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  1. Weller_1968.pdf

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

  2. Fluvial sedimentology and basin analyses of the Permian Fairchild and Buckley formations, Beardmore Glacier region, and the Weller Coal Measures, southern Victoria Land, Antarctica

    SciTech Connect (OSTI)

    Isbell, J.L.

    1990-01-01

    The Beardmore Glacier region contains a 1-km-thick Permian fluvial sequence that was deposited in an elongate basin along the margin of the East Antarctica craton. Fluvial architecture, sandstone composition and paleocurrents within the basin record a change from an early Permian cratonic to a late Permian foreland basin. The Lower Permian Fairchild Formation consists entirely of overlapping channel-form sandstone bodies deposited by braided streams. Arkosic sandstone was deposited by SE flowing streams. Fairchild strata record slow subsidence within a broad cratonic basin. The Lower to Upper Permian Buckley Formation consists of an arkosic lower member and a volcaniclastic upper member. Paleocurrents which consist of transverse and longitudinal paleocurrents, suggest a cratonward migration of the basin axis through time. The Buckley Formation was deposited within a braided stream setting and is an important unit because it contains interstratified channel-sandstone sheets, shale and coal, along with evidence of channel-belt avulsions. Sandstone sheets predominate at the base of the formation, while flood-plain deposits thicken and increase in abundance upward. The interaction between fluvial processes and subsidence rates produced this alluvial stratigraphy. The Lower Permian Weller Coal Measures in southern Victoria Land were deposited within a narrow basin located cratonward of the foreland basin. Basin geometry and depositional patterns are similar to those of fault-bounded basins. Although basin formation is not constrained, deposition of the Weller was contemporaneous with the development of the foreland basin. This suggests a relationship between subsidence within the two basins.

  3. A novel protoapigenone analog RY10-4 induces breast cancer MCF-7 cell death through autophagy via the Akt/mTOR pathway

    SciTech Connect (OSTI)

    Zhang, Xuenong; Wei, Han; Liu, Ziwei; Yuan, Qianying; Wei, Anhua; Shi, Du; Yang, Xian; Ruan, Jinlan

    2013-07-15

    Protoapigenone is a unique flavonoid and enriched in many ferns, showing potent antitumor activity against a broad spectrum of human cancer cell lines. RY10-4, a modified version of protoapigenone, manifested better anti-proliferation activity in human breast cancer cell line MCF-7. The cytotoxicity of RY10-4 against MCF-7 cells is exhibited in both time- and concentration-dependent manners. Here we investigated a novel effect of RY10-4 mediated autophagy in autophagy defect MCF-7 cells. Employing immunofluorescence assay for microtubule-associated protein light-chain 3 (LC3), monodansylcadaverine staining, Western blotting analyses for LC3 and p62 as well as ultrastructural analysis by transmission electron microscopy, we showed that RY10-4 induced autophagy in MCF-7 cells but protoapigenone did not. Meanwhile, inhibition of autophagy by pharmacological and genetic approaches significantly increased the viability of RY10-4 treated cells, suggesting that the autophagy induced by RY10-4 played as a promotion mechanism for cell death. Further studies revealed that RY10-4 suppressed the activation of mTOR and p70S6K via the Akt/mTOR pathway. Our results provided new insights for the mechanism of RY10-4 induced cell death and the cause of RY10-4 showing better antitumor activity than protoapigenone, and supported further evidences for RY10-4 as a lead to design a promising antitumor agent. - Highlights: We showed that RY10-4 induced autophagy in MCF-7 cells but protoapigenone did not. Autophagy induced by RY10-4 played as a promotion mechanism for cell death. RY10-4 induced autophagy in MCF-7 cell through the Akt/mTOR pathway. We provided new insights for the mechanism of RY10-4 induced cell death.

  4. PRELIMINqRY RADIOLOGICAL SURVEY REPORT OF THE FORMER STATEN ISLAND WAREHOUSE SITE

    Office of Legacy Management (LM)

    pJ y, 22/4 PRELIMINqRY RADIOLOGICAL SURVEY REPORT OF THE FORMER STATEN ISLAND WAREHOUSE SITE (ARCHER-DANIELS MIOLANO COMPANY) AT PORT RICHMOND, NEW YORK ./ Work performed by the Health and Safety Research Division Oak Ridge National Laboratory Oak Ridge, Tennessee 37830 . . ' October 1980 OAK RIDGE NATIONAL LABORATORY operated by UNION CARBIDE CORPORATION for the DEPARTMENT OF ENERGY as part of the Former1 y Uti 1 i ted Sites-- Remedial Action Program PRELIMINARY RADIOLOGICAL SURVEY REPORT OF

  5. Thermodynamic and transport properties of single crystalline RCo2Ge2 (R=Y, LaNd, SmTm)

    SciTech Connect (OSTI)

    Kong, Tai; Cunningham, Charles E.; Taufour, Valentin; Budko, Sergey L.; Buffon, Malinda L.C.; Lin, Xiao; Emmons, Heather; Canfield, Paul C.

    2014-05-01

    Single crystals of RCo2Ge2 (R=Y, LaNd, SmTm) were grown using a self-flux method and were characterized by room-temperature powder X-ray diffraction; anisotropic, temperature and field dependent magnetization; temperature and field dependent, in-plane resistivity; and specific heat measurements. In this series, the majority of the moment-bearing members order antiferromagnetically; YCo2Ge2 and LaCo2Ge2 are non-moment-bearing. Ce is trivalent in CeCo2Ge2 at high temperatures, and exhibits an enhanced electronic specific heat coefficient due to the Kondo effect at low temperatures. In addition, CeCo2Ge2 shows two low-temperature anomalies in temperature-dependent magnetization and specific heat measurements. Three members (R=TbHo) have multiple phase transitions above 1.8 K. Eu appears to be divalent with total angular momentum L =0. Both EuCo2Ge2 and GdCo2Ge2 manifest essentially isotropic paramagnetic properties consistent with J =S =7/2. Clear magnetic anisotropy for rare-earth members with finite L was observed, with ErCo2Ge2 and TmCo2Ge2 manifesting planar anisotropy and the rest members manifesting axial anisotropy. The experimentally estimated crystal electric field (CEF) parameters B 20 were calculated from the anisotropic paramagnetic ? ab and ? c values and follow a trend that agrees well with theoretical predictions. The ordering temperatures, TNTN, as well as the polycrystalline averaged paramagnetic CurieWeiss temperature, ?avg, for the heavy rare-earth members deviate from the de Gennes scaling, as the magnitude of both is the highest for Tb, which is sometimes seen for extremely axial systems. Except for SmCo2Ge2, metamagnetic transitions were observed at 1.8 K for all members that ordered antiferromagnetically.

