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1

Forney, Texas: Energy Resources | Open Energy Information  

Open Energy Info (EERE)

AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home5b9fcbce19 No revision has beenFfe2fb55-352f-473b-a2dd-50ae8b27f0a6Theoretical vsFlintFluxInput your datasetOiltoolForney,

2

The Bucharest FN Tandem Accelerator: Modernization and Development  

SciTech Connect (OSTI)

The Bucharest FN tandem accelerator, installed in 1973 and upgraded in 1983 to 9 MV, has been used for atomic and nuclear physics studies as well as for different applications using accelerated ion beams. In the last three years a program of modernization of the tandem accelerator including the replacement of the old accelerator equipment by new ones, installation of a pelletron system for the Van de Graaff generator and installation of new negative ion injectors was undertaken. In parallel a development of the tandem accelerator was started. In 2009, a beam pulsing system in the nanosecond range is scheduled to be installed. All these works aimed to transform the tandem accelerator in a reliable and efficient tool for research and applications are presented. The main lines of the research program at the Bucharest tandem accelerator are shortly presented too.

Dobrescu, S.; Mosu, D. V.; Moisa, D.; Papureanu, S. [National Institute for Physics and Nuclear Engineering 'Horia Hulubei' (IFIN-HH) 77125 Magurele-Ilfov (Romania)

2009-03-10T23:59:59.000Z

3

Hkkjrh; izkS|ksfxdh laLFkku fnYyh INDIAN INSTITUTE OF TECHNOLOGY DELHI  

E-Print Network [OSTI]

/Tteatment:___________From___________To________ (?k) D;k jksxh dks Hkk-izkS-la-vLirky }kjk Hkstk x;k] ;fn ugh] rks lh/ks tkus dk dkj.k crk,a Whether

Kumar, M. Jagadesh

4

Teaching an Old Scaffold New Tricks: Monobodies Constructed Using Alternative Surfaces of the FN3 Scaffold  

SciTech Connect (OSTI)

The fibronectin type III domain (FN3) has become one of the most widely used non-antibody scaffolds for generating new binding proteins. Because of its structural homology to the immunoglobulin domain, combinatorial libraries of FN3 designed to date have primarily focused on introducing amino acid diversity into three loops that are equivalent to antibody complementarity-determining regions. Here, we report an FN3 library that utilizes alternative positions for presenting amino acid diversity. We diversified positions on a {beta}-sheet and surface loops that together form a concave surface. The new library produced binding proteins (termed 'monobodies') to multiple target proteins, generally with similar efficacy as the original, loop-focused library. The crystal structure of a monobody generated from the new library in complex with its target, the Abl SH2 domain, revealed that a concave surface of the monobody, as intended in our design, bound to a convex surface of the target with the interface area being among the largest of published structures of monobody-target complexes. This mode of interaction differs from a common binding mode for single-domain antibodies and antibody mimics in which recognition loops recognize clefts in targets. Together, this work illustrates the utilization of different surfaces of a single immunoglobulin-like scaffold to generate binding proteins with distinct characteristics.

Koide, Akiko; Wojcik, John; Gilbreth, Ryan N.; Hoey, Robert J.; Koide, Shohei (UC)

2012-06-28T23:59:59.000Z

5

Radiation Characteristics of the FN-II Dense Plasma Focus Device  

SciTech Connect (OSTI)

The Fuego Nuevo II (FN-II) dense plasma focus device is a small machine (4.6 kJ), operating at the Instituto de Ciencias Nucleares, UNAM, in which neutrons, as well as soft and hard X rays have been studied with a number of diagnostics. Neutrons are studied with silver activation counters, and scintillator-photomultiplier detectors, while their angular distribution inside and outside the discharge chamber have been studied with CR-39 plastic track detectors. The soft X rays are studied with a multiple-pin-hole camera and PIN diodes, while the hard X-rays are observed with the scintillator-photomultiplier detectors mentioned above. When a needle is inserted on the inner electrode, a bright spot of hard x-rays can be concentrated, and used for the production of high-contrast radiography. Dosimetric measurements have been made for X-rays crossing a 300 micron aluminum window, through the axis of the machine, showing an average dose of 0.11{+-}0.01 mGy per shot. In contrast, the average dose with a hollow cathode is 0.077{+-}0.006 mGy per shot.

Castillo-Mejia, Fermin; Herrera-Velazquez, J. Julio E.; Gamboa-deBuen, I.; Rangel-Gutierrez, Jose [Instituto de Ciencias Nucleares, Universidad Nacional Autonoma de Mexico A.P. 70-543. 04511 Mexico, D.F. (Mexico); Villalobos-Perez, Salvador [Facultad de Ingenieria, Universidad Nacional Autonoma de Mexico 04510 Mexico, D.F. (Mexico)

2008-04-07T23:59:59.000Z

6

Discovery of blue companions to two southern Cepheids: WW Car and FN Vel  

E-Print Network [OSTI]

A large number of high-dispersion spectra of classical Cepheids were obtained in the region of the CaII H+K spectral lines. The analysis of these spectra allowed us to detect the presence of a strong Balmer line, H$\\epsilon$, for several Cepheids, interpreted as the signature of a blue companion: the presence of a sufficiently bright blue companion to the Cepheid results in a discernible strengthening of the CaII H + Hepsilon line relative to the CaII K line. We investigated 103 Cepheids, including those with known hot companions (B5-B6 main-sequence stars) in order to test the method. We could confirm the presence of a companion to WW Car and FN Vel (the existence of the former was only suspected before) and we found that these companions are blue hot stars. The method remains efficient when the orbital velocity changes in a binary system cannot be revealed and other methods of binarity detection are not efficient.

Kovtyukh, V; Chekhonadskikh, F; Lemasle, B; Belik, S

2015-01-01T23:59:59.000Z

7

*DEEP team: S.Faber,G.Illingworth,D.C.Koo,R.Guhathakurta,K.Denda,K.Gebhardt,A.C.Phillips,L.Simard,C.Willmer,M.Im(UCSC) and partners in UC Berkeley, U.Chicago, JHU, and Caltech evolution for E/S0s at z < 1, contrary to the theoretical models and some obser  

E-Print Network [OSTI]

. For more information on DEEP, check our web site at http://www.ucolick.org/~deep/home.html 4. Conclusion*DEEP team: S.Faber,G.Illingworth,D.C.Koo,R.Guhathakurta,K.Denda,K.Gebhardt,A for a reduced set of DEEP data in the Groth strip. models based on CDM dominated universe predict that 50

8

Review of Results from the FN-II Dense Plasma Focus Machine J.J.E. Herrera, F. Castillo, I. Gamboa, J. Rangel  

E-Print Network [OSTI]

Review of Results from the FN-II Dense Plasma Focus Machine J.J.E. Herrera, F. Castillo, I. Gamboa-II is a small dense plasma focus (4.8 kJ at 36 kV), operated at the Universidad Nacional Autónoma de México of the device for X rays within the 20-200 keV range. PACS: 52.58.Lq #12;1. Introduction The dense plasma focus

Boyer, Edmond

9

Annual Report FY2013-- A Kinematically Complete, Interdisciplinary, and Co-Institutional Measurement of the 19F(?,n) Cross-section for Nuclear Safeguards Science  

SciTech Connect (OSTI)

The goal of this proposal is to enable neutron detection for precision Non-Destructive Assays (NDAs) of actinide-fluoride samples. Neutrons are continuously generated from a UFx matrix in a container or sample as a result of the interaction of alpha particles from uranium-decay ? particles with fluorine nuclei in the matrix. Neutrons from 19F(?,n)22Na were once considered a poorly characterized background for assays of UFx samples via 238U spontaneous fission neutron detection [SMI2010B]. However, the yield of decay-?-driven neutrons is critical for 234,235U LEU and HEU assays, as it can used to determine both the total amount of uranium and the enrichment [BER2010]. This approach can be extremely valuable in a variety of safeguard applications, such as cylinder monitoring in underground uranium storage facilities, nuclear criticality safety studies, nuclear materials accounting, and other nonproliferation applications. The success of neutron-based assays critically depends on an accurate knowledge of the cross section of the (?,n) reaction that generates the neutrons. The 40% uncertainty in the 19F(?,n)22Na cross section currently limits the precision of such assays, and has been identified as a key factor in preventing accurate enrichment determinations [CRO2003]. The need for higher quality cross section data for (?,n) reactions has been a recurring conclusion in reviews of the nuclear data needs to support safeguards. The overarching goal of this project is to enable neutron detection to be used for precision Non- Destructive Assays (NDAs) of actinide-fluoride samples. This will significantly advance safeguards verification at existing declared facilities, nuclear materials accounting, process control, nuclear criticality safety monitoring, and a variety of other nonproliferation applications. To reach this goal, Idaho National Laboratory (INL), in partnership with Oak Ridge National Laboratory (ORNL), Rutgers University (RU), and the University of Notre Dame (UND), will focus on three specific items: (1) making a precision (better than 10 %) determination of the absolute cross section of the 19F(?,n)22Na reaction as a function of energy; (2) determining the spectrum of neutrons and ?-rays emitted from 19F(?,n)22Na over an energy range pertinent to NDA; and (3) performing simulations with this new cross section to extract the neutron yield (neutrons/gram/second) and resulting neutron- and gamma ray-spectra when ? particles interact with fluorine nuclei in actinide samples, to aid in the design and reduce uncertainty of future NDA measurements and simulations.

Peters, William A [ORNL; Smith, Michael Scott [ORNL; Clement, Ryan [INL; Tan, Wanpeng [University of Notre Dame; Stech, Ed [University of Notre Dame; Cizewski, J A [Rutgers University; Febbraro, Michael [University of Michigan; Madurga Flores, Miguel [ORNL

2013-10-01T23:59:59.000Z

10

Molecular microbial ecology: land of the one-eyed king Larry J Forney  

E-Print Network [OSTI]

, University of Idaho, Moscow, Idaho, USA ? e-mail: lforney@uidaho.edu Current Opinion in Microbiology 2004, 7; and to find novel taxa, one doesn't need to look further than their own backyard. Indeed, the scientific

Forney, Larry J.

11

Notation Index (there exists) Fn-4  

E-Print Network [OSTI]

;#12;Index Subject Index Absorption rule CL-15 Adjacent vertices GT-3 Algebraic rules for sets CL-15 lineal (= depth-first) spanning tree GT-33 partial GT-45 polynomial time (tractable) GT-43 Prim

Bernstein, Daniel

12

Generic Properties of Actions of F_n  

E-Print Network [OSTI]

#15; 8 + 2 #15; 8 = #15; 2 . It now follows that ?(?sC4??sC) = ?((?sC4?sC)4(?sC4??sC)) ? ?(?sC4?sC) + ?(?sC4??sC) < #15; 2 + #15; 2 = #15;. Therefore ?? ? U(?, F,K, #15;). 3.2. Permutations of Partitions Let ? ? Act(G,X, ?) and P... be a collection of pairwise disjoint Borel subsets of X . Then ? is said to permute P if for each P ? P and s ? G we have ?sP ? P. That is for each P ? P and s ? G there exists P ? ? P such that ?sP = P ?, i.e. ?(?sP4P ?) = 0. If in addition P...

Hitchcock, James Mitchell

2011-10-21T23:59:59.000Z

13

Replicated Placements in the Polyhedron Model Peter Faber, Martin Griebl, and Christian Lengauer  

E-Print Network [OSTI]

communication time. We aim at minimizing the communication time by using replicated storage. 1 Introduction be recognized by traditional code mo- tion techniques. However, this comes possibly at the price of increased, this improvement may come at the price of in- creased communication time. This is because intermediate results have

Passau, Universität

14

Faculty Roles in Managing and Operating the University of California Observatories S. M. Faber, Interim Director  

E-Print Network [OSTI]

are organized. The third section lists and describes the ten separate functions management and relationships to UCO staff. Faculty carry out ten different. Introduction The first section of this document summarizes the current structure

15

The FN Method for Multigroup Transport Theory with Upscattering R. D. M. Garcia  

E-Print Network [OSTI]

solutions to a class of multigroup radiation-transport problems. The multigroup model considered allows the vector equation of transfer has recently been developed and reported in the radiative-transfer litera. We consider the multigroup transport equation writ- ten as m ] ]z C~z,m! SC~z,m! 1 2 (l 0 L Pl ~m

Siewert, Charles E.

16

Photoelectron Spectroscopy of C60Fn- and C60Fm2-(n=17,33,35...  

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

Further reductive-defluorination of C60F47? in solution resulted in the selective generation of a new fluorofullerene, D2-C60F44, which was also characterized by mass...

17

Photoelectron Spectroscopy of C60Fn- and C60Fm2-  

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

AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE:1 First Use of Energy for All Purposes (Fuel and Nonfuel),Feet) Year Jan Feb Mar Apr MayAtmosphericNuclear Security Administration the1 - September 2006 TheStevenAdministration Album OfHCO3-. |in

18

MA 266 Fall 00 REVIEW 7 THEOREM 7.1.1 If F 1,...,Fn and all of the ...  

E-Print Network [OSTI]

is a constant matrix and the components of g are polynomial, exponential, or sinusoidal .... The MATLAB command pplane can be used to find trajectories of a sys- tem of two firstorder linear differential equations. The Graph menu on the.

1910-01-12T23:59:59.000Z

19

The Background to the Political Crisis in Ethiopia  

E-Print Network [OSTI]

The Government 0/ Ethiopia. (London: Faber and Faber, 1969),15. 3Donald L. Levine. Greater Ethiopia: The Evolution 01 aor thc peoples or Ethiopia. sec Levine abovc. GEBEYEHU

Gebeyehu, Asamenew G.W.

1990-01-01T23:59:59.000Z

20

MA 266 Fall 00 REVIEW 7 THEOREM 7.1.1 If F1, . . . , Fn and all of the firstorder partial  

E-Print Network [OSTI]

implies x1 is increasing and x2 = -3 graph. The MATLAB command pplane The method can be used to solve systems of the form x = Px+g(t), where P is a constant matrix. The Graph menu on the PPLANE Display window can be used to plot the solution variables against

Wilkerson, Clarence

Note: This page contains sample records for the topic "faber fn forney" 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

Ethiopia and Eritrea During the Scramble for Africa: A Political Biography of Ras Alul, 1875-1897  

E-Print Network [OSTI]

and Faber, London, 1974. Ethiopia and Eritrea During thediplomatic and military history of contemporary Ethiopia.this crucial juncture, Ethiopia faced three well organized

Demissie, Fassil

1983-01-01T23:59:59.000Z

22

642 IEEE TRANSACTIONS ON INFORMATION THEORY, NOVEMBER 1976 Our Reviewers  

E-Print Network [OSTI]

Editors as well as our referees. --JAMES L. MASSEY K. Abend J. Aein R. C. Agarwal A. K. Agrawala V. R R. Fang S. M. Farber M. J. Ferguson T. L. Fine P. M. Fishman R. Flake D. H. Foley G. D. Forney, Jr

23

Fishery Bulletin Index Volume 103(14), 2005  

E-Print Network [OSTI]

, Kenneth J. 404 Brouwer, Stephen L. 258 Brown, Annette L. 207 Brown, Eric S. 501 Brown, Thomas A. 97. 307 Fisher, Joseph P. 34 Forney, Karin A. 331 Francis, Malcolm P. 489 Frantz, Brian R. 97 Fritz, Stephen J. 344 Nieland, David L. 307 Nielsen, Jennifer 355 Norcross, Brenda L. 469 O'Brien, Frank 292 O

24

10/09/2006 11:36 AMHoustonChronicle.com -Scientists Build Better Navigation Aids Page 1 of 2http://www.chron.com/cs/CDA/printstory.mpl/ap/fn/4244257  

E-Print Network [OSTI]

_ such as inside an office _ is a much greater challenge. Locator equipment based on Global Positioning System GPS leaves off. Its System for Wearable Audio Navigation, or SWAN, consists of a wearable computer and obstacles are. A compass establishes direction. And an inertia detector tracks the roll, pitch and yaw

25

-Oak Ridge National l. oy [EFECT%W flHSUia-9PI gi)N~PCOEjJIR!.,o tS N9IN FN_RWiD)LCTH pgR^ s -  

E-Print Network [OSTI]

, and cooler) of a I maximum velocity of fluid based on cross- Stirling engine properly. Two major design goals occurring in a real Stirling engine. Irmiance of the GPU-3 and 41.3 enginoe is dii- The effects of pressure 7 ABSItA(I' For ;:Ipo flow Pressure-drop correltl ons for Stirling-en-- I nondimensional variable

Oak Ridge National Laboratory

26

CLEAN-ROOM AND C02 -LASER PROCESSING OF ULTRA HIGH-PURITY AL2 0 3 P.A. Morris , R.H. French*, R.L. Coble*, F.N. Tebbe*, U. Chowdhry**  

E-Print Network [OSTI]

for sodium vapor arc lamp tubes absorb a significant portion of the light produced. Small amounts of uranium, and its conversion, with reten- tion of purity, to a partially densified, fired alumina ceramic by heating

Rollins, Andrew M.

27

NESTING MAPS OF GRASSMANNIANS C. DE CONCINI AND Z. REICHSTEIN  

E-Print Network [OSTI]

NESTING MAPS OF GRASSMANNIANS C. DE CONCINI AND Z. REICHSTEIN of Fn. A map f :Gr(i, Fn) -! Gr(j, Fn) is called nesting if l f(l) for every l 2 Gr(i, Fn). Glover, Homer and Stong showed that there are no continuous nesting maps Gr(i, Cn) -! Gr

Reichstein, Zinovy

28

Work/Family Balance for Men in Student Affairs  

E-Print Network [OSTI]

-twentieth century (Evans, Forney, & Guido-DiBrito, 1998). Students were facing a number of societal and political pressures (Hamrick, Evans, & Schuh, 2002), and university administrators sought out multidisciplinary views on how they could best support... their students, and create a holistic learning environment to ensure student success (Hamrick Evans, Schuh, 2002)?thus the development of a new field of study known as student development. Furthermore, as campuses became more and more complex...

Singh, Shailendra Mohan

2012-07-16T23:59:59.000Z

29

alpha3 laminin subunit: Topics by E-print Network  

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

(FN), suggesting that cell surface Con A binding proteins could be involved in 8 d CEF spreading on a LM substrate. The interaction of Con A spreading on LM but not on FN....

30

Negative skin friction at Keehi interchange  

E-Print Network [OSTI]

is assumed to be the sum of the structural load, gt, a drag force, F'n, due to the fill within the pile group and a drag force F'n due to the negative skin friction of the soft layer. F = ()t + F'n + F"n (2. 1) where F'n is the weight of fill carried... of this method for an actual case. 2. 2. 3 Brome Brome (1969) describes the state of the practice in Sweden for the calculation of drag forces on piles due to negative skin friction. In Sweden most piles are driven to rock. The compression of the pile...

Porwoll, Hubert

2012-06-07T23:59:59.000Z

31

Online Auctions: Theoretical and Empirical Investigations  

E-Print Network [OSTI]

price increases with the number of early bidders. Proof. As we have shown in Theorem 1, when p < ?(v), a unique c? ? [p,v] exists such that u(c? ?p) 1?F n1(c?) n1(1?F(c?)) = u(c ? ?r)Fn?1(r)+ integraldisplay c? r u(c? ?x)dFn?1(x). Define L(c) = u(c?p) 1...?Fn1(c)n1(1?F(c)) and R(c) = u(c?r)Fn?1(r) +integraltextcr u(c?x)dFn?1(x), then we have L(p) = 0 R(p) = u(p?r)Fn?1(r)+ integraldisplay p r u(p?x)dFn?1(x) ?L(p) L(v) = u(c?p) R(v) = u(v??(v)). The total number of the bidders n does not change, therefore...

