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1

BR UFF BIG PINEY WILD ROSE BLU E GAP BR UFF UNIT WAMSUT TER  

Annual Energy Outlook 2013 [U.S. Energy Information Administration (EIA)]

Morehouse (2), Jack Perrin (1), Steve Jackson (1) and Robert King (2) (1) Z, Inc., (2) Energy Information Administration BIG PINEY TIP TOP BIR D CANYON SWAN FONTEN ELL E LABARGE...

2

BR UFF BIG PINEY WILD ROSE BLU E GAP BR UFF UNIT WAMSUT TER  

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

BOE Reserve Class BOE Reserve Class No 2001 reserves 0.1 - 10 MBOE 10.1 - 100 MBOE 100.1 - 1,000 MBOE 1,000.1 - 10,000 MBOE 10,000.1 - 100,000 MBOE > 100,000 MBOE Basin Outline ID The mapped oil and gas field boundary outlines were created by the Reserves and Production Division, Office of Oil and Gas, Energy Information Administration pursuant to studies required by Section 604 of the Energy Policy and Conservation Act Amendments of 2000 (P.L. 106-469). The boundaries are not informed by subsurface structural information. The data and methods used in their creation are detailed in a report, "Scientific Inventory of Onshore Federal Lands' Oil and Gas Resources and Reserves and the Extent and Nature of Restrictions to Their Development", prepared by the US Departments of Interior, Agriculture and Energy.

3

Geothermal br Resource br Area Geothermal br Resource br Area Geothermal  

Open Energy Info (EERE)

Tectonic br Setting Host br Rock br Age Host br Rock br Lithology Tectonic br Setting Host br Rock br Age Host br Rock br Lithology Mean br Capacity Mean br Reservoir br Temp Amedee Geothermal Area Amedee Geothermal Area Walker Lane Transition Zone Geothermal Region Extensional Tectonics Mesozoic granite granodiorite MW K Beowawe Hot Springs Geothermal Area Beowawe Hot Springs Geothermal Area Central Nevada Seismic Zone Geothermal Region Extensional Tectonics MW K Blue Mountain Geothermal Area Blue Mountain Geothermal Area Northwest Basin and Range Geothermal Region Extensional Tectonics triassic metasedimentary MW K Brady Hot Springs Geothermal Area Brady Hot Springs Geothermal Area Northwest Basin and Range Geothermal Region Extensional Tectonics MW Coso Geothermal Area Coso Geothermal Area Walker Lane Transition Zone

4

AGENDA ACADMICA 2013 COMIT CIENTFICO  

E-Print Network [OSTI]

_ferreira@id.uff.br HUAP Glauco Cardoso glaucocardoso@id.uff.br IACS India Mara Martins indiamartins@gmail.com ICEx ­ Volta@gmail.com ICHS - Volta Redonda Rodrigo Marques rodrigomarques@id.uff.br IHS ­ Rio das Ostras Claudia Geociências Sérgio Ricardo Silveira Barros sricardobarros@gmail.com Instituto de Letras Ida Maria Santos

Souza, Max O.

5

C6H5Br+ f C6H5 + + Br Occurs via Orbiting Transition State  

E-Print Network [OSTI]

. In the phase space theory (PST),21 the transition state is located at the barrier maximum on the effective the transition state switching.25-27 Halogen loss from halobenzene molecular ions (C6H5X+·, X ) Cl, Br, I) hasC6H5Br+· f C6H5 + + Br· Occurs via Orbiting Transition State Sang-Hyun Lim, Joong Chul Choe

Kim, Myung Soo

6

Phase transition and copper ion conductor in PbBr2-CuBr  

Science Journals Connector (OSTI)

The solid solution of PbBr2-CuBr has a high electric conductivity above 150 °C. The frequency and temperature dependences of complex dielectric constants have been investigated in the concentration of x=0.01-0.3....

N. Inoue; T. Nishiura

1997-01-01T23:59:59.000Z

7

Deep Web video  

ScienceCinema (OSTI)

To make the web work better for science, OSTI has developed state-of-the-art technologies and services including a deep web search capability. The deep web includes content in searchable databases available to web users but not accessible by popular search engines, such as Google. This video provides an introduction to the deep web search engine.

None Available

2012-03-28T23:59:59.000Z

8

Deep Web video  

SciTech Connect (OSTI)

To make the web work better for science, OSTI has developed state-of-the-art technologies and services including a deep web search capability. The deep web includes content in searchable databases available to web users but not accessible by popular search engines, such as Google. This video provides an introduction to the deep web search engine.

None Available

2009-06-01T23:59:59.000Z

9

Charge Spectrometry for Kr79-Br79  

Science Journals Connector (OSTI)

The distribution in charge of the Br79 atoms formed in the complex electron capture and ?+ decay of radioactive Kr79 has been found to consist of two components; one to be mostly associated with the ?+ transitions, and the other with the electron capture transitions. Because of a difference in instrumental efficiency, the relative intensity of the two components is undetermined in the present work, but if the value of 9.3 is assumed for the total electron-capture/?+ ratio, then the spectrum for the successive charges -1, 0, +1...+13 is as follows (figures in percent): 7.7, 3.7 (estimated), 4.0, 4.7, 12.7, 16.0, 14.3, 13.6, 11.3, 7.7, 3.3, 0.68, 0.13, 0.054, and 0.014, respectively.

Arthur H. Snell; F. Pleasonton; John L. Need

1959-12-15T23:59:59.000Z

10

Slow Nonradiative Decay for Rare Earths in KPb2Br5 and RbPb2Br5  

Science Journals Connector (OSTI)

We report on spectroscopic investigations of Nd3+- and Tb3+- doped low phonon energy, moisture-resistant host crystals, KPb2Br5 and...

Rademaker, K; Petermann, K; Huber, G; Krupke, W F; Page, R H; Payne, S A; Yelisseyev, A P; Isaenko, L I; Roy, U N; Burger, A; Mandal, K C; Nitsch, K

11

Magnetic and collective rotation in 79Br  

Science Journals Connector (OSTI)

Excited states of the nucleus 79Br were investigated via the reaction 76Ge(7Li,4n) at a beam energy of 35 MeV. Coincidence data of emitted ? rays were measured with an arrangement of six EUROBALL CLUSTER detectors. The E2 bands built on the 9/2+ and 3/2- states were extended up to J=37/2 at E?8.8?MeV. The M1 band starting with a 15/2- state at 2.6 MeV was observed up to J=(29/2) at E=6.4?MeV. Crossover E2 transitions within this band were observed for the first time. Mean lifetimes of 17 levels were deduced using the Doppler-shift-attenuation method. The M1 band can be described within the tilted-axis-cranking model on the basis of the tilted three-quasiparticle configuration ?(g9/2)??(g9/2)??(fp) which has a triaxial shape. This band appears as a mixed case including contributions of both magnetic and collective rotation.

R. Schwengner; F. Dönau; T. Servene; H. Schnare; J. Reif; G. Winter; L. Käubler; H. Prade; S. Skoda; J. Eberth; H. G. Thomas; F. Becker; B. Fiedler; S. Freund; S. Kasemann; T. Steinhardt; O. Thelen; T. Härtlein; C. Ender; F. Köck; P. Reiter; D. Schwalm

2002-04-04T23:59:59.000Z

12

NOME CARGO / INSTITUIO E-MAIL Adriano Venturieri Pesquis./EMBRAPA adriano@cpatu.embrapa.br  

E-Print Network [OSTI]

@dpi.inpe.br Mauro Oliveira Pires Coord ALAP /SBF -MMA mauro.pires@mma.gov.br Muriel Saragoussi Secretária de

13

Compton profile study of polycrystalline ZnBr{sub 2}  

SciTech Connect (OSTI)

The first ever Compton profile study of polycrystalline ZnBr{sub 2} is presented in this paper. The measurement of polycrystalline sample of ZnBr{sub 2} is performed using 59.54 keV gamma-rays emanating from an {sup 241}Am radioisotope. Theoretical calculations are performed following the Ionic model calculations for a number of configurations Zn{sup +x}Br{sub 2}{sup -x/2}(0.0{<=}x{<=}2.0 in step of 0.5) utilizing free atom profiles. The ionic model suggest transfer of 2.0 electrons from 4 s state of Zn to 4 p state of two Br atoms. The autocorrelation function B(z) is also derived from experiment and the most favoured ionic valence Compton profiles.

Dhaka, M. S. [Department of Physics, Engineering College Bikaner, Bikaner, 334004, Rajasthan (India); Sharma, G. [Department of Physics, Bansthali University, Bansthali, 304022, Rajasthan (India); Mishra, M. C.; Kothari, R. K.; Sharma, B. K. [Department of Physics, University of Rajasthan, Jaipur, 302004, Rajasthan (India)

2010-12-01T23:59:59.000Z

14

Ca2+-Doped CeBr3 Scintillating Materials  

SciTech Connect (OSTI)

Despite the outstanding scintillation performance characteristics of cerium tribromide (CeBr3) and cerium-activated lanthanum tribromide, their commercial availability and application are limited due to the difficulties of growing large, crack-free single crystals from these fragile materials. This investigation employed aliovalent doping to increase crystal strength while maintaining the optical properties of the crystal. One divalent dopant (Ca2+) was used as a dopant to strengthen CeBr3 without negatively impacting scintillation performance. Ingots containing nominal concentrations of 1.9% of the Ca2+ dopant were grown. Preliminary scintillation measurements are presented for this aliovalently doped scintillator. Ca2+-doped CeBr3 exhibited little or no change in the peak fluorescence emission for 371 nm optical excitation for CeBr3. The structural, electronic, and optical properties of CeBr3 crystals were studied using the density functional theory within the generalized gradient approximation. The calculated lattice parameters are in good agreement with the experimental data. The energy band structures and density of states were obtained. The optical properties of CeBr3, including the dielectric function, were calculated.

Guss, Paul [NSTec; Foster, Michael E. [SNL; Wong, Bryan M. [SNL; Doty, F. Patrick [SNL; Shah, Kanai [RMD; Squillante, Michael R. [RMD; Shirwadkar, Urmila [RMD; Hawrami, Rastgo [RMD; Tower, Josh [RMD; Yuan, Ding [NSTec

2014-01-01T23:59:59.000Z

15

Deep Vadose Zone Field Activities  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

HANFORD ADVISORY BOARD, RAP March 6, 2013 Presented by: John Morse DEEP VADOSE ZONE ACTIVITIES Page 2 Deep Vadose Zone Areas Page 3 Deep Vadose Zone Field Activities FY 2014...

16

Deep Vadose Zone  

Broader source: Energy.gov [DOE]

The Mission of the Deep Vadose Zone Applied Field Research Initiative is to protect water resources across the DOE complex over the long-term by developing effective solutions to solve DOE’s most...

17

Order?Disorder Transformation in RuBr3 and MoBr3:? A Two-Dimensional Ising Model  

Science Journals Connector (OSTI)

Order?Disorder Transformation in RuBr3 and MoBr3:? A Two-Dimensional Ising Model ... We suggest that an equal spanning of the metals in the columns, as proposed by previous authors for the hexagonal phase, is never realized in any compound with the TiI3 structure type and present a possible mechanism of the order?disorder phase transition in this class of compounds and discuss it within the frame of a two-dimensional Ising model. ... 5. Ising Model ...

Stefano Merlino; Luca Labella; Fabio Marchetti; Simone Toscani

2004-09-09T23:59:59.000Z

18

Hydrocarbon Potential of Deep Water  

Science Journals Connector (OSTI)

...research-article Hydrocarbon Potential of Deep Water H. R. Warman In...the geology and hydrocarbon potential of the Earth's deeper water areas, an attempt...United Kingdom 1981 Hydrocarbon potential of deep water Warman H. R. Author...

1978-01-01T23:59:59.000Z

19

Deep Energy Retrofits & State Applications  

Broader source: Energy.gov [DOE]

This presentation, given through the DOE's Technical Assitance Program (TAP), provides information on Deep Energy Retrofits & State Applications

20

Nanotribology: an UHV-SFM study on thin films of AgBr(001)  

Science Journals Connector (OSTI)

We performed scanning force microscopy (SFM) in ultrahigh vacuum (UHV) on AgBr thin films which were in... x tip and AgBr and NaCl, respectively. The two-dimensional histogram r...

R. Lüthi; E. Meyer; H. Haefke; L. Howald; H. -J. Güntherodt

1995-06-01T23:59:59.000Z

Note: This page contains sample records for the topic "deep br uff" 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

Comparison of CsBr and KBr coated Cu photocathodes: Effects of...  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Comparison of CsBr and KBr coated Cu photocathodes: Effects of laser irradiation and work function changes. Abstract: Thin films (7 nm layers) of CsBr and KBr were deposited...

22

Diffractive deep inelastic scattering  

SciTech Connect (OSTI)

A new approach to the analysis of diffractive deep inelastic data is presented. We show that the collinear factorisation theorem, which holds for diffractive DIS, has important modifications in the sub-asymptotic HERA regime, which can be quantified by using perturbative QCD. In fact the diffractive parton densities are shown to satisfy an inhomogeneous evolution equation. Moreover it is necessary to include both the gluonic and sea-quark t-channel components of the perturbative Pomeron.

Martin, A.D.; Ryskin, M.G. [IPPP, Physics Department, University of Durham, DH1 3LE (United Kingdom); Watt, G. [DESY, 22607 Hamburg (Germany)

2005-10-06T23:59:59.000Z

23

Volume 10(1) ib.usp.br/revista Expediente  

E-Print Network [OSTI]

Coordenadores Agustín Camacho Daniela Soltys Pedro Ribeiro Rodrigo Pavão Editores científicos Sônia Godoy Bueno insect distribution in Neotropical systems Walter Santos de Araújo #12;Revisão ib.usp.br/revista Revista in Neotropical systems Walter Santos de Araújo Pós-Graduação em Ecologia e Evolução, Instituto de Ciências

Morandini, Andre C.

24

Solvation Sphere of I- and Br- in Water  

SciTech Connect (OSTI)

The solvation sphere of halides in water has been investigated using a combination of extended x-ray absorption fine structure (EXAFS) and x-ray absorption near-edge structure (XANES) analysis techniques. The results have indicated that I- and Br- both have an asymmetric, 8 water molecule primary solvation spheres. These spheres are identical, with the Br{sup -} sphere about .3 {angstrom} smaller than the I{sup -} sphere. This study utilized near-edge analysis to supplement EXAFS analysis which suffers from signal dampening/broadening due to thermal noise. This paper has reported on the solvation first sphere of I{sup -} and Br{sup -} in water. Using EXAFS and XANES analysis, strong models which describe the geometric configuration of water molecules coordinated to a central anion have been developed. The combination of these techniques has provided us with a more substantiated argument than relying solely on one or the other. An important finding of this study is that the size of the anion plays a smaller role than previously assumed in determining the number of coordinating water molecules Further experimental and theoretical investigation is required to understand why the size of the anion plays a minor role in determining the number of water molecules bound.

Not Available

2011-06-22T23:59:59.000Z

25

Natural Organobromine in Marine Sediments: New Evidence of Biogeochemical Br Cycling  

SciTech Connect (OSTI)

Organobromine (Br{sub org}) compounds, commonly recognized as persistent, toxic anthropogenic pollutants, are also produced naturally in terrestrial and marine systems. Several enzymatic and abiotic bromination mechanisms have been identified, as well as an array of natural Br{sub org} molecules associated with various marine organisms. The fate of the carbon-bromine functionality in the marine environment, however, remains largely unexplored. Oceanographic studies have noted an association between bromine (Br) and organic carbon (C{sub org}) in marine sediments. Even so, there has been no direct chemical evidence that Br in the sediments exists in a stable form apart from inorganic bromide (Br{sub inorg}), which is widely presumed conservative in marine systems. To investigate the scope of natural Br{sub org} production and its fate in the environment, we probed Br distribution and speciation in estuarine and marine sediments using in situ X-ray spectroscopy and spectromicroscopy. We show that Br{sub org} is ubiquitous throughout diverse sedimentary environments, occurring in correlation with C{sub org} and metals such as Fe, Ca, and Zn. Analysis of sinking particulate carbon from the seawater column links the Br{sub org} observed in sediments to biologically produced Br{sub org} compounds that persist through humification of natural organic matter (NOM). Br speciation varies with sediment depth, revealing biogeochemical cycling of Br between organic and inorganic forms as part of the burial and degradation of NOM. These findings illuminate the chemistry behind the association of Br with Corg in marine sediments and cast doubt on the paradigmatic classification of Br as a conservative element in seawater systems.

A Leri; J Hakala; M Marcus; A Lanzirotti; C Reddy; S Myneni

2011-12-31T23:59:59.000Z

26

Electronic structure and fundamental absorption edges of KPb2Br5, K0.5Rb0.5Pb2Br5, and RbPb2Br5 single crystals  

Science Journals Connector (OSTI)

X-ray photoelectron core-level and valence-band spectra for pristine and Ar+-ion irradiated (001) surfaces of KPb2Br5, K0.5Rb0.5Pb2Br5, and RbPb2Br5 single crystals grown by the Bridgman method have been measured and fundamental absorption edges of the ternary bromides have been recorded in the polarized light at 300 K and 80 K. The present X-ray photoelectron spectroscopy (XPS) results reveal high chemical stability of (001) surfaces of KxRb1?xPb2Br5 (x=0, 0.5, and 1.0) single crystals. Substitution of potassium for rubidium in KxRb1?xPb2Br5 does not cause any changes of binding energy values and shapes of the XPS constituent element core-level spectra. Measurements of the fundamental absorption edges indicate that band gap energy, Eg, increases by about 0.14 and 0.19 eV when temperature decreases from 300 K to 80 K in \\{KPb2Br5\\} and RbPb2Br5, respectively. Furthermore, there is no dependence of the Eg value for \\{KPb2Br5\\} upon the light polarization, whilst the band gap energy value for RbPb2Br5 is bigger by 0.03–0.05 eV in the case of E?c compared to those in the cases of E?a and E?b.

A.Yu. Tarasova; L.I. Isaenko; V.G. Kesler; V.M. Pashkov; A.P. Yelisseyev; N.M. Denysyuk; O.Yu. Khyzhun

2012-01-01T23:59:59.000Z

27

Method of deep drilling  

DOE Patents [OSTI]

Deep drilling is facilitated by the following steps practiced separately or in any combination: (1) Periodically and sequentially fracturing zones adjacent the bottom of the bore hole with a thixotropic fastsetting fluid that is accepted into the fracture to overstress the zone, such fracturing and injection being periodic as a function of the progression of the drill. (2) Casing the bore hole with ductile, pre-annealed casing sections, each of which is run down through the previously set casing and swaged in situ to a diameter large enough to allow the next section to run down through it. (3) Drilling the bore hole using a drill string of a low density alloy and a high density drilling mud so that the drill string is partially floated.

Colgate, Stirling A. (4616 Ridgeway, Los Alamos, NM 87544)

1984-01-01T23:59:59.000Z

28

Deep Maps”: A Brief for Digital Palimpsest Mapping Projects (DPMPs, or “Deep Maps”)  

E-Print Network [OSTI]

DEEP  MAPS”:  A  Brief  for   Digital  Palimpsest  DPMPs,  or  “Deep  Maps”)   SHELLEY  FISHER  FISHKIN  paintings,   drawings,   maps,   photos,   books,  

Fishkin, Shelley Fisher

2011-01-01T23:59:59.000Z

29

Babcock and Wilcox BR-100 100-ton rail/barge spent fuel shipping cask  

SciTech Connect (OSTI)

This Preliminary Design Report (PDR) provides a detailed description of the design, analyses, and testing programs for the BR-100 cask. The BR-100 is a Type B(U) cask designed for transport by rail or barge. This report presents the preliminary analyses and tests which have been performed for the BR-100 and outlines the confirmatory analyses and tests which will be performed.

none,

1990-02-01T23:59:59.000Z

30

Optical pump-probe processes in Nd3+-doped KPb2Br5, RbPb2Br5, and KPb2Cl5  

Science Journals Connector (OSTI)

Recently, laser activity has been achieved in the low-phonon-energy, moisture-resistant bromide host crystals: neodymium-doped potassium lead bromide (Nd3+:KPb2Br5) and rubidium lead...

Rademaker, Katja; Payne, Stephen A; Huber, Günter; Isaenko, Ludmila I; Osiac, Eugen

2005-01-01T23:59:59.000Z

31

Synthesis and Screening of Thin Films in the CeCl3-CeBr3 System...  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Screening of Thin Films in the CeCl3-CeBr3 System for Scintillator Applications. Synthesis and Screening of Thin Films in the CeCl3-CeBr3 System for Scintillator Applications....

32

Studies on Ca2+-Doped CeBr3 Scintillating Materials  

SciTech Connect (OSTI)

Despite the outstanding scintillation performance characteristics of cerium tribromide (CeBr3) and cerium-activated lanthanum tribromide (LaBr3:Ce), their commercial availability and application is limited due to the difficulties of growing large, crack-free single crystals from these fragile materials. The objective of this investigation was to employ aliovalent doping to increase crystal strength while maintaining the optical properties of the crystal. One divalent dopant (Ca2+) was investigated as a dopant to strengthen CeBr3 without negatively impacting scintillation performance. Ingots containing nominal concentrations of 1.9% of the Ca2+ dopant were grown. Preliminary scintillation measurements are presented for this aliovalently doped scintillator. Ca2+-doped CeBr3 exhibited little or no change in the peak fluorescence emission for 371 nm optical excitation for CeBr3. The structural, electronic, and optical properties of CeBr3 crystals were investigated using the density functional theory within generalized gradient approximation. The calculated lattice parameters are in good agreement with the experimental data. The energy band structures and density of states were obtained. The optical properties of CeBr3, including the dielectric function, were calculated.

Guss, P. [NSTec; Foster, M. E. [SNL; Wong, B. M. [SNL; Doty, F. P. [SNL; Shah, K. [RMD; Squillante, M. [RMD; Glodo, J. [RMD; Yuan, D. [NSTec

2013-07-03T23:59:59.000Z

33

Studies on Ca2+-Doped CeBr3 Scintillating Materials  

SciTech Connect (OSTI)

Despite the outstanding scintillation performance characteristics of cerium tribromide (CeBr3) and cerium-activated lanthanum tribromide (LaBr3:Ce), their commercial availability and application is limited due to the difficulties of growing large, crack-free single crystals from these fragile materials. The objective of this investigation was to employ aliovalent doping to increase crystal strength while maintaining the optical properties of the crystal. One divalent dopant (Ca2+) was investigated as a dopant to strengthen CeBr3 without negatively impacting scintillation performance. Ingots containing nominal concentrations of 1.9% of the Ca2+ dopant were grown. Preliminary scintillation measurements are presented for this aliovalently doped scintillator. Ca2+-doped CeBr3 exhibited little or no change in the peak fluorescence emission for 371 nm optical excitation for CeBr3. The structural, electronic, and optical properties of CeBr3 crystals were investigated using the density functional theory within generalized gradient approximation. The calculated lattice parameters are in good agreement with the experimental data. The energy band structures and density of states were obtained. The optical properties of CeBr3, including the dielectric function, were calculated.

Guss, P. [NSTec; Foster, M. E. [SNL; Wong, B. M. [SNL; Doty, F. P. [SNL; Shah, K. [RMD; Squillante, M. R. [RMD; Shirwadkar, U. [RMD; Hawrami, R. [RMD; Tower, J. [RMD; Yuan, D. [NSTec

2013-09-01T23:59:59.000Z

34

CeBr3 as a High-Resolution Gamma-Ray Detector  

SciTech Connect (OSTI)

Lanthanum halide (LaBr3:Ce) scintillators have been well-documented as high-resolution gamma-ray detectors that are operated at room temperature. These scintillators have better resolution (<3% at 662 keV) relative to sodium iodide (NaI(Tl)) scintillators (7% at 662 keV), but the naturally occurring radioactive isotope 138La causes self-activity in the crystal that occludes portions of the gamma-ray spectrum. This selfactivity limits the use of LaBr3:Ce in high-sensitivity applications. Cerium, the dopant in the LaBr3:Ce matrix possesses useful scintillation properties, and its selfactivity is on the order of 3750 times less than La; however, Ce has not been fully characterized as the chief component in a scintillation detector. This work investigated Ce as the key scintillation matrix component in a scintillation detector with the hypothesis that CeBr3 promises energy resolution comparable or superior to LaBr3:Ce. The researchers involved with this work believe that CeBr3 may be the answer to obtaining high-temperature, high-resolution spectra with greater sensitivity than LaBr3:Ce.

Michael Reed, Paul Guss, Christopher Contreras

2008-11-13T23:59:59.000Z

35

Stimulation Technologies for Deep Well Completions  

SciTech Connect (OSTI)

The Department of Energy (DOE) is sponsoring the Deep Trek Program targeted at improving the economics of drilling and completing deep gas wells. Under the DOE program, Pinnacle Technologies conducted a study to evaluate the stimulation of deep wells. The objective of the project was to review U.S. deep well drilling and stimulation activity, review rock mechanics and fracture growth in deep, high-pressure/temperature wells and evaluate stimulation technology in several key deep plays. This report documents results from this project.

Stephen Wolhart

2005-06-30T23:59:59.000Z

36

Measurement of the Ratio of Branching Fractions Br(Bs -> Ds- pi+)/Br(B -> D- pi+) at CDF-II  

SciTech Connect (OSTI)

The measurement of B{sub s}{sup 0} mixing is one of the flagship analyses for the Run II B physics program. The sensitivity of the measurement to the frequency of B{sub s}{sup 0} oscillations strongly depends on the number of reconstructed B{sub s}{sup 0} mesons. They present the measurement of the ratio of branching fractions Br(B{sub s}{sup 0} {yields} D{sub s}{sup -}{pi}{sup +})/Br(B{sup 0} {yields} D{sup -}{pi}{sup +}), which directly influences the number of B{sub s}{sup 0} events available for the measurement of B{sub s}{sup 0} mixing at CDF-II. They analyze 115 pb{sup -1} of data collected with the CDF-II detector in p{bar p} collisions at {radical}s = 1.96 TeV using a novel displaced track trigger. They reconstruct 78 {+-} 11 B{sub s}{sup 0} {yields} D{sub s}{sup -}{pi}{sup +} decays at 1153 {+-} 45 B{sup 0} {yields} D{sup -}{pi}{sup +} decays with good signal to background ratio. This is the world's largest sample of fully reconstructed B{sub s}{sup 0} {yields} D{sub s}{sup -}{pi}{sup +} decays. They find the ratio of production fractions multiplied by the ratio of branching fractions to be: f{sub s}/f{sub d} {center_dot} Br(B{sub s}{sup 0} {yields} D{sub s}{sup -}{pi}{sup +})/Br(B{sup 0} {yields} D{sup -}{pi}{sup +}) = 0.325 {+-} 0.046(stat) {+-} 0.034(syst) {+-} 0.084 (BR). Using the world average value of f{sub s}/f{sub d} = 0.26 {+-} 0.03, we infer that the ratio of branching fractions is: Br(B{sub s}{sup 0} {yields} D{sub s}{sup -}{pi}{sup +})/Br(B{sup 0} {yields} D{sup -}{pi}{sup +}) = 1.25 {+-} 0.18(stat) {+-} 0.13(syst) {+-} 0.32(BR) {+-} 0.14(PR) where the last uncertainty is due to the uncertainty on the world average measurement of the ratio of B{sub s}{sup 0} to B{sup 0} production rates, f{sub s}/f{sub d}.

Furic, Ivan Kresimir; /MIT

2004-03-01T23:59:59.000Z

37

BrUCE BUrGETT School of Interdisciplinary Arts and Sciences  

E-Print Network [OSTI]

8 BrUCE BUrGETT School of Interdisciplinary Arts and Sciences Burgett earned his bachelor and Scott previously held the title of director of their respective programs. #12;

Queitsch, Christine

38

Thermodynamic modelling of a double-effect LiBr-H2O absorption refrigeration cycle  

Science Journals Connector (OSTI)

The goal of this paper is to estimate the conductance of components required to achieve the approach temperatures, and gain insights into a double-effect absorption chiller using LiBr-H2O solution as the working ...

A. Iranmanesh; M. A. Mehrabian

2012-12-01T23:59:59.000Z

39

REACTION AND DEACTIVATION OF HC1 (v = 1, 2) BY Cl, Br, AND H ATOMS  

E-Print Network [OSTI]

1, 2) by Cl, Br, and H ATOMS R. G. Macdonald and C. Bradleyrelaxation of HCl by reactive atoms, av = - 1, at 294 K.aof HCl(v = 2) by Cl atoms from decay rate measurements~ Tab

Macdonald, R.G.

2013-01-01T23:59:59.000Z

40

A New Greenland Deep Ice Core  

Science Journals Connector (OSTI)

...isotopic profile with that from camp Century and with a deep-sea foraminifera...deep-sea cores. The redated Camp Century record suggests a dramatic termination...CENTURIES OF CLIMATIC RECORD FROM CAMP CENTURY ON GREENLAND ICE SHEET, SCIENCE...

W. Dansgaard; H. B. Clausen; N. Gundestrup; C. U. Hammer; S. F. Johnsen; P. M. Kristinsdottir; N. Reeh

1982-12-24T23:59:59.000Z

Note: This page contains sample records for the topic "deep br uff" 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

Deep-web search engine ranking algorithms  

E-Print Network [OSTI]

The deep web refers to content that is hidden behind HTML forms. The deep web contains a large collection of data that are unreachable by link-based search engines. A study conducted at University of California, Berkeley ...

Wong, Brian Wai Fung

2010-01-01T23:59:59.000Z

42

LAKESHORE AVON BR ANT-EDEN ALD EN-LANC ASTER AU BURN W SH ELDON  

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

81 81 § ¨ ¦ 81 LAKESHORE AVON BR ANT-EDEN ALD EN-LANC ASTER AU BURN W SH ELDON CALEDONIA HURON C REEK LEIC EST ER COL DEN ASH FORD INDIAN FALLS LAWTONS SAR DINIA RPD-037 -2 GLENWOOD PU LASKI PAVILION CON CORD COL LINS N ELM A ORC HARD PARK-H AMBU RG DANLEY CORNERS ST ILLWAT ER CHAFF EE-ARCAD E FAYETT E-WATERLOO LAKEVIEW JAVA SEN EC A W ELLER Y AU RORA E ZOAR BU FFALO TIOGA SILVER LAKE AKR ON ROM E RAT HBON E ALM A BET HANY WYOMING ULYSSES BR ANCH W SAN DY CREEK COL LINS BLOOMFIELD E LEBANON STATE LINE ALLEN CHUR CHVILLE BATH ATT ICA ELLI COT VILLE ROU LETT E BR ADFORD BU FFALO CREEK PEN N YAN N BEECH HILL-INDEPENDENC E GERRY-CH ARLOTTE STAGECOACH CHIPMUN K HEBRON VIN CENT BALD WI NSVILLE AKELEY OLEAN COWLESVILLE AN NIN SMET HPORT BR ADLEY BR OOK BU STI FIVE MILE BLOOMFIELD W SEN EC A FALLS NILE STAGECOACH LEWIS R UN BR ADFORD CAMDEN VAN ETT EN ROAN OKE SH ARON RICHBU RG FULTON N FINN EGAN H ILL TONAWANDA

43

Deep Web Entity Monitoring Mohammadreza Khelghati  

E-Print Network [OSTI]

Deep Web Entity Monitoring Mohammadreza Khelghati Database Group University of Twente, Netherlands. This data is defined as hidden web or deep web which is not accessible through search engines. It is estimated that deep web contains data in a scale several times bigger than the data accessible through

Hiemstra, Djoerd

44

Active Cores in Deep Fields  

E-Print Network [OSTI]

Deep field observations are an essential tool to probe the cosmological evolution of galaxies. In this context, X-ray deep fields provide information about some of the most energetic cosmological objects: active galactic nuclei (AGN). Astronomers are interested in detecting sufficient numbers of AGN to probe the accretion history at high redshift. This talk gives an overview of the knowledge resulting from a highly complete soft X-ray selected sample collected with ROSAT, XMM-Newton and Chandra deep fields. The principal outcome based on X-ray luminosity functions and space density evolution studies is that low-luminosity AGN evolve in a dramatically different way from high-luminosity AGN: The most luminous quasars perform at significantly earlier cosmic times and are most numerous in a unit volume at cosmological redshift z~2. In contrast, low-luminosity AGN evolve later and their space density peaks at z~0.7. This finding is also interpreted as an anti-hierarchical growth of supermassive black holes in the Universe. Comparing this with star formation rate history studies one concludes that supermassive black holes enter the cosmic stage before the bulk of the first stars. Therefore, first solutions of the so-called hen-egg problem are suggested. Finally, status developments and expectations of ongoing and future extended observations such as the XMM-COSMOS project are highlighted.

G. Hasinger; A. Mueller

2005-10-14T23:59:59.000Z

45

Br-Cl-Na systematics in Illinois basin fluids: Constraints on fluid origin and evolution  

SciTech Connect (OSTI)

The authors present here bromide, chloride, and sodium data for fluids from reservoirs of Ordovician through Pennsylvania age in the Illinois basic which suggest that remnant marine fluids contribute significantly to fluid Cl budgets. Cl/Br and NaBr ratios for Ordovician through Devonian formation fluids are relatively uniform and near those for seawater, despite greater than a factor of ten range in Cl concentration. In contrast, fluids from Mississippian and Pennsylvanian reservoirs, separated from older reservoirs by the New Albany Shale Group, have more variable fluid Cl/Br and Na/Br ratios, most of which are significantly greater then those of seawater. The 1:1 stoichiometry of Cl and Na increases for Mississippian and Pennsylvanian formation fluids is consistent with halite dissolution. Nevertheless, Br systematics and mass-balance considerations indicate that he overall Cl budget of Illinois basin formation fluids appears to be more significantly influenced by the contribution from subaerially evaporated seawater than by halite dissolution.

Walter, L.M.; Huston, T.J. (Washington Univ., St. Louis, Missouri (USA)); Stueber, A.M. (Southern Illinois Univ., Edwardsville (USA))

1990-04-01T23:59:59.000Z

46

Guide to Developing Air-Cooled Lithium Bromide (LiBr) Absorption for CHP Applications, April 2005  

Broader source: Energy.gov [DOE]

Development status of air-cooled lithium bromide (LiBr)-water absorption chillers for cooling, heating, and power (CHP) system applications in light-commercial buildings.

47

Recombination Study of Combined Halides (Cl, Br, I) Perovskite Solar Cells  

Science Journals Connector (OSTI)

Recombination Study of Combined Halides (Cl, Br, I) Perovskite Solar Cells ... We report on the preparation of a series of solution-processed perovskite solar cells based on methylammonium (MA) lead halide derivatives, MAPbX3, which show tunable optical properties depending on the nature and ratio of the halides employed (X = Cl, Br, and I). ... These results highlight the crucial role of the charge-recombination processes on the performance of the perovskite solar cells and pave the way for further progress on this field. ...

Belen Suarez; Victoria Gonzalez-Pedro; Teresa S. Ripolles; Rafael S. Sanchez; Luis Otero; Ivan Mora-Sero

2014-04-17T23:59:59.000Z

48

Performance of Deep Geothermal Energy Systems .  

E-Print Network [OSTI]

??Geothermal energy is an important source of clean and renewable energy. This project deals with the study of deep geothermal power plants for the generation… (more)

Manikonda, Nikhil

2012-01-01T23:59:59.000Z

49

. . . . . 85 . . . . . International Deep Drawing Research Group  

E-Print Network [OSTI]

. . . . . 85 . . . . . International Deep Drawing Research Group IDDRG 2009 International 20899-855 USA e-mail: mark.iadicola@nist.gov, Web page: www

50

Cell cycle parameters of slowly growing Escherichia coli B/r studied by flow cytometry.  

Science Journals Connector (OSTI)

...A cells, the average rate of mass increase was 11...for B/r K cells the rate of mass increase was twice...and Department ofMedical Physics, The Norwegian Radium...with a decreasing growth rate and that the B period...laminar flow of water, pass one by one through the...

K Skarstad; H B Steen; E Boye

1983-05-01T23:59:59.000Z

51

41.67 MeV ??Br charge change cross sections in argon  

E-Print Network [OSTI]

to accelerate 7BBr ions. 48 Schematic diagram of position sensitive detector used to detect the 798r ions . . 49 Block diagram of the electronics used to eliminate the energy dependence of the spectrum 50 Spectrum of deflections for 41. 67 MeV Br ions...

Harrison, James Freeman

2012-06-07T23:59:59.000Z

52

COMBINED ADAPTIVE CONTROLLER FOR UAV GUIDANCE B.R. Andrievsky, A.L. Fradkov  

E-Print Network [OSTI]

COMBINED ADAPTIVE CONTROLLER FOR UAV GUIDANCE B.R. Andrievsky, A.L. Fradkov Institute for Problems vehicle (UAV) homing guidance system is pro- posed. The adaptation algorithm provides prescribed attitude adaptive controller in the case of significant uncertainty of the UAV parameters and time dependence

53

Marine biology: Lights in the deep  

Science Journals Connector (OSTI)

... the oceans. Moreover, the tools of on-site exploration — remotely operated vehicles and submersibles— generally fall short of being unobtrusive. Ron Douglas, who studies deep-sea vision ... Douglas, who studies deep-sea vision at City University in London, compares exploration by submersible to taking a "Land Rover and going out into the savannah in the middle ...

Mark Schrope

2007-11-21T23:59:59.000Z

54

Leonard and Swap on 'Deep Smarts'  

Science Journals Connector (OSTI)

An interview with Dorothy Leonard and Walter Swap: The first issue that any organization has to face is the identification of the deep smarts. Dorothy Leonard and Walter Swap are co-authors of the new book 'Deep Smarts: How to Cultivate and Transfer ...

Ubiquity staff

2005-02-01T23:59:59.000Z

55

Deep into Pharo ESUG 2013 Edition  

E-Print Network [OSTI]

Deep into Pharo ESUG 2013 Edition Alexandre Bergel Damien Cassou Stéphane Ducasse Jannik Laval #12;ii This book is available as a free download from http://rmod.lille.inria.fr/deep of this work. The best way to do this is with a link to this web page: creativecommons.org/licenses/ by-sa/3

Paris-Sud XI, Université de

56

Evaluation of desalination costs with DEEP  

Science Journals Connector (OSTI)

Detailed analysis has shown several discrepancies and pitfalls of coupling an economic evaluation code, such as SEMER to the desalination cost evaluation code DEEP. This paper resumes our findings, which may be of interest to other DEEP users. The paper in particular deals with the following issues: why is it that power costs from nuclear systems are systematically higher in DEEP than those given by the economic evaluations made by individual organisations, (in our case, the SEMER code for example), even when the calculated construction costs are input into DEEP? Why corresponding power costs for fossil energy systems are lower? Why in particular desalination costs from Gas-Turbine Combined Cycle power system, which is now considered to be the cheapest fossil fuel option, are higher than desalination costs by Pulverised Coal system? Why DEEP calculation results with the backup heat source are 40% higher than those without the backup heat source?

S. Nisan; Linda Volpi

2004-01-01T23:59:59.000Z

57

The geomechanics of CO2 storage in deep sedimentary formations  

E-Print Network [OSTI]

formations, including oil and gas reservoirs and deep salineGCS consist mainly of oil and gas reservoirs and deep salinebelow the caprock in oil and gas reservoirs and deep saline

Rutqvist, J.

2013-01-01T23:59:59.000Z

58

Size Effect on Nuclear Gamma-Ray Energy Spectra Acquired by Different Sized CeBr3, LaBr3:Ce, and NaI:Tl Gamma-Ray Detectors  

SciTech Connect (OSTI)

Gamma-ray energy spectra were acquired for different sizes of cerium tribromide (CeBr3), cerium-doped lanthanum tribromide (LaBr3:Ce), and thallium-doped sodium iodide (NaI:Tl) detectors. A comparison was conducted of the energy resolution and detection efficiency of these scintillator detectors for different sizes of detectors. The results of this study are consistent with the observation that for each size detector, LaBr3:Ce offers better resolution than either a CeBr3 or NaI:Tl detector of the same size. In addition, CeBr3 and LaBr3:Ce detectors could resolve some closely spaced peaks in the spectra of several radioisotopes that NaI:Tl could not. As the detector size increased, all three detector materials exhibited higher efficiency, albeit with slightly reduced resolution. Significantly, the very low intrinsic activity of CeBr3 is also demonstrated in this study, which, when combined with energy resolution characteristics for a range of detector sizes, could lead to an improved ability to detect special nuclear materials compared to the other detectors.

Guss, Paul [NSTec; Reed, Michael [NSTec; Yuan, Ding [NSTec; Beller, Denis [UNLV; Cutler, Matthew [UNLV; Contreras, Chris [UNLV; Mukhopadhyay, Sanjoy [NSTec; Wilde, Scott UNLV

2014-03-01T23:59:59.000Z

59

Ultraviolet absorption spectra and kinetics of the self-reaction of CH sub 2 Br and CH sub 2 BrO sub 2 radicals in the gas phase at 298 K. [Accelerated electrons  

SciTech Connect (OSTI)

The ultraviolet absorption spectra of CH{sub 2}Br and CH{sub 2}BrO{sub 2} radicals and the kinetics of their self-reactions have been studied in the gas phase at 298 K by using the pulse radiolysis technique. Absorption cross sections were quantified over the wavelength range 220-350 nm. Measured cross sections near the absorption maxima were {sigma}{sub CH{sub 2}Br}(280 nm) = (6.26 {plus minus} 1.15) {times} 10{sup {minus}18} cm{sup 2} molecule{sup {minus} 1}. Errors represent statistical errors (2{sigma}) together with the authors' estimate of potential systematic errors (10%). The absorption cross-sectional data were then used to derive the observed self-reaction rate constants for reactions 1 and 2, defined as {minus}d(R)/dt = 2k{sub obs}(R){sup 2} (R = CH{sub 2}Br or CH{sub 2}BrO{sub 2}) of CH{sub 2}Br + CH{sub 2}BR {yields} products (1), and CH{sub 2}BrO{sub 2} + CH{sub 2}BrO{sub 2} {yields} products (2) k{sub 1} = (2.93 {plus minus} 0.60) {times} 10{sup {minus}11} cm{sup 3} molecule{sup {minus}1} s{sup {minus}1} and k{sub 2obs} = (3.26 {plus minus} 0.31) {times} 10{sup {minus}11} cm{sup 3} molecule{sup {minus}1} s{sup {minus}1} (quoted errors represent 2{sigma}). These results are discussed with respect to previous studies of the absorption spectra and kinetics of peroxy radicals.

Nielsen, O.J.; Munk, J.; Locke, G. (Risoe National Lab., Roskilde (Denmark)); Wallington, T.J. (Ford Motor Co., Dearborn, MI (United States))

1991-10-31T23:59:59.000Z

60

An innovative concept for deep water oil production platform design.  

E-Print Network [OSTI]

??As more oil and gas are discovered in deep water, the offshore industry has become increasingly interested in the design of deep water offshore production… (more)

Racine, Florian

2012-01-01T23:59:59.000Z

Note: This page contains sample records for the topic "deep br uff" 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

Project Profile: Deep Eutectic Salt Formulations Suitable as...  

Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

Deep Eutectic Salt Formulations Suitable as Advanced Heat Transfer Fluids Project Profile: Deep Eutectic Salt Formulations Suitable as Advanced Heat Transfer Fluids Halotechnics...

62

Buckle interaction in deep subsea pipelines  

Science Journals Connector (OSTI)

Abstract The paper investigates the interaction between propagation buckling and upheaval or lateral buckling in deep subsea pipelines. The upheaval and lateral buckling are two possible global buckling modes in long pipelines while the propagation buckling is a local mode that can quickly propagate and damage a long segment of a pipeline in deep water. A numerical study is conducted to simulate buckle interaction in deep subsea pipelines. The interaction produces a significant reduction in the buckle design capacity of the pipeline. This is further exasperated due to the inherent imperfection sensitivity of the problem.

Hassan Karampour; Faris Albermani; Martin Veidt

2013-01-01T23:59:59.000Z

63

NATURAL GAS RESOURCES IN DEEP SEDIMENTARY BASINS  

SciTech Connect (OSTI)

From a geological perspective, deep natural gas resources are generally defined as resources occurring in reservoirs at or below 15,000 feet, whereas ultra-deep gas occurs below 25,000 feet. From an operational point of view, ''deep'' is often thought of in a relative sense based on the geologic and engineering knowledge of gas (and oil) resources in a particular area. Deep gas can be found in either conventionally-trapped or unconventional basin-center accumulations that are essentially large single fields having spatial dimensions often exceeding those of conventional fields. Exploration for deep conventional and unconventional basin-center natural gas resources deserves special attention because these resources are widespread and occur in diverse geologic environments. In 1995, the U.S. Geological Survey estimated that 939 TCF of technically recoverable natural gas remained to be discovered or was part of reserve appreciation from known fields in the onshore areas and State waters of the United. Of this USGS resource, nearly 114 trillion cubic feet (Tcf) of technically-recoverable gas remains to be discovered from deep sedimentary basins. Worldwide estimates of deep gas are also high. The U.S. Geological Survey World Petroleum Assessment 2000 Project recently estimated a world mean undiscovered conventional gas resource outside the U.S. of 844 Tcf below 4.5 km (about 15,000 feet). Less is known about the origins of deep gas than about the origins of gas at shallower depths because fewer wells have been drilled into the deeper portions of many basins. Some of the many factors contributing to the origin of deep gas include the thermal stability of methane, the role of water and non-hydrocarbon gases in natural gas generation, porosity loss with increasing thermal maturity, the kinetics of deep gas generation, thermal cracking of oil to gas, and source rock potential based on thermal maturity and kerogen type. Recent experimental simulations using laboratory pyrolysis methods have provided much information on the origins of deep gas. Technologic problems are one of the greatest challenges to deep drilling. Problems associated with overcoming hostile drilling environments (e.g. high temperatures and pressures, and acid gases such as CO{sub 2} and H{sub 2}S) for successful well completion, present the greatest obstacles to drilling, evaluating, and developing deep gas fields. Even though the overall success ratio for deep wells is about 50 percent, a lack of geological and geophysical information such as reservoir quality, trap development, and gas composition continues to be a major barrier to deep gas exploration. Results of recent finding-cost studies by depth interval for the onshore U.S. indicate that, on average, deep wells cost nearly 10 times more to drill than shallow wells, but well costs and gas recoveries vary widely among different gas plays in different basins. Based on an analysis of natural gas assessments, many topical areas hold significant promise for future exploration and development. One such area involves re-evaluating and assessing hypothetical unconventional basin-center gas plays. Poorly-understood basin-center gas plays could contain significant deep undiscovered technically-recoverable gas resources.

