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1

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

Annual Energy Outlook 2012 (EIA)

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

2

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

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

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

3

NREL: Biomass Research - Lintao Bu  

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

Modules Translation on Cellulose Surface." In Computational Modeling in Lignocellulosic Biofuel Production. Bu, L.; Beckham, G. T.; Crowley, M. F.; Chang, C. H.; Matthews, J. F.;...

4

Haskel/BuTech/PPI  

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

Presentation Presentation For Argonne National Laboratory Haskel/BuTech/PPI Products * 100,000psi Liquid Pumps * 37,000psi Gas Boosters * 15,000psi Diaphragm Comp * 4,500psi Air Amplifiers * 150,000psi Valves, Fittings, and Tubing * 15,000psi Sub-Sea Valves (1" orifice) * Air Pilot Switches & Relief Valves Valves, Fittings & Tubing Pumps, Boosters, & Diaphragm Compressors & Systems Hydraulic Gas Booster Challenges * Global Material Regulations - KHK Japan recommends A286 & 316 SS with high nickel content - Europe recommends 316SS - North America does not appear to regulate * Global Certifications - CE & ATEX * Low Inlet vs. High Outlet (Suction vs Discharge) - Multiple compression stages - Elevated temperatures

5

Geothermal br Resource br Area Geothermal br Resource br Area Geothermal  

Open Energy Info (EERE)

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

6

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

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

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

7

SN2002bu -- Another SN2008S-like Transient  

E-Print Network (OSTI)

We observed SN2002bu in the near-IR with the Hubble Space Telescope, the mid-IR with the Spitzer Space Telescope and in X-rays with Swift 10 years after the explosion. If the faint L_H\\sim100 Lsun HST near-IR source at the transient position is the near-IR counterpart of SN2002bu, then the source has dramatically faded between 2004 and 2012, from L\\sim10^6.0 Lsun to L\\sim10^4.5 Lsun. It is still heavily obscured, tau_V\\sim5 in graphitic dust models, with almost all the energy radiated in the mid-IR. The radius of the dust emission is increasing as R\\simt^(0.7+/-0.4) and the optical depth is dropping as tau_V\\simt^(-1.3+/-0.4). The evolution expected for an expanding shell of material, tau_V\\sim1/t^2, is ruled out at approximately 2 sigma while the tau_V\\simt^(-0.8) to t^(-1) optical depth scaling for a shock passing through a pre-existing wind is consistent with the data. If the near-IR source is a chance superposition, the present day source can be moderately more luminous, significantly more obscured and ev...

Szczygiel, D M; Dai, X

2012-01-01T23:59:59.000Z

8

BIG SANDY IDA ONEID A WILL IAM SBU RG BU RNIN G SPRIN GS WIN  

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

BIG SANDY IDA ONEID A WILL IAM SBU RG BU RNIN G SPRIN GS WIN ON A ALBANY CAT RON CREEK DALEY BU LL CREEK LEE C HAPEL AR Y ROT HWELL MEAD OW CR EEK HOL LY CREEK CON CORD TAU LBEE KH...

9

Me[subscript 3](OMe)tBuXPhos: A Surrogate Ligand for Me[subscript 4]tBuXPhos in Palladium-Catalyzed C-N and C-O Bond-Forming Reactions  

E-Print Network (OSTI)

A new biarylphosphine ligand, Me[subscript 3](OMe)tBuXPhos (L3), was designed as a surrogate for Me[subscript 4]tBuXPhos (L1). The Me[subscript 3](OMe)tBuXPhos could be prepared in a chromatography-free manner from inexpensive ...

Ueda, Satoshi

10

Microsoft Word - HgAcBr  

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

(AC-Br) (DARCO Hg- LH, Norit Americas Inc.) and brominated activated carbon fibers (ACF-Br) (Illinois State Geological Survey and University of Illinois). The AC-Br sorbents...

11

Rgysa bzang Tibetan Village: Tshon dpona nor bu bzang po ( A Story)  

E-Print Network (OSTI)

(include description/relationship if appropriate) Title of track Rgysa bzang Tibetan Village: Tshon dpona nor bu bzang po ( A Story) Translation of title Description (to be used in archive entry) Ge tes zla bo (Mchas ba bkra shis; b.~1945...

G.yung, 'brug

2008-01-01T23:59:59.000Z

12

Using the Expertise Web Site http://www.bumc.bu.edu/expertise  

E-Print Network (OSTI)

;_________________________________Search Term Enter your search term in this textbox Using the Expertise Web Site : Basic Search http searches are project terms from NIH Reporter data and are BU specific Using the Expertise Web Site a Basic Search Updating your Expertise Profile Performing an Advanced Search #12

Spence, Harlan Ernest

13

Using the Expertise Web Site http://www.bumc.bu.edu/expertise  

E-Print Network (OSTI)

;_________________________________Search Term Enter your search term in this textbox Using the Expertise Web Site : Basic Search http searches are project terms from NIH Reporter data and are BU specific Using the Expertise Web Site a Basic Search Establishing and Updating your Expertise Profile Performing an Advanced Search #12

Spence, Harlan Ernest

14

RCRA Part A permit characterization plan for the U-2bu subsidence crater. Revision 1  

Science Conference Proceedings (OSTI)

This plan presents the characterization strategy for Corrective Action Unit (CAU) 109, U-2bu Subsidence Crater (referred to as U-2bu) in Area 2 at the Nevada Test Site (NTS). The objective of the planned activities is to obtain sufficient characterization data for the crater soils and observed wastes under the conditions of the current Resource Conservation and Recovery Act (RCRA) Part A permit. The scope of the characterization plan includes collecting surface and subsurface soil samples with hand augers and for the purpose of site characterization. The sampling strategy is to characterize the study area soils and look for RCRA constituents. Observable waste soils and surrounding crater soils will be analyzed and evaluated according to RCRA closure criteria. Because of the status of the crater a RCRA Part A permit site, acquired radionuclide analyses will only be evaluated in regards to the health and safety of site workers and the disposition of wastes generated during site characterization. The U-2bu Subsidence Crater was created in 1971 by a Lawrence Livermore National Laboratory underground nuclear test, event name Miniata, and was used as a land-disposal unit for radioactive and hazardous waste from 1973 to 1988.

NONE

1998-04-01T23:59:59.000Z

15

United States Renewable Energy Technical Potential <br>  

Open Energy Info (EERE)

United States Renewable Energy Technical Potential <br> 2012-07-03T20:56:33Z 2012-07-19T22:42:54Z I am submitting data from researchers within my organization. To complete the...

16

SN 2002bu-ANOTHER SN 2008S-LIKE TRANSIENT  

SciTech Connect

We observed supernova (SN) 2002bu in the near-IR with the Hubble Space Telescope (HST), the mid-IR with the Spitzer Space Telescope, and in X-rays with Swift 10 years after the explosion. If the faint L {sub H} {approx} 10{sup 2} L {sub Sun} HST near-IR source at the transient position is the near-IR counterpart of SN 2002bu, then the source has dramatically faded between 2004 and 2012, from L {approx_equal} 10{sup 6.0} L {sub Sun} to L {approx_equal} 10{sup 4.5} L {sub Sun }. It is still heavily obscured, {tau} {sub V} {approx_equal} 5 in graphitic dust models, with almost all the energy radiated in the mid-IR. The radius of the dust emission is increasing as R{proportional_to}t {sup 0.7{+-}0.4} and the optical depth is dropping as {tau} {sub V}{proportional_to}t {sup -1.3{+-}0.4}. The evolution expected for an expanding shell of material, {tau} {sub V}{proportional_to}t {sup -2}, is ruled out at approximately 2{sigma}, while the {tau} {sub V}{proportional_to}t {sup -0.8} to t {sup -1} optical depth scaling for a shock passing through a pre-existing wind is consistent with the data. If the near-IR source is a chance superposition, the present-day source can be moderately more luminous, significantly more obscured and evolving more slowly. While we failed to detect X-ray emission, the X-ray flux limits are consistent with the present-day emissions being powered by an expanding shock wave. SN 2002bu is clearly a member of the SN 2008S class of transients, but continued monitoring of the evolution of the spectral energy distribution is needed to conclusively determine the nature of the transient.

Szczygiel, D. M.; Kochanek, C. S. [Department of Astronomy, Ohio State University, 140 W. 18th Ave., Columbus, OH 43210 (United States); Dai, X. [Department of Physics and Astronomy, University of Oklahoma, 440 W. Brooks Street, Norman, OK 73019 (United States)

2012-11-20T23:59:59.000Z

17

Optimization Online - A Robust Branch-Cut-and-Price Algorithm for ...  

E-Print Network (OSTI)

Apr 21, 2007 ... A Robust Branch-Cut-and-Price Algorithm for the Heterogeneous Fleet Vehicle Routing Problem. Artur Pessoa (artur ***at*** producao.uff.br)

18

Electron sources utilizing thin CsBr coatings  

Science Conference Proceedings (OSTI)

We present experimental results obtained in solid Cu targets coated with ~18nm thick CsBr films operating in a reflection mode. The results indicate a factor of 50X increase in quantum efficiency relative to uncoated Cu samples. The CsBr/Cu samples are ... Keywords: Alkali halides, CsBr, Electron sources, Free electron lasers, Multi electron beam tools, Photocathodes

Juan R. Maldonado; Zhi Liu; D. H. Dowell; Robert E. Kirby; Yun Sun; Piero Pianetta; Fabian Pease

2009-04-01T23:59:59.000Z

19

1197 South Lumpkin Street Athens Georgia 30602-3603 weddings@georgiacenter.uga.edu 706.542.2654 The minimum charge For a lunch BuFFeT is $650.00.  

E-Print Network (OSTI)

-Fashioned Picnic BuFFeT [3066] All Beef Frankfurters, Grilled Hamburgers with Garnish, Baked Beans, Potato Chips

Arnold, Jonathan

20

Tetrabutylammonium cation in a homoleptic environment of borohydride ligands: [(n-Bu){sub 4}N][BH{sub 4}] and [(n-Bu){sub 4}N][Y(BH{sub 4}){sub 4}  

Science Conference Proceedings (OSTI)

A novel solvent-free dual-cation organic-inorganic derivative, tetrabutylammonium yttrium borohydride (TBAYB), has been prepared for the first time and structurally characterized together with its organic precursor, tetrabutylammonium borohydride (TBAB). Both compounds crystallize in monoclinic unit cells (TBAYB: P2{sub 1}/c, TBAB: P2/c) and they contain [(n-Bu){sub 4}N]{sup +} in a homoleptic environment consisting of BH{sub 4}{sup -} ligands. Presence of large and lightweight Bu{sub 4}N{sup +} cations results in loose packing and low densities of both solids close to 1 g cm{sup -3}. TBAB melts at ca. 130 Degree-Sign C and it decomposes thermally above 160 Degree-Sign C while TBAYB melts at temperature as low as 78 Degree-Sign C, and the melt is stable over an appreciable temperature range of ca. 150 Degree-Sign C. The low melting point of TBAYB is the second lowest among derivatives of yttrium rendering this compound a new ionic liquid above 78 Degree-Sign C. - Graphical abstract: A novel organic-inorganic hybrid material for hydrogen storage, where (n-Bu){sub 4}N{sup +} cation is found in homoleptic environment of BH{sub 4}{sup -} ligands, was synthesised. Highlights: Black-Right-Pointing-Pointer Novel organic-inorganic hybrid material for hydrogen storage was synthesised. Black-Right-Pointing-Pointer (n-Bu){sub 4}N{sup +} cation is found in a homoleptic environment of BH{sub 4}{sup -} ligands. Black-Right-Pointing-Pointer TBAYB derivative is a novel ionic liquid with melting point of 78 Degree-Sign C..

Jaron, T., E-mail: tjaron@chem.uw.edu.pl [Faculty of Chemistry, University of Warsaw, Pasteura 1, 02093 Warsaw (Poland); Wegner, W.; Cyranski, M.K.; Dobrzycki, L. [Faculty of Chemistry, University of Warsaw, Pasteura 1, 02093 Warsaw (Poland); Grochala, W., E-mail: wg22@cornell.edu [Faculty of Chemistry, University of Warsaw, Pasteura 1, 02093 Warsaw (Poland); CENT, University of Warsaw, Zwirki i Wigury 93, 02089 Warsaw (Poland)

2012-07-15T23:59:59.000Z

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

High energy XeBr electric discharge laser  

DOE Patents (OSTI)

A high energy XeBr laser for producing coherent radiation at 282 nm. The XeBr laser utilizes an electric discharge as the excitation source to minimize formation of molecular ions thereby minimizing absorption of laser radiation by the active medium. Additionally, HBr is used as the halogen donor which undergoes harpooning reactions with Xe.sub.M * to form XeBr*.

Sze, Robert C. (Santa Fe, NM); Scott, Peter B. (Los Alamos, NM)

1981-01-01T23:59:59.000Z

22

DOE Hydrogen and Fuel Cells Program Record #13007: Industry Deployed Fuel Cell Backup Power (BuP)  

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

7 Date: 09/05/2013 7 Date: 09/05/2013 Title: Industry Deployed Fuel Cell Backup Power (BuP) Originators: Pete Devlin, Jim Alkire, Sara Dillich, Dimitrios Papageorgopoulos Approved by: Rick Farmer and Sunita Satyapal Date: 09/09/13 Item: Table 1: Number of fuel cells deployments (current and planned) for applications in backup power. The funding of 903 Department of Energy (DOE) fuel cell backup power systems has led to over 3,500 industry installations and on-order backup power units with no DOE funding. Data/Assumptions/Calculations: The manufacturers providing the fuel cells for the deployments (current and planned) mentioned in Table 1 above are: Altergy Ballard / Ida Tech Hydrogenics ReliOn, Inc. Total DOE American Recovery and Reinvestment Act (ARRA) investment for these fuel cell

23

CsBr/GaN Heterojunction Photoelectron Source  

Science Conference Proceedings (OSTI)

Experimental results on a new CsBr/GaN heterojunction photocathode structure are presented. The results indicate a fourfold improvement in photoyield relative to CsBr/Cr photocathodes. A model is presented based on intraband states in CsBr and electron injection from the GaN (with 1% addition of indium) substrate to explain the observed photoyield enhancement. The photocathode lifetime at high current density (>40 A/cm{sup 2}) is limited by laser heating of the small illuminated area. Calculations are presented for sapphire and diamond substrates, indicating a factor of 20 reduction in temperature for the latter. The results are encouraging for the realization of a high photoyield photocathode operating at high current density with long lifetime.

Maldonado, J.R.; /Stanford U., Elect. Eng. Dept.; Liu, Z.; Sun, Y.; /SLAC, SSRL; Schuetter, S.; /Wisconsin U., Madison; Pianetta, P.; /SLAC, SSRL; Pease, R.F.W.; /Stanford U., Elect. Eng. Dept.

2009-04-30T23:59:59.000Z

24

GL Report BU 355  

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

MC MC BUDGET ACTIVITY REPORT ($ IN THOUSANDS) CRSP MC CRSP MC BUDGET BUDGET FY 09 FY 10 FY 11 FY 12 FY 13 TOTAL DESCRIPTION ACTIVITY ACTUAL ACTUAL ACTUAL ACTUAL BUDGET OBS EXPEND OBS OCT NOV DEC JAN FEB MAR APR MAY JUN JUL AUG SEP O&M N/FLCR ANLVM 100 $ - $ 539 $ 354 $ - $ - $ - $ - $ - $ - $ - $ - $ - $ - $ - $ - $ - $ - $ - $ - $ Power Billing N/FLCR BILLM - $ - $ - $ - $ - $ - $ - $ - $ - $ - $ - $ - $ - $ - $ - $ - $ - $ - $ - $ - $ Conserv & Renew Energy N/FLCR CAREM 159 $ 118

25

GL Report BU 355  

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

DSW DSW BUDGET ACTIVITY REPORT ($ IN THOUSANDS) DSW DSW BUDGET BUDGET FY 09 FY 10 FY 11 FY 12 FY 13 Total DESCRIPTION ACTIVITY ACTUALS ACTUALS ACTUALS ACTUALS BUDGET OBS EXPEND OBS OCT NOV DEC JAN FEB MAR APR MAY JUN JUL AUG SEP O&M Power Billing N/FGCR BILLM 217 $ 170 $ 250 $ 205 $ 231 $ - $ 130 $ 130 $ 12 $ 23 $ 36 $ 44 $ 56 $ 69 $ 77 $ 100 $ 111 $ 116 $ 121 $ 130 $ Conserv & Renew Energy N/FGCR CAREM 21 $ 3 $ 4 $ 3 $ 4 $ - $ 3 $ 3 $ - $ 1 $ 1 $ 1 $ 1 $ 1 $ 2 $ 3 $ 3 $ 3 $ 3 $ 3 $ Communications & Control

26

GL Report BU 355  

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

COMMM 1,346 1,857 1,873 1,580 2,068 155 1,832 1,987 113 267 358 456 568 718 886 1,048 1,234 1,331 1,493 1,987 Data NFJCR DATAM 238 264...

27

Apparatus for improving the working time of the XeBr laser  

DOE Patents (OSTI)

In XeBr lasers which make use of HBr as the source of bromine, it has been found that the working life of the laser is limited because of dissociation of the HBr in the lasing region to form H/sub 2/ and Br/sub 2/. Accordingly, apparatus is disclosed for substantially improving the working time of the XeBr laser wherein means are provided for recombining H/sub 2/ and Br/sub 2/ into HBr and for continuously circulating the gaseous working medium from the lasing region through the recombination region.

Sander, R.K.; Balog, G.; Seegmiller, E.T.

1980-03-04T23:59:59.000Z

28

Apparatus for improving the working time of the XeBr laser  

SciTech Connect

In XeBr lasers which make use of HBr as the source of bromine, it has been found that the working life of the laser is limited because of dissociation of the HBr in the lasing region to form H.sub.2 and Br.sub.2. Accordingly, apparatus is disclosed for substantially improving the working time of the XeBr laser wherein means are provided for recombining H.sub.2 and Br.sub.2 into HBr and for continuously circulating the gaseous working medium from the lasing region through the recombination region. BACKGROUND OF THE INVENTION

Sander, Robert K. (Los Alamos, MN); Balog, George (Los Alamos, MN); Seegmiller, Emma T. (Los Alamos, MN)

1982-01-01T23:59:59.000Z

29

Performance of LiAlloy/Ag(2)CrO(4) Couples in Molten CsBr-LiBr-KBr Eutectic  

DOE Green Energy (OSTI)

The performance of Li-alloy/CsBr-LiBr-KBr/Ag{sub 2}CrO{sub 4} systems was studied over a temperature range of 250 C to 300 C, for possible use as a power source for geothermal borehole applications. Single cells were discharged at current densities of 15.8 and 32.6 mA/cm{sup 2} using Li-Si and Li-Al anodes. When tested in 5-cell batteries, the Li-Si/CsBr-LiBr-KBr/Ag{sub 2}CrO{sub 4} system exhibited thermal runaway. Thermal analytical tests showed that the Ag{sub 2}CrO{sub 4} cathode reacted exothermically with the electrolyte on activation. Consequently, this system would not be practical for the envisioned geothermal borehole applications.

GUIDOTTI,RONALD A.; REINHARDT,FREDERICK W.

1999-10-18T23:59:59.000Z

30

Comparison of Cobalt and Nickel Complexes with Sterically Demanding Cyclic Diphosphine Ligands: Electrocatalytic H2 Production by [Co(PtBu2NPh2)(CH3CN)3](BF4)2  

DOE Green Energy (OSTI)

The cyclic diphosphine ligands PtBu2NPh2 and PtBu2NBz2 have been synthesized and used to prepare new complexes of Co(II) and Ni(II) with the formula [M(PtBu2NR2)(CH3CN)n](BF4)2 (n = 2, 3). The products have been characterized by variable temperature NMR data, X-ray diffraction studies, and cyclic voltammetry, and properties of the new complexes have been compared with previously studied complexes containing PPh2NR2 ligands. The variation of either phosphorus or nitrogen substituents in these ligands can result in significant differences in the structure, electrochemistry and reactivity of the metal complexes. [Co(PtBu2NPh2)(CH3CN)3](BF4)2 is found to be an effective electrocatalyst for the formation of hydrogen using bromoanilinium tetrafluoroborate as the acid, with a turnover frequency of 62 s-1 and an overpotential of 160 mV, and these cobalt derivatives are a promising class of catalysts for further study and optimization. This work was supported by the US Department of Energy Basic Energy Sciences' Chemical Sciences, Geosciences & Biosciences Division. Pacific Northwest National Laboratory is operated by Battelle for the US Department of Energy. This material is based upon work supported as part of the Center for Molecular Electrocatalysis, an Energy Frontier Research Center funded by the US Department of Energy, Office of Science, Office of Basic Energy Sciences.

Wiedner, Eric S.; Yang, Jenny Y.; Dougherty, William G.; Kassel, W. S.; Bullock, R. Morris; Rakowski DuBois, Mary; DuBois, Daniel L.

2010-11-08T23:59:59.000Z

31

Developed by Wendy Coster, PhD. Since these websites for library searches often change, please notify Wendy Coster at wjcoster@bu.edu if any of the directions appear to need updating.  

E-Print Network (OSTI)

to the main search page. Enter the term exactly into the search box, and then from the drop down menu, select keywords. This makes my search more efficient and effective! Remember, the terms used to describe topics at wjcoster@bu.edu if any of the directions appear to need updating. 2) Enter your topic term

Guenther, Frank

32

Characterization of the LiSi/CsBr-LiBr-KBr/FeS(2) System for Potential Use as a Geothermal Borehole Power Source  

DOE Green Energy (OSTI)

We are continuing to study the suitability of modified thermal-battery technology as a potential power source for geothermal borehole applications. Previous work focused on the LiSi/FeS{sub 2} couple over a temperature range of 350 C to 400 C with the LiBr-KBr-LiF eutectic, which melts at 324.5 C. In this work, the discharge processes that take place in LiSi/CsBr-LiBr-KBr eutectic/FeS{sub 2} thermal cells were studied at temperatures between 250 C and 400 C using pelletized cells with immobilized electrolyte. The CsBr-LiBr-KBr eutectic was selected because of its lower melting point (228.5 C). Incorporation of a quasi-reference electrode allowed the determination of the relative contribution of each electrode to the overall cell polarization. The results of single-cell tests and limited battery tests are presented, along with preliminary data for battery stacks tested in a simulated geothermal borehole environment.

GUIDOTTI, RONALD A.; REINHARDT, FREDERICK W.

1999-10-18T23:59:59.000Z

33

Geothermal br Resource br Area Geothermal br Resource br Area...  

Open Energy Info (EERE)

Brady Hot Springs Geothermal Area Brady Hot Springs Geothermal Area Northwest Basin and Range Geothermal Region MW K Coso Geothermal Area Coso Geothermal Area Walker Lane...

34

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

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

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

35

Investigation into Nanostructured Lanthanum Halides and CeBr{sub 3} for Nuclear Radiation Detection  

Science Conference Proceedings (OSTI)

This slide-show presents work on radiation detection with nanostructured lanthanum halides and CeBr{sub 3}. The goal is to extend the gamma energy response on both low and high-energy regimes by demonstrating the ability to detect low-energy x-rays and relatively high-energy activation prompt gamma rays simultaneously using the nano-structured lanthanum bromide, lanthanum fluoride, cerium bromide, or other nanocrystal material. Homogeneous and nano structure cases are compared.

Guss, P., Guise, R., Mukhopadhyay, S., Yuan, D.

2011-06-22T23:59:59.000Z

36

Spin polarized current injection through HgBr{sub 2} intercalated Bi2212 intrinsic Josephson junctions.  

Science Conference Proceedings (OSTI)

To investigate the effect of polarized current on tunneling characteristics of intrinsic Josephson junctions (IJJs), spin-polarized and spin-degenerate current have been injected through the c-axis of HgBr{sub 2} intercalated Bi{sub 2.1}Sr{sub 1.5}Ca{sub 1.4}Cu{sub 2}O{sub 8+delta} (Bi2212) single crystals on which 10 times 10 mum{sup 2} mesas have been fabricated. These two spin conditions are achieved by depositing either Au (15 nm)/Co (80 nm)/Au (156 nm) multilayers or single Au film on HgBr{sub 2} intercalated Bi2212 with T{sub c} = 74 K followed by photolithography and Ar ion beam etching. The I-V characteristics have been measured with and without a magnetic field parallel to c-axis at 4.2 K. A fine, soft Au wire is used to make a gentle mechanical contact on the top of a particular mesa in the array. Tunneling conductance characteristics were obtained and the magnetic field dependence of sumgap voltage peaks was investigated. These peaks do not change in position with increasing magnetic field for both contact configurations. In addition, the temperature dependence of tunneling characteristics of the IJJs are obtained and existence of pseudogap feature is observed above T{sub c} for HgBr{sub 2} intercalated Bi2212.

Ozyuzer, L.; Kurter, C.; Ozdemir, M.; Zasadzinski, J. F.; Gray, K. E.; Hinks, D. G. (Materials Science Division); (Izmir Inst. of Tech.); (Illinois Inst. of Tech.)

2007-06-01T23:59:59.000Z

37

Measurement of ratio R = (BR(D{sup 0}{yields}K{pi}{pi}{pi})/BR(D{sup 0}{yields}K{pi})) in {pi}{sup -}-Nucleus interactions at 500 GeV/c  

SciTech Connect

We report a very preliminary result on the measurement of the ratio of branching ratios, for two decays D{sup 0} meson, R = (BR(D{sup 0}{yields}K{pi}{pi}{pi})/BR(D{sup 0}{yields}K{pi})), using data from the E791 experiment. We find R = 1.96{+-}0.0286 (stat){+-}0.06 (sys). This is in agreement with and of similar precision to the current PDG average value 1.97{+-}0.09.

Solano Salinas, C. J. [Instituto de Fisica, Universidad Nacional de Ingenieria (Peru); CINVESTAV Merida (Mexico); Paucarchuco, C. [Instituto de Fisica, Universidad Nacional de Ingenieria (Peru); Fernandez, A. [Benemerita Universidad Autonoma de Puebla (Mexico); Sheaff, M. [University of Wisconsin (United States)

2007-10-26T23:59:59.000Z

38

Vibrational, rotational, and isotopic dependence of CaBr X/sup 2/. sigma. spin-rotational and HFS parameters  

Science Conference Proceedings (OSTI)

The previously published molecular-beam, laser-rf, double-resonance study of the rotational and isotopic dependences of the spin-rotational and hyperfine interactions in the v'' = 0, X/sup 2/..sigma.. state of CaBr is supplemented here with data for v''=1. The vibrational dependence of the parameters is now obtained. The results for CaBr are displayed along with analogous, previously published results for CaF and CaCl.

Childs, W.J.; Cok, D.R.; Goodman, L.S.

1982-01-01T23:59:59.000Z

39

Spin density distribution in CrCl/sub 3/ and CrBr/sub 3/  

SciTech Connect

The magnetization distribution in the layered ionic compounds CrCl/sub 3/ and CrBr/sub 3/ has been studied using polarized neutron diffraction. The results show that in both compounds approx. 20% of the magnetic moment is not located in 3d- like orbitals centered on the chromium ions. This reduction of the 3d moment sets a lower limit (A/sub ..pi..//sup 2/ > .04) on the square of the covalent admixture parameter. The spatial distribution of the delocalized moment has been studied by Fourier techniques which indicate a significant moment density between chromium ions in the chromium layers.

Brown, P.J.; Ziebeck, K.R.A.; Radhakrishna, P.

1982-01-01T23:59:59.000Z

40

Operation features of a longitudinal-capacitive-discharge-pumped CuBr laser  

Science Conference Proceedings (OSTI)

The frequency and energy characteristics of a capacitive-discharge-pumped CuBr laser are investigated. Processes proceeding in the discharge circuit of lasers pumped in this way, in particular, pumped without an external storage capacitor are analysed. It is shown that, depending on the pumping circuit, laser levels are excited either during the charge current flow or during the discharge of electrode capacitances. The differences in the influence of the active HBr addition on the characteristics of the discharge and lasing compared to the case of a usual repetitively pulsed high-current discharge with internal electrodes are established. (lasers)

Gubarev, F A; Shiyanov, D V [V.E. Zuev Institute of Atmospheric Optics, Siberian Branch, Russian Academy of Sciences, Tomsk (Russian Federation); Evtushenko, Gennadii S [Tomsk Polytechnical University, Tomsk (Russian Federation); Sukhanov, V B

2010-01-31T23:59:59.000Z

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

Investigation into Nanostructured Lanthanum Halides and CeBr3 for Nuclear Radiation Detection  

SciTech Connect

Nanocomposites may enable the use of scintillator materials such as cerium-doped lanthanum fluoride (LaF3:Ce) and cerium bromide (CeBr3) without requiring the growth of large crystals [1]. Nanostructured detectors may allow us to engineer immensely sized detectors of flexible form factors that will have a broad energy range and an energy resolution sufficient to perform isotopic identification. Furthermore, nanocomposites are easy to prepare and very low in cost. It is much less costly to use nanocomposites rather than grow large whole crystals of scintillator materials; with nanocomposites fabricated on an industrial scale, costs are even less. Nanostructured radiation scintillator detectors may improve quantum efficiency and provide vastly improved detector form factors. Quantum efficiencies up to 60% have been seen in photoluminescence from silicon nanocrystals in a densely-packed ensemble [2]. We have fabricated nanoparticles with sizes <10 nm and characterized their nanocomposite radiation detector properties. This work investigates the properties of the nanostructured radiation scintillator in order to extend the gamma energy response on both low- and high-energy regimes by demonstrating the ability to detect low-energy x-rays and relatively high-energy activation prompt gamma rays simultaneously using nanostructured lanthanum bromide, lanthanum fluoride, or CeBr3. Preliminary results of this investigation are consistent with a significant response of these materials to nuclear radiation.

Guss, P. P., Guise, R., Mukhopadhyay, S., Yuan, D.

2011-07-06T23:59:59.000Z

42

The impact of water flow configuration on crystallisation in LiBr/H2O absorption water heater  

SciTech Connect

Lithium Bromide (LiBr) strong solution entering the absorber tends to crystallise when the absorber temperature is increased for a fixed evaporating pressure. This is considered the key technical barrier for the development of a LiBr absorption heat pump water heater. There are several approaches to avoid the crystallisation problem, such as chemical crystallisation inhibitors, heat and mass transfer enhancement and thermodynamic cycle modification. This paper investigates and compares two flow configurations of LiBr absorption heat pump water heater to evaluate the allowable operating conditions for each. The simulation results indicated that introducing the process water through the absorber first results in lower absorber temperature and hence less tendency for crystallisation.

Wang, Kai [ORNL; Abdelaziz, Omar [ORNL; Vineyard, Edward Allan [ORNL

2011-03-01T23:59:59.000Z

43

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

SciTech Connect

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

Ko, Suk M. (Huntsville, AL)

1980-01-01T23:59:59.000Z

44

Robust CsBr/Cu Photocathodes for the Linac Coherent Light Source  

Science Conference Proceedings (OSTI)

The linac coherent light source (LCLS), an x-ray free-electron laser project presently under construction at SLAC, uses a 2.856 GHz rf photocathode gun with a copper cathode for its electron source. While the copper cathode is performing well for the LCLS project, a cathode material with higher quantum efficiency would reduce the drive laser requirements and allow a greater range of operating conditions. Therefore a robust CsBr/Cu photocathode with greater than 50 times the quantum yield at 257 nm relative to the present LCLS copper cathode has been investigated. Preliminary experiments using a dedicated electron source development test stand at SLAC/SSRL are encouraging and are presented in this paper.

Maldonado, Juan R.; /Stanford U., Phys. Dept.; Liu, Zhi; Dowell, D.H.; Kirby, Robert E.; Sun, Yun; Pianetta, Piero; /SLAC; Pease, Fabian; /Stanford U., Phys. Dept.

2011-06-21T23:59:59.000Z

45

Comparison of LaBr3:Ce and NaI(Tl) Scintillators for Radio-Isotope Identification Devices  

SciTech Connect

Lanthanum halide (LaBr3:Ce) scintillators offer significantly better resolution (<3 percent at 662 kilo-electron volt [keV]) relative to sodium iodide (NaI(Tl)) and have recently become commercially available in sizes large enough for the hand-held radio-isotope identification device (RIID) market. There are drawbacks to lanthanum halide detectors, however. These include internal radioactivity that contributes to spectral counts and a low-energy response that can cause detector resolution to be lower than that of NaI(Tl) below 100 keV. To study the potential of this new material for RIIDs, we performed a series of measurements comparing a 1.5?1.5 inch LaBr?3:Ce detector with an Exploranium GR 135 RIID, which contains a 1.5-2.2 inch NaI(Tl) detector. Measurements were taken for short time frames, as typifies RIID usage. Measurements included examples of naturally occurring radioactive material (NORM), typically found in cargo, and special nuclear materials. Some measurements were noncontact, involving short distances or cargo shielding scenarios. To facilitate direct comparison, spectra from the different detectors were analyzed with the same isotope identification software (ORTEC ScintiVision TM). In general, the LaBr3:Ce detector was able to find more peaks and find them faster than the NaI(Tl) detector. To the same level of significance, the LaBr3:Ce detector was usually two to three times faster. The notable exception was for 40K containing NORM where interfering internal contamination in the LaBr3:Ce detector exist. NaI(Tl) consistently outperformed LaBr3:Ce for this important isotope. LaBr3:Ce currently costs much more than NaI(Tl), though this cost-difference is expected to diminish (but not completely) with time. As is true of all detectors, LaBr3:Ce will need to be gain-stabilized for RIID applications. This could possibly be done using the internal contaminants themselves. It is the experience of the authors that peak finding software in RIIDs needs to be improved, regardless of the detector material.

Milbrath, Brian D.; Choate, Bethany J.; Fast, Jim E.; Hensley, Walter K.; Kouzes, Richard T.; Schweppe, John E.

2006-07-31T23:59:59.000Z

46

bu.edu/eng26 Managing Multiple,  

E-Print Network (OSTI)

the workload for human operators of semi-autonomous underwater, ground and aerial vehicles in military's computer code can follow, and thus survey a defined space. ROBOTICS #12;27 A persistent surveillance scenario in which multiple agents coordinate to survey a complex scene with areas weighted by importance

Goldberg, Bennett

47

Response of a LaBr3(Ce) Detector to 2-11 MeV Gamma Rays  

DOE Green Energy (OSTI)

The development of lanthanum halide scintillation detectors has great potential application in field-portable prompt-gamma neutron activation analysis systems. Because the low-energy response of these detectors has already been well-characterized [1[-[2], we have measured their response to higher energy gamma rays in the region between 2 and 11 MeV. We have measured the response of a 2-inch (5.08 cm) by 2-inch long LaBr3(Ce) detector to high energy gamma rays produced by neutron interactions on chlorine, hydrogen, iron, nitrogen, phosphorous, and sulfur. The response of the LaBr3(Ce) detector is compared to that of HPGe and NaI(Tl) detectors.

Not Available

2006-10-01T23:59:59.000Z

48

Fluid mixing during deposition of bedded-replacement (BR) deposits in the Illinois-Kentucky fluorspar district  

SciTech Connect

The Illinois-Kentucky(IK) district is unusual by comparison to other Mississippi Valley-type (MVT) districts in the central US in that it contains fluorspar mineralization primarily, with subordinate quantities of base metals. This mineralization occurs as vein, BR, and breccia-hosted deposits. A clearly discernible paragenetic sequence of color banded fluorite sulfides, carbonates, and sulfates is present in BR deposits in three sub-districts: Cave-in-Rock, Harris Creek, and Carrsville. Homogenization temperatures (T[sub b]) and salinities of fluids in fluorite show that BR deposits formed from at least three fluids, a lower temperature-higher salinity connate fluid (F1) and a higher temperature-lower salinity connate fluid (F2) that mixed at the site of deposition. These fluids were followed by a lower temperature-lower salinity meteoric dominated fluid (F3). The involvement of two distinct regional fluids: a lower temperature, more-saline fluid, and a warmer, less-saline fluid, during mineralization of MVT deposits has previously been recognized for Pb-Zn deposits in southeast Missouri (Shelton et al., 1992), and east Tennessee (Zimmerman and Kesler, 1981; Taylor et al. 1983).

Spry, P.G.; Fuhrmann, G.D. (Iowa State Univ., Ames, IA (United States). Dept. of Geological Atmospheric Sciences)

1993-03-01T23:59:59.000Z

49

Photochemistry in a dense manifold of electronic states: Photodissociation of CH{sub 2}ClBr  

Science Conference Proceedings (OSTI)

We report electronically nonadiabatic dynamics calculations including spin-orbit coupling for the photodissociation of CH{sub 2}ClBr to yield Cl({sup 2}P{sub 3/2}), Cl({sup 2}P{sub 1/2}), Br({sup 2}P{sub 3/2}), and Br({sup 2}P{sub 1/2}). The potential energy is a 24 Multiplication-Sign 24 matrix (divided up here into four 6 Multiplication-Sign 6 blocks in a first approximation to the problem), in a spin-coupled fully diabatic representation obtained by combining the spin-free fourfold way with single-center spin-orbit coupling constants. The spin-free calculations are carried out by multiconfiguration quasidegenerate perturbation theory, and the fully diabatic potentials including spin-orbit coupling are fit to a matrix reactive force field. The dynamics are carried out by the coherent switches with decay of mixing method in the diabatic representation. The results show qualitative agreement with experiment.

Valero, Rosendo [Department of Chemistry, University of Coimbra, Coimbra (Portugal); Truhlar, Donald G. [Department of Chemistry and Supercomputing Institute, University of Minnesota, Minneapolis, Minnesota 55455-0431 (United States)

2012-12-14T23:59:59.000Z

50

Nanostructured Lanthanum Halides and CeBr3 for Nuclear Radiation and Detection  

Science Conference Proceedings (OSTI)

Scintillator materials are used to detect, and in some cases identify, gamma rays. Higher performance scintillators are expensive, hard to manufacture, fragile, and sometimes require liquid nitrogen or cooling engines. But whereas lower-quality scintillators are cheap, easy to manufacture, and more rugged, their performance is lower. At issue: can the desirable qualities of high-and low-performance scintillators be combined to achieve better performance at lower cost? Preliminary experiments show that a LaF{sub 3}:Ce oleic acid-based nanocomposite exhibits a photopeak when exposed to {sup 137}Cs source gamma-radiation. The chemical synthesis of the cerium-doped lanthanum halide nanoparticles are scalable and large quantities of material can be produced at a time, unlike typical crystal growth processes such as the Bridgeman process. Using a polymer composite (Figure 1), produced by LANL, initial measurements of the unloaded and 8% LaF{sub 3}:Ce-loaded sample have been made using {sup 137}Cs sources. Figure 2 shows an energy spectrum acquired for CeF{sub 3}. The lighter plot is the measured polymer-only spectrum and the black plot is the spectrum from the nanocomposite scintillator. As the development of this material continues, the energy resolution is expected to improve and the photopeak-to-Compton ratio will become greater at higher loadings. These measurements show the expected Compton edge in the polymer-only sample, and the Compton edge and photo-peak expected in the nanophosphor composites that LANL has produced. Using a porous VYCORR with CdSe/ZnS core shell quantum dots, Letant has demonstrated that he has obtained signatures of the 241Am photopeak with energy resolution as good at NaI (Figure 3). We begin with the fact that CeBr{sub 3} crystals do not have a self-activity component as strong as the lanthanum halides. The radioactive 0.090% {sup 138}La component of lanthanum leads to significant self-activity, which will be a problem for very large detector volumes. Yet a significant strength of the nanostructure detector concept is the ability to create extremely large detector volumes by mixing nanoparticles into a transparent matrix. This would argue for use of nanoparticles other than lanthanum halides. Nanocomposites are easy to prepare; it is much less costly to use nanocomposites than to grow large whole crystals of these materials. The material can be fabricated at an industrial scale, further reducing cost. This material potentially offers the performance of $300/cc material (e.g., lanthanum bromide) at a cost of $1/cc. Because the material acts as a plastic, it is rugged and flexible, and can be made in large sheets, increasing the sensitivity of a detector using it. It would operate at ambient temperatures. Very large volumes of detector may be produced at greatly reduced cost, enhancing the non-proliferation posture of the nation for the same dollar value.

Paul Guss, Sanjoy Mukhopadhyay, Ron Guise, Ding Yuan

2010-06-09T23:59:59.000Z

51

Simulation and performance comparison of LiBr/H{sub 2}O triple-effect absorption cycles  

Science Conference Proceedings (OSTI)

Performance simulation has been carried out for several LiBr/H2O triple-effect cycles using the Absorption Simulation Model (ABSIM) . The systems investigated include the three-condenser-three-desorber (3C3D) cycle, forming an extension of the conventional double-effect cycle; and two cycles which additionally recover heat from the hot condensate leaving the highest temperature condenser by adding the heat to the lowest temperature desorber. These latter two cycles are called Double Condenser Coupled (DCC) cycles since each uses heat recovered from the highest temperature refrigerant to heat both the middle temperature desorber (heat of condensation) and the lowest temperature desorber (by further subcooling the condensed refrigerant), hence the ``double-coupling``. ABSIM, a modular computer code for simulation of absorption systems, was used to investigate the performances of each of the cycles and compare them on an equivalent basis. The performance simulation was carried out over a range of operating conditions, including some investigation into the influence of varying particular design parameters. Cooling coefficients of performance ranging from 1.27 for the series-flow 3C3D to 1.73 for the parallel-flow DCC have been calculated at the design point. Relative merits of these LiBr/H20 triple-effect cycle configurations are discussed.

DeVault, R.C. [Oak Ridge National Lab., TN (United States); Grossman, G.; Wilk, M. [Technion-Israel Inst. of Tech., Haifa (Israel). Faculty of Mechanical Engineering

1994-01-01T23:59:59.000Z

52

Photoelectron imaging of atomic chlorine and bromine following photolysis of CH{sub 2}BrCl  

Science Conference Proceedings (OSTI)

Photoionization of chlorine and bromine atoms following photodissociation of CH{sub 2}BrCl was studied in the wavelength range of 231-238 nm by photoelectron imaging technique. Final state-specific speed and angular distributions of the photoelectron were recorded. Analysis of relative branching ratios to different levels of Cl{sup +} and Br{sup +} revealed that the final ion level distributions are generally dominated by the preservation of the ion-core configuration of the intermediate resonant state. Some J{sub c} numbers of the intermediate states were newly assigned according to this regulation. The configuration interaction between resonant states and the autoionization in the continuum were also believed to play an important role in the ionization process since some ions that deviate from the regulation mentioned ahead were observed. The angular distributions of the electrons were found to be well characterized by {beta}{sub 2} and {beta}{sub 4}, although the ionization process of chlorine and bromine atoms involves three photons.