  6. Anisotropic magnetization and transport properties of RAgSb{sub 2} (R=Y, La-Nd, Sm, Gd-Tm)

    SciTech Connect (OSTI)

    Myers, Kenneth D.

    1999-11-08

    This study of the RAgSb{sub 2} series of compounds arose as part of an investigation of rare earth intermetallic compounds containing antimony with the rare earth in a position with tetragonal point symmetry. Materials with the rare earth in a position with tetragonal point symmetry frequently manifest strong anisotropies and rich complexity in the magnetic properties, and yet are simple enough to analyze. Antimony containing intermetallic compounds commonly possess low carrier densities and have only recently been the subject of study. Large single grain crystals were grown of the RAgSb{sub 2} (R=Y, La-Nd, Sm, Gd-Tm) series of compounds out of a high temperature solution. This method of crystal growth, commonly known as flux growth is a versatile method which takes advantage of the decreasing solubility of the target compound with decreasing temperature. Overall, the results of the crystal growth were impressive with the synthesis of single crystals of LaAgSb{sub 2} approaching one gram. However, the sample yield diminishes as the rare earth elements become smaller and heavier. Consequently, no crystals could be grown with R=Yb or Lu. Furthermore, EuAgSb{sub 2} could not be synthesized, likely due to the divalency of the Eu ion. For most of the RAgSb{sub 2} compounds, strong magnetic anisotropies are created by the crystal electric field splitting of the Hund's rule ground state. This splitting confines the local moments to lie in the basal plane (easy plane) for the majority of the members of the series. Exceptions to this include ErAgSb{sub 2} and TmAgSb{sub 2}, which have moments along the c-axis (easy axis) and CeAgSb{sub 2}, which at intermediate temperatures has an easy plane, but exchange coupling at low temperatures is anisotropic with an easy axis. Additional anisotropy is also observed within the basal plane of DyAgSb{sub 2}, where the moments are restricted to align along one of the {l_angle}110{r_angle} axes. Most of the RAgSb{sub 2} compounds

  7. MEMORANDUMFORTHESECRETARY FROM: SUBJECT: Greg ry H. Friedman

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

    FFMIA. We limited our tests of compliance to the provisions described in the preceding sentence, and we did not test compliance with all laws and regulations applicable to the...

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

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

    ... WAT SON -DU HRIN G EVERGREEN KELLY HILL RED BRUSH WEILER SVILLE MEAD VI LLE LAM AR TINE ROSS LEET SDALE RPD-R ICHLAND -4 CROWS RUN WAT TSVILLE S GLADE R UN WIN ESBU RG HAT CH CORN ...

  9. A PFUZLIMIK4RY ASSESSMENT OF EARTHQUAKE GROUND SHAKING HAZARD...

    National Nuclear Security Administration (NNSA)

    ... Report prepared for the U.S. Department of Energy, Yucca Mountain Project, Chapter 4, variably paged. Wong, I.G., Green, R.K., Olig, S.S., and Youngs, R.R., 1995, Assessing ...

  10. Triangle Universities Nuclear Laboratory

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

    Compton@HIGS Program. Principal Investigator(s): Mohammad Ahmed, ahmed@tunl.duke.edu Henry Weller, weller@tunl.duke.edu Haiyan Gao, gao@tunl.duke.edu OTPC Optical Time...

  11. NEPA REVIE\\ry LASO-10-001 CATEGORICAL EXCLUSION FUELS RESEARCH...

    National Nuclear Security Administration (NNSA)

    Los Alamos National Laboratory proposes to modify an existing laboratory for a Fuels Research Lab (455-FRL). The laboratory would be used to fabricate and characterize fuel pellets...

  12. DOE/EIA-0035(93/05) Energy R*y

    Gasoline and Diesel Fuel Update (EIA)

    wind, photovoltaic, and solar b Production and consumption totals exclude wood, waste, geothermal, thermal energy; and net imports of electricity and coal coke. wind,...

  13. OAK RIDGE NATIONAL LABORATORY LABO RATO RY RESULTS OF THE INDEPENDENT...

    Office of Legacy Management (LM)

    ... which include the residential properties in Lodi, were assigned by DOE to FUSRAP although the contami- nation at the Maywood site did not result from the Atomic Energy Program. ...

  14. Triangle Universities Nuclear Laboratory : 2011

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

    HINDA HIGS NaI Array, a collection of eight large NaI with active NaI shields. Designed for the Compton@HIGS Program. Principal Investigator(s): Mohammad Ahmed, ahmed@tunl.duke.edu Henry Weller, weller@tunl.duke.edu Haiyan Gao, gao@tunl.duke.edu OTPC Optical Time Projection Chamber. An optical and wave-form-digitizion detector designed for charged particle detection. Principal Investigator(s): Moshe Gai, moshe.gai@yale.edu Mohammad Ahmed, ahmed@tunl.duke.edu Henry Weller, weller@tunl.duke.edu

  15. Magnetic and transport properties of i-R-Cd icosahedral quasicrystals (R=Y, Gd-Tm)

    SciTech Connect (OSTI)

    Kong, Tai; Bud'ko, Sergey L.; Jesche, Anton; McArthur, John; Kreyssig, Andreas; Goldman, Alan I.; Canfield, Paul C.