Zhang, Yu

2010-10-12T23:59:59.000Z

32

Historical Wetlands of the Southern California Coast B1 Appendix B: AdditionAl t-sheet imAges  

E-Print Network [OSTI]

OS angeleS lOng beach huntingtOn beach newpOrt beach laguna beach OceanSide San diegO ventura Pitas Pt. Pt Figure B1. location of t-sheets. #12;1:34,000 RegisteR NO.: T-1267 Published: 1871 suRveyoR: W. e. Green as facing T-sheet. #12;1:34,000 RegisteR NO.: T-1230 Published: 1870 suRveyoR: W.e. GreenWell AnD S. Forney

33

BIOCATALYSIS AND METABOLIC ENGINEERING CHEM /6760 Spring  

E-Print Network [OSTI]

in science and engineering. REQUIRED Biotransformations in Organic Chemistry, Kurt Faber TEXTS: Springer, 5th: revolutionizing the areas of pharmaceuticals, fine chemistry, and biofuels over the next years, as biologically: biocatalysis in non-aqueous media 13 02/21 Mid-term (open book, open notes) 14 02/26 Enzymes as products

Sherrill, David

34

Crack-based analysis of concrete with brittle reinforcement  

E-Print Network [OSTI]

{ FaberMaunsell Ltd; University of Cambridge Brittle reinforcement (such as fibre-reinforced plastic to the surround- ing concrete, at a crack surface sL=sR s on the left/right side of a crack u increase in unbonded

Burgoyne, Chris

35

A Two-Constraint Approach to Risky CyberSecurity  

E-Print Network [OSTI]

A Two-Constraint Approach to Risky CyberSecurity Experiment Management John Wroclawski, Jelena Mirkovic, Ted Faber, Stephen Schwab #12;Risky CyberSecurity Research CyberSecurity systems becoming more;Domains of interest Traditional risky experiment Virus dissection Modern risky CyberSecurity

Faber, Ted

36

Signal and System Theory II, FS 2014 Prof. J. Lygeros Automatic Control Laboratory  

E-Print Network [OSTI]

in other words f(0) = Cx0 = 0 f (0) = CAx0 = 0 ... fn-1 (0) = CAn-1 x0 = 0 fn (0) = CAn x0 = 0 ... (3) From, . . .. Therefore, if Cx0 = CAx0 = . . . = CAn-1 x0 = 0, because of linearity, we also have CAn+k x0 = 0 for all k reduced system f(0) = Cx0 = 0 f (0) = CAx0 = 0 ... fn-1 (0) = CAn-1 x0 = 0, (4) which, in turn

Lygeros, John

37

SATB1 tethers multiple gene loci to reprogram expression profile driving breast cancer metastasis  

E-Print Network [OSTI]

filament protein, vimentin (VIM) ; cell-ECM interactingITGB4 LAMC2 LMNA CDH2 FN VIM CDH11 BRMS1 CDH1 CTNNB CLDN1

Han, Hye-Jung; Kohwi, Yoshinori; Kohwi-Shigematsu, Terumi

2008-01-01T23:59:59.000Z

38

Microstructural and solidification cracking evaluation of electron beam welds in 304L  

SciTech Connect (OSTI)

Weld hot cracking of stainless steels is a major materials-related problem in the welding industry. This present investigation evaluates the crack susceptibility of highly-constrained EB welds made in materials whose DeLong ferrite potentials range from zero to nine FN. In addition, the effect of piece part strength level on cracking is examined. This study has revealed that these deep penetration EB welds have regions that solidify as primary austenite, even when the DeLong ferrite potential is as high as 9 FN. This points out the critical role that solidification rate plays in the crack susceptibility of these highly restrained welds. In addition, 0 FN to 0 FN welds had primarily transverse cracks while 6 FN to 0 FN welds had primarily centerline cracks. Of particular interest is the observation that cracks still occur if a high ferrite (greater than 6 FN) component is welded to a zero FN component. Cracking is always associated with regions which solidify as primary austenite and these cracks occur because there are areas in the weld which do not mix. Thus it is not a recommended production practice to compensate for low ferrite in one piece part with high ferrite in its mate. Finally, it is shown that a DeLong FN threshold of 4 to prevent cracking in EB welds in not valid. 21 refs., 16 figs.

Sturgill, P.L.; Campbell, R.D.; Henningsen, J.L.

1991-01-01T23:59:59.000Z

39

Finance Committee 2012/2013 Meeting to be held in the Provost's Library  

E-Print Network [OSTI]

­ Oversight and Advisory B1. FIS Update (Minute FN/11-12/96 of 13.06.2012) FIS Project Manager The FIS Project

O'Mahony, Donal E.

40

MAGNETOTELLURIC MEASUREMENTS  

E-Print Network [OSTI]

line A-A', Swan Lake Valley, Klamath Comty, Oregon. A 2-D fn the Swan Lake Valley area, Klamath Comty, Oregon. ? lgure

Clarke, J.

2010-01-01T23:59:59.000Z

Note: This page contains sample records for the topic "faber fn forney" 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

Algebra Lineal 1 Un problema de la Tarea num. 12 (Por entregar el miercoles, 21 de mayo, 2003)  

E-Print Network [OSTI]

Algebra Lineal 1 Un problema de la Tarea num. 12 (Por entregar el miercoles, 21 de mayo, 2003) Sean Av = b y A v = b dos sistemas de m ecuaciones lineales con n incognitas con coeficientes en un campo F, donde v Fn , b, b Fm y A, A son tranformaciones lineales Fn Fm (matrices m n). Hemos

Bor, Gil

42

fur Mathematik in den Naturwissenschaften  

E-Print Network [OSTI]

in Quantum Information Geometry (revised version: August 2002) by Nihat Ay and Wilderich Tuschmann Preprint no.: 69 2002 #12;#12;DUALITY VERSUS DUAL FLATNESS IN QUANTUM INFORMATION GEOMETRY NIHAT AY as to pure state estimation theory (cf. [FN1], [FN2], [Mats]). Date: August 15, 2002. 1 #12;2 NIHAT AY

43

Max-Planck-Institut f ur Mathematik  

E-Print Network [OSTI]

Flatness in Quantum Information Geometry (revised version: August 2002) by Nihat Ay and Wilderich Tuschmann Preprint no.: 69 2002 #12; #12; DUALITY VERSUS DUAL FLATNESS IN QUANTUM INFORMATION GEOMETRY NIHAT AY as to pure state estimation theory (cf. [FN1], [FN2], [Mats]). Date: August 15, 2002. 1 #12; 2 NIHAT AY

44

Review sheet 3  

E-Print Network [OSTI]

L(f(n)(t) = snF(S) ? sn?1f(0) ?? sf(n?2)(0) ? f(n?1)(0) if f,f?,...,f(n?1) are continuous and f(n) is piecewise continuous on any interval. 0 ? t ? A and the...

2011-04-26T23:59:59.000Z

45

Evaluation of glufosinate for the control of red rice (Oryza sativa) in commercial rice (Oryza sativa)  

E-Print Network [OSTI]

(WAT), however, was greater than that of alachlor but equal to metolochlor (Griffin and Harger 1986). A posternergence (POST) tank mix of bentazon [3-(l-methylethyl)-(1H)-2, 1, 3-benzothiadiazin-4(3H)-one 2, 2-dioxide] and mefluidide (N-[2, 4... environinent, with the predominant ones being microbial degradation, volatilization, photodegradation, and chemical hydrolysis (Faber et al. 1997). For glufosinate, microbial degradation is the most important with the degradation rate being dependent on soil...

Hessler, Melanie Dawn

1999-01-01T23:59:59.000Z

46

Carrier recombination mechanisms and efficiency droop in GaInN/GaN light-emitting diodes  

SciTech Connect (OSTI)

We model the carrier recombination mechanisms in GaInN/GaN light-emitting diodes as R=An+Bn{sup 2} +Cn{sup 3} +f(n) , where f(n) represents carrier leakage out of the active region. The term f(n) is expanded into a power series and shown to have higher-than-third-order contributions to the recombination. The total third-order nonradiative coefficient (which may include an f(n) leakage contribution and an Auger contribution) is found to be 810{sup ?29} ?cm{sup 6} ?s{sup ?1} . Comparison of the theoretical ABC+f(n) model with experimental data shows that a good fit requires the inclusion of the f(n) term.

Dai, Qi; Shan, Qifeng; Wang, Jing; Chhajed, Sameer; Cho, Jaehee; Schubert, E. Fred; Crawford, Mary H.; Koleske, Daniel D.; Kim, Min-Ho; Park, Yongjo

2010-01-01T23:59:59.000Z

47

A Predicative Analysis of Structural Recursion  

E-Print Network [OSTI]

| vim of xt {> yrdY fun ddord x y a x | ddord x @ y A a @ddord x y A | ddord x @vim fA a vim @fn zXxt a

Abel, Andreas

48

Mr. Jack W. Anderson Chief Operating Officer Fermilab  

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

'JAN 2013 Mr. Jack W. Anderson Chief Operating Officer Fermilab P.O. Box 500 Batavia, IL 60510 Dear Mr. Anderson: FSO H- fnAB U22 13 Scot' 1 13 FSO Bo, 3 Fso...

49

acid mononucleotide adenylyltransferase: Topics by E-print Network  

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

by USDA and U of I researchers Illinois at Urbana-Champaign, University of 14 Controlling acid rain MIT - DSpace Summary: High concentrations of sulfuric and nitric acid in raTn fn...

50

aminoadipic acid: Topics by E-print Network  

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

by USDA and U of I researchers Illinois at Urbana-Champaign, University of 7 Controlling acid rain MIT - DSpace Summary: High concentrations of sulfuric and nitric acid in raTn fn...

51

aminocaproic acid eaca: Topics by E-print Network  

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

by USDA and U of I researchers Illinois at Urbana-Champaign, University of 7 Controlling acid rain MIT - DSpace Summary: High concentrations of sulfuric and nitric acid in raTn fn...

52

acid hydrazone dpktch: Topics by E-print Network  

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by USDA and U of I researchers Illinois at Urbana-Champaign, University of 11 Controlling acid rain MIT - DSpace Summary: High concentrations of sulfuric and nitric acid in raTn fn...

53

aminolevulinic acid dehydratase: Topics by E-print Network  

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

by USDA and U of I researchers Illinois at Urbana-Champaign, University of 18 Controlling acid rain MIT - DSpace Summary: High concentrations of sulfuric and nitric acid in raTn fn...

54

acid-dependent ribonucleic acid: Topics by E-print Network  

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

by USDA and U of I researchers Illinois at Urbana-Champaign, University of 40 Controlling acid rain MIT - DSpace Summary: High concentrations of sulfuric and nitric acid in raTn fn...

55

acid docosahexaenoic acid: Topics by E-print Network  

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

by USDA and U of I researchers Illinois at Urbana-Champaign, University of 38 Controlling acid rain MIT - DSpace Summary: High concentrations of sulfuric and nitric acid in raTn fn...

56

aminobutyric acid: Topics by E-print Network  

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

by USDA and U of I researchers Illinois at Urbana-Champaign, University of 36 Controlling acid rain MIT - DSpace Summary: High concentrations of sulfuric and nitric acid in raTn fn...

57

acid controls expression: Topics by E-print Network  

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

12 13 14 15 16 17 18 19 20 21 22 23 24 25 Next Page Last Page Topic Index 1 Controlling acid rain MIT - DSpace Summary: High concentrations of sulfuric and nitric acid in raTn fn...

58

acid aspartic acid: Topics by E-print Network  

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

by USDA and U of I researchers Illinois at Urbana-Champaign, University of 20 Controlling acid rain MIT - DSpace Summary: High concentrations of sulfuric and nitric acid in raTn fn...

59

acid caffeic acid: Topics by E-print Network  

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by USDA and U of I researchers Illinois at Urbana-Champaign, University of 11 Controlling acid rain MIT - DSpace Summary: High concentrations of sulfuric and nitric acid in raTn fn...

60

aminolevulinic acid: Topics by E-print Network  

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

by USDA and U of I researchers Illinois at Urbana-Champaign, University of 12 Controlling acid rain MIT - DSpace Summary: High concentrations of sulfuric and nitric acid in raTn fn...

Note: This page contains sample records for the topic "faber fn forney" 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

acid riboside salvage: Topics by E-print Network  

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

by USDA and U of I researchers Illinois at Urbana-Champaign, University of 30 Controlling acid rain MIT - DSpace Summary: High concentrations of sulfuric and nitric acid in raTn fn...

62

anf 4-hydroxyhomocitric acid: Topics by E-print Network  

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

by USDA and U of I researchers Illinois at Urbana-Champaign, University of 15 Controlling acid rain MIT - DSpace Summary: High concentrations of sulfuric and nitric acid in raTn fn...

63

acid dioxygenase hpd: Topics by E-print Network  

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

by USDA and U of I researchers Illinois at Urbana-Champaign, University of 37 Controlling acid rain MIT - DSpace Summary: High concentrations of sulfuric and nitric acid in raTn fn...

64

acid ascorbyl palmitate: Topics by E-print Network  

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

by USDA and U of I researchers Illinois at Urbana-Champaign, University of 27 Controlling acid rain MIT - DSpace Summary: High concentrations of sulfuric and nitric acid in raTn fn...

65

acid dehydratase alad: Topics by E-print Network  

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

by USDA and U of I researchers Illinois at Urbana-Champaign, University of 15 Controlling acid rain MIT - DSpace Summary: High concentrations of sulfuric and nitric acid in raTn fn...

66

acetoacetic acid: Topics by E-print Network  

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

by USDA and U of I researchers Illinois at Urbana-Champaign, University of 8 Controlling acid rain MIT - DSpace Summary: High concentrations of sulfuric and nitric acid in raTn fn...

67

acidic pathogenesis-related pr-1: Topics by E-print Network  

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

by USDA and U of I researchers Illinois at Urbana-Champaign, University of 23 Controlling acid rain MIT - DSpace Summary: High concentrations of sulfuric and nitric acid in raTn fn...

68

acid benzoic acid: Topics by E-print Network  

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

by USDA and U of I researchers Illinois at Urbana-Champaign, University of 24 Controlling acid rain MIT - DSpace Summary: High concentrations of sulfuric and nitric acid in raTn fn...

69

acid lna taqman: Topics by E-print Network  

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

by USDA and U of I researchers Illinois at Urbana-Champaign, University of 46 Controlling acid rain MIT - DSpace Summary: High concentrations of sulfuric and nitric acid in raTn fn...

70

amygdalic acid: Topics by E-print Network  

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

by USDA and U of I researchers Illinois at Urbana-Champaign, University of 8 Controlling acid rain MIT - DSpace Summary: High concentrations of sulfuric and nitric acid in raTn fn...

71

acid propanoic acid: Topics by E-print Network  

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

by USDA and U of I researchers Illinois at Urbana-Champaign, University of 9 Controlling acid rain MIT - DSpace Summary: High concentrations of sulfuric and nitric acid in raTn fn...

72

acid phosphoribosyltransferase 1-deficient: Topics by E-print...  

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

by USDA and U of I researchers Illinois at Urbana-Champaign, University of 19 Controlling acid rain MIT - DSpace Summary: High concentrations of sulfuric and nitric acid in raTn fn...

73

adipic acid: Topics by E-print Network  

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

by USDA and U of I researchers Illinois at Urbana-Champaign, University of 11 Controlling acid rain MIT - DSpace Summary: High concentrations of sulfuric and nitric acid in raTn fn...

74

alpha-amino-isobutyric acid aib: Topics by E-print Network  

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

12 13 14 15 16 17 18 19 20 21 22 23 24 25 Next Page Last Page Topic Index 21 Controlling acid rain MIT - DSpace Summary: High concentrations of sulfuric and nitric acid in raTn fn...

75

acid dmsa renography: Topics by E-print Network  

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

by USDA and U of I researchers Illinois at Urbana-Champaign, University of 8 Controlling acid rain MIT - DSpace Summary: High concentrations of sulfuric and nitric acid in raTn fn...

76

anthranilic acid: Topics by E-print Network  

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

by USDA and U of I researchers Illinois at Urbana-Champaign, University of 10 Controlling acid rain MIT - DSpace Summary: High concentrations of sulfuric and nitric acid in raTn fn...

77

aminocaproic acids: Topics by E-print Network  

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

by USDA and U of I researchers Illinois at Urbana-Champaign, University of 7 Controlling acid rain MIT - DSpace Summary: High concentrations of sulfuric and nitric acid in raTn fn...

78

acid glycosaminoglycan mucopolysaccharide: Topics by E-print...  

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

by USDA and U of I researchers Illinois at Urbana-Champaign, University of 34 Controlling acid rain MIT - DSpace Summary: High concentrations of sulfuric and nitric acid in raTn fn...

79

acid o-methyltransferase activity1: Topics by E-print Network  

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

by USDA and U of I researchers Illinois at Urbana-Champaign, University of 39 Controlling acid rain MIT - DSpace Summary: High concentrations of sulfuric and nitric acid in raTn fn...

80

alpha-oxo acid decarboxylase: Topics by E-print Network  

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

by USDA and U of I researchers Illinois at Urbana-Champaign, University of 32 Controlling acid rain MIT - DSpace Summary: High concentrations of sulfuric and nitric acid in raTn fn...

Note: This page contains sample records for the topic "faber fn forney" 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

anti-psoriatic fumaric acid: Topics by E-print Network  

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

by USDA and U of I researchers Illinois at Urbana-Champaign, University of 15 Controlling acid rain MIT - DSpace Summary: High concentrations of sulfuric and nitric acid in raTn fn...

82

acidic oligosaccharides paos: Topics by E-print Network  

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

by USDA and U of I researchers Illinois at Urbana-Champaign, University of 40 Controlling acid rain MIT - DSpace Summary: High concentrations of sulfuric and nitric acid in raTn fn...

83

aminobutyric acids: Topics by E-print Network  

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

by USDA and U of I researchers Illinois at Urbana-Champaign, University of 36 Controlling acid rain MIT - DSpace Summary: High concentrations of sulfuric and nitric acid in raTn fn...

84

asparaginic acid: Topics by E-print Network  

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

by USDA and U of I researchers Illinois at Urbana-Champaign, University of 17 Controlling acid rain MIT - DSpace Summary: High concentrations of sulfuric and nitric acid in raTn fn...

85

acidization: Topics by E-print Network  

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

by USDA and U of I researchers Illinois at Urbana-Champaign, University of 7 Controlling acid rain MIT - DSpace Summary: High concentrations of sulfuric and nitric acid in raTn fn...

86

arsonic acids: Topics by E-print Network  

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

by USDA and U of I researchers Illinois at Urbana-Champaign, University of 10 Controlling acid rain MIT - DSpace Summary: High concentrations of sulfuric and nitric acid in raTn fn...

87

alpha2-6-linked sialic acid: Topics by E-print Network  

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

by USDA and U of I researchers Illinois at Urbana-Champaign, University of 33 Controlling acid rain MIT - DSpace Summary: High concentrations of sulfuric and nitric acid in raTn fn...