Thaddeus S. Dyman; Troy Cook; Robert A. Crovelli; Allison A. Henry; Timothy C. Hester; Ronald C. Johnson; Michael D. Lewan; Vito F. Nuccio; James W. Schmoker; Dennis B. Riggin; Christopher J. Schenk

2002-02-05T23:59:59.000Z

64

Br-rich Tips of Calcified Crab Claws are Less Hard but More Fracture  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Br-rich Tips of Calcified Crab Claws are Br-rich Tips of Calcified Crab Claws are Less Hard but More Fracture Resistant: A Comparison of Mineralized and Heavy-element Biological Materials figure 1 Figure 1. The heavy element biomaterial is the darker material at the tip of the shore crab claws. Figure "b" shows the same claw as "a" but after bead blasting. The claw tips are less eroded by the bead blasting than surrounding calcified material, suggesting a greater resistance to chipping from impact. Scale bar: 2mm Invertebrates modify their jaws, claws, carapaces and other mechanical structures with a variety of inorganic materials. One of the best-known examples is the calcified cuticle of crabs. We have found that many crabs also employ an uncalcified bromine-rich biological material at the tips of

65

Properties of polyacetylene doped with I, Br, IrCl6, and FeCl3  

Science Journals Connector (OSTI)

We have studied the temperature dependence of the resistivity of polyacetylene doped with I, Br, IrCl6, and FeCl3. The roles of dopant molecule size, doping technique, doping speed, and isomerization state in determining the mechanism of electrical conduction are discussed. Evidence for dopant-induced disorder is presented from x-ray and high-resolution transmission electron microscopy studies. We suggest that the dopant molecule size determines whether the dopant is dispersed molecularly or whether the dopant molecules aggregate. In addition, we find significant differences in the activation energy, kBT0, between CH(Br)y and CH(I)y, although the characteristic temperature dependence of the resistivity is the same.

E. K. Sichel; M. F. Rubner; S. K. Tripathy

1982-12-15T23:59:59.000Z

66

Magneto-Optical Effects in the Paramagnetic and Ferromagnetic Phases of CrBr3  

Science Journals Connector (OSTI)

We report new measurements of thermoreflectance spectra of CrBr3 in the paramagnetic and ferromagnetic phases in the 2.5-4 eV region. The spectra obtained with use of unpolarized and circularly polarized light, with and without external magnetic field, allow one to identify the dominating modulation mechanisms: electron-phonon interaction modulation (shift and broadening effects) in the paramagnetic phase, and exchange interaction modulation (splitting effects) in the ferromagnetic phase.

A. Borghesi; G. Guizzetti; G. Samoggia; E. Reguzzoni

1981-08-17T23:59:59.000Z

67

Why sequence novel haloarchaea from Deep Lake?  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

novel haloarchaea from Deep Lake? novel haloarchaea from Deep Lake? Antarctica's Deep Lake was isolated from the ocean by glaciers long ago, creating a salt water lake with a unique ecosystem for studying the evolution of marine microorganisms in harsh extremes. Among these microorganisms are haloarchaea, members of the halophile community which need high salt concentrations in order to grow. Haloarchaea are a distinct evolutionary branch of the Archaea, and are considered extremophiles. The haloarchaea from Deep Lake are naturally adapted to cold, nutrient-limited and high saline level conditions that would kill almost any other life. The enzymes in these naturally adapted microorganisms can provide insight into bioprospecting and bioengineering cold active and salt-adapted enzymes. Understanding how haloarchaea

68

Approximate Stokes Drift Profiles in Deep Water  

Science Journals Connector (OSTI)

A deep-water approximation of the Stokes drift velocity profile is explored as an alternative to the monochromatic profile. The alternative profile investigated relies on the same two quantities required for the monochromatic profile, namely, the ...

Řyvind Breivik; Peter A. E. M. Janssen; Jean-Raymond Bidlot

2014-09-01T23:59:59.000Z

69

Nature and Extent of the Deep Biosphere  

Science Journals Connector (OSTI)

...records (Dickens 2003; Gu et al. 2011). Although Earth-system models indicate that the current phase of planetary warming...life comparable to how progress has been made in Earth system models, simulations of deep astronomical time, and human...

Frederick S. Colwell; Steven D’Hondt

70

BAROPHILIC BACTERIA IN SOME DEEP SEA SEDIMENTS  

Science Journals Connector (OSTI)

...The Williams Wilkins Company research-article Articles...The effect of these changes in climate on the deep sea bacteria...killed by the rigorous change in climate during transit from...1955), scientific leader of the Galathea Expedition...

Claude E. Zobell; Richard Y. Morita

1957-04-01T23:59:59.000Z

71

Deep Borehole Disposal Research: Demonstration Site Selection...  

Office of Environmental Management (EM)

Site Selection Guidelines, Borehole Seals Design, and RD&D Needs The U.S. Department of Energy has been investigating deep borehole disposal as one alternative for the disposal...

72

Applied Field Research Initiative Deep Vadose Zone  

Broader source: Energy.gov (indexed) [DOE]

Applied Field Research Initiative Applied Field Research Initiative Deep Vadose Zone Located on the Hanford Site in Richland, Washington, the Deep Vadose Zone Applied Field Research Initiative (DVZ AFRI) was established to protect water resources by addressing the challenge of preventing contamination in the deep vadose zone from reaching groundwater. Led by the Pacific Northwest National Laboratory, the Initiative is a collaborative effort that leverages Department of Energy (DOE) investments in basic science and applied research and the work of site contractors to address the complex deep vadose zone contamination challenges. Challenge Many vadose zone environments within the DOE complex consist of complex stratified layers of unconsolidated and water-unsaturated sediments that are, in many places, con-

73

Measurement of $Br(H\\to c\\bar c,gg)/Br(H\\to b\\bar b)$ in $e^+e^-$ colliders at center-of-mass energy of 300 GeV  

E-Print Network [OSTI]

Once a light Higgs boson is discovered at a future e+e- collider, the next target at the collider will be precise measurements of the Higgs boson properties. In this paper we report a simulation study on the measurement of the ratio Br(H->cc,gg)/Br(H->bb) at center of mass energy of 300 GeV, and show the possibility to constrain MSSM parameters from the measurement.

Isamu Nakamura; Kiyotomo Kawagoe

1996-04-30T23:59:59.000Z

74

A new deep sea species of Paramphinome (Polychaeta: Amphinomidae) from  

E-Print Network [OSTI]

Paramphinome Sars, 1872 includes small deep-water species which are often very abundant in quantitative deep, mainly in deep waters and is characterized by the presence of one, two or three pairs of small notopodial made by PETROBRAS (Brazilian Petroleum Company) under the scope of the project `Campos Basin Deep

Paiva, Paulo Cesar de

75

Government Information Interest Group (GIIG) Rolling in the Deep Web  

E-Print Network [OSTI]

Government Information Interest Group (GIIG) Rolling in the Deep Web: Mining free resources;Most Science Info Is in the Deep Web Federated Searching Federated search drills down to the deep web where scientific databases reside Students and researchers need information from the deep web. Unlike

Nair, Sankar

76

Measurement of electron capture and loss cross section for 41.67 MeV ??Br ions in H?  

E-Print Network [OSTI]

generated with averages of the estimates derived from the various methods of ana- lysis. Br+ was the incoming charge state. . . . . . . . . . . . 66 18 Comparison of the experimental data (denoted by the dots) with the pk curves generated from the cross... curves generated from the cross section values obtained after making alterations in the cross section estimates. Loss of three or more electrons was assumed negligible. Br+ was the in- coming charge state. 68 20 Comparison of the experimental data...

Burns, James Martin

1967-01-01T23:59:59.000Z

77

Deep Beams and Slabs The purpose of skin reinforcement in a deep beam is to limit the  

E-Print Network [OSTI]

Deep Beams and Slabs Deep Beams The purpose of skin reinforcement in a deep beam is to limit require different amounts of skin reinforcement. The purpose of our experiment is to compare beams designed with the different amounts of skin reinforcement required by these codes. 3 deep beams following

Barthelat, Francois

78

PROGRAMA DE QUALIFICAO DA UFF -PQUFF AUXLIO-QUALIFICAO STRICTO SENSU  

E-Print Network [OSTI]

RENATA PIMENTEL DOS SANTOS RENATO DE SOUZA ABBOUD RODRIGO COUTINHO DUPRAT ROSANE AURORE ROMĂ?O JULIANO SANTOS SOUZA FABIO PACHECO FERREIRA LĂ?CIO PEREIRA DE ANDRADE MARCUS WAGNER DE SEIXAS PHILLIPE BAUER DE OLIVEIRA NASCIMENTO LEANDRO SANTOS XIMENES LETĂŤCIA LOPES TAVARES DE LIMA LUCIA DE FATIMA VELOSO LUISE LYRA

Souza, Max O.

79

Harnessing the Deep Web: Present and Future  

E-Print Network [OSTI]

Over the past few years, we have built a system that has exposed large volumes of Deep-Web content to Google.com users. The content that our system exposes contributes to more than 1000 search queries per-second and spans over 50 languages and hundreds of domains. The Deep Web has long been acknowledged to be a major source of structured data on the web, and hence accessing Deep-Web content has long been a problem of interest in the data management community. In this paper, we report on where we believe the Deep Web provides value and where it does not. We contrast two very different approaches to exposing Deep-Web content -- the surfacing approach that we used, and the virtual integration approach that has often been pursued in the data management literature. We emphasize where the values of each of the two approaches lie and caution against potential pitfalls. We outline important areas of future research and, in particular, emphasize the value that can be derived from analyzing large collections of potenti...

Madhavan, Jayant; Antova, Lyublena; Halevy, Alon

2009-01-01T23:59:59.000Z

80

br Owner br Facility br Type br Capacity br MW br Commercial...  

Open Energy Info (EERE)

Area Pauzhetskaya Geothermal Power Plant Kamchatskburgeotermiya Single Flash MW Rye Patch Geothermal Area Pianacce Geothermal Power Station Travale Radicondoli Geothermal Area...

Note: This page contains sample records for the topic "deep br uff" 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.


81

First decay study of the very neutron-rich isotope 93Br  

Science Journals Connector (OSTI)

The decay of the mass-separated, very neutron-rich isotope 93Br has been studied by ? spectroscopy. A level scheme of its daughter 93Kr has been constructed. Level energies, ?-ray branching ratios, and multipolarities suggest spins and parities which are in accord with a smooth systematics of the N=57 isotones for Z<~40, suggesting the N=56 subshell closure still to be effective in Kr isotopes. So far, there is no indication of a progressive onset of deformation in neutron-rich Kr isotopes.

G. Lhersonneau; A. Wöhr; B. Pfeiffer; K.-L. Kratz; the ISOLDE Collaboration

2001-02-20T23:59:59.000Z

82

Analysis of the nuclear measurement program for an optimized BR2 core configuration  

SciTech Connect (OSTI)

This paper presents the analysis of the results of the Nuclear Measurement Program (NMP) executed during the shut-down of cycle 05/2012 of the BR2 reactor. The aim of the NMP was to determine the properties of a reactor core load with a new configuration of the control rods and to evaluate/verify the predicted numerical results by MCNPX. The methods used for the interpretation of the measurement results include combinations of an analytical method for determination of the axial relative control rod efficiency and least square techniques. (authors)

Van Den Branden, G.; Kalcheva, S.; Sikik, E.; Koonen, E. [SCK-CEN, BR2 Reactor, Boeretang 200, Mol, 2400 (Belgium)

2013-07-01T23:59:59.000Z

83

Deep-Brain Stimulation for Parkinson's Disease  

Science Journals Connector (OSTI)

...are related to electrical stimulation and may be addressed by adjustment of device programming or discontinuation of therapy. Neurologic side effects of deep-brain stimulation include cognitive impairment, memory deficits, difficulties with speech, disequilibrium, dysphagia, and motor and sensory disturbances... A 72-year-old man with Parkinson's disease is referred for consideration of deep-brain stimulation, which involves the implantation of electrodes in one of the nuclei of the basal ganglia and can result in significant improvement in some symptoms of Parkinson's disease.

Okun M.S.

2012-10-18T23:59:59.000Z

84

Deep Offshore and New Foundation Concepts  

Science Journals Connector (OSTI)

Abstract As the offshore wind power sector moves to deeper waters, new foundation concepts are being developed. The European Wind Energy Association (EWEA) has created a task force under its Offshore Wind Industry Group, to look specifically at the issues revolving around the development of deep offshore and new foundation concepts. Within this paper a comprehensive presentation of state-of-the-art concepts and their maturity is provided. In addition the main technical, economic and political challenges are discussed and recommendations are provided to accommodate the sustainable development of the deep offshore wind sector in Europe.

Arapogianni Athanasia; Anne Benedicte Genachte

2013-01-01T23:59:59.000Z

85

Fuel loading of PeBR for a long operation life on the lunar surface  

SciTech Connect (OSTI)

The Pellet Bed Reactor (PeBR) power system could provide 99.3 kW e to a lunar outpost for 66 full power years and is designed for no single point failures. The core of this fast energy spectrum reactor consists of three sectors that are neutronically and thermally coupled, but hydraulically independent. Each sector has a separate Closed Brayton Cycle (CBC) loop for energy conversion and separate water heat-pipes radiator panels for heat rejection. He-Xe (40 g/mole) binary gas mixture serves as the reactor coolant and CBC working fluid. On the lunar surface, the emplaced PeBR below grade is loaded with spherical fuel pellets (1-cm in dia.). It is launched unfueled and the pellets are launched in separate subcritical canisters, one for each core sector. This paper numerically simulates the transient loading of a core sector with fuel pellets on the Moon. The simulation accounts for the dynamic interaction of the pellets during loading and calculates the axial and radial distributions of the volume porosity in the sector. The pellets pack randomly with a volume porosity of 0.39 - 0.41 throughout most of the sector, except near the walls the local porosity is higher. (authors)

Schriener, T. M. [Inst. for Space and Nuclear Power Studies, Univ. of New Mexico, Albuquerque, NM (United States); Chemical and Nuclear Engineering Dept., Univ. of New Mexico, Albuquerque, NM (United States); El-Genk, M. S. [Inst. for Space and Nuclear Power Studies, Univ. of New Mexico, Albuquerque, NM (United States); Chemical and Nuclear Engineering Dept., Univ. of New Mexico, Albuquerque, NM (United States); Mechanical Engineering Dept., Univ. of New Mexico, Albuquerque, NM (United States)

2012-07-01T23:59:59.000Z

86

B-R Colors of Globular Clusters in NGC 6166 (A2199)  

E-Print Network [OSTI]

We have analysed new R-band photometry of globular clusters in NGC 6166, the cD galaxy in the cooling flow cluster A2199. In combination with the earlier B photometry of Pritchet \\& Harris (1990), we obtain B$-$R colours for $\\sim$ 40 globular clusters in NGC 6166. The mean B$-$R is 1.26 $\\pm$ 0.11, corresponding to a mean [Fe/H] = $-$1 $\\pm$ 0.4. Given that NGC 6166 is one of the most luminous cD galaxies studied to date, our result implies significant scatter in the relationship between mean cluster [Fe/H] and parent galaxy luminosity. We obtain a globular cluster specific frequency of S$_N$ $\\sim$ 9, with a possible range between 5 and 18. This value is inconsistent with the value of S$_N$ $\\leq$ 4 determined earlier by Pritchet \\& Harris (1990) from B-band photometry, and we discuss possible reasons for the discrepancy. Finally, we reassess whether or not cooling flows are an important mechanism for forming globular clusters in gE/cD galaxies.

T. J. Bridges; D. Carter; W. E. Harris; C. J. Pritchet

1996-04-26T23:59:59.000Z

87

Energy resolution and related charge carrier mobility in LaBr{sub 3}:Ce scintillators  

SciTech Connect (OSTI)

The scintillation response of LaBr{sub 3}:Ce scintillation crystals was studied as function of temperature and Ce concentration with synchrotron X-rays between 9 keV and 100 keV. The results were analyzed using the theory of carrier transport in wide band gap semiconductors to gain new insights into charge carrier generation, diffusion, and capture mechanisms. Their influence on the efficiency of energy transfer and conversion from X-ray or ?-ray photon to optical photons and therefore on the energy resolution of lanthanum halide scintillators was studied. From this, we will propose that scattering of carriers by both the lattice phonons and by ionized impurities are key processes determining the temperature dependence of carrier mobility and ultimately the scintillation efficiency and energy resolution. When assuming about 100 ppm ionized impurity concentration in 0.2% Ce{sup 3+} doped LaBr{sub 3,} mobilities are such that we can reproduce the observed temperature dependence of the energy resolution, and in particular, the minimum in resolution near room temperature is reproduced.

Khodyuk, I. V.; Quarati, F. G. A.; Alekhin, M. S.; Dorenbos, P. [Luminescence Materials Research Group, Faculty of Applied Sciences, Delft University of Technology, Mekelweg 15, Delft, 2629JB (Netherlands)] [Luminescence Materials Research Group, Faculty of Applied Sciences, Delft University of Technology, Mekelweg 15, Delft, 2629JB (Netherlands)

2013-09-28T23:59:59.000Z

88

Thermal properties for the thermal-hydraulics analyses of the BR2 maximum nominal heat flux.  

SciTech Connect (OSTI)

This memo describes the assumptions and references used in determining the thermal properties for the various materials used in the BR2 HEU (93% enriched in {sup 235}U) to LEU (19.75% enriched in {sup 235}U) conversion feasibility analysis. More specifically, this memo focuses on the materials contained within the pressure vessel (PV), i.e., the materials that are most relevant to the study of impact of the change of fuel from HEU to LEU. This section is regrouping all of the thermal property tables. Section 2 provides a summary of the thermal properties in form of tables while the following sections present the justification of these values. Section 3 presents a brief background on the approach used to evaluate the thermal properties of the dispersion fuel meat and specific heat capacity. Sections 4 to 7 discuss the material properties for the following materials: (i) aluminum, (ii) dispersion fuel meat (UAlx-Al and U-7Mo-Al), (iii) beryllium, and (iv) stainless steel. Section 8 discusses the impact of irradiation on material properties. Section 9 summarizes the material properties for typical operating temperatures. Appendix A elaborates on how to calculate dispersed phase's volume fraction. Appendix B shows the evolution of the BR2 maximum heat flux with burnup.

Dionne, B.; Kim, Y. S.; Hofman, G. L. (Nuclear Engineering Division) [Nuclear Engineering Division

2011-05-23T23:59:59.000Z

89

ELECTRICAL CONDUCTIVITY OF THE DEEP MANTLE  

E-Print Network [OSTI]

's magnetic field observed at permanent geomagnetic observatories, at temporary locations, measured from ships of the deep mantle C2C Mari´ansk´e l´azne 2010 2 / 39 #12;Outline Introduction Earth's magnetic field EM results Geomagnetic jerks and core-mantle coupling Phase transitions in the lower mantle Inverse problem

Cerveny, Vlastislav

90

A Call for Deep-Ocean Stewardship  

Science Journals Connector (OSTI)

...quantities of untapped energy resources, precious...marine resources, energy, and minerals from...as a long-term storage site for CO 2 to...fishing and mineral or energy extraction industries...knowledge as restoration tools. Yet-to-be-discovered...disturbance, as is valuation of deep-ocean...

Kathryn J. Mengerink; Cindy L. Van Dover; Jeff Ardron; Maria Baker; Elva Escobar-Briones; Kristina Gjerde; J. Anthony Koslow; Eva Ramirez-Llodra; Ana Lara-Lopez; Dale Squires; Tracey Sutton; Andrew K. Sweetman; Lisa A. Levin

2014-05-16T23:59:59.000Z

91

From a deep and daunting research lab  

E-Print Network [OSTI]

: ocean pressure > TOPEX/Poseidon & Jason: sea surface height, waves, currents and tides > QuikSCAT: seaThe ocean: From a deep and daunting research lab to a forum for new innovations Sally Warner Ph in the tank? heater 10 inches 20 inches 15 inchesthermometer #12;Measuring the ocean > Thousands of kilometers

Warner, Sally

92

Deep Energy Retrofits: A Southwestern Case Study  

E-Print Network [OSTI]

to a carbon-neutral environment, but we can remodel our way there. Over the course of seven years, green-buildingDeep Energy Retrofits: A Southwestern Case Study Heading Toward Net Zero Thursday, December 2, 2010 ASU Project Manager, Energize Phoenix Greg L. Brown Principal, Ecosense, LLC We cannot build our way

Zhang, Junshan

93

Deep Vadose Zone Applied Field Research Initiative  

E-Print Network [OSTI]

.S. Department of Energy (DOE) Office of Environmental Management and the Richland Operations Office to develop and fate of deep vadose zone contamination in order to protect our nation's water resources. To that end) Devising means to implement and monitor flux reduction strategies to reduce vadose zone contamination below

94

Infrared spectra of ClCN{sup +}, ClNC{sup +}, and BrCN{sup +} trapped in solid neon  

SciTech Connect (OSTI)

When a mixture of ClCN or BrCN with a large excess of neon is codeposited at 4.3 K with a beam of neon atoms that have been excited in a microwave discharge, the infrared spectrum of the resulting solid includes prominent absorptions of the uncharged isocyanide, ClNC or BrNC, and of the corresponding cation, ClCN{sup +} or BrCN{sup +}. The NC-stretching fundamentals of the isocyanides trapped in solid neon lie close to the positions for their previously reported argon-matrix counterparts. The CN-stretching absorptions of ClCN{sup +} and BrCN{sup +} and the CCl-stretching absorption of ClCN{sup +} appear very close to the gas-phase band centers. Absorptions of two overtones and one combination band of ClCN{sup +} are identified. Reversible photoisomerization of ClCN{sup +} to ClNC{sup +} occurs. The two stretching vibrational fundamentals and several infrared and near infrared absorptions associated with electronic transitions of ClNC{sup +} are observed. Minor infrared peaks are attributed to the vibrational fundamental absorptions of the CX and CX{sup +} species (X=Cl,Br)

Jacox, Marilyn E.; Thompson, Warren E. [Optical Technology Division, National Institute of Standards and Technology, Gaithersburg, Maryland 20899-8441 (United States)

2007-06-28T23:59:59.000Z

95

Triggering Deep Convection with a Probabilistic Plume Model  

Science Journals Connector (OSTI)

A model unifying the representation of the planetary boundary layer and dry, shallow, and deep convection, the probabilistic plume model (PPM), is presented. Its capacity to reproduce the triggering of deep convection over land is analyzed in ...

Fabio D’Andrea; Pierre Gentine; Alan K. Betts; Benjamin R. Lintner

2014-11-01T23:59:59.000Z

96

Stratified Communities of Active Archaea in Deep Marine Subsurface Sediments  

Science Journals Connector (OSTI)

...of microbes in methane hydrate-bearing deep marine...Kvenvolden, K. A. 1993. Gas hydrates-geological perspective...and J. Corbeil. 2005. Sand DNA-a genetic library...communities from methane hydrate-bearing deep marine...

Ketil B. Sřrensen; Andreas Teske

2006-07-01T23:59:59.000Z

97

Intense Currents in the Deep Northeast Pacific Ocean  

Science Journals Connector (OSTI)

Observations of deep currents in the northeast Pacific Ocean are reported that indicate that although the eddy kinetic energy level is, as expected, generally low, the deep northeast Pacific is subject to occasional intensely energetic events. ...

Howard J. Freeland

1993-08-01T23:59:59.000Z

98

Automating website profiling for a deep web search engine  

E-Print Network [OSTI]

The deep web consists of information on the internet that resides in databases or is dynamically generated. It is believed that the deep web represents a large percentage of the total contents on the web, but is currently ...

Yuan, Jeffrey W. (Jeffrey Weijie)

2009-01-01T23:59:59.000Z

99

Thermo2Pro: Knowledge dissemination for deep geothermal exploration  

E-Print Network [OSTI]

1/12 Thermo2Pro: Knowledge dissemination for deep geothermal exploration Philippe Calcagno1 territoires, Voreppe, France # now at Kitware, Villeurbanne, France p.calcagno@brgm.fr Keywords: Deep geothermal exploration, information system, Web tool, sedimentary basin, dissemination. Abstract

Paris-Sud XI, Université de

100

Deep Challenges for Foundation Performance at Savannah River Site  

Broader source: Energy.gov [DOE]

Deep Challenges for Foundation Performance at Savannah River Site Frank H. Syms and Brent Gutierrez October 22, 2014

Note: This page contains sample records for the topic "deep br uff" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
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We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


101

Heavy-quark correlations in deep inelastic scattering  

E-Print Network [OSTI]

We discuss results for heavy quark correlations in next-to-leading order QCD in deep inelastic electroproduction.

J. Smith; B. W. Harris

1996-05-20T23:59:59.000Z

102

BOSTON HARBOR, MASSACHUSETTS DEEP DRAFT NAVIGATION IMPROVEMENT PROJECT  

E-Print Network [OSTI]

BOSTON HARBOR, MASSACHUSETTS DEEP DRAFT NAVIGATION IMPROVEMENT PROJECT Civil Works Review Board Re-Presentation - 26 April 2013 ABSTRACT: The Boston Harbor Deep Draft Navigation Improvement Project consists entrance channels connecting Massachusetts Bay to the harbor, deep water anchorages in the harbor, a main

US Army Corps of Engineers

103

Deep Web Integration with VisQI Thomas Kabisch  

E-Print Network [OSTI]

Deep Web Integration with VisQI Thomas Kabisch Humboldt-Universit¨at zu Berlin Berlin, Germany of Deep Web sources. Building sys- tems which would be able to automatically use all or a large fraction of all Deep Web sources of a given domain, such as airline reservation in the USA, would offer great

Meng, Weiyi

104

Annotation of the Shallow and the Deep Siegfried Handschuh  

E-Print Network [OSTI]

Annotation of the Shallow and the Deep Web Siegfried Handschuh½ and Steffen Staab½ ¾ ½ Institute a framework,CREAM, that allows the creation of semantic annotation on the Shallow and the Deep Web. Hence with the simultaneous creation of metadata, and the deep annotation. 1 Introduction The semantic web ­ the web

Staab, Steffen

105

Article ID: Query Translation on the Fly in Deep Web  

E-Print Network [OSTI]

Article ID: Query Translation on the Fly in Deep Web Integration Jiang Fangjiao, Jia Linlin, Meng users to access the desired information, many researches have dedicated to the Deep Web (i.e. Web databases) integration. We focus on query translation which is an important part of the Deep Web integration

106

LiCl dehumidifier/LiBr absorption chiller hybrid air conditioning system with energy recovery  

SciTech Connect (OSTI)

This invention relates to a hybrid air conditioning system that combines a solar powered LiCl dehumidifier with a LiBr absorption chiller. The desiccant dehumidifier removes the latent load by absorbing moisture from the air, and the sensible load is removed by the absorption chiller. The desiccant dehumidifier is coupled to a regenerator and the desiccant in the regenerator is heated by solar heated hot water to drive the moisture therefrom before being fed back to the dehumidifier. The heat of vaporization expended in the desiccant regenerator is recovered and used to partially preheat the driving fluid of the absorption chiller, thus substantially improving the overall COP of the hybrid system.

Ko, S.M.

1980-06-03T23:59:59.000Z

107

LiCl dehumidifier LiBr absorption chiller hybrid air conditioning system with energy recovery  

SciTech Connect (OSTI)

This invention relates to a hybrid air conditioning system that combines a solar powered LiCl dehumidifier with a LiBr absorption chiller. The desiccant dehumidifier removes the latent load by absorbing moisture from the air, and the sensible load is removed by the absorption chiller. The desiccant dehumidifier is coupled to a regenerator and the desiccant in the regenerator is heated by solar heated hot water to drive the moisture therefrom before being fed back to the dehumidifier. The heat of vaporization expended in the desiccant regenerator is recovered and used to partially preheat the driving fluid of the absorption chiller, thus substantially improving the overall COP of the hybrid system. 4 figs.

Ko, S.M.

1980-06-03T23:59:59.000Z

108

SOAJ Search : Main View : Deep Federated Search  

Office of Scientific and Technical Information (OSTI)

SOAJ Search SOAJ Search Search Powered By Deep Web Technologies New Search Preferences Powered by Deep Web Technologies HOME ABOUT ADVANCED SEARCH CONTACT US HELP Science Open Access Journals (SOAJ) Science Open Access Journals Main View This view is used for searching all possible sources. Additional Information Keyword: Title: Additional Information Author: Fields to Match: All Any Field(s) Additional Information Date Range: Beginning Date Range Pick Year 2013 2012 2011 2010 2009 2008 2007 2006 2005 2004 2003 2002 2001 2000 1999 1998 1997 1996 1995 1994 1993 1992 1991 1990 toEnding Date Range Pick Year 2013 2012 2011 2010 2009 2008 2007 2006 2005 2004 2003 2002 2001 2000 1999 1998 1997 1996 1995 1994 1993 1992 1991 1990 DWT Logo Search Clear All Help Simple Search Select All

109

License for the Konrad Deep Geological Repository  

SciTech Connect (OSTI)

Deep geological disposal of long-lived radioactive waste is currently considered a major challenge. Until present, only three deep geological disposal facilities have worldwide been operated: the Asse experimental repository (1967-1978) and the Morsleben repository (1971-1998) in Germany as well as the Waste Isolation Pilot Plant (WIPP) in the USA (1999 to present). Recently, the licensing procedure for the fourth such facility, the German Konrad repository, ended with a positive ''Planfeststellung'' (plan approval). With its plan approval decision, the licensing authority, the Ministry of the Environment of the state of Lower Saxony, approved the single license needed pursuant to German law to construct, operate, and later close down this facility.

Biurrun, E.; Hartje, B.

2003-02-24T23:59:59.000Z

110

Na-Cl-Br systematics of fluid inclusions from Mississippi Valley-type deposits, Appalachian Basin: Constraints on solute origin and migration paths  

SciTech Connect (OSTI)

This study evaluated Na-Cl-Br systematics of fluid inclusion-hosted brines in Mississippi Valley-type (MVT) deposits from the Appalachian Basin. Unlike other geochemical tracers such as lead and strontium isotopes which constrain metal sources, Na-Cl-Br systematics identify sources of brine salinity. Saline formation waters can vary systematically within and between basins with regard to their Na-Cl-Br compositions depending on the importance of halite dissolution relative to retention of subaerially evaporated seawater for the halogen budget. Oil field brine compositions from the Illinois and Appalachian basins are quite distinct in their Na-Cl-Br systematics. Compositions of saline fluid inclusions in MVT deposits generally are consistent with these regional differences. These results shed new light on the extent of regional flow systems and on the geochemical evolution of saline fluids responsible for mineralization. Nearly all fluid inclusions analyzed from the Appalachian MVT deposits have Na/Br and Cl/Br ratios less than modern seawater, consistent with ratios observed in marine brines involved in halite precipitation. The Na-Cl-Br systematics of the brines responsible for Appalachian MVT deposits may be inherited from original marine brines refluxed into the porous carbonate shelf sediments that host these deposits. The Cl/Br and Na/Br ratios of most fluid inclusion-hosted brines from Appalachian MVT sphalerites and fluorites fall into two compositional groups, one from the Lower Cambrian paleoaquifer and another from the Lower Ordovician paleoaquifer. Leachates from most MVT barite deposits form a third compositional group having lower Na/Br and Cl/Br ratios than the other two. Appalachian MVT leachate compositions differ significantly from those in MVT deposits in the Cincinnati arch-midcontinent region suggesting that these two MVT provinces formed from brines of different origin or flow path. 59 refs., 8 figs., 2 tabs.

Kesler, S.E.; Martini, A.M.; Appold, M.S.; Walter, L.M.; Huston, T.J. [Univ. of Michigan, Ann Arbor, MI (United States)] [Univ. of Michigan, Ann Arbor, MI (United States); Furman, F.C. [Univ. of Missouri, Rolla, MO (United States)] [Univ. of Missouri, Rolla, MO (United States)

1996-01-01T23:59:59.000Z

111

Developing Energy Enterprises Project (DEEP) | Open Energy Information  

Open Energy Info (EERE)

Enterprises Project (DEEP) Enterprises Project (DEEP) Jump to: navigation, search Logo: Developing Energy Enterprises Project (DEEP) Name Developing Energy Enterprises Project (DEEP) Agency/Company /Organization Global Village Energy Partnership (GVEP) International Partner European Union (EU), the Netherlands Sector Energy Focus Area Non-renewable Energy, Economic Development, Grid Assessment and Integration, Industry, People and Policy Topics Adaptation, Background analysis, Finance, Implementation, Low emission development planning, Market analysis, Policies/deployment programs, Resource assessment Website http://www.gvepinternational.o Program Start 2008 Program End 2013 Country Kenya, Tanzania, Uganda Eastern Africa, Eastern Africa, Eastern Africa References Developing Energy Enterprises Project (DEEP)[1]

112

Tanzania-Developing Energy Enterprises Project (DEEP) | Open Energy  

Open Energy Info (EERE)

Tanzania-Developing Energy Enterprises Project (DEEP) Tanzania-Developing Energy Enterprises Project (DEEP) Jump to: navigation, search Logo: Tanzania-Developing Energy Enterprises Project (DEEP) Name Tanzania-Developing Energy Enterprises Project (DEEP) Agency/Company /Organization Global Village Energy Partnership (GVEP) International Partner European Union (EU), the Netherlands Sector Energy Focus Area Non-renewable Energy, Economic Development, Grid Assessment and Integration, Industry, People and Policy Topics Adaptation, Background analysis, Finance, Implementation, Low emission development planning, Market analysis, Policies/deployment programs, Resource assessment Website http://www.gvepinternational.o Program Start 2008 Program End 2013 Country Tanzania Eastern Africa References Developing Energy Enterprises Project (DEEP)[1]

113

Kenya-Developing Energy Enterprises Project (DEEP) | Open Energy  

Open Energy Info (EERE)

Kenya-Developing Energy Enterprises Project (DEEP) Kenya-Developing Energy Enterprises Project (DEEP) Jump to: navigation, search Logo: Kenya-Developing Energy Enterprises Project (DEEP) Name Kenya-Developing Energy Enterprises Project (DEEP) Agency/Company /Organization Global Village Energy Partnership (GVEP) International Partner European Union (EU), the Netherlands Sector Energy Focus Area Non-renewable Energy, Economic Development, Grid Assessment and Integration, Industry, People and Policy Topics Adaptation, Background analysis, Finance, Implementation, Low emission development planning, Market analysis, Policies/deployment programs, Resource assessment Website http://www.gvepinternational.o Program Start 2008 Program End 2013 Country Kenya Eastern Africa References Developing Energy Enterprises Project (DEEP)[1]

114

Uganda-Developing Energy Enterprises Project (DEEP) | Open Energy  

Open Energy Info (EERE)

Uganda-Developing Energy Enterprises Project (DEEP) Uganda-Developing Energy Enterprises Project (DEEP) Jump to: navigation, search Logo: Uganda-Developing Energy Enterprises Project (DEEP) Name Uganda-Developing Energy Enterprises Project (DEEP) Agency/Company /Organization Global Village Energy Partnership (GVEP) International Partner European Union (EU), the Netherlands Sector Energy Focus Area Non-renewable Energy, Economic Development, Grid Assessment and Integration, Industry, People and Policy Topics Adaptation, Background analysis, Finance, Implementation, Low emission development planning, Market analysis, Policies/deployment programs, Resource assessment Website http://www.gvepinternational.o Program Start 2008 Program End 2013 Country Uganda Eastern Africa References Developing Energy Enterprises Project (DEEP)[1]

115

Deep Sludge Gas Release Event Analytical Evaluation  

SciTech Connect (OSTI)

Long Abstract. Full Text. The purpose of the Deep Sludge Gas Release Event Analytical Evaluation (DSGRE-AE) is to evaluate the postulated hypothesis that a hydrogen GRE may occur in Hanford tanks containing waste sludges at levels greater than previously experienced. There is a need to understand gas retention and release hazards in sludge beds which are 200 -300 inches deep. These sludge beds are deeper than historical Hanford sludge waste beds, and are created when waste is retrieved from older single-shell tanks (SST) and transferred to newer double-shell tanks (DST).Retrieval of waste from SSTs reduces the risk to the environment from leakage or potential leakage of waste into the ground from these tanks. However, the possibility of an energetic event (flammable gas accident) in the retrieval receiver DST is worse than slow leakage. Lines of inquiry, therefore, are (1) can sludge waste be stored safely in deep beds; (2) can gas release events (GRE) be prevented by periodically degassing the sludge (e.g., mixer pump); or (3) does the retrieval strategy need to be altered to limit sludge bed height by retrieving into additional DSTs? The scope of this effort is to provide expert advice on whether or not to move forward with the generation of deep beds of sludge through retrieval of C-Farm tanks. Evaluation of possible mitigation methods (e.g., using mixer pumps to release gas, retrieving into an additional DST) are being evaluated by a second team and are not discussed in this report. While available data and engineering judgment indicate that increased gas retention (retained gas fraction) in DST sludge at depths resulting from the completion of SST 241-C Tank Farm retrievals is not expected and, even if gas releases were to occur, they would be small and local, a positive USQ was declared (Occurrence Report EM-RP--WRPS-TANKFARM-2012-0014, "Potential Exists for a Large Spontaneous Gas Release Event in Deep Settled Waste Sludge"). The purpose of this technical report is to (1) present and discuss current understandings of gas retention and release mechanisms for deep sludge in U.S. Department of Energy (DOE) complex waste storage tanks; and (2) to identify viable methods/criteria for demonstrating safety relative to deep sludge gas release events (DSGRE) in the near term to support the Hanford C-Farm retrieval mission. A secondary purpose is to identify viable methods/criteria for demonstrating safety relative to DSGREs in the longer term to support the mission to retrieve waste from the Hanford Tank Farms and deliver it to the Waste Treatment and Immobilization Plant (WTP). The potential DSGRE issue resulted in the declaration of a positive Unreviewed Safety Question (USQ). C-Farm retrievals are currently proceeding under a Justification for Continued Operation (JCO) that only allows tanks 241-AN-101 and 241-AN-106 sludge levels of 192 inches and 195 inches, respectively. C-Farm retrievals need deeper sludge levels (approximately 310 inches in 241-AN-101 and approximately 250 inches in 241-AN-106). This effort is to provide analytical data and justification to continue retrievals in a safe and efficient manner.

Sams, Terry L.

2013-08-15T23:59:59.000Z

116

HPHC COL-06-MA-BR-2010 20-1649-2 Coverage underwritten by HPHC Insurance Company, Inc., an affiliate  

E-Print Network [OSTI]

HPHC COL-06-MA-BR-2010 20-1649-2 Coverage underwritten by HPHC Insurance Company, Inc;#12;Welcome to the Harvard Pilgrim Student Health Plan. Your Plan is offered by HPHC Insurance Company at www.uhcsr.com. The web site will allow you to easily search for providers by specialty and location

Mountziaris, T. J.

117

Appointed BrOadcast (ABO): Reducing Routing Overhead in IEEE 802.11 Mobile Ad Hoc Networks  

E-Print Network [OSTI]

1 Appointed BrOadcast (ABO): Reducing Routing Overhead in IEEE 802.11 Mobile Ad Hoc Networks Chun-enhanced and standard IEEE 802.11 nodes can coexist in a MANET is also discussed. Keywords: mobile ad hoc network, promiscuous mode, broadcast, IEEE 802.11, routing. #12;2 1. Introduction In mobile ad hoc networks (MANETs

Chen, Sheng-Wei

118

Praa Santos Andrade, n 50, Trreo Tel: 41-3310-2677 e-mail: npj@ufpr.br  

E-Print Network [OSTI]

Praça Santos Andrade, nº 50, Térreo Tel: 41- 3310-2677 ­ e-mail: npj@ufpr.br Centro, Curitiba SANTOS 9 GRR20081733 EDUARDA DE SOUSA LEMOS 10 GRR20081935 FABIANA MASSAKO NAKATANI 11 GRR20082221. RODRIGUES 19 GRR20104445 RAFAEL BORGES PINTO 20 GRR20084135 RENAN GUEDES SOBREIRA 21 GRR20053580 RODRIGO

Paraná, Universidade Federal do

119

Praa Santos Andrade, n 50, Trreo Tel: 41-3310-2677 e-mail: npj@ufpr.br  

E-Print Network [OSTI]

Praça Santos Andrade, nº 50, Térreo Tel: 41- 3310-2677 ­ e-mail: npj@ufpr.br Centro, Curitiba SANTOS 9 GRR20081733 EDUARDA DE SOUSA LEMOS 10 GRR20081935 FABIANA MASSAKO NAKATANI 11 GRR2008222120084135 RENAN GUEDES SOBREIRA 20 GRR20053580 RODRIGO LEAL COELHO 21 GRR20084607 THYAGO VARGAS FERREIRA 22

Paraná, Universidade Federal do

120

The specific heats of GdCl3, GdBr3, and GdI3 at low temperatures  

Science Journals Connector (OSTI)

The specific heats of GdCl3, GdBr3, and GdI3 were measured in the temperature ranges from 1.3° to 4.4° K, from 1.3° to 5.7° K, and from 1.5° to 5.7° K, respectively. Each of these salts was found to have a magnet...

V. Hovi; R. Vuola; L. Salmenperä

Note: This page contains sample records for the topic "deep br uff" 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.


121

Heat and Mass Transfer of the New LiBr-Based Working Fluids for Absorption Heat Pump  

Science Journals Connector (OSTI)

Heat and Mass Transfer of the New LiBr-Based Working Fluids for Absorption Heat Pump ... The electrical heating inside the evaporator was provided to treat the heat of vaporization during vapor generation. ... To provide the proper heat to the strong solution, an electrical heater equipped with a power supply was inserted indirectly in the solution chamber. ...

Sung-Bum Park; Huen Lee

2002-02-02T23:59:59.000Z

122

SEDS: THE SPITZER EXTENDED DEEP SURVEY. SURVEY DESIGN, PHOTOMETRY, AND DEEP IRAC SOURCE COUNTS  

SciTech Connect (OSTI)

The Spitzer Extended Deep Survey (SEDS) is a very deep infrared survey within five well-known extragalactic science fields: the UKIDSS Ultra-Deep Survey, the Extended Chandra Deep Field South, COSMOS, the Hubble Deep Field North, and the Extended Groth Strip. SEDS covers a total area of 1.46 deg{sup 2} to a depth of 26 AB mag (3{sigma}) in both of the warm Infrared Array Camera (IRAC) bands at 3.6 and 4.5 {mu}m. Because of its uniform depth of coverage in so many widely-separated fields, SEDS is subject to roughly 25% smaller errors due to cosmic variance than a single-field survey of the same size. SEDS was designed to detect and characterize galaxies from intermediate to high redshifts (z = 2-7) with a built-in means of assessing the impact of cosmic variance on the individual fields. Because the full SEDS depth was accumulated in at least three separate visits to each field, typically with six-month intervals between visits, SEDS also furnishes an opportunity to assess the infrared variability of faint objects. This paper describes the SEDS survey design, processing, and publicly-available data products. Deep IRAC counts for the more than 300,000 galaxies detected by SEDS are consistent with models based on known galaxy populations. Discrete IRAC sources contribute 5.6 {+-} 1.0 and 4.4 {+-} 0.8 nW m{sup -2} sr{sup -1} at 3.6 and 4.5 {mu}m to the diffuse cosmic infrared background (CIB). IRAC sources cannot contribute more than half of the total CIB flux estimated from DIRBE data. Barring an unexpected error in the DIRBE flux estimates, half the CIB flux must therefore come from a diffuse component.

Ashby, M. L. N.; Willner, S. P.; Fazio, G. G.; Huang, J.-S.; Hernquist, L.; Hora, J. L. [Harvard-Smithsonian Center for Astrophysics, 60 Garden St., Cambridge, MA 02138 (United States); Arendt, R. [Observational Cosmology Laboratory, Code 665, Goddard Space Flight Center, Greenbelt, MD 20771 (United States); Barmby, P. [University of Western Ontario, London, ON N6A 3K7 (Canada); Barro, G.; Faber, S.; Guhathakurta, P. [University of California Observatories/Lick Observatory and Department of Astronomy and Astrophysics University of California Santa Cruz, 1156 High St., Santa Cruz, CA 95064 (United States); Bell, E. F. [Department of Astronomy, University of Michigan, 500 Church St., Ann Arbor, MI 48109 (United States); Bouwens, R. [Leiden Observatory, Leiden University, NL-2300 RA Leiden (Netherlands); Cattaneo, A. [Aix Marseille Universite, CNRS, Laboratoire d'Astrophysique de Marseille, UMR 7326, F-13388, Marseille (France); Croton, D. [Centre for Astrophysics and Supercomputing, Swinburne University of Technology, P.O. Box 218 Hawthorn, VIC 3122 (Australia); Dave, R. [Department of Astronomy, University of Arizona, Tucson, AZ 85721 (United States); Dunlop, J. S. [Scottish Universities Physics Alliance, Institute for Astronomy, University of Edinburgh, Royal Observatory, Edinburgh, EH9 3HJ (United Kingdom); Egami, E. [Steward Observatory, University of Arizona, 933 N. Cherry Ave, Tucson, AZ 85721 (United States); Finlator, K. [Dark Cosmology Centre, Niels Bohr Institute, University of Copenhagen, Juliane Maries Vej 30, CK-2100 Copenhagen O (Denmark); Grogin, N. A., E-mail: mashby@cfa.harvard.edu [Space Telescope Science Institute, 3700 San Martin Drive, Baltimore, MD 21218 (United States); and others

2013-05-20T23:59:59.000Z

123

NETL: News Release - New Tools for Deep Gas...  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

May 29, 2003 May 29, 2003 New Tools for Deep Gas... DOE Adds Three New Projects to "Deep Trek" Program - Photo - Drill Rig MORGANTOWN, WV - The need to probe ever deeper to locate and produce the natural gas Americans will need in the future has led the Department of Energy to add three new research projects to its "Deep Trek" program. "Deep Trek" is a program being carried out by the Energy Department's Office of Fossil Energy to develop "smart" drilling systems tough enough to withstand the extreme conditions of deep reservoirs, yet economical enough to make the natural gas they encounter affordable to produce. Today, more than 70 percent of gas produced in the continental United States comes from wells 5,000 feet deep or shallower. But as America's

124

Deep Borehole Disposal Research: Demonstration Site Selection Guidelines,  

Broader source: Energy.gov (indexed) [DOE]

Deep Borehole Disposal Research: Demonstration Site Selection Deep Borehole Disposal Research: Demonstration Site Selection Guidelines, Borehole Seals Design, and RD&D Needs Deep Borehole Disposal Research: Demonstration Site Selection Guidelines, Borehole Seals Design, and RD&D Needs The U.S. Department of Energy has been investigating deep borehole disposal as one alternative for the disposal of spent nuclear fuel and other radioactive waste forms, along with research and development for mined repositories in salt, granite, and clay, as part of the used fuel disposition (UFD) campaign. The deep borehole disposal concept consists of drilling a borehole on the order of 5,000 m deep, emplacing waste canisters in the lower part of the borehole, and sealing the upper part of the borehole with bentonite and concrete seals. A reference design of the

125

Generic Deep Geologic Disposal Safety Case | Department of Energy  

Broader source: Energy.gov (indexed) [DOE]

Deep Geologic Disposal Safety Case Deep Geologic Disposal Safety Case Generic Deep Geologic Disposal Safety Case The Generic Deep Geologic Disposal Safety Case presents generic information that is of use in understanding potential deep geologic disposal options in the U.S. for used nuclear fuel (UNF) from reactors and high-level radioactive waste (HLW). Potential disposal options include mined disposal in a variety of geologic media (e.g., salt, shale, granite), and deep borehole disposal in basement rock. The Generic Safety Case is intended to be a source of information to provide answers to questions that may arise as the U.S. works to develop strategies to dispose of current and future inventories of UNF and HLW. DOE is examining combinations of generic geologic media and facility designs that could potentially support

126

Research, Development, and Demonstration Roadmap for Deep Borehole Disposal  

Broader source: Energy.gov (indexed) [DOE]

Research, Development, and Demonstration Roadmap for Deep Borehole Research, Development, and Demonstration Roadmap for Deep Borehole Disposal Research, Development, and Demonstration Roadmap for Deep Borehole Disposal This roadmap is intended to advance deep borehole disposal (DBD) from its current conceptual status to potential future deployment as a disposal system for spent nuclear fuel (SNF) and high-level waste (HLW). The objectives of the DBD RD&D roadmap include providing the technical basis for fielding a DBD demonstration project, defining the scientific research activities associated with site characterization and postclosure safety, as well as defining the engineering demonstration activities associated with deep borehole drilling, completion, and surrogate waste canister emplacement. Research, Development, and Demonstration Roadmap for Deep Borehole Disposal

127

National Grid Deep Energy Retrofit Pilot  

SciTech Connect (OSTI)

Through discussion of five case studies (test homes), this project evaluates strategies to elevate the performance of existing homes to a level commensurate with best-in-class implementation of high-performance new construction homes. The test homes featured in this research activity participated in Deep Energy Retrofit (DER) Pilot Program sponsored by the electric and gas utility National Grid in Massachusetts and Rhode Island. Building enclosure retrofit strategies are evaluated for impact on durability and indoor air quality in addition to energy performance. Evaluation of strategies is structured around the critical control functions of water, airflow, vapor flow, and thermal control. The aim of the research project is to develop guidance that could serve as a foundation for wider adoption of high performance, 'deep' retrofit work. The project will identify risk factors endemic to advanced retrofit in the context of the general building type, configuration and vintage encountered in the National Grid DER Pilot. Results for the test homes are based on observation and performance testing of recently completed projects. Additional observation would be needed to fully gauge long-term energy performance, durability, and occupant comfort.

Neuhauser, K.

2012-03-01T23:59:59.000Z

128

Microsoft Word - Deep-Burn awards news release _2_.doc  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Department of Energy announced it has selected teams led by Idaho National Laboratory and Argonne National Laboratory to advance the technology of nuclear fuel "Deep-Burn," in...

129

ULTRA-DEEP WATER ADVISORY COMMITTEE FINDINGS AND  

Energy Savers [EERE]

ULTRA-DEEP WATER ADVISORY COMMITTEE FINDINGS AND RECOMMENDATIONS 2014 ULTRA-DEEPWATER ADVISORY COMMITTEE COMMITTEE FINDINGS AND RECOMMENDATIONS i Table of Contents Research and...

130

Georgia Oil and Gas Deep Drilling act of 1975 (Georgia)  

Broader source: Energy.gov [DOE]

Georgia's Oil and Gas and Deep Drilling Act regulates oil and gas drilling activities to provide protection of underground freshwater supplies and certain "environmentally sensitive" areas. The...

131

Sandia National Laboratories: extreme heat of deep geothermal...  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

deep geothermal wells Sandia and Atlas-Copco Secoroc Advance to Phase 2 in Their Geothermal Energy Project On July 31, 2013, in Energy, Geothermal, News, News & Events,...

132

Central Plateau Groundwater and Deep Vadose Zone Strategy  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

of interest to the Council? * Examples of groundwater and vadose zone integration - Deep Vadose Zone treatability testing leading to evaluation of measures to protect...

133

Canister design for deep borehole disposal of nuclear waste .  

E-Print Network [OSTI]

??The objective of this thesis was to design a canister for the disposal of spent nuclear fuel and other high-level waste in deep borehole repositories… (more)

Hoag, Christopher Ian.

2006-01-01T23:59:59.000Z

134

SciTech Connect: Sunnyvale Marine Climate Deep Retrofit  

Office of Scientific and Technical Information (OSTI)

AND UTILIZATION RESIDENTIAL; RESIDENTIAL BUILDINGS; ARBI; BUILDING AMERICA; MARINE CLIMATE; RETROFIT; PASSIVE HOUSE; HVAC; MONITORING; INDOOR AIR QUALITY; DEEP RETROFIT; Buildings...

135

Application Of Electrical Resistivity And Gravimetry In Deep...  

Open Energy Info (EERE)

Electrical Resistivity And Gravimetry In Deep Geothermal Exploration Jump to: navigation, search OpenEI Reference LibraryAdd to library Journal Article: Application Of Electrical...

136

Improved design of a deep vertical-lift gate  

Science Journals Connector (OSTI)

1. Redesigning of the framework of a deep vertical-lift gate by replacing the multibeam framework by a two-beam ...

P. R. Khlopenkov

1986-04-01T23:59:59.000Z

137

Building America Webinar: Introduction- Who's Successfully Doing Deep Energy Retrofits?  

Broader source: Energy.gov [DOE]

This presentation provides the introduction for the Building America webinar, Who's Successfully Doing Deep Energy Retrofits, presented on June 25, 2014.

138

Building America Webinar: Deep Energy Retrofit Case Studies: Lessons Learned  

Broader source: Energy.gov [DOE]

This presentation by Alea German is included in the Building America webinar, Who's Successfully Doing Deep Energy Retrofits?, on June 25, 2014.

139

Building America Webinar: Results from Phased Deep Retrofits in Florida  

Broader source: Energy.gov [DOE]

This presentation by Danny Parker is included in the Building America webinar, Who's Successfully Doing Deep Energy Retrofits?, on June 25, 2014.

140

zimas para entender evoluo de leveduras -Terra Brasil 1/1...terra.com.br/.../cientistas-recriam-enzimas-para-entender-evolucao-de-leveduras,a996ed7e34c...  

E-Print Network [OSTI]

como enzima ligada ao câncer funciona http://noticias.terra.com.br/ciencia parte do tratamento contra... http://noticias.terra.com.br/ciencia evolução de cromossomos sexuais http://noticias.terra.com.br/ciencia

Note: This page contains sample records for the topic "deep br uff" 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.


141

Slip Line Field Applied To Deep Drawing  

Science Journals Connector (OSTI)

Slip Line Field is a numerical method applied for modelling plane?strain processes. This method has been successfully checked properly for sheet drawing. Flange deformation in deep drawing is considered without change in thickness. A drawing mechanical test has been developed in order to reproduce the flange stresses state in sheet strips with the rolling direction selected. The fundamentals of this test and some experimental results obtained from it have been presented previously in different Congresses. In this work an algorithm based on SLF has been implemented and theoretical results evaluated for different conditions. The algorithm have been applied to a mild DDQ steel and to a DDQ AISI 304 stainless steel. Theoretical and experimental results are compared. A good concordance in them has been found out under some conditions. One of the most important aspects is that it must not be considered tensile material properties but a modified behavior under multiaxial conditions.

V. Miguel; J. Benet; J. Coello; A. Calatayud; A. Martínez

2007-01-01T23:59:59.000Z

142

THE DEEP SWIRE FIELD. III. WIYN SPECTROSCOPY  

SciTech Connect (OSTI)

We present the results of spectroscopy using HYDRA on the WIYN 3.5 m telescope of objects in the deep SWIRE radio field. The goal of the project was to determine spectroscopic redshifts for as many of the brighter objects in the field as possible, especially those detected in the radio and at 24 {mu}m. These redshifts are primarily being used in studies of galaxy evolution and the connection of that evolution to active galactic nuclei and star formation. Redshifts measured for 365 individual objects are reported. The redshifts range from 0.03 to 2.5, mostly with z < 0.9. The sources were selected to be within the WIYN HYDRA field of approximately 30' in radius from the center of the SWIRE deep field, 10{sup h}46{sup m}00{sup s}, 59{sup 0}01'00'' (J2000). Optical sources for spectroscopic observation were selected from an r-band image of the field. A priority list of spectroscopic targets was established in the following order: 20 cm detections, 24 m detections, galaxies with r < 20 and the balance made up of fainter galaxies in the field. We provide a table listing the galaxy positions, measured redshift and error, and note any emission lines that were visible in the spectrum. In practice, almost all the galaxies with r < 19 were observed including all of the radio sources and most of the 24 {mu}m sources with r < 20 and a sample of radio sources which had fainter optical counterparts on the r-band image.

Owen, Frazer N. [National Radio Astronomy Observatory , P.O. Box O, Socorro, NM 87801 (United States); Morrison, G. E. [Institute for Astronomy, University of Hawaii, Honolulu, 96822 (United States)], E-mail: fowen@nrao.edu

2009-06-15T23:59:59.000Z

143

Focused Crawling of the Deep Web Using Service Class Descriptions  

SciTech Connect (OSTI)

Dynamic Web data sources--sometimes known collectively as the Deep Web--increase the utility of the Web by providing intuitive access to data repositories anywhere that Web access is available. Deep Web services provide access to real-time information, like entertainment event listings, or present a Web interface to large databases or other data repositories. Recent studies suggest that the size and growth rate of the dynamic Web greatly exceed that of the static Web, yet dynamic content is often ignored by existing search engine indexers owing to the technical challenges that arise when attempting to search the Deep Web. To address these challenges, we present DynaBot, a service-centric crawler for discovering and clustering Deep Web sources offering dynamic content. DynaBot has three unique characteristics. First, DynaBot utilizes a service class model of the Web implemented through the construction of service class descriptions (SCDs). Second, DynaBot employs a modular, self-tuning system architecture for focused crawling of the DeepWeb using service class descriptions. Third, DynaBot incorporates methods and algorithms for efficient probing of the Deep Web and for discovering and clustering Deep Web sources and services through SCD-based service matching analysis. Our experimental results demonstrate the effectiveness of the service class discovery, probing, and matching algorithms and suggest techniques for efficiently managing service discovery in the face of the immense scale of the Deep Web.

Rocco, D; Liu, L; Critchlow, T

2004-06-21T23:59:59.000Z

144

On the Strong Seasonal Currents in the Deep Ocean  

Science Journals Connector (OSTI)

Using a set of models, including one with a resolution of Ľ°, several aspects of the simulated seasonal currents in the deep ocean are considered. It is shown that over vast areas of the deep interior, particularly in the Indian Ocean, annual-...

Oleg A. Saenko

2008-11-01T23:59:59.000Z

145

CONTAINERIZATION AND RELATED TRENDS AT TEXAS DEEP WATER PORTS  

E-Print Network [OSTI]

0-5538-P2 CONTAINERIZATION AND RELATED TRENDS AT TEXAS DEEP WATER PORTS Robert Harrison Nathan. At present, four Texas deep-water ports rank in the top 10 U.S water ports by shipment weight given by the Project Director, Raul Cantu, P.E., (TPP) and Program Coordinator, Mario Medina, P.E., (LRD

Texas at Austin, University of

146

MICROBIAL AMMONIA OXIDATION IN DEEP-SEA HYDROTHERMAL PLUMES  

E-Print Network [OSTI]

MICROBIAL AMMONIA OXIDATION IN DEEP-SEA HYDROTHERMAL PLUMES A DISSERTATION SUBMITTED;ABSTRACT Autotrophic ammonia oxidation has been documented for the first time in deep- sea hydrothermal autotrophic ammonia oxidation at ~ 91 nM d-1 , and potentially produces de novo organic carbon at a rate (0

Luther, Douglas S.

147

Deep Vadose Zone Applied Field Research Initiative (DVZ AFRI) - Overview  

SciTech Connect (OSTI)

The Deep Vadoze Zone Applied Field Research Initiative (DVZ AFRI) was established to protect water resources and to address the challenge of preventing contamination in the deep vadose zone from reaching groundwater. This factsheet provides an overview of the initiative and the approach to integrate basic science and needs-driven applied research activities with cleanup operations.

none,

2011-02-01T23:59:59.000Z

148

Deep storage of oceanic crust in a vigorously convecting mantle  

E-Print Network [OSTI]

Deep storage of oceanic crust in a vigorously convecting mantle J. P. Brandenburg1 and P. E. van: Brandenburg, J. P., and P. E. van Keken (2007), Deep storage of oceanic crust in a vigorously convecting cycle of creation, interaction with seawater and subduction may be responsi- ble for the loss of Pb

van Keken, Peter

149

Changing concentrations of CO, CH4, C5H8, CH3Br, CH3I, and dimethyl sulfide during the Southern Ocean Iron Enrichment Experiments  

Science Journals Connector (OSTI)

...important sink for atmospheric CH 3 Br, a result...half of the atmospheric organobromine burden...delay the recovery of stratospheric...from ocean waters is a major source of cloud condensation nuclei...above the atmospheric boundary layer...

Oliver W. Wingenter; Karl B. Haase; Peter Strutton; Gernot Friederich; Simone Meinardi; Donald R. Blake; F. Sherwood Rowland

2004-01-01T23:59:59.000Z

150

Local Cu and Br environments and their relationship to superconductivity restoration in brominated YBa{sub 2}Cu{sub 3}O{sub y}  

SciTech Connect (OSTI)

{sup 63,65}Cu nuclear quadrupole resonance (NQR) and Br {ital k}-edge x-ray absorption fine structure (XAFS) have been used to study the local structures in well-characterized samples of deoxygenated and brominated YBa{sub 2}Cu{sub 3}O{sub y}(YBCO). NQR shows that after bromination of YBa{sub 2}Cu{sub 3}O{sub 6.1} at 260thinsp{degree}C, oxygen has repopulated the chain sites. From XAFS, it is concluded that Br does not enter the YBCO lattice, but rather precipitates out as small nanoscale particles of BaBr{sub 2}. These results provide clear evidence of the role of Br in reoxygenating the YBCO structure and an explanation for the partial restoration of superconductivity in the YBCO system. {copyright} {ital 1998 American Institute of Physics.}

Potrepka, D.M.; Fenner, D.B.; Balasubramanian, M.; Hines, W.A.; Budnick, J.I. [Department of Physics and Institute of Materials Science, University of Connecticut, Storrs, Connecticut 06269 (United States)] [Department of Physics and Institute of Materials Science, University of Connecticut, Storrs, Connecticut 06269 (United States)

1998-08-01T23:59:59.000Z

151

Penetration of 90Sr and 137Cs in deep layers of the Pacific and vertical diffusion rate of deep water  

Science Journals Connector (OSTI)

......June 1962 research-article Article Penetration of 90Sr and 137Cs in deep layers of the Pacific and vertical diffusion rate of deep water Yasuo Miyake * Katsuko...Mabashi, Suginami, Tokyo Vertical penetration of Sr-90 and Cs-137 down to 5......

Yasuo Miyake; Katsuko Saruhashi; Yukio Katsuragi; Teruko Kanazawa

1962-06-01T23:59:59.000Z

152

Constructing Hydraulic Barriers in Deep Geologic Formations  

SciTech Connect (OSTI)

Many construction methods have been developed to create hydraulic barriers to depths of 30 to 50 meters, but few have been proposed for depths on the order of 500 meters. For these deep hydraulic barriers, most methods are potentially feasible for soil but not for hard rock. In the course of researching methods of isolating large subterranean blocks of oil shale, the authors have developed a wax thermal permeation method for constructing hydraulic barriers in rock to depths of over 500 meters in competent or even fractured rock as well as soil. The technology is similar to freeze wall methods, but produces a permanent barrier; and is potentially applicable in both dry and water saturated formations. Like freeze wall barriers, the wax thermal permeation method utilizes a large number of vertical or horizontal boreholes around the perimeter to be contained. However, instead of cooling the boreholes, they are heated. After heating these boreholes, a specially formulated molten wax based grout is pumped into the boreholes where it seals fractures and also permeates radially outward to form a series of columns of wax-impregnated rock. Rows of overlapping columns can then form a durable hydraulic barrier. These barriers can also be angled above a geologic repository to help prevent influx of water due to atypical rainfall events. Applications of the technique to constructing containment structures around existing shallow waste burial sites and water shutoff for mining are also described. (authors)

Carter, E.E.; Carter, P.E. [Technologies Co, Texas (United States); Cooper, D.C. [Ph.D. Idaho National Laboratory, Idaho Falls, ID (United States)

2008-07-01T23:59:59.000Z

153

72 communicAtions of tHe Acm | FeBrUAry 2011 | voL. 54 | No. 2 contributedarticles  

E-Print Network [OSTI]

-centric applica- tions (such as schema completion and synonym finding). The second, the Google Deep Web Crawler, at- tempts to surface information from the Deep Web, referring to data on the Web available only Structured data on the Web exists in several forms, including HTML ta- bles, HTML lists, and back-end Deep

Cafarella, Michael J.

154

Application Of Electrical Resistivity And Gravimetry In Deep Geothermal  

Open Energy Info (EERE)

Resistivity And Gravimetry In Deep Geothermal Resistivity And Gravimetry In Deep Geothermal Exploration Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Journal Article: Application Of Electrical Resistivity And Gravimetry In Deep Geothermal Exploration Details Activities (0) Areas (0) Regions (0) Abstract: The electrical resistivity method has been proven applicable to geothermal exploration because of the direct relationship between fluid and rock temperatures on the one hand electrical conductivity on the other. The problem of exploitation of a surface technique, such as resistivity, to the determination of geothermal gradients or 'hot spots' is complicated by the other geological parameters which affect resistivity: porosity, fluid salinity, cementation factor and clay content. However, by rational

155

Highly energy-efficient agricultural lighting by B+R \\{LEDs\\} with beam shaping using micro-lens diffuser  

Science Journals Connector (OSTI)

This paper presents a high-performance LED agricultural luminaire that uses a beam-shaping diffuser to achieve high optical efficiency and energy saving. The agricultural luminaire performs an optical efficiency as high as 84.2%. The beam shaping effect also obtains irradiance uniformity of 1/2.56 and excellent spatial color uniformity. The enhancement ratio of optical utilization factor in the proposed agricultural luminaire is 360% in comparison with traditional lighting. Under the designed case, the total utilization factor, including optical utilization factor and spectral utilization factor, of the B+R LED lamp can save 86.1% of power consumption in comparison with compact fluorescent bulbs.

Xuan-Hao Lee; Yu-Yu Chang; Ching-Cherng Sun

2013-01-01T23:59:59.000Z

156

The Effect of Temperature, Photoperiod, and Light Quality on Gluconasturtiin Concentration in Watercress (Nasturtium officinale R. Br.)  

Science Journals Connector (OSTI)

Department of Horticultural Science, University of Minnesota, 1970 Folwell Avenue, 305 Alderman Hall, St. Paul, Minnesota 55108 ... officinale R. Br., Johnny's Selected Seeds, Albion, ME) was seeded in 12.5 cm square pots in moist soil-less media (SunGro Horticulture, SunShine SB-300 Universal, Bellevue, WA) containing sphagnum peat, bark, perlite, and vermiculite and grown in two growth chambers (model GCW-15, Environmental Growth Chambers, Chagrin Falls, OH). ... The R light was provided by three R fluorescent lamps (Sylvania F48T12/2364/HO) filtered through an Encapsulite red tube guard (Lighting Plastics of Minnesota, St. Louis Park, MN). ...

Gerard Engelen-Eigles; Greg Holden; Jerry D. Cohen; Gary Gardner

2005-12-23T23:59:59.000Z

157

Deep Web Technologies' Innovations Contribute to DOE Science Search  

Office of Scientific and Technical Information (OSTI)

Deep Web Technologies' Innovations Contribute to DOE Science Search Deep Web Technologies' Innovations Contribute to DOE Science Search Technology NEWS MEDIA CONTACT: Cathey Daniels, (865) 576-9539 FOR IMMEDIATE RELEASE June 25, 2008 Deep Web Technologies' Innovations Contribute to DOE Science Search Technology Oak Ridge, TN - The 2008 SBIR Small Business of the Year award, announced today by the Department of Energy, acknowledged the web search innovations of Deep Web Technologies, Inc., which has made remarkable advances in an unconventional technology, called federated search. Using federated search, the DOE Office of Scientific and Technical Information (OSTI) has created and deployed groundbreaking tools for making larger quantities of science and technology information available to more people, more quickly and more

158

Residential Deep Energy Retrofits: Monitoring and Performance of 10  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Residential Deep Energy Retrofits: Monitoring and Performance of 10 Residential Deep Energy Retrofits: Monitoring and Performance of 10 California Case Study Homes Speaker(s): Brennan Less Jeremy Fisher Date: August 16, 2011 - 12:00pm Location: 90-3075 Deep Energy Retrofits are residential remodeling projects, which attempt to drastically reduce energy usage and environmental impact, as well as increase occupant comfort and improve indoor air quality. With energy reduction targets ranging from 50% to 90%, these projects use similar strategies to those typically deployed in a net-zero energy home. Most Deep Retrofits include insulation upgrades, window replacement, air sealing, HVAC replacement, renewable energy technologies, and new appliances and lighting. No building system or component is overlooked. 10 of these exciting projects are being monitored in California by the Energy

159

MHK Technologies/Deep Gen Tidal Turbines | Open Energy Information  

Open Energy Info (EERE)

Deep Gen Tidal Turbines Deep Gen Tidal Turbines < MHK Technologies Jump to: navigation, search << Return to the MHK database homepage Deep Gen Tidal Turbines.jpg Technology Profile Primary Organization Tidal Generation Ltd Project(s) where this technology is utilized *MHK Projects/Tidal Generation Ltd EMEC Technology Resource Click here Current/Tidal Technology Type Click here Axial Flow Turbine Technology Readiness Level Click here TRL 1-3: Discovery / Concept Definition / Early Stage Development & Design & Engineering Technology Description The DEEP Gen 1 MW fully submerged tidal turbine best exploits resources in depths 30m The horizontal axis turbine is inexpensive to construct and easy to install due to the lightweight 80 tons MW support structure allows rapid removal and replacement of powertrains enabling safe maintenance in a dry environment and is located out of the wave zone for improved survivability

160

A remedial approach to stabilize a deep excavation in Singapore  

E-Print Network [OSTI]

Ground improvement methods are commonly adopted in deep excavation to minimize wall deflection, wall bending moment and strut force. In this thesis a different approach to the application of ground improvement techniques ...

Ferrari, Alessia Alexandra

2007-01-01T23:59:59.000Z

Note: This page contains sample records for the topic "deep br uff" 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.


161

Galileo Doppler Measurements of the Deep Zonal Winds at Jupiter  

Science Journals Connector (OSTI)

...overmuch of the atmospheric circulation origi...Jupiter. The atmospheric motions *e...narindicative of deep atmospheric processes...associated with a water condensation rs of the altitude...and the wind recovery ostrophic...

David H. Atkinson; James B. Pollack; Alvin Seiff

1996-05-10T23:59:59.000Z

162

Adaptive radiation of chemosymbiotic deep-sea mussels  

Science Journals Connector (OSTI)

...are credited. Adaptive radiation of chemosymbiotic deep-sea...Research Department, Japan Agency for Marine-Earth...Yokosuka 237-0061, Japan 2 Geoscience Center...Yamanashi 400-8510, Japan Adaptive radiations present fascinating opportunities...

2013-01-01T23:59:59.000Z

163

Stuttering induced by thalamic deep brain stimulation for dystonia  

Science Journals Connector (OSTI)

We report a patient in whom deep brain stimulation of the ventral intermediate nucleus of the thalamus (Vim) for treating dystonia reversibly induced stuttering at suboptimal stimulation parameters. Adjustments o...

Niels Allert; Daniela Kelm; Christian Blahak…

2010-05-01T23:59:59.000Z

164

The Role of Internal Tides in Mixing the Deep Ocean  

Science Journals Connector (OSTI)

Internal wave theory is used to examine the generation, radiation, and energy dissipation of internal tides in the deep ocean. Estimates of vertical energy flux based on a previously developed model are adjusted to account for the influence of ...

Louis St. Laurent; Chris Garrett

2002-10-01T23:59:59.000Z

165

Trends and Future Challenges in Sampling the Deep Terrestrial Biosphere  

SciTech Connect (OSTI)

Research in the deep terrestrial biosphere is driven by interest in novel biodiversity and metabolisms, biogeochemical cycling, and the impact of human activities on this ecosystem. As this interest continues to grow, it is important to ensure that when subsurface investigations are proposed, materials recovered from the subsurface are sampled and preserved in an appropriate manner to limit contamination and ensure preservation of accurate microbial, geochemical, and mineralogical signatures. On February 20th, 2014, a workshop on “Trends and Future Challenges in Sampling The Deep Subsurface” was coordinated in Columbus, Ohio by The Ohio State University and West Virginia University faculty, and sponsored by The Ohio State University and the Sloan Foundation’s Deep Carbon Observatory. The workshop aims were to identify and develop best practices for the collection, preservation, and analysis of terrestrial deep rock samples. This document summarizes the information shared during this workshop.

Wilkins, Michael J.; Daly, Rebecca; Mouser, Paula J.; Trexler, Ryan; Sharma, Shihka; Cole, David R.; Wrighton, Kelly C.; Biddle , Jennifer F.; Denis, Elizabeth; Fredrickson, Jim K.; Kieft, Thomas L.; Onstott, T. C.; Peterson, Lee; Pfiffner, Susan M.; Phelps, Tommy J.; Schrenk, Matthew O.

2014-09-12T23:59:59.000Z

166

Effects of aerosols on deep convective cumulus clouds  

E-Print Network [OSTI]

This work investigates the effects of anthropogenic aerosols on deep convective clouds and the associated radiative forcing in the Houston area. The Goddard Cumulus Ensemble model (GCE) coupled with a spectral-bin microphysics is employed...

Fan, Jiwen

2009-05-15T23:59:59.000Z

167

Multi-Column Deep Neural Network for Traffic Sign Classification  

E-Print Network [OSTI]

are then repeatedly pooled and re- filtered, resulting in a deep feed-forward network architecture whose output was the Neocognitron by Fukushima (1980), which inspired many of the more recent variants. Unsupervised learning

Schmidhuber, Juergen

168

Deep Currents in the Central Subarctic Pacific Ocean  

Science Journals Connector (OSTI)

Sections of closely spaced CTD stations along Longs. 165°W, 175°W and 175°E, in combination with 14-month current records from the central longitude, define two deep, nearly zonal currants, with speed increasing upward, in the subarctic Pacific. ...

Bruce A. Warren; W. Brechner Owens

1988-04-01T23:59:59.000Z

169

Incoherent internal tidal currents in the deep ocean  

Science Journals Connector (OSTI)

‘Eleven months’ current meter observations from the deep Bay of Biscay were examined for the residual (incoherent internal tidal; icIT) signal, left after harmonic analysis using eight tidal constituents (larg...

Hans van Haren

2004-02-01T23:59:59.000Z

170

Recent Deep-Sea Agglutinated Foraminifera: A Brief Review  

Science Journals Connector (OSTI)

Benthic foraminifera are important members of the deep-sea biota and sometimes are the dominant organisms in the meiofaunal and macrofaunal size ranges and in hard substrate communities. Agglutinated species a...

Andrew J. Gooday

1990-01-01T23:59:59.000Z

171

Optimal digital system design in deep submicron technology  

E-Print Network [OSTI]

The optimization of a digital system in deep submicron technology should be done with two basic principles: energy waste reduction and energy-delay tradeoff. Increased energy resources obtained through energy waste reduction ...

Heo, Seongmoo, 1977-

2006-01-01T23:59:59.000Z

172

Quantitative imaging of living cells by deep ultraviolet microscopy  

E-Print Network [OSTI]

Developments in light microscopy over the past three centuries have opened new windows into cell structure and function, yet many questions remain unanswered by current imaging approaches. Deep ultraviolet microscopy ...

Zeskind, Benjamin J

2006-01-01T23:59:59.000Z

173

Canister design for deep borehole disposal of nuclear waste  

E-Print Network [OSTI]

The objective of this thesis was to design a canister for the disposal of spent nuclear fuel and other high-level waste in deep borehole repositories using currently available and proven oil, gas, and geothermal drilling ...

Hoag, Christopher Ian

2006-01-01T23:59:59.000Z

174

A drop-in-concept for deep borehole canister emplacement  

E-Print Network [OSTI]

Disposal of high-level nuclear waste in deep boreholes drilled into crystalline bedrock (i.e., "granite") is an interesting repository alternative of long standing. Work at MIT over the past two decades, and more recently ...

Bates, Ethan Allen

2011-01-01T23:59:59.000Z

175

Interconnect modeling and optimization in deep sub-micron technologies  

E-Print Network [OSTI]

Interconnect will be a major bottleneck for deep sub-micron technologies in the years to come. This dissertation addresses the communication aspect from a power consumption and transmission speed perspective. A model for ...

Sotiriadis, Paul Peter P. (Paul Peter Peter-Paul), 1973-

2002-01-01T23:59:59.000Z

176

Epifaunal Assemblages on Deep-water Corals in Roatan, Honduras  

E-Print Network [OSTI]

Deep-water corals provide complex habitat structure for diverse assemblages of invertebrates and fishes. Similar to shallow coral reefs, oyster reefs, and seagrass beds, these complex biogenic structures serve many ecosystem functions: (a) as prey...

Lavelle, Katherine

2012-10-30T23:59:59.000Z

177

Deep Web Video, Office of Scientific and Technical Information...  

Office of Scientific and Technical Information (OSTI)

Deep Web Video Download latest version of Flash Player exit federal site to view Video. The U.S. Department of Energy (DOE) Office of Scientific and Technical Information (OSTI)...

178

E-print Network : Main View : Deep Federated Search  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

E-print Network Search Powered By Deep Web Technologies New Search Preferences E-print Network E-print Network Skip to main content FAQ * HELP * SITE MAP * CONTACT US Home * About...

179

Visit to the Deep Underground Science and Engineering Laboratory  

ScienceCinema (OSTI)

U.S. Department of Energy scientists and administrators join members of the National Science Foundation and South Dakotas Sanford Underground Laboratory for the deepest journey yet to the proposed site of the Deep Underground Science and Engineering Laboratory (DUSEL).

None

2010-01-08T23:59:59.000Z

180

Carmichael's Concise Review Microscopy is Only Skin Deep  

E-Print Network [OSTI]

Carmichael's Concise Review Microscopy is Only Skin Deep Stephen W. Carmichael Mayo Clinic. Coming Events 2011 EMAS 2011 May 15­19, 2011 Angers, France www.emas-web.net IUMAS-V May 22­27, 2011

Heller, Eric

Note: This page contains sample records for the topic "deep br uff" 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

Optical modeling and resist metrology for deep-UV photolithography  

E-Print Network [OSTI]

OPTICAL MODELING AND RESIST METROLOGY FOR DEEP-UV PHOTOLITHOGRAPHY A Thesis by CHAO LIU Submitted to the Office of Graduate Studies of Texas A&M University in partial fulfillment of the requirements for the degree of MASTER... OF SCIENCE August 2005 Major Subject: Electrical Engineering OPTICAL MODELING AND RESIST METROLOGY FOR DEEP-UV PHOTOLITHOGRAPHY A Thesis by CHAO LIU Submitted to the Office of Graduate Studies of Texas A&M University in partial...

Liu, Chao

2006-10-30T23:59:59.000Z

182

Decision analysis methodology applied to deep base communications  

SciTech Connect (OSTI)

Deep underground basing of an ICBM facility improves its survivability. The deep basing concept relies on the thick rock overburden to provide it with an ''earth shield'' to absorb any Soviet nuclear attack. However, this basing scheme complicates the problem of how communication is maintained between the deep base facility and higher authority in a post-attack environment. This report addresses the identification of what communication links between the underground facility and the surface will be operational in a post-attack environment and will meet the communication requirements of the ICBM deep base. This problem is difficult and complex because of the inability of conventional communications systems to survive and the lack of information about newer systems designed for survival. In addition, there are significant uncertainties concerning nuclear weapons effects, shock propagation, and the influence of geological parameters. There are numerous communication options for the deep base. In general, these options can be characterized by three general types: proliferated, hardened surface antennas; through-the-earth communications; and reconstituted communications, of which the rapid bore-out option is a specific case. Many of the potential options are costly and incorporate many new and untested technologies. The identification of the preferred option or combination of options is an important step in the deep basing communication system design and could affect overall facility design in terms of basing location, geometry, support systems, and cost. 35 refs., 21 figs., 7 tabs.

Latorre, V.R.; Harben, P.E.; Strait, R.S.; Didwall, E.M.

1986-08-01T23:59:59.000Z

183

Deep-towed High Resolution multichannel seismic imaging  

Science Journals Connector (OSTI)

Abstract High Resolution (220–1050 Hz) seismic acquisition performed in deep water using deep-towed systems provides unrivalled lateral resolution when compared to conventional surface seismic. The lateral resolution of these acquisitions is controlled by the width of the first Fresnel zone, taking advantage of their positions close to the sea bottom. No current existing deep towed equipment can benefit from seismic imaging processing techniques to improve this resolution as a consequence of positioning inaccuracies. The technological developments of a digital deep-towed multichannel streamer are presented with a particular attention to positioning: each hydrophone incorporates a pitch, roll and heading sensor in order to monitor the constant deformation of the streamer in operation. The sea trials took place in July 2013 in the Mediterranean Sea. Pre-stack depth migration applied to the deep-towed multichannel data illustrates the potential of this emerging methodology in terms of penetration (12 dB improvement in Signal/Noise) and lateral resolution (mean signal wavelength: 3 m) when compared with deep-towed single-channel acquisition.

B. Marsset; E. Menut; S. Ker; Y. Thomas; J.-P. Regnault; P. Leon; H. Martinossi; L. Artzner; D. Chenot; S. Dentrecolas; B. Spychalski; G. Mellier; N. Sultan

2014-01-01T23:59:59.000Z

184

Luminosity Functions of Lyman-Break Galaxies at z~4 and 5 in the Subaru Deep Field  

E-Print Network [OSTI]

We investigate the luminosity functions of Lyman-break galaxies (LBG) at z~4 and 5 based on the optical imaging data obtained in the Subaru Deep Field Project. Three samples of LBGs in a contiguous 875 arcmin^2 area are constructed. One consists of 3,808 LBGs at z~4 down to i'=26.85 selected with the B-R vs R-i' diagram. The other two consist of 539 and 240 LBGs at z~5 down to z'=26.05 selected with two kinds of two-color diagrams: V-i' vs i'-z' and R-i' vs i'-z'. The adopted selection criteria are proved to be fairly reliable by spectroscopic observation. We derive the luminosity functions of the LBGs at rest-frame ultraviolet wavelengths down to M_{UV}=-19.2 at z~4 and M_{UV}=-20.3 at z~5. We find clear evolution of the luminosity function over the redshift range of 0star formation rate (SFR) density at z~4 and z~5 is measured from the luminosity functions. We examine the evolution of the cosmic SFR density and its luminosity dependence over 0star formation is on average higher at higher redshift in proportion to the cooling rate within dark haloes, while this is not simply the case at z>4.

Makiko Yoshida; Kazuhiro Shimasaku; Nobunari Kashikawa; Masami Ouchi; Sadanori Okamura; the SDF Project team

2006-08-24T23:59:59.000Z

185

Preliminary design report: Babcock and Wilcox BR-100 100-ton rail/barge spent fuel shipping cask  

SciTech Connect (OSTI)

The purpose of this document is to provide information on burnup credit as applied to the preliminary design of the BR-100 shipping cask. There is a brief description of the preliminary basket design and the features used to maintain a critically safe system. Following the basket description is a discussion of various criticality analyses used to evaluate burnup credit. The results from these analyses are then reviewed in the perspective of fuel burnups expected to be shipped to either the final repository or a Monitored Retrievable Storage (MRS) facility. The hurdles to employing burnup credit in the certification of any cask are then outlines and reviewed. the last section gives conclusions reached as to burnup credit for the BR-100 cask, based on our analyses and experience. All information in this study refers to the cask configured to transport PWR fuel. Boiling Water Reactor (BWR) fuel satisfies the criticality requirements so that burnup credit is not needed. All calculations generated in the preparation of this report were based upon the preliminary design which will be optimized during the final design. 8 refs., 19 figs., 16 tabs.

none,

1990-02-01T23:59:59.000Z

186

Bi3+ Luminescence in ABiO2Cl (A = Sr, Ba) and BaBiO2Br  

SciTech Connect (OSTI)

Trivalent bismuth luminescence is reported in three Sillenbismuth oxyhalide phases, SrBiO2Cl, BaBiO2Cl, and BaBiO2Br. Thesecompounds exhibit Bi 6s6->6 s2 emission under UV and X-ray radiation.At room temperature, BaBiO2Cl shows the most intense light emission, withspectral and decay properties similar to those found in Bi4Ge3O12 (BGO).At low temperatures, each phase show an increase in the photoluminescenceintensities and a narrowing of the emission peaks. In contrast to thetemperature dependence of BGO, X-ray excited luminescence intensities ofall three phases remain relatively constant throughout the temperaturerange 10 - 295 K. This result indicates that the Sillen phases undergoless thermal quenching than BGO. The low temperature and room temperatureradio-luminescence decay times were determined from pulsed x-raymeasurements. At room temperature, SrBiO2Cl exhibits faster decays thanBGO, while, BaBiO2Cl and BaBiO2Br have decay times similar toBGO.

Porter-Chapman, Yetta D.; Bourret-Courchesne, Edith E.; Derenzo,Stephen E.

2007-01-18T23:59:59.000Z

187

THE CIRCUMNUCLEAR STAR FORMATION ENVIRONMENT OF NGC 6946: Br ? AND H{sub 2} RESULTS FROM KECK INTEGRAL FIELD SPECTROSCOPY  

SciTech Connect (OSTI)

We present a three-dimensional data cube of the K-band continuum and the Br ?, H{sub 2} S(0), and S(1) lines within the central 18.''5 × 13.''8 (520 pc × 390 pc) region of NGC 6946. Data were obtained using OSIRIS, a near-infrared Integral Field Spectrograph at Keck Observatory, with Laser Guide Star Adaptive Optics. The 0.''3 resolution allows us to investigate the stellar bulge and the forming star clusters in the nuclear region on 10 pc scales. We detect giant H II regions associated with massive young star clusters in the nuclear spiral/ring (R ? 30 pc) and in the principal shocks along the nuclear bar. Comparisons of the Br ? fluxes with Pa ? line emission and radio continuum indicate A{sub K} ? 3, A{sub V} ? 25 for the nuclear star-forming regions. The most luminous H II regions are restricted to within 70 pc of the center, despite the presence of high gas columns at larger radii (R ? 200 pc). H{sub 2} emission is restricted to clouds within R ? 60 pc of the center, resembling the distribution of HCN line emission. We propose that gas-assisted migration of the young star clusters is contributing to the buildup of the nuclear bar and nuclear star cluster (R < 30 pc) in this galaxy.

Tsai, Chao-Wei [Infrared Processing and Analysis Center, California Institute of Technology, Pasadena, CA 91125 (United States); Turner, Jean L. [Department of Physics and Astronomy, UCLA, Los Angeles, CA 90095-1547 (United States); Beck, Sara C. [Department of Physics and Astronomy, Tel Aviv University, Ramat Aviv (Israel); Meier, David S. [Department of Physics, New Mexico Institute of Mining and Technology, Socorro, NM 87801 (United States); Wright, Shelley A., E-mail: Chao-Wei.Tsai@jpl.nasa.gov [Dunlap Institute for Astronomy and Astrophysics, University of Toronto, Toronto, Ontario (Canada)

2013-10-20T23:59:59.000Z

188

The Gemini Deep Planet Survey -- GDPS  

E-Print Network [OSTI]

We present the results of the Gemini Deep Planet Survey, a near-infrared adaptive optics search for giant planets and brown dwarfs around nearby young stars. The observations were obtained with the Altair adaptive optics system at the Gemini North telescope and angular differential imaging was used to suppress the speckle noise of the central star. Detection limits for the 85 stars observed are presented, along with a list of all faint point sources detected around them. Typically, the observations are sensitive to angular separations beyond 0.5" with 5-sigma contrast sensitivities in magnitude difference at 1.6 micron of 9.5 at 0.5", 12.9 at 1", 15.0 at 2", and 16.5 at 5". For the typical target of the survey, a 100 Myr old K0 star located 22 pc from the Sun, the observations are sensitive enough to detect planets more massive than 2 Mjup with a projected separation in the range 40-200 AU. Second epoch observations of 48 stars with candidates (out of 54) have confirmed that all candidates are unrelated background stars. A detailed statistical analysis of the survey results, yielding upper limits on the fractions of stars with giant planet or low mass brown dwarf companions, is presented. Assuming a planet mass distribution dN/dm m^{-1.2} and a semi-major axis distribution dN/da a^{-1}, the 95% credible upper limits on the fraction of stars with at least one planet of mass 0.5-13 Mjup are 0.28 for the range 10-25 AU, 0.13 for 25-50 AU, and 0.093 for 50-250 AU. The 95% credible interval for the fraction of stars with at least one brown dwarf companion having a semi-major axis in the range 25-250 AU is 0.019 (-0.015/+0.083), irrespective of any assumption on the mass and semi-major axis distributions. The stars HD 14802, HD 166181, and HD 213845 have been resolved into binaries for the first time.

David Lafreniere; Rene Doyon; Christian Marois; Daniel Nadeau; Ben R. Oppenheimer; Patrick F. Roche; Francois Rigaut; James R. Graham; Ray Jayawardhana; Doug Johnstone; Paul G. Kalas; Bruce Macintosh; Rene Racine

2007-05-29T23:59:59.000Z

189

The Gemini Deep Planet Survey - GDPS  

SciTech Connect (OSTI)

We present the results of the Gemini Deep Planet Survey, a near-infrared adaptive optics search for giant planets and brown dwarfs around nearby young stars. The observations were obtained with the Altair adaptive optics system at the Gemini North telescope and angular differential imaging was used to suppress the speckle noise of the central star. Detection limits for the 85 stars observed are presented, along with a list of all faint point sources detected around them. Typically, the observations are sensitive to angular separations beyond 0.5-inch with 5{sigma} contrast sensitivities in magnitude difference at 1.6 {micro}m of 9.6 at 0.5-inch, 12.9 at 1-inch, 15 at 2-inch, and 16.6 at 5-inch. For the typical target of the survey, a 100 Myr old K0 star located 22 pc from the Sun, the observations are sensitive enough to detect planets more massive than 2 M{sub Jup} with a projected separation in the range 40-200 AU. Depending on the age, spectral type, and distance of the target stars, the minimum mass that could be detected with our observations can be {approx}1 M{sub Jup}. Second epoch observations of 48 stars with candidates (out of 54) have confirmed that all candidates are unrelated background stars. A detailed statistical analysis of the survey results, which provide upper limits on the fractions of stars with giant planet or low mass brown dwarf companions, is presented. Assuming a planet mass distribution dn/dm {proportional_to} m{sup -1.2} and a semi-major axis distribution dn/da {proportional_to} a{sup -1}, the upper limits on the fraction of stars with at least one planet of mass 0.5-13 M{sub Jup} are 0.29 for the range 10-25 AU, 0.13 for 25-50 AU, and 0.09 for 50-250 AU, with a 95% confidence level; this result is weakly dependent on the semi-major axis distribution power-law index. Without making any assumption on the mass and semi-major axis distributions, the fraction of stars with at least one brown dwarf companion having a semi-major axis in the range 25-200 AU is 0.018{sub -0.014}{sup +0.078}, with a 95% confidence level. The observations made as part of this survey have resolved the stars HD 14802, HD 135363, HD 160934, HD 166181, and HD 213845 into close binaries for the first time.