    2014-07-01

    We present a detailed characterization of the recently discovered i-R-Cd (R=Y,Gd-Tm) binary quasicrystals by means of x-ray diffraction, temperature-dependent dc and ac magnetization, temperature-dependent resistance, and temperature-dependent specific heat measurements. Structurally, the broadening of x-ray diffraction peaks found for i-R-Cd is dominated by frozen-in phason strain, which is essentially independent of R. i-Y-Cd is weakly diamagnetic and manifests a temperature-independent susceptibility. i-Gd-Cd can be characterized as a spin glass below 4.6 K via dc magnetization cusp, a third order nonlinear magnetic susceptibility peak, a frequency-dependent freezing temperature, and a broad maximum in the specific heat. i-R-Cd (R=Ho-Tm) is similar to i-Gd-Cd in terms of features observed in thermodynamic measurements. i-Tb-Cd and i-Dy-Cd do not show a clear cusp in their zero-field-cooled dc magnetization data, but instead show a more rounded, broad local maximum. The resistivity for i-R-Cd is of order 300μΩ cm and weakly temperature dependent. The characteristic freezing temperatures for i-R-Cd (R=Gd-Tm) deviate from the de Gennes scaling, in a manner consistent with crystal electric field splitting induced local moment anisotropy.

  16. GNU Bug Reports

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

    GLADY CASSIT Y VANDALIA MURPHY CR EEK BU CKHN-CENT URY CLAY GLENVILLE N MINNORA JARVISVILLE FAR MINGTON PH ILIPPI BELIN GT ON WAYN ESBUR G PR UNT Y GLENVILLE S CAVE RUN TAYLOR DRAIN ROSEDALE ST MPT-N RMNT-SHK WESTON-JAN E LEW SWN DL-WID EN VADIS STANL EY DEKALB UNION TALLM AN SVILL E ASPINALL-FIN ST ER ZOLLARSVILLE WILBU R RAMSEY HEATER S BR IDGEPORT-PRUNT YTOWN ALEXAND ER LILLY FORK SH ERMAN HIRAM ST FK-BLST N CK BU RNS CH APEL S BR WN -LUM BER PORT CON INGS PR ATT BOSWELL REVEL ELK C REEK

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

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

    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

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

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

    GLADY CASSIT Y VANDALIA MURPHY CR EEK BU CKHN-CENT URY CLAY GLENVILLE N MINNORA JARVISVILLE FAR MINGTON PH ILIPPI BELIN GT ON WAYN ESBUR G PR UNT Y GLENVILLE S CAVE RUN TAYLOR DRAIN ROSEDALE ST MPT-N RMNT-SHK WESTON-JAN E LEW SWN DL-WID EN VADIS STANL EY DEKALB UNION TALLM AN SVILL E ASPINALL-FIN ST ER ZOLLARSVILLE WILBU R RAMSEY HEATER S BR IDGEPORT-PRUNT YTOWN ALEXAND ER LILLY FORK SH ERMAN HIRAM ST FK-BLST N CK BU RNS CH APEL S BR WN -LUM BER PORT CON INGS PR ATT BOSWELL REVEL ELK C REEK

  19. ARM - 2011 AMS Presentations Featuring ARM Data

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

    ... Robert Wood, C. Bretherton, C. R. Mechoso, R. A. Weller, B. J. Huebert, H. Coe, B. A. Albrecht, P. H. Daum, D. Leon, A. Clarke, P. Zuidema, C. W. Fairall, and G. Allen 10:30-11:00 ...

  20. SREL Reprint #3085

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

    Tsyusko1, Tracey D. Tuberville1, Maureen B. Peters1, Nicholas Crawford1, Cris Hagen1, Stephen G. Weller2, Ann K. Sakai2, and Travis C. Glenn1 1Savannah River Ecology Laboratory,...

  1. 2014 Updated 1st Qtr Package

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

    Hargin, Kyna Alders, Kathy Rehmer, Brenda Weller 11:00 30 How to interpret BPA's Revenue Detail Report Danny Chen, Mai Truong 11:30 30 Background on Debt Optimization and...

  2. Argonne Physics Division - ATLAS

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

    Future ATLAS Schedule Please contact Mrs. Barbara Weller (bweller@anl.gov) or go to here for your travel arrangement as far in advance of your arrival as possible. Future ATLAS Schedule

  3. 2013 1st Qtr Package

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

    Kathy Rehmer, Brenda Weller 11:30 60 Lunch Other Agency Topics 12:30 45 Capital Investment Prioritization 38-52 Mike DeWolf 1:15 15 Capital Project Status Report 53-58 Dennis...

  4. Superconducting order parameter in nonmagnetic borocarbides RNi₂B₂C (R=Y, Lu) probed by point-contact Andreev reflection spectroscopy

    DOE Public Access Gateway for Energy & Science Beta (PAGES Beta)

    Lu, X.; Park, W. K.; Yeo, S.; Oh, K.-H.; Lee, S.-I.; Bud’ko, S. L.; Canfield, P. C.; Greene, L. H.

    2011-03-25

    We report on the measurements of the superconducting order parameter in the nonmagnetic borocarbides LuNi₂B₂C and YNi₂B₂C. Andreev conductance spectra are obtained from nanoscale metallic junctions on single crystal surfaces prepared along three major crystallographic orientations: [001], [110], and [100]. The gap values extracted by the single-gap Blonder-Tinkham-Klapwijk model follow the theoretical predictions as a function of temperature and magnetic field and exhibit a small anisotropy with no indication of proposed gap nodes along the [100] and [010] directions. These observations are robust and reproducible among all the measurements on two different sets of LuNi₂B₂C crystals and one set ofmore » YNi₂B₂C crystals. We suggest that the possible gap nodes in the [100] direction may be masked by two effects: different gap anisotropy across multiple Fermi surfaces, as reported in the recent photoemission spectroscopy, and the large tunneling cone. Our results provide a consistent picture of the superconducting gap structure in these materials, addressing the controversy particularly in the reported results of point-contact Andreev reflection spectroscopy.« less

  5. Fragile singlet ground-state magnetism in the pyrochlore osmates R2Os2O7 ( R=Y and Ho)

    DOE Public Access Gateway for Energy & Science Beta (PAGES Beta)

    Zhao, Z. Y.; Calder, S.; Aczel, A. A.; McGuire, M. A.; Sales, B. C.; Mandrus, D. G.; Chen, G.; Trivedi, N.; Zhou, H. D.; Yan, J. -Q.