88

anti-proliferative acidic meglcua: Topics by E-print Network  

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

by USDA and U of I researchers Illinois at Urbana-Champaign, University of 12 Controlling acid rain MIT - DSpace Summary: High concentrations of sulfuric and nitric acid in raTn fn...

89

anthraquinonic acid: Topics by E-print Network  

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

by USDA and U of I researchers Illinois at Urbana-Champaign, University of 12 Controlling acid rain MIT - DSpace Summary: High concentrations of sulfuric and nitric acid in raTn fn...

90

aristolochic acid nephropathy: Topics by E-print Network  

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

by USDA and U of I researchers Illinois at Urbana-Champaign, University of 28 Controlling acid rain MIT - DSpace Summary: High concentrations of sulfuric and nitric acid in raTn fn...

91

acid oleic acid: Topics by E-print Network  

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

by USDA and U of I researchers Illinois at Urbana-Champaign, University of 31 Controlling acid rain MIT - DSpace Summary: High concentrations of sulfuric and nitric acid in raTn fn...

92

acetylsalicylic acid: Topics by E-print Network  

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

by USDA and U of I researchers Illinois at Urbana-Champaign, University of 11 Controlling acid rain MIT - DSpace Summary: High concentrations of sulfuric and nitric acid in raTn fn...

93

acid decarboxylase hgad65: Topics by E-print Network  

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

by USDA and U of I researchers Illinois at Urbana-Champaign, University of 32 Controlling acid rain MIT - DSpace Summary: High concentrations of sulfuric and nitric acid in raTn fn...

94

abscisic acid receptor1oa: Topics by E-print Network  

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

by USDA and U of I researchers Illinois at Urbana-Champaign, University of 44 Controlling acid rain MIT - DSpace Summary: High concentrations of sulfuric and nitric acid in raTn fn...

95

Nested Bethe ansatz for `all' open spin chains with diagonal boundary conditions  

E-Print Network [OSTI]

We present in an unified and detailed way the nested Bethe ansatz for open spin chains based on Y(gl(\\fn)), Y(gl(\\fm|\\fn)), U_{q}(gl(\\fn)) or U_{q}(gl(\\fm|\\fn)) (super)algebras, with arbitrary representations (i.e. `spins') on each site of the chain and diagonal boundary matrices (K^+(u),K^-(u)). The nested Bethe anstaz applies for a general K^-(u), but a particular form of the K^+(u) matrix. The construction extends and unifies the results already obtained for open spin chains based on fundamental representation and for some particular super-spin chains. We give the eigenvalues, Bethe equations and the form of the Bethe vectors for the corresponding models. The Bethe vectors are expressed using a trace formula.

S. Belliard; E. Ragoucy

2009-04-01T23:59:59.000Z

96

A Kharia-English Lexicon  

E-Print Network [OSTI]

Archive No. 5 made from hemp leaves bhaina See bhaginamarijuana hemp; a drink bh?r load bharosa~H[indi] s?n? a kind of flax, hemp ( hjp a:84; 85, fn. 41)

Peterson, John

2009-01-01T23:59:59.000Z

97

MAGNETOTELLURIC MEASUREMENTS  

E-Print Network [OSTI]

Klamath Basin, Oregon Swan Lake and Klamath B i l l s Tuea,line A-A', Swan Lake Valley, Klamath Comty, Oregon. A 2-D fn the Swan Lake Valley area, Klamath Comty, Oregon. ? lgure

Clarke, J.

2010-01-01T23:59:59.000Z

98

Differential Wiener process  

E-Print Network [OSTI]

Stochastic Processes Will Penny Stochastic Differential Equations Wiener process Sample Paths OU Process Stochastic Chain Rule Change of variables Time-varying functions Multivariate SDE Expectations Wiener Process OU Process Neural Population Fitzhugh Nagumo Gaussian approximation FN Population Fokker

Penny, Will

99

Fundamental Neutron Physics Beamline at the Spallation Neutron Source at ORNL  

E-Print Network [OSTI]

We describe the Fundamental Neutron Physics Beamline (FnPB) facility located at the Spallation Neutron Source at Oak Ridge National Laboratory. The FnPB was designed for the conduct of experiments that investigate scientific issues in nuclear physics, particle physics, astrophysics and cosmology using a pulsed slow neutron beam. We present a detailed description of the design philosophy, beamline components, and measured fluxes of the polychromatic and monochromatic beams.

N. Fomin; G. L. Greene; R. Allen; V. Cianciolo; C. Crawford; T. Ito; P. R. Huffman; E. B. Iverson; R. Mahurin; W. M. Snow

2014-08-04T23:59:59.000Z

100

Evaluation of Loss Factor Estimation Techniques for Free Hanging Flat Panels Excited Mechanically  

E-Print Network [OSTI]

with simulated LF = 0.1 and fn=1000 Hz). ................................................................................. 155 Figure C.2: Study of the effect of number of triggers on dB decay (for a 1DOF system with simulated LF = 0.01 and fn=1000 Hz...) ................................................................................ 155 Figure C.3: Study of effect of number of triggers on loss factor estimation (for a 1DOF system with simulated LF = 0.1) ....................................................................................... 157 Figure C.4: Study of effect...

Dande, Himanshu Amol

2013-05-31T23:59:59.000Z

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


101

Noncovalent Interactions by Quantum Monte Carlo: A Speedup by a Smart Basis Set Reduction  

E-Print Network [OSTI]

A fixed-node diffusion Monte Carlo (FN-DMC) method provides a promising alternative to the commonly used coupled-cluster (CC) methods, in the domain of benchmark noncovalent interaction energy calculations. This is mainly true for a low-order polynomial CPU cost scaling of FN-DMC and favorable FN error cancellation leading to benchmark interaction energies accurate to 0.1 kcal/mol. While it is empirically accepted that the FN-DMC results depend weakly on the one-particle basis sets used to expand the guiding functions, limits of this assumption remain elusive. Our recent work indicates that augmented triple zeta basis sets are sufficient to achieve a benchmark level of 0.1 kcal/mol. Here we report on a possibility of significant truncation of the one-particle basis sets without any visible bias on the overall accuracy of the final FN-DMC energy differences. The approach is tested on a set of seven small noncovalent closed-shell complexes including a water dimer. The reported findings enable cheaper high-quali...

Dubeck, Mat

2015-01-01T23:59:59.000Z

102

Notes 07. Thermal analysis of finite length journal bearings including fluid inertia  

E-Print Network [OSTI]

in Refs. [12,13,18] Notes 7. THERMAL ANALYSIS OF FINITE LENGTH JOURNAL BEARINGS. Dr. Luis San Andr?s ? 2009 22 system. Table 1 details the geometry of the pressure dam bearing, as detailed in Ref. [18]. Please note that Al-Jughaiman?s publication... at the center of the control-volumes. Notes 7. THERMAL ANALYSIS OF FINITE LENGTH JOURNAL BEARINGS. Dr. Luis San Andr?s ? 2009 18 z=? L z=L Fs =0 (W=0) Midplane (symmetry line) Fw Fe Fn Fe ? Fw + Fn =0 TPTW ?x x=R? z TE Tn Tw Te Exit plane...

San Andres, Luis

2009-01-01T23:59:59.000Z

103

Transverse wave loading on partially buried marine pipelines  

E-Print Network [OSTI]

Displacement Test. ~ 9 . e Test 1 +/- Q. 3 in. Initial H/D I Q. IQ fn. Final H/D e Q. gg fn. Gs = 1. 32 . 7 . 6 . 5 . 4 ~ 3 ~ 2 o 0 0 0 0 0 0 1 10 100 1000 10000 CYCLES Figure 13. Typical Embedment Versus Cycles Data ? Low Displacement Test... Displacement Data ? High Displacement Test. . 9 0 . e ~ 7 . 6 . 4 . 3 ~ 2 0 1 10 100 Test 2 +/- 3. 0 in. Initial H/D = 0. 10 in. Final H/D = 1. 02 in. Gs 1. 32 1000 10000 CYCLES Figure 15. Typical Embedment Versus Cycles Data ? High...

Webb, Richard Edgar

2012-06-07T23:59:59.000Z

104

Comparison of F{sub N} one speed transport solution in a heterogeneous slab to a Monte Carlo energy independent solution  

SciTech Connect (OSTI)

The F{sub N} basis function expansion solution to the Boltzmann transport equation in Cartesian geometry is summarized and evaluated for several heterogeneous slabs of interest. The resultant scalar and angular fluxes and the critical slab thickness (when applicable) compare to the Monte Carlo transport evaluations by MCNP. A correspondence between the one-group macroscopic cross section used in the FN code is made to energy independent synthetic MCNP microscopic cross sections. The FN method produces comparable results to MCNP, requires fewer computer resources, but is limited to specific problem types.

Singleterry, R.C. Jr. [Argonne National Lab., Idaho Falls, ID (United States); Jahshan, S. [SNJ Consulting, Idaho Falls, ID (United States)

1996-04-01T23:59:59.000Z

105

Conjugate gradient algorithms using multiple recursions  

SciTech Connect (OSTI)

Much is already known about when a conjugate gradient method can be implemented with short recursions for the direction vectors. The work done in 1984 by Faber and Manteuffel gave necessary and sufficient conditions on the iteration matrix A, in order for a conjugate gradient method to be implemented with a single recursion of a certain form. However, this form does not take into account all possible recursions. This became evident when Jagels and Reichel used an algorithm of Gragg for unitary matrices to demonstrate that the class of matrices for which a practical conjugate gradient algorithm exists can be extended to include unitary and shifted unitary matrices. The implementation uses short double recursions for the direction vectors. This motivates the study of multiple recursion algorithms.

Barth, T.; Manteuffel, T.

1996-12-31T23:59:59.000Z

106

Comparison of generalized Hebbian rules for long-term synaptic plasticity  

E-Print Network [OSTI]

A large variety of synaptic plasticity rules have been used in models of excitatory synaptic plasticity (Brown et al., 1990). These rules are generalizations of the Hebbian rule and have some properties consistent with experimental data on long-term excitatory synaptic plasticity, but they also have some properties inconsistent with experimental data. For example, the BCM rule (Bear et al., 1987; Bienenstock et al., 1982) produces homosynaptic potentiation and depression, which has been observed experimentally (Artola et al., 1990; Dudek & Bear, 1992; Kirkwood et al., 1993; Fr'egnac et al., 1994; Yang & Faber, 1991). But the BCM rule is also inconsistent with some experimental results; e.g., the BCM rule cannot produce heterosynaptic depression (Abraham & Goddard, 1983; Lynch et al., 1977). In addition, long-term synaptic plasticity in inhibitory pathways has been emphasized in some models of cortical function (Marshall, 1990abc, 1995a; Sirosh et al., 1996), but experimental data on in...

1998-01-01T23:59:59.000Z

107

The 2/3 Power Law Dependence of Capillary Force on Normal Load in Nanoscopic Friction E. Riedo,*,, I. Palaci, C. Boragno, and H. Brune  

E-Print Network [OSTI]

with the normal load following a 2/3 power law. We trace back this behavior to the load induced change of the tip between a spherical AFM tip and a rough flat surface increases with the normal load, FN, following a 2The 2/3 Power Law Dependence of Capillary Force on Normal Load in Nanoscopic Friction E. Riedo

Brune, Harald

108

A COMPARISON OF BKY-FTN4 AND VAX-FORTRAN IV-PLUS  

E-Print Network [OSTI]

a statement label. name block sn lJ VAX-FORTRAN IV-Plus sneestat fn type 'L~ VAX-FORTRAN IV-Plus the label of anskip a line- Separator VAX-FORTRAN IV-Plus 4.0 Description

Horne, Christopher

2011-01-01T23:59:59.000Z

109

Maren Hegsted VITA 205 Heritage Hall  

E-Print Network [OSTI]

with dysphagia. SERVICE University of Wisconsin-Stout · Guest lecture in FN 342 Advanced Foods, fall 2012 · Guest Protein Concentrates" Nutritional Sciences B.S. University of Utah, Salt Lake City, 1973 Food 4016 Cultural Food Patterns Graduate Courses taught at Louisiana State University, 1980-2006: HUEC 7010

Wu, Mingshen

110

Chromosomal homology among subspecies of Peromyscus maniculatus in Texas and Oklahoma  

E-Print Network [OSTI]

52 to 92 (Hsu and Arrighi, 1968). Applications of chromosomal banding techniques have documented pericentric inversions and differences in the presence of heterochromatic short arms as the s ce f it - ad it p ifi FN itio i ~rsc (Duffey, 1972...

Van Fleet, Terry Bryce

1985-01-01T23:59:59.000Z

111

. i '= COb'PY " ENERGY: F l l"FL Y -I ORNL/Sub/85-00219/1  

E-Print Network [OSTI]

MEASURED HSPF FOR RESIDENTIAL AIR-AIR HEAT PUMPS 7-7 11. COMPARISONS BETWEEN EXPERIMENTALLY DERIVED of Field Performance Data fN on Unitary Heat Pumps J. C. Burke [[l ~,m t.~~~K.F. Fitzgerald E 4 1 L AND EVALUATION OF FIELD PERFORMANCE DATA ON UNITARY HEAT PUMPS J. C. Burke K. F. Fitzgerald L. Frantzis April

Oak Ridge National Laboratory

112

`Algebra lineal Enginyeria Quimica  

E-Print Network [OSTI]

`Algebra lineal Enginyeria Quimica Curs 2004/05 I. Objectius. Presentacio de nombres, entendre`alcul de fn, f un endomorfisme diagonalitzable. #12;III. Bibliografia -E. Nart, N otes d'`Algebra Lineal lineal elemental, UAB 1990. -B. Noble i J.W. Daniel, Applied Lineal Algebra, Prentice Hall 1988. -H

Bars, Francesc

113

LYNNE M. REDER Department of Psychology  

E-Print Network [OSTI]

- 2017 Elected Member-at-Large of AAAS 2010 Elected Member of MDRS 1978 Elected Member Psychonomic University 2007 Elected member Society of Experimental Psychologists Faculty, Center for the Neural Basis.; Dewolf, M.; Keinath & A. Liu, X. (2013). Identical vs. Conceptual repetition FN400 and Parietal Old

Creswell, J. David

114

Serologic titers in the bovine with relation to the demonstration of anaplasma organisms under the light microscope and the infectivity of the animals' blood  

E-Print Network [OSTI]

& $f. c hmplsenasie Qbso~~ad fn Speeds?. J. ac, e. ", yet, BA. Assu, , 92, +935)& 529 582. RQ. stkles?c, M, g Qbsecvetione on hneplmeumie in &hho. 3, assz'. yet, ~& assn. , 99, f1932) c. pXP. "N. gl. Stiles, 6, 9, : Ths Spread of knsplcnmesis...

Huff, John Wesley

1962-01-01T23:59:59.000Z

115

UNIVERSITAT POLIT`ECNICA DE CATALUNYA ALGEBRA LINEAL, ENGINYERIA QUIMICA  

E-Print Network [OSTI]

UNIVERSITAT POLIT`ECNICA DE CATALUNYA ALGEBRA LINEAL, ENGINYERIA QU´IMICA 2002­3 Llista 5: (i) E = Nuc f Imf. (ii) Nuc fn = Nuc f per tot n 1. 1 #12;2 UPC - ENG. QU´IMICA - ALGEBRA LINEAL consumir el detergent: en pols, en pastilla o l´iquid. Les conclusions #12;UPC - ENG. QU´IMICA - ALGEBRA

Casanellas, Marta

116

EFFICIENT NONPARAMETRIC DENSITY ESTIMATION ON THE SPHERE WITH APPLICATIONS IN FLUID MECHANICS  

E-Print Network [OSTI]

of interest falls on the surface of the sphere. Accurate and fast estimation of probability density functions to construct fn. We propose a special sequence of weight functions for nonparametric density estimationEFFICIENT NONPARAMETRIC DENSITY ESTIMATION ON THE SPHERE WITH APPLICATIONS IN FLUID MECHANICS ¨OMER

Egecioglu, ?mer

117

Published: March 09, 2011 r 2011 American Chemical Society 4680 dx.doi.org/10.1021/ja110505r |J. Am. Chem. Soc. 2011, 133, 46804683  

E-Print Network [OSTI]

Tkatchouk, William A. Goddard, III, and Paula L. Diaconescu*, Department of Chemistry & Biochemistry to novel transformations. While studyingthe reactivity behavior of group 3 metal alkyl11-15 and uranium unknown as a product of C-H activation in the chemistry of d0 fn metals,27 was observed. In the course

Goddard III, William A.

118

Controlling acid rain  

E-Print Network [OSTI]

High concentrations of sulfuric and nitric acid in raTn fn the northeastern USA are caused by the large scale combustion of fossil fuels within this region. Average precipitation acidity is pH 4.2, but spatial and temporal ...

Fay, James A.

1983-01-01T23:59:59.000Z

119

Dimensionality Controls Cytoskeleton Assembly and Metabolism of Fibroblast Cells in Response to Rigidity  

E-Print Network [OSTI]

Interface Group, Laboratory for Surface Science and Technology, ETH Zurich, Zurich, Switzerland, 2 Laboratory for Biologically Oriented Materials, ETH Zurich, Zurich, Switzerland Abstract Background: Various physical: This study was supported by ETH Zurich, the Swiss National Science Foundation (Project FN 205321

120

NESTING MAPS OF GRASSMANNIANS C. DE CONCINI AND Z. REICHSTEIN  

E-Print Network [OSTI]

NESTING MAPS OF GRASSMANNIANS C. DE CONCINI AND Z. REICHSTEIN Abstract. Let F be a field and Gr ) is called nesting if l f(l) for every l Gr(i, Fn ). Glover, Homer and Stong showed that there are no continuous nesting maps Gr(i, Cn ) - Gr(j, Cn ) except for a few obvious ones. We prove a similar result

Reichstein, Zinovy

Note: This page contains sample records for the topic "faber fn forney" 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

Arnold W. Miller1 University of Wisconsin  

E-Print Network [OSTI]

that the standard part of has a nat- ural extension to a countably additive measure on the -algebra generated 1 T = fn4t : n standard part map. Then for any Lebesgue of an external cardinality standard part map shows this. 2 In this case

Miller, Arnold W.

122

RECTANGULAR R-TRANSFORM AS THE LIMIT OF RECTANGULAR SPHERICAL INTEGRALS  

E-Print Network [OSTI]

.e. uniform distributions on eigenvalues) of the self-adjoint matrix Date: April 19, 2011. 2000 Mathematics BENAYCH-GEORGES An converges to a compactly supported probability measure µ and Fn = diag(1, 0, . . . , 0 large self-adjoint random matrices with spectral laws tending to µA, µB (as the dimension goes

123

Atmos. Chem. Phys., 14, 52175231, 2014 www.atmos-chem-phys.net/14/5217/2014/  

E-Print Network [OSTI]

for the low FN efficiency is the combination of relatively low fire temperatures and high organic carbon emitted from wood burning bonfires during a Lag BaOmer holiday showed that although a high concentration by contacting a supercooled droplet, by condensation freezing that takes place follow- ing water condensation

Meskhidze, Nicholas

124

Time-lapse travel time change of multiply scattered acoustic waves  

E-Print Network [OSTI]

of applications where detecting temporal changes may be useful include the monitoring of volcanoes, oil reservoirs time-lapse changes in the oil reservoir caused by a massive miscible CO2 flood to enhance oil recovery heterogeneous reservoirs. © 2005 Acoustical Society of America. DOI: 10.1121/1.2000827 PACS number s : 43.20.Fn

Snieder, Roel

125

Central limit theorem for an additive functional of the fractional Brownian motion II  

E-Print Network [OSTI]

? N, let Inm = E [(Fn(b)? Fn(a))m]. It is easy to see that Inm = m!n mHd?12 ? Dm E ( m? i=1 f(B(si)) ) ds = cm,d n mHd?12 ? Rmd ? Dm ( m? i=1 f?(yi) ) exp ( ? 1 2 Var ( m? i=1 yi B(si) )) ds dy, where cm,d = m!(2pi)md and Dm = { (s1, . . . , sm) : na... = ? ????? ????? k?1 2? j=1 |f?(x2j)|2f?(?xk+1), if k is odd; k 2? j=1 |f?(x2j)|2, if k is even. The following proposition controls the difference between Inm,k?1 and I n m,k. We fix a positive constant ? such that ? < { 1?Hd 2 if 1?Hd ? H; 2H?1?Hd 2 if H < 1?Hd < 2H...

Nualart, David; Xu, Fangjun

2013-09-01T23:59:59.000Z

126

Model building for flavor changing Higgs couplings  

E-Print Network [OSTI]

If $t\\rightarrow hq$ ($q=c,u$) or $h\\rightarrow\\tau\\ell$ ($\\ell=\\mu,e$) decays are observed, it will be a clear signal of new physics. We investigate whether natural and viable flavor models can saturate the present direct upper bounds without violating the indirect constraints from low energy loop processes. We carry out our analysis in two theoretical frameworks: minimal flavor violation (MFV) and Froggatt-Nielsen symmetry (FN). The simplest models in either framework predict flavor changing couplings that are too small to be directly observed. Yet, in the MFV framework, it is possible to have lepton flavor changing Higgs couplings close to the bound if spurions related to heavy singlet neutrinos play a role. In the FN framework, it is possible to have large flavor changing couplings in both the up and the charged lepton sectors if supersymmetry plays a role.

Avital Dery; Aielet Efrati; Yosef Nir; Yotam Soreq; Vasja Susi?

2014-09-21T23:59:59.000Z

127

Structures of Adnectin/Protein Complexes Reveal an Expanded Binding Footprint  

SciTech Connect (OSTI)

Adnectins are targeted biologics derived from the tenth type III domain of human fibronectin ({sup 10}Fn3), a member of the immunoglobulin superfamily. Target-specific binders are selected from libraries generated by diversifying the three {sup 10}Fn3 loops that are analogous to the complementarity determining regions of antibodies. The crystal structures of two Adnectins were determined, each in complex with its therapeutic target, EGFR or IL-23. Both Adnectins bind different epitopes than those bound by known monoclonal antibodies. Molecular modeling suggests that some of these epitopes might not be accessible to antibodies because of the size and concave shape of the antibody combining site. In addition to interactions from the Adnectin diversified loops, residues from the N terminus and/or the {beta} strands interact with the target proteins in both complexes. Alanine-scanning mutagenesis confirmed the calculated binding energies of these {beta} strand interactions, indicating that these nonloop residues can expand the available binding footprint.

Ramamurthy, Vidhyashankar; Krystek, Jr., Stanley R.; Bush, Alexander; Wei, Anzhi; Emanuel, Stuart L.; Gupta, Ruchira Das; Janjua, Ahsen; Cheng, Lin; Murdock, Melissa; Abramczyk, Bozena; Cohen, Daniel; Lin, Zheng; Morin, Paul; Davis, Jonathan H.; Dabritz, Michael; McLaughlin, Douglas C.; Russo, Katie A.; Chao, Ginger; Wright, Martin C.; Jenny, Victoria A.; Engle, Linda J.; Furfine, Eric; Sheriff, Steven (BMS)

2014-10-02T23:59:59.000Z

128

Interpretation of models of fundamental ecological niches and species' distributional areas  

E-Print Network [OSTI]

, realizad niche, geographic distribution The fact that, at certain scales, climatic and physical factors affect profoundly the distributions of species has been known for a very long time. In the last two decades, mathematical techniques designed... to estimate the geographic extent of the fundamental ecological niche (FN), or subsets of it, defined mostly in coarse-scale climatic dimensions [the bioclimatic envelope or climatic niche (Pearson & Dawson 2003)], have seen increasing use. Although...

Soberó n, Jorge

2005-01-01T23:59:59.000Z

129

b 7 ---' -. r ' -. a " ^ n -l a -n r e n r i r n r r z I A r r e f r e l i r ) *  

E-Print Network [OSTI]

t , e r : a n d ? S l f e t C h O f C : a S tv v v y t r u v v r t south of +,he Edi',:..r1Pellew Isl:,r-ids) of the '..'e.-esie;i Isl ands, !,:eer.si'rl , :l lr:.ie:':er l) , i977 (tttarsn et aL., LiS). fn vievi of i

Marsh, Helene

130

An Jnteractive impulse response extraction system Harry W. Li,a) Michael J. Dallabetta, and Jake Baker  

E-Print Network [OSTI]

An Jnteractive impulse response extraction system Harry W. Li,a) Michael J. Dallabetta, and Jake{t}. It can be shown that the correlator output is alE-mail: hli@uidaho.edu where the term rPni{ r- A} is the cross correlation of fn2{t} and fi{t}, and rPnn{ r} is the cross correlation of fnl(t} and f~2{t}. If r

Baker, R. Jacob

131

A versatile real-time spectral analysis system  

E-Print Network [OSTI]

. CONCLUSIONS AND RECOMMENDATIONS REFERENCES APPENDIX A. MINDOWING APPENDIX B. CCD TRANSVERSAL FILTERS VITA Page 65 71 73 81 92 93 105 105 106 106 108 112 114 134 170 LIST OF FIGURES Figure 1. Filterbank Technique for Spectral Analysis 2... 1. Filter Bank Technique 2. Sliding Filter Technique 3. Dispersive Filter Technique 4. Discrete Fourier Transform Techniques B. Applications Requiring Spectral Analysis . . 1. Real-Time Radar Scatterometer Data Processing 2. Chirp FN Radar Data...

Hancock, Mark Steven

2012-06-07T23:59:59.000Z

132

Dynamic shape factors for hydox-generated plutonium dioxide-type non-sperical objects  

E-Print Network [OSTI]

. . . . . . . . . 1X NOMENCLATURE INTRODUCTION. BACKGROUND. THEORY. METHOD. . 14 Dynamic Shape Factors of a Hedron Characterized as a Single Variable, x. . Dynamic Shape Factors of a Hedron Characterized as Two Variables, x and y. Dynamic Shape Factors of a..., and this thesis to evaluates effects of the density and dynamic shape factors on the settling velocities of plutonium dioxide. THEORY Assume a particle in motion in a viscous fluid with velocity v. The fluid exerts a drag force on the particle defined as Fn...

Lohaus, James Harold

2012-06-07T23:59:59.000Z

133

Determining coal permeabilities through constant pressure production interference testing  

E-Print Network [OSTI]

DETERMINING COAL PERMEABILITIES THROUGH CONSTANT PRESSURE PRODUCTION INTERFERENCE TESTING A Thesis by STEPHEN KURT SCHUBARTH Submitted to the Graduate College of Texas ASM University fn Partial fulfillment of the requirements for the degree... of MASTER OF SCIENCE December 1983 Major Subject: Petroleum Engineering DETERMINING COAL PERMEABILITIES THROUGH CONSTANT PRESSURE PRODUCTION INTERFERENCE TESTING A Thesis by STEPHEN KURT SCHUBARTH Approved as to style and content by: tephen A. Hold...

Schubarth, Stephen Kurt

2012-06-07T23:59:59.000Z

134

COUNTING WITH IRRATIONAL TILES SCOTT GARRABRANT  

E-Print Network [OSTI]

and rational side lengths. Note that the dark shaded tiles here are bookends, i.e. every tiling of [1 ? n] must f(n) is in F1, i.e. equal to fT (n) for all n 1 and some rational set of tiles T as aboveCOUNTING WITH IRRATIONAL TILES SCOTT GARRABRANT AND IGOR PAK Abstract. We introduce and study

Pak, Igor

135

Peanut Meal and Ground Whole Pressed Peanuts for Hogs.  

E-Print Network [OSTI]

.................................................................................................. Term expires 1921 MAIN STATION COMMITTEE L. J. HART, Chairman J. S. WILLIAMS W. A. MILLER. Jr. GOVERNING BOARD, STATE SUBSTATIONS P L DOWNS President Temple ....................................................... :........................Term... Chernrst S. D. PEARCE, Inspecfor DIVISION OF HORTICULTURE W. M. WICKERS, Inspector M. NESS, M. S., Hort~cu~tur~st fn Charge T. B. REESE, Inspector W. S. HOTCHKISS, N~rt~~ultrrrz~t DIVISION OF ANIMAL HUSBANDRY SUBSTATION NO. I: Beeville Bee Connty J. C...

Burk, L. B. (Lloyd Byron)

1916-01-01T23:59:59.000Z

136

Evaluation of the paraphyletic assemblages within Lonchophyllinae, with description of a new tribe and genus  

E-Print Network [OSTI]

UM of texas tech University Table 1. Karyotype data obtained from the literature or described herein. Locality data are provided when available. Abbreviations are: L. = Lonchophylla, H. = Hsunycteris, 2N = diploid number, FN = fundamental number, Suriname... = Republic of Suriname. Gardner (1977) did not include a figure of his karyotype, therefore we were unable to determine whether Peruvian and Republic of Suriname individuals of H. thomasi had identical karyotypes. Species Karyotype Locality of Karyotype...

Parlos, Julie A.; Timm, Robert M.; Swier, Vicki J.; Zeballos, Horacio; Baker, Robert J.

2014-01-28T23:59:59.000Z

137

Unambiguous exchange-correlation energy density Kieron Burke,a)  

E-Print Network [OSTI]

density approximation LDA , the conventional form is eXC unif (r) , the exchange-correlation energy the following definition of an energy density: eXC wave fn. r d3 r P r,r r r 2 r r 1 2 2 r,r s r,r r r , 2 whereUnambiguous exchange-correlation energy density Kieron Burke,a) Federico G. Cruz, and Kin-Chung Lam

Burke, Kieron

138

Extractors for Low-Weight Affine Sources Institute for Advanced Study  

E-Print Network [OSTI]

], are functions that can be used to solve this problem. These are functions that are easy to invert given the enExtractors for Low-Weight Affine Sources Anup Rao Institute for Advanced Study arao@ias.edu January is a function AffExt : Fn {0, 1}m such that for any such source X, the distribution of AffExt(X) is close

Anderson, Richard

139

Math 55b: Honors Advanced Calculus and Linear Algebra Homework Assignment #1 (4 February 2000)  

E-Print Network [OSTI]

a function f : [a; b] ! L(V ), and let x 2 [a; b]. Assume that f(x) is invertible and f is differentiableMath 55b: Honors Advanced Calculus and Linear Algebra Homework Assignment #1 (4 February 2000 of a Wronskian. In general, if f 1 ; : : : ; fn are scalar­valued functions on [a; b] differ­ entiable n \\Gamma 1

Elkies, Noam D.

140

Efficacy of a Crosslinked Hyaluronic Acid-Based Hydrogel as a Tear Film Supplement: A Masked Controlled Study  

E-Print Network [OSTI]

Care, Inc., Salt Lake City, Utah, United States of America, 3Department of Bioengineering, University of Utah, Salt Lake City, Utah, United States of America Abstract Keratoconjunctivitis sicca (KCS), or dry eye, is a significant medical problem in both... = West Highland white terrier; JRT = Jack Russell terrier; CKCS = Cavalier King Charles spaniel; ECS = English cocker spaniel; ACS = American cocker spaniel; X-bred = mixed breed. In Gender: Fn = neutered female; Fe = unaltered female; Mn = neutered male...

Williams, David L.; Mann, Brenda K.

2014-06-10T23:59:59.000Z

Note: This page contains sample records for the topic "faber fn forney" 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

A study of oil displacement by carbonated water  

E-Print Network [OSTI]

A STUDY OF OIL DISPLACEMENT BY CARBONATED WATER A Thesis by Roohollah Partovi-N. Submitted to the Graduate College of the Texas A&M University in partial fulfillment of the requirements for the degree of MASTER OF SCIENCE January 1988... Major Subject: Petroleum Fn ineerin A STUDY OF OIL DISPLACEMENT BY CARBONATED WATER A Thesis by Roohollah Partovi-N. Approved as to style and content by: ( irman of mmittee) M mber) (Head of partment) (Member) January 1968 CP9292...

Partovi-Najafabadi, Roohollah

1968-01-01T23:59:59.000Z

142

Interaction of osteoblast-like cells with serum and fibronectin: effects on cell motility and proliferation in vitro  

SciTech Connect (OSTI)

Osteoblast migration and proliferation are believed to occur during bone remodelling, in particular after osteoclastic bone resorption and prior to osteoblastic bone formation. In order to study migration and proliferation in vitro, the model of Alessandri et al. (1983) was modified. The model entailed seeding osteoblast-like cells into wells cut in agar and quantifying migration and proliferation peripheral to the well. Cell morphology also was described. The data indicated that on growth surfaces enriched with varying concentrations of fetal calf serum (FSC), the quantification of migration and proliferation was related both to percent cell attachment and to FCS-concentration. Because few osteoblast-like cells incorporated (/sup 3/H-TdR), it was concluded that the appearance of cells peripheral to the well was due to migration, and not to proliferation. Cell morphology and myosin distribution and organization indicated that osteoblast-like cells at the periphery of the cell culture (i.e. leading edge) may have been directionally migrating whereas cells behind the leading edge may have been engaged in non-directional migration. The migration, proliferation, and morphology of osteoblast-like cells cultured on fibronectin (FN) enriched growth surfaces also was examined. The quantification of migration and proliferation was related to the FN-concentration applied to the growth surface. Because few osteoblast-like cells incorporated /sup 3/H-TdR and cell morphology indicated migration, it was concluded that osteoblast-like cells on FN-enriched growth surfaces are specialized, in part, for migration.

Zuk, A.

1986-01-01T23:59:59.000Z

143

The magnification of SN 1997ff, the farthest known supernova  

SciTech Connect (OSTI)

With a redshift of z {approx} 1.7, SN 1997ff is the most distant type Ia supernova discovered so far. This SN is close to several bright, z = 0.6-0.9 galaxies, and we consider the effects of lensing by those objects on the magnitude of SN 1997ff. We estimate their velocity dispersions using the Tully-Fisher and Faber-Jackson relations corrected for evolution effects, and calculate, applying the multiple-plane lensing formalism, that SN 1997ff is magnified by 0.34{+-}0.12 mag. Due to the spatial configuration of the foreground galaxies, the shear from individual lenses partially cancels out,and the total distortion induced on the host galaxy is considerably smaller than that produced by a single lens having the same magnification. After correction for lensing, the revised distance to SN 1997ff is m-M = 45.49 {+-} 0.34 mag, which improves the agreement with the {Omega}{sub M} = 0.35, {Omega}{Lambda} = 0.65 cosmology expected from lower-redshift SNe Ia, and is inconsistent at the {approx} 3 sigma confidence level with a uniform gray dust model or a simple evolution model.

Benitez, Narciso; Riess, Adam; Nugent, Peter; Dickinson, Mark; Chornock, Ryan; Filippenko, Alexei V.

2002-09-03T23:59:59.000Z

144

Low cation coordination in oxide melts  

SciTech Connect (OSTI)

The complete set of Faber-Ziman partial pair distribution functions for a rare earth oxide liquid were measured for the first time by combining aerodynamic levitation, neutron diffraction, high energy x-ray diffraction and isomorphic substitution using Y2 O3 and Ho2 O3 melts. The average Y- O coordination is measured to be 5.5(2), which is significantly less than the octahedral coordination of crystalline Y2 O3 (or Ho2 O3 ). Investigation of high temperature La2 O3 , ZrO2 , SiO2 , and Al2 O3 melts by x-ray diffraction and molecular dynamics simulations also show lower-than-crystal cation- oxygen coordination. These measurements suggest a general trend towards lower M-O coordination compared to their crystalline counterparts. It is found that this coordination number drop is larger for lower field strength, larger radius cations and is negligible for high field strength (network forming) cations. These findings have broad implications for predicting the local structure and related physical properties of metal-oxide melts and oxide glasses.

Skinner, Lawrie [State University of New York, Stony Brook] [State University of New York, Stony Brook; Benmore, Chris J [Argonne National Laboratory (ANL)] [Argonne National Laboratory (ANL); Du, Jincheng [University of North Texas] [University of North Texas; Weber, Richard [Argonne National Laboratory (ANL)] [Argonne National Laboratory (ANL); Neuefeind, Joerg C [ORNL] [ORNL; Tumber, Sonia [Materials Development, Inc., Evanston, IL] [Materials Development, Inc., Evanston, IL; Parise, John B [Stony Brook University (SUNY)] [Stony Brook University (SUNY)

2014-01-01T23:59:59.000Z

145

Electrical, thermal, and species transport properties of liquid eutectic Ga-In and Ga-In-Sn from first principles  

SciTech Connect (OSTI)

Using ab initio molecular dynamics, the atomic structure and transport properties of eutectic Ga-In and Ga-In-Sn are investigated. The Kubo-Greenwood (K-G) and the Ziman-Faber (Z-F) formulations and the Wiedemann-Franz (W-F) law are used for the electrical and electronic thermal conductivity. The species diffusivity and the viscosity are also predicted using the mean square displacement and the Stokes-Einstein (S-E) relation. Alloying Ga causes more disordered structure, i.e., broadening the atomic distance near the In and Sn atoms, which reduces the transport properties and the melting temperature. The K-G treatment shows excellent agreement with the experimental results while Z-F treatment formula slightly overestimates the electrical conductivity. The predicted thermal conductivity also shows good agreement with the experiments. The species diffusivity and the viscosity are slightly reduced by the alloying of Ga with In and Sn atoms. Good agreements are found with available experimental results and new predicted transport-property results are provided.

Yu, Seungho; Kaviany, Massoud, E-mail: kaviany@umich.edu [Department of Mechanical Engineering, University of Michigan, Ann Arbor, Michigan 48109 (United States)] [Department of Mechanical Engineering, University of Michigan, Ann Arbor, Michigan 48109 (United States)

2014-02-14T23:59:59.000Z

146

Romanian ECR ion source project RECRIS  

SciTech Connect (OSTI)

A 14.5 GHz ECR ion source is in an advanced stage of construction at the Institute of Atomic Physics of Bucharest, Romania. This ECR multicharge heavy ion source (RECRIS) is designed to be independently used in atomic physics research as well as an injector into the existing rf heavy ion postaccelerator of the Bucharest FN tandem accelerator. The general design and main characteristics of RECRIS are presented as well as the present status and the schedule of this project. A research program and facility was started in order to study physical ways to improve the ECR ion source performances. {copyright} {ital 1996 American Institute of Physics.}

Dobrescu, S.; Schaechter, L.; Badescu-Singureanu, A.I.; Zoran, V. [Institute of Physics and Nuclear Engineering, P. O. Box MG-6, Bucharest (Romania)] [Institute of Physics and Nuclear Engineering, P. O. Box MG-6, Bucharest (Romania)

1996-03-01T23:59:59.000Z

147

Design and development of the planetary pump  

E-Print Network [OSTI]

DESIGN AND DEVELOPMENT OF THE PLANETARY PUMP A Thes1s by TCHONG CHIN MAO Subm1tted to the Graduate College of Texas MM University fn partial fulf1llment of the requirement for the degree of MASTER OF SCIENCE August 1973 Major Subject...: Agricul tural Eng1neering DESIGN AND DEVELOPMENT OF THE PLANETARY PUMP A Thesis by TCHONG CHIN MAO Approved as to style and content by: airman of Coam ttee ea of epartment Member August 1973 ABSTRACT Design and Development of the Planetary Pump...

Mao, Tchong Chin

1973-01-01T23:59:59.000Z

148

The bacterial blight disease of cotton. III. A statistical study of the inheritance of Stoneville 20 resistance. IV. The physiological nature of Stoneville 20 resistance  

E-Print Network [OSTI]

.............................. 2li LIST OF TABLES Table Text Page 10 D, H, Ei and E2 values for the three crosses RGD S R 2 9 Pi x P3 and ?i x P^ . ................................. 26 11 Analysis of variance for the linkage tests for the three crosses where Vjp O ^BFo FN1.U...2 are e x c l u d e d ...........? . . . ......................... 28 12 Analysis of variance for the linkage tests for the three crosses where VBF3 excluded entirely and and Vgi+32 3X6 excluded for the t e s t ........... 29 13 Observed...

Bird, L. S.

1955-01-01T23:59:59.000Z

149

Resource personnel available and a plan for their use  

E-Print Network [OSTI]

1hse, ssatsssse? ssassti1eakssss gm~s Q. O. Sa@easm, Salem essayer as' LLgha ~, NmsskU, ss, sasco, T~ assssa c4 ~s BcIassssass em@ ItLLI, oissma1sse ihRgha cad dsy ssssatlssSa SS, ssg~sassasl cdsmaLLosss Qssss essd ssssss-ha4f Iscnsa Tcsaa... caupile e liat of capable ~ aho cme cCLD Ieg Co eeaiat vacational ~toto dapcctccsnna fn pan@ding in- fecumtfon to adult seal pcs' Caner ~. avoca none hse Sean aaecaessaLad co as Iy' Sr 01if Aalaanqn, 8aoagm of Chs ~1tccaei Qepacaseat& @neaten...

Booth, Chester Eli

1960-01-01T23:59:59.000Z

150

The circular loop antenna over a lossy dielectric slab  

E-Print Network [OSTI]

horizontal dipoles. The Green's function for the horizontal dipole fn cylindrical coord1nates in region 0 is G ~ G ) + G z z (2. 1) where G~ is defined in Eq. (A. 17) and 0 G = ? ( ? + ? ) (Rg+ R(() 0 l. B B C' 0 -jg (z+z'+2h) 0 p (2. 2...) The reflection coeffic1ents R~ and R~ ~ are def1ned in Eqs. (A. 29) and (A. 30). One can intuitively convert Eq. (2. 2) to the cylindrica'i coordinate system (considering the phi component only) by making the replacement ( ? + ? ) =&? B B 1 B Bx By p Bi...

Overly, Michael Robert

2012-06-07T23:59:59.000Z

151

Sequential conditions for fixed and periodic points  

E-Print Network [OSTI]

in organizing this thesis; Ny wife Susan, who provided moral support. TABLE OF CONTENTS Chavter Page 0. INTRODUCTION I. TWO L~S II. APPLICATIONS REFERENCES 11 CHAPTER 0 INTRODUCTION Let (X, d) be a metric space and f : X ~ X a selfmap of X... = lim d(f i~(x) f i (y)) lim inf d(f (x), fn(y)) . n If f is continuous, the final assertion is clear, since (1. 1) is + satisfied for all m in Z The following result follows from Lemma l. Lemma 2: If lira d(f (x), f (y)) = L(x, y) exists, n ni...

Peters, Burnis Charles

2012-06-07T23:59:59.000Z

152

How to accelerate the Fernald remediation  

SciTech Connect (OSTI)

The Fernald Environmental Management Project is unique among Department of Energy (DOE) sites by virtue of successful efforts by the Fernald Environmental Restoration Management Corporation (FERMCO) and DOE-Fernald Area Office (FN) in securing a stak-eholder-assisted final site closure vision and all Record of Decisions (ROD) or Interim RODs required to set the stage for final remediation. DOE and FERMCO have agreed in principle on a Ten Year Plan which accelerates all activities to remediate the site in approximately half the target schedule. This paper presents the path that led to the current Ten Year Plan, the key elements of the plan and the implementation strategies.

Yates, M.K. [Fernald Environmental Restoration Management Corp., Cincinnati, OH (United States). Fernald Environmental Management Project; Reising, J. [USDOE Cincinnati, OH (United States)

1996-01-10T23:59:59.000Z

153

Human fibroblast stimulation: mediation by soluble factors releaseed by T-T hybrid clones, and murine Schistosoma mansoni in vivo granulomas, and isolated from S. mansoni soluble egg antigen  

E-Print Network [OSTI]

, the inhibition caused by recombinant imerferon-gamma (rlFN-gamma) is synergistically enhanced by tumor necrosis factor (TNF-alpha). TNF-alpha also enhances inhibition caused by IFN alpha and beta. These effects were not altered by indomethacin, an inhibitor...RNA and hydroxyproline per fibroblast. The overall effect of EGF treatment is an increase in collagen deposition due primarily to the increase in total cell number (Laato er al. , 1987). A slightly different approach was undertaken by Mansour et al. (1988) who used a...

Hagen, Lynda Suzanne

1989-01-01T23:59:59.000Z

154

A study of chemicals as potential health hazards in the manufacturing industries of Arkansas  

E-Print Network [OSTI]

lii3 yer ooat eoxheCC tu yisuts of tho sisooiiouocus msnufeoturiuCC CCxouy (soo Tebio Xxh)+ 8u ncuce largest author, 8q'i' earhart or Xp~6 yor sent~ hoR e yoteathg, sxygsuxe to eGiaute sak ourborungum duets~ Gu5 gioogfielagyeytou+ ~o? ~af ~ pp...Acaun Cauntpx T, 8 Avfrott, QfKLor Coantp?' encL Hefter Cfsrlc~ ~ Coantp'~ poo Ra%. aes esifstod. in tbe aurvapfxLS Ot aottan Sfns in Crittandon axuf RLfssfasfyyf aaunties bp auyplpfng touhafoef ef4 enCL eeaistauoo in autffnfug tha studp, fn training tho ffeM...

Franks, Roye Wendell

2012-06-07T23:59:59.000Z

155

The Power of Space: The Acropolis, the Theatre of Dionysos, and Tragedy in the 5th Century BCE  

E-Print Network [OSTI]

ssssc?s?wct??c? HE POWRFWSAC:FLIW,D::N:IWAC:WSNDEYEGRLWLARGGWLRALWP5EU:WAC:WNRAOIWRALWDBRFLW PDARLARNPGGOWGRAWPAWFRoCAWAEWpBGGOW RLYGPOWRALWyOLA:DOWPF WyPoFRpRN:FN:WriGPA:WTghWSFOEF:W tPG2RFoWACDEBoCWAC:WSNDEYEGRLWNEyYG:0W BDRFoWAC:W POWNPFWp...::GWAC:WLAD:FoACWPF W YEt:DWEpWAC:WPFNR:FAWLENR:AOWACPAWNEFLADBNA: WLBNCWoGEDREBLWyEFBy:FALhW1EE2RFo FEDACWpDEyWAC:WYD:NRYRN:WEpWAC:WSNDEYEGRLWEF:WCPLWPWUR:tWEpWAC:WPFNR:FAWKEyPFWpEDByW PF W,D::2Wpolip IWPLWt:GGWPLWAC:WAEBDRLAOWD:LAPBDPFALIWNPp:LIWPF WLEBU...

Bondari, Katrina

2011-05-19T23:59:59.000Z

156

Effect of gas radiation and property variation on the performance of thermal regenerators  

E-Print Network [OSTI]

with experiments by Larkin et al [18]. The interaction of conduction, convection 12 and radiation in a fully developed laminar flow was investi- gated by Viskanta [19] by solving a non linear integro- differential energy equation. In order to simplify...: Where (3 2) ae = &eA ( I &e I ) +~ Fe' 0 j 18 an = Dn+( I+nl) +I Fn' Oj p 4x4y 4t Here T' refers to the known value of temperature at a time t, while all other values are at unknown values at time t+4t. The mass flow rates F? F, F? and F...

Gadiraju, Srinivasa Varma

2012-06-07T23:59:59.000Z

157

Episodic release of plasma LH in normal cycling and ovariectomized cows  

E-Print Network [OSTI]

the release of LHRH into the portal circulation (Meites et al. , 1976). Serotoni n (5-HT) is believed to inhibit LH secretions in intact cycling rats (Schneider and McCann, 1970; Kamberi et al. , 1970). Gallo and Osland ('1976) reported fn ovariectomized... elevation of LHRH in the portal vessels (Porter et al. , 1976) as well as an increase in plasma LH (Kreig and Sawyer, 1976). Drouva and Gallo (1976) found that treatment of ovari ectomized rats with a compound capable of causing a depletion of NE stores...

Rahe, Charles Hardin

1977-01-01T23:59:59.000Z

158

Compleximetric determination of sulfate with ethylenediaminetetraacetic acid  

E-Print Network [OSTI]

tftrstfoay causing fn esse cones the persfeteaoe of original colors well beyoad the point oy stofohfoaotry, sad 1a other oeoes es fndeffnite color reactions The lftersture sites various buffer solutioas an4 sony 1a4fes toro tor the tftratfoa of aetsl foas... would produce fascoureey ia detersfastfoa of other aetal foes ff sagaesiua foa be ?sed ia preperfag s buffer solutiosa This observstioa suggests the pos ?fbilfty of usfag tho neutral saLt oE aegaesfua, slreo4y roasted with QCk~ (Ngi&iygk) ae...

Spurlock, William W

1961-01-01T23:59:59.000Z

159

A robust locally preconditioned semi-coarsening multigrid algorithm for the 2-D Navier-Stokes equations  

E-Print Network [OSTI]

'ourier error u&ode ivith grid iva&venumber (0, Fla) at it?i ation ii. I? tivo-diin&&n?i&mal Eouri?r?piic?. vvav&? wil, h 0 & 0? &epr&'??nt Iow frequency error mo?les in r and z & 0, & &r r?pre?&'nt 1&igb fn qnm&cv & rror &nodes ii& s? 6'aves in 0 can... convergence ralcs &vere scen ivlicn inatrix preconditioning ivas coupled with . I-coarsening (co;irscning only in the . 1 direction). B. Thesis goals In this thesis, the performance of a multigrid algorithm for an upwind discretization of the two...

Cain, Michael D

1999-01-01T23:59:59.000Z

160

Certain factors affecting the fermentation losses and quality of sorghum silage  

E-Print Network [OSTI]

. 20 87. 14 87. 75 4 62 4 25 4. 34 4, 42 4. 62 19Al 18. 74 36. 58 34. 68 38. 44 36. 89 33. 57 6. 18 28, 23 12 Lactation gtu4ioa atlas aosghuay ensiled fn" tho ailh aad hard 40ugh stages et natu~ rity, ?as fo4 te twaty lactating dairy... is sigaiticsnt because tha p or t value lies between tbe . 05 snd . 01 level of probabi. lity. Tuo asterishs will indicate a highly sigaiticsnt difference wbea the t or t value lies above the . 01 level ot probability. Lactation gtudioo gering chs three...

Lippke, Hagen

2012-06-07T23:59:59.000Z

Note: This page contains sample records for the topic "faber fn forney" 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

The epistle dedicatory in English drama: 1698-1730  

E-Print Network [OSTI]

Cibber, dedicated his 12 play The Lover (London, 1730) to his wife and commented on playwrights who ask patrons for protection after the plays have failed to hold an audience (A2v). In Henry Carey's dedication for ~H' d M~i; 7 6 d ? M ' W~dd' (L d..., "The Epistle Dedicatory in Restoration Drama, ' Restoration and 18th ~Centur Theatre Research, 10(1971), 7-13. 3 Ward, Adolphus William. A ~Hister of ~Fn lish Dramatic Literature to the Death of Gueen Anne, III (New York: Frederick Ungar Publishing...

McConal, Shirley Jean

1974-01-01T23:59:59.000Z

162

Monthly Energy Review - January 2013  

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

AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE:1 First Use of Energy for All Purposes (Fuel and Nonfuel),Feet) Year Jan Feb Mar Apr May Jun Jul(Summary) " ,"ClickPipelines AboutDecember 2005 (Thousand9,0,InformationU.S. Crude Oil31 E n e r g y P l u61) FullN FN

163

BPA-2011-00619-FOIA Request  

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

AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE:1 First Use of Energy for All Purposes (Fuel and Nonfuel),Feet) Year Jan Feb Mar Apr MayAtmospheric Optical Depth (AOD)ProductssondeadjustsondeadjustAboutScience Program CumulusA tC:\Documents10 Intt t;r.i i`.t^1-F2-Fn

164

BPA-2011-00621-FOIA Correspondence  

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

AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE:1 First Use of Energy for All Purposes (Fuel and Nonfuel),Feet) Year Jan Feb Mar Apr MayAtmospheric Optical Depth (AOD)ProductssondeadjustsondeadjustAboutScience Program CumulusA tC:\Documents10 Intt t;r.i i`.t^1-F2-Fn1-F

165

Identification of powered parafoil-vehicle dynamics from modelling and flight test data  

E-Print Network [OSTI]

S consisting of N particles P1,...,PN, suppose that n -m gen- eralized speeds have been introduced, and let vPir denote the rth partial velocity of Pi. Then, if Ri is the resultant of all contact and body forces acting on Pi, then the n -m quantities F1,...,Fn-m...IDENTIFICATION OF POWERED PARAFOIL-VEHICLE DYNAMICS FROM MODELLING AND FLIGHT TEST DATA A Dissertation by GI-BONG HUR Submitted to the Office of Graduate Studies of Texas A&M University in partial fulfillment of the requirements for the degree...

Hur, Gi-Bong

2006-08-16T23:59:59.000Z

166

Quantum Mechanics associated with a Finite Group  

E-Print Network [OSTI]

I describe, in the simplified context of finite groups and their representations, a mathematical model for a physical system that contains both its quantum and classical aspects. The physically observable system is associated with the space containing elements fxf for f an element in the regular representation of a given finite group G. The Hermitian portion of fxf is the Wigner distribution of f whose convolution with a test function leads to a mathematical description of the quantum measurement process. Starting with the Jacobi group that is formed from the semidirect product of the Heisenberg group with its automorphism group SL(2,F{N}) for N an odd prime number I show that the classical phase space is the first order term in a series of subspaces of the Hermitian portion of fxf that are stable under SL(2,F{N}). I define a derivative that is analogous to a pseudodifferential operator to enable a treatment that parallels the continuum case. I give a new derivation of the Schrodinger-Weil representation of the Jacobi group. Keywords: quantum mechanics, finite group, metaplectic. PACS: 03.65.Fd; 02.10.De; 03.65.Ta.

Robert W. Johnson

2006-04-20T23:59:59.000Z

167

Field emission from gadolinium silicide prepared by ion implantation with electron beam annealing  

SciTech Connect (OSTI)

A silicon-based field emission cathode, the rare earth silicide GdSi{sub 2} was prepared by implanting Gd ions into silicon using a metal vapor vacuum arc ion source and subsequently annealed by electron beam. For as-implanted samples, turn-on field was about 21 V/{mu}m at a current density of 1 {mu}A/cm{sup 2} and a field emission current density of 1 mA/cm{sup 2} was reached at an applied field of 34 V/{mu}m. After annealing, the turn-on field could be as low as 9 V/{mu}m and the current density of 1 mA/cm{sup 2} can be reached at an applied field of 14 V/{mu}m. X-ray diffraction with x-ray photoelectron spectroscopy analyses and atomic force microscopy were used to characterize microstructure changes of the samples. The results showed that these excellent field emission characteristics were attributed to the GdSi{sub 2} compounds formed in the samples. The field emission mechanism was discussed in terms of Fowler-Nordheim (FN) theory. It was found that FN plots could be divided into two segments obviously, and this was perhaps because of the thermal effect in the process of field emission.

Duan, H. G.; Xie, E. Q.; Ye, F. [School of Physical Science and Technology, Lanzhou University, Lanzhou 730000 (China)

2007-03-15T23:59:59.000Z

168

Impact of curriculum modifications on access to the general education curriculum for students with disabilities  

E-Print Network [OSTI]

.0) (14.2) (62.4) (62.2) (20.8) (1-7) (1.6) (3.5) (17.3) Ni Only fN* . GW; 'F4*F5 ^363) Frequency (%) 30 333 72 291 75 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 (8.3) (91.7) (19.8) (80.2) (20.7) CM: Adaptations fN' = 281) Frequency (%) 0 281 72 207....6) (24.2) (0.6) (1.9) (CM: Adaptations rN= 281) Frequency (%) 265 16 0 225 6 0 49 1 3 1 58 9 96 71 39 4 0 0 0 0 0 13 67 199 0 0 0 0 0 0 0 2 0 0 0 0 0 (94.3) (5.7) (80.1) (2.1) (17.4) (0.4) (1.1) (0.4) (20.6) (3.2) (34.2) (25.3) (13.9) (1.4) (4.6) (23...

Lee, Suk-Hyang; Wehmeyer, Michael L.; Soukup, Jane Helen; Palmer, Susan B.

2010-01-01T23:59:59.000Z

169

Ferrite determination in stainless steel welds -- Advances since 1974  

SciTech Connect (OSTI)

Examination of MagneGage Number 3 Magnet strengths led to a concept for extending, by extrapolation, the calibration range of AWS A4.2-7.4 to ferrite levels above 28 FN. Ferrite Numbers could then be assigned to thinner coating thickness standards for primary calibration of MagneGages over the extended range. Calibration using primary standards is limited to a very few instruments, due to the difference in distribution of ferromagnetic material in coating thickness standards vs that in stainless steel weld metal. secondary standards, covering the range from near zero to about 100 FN, became available for calibrating additional instruments at the beginning of 1995. A round robin of tests established that the interlaboratory reproducibility of measurement after calibration by the secondary standards is similar to that observed with MagneGages calibrated by use of primary standards. Excessive ferrite in duplex stainless steel weld metals has adverse effects on weld properties. The utility of the Ferrite Number measurement system for duplex stainless steels is thus established. Development of a solid link between Ferrite Number and ferrite percent, determination of ferrite in the heat-affected zone (HAZ) of duplex stainless steel weldments, and further development of predicting diagrams remain for the future.

Kotecki, D.J. [Lincoln Electric Co., Cleveland, OH (United States)

1997-01-01T23:59:59.000Z

170

Isospin violating dark matter in Stckelberg portal scenarios  

E-Print Network [OSTI]

Hidden sector scenarios in which dark matter (DM) interacts with the Standard Model matter fields through the exchange of massive Z' bosons are well motivated by certain string theory constructions. In this work, we thoroughly study the phenomenological aspects of such scenarios and find that they present a clear and testable consequence for direct DM searches. We show that such string motivated St\\"uckelberg portals naturally lead to isospin violating interactions of DM particles with nuclei. We find that the relations between the DM coupling to neutrons and protons for both, spin-independent (fn/fp) and spin-dependent (an/ap) interactions, are very flexible depending on the charges of the quarks under the extra U(1) gauge groups. We show that within this construction these ratios are generically different from plus and minus 1 (i.e. different couplings to protons and neutrons) leading to a potentially measurable distinction from other popular portals. Finally, we incorporate bounds from searches for dijet and dilepton resonances at the LHC as well as LUX bounds on the elastic scattering of DM off nucleons to determine the experimentally allowed values of fn/fp and an/ap.