Lafreniere, D; Doyon, R; Marois, C; Nadeau, D; Oppenheimer, B R; Roche, P F; Rigaut, F; Graham, J R; Jayawardhana, R; Johnstone, D; Kalas, P G; Macintosh, B; Racine, R

2007-06-01T23:59:59.000Z

190

Site-Wide Wrapper Induction for Life Science Deep Web Databases  

E-Print Network [OSTI]

Site-Wide Wrapper Induction for Life Science Deep Web Databases Saqib Mir1,2 , Steffen Staab2-world biochemical deep Web sources and report our preliminary results, which are very promising. Keywords: Deep Web-paste actions, create temporary text-files and manually link records. #12;"Deep Web" research aims to virtually

Staab, Steffen

191

Discovering Interesting Relationships among Deep Web Databases: A Source-Biased Approach  

E-Print Network [OSTI]

Discovering Interesting Relationships among Deep Web Databases: A Source-Biased Approach James # Springer Science + Business Media, LLC 2006 Abstract The escalation of deep web databases has been- ships among available deep web databases. Unlike the Bsurface^ web of static pages, these deep web

Caverlee, James

192

NETL: News Release - DOE Selects Projects Targeting Deep Natural Gas  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

22, 2006 22, 2006 DOE Selects Projects Targeting Deep Natural Gas Resources Research Focuses on High-Tech Solutions to High Temperature, Pressure Challenges WASHINGTON, DC - The Department of Energy today announced the selection of seven cost-shared research and development projects targeting America's vast, but technologically daunting, deep natural gas resources. These projects focus on developing the advanced technologies needed to tackle drilling and production challenges posed by natural gas deposits lying more than 20,000 feet below the earth's surface. There, drillers and producers encounter extraordinarily high temperatures (greater than 400 °F) and pressures (greater than 15,000 psi), as well as extremely hard rock and corrosive environments. The projects come under the oversight of the Office of Fossil Energy's National Energy Technology Laboratory, which has managed the Deep Trek research program since its inception in 2002. To date, DOE has awarded 12 Deep Trek projects totaling over $31 million, (with $10 million contributed by research partners) and is currently managing another seven projects focused on resource assessment and improved imaging technology for deep reservoirs.

193

Measurement of the half-lives of ??As and ??Br high Z test of CVC (Standard Model) via superallowed Fermi decay  

E-Print Network [OSTI]

and content by: Pea Carl A. Ga ' rdi (Chairman of C mittee) Robert E. Tribble (Member) Jos ph B. atowitz (Member) &r Richard L. Arnowitt (Head of Department) May 1988 111 ABSTRACT Measurement of the Half-Lives of As and Br High Z Test of' CVC... (Standard Model) via Superallowed Fermi Decay. (May 1988) Robert Harry Burch Jr. , B. S. , Hniversity of Texas at San Antonio Chairman of Advisory Committee: Dr. Carl Gagliardi The half-lives of the superallowed Fermi P-decays of As and Br have been...

Burch, Robert Harry

2012-06-07T23:59:59.000Z

194

JournalJoint Oceanographic Institutions for Deep Earth SamplingJoint Oceanographic Institutions for Deep Earth Sampling Vol. 25 No. 2-1999  

E-Print Network [OSTI]

Institutions for Deep Earth Sampling Vol. 25 No. 2-1999 Cool-water `Reefs', Possible Hydrogen Sulphide 35 years old. Not many people realize that JOIDES pre-dates both the Deep Sea Drilling Project in the Ceno- zoic history of the oceans ­ to learn more about the cooling of deep ocean waters and inception

195

JournalJoint Oceanographic Institutions for Deep Earth SamplingJoint Oceanographic Institutions for Deep Earth Sampling Vol. 25 No. 1-1999  

E-Print Network [OSTI]

JOIDES JournalJoint Oceanographic Institutions for Deep Earth SamplingJoint Oceanographic Institutions for Deep Earth Sampling Vol. 25 No. 1-1999 Continental Rifting, Low-angle Normal Faulting and Deep Data to the World Wide Web The Ocean Drilling Stratigraphic Network #12;The JOIDES office moved

196

Energy levels, radiative rates and lifetimes for transitions in Br-like ions with 38 $\\le$ Z $\\le$ 42  

E-Print Network [OSTI]

Energy levels and radiative rates for transitions in five Br-like ions (Sr IV, Y V, Zr VI, Nb VII and Mo VIII) are calculated with the general-purpose relativistic atomic structure package ({\\sc grasp}). Extensive configuration interaction has been included and results are presented among the lowest 31 levels of the 4s$^2$4p$^5$, 4s$^2$4p$^4$4d and 4s4p$^6$ configurations. Lifetimes for these levels have also been determined, although unfortunately no measurements are available with which to compare. However, recently theoretical results have been reported by Singh {\\em et al} [Phys. Scr. {\\bf 88} (2013) 035301] using the same {\\sc grasp} code. But their reported data for radiative rates and lifetimes cannot be reproduced and show discrepancies of up to five orders of magnitude with the present calculations.

Aggarwal, K M

2014-01-01T23:59:59.000Z

197

Calculated and measured gas formation in beryllium samples irradiated in the high flux materials testing reactor BR2  

SciTech Connect (OSTI)

Beryllium samples have been irradiated in BR2, the materials testing reactor of the Nuclear Research Centre SCK/CEN at Mol, Belgium, up to fission fluence values of 5.2 10{sup 22} n/cm{sup 2} at low temperature. The gas formation (helium, tritium), as measured by SCK/CEN, as well as the induced swelling of the beryllium samples and the enhancement of the swelling due to annealing have been presented at the 17th SOFT Conference (Rome, 14--18 Sept., 1992). Since this conference, helium measurements on the same samples have been carried out at RI and calculations of the gas production have been performed, taking into account the various formation schemes. The experimental results from SCK/CEN and from RI are compared with the calculated gas formations.

De Raedt, C.M.; Sannen, L.F.; Vanmechelen, P.J. [SCK/CEN, Mol (Belgium); Oliver, B.M. [Rockwell International Corp., Canoga Park, CA (United States). Rocketdyne Div.

1994-12-31T23:59:59.000Z

198

Deep Sky Astronomical Image Database Project at NERSC  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Deep Sky Astronomical Image Deep Sky Astronomical Image Database Deep Sky Astronomical Image Database Key Challenges: Develop, store, analyze, and make available an astronomical image database of unprecedented depth, temporal breadth, and sky coverage, consisting of images from the seven-year span of the Palomar-Quest and Near-Earth Astroid Tracking (NEAT) transient surveys and the current Palomar Transient Factory (PTF). The database currently has over 13 million images stored on the NERSC Global Filesystem but data from the PTF are accumulating at the rate of about 105TB per year. The challenge is not only archiving the data but processing it in near-real time to observe rare and fleeting cosmic events as they happen so that experimental astronomers can be alerted. Why it Matters: The PTF will probe gaps in the transient phase space and

199

Fracture characteristics and their relationships to producing zones in deep  

Open Energy Info (EERE)

source source History View New Pages Recent Changes All Special Pages Semantic Search/Querying Get Involved Help Apps Datasets Community Login | Sign Up Search Page Edit History Facebook icon Twitter icon » Fracture characteristics and their relationships to producing zones in deep wells, Raft River geothermal area Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Book: Fracture characteristics and their relationships to producing zones in deep wells, Raft River geothermal area Details Activities (1) Areas (1) Regions (0) Abstract: Fracture characteristics in the sedimentary and metamorphic rocks in the Raft River KGRA of Idaho are analyzed using geological, hydrological and borehole geophysical data from five deep geothermal production wells. Particular emphasis is placed on fracture identification using borehole

200

Hanford Deep Dig Removes Contaminated Soil | Department of Energy  

Broader source: Energy.gov (indexed) [DOE]

Deep Dig Removes Contaminated Soil Deep Dig Removes Contaminated Soil Hanford Deep Dig Removes Contaminated Soil March 11, 2013 - 12:00pm Addthis An aerial view of Hanford’s D Area shows the D Reactor (lower left) and DR Reactor. Workers are digging 85 feet to groundwater at two sites there to remove chromium contamination. An aerial view of Hanford's D Area shows the D Reactor (lower left) and DR Reactor. Workers are digging 85 feet to groundwater at two sites there to remove chromium contamination. Workers remove soil contaminated with sodium dichromate to prevent the chemical from reaching the groundwater and eventually the Columbia River. Workers remove soil contaminated with sodium dichromate to prevent the chemical from reaching the groundwater and eventually the Columbia River.

Note: This page contains sample records for the topic "deep br uff" 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

Analysis Procedure And Equipment For Deep Geoelectrical Soundings In Noisy  

Open Energy Info (EERE)

Analysis Procedure And Equipment For Deep Geoelectrical Soundings In Noisy Analysis Procedure And Equipment For Deep Geoelectrical Soundings In Noisy Areas Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Journal Article: Analysis Procedure And Equipment For Deep Geoelectrical Soundings In Noisy Areas Details Activities (0) Areas (0) Regions (0) Abstract: This paper discusses the problem involved in extracting the useful signal from background noise during geoelectrical soundings in noisy areas or where a considerable depth of penetration is required. This problem often arises in geothermal volcanic areas where the exploration target is a low resistivity formation and high resistivity surface rocks generally prevent the energization of the soil by strong currents. The spectral characteristics of the signal and noise are discussed, along with

202

Deep Energy Efficiency and Getting to Net Zero  

Broader source: Energy.gov (indexed) [DOE]

DEEP ENERGY EFFICIENCY DEEP ENERGY EFFICIENCY AND GETTING TO ZERO Dave Hewitt Executive Director new buildings institute * Non-profit, think tank on commercial building energy efficiency * Formed in December 1997 * Funding - Sponsors: includes SCE, NEEA, NationalGrid, NYSERDA, CEC, SMUD - Contracts and Grants: EF, DDCF, Kresge, USGBC, CEC PIER, CPUC, etc. * Staff in Vancouver, Seattle, and White Salmon, Washington 4/26/2011 2 nature of our work Research, Building Science & Performance Design Guidance Leadership & Policy Intro key topics for today * What do we know about the features and actual energy use of high performance buildings? * What is possible in terms of energy performance in the near term? * How we can structure programs, policies and market actions to support deep efficiency?

203

Hanford Deep Dig Removes Contaminated Soil | Department of Energy  

Broader source: Energy.gov (indexed) [DOE]

Hanford Deep Dig Removes Contaminated Soil Hanford Deep Dig Removes Contaminated Soil Hanford Deep Dig Removes Contaminated Soil March 11, 2013 - 12:00pm Addthis An aerial view of Hanford’s D Area shows the D Reactor (lower left) and DR Reactor. Workers are digging 85 feet to groundwater at two sites there to remove chromium contamination. An aerial view of Hanford's D Area shows the D Reactor (lower left) and DR Reactor. Workers are digging 85 feet to groundwater at two sites there to remove chromium contamination. Workers remove soil contaminated with sodium dichromate to prevent the chemical from reaching the groundwater and eventually the Columbia River. Workers remove soil contaminated with sodium dichromate to prevent the chemical from reaching the groundwater and eventually the Columbia River.

204

Interpretation of earth tide response of three deep, confined aquifers |  

Open Energy Info (EERE)

Interpretation of earth tide response of three deep, confined aquifers Interpretation of earth tide response of three deep, confined aquifers Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Journal Article: Interpretation of earth tide response of three deep, confined aquifers Details Activities (3) Areas (3) Regions (0) Abstract: The response of a confined, areally infinite aquifer to external loads imposed by earth tides is examined. Because the gravitational influence of celestial objects occurs over large areas of the earth, the confined aquifer is assumed to respond in an undrained fashion. Since undrained response is controlled by water compressibility, earth tide response can be directly used only to evaluate porous medium compressibility if porosity is known. Moreover, since specific storage S/sub s/ quantifies a drained behavior of the porous medium, one cannot

205

Deep borehole disposal of high-level radioactive waste.  

SciTech Connect (OSTI)

Preliminary evaluation of deep borehole disposal of high-level radioactive waste and spent nuclear fuel indicates the potential for excellent long-term safety performance at costs competitive with mined repositories. Significant fluid flow through basement rock is prevented, in part, by low permeabilities, poorly connected transport pathways, and overburden self-sealing. Deep fluids also resist vertical movement because they are density stratified. Thermal hydrologic calculations estimate the thermal pulse from emplaced waste to be small (less than 20 C at 10 meters from the borehole, for less than a few hundred years), and to result in maximum total vertical fluid movement of {approx}100 m. Reducing conditions will sharply limit solubilities of most dose-critical radionuclides at depth, and high ionic strengths of deep fluids will prevent colloidal transport. For the bounding analysis of this report, waste is envisioned to be emplaced as fuel assemblies stacked inside drill casing that are lowered, and emplaced using off-the-shelf oilfield and geothermal drilling techniques, into the lower 1-2 km portion of a vertical borehole {approx}45 cm in diameter and 3-5 km deep, followed by borehole sealing. Deep borehole disposal of radioactive waste in the United States would require modifications to the Nuclear Waste Policy Act and to applicable regulatory standards for long-term performance set by the US Environmental Protection Agency (40 CFR part 191) and US Nuclear Regulatory Commission (10 CFR part 60). The performance analysis described here is based on the assumption that long-term standards for deep borehole disposal would be identical in the key regards to those prescribed for existing repositories (40 CFR part 197 and 10 CFR part 63).

Stein, Joshua S.; Freeze, Geoffrey A.; Brady, Patrick Vane; Swift, Peter N.; Rechard, Robert Paul; Arnold, Bill Walter; Kanney, Joseph F.; Bauer, Stephen J.

2009-07-01T23:59:59.000Z

206

Chapter Three - The Study of Deep-Sea Cephalopods  

Science Journals Connector (OSTI)

Abstract “Deep-sea” cephalopods are here defined as cephalopods that spend a significant part of their life cycles outside the euphotic zone. In this chapter, the state of knowledge in several aspects of deep-sea cephalopod research are summarized, including information sources for these animals, diversity and general biogeography and life cycles, including reproduction. Recommendations are made for addressing some of the remaining knowledge deficiencies using a variety of traditional and more recently developed methods. The types of oceanic gear that are suitable for collecting cephalopod specimens and images are reviewed. Many groups of deep-sea cephalopods require taxonomic reviews, ideally based on both morphological and molecular characters. Museum collections play a vital role in these revisions, and novel (molecular) techniques may facilitate new use of old museum specimens. Fundamental life-cycle parameters remain unknown for many species; techniques developed for neritic species that could potentially be applied to deep-sea cephalopods are discussed. Reproductive tactics and strategies in deep-sea cephalopods are very diverse and call for comparative evolutionary and experimental studies, but even in the twenty-first century, mature individuals are still unknown for many species. New insights into diet and trophic position have begun to reveal a more diverse range of feeding strategies than the typically voracious predatory lifestyle known for many cephalopods. Regular standardized deep-sea cephalopod surveys are necessary to provide insight into temporal changes in oceanic cephalopod populations and to forecast, verify and monitor the impacts of global marine changes and human impacts on these populations.

Henk-Jan T. Hoving; Jose Angel A. Perez; Kathrin S.R. Bolstad; Heather E. Braid; Aaron B. Evans; Dirk Fuchs; Heather Judkins; Jesse T. Kelly; José E.A.R. Marian; Ryuta Nakajima; Uwe Piatkowski; Amanda Reid; Michael Vecchione; José C.C. Xavier

2014-01-01T23:59:59.000Z

207

Friction coefficient for deep-inelastic heavy-ion collisions  

Science Journals Connector (OSTI)

Based on the microscopic model, the friction coefficient for the relative motion of nuclei in deep-inelastic heavy-ion collisions is calculated. An advantage of the suggested method is that it allows one to consider the relative motion of nuclei and the intrinsic motion self-consistently. The radial dependence of the friction coefficient is studied and the results are compared with those found by other methods. It was demonstrated that the kinetic energy dissipation in deep-inelastic heavy-ion collisions is a gradual process which takes up a significant part of a reaction time. A decrease of the radial friction coefficient with a heating of nuclei is shown.

G. G. Adamian; 1; 2; R. V. Jolos; 1; A. K. Nasirov; 1; 2; A. I. Muminov2

1997-07-01T23:59:59.000Z

208

Morphology and seismic stratigraphy of the Toyama deep sea fan  

E-Print Network [OSTI]

. C. Hilde The Toyama Deep Sea Fan, a contemporary depositional feature located in the Japan Sea, is a canyon-fed elongate fan system with pronounced lobes in both the Yamato and Japan Basins. The Toyama Fan is the eighth largest modern fan system... with a surface area greater than 108, 000 square kilometers. Deposits of this Quaternary turbidite system range in thickness from less than 150 m to more than 750 m. The meandering Toyama Deep Sea Channel extends northward from the central coast...

Shepherd, David Barton

2012-06-07T23:59:59.000Z

209

Junior QA Engineer Intern -14895BR -EH QA Engineers are responsible for facilitating the analysis, evaluation, and testing of firmware across multiple platforms.  

E-Print Network [OSTI]

Junior QA Engineer Intern - 14895BR - EH QA Engineers are responsible for facilitating the analysis, evaluation, and testing of firmware across multiple platforms. · Develop, implement, review ­ C, Java, or other object-oriented programming language acceptable. · Networking experience (L2/L3

Ravikumar, B.

210

Br-rich tips of calcified crab claws are less hard but more fracture resistant: A comparison of mineralized and heavy-element biological materials  

E-Print Network [OSTI]

-element biological material for the first time (abrasion resistance, coefficient of kinetic friction, energy the viscoelasticity of the material. We suggest that fracture resistance is of greater importance in smaller organismsBr-rich tips of calcified crab claws are less hard but more fracture resistant: A comparison

Scott, Robert A.

211

Study of the ArBr-, AC, and Krl-anions and the corresponding neutral van der Waals complexes by anion zero electron kinetic energy  

E-Print Network [OSTI]

rotational transitions. From our data, we construct the potential energy curve for each neutral state as well energy functions between open and closed shell species or between neutrals and ions are gener- ally muchStudy of the ArBr-, AC, and Krl- anions and the corresponding neutral van der Waals complexes

Neumark, Daniel M.

212

To appear in \\Galaxy Evolution: Theory and Observations (2002)" RevMexAA(SC) DEEP: NEW SURVEYS OF DISTANT FIELD GALAXIES  

E-Print Network [OSTI]

resultados del DEEP1. ABSTRACT We outline the DEEP project, which is a two-part (DEEP1, DEEP2) spectral sensitive to star for- 1 UCO/Lick Obs., UC Santa Cruz, Calif., USA. 2 DEEP: Deep Extragalactic EvolutionaryTo appear in \\Galaxy Evolution: Theory and Observations (2002)" RevMexAA(SC) DEEP: NEW SURVEYS

213

Deep-water drilling remains a risky business  

Science Journals Connector (OSTI)

... Two years after the blowout of the BP oil well drilled by the Deepwater Horizon rig in the Gulf of Mexico, the United States is largely failing to act on ... commission that produced the report Deep Water: The Gulf Oil Disaster and the Future of Offshore Drilling — the other was Cherry Murray of Harvard University. The commission concluded that ...

Donald Boesch

2012-04-17T23:59:59.000Z

214

Diversity and faunal composition of the deep-sea benthos  

Science Journals Connector (OSTI)

... be due to patchiness or spatial heterogeneity. But, species assumed to be sedentary (small-ambit species) were more diverse than species assumed to be mobile and thus having larger ... scavengers, the faeces they disperse over the sea floor is probably an important source of energy for deposit feeders8, thus contributing to the maintenance of life in the deep sea. ...

Torben Wolff

1977-06-30T23:59:59.000Z

215

Optimal Digital System Design in Deep Submicron Technology Seongmoo Heo  

E-Print Network [OSTI]

in deep submicron technology should be done with two basic principles: energy waste reduction and energy-delay tradeoff. Increased energy resources obtained through energy waste reduction are utilized through energy- ergy consumption. While energy waste due to unnecessary switching could be reduced with small increases

216

Species–energy relationships in deep-sea molluscs  

Science Journals Connector (OSTI)

...Environment Programme World Conservation Monitoring...among ecologists that energy and the factors influencing...E. Garcia 2006 World Ocean Atlas 2005...weighting schemes, statistics and models. R package...Gaston 2005 Speceis-energy relationships at...deep sea--the world's largest ecosystem...

2011-01-01T23:59:59.000Z

217

The Challenge of Producing Oil and Gas in Deep Water  

Science Journals Connector (OSTI)

...institutions (Joides). The oil industry has drilled controlled...major unexplored frontier for oil and gas. The paper emphasizes...engineering geology natural gas offshore petroleum production 1977 06...1981 The challenge of producing oil and gas in deep water van Eek...

1978-01-01T23:59:59.000Z

218

US deep geothermal drilling for 1973-1980  

SciTech Connect (OSTI)

The number of deep geothermal wells drilled in 1973 through 1980 are analyzed. The rate of drilling was constant from 1973 through 1978, but appears to have increased starting in 1979. The increase has occurred mainly at The Geysers and at exploratory locations outside of California.

Gerstein, R.E.; Entingh, D.J.

1981-10-01T23:59:59.000Z

219

An innovative concept for deep water oil production platform design  

E-Print Network [OSTI]

and Off loading Tower) is studied in this thesis. Instead of using a single large cylindrical structure as in the spar configuration, the FPSOT utilizes a jacket-type framed structure supported by a buoyancy/storage tank deep below the ocean surface...

Racine, Florian

2012-06-07T23:59:59.000Z

220

Content-Based Image Retrieval Using Deep Belief Networks  

E-Print Network [OSTI]

of this system including a pre-processing step using Haar wavelets and the steps for training a deep belief network to recognize higher-order features that may have a semantic or category specific meaning. The paper concludes with a comparison of performance...

Kroge, Jason

2010-04-28T23:59:59.000Z

Note: This page contains sample records for the topic "deep br uff" 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

Office of Water Project Review And the Deep Draft Navigation  

E-Print Network [OSTI]

1 Office of Water Project Review And the Deep Draft Navigation Planning Center of Expertise US Army Corps of Engineers #12;Civil Works Project Delivery Process Step 10 Division Engineer's Transmittal Construction Funds Step 19 Execute PPA Step 20 Project Construction Step 15 Execute PED Agreement Step 11

US Army Corps of Engineers

222

Intra-operative Registration for Deep Brain Stimulation Procedures  

E-Print Network [OSTI]

Intra-operative Registration for Deep Brain Stimulation Procedures based on a Full Physics Head�e Rennes I Abstract. Brain deformation is a factor of inaccuracy during stereo- tactic neurosurgeries to update the pre-operative planning based on a physical simulation of the brain shift. A minimization

Boyer, Edmond

223

Heavy Quark Production in Deep-Inelastic Scattering at HERA  

E-Print Network [OSTI]

We discuss two topics in the production of heavy quarks in deep-inelastic scattering: the next-to-leading order Monte-Carlo HVQDIS and the next-to-leading logarithmic resummation of soft gluon effects, including estimates of next-to-next-to-leading order corrections therefrom.

B. W. Harris; E. Laenen; S. Moch; J. Smith

1999-05-18T23:59:59.000Z

224

Plasmid Incidence in Bacteria from Deep Subsurface Sediments  

Science Journals Connector (OSTI)

...bacteria by individual borehole. APPL. ENVIRON...The fre- quency of large plasmids in deep...hypothesis is that large plasmids associated...were consider- ably larger than most R-factor...drill muds from this borehole, possibly reflecting...inherent problems with drilling to obtain core samples...

J. K. Fredrickson; R. J. Hicks; S. W. Li; F. J. Brockman

1988-12-01T23:59:59.000Z

225

Deep subwavelength plasmonic waveguide switch in double graphene layer structure  

E-Print Network [OSTI]

Deep subwavelength plasmonic waveguide switch in double graphene layer structure Hideo Iizuka in double graphene layer structure Hideo Iizuka1,a) and Shanhui Fan2,b) 1 Toyota Central Research December 2013) Graphene provides excellent prospects of the dynamic tunability, low propagation loss

Fan, Shanhui

226

DEEP MAXIMA OF PHOTOSYNTHETIC CHLOROPHYLL IN THE PACIFIC OCEAN  

E-Print Network [OSTI]

DEEP MAXIMA OF PHOTOSYNTHETIC CHLOROPHYLL IN THE PACIFIC OCEAN E. L. VENRICK, J. A. MCGOWAN, AND A Pacific Ocean show that during most of the year the maximum concentrations of chlorophyll occur below in the world's oceans. There are several thousands of these measurements in the Pacific. Most

227

The Salinity, Temperature, and O of the Glacial Deep Ocean  

E-Print Network [OSTI]

point of seawater at the ocean's surface. Our chloride data show that the glacial stratification-level change yields a value in excess of 140 meters. However, the storage of fresh water in ice shelves and, a better understanding of the deep circulation of the past requires constraints on the seawater den- sity

Schrag, Daniel

228

Geophysical Exploration Linking Deep Earth and Backyard Geology  

Science Journals Connector (OSTI)

...the cryptically elevated Colorado Plateau, or any number of...drip" helping unloose the Colorado Plateau, these deep features...Batholith and the Columbia River flood basalt, suggesting a connection...drips off the bottom of the Colorado Plateau have helped let it...

Richard A. Kerr

2013-06-14T23:59:59.000Z

229

The deep water gas charged accumulator and its possible replacements  

E-Print Network [OSTI]

not be affected by the increasing hydrostatic pressure of water as a function of water depth. Springs and heavy weights will be discussed as two options to replace nitrogen in accumulators. Efficient deep water accumulators would reduce the number of accumulators...

Mir Rajabi, Mehdi

2006-04-12T23:59:59.000Z

230

NOAA Satellite and Information Service Deep Space Climate Observatory (DSCOVR)  

E-Print Network [OSTI]

such as the commercial airline, electric power and GPS industries. Our national security and economic well-being, whichNOAA Satellite and Information Service Deep Space Climate Observatory (DSCOVR) Background: DSCOVR will maintain the Nation's solar wind observations, which are critical to maintaining the accuracy and lead time

231

Building America Webinar: Who's Successfully Doing Deep Energy Retrofits?  

Broader source: Energy.gov [DOE]

The webinar on June 25, 2014, focused on specific Building America projects that highlighted real-world examples of deep energy retrofits (DER) that are meeting with technical and market success. Presenters focused on technical strategies, modeled and actual performance results, and project costs.

232

Building America Webinar: Who's Successfully Doing Deep Energy Retrofits?  

Broader source: Energy.gov [DOE]

The webinar will focus on specific Building America projects and case studies that highlight real-world examples of deep energy retrofits that are meeting with technical and market success. Presenters will focus on technical strategies, modeled and actual performance results, and project costs.

233

Electron attachment to CF{sub 3} and CF{sub 3}Br at temperatures up to 890 K: Experimental test of the kinetic modeling approach  

SciTech Connect (OSTI)

Thermal rate constants and product branching fractions for electron attachment to CF{sub 3}Br and the CF{sub 3} radical have been measured over the temperature range 300-890 K, the upper limit being restricted by thermal decomposition of CF{sub 3}Br. Both measurements were made in Flowing Afterglow Langmuir Probe apparatuses; the CF{sub 3}Br measurement was made using standard techniques, and the CF{sub 3} measurement using the Variable Electron and Neutral Density Attachment Mass Spectrometry technique. Attachment to CF{sub 3}Br proceeds exclusively by the dissociative channel yielding Br{sup -}, with a rate constant increasing from 1.1 Multiplication-Sign 10{sup -8} cm{sup 3} s{sup -1} at 300 K to 5.3 Multiplication-Sign 10{sup -8} cm{sup 3} s{sup -1} at 890 K, somewhat lower than previous data at temperatures up to 777 K. CF{sub 3} attachment proceeds through competition between associative attachment yielding CF{sub 3}{sup -} and dissociative attachment yielding F{sup -}. Prior data up to 600 K showed the rate constant monotonically increasing, with the partial rate constant of the dissociative channel following Arrhenius behavior; however, extrapolation of the data using a recently proposed kinetic modeling approach predicted the rate constant to turn over at higher temperatures, despite being only {approx}5% of the collision rate. The current data agree well with the previous kinetic modeling extrapolation, providing a demonstration of the predictive capabilities of the approach.

Shuman, Nicholas S.; Miller, Thomas M.; Viggiano, Albert A. [Air Force Research Laboratory, Space Vehicles Directorate, Kirtland Air Force Base, New Mexico 87117 (United States); Troe, Juergen [Institut fur Physikalische Chemie, Universitaet Goettingen, Goettingen (Germany); Max-Planck-Institut fuer Biophysikalische Chemie, Tammannstrasse 6, D-37077 Goettingen (Germany)

2013-05-28T23:59:59.000Z

234

Supercement for Annular Seal and Long-Term Integrity in Deep, Hot Wells "DeepTrek"  

SciTech Connect (OSTI)

The purpose of this project is to formulate a 'Supercement' designed for improving the long-term sealing integrity in HPHT wells. Phase I concentrated on chemistry studies and screening tests to design and evaluate Portland-based, hybrid Portland, and non-Portland-based cement systems suitable for further scale-up testing. Phase II work concentrated on additional lab and field testing to reduce the candidate materials list to two systems, as well as scaleup activities aimed at verifying performance at the field scale. Phase II was extended thorough a proposal to develop additional testing capabilities aimed at quantifying cementing material properties and performance that were previously not possible. Phase III focused on bringing the material(s) developed in previous Phases to commercialization, through Field Trials, Cost/Benefit Analysis, and Technology Transfer. Extensive development and testing work throughout the project led to Phase III commercialization of two very different materials: (1) Highly-expansive cement (Portland-based), patent pending as 'PRESTRESSED CEMENT'; and (2) Epoxy Resin (non-Portland-based), patent pending. Trade name is Ultra Seal-R. In Phase III, work concentrated on application of the Supercement materials in various increasingly-challenging wells. Previous testing revealed that PRESTRESSED CEMENT, when applied in weak or unconsolidated formations, tends to expand away from the central pipe, restricting the applicability of this material to competent formations. Tests were devised to quantify this effect so the material could be applied in appropriate wells. Additionally, the testing was needed because of industry resistance to expansive cements, due to previous marketing attempts with other materials that were less than successful. Field trials with the Epoxy Resin currently numbers in the hundreds of jobs at up to 295 deg F, with a large percentage being completely successful. Both the PRESTRESSED CEMENT as well as the Ultra Seal-R represent materials fulfilling the objectives of the DeepTrek project.

CSI Technologies

2007-08-31T23:59:59.000Z

235

Deep Vadose Zone Applied Field Research Initiative (DVZ-AFRI) | Department  

Broader source: Energy.gov (indexed) [DOE]

Deep Vadose Zone Applied Field Research Initiative (DVZ-AFRI) Deep Vadose Zone Applied Field Research Initiative (DVZ-AFRI) Deep Vadose Zone Applied Field Research Initiative (DVZ-AFRI) Deep Vadose Zone Applied Field Research Initiative (DVZ-AFRI) Located on the Hanford Site in Richland, Washington, the Deep Vadose Zone Applied Field Research Initiative (DVZ AFRI) was established to protect water resources by addressing the challenge of preventing contamination in the deep vadose zone from reaching groundwater. Led by the Pacific Northwest National Laboratory, the Initiative is a collaborative effort that leverages Department of Energy (DOE) investments in basic science and applied research and the work of site contractors to address the complex deep vadose zone contamination challenges. The Mission of the Deep Vadose

236

Analysis of mineral trapping for CO2 disposal in deep aquifers  

E-Print Network [OSTI]

of Mineral Trapping for CO2 Disposal in Deep Aquifers Tianfue~mail: Tianfu Xu@lbl. gov) CO2 disposal into deep aquiferspermit significant sequestration of CO2. We performed batch

Xu, Tianfu

2014-01-01T23:59:59.000Z

237

Inversion for subbottom sound velocity profiles in the deep and shallow ocean  

E-Print Network [OSTI]

This thesis investigates the application of acoustic measurements in the deep and shallow ocean to infer the sound velocity profile (svp) in the seabed. For the deep water ocean, an exact method based on the Gelfand-Levitan ...

Souza, Luiz Alberto Lopes de

2005-01-01T23:59:59.000Z

238

Environmental genomics reveals a single species ecosystem deep within the Earth  

E-Print Network [OSTI]

ecosystem deep within the Earth Dylan Chivian 1,2 *, Eoin L.and Survival, Berkeley, CA Earth Sciences Division, Lawrenceecosystem deep within the Earth Dylan Chivian 1,2* , Eoin L.

Chivian, Dylan

2008-01-01T23:59:59.000Z

239

Sensitivity of the ocean's deep overturning circulation to easterly Antarctic winds  

E-Print Network [OSTI]

and storing carbon dioxide. The possibility that inter-climatic modifications of the deep over- turning may

Thompson, Andrew

240

Energy and Exergy Analysis of Water-LiBr Absorption Systems with Adiabatic Absorbers for Heating and Cooling  

Science Journals Connector (OSTI)

Abstract Solar energy can be used to produce cold through absorption systems. In this study, the energy and exergy analysis on a single effect water-LiBr absorption facility is presented. The work is carried out for heating and cooling applications. Performance parameters are the coefficient of performance and exergy efficiency. The influence of operating temperatures on such parameters is included. An analysis of individual components is also presented. The most noticeable effect is observed for the case of exergy efficiency for absorber and generator. This parameter increases with an increase of absorption temperature. The opposite effect is observed when the generation temperature increases. Results obtained allow the identification of parameters that may influence the exergy efficiency of the adiabatic absorption system. The first candidate to optimize is the absorber, due to the lowest value of exergy efficiency obtained among all components of the system. For adiabatic absorbers, the recirculation ratio emerges as a new parameter. The solution heat exchanger is also susceptible to optimization.

G. Gutiérrez-Urueta; A. Huicochea; P. Rodríguez-Aumente; W. Rivera

2014-01-01T23:59:59.000Z

Note: This page contains sample records for the topic "deep br uff" 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

Characterization of ultraviolet excited Br * ?radical etching of InGaAs/InAlAs material system  

Science Journals Connector (OSTI)

Dry selective photochemicaletching of InGaAs/InAlAs material system in HBr gas excited by a 172 nm excimer lamp has been characterized. The etching is thought to be due to the formation of reactive Br*?radicals which are photocreated in the gas phase and then diffused into the solid semiconductor to create volatile products. The etching is temperature sensitive with best etching results at 50–110°?C. Atomic force microscope and scanning electron microscope pictures reveal that the surface morphology at this temperature range is smooth and fine. Auger electron spectroscopy and x?ray photoelectron spectroscopy measurements show that at low temperatures the etch products are primarily salts of bromide and are in the liquid phase and thus remain at the surface and a desorption process stops further etching. At slightly elevated temperature range the creation of oxides and deposition of bromine compounds reduces the etch rate and causes the surface quality to deteriorate. Etching at higher pressure range increases the etch rate of InGaAs but results in surface quality deterioration.

Soheil Habibi; Jun Tanaka; Hideki Hattori; Masahiro Totsuka; Satoru Matsumoto

1996-01-01T23:59:59.000Z

242

Electron nuclear double resonance study of photostimulated luminescence active centers in CsBr:Eu{sup 2+} medical imaging plates  

SciTech Connect (OSTI)

CsBr:Eu{sup 2+} needle image plates exhibit an electron-paramagnetic-resonance (EPR) spectrum at room temperature (RT), whose intensity is correlated with the photostimulated luminescence sensitivity of the plate. This EPR spectrum shows a strong temperature dependence: At RT it is owing to a single Eu{sup 2+} (S =7/2) center with axial symmetry, whereas at T<35 K the spectra can only be explained when two distinct centers are assumed to be present, a minority axial center and a majority center with nearly extremely rhombic symmetry. In this paper these low-temperature centers are studied with electron nuclear double resonance (ENDOR) spectroscopy, which reveals the presence of {sup 1}H nuclei close to the central Eu{sup 2+} ions in the centers. Analysis of the angular dependence of the ENDOR spectra allows to propose models for these centers, providing an explanation for the observed difference in intensity between the spectral components and for their temperature dependence.

Vrielinck, H.; Loncke, F.; Matthys, P.; Callens, F. [Department of Solid State Sciences, Ghent University, Krijgslaan 281-S1, B-9000 Gent (Belgium); Tahon, J.-P.; Leblans, P. [Agfa HealthCare NV, Septestraat 27, B-2640 Mortsel (Belgium)

2011-02-01T23:59:59.000Z

243

The FORS Deep Field Jochen Heidt 1 , Immo Appenzeller 1 , Ralf Bender 2 , Asmus Bhm 3 ,  

E-Print Network [OSTI]

of the FORS Deep Field project is given. In particular, the #28;eld selection, the imaging results (number and to investigate their chemical composition, star formation histories etc. The Hubble Deep Field North (HDFThe FORS Deep Field Jochen Heidt 1 , Immo Appenzeller 1 , Ralf Bender 2 , Asmus Böhm 3 , Nive Drory

Saglia, Roberto P.

244

On average, the ocean is 3800 metres deep. It covers 71% of the  

E-Print Network [OSTI]

lives in very cold deep water (-2-5 C) and feeds on brittle stars. It grows up to 75cm long31 On average, the ocean is 3800 metres deep. It covers 71% of the earth's surface and 88 are a bit more adventurous than I am and they may take pictures as deep as about 100m, which is not even 1

National Oceanography Centre, Southampton

245

Looking Deep from the South Pole: Star Formation in the Thermal Infrared  

E-Print Network [OSTI]

Looking Deep from the South Pole: Star Formation in the Thermal Infrared Michael G.Burton, John W extra-galactic star formation through a deep survey of the Hubble Deep Field{South in this band. We-eminent conditions on the Earth for wide- eld imaging at thermal infrared wavelengths. We describe a project to equip

Ashley, Michael C. B.

246

Final Independent External Peer Review Report Sacramento River Deep Water Ship Channel,  

E-Print Network [OSTI]

Environmental Impact Statement EXECUTIVE SUMMARY Project Background and Purpose The Sacramento River Deep WaterFinal Independent External Peer Review Report Sacramento River Deep Water Ship Channel, California Peer Review Report of the Sacramento River Deep Water Ship Channel, California Limited Reevaluation

US Army Corps of Engineers

247

A Holistic Solution for Duplicate Entity Identification in Deep Web Data Integration  

E-Print Network [OSTI]

A Holistic Solution for Duplicate Entity Identification in Deep Web Data Integration Wei Liu 1 in deep Web data integration, the goal of duplicate entity identification is to discover the duplicate to deep Web data integration systems. That is, one duplicate entity matcher trained over two specific Web

248

Agreement Based Source Selection for the Multi-Topic Deep Web Integration  

E-Print Network [OSTI]

Agreement Based Source Selection for the Multi-Topic Deep Web Integration Manishkumar Jha #1 ,Raju USA 85287 {1 mjha1,2 rajub,3 rao}@asu.edu Abstract One immediate challenge in searching the deep web. For open collections like the deep web, the source se- lection must be sensitive to trustworthiness

Kambhampati, Subbarao

249

Probe, Cluster, and Discover: Focused Extraction of QA-Pagelets from the Deep Web  

E-Print Network [OSTI]

Probe, Cluster, and Discover: Focused Extraction of QA-Pagelets from the Deep Web James Caverlee mining system for discovering and extracting QA- Pagelets from the Deep Web. A unique feature of THOR is its two-phase extraction framework. In the first phase, pages from a deep web site are grouped

Liu, Ling

250

Crawling Deep Web Using a New Set Covering , Jianguo Lu12  

E-Print Network [OSTI]

Crawling Deep Web Using a New Set Covering Algorithm Yan Wang1 , Jianguo Lu12 , and Jessica Chen1 1,jlu,xjchen}@uwindsor.ca 2 Key Lab of Novel Software Technology, Nanjing, China. Abstract. Crawling the deep web often studied. The conventional set cov- ering algorithms, however, do not work well when applied to deep web

Lu, Jianguo

251

QA-Pagelet: Data Preparation Techniques for Large-Scale Data Analysis of the Deep Web  

E-Print Network [OSTI]

QA-Pagelet: Data Preparation Techniques for Large-Scale Data Analysis of the Deep Web James the QA-Pagelet as a fundamental data preparation technique for large-scale data analysis of the Deep Web-Pagelets from the Deep Web. Two unique features of the Thor framework are 1) the novel page clustering

Caverlee, James

252

DEXA'11, Toulouse, France, 31.08.2011 Sampling National Deep Web  

E-Print Network [OSTI]

DEXA'11, Toulouse, France, 31.08.2011 Sampling National Deep Web Denis Shestakov, fname-IP cluster random sampling Results Conclusions #12;Background Deep Web: web content behind search, the science and practice of deep web crawling is in its infancy" (in 'Web crawling', Olston&Najork, 2010) #12

Hammerton, James

253

SEEDEEP: A System for Exploring and Querying Scientific Deep Web Data Sources  

E-Print Network [OSTI]

SEEDEEP: A System for Exploring and Querying Scientific Deep Web Data Sources Fan Wang Gagan that are hidden behind query forms, thus forming what is re- ferred to as the deep web. In this paper, we propose SEEDEEP, a System for Exploring and quErying scientific DEEP web data sources. SEEDEEP is able

Agrawal, Gagan

254

Google's Deep-Web Crawl Jayant Madhavan David Ko Lucja Kot  

E-Print Network [OSTI]

Google's Deep-Web Crawl Jayant Madhavan David Ko Lucja Kot Google Inc. Google Inc. Cornell@cs.ucsd.edu halevy@google.com ABSTRACT The Deep Web, i.e., content hidden behind HTML forms, has long been of the structured data on the Web, accessing Deep-Web content has been a long-standing challenge for the database

255

TS-IDS Algorithm For Query Selection in the Deep Web Crawling  

E-Print Network [OSTI]

TS-IDS Algorithm For Query Selection in the Deep Web Crawling Yan Wang1 , Jianguo Lu2 , and Jessica. The deep web crawling is the process of collecting data items inside a data source hidden behind searchable of documents and terms involved, calls for new approximation algorithms for efficient deep web data crawling

Lu, Jianguo

256

Exploiting the Deep Web with DynaBot: Matching, Probing, and Ranking  

E-Print Network [OSTI]

Exploiting the Deep Web with DynaBot: Matching, Probing, and Ranking Daniel Rocco University, CA, USA critchlow1@llnl.gov ABSTRACT We present the design of Dynabot, a guided Deep Web discovery system. Dynabot's modular architecture sup- ports focused crawling of the Deep Web with an empha- sis

Rocco, Daniel

257

Exploiting Parallelism to Accelerate Keyword Search On Deep-web Sources  

E-Print Network [OSTI]

Exploiting Parallelism to Accelerate Keyword Search On Deep-web Sources Tantan Liu Fan Wang Gagan,wangfa,agrawal}@cse.ohio-state.edu Abstract. Increasingly, biological data is being shared over the deep web. Many biological queries can only that exploits parallelization for accelerating search over multiple deep web data sources. An interactive, two

Agrawal, Gagan

258

Deep web search: an overview and roadmap K. Tjin-Kam-Jet  

E-Print Network [OSTI]

1 Deep web search: an overview and roadmap K. Tjin-Kam-Jet University of Twente, Enschede@ewi.utwente.nl Abstract: We review the state-of-the-art in deep web search and propose a novel classification scheme to better compare deep web search systems. The current binary classification (surfacing versus virtual

Hiemstra, Djoerd

259

Query Planning for Searching Inter-Dependent Deep-web Databases  

E-Print Network [OSTI]

Query Planning for Searching Inter-Dependent Deep-web Databases Fan Wang1 , Gagan Agrawal1 query forms, thus forming what is referred to as the deep web. It is de- sirable to have systems data retrieval from the deep web. However, such systems need to address the following challenges. First

Agrawal, Gagan

260

Efficient Deep Web Crawling Using Reinforcement Lu Jiang, Zhaohui Wu, Qian Feng, Jun Liu, Qinghua Zheng  

E-Print Network [OSTI]

Efficient Deep Web Crawling Using Reinforcement Learning Lu Jiang, Zhaohui Wu, Qian Feng, Jun Liu@mail.xjtu.edu.cn, qhzheng@mail.xjtu.edu.cn Abstract. Deep web refers to the hidden part of the Web that remains unavailable for standard Web crawlers. To obtain content of Deep Web is challenging and has been acknowledged

Shamos, Michael I.

Note: This page contains sample records for the topic "deep br uff" 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

Dealing with the Deep Web and all its Quirks Meghyn Bienvenu  

E-Print Network [OSTI]

Dealing with the Deep Web and all its Quirks Meghyn Bienvenu CNRS; Universit´e Paris-Sud meghyn harvest, query, or combine Deep Web sources. Yet, in addition to well-studied aspects of the problem such as query answering using views, access limitations, or top-k querying, the Deep Web exhibits a number

Senellart, Pierre

262

Ranking Bias in Deep Web Size Estimation Using Capture Recapture Method  

E-Print Network [OSTI]

Ranking Bias in Deep Web Size Estimation Using Capture Recapture Method Jianguo Lu Preprint submitted to Elsevier March 12, 2010 #12;Ranking Bias in Deep Web Size Estimation Using Capture Recapture, Canada. email: jlu@uwindsor.ca Abstract Many deep web data sources are ranked data sources, i

Lu, Jianguo

263

Host-IP Clustering Technique for Deep Web Characterization Denis Shestakov  

E-Print Network [OSTI]

Host-IP Clustering Technique for Deep Web Characterization Denis Shestakov Department of Media databases. This part of the Web, known as the deep Web, is to date relatively unexplored and even major are aimed at more accurate estimation of main parameters of the deep Web by sampling one national web domain

Hammerton, James

264

QA-Pagelet: Data Preparation Techniques for Large Scale Data Analysis of the Deep Web  

E-Print Network [OSTI]

1 QA-Pagelet: Data Preparation Techniques for Large Scale Data Analysis of the Deep Web James data preparation technique for large scale data analysis of the Deep Web. To support QA the Deep Web. Two unique features of the Thor framework are (1) the novel page clustering for grouping

Liu, Ling

265

Learning Deep Web Crawling with Diverse Features Lu Jiang, Zhaohui Wu, Qinghua Zheng and Jun Liu  

E-Print Network [OSTI]

Learning Deep Web Crawling with Diverse Features Lu Jiang, Zhaohui Wu, Qinghua Zheng and Jun Liu@yahoo.com, wzh@stu.xjtu.edu.cn, qhzheng@mail.xjtu.edu.cn, liukeen@mail.xjtu.edu.cn Abstract--The key to Deep Web crawling is to submit promising keywords to query form and retrieve Deep Web content efficiently. To select

Shamos, Michael I.

266

Query Planning for Searching Inter-dependent Deep-Web Databases  

E-Print Network [OSTI]

Query Planning for Searching Inter-dependent Deep-Web Databases Fan Wang1 , Gagan Agrawal1 query forms, thus forming what is referred to as the deep web. It is de- sirable to have systems data retrieval from the deep web. However, such systems need to address the following challenges. First

Jin, Ruoming

267

Understanding Deep Web Search Interfaces: A Survey Ritu Khare Yuan An Il-Yeol Song  

E-Print Network [OSTI]

Understanding Deep Web Search Interfaces: A Survey Ritu Khare Yuan An Il-Yeol Song The i presents a survey on the major approaches to search interface understanding. The Deep Web consists of data of Deep Web. Automatic access to these data requires an automatic understanding of search interfaces

Song, Il-Yeol

268

Deep-Sea Ecology_Monitoring Review_final.doc  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

4540 4540 Review of Deep-Sea Ecology and Monitoring as They Relate to Deep-Sea Oil and Gas Operations R.K. Kropp Battelle Marine Sciences Laboratory Sequim, Washington January 2004 Prepared for the U.S. Department of Energy under Contract DE-AC06-76RL01830 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 Battelle Memorial Institute, 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 herein to any specific commercial product, process,

269

Modeling the Sequestration of CO2 in Deep Geological Formations  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

the Sequestration of CO the Sequestration of CO 2 in Deep Geological Formations K. Prasad Saripalli, B. Peter McGrail, and Mark D. White Pacific Northwest National Laboratory, Richland, Washington 99352 corresponding author Prasad Saripalli Senior Research Scientist Pacific Northwest National Laboratory 1313 Sigma V Complex (K6-81) Richland, WA 99352 ph: (509) 376-1667 fax: (509) 376-5368 prasad.saripalli@pnl.gov 2 Modeling the Sequestration of CO 2 in Deep Geological Formations K. Prasad Saripalli, B. Peter McGrail, and Mark D. White Pacific Northwest National Laboratory, Richland, Washington 99352 Modeling the injection of CO 2 and its sequestration will require simulations of a multi- well injection system in a large reservoir field. However, modeling at the injection well

270

Why Sequence Thermoacidophiles of deep-sea hydrothermal vents?  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Thermoacidophiles of Thermoacidophiles of deep-sea hydrothermal vents? Bacteria that live in hydrothermal vents on land and deep underwater need to be able to tolerate high temperatures and harsh, nutrient-poor environments with high concentrations of metals. As a result of living in such environments, however, these bacteria have enzymes that are stable at high temperatures, which could be useful for producing alternative fuels. Thermoacidophiles Photo: University of Delaware Aquificales bacteria are often found in thermal streams and associated with sulfide precipitation. Sequencing some of these bacterial genomes -- specifically, Thermocrinis ruber, S. rodmanii and S. kristjansonnii -- could provide researchers with so-called "anchor genomes" that would be applied in turn to studies already being done on microbial communities in

271

National Library of Energy : Main View : Deep Federated Search  

Office of Scientific and Technical Information (OSTI)

National Library of Energy National Library of Energy Search Powered By Deep Web Technologies Modify Search Preferences Powered by Deep Web Technologies HOME About NLE Communications FAQs Help Site Map Feedback/Contact Us Main View This view is used for searching all possible sources. SEARCH OPTIONS Additional Information Keyword: Title: Additional Information Author: Fields to Match: All Any Field(s) Additional Information Date Range: Beginning Date Range Pick Year 2013 2012 2011 2010 2009 2008 2007 2006 2005 2004 2003 2002 2001 2000 1999 1998 1997 1996 1995 1994 1993 1992 1991 1990 toEnding Date Range Pick Year 2013 2012 2011 2010 2009 2008 2007 2006 2005 2004 2003 2002 2001 2000 1999 1998 1997 1996 1995 1994 1993 1992 1991 1990 Search Clear All Help Simple Search Expand Category All Sources

272

one mile underground into a deep saline formation. The injection  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

mile underground into a deep saline formation. The injection, mile underground into a deep saline formation. The injection, which will occur over a three-year period and is slated to start in early 2010, will compress up to 1 million metric tonnes of CO 2 from the ADM ethanol facility into a liquid-like, dense phase. The targeted rock formation, the Mt. Simon Sandstone, is the thickest and most widespread saline reservoir in the Illinois Basin, with an estimated CO 2 storage capacity of 27 to 109 billion metric tonnes. A comprehensive monitoring program, which will be evaluated yearly, will be implemented after the injection to ensure the injected CO 2 is stored safely and permanently. The RCSP Program was launched by the Office of Fossil Energy (FE)

273

Simulating Deep Earthquakes in the Laboratory | Advanced Photon Source  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

A "Sponge" Path to Better Catalysts and Energy Materials A "Sponge" Path to Better Catalysts and Energy Materials Metal Model Mimics Metalloenzymes New Physics in a Copper-Iridium Compound A Key Target for Diabetes Drugs Molten Metal Solidifies into a New Kind of Glass Science Highlights Archives: 2013 | 2012 | 2011 | 2010 2009 | 2008 | 2007 | 2006 2005 | 2004 | 2003 | 2002 2001 | 2000 | 1998 | Subscribe to APS Science Highlights rss feed Simulating Deep Earthquakes in the Laboratory September 26, 2013 Bookmark and Share Olivine crystal of a sample used to simulate deep earthquakes. The olivine contains small crystals of pyroxene within it that have been cut by "nanofaults." The numbers each show the parts of a pyroxene crystal that has been cut and displaced along a "nanofault." Image courtesy of

274

E-print Network : Main View : Deep Federated Search  

Office of Scientific and Technical Information (OSTI)

E-print Network E-print Network Search Powered By Deep Web Technologies New Search Preferences E-print Network E-print Network Skip to main content FAQ * HELP * SITE MAP * CONTACT US Home * About * Advanced Search * Browse by Discipline * Scientific Societies * E-print Alerts * Add E-prints Powered by Deep Web Technologies E-print Network E-print Network Skip to main content FAQ * HELP * SITE MAP * CONTACT US Home * About * Advanced Search * Browse by Discipline * Scientific Societies * E-print Alerts * Add E-prints Main View This view is used for searching all possible sources. Due to the varied configuration and diversity of web pages and databases searched by E-prints, Full Record will search whatever data is searchable at each site. Multiple arXiv sites under one general heading are combined

275

Proper Motion Objects in the Hubble Deep Field  

E-Print Network [OSTI]

Using the deepest and finest resolution images of the Universe acquired with the Hubble Space Telescope and a similar image taken 7 years later for the Great Observatories Origins Deep Survey, we have derived proper motions for the point sources in the Hubble Deep Field--North. Two faint blue objects,HDF2234 and HDF3072, are found to display significant proper motion, 10.0 $\\pm$ 2.5 and 15.5 $\\pm$ 3.8 mas yr$^{-1}$. Photometric distances and tangential velocities for these stars are consistent with disk white dwarfs located at $\\sim$ 500 pc. The faint blue objects analyzed by Ibata et al. (1999) and Mendez & Minniti (2000) do not show any significant proper motion; they are not halo white dwarfs and they do not contribute to the Galactic dark matter. These objects are likely to be distant AGN.

M. Kilic; Ted von Hippel; R. A. Mendez; D. E. Winget

2004-03-26T23:59:59.000Z

276

DEEP RESIDENTIAL RETROFITS - USING LESS AND LIVING BETTER  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

DEEP RESIDENTIAL RETROFITS - USING LESS AND LIVING BETTER DEEP RESIDENTIAL RETROFITS - USING LESS AND LIVING BETTER Speaker(s): Iain Walker Date: December 11, 2009 - 12:00pm Location: 90-3122 (This is a repeat of the Nov. 18 ME EET Seminar on campus) There are currently thousands of federal, state and utility programs starting up throughout he nation to retrofit existing homes. Most of these programs have moderate savings goals on the order of 20%, but to really make an impact and make the nations housing stock sustainable we need savings of 70% or more. This requires fundamental changes in the way we think about retrofits. We need better diagnostics to determine how houses perform - both before and after retrofitting, we need better ways of simulating home performance so we can make better decisions about what to do to a home to

277

ULTRA-DEEP WATER ADVISORY COMMITTEE FINDINGS AND  

Broader source: Energy.gov (indexed) [DOE]

ULTRA-DEEP WATER ADVISORY COMMITTEE FINDINGS AND RECOMMENDATIONS 2014 ULTRA-DEEPWATER ADVISORY COMMITTEE COMMITTEE FINDINGS AND RECOMMENDATIONS i Table of Contents Research and Development Program Committee ............................................ 1 Sunset Committee .................................................................................................. 5 Advisory Committee Members ........................................................................... 7 ULTRA-DEEPWATER ADVISORY COMMITTEE COMMITTEE FINDINGS AND RECOMMENDATIONS 1 Research and Development Program Committee The R&D Program Subcommittee of the UDAC notes that the 2014 Annual Plan has continued to take into account safety and environment in several aspects of the proposed

278

Cementing temperatures for deep-well production liners  

SciTech Connect (OSTI)

Temperature of cement is an important factor in properly cementing deep well production liners, yet current methods of determining cement temperatures do not account for all variables. In this paper a computer model predicts temperatures of cement while pumping and while waiting on cement, compares computed and measured temperatures, defines the importance of certain cementing variables on temperatures, and provides an explanation of difficulties encountered while cementing liner tops.

Wooley, G.R.; Galate, J.W.; Giussani, A.P.

1984-09-01T23:59:59.000Z

279

Spin Measurements in lp -> hX Deep Inelastic Scattering  

E-Print Network [OSTI]

The production of hadrons in polarized lepton-nucleon deep inelastic scattering is discussed. The helicity density matrix of the hadron is computed within the QCD hard scattering formalism and its elements are shown to yield information on the spin structure of the nucleon and the spin dependence of the quark fragmentation process. The case of $\\rho$ vector mesons is considered in more detail and estimates are given.

Anselmino, M; Hansson, J; Murgia, F

1996-01-01T23:59:59.000Z

280

Deep ATLAS radio observations of the CDFS-SWIRE field  

E-Print Network [OSTI]

We present the first results from the Australia Telescope Large Area Survey (ATLAS), which consist of deep radio observations of a 3.7 square degree field surrounding the Chandra Deep Field South, largely coincident with the infrared Spitzer Wide-Area Extragalactic (SWIRE) Survey. We also list cross-identifications to infrared and optical photometry data from SWIRE, and ground-based optical spectroscopy. A total of 784 radio components are identified, corresponding to 726 distinct radio sources, nearly all of which are identified with SWIRE sources. Of the radio sources with measured redshifts, most lie in the redshift range 0.5-2, and include both star-forming galaxies and active galactic nuclei (AGN). We identify a rare population of infrared-faint radio sources which are bright at radio wavelengths but are not seen in the available optical, infrared, or X-ray data. Such rare classes of sources can only be discovered in wide, deep surveys such as this.

Ray P. Norris; Jose Afonso; Phil N. Appleton; Brian J. Boyle; Paolo Ciliegi; Scott M. Croom; Minh T. Huynh; Carole A. Jackson; Anton M. Koekemoer; Carol J. Lonsdale; Enno Middelberg; Bahram Mobasher; Seb J. Oliver; Mari Polletta; Brian D. Siana; Ian Smail; Maxim A. Voronkov

2006-10-18T23:59:59.000Z

Note: This page contains sample records for the topic "deep br uff" 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

Rb-Sr Geochronologic Investigation Of Precambrian Samples From Deep  

Open Energy Info (EERE)

Rb-Sr Geochronologic Investigation Of Precambrian Samples From Deep Rb-Sr Geochronologic Investigation Of Precambrian Samples From Deep Geothermal Drill Holes, Fenton Hill, New Mexico Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Journal Article: Rb-Sr Geochronologic Investigation Of Precambrian Samples From Deep Geothermal Drill Holes, Fenton Hill, New Mexico Details Activities (2) Areas (1) Regions (0) Abstract: Analyses of twenty-six gneissic whole rocks from the depth range 732-2588 m in drill hole GT-2 yield a 1.62 ± 0.04 b.y. isochron age with initial 86Sr/86Sr (Ro) = 0.7067 ± 0.0014; this age is in agreement with radiometric ages reported for rocks elsewhere in north-central New Mexico. A preliminary isochron age of 1.92 ± 0.18 b.y. with Ro = 7014 ± 0.0025 from the nearby drill hole GT-1 is defined by eight samples. Because these

282

Current Status of The Romanian National Deep Geological Repository Program  

SciTech Connect (OSTI)

Construction of a deep geological repository is a very demanding and costly task. By now, countries that have Candu reactors, have not processed the spent fuel passing to the interim storage as a preliminary step of final disposal within the nuclear fuel cycle back-end. Romania, in comparison to other nations, represents a rather small territory, with high population density, wherein the geological formation areas with radioactive waste storage potential are limited and restricted not only from the point of view of the selection criteria due to the rocks natural characteristics, but also from the point of view of their involvement in social and economical activities. In the framework of the national R and D Programs, series of 'Map investigations' have been made regarding the selection and preliminary characterization of the host geological formation for the nation's spent fuel deep geological repository. The fact that Romania has many deposits of natural gas, oil, ore and geothermal water, and intensively utilizes soil and also is very forested, cause some of the apparent acceptable sites to be rejected in the subsequent analysis. Currently, according to the Law on the spent fuel and radioactive waste management, including disposal, The National Agency of Radioactive Waste is responsible and coordinates the national strategy in the field and, subsequently, further actions will be decided. The Romanian National Strategy, approved in 2004, projects the operation of a deep geological repository to begin in 2055. (authors)

Radu, M.; Nicolae, R.; Nicolae, D. [Center of Technology and Engineering for Nuclear Objectives (CITON), ILFOV County (Romania)

2008-07-01T23:59:59.000Z

283

Geothermal br Resource br Area Geothermal br Resource br Area Geothermal  

Open Energy Info (EERE)

Geothermal Area Brady Hot Springs Geothermal Area Geothermal Area Brady Hot Springs Geothermal Area Northwest Basin and Range Geothermal Region MW K Coso Geothermal Area Coso Geothermal Area Walker Lane Transition Zone Geothermal Region Pull Apart in Strike Slip Fault Zone Mesozoic Granitic MW K Dixie Valley Geothermal Area Dixie Valley Geothermal Area Central Nevada Seismic Zone Geothermal Region Stepover or Relay Ramp in Normal Fault Zones major range front fault Jurassic Basalt MW K Geysers Geothermal Area Geysers Geothermal Area Holocene Magmatic Geothermal Region Pull Apart in Strike Slip Fault Zone intrusion margin and associated fractures MW K Long Valley Caldera Geothermal Area Long Valley Caldera Geothermal Area Walker Lane Transition Zone Geothermal Region Displacement Transfer Zone Caldera Margin Quaternary Rhyolite MW K

284

Presseinformation Pressesprecherin: Katja Br  

E-Print Network [OSTI]

in einem Auto mit Elektro- oder Verbrennungsmotor. Neben den Leistungen in verschiedenen Renndisziplinen

Mannheim, Universität

285

81Dr. Gregory A. Dorais, NASA Ames Research Center Dr. David Kortenkamp, NASA Johnson Space Center Deep Space One Remote AgentDeep Space One Remote Agent  

E-Print Network [OSTI]

81Dr. Gregory A. Dorais, NASA Ames Research Center Dr. David Kortenkamp, NASA Johnson Space Center of the NASA 1999 Software of the Year Award #12;82Dr. Gregory A. Dorais, NASA Ames Research Center Dr. David Kortenkamp, NASA Johnson Space Center Deep Space One (DS1)Deep Space One (DS1) l Launched 10/98 l Remote

Kortenkamp, David

286

CRAWLING DEEP WEB CONTENT THROUGH QUERY FORMS Jun Liu, Zhaohui Wu, Lu Jiang, Qinghua Zheng, Xiao Liu  

E-Print Network [OSTI]

CRAWLING DEEP WEB CONTENT THROUGH QUERY FORMS Jun Liu, Zhaohui Wu, Lu Jiang, Qinghua Zheng, Xiao: Deep Web, Deep Web Surfacing, Minimum Executable Pattern, Adaptive Query Abstract: This paper proposes-based Deep Web adaptive query method. The query method extends query interface from single textbox to MEP set

Shamos, Michael I.

287

Topic Sensitive SourceRank: Extending SourceRank for Performing Context-Sensitive Search over Deep Web  

E-Print Network [OSTI]

of the foremost challenges for searching deep-web. For a user query, source selection involves selecting a subset of deep-web sources expected to provide relevant answers to the user query. Existing source selection, given the autonomous and uncurated nature of deep-web, have be- come indispensible for searching deep-web

Kambhampati, Subbarao

288

Deep carbon reductions in California require electrification and  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Deep carbon reductions in California require electrification and Deep carbon reductions in California require electrification and integration across economic sectors Title Deep carbon reductions in California require electrification and integration across economic sectors Publication Type Journal Article Year of Publication 2013 Authors Wei, Max, James H. Nelson, J. Greenblatt, Ana Mileva, Josiah Johnston, Michael K. Ting, Christopher Yang, Christopher M. Jones, James E. McMahon, and Daniel M. Kammen Journal Environmental Research Letters Volume 8 Issue 1 Abstract Meeting a greenhouse gas (GHG) reduction target of 80% below 1990 levels in the year 2050 requires detailed long-term planning due to complexity, inertia, and path dependency in the energy system. A detailed investigation of supply and demand alternatives is conducted to assess requirements for future California energy systems that can meet the 2050 GHG target. Two components are developed here that build novel analytic capacity and extend previous studies: (1) detailed bottom-up projections of energy demand across the building, industry and transportation sectors; and (2) a high-resolution variable renewable resource capacity planning model (SWITCH) that minimizes the cost of electricity while meeting GHG policy goals in the 2050 timeframe. Multiple pathways exist to a low-GHG future, all involving increased efficiency, electrification, and a dramatic shift from fossil fuels to low-GHG energy. The electricity system is found to have a diverse, cost-effective set of options that meet aggressive GHG reduction targets. This conclusion holds even with increased demand from transportation and heating, but the optimal levels of wind and solar deployment depend on the temporal characteristics of the resulting load profile. Long-term policy support is found to be a key missing element for the successful attainment of the 2050 GHG target in California.

289

Perception vs. reality in deep-water exploration  

SciTech Connect (OSTI)

The common perception in exploration is that deep-water sands are predominantly a product of low- and high-density turbidity currents, and that submarine-fan models with channel/levee and lobe elements are the norm. The reality, however, is that deep-water systems are extremely complex and variable in terms of depositional processes and sand-body geometries. For example, the Bourna Sequence, composed of T{sub a}, T{sub b}, T{sub c}, T{sub d}, and T{sub e} divisions, is believed to be the product of a turbidity current. However, recent core and outcrop studies show that the complete and partial Bouma sequences also can be explained by processes other than turbidity currents, such as sandy debris flows (i.e., {open_quotes}T{sub a}{close_quotes}) and bottom-current reworking (i.e., {open_quotes}T{sub b}, T{sub c} and T{sub d}{close_quotes}). Massive sands are interpreted routinely as high-density turbidites, but the reality is that the term {open_quotes}high-density turbidity current{close_quotes} commonly refers to sandy debris flow in terms of flow theology and sediment-support mechanism. Deep-water sequences in the North Sea, Norwegian Sea, Offshore Gabon, Offshore Nigeria, Gulf of Mexico, and the Ouachita Mountains are generally considered to be turbidite-rich submarine fans. However, the reality is that these sequences are composed predominantly of sandy slumps and debris flows, not turbidites. Fan models are attractive to explorationists because of their predictable sheet-like geometries; however, these simplistic conceptual models are obsolete because they defy reality. Although the turbidite paradigm is alive and well for now in the minds of many sedimentologists and sequence stratigraphers, the turbidites themselves that form the foundation for fan models are becoming an endangered facies!

Shanmugam, G. [Mobil Exploration & Producing Technical Center, Dallas, TX (United States)

1996-12-31T23:59:59.000Z

290

Perception vs. reality in deep-water exploration  

SciTech Connect (OSTI)

The common perception in exploration is that deep-water sands are predominantly a product of low- and high-density turbidity currents, and that submarine-fan models with channel/levee and lobe elements are the norm. The reality, however, is that deep-water systems are extremely complex and variable in terms of depositional processes and sand-body geometries. For example, the Bourna Sequence, composed of T[sub a], T[sub b], T[sub c], T[sub d], and T[sub e] divisions, is believed to be the product of a turbidity current. However, recent core and outcrop studies show that the complete and partial Bouma sequences also can be explained by processes other than turbidity currents, such as sandy debris flows (i.e., [open quotes]T[sub a][close quotes]) and bottom-current reworking (i.e., [open quotes]T[sub b], T[sub c] and T[sub d][close quotes]). Massive sands are interpreted routinely as high-density turbidites, but the reality is that the term [open quotes]high-density turbidity current[close quotes] commonly refers to sandy debris flow in terms of flow theology and sediment-support mechanism. Deep-water sequences in the North Sea, Norwegian Sea, Offshore Gabon, Offshore Nigeria, Gulf of Mexico, and the Ouachita Mountains are generally considered to be turbidite-rich submarine fans. However, the reality is that these sequences are composed predominantly of sandy slumps and debris flows, not turbidites. Fan models are attractive to explorationists because of their predictable sheet-like geometries; however, these simplistic conceptual models are obsolete because they defy reality. Although the turbidite paradigm is alive and well for now in the minds of many sedimentologists and sequence stratigraphers, the turbidites themselves that form the foundation for fan models are becoming an endangered facies

Shanmugam, G. (Mobil Exploration Producing Technical Center, Dallas, TX (United States))

1996-01-01T23:59:59.000Z

291

Microsoft Word - Deep-Burn awardee team members _2_.doc  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

DEEP-BURN AWARDEES RECIPIENTS RECIPIENT TEAM MEMBERS Advanced Modeling and Simulation Capability R&D for $1 million University of Chicago Argonne Argonne National Laboratory Oak Ridge National Laboratory Lawrence Livermore National Lab University of Michigan Transuranic Management Capabilities R&D for $6.3 million Battelle Energy Alliance, LLC Idaho National Laboratory Oak Ridge National Laboratory Argonne National Laboratory Los Alamos National Laboratory University of California, Berkeley University of Wisconsin University of Tennessee University of Nevada Las Vegas North Carolina State University Georgia Institute of Technology Pennsylvania State University Idaho State University Texas A&M University Logos Technologies

292

Fraced horizontal well shows potential of deep tight gas  

SciTech Connect (OSTI)

Successful completion of a multiple fraced, deep horizontal well demonstrated new techniques for producing tight gas sands. In Northwest Germany, Mobil Erdgas-Erdoel GmbH drilled, cased, and fraced the world`s deepest horizontal well in the ultra-tight Rotliegendes ``Main`` sand at 15,687 ft (4,783 m) true vertical depth. The multiple frac concept provides a cost-efficient method to economically produce significant gas resources in the ultra-tight Rotliegendes ``Main`` sand. Besides the satisfactory initial gas production rate, the well established several world records, including deepest horizontal well with multiple fracs, and proved this new technique to develop ultra-tight sands.

Schueler, S. [Mobil Erdgas-Erdoel GmbH, Celle (Germany); Santos, R. [Mobil Erdgas-Erdoel GmbH, Hamburg (Germany)

1996-01-08T23:59:59.000Z

293

A QCD analysis of diffractive deep-inelastic scattering data  

E-Print Network [OSTI]

We perform a novel type of analysis of diffractive deep-inelastic scattering data, in which the input parton distributions of the Pomeron are parameterised using the perturbative QCD expressions. In particular, we treat individually the components of the Pomeron of different size. We are able to describe simultaneously both the recent ZEUS and H1 diffractive data. In addition to the usual two-gluon model for the perturbative Pomeron, we allow for the possibility that it may be made from two sea quarks.

Martin, A D; Watt, G

2004-01-01T23:59:59.000Z

294

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

295

Science Potential of a Deep Ocean Antineutrino Observatory  

E-Print Network [OSTI]

This paper presents science potential of a deep ocean antineutrino observatory under development at Hawaii. The observatory design allows for relocation from one site to another. Positioning the observatory some 60 km distant from a nuclear reactor complex enables precision measurement of neutrino mixing parameters, leading to a determination of neutrino mass hierarchy. At a mid-Pacific location the observatory measures the flux and ratio of uranium and thorium decay neutrinos from earth's mantle and performs a sensitive search for a hypothetical natural fission reactor in earth's core. A subsequent deployment at another mid-ocean location would test lateral heterogeneity of uranium and thorium in earth's mantle.

Steve Dye

2006-12-15T23:59:59.000Z

296

Microparticles deep in the plasma sheath: Coulomb 'explosion'  

SciTech Connect (OSTI)

A cloud of microparticles was trapped deep in the sheath of a radio-frequency (rf) discharge, very close to the lower (grounded) electrode of the plasma chamber. This was achieved by employing a specifically designed rf-driven segment integrated in the lower electrode, which provided an additional confinement compressing the cloud to a very high density. After switching the rf-driven segment off, the cloud 'exploded' due to mutual interparticle repulsion. By combining a simple theoretical model with different numerical simulation methods, some basic properties of complex plasmas in this highly non-equilibrium regime were determined.

Antonova, T.; Du, C.-R.; Ivlev, A. V.; Hou, L.-J.; Thomas, H. M.; Morfill, G. E. [Max-Planck-Institut fuer Extraterrestrische Physik, D-85741 Garching (Germany); Annaratone, B. M. [PIIM, UMR6633 CNRS/Universite de Provence, Campus St. Jerome F-13397, Marseille (France); Kompaneets, R. [School of Physics, University of Sydney, Sydney, New South Wales 2006 (Australia)

2012-09-15T23:59:59.000Z

297

Heavy-quark correlations in deep-inelastic electroproduction  

E-Print Network [OSTI]

We have completed the next-to-leading order perturbative QCD corrections to the virtual-photon exclusive differential cross sections for heavy quark production in deep-inelastic electron-proton scattering, i.e. $e + P \\rightarrow Q + \\overline{Q} + X$. Using these results, we have computed distributions which are sensitive to correlations among the heavy quark, the heavy antiquark, and the associated jet. Some predictions for charm and bottom heavy quark production at the electron-proton collider HERA are presented.

B. W. Harris; J. Smith

1995-03-31T23:59:59.000Z

298

Newporter Apartments: Deep Energy Retrofit Short-Term Results  

SciTech Connect (OSTI)

This project demonstrates a path to meet the goal of the Building America program to reduce home energy use by 30% in multi-family buildings. The project demonstrates cost effective energy savings targets as well as improved comfort and indoor environmental quality (IEQ) associated with deep energy retrofits by a large public housing authority as part of a larger rehabilitation effort. The project focuses on a typical 1960's vintage low-rise multi-family apartment community (120 units in three buildings).

Gordon, A.; Howard, L.; Kunkle, R.; Lubliner, M.; Auer, D.; Clegg, Z.

2012-12-01T23:59:59.000Z

299

Quantitative evaluation of bioturbation on the deep sea floor  

E-Print Network [OSTI]

between 1 and 10 cd kyr r by invoking the assumption that mixing is proportional to biomass. Plutonium distributions in deep sea sedi- ments (Noshkin and Bowcn, 1973) indicate abyssal mixing rates ranging from 100-400 cmP kyr r . AC KN OWLE DGEMEN TS... vii LIST OF TABLES TABLE PAGE l. Microtektite Distributions. Estimation of Mixing Rates by Dimensional Analysis of Sediment Working Rates 30 Mixing Rates inferred from the plutonium data of Noshkin and Bowen (1973). 33 4. Mixing Parameters from...

Guinasso, Norman Louis

1975-01-01T23:59:59.000Z

300

THE 2012 HUBBLE ULTRA DEEP FIELD (UDF12): OBSERVATIONAL OVERVIEW  

SciTech Connect (OSTI)

We present the 2012 Hubble Ultra Deep Field campaign (UDF12), a large 128 orbit Cycle 19 Hubble Space Telescope program aimed at extending previous Wide Field Camera 3 (WFC3)/IR observations of the UDF by quadrupling the exposure time in the F105W filter, imaging in an additional F140W filter, and extending the F160W exposure time by 50%, as well as adding an extremely deep parallel field with the Advanced Camera for Surveys (ACS) in the F814W filter with a total exposure time of 128 orbits. The principal scientific goal of this project is to determine whether galaxies reionized the universe; our observations are designed to provide a robust determination of the star formation density at z ?> 8, improve measurements of the ultraviolet continuum slope at z ? 7-8, facilitate the construction of new samples of z ? 9-10 candidates, and enable the detection of sources up to z ? 12. For this project we committed to combining these and other WFC3/IR imaging observations of the UDF area into a single homogeneous dataset to provide the deepest near-infrared observations of the sky. In this paper we present the observational overview of the project and describe the procedures used in reducing the data as well as the final products that were produced. We present the details of several special procedures that we implemented to correct calibration issues in the data for both the WFC3/IR observations of the main UDF field and our deep 128 orbit ACS/WFC F814W parallel field image, including treatment for persistence, correction for time-variable sky backgrounds, and astrometric alignment to an accuracy of a few milliarcseconds. We release the full, combined mosaics comprising a single, unified set of mosaics of the UDF, providing the deepest near-infrared blank-field view of the universe currently achievable, reaching magnitudes as deep as AB ? 30 mag in the near-infrared, and yielding a legacy dataset on this field.

Koekemoer, Anton M. [Space Telescope Science Institute, 3700 San Martin Drive, Baltimore, MD 21218 (United States); Ellis, Richard S.; Schenker, Matthew A. [Department of Astrophysics, California Institute of Technology, MS 249-17, Pasadena, CA 91125 (United States); McLure, Ross J.; Dunlop, James S.; Bowler, Rebecca A. A.; Rogers, Alexander B.; Curtis-Lake, Emma; Cirasuolo, Michele; Wild, V.; Targett, T. [Institute for Astronomy, University of Edinburgh, Royal Observatory, Edinburgh EH9 3HJ (United Kingdom); Robertson, Brant E.; Schneider, Evan; Stark, Daniel P. [Department of Astronomy and Steward Observatory, University of Arizona, Tucson, AZ 85721 (United States); Ono, Yoshiaki; Ouchi, Masami [Institute for Cosmic Ray Research, University of Tokyo, Kashiwa City, Chiba 277-8582 (Japan); Charlot, Stephane [UPMC-CNRS, UMR7095, Institut d'Astrophysique de Paris, F-75014, Paris (France); Furlanetto, Steven R. [Department of Physics and Astronomy, University of California, Los Angeles, CA 90095 (United States)

2013-11-01T23:59:59.000Z

Note: This page contains sample records for the topic "deep br uff" 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.


301

Theory of deep-inelastic scattering from light nuclei  

Science Journals Connector (OSTI)

We present a theory of deep-inelastic scattering from light nuclei that may be formulated in the target rest frame. (In our approach we can avoid the ambiguities that arise when boosting wave functions of light nuclei to an infinite momentum frame.) The resulting theory is applicable at relatively low values of momentum transfer and allows for a systematic treatment of off-mass-shell effects. We calculate the asymmetry in polarized leptoproduction from polarized H2 and He3 targets and also provide expressions for the spin-independent and spin-dependent structure functions of these nuclei.

L. S. Celenza; A. Pantziris; C. M. Shakin

1990-05-01T23:59:59.000Z

302

Micose fungóide em crianças e adolescentes: Relato de seis casos com predomínio da forma hipocromiante e revisăo da literatura  

E-Print Network [OSTI]

Fluminense (UFF), Niterói/RJ, Brasil, Linha de pesquisa:de Patologia da UFF, Brasil 3. Patologista responsável pelode Patologia do HUAP/UFF, Brasil 4. Médica residente de

2012-01-01T23:59:59.000Z

303

Hungary-Employment Impacts of a Large-Scale Deep Building Retrofit  

Open Energy Info (EERE)

Hungary-Employment Impacts of a Large-Scale Deep Building Retrofit Hungary-Employment Impacts of a Large-Scale Deep Building Retrofit Programme Jump to: navigation, search Name Hungary-Employment Impacts of a Large-Scale Deep Building Retrofit Programme Agency/Company /Organization European Climate Foundation Sector Energy Focus Area Energy Efficiency, Buildings, - Building Energy Efficiency Topics Co-benefits assessment, Background analysis Resource Type Publications Website http://3csep.ceu.hu/sites/defa Country Hungary UN Region Eastern Europe References Hungary-Employment Impacts of a Large-Scale Deep Building Retrofit Programme[1] Hungary-Employment Impacts of a Large-Scale Deep Building Retrofit Programme Screenshot "The goal of the present research was to gauge the net employment impacts of a largescale deep building energy-efficiency renovation programme in

304

Deep Blue No. 2-A Resource in the Making at Blue Mountain | Open Energy  

Open Energy Info (EERE)

Deep Blue No. 2-A Resource in the Making at Blue Mountain Deep Blue No. 2-A Resource in the Making at Blue Mountain Jump to: navigation, search OpenEI Reference LibraryAdd to library Journal Article: Deep Blue No. 2-A Resource in the Making at Blue Mountain Abstract This paper provides a summary of the drilling operations, flow and injection testing and downhole measurements obtained during the drilling and testing of Deep Blue No.2. This well was sited as a step out to Deep Blue No.1 which measured 145°C at a depth of 645 meters. The maximum temperature recorded in Deep Blue No.2 while drilling was 167.5°C at a depth of 585 meters. Preliminary geothermometry from the short rigon flow test conducted last April 2004 indicated a parent reservoir temperature of 240°C. The results from the November 2004 flow and injection testing

305

MHK Technologies/Deep Water Pipelines | Open Energy Information  

Open Energy Info (EERE)

Water Pipelines Water Pipelines < MHK Technologies Jump to: navigation, search << Return to the MHK database homepage Deep Water Pipelines.jpg Technology Profile Primary Organization Makai Ocean Engineering Inc Project(s) where this technology is utilized *MHK Projects/Modeling the Physical and Biochemical Influence of Ocean Thermal Energy Conversion Plant Discharges into their Adjacent Waters Technology Resource Click here Ocean Thermal Energy Conversion (OTEC) Technology Type Click here Closed-cycle Technology Readiness Level Click here TRL 5/6: System Integration and Technology Laboratory Demonstration Technology Description Examples include 24 pipe for Mini OTEC four 12 55 pipelines at Hawaii Natural Energy Laboratory with intakes from 2200 to 3000 deep used for OTEC research Significant work on 8 ft DoE pipeline in 1980s India OTEC pipe concept design in 1999 Developed gripper for novel OTEC Cold water pipe concept developed by Lockheed Martin Related technology of SeaWater Air Conditioning has resulted in five other subsea pipelines for Cornell University a resort in Bora Bora and Toronto saving 80 MW of air conditioning power

306

Science guide for the Long Valley Caldera deep hole  

SciTech Connect (OSTI)

The Magma Energy Program of the US Department of Energy, Geothermal Technology Division, is planning to begin drilling a deep (6 km) exploration well in Long Valley Caldera, California, in September 1988. The location of the well is in the central part of the caldera, coincident with a large number of shallow (5-7 km) geophysical anomalies identified through many independent investigations. Results from the hole will permit the following: direct investigation of the geophysical anomalies interpreted to be magma; investigation of the patterns and conditions of deep fluid circulation and heat transport below the caldera floor; determination of the amount of collapse and subsequent resurgence of the central portion of Long Valley caldera; and determination of the intrusion history of the central plutonic complex beneath the caldera, and establishment of the relationship of intrusive to eruptive events. The hole will thus provide a stringent test of the hypothesis that magma is still present within the central plutonic complex. If the interpretation of geophysical anomalies is confirmed, the hole will provide the first observations of the environment near a large silicic magma chamber. 80 refs., 7 figs., 2 tabs.

Rundle, J.B.; Eichelberger, J.C. (eds.)

1989-05-01T23:59:59.000Z

307

A deep XMM-Newton survey of M 31  

E-Print Network [OSTI]

The deep homogeneous survey of the large Local-Group spiral galaxy M 31 is a milestone project for X-ray astronomy, as it allows a detailed X-ray inventory of an archetypal low-star-formation-rate galaxy like our own. We present first results of the deep XMM-Newton survey, which covers the entire D 25 ellipse. Information from different X-ray energy bands are combined in an X-ray colour image of M 31. In the first 15 observations we found about 1000 sources, the full survey will yield about 2000 X-ray sources. Sources will be classified using hardness ratios, extent, high quality spectra and time variability. In addition the sources will be correlated with catalogues in optical, infra-red and radio wavelengths. Our goal is to study M 31 X-ray binaries and globular cluster sources, supersoft sources, supernova remnants and the hot interstellar medium and separate them from foreground stars and background objects.

H. Stiele; W. Pietsch; F. Haberl; for the XMM-Newton M 31 large program collaboration

2007-11-23T23:59:59.000Z

308

Wave–wave interactions and deep ocean acoustics  

Science Journals Connector (OSTI)

Deep ocean acoustics in the absence of shipping and wildlife is driven by surface processes. Best understood is the signal generated by non-linear surface wave interactions the Longuet-Higgins mechanism which dominates from 0.1 to 10?Hz and may be significant for another octave. For this source the spectral matrix of pressure and vector velocity is derived for points near the bottom of a deep ocean resting on an elastic half-space. In the absence of a bottom the ratios of matrix elements are universal constants. Bottom effects vitiate the usual “standing wave approximation ” but a weaker form of the approximation is shown to hold and this is used for numerical calculations. In the weak standing wave approximation the ratios of matrix elements are independent of the surface wave spectrum but depend on frequency and the propagation environment. Data from the Hawaii-2 Observatory are in excellent accord with the theory for frequencies between 0.1 and 1?Hz less so at higher frequencies. Insensitivity of the spectral ratios to wind and presumably waves is indeed observed in the data.

Z. Guralnik; J. Bourdelais; X. Zabalgogeazcoa; W. E. Farrell

2013-01-01T23:59:59.000Z

309

Detection of CFIRB with AKARI/FIS Deep Observations  

E-Print Network [OSTI]

The Cosmic Far-Infrared Background (CFIRB) contains information about the number and distribution of contributing sources and thus gives us an important key to understand the evolution of galaxies. Using a confusion study to set a fundamental limit to the observations, we investigate the potential to explore the CFIRB with AKARI/FIS deep observations. The Far-Infrared Surveyor (FIS) is one of the focal-plane instruments on the AKARI (formerly known as ASTRO-F) satellite, which was launched in early 2006. Based upon source distribution models assuming three different cosmological evolutionary scenarios (no evolution, weak evolution, and strong evolution), an extensive model for diffuse emission from infrared cirrus, and instrumental noise estimates, we present a comprehensive analysis for the determination of the confusion levels for deep far-infrared observations. We use our derived sensitivities to suggest the best observational strategy for the AKARI/FIS mission to detect the CFIRB fluctuations. If the source distribution follows the evolutionary models, observations will be mostly limited by source confusion. We find that we will be able to detect the CFIRB fluctuations and that these will in turn provide information to discriminate between the evolutionary scenarios of galaxies in most low-to-medium cirrus regions.

Woong-Seob Jeong; Chris P. Pearson; Hyung Mok Lee; Shuji Matsuura; Mitsunobu Kawada; Takao Nakagawa; Sang Hoon Oh; Mai Shirahata; Sungho Lee; Ho Seong Hwang; Hideo Matsuhara

2007-05-14T23:59:59.000Z

310

DeepWind-from Idea to 5 MW Concept  

Science Journals Connector (OSTI)

Abstract The DeepWind concept has been described previously on challenges and potentials, this new offshore floating technology can offer to the wind industry [1]. The paper describes state of the art design improvements, new simulation results of the DeepWind floating vertical axis wind turbine concept, which implies a high potential for cost saving. The most critical aspects of the concept are addressed in proving feasibility, and if it can be scaled up to 20 MW. Applying structural mechanics, generator, floater & mooring system, control system design, and rotor design using detailed integrated models, results have evolved to a 5 MW baseline design. This important outcome will be used as a reference for further improvements. Emphasis in this paper is made on the interplay between different components and some trade-offs. One such example is the rotational speed which largely influences the design of both the generator and the aerodynamic rotor. Another example is aerofoil design affecting energy capture, stall behaviour, structural dynamics and control design. Finally, the potential for up-scaling to 20 MW is discussed.

Uwe S. Paulsen; Helge A. Madsen; Knud A. Kragh; Per H. Nielsen; Ismet Baran; Jesper Hattel; Ewen Ritchie; Krisztina Leban; Harald Svendsen; Petter A. Berthelsen

2014-01-01T23:59:59.000Z

311

MOVING OBJECTS IN THE HUBBLE ULTRA DEEP FIELD  

SciTech Connect (OSTI)

We identify proper motion objects in the Hubble Ultra Deep Field (UDF) using the optical data from the original UDF program in 2004 and the near-infrared data from the 128 orbit UDF 2012 campaign. There are 12 sources brighter than I = 27 mag that display >3{sigma} significant proper motions. We do not find any proper motion objects fainter than this magnitude limit. Combining optical and near-infrared photometry, we model the spectral energy distribution of each point-source using stellar templates and state-of-the-art white dwarf models. For I {<=} 27 mag, we identify 23 stars with K0-M6 spectral types and two faint blue objects that are clearly old, thick disk white dwarfs. We measure a thick disk white dwarf space density of 0.1-1.7 Multiplication-Sign 10{sup -3} pc{sup -3} from these two objects. There are no halo white dwarfs in the UDF down to I = 27 mag. Combining the Hubble Deep Field North, South, and the UDF data, we do not see any evidence for dark matter in the form of faint halo white dwarfs, and the observed population of white dwarfs can be explained with the standard Galactic models.

Kilic, Mukremin; Gianninas, Alexandros [Homer L. Dodge Department of Physics and Astronomy, University of Oklahoma, 440 W. Brooks St., Norman, OK 73019 (United States); Von Hippel, Ted, E-mail: kilic@ou.edu, E-mail: alexg@nhn.ou.edu, E-mail: ted.vonhippel@erau.edu [Embry-Riddle Aeronautical University, 600 S. Clyde Morris Blvd., Daytona Beach, FL 32114 (United States)

2013-09-01T23:59:59.000Z

312

Intermediate- to Deep-Water Circulation Changes on Short and Long Time Scales  

E-Print Network [OSTI]

circulation in abrupt climate fluctuations. The other two studies investigated deep-water circulation during the Late Cretaceous (~70 ? 100 Ma) greenhouse interval, to determine if deep waters formed in the southern Indian or Atlantic basins. The above... on the late Pleistocene California margin as well as seven Deep Sea Drilling Project and Ocean Drilling Program Cretaceous aged sites; four in the South Atlantic Ocean, and three in the Indian Ocean. The new Pleistocene data rule out changes in the source...

Murphy, Daniel Patrick

2012-07-16T23:59:59.000Z

313

EECLP Webinar #4: Residential Energy Efficiency Deep Dive Part 2-- Text Version  

Broader source: Energy.gov [DOE]

Below is the text version of the EECLP Webinar 4: Residential Energy Efficiency Deep Dive Part Two, presented in December 2014.

314

Hungary-Employment Impacts of a Large-Scale Deep Building Retrofit...  

Open Energy Info (EERE)

Deep Building Retrofit Programme AgencyCompany Organization European Climate Foundation Sector Energy Focus Area Energy Efficiency, Buildings, - Building Energy Efficiency...

315

Optimisation of deep cryogenic treatment for 100cr6 bearing steel using the grey taguchi technique; -.  

E-Print Network [OSTI]

??Deep Cryogenic treatment is a supplementary process to the conventional heat treatment for enhancing the mechanical properties of steels 100Cr6 bearing steel is widely used… (more)

Sri Siva, R

2014-01-01T23:59:59.000Z

316

Hydrogen sulfide spatial distribution and exposure in deep-pit swine housing.  

E-Print Network [OSTI]

??The objectives of this research focus on investigating spatial distribution of hydrogen sulfide gas associated with manure removal and agitation events in deep-pit swine production… (more)

Swestka, Randy John

2010-01-01T23:59:59.000Z

317

Deep Signatures of Southern Tropical Indian Ocean Annual Rossby Waves* GREGORY C. JOHNSON  

E-Print Network [OSTI]

Deep Signatures of Southern Tropical Indian Ocean Annual Rossby Waves* GREGORY C. JOHNSON NOAA Environmental Laboratory Contribution Number 3671. Corresponding author address: Gregory C. Johnson, NOAA

Johnson, Gregory C.

318

Technique Reveals Critical Physics in Deep Regions of Solar Cells (Fact Sheet)  

SciTech Connect (OSTI)

NREL's improved time-resolved photoluminescence method measures minority-carrier lifetime deep within photovoltaic samples to help develop more efficient solar cells.

Not Available

2014-01-01T23:59:59.000Z

319

Enhanced Hypolipidemic Effect and Safety of Red Mold Dioscorea Cultured in Deep Ocean Water  

Science Journals Connector (OSTI)

Enhanced Hypolipidemic Effect and Safety of Red Mold Dioscorea Cultured in Deep Ocean Water ... Figure 4. Pathological examination of liver of experimental hamsters in the ×400 power field. ...

Chun-Lin Lee; Yi-Hsin Kung; Jyh-Jye Wang; Tzu-Ying Lung; Tzu-Ming Pan

2011-07-06T23:59:59.000Z

320

E-Print Network 3.0 - article deep impact Sample Search Results  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

78 Southern Ocean shelf slope exchange 1. Introduction Summary: .Polo 1364, 30125 Venice, Italy ARTICLE IN PRESS Preface Deep-Sea Research II () - 3 12;......

Note: This page contains sample records for the topic "deep br uff" 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.


321

EECLP Webinar #3: Residential Energy Efficiency Deep Dive Part 1-- Text Version  

Broader source: Energy.gov [DOE]

Below is the text version of the EECLP Webinar #3: Residential Energy Efficiency Deep Dive Part 1, presented in December 2014.

322

Presentation at the Weatherization Program Deep Dive Briefing, November 4, 2009  

Broader source: Energy.gov [DOE]

U.S. Department of Energy (DOE) Office of Energy Efficiency and Renewable Energy (EERE) Weatherization Assistance Program presentation at Weatherization Deep Dive meeting, November 4, 2009.

323

Advanced radioisotope power sources for future deep space missions  

Science Journals Connector (OSTI)

The use of Radioisotope Thermoelectric Generators (RTGs) has been well established for deep space mission applications. The success of the Voyager Galileo Cassini and numerous other missions proved the efficacy of these technologies in deep space. Future deep space missions may also require Advanced Radioisotope Power System (ARPS) technologies to accomplish their goals. In the Exploration of the Solar System (ESS) theme several missions are in the planning stages or under study that would be enabled by ARPS technology. Two ESS missions in the planning stage may employ ARPS. Currently planned for launch in 2006 the Europa Orbiter mission (EO) will perform a detailed orbital exploration of Jupiter’s moon Europa to determine the presence of liquid water under the icy surface. An ARPS based upon Stirling engine technology is currently baselined for this mission. The Pluto Kuiper Express mission (PKE) planned for launch in 2004 to study Pluto its moon Charon and the Kuiper belt is baselined to use a new RTG (F-8) assembled from parts remaining from the Cassini spare RTG. However if this unit is unavailable the Cassini spare RTG (F-5) or ARPS technologies would be required. Future missions under study may also require ARPS technologies. Mission studies are now underway for a detailed exploration program for Europa with multiple mission concepts for landers and future surface and subsurface explorers. For the orbital phase of these missions ARPS technologies may provide the necessary power for the spacecraft and orbital telecommunications relay capability for landed assets. For extended surface and subsurface operations ARPS may provide the power for lander operations and for drilling. Saturn Ring Observer (SRO) will perform a detailed study of Saturn’s rings and ring dynamics. The Neptune Orbiter (NO) mission will perform a detailed multi disciplinary study of Neptune. Titan Explorer (TE) will perform in-situ exploration of Saturn’s moon Titan with both orbital operations and landed operations enabled by ARPS technologies. All of these missions would be enabled by ARPS technology. This paper presents the current status of ongoing studies of future ESS mission concepts and the design assumptions and capabilities required from ARPS technologies. Where specific capabilities have been assumed in the studies the results are presented along with a discussion of the implementation alternatives. No decision on power sources would be made until after completion of an Environmental Impact Statement for each project.

Erik N. Nilsen

2001-01-01T23:59:59.000Z

324

Tiny travelers from deep space could assist in healing Fukushima's  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Fukushima Daiichi nuclear reactors Fukushima Daiichi nuclear reactors Tiny travelers from deep space could assist in healing Fukushima's nuclear scar Researchers have devised a method to use cosmic rays to gather detailed information from inside the damaged cores of the Fukushima Daiichi nuclear reactors. October 17, 2012 Los Alamos National Laboratory Muon Radiography team members stand in front of the damaged Fukushima Daiichi reactor complex during a visit to determine evaluate whether Los Alamos' Scattering Method for cosmic-ray radiography could be used to image the location of nuclear materials within the reactor buildings. Los Alamos National Laboratory Muon Radiography team members stand in front of the damaged Fukushima Daiichi reactor complex during a visit to determine evaluate whether Los Alamos' Scattering Method for cosmic-ray

325

New Look at Deep Mantle Discontinuity | Advanced Photon Source  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Searching for Next-Generation Electronic Materials Searching for Next-Generation Electronic Materials "Temple of the Mind" Unlocked A Key to Drought Resistant Crops Secrets of the Lacewing's Silk The Structure of the Cell Nucleus "Gatekeeper" Science Highlights Archives: 2013 | 2012 | 2011 | 2010 2009 | 2008 | 2007 | 2006 2005 | 2004 | 2003 | 2002 2001 | 2000 | 1998 | Subscribe to APS Science Highlights rss feed New Look at Deep Mantle Discontinuity DECEMBER 14, 2009 Bookmark and Share Fig. 1. Schematic illustration of the Earth's core-mantle boundary showing the location of the mixture perovskite, post-perovskite, and ferropericlase phases. The pPv boundary would be particularly thick in regions with an elevated Al content and/or a low Mg/Si ratio, reducing the effects of the large positive Clapeyron slope on the buoyancy of thermal anomalies and

326

Deep drilling data Raft River geothermal area, Idaho | Open Energy  

Open Energy Info (EERE)

drilling data Raft River geothermal area, Idaho drilling data Raft River geothermal area, Idaho Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Report: Deep drilling data Raft River geothermal area, Idaho Details Activities (2) Areas (1) Regions (0) Abstract: Stratigraphy and geophysical logs of three petroleum test boreholes in the Raft River Valley are presented. The geophysical logs include: temperature, resistivity, spontaneous potential, gamma, caliper, and acoustic logs. Author(s): Oriel, S. S.; Williams, P. L.; Covington, H. R.; Keys, W. S.; Shaver, K. C. Published: DOE Information Bridge, 1/1/1978 Document Number: Unavailable DOI: 10.2172/6272996 Source: View Original Report Exploratory Well At Raft River Geothermal Area (1975) Exploratory Well At Raft River Geothermal Area (1976) Raft River Geothermal Area

327

MHK Technologies/Deep Green | Open Energy Information  

Open Energy Info (EERE)

Green Green < MHK Technologies Jump to: navigation, search << Return to the MHK database homepage Deep Green.jpg Technology Profile Primary Organization Minesto AB Technology Resource Click here Current Technology Readiness Level Click here TRL 4 Proof of Concept Technology Description A wind kite assembly consisting of a kite and turbine is attached by a tether to a fixed point in the ocean bed Can operate in low current velocities and large depths It is lightweight and minature compared to other tidal solutions Mooring Configuration To be decided Optimum Marine/Riverline Conditions Water depth of 80 m and a current velocity of 1 5 m s Technology Dimensions Length (m) 4 Width (m) 12 Height (m) 2.5 Freeboard (m) 0 Draft (m) 40 Technology Nameplate Capacity (MW) 500 kW

328

DIANA - A deep underground accelerator for nuclear astrophysics experiments  

SciTech Connect (OSTI)

DIANA (Dakota Ion Accelerator for Nuclear Astrophysics) is a proposed facility designed to be operated deep underground. The DIANA collaboration includes nuclear astrophysics groups from Lawrence Berkeley National Laboratory, Michigan State University, Western Michigan University, Colorado School of Mines, and the University of North Carolina, and is led by the University of Notre Dame. The scientific goals of the facility are measurements of low energy nuclear cross-sections associated with sun and pre-supernova stars in a laboratory setup at energies that are close to those in stars. Because of the low stellar temperatures associated with these environments, and the high Coulomb barrier, the reaction cross-sections are extremely low. Therefore these measurements are hampered by small signal to background ratios. By going underground the background due to cosmic rays can be reduced by several orders of magnitude. We report on the design status of the DIANA facility with focus on the 3 MV electrostatic accelerator.

Winklehner, Daniel; Leitner, Daniela [Michigan State University, 640 S Shaw Lane, East Lansing MI 48824 (United States); Lemut, Alberto; Hodgkinson, Adrian [Lawrence Berkeley National Laboratory, 1 Cyclotron Road, Berkeley CA 94720 (United States); Couder, Manoel; Wiescher, Michael [University of Notre Dame, Notre Dame, IN 46556 (United States)

2013-04-19T23:59:59.000Z

329

How Deep is the Antinucleon Optical Potential at FAIR energies  

E-Print Network [OSTI]

The key question in the interaction of antinucleons in the nuclear medium concerns the deepness of the antinucleon-nucleus optical potential. In this work we study this task in the framework of the non-linear derivative (NLD) model which describes consistently bulk properties of nuclear matter and Dirac phenomenology of nucleon-nucleus interactions. We apply the NLD model to antinucleon interactions in nuclear matter and find a strong decrease of the vector and scalar self-energies in energy and density and thus a strong suppression of the optical potential at zero momentum and, in particular, at FAIR energies. This is in agreement with available empirical information and, therefore, resolves the issue concerning the incompatibility of G-parity arguments in relativistic mean-field (RMF) models. We conclude the relevance of our results for the future activities at FAIR.

T. Gaitanos; M. Kaskulov; H. Lenske

2011-08-11T23:59:59.000Z

330

Investigation of the feasibility of deep microborehole drilling  

SciTech Connect (OSTI)

Recent advances in sensor technology, microelectronics, and telemetry technology make it feasible to produce miniature wellbore logging tools and instrumentation. Microboreholes are proposed for subterranean telemetry installations, exploration, reservoir definition, and reservoir monitoring this assumes that very small diameter bores can be produced for significantly lower cost using very small rigs. A microborehole production concept based on small diameter hydraulic or pneumatic powered mechanical drilling, assemblies deployed on coiled tubing is introduced. The concept is evaluated using, basic mechanics and hydraulics, published theories on rock drilling, and commercial simulations. Small commercial drill bits and hydraulic motors were selected for laboratory scale demonstrations. The feasibility of drilling deep, directional, one to two-inch diameter microboreholes has not been challenged by the results to date. Shallow field testing of prototype systems is needed to continue the feasibility investigation.

Dreesen, D.S. [Los Alamos National Lab., NM (United States); Cohen, J.H. [Maurer Engineering, Inc., Houston, TX (United States)

1997-01-01T23:59:59.000Z

331

Isentropic compression of hydrogen: Probing conditions deep in planetary interiors  

Science Journals Connector (OSTI)

We perform ab initio calculations for the equation of state of dense liquid hydrogen and deuterium using quantum molecular dynamics simulations based on finite-temperature density functional theory. This extensive data set allows us to determine specific density-temperature-pressure tracks such as the cold curve, precompressed and principal Hugoniot curves, and isentropes which are essential for the analysis and interpretation of high-pressure experiments. In this study we focus on conditions probed by recent quasi-isentropic shock compression experiments that have reached a so-far unprecedented 108-fold compression of gaseous deuterium. As these states of matter are relevant for the deep interior of Jupiter-like exoplanets we simultaneously give predictions for their isentropes.

Andreas Becker, Nadine Nettelmann, Bastian Holst, and Ronald Redmer

2013-07-19T23:59:59.000Z

332

Deep East Texas Elec Coop Inc | Open Energy Information  

Open Energy Info (EERE)

Texas Elec Coop Inc Texas Elec Coop Inc Jump to: navigation, search Name Deep East Texas Elec Coop Inc Place Texas Utility Id 4975 Utility Location Yes Ownership C NERC Location TRE NERC ERCOT Yes NERC SPP Yes Activity Transmission Yes Activity Distribution Yes References EIA Form EIA-861 Final Data File for 2010 - File1_a[1] LinkedIn Connections CrunchBase Profile No CrunchBase profile. Create one now! This article is a stub. You can help OpenEI by expanding it. Utility Rate Schedules Grid-background.png Commercial Service Commercial Large Power Service Industrial Non-Municipal Pumping Service Commercial Residential Service Residential Security Lights(Metered) Lighting Security Lights(Non-Metered) Lighting Wholesale Power to Cities Industrial Average Rates Residential: $0.0967/kWh

333

Microwave imaging of Saturn's deep atmosphere and rings  

SciTech Connect (OSTI)

An analysis of microwave images of Saturn's atmosphere and rings is presented. Interferometer observations at wavelengths of 0.27, 2.01, 6.17, and 20.13 cm, and precise application of synthesis imaging techniques yielded brightness and polarization maps of unsurpassed resolution and sensitivity. Linear polarization is detected from the ring ansea, and brightness variations in the deep atmosphere and the rings are revealed. The disk-integrated spectrum of Saturn is interpreted within the context of a radiative transfer model that requires the NH{sub 3} mixing ratio to take on a value of 0.9 to 1.1 x 10{sup -} directly below the ammonia ice cloud at a pressure of 1.4 bar. The NH{sub 3} mixing ratio increases with depth to a value of 5.0 to 6.5 x 10{sup -} at a pressure of 6 bar. The variation of NH{sub 3} with depth can be entirely accounted for by the presence of 11 to 14 times solar abundance of H{sub 2}S, which reacts with NH{sub 3} to produce a substantial NH{sub 4}SH cloud. Latitudinal variations in brightness temperature indicate that the saturated vapor abundance of ammonia decreases by 50 percent from equator to pole within the cloud deck. At greater depths, the latitudinal variations of ammonia are consistent with alternating zones of concentration and depletion caused by vertical motions. An apparent depletion in northern mid-lattitudes is well-correlated with a decrease in infrared opacity and depressed cloud top levels, indicating deep-seated downwelling. The size, composition, and shape of particles comprising the rings of Saturn are constrained by modeling the emission, scattering, and extinction of radiation by the rings. Azimuthal variations in brightness and linear polarization favor a model in which the particles are irregularly shaped.

Grossman, A.W.

1990-01-01T23:59:59.000Z

334

Indoor Air Quality and Ventilation in Residential Deep Energy Retrofits  

SciTech Connect (OSTI)

Because airtightening is a significant part of Deep Energy Retrofits (DERs), concerns about ventilation and Indoor Air Quality (IAQ) have emerged. To investigate this, ventilation and IAQ were assessed in 17 non-smoking California Deep Energy Retrofit homes. Inspections and surveys were used to assess household activities and ventilation systems. Pollutant sampling performed in 12 homes included six-day passive samples of nitrogen dioxide (NO2), formaldehyde and air exchange rate (AER); time-resolved data loggers were used to measure particle counts. Half of the homes provided continuous mechanical ventilation. Despite these homes being twice as airtight (3.0 and 7.6 ACH50, respectively), their median AER was indistinguishable from naturally vented homes (0.36 versus 0.37 hr--1). Numerous problems were found with ventilation systems; however, pollutant levels did not reach levels of concern in most homes. Ambient NO2 standards were exceeded in some gas cooking homes that used legacy ranges with standing pilots, and in Passive House-style homes without range hoods exhausted to outside. Cooking exhaust systems were installed and used inconsistently. The majority of homes reported using low-emitting materials, and formaldehyde levels were approximately half those in conventional new CA homes (19.7 versus 36 ?g/m3), with emissions rates nearly 40percent less (12.3 versus 20.6 ?g/m2/hr.). Presence of air filtration systems led to lower indoor particle number concentrations (PN>0.5: 8.80E+06 PN/m3 versus 2.99E+06; PN>2.5: 5.46E+0.5 PN/m3 versus 2.59E+05). The results indicate that DERs can provide adequate ventilation and IAQ, and that DERs should prioritize source control, particle filtration and well-designed local exhaust systems, while still providing adequate continuous ventilation.

Less, Brennan; Walker, Iain

2014-06-01T23:59:59.000Z

335

Interaction and dynamics of (alkylamide + electrolyte) deep eutectics: Dependence on alkyl chain-length, temperature, and anion identity  

SciTech Connect (OSTI)

Here we investigate the solute-medium interaction and solute-centered dynamics in (RCONH{sub 2} + LiX) deep eutectics (DEs) via carrying out time-resolved fluorescence measurements and all-atom molecular dynamics simulations at various temperatures. Alkylamides (RCONH{sub 2}) considered are acetamide (CH{sub 3}CONH{sub 2}), propionamide (CH{sub 3}CH{sub 2}CONH{sub 2}), and butyramide (CH{sub 3}CH{sub 2}CH{sub 2}CONH{sub 2}); the electrolytes (LiX) are lithium perchlorate (LiClO{sub 4}), lithium bromide (LiBr), and lithium nitrate (LiNO{sub 3}). Differential scanning calorimetric measurements reveal glass transition temperatures (T{sub g}) of these DEs are ?195 K and show a very weak dependence on alkyl chain-length and electrolyte identity. Time-resolved and steady state fluorescence measurements with these DEs have been carried out at six-to-nine different temperatures that are ?100–150 K above their individual T{sub g}s. Four different solute probes providing a good spread of fluorescence lifetimes have been employed in steady state measurements, revealing strong excitation wavelength dependence of probe fluorescence emission peak frequencies. Extent of this dependence, which shows sensitivity to anion identity, has been found to increase with increase of amide chain-length and decrease of probe lifetime. Time-resolved measurements reveal strong fractional power dependence of average rates for solute solvation and rotation with fraction power being relatively smaller (stronger viscosity decoupling) for DEs containing longer amide and larger (weaker decoupling) for DEs containing perchlorate anion. Representative all-atom molecular dynamics simulations of (CH{sub 3}CONH{sub 2} + LiX) DEs at different temperatures reveal strongly stretched exponential relaxation of wavevector dependent acetamide self dynamic structure factor with time constants dependent both on ion identity and temperature, providing justification for explaining the fluorescence results in terms of temporal heterogeneity and amide clustering in these multi-component melts.

Guchhait, Biswajit; Das, Suman; Daschakraborty, Snehasis; Biswas, Ranjit, E-mail: ranjit@bose.res.in [Department of Chemical, Biological and Macromolecular Sciences, S. N. Bose National Centre for Basic Sciences, Block-JD, Sector-III, Salt Lake, Kolkata 700098 (India)] [Department of Chemical, Biological and Macromolecular Sciences, S. N. Bose National Centre for Basic Sciences, Block-JD, Sector-III, Salt Lake, Kolkata 700098 (India)

2014-03-14T23:59:59.000Z

336

Scientific Correspondence Are Natural Deep Eutectic Solvents the Missing Link in  

E-Print Network [OSTI]

Scientific Correspondence Are Natural Deep Eutectic Solvents the Missing Link in Understanding in the biochemistry of cells and organisms. The theory is based on analogy with green chemistry, where in past years and deep eutectic solvents (DES) have been revisited by chemical engineering, because such solvents can

Galis, Frietson

337

Quartz cementation inhibited by crestal oil charge: Miller deep water sandstone,  

E-Print Network [OSTI]

Quartz cementation inhibited by crestal oil charge: Miller deep water sandstone, UK North Sea A. M (Received 15 June 1998; revised 11 February 1999) ABSTRACT: In the Miller Field, diagenetic quartz abundance: quartz cementation, Miller deep water sandstone, North Sea, diagenetic quartz. The Miller Field

Haszeldine, Stuart

338

Evaluating variable switching and flash methods in modeling carbon sequestration in deep geologic formations  

E-Print Network [OSTI]

Evaluating variable switching and flash methods in modeling carbon sequestration in deep geologic performance computing to assess the risks involved in carbon sequestration in deep geologic formations-thermal- chemical processes in variably saturated, non-isothermal porous media is applied to sequestration

Mills, Richard

339

Preserving deep-sea natural heritage: Emerging issues in offshore conservation and management  

Science Journals Connector (OSTI)

Human activity in the deep sea is extending ever deeper, with recent research showing that this environment is more sensitive to human and natural impacts than previously thought. Some deep-water fish stocks have collapsed and fishing methods such as bottom trawling have raised international concern over the habitat damage they cause. It is likely that in its current form, deep-sea fishing is unsustainable. Diminishing reserves of hydrocarbons in shallow water are pushing exploration and production into deeper waters, which may cause damage to little known deep-sea habitats. The deep sea is also proposed as an environment where anthropogenic carbon dioxide could be stored to minimise the effect of its release into the atmosphere. At the same time, rising atmospheric carbon dioxide levels may be altering the chemical equilibrium of the global ocean by lowering pH. Many countries are now beginning to designate some deep-sea habitats as marine protected areas in measures to reduce the damage caused by fishing and other anthropogenic activities. This review examines these current and emerging issues in deep-sea conservation and discusses conservation status and the designation of protected areas. The enforcement of protected areas using satellite tracking of vessels is discussed and applied to an internationally agreed deep-water conservation area, which aims to protect cold-water coral habitats on the Darwin Mounds in the north east Atlantic Ocean.

Andrew J. Davies; J. Murray Roberts; Jason Hall-Spencer

2007-01-01T23:59:59.000Z

340

Steady Improved Confinement in FTU High Field Plasmas Sustained by Deep Pellet Injection  

E-Print Network [OSTI]

Steady Improved Confinement in FTU High Field Plasmas Sustained by Deep Pellet Injection D at the maximum nominal toroidal field (8 T), and lower, by deep multiple pellet injection. These plasmas featured thermal losses are reduced and the total fusion reaction rate is optimized with respect to the input power

Vlad, Gregorio

Note: This page contains sample records for the topic "deep br uff" 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.


341

Influence of dimensionality on deep tunneling rates: A study based on the hydrogen-nickel system  

E-Print Network [OSTI]

, such as hydrogen embrittlement, catalysis, and fuel storage.1 Moreover, tunneling draws fundamental interest sinceInfluence of dimensionality on deep tunneling rates: A study based on the hydrogen-nickel system hydrogen into a surface site of a nickel crystal is used to investigate deep tunneling phenomena. A method

Zeiri, Yehuda

342

Lithium isotopic composition and concentration of the deep continental crust Fang-Zhen Teng a,  

E-Print Network [OSTI]

Lithium isotopic composition and concentration of the deep continental crust Fang-Zhen Teng a April 2008 Accepted 5 June 2008 Editor: B. Bourdon Keywords: Lithium Isotope fractionation Deep. Lithium concentrations of granulite xenoliths also vary widely (0.5 to 21 ppm) and are, on average, lower

Mcdonough, William F.

343

Oxygen isotope analyses and deep-sea temperature changes: implications for rates of oceanic mixing  

Science Journals Connector (OSTI)

... fluxes into the deep sea come primarily from three sources: formation of deep water, geothermal heating, and cross-thermocline diffusion20. At steady Fig. 1 Schematic heat budget of ... (Qu) is balanced by heat input from sinking near-surface water «?s), geothermal heating (Qg), and cross-thermocline diffusion (Qd). The combination of these effects ...

Alan C. Mix; Nicklas G. Pisias

1988-01-21T23:59:59.000Z

344

Statistical Analysis of Spatial Point Patterns on Deep Seismic Reflection Data: A Preliminary Test  

E-Print Network [OSTI]

Statistical Analysis of Spatial Point Patterns on Deep Seismic Reflection Data: A Preliminary Test analysis may provide a new tool for analysing spatial variations in reflection data. Key Words: Deep The purpose of this paper is to present spatial point pattern analyses of seismic reflection data in an effort

Schmidt, Volker

345

Influence of Sea Surface Temperature on Humidity and Temperature in the Outflow of Tropical Deep Convection  

E-Print Network [OSTI]

-Service Aircraft (MOZAIC) project are analyzed in the vicinity of deep convective outflow to study the variationsInfluence of Sea Surface Temperature on Humidity and Temperature in the Outflow of Tropical Deep upper-tropospheric temperature and humidity by the Mea- surement of Ozone and Water Vapor by Airbus In

Johnson, Richard H.

346

Brain-shift aware risk map for Deep Brain Stimulation Planning  

E-Print Network [OSTI]

Brain-shift aware risk map for Deep Brain Stimulation Planning Bilger Alexandre 1 , Essert Caroline / Université de Strasbourg, FRANCE Abstract. In Deep Brain Stimulation surgery, the eciency of the pro- cedure of the placement is dicult due to brain shifts occurring during and after the procedure. We propose an approach

Boyer, Edmond

347

Neural Plasticity in Human Brain Connectivity: The Effects of Long Term Deep Brain Stimulation of the  

E-Print Network [OSTI]

Neural Plasticity in Human Brain Connectivity: The Effects of Long Term Deep Brain Stimulation of Oxford, Oxford, United Kingdom, 3 Center of Brain and Cognition, Theoretical and Computational are now well established for deep brain stimulation, but little is known about the effects of long

Deco, Gustavo

348

AN ATLAS-BASED DEEP BRAIN STRUCTURE SEGMENTATION METHOD: FROM COARSE POSITIONING TO FINE SHAPING  

E-Print Network [OSTI]

AN ATLAS-BASED DEEP BRAIN STRUCTURE SEGMENTATION METHOD: FROM COARSE POSITIONING TO FINE SHAPING Segmentation of deep brain structures is a challenging task for MRI images due to blurry structure boundaries brain structures and determine an optimal sequence for the structure- by-structure segmentation. After

Chung, Albert C. S.

349

Response to West Cumbria MRWS consultation: Why a deep nuclear waste repository should not be  

E-Print Network [OSTI]

Response to West Cumbria MRWS consultation: Why a deep nuclear waste repository should not be sited geological nuclear waste repository. There a suspicion of predetermination because the only district that has. National and international guidance on how best to select potential sites for deep geological nuclear waste

350

Variability of the Deep-Water Overflow in the Luzon Strait  

Science Journals Connector (OSTI)

The Luzon Strait, with its deepest sills at the Bashi Channel and Luzon Trough, is the only deep connection between the Pacific Ocean and the South China Sea (SCS). To investigate the deep-water overflow through the Luzon Strait, 3.5 yr of ...

Chun Zhou; Wei Zhao; Jiwei Tian; Qingxuan Yang; Tangdong Qu

2014-11-01T23:59:59.000Z

351

Impact of deep plowing on groundwater recharge in a semiarid region  

E-Print Network [OSTI]

High Plains in Texas (USA). Deep plowing was followed by conventional tillage. Boreholes were drilled in deep plowed cropland (three boreholes) and also beneath conventionally tilled cropland (four., 2002]. Land use management, mostly associated with agriculture, can have large-scale impacts

Scanlon, Bridget R.

352

Deep-tow study of magnetic anomalies in the Pacific Jurassic Quiet Zone  

E-Print Network [OSTI]

The Jurassic Quiet Zone (JQZ) is a region of low amplitude, difficult-to-correlate magnetic anomalies located over Jurassic oceanic crust. We collected 1200 km of new deep-tow magnetic anomaly profiles over the Pacific JQZ that complement 2 deep...

Tominaga, Masako

2006-10-30T23:59:59.000Z

353

Deep RNA Sequencing Reveals Complex Transcriptional Landscape of a Bat Adenovirus  

Science Journals Connector (OSTI)

...translation, and DNA replication and repair. Taken together, the deep...extraction kit (Qiagen), and end repair and adenine addition were performed...using the standard Illumina GA pipeline (version 1.6). Sequencing...translation, and DNA replication and repair. Taken together, the deep...

Lijun Wu; Peng Zhou; Xingyi Ge; Lin-Fa Wang; Michelle L. Baker; Zhengli Shi

2012-10-24T23:59:59.000Z

354

Transatlantic migration and deep mid-ocean diving by basking shark  

Science Journals Connector (OSTI)

...August 2008 research-article Marine biology 1001 14 60 Transatlantic migration and deep mid-ocean diving by basking shark Mauvis...84, 795-799. doi:10.1017/S0025315404009968h . Transatlantic migration and deep mid-ocean diving by basking shark...

2008-01-01T23:59:59.000Z

355

Label-Free Bacterial Imaging with Deep-UV-Laser-Induced Native Fluorescence  

Science Journals Connector (OSTI)

...significant disadvantages. First, the mineral surfaces...and demonstrate the first noninvasive detection...samples from the deep ocean (Loihi Seamount...epi-illumination. The DUV laser power at the sample, after...also demonstrate the first noninvasive detection...samples from the deep ocean (Lo'ihi Seamount...

Rohit Bhartia; Everett C. Salas; William F. Hug; Ray D. Reid; Arthur L. Lane; Katrina J. Edwards; Kenneth H. Nealson

2010-09-03T23:59:59.000Z

356

PROJECT SUMMARY ITR: COLLABORATIVE RESEARCH-(ASE)-(DMC-INT): NEW METHODS FOR EXPLORATION OF DEEP-  

E-Print Network [OSTI]

PROJECT SUMMARY ITR: COLLABORATIVE RESEARCH-(ASE)-(DMC-INT): NEW METHODS FOR EXPLORATION OF DEEP technology research problems which will advance the science and engineering of deep-ocean exploration-engineering as required based on field trial results. Expedition web site. Publications. Year 3: Expedition deploying

Whitcomb, Louis L.

357

Development of Property-Transfer Models for Estimating the Hydraulic Properties of Deep  

E-Print Network [OSTI]

Development of Property-Transfer Models for Estimating the Hydraulic Properties of Deep Sediments. #12;Development of Property-Transfer Models for Estimating the Hydraulic Properties of Deep Sediments-USGS World Wide Web: http://www.usgs.gov/ Any use of trade, product, or firm names in this publication

358

High Mercury Concentrations Reflect Trophic Ecology of Three Deep-Water Chondrichthyans  

E-Print Network [OSTI]

High Mercury Concentrations Reflect Trophic Ecology of Three Deep-Water Chondrichthyans Michael C concentrations were explored for three deep-water chondrichthyans (Etmopterus princeps, Cen- troscymnus position in the trophic web (as indicated by differences in d15 N). Mercury is a major contaminant

Newman, Michael C.

359

Climate change, body size evolution, and Cope's Rule in deep-sea ostracodes  

E-Print Network [OSTI]

Climate change, body size evolution, and Cope's Rule in deep-sea ostracodes Gene Hunt* and Kaustuv­Bergmann hypothesis using the fossil record of body size evolution in the deep-sea ostracode genus Poseidonamicus information on the PNAS web site). This temperature depen- dence, when combined with the rich fossil record

Roy, Kaustuv

360

Beta-diversity on deep-sea wood falls reflects gradients in energy availability  

Science Journals Connector (OSTI)

...deep-sea wood falls reflects gradients in energy availability Craig McClain 1 James Barry...floor represent a significant source of energy into the food-limited deep sea. Unique...equated with considerable differences in energy usage and availability. Our findings...

2014-01-01T23:59:59.000Z

Note: This page contains sample records for the topic "deep br uff" 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.


361

Transcript: Searching OSTI products using the deep web | OSTI, US Dept of  

Office of Scientific and Technical Information (OSTI)

Searching OSTI products using the deep web Searching OSTI products using the deep web August 2009 Searching OSTI products using the deep web. Listen Now If you search on the internet using commercial search engines such as Google or Yahoo or Microsoft's search engine, you are typically searching what is known as the surface web. These are pages that are able to be crawled by these search engines and indexed by these search engines. When you do a search on those commercial engines, then its automatically gathering information on what they are able to crawl. There is another part of the internet which is actually many believe is 10 to a hundred to a thousands times larger that the surface web, called the deep web. And this is where a lot of the most significant scientific information resides in databases in the deep web. And, so, this information

362

Phase 1 Methyl Iodide Deep-Bed Adsorption Tests  

SciTech Connect (OSTI)

Nuclear fission results in the production of fission products (FPs) and activation products including iodine-129, which could evolve into used fuel reprocessing facility off-gas systems, and could require off-gas control to limit air emissions to levels within acceptable emission limits. Research, demonstrations, and some reprocessing plant experience have indicated that diatomic iodine can be captured with efficiencies high enough to meet regulatory requirements. Research on the capture of organic iodides has also been performed, but to a lesser extent [Jubin 2012b]. Several questions remain open regarding the capture of iodine bound in organic compounds. Deep-bed methyl iodide adsorption testing has progressed according to a multi-laboratory methyl iodide adsorption test plan. This report summarizes the first phase of methyl iodide adsorption work performed according to this test plan using the deep-bed iodine adsorption test system at the Idaho National Laboratory (INL), performed during Fiscal Year (FY) 2013 and early FY-2014. Testing has been performed to address questions posed in the test plan, and followed the testing outline in the test plan. Tests established detection limits, developed procedures for sample analysis with minimal analytical interferences, and confirmed earlier results that show that the methyl iodide reacts when in contact with the AgZ sorbent, and not significantly in the gas flow upstream of the sorbent. The reaction(s) enable separation of the iodine from the organic moiety, so that the iodine can chemisorb onto the sorbent. The organic moiety can form other compounds, some of which are organic compounds that are detected and can be tentatively identified using GC-FID and GCMS. Test results also show that other gas constituents (NOx and/or H2O) can affect the methyl iodide reactions. With NOx and H2O present in the gas stream, the majority of uncaptured iodine exiting iodine-laden sorbent beds is in the form of I2 or HI, species that are soluble in NaOH scrubbing solution for iodine analysis. But when NOx and H2O are not present, then the majority of the uncaptured iodine exiting iodine-laden sorbent is in the form of methyl iodide. Methyl iodide adsorption efficiencies have been high enough so that initial DFs exceed 1,000 to 10,000. The methyl iodide mass transfer zone depths are estimated at 4-8 inches, possibly deeper than mass transfer zone depths estimated for I2 adsorption on AgZ. Additional deep-bed testing and analyses are recommended to (a) expand the data base for methyl iodide adsorption under various conditions specified in the methyl iodide test plan, and (b) provide more data for evaluating organic iodide reactions and reaction byproducts for different potential adsorption conditions.

Nick Soelberg; Tony Watson

2014-08-01T23:59:59.000Z

363

Chandra Deep Field South: The 1 Ms Catalog  

Science Journals Connector (OSTI)

In this paper we present the source catalog obtained from a 942 ks exposure of the Chandra Deep Field South (CDFS), using the Advanced CCD Imaging Spectrometer (ACIS-I) on the Chandra X-ray Observatory. Eleven individual pointings made between 1999 October and 2000 December were combined to generate the final image used for object detection. Catalog generation proceeded simultaneously using two different methods; a method of our own design using a modified version of the SExtractor algorithm, and a wavelet transform technique developed specifically for Chandra observations. The detection threshold has been set in order to have less than 10 spurious sources, as assessed by extensive simulations. We subdivided the catalog into four sections. The primary list consists of objects common to the two detection methods. Two secondary lists contain sources which were detected by (1) the SExtractor algorithm alone and (2) the wavelet technique alone. The fourth list consists of possible diffuse or extended sources. The flux limits at the aimpoint for the soft (0.5-2 keV) and hard (2-10 keV) bands are 5.5 ? 10-17 erg s-1 cm-2 and 4.5 ? 10-16 erg s-1 cm-2, respectively. The total number of sources is 346; out of them, 307 were detected in the 0.5-2 keV band, and 251 in the 2-10 keV band.     We also present optical identifications for the cataloged sources. Our primary optical data are R band imaging from VLT/FORS1 to a depth of R ~ 26.5 (Vega). In regions of the field not covered by the VLT/FORS1 deep imaging, we use R-band data obtained with the Wide Field Imager (WFI) on the ESO-MPI 2.2 m telescope, as part of the ESO Imaging Survey (EIS), which cover the entire X-ray survey. We found that the FORS1/Chandra offsets are small, ~1''. Coordinate cross-correlation finds 85% of the Chandra sources covered by FORS1 R to have counterparts within the 3 ? error box (15 depending on off-axis angle and X-ray signal-to-noise). The unidentified fraction of sources, approximately ~10%-15%, is close to the limit expected from the observed X-ray flux to R-band ratio distribution for the identified sample.

Riccardo Giacconi; Andrew Zirm; JunXian Wang; Piero Rosati; Mario Nonino; Paolo Tozzi; Roberto Gilli; Vincenzo Mainieri; Guenther Hasinger; Lisa Kewley; Jacqueline Bergeron; Stefano Borgani; Roberto Gilmozzi; Norman Grogin; Anton Koekemoer; Ethan Schreier; Wei Zheng; Colin Norman

2002-01-01T23:59:59.000Z

364

Better Buildings- Spotlight on Portland, Oregon; Financing and Incetntives: Use Incentives to Get Attention and Encourage Deep Savings  

Broader source: Energy.gov [DOE]

Better Buildings - Spotlight on Portland, Oregon; Financing and Incentives: Use Incentives to Get Attention and Encourage Deep Savings.

365

Physics of the Earth and Planetary Interiors 153 (2005) 12 Studies of the Earth's Deep Interior--Eighth Symposium  

E-Print Network [OSTI]

Physics of the Earth and Planetary Interiors 153 (2005) 1­2 Editorial Studies of the Earth's Deep Interior--Eighth Symposium The Eighth Symposium on the Study of the Earth's Deep Interior (SEDI) was held. On this occasion attention was also turned to the deep interior of other planets as well as the Earth. To decipher

Garnero, Ed

366

Coupled greenhouse warming and deep-sea acidification in the middle Steven M. Bohaty,1,2  

E-Print Network [OSTI]

concentration records from multiple Deep Sea Drilling Project and Ocean Drilling Program sites for the time and deep waters is estimated during the MECO at the study sites. The interval of peak warming at $40.0 Ma, reflecting a temporary shoaling of the calcite compensation depth. The synchroneity of deep- water

Zachos, James

367

Lake Petn Itz, a 165 m deep lake in northern Guatemala, is the deepest lake in the lowlands of  

E-Print Network [OSTI]

deep- water sites in the central basin. All cores show an abrupt transition from Late Glacial dense gypCONTENTS Lake Petén Itzá 1 Scientific Drillling Project Drilling K-T and Chicxulub 3 Event Strata in Texas Deep Upcoming Conferences 9 Workshops 10 Iceland Deep Drilling 11 Project Congratulations to the 12 2006 DOSECC

Gilli, Adrian

368

SourceRank: Relevance and Trust Assessment for Deep Web Sources Based on Inter-Source Agreement  

E-Print Network [OSTI]

SourceRank: Relevance and Trust Assessment for Deep Web Sources Based on Inter-Source Agreement Tempe AZ USA 85287 rajub@asu.edu, rao@asu.edu ABSTRACT One immediate challenge in searching the deep web-similarity-based relevance assess- ment. When applied to the deep web these methods have two deficiencies. First

Kambhampati, Subbarao

369

Query Routing: Finding Ways in the Maze of the Deep Web Govind Kabra Chengkai Li Kevin Chen-Chuan Chang  

E-Print Network [OSTI]

Query Routing: Finding Ways in the Maze of the Deep Web Govind Kabra Chengkai Li Kevin Chen-occurrence framework for ranking and select- ing Deep Web sources that provide information relevant to users requirement. Given the huge number of heterogeneous Deep Web data sources, the end users may not know

Li, Chengkai

370

SourceRank: Relevance and Trust Assessment for Deep Web Sources Based on Inter-Source Agreement  

E-Print Network [OSTI]

SourceRank: Relevance and Trust Assessment for Deep Web Sources Based on Inter-Source Agreement. Existing methods have two deficiencies for applying to the open col- lections like the deep web. First query in the deep web, the agreements between theses an- swer sets are likely to be helpful in assessing

Kambhampati, Subbarao

371

Assessing Relevance and Trust of the Deep Web Sources and Results Based on Inter-Source Agreement  

E-Print Network [OSTI]

A Assessing Relevance and Trust of the Deep Web Sources and Results Based on Inter-Source Agreement Jha, Arizona State University Deep web search engines face the formidable challenge of retrieving high quality results from the vast collection of searchable databases. Deep web search is a two step process

Kambhampati, Subbarao

372

Web-Prospector An Automatic, Site-Wide Wrapper Induction Approach for Scientific Deep-Web Databases  

E-Print Network [OSTI]

Web-Prospector ­ An Automatic, Site-Wide Wrapper Induction Approach for Scientific Deep-Web of the additional clues commonly available in scientific deep Web databases. The solution consists of a sequence across an entire Web site. We test our algorithm against three real-world biochemical deep Web sources

Staab, Steffen

373

Wind dependence of deep ocean ambient noise at low frequencies  

Science Journals Connector (OSTI)

A series of experiments has been carried out using a vertical line array to measure low?frequency ambient noise at deep ocean sites in the Northeast Pacific Ocean. Data in the band from 13 to 300 Hz were processed to obtain the array response directed vertically upward in order to study the noise due to local winds. The results indicate that there are two regimes of behavior depending on the wind speed v with the transition occurring at the onset of wave breaking v?10 kn. The noise level (NL) for a specific wind noise process was related to a power n of the wind speed according to the relationship NL=B+20n?log?v and the model parameters were obtained by fitting the data. The average value over the band was n=0.3 for wind speeds wind?generated noise was determined over the low?frequency band for wind speeds from 10–30 kn. The values are consistent with those of a recent analysis of available noise data [Kewley e t a l. ‘‘Low?frequency wind?generated ambient noise source levels ’’ J. Acoust. Soc. Am. 8 8 1894–1902 (1990)] and the model provides good agreement with wind noise measurements obtained with omni hydrophones in the southern oceans.

N. R. Chapman; J. W. Cornish

1993-01-01T23:59:59.000Z

374

Deep Intermediate-Band Surface Photometry of NGC 5907  

E-Print Network [OSTI]

We obtained very deep exposures of NGC 5907 with a Schmidt telescope, large-format CCD, and intermediate-band filters centered at 6660A and 8020A. These two filters, part of a 15-filter set, are custom-designed to avoid the brightest (and most variable) night sky lines, with the result that our images go deeper, with lower sky noise, than those taken with broad-band filters. Our errors of observation reach 1 mag/arcsec^2 at 29.00 mag/arcsec-2 in the 6660A image (= 28.7 in R-band), and 27.4 mag/arcsec^ in the 8020A image (same zero point as I-band). Fainter than R = 27 mag arcsec^, the surface brightness around NGC 5907 is strongly asymmetric, being mostly brighter the NW side of the galaxy midplane. This asymmetry rules out a halo for the origin of the faint surface brightness we see. Rather, this asymmetry is likely an artifact due to a combination of light from a faint ring around this galaxy (as described in Shang et al. 1998, ApJL 504, 23) and residual surface brightness at faint levels from stars that ou...

Zheng, Z Y; Su, H J; Burstein, D; Chen, J S

1999-01-01T23:59:59.000Z

375

Deep Energy Retrofit Performance Metric Comparison: Eight California Case Studies  

SciTech Connect (OSTI)

In this paper we will present the results of monitored annual energy use data from eight residential Deep Energy Retrofit (DER) case studies using a variety of performance metrics. For each home, the details of the retrofits were analyzed, diagnostic tests to characterize the home were performed and the homes were monitored for total and individual end-use energy consumption for approximately one year. Annual performance in site and source energy, as well as carbon dioxide equivalent (CO{sub 2}e) emissions were determined on a per house, per person and per square foot basis to examine the sensitivity to these different metrics. All eight DERs showed consistent success in achieving substantial site energy and CO{sub 2}e reductions, but some projects achieved very little, if any source energy reduction. This problem emerged in those homes that switched from natural gas to electricity for heating and hot water, resulting in energy consumption dominated by electricity use. This demonstrates the crucial importance of selecting an appropriate metric to be used in guiding retrofit decisions. Also, due to the dynamic nature of DERs, with changes in occupancy, size, layout, and comfort, several performance metrics might be necessary to understand a project’s success.

Walker, Iain; Fisher, Jeremy; Less, Brennan

2014-06-01T23:59:59.000Z

376

Stability of natural gas in the deep subsurface  

SciTech Connect (OSTI)

Natural gas is becoming increasingly important as a fuel because of its widespread occurrence and because it has a less significant environmental impact than oil. Many of the known gas accumulations were discovered by accident during exploration for oil, but with increasing demand for gas, successful exploration will require a clearer understanding of the factors that control gas distribution and gas composition. Natural gas is generated by three main processes. In oxygen-deficient, sulfate-free, shallow (few thousand feet) environments bacteria generate biogenic gas that is essentially pure methane with no higher hydrocarbons ({open_quotes}dry gas{close_quotes}). Gas is also formed from organic matter ({open_quotes}kerogen{close_quotes}), either as the initial product from the thermal breakdown of Type III, woody kerogens, or as the final hydrocarbon product from all kerogen types. In addition, gas can be formed by the thermal cracking of crude oil in the deep subsurface. The generation of gas from kerogen requires higher temperatures than the generation of oil. Also, the cracking of oil to gas requires high temperatures, so that there is a general trend from oil to gas with increasing depth. This produces a well-defined {open_quotes}floor for oil{close_quotes}, below which crude oil is not thermally stable. The possibility of a {open_quotes}floor for gas{close_quotes} is less well documented and understanding the limits on natural gas occurrence was one of the main objectives of this research.

Barker, C.

1996-07-01T23:59:59.000Z

377

In situ exploitation of deep set porphyry ores  

SciTech Connect (OSTI)

Disclosed is a method of economically exploiting deep set porphyry ore bodies of the type containing metal values such as sulfidic copper, nickel, or uranium minerals and minerals capable of absorbing copper, uranium, and nickel ions. The method involves establishing communication with the ore body through access and recovery wells and passing fluids sequentially therethrough. If necessary, thief zones of as low as 25 to 50 md in igneous rock of 1 to 5 md are prevented from distorting flow, by the injection of a polymeric solution of macromolecules with molecular weights of the order of 5 million along the entire wellbore, the higher permeability zones initially accepting the majority of the flow and being impaired at a much faster rate than the less permeable zones. In a first stage, the permeability of the leaching interval is stimulated as an ammoniated solution of sodium, potassium, or ammonium nitrate or chloride contacts calcium containing minerals to promote ion exchange, resulting in clay contraction or calcium carbonate dissolution. In a second stage, the leaching interval is primed as calcium ion is displaced with an aqueous solution of ammonium salt, a calcium sulfate scale inhibitor, and oxygen gas. In a third stage, a two-phase lixiviant comprising entrained oxygen containing bubbles and an ammoniacal leach liquor having a pH less than 10.5 and less than 1.0 mole/liter ammonia is passed through the leaching interval to solubilize copper, nickel, uranium, and other metal values.

Hard, R.A.; Harvey, W.W.; Lingane, P.J.; Park, W.C.; Redman, M.J.

1981-09-29T23:59:59.000Z

378

The 2012 Hubble Ultra Deep Field (UDF12): Observational Overview  

E-Print Network [OSTI]

We present the 2012 Hubble Ultra Deep Field campaign (UDF12), a large 128-orbit Cycle 19 \\HST\\ program aimed at extending previous WFC3/IR observations of the UDF by quadrupling the exposure time in the F105W filter, imaging in an additional F140W filter, and extending the F160W exposure time by 50%. The principal scientific goal of this project is to determine whether galaxies reionized the universe; our observations are designed to provide a robust determination of the star formation density at $z$$\\,\\gtrsim\\,$8, improve measurements of the ultraviolet continuum slope at $z$$\\,\\sim\\,7\\,-\\,$8, facilitate the construction of new samples of $z$$\\,\\sim\\,9\\,-\\,$10 candidates, and enable the detection of sources up to $z$$\\,\\sim\\,$12. For this project we committed to combining these and other WFC3/IR imaging observations of the UDF area into a single homogeneous dataset, to provide the deepest near-infrared observations of the sky currently achievable. In this paper we present the observational overview of the pr...

Koekemoer, Anton M; McLure, Ross J; Dunlop, James S; Robertson, Brant E; Ono, Yoshiaki; Schenker, Matthew A; Ouchi, Masami; Bowler, Rebecca A A; Rogers, Alexander B; Curtis-Lake, Emma; Schneider, Evan; Charlot, Stephane; Stark, Daniel P; Furlanetto, Steven R; Cirasuolo, Michele; Wild, V; Targett, T

2012-01-01T23:59:59.000Z

379

Hot-Jupiter Inflation due to Deep Energy Deposition  

E-Print Network [OSTI]

Some extrasolar giant planets in close orbits---"hot Jupiters"---exhibit larger radii than that of a passively cooling planet. The extreme irradiation $L_{\\rm eq}$ these hot Jupiters receive from their close in stars creates a thick isothermal layer in their envelopes, which slows down their convective cooling, allowing them to retain their inflated size for longer. This is yet insufficient to explain the observed sizes of the most inflated planets. Some models invoke an additional power source, deposited deep in the planet's envelope. Here we present an analytical model for the cooling of such irradiated, and internally heated gas giants. We show that a power source $L_{\\rm dep}$, deposited at an optical depth $\\tau_{\\rm dep}$, creates an exterior convective region, between optical depths $L_{\\rm eq}/L_{\\rm dep}$ and $\\tau_{\\rm dep}$, beyond which a thicker isothermal layer exists, which in extreme cases may extend to the center of the planet. This convective layer, which occurs only for $L_{\\rm dep}\\tau_{\\r...

Ginzburg, Sivan

2015-01-01T23:59:59.000Z

380

Transverse horizontal spatial coherence of deep arrivals at megameter ranges  

Science Journals Connector (OSTI)

Predictions of transverse horizontal spatial coherence from path integral theory are compared with measurements for two ranges between 2000 and 3000 km. The measurements derive from a low-frequency (75 Hz) bottom-mounted source at depth 810 m near Kauai that transmitted m-sequence signals over several years to two bottom-mounted horizontal line arrays in the North Pacific. In this paper we consider the early arriving portion of the deep acoustic field at these arrays. Horizontal coherence length estimates on the order of 400 m show good agreement with lengths calculated from theory. These lengths correspond to about 1° in horizontal arrival angle variability using a simple extended spatially incoherent source model. Estimates of scintillation index log-amplitude variance and decibel intensity variance indicate that the fields were partially saturated. There was no significant seasonal variability in these measures. The scintillation index predictions agree quite well with the dataset estimates; nevertheless the scattering regime predictions (fully saturated) vary from the regime classification (partially saturated) inferred from observation. This contradictory result suggests that a fuller characterization of scattering regime metrics may be required.

Rex K. Andrew; Bruce M. Howe; James A. Mercer; The NPAL Group (J. A. Colosi, B. D. Cornuelle, B. D. Dushaw, M. A. Dzieciuch, B. M. Howe, J. A. Mercer, W. H. Munk, R. C. Spindel, and P. F. Worcester)

2005-01-01T23:59:59.000Z

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381

Lateral distribution of muon pairs in deep underground muon showers  

Science Journals Connector (OSTI)

The lateral distribution of muon showers deep underground in the Utah muon detector has been studied. The results are presented in the form of a decoherence curve, which is defined to be the rate of pairs of coincident muons in two small detectors (as a function of their separation) divided by the product of the areas of the detectors. Rates are measured for separations from 1 to greater than 60 m for depths ranging from 2.4 × 105 gcm-2 to 5.6 × 105 gcm-2 and zenith angles ranging from 42.5 to 62.5 degrees. Significant improvements on previously reported data have been made due to increased detector-memory size, improved triggering efficiency, longer running time and better statistical analysis. When the decoherence curve is parameterized by the function R(x)=R0e-xx0 the value of the mean separation x0 at 47.5°, 2.4 × 105 gcm-2 is 11.21 ± 0.38 m. In a modified scaling model this separation suggests an average transverse momentum of roughly 0.65 GeV/c for muons from hadron-air collisions with energy > 10 TeV.

G. H. Lowe; H. E. Bergeson; J. W. Keuffel; M. O. Larson; J. L. Morrison; W. J. West

1976-06-01T23:59:59.000Z

382

Utilisation of deep geothermal energy for heating purposes  

Science Journals Connector (OSTI)

The Hot-Dry-Rock-(HDR) technology allows a location-independent utilisation of geothermal heat, because aquifers in deep formations, i.e. layers filled with water, are not necessary. The flow paths for the circulating water in a depth of 4 km are created by hydraulic fracturing of existing gaps. Due to the fact that this new technology is quite cost-intensive, high annual load duration of the energy system above the surface is needed for an economic operation. Therefore, a process of electricity production by using low temperature steam (Organic-Rankine-Cycle (ORC) or Kalina-Cycle) or a plant for the supply of thermal heat and hot water could be installed. Under reference conditions the average geothermal heat output amounts to approx. 7 MW and the investment costs are nearly 30 million EUR. At present, a feasibility study is accomplished to verify the technical and economic feasibility as well as the standards and chances of this technology. This study is financed by the federal state of North Rhine-Westphalia and the European Union.

Thomas Kattenstein; Hermann-Josef Wagner

2005-01-01T23:59:59.000Z

383

Chandra Deep Field South The 1Msec Catalog  

E-Print Network [OSTI]

In this Paper we present the source catalog obtained from a 942 ks exposure of the Chandra Deep Field South (CDFS), using ACIS-I on the Chandra X-ray Observatory. Catalog generation proceeded simultaneously using two different methods; a method of our own design using a modified version of the SExtractor algorithm, and a wavelet transform technique developed specifically for Chandra observations. The detection threshold has been set in order to have less than 10 spurious sources, as assessed by extensive simulations. We subdivided the catalog into four sections. The primary list consists of objects common to the two detection methods. Two secondary lists contain sources which were detected by: 1) the SExtractor algorithm alone and 2) the wavelet technique alone. The fourth list consists of possible diffuse or extended sources. The flux limits at the aimpoint for the soft (0.5--2 keV) and hard (2--10 keV) bands are 5.5E-17 erg/s/cm^2 and 4.5E-16 erg/s/cm^2 respectively. The total number of sources is 346; out ...

Giacconi, R; Wang, J; Rosati, P; Nonino, M; Tozzi, P; Gilli, R; Mainieri, V; Hasinger, G; Kewley, L J; Bergeron, J; Borgani, S; Gilmozzi, R; Grogin, N A; Koekemoer, A M; Schreier, E J; Zheng, W; Norman, C

2001-01-01T23:59:59.000Z

384

The Chandra Deep Field South: Optical Spectroscopy I  

E-Print Network [OSTI]

We present the results of our spectroscopic follow-up program of the X-ray sources detected in the 942 ks exposure of the Chandra Deep Field South (CDFS). 288 possible counterparts were observed at the VLT with the FORS1/FORS2 spectrographs for 251 of the 349 Chandra sources (including three additional faint X-ray sources). Spectra and R-band images are shown for all the observed sources and R-K colours are given for most of them. Spectroscopic redshifts were obtained for 168 X-ray sources, of which 137 have both reliable optical identification and redshift estimate (including 16 external identifications). The R<24 observed sample comprises 161 X-ray objects (181 optical counterparts) and 126 of them have unambiguous spectroscopic identification. We introduce a new classification based solely on X-ray properties, HR and X-ray luminosity, consistent with the unified AGN model. This X-ray classification uncovers a large fraction of optically obscured, X-ray luminous AGNs missed by the classical optical class...

Szokoly, G P; Hasinger, G; Lehmann, I; Kewley, L; Mainieri, V; Nonino, M; Rosati, P; Giacconi, R; Gilli, R; Gilmozzi, R; Norman, C; Romaniello, M; Schreier, E; Tozzi, P; Wang, J X; Zheng, W; Zirm, A W

2003-01-01T23:59:59.000Z

385

Hydrologic testing methodology and results from deep basalt boreholes  

SciTech Connect (OSTI)

The objective of the hydrologic field-testing program is to provide data for characterization of the groundwater systems wihin the Pasco Basin that are significant to understanding waste isolation. The effort is directed toward characterizing the areal and vertical distributions of hydraulic head, hydraulic properties, and hydrochemistry. Data obtained from these studies provide input for numerical modeling of groundwater flow and solute transport. These models are then used for evaluating potential waste migration as a function of space and time. The groundwater system beneath the Hanford Site and surrounding area consists of a thick, accordantly layered sequence of basalt flows and associated sedimentary interbed that primarily occur in the upper part of the Columbia River basalt. Permeable horizons of the sequence are associated with the interbeds and the interflow zones within the basalt. The columnar interiors of a flow act as low-permeability aquitards, separating the more-permeable interflows or interbeds. This paper discusses the hydrologic field-gathering activities, specifically, field-testing methodology and test results from deep basalt boreholes.

Strait, S R; Spane, F A; Jackson, R L; Pidcoe, W W

1982-05-01T23:59:59.000Z

386

Study on the flow production characteristics of deep geothermal wells  

Science Journals Connector (OSTI)

This paper describes a study on the potential flow production characteristics of three non-producing, deep (average depth 4000 m) geothermal wells in the Cerro Prieto geothermal field. The expected production characteristics of these wells were computed in order to determine whether their inability to sustain flow was due to: (1) heat loss effects in the well; (2) the influence of casing diameters; (3) transient temperature effects during the first days of well discharge, and/or (4) the effects of secondary low-enthalpy inflows. For the study, the conservation equations of mass, momentum and energy for two-phase homogeneous flow were solved for the wellbore, since homogeneous flow provides the simplest technique for analyzing two-phase flows when the flow patterns are not well established. The formation temperature distribution was computed assuming radial transient heat conduction. The numerical model was validated by comparison with analytical solutions and with measured pressure and temperature profiles of well H-17 from the Los Humeros geothermal field, Mexico. It was found that the wells should have sustained production. The early heat losses were so large that the flow needed to be induced, and flow will be sustained only after a few days of induced discharge. For well M-202, the analysis suggests that the inflow of secondary colder fluids was responsible for stopping the flow in this well.

Alfonso Garcia-Gutierrez; Gilberto Espinosa-Paredes; Isa??as Hernandez-Ramirez

2002-01-01T23:59:59.000Z

387

Dark matter at DeepCore and IceCube  

Science Journals Connector (OSTI)

With the augmentation of IceCube by DeepCore, the prospect for detecting dark matter annihilation in the Sun is much improved. To complement this experimental development, we provide a thorough template analysis of the particle physics issues that are necessary to precisely interpret the data. Our study is about nitty-gritty and is intended as a framework for detailed work on a variety of dark matter candidates. To accurately predict the source neutrino spectrum, we account for spin-correlations of the final state particles and the helicity-dependence of their decays, and absorption effects at production. We fully treat the propagation of neutrinos through the Sun, including neutrino oscillations, energy losses and tau regeneration. We simulate the survival probability of muons produced in the Earth by using the Muon Monte Carlo program, reproduce the published IceCube effective area, and update the parameters in the differential equation that approximates muon energy losses. To evaluate the zenith-angle dependent atmospheric background event rate, we track the Sun and determine the time it spends at each zenith-angle. Throughout, we employ neutralino dark matter as our example.

V. Barger; Y. Gao; D. Marfatia

2011-03-22T23:59:59.000Z

388

Superconductivity and fluctuating magnetism in quasi-two-dimensional {kappa}-(BEDT-TTF){sub 2}Cu[N(CN){sub 2}]Br probed with implanted muons.  

SciTech Connect (OSTI)

A muon-spin relaxation ({mu}{sup +}SR) investigation is presented for the molecular superconductor {kappa}-(BEDT-TTF){sub 2}Cu[N(CN){sub 2}]Br. Evidence is found for low-temperature phase separation throughout the bulk of the material, with only a fraction of the sample showing a superconducting signal, even for slow cooling. Rapid cooling reduces the superconducting fraction still further. For the superconducting phase, the in-plane penetration depth is measured to be {lambda}{parallel} = 0.47(1) {micro}m, and evidence is seen for a vortex decoupling transition in applied fields above 40 mT. The magnetic fluctuations in the normal state produce a precipitous drop in relaxation rate above 100 K, and we discuss the possible causes for the unusual relaxation that we observe for T > T{sub c}.

Lancaster, T.; Blundel, S. J.; Pratt, F. L.; Schlueter, J. A.; Materials Science Division; Rutherford Appleton Lab.; Oxford Univ.

2011-01-19T23:59:59.000Z

389

Low-Frequency Dielectric Constant of LiF, NaF, NaCl, NaBr, KCl, and KBr by the Method of Substitution  

Science Journals Connector (OSTI)

The 1000-Hz 300°K dielectric constants of some alkali halides were measured to an accuracy of 0.01% by the method of substitution. Reproducibly different values for various crystals of the same type were obtained which varied beyond the experimental error. The ranges of results for various crystals of each type measured are LiF, 9.0355-9.0360; NaF, 5.0719-5.0722; NaCl, 5.8940-5.8956; NaBr, 6.3957-6.3974; KCl, 4.8112-4.8182; and KBr, 4.8735-4.8762. The spread for each type of crystal is thought to be attributable to random trace impurities. The numbers are discussed in the light of past values.

Carl Andeen; John Fontanella; Donald Schuele

1970-12-15T23:59:59.000Z

390

Ion-pairing in aqueous CaCl2 and RbBr solutions: simultaneous structural refinement of XAFS and XRD data  

SciTech Connect (OSTI)

We present a new methodology involving the simultaneous refinement of both x-ray absorption and x-ray diffraction spectra (X-ray Absorption/Diffraction Structural Refinement,XADSR), to study hydration and ion pair structure of CaCl2 and RbBr salts in concentrated aqueous solutions. The XADSR analysis includes the XAFS spectra analysis of both the cation and anion as a probe of their short-range structure with an XRD spectral analysis as a probe of the global structural. Together they deliver a comprehensive picture of the cation and anion hydration, the contact ion pair (CIP) structure and the solvent-separated ion pair (SSIP) structure. XADSR analysis of 6.0 m aqueous CaCl2 reveals that there are an insignificant number of Ca2+-Cl- CIP’s, but there are approximately 3.4 SSIP’s separated by about 4.99 Ĺ. In contrast XADSR analysis of aqueous RbBr yields about 0.7 pair CIP at a bond length 3.51 Ĺ. The present work demonstrates a new approach for a direct co-refinement of XRD and XAFS spectra in a simple and reliable fashion, opening new opportunities for analysis in various disordered and crystalline systems. This work was supported by the U.S. Department of Energy (DOE), Office of Basic Energy Sciences, Division of Chemical Sciences, Geosciences and Biosciences. Pacific Northwest National Laboratory (PNNL) is operated for the U.S. Department of Energy by Battelle.

Pham, Thai V.; Fulton, John L.

2013-01-28T23:59:59.000Z

391

Chandra Deep Field South: The 1Msec Catalog  

E-Print Network [OSTI]

In this Paper we present the source catalog obtained from a 942 ks exposure of the Chandra Deep Field South (CDFS), using ACIS-I on the Chandra X-ray Observatory. Catalog generation proceeded simultaneously using two different methods; a method of our own design using a modified version of the SExtractor algorithm, and a wavelet transform technique developed specifically for Chandra observations. The detection threshold has been set in order to have less than 10 spurious sources, as assessed by extensive simulations. We subdivided the catalog into four sections. The primary list consists of objects common to the two detection methods. Two secondary lists contain sources which were detected by: 1) the SExtractor algorithm alone and 2) the wavelet technique alone. The fourth list consists of possible diffuse or extended sources. The flux limits at the aimpoint for the soft (0.5--2 keV) and hard (2--10 keV) bands are 5.5E-17 erg/s/cm^2 and 4.5E-16 erg/s/cm^2 respectively. The total number of sources is 346; out of them, 307 were detected in the 0.5--2 keV band, and 251 in the 2--10 keV band. We also present optical identifications for the catalogued sources. Our primary optical data is R band imaging to a depth of R~26.5 (Vega). We found that the R-band/Chandra offsets are small, ~1 arcsec. Coordinate cross-correlation finds 85% of the Chandra sources covered in R to have counterparts within the 3-sigma error box (>~1.5 arcsec depending on off-axis angle and signal-to-noise). The unidentified fraction of sources, approximately ~10--15 %, is close to the limit expected from the observed X-ray flux to R-band ratio distribution for the identified sample.

R. Giacconi; A. Zirm; J. Wang; P. Rosati; M. Nonino; P. Tozzi; R. Gilli; V. Mainieri; G. Hasinger; L. Kewley; J. Bergeron; S. Borgani; R. Gilmozzi; N. Grogin; A. Koekemoer; E. Schreier; W. Zheng; C. Norman

2001-12-07T23:59:59.000Z

392

DEEP IR IMAGING OF GLOBULAR CLUSTERS. III. M13  

E-Print Network [OSTI]

We have used the CFHT REDEYE infrared camera to obtain deep J and K' images of four fields in the globular cluster M13. The composite K, J-K color-magnitude diagram (CMD) extends from the upper red giant branch (RGB) to 2 magnitudes below the main sequence turn-off (MSTO). Selected [Fe/H]~ -1.6 isochrones from Bergbusch & VandenBerg (1992, ApJS, 81, 163) and Straniero & Chieffi (1991, ApJS, 76, 525) are transformed onto the near-infrared observational plane, and these suggest an age for M13 in the range 14-16 Gyr. We emphasize that any effort to estimate ages should be considered as tentative given uncertainties in the input physics; however, these uncertainties notwithstanding, comparisons between the near-infrared isochrones indicate that age differences of order +/-2 Gyr should be detectable among metal-poor clusters on the K, J-K plane. Building on this result, we find that the difference in J-K color between the MSTO and the base of the RGB in M13 is the same as in M4, and conclude that these clusters have similar ages. This conclusion is verified by comparing (1) the K brightnesses of the MSTO, and (2) the morphologies of optical CMDs. Finally, we investigate the mass function of main sequence stars in M13 with distances between 3 and 6 core radii from the cluster center. The mass functions in the interval 0.55 and 0.8 solar masses are relatively flat, independent of radius. Optical studies at larger radii have found non-zero mass function indices in this same mass interval, and we attribute this radial variation in mass function morphology to dynamical evolution.

T. J. Davidge; W. E. Harris

1995-01-26T23:59:59.000Z

393

Mechanisms initiating deep convection over complex terrain during COPS.  

SciTech Connect (OSTI)

Precipitating convection in a mountain region of moderate topography is investigated, with particular emphasis on its initiation in response to boundary-layer and mid- and upper-tropospheric forcing mechanisms. The data used in the study are from COPS (Convective and Orographically-induced Precipitation Study) that took place in southwestern Germany and eastern France in the summer of 2007. It is found that the initiation of precipitating convection can be roughly classified as being due to either: (i) surface heating and low-level flow convergence; (ii) surface heating and moisture supply overcoming convective inhibition during latent and/or potential instability; or (iii) mid-tropospheric dynamical processes due to mesoscale convergence lines and forced mean vertical motion. These phenomena have to be adequately represented in models in order to improve quantitative precipitation forecast. Selected COPS cases are analyzed and classified into these initiation categories. Although only a subset of COPS data (mainly radiosondes, surface weather stations, radar and satellite data) are used here, it is shown that convective systems are captured in considerable detail by sensor synergy. Convergence lines were observed by Doppler radar in the location where deep convection is triggered several hours later. The results suggest that in many situations, observations of the location and timing of convergence lines will facilitate the nowcasting of convection. Further on, forecasting of the initiation of convection is significantly complicated if advection of potentially convective air masses over changing terrain features plays a major role. The passage of a frontal structure over the Vosges - Rhine valley - Black Forest orography was accompanied by an intermediate suppression of convection over the wide Rhine valley. Further downstream, an intensification of convection was observed over the Black Forest due to differential surface heating, a convergence line, and the flow generated by a gust front.

Kottmeier, C.; Kalthoff, N.; Barthlott, C.; Corsmeier, U.; Van Baelen, J.; Coulter, R.; Environmental Science Division; Inst. for Meteorology and Climate Research; Lab. de Meteorologie Physique; Inst. of Physics and Meteorology

2008-12-01T23:59:59.000Z

394

ARM - Publications: Science Team Meeting Documents: The life stage of deep  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

The life stage of deep convection defined by the MSG multi-channel data and The life stage of deep convection defined by the MSG multi-channel data and rainfall type observed by PR/TRMM Inoue, Toshiro MRI/JMA The life cycle of deep convection is characterized as the cumulus/cumulonimbus type cloud classified by the method is dominant at the earlier stage and cirrus type cloud (anvil) is dominant at the decaying stage for no-split/no-merge case. We also know that convective rain is dominant at developing and mature stage, and stratiform rain is dominant at decaying stage. We studied the life cycle of deep convection in terms of cloud type using MSG ( Meteosat Second Generation) data taken every 15 minutes. The multi-channel data of MSG are use for cloud type classification. Cloud types are first classified by the split window method

395

Deep drilling data, Raft River geothermal area, Idaho-Raft River geothermal  

Open Energy Info (EERE)

Deep drilling data, Raft River geothermal area, Idaho-Raft River geothermal Deep drilling data, Raft River geothermal area, Idaho-Raft River geothermal exploration well sidetrack-C Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Report: Deep drilling data, Raft River geothermal area, Idaho-Raft River geothermal exploration well sidetrack-C Details Activities (1) Areas (1) Regions (0) Abstract: Cassia County Idaho; data; geophysical surveys; Idaho; Raft River geothermal area; surveys; United States; USGS; Well No. 3; well-logging Author(s): Covington, H.R. Published: Open-File Report - U. S. Geological Survey, 1/1/1978 Document Number: Unavailable DOI: Unavailable Exploratory Well At Raft River Geothermal Area (1977) Raft River Geothermal Area Retrieved from "http://en.openei.org/w/index.php?title=Deep_drilling_data,_Raft_River_geothermal_area,_Idaho-Raft_River_geothermal_exploration_well_sidetrack-C&oldid=473365"

396

Deep Blue No 2- A Resource In The Making At Blue Mountain | Open Energy  

Open Energy Info (EERE)

2- A Resource In The Making At Blue Mountain 2- A Resource In The Making At Blue Mountain Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Conference Paper: Deep Blue No 2- A Resource In The Making At Blue Mountain Details Activities (1) Areas (1) Regions (0) Abstract: This paper provides a summary of the drilling operations, flow and injection testing and downhole measurements obtained during the drilling and testing of Deep Blue No.2. This well was sited as a step out to Deep Blue No.1 which measured 145°C at a depth of 645 meters. The maximum temperature recorded in Deep Blue No.2 while drilling was 167.5°C at a depth of 585 meters. Preliminary geothermometry from the short rigon flow test conducted last April 2004 indicated a parent reservoir temperature of 240°C. The results from the November 2004 flow and

397

Steady improved confinement in FTU high field plasmas sustained by deep pellet injection  

E-Print Network [OSTI]

major adverse MHD events and no impurity accumulation (an outflow of Nuclear Fusion, Vol. 41, No. 11 c to the input power due to particle concentration in the well confined hot core. Deep pellet injection (e

Vlad, Gregorio

398

Discovery of Genes and Genomes through Deep Metagenomic Sequencing of Cow Rumen (2010 JGI User Meeting)  

ScienceCinema (OSTI)

Director Eddy Rubin on "Discovery of Genes and Genomes through Deep Metagenomic Sequencing of Cow Rumen" on March 25, 2010 at the 5th Annual DOE JGI User Meeting

Rubin, Eddy

2011-04-25T23:59:59.000Z

399

Processes Coupling the Upper and Deep Ocean on the Continental Slope D. Randolph Watts  

E-Print Network [OSTI]

Processes Coupling the Upper and Deep Ocean on the Continental Slope D. Randolph Watts Graduate-pronged approach has required a combination of expertise from R. Watts, G. Sutyrin, and I. Ginis (who have

Rhode Island, University of

400

Processes Coupling the Upper and Deep Ocean on the Continental Slope D. Randolph Watts  

E-Print Network [OSTI]

Processes Coupling the Upper and Deep Ocean on the Continental Slope D. Randolph Watts Graduate of expertise from R. Watts, G. Sutyrin, and I. Ginis (who have a coordinated ONR-supported study at URI

Rhode Island, University of

Note: This page contains sample records for the topic "deep br uff" 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.


401

Hyperhidrosis Due to Thalamic Deep Brain Stimulation in a Patient with Essential Tremor  

E-Print Network [OSTI]

Kenney, MD, Alan Diamond, DO, Joseph Jankovic, MD Parkinson's Disease Center and Movement Disorders;104(4):506-512. 3. Ondo W, Jankovic J, Schwartz K, Almaguer M, Simpson RK. Unilateral thalamic deep brain

Lichtarge, Olivier

402

Development of High Efficiency Green and Deep Green Light Emitters in Piezoelectric Group-III Nitrides  

Science Journals Connector (OSTI)

Green and deep-green light emitting diodes are still the weakest link in energy efficient Solid-State Lighting. We analyze the limiting factors of the external quantum efficiency and...

Wetzel, Christian

403

Effective thermal conductivity measurements relevant to deep borehole nuclear waste disposal  

E-Print Network [OSTI]

The objective of this work was to measure the effective thermal conductivity of a number of materials (particle beds, and fluids) proposed for use in and around canisters for disposal of high level nuclear waste in deep ...

Shaikh, Samina

2007-01-01T23:59:59.000Z

404

Lateral Heat Exchange after the Labrador Sea Deep Convection in 2008  

Science Journals Connector (OSTI)

The mechanisms through which convected water restratifies in the Labrador Sea are still under debate. The Labrador Sea restratification after deep convection in the 2007/08 winter is studied with an eddy-resolving numerical model. The modeled ...

Weiwei Zhang; Xiao-Hai Yan

2014-12-01T23:59:59.000Z

405

Morphology and downslope sediment displacement in a deep-sea valley, the Valencia Valley (Northwestern Mediterranean)  

Science Journals Connector (OSTI)

The Valencia Valley is a Quaternary, 200 km long deep-sea valley in the Valencia Trough, Western Mediterranean Sea ... A swathmapping survey approximately mid-way along the valley length, where the floor has an a...

Suzanne O'Connell; Belen Alonso; Kim A. Kastens; Andrés Maldonado…

1985-01-01T23:59:59.000Z

406

Semi-Adiabatic Model of the Deep Stratification and Meridional Overturning  

Science Journals Connector (OSTI)

An analytical model of the Atlantic deep stratification and meridional overturning circulation is presented that illustrates the dynamic coupling between the Southern Ocean and the midlatitude gyres. The model, expressed here in terms of the two-...

Timour Radko; Igor Kamenkovich

2011-04-01T23:59:59.000Z

407

Habitat-forming deep-sea corals in the Northeast Pacific Ocean  

Science Journals Connector (OSTI)

We define habitat-forming deep-sea corals as those families of octocorals, hexacorals, and stylasterids with species that live deeper than 200 m, with a majority of species exhibiting complex branching morphol...

Peter Etnoyer; Lance E. Morgan

2005-01-01T23:59:59.000Z

408

Overturning circulation driven by breaking internal waves in the deep ocean  

E-Print Network [OSTI]

A global estimate of the water-mass transformation by internal wave-driven mixing in the deep ocean is presented. The estimate is based on the energy conversion from tidal and geostrophic motions into internal waves combined ...

Nikurashin, Maxim

409

The Distribution of Deep Convection over Ocean and Land during the Asian Summer Monsoon  

Science Journals Connector (OSTI)

Tle highly reflective cloud (HRC) dataset is a daily index of organized deep convection, at one degree resolution, from 17 years of polar-orbiting, satellite imagery. These data are used to analyze and discuss the climatological geographical ...

Robert L. Grossman; Oswaldo Garcia

1990-09-01T23:59:59.000Z

410

Multiscale Variability of Deep Convection In Realation to Large-Scale Circulation in TOGA COARE  

Science Journals Connector (OSTI)

Deep convection over the Indo–Pacific oceanic warm pool in the Tropical Ocean Global Atmosphere Coupled Ocean–Atmosphere Response Experiment (TOGA COARE) occurred in cloud clusters, which grouped together in regions favoring their occurrence. ...

Shuyi S. Chen; Robert A. Houze Jr.; Brian E. Mapes

1996-05-01T23:59:59.000Z

411

Self consistent bathymetric mapping from robotic vehicles in the deep ocean  

E-Print Network [OSTI]

Obtaining accurate and repeatable navigation for robotic vehicles in the deep ocean is difficult and consequently a limiting factor when constructing vehicle-based bathymetric maps. This thesis presents a methodology to ...

Roman, Christopher N

2005-01-01T23:59:59.000Z

412

Astrophotonic OH suppression for deep ground-based near-infrared spectroscopy.  

E-Print Network [OSTI]

??The study of the astrophysics of galaxies in the early Universe requires deep near-infrared spectroscopy in order to measure the key diagnostic rest-frame ultraviolet and… (more)

Trinh, Christopher

2013-01-01T23:59:59.000Z

413

Scale-factor-stabilized fiber-optic gyroscope by deep phase modulation  

Science Journals Connector (OSTI)

A scale-factor-stabilized fiber-optic gyroscope by deep phase modulation is demonstrated. There are two servo loops included in this system. The first servo loop is used for...

Chien, Pie-Yau; Pan, Ci-Ling

1992-01-01T23:59:59.000Z

414

Searches for sterile neutrinos with IceCube DeepCore  

Science Journals Connector (OSTI)

We show that study of the atmospheric neutrinos in the 10–100 GeV energy range by DeepCore subarray of the IceCube Neutrino Observatory can substantially constrain the mixing of sterile neutrinos of mass ?1??eV with active neutrinos. In the scheme with one sterile neutrino we calculate ?? and ?Ż? oscillation probabilities as well as zenith angle distributions of ??CC (charge current) events in different energy intervals in DeepCore. The distributions depend on the mass hierarchy of active neutrinos. Therefore, in principle, the hierarchy can be identified, if ?s exists. After a few years of exposure the DeepCore data will allow us to exclude the mixing of |U?4|2?0.02 indicated by the LSND/MiniBooNE results. Combination of the DeepCore and high-energy IceCube data will further improve sensitivity to ?s mixing parameters.

Soebur Razzaque and A. Yu. Smirnov

2012-05-18T23:59:59.000Z

415

Deep-sea bacteria enriched by oil and dispersant from the Deepwater Horizon spill  

E-Print Network [OSTI]

Deep-sea bacteria enriched by oil and dispersant from the510- Running title: Enrichment of oil degraders from Gulf ofThe Deepwater Horizon oil spill resulted in a massive influx

Baelum, J.

2014-01-01T23:59:59.000Z

416

Deep Water Mixing Prevents Harmful Algal Bloom Formation: Implications for Managed Fisheries Refugia  

E-Print Network [OSTI]

bloom initiation and development, they are benign to other aspects of the lower food web and environment. The results from using deep lake water to suppress harmful algal blooms indicate this may be a promising management approach and further studies...

Hayden, Natanya Jeanne

2012-10-19T23:59:59.000Z

417

Deep Convective Transition Characteristics in the Community Climate System Model and Changes under Global Warming  

Science Journals Connector (OSTI)

Tropical deep convective transition characteristics, including precipitation pickup, occurrence probability, and distribution tails related to extreme events, are analyzed using uncoupled and coupled versions of the Community Climate System Model (...

Sandeep Sahany; J. David Neelin; Katrina Hales; Richard B. Neale

2014-12-01T23:59:59.000Z

418

Microsoft Word - DeepTrek Final Report 9-10-07_final.doc  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

DOE Award No.: DE-FC26-06NT41836 DOE Award No.: DE-FC26-06NT41836 Final Report Supercement for Annular Seal and Long- Term Integrity in Deep, Hot Wells "DeepTrek" Submitted by: CSI Technologies, LLC 2202 Oil Center Court Houston, TX 77073 Prepared for: United States Department of Energy National Energy Technology Laboratory Office of Fossil Energy ! " # ! ! $ ! % ! $ ! $ $ $ $ $ ! $ $ ! $ $ $ " & !

419

Provenance and diagenesis of the Cherokee sandstones, deep Anadarko basin, Western Oklahoma  

E-Print Network [OSTI]

PROVENANCE AND DIAGENESIS OF THE CHEROKEE SANDSTONES, DEEP ANADARKO BASIN, WESTERN OKLAHOMA A Thesis by STEPHEN DOUGLAS LEVINE Submitted to the Graduate College of Texas A&M University in partial fulfillment of the requirement for the degree... of MASTER OF SCIENCE May l984 Major Subject: Geology PROVENANCE AND DIAGENESIS OF THE CHEROKEE SANDSTONES, t DEEP ANADARKO BASIN, WESTERN OKLAHOMA A Thesis by STEPHEN DOUGLAS LEVINE Approved as to style and content by: Thomas T. Tieh (Chairman...

Levine, Stephen Douglas

2012-06-07T23:59:59.000Z

420

Preferred orientation of calcite in deep-sea carbonates and its relationship to acoustic anisotropy  

E-Print Network [OSTI]

PREFERRED ORIENTATION OF CALCITE IN DEEP-SEA CARBONATES AND ITS RELATIONSHIP TO ACOUSTIC ANISOTROPY A Thesis by CARL HOWARD SCHAFTENAAR Submitted to the Graduate college of Texas A&M University in partial fulf llment of the requirement... for the degree of MASTER OF SCIENCE August 1982 Major Subject: Geophysics PREFERRED ORIENTATION OF CALCITE IN DEEP-SEA CARBONATES AND ITS RELATIONSHIP TO ACOUSTIC ANISOTROPY A Thesis by CARL HONARD SCHAFTENAAR Approved as to style and content by: c...

Schaftenaar, Carl Howard

2012-06-07T23:59:59.000Z

Note: This page contains sample records for the topic "deep br uff" 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.


421

Evaluation of vegetable oils for deep frying of batter-breaded meat nuggets  

E-Print Network [OSTI]

EVALUATION OF VEGETABLE OILS FOR DEEP FRYING OF BATIER-BREADED MEAT NUGGETS A Thesis by SHIRLEY ELIZABETH HOUSSON Submitted to the Office of Graduate Studies of Texas A&M University in partial fulfillment of the requirements for the degree... of MASTER OF SCIENCE August 1990 Major Subject: Food Science and Technology EVALUATION OF VEGETABLE OILS FOR DEEP FRYING OF BATTER-BREADED MEAT NUGGETS A Thesis by SHIRLEY ELIZABETH HOUSSON Approved as to style and content by: Ki Soon Rhee (Chair...

Housson, Shirley Elizabeth

1990-01-01T23:59:59.000Z

422

Ocean Sequestration of Crop Residue Carbon: Recycling Fossil Fuel Carbon Back to Deep Sediments  

Science Journals Connector (OSTI)

burial of crop residues in the deep ocean (hereafter, CROPS: Crop Residue Oceanic Permanent Sequestration). ... As long as fuels exist with higher energy yield-to-carbon content (E/C) ratios than biomass, it will always be more energy efficient and less carbon polluting to sequester the biomass in the deep oceans, and use those fuels with higher E/C ratios for power generation, rather than to burn biomass for power generation. ...

Stuart E. Strand; Gregory Benford

2009-01-12T23:59:59.000Z

423

Amphipods of the deep Mississippi Canyon, northern Gulf of Mexico: ecology and bioaccumulation of organic contaminants  

E-Print Network [OSTI]

AMPHIPODS OF THE DEEP MISSISSIPPI CANYON, NORTHERN GULF OF MEXICO: ECOLOGY AND BIOACCUMULATION OF ORGANIC CONTAMINANTS A Dissertation by YOUSRIA S. SOLIMAN Submitted to the Office of Graduate Studies of Texas A&M University... in partial fulfillment of the requirements for the degree of DOCTOR OF PHILOSOPHY May 2007 Major Subject: Oceanography AMPHIPODS OF THE DEEP MISSISSIPPI CANYON, NORTHERN GULF OF MEXICO: ECOLOGY AND BIOACCUMULATION...

Soliman, Yousria Soliman

2009-05-15T23:59:59.000Z

424

Julian, B.R. and G.R. Foulger, Monitoring Geothermal Processes with Microearthquake Mechanisms, Thirty-Fourth Workshop on Geothermal Reservoir Engineering, Stanford University, Stanford, California, February 9-  

E-Print Network [OSTI]

Julian, B.R. and G.R. Foulger, Monitoring Geothermal Processes with Microearthquake Mechanisms, Thirty- Fourth Workshop on Geothermal Reservoir Engineering, Stanford University, Stanford, California, February 9- 11, 2009. Monitoring Geothermal Processes with Microearthquake Mechanisms Bruce R. Julian, U. S

Foulger, G. R.

425

Technical and Policy Challenges in Deep Vadose Zone Remediation of Metals and Radionuclides - 12025  

SciTech Connect (OSTI)

Deep vadose zone contamination is a significant issue facing the U.S. Department of Energy's (DOE) Office of Environmental Management (EM). Contamination in the deep vadose zone is isolated from exposure such that direct contact is not a factor in risk to human health and the environment. Transport of deep vadose zone contamination and discharge to the groundwater creates the potential for exposure and risk to receptors, so limiting flux to groundwater is key for protection of groundwater resources. Remediation approaches for the deep vadose zone need to be considered within the regulatory context, targeted at mitigating the source of contamination and reducing contaminant flux to groundwater. Processes for deep vadose zone metal and radionuclide remediation are discussed, as well as challenges and opportunities for implementation. It may be useful to consider the risk and challenges with leaving contaminants in place as part of a flux-control remedy in comparison with risks associated with contaminant removal and final disposition elsewhere. Understanding and quantifying the ramifications of contaminant removal and disposition options are therefore warranted. While this review suggests that some additional development work is needed for deep vadose zone remediation techniques, the benefits of applying vadose zone remediation for groundwater protection are compelling and worthy of continued development. (authors)

Wellman, Dawn M.; Truex, Michael J.; Freshley, Mark; Cantrell, Kirk J. [Pacific Northwest National Laboratory, 902 Battelle Blvd, Richland, WA, 99352 (United States); Dresel, P. Evan [Future Farming Systems Research Division, Department of Primary Industries, PO Box 3100, Bendigo Delivery Centre VIC 3554 (Australia)

2012-07-01T23:59:59.000Z

426

Twenty thousand sterling under the sea: Estimating the value of protecting deep-sea biodiversity  

Science Journals Connector (OSTI)

Abstract The deep-sea includes over 90% of the world's oceans and is thought to be one of the most diverse ecosystems in the world. It supplies society with valuable ecosystem services, including the provision of food, the regeneration of nutrients and the sequestration of carbon. Technological advancements in the second half of the 20th century made large-scale exploitation of mineral, hydrocarbon and fish resources possible. These economic activities, combined with climate change impacts, constitute a considerable threat to deep-sea biodiversity. Many governments, including that of the UK, have therefore decided to implement additional protected areas in their waters of national jurisdiction. To support the decision process and to improve our understanding for the acceptance of marine conservation plans across the general public, a choice experiment survey asked Scottish households for their willingness-to-pay for additional marine protected areas in the Scottish deep-sea. This study is one of the first to use valuation methodologies to investigate public preferences for the protection of deep-sea ecosystems. The experiment focused on the elicitation of economic values for two aspects of marine biodiversity: (i) the existence value for deep-sea species and (ii) the option value of deep-sea organisms as a source for future medicinal products.

Niels Jobstvogt; Nick Hanley; Stephen Hynes; Jasper Kenter; Ursula Witte

2014-01-01T23:59:59.000Z

427

UIUC Technical Report: UIUCDCS-R-2003-2323, UILU-ENG-2003-1710. February 2003 Discovering Attribute Locality across the Deep Web: an  

E-Print Network [OSTI]

Locality across the Deep Web: an Ordering-Based Approach Chengkai Li Kevin Chen-Chuan Chang Computer in the deep Web, behind the query forms of searchable databases. One example of deep Web sources is Amazon for information integration at a large scale. This paper focuses on structured databases on the deep Web, which

Li, Chengkai

428

I SIMPSIO DA FACULDADE DE NUTRIO EMLIA DE JESUS FERREIRO  

E-Print Network [OSTI]

Lourenço Prof. Sérgio Girão Barroso COMISS�O CIENTÍFICA Profª Ana Lucia Augusto (UFF) Profª Camila Favare o Moreira Sampaio (UFF) Prof. Sérgio Girão Barroso (UFF) Profª Sheila Rotenberg (UFF) Profª Shizuko

Souza, Max O.

429

New imaging technique gets under the skin...deep  

SciTech Connect (OSTI)

Using a combination of simple optical techniques, plain old white light, and image processing, two Lawrence Livermore researchers and a colleague from the City College of New York (CCNY) have developed a technique for imaging tissue structures--tendons, veins, tumors--deep beneath the skin. The ultimate goal of this research is to dramatically improve the ability to perform minimally invasive cancer detection. ''With a technique called spectral polarization difference imaging [SPDI], we use different wavelengths of light to reach different depths. We also use the polarization properties of the light to help us select the light that penetrates into the tissue and is reflected back out of the tissue as opposed to the light that bounces off the tissue surface,'' says Livermore physicist Harry Radousky, acting Director of University Relations. ''We then image the tissue structures at the different depths, based on how these structures absorb, scatter, and depolarize light. This technique, combined with fiber optics, charge-coupled-device cameras, and image enhancement calculations, allows us to image up to 1.5 centimeters inside tissue, far deeper than the millimeter depths managed by other existing optical techniques.'' The basic research to develop this technique was funded by the Department of Energy through one of its centers of excellence in laser medicine--the DOE Center for Laser Imaging and Cancer Diagnostics directed by Robert Alfano, M.D., at CCNY. A branch of this center is hosted at the Laboratory within the Materials Research Institute. wavelengths in the visible spectrum are scattered and absorbed within the tissue. For even longer wavelengths--those in the near-infrared spectral region--scattering and absorption of the photons is even further reduced.'' The light that passes through the filter then passes through a polarizer. The light that finally hits the tissue sample is thus not only of a given wavelength but also of a selected polarization. As photons penetrate the tissue, they interact with various tissue structures that may have optical properties different from those of the host tissue. Finally, some of the injected photons emerge from the tissue in the backscattering direction. The intensity of the backscattered light depends on the optical characteristics of the tissue at the sample's surface as well as below its surface at a particular location. Light that reflects from the surface (known as a spectral reflection) is polarized and can be removed with a second polarizer set to reject this light. This phenomenon is similar to the way sunglasses work to remove the polarized glare from surfaces, such as the water surface in a swimming pool. The light that backscatters from somewhere below the surface of the tissue is depolarized and consequently can pass through this second polarizer. This remaining light passes through a 50-millimeter camera lens, which is coupled to a CCD detector that captures the image in an exposure of a few milliseconds.

Radousky, H; Demos, S

2000-11-01T23:59:59.000Z

430

NETL: News Release - DOE Announces Commercial Success in Deep Trek Program  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

DOE Announces Commercial Success in Deep Trek Program DOE Announces Commercial Success in Deep Trek Program Newly-Developed Supercement Seals Leak in Gas Well at Two-Mile Depth WASHINGTON, DC - A "supercement" developed in the Department of Energy's Deep Trek program has been commercially applied by several companies during recent drilling operations to stop seal failures in wells at depths up to 2 miles. The Energy Department established Deep Trek in 2002 to address the need for U.S. drillers to go ever deeper-20,000 feet and more-to reach an estimated 125 trillion cubic feet of untapped natural gas. Producing this gas could provide years of domestic production to help meet our Nation's increasing energy needs. For one Deep Trek project, DOE awarded a $2.5 million cost-shared contract to CSI Technologies LLC (formerly Cementing Solutions, Inc.) of Houston, Texas, to develop a cement capable of withstanding the high pressures and temperatures that exist at those depths.

431

Integrated Strategy to Address Hanford’s Deep Vadose Zone Remediation Challenges  

SciTech Connect (OSTI)

A vast majority of Hanford’s remaining in-ground contaminants reside in the vadose zone of the Central Plateau, where reprocessing operations occurred. The vadose zone is comprised of about 75 meters of water-unsaturated sediments above groundwater. These contaminants have, and continue to release into groundwater that discharges to the Columbia River. If left untreated, these contaminants could remain a threat for centuries. Much of this contamination resides deep in the vadose zone, below the effective depth of tradition surface remedy influence. In 2008, the Department of Energy initiated deep vadose zone treatability testing to seek remedies for technetium-99 and uranium contamination. These tests include the application of desiccation for technetium-99 and reactive gas technologies for uranium. To complement these efforts, the Department of Energy has initiated a “defense-in-depth” approach to address the unique challenges for characterization and remediation of the deep vadose zone. This defense-in-depth approach will implement multiple approaches to understand and control contaminant flux from the deep vadose zone to the groundwater. Among these approaches is an increased investment in science and technology solutions to resolve deep vadose zone challenges including characterization, prediction, remediation, and monitoring.

Triplett, Mark B.; Freshley, Mark D.; Truex, Michael J.; Wellman, Dawn M.; Gerdes, Kurt D.; Charboneau, Briant L.; Morse, John G.; Lober, Robert W.; Chronister, Glen B.

2010-10-03T23:59:59.000Z

432

Quantitative Nuclear Magnetic Resonance Spectroscopy as a Tool To Evaluate Chemical Modification of Deep Hydrotreated Recycled Lube Oils  

Science Journals Connector (OSTI)

Quantitative Nuclear Magnetic Resonance Spectroscopy as a Tool To Evaluate Chemical Modification of Deep Hydrotreated Recycled Lube Oils ... Argonne National Laboratory, Argonne, Illinois 60439, United States ...

John V. Muntean; Joseph A. Libera; Seth W. Snyder; Tianpin Wu; Donald C. Cronauer

2012-12-13T23:59:59.000Z

433

Adercotryma kuhnti sp. nov., a Maastrichtian deep-water species from the Pacific Ocean, and evolution of the genus Adercotryma.  

E-Print Network [OSTI]

??Adercotryma glomeratum is one of the most geographically and bathymetrically widespread species of Recent deep-sea benthic foraminifera, but the evolutionary history of this distinct agglutinated… (more)

Alegret, Laia

2009-01-01T23:59:59.000Z

434

Development of experimental methods for intermediate scale testing of deep geologic CO2 sequestration trapping processes at ambient laboratory conditions.  

E-Print Network [OSTI]

??Carbon Capture and Storage (CCS) is a potential strategy to reduce CO2 emissions into the atmosphere. Deep geological formations provide a viable storage site for… (more)

Vargas-Johnson, Javier

2014-01-01T23:59:59.000Z

435

Leveraging Regional Exploration to Develop Geologic Framework for CO2 Storage in Deep Formations  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Leveraging regionaL expLoration Leveraging regionaL expLoration to DeveLop geoLogic Framework For co 2 Storage in Deep FormationS Background The Midwestern region encompasses numerous coal-fired power plants that could be adversely impacted by carbon dioxide (CO 2 ) emission control restrictions. Geologic sequestration could be a viable option to mitigate the CO 2 emissions within this region. Unfortunately, the understanding of rock properties within deep forma- tions in the region is poorly understood due to lack of deep well data. Under this project, regional geologic characterization is being refined with new rock property data being collected in collaboration with regional oil and gas drilling companies. Description The project is designed to develop an improved understanding of the geologic frame-

436

Issues Related to Seismic Activity Induced by the Injection of CO2 in Deep Saline Aquifiers  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

ISSUES RELATED TO SEISMIC ACTIVITY INDUCED BY THE INJECTION ISSUES RELATED TO SEISMIC ACTIVITY INDUCED BY THE INJECTION OF CO 2 IN DEEP SALINE AQUIFERS Joel Sminchak (sminchak@battelle.org; 614-424-7392) Neeraj Gupta (gupta@battelle.org; 614-424-3820) Battelle Memorial Institute 505 King Avenue Columbus, Ohio 43201 Charles Byrer (a) and Perry Bergman (b) National Energy Technology Laboratory (a) P.O. Box 880, Morgantown, WV, 26507-0880 (b) P.O. Box 10940, Pittsburgh, PA, 15236-0940 Abstract Case studies, theory, regulation, and special considerations regarding the disposal of carbon dioxide (CO 2 ) into deep saline aquifers were investigated to assess the potential for induced seismic activity. Formations capable of accepting large volumes of CO 2 make deep well injection of CO 2 an attractive option. While seismic implications must be considered for injection

437

A Handy App for Deep Diving into Science Databases | Department of Energy  

Broader source: Energy.gov (indexed) [DOE]

A Handy App for Deep Diving into Science Databases A Handy App for Deep Diving into Science Databases A Handy App for Deep Diving into Science Databases July 11, 2012 - 4:41pm Addthis Science.gov also serves as a portal for content from seventeen different organizations in thirteen separate federal science agencies, and searches a total of 200 million pages of science information. You can access the mobile application at m.science.gov. Science.gov also serves as a portal for content from seventeen different organizations in thirteen separate federal science agencies, and searches a total of 200 million pages of science information. You can access the mobile application at m.science.gov. Charles Rousseaux Charles Rousseaux Senior Writer, Office of Science

438

NETL: Methane Hydrates - Gas Hydrate Research in Deep Sea Sediments - New  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Hydrate Research in Deep Sea Sediments - Chatham Rise, New Zealand Task Last Reviewed 12/30/2013 Hydrate Research in Deep Sea Sediments - Chatham Rise, New Zealand Task Last Reviewed 12/30/2013 DE-AI26-06NT42878 Goal The goal of the Interagency Agreement between the National Energy Technology Laboratory and the Naval Research Laboratory is to conduct research to enhance understanding of the extent and dynamics of gas hydrate deposits and their relation to areas of focused fluid flux at and beneath the seafloor. Performer Marine Biogeochemistry Section, Naval Research Laboratory, Washington, DC 20375 Background Methane is a potent greenhouse gas necessitating a better understanding of the mechanisms controlling its contribution to the atmospheric carbon cycle. Active methane fluxes (from deep sediment hydrates and seeps) contribute to shallow sediment biogeochemical carbon cycles, which in turn

439

A Handy App for Deep Diving into Science Databases | Department of Energy  

Broader source: Energy.gov (indexed) [DOE]

A Handy App for Deep Diving into Science Databases A Handy App for Deep Diving into Science Databases A Handy App for Deep Diving into Science Databases July 11, 2012 - 4:41pm Addthis Science.gov also serves as a portal for content from seventeen different organizations in thirteen separate federal science agencies, and searches a total of 200 million pages of science information. You can access the mobile application at m.science.gov. Science.gov also serves as a portal for content from seventeen different organizations in thirteen separate federal science agencies, and searches a total of 200 million pages of science information. You can access the mobile application at m.science.gov. Charles Rousseaux Charles Rousseaux Senior Writer, Office of Science

440

MHK Technologies/Deep Ocean Water Application Facility DOWAF | Open Energy  

Open Energy Info (EERE)

Water Application Facility DOWAF Water Application Facility DOWAF < MHK Technologies Jump to: navigation, search << Return to the MHK database homepage Deep Ocean Water Application Facility DOWAF.jpg Technology Profile Primary Organization Marc M Siah Associates Inc Technology Resource Click here OTEC Technology Type Click here OTEC - Hybrid Cycle Technology Description MOTEC systems utilize the temperature differential between the warm surface and the cold deep seawater The OTEC heat engine converts the thermal energy into usable mechanical energy which in turn is converted to electrical energy There are different types of OTEC system Technology Dimensions Device Testing Date Submitted 24:54.0 << Return to the MHK database homepage Retrieved from "http://en.openei.org/w/index.php?title=MHK_Technologies/Deep_Ocean_Water_Application_Facility_DOWAF&oldid=681561

Note: This page contains sample records for the topic "deep br uff" 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

Origin of deep subgap states in amorphous indium gallium zinc oxide: Chemically disordered coordination of oxygen  

SciTech Connect (OSTI)

The origin of the deep subgap states in amorphous indium gallium zinc oxide (a-IGZO), whether intrinsic to the amorphous structure or not, has serious implications for the development of p-type transparent amorphous oxide semiconductors. We report that the deep subgap feature in a-IGZO originates from local variations in the oxygen coordination and not from oxygen vacancies. This is shown by the positive correlation between oxygen composition and subgap intensity as observed with X-ray photoelectron spectroscopy. We also demonstrate that the subgap feature is not intrinsic to the amorphous phase because the deep subgap feature can be removed by low-temperature annealing in a reducing environment. Atomistic calculations of a-IGZO reveal that the subgap state originates from certain oxygen environments associated with the disorder. Specifically, the subgap states originate from oxygen environments with a lower coordination number and/or a larger metal-oxygen separation.

Sallis, S.; Williams, D. S. [Materials Science and Engineering, Binghamton University, Binghamton, New York 13902 (United States); Butler, K. T.; Walsh, A. [Center for Sustainable Technologies and Department of Chemistry, University of Bath, Claverton Down, Bath BA2 7AY (United Kingdom); Quackenbush, N. F. [Department of Physics, Applied Physics, and Astronomy, Binghamton University, Binghamton, New York 13902 (United States); Junda, M.; Podraza, N. J. [Department of Physics and Astronomy, University of Toledo, Toledo, Ohio 43606 (United States); Fischer, D. A.; Woicik, J. C. [Materials Science and Engineering Laboratory, National Institute of Standards and Technology, Gaithersburg, Maryland 20899 (United States); White, B. E.; Piper, L. F. J., E-mail: lpiper@binghamton.edu [Department of Physics, Applied Physics, and Astronomy, Binghamton University, Binghamton, New York 13902 (United States); Materials Science and Engineering, Binghamton University, Binghamton, New York 13902 (United States)

2014-06-09T23:59:59.000Z

442

Searching for Exotic Particles in High-Energy Physics with Deep Learning  

E-Print Network [OSTI]

Collisions at high-energy particle colliders are a traditionally fruitful source of exotic particle discoveries. Finding these rare particles requires solving difficult signal-versus-background classification problems, hence machine learning approaches are often used. Standard approaches have relied on `shallow' machine learning models that have a limited capacity to learn complex non-linear functions of the inputs, and rely on a pain-staking search through manually constructed non-linear features. Progress on this problem has slowed, as a variety of techniques have shown equivalent performance. Recent advances in the field of deep learning make it possible to learn more complex functions and better discriminate between signal and background classes. Using benchmark datasets, we show that deep learning methods need no manually constructed inputs and yet improve the classification metric by as much as 8\\% over the best current approaches. This demonstrates that deep learning approaches can improve the power of collider searches for exotic particles.

Pierre Baldi; Peter Sadowski; Daniel Whiteson

2014-06-05T23:59:59.000Z

443

Deep crustal sediment study: Widespread Precambrian layered rocks (Sedimentary ) beneath the US midcontinent  

SciTech Connect (OSTI)

A thick sequence of layered rocks occurs beneath the Phanerozoic platform strata which blanket the US midcontinent. Observed on COCORP deep reflection data in southern Illinois and Indiana and in SW Oklahoma and adjacent Texas, this sequence is locally 1--3 times as thick as the overlying Paleozoic cover, but the origin of this sequence, its ultimate lateral extent, and resource potential are unknown. The objective of this project is to seek and reprocess seismic reflection data provided by industry from the US midcontinent and together with the COCORP deep reflection data and information from the scattered basement-penetrating drill holes, to begin to constrain the distribution, origin and evolution of this enigmatic layered sequence, particularly to evaluate if sedimentary material may be an important constituent (i.e., deep gas potential).

Hauser, E.C.

1992-01-01T23:59:59.000Z

444

Deep crustal sediment study: Widespread Precambrian layered rocks (Sedimentary ?) beneath the US midcontinent  

SciTech Connect (OSTI)

A thick sequence of layered rocks occurs beneath the Phanerozoic platform strata which blanket the US midcontinent. Observed on COCORP deep reflection data in southern Illinois and Indiana and in SW Oklahoma and adjacent Texas, this sequence is locally 1--3 times as thick as the overlying Paleozoic cover, but the origin of this sequence, its ultimate lateral extent, and resource potential are unknown. The objective of this project is to seek and reprocess seismic reflection data provided by industry from the US midcontinent and together with the COCORP deep reflection data and information from the scattered basement-penetrating drill holes, to begin to constrain the distribution, origin and evolution of this enigmatic layered sequence, particularly to evaluate if sedimentary material may be an important constituent (i.e., deep gas potential).

Hauser, E.C.

1992-06-01T23:59:59.000Z

445

NERSC's Deep Sky Project Provides a Portal into Data Universe - NERSC  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Deep Sky Project Deep Sky Project Provides a Portal into Data Universe Deep Sky Project Provides a Portal into Data Universe March 30, 2009 STARLIGHT: This image of the Coma cluster was made by combining over 500 images collected between 2001 and 2007. Every night approximately 3,000 astronomical files flow to the National Energy Research Scientific Computing (NERSC) Center from automated sky scanning systems all over the world for archiving. After a decade of collecting, the center currently holds over 8 million images, making this one of the largest troves of ground-based celestial images available. Now, a multidisciplinary team of astronomers, computer scientists, and engineers from NERSC are collaborating to develop a user-friendly database system and interface to instantly serve up high-resolution cosmic reference

446

VIQI: A New Approach for Visual Interpretation of Deep Web Query Interfaces  

E-Print Network [OSTI]

Deep Web databases contain more than 90% of pertinent information of the Web. Despite their importance, users don't profit of this treasury. Many deep web services are offering competitive services in term of prices, quality of service, and facilities. As the number of services is growing rapidly, users have difficulty to ask many web services in the same time. In this paper, we imagine a system where users have the possibility to formulate one query using one query interface and then the system translates query to the rest of query interfaces. However, interfaces are created by designers in order to be interpreted visually by users, machines can not interpret query from a given interface. We propose a new approach which emulates capacity of interpretation of users and extracts query from deep web query interfaces. Our approach has proved good performances on two standard datasets.

Boughamoura, Radhouane; Omri, Mohamed Nazih

2012-01-01T23:59:59.000Z

447

Deep Geologic Nuclear Waste Disposal - No New Taxes - 12469  

SciTech Connect (OSTI)

To some, the perceived inability of the United States to dispose of high-level nuclear waste justifies a moratorium on expansion of nuclear power in this country. Instead, it is more an example of how science yields to social pressure, even on a subject as technical as nuclear waste. Most of the problems, however, stem from confusion on the part of the public and their elected officials, not from a lack of scientific knowledge. We know where to put nuclear waste, how to put it there, how much it will cost, and how well it will work. And it's all about the geology. The President's Blue Ribbon Commission on America's Nuclear Future has drafted a number of recommendations addressing nuclear energy and waste issues (BRC 2011) and three recommendations, in particular, have set the stage for a new strategy to dispose of high-level nuclear waste and to manage spent nuclear fuel in the United States: 1) interim storage for spent nuclear fuel, 2) resumption of the site selection process for a second repository, and 3) a quasi-government entity to execute the program and take control of the Nuclear Waste Fund in order to do so. The first two recommendations allow removal and storage of spent fuel from reactor sites to be used in the future, and allows permanent disposal of actual waste, while the third controls cost and administration. The Nuclear Waste Policy Act of 1982 (NPWA 1982) provides the second repository different waste criteria, retrievability, and schedule, so massive salt returns as the candidate formation of choice. The cost (in 2007 dollars) of disposing of 83,000 metric tons of heavy metal (MTHM) high-level waste (HLW) is about $ 83 billion (b) in volcanic tuff, $ 29 b in massive salt, and $ 77 b in crystalline rock. Only in salt is the annual revenue stream from the Nuclear Waste Fund more than sufficient to accomplish this program without additional taxes or rate hikes. The cost is determined primarily by the suitability of the geologic formation, i.e., how well it performs on its own for millions of years with little engineering assistance from humans. It is critical that the states most affected by this issue (WA, SC, ID, TN, NM and perhaps others) develop an independent multi-state agreement in order for a successful program to move forward. Federal approval would follow. Unknown to most, the United States has a successful operating deep permanent geologic nuclear repository for high and low activity waste, called the Waste Isolation Pilot Plant (WIPP) near Carlsbad, New Mexico. Its success results from several factors, including an optimal geologic and physio-graphic setting, a strong scientific basis, early regional community support, frequent interactions among stakeholders at all stages of the process, long-term commitment from the upper management of the U.S. Department of Energy (DOE) over several administrations, strong New Mexico State involvement and oversight, and constant environmental monitoring from before nuclear waste was first emplaced in the WIPP underground (in 1999) to the present. WIPP is located in the massive bedded salts of the Salado Formation, whose geological, physical, chemical, redox, thermal, and creep-closure properties make it an ideal formation for long-term disposal, long-term in this case being greater than 200 million years. These properties also mean minimal engineering requirements as the rock does most of the work of isolating the waste. WIPP has been operating for twelve years, and as of this writing, has disposed of over 80,000 m{sup 3} of nuclear weapons waste, called transuranic or TRU waste (>100 nCurie/g but <23 Curie/1000 cm{sup 3}) including some high activity waste from reprocessing of spent fuel from old weapons reactors. All nuclear waste of any type from any source can be disposed in this formation better, safer and cheaper than in any other geologic formation. At the same time, it is critical that we complete the Yucca Mountain license application review so as not to undermine the credibility of the Nuclear Regulatory Commission and the scientific commun

Conca, James [RJLee Group, Inc., Pasco WA 509.205.7541 (United States); Wright, Judith [UFA Ventures, Inc., Richland, WA (United States)

2012-07-01T23:59:59.000Z

448

NEEA Study: Examples of Deep Energy Savings in Existing Buildings | ENERGY  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

NEEA Study: Examples of Deep Energy Savings in Existing Buildings NEEA Study: Examples of Deep Energy Savings in Existing Buildings Secondary menu About us Press room Contact Us Portfolio Manager Login Facility owners and managers Existing buildings Commercial new construction Industrial energy management Small business Service providers Service and product providers Verify applications for ENERGY STAR certification Design commercial buildings Energy efficiency program administrators Commercial and industrial program sponsors Associations State and local governments Federal agencies Tools and resources Training In This Section Campaigns Commercial building design Communications resources Energy management guidance Financial resources Portfolio Manager Products and purchasing Recognition Research and reports Service and product provider (SPP) resources

449

The results of deep CCD field surveys: Very low mass halo population stars as dark matter  

Science Journals Connector (OSTI)

Halo and disk M dwarfs differ significantly in metallicity. Multi?color deep CCD surveys are uniquely capable of detecting these separate populations of stars with differing metallicity and therefore colors. Analyzing very deep three?band CCD images covering 192 arcmin2 at high galactic latitude we find no evidence for a population of extreme low mass M subdwarfs sufficient to account for the halo dark matter. These observations covering a volume of 2×105 pc3 are consistent with extrapolations of a halo luminosity function determined using low metallicity stars in the solar neighborhood.

P. C. Boeshaar; J. A. Tyson; G. M. Bernstein

1995-01-01T23:59:59.000Z

450

Deep in the Forests: Program works to protect water quality through forestry practices  

E-Print Network [OSTI]

20 tx H2O Winter 2011 Story by Kathy Wythe The Texas Forest Service works with forestry professionals to implement best management practices to help protect water quality, which is critical for people and wildlife to survive. Photo courtesy... of Texas Forest Service. Deep in the forests Program works to protect water quality through forestry practices Winter 2011 tx H2O 21 ] Deep in the forests of East Texas and sca#27;ered in pockets of other parts of the state are more than...

Wythe, Kathy

2011-01-01T23:59:59.000Z

451

Deep in the forests: Program works to protect water quality through forestry practices  

E-Print Network [OSTI]

20 tx H2O Winter 2011 Story by Kathy Wythe The Texas Forest Service works with forestry professionals to implement best management practices to help protect water quality, which is critical for people and wildlife to survive. Photo courtesy... of Texas Forest Service. Deep in the forests Program works to protect water quality through forestry practices Winter 2011 tx H2O 21 ] Deep in the forests of East Texas and sca#27;ered in pockets of other parts of the state are more than...

Wythe, Kathy

2011-01-01T23:59:59.000Z

452

Effect of boron on the deep donors (DX centers) in GaAs:Si  

SciTech Connect (OSTI)

We found that, when boron was introduced into GaAs:Si, the deep donors induced by pressure exceeding 20 kbar reported previously by M. Mizuta, M. Tachikawa, H. Kukimoto, and S. Minomura (J. Appl. Phys. 24, L143 (1985)) disappeared while new donor levels with reduced binding energies and capture barrier heights appeared. It is proposed that B atoms paired up with Si donor atoms and the resultant change in the short-range potential of the Si donor atoms depressed the capture barrier height of the pressure-induced deep donor.

Li, M.F.; Yu, P.Y.; Shan, W.; Hansen, W.; Weber, E.R.

1989-04-03T23:59:59.000Z

453

Hanford Speakers Bureau<br>>Frequently Asked Questions - Hanford...  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Speakers Bureau > Hanford Speakers Bureau Frequently Asked Questions Hanford Speakers Bureau Hanford Speakers Bureau Request Form Hanford Speakers Bureau Frequently Asked Questions...

454

Three one-dimensional coordination polymers based on 1,1'-bis­(pyridin-4-ylmeth­yl)-2,2'-bi-1H-benzimidazole and HgX2 (X = Cl, Br and I)  

Science Journals Connector (OSTI)

The new ligand 1,1'-bis­(pyridin-4-ylmeth­yl)-2,2'-bi-1H-benzimidazole has been combined with HgX2 (X = Cl, Br and I) to create three one-dimensional coordination polymers. The three complexes have one-dimensional zigzag chains and the HgII centres are in a distorted tetra­hedral [HgX2N2] geometry in each case.

Li, A.-G.

2013-12-14T23:59:59.000Z

455

Measurement of the B0(s) semileptonic branching ratio to an orbitally excited D**(s) state, Br(B0(s) ---> D-(s1)(2536) mu+ nu X)  

SciTech Connect (OSTI)

In a data sample of approximately 1.3 fb{sup -1} collected with the D0 detector between 2002 and 2006, the orbitally excited charm state D{sub s1}{sup {+-}}(2536) has been observed with a measured mass of 2535.7 {+-} 0.6(stat) {+-} 0.5(syst) MeV/c{sup 2} via the decay mode B{sub s}{sup 0} {yields} D{sub s1}{sup -}(2536){mu}{sup +} {nu}X. A first measurement is made of the branching ratio product Br({bar B} {yields} D{sub s1}{sup -}(2536){mu}{sup +}{nu}X) {center_dot} Br(D{sub s1}{sup -} {yields} D*{sup -} K{sub S}{sup 0}). Assuming that D{sub s1}{sup -}(2536) production in semileptonic decay is entirely from B{sub s}{sup 0}, an extraction of the semileptonic branching ratio Br(B{sub s}{sup 0} {yields} D{sub s1}{sup -}(2536){mu}{sup +}{nu}X) is made.

Abazov, V.M.; Abbott, B.; Abolins, M.; Acharya, B.S.; Adams, M.; Adams, T.; Aguilo, E.; Ahn, S.H.; Ahsan, M.; Alexeev, G.D.; Alkhazov, G.; /Buenos Aires U. /Rio de Janeiro, CBPF /Rio de Janeiro State U. /ABC Federal U. /Sao Paulo, IFT /Alberta U. /Simon Fraser U. /York U., Canada /McGill U. /Hefei, CUST /Andes U., Bogota

2007-12-01T23:59:59.000Z

456

Deep Demand Response: The Case Study of the CITRIS Building at the University of California-Berkeley  

E-Print Network [OSTI]

Deep Demand Response: The Case Study of the CITRIS Building at the University of California quality. We have made progress towards achieving deep demand response of 30% reduction of peak loads modeling expertise), and UC Berkeley (related demand response research including distributed wireless

Culler, David E.

457

Deep geothermal reservoirs evolution: from a modeling perspective BRGM, 3 Avenue Claude Guillemin, BP 36009 -45060 Orlans Cedex 2, France  

E-Print Network [OSTI]

Deep geothermal reservoirs evolution: from a modeling perspective S. Lopez1 1 BRGM, 3 Avenue Claude deep geothermal reservoirs evolution and management based on examples ranging from direct use of geothermal heat to geothermal electricity production. We will try to focus on French experiences

Paris-Sud XI, Université de

458

Field Assessment Tool for Deep Peat This methodology is designed to be undertaken at a site which has already been  

E-Print Network [OSTI]

Field Assessment Tool for Deep Peat This methodology is designed to be undertaken at a site which has already been subject to desk based survey (and / or National Assessment). Where an area of deep to deliver greatest ecosystem service benefit. It should also help decide which sites should be prioritised

459

Determination of stress state in deep subsea formation by combination of hydraulic fracturing in situ test and core  

E-Print Network [OSTI]

Determination of stress state in deep subsea formation by combination of hydraulic fracturing January 2013. [1] In situ test of hydraulic fracturing (HF) provides the only way to observe in situ of stress state in deep subsea formation by combination of hydraulic fracturing in situ test and core

460

Pressure-dependent seismic reflection amplitude changes in crystalline crust: lessons learned at the Continental Deep Drilling Site (KTB)  

Science Journals Connector (OSTI)

......5009-m-deep geothermal borehole at Basle, Switzerland...Continental Deep Drilling site (KTB) and...the subject of a large number of experiments...ratio does not seem large enough to detect...period. Even the larger reflection coefficients...be verified in the borehole as planned, the......

T. Beilecke; K. Bram; S. Buske

2010-01-01T23:59:59.000Z

Note: This page contains sample records for the topic "deep br uff" 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

Late Cenomanian – Early Turonian Reconstruction of Intermediate and Deep-Water Circulation in the Proto-Indian Ocean  

E-Print Network [OSTI]

change during the mid-Cretaceous that may have coincided with the C/T. Here we present new high-resolution data from the proto-Indian Ocean Sites to determine the evolution and timing of intermediate- and deep-water Nd isotope values. Deep-water ?...

Tilghman, David S

2013-09-24T23:59:59.000Z

462

A large population of king crabs in Palmer Deep on the west Antarctic Peninsula shelf and potential invasive impacts  

Science Journals Connector (OSTI)

...A remotely operated vehicle survey in Palmer Deep...the crabs have major ecological impacts. Antarctic...a remotely operated vehicle (ROV) survey and crab...A remotely operated vehicle survey in Palmer Deep...the crabs have major ecological impacts. Antarctic...

2012-01-01T23:59:59.000Z

463

TECHNICAL NOTE www.rsc.org/loc | Lab on a Chip Neutravidin micropatterning by deep UV irradiation  

E-Print Network [OSTI]

TECHNICAL NOTE www.rsc.org/loc | Lab on a Chip Neutravidin micropatterning by deep UV irradiation February 2008, Accepted 16th June 2008 First published as an Advance Article on the web 13th August 2008 by exposure to deep UV irradiation. Neutravidin is physically absorbed onto the glass or quartz substrate

Hancock, William O.

464

The Technology Path to Deep Greenhouse Gas Emissions Cuts by 2050: The  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Technology Path to Deep Greenhouse Gas Emissions Cuts by 2050: The Technology Path to Deep Greenhouse Gas Emissions Cuts by 2050: The Pivotal Role of Electricity Title The Technology Path to Deep Greenhouse Gas Emissions Cuts by 2050: The Pivotal Role of Electricity Publication Type Journal Article Refereed Designation Unknown Year of Publication 2012 Authors Williams, James H., Andrew DeBenedictis, Rebecca Ghanadan, Amber Mahone, Jack Moore, William R. Morrow, Snuller Price, and Margaret S. Torn Journal Science Volume 335 Start Page 53 Issue 6064 Pagination 53-59 Date Published 01/2012 Abstract Several states and countries have adopted targets for deep reductions in greenhouse gas emissions by 2050, but there has been little physically realistic modeling of the energy and economic transformations required. We analyzed the infrastructure and technology path required to meet California's goal of an 80% reduction below 1990 levels, using detailed modeling of infrastructure stocks, resource constraints, and electricity system operability. We found that technically feasible levels of energy efficiency and decarbonized energy supply alone are not sufficient; widespread electrification of transportation and other sectors is required. Decarbonized electricity would become the dominant form of energy supply, posing challenges and opportunities for economic growth and climate policy. This transformation demands technologies that are not yet commercialized, as well as coordination of investment, technology development, and infrastructure deployment.

465

A deep-sea hydrothermal site on a strike-slip fault  

Science Journals Connector (OSTI)

... DIVE 355 of the US Navy submersible DSV-4 Seaclifif, a half-sister of DSRV Alvin1, landed at 1,805m on ... deep tow chart. After travelling east across the hummocky fan surface for km, the submersible obliquely ascended the 50-75 m scarp of a south-east trending fault (Fig. ...

Peter Lonsdale

1979-10-18T23:59:59.000Z

466

Deep-Sea Research I 52 (2005) 647667 Retroflections of the North Brazil Current  

E-Print Network [OSTI]

Deep-Sea Research I 52 (2005) 647­667 Retroflections of the North Brazil Current during February, University of Sa~o Paulo, Prac-a do Oceanogra´fico, 191, Cidade Univerista´ria, Sa~o Paulo, Brazil Received 3 January 2005 Abstract Retroflections of the North Brazil Current (NBC) are examined using observational

467

Gravity and magnetic anomalies and the deep structure of the Parnaiba cratonic basin, Brazil  

E-Print Network [OSTI]

Gravity and magnetic anomalies and the deep structure of the Parnaiba cratonic basin, Brazil A. B profile across the Parnaiba cratonic basin in NorthEast Brazil. The purpose of this project is to acquire margin of ParnaĂ­ba Basin, Brazil. Geophysics 64: 337-356. Ussami N, Cogo de Sa N, Molina EC. 1993

Watts, A. B. "Tony"

468

Plasma molding over deep trenches and the resulting ion and energetic neutral distributions  

E-Print Network [OSTI]

Plasma molding over deep trenches and the resulting ion and energetic neutral distributions Doosik Kim and Demetre J. Economoua) Plasma Processing Laboratory, Department of Chemical Engineering; published 16 June 2003 A two-dimensional fluid/Monte Carlo simulation was developed to study plasma molding

Economou, Demetre J.

469

Mechanisms of deep penetration of soft solids, with application to the injection and wounding of skin  

Science Journals Connector (OSTI)

...and N. A. Fleck rate. Wright et al...the case of deep penetration of polymers, and...plane-strain energy release rate at the crack tip...in steady-state penetration The finite-element...during steady-state penetration. At the tip of...plane-strain energy release rate JPS for crack advance...

2004-01-01T23:59:59.000Z

470

A PILOT FOR A VERY LARGE ARRAY H I DEEP FIELD  

SciTech Connect (OSTI)

High-resolution 21 cm H I deep fields provide spatially and kinematically resolved images of neutral hydrogen at different redshifts, which are key to understanding galaxy evolution across cosmic time and testing predictions of cosmological simulations. Here we present results from a pilot for an H I deep field done with the Karl G. Jansky Very Large Array (VLA). We take advantage of the newly expanded capabilities of the telescope to probe the redshift interval 0 < z < 0.193 in one observation. We observe the COSMOS field for 50 hr, which contains 413 galaxies with optical spectroscopic redshifts in the imaged field of 34' Multiplication-Sign 34' and the observed redshift interval. We have detected neutral hydrogen gas in 33 galaxies in different environments spanning the probed redshift range, including three without a previously known spectroscopic redshift. The detections have a range of H I and stellar masses, indicating the diversity of galaxies we are probing. We discuss the observations, data reduction, results, and highlight interesting detections. We find that the VLA's B-array is the ideal configuration for H I deep fields since its long spacings mitigate radio frequency interference. This pilot shows that the VLA is ready to carry out such a survey, and serves as a test for future H I deep fields planned with other Square Kilometer Array pathfinders.

Fernandez, Ximena; Van Gorkom, J. H.; Schiminovich, David [Department of Astronomy, Columbia University, New York, NY 10027 (United States); Hess, Kelley M. [Department of Astronomy, Astrophysics, Cosmology and Gravity Centre, University of Cape Town, Private Bag X3, Rondebosch 7701 (South Africa); Pisano, D. J. [Department of Physics, West Virginia University, P.O. Box 6315, Morgantown, WV 26506 (United States); Kreckel, Kathryn [Max Planck Institute for Astronomy, Koenigstuhl 17, D-69117 Heidelberg (Germany); Momjian, Emmanuel [National Radio Astronomy Observatory, Socorro, NM 87801 (United States); Popping, Attila [International Centre for Radio Astronomy Research (ICRAR), The University of Western Australia, 35 Stirling Hwy, Crawley, WA 6009 (Australia); Oosterloo, Tom [Netherlands Institute for Radio Astronomy (ASTRON), Postbus 2, NL-7990 AA Dwingeloo (Netherlands); Chomiuk, Laura [Department of Physics and Astronomy, Michigan State University, East Lansing, MI 48824 (United States); Verheijen, M. A. W. [Kapteyn Astronomical Institute, University of Groningen, Postbus 800, NL-9700 AV Groningen (Netherlands); Henning, Patricia A. [Department of Physics and Astronomy, University of New Mexico, Albuquerque, NM 87131 (United States); Bershady, Matthew A.; Wilcots, Eric M. [Department of Astronomy, University of Wisconsin-Madison, Madison, WI 53706 (United States); Scoville, Nick, E-mail: ximena@astro.columbia.edu [Department of Astronomy, California Institute of Technology, Pasadena, CA 91125 (United States)

2013-06-20T23:59:59.000Z

471

Using AnsProlog with Link Grammar and WordNet for QA with deep reasoning  

E-Print Network [OSTI]

Using AnsProlog with Link Grammar and WordNet for QA with deep reasoning Luis Tari and Chitta Baral Mill Avenue, Tempe, AZ 85287 {luis.tari, chitta}@asu.edu Abstract Early question and answering (QA-based questions. It becomes clear that to answer more sophisticated questions, QA systems should rely on some

Baral, Chitta

472

Modeling and Feedback Control for Air Flow Regulation in Deep Pits  

E-Print Network [OSTI]

1 Modeling and Feedback Control for Air Flow Regulation in Deep Pits Emmanuel WITRANT and Nicolas the air). It is clear that investigating automatic control solutions and minimizing the amount of pumped to the ground turbine control and distributed sensors within the shaft; 2. air quality regulation

Boyer, Edmond

473

GOLF -NG spectrometer, a space prototype for studying the deep solar dynamics  

E-Print Network [OSTI]

and above 4.5 mHz . We hope to improve our knowledge of the upper atmosphere and of the chromospheric region aboard SoHO) have revealed important characteristics of the deep plasma. Traditionally, the American granulation which appears as the first source of noise at frequencies below 1mHz where stand the gravity modes

Paris-Sud XI, Université de

474

Threaded connector evaluation for heavy-wall production tubing in a deep well  

SciTech Connect (OSTI)

In order to qualify a connector for a deep, critical service gas well, a connector evaluation program was executed which included both destructive laboratory testing and computer analysis. The advantage of using both tests and analysis to evaluate connector performance is emphasized. Both tests and analysis have strengths and limitations that must be understood and properly manipulated to construct an optimum evaluation program.

Payne, M.L.; Galate, J.W.; Hurst, D.M.

1984-09-01T23:59:59.000Z

475

Velocities of deep water reservoir sands De-hua Han, University of Houston  

E-Print Network [OSTI]

Velocities of deep water reservoir sands De-hua Han, University of Houston M. Batzle, Colorado for porosity reduction, which incorporates sediment texture such as grain size and sorting. Measured data suggest that porosity, fluid saturation and differential pressure are main parameters to affect velocities

476

N/z equilibration in deep inelastic collisions and the fragmentation of the resulting quasiprojectiles  

E-Print Network [OSTI]

When target and projectile nuclei have a difference in neutron to proton ratio (N/Z), the quasiprojectiles formed in a deep inelastic collision (DIC) should have a mean N/Z between the N/Z of the target and the N/Z of the projectile, depending...

Keksis, August Lawrence

2007-09-17T23:59:59.000Z

477

Mantle flow beneath northwestern Venezuela: Seismic evidence for a deep origin of the Mrida Andes  

E-Print Network [OSTI]

Mantle flow beneath northwestern Venezuela: Seismic evidence for a deep origin of the MĂ©rida Andes University, Houston, TX, USA b FundaciĂłn de Investigaciones SimolĂłgicas (FUNVISIS), Caracas, Venezuela a b wave splitting from SKS data recorded by the national seismic network of Venezuela and a linear

Niu, Fenglin

478

Processes Coupling the Upper and Deep Ocean on the Continental Slope D. Randolph Watts  

E-Print Network [OSTI]

Processes Coupling the Upper and Deep Ocean on the Continental Slope D. Randolph Watts Graduate / modeling) approach requires a combination of expertise from R. Watts, G. Sutyrin, and I. Ginis (who have in a published journal article (Logoutov, Sutyrin and Watts, 2001). These results are being used by Ginis

Rhode Island, University of

479

Deep Eddy Energy and Topographic Rossby Waves in the Gulf of Mexico  

Science Journals Connector (OSTI)

Observations suggest the hypothesis that deep eddy kinetic energy (EKE) in the Gulf of Mexico can be accounted for by topographic Rossby waves (TRWs). It is presumed that the TRWs are forced by Loop Current (LC) pulsation, Loop Current eddy (LCE) ...

L-Y. Oey; H-C. Lee

2002-12-01T23:59:59.000Z

480

System for detecting acoustic emissions in multianvil experiments: Application to deep seismicity in the Earth  

E-Print Network [OSTI]

System for detecting acoustic emissions in multianvil experiments: Application to deep seismicity be responsible for the occurrence of earthquakes. Detecting acoustic emissions from a specimen during faulting acoustic emissions under HPHT conditions, due to technical challenges. And those studies have used only one

Jung, Haemyeong

Note: This page contains sample records for the topic "deep br uff" 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

Deep-Sea Research II 53 (2006) 555575 Spatial and seasonal patterns of carbon cycling  

E-Print Network [OSTI]

of the world's ocean and has been an area of intense scientific interest for several decades (Wu¨ st, 1959Deep-Sea Research II 53 (2006) 555­575 Spatial and seasonal patterns of carbon cycling through stations in the Arabian Sea. The goal of this work was to characterize carbon flows and trophic transfers

Jackson, George

482

Deep-Sea Research II 50 (2003) 21832204 Temperature and salinity variability in the exit passages  

E-Print Network [OSTI]

-strait gradient in near-surface temperature and salinity through the outflow straits, except in Lombok StraitDeep-Sea Research II 50 (2003) 2183­2204 Temperature and salinity variability in the exit passages pressure gauges at each side of the straits, equipped with temperature and salinity sensors

Sprintall, Janet

483

The Design and Performance of IceCube DeepCore  

E-Print Network [OSTI]

The IceCube neutrino observatory in operation at the South Pole, Antarctica, comprises three distinct components: a large buried array for ultrahigh energy neutrino detection, a surface air shower array, and a new buried component called DeepCore. DeepCore was designed to lower the IceCube neutrino energy threshold by over an order of magnitude, to energies as low as about 10 GeV. DeepCore is situated primarily 2100 m below the surface of the icecap at the South Pole, at the bottom center of the existing IceCube array, and began taking physics data in May 2010. Its location takes advantage of the exceptionally clear ice at those depths and allows it to use the surrounding IceCube detector as a highly efficient active veto against the principal background of downward-going muons produced in cosmic-ray air showers. DeepCore has a module density roughly five times higher than that of the standard IceCube array, and uses photomultiplier tubes with a new photocathode featuring a quantum efficiency about 35% higher...

,

2011-01-01T23:59:59.000Z

484

Applications of the Generalized DDA Formalism and the Nature of Polarized Light in Deep Oceans  

E-Print Network [OSTI]

is applied to confi rmation of irregular invisibility cloaks made from metamaterials. In the second part, radiative transfer in a coupled atmosphere-ocean system is solved to study the asymptotic nature of the polarized light in deep oceans. The rate at which...

You, Yu

2010-01-16T23:59:59.000Z

485

The Round Earth Project: Deep Learning in a Collaborative Virtual World  

E-Print Network [OSTI]

The Round Earth Project: Deep Learning in a Collaborative Virtual World Andrew Johnson, Thomas Earth Project is investigating how virtual re- ality technology can be used to help teach concepts that the Earth is spherical when their everyday experiences tell them it is at. 1 Introduction The concept

Johnson, Andrew

486

NRC Earth Science Decadal Survey-Mission Concept Earth Sciences from the Astronomer's Perspective, a Deep  

E-Print Network [OSTI]

NRC Earth Science Decadal Survey-Mission Concept Earth Sciences from the Astronomer's Perspective Irina Melnikova #12;1 Earth Sciences from the Astronomer's Perspective 1.0 Mission Concept and Purpose Earth observations from satellites located in deep space offer the exciting opportunity to look

Christian, Eric

487

November 28, 2006 Seismologists get handle on heat flow deep in earth  

E-Print Network [OSTI]

November 28, 2006 Seismologists get handle on heat flow deep in earth Earth's interior placid inner Earth as a dynamic environment filled with exotic materials and substances roiling under that has an impact on what happens on our planet's surface. The latest evidence of this dynamic inner Earth

Garnero, Ed

488

Energetics of life on the deep seafloor Craig R. McClaina,1  

E-Print Network [OSTI]

organization. Three distinct types of energy affect biological systems: solar radiation in the form of photons, University of Massachusetts, Boston, MA 02125-3393 Edited* by James H. Brown, University of New Mexico and virtually no in situ productivity, the deep oceans, Earth's largest ecosystem, are especially energy

Myers, Ransom A.

489

HYDROMECHANICAL RESPONSE TO A MINE BY TEST EXPERIMENT IN DEEP CLAYSTONE  

E-Print Network [OSTI]

radioactifs, France ABSTRACT In order to demonstrate the feasibility of radioactive waste repository in deep radioactive waste management agency) in eastern France, in a Callovo-Oxfordian claystone. 15 boreholes were the feasibility of a radioactive waste repository in the claystone formation, the French national radioactive

Boyer, Edmond

490

Open charm production in deep inelastic scattering at next-to-leading order at HERA  

E-Print Network [OSTI]

An introduction and overview of charm production in deep inelastic scattering at HERA is given. The existing next-to-leading order perturbative QCD calculations are then reviewed, and key results are summarized. Finally, comparisons are made with the most recent HERA data, and unresolved issues are highlighted.

B. W. Harris

1999-09-09T23:59:59.000Z

491

Invariant mass distributions for heavy quark-antiquark pairs in deep inelastic electroproduction  

E-Print Network [OSTI]

We have completed the ${\\cal O}(\\alpha_s)$ QCD corrections to exclusive heavy quark-antiquark distributions in deep inelastic electroproduction and present here the differential distributions in the masses of charm-anticharm and bottom-antibottom pairs at the electron-proton collider HERA.

B. W. Harris; J. Smith

1995-02-15T23:59:59.000Z

492

Ionizing Radiation Effects on CMOS Imagers Manufactured in Deep Submicron Process  

E-Print Network [OSTI]

, ionizing radiation, total dose, dark current, STI, hardening by design, RHDB 1. INTRODUCTION IonizingIonizing Radiation Effects on CMOS Imagers Manufactured in Deep Submicron Process Vincent Goiffona a large dynamic range. This can significantly impact the radiation hardness of "in-pixel" devices which

Mailhes, Corinne

493

GPi Deep Brain Stimulation for Tourette Syndrome Improves Tics and Psychiatric Co-morbidities  

E-Print Network [OSTI]

GPi Deep Brain Stimulation for Tourette Syndrome Improves Tics and Psychiatric Co-morbidities Joohi. Measures included Yale Global Tic Severity Scale (YGTSS), Tic Symptom Self Report (TSSR), Modified Rush Video-Based Tic Rating Scale (VTRS) scored by an independent, "blinded" rater, behavior rating scales

Lichtarge, Olivier

494

Evolution of Atlantic deep-water circulation: from the greenhouse to the icehouse  

E-Print Network [OSTI]

, based on comparison with a compilation of global data. Thus, changes in oceanic gateway configuration in addition to overall cooling and the build-up of continental ice on Antarctica may have altered the Nd isotope character of Southern Ocean deep waters...

Via, Rachael Kathleen

2005-11-01T23:59:59.000Z

495

Growth kinetics and energetics of a deep-sea hyperthermophilic methanogen under varying  

E-Print Network [OSTI]

and carbon flux models for methanogens and other organisms in hydrothermal vents and other environments A hyperthermophilic deep-sea methanogen, Methano- caldococcus strain JH146, was isolated from 26°C hydrothermal fluid. The organism uses H2 and CO2 as its sole carbon and energy sources. At various temperatures, p

Holden, James F.

496

Introduction The deep-sea hydrothermal vent communities were discovered in  

E-Print Network [OSTI]

312 Introduction The deep-sea hydrothermal vent communities were discovered in 1977 and immediately (a monospecific genus) must have high rates of carbon fixation to support their growth. The physiological functioning of hydrothermal vent species, especially R. pachyptila, was studied intensively

Girguis, Peter R.

497

Deep ATLAS radio observations of the CDFS-SWIRE field Ray P. Norris1  

E-Print Network [OSTI]

1 Deep ATLAS radio observations of the CDFS-SWIRE field Ray P. Norris1 , José Afonso5 , Phil N, UK #12;2 Abstract We present the first results from the Australia Telescope Large Area Survey (ATLAS to detect highly-obscured, ultraluminous infrared galaxies (ULIRGs) at z>>1. SWIRE's goal is to trace

Norris, Ray

498

Remote Camera and Trapping Survey of the Deep-water Shrimps Heterocarpus laevigatus and  

E-Print Network [OSTI]

and the Geryonid Crab Chaceon granulatus in Palau W. B. SAUNDERS and LEE C. HASTIE Introduction Deep-water bottom 2TN, Scotland, U.K. ABSTRACT-Time-lapse remote photo sequences at 73-700 m depth off Palau, Western efforts using a submers ible show much promise (Ralston et aI., 1986; Moffitt and ParrishI. In Palau

499

Late Cretaceous through Paleogene Reconstruction of Pacific Deep-Water Circulation  

E-Print Network [OSTI]

A growing body of Nd isotope data derived from fish debris and Fe-Mn crusts suggests that the Pacific was characterized by deep-water mass formation in both the North and South Pacific during the Early Paleogene. However, the South Pacific source...

Schubert, Jessica

2012-07-16T23:59:59.000Z

500

Workers Will Clean Up Groundwater Contamination Source With Deep Soil Mixing  

Broader source: Energy.gov [DOE]

PADUCAH, Ky. – Beginning in January 2015, EM and its Paducah site cleanup contractor, LATA Environmental Services of Kentucky, LLC (LATA Kentucky), will treat groundwater contamination with deep soil mixing, which uses an eight-foot-diameter auger to mix the soil to a depth of about 60 feet.