Hua Linqiang; Shen Huan; Hu Changjin; Zhang Bing [State Key Laboratory of Magnetic Resonance and Atomic and Molecular Physics, Wuhan Institute of Physics and Mathematics, Chinese Academy of Sciences, Wuhan 430071 (China) and Graduate School of the Chinese Academy of Sciences, Beijing 100039 (China)

2008-12-28T23:59:59.000Z

53

Modification of LiCl-LiBr-KBr electrolyte for LiAl/FeS{sub 2} batteries  

DOE Green Energy (OSTI)

The bipolar LiAl/FeS{sub 2} battery is being developed to achieve the high performance and long cycle life needed for electric vehicle application. The molten-salt (400 to 440 C operation) electrolyte composition for this battery has evolved to support these objectives. An earlier change to LiCl-LiBr-KBr electrolyte is responsible for significantly increased cycle life (up to 1,000 cycles). Recent electrolyte modification has significantly improved cell performance; approximately 50% increased power, with increased high rate capacity utilization. Results are based on power-demanding EV driving profile test at 600 W/kg. The effects of adding small amounts (1--5 mol%) of LiF and LiI to LiCl-LiBr-KBr electrolyte are discussed. By cyclic voltammetry, the modified electrolytes exhibit improved FeS{sub 2} electrochemistry. Electrolyte conductivity is little changed, but high current density (200 mA/cm{sup 2}) performance improved by approximately 50%. A specific feature of the LiI addition is an enhanced cell overcharge tolerance rate from 2.5 to 5 mA/cm{sup 2}. The rate of overcharge tolerance is related to electrolyte properties and negative electrode lithium activity. As a result, the charge balancing of a bipolar battery configuration with molten-salt electrolyte is improved to accept greater cell-to-cell deviations.

Kaun, T.D.; Jansen, A.N.; Henriksen, G.L.; Vissers, D.R. [Argonne National Lab., IL (United States). Chemical Technology Div.

1996-06-01T23:59:59.000Z

54

The Synergism Between Heat and Mass Transfer Additive and Advanced Surfaces in Aqueous LiBr Horizontal Tube Absorbers  

Science Conference Proceedings (OSTI)

Experiments were conducted in a laboratory to investigate the absorption of water vapor into a falling-film of aqueous lithium bromide (LiBr). A mini-absorber test stand was used to test smooth tubes and a variety of advanced tube surfaces placed horizontally in a single-row bundle. The bundle had six copper tubes; each tube had an outside diameter of 15.9-mm and a length of 0.32-m. A unique feature of the stand is its ability to operate continuously and support testing of LiBr brine at mass fractions {ge} 0.62. The test stand can also support testing to study the effect of the failing film mass flow rate, the coolant mass flow rate, the coolant temperature, the absorber pressure and the tube spacing. Manufacturers of absorption chillers add small quantities of a heat and mass transfer additive to improve the performance of the absorbers. The additive causes surface stirring which enhances the transport of absorbate into the bulk of the film. Absorption may also be enhanced with advanced tube surfaces that mechanically induce secondary flows in the falling film without increasing the thickness of the film. Several tube geometry's were identified and tested with the intent of mixing the film and renewing the interface with fresh solution from the tube wall. Testing was completed on a smooth tube and several different externally enhanced tube surfaces. Experiments were conducted over the operating conditions of 6.5 mm Hg absorber pressure, coolant temperatures ranging from 20 to 35 C and LiBr mass fractions ranging from 0.60 through 0.62. Initially the effect of tube spacing was investigated for the smooth tube surface, tested with no heat and mass transfer additive. Test results showed the absorber load and the mass absorbed increased as the tube spacing increased because of the improved wetting of the tube bundle. However, tube spacing was not a critical factor if heat and mass transfer additive was active in the mini-absorber. The additive dramatically affected the hydrodynamics of the falling film and a droplet flow regime was evident for testing at all tube spacings. The mechanical mixing of the advanced surfaces increased the mass transfer to about 75% of that observed on a smooth tube bundle, tested with heat and mass transfer additive. Testing with heat and mass transfer additive and advanced surfaces demonstrated a synergistic effect which doubled the mass absorbed from that observed with only the advanced surface. The overall film-side heat transfer coefficient for the advanced tube bundles doubled with the addition of 500-wppm of 2-ethyl-1- hexanol.

Miller, W.A.

1999-03-24T23:59:59.000Z

55

Incoherent interplane conductivity of {kappa}-(BEDT-TTF){sub 2}Cu[N(CN){sub 2}]Br  

Science Conference Proceedings (OSTI)

The interplane optical spectrum of the organic superconductor {kappa}-(BEDT-TTF){sub 2}Cu[N(CN){sub 2}]Br was investigated in the frequency range from 40 to 40 000 cm{sup -1}. The optical conductivity was obtained by Kramers-Kronig analysis of the reflectance. The absence of a Drude peak at low frequency is consistent with incoherent conductivity but in apparent contradiction to the metallic temperature dependence of the dc resistivity. We set an upper limit to the interplane transfer integral of t{sub b}{sup 2}/t{sub ac}{approx}10{sup -7} eV. A model of defect-assisted interplane transport can account for this discrepancy. We also assign the phonon lines in the conductivity to the asymmetric modes of the BEDT-TTF molecule.

McGuire, J. J.; Room, T.; Pronin, A.; Timusk, T.; Schlueter, J. A.; Kelly, M. E.; Kini, A. M.

2001-09-01T23:59:59.000Z

56

Anisotropic thermopower of the organic superconductor. kappa. -(BEDT-TTF) sub 2 Cu(N(CN) sub 2 )Br  

Science Conference Proceedings (OSTI)

The thermopower of the organic superconductor {kappa}-(BEDT-TTF){sub 2}Cu(N(CN){sub 2})Br single crystals has been measured in two crystallographic directions {bold a} and {bold c} within the most conducting organic donor molecule plane. (Here BEDT-TTF represents bis(ethylenethio)-tetrathiafulvalene.) While the thermopower in the {bold a} direction is positive, the thermopower in the {bold c} direction is negative. The drastic anisotropy in thermopower reveals that the carriers in the {bold a} direction are holelike, whereas the carriers in the {bold c} direction are electronlike. A calculation based on the tight-binding electronic band structure is able to describe the temperature dependence of the anisotropic thermopower, but with a much reduced band dispersion.

Yu, R.C. (Department of Physics and Material Research Laboratory, University of Illinois, Urbana, Illinois (USA)); Williams, J.M.; Wang, H.H.; Thompson, J.E.; Kini, A.M.; Carlson, K.D. (Chemistry and Materials Science Divisions, Argonne National Laboratory, Argonne, Illinois (USA)); Ren, J.; Whangbo, M. (Department of Chemistry, North Carolina State University, Raleigh, North Carolina (USA)); Chaikin, P.M. (Department of Physics, Princeton University, Princeton, New Jersey (USA) Exxon Research and Engineering Company, Annandale, New Jersey (USA))

1991-10-01T23:59:59.000Z

57

Hyperfine and spin--rotational structure of CaBr X /sup 2/. sigma. (v = 0) by molecular-beam laser-rf double resonance  

SciTech Connect

The molecular-beam, laser--rf, double-resonance technique has been used to make high-precision measurements of the spin--rotation and hyperfine interactions in the X /sup 2/..sigma.. (v = 0) electronic ground state of Ca/sup 79/Br and Ca/sup 81/Br. The spin--rotation interaction is found to have a strong N dependence. The Frosch--Foley magnetic hyperfine parameters b and c and the electric--quadrupole hfs parameter eqQ are determined for both molecules.

Childs, W.J.; Cok, D.R.; Goodman, G.L.; Goodman, L.S.

1981-07-15T23:59:59.000Z

58

Two interesting features in the infrared and raman spectra of the 12K organic superconductor {chi}-(ET){sub 2}Cu[N(CN){sub 2}]Br  

SciTech Connect

Two of the larger features in the infrared conductivity spectra of {chi}-(ET){sub 2}Cu[N(CN){sub 2}]Br are analyzed and one is reassigned with the aid of infrared and Raman spectra of isotopically substituted compounds.

Eldridge, J.E.; Xie, Y. [British Columbia Univ., Vancouver, BC (Canada). Dept. of Physics; Wang, H.H.; Williams, J.M.; Kini, A.M.; Schlueter, J.A. [Argonne National Lab., IL (United States)

1995-12-31T23:59:59.000Z

59

Growing up in Karachi, Pakistan, Ayesha Muhammad br '14 excelled in the science and math courses that were the focus of her studies, but it was the  

E-Print Network (OSTI)

Growing up in Karachi, Pakistan, Ayesha Muhammad br '14 excelled in the science and math courses like Introduction to Art History and The Near East from Alexander to Muhammad," she said. "In Pakistan at an orphanage in Mexico. Looking ahead, Ayesha intends to earn her medical degree and work in rural Pakistan. "I

60

Marker-Assisted Verification of Hybrids in Pearl Millet-Napiergrass (Pennisetum glaucum [L.] R. Br. x Pennisetum purpureum Schumach.)  

E-Print Network (OSTI)

Marker-Assisted Verification of Hybrids in Pearl Millet-Napiergrass (Pennisetum glaucum [L.] R. Br. x Pennisetum purpureum Schumach.). (December 2011) Charlie D. Dowling, III, B.S., College of Agriculture and Life Sciences Chair of Advisory Committee: Dr. Russell W. Jessup A high-biomass perennial grass that is directly seeded using existing farm equipment can reduce both planting and overall input costs. Three cytoplasmic male-sterile cms A-lines and four fertile genotypes of pearl millet (Pennisetum glaucum [L.] R. Br.) and one novel pearl millet selection from the Perennial Grass Breeding Program at Texas A&M University were selected to cross with napiergrass (Pennisetum purpureum Schumach.). The pearl millet parents were chosen based on characteristics such as basal tillering, plant height, and days to anthesis. Three napiergrass accessions from the Perennial Grass Breeding Program and the cultivar Merkeron were used as pollinators for these crosses. The cms and fertile pearl millet accessions produced full heads of seed when pollinated with napiergrass. There were a large range of seed sizes and weights for each hybrid family, and the seed were separated into four size classes. The weight differences from the largest to smallest class of seed varied by more than 30%. All of the seed classes germinated, and seed size, in this case, was completely unrelated to the ability to germinate. 100% germination was observed in five seed size classes for both PMN iv hybrids, and 90% germination was observed in three of the eight classes. Essentially all of the hybrid seed recovered from the original pearl millet x napiergrass crosses germinated, but all of the F 1 hybrids were sterile in that none of them produced viable seed. Flow cytometry could not be used to identify the hybrids because the DNA content of pearl millet and napiergrass were essentially the same even though distinct 2C and 4C peaks were seen from the diploid pearl millet. From the 58 EST-SSRs surveyed in the bulked segregate analysis, several were heterozygous dominant and many were homozygous dominant and hemizygous at its particular loci. Seven hemizygous EST-SSRs were identified for Merkeron, seven for PEPU09FL01, eight for PEPU09FL02, and six for PEPU09FL03. These markers are extremely valuable to any pearl millet x napiergrass hybridization program because they provide a means whereby the hybrids can be easily identified. Identification of hemizygous pearl millet markers will also assist in future DNA sequencing and also in a marker-assisted breeding program.

Dowling, Charlie

2011-12-01T23:59:59.000Z

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

Geothermal br Resource br Area Geothermal br Resource br Area Geothermal  

Open Energy Info (EERE)

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

62

Simulation and performance analysis of basic GAX and advanced GAX cycles with ammonia/water and ammonia/water/LiBr absorption fluids  

Science Conference Proceedings (OSTI)

The generator-absorber heat exchange (GAX) and branched GAX cycles are generally considered with NH{sub 3}/H{sub 2}O as their working fluid. The potential consequences of using a ternary mixture of NH{sub 3}/H{sub 2}O/LiBr (advanced fluids) in the GAX and Branched GAX (advanced cycles) are discussed in this study. A modular steady state absorption simulation model(ABSIM) was used to investigate the potential of combining the above advanced cycles with the advanced fluids. ABSIM is capable of modeling varying cycle configurations with different working fluids. Performance parameters of the cycles, including coefficient of performance (COP) and heat duties, were investigated as functions of different operating parameters in the cooling mode for both the NH {sub 3}/H{sub 2}O binary and the NH{sub 3}/H{sub 2}O/LiBr ternary mixtures. High performance potential of GAX and branched GAX cycles using the NH{sub 3}/H{sub 2}O/LiBr ternary fluid mixture was achieved especially at the high range of firing temperatures exceeding 400{degrees}F. The cooling COP`s have been improved by approximately 21% over the COP achieved with the NH{sub 3}/H{sub 2}O binary mixtures. These results show the potential of using advanced cycles with advanced fluid mixtures (ternary or quaternary fluid mixtures).

Zaltash, A.; Grossman, G.

1996-03-01T23:59:59.000Z

63

Photoelectron spectroscopy of higher bromine and iodine oxide anions: Electron affinities and electronic structures of BrO2,3 and IO2-4 radicals.  

SciTech Connect

This report details a photoelectron spectroscopy (PES) investigation on electron affinities (EAs) and electronic structures of several atmospherically relevant higher bromine and iodine oxide molecules in the gas phase. PES spectra of BrO{sub 2}{sup -} and IO{sub 2}{sup -} were recorded at 12 K and four photon energies--355 nm/3.496 eV, 266 nm/4.661 eV, 193 nm/6.424 eV, and 157 nm/7.867 eV--while BrO{sub 3}{sup -}, IO{sub 3}{sup -}, and IO{sub 4}{sup -} were studied at 193 and 157 nm only due to their expected high electron binding energies. Spectral features corresponding to transitions from the anion ground state to the ground and excited states of the neutral are unraveled and resolved for each species. For the first time, EAs of these bromine and iodine oxides are experimentally determined (except for IO{sub 2}) to be 2.515 {+-} 0.010 (BrO{sub 2}), 2.575 {+-} 0.010 (IO{sub 2}), 4.60 {+-} 0.05 (BrO{sub 3}), 4.70 {+-} 0.05 (IO{sub 3}), and 6.05 {+-} 0.05 eV (IO{sub 4}). Three low-lying excited states with their respective excitation energies are obtained for BrO{sub 2} [1.69 (A {sup 2}B2), 1.79 (B {sup 2}A{sub 1}), 1.99 eV (C {sup 2}A{sub 2})], BrO{sub 3} [0.7 (A {sup 2}A{sub 2}), 1.6 (B {sup 2}E), 3.1 eV (C {sup 2}E)], and IO{sub 3} [0.60 (A {sup 2}A{sub 2}), 1.20 (B {sup 2}E), {approx}3.0 eV (C {sup 2}E)], whereas six excited states of IO{sub 2} are determined with the respective excitation energies of 1.63 (A {sup 2}B{sub 2}), 1.73 (B {sup 2}A{sub 1}), 1.83 (C {sup 2}A{sub 2}), 4.23 (D {sup 2}A{sub 1}), 4.63 (E {sup 2}B{sub 2}), and 5.23 eV (F {sup 2}B{sub 1}). Periodate possesses a very high electron binding energy. Only one excited state feature with 0.95 eV excitation energy is shown in the 157 nm spectrum. The obtained EAs and low-lying excited state information are compared with available theoretical calculations and discussed with their atmospheric implications.

Wen, Hui; Hou, Gaolei; Huang, Wei; Govind, Niranjan; Wang, Xue B.

2011-11-14T23:59:59.000Z

64

{sup 13}C NMR line-shape studies of the organic superconductor {kappa}-(ET){sub 2}Cu[N(CN){sub 2}]Br  

SciTech Connect

The authors report {sup 13}C NMR line position, line shape, and spin-spin relaxation rate data for the quasi-two-dimensional organic superconductor {kappa}-(ET){sub 2}Cu[N(CN){sub 2}]Br ({ital T}{sub {ital c}}=11.6 K), for an aligned single crystal. The data make possible identification of the crystallographic site responsible for the NMR lines, clarify a line broadening transition near 150 K, and probe the nature of the fluxoid lattice below {ital T}{sub {ital c}}. {copyright} {ital 1996 The American Physical Society.}

De Soto, S.M.; Slichter, C.P. [Department of Physics and Materials Research Laboratory, University of Illinois at Urbana-Champaign, 1110 West Green Street, Urbana, Illinois 61801-3080 (United States); Kini, A.M.; Wang, H.H.; Geiser, U.; Williams, J.M. [Chemistry and Materials Science Division, Argonne National Laboratory, Argonne, Illinois 60439 (United States)

1996-12-01T23:59:59.000Z

65

Design and experimental testing of the performance of an outdoor LiBr/H{sub 2}O solar thermal absorption cooling system with a cold store  

Science Conference Proceedings (OSTI)

A domestic-scale prototype experimental solar cooling system has been developed based on a LiBr/H{sub 2}O absorption system and tested during the 2007 summer and autumn months in Cardiff University, UK. The system consisted of a 12 m{sup 2} vacuum tube solar collector, a 4.5 kW LiBr/H{sub 2}O absorption chiller, a 1000 l cold storage tank and a 6 kW fan coil. The system performance, as well as the performances of the individual components in the system, were evaluated based on the physical measurements of the daily solar radiation, ambient temperature, inlet and outlet fluid temperatures, mass flow rates and electrical consumption by component. The average coefficient of thermal performance (COP) of the system was 0.58, based on the thermal cooling power output per unit of available thermal solar energy from the 12 m{sup 2} Thermomax DF100 vacuum tube collector on a hot sunny day with average peak insolation of 800 W/m{sup 2} (between 11 and 13.30 h) and ambient temperature of 24 C. The system produced an electrical COP of 3.6. Experimental results prove the feasibility of the new concept of cold store at this scale, with chilled water temperatures as low as 7.4 C, demonstrating its potential use in cooling domestic scale buildings. (author)

Agyenim, Francis; Knight, Ian; Rhodes, Michael [The Welsh School of Architecture, Bute Building, King Edward VII Avenue, Cardiff University, Cardiff, CF10 3NB Wales (United Kingdom)

2010-05-15T23:59:59.000Z

66

Rituels aux divinites locales de Kheng 'Bu li (Bhoutan central)  

E-Print Network (OSTI)

rituels sont plus gnralement appels dpa'bo, dpa' mo, *neldjom (rnal 'byor ma) ou pha jo. Ce dernier terme est surtoututilis dans la rgion occidentale de Shar o l'activit ancienne des gter stonbon po est atteste.35Tous ces officiants ont une...

Pommaret, Franoise

2004-01-01T23:59:59.000Z

67

RAWLS COLLEGE OF BuSinESS 237 Economics Major  

E-Print Network (OSTI)

& Gas Law I 3 ENCO 3385, Petroleum Land Mgmt. 3 ENCO 3376, Exploration & Prod.Techniques 3 BLAW 3391 3386, Oil & Gas Agreements 3 ENCO 3386, Oil & Gas Agreements 3 or ENCO 4396, Oil & Gas Law II or ENCO 4396, Oil & Gas Law II ENCO 4362, U.S. Energy Policy & Reg. 3 ENCO 4399, Sr. Seminar in Energy Comm. 3

Rock, Chris

68

Combined Transistor Sizing with Bu er Insertion for Timing Optimization  

E-Print Network (OSTI)

. on CAD, vol. CAD-2, pp. 202 211, July 1983. 8 K. O. Jeppson, Modeling the in uence of the transistor gain

Sapatnekar, Sachin

69

for Enclosed Bu()yant Convection in Two Dimensions  

Science Conference Proceedings (OSTI)

... ( 8Ui 8Ui) 8p 82Ui (1) +--pki9 = pv- 8t :J 8xj 8Xi 8x~ (aT 8T) 82T pCp 8t +Uj8xj ... HUMBER OF PRINTED PAGES 39 15. PRICE A03 Page 35. , b ili I'" "'I

2008-12-22T23:59:59.000Z

70

GL Report BU 355 CRSP CONSOLIDATED BUDGET ACTIVITY REPORT RECAP  

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

CONSOLIDATED BUDGET ACTIVITY REPORT RECAP JUNE 2013 ( IN THOUSANDS) FY 09 FY 10 FY 11 FY 12 FY 13 FY 13 REGION ACTUALS ACTUALS ACTUALS ACTUALS BUDGET ACTUALS ACTUAL TARGET O&M...

71

Estimation of steady-state and transcient power distributions for the RELAP analyses of the 1963 loss-of-flow and loss-of-pressure tests at BR2.  

SciTech Connect

To support the safety analyses required for the conversion of the Belgian Reactor 2 (BR2) from highly-enriched uranium (HEU) to low-enriched uranium (LEU) fuel, the simulation of a number of loss-of-flow tests, with or without loss of pressure, has been undertaken. These tests were performed at BR2 in 1963 and used instrumented fuel assemblies (FAs) with thermocouples (TC) imbedded in the cladding as well as probes to measure the FAs power on the basis of their coolant temperature rise. The availability of experimental data for these tests offers an opportunity to better establish the credibility of the RELAP5-3D model and methodology used in the conversion analysis. In order to support the HEU to LEU conversion safety analyses of the BR2 reactor, RELAP simulations of a number of loss-of-flow/loss-of-pressure tests have been undertaken. Preliminary analyses showed that the conservative power distributions used historically in the BR2 RELAP model resulted in a significant overestimation of the peak cladding temperature during the transient. Therefore, it was concluded that better estimates of the steady-state and decay power distributions were needed to accurately predict the cladding temperatures measured during the tests and establish the credibility of the RELAP model and methodology. The new approach ('best estimate' methodology) uses the MCNP5, ORIGEN-2 and BERYL codes to obtain steady-state and decay power distributions for the BR2 core during the tests A/400/1, C/600/3 and F/400/1. This methodology can be easily extended to simulate any BR2 core configuration. Comparisons with measured peak cladding temperatures showed a much better agreement when power distributions obtained with the new methodology are used.

Dionne, B.; Tzanos, C. P. (Nuclear Engineering Division)

2011-05-23T23:59:59.000Z

72

80 K anomaly and its effect on the superconducting and magnetic transition in deuterated {kappa}-(BEDT-TTF){sub 2}Cu[N(CN){sub 2}]Br  

Science Conference Proceedings (OSTI)

In this paper, we report careful transport and magnetic measurements on single crystals of deuterated {kappa}-(ET){sub 2}Cu[N(CN){sub 2}]Br. By cooling the sample at different rates, it is found that cooling through 80K has a dramatic effect on the normal state metal-insulator transition and the superconducting transition temperatures. In-plane resistivity depends strongly on the cooling rate for temperatures below 80K, above which all resistivity curves cooled at different rates converge. By comparing it with the nondeuterated salt and the quasi-1D Bechgaard salt, we speculate that 80K corresponds to a structural phase transition in the anion chain. Fast cooling through 80K will freeze the high temperature magnetic phase to low temperatures and the presence of local magnetic moments suppresses the superconducting T{sub c}. {copyright} {ital 1998} {ital The American Physical Society}

Su, X.; Zuo, F. [Department of Physics, University of Miami, Coral Gables, Florida 33124 (United States); Schlueter, J.A.; Kini, A.M.; Williams, J.M. [Chemistry and Materials Science Divisions, Argonne National Laboratory, Argonne, Illinois 60439 (United States)

1998-08-01T23:59:59.000Z

73

{sup 13}C NMR studies of the normal and superconducting states of the organic superconductor {kappa}-(ET){sub 2}Cu[N(CN){sub 2}]Br  

Science Conference Proceedings (OSTI)

The authors report {sup 13}C NMR spin-lattice relaxation rates 1/{ital T}{sub 1} and Knight shifts {ital K}{sub {ital S}} in the quasi-two-dimensional organic superconductor {kappa}-(ET){sub 2}Cu[N(CN){sub 2}]Br ({ital T}{sub {ital c}}=11.6 K), for an aligned single crystal. The normal-state behavior is reminiscent of the high-{ital T}{sub {ital c}} cuprates, in which antiferromagnetic fluctuations and spin-gap behavior dominate. In the superconducting state, the data rule out the BCS electron-phonon mechanism as the source of the superconductivity, but support an unconventional pairing state with possible nodes in the gap function.

De Soto, S.M.; Slichter, C.P. [Department of Physics and Materials Research Laboratory, University of Illinois at Urbana-Champaign, 1110 West Green Street, Urbana, Illinois 61801-3080 (United States); Kini, A.M.; Wang, H.H.; Geiser, U.; Williams, J.M. [Chemistry and Materials Science Division, Argonne National Laboratory, Argonne, Illinois 60439 (United States)

1995-10-01T23:59:59.000Z

74

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

SciTech Connect

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

Pham, Thai V.; Fulton, John L.

2013-01-28T23:59:59.000Z

75

Webster Co. Kanawha Co. Cabell C  

Annual Energy Outlook 2012 (EIA)

RED HOUSE DOR R RU N MILLWOOD TIME GREENSBORO FREEMANS CR EEK FISHER SLIGO BAR BER RIDGE HOM EST EAD TAN NER RICHAR DSON BU RGET TST OWN BR NT H SE-LCRN E MEH AFF Y WEBSTER...

76

Two anionic [Cu{sup I}{sub 6}X{sub 7}]{sub n}{sup n-} (X=Br and I) chain-based organic-inorganic hybrid solids with N-substituted benzotriazole ligands  

SciTech Connect

Solvothermal reactions of the flexible ligand 1,6-Bi(benzotriazole)hexane with CuI and KI or CuBr and KBr in ethanol generate two hybrid compounds, namely, {l_brace}(HETA)[(Cu{sub 6}I{sub 7})(ETA){sub 2}]{r_brace}{sub n}(1) and {l_brace}K(Cu{sub 6}Br{sub 7})(BBTH){r_brace}{sub n}(2) (ETA=N-ethylbenzotriazole, HETA=protonated N-ethylbenzotriazole, BBTH=1,6-bi(benzotriazole)hexane). In 1, two [Cu{sub 3}I{sub 4}] vertex missing cubane-like subunits link each other by sharing one I atom to give a [Cu{sub 6}I{sub 7}] cluster, which further form novel 1D [Cu{sub 6}I{sub 7}]{sub n}{sup n-} anionic chain. Two in-situ generated ETA ligands finished the 4-coordinated environments of copper centers and another one discrete protonated ETA ligand keeps the charge neutrality for 1. In complex 2, bowl-shaped [Cu{sub 5}Br{sub 4}] clusters and rhomboid [Cu{sub 2}Br{sub 2}] dimers link each other to generate a [Cu{sub 6}Br{sub 7}]{sub n}{sup n-} 1D chain. BBTH ligands complete the tetrahedral spheres of Cu(I), and 7-coordinated K atoms further extend the 1D chain motifs to a 2D hybrid layer of 2. The UV-vis diffuse reflectance spectrum and luminescence measurements show that compound 1 and 2 both are potential semiconductor and photoluminescence materials. - Graphical abstract: Two unprecedented anionic [Cu{sup I}{sub 6}X{sub 7}]{sub n}{sup n-} (X=Br and I) chain-based organic-inorganic hybrid solids, namely, {l_brace}(HETA)[(Cu{sub 6}I{sub 7})(ETA){sub 2}]{r_brace}{sub n} (1) and {l_brace}K(Cu{sub 6}Br{sub 7})(BBTH){r_brace}{sub n}(2) (ETA=N-ethylbenzotriazole, HETA=protonated N-ethylbenzotriazole, BBTH=1,6-bi(benzotriazole)- hexane) have been synthesized under solvothermal reactions and characterized.

Gao Xia [Key Laboratory of Macromolecular Science of Shaanxi Province, School of Chemistry and Materials Science, Shaanxi Normal University, Xi'an, Shaanxi 710062 (China); Zhai Quanguo, E-mail: zhaiqg@snnu.edu.c [Key Laboratory of Macromolecular Science of Shaanxi Province, School of Chemistry and Materials Science, Shaanxi Normal University, Xi'an, Shaanxi 710062 (China); Li Shuni; Xia Rui; Xiang Haijuan; Jiang Yucheng [Key Laboratory of Macromolecular Science of Shaanxi Province, School of Chemistry and Materials Science, Shaanxi Normal University, Xi'an, Shaanxi 710062 (China); Hu Mancheng, E-mail: hmch@snnu.edu.c [Key Laboratory of Macromolecular Science of Shaanxi Province, School of Chemistry and Materials Science, Shaanxi Normal University, Xi'an, Shaanxi 710062 (China)

2010-05-15T23:59:59.000Z

77

Semileptonic Form Factor ratio B_s->D_s/B->D and Its Application to BR(B^0_s->\\mu^+\\mu^-)  

SciTech Connect

We present a (2+1)-flavor lattice QCD calculation of the form factor ratio between the semileptonic decays {bar B}{sub s}{sup 0} {yields} D{sub s}{sup +}l{sup -}{bar {nu}} and {bar B}{sup 0} {yields} D{sup +}l{sup -}{bar {nu}}. This ratio is an important theoretical input to the hadronic determination of the B meson fragmentation fraction ratio f{sub s}/f{sub d} which enters in the measurement of BR(B{sub s}{sup 0} {yields} {mu}{sup +}{mu}{sup -}). Small lattice spacings and high statistics enable us to simulate the decays with a dynamic final D meson of small momentum and reliably extract the hadronic matrix elements at nonzero recoil. We report our preliminary result for the form factor ratio at the corresponding momentum transfer of the two decays f{sub 0}{sup (s)} (M{sub {pi}}{sup 2})/f{sub 0}{sup (d)} (M{sub K}{sup 2}).

Du, Daping; /Iowa U. /Fermilab /Illinois U., Urbana; DeTar, Carleton; /Utah U.; Kronfeld, Andreas; /Fermilab; Laiho, Jack; /Strathclyde U. /Glasgow U.; Meurice, Yannick; /Iowa U.; Qiu, Si-wei; /Utah U.

2011-11-01T23:59:59.000Z

78

T{sub c}-dependent Raman scattering from a high-frequency phonon in {kappa}-(BEDT-TTF){sub 2}Cu[N(CN){sub 2}]Br  

Science Conference Proceedings (OSTI)

We report the temperature dependence of the frequencies of two high-frequency intramolecular modes in {kappa}-(BEDT-TTF){sub 2}Cu[N(CN){sub 2}]Br measured by resonant Raman scattering, with the use of a Fourier-transform spectrometer equipped with an infrared laser. One of these modes, that at 892cm{sup {minus}1} and assigned to {nu}{sub 60}(B{sub 3g}) exhibits an increase below T{sub c} of 2.2{plus_minus}0.7cm{sup {minus}1} and 2.2{plus_minus}0.4cm{sup {minus}1} when measured in a Janis Dewar and in a Heli-Tran refrigerator, respectively. A smaller increase is observed in the deuterated sample and no increase is observed at all if the samples are cooled too rapidly. Two other modes, {nu}{sub 3}(A{sub g}) at 1474cm{sup {minus}1} and {nu}{sub 9}(A{sub g}) at 503cm{sup {minus}1}, show no such increase below T{sub c} in the slowly cooled samples. We speculate that the normal electron-phonon interaction may not be responsible for the frequency increase but that the superconducting transition may involve a change in either the geometry or the arrangement of the BEDT-TTF molecules to which the particular mode is sensitive. {copyright} {ital 1998} {ital The American Physical Society}

Eldridge, J.E.; Lin, Y. [Physics Department, University of British Columbia, Vancouver, British Columbia, V6T1Z1 (CANADA); Wang, H.H.; Williams, J.M.; Kini, A.M. [Chemistry and Materials Science Divisions, Argonne National Laboratory, Argonne, Illinois 60439 (United States)

1998-01-01T23:59:59.000Z

79

Chemical Rearrangement under Hydrothermal Conditions: Formation of Polymeric Chains (CuX)2(dpiz) and (CuX)3(dpiz) (X ) Cl, Br; dpiz ) Dipyrido[1,2-a:2,3-d]imidazole) and Crystal Structures of  

E-Print Network (OSTI)

due to their excellent redox catalytic abilities.10 In this Communication, we report the synthesisL acid digestion bombs at 170 °C afforded orange crystals of 1 [(CuCl)2(C10H7N3)] (I) and 1 [(CuBr)3(C crystallographically independent copper sites in this common motif. Cu(1), the Cu atom in the tetrahedral site

Li, Jing

80

A new ambient-pressure organic superconductor,. kappa. -(ET) sub 2 Cu(N(CN) sub 2 )Br, with the highest transition temperature yet observed (inductive onset T sub c = 11. 6 K, resistive onset = 12. 5 K)  

SciTech Connect

The preparation of a new ambient-pressure organic superconductor, {kappa}-(ET){sub 2}Cu(N(CN){sub 2})Br (BEDT-TTF or ET = bis(ethylenedithio)tetrafulvalene) is reported. This compounds exhibits the highest inductive onset temperature, T{sub c} = 11.6K (resistive onset = 12.5K) yet reported. The crystallographic and bond electron structure, ESR characteristics, and its superconductivity transition have all been measured, and the results are reported. 28 refs., 3 figs.

Kini, A.M.; Geiser, U.; Wang, H.H.; Carlson, K.D.; Williams, J.M.; Kwok, W.K.; Vandervoort, K.G.; Thompson, J.E.; Stupka, D.L. (Argonne National Laboratory, IL (USA)); Jung, D.; Whangbo, Myunghwan (North Carolina State Univ., Raleigh (USA))

1990-07-11T23:59:59.000Z

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

Feasibility Study of a Portable Coupled 3He Detector with LaBr3 Gamma Scintillator for Field Identification and Quantification of Nuclear Material  

E-Print Network (OSTI)

In recent years, there have been several research endeavors to increase the ability to identify and quantify special nuclear material in field measurements. These have included both gamma spectroscopy and neutron coincidence systems that are portable and work in a variety of environments. In this work, a Monte Carlo Neutral Practicle X (MCNPX) model was used to design an instrument that includes four gamma detection slabs placed within four neutron detection slabs. The combination of gamma spectroscopy and neutron coincidence counting in a single instrument allows for direct measurement of plutonium (Pu) mass without need for assumptions or operator declarations. A combined neutron-gamma instrument was designed for use in characterizing and quantifying Pu in field samples. This detector consists of a plastic scintillator containing LaBr3 nanoparticles and a polyethylene slab containing four 3He tube detectors. The system was tested via simulation with MCNPX for four Pu samples of known quality and quantity. These samples had masses ranging from 100-300 g of Pu. It was found that the designed detector system could be used to determine 240Pu-effective mass to within 3.5% accuracy and to characterize the isotopic content of the Pu to within 2% accuracy for all isotopes except for 238Pu and 242Pu. The system could determine 238Pu isotopic content to within 14% accuracy but is completely unable to determine 242Pu content. This system has the ability to Four Plutonium (Pu) samples of known quantity were modeled and tested to determine what data was available from each individual signature. Each model included a separate MCNPX deck for each individual isotope that contributes to the gamma signature in photon mode and a spontaneous fission and (alpha,n) deck for the neutron signature. The first three samples were used to create spectrums and efficiency curves for each odd isotope as well as for a Pu effective mass for the neutron signature. The data from these simulations were then used to identify the isotopics in the fourth sample to within acceptable accuracy. From this data, a total Pu mass was obtained as well as an ability to determine the ratio of (alpha,n) to spontaneous fission neutrons without additional simulations. This provides a new method to detect and identify the Pu content within a sample without producing requiring supplemental additional information since isotopics can be determined with the combined use of the gamma and neutron systems.

Strohmeyer, Daniel C.

2010-05-01T23:59:59.000Z

82

Computational fluid dynamics analyses of lateral heat conduction, coolant azimuthal mixing and heat transfer predictions in a BR2 fuel assembly geometry.  

SciTech Connect

To support the analyses related to the conversion of the BR2 core from highly-enriched (HEU) to low-enriched (LEU) fuel, the thermal-hydraulics codes PLTEMP and RELAP-3D are used to evaluate the safety margins during steady-state operation (PLTEMP), as well as after a loss-of-flow, loss-of-pressure, or a loss of coolant event (RELAP). In the 1-D PLTEMP and RELAP simulations, conduction in the azimuthal and axial directions is not accounted. The very good thermal conductivity of the cladding and the fuel meat and significant temperature gradients in the lateral directions (axial and azimuthal directions) could lead to a heat flux distribution that is significantly different than the power distribution. To evaluate the significance of the lateral heat conduction, 3-D computational fluid dynamics (CFD) simulations, using the CFD code STAR-CD, were performed. Safety margin calculations are typically performed for a hot stripe, i.e., an azimuthal region of the fuel plates/coolant channel containing the power peak. In a RELAP model, for example, a channel between two plates could be divided into a number of RELAP channels (stripes) in the azimuthal direction. In a PLTEMP model, the effect of azimuthal power peaking could be taken into account by using engineering factors. However, if the thermal mixing in the azimuthal direction of a coolant channel is significant, a stripping approach could be overly conservative by not taking into account this mixing. STAR-CD simulations were also performed to study the thermal mixing in the coolant. Section II of this document presents the results of the analyses of the lateral heat conduction and azimuthal thermal mixing in a coolant channel. Finally, PLTEMP and RELAP simulations rely on the use of correlations to determine heat transfer coefficients. Previous analyses showed that the Dittus-Boelter correlation gives significantly more conservative (lower) predictions than the correlations of Sieder-Tate and Petukhov. STAR-CD 3-D simulations were performed to compare heat transfer predictions from CFD and the correlations. Section III of this document presents the results of this analysis.

Tzanos, C. P.; Dionne, B. (Nuclear Engineering Division)

2011-05-23T23:59:59.000Z

83

New k-phase materials, k-(ET) sub 2 Cu(N(CN) sub 2 )X: X = Cl, Br and I: The synthesis, structure and superconductivity above 11 K in the Cl ( Tc = 12. 8 K, 0. 3 kbar) and Br( Tc = 11. 6 K) salts  

Science Conference Proceedings (OSTI)

The syntheses, structures, selected physical properties, and band electronic structures of three copper (I) dicyanamide halide salts of bis(ethylenedithio)tetrathiafulvalene ({kappa}-(ET){sub 2}Cu(N(CN){sub 2})X, where X = Cl, Br, and I) are discussed. X-ray crystallographic studies demonstrate that the three derivatives are isostructural. The bromide salt is an ambient pressure superconductor with an inductive onset at 11.6 K and a resistive onset at 12.5 K. {kappa}-(ET){sub 2}Cu(N(CN){sub 2})Cl exhibits the highest reported superconducting transition temperature ({Tc} = 12.8 K, 0.3 kbar) for an organic superconductor, once a semiconductor-semiconductor transition (42 K) is suppressed. The application of GE varnish or Apiezon N grease to crystals of {kappa}-(ET){sub 2}Cu(N(CN){sub 2})Cl provides sufficient stress to induce superconductivity at ambient pressure.'' Crystals of the iodide remain metallic to {approximately}150 K, where they become weakly semiconductive. No sign of superconductivity was detected at pressures (hydrostatic and shearing) up to 5.2 kbar and at temperatures as low as 1.1 K. The band electronic structures of the three salts are essentially identical. The differences in superconducting properties are explained in terms of differences in lattice softness, which are strongly influenced by short C-H{hor ellipsis}donor and C-H{hor ellipsis}anion contacts. 17 refs., 2 figs.

Wang, H.H.; Carlson, K.D.; Geiser, U.; Kini, A.M.; Schultz, A.J.; Williams, J.M.; Montgomery, L.K.; Kwok, W.K.; Welp, U.; Vandervoort, K.G.; Boryschuk, S.J.; Strieby Crouch, A.V.; Kommers, J.M.; Watkins, D.M. (Argonne National Lab., IL (USA)); Schirber, J.E.; Overmyer, D.L. (Sandia National Labs., Albuquerque, NM (USA)); Jung, D.; Novoa, J.J.; Whangbo, M.H. (North Carolina State Univ., Raleigh, NC (USA))

1990-01-01T23:59:59.000Z

84

TRANSFORMING impact ANNUAL REPORT ON REsEARch ANd cREATivE AcTiviTy AT ThE UNivERsiTy AT bUffALO  

E-Print Network (OSTI)

of protein found in breast milk oPenInG DooR to CHInA Kristin stapleton: Extending UB's asian expertise-fabrication techniques create metamaterials IDentIFYInG neW DRUGs matthew Disney: Chemicals that deactivate rna

Krovi, Venkat

85

Boston University, Sargent College of Health & Rehabilitation Sciences 635 Commonwealth Avenue E-mail: scnc@bu.edu www.bu.edu/scnutrition  

E-Print Network (OSTI)

precede the grain. Wheat flour, enriched wheat flour and unbleached wheat flour are not whole grain of these essential oils to increase flavor and satisfaction. Whole Grains Whole grain breads Whole wheat English muffins Whole wheat bagels, mini bagels Whole wheat or corn tortillas Whole wheat pitas Cereal

86

Low-Temperature Penetration Depth of {kappa}-(ET){sub 2}Cu[N(CN) {sub 2}]Br and {kappa}-(ET){sub 2}Cu(NCS){sub 2}  

Science Conference Proceedings (OSTI)

We present high-precision measurements of the penetration depth of single crystals of {kappa}-(ET){sub 2}Cu[N(CN){sub 2}]Br and {kappa}-(ET){sub 2}Cu(NCS){sub 2} at temperatures down to 0.4 K. We find that, at low temperatures, the in-plane penetration depth ({lambda}{sub (parallel} {sub sign)}) varies as a fractional power law, {lambda}{sub (parallel} {sub sign)}{approx}T{sup (3/2)}. While this may be taken as evidence for novel pair excitation processes, we show that the data are also consistent with a quasilinear variation of the superfluid density, as is expected for a d -wave superconductor with impurities or a small residual gap. Our data for the interplane penetration depth show similar features and give a direct measurement of the absolute value, {lambda}{sub (perpendicular} {sub sign)}(0)=100{+-}20 {mu}m . (c) 1999 The American Physical Society.

Carrington, A.; Bonalde, I. J.; Prozorov, R.; Giannetta, R. W.; Kini, A. M.; Schlueter, J.; Wang, H. H.; Geiser, U.; Williams, J. M.

1999-11-15T23:59:59.000Z

87

Muon-spin-relaxation measurements of magnetic penetration depth in organic superconductors (BEDT-TTF) sub 2 - X : X =Cu(NCS) sub 2 and Cu(N(CN) sub 2 )Br  

SciTech Connect

The magnetic-field penetration depth {lambda} in the organic superconductors {kappa}-(BEDT-TTF){sub 2} Cu(NCS){sub 2} and {kappa}-(BEDT-TTF){sub 2} Cu(N(CN){sub 2})Br has been measured over a wide temperature region 20 mK{le}{ital T}{le}15 K via the muon-spin-relaxation technique. Linear variation of {lambda} with {ital T} at low temperatures, found in both systems, is consistent with anisotropic superconducting pairings with line nodes in the energy gap. In the latter compound, we observe flux depinning at {ital T}{similar to}5 K, well below {ital T}{sub {ital c}}=12 K.

Le, L.P.; Luke, G.M.; Sternlieb, B.J.; Wu, W.D.; Uemura, Y.J. (Department of Physics, Columbia University, New York, New York 10027 (United States)); Brewer, J.H.; Riseman, T.M. (Department of Physics, University of British Columbia, Vancouver, British Columbia, V6T 2A3 (Canada)); Stronach, C.E. (Department of Physics, Virginia State University, Petersburg, Virginia 23803 (United States)); Saito, G.; Yamochi, H. (Department of Chemistry, Kyoto University, Kyoto 606 (Japan)); Wang, H.H.; Kini, A.M.; Carlson, K.D.; Williams, J.M. (Chemistry and Materials Science Division, Argonne National Laboratory, Argonne, Illinois 60439 (United States))

1992-03-23T23:59:59.000Z

88

$B_s\\to D_s/B\\to D$ Semileptonic Form-Factor Ratios and Their Application to BR($B^0_s\\to \\mu^+\\mu^-$)  

SciTech Connect

We calculate form-factor ratios between the semileptonic decays {bar B}{sup 0} {yields} D{sup +} {ell}{sup -}{bar {nu}} and {bar B}{sub s}{sup 0} {yields} D{sub s}{sup +}{ell}{sup -}{bar {nu}} with lattice QCD. These ratios are a key theoretical input in a new strategy to determine the fragmentation fractions of the neutral B decays, which are needed for measurements of BR(B{sub s}{sup 0} {yields} {mu}{sup +}{mu}{sup -}). They use the MILC ensembles of gauge configurations with 2 + 1 flavors of sea quarks at two lattice spacings of approximately 0.12 fm and 0.09 fm. We use the model-independent z parametrization to extrapolate their simulation results at small recoil toward maximum recoil. The results for the form-factor ratios are {line_integral}{sub 0}{sup (s)} (M{sub {pi}}{sup 2})/{line_integral}{sub 0}{sup (d)} (M{sub K}{sup 2}) = 1.046(44){sub stat.}(15){sub syst.} and {line_integral}{sub 0}{sup (s)} (M{sub {pi}}{sup 2})/{line_integral}{sub 0}{sup (d)} (M{sub {pi}}{sup 2}) = 1.054(47){sub stat.}(17){sub syst.}. In contrast to a QCD sum-rule calculation, no significant departure from U-spin (d {leftrightarrow} s) symmetry is observed.

Bailey, Jon A.; /Seoul Natl. U.; Bazavov, A.; /Brookhaven; Bernard, C.; /Washington U., St. Louis; Bouchard, C.M.; /Illinois U., Urbana /Fermilab /Ohio State U.; DeTar, C.; /Utah U.; Du, Daping; /Iowa State U. /Fermilab /Illinois U., Urbana; El-Khadra, A.X.; /Illinois U., Urbana; Foley, J.; /Utah U.; Freeland, E.D.; /Illinois U., Urbana /Benedictine U.; Gamiz, E.; /Fermilab /Granada U.; Gottlieb, Steven; /Indiana U. /APS, New York

2012-02-01T23:59:59.000Z

89

Unusual behavior in the upper critical magnetic fields of the ambient-pressure organic superconductor. kappa. -(BEDT-TTF) sub 2 Cu(N(CN) sub 2 )Br (where BEDT-TTF represents bis(ethylenedithio) tetrathiofulvalene)  

SciTech Connect

We report a determination of the temperature dependence of the upper critical magnetic fields {ital H}{sub {ital c}2} for {kappa}-(BEDT-TTF){sub 2}Cu(N(CN){sub 2})Br, with the use of dc-magnetization measurements that show a well-defined diamagnetic onset. We find large slopes of {minus}20 T/K and {minus}2.2 T/K for {bold H}{parallel}{ital ac} and {bold H}{parallel}{ital b}, respectively, which lead to coherence lengths of 37 and 4 A. There is unusual structure in the critical fields and a possible dimensional crossover at {ital T}/{ital T}{sub {ital c}}{approximately}0.97 for {bold H}{parallel}{ital ac}. Neither the slopes nor the structure are observable in the superconducting transition measured by ac magnetoresistance, which exhibits strong magnetic-field broadening similar to that of the high-{Tc} copper oxide superconductor YBa{sub 2}Cu{sub 3}O{sub 7{minus}{delta}}. We find a strong depression of {ital T}{sub {ital c}}, as large as 1.2 K, when the sample is rapidly cooled.

Kwok, W.K.; Welp, U.; Carlson, K.D.; Crabtree, G.W.; Vandervoort, K.G.; Wang, H.H.; Kini, A.M.; Williams, J.M.; Stupka, D.L.; Montgomery, L.K.; Thompson, J.E. (Materials Science Division, Argonne National Laboratory, Argonne, IL (USA) Chemistry Divisions, Argonne National Laboratory, Argonne, IL (USA))

1990-11-01T23:59:59.000Z

90

Structure-property relationships for. beta. - and. kappa. -phase BEDT-TTF salts and their use in the synthesis of. kappa. -(BEDT-TTF) sub 2 Cu(N(CN) sub 2 )Br  

Science Conference Proceedings (OSTI)

A new ambient pressure organic superconductor, {kappa}-(ET){sub 2}Cu(N(CN){sub 2})Br, has been discovered with an inductive onset {Tc} = 11.6 {plus minus} 0.1 K (resistive onset = 12.5 {plus minus} 0.1 K). The anion in the new salt consists of a polymeric mixed (halide)(pseudohalide)cuprate(I) species. Because of the large number of metal/halide/pseudohalide substitutions that can be made in this anionic species, it opens up an entirely new conceptual approach to the design of additional conducting and superconducting (with even higher {Tc}'s) cation-radical salts by use of planar polymeric anions. Studies along these lines are currently under way in our laboratory. It is also becoming increasingly clear that in terms of structure (both are layered superconductors) and the physics (both are type II-superconductors with anisotropic coherence lengths, anisotropic H{sub c2}, and in which superconductivity is competing with magnetic ground states, etc.),the organic superconductors are more similar to the high-{Tc} oxide superconductors than to other classes of superconductors. Thus, the prospects for discovering high-{Tc} in organic systems appear very bright

Williams, J.M.; Kini, A.M.; Geiser, U.; Wang, Hau H.; Carlson, K.D.; Kwok, W.K.; Vandervoort, K.G.; Thompson, J.E.; Stupka, D.L. (Argonne National Lab., IL (USA)); Jung, D.; Whangbo, M.H. (North Carolina State Univ., Raleigh, NC (USA). Dept. of Chemistry)

1990-01-01T23:59:59.000Z

91

BASIN VER DE GREAT ER ANETH BU G BAR KER DOME HOR SESH OE UTE DOME  

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

Gas Reserve Class Gas Reserve Class 0 20 40 10 30 Miles ± The mapped oil and gas field boundary outlines were created by the Reserves and Production Division, Office of Oil and Gas, Energy Information Administration pursuant to studies required by Section 604 of the Energy Policy and Conservation Act Amendments of 2000 (P.L. 106-469). The boundaries are not informed by subsurface structural information. The data and methods used in their creation are detailed in a report, "Scientific Inventory of Onshore Federal Lands' Oil and Gas Resources and Reserves and the Extent and Nature of Restrictions to Their Development", prepared by the US Departments of Interior, Agriculture and Energy. Unnamed fields and fields generically named "wildcat" were renamed to a concatenate of their basin and state of occurrence,

92

BASIN VER DE GREAT ER ANETH BU G BAR KER DOME HOR SESH OE UTE DOME  

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

Liquids Reserve Class Liquids Reserve Class 0 20 40 10 30 Miles ± The mapped oil and gas field boundary outlines were created by the Reserves and Production Division, Office of Oil and Gas, Energy Information Administration pursuant to studies required by Section 604 of the Energy Policy and Conservation Act Amendments of 2000 (P.L. 106-469). The boundaries are not informed by subsurface structural information. The data and methods used in their creation are detailed in a report, "Scientific Inventory of Onshore Federal Lands' Oil and Gas Resources and Reserves and the Extent and Nature of Restrictions to Their Development", prepared by the US Departments of Interior, Agriculture and Energy. Unnamed fields and fields generically named "wildcat" were renamed to a concatenate of their basin and state of occurrence,

93

BASIN VER DE GREAT ER ANETH BU G BAR KER DOME HOR SESH OE UTE DOME  

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

BOE Reserve Class BOE Reserve Class 0 20 40 10 30 Miles ± The mapped oil and gas field boundary outlines were created by the Reserves and Production Division, Office of Oil and Gas, Energy Information Administration pursuant to studies required by Section 604 of the Energy Policy and Conservation Act Amendments of 2000 (P.L. 106-469). The boundaries are not informed by subsurface structural information. The data and methods used in their creation are detailed in a report, "Scientific Inventory of Onshore Federal Lands' Oil and Gas Resources and Reserves and the Extent and Nature of Restrictions to Their Development", prepared by the US Departments of Interior, Agriculture and Energy. Unnamed fields and fields generically named "wildcat" were renamed to a concatenate of their basin and state of occurrence,

94

Interleaving Bu er Insertion and Transistor Sizing into a Single Optimization  

E-Print Network (OSTI)

diagnos, säger Marianne Jeppson, studievägledare och sammanhållande för nätverket som startade för fyra år

Sapatnekar, Sachin

95

ALT AMONT BLU EBELL NATUR AL BU TT ES PLAT EAU CATHED RAL RED...  

Annual Energy Outlook 2012 (EIA)

DANFORT H HILL S WIN TER C AM P BIG RID GEC O DRY FORKC O DRY FORKC O PR ICKLY PEAR BOOK CLIFF S COYOTE BASIN COON H OLL OW DRY CR EEKUT WEAVER RID GE ASBUR Y CREEK SKIN NER...

96

Le manuscrit Stein 4226 Taiping bu juan di er dans l'histoire du taosme mdival  

E-Print Network (OSTI)

a permis la consultation du manuscrit original, ainsi que MM. Jean- Pierre Drège et John Lagerwey pour leur (Chinese texts other than Buddhist scriptures), vol. 6, p. 1-8 (reproduction également en noir et blanc). 8 Fujieda Akira, « The Tunhuang Manuscripts : A General Description (Part I) », p. 18. 10 Par exemple, le

Paris-Sud XI, Université de

97

Search for b-->u transitions in B--->DK- and D*K- decays  

E-Print Network (OSTI)

We report results from an updated study of the suppressed decays B--->DK- and B--->D*K- followed by D-->K+pi-, where D(*) indicates a D(*)0 or a D[over-bar] (*)0 meson, and D*-->Dpi0 or D*-->Dgamma. These decays are sensitive ...

Sciolla, Gabriella

98

.PEFMJOH #FIBWJPSBM %FTJHO 1 BU U FSOT PG $ POD V SSFOU  

E-Print Network (OSTI)

$POUFOUT Introduction Background Behavioral Patterns Constructing CPN Models from UML Validation Conclusion Future Works system ­ Being rapidly adopted ­ Focused on the creation of static class models ­ Dynamic models are constructed using ad hoc technique · With little consideration of performance and reliability · Hard

Bae, Doo-Hwan

99

MEMS spatial light modulators with integrated electronics Thomas Becker, tbecker@bu.edu  

E-Print Network (OSTI)

AND ELECTROMECHANICAL MODEL A mathematical model of the proposed actuator was developed to assist in design studies anchored flexure arms, modeled as fixed-guided cantilever beams; the actuator plate is assumed to be rigid. Modeling the actuator/mirror as a simple mass-spring system, this proposed geometry yields a natural

100

GLADY CASSIT Y VANDALIA MURPHY CR EEK BU CKHN-CENT URY CLAY  

Gasoline and Diesel Fuel Update (EIA)

OWN OAKFORD TWENTY-MILE CR EEK CARMICH AELS GOULD KAN ZIGG H ILL CADIZ LEOPOLD MT DAVIS BEARSVILLE AU GU STA FAYETT E C ITY FINK CR EEK HEADSVILLE CAMERON-GARNER TERRA ALTA...

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101

Search for b-->u transitions in B- --> DK- and B- --> D*K- Decays  

SciTech Connect

We report results from an updated study of the suppressed decays B{sup -} --> DK{sup -} and B{sup -} --> D*K{sup -} followed by D --> K{sup +}{pi}{sup -}, where D{sup (*)} indicates a D{sup (*)0} or a {anti D}{sup (*)0} meson, and D{sup *} --> D{tau}{sup 0} or D{sup *} --> D{gamma}. These decays are sensitive to the CKM unitarity triangle angle {gamma} due to interference between the b --> c transition B{sup -} --> D{sup (*)0}K{sup -} followed by the double Cabibbo-suppressed decay D{sup 0} --> K{sup +}{pi}{sup -}, and the b --> u transition B{sup -} --> {anti D}{sup (*)0}K{sup -} followed by the Cabibbo-favored decay {anti D}{sup 0} --> K{sup +}{pi}{sup -}. We also report an analysis of the decay B{sup -} --> D{sup (*)}{pi}{sup -} with the D decaying into the doubly Cabibbo-suppressed mode D --> K{sup +}{pi}{sup -}. Our results are based on 467 million {Upsilon}(4S) --> B{anti B} decays collected with the BABAR detector at SLAC. We measure the ratios R{sup (*)} of the suppressed ([K{sup +}{pi}{sup -}]{sub D}K{sup -}/{pi}{sup -}) to favored ([K{sup -}{pi}{sup +}]{sub D}K{sup -}/{pi}{sup -}) branching fractions as well as the CP asymmetries A{sup (*)} of those modes. We see indications of signals for the B{sup -} --> DK{sup -} and B{sup -} --> D{sup *}{sub D{pi}{sup 0}}K{sup -} suppressed modes, with statistical significances of 2.1 and 2.2{sigma}, respectively, and we measure: R{sub DK} = (1.1 {+-} 0.6 {+-} 0.2) x 10{sup -2}, A{sub DK} = -0.86 {+-} 0.47 {sup +0.12}{sub -0.16}, R{sup *}{sub (D{pi}{sup 0})K} = (1.8 {+-} 0.9 {+-} 0.4) x 10{sup -2}, A{sup *}{sub (D{pi}{sup 0})K} = +0.77 {+-} 0.35 {+-} 0.12, R{sup *}{sub (D{gamma})K} = (1.3 {+-} 1.4 {+-} 0.8) x 10{sup -2}, A{sup *}{sub (D{gamma})K} = +0.36 {+-} 0.94 {sup +0.25}{sub -0.41}, where the first uncertainty is statistical and the second is systematic. we use a frequentist approach to obtain the magnitude of the ratio r{sub B} {equivalent_to} {vert_bar}A(B{sup -} --> {anti D}{sup 0}K{sup -})/A(B{sup -} --> D{sup 0}K{sup -}){vert_bar} = (9.5{sup +5.1}{sub -4.1})%, with r{sub B} < 16.7% at 90% confidence level. In the case of B{sup -} --> D{sup *}K{sup -} we find r{sup *}{sub B} {equivalent_to} {vert_bar}A(B{sup -} --> {anti D}{sup *0}K{sup -})/A(B{sup -} --> D{sup *0}K{sup -}){vert_bar} = (9.6{sup +3.5}{sub 5.1})%, with r{sup *}{sub B} < 15.0% at 90% confidence level.

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

2011-08-11T23:59:59.000Z

102

br23082-bw version.qxd  

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

Executive Office has put a high Executive Office has put a high priority on ensuring U.S. buildings are energy efficient and environmentally sus- tainable. The action plan includes improving Federal procurement of energy-efficient technology, such as photovoltaics. This commitment spearheads the President's Million Solar Roofs Initiative, which aims at installing 1 million solar energy systems on residential, commercial, and public sec- tor buildings by 2010. The Federal sector's portion of that goal is 20,000 facilities. FEMP plays a leading role in meeting this commitment by encouraging and facilitating the use of photovoltaics. Photovoltaics (PV) is a well-proven and reliable technology that is used increasingly in Federal facilities to provide power in remote or difficult-to-access locations. It

103

Microsoft Word - HgAcBr  

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

August 2013 August 2013 Quantification of the Mercury Adsorption Mechanism on Brominated Activated Carbon The primary anthropogenic source of mercury (Hg) emissions into the atmosphere is coal- fired power utilities. This work explores materials designed for Hg capture to be applied in the ductwork of a power plant to prevent Hg release into the atmosphere. Bench-scale com- bustion experiments have been carried out, in which sorbent materials were placed in a simulated flue gas stream doped with ppb levels of Hg. The sorbent surfaces were probed using x-ray absorption spectroscopy to determine the mechanism of Hg binding and to ultimately improve solvent design. The spectroscopy data was analyzed alongside results from density functional theory (DFT) for benchmarking so that DFT can be used as a

104

br23082-bw version.qxd  

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

Executive Office has put a high Executive Office has put a high priority on ensuring U.S. buildings are energy efficient and environmentally sus- tainable. The action plan includes improving Federal procurement of energy-efficient technology, such as photovoltaics. This commitment spearheads the President's Million Solar Roofs Initiative, which aims at installing 1 million solar energy systems on residential, commercial, and public sec- tor buildings by 2010. The Federal sector's portion of that goal is 20,000 facilities. FEMP plays a leading role in meeting this commitment by encouraging and facilitating the use of photovoltaics. Photovoltaics (PV) is a well-proven and reliable technology that is used increasingly in Federal facilities to provide power in remote or difficult-to-access locations. It

105

Microsoft Word - BR6738_preprint.doc  

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

known as "Scenarios for a Clean Energy Future" (Brown, Levine et al. 2001), the McKinsey "cost curve" analysis of abatement costs (Creyts 2007), and efficiency analysis and...

106

Measurement of sigma(ppbar->Z) Br(Z->tau+tau-) and search for Higgs bosons decaying to tau+tau- at s**(1/2) = 1.96 TeV  

SciTech Connect

The resonant production of tau-lepton pairs is as interesting for the study of Standard Model (SM) physics as the production of lighter leptons pairs. For new phenomena, such as Higgs boson production or in case new particles beyond the SM would arise, the detection of (resonant) pairs of tau leptons becomes much more interesting. This is due to the fact that tau leptons are much heavier than the other leptons, which increases the chance that these new phenomena would be observed first in this channel. Unfortunately their clean detection is far more difficult than that of muons or electrons. The cross section times branching ratio {sigma}{center_dot} Br for the process p{bar p} {yields} Z {yields} {tau}{sup +}{tau}{sup -} was measured at {radical}s = 1.96 GeV using 1.0 fb{sup -1} of data collected by the D0 experiment. This measurement was performed in the channel in which one of the tau leptons decays to a muon and neutrinos, while the other decays either hadronically or to an electron and neutrinos. A set of 1511 events, of which about 20% estimated background, passed all selection criteria. The trigger and muon reconstruction efficiencies, as well as the efficiency for track reconstruction were obtained from data using the 'tag and probe' method on Z {yields} {mu}{sup +}{mu}{sup -} events. The multijet background was estimated from the sample of events which passed all selection criteria but in which the muon and the tau candidate had the same charge. The W {yields} {mu}{nu} + jets background was modeled by Monte Carlo simulations, but normalized to data. All the other backgrounds, as well as the efficiency for Z {yields} {tau}{sup +}{tau}{sup -} events were estimated using simulated events normalized to the theoretical calculations of cross sections at next-to-leading order or next-to-next-to-leading order. The energy of the tau candidates was corrected for the estimated response of the charged pions in the calorimeter, which is of the order 50-80%. Since the charged pion response in data was not well reproduced by the default simulation of hadronic interactions (Geisha), a different simulation (gCALOR) was used to obtain an estimated charged pion response consistent with the one measured in data. This tau energy correction method makes use of the superior resolution of the track momentum measurement compared to the resolution of the tau candidate energy as measured by the calorimeter, which leads to a better data--simulation agreement and a decrease of 10% in the resolution of the visible mass peak. The result of this measurement is {sigma}(p{bar p} {yields} Z) {center_dot} Br(Z {yields} {tau}{sup +}{tau}{sup -}) = 240 {+-} 8(stat) {+-} 12(syst) {+-} 15(lumi) pb, in good agreement with the theoretical predictions of 241.6{sub -3.2}{sup +3.6} pb [79] or 251.9{sub -12}{sup +5.1} pb [93-95], as well as with other measurements performed by the D0 and CDF experiments in all channels in which the Z boson decays leptonically [96-100]. This is the most precise Z boson cross section measurement to date performed in the tau lepton channel at hadron colliders. The analysis demonstrates the ability of the D0 experiment to identify tau leptons decaying hadronically with good efficiency and high purity, a challenging task in p{bar p} collisions where the number of jets resembling tau leptons is very high. This achievement forms a solid basis for other analyses using hadronic tau lepton decays, such as the search for the Higgs boson decaying into tau-lepton pairs, which was performed for the last part of this thesis.

Galea, Cristina Florina; /Nijmegen U.

2008-01-01T23:59:59.000Z

107

Dynamic transcriptomes during neural differentiation of human embryonic stem cells revealed by short,  

E-Print Network (OSTI)

expression 1.85E-02 DDD DDF DDU DFD DFF DFU DUD DUUDUF FDD FDF FDU FFD FFF FFU FUD FUUFUF UDD UDF UDU UFD UFF

Gerstein, Mark

108

New ambient pressure organic superconductors:. alpha. -(BEDT-TTF) sub 2 (NH sub 4 )Hg(SCN) sub 4 ,. beta. m-(BEDO-TTF) sub 3 Cu sub 2 (NCS) sub 3 , and. kappa. -(BEDT-TTF) sub 2 Cu(N(CN) sub 2 )Br  

Science Conference Proceedings (OSTI)

More than one hundred and twenty conducting salts based on the organic donor-molecule BEDT-TTF are known, where BEDT-TTF is bis(ethylenedithio)tetrathiafulvalene (abbreviated herein as ET). Several of the early salts possessed tetrahedral and octahedral anions, such as (ET){sub 2}ClO{sub 4}(TCE), (ET){sub 2}PF{sub 6}, (ET){sub 2}ReO{sub 4}, and (ET){sub 2}BrO{sub 4}. The perchlorate salt is metallic to 1.4 K,{sup 1} and the perrenate derivative was the first ET based organic superconductor ({Tc} 2 K, 4.5 kbar). Since the discovery of ambient pressure superconductivity in {beta}-(ET){sub 2}I{sub 3} ({Tc} 1.4 K),{sup 5} other isostructural {beta}-(ET){sub 2}X salts have been prepared with higher {Tc}'s. A structure-property correlation for the {beta}-type salts has been reviewed in this volume; it predicts that {Tc}'s higher than 8K are possible if {beta}-salts with linear anions longer than I{sub 3}{sup {minus}} can be synthesized. During the search for new linear anions, a variety of compounds with discovered with polymeric anions. The report of superconductivity in {kappa}-(ET){sub 4}Hg{sub 3}X{sub 8} (X = Cl, {Tc} 5.4 K 29 kbar and X = Br, {Tc} 4.3 K ambient pressure and 6.7 K 3.5 kbar) and {kappa}-(ET){sub 2}Cu(NCS){sub 2} ({Tc} 10.4 K) further stimulated the search for novel polymeric anions. A general synthetic strategy for preparing new salts containing polymeric anions is to couple a coordinatively unsaturated neutral transition metal halide/pseudohalide with a simple halide or pseudohalide during an electrocrystallization synthesis. In this article, the authors discuss three new ambient pressure organic superconductors with novel polymeric anions, {alpha}-(ET){sub 2}(NH{sub 4})Hg(SCN){sub 4}, {beta}m-(BO){sub 3}Cu{sub 2}(NCS){sub 3} and {kappa}-(ET){sub 2}Cu(N(CN){sub 2})Br. 48 refs., 8 figs., 2 tabs.

Wang, H.H.; Beno, M.A.; Carlson, K.D.; Geiser, U.; Kini, A.M.; Montgomery, L.K.; Thompson, J.E.; Williams, J.M.

1990-01-01T23:59:59.000Z

109

Hydrogen for X-group exchange in CH3X, X = Cl, Br, I, OMe and NMe2 byMonomeric [1,2,4-(Me3C)3C5H2]2CeH: Experimental and Computational Support for a Carbenoid Mechanism  

DOE Green Energy (OSTI)

The reaction between [1,2,4-(Me3C)3C5H2]2CeH, referred to as Cp'2CeH, andCH3X where X is Cl, Br, I, OMe and NMe2, are described. The reactions fall intothree distinct classes. Class a, where X = Cl, Br and I rapidly form Cp'2CeX and CH4without formation of identifiable intermediates in the 1H NMR spectra. Class b, whereX = OMe proceeds rapidly to Cp'2Ce(eta2-CH2OMe) and H2 and then to Cp'2CeOMeand CH4. The methoxymethyl derivative is sufficiently stable to be isolated andcharacterized and it is rapidly converted to Cp'2CeOMe in presence of BPh3. Class c,where X = NMe2 does not result in formation of Cp'2CeNMe2, but deuterium labelingexperiments show that H for D exchange occurs in NMe3. Density functionalcalculations DFT(B3PW91) on the reaction of (C5H5)2CeH, referred to as Cp2CeH,and CH3X show that the barrier for alpha-CH activation, resulting in formation ofCp2Ce(eta2-CH2X), proceeds with a relatively low activation barrier (DeltaG++) but thesubsequent ejection of CH2 and trapping by H2 has a higher barrier; the height of thesecond barrier lies in the order F, Cl, Br, I< OMe<< NMe2, consistent with theexperimental studies. The DFT calculations also show that the two-step reaction,which proceeds through a carbenoid intermediate, has a lower barrier than a directone-step sigma bond metathesis mechanism. The reaction of Cp2CeCH2OMe and BPh3 is calculated to be a low barrier process and the ylide, CH2(+)BPh3(-), is a transition state and not an intermediate.

Werkema, Evan; Andersen, Richard; Yahia, Ahmed; Maron, Laurent; Eisenstein, Odile

2009-05-15T23:59:59.000Z

110

Evidence for structural and electronic instabilities at intermediate temperatures in K-(BEDT-TTF){sub 2}X for X=Cu[N(CN){sub 2}]Cl, Cu[N(CN){sub 2}]Br and Cu(NCS){sub 2} : implications for the phase diagram of these quasi-2D organic superconductors.  

SciTech Connect

We present high-resolution measurements of the coefficient of thermal expansion {alpha}(T)={partial_derivative} ln l(T)/{partial_derivative}T of the quasi-two-dimensional (quasi-2D) salts {kappa}-(BEDT-TTF){sub 2}X with X=Cu[N(CN){sub 2}]Cl, Cu[N(CN){sub 2}]Br and Cu(NCS){sub 2} in the temperature range T<{approx}150 K. Three distinct kinds of anomalies corresponding to different temperature ranges have been identified. These are (A) phase-transition anomalies into the superconducting (X=Cu(NCS){sub 2}, Cu[N(CN){sub 2}]Br) and antiferromagnetic (X=Cu[N(CN){sub 2}]Cl) ground state, (B) phase-transition-like anomalies at intermediate temperatures (30-50) K for the superconducting salts, and (C) kinetic, glasslike transitions at higher temperatures, i.e., (70-80) K for all compounds. By a thermodynamic analysis of the discontinuities at the second-order phase transitions that characterize the ground state of system (A), the uniaxial-pressure coefficients of the respective transition temperatures could be determined. We find that in contrast to what has been frequently assumed, the intraplane-pressure coefficients of Tc for this family of quasi-2D superconductors do not reveal a simple form of systematics. This demonstrates that attempts to model these systems by solely considering in-plane electronic parameters are not appropriate. At intermediate temperatures (B), distinct anomalies reminiscent of second-order phase transitions have been found at T*=38 K and 45 K for the superconducting X=Cu(NCS){sub 2} and Cu[N(CN){sub 2}]Br salts, respectively. Most interestingly, we find that the signs of the uniaxial pressure coefficients of T*, {partial_derivative}T*/{partial_derivative}p{sub i} (i=a,b,c), are strictly anticorrelated with those of {Tc}. Based on comparative studies including the nonsuperconducting X=Cu[N(CN){sub 2}]Cl salt as well as isotopically labeled compounds, we propose that T* marks the transition to a density-wave state forming on minor, quasi-1D parts of the Fermi surface. Our results are compatible with two competing order parameters that form on disjunct portions of the Fermi surface. At elevated temperatures (C), all compounds show {alpha}(T) anomalies that can be identified with a kinetic, glasslike transition where, below a characteristic temperature T{sub g}, disorder in the orientational degrees of freedom of the terminal ethylene groups becomes frozen in. Our results provide a natural explanation for the unusual time- and cooling-rate dependences of the ground-state properties in the hydrogenated and deuterated Cu[N(CN){sub 2}]Br salts reported in the literature.

Muller, J.; Lang, M.; Steglich, F.; Schlueter, J. A.; Kini, A. M.; Sasaki T.; Materials Science Division; Max-Planck-Inst. fur Chemische Physik fester Stoffe; Physikalisches Inst. der Univ. Frankfurt; Tohoku Univ.

2002-04-01T23:59:59.000Z

111

Le'u gsum pa _'phags pa shA ri'i bu dang 'phags pa mo'u 'gal gyi bu gnyis khyim nas khyim med par rab tu byung ba'i lo rgyus  

E-Print Network (OSTI)

{ ~ f:! ~ !":1 ~ LI :- [j' , Ll ~ . ~ y- . ~ , ~ ~ :-.... ~ ci19 Ll "to t{ ~ !":1 [( ~ ~ t6' ~ ~ ~ !O f:! ET y- LI 4! to I.ltf fit> iJ ~~ !O LI , Ll ~ c!fJI ~ Ier- I~ Ll fi1 6~ t6' @ ~? rn . Ll y- ~ ~ ~ @ ~ ~ !f6"- i... Ll ~ !O IF" u:-fT- P 17""- v-- W v-- LI iJ c~ ~ LI I~ t{ [j' 1!":1 ' iJ 4! ~ /:Zl ~ 1>:'"" .... ~ ~ "-I 6fT ~ i7~' LI t{ fl W ffii?'~ ~ t{ LI !":1 W {~ t~ ~ ,W- fT iLl 6f:! lr I :-::= (!Ii' rn t'}f ~ ,:.". rn r.::l LI . II:[) ~ Ll...

Lepcha, Samten Gyatso

1997-01-01T23:59:59.000Z

112

National Biorefineries Database <br>

Open Energy Info (EERE)

positions to the plant locations and transloading terminals in order to generate the shape files.

113

Engineer II Job Number: 55533999 Req ID 54331BR  

E-Print Network (OSTI)

projects from concept through implementation. This includes project cost estimation, schedule development & overall project management. Provide process support to manufacturing facilities; trouble shoot equipment. Job Requirements: Experience in automation of pharmaceutical or food processing equipment

Heller, Barbara

114

Export.gov - CC_BR_DoingBusinessinBrazil  

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

is Latin America's biggest economy and is the fifth largest country in the world in terms of land mass and population with about 192 million people. Brazil's economy, the 6th...

115

Le nom des naksatrani en tibetain  

E-Print Network (OSTI)

drug ma drug bu, mang po skyes k?ttik?s agni ? maewX? *mmru? 2 snar ma skye dguvi bdag po, dal bavi lha ldan ma, bi rdzi rohi?? (br?hm?) praj?- pati ? pjit ? *pit 3 mgo mgo skyes, smal bo, zla skyes, ri dwags mgo m?ga?iras (?grah?ya??) soma ? tsje... gi lha mo sv?t? v?yu ? khangH ? *kkha?-s 14 sa ga brgyad ldan ma, dbang povi lha ldan vi??khe (r?dh?) indr?gn? ? tej ? *ttij 15 lhamtshams mdza bo anur?dh?s mitra ? bjang ? *ba? Revue dEtudes Tibtaines 6 16 snron gang bu, ldevu, lha ldan, lha...

Jacques, Guillaume

2007-01-01T23:59:59.000Z

116

Synthesis, Characterization, and Luminescent Properties of Dinuclear Gold(I) Xanthate Complexes: X-ray Structure of [Au2(nBu-xanthate)2  

E-Print Network (OSTI)

state at 77 K produces a strong red emission at ca. 690 nm with a broad asymmetric profile tailing.; Meng, X. U.S Patent 5114687, 1992; 5 pp. (c) Wing, R. E.; Doane, W. M. U.S. Patent 695617, 1976; 37 pp

Abdou, Hanan E.

117

Table 1. Canola 2010 large-plot variety and systems trial at Roseau. Yield, Lb/Acre at Test Wt, Lb/Bu at  

E-Print Network (OSTI)

Table 1. Canola 2010 large-plot variety and systems trial at Roseau. Yield, Lb/Acre at Test Wt, Lb Ready, LL = LibertyLink and CL = Clearfield. 51 Varietal Trials Results Canola Canola (Brassica napus and B. rapa) is a crop developed from oilseed rape by Canadian plant breeders; the first canola variety

Thomas, David D.

118

Proceedings: 15th International American Coal Ash Association Symposium on Management and Use of Coal Combustion Products (CCPs): Bu ilding Partnerships for Sustainability  

Science Conference Proceedings (OSTI)

The theme of the symposium is "building partnerships for sustainability." Topics discussed at the 15th International Symposium on Management and Use of CCPs included fundamental coal combustion product (CCP) use research, product marketing, applied research, CCP management and environmental issues, and commercial uses. There is a continuing international research interest in CCP use because of the prospects of avoiding disposal costs, reducing greenhouse gas emissions, and generating revenue from CCP sales.

2003-04-28T23:59:59.000Z

119

Proceedings: 15th International American Coal Ash Association Symposium on Management and Use of Coal Combustion Products (CCPs): Bu ilding Partnerships for Sustainability  

Science Conference Proceedings (OSTI)

Topics discussed at the 15th International American Coal Ash Association (ACAA) Symposium, "Management and Use of Coal Combustion Products (CCPs)," included fundamental CCP use, research, product marketing, applied research, CCP management and environmental issues, and commercial uses. There is a continuing international research interest in CCP use because of its commercial value and its environmental benefits, such as reducing greenhouse gas emissions, reducing landfill needs, and utilizing recycled ma...

2003-01-02T23:59:59.000Z

120

From single-molecule magnetism to long-range ferromagnetism in Hpyr[Fe17O16(OH)12(py)12Br4]Br4  

E-Print Network (OSTI)

, Chalk River Laboratories, Chalk River, Canada K0J 1J0 5ISIS, Rutherford Appleton Laboratory, Didcot OX11 or "molecular spin" at sufficiently low temperatures.1­3 A uniaxial molecular anisotropy due to the crystal LRMO . The large molecular spins in these crystals take the place of the individual magnetic ions

Ryan, Dominic

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

CANTON LAKESHORE CANTON E BEST CON NEAUT GIDD INGS EAST N ELLSWORT  

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

MCKEESPORT MCKEESPORT COR AOPOLIS-MOON REDHAW ST. CLAIR SC ROGGSFIELD FRANKLIN -OAK FOREST RIMERSBURG RENNERD AL E GREENVILL E PAT MOS CRABTR EE BLAC K ASH ROYALT ON N BAKERSTOWN QUEEN ROU GH RUN LUCAS BLAC K H ILL CRESTON WAT TSVILLE WADSWORTH -NORT H OAKLAN D HOM EWORT H UNIT Y ESSELBRUN ALAMED A PAR K-CROOKED RU CHERRY GROVE FRENC HTOWN ST EWART RUN MILL C REEK GLENF IELD-MOU NT NEBO HICKORY E HARRISVILLE E LEST ER GRIGGS CORNERS EN GLAN D WEST VIL LE LAKE BAILEY LAKE OAKFORD BR UNSWICK N HOR ACE WALBORN RESERVOIR YOUN GSVILLE RPD-LORAIN -1 INGOMAR-GRUBBS BIG MEADOWS GARD EN ISLE TURT LE CREEK LEWIST ON E BR USH CR EEK FOOT VILLE BU LL CREEK BESSEMER EAGLEVILLE LIVER POOL E RIDGEVILLE E EVANS CIT Y GUIT ONVILLE WOLF S COR NERS WIN DFALL ABBEYVILLE ROC K CAMP LEATH ER WOOD AR COLA CR EEK MEC HANICST OWN NINE MILE RU N WALKCHALK RENFR EW-MCCALMONT BU FFALO N VALENCIA WELLIN GT ON

122

BIG RU N INDIANA LAKESHORE RUN E LUMBER CIT Y WARSAW JOHNST  

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

RU RU N INDIANA LAKESHORE RUN E LUMBER CIT Y WARSAW JOHNST OWN BU RNSIDE MILLSTONE FROSTBUR G JUN EAU PLU MVILLE CHERRY HILL KAN E BOSWELL MAR ION CENT ER CREEKSIDE SALTSBUR G POINT N BLAIR SVILL E COU NCIL RU N SIGEL LEWISVILLE BEAR C REEK AR MBRUST OHIOPYLE HALLT ON BR OOKVILLE MAR KTON NOL O RAT HMEL COR SICA MAR CHAND SMIC KSBU RG HOWE APOLLO SEVEN SPRIN GS YAT ESBORO MCNEES LUCIND A GEORGE PIN EY LEEPER TIMBLIN WILL ET FERGUSON CLIMAX PANIC DAVY HILL TIDIOUT E GRAMPIAN SLIGO ROC KVI LLE MAYFIELD VANDERGRIF T GIRT Y SAY NEW SALEM WET MOR E COWANSHAN NOC K ST ILLWAT ER ELD ERS RIDGE BLAIR CARROLLT OWN BU RNIN G WELL COOKPORT MCCREA FU RNACE RIDGWAY NEW ALEXANDR IA IRISH RU N WILC OX PLU M CREEK PADDYTOWN KEATING HOR TON GUF FEY WH ITESBURG BET ULA SMELTZ ER ODONN ELL DECAT UR W HAZELHU RST ST RONGSTOWN COL EGROVE SH EFFIELD WERT Z H OLLOW RED HILL ULYSSES PLATT SVIL LE BR ANCH W LATR OBE LEID Y TRIU

123

brOugHT TO yOu by A quickie with Australia's  

E-Print Network (OSTI)

Kristin Obermeier Chelsea Obermeier David Oborne Christina O'Brien Kristin Ofeldt Andrea Ortu Emily place Andrea Ortu 4th place Emily Diettmann Nathalie Schlosser was the Best Advanced Handler and Wendy Franzyshen was the Best Novice Handler. Congratulations to all. The Club thanks the 4-H alumnus that came

New South Wales, University of

124

Potential Impacts of CF3I as a Replacement for CF3Br in ...  

Science Conference Proceedings (OSTI)

... have used observed temperature distributions and fixed wind circulations ... The effects of zonally averaged winds are included in ... Solomon, S., MJ Mill ...

2011-10-04T23:59:59.000Z

125

A Modeling Study of Flame Quenching by CFsBr using ...  

Science Conference Proceedings (OSTI)

... om 006 am 016 0.m RELATIVE FLkME POSnlON (cm) Flyw 1. Temperature profils for the reference (dotted line) and CRBr (wlid lie ) cases. ...

2011-10-04T23:59:59.000Z

126

080 Low Temperature Specific Heat of BiOX (X=Cl, Br and I) Single ...  

Science Conference Proceedings (OSTI)

005 Calcium Phosphates for Drug Carrier: Adsorption and Release Kinetics of Drugs ... 058 Properties Optimization of Refractory Mineral Resources in China.

127

Taba workstation: supporting software process deployment based on CMMI and MR-MPS.BR  

Science Conference Proceedings (OSTI)

Deployment of software processes based on reference models is a knowledge-intensive task, i.e., a great amount of technical knowledge must be applied in order to guarantee conformance and adherence of processes deployed to the reference models adopted. ...

Mariano Montoni; Gleison Santos; Ana Regina Rocha; Svio Figueiredo; Reinaldo Cabral; Rafael Barcellos; Ahilton Barreto; Andra Soares; Cristina Cerdeiral; Peter Lupo

2006-06-01T23:59:59.000Z

128

MPS.BR: a successful program for software process improvement in Brazil  

Science Conference Proceedings (OSTI)

Software process improvement implementation based on software process reference models and standards is a complex and long-term endeavor that requires investment of large sums of money. These obstacles usually hinder organizations from implementing software ... Keywords: CMMI, ISO-IEC 15504, software process assessment model, software process reference model

Mariano Angel Montoni; Ana Regina Rocha; Kival Chaves Weber

2009-09-01T23:59:59.000Z

129

Entropy flux relation for viscoelastic bodies I-Shih Liu (liu@im.ufrj.br)  

E-Print Network (OSTI)

be symmetrized. We shall write the gradient after being symmetrized in components simply as q C for 1 2 q C + q and its thermodynamic consequences exploited following the M¨uller-Liu procedure in which supply governed by the balance laws of mass, linear momentum and energy, + div x = 0, ¨x - div T = b, + div

Liu, I-Shih

130

LEU fuel cycle analyses for the Belgian BR2 Research Reactor  

SciTech Connect

Equilibrium fuel cycle characteristics were calculated for reference HEU and two proposed LEU fuel cycles using an 11-group diffusion-theory neutron flux solution in hexagonal-Z geometry. The diffusion theory model was benchmarked with a detailed Monte Carlo core model. The two proposed LEU fuel designs increased the {sup 235}U loading 20% and the fuel meat volume 51%. The first LEU design used {sup 10}B as a burnable absorber. Either proposed LEU fuel element would provide equilibrium fuel cycle characteristics similar to those of the HEU fuel cycle. Irradiation rates of Co control followers and Ir disks in the center of the core were reduced 6 {plus minus} 1% in the LEU equilibrium core compared to reference HEU core. 11 refs., 4 figs., 5 tabs.

Deen, J.R.; Snelgrove, J.L.

1988-01-01T23:59:59.000Z

131

Preliminary LEU fuel cycle analyses for the Belgian BR2 reactor  

SciTech Connect

Fuel cycle calculations have been performed with reference HEU fuel and LEU fuel using Cd wires or boron as burnable absorbers. The /sup 235/U content in the LEU element has increased 20% to 480g compared to the reference HEU element. The number of fuel plates has remained unchanged while the fuel meat thickness has increased to 0.76 mm from 0.51 mm. The LEU meat density is 5.1 Mg U/m/sup 3/. The reference fuel cycle was a 31 element core operating at 56 MW with a 19.8 day cycle length and eight fresh elements loaded per cycle. Comparable fuel cycle characteristics can be achieved using the proposed LEU fuel element with either Cd wires or boron burnable absorbers. The neutron flux for E/sub n/ > 1 eV changes very little (<5%) in LEU relative to HEU cores. Thermal flux reductions are 5 to 10% in non-fueled positions, and 20 to 30% in fuel elements.

Deen, J.R.; Snelgrove, J.L.

1986-01-01T23:59:59.000Z

132

The Ulysses Supplement to the BATSE 4Br Catalog of Cosmic Gamma-Ray Bursts  

E-Print Network (OSTI)

We present Interplanetary Network localization information for 147 gammaray bursts observed by the Burst and Transient Source Experiment between the end of the 3rd BATSE catalog and the end of the 4th BATSE catalog, obtained by analyzing the arrival times of these bursts at the Ulysses and Compton Gamma-Ray Observatory (CGRO) spacecraft. For any given burst observed by these two spacecraft, arrival time analysis (or triangulation) results in an annulus of possible arrival directions whose half-width varies between 7 arcseconds and 2.3 degrees, depending on the intensity and time history of the burst, and the distance of the Ulysses spacecraft from Earth. This annulus generally intersects the BATSE error circle, resulting in an average reduction of the error box area of a factor of 25. Subject headings: gamma-rays: bursts; catalogs 1

K. Hurley; M. S. Briggs; C. Kouveliotou; C. Meegan; G. Fishman; T. Cline

1998-01-01T23:59:59.000Z

133

Vertical-tube aqueous LiBr falling film absorption using advanced surfaces  

SciTech Connect

A heat and mass transfer test stand was fabricated and used to investigate nonisothermal falling film absorption of water vapor into a solution of aqueous lithium bromide. The absorber was made of borosilicate glass for visual inspection of the failing film. Experiments were conducted on internally cooled tubes of about 0.019 m outside diameter and of 1.53 m length. Testing evaluated a single absorber tube`s performance at varying operating conditions, namely different cooling-water flow rates, solution flow rates, pressures, temperatures, and concentrations. Advanced surfaces were identified that enhanced absorber load and the mass of absorbed vapor. A pin-fin tube with 6.4mm pitch absorbed about 225% more mass than did a smooth tube. A grooved tube was the d best performer with 175% enhancement over the smooth tube. Increasing the cooling water flow rate to 1.893 {times} 10{sup {minus}4} m{sup 3}/s caused about a 300% increase in the mass absorbed for the grooved tube compared with the smooth tube. Results showed that the pin-fin tube with 6.4-mm pitch and the grooved tubes may enhance absorption to levels comparable to chemical enhancement in horizontal smooth tube absorbers. Absorber load, the transport coefficients, and pertinent absorption data are presented as functions of dimensionless numbers. These experimental data will prove useful in formulating analytical tools to predict vertical-tube absorber performance.

Miller, W.A. [Oak Ridge National Lab., TN (United States); Perez-Blanco, H. [Pennsylvania State Univ., University Park, PA (United States)

1993-10-01T23:59:59.000Z

134

LLNL compiled first pages ordered by ascending B&R code  

Science Conference Proceedings (OSTI)

We aim to develop a fundamental understanding of materials dynamics (from {micro}s to ns) in systems where the required combination of spatial and temporal resolution can only be reached by the dynamic transmission electron microscope (DTEM). In this regime, the DTEM is capable of studying complex transient phenomena with several orders of magnitude time resolution advantage over any existing in-situ TEM. Using the unique in situ capabilities and the nanosecond time resolution of the DTEM, we seek to study complex transient phenomena associated with rapid processes in materials, such as active sites on nanoscale catalysts and the atomic level mechanisms and microstructural features for nucleation and growth associated with phase transformations in materials, specifically in martensite formation and crystallization reactions from the amorphous phase. We also will study the transient phase evolution in rapid solid-state reactions, such as those occurring in reactive multilayer foils (RMLF). Program Impact: The LLNL DTEM possesses unique capabilities for capturing time resolved images and diffraction patterns of rapidly evolving materials microstructure under strongly driven conditions. No other instrument in the world can capture images with <10 nm spatial resolution of interesting irreversible materials processes such as phase transformations, plasticity, or morphology changes with 15 ns time resolution. The development of this innovative capability requires the continuing collaboration of laser scientists, electron microscopists, and materials scientists experienced in time resolved observations of materials that exist with particularly relevant backgrounds at LLNL. The research team has made observations of materials processes that are possible by no other method, such as the rapid crystallization of thin film NiTi that identified a change in mechanism at high heating rates as compared to isothermal anneals through changes in nucleation and growth rates of the crystalline phase. The project is designed to reveal these fundamental processes and mechanisms in rapid microstructure evolution that form the foundation of understanding that is an integral part of the DOE-BES mission.

Campbell, G; Kumar, M; Tobin, J; Noy, A; Browning, N

2010-01-26T23:59:59.000Z

135

MOLECULAR BEAM STUDIES OF UNIMOLECULAR REACTIONS: Cl, F + C2H3Br  

E-Print Network (OSTI)

pro~ of fluorine and chlorine atoms with vinyl bromide areheated nickle oven at The chlorine source was similar,the tot&l energy for the chlorine re&ction &nd FWHM ~ 4.2 kJ

Buss, Richard J.

2011-01-01T23:59:59.000Z

136

Characterization of Thallium Bromide (TlBr) for Room Temperature Radiation Detectors  

E-Print Network (OSTI)

1.1 Motivation: Radiation Detection for HomelandSecurity . . . . . . . . . . 1.2 Semiconductor Radiationand related features of radiation ionization energies in

Smith, Holland McTyeire

2013-01-01T23:59:59.000Z

137

B i n g h a m t o n U n i v e r s i t y S c h o l a r s P r o g r a mBU  

E-Print Network (OSTI)

(XCEL) can help you get involved AND get your ready for an interview or class presentation! (http://xcel

Suzuki, Masatsugu

138

TOSHIYUKI SUGAWA ## KYOTO UNIVERSITY Abstract. ###############################  

E-Print Network (OSTI)

. ############################### ##### ############ 1. ###### R # ##### ######### R ##### (1=2, 1=2)-## oeR # R ### ####### ##### R ######## z = z(p) : U ! V C #### oeR = oeR (z)|dz| ###### oeR (z) # V = z(U) ####################### Remark. #### oeR (z) ### z ################### ####### ########## #################### ('ff: Uff

Sugawa, Toshiyuki

139

OIL and GAS ENGINEERING Page 1 of 3 2009/2010 Curriculum  

E-Print Network (OSTI)

% of unconventional resources (blue) Figure 1 helps make clear why the tar sands and other unconventional fossil fuels are important. The purple bars show the total emissions to date from the conventional fossil fuels (oil, gas of the CO2 increase from 280 to 391 ppm. The blue bar is 50% of known unconventional fossil fuel (UFF

Calgary, University of

140

TABLE OF CONTENTS  

Science Conference Proceedings (OSTI)

... These include safe driving, violence prevention, BU specific OSHA requirements and safe patient handling procedures. ...

2010-04-02T23:59:59.000Z

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

Applying ISO 9001: 2000, MPS.BR and CMMI to Achieve Software Process Maturity: BL Informatica's Pathway  

Science Conference Proceedings (OSTI)

Customer satisfaction, quality improvement and rework reduction are known to be the most important benefits obtained through deployment of software process maturity models and standards within an organization. Since 2003 BL Informtica has been motivated ...

Analia Irigoyen Ferreiro Ferreira; Gleison Santos; Roberta Cerqueira; Mariano Montoni; Ahilton Barreto; Andrea O. Soares Barreto; Ana Regina Rocha

2007-05-01T23:59:59.000Z

142

866 IEEE COMMUNICATIONS LETTERS, VOL. 16, NO. 6, JUNE 2012 ICE: Intelligent Cell BrEathing to  

E-Print Network (OSTI)

efficient communications, cellular net- works, renewable energy. I. INTRODUCTION GREENING is not merely by distributed electricity generators that utilize green energy drawn from renewable sources such as solar.042312.120486 be considered. The energy arrival depends on the renewable resources, and the energy consumption depends

Ansari, Nirwan

143

Department of Energy - Wyoming  

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

> Refrigerators: Energy Star<br > Room Air Conditioning: Energy Star<br > Flat Panel TV: Energy Star<br > Desktop Computer: Energy Star<br > Monitor: Energy...

144

Property:Pitfalls | Open Energy Information  

Open Energy Info (EERE)

Resistivity Survey<br>> * Substantial lengths of cable energized with current at high voltage present a safety hazard.<br>> * The Schlumberger array is a...

145

NREL GIS Data: Illinois High Resolution Wind Resource Abstract...  

Open Energy Info (EERE)

of Illinois at a 50 meter height.<br>> Purpose: Provide information on the wind resource development potential within Illinois.<br>> SupplementalInformation:<...

146

Lawrence Co. Scioto Co. Greenup Co. Jack  

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

COWEN COWEN BELLS F OR D FREDVILLE BIG CH IMNEY ALVIN N RPD-LAWRENC E-2 PEYTONA-EMMON S TOM PR ICE SCHOOL NE BREEDEN MAR E CREEK SCHOOL FAR LEY C HUR CH W LON G R UN LICKBURG RPD-GALLIA-1 MIMA LEF T F OR K RPD-MASON-1 MABSCOT T-CBM CON LEY MEAD E BR ANCH PET ERSBURG VAN LEAR SILVERTON RPD-SC IOT O-2 HURR ICANE CR EEK OT TER ROAD BRANCH SH AVERS FORK HAGERH ILL KEEL FORK CRAGER FORK CON TRARY BRAN CH HUNN EWELL S DUMPS CREEK DOBSON SCH OOL BU LAN DANIEL HINDMAN N LAU REL HILL CROOK PYR AMI D AU XIER LEF T F OR K B CUCU MBER CRK CHANEY CREEK DINGUS RPD-SC IOT O-3 MOORE BRANC H RPD-TAZ EWELL-1 PORT ER CAMP MOU SIE WILD CAT HOLLOW SPR ING CREEK RACCOON SCHOOL ALVIN W ROSC OE GEORGES F ORK DAVISPOR T N LEATH ER BAR K CRK MOON N RPD-673 RPD-678 RPD-520 RPD-334 RPD-335 RPD-510 RPD-100 RPD-333 RPD-509 RPD-280 MAL DEN SALYERSVILLE FAR LEY C HUR CH CEREDO LINCOLN ST RAT TON KNOB SALLY BR ANCH

147

Browse by Discipline -- E-print Network Subject Pathways: Computer  

Office of Scientific and Technical Information (OSTI)

I J K L M N O P Q R S I J K L M N O P Q R S T U V W X Y Z Haack, Jeff (Jeff Haack) - Department of Mathematics, University of Texas at Austin Haagerup, Uffe (Uffe Haagerup) - Department of Mathematics and Computer Science, University of Southern Denmark Haak, Bernhard (Bernhard Haak) - Institut de Mathematiques de Bordeaux, Université Bordeaux Haas, Bénédicte (Bénédicte Haas) - Centre De Recherche en Mathématiques de la Décision, Université Paris-Dauphine Haas, Ruth (Ruth Haas) - Department of Mathematics and Statistics, Smith College Haasdonk, Bernard (Bernard Haasdonk) - Fachbereich Mathematik, Universität Stuttgart Haase, Markus (Markus Haase) - Elektrotechniek, Wiskunde en Informatica, Technische Universiteit Delft Habegger, Nathan (Nathan Habegger) - Laboratoire de Mathématiques

148

Final Scientific/Technical Report Grant title: Use of ARM Measurements of Spectral Zenith Radiance for Better Understanding of 3D Cloud-Radiation Processes and Aerosol-Cloud Interaction This is a collaborative project with the NASA GSFC project of Dr. A. Marshak and W. Wiscombe (PIs). This report covers BU activities from February 2011 to June 2011 and BU "?no-cost extension" activities from June 2011 to June 2012. This report summarizes results that complement a final technical report submitted by the PIs in 2011.  

SciTech Connect

Main results are summarized for work in these areas: spectrally-invariant approximation within atmospheric radiative transfer; spectral invariance of single scattering albedo for water droplets and ice crystals at weakly absorbing wavelengths; seasonal changes in leaf area of Amazon forests from leaf flushing and abscission; and Cloud droplet size and liquid water path retrievals from zenith radiance measurements.

Knyazikhin, Y

2012-09-10T23:59:59.000Z

149

"Sabiha Gk?cen's 80-year-old secret" : Kemalist nation formation and the Ottoman Armenians  

E-Print Network (OSTI)

ve sevilen bir ki?idir. Aile ok say?da ?retim yesi, ?air,sebebiyet verilmek az, ok lehimize bir cereyan getirenprotestolar? bu hususta cok karakteristiktir. Bu bedbahtlar?

Ulgen, Fatma

2010-01-01T23:59:59.000Z

150

Splitting a C-O bond in dialkylethers with bis(1,2,4-tri-t-butylcyclopentadienyl) cerium-hydride does not occur by a sigma-bond metathesis pathway: a combined experimental and DFT computational study  

E-Print Network (OSTI)

and propane or Cp 2 Ce(O-n-Bu) and butane, respectively.CeD, the propane and butane contain deuterium predominantlysites of (n-Bu) 2 O, but the butane produced by the reaction

Werkema, Evan

2011-01-01T23:59:59.000Z

151

Department of Energy - Nevada  

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

Gas Tankless Water Heater: 350<br > Natural Gas Clothes Dryer: 30<br > Smart Low-flow Showerhead: 20<br > Lavatory Faucet: 50<br > Windows: 1SqFt<br >Northern...

152

Dinitrogen fixation chemistry of a molybdenum trisanilide system  

E-Print Network (OSTI)

Dinitrogen cleavage by Mo(N[t-Bu]Ar)3 (Ar = 3,5-C6H3Me2) proceeds through the intermediate ([mu]-N2)[Mo(N[t-Bu]Ar)3]2 before forming N=Mo(N[t-Bu]Ar)3 as the product. Both the intermediate bridging N2 complex and the nitride ...

Curley, John Joseph

2009-01-01T23:59:59.000Z

153

Nitride, imide, and azide chemistry of anilide-supported tungsten and uranium complexes by Alexander Ray Fox.  

E-Print Network (OSTI)

The uranium(III) tris(anilide) complex (THF)U(N[t-Bu]Ar) 3 reacts with MN 3 (M = Na, [N(n-Bu) 4]) to form the bimetallic diuranium(IV/IV) salts M[(p-N)(U(N[t-Bu]Ar) 3)2]. The stability of the U=N=U core across multiple ...

Fox, Alexander Ray, 1979-

2010-01-01T23:59:59.000Z

154

Evidence for penguin-diagram decays: First observation of [ital B][r arrow][ital K][sup *](892)[gamma  

SciTech Connect

We have observed the decays [ital B][sup 0][r arrow][ital K][sup *](892)[sup 0][gamma] and [ital B][sup [minus

Ammar, R.; Ball, S.; Baringer, P.; Coppage, D.; Copty, N.; Davis, R.; Hancock, N.; Kelly, M.; Kwak, N.; Lam, H.; Kubota, Y.; Lattery, M.; Nelson, J.K.; Patton, S.; Perticone, D.; Poling, R.; Savinov, V.; Schrenk, S.; Wang, R.; Alam, M.S.; Kim, I.J.; Nemati, B.; O'Neill, J.J.; Severini, H.; Sun, C.R.; Zoeller, M.M.; Crawford, G.; Daubenmeir, M.; Fulton, R.; Fujino, D.; Gan, K.K.; Honscheid, K.; Kagan, H.; Kass, R.; Lee, J.; Malchow, R.; Morrow, F.; Skovpen, Y.; Sung, M.; White, C.; Whitmore, J.; Wilson, P.; Butler, F.; Fu, X.; Kalbfleisch, G.; Lambrecht, M.; Ross, W.R.; Skubic, P.; Snow, J.; Wang, P.L.; Wood, M.; Bortoletto, D.; Brown, D.N.; Fast, J.; McIlwain, R.L.; Miao, T.; Miller, D.H.; Modesitt, M.; Schaffner, S.F.; Shibata, E.I.; Shipsey, I.P.J.; Wang, P.N.; Battle, M.; Ernst, J.; Kroha, H.; Roberts, S.; Sparks, K.; Thorndike, E.H.; Wang, C.H.; Dominick, J.; Sanghera, S.; Skwarnicki, T.; Stroynowski, R.; Artuso, M.; He, D.; Goldberg, M.; Horwitz, N.; Kennett, R.; Moneti, G.C.; Muh; (CLEO Collaboration)

1993-08-02T23:59:59.000Z

155

tutimura@mist.i.u-tokyo.ac.jp 6b;R !!M& kaneko@ipl.t.u-tokyo.ac.jp  

E-Print Network (OSTI)

:B!W­ p.1/20 #12;· · · · ­ p.2/20 #12;· · · ­ p.3/20 #12;· Java AWT/Swing (Java2D) · Tcl/Tk, Perl/Tk, Ruby = (Graphics2D)g; .... } @oN,%=%U%H%&%'%"9V5f!VTcl/Tk, Perl/Tk, Ruby/Tk · Tk $OGUI %D!Tcl, Perl, Ruby $J$I $N%9%/%j%W%H8@8l $H0l =o$K · Tcl/Tk $OJohn Ousterhout ;a $K$h$k%*!

Murota, Kazuo

156

Photodissociation Dynamics of Gas-Phase BrICl-and IBr2 Andrei Sanov, Todd Sanford, Laurie J. Butler, Jiri Vala, Ronnie Kosloff,,| and  

E-Print Network (OSTI)

(TCLP). To find out more about TCLP, check out the Environmental Protection Agency's web site at http

Butler, Laurie J.

157

CX-003573: Categorical Exclusion Determination | Department of...  

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

Determination CX-003573: Categorical Exclusion Determination Strategic Biomass Solutions<br>CX(s) Applied: A9<br>Date: 08252010<br>Location(s):...

158

--No Title--  

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

October 03, 2013<br>Next Release Date: October 17, 2013<br>PJM West data for 2005-2012Re-released<br>><...

159

Page not found | Department of Energy  

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

to qualified industrial and commercial customers that, with some exceptions, have a peak electricity demand of 150 kilowatts ... http:energy.govsavingsnew-jersey-smartstart-bu...

160

Eosinophil and T cell markers predict functional decline in COPD patients  

E-Print Network (OSTI)

E Walter 6 , Christine H Wendt 3 , Gail G Weinmann 10 ,walterb@bu.edu; Christine H Wendt - wendt005@tc.umn.edu;

2009-01-01T23:59:59.000Z

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

C:\\LRC\\WORK\\^PDFMAKE\\USC05.03  

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

by the Federal Bu- reau of Investigation pertaining to foreign intel- ligence or counterintelligence, or international terrorism, and the existence of the records is classified...

162

High-megawatt Electric Drive Motors  

Science Conference Proceedings (OSTI)

... Page 2. ABB BU Machines April 10, 2009 | Slide 2 High-megawatt Electric Drive Motors ... motor concept ... A selection of compressor motors >30MW. ...

2012-10-21T23:59:59.000Z

163

T O T Section 7. Total Energy L E N E R G Y Total Energy Consumption  

U.S. Energy Information Administration (EIA)

Residential Sector Solar thermal direct use energy and photovoltaic electricity net generation ... dent population as published by the U.S. Department of Commerce, Bu-

164

Bayesian Models of Object Perception  

E-Print Network (OSTI)

understanding by categorizing Bayesian problems with graphs,29. Geisler WS, Diehl RL: Bayesian natural selection and theBu lthoff HH, Yuille A: Bayesian models for seeing surfaces

Daniel Kersten; Alan Yuille

2011-01-01T23:59:59.000Z

165

Lattice Quantum Chromodynamics Project and SCience Gateway at...  

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

Lattice Quantum Chromodynamics Lattice Quantum Chromodynamics QCD-BU.jpg Key Challenges: Although the QCD theory has been extensively tested at at high energies, at low energies or...

166

BlackBerry Torch 9800 Smartphone - Gvenlik ve rn ...  

Science Conference Proceedings (OSTI)

... Bu ortamlar aras?nda benzin istasyonlar?; teknelerin alt gverteleri; yak?t ya da kimyasal madde ta??ma ya da depolama tesisleri; LPG (propan ya da ...

2012-11-15T23:59:59.000Z

167

Browse wiki | Open Energy Information  

Open Energy Info (EERE)

otherwise taking bundled service under Schedule B-U, subject to the established Terms and Conditions of the Cooperative. OpenEIUtilityRateEnergyRateStructurePeriod 1 +...

168

Theory of Metastability in Simple Metal Nanowires J. Burki, C. A. Stafford, and D. L. Stein  

E-Print Network (OSTI)

Theory of Metastability in Simple Metal Nanowires J. Bu¨rki, C. A. Stafford, and D. L. Stein. Stafford, H. Grabert, and R. E. Goldstein, Nonlinearity 14, 167 (2001). [9] C.-H. Zhang, F. Kassubek, and C. A. Stafford, Phys. Rev. B 68, 165414 (2003). [10] J. Bu¨rki, R. E. Goldstein, and C. A. Stafford

Stafford, Charles

169

Synthesis and Reversible Reductive Coupling of Cationic, Dinitrogen-Derived Diazoalkane Complexes  

E-Print Network (OSTI)

A series of cationic diazoalkane complexes [4-RC6H4C(H)NNMo(N[t-Bu]Ar)3][AlCl4] 4-RC subscript 6 H subscript 4 C(H)NNMo(N[t-Bu]Ar) subscript 3] [AlCl subscript 4

Curley, John J.

170

Niobium-mediated generation of P-P multiply bonded intermediates  

E-Print Network (OSTI)

The diphosphaazide complex (MesNPP)Nb(N[CH2 tBu]Ar)3, 1 (Mes = 2,4,6-tri-tert-butylphenyl, Ar = 3,5-dimethylphenyl), releases a P2 unit upon heating to form MesNNb(N[CH2 tBu]Ar)3, 2, in a first-order process. The chemistry ...

Piro, Nicholas A. (Nicholas Anthony)

2009-01-01T23:59:59.000Z

171

Mechanisms of growth inhibition induced by methylene-substituted and ring-substituted dims in breast cancer cells  

E-Print Network (OSTI)

One in 8 women will be diagnosed with breast cancer in the United States and estrogen receptor (ER) status largely influences the type and subsequent success of treatment employed. Although ER-positive breast cancer can be treated with endocrine therapy, the more invasive ER-negative breast cancer is non-responsive to this therapy and cytotoxic agents are often utilized which are associated with many adverse side effects. Consequently, there is a genuine need to develop more effective, less toxic treatments for invasive breast cancer. Indole-3-carbinol is a phytochemical found in cruciferous vegetables and one of its major metabolites, 3,3-diindolylmethane (DIM), exhibits a broad range of anticancer and antitumorigenic activities. ER-negative MDA-MB-231 and MDA-MB-453 breast cancer cell growth was inhibited after treatment with a novel series of methylenesubstituted DIMs (C-DIMs), namely 1,1-bis(3-indolyl)-1-(p-substitutedphenyl) methanes containing trifluoromethyl (DIM-C-pPhCF3), t-butyl (DIM-C-pPhtBu) and phenyl (DIM-C-pPhC6H5) groups. In addition, DIM-C-pPhC6H5 (40 mg/kg/d) inhibited tumor growth in nude mice bearing MDA-MB-231 cells as xenografts. Treatment of breast cancer cells with C-DIMs lead to downregulation of cyclin D1 and induction of non-steroidal anti-inflammatory drug-activated gene 1. Detection of necrosis, caspasedependent or caspase-independent apoptosis were not observed in breast cancer cells treated with C-DIMs, however autophagic cell death was induced by C-DIMs. DIM and ring-substituted DIMs have exhibited antitumorigenic activity in tumor murine mammary models. An investigation into the mechanism of cell death induced by DIM and 5,5-dibromoDIM (5,5-diBrDIM) in both ER-positive (MCF-7) and ERnegative (MDA-MB-231) breast cancer cells revealed modulation of several key signaling pathways involved in growth control. Both DIM and 5,5-diBrDIM downregulated cyclin D1, although only 5,5-diBrDIM induced a depolarization of the mitochondrial membrane. In addition, apoptosis was observed in MCF-7 cells treated with 5,5-diBrDIM but not MDA-MB-231 cells. In summary, C-DIMs may represent new mechanism-based agents for treatment of breast cancer through induction of autophagic cell death. The ring-substituted DIMs correspond to a novel class of uncharged mitochondrial poisons that are also highly effective in inhibiting breast cancer cell growth. Results of this research provide evidence for the potential role of two new series of DIM analogs for the treatment of highly aggressive breast cancer.

Vanderlaag, Kathryn Elisabeth

2007-05-01T23:59:59.000Z

172

Department of Energy - Massachusetts  

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

Control Ventilation: 200<br > ECM Fan Motors: 150<br > Chillers: 10 - 20ton; plus performance incentive<br > Compressed Air: 100 - 200HP

<...

173

Ambient and elevated temperature fracture and cyclic-fatigue properties in a series of Al-containing silicon carbides  

E-Print Network (OSTI)

CJ, Lawn BR, Mai Y-W, Hockey BJ. Journal of the AmericanCJ, Lawn BR, Mai Y-W, Hockey BJ. Journal of AmericanCJ, Lawn BR, Mai Y-W, Hockey BJ. Journal of American

Yuan, Rong

2004-01-01T23:59:59.000Z

174

Solar: monthly and annual average global horizontal irradiance...  

Open Energy Info (EERE)

b><br>Global Horizontal Irradiance<br>NASA Surface meteorology and Solar Energy (SSE) Release 6.0 Data Set (Jan 2008)<br>22-year Monthly & Annual Average...

175

Solar: monthly and annual average direct normal irradiance GIS...  

Open Energy Info (EERE)

><br>Direct Normal Irradiance (kWhm2day)<br>NASA Surface meteorology and Solar Energy (SSE) Release 6.0 Data Set (Jan 2008)<br>22-year Monthly & Annual Average...

176

--No Title--  

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

for July 2013 data<br>Next Monthly Release: End of October 2013 for August 2013 data<br>>2013 Data Re-released: September 30, 2013

177

Quantification of the Mercury Adsorption Mechanism on Brominated...  

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

(AC-Br) (DARCO Hg-LH, Norit Americas Inc.) and brominated activated carbon fibers (ACF-Br) (Illinois State Geological Survey and University of Illinois). The AC-Br sorbents...

178

California Energy Commission - Electricity Consumption by County  

Open Energy Info (EERE)

County (2006-2009) Electricity consumption data from the California Energy Commission sorted by County for Residential and Non-residential from 2006 to 2009.<br>
>...

179

Solar: monthly and annual average latitude tilt irradiance GIS...  

Open Energy Info (EERE)

& Annual Average (July 1983 - June 2005)<br> Parameter: Latitude Tilt Radiation (kWhm2day)<br> Internet: http:eosweb.larc.nasa.govsse<br> Note 1:...

180

REFRIGERATIONREFRIGERATION ((svsv: Kylteknik): Kylteknik) 424503 E 2010 #3424503 E 2010 #3 --rzrz Kylteknik ("KYL")Kylteknik ("KYL")  

E-Print Network (OSTI)

Br-lean LiBr rich Heat 1. Metering device 2. Evaporator LiBr-rich 2. Evaporator 3. Absorber 4. Pump 5 systemeffect LiBr AR system /4/4SingleSingle effect LiBr AR systemeffect LiBr AR system /4/4 Example data forExample data for operating conditions 2.11.2010 ?bo Akademi Univ - Thermal and Flow Engineering Piispankatu 8

Zevenhoven, Ron

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

Absorption spectrophotometric characterization of Sm(II), Sm(III), and Sm(II/III) bromides and Sm(III) oxybromide in the solid state  

DOE Green Energy (OSTI)

Absorption spectra obtained from SmBr/sub 3/, SmBr/sub 2/, and Sm0Br were used in identifying the samarium species in several mixed-valence Sm(II/III) compounds produced by H/sub 2/ reduction of SmBr/sub 3/. The nature of the absorption of Sm0Br made it possible to detect even traces of Sm0Br in the Sm bromides.

Wood, A.B.; Young, J.P.; Peterson, J.R.; Haschke, J.M.

1981-06-15T23:59:59.000Z

182

NREL GIS Data: Texas High Resolution Wind Resource Abstract...  

Open Energy Info (EERE)

potential within the state of Texas.<br>> SupplementalInformation: This data set has been validated by NREL and wind energy meteorological consultants. However, the...

183

NREL GIS Data: South Carolina High Resolution Wind Resource  

Open Energy Info (EERE)

within the state of South Carolina.<br>> SupplementalInformation: This data set has been validated by NREL and wind energy meteorological consultants. However, the...

184

NREL GIS Data: Hawaii High Resolution Wind Resource Abstract...  

Open Energy Info (EERE)

potential within the state of Hawaii.<br>> SupplementalInformation: This data set has been validated by NREL and wind energy meteorological consultants. However, the...

185

NREL GIS Data: Wisconsin High Resolution Wind Resource Abstract...  

Open Energy Info (EERE)

development potential in Wisconsin.<br>> SupplementalInformation: This data set has been validated by NREL and wind energy meteorological consultants. However, the...

186

Brazil Latitude Tilted Solar Radiation Model (10km) from INPE...  

Open Energy Info (EERE)

INPE -<br>National Institute for Space Research) were used to produce the dataset and SHAPE files<br>

(Supplemental Information): The assessment of...

187

Utilization of Renewables in Bangladesh: Case Studies  

Open Energy Info (EERE)

(2) Wind-solar hybrid system in Kuakata Sea Beach and (3) Micro hydro power plant of Aung Thuwi Khoi.<br> <br>(Purpose):SWERA Documentation...

188

Optimization Online - Scheduling Workover Rigs for Onshore Oil ...  

E-Print Network (OSTI)

Oct 12, 2003 ... Scheduling Workover Rigs for Onshore Oil Production. Dario Aloise (dario ***at** * dimap.ufrn.br) Daniel Aloise (aloise ***at*** inf.puc-rio.br)

189

Nepal: Applications of Renewable Energy Technologies  

Open Energy Info (EERE)

Renewable Energy Technologies (Abstract):Wind, biomass, bio-gas, photovoltaic and small hydro renewable energy technologies in Nepal<br> <br>(Purpose):<...

190

USLCI Interconnect Region Electricity datasets, 2008 Datasets...  

Open Energy Info (EERE)

spreadsheet are also included.<br>>Datasets include generation and transmission of electricity for each of the interconnect regions. It is representative of the year...

191

Wind: wind power density GIS data at 50m above ground and 400m...  

Open Energy Info (EERE)

Sri Lanka<br>

(Purpose):To provide information on the wind resource potential within Sri Lanka and selected offshore areas<br> <...

192

NREL GIS Data: Global Offshore Wind GIS data for offshore wind...  

Open Energy Info (EERE)

Global Offshore Wind GIS data for offshore wind speed (meterssecond). Specified to Exclusive Economic Zones (EEZ).<br>>Wind resource based on NOAA blended sea winds and...

193

Electrochemical studies of the automotive lubricant additive zinc n-dibutyldithiophosphate  

Science Conference Proceedings (OSTI)

Zinc dialkyldithiophosphates (ZDTPs) are widely incorporated in lubricant formulations as antioxidant and antiwear additives. Using the model compound zinc n-dibutyldithiophosphate (Bu-ZDTP) in dimethylformamide (DMF) solution, cyclic voltammetry is applied to a detailed study of Bu-ZDTP electro-oxidation. Bu-ZDTP is shown to be oxidized in a chemically irreversible electron transfer process under diffusion-limited conditions. A similar study of Bu-ZDTP reduction revealed nucleation of zinc at the electrode surface. A chronoamperometric investigation of zinc deposition classified the nucleation according to a progressive mechanism with the diffusion coefficient for Bu-ZDTP in DMF solution as 6.5 {times} 10{sup {minus}6} cm{sup 2}/s. By comparison with diffusion coefficients obtained via Levich analysis of Bu-ZDTP oxidation, the oxidation process is assigned as a two-electron transfer. The use of atomic force microscopy as a means of directly visualizing zinc nuclei formed as a result of Bu-ZDTP reduction is described.

Jacob, S.R.; Compton, R.G. [Oxford Univ. (United Kingdom). Physical and Theoretical Chemistry Lab.

1999-07-01T23:59:59.000Z

194

Experiments Simulating ITER Rampdown and Startup Scenarios in the DIII-D Tokamak (A26479)  

E-Print Network (OSTI)

Proc. Of 36th EPS Conference On Controlled Fusion And Plasma Physics, Sofia, Bulgaria (2009)36th EPS Conference on Controlled Fusion and Plasma Physics Sofia, BU, 2009999616235

Jackson, G.L.

2009-07-22T23:59:59.000Z

195

An Improved Synthesis of BrettPhos- and RockPhos-Type Biarylphosphine Ligands  

E-Print Network (OSTI)

Improved processes for the preparation of biphenyl-based phosphine ligands t-BuBrettPhos, RockPhos, and BrettPhos are presented. The new methods, featuring the use of Grignard reagents and catalytic amounts of copper, are ...

Hoshiya, Naoyuki

196

Adaptive Transit: Enhancing Suburban Transit Services  

E-Print Network (OSTI)

an the push to introduce CNG (compressednatural gas) buses.Adelaide has the largest CNG fleet in Australia- 110 of theplus bus fleet are currently CNG bu~ vehicles, with plans to

Cervero, Robert; Beutler, John

2000-01-01T23:59:59.000Z

197

Lifecycle Analyses of Biofuels  

E-Print Network (OSTI)

sulfur) ICEV, natural gas (CNG) ICEV, LPG (P95/BU5) ICEV,Methanol Ethanol Methane (CNG, LNG) Propane (LPG) Hydrogen (M85 (wood) Natural gas CNG (wood) Note: percentage changes

Delucchi, Mark

2006-01-01T23:59:59.000Z

198

Monthly Mean Wind Stress and Sverdrup Transports in the North Atlantic: A Comparison of the HellermanRosenstein and IsemerHasse Climatologies  

Science Conference Proceedings (OSTI)

The monthly mean wind stress climatology of Hellerman and Rosenstein (HR) is compared with the climatology of Isemer and Hasse (IH), which represents a version of the Bunker atlas (BU) for the North Atlantic based on revised parameterizations. ...

Claus W. Bning; Ralf Dscher; Hans-Jrg Isemer

1991-02-01T23:59:59.000Z

199

Outreach Statements QNet 1999  

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

to be held for the first time March 6, 1999. Thirty-five students from local high-schools will come to BU for a program introducing them to recent discoveries in high-energy...

200

Automated Battery Swap and Recharge to Enable Persistent UAV Missions  

E-Print Network (OSTI)

This paper introduces a hardware platform for automated battery changing and charging for multiple UAV agents. The automated station holds a bu er of 8 batteries in a novel dual-drum structure that enables a "hot" battery ...

Toksoz, Tuna

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


201

Polygons in Buildings and their Refined Side Lengths  

E-Print Network (OSTI)

1999. [Bro] K. Brown, Buildings, Springer, 1989. [BuBI] D.AMS, 2001. [D] M. Davis, Buildings are CAT(0), in Geometryat Springerlink.com POLYGONS IN BUILDINGS AND THEIR REFINED

Kapovich, Michael; Leeb, Bernhard; Millson, John J.

2009-01-01T23:59:59.000Z

202

VEHICLE DETAILS AND BATTERY SPECIFICATIONS  

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

Page 1 VEHICLE DETAILS AND BATTERY SPECIFICATIONS 1 Vehicle Details Base Vehicle: 2011 Chevrolet Volt VIN: 1G1RD6E48BU100815 Propulsion System: Multi-Mode PHEV (EV, Series, and...

203

Department  

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

OlL3109 RQ,RADIOACTIVE MATERIAL TYPE B(U) PACKAGE, FISSLE 7, UN3328, PU-239 From B&W Pemex DOE Acceptance Stamp to be in this approximate location on the Primary Shipping Label....

204

Compilation Techniques for Embedded Data Parallel Languages  

E-Print Network (OSTI)

POBME $IBJ $ ISJTUPQIFS #BU UFO %BWJE $IJOOFSZ BOE %PVH %GSPN UIF FODMPTJOH IPTU DPEF XSJU UFO JO 1ZUIPO *U JT BMTPSFRVJSFT PO UIF PSEFS PG UFO TFDPOET XIJMF UIF QSPDFEVSF

Catanzaro, Bryan Christopher

2011-01-01T23:59:59.000Z

205

EARTH SCIENCES DIVISION ANNUAL REPORT 1978  

E-Print Network (OSTI)

Ethane Propane Normal-butane, is0bu t ane X Normal-pentane,the mole fraction of normal-butane. Because a binary mixtureof the mole fraction of normal-butane. The discrep- ancy is

Authors, Various

2012-01-01T23:59:59.000Z

206

A Lifecycle Emissions Model (LEM): Lifecycle Emissions from Transportation Fuels, Motor Vehicles, Transportation Modes, Electricity Use, Heating and Cooking Fuels, and Materials  

E-Print Network (OSTI)

of charcoal from biomass combustion (g-CO 2 /bu-crop) WB,Aerosols from biomass combustion have constituents otheris about 0.06) Coke combustion Biomass fuel combustion

Delucchi, Mark

2003-01-01T23:59:59.000Z

207

View  

E-Print Network (OSTI)

G as a road system, T as petrol stations and a driver who wants to go from u to v. Then B(u, v) is ..... [9] (gas distribution) provide instances where almost all...

208

Synthesis and small molecule chemistry of the niobaziridine-hydride functional group  

E-Print Network (OSTI)

Chapter 1. Synthesis and Divergent Reactivity of the Niobaziridine-Hydride Functional Group The synthesis, characterization and reactivity of the niobaziridine-hydride complex Nb(H)([eta]-t- ]Bu(H)C=NAr)(N[Np]Ar)? (la-H; ...

Figueroa, Joshua S

2005-01-01T23:59:59.000Z

209

MaintenanceRecords  

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

8BU100815 Maintenance Sheet for 2011 Chevrolet Volt Advanced Vehicle Testing Activity HEV Fleet Testing Date Mileage Description Cost 882012 17,160 Changed oil and filter and...

210

Agreement between the California State Employees Association (CSEA), Bargaining Unit 17 (Registered Nurse) and the State of California, 1999-2001  

E-Print Network (OSTI)

employees of the State of California in Bargaining Unit 17shall mean the State of California. BU 17 4. "Gross Income."17 by the State of California as defined in the Internal

California State Employees Association (CSEA)

1999-01-01T23:59:59.000Z

211

Charge-Separation in Uranium Diazomethane Complexes Leading to C-H Activation and Chemical Transformation  

E-Print Network (OSTI)

Charge-Separation in Uranium Diazomethane Complexes Leading to C-H Activation and Chemical of diphenyldiazomethane with [((t-Bu ArO)3tacn)UIII ] (1) results in an 2 -bound diphenyldiazomethane uranium complex-shell ligand, [((t-Bu ArO)3tacn)UIV (2 -NNCPh2)] (2). Treating Ph2CN2 with a uranium complex that contains

Meyer, Karsten

212

Metal-Catalyzed Carbon-Carbon Bond Forming Reactions for the Synthesis of Significant Chiral Building Blocks  

E-Print Network (OSTI)

Morita Baylis-Hillman (MBH) reaction a carbon-carbon bond forming reaction between an ?,?-unsaturated carbonyl and aldehydes or activated ketones in the presence of a nucleophilic catalyst. The MBH reaction is an atom-economical method of rapid increase of molecular complexity. The development of this process has received considerable attention in recent years. This dissertation presents the development of a new catalytic system for the symmetric and asymmetric MBH reaction. The new system for the racemic version of this reaction was accomplished employing a 1:1:1 ratio of catalytic amounts (10 mol%) of MgI2, TMEDA and DMAP and proved to be highly effective. For the asymmetric version was developed a highly enantio-selective system based on Fus planar chiral DMAP derivative (II) with ees up to 98%. Abnormal MBH adducts are obtained employing either ethyl 2,3-butadienoate or ethyl propiolate in good yields, in the presence if MgI2 and either a tertiary amine or phosphine as the nucleophile. The ?,?-unsaturated carbonyls where prepared by a modified direct ?- methylenation using paraformaldehyde, diisopropylammonium trifluoroacetate, and catalytic acid or base with excellent yields for several carbonyls compounds. The Negishi cross-coupling reaction is the Pd or Ni-catalyzed stereoselective cross-coupling or organozincs and aryl-, alkenyl-, or alkynyl halides. Enantioselective Negishi cross-coupling of aryl zincs and ?-bromo ketones was accomplished employing a NCN Pincer complex as the catalyst with ees up 99%. The required pincer complexes have been prepared by the oxidative addition of pincer ligands with palladium or nickel. Additionally, It has been developed a direct and highly active, (NCN)-Pd catalytic system for the ?-arylation of ketones with a variety of aryl bromides using the air and moisture stable [t-BuPheBox-Me2]PdBr (XVI) as the catalyst. The adducts are obtained in excellent yields (92% average for 20 examples) in only 1 hour using 1 mol% of catalyst loading. Perhaps more importantly, the work described here shows that XVI is highly reactive, highly selective, even on substrates bearing challenging functional groups such alkenes.

Bugarin Cervantes, Alejandro

2011-05-01T23:59:59.000Z

213

Mechanistic studies of the metal catalyzed formation of polycarbonates and their thermoplastic elastomers  

E-Print Network (OSTI)

Studies concerning the formation of industrially useful polycarbonates are the focus of this dissertation. Of particular importance is the biodegradable polymer, poly(trimethylene carbonate) which has a wide range of medical applications. The production of polycarbonates can be achieved by the ring-opening polymerization of cyclic carbonate, or the copolymerization of carbon dioxide and oxiranes or oxetanes. For the production of polycarbonates from these monomers, Schiff base metal complexes have been designed, synthesized, and optimized as catalysts. Detailed kinetic and mechanistic studies have been performed for the ring-opening polymerization of cyclic carbonates, as well as the copolymerization of carbon dioxide and oxiranes or oxetane. In addition, the copolymerization of cyclic carbonates and cyclic esters to modify the mechanical and biodegradable properties of materials used for medical devices has been studied using biocompatible metal complexes. In the process for ring-opening polymerizations of trimethylene carbonate or lactides, Schiff base metal complexes (metal = Ca(II), Mg(II) and Zn(II)) have been shown to be very effective catalysts to produce high molecular weight polymers with narrow polydispersities. Kinetic studies demonstrated the polymerization reactions to proceed via a mechanism first order in [monomer], [catalyst], and [cocatalyst] if an external cocatalyst is applied, and to involve ring-opening by way of acyl-oxygen bond cleavage. The activation parameters (?H?, ?S? and ?G?) were determined for ringopening polymerization of trimethylene carbonate, ring-opening polymerization of lactides, and copolymerization of trimethylene carbonate and lactide. In the process for copolymerization of carbon dioxide and oxetane, metal salen derivatives of Cr(III) and Al(III) along with cocatalyst such as n-Bu4NX or PPNX (PPN = bis(triphenylphosphine)iminium, and X = Br, Cl and N3) have been shown to be effective catalysts to provide poly(trimethylene carbonate) with only trace amount of ether linkages. The formation of copolymer is proposed not to proceed via the intermediacy of trimethylene carbonate, which was observed as a minor product of the coupling reaction. To support this conclusion, ring-opening polymerization of trimethylene carbonate has been performed and kinetic parameters have been compared with those from the copolymerization of carbon dioxide and oxetane.

Choi, Wonsook

2007-08-01T23:59:59.000Z

214

Stabilization of Nickel Complexes with Ni0H-N Bonding Interactions Using Sterically Demanding Cyclic Diphosphine Ligands  

Science Conference Proceedings (OSTI)

The series of complexes Ni(P{sub 2}{sup tBu}N{sub 2}{sup R}), [Ni(P{sub 2}{sup tBu}N{sub 2}{sup R}){sub 2}]BF{sub 4}, [HNi(P{sub 2}{sup tBu}N{sub 2}{sup Ph}){sub 2}]BF{sub 4}, and [Co(P{sub 2}{sup tBu}N{sub 2}{sup Ph}){sub 2}]BF{sub 4} (P{sub 2}{sup tBu}N{sub 2}{sup R} = 1,5-dialkyl-3,7-tert-butyl-1,5-diaza-3,7-diphosphacyclooctane; alkyl (R) = phenyl, benzyl) have been synthesized and characterized. Spectroscopic, electrochemical, and X-Ray diffraction studies indicate these complexes are stable as a result of the tetrahedral arrangement of the two diphosphine ligands. Electrochemical oxidation of [HNi(P{sub 2}{sup tBu}N{sub 2}{sup Ph}){sub 2}]BF{sub 4} results in rapid proton transfer from nickel at a rate faster that can be observed on the CV timescale. Double protonation of Ni(P{sub 2}{sup tBu}N{sub 2}{sup BN}){sub 2} forms the endo-endo, endo exo, and exo-exo isomers of [Ni(P{sub 2}{sup tBu}N{sup BN}HN{sup BN}){sub 2}](BF{sub 4}){sub 2}, which were found to be more stable towards loss of H{sub 2} than previously observed for similar complexes. The presence of Ni{sup 0} {hor_ellipsis} HN bonds at the endo-protonation sites of [Ni(P{sub 2}{sup tBu}N{sup Bn}HN{sup BN}){sub 2}](BF{sub 4}){sub 2} results in significant differences in the Ni(I/0) oxidation potentials of each of the isomers. The differences in E{sub 1/2}(I/0) values correspond to bond free energies of 7.4 and 3.7 kcal/mol for the first and second Ni{sup 0} {hor_ellipsis} HN bonds of the endo-exo and endo-endo isomers, respectively. Computational studies of related model complexes reproduce these Ni{sup 0} {hor_ellipsis} HN bonds within 1-2 kcal/mol.

Wiedner, Eric S.; Yang, Jenny Y.; Chen, Shentan; Raugei, Simone; Dougherty, William G.; Kassel, W. S.; Helm, Monte L.; Bullock, R. Morris; Rakowski DuBois, Mary; DuBois, Daniel L.

2012-01-09T23:59:59.000Z

215

1 | P a g e 2. Speaker's notes: Read the opinions expressed sentence here!!!  

E-Print Network (OSTI)

to ensure protection of people and the environment. --NUREG BR-0500 A positive safety culture isn and the environment.--NUREG BR-0500 The recent history of our group is a case of developing an integrated system

216

Climate: monthly and annual average cooling degree days above...  

Open Energy Info (EERE)

at one-degree resolution of the World from NASASSE

(Abstract):<br>Cooling Degree Days above 10 C (degree days)<br>The monthly accumulation of degrees when...

217

Green Button Applications | OpenEI Community  

Open Energy Info (EERE)

Recent content Probably the best reference on... Hi Vivek-<br>>I reached... OpenEI green button SDK Renewable Energy, Right in Your Back Yard The Green Button SDK is...

218

Metrology and Precision for Nanoscale Manufacturing:  

Science Conference Proceedings (OSTI)

... 27 cobalt Co 78 platinum Pt 45 palladium Pd 28 nickel Ni 35 Br35 Bromine Br 30 zinc Zn 32 germanium Ge 83 bismuth Bi 6 carbon C 2 helium He ...

219

Erosion control reduces fine particles in runoff to Lake Tahoe  

E-Print Network (OSTI)

incorporation of woodchips, or compost combined with mulchPN) Br ca, El el (100 kg/ha) Compost Biosol PN over straw Elel, El gl, Br ca Compost Biosol PN None Caltrans type-B

Grismer, Mark E.; Ellis, A. L.

2006-01-01T23:59:59.000Z

220

Wind: wind speed and wind power density GIS data at 50m above...  

Open Energy Info (EERE)

from the KAMMWASP studies for Kenya. <br>>The KAMMWAsP methodology uses a set of wind classes to represent wind conditions for the mapped region. A mesoscale simulation for...

Note: This page contains sample records for the topic "br uff bu" 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
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221

Wind: wind speed and wind power density GIS data at 50m above...  

Open Energy Info (EERE)

for Nepal. <br>>The KAMMWAsP methodology uses a set of windclasses to represent wind conditions for the mapped region. A mesoscale simulation for each wind class, using...

222

Wind: wind speed and wind power density GIS data at 50m above...  

Open Energy Info (EERE)

the KAMMWASP studies for Ethiopia. <br>>The KAMMWAsP methodology uses a set of wind classes to represent wind conditions for the mapped region. A mesoscale simulation for...

223

Wind: wind speed and wind power density GIS data at 50m above...  

Open Energy Info (EERE)

See supplemental information.<br>>The KAMMWAsP methodology uses a set of wind classes to represent wind conditions for the mapped region. A mesoscale simulation for...

224

Modeling of Molten Salt Mixtures: Thermodynamic Assessment of ...  

Science Conference Proceedings (OSTI)

Presentation Title, Modeling of Molten Salt Mixtures: Thermodynamic Assessment of CeBr3 and MBr-CeBr3 Systems (M=Li, Na, K, Rb). Author(s), Yue Wu,...

225

STUDIES OF CHROMATIN IN SITU BY FLUORESCENCE CORRELATION SPECTROSCOPY  

E-Print Network (OSTI)

USA lf, EtBr Bindin to Chromatin EtBr is used as a probe ofDNA. The DNA in chromatin is in an environment veryDye binding in different chromatin samples was effected by

Sorscher, Stanley M.

2012-01-01T23:59:59.000Z

226

NREL GIS Data: U.S. Gulf of Mexico Coast Offshore Windspeed 90m...  

Open Energy Info (EERE)

ative%28%27pubyear%2FDescend%27%29" target"new" title"NREL Publication"> Assessment of Offshore Wind Energy Resources for the United States.<br>> These data were produced...

227

NREL GIS Data: U.S. Hawaii Offshore Windspeed 90m Height High...  

Open Energy Info (EERE)

ative%28%27pubyear%2FDescend%27%29" target"new" title"NREL Publication"> Assessment of Offshore Wind Energy Resources for the United States.<br>> These data were produced...

228

NREL GIS Data: U.S. Great Lakes Offshore Windspeed 90m Height...  

Open Energy Info (EERE)

ative%28%27pubyear%2FDescend%27%29" target"new" title"NREL Publication"> Assessment of Offshore Wind Energy Resources for the United States.<br>> These data were produced...

229

Wind: wind speed and wind power density GIS data at 10m and 50m...  

Open Energy Info (EERE)

data files of wind speed and wind power density at 10 and 50 m heights. Global data of offshore wind resource as generated by NASA's QuikScat SeaWinds scatterometer.<br>>...

230

NREL GIS Data: Minnesota High Resolution Wind Resource Abstract...  

Open Energy Info (EERE)

it to power density assuming a Weibull K of 2.0 and using elevation to estimate air density.<br>> OtherCitationDetails: This map has been validated with available...

231

Analytical solution for the pull-out response of FRP rods embedded in steel tubes filled with cement grout  

E-Print Network (OSTI)

anchorages for FRP tendons. J Compos Constr ASCE 4(2):3947.doi:10.1061/(ASCE) Zhang BR, Benmokrane B, Chennouf A,anchors. J Compos Constr ASCE 5(2): Zhang BR, Benmokrane B,

Wu, Zhimin; Yang, Shutong; Zheng, Jianjun; Hu, Xiaozhi

2010-01-01T23:59:59.000Z

232

Document  

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

2004 Marketing Plan, is an entity that has executed a BR contract and is allocated a percentage of the BR. The FP percentages are reviewed during March of each year; and if the...

233

Property:Incentive/TotalFund | Open Energy Information  

Open Energy Info (EERE)

228 million annually<br > RDandD: 62.5 million annually<br > Beginning 2005, natural gas subaccount baseline funding of 12 million with increase of up to 3 million...

234

The New Steel Conference Speaker: D. Furdek  

Science Conference Proceedings (OSTI)

... Boeing Research and Technology (BR&T). Dave's group spans three sites including Seattle, St. Louis, and Huntington Beach ...

2013-06-26T23:59:59.000Z

235

Introduction On the Fault Resilience Metric  

E-Print Network (OSTI)

, Fl´avia Maristela2, Ver^onica Lima3 gmlima@ufba.br, flaviamsn@ifba.edu.br, cadena@ufba.br 1Department of Computer Science ­ Distributed Systems Lab (UFBA) 2Department Technology in Electro-electronics (IFBA) 3 and Real-time Systems George Lima, Fl´avia Maristela, Ver^onica Lima gmlima@ufba.br, flaviamsn@ifba

Lipari, Giuseppe

236

IM  

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

Anterior end blunt, flattened curve (Br, Fig. 15. D), posterior dorsal margin angular (Ang, Fig. 15. D), no ridges evident ......

237

New Proofs of the Uniqueness of Extremal Noneven Chjan C. Lim and Gregory K. Van Patten  

E-Print Network (OSTI)

, B.R. Shader, Nonsingular Sign Patterns and the Conversion of the Per­ manent into the Determinant

Lim, Chjan C.

238

EIA Data: 2008 International Coal Reserves This simple table...  

Open Energy Info (EERE)

shown<br> NA Not available <br> W Data withheld to avoid disclosure <br> F Forecast

2011-03-21T18:41:11Z 2011-08-04T17:31:17Z I accessed this dataset from a...

239

Book Reviews  

E-Print Network (OSTI)

great doctors to his Court: from India Bharadhaja. from China Han-wang Hang and from Persia Doctor GJlenos. Each translated a book in their own way into Tibetan. The Indian doctor's texts were called hBu-shag-ma Bu-Chee-chhung (Big and Small Louse... of Main Additions) and The Treatment for Cock. Peacock and Parrot. And from the discussion between the three doctors they composed a medical text called Mi-hjigs-pa'i mTs'on-chha (The Weapon of the Fearless One), comprising seven chapters...

Sinha, Nirmal Chandra

240

Z .Synthetic Metals 100 1999 195204 Microstructure and electrochemical properties of some synthetic carbons  

E-Print Network (OSTI)

reactive than the double bonds in coordination polymeriza- tion pathway while double bonds are more 1467 1.775 4 d eZ . Z .poly PyPDO TaCl P n-Bu Sn 0.5 16.7 16.7 97 insol ­5 4 eZ .PHDO TaCl P n-Bu Sn 0.5 16.7 16.7 90 insol ­5 4 a Z . Z .Polymerized in chlorobenzene at 808C for 24 h in Ar atmosphere

Kwak, Juhyoun

Note: This page contains sample records for the topic "br uff bu" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
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241

C NMR Spectra (see p S10)  

E-Print Network (OSTI)

S31 1 H and 13 C NMR Spectra (see p S10) NHBn Me Ph 10 #12;S32 1 H and 13 C NMR Spectra (see p S10) NHBn Me Ph 11 #12;S33 1 H and 13 C NMR Spectra (see p S11) NH-i-Pr n-Bu NH-i-Pr n-Bu 12 Me Me 13 #12;S34 1 H and 13 C NMR Spectra (see p S11)NH-i-Pr Me Ph 14 #12;S35 1 H and 13 C NMR Spectra (see p S11

Collum, David B.

242

CILJCU~ATI, QUO J. A. Qu~glw, M  

Office of Legacy Management (LM)

lo&&-, lo&&-, : i e r : gtdlm FILLS March 12, 1956 ~'RII~~~~~I~~D~.,A~ICAW~~TMDRLBS, CILJCU~ATI, QUO J. A. Qu~glw, M .D. c. E. aahwun ObJcrativr oi THpt On !iUesd8y, Fabmerg 28,19!36, th@ lILQMetallurgMalD@p~rtJmnt beipn bzdquotting green ult-ll( blend on e 350 ton hydmulla prau 8t the Ura &i&nnrlug DivUiou of Ameria8n Steel muUdPae8, c&alMatl, Ohio. Approll'tely a,ooo pound8 of greeu ult ub briqumtte4 bw13ry 8 -rioa of mvea day,. Par the pwpou ofwalutlngexpo88mmmafpemmm8 linrelvmd in U&la PFWOU, UI ludsaatrSa1. hyglmm v uua 6unduutSa during the 8tut4p. 8everrl meahmlaal cUff% m ltlas were anoauatered 088 the f%rataud maond drfs,rRtinh~ewl~ted& t&U oithree trip8 in order te obtrfn auffioiem~ eqranum ata. All tap8 we= mde In uv at lritn e. ubilrr 0f ttr, rab

243

ENVIRONMENTA L REVI  

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

ENVIRONMENTA ENVIRONMENTA L REVI EW for CATECORI CAL EXCLUSI ON DETE RM I NATION Rocky Mountain Region, Weste rn Area Po\\ cr Administra ti on Erosion Co ntrol Meas u res Structure No. 20-1 East Morrill Ta p to Lyma n 34.SkV Tra nsmission Line, Scotts Bl uff Co un ty, NE A. Brief Desc ripti on of Proposa l: Western Area Pov"er Administration (Western) will repair erosion damage at Structure No. 20-1 orlhe East Morrill Tap to Lyman 34.5kV transmission line near the town of Morrill in Scott Bluffs County. Nebraska. Flood flows along the North Platte River in 2011 migrated the active channel bank towards Structure No. 20-1. The river channel erosion has undennined the guy wire supports of the 3-polc wood structure. Western proposes to construct an in-ground modular block retaining wall along the perimeter orlhe structure to serve as a protecti,e

244

Enhancing Magnetic Properties of Molecular Magnetic Materials: The Role of Single-Ion Anisotropy  

E-Print Network (OSTI)

Considerable efforts are being devoted to designing enhanced molecular magnetic materials, in particular single molecule magnets (SMMs) that can meet the requirements for future technologies such as quantum computing and spintronics. A current trend in the field is enhancing the global anisotropy in metal complexes using single-ion anisotropy. The work in this dissertation is devoted to the synthesis and characterization of new building blocks of the highly anisotropic early transition metal ion V(III) with the aim of incorporating them into heterometallic molecular materials. The results underscore the importance of tuning the local coordination environments of metal ions in order to ensure enhanced single ion anisotropy. A family of mononuclear axially distorted vanadium (III) compounds, A[L_(3)VX_(3)] (3-9) (X = F, Cl or Br, A^(+) = Et_(4)N^(+), nBu_(4)N^(+) or PPN^(+) , L_(3) = Tp or Tp* (Tp = tris(-1-pyrazolyl)borohydride), Tp* = tris(3,5-dimethyl-1-pyrazolyl)borohydride)), and [Tp*V(DMF)_(3)](PF_(6))_(2) were studied. Replacement of the Tp ligand in 3 with the stronger ?-donor Tp* results in a near doubling of the magnitude of the axial zero-field splitting parameter D_(z) (D_(z) = -16.0 cm^(-1) in 3, and -30.0 cm^(-1) in 4) as determined by magnetic measurements. Such findings support the idea that controlling the axial crystal field distortion is an excellent way to enhance single-ion anisotropy. High Field-High Frequency EPR measurements on 4 revealed an even higher D value, -40.0 cm^(-1). Interestingly, compound 4 exhibits evidence for an out-of-phase ac signal under dc field. In another effort, a new series of vanadium cyanide building blocks, PPN[V(acac)_(2)(CN)_(2)]?PPNCl (13) (acac = acetylacetonate), A[V(L)(CN)_(2)] (A^(+) = Et_(4)N^(+), L = N,N'-Ethylenebis(salicylimine) (14), A = PPN^(+), L = N,N'-Ethylenebis(salicylimine) (15), L = N,N'-Phenylenebis(salicylimine) (16), and L = N,N'-Ethylenebis(2-methoxysalicylimine) (17)) were synthesized. Magnetic studies revealed moderate Dz values (-10.0, 5.89, 3.7, 4.05 and 4.36 cm^(-1) for 13-17 respectively). The first family of cyanide-bridged lanthanide containing molecules with a trigonal bipyramidal (TBP) geometry, (Et_(4)N)_(2)[(Re(triphos)(CN)_(3))_(2)(Ln(NO_(3))_(3))_(3)]-?4CH_(3)CN (19-27 with Ln = La, Ce, Pr, Nd, Sm, Gd, Tb, Dy and Ho) were prepared using the [(triphos)Re(CN)_(3)]^(-) building block, results that add valuable information to our database of compounds with a TBP geometry. Magnetic studies revealed diverse magnetic responses including slow relaxation of the magnetization at zero field for 25 and 26 , an indication of SMM behavior.

Saber, Mohamed Rashad Mohamed

2013-08-01T23:59:59.000Z

245

On-Going Research on Address Bus Encoding for Low Power: A Status Report L. Benjni. G. De Midleli s c. Silvaoo.D. Sciuto SE.Macii. M . Poncino s. Quer  

E-Print Network (OSTI)

- 82, U~a, IL, March 1997. [8) L. BeDini, G. De Midleli, B. M8cii, D. Sciuto, C. Siivano, -Ad- dr.88 BU'-a- Cion Con/-, ~Idorf, GennaD)', November ltt7, Sub- lnitted for Pub\\ica&ion. [7) L. BeDini, G. De

De Micheli, Giovanni

246

FranklinAvenue SouthDepysterStreet  

E-Print Network (OSTI)

Grille F10 Pita Pit F11 Bu alo Wild Wings F12 College Creamery F13 Euro Gyro F14 College Coneys F15 Taco (one way tra c) foottraconlyfoottraconly SouthWaterStreetNorthWaterStreet Red listings, see map

Palffy-Muhoray, Peter

247

Case Study 5: Replacement and Capacity Expansion Decisions at an Airplane Engine  

E-Print Network (OSTI)

a designed annual capacity of 1,300,000 compressor blades and 12,000 disks. The 700,000 square foot facility the machining and bu ng handling capacity to 600,000 airfoils per year. As this bottleneck problem remains. With this con guration the spindle/vibratory machinery can be used in a pure spindle mode at no additional cost

Colton, Jonathan S.

248

The Synthesis of Novel Metal and Metal Oxide Nanoparticles with Applications Towards Catalysis  

E-Print Network (OSTI)

with the rhodium source [(COD)Rh(NCCH 3 ) 2 ]BF 4 , and theof the reactants [(COD)Rh(NCCH 3 ) 2 ] BF 4 , (Bu 4 N) 2 HPOThe rhodium precursor chosen was [(COD)RhCl] 2 (COD = 1,5-

McMurdo, Meredith Joanne

2010-01-01T23:59:59.000Z

249

Synonymous Codon Usage in Escherichia coli: Selection for Translational Nina Stoletzki* and Adam Eyre-Walker  

E-Print Network (OSTI)

usage. Genetics. 129:897­907. Bu¨rger R, Willensdorfer M, Nowak MA. 2006. Why are pheno- typic mutationSynonymous Codon Usage in Escherichia coli: Selection for Translational Accuracy Nina Stoletzki that produce non- or misfunctional proteins are costly to the cell because they consume amino acids and energy

Eyre-Walker, Adam

250

Spatial interactions in the superior colliculus predict saccade behavior in a neural field model  

Science Conference Proceedings (OSTI)

During natural vision, eye movements are dynamically controlled by the combinations of goal-related top-down (TD) and stimulus-related bottom-up (BU) neural signals that map onto objects or locations of interest in the visual world. In primates, both ...

Robert A. Marino; Thomas P. Trappenberg; Michael Dorris; Douglas P. Munoz

2012-02-01T23:59:59.000Z

251

Fall 2011 ME 542 Advanced Fluid Mechanics ENG ME 542 Advanced Fluid Mechanics  

E-Print Network (OSTI)

Fall 2011 ME 542 Advanced Fluid Mechanics ENG ME 542 Advanced Fluid Mechanics Instructor: M. S. Howe EMA 218 mshowe@bu.edu This course is intended to consolidate your knowledge of fluid mechanics specialized courses on fluid mechanics, acoustics and aeroacoustics. Outline syllabus: Equations of motion

252

Impacts of Biofuel Produc3on on Minnesota Agricultural  

E-Print Network (OSTI)

ethanol is compePPve with US gasoline when corn is $4.00 a bu and crude oilPon) · Other by-products include corn oil and CO2 4 #12;Ethanol In the US'S TOPICS 2 · Ethanol In Minnesota and the US · The Blend Wall, Renewable

Minnesota, University of

253

Continuous Flow Oxidation of Alcohols and Aldehydes Utilizing Bleach and Catalytic Tetrabutylammonium Bromide  

E-Print Network (OSTI)

We report a method for the oxidation of a range of alcohols and aldehydes utilizing a simple flow system of alcohols in EtOAc with a stream of 12.5% NaOCl and catalytic Bu[subscript 4]NBr. Secondary alcohols are oxidized ...

Leduc, Andrew B.

254

Synthesis and study of ligands for Pd-catalyzed C-O and C-N coupling  

E-Print Network (OSTI)

A new ligand, AdBrettPhos, was synthesized and its use, along with tBuBrettPhos, in C-O coupling reactions at low temperatures was investigated. Using Pd catalysts containing these ligands, electron-neutral aryl bromides ...

Davis, Nicole R

2009-01-01T23:59:59.000Z

255

New 3-MCPD (glycidol ester) method  

Science Conference Proceedings (OSTI)

A direct method for the determination of fatty acid esters of both 3-MCPD and glycidol has been published in the Journal of the American Oil Chemists Society (JAOCS). New 3-MCPD (glycidol ester) method inform Magazine algae algal AOCS biomass bu

256

Our department hosted its sixth alumni reunion on Sept. 21 & 22, 2012. The event began with a barbecue on Friday the 21st on the  

E-Print Network (OSTI)

; Assistant Professor at Suffolk University), Gary Garber (MA 1999; Physics instructor at BU Academy students and staff; (3rd left) Haris Kudrolli (PhD 2001; Senior scientist at Radiation Monitoring Devices, undergoing test-run employment interviews. These panelists provided many useful pointers for CV preparation

Goldberg, Bennett

257

Lithium Diisopropylamide-Mediated Enolizations: Solvent-Dependent Mixed Aggregation Effects  

E-Print Network (OSTI)

Lithium Diisopropylamide-Mediated Enolizations: Solvent-Dependent Mixed Aggregation Effects Xiufeng spectroscopic investigations of lithium diisopropylamide-mediated ester enolization in THF, t-BuOMe, HMPA that the metalations by lithium diisopropylamide (LDA) homonuclear dimers proceed at nearly solvent-independent rates

Collum, David B.

258

Appendix B:  

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

CApture teChnology SheetS Appendix B: CArBon dioxide CApture teChnology SheetS nAtionAl energy teChnology lABorAtory pre-ComBuStion SolventS B-6 SRI International - CO 2 Capture...

259

Improved location management scheme based on autoconfigured logical topology in HMIPv6  

Science Conference Proceedings (OSTI)

Though some studies involving general micro-mobility exist, micro-mobility research concerning a mobile node (MN) moving between Mobile Anchor Points (MAP) is lacking. In Hierarchical Mobile IPv6 (HMIPv6), a MN sends a binding update (BU) message to ...

Jongpil Jeong; Hyunsang Youn; Hyunseung Choo; Eunseok Lee

2005-05-01T23:59:59.000Z

260

JournalofLow TemperaturePhysics, VoL3, No. 5, 1970 Phonons in bcc 4He  

E-Print Network (OSTI)

of Canada, Ltd., Chalk River Nuclear Laboratories Chalk River, Ontario, Canada (Received August 10, 1970 in the Breuckner theory.7'a The total wave function is, then, q', = Ful~bu> and the energy of the crystal in state, q, 0], the cubic term changes the crystal isotropy significantly. No multiple peaks in S(Q, co) were

Glyde, Henry R.

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


261

? ? ? ??? ? ? ? ? ? ? ? ? ? ? ?!?#" ? $ %&(')')&1032 4656 7809'A ...  

E-Print Network (OSTI)

%&(')')&1032 4656 7809'A@B0DC. EGFIH?0QPSRT2 FQUVR WIX` Y 0VRba?Fc2 0dRb&fehg. iBU9&Ap?FQPqgr&ARsC WIX` tu')'v&wUxWy&?g# 0VR iBP!

262

dI UNIVERSITY OF NEV\\DA SYSTEM  

Office of Legacy Management (LM)

concentration at equilibrium 137gs 661.6 0.2 PgA gain calibration - rmply r.'orldwide fallout* 221pg 911.1 0.6 rnpry 23216 concentration* 214gi 1120.4 j.4 Imply 226Ra ad 23BU...

263

From the activation of tetraphosphorus to the chemistry of diphosphorus and beyond  

E-Print Network (OSTI)

The niobium-phosphorus triple bond in [P=-Nb(N[Np]Ar)3]- (Np = CH2tBu; Ar = 3,5-Me2C6H3) has produced the first case of P4 activation by a metal-ligand multiple bond. Treatment of P4 with the sodium salt of the niobium ...

Tofan, Daniel

2013-01-01T23:59:59.000Z

264

ME/SE 765 Syllabus, Fall 2012 Page 1 BOSTON UNIVERSITY  

E-Print Network (OSTI)

, (processing, storage, material handling, repair capability) layout, and production management policies at remote sites will meet with the instructor either during a visit by the instructor at the remote site or a specially scheduled ICV session. Of course, remote site students are welcome to visit the BU campus

265

6 References Allen, D. B, B. J. Flatter, and K. Fite. 1996. Redband Trout (Oncorhynchus mykiss gairdneri)  

E-Print Network (OSTI)

in the Bruneau area, Owyhee County, Southwestern Idaho. Water Resoources Investigations, U. S. Geological Survey in Southern Owyhee County, Idaho. Idaho Department of Fish and Game. Idaho Bureau of Land Management Technical County, Idaho. Idaho Bu American Ornithologists' Union. 1957. Check-list of North American Birds. 5th

266

Tibetan Technology and the West  

E-Print Network (OSTI)

.cit., p. 228. 9. See Inventioni (Parma, I S79) by G.B. Isaachi. 10. Needham, op.cit., pp.231 and 236. I I. For a reference to the literature on the iron bridge builder (~"l~' 31l'l) ~qlqll~~~~"'Ei. (q8S-1464) see The Life ?f Bu ston Rin po che...

Aris, Michael

1969-02-17T23:59:59.000Z

267

Development of the Smart Grid: Missing Elements in the Policy Process  

E-Print Network (OSTI)

Development of the Smart Grid: Missing Elements in the Policy Process Richard D. Tabors Geoffrey@crai.com gparker@tulane.edu mcaraman@bu.edu Abstract This paper seeks to frame one aspect of the Smart Grid focused Smart Grid attention on the technologies and on technical interoperability, there has been, we

Caramanis, Michael

268

IEEE Communications Magazine August 2012 530163-6804/12/$25.00 2012 IEEE CYBER SECURITY FOR SMART GRID COMMUNICATIONS  

E-Print Network (OSTI)

FOR SMART GRID COMMUNICATIONS Daojing He, Chun Chen, and Jiajun Bu, Zhejiang University Sammy Chan, City University Secure Service Provision in Smart Grid Communications INTRODUCTION An increasing demand grids. As the world's largest engineered system, the smart grid will expand the current capabilities

Zhang, Yan

269

BEFORE THE U.S. DEPARTMENT OF ENERGY WASHINGTON,  

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

Aero- Aero- Tech Light Bulb Co., Respondent Case Number : 2010-CE-1012 Issued : October 8, 2010 By the General Counsel , U.S. Department of Energy: 1. DOE has promulgated energy conservation standards for incandescent reflector lamps at 10 C . F.R. § 430.32. 2. DOE initiated a case on September 8, 2010 , to pursue a civil penalty for violations of the compliance certification requirements at 10 C.F . R. § 430.62. 3. Respondent manufactures and/or privately labels incandescent reflector lamps, including basic models 75BR40 /** (ULA 29), 100BR40 /* * (ULA 24), 120BR40 /** (ULA 25), 100BR38 /** (ULA 32), 150 BR 38/** (ULA 33), and 75BR38/**. 4. Based on the information gathered in this case, including Respondent's packaging, labeling, and marketing materials, which demonstrate that these models are

270

Introduction  

Science Conference Proceedings (OSTI)

Table 1   Electrochemical series, alphabetic...Bi 2 O 4 +4H + +2 e - ?? 2BiO + +2H 2 O 1.59 BiO + +2H + +3 e - ?? Bi+H 2 O 0.32 BiOCl+2H + +3 e - ?? Bi+Cl - +H 2 O 0.1583 BiOOH+H 2 O+3 e - ?? Bi+3OH - -0.46 Br 2 (aq)+2 e - ?? 2Br - 1.087 Br 2 (l)+2 e - ?? 2Br - 1.065 HBrO+H + + e - ?? Br 2 +H 2 O 1.59 HBrO+H + +2 e - ?? Br - +H 2 O 1.33 2HBrO+2H +...

271

Photochemistry of Methyl Bromide on the ?-Cr2O3(0001) Surface  

Science Conference Proceedings (OSTI)

The photochemical properties of the Cr-terminated ?-Cr2O3(0001) surface were explored using methyl bromide (CH3Br) as a probe molecule. CH3Br adsorbed and desorbed molecularly from the Cr-terminated ?-Cr2O3(0001) surface without detectable thermal decomposition. Temperature programmed desorption (TPD) revealed a CH3Br desorption state at 240 K for coverages up to 0.5 ML, followed by more weakly bound molecules desorbing at 175 K for coverages up to 1 ML. Multilayer exposures led to desorption at ~130 K. The CH3Br sticking coefficient was unity at 105 K for coverages up to monolayer saturation, but decreased as the multilayer formed. In contrast, pre-oxidation of the surface (using an oxygen plasma source) led to capping of surface Cr3+ sites and near complete removal of CH3Br TPD states above 150 K. The photochemistry of chemisorbed CH3Br was explored on the Cr-terminated surface using post-irradiation TPD and photon stimulated desorption (PSD). Irradiation of adsorbed CH3Br with broad band light from a Hg arc lamp resulted in both photodesorption and photodecomposition of the parent molecule at a combined cross section of ~10-22 cm2. Parent PSD was indicative of molecular photodesorption, but CH3 was also detected in PSD and Br atoms were left on the surface, both reflective of photo-induced CH3-Br bond dissociation. Use of a 385 nm cut-off filter effectively shut down the photodissociation pathway but not the parent molecule photodesorption process. From these observations it is inferred that d-to-d transitions in ?-Cr2O3, occurring at photon energies <3 eV, are not responsible for photodecomposition of 2 adsorbed CH3Br. It is unclear to what extent band-to-band versus direct CH3Br photolysis play in CH3-Br bond dissociation initiated by more energetic photons.

Henderson, Michael A.

2010-09-30T23:59:59.000Z

272

FACULTY OF HUMANITIES DEAN: PROFESSOR T KUPE BA Hons MA (Zimbabwe) PhD (University of Oslo)  

E-Print Network (OSTI)

in Africa: Karoo to Recent, edited by B.R. Rosendahl, J.J.W. Rogers, and N.M. Rach, J. African Earth Sci in Africa: Karoo to Recent, edited by B.R. Rosendahl, J.J.W. Rogers, and N.M. Rach, J. African Earth Sci, in Rifting in Africa: Karoo to Recent, edited by B.R. Rosendahl, J.J.W. Rogers, and N.M. Rach, J. African

Wagner, Stephan

273

Multiobjective Optimization of Finite Queueing Networks F. R. B. Cruz  

E-Print Network (OSTI)

´istica, Universidade Federal de Minas Gerais, 31270-901, Belo Horizonte, MG E-mail: fcruz@est.ufmg.br A. R. Duarte@iceb.ufop.br N. L. C. Brito Departamento de Ci^encias Exatas, Universidade Estadual de Montes Claros, 39401-089, Montes Claros, MG E-mail: nilson.brito@unimontes.br Abstract:We aim at studying a multi

Cruz, Frederico

274

Apparatus and method for downhole injection of radioactive tracer  

SciTech Connect

The disclosure relates to downhole injection of radioactive .sup.82 Br and monitoring its progress through fractured structure to determine the nature thereof. An ampule containing granular .sup.82 Br is remotely crushed and water is repeatedly flushed through it to cleanse the instrument as well as inject the .sup.82 Br into surrounding fractured strata. A sensor in a remote borehole reads progress of the radioactive material through fractured structure.

Potter, Robert M. (Los Alamos, NM); Archuleta, Jacobo R. (Espanola, NM); Fink, Conrad F. (Los Alamos, NM)

1983-01-01T23:59:59.000Z

275

Power Marketing - Sierra Nevada Region - Western Area Power Administra...  

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

Help Environment News in SNR Power Marketing Customer Representatives BR and CVP Forecasts Contracts Rates RA Capacity Scheduling & Resources Senate Bill 1305 2015 Resource...

276

New Benchmark Instances for the Steiner Problem in Graphs  

E-Print Network (OSTI)

Sep 26, 2001 ... New Benchmark Instances for the Steiner Problem in Graphs. Isabel Rosseti ( rosseti ***at*** inf.puc-rio.br) Marcus Poggi de Arago (poggi...

278

Brazil PAR Solar Radiation Model (40km) from INPE and LABSOLAR...  

Open Energy Info (EERE)

by INPE - National Institute for Space Research) were used to produce the dataset and SHAPE files<br>

(Supplemental Information): The assessment of...

279

Doc...~En.  

Office of Legacy Management (LM)

... ..,,..,.... - .. I&i3:scD .::-:, TO-340 .":: ..' . - ' - -. ' . .." ,.. .;.. Very traly yours;, -' .X :, Doc...En. ' Br.:Re&ng ';;a' : , Div. Reading File ., ,, ., ,.-...

280

ENERGY & ENVIRONMENT DIVISION ANNUAL REPORT, 1977  

E-Print Network (OSTI)

of the LiBr-H20 absorption chillers most commonly used, theat LBL are advanced absorption chillers whose COP increasesfired, ammonia- water absorption chiller. The modifications

Budnitz, R.J.

2011-01-01T23:59:59.000Z

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281

Designing Arithmetic Digital Circuits via Rewriting-Logic Mauricio Ayala-Rincon  

E-Print Network (OSTI)

@unb.br. ¶Departamento de Engenharia Mec^anica, Universidade de Bras´ilia, Bras´ilia D.F., Brasil. llanos

Hartenstein, Reiner

282

O R N L/Sub-80/24706/ 1 Phase II Brayton/Rankine 10-Ton  

E-Print Network (OSTI)

Biocombustiveis, Table 3'2' http://www.anp.eov.br/conheca/anuarig-2008.asjl ^ tl4l p. C. Vasconcellos, L- Rfru

Oak Ridge National Laboratory

283

Critical Reviews in Environmental Science and Technology, 00(0):000000 (2001) 1064-3389/01/$.50  

E-Print Network (OSTI)

Biocombustiveis, Table 3'2' http://www.anp.eov.br/conheca/anuarig-2008.asjl ^ tl4l p. C. Vasconcellos, L- Rfru

Alvarez, Pedro J.

284

Incremental-like Bundle Methods with Application to Energy Planning  

E-Print Network (OSTI)

Nov 18, 2008 ... Incremental-like Bundle Methods with Application to Energy Planning. Grgory Emiel (gemiel ***at*** impa.br) Claudia Sagastizbal (sagastiz...

285

AEO2011: Liquid Fuels Supply and Disposition

Open Energy Info (EERE)

dataset uses million barrels per day. The data is broken down into crude oil, other petroleum supply, other non petroleum supply and liquid fuel consumption.<br>...

286

Page not found | Department of Energy  

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

21 - 11230 of 15,317 results. Article Department of Energy Advances Commercialization of Climate Change Technology Secretary Bodman Announces 100 Million to Move<br>Carbon...

287

A Newton's method for the continuous quadratic knapsack problem  

E-Print Network (OSTI)

br/~pjssilva/research/quadratic_knapsack_source.zip. The programs ..... appeared first as the BLGnapsack subroutine in the BLG code from Gonzalez-. Lima...

288

Enhanced differentiation of retinal progenitor cells using microfabricated topographical cues  

E-Print Network (OSTI)

2004b; Meyer et al. 2006; Canola et al. 2007; Klassen et al.Br J Ophthalmol 90(12), K. Canola, B. Angenieux et al. ,

Steedman, Mark R.; Tao, Sarah L.; Klassen, Henry; Desai, Tejal A.

2010-01-01T23:59:59.000Z

289

NIST Manuscript Publication Search  

Science Conference Proceedings (OSTI)

... Title: Extinguishment of Cup Burner Flames of Propane and the Aerosol Can Simulator Fuel by CF3Br and C2HF5. Published: April 24, 2012. ...

2012-04-24T23:59:59.000Z

290

Solar and Wind Energy Resource Assessment - Kenya Country Report  

Open Energy Info (EERE)

- Kenya Country Report (Abstract):The Kenya Country Report describes the energy situation in Kenys and identifies solar and wind energy opportunities.<br>...

291

Light Meson Spectroscopy with the Kloe Experiment  

E-Print Network (OSTI)

We describe the status of the analyses in progress on light meson spectroscopy in the KLOE experiment. We present the analyses of phi decays into f0(980)gamma and a0(980)gamma, the Dalitz plot analysis of the eta to pie+ pie- pie0 decay, the branching ratio measurement of eta to pie0 gamma gamma, the upper limits on Br(eta to 3 gamma) and Br(eta to pie^+ pie^-), the measurement of the ratio Br(phi to eta' gamma)/Br(phi to eta gamma) and phi leptonic width measurements.

The KLOE collaboration; B. Di Micco

2004-10-25T23:59:59.000Z

292

Guide to Bluetooth Security  

Science Conference Proceedings (OSTI)

... basis and is not subject to copyright in the United States. ... 2.1.2 Low Energy ... Bluetooth BR/EDR) include lower power consumption, reduced memory ...

2012-06-08T23:59:59.000Z

293

EIA Table E.1C  

U.S. Energy Information Administration (EIA)

AC Argentina AR Aruba AA Bahamas, The BF Barbados BB Belize BH Bolivia BL Brazil BR Cayman Islands CJ ... World Total ww NA - - Table Posted: December 19, 2008

294

www.eia.gov  

U.S. Energy Information Administration (EIA)

AC Argentina AR Aruba AA Bahamas, The BF Barbados BB Belize BH Bolivia BL Brazil BR Cayman Islands CJ ... 6.1 World Net Conventional Thermal Electricity Generation ...

295

[2  

U.S. Energy Information Administration (EIA)

AC Argentina AR Aruba AA Bahamas, The BF Barbados BB Belize BH Bolivia BL Brazil BR ... E.2 World Petroleum Consumption (Btu), 1980-2006 Energy Information Administration

296

www.eia.gov  

U.S. Energy Information Administration (EIA)

AC Argentina AR Aruba AA Bahamas, The BF Barbados BB Belize BH Bolivia BL Brazil BR ... World Total ww--Energy Information Administration Table Notes and Sources ...

297

national total  

U.S. Energy Information Administration (EIA)

AC Argentina AR Aruba AA Bahamas, The BF Barbados BB Belize BH Bolivia BL Brazil BR Cayman Islands CJ ... World Total ww NA--Table Posted: December 8, ...

298

Journal of Research Volume 63D  

Science Conference Proceedings (OSTI)

... of absolute intensities of [OI] 5577 in the auroral and subauroral zones, p. 19 ... Radio-refractive-index climate near the ground, p. 259 Bean, BR ; Horn ...

2012-10-05T23:59:59.000Z

299

New Zealand Energy Data: Electricity Balance and Market Data...  

Open Energy Info (EERE)

electricity. Included here are three datasets: electricity energy balance (2005 - 2009), electricity market snapshot (2009), and market competition statistics (2004 - 2009).<br>...

300

Wrought TiAl Blades  

Science Conference Proceedings (OSTI)

First forged blades have been HPC blades of the Rolls-Royce BR715 engine from Gamma-TAB. The following evolution step was HPC blades for the...

Note: This page contains sample records for the topic "br uff bu" from the National Library of EnergyBeta (NLEBeta).
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they are not comprehensive nor are they the most current set.
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to obtain the most current and comprehensive results.


301

NREL GIS Data: Continental United States Photovoltaic Low Resolution  

Open Energy Info (EERE)

the uncertainty of the modeled estimates increase with distance from reliable measurement sources and with the complexity of the terrain. <br> Further information can...

302

Solar: monthly global horizontal (GHI) GIS data at 10km resolution...  

Open Energy Info (EERE)

Central America from SUNY

(Abstract):Monthly Average Solar Resource for horizontal flat-plate solar collectors for Central America<br> <...

303

Microsoft PowerPoint - 8_Morello NMMSS_2013_Presentation_Morello...  

National Nuclear Security Administration (NNSA)

and NUREG BR-0007 both state in their respective Regulatory Authority sections that DOENRC Forms (741742742C) are required for quantities of SNM 1 gram or more of...

304

AEO2011: Electric Power Projections for EMM Region - Southwest...  

Open Energy Info (EERE)

unplanned additions,cumulative retirements, end-use sector, electricity sales, net energy for load, generation by fuel type and price by service category.<br>...

305

AEO2011: Electric Power Projections for EMM Region - Reliability...  

Open Energy Info (EERE)

unplanned additions,cumulative retirements, end-use sector, electricity sales, net energy for load, generation by fuel type and price by service category.<br>...

306

AEO2011: Electric Power Projections for EMM Region - Western...  

Open Energy Info (EERE)

unplanned additions,cumulative retirements, end-use sector, electricity sales, net energy for load, generation by fuel type and price by service category.<br>...

307

AEO2011: Electric Power Projections for EMM Region - Northeast...  

Open Energy Info (EERE)

unplanned additions,cumulative retirements, end-use sector, electricity sales, net energy for load, generation by fuel type and price by service category.<br>...

308

AEO2011: Electric Power Projections for EMM Region - SERC Reliability  

Open Energy Info (EERE)

unplanned additions,cumulative retirements, end-use sector, electricity sales, net energy for load, generation by fuel type and price by service category.<br>...

309

AEO2011: Electric Power Projections for EMM Region - Midwest...  

Open Energy Info (EERE)

unplanned additions,cumulative retirements, end-use sector, electricity sales, net energy for load, generation by fuel type and price by service category.<br>...

310

AEO2011: Electric Power Projections for EMM Region - Florida...  

Open Energy Info (EERE)

unplanned additions,cumulative retirements, end-use sector, electricity sales, net energy for load, generation by fuel type and price by service category.<br>...

311

AEO2011: Electric Power Projections for EMM Region - United States...  

Open Energy Info (EERE)

unplanned additions,cumulative retirements, end-use sector, electricity sales, net energy for load, generation by fuel type and price by service category.<br>...

312

ASEO2011: Electric Power Projections for EMM Region - SERC Reliability  

Open Energy Info (EERE)

unplanned additions,cumulative retirements, end-use sector, electricity sales, net energy for load, generation by fuel type and price by service category.<br>...

313

1 NUMERICAL MODELING OF COUNTERFLOW DIFFUSION ...  

Science Conference Proceedings (OSTI)

... of the inhibition, and a new cycle involving FeOOH ... on Counterflow Combustion of Liquid Fuel with Diluted ... Flames of Hydrocarbon Fuels With CF3Br ...

2012-09-07T23:59:59.000Z

314

Annual Electricity Consumption (1980 - 2009) Total annual electricity  

Open Energy Info (EERE)

Consumption (1980 - 2009) Total annual electricity consumption by country, 1980 to 2009 (billion kilowatthours). Compiled by Energy Information Administration (EIA).<br>...

315

The Study of Heat and Mass Transfer In The Generator For an Absorption Air Conditioning System.  

E-Print Network (OSTI)

??This thesis is aimed to study the heat and mass transfer performance of a generator for the absorption cooling system. Both aqueous lithium bromide (LiBr) (more)

Hsu, Yu-lien

2012-01-01T23:59:59.000Z

316

Textural Development of AA 5754 Sheet Deformed under In ...  

Science Conference Proceedings (OSTI)

... summed over all texture components including the ... measured volume fraction of each texture component. ... the volume) and rBR (symmetric in RD ...

2013-03-09T23:59:59.000Z

317

John Butler  

Science Conference Proceedings (OSTI)

... 1. Butler , JM., McCord, BR, Jung, JM, Wilson , MR, Budowle, B., Allen, RO (1994) Quantitation of PCR products by capillary electrophoresis using ...

2013-07-23T23:59:59.000Z

318

10-04-2010 CA-B-10-0154  

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

incandescence sensor to measure black carbon (BC) and brown carbon (BrC) organic aerosols and their optical and chemical characteristics. Fabrication and laboratory testing...

319

Climate: monthly and annual average relative humidity GIS data...  

Open Energy Info (EERE)

Climate: monthly and annual average relative humidity GIS data at one-degree resolution of the World from NASASSE

(Abstract):<br>Relative Humidity at 10 m...

320

Glossary Term - Cloud Chamber  

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

Ceres Previous Term (Ceres) Glossary Main Index Next Term (Composition of the Earth's Atmosphere) Composition of the<br>Earth's Atmosphere Cloud Chamber A cloud chamber showing the...

Note: This page contains sample records for the topic "br uff bu" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
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to obtain the most current and comprehensive results.


321

Glossary Term - Cyclotron  

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

of the<br>Earth's Atmosphere Previous Term (Composition of the Earth's Atmosphere) Glossary Main Index Next Term (Deuterium) Deuterium Cyclotron A cyclotron is a device used to...

322

New Proofs of the Uniqueness of Noneven Digraphs With the most number M(n) of arcs and M(n) -1 arcs.*  

E-Print Network (OSTI)

of * *Celestial Mechanics, Arch. Rational Mech. Anal. 115:153-165 (1991) [2] R.A. Brualdi, B.R. Shader

Lim, Chjan C.

323

A Lepton Universality Test at CERN NA62 Experiment  

E-Print Network (OSTI)

The NA62 experiment at CERN collected a large sample of K+ --> enu decays during a dedicated run in 2007, aiming at a precise test of lepton universality by measurement of the helicity suppressed ratio RK = BR(K+ --> enu)/BR(K+ --> munu). A preliminary result of the analysis of a partial data sample of 51089 K+ --> enu candidates is presented.

Evgueni Goudzovski

2010-05-07T23:59:59.000Z

324

PROCEEDINGS, Thirty-Fourth Workshop on Geothermal Reservoir Engineering Stanford University, Stanford, California, February 9-11, 2009  

E-Print Network (OSTI)

Geothermal Salak, Jakarta 10270, Indonesia 2. Chevron Energy Technology Company, Houston TX 77002, USA e, he assumed a steady-state radial flow inside the acid bank and the pressure response can be expressed from Darcy's law as: +=- s wr br kh qB rpwfp ln 2.141 µ , (1) where br is the acid bank radius

Stanford University

325

Proc. Natl. Acad. Sci. USA Vol. 96, pp. 1000610009, August 1999  

E-Print Network (OSTI)

has industrial sources (primarily natural gas leaks of thermogenic origin), as well as a number of methyl bromide (CH3Br), an ozone-depleting gas, is highly uncertain, because it has complex sources. This result suggests that industrial CH3Br is isotopically distinct and that the carbon isotopic composition

Goldstein, Allen

326

Powdery mildew control on pumpkin and zucchini with organic and synthetic fungicides: 2010 field trial  

E-Print Network (OSTI)

LEM 17 + Dyneamic alt Quintec Flag color W Y Pu/K P/Br S Pu Application interval (days) None Application rate (oil, .5% + OE444, 0.5% K/W Pu/B Pu/G O/G O Pu/W G Br O/K

Bay, Ian S.; Eynard, James; Gubler, W D

2010-01-01T23:59:59.000Z

327

A robust, fully adaptive hybrid level-set/front-tracking method for two-phase flows with an accurate surface  

E-Print Network (OSTI)

-SP, Brasil. 3 Faculdade de Engenharia Mec^anica, Universidade Federal de Uberl^andia, CEP 38400- 902, Uberl.D. Ceniceros), roma@ime.usp.br (A.M. Roma), aristeus@mecanica.ufu.br (A. Silveira-Neto), mmvillar@mecanica

Ceniceros, Hector D.

328

Glaser, UMC, Chem210 Notes FS97, 1997 --1 --C h e m i s t r y 2 1 0 --F a l l S e m e s t e r 1 9 9 7C h e m i s t r y 2 1 0 --F a l l S e m e s t e r 1 9 9 7  

E-Print Network (OSTI)

-- Preparation (a) Pyrolysis of Methane (Industrial only) 2 methane ---(1200oC, steam)---> HCCH + 3 H2 (b makes the acetylide anion and the acetylene is reformed by hydrolysis. R R C C R C H C- Na+ R C C Br Br

Glaser, Rainer

329

SC Jobs  

Office of Science (SC) Website

A2-65DD19B3FEE1https:www.usajobs.govGetJobViewDetails348127300 Budget Analyst 13-MP-SC-HQ-023 Job Title: Budget Analyst 13-MP-SC-HQ-023<br>Office: Budget<br...

330

Budget  

Office of Science (SC) Website

A2-65DD19B3FEE1https:www.usajobs.govGetJobViewDetails348127300 Budget Analyst 13-MP-SC-HQ-023 Job Title: Budget Analyst 13-MP-SC-HQ-023<br>Office: Budget<br...

331

A Taxonomy of C-systems WALTER A. CARNIELLI CLE and IFCH, Unicamp, Brazil  

E-Print Network (OSTI)

1 A Taxonomy of C-systems ···· WALTER A. CARNIELLI CLE and IFCH, Unicamp, Brazil carniell@cle.unicamp.br JO?O MARCOS RUG, Ghent, Belgium, and IFCH, Unicamp, Brazil vegetal@cle.unicamp.br Abstract The logics from CNPq / Brazil and from the A. von Humboldt Foundation, and thanks colleagues from the Advanced

Lisboa, Universidade Técnica de

332

A Taxonomy of C-systems WALTER A. CARNIELLI CLE and IFCH, Unicamp, Brazil  

E-Print Network (OSTI)

15 A Taxonomy of C-systems · WALTER A. CARNIELLI CLE and IFCH, Unicamp, Brazil carniell@cle.unicamp.br JO?O MARCOS RUG, Ghent, Belgium, and IFCH, Unicamp, Brazil vegetal@cle.unicamp.br Abstract The logics from CNPq / Brazil and from the A. von Humboldt Foundation, and thanks colleagues from the Advanced

Lisboa, Universidade Técnica de

333

A cultural knowledge-based method to support the formation of homophilous online communities  

Science Conference Proceedings (OSTI)

We propose a three-step method to identify people in social networks sites (SNS) who are talking about the same topics, even though they may be from different cultural backgrounds. Our method uses a cultural knowledge base from the OMCS-Br project to ... Keywords: OMCS-Br, cultural translation, homophily, online communities, people with similarities

Junia C. Anacleto; Fernando C. Balbino; Gilberto Astolfi; Sidney Fels; Andre O. Bueno

2011-05-01T23:59:59.000Z

334

Fuzzy control for nuclear reactor operation -- strengths, weaknesses, opportunities and threats  

Science Conference Proceedings (OSTI)

Assessment of four real fuzzy control applications at the MIT research reactor in the US, the FUGEN heavy water reactor in Japan, the BR1 research reactor in Belgium, and a TRIGA Mark III reactor in Mexico will be analyzed through an analysis of strengths, ... Keywords: Artificial Intelligence, Br1 Reactor, Fuzzy Control, Reactor Operation, Triga Mark Iii Reactor

Da Ruan; Jorge S. Bentez-Read

2005-10-01T23:59:59.000Z

335

Bulk Gold-Catalyzed Reactions of Isocyanides, Amines, and Amine N-Oxides  

Science Conference Proceedings (OSTI)

Bulk gold powder (550 ?m particles) catalyzes the reactions of isocyanides with amines and amine N-oxides to produce ureas. The reaction of n-butyl isocyanide (nBuN?C) with di-n-propylamine and N-methylmorpholine N-oxide in acetonitrile, which was studied in the greatest detail, produced 3-butyl-1,1-dipropylurea (O?C(NHnBu)(NnPr2)) in 99% yield at 60 C within 2 h. Sterically and electronically different isocyanides, amines, and amine N-oxides react successfully under these conditions. Detailed studies support a two-step mechanism that involves a gold-catalyzed reaction of adsorbed isocyanide with the amine N-oxide to form an isocyanate (RN?C?O), which rapidly reacts with the amine to give the urea product. These investigations show that bulk gold, despite its reputation for poor catalytic activity, is capable of catalyzing these reactions.

Klobukowski, Erik; Angelici, Robert; Woo, Keith L.

2012-01-26T23:59:59.000Z

336

A & N Electric Coop | Open Energy Information  

Open Energy Info (EERE)

Coop Coop Jump to: navigation, search Name A & N Electric Coop Place Maryland Utility Id 84 References Energy Information Administration.[1] LinkedIn Connections CrunchBase Profile No CrunchBase profile. Create one now! This article is a stub. You can help OpenEI by expanding it. Utility Rate Schedules Grid-background.png Commercial Service - Retail Access - Schedule B-U-RA Multi-Phase Commercial Commercial Service - Retail Access - Schedule B-U-RA Single Phase Commercial Commercial Service - Schedule B-U Single Phase Commercial Commercial Service- Schedule B-U Multi-Phase Commercial Energy for Tomorrow Rider Residential Farm and Home Service - Retail Access - Schedule A-U-RA Residential Farm and Home Service - Schedule A-U Residential Former Delmarva Power Territory: General Service - Primary Rate Industrial

337

CX-007850: Categorical Exclusion Determination | Department of Energy  

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

850: Categorical Exclusion Determination 850: Categorical Exclusion Determination CX-007850: Categorical Exclusion Determination Notice of Proposed Rulemaking for Energy Conservation Standards for Certain Reflector, Elliptical Reflector, and Bulged Reflector Incandescent Reflector Lamps CX(s) Applied: B5.1 Date: 01/09/2012 Location(s): Nationwide Offices(s): Energy Efficiency and Renewable Energy In this Notice of Proposed Rulemaking (NOPR), DOE proposes to adopt new standards for the large diameter Incandescent Reflector Lamps (which will hereafter be referred to as certain "R, ER, and BR IRLs") include: (1) lamps rated 50 watts or less that are ER30, BR30, BR40, or ER40; (2) lamps rated 65 watts that are BR30, BR40, or ER40 lamps; and (3) R20 incandescent reflector lamps rated 45 watts or less. DOE also presents analysis for

338

U  

National Nuclear Security Administration (NNSA)

NRC Has Published Draft Updates of NRC Has Published Draft Updates of NUREG/BR-0006 & 0007 For Public Comment In the March 21, 2007 Federal Register (electronic link) the NRC publicized proposed revisions to NUREG/BR- 0006 and NUREG/BR-0007 for public comment. Following is a repeat of some of the information contained in this Federal Register. "The U.S. Nuclear Regulatory Commission (NRC) is proposing revisions to NUREG/BR-0006, Instructions for the Preparation and Distribution of Material Transaction Reports, and NUREG/BR-0007, Instructions for the Preparation and Distribution of Material Status Reports. The purpose of these revisions are to incorporate (1) proposed rule changes for nuclear material reporting requirements, (2) upgrades to the Nuclear Material Management and Safeguards System, and (3) editorial changes. The NRC is

339

U.S. Department of Energy NEPA Categorical Exclusion Determination Form  

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

Notice of Proposed Rulemaking for Energy Conservation Standards for Certain Reflector, Elliptical Reflector, Notice of Proposed Rulemaking for Energy Conservation Standards for Certain Reflector, Elliptical Reflector, and Bulged Reflector Incandescent Reflector Lamps (RIN: 1904-AC15) Program or Field Office:EERE - Buildings Technology Program Location(s} (City/County/State): Nationwide Proposed Action Description: In this NQPR, DOE proposes to adopt new standards for the large diameter Incandescent Reflector Lamps (which will hereafter be referred to as certain "R, ER, and BR IRLs") include: (1) lamps rated 50 watts or less that are ER30, BR30, BR40, or ER40; (2) lamps rated 65 watts that are BR30, BR40, or ER40 lamps; and (3) R20 incandescent reflector lamps rated 45 watts or less. DOE also presents analysis for small diameter lamps and requests further comment on an appropriate standard for these products. The proposed standards, if adopted, would apply to all the

340

Conceptual Design Review for Biomass Repowering at Plant Sweatt  

Science Conference Proceedings (OSTI)

Southern Company and its subsidiary Mississippi Power have identified Plant Sweatt as a potential opportunity for biomass repowering. Plant Sweatt is located in Meridian, Mississippi, and became commercially operational in 1953. The facility is capable of generating up to 96 MW of electricity (gross), operating on natural gas. Net generation at full load is about 92 MW. With a relatively high heat rate for a premium fuel, the plant is rarely dispatched. Modifying one of the boilers at Plant Sweatt to bu...

2010-12-31T23:59:59.000Z

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


341

Nation Weekly June 6, 2004, Volume 1, Number 7  

E-Print Network (OSTI)

ec ted c o- or din ate s yo u wi ll f ind u nli mi ted p os sib ilit y f or yo ur lim ite d bu dg et. Sp re ad y ou r n et at th e Te x-W or ld an d sp en d so me qu ite h ou rs fi sh ing th ro ug h ou r c oll ec tio n yo u wi ll...

Upadhyay, Akhilesh

342

GUIDE TO GRADUATE STUDIES AERONAUTICS AND ASTRONAUTICS  

E-Print Network (OSTI)

/Astro M.S. Students 17 sample: AERO/ASTRO MASTER'S PROGRAM PROPOSAL 18 DEGREE OF MASTER OF SCIENCE g. Th e Office Coordin ator at th e fron t desk, Liza J u lian , will be able to an swer m an y ran d an d its facilities after bu sin ess h ou rs. Academ ic qu estion s an d m atters of stu den

Alonso, Juan J.

343

Revelation Between Orality and Writing in Early Imperial China: The Epistemology of the Taiping jing  

E-Print Network (OSTI)

to thank John Lagerwey for his help in preparing this article. 1. References to the chapters of the TPJ yuyan yan- jiusuo jikan 18 (1948): 375-84; Li Gang , "Ye lun Taiping jing chao `jia bu' ji qi yu dao was gradually fixed in a written form,18 if not merely lost--and this is why so many texts in the Taoist Canon

Paris-Sud XI, Université de

344

Low-Cost NIALMS Technology: Market Issues & Product Assessment  

Science Conference Proceedings (OSTI)

Non-Intrusive Appliance Load Monitoring System (NIALMS) provides the ability to submeter residential loads from the meter, without intruding into the home. It utilizes a meter recorder installed between the meter socket and a meter, eliminating the need for additional sensors and dataloggers. NIALMS is now a commercially available product, used primarily for load research by utilities. The issues surrounding the proliferation of NIALMS in the meter industry have always involved cost and functionality. Bu...

1997-09-30T23:59:59.000Z

345

Radioisotope thermoelectric generator transportation system safety analysis report for packaging. Volumes 1 and 2  

Science Conference Proceedings (OSTI)

This SARP describes the RTG Transportation System Package, a Type B(U) packaging system that is used to transport an RTG or similar payload. The payload, which is included in this SARP, is a generic, enveloping payload that specifically encompasses the General Purpose Heat Source (GPHS) RTG payload. The package consists of two independent containment systems mounted on a shock isolation transport skid and transported within an exclusive-use trailer.

Ferrell, P.C.

1996-04-18T23:59:59.000Z

346

Burnup Credit Technical Basis for Spent-Fuel Burnup Verification  

Science Conference Proceedings (OSTI)

Present regulatory practices provide as much burnup credit flexibility as can be currently expected. Further progress is achievable by incorporating the negative reactivity effects of a subset of neutron-absorbing fission-product isotopes, and by optimizing the procedural approach for establishing the burnup characteristics of the spent fuel to be loaded in burnup-credit-designed storage and transportation systems. This report describes progress toward developing a technical basis for a cost-effective bu...

2003-12-02T23:59:59.000Z

347

Auswahlbibliographie zur Geschichte der SuUB 1 Auswahlbibliographie zur SuUB  

E-Print Network (OSTI)

/ Müller, Maria Elisabeth / Staroske, Uwe (Hrsg.) (2010): Vom Katharinen- Kloster zum Hochschul, Thomas (Hrsg.):Auf den Spuren der Eigentümer. Erwerb und Rückgabe von Büchern jüdischer Eigentümer am, verschiedene Wege. In: BuB 55, S. 74­79. Elsmann, Thomas (Hrsg.) (2004): Auf den Spuren der Eigentümer. Erwerb

Pawelzik, Klaus

348

Vapor pressure measurements on non-aqueous electrolyte solutions. Part 2. Tetraalkylammonium salts in methanol. Activity coefficients of various 1-1 electrolytes at high concentrations  

SciTech Connect

Precise vapor pressure data for solutions of Et/sub 4/NBr, Bu/sub 4/NBr, Bu/sub 4/Nl, Bu/sub 4/NClO/sub 4/, and Am/sub 4/NBr in methanol at 25/sup 0/C in the concentration range 0.04 < m(mol-(kg of solvent)/sup -1/) < 1.6 are communicated and discussed. Polynomials in molalities are given which may be used for calculating precise vapor pressure depressions of these solutions. Osmotic coefficients are calculated by taking into account the second virial coefficient of methanol vapor. Discussion of the data at low concentrations is based on the chemical model of electrolyte solutions taking into account non-coulombic interactions; ion-pair association constants are compared to those of conductance measurements. Pitzer equations are used to reproduce osmotic and activity coefficient at high concentrations; the set of Pitzer parameters b = 3.2, ..cap alpha../sub 1/ = 2.0 and ..cap alpha../sub 2/ = 20.0 is proposed for methanol solutions.

Barthel, J.; Lauermann, G.; Neueder, R.

1986-10-01T23:59:59.000Z

349

Extractant composition including crown ether and calixarene extractants  

SciTech Connect

An extractant composition comprising a mixed extractant solvent consisting of calix[4] arene-bis-(tert-octylbenzo)-crown-6 ("BOBCalixC6"), 4',4',(5')-di-(t-butyldicyclo-hexano)-18-crown-6 ("DtBu18C6"), and at least one modifier dissolved in a diluent. The DtBu18C6 may be present at from approximately 0.01M to approximately 0.4M, such as at from approximately 0.086 M to approximately 0.108 M. The modifier may be 1-(2,2,3,3-tetrafluoropropoxy)-3-(4-sec-butylphenoxy)-2-propanol ("Cs-7SB") and may be present at from approximately 0.01M to approximately 0.8M. In one embodiment, the mixed extractant solvent includes approximately 0.15M DtBu18C6, approximately 0.007M BOBCalixC6, and approximately 0.75M Cs-7SB modifier dissolved in an isoparaffinic hydrocarbon diluent. The extractant composition further comprises an aqueous phase. The mixed extractant solvent may be used to remove cesium and strontium from the aqueous phase.

Meikrantz, David H. (Idaho Falls, ID); Todd, Terry A. (Aberdeen, ID); Riddle, Catherine L. (Idaho Falls, ID); Law, Jack D. (Pocalello, ID); Peterman, Dean R. (Idaho Falls, ID); Mincher, Bruce J. (Idaho Falls, ID); McGrath, Christopher A. (Blackfoot, ID); Baker, John D. (Blackfoot, ID)

2009-04-28T23:59:59.000Z

350

Potential influence of iodine-containing compounds on the chemistry of the troposphere in the polar spring. I. Ozone depletion  

Science Conference Proceedings (OSTI)

Iodine in the atmosphere, identified largely by the presence of IO, is a ubiquitous component of the troposphere in coastal and oceanic areas. The role, if any, that iodine chemistry plays in the polar ozone depletion episodes is not known. These events are rationalized today largely in terms of Br2- and BrCl-initiated reactions. The potential for enhancement of ozone depletions through the presence of iodine-containing molecules (I{sub 2}, IBr, ICl, CH{sub 2}I{sub 2}, CH{sub 2}IBr, CH{sub 2}ICl, and CH{sub 3}I) is investigated in this study. Computer simulations of the homogeneous chemistry are made using a reasonably complete reaction mechanism for Br-, Cl- and I-containing species together with representative chemistry of trace gases in the clean troposphere. The extent of uncertain alternative pathways and efficiencies for OIO and I{sub 2}O{sub 2} photolyses are varied over a range of possible values to establish the sensitivity of the depletion events to these variables. The study shows that significant enhancements of the polar ozone depletion are expected when small amounts of iodine-containing compounds such as CH{sub 2}I{sub 2}, IBr, or ICl are present in a polar air mass containing representative Br{sub 2}-BrCl-trace gas mixtures. The synergistic effect of the iodine compounds results from additional halogen-atom formation from IO-IO, IO-BrO, and IO-ClO reactions. Measurements of IO and precursor iodine-containing compounds are encouraged for future polar spring studies, as well as currently acknowledged important trace species (O{sub 3}, CH{sub 2}O, BrO, Br{sub 2}, and BrCl).

Calvert, Jack G [ORNL; Lindberg, Steven Eric [ORNL

2004-05-01T23:59:59.000Z

351

Experimental and theoretical study of flame inhibition by bromine-containing compounds  

DOE Green Energy (OSTI)

The present paper represents the first effort to date in which a combined experimental and theoretical approach has been used to study the effects of several inhibitors on hydrocarbon-air flames. This work is part of an attempt to build a consistent picture of chemical kinetic flame inhibition, beginning with a simple halogen molecule such as HBr and progressing sequentially towards more complex and more practical inhibitors such as CF/sub 3/Br. Inhibition efficiency can be defined as the rate of flame speed reduction, the amount of flame speed change per unit inhibitor added. Both the numerical model and the flame tube measurements found that the inhibition efficiency gradually decreases as the amount of inhibitor is increased. The present experimental and modeling results are shown, together with earlier data for CF/sub 3/Br-CH/sub 4/-air and CF/sub 3/Br-C/sub 3/H/sub 8/-air as well as HBr-CH/sub 4/-air, CH/sub 3/Br-CH/sub 4/-air and CF/sub 3/Br-CH/sub 4/-air. In the numerical study it was found that a stoichiometric methane-air mixture with up to 8% methyl bromide could support a flame, propagating at a speed of about 5 cm/sec, even though the addition of the first 1% of CH/sub 3/Br had reduced the flame speed from 38 cm/sec to about 26 cm/sec. Extensions of the model to include CF/sub 3/Br are currently under development. The available experimental data suggest that CF/sub 3/Br is somewhat more efficient as an inhibitor than HBr or CH/sub 3/Br.

Westbrook, C.K.; Beason, D.G.; Alvares, N.J.

1981-01-20T23:59:59.000Z

352

Tumor Response and Apoptosis of N1-S1 Rodent Hepatomas in Response to Intra-arterial and Intravenous Benzamide Riboside  

SciTech Connect

Purpose: Benzamide riboside (BR) induces tumor apoptosis in multiple cell lines and animals. This pilot study compares apoptosis and tumor response in rat hepatomas treated with hepatic arterial BR (IA) or intravenous (IV) BR. Methods: A total of 10{sup 6} N1-S1 cells were placed in the left hepatic lobes of 15 Sprague-Dawley rats. After 2 weeks, BR (20 mg/kg) was infused IA (n = 5) or IV (n = 5). One animal in each group was excluded for technical factors, which prevented a full dose administration (1 IA and 1 IV). Five rats received saline (3 IA and 2 IV). Animals were killed after 3 weeks. Tumor volumes after IA and IV treatments were analyzed by Wilcoxon rank sum test. The percentage of tumor and normal liver apoptosis was counted by using 10 fields of TUNEL (terminal deoxynucleotidyl transferase dUTP nick-end labeling)-stained slides at 40 Multiplication-Sign magnification. The percentage of apoptosis was compared between IV and IA administrations and with saline sham-treated rats by the Wilcoxon rank sum test. Results: Tumors were smaller after IA treatment, but this did not reach statistical significance (0.14 IA vs. 0.57 IV; P = 0.138). There was much variability in percentage of apoptosis and no significant difference between IA and IV BR (44.49 vs. 1.52%; P = 0.18); IA BR and saline (44.49 vs. 33.83%; P = 0.66); or IV BR and saline (1.52 vs. 193%; P = 0.18). Conclusions: Although differences in tumor volumes did not reach statistical significance, there was a trend toward smaller tumors after IA BR than IV BR in this small pilot study. Comparisons of these treatment methods will require a larger sample size and repeat experimentation.

McLennan, Gordon, E-mail: gmclenna@me.com; Bennett, Stacy L. [Cleveland Clinic, Imaging Institute and Department of Bioengineering (United States); Ju, Shenghong [Zhongda Hospital, Southeast University, Department of Radiology (China); Babsky, Andriy; Bansal, Navin; Shorten, Michelle L. [Indiana University School of Medicine, Department of Radiology and Imaging Sciences (United States); Levitin, Seth [Cleveland Clinic, Imaging Institute and Department of Bioengineering (United States); Bonnac, Laurent; Panciewicz, Krystoff W. [University of Minnesota Center for Drug Design (United States); Jayaram, Hiramagular N. [Indiana University and Richard L. Roudebush VA Medical Center, Department of Biochemistry (United States)

2012-06-15T23:59:59.000Z

353

Comparison of the Distributions of Bromine, Lead and Zinc in Tooth and Bone from an Ancient Peruvian Burial site by X-ray Fluorescence  

SciTech Connect

Synchrotron micro X-ray fluorescence was used to study the distribution of selected trace elements (Zn, Pb, and Br) in tooth and bone samples obtained from an individual from a pre-Columbian archaeological site (Cabur) located on the north coast of Peru. The results show that Zn, Pb, and Br are present in both the teeth and bone samples and that the Zn and Pb seem to be confined to similar regions (cementum and periostium), while Br shows a novel distribution with enrichment close to the Haversian canals and (or) in regions that appear to be Ca deficient.

Martin,R.; Naftel, S.; Nelson, A.; Sapp, W.

2007-01-01T23:59:59.000Z

354

BEFORE THE U.S. DEPARTMENT OF ENERGY  

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

oE 1 oE 1 ) Aero-Tech Light Bulb Co. ) Case Number: 201 0-CE-1012 (Incandescent reflector lamps) 1 ) NOTICE OF PROPOSED CIVIL PENALTY Date issued: September 8,2010 Number of alleged violations: 7 M a x i m ~ ~ m possible assessment: $374,560 Proposed civil penalty: $51,100 The Office of the General Counsel of the U.S. Department of Energy (DOE) alleges that Aero-Tech Light Bulb Co. (Aero-Tech) violated certain provisions of the Energy Policy and Conservation Act, 42 U.S.C. 5 6201 et seq., 10 C.F.R. Part 430, or both. Specifically, DOE alleges: 1. Aero-Tech manufactures andlor privately labels a variety of incandescent reflector lamps, including models: 75BR40/* * (ULA 29), 1 OOBR40/** (ULA 24), 120BR40/** (ULA 25), 100BR38/"* (ULA 32), 150 BR 381"" (ULA 33), and

355

Exp Astron (2012) 33:529585 DOI 10.1007/s10686-011-9252-3  

E-Print Network (OSTI)

Science and Technology and Depart- ment of Mathematics b Department of Meteorology c Institute for Plasma Research and Departments of Physics and of Electrical Engineering 1] D.J. Patil, B.R. Hunt, E. Kalnay, E

Wieczorek, Mark

356

Low temperature Direct Use Geothermal Facilities Contains generating  

Open Energy Info (EERE)

Low temperature Direct Use Geothermal Facilities Contains generating capacity information for low temperature direct use geothermal facilities by state.<br> 2010-08-10T17:02:22Z...

357

Brazil Latitude Tilted Solar Radiation Model (40km) from INPE...  

Open Energy Info (EERE)

by INPE - National Institute for Space Research) were used to produce the dataset and SHAPE files.<br>The assessment of reliability levels of the BRASIL-SR model were performed...

358

Brazil Diffuse Solar Radiation Model (40km) from INPE and LABSOLAR  

Open Energy Info (EERE)

by INPE - National Institute for Space Research) were used to produce the dataset and SHAPE files.<br> The assessment of reliability levels of the BRASIL-SR model were performed...

359

South America Latitude Tilted SR Solar Model from INPE and LABSOLAR  

Open Energy Info (EERE)

for Space Research) and the ARCVIEW software were used to produce the dataset and SHAPE files.<br>The assessment of reliability levels of the BRASIL-SR model were performed...

360

Brazil Global Horizontal Solar Radiation Model (40km) from INPE  

Open Energy Info (EERE)

by INPE - National Institute for Space Research) were used to produce the dataset and SHAPE files. <br>The assessment of reliability levels of the BRASIL-SR model were performed...

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


361

South America Diffuse SR Solar Model from INPE and LABSOLAR  

Open Energy Info (EERE)

for Space Research) and the ARCVIEW software were used to produce the dataset and SHAPE files.<br>The assessment of reliability levels of the BRASIL-SR model were performed...

362

National Aeronautics and Space ...  

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

30-Year Mean Monthly Climatology 1961-1990 (New et al.) * Stratospheric Chemistry Ozone, CIO, BrO, OH, trace gases LaRC ASDC http:eosweb.larc.nasa.gov SAGE III L2 Solar Event...

363

Property:Incentive/IncAmt | Open Energy Information  

Open Energy Info (EERE)

IncAmt" Showing 1 page using this property. I Independence Power and Light - Residential Energy Efficiency Rebate (Missouri) + Air Conditioners: 137 - 260, varies by unit size<br...

364

TRACY, A IDOL FOR ACCELERATOR DESIGN AND ANALYSIS  

E-Print Network (OSTI)

Program File ---- progrRm COD(ALSI2.1ot);-- ign latticeitBUMp(O.2,O.1); ( inil COD correction mutine 1 SetCODparm(motion Distribution of COD rms before correction IIrlBr

Nishimura, H.

2010-01-01T23:59:59.000Z

365

451.ps - Optimization Online  

E-Print Network (OSTI)

E-mail address, C.C. Ribeiro: celso@inf.puc-rio.br. (F. Glover) Leeds School of Business, University of Colorado at Boulder, Boulder,. CO 80309-0419, United...

366

FOR SALE  

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

trailer, life jackets, rod holders. Asking 7,000 (2k under book price). Call Tom McKinsey (630) 906-9653. s House, Warrenville, near Batavia Rd gate, bike to work, 7 rm, 3 br,...

367

b097.dvi  

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

REFID31680 KELLY 78 HUPD-7813 44 R.L. Kelly (LBL) Meeting on Exotic Resonances, Hiroshima. REFID31679 MARTIN 76 Oxford Conf. 409 B.R. Martin (LOUC) Rapporteur talk....

368

DOE Recovery Act Awardees The data contained within the .xls...  

Open Energy Info (EERE)

be updated weekly by the DOE. <br> 2010-12-16T22:30:08Z 2011-01-03T16:54:34Z http:www.energy.govrecoverydocumentsrecoveryactfunding.xls I accessed this dataset from a public...

369

10 September 1999 Z .Chemical Physics Letters 310 1999 485494  

E-Print Network (OSTI)

of multiple sets of data to the polyno- mial: ?sAqBr qCr2 qDr3 qEr4 , 3Z .r r r r with r srrrr c ZThe widths

Maroncelli, Mark

370

Transportation Sector Energy Use by Fuel Type Within a Mode from...  

Open Energy Info (EERE)

Transportation Sector Energy Use by Fuel Type Within a Mode from EIA AEO 2011 Early Release Supplemental Table 46 of EIA AEO 2011 Early Release<br> 2011-02-23T15:55:10Z...

371

AEO2011: Renewable Energy Generation by Fuel - Western Electricity  

Open Energy Info (EERE)

kilowatthours and quadrillion Btu. The data is broken down into generating capacity, electricity generation and energy consumption.<br> 2011-07-25T20:15:39Z...

372

A High-Volume Cryosampler and Sample Purification System for Bromine Isotope Studies of Methyl Bromide  

Science Conference Proceedings (OSTI)

A system was developed for collecting from the ambient atmosphere the methyl halides CH3Cl and CH3Br in quantities sufficient for chlorine and bromine isotope analysis. The construction and operation of the novel cryogenic collection system (...

Brett F. Thornton; Axel Horst; Daniel Carrizo; Henry Holmstrand; Per Andersson; Patrick M. Crill; rjan Gustafsson

373

Energy Technology Cost and Performance Data

This data indicates...  

Open Energy Info (EERE)

energy and other technologies. The estimates are shown in dollars per installed kilowatts of generating capacity.

<br>

This data provides a compilation of...

374

Previous Session  

Science Conference Proceedings (OSTI)

... AlPO4, Fe PO4, SnBr4), and hydroxides (ice, Ca(OH)2, Co(OH)2). In these materials, the crystal transforms polymorphically to a higher density glassy phase

375

blog  

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

files from Franklin scratch file systems

  • Mon Apr 30, 23:59: User logins are disabled
    • <br>If you need help or have any concerns, please contact "consult at...

  • 376

    Heat Pipe Performance Enhancement with Binary Mixture Fluids that Exhibit Strong Concentration Marangoni Effects  

    E-Print Network (OSTI)

    inclined, gravity-assisted, brass heat pipe with a 0.05M 2-inclined, gravity-assisted, brass heat pipe, with a 0.05M 2-Evaporator c Condenser Br Brass adia Adiabatic in input cold

    Armijo, Kenneth Miguel

    2011-01-01T23:59:59.000Z

    377

    Optimization Online - Robust mid-term power generation management  

    E-Print Network (OSTI)

    Feb 23, 2011 ... Robust mid-term power generation management. Vincent Guigues(vguigues *** at*** puc-rio.br) Ren Aid(rene.aid ***at*** edf.fr) Papa Momar...

    378

    www.eia.gov  

    U.S. Energy Information Administration (EIA)

    AC Argentina AR Aruba AA Bahamas, The BF Barbados BB Belize BH Bolivia BL Brazil BR Cayman Islands CJ ... World Total ww 4.1 World Natural Gas Production, 2001 ...

    379

    www.eia.gov  

    U.S. Energy Information Administration (EIA)

    AC Argentina AR Aruba AA Bahamas, The BF Barbados BB Belize BH Bolivia BL Brazil BR ... World Total ww 1.4 World Coal Consumption, 1980-2007 (Million Short Tons) - - NA

    380

    www.eia.gov  

    U.S. Energy Information Administration (EIA)

    AC Argentina AR Aruba AA Bahamas, The BF Barbados BB Belize BH Bolivia BL Brazil BR ... 6.4 World Electricity Installed Capacity by Type, January 1, 2006 Conventional

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


    381

    www.eia.gov  

    U.S. Energy Information Administration (EIA)

    AC Argentina AR Aruba AA Bahamas, The BF Barbados BB Belize BH Bolivia BL Brazil BR ... Table 6.2 World Total Net Electricity Consumption, 1980-2006 (Billion ...

    382

    www.eia.gov  

    U.S. Energy Information Administration (EIA)

    AC Argentina AR Aruba AA Bahamas, The BF Barbados BB Belize BH Bolivia BL Brazil BR ... H.2 World Carbon Dioxide Emissions from the Consumption of Petroleum, 1980-2006

    383

    www.eia.gov  

    U.S. Energy Information Administration (EIA)

    AC Argentina AR Aruba AA Bahamas, The BF Barbados BB Belize BH Bolivia BL Brazil BR Cayman Islands CJ ... World Total ww - - NA 2.5 World Coal Production, 1980-2007 ...

    384

    www.eia.gov  

    U.S. Energy Information Administration (EIA)

    AC Argentina AR Aruba AA Bahamas, The BF Barbados BB Belize BH Bolivia BL Brazil BR Cayman Islands CJ ... Table 8.2 World Estimated Recoverable Coal (Million Short Tons)

    385

    www.eia.gov  

    U.S. Energy Information Administration (EIA)

    AC Argentina AR Aruba AA Bahamas, The BF Barbados BB Belize BH Bolivia BL Brazil BR ... World Total ww 3.5 World Apparent Consumption of Refined Petroleum Products, 2004

    386

    www.eia.gov  

    U.S. Energy Information Administration (EIA)

    AC Argentina AR Aruba AA Bahamas, The BF Barbados BB Belize BH Bolivia BL Brazil BR Cayman Islands CJ ... 1.3 World Dry Natural Gas Consumption, 1980-2006 Table Notes ...

    387

    3190.ps  

    E-Print Network (OSTI)

    ?F. W. Kong(fk07@doc.ic.ac.uk), B. Rustem(br@doc.ic.ac.uk). Department ... subscribes to the subjectivist Bayesian view of the world that assumes every player.

    388

    www.eia.gov  

    U.S. Energy Information Administration (EIA)

    AC Argentina AR Aruba AA Bahamas, The BF Barbados BB Belize BH Bolivia BL Brazil BR Cayman Islands CJ ... World Total ww - - F.1 World Primary Energy Production (Btu ...

    389

    www.eia.gov  

    U.S. Energy Information Administration (EIA)

    AC Argentina AR Aruba AA Bahamas, The BF Barbados BB Belize BH Bolivia BL Brazil BR Cayman Islands CJ ... World Total ww 3.2 World Output of Refined Petroleum ...

    390

    www.eia.gov  

    U.S. Energy Information Administration (EIA)

    AC Argentina AR Aruba AA Bahamas, The BF Barbados BB Belize BH Bolivia BL Brazil BR Cayman Islands CJ ... H.1gco2 World Carbon Intensity--World Carbon Dioxide ...

    391

    www.eia.gov  

    U.S. Energy Information Administration (EIA)

    AC Argentina AR Aruba AA Bahamas, The BF Barbados BB Belize BH Bolivia BL Brazil BR Cayman Islands CJ ... World Total ww 8.1 World Crude Oil and Natural Gas Reserves ...

    392

    www.eia.gov  

    U.S. Energy Information Administration (EIA)

    AC Argentina AR Aruba AA Bahamas, The BF Barbados BB Belize BH Bolivia BL Brazil BR Cayman Islands CJ ... E.6 World Net Nuclear Electric Power Consumption (Btu), 1980 ...

    393

    www.eia.gov  

    U.S. Energy Information Administration (EIA)

    AC Argentina AR Aruba AA Bahamas, The BF Barbados BB Belize BH Bolivia BL Brazil BR ... World Total ww - - NA 3.5 World Apparent Consumption of Refined Petroleum ...

    394

    www.eia.gov  

    U.S. Energy Information Administration (EIA)

    AC Argentina AR Aruba AA Bahamas, The BF Barbados BB Belize BH Bolivia BL Brazil BR Cayman Islands CJ ... World Total ww - - G.2 World Production of Crude Oil, NGPL, ...

    395

    www.eia.gov  

    U.S. Energy Information Administration (EIA)

    AC Argentina AR Aruba AA Bahamas, The BF Barbados BB Belize BH Bolivia BL Brazil BR ... World Total ww - - NA (Quadrillion (10 15) Btu) F.5 World Coal Production (Btu ...

    396

    www.eia.gov  

    U.S. Energy Information Administration (EIA)

    AC Argentina AR Aruba AA Bahamas, The BF Barbados BB Belize BH Bolivia BL Brazil BR Cayman Islands CJ ... 3.5 World Apparent Consumption of Refined Petroleum Products ...

    397

    www.eia.gov  

    U.S. Energy Information Administration (EIA)

    AC Argentina AR Aruba AA Bahamas, The BF Barbados BB Belize BH Bolivia BL Brazil BR Cayman Islands CJ ... World Total ww - - NA 3.1 World Petroleum Supply and ...

    398

    www.eia.gov  

    U.S. Energy Information Administration (EIA)

    AC Argentina AR Aruba AA Bahamas, The BF Barbados BB Belize BH Bolivia BL Brazil BR Cayman Islands CJ ... World Total ww 6.3 World Net Electricity Generation by Type ...

    399

    www.eia.gov  

    U.S. Energy Information Administration (EIA)

    AC Argentina AR Aruba AA Bahamas, The BF Barbados BB Belize BH Bolivia BL Brazil BR Cayman Islands CJ ... World Total ww 3.6 World Crude Oil Refining Capacity ...

    400

    Confidence Intervals for the Hyperparameters in Structural Models  

    E-Print Network (OSTI)

    Gerais, 31270-901 - Belo Horizonte - MG, Brazil E-mail: {glauraf,thiagors,jujujar,fcruz}@ufmg.br November. The performance of this procedure is empirically obtained through Monte Carlo simulations implemented in Ox. Asymp

    Cruz, Frederico

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


    401

    hal-00194169,version1-5Dec2007 Log-average periodogram estimator of the  

    E-Print Network (OSTI)

    , Universidade Federal de Minas Gerais, Belo Horizonte, MG, Brazil. e-mail: glaura@est.ufmg.br Abstract averaged over epochs. The proposed estimator is theoretically justified and empirical Monte Carlo

    Paris-Sud XI, Université de

    402

    Congested Emergency Evacuation of a Population Using a Finite Automata Approach  

    E-Print Network (OSTI)

    Minas Gerais, 31270-901, Belo Horizonte, MG E-mail: {duczmal,fcruz}@est.ufmg.br Abstract: In this paper, including Monte Carlo simulations (Kirchner & Schadschneider, 2002a; Smith et al., 2009; Guo & Tang, 2012

    Cruz, Frederico

    403

    AEO2011: Oil and Gas End-of-Year Reserves and Annual Reserve...  

    Open Energy Info (EERE)

    is table 134, and contains only the reference case. The data is broken down into Crude oil, dry natural gas.<br>

    404

    Questions and Answers - Why aren't Chlorine-35 and Chlorine-37...  

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

    if it has no uses?) What makes hassium an<br>element if it has no uses? Why aren't Chlorine-35 and Chlorine-37 two different elements? Chlorine-35 and chlorine-37 are not...

    405

    Questions and Answers - Why does rubbing plastic and wool together...  

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

    the word atom come<br>from and who first used this word? Why does rubbing plastic and wool together create electricity? In the more technical writings, this phenomenon is called...

    406

    AEOP2011:Electricity Generation Capacity by Electricity Market...  

    Open Energy Info (EERE)

    AEOP2011:Electricity Generation Capacity by Electricity Market Module Region and Source <br>

    407

    AEO2011: Electricity Generation by Electricity Market Module...  

    Open Energy Info (EERE)

    Generation by Electricity Market Module Region and Source <br>

    408

    Heat Pipe Performance Enhancement with Binary Mixture Fluids that Exhibit Strong Concentration Marangoni Effects  

    E-Print Network (OSTI)

    Q ? Al in the heat transfer process and the relation betweenv and Q ? Br in the heat transfer process, and the relationan internal cavity. This heat transfer process for the heat

    Armijo, Kenneth Miguel

    2011-01-01T23:59:59.000Z

    409

    C:\\My Documents\\FORMS\\DOE F 4200.41.cdr  

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

    PROCUREMENT AND FINANCIAL ASSISTANCE 4. B&R NO. 5. DOLLARS 6. WORK FOR OTHERS FA See Handbook for the Preparation of the Individual Procurement Action Report Original - Contract...

    410

    Questions and Answers - How many electrons fit in each shell...  

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

    are electrons so far<br>away from the nucleus? Previous Question (Why are electrons so far away from the nucleus?) Questions and Answers Main Index Next Question (How are electrons...

    411

    Fusion Materials  

    Science Conference Proceedings (OSTI)

    Mar 6, 2013 ... Base metal and weld metal of NIFS-HEAT-2, a reference high-purity V-4Cr-4Ti alloy, were irradiated in JMTR, JOYO, HFIR and BR-II reactor up...

    412

    The Opossum  

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

    spread northward as far as central Wisconsin and Michigan, southern Ontario and Vermont. Br'er Possum is a queer beast. He is a living fossil. Near the end of the Age of...

    413

    Light-Duty Vehicle Energy Consumption by Technology Type from...  

    Open Energy Info (EERE)

    Light-Duty Vehicle Energy Consumption by Technology Type from EIA AEO 2011 Early Release Supplemental Table 47 of EIA AEO 2011 Early Release<br> 2011-02-23T15:57:46Z...

    414

    Age effects on atrophy rates of entorhinal cortex and hippocampus  

    E-Print Network (OSTI)

    WJ, et al. Higher atrophy rate of entorhinal cortex thanBL, Reed BR, et al. Atrophy rates of entorhinal cortex in ADPC, Smith GE, Ivnik RJ, et al. Rates of hippocampal atrophy

    2006-01-01T23:59:59.000Z

    415

    AEO2011: Energy Consumption by Sector and Source - West South...  

    Open Energy Info (EERE)

    residential, commercial, industrial, transportation, electric power and total energy consumption.<br> 2011-08-01T19:02:48Z 2011-08-04T15:59:26Z http:www.eia.govoiafaeo...

    416

    AEO2011: Energy Consumption by Sector and Source - New England...  

    Open Energy Info (EERE)

    residential, commercial, industrial, transportation, electric power and total energy consumption.<br> 2011-08-01T18:48:13Z 2011-08-31T17:26:50Z http:www.eia.govoiafaeo...

    417

    AEO2011: Energy Consumption by Sector and Source - East South...  

    Open Energy Info (EERE)

    residential, commercial, industrial, transportation, electric power and total energy consumption.<br> 2011-08-01T19:00:44Z 2011-08-04T16:01:41Z http:www.eia.govoiafaeo...

    418

    AEO2011: Energy Consumption by Sector and Source - United States...  

    Open Energy Info (EERE)

    residential, commercial, industrial, transportation, electric power and total energy consumption.<br> 2011-08-01T19:10:42Z 2011-08-04T15:37:20Z http:www.eia.govoiafaeo...

    419

    AEO2011: Energy Consumption by Sector and Source - West North...  

    Open Energy Info (EERE)

    residential, commercial, industrial, transportation, electric power and total energy consumption.<br> 2011-08-01T18:55:30Z 2011-08-23T22:29:34Z http:www.eia.govoiafaeo...

    420

    AEO2011: Energy Consumption by Sector and Source - Mountain ...  

    Open Energy Info (EERE)

    residential, commercial, industrial, transportation, electric power and total energy consumption.<br> 2011-08-01T19:04:37Z 2011-08-04T15:57:20Z http:www.eia.govoiafaeo...

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


    421

    AEO2011: Energy Consumption by Sector and Source - South Atlantic...  

    Open Energy Info (EERE)

    residential, commercial, industrial, transportation, electric power and total energy consumption.<br> 2011-08-01T18:57:56Z 2011-08-04T18:09:40Z http:www.eia.govoiafaeo...

    422

    Program Publication (Please visit the PAC'11Website, www.bnl.gov/pac11, and PAC'11 Mobile Edition,  

    E-Print Network (OSTI)

    Science and Technology and Depart- ment of Mathematics b Department of Meteorology c Institute for Plasma Research and Departments of Physics and of Electrical Engineering 1] D.J. Patil, B.R. Hunt, E. Kalnay, E

    423

    Section 39  

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

    e ' m 4 0 Q e (r)Br 2 n(r)dr Session Papers 161 Cloud Processing of Aerosols and Their Effects on Aerosol Radiative Properties Q. Liu and Y. L. Kogan Cooperative Institute for...

    424

    Global Energy & Mining Data, World Bank (1970 - 2007)  

    Open Energy Info (EERE)

    the following contents:<br>

    • Alternative and Nuclear Energy: Percentage of Total Energy Use
    • Combustible Renewables and Waste: Metric Tons of Oil...

    425

    Glossary Term - Vanadis  

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

    Van de Graaff Generator Previous Term (Van de Graaff Generator) Glossary Main Index Next Term (10 Most Abundant Compounds in the Earth's Crust) 10 Most Abundant Compounds<br>in the...

    426

    Glossary Term - 10 Most Abundant Compounds in the Earth's Crust  

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

    Vanadis Previous Term (Vanadis) Glossary Main Index Next Term (10 Most Abundant Elements in the Earth's Crust) 10 Most Abundant Elements<br>in the Earth's Crust 10 Most Abundant...

    427

    careInlorlladon Infrastructure:  

    Science Conference Proceedings (OSTI)

    ... BrInging HeaithcG1eOnline: Th~ Rot. of infotmotIon Technologiu, OTA-rrc-624, USGovernment PrInting Office. Washington. Dc.1995.) ...

    2012-11-26T23:59:59.000Z

    428

    Exhibition Pre-Show Directory  

    Science Conference Proceedings (OSTI)

    Power Generation. Clayburn owns and ..... abroad (SaAz & BrAz in Russia). HART has implemented a third ..... can be cast in one set-up. Less than 1 percent of.

    429

    AEO2011: Electricity Trade

    Open Energy Info (EERE)

    trade, gross domestic sales, international electricity trade, imports and exports to Canada and Mexico.<br> 2011-08-01T19:29:49Z 2011-08-04T15:35:21Z http:...

    430

    The contrastive research in the photocatalytic activity of BiOBr synthesized by different reactants  

    Science Conference Proceedings (OSTI)

    BiOBr nanoplates, marked as ?-BiOBr and ?-BiOBr, were synthesized via hydrothermal method using cetylpyridinium bromide (CPB) and NaBr as reactants, respectively. X-Ray Diffraction (XRD), transmission electron microscope (TEM), N2 ...

    Wang Ling-Li; Ma Wan-Hong; Wang Shu-Lian; Zhang Yu; Jia Man-Ke; Li Rui-Ping; Zhang Ai-Qing; Huang Ying-Ping

    2012-01-01T23:59:59.000Z

    431

    A High-Volume Cryosampler and Sample Purification System for Bromine Isotope Studies of Methyl Bromide  

    Science Conference Proceedings (OSTI)

    A system was developed for collecting from the ambient atmosphere the methyl halides CH3Cl and CH3Br in quantities sufficient for chlorine and bromine isotope analysis. The construction and operation of the novel cryogenic collection system (...

    Brett F. Thornton; Axel Horst; Daniel Carrizo; Henry Holmstrand; Per Andersson; Patrick M. Crill; rjan Gustafsson

    2013-09-01T23:59:59.000Z

    432

    Effects of Air Emissions Controls on Coal Combustion Products: Interim Data Report  

    Science Conference Proceedings (OSTI)

    The Electric Power Research Institute (EPRI) is collecting information describing the effects of air emissions controls on coal combustion products (CCPs) as they pertain to disposal and use. Specifically, data are being collected to assess the impacts of calcium bromide (CaBr2) addition to coal, refined coal, halogen injection in the boiler, brominated activated carbon injection (BrACI) in the flue gas, dry sorbent injection (DSI) in the flue gas, and flue gas desulfurization (FGD) ...

    2013-12-18T23:59:59.000Z

    433

    MPI-PhT/2003-28 Some results on distinction of Higgs boson models  

    E-Print Network (OSTI)

    MPI-PhT/2003-28 Some results on distinction of Higgs boson models #3; Jaume Guasch a , Wolfgang on the analysis of the ratio of branching ratios R = BR(H ! b #22; b)=BR(H ! #28; + #28; ) of Higgs boson decays and the e + e Linear Collider at 500 GeV center of mass energy. The search of a Higgs boson is nowadays

    434

    Criticality Safety Basics for INL Emergency Responders  

    SciTech Connect

    This document is a modular self-study guide about criticality safety principles for Idaho National Laboratory emergency responders. This guide provides basic criticality safety information for people who, in response to an emergency, might enter an area that contains much fissionable (or fissile) material. The information should help responders understand unique factors that might be important in responding to a criticality accident or in preventing a criticality accident while responding to a different emergency. <br>> This study guide specifically supplements web-based training for firefighters (0INL1226) and includes information for other Idaho National Laboratory first responders. However, the guide audience also includes other first responders such as radiological control personnel.<br>> For interested readers, this guide includes clearly marked additional information that will not be included on tests. The additional information includes historical examples (Been there. Done that.), as well as facts and more in-depth information (Did you know ). <br>> INL criticality safety personnel revise this guide as needed to reflect program changes, user requests, and better information. Revision 0, issued May 2007, established the basic text. Revision 1 incorporates operation, program, and training changes implemented since 2007. Revision 1 increases focus on first responders because later responders are more likely to have more assistance and guidance from facility personnel and subject matter experts. Revision 1 also completely reorganized the training to better emphasize physical concepts behind the criticality controls that help keep emergency responders safe. The changes are based on and consistent with changes made to course 0INL1226.<br>>

    Valerie L. Putman

    2012-08-01T23:59:59.000Z

    435

    Search for B ? Kll and B ? K*ll decays  

    E-Print Network (OSTI)

    We have searched for the flavor-changing-neutral-current (FCNC) decays B ! K` + ` \\Gamma and B ! K ` + ` \\Gamma . Using a data sample of 2.17\\Theta10 6 B B events, we find 90% confidence level upper limits on the branching ratios: BR(B \\Gamma ! K \\Gamma e + e \\Gamma ) ! 1:2 \\Theta 10 \\Gamma5 , BR( B 0 ! K 0 e + e \\Gamma ) ! 1:6 \\Theta 10 \\Gamma5 , BR(B \\Gamma ! K \\Gamma + \\Gamma ) ! 0:9 \\Theta 10 \\Gamma5 , BR( B 0 ! K 0 + \\Gamma ) ! 3:1 \\Theta 10 \\Gamma5 , BR(B \\Gamma ! K \\Gamma e \\Sigma \\Upsilon ) ! 1:2 \\Theta 10 \\Gamma5 , and BR( B 0 ! K 0 e \\Sigma \\Upsilon ) ! 2:7 \\Theta 10 \\Gamma5 . The limit on B 0 ! K 0 e + e \\Gamma is within a factor of 3 of the branching ratio predicted by the Standard Model. Permanent address: University of Hawaii at Manoa y Permanent address: INP, Novosibirsk, Russia 2 In the Standard Model (SM), flavor-changing-neutral-current (FCNC) decays are fo...

    R. Balest

    1994-01-01T23:59:59.000Z

    436

    Evaluation of Alkali Bromide Salts for Potential Pyrochemical Applications  

    SciTech Connect

    Transient techniques were employed to study the electrochemical behavior, reduction mechanism and transport properties of REBr3 (RE - La, Nd and Gd) in pure LiBr, LiBr-KBr (eutectic) and LiBr-KBr-CsBr (eutectic) melts. Gd(III) showed a reversible single step soluble-insoluble exchange phenomenon in LiBr melt at 973K. Although La (III), Nd(III) and Gd(III) ions showed reversible behavior in eutectic LiBr-KBr melts, these ions showed a combination of temperature dependent reversible and pseudo-reversible behavior. While both La(III) and Gd(III) showed one step reduction, the reduction of Nd(III) was observed to be a two step process. La metal could be electrodeposited from the ternary electrolyte at a temperature of 673K. Various electrochemical measurements suggest that both binary and ternary bromide melts can potentially be used to electrodeposit high purity RE metals at comparatively lower operating temperatures.

    Prabhat K. Tripathy; Steven D. Herrmann; Guy L. Fredrickson; Tedd E. Lister; Toni Y. Gutknecht

    2013-10-01T23:59:59.000Z

    437

    bis(2-pyridylmethylene)propane-1,3diamine]manganese(II) (1/2/1) In-Chul Hwang a and Kwang Ha b *  

    E-Print Network (OSTI)

    R factor = 0.045; wR factor = 0.116; data-to-parameter ratio = 16.6. There are three different Mn II complexes in the asymmetric unit of the title compound, [Mn(C15H16N4)(H2O)2]Br2-2{[MnBr(C15H16N4)(H2O)]Br} [MnBr2(C15H16N4)]. In the neutral complex, the Mn 2+ ion is six-coordinated in a distorted octahedral environment by four N atoms of the tetradentate ligand N,N0-bis(2-pyridylmethylene)propane-1,3-diamine (bppd) and two bromide ligands. In the two cationic complexes, the Mn 2+ ions are also six-coordinated in similar environments, but one Mn ion is coordinated by four N atoms of bppd, one Br atom and one O atom of a coordinating water molecule, whereas the other Mn ion is coordinated by four N atoms of bppd and two O atoms of water ligands. The complexes with two coordinated Br atoms or two H2O ligands are disposed about a twofold axis through Mn and C atoms with the special positions ( 1 1 2, y, 0) and (0, y,

    Monoclinic C

    2008-01-01T23:59:59.000Z

    438

    Alternative fuels and chemicals from synthesis gas  

    DOE Green Energy (OSTI)

    A DOE/PETC funded study was conducted to examine the use of a liquid phase mixed alcohol synthesis (LPMAS) plant to produce gasoline blending ethers. The LPMAS plant was integrated into three utilization scenarios: a coal fed IGCC power plant, a petroleum refinery using coke as a gasification feedstock, and a standalone natural gas fed partial oxidation plant. The objective of the study was to establish targets for the development of catalysts for the LPMAS reaction. In the IGCC scenario, syngas conversions need only be moderate because unconverted syngas is utilized by the combined cycle system. A once through LPMAS plant achieving syngas conversions in the range of 38--49% was found to be suitable. At a gas hourly space velocity of 5,000 sL/Kg-hr and a methanol:isobutanol selectivity ratio of 1.03, the target catalyst productivity ranges from 370 to 460 g iBuOH/Kg-hr. In the petroleum refinery scenario, high conversions ({approximately}95%) are required to avoid overloading the refinery fuel system with low Btu content unconverted syngas. To achieve these high conversions with the low H{sub 2}/CO ratio syngas, a recycle system was required (because of the limit imposed by methanol equilibrium), steam was injected into the LPMAS reactor, and CO{sub 2} was removed from the recycle loop. At the most economical recycle ratio, the target catalyst productivity is 265 g iBuOH/Kg-hr. In the standalone LPMAS scenario, essentially complete conversions are required to achieve a fuel balanced plant. At the most economical recycle ratio, the target catalyst productivity is 285 g iBuOH/Kg-hr. The economics of this scenario are highly dependent on the cost of the natural gas feedstock and the location of the plant. For all three case scenarios, the economics of a LPMAS plant is marginal at current ether market prices. Large improvements over demonstrated catalyst productivity and alcohol selectivity are required.

    Unknown

    1998-12-01T23:59:59.000Z

    439

    131I-Anti-CD45 Antibody Plus Busulfan and Cyclophosphamide before Allogeneic Hematophoietic Cell Transplantation for Treatment of Acute Myeloid Leukemia in First Remission  

    Science Conference Proceedings (OSTI)

    In an attempt to improve outcomes for patients with acute myeloid leukemia (AML) after allogeneic hematopoietic cell transplantation (HCT), we conducted a Phase I/II study in which targeted irradiation delivered by 131I-anti-CD45 antibody was combined with targeted busulfan (BU; area-under-curve, 600-900 ng/ml) and cyclophosphamide (CY; 120 mg/kg). Fifty-two of 59 patients (88%) receiving a trace 131I-labeled dose of 0.5 mg/kg anti-CD45 murine antibody had higher estimated absorbed radiation in bone marrow and spleen than in any other organ. Forty-six patients were treated with 102-298 mCi 131I delivering an estimated 5.3-19 (mean 11.3) Gy to marrow, 17-72 (mean 29.7) Gy to spleen, and 3.5 Gy (n=4) to 5.25 Gy (n=42) to the liver. The estimated 3-year non-relapse mortality and disease-free survival (DFS) were 21% and 61%, respectively. These results were compared to those from 509 similar International Bone Marrow Transplant Registry patients transplanted using BU/CY alone. After adjusting for differences in age and cytogenetics-risk, the hazard of mortality among all antibody-treated patients was 0.65 times that of the Registry patients (95% CI 0.39-1.08; p=.09). The addition of targeted hematopoietic irradiation to conventional BU/CY is feasible and well tolerated, and Phase II results are sufficiently encouraging to warrant further study.

    Pagel, John M.; Appelbaum, Frederick R.; Eary, Janet F.; Rajendran, Joseph G.; Fisher, Darrell R.; Gooley, Ted; Ruffner, Katherine; Nemecek, Eneida; Sickle, Eileen; Durack, Larry; Carreras, Jeanette; Horowitz, Mary; Press, Oliver W.; Gopal, Ajay K.; Martin, Paul J.; Bernstein, Irwin D.; Matthews, Dana C.

    2006-03-01T23:59:59.000Z

    440

    Removal of technetium from alkaline nuclear-waste media by a solvent-extraction process using crown ethers  

    SciTech Connect

    Crown ethers dissolved in suitably modified aliphatic kerosene diluents can be employed to extract technetium as pertechnetate anion (TcO{sub 4}{sup {minus}}) with good extraction ratios from realistic simulants of radioactive alkaline nitrate waste. The modifiers utilized are non-halogenated and non-volatile, and the technetium can be removed from the solvent by stripping using water. The crown ethers bis-4,4{prime}(5{prime})[(tert-butyl)cyclohexano]-18-crown-6 (di-t-BuCH18C6) and dicyclohexano-18-crown-6 (DCH18C6) provide stronger TcO{sub 4}{sup {minus}} extraction than dicyclohexano-21-crown-7 and 4-tert-butylcyclohexano 15-crown-5. Whereas DCH18C6 provides somewhat higher TcO{sub 4}{sup {minus}} extraction ratios than the more lipophilic di-t-BuCH18C6 derivative, the latter was selected for further study owing to its lower distribution to the aqueous phase. Particularly good extraction and stripping results were obtained with di-t-BuCH 18C6 at 0.02 M in a 2:1 vol/vol blend of tributyl phosphate and Isopar{reg_sign} M. Using this solvent, 98.9% of the technetium contained (at 6 {times} 10{sup {minus}5} M) in a Double-Shell Slurry Feed (DSSF) Hanford tank waste simulant was removed following two cross-current extraction contacts. Two cross-current stripping contacts with deionized water afforded removal of 99.1% of the technetium from the organic solvent.

    Bonnesen, P.V.; Presley, D.J.; Haverlock, T.J.; Moyer, B.A. [Oak Ridge National Lab., TN (United States). Chemical and Analytical Sciences Div.

    1995-07-01T23:59:59.000Z

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


    441

    Controlled Synthesis of Polyenes by Catalytic Methods. Progress Report, December 1, 1989 -- November 30, 1992  

    DOE R&D Accomplishments (OSTI)

    A more direct approach to polyenes by the direct polymerization of acetylenes has been achieved. We were able to show that polymerization of acetylene itself can be controlled with a well- characterized alkylidene catalyst, but only if a base such as quinuclidine is present in order to slow down the rate of propagation relative to initiation. (Quinuclidine may also stabilize vinylalkylidene intermediates formed in the reaction). Unfortunately, living polyenes were no more stable than isolated polyenes, and so this approach had its limitations. Direct polymerization of acetylene by Mo(CH-t-Bu)(NAr)(O-t-Bu){sub 2} was more successful, but inherent polyene instability was still a problem. The most important result of the past grant period is the finding that dipropargyl derivatives (HC=CCH{sub 2}XCH{sub 2}C=CH; X = CH{sub 2}, C(CO{sub 2}R){sub 2}, SiR{sub 2}, etc.), which have been reported to be cyclopolymerized by various classical catalysts by as yet unknown mechanisms, are polymerized by Mo(CH-t-Bu)(NAr)[OCMe(CF{sub 3}){sub 2}]{sub 2} in dimethoxyethane. We speculate that intramolecular formation of a five-membered ring in the product of {alpha} addition is fast enough to yield another terminal alkylidene on the time scale of the polymerization reaction, while a six-membered ring is formed in a reaction involving a more reaction terminal alkylidene. Either intermediate alkylidene, but most likely the terminal alkylidene, could react with additional monomer to lead to growth of a chain having dangling triple bonds that eventually could be employed to form crosslinks.

    Schrock, R. R.

    1992-00-00T23:59:59.000Z

    442

    Department Codes  

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

    Department Codes Department Codes Code Organization BO Bioscience Department BU Business Development & Analysis Office DI Business Operations NC Center for Functional Nanomaterials CO Chemistry Department AD Collider Accelerator Department PA Community, Education, Government and Public Affairs CC Computational Science Center PM Condensed Matter Physics and Materials Science Department CI Counterintelligence AE Department of Energy DC Directorate - Basic Energy Sciences DK Directorate - CEGPA DE Directorate - Deputy Director for Operations DO Directorate - Director's Office DH Directorate - Environment, Safety and Health DF Directorate - Facilities and Operations DA Directorate - Global and Regional Solutions DB Directorate - Nuclear and Particle Physics DL Directorate - Photon Sciences

    443

    HPC Code Center Request Form | Computatioinal Scince Center, Brookhaven  

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

    HPC Code Center Request Form HPC Code Center Request Form All fields are required unless marked as optional. Full Name Institution/Company Email Address Telephone Number Department * Basic Energy Sciences Directorate (DC) Bioscience Department (BO) Business Development & Analysis Office (BU) Business Operations (DI) CEGPA Directorate (DK) Center for Functional Nanomaterials (NC) Chemistry Department (CO) Collider Accelerator Department (AD) Community, Education, Government and Public Affairs (PA) Computational Science Center (CC) Condensed Matter Physics and Materials Science Department (PM) Counterintelligence (CI) Department of Energy (AE) Deputy Director for Operations Directorate (DE) Director's Office Directorate (DO) Diversity Office (DV) Energy & Utilities Division (EU) Environment, Safety and Health

    444

    JGI - LSP Small-Scale Sequencing Plans for 2007  

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

    Laboratory Science Program Laboratory Science Program Small-Scale Sequencing Plans For status information, see the Genome Projects section. Organism Proposer Affiliation Five Archaea (Methanohalobium evestigatum, Methanobacterium formicicum, Halococcoides, Ferroglobus placidus, and Acidianus sp. JP7) Kyrpides LBNL Aspergillus terreus EST Baker PNNL Avena Barbata ESTs Anderson BNL Burkholderia cepacia Bu72 van der Lelie BNL ChIP-enriched binding sequences Stubbs LLNL CRISPR loci of Leptospirillum Banfield Cochliobolus heterostrophus Turgeon Cornell University Columbia River Microbiota Magnuson PNNL Dehalococcoides Brodie LBNL Etolico Lagoon in Greece Kyrpides LBNL Fungal comparative genomics (Orpinomyces) Baker PNNL Hypersaline microbial mat Raymond LLNL Leonotis nepetifolia Shanklin BNL

    445

    Lamps in the Leaping Over  

    E-Print Network (OSTI)

    dusgser gyi nya mo khor lo bskor bai rgyud chen po: /rang byung lhun grub bras bu n/ /gdod naslhun grub rang char bas/ /byung ba lnga la rag ma pas/ /sku gsung thugs la rten mi cha/ /gsalbyed rig pai sgron ma yi s/ /gter khyim phung po gsal byed... / /longs sku dang nisprul pai sku/ /chu shel sgron mai dpes mtshon kyang/da lta rang la byung ma srid/ /khyung sgoma chag phur mi nus/.14 See TTT 54, p. 504, eigthth chapter of the Byang chub kyi sems rin chen khor lo: /sems nyid rigpai sgron ma yis...

    Scheidegger, Daniel

    2005-01-01T23:59:59.000Z

    446

    Hermeneutique des Tantra : les Six extremes (ou possibilites alternatives) (satkoti ; mtha' drug). A propos d'un exemple de pregnance des modeles exegetiques des sutra  

    E-Print Network (OSTI)

    deux ornements ont pour fonction assigne, selon Tsong kha pa (1357-1419), de commenter la pense [ou lintention (dgongs pa ; abhiprya)] du tantra-racine12. Mais, alors que lesQuatre modes dexplication sont exclusivement utiliss pour les tantra... , Collge de France, Institut de Civilisation Indienne, 1978, p. 15). Bu ston rin chen grub (1290-1364) et Tsong kha pa (1357-1419) utilisent cette grille pour commenter le troisime et le quatrime ornement (v. A. Wayman, The Buddhist Tantras, Light...

    Arenes, Pierre

    2002-01-01T23:59:59.000Z

    447

    Nostratic Dictionary - Third Edition  

    E-Print Network (OSTI)

    , Gwd ?apu!yya, Gln ?api!yya, Brj abuy?ya2 'maternal uncle' Bl. 1OO, 112, 174, Ss. PEC 15, Ss. B 21, Hn. S 51, PG 58, Grg. 4, Brl. 2-3, Hw. A 336, Oo. 67, HL 59, AMS 31 (Dl apu!yya api!yya 'avunculus' interpreted as 'weiblicher Vater', sc... . (after Bhtlingk) tried to explain the Yk word as a loan from M bicin ? becin , but the latter word means 'ape, monkey', and hence the hyp. is untenable || HS : ?? S *?bX > Ar baaX-, buX- 'lamb' (if *-X- < *-TX-) BK I 1OO ?? ECh: Ll {Grgs} bi...

    Dolgopolsky, Aharon

    2012-01-01T23:59:59.000Z

    448

    Positive solutions of nonlinear m-point boundary value problems on time scales  

    Science Conference Proceedings (OSTI)

    In this paper, by using fixed point theorems in a cone and the associated Green's function, we study the existence of at least two and three positive solutions to the m-point boundary value problem (BVP) on time scales, u^@D^@?(t)+f(t,u(t))=0,t@?[0,1]@?T,@bu(0)-@cu^@D(0)=0,u(1)=@?i=1m-2@a"iu(@e"i),m>=3, ... Keywords: 34B10, 34B18, 39A10, Fixed-point theorems, Positive solutions, Time scales, m-point boundary value problems

    N. Aykut Hamal; Fulya Yoruk

    2009-09-01T23:59:59.000Z

    449

    Ris National Laboratory Technical University of Denmark November 2007 Ris Energy Report 6  

    E-Print Network (OSTI)

    EtHaNoL FoR tRaNSPoRt 49 7.6 tHERmaL FuEL CoNVERSIoN ­ PyRoLySIS, gaSIFICatIoN aND ComBuStIoN 54 7.7 Nu. biomass can also be used for heating, replacing oil or natural gas that can be used as motor fuel. Coal is comparable to its proposal of a 15% reduction by 2010 for the 1997 kyoto negotiations, if we take into ac

    450

    Regmi Research Series ,Year 21, January, 1989  

    E-Print Network (OSTI)

    -9, ev~-ry nat~l obstacle 11es In. ~s_se;~; a nd of the til,even .rildogn'ised passes, 'only three adad t of beasts of bu-rden , the ''Test are f1 t tor f oo t passengers ODly... ~:;:,:$:':"'~" : -:" '"?~: Regml Research (private) Ltd . , . 2 . 3. Contents SoIlS Guthl :&.8 tbmandu: June 1989 , Bii ted By .M.ahe'sh C:-, Regm.1 Bndcwm8nts A ' 943 (Samvat ) MiscellaDY Trade . . ._--. Between British rrici:1.e and Nepal...

    Regmi, Mahesh C

    1989-01-01T23:59:59.000Z

    451

    Bulletin of Tibetology: Volume 24 Number 3 : Full issue  

    E-Print Network (OSTI)

    ") philosophy known as amanasikara. His usage of this term will be explored in context of the translation of another of his works. 5 13 The Tibetan redactor Bu-ston Rin-chen-grub, in his analytic .list of works that eXPQund the Amanasikar2. system... -gnyer can-ma/Bal-sa). must be invited. Then only car. the religion flourish in that country." "To the north of Central Tibet. you should take birth in a noble family whom everyone can respect and bless your emanHtion to invite me to Tibet from India...

    Namgyal Institute of Tibetology

    1988-10-31T23:59:59.000Z

    452

    Direct Measurement of Initial Enrichment, Burn-up and Cooling Time of Spent Fuel Assembly with a Differential Die-Away Technique Based Instrument  

    SciTech Connect

    An outline of this presentation of what a Differential Die-Away (DDA) instrument can do are: (1) Principle of operation of DDA instrument; (2) Determination of initial enrichment (IE) ({sigma} < 5%); (3) Determination of burn up (BU) ({sigma} {approx} 6%); (4) Determination of cooling time (CT) ({sigma} {approx} 20-50%); and (5) DDA instrument as a standalone device. DDA response (fresh fuel vs. spent fuel) is: (1) Fresh fuel => DDA response increases (die-away time is longer) with increasing fissile content; and (2) Spent fuel => DDA response decreases (die-away time is shorter) with higher burn-up (i.e. more neutron absorbers present).

    Henzl, Vladimir [Los Alamos National Laboratory; Swinhoe, Martyn T. [Los Alamos National Laboratory; Tobin, Stephen J. [Los Alamos National Laboratory

    2012-07-13T23:59:59.000Z

    453

    Biomimetic oxidation studies. 11: Alkane functionalization in aqueous solution utilizing in situ formed [Fe{sub 2}O({eta}{sup 1}-H{sub 2}O)({eta}{sup 1}-OAc)(TPA){sub 2}]{sup 3+}, as an MMO model precatalyst, embedded in surface-derivatized silica and contained in micelles  

    Science Conference Proceedings (OSTI)

    The biomimetic, methane monooxygenase enzyme (MMO) precatalyst, [Fe{sub 2}O({eta}{sup 1}-H{sub 2}O)({eta}{sup 1}-OAc)(TPA){sub 2}]{sup 3+} (TPA = tris[(2-pyridyl)methyl]amine), 1, formed in situ at pH 4.2 from [Fe{sub 2}O({mu}-OAc)(TPA){sub 2}]{sup 3+}, 2, was embedded in an amorphous silicate surface modified by a combination of hydrophilic poly(ethylene oxide) and hydrophobic poly(propylene oxide). The resulting catalytic assembly was found to be a biomimetic model for the MMO active site within a hydrophobic macroenvironment, allowing alkane functionalization with tert-butyl hydroperoxide (TBHP)/O{sub 2} in an aqueous reaction medium (pH 4.2). For example, cyclohexane was oxidized to a mixture of cyclohexanone, cyclohexanol, and cyclohexyl-tert-butyl peroxide, in a ratio of {approximately}3:1:2. The balance between poly(ethylene oxide) and poly(propylene oxide), tethered on the silica surface, was crucial for maximizing the catalytic activity. The silica-based catalytic assembly showed reactivity somewhat higher in comparison to an aqueous micelle system utilizing the surfactant, cetyltrimethylammonium hydrogen sulfate at its critical micelle concentration, in which functionalization of cyclohexane with TBHP/O{sub 2} in the presence of 1 was also studied at pH 4.2 and was found to provide similar products: cyclohexanol, cyclohexanone, and cyclohexyl-tert-butyl peroxide, in a ratio of {approximately}2:3:1. Moreover, the mechanism for both the silica-based catalytic assembly and the aqueous micelle system was found to occur via the Haber-Weiss process, in which redox chemistry between 1 and TBHP provides both the t-BuO{sup {sm_bullet}} and t-BuOO{sup {sm_bullet}} radicals. The t-BuO{sup {sm_bullet}} radical initiates the C-H functionalization reaction to form the carbon radical, followed by O{sub 2} trapping, to provide cyclohexyl hydroperoxide, which produces the cyclohexanol and cyclohexanone in the presence of 1, whereas the coupling product emanates from t-BuOO{sup {sm_bullet}} and cyclohexyl radicals. A discussion concerning both approaches for alkane functionalization in water will be presented.

    Neimann, K.; Neumann, R. [Hebrew Univ., Jerusalem (Israel); Rabion, A. [Lawrence Berkeley National Lab., CA (United States)]|[Groupement de Recherche de Lacq, Artix (France); Buchanan, R.M. [Univ. of Louisville, KY (United States). Dept. of Chemistry; Fish, R.H. [Lawrence Berkeley National Lab., CA (United States)

    1999-07-26T23:59:59.000Z

    454

    Reaction pathway in vapour phase hydrogenation of maleic anhydride and its esters to {gamma}-butyrolactone  

    SciTech Connect

    The catalytic reactivity of maleic anhydride (MA), succinic anhydride (SA) and their dimethyl esters (dimethyl maleate and dimethyl succinate) in the vapour phase hydrogenation to {gamma}-butyrolacetone (GBL) was investigated. In order to obtain general data, both a multicomponent catalyst (CAT 1: Cu/Zn/Mg/Cr = 40:5:5:50, atomic ratio %), obtained by reduction of a nonstoichiometric spinel-type precursor, and a commercial catalyst (CAT 2: Cu/Mn/Ba/Cr = 44:8:1:47, atomic ratio %) were used. The MA/GBL solution exhibited the highest GBL production, while the SA/GBL solution was converted only partially due to a competitive adsorption of GBL on the active sites, as evidenced by the similar reactivities observed with pure anhydrides. The best carbon balances were observed with the esters, probably the result of lowest light hydrocarbon synthesis and tar formation. With all the feedstocks, the activity of CAT 2 is higher than that of CAT 1, which, however, gives the best yield in GBL due its lower activity in the overhydrogenation and hydrogenolysis reaction. It was found that n-butanol (BuOH) and butyric acid (BuA) derived mainly from GBL. On this basis, the reactivities of the main products observed were investigated separately, confirming the stability of tetrahydrofuran (THF), which reacted only at high temperature with low conversions to ethanol. On the other hand, GBL gave rise to overhydrogenation and/or hydrogenolysis, with high conversion (mainly with CAT 2), confirming its key role in both reactions. Furthermore, the formation in the catalytic tests with BuA and BuOH of n-butanal, notwithstanding the high H{sub 2}/organic ratio, implies that it is the main intermediate in the hydrogenolysis reactions. A new reaction scheme is proposed, pointing out the key role of GBL as the {open_quotes}intersection{close_quotes} of two possible reaction pathways, giving rise to THF or overhydrogenation and hydrogenolysis products, respectively. 44 refs., 4 figs., 6 tabs.

    Messori, M.; Vaccari, A. [Universita degli Studi di Bologna (Italy)

    1994-11-01T23:59:59.000Z

    455

    Folk Song 2  

    E-Print Network (OSTI)

    / yang gcig gis nyon/ 'dir 'tsogs kyis nyon dang nga glu bas len/ 1rta 'do ba skyes sa spang lung khug/ 2rgyugs gom lag ngoms sa rta mang gras// O ye/ yang gcig gis nyon/ 'dir 'tsogs kyis nyon dang nga glu bas len/ 3stag shar ba skes sa na zl'i dkyil... // 4gzugs lhu drug ngoms sa khrom p'i gral// O ye/ yang gcig gis nyon/ 'dir 'tsogs kyis nyon dang nga glu bas len/ last updated by World Oral Literature Project staff on Wednesday, Tuesday, June 8, 2010 5sman bu mo skyes sa pha m'i rtsibs// 6lag...

    Tshe ring bsam 'grub

    456

    Angular Distribution of Charming B -> V V Decays and Time Evolution Effects  

    E-Print Network (OSTI)

    Angular distributions of a B meson decaying into two vector mesons are discussed with emphasis on time evolution effects on the complete set of amplitude bilinears. Time integrated quantities are suggested to observe substantial CP violation in decays with charm quarks in the final state particles. Relations among the nine observables at $t=0$ are found to be useful for a consistency check of experimentally extracted quantities. Numerical estimates of the nine observables are made using form factor models and the assumption of the factorization hypothesis. Branching ratio asymmetries for B_u^+ -> D^{*+} \\bar D^{*0} and B_d -> D^{*+} D^{*-} can be as large as -3% and -4%, respectively.

    Cheng-Wei Chiang

    2000-02-23T23:59:59.000Z

    457

    C NMR Spectra C NMR Spectra  

    E-Print Network (OSTI)

    S16 1 H and 13 C NMR Spectra (see p S3) Me N-i-Pr #12;S17 1 H and 13 C NMR Spectra (see p S3) Me NBn #12;S18 1 H and 13 C NMR Spectra (see p S4) NBn #12;S19 1 H and 13 C NMR Spectra (see p S4) NBn Me Me Me #12;S20 1 H and 13 C NMR Spectra (see p S4) N-n-Bu Me Me Me #12;S21 1 H and 13 C NMR Spectra

    Collum, David B.

    458

    Gas Phase Chromatography of some Group 4, 5, and 6 Halides  

    Science Conference Proceedings (OSTI)

    Gas phase chromatography using The Heavy Element Volatility Instrument (HEVI) and the On Line Gas Apparatus (OLGA III) was used to determine volatilities of ZrBr{sub 4}, HfBr{sub 4}, RfBr{sub 4}, NbBr{sub 5}, TaOBr{sub 3}, HaCl{sub 5}, WBr{sub 6}, FrBr, and BiBr{sub 3}. Short-lived isotopes of Zr, Hf, Rf, Nb, Ta, Ha, W, and Bi were produced via compound nucleus reactions at the 88-Inch Cyclotron at Lawrence Berkeley National Laboratory and transported to the experimental apparatus using a He gas transport system. The isotopes were halogenated, separated from the other reaction products, and their volatilities determined by isothermal gas phase chromatography. Adsorption Enthalpy ({Delta}H{sub a}) values for these compounds were calculated using a Monte Carlo simulation program modeling the gas phase chromatography column. All bromides showed lower volatility than molecules of similar molecular structures formed as chlorides, but followed similar trends by central element. Tantalum was observed to form the oxybromide, analogous to the formation of the oxychloride under the same conditions. For the group 4 elements, the following order in volatility and {Delta}H{sub a} was observed: RfBr{sub 4} > ZrBr{sub 4} > HfBr{sub 4}. The {Delta}H{sub a} values determined for the group 4, 5, and 6 halides are in general agreement with other experimental data and theoretical predictions. Preliminary experiments were performed on Me-bromides. A new measurement of the half-life of {sup 261}Rf was performed. {sup 261}Rf was produced via the {sup 248}Cm({sup 18}O, 5n) reaction and observed with a half-life of 74{sub -6}{sup +7} seconds, in excellent agreement with the previous measurement of 78{sub -6}{sup +11} seconds. We recommend a new half-life of 75{+-}7 seconds for {sup 261}Rf based on these two measurements. Preliminary studies in transforming HEVI from an isothermal (constant temperature) gas phase chromatography instrument to a thermochromatographic (variable temperature) instrument have been completed. Thermochromatography is a technique that can be used to study the volatility and {Delta}H{sub a} of longer-lived isotopes off-line, Future work will include a comparison between the two techniques and the use of thermochromatography to study isotopes in a wider range of half-lives and molecular structures.

    Sylwester, Eric Robert

    1998-10-01T23:59:59.000Z

    459

    Technical Cross-Cutting Issues for the Next Generation Safeguards Initiative's Spent Fuel Nondestructive Assay Project  

    Science Conference Proceedings (OSTI)

    Ever since there has been spent fuel (SF), researchers have made nondestructive assay (NDA) measurements of that fuel to learn about its content. In general these measurements have focused on the simplest signatures (passive photon and total neutron emission) and the analysis has often focused on diversion detection and on determining properties such as burnup (BU) and cooling time (CT). Because of shortcomings in current analysis methods, inspectorates and policy makers are interested in improving the state-of-the-art in SF NDA. For this reason the U.S. Department of Energy, through the Next Generation Safeguards Initiative (NGSI), targeted the determination of elemental Pu mass in SF as a technical goal. As part of this research effort, 14 nondestructive assay techniques were studied . This wide range of techniques was selected to allow flexibility for the various needs of the safeguards inspectorates and to prepare for the likely integration of one or more techniques having complementary features. In the course of researching this broad range of NDA techniques, several cross-cutting issues were. This paper will describe some common issues and insights. In particular we will describe the following: (1) the role of neutron absorbers with emphasis on how these absorbers vary in SF as a function of initial enrichment, BU and CT; (2) the need to partition the measured signal among different isotopic sources; and (3) the importance of the first generation concept which indicates the spatial location from which the signal originates as well as the isotopic origins.

    Tobin, S. J.; Menlove, H. O.; Swinhoe, Martyn T.; Blanc, P.; Burr, T.; Evans, L. G.; Favalli, A.; Fensin, M. L.; Freeman, C. R.; Galloway, J.; Gerhart, J.; Rajasingam, A.; Rauch, E.; Sandoval, N. P.; Trellue, H.; Ulrich, T. J.; Conlin, J. L.; Croft, S.; Hendricks, John; Henzl, V.; Henzlova, D.; Eigenbrodt, J. M.; Koehler, W. E.; Lee, D. W.; Lee, T. H.; Lafleur, A. M.; Schear, M. A.; Humphrey, M. A.; Smith, Leon E.; Anderson, Kevin K.; Campbell, Luke W.; Casella, Andrew M.; Gesh, Christopher J.; Shaver, Mark W.; Misner, Alex C.; Amber, S. D.; Ludewigt, Bernhard A.; Quiter, B.; Solodov, Alexander; Charlton, W.; Stafford, A.; Romano, C.; Cheatham, J.; Ehinger, Michael; Thompson, S. J.; Chichester, David; Sterbentz, James; Hu, Jianwei; Hunt, A.; Mozin, Vladimir V.; Richard, J. G.

    2012-03-01T23:59:59.000Z

    460

    Volunteer corn in soybeans  

    E-Print Network (OSTI)

    Volunteer corn is a highly visible weed in Nebraska soybean fields. Most soybean fields in the state are affected to some degree. The problem generally is worse in fields that receive tillage during the spring. We are concerned that soybean producers are not adequately considering the negative consequences of uncontrolled volunteer corn growth in soybean. Impact of volunteer corn on soybean yield Volunteer corn is an extremely competitive weed in soybean. It grows taller than soybean early in the season, and in addition to shading surrounding soybean plants, it competes for nutrient and water resources. The yield effect of volunteer corn depends on its density. South Dakota State University conducted studies in 2007 and 2008 where they established volunteer corn densities of 0 up to 17,800 plants/A in soybean (Alms et al. 2008). The corn was allowed to compete for the entire growing season and soybean yields were measured. A density of 5,000 volunteers/A reduced soybean yield approximately 20%, or a 12 bu/A yield loss in 60 bu/A soybean. With a density of 5,000 plants/A, there would be a volunteer corn

    Mark Bernards; Lowell S; Bob Wright

    2010-01-01T23:59:59.000Z

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


    461

    Impact of the Soak and the Malt on the Physicochemical Properties of the Sorghum Starches  

    E-Print Network (OSTI)

    Abstract: Starches were isolated from soaked and malted sorghum and studied to understand their physicochemical and functional properties. The swelling power (SP) and the water solubility index (WSI) of both starches were nearly similar at temperatures below 50 C, but at more than 50 C, the starch isolated from malted sorghum showed lower SP and high WSI than those isolated from raw and soaked sorghum. The pasting properties of starches determined by rapid visco-analyzer (RVA) showed that malted sorghum starch had a lower viscosity peak value (86 BU/RVU) than raw sorghum starch (454 BU/RVU). For both sorghum, X-ray diffractograms exhibited an A-type diffraction pattern, typical of cereal starches and the relative degrees of crystallinity ranged from 9.62 to 15.50%. Differential scanning calorimetry (DSC) revealed that raw sorghum starch showed an endotherm with a peak temperature (Tp) at 78.06 C and gelatinization enthalpies of 2.83 J/g whereas five-day malted sorghum starch had a Tp at 47.22 C and gelatinization enthalpies of 2.06 J/g. Storage modulus (G?) and loss modulus (G?) of all starch suspensions increased steeply to a maximum at 70 C and then decreased with continuous heating. The structural analysis of malted sorghum starch showed porosity on the granulesInt. J. Mol. Sci. 2010, 11 3003

    Irakoze Pierre Claver; Haihua Zhang; Qin Li; Kexue Zhu; Huiming Zhou

    2010-01-01T23:59:59.000Z

    462

    Direct Measurement of Initial Enrichment and Burn-up of Spent Fuel Assembly with a Differential Die-Away Technique Based Instrument  

    SciTech Connect

    A key objective of the Next Generation Safeguards Initiative (NGSI) is to utilize non-destructive assay (NDA) techniques to determine the elemental plutonium (Pu) content in a commercial-grade nuclear spent fuel assembly (SFA). In the third year of the NGSI Spent Fuel NDA project, the research focus is on the integration of a few NDA techniques. One of the reoccurring challenges to the accurate determination of Pu content has been the explicit dependence of the measured signal on the presence of neutron absorbers which build up in the assembly in accordance with its operating and irradiation history. The history of any SFA is often summarized by the parameters of burn-up (BU), initial enrichment (IE) and cooling time (CT). While such parameters can typically be provided by the operator, the ability to directly measure and verify them would significantly enhance the autonomy of the IAEA inspectorate. Within this paper, we demonstrate that an instrument based on a Differential Die-Away technique is in principle capable of direct measurement of IE and, should the CT be known, also the BU.

    Henzl, Vladimir [Los Alamos National Laboratory; Swinhoe, Martyn T. [Los Alamos National Laboratory; Tobin, Stephen J. [Los Alamos National Laboratory

    2012-07-16T23:59:59.000Z

    463

    Advances in Development of the Fission Product Extraction Process for the Separation of Cesium and Strontium from Spent Nuclear Fuel  

    Science Conference Proceedings (OSTI)

    The Fission Product Extraction (FPEX) Process is being developed as part of the United States Department of Energy Advanced Fuel Cycle Initiative for the simultaneous separation of cesium (Cs) and strontium (Sr) from spent light water reactor (LWR) fuel. Separation of the Cs and Sr will reduce the short-term heat load in a geological repository, and when combined with the separation of americium (Am) and curium (Cm), could increase the capacity of the geological repository by a factor of approximately 100. The FPEX process is based on two highly specific extractants: 4,4',(5')-Di-(t-butyldicyclo-hexano)-18-crown-6 (DtBuCH18C6) and Calix[4]arene-bis-(tert-octylbenzo-crown-6) (BOBCalixC6). The DtBuCH18C6 extractant is selective for strontium and the BOBCalixC6 extractant is selective for cesium. Results of flowsheet testing of the FPEX process with a simulated feed solution in 3.3-cm centrifugal contactors are detailed. Removal efficiencies, distribution coefficient data, coextraction of metals, and process hydrodynamic performance are discussed along with recommendations for future flowsheet testing with actual spent nuclear fuel.

    JAck D. Law

    2007-09-01T23:59:59.000Z

    464

    Simultaneous separation of cesium and strontium from spent nuclear fuel using the fission-product extraction process  

    Science Conference Proceedings (OSTI)

    The Fission-Product Extraction (FPEX) Process is being developed as part of the United States Department of Energy Global Nuclear Energy Partnership (GNEP) for the simultaneous separation of cesium and strontium from spent LWR fuel. Separation of the Cs and Sr will reduce the short-term heat load in a geological repository and, when combined with the separation of Am and Cm, could increase the capacity of the geological repository by a factor of approximately 100. The FPEX process is based on two highly-specific extractants: 4,4',(5')-di-(t-butyl-dicyclohexano)- 18-crown-6 (DtBuCH18C6) and calix[4]arene-bis-(t-octyl-benzo-crown-6 ) (BOBCalixC6). The DtBuCH18C6 extractant is selective for strontium, and the BOBCalixC6 extractant is selective for cesium. Results of flowsheet testing of the FPEX process with simulated and actual spent-nuclear-fuel feed solution in centrifugal contactors are detailed. Removal efficiencies, co-extraction of metals, and process hydrodynamic performance ar e discussed along with recommendations for future flowsheet testing with actual spent nuclear fuel. Recent advances in the evaluation of alternative calixarenes with increased solubility and stability are also detailed. (authors)

    Law, J.D.; Peterman, D.R.; Riddle, C.L.; Meikrantz, D.A.; Todd, T.A. [Idaho National Laboratory, P.O. Box 1625, Idaho Falls, Idaho 83415-3870 (United States)

    2008-07-01T23:59:59.000Z

    465

    Numerical study of the disordered Poland-Scheraga model of DNA denaturation  

    E-Print Network (OSTI)

    We numerically study the binary disordered Poland-Scheraga model of DNA denaturation, in the regime where the pure model displays a first order transition (loop exponent $c=2.15>2$). We use a Fixman-Freire scheme for the entropy of loops and consider chain length up to $N=4 \\cdot 10^5$, with averages over $10^4$ samples. We present in parallel the results of various observables for two boundary conditions, namely bound-bound (bb) and bound-unbound (bu), because they present very different finite-size behaviors, both in the pure case and in the disordered case. Our main conclusion is that the transition remains first order in the disordered case: in the (bu) case, the disorder averaged energy and contact densities present crossings for different values of $N$ without rescaling. In addition, we obtain that these disorder averaged observables do not satisfy finite size scaling, as a consequence of strong sample to sample fluctuations of the pseudo-critical temperature. For a given sample, we propose a procedure to identify its pseudo-critical temperature, and show that this sample then obeys first order transition finite size scaling behavior. Finally, we obtain that the disorder averaged critical loop distribution is still governed by $P(l) \\sim 1/l^c$ in the regime $l \\ll N$, as in the pure case.

    Thomas Garel; Cecile Monthus

    2005-04-05T23:59:59.000Z

    466

    The Correlation of Coupled Heat and Mass Transfer Experimental Data for Vertical Falling Film Absorption  

    Science Conference Proceedings (OSTI)

    Absorption chillers are gaining global acceptance as quality comfort cooling systems. These machines are the central chilling plants and the supply for cotnfort cooling for many large commercial buildings. Virtually all absorption chillers use lithium bromide (LiBr) and water as the absorption fluids. Water is the refrigerant. Research has shown LiBr to he one of the best absorption working fluids because it has a high affinity for water, releases water vapor at relatively low temperatures, and has a boiling point much higher than that of water. The heart of the chiller is the absorber, where a process of simultaneous heat and mass transfer occurs as the refrigerant water vapor is absorbed into a falling film of aqueous LiBr. The more water vapor absorbed into the falling film, the larger the chiller?s capacity for supporting comfort cooling. Improving the performance of the absorber leads directly to efficiency gains for the chiller. The design of an absorber is very empirical and requires experimental data. Yet design data and correlations are sparse in the open literature. The experimental data available to date have been derived at LiBr concentrations ranging from 0.30 to 0.60 mass fraction. No literature data are readily available for the design operating conditions of 0.62 and 0.64 mass fraction of LiBr and absorber pressures of 0.7 and 1.0 kPa.

    Keyhani, M.; Miller, W.A.

    1999-11-14T23:59:59.000Z

    467

    High velocity continuous-flow reactor for the production of solar grade silicon. Fourth quarterly report, June 25--September 24, 1978  

    DOE Green Energy (OSTI)

    The main effort has been concentrated on investigating the pyrolysis of tribromosilane in a fluid bed reactor. Excellent results have been achieved in this area with the yields running in excess of 90% of the theoretical possible for the reaction given below: 4SiHBr/sub 3/ = 2H/sub 2/ + 3SiBr/sub 4/ + Si. An average growth rate of 0.5 microns per minute, based on starting and ending sieve analysis data for the bed, has been noted. This coating on the particles is a very fine nodular coherent coating. Since the reaction cited generates 3 moles of SiBr/sub 4/ for each mole of Si, an investigation was begun to determine if SiBr/sub 4/ could be converted to SiHBr/sub 3/ by reaction with a heated bed of silicon and hydrogen. Preliminary experiments have shown that this is readily feasible. This factor allows the description of closed loop process in which only silicon is consumed and produced. The cycle is given below. Decomposition: SiHBr/sub 3/ = Si + 2H/sub 2/ + 3SiBr/sub 4/. Conversion: 2H/sub 2/ + SiBr/sub 4/ + Si/sub (met)/ = SiHBr/sub 3/.

    Woerner, L.

    1978-09-01T23:59:59.000Z

    468

    Water adsorption, solvation and deliquescence of alkali halide thin films on SiO2 studied by ambient pressure X-ray photoelectron spectroscopy  

    Science Conference Proceedings (OSTI)

    The adsorption of water on KBr thin films evaporated onto SiO2 was investigated as a function of relative humidity (RH) by ambient pressure X-ray photoelectron spectroscopy. At 30percent RH adsorbed water reaches a coverage of approximately one monolayer. As the humidity continues to increase, the coverage of water remains constant or increases very slowly until 60percent RH, followed by a rapid increase up to 100percent RH. At low RH a significant number of the Br atoms are lost due to irradiation damage. With increasing humidity solvation increases ion mobility and gives rise to a partial recovery of the Br/K ratio. Above 60percent RH the increase of the Br/K ratio accelerates. Above the deliquescence point (85percent RH), the thickness of the water layer continues to increase and reaches more than three layers near saturation. The enhancement of the Br/K ratio at this stage is roughly a factor 2.3 on a 0.5 nm KBr film, indicating a strong preferential segregation of Br ions to the surface of the thin saline solution on SiO2.

    Arima, Kenta; Jiang, Peng; Deng, Xingyi; Bluhm, Henrik; Salmeron, Miquel

    2010-03-31T23:59:59.000Z

    469

    Brazil-World Bank Climate Projects | Open Energy Information  

    Open Energy Info (EERE)

    Brazil-World Bank Climate Projects Brazil-World Bank Climate Projects Agency/Company /Organization World Bank Sector Energy, Land Focus Area Energy Efficiency, Renewable Energy, Transportation Topics Finance, Background analysis Website http://web.worldbank.org/exter Country Brazil UN Region Latin America and the Caribbean References World Bank Project Database-Brazil[1] Contents 1 World Bank Active Climate Projects in Brazil 1.1 Sao Paulo Metro Line 5 Project 1.2 BR-GEF Sustainable Transport and Air Quality Project (STAQ) 1.3 First Programmatic Development Policy Loan for Sustainable Environmental Management 1.4 BR Nova Gerar Carbon Finance and Solid Waste Management Project II 1.5 BR Lages Woodwaste Cogeneration 1.6 PCF Sugar Bagasse Cogeneration Project 1.7 Nova Gerar Landfill Rio de Janeiro

    470

    SAPHIRE 8 Software Independent Verification and Validation Plan  

    SciTech Connect

    SAPHIRE 8 is being developed with a phased or cyclic iterative rapid application development methodology. Due to this approach, a similar approach is being taken for the IV&V activities on each vital software object. The IV&V plan is structured around NUREG/BR-0167, Software Quality Assurance Program and Guidelines, February 1993. The Nuclear Regulatory Research Office Instruction No.: PRM-12, Software Quality Assurance for RES Sponsored Codes, March 26, 2007 specifies that RES-sponsored software is to be evaluated against NUREG/BR-0167. Per the guidance in NUREG/BR-0167, SAPHIRE is classified as Level 1. Level 1 software corresponds to technical application software used in a safety decision.

    Rae J. Nims

    2009-04-01T23:59:59.000Z

    471

    SAPHIRE 8 Software Independent Verification and Validation Plan  

    Science Conference Proceedings (OSTI)

    SAPHIRE 8 is being developed with a phased or cyclic iterative rapid application development methodology. Due to this approach, a similar approach is being taken for the IV&V activities on each vital software object. The IV&V plan is structured around NUREG/BR-0167, Software Quality Assurance Program and Guidelines, February 1993. The Nuclear Regulatory Research Office Instruction No.: PRM-12, Software Quality Assurance for RES Sponsored Codes, March 26, 2007 specifies that RES-sponsored software is to be evaluated against NUREG/BR-0167. Per the guidance in NUREG/BR-0167, SAPHIRE is classified as Level 1. Level 1 software corresponds to technical application software used in a safety decision.

    Rae J. Nims; Kent M. Norris

    2010-02-01T23:59:59.000Z

    472

    Solar liquid-desiccant air-conditioning system. Final report  

    DOE Green Energy (OSTI)

    A design for a closed, diurnal, intermittent absorption chiller for passive solar air-conditioning using liquid sorbents has been constructed and tested. LiBr-H/sub 2/O will not work with this design because of its low vapor pressure at the temperature available. The approach has possibilities using the 2 LiBr-ZrBr-CH/sub 3/OH or H/sub 2/O-NH/sub 3/ sorbent refrigerant pairs. The use of H/sub 2/O-NH/sub 3/ appears to be the better candidate because of the lower solution viscosity and less cycle weight, through tank volumes and collector requirements are similar. Further study of other refrigerant pairs such as S-Thiocyanate-ammonia is indicated, however, the difficulties encountered in construction and low potential coefficient of performance, and thus large collection area needed, makes commercialization of such a system doubtful in the foreseeable future.

    Not Available

    473

    Cyclotron emission effect on CMB spectral distortions  

    E-Print Network (OSTI)

    We investigated the role of the cyclotron emission (CE) associated to cosmic magnetic fields (MF) on the evolution of cosmic microwave background (CMB) spectral distortions. We computed the photon and energy injection rates by including spontaneous and stimulated emission and absorption. These CE rates have been compared with those of bremsstrahlung (BR) and double Compton scattering (DC), for realistic CMB distorted spectra at various cosmic epochs. For reasonable MF strengths we found that the CE contribution to the evolution of the CMB spectrum is much smaller than the BR and DC contributions. The constraints on the energy exchanges at various redshifts can be then derived, under quite general assumptions, by considering only Compton scattering (CS), BR, and DC, other than the considered dissipation process. Upper limits to the CMB polarization degree induced by CE have been estimated.

    Carlo Burigana; Andrea Zizzo

    2006-01-12T23:59:59.000Z

    474

    Candidate chemical systems for air cooled, solar powered, absorption air conditioner design. Part II. Solid absorbents, high latent heat refrigerants  

    DOE Green Energy (OSTI)

    Work done in attempting to qualify absorption refrigeration systems based on refrigerants with intermediate latent heats of vaporization is summarized. In practice, these comprise methanol, ammonia, and methylamine. A wide variety of organic substances, salts, and mixtures were evaluated in as systematic a manner as possible. Several systems of interest are described. The system, LiClO/sub 3/--LiBr--H/sub 2/O, is a good back up system to our first choice of an antifreeze additive system, and thermodynamically promising but subject to some inconvenient materials limitations. The system, LiBr/ZnBr/sub 2/--methanol, is thermodynamically promising but requires additional kinetic qualification. Chemical stability of the system, LiCNS--ammonia/methylamine with various other third components, does not appear to be adequate for a long-lived system.

    Biermann, W. J.

    1978-04-01T23:59:59.000Z

    475

    A study of semi-inclusive charmless $B \\to ?X$ decays  

    E-Print Network (OSTI)

    We study semi-inclusive charmless decays $B \\to \\pi X$ in detail, such as $\\bar B^0 \\to \\pi^{\\pm (0)} X$, $B^0 \\to \\pi^{\\pm (0)} X$, $B^{\\pm} \\to \\pi^{\\pm (0)} X$, where $X$ does not contain a charm (anti)quark. We find that the process $\\bar B^0 \\to \\pi^- X$ ($B^0 \\to \\pi^+ X$) can be particularly useful for determination of the CKM matrix element $|V_{ub}|$. We calculate and present the branching ratio (BR) of $\\bar B^0 \\to \\pi^- X$ as a function of $|V_{ub}|$, with an estimate of possible uncertainties. It is expected that the BR is an order of $10^{-4}$. Our estimation indicates that one can phenomenologically determine $|V_{ub}|$ with reasonable accuracy by measuring the BR of $\\bar B^0 \\to \\pi^- X$ ($B^0 \\to \\pi^+ X$).

    C. S. Kim; Jake Lee; Sechul Oh; J. S. Hong; D. Y. Kim; H. S. Kim

    2002-03-09T23:59:59.000Z

    476

    Metabolism and disposition of 1-bromopropane in rats and mice following inhalation or intravenous administration  

    SciTech Connect

    Workplace exposure to 1-bromopropane (1-BrP) can potentially occur during its use in spray adhesives, fats, waxes, and resins. 1-BrP may be used to replace ozone depleting solvents, resulting in an increase in its annual production in the US, which currently exceeds 1 million pounds. The potential for human exposure to 1-BrP and the reports of adverse effects associated with potential occupational exposure to high levels of 1-BrP have increased the need for the development of biomarkers of exposure and an improved understanding of 1-BrP metabolism and disposition. In this study, the factors influencing the disposition and biotransformation of 1-BrP were examined in male F344 rats and B6C3F1 mice following inhalation exposure (800 ppm) or intravenous administration (5, 20, and 100 mg/kg). [1,2,3-{sup 13}C]1-BrP and [1-{sup 14}C]1-BrP were administered to enable characterization of urinary metabolites using NMR spectroscopy, LC-MS/MS, and HPLC coupled radiochromatography. Exhaled breath volatile organic chemicals (VOC), exhaled CO{sub 2}, urine, feces, and tissues were collected for up to 48 h post-administration for determination of radioactivity distribution. Rats and mice exhaled a majority of the administered dose as either VOC (40-72%) or {sup 14}CO{sub 2} (10-30%). For rats, but not mice, the percentage of the dose exhaled as VOC increased between the mid ({approx} 50%) and high ({approx} 71%) dose groups; while the percentage of the dose exhaled as {sup 14}CO{sub 2} decreased (19 to 10%). The molar ratio of exhaled {sup 14}CO{sub 2} to total released bromide, which decreased as dose increased, demonstrated that the proportion of 1-BrP metabolized via oxidation relative to pathways dependent on glutathione conjugation is inversely proportional to dose in the rat. [{sup 14}C]1-BrP equivalents were recovered in urine (13-17%, rats; 14-23% mice), feces (< 2%), or retained in the tissues and carcass (< 6%) of rats and mice administered i.v. 5 to 100 mg/kg [{sup 14}C]1-BrP. Metabolites characterized in urine of rats and mice include N-acetyl-S-propylcysteine, N-acetyl-3-(propylsulfinyl)alanine, N-acetyl-S-(2-hydroxypropyl)cysteine, 1-bromo-2-hydroxypropane-O-glucuronide, N-acetyl-S-(2-oxopropyl)cysteine, and N-acetyl-3-[(2-oxopropyl)sulfinyl]alanine. These metabolites may be formed following oxidation of 1-bromopropane to 1-bromo-2-propanol and bromoacetone and following subsequent glutathione conjugation with either of these compounds. Rats pretreated with 1-aminobenzotriazole (ABT), a potent inhibitor of P450 excreted less in urine ({down_arrow}30%), exhaled as {sup 14}CO2 ({down_arrow}80%), or retained in liver ({down_arrow}90%), with a concomitant increase in radioactivity expired as VOC ({up_arrow}52%). Following ABT pretreatment, rat urinary metabolites were reduced in number from 10 to 1, N-acetyl-S-propylcysteine, which accounted for > 90% of the total urinary radioactivity in ABT pretreated rats. Together, these data demonstrate a role for cytochrome P450 and glutathione in the dose-dependent metabolism and disposition of 1-BrP in the rat.

    Garner, C.E. [Department of Drug Metabolism and Disposition, RTI International, Research Triangle Park, NC 27709 (United States)]. E-mail: cegarner@rti.org; Sumner, S.C.J. [Department of Drug Metabolism and Disposition, RTI International, Research Triangle Park, NC 27709 (United States); Davis, J.G. [Department of Drug Metabolism and Disposition, RTI International, Research Triangle Park, NC 27709 (United States); Burgess, J.P. [Department of Drug Metabolism and Disposition, RTI International, Research Triangle Park, NC 27709 (United States); Yueh, Y. [Department of Drug Metabolism and Disposition, RTI International, Research Triangle Park, NC 27709 (United States); Demeter, J. [Department of Drug Metabolism and Disposition, RTI International, Research Triangle Park, NC 27709 (United States); Zhan, Q. [Department of Drug Metabolism and Disposition, RTI International, Research Triangle Park, NC 27709 (United States); Valentine, J. [Department of Drug Metabolism and Disposition, RTI International, Research Triangle Park, NC 27709 (United States); Jeffcoat, A.R. [Department of Drug Metabolism and Disposition, RTI International, Research Triangle Park, NC 27709 (United States); Burka, L.T. [National Institute of Environmental Health Sciences, Research Triangle Park, NC 27709 (United States); Mathews, J.M. [Department of Drug Metabolism and Disposition, RTI International, Research Triangle Park, NC 27709 (United States)

    2006-08-15T23:59:59.000Z

    477

    Deformation study of separator pellets for thermal batteries  

    DOE Green Energy (OSTI)

    The deformation characteristics of pellets of electrolyte-binder (EB) mixes based on MgO were measured under simulated, thermal-battery conditions. Measurements (using a statistically designed experimental strategy) were made as a function of applied pressure, temperature, and percentage of theoretical density for four molten-salt electrolytes at two levels of MgO. The EB mixes are used as separators in Li-alloy thermal batteries. The electrolytes included LiCl-KCI eutectic, LiCl-LiBr-KBr eutectic, LiBr-KBr-LiF eutectic, and a LiCl-LiBr-LiF electrolyte with a minimum-melting composition. The melting points ranged from 313 C to 436 C. The experimental data were used to develop statistical models that approximate the deformation behavior of pellets of the various EB mixes over the range of experimental conditions we examined. This report, discusses the importance of the deformation response surfaces to thermal-battery design.

    Guidotti, R.A.; Reinhardt, F.W.; Thomas, E.V.

    1995-05-01T23:59:59.000Z

    478

    Enhanced T-lymphocyte blastogenic response to tuberculin (PPD) in children of northeast (NE) Thailand supplemented with vitamin A (VA) and zinc (Zn)  

    SciTech Connect

    Beneficial effects of Va and/or Zn supplementation of children in NE Thailand are described in a companion abstract. In the same study, blastogenic response (BR) of T-lymphocytes to concanavalin-A (ConA) and PPD were assayed in cultures containing mononuclear cells (MNC) or whole blood (WB). Methods were previously described. Children were previously vaccinated with BCG. BR to ConA of MNC or WB from children supplemented with VA, Zn, VA + Zn or placebo were similar. BR to PPD of MNC was higher in children receiving VA + Zn than placebo, but not in children supplemented with VA or Zn alone. Data indicate that children with suboptimal VA and Zn nutriture supplemented with < 2 times RDA of these nutrients showed enhanced cellular immunity to PPD. This observation is relevant to BCG immunization program and thus may benefit public health.

    Kramer, T.R.; Udomkesmalee, E.; Dhanamitta, S.; Sirisinha, S.; Charoenkiatkul, S.; Tantipopipat, S.; Banjong, O.; Rojroongwasinkul, N.; Smith, J.C. Jr. (Dept. of Agriculture, Beltsville, MD (United States) Mahidol Univ., Nakhon Pathom (Thailand))

    1991-03-15T23:59:59.000Z

    479

    FLUORIDE VOLATILITY PROCESS FOR THE RECOVERY OF URANIUM  

    DOE Patents (OSTI)

    The separation and recovery of uraniunn from contaminants introduced by neutron irradiation by a halogenation and volatilization method are described. The irradiated uranium is dissolved in bromine trifluoride in the liquid phase. The uranium is converted to the BrF/sub 3/ soluble urmium hexafluoride compound whereas the fluorides of certain contaminating elements are insoluble in liquid BrF/sub 3/, and the reaction rate of the BrF/sub 3/ with certain other solid uranium contamirnnts is sufficiently slower than the reaction rate with uranium that substantial portions of these contaminating elements will remain as solids. These solids are then separated from the solution by a distillation, filtration, or centrifugation step. The uranium hexafluoride is then separated from the balance of the impurities and solvent by one or more distillations.

    Katz, J.J.; Hyman, H.H.; Sheft, I.

    1958-04-15T23:59:59.000Z

    480

    Method for production of hydrocarbons from hydrates  

    DOE Patents (OSTI)

    A method of recovering natural gas entrapped in frozen subsurface gas hydrate formations in arctic regions. A hot supersaturated solution of CaCl.sub.2 or CaBr.sub.2, or a mixture thereof, is pumped under pressure down a wellbore and into a subsurface hydrate formation so as to hydrostatically fracture the formation. The CaCl.sub.2 /CaBr.sub.2 solution dissolves the solid hydrates and thereby releases the gas entrapped therein. Additionally, the solution contains a polymeric viscosifier, which operates to maintain in suspension finely divided crystalline CaCl.sub.2 /CaBr.sub.2 that precipitates from the supersaturated solution as it is cooled during injection into the formation.

    McGuire, Patrick L. (Los Alamos, NM)

    1984-01-01T23:59:59.000Z

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


    481

    Measurement of baryon production in B -meson decay  

    Science Conference Proceedings (OSTI)

    Using the CLEO detector at the Cornell Electron Storage Ring, we observe {ital B}-meson decays to {Lambda}{sub {ital c}}{sup +} and report on improved measurements of inclusive branching fractions and momentum spectra of other baryons. For the inclusive decay {ital {bar B}}{r arrow}{Lambda}{sub {ital c}}{sup +}{ital X} with {Lambda}{sub {ital c}}{sup +}{r arrow}{ital pK}{sup {minus}}{pi}{sup +}, we find that the product branching fraction {ital B}({ital {bar B}}{r arrow}{Lambda}{sub {ital c}}{sup +}{ital X}){ital B}({Lambda}{sub {ital c}}{sup +}{r arrow}{ital pK}{sup {minus}}{pi}{sup +})=(0.273{plus minus}0.051{plus minus} 0.039)%. Our measured inclusive branching fractions to noncharmed baryons are {ital B}({ital B}{r arrow}{ital pX})=(8.0{plus minus}0.5{plus minus}0.3)%, {ital B}({ital B}{r arrow}{Lambda}{ital X})=(3.8{plus minus}0.4{plus minus}0.6)%, and {ital B}({ital B}{r arrow}{Xi}{sup {minus}}{ital X})=(0.27{plus minus}0.05{plus minus}0.04)%. From these rates and studies of baryon-lepton and baryon-antibaryon correlations in {ital B} decays, we have estimated the branching fraction {ital B}({ital {bar B}}{r arrow}{Lambda}{sub {ital c}}{sup +}{ital X}) to be (6.4{plus minus}0.8{plus minus}0.8)%. Combining these results, we calculate {ital B}({Lambda}{sub {ital c}}{sup +}{r arrow}{ital pK}{sup {minus}}{pi}{sup +}) to be (4.3{plus minus}1.0{plus minus}0.8)%.

    Crawford, G.; Fulton, R.; Jensen, T.; Johnson, D.R.; Kagan, H.; Kass, R.; Malchow, R.; Morrow, F.; Whitmore, J.; Wilson, P.; Bortoletto, D.; Brown, D.; Dominick, J.; McIlwain, R.L.; Miller, D.H.; Modesitt, M.; Ng, C.R.; Schaffner, S.F.; Shibata, E.I.; Shipsey, I.P.J.; Battle, M.; Kroha, H.; Sparks, K.; Thorndike, E.H.; Wang, C.; Alam, M.S.; Kim, I.J.; Li, W.C.; Lou, X.C.; Nemati, B.; Romero, V.; Sun, C.R.; Wang, P.; Zoeller, M.M.; Goldberg, M.; Haupt, T.; Horwitz, N.; Jain, V.; Kennett, R.; Mestayer, M.D.; Moneti, G.C.; Rozen, Y.; Rubin, P.; Skwarnicki, T.; Stone, S.; Thusalidas, M.; Yao, W.; Zhu, G.; Barnes, A.V.; Bartelt, J.; Csorna, S.E.; Letson, T.; Alexander, J.; Artuso, M.; Bebek, C.; Berkelman, K.; Besson, D.; Browder, T.; Cassel, D.G.; Cheu, E.; Coffman, D.M.; Drell, P.S.; Ehrlich, R.; Galik, R.S.; Garcia-Sciveres, M.; Geiser, B.; Gittelman, B.; Gray, S.W.; Hartill, D.L.; Heltsley, B.K.; Honscheid, K.; Kandaswamy, J.; Katayama, N.; Kreinick, D.L.; Lewis, J.D.; Ludwig, G.S.; Mas

    1992-02-01T23:59:59.000Z

    482

    Testing of Crystallization Temperature of a New Working Fluid for Absorption Heat Pump Systems  

    SciTech Connect

    Lithium bromide/water (LiBr/water) absorption systems are potential candidates for absorption heat pump water heating applications since they have been widely commercialized for cooling applications. One drawback to LiBr/water absorption water heater systems is that they are unable to operate at typical water heating temperatures due to solution crystallization hazards. Binary or ternary mixtures, serving as working fluids, were reported (Ally, 1988; Herold et al., 1991; Iyoki and Uemura, 1981; Yasuhide Nemoto et al., 2010; Zogg et al., 2005) to help improve the absorption performance or avoid crystallization of absorption heat pump systems. A recent development (De Lucas et al., 2007) investigated the use of a ternary mixture of aqueous mixture of lithium bromide and sodium formate (CHO2Na). The new working fluid composition maintains a ratio of LiBr/CHO2Na of 2 by weight. This new working fluid is a potential competitor to aqueous LiBr solution in absorption system due to higher water vapor absorption rates and lower generation temperature needed (De Lucas et al., 2004). There exists data on equilibrium performance and other physical properties of this new working fluid. However, there is no available data on crystallization behavior. Crystallization temperature is crucial for the design of absorption heat pump water heater in order to avoid crystallization hazards during operation. We have therefore conducted a systematic study to explore the crystallization temperature of LiBr/CHO2Na water solution and compared it against aqueous LiBr solutions. These results were then used to evaluate the feasibility of using the new working fluid in water heating applications showing limited potential.

    Wang, Kai [ORNL; Kisari, Padmaja [ORNL; Abdelaziz, Omar [ORNL; Vineyard, Edward Allan [ORNL

    2010-01-01T23:59:59.000Z

    483

    Tuvinian images of demons from Tibet  

    E-Print Network (OSTI)

    causing deseases see Tucci and Heissig (1970): 193, 195. As such demons the gdon are also briefly characterized by Tseng (2005): 51. For further general remarks on the gdon see Clifford (1984): 148-55. In a text composed by Mi pham rnam rgyal in 1908... . Ri dvags rgyal (Ri dvags rgyal po) deer (ri dvags) (Fig. 3) 3. sKem byed (sKem byed pa) young man (gzhon nu) (Fig. 2) 4. brJed byed (brJed byed pa) fox (wa) (Fig. 4) 5. Khu tshur can raven (bya rog) (Fig. 5) 6. Ma mo human being (mi...

    Schwieger, Peter

    2008-01-01T23:59:59.000Z

    484

    Electron Rescattering in Above-Threshold Photodetachment of Negative Ions  

    Science Conference Proceedings (OSTI)

    We present experimental and theoretical results on photodetachment of Br{sup -} and F{sup -} in a strong infrared laser field. The observed photoelectron spectra of Br{sup -} exhibit a high-energy plateau along the laser polarization direction, which is identified as being due to the rescattering effect. The shape and the extension of the plateau is found to be influenced by the depletion of negative ions during the interaction with the laser pulse. Our findings represent the first observation of electron rescattering in above-threshold photodetachment of an atomic system with a short-range potential.

    Gazibegovic-Busuladzic, A. [Faculty of Science, University of Sarajevo, Zmaja od Bosne 35, 71000 Sarajevo, Bosnia and Herzegovina (Bosnia and Herzegowina); Milosevic, D. B. [Faculty of Science, University of Sarajevo, Zmaja od Bosne 35, 71000 Sarajevo, Bosnia and Herzegovina (Bosnia and Herzegowina); Max-Born-Institut, Max-Born-Strasse 2a, D-12489 Berlin (Germany); Becker, W. [Max-Born-Institut, Max-Born-Strasse 2a, D-12489 Berlin (Germany); Bergues, B.; Hultgren, H.; Kiyan, I. Yu. [Albert-Ludwigs-Universitaet, D-79104 Freiburg (Germany)

    2010-03-12T23:59:59.000Z

    485

    Electrochemical photovoltaic cells. Project 65021 quarterly technical progress report, July 15-October 15, 1979  

    DOE Green Energy (OSTI)

    During the second quarter of this program we have evaluated the photoelectrochemical performance of single-crystal MoSe/sub 2/ and GaAs, polycrystalline CdSe, and cells with RbAg/sub 4/I/sub 5/ solid electrolyte. MoSe/sub 2/ electrode exhibited very good photoresponse in electrolytes containing Br/sup -//Br/sub 2/ redox couple. The photopotential and photocurrent were larger in acid than in alkaline electrolyte. A power conversion efficiency of about 5% was achieved under 200 mW/cm/sup 2/ Xenon light illumination in the acid medium. The catalytic activity of a platinized platinum electrode toward Br/sup -//Br/sub 2/ redox couple was also better in acid electrolyte than in alkaline electrolyte. Higher current densities were obtained in the acid medium. The MoSe/sub 2/ was found to have good stability in acid and alkaline electrolytes; however, it will be necessary to protect the electrolyte against evaporation of the bromine, oxidation by air, or photodecomposition. GaAs was tested in alkaline electrolytes containing Se/sup 2 -//Se/sub n//sup 2 -/, I/sup -//I/sub 2/ or Br/sup -//Br/sub 2/ redox couple and in acid electrolytes containing Fe/sup +2//Fe/sup +3/, Cr/sup +2//Cr/sup +3/, Sn/sup +2//Sn/sup +4/, Cu/sup +1//Cu/sup +2/, Ti/sup +3//Ti/sup +4/, I/sup -//I/sub 2/ or Br/sup -//Br/sub 2/. Large anodic dark currents were observed in solutions containing Sn/sup +2//Sn/sup +4/ or Cu/sup +1//Cu/sup +2/. The large photoeffects found with the other redox couples were usually accompanied by electrode darkening and decrease in photocurrent with time. Polycrystalline electrodes have been made by thermal vacuum evaporation of CdSe on titanium foil or SnO/sub 2/-coated glass. The CdSe still suffered from poor adherence to the substrates and, therefore, poor photoresponse. A solid electrolyte photoelectrochemical cell was fabricated giving photopotentials of about 300 mV at current densities of about 0.1 mA/cm/sup 2/ under 200 mW/cm/sup 2/ Xenon light illumination.

    Ang, P.G.P.; Sammells, A.F.

    1979-10-01T23:59:59.000Z

    486

    Thermal-hydraulic aspects of flow inversion in a research reactor  

    SciTech Connect

    PARET, a neutronics and thermal-hydraulics computer code, has been modified to account for natural convection in a reactor core. The code was then used to analyze the flow inversion that occurs in a reactor with heat removal by forced convection in the downward direction after a pump failure. Typical results are shown for a number of parameters. Research reactors normally operating much above ten MW are predicted to experience nucleate boiling in the event of a flow inversion. Comparison with experimental results from the Belgian BR2 reactor indicated general agreement although nucleate boiling that was analytically predicted was not noted in the BR2 data.

    Smith, R.S.; Woodruff, W.L.

    1986-11-01T23:59:59.000Z

    487

    Computer modeling of the Schottky electron source  

    Science Conference Proceedings (OSTI)

    A computer modeling program that is able to imitate the polyhedral shape of the ZrO/W(100) Schottky cathode is used to compute emission parameters such as the electric field distribution and reduced brightness Br for the various observed end form shapes. This program includes the electronelectron interactions in the beam and their effect on Br. A relationship between the axial field factor ??=?F/Ve and the axial lens factor K?=?(I?/J)1/2 (where F

    Lynwood W. Swanson; Gregory A. Schwind; Sean M. Kellogg; Kun Liu

    2012-01-01T23:59:59.000Z

    488

    ESS 2012 Peer Review - Hydrogen-Bromine Flow Batteries for Grid-Scale Energy Storage - Vincent Battaglia, LBNL  

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

    H H 2 /Br 2 Flow Battery for Grid-Scale Energy Storage Venkat Srinivasan, Adam Weber, & Vince Battaglia Lawrence Berkeley National Laboratory * DOE ESS Review * Washington, DC * September 26, 2012 vsbattaglia@lbl.gov Purpose Develop a low-cost, energy-storage system with high power density at 80% efficiency Use H 2 and Br 2 in a flow battery Future Plans Modeling Funding from ARPA-E GRIDS, USDOE LBNL: Kyu Taek Cho (Cell studies); Paul Ridgway (Catalysis studies); Sophia Haussener (Transport modeling) Bosch: Paul Albertus (Cost Modeling); Roel Sanchez-Carrera and Boris Kozinsky (Catalyst theory)

    489

    Former Worker Medical Screening Program 2012 Annual Report  

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

    Published February 2013 Published February 2013 Pu Pu Publ b blis s ishe he hed d d Fe Fe Febr br brua ua u ry ry 2 201 013 3 FORMER WORKER MEDICAL SCREENING PROGRAM ANNUAL REPORT ANNUAL REPORT 2 0 1 2 STC STONETURN CONSULTANTS 2012 Former Worker Medical Screening Program * i Table of Contents Abbreviations ............................................................................................................................................iii Foreword .................................................................................................................................................... v Executive Summary .................................................................................................................................

    490

    Upscaling Reaction Rate Laws In Geochemical Reactive Transport Using Pore-Scale Network Models Dmitri Kavetski1,2,#, Catherine A. Peters1,$, Michael A. Celia1 and Brent Lindquist3  

    E-Print Network (OSTI)

    , Rutile, Pyrite GY BR Q Pore space Chemical Reactions and Kinetic Rate Laws Primary interest: acid geosequestration studies *aquifer remediation *nuclear waste disposal *other applications Reactive processes occur and examines whether reaction rates applicable at the pore-scale, O(10-100m), are realistic at larger continuum

    Peters, Catherine A.

    491

    Alternative Fueling Station Locations

    Alternative fueling...  

    Open Energy Info (EERE)

    propaneliquefied petroleum gas (LPG), biodiesel, electricity, hydrogen, and liquefied natural gas (LNG), as of April 4, 2012.<br>

    2010-12-14T00:04:52Z 2012-04-04T21:12:52Z To...

    492

    Volume Tiw of Three 21stIntersocietyEnergy Conversion  

    E-Print Network (OSTI)

    of a water body or by evaporating q COP*hf(-BR) .33(2.5)(1050 --b )(1-.25) water in a cooling tower cooling power plants often use cooling towers. Therefore, to facilitate comparisons it is assumed Thus, M plant cooling towers require blowdown of conditioning effect with a refrigeration heat pump, water -to

    Oak Ridge National Laboratory

    493

    Magneto-optic study of spatial magnetic-field distribution relaxation in an HTSC film strip after transport current turn-on  

    E-Print Network (OSTI)

    the spatial distribution B(r) of the magnetic field and that of the current, j(r), in superconducting samples a change in the ex- ternal magnetic field or the current through the sample is also of considerable magnetic-flux motion creep after the current is switched on, which was done by computer simulation

    Johansen, Tom Henning

    494

    New Zealand Energy Data: Electricity Generation by Fuel Type...  

    Open Energy Info (EERE)

    South Island and New Zealand (2009). The fuel types include: hydro, geothermal, biogas, wind, oil, coal, and gas.<br> 2011-01-26T00:20:13Z 2011-01-27T19:47:20Z http:...

    495

    ADDITIONAL TERMS AND CONDITIONS FOR NRC WORK Additional Terms and Conditions for NRC Work -March 2012  

    E-Print Network (OSTI)

    , the NRC may direct the Laboratory/DOE to not publish the work as a NUREG/CR, but publish as a Laboratory shall follow general guidance provided in NUREG/BR-0167, "Software Quality Assurance Program with the designation NUREG/IA-XXXX for international agreement reports or NUREG/CR-XXXX for contractor reports. Details

    496

    In high-tech industries, large amounts of reliable, high-quality  

    E-Print Network (OSTI)

    with the grid, three reciprocating engines, two absorption chillers, and a heat recovery steam generator (HRSGW natural gas-fired fuel cells · Two 70-ton Thermax LiBr absorption chillers · One unfired heat recovery, absorption chillers, and a HRSG. DISTRIBUTED ENERGY PROGRAM PROJECT PROFILE #12;Distributed Energy Project

    497

    Ylides: Stabilization of Novel, Low Valent Carbon-Based Ligands with Applications in Catalysis  

    E-Print Network (OSTI)

    2 Dipp NBS N PBr 3 Dipp N Ni(COD) 2 Dipp N X PPh 3 Br PPh 39 P Ph 2 Li(thf) x P 8 Ph 2 [RhCl(COD)] 2 Dipp N Rh -LiCl10 P Ph 2 CO -COD Dipp CO N Rh CO 11 P Ph 2 Scheme 2.4.

    Asay, Matt

    2009-01-01T23:59:59.000Z

    498

    CALCULATION OF PULSED KICKER MAGNETIC FIELD ATTENUATION INSIDE BEAM CHAMBERS  

    E-Print Network (OSTI)

    Petroleum Institute, and CENPES/Petrobrás in Brazil. REFERENCES Agência Nacional do Petróleo (ANP). 1999. http://www.anp.gov.br. Alvarez, P.J.J. and Vogel, T.M. 1995. Degradation of BTEX and their aerobic

    Kemner, Ken

    499

    --No Title--  

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

    B1 (CF3Br) Quantity Value Units Value Units 0.45665 Specific gravity (20 C, 1 atm) 1.50 g cm-3 Mean excitation energy 210.5 eV Minimum ionization 1.513 MeV g-1cm2 2.270 MeV...

    500

    --No Title--  

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

    B2 (CF2Br2) Quantity Value Units Value Units 0.44901 Specific gravity (20 C, 1 atm) 1.80 g cm-3 Mean excitation energy 284.9 eV Minimum ionization 1.445 MeV g-1cm2 2.601...