Victor Martin-Lozano; Miguel Peiro; Pablo Soler

2015-03-05T23:59:59.000Z

171

On the Theoretical Possibility of Quantum Visual Information Transfer to the Human Brain  

E-Print Network [OSTI]

The feasibility of wave function collapse in the human brain has been the subject of vigorous scientific debates since the advent of quantum theory. Scientists like Von Neumann, London, Bauer and Wigner (initially) believed that wave function collapse occurs in the brain or is caused by the mind of the observer. It is a legitimate question to ask how human brain can receive subtle external visual quantum information intact when it must pass through very noisy and complex pathways from the eye to the brain? There are several approaches to investigate information processing in the brain, each of which presents a different set of conclusions. Penrose and Hameroff have hypothesized that there is quantum information processing inside the human brain whose material substrate involves microtubules and consciousness is the result of a collective wavefunction collapse occurring in these structures. Conversely, Tegmark stated that owing to thermal decoherence there cannot be any quantum processing in neurons of the brain and processing in the brain must be classical for cognitive processes. However, Rosa and Faber presented an argument for a middle way which shows that none of the previous authors are completely right and despite the presence of decoherence, it is still possible to consider the brain to be a quantum system. Additionally, Thaheld, has concluded that quantum states of photons do collapse in the human eye and there is no possibility for collapse of visual quantum states in the brain and thus there is no possibility for the quantum state reduction in the brain. In this paper we conclude that if we accept the main essence of the above approaches taken together, each of them can provide a different part of a teleportation mechanism.

V. Salari; M. Rahnama; J. A. Tuszynski

2010-12-13T23:59:59.000Z

172

The Ultraviolet-Optical Color-Magnitude Diagram III: Constraints on Evolution from the Blue to Red Sequence  

E-Print Network [OSTI]

We introduce a new quantity, the mass flux density of galaxies evolving from the blue sequence to the red sequence. We propose a simple technique for constraining this mass flux using the volume corrected number density in the extinction-corrected UV-optical color magnitude distribution, the stellar age indexes H-delta-a and D_n(4000), and a simple prescription for spectral evolution using a quenched star formation history. We exploit the excellent separation of red and blue sequences in the NUV-r band color-magnitude diagram. The final value we measure, 0.033 M_sun yr^-1 Mpc^-3, is strictly speaking an upper limit due to the possible contributions of bursting, composite, and extincted galaxies. However, it compares favorably with estimates of the average mass flux that we make based on the red luminosity function evolution derived from the DEEPII and COMBO-17 surveys (Bell et al 2004; Faber et al. 2005), 0.034 M_sun yr^-1 Mpc^-3. We find that the blue sequence mass has remained roughly constant since z=1 (mass flux 0.01 M_sun yr^-1 Mpc^-3) but the average on-going star formation of 0.037$ M_sun yr^-1 Mpc^-3 over 0

D. Christopher Martin; Ted K. Wyder; David Schiminovich; Tom A. Barlow; Karl Forster; Peter G. Friedman; Patrick Morrissey; Susan G. Neff; Mark Seibert; Todd Small; Barry Y. Welsh; Luciana Bianchi; Jose Donas; Timothy M. Heckman; Young-Wook Lee; Barry F. Madore; Bruno Milliard; R. Michael Rich; Alex S. Szalay; Sukyoung K. Yi

2007-03-12T23:59:59.000Z

173

A new method for the determination of cystine and cysteine in foodstuffs containing carbohydrates  

E-Print Network [OSTI]

. x. 'F1 1 od f th I t 1 ? fn??1 f 6". ? Ramples o" fooc-zuxterials were ground i? a . =. rS. ?ci?r! . vill to a fine oowder, In order to accomplish this the uaterials sex o passen throu'-h the mill twice ~ The samples were pre;erve? in air? t...S. Tht bottle -. Accurately weigheu one gran sam?. ~les vere transferre? to roun? bottoms, . flasks (2gO ml ~ ) and onc gra . of tyrosine w;. s adds? to each. 1OG ml, of 1:& HC1 were addeo??o the flaw= s were eton-xere?with rubbex st?p ~era after...

Doctor, Bhupendra Pannalal

1955-01-01T23:59:59.000Z

174

Regmi Research Series ,Year 19, December 31, 1987  

E-Print Network [OSTI]

1i t o tlWIl Shah r~'qudsticg b1.BI to s e nd. heck t he wenil to Sri!U!gr'.r. BdBl Shab . i d 80 am c !dn ,-4 Proayll !l Shah to maet him r:.t Bedh:Jl Gf'.dh... .rd -=. d by hi s ministor, h.:: , thore f oro, loft BadhFn-Gr.. dh1 f o r s rine:.g .: r secr e tly e t midnight. H~ d03cide d t .; I d(\\vC Srlr,llgr'.r f er som.:: sa fu pla ce b oJ f o r e the Gorkheli ~my r a c eho d the r e . Next morning, th~ G...

Regmi, Mahesh C

1987-01-01T23:59:59.000Z

175

Comparative study of some methods in blind deconvolution  

E-Print Network [OSTI]

for theis derivations are detailed in (Picchi and Prati, 1987). The "Stop-and-Go" algorithm can be achieved by replacing e? in (3. 1) with e(n) = ? ((fa(n) + fr(n)) e?+ (fa(n) ? fr(n)) e?*) = fa(n)e?, n+ jfr(n)e?, r where fR(n) and fr(n) are binary... variables, independent of e?and x?. . They are defined as follows (Picchi and Prati, 1987): 1 if ega[en(n)] = sgn[en(n)] 1 if sgn [er(n)] = sgn [er(n)] fn(n) = and fr(n) = 0 otherwise 0 otherwise where en(n) = R(z?) ? sgn [R(z?)] P? er(n) = Q(z?) ? sgn...

Mbarek, Kais

2012-06-07T23:59:59.000Z

176

Effects of intrinsic magnetostriction on tube-topology magnetoelectric sensors with high magnetic field sensitivity  

SciTech Connect (OSTI)

Three quasi-one-dimensional magnetoelectric (ME) magnetic field sensors, each with a different magnetostrictive wire material, were investigated in terms of sensitivity and noise floor. Magnetostrictive Galfenol, iron-cobalt-vanadium, and iron-nickel wires were examined. Sensitivity profiles, hysteresis effects, and noise floor measurements for both optimally biased and zero-biased conditions are presented. The FeNi wire (FN) exhibits high sensitivity (5.36?mV/Oe) at bias fields below 22?Oe and an optimal bias of 10?Oe, whereas FeGa wire (FG) exhibits higher sensitivity (6.89 mW/Oe) at bias fields >22?Oe. The sensor of FeCoV wire (FC) presents relatively low sensitivity (2.12?mV/Oe), due to low magnetostrictive coefficient. Each ME tube-topology sensor demonstrates relatively high sensitivity at zero bias field, which results from a magnetic shape anisotropy and internal strain of the thin magnetostrictive wire.

Gillette, Scott M.; Fitchorov, Trifon; Obi, Ogheneyunume; Chen, Yajie, E-mail: y.chen@neu.edu; Harris, Vincent G. [Department of Electrical and Computer Engineering, Northeastern University, Boston, Massachusetts 02115 (United States); Jiang, Liping; Hao, Hongbo; Wu, Shuangxia [Baotou Research Institute of Rare Earths, Baotou, Inner Mongolia 014030 (China)

2014-05-07T23:59:59.000Z

177

A one-time excess inventory disposal decision under stochastic and price dependent demand  

E-Print Network [OSTI]

and Differentiability C. Analysis of the Partial Derivative of Q(u, v) with re- spect to u D. Monotonicity E. Property of Concavity F. Summary 1 2 3 3 5 6 6 9 11 14 15 18 18 20 20 21 22 23 V SPECIAL CASE: EXPONENTIAL DISTRIBUTION FOR DDDP A... v) + f~" "[v(x ? si+u)+ Ji(si ? x) ? J2(u)] ~*'" dx, u ~ S. (4. 4) We also have ~'Q(u v) ? ( dJ*(u)h f" "dfn(x, v) ? Fn(si ? u, v)+(v ? c) f" " *'" dx, u&S, (4. 5) 20 B. Continuity and Differentiability Recall that the objective function Q...

Zhu, Xiaoyan

2012-06-07T23:59:59.000Z

178

The toxicity of several organic insecticides to the German cockroach, Blatella germanica (L.)  

E-Print Network [OSTI]

. Due to its odor it prob? ably would not prove to be a desirable household insecti? cide . Preliminary tests were conducted with Bayer 21/199 (Co-Ral), (0-(3-chloro-4-methylumbelliferone) 0,0-diethyl phosphorothioate), but the compound was found... alive in treated. MO RT AL IT Y OP N. P. C. A. RE SI ST AN T AN D PO RT SA M HO US TO N RE SI ST AN T co HX I -pG cd -P CQ ?H CQ $ Co -p CQ3 O s cdco -p o {>5 -P -P C *H fn -P 0 U CM O...

Rawson, James Willis

1958-01-01T23:59:59.000Z

179

Families of fifth order Runge-Kutta formulas  

E-Print Network [OSTI]

CONSTANT TERM ASSOC & ATED WITH THE DIFFERENTIAL EQUATION ARK iNPUT INTO ARRAY CONST AND SHALL BE HANDLED APART FROM THE OTHER PQLYNQMI ALS IN THE DESCRIPTION ~ 901 902 C C C C C C C C READ (5?901 ) ( (CONST(&o J) o J=I ?MP & o I~& ?K) FORMAT... DO 60 J-1 aK DO 60 I a'-1 aN X(Jal)~CX(Ja I) CALCULATE THE (X T)~+(L I)/((I 1)FACTORIAL) TERM NEXT' 72 74 75 NMlaaN 1 I aa1 DO 72 J a I a NM I I ~ I aa J FACT~I BIN(1)=F 0/FACT DO '74 J~2aN FR~J I FN~ NM I - J+2 BIN( J) ~BIN (J-I...

Konen, Harry Paul

2012-06-07T23:59:59.000Z

180

A note on the product of the conjugates of a polynomial  

E-Print Network [OSTI]

The theorem proved in this note, although elementary, is related to a certain misconception. If $K$ is a field, $f\\in K[X]$ is separable and irreducible over $K$, and $g$ is a polynomial dividing $f$, whose coefficients lie in some finite Galois extension of $K$, it may seem natural to assert that the product of the conjugates of $g$ over $K[X]$ is $f$. But this assertion is wrong, except in one particular case. In this note, we make the relation between $K$, $f$, the product of the conjugates of $g$, and the coefficient field of $g$, precise. In particular, it is shown that the product of the conjugates of $g$ over $K[X]$ is equal to $f^n$, with $n\\in \\mathbb N$.

Michal Bensimhoun

2014-08-09T23:59:59.000Z

Note: This page contains sample records for the topic "faber fn forney" 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

!"#$%&%$#'#()"*)+*,")-./0(1'#$*2$$34'56*'7*8%)395$3*4:*;)3$07 ?9#@)%A7BC*DE*FE*/$77G*=E*HE*8)##$%G*>E.IE*J@'"KG*LE.8E*M0'"5@$#G*,E*/@'0(#'G*DE*/)01'"G*FE*?E  

E-Print Network [OSTI]

*DE*FE*/$77G*=E*HE*8)##$%G*>E.IE*J@'"KG*LE.8E*M0'"5@$#G*,E*/@'0(#'G*DE*/)01'"G*FE*?E F'N0(5@G*?E*FE*F$0*=$"()G*OE*F:1"(6)PG*OE*='0("G*FE*L$%%$##G*QE*R$9&G*?E*?E*H'5(7G*IE*H$*S%$9#G TE.JE*H('"KG*LE.2E*>'@+)9+G*ME*LE*>5?P'"$:G*OE*8E*>$0$7@6)G*LE*2E*ME*>(#5@$00G*LE.LE >)%5%$##$G*8E*>E*U)%%(7G*FE*?E*D'"3'00G*HE*D(697G

Randall, David A.

182

Design of linear multivariable systems with reduced sensitivity to parameter variations  

E-Print Network [OSTI]

to zero arbi trari1y qui ck ly. Lemma. The adjoint matrix of the matrix -BF I I sI ? (A ? LC) i II-5 R(s) =i g~(s) Rl (s) Ri (s)BFR&(s)! g)(s)RB(s) and the charac eristic polynomi a 1 i s g(s) = g)(s) g~(s) The proof is based on the definition.... An expression for the diff- erential matrix in the x, e coordinate system is ' dA + (dB}r -T{dA + dBFj (dB}FM& -T{dBjFN~ f0l l Gws that d), = (tr Rl (1, ) ) (Rl (Z, )*(dA + (dB)F) ? (tr Rl (A, ) ) ((RI(X, ) BFM~(~, I ? B) T)*({dA + (dB)F) II-10 d...

Martin, Philippe Jean-Maurice

1977-01-01T23:59:59.000Z

183

The gamma-ray spectrometer HORUS and its applications for nuclear astrophysics  

E-Print Network [OSTI]

A dedicated setup for the in-beam measurement of absolute cross sections of astrophysically relevant charged-particle induced reactions is presented. These, usually very low, cross sections at energies of astrophysical interest are important to improve the modeling of the nucleosynthesis processes of heavy nuclei. Particular emphasis is put on the production of the $p$ nuclei during the astrophysical $\\gamma$ process. The recently developed setup utilizes the high-efficiency $\\gamma$-ray spectrometer HORUS, which is located at the 10 MV FN tandem ion accelerator of the Institute for Nuclear Physics in Cologne. The design of this setup will be presented and results of the recently measured $^{89}$Y(p,$\\gamma$)$^{90}$Zr reaction will be discussed. The excellent agreement with existing data shows, that the HORUS spectrometer is a powerful tool to determine total and partial cross sections using the in-beam method with high-purity germanium detectors.

L. Netterdon; V. Derya; J. Endres; C. Fransen; A. Hennig; J. Mayer; C. Mller-Gatermann; A. Sauerwein; P. Scholz; M. Spieker; A. Zilges

2014-05-12T23:59:59.000Z

184

Land use and macroclimate in Presidio County, Texas  

E-Print Network [OSTI]

in 'igg0 "rom cire 13ex, r District arid; =-. formally or ger:ised. In 1875. 'I'hc?o(ee is derived !rem P -esidio dc-. . l N rte, as it r!as c;el I ed 'cy the Spani=h cxplorers, meaning gateuey on. Rio Craiide. 'I'hc county is loc:i, i. cl in the Trar... completion o. two major higtways. Cne of these routes, FN 170 or El Carnino del Rio, nas been completed. from Presidio to the Big Bend National Park. Money has beer acorcpriated to complete thi- road to El Paso, thereby pzoviding a. I'ighway from t'?e west...

Ellermeier, Duane Carl

1970-01-01T23:59:59.000Z

185

Marketing aspects of range sheep production in Texas  

E-Print Network [OSTI]

Ma]er sub)sots Agricultural goonIELo? LISRRRY I 4 M COLLEGE OF TEXlg iV:~"tiffin A% 'OI, : QV . W't~~': 3. .:"%'9 P-'-. QD'~7'iXC4 31i 'i'm'. A3 tune~ Ozbnttte~ to the Graduate School of tlat l~icultuxal and Hechanica1 College ef 'exaa fn ce... of Cased. ttes / c3 ~ Head Dapartawnt August, 195S Vtikl B'l% -'W' W~~'. ~ ". . i'P uO 9~~"'988 &8 RpD~CXSVJ. QB CO . :1' ~ iBTWig . ~ . "~sr @ha g~avw Zrs~Q a. 1k@ '. Em a~& !s, "~led'a M helotry? wt ~ t-e i'd ~ 'MpO~' ~ 8100 NRi~/ 3 QSBk8 8' 8...

Blackwell, James Wayne

1958-01-01T23:59:59.000Z

186

Determination of cross section for production of low energy gamma-rays by thermal neutron capture in silver and antimony  

E-Print Network [OSTI]

~ -', : - - . , 40-, :. . . =-;=. a =-'Sped%'ea. QM@&e8 fn. AgiegiP4 4O gbetryi:Niyz&eh = C@A&4 6@CNfLvl'S@S lg Nlv1klCk5g s s e e 0 ~ ~ ~ -a a a a'? a a e ~ s s, e ~ i' g~+ @@~cob, in. Attiny~e=4ba~. X~~-. -~=-~ ? ':":;, =::? , . g@P'fQg 5 QEC~~Q~ l. @ Qi, l~l" e...'praises ' The a'esrags'neutron energy ie about four'xdevx These nsutxone' ars 'eaei~l $l". erma1iged '@ paraffin~ . , jeti~ation ewperlments sith indium foils. using the oadm'Lum 1 I therma%tee plant)Gully apl Qf ths xerutrene from 'the plutonium beryllium...

Edens, Donald Lee

1959-01-01T23:59:59.000Z

187

An accounting system for the city of College Station  

E-Print Network [OSTI]

Ag, roval aa to stela and oontsnt rsoomnsndsd: Esnd of Ds?artmsnt of Accountin and Btntlatios Sr noh L. Amis@ ~us% 1940 Suha444e4, 4o 4he PaeuL4p Ot 4he kgrloeleorel aeC Rsehsatoal Coll, ege of vaNea Psrliel. Fail. lhaea4 ef 4he fhguireaenee... shown bp OX' OF COEEEQE STATIC E~~XV~Z ESTXr;Xi. . SC mam@ Glaeeiiioation o i 'Lal. l A tnei Yem Da, e Eetima m DalatlQ8 ol Yeech Form No XX ths short of sooounte ~ Sinos fn~ expenditures oen hest he estimated hp s careful study of past...

Axley, Branch L

1940-01-01T23:59:59.000Z

188

Transformations of polynomial ensembles  

E-Print Network [OSTI]

A polynomial ensemble is a probability density function for the position of $n$ real particles of the form $\\frac{1}{Z_n} \\, \\prod_{jf_n$. Such ensembles appear frequently as the joint eigenvalue density of random matrices. We present a number of transformations that preserve the structure of a polynomial ensemble. These transformations include the restriction of a Hermitian matrix by removing one row and one column, a rank-one modification of a Hermitian matrix, and the extension of a Hermitian matrix by adding an extra row and column with complex Gaussians.

Arno B. J. Kuijlaars

2015-01-30T23:59:59.000Z

189

A study of the effect of sewer air on concrete  

E-Print Network [OSTI]

"uyorfor tu hrfa" in Otrenpth md duruhf aft, yruVided tl~. t V% Oes, ~ dOOO swA hove cgr deleterious uetfon ou tW oe~wretef it does not ":est~ t:-:4 tide cila)ufd bo tBs a~so to ever i"renwr oWont th. w upon hydr nlfo @art~-r? fn hsserfo" 'urir~ ", e...!m wastes of aa!! oosrun Lty w* ether Lt bo ~u~ Lsol, ted h~~~~ or . o&!! ~ 'he o?~. ? net!ed th 4 octa t'e repairs~ nts fur a safe urA, evavenieck Ewthvcl af c. . La/os:i4 ia '!. oeQN5Ffq'e Qy'ot64 4w 6 8OI'q' 6 d:o~ po~al plant ~ 'he eeone. Lo L...

Ortolani, Walter Albert

1929-01-01T23:59:59.000Z

190

Precision Measurement of the Neutron Twist-3 Matrix Element dn2: Probing Color Forces  

SciTech Connect (OSTI)

Double-spin asymmetries and absolute cross sections were measured at large Bjorken x (0.25 lte x lte 0.90), in both the deep-inelastic and resonance regions, by scattering longitudinally polarized electrons at beam energies of 4.7 and 5.9 GeV from a transversely and longitudinally polarized 3He target. In this dedicated experiment, the spin structure function g2 on 3He was determined with precision at large x, and the neutron twist-three matrix element dn2 was measured at ?Q2? of 3.21 and 4.32 GeV2/c2, with an absolute precision of about 10?5. Our results are found to be in agreement with lattice QCD calculations and resolve the disagreement found with previous data at ?Q2?= 5 GeV2/c2. Combining dn2 and a newly extracted twist-four matrix element, fn2, the average neutron color electric and magnetic forces were extracted and found to be of opposite sign and about 60 MeV/fm in magnitude.

Posik, Matthew; Flay, David; Parno, Diana; Allada, Kalyan; Armstrong, Whitney; Averett, Todd; Benmokhtar, Fatiha; Bertozzi, William; Camsonne, Alexandre; Canan, Mustafa; Cates, Gordon; Chen, Chunhua; Chen, Jian-Ping; Choi, Seonho; Chudakov, Eugene; Cusanno, Francesco; Dalton, Mark; Deconinck, Wouter; De Jager, Cornelis; Deng, Xiaoyan; Deur, Alexandre; Dutta, Chiranjib; El Fassi, Lamiaa; Franklin, Gregg; Friend, Megan; Gao, Haiyan; Garibaldi, Franco; Gilad, Shalev; Gilman, Ronald; Glamazdin, Oleksandr; Golge, Serkan; Gomez, Javier; Guo, Lei; Hansen, Jens-Ole; Higinbotham, Douglas; Holmstrom, Timothy; Huang, J.; Hyde, Charles; Ibrahim Abdalla, Hassan; Jiang, Xiaodong; Jin, Ge; Katich, Joseph; Kelleher, Aidan; Kolarkar, Ameya; Korsch, Wolfgang; Kumbartzki, Gerfried; LeRose, John; Lindgren, Richard; Liyanage, Nilanga; Long, Elena; Lukhanin, Oleksandr; Mamyan, Vahe; McNulty, Dustin; Meziani, Zein-Eddine; Michaels, Robert; Mihovilovic, Miha; Moffit, Bryan; Muangma, Navaphon; Nanda, Sirish; Narayan, Amrendra; Nelyubin, Vladimir; Norum, Blaine; Nuruzzaman, nfn; Oh, Yongseok; Peng, Jen-chieh; Qian, Xin; Qiang, Yi; Rakhman, Abdurahim; Riordan, Seamus; Saha, Arunava; Sawatzky, Bradley; Hashemi Shabestari, Mitra; Shahinyan, Albert; Sirca, Simon; Solvignon-Slifer, Patricia; Subedi, Ramesh; Sulkosky, Vincent; Tobias, William; Troth, Wolfgang; Wang, Diancheng; Wang, Y.; Wojtsekhowski, Bogdan; Yan, X.; Yao, Huan; Ye, Yunxiu; Ye, Zhihong; Yuan, Lulin; Zhan, X.; Zhang, Y.; Zhang, Y.-W.; Zhao, Bo; Zheng, Xiaochao

2014-07-01T23:59:59.000Z

191

A comparative analysis of accident risks in fossil, hydro, and nuclear energy chains  

SciTech Connect (OSTI)

This study presents a comparative assessment of severe accident risks in the energy sector, based on the historical experience of fossil (coal, oil, natural gas, and LPG (Liquefied Petroleum Gas)) and hydro chains contained in the comprehensive Energy-related Severe Accident Database (ENSAD), as well as Probabilistic Safety Assessment (PSA) for the nuclear chain. Full energy chains were considered because accidents can take place at every stage of the chain. Comparative analyses for the years 1969-2000 included a total of 1870 severe ({>=} 5 fatalities) accidents, amounting to 81,258 fatalities. Although 79.1% of all accidents and 88.9% of associated fatalities occurred in less developed, non-OECD countries, industrialized OECD countries dominated insured losses (78.0%), reflecting their substantially higher insurance density and stricter safety regulations. Aggregated indicators and frequency-consequence (F-N) curves showed that energy-related accident risks in non-OECD countries are distinctly higher than in OECD countries. Hydropower in non-OECD countries and upstream stages within fossil energy chains are most accident-prone. Expected fatality rates are lowest for Western hydropower and nuclear power plants; however, the maximum credible consequences can be very large. Total economic damages due to severe accidents are substantial, but small when compared with natural disasters. Similarly, external costs associated with severe accidents are generally much smaller than monetized damages caused by air pollution.

Burgherr, P.; Hirschberg, S. [Paul Scherrer Institute, Villigen (Switzerland)

2008-07-01T23:59:59.000Z

192

http://homepages.inf.ed.ac.uk/stark Webquines, The Collatz Graph  

E-Print Network [OSTI]

Iy2bkwAyULxfaPclFmQQllYvBh9qlz zX9B0GIBv1pC4bQAbzpXduFoANZEAG5tzAnVR4UMr7FlaAUT78BkwB5w7mTwaz72CaC8BNIMGR7ADon0HcAAiAfwPuP4OXPz1f/n48vcMevJzoA30HD6cPMIhLB2QwIy2bkwAyULxfaPclFmQQllYvBh9qlz zX9B0GIBv1pC4bQAbzpXduFoANZEAG5tzAnVR4UMr7FlaAUT78BkwB5w7mTwaz72CaC8AGXqkWATDM/QgXx+zBFaUc poMz+hmvqI7gHFRL33yiMhTnqQ4qCzUE1DJVQC0

Stark, Ian

193

Trapping characteristics of Al{sub 2}O{sub 3}/HfO{sub 2}/SiO{sub 2} stack structure prepared by low temperature in situ oxidation in dc sputtering  

SciTech Connect (OSTI)

In this work, a dielectric stack with Al{sub 2}O{sub 3}/HfO{sub 2}/SiO{sub 2} (1.8 nm/1.6 nm/2.5 nm) trilayer structure prepared by low temperature in situ natural oxidation during dc sputtering is investigated. We study the electrical characteristics, including the dielectric leakage of 10{sup -8} A/cm{sup 2} at V{sub g}=-2 V, the current transport mechanism and trap distributions through the trilayer dielectric stack. The Fowler-Nordheim barrier height of the prepared Al{sub 2}O{sub 3}(phi{sub FN,Al{sub 2O{sub 3}}}) was extracted as 3.06+-0.15 eV. The current variation ratios [DELTAJ{sub g}/J{sub g}(0)] during constant voltage stressing were found to decrease with raising gate stress voltages for the trilayer stack in comparison with that [DELTAJ{sub g}/J{sub g}(0)] increase with raising gate stress voltages for the two-layer HfO{sub 2}/SiO{sub 2} stack. Shallow traps located in HfO{sub 2} were supposed to be major trapping centers within the trilayer stack. The proposed method of in situ oxidation during dc sputtering is of merit and low in process temperature. The trilayer dielectric stacks are an alternative option for nonvolatile memory application, especially under the consideration of low temperature limitation.

Chang, C.-H.; Hwu, J.-G. [Graduate Institute of Electronics Engineering/Department of Electrical Engineering, National Taiwan University, Taipei, Taiwan 10617 (China)

2009-05-01T23:59:59.000Z

194

Enhancing DNA binding rate using optical trapping of high-density gold nanodisks  

SciTech Connect (OSTI)

We present the dynamic study of optical trapping of fluorescent molecules using high-density gold nanodisk arrays. The gold nanodisks were fabricated by electron beam lithography with a diameter of 500 nm and a period of 1 ?m. Dark-field illumination showed ?15 times enhancement of fluorescence near edges of nanodisks. Such enhanced near-field generated an optical trapping force of ?10 fN under 3.58 10{sup 3} W/m{sup 2} illumination intensity as calculated from the Brownian motions of 590 nm polystyrene beads. Kinetic observation of thiolated DNA modified with Cy5 dye showed different binding rates of DNA under different illumination intensity. The binding rate increased from 2.14 10{sup 3} s{sup ?1} (I = 0.7 10{sup 3} W/m{sup 2}) to 1.15 10{sup 5} s{sup ?1} (I = 3.58 10{sup 3} W/m{sup 2}). Both enhanced fluorescence and binding rate indicate that gold nanodisks efficiently improve both detection limit and interaction time for microarrays.

Lin, En-Hung; Pan, Ming-Yang [Institute of Photonics Technologies, National Tsing Hua University, Hsinchu, Taiwan 30013 (China) [Institute of Photonics Technologies, National Tsing Hua University, Hsinchu, Taiwan 30013 (China); Research Center for Applied Sciences, Academia Sinica, Taipei, Taiwan 11529 (China); Lee, Ming-Chang [Institute of Photonics Technologies, National Tsing Hua University, Hsinchu, Taiwan 30013 (China)] [Institute of Photonics Technologies, National Tsing Hua University, Hsinchu, Taiwan 30013 (China); Wei, Pei-Kuen, E-mail: pkwei@sinica.edu.tw [Research Center for Applied Sciences, Academia Sinica, Taipei, Taiwan 11529 (China) [Research Center for Applied Sciences, Academia Sinica, Taipei, Taiwan 11529 (China); Institute of Biophotonics, National Yang-Ming University, Taipei 11221, Taiwan (China)

2014-03-15T23:59:59.000Z

195

An economic appraisal of the small and cottage industries in East Pakistan  

E-Print Network [OSTI]

I tl I a 4 I It 4 4 ~ I t I 4 I I 1, 4 Il I I I 39 Xn4LLstxiIBX Reseaxoh Bnh XIevekoymsnt CexLtex"'. 41 . - 88~88 CantQXQ I ~ lft' I I I I O'I I I I 4 4 I I 4 I' I 4 ~ 4 4 I 4 4 4 41 Pi3Alt Px'ow'|sots I ~ I:, I 4 I y I ~ I I e I a I 4 4 I 4 L I I...Vilim. 1SheX. :. fnX0e . 6@X'in@ the 1eet -488SX1e' Xn. 1951 e Pikieten h84 hsg81y-: sng induetxiee, 'e0x'th jaeintionizrge hei e , xeeIQt 0f:"the;. 88vs10PILent . 44x'Axe the 1sst fest. geex'8''eni'inly' ! : txis1'. stwctum, ;w' the:e'0nnl~ ie, ' nee...

Zoha, Syed Shamsuz

2012-06-07T23:59:59.000Z

196

Intern experience at Arkansas Nuclear One Steam Electric Station: an internship report  

E-Print Network [OSTI]

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Miller, William Bruce, 1953-

2013-03-13T23:59:59.000Z

197

SMar khams 'bom rnam snang ngam/ lha 'dus rnam snang gi skor la cung zad gleng ba  

E-Print Network [OSTI]

#e-[a*-#r-[a*-N&]-wr-! 2001 b(e-eCrn- 102 ,-fX*n--y*]-d([-W#-c#e-el^r-l#d-zu$e- 10 Lha dus rnam snang N*-nC#[-nrn-Xn-X-fhn- 1698 v(c-fj[-az#-[ez-V]-y(n-zdX^r-d-n*c-]r- en*n-[q(]-fy(e-v-nC#-l^-n(en-Xv-dN]-N?#-[r-dX*-dCe-er-nc-N*-nC#[-W#n- fj[-*n-dle... -dCe-exd-dXfn-f[^]-[^-s*dn-f#- z[^e-]-a#-o-fif-ac-f-dle-az#-N?(]-[^-;[! 18 Lha dus rnam snang R#n-v$n-n*fn-d[*-dz#-o#r-zj]-R#n-?d-an-c#e-a-y(n-i#[-f-ac-f#-(e- az#-rr-[^-zdXfn-Q?n-]n-c*-l#e-e#-[^n-sX#c-env-R#-Nr-yc! f[^]-R#-]f- fwc-V-et#e-q(r-u(-X-x#-d$-fz-y-dX...

Tsering, Tashi

2008-01-01T23:59:59.000Z

198

An economic study of the Texsun Citrus Exchange  

E-Print Network [OSTI]

N-4 ,yr1 -vNcc pcNeryeE- ye UtydaeN4 UcN7NvN4 Yany-yNeN4 6y--y--yppy4 Neo fJatEyNh TarNc ptaonbryae tJNb1Jo N pJNL a9 S?!4M!M4MMM 7alJ- =3.8,000 bNtcaNo-} ye SI.!xQ?h T1J byrtn- NtJN- ye r1J geyrJo irNrJ- JlrJeo 9tav z6 oJEtJJ- eatr1 cNryrnoJ ye 6y...NerJo Ntaneo r1J iNe fN7tyJc 6y--yae4 eJNt ,1Nr y- ea, r1J byr^ a9 Ya- UeEJcJ-4 ye S'MQh T1J -Jbaeo atNeEJ Eta0J bae-y-ryeEx a9 CO 12rtJJ- ,N- pcNerJo ye S'CQh T1J 9yt-r bavvJtbyNc Eta0J ,N- pcNerJo ye c'Qc 7^ VyccyNv Vac9-Lycc Nr Ya- UeEJcJ-h. T1J 9yt-r bNtca...

Liao, Shubert Shui-Chien

1950-01-01T23:59:59.000Z

199

Studies of nuclear processes; Progress report, 1 September 1992--31 August 1993  

SciTech Connect (OSTI)

Results for the period 1 Sep 92 through 31 Aug 93 are presented in nearly a hundred brief papers, some of which present new but preliminary data. Activities reported may be grouped as follows: Fundamental symmetries in the nucleus (parity-mixing measurements, time reversal invariance measurements, signatures of quantum chaos in nuclei), Internucleon reactions (neutron -- proton interactions, the neutron -- neutron scattering length, reactions between deuterons and very light nuclei), Dynamics of very light nuclei (measurements of D states of very light nuclei by transfer reactions, nuclear reactions between very light nuclei, radiative capture reactions with polarized sources), The many-nucleon problem (nuclear astrophysics, high-spin spectroscopy and superdeformation, the nuclear mean field: Dispersive relations and nucleon scattering, configuration mixing in {sup 56}Co and {sup 46}Sc using (d,{alpha}) reactions, radiative capture studies, high energy resolution resonance studies at 100--400 keV, nuclear data evaluation for A=3--20), Nuclear instruments and methods (FN tandem accelerator operation, KN accelerator operation and maintenance, atomic beam polarized ion source, development of techniques for determining the concentration of SF{sub 6} in the accelerator insulating gas mixture, production of beams and targets, detector systems, updating of TeX, Psprint, and associated programs on the VAX cluster), and Educational Activities.

Ludwig, E.J.

1993-09-01T23:59:59.000Z

200

Measurements of the force fields within an acoustic standing wave using holographic optical tweezers  

SciTech Connect (OSTI)

Direct measurement of the forces experienced by micro-spheres in an acoustic standing wave device have been obtained using calibrated optical traps generated with holographic optical tweezers. A micro-sphere, which is optically trapped in three dimensions, can be moved through the acoustic device to measure forces acting upon it. When the micro-sphere is subjected to acoustic forces, it's equilibrium position is displaced to a position where the acoustic forces and optical forces are balanced. Once the optical trapping stiffness has been calibrated, observation of this displacement enables a direct measurement of the forces acting upon the micro-sphere. The measured forces are separated into a spatially oscillating component, attributed to the acoustic radiation force, and a constant force, attributed to fluid streaming. As the drive conditions of the acoustic device were varied, oscillating forces (>2.5 pN{sub pp}) and streaming forces (<0.2 pN) were measured. A 5??m silica micro-sphere was used to characterise a 6.8?MHz standing wave, ??=?220??m, to a spatial resolution limited by the uncertainty in the positioning of the micro-sphere (here to within 2?nm) and with a force resolution on the order of 10 fN. The results have application in the design and testing of acoustic manipulation devices.

Bassindale, P. G.; Drinkwater, B. W. [Faculty of Engineering, Queens building, University of Bristol, Bristol BS8 1TR (United Kingdom); Phillips, D. B. [Department of Physics and Astronomy, University of Glasgow, Glasgow G12 8QQ (United Kingdom); Barnes, A. C. [Department of Physics, H.H.Wills Physics Laboratory, University of Bristol, Tyndall Avenue, Bristol BS8 1TL (United Kingdom)

2014-04-21T23:59:59.000Z

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201

Direct measurement of thermophoretic forces  

E-Print Network [OSTI]

We study the thermophoretic motion of a micron sized single colloidal particle in front of a flat wall by evanescent light scattering. To quantify thermophoretic effects we analyse the nonequilibrium steady state (NESS) of the particle in a constant temperature gradient perpendicular to the confining walls. We propose to determine thermophoretic forces from a 'generalized potential' associated with the probability distribution of the particle position in the NESS. Experimentally we demonstrate, how this spatial probability distribution is measured and how thermophoretic forces can be extracted with 10 fN resolution. By varying temperature gradient and ambient temperature, the temperature dependence of Soret coefficient $S_T(T)$ is determined for $r = 2.5 \\mu m$ polystyrene and $r = 1.35 \\mu m$ melamine particles. The functional form of $S_T(T)$ is in good agreement with findings for smaller colloids. In addition, we measure and discuss hydrodynamic effects in the confined geometry. The theoretical and experimental technique proposed here extends thermophoresis measurements to so far inaccessible particle sizes and particle solvent combinations.

Laurent Helden; Ralf Eichhorn; Clemens Bechinger

2014-12-19T23:59:59.000Z

202

Specific features of the temperature dependence of the conduction electron concentration in the narrow-gap and zero-gap states of Cd{sub x}Hg{sub 1-x}Te  

SciTech Connect (OSTI)

Results of studies of the conductivity {sigma} and the Hall coefficient R in the Cd{sub x}Hg{sub 1-x}Te crystals with x = 0.1, 0.12, 0.14, and 0.15 are analyzed in the temperature range T = 4.2-300 K and the magnetic field range B = 0.005-2.22 T. Using data on the R(B) in low and high magnetic fields and the data on {sigma}(T), electron and hole concentrations and mobilities are determined. It is shown that the electron concentration n in the studied samples is almost independent of T in the range 4.2-15 K, while as T increases, it increases according to the law n {proportional_to} T {sup r} (r > 3/2), where r = f(n, T, x). It is found that r varies from 1.7 at x = 0.1 to 3.1 at compositions with x = 0.14 and 0.15. The results for n(T) are compared with theory, taking into account nonparabolicity of the variance law for {epsilon}(T), and with the theory of impurity states in narrow-gap and zero-gap semiconductors. It is shown that the constancy of n(T) up to {approx}15 K and the strong dependence n(T) (r > 3/2) at higher temperatures are caused by the intense ionization of electrons localized at acceptor states.

Aliev, S. A.; Zulfigarov, E. I.; Selim-zade, R. I. [Academy of Sciences of Azerbaijan, Institute of Physics (Azerbaijan)

2012-03-15T23:59:59.000Z

203

The detection of reconstituted milk in natural milk  

E-Print Network [OSTI]

?FEHRF ?hR EF^FR?N?N?? RFEH?N?? pHep^J??Fp N? ?N4? J?E ?N4? ?RhEH?^p? l?FC ?hH?E ^?J^ ?RFp? ?N4? ?hppFppFE J ?h?pNEFRJe4F ?FRRN? ?CJ?NEF RFEH?N?? ?J?J?N^C J?E ^?J^ ?FJ^ ^RFJ^?F?^ h? ?N4? hR p^hRJ?F h? ?N4? ?h?EFR H?EFR J^?hp??FRN? ?h?EN^Nh?p N...?J??J? J?E P??JR4J?F ???? ENp?FRpFE ^?F ?Rh^FN?p N? pJ^HRJ^FE HRFJ J^ ?i ??6? l?FC ?FRF Je4F ^h EF^F?^ ^?F ?RFpF??F h? Me.rri.t et al? (34) and. Cardwell and. Berzer (7j 8) applied, this method, with similar success* Cardwell and Herzer (7> 8) modified...

Mulay, Charudatta Anant

2013-10-04T23:59:59.000Z

204

Studies of nuclear processes at the Triangle Universities Nuclear Laboratory. Progress report, 1 September 1995--31 August 1996  

SciTech Connect (OSTI)

The Triangle Universities Nuclear Laboratory (TUNL)--a collaboration of Duke University, North Carolina State University, and the University of North Carolina at Chapel Hill--has had a very productive year. This report covers parts of the second and third year of a three-year grant between the US Department of Energy and the three collaborating universities. The TUNL research program focuses on the following areas: precision test of parity-invariance violation in resonance neutron scattering at LANSCE/LANL; parity violation measurements using charged-particle resonances in A = 20--40 targets and the A = 4 system at TUNL; chaotic behavior in the nuclei {sup 30}P and {sup 34}Cl from studies of eigenvalue fluctuations in nuclear level schemes; search for anomalies in the level density (pairing phase transition) in 1f-2p shell nuclei using GEANIE at LANSCE/LANL; parity-conserving time-reversal noninvariance tests using {sup 166}Ho resonances at Geel, ORELA, or LANSCE/LANL; nuclear astrophysics; few-body nuclear systems; Nuclear Data evaluation for A = 3--20 for which TUNL is now the international center. Developments in technology and instrumentation are vital to the research and training program. Innovative work was continued in: polarized beam development; polarized target development; designing new cryogenic systems; designing new detectors; improving high-resolution beams for the KN and FN accelerators; development of an unpolarized Low-Energy Beam Facility for radiative capture studies of astrophysical interest. Preliminary research summaries are presented.

Ludwig, E.J.

1996-09-01T23:59:59.000Z

205

Experimental cross sections of 165Ho(?,n)168Tm and 166Er(?,n)169Yb for optical potential studies relevant for the astrophysical ?-process  

E-Print Network [OSTI]

Background: Optical potentials are crucial ingredients for the prediction of nuclear reaction rates needed in simulations of the astrophysical \\gamma-process. Associated uncertainties are particularly large for reactions involving \\alpha-particles. This includes (\\gamma,\\alpha) reactions which are of special importance in the \\gamma-process. Purpose: The measurement of (\\alpha,n) reactions allows for an optimization of currently used \\alpha-nucleus potentials. The reactions 165Ho(\\alpha,n) and 166Er(\\alpha,n) probe the optical model in a mass region where \\gamma-process calculations exhibit an underproduction of p nuclei which is not yet understood. Method: To investigate the energy-dependent cross sections of the reactions 165Ho(\\alpha,n) and 166Er(\\alpha,n) close to the reaction threshold, self-supporting metallic foils were irradiated with \\alpha-particles using the FN tandem Van de Graaff accelerator at University of Notre Dame. The induced activity was determined afterwards by monitoring the specific \\beta-decay channels. Results: Hauser-Feshbach predictions with a widely used global \\alpha-potential describe the data well at energies where the cross sections are almost exclusively sensitive to the \\alpha-widths. Increasing discrepancies appear towards the reaction threshold at lower energy. Conclusions: The tested global \\alpha-potential is suitable at energies above 14 MeV, while a modification seems necessary close to the reaction threshold. Since the \\gamma- and neutron width show non-negligible impact on the predictions, complementary data are required to judge whether or not the discrepancies found can to be solely assigned to the \\alpha-width.

Jan Glorius; Kerstin Sonnabend; Joachim Goerres; Daniel Robertson; Michael Knoerzer; Antonios Kontos; Thomas Rauscher; Ren Reifarth; Anne Sauerwein; Edward Stech; Wanpeng Tan; Tanija Thomas; Michael Wiescher

2014-07-07T23:59:59.000Z

206

Corrective Action Investigation Plan for Corrective Action Unit 490: Station 44 Burn Area, Tonopah Test Range, Nevada (with Record of Technical Change No.1)  

SciTech Connect (OSTI)

This Corrective Action Investigation Plan (CAIP) contains the U.S. Department of Energy, Nevada Operations Office's approach to collect the data necessary to evaluate corrective action alternatives appropriate for the closure of Corrective Action Unit (CAU) 490 under the Federal Facility Agreement and Consent Order. Corrective Active Unit 490 consists of four Corrective Action Sites (CASs): 03-56-001-03BA, Fire Training Area (FTA); RG-56-001-RGBA, Station 44 Burn Area; 03-58-001-03FN, Sandia Service Yard; and 09-54-001-09L2, Gun Propellant Burn Area. These CASs are located at the Tonopah Test Range near Areas 3 and 9. Historically, the FTA was used for training exercises where tires and wood were ignited with diesel fuel. Records indicate that water and carbon dioxide were the only extinguishing agents used during these training exercises. The Station 44 Burn Area was used for fire training exercises and consisted of two wooden structures. The two burn areas (ignition of tires, wood, and wooden structures with diesel fuel and water) were limited to the building footprints (10 ft by 10 ft each). The Sandia Service Yard was used for storage (i.e., wood, tires, metal, electronic and office equipment, construction debris, and drums of oil/grease) from approximately 1979 to 1993. The Gun Propellant Burn Area was used from the 1960s to 1980s to burn excess artillery gun propellant, solid-fuel rocket motors, black powder, and deteriorated explosives; additionally, the area was used for the disposal of experimental explosive items. Based on site history, the focus of the field investigation activities will be to: (1) determine the presence of contaminants of potential concern (COPCs) at each CAS, (2) determine if any COPCs exceed field-screening levels and/or preliminary action levels, and (3) determine the nature and extent of contamination with enough certainty to support selection of corrective action alternatives for each CAS. The scope of this CAIP is to resolve the question of whether or not potentially hazardous wastes were generated at three of the four CASs within CAU 490, and whether or not potentially hazardous and radioactive wastes were generated at the fourth CAS in CAU 490 (CAS 09-54-001-09L2). Suspected CAS-specific COPCs include volatile organic compounds, semivolatile organic compounds, total petroleum hydrocarbons, polychlorinated biphenyls, pesticides, explosives, and uranium and plutonium isotopes. The results of this field investigation will support a defensible evaluation of corrective action alternatives in the corrective action decision document.

U.S. Department of Energy, Nevada Operations Office

2000-06-09T23:59:59.000Z

207

Effect of External Magnetic Fields on the Operation of RF Cavities  

SciTech Connect (OSTI)

Recent experiments have shown severe surface damage and a reduction of the maximum accelerating gradient for an rf cavity that is operating under external magnetic fields. This implies that serious problems may occur in lattices where rf cavities and external magnetic fields coexist, such as those of the proposed neutrino factory and muon collider. Although existing data suggest that this magnetic field dependent breakdown is associated with the emission of electrons from locally enhanced field regions on the cavity surface, the mechanism that drives this effect is not yet well understood. Here, we show that such field emitted electrons are accelerated by the cavity and focused by the magnetic field to the other side of the cavity where they heat its surface. We show that if the magnetic field is strong, significant surface deformation can occur that eventually could limit the accelerating gradient of the cavity. Results of our model are compared to the existing experimental data from an 805 MHz cavity. The geometry of the pillbox cavity in our case is more complicated, and the analysis depends on the electron energies, focused dimensions, and angle of impact, but damage may reasonably be expected with similar cyclical heating above 40 C. However, it is not yet known what the mechanism is for such surface damage to cause a cavity to breakdown. One possibility is that if electrons are focused on a location with a high surface gradient, then the local damage will generate new asperities with higher FN enhancement factors, thus initiating breakdown. While our preliminary analysis offers some quantification on the effects of the magnetic fields on the cavity's operation, other theoretical issues were not addressed. For instance, emission from secondary electrons was disregarded, the asperity was placed on axis, the magnetic field was assumed as uniform, the thermal-diffusion calculation ignored the shape of the rise time, and adopted an approximate calculation. On the theoretical level, it will be interesting to pursue additional simulations exploring these effects in detail. Experimentally, there is a clear need for more well-designed experiments to study, systematically, the effect of external fields on the cavity's operation.

Stratakis, D.; Berg, J.; Gallardo, J.C.; Palmer, R. B.

2010-12-01T23:59:59.000Z

208

Final Report, Volume 2, The Development of Qualification Standards for Cast Duplex Stainless Steel  

SciTech Connect (OSTI)

The scope of testing cast Duplex Stainless Steel (DSS) required testing to several ASTM specifications, while formulating and conducting industry round robin tests to verify and study the reproducibility of the results. ASTM E562 (Standard Test Method for Determining Volume Fraction by Systematic manual Point Count) and ASTM A923 (Standard Test Methods for Detecting Detrimental Intermetallic Phase in Wrought Duplex Austenitic/Ferritic Stainless Steels) were the specifications utilized in conducting this work. An ASTM E562 industry round robin, ASTM A923 applicability study, ASTM A923 industry round robin, and an ASTM A923 study of the effectiveness of existing foundry solution annealing procedures for producing cast DSS without intermetallic phases were implemented. In the ASTM E562 study, 5 samples were extracted from various cast austenitic and DSS in order to have varying amounts of ferrite. Each sample was metallographically prepared by UT and sent to each of 8 participants for volume fraction of ferrite measurements. Volume fraction of ferrite was measured using manual point count per ASTM E562. FN was measured from the Feritescope{reg_sign} and converted to volume fraction of ferrite. Results indicate that ASTM E562 is applicable to DSS and the results have excellent lab-to-lab reproducibility. Also, volume fraction of ferrite conversions from the FN measured by the Feritescope{reg_sign} were similar to volume fraction of ferrite measured per ASTM E562. In the ASTM A923 applicability to cast DSS study, 8 different heat treatments were performed on 3 lots of ASTM A890-4A (CD3MN) castings and 1 lot of 2205 wrought DSS. The heat treatments were selected to produce a wide range of cooling rates and hold times in order to study the suitability of ASTM A923 to the response of varying amounts on intermetallic phases [117]. The test parameters were identical to those used to develop ASTM A923 for wrought DSS. Charpy V-notch impact samples were extracted from the castings and wrought DSS and tested per ASTM A923 method B (Charpy impact test). Method A (sodium hydroxide etch test) was performed on one half of a fractured Charpy V-notch impact sample and Method C (ferric chloride corrosion weight loss test) was performed on another half. Test results for the three cast lots and one wrought lot indicate that ASTM A923 is relevant for detecting intermetallic phases in cast DSS. In the ASTM A923 round robin study, five laboratories conducted ASTM A923 Methods A & C on cast DSS material and the lab-to-lab reproducibility of the data was determined. Two groups of samples were sent to the participants. Group 1 samples were tested per ASTM A923 Method A, group 2 samples were tested by ASTM A923 Method C. Testing procedures for this round robin study were identical to those used in the ASTM A923 applicability study. Results from this round robin indicate that there is excellent lab-to-lab reproducibility of ASTM A923 with respect to cast DSS and that ASTM A923 could be expanded to cover both wrought and cast DSS. In the ASTM A923 study of the effectiveness of existing foundry solution annealing procedures for producing cast DSS without intermetallic phases, Ten heats of ASTM A890-4A (CD3MN) in the foundry solution annealed condition were tested per ASTM A923 Methods A, B, & C. Testing of these materials per ASTM A923 was used to determine if the foundry solution anneal procedures were adequate to completely eliminate any intermetallic phases, which may have precipitated during the casting and subsequent heat treatment processes. All heats showed no sign of intermetallic phase per Method A, passed minimum Charpy impact energy requirements per Method B (> 40 ft-lbs {at} -40 C (-40 F)), and showed negligible weight loss per Method C (< 10 mdd). These results indicate that the solution annealing procedure used by foundries is adequate to produce a product free from intermetallic phases.

Russell, Steven, W.; Lundin, Carl, D.

2005-09-30T23:59:59.000Z

209

Final Report, Volume 2, The Development of Qualification Standards for Cast Duplex Stainless Steel  

SciTech Connect (OSTI)

The scope of testing cast Duplex Stainless Steel (DSS) required testing to several ASTM specifications, while formulating and conducting industry round robin tests to verify and study the reproducibility of the results. ASTM E562 (Standard Test Method for Determining Volume Fraction by Systematic manual Point Count) and ASTM A923 (Standard Test Methods for Detecting Detrimental Intermetallic Phase in Wrought Duplex Austenitic/Ferritic Stainless Steels) were the specifications utilized in conducting this work. An ASTM E562 industry round robin, ASTM A923 applicability study, ASTM A923 industry round robin, and an ASTM A923 study of the effectiveness of existing foundry solution annealing procedures for producing cast DSS without intermetallic phases were implemented. In the ASTM E562 study, 5 samples were extracted from various cast austenitic and DSS in order to have varying amounts of ferrite. Each sample was metallographically prepared by UT and sent to each of 8 participants for volume fraction of ferrite measurements. Volume fraction of ferrite was measured using manual point count per ASTM E562. FN was measured from the Feritescope???????® and converted to volume fraction of ferrite. Results indicate that ASTM E562 is applicable to DSS and the results have excellent lab-to-lab reproducibility. Also, volume fraction of ferrite conversions from the FN measured by the Feritescope???????® were similar to volume fraction of ferrite measured per ASTM E562. In the ASTM A923 applicability to cast DSS study, 8 different heat treatments were performed on 3 lots of ASTM A890-4A (CD3MN) castings and 1 lot of 2205 wrought DSS. The heat treatments were selected to produce a wide range of cooling rates and hold times in order to study the suitability of ASTM A923 to the response of varying amounts on intermetallic phases [117]. The test parameters were identical to those used to develop ASTM A923 for wrought DSS. Charpy V-notch impact samples were extracted from the castings and wrought DSS and tested per ASTM A923 method B (Charpy impact test). Method A (sodium hydroxide etch test) was performed on one half of a fractured Charpy V-notch impact sample and Method C (ferric chloride corrosion weight loss test) was performed on another half. Test results for the three cast lots and one wrought lot indicate that ASTM A923 is relevant for detecting intermetallic phases in cast DSS. In the ASTM A923 round robin study, five laboratories conducted ASTM A923 Methods A & C on cast DSS material and the lab-to-lab reproducibility of the data was determined. Two groups of samples were sent to the participants. Group 1 samples were tested per ASTM A923 Method A, group 2 samples were tested by ASTM A923 Method C. Testing procedures for this round robin study were identical to those used in the ASTM A923 applicability study. Results from this round robin indicate that there is excellent lab-to-lab reproducibility of ASTM A923 with respect to cast DSS and that ASTM A923 could be expanded to cover both wrought and cast DSS. In the ASTM A923 study of the effectiveness of existing foundry solution annealing procedures for producing cast DSS without intermetallic phases, Ten heats of ASTM A890-4A (CD3MN) in the foundry solution annealed condition were tested per ASTM A923 Methods A, B, & C. Testing of these materials per ASTM A923 was used to determine if the foundry solution anneal procedures were adequate to completely eliminate any intermetallic phases, which may have precipitated during the casting and subsequent heat treatment processes. All heats showed no sign of intermetallic phase per Method A, passed minimum Charpy impact energy requirements per Method B (> 40 ft-lbs @ -40???????°C (-40???????°F)), and showed negligible weight loss per Method C (< 10 mdd). These results indicate that the solution annealing procedure used by foundri

Russell, Steven, W.; Lundin, Carl, W.

2005-09-30T23:59:59.000Z

210

MOLECULAR SPECTROSCPY AND REACTIONS OF ACTINIDES IN THE GAS PHASE AND CRYOGENIC MATRICES  

SciTech Connect (OSTI)

In this chapter we review the spectroscopic data for actinide molecules and the reaction dynamics for atomic and molecular actinides that have been examined in the gas phase or in inert cryogenic matrices. The motivation for this type of investigation is that physical properties and reactions can be studied in the absence of external perturbations (gas phase) or under minimally perturbing conditions (cryogenic matrices). This information can be compared directly with the results from high-level theoretical models. The interplay between experiment and theory is critically important for advancing our understanding of actinide chemistry. For example, elucidation of the role of the 5f electrons in bonding and reactivity can only be achieved through the application of experimentally verified theoretical models. Theoretical calculations for the actinides are challenging due the large numbers of electrons that must be treated explicitly and the presence of strong relativistic effects. This topic has been reviewed in depth in Chapter 17 of this series. One of the goals of the experimental work described in this chapter has been to provide benchmark data that can be used to evaluate both empirical and ab initio theoretical models. While gas-phase data are the most suitable for comparison with theoretical calculations, there are technical difficulties entailed in generating workable densities of gas-phase actinide molecules that have limited the range of species that have been characterized. Many of the compounds of interest are refractory, and problems associated with the use of high temperature vapors have complicated measurements of spectra, ionization energies, and reactions. One approach that has proved to be especially valuable in overcoming this difficulty has been the use of pulsed laser ablation to generate plumes of vapor from refractory actinide-containing materials. The vapor is entrained in an inert gas, which can be used to cool the actinide species to room temperature or below. For many spectroscopic measurements, low temperatures have been achieved by co-condensing the actinide vapor in rare gas or inert molecule host matrices. Spectra recorded in matrices are usually considered to be minimally perturbed. Trapping the products from gas-phase reactions that occur when trace quantities of reactants are added to the inert host gas has resulted in the discovery of many new actinide species. Selected aspects of the matrix isolation data were discussed in chapter 17. In the present chapter we review the spectroscopic matrix data in terms of its relationship to gas-phase measurements, and update the description of the new reaction products found in matrices to reflect the developments that have occurred during the past two years. Spectra recorded in matrix environments are usually considered to be minimally perturbed, and this expectation is borne out for many closed shell actinide molecules. However, there is growing evidence that significant perturbations can occur for open shell molecules, resulting in geometric distortions and/or electronic state reordering. Studies of actinide reactions in the gas phase provide an opportunity to probe the relationship between electronic structure and reactivity. Much of this work has focused on the reactions of ionic species, as these may be selected and controlled using various forms of mass spectrometry. As an example of the type of insight derived from reaction studies, it has been established that the reaction barriers for An+ ions are determined by the promotion energies required to achieve the 5fn6d7s configuration. Gas-phase reaction studies also provide fundamental thermodynamic properties such as bond dissociation and ionization energies. In recent years, an increased number of gas-phase ion chemistry studies of bare (atomic) and ligated (molecular) actinide ions have appeared, in which relevant contributions to fundamental actinide chemistry have been made. These studies were initiated in the 1970's and carried out in an uninterrupted way over the course of the past three d

Heaven, Michael C.; Gibson, John K.; Marcalo, Joaquim

2009-02-01T23:59:59.000Z