    2016-04-25

    The singlet ground state magnetism in pyrochlore osmates Y2Os2O7 and Ho2Os2O7 is studied by DC and AC susceptibility, specific heat, and neutron powder di raction measurements. Despite the expected non-magnetic singlet in the strong spin-orbit coupling (SOC) limit for Os4+ (5d4), Y2Os2O7 exhibits a spin-glass (SG) ground state below 4 K with weak magnetism, suggesting possible proximity to a quantum phase transition between the non-magnetic state in the strong SOC limit and the magnetic state in the strong superexchange limit. Ho2Os2O7 has the same structural distortion as occurs in Y2Os2O7. However, the Os sublattice in Ho2Os2O7 shows long- range magneticmore » ordering below 36 K. We find that the sharp difference of the magnetic ground state between Y2Os2O7 and Ho2Os2O7 signals the singlet ground state magnetism in R2 Os2 O7 is fragile and can be disturbed by the weak 4f—5d interactions.« less

  6. ARPES study of the evolution of band structure and charge density wave properties in RTe3 ( R=Y , La, Ce, Sm, Gd, Tb, and Dy)

    SciTech Connect (OSTI)

    Hussain, Zahid; Brouet, Veronique; Yang, Wanli; Zhou, Xingjiang; Hussain, Zahid; Moore, R.G.; He, R.; Lu, D. H.; Shen, Z.X.; Laverock, J.; Dugdale, S.B.; Ru, N.; Fisher, R.

    2008-01-16

    We present a detailed angle-resolved photoemission spectroscopy (ARPES) investigation of the RTe3 family, which sets this system as an ideal"textbook" example for the formation of a nesting driven charge density wave (CDW). This family indeed exhibits the full range of phenomena that can be associated to CDWinstabilities, from the opening of large gaps on the best nested parts of Fermi surface (up to 0.4 eV), to the existence of residual metallic pockets. ARPES is the best suited technique to characterize these features, thanks to its unique ability to resolve the electronic structure in k space. An additional advantage of RTe3 is that theband structure can be very accurately described by a simple two dimensional tight-binding (TB) model, which allows one to understand and easily reproduce many characteristics of the CDW. In this paper, we first establish the main features of the electronic structure by comparing our ARPES measurements with the linear muffin-tinorbital band calculations. We use this to define the validity and limits of the TB model. We then present a complete description of the CDW properties and of their strong evolution as a function of R. Using simple models, we are able to reproduce perfectly the evolution of gaps in k space, the evolution of the CDW wave vector with R, and the shape of the residual metallic pockets. Finally, we give an estimation of the CDWinteraction parameters and find that the change in the electronic density of states n (EF), due to lattice expansion when different R ions are inserted, has the correct order of magnitude to explain the evolution of the CDW properties.

  7. Argonne Physics Division - ATLAS

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

    Contact Information Shaofei Zhu ATLAS User Liaison Physicist zhu@anl.gov (630) 252-4412 Shaofei Zhu Barbara Weller Administrative Secretary bweller@anl.gov (630) 252-4044 Barbara Weller Tom Mullen Safety Engineer tpmullen@anl.gov (630) 252-2879 Tom Mullen John P. Greene Target Making greene@anl.gov (630) 252-5364 Target Lab Homepage John Greene Beamline and Equipment Support John Rohrer rohrer@phy.anl.gov (630) 252-4047 John Rohrer Detector Support Dale Henderson (STA) henderson@phy.anl.gov

  8. BPA-2011-00504-FOIA Request

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

    Atterbu ry , aura M - -7 . CEIVED BY BPA Oi: OFFICE THIS From: rchapman , < < is I * 2 Sent: Thursday, Janua ry 20, 2011 4:42 PM ,;t E DA1E: Subject: FOIA Request Z-" I e The...

  9. Revised Manuscript

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

    Energy Levels of Light Nuclei A 9 D.R. Tilley a,b , J.H. Kelley a,b , J.L. Godwin a,c , D.J. Millener d J. Purcell a,e , C.G. Sheu a,c and H.R. Weller a,c a Triangle Universities ...

  10. RPS Group Plc | Open Energy Information

    Open Energy Info (EERE)

    4RY Product: RPS is a Planning and Environmental Consultancy, with Scottish offices in Glasgow, Edinburgh, Aberdeen and Thurso. Coordinates: 36.71049, -81.975194 Show Map...

  11. A node-centered local refinement algorithm for poisson's equation in complex geometries

    SciTech Connect (OSTI)

    McCorquodale, Peter; Colella, Phillip; Grote, David P.; Vay, Jean-Luc

    2004-05-04

    This paper presents a method for solving Poisson's equation with Dirichlet boundary conditions on an irregular bounded three-dimensional region. The method uses a nodal-point discretization and adaptive mesh refinement (AMR) on Cartesian grids, and the AMR multigrid solver of Almgren. The discrete Laplacian operator at internal boundaries comes from either linear or quadratic (Shortley-Weller) extrapolation, and the two methods are compared. It is shown that either way, solution error is second order in the mesh spacing. Error in the gradient of the solution is first order with linear extrapolation, but second order with Shortley-Weller. Examples are given with comparison with the exact solution. The method is also applied to a heavy-ion fusion accelerator problem, showing the advantage of adaptivity.

  12. Sabourov_2006 (much larger file).pdf

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

    Amanda Sabourov 2006 Understanding the 7 Li(d, n) 8 Be Reaction at Very Low Energies by Amanda Sabourov Department of Physics Duke University Date Approved: Henry R. Weller, Supervisor Shailesh Chandrasekharan Haiyan Gao Calvin Howell Ashutosh Kotwal Dissertation submitted in partial fulfillment of the requirements for the degree of Doctor of Philosophy in the Department of Physics in the Graduate School of Duke University 2006 Abstract (Physics - TUNL) Understanding the 7 Li(d, n) 8 Be Reaction

  13. Argonne Physics Division - ATLAS

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

    General Safety Considerations at ATLAS For onsite emergencies, call 911 on the internal phones (or 252-1911 on cell phones) Important general safety topics: ATLAS requires that everyone in the facility must have successfully completed the ATLAS Site Specific Training and the ATLAS Radiation Worker I equivalent training within the past two years. Please contact the ATLAS User Administrative Assistant (Barbara Weller) at extension 2-4044 if you need to take this training. The only exception to the

  14. thesis.dvi

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

    Proton Capture on Tritium at Proton Energies below 80 KeV by Richard Shane Canon Department of Physics Duke University Date Approved: Henry R. Weller, Supervisor Berndt Mueller Calvin Howell Vladimir Litvinenko Stephen Teitsworth Dissertation submitted in partial ful llment of the requirements for the degree of Doctor of Philosophy in the Department of Physics in the Graduate School of Duke University 2001 Abstract (Physics { TUNL) Polarized Proton Capture on Tritium at Proton Energies below 80

  15. thesis.dvi

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

    C. Schreiber 2000 Measurement of a High-Intensity Gamma-Ray Beam and the Analyzing Power for 2 H~ ; np Near Threshhold by Eric C. Schreiber Department of Physics Duke University Date Approved: Henry R. Weller, Supervisor Vladimir Litvinenko Berndt Mueller Patrick O'Shea John Thomas Dissertation submitted in partial ful llment of the requirements for the degree of Doctor of Philosophy in the Department of Physics in the Graduate School of Duke University 2000 Abstract Physics

  16. thesis.dvi

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

    Dinko E. Gonzalez Trotter 1998 EXTRACTION OF THE 1 S 0 NEUTRON-NEUTRON SCATTERING LENGTH FROM A KINEMATICALLY-COMPLETE N-D BREAKUP EXPERIMENT by Dinko E. Gonzalez Trotter Department of Physics Duke University Date: Approved: W. Tornow, Supervisor Calvin Howell Roxanne Springer Richard Walter Henry Weller Dissertation submitted in partial ful llment of the requirements for the degree of Doctor of Philosophy in the Department of Physics in the Graduate School of Duke University 1998 ABSTRACT

  17. thesis.dvi

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

    A. Wulf 1999 Understanding the p-d and d-p Radiative Capture Reactions Near Threshold Using Polarization Observables by Eric A. Wulf Department of Physics Duke University Date Approved: Henry R. Weller, Supervisor Arthur E. Champagne Ashutosh Kotwal Patrick G. O'Shea M. Ronen Plesser Dissertation submitted in partial ful llment of the requirements for the degree of Doctor of Philosophy in the Department of Physics in the Graduate School of Duke University 1999 Abstract Physics TUNL

  18. Triangle Universities Nuclear Laboratory : 2011

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

    LENA| Research at LENA| Reaction Rates| UNC Astrophysics| Collaborators Mohammad Ahmed Art Champagne Tom Clegg Christian Iliadis John Kelley Henry Weller Publications Recent Review INSPIRES List Useful Links LENA HIGS Nuclei: From Structure to Exploding Stars Nuclear processes generate the energy that makes stars shine and are responsible for the synthesis of the elements. When stars eject part of their matter through various means, they enrich the interstellar medium with the nuclear ashes and

  19. Triangle Universities Nuclear Laboratory : 2011

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

    Mohammad Ahmed Haiyan Gao Henry Weller Publications INSPIRES List Useful Links HIGS TUNL Medium Energy Group Structure of the Hadron Electromagnetic reactions on light nuclei, such as Compton scattering on proton, deuteron, and 3He targets, provide a unique oppertunity to perform stringent tests of the predictions of Chiral effective field theories (xEFT). These theories provide a link between a low-energy description of hadrons and Quantum Chromodynamics (QCD). An important aspect of this

  20. NMMSS Newsletter, March 2009

    National Nuclear Security Administration (NNSA)

    R e p o rtin g M o n th T ra n s a c tio ns D u e In ve n to ry D u e Ja n ua ry 2 0 0 9 F e b ru a ry 1 0 F e b ru a ry 1 6 F e b ru a ry 2 0 09 M a rch 1 1 M a rch 1 6 M a rch 2 00 9 A p ril 1 0 A p ril 1 5 A p ril 2 0 09 M a y 1 2 M a y 1 5 M a y 2 0 0 9 Ju n e 1 0 Ju n e 1 5

  1. Revised Manuscript

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

    Revised Manuscript 01 October 2012 Energy Levels of Light Nuclei A = 4 D.R. Tilley 1,2 and H.R. Weller 1,3 1 Traingle Universities Nuclear Laboratory, Durham, NC 27706, USA 2 Department of Physics, North Carolina State University, Raleigh, NC 27695, USA 3 Department of Physics, Duke University, Durham, NC 27706, USA G.M. Hale Los Alamos National Laboratory, Los Alamos, NM 87545, USA Abstract: A compilation of information on A = 4 was published in Nuclear Physics A541 (1992), p. 1. Information

  2. Revised Manuscript

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    4 June 2013 Energy Levels of Light Nuclei A = 10 D.R. Tilley a,b , J.H. Kelley a,b , J.L. Godwin a,c , D.J. Millener d J. Purcell a,e , C.G. Sheu a,c and H.R. Weller a,c a Triangle Universities Nuclear Laboratory, Durham, NC 27708-0308 b Department of Physics, North Carolina State University, Raleigh, NC 27695-8202 c Department of Physics, Duke University, Durham, NC 27708-0305 d Brookhaven National Laboratory, Upton, NY 11973 e Department of Physics and Astronomy, Georgia State University,

  3. Revised Manuscript

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    1 May, 2012 Energy Levels of Light Nuclei A = 11 J.H. Kelley a,b , E. Kwan a,c , J.E. Purcell a,d , C.G. Sheu a,c , and H.R. Weller a,c a Triangle Universities Nuclear Laboratory, Durham, NC 27708-0308 b Department of Physics, North Carolina State University, Raleigh, NC 27695-8202 c Department of Physics, Duke University, Durham, NC 27708-0305 d Department of Physics and Astronomy, Georgia State University, Atlanta, GA 30303 Abstract: An evaluation of A = 11 was published in Nuclear Physics

  4. Revised Manuscript

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    2 May 2014 Energy Levels of Light Nuclei A = 16 D.R. Tilley a,b , H.R. Weller a,c and C.M. Cheves a,c a Triangle Universities Nuclear Laboratory, Durham, NC 27708-0308, USA b Department of Physics, North Carolina State University, Raleigh, NC 27695-8202, USA c Department of Physics, Duke University, Durham, NC 27708-0305, USA Abstract: An evaluation of A = 16-17 was published in Nuclear Physics A564 (1993), p. 1. This version of A = 16 differs from the published version in that we have corrected

  5. Revised Manuscript

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    5 November 2014 Energy Levels of Light Nuclei A = 17 D.R. Tilley a,b , H.R. Weller a,c and C.M. Cheves a,c a Triangle Universities Nuclear Laboratory, Durham, NC 27708-0308, USA b Department of Physics, North Carolina State University, Raleigh, NC 27695-8202, USA c Department of Physics, Duke University, Durham, NC 27708-0305, USA Abstract: An evaluation of A = 16-17 was published in Nuclear Physics A564 (1993), p. 1. This version of A = 17 differs from the published version in that we have

  6. Revised Manuscript

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    0 November 2014 Energy Levels of Light Nuclei A = 18 D.R. Tilley a,b , H.R. Weller a,c and C.M. Cheves a,c , R.M. Chasteler a,c a Triangle Universities Nuclear Laboratory, Durham, NC 27708-0308, USA b Department of Physics, North Carolina State University, Raleigh, NC 27695-8202, USA c Department of Physics, Duke University, Durham, NC 27708-0305, USA Abstract: An evaluation of A = 18-19 was published in Nuclear Physics A595 (1995), p. 1. This version of A = 18 differs from the published version

  7. Revised Manuscript

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    30 August 2012 Energy Levels of Light Nuclei A = 20 D.R. Tilley a,b , C.M. Cheves a,c , J.H. Kelley a,c , S. Raman d and H.R. Weller a,c a Triangle Universities Nuclear Laboratory, Durham, NC 27708-0308 b Department of Physics, North Carolina State University, Raleigh, NC 27695-8202 c Department of Physics, Duke University, Durham, NC 27708-0305 d Oak Ridge National Laboratory, Oak Ridge, TN 37831 Abstract: An evaluation of A = 20 was published in Nuclear Physics A636 (1998), p. 247. This

  8. Revised Manuscript May

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    Revised Manuscript May 20, 2014 Energy Levels of Light Nuclei A = 3 J.E. Purcell a,b , J.H. Kelley a,c , E. Kwan a,d , C.G. Sheu a,d and H.R. Weller a,d a Triangle Universities Nuclear Laboratory, Durham, NC 27708-0308 b Department of Physics and Astronomy, Georgia State University, Atlanta, GA 30303 c Department of Physics, North Carolina State University, Raleigh, NC 27695-8202 d Department of Physics, Duke University, Durham, NC 27708-0305 Abstract: A compilation of experimental and

  9. final-thesis.dvi

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    Neutron-Proton Analyzing Power at E n = 7.6 and 12 MeV and the NN Coupling Constant by Richard T. Braun Department of Physics Duke University Date: Approved: Werner Tornow, Supervisor Al Goshaw Berndt Muller Richard Walter Henry Weller Dissertation submitted in partial ful llment of the requirements for the degree of Doctor of Philosophy in the Department of Physics in the Graduate School of Duke University 1998 ABSTRACT (Physics { Nuclear) The Neutron-Proton Analyzing Power at E n = 7.6 and 12

  10. Argonne Physics Division - ATLAS

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    The ATLAS User Program - Visitor Information Site Access: Researchers who plan to come to Argonne for an ATLAS experiment are required to complete certain forms. All ATLAS Users need to have a Guest Facilities User Agreement completed and signed (click here). The amount of lead time needed and complexity involved will depend on their status. In any case, Users should contact either Mrs. Barbara Weller (bweller@anl.gov) or the ATLAS User Liaison Physicist, Shaofei Zhu (zhu@anl.gov) as far in

  11. Argonne Physics Division - ATLAS

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    REGISTRATION FORM Name: First Middle Last Organization: Department: Business Address: Street City State Zip Country Business Phone: Fax: E-mail: Citizenship: Additional information is needed for on-site access for non-US citizens who are not ATLAS Users. To download the form as a word document or pdf file, please go to the ATLAS user website (http://www.phy.anl.gov/atlas/users/visitor_info.html). Please return information to Barbara Weller by July 10, 2009. REGISTRATION Fees (If paying by check,

  12. thesis.dvi

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    Evidence for a Resonance at E p = 127 keV in the 14 N(p ) 15 O Reaction by Stephen O. Nelson Department of Physics Duke University Date Approved: Henry R. Weller, Supervisor Thomas Phillips Calvin Howell Henry Greenside Stephen Teitsworth Dissertation submitted in partial ful llment of the requirements for the degree of Doctor of Philosophy in the Department of Physics in the Graduate School of Duke University 2002 Abstract (Physics { TUNL) Evidence for a Resonance at E p = 127 keV in the 14 N(p

  13. Carlsbad Field Office P. O. Box 3090 Carlsbad

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    Ial' 1 b 2r.y;, Mr. James Bearzi , Chief Hazardous Waste Bureau New Mexico Environment Department 2905 Rodeo Park Drive East, Building 1 Santa Fe , New Mexico 87505-6303 Subject:...

  14. Search for: All records | SciTech Connect

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    ... New tetragonal derivatives of cubic NaZnsub 13-type structure: RNisub 6Sisub 6 compounds, crystal structure and magnetic ordering (RY, La, Ce, Sm, Gd-Yb) Pani, M. ; ...

  15. PRINCETON UNIVERSITY DEPARTMENT OF CHEMISTRY PRINCETON NEW JERSEY

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    PRINCETON UNIVERSITY DEPARTMENT OF CHEMISTRY PRINCETON NEW JERSEY ry'ovPn'c?r 11, 1947 Yr. ... otiinr thR2 uraniw. -&7f+v+--- N. H. Furmn, ProfeeGor of Chemistry, Frlncetor;, M. 3. -

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    Molecular Biology -- Biostatistiikan seura ry Finnish Society of Biostatistics -- Brain Research Society of Finland (BRSF) TOP - A B C D E F G H I J K L M N O P Q R S T U V W ...

  17. BPA-2012-00294-FOIA Request

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    Atterbu ry ,Laura M (BPA) - DK-7 From: Sent: Friday, November 11, 2011 9:49 AM To: FOIA Subject: FOIA Request The following is a New FOIA request: Name: Richard van Dijk...

  18. TITLE

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    excluded from further NEPA review and documentation. 1 0 -3-'ry Patricia W. Phillips, O R 0 NEPA Compliance Officer Date Based on my review and the recommendation of the...

  19. Revised Manuscript

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    5 October 2014 Energy Levels of Light Nuclei A = 5 D.R. Tilley a,b , C.M. Cheves a,c , J.L. Godwin a,c , G.M. Hale d , H.M. Hofmann e , J.H. Kelley a,b , C.G. Sheu a,c and H.R. Weller a,c a Triangle Universities Nuclear Laboratory, Durham, NC 27708-0308 b Department of Physics, North Carolina State University, Raleigh, NC 27695-8202 c Department of Physics, Duke University, Durham, NC 27708-0305 d Los Alamos National Laboratory, Los Alamos, NM 87545 e Universit¨ at Erlangen-N¨ urnberg,

  20. Revised Manuscript

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    8 June 2012 Energy Levels of Light Nuclei A = 6 D.R. Tilley a,b , C.M. Cheves a,c , J.L. Godwin a,c , G.M. Hale d , H.M. Hofmann e , J.H. Kelley a,b , C.G. Sheu a,c and H.R. Weller a,c a Triangle Universities Nuclear Laboratory, Durham, NC 27708-0308 b Department of Physics, North Carolina State University, Raleigh, NC 27695-8202 c Department of Physics, Duke University, Durham, NC 27708-0305 d Los Alamos National Laboratory, Los Alamos, NM 87545 e Universit¨ at Erlangen-N¨ urnberg, Erlangen,

  1. Revised Manuscript

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    4 June 2012 Energy Levels of Light Nuclei A = 7 D.R. Tilley a,b , C.M. Cheves a,c , J.L. Godwin a,c , G.M. Hale d , H.M. Hofmann e , J.H. Kelley a,b , C.G. Sheu a,c and H.R. Weller a,c a Triangle Universities Nuclear Laboratory, Durham, NC 27708-0308 b Department of Physics, North Carolina State University, Raleigh, NC 27695-8202 c Department of Physics, Duke University, Durham, NC 27708-0305 d Los Alamos National Laboratory, Los Alamos, NM 87545 e Universit¨ at Erlangen-N¨ urnberg, Erlangen,

  2. BPA-2011-00122-FOIA Request

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    ry ,Laura M - DK-7 From: richard t k;CELVED BY B1 01A OFFICE Sent: Friday. October22, 2010 12:04 PM 11 To: FOIA DL E DATE: Subject: FOIA Request t The following is a New FOIA...

  3. IoT Interoperability at Bosch

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

    Acquire d S oftwa re Innova tions , 2008 Bus ine s s proce s s ma na ge me nt Cloud-ba s e d IoT s olutions Acquiring P ros ys t (a nnounce d Fe brua ry 2015) P...

  4. NATIONAL LEAD COMPANY OF OHIO

    Office of Legacy Management (LM)

    t-t AL- 1. + T fi r,y* t ,.- . NATIONAL LEAD COMPANY OF OHIO Ofll i iy Ci)wp HEALTH AND SAFETY DIVISION - ANALYTICAL DEPT. ANALYTICAL DATA SHEET U-G b ;33y jl:tL G c-w &3(y I...

  5. DOE/EIS-0132-F United States Department ...

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

    ... T h e U . S. N u c l ea r R eg u l a to ry C omi s sion ( NR C ) wi l l c o n c u r in t h ... E . 2 . 1 3 ) . The dRAP sumary, however, omi ts hydra u l i c condu c t i v i ty v a l ...

  6. BPA-2011-00507-FOIA Request

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    tf C1 R') BY t F FOR oFFiCF TWS D:1TE: 1 24 'jj DUE DATE: LOG ji% "?41 . UGC Page i of I Atterbu ry,Laura M - DK-7 From: Sent: Monday, January 24, 2011 7:47 AM To: FOIA...

  7. IT'

    Office of Legacy Management (LM)

    Ry, Staff A8rirto;lt - * lL : .., . . . . ir Dso8lubsr e, 1947 B. 8a Wdf, YbDa, W tSrir Dlruotw a, :', - , , , SU3OL1 . -* ,, r:-, . -11 m . ..' I: ., ' y . .' .I '.,',y .I. . ...

  8. A=8He (1974AJ01)

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

    4AJ01) (See the Isobar Diagram for 8He) GENERAL: See also (1966LA04). Theoretical and review papers: (1969KR20, 1969SO08, 1970KR1G, 1970RY04, 1971LO13, 1971RY1A, 1971DO1F, 1972PN1A, 1972ST1C). Experimental papers: (1966DE14, 1966PO09, 1967CO1K, 1967PO1D, 1968BA48, 1968BH1A, 1970CA1M, 1971CA47, 1972CA38, 1972VO06, 1973JU2A, 1973KO1D). Mass of 8He: The atomic mass excess of 8He derived from the Q of the 26Mg(α, 8He)22Mg reaction is 31.65 ± 0.12 MeV. See also (1968BA48). 8He is then stable to

  9. ETATP12rev0.PDF

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

    ... si io on n b ba at tt te er ry y p pa ac ck k a an nd d m mo od du ul le e v vo ol lt ta ... F Fu ur rt th he er r, , t th he e B BM MS S s sh ha al ll l a au ut to om ma at ti ic ca ...

  10. Map to Office of Scientific and Technical Information, U.S. Department...

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    Pro vi d e n c e R d . P ump Hous e R d . T u l a n e O u te r Drive G e o r g ia A v e . F l o r id a A ve. C a l i f o r n i a A v e . W a re h o u s e R d . E mo ry Valle y Ro a ...

  11. 2014_Q1.indd

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

    W We We We el lc lc lc com om om o e e e e t to to to to t t t t th he he he he J J J J Jan an an anua ua ua uary ry ry ry y M M -M M Mar ar ar ar h ch ch ch ch 2 2 2 2 201 01 01 01 014 4 4 4 4 i is is is issu su su sue e e e f of of of of t t t t th he he he he U U U U U S S S .S .S. . D De De De Depa pa pa pa p rt rt rt rtme me me ment nt nt nt o o o of f f f f En En En Ener er er ergy gy gy gy gy ( ( ( ( ( ( O DO DO DO DO ) E) E) E) E) ) Of Of Of Offi fi fi fi ce ce ce o o of f f f L Le Le

  12. Photophysics and Luminescence Spectroelectrochemistry of [Tc(dmpe)3]+/2+ (dmpe = 1,2-bis(dimethylphosphino)ethane)

    SciTech Connect (OSTI)

    Chatterjee, Sayandev; Del Negro, Andrew S.; Smith, Frances N.; Wang, Zheming; Hightower, Sean E.; Sullivan, Brian P.; Heineman, William R.; Seliskar, Carl J.; Bryan, Samuel A.

    2013-12-05

    The ligand-to-metal charge transfer (LMCT) excited state luminescence of [Tc(dmpe)3]2+ (dmpe is 1,2-bis-(dimethylphosphino)ethane) has been measured in solution at room temperature, and is compared to its Re analogue. Surprisingly, both [M(dmpe)3]2+* (M = Re, Tc) species have extremely large excited-state potentials (ESPs) as oxidants - the highest for any simple coordination complex of a transition metal. Furthermore, this potential is available using a photon of visible light (calculated for M = Re(Tc); E1/2* = +2.61(2.48) V versus SCE; ?max = 526(585) nm). Open shell TDDFT calculations support the assignment of the lowest energy transition in both the technetium and rhenium complexes to be a doublet-doublet process that involve predominantly LMCT (dmpe-to-metal) character and is in agreement with past assignments for the Re system. As expected for highly oxidizing excited state potentials, quenching is observed for the excited states by both the rhenium and technetium complexes. Stern-Volmer analysis resulted in quenching parameters for both the rhenium and technetium complexes under identical conditions, and are compared using Rehm-Weller analysis. Of particular interest is the fact that both benzene and toluene are oxidized by both the Re and Tc systems.

  13. Pioneering Nuclear Waste Disposal

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

    30, 1992 President Bush signs into law the WIPP Land Withdrawal Act, designating the EPA as the WIPP's primary regulator. October 21, 1993 DOE moves radioactive waste tests planned for WIPP to national laboratories. December 9, 1993 DOE creates the Carlsbad Area Office to manage the National Transuranic Waste Program and the WIPP. T h e W a s t e I s o l a t i o n P i l o t P l a n t 12 study was to analyze long-term per- formance of the underground reposito- ry based on information obtained

  14. Portsmouth/Paducah Project Office

    Office of Environmental Management (EM)

    '1017 Majestic Drive, Suite 200 Lexington, Kentucky 4051 3 (859) 21e-4000 JUN 3 0 2015 Ms. Maria Galanti Site Coordinator Ohio Environmental Protection Agency Southeast District Office 2195 Front Street Logan, Ohio 43138 Dear Ms. Galanti: PPPO-O3-3018616-15 FINAL RECORD OF DECISION FOR THE SITE.WIDE \ryASTE DISPOSITION EVALUATION PROJECT AT THE PORTSMOUTH GASEOUS DIFFUSION PLANT (DOE/PPPO/03-0s 13&D2) References: 1. Letter from W. Murphie to M. Galanti, "Record of Decision for the

  15. R K

    Office of Legacy Management (LM)

    IS,,f 4I6*REI{,OUSS1..,,,,,,,,.,,,,.,.,,,,,. ) R K , , : ' ' : j ' : ' , ,'6ryB,t;:.tr..UOt-*:...,, ,.,.,'..'.'',.'.:.:'.':.,l.',.,,.',,,,,,,, ,,,,,.,,,. il Restoration' ,.,, ,, ,, ' } l t . - i J " . ' f : ' i ) i t - r . t l : it+,47,. l'.,,'.'.'.'N' ib'. !.'',,., .-t'd .:rir: ::i:iiij ,"tLi:::ilit:ii l ii; , . . : ) * : : l : : oRfsE 92tE-41 VERIFICATION SIJRVEY OF THE BAKER AI\D WILLIAMS WAREIIOUS$ BI]ILDING 52L.527 NEW YORK, NEW YORK Prepared by J.D. Berger, P.R. Cotten and J.L.

  16. Mr. Steve Zappe

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    En ergy Carlsbad Field Office P. O. Box 3090 Ca rlsbad . New Mexico 88221 SEP 1 7 1009 New Mexico Environment Department 2905 E. Rodeo Park Drive, Building 1 Santa Fe, New Mexico 87502* 6110 Subject: Transm ittal of the Remote*Handled Waste Recertification Audit Report for the Oak Ridge Nationa l Laborato ry/Central Characterization Project, Audit A-09-22 Dear Mr. Zappe : This letter transm it s the audit report for Oak Ridge National Laboratory/Cen tral Characterization Project (OR NLlCCP)

  17. W

    Office of Legacy Management (LM)

    y", r*y Washington. DC 20545 W ' 2 9 1997 Mr. Carl Schafer Director of Environmental Policy Office of the Deputy Assistant Secretary of Defense for Installations Pentagon Washington, O.C. 20301 Dear Mr. Schafer: As you know, the Department of Energy (DOE) is implementing a program to identify sites that may be radiologically contaminated as ?I result of .OOE predecessor operations and to correct any problems associated with this contamination if there is DOE authority to do so. Reviews ;of

  18. J U N

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

    U N E 2 0 1 1 A P OL IC Y F R A M E WOR K F OR T H E 21st CEN T U RY GR I D: Enabling Our Secure Energy Future EXECUTIVE OFFICE OF THE PRESIDENT NATIONAL SCIENCE AND TECHNOLOGY COUNCIL W AS HIN GTON , D C. 20502 June 13,2011 Dear Colleagues: We are pleased to transmit the report "A Policy Framework for the 21 s l Century Grid: Enabling Our Secure Energy Future." This report outlines policy recommendations that build upon the Energy Independence and Security Act of 2007 and the Obama

  19. CEKRM. FILES

    Office of Legