Y; Sheng, H Y; Shepherd, M R; Song, X Y; Spataro, S; Spruck, B; Sun, D H; Sun, G X; Sun, J F; Sun, S S; Sun, Y J; Sun, Y Z; Sun, Z J; Sun, Z T; Tang, C J; Tang, X; Tapan, I; Thorndike, E H; Toth, D; Ullrich, M; Varner, G S; Wang, B; Wang, B Q; Wang, D; Wang, D Y; Wang, K; Wang, L L; Wang, L S; Wang, M; Wang, P; Wang, P L; Wang, Q; Wang, Q J; Wang, S G; Wang, X L; Wang, Y D; Wang, Y F; Wang, Y Q; Wang, Z; Wang, Z G; Wang, Z Y; Wei, D H; Wei, J B; Weidenkaff, P; Wen, Q G; Wen, S P; Werner, M; Wiedner, U; Wu, L H; Wu, N; Wu, S X; Wu, W; Wu, Z; Xia, L G; Xiao, Z J; Xie, Y G; Xiu, Q L; Xu, G F; Xu, G M; Xu, H; Xu, Q J; Xu, X P; Xu, Z R; Xue, F; Xue, Z; Yan, L; Yan, W B; Yan, Y H; Yang, H X; Yang, Y; Yang, Y X; Ye, H; Ye, M; Ye, M H; Yu, B X; Yu, C X; Yu, H W; Yu, J S; Yu, S P; Yuan, C Z; Yuan, Y; Zafar, A A; Zallo, A; Zeng, Y; Zhang, B X; Zhang, B Y; Zhang, C; Zhang, C C; Zhang, D H; Zhang, H H; Zhang, H Y; Zhang, J Q; Zhang, J W; Zhang, J Y; Zhang, J Z; Zhang, S H; Zhang, X J; Zhang, X Y; Zhang, Y; Zhang, Y H; Zhang, Y S; Zhang, Z P; Zhang, Z Y; Zhao, G; Zhao, H S; Zhao, J W; Zhao, K X; Zhao, Lei; Zhao, Ling; Zhao, M G; Zhao, Q; Zhao, Q Z; Zhao, S J; Zhao, T C; Zhao, X H; Zhao, Y B; Zhao, Z G; Zhemchugov, A; Zheng, B; Zheng, J P; Zheng, Y H; Zhong, B; Zhong, J; Zhong, Z; Zhou, L; Zhou, X K; Zhou, X R; Zhu, C; Zhu, K; Zhu, K J; Zhu, S H; Zhu, X L; Zhu, Y C; Zhu, Y M; Zhu, Y S; Zhu, Z A; Zhuang, J; Zou, B S; Zou, J H

2012-01-01T23:59:59.000Z

144

Bar-Halo Friction in Galaxies III: Halo Density Changes  

E-Print Network (OSTI)

The predicted central densities of dark matter halos in LCDM models exceed those observed in some galaxies. Weinberg & Katz argue that angular momentum transfer from a rotating bar in the baryonic disk can lower the halo density, but they also contend that N-body simulations of this process will not reveal the true continuum result unless many more than the usual numbers of particles are employed. Adopting their simplified model of a rotating rigid bar in a live halo, I have been unable to find any evidence to support their contention. I find that both the angular momentum transferred and the halo density change are independent of the number of particles over the range usually employed up to that advocated by these authors. I show that my results do not depend on any numerical parameters, and that field methods perform equally with grid methods. I also identify the reasons that the required particle number suggested by Weinberg & Katz is excessive. I further show that when countervailing compression by baryonic settling is ignored, moderate bars can reduce the mean density of the inner halo by 20% - 30%. Long, massive, skinny bars can reduce the mean inner density by a factor ~10. The largest density reductions are achieved at the expense of removing most of the angular momentum likely to reside in the baryonic component. Compression of the halo by baryonic settling must reduce, and may even overwhelm, the density reduction achievable by bar friction.

J. A. Sellwood

2006-10-16T23:59:59.000Z

145

The Local Galaxy Density and the Bars of Spiral Galaxies  

E-Print Network (OSTI)

Using a variety of parameters of local galaxy density, we have examined the effects of the environmental density on the presence of bar structures in spiral galaxies of various morphological types. For an extensive sample of nearby galaxies, listed in the ``Nearby Galaxies Catalogue'' (Tully, 1988a), we have found that the spirals characterized by a high local density tend to be barred if they are early-type and early-type if they are barred (at the significance level of $\\sim$3 sigma), confirming some earlier suggestion of low statistical significance. This fact, which is observed substantially in low-luminosity spirals, indicates that galaxy interactions can stimulate the formation of bars, primarily in early-type, low-luminosity spirals. This is in partial, qualitative agreement with the most recent relevant N-body simulations. On the other hand, no significant density segregation is observed between pure S-shaped (S(s)) spirals and spirals with inner rings (S(r)), which are often associated with bars. {\\it Subject headings:} galaxies: general --- galaxies: structure --- galaxies: interactions --- galaxies: clustering

G. Giuricin; F. Mardirossian; M. Mezzetti; P. Monaco

1993-03-15T23:59:59.000Z

146

Induced Nested Galactic Bars Inside Assembling Dark Matter Halos  

E-Print Network (OSTI)

We investigate the formation and evolution of nested bar systems in disk galaxies in a cosmological setting by following the development of an isolated dark matter (DM) and baryon density perturbation. The disks form within the assembling triaxial DM halos and the feedback from the stellar evolution is accounted for in terms of supernovae and OB stellar winds. Focusing on a representative model, we show the formation of an oval disk and of a first generation of nested bars with characteristic sub-kpc and a few kpc sizes. The system evolves through successive dynamical couplings and decouplings, forcing the gas inwards and settles in a state of resonant coupling. The inflow rate can support a broad range of activity within the central kpc, from quasar- to Seyfert-types, supplemented by a vigorous star formation as a by-product. The initial bar formation is triggered in response to the tidal torques from the triaxial DM halo, which acts as a finite perturbation. This first generation of bars does not survive for more than 4--5 Gyr: by that time the secondary bar has totally dissolved, while the primary one has very substantially weakened, reduced to a fat oval. This evolution is largely due to chaos introduced by the interaction of the multiple non-axisymmetric components.

Clayton Heller; Isaac Shlosman; Lia Athanassoula

2007-06-26T23:59:59.000Z

147

Palaeomagnetic study of the El Quemado complex and Marifil formation, Patagonian Jurassic igneous province, Argentina  

Science Journals Connector (OSTI)

......microscope S360 Cambridge equipped with an energy dispersion spectrometer QX2000 of Link...and the National Research Council of Argentina (CONICET-PIP 4735/96, A.C. Riccardi...Formation from Santa Cruz province, Argentina: implications for the opening of the......

Maria P. Iglesia Llanos; Roberto Lanza; Alberto C. Riccardi; Silvana Geuna; Marinella A. Laurenzi; Raffaella Ruffini

2003-09-01T23:59:59.000Z

148

Geometry and brittle deformation of the subducting Nazca Plate, Central Chile and Argentina  

Science Journals Connector (OSTI)

......waveforms to have sufficient low-frequency energy for reliable waveform modelling (with...earthquakes, and mantle flow in the Chile-Argentina flat-slab subduction zone,, University...Nazca plate beneath central Chile and Argentina: evidence from teleseismic data, Geophys......

Megan Anderson; Patricia Alvarado; George Zandt; Susan Beck

2007-10-01T23:59:59.000Z

149

Competitive Oxidation of Volatile Fatty Acids by Sulfate- and Nitrate-Reducing Bacteria from an Oil Field in Argentina  

Science Journals Connector (OSTI)

...Neuquen Basin, western Argentina, had significant activity...SRB). SRB derive energy for growth by coupling...11). Oil fields in Argentina conform to this worldwide...the same carbon and energy source. VFA consists...Neuquen Basin, western Argentina (see Fig. S1 in the...

Aleksandr A. Grigoryan; Sabrina L. Cornish; Brenton Buziak; Shiping Lin; Adriana Cavallaro; Joseph J. Arensdorf; Gerrit Voordouw

2008-05-23T23:59:59.000Z

150

Onset of deep drainage and salt mobilization following forest clearing and cultivation in the Chaco plains (Argentina)  

E-Print Network (OSTI)

plains (Argentina) M. L. Amdan,1 R. Aragon,2,3 E. G. Jobbagy,3 J. N. Volante,4 and J. M. Paruelo1-fed agriculture and pasture, with different age of clearance (>30 years, 20 and 3 years) in Salta, Argentina, we drainage and salt mobilization following forest clearing and cultivation in the Chaco plains (Argentina

Nacional de San Luis, Universidad

151

Comparing modern and Pleistocene ENSO-like influences in NW Argentina using nonlinear time series analysis methods  

E-Print Network (OSTI)

Comparing modern and Pleistocene ENSO-like influences in NW Argentina using nonlinear time series of 106 m3 occurred in the arid to semiarid intra-Andean basins of northwest- ern Argentina (Strecker Argentina are not well known for the period at around 30,000 14 C years ago. Marine and terrestrial records

Vuille, Mathias

152

Argentina-Climate Change Mitigation and Agriculture in Latin America and  

Open Energy Info (EERE)

Argentina-Climate Change Mitigation and Agriculture in Latin America and Argentina-Climate Change Mitigation and Agriculture in Latin America and the Caribbean Jump to: navigation, search Logo: Argentina-Climate Change Mitigation and Agriculture in Latin America and the Caribbean Name Argentina-Climate Change Mitigation and Agriculture in Latin America and the Caribbean Agency/Company /Organization Inter-American Development Bank, The Regional Fund for Agricultural Technology, Government of New Zealand Sector Climate, Land Focus Area Agriculture Topics Background analysis, GHG inventory, Low emission development planning, -LEDS, Policies/deployment programs Website http://www.iadb.org/en/news/ne Program Start 2011 Country Argentina UN Region South America References IDB, FONTAGRO, Government of New Zealand sign agreement on climate change mitigation and agriculture in Latin America and the Caribbean[1]

153

Argentina-Support for the Preparation of National Climate Change Strategy |  

Open Energy Info (EERE)

Argentina-Support for the Preparation of National Climate Change Strategy Argentina-Support for the Preparation of National Climate Change Strategy Jump to: navigation, search Name UNDP-Argentina Regional Programme for LAC - Support for the preparation of National Climate Change Strategy Agency/Company /Organization United Nations Development Programme (UNDP) Sector Climate, Energy, Land Focus Area Economic Development Website http://www.undp.org.ar/ Country Argentina South America References UNDP - Latin America & the Caribbean[1] Contents 1 Overview 2 Program Overview 2.1 Program Focus 2.2 Environment and Sustainable Development 3 References Overview In Argentina , the UNDP has a program of technical cooperation and financial assistance is part of the country's priorities , promotes and provides substantive and technical management support to over 100 projects

154

Renewable energy in Argentina: Energy policy analysis and perspectives  

Science Journals Connector (OSTI)

This paper presents a brief analysis of the key points for the development of renewable energy. The aim was try to respond about two important questions: Can deployment of renewable energy put downward pressure on Argentinean supply system? If so, How could it be done? We found that majority of countries with high contribution of renewable energy in their supply have promoted them through energy policies. Nonetheless, Argentina has recently started to develop new promoting legislation, and the results have not been good enough. We conclude that, in order to get better results, the Government should increase and improve policies related to renewable energy.

C. Guzowski; M. Recalde

2008-01-01T23:59:59.000Z

155

Remarkable Teacher Raises Bar for Building Students | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Remarkable Teacher Raises Bar for Building Students Remarkable Teacher Raises Bar for Building Students Remarkable Teacher Raises Bar for Building Students January 7, 2010 - 2:58pm Addthis Eric Barendsen Energy Technology Program Specialist, Office of Energy Efficiency and Renewable Energy For 13 years, Tony Grahame has inspired students to pursue careers building sustainable, energy-efficient houses or to find other niches in the green-building industry. His Residential Building Technology program at Yavapai College in Prescott, Ariz., gets students out of the classroom and constructing real homes in a nearby subdivision. On the jobsite, they learn the skills and knowledge essential to launch their careers as the next generation of energy-efficient builders. Tony's expertise draws from technologies and strategies in residential efficiency and renewable energy developed through

156

Studies of Charmonium-Like States at BaBar  

SciTech Connect

Several charmonium-like states above D{bar D} threshold have been discovered at the Belle and BABAR B-factories. Some of these states are produced via Initial State Radiation (e.g. Y(4260) and Y(4350)), and some are observed in B-meson decays (e.g. X(3872), and Y(3940)). The Belle observations of the enhancements in the {Psi}(2S){pi}{sup -} and {chi}{sub cl}{pi}{sup -}, i.e. the Z(4430){sup -}, Z{sub 1}(4050){sup -}, and Z{sub 2}(4250){sup -}, have generated a great deal of interest, because such states must have minimum quark content (c{bar c}d{bar u}), i.e. these are four-quark states. The BABAR Collaboration does not confirm the existence of the Z(4430){sup -}.

Mokhtar, Arafat Gabareen; /SLAC

2012-04-09T23:59:59.000Z

157

Status and perspectives for $\\bar PANDA$ at FAIR  

E-Print Network (OSTI)

The Facility for Antiproton and Ion Research (FAIR) is an international accelerator facility which will use antiprotons and ions to perform research in the fields of nuclear, hadron and particle physics, atomic and anti-matter physics, high density plasma physics and applications in condensed matter physics, biology and the bio-medical sciences. It is located at Darmstadt (Germany) and it is under construction. Among all projects in development at FAIR in this moment, this report focuses on the $\\bar PANDA$ experiment (antiProton ANnihilation at DArmstadt). Some topics from the Charm and Charmonium physics program of the $\\bar PANDA$ experiment will be highlighted, where $\\bar PANDA$ is expected to provide first measurements and original contributions, such as the measurement of the width of very narrow states and the measurements of high spin particles, nowaday undetected. The technique to measure the width of these very narrow states will be presented, and a general overview of the machine is provided.

Elisabetta Prencipe

2014-10-20T23:59:59.000Z

158

Recent Bottomonium Results from BaBar and Belle  

SciTech Connect

Selected studies in bottomonium physics carried out by the BaBar and Belle experiments are presented. They include a study of radiative bottomonium transitions using {gamma} {yields} e{sup +}e{sup -} conversions done by BaBar, the search for the h{sub b}(1P) and h{sub b}(2P) states leading to an evidence for the h{sub b}(1P) seen by BaBar in {Upsilon}(3S) {yields} {pi}{sup 0} h{sub b} decay and to the Belle observation of both the h{sub b}(1P) and the h{sub b}(2P) in the reaction e{sup +}e{sup -} {yields} {pi}{sup +}{pi}{sup -} h{sub b}(1P,2P) from {Upsilon}(5S) data.

Ziegler, Veronique; /SLAC

2012-06-25T23:59:59.000Z

159

Status and perspectives for $\\bar PANDA$ at FAIR  

E-Print Network (OSTI)

The Facility for Antiproton and Ion Research (FAIR) is an international accelerator facility which will use antiprotons and ions to perform research in the fields of nuclear, hadron and particle physics, atomic and anti-matter physics, high density plasma physics and applications in condensed matter physics, biology and the bio-medical sciences. It is located at Darmstadt (Germany) and it is under construction. Among all projects in development at FAIR in this moment, this report focuses on the $\\bar PANDA$ experiment (antiProton ANnihilation at DArmstadt). Some topics from the Charm and Charmonium physics program of the $\\bar PANDA$ experiment will be highlighted, where $\\bar PANDA$ is expected to provide first measurements and original contributions, such as the measurement of the width of very narrow states and the measurements of high spin particles, nowaday undetected. The technique to measure the width of these very narrow states will be presented, and a general overview of the machine is provided.

Prencipe, Elisabetta

2014-01-01T23:59:59.000Z

160

~~~~: Gmt Lakes Cat-bar) ALTERNaTE I  

Office of Legacy Management (LM)

~~~: Gmt Lakes Cat-bar) ~~~: Gmt Lakes Cat-bar) ALTERNaTE I --------------------------------------- NAME: 333 Iv. Mkhi qr) Aw. thka o ~~~---~~~--~~~_-----__ C I TV : 8 Morim 'Love 82 10 bhh &Q Ir -+----------- STATE- fL I - ------ l OWNER(S) -__----_ past: Current: I --------------------____ Owner contacted q yes p no; _____--_____-____------~~~l if yes, data contacted -_--------__- TYPE OF OPERATION ---_------------- 0 Research & Development q Production scale testing 0 Pilot Scale 0 Bench Scale process 0 Theoretical Studies 0 Sample & Analysis Facility Type p Manufacturing I ! fJ University 0 Research Organization ! 0 Government Sponsored F+ci li ty 0 Other ----~~-~~~----~------ 0 Production 0 Disposal/Storage TYPE OF CUNTRKT ----~---~__----_ / w Prime

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161

Spectroscopy of snake states using a graphene Hall bar  

SciTech Connect

An approach to observe snake states in a graphene Hall bar containing a pn-junction is proposed. The magnetic field dependence of the bend resistance in a ballistic graphene Hall bar structure containing a tilted pn-junction oscillates as a function of applied magnetic field. We show that each oscillation is due to a specific snake state that moves along the pn-interface. Furthermore, depending on the value of the magnetic field and applied potential, we can control the lead in which the electrons will end up and hence control the response of the system.

Milovanovi?, S. P., E-mail: slavisa.milovanovic@gmail.com; Ramezani Masir, M., E-mail: mrmphys@gmail.com; Peeters, F. M., E-mail: francois.peeters@ua.ac.be [Departement Fysica, Universiteit Antwerpen, Groenenborgerlaan 171, B-2020 Antwerpen (Belgium)

2013-12-02T23:59:59.000Z

162

Bar-halo Friction in Galaxies I: Scaling Laws  

E-Print Network (OSTI)

It has been known for some time that rotating bars in galaxies slow due to dynamical friction against the halo. However, recent attempts to use this process to place constraints on the dark matter density in galaxies and possibly also to drive dark matter out of the center have been challenged. This paper uses simplified numerical experiments to clarify several aspects of the friction mechanism. I explicitly demonstrate the Chandrasekhar scaling of the friction force with bar mass, halo density, and halo velocity dispersion. I present direct evidence that exchanges between the bar and halo orbits at major resonances are responsible for friction and study both individual orbits and the net changes at these resonances. I also show that friction alters the phase space density of particles in the vicinity of a major resonance, which is the reason the magnitude of the friction force depends on the prior evolution. I demonstrate that bar slow down can be captured correctly in simulations having modest spatial resolution and practicable numbers of particles. Subsequent papers in this series delineate the dark matter density that can be tolerated in halos of different density profiles.

J. A. Sellwood

2004-07-26T23:59:59.000Z

163

Search for B -> l(nu)over bar(l)  

E-Print Network (OSTI)

We search for the decays B- --> l(-)(l) in a sample of 2.2 x 10(6) charged B decays using the CLEO detector. We see no evidence for a signal in any channel and set upper limits on the branching fractions of B(B- --> tau(-)<(nu)over bar...

Ammar, Raymond G.; Baringer, Philip S.; Bean, Alice; Besson, David Zeke; Coppage, Don; Copty, N.; Davis, Robin E. P.; Hancock, N.; Kelly, M.; Kotov, S.; Kravchenko, I.; Kwak, Nowhan; Lam, H.

1995-07-01T23:59:59.000Z

164

Measurements of Form Factors with the BaBar Experiment  

SciTech Connect

Selected recent results on measurements of form factors by the BaBar Collaboration are reviewed, including e{sup +}e{sup -} {yields} {eta}{prime}{gamma}, leptonic and semileptonic charm decays from data collected at or near the {Upsilon}(4S) resonance.

Li, Selina Z.; /SLAC

2011-08-25T23:59:59.000Z

165

Hopkinson bar simulation using DYNA2D. Revision 1  

SciTech Connect

A finite-element simulation of a Split Hopkinson's bar (Kolsky apparatus) technique involving mortar specimens is accomplished with DYNA2D, an explicit two-dimensional finite-element code. Calculations are compared with experimental results contained in a University of Florida report Dynamic Response of Concrete and Concrete Structures, and with analytic solutions of the appropriate wave propagation problem.

Smith, J.A.; Glover, T.A.

1985-05-01T23:59:59.000Z

166

Chips, Sticks, Dips & Bars Kettle Chips with Onion Dip  

E-Print Network (OSTI)

Dip · Lemon or Magic Bars · Coke, Diet Coke, Sprite & UConn Natural Spring Water $5.50 per guest $6.75 per guest Keep it Simple · Gourmet Filled Cookies · Coke, Diet Coke, Sprite & UConn Natural · Seasonal Fresh Fruit Display · Coke, Diet Coke, Sprite & UConn Natural Spring Water $5.50 per guest Take

Holsinger, Kent

167

FIRST DAY SECTION TWO VIRGINIA BOARD OF BAR EXAMINERS  

E-Print Network (OSTI)

FIRST DAY SECTION TWO VIRGINIA BOARD OF BAR EXAMINERS Roanoke, Virginia - July 25, 2006 You MUST." Richard is still living. George has contracted to sell Tract 1 to Craig. Tract 2. Ten years ago, Cain holds, gave all required notices, and set the sale for 30 days from today. Tract 4. Ten years ago

Marsh, David

168

FIRST DAY SECTION ONE VIRGINIA BOARD OF BAR EXAMINERS  

E-Print Network (OSTI)

FIRST DAY SECTION ONE VIRGINIA BOARD OF BAR EXAMINERS Roanoke, Virginia -July 27, 2004 Write your's sister, Gladys, who lived in Culpeper, Virginia. In 1994,when Cameron was ten years old, Izzy wrote her fully. * * * * * #12;SECTION ONE PAGE 2 2. Stan is an attorney practicing criminal law in Roanoke

Marsh, David

169

FIRST DAY SECTION TWO VIRGINIA BOARD OF BAR EXAMINERS  

E-Print Network (OSTI)

FIRST DAY SECTION TWO VIRGINIA BOARD OF BAR EXAMINERS Roanoke, Virginia ­ July 26, 2011 You MUST days from today. Tract 2. Ten years ago, Amelia conveyed Tract 2 to her children, Julia and Mary. Ten years ago, Carl conveyed Tract 4 by a deed reciting, "I convey Tract 4 to Sean and his heirs so

Marsh, David

170

PARAMETERISATION OF POINT BARS IN HIGH-RESOLUTION SEISMIC DATA  

E-Print Network (OSTI)

, L.J. van VLIET 2 1 Department of Geotechnology, Delft University of Technology, 2628RX Delft, The Netherlands 2 Quantitative Imaging Group, Delft University of Technology, The Netherlands Introduction We fluvial point bar in a meander loop (Coesewijne River, Suriname); b) The two-circle model whose

van Vliet, Lucas J.

171

Hadronic B decays at BaBar and Belle  

SciTech Connect

The authors review recent results of the BABAR and Belle Collaborations on the {alpha} and {gamma} angles of the unitarity triangle, on the B {yields} K{pi}{pi} Dalitz-plot analyses, and on the searches for baryonic B decays and for B {yields} D{bar D} decays.

Lombardo, Vincenzo; /Milan U. /INFN, Milan

2008-08-11T23:59:59.000Z

172

Argentina-EU-UNDP Low Emission Capacity Building Programme (LECBP) | Open  

Open Energy Info (EERE)

Argentina-EU-UNDP Low Emission Capacity Building Programme (LECBP) Argentina-EU-UNDP Low Emission Capacity Building Programme (LECBP) Jump to: navigation, search Name Argentina-EU-UNDP Low Emission Capacity Building Programme (LECBP) Agency/Company /Organization The European Union (EU), United Nations Development Programme (UNDP), German Federal Ministry for the Environment, Nature Conservation and Nuclear Safety (BMU), Australian Department of Climate Change and Energy Efficiency (DCCEE), Australian Agency for International Development (AusAID) Partner Secretariat of Environment and Sustainable Development (SESD), Secretariat of Industry Sector Climate, Energy Focus Area Renewable Energy, Non-renewable Energy, Agriculture, Buildings, Economic Development, Energy Efficiency, Greenhouse Gas, Industry, - Industrial Processes

173

Pinkbar is an epithelial-specific BAR domain protein that generates planar membrane structures  

SciTech Connect

Bin/amphipysin/Rvs (BAR)-domain proteins sculpt cellular membranes and have key roles in processes such as endocytosis, cell motility and morphogenesis. BAR domains are divided into three subfamilies: BAR- and F-BAR-domain proteins generate positive membrane curvature and stabilize cellular invaginations, whereas I-BAR-domain proteins induce negative curvature and stabilize protrusions. We show that a previously uncharacterized member of the I-BAR subfamily, Pinkbar, is specifically expressed in intestinal epithelial cells, where it localizes to Rab13-positive vesicles and to the plasma membrane at intercellular junctions. Notably, the BAR domain of Pinkbar does not induce membrane tubulation but promotes the formation of planar membrane sheets. Structural and mutagenesis analyses reveal that the BAR domain of Pinkbar has a relatively flat lipid-binding interface and that it assembles into sheet-like oligomers in crystals and in solution, which may explain its unique membrane-deforming activity.

Pykäläinen, Anette; Boczkowska, Malgorzata; Zhao, Hongxia; Saarikangas, Juha; Rebowski, Grzegorz; Jansen, Maurice; Hakanen, Janne; Koskela, Essi V.; Peränen, Johan; Vihinen, Helena; Jokitalo, Eija; Salminen, Marjo; Ikonen, Elina; Dominguez, Roberto; Lappalainen, Pekka (Helsinki); (Penn)

2013-05-29T23:59:59.000Z

174

Spreader-Bar Radiation Detection System Enhancements: A Modeling and Simulation Study  

SciTech Connect

This report provides the modeling and simulation results of the investigation of enhanced spreader bar radiation detection systems.

Ely, James H.; Ashbaker, Eric D.; Batdorf, Michael T.; Baciak, James E.; Hensley, Walter K.; Jarman, Kenneth D.; Robinson, Sean M.; Sandness, Gerald A.; Schweppe, John E.

2012-11-13T23:59:59.000Z

175

Renewable energy activities in rural Argentina — Educational aspects  

Science Journals Connector (OSTI)

A Renewable Energy Training Project in rural areas of Argentina is ongoing with emphasis on the analysis of energy problem areas, the introduction of simple renewable energy systems such as wood stoves, solar cookers, dryers and stills as well as micro-hydro systems for providing electricity for small communities and photovoltaic systems for rural schools. An assessment has been made of the different educational materials developed under this Program. These materials are being utilized by a Network of local renewable energy investigators and trainers. Emphasis has been placed on the training of rural school teachers for remote areas of the country. A training Focal Point for renewable energies is entering its third year of successful operations.

T.A. Lawand; J. Ayoub

1996-01-01T23:59:59.000Z

176

Weak interaction corrections to hadronic top quark pair production: contributions from quark-gluon and $b \\bar b$ induced reactions  

E-Print Network (OSTI)

As an addendum to our previous evaluation of the weak-interaction corrections to hadronic top-quark pair production we determine the leading weak-interaction contributions due to the subprocesses $b {\\bar b} \\to t {\\bar t}$ and $g q ({\\bar q}) \\to t {\\bar t} q ({\\bar q})$. For several distributions in $t {\\bar t}$ production at the LHC we find that these contributions are non-negligible as compared to the weak corrections from the other partonic subprocesses.

Werner Bernreuther; Michael Fuecker; Zong-Guo Si

2008-04-08T23:59:59.000Z

177

Barred Owl (Strix varia) Nest Site Characteristics in the Boreal Forest of Saskatchewan, Canada  

E-Print Network (OSTI)

Barred Owl (Strix varia) Nest Site Characteristics in the Boreal Forest of Saskatchewan, Canada active Barred Owl (Strix varia) nests in the boreal forest of central Saskatchewan, Canada. Eighty records exist. Our objective was to describe Barred Owl nests within the boreal forest of Saskatchewan

178

E-Print Network 3.0 - argentina implicancias para Sample Search...  

NLE Websites -- All DOE Office Websites (Extended Search)

el precio de la Summary: internacionales y su efecto en Argentina 10:30 La crisis de Brasil: implicancias para el mercado regional de... California Cules son las acciones...

179

E-Print Network 3.0 - argentina entre los Sample Search Results  

NLE Websites -- All DOE Office Websites (Extended Search)

NACIONALIDAD de los SELECCIONADOS: 2007 2008 2009 2010 AMERICA 8 12 15 8 Argentina 2 1 Brasil 1 1 Colombia 3 1... SELECCIONADOS: Distribucin por EDAD de los SELECCIONADOS: EDADES...

180

E-Print Network 3.0 - argentina entre 1981-1990 Sample Search...  

NLE Websites -- All DOE Office Websites (Extended Search)

NACIONALIDAD de los SELECCIONADOS: 2007 2008 2009 2010 AMERICA 8 12 15 8 Argentina 2 1 Brasil 1 1 Colombia 3 1... SELECCIONADOS: Distribucin por EDAD de los SELECCIONADOS: EDADES...

Note: This page contains sample records for the topic "bar buda argentina" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


181

E-Print Network 3.0 - argentina ii estudio Sample Search Results  

NLE Websites -- All DOE Office Websites (Extended Search)

2 Emory College E v a l u a c i n d e s u S o l i c i t u d Summary: Brasileos en Brasil Estudios Culturales de Latinoamrica en Argentina Estudios Judos en la Repblica...

182

E-Print Network 3.0 - argentina estudio office Sample Search...  

NLE Websites -- All DOE Office Websites (Extended Search)

>> 1 Emory College E v a l u a c i n d e s u S o l i c i t u d Summary: Brasileos en Brasil Estudios Culturales de Latinoamrica en Argentina Estudios Judos en la Repblica...

183

Microbial Sulfate Reduction at Low pH in Sediments of an Acidic Lake in Argentina  

Science Journals Connector (OSTI)

Microbial Sulfate Reduction at Low pH in Sediments of an Acidic Lake in Argentina ... The maintenance of such zones under permanent supply of acidity from the lake water, however, would cost much energy. ...

Matthias Koschorreck; Katrin Wendt-Potthoff; Walter Geller

2003-02-13T23:59:59.000Z

184

Extreme Winds in the Pampa del Castillo Plateau, Patagonia, Argentina, with Reference to Wind Farm Settlement  

Science Journals Connector (OSTI)

Wind farm settlement in Argentina is likely to be initiated in the extended and uniform Pampa del Castillo tablelands (5100 km2) in central cast Patagonia, due to its suitable wind regime and local economic factors. The magnitude of these ...

Juan C. Labraga

1994-01-01T23:59:59.000Z

185

Enforcement without autonomy : the politics of labor and environmental regulation in Argentina  

E-Print Network (OSTI)

How can states with weak and politicized bureaucracies enforce labor and environmental regulations? Through a study of subnational variation in Argentina, this dissertation develops a framework to explain why bureaucrats ...

Amengual, Matthew

2011-01-01T23:59:59.000Z

186

Mesozoic tectonic inversion in the Neuquen Basin of west-central Argentina  

E-Print Network (OSTI)

Mesozoic tectonic inversion in the Neuquen Basin of west-central Argentina produced two main fault systems: (1) deep faults that affected basement and syn-rift strata where preexisting faults were selectively reactivated during inversion based...

Grimaldi Castro, Gabriel Orlando

2007-04-25T23:59:59.000Z

187

Argentina: An Important All-of-the-Above Energy Partner | Department...  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

of Latvia Deputy Secretary Poneman Statement on Second Meeting of the U.S. - South Africa Bilateral Energy Dialogue Argentina: An Important All-of-the-Above Energy Partner...

188

Petrochemicals: Dow Chemical and oil company YPF explore shale gas in Argentina  

Science Journals Connector (OSTI)

With eyes on what could be the first shale gas project in Argentina, Dow Chemical has signed a memorandum of understanding with the Argentinian oil company YPF to develop a gas-rich area of the country. ... According to the U.S. Energy Information Administration and consulting firm Advanced Resources International, Argentina has 774 trillion cu ft of recoverable shale gas reserves, the third-largest amount after the U.S. and China. ...

ALEX TULLO

2013-04-08T23:59:59.000Z

189

Structure and stratigraphy of Dungeness Arch, and western Malvinas basin, offshore Tierra Del Fuego, Argentina  

E-Print Network (OSTI)

STRUCTURE AND STRATIGRAPHY OF DUNGENESS ARCH) AND WESTERN MALVINAS BASIN, OFFSHORE TIERRA DEL FUEGO, ARGENTINA A Thesis by FERCAN ENGIN KALKAN Submitted to the Office of Graduate Studies of Texas AkM University in partial fulfillment... of the requirements for the degree of MASTER OF SCIENCE August 1989 Major Subject: Geophysics STRUCTURE AND STRATIGRAPHY OF THE DUNGENESS ARCH, AND WESTERN MALVINAS BASIN, OFFSHORE TIERRA DEL FUEGO, ARGENTINA A Thesis by FERCAN ENGIN KALKAN Approved...

Kalkan, Fercan Engin

2012-06-07T23:59:59.000Z

190

Diamond Bar, California: Energy Resources | Open Energy Information  

Open Energy Info (EERE)

Bar, California: Energy Resources Bar, California: Energy Resources Jump to: navigation, search Equivalent URI DBpedia Coordinates 34.0286226°, -117.8103367° Loading map... {"minzoom":false,"mappingservice":"googlemaps3","type":"ROADMAP","zoom":14,"types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"geoservice":"google","maxzoom":false,"width":"600px","height":"350px","centre":false,"title":"","label":"","icon":"","visitedicon":"","lines":[],"polygons":[],"circles":[],"rectangles":[],"copycoords":false,"static":false,"wmsoverlay":"","layers":[],"controls":["pan","zoom","type","scale","streetview"],"zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoinfowindows":false,"kml":[],"gkml":[],"fusiontables":[],"resizable":false,"tilt":0,"kmlrezoom":false,"poi":true,"imageoverlays":[],"markercluster":false,"searchmarkers":"","locations":[{"text":"","title":"","link":null,"lat":34.0286226,"lon":-117.8103367,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

191

MHK Projects/Bar Field Bend | Open Energy Information  

Open Energy Info (EERE)

Bar Field Bend Bar Field Bend < MHK Projects Jump to: navigation, search << Return to the MHK database homepage Loading map... {"minzoom":false,"mappingservice":"googlemaps3","type":"ROADMAP","zoom":5,"types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"geoservice":"google","maxzoom":false,"width":"500px","height":"350px","centre":false,"title":"","label":"","icon":"File:Aquamarine-marker.png","visitedicon":"","lines":[],"polygons":[],"circles":[],"rectangles":[],"copycoords":false,"static":false,"wmsoverlay":"","layers":[],"controls":["pan","zoom","type","scale","streetview"],"zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoinfowindows":false,"kml":[],"gkml":[],"fusiontables":[],"resizable":false,"tilt":0,"kmlrezoom":false,"poi":true,"imageoverlays":[],"markercluster":false,"searchmarkers":"","locations":[{"text":"","title":"","link":null,"lat":35.8967,"lon":-89.6897,"alt":0,"address":"","icon":"http:\/\/prod-http-80-800498448.us-east-1.elb.amazonaws.com\/w\/images\/7\/74\/Aquamarine-marker.png","group":"","inlineLabel":"","visitedicon":""}]}

192

Beam Dynamics Studies of Parallel-Bar Deflecting Cavities  

SciTech Connect

We have performed three-dimensional simulations of beam dynamics for parallel-bar transverse electromagnetic mode (TEM) type RF separators: normal- and super-conducting. The compact size of these cavities as compared to conventional TM$_{110}$ type structures is more attractive particularly at low frequency. Highly concentrated electromagnetic fields between the parallel bars provide strong electrical stability to the beam for any mechanical disturbance. An array of six 2-cell normal conducting cavities or a one- or two-cell superconducting structure are enough to produce the required vertical displacement at the Lambertson magnet. Both the normal and super-conducting structures show very small emittance dilution due to the vertical kick of the beam.

S. Ahmed, G. Krafft, K. Detrick, S. Silva, J. Delayen, M. Spata ,M. Tiefenback, A. Hofler ,K. Beard

2011-03-01T23:59:59.000Z

193

Measurements of $t\\bar{t}$ spin correlations in CMS  

E-Print Network (OSTI)

We present an overview of the measurements of $t\\bar{t}$ spin correlations in the CMS Collaboration. We present two analyses both in the dilepton channel using proton-proton collisions at $\\sqrt{s}\\, =\\, 7$ TeV based on an integrated luminosity of 5.0 fb$^{-1}$. The spin correlations and polarization are measured using angular asymmetries. The results are consistent with unpolarized top quarks and Standard Model spin correlation. The second analysis sets a limit on the real part of the top-quark chromo-magnetic dipole moment of $-0.043\\, <\\, Re({\\hat{\\mu}}_{t})\\, <\\, 0.117$ at $95\\,%$ confidence level through the measured azimuthal angle difference between the two charged leptons from $t\\bar{t}$ production.

Kelly Beernaert

2014-11-26T23:59:59.000Z

194

Lepton-Flavor-Violating Tau Decays at BaBar  

SciTech Connect

We present the most recent searches for lepton-flavor-violating (LFV) {tau} decays in BABAR. We find no evidence of {tau} decaying to three charged leptons or to a charged lepton and a neutral meson (K{sub S}{sup 0}, {rho}, {phi}, K*{sup 0}, {bar K}*{sup 0}), and set upper limits on the corresponding branching fractions (BF) between 1.8 and 19 x 10{sup -8} at 90% confidence level (CL).

Marchiori, G.; /Paris, LPTHE

2012-04-09T23:59:59.000Z

195

Automatic ball bar for a coordinate measuring machine  

DOE Patents (OSTI)

An automatic ball bar for a coordinate measuring machine determines the accuracy of a coordinate measuring machine having at least one servo drive. The apparatus comprises a first and second gauge ball connected by a telescoping rigid member. The rigid member includes a switch such that inward radial movement of the second gauge ball relative to the first gauge ball causes activation of the switch. The first gauge ball is secured in a first magnetic socket assembly in order to maintain the first gauge ball at a fixed location with respect to the coordinate measuring machine. A second magnetic socket assembly secures the second gauge ball to the arm or probe holder of the coordinate measuring machine. The second gauge ball is then directed by the coordinate measuring machine to move radially inward from a point just beyond the length of the ball bar until the switch is activated. Upon switch activation, the position of the coordinate measuring machine is determined and compared to known ball bar length such that the accuracy of the coordinate measuring machine can be determined. 5 figs.

Jostlein, H.

1997-07-15T23:59:59.000Z

196

Automatic ball bar for a coordinate measuring machine  

DOE Patents (OSTI)

An automatic ball bar for a coordinate measuring machine determines the accuracy of a coordinate measuring machine having at least one servo drive. The apparatus comprises a first and second gauge ball connected by a telescoping rigid member. The rigid member includes a switch such that inward radial movement of the second gauge ball relative to the first gauge ball causes activation of the switch. The first gauge ball is secured in a first magnetic socket assembly in order to maintain the first gauge ball at a fixed location with respect to the coordinate measuring machine. A second magnetic socket assembly secures the second gauge ball to the arm or probe holder of the coordinate measuring machine. The second gauge ball is then directed by the coordinate measuring machine to move radially inward from a point just beyond the length of the ball bar until the switch is activated. Upon switch activation, the position of the coordinate measuring machine is determined and compared to known ball bar length such that the accuracy of the coordinate measuring machine can be determined.

Jostlein, Hans (Naperville, IL)

1997-01-01T23:59:59.000Z

197

Energy dependence of $\\bar{K}N$ interaction in nuclear medium  

E-Print Network (OSTI)

When the $\\bar{K}N$ system is submerged in nuclear medium the $\\bar{K}N$ scattering amplitude and the final state branching ratios exhibit a strong energy dependence when going to energies below the $\\bar{K}N$ threshold. A sharp increase of $\\bar{K}N$ attraction below the $\\bar{K}N$ threshold provides a link between shallow $\\bar{K}$-nuclear potentials based on the chiral $\\bar{K}N$ amplitude evaluated at threshold and the deep phenomenological optical potentials obtained in fits to kaonic atoms data. We show the energy dependence of the in-medium $K^{-}p$ amplitude and demonstrate the impact of energy dependent branching ratios on the $\\Lambda$-hypernuclear production rates. \\keywords{kaon-nucleon amplitude \\and nuclear medium \\and hypernuclei

A. Cieply

2011-12-05T23:59:59.000Z

198

Performance assessment of low-energy buildings in central Argentina  

Science Journals Connector (OSTI)

This paper summarizes the results obtained from the energy and thermal performance assessment of residential and non-residential low-energy buildings that were designed to minimize fossil energy use. They are located in the province of La Pampa, central Argentina, in a temperate continental climate that shows extreme hot and cold records during the summer and winter seasons, respectively. The common applied technologies for saving energy were passive solar heating, natural ventilation for cooling and daylighting. The glazing area in the principal functional spaces facing to the North oscillates between 11 and 17% of the building useful areas. All the studied buildings are massive, with the exception of an auditorium that was designed with a lightweight insulated technology. The mean thermal transmittance of the envelope is 0.45 W/(m2 K). Double glazing and hermetic carpentry were used to reduce thermal losses (U-value = 2.8 W/(m2 K)). The volumetric heat loss coefficient (G-value) oscillates between 0.90 and 1.00 W/(m3 K). During the design and thermal simulation convective-radiative heat transfer coefficients were estimated through a dimensional equation (h = 5.7 + 3.8 ws, wind speed). On internal surfaces, convective-radiative heat transfer coefficients of 8 and 6 W/(m2 °C) (for surfaces with and without solar gain, respectively) were applied. The monitoring process provided information on the energy and thermal behaviour under use and non-use conditions. The measured value of energy consumption was similar to the expected value that was used during the pre-design stage. Building technologies work well during the winter season, allowing 50–80% of energy savings. However, overheating is still an unresolved problem during the summer. Interviews with occupants revealed that they need both, information about functional details, and good-practice guidance to manage thermal issues of the building. In most cases, the annual consumption of energy was lower than those established by the Low Energy Housing German Standards and the Minirgie Switzerland Certificate. Despite their relative cost increase during the last years, the use of insulation technology and the application of passive solar devices involved an extra cost of only 3% in our works. Provided the expected depletion of natural gas production in the coming decade, the importance of applying energy-efficiency guidelines will increase very soon in Argentina in order to match the requirements of a new national energy matrix.

C. Filippín; A. Beascochea

2007-01-01T23:59:59.000Z

199

Search for narrow t(t)over-bar resonances in p(p)over-bar collisions at root s=1.8 TeV  

E-Print Network (OSTI)

A search for narrow resonances that decay into t (t) over bar pairs has been performed using 130 pb(-1) of data in the lepton + jets channel collected by the DO detector in p (p) over bar collisions at roots=1.8 TeV. There ...

Baringer, Philip S.; Bean, Alice; Coppage, Don; Hebert, C.

2004-06-01T23:59:59.000Z

200

Measurement of the tt-bar production cross section in pp-bar collisions at s?=1.96??TeV using secondary vertex b tagging  

E-Print Network (OSTI)

We report a new measurement of the tt-bar production cross section in pp-bar collisions at a center-of-mass energy of 1.96 TeV using events with one charged lepton (electron or muon), missing transverse energy, and jets. ...

Baringer, Philip S.; Bean, Alice; Coppage, Don; Gardner, J.; Moulik, Tania; Wilson, Graham Wallace; Abazov, V. M.; Abbott, B.; Abolins, M.; Acharya, B. S.; Adams, M.

2006-12-26T23:59:59.000Z

Note: This page contains sample records for the topic "bar buda argentina" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


201

Spin correlation in t(t)over-bar production from p(p)over-bar collisions at root s=1.8 TeV  

E-Print Network (OSTI)

The D0 collaboration has performed a study of spin correlation in t (t) over tilde production for the process t (t) over bar --> bW(+)(b) over bar W-, where the W bosons decay to e nu or mu nu. A sample of six events was ...

Baringer, Philip S.; Bean, Alice; Coppage, Don; Hebert, C.

2000-07-01T23:59:59.000Z

202

Resonant Higgs boson pair production in the $hh\\rightarrow b\\bar{b} \\; WW \\rightarrow b\\bar{b} \\ell^+ \  

E-Print Network (OSTI)

Adding a scalar singlet provides one of the simplest extensions of the Standard Model. In this work we briefly review the latest constraints on the mass and mixing of the new Higgs boson and study its production and decay at the LHC. We mainly focus on double Higgs production in the $hh \\rightarrow b \\bar{b} WW \\rightarrow b \\bar{b} \\ell^+ \

Martin-Lozano, Victor; Park, Chan Beom

2015-01-01T23:59:59.000Z

203

Oil and democracy in Argentina, 1916-1930  

SciTech Connect

Argentine society in the 1920s experience strong political, cultural, and economic divisions between the littoral regional surrounding Buenos Aires and the interior provinces to the west and north. Economic recession through World War 1 sparked efforts to wean the economy from total dependence upon agricultural production and export, and petroleum deposits in the south and northwest corners of Argentina offered a wider economic base. Regional conflict quickly arose concerning oil production and control over oil revenues. By mounting a popular anti-imperialist campaign against Standard Oil of New Jersey, the primary interior oil producer, dominant political forces in Buenos Aires worked to nationalize all oil deposits to the detriment of interior provincial interests. To maintain the kinds of political control necessary to fend off this threat, interior conservatives reverted to electoral fraud and violence, especially in the major oil-producing province of Salta. This thesis reconstructs and analyzes the process by which political division on the oil issue hardened and gave way to a conservative reaction leading to an authoritarian regime.

Biddle, N.L.

1991-01-01T23:59:59.000Z

204

Some characteristics on nonbreaking waves passing a submerged longshore bar  

E-Print Network (OSTI)

OF SCIENCE December 1971 Major Subject: Civil Engineering SOME CHARACTERISTICS OF NONBREAKING WAVES PASSING A SUBMERGED LONGSHORE BAR A Thesis by PIERCE LEON CHANDLER& JR. Approved as to style and content by: (C arrman of Committee) (Head... on the following pages follow the style of the J 1 ftDWt J, H t *Ed *tl~EH''D' Proceedings of the American Society of Civil Engineers the study of beach processes. The object of the research described herein was to establish limits for the occurrence of modified...

Chandler, Pierce Leon

1971-01-01T23:59:59.000Z

205

Measurement of the CKM Angle Alpha at BaBar  

SciTech Connect

We present BABAR experiment studies to measure the CKM angle {alpha} of the Unitarity Triangle. The measurements are based on the B meson decays into the two-body state ({pi}{pi}), the quasi two-body state ({rho}{rho}), and the three-body state ({pi}{sup +}{pi}{sup -}{pi}{sup 0}). The results are obtained from data samples of about 230 million {Upsilon}(4S) {yields} B{bar B} decays collected between 1999 and 2004 with the BABAR detector at the PEP-II asymmetric-energy B Factory at SLAC.

Yeche, C.; /Saclay

2006-04-14T23:59:59.000Z

206

Extracting the Odderon from $pp$ and $\\bar pp$ scattering data  

E-Print Network (OSTI)

Starting from a simple empirical parametrization of the scattering amplitude, successfully describing the dip-bump structure of elastic $pp$ scattering in $t$ at fixed values of $s$, we construct a toy model interpolating between missing energy gaps to extract the Odderon contribution from the difference between $\\bar pp$ and $pp$ elastic and total cross sections. The model is fitted to data from $\\sqrt s=23.5$ GeV to 7 TeV and used to extract the Odderon and its ratio to the Pomeron.

Ster, Andras; Csorgo, Tamas

2015-01-01T23:59:59.000Z

207

Continental and oceanic crustal structure of the Pampean flat slab region, western Argentina, using receiver function analysis: new high-resolution results  

Science Journals Connector (OSTI)

......out that the largest seismic energy release is in flat slab regions...coupling. In central Chile/Argentina, for example, the upper plate energy release associated with the...slab region beneath western Argentina. An improved depth to continental......

Christine R. Gans; Susan L. Beck; George Zandt; Hersh Gilbert; Patricia Alvarado; Megan Anderson; Lepolt Linkimer

2011-07-01T23:59:59.000Z

208

Genetic Diversity and Host Range of Rhizobia Nodulating Lotus tenuis in Typical Soils of the Salado River Basin (Argentina)  

Science Journals Connector (OSTI)

...methylated amines as sole carbon and energy sources (41). Given the high proportion...UE-FP6-517617 (LOTASSA) and by the CONICET (Argentina)-CSIC (Spain) bilateral cooperation...Cientificas de la Provincia de Buenos Aires (Argentina) and was supported in part by a postdoctoral...

María Julia Estrella; Socorro Muñoz; María José Soto; Oscar Ruiz; Juan Sanjuán

2008-12-12T23:59:59.000Z

209

X-RAY NUCLEAR ACTIVITY IN S{sup 4}G BARRED GALAXIES: NO LINK BETWEEN BAR STRENGTH AND CO-OCCURRENT SUPERMASSIVE BLACK HOLE FUELING  

SciTech Connect

Stellar bars can lead to gas inflow toward the center of a galaxy and stimulate nuclear star formation. However, there is no compelling evidence on whether they also feed a central supermassive black hole: by measuring the fractions of barred active and inactive galaxies, previous studies have yielded conflicting results. In this paper, we aim to understand the lack of observational evidence for bar-driven active galactic nucleus (AGN) activity by studying a sample of 41 nearby (d < 35 Mpc) barred galaxies from the Spitzer Survey for Stellar Structure in Galaxies. We use Chandra observations to measure nuclear 2-10 keV X-ray luminosities and estimate Eddington ratios, together with Spitzer 3.6 ?m imaging to quantify the strength of the stellar bar in two independent ways: (1) from its structure, as traced by its ellipticity and boxiness, and (2) from its gravitational torque Q{sub b} , taken as the maximum ratio of the tangential force to the mean background radial force. In this way, rather than discretizing the presence of both stellar bars and nuclear activity, we are able to account for the continuum of bar strengths and degrees of AGN activity. We find nuclear X-ray sources in 31 out of 41 galaxies with median X-ray luminosity and Eddington ratio of L{sub X} = 4.3 × 10{sup 38} erg s{sup –1} and L{sub bol}/L{sub Edd} = 6.9 × 10{sup –6}, respectively, consistent with low-luminosity AGN activity. Including upper limits for those galaxies without nuclear detections, we find no significant correlation between any of the bar strength indicators and the degree of nuclear activity, irrespective of galaxy luminosity, stellar mass, Hubble type, or bulge size. Strong bars do not favor brighter or more efficient nuclear activity, implying that at least for the low-luminosity regime, supermassive black hole fueling is not closely connected to large-scale features.

Cisternas, Mauricio; Knapen, Johan H.; González-Martín, Omaira; Erroz-Ferrer, Santiago [Instituto de Astrofísica de Canarias, E-38205 La Laguna, Tenerife (Spain); Gadotti, Dimitri A.; Kim, Taehyun [European Southern Observatory, Casilla 19001, Santiago 19 (Chile); Díaz-García, Simón; Laurikainen, Eija; Salo, Heikki; Comerón, Sébastien; Laine, Jarkko [Division of Astronomy, Department of Physical Sciences, University of Oulu, Oulu FI-90014 (Finland); Ho, Luis C. [The Observatories of the Carnegie Institution for Science, 813 Santa Barbara Street, Pasadena, CA 91101 (United States); Elmegreen, Bruce G. [IBM T. J. Watson Research Center, 1101 Kitchawan Road, Yorktown Heights, NY 10598 (United States); Zaritsky, Dennis; Hinz, Joannah L. [Steward Observatory, University of Arizona, 933 North Cherry Avenue, Tucson, AZ 85721 (United States); Sheth, Kartik [National Radio Astronomy Observatory, 520 Edgemont Road, Charlottesville, VA 22903 (United States); Athanassoula, E.; Bosma, Albert [Aix Marseille Université, CNRS, LAM (Laboratoire d'Astrophysique de Marseille) UMR 7326, F-13388 Marseille (France); Gil de Paz, Armando [Departamento de Astrofísica, Universidad Complutense de Madrid, E-28040 Madrid (Spain); Holwerda, Benne W., E-mail: mauricio@iac.es [European Space Agency, ESTEC, Keplerlaan 1, 2200 AG Noordwijk (Netherlands); and others

2013-10-10T23:59:59.000Z

210

The NIR structure of the barred galaxy NGC253 from VISTA  

E-Print Network (OSTI)

[abridged] We used J and Ks band images acquired with the VISTA telescope as part of the science verification to quantify the structures in the stellar disk of the barred Sc galaxy NGC253. Moving outward from the galaxy center, we find a nuclear ring within the bright 1 kpc diameter nucleus, then a bar, a ring with 2.9 kpc radius. From the Ks image we obtain a new measure of the deprojected length of the bar of 2.5 kpc. The bar's strength, as derived from the curvature of the dust lanes in the J-Ks image, is typical of weak bars. From the deprojected length of the bar, we establish the corotation radius (R_CR=3 kpc) and bar pattern speed (Omega_b = 61.3 km /s kpc), which provides the connection between the high-frequency structures in the disk and the orbital resonances induced by the bar. The nuclear ring is located at the inner Lindblad resonance. The second ring does not have a resonant origin, but it could be a merger remnant or a transient structure formed during an intermediate stage of the bar formatio...

Iodice, E; Rejkuba, M; Neeser, M J; Greggio, L; Gonzalez, O A; Irwin, M; Emerson, J P

2014-01-01T23:59:59.000Z

211

Compact, Rapid Cell Deformability Measurements Using Diode Laser Bar Optical Trapping in Microfluidics  

Science Journals Connector (OSTI)

We present a simple, compact, microfluidic system that easily facilitates diode laser bar optical trapping for cell stretching measurements and particle sorting within flowing...

Applegate Jr , Robert W; Squier, Jeff; Vestad, Tor; Oakey, John; Marr, David W

212

ORNL Trusted Corridors Project: Watts Bar Dam Inland Waterway Project  

SciTech Connect

Radiation has existed everywhere in the environment since the Earth's formation - in rocks, soil, water, and plants. The mining and processing of naturally occurring radioactive materials for use in medicine, power generation, consumer products, and industry inevitably generate emissions and waste. Radiological measuring devices have been used by industry for years to measure for radiation in undesired locations or simply identify radioactive materials. Since the terrorist attacks on the United States on 9-11-01 these radiation measuring devices have proliferated in many places in our nation's commerce system. DOE, TVA, the Army Corps and ORNL collaborated to test the usefulness of these devices in our nation's waterway system on this project. The purpose of the Watts Bar Dam ORNL Trusted Corridors project was to investigate the security, safety and enforcement needs of local, state and federal government entities for state-of-the-art sensor monitoring in regards to illegal cargo including utilization of the existing infrastructure. TVA's inland waterways lock system is a recognized and accepted infrastructure by the commercial carrier industry. Safety Monitoring activities included tow boat operators, commercial barges and vessels, recreational watercraft and their cargo, identification of unsafe vessels and carriers, and, monitoring of domestic and foreign commercial vessels and cargo identification. Safety Enforcement activities included cargo safety, tracking, identification of hazardous materials, waterway safety regulations, and hazardous materials regulations. Homeland Security and Law Enforcement Applications included Radiological Dispersive Devices (RDD) identification, identification of unsafe or illicit transport of hazardous materials including chemicals and radiological materials, and screening for shipments of illicit drugs. In the Fall of 2005 the SensorNet funding for the project expired. After several unsuccessful attempts to find a Federal sponsor to continue with the project, the Watts Bar Dam Project was canceled and the Exploranium radiation monitors were removed from the doors of Watts Bar Dam in early 2006. The DHS Domestic Nuclear Detection Office decided to proceed with a Pilot building on the ORNL work performed at the TN and SC weigh stations in the highway sector of the Trusted Corridors project and eventually expanded it to other southern states under the name of Southeastern Corridor Pilot Project (SETCP). Many of the Phase I goals were achieved however real-world test data of private watercraft and barges was never obtained.

Walker, Randy M [ORNL; Gross, Ian G [ORNL; Smith, Cyrus M [ORNL; Hill, David E [ORNL

2011-11-01T23:59:59.000Z

213

Recent BaBar Results on Hadron Spectroscopy  

SciTech Connect

Recent results from on hadronic spectroscopy are presented, based on data collected by the BaBar experiment between 1999 and 2004. The properties of the recently discovered D*{sub sJ}(2317){sup +} and D{sub sJ}(2460){sup +} states are studied: resonance parameters and ratios of decay rates are measured from continuum e{sup +}e{sup -} production, and production rates are measured from B decays. A search for the D*{sub sJ}(2632){sup +} state whose observation has been recently reported by the SELEX Collaboration, and a search for a charged partner of the charmonium-like X(3872) state, are performed, yielding negative results. Finally, extensive searches for several pentaquark candidates, both fully inclusive and in B decays, result in no positive evidence.

Robutti, E.; /INFN, Genoa

2005-08-29T23:59:59.000Z

214

IMPROVED BAR IMPACT TESTS USING A PHOTONIC DOPPLER VELOCIMETER  

SciTech Connect

Bar impact tests, using the techniques described elsewhere in this symposium, were used to measure compressive and tensile strengths of borosilicate glass, soda lime glass, and a glass ceramic. The glass ceramic was 25% crystalline spinel, furnished by Corning Inc. There are two measures of compressive strength: the peak stress that can be transmitted in unconfined compression, and the 'steady state' strength. For borosilicate glass and soda lime glass, these values were similar, being about 1.8 and 1.5 GPa, respectively. The glass ceramic (25% spinel) was almost 50% stronger. Tensile failure in the glass and glass ceramic takes places via surface flaws, and thus tensile strength is an extrinsic, as opposed to intrinsic property.

Bless, S J; Tolman, J; Levinson, S; Nguyen, J

2009-08-24T23:59:59.000Z

215

Internet Iso-bar: A Scalable Overlay Distance Monitoring Yan Chen, and Randy H. Katz  

E-Print Network (OSTI)

]. Internet Iso-bar is easy to implement and use, and has good scalability and small communicationInternet Iso-bar: A Scalable Overlay Distance Monitoring System Yan Chen, and Randy H. Katz-to-peer overlay routing and location. However, there is a lack of such scalable system with small over- head, good

Chen, Yan

216

Radial Error Feedback Geometric Adaptive Control for Bar Turning in CNC Turning Centers  

E-Print Network (OSTI)

Radial Error Feedback Geometric Adaptive Control for Bar Turning in CNC Turning Centers by Chun Fan-6046 liu@eng.fsu.edu, indwang1@eng.fsu.edu Abstract In-process measurement and control of CNC machines can adaptive control (REFGAC) system for bar turning in CNC turning centers. REFGAC system was design to com

Collins, Emmanuel

217

A steady-state dynamical model for the COBE-detected Galactic bar  

Science Journals Connector (OSTI)

......known solutions to good accuracy, and the basic technique is suited to constructing numerical equilibrium models. We now pro- ceed to the bar model. 3 INPUTS OF THE MODEL ..3.1 Density model of the bar In addition to the cosmological achievements of COBE......

HongSheng Zhao

1996-10-21T23:59:59.000Z

218

Current spread and overheating of high power laser bars B. Laikhtmana)  

E-Print Network (OSTI)

-power lasers, the width of the stripe is much larger than the cladding thick- ness, and the substrate thicknessCurrent spread and overheating of high power laser bars B. Laikhtmana) Power Photonic, 214 Old 11794 Received 27 May 2003; accepted 12 January 2004 The heating of a semiconductor laser bar imbedded

219

Relativistic impulse-approximation calculation of p-bar-nucleus elastic scattering  

SciTech Connect

The first calculations of p-bar-nucleus elastic scattering using the relativistic impulse approximation are presented and compared with the recent 46.8-MeV p-bar-/sup 12/C elastic scattering data. The calculated cross sections agree well with the data. The differences between relativistic and nonrelativistic impulse approximation calculations using the same input are small.

Clark, B.C.; Hama, S.; McNeil, J.A.; Mercer, R.L.; Ray, L.; Serot, B.D.; Sparrow, D.A.; Stricker-Bauer, K.

1984-10-08T23:59:59.000Z

220

Truth Behind Bars Colombian Paramilitary Leaders in U.S. Custody  

E-Print Network (OSTI)

Truth Behind Bars Colombian Paramilitary Leaders in U.S. Custody February 2010 International Human Rights Law Clinic University of California, Berkeley School of Law #12;#12;Truth Behind Bars colombian that the extraditions of paramili- tary leaders have had adverse consequences for U.S. foreign policy by undermining

Kammen, Daniel M.

Note: This page contains sample records for the topic "bar buda argentina" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


221

U-237: Mozilla Firefox CVE-2012-1950 Address Bar URI Spoofing Vulnerability  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

7: Mozilla Firefox CVE-2012-1950 Address Bar URI Spoofing 7: Mozilla Firefox CVE-2012-1950 Address Bar URI Spoofing Vulnerability U-237: Mozilla Firefox CVE-2012-1950 Address Bar URI Spoofing Vulnerability August 16, 2012 - 7:00am Addthis PROBLEM: Mozilla Firefox CVE-2012-1950 Address Bar URI Spoofing Vulnerability PLATFORM: Version(s): Mozilla Firefox 6 - 12 ABSTRACT: To exploit this issue, an attacker must entice an unsuspecting user to follow a crafted URI. REFERENCE LINKS: http://www.securityfocus.com/bid/54585 CVE-2012-1950 IMPACT ASSESSMENT: Medium Discussion: The drag-and-drop implementation in Mozilla Firefox 4.x through 13.0 and Firefox ESR 10.x before 10.0.6 allows remote attackers to spoof the address bar by canceling a page load. mozilla Firefox is prone to a URI-spoofing spoofing vulnerability. Attackers may exploit this issue to display

222

U-237: Mozilla Firefox CVE-2012-1950 Address Bar URI Spoofing Vulnerability  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

37: Mozilla Firefox CVE-2012-1950 Address Bar URI Spoofing 37: Mozilla Firefox CVE-2012-1950 Address Bar URI Spoofing Vulnerability U-237: Mozilla Firefox CVE-2012-1950 Address Bar URI Spoofing Vulnerability August 16, 2012 - 7:00am Addthis PROBLEM: Mozilla Firefox CVE-2012-1950 Address Bar URI Spoofing Vulnerability PLATFORM: Version(s): Mozilla Firefox 6 - 12 ABSTRACT: To exploit this issue, an attacker must entice an unsuspecting user to follow a crafted URI. REFERENCE LINKS: http://www.securityfocus.com/bid/54585 CVE-2012-1950 IMPACT ASSESSMENT: Medium Discussion: The drag-and-drop implementation in Mozilla Firefox 4.x through 13.0 and Firefox ESR 10.x before 10.0.6 allows remote attackers to spoof the address bar by canceling a page load. mozilla Firefox is prone to a URI-spoofing spoofing vulnerability. Attackers may exploit this issue to display

223

Knowing and deciding: participation in conservation and development initiatives in Namibia and Argentina   

E-Print Network (OSTI)

’ in Namibia and the Alto Bermejo Project in Argentina. The concept of sustainability – of living in a way that meets both current and future needs – has led, on a global scale, to a re-casting of the relationship between conservation and development as one...

Newsham, Andrew

2007-01-01T23:59:59.000Z

224

A gas-rich nuclear bar fuelling a powerful central starburst in NGC 2782  

E-Print Network (OSTI)

We present evidence that the peculiar interacting starburst galaxy NGC 2782 (Arp 215) harbors a gas-rich nuclear stellar bar feeding an M82-class powerful central starburst, from a study based on OVRO CO (J=1->0) data, WIYN BVR & Halpha observations, along with available NIR images, a 5 GHz RC map and HST images. NGC 2782 harbors a clumpy, bar-like CO feature of radius ~ 7.5'' (1.3 kpc) which leads a nuclear stellar bar of similar size. The nuclear CO bar is massive: it contains ~2.5x10**9 M_sun of molecular gas, which makes up ~ 8 % of the dynamical'mass present within a 1.3 kpc radius. Within the CO bar, emission peaks in two extended clumpy lobes which lie on opposite sides of the nucleus, separated by ~ 6'' (1 kpc). Between the CO lobes, in the inner 200 pc radius, resides a powerful central starburst which is forming stars at a rate of 3 to 6 M_sun yr-1. While circular motions dominate the CO velocity field, the CO lobes show weak bar-like streaming motions on the leading side of the nuclear stellar bar, suggestive of gas inflow. We estimate semi-analytically the gravitational torque from the nuclear stellar bar on the gas, and suggest large gas inflow rates from the CO lobes into the central starburst. These observations, which are amongst the first ones showing a nuclear stellar bar fuelling molecular gas into an intense central starburst, are consistent with simulations and theory which suggest that nuclear bars provide an efficient way of transporting gas closer to the galactic center to fuel central activity. Furthermore, several massive clumps are present at low radii, and dynamical friction might produce further gas inflow. We suggest that the nuclear molecular gas bas and central activity will be very short-lived, likely disappearing within 5x10**8 years.

Shardha Jogee; Jeffrey D. P. Kenney; Beverly J. Smith

1999-07-07T23:59:59.000Z

225

Diode-bar side-pumping of double-clad fibers.  

SciTech Connect

We demonstrate direct diode-bar side pumping of a Yb-doped fiber laser using embedded-mirror side pumping (EMSP). In this method, the pump beam is launched by reflection from a micro-mirror embedded in a channel polished into the inner cladding of a double-clad fiber (DCF). The amplifier employed an unformatted, non-lensed, ten-emitter diode bar (20 W) and glass-clad, polarization-maintaining, large-mode-area fiber. Measurements with passive fiber showed that the coupling efficiency of the raw diode-bar output into the DCF (ten launch sites) was {approx}84%; for comparison, the net coupling efficiency using a conventional, formatted, fiber-coupled diode bar is typically 50-70%, i.e., EMSP results in a factor of 2-3 less wasted pump power. The slope efficiency of the side-pumped fiber laser was {approx}80% with respect to launched pump power and 24% with respect to electrical power consumption of the diode bar; at a fiber-laser output power of 7.5 W, the EMSP diode bar consumed 41 W of electrical power (18% electrical-to-optical efficiency). When end pumped using a formatted diode bar, the fiber laser consumed 96 W at 7.5 W output power, a factor of 2.3 less efficient, and the electrical-to-optical slope efficiency was lower by a factor of 2.0. Passive-fiber measurements showed that the EMSP alignment sensitivity is nearly identical for a single emitter as for the ten-emitter bar. EMSP is the only method capable of directly launching the unformatted output of a diode bar directly into DCF (including glass-clad DCF), enabling fabrication of low-cost, simple, and compact, diode-bar-pumped fiber lasers and amplifiers.

Koplow, Jeffrey P.; Kliner, Dahv A.V.; Moore, Sean W. (Naval Research Laboratory, Washington, DC)

2005-02-01T23:59:59.000Z

226

Quarkonium Spectroscopy And Search for New States at BaBar  

SciTech Connect

The BaBar experiment at the PEP-II B-factory gives excellent opportunities for the quarkonium spectroscopy. Investigation of the properties of new states like the X(3872), Y(3940) and Y(4260) are performed aiming to understand their nature. Recent BaBar results will be presented in this paper. At the B-factories charmonium and charmonium-like states are copiously produced via several mechanisms: in B decay (color suppressed b {yields} c transition), double charmonium production (e{sup +}e{sup -} {yields} c{bar c} + c{bar c}), two photons production ({gamma}*{gamma}* {yields} c{bar c}, where the c{bar c} state has positive C-parity) and in initial state radiation (ISR) when the e{sup {+-}} in its initial state emits a photon lowering the effective center of mass energy of the e{sup +}e{sup -} interaction (e{sup +}e{sup -} {yields} {gamma}{sub ISR} + c{bar c}, where the charmonium state has the quantum numbers J{sup PC} = 1{sup -2}). Many new states have been recently discovered at the B-factories, BaBar and Belle, above the D{bar D} threshold in the charmonium energy region. While some of them appear to be consistent with conventional c{sub c} states others do not fit with any expectation. Several interpretations for these states have been proposed: for some of them the mass values suggest that they could be conventional charmonia, but also other interpretations like D{sup 0}{bar D}*{sup 0} molecule or diquark-antidiquark states among many other models have been advanced. Reviews can be found in Refs. [1][2]. In all cases the picture is not completely clear. This situation could be remedied by a coherent search of the decay pattern to D{bar D}, search for production in two-photon fusion and ISR, and of course improving the statistical precision upon the current measurements. The BaBar experiment at the PEP-II asymmetric collider, designed to perform precision measurement of CP violation in the B meson system, has an extensive quarkonium spectroscopy program. Recent BaBar outcomes on the X(3872) and Y(4260) and a new result on the Y(3940) are reported here.

Cibinetto, G.

2011-11-04T23:59:59.000Z

227

Two photon decay of neutral scalars below 1.5 GeV in a chiral model for bar{q}q and bar{q}bar{q}qq states  

E-Print Network (OSTI)

We study the two photon decay of neutral scalars below 1.5 GeV in the context of a recently proposed chiral model for bar{q}q and bar{q}bar{q}qq states. We find good agreement with experimental results for the a_{0}(980)->gamma gamma. Our calculations for f_{0}(980)->gamma gamma shows that further work is necessary in order to understand the structure of this meson. The model predicts Gamma(a_{0}(1450)->gamma gamma)=0.16+/-0.10KeV, Gamma(sigma->gamma gamma)=0.47+/-0.66 KeV, Gamma(f(1370)->gamma gamma)=0.07+/-0.15 KeV, Gamma(f(1500)->gamma gamma)=0.74+/-0.78 KeV.

Simon Rodriguez; Mauro Napsuciale

2004-11-10T23:59:59.000Z

228

The Efficacy of Trichlorphon and Naphthalophos against Multiple Anthelmintic-Resistant Nematodes of Naturally Infected Sheep in Argentina  

Science Journals Connector (OSTI)

An anthelmintic efficacy trial was conducted in sheep harbouring anthelmintic-resistant worms in Argentina. Seventy lambs were selected from a flock that had been grazed on pastures infected with trichostrongy...

César Fiel; Maricel Guzmán; Pedro Steffan; Edgardo Rodriguez…

2011-08-01T23:59:59.000Z

229

The impact of the International Atomic Energy Agency (IAEA) program on radiation and tissue banking in Argentina  

Science Journals Connector (OSTI)

Tissue banking activities in Argentina started in 1993. The regulatory and controlling national authority on organ, tissue and cells for transplantation activity is the National Unique Coordinating Central Ins...

Eulogia Kairiyama; Jorge Morales Pedraza

2009-05-01T23:59:59.000Z

230

Net primary productivity and nitrogen and carbon distribution in two xerophytic communities of central-west Argentina  

Science Journals Connector (OSTI)

Net primary productivity and the nitrogen, carbon, and energy contents of the leaf, aerial wood and ... dominants in two xerophytic forests in central-west Argentina were measured. Nitrogen and carbon contents of...

R. H. Braun Wilke

1982-01-01T23:59:59.000Z

231

Seasonal variation in feeding habits and diet selection by wild boars in a semi-arid environment of Argentina  

Science Journals Connector (OSTI)

The wild boar, Sus scrofa..., was first introduced for hunting purposes in Argentina in 1906 and presently occupies a wide ... this foraging strategy enables wild boar to maximize energy budget through food selec...

M. Fernanda Cuevas; Ricardo A. Ojeda; Maria A. Dacar; Fabián M. Jaksic

2013-01-01T23:59:59.000Z

232

Calibration of the B54X channel and implementation of k 0-NAA at the RA3-reactor, Ezeiza, Argentina  

Science Journals Connector (OSTI)

The Nuclear Analytical Techniques (NAT) laboratory of the Argentine National Atomic Energy Commission is located at the Ezeiza Atomic ... and ceramic raw materials from different sites in Argentina and other coun...

R. C. Jasan; R. Invernizzi; P. Vermaercke

2014-05-01T23:59:59.000Z

233

Magnitude, geomorphologic response and climate links of lake level oscillations at Laguna Potrok Aike, Patagonian steppe (Argentina)  

E-Print Network (OSTI)

Aike, Patagonian steppe (Argentina) P. Kliem a,*, J.P. Buylaert b,c , A. Hahn a , C. Mayr d,e , A for Sustainable Energy, Technical University of Denmark (Risø DTU), DK-4000 Roskilde, Denmark d Institute

234

BaBar Results on E+ E- ---> P Anti-P By Means of ISR  

SciTech Connect

BaBar has measured with unprecedented accuracy the e{sup +}e{sup -} {yields} p{bar p} cross section from the threshold up to Q{sub p{bar p}}{sup 2} {approx} 20 GeV{sup 2}/c{sup 4}, finding out an unexpected cross section, with plateaux and negative steps. Evidence for a ratio |G{sub E}/G{sub M}| > 1 has also been found as well as a sudden variation in |G{sub M}| just above the threshold.

Ferroli, Rinaldo Baldini; /Enrico Fermi Ctr., Rome /Frascati

2006-02-21T23:59:59.000Z

235

An Overview of $D^0\\bar{D}^0$ Mixing Search Techniques  

E-Print Network (OSTI)

The search for $D^0\\bar{D}^0$ mixing may carry a large discovery potential for new physics since the $D^0\\bar{D}^0$ mixing rate is expected to be small in the Standard Model. This paper gives a brief review of the experimental techniques which can be used to search for $D^0\\bar{D}^0$ mixing in the future. Some ideas, applicable to future mixing searches at hadron machines (such as Tevatron and LHC), and fixed target experiments (such as HEAR-B) are introduced.

Tiehui; Liu

1997-06-24T23:59:59.000Z

236

Search for the Standard Model Higgs Boson in the ZH???-bar bb-bar Channel in 5.2??fb(?1) of pp-bar Collisions at s?=1.96??TeV  

E-Print Network (OSTI)

A search is performed for the standard model Higgs boson in 5.2??fb(?1) of pp-bar collisions at s?=1.96??TeV, collected with the D0 detector at the Fermilab Tevatron Collider. The final state considered is a pair of b jets and large missing...

Baringer, Philip S.; Bean, Alice; Clutter, Justace Randall; Moulik, Tania; Sekaric, Jadranka; Wilson, Graham Wallace; Abazov, V. M.; Abbott, B.; Abolins, M.; Acharya, B. S.; Adams, M.; Adams, T.; McGivern, Carrie Lynne

2010-02-18T23:59:59.000Z

237

Baker's Bar M Pool & Spa Low Temperature Geothermal Facility | Open Energy  

Open Energy Info (EERE)

Baker's Bar M Pool & Spa Low Temperature Geothermal Facility Baker's Bar M Pool & Spa Low Temperature Geothermal Facility Jump to: navigation, search Name Baker's Bar M Pool & Spa Low Temperature Geothermal Facility Facility Baker's Bar M Sector Geothermal energy Type Pool and Spa Location Adams, Oregon Coordinates 45.767354°, -118.5624734° Loading map... {"minzoom":false,"mappingservice":"googlemaps3","type":"ROADMAP","zoom":14,"types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"geoservice":"google","maxzoom":false,"width":"600px","height":"350px","centre":false,"title":"","label":"","icon":"","visitedicon":"","lines":[],"polygons":[],"circles":[],"rectangles":[],"copycoords":false,"static":false,"wmsoverlay":"","layers":[],"controls":["pan","zoom","type","scale","streetview"],"zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoinfowindows":false,"kml":[],"gkml":[],"fusiontables":[],"resizable":false,"tilt":0,"kmlrezoom":false,"poi":true,"imageoverlays":[],"markercluster":false,"searchmarkers":"","locations":[]}

238

T-615: IBM Rational System Architect ActiveBar ActiveX Control Lets Remote  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

5: IBM Rational System Architect ActiveBar ActiveX Control Lets 5: IBM Rational System Architect ActiveBar ActiveX Control Lets Remote Users Execute Arbitrary Code T-615: IBM Rational System Architect ActiveBar ActiveX Control Lets Remote Users Execute Arbitrary Code May 4, 2011 - 7:15am Addthis PROBLEM: A vulnerability was reported in IBM Rational System Architect. A remote user can cause arbitrary code to be executed on the target user's system. PLATFORM: IBM Rational System 11.4 and prior versions ABSTRACT: There is a high risk security vulnerability with the ActiveBar ActiveX controls used by IBM Rational System Architect. reference LINKS: IBM Advisory: 21497689 SecurityTracker Alert ID: 1025464 CVE-2011-1207 Secunia Advisory: SA43399 IMPACT ASSESSMENT: High Discussion: A remote user can create a specially crafted HTML that, when loaded by the

239

DOE's General Counsel Determines Sudan Act Does Not Bar Areva Enrichment  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

DOE's General Counsel Determines Sudan Act Does Not Bar Areva DOE's General Counsel Determines Sudan Act Does Not Bar Areva Enrichment Services LLC Loan Application DOE's General Counsel Determines Sudan Act Does Not Bar Areva Enrichment Services LLC Loan Application December 28, 2009 - 10:57am Addthis Washington, DC - The Office of General Counsel was recently asked whether the Sudan Accountability and Divestment Act of 2007 barred the Department from considering a loan guarantee application submitted by Areva Enrichment Services LLC to help fund a uranium enrichment facility in Idaho. The simple answer is no. The Act, as passed by Congress, applies only to government procurements. It does not apply to financial assistance programs or loan guarantee programs. The Act, as passed by Congress, also applies only to the investments of the actual offerors (or contractors) for

240

Robinson Bar Pool & Spa Low Temperature Geothermal Facility | Open Energy  

Open Energy Info (EERE)

Robinson Bar Pool & Spa Low Temperature Geothermal Facility Robinson Bar Pool & Spa Low Temperature Geothermal Facility Jump to: navigation, search Name Robinson Bar Pool & Spa Low Temperature Geothermal Facility Facility Robinson Bar Sector Geothermal energy Type Pool and Spa Location Clayton, Idaho Coordinates 44.2593623°, -114.4017296° Loading map... {"minzoom":false,"mappingservice":"googlemaps3","type":"ROADMAP","zoom":14,"types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"geoservice":"google","maxzoom":false,"width":"600px","height":"350px","centre":false,"title":"","label":"","icon":"","visitedicon":"","lines":[],"polygons":[],"circles":[],"rectangles":[],"copycoords":false,"static":false,"wmsoverlay":"","layers":[],"controls":["pan","zoom","type","scale","streetview"],"zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoinfowindows":false,"kml":[],"gkml":[],"fusiontables":[],"resizable":false,"tilt":0,"kmlrezoom":false,"poi":true,"imageoverlays":[],"markercluster":false,"searchmarkers":"","locations":[]}

Note: This page contains sample records for the topic "bar buda argentina" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


241

The use of a beryllium Hopkinson bar to characterize a piezoresistive accelerometer in shock environments  

SciTech Connect

The characteristics of a piezoresistive accelerometer in shock environments are being studied at Sandia National Laboratories in the Mechanical Shock Testing Laboratory. A Hopkinson bar capability has been developed to extend our understanding of the piezoresistive accelerometer, in two mechanical configurations, in the high frequency, high shock environments where measurements are being made. In this paper, the beryllium Hopkinson bar configuration with a laser doppler vibrometer as the reference measurement is described. The in-axis performance of the piezoresistive accelerometer for frequencies of dc-50 kHz and shock magnitudes of up to 70,000 g as determined from measurements with a beryllium Hopkinson bar are presented. Preliminary results of characterizations of the accelerometers subjected to cross-axis shocks in a split beryllium Hopkinson bar configuration are presented.

Bateman, V.I.; Brown, F.A.; Davie, N.T.

1996-03-01T23:59:59.000Z

242

Observation of $J/?\\rightarrow p\\bar{p}a_{0}(980)$ at BESIII  

E-Print Network (OSTI)

Using $2.25\\times10^{8}$ $J/\\psi$ events collected with the BESIII detector at the BEPCII storage rings, we observe for the first time the process $J/\\psi\\rightarrow p\\bar{p}a_{0}(980)$, $a_{0}(980)\\rightarrow \\pi^{0}\\eta$ with a significance of $6.5\\sigma$ ($3.2\\sigma$ including systematic uncertainties). The product branching fraction of $J/\\psi\\rightarrow p\\bar{p}a_{0}(980)\\rightarrow p\\bar{p}\\pi^{0}\\eta$ is measured to be $(6.8\\pm1.2\\pm1.3)\\times 10^{-5}$, where the first error is statistical and the second is systematic. This measurement provides information on the $a_{0}$ production near threshold coupling to $p\\bar{p}$ and improves the understanding of the dynamics of $J/\\psi$ decays to four body processes.

M. Ablikim; M. N. Achasov; X. C. Ai; O. Albayrak; M. Albrecht; D. J. Ambrose; F. F. An; Q. An; J. Z. Bai; R. Baldini Ferroli; Y. Ban; D. W. Bennett; J. V. Bennett; M. Bertani; D. Bettoni; J. M. Bian; F. Bianchi; E. Boger; O. Bondarenko; I. Boyko; S. Braun; R. A. Briere; H. Cai; X. Cai; O. Cakir; A. Calcaterra; G. F. Cao; S. A. Cetin; J. F. Chang; G. Chelkov; G. Chen; H. S. Chen; J. C. Chen; M. L. Chen; S. J. Chen; X. Chen; X. R. Chen; Y. B. Chen; H. P. Cheng; X. K. Chu; Y. P. Chu; G. Cibinetto; D. Cronin-Hennessy; H. L. Dai; J. P. Dai; D. Dedovich; Z. Y. Deng; A. Denig; I. Denysenko; M. Destefanis; F. De Mori; Y. Ding; C. Dong; J. Dong; L. Y. Dong; M. Y. Dong; S. X. Du; J. Z. Fan; J. Fang; S. S. Fang; Y. Fang; L. Fava; G. Felici; C. Q. Feng; E. Fioravanti; C. D. Fu; O. Fuks; Q. Gao; Y. Gao; I. Garzia; C. Geng; K. Goetzen; W. X. Gong; W. Gradl; M. Greco; M. H. Gu; Y. T. Gu; Y. H. Guan; L. B. Guo; T. Guo; Y. P. Guo; Z. Haddadi; S. Han; Y. L. Han; F. A. Harris; K. L. He; M. He; Z. Y. He; T. Held; Y. K. Heng; Z. L. Hou; C. Hu; H. M. Hu; J. F. Hu; T. Hu; G. M. Huang; G. S. Huang; H. P. Huang; J. S. Huang; L. Huang; X. T. Huang; Y. Huang; T. Hussain; C. S. Ji; Q. Ji; Q. P. Ji; X. B. Ji; X. L. Ji; L. L. Jiang; L. W. Jiang; X. S. Jiang; J. B. Jiao; Z. Jiao; D. P. Jin; S. Jin; T. Johansson; A. Julin; N. Kalantar-Nayestanaki; X. L. Kang; X. S. Kang; M. Kavatsyuk; B. C. Ke; B. Kloss; B. Kopf; M. Kornicer; W. Kuehn; A. Kupsc; W. Lai; J. S. Lange; M. Lara; P. Larin; M. Leyhe; C. H. Li; Cheng Li; Cui Li; D. Li; D. M. Li; F. Li; G. Li; H. B. Li; J. C. Li; Jin Li; K. Li; K. Li; P. R. Li; Q. J. Li; T. Li; W. D. Li; W. G. Li; X. L. Li; X. N. Li; X. Q. Li; Z. B. Li; H. Liang; Y. F. Liang; Y. T. Liang; D. X. Lin; B. J. Liu; C. L. Liu; C. X. Liu; F. H. Liu; Fang Liu; Feng Liu; H. B. Liu; H. H. Liu; H. M. Liu; J. Liu; J. P. Liu; K. Liu; K. Y. Liu; P. L. Liu; Q. Liu; S. B. Liu; X. Liu; Y. B. Liu; Z. A. Liu; Zhiqiang Liu; Zhiqing Liu; H. Loehner; X. C. Lou; H. J. Lu; H. L. Lu; J. G. Lu; Y. Lu; Y. P. Lu; C. L. Luo; M. X. Luo; T. Luo; X. L. Luo; M. Lv; X. R. Lyu; F. C. Ma; H. L. Ma; Q. M. Ma; S. Ma; T. Ma; X. Y. Ma; F. E. Maas; M. Maggiora; Q. A. Malik; Y. J. Mao; Z. P. Mao; S. Marcello; J. G. Messchendorp; J. Min; T. J. Min; R. E. Mitchell; X. H. Mo; Y. J. Mo; H. Moeini; C. Morales Morales; K. Moriya; N. Yu. Muchnoi; H. Muramatsu; Y. Nefedov; F. Nerling; I. B. Nikolaev; Z. Ning; S. Nisar; X. Y. Niu; S. L. Olsen; Q. Ouyang; S. Pacetti; P. Patteri; M. Pelizaeus; H. P. Peng; K. Peters; J. L. Ping; R. G. Ping; R. Poling; M. Qi; S. Qian; C. F. Qiao; L. Q. Qin; N. Qin; X. S. Qin; Y. Qin; Z. H. Qin; J. F. Qiu; K. H. Rashid; C. F. Redmer; M. Ripka; G. Rong; X. D. Ruan; V. Santoro; A. Sarantsev; M. Savrié; K. Schoenning; S. Schumann; W. Shan; M. Shao; C. P. Shen; X. Y. Shen; H. Y. Sheng; M. R. Shepherd; W. M. Song; X. Y. Song; S. Spataro; B. Spruck; G. X. Sun; J. F. Sun; S. S. Sun; Y. J. Sun; Y. Z. Sun; Z. J. Sun; Z. T. Sun; C. J. Tang; X. Tang; I. Tapan; E. H. Thorndike; M. Tiemens; D. Toth; M. Ullrich; I. Uman; G. S. Varner; B. Wang; D. Wang; D. Y. Wang; K. Wang; L. L. Wang; L. S. Wang; M. Wang; P. Wang; P. L. Wang; Q. J. Wang; S. G. Wang; W. Wang; X. F. Wang; Y. D. Wang; Y. F. Wang; Y. Q. Wang; Z. Wang; Z. G. Wang; Z. H. Wang; Z. Y. Wang; D. H. Wei; J. B. Wei; P. Weidenkaff; S. P. Wen; M. Werner; U. Wiedner; M. Wolke; L. H. Wu; N. Wu; Z. Wu; L. G. Xia; Y. Xia; D. Xiao; Z. J. Xiao; Y. G. Xie; Q. L. Xiu; G. F. Xu; L. Xu; Q. J. Xu; Q. N. Xu; X. P. Xu; Z. Xue; L. Yan; W. B. Yan; W. C. Yan; Y. H. Yan; H. X. Yang; L. Yang; Y. Yang; Y. X. Yang; H. Ye; M. Ye; M. H. Ye; B. X. Yu; C. X. Yu; H. W. Yu; J. S. Yu; S. P. Yu; C. Z. Yuan; W. L. Yuan; Y. Yuan; A. Yuncu; A. A. Zafar; A. Zallo; S. L. Zang; Y. Zeng; B. X. Zhang; B. Y. Zhang; C. Zhang; C. B. Zhang; C. C. Zhang; D. H. Zhang; H. H. Zhang; H. Y. Zhang; J. J. Zhang; J. Q. Zhang; J. W. Zhang; J. Y. Zhang; J. Z. Zhang; S. H. Zhang; X. J. Zhang; X. Y. Zhang; Y. Zhang; Y. H. Zhang; Z. H. Zhang; Z. P. Zhang; Z. Y. Zhang; G. Zhao; J. W. Zhao; Lei Zhao; Ling Zhao; M. G. Zhao; Q. Zhao; Q. W. Zhao; S. J. Zhao; T. C. Zhao; Y. B. Zhao; Z. G. Zhao; A. Zhemchugov; B. Zheng; J. P. Zheng; Y. H. Zheng; B. Zhong; L. Zhou; Li Zhou; X. Zhou; X. K. Zhou; X. R. Zhou; X. Y. Zhou; K. Zhu; K. J. Zhu; X. L. Zhu; Y. C. Zhu; Y. S. Zhu; Z. A. Zhu; J. Zhuang; B. S. Zou; J. H. Zou

2014-08-18T23:59:59.000Z

243

E-Print Network 3.0 - auxiliary bus-bars routing Sample Search...  

NLE Websites -- All DOE Office Websites (Extended Search)

Summary: and VV cooling systems, vacuum pumping and fueling systems, LHe auxiliary cold box, and to route bus-bars... to the tokamak using air-cooled aluminum or copper bus...

244

Microstrip post production tuning bar error and compact resonators using negative refractive index metamaterials  

E-Print Network (OSTI)

In this thesis, two separate research topics are undertaken both in the general area of compact RF/microwave circuit design. The first topic involves characterizing the parasitic effects and error due to unused post-production tuning bars...

Scher, Aaron David

2005-08-29T23:59:59.000Z

245

High strain rate mechanical characterization of trabecular bone utilizing the split-Hopkinson pressure bar technique  

E-Print Network (OSTI)

The split-Hopkinson pressure bar (SHPB) technique has been in use in one form or another for more than fifty years and has recently gained a great deal of attention for its ability to characterize materials such as metals, ...

Johnson, Timothy Paul Mahal

2005-01-01T23:59:59.000Z

246

Search for the B to K nu nu-bar Decay Using Semi-Leptonic Tags  

SciTech Connect

We present an update of the search for the flavor-changing neutral current B{sup +} {yields} K{sup +}{nu}{bar {nu}} decay using 351 X 10{sup 6} B{bar B} pairs collected at the {Upsilon}(4S) resonance with the BABAR detector at the SLAC PEP-II B factory. Due to the presence of two neutrinos in the final state, we require the reconstruction of the companion B in the event through the decay channel B{sup -} {yields} D{sup 0}{ell}{sup -}{bar {nu}}X. We find 38 candidates in the data with an expected background of 31{-+} 12. This allows us to set an upper limit on the branching fraction for B{sup +} {yields} K{sup +}{nu}{bar {nu}} of 4.5 X 10{sup -5} at 90% confidence level.

Aubert, B.; Karyotakis, Y.; Lees, J.P.; Poireau, V.; Prencipe, E.; Prudent, X.; Tisserand, V.; /Annecy, LAPP; Garra Tico, J.; Grauges, E.; /Barcelona U., ECM; Martinelli, M.; Palano, A.; Pappagallo, M.; /INFN, Bari /Bari U.; Eigen, G.; Stugu, B.; Sun, L.; /Bergen U.; Battaglia, M.; Brown, D.N.; Hooberman, B.; Kerth, L.T.; Kolomensky, Yu.G.; Lynch, G. /UC, Berkeley /Birmingham U. /Ruhr U., Bochum /British Columbia U. /Brunel U. /Novosibirsk, IYF /UC, Irvine /UC, Riverside /UC, San Diego /UC, Santa Barbara /UC, Santa Cruz /Caltech /Cincinnati U. /Colorado U. /Colorado State U. /Dortmund U. /Dresden, Tech. U. /Ecole Polytechnique /Edinburgh U. /INFN, Ferrara /Ferrara U. /INFN, Ferrara /INFN, Ferrara /Ferrara U. /INFN, Ferrara /INFN, Ferrara /Ferrara U. /Frascati /INFN, Genoa /Genoa U. /INFN, Genoa /INFN, Genoa /Genoa U. /INFN, Genoa /INFN, Genoa /Genoa U. /Harvard U. /Heidelberg U. /Humboldt U., Berlin /Imperial Coll., London /Iowa State U. /Iowa State U. /Johns Hopkins U. /Orsay, LAL /LLNL, Livermore /Liverpool U. /Queen Mary, U. of London /Royal Holloway, U. of London /Louisville U. /Mainz U., Inst. Kernphys. /Manchester U. /Maryland U. /Massachusetts U., Amherst /MIT /McGill U. /INFN, Milan /Milan U. /INFN, Milan /INFN, Milan /Milan U. /Mississippi U. /Montreal U. /Mt. Holyoke Coll. /INFN, Naples /Naples U. /INFN, Naples /INFN, Naples /Naples U. /NIKHEF, Amsterdam /NIKHEF, Amsterdam /Notre Dame U. /Ohio State U. /Oregon U. /INFN, Padua /Padua U. /INFN, Padua /INFN, Padua /Padua U. /Paris U., VI-VII /Pennsylvania U. /INFN, Perugia /Perugia U. /INFN, Pisa /Pisa U. /INFN, Pisa /Pisa, Scuola Normale Superiore /INFN, Pisa /Pisa U. /INFN, Pisa /Princeton U. /INFN, Rome /Rome U. /INFN, Rome /Rome U. /Rome U. /INFN, Rome /Rome U. /INFN, Rome /Rome U. /Rome U. /INFN, Rome /Rome U. /INFN, Rome /Rome U. /Rome U. /INFN, Rome /Rome U. /INFN, Rome /Rome U. /Rome U. /INFN, Rome /Rome U. /Rostock U. /Rutherford /DAPNIA, Saclay /SLAC /South Carolina U. /Stanford U., Phys. Dept. /SUNY, Albany /Tel Aviv U. /Tennessee U. /Texas Nuclear Corp., Austin /Texas U., Dallas /INFN, Turin /Turin U. /INFN, Trieste /Trieste U. /Valencia U. /Victoria U. /Warwick U. /Wisconsin U., Madison

2010-06-02T23:59:59.000Z

247

Nanoparticle-based Bio-Bar Code (MNP probe, barcode amplification, BCA)  

Science Journals Connector (OSTI)

This bio-bar code can be applied for the ultra-sensitive detection of proteins at attomolar (10–18) concentration. Magnetic microparticle probes are equipped with monoclonal antibodies and with DNA unique to the ...

2008-01-01T23:59:59.000Z

248

THE IMPACT OF BARS ON DISK BREAKS AS PROBED BY S{sup 4}G IMAGING  

SciTech Connect

We have analyzed the radial distribution of old stars in a sample of 218 nearby face-on disks, using deep 3.6 {mu}m images from the Spitzer Survey of Stellar Structure in Galaxies. In particular, we have studied the structural properties of those disks with a broken or down-bending profile. We find that, on average, disks with a genuine single-exponential profile have a scale length and a central surface brightness which are intermediate to those of the inner and outer components of a down-bending disk with the same total stellar mass. In the particular case of barred galaxies, the ratio between the break and the bar radii (R{sub br}/R{sub bar}) depends strongly on the total stellar mass of the galaxy. For galaxies more massive than 10{sup 10} M{sub Sun }, the distribution is bimodal, peaking at R{sub br}/R{sub bar} {approx} 2 and {approx}3.5. The first peak, which is the most populated one, is linked to the outer Lindblad resonance of the bar, whereas the second one is consistent with a dynamical coupling between the bar and the spiral pattern. For galaxies below 10{sup 10} M{sub Sun }, breaks are found up to {approx}10 R{sub bar}, but we show that they could still be caused by resonances given the rising nature of rotation curves in these low-mass disks. While not ruling out star formation thresholds, our results imply that radial stellar migration induced by non-axisymmetric features can be responsible not only for those breaks at {approx}2 R{sub bar}, but also for many of those found at larger radii.

Munoz-Mateos, Juan Carlos; Sheth, Kartik; Kim, Taehyun [National Radio Astronomy Observatory/NAASC, 520 Edgemont Road, Charlottesville, VA 22903 (United States); Gil de Paz, Armando [Departamento de Astrofisica, Universidad Complutense de Madrid, E-28040 Madrid (Spain); Meidt, Sharon [Max-Planck-Institut fuer Astronomie, Koenigstuhl 17, D-69117 Heidelberg (Germany); Athanassoula, E.; Bosma, Albert [Aix Marseille Universite, CNRS, LAM (Laboratoire d'Astrophysique de Marseille) UMR 7326, F-13388 Marseille (France); Comeron, Sebastien; Laine, Jarkko; Laurikainen, Eija [Department of Physical Sciences/Astronomy Division, University of Oulu, FIN-90014 (Finland); Elmegreen, Debra M. [Department of Physics and Astronomy, Vassar College, Poughkeepsie, NY 12604 (United States); Elmegreen, Bruce G. [IBM Research Division, T.J. Watson Research Center, Yorktown Hts., NY 10598 (United States); Erroz-Ferrer, Santiago; Knapen, Johan H. [Instituto de Astrofisica de Canarias, E-38205 La Laguna (Spain); Gadotti, Dimitri A. [European Southern Observatory, Casilla 19001, Santiago 19 (Chile); Hinz, Joannah L. [University of Arizona, 933 N. Cherry Ave, Tucson, AZ 85721 (United States); Ho, Luis C.; Madore, Barry F. [The Observatories, Carnegie Institution of Washington, 813 Santa Barbara Street, Pasadena, CA 91101 (United States); Holwerda, Benne [European Space Agency, ESTEC, Keplerlaan 1, 2200-AG, Noordwijk (Netherlands); Jarrett, Thomas H., E-mail: jmunoz@nrao.edu [Astrophysics, Cosmology and Gravity Centre, Department of Astronomy, University of Cape Town, Private Bag X3, Rondebosch 7701 (South Africa); and others

2013-07-01T23:59:59.000Z

249

Environmental Levels Of 129I Present In Bovine Thyroid And Fresh Water In Argentina  

SciTech Connect

Concentrations of {sup 129}I in bovine thyroid and fresh water samples coming from all over Argentina were analyzed by Accelerator Mass Spectrometry (AMS) and total iodine present in samples by Gas Chromatography (GC) and Inductive Coupled Plasma Mass Spectrometry (ICP-MS), respectively. Once we complete this study, it will be the first set of data of this kind from an extended region of the south American subcontinent.

Negri, A. E.; Arazi, A.; Carnellia, P. F. F.; Barbara, E. de; Figueira, J. M.; Fimiani, L.; Heimanna, D. M.; Zalazara, L. [Laboratorio TANDAR, CNEA, Av. Gral. Paz 1499, B1650KNA, San Martin, Buenos Aires (Argentina); Fernandez Niello, J. [Laboratorio TANDAR, CNEA, Av. Gral. Paz 1499, B1650KNA, San Martin, Buenos Aires (Argentina); Universidad Nacional de San Martin, Campus Miguelete, B1650BWA, Buenos Aires (Argentina); La Gamma, A. M. [Gerencia Quimica, CNEA, Av. Gral. Paz 1499, B1650KNA, San Martin, Buenos Aires (Argentina); Wallner, A. [VERA-Laboratory, Faculty of Physics, University of Vienna, Waehringer Str. 17, A-1090 Wien (Austria)

2010-08-04T23:59:59.000Z

250

Acidity and aluminum toxicity caused by iron oxidation around anode bars  

SciTech Connect

Soil acidity and aluminum toxicity are serious environmental problems often found in humid temperate and tropical regions or in areas with acid rain. Iron oxidation in soils can also cause high concentrations of H{sup +}, which, in turn, causes an increase of Al{sup 3+} in the soil solution. To examine this problem, a study was undertaken to discover the cause of crop damage in crops planted over buried anode bars. Anode bars are part of an impressed current cathodic protection system for pipelines near Decatur, Illinois. Soil samples were collected from the problem site and from a non-problem site for comparison. Results showed that Fe oxidation around anode bars at the problem site is stimulated by electric current, a situation that results in high concentrations of H{sup +} and reduces soil pH to less than 3.0. Under the low pH condition, the content of available Al is very high, and therefore, the soil solution becomes toxic for soybean roots. Exchangeable Al was 360 to 700 ppm in soil immediately adjacent to anode bars but only 3 ppm in the soil midway between anode bars. The damage to the plants, such as reduced vegetative growth and lowered seed yield, developed in a circular pattern over the anode bars. Factors contributing to the problem were soil Fe content, rectifier voltage, and soil drainage.

Shen, S. [Dept. of Agriculture, Wyndmoor, PA (United States). ARS Eastern Regional Research Center] [Dept. of Agriculture, Wyndmoor, PA (United States). ARS Eastern Regional Research Center; Pepper, G.E.; Hassett, J.J.; Stucki, J.W. [Univ. of Illinois, Urbana, IL (United States)] [Univ. of Illinois, Urbana, IL (United States)

1998-08-01T23:59:59.000Z

251

Wood pellets production costs and energy consumption under different framework conditions in Northeast Argentina  

Science Journals Connector (OSTI)

The development of cleaner and renewable energy sources are needed in order to reduce dependency and global warming. Wood pellets are a clean renewable fuel and has been considered as one of the substitutes for fossil fuels. In Argentina, large quantities of sawmill residues are still unused and wood pellets production could be seen as both, as an environmental solution and an extra economical benefit. The general aim of this study was to determine the wood pellets production costs and energy consumption under different framework conditions in northeast Argentina. The specific costs of wood pellets for the different scenarios showed relative lower costs comparing to the ones reported in other studies, ranging from 35 to 47 €/Mgpellets. Raw material costs represented the main cost factor in the calculation of the total pellets production costs. A lower specific production cost was observed when 50% of the raw material input was wood shavings. The specific electricity consumption per metric ton of pellet was lower in scenarios with higher production rate. Lower heat energy consumption was observed in scenarios that have a mixed raw material input. The most promising framework condition for Northeast Argentina, in terms of costs effectiveness and energy consumption could be acquired with production rates of 6 Mg/h with sawdust and wood shavings as raw material. However, simultaneous increment of the electricity by 50% and raw material price by 100% may increase the specific costs up to 50%.

Augusto Uasuf; Gero Becker

2011-01-01T23:59:59.000Z

252

Natural Gas Politics in the Southern Cone : A comparative study of goal attainment in the gas sector in Argentina, Bolivia and Brazil.  

E-Print Network (OSTI)

??The Southern Cone region consists of the six southernmost countries in South America. Three of these countries, Argentina, Bolivia and Brazil have great natural gas… (more)

Aamodt, Solveig

2010-01-01T23:59:59.000Z

253

Measurement of Branching Fractions and CP-Violating Asymmetries in B0 to K0K0bar and B+ to K0barK+ Decays at the BaBar Experiment  

SciTech Connect

Over the last few years, the B factories have established the Cabbibo-Kobayashi-Maskawa mechanism of CP violation in the Standard Model through the study of the decays of B mesons. The focus of Belle and BaBar has now expanded to the search for signatures of new physics beyond the Standard Model, particularly through examination of flavor-changing neutral-current transitions, which proceed through diagrams involving virtual loops. These decays are suppressed in the Standard Model, increasing sensitivity to new-physics effects but decreasing branching fractions. Exploiting large and growing datasets, BaBar and Belle have made many measurements in loop decays where a b quark transitions to an s quark, observing hints of possible deviations from Standard Model expectations in CP-violating measurements.

Biesiada, Jedrzej; /Princeton U.; ,

2007-07-10T23:59:59.000Z

254

Study of the Exclusive Initial-State Radiation Production of the $D \\bar D$ System  

E-Print Network (OSTI)

A study of exclusive production of the $D \\bar D$ system through initial-state r adiation is performed in a search for charmonium states, where $D=D^0$ or $D^+$. The $D^0$ mesons are reconstructed in the $D^0 \\to K^- \\pi^+$, $D^0 \\to K^- \\pi^+ \\pi^0$, and $D^0 \\to K^- \\pi^+ \\pi^+ \\pi^-$ decay modes. The $D^+$ is reconstructed through the $D^+ \\to K^- \\pi^+ \\pi^+$ decay mode. The analysis makes use of an integrated luminosity of 288.5 fb$^{-1}$ collected by the BaBar experiment. The $D \\bar D$ mass spectrum shows a clear $\\psi(3770)$ signal. Further structures appear in the 3.9 and 4.1 GeV/$c^2$ regions. No evidence is found for Y(4260) decays to $D \\bar D$, implying an up per limit $\\frac{\\BR(Y(4260)\\to D \\bar D)}{\\BR(Y(4260)\\to J/\\psi \\pi^+ \\pi^-)} < 7.6$ (95 % confidence level).

The BABAR Collaboration; B. Aubert

2006-07-27T23:59:59.000Z

255

Variations in Nearshore Bar Morphology: Implications for Rip Current Development at Pensacola Beach, Florida from 1951 to 2004  

E-Print Network (OSTI)

crest which creates an offshore-directed current also known as undertow (Ruessink et al., 1998; Plant et al., 2001). Onshore bar migration is caused by skewed incident waves which transport sediment landward causing the bar to migrate in the landward... increasing its forward velocity (Stive, 1986). This nearshore bar migration pattern is due in part to a net offshore migration of sediment in the cross-shore direction (Ruessink et al., 1998; 16 Plant et al., 2001). This positive feedback increases...

Barrett, Gemma Elizabeth

2012-10-19T23:59:59.000Z

256

Partial wave analysis of $?(2S) \\to p \\bar{p}?$  

E-Print Network (OSTI)

Using a sample of $1.06 \\times 10^{8}$ $\\psi(2S)$ events collected with the BESIII detector at BEPCII, the decay $\\psi(2S) \\to p \\bar{p}\\eta$ is studied. A partial wave analysis determines that the intermediate state N(1535) with a mass of $1524\\pm5^{+10}_{-4}$ MeV/$c^2$ and a width of $130^{+27+57}_{-24-10}$ MeV/$c^2$ is dominant in the decay; the product branching fraction is determined to be $B(\\psi(2S) \\to N(1535)\\bar{p})\\times B(N(1535)\\to p\\eta)+c.c. = (5.2\\pm0.3^{+3.2}_{-1.2})\\times 10^{-5}$. Furthermore, the branching fraction of $\\psi(2S) \\to \\eta p \\bar{p}$ is measured to be $(6.4\\pm0.2\\pm0.6)\\times 10^{-5}$.

M. Ablikim; M. N. Achasov; O. Albayrak; D. J. Ambrose; F. F. An; Q. An; J. Z. Bai; R. Baldini Ferroli; Y. Ban; J. Becker; J. V. Bennett; N. Berger; M. Bertani; J. M. Bian; E. Boger; O. Bondarenko; I. Boyko; R. A. Briere; V. Bytev; H. Cai; X. Cai; O. Cakir; A. Calcaterra; G. F. Cao; S. A. Cetin; J. F. Chang; G. Chelkov; G. Chen; H. S. Chen; J. C. Chen; M. L. Chen; S. J. Chen; X. Chen; Y. B. Chen; H. P. Cheng; Y. P. Chu; D. Cronin-Hennessy; H. L. Dai; J. P. Dai; D. Dedovich; Z. Y. Deng; A. Denig; I. Denysenko; M. Destefanis; W. M. Ding; Y. Ding; L. Y. Dong; M. Y. Dong; S. X. Du; J. Fang; S. S. Fang; L. Fava; C. Q. Feng; P. Friedel; C. D. Fu; J. L. Fu; Y. Gao; C. Geng; K. Goetzen; W. X. Gong; W. Gradl; M. Greco; M. H. Gu; Y. T. Gu; Y. H. Guan; A. Q. Guo; L. B. Guo; T. Guo; Y. P. Guo; Y. L. Han; F. A. Harris; K. L. He; M. He; Z. Y. He; T. Held; Y. K. Heng; Z. L. Hou; C. Hu; H. M. Hu; J. F. Hu; T. Hu; G. M. Huang; G. S. Huang; J. S. Huang; L. Huang; X. T. Huang; Y. Huang; Y. P. Huang; T. Hussain; C. S. Ji; Q. Ji; Q. P. Ji; X. B. Ji; X. L. Ji; L. L. Jiang; X. S. Jiang; J. B. Jiao; Z. Jiao; D. P. Jin; S. Jin; F. F. Jing; N. Kalantar-Nayestanaki; M. Kavatsyuk; B. Kopf; M. Kornicer; W. Kuehn; W. Lai; J. S. Lange; M. Leyhe; C. H. Li; Cheng Li; Cui Li; D. M. Li; F. Li; G. Li; H. B. Li; J. C. Li; K. Li; Lei Li; Q. J. Li; S. L. Li; W. D. Li; W. G. Li; X. L. Li; X. N. Li; X. Q. Li; X. R. Li; Z. B. Li; H. Liang; Y. F. Liang; Y. T. Liang; G. R. Liao; X. T. Liao; D. Lin; B. J. Liu; C. L. Liu; C. X. Liu; F. H. Liu; Fang Liu; Feng Liu; H. Liu; H. B. Liu; H. H. Liu; H. M. Liu; H. W. Liu; J. P. Liu; K. Liu; K. Y. Liu; Kai Liu; P. L. Liu; Q. Liu; S. B. Liu; X. Liu; Y. B. Liu; Z. A. Liu; Zhiqiang Liu; Zhiqing Liu; H. Loehner; G. R. Lu; H. J. Lu; J. G. Lu; Q. W. Lu; X. R. Lu; Y. P. Lu; C. L. Luo; M. X. Luo; T. Luo; X. L. Luo; M. Lv; C. L. Ma; F. C. Ma; H. L. Ma; Q. M. Ma; S. Ma; T. Ma; X. Y. Ma; F. E. Maas; M. Maggiora; Q. A. Malik; Y. J. Mao; Z. P. Mao; J. G. Messchendorp; J. Min; T. J. Min; R. E. Mitchell; X. H. Mo; C. Morales Morales; N. Yu. Muchnoi; H. Muramatsu; Y. Nefedov; C. Nicholson; I. B. Nikolaev; Z. Ning; S. L. Olsen; Q. Ouyang; S. Pacetti; J. W. Park; M. Pelizaeus; H. P. Peng; K. Peters; J. L. Ping; R. G. Ping; R. Poling; E. Prencipe; M. Qi; S. Qian; C. F. Qiao; L. Q. Qin; X. S. Qin; Y. Qin; Z. H. Qin; J. F. Qiu; K. H. Rashid; G. Rong; X. D. Ruan; A. Sarantsev; B. D. Schaefer; M. Shao; C. P. Shen; X. Y. Shen; H. Y. Sheng; M. R. Shepherd; X. Y. Song; S. Spataro; B. Spruck; D. H. Sun; G. X. Sun; J. F. Sun; S. S. Sun; Y. J. Sun; Y. Z. Sun; Z. J. Sun; Z. T. Sun; C. J. Tang; X. Tang; I. Tapan; E. H. Thorndike; H. L. Tian; D. Toth; M. Ullrich; I. U. Uman; G. S. Varner; B. Q. Wang; D. Wang; D. Y. Wang; J. X. Wamg; K. Wang; L. L. Wang; L. S. Wang; M. Wang; P. Wang; P. L. Wang; Q. J. Wang; S. G. Wang; X. F. Wang; X. L. Wang; Y. D. Wang; Y. F. Wang; Y. Q. Wang; Z. Wang; Z. G. Wang; Z. Y. Wang; D. H. Wei; J. B. Wei; P. Weidenkaff; Q. G. Wen; S. P. Wen; M. Werner; U. Wiedner; L. H. Wu; N. Wu; S. X. Wu; W. Wu; Z. Wu; L. G. Xia; Y. X. Xia; Z. J. Xiao; Y. G. Xie; Q. L. Xiu; G. F. Xu; G. M. Xu; Q. J. Xu; Q. N. Xu; X. P. Xu; Z. R. Xu; F. Xue; Z. Xue; L. Yan; W. B. Yan; Y. H. Yan; H. X. Yang; Y. Yang; Y. X. Yang; H. Ye; M. Ye; M. H. Ye; B. X. Yu; C. X. Yu; H. W. Yu; J. S. Yu; S. P. Yu; C. Z. Yuan; Y. Yuan; A. A. Zafar; A. Zallo; Y. Zeng; B. X. Zhang; B. Y. Zhang; C. Zhang; C. C. Zhang; D. H. Zhang; H. H. Zhang; H. Y. Zhang; J. Q. Zhang; J. W. Zhang; J. Y. Zhang; J. Z. Zhang; Li Li Zhang; R. Zhang; S. H. Zhang; X. J. Zhang; X. Y. Zhang; Y. Zhang; Y. H. Zhang; Z. P. Zhang; Z. Y. Zhang; Zhenghao Zhang; G. Zhao; H. S. Zhao; J. W. Zhao; K. X. Zhao; Lei Zhao; Ling Zhao; M. G. Zhao; Q. Zhao; Q. Z. Zhao; S. J. Zhao; T. C. Zhao; X. H. Zhao; Y. B. Zhao; Z. G. Zhao; A. Zhemchugov; B. Zheng; J. P. Zheng; Y. H. Zheng; B. Zhong; Z. Zhong; L. Zhou; X. Zhou; X. K. Zhou; X. R. Zhou; C. Zhu; K. Zhu; K. J. Zhu; S. H. Zhu; X. L. Zhu; Y. C. Zhu; Y. M. Zhu; Y. S. Zhu; Z. A. Zhu; J. Zhuang; B. S. Zou; J. H. Zou

2013-04-07T23:59:59.000Z

257

Measurement of the Electric Charge of the Top Quark in $\\boldsymbol{t\\bar{t}}$ Events  

E-Print Network (OSTI)

We present a measurement of the electric charge of top quarks using $t\\bar{t}$ events produced in $p\\bar{p}$ collisions at the Tevatron. The analysis is based on fully reconstructed $t\\bar{t}$ pairs in lepton+jets final states. Using data corresponding to 5.3 $\\rm fb^{-1}$ of integrated luminosity, we exclude the hypothesis that the top quark has a charge of $Q=-4/3\\,e$ at a significance greater than 5 standard deviations. We also place an upper limit of 0.46 on the fraction of such quarks that can be present in an admixture with the standard model top quarks ($Q=+2/3\\,e$) at a 95\\% confidence level.

D0 Collaboration

2014-09-25T23:59:59.000Z

258

Search for {ital B}{r_arrow}l{bar {nu}}{sub l}  

SciTech Connect

We search for the decays {ital B}{sup {minus}}{r_arrow}l{sup {minus}}{bar {nu}}{sub l} in a sample of 2.2{times}10{sup 6} charged {ital B} decays using the CLEO detector. We see no evidence for a signal in any channel and set upper limits on the branching fractions of {ital B}({ital B}{sup {minus}}{r_arrow}{tau}{sup {minus}}{bar {nu}}{sub {tau}}){lt}2.2{times}10{sup {minus}3}, {ital B}({ital B}{sup {minus}}{r_arrow}{mu}{sup {minus}}{nu}2;m{sub {mu}}){lt}2.1{times}10{sup {minus}5}, and {ital B}({ital B}{sup {minus}}{r_arrow}{ital e}{sup {minus}}{bar {nu}}{sub {ital e}}){lt}1.5{times}10{sup {minus}5} at the 90% confidence level.

Artuso, M.; Gao, M.; Goldberg, M.; He, D.; Horwitz, N.; Moneti, G.C.; Mountain, R.; Muheim, F.; Mukhin, Y.; Playfer, S.; Rozen, Y.; Stone, S.; Xing, X.; Zhu, G.; Bartelt, J.; Csorna, S.E.; Egyed, Z.; Jain, V.; Gibaut, D.; Kinoshita, K.; Pomianowski, P.; Barish, B.; Chadha, M.; Chan, S.; Cowen, D.F.; Eigen, G.; Miller, J.S.; O`Grady, C.; Urheim, J.; Weinstein, A.J.; Wuerthwein, F.; Asner, D.M.; Athanas, M.; Bliss, D.W.; Brower, W.S.; Masek, G.; Paar, H.P.; Gronberg, J.; Korte, C.M.; Kutschke, R.; Menary, S.; Morrison, R.J.; Nakanishi, S.; Nelson, H.N.; Nelson, T.K.; Qiao, C.; Richman, J.D.; Roberts, D.; Ryd, A.; Tajima, H.; Witherell, M.S.; Balest, R.; Cho, K.; Ford, W.T.; Lohner, M.; Park, H.; Rankin, P.; Smith, J.G.; Alexander, J.P.; Bebek, C.; Berger, B.E.; Berkelman, K.; Bloom, K.; Browder, T.E.; Cassel, D.G.; Cho, H.A.; Coffman, D.M.; Crowcroft, D.S.; Dickson, M.; Drell, P.S.; Dumas, D.J.; Ehrlich, R.; Elia, R.; Gaidarev, P.; Galik, R.S.; Garcia-Sciveres, M.; Gittelman, B.; Gray, S.W.; Hartill, D.L.; Heltsley, B.K.; Henderson, S.; Jones, C.D.; Jones, S.L.; Kandaswamy, J.; Katayama, N.; Kim, P.C.; Kreinick, D.L.; Liu, Y.; Ludwig, G.S.; Masui, J.; Mevissen, J.; Mistry, N.B.; Ng, C.R.; Nordberg, E.; Patterson, J.R.; Peterson, D.; Riley, D.; Soffer, A.; Avery, P.; Freyberger, A.; Lingel, K.; Rodriguez, J.; Yang, S.; Yelton, J.; Brandenburg, G.; Cinabro, D.; Liu, T.; Saulnier, M.; Wilson, R.; Yamamoto, H.; Bergfeld, T.; Eisenstein, B.I.; Ernst, J.; Gladding, G.E.; Gollin, G.D.; Palmer, M.; Selen, M.; Thaler, J.J.; Edwards, K.W.; McLean, K.W.; Ogg, M.; Bellerive, A.; Britton, D.I.; Hyatt, E.R.F.; Janicek, R.; MacFarlane, D.B.; Patel, P.M.; Spaan, B.; Sadoff, A.J.; Ammar, R.; Baringer, P.; Bean, A.; Besson, D.; Coppage, D.; Copty, N.; Davis, R.; Hancock, N.; Kelly, M.; Kotov, S.; Kravchenko, I.; Kwak, N.; Lam, H.; Kubota, Y.; Lattery, M.; Momayezi, M.; Nelson, J.K.; Patton, S.; Poling, R.; Savinov, V.; Schrenk, S.; Wang, R.; Alam, M.S.; Kim, I.J.; Ling, Z.; (CLEO Co..

1995-07-31T23:59:59.000Z

259

Bringing the SciBar detector to the booster neutrino beam  

SciTech Connect

This document presents the physics case for bringing SciBar, the fully active, finely segmented tracking detector at KEK, to the FNAL Booster Neutrino Beam (BNB) line. This unique opportunity arose with the termination of K2K beam operations in 2005. At that time, the SciBar detector became available for use in other neutrino beam lines, including the BNB, which has been providing neutrinos to the MiniBooNE experiment since late 2002. The physics that can be done with SciBar/BNB can be put into three categories, each involving several measurements. First are neutrino cross section measurements which are interesting in their own right, including analyses of multi-particle final states, with unprecedented statistics. Second are measurements of processes that represent the signal and primary background channels for the upcoming T2K experiment. Third are measurements which improve existing or planned MiniBooNE analyses and the understanding of the BNB, both in neutrino and antineutrino mode. For each of these proposed measurements, the SciBar/BNB combination presents a unique opportunity or will significantly improve upon current or near-future experiments for several reasons. First, the fine granularity of SciBar allows detailed reconstruction of final states not possible with the MiniBooNE detector. Additionally, the BNB neutrino energy spectrum is a close match to the expected T2K energy spectrum in a region where cross sections are expected to vary dramatically with energy. As a result, the SciBar/BNB combination will provide cross-section measurements in an energy range complementary to MINERvA and complete the knowledge of neutrino cross sections over the entire energy range of interest to the upcoming off-axis experiments.

Aguilar-Arevalo, A.A.; Alcaraz, J.; Andringa, S.; Brice, S.J.; Brown, B.C.; Bugel, L.; Catala, J.; Cervera, A.; Conrad, J.M.; Couce, E.; Dore, U.; Espinal, X.; Finley,; Gomez-Cadenas, J.J.; Hayato, Y.; Hiraide, K.; Ishii, T.; Jover, G.; Kobilarcik, T.; Kurimoto, Y.; Kurosawa, Y.; /Columbia U. /Fermilab /KEK, Tsukuba /Barcelona, IFAE /Tokyo

2006-01-01T23:59:59.000Z

260

Zeros, Dips and Signs in pp and p$\\rm\\bf\\bar p$ Elastic Amplitudes  

E-Print Network (OSTI)

The dips observed in the differential cross sections of elastic pp and p$\\bar{\\rm p}$ scattering are studied in terms of the locations of the zeros of the real and imaginary parts of the amplitude and of the sign of real part at large $|t|$. It is confirmed that the differences in shapes of the dips in the pp and p$\\bar{\\rm p}$ systems are determined by a change of sign of the real tail, which seems to be determined by perturbative QCD contributions.

Flavio Pereira; Erasmo Ferreira

1999-07-19T23:59:59.000Z

Note: This page contains sample records for the topic "bar buda argentina" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


261

A study of the bond characteristics of concrete reinforcing bars coated with epoxy compounds  

E-Print Network (OSTI)

Selected Refe~ ces. Appendix - A . 12 . 20 . 22 . 24 . 25 LIST OF TABLES Table Page Bond Stress at Slip of 0. 01 in. at Loaded End of the Bar . . . . 13 Bond Stress at Slip of 0. 001 in. at Free End of the Bar. . 14 A-1 Bond Stress and Steel.... SUMMARY A number of processes by which the steel-concrete bond can be improved are described. The procedures involve coating steel with a versamid epoxy compound and either casting the concrete around the treated reinforcement before the epoxy hardens...

Desai, Indravadan S

1964-01-01T23:59:59.000Z

262

On the political determinants of sovereign risk: Evidence from a Markov-switching vector autoregressive model for Argentina  

Science Journals Connector (OSTI)

Abstract While empirical sovereign credit risk models have portrayed default as driven mainly by economic and financial risk factors, this investigation addresses the relative importance of political risk that the empirical literature has often overlooked. A Markov-switching vector autoregressive model is applied to data from the Republic of Argentina to assess the timing and thresholds of the dynamic system. Results show the significance of political factors in explaining sovereign risk for Argentina, and demonstrate the feasibility and value of the proposed methodology.

Pedro Sottile

2013-01-01T23:59:59.000Z

263

Second Line of Defense, Port of Buenos Aires and Exolgan Container Terminal Operational Testing and Evaluation Plan, Buenos Aires, Argentina  

SciTech Connect

The Office of the Second Line of Defense (SLD) Megaports project team for Argentina will conduct operational testing and evaluation (OT&E) at Exolgan Container Terminal at the Port of Dock Sud from July 16-20, 2012; and at the Port of Buenos Aires from September 3-7, 2012. SLD is installing radiation detection equipment to screen export, import, and transshipment containers at these locations. The purpose of OT&E is to validate and baseline an operable system that meets the SLD mission and to ensure the system continues to perform as expected in an operational environment with Argentina Customs effectively adjudicating alarms.

Roberts, Bryan W.

2012-08-23T23:59:59.000Z

264

Levels of job satisfaction and role perceptions held by extension agents of INTA'S Regional Parana in Argentina  

E-Print Network (OSTI)

LEVELS OF JOB SATISFACTION AND ROLE PERCEPTIONS BELD BY EXTENSION AGENTS OF INTA'S REGIONAL PARANA ZN ARGENTINA A Thesis FRANCISCO JOSE BLAHA Submitted to the Graduate College of Texas A6N University in partial fulfillment of the requirements... for the decree of i%ASTER OF SCIENCE Nay 1983 Major Subject: Agricultural Educat'on LEVELS OF JOB SATISFACTION AND ROLE PERCEPTIONS HELD BY EXTENSION AGENTS OF INTAiS REGIONAL PARANA IN ARGENTINA A Thesis by FRANCISCO JOSE BLAHA Approved as to style...

Blaha, Francisco Jose

2012-06-07T23:59:59.000Z

265

Measurement of the [bar over B][0 over s] ? D[? over s]D[+ over s] and [bar over B][0 over s] ? D[superscript ?]D[+ over s] Effective Lifetimes  

E-Print Network (OSTI)

The first measurement of the effective lifetime of the [bar over B][0 over s] meson in the decay[bar over B][0 over s] ? D[? over s]D[+ over s] is reported using a proton-proton collision data set, corresponding to an ...

Ilten, Philip James

266

Measurement of the tt[over-bar] production cross section in pp[over-bar] collisions at [sqrt]s=1.96??TeV using events with large missing transverse energy and jets  

E-Print Network (OSTI)

In this paper we report a measurement of the tt[over-bar] production cross section in pp[over-bar] collisions at [sqrt]s=1.96??TeV using data corresponding to an integrated luminosity of 2.2??fb[superscript -1] collected ...

Bauer, Gerry P.

267

Evidence for CP Violation in B[superscript +] ? p[bar over p]K[superscript +] Decays  

E-Print Network (OSTI)

Three-body B[superscript +] ? p[bar over p]K[superscript +] and B[superscript +] ? p[bar over p]?[superscript +] decays are studied using a data sample corresponding to an integrated luminosity of 3.0??fb[superscript ?1] ...

Counts, Ian Thomas Hunt

268

Measurement of the [bar over B][0 over s] Meson Lifetime in D[+ over s]?[superscript ?] Decays  

E-Print Network (OSTI)

We present a measurement of the ratio of the [bar over B][0 over s] meson lifetime, in the flavor-specific decay to D[+ over s]?[superscript ?], to that of the [bar over B][superscript 0] meson. The pp collision data used ...

Aaij, R.

269

Experimental results on $t\\bar{t}+W/Z/\\gamma$ and SM top couplings from the Tevatron and the LHC  

E-Print Network (OSTI)

(Proceedings of TOP2014 Conference) Experimental results from the CDF and D0 Collaborations at the Tevatron and the ATLAS and CMS Collaborations at the LHC on the processes related to probing top quark couplings are presented. Evidence of both $t\\bar{t}Z$ and $t\\bar{t}W$ processes is reported. All measurements are in agreement with the SM expectations.

Vazquez Schroeder, Tamara; The ATLAS collaboration

2014-01-01T23:59:59.000Z

270

Experimental results on $t\\bar{t}+W/Z/\\gamma$ and SM top couplings from the Tevatron and the LHC  

E-Print Network (OSTI)

Experimental results from the CDF and D0 Collaborations at the Tevatron and the ATLAS and CMS Collaborations at the LHC on the processes related to probing top quark couplings are presented. Evidence of both $t\\bar{t}Z$ and $t\\bar{t}W$ processes is reported. All measurements are in agreement with the SM expectations.

Schröder, Tamara Vázquez; CMS,

2014-01-01T23:59:59.000Z

271

Copyright 2004 Yaneer Bar-Yam. All rights reserved. NECSI Technical Report 2004-09-01  

E-Print Network (OSTI)

organizational forms address each type of task to enable both efficiency and effectiveness. (2) The role organizational capabilities Yaneer Bar-Yam, Ph.D. New England Complex Systems Institute The systems basis. An analysis of the space of possibilities enables an identification of the "weak links" in organizational

272

FHP troopers barred from talking on hand-held cell phones while driving  

E-Print Network (OSTI)

FHP troopers barred from talking on hand-held cell phones while driving October 04, 2010|By Jerome a cell phone while talking and driving. Eight other states, including California and New York, have attention." Troopers may use their cell phones only with a hands-free device. "Members must be able

Belogay, Eugene A.

273

2 Measurements of B-0(B)over-bar(0) mixing  

E-Print Network (OSTI)

We have measured the B0B0BAR mixing probability, chi(d), using a sample of 965000 BBBAR pairs from UPSILON(4S) decays. Counting dilepton events, we find chi(d) = 0.157 +/- 0.016 +/- 0.018(-0.021)+0.028. Using tagged B0 ...

Ammar, Raymond G.; Ball, S.; Baringer, Philip S.; Coppage, Don; Copty, N.; Davis, Robin E. P.; Hancock, N.; Kelly, M.; Kwak, Nowhan; Lam, H.

1993-09-01T23:59:59.000Z

274

BarMap: RNA Folding on Dynamics Energy Landscapes Ivo L. Hofacker,a  

E-Print Network (OSTI)

of pulling polymers through a pore. Key words: RNA folding kinetics, barrier tree, dynamic energy landscapeBarMap: RNA Folding on Dynamics Energy Landscapes Ivo L. Hofacker,a , Christoph Flamma , Christian required to analyse the folding energy landscapes to a one-time preprocessing step. The basic idea

Flamm, Christoph

275

Measurement of |Vcb| and b to clnu Transitions at BaBar  

SciTech Connect

Three recent preliminary results on b {yields} c{ell}{nu} transitions of the BABAR collaboration are presented, all using about 230 million B{bar B} events recorded on the {Upsilon}(4S) resonance with the BABAR detector at the SLAC e{sup +}e{sup -} storage rings PEP-II.

Klose, Verena; /Dresden, Tech. U. /SLAC

2007-10-15T23:59:59.000Z

276

Estimate of fine sediment deposit dynamics on a gravel bar using photography analysis  

E-Print Network (OSTI)

Estimate of fine sediment deposit dynamics on a gravel bar using photography analysis B. CAMENEN1 , M. JODEAU2 , and M. JABALLAH3 Abstract Three different methods to analyse fine sediment deposits the ground. These methods were used to estimate the surface of fine sediment deposits before and after

Paris-Sud XI, Université de

277

D0 - D0bar mixing and CP violation in charm  

E-Print Network (OSTI)

We review recent experimental results on D0 -D0bar mixing and CP violation charm decays. These studies provide complementary constraints on many different extensions of the Standard Model. Observation of CP violation in charm decays at the current level of experimental sensitivity would be clear signals of New Physics.

A. Zupanc

2011-09-07T23:59:59.000Z

278

Ttulo del Trabajo: Acerca del estilo de pensamiento en los inicios de la Historia de la Ciencia en la Argentina  

E-Print Network (OSTI)

1 Título del Trabajo: Acerca del estilo de pensamiento en los inicios de la Historia de la Ciencia Nacional de Río Cuarto. Facultad de Ciencias Humanas y Facultad de Ciencias Exactas, Físico ­ Químicas y Naturales. Introducción: Una mirada a las actas de las Jornadas de Historias de la Ciencia Argentina (2003

Paris-Sud XI, Université de

279

Measurement of the t[bar over t] production cross section in pp collisions at ?s = 8 TeV in dilepton final states containing one ? lepton  

E-Print Network (OSTI)

The top-quark pair production cross section is measured in final states with one electron or muon and one hadronically decaying ? lepton from the process t[bar over t] ? (??[subscript ?])(??[subscript ?])b[bar over b], ...

Zhukova, Victoria

280

Energy improvement of a conventional dwelling in Argentina through thermal simulation  

Science Journals Connector (OSTI)

This paper analyses the design, technology, thermal behaviour, and energy consumption of both a conventional and a refurbished dwelling located in a region with a temperate-cold climate in central Argentina. The thermal behaviour and the energy consumption of the conventional building were monitored during winter. The experimental data were analysed and included in a simulation of the transient thermal behaviour of the house. Measurements and simulation were in agreement, showing a mean deviation below 0.5 °C. To reduce the heating and cooling loads, the dwelling was refurbished and its thermal behaviour was studied through a computer simulation, for the critical seasons (winter and summer) and for two occupancy schedules (with and without inhabitants). The refurbishment included passive solar heating, shading, and an insulated envelope. These successful changes allowed energy savings of 66% and 52% for winter and summer, respectively.

C. Filippín; S. Flores Larsen; E. Lopez Gay

2008-01-01T23:59:59.000Z

Note: This page contains sample records for the topic "bar buda argentina" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


281

Going beyond energy intensity to understand the energy metabolism of nations: The case of Argentina  

Science Journals Connector (OSTI)

The link between energy consumption and economic growth has been widely studied in the economic literature. Understanding this relationship is important from both an environmental and a socio-economic point of view, as energy consumption is crucial to economic activity and human environmental impact. This relevance is even higher for developing countries, since energy consumption per unit of output varies through the phases of development, increasing from an agricultural stage to an industrial one and then decreasing for certain service based economies. In the Argentinean case, the relevance of energy consumption to economic development seems to be particularly important. While energy intensity seems to exhibit a U-Shaped curve from 1990 to 2003 decreasing slightly after that year, total energy consumption increases along the period of analysis. Why does this happen? How can we relate this result with the sustainability debate? All these questions are very important due to Argentinean hydrocarbons dependence and due to the recent reduction in oil and natural gas reserves, which can lead to a lack of security of supply. In this paper we study Argentinean energy consumption pattern for the period 1990–2007, to discuss current and future energy and economic sustainability. To this purpose, we developed a conventional analysis, studying energy intensity, and a non conventional analysis, using the Multi-Scale Integrated Analysis of Societal and Ecosystem Metabolism (MuSIASEM) accounting methodology. Both methodologies show that the development process followed by Argentina has not been good enough to assure sustainability in the long term. Instead of improving energy use, energy intensity has increased. The current composition of its energy mix, and the recent economic crisis in Argentina, as well as its development path, are some of the possible explanations.

Marina Recalde; Jesús Ramos-Martin

2012-01-01T23:59:59.000Z

282

Potential renewable energy resources of the Lerma Valley, Salta, Argentina for its strategic territorial planning  

Science Journals Connector (OSTI)

Renewable energy sources are considered as strategic opportunities to improve the population’s quality of life, to promote the development of more efficient and equitable economic systems, and to favor environmental sustainability in the territorial planning of Lerma Valley (Salta, Argentina). The mapping in raster format (each pixel having a reference value) of the potential renewable energy sources (solar, wind, biomass, hydraulic, mixed) is essential to define ideal locations for different types of renewable applications, and to plan suitable strategies for its implementation. It is necessary considering environmental diversity and site conditions (topographic, natural resource, infrastructure and service availability, social and economical) of the intervention area. Different methodologies are used for mapping of potential energy resources. Solar radiation is spatialized through the application of statistical regressions between altitude, latitude, precise incident solar radiation records, and radiation data estimated with the Geosol V.2.0.™ software. The Argentina Map program is used for the wind potential resource modeling. It requires as inputs: a Digital Elevation Model, a land use and cover map (to determine roughness), and measured and/or estimated wind speed and frequency data. The hydroelectric potential for microturbine applications is calculated from the topographic drop and the annual mean flow in cumulative models, through the application of the Idrisi Kilimanjaro™’s runoff tool; while the power densities are compared at the watershed. Biomass potential (at this exploratory stage), is interpreted from the available biomass type (land use and cover map), its energy application availability, and some quantitative indicators associated with the biomass types identified as priority. In conclusion, the renewable energy potential in Lerma Valley is very high and diverse, and its close connection with social–environmental conditions is basic for the creation of energy resource-related territorial plans.

S. Belmonte; V. Núñez; J.G. Viramonte; J. Franco

2009-01-01T23:59:59.000Z

283

NREL: News Feature - NREL Sets the Bar for Office Building Energy Use  

NLE Websites -- All DOE Office Websites (Extended Search)

NREL Sets the Bar for Office Building Energy Use NREL Sets the Bar for Office Building Energy Use December 7, 2009 Photo of a truck delivering materials to an office building under construction. Enlarge image Designers met NREL's aggressive energy use requirement for the Research Support Facility by taking advantage Colorado's sunny climate. Large windows for daylighting and thermally sophisticated wall systems for solar heating are crucial to the net-zero energy design. Credit: Pat Corkery Technology - from sophisticated computer modeling to advanced windows that actually open! - will help the newest building at the U.S. Department of Energy's National Renewable Energy Laboratory be one of the world's most energy efficient offices. But making NREL's new Research Support Facility into a showcase for engineering net zero energy office design didn't begin with rooftop solar

284

Complementary studies on $N^*$ from $e^+e^-$, $pp$ and $p\\bar p$ collisions  

E-Print Network (OSTI)

Complementary to the conventional experimental studies on $N^*$ from $\\pi N$ and $\\gamma^{(*)}N$ reactions, the $e^+e^-$, $pp$ and $p\\bar p$ collisions can give novel insights into these $N^*$ resonances. While the $e^+e^-$ collisions through production and decay of vector charmonium $\\psi$ provide a nice isospin filter for a simultaneously study of $N^*$, $\\Delta^*$, $\\Lambda^*$, $\\Sigma^*$ and $\\Xi^*$, the $pp$ collisions should be the best place for producing those $\\Delta^{*++}$ with large coupling to $\\rho^+p$ though $pp\\to n\\Delta^{*++}$ reaction, and the $p\\bar p$ collisions should be the best place for looking for those $N^*$ with large coupling to $\\sigma N$.

B. S. Zou

2009-07-27T23:59:59.000Z

285

Study of CP asymmetry in B0-B0bar mixing with inclusive dilepton events  

E-Print Network (OSTI)

We present a measurement of the asymmetry $A_{CP}$ between same-sign inclusive dilepton samples $\\ell^+ \\ell^+$ and $\\ell^- \\ell^-$ ($\\ell= e, \\mu$) from semileptonic B decays in Y(4S) --> BBbar events, using the complete data set recorded by the BABAR experiment near the Y(4S) resonance, corresponding to 471 million BBbar pairs. The asymmetry A_{CP} allows comparison between the mixing probabilities P(B0bar --> B0) and P(B0 --> B0bar), and therefore probes CP and T violation. The result, $A_{CP} = (-3.9 \\pm 3.5 (stat) \\pm 1.9 (syst)) \\times 10^{-3}$, is consistent with the Standard Model expectation.

Lees, J P

2014-01-01T23:59:59.000Z

286

The $D^0\\bar{D}^0$ Mixing Search --- Current Status and Future Prospects  

E-Print Network (OSTI)

The search for $D^0\\bar{D}^0$ mixing carries a large discovery potential for new physics since the $D^0\\bar{D}^0$ mixing rate is expected to be very small in the Standard Model. The past decade has seen significant experimental progress in sensitivity, from 20\\% down to 0.37\\%. This paper discusses the techniques, current experimental status, and future prospects for the mixing search. Some new ideas, applicable to future mixing searches, are introduced. One of the new ideas is to use Singly Cabibbo Suppressed Decays (SCSD), such as $D^0 \\to K+K-, \\pi^+\\pi^-$, to study mixing. A postscript version will be available through World-Wide-Web in http://w4.lns.cornell.edu/public/TALK/1994 soon.

Tiehui; Liu

1994-08-20T23:59:59.000Z

287

An in-Medium Heavy-Quark Potential from the $Q\\bar{Q}$ Free Energy  

E-Print Network (OSTI)

We investigate the problem of extracting a static potential between a quark and its antiquark in a quark-gluon plasma (QGP) from lattice-QCD computations of the singlet free energy, $F_{Q\\bar{Q}}(r)$. We utilize the thermodynamic $T$-matrix formalism to calculate the free energy from an underlying potential ansatz resummed in ladder approximation. Imaginary parts of both $Q\\bar Q$ potential-type and single-quark selfenergies are included as estimated from earlier results of the $T$-matrix approach. We find that the imaginary parts, and in particular their (low-) energy dependence, induce marked deviations of the (real part of the) potential from the calculated free energy. When fitting lattice results of the latter, the extracted potential is characterized by significant long-range contributions from remnants of the confining force. We briefly discuss consequences of this feature for the heavy-quark transport coefficient in the QGP.

Liu, Shuai Y F

2015-01-01T23:59:59.000Z

288

Distributed Generation Study/Aisin Seiki G60 at Hooligans Bar and Grille |  

Open Energy Info (EERE)

Aisin Seiki G60 at Hooligans Bar and Grille Aisin Seiki G60 at Hooligans Bar and Grille < Distributed Generation Study Jump to: navigation, search Study Location Liverpool, New York Site Description Commercial-Restaurant Study Type Field Test Technology Internal Combustion Engine Prime Mover Aisin Seiki G60 Heat Recovery Systems Built-in Fuel Natural Gas System Installer ECO Technical Solutions System Enclosure Outdoor System Application Combined Heat and Power Number of Prime Movers 1 Stand-alone Capability None Power Rating 6 kW0.006 MW 6,000 W 6,000,000 mW 6.0e-6 GW 6.0e-9 TW Nominal Voltage (V) 240 Heat Recovery Rating (BTU/hr) 46105 Cooling Capacity (Refrig/Tons) Origin of Controller Manufacturer-Integrated Component Integration Customer Assembled Start Date 2005/07/10 Monitoring Termination Date 2005/07/21

289

Population structure, growth and production of the yellow clam Mesodesma mactroides (Bivalvia: Mesodesmatidae) from a high-energy, temperate beach in northern Argentina  

Science Journals Connector (OSTI)

The yellow clam Mesodesma mactroides (Bivalvia: Mesodesmatidae) was once the most abundant intertidal species on the Atlantic coast of northern Argentina and an important commercial resource in South America. Thi...

Marko Herrmann; José E. F. Alfaya; Mauro L. Lepore…

2011-09-01T23:59:59.000Z

290

Characterization of black volcanites from the Limay river basin, Patagonia, Argentina, using energy dispersive X-ray fluorescence spectrometry: an aid to infer human group mobility  

Science Journals Connector (OSTI)

The investigation of hunter-gatherers archaeological sites in the Limay river basin, Patagonia, Argentina, raised questions concerning the lithic technology....14C 710 ± 60 BP), Cueva Traful I (CTI; 14C 9430 ± 23...

Oscar M. Palacios; Katleen Van Meel…

2013-11-01T23:59:59.000Z

291

Design and Development of Superconducting Parallel-Bar Deflecting/Crabbing Cavities  

SciTech Connect

The superconducting parallel-bar cavity is a deflecting/crabbing cavity with attractive properties that is being considered for a number of applications. We present the designs of a 499 MHz deflecting cavity developed for the Jefferson Lab 12 GeV Upgrade and a 400 MHz crabbing cavity for the LHC High Luminosity Upgrade. Prototypes of these two cavities are now under development and fabrication.

Payagalage Subashini Uddi De Silva, Jean Delayen

2012-07-01T23:59:59.000Z

292

Zinc and cadmium residues in striped bass from Cherokee, Norris, and Watts Bar reservoirs  

SciTech Connect

Zinc and cadmium concentrations in muscle, liver, and kidney were measured in striped bass (Morone saxatilis) from Cherokee, Norris, and Watts Bar reservoirs in East Tennessee to determine if these metals had contributed to fish kills observed in Cherokee during the 1970's. The range of mean concentrations of zinc from collections of Cherokee striped bass (muscle 11-14, liver 98-106, kidney 88-105 mg Zn/kg dry weight) were comparable to ranges in fish from Norris and Watts Bar (muscle 12-13, liver 83-132, kidney 96-108 mg/kg dry weight). With the exception of concentrations in the kidneys of one collection, cadmium residues from Cherokee striped bass (muscle 0.02-0.09, liver 0.3-0.7, kidney 0.2-4.0 mg Cd/kg dry weight) were also similar to residues from Norris and Watts Bar fish (muscle 0.05-0.13, liver 0.3-2.1, kidney 0.3-0.5 mg Cd/kg dry weight). There were significant differences in tissue residues among seasons (summer 1979, spring 1980, summer 1980) in Cherokee Reservoir, as well as significant differences among the three reservoirs (Cherokee, Norris, Watts Bar) during the same season (spring 1980). All concentrations, however, were well below those reported for fish exposed to the maximum non-harmful concentrations of zinc and the lowest potentially harmful concentration of cadmium and moreover, were within the range typically reported for fish tissues. It is, therefore, believed that in at least the last two years, zinc and cadmium in the tissues of striped bass from Cherokee Reservoir have not been harmful to the fish.

Tisa, M.S.; Strange, R.J.

1981-10-01T23:59:59.000Z

293

Cusp solitons to the long-short waves equation and the $\\bar\\partial$-dressing method  

E-Print Network (OSTI)

The dressing method based on $3\\times3$ matrix $\\bar{\\partial}$-problem is extended to study the long-short waves equation with the cases $\\sigma=\\pm1$. The soliton solutions for the long-short wave equation for $\\sigma=\\pm1$ are given by means of the properties of Cauchy matrix. It is shown that the long-short wave equation for $\\sigma=1$ has the cusp solitons.

Junyi Zhu; Yonghui Kuang

2014-06-26T23:59:59.000Z

294

Zero-resistance states in Hall bars at low microwave frequency irradiation  

SciTech Connect

We report on theoretical studies of recently discovered radiation-induced resistance oscillations and zero resistance states in Hall bars when the irradiation frequency is very low. In this situation the photon energy is much smaller than the spacing between the Landau levels and therefore interlevel transitions are excluded. We apply the radiation-driven electron orbit model concluding that the resistance suppression is a manifestation of “long-wavelength” resistance oscillations where only one complete oscillation is observed.

Iñarrea, J. [Escuela Politécnica Superior, Universidad Carlos III, Leganes, Madrid, 28911, Spain and Instituto de Ciencia de Materiales, CSIC, Cantoblanco, Madrid, 28049 (Spain)

2013-12-04T23:59:59.000Z

295

The effects of plasticization and storage on quality of freeze-dried and compressed carrot bars  

E-Print Network (OSTI)

carrot cubes. Microwave energy was evaluated as an alternate equilibration method. Carrot bars were stored in vacuum pouches for 6 months at storage temperatures of 3'C. , 21'C. , and 38'C. The carrots were generally rated higher in color... behavior of compressed freeze- dried carrot cubes closely approximated that of a one element general- ized Maxwell model, particularly at high moisture levels. Carrots stored at 38'C. had significantly higher carbon dioxide headspace concentrations...

Greaves, Donald William

2012-06-07T23:59:59.000Z

296

Search for the Rare Decays $J/\\psi \\to D_{S}^{-} \\pi^{+}$, $J/\\psi \\to D^{-} \\pi^{+}$, and $J/\\psi \\to \\bar D^{0} \\bar K^{0}$  

E-Print Network (OSTI)

Rare decay modes $J/\\psi \\to D_{S}^{-} \\pi^{+} + c.c.$, $J/\\psi \\to D^{-} \\pi^{+} + c.c.$, and $J/\\psi \\to \\bar D^{0} \\bar K^{0} + c.c.$ are searched for using 5.77$\\times 10^{7}$ $J/\\psi$ events collected with the BESII detector at the BEPC. No signal above background is observed. We present upper limits on the branching fractions $B(J/\\psi \\to D_{S}^{-} \\pi^{+})$ $<$ 1.4$\\times10^{-4}$, $B(J/\\psi \\to D^{-} \\pi^{+})$ $<7.5\\times10^{-5}$, and $B(J/\\psi \\to \\bar D^{0} \\bar K^{0})$ $<$ 1.7$\\times10^{-4}$ at the 90% confidence level.

Bai, J Z; Cai, X; Chen, H F; Chen, H S; Chen, H X; Chen, J C; Chen, Jin; Chen, Y B; Chu, Y P; Dai, Y S; Diao, L Y; Deng, Z Y; Dong, Q F; Du, S X; Fang, J; Fang, S S; Fu, C D; Gao, C S; Gao, Y N; Gu, S D; Gu, Y T; Guo, Y N; Guo, Z J; Harris, F A; He, K L; He, M; Heng, Y K; Hou, J; Hu, H M; Hu, J H; Hu, T; Huang, G S; Huang, X T; Ji, X B; Jiang, X S; Jiang, X Y; Jiao, J B; Jin, D P; Jin, S; Lai, Y F; Li, G; Li, H B; Li, J; Li, R Y; Li, S M; Li, W D; Li, W G; Li, X L; Li, X N; Li, X Q; Liang, Y F; Liao, H B; Liu, B J; Liu, C X; Liu, F; Liu, Fang; Liu, H H; Liu, H M; Liu, J; Liu, J B; Liu, J P; Liu, Jian; Liu, Q; Liu, R G; Liu, Z A; Lou, Y C; Lu, F; Lu, G R; Lu, J G; Luo, C L; Ma, F C; Ma, H L; Ma, L L; Ma, Q M; Mao, Z P; Mo, X H; Nie, J; Olsen, S L; Ping, R G; Qi, N D; Qin, H; Qiu, J F; Ren, Z Y; Rong, G; Ruan, X D; Shan, L Y; Shang, L; Shen, C P; Shen, D L; Shen, X Y; Sheng, H Y; Sun, H S; Sun, S S; Sun, Y Z; Sun, Z J; Tang, X; Tong, G L; Varner, G S; Wang, D Y; Wang, L; Wang, L L; Wang, L S; Wang, M; Wang, P; Wang, P L; Wang, W F; Wang, Y F; Wang, Z; Wang, Z Y; Wang, Zheng; Wei, C L; Wei, D H; Weng, Y; Wu, N; Xia, X M; Xie, X X; Xu, G F; Xu, X P; Xu, Y; Yan, M L; Yang, H X; Yang, Y X; Ye, M H; Ye, Y X; Yu, G W; Yuan, C Z; Yuan, Y; Zang, S L; Zeng, Y; Zhang, B X; Zhang, B Y; Zhang, C C; Zhang, D H; Zhang, H Q; Zhang, H Y; Zhang, J W; Zhang, J Y; Zhang, S H; Zhang, X Y; Zhang, Yiyun; Zhang, Z X; Zhang, Z P; Zhao, D X; Zhao, J W; Zhao, M G; Zhao, P P; Zhao, W R; Zhao, Z G; Zheng, H Q; Zheng, J P; Zheng, Z P; Zhou, L; Zhu, K J; Zhu, Q M; Zhu, Y C; Zhu, Y S; Zhu, Z A; Zhuang, B A; Zhuang, X A; Zou, B S

2007-01-01T23:59:59.000Z

297

Acoustic Emission Monitoring of ASME Section III Hydrostatic Test: Watts Bar Unit 1 Nuclear Reactor  

SciTech Connect

Through the cooperation of the Tennessee Valley Authority, Pacific Northwest Laboratory has installed instrumentation on Watts Bar Nuclear Power Plant Unit 1 for the purpose of test and evaluation of acoustic emission (AE) monitoring of nuclear reactor pressure vessels and piping for flaw detection. This report describes the acoustic emission monitoring performed during the ASME Section III hydrostatic testing of Watts Bar Nuclear Power Plant Unit 1 and the results obtained. Highlights of the results are: • Spontaneous AE was detected from a nozzle area during final pressurization. • Evaluation of the apparent source of the spontaneous AE using an empirically derived AE/fracture mechanics relationship agreed within a factor of two with an evaluation by ASME Section XI Code procedures. • AE was detected from a fracture specimen which was pressure coupled to the 10-inch accumulator nozzle. This provided reassurance of adequate system sensitivity. • High background noise was observed when all four reactor coolant pumps were operating. Work is continuing at Watts Bar Unit 1 toward AE monitoring hot functional testing and subsequently monitoring during reactor operation.

Hutton,, P. H.; Taylor,, T. T.; Dawson,, J. F.; Pappas,, R. A.; Kurtz,, R. J.

1982-06-01T23:59:59.000Z

298

Two- and Three-Body Charmless B Decays at BaBar  

SciTech Connect

We report recent measurements of rare charmless B decays performed by BaBar. The results are based on the final BaBar dataset of 424 fb{sup -1} collected at the PEP-II B-factory based at the SLAC National Accelerator Laboratory. The study of rare B decays is a key ingredient to meet two of the main goals of the B-factories: assessing the validity of the Cabibbo-Kobayashi-Maskawa (CKM) picture of CP-violation by precisely measuring the elements of the Unitarity Triangle (UT), and searching for hints of New Physics (NP), or otherwise constraining NP scenarios, in processes which are suppressed in the Standard Model (SM). In loop processes, in particular, NP at some higher energy scale may manifest itself in the low energy effective theory as new couplings, such as those introduced by new very massive virtual particles in the loop. In NP searches hadronic uncertainties can play a major role, expecially for branching fraction measurements. Many theoretical uncertainties cancel in ratios of amplitudes, and most NP probes are therefore of this kind. In the following sections we report recent measurements, performed by the BaBar Collaboration, that are relevant to NP searches in charmless hadronic B decays.

Stracka, Simone; /Milan U. /INFN, Milan; ,

2012-04-05T23:59:59.000Z

299

Montreal Quebec City Corner Brook Charlottetown Sydney Halifax Saint John Bar Harbor Rockland/Camden Newport New York  

E-Print Network (OSTI)

Montreal · Quebec City · Corner Brook · Charlottetown · Sydney Halifax · Saint John · Bar Harbor, and crimson. Set out from Montreal for Quebec City, and savor its French ambiance as you stroll through

Raina, Ramesh

300

Direct observation of muon-pair production by high-energy muons in the liquid-argon calorimeter BARS  

Science Journals Connector (OSTI)

Experimental data accumulated over a long-term exposure of the big liquid-argon spectrometer BARS at the Institute for High Energy Physics (IHEP, Protvino) in a horizontal ... the aim of selecting events that cor...

V. B. Anikeev; S. N. Gurzhiev; S. P. Denisov; O. S. Zolina…

2005-02-01T23:59:59.000Z

Note: This page contains sample records for the topic "bar buda argentina" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
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301

Jeans, Boots, and Starry Skies: Tales of a Gay Country-and-Western Bar and Places Nearby.  

E-Print Network (OSTI)

??Fourteen short stories, with five interspersed vignettes, describe the lives of gay people in the southwestern United States, centered around a fictional gay country-and-western bar… (more)

Gay, Wayne Lee

2010-01-01T23:59:59.000Z

302

Measurement of Resonant and CP Components in [bar over B][0 over s] ? J/??[superscript +]?[superscript ?] Decays  

E-Print Network (OSTI)

Structure of the decay [bar over B][0 over s] ? J/??[superscript +]?[superscript ?] is studied using data corresponding to 3?fb[superscript ?1] of integrated luminosity from pp collisions produced by the LHC and collected ...

Counts, Ian Thomas Hunt

303

A Time-Variant Probabilistic Model for Predicting the Longer-Term Performance of GFRP Reinforcing Bars Embedded in Concrete  

E-Print Network (OSTI)

Although Glass Fiber Reinforced Polymer (GFRP) has many potential advantages as reinforcement in concrete structures, the loss in tensile strength of the GFRP reinforcing bar can be significant when exposed to the high alkali environments. Much...

Kim, Jeongjoo

2011-08-08T23:59:59.000Z

304

An optimal guarding scheme for thermal conductivity measurement using a guarded cut-bar technique, part 1 experimental study  

SciTech Connect

In the guarded cut-bar technique, a guard surrounding the measured sample and reference (meter) bars is temperature controlled to carefully regulate heat losses from the sample and reference bars. Guarding is typically carried out by matching the temperature profiles between the guard and the test stack of sample and meter bars. Problems arise in matching the profiles, especially when the thermal conductivitiesof the meter bars and of the sample differ, as is usually the case. In a previous numerical study, the applied guarding condition (guard temperature profile) was found to be an important factor in measurement accuracy. Different from the linear-matched or isothermal schemes recommended in literature, the optimal guarding condition is dependent on the system geometry and thermal conductivity ratio of sample to meter bar. To validate the numerical results, an experimental study was performed to investigate the resulting error under different guarding conditions using stainless steel 304 as both the sample and meter bars. The optimal guarding condition was further verified on a certified reference material, pyroceram 9606, and 99.95% pure iron whose thermal conductivities are much smaller and much larger, respectively, than that of the stainless steel meter bars. Additionally, measurements are performed using three different inert gases to show the effect of the insulation effective thermal conductivity on measurement error, revealing low conductivity, argon gas, gives the lowest error sensitivity when deviating from the optimal condition. The result of this study provides a general guideline for the specific measurement method and for methods requiring optimal guarding or insulation.

Changhu Xing [Utah State Univ., Logan, UT (United States). Dept. of Mechanical and Aerospace Engineering; Colby Jensen [Utah State Univ., Logan, UT (United States). Dept. of Mechanical and Aerospace Engineering; Charles Folsom [Utah State Univ., Logan, UT (United States). Dept. of Mechanical and Aerospace Engineering; Heng Ban [Utah State Univ., Logan, UT (United States). Dept. of Mechanical and Aerospace Engineering; Douglas W. Marshall [Idaho National Laboratory (INL), Idaho Falls, ID (United States)

2014-01-01T23:59:59.000Z

305

Measurement of the $B^+\\rightarrow p \\bar{p} K^{+}$ Branching Fraction and Study of the Decay Dynamics  

SciTech Connect

With a sample of 232 x 10{sup 6} {Upsilon}(4S) {yields} B{bar B} events collected with the BABAR detector, we study the decay B{sup +} {yields} p{bar p}K{sup +} excluding charmonium decays to p{bar p}. We measure a branching fraction {Beta}(B{sup +} {yields} p{bar p}K{sup +}) = (6.7 {+-} 0.5 {+-} 0.4) x 10{sup -6}. An enhancement at low p{bar p} mass is observed and the Dalitz plot asymmetry suggests dominance of the penguin amplitude in this B decay. We search for a pentaquark candidate {Theta}*{sup ++} decaying into pK{sup +} in the mass range 1.43 to 2.00 GeV/c{sup 2} and set limits on {Beta}(B{sup +} {yields} {Theta}*{sup ++} {bar p}) x {Beta}({Theta}*{sup ++} {yields} pK{sup +}) at the 10{sup -7} level.

Aubert, B.; Barate, R.; Boutigny, D.; Couderc, F.; Karyotakis, Y.; Lees, J.P.; Poireau, V.; Tisserand, V.; Zghiche, A.; /Annecy, LAPP; Grauges, E.; /Barcelona, IFAE; Palano, A.; Pappagallo, M.; Pompili, A.; /Bari U. /INFN, Bari; Chen, J.C.; Qi, N.D.; Rong, G.; Wang, P.; Zhu, Y.S.; /Beijing, Inst. High Energy Phys.; Eigen, G.; Ofte, I.; Stugu, B. /Bergen U. /LBL, Berkeley /UC, Berkeley /Birmingham U. /Ruhr U., Bochum /Bristol U. /British Columbia U. /Brunel U. /Novosibirsk, IYF /UC, Irvine /UCLA /UC, Riverside /UC, San

2005-07-06T23:59:59.000Z

306

Substitution relationship and economic optima for different combinations of grain sorghum and sunflower oil in swine rations, Chaco Province, Argentina  

E-Print Network (OSTI)

SUBSTITUTION RELATIONSHIPS AND CONOMIC OPTIMA FOR DIFFERENT COPZINATIONS Or GRAIN SORGHUM AND SUNf LOWER OIL IN SWINE RATIONS, CHACO PROVINCE, ARG ENT I NA. A Thesis by ABRAHAM MANUFL PLOTK IN Submitted to the Graduate College of Texas A... IN SWINE RATIONS CHACO PROVINCE& ARGENTINA A Thesis by ABRAHAM I':ANUEL PLOTKIIil Approved as to style and content by: . r~g (Chairman of Committee ) (Member ) (Head of Department) (Mer ' r) (I leriber ) l '/ ??j i. / (Miember ) Iiay l970...

Plotkin, Abraham Manuel

2012-06-07T23:59:59.000Z

307

THE HST/ACS COMA CLUSTER SURVEY. VIII. BARRED DISK GALAXIES IN THE CORE OF THE COMA CLUSTER  

SciTech Connect

We use high-resolution ({approx}0.''1) F814W Advanced Camera for Surveys (ACS) images from the Hubble Space Telescope ACS Treasury survey of the Coma cluster at z {approx} 0.02 to study bars in massive disk galaxies (S0s), as well as low-mass dwarf galaxies in the core of the Coma cluster, the densest environment in the nearby universe. Our study helps to constrain the evolution of bars and disks in dense environments and provides a comparison point for studies in lower density environments and at higher redshifts. Our results are: (1) we characterize the fraction and properties of bars in a sample of 32 bright (M{sub V} {approx}< -18, M{sub *} > 10{sup 9.5} M{sub Sun }) S0 galaxies, which dominate the population of massive disk galaxies in the Coma core. We find that the measurement of a bar fraction among S0 galaxies must be handled with special care due to the difficulty in separating unbarred S0s from ellipticals, and the potential dilution of the bar signature by light from a relatively large, bright bulge. The results depend sensitively on the method used: the bar fraction for bright S0s in the Coma core is 50% {+-} 11%, 65% {+-} 11%, and 60% {+-} 11% based on three methods of bar detection, namely, strict ellipse fit criteria, relaxed ellipse fit criteria, and visual classification. (2) We compare the S0 bar fraction across different environments (the Coma core, A901/902, and Virgo) adopting the critical step of using matched samples and matched methods in order to ensure robust comparisons. We find that the bar fraction among bright S0 galaxies does not show a statistically significant variation (within the error bars of {+-}11%) across environments which span two orders of magnitude in galaxy number density (n {approx} 300-10,000 galaxies Mpc{sup -3}) and include rich and poor clusters, such as the core of Coma, the A901/902 cluster, and Virgo. We speculate that the bar fraction among S0s is not significantly enhanced in rich clusters compared to low-density environments for two reasons. First, S0s in rich clusters are less prone to bar instabilities as they are dynamically heated by harassment and are gas poor as a result of ram pressure stripping and accelerated star formation. Second, high-speed encounters in rich clusters may be less effective than slow, strong encounters in inducing bars. (3) We also take advantage of the high resolution of the ACS ({approx}50 pc) to analyze a sample of 333 faint (M{sub V} > -18) dwarf galaxies in the Coma core. Using visual inspection of unsharp-masked images, we find only 13 galaxies with bar and/or spiral structure. An additional eight galaxies show evidence for an inclined disk. The paucity of disk structures in Coma dwarfs suggests that either disks are not common in these galaxies or that any disks present are too hot to develop instabilities.

Marinova, Irina; Jogee, Shardha; Weinzirl, Tim [Department of Astronomy, University of Texas at Austin, Austin, TX (United States); Erwin, Peter [Max-Planck-Insitut fuer extraterrestrische Physik, Giessenbachstrasse, 85748 Garching (Germany); Trentham, Neil [Institute of Astronomy, Madingley Road, Cambridge, CB3 0HA (United Kingdom); Ferguson, Henry C.; Goudfrooij, Paul [Space Telescope Science Institute, 3700 San Martin Drive, Baltimore, MD 21218 (United States); Hammer, Derek [Department of Physics and Astronomy, Johns Hopkins, Baltimore, MD 21218 (United States); Den Brok, Mark; Peletier, Reynier F.; Kleijn, Gijs V. [Kapteyn Astronomical Institute, University of Groningen, Groningen (Netherlands); Graham, Alister W. [Centre for Astrophysics and Supercomputing, Swinburne University, Hawthorn (Australia); Carter, David; Mouhcine, Mustapha [Astrophysics Research Institute, Liverpool John Moores University, Birkenhead (United Kingdom); Balcells, Marc [Instituto de Astrofisica de Canarias, 38200 La Laguna, Tenerife (Spain); Guzman, Rafael; Hoyos, Carlos [Department of Astronomy, University of Florida, Gainesville, FL 32611 (United States); Mobasher, Bahram [Department of Physics and Astronomy, University of California, Riverside, CA 92521 (United States); Peng, Eric W., E-mail: marinova@astro.as.utexas.edu, E-mail: sj@astro.as.utexas.edu [Department of Astronomy, Peking University, Beijing 100871 (China)

2012-02-20T23:59:59.000Z

308

Acoustic emission monitoring of hot functional testing: Watts Bar Unit 1 Nuclear Reactor  

SciTech Connect

Acoustic emission (AE) monitoring of selected pressure boundary areas at TVA's Watts Bar, Unit 1 Nuclear Power Plant during hot functional preservice testing is described in this report. The report deals with background, methodology, and results. The work discussed here is a major milestone in a program supported by NRC to develop and demonstrate application of AE monitoring for continuous surveillance of reactor pressure boundaries to detect and evaluate growing flaws. The subject work demonstrated that anticipated problem areas can be overcome. Work is continuing toward AE monitoring during reactor operation.

Hutton, P.H.; Dawson, J.F.; Friesel, M.A.; Harris, J.C.; Pappas, R.A.

1984-06-01T23:59:59.000Z

309

Two-dimensional analysis of the Split-Hopkinson Pressure Bar  

E-Print Network (OSTI)

INSTRUMENTATION The instrumentation used in the Split-Hopkinson Pressure Bar ex- periment is shown in Figure 20. A brief description of the instru- mentation is given in this appendix. A light beam-photodiode system shown in Figure 21 is used to ob- tain... the progectile velocity. This system consists of two stations located on the gun barrel 1. 55 inches apart. Each station has a light bulb which shines into a vent hole through the barrel and into a photodiode on the opposite side of the barrel. In addition...

Sharp, Richard Norton

2012-06-07T23:59:59.000Z

310

Vibrational excitation induced by electron beam and cosmic rays in normal and superconductive aluminum bars  

E-Print Network (OSTI)

We report new measurements of the acoustic excitation of an Al5056 superconductive bar when hit by an electron beam, in a previously unexplored temperature range, down to 0.35 K. These data, analyzed together with previous results of the RAP experiment obtained for T > 0.54 K, show a vibrational response enhanced by a factor 4.9 with respect to that measured in the normal state. This enhancement explains the anomalous large signals due to cosmic rays previously detected in the NAUTILUS gravitational wave detector.

M. Bassan; B. Buonomo; G. Cavallari; E. Coccia; S. D'Antonio; V. Fafone; L. G. Foggetta; C. Ligi; A. Marini; G. Mazzitelli; G. Modestino; G. Pizzella; L. Quintieri; F. Ronga; P. Valente; S. M. Vinko

2011-08-02T23:59:59.000Z

311

Energy consumption of bioclimatic buildings in Argentina during the period 2001–2008  

Science Journals Connector (OSTI)

The energy performance of two bioclimatic buildings located in Santa Rosa city, a temperate semi-arid agricultural region of central Argentina, is analysed. The bioclimatic design included direct solar gain, thermal inertia, natural ventilation, thermal insulation, external shading, building orientation, and dwelling grouping. Each double-story building is aligned on an East–West axis and it has a compact shape with 350 m2 of useful floor area (58 m2/apartment). The solar collection area is around 18% of the apartment's useful area on the ground floor and 14% on the upper floor. This paper describes the energy performance of the buildings during the period 2001–2008. The analysis includes: (a) the energy consumption (natural gas and electricity) during 2001–2007 (natural gas: annually, bimonthly; electricity: monthly); (b) the natural gas consumption and the thermal behaviour during the winters of year 2001 (between July 27 and August 3) and 2008 (between August 8 and 13); (c) the daily natural gas consumption and the thermal behaviour during 2001 and 2008 winters; (d) the comparison between the energy consumption for heating in bioclimatic and conventional buildings. The authors concluded that the results confirm the large potential of solar buildings design to reach significant levels of energy saving. The comparison of solar and conventional buildings in terms of natural gas consumption demonstrates the magnitude of such potential.

C. Filippín; S. Flores Larsen; M. Canori

2010-01-01T23:59:59.000Z

312

Evaluation of a Hopkinson bar fly-away technique for high amplitude shock accelerometer calibration  

SciTech Connect

A split Hopkinson bar technique has been developed to evaluate the performance of accelerometers that measure large amplitude pulses. An evaluation of this technique has been conducted in the Mechanical Shock Laboratory at Sandia National Laboratories (SNL) to determine its use in the practical calibration of accelerometers. This evaluation consisted of three tasks. First, the quartz crystal was evaluated in a split Hopkinson bar configuration to evaluate the quartz gage`s sensitivity and frequency response at force levels of 18,000, 35,000 and 53,000 N at ambient temperature, {minus}48 C and +74 C. Secondly, the fly away technique was evaluated at shock amplitudes of 50,000, 100,000, 150,000 and 200,000 G (1 G = 9.81 m/s{sup 2}) at ambient temperature, {minus}48 C and +74 C. Lastly, the technique was performed using a NIST calibrated reference accelerometer. Comparisons of accelerations calculated from the quartz gage data and the measured acceleration data have shown very good agreement. Based on this evaluation, the authors expect this split Hopkinson fly away technique to be certified by the SNL Primary Standards Laboratory.

Togami, T.C.; Bateman, V.I.; Brown, F.A.

1997-11-01T23:59:59.000Z

313

Nommer les aNimaux exotiques de BayBars, d'orieNt eN occideNt 1 thierry Buquet  

E-Print Network (OSTI)

mongol, bars en russe. En arabe et en persan, le tigre est désigné par babr (pl. Bubr), mais de nos jours

Paris-Sud XI, Université de

314

Atmospheric deposition of {sup 7}Be by rain events, incentral Argentina  

SciTech Connect

Beryllium-7 is a natural radionuclide that enters into the ecosystems through wet and dry depositions and has numerous environmental applications in terrestrial and aquatic ecosystems. Atmospheric wet deposition of {sup 7}Be was measured in central Argentina. Rain traps were installed (1 m above ground) and individual rain events have been collected. Rain samples were filtered and analyzed by gamma spectrometry. The gamma counting was undertaken using a 40%-efficient p-type coaxial intrinsic high-purity natural germanium crystal built by Princeton Gamma-Tech. The cryostat was made from electroformed high-purity copper using ultralow-background technology. The detector was surrounded by 50 cm of lead bricks to provide shielding against radioactive background. The detector gamma efficiency was determined using a water solution with known amounts of chemical compounds containing long-lived naturally occurring radioisotopes, {sup 176}Lu, {sup 138}La and {sup 40}K. Due to the geometry of the sample and its position close to the detector, the efficiency points from the {sup 176}Lu decay, had to be corrected for summing effects. The measured samples were 400 ml in size and were counted curing one day. The {sup 7}Be detection limit for the present measurements was as low as 0.2 Bq l{sup -1}. Thirty two rain events were sampled and analyzed (November 2006-May 2007). The measured values show that the events corresponding to low rainfall (<20 mm) are characterized by significantly higher activity concentrations (Bq l{sup -1}). The activity concentration of each individual event varied from 0.8 to 3.5 Bq l{sup -1}, while precipitations varied between 4 and 70 mm. The integrated activity by event of {sup 7}Be was fitted with a model that takes into account the precipitation amount and the elapsed time between two rain events. The integrated activities calculated with this model show a good agreement with experimental values.

Ayub, J. Juri; Velasco, H.; Rizzotto, M. [Grupo de Estudios Ambientales. Instituto de Matematica Aplicada San Luis. Universidad National de San Luis--CONICET. Ejercito de los Andes 950. Argentina (Argentina); Di Gregorio, D. E.; Huck, H. [Departamento de Fisica, Comision National de Energia Atomica, Av. Gral. Paz 1499, 1650 San Martin, Provincia de Buenos Aires (Argentina); Escuela de Ciencia y Tecnologia, Universidad National de San Martin. Martin de Irigoyen 3100, 1650 San Martin, Provincia de Buenos Aires, Argentina. (Argentina)

2008-08-07T23:59:59.000Z

315

Genotipificación de aislamientos clínicos del complejo Cryptococcus neoformans/Cryptococcus gattii obtenidos en el Hospital «Dr. Julio C. Perrando», de la ciudad de Resistencia (Chaco, Argentina)  

Science Journals Connector (OSTI)

Resumen La criptococosis es una infección fúngica causada por levaduras del género Cryptococcus, particularmente las del complejo Cryptococcus neoformans/Cryptococcus gattii. El conocimiento sobre la casuística de la criptococosis en el nordeste argentino es exiguo y no se tiene información sobre los tipos moleculares circulantes. El objetivo de este estudio fue realizar la caracterización genética de los aislamientos pertenecientes al complejo C. neoformans/C. gattii obtenidos en el Hospital «Dr. Julio C. Perrando» de la ciudad de Resistencia (Chaco, Argentina), con el fin de determinar especie, variedad y genotipo. Durante dos años y un mes se estudiaron 26 aislamientos clínicos. Mediante métodos convencionales y moleculares, un aislamiento fue identificado como C. gattii genotipo VGI y los 25 restantes como C. neoformans var. grubii, 23 de los cuales correspondieron al genotipo VNI y dos al genotipo VNII. Estos datos son una contribución al conocimiento de la epidemiología de la criptococosis en la Argentina y el primer informe sobre genotipos del complejo C. neoformans/C. gattii de origen clínico en el nordeste argentino. Abstract Cryptococcosis is a fungal infection caused by yeast species of Cryptococcus genus, particularly Cryptococcus neoformans/Cryptococcus gattii species complex. The knowledge of the cryptococcosis casuistic in northeastern Argentina is scarce and there is no information about the molecular types circulating in this area. The aim of this study was to genotyping C. neoformans/C. gattii complex clinical isolates obtained at Hospital “Dr. Julio C. Perrando”, Resistencia city (Chaco, Argentina), in order to determine species, variety and molecular type. During two years and one month 26 clinical isolates were studied. Using conventional and molecular methods one isolate was identified as C. gattii VGI type, and 25 isolates as C. neoformans var. grubii; 23 of these belonged to VNI type and two belonged to VNII type. This data is a contribution to the knowledge of cryptococcosis epidemiology in Argentina and the first report about C. neoformans/C. gattii complex molecular types from clinical isolates in northeastern Argentina.

Maria E. Cattana; Maria F. Tracogna; Mariana S. Fernández; Mariana C. Carol Rey; Maria A. Sosa; Gustavo E. Giusiano

2013-01-01T23:59:59.000Z

316

Exclusive Charmless Semileptonic Decays B ---> X/U L Nu From BaBar  

SciTech Connect

The latest results of exclusive charmless semileptonic decays B {yields} {pi}{ell}v and B {yields} {rho}{ell}v from the BABAR Collaboration are presented. They are based on samples of B{bar B} events recorded on the {Upsilon}(4S) resonance. Several different experimental techniques are compared. Measurements of partial branching fractions in intervals of q{sup 2}, the four-momentum transfer squared, allow a study of the shape of the B {yields} {pi}{ell}v form factor and a comparison with theoretical calculations. The Cabibbo-Kobayashi-Maskawa matrix element |V{sub ub}| is determined using the measured branching fractions combined with recent form-factor predictions.

Dingfelder, J.; /SLAC

2006-04-18T23:59:59.000Z

317

Bounds on Invisible Higgs boson Decays from $t\\bar{t}H$ Production  

E-Print Network (OSTI)

We present an upper bound on the branching fraction of the Higgs boson to invisible particles, by recasting a CMS search for stop quarks decaying to $t\\bar{t}+\\missET$. The observed (expected) bound, BF($H\\rightarrow$inv.$)<0. 40 (0.65)$ at 95\\% CL, is the strongest direct limit to date, benefiting from a downward fluctuation in the CMS data in that channel. In addition, we combine this new constraint with existing published constraints to give an observed (expected) bound of BF($H\\rightarrow$inv.$)<0. 40 (0.40)$ at 95\\% CL, and show some of the implications for theories of dark matter which communicate through the Higgs portal.

Ning Zhou; Zepyoor Khechadoorian; Daniel Whiteson; Tim Tait

2014-07-31T23:59:59.000Z

318

Measurement of the ratio Beta(D+ -> pi(0)l+nu) Beta(D+ -> (K)over-bar(o)l+nu)  

E-Print Network (OSTI)

Using the CLEO-II detector, the branching ratio of the Cabibbo suppressed decay D+ --> pi0l+nu, relative to the branching ratio of the Cabibbo favored decay D+ --> K0l+nuBAR, is measured to be B(D+ --> pi0l+nu)/B(D+ --> K0l+nuBAR) = (8.5 +/- 2...

Ammar, Raymond G.; Ball, S.; Baringer, Philip S.; Coppage, Don; Copty, N.; Davis, Robin E. P.; Hancock, N.; Kelly, M.; Kwak, Nowhan; Lam, H.

1993-08-01T23:59:59.000Z

319

Determining factors in process of socio-technical adequacy of renewable energy in Andean Communities of Salta, Argentina  

Science Journals Connector (OSTI)

The use of renewable energy presents a great potential to solve energy problems in remote communities. However, in populations of the northwestern of Argentina, there are a large number of abandoned devices. This situation motivated the research on the processes of ‘technology transfer’, in order to make theoretical and methodological contributions to help to improve them. The development of this work was based on the analysis of case studies in the Andean communities of Cabrería, San Juan and Las Capillas (Province of Salta, Argentina) where solar water heaters were ‘transferred’. The main results presented in this paper are the identification, assessment and analysis of factors and sub-factors that conditions the analyzed processes. There were identified the following determining factors: solar technology, community participation, involvement of technicians, inter-institutional coordination, logistics and monitoring of the project, and structure of the community. The analysis of interaction showed a strong interdependence among factors, in this manner; the way in which a factor is applied directly influences the development of other factors. Finally, it should be noted that although the analyzed experiences have much in common, each situation of socio-technical adequacy is particular and therefore it requires the opening-up of researchers and technicians to adapt technologies and methodological approaches of these processes.

K.N. Escalante; S. Belmonte; M.D. Gea

2013-01-01T23:59:59.000Z

320

Measurement of the anomalous like-sign dimuon charge asymmetry with 9 fb$^{-1}$ of $p \\bar{p}$ collisions  

E-Print Network (OSTI)

The D\\O\\ Collaboration has performed a new measurement of the anomalous like-sign dimuon charge asymmetry with 9 fb$^{-1}$ of $p \\bar{p}$ collisions. In these proceedings I present a short overview of the measurement that complements the slides presented at the DPF-2011 Conference.

B. Hoeneisen

2011-09-07T23:59:59.000Z

Note: This page contains sample records for the topic "bar buda argentina" from the National Library of EnergyBeta (NLEBeta).
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321

Measurement of the Semileptonic CP Asymmetry in B[superscript 0] - [bar over B][superscript 0] Mixing  

E-Print Network (OSTI)

The semileptonic CP asymmetry in B [superscript 0] - [bar over B][superscript 0] mixing, a[d over sl], is measured in proton-proton collision data, corresponding to an integrated luminosity of 3.0??fb[superscript -1], ...

Aaij, R.

322

Watts Bar Unit 1 Cycle Zero Power Physics Tests Analysis with VERA-CS  

SciTech Connect

The Consortium for Advanced Simulation of Light Water Reactors (CASL) is developing a collection of methods and software products known as VERA, the Virtual Environment for Reactor Applications, including a core simulation capability called VERA-CS. A key milestone for this endeavor is to validate VERA against measurements from operating nuclear power reactors. The first step in validation against plant data is to determine the ability of VERA to accurately simulate the initial startup physics tests for Watts Bar Nuclear Power Station, Unit 1 (WBN1) cycle 1. VERA-CS calculations were performed with the Insilico code developed at ORNL using cross section processing from the SCALE system and the transport capabilities within the Denovo transport code using the SPN method. The calculations were performed with ENDF/B-VII.0 cross sections in 252 groups (collapsed to 23 groups for the 3D transport solution). The key results of the comparison of calculations with measurements include initial criticality, control rod worth critical configurations, control rod worth, differential boron worth, and isothermal temperature reactivity coefficient (ITC). The VERA results for these parameters show good agreement with measurements, with the exception of the ITC, which requires additional investigation. Results are also compared to those obtained with Monte Carlo methods and a current industry core simulator.

Gehin, Jess C [ORNL; Godfrey, Andrew T [ORNL; Evans, Thomas M [ORNL; Hamilton, Steven P [ORNL; Francheschini, F. [Westinghouse Electric Company, Cranberry Township

2014-01-01T23:59:59.000Z

323

$D^0$-$\\bar{D}^0$ mixing and CP violation results from Belle  

E-Print Network (OSTI)

We report the results on $D^0$-$\\bar{D}^0$ mixing in the decays of $D^0\\to K^+\\pi^-$ and $D^0\\to K_S^0\\pi^+\\pi^-$, and CP violation in $D^0\\to\\pi^0\\pi^0$ using a data sample with an integrated luminosity of about 1~ab$^{-1}$ recorded with the Belle detector, at different center of mass energies. The mixing is observed in $D^0\\to K^+\\pi^-$ with the mixing parameters $x'^2=(0.09\\pm 0.22)\\times 10^{-3}$, $y'=(4.6\\pm 3.4)\\times 10^{-3}$ and the ratio of doubly Cabibbo-suppressed to Cabibbo-favored decay rates $R_{D}=(3.53\\pm0.13)\\times 10^{-3}$, where the quoted uncertainties combine both statistical and systematic contributions. For the $D^0\\to K_S^0\\pi^+\\pi^-$ decay, assuming CP conservation we measure mixing parameters $x=(0.56\\pm 0.19^{+0.03+0.06}_{-0.09-0.09})\\%$ and $y=(0.30\\pm 0.15^{+0.04+0.03}_{-0.05-0.06})\\%$, where the uncertainties are statistical, experimental systematics, and that due to amplitude model. We measure the mixing parameters allowing CP violation for this decay mode, and obtain $|q/p|=0.9...

Nisar, N K

2014-01-01T23:59:59.000Z

324

Simulation of Watts Bar Unit 1 Initial Startup Tests with Continuous Energy Monte Carlo Methods  

SciTech Connect

The Consortium for Advanced Simulation of Light Water Reactors* is developing a collection of methods and software products known as VERA, the Virtual Environment for Reactor Applications. One component of the testing and validation plan for VERA is comparison of neutronics results to a set of continuous energy Monte Carlo solutions for a range of pressurized water reactor geometries using the SCALE component KENO-VI developed by Oak Ridge National Laboratory. Recent improvements in data, methods, and parallelism have enabled KENO, previously utilized predominately as a criticality safety code, to demonstrate excellent capability and performance for reactor physics applications. The highly detailed and rigorous KENO solutions provide a reliable nu-meric reference for VERAneutronics and also demonstrate the most accurate predictions achievable by modeling and simulations tools for comparison to operating plant data. This paper demonstrates the performance of KENO-VI for the Watts Bar Unit 1 Cycle 1 zero power physics tests, including reactor criticality, control rod worths, and isothermal temperature coefficients.

Godfrey, Andrew T [ORNL; Gehin, Jess C [ORNL; Bekar, Kursat B [ORNL; Celik, Cihangir [ORNL

2014-01-01T23:59:59.000Z

325

Bar-Halo Friction in Galaxies III: Particle Number Requirements for Simulations  

E-Print Network (OSTI)

The question whether the dark matter halo density in the centers of galaxies could be changed through interactions with a rotating bar in the baryonic disk is of considerable current interest. While N-body simulations have been used to address this question, it has also been claimed that results from such simulations cannot be trusted. Based on a perturbative treatment of resonant exchanges between orbits and a rotating perturbation, Weinberg & Katz contend that N-body simulations of this process will not reveal the continuum result unless many more than the usual numbers of particles are employed. Here I report a study designed to examine their contention, finding results that show no dependence on the number of particles over the range usually employed up to that advocated by these authors. I show that my results are independent of all numerical parameters, and that field methods perform equally with grid methods in this respect. I also identify the reasons that the required particle number suggested by Weinberg & Katz is excessive.

J. A. Sellwood

2007-04-08T23:59:59.000Z

326

The $\\bar?CDM$ cosmology: from inflation to dark energy through running $?$  

E-Print Network (OSTI)

Perhaps the deepest mystery of our accelerating Universe in expansion is the existence of a tiny and rigid cosmological constant, $\\Lambda$. Its size is many orders of magnitude below the expected one in the standard model of particle physics. However, an expanding Universe is not expected to have a static vacuum energy density. We should rather observe a mildly dynamical behavior $\\delta\\Lambda(t)\\sim R\\sim H^2(t)$ with the expansion rate $H$. At the same time, it is natural to think that the huge value of the primeval vacuum energy (presumably connected to some grand unified theory) was responsible for the initial inflationary phase. In the traditional inflaton models such phase is inserted by hand in the early epoch of the cosmic evolution, and it is assumed to match the concordance $\\Lambda$CDM regime during the radiation epoch. Here, instead, we consider a class of dynamical vacuum models which incorporate into a single vacuum structure $\\bar{\\Lambda}(H)$ the rapid stage of inflation, followed by the radiation and cold matter epochs, until achieving our dark energy Universe. The early behavior of the model bares resemblance with Starobinsky's inflation and ptovides a solution to the large entropy problem. It is compatible with the latest cosmological data on Hubble expansion and structure formation, and presents distinctive observational features that can be tested in the near future.

Joan Sola; Adria Gomez-Valent

2015-01-15T23:59:59.000Z

327

The $\\bar{\\Lambda}CDM$ cosmology: from inflation to dark energy through running $\\Lambda$  

E-Print Network (OSTI)

Perhaps the deepest mystery of our accelerating Universe in expansion is the existence of a tiny and rigid cosmological constant, $\\Lambda$. Its size is many orders of magnitude below the expected one in the standard model of particle physics. However, an expanding Universe is not expected to have a static vacuum energy density. We should rather observe a mildly dynamical behavior $\\delta\\Lambda(t)\\sim R\\sim H^2(t)$ with the expansion rate $H$. At the same time, it is natural to think that the huge value of the primeval vacuum energy (presumably connected to some grand unified theory) was responsible for the initial inflationary phase. In the traditional inflaton models such phase is inserted by hand in the early epoch of the cosmic evolution, and it is assumed to match the concordance $\\Lambda$CDM regime during the radiation epoch. Here, instead, we consider a class of dynamical vacuum models which incorporate into a single vacuum structure $\\bar{\\Lambda}(H)$ the rapid stage of inflation, followed by the rad...

Sola, Joan

2015-01-01T23:59:59.000Z

328

The Road to the Higgs in $p\\bar{p}$ collisions at $\\sqrt{s}$= 1.96 TeV  

SciTech Connect

Presented is a series of analyses which are central to the search for a low-mass Higgs boson. A search for ZZ production in the ZZ {yields} {ell}{sup -}{ell}{sup +}{nu}{bar {nu}} channel is introduced then the successful combination of this analysis with with the ZZ {yields} {ell}{sup +}{ell}{sup -}{ell}'{sup +}{ell}'{sup -} search to produce the first observation of the ZZ process at a hadron collider is then detailed. The final analysis presented is the search for the Higgs in the ZH {yields} {nu}{bar {nu}}b{bar b} channel and the interpretation as a ZZ {yields} {nu}{bar {nu}}b{bar b} search in order to validate the techniques. Common themes are discussed, such as multivariate techniques and instrumental backgrounds from energy measurement fluctuations and the tools used to combat them. The formalism of the statistical analysis of the final selected sample is introduced generally and demonstrated in the context of the above mentioned searches. The optimization of the selection through the identification of poorly reconstructed leptons is included as well as the utilization of b-quark identifying tools. Some space is given to jet reconstruction/identification and the Level 1 Calorimeter Trigger. The efficient identification and calibration of jets is central to many physics analysis especially in the low mass higgs search. Another key component of the ZH {yields} {nu}{bar {nu}}b{bar b} search is the proficient identification of jets and an imbalance of transverse energy in the first level of the triggering system. Therefore, the Level 1 Calorimeter Trigger, designed to achieve this, is a necessary component for a sensitive ZH {yields} {nu}{bar {nu}}b{bar b} search.

Facini, Gabriel; /Northeastern U.

2011-04-01T23:59:59.000Z

329

$W$ boson polarization measurement in the $t\\bar{t}$ dilepton channel using the CDF II Detector  

SciTech Connect

We present a measurement of W boson polarization in top-quark decays in t{bar t} events with decays to dilepton final states using 5.1 fb{sup -1} integrated luminosity in p{bar p} collisions collected by the CDF II detector at the Tevatron. A simultaneous measurement of the fractions of longitudinal (f{sub 0}) and right-handed (f{sub +}) W bosons yields the results f{sub 0} = 0.71{sub -0.17}{sup +0.18}(stat) {+-} 0.06(syst) and f{sub +} = -0.07 {+-} 0.09(stat) {+-} 0.03(syst). Combining this measurement with our previous result based on single lepton final states, we obtain f{sub 0} = 0.84 {+-} 0.09(stat) {+-} 0.05(syst) and f{sub +} = -0.16 {+-} 0.05(stat) {+-} 0.04(syst). The results are consistent with standard model expectation.

Aaltonen, T.; /Helsinki Inst. of Phys.; Alvarez Gonzalez, B.; /Oviedo U. /Cantabria Inst. of Phys.; Amerio, S.; /INFN, Padua; Amidei, D.; /Michigan U.; Anastassov, A.; /Northwestern U. /Fermilab; Annovi, A.; /Frascati; Antos, J.; /Comenius U.; Apollinari, G.; /Fermilab; Appel, J.A.; /Fermilab; Arisawa, T.; /Waseda U.; Artikov, A.; /Dubna, JINR /Texas A-M

2012-05-01T23:59:59.000Z

330

Effect of pressure and shielding gas on the microstructure of hyperbaric metal cored GMAW welds down to 111 bar  

SciTech Connect

The microstructural evolution of hyperbaric C-Mn weld metals was studied by means of bead-on-plate welds deposit with GMAW process using a commercial metal cored wire. The welding was carried out in the flat position in the range of 51 bar to 111 bar with He+ CO{sub 2} as shielding gas, which CO{sub 2} content varied from 0.1% to 0.8 %. The microstructures were quantitatively analyzed by optical microscopy to evaluate the amount of constituents according to the IIW/IIS terminology. The results showed that all weld metals presented great amounts of acicular ferrite and a stronger influence of pressure on microstructure compared to the influence of the shielding gas.

Jorge, J.C.F. [CEFET, Rio de Janeiro (Brazil). Mechanical Engineering Dept.; Santos, V.R. dos [Petrobras/CENPES, Rio de Janeiro (Brazil); Santos, J.F. dos [GKSS Forschungszentrum Geesthacht GmbH (Germany)

1995-12-31T23:59:59.000Z

331

Stiffness effects on the dynamics of the bar-mode instability of Neutron Stars in full General Relativity  

E-Print Network (OSTI)

We present results on the effect of the stiffness of the equation of state on the dynamical bar-mode instability in rapidly rotating polytropic models of neutron stars in full General Relativity. We determine the change in the threshold for the emergence of the instability for a range of the adiabatic $\\Gamma$ index from 2.0 to 3.0, including two values chosen to mimic more realistic equations of state at high densities.

Frank Löffler; Roberto De Pietri; Alessandra Feo; Luca Franci; Francesco Maione

2014-11-07T23:59:59.000Z

332

The Late Quaternary landscape history of the Middle Rio Negro Valley, northern Patagonia, Argentina: its impact on preservation of the archaeological record and influence on Late Holocene human settlement patterns  

E-Print Network (OSTI)

Geoarchaeological investigations were conducted in the Middle Río Negro Valley in the northern portion of Patagonia, Argentina from 2004-2005. This project worked in conjunction with archaeological investigations in this region conducted by Lic...

Luchsinger, Heidi Marie

2009-06-02T23:59:59.000Z

333

Measurement of the ratio of inclusive cross sections $\\sigma (p\\bar{p} \\rightarrow Z+2~b~\\text{jets}) / \\sigma (p\\bar{p} \\rightarrow Z+ \\text{2 jets})$ in $p\\bar{p}$ collisions at $\\sqrt s=1.96$ TeV  

E-Print Network (OSTI)

We measure the ratio of cross sections, $\\sigma(p\\bar{p}\\rightarrow Z+2~b~\\text{jets})$/$\\sigma(p\\bar{p}\\rightarrow Z+\\text{2 jets})$, for associated production of a $Z$ boson with at least two jets with transverse momentum $p_T^{\\rm jet} > 20$ GeV and pseudorapidity $|\\eta^{\\rm jet}| energy of 1.96 TeV. The measured integrated ratio of $0.0236\\pm0.0043\\left(\\mbox{stat}\\right)\\pm0.0020\\left(\\mbox{syst}\\right)$ is in agreement with predictions from next-to-leading-order perturbative QCD and the Monte Carlo event generators {\\sc pythia} and {\\sc alpgen}.

,

2015-01-01T23:59:59.000Z

334

$D^0$-$\\bar{D}^0$ mixing and CP violation results from Belle  

E-Print Network (OSTI)

We report the results on $D^0$-$\\bar{D}^0$ mixing in the decays of $D^0\\to K^+\\pi^-$ and $D^0\\to K_S^0\\pi^+\\pi^-$, and CP violation in $D^0\\to\\pi^0\\pi^0$ using a data sample with an integrated luminosity of about 1~ab$^{-1}$ recorded with the Belle detector, at different center of mass energies. The mixing is observed in $D^0\\to K^+\\pi^-$ with the mixing parameters $x'^2=(0.09\\pm 0.22)\\times 10^{-3}$, $y'=(4.6\\pm 3.4)\\times 10^{-3}$ and the ratio of doubly Cabibbo-suppressed to Cabibbo-favored decay rates $R_{D}=(3.53\\pm0.13)\\times 10^{-3}$, where the quoted uncertainties combine both statistical and systematic contributions. For the $D^0\\to K_S^0\\pi^+\\pi^-$ decay, assuming CP conservation we measure mixing parameters $x=(0.56\\pm 0.19^{+0.03+0.06}_{-0.09-0.09})\\%$ and $y=(0.30\\pm 0.15^{+0.04+0.03}_{-0.05-0.06})\\%$, where the uncertainties are statistical, experimental systematics, and that due to amplitude model. We measure the mixing parameters allowing CP violation for this decay mode, and obtain $|q/p|=0.90^{+0.16+0.05+0.06}_{-0.15-0.04-0.05}$ and arg($q/p$)=$(-6\\pm 11 \\pm3^{+3}_{-4})^{\\circ}$ that are consistent with no CP violation. The time-integrated CP asymmetry in the decay $D^0\\to\\pi^0\\pi^0$ is measured to be, $[-0.03\\pm 0.64(stat) \\pm 0.10(syst)]\\%$, consistent with CP conservation. We also present an updated measurement of CP asymmetry in $D^0\\to K_S^0\\pi^0$.

N. K. Nisar

2014-11-08T23:59:59.000Z

335

PRELIMINARY CROSS SECTION AND NU-BAR COVARIANCES FOR WPEC SUBGROUP 26  

SciTech Connect

We report preliminary cross section covariances developed for the WPEC Subgroup 26 for 45 out of 52 requested materials. The covariances were produced in 15- and 187-group representations as follows: (1) 36 isotopes ({sup 16}O, {sup 19}F, {sup 23}Na, {sup 27}Al, {sup 28}Si, {sup 52}Cr, {sup 56,56}Fe, {sup 58}Ni, {sup 90,91,92,94}Zr, {sup 166,167,168,170}Er, {sup 206,207,208}Pb, {sup 209}Bi, {sup 233,234,236}U, {sup 237}Np, {sup 238,240,241,242}Pu, {sup 241,242m,243}Am, {sup 242,243,244,245}Cm) were evaluated using the BNL-LANL methodology. For the thermal region and the resolved and unresolved resonance regions, the methodology has been based on the Atlas-Kalman approach, in the fast neutron region the Empire-Kalman method has been used; (2) 6 isotopes ({sup 155,156,157,158,160}Gd and {sup 232}Th) were taken from ENDF/B-VII.0; and (3) 3 isotopes ({sup 1}H, {sup 238}U and {sup 239}Pu) were taken from JENDL-3.3. For 6 light nuclei ({sup 4}He, {sup 6,7}Li, {sup 9}Be, {sup 10}B, {sup 12}C), only partial cross section covariance results were obtained, additional work is needed and they do not report the results here. Likewise, the cross section covariances for {sup 235}U, which they recommend to take from JENDL-3.3, will be included once the multigroup processing is successfully completed. Covariances for the average number of neutrons per fission, total {nu}-bar, are provided for 10 actinides identified as priority by SG26. Further work is needed to resolve some of the issues and to produce covariances for the full set of 52 materials.

ROCHMAN,D.

2007-01-31T23:59:59.000Z

336

CP, T and CPT analyses in EPR - correlated $ B^0 \\bar B ^0 $ decays  

E-Print Network (OSTI)

In this work we study the T, CP and CPT symmetries in the B-meson system. Our analysis and results are addressed to the case of correlated mesons in the B-factories. In the first set of theory and results we investigate the consequences of these discrete symmetries in the B-mixing and interference between mixing and decay. With the help of the CP-tag we compute all possible intensities and asymmetries which concern flavour-specific and CP Golden Plate decays. Our proposed observables are a new self-consistency check for the Standard Model, as well as a new exploration for the traces of the discrete symmetries in the B-system. In the second set of results we study CPT violation in the initial state of the B-factories through the loss of indistinguishability of $B^0$ and $\\bar B^0$. We show that, if the consequence of Bose statistic is relaxed, then the equal-sign dilepton events are considerably modified. We analyze the demise of flavour tagging and we also prove that the equal-sign charge asymmetry, $A_{sl}$, is an optimal observable where to look for this new CPT violation effect. The detailed study of this asymmetry allows us to predict different behaviours according to the possible values of the CPT violating parameter $\\w$. We conclude that the best observable where to find traces of this novel kind of CPT violation is the analysis of $A_{sl}$ at small $\\Dt$'s. We use existing data on $A_{sl}$ to put the first limits on $\\w$.

Ezequiel Alvarez

2006-03-14T23:59:59.000Z

337

Search for a heavy particle decaying to a top quark and a light quark in $p\\bar{p}$ collisions at $\\sqrt{s}=1.96$ TeV  

SciTech Connect

We present a search for a new heavy particle M produced in association with a top quark, p{bar p} {yields} t(M {yields} {bar t}q) or p{bar p} {yields} {bar t}({bar M} {yields} t{bar q}), where q stands for up quarks and down quarks. Such a particle may explain the recent anomalous measurements of top-quark forward-backward asymmetry. If the light-flavor quark (q) is reconstructed as a jet (j), this gives a {bar t}+j or t+j resonance in t{bar t}+jet events, a previously unexplored experimental signature. In a sample of events with exactly one lepton, missing transverse momentum and at least five jets, corresponding to an integrated luminosity of 8.7 fb{sup -1} collected by the CDF II detector, we find the data to be consistent with the standard model. We set cross-section upper limits on the production (p{bar p} {yields} Mt or {bar M} {bar t}) at 95% confidence level from 0.61 pb to 0.02 pb for M masses ranging from 200 GeV/c{sup 2} to 800 GeV/c{sup 2}, respectively.

Aaltonen, T.; /Helsinki Inst. of Phys.; Adelman, J.; /Yale U.; Alvarez Gonzalez, B.; /Oviedo U. /Cantabria Inst. of Phys.; Amerio, S.; /INFN, Padua; Amidei, D.; /Michigan U.; Anastassov, A.; /Northwestern U. /Fermilab; Annovi, A.; /Frascati; Antos, J.; /Comenius U.; Apollinari, G.; /Fermilab; Appel, J.A.; /Fermilab; Arisawa, T.; /Waseda U. /Dubna, JINR

2012-03-01T23:59:59.000Z

338

Search for the Higgs boson produced with $Z \\to \\ell^+\\ell^-$ in $p\\bar{p}$ collisions at $\\sqrt{s}=$ 1.96 TeV  

SciTech Connect

The authors present a search for the Higgs boson in the process q{bar q} {yields} ZN {yields} {ell}{sup +}{ell}{sup -} b{bar b}. The analysis uses an integrated luminosity of 1 fb{sup -1} of p{bar p} collisions produced at {radical}s = 1.96 TeV and accumulated by the upgraded Collider Detector at Fermilab (CDF II). They employ artificial neural networks both to correct jets mismeasured in the calorimeter, and to distinguish the signal kinematic distributions from those of the background. They see no evidence for Higgs boson production, and set 95% CL upper limits on {sigma}{sub ZH} {center_dot} {Beta}(H {yields} b{bar b}), ranging from 1.5 pb to 1.2 pb for a Higgs mass (m{sub H}) of 110 to 150 GeV/c{sup 2}.

Aaltonen, T.; /Helsinki Inst. of Phys.; Adelman, J.; /Chicago U., EFI; Akimoto, T.; /Tsukuba U.; Albrow, Michael G.; /Fermilab; Alvarez Gonzalez, B.; /CSIC, Catalunya; Amerio, S.; /INFN, Padua; Amidei, Dante E.; /Michigan U.; Anastassov, A.; /Northwestern U.; Annovi, Alberto; /Frascati; Antos, J.; /Comenius U.; Apollinari, G.; /Fermilab /Purdue U.

2008-07-01T23:59:59.000Z

339

A Correction Scheme for Thermal Conductivity Measurement Using the Comparative Cut-bar Technique Based on a 3D Numerical Simulation  

SciTech Connect

As an important factor affecting the accuracy of the thermal conductivity measurement, systematic (bias) error in the guarded comparative axial heat flow (cut-bar) method was mostly neglected by previous researches. This bias is due primarily to the thermal conductivity mismatch between sample and meter bars (reference), which is common for a sample of unknown thermal conductivity. A correction scheme, based on a finite element simulation of the measurement system, was proposed to reduce the magnitude of the overall measurement uncertainty. This scheme was experimentally validated by applying corrections on four types of sample measurements in which the specimen thermal conductivity is much smaller, slightly smaller, equal and much larger than that of the meter bar. As an alternative to the optimum guarding technique proposed before, the correction scheme can be used to minimize uncertainty contribution from the measurement system with non-optimal guarding conditions. It is especially necessary for large thermal conductivity mismatches between sample and meter bars.

Douglas W. Marshall; Changhu Xing; Charles Folsom; Colby Jensen; Heng Ban

2014-05-01T23:59:59.000Z

340

GC-MS determination of parabens, triclosan and methyl triclosan in water by in situ derivatisation and stir-bar sorptive extraction  

Science Journals Connector (OSTI)

Stir-bar sorptive extraction in combination with an in situ derivatisation reaction and thermal desorption–gas chromatography–mass spectrometry was successfully applied to determine parabens (methylparaben, is...

Ana María Casas Ferreira; Monika Möder…

2011-01-01T23:59:59.000Z

Note: This page contains sample records for the topic "bar buda argentina" from the National Library of EnergyBeta (NLEBeta).
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341

Measurement of the lifetime of prompt neutrons in the system BARS-6 reactor—Laser unit by the statistical frequency method  

Science Journals Connector (OSTI)

Experiments measuring the lifetime of prompt neutrons in the system BARS-6 reactor—laser unit by the statistical frequency method are described. A theoretical substantiation of the method employed is given on ...

S. A. Morozov; S. N. Kovtun; L. I. Prokhorova; P. S. Shutov; S. S. Shutov

1999-11-01T23:59:59.000Z

342

An integrated study of the reservoir performance in the Area Central Norte (ACN) region of the Tordillo Field (Argentina)  

E-Print Network (OSTI)

(ALLOCHTHONOUS) PALEOSOILS AND RHIZOCRETIONS LITHOLOGY ORGANIC REMAINS POINT BARS, SMALL LENSES INSOLATED CHANNELS, FINING UPWARD 50-82 8 160-300 8 8-1 1 R MEDIUM LENSES AND SMALL SHEETS(BROAD CHANNELS TO TABULAR 65-98 ft 300-980 11 13-20 ft MEDIUM LENSES... 22 25 . 26 3. 1 Correlation of core permeability, porosity, and saturation data with SP well log response, Well S-2001 Zone A-I (8, 242-8, 245 fl). . . . . . . . . . 30 3. 2 Correlation of core permeability and porosity data, Well S-2001 Zone A...

Tuvio, Raul

2012-06-07T23:59:59.000Z

343

Study of Rare B Meson Decays Related to the CKM Angle Beta at BaBar  

SciTech Connect

This study reports measurements of the branching fractions of B meson decays to {eta}{prime}K{sup +}, {eta}{prime}K{sup 0}, {omega}{pi}{sup +}, {omega}K{sup +}, and {omega}K{sup 0}. Charge asymmetries are measured for the charged modes and the time-dependent CP-violation parameters S and C are measured for the neutral modes. The results are based on a data sample of 347 fb{sup -1} containing 383 million B{bar B} pairs recorded by the BABAR detector at the PEP-II asymmetric-energy e+e- storage ring located at the Stanford Linear Accelerator Center. Statistically significant signals are observed for all channels with the following results: B(B{sup +} {yields} {eta}{prime}K{sup +}) = (70.0{+-}1.5{+-}2.8)x10{sup -6}, B(B{sup 0} {yields} {eta}{prime}K{sup 0}) = (66.6{+-}2.6{+-}2.8)x10{sup -6}, B(B{sup +} {yields} {omega}{pi}{sup +}) = (6.7{+-}0.5{+-}0.4)x10{sup -6}, B(B{sup +} {yields} {omega}K{sup +}) = (6.3{+-}0.5{+-}0.3)x10-6, and B(B{sup 0} {yields} ?K0) = (5.6{+-}0.8{+-}0.3)x10-6, where the first uncertainty is statistical and the second is systematic. We measure A{sub ch}({eta}{prime}K{sup +}) = +0.010{+-}0.022{+-}0.006, A{sub ch}({omega}{pi}{sup +}) = -0.02{+-}0.08{+-}0.01, A{sub ch}({omega}K{sup +}) = -0.01{+-}0.07{+-}0.01, S{sub {eta}{prime}K{sup 0}{sub S}} = 0.56{+-}0.12{+-}0.02, C{sub {eta}{prime}K{sup 0}{sub S}} = -0.24 {+-} 0.08 {+-} 0.03, S{sub {omega}{prime}K{sup 0}{sub S}} = 0.62+0.25 -0.29 {+-} 0.02, and C{sub {omega}{prime}K{sup 0}{sub S}} = -0.39+0.25 -0.24 {+-} 0.03. The result in S{sub {eta}{prime}K{sup 0}{sub S}} contributes to the published measurement from BABAR, which differs from zero by 5.5 standard deviations and is the first observation of mixing-induced CP-violation in a charmless B decay.

Ulmer, Keith; /Amherst Coll.

2007-06-06T23:59:59.000Z

344

Eikonal profile functions and amplitudes for $\\rm pp$ and $\\bar{\\rm p}{\\rm p}$ scattering  

E-Print Network (OSTI)

The eikonal profile function $J(b)$ obtained from the Model of the Stochastic Vacuum is parametrized in a form suitable for comparison with experiment. The amplitude and the extended profile function (including imaginary and real parts) are determined directly from the complete pp and $\\bar{\\rm p}$p elastic scattering data at high energies. Full and accurate representation of the data is presented, with smooth energy dependence of all parameters. The changes needed in the original profile function required for description of scattering beyond the forward direction are described.

Flavio Pereira; Erasmo Ferreira

1998-11-27T23:59:59.000Z

345

Measurement of the branching fraction B(tau- --> K0 pi- nu) using the BaBar detector  

E-Print Network (OSTI)

A preliminary measurement of the branching fraction B(tau- --> K0 pi- nu) is made using 384.6 fb-1 of e+e- collision data provided by the PEP-II collider, operating primarily at sqrt(s)=10.58 GeV, and recorded using the BaBar detector. From this we measure: B(tau- --> K0 pi- nu) = (0.840 +/- 0.004 (stat) +/- 0.023 (syst)) %. This result is the most precise measurement to date and is consistent with the world average.

B. Aubert

2008-08-07T23:59:59.000Z

346

An Overview of $D^0\\bar{D}^0$ Mixing Search Techniques: Current Status and Future Prospects  

E-Print Network (OSTI)

The search for $D^0\\bar{D}^0$ mixing may carry a large discovery potential for new physics. This paper discusses the techniques, current experimental status, and future prospects for the mixing search. Some new ideas, applicable to future mixing searches, are introduced. In this paper, the importance of separately measuring the decay rate difference and the mass difference of the two CP eigenstates (in order to observe New Physics) has been emphasized, since the theoretical calculations for long distance effects are still plagued by large uncertainties.

Tiehui; Liu

1995-09-01T23:59:59.000Z

347

Measurement of EPR-type flavour entanglement in Upsilon(4S)->B0 B0bar decays  

E-Print Network (OSTI)

The neutral B-meson pair produced at the Upsilon(4S) should exhibit a non-local correlation of the type discussed by Einstein, Podolski, and Rosen (EPR). We measure this correlation using the time-dependent flavour asymmetry of semileptonic B0 decays, which we compare with predictions from quantum mechanics and two local realistic models. The data are consistent with quantum mechanics, and inconsistent with the other models. Assuming that some B pairs disentangle to produce B0 and B0bar with definite flavour, we find a decoherent fraction of 0.029+-057, consistent with no decoherence.

A. Go; A. Bay; for the Belle Collaboration

2007-02-28T23:59:59.000Z

348

Energy-efficient housing for low-income students in a highly variable environment of central Argentina  

Science Journals Connector (OSTI)

Socio-economic, educational and environmental reasons have driven the building of energy-efficient dwellings for low-income students in University of La Pampa. The buildings are located in the central region of Argentina (35° 70? of South latitude), an area of warm temperate climate. Energy conservation devices, passive solar heating, natural ventilation and solar protection were the main strategies of design. The resulting design comprised three blocks of housing with a useful floor area of 900 m2. Two bedrooms, a dining room and essential services make up each house. Solar gains through transparent areas to the North are provided for all main spaces. Northern shading devices and metallic pergolas protect all windows in summer. In spite of high external temperature variability, the simulated performance during the design stage showed a remarkable internal thermal stability. The thermal and energy monitoring started in September 1999 and had two phases: (a) under real conditions of use and (b) during student's summer holidays (when the buildings were not inhabited). The results from the monitoring process suggest that interpretations about the building behaviour cannot be restricted to constructive issues. Useful inferences cannot be done from design and building technology only. The thermal behaviour was the result of construction, non-construction factors like dwellers habits, and their interaction. Energy saving in heating during the winter season was around 50%.

C. Filippín; A. Beascochea

2007-01-01T23:59:59.000Z

349

Assessment of dry residual biomass potential for use as alternative energy source in the party of General Pueyrredón, Argentina  

Science Journals Connector (OSTI)

Abstract The present article assesses the residual biomass availability and its energy potential in the Party of General Pueyrredón, a region located southeast of the province of Buenos Aires, Argentina. These were considered herbaceous and vegetable residues derived from the agricultural activity developed in the region, and forest residues resulting from the pruning of urban trees and garden maintenance. The estimates were based on statistical information of the 2011–2012 harvest and a series of parameters obtained from an extensive literature review. The calculations resulted in an availability of residual biomass of 204,536 t/year, implying an energy potential of 2605 TJ/year. If this biomass is used to generate electricity, it could supply 76,000 users from Mar del Plata city, the largest consumer center in the region. If the same available biomass is used for heat generation, 25,160 users could be supplied by the available residual biomass. The authors concluded that the residual biomass energy potential is significant in the studied region, but a more detailed study must be conducted to assess the techno-economic feasibility of using the available residual biomass as alternative energy source.

Justo José Roberts; Agnelo Marotta Cassula; Pedro Osvaldo Prado; Rubens Alves Dias; José Antonio Perrella Balestieri

2015-01-01T23:59:59.000Z

350

Consolidation of geologic studies of geopressured-geothermal resources in Texas: Barrier-bar tidal-channel reservoir facies architecture, Jackson Group, Prado field, South Texas; Final report  

SciTech Connect

Sandstone reservoirs in the Jackson barrier/strandplain play are characterized by low recovery efficiencies and thus contain a large hydrocarbon resource target potentially amenable to advanced recovery techniques. Prado field, Jim Hogg County, South Texas, has produced over 23 million bbl of oil and over 32 million mcf gas from combination structural-stratigraphic traps in the Eocene lower Jackson Group. Hydrocarbon entrapment at Prado field is a result of anticlinal nosing by differential compaction and updip pinch-out of barrier bar sandstone. Relative base-level lowering resulted in forced regression that established lower Jackson shoreline sandstones in a relatively distal location in central Jim Hogg County. Reservoir sand bodies at Prado field comprise complex assemblages of barrier-bar, tidal-inlet fill, back-barrier bar, and shoreface environments. Subsequent progradation built the barrier-bar system seaward 1 to 2 mi. Within the barrier-bar system, favorable targets for hydrocarbon reexploration are concentrated in tidal-inlet facies because they possess the greatest degree of depositional heterogeneity. The purpose of this report is (1) to describe and analyze the sand-body architecture, depositional facies variations, and structure of Prado field, (2) to determine controls on distribution of hydrocarbons pertinent to reexploration for bypassed hydrocarbons, (3) to describe reservoir models at Prado field, and (4) to develop new data affecting the suitability of Jackson oil fields as possible candidates for thermally enhanced recovery of medium to heavy oil.

Seni, S.J.; Choh, S.J.

1994-01-01T23:59:59.000Z

351

Probing Higgs Boson CP Properties with $t\\bar{t}H$ at the LHC and the 100 TeV pp Collider  

E-Print Network (OSTI)

The Higgs boson $H$ has the largest coupling to the top quark $t$ among the standard model (SM) fermions. This is one of the ideal places to investigate new physics beyond SM. In this work, we study the potential of determining Higgs boson $CP$ properties at the LHC and future 33 TeV and 100 TeV $pp$ colliders by analysing various operators formed from final states variables in $t\\bar{t}H$ production. The discrimination power from SM coupling is obtained with Higgs boson reconstructed from $ H\\to \\gamma \\gamma$ and $ H\\to b \\bar{b}$. We find that $t\\bar{t}b\\bar{b}$ process can provide more than 3$\\sigma$ discrimination power with 300 $fb^{-1}$ integrated luminosity in a wide range of allowed Higgs to top couplings for the LHC, the 33 TeV and 100 TeV colliders. For $t\\bar{t}\\gamma\\gamma$ the discrimination power will be below 3$\\sigma$ at the LHC, while for 33 TeV and 100 TeV colliders, more than 3$\\sigma$ sensitivity can be reached.

He, Xiao-Gang; Zheng, Ya-Juan

2015-01-01T23:59:59.000Z

352

Search for SM Higgs in the $WH \\to l?b\\bar{b}$ Channel using $\\sim$2fb$^{-1}$  

E-Print Network (OSTI)

We report a search for Standard Model (SM) Higgs boson production in association with a $W^{\\pm}$ boson. This search uses data corresponding to an integrated luminosity of $\\math rm{1.9 fb^{-1}}$ collected with the CDF detector at Tevatron. We select events matching the $W$ + jets signature and require at least one jets to be identified as $b$-quark jets . To further increase discrimination between signal and background, we use kinematic information in an artificial neural network. The number of tagged events and the resulting neural network output distributions are consistent with the Standard Model expectations, and we set an upper limit on the $WH$ produ ction cross section times branching ratio $\\sigma(p\\bar{p} \\to W{^\\pm}H)\\times BR(H\\to b\\bar{b}) < 1.1$ to 1.0 pb for Higgs masses from 110 GeV/$c^{2}$ to 150 G eV/c$^2$ at 95% confidence level.

Tatsuya Masubuchi

2008-05-19T23:59:59.000Z

353

THE CENTRAL REGION OF THE BARRED SPIRAL GALAXY NGC 1097 PROBED BY AKARI NEAR-INFRARED SPECTROSCOPY  

SciTech Connect

With the Infrared Camera on board AKARI, we carried out near-infrared (2.5-5.0 {mu}m) spectroscopy of the central kiloparsec region of the barred spiral galaxy, NGC 1097, categorized as Seyfert 1 with a circumnuclear starburst ring. Our observations mapped the area of {approx}50'' Multiplication-Sign 10'' with the resolution of {approx}5'', covering about a half of the ring and the galactic center. As a result, we spatially resolve the starburst ring in the polycyclic aromatic hydrocarbon 3.3 {mu}m, the aliphatic hydrocarbon 3.4-3.6 {mu}m features, and the hydrogen Br{alpha} 4.05 {mu}m emission. They exhibit spatial distributions significantly different from each other, indicating that the environments vary considerably around the ring. In particular, the aliphatic features are enhanced near the bar connecting the ring with the nucleus, where the structure of hydrocarbon grains seems to be relatively disordered. Near the center, the continuum emission and the CO/SiO absorption features are strong, which indicates that the environments inside the ring are dominated by old stellar populations. The near-infrared spectra do not show any evidence for the presence of nuclear activity.

Kondo, Toru; Kaneda, Hidehiro; Oyabu, Shinki; Ishihara, Daisuke; Mori, Tatsuya; Yamagishi, Mitsuyoshi [Graduate School of Science, Nagoya University, Chikusa-ku, Nagoya 464-8602 (Japan); Onaka, Takashi; Sakon, Itsuki [Graduate School of Science, The University of Tokyo, Bunkyo-ku, Tokyo 113-0033 (Japan); Suzuki, Toyoaki, E-mail: kondo@u.phys.nagoya-u.ac.jp [Institute of Space and Astronautical Science, Japan Aerospace Exploration Agency, Sagamihara, Kanagawa 252-5210 (Japan)

2012-05-20T23:59:59.000Z

354

Measurement of the direct $CP$ asymmetry in $\\bar{B}\\rightarrow X_{s+d}\\gamma$ decays with a lepton tag  

E-Print Network (OSTI)

We report the measurement of the direct $CP$ asymmetry in the radiative $\\bar{B}\\rightarrow X_{s+d}\\gamma$ decay using a data sample of $(772 \\pm 11)\\times 10^6$ $B\\bar{B}$ pairs collected at the $\\Upsilon(4S)$ resonance with the Belle detector at the KEKB asymmetric-energy $e^+e^-$ collider. The $CP$ asymmetry is measured as a function of the photon energy threshold. For $E^{\\rm{*}}_{\\gamma} \\geq 2.1~{\\rm{GeV}}$, where $E^{\\rm{*}}_{\\gamma}$ is the photon energy in the center-of-mass frame, we obtain $\\mathcal{A}_{CP}(\\bar{B}\\rightarrow X_{s+d}\\gamma)= (2.2 \\pm 3.9 \\pm 0.9) \\%$, consistent with the Standard Model prediction.

Pesántez, L; Dingfelder, J; Abdesselam, A; Adachi, I; Adamczyk, K; Aihara, H; Said, S Al; Arinstein, K; Asner, D M; Aulchenko, V; Aushev, T; Ayad, R; Bahinipati, S; Bakich, A M; Bansal, V; Barberio, E; Bhardwaj, V; Bhuyan, B; Bobrov, A; Bondar, A; Bonvicini, G; Bozek, A; Bra?ko, M; Browder, T E; ?ervenkov, D; Chekelian, V; Chen, A; Cheon, B G; Chilikin, K; Chistov, R; Cho, K; Chobanova, V; Choi, Y; Cinabro, D; Dalseno, J; Doležal, Z; Drásal, Z; Drutskoy, A; Dutta, D; Eidelman, S; Farhat, H; Fast, J E; Ferber, T; Frost, O; Gaur, V; Gabyshev, N; Ganguly, S; Garmash, A; Getzkow, D; Gillard, R; Goh, Y M; Golob, B; Haba, J; Hasenbusch, J; He, X H; Heller, A; Horiguchi, T; Hou, W -S; Huschle, M; Iijima, T; Inami, K; Ishikawa, A; Itoh, R; Iwasaki, Y; Jaegle, I; Joffe, D; Julius, T; Kang, K H; Kato, E; Kawasaki, T; Kiesling, C; Kim, D Y; Kim, J B; Kim, J H; Kim, K T; Kim, M J; Kim, S H; Kim, Y J; Ko, B R; Kodyš, P; Korpar, S; Križan, P; Krokovny, P; Kronenbitter, B; Kuhr, T; Kumita, T; Kuzmin, A; Kwon, Y -J; Lange, J S; Lee, I S; Li, Y; Gioi, L Li; Libby, J; Liventsev, D; Lukin, P; Matvienko, D; Miyabayashi, K; Miyata, H; Mizuk, R; Mohanty, G B; Moll, A; Moon, H K; Nakano, E; Nakao, M; Nanut, T; Natkaniec, Z; Nayak, M; Ng, C; Nisar, N K; Nishida, S; Ogawa, S; Okuno, S; Olsen, S L; Oswald, C; Pakhlov, P; Pakhlova, G; Park, C W; Park, H; Pedlar, T K; Pestotnik, R; Petri?, M; Piilonen, L E; Ribežl, E; Ritter, M; Rostomyan, A; Rozanska, M; Sakai, Y; Sandilya, S; Santelj, L; Sanuki, T; Sato, Y; Savinov, V; Schneider, O; Schwanda, C; Schwartz, A J; Senyo, K; Seon, O; Sevior, M E; Shebalin, V; Shen, C P; Shibata, T -A; Shiu, J -G; Shwartz, B; Sibidanov, A; Simon, F; Sohn, Y -S; Sokolov, A; Solovieva, E; Stari?, M; Steder, M; Sumiyoshi, T; Tamponi, U; Taniguchi, N; Tatishvili, G; Teramoto, Y; Trabelsi, K; Uchida, M; Uglov, T; Unno, Y; Uno, S; Usov, Y; Van Hulse, C; Vanhoefer, P; Varner, G; Vinokurova, A; Vorobyev, V; Wagner, M N; Wang, B; Wang, C H; Wang, M -Z; Wang, P; Watanabe, Y; Williams, K M; Won, E; Yamaoka, J; Yashchenko, S; Yook, Y; Zhang, Z P; Zhilich, V; Zhulanov, V

2015-01-01T23:59:59.000Z

355

CP violating anomalous top-quark coupling in p$\\bar{p}$ collision at $\\sqrt{s}=1.96$ TeV  

SciTech Connect

We conduct the first study of the T-odd correlations in tt events produced in p{bar p} collision at the Fermilab Tevatron collider that can be used to search for CP violation. We select events which have lepton+jets final states to identify t{bar t} events and measure counting asymmetries of several physics observables. Based on the result, we search the top quark anomalous couplings at the production vertex at the Tevatron. In addition, Geant4 development, photon identification, the discrimination of a single photon and a photon doublet from {pi}{sup 0} decay are discussed in this thesis.

Lee, Sehwook; /Iowa State U.

2011-04-01T23:59:59.000Z

356

Energy consumption profile of public housing for lower-mid income families in a fast growing city of Argentina  

Science Journals Connector (OSTI)

A large variety of construction patterns can be found in public-housing programs for lower-mid income families in Santa Rosa, a fast growing city located in a temperate area of central Argentina. Very little attention has been paid to the energy assessment of different patterns that are needed to prescribe energy-saving guidelines for improving the energy performance of housing plans. The objective of this work was to describe the energy profile and understand the energy behaviour of public housing programs which differ in their construction patterns. The annual and seasonal energy behaviour of public and non-public residential dwellings was compared in terms of electricity and gas consumption. A similar comparison between remodelled and non-remodelled dwellings was performed within the public-dwellings sample. Results showed that public and non-public dwellings did not differ in terms of electricity consumption, but they differed greatly in terms of gas consumption. Non-public dwellings, which are larger and heterogeneous, demand more gas for heating during the winter. No difference in annual energy consumption was found in the comparison of remodelled and non-remodelled public dwellings. However, they differ in electricity consumption patterns during the critical winter season: the lower winter consumption of remodelled dwellings could be partially explained by a construction change aimed at lowering the expensive consumption of electricity. In spite of the fact that the energy behaviour of public dwellings seems to be seasonal, dependent upon more than design factors alone, a significant energy saving can be obtained by introducing well-known design technologies.

Celina Filippin

1998-01-01T23:59:59.000Z

357

Hetero-/homogeneous combustion of syngas mixtures over platinum at fuel-rich stoichiometries and pressures up to 14 bar  

Science Journals Connector (OSTI)

Abstract The catalytic and gas-phase combustion of H2/CO/O2/N2 mixtures was investigated in a platinum-coated channel-flow reactor at fuel-rich equivalence ratios 2–7, H2:CO volumetric ratios 1:2 to 5:1, pressures 1–14 bar, and wall temperatures 750–1250 K. In situ, 1-D Raman measurements of major gas-phase species concentrations over the catalyst boundary layer assessed the catalytic processes. Gas-phase combustion was monitored by planar laser-induced fluorescence (LIF) of the OH radical at pressures p ? 5 bar and of hot O2 at p > 5 bar, wherein OH-LIF was not applicable due to strong quenching. Simulations were performed with a 2-D elliptic code that included detailed heterogeneous and homogeneous chemical reaction mechanisms. The capacity of O2-LIF to assess the flame front positions at elevated pressures and fuel-rich stoichiometries has been demonstrated. The employed reaction schemes reproduced the measured H2, CO and O2 catalytic conversions as well as the flame positions and shapes over the entire investigated parameter range. Even though the catalytic conversion of the limiting O2 reactant was nearly transport-limited, the competition between H2 and CO for O2 consumption allowed for evaluation of the catalytic kinetics. Under rich stoichiometries, the oxidation of CO(s) via the HCOO(s) reaction pathway was significant. The sensitivity of gaseous combustion on catalytic reactions was strong, exemplifying the need of accurate surface chemistry when modeling syngas hetero-/homogeneous combustion. Adsorption of the H radical considerably inhibited gaseous combustion, especially at the lowest H2:CO ratios. The key surface reactions affecting gas-phase combustion were the same for all pressures. For a given stoichiometry, the sensitivity of homogeneous ignition on the inlet concentration of CO was modest, as the preferential catalytic oxidation of CO increased the H2:CO ratio over the gaseous induction zone.

Marco Schultze; John Mantzaras; Felix Grygier; Rolf Bombach

2014-01-01T23:59:59.000Z

358

Effect of different levels of technology upon expected yields, costs, and returns for major crops in Diamante Departamento, Entre Rios province, Argentina  

E-Print Network (OSTI)

and ass'stance in carrying out and analyzing tnis thesis work, and to Dr. C. R. Harston and Dr. R. L. Ehrich for their cooperation in improving its presenta- tion. IIr. Zames McGrann assisted in the early stages of the fieId work. Dr. Zohn Steele revie...), Di:nants Departs~onto, Entre Hlos ) Jzge'lt inay 1969 ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ 77 Early land preparation a d e;rly seeding tine:~ thod for corn: osti. -. !ated cost per hectare {level 5), Diaaante Departa-, . . ento, Entre H(os, Argentina~ 1969...

Albarracin, Ernesto Oscar

2012-06-07T23:59:59.000Z

359

Low pumping energy mode of the "optical bars''/"optical lever" topologies of gravitational-wave antennae  

E-Print Network (OSTI)

The ``optical bars''/``optical lever'' topologies of gravitational-wave antennae allow to obtain sensitivity better that the Standard Quantum Limit while keeping the optical pumping energy in the antenna relatively low. Element of the crucial importance in these schemes is the local meter which monitors the local test mirror position. Using cross-correlation of this meter back-action noise and its measurement noise it is possible to further decrease the optical pumping energy. In this case the pumping energy minimal value will be limited by the internal losses in the antenna only. Estimates show that for values of parameters available for contemporary and planned gravitational-wave antennae, sensitivity about one order of magnitude better than the Standard Quantum Limit can be obtained using the pumping energy about one order of magnitude smaller energy than is required in the traditional topology in order to obtain the the Standard Quantum Limit level of sensitivity.

F. Ya. Khalili

2003-04-16T23:59:59.000Z

360

QCD Tests Using $b\\bar{b}g$ Events and a New Measurement of the B-Hadron Energy Distribution  

E-Print Network (OSTI)

We present new studies of 3-jet final states from hadronic $Z^0$ decays recorded by the SLD experiment, in which jets are identified as quark, antiquark or gluon. Our gluon energy spectrum, measured over the full kinematic range, is consistent with the predictions of QCD, and we derive a limit on an anomalous chromomagnetic $bbg$ coupling. We measure the parity violation in $Z^0$ decays into $b\\bar{b}g$ to be consistent with the predictions of electroweak theory and QCD, and perform new tests of T- and CP-conservation at the $bbg$ vertex. We also present a new technique for reconstructing the energy of a $B$ hadron using the set of charged tracks attached to a secondary vertex. The $B$ hadron energy spectrum is measured over the full kinematic range, allowing improved tests of predictions for the shape of the spectrum. The average scaled energy is measured to be $ = 0.719 \\pm 0.005 (stat.)$ (Preliminary).

D. Muller

1998-10-05T23:59:59.000Z

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361

Observation of Exclusive Gamma Gamma Production in $p \\bar{p}$ Collisions at $\\sqrt{s}=1.96$ TeV  

SciTech Connect

We have observed exclusive {gamma} production in proton-antiproton collisions at {radical}s = 1.96 TeV, using data from 1.11 {+-} 0.07 fb{sup -1} integrated luminosity taken by the Run II Collider Detector at Fermilab. We selected events with two electromagnetic showers, each with transverse energy E{sub T} > 2.5 GeV and pseudorapidity |{eta}| < 1.0, with no other particles detected in -7.4 < {eta} < +7.4. The two showers have similar E{sub T} and azimuthal angle separation {Delta}{phi} {approx} {pi}; 34 events have two charged particle tracks, consistent with the QED process p{bar p} {yields} p + e{sup +}e{sup -} + {bar p} by two-photon exchange, while 43 events have no charged tracks. The number of these events that are exclusive {pi}{sup 0}{pi}{sup 0} is consistent with zero and is < 15 at 95% C.L. The cross section for p{bar p} {yields} p + {gamma}{gamma} + {bar p} with |{eta}({gamma})| < 1.0 and E{sub T} ({gamma}) > 2.5 GeV is 2.48{sub -0.35}{sup +0.40}(stat){sub -0.51}{sup +0.40}(syst)pb.

Aaltonen, T.; /Helsinki Inst. of Phys.; Albrow, M.G.; /Fermilab; Alvarez Gonzalez, B.; /Oviedo U. /Cantabria Inst. of Phys.; Amerio, S.; /INFN, Padua; Amidei, D.; /Michigan U.; Anastassov, A.; /Northwestern U. /Fermilab; Annovi, A.; /Frascati; Antos, J.; /Comenius U.; Apollinari, G.; /Fermilab; Appel, J.A.; /Fermilab; Arisawa, T.; /Waseda U. /Dubna, JINR

2011-12-01T23:59:59.000Z

362

2\\beta + \\gamma from B^0 to D^\\mp K^0 \\pi^\\pm Decays at BaBar: aSimulation Study  

SciTech Connect

The authors present the results of a simulation study to perform the extraction of 2{beta} + {gamma} from B{sup 0} {yields} D{sup {-+}}K{sup 0}{pi}{sup {+-}} decays through a time-dependent Dalitz analysis of BaBar data.

Polci, Francesco; Schune, Marie-Helene; Stocchi, Achille; /Orsay, LAL

2007-04-16T23:59:59.000Z

363

Ratios of multijet cross sections in p(p)over-bar collisions at root s=1.8 TeV  

E-Print Network (OSTI)

We report on a study of the ratio of inclusive three-jet to inclusive two-jet production cross sections as a function of total transverse energy in p (p) over bar collisions at it center-of-mass energy roots = 1.8 TeV, using data collected...

Baringer, Philip S.; Bean, Alice; Coppage, Don; Hebert, C.

2001-03-01T23:59:59.000Z

364

Measurement of the CP-Violating Phase ?[subscript s] in [bar over B][0 over s] ? D[+ over s]D[- over s] Decays  

E-Print Network (OSTI)

We present a measurement of the CP-violating weak mixing phase ?[subscript s] using the decay [bar over B][0 over s] ? D[+ over s]D[- over s] in a data sample corresponding to 3.0?fb[superscript -1] of integrated luminosity ...

Aaij, R.

365

Dijet mass spectrum and a search for quark compositeness in (p)over-bar-p collisions at root s=1.8TeV  

E-Print Network (OSTI)

Using the D0 detector at the 1.8 TeV (p)over-bar-p Fermilab Tevatron collider, we have measured the inclusive dijet mass spectrum in the central pseudorapidity region [eta(jet)] less-than 1.0 for dijet masses greater-than ...

Baringer, Philip S.

1999-03-01T23:59:59.000Z

366

Search for the Higgs boson in H -> WW(*) decays in p(p)over-bar collisions at root(s)=1.96 TeV  

E-Print Network (OSTI)

We present a search for the standard model Higgs boson in H -> WW(*) decays with e(+)e(-), e(+/-)mu(-/+), and mu(+)mu(-) final states in p (p) over bar collisions at a center-of-mass-energy of root s = 1.96 TeV. The data, collected from April 2002...

Baringer, Philip S.; Bean, Alice; Christofek, L.; Coppage, Don; Gardner, J.; Hensel, Carsten; Jabeen, S.; Moulik, Tania; Wilson, Graham Wallace

2006-01-01T23:59:59.000Z

367

Search for a heavy Standard Model Higgs boson in the channel H?ZZ??[superscript +]?[superscript ?]q[bar over q] using the ATLAS detector  

E-Print Network (OSTI)

A search for a heavy Standard Model Higgs boson decaying via View the H?ZZ??[superscript +]?[superscript ?]q[bar over q], where ?=e,? is presented. The search is performed using a data set of pp collisions at ?s = 7 TeV, ...

Taylor, Frank E.

368

CP phase of nonuniversal $Z'$ on $\\sin?^{J/??}_s$ and T-odd observables of $\\bar B_{q}\\to V_{q} \\ell^{+} \\ell^{-}$  

E-Print Network (OSTI)

The evidence of a large CP phase has been shown by CDF and D{\\O} collaborations in the time-dependent CP asymmetry (CPA) of $B_s\\to J/\\Psi \\phi$ decay, where the nonvanished CPA clearly implies the existence of a non-Kobayashi-Maskawa phase in $b\\to s$ transition. We study the new phases originated by the extra family dependent $U(1)'$ model and examine their impact on $\\hat{T}$ or CP violating observables in $\\bar B_q\\to V_q \\ell^{+} \\ell^{-}$ decays with $V_q=K^* (\\phi)$. Adopting the constraints from the current data of $\\Delta m_s$ and the branching ratios for $\\bar B_s\\to \\mu^+ \\mu^-$ and $\\bar B_q\\to V_q\\ell^+ \\ell^-$, we find that $\\phi^{J/\\Psi\\phi}_s=-(0.26\\pm 0.22)$ and the T-odd observables of above 10% in the decay chain $\\bar B_q\\to V_q(\\to K\\pi [KK]) \\ell^+ \\ell^-$ can be achieved. In addition, we demonstrate that the longitudinal and transverse polarizations of $K^*$ and the up-down asymmetry of $K$ in the same decay chain are also sensitive to the $Z'$-mediated effects.

Chuan-Hung Chen

2009-11-18T23:59:59.000Z

369

APPLICATION OF STIR BAR SORPTIVE EXTRACTION TO ANALYSIS OF VOLATILE AND SEMIVOLATILE ORGANIC CHEMICALS OF POTENTIAL CONCERN IN SOLIDS AND AQUEOUS SAMPLES FROM THE HANFORD SITE  

SciTech Connect

Stir bar sorptive extraction was applied to aqueous and solid samples for the extraction and analysis of organic compounds from the Hanford chemicals of potential concern list, as identified in the vapor data quality objectives. The 222-S Laboratory analyzed these compounds from vapor samples on thermal desorption tubes as part of the Hanford Site industrial hygiene vapor sampling effort.

FRYE JM; KUNKEL JM

2009-03-05T23:59:59.000Z

370

Measurement of inclusive differential cross sections for Upsilon(1S) production in p(p)over-bar collisions at root s=1.96 TeV  

E-Print Network (OSTI)

We present measurements of the inclusive production cross sections of the Upsilon(1S) bottomonium state in p (p) over bar collisions at root s=1.96 TeV. Using the Upsilon(1S)->mu(+)mu(-) decay mode for a data sample of 159 ...

Baringer, Philip S.; Bean, Alice; Christofek, L.; Coppage, Don; Gardner, J.; Hensel, Carsten; Jabeen, S.; Wilson, Graham Wallace

2005-06-01T23:59:59.000Z

371

Small-angle muon and bottom-quark production in p(p)over-bar collisions at root s=1.8 TeV  

E-Print Network (OSTI)

This Letter describes a measurement of the muon cross section originating from b-quark decay in the forward rapidity range 2.4 < \\y(mu)\\ < 3.2 in p (p) over bar collisions at root s = 1.8 TeV. The data used in this analysis ...

Baringer, Philip S.; Coppage, Don; Hebert, C.

2000-06-01T23:59:59.000Z

372

Analysis of {ital D}{sup 0}{r_arrow}{ital K{bar K}X} decays  

SciTech Connect

Using data taken with the CLEO II detector, we have studied the decays of the {ital D}{sup 0} to {ital K}{sup +}{ital K}{sup {minus}}, {ital K}{sup 0}{ital {bar K}}{sup 0}, {ital K}{sup 0}{sub {ital S}}{ital K}{sup 0}{sub {ital S}}{ital K}{sup 0}{sub {ital S}}, {ital K}{sup 0}{sub {ital S}}{ital K}{sup 0}{sub {ital S}}{pi}{sup 0}, {ital K}{sup +}{ital K}{sup {minus}}{pi}{sup 0}. We present significantly improved results for {ital B}({ital D}{sup 0}{r_arrow}{ital K}{sup +}{ital K}{sup {minus}})=(0.454{plus_minus}0.028{plus_minus}0.035){percent}, {ital B}({ital D}{sup 0}{r_arrow}{ital K}{sup 0}{ital {bar K}}{sup 0})=(0.054{plus_minus}0.012{plus_minus}0.010){percent}, and {ital B}({ital D}{sup 0}{r_arrow}{ital K}{sup 0}{sub {ital S}}{ital K}{sup 0}{sub {ital S}}{ital K}{sup 0}{sub {ital S}})=(0.074{plus_minus}0.010{plus_minus}0.015){percent}, where the first errors are statistical and the second errors are the estimate of our systematic uncertainty. We also present a new upper limit {ital B}({ital D}{sup 0}{r_arrow}{ital K}{sup 0}{sub {ital S}}{ital K}{sup 0}{sub {ital S}}{pi}{sup 0}){lt}0.059{percent} at the 90{percent} confidence level and the first measurement of {ital B}({ital D}{sup 0}{r_arrow}{ital K}{sup +}{ital K}{sup {minus}}{pi}{sup 0})=(0.14{plus_minus}0.04){percent}. {copyright} {ital 1996 The American Physical Society.}

Asner, D.M.; Athanas, M.; Bliss, D.W.; Brower, W.S.; Masek, G.; Paar, H.P. [University of California, San Diego, La Jolla, California 92093 (United States)] [University of California, San Diego, La Jolla, California 92093 (United States); Gronberg, J.; Korte, C.M.; Kutschke, R.; Menary, S.; Morrison, R.J.; Nakanishi, S.; Nelson, H.N.; Nelson, T.K.; Qiao, C.; Richman, J.D.; Roberts, D.; Ryd, A.; Tajima, H.; Witherell, M.S. [University of California, Santa Barbara, California 93106 (United States)] [University of California, Santa Barbara, California 93106 (United States); Balest, R.; Cho, K.; Ford, W.T.; Lohner, M.; Park, H.; Rankin, P.; Roy, J.; Smith, J.G. [University of Colorado, Boulder, Colorado 80309-0390 (United States)] [University of Colorado, Boulder, Colorado 80309-0390 (United States); Alexander, J.P.; Bebek, C.; Berger, B.E.; Berkelman, K.; Bloom, K.; Cassel, D.G.; Cho, H.A.; Coffman, D.M.; Crowcroft, D.S.; Dickson, M.; Drell, P.S.; Dumas, D.J.; Ehrlich, R.; Elia, R.; Gaidarev, P.; Gittelman, B.; Gray, S.W.; Hartill, D.L.; Heltsley, B.K.; Jones, C.D.; Jones, S.L.; Kandaswamy, J.; Katayama, N.; Kim, P.C.; Kreinick, D.L.; Lee, T.; Liu, Y.; Ludwig, G.S.; Masui, J.; Mevissen, J.; Mistry, N.B.; Ng, C.R.; Nordberg, E.; Patterson, J.R.; Peterson, D.; Riley, D.; Soffer, A.; Ward, C. [Cornell University, Ithaca, New York 14853 (United States)] [Cornell University, Ithaca, New York 14853 (United States); Avery, P.; Prescott, C.; Yang, S.; Yelton, J. [University of Florida, Gainesville, Florida 32611 (United States)] [University of Florida, Gainesville, Florida 32611 (United States); Brandenburg, G.; Briere, R.A.; Liu, T.; Saulnier, M.; Wilson, R.; Yamamoto, H. [Harvard University, Cambridge, Massachusetts 02138 (United States)] [Harvard University, Cambridge, Massachusetts 02138 (United States); Browder, T.E.; Li, F.; Rodriguez, J.L. [University of Hawaii at Manoa, Honolulu, Hawaii 96822 (United States)] [University of Hawaii at Manoa, Honolulu, Hawaii 96822 (United States); Bergfeld, T.; Eisenstein, B.I.; Ernst, J.; Gladding, G.E.; Gollin, G.D.; Palmer, M.; Selen, M.; Thaler, J.J. [University of Illinois, Champaign-Urbana, Illinois 61801 (United States)] [University of Illinois, Champaign-Urbana, Illinois 61801 (United States); Edwards, K.W.; McLean, K.W.; Ogg, M. [Carleton University, Ottawa, K1S 5B6 (CANADA)] [Carleton University, Ottawa, K1S 5B6 (CANADA); [the Institute of Particle Physics (Canada); Bellerive, A.; Britton, D.I.; Janicek, R.; MacFarlane, D.B.; Patel, P.M.; Spaan, B. [McGill University, Montreal, H3A 2T8 (CANADA)] [McGill University, Montreal, H3A 2T8 (CANADA)

1996-10-01T23:59:59.000Z

373

Leaky guided waves in generic bars: Numerical prediction and experimental validation by means of ultrasonic underwater testing  

SciTech Connect

Guided Ultrasonic Waves (GUWs) are used in several industrial and civil applications for the non-destructive tests and inspection of mechanical waveguides immersed in fluids. As well known, the impedance mismatch at the fluid-structure interface causes the bulk waves traveling inside the waveguide to be partially refracted in the surrounding fluid. The leakage of bulk waves involves continuous energy radiation along the propagation direction, resulting in high attenuation rates and, consequently, reduced inspection ranges. In this work, the dispersion behaviour of leaky guided waves that propagate in immersed waveguides of general cross-section is investigated. To this end, a Semi-Analytical Finite Element (SAFE) method coupled with a 2.5D Boundary Element method (BEM) is used to extract the wave dispersion equation. The proposed formulation avoids the well known limitations of analytical methods in treating complex geometries as well as those of Finite Element-based methods in representing propagation processes in unbounded domains. Numerical and experimental results are presented, in which the dispersion curves are extracted for different bars of arbitrary shape immersed in water. The results obtained in this paper can be useful for the design of testing conditions in practical applications and to tune experimental set up.

Mazzotti, Matteo; Bartoli, Ivan [Civil, Architectural and Environmental Engineering (CAEE) Department, Drexel University, 3141 Chestnut St., Philadelphia PA 19104 (United States); Marzani, Alessandro [Dipartimento di Ingegneria Civile, Ambientale e dei Materiali (DICAM), Università degli Studi di Bologna, Viale Risorgimento 2, Bologna 40136 (Italy)

2014-02-18T23:59:59.000Z

374

Bar codes and intrinsic-surface-roughness tag: Accurate and low-cost accountability for CFE. [Conventional force equipment (CFE)  

SciTech Connect

CFE poses a number of verification challenges that could be met in part by an accurate and low-cost means of aiding in accountability of treaty-limited equipment. Although the treaty as signed does not explicitly call for the use of tags, there is a provision for recording serial numbers'' and placing special marks'' on equipment subject to reduction. There are approximately 150,000 residual items to be tracked for CFE-I, about half for each alliance of state parties. These highly mobile items are subject to complex treaty limitations: deployment limits and zones, ceilings subceilings, holdings and allowances. There are controls and requirements for storage, conversion, and reduction. In addition, there are national security concerns regarding modernization and mobilization capability. As written into the treaty, a heavy reliance has been placed on human inspectors for CFE verification. Inspectors will mostly make visual observations and photographs as the means of monitoring compliance; these observations can be recorded by handwriting or keyed into a laptop computer. CFE is now less a treaty between two alliances than a treaty among 22 state parties, with inspection data an reports to be shared with each party in the official languages designated by CSCE. One of the potential roles for bar-coded tags would be to provide a universal, exchangable, computer-compatible language for tracking TLE. 10 figs.

DeVolpi, A.; Palm, R.

1990-01-01T23:59:59.000Z

375

Winter energy behaviour in multi-family block buildings in a temperate-cold climate in Argentina  

Science Journals Connector (OSTI)

This paper analyzes the thermal and energy behaviour of apartments in three-story block buildings located along a NE-SW axis (azimuth = 120°) in a temperate-cold climate (latitude: 36°57?; longitude: 64°27?) in the city of Santa Rosa, La Pampa, central Argentina. Four apartments had been monitored during May and June 2009. Three of them are located in Block 126. Two of these apartments face South: 15 and 23 on the SE end, ground and first floor, respectively; 18 faces N on the second floor. Finally apartment, 12 is located in Block 374, on the first floor, faces N and shows a carpentry-closed balcony. The purpose of this work is – to study the evolution of the indoor temperature in each apartment; to analyze energy consumption and comfort conditions; to study energy potential and energy intervention in order to reduce energy consumption; to analyze bioclimatic alternatives feasibility and the possibility to extrapolate results to all blocks. On the basis of the analysis of natural gas historical consumption records, results showed that regarding heating energy consumption during the period May–June, Apartment 12, facing N, with its only bedroom facing NW and its carpentry-closed, transparent glass balcony, presented a mean temperature of 21.2 °C, using a halogen heater for 6 h/day between 9 pm and 2 am (0.16 kWh/day/m2). Apartment 15, on the SE end, first floor of the block consumed 22.5 kWh/day (0.43 kWh/day/m2) (mean temperature = 22.2 °C). Apartment 23, located on the second and top floor (on top of Apartment 15) with higher energy loss, consumed 28 kWh/day (0.54 kWh/day/m2) (mean temperature = 23.7 °C). Apartment 18, also on the second floor and facing N, located in the centre and with its only bedroom facing SE, consumed 18.8 kWh/day (0.48 kWh/day/m2) (mean temperature = 22.3 °C). Apartment 23, with higher thermal loss through its envelope, but with heat transfer from the apartment located below, is the one that showed the highest level of consumption/m2. Closing the balcony with carpentry produced an important reduction of energy consumption while reaching comfort conditions. The analysis of the experimental results allowed: (a) to determine through analysis of historical consumption of natural gas prior to the year 2009 that the owner lived under conditions of comfort, (b) to evaluate possible interventions in the building that would lead to saving heating energy. Thermal insulation of roof and envelope appears as the most feasible alternative whereas closing balconies constitute a very good design option in winter.

C. Filippín; S. Flores Larsen; V. Mercado

2011-01-01T23:59:59.000Z

376

Longitudinal Spin Transfer to Lambda and Lambda bar Hyperons in Polarized Proton-Proton Collisions at sqrt s = 200 GeV  

SciTech Connect

The longitudinal spin transfer, D{sub LL}, from high energy polarized protons to {Lambda} and {bar {Lambda}} hypersons has been measured for the first time in proton-proton collisions at {radical}s = 200 GeV with the STAR detector at RHIC. The measurements cover pseudorapidity, {eta}, in the range |{eta}| < 1.2 and transverse momenta, p{sub T}, up to 4 GeV/c. The longitudinal spin transfer is found to be D{sub LL} = -0.03{+-}0.13(stat){+-}0.04(syst) for inclusive {Lambda} and D{sub LL} = -0.12{+-}0.08(stat){+-}0.03(syst) for inclusive {bar {Lambda}} hyperons with <{eta}> = 0.5 and = 3.7 GeV/c. The dependence on {eta} and p{sub T} is presented.

STAR Collaboration; Abelev, Betty

2010-07-05T23:59:59.000Z

377

Low energy tracking and particles identification in the MUNU Time Projection Chamber at 1 bar. Possible application in low energy solar neutrino spectroscopy  

E-Print Network (OSTI)

In this paper we present the results from the measurements made with the MUNU TPC at 1bar pressure of CF4 in the energy region below 1 MeV. Electron events down to 80 keV are successfully measured. The electron energy and direction are reconstructed for every contained single electron above 200 keV. As test the 137Cs photopeak is reconstructed by measuring both the energy and direction of the Compton electrons in the TPC.

Z. Daraktchieva; C. Amsler; M. Avenier; C. Broggini; J. Busto; C. Cerna; F. Juget; D. H. Koang; J. Lamblin; D. Lebrun; O. Link; G. Puglierin; A. Stutz; A. Tadsen; J. -L. Vuilleumier; J. -M. Vuilleumier; V. Zacek

2007-10-04T23:59:59.000Z

378

Superfund record of decision (EPA Region 4): USDOE Oak Ridge Reservation, Lower Watts Bar Reservoir Operable Unit, Oak Ridge, TN, September 29, 1995  

SciTech Connect

The decision document presents the selected remedial action for the Lower Watts Bar Reservoir (LWBR) Operable Unit (OU). The selected remedy for the LWBR OU addresses the contamination of the Watts Bar Reservoir area from Tennessee River mile (TRM) 529.9 at Watts Bar Dam upstream to TRM 567.5 at the confluence of the Clinch and Tennessee Rivers. The response action was chosen from a full range of actions that could possibly address the two primary risks identified in the remedial investigation (RI). Risks to human health posed by LWBR include exposure to metals in deep sediment of the main river channel and to polychlorinated biphenyls (PCBs), chlordane, aldrin, arsenic, and mercury in fish tissue. The same response actions are applicable to reducing ecological risk in LWBR. The selected remedy uses existing institutional controls to reduce exposure to contaminated sediment; fish consumption advisories to reduce exposure to contaminants in fish tissue; and annual monitoring to detect changes in LWBR contaminant levels or mobility.

NONE

1996-02-01T23:59:59.000Z

379

Search for a standard model Higgs boson in the H?ZZ??[superscript +]?[subscript ?]?[bar over ?] decay channel using 4.7 fb[superscript -1] of ?s = 7 TeV data with the ATLAS detector  

E-Print Network (OSTI)

A search for a Standard Model Higgs boson decaying via H?ZZ??[superscript +]?[superscript ?]?[bar over ?], where ? represents electrons or muons, is presented. It is based on proton–proton collision data at ?s = 7 TeV, ...

Taylor, Frank E.

380

Pressure [bar] ABBGroup-1-  

E-Print Network (OSTI)

;©ABBGroup-4- 18-Jun-08 Where does one use circuit breakers? High voltage (HV) circuit breakers are keyA DISTRIBUTION MEDIUM AND LOW VOLTAGE HV circuit breakers #12;©ABBGroup-5- 18-Jun-08 When a breaker fails to interrupt the current... Fault arc at a disconnector Fault arc in a substation #12;©ABBGroup-6- 18-Jun-08

Basse, Nils Plesner

Note: This page contains sample records for the topic "bar buda argentina" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
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381

Beyond Hopkinson's bar  

Science Journals Connector (OSTI)

...displacements smoothed with a Gaussian filter over different windows of data points...constrained to zero virtual displacements to filter out the unknown stress distributions at...behavior of isocyanate-crosslinked silica aerogel at high strain rates. Mech. Time-Dependent...

2014-01-01T23:59:59.000Z

382

Raising the Bar- Houston  

E-Print Network (OSTI)

.codegreenhouston.org 4 Code Adoption in Houston TYPICAL CODE CYCLE - 3 YEAR ? Step 1: Building Official Request to CIC ? Step 2: Construction Industry Council Committees ? AIA, ABC, AGC, BOMA, HAA, ?USGBC ? Final recommendation from CIC ? Step 3: Legal... Department, TAMU, Publisher ? Step 4: City Council ? Effective Time periods ? 60 Days Typical, 30 Days State 5 Past Houston Energy Codes ? COMMERCIAL ? 2004 ASHRAE Effective: 8/1/2008 ? RESIDENTIAL + 15% ? 2009 IRC Chapter 11 ? 2006 IECC...

Blake, S.

2012-01-01T23:59:59.000Z

383

BARCODETECHNOLOGY RAISING THE BAR  

E-Print Network (OSTI)

/EKG Pediatric Clinic Central SW SE NW NE Rehabilitation Medicine CourtyardCourtyard Coffee Shop Hospitality Services South X Hospitality Services Radiology 1stFloor U.S. DEPARTMENT OF HEALTH AND HUMAN SERVICES

Baker, Chris I.

384

Correlation between mean transverse momentum and multiplicity of charged particles in $pp$ and $p\\bar{p}$ collisions: from ISR to LHC  

E-Print Network (OSTI)

We present our analysis of the available experimental data on correlation between mean transverse momentum and charged particles multiplicity ($\\langle p_T \\rangle$-$N_{ch}$) at central rapidity in $pp$ and $p\\bar{p}$ collisions at $\\sqrt{s}$ from 17 GeV to 7 TeV. A multi-pomeron exchange model based on Regge-Gribov approach provides quantitative description of $\\langle p_T \\rangle$-$N_{ch}$ correlation data and their energy dependence. Results are found to be in agreement with string fusion model hypothesis.

Bodnya, E O; Puchkov, A M; Feofilov, G A

2014-01-01T23:59:59.000Z

385

Correlation between mean transverse momentum and multiplicity of charged particles in $pp$ and $p\\bar{p}$ collisions: from ISR to LHC  

E-Print Network (OSTI)

We present our analysis of the available experimental data on correlation between mean transverse momentum and charged particles multiplicity ($\\langle p_T \\rangle$-$N_{ch}$) at central rapidity in $pp$ and $p\\bar{p}$ collisions at $\\sqrt{s}$ from 17 GeV to 7 TeV. A multi-pomeron exchange model based on Regge-Gribov approach provides quantitative description of $\\langle p_T \\rangle$-$N_{ch}$ correlation data and their energy dependence. Results are found to be in agreement with string fusion model hypothesis.

E. O. Bodnya; V. N. Kovalenko; A. M. Puchkov; G. A. Feofilov

2014-01-29T23:59:59.000Z

386

Amplitude Analysis of the Charmless Decays of Charged B Mesons to the Final States K+- Pi-+ Pi+- Using the BaBar Detector  

SciTech Connect

Results of an amplitude analysis of the B{sup +} {yields} K{sup +}{pi}{sup -}{pi}{sup +} Dalitz plot are presented. The analysis uses a data sample with an integrated luminosity of 210.6 fb{sup -1}, recorded by the BABAR detector at the PEP-II asymmetric B Factory. This sample corresponds to 231.8 million B{bar B} pairs. Branching fractions and 90% confidence level upper limits are calculated, averaged over charge conjugate states (B). For those modes that have significant branching fraction measurements CP violating charge asymmetry measurements are also presented (A{sub CP}). The results from the nominal fit are summarized.

Latham, Thomas Edward; /Bristol U.

2006-09-18T23:59:59.000Z

387

Greenhouse gasses emissions and energy balances of a non-vertically integrated sugar and ethanol supply chain: A case study in Argentina  

Science Journals Connector (OSTI)

In order to address society's concerns regarding the sustainability of sugar and ethanol production and use, this paper calculates the energy and greenhouse gasses (GHG) emissions' balances of a non-vertically integrated sugarcane industry in Tucumán-Argentina. The essential operations involved in the sugar/ethanol production cycle were taken into account. Results show that this industry generated an energy balance of 3.4:1. GHG emissions during sugarcane production were 1824 and 2231 kg CO2eq. ha?1 year?1 for low and middle to high farms' technological levels, respectively. The mill process emitted 1187 kg CO2eq. ha?1 year?1. The main factors influencing these balances were gas-oil and nitrogen fertilizers used in the agricultural stage, natural gas consumed by the sugar mill, and sugarcane burning (only for GHG balance). The impact of ethanol use in reducing GHG emissions under the current production scheme (6.8 Mg ha?1 of sugar + 380.9 kg ha?1 of ethanol), in final blends of 95% gasoline and 5% ethanol in vehicles, is negligible. A sensitivity analysis indicates that switching to 100% bagasse used as fuel in mill's boilers, ethanol being produced directly from sugarcane juice, and a final blend of 90% gasoline and 10% ethanol, an amount of 1746 kg CO2eq. ha?1 year?1 of GHG emissions could be avoided.

Martín M. Acreche; Alejandro H. Valeiro

2013-01-01T23:59:59.000Z

388

Energy use in cropping systems: A regional long-term exploratory analysis of energy allocation and efficiency in the Inland Pampa (Argentina)  

Science Journals Connector (OSTI)

As agricultural system comprises natural processes that are ruled by thermodynamics, the energy utilization is well suited for assessing the sustainability in the management of natural resources. The goals of this paper are 1) to assess the energy use efficiency of the main crops during the 1992–2005 period in Inland Pampa (Argentina); 2) to evaluate the database structure in terms of energy allocation; 3) to assess the changes in technical efficiency using frontier analysis and 4) to identify the best explanatory variables for energy efficiency variability. Results showed an upward trend in productivity per unit area in the crops analyzed (excluding sunflower). Summer soybean and sunflower showed higher energy efficiency values by the end of time series. The main shift in the energy use pattern was the reduction of the energy allocated to tillage. The overall performance of the wheat and soybean crops in the study area appears to be closer to the energy usage pattern shown by the top 5% energy use efficiency crop fields. The exploratory analysis using classification and regression trees (CART) revealed that the energy allocation to tillage; and the crop specie were the attributes that mainly explained the energy efficiency changes.

Diego Omar Ferraro

2012-01-01T23:59:59.000Z

389

Search for Production of Heavy Particles Decaying to Top Quarks and Invisible Particles in $p\\bar{p}$ collisions at $\\sqrt{s}=1.96$ TeV  

SciTech Connect

We present a search for a new particle T{prime} decaying to a top-quark via T{prime} {yields} t + X, where X is an invisible particle. In a data sample with 4.8 fb{sup -1} of integrated luminosity collected by the CDF II detector at Fermilab in p{bar p} collisions with {radical}s = 1.96 TeV, we search for pair production of T0 in the lepton+jets channel, p{bar p} {yields} t{bar t} + XX {yields} {ell}{nu}bqq{prime}b + XX. We interpret our results primarily in terms of a model where T{prime} are exotic fourth generation quarks and X are dark matter particles. The data are consistent with standard model expectations, and we set 95% confidence level limits on the generic production of T{prime}{bar T}{prime} {yields} t{bar t} + XX. We apply these limits to the dark matter model and exclude the fourth generation exotic quarks T{prime} at 95% confidence level up to m{sub T{prime}} = 360 GeV/c{sup 2} for m{sub x} {<=} 100 GeV/c{sup 2}.

Aaltonen, T.; /Helsinki Inst. of Phys.; Alvarez Gonzalez, B.; /Oviedo U. /Cantabria Inst. of Phys.; Amerio, S.; /INFN, Padua; Amidei, D.; /Michigan U.; Anastassov, A.; /Northwestern U.; Annovi, A.; /Frascati; Antos, J.; /Comenius U.; Apollinari, G.; /Fermilab; Appel, J.A.; /Fermilab; Apresyan, A.; /Purdue U.; Arisawa, T.; /Waseda U. /Dubna, JINR

2011-03-01T23:59:59.000Z

390

Implications to $c\\bar s$ assignments of $D_{s1}(2700)^\\pm$ and $D_{sJ}(2860)$  

E-Print Network (OSTI)

Possible assignments of $D_{s1}(2700)^\\pm$ and $D_{sJ}(2860)$ in the conventional quark model are analyzed. The study indicates that both the orbitally excited $c\\bar s$ and the radially excited $c\\bar s$ are possible. Some implications to these assignments are explored. If $D_{s1}(2700)^\\pm$ and $D_{sJ}(2860)$ are the orbitally excited D-wave $1^- (j^P={3\\over 2}^-)$ and $3^- (j^P={5\\over 2}^-)$, respectively, another orbitally excited D-wave $2^-$ $D_s$, $D_{s2}(2800)$, is expected. If $D_{s1}(2700)^\\pm$ and $D_{sJ}(2860)$ are the first radially excited $1^- (j^P={1\\over 2}^-)$ and $0^+ (j^P={1\\over 2}^+)$, respectively, other two radially excited $0^- D^\\prime_s(2582)$ and $1^+ D^\\prime_{s1}(2973)$ are expected. $D_{s2}(2800)$ and $D^\\prime_{s1}(2973)$ are mixing states. The chiral doubling relation may exist in radially excited $D_s$, the splitting between the parity partners(the $(0^-,1^-)$ and the $(0^+,1^+)$) is $\\approx 280$ MeV.

Ailin Zhang

2009-04-16T23:59:59.000Z

391

Safety Evaluation Report related to the operation of Watts Bar Nuclear Plant, Units 1 and 2 (Docket Numbers 50-390 and 50-391). Supplement Number 13  

SciTech Connect

This report supplements the Safety Evaluation Report (SER), NUREG-0847 (June 1982), Supplement No. 1 (September 1982), Supplement No. 2 (January 1984), Supplement No. 3 (January 1985), Supplement No. 4 (March 1985), Supplement No. 5 (November 1990), Supplement No. 6 (April 1991), Supplement No. 7 (September 1991), Supplement No. 8 (January 1992), Supplement No. 9 (June 1992), Supplement No. 10 (October 1992), Supplement No. 11 (April 1993), and Supplement No. 12 (October 1993), issued by the Office of Nuclear Reactor Regulation of the US Nuclear Regulatory Commission with respect to the application filed by the Tennessee Valley Authority, as applicant and owner, for licenses to operate the Watts Bar Nuclear Plant, Units 1 and 2 (Docket Nos. 50-390 and 50-391). The facility is located in Rhea County, Tennessee, near the Watts Bar Dam on the Tennessee River. This supplement provides recent information regarding resolution of some of the outstanding and confirmatory items, and proposed license conditions identified in the SER. These issues relate to: Design criteria -- structures, components, equipment, and systems; Reactor; Instrumentation and controls; Electrical power systems; Auxiliary systems; Conduct of operations; Accident analysis; and Quality assurance.

Not Available

1994-04-01T23:59:59.000Z

392

Combining empirical and theory-based land-use modelling approaches to assess economic potential of biofuel production avoiding iLUC: Argentina as a case study  

Science Journals Connector (OSTI)

Abstract In this paper, a land-use modelling framework is presented combining empirical and theory-based modelling approaches to determine economic potential of biofuel production avoiding indirect land-use changes (iLUC) resulting from land competition with other functions. The empirical approach explores future developments in food and feed production to determine land availability and technical potential of biofuel production. The theory-based approach assesses the economic performance of biofuel crops on the surplus land in comparison with other production systems and determines the economic potential of biofuel production. The framework is demonstrated for a case study in Argentina to determine the development of biofuel potential from soy and switchgrass up to 2030. Two scenarios were considered regarding future developments of productivity in agriculture and livestock production. It was found that under a scenario reflecting a continuation of current trends, no surplus land is expected to become available. Nevertheless, the potential for soybean biodiesel is expected to keep increasing up to 103 PJ in 2030, due to the existence of a developed agro-industrial sector jointly producing feed and biodiesel. In case large technological developments occur, 32 Mha could become available in 2030, which would allow for a technical potential of 472 PJ soybean biodiesel and 1445 PJ switchgrass bioethanol. According to the economic assessment, an economic potential of 368 PJ of soy biodiesel and 1.1 EJ switchgrass bioethanol could be attained, at a feedstock production cost of 100–155 US$/ton and 20–45 US$/ton, respectively. The region of southwest Buenos Aires and La Pampa provinces appeared to be particularly promising for switchgrass. The ability of jointly assessing future developments in land availability, technical and economic potential of biofuel production avoiding iLUC and spatial distribution of viable locations for growing biofuel crops means that the proposed framework is a step forward in assessing the potential for biofuel production that is both economically viable and sustainably produced.

V. Diogo; F. van der Hilst; J. van Eijck; J.A. Verstegen; J. Hilbert; S. Carballo; J. Volante; A. Faaij

2014-01-01T23:59:59.000Z

393

Search for the Flavor Changing Neutral Current Decay t $\\to Zq$ in $p \\bar{p}$ Collisions at $\\sqrt{s}=1.96$  

SciTech Connect

We report a search for the flavor changing neutral current (FCNC) decay of the top quark t {yields} Zq (q = u, c) in p{bar p} collisions at {radical}s = 1.96 TeV using a data sample corresponding to an integrated luminosity of 1.9 fb{sup -1} collected by the CDF II detector. This decay is strongly suppressed in the standard model (SM) and a signal at the Tevatron would be an indication of physics beyond the SM. Using Z+ {ge} 4 jet final state candidate events, both with and without an identified bottom quark jet, we discriminate signal from background by exploring kinematic constraints present in FCNC events and obtain an upper limit of {Beta}(t {yields} Zq) < 3.7% at 95% C.L.

Aaltonen, : T.

2008-05-01T23:59:59.000Z

394

Measurement of the Cross Section for Prompt Isolated Diphoton Production in $p\\bar{p}$ Collisions at \\sqrt s = 1.96 TeV  

SciTech Connect

This article reports a measurement of the cross section of prompt isolated photon pair production in p{bar p} collisions at a total energy {radical}s = 1.96 TeV using data of 5.36 fb{sup -1} integrated luminosity collected with the CDF II detector at the Fermilab Tevatron. The measured cross section, differential in basic kinematic variables, is compared with three perturbative QCD predictions, a leading order (LO) parton shower calculation and two next-to-leading order (NLO) calculations. The NLO calculations reproduce most aspects of the data. By including photon radiation from quarks before and after hard scattering, the parton shower prediction becomes competitive with the NLO predictions.

Vellidis, Costas; /Fermilab

2011-09-01T23:59:59.000Z

395

Mass and lifetime measurements of bottom and charm baryons in $p\\bar p$ collisions at $\\sqrt{s}= 1.96 TeV  

E-Print Network (OSTI)

We report on mass and lifetime measurements of several ground state charmed and bottom baryons, using a data sample corresponding to 9.6 $\\textrm{fb}^{-1}$ from $p\\bar p$ collisions at $\\sqrt{s}=1.96$ TeV, and recorded with the Collider Detector at Fermilab. Baryon candidates are reconstructed from data collected with an online event selection designed for the collection of long-lifetime heavy-flavor decay products and a second event selection designed to collect $J/\\psi \\rightarrow \\mu^+ \\, \\mu^-$ candidates. First evidence for the process $\\Omega_b^- \\rightarrow \\Omega_c^0 \\, \\pi^-$ is presented with a significance of $3.3\\sigma$. We measure the following baryon masses: \\begin{eqnarray} M(\\Xi_c^{0}) = 2470.85\\pm0.24(stat)\\pm0.55(syst) \\, MeV/c^2, \

CDF Collaboration; T. Aaltonen; S. Amerio; D. Amidei; A. Anastassov; A. Annovi; J. Antos; G. Apollinari; J. A. Appel; T. Arisawa; A. Artikov; J. Asaadi; W. Ashmanskas; B. Auerbach; A. Aurisano; F. Azfar; W. Badgett; T. Bae; A. Barbaro-Galtieri; V. E. Barnes; B. A. Barnett; P. Barria; P. Bartos; M. Bauce; F. Bedeschi; S. Behari; G. Bellettini; J. Bellinger; D. Benjamin; A. Beretvas; A. Bhatti; K. R. Bland; B. Blumenfeld; A. Bocci; A. Bodek; D. Bortoletto; J. Boudreau; A. Boveia; L. Brigliadori; C. Bromberg; E. Brucken; J. Budagov; H. S. Budd; K. Burkett; G. Busetto; P. Bussey; P. Butti; A. Buzatu; A. Calamba; S. Camarda; M. Campanelli; F. Canelli; B. Carls; D. Carlsmith; R. Carosi; S. Carrillo; B. Casal; M. Casarsa; A. Castro; P. Catastini; D. Cauz; V. Cavaliere; M. Cavalli-Sforza; A. Cerri; L. Cerrito; Y. C. Chen; M. Chertok; G. Chiarelli; G. Chlachidze; K. Cho; D. Chokheli; A. Clark; C. Clarke; M. E. Convery; J. Conway; M. Corbo; M. Cordelli; C. A. Cox; D. J. Cox; M. Cremonesi; D. Cruz; J. Cuevas; R. Culbertson; N. d'Ascenzo; M. Datta; P. de Barbaro; L. Demortier; L. Marchese; M. Deninno; F. Devoto; M. D'Errico; A. Di Canto; B. Di Ruzza; J. R. Dittmann; M. D'Onofrio; S. Donati; M. Dorigo; A. Driutti; K. Ebina; R. Edgar; A. Elagin; R. Erbacher; S. Errede; B. Esham; S. Farrington; J. P. Fernández Ramos; R. Field; G. Flanagan; R. Forrest; M. Franklin; J. C. Freeman; H. Frisch; Y. Funakoshi; C. Galloni; A. F. Garfinkel; P. Garosi; H. Gerberich; E. Gerchtein; S. Giagu; V. Giakoumopoulou; K. Gibson; C. M. Ginsburg; N. Giokaris; P. Giromini; G. Giurgiu; V. Glagolev; D. Glenzinski; M. Gold; D. Goldin; A. Golossanov; G. Gomez; G. Gomez-Ceballos; M. Goncharov; O. González López; I. Gorelov; A. T. Goshaw; K. Goulianos; E. Gramellini; S. Grinstein; C. Grosso-Pilcher; R. C. Group; J. Guimaraes da Costa; S. R. Hahn; J. Y. Han; F. Happacher; K. Hara; M. Hare; R. F. Harr; T. Harrington-Taber; K. Hatakeyama; C. Hays; J. Heinrich; M. Herndon; A. Hocker; Z. Hong; W. Hopkins; S. Hou; R. E. Hughes; U. Husemann; M. Hussein; J. Huston; G. Introzzi; M. Iori; A. Ivanov; E. James; D. Jang; B. Jayatilaka; E. J. Jeon; S. Jindariani; M. Jones; K. K. Joo; S. Y. Jun; T. R. Junk; M. Kambeitz; T. Kamon; P. E. Karchin; A. Kasmi; Y. Kato; W. Ketchum; J. Keung; B. Kilminster; D. H. Kim; H. S. Kim; J. E. Kim; M. J. Kim; S. B. Kim; S. H. Kim; Y. K. Kim; Y. J. Kim; N. Kimura; M. Kirby; K. Knoepfel; K. Kondo; D. J. Kong; J. Konigsberg; A. V. Kotwal; M. Kreps; J. Kroll; M. Kruse; T. Kuhr; M. Kurata; A. T. Laasanen; S. Lammel; M. Lancaster; K. Lannon; G. Latino; H. S. Lee; J. S. Lee; S. Leo; S. Leone; J. D. Lewis; A. Limosani; E. Lipeles; A. Lister; H. Liu; Q. Liu; T. Liu; S. Lockwitz; A. Loginov; A. Lucà; D. Lucchesi; J. Lueck; P. Lujan; P. Lukens; G. Lungu; J. Lys; R. Lysak; R. Madrak; P. Maestro; S. Malik; G. Manca; A. Manousakis-Katsikakis; F. Margaroli; P. Marino; M. Martínez; K. Matera; M. E. Mattson; A. Mazzacane; P. Mazzanti; R. McNulty; A. Mehta; P. Mehtala; C. Mesropian; T. Miao; D. Mietlicki; A. Mitra; H. Miyake; S. Moed; N. Moggi; C. S. Moon; R. Moore; M. J. Morello; A. Mukherjee; Th. Muller; P. Murat; M. Mussini; J. Nachtman; Y. Nagai; J. Naganoma; I. Nakano; A. Napier; J. Nett; C. Neu; T. Nigmanov; L. Nodulman; S. Y. Noh; O. Norniella; L. Oakes; S. H. Oh; Y. D. Oh; I. Oksuzian; T. Okusawa; R. Orava; L. Ortolan; C. Pagliarone; E. Palencia; P. Palni; V. Papadimitriou; W. Parker; G. Pauletta; M. Paulini; C. Paus; T. J. Phillips; G. Piacentino; E. Pianori; J. Pilot; K. Pitts; C. Plager; L. Pondrom; S. Poprocki; K. Potamianos; F. Prokoshin; A. Pranko; F. Ptohos; G. Punzi; N. Ranjan; I. Redondo Fernández; P. Renton; M. Rescigno; F. Rimondi; L. Ristori; A. Robson; T. Rodriguez; S. Rolli; M. Ronzani; R. Roser; J. L. Rosner; F. Ruffini; A. Ruiz; J. Russ; V. Rusu; W. K. Sakumoto; Y. Sakurai; L. Santi; K. Sato; V. Saveliev; A. Savoy-Navarro; P. Schlabach; E. E. Schmidt; T. Schwarz; L. Scodellaro; F. Scuri; S. Seidel; Y. Seiya; A. Semenov; F. Sforza; S. Z. Shalhout; T. Shears; P. F. Shepard; M. Shimojima; M. Shochet; I. Shreyber-Tecker; A. Simonenko; K. Sliwa; J. R. Smith; F. D. Snider; V. Sorin; H. Song; M. Stancari; R. St. Denis; D. Stentz; J. Strologas; Y. Sudo; A. Sukhanov; I. Suslov; K. Takemasa; Y. Takeuchi; J. Tang; M. Tecchio; P. K. Teng; J. Thom; E. Thomson; V. Thukral; D. Toback; S. Tokar; K. Tollefson; T. Tomura; D. Tonelli; S. Torre; D. Torretta; P. Totaro; M. Trovato; F. Ukegawa; S. Uozumi; F. Vázquez; G. Velev; C. Vellidis; C. Vernieri; M. Vidal; R. Vilar; J. Vizán; M. Vogel; G. Volpi; P. Wagner; R. Wallny; S. M. Wang; D. Waters; W. C. Wester III; D. Whiteson; A. B. Wicklund; S. Wilbur; H. H. Williams; J. S. Wilson; P. Wilson; B. L. Winer; P. Wittich; S. Wolbers; H. Wolfe; T. Wright; X. Wu; Z. Wu; K. Yamamoto; D. Yamato; T. Yang; U. K. Yang; Y. C. Yang; W. -M. Yao; G. P. Yeh; K. Yi; J. Yoh; K. Yorita; T. Yoshida; G. B. Yu

2014-03-31T23:59:59.000Z

396

Search for a Higgs boson in diphoton final states with the D0 detector in 9.6??fb(?1) of pp-bar collisions at s?=1.96??TeV  

E-Print Network (OSTI)

We present a search for a Higgs boson decaying into a pair of photons based on 9.6??fb(?1) of pp-bar collisions at s?=1.96??TeV collected with the D0 detector at the Fermilab Tevatron Collider. The search employs multivariate techniques...

Baringer, Philip S.; Bean, Alice; Chen, G.; Clutter, Justace Randall; Sekaric, Jadranka; Wilson, Graham Wallace; Abazov, V. M.; Abbott, B.; Acharya, B. S.; Adams, M.; Adams, T.; Alexeev, G. D.; Alkhazov, G.; Alton, A.; Askew, A.; Atkins, S.

2013-09-17T23:59:59.000Z

397

Search for associated Higgs boson production WH -> WWW*-> l(+/-)nu l('+/-)nu(')+X in p(p)over-bar collisions at root S=1.96 TeV  

E-Print Network (OSTI)

We present a search for associated Higgs boson production in the process p (p) over bar -> WH -> WWW*-> l(+/-)nu l('+/-)nu(')+X in final states containing two like-sign isolated electrons or muons (e(+/-)e(+/-), e(+/-)mu(+/-), or mu...

Baringer, Philip S.; Bean, Alice; Christofek, L.; Coppage, Don; Gardner, J.; Hensel, Carsten; Moulik, Tania; Wilson, Graham Wallace

2006-10-01T23:59:59.000Z

398

Search for squarks and gluinos in single-photon events with jets and large missing transverse energy in p(p)over-bar collisions at root s = 1.8 TeV  

E-Print Network (OSTI)

We search for new physics using events with one high transverse energy photon, two or more jets, and an apparent imbalance in transverse energy, in p (p) over bar collisions at the Fermilab Tevatron at root s = 1.8 TeV. ...

Baringer, Philip S.

1999-01-01T23:59:59.000Z

399

Search for a Standard Model Higgs boson in the mass range 200-600 GeV in the H?ZZ??[superscript +]?[superscript ?]q[bar over q] decay channel with the ATLAS detector  

E-Print Network (OSTI)

A search for a heavy Standard Model Higgs boson decaying via H?ZZ??[superscript +]?[superscript ?]q[bar over q], where ?=e or ?, is presented. The search uses a data set of pp collisions at ?s = 7 TeV, corresponding to an ...

Taylor, Frank E.

400

Search for nonstandard Higgs bosons using high mass photon pairs in p(p)over-bar ->gamma gamma+2 jets at root s=1.8 TeV  

E-Print Network (OSTI)

A search has been carried out for events in the channel p(p)over-bar --> gamma gamma + 2 jets. Such a signature can characterize the production of a nonstandard Higgs boson together with a W or Z boson. We refer to this ...

Baringer, Philip S.; Coppage, Don; Hebert, C.

1999-03-01T23:59:59.000Z

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401

Search for single top quark production in pp[over-bar] collisions at [sqrt]s=1.96??TeV in the missing transverse energy plus jets topology  

E-Print Network (OSTI)

We report a search for single top quark production with the CDF II detector using 2.1??fb[superscript -1] of integrated luminosity of p[over-bar p] collisions at [sqrt]s=1.96??TeV. The data selected consist of events ...

Paus, Christoph M. E.

402

Search for Higgs Boson Production in Dilepton and Missing Energy Final States with 5.4??fb(?1) of pp-bar Collisions at s?=1.96??TeV  

E-Print Network (OSTI)

A search for the standard model Higgs boson is presented using events with two charged leptons and large missing transverse energy selected from 5.4??fb(?1) of integrated luminosity in pp-bar collisions at s?=1.96??TeV collected with the D0 detector...

Baringer, Philip S.; Bean, Alice; Clutter, Justace Randall; McGivern, Carrie Lynne; Moulik, Tania; Sekaric, Jadranka; Wilson, Graham Wallace; Abazov, V. M.; Abbott, B.; Abolins, M.; Acharya, B. S.; Adams, M.; Adams, T.

2010-02-12T23:59:59.000Z

403

Search for $WH$ associated production in $p \\bar{p}$ collisions at $\\sqrt{s}=1.96\\,{\\rm TeV}$  

SciTech Connect

This report describes a search for associated production of W and Higgs bosons based on data corresponding to an integrated luminosity of L {approx} 5.3 fb{sup -1} collected with the D0 detector at the Fermilab Tevatron p{bar p} Collider. Events containing a W {yields} {ell}{nu} candidate (with {ell} corresponding to e or {mu}) are selected in association with two or three reconstructed jets. One or two of the jets are required to be consistent with having evolved from a b quark. A multivariate discriminant technique is used to improve the separation of signal and backgrounds. Expected and observed upper limits are obtained for the product of the WH production cross section and branching ratios and reported in terms of ratios relative to the prediction of the standard model as a function of the mass of the Higgs boson (M{sub H}). The observed and expected 95% C.L. upper limits obtained for an assumed M{sub H} = 115 GeV are, respectively, factors of 4.5 and 4.8 larger than the value predicted by the standard model.

Abazov, Victor Mukhamedovich; Abbott, Braden Keim; Acharya, Bannanje Sripath; Adams, Mark Raymond; Adams, Todd; Alexeev, Guennadi D.; Alkhazov, Georgiy D.; Alton, Andrew K.; Alverson, George O.; Aoki, Masato; Askew, Andrew Warren

2012-03-01T23:59:59.000Z

404

Model-independent measurement of $\\boldsymbol{t}$-channel single top quark production in $\\boldsymbol{p\\bar{p}}$ collisions at $\\boldsymbol{\\sqrt{s}=1.96}$ TeV  

SciTech Connect

We present a model-independent measurement of t-channel electroweak production of single top quarks in p{bar p} collisions at {radical}s = 1.96 TeV. Using 5.4 fb{sup -1} of integrated luminosity collected by the D0 detector at the Fermilab Tevatron Collider, and selecting events containing an isolated electron or muon, missing transverse energy and one or two jets originating from the fragmentation of b quarks, we measure a cross section {sigma}(p{bar p} {yields} tqb + X) = 2.90 {+-} 0.59 (stat + syst) pb for a top quark mass of 172.5 GeV. The probability of the background to fluctuate and produce a signal as large as the one observed is 1.6 x 10{sup -8}, corresponding to a significance of 5.5 standard deviations.

Abazov, Victor Mukhamedovich; /Dubna, JINR; Abbott, Braden Keim; /Oklahoma U.; Acharya, Bannanje Sripath; /Tata Inst.; Adams, Mark Raymond; /Illinois U., Chicago; Adams, Todd; /Florida State U.; Alexeev, Guennadi D.; /Dubna, JINR; Alkhazov, Georgiy D.; /St. Petersburg, INP; Alton, Andrew K.; /Michigan U. /Augustana Coll., Sioux Falls; Alverson, George O.; /Northeastern U.; Alves, Gilvan Augusto; /Rio de Janeiro, CBPF; Ancu, Lucian Stefan; /Nijmegen U. /Fermilab

2011-05-01T23:59:59.000Z

405

Sorptive extraction using polydimethylsiloxane/metal–organic framework coated stir bars coupled with high performance liquid chromatography-fluorescence detection for the determination of polycyclic aromatic hydrocarbons in environmental water samples  

Science Journals Connector (OSTI)

Abstract In this work, metal–organic frameworks (MOFs, Al-MIL-53-NH2) were synthesized via the hydrothermal method, and novel polydimethylsiloxane/metal–organic framework (PDMS/MOFs, PDMS/Al-MIL-53-NH2)-coated stir bars were prepared by the sol–gel technique. The preparation reproducibility of the PDMS/MOFs-coated stir bar was good, with relative standard deviations (RSDs) ranging from 4.8% to 14.9% (n = 7) within one batch and from 6.2% to 16.9% (n = 6) among different batches. Based on this fact, a new method of PDMS/MOFs-coated stir bar sorptive extraction (SBSE) and ultrasonic-assisted liquid desorption (UALD) coupled with high performance liquid chromatography-fluorescence detection (HPLC-FLD) was developed for the determination of polycyclic aromatic hydrocarbons (PAHs) in environmental water samples. To obtain the best extraction performance for PAHs, several parameters affecting SBSE, such as extraction time, stirring rate, and extraction temperature, were investigated. Under optimal experimental conditions, wide linear ranges and good \\{RSDs\\} (n = 7) were obtained. With enrichment factors (EFs) of 16.1- to 88.9-fold (theoretical EF, 142-fold), the limits of detection (LODs, S/N = 3) of the developed method for the target \\{PAHs\\} were found to be in the range of 0.05–2.94 ng/L. The developed method was successfully applied to the analysis of \\{PAHs\\} in Yangtze River and East Lake water samples.

Cong Hu; Man He; Beibei Chen; Cheng Zhong; Bin Hu

2014-01-01T23:59:59.000Z

406

NETL F 451.1/1-1, Categorical Exclusion Designation Form  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

3303 ION Engineering FE Trimeric Corporation SCCCapture Division 10012013 - 06302017 Steve Mascaro Buda, Hays County, Texas Ion Advanced Solvent CO2 Capture Pilot Project The...

407

NETL F 451.1-1/1 Categorical Exclusion (CX) Designation Form  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

10012010-09302013 Buda, Hays County, Texas Evaluation of Concentrated Piperazine for CO2 Capture from Coal-Fired Flue Gas The project will demonstrate the robustness of...

408

No Holds Barred Issue 25  

E-Print Network (OSTI)

, as they are at night - the thick vegetation blocks the fragile light of moon and stars. Still, in the dark I can see the panther that leads me onward, shining dimly like black onyx. Even to me its passage is soundless. Gradually I become aware of a light ahead... around me. The panther turns and studies me with dark, human eyes. / can show you the fulfillment ofyour deepest dreams; a response to your most heartfelt wish. But only ifyou can name the fire and claim the courage to pass through it The panther...

Multiple Contributors

2013-11-27T23:59:59.000Z

409

No Holds Barred Issue 23  

E-Print Network (OSTI)

of the table, holding out his hand. "All right then, let's go." Doyle pushed the bottle of champagne into Bodie's outstretched hand and levered himself out of the chair, the ties to his robe trailing on the floor as he led the way into the bedroom... of the table, holding out his hand. "All right then, let's go." Doyle pushed the bottle of champagne into Bodie's outstretched hand and levered himself out of the chair, the ties to his robe trailing on the floor as he led the way into the bedroom...

Multiple Contributors

2013-11-27T23:59:59.000Z

410

No Holds Barred Issue 7  

E-Print Network (OSTI)

is all HolmesA/Vatson, with two novellas and several short stories. # 9 is Multimedia Slash, and includes stories featuring "Forever Knight", "Miami Vice", "Eroica", 'Wild Wild West", "UFO", "My Own Private Idaho" and "Riptide". Future issues: # 10...

Lindar; The Captain

2013-11-27T23:59:59.000Z

411

No Holds Barred Issue 9  

E-Print Network (OSTI)

("Eroica") 18 LOVER'S REQUIEM by Leah Starsky ("Riptide") 38 Art by Sebastion Shaw 41 Art by Cat 42-45 "BlackNight" by Cat ("Wizards and Warriors") 45 MY OWN PRIVATE... FANTASY by Seamus Cody ("My Own Private Idaho") . 46 THENIGHTOF JUST, WELL, RAPINE...

Multiple Contributors

2013-11-27T23:59:59.000Z

412

No Holds Barred Issue 16  

E-Print Network (OSTI)

constable who had brought Lady jane's niece 1 to the restaurant, then whispered back, "I'm sorry, Mr. Bodie. You don't deserve that, you're such a gentleman." Bodie thought, if she only knew, but smiled and lifted the lady's hand to press his lips... it, and nodded. "You're right, I suppose." Then she frowned. "Urn, I have a slight problem." Bodie stood up, guessing her discomfort from her expression, and held her chair. He whispered, "One of ours will be in the ladies room with you. You're...

Multiple Contributors

1997-01-01T23:59:59.000Z

413

No Holds Barred Issue 14  

E-Print Network (OSTI)

.17 THIS MORNING I WOULD HAVE INFORMED YOU. "Er, yeah, of course. Sorry." Again he waited, tilting his head to the ceiling. But Ziggy had gone silent. He made his way down the corridors, into the elevator (it's just a short ride, he told himself) and up...? Why are they outside? And why wasn't I told?" WELL ADMIRAL, IT'S YOUR SURPRISE BIRTHDAY PARTY. YOU WERE TO BE TOLD ... OH DEAR. I BELIEVE I HAVE JUST GONE AND SPOILED EVERYTHING. I'M SORRY ADMIRAL Ziggy actually sounded repentant and Calavicci...

Multiple Contributors

2013-11-27T23:59:59.000Z

414

Calcite dissolution kinetics and solubility in Na-Ca-Mg-Cl brines of geologically relevant composition at 0.1 to 1 bar pCO2 and 25 to 80°C  

E-Print Network (OSTI)

, total inorganic carbon, pCO2 and pH) and a solutions major ion composition. Typically, in this study total alkalinity (TA) and total inorganic carbon (TCO2) will be coupled to calculate solution pH and pCO2. 8 1.5. Saline Fluids in the Subsurface... experiments (i.e. Mg2+-free solutions) pure CO2 was used while in later experiments the gas mixture was approximately 50/50. The 0.5 bar pCO2 system promoted a higher :TCO-23 2 ratio for a given Ca2+ concentration allowing more robust measurements...

Gledhill, Dwight Kuehl

2006-08-16T23:59:59.000Z

415

Volumetric properties of CO{sub 2}-CH{sub 4}-N{sub 2} fluids at 200{degree}C and 1000 bars: A comparison of equations of state and experimental data. Chapter 4  

SciTech Connect

Predictions of molar volume, excess molar volume, and isochoric P-T trajectories from 13 published equations of state are compared with one another and with preliminary volumetric data for CO{sub 2}-CH{sub 4}-N{sub 2} fluids at 200{degrees}C and 1000 bars. The equations of state investigated represent a wide variety of empirical and semi-empirical approaches to the modeling of fluids. The experimental data indicate that excess volumes of CO{sub 2}-CH{sub 4}-N{sub 2} mixtures are small (<3% of the total volume of the mixture, except near the critical point of CO{sub 2}). The NIST software package DDMIX yields volumetric properties that are most consistent with our experimental results. Differences in the calculated volumetric properties of mixtures from the different equations of state are significant For example, estimates of the equilibrium trapping temperature of a fluid inclusion (2000 bars, 60% CO{sub 2}-20% CH{sub 4}20% N{sub 2}mixture, V=59.10 cm{sup 3}/mole) calculated from various equations of state range from 462-570{degrees}C. The major source of error in calculated volumetric properties of fluid mixtures is the inability of equations of state to accurately predict the volumetric properties of the pure components.

Seitz, J.C.; Blencoe, J.G.; Joyce, D.B.; Bodnar, R.J.

1994-12-31T23:59:59.000Z

416

Search for $W' \\to t\\bar{b}$ in the lepton plus jets final state in proton-proton collisions at a centre-of-mass energy of $\\sqrt{s}$ = 8 TeV with the ATLAS detector  

E-Print Network (OSTI)

A search for new charged massive gauge bosons, called $W'$, is performed with the ATLAS detector at the LHC, in proton-proton collisions at a centre-of-mass energy of $\\sqrt{s}$ = 8 TeV, using a dataset corresponding to an integrated luminosity of 20.3 fb$^{-1}$. This analysis searches for $W'$ bosons in the $W' \\to t\\bar{b}$ decay channel in final states with electrons or muons, using a multivariate method based on boosted decision trees. The search covers masses between 0.5 and 3.0 TeV, for right-handed or left-handed $W'$ bosons. No significant deviation from the Standard Model expectation is observed and limits are set on the $W' \\to t\\bar{b}$ cross-section times branching ratio and on the $W'$-boson effective couplings as a function of the $W'$-boson mass using the CL$_s$ procedure. For a left-handed (right-handed) $W'$ boson, masses below 1.70 (1.92) TeV are excluded at 95% confidence level.

ATLAS Collaboration

2015-02-16T23:59:59.000Z

417

CO2-H2O Mixtures in the Geological Sequestration of CO2. II. Partitioning in Chloride Brines at 12-100 °C and 1-600 bar.  

Office of Scientific and Technical Information (OSTI)

CO CO 2 -H 2 O Mixtures in the Geological Sequestration of CO 2 . II. Partitioning in Chloride Brines at 12-100°C and up to 600 bar. Nicolas Spycher and Karsten Pruess Lawrence Berkeley National Laboratory, MS 90-1116, 1 Cyclotron Road, Berkeley, California, USA September 2004 ABSTRACT Correlations presented by Spycher et al. (2003) to compute the mutual solubilities of CO 2 and H 2 O are extended to include the effect of chloride salts in the aqueous phase. This is accomplished by including, in the original formulation, activity coefficients for aqueous CO 2 derived from several literature sources, primarily for NaCl solutions. Best results are obtained when combining the solubility correlations of Spycher et al. (2003) with the activity coefficient formulation of Rumpf et al. (1994) and Duan and Sun (2003), which

418

Measurement of CP Parameters in B- --> D(pi+pi-pi0)K- and Study of the X(3872) in B --> J/psi pi+ pi- K with the BaBar Detector  

SciTech Connect

This dissertation presents two analyses performed on data collected with the BABAR detector at the SLAC PEP-II e{sup +}e{sup -} asymmetric-energy B Factory. First, a Dalitz analysis is shown that performs the first measurement of CP violation parameters in the decay B{sup -} {yields} D{sub {pi}{sup +}{pi}{sup -}{pi}{sup 0}}K{sup -} using the decay rate asymmetry and D{sup 0} - {bar D}{sup 0} interference. The results can be used to further constrain the value of the CKM angle {gamma}. The second analysis studies the properties of the X(3872) in neutral and charged B {yields} J/{psi}{pi}{sup +}{pi}{sup -}K decays. Measurements of the branching ratio and mass are presented as well as the search for additional resonances at higher masses.

Winklmeier, Frank; /SLAC

2006-09-18T23:59:59.000Z

419

Measurement of the Forward-Backward Charge Asymmetry($A_{FB}$) using $p\\bar{p}\\rightarrow Z/\\gamma*\\rightarrow e^+e^-$ events in $\\sqrt{S} = 1.96$ TeV  

SciTech Connect

This dissertation describes a measurement of the forward-backward asymmetry(A{sub FB}) in p{bar p} {yields} Z/{gamma}* {yields} ee events using 5.0 fb{sup -1} data collected by the D0 detector at the Fermilab Tevatron. The AFB is measured as a function of the invariant mass of the electron-positron pair. Along with obtaining normalized differential cross section 1/{sigma} x d{sigma}/dM and Z to light quark couplings, we measured the Standard Model(SM) fundamental parameter, the effective weak mixing angle sin{sup 2} {theta}{sub eff}{sup lept}, with an unprecedented precise in light quark sector, namely the single D0 measurement has surpassed the LEP combination of four experiment results of inclusive hadronic charge asymmetry.

Yin, Hang; /Sci. Tech. U., Beijing

2010-06-01T23:59:59.000Z

420

Indirect measurement of $\\sin^2 ?_W$ (or $M_W$) using $?^+?^-$ pairs from $?^*/Z$ bosons produced in $p\\bar{p}$ collisions at a center-of-momentum energy of 1.96 TeV  

E-Print Network (OSTI)

Drell-Yan lepton pairs are produced in the process $p\\bar{p} \\rightarrow \\mu^+\\mu^- + X$ through an intermediate $\\gamma^*/Z$ boson. The forward-backward asymmetry in the polar-angle distribution of the $\\mu^-$ as a function of the invariant mass of the $\\mu^+\\mu^-$ pair is used to obtain the effective leptonic determination $\\sin^2 \\theta^{lept}_{eff}$ of the electroweak-mixing parameter $\\sin^2 \\theta_W$, from which the value of $\\sin^2 \\theta_W$ is derived assuming the standard model. The measurement sample, recorded by the Collider Detector at Fermilab (CDF), corresponds to 9.2 fb-1 of integrated luminosity from $p\\bar{p}$ collisions at a center-of-momentum energy of 1.96 TeV, and is the full CDF Run II data set. The value of $\\sin^2 \\theta^{lept}_{eff}$ is found to be 0.2315 +- 0.0010, where statistical and systematic uncertainties are combined in quadrature. When interpreted within the context of the standard model using the on-shell renormalization scheme, where $\\sin^2 \\theta_W = 1 - M_W^2/M_Z^2$, the measurement yields $\\sin^2 \\theta_W$ = 0.2233 +- 0.0009, or equivalently a W-boson mass of 80.365 +- 0.047 GeV/c^2. The value of the W-boson mass is in agreement with previous determinations in electron-positron collisions and at the Tevatron collider.

CDF Collaboration; T. Aaltonen; S. Amerio; D. Amidei; A. Anastassov; A. Annovi; J. Antos; G. Apollinari; J. A. Appel; T. Arisawa; A. Artikov; J. Asaadi; W. Ashmanskas; B. Auerbach; A. Aurisano; F. Azfar; W. Badgett; T. Bae; A. Barbaro-Galtieri; V. E. Barnes; B. A. Barnett; P. Barria; P. Bartos; M. Bauce; F. Bedeschi; S. Behari; G. Bellettini; J. Bellinger; D. Benjamin; A. Beretvas; A. Bhatti; K. R. Bland; B. Blumenfeld; A. Bocci; A. Bodek; D. Bortoletto; J. Boudreau; A. Boveia; L. Brigliadori; C. Bromberg; E. Brucken; J. Budagov; H. S. Budd; K. Burkett; G. Busetto; P. Bussey; P. Butti; A. Buzatu; A. Calamba; S. Camarda; M. Campanelli; F. Canelli; B. Carls; D. Carlsmith; R. Carosi; S. Carrillo; B. Casal; M. Casarsa; A. Castro; P. Catastini; D. Cauz; V. Cavaliere; M. Cavalli-Sforza; A. Cerri; L. Cerrito; Y. C. Chen; M. Chertok; G. Chiarelli; G. Chlachidze; K. Cho; D. Chokheli; A. Clark; C. Clarke; M. E. Convery; J. Conway; M. Corbo; M. Cordelli; C. A. Cox; D. J. Cox; M. Cremonesi; D. Cruz; J. Cuevas; R. Culbertson; N. d'Ascenzo; M. Datta; P. de Barbaro; L. Demortier; L. Marchese; M. Deninno; F. Devoto; M. D'Errico; A. Di Canto; B. Di Ruzza; J. R. Dittmann; M. D'Onofrio; S. Donati; M. Dorigo; A. Driutti; K. Ebina; R. Edgar; A. Elagin; R. Erbacher; S. Errede; B. Esham; S. Farrington; J. P. Fernández Ramos; R. Field; G. Flanagan; R. Forrest; M. Franklin; J. C. Freeman; H. Frisch; Y. Funakoshi; C. Galloni; A. F. Garfinkel; P. Garosi; H. Gerberich; E. Gerchtein; S. Giagu; V. Giakoumopoulou; K. Gibson; C. M. Ginsburg; N. Giokaris; P. Giromini; G. Giurgiu; V. Glagolev; D. Glenzinski; M. Gold; D. Goldin; A. Golossanov; G. Gomez; G. Gomez-Ceballos; M. Goncharov; O. González López; I. Gorelov; A. T. Goshaw; K. Goulianos; E. Gramellini; S. Grinstein; C. Grosso-Pilcher; R. C. Group; J. Guimaraes da Costa; S. R. Hahn; J. Y. Han; F. Happacher; K. Hara; M. Hare; R. F. Harr; T. Harrington-Taber; K. Hatakeyama; C. Hays; J. Heinrich; M. Herndon; A. Hocker; Z. Hong; W. Hopkins; S. Hou; R. E. Hughes; U. Husemann; M. Hussein; J. Huston; G. Introzzi; M. Iori; A. Ivanov; E. James; D. Jang; B. Jayatilaka; E. J. Jeon; S. Jindariani; M. Jones; K. K. Joo; S. Y. Jun; T. R. Junk; M. Kambeitz; T. Kamon; P. E. Karchin; A. Kasmi; Y. Kato; W. Ketchum; J. Keung; B. Kilminster; D. H. Kim; H. S. Kim; J. E. Kim; M. J. Kim; S. B. Kim; S. H. Kim; Y. K. Kim; Y. J. Kim; N. Kimura; M. Kirby; K. Knoepfel; K. Kondo; D. J. Kong; J. Konigsberg; A. V. Kotwal; M. Kreps; J. Kroll; M. Kruse; T. Kuhr; M. Kurata; A. T. Laasanen; S. Lammel; M. Lancaster; K. Lannon; G. Latino; H. S. Lee; J. S. Lee; S. Leo; S. Leone; J. D. Lewis; A. Limosani; E. Lipeles; A. Lister; H. Liu; Q. Liu; T. Liu; S. Lockwitz; A. Loginov; A. Lucà; D. Lucchesi; J. Lueck; P. Lujan; P. Lukens; G. Lungu; J. Lys; R. Lysak; R. Madrak; P. Maestro; S. Malik; G. Manca; A. Manousakis-Katsikakis; F. Margaroli; P. Marino; M. Martínez; K. Matera; M. E. Mattson; A. Mazzacane; P. Mazzanti; R. McNulty; A. Mehta; P. Mehtala; C. Mesropian; T. Miao; D. Mietlicki; A. Mitra; H. Miyake; S. Moed; N. Moggi; C. S. Moon; R. Moore; M. J. Morello; A. Mukherjee; Th. Muller; P. Murat; M. Mussini; J. Nachtman; Y. Nagai; J. Naganoma; I. Nakano; A. Napier; J. Nett; C. Neu; T. Nigmanov; L. Nodulman; S. Y. Noh; O. Norniella; L. Oakes; S. H. Oh; Y. D. Oh; I. Oksuzian; T. Okusawa; R. Orava; L. Ortolan; C. Pagliarone; E. Palencia; P. Palni; V. Papadimitriou; W. Parker; G. Pauletta; M. Paulini; C. Paus; T. J. Phillips; G. Piacentino; E. Pianori; J. Pilot; K. Pitts; C. Plager; L. Pondrom; S. Poprocki; K. Potamianos; F. Prokoshin; A. Pranko; F. Ptohos; G. Punzi; N. Ranjan; I. Redondo Fernández; P. Renton; M. Rescigno; F. Rimondi; L. Ristori; A. Robson; T. Rodriguez; S. Rolli; M. Ronzani; R. Roser; J. L. Rosner; F. Ruffini; A. Ruiz; J. Russ; V. Rusu; W. K. Sakumoto; Y. Sakurai; L. Santi; K. Sato; V. Saveliev; A. Savoy-Navarro; P. Schlabach; E. E. Schmidt; T. Schwarz; L. Scodellaro; F. Scuri; S. Seidel; Y. Seiya; A. Semenov; F. Sforza; S. Z. Shalhout; T. Shears; P. F. Shepard; M. Shimojima; M. Shochet; I. Shreyber-Tecker; A. Simonenko; K. Sliwa; J. R. Smith; F. D. Snider; V. Sorin; H. Song; M. Stancari; R. St. Denis; D. Stentz; J. Strologas; Y. Sudo; A. Sukhanov; I. Suslov; K. Takemasa; Y. Takeuchi; J. Tang; M. Tecchio; P. K. Teng; J. Thom; E. Thomson; V. Thukral; D. Toback; S. Tokar; K. Tollefson; T. Tomura; D. Tonelli; S. Torre; D. Torretta; P. Totaro; M. Trovato; F. Ukegawa; S. Uozumi; F. Vázquez; G. Velev; C. Vellidis; C. Vernieri; M. Vidal; R. Vilar; J. Vizán; M. Vogel; G. Volpi; P. Wagner; R. Wallny; S. M. Wang; D. Waters; W. C. Wester III; D. Whiteson; A. B. Wicklund; S. Wilbur; H. H. Williams; J. S. Wilson; P. Wilson; B. L. Winer; P. Wittich; S. Wolbers; H. Wolfe; T. Wright; X. Wu; Z. Wu; K. Yamamoto; D. Yamato; T. Yang; U. K. Yang; Y. C. Yang; W. -M. Yao; G. P. Yeh; K. Yi; J. Yoh; K. Yorita; T. Yoshida; G. B. Yu

2014-02-28T23:59:59.000Z

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421

Technical evaluation report TMI action -- NUREG-0737 (II.D.1). Relief and safety valve testing, Watts Bar Nuclear Plant, Units 1 and 2 (Dockets 50-390 and 50-391)  

SciTech Connect

In the past, safety and relief valves installed in the primary coolant system of light water reactors have performed improperly. As a result, the authors of NUREG-0578 (TMI-2 Lessons Learned Task Force Status Report and Short-Term Recommendations) and, subsequently, NUREG-0737 (Clarification of TMI Action Plan Requirements) recommended development and completion of programs to do two things. First, they should reevaluate the functional performance capabilities of pressurized water reactor safety, relief, and block valves. Second, they should verify the integrity of the pressurizer safety and relief valve piping systems for normal, transient, and accident conditions. This report documents the review of those programs by Lockheed Idaho Technologies Company. Specifically, this report documents the review of the Watts Bar Nuclear Plant, Units 1 and 2, Applicant response to the requirements of NUREG-0578 and NUREG-0737. This review found the Applicant provided an acceptable response reconfirming they met General Design Criteria 14, 15, and 30 of Appendix A to 10 CFR 50 for the subject equipment. It should also be noted Lockheed Idaho performed this review for both Units 1 and 2. However, the applicability of this review to Unit 2 depends on verifying that the Unit 2 as-built system conforms to the Unit 1 design reviewed in this report.

Fineman, C.P.

1995-02-01T23:59:59.000Z

422

Search for the Z_1(4050)^+ and Z_2(4250)^+ States in bar B^0 to chi_{c1} K^- pi^+ and B^+ to chi_{c1} K^0_S pi^+  

SciTech Connect

We search for the Z{sub 1}(4050){sup +} and Z{sub 2}(4250){sup +} states, reported by the Belle Collaboration, decaying to {chi}{sub c1}{pi}{sup +} in the decays {bar B}{sup 0} {yields} {chi}{sub c1}K{sup -}{pi}{sup +} and B{sup +} {yields} {chi}{sub c1}K{sub S}{sup 0}{pi}{sup +} where {chi}{sub c1} {yields} J/{psi}{gamma}. The data were collected with the BABAR detector at the SLAC PEP-II asymmetric-energy e{sup +}e{sup -} collider operating at center-of-mass energy 10.58 GeV, and correspond to an integrated luminosity of 429 fb{sup -1}. In this analysis, we model the background-subtracted, efficiency-corrected {chi}{sub c1}{pi}{sup +} mass distribution using the K{pi} mass distribution and the corresponding normalized K{pi} Legendre polynomial moments, and then test the need for the inclusion of resonant structures in the description of the {chi}{sub c1}{pi}{sup +} mass distribution. No evidence is found for the Z{sub 1}(4050){sup +} and Z{sub 2}(4250){sup +} resonances, and 90% confidence level upper limits on the branching fractions are reported for the corresponding B-meson decay modes.

Lees, J.P.; Poireau, V.; Tisserand, V.; /Annecy, LAPP; Garra Tico, J.; Grauges, E.; /Barcelona U., ECM; Martinelli, M.; /INFN, Bari /Bari U.; Milanes, D.A.; /INFN, Bari; Palano, A.; Pappagallo, M.; /INFN, Bari /Bari U.; Eigen, G.; Stugu, B.; /Bergen U.; Brown, D.N.; Kerth, L.T.; Kolomensky, Yu.G.; Lynch, G.; /UC, Berkeley; Koch, H.; Schroeder, T.; /Ruhr U., Bochum; Asgeirsson, D.J.; Hearty, C.; Mattison, T.S.; McKenna, J.A.; /British Columbia U. /Brunel U. /Novosibirsk, IYF /UC, Irvine /UC, Riverside /UC, Santa Barbara /UC, Santa Cruz /Caltech /Cincinnati U. /Colorado U. /Colorado State U. /Dortmund U. /Dresden, Tech. U. /Ecole Polytechnique /Edinburgh U. /INFN, Ferrara /Ferrara U. /INFN, Ferrara /Ferrara U. /INFN, Ferrara /Frascati /INFN, Genoa /Genoa U. /INFN, Genoa /INFN, Genoa /Genoa U. /INFN, Genoa /Indian Inst. Tech., Guwahati /Harvard U. /Harvey Mudd Coll. /Heidelberg U. /Humboldt U., Berlin /Imperial Coll., London /Iowa State U. /Iowa State U. /Johns Hopkins U. /Paris U., VI-VII /LLNL, Livermore /Liverpool U. /Queen Mary, U. of London /Royal Holloway, U. of London /Royal Holloway, U. of London /Louisville U. /Mainz U., Inst. Kernphys. /Manchester U. /Maryland U. /Massachusetts U., Amherst /MIT /McGill U. /INFN, Milan /Milan U. /Mississippi U. /Montreal U. /INFN, Naples /Naples U. /NIKHEF, Amsterdam /NIKHEF, Amsterdam /Notre Dame U. /Ohio State U. /Oregon U. /INFN, Padua /Padua U. /INFN, Padua /INFN, Padua /Padua U. /Paris U., VI-VII /INFN, Perugia /Perugia U. /INFN, Pisa /Pisa U. /INFN, Pisa /Pisa, Scuola Normale Superiore /INFN, Pisa /Pisa U. /INFN, Pisa /INFN, Pisa /Pisa U. /INFN, Pisa /Princeton U. /INFN, Rome /INFN, Rome /Rome U. /INFN, Rome /INFN, Rome /Rome U. /INFN, Rome /Rostock U. /Rutherford /DAPNIA, Saclay /SLAC /South Carolina U. /Southern Methodist U. /Stanford U., Phys. Dept. /SUNY, Albany /Tel Aviv U. /Tennessee U. /Texas Nuclear Corp., Austin /Texas U., Dallas /INFN, Turin /Turin U. /INFN, Trieste /Trieste U. /Valencia U. /Victoria U. /Warwick U. /Wisconsin U., Madison

2012-04-10T23:59:59.000Z

423

VVV SURVEY NEAR-INFRARED PHOTOMETRY OF KNOWN BULGE RR LYRAE STARS: THE DISTANCE TO THE GALACTIC CENTER AND ABSENCE OF A BARRED DISTRIBUTION OF THE METAL-POOR POPULATION  

SciTech Connect

We have combined optical and near-infrared data of known RR Lyrae (RRL) stars in the bulge in order to study the spatial distribution of its metal-poor component by measuring precise reddening values and distances of 7663 fundamental-mode RRL stars with high-quality photometry. We obtain a distance to the Galactic center of R {sub 0} = 8.33 ± 0.05 ± 0.14 kpc. We find that the spatial distribution of the RRL stars differs from the structures traced by the predominantly metal-rich red clump (RC) stars. Unlike the RC stars, the RRL stars do not trace a strong bar, but have a more spheroidal, centrally concentrated distribution, showing only a slight elongation in its very center. We find a hint of bimodality in the density distribution at high southern latitudes (b < –5°), which needs to be confirmed by extending the areal coverage of the current census. The different spatial distributions of the metal-rich and metal-poor stellar populations suggest that the Milky Way has a composite bulge.

Dékány, I.; Minniti, D.; Catelan, M.; Zoccali, M.; Hempel, M. [Instituto de Astrofísica, Facultad de Física, Pontificia Universidad Católica de Chile, Av. Vicuña Mackenna 4860, 782-0436 Macul, Santiago (Chile)] [Instituto de Astrofísica, Facultad de Física, Pontificia Universidad Católica de Chile, Av. Vicuña Mackenna 4860, 782-0436 Macul, Santiago (Chile); Saito, R. K. [Departamento de Física, Universidade Federal de Sergipe, Av. Marechal Rondon s/n, 49100-000, São Cristóvão, SE (Brazil)] [Departamento de Física, Universidade Federal de Sergipe, Av. Marechal Rondon s/n, 49100-000, São Cristóvão, SE (Brazil); Gonzalez, O. A., E-mail: idekany@astro.puc.cl [European Southern Observatory, Alonso de Córdova 3170, Vitacura, Santiago (Chile)

2013-10-20T23:59:59.000Z

424

NNSA, Argentina Transition Radiation Detection System | National...  

National Nuclear Security Administration (NNSA)

Twitter Youtube Flickr RSS People Mission Managing the Stockpile Preventing Proliferation Powering the Nuclear Navy Emergency Response Recapitalizing Our Infrastructure...

425

AFRICA ASIA SOUTH AMERICA Algeria Afghanistan Argentina  

E-Print Network (OSTI)

Peru Comoros China, Hong Kong SAR Suriname Congo, Dem. Rep. (Kinshasa) China, Macau SAR Uruguay Congo

Oxford, University of

426

Actividades teatrales en las provincias argentinas.  

E-Print Network (OSTI)

Cementerio de automóviles de Fernando Arrabal.2 Mendoza es otra de las ciudades provincianas en que la actividad teatral se ha ido intensificando. Durante 1972 actuaron: el Centro de Estudios Teatrales que puso El triciclo de Fernando Arrabal bajo la...

Cajiao Salas, Teresa

1973-10-01T23:59:59.000Z

427

Model-independent determination of the strong-phase difference between D^0 and D^0-bar-> K^0_S,L h^+ h^- (h=pi,K) and its impact on the measurement of the CKM angle gamma/phi_3  

E-Print Network (OSTI)

We report the first determination of the relative strong-phase difference between D^0 -> K^0_S,L K^+ K^- and D^0-bar -> K^0_S,L K^+ K^-. In addition, we present updated measurements of the relative strong-phase difference between D^0 -> K^0_S,L pi^+ pi^- and D^0-bar -> K^0_S,L pi^+ pi^-. Both measurements exploit the quantum coherence between a pair of D^0 and D^0-bar mesons produced from psi(3770) decays. The strong-phase differences measured are important for determining the Cabibbo-Kobayashi-Maskawa angle gamma/phi_3 in B^- -> K^- D^0-tilde decays, where D^0-tilde is a D^0 or D^0-bar meson decaying to K^0_S h^+ h^- (h=pi,K), in a manner independent of the model assumed to describe the D^0 -> K^0_S h^+ h^- decay. Using our results, the uncertainty in gamma/phi_3 due to the error on the strong-phase difference is expected to be between 1.7 and 3.9 degrees for an analysis using B^- K^- D^0-tilde D^0-tilde -> K^0_S pi^+ pi^- decays, and between 3.2 and 3.9 degrees for an analysis based on B^- -> K^- D^0-tilde, D^0-tilde -> K^0_S K^+ K^- decays. A measurement is also presented of the CP-odd fraction, F_-, of the decay D^0 -> K^0_S K^+ K^- in the region of the phi -> K^+ K^- resonance. We find that in a region within 0.01 GeV^2/c^4 of the nominal phi mass squared F_- > 0.91 at the 90% confidence level.

J. ~Libby; M. Kornicer; R. E. Mitchell; M. R. Shepherd; C. M. Tarbert; D. Besson; T. K. Pedlar; J. Xavier; D. Cronin-Hennessy; J. Hietala; P. Zweber; S. Dobbs; Z. Metreveli; K. K. Seth; A. Tomaradze; T. Xiao; S. Brisbane; S. Malde; L. Martin; A. Powell; P. Spradlin; G. Wilkinson; H. Mendez; J. Y. Ge; D. H. Miller; I. P. J. Shipsey; B. Xin; G. S. Adams; D. Hu; B. Moziak; J. Napolitano; K. M. Ecklund; J. Insler; H. Muramatsu; C. S. Park; L. J. Pearson; E. H. Thorndike; F. Yang; S. ~Ricciardi; C. Thomas; M. Artuso; S. Blusk; N. Horwitz; R. Mountain; T. Skwarnicki; S. Stone; J. C. Wang; L. M. Zhang; T. Gershon; G. Bonvicini; D. Cinabro; A. Lincoln; M. J. Smith; P. Zhou; J. Zhu; P. Naik; J. Rademacker; D. M. Asner; K. W. Edwards; K. Randrianarivony; G. ~Tatishvili; R. A. Briere; H. Vogel; P. U. E. Onyisi; J. L. Rosner; J. P. Alexander D. G. Cassel; S. Das; R. Ehrlich; L. Fields; L. Gibbons; S. W. Gray D. L. Hartill; B. K. Heltsley; D. L. Kreinick; V. E. Kuznetsov J. R. Patterson D. Peterson; D. Riley; A. Ryd; A. J. Sadoff X. Shi; W. M. Sun; J. Yelton; P. Rubin; N. Lowrey; S. Mehrabyan; M. Selen; J. Wiss

2010-10-14T23:59:59.000Z

428

Analysis of D0 -> K+ pi- pi0 Decays: Search for D0-D0bar Mixing, and Measurements of the Doubly Cabibbo-Suppressed Decay Rate and Resonance Contributions  

SciTech Connect

Analyzing D{sup 0} {yields} K{sup +}{pi}{sup -}{pi}{sup 0} decays, herein are presented the methods and results of a search for D{sup 0}-{bar D}{sup 0} mixing, a measurement of the branching ratio R {equivalent_to} {Lambda}(D{sup 0} {yields} K{sup +}{pi}{sup -}{pi}{sup 0})/{Lambda}(D{sup 0} {yields} K{sup -}{pi}{sup +}{pi}{sup 0}), and measurements of the contributions from D{sup 0} {yields} K{sup +}{rho}{sup -}, K*{sup +}{pi}{sup -}, K*{sup 0}{pi}{sup 0}; 230.4 fb{sup -1} of data collected from the BABAR detector at the PEP-II collider during 2000-2004 (Runs 1-4) are analyzed. An event-level tagging technique is developed, which facilitates the accurate determination of doubly Cabibbo-suppressed resonance contributions by suppressing background from Cabibbo-favored decays. The branching ratio is measured as R = (0.214 {+-} 0.008 (stat) {+-} 0.008 (syst))%, with (46.1 {+-} 3.3 (stat) {+-} 2.9 (syst))% of D{sup 0} {yields} K{sup +}{pi}{sup -}{pi}{sup 0} decays proceeding through the channel D{sup 0} {yields} K*{sup +}{pi}{sup -}. The data are consistent with the null-D-mixing hypothesis at a confidence level of 10%, and the expected value of {+-} {radical}(x{sup 2} + y{sup 2}) is measured as -0.013 {+-} 0.010 (stat), indicating negative interference between mixing and doubly Cabibbo-suppressed decay. The expected value of the integrated mixing rate is (x{sup 2} + y{sup 2})/2 = (0.013 {+-} 0.013 (stat))%.

Wilson, Michael Galante

2005-12-13T23:59:59.000Z

429

Characteristics of AFRP Bars for Prestressing Applications  

E-Print Network (OSTI)

Plastic wedge roughened surface and regular surface ..................................... 29 Figure 11 Hydraulic jack and pump ................................................................................. 30 Figure 12 Steel pipes used for anchorage... Plastic wedge roughened surface and regular surface ..................................... 29 Figure 11 Hydraulic jack and pump ................................................................................. 30 Figure 12 Steel pipes used for anchorage...

Medina, Jose

2012-02-14T23:59:59.000Z

430

1) Under the tool bar has a  

E-Print Network (OSTI)

xcel is old) projects with of different ke Alt + F11 gure 1 - Acce ual Basic to Basic Editor ment Envir different fo must know xcel: select A IDE from t the View/To in the middl IDE) w to use the ach compone Editor xcel. When t gure 2). creating you ffice suite o programming oject. ssed this an access the (as

Boisvert, Jeff

431

Charm Spectroscopy at BaBar  

SciTech Connect

In this note we present results on charmed hadron decays recently obtained from data recorded with the BABAR detector at the Stanford Linear Accelerator Center (SLAC) PEP-II B-Factory.

Altenburg, D.; /Dortmund U.

2006-04-21T23:59:59.000Z

432

BaBar: Rare Charmless B Decays  

SciTech Connect

Three two body and two resonance decays of the B mesons have been measured using data from the BABAR detector: B{sup 0} {yields} {pi}{sup {+-}}, K{sup {-+}}, K{sup +}K{sup -}, K{sub S}{sup 0}{pi}{sup +}{pi}{sup -} and B{sup 0} {yields} a{sub 1}{sup +}(1260){pi}{sup -}. The branching ratio and that of some intermediate resonances are presented along with the Cp asymmetry of the decay B{sup 0} {yields} K*{sup +}{pi}{sup -}.

Hutchcroft, D.; /Liverpool U.

2006-04-14T23:59:59.000Z

433

BaBar: Searching for the Unexpected  

SciTech Connect

With over 300 million B-Bbar pairs delivered by the PEP-II B-factory, and over 200 publications, the Babar experiment has studied a very broad range of B, charm, tau, and QCD topics. In fact, the physics at Babar is so wide-ranging that it threatens to overwhelm any summary. Instead, in this colloquium I will focus on just a few topics selected for their potential to find a truly unexpected result. These include CP violation in rare B decays, leptonic B decays, and lepton-flavor violating tau decays. Each measurement, the currently predicted result, and the potential for uncovering the unexpected now and into the future, will be gently, but thoroughly, described.

Roodman, Aaron

2006-04-24T23:59:59.000Z

434

Bar Gadda LLC | Open Energy Information  

Open Energy Info (EERE)

LLC Place: Palo Alto, California Zip: 94306 Sector: Geothermal energy, Hydro, Hydrogen Product: Has developed a new technology to produce hydrogen from water or geothermal...

435

Raising the Bar for Quality PV Modules  

Office of Energy Efficiency and Renewable Energy (EERE)

Since the development and codification of testing standards for PV modules requires a lengthy multiyear process, Department of Energy’s SunShot Initiative and National Renewable Energy Laboratory worked together on an accelerated schedule for nine months in 2013 to develop a voluntary standard that goes beyond current test protocols to qualify superior PV modules.

436

Bottomonium Results By BaBar  

SciTech Connect

Summary: Observation of {eta}{sub b}; Energy scan above {Upsilon}(4S); Search for {Upsilon} {r_arrow} {gamma}A{sup 0}, A{sup 0} {r_arrow} invisible; Hadronic transitions {Upsilon}(4S) {r_arrow} {Upsilon}(nS).

Tosi, Silvano; /Genoa U. /INFN, Genoa

2012-04-03T23:59:59.000Z

437

Hot Topics From BaBar Experiment  

SciTech Connect

The authors search for a new light non-Standard Model CP-odd Higgs boson, A{sup 0}, decaying to {tau}{sup +}{tau}{sup -}, {mu}{sup +}{mu}{sup -}, and invisible in radiative decays of the {Upsilon}(2S) and {Upsilon}(3S). We search for the light scalar particle produced in single-photon decays of the {Upsilon}(3S) resonance through the process {Upsilon}(3S) {yields} {gamma}A{sup 0}, A{sup 0} {yields} invisible. We also search for evidence of an undetectable {Upsilon}(1S) decay recoiling against the dipion system. The data samples contain 99 x 10{sup 6} {Upsilon}(2S) and 122 x 10{sup 6} {Upsilon}(3S) decays collected by the BABAR detector at the SLAC PEP-II B factory.

Godang, Romulus; /South Alabama U.; ,

2010-10-27T23:59:59.000Z

438

Phase relations in the system NaCl-KCl-H/sub 2/O. III. Solubilities of halite in vapor-saturated liquids above 445/sup 0/C and redetermination of phase equilibrium properties in the system NaCl-H/sub 2/O to 1000/sup 0/C and 1500 bars  

SciTech Connect

Halite solubilities along the three-phase curve in the binary system NaCl-H/sub 2/O determined by differential thermal analysis (DTA) experiment can be represented by the discussed equation where 447 less than or equal to T less than or equal to 800/sup 0/C. Even though these halite solubilities are up to approx. 7 wt.% higher than those reported in literature, extrapolated values at temperatures below 447/sup 0/C merge with the literature values. It is considered that the equation adequately describes halite solubilities between 382 and 800/sup 0/C. The newly established solubility data are believed to be more reliable because they are compatible with data obtained by using synthetic fluid inclusions and with the observed DTA signals and also because they were measured in a relatively corrosion-free system. In an earlier publication the authors were puzzled greatly by multiple and rather unreproducible DTA peaks appearing during isobaric cooling at pressures below about 500 bars. These DTA signals apparently suggested that the halite liquidus swung sharply upward in temperature as pressure decreased from about 500 bars to that of the halite-saturated boiling curve. Further analysis of the data and helpful discussions with several individuals have revealed that the behavior is a consequence of the initial separation of the fluid into NaCl-poor gas and NaCl-rich liquid that failed to homogenize in the short time encompassed by the DTA experiments. The present analysis is based on extrapolations of the dP/dT slopes from pressures above 500 bars.

Chou, I.

1987-07-01T23:59:59.000Z

439

New physics in the weak interaction of $\\bar B\\to D^{(*)}?\\bar?$  

E-Print Network (OSTI)

Recent experimental results on exclusive semi-tauonic B meson decays, B -> D(*) tau nu, showing sizable deviations from the standard model prediction, suggest a new physics in which the structure of the relevant weak charged interaction may differ from that of the standard model. We study the exclusive semi-tauonic B decays in a model-independent manner using the most general set of four-Fermi interactions in order to clarify possible structures of the charged current in new physics. It turns out that correlations among observables including tau and D* polarizations and q^2 distributions are useful to distinguish possible new physics operators. Further, we investigate some interesting models to exhibit the advantage of our model-independent analysis. As a result, we find that two Higgs doublet models without tree-level FCNC and the minimal supersymmetric standard model with R-parity violation are unlikely to explain the present experimental data, while two Higgs doublet models with FCNC and a leptoquark model are consistent with the data.

Minoru Tanaka; Ryoutaro Watanabe

2012-12-09T23:59:59.000Z

440

Science - Seeds - Systems : innovating agricultural biotechnology in Argentina.  

E-Print Network (OSTI)

??Biotechnology is known as one of the most knowledge-intensive of industries, being a typical example of a science-based technology (Asheim 2007). In order to assess… (more)

Østby, Mona Nedberg

2008-01-01T23:59:59.000Z

Note: This page contains sample records for the topic "bar buda argentina" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


441

Mycoflora and naturally occurring mycotoxins in poultry feeds in Argentina  

Science Journals Connector (OSTI)

The purpose of this work was to determine the mycoflora and mycotoxins natural incidence in poultry feeds from 2 factories in Río Cuarto, Córdoba. One hundred and thirty samples were taken from May/1996 to May...

A. Dalcero; C. Magnoli; M. Luna; G. Ancasi; M.M. Reynoso; S. Chiacchiera…

1998-01-01T23:59:59.000Z

442

The taxation tango : state capacity in Argentina's provinces  

E-Print Network (OSTI)

University Press. Evans, Peter and James Rauch. 1999. “Press. Rauch, James E. and Peter B. Evans. 2000. “

Rogers, Melissa Ziegler

2010-01-01T23:59:59.000Z

443

PLAN ARGENTINA INNOVADORA 2020 Temas estratgicos para convocatorias 2014  

E-Print Network (OSTI)

ambientales y para producción e identificación molecular de plantines (tolerancia/resistencia). Paquetes y elaboración de nuevos productos. Uso Racional de Energía. Nuevos materiales aislantes térmicos y tecnologías de estampado y pintura. Nuevos materiales: nanomateriales livianos y materiales de mayor

Santos, Juan

444

El 'fulgor' de la historia argentina en el teatro popular  

E-Print Network (OSTI)

"es, según Adhemar Bianchi, su director, 104 LATIN AMERICAN THEATRE REVIEW que un núcleo de vecinos se convierta en productor y muestre que colectivamente se puede crear. [Este teatro] es una resistencia contra el planteo actual del hombre como elemento... de consumo.... Había que reestructurar una red solidaria de lo colectivo, de lo social y de la clase media, que es fundamental porque son los que a su vez, son los transmisores de valores" (Entrevista). Esta práctica de resistencia surge cuando el...

Proañ o-Gó mez, Lola

2001-10-01T23:59:59.000Z

445

Hudsonian Godwit Limosa Haemastica Migration in Southern Argentina  

E-Print Network (OSTI)

A. Harrington Brian, Chris Picone, Susana Lara Resende, Frans Leeuwenberg Journal:  Wader Study Group Bulletin ...

446

Argentina-Climate Change Mitigation and Agriculture in Latin...  

Open Energy Info (EERE)

on climate change mitigation and agriculture in Latin America and the Caribbean1 Abstract The Government of New Zealand, the Inter-American Development Bank (IDB) and the...

447

LOCALIZED AGRO-ALIMENTARY SYSTEMS IN THE PAMPAS REGION, ARGENTINA.  

E-Print Network (OSTI)

, transgenic seeds, and intensive use of agrochemicals, among others, accompanied by the insertion of foreign

Boyer, Edmond

448

E-Print Network 3.0 - argentina geothermobarometry metamorphic...  

NLE Websites -- All DOE Office Websites (Extended Search)

London, Vol. 160, 2003, pp. 555564. Printed in Great Britain. Late Precambrian UPb titanite age for peak regional metamorphism and Summary: . 555 Late Precambrian U-Pb titanite...

449

Bar Nunn, Wyoming: Energy Resources | Open Energy Information  

Open Energy Info (EERE)

Wyoming: Energy Resources Wyoming: Energy Resources Jump to: navigation, search Equivalent URI DBpedia Coordinates 42.9135767°, -106.3433606° Loading map... {"minzoom":false,"mappingservice":"googlemaps3","type":"ROADMAP","zoom":14,"types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"geoservice":"google","maxzoom":false,"width":"600px","height":"350px","centre":false,"title":"","label":"","icon":"","visitedicon":"","lines":[],"polygons":[],"circles":[],"rectangles":[],"copycoords":false,"static":false,"wmsoverlay":"","layers":[],"controls":["pan","zoom","type","scale","streetview"],"zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoinfowindows":false,"kml":[],"gkml":[],"fusiontables":[],"resizable":false,"tilt":0,"kmlrezoom":false,"poi":true,"imageoverlays":[],"markercluster":false,"searchmarkers":"","locations":[{"text":"","title":"","link":null,"lat":42.9135767,"lon":-106.3433606,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

450

Microsoft Word - Energy Storage 092209 BAR.docx  

NLE Websites -- All DOE Office Websites (Extended Search)

STORAGE-A KEY STORAGE-A KEY ENABLER OF THE SMART GRID Developed for the U.S. Department of Energy Office of Electricity Delivery and Energy Reliability by the National Energy Technology Laboratory September 2009 Office of Electricity Delivery and Energy Reliability Energy Storage - A Key Enabler of the Smart Grid 1 DISCLAIMER This report was prepared as an account of work sponsored by an agency of the United States Government. Neither the United States Government nor any agency thereof, nor any of their employees, makes any warranty, express or implied, or assumes any legal liability or responsibility for the accuracy, completeness, or usefulness of any information, apparatus, product, or process disclosed, or represents that its use would not infringe privately owned rights. Reference therein to any

451

The Bars That Bound Me: A Study of Female Parolees  

E-Print Network (OSTI)

a copy of their birth certificates, which were be used tomeans to purchase birth certificates required to establishidentification cards, birth certificates, and treatment

D'Auria, Stephanie Chauntel

2010-01-01T23:59:59.000Z

452

Searches for Leptonic B Decays at BaBar  

SciTech Connect

The authors present the most recent results on the leptonic B decays B {yields} lv, B {yields} lv{gamma}, based on the data collected by the BABAR experiment at PEP-II, an asymmetric e{sup +}e{sup -} collider at the center of mass energy of the {Upsilon}(4S) resonance. Leptonic B decays are an excellent probe for new Physics, branching fraction measurements being complementary to the direct searches at high energy machines. Current experimental measurements are in agreement with Standard Model expectations, but, being already capable to constrain parameters of New Physics models today, they will be golden channels for the foreseen super flavor factories.

De Nardo, Guglielmo; /Naples U.

2011-11-11T23:59:59.000Z

453

Searches for Leptonic B Decays at BaBar  

SciTech Connect

Measurements of the branching fractions of purely leptonic decays of B-mesons translate into constraints in the plane of the charged Higgs mass versus tan {beta} which are relatively insensitive to the particular theoretical model. Using the full BABAR dataset of 450 million B-decays we search for these decays. No significant signal is found in the decays into electrons or muons and we set upper limits on the branching fractions of the order of a 10{sup -6} at 90% confidence level. We measure the branching fraction of B {yields} {tau}{mu} to be (1.7 {+-} 0.6) x 10{sup -4}.

Nelson, Silke; /SLAC

2012-04-25T23:59:59.000Z

454

Recent Results in Semileptonic B Decays With BaBar  

E-Print Network (OSTI)

In this note, recent results of studies of semileptonic B meson decays from \\babar\\ are discussed and preliminary results given. In particular, a recent measurement of $\\mathcal{B}(B \\to D^{(*)}\\tau \

B. K. Hamilton

2011-10-10T23:59:59.000Z

455

Some characteristics of waves broken by a longshore bar  

E-Print Network (OSTI)

V &t Cv. 2+. 1 ynz, , P C' ';, ', -VQ ;, Lli1 . . / 2. &7 . ;ec 'T n C fQ i "RC "9 . Cg C'"C ': / Sc'. C o ") "jwc~" y"v IQ o 3 c. ) , ! z, 29 sac V r. r q t / u L ?, rc:. " o";. ". t 'nav~ n 0 3? ! 1 P. '~n i-, = ~ / 3... V &t Cv. 2+. 1 ynz, , P C' ';, ', -VQ ;, Lli1 . . / 2. &7 . ;ec 'T n C fQ i "RC "9 . Cg C'"C ': / Sc'. C o ") "jwc~" y"v IQ o 3 c. ) , ! z, 29 sac V r. r q t / u L ?, rc:. " o";. ". t 'nav~ n 0 3? ! 1 P. '~n i-, = ~ / 3...

McNair, Ernest Clark

2012-06-07T23:59:59.000Z

456

FIRST DAY SECTION TWO VIRGINIA BOARD OF BAR EXAMINERS  

E-Print Network (OSTI)

and had docketed the judgment in the Circuit Court Clerk's Office three weeks prior to the closing fireworks misfired, sending a fire rocket zooming into the crowd of people who were watching in t

Marsh, David

457

Carbon Monoxide Toxicity after Lighting Coals at a Hookah Bar  

Science Journals Connector (OSTI)

Unintentional non-fire-related (UNFR) carbon monoxide (CO) poisonings continue to account for a significant health and economic burden in the United States. While most of these poisonings are related to faulty...

Ryan Misek; Christine Patte

2014-09-01T23:59:59.000Z

458

Please choose either a host or cash bar. A cash  

E-Print Network (OSTI)

.bergknut@colostate.edu web www.sc.colostate.edu/catering.aspx phone 970 491 5332, or event planning at 970 491 0229 #12;PREMIUM Heineken (light and dark) Killian's Irish Red Michelob Samuel Adams SPECIALTY Fat Tire Sunshine

459

BAR-ILAN UNIVERSITY (RA) 52900 Ramat-Gan, Israel  

E-Print Network (OSTI)

://www.pbworld.com/pdfs/press_releases/saudilandbridge_web.pdf [5] Shatalova E. & Brautlecht N. (2013). Putin Builds North Korea Rail to Circumvent Suez Canal, http://www.bloomberg.com/news/2013-10-15/putin-builds- north-korea-rail-to-circumvent-suez-canal.html?cmpid=taboola.articles [6

Wiseman, Yair

460

Raising the Bar within the Weatherization and Home Performance Industry  

Office of Energy Efficiency and Renewable Energy (EERE)

The Weatherization Assistance Program (WAP) was created in 1976 to assist low-income families who lacked resources to invest in energy efficiency. Through the services and education this program provides, participants experience an increase in health and comfort and a reduction in energy bills. Many times these savings have a huge impact on the household. This video not only shines a light of the existing success of the WAP, but it also takes a look at its recent evolution through the Guidelines for Home Energy Professionals project. This particular effort has brought a greater sense of unity to the industry, defining quality work, quality workers, and quality training.

Note: This page contains sample records for the topic "bar buda argentina" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


461

ORIGINAL PAPER DNA bar-coding reveals source and patterns  

E-Print Network (OSTI)

in South Africa and South America R. L. Nadel Ã? B. Slippers Ã? M. C. Scholes Ã? S. A. Lawson Ã? A. E. Noack Ã? into South Africa and South America and what the source of the introduction might have been. To answer with populations in South America and South Africa, but the latter regions do not share haplotypes. These data

462

Technical Analysis of Commodity Markets: Emphasis on Bar Charts  

E-Print Network (OSTI)

the daily low at B, the two daily lows at A and B can be connect- R i s k M a n a g e men t E d u c a t i o n ? L-5307 RM2-24 5-99 Figure 1. Price Quantity S D P E *Alumni Distinguished Professor, Agricultural and Applied Economics Department, and Director.... The feeder cattle chart in Figure 3 shows a rally reaching above $75 in October. The late October price highs will provide major resistance if the price can climb back to those levels. Sell orders placed just below that resistance plane could...

Purcell, Wayne D.

1999-07-12T23:59:59.000Z

463

Nuclear medium effects in $?(\\bar?)$-nucleus deep inelastic scattering  

E-Print Network (OSTI)

We study the nuclear medium effects in the weak structure functions $F_2(x,Q^2)$ and $F_3(x,Q^2)$ in the deep inelastic neutrino/antineutrino reactions in nuclei. We use a theoretical model for the nuclear spectral functions which incorporates the conventional nuclear effects, such as Fermi motion, binding and nucleon correlations. We also consider the pion and rho meson cloud contributions calculated from a microscopic model for meson-nucleus self-energies. The calculations have been performed using relativistic nuclear spectral functions which include nucleon correlations. Our results are compared with the experimental data of NuTeV and CDHSW.

H. Haider; I. Ruiz Simo; M. Sajjad Athar; M. J. Vicente Vacas

2011-08-16T23:59:59.000Z

464

Grid Application for the BaBar Experiment  

SciTech Connect

This paper discusses the use of e-Science Grid in providing computational resources for modern international High Energy Physics (HEP) experiments. We investigate the suitability of the current generation of Grid software to provide the necessary resources to perform large-scale simulation of the experiment and analysis of data in the context of multinational collaboration.

Khan, A.; /Brunel U.; Wilson, F.; /Rutherford

2006-08-14T23:59:59.000Z

465

The Design and Evaluation of a Vibrotactile Progress Bar.  

E-Print Network (OSTI)

Brewster,S.A. King,A. In Proceedings of WorldHaptics 2005 (Pisa, Italy). IEEE Press, pp 499-500. pp 499-500

Brewster, S.A.

466

FIRST DAY SECTION ONE VIRGINIA BOARD OF BAR EXAMINERS  

E-Print Network (OSTI)

to Motor Car Wax Company ("MCW") in Suffolk, Virginia, for 2,000 cans of its premium car wax for a price of $3.00 per can of wax. This car wax was developed and promoted by MCW for use on the latest model cars, one of which stated, "Tice's may reject any defective goods within 30 days of delivery." The entire

Marsh, David

467

The d-bar-Neumann operator and the Kobayashi metric  

E-Print Network (OSTI)

will introduce the notion of ?fat subdomain? and some lemmas that enter into the proof of the theorem. 15 B. Fat Subdomains Let G be a domain in Cn, and let A be a subdomain of G. If there is a sequence {fj} of holomorphic functions in the unit ball of L2(G...) such that no subsequence of {fj} converges in L2(A), then A is said to be a fat subdomain of G. In other words, A is a fat subdomain of G if the restriction operator L2(G) intersection O(G) arrowright L2(A) is not a compact operator. For example, if there is a point p...

Kim, Mijoung

2004-09-30T23:59:59.000Z

468

BaBarNote # 513 December 21,1999  

E-Print Network (OSTI)

(Electromagnetic Interference) perturbations, which are, for example, the typical case of automotive networks

469

Charmless Hadronic B Decays at BaBar  

SciTech Connect

We report recent measurements for the branching fractions of charmless hadronic B decays obtained from data collected by the BABAR detector at the PEP-II asymmetric-energy collider at the Stanford Linear Accelerator Center.

Burke, James P.; /Liverpool U.

2007-12-04T23:59:59.000Z

470

Lepton Flavour Violation in Tau Decays at BaBar  

SciTech Connect

Recent results from {tau} physics studies at BABAR are presented with an emphasis on Lepton Flavour Violation measurements. The results from the current generation of B-meson Factories are already beginning to constrain the parameter space of models that go beyond the Standard Model. By the end of their data-taking, the current generation of B-meson factories will have produced nearly 2 billion {tau} pair decays. The physics potential of this legacy has only just begun to be exploited.

Wilson, F.F.; /Rutherford

2011-11-07T23:59:59.000Z

471

Measurements of the CKM Angle Gamma at BaBar  

SciTech Connect

We present a short review of the measurements of the CKM angle {gamma} performed by the BABAR experiment. We focus on methods using charged B decays, which give a direct access to {gamma} and provide the best constraints so far.

Latour, Emmanuel; /Ecole Polytechnique

2007-10-02T23:59:59.000Z

472

Experimental investigation of ASR/DEF-induced reinforcing bar fracture.  

E-Print Network (OSTI)

??Numerous cases of premature concrete deterioration due to alkali-silica reaction and/or delayed ettringite formation have developed within highway infrastructure in the state of Texas over… (more)

Webb, Zachary David

2012-01-01T23:59:59.000Z

473

Christian Bar (Universitat Potsdam) Bernhard Hanke (Universitat Augsburg)  

E-Print Network (OSTI)

einer Tafel werden die Vortr¨age mit zwei Overheadprojektoren gehalten. Ganz wichtig ist hierbei, dass die Folien nicht vorgeschrieben werden, sondern, wie an einer Tafel, w¨ahrend des Vortrags live

Baer, Christian

474

NUCLEAR ARMS PLANTS: Idaho bars entry of plutonium wastes  

Science Journals Connector (OSTI)

The Department of Energy—already beset by massive cleanup and safety problems at its nuclear arms plants—now must grapple with a further dilemma in dealing with radioactive wastes. ... Gov. Cecil D. Andrus of Idaho closed the state's borders on Sept. 1 to waste shipments from the Rocky Flats nuclear weapons plant near Denver. ...

RICHARD SELTZER

1989-09-11T23:59:59.000Z

475

Lifetime of nuclear velocity dispersion drops in barred galaxies  

E-Print Network (OSTI)

We have made hydro/N-body simulations with and without star formation to shed some light on the conditions under which a central kinematically cold stellar component (characterized by a velocity dispersion drop or \\sigma-drop) could be created in a hot medium (e.g. a bulge) and survive enough time to be observed. We found that the timescale for a \\sigma-drop formation could be short (less than 500 Myr) whereas its lifetime could be long (more than 1 Gyr) provided that the central region is continuously or regularly fed by fresh gas which leads to a continuous star formation activity. Star formation in the central region, even at a low rate as 1M_{sol} yr^{-1}, is mandatory to sustain a permanent \\sigma-drop by replacing heated particles by new low-\\sigma ones. We moreover show that as soon as star formation is switched off, the \\sigma-drop begins to disappear.

Herve Wozniak; Nicolas Champavert

2006-03-29T23:59:59.000Z

476

Qubits from tight knots and bent nano-bars  

E-Print Network (OSTI)

We propose a novel mechanism for creating a qubit based on a tight knot, that is a nano-quantum wire system so small and so cold as to be quantum coherent with respect to curvature-induced effects. To establish tight knots as legitimate candidates for qubits, we propose an effective curvature-induced potential that produces the two-level system and identify the tunnel coupling between the two local states. We propose also a different design of nano-mechanical qubit based on twisted nano-rods. We describe how both devices can be manipulated. Also we outline possible decoherence channels, detection schemes and experimental setups.

Victor Atanasov; Rossen Dandoloff

2008-03-21T23:59:59.000Z

477

NATURAL RESOURCE SURVEY AND INVENTORY B-BAR RANCH, MONTANA  

E-Print Network (OSTI)

the best management decisions for the property. The Land Resources and Environmental Sciences senior and Environmental Sciences Montana State University Fall 2005 #12;Table of Contents 1. Introduction on production into a focus on conservation and holistic practices. The goals of these ranches are shifting from

Maxwell, Bruce D.

478

Exotic V[over-bar][subscript e] -->V[over-bar][subscript slash-e] oscillations in Double Chooz  

E-Print Network (OSTI)

In this thesis, we estimate the sensitivity of Double Chooz, a reactor Ve --> Ve experiment, to detect "early" neutrino oscillations based on a three-active plus one-sterile, or (3 + 1), neutrino mixing model by implementing ...

G. Duarte, Javier M. (Javier Mauricio Gonzalez Duarte)

2010-01-01T23:59:59.000Z

479

Pontificia Universidad Catlica de Chile Escuela de Ingeniera  

E-Print Network (OSTI)

........................................................9 i) Sudáfrica............................................................9 ii) Argentina..........................................................14 ii) Argentina.........................................................15 iii) Colombia, Colombia................................................................19 iii) Argentina

Rudnick, Hugh

480

Characterization of HPV and host genome interactions in primary head and neck cancers  

Science Journals Connector (OSTI)

...Harshad Mahadeshwar David A. Wheeler Robert I. Haddad Joonil Jung...Elizabeth Buda D. Neil Hayes Katherine A. Hoadley Alan P. Hoyle...Gibbs Nipun Kakkar David Wheeler Liu Xi Giovanni Ciriello Marc...Claude Zenklusen Charles Saller Katherine Tarvin Chu Chen Roni Bollag Paul Weinberger...

Michael Parfenov; Chandra Sekhar Pedamallu; Nils Gehlenborg; Samuel S. Freeman; Ludmila Danilova; Christopher A. Bristow; Semin Lee; Angela G. Hadjipanayis; Elena V. Ivanova; Matthew D. Wilkerson; Alexei Protopopov; Lixing Yang; Sahil Seth; Xingzhi Song; Jiabin Tang; Xiaojia Ren; Jianhua Zhang; Angeliki Pantazi; Netty Santoso; Andrew W. Xu; Harshad Mahadeshwar; David A. Wheeler; Robert I. Haddad; Joonil Jung; Akinyemi I. Ojesina; Natalia Issaeva; Wendell G. Yarbrough; D. Neil Hayes; Jennifer R. Grandis; Adel K. El-Naggar; Matthew Meyerson; Peter J. Park; Lynda Chin; J. G. Seidman; Peter S. Hammerman; Raju Kucherlapati; the Cancer Genome Atlas Network

2014-01-01T23:59:59.000Z

Note: This page contains sample records for the topic "bar buda argentina" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


481

NUCLEAR CHEMISTRY DIV. ANNUAL REPORT 1980-81  

E-Print Network (OSTI)

Aires, Argentina. ^Institute of Atomic Energy, Beijing,Argentina. ^Permanent address: Institute of Atomic Energy,

Cerny, J.

2010-01-01T23:59:59.000Z

482

Observation of (B)over-bar(0)-> D-0 pi(0) and (B)over-bar(0)-> D*(0)pi(0)  

E-Print Network (OSTI)

. Phys. J. C 15, 1 (2000); 2001 partial update for edition 2002 (URL: http://pdg.lbl.gov). [11] CLEO Collaboration, J. P. Alexander et al., Phys. Rev. Lett. 86, 2737 (2001). [12] M. Neubert and A. Petrov, Phys. Lett. B 519, 50 (2001). [13] E. von Toerne...

Ammar, Raymond G.; Besson, David Zeke; Zhou, X.

2002-02-01T23:59:59.000Z

483

Measurement of tt-bar production in the ?+jets topology using pp-bar collisions at s?=1.96??TeV  

E-Print Network (OSTI)

Council (Sweden); and CAS and CNSF (China). [1] V. Barger and R. J. N. Phillips, Phys. Rev. D 41, 884 (1990). [2] J. Guasch and J. Sola, Phys. Lett. B 416, 353 (1998). [3] M. Cacciari et al., J. High Energy Phys. 09 (2008) 127. [4] N. Kidonakis and R. Vogt... Institute for Nuclear Research, Dubna, Russia 36Institute for Theoretical and Experimental Physics, Moscow, Russia 37Moscow State University, Moscow, Russia 38Institute for High Energy Physics, Protvino, Russia 39Petersburg Nuclear Physics Institute, St...

Baringer, Philip S.; Bean, Alice; Clutter, Justace Randall; McGivern, Carrie Lynne; Sekaric, Jadranka; Wilson, Graham Wallace; Abazov, V. M.; Abbott, B.; Abolins, M.; Acharya, B. S.; Adams, M.; Adams, T.

2010-10-27T23:59:59.000Z

484

Protocol for analytical ultracentrifugation sample preparation: 1. Provide partial specific volume (v-bar) of the proteins. If v-bar is not available, send complete amino acid  

E-Print Network (OSTI)

-Propanol Acetic Acid Acetone Ammonium chloride Ammonium hydroxide Ammonium sulfate Barium chloride Cadmium Guanidine hydrochloride Hydrochloric acid Inulin Lactic acid Lactose Lanthanum nitrate Lead nitrate Lithium hydrochloride Propylene glycol Silver nitrate Sodium acetate Sodium bicarbonate Sodium bromide Sodium carbonate

Chan, Hue Sun

485

Protocol for analytical ultracentrifugation sample preparation: 1. Provide partial specific volume (v-bar) of the proteins. If v-bar is not available, send  

E-Print Network (OSTI)

, unless otherwise specified. Acceptable buffer components: 1-Propanol 2-Propanol Acetic Acid Acetone Hydrochloric acid Inulin Lactic acid Lactose Lanthanum nitrate Lead nitrate Lithium chloride Magnesium chloride Silver nitrate Sodium acetate Sodium bicarbonate Sodium bromide Sodium carbonate Sodium chloride Sodium

Chan, Hue Sun

486

Measurement of the pp-bar?tt-bar+X production cross section at s?=1.96??TeV in the fully hadronic decay channel  

E-Print Network (OSTI)

. Rev. Lett. 83, 1908 (1999). [12] The possibility that the wrong permutations of jets could be chosen was taken into account in the determination of the values of 79, 11, and 21 GeV=c2 for MW , #1;MW , and #1;mt . [13] R. Brun and F. Rademakers, Nucl...

Baringer, Philip S.; Bean, Alice; Hensel, Carsten; Moulik, Tania; Wilson, Graham Wallace

2007-10-19T23:59:59.000Z

487

Measurement of the top quark mass and pp-bar -->tt-bar cross section in the all-hadronic mode with the CDF II detector  

E-Print Network (OSTI)

We present a measurement of the top quark mass and of the top-antitop (tt? ) pair production cross section using pp? data collected with the CDF II detector at the Tevatron Collider at the Fermi National Accelerator ...

Paus, Christoph M. E.

488

Colour connections of four quark $Q\\bar{Q}Q'\\bar{Q}'$ system and doubly heavy baryon production in $e^{+}e^{-}$ annihilation  

E-Print Network (OSTI)

The hadronization effects induced by various colour connections of the four quark system in $e^{+}e^{-}$ annihilation are briefly reviewed. A special colour connection of four heavy quark system without colour-separation favours the production of doubly heavy baryons. For the related three-jet case, the corresponding hadronization has not been considered. We argue that it can be effectively described as two string fragmentation besides the leading heavy diquark fragmentation. The production rate and the properties of final state hadron systems are discussed. Emphasis is on the string effect as a finger print of this hadronization procedure.

Yi Jin; Shi-Yuan Li; Zong-Guo Si; Zhong-Juan Yang; Tao Yao

2014-01-25T23:59:59.000Z

489

El comportamiento del mercado de trabajo en América Latina en el contexto de la globalización económica  

E-Print Network (OSTI)

America Latina Argentina Brasil México Colombia Chile Perúde España, Argentina y Brasil”, Circunstancias, año III,grandes, Argentina, Brasil y México, y a las cuatro de

Ruesga, Santos; Fujii, Gerardo

2006-01-01T23:59:59.000Z

490

NSLS Electrical Equipment Inspection  

NLE Websites -- All DOE Office Websites (Extended Search)

Electrical Equipment Inspection Information Electrical Equipment Inspection Information A note to vendors visiting NSLS A note to users visiting NSLS Proteus Electrical Conformity Remediation Currently Certified Electrical Equipment Inspectors: First Line Contacts Email Extension Poshka, Dennis poshka@bnl.gov 2825 Alternate Contacts Boerner Jr, Albert aboerner@bnl.gov 5990 Buda, Scott buda@bnl.gov 3914 Caruso, Michael caruso@bnl.gov 4100 Chmiel, Robert chmiel@bnl.gov 8141 Church, Randolph church@bnl.gov 2736 Clay, Barret clay@bnl.gov 7284 D'Alsace, Roy dalsace@bnl.gov 3973 Danneil, Christopher cdanneil@bnl.gov 8609 Davila, Peter davila@bnl.gov 7625 De Toll, Peter detoll@bnl.gov 4100 Durfee, Douglas ddurfee@bnl.gov 7625 Fulkerson, Michael fulkerso@bnl.gov 5194 Gallagher, John jgallagher@bnl.gov 5770 Harder, David dharder@bnl.gov 4978

491

Solidarity at the margins : literature, film, and justice in neoliberal Argentina, Brazil and Chile  

E-Print Network (OSTI)

in Walter Salles’s Central do Brasil. ” ST&TCL 33.1 (WinterFilm. Archdiocese of São Paulo. Brasil: Nunca Mais. 2 nd ed.291. Print. Central do Brasil. Dir. Walter Salles. Europa

Daniels, Jennie Irene

2012-01-01T23:59:59.000Z

492

The Politics of Access to Higher Education in Argentina and Brazil: A comparative analysis  

E-Print Network (OSTI)

superior e universidade no Brasil. Lopez, E. M. T. ; Faria500 anos de educação no Brasil. 4a ed. Belo Horizonte:Públicas. Madrid: Siglo XXI. Brasil. MEC (2004). Sistema

Fernandes Nogueira, Jaana Flavia

2013-01-01T23:59:59.000Z

493

Unjust Enrichment in Argentina: Common Law in a Civil Law System  

E-Print Network (OSTI)

HeinOnline -- 22 Am. J. Comp. L. 757 1974 HeinOnline -- 22 Am. J. Comp. L. 758 1974 HeinOnline -- 22 Am. J. Comp. L. 759 1974 HeinOnline -- 22 Am. J. Comp. L. 760 1974 HeinOnline -- 22 Am. J. Comp. L. 761 1974 HeinOnline -- 22 Am. J. Comp. L. 762... 1974 HeinOnline -- 22 Am. J. Comp. L. 763 1974 HeinOnline -- 22 Am. J. Comp. L. 764 1974 HeinOnline -- 22 Am. J. Comp. L. 765 1974 HeinOnline -- 22 Am. J. Comp. L. 766 1974 HeinOnline -- 22 Am. J. Comp. L. 767 1974 HeinOnline -- 22 Am. J. Comp. L. 768...

Casad, Robert C.

1974-01-01T23:59:59.000Z

494

El sonido y la furia: Panorama del teatro de los 80 en Argentina  

E-Print Network (OSTI)

sistema teatral originado en los sesenta es la aparición dentro de él de piezas con un principio constructivo caracterizado por procedimientos paródicos. Los textos de R. Cossa, Los compadritos y El viejo criado, entre otros están en esta situación... Menem-la década mantuvo una serie de constantes en cuanto a formaciones e instituciones legitimantes y lugares de producción y recepción de textos. Continuó la remanencia del denominado circuito del teatro independiente, desaparecido como sistema...

Pellettieri, Osvaldo

1992-04-01T23:59:59.000Z

495

La puesta en escena argentina de los '80: Realismo, estilización y parodia  

E-Print Network (OSTI)

, empero, dos aclaraciones previas: el término evolución no se una aquí con ninguna connotación de progreso o decadencia positivista, sino que implica cambio dentro del sistema teatral en cuanto a los procedimientos del texto espectacular.1 Además... no las alteran ni estética ni ideológicamente. La intertextualidad se da en este primer caso como una inclusión voluntaria de distintos textos espectaculares en el sistema viejo, con el mencionado fin de continuarlo, recreando algunos artificios...

Pellettieri, Osvaldo

1991-04-01T23:59:59.000Z

496

Sustainable vector control and management of Chagas disease in the Gran Chaco, Argentina  

Science Journals Connector (OSTI)

...169) P > 0.1 % houses with thatched roofs (no. of houses) 100 (68) 87 (97) 96 (158) P > 0.2 % houses with 'simbol' thatched roofs 16 17 24 P > 0.1 % use of domestic insecticides (no. of houses) 60 (68) 58 (124) 48 (170) P > 0...

Ricardo E. Gürtler; Uriel Kitron; M. Carla Cecere; Elsa L. Segura; Joel E. Cohen

2007-01-01T23:59:59.000Z

497

Microbial Biogeography of Six Salt Lakes in Inner Mongolia, China, and a Salt Lake in Argentina  

Science Journals Connector (OSTI)

...Extremophiles 2: 191-200. 37 Junfeng, L. 1997. Renewable energy development in China: resource assessment, technology status, and greenhouse gas mitigation potential. Appl. Energy 56: 381-394. 38 Kulp, T. R., S. Han...

Eulyn Pagaling; Huanzhi Wang; Madeleine Venables; Andrew Wallace; William D. Grant; Don A. Cowan; Brian E. Jones; Yanhe Ma; Antonio Ventosa; Shaun Heaphy

2009-07-31T23:59:59.000Z

498

E-Print Network 3.0 - argentina historical records Sample Search...  

NLE Websites -- All DOE Office Websites (Extended Search)

Engineering ; Materials Science 3 Lycalopex gymnocercus (Carnivora: Canidae) MAURO LUCHERINI AND ESTELA M. LUENGOS VIDAL Summary: is recorded from sediments of the La...

499

E-Print Network 3.0 - argentina northeastern captive Sample Search...  

NLE Websites -- All DOE Office Websites (Extended Search)

and Ecology ; Biology and Medicine 3 Lycalopex gymnocercus (Carnivora: Canidae) MAURO LUCHERINI AND ESTELA M. LUENGOS VIDAL Summary: in subtropical grasslands of...

500

E-Print Network 3.0 - aires republica argentina Sample Search...  

NLE Websites -- All DOE Office Websites (Extended Search)

Technologies and Information Sciences 2 Lycalopex gymnocercus (Carnivora: Canidae) MAURO LUCHERINI AND ESTELA M. LUENGOS VIDAL Summary: :298. Type locality Rio Lujan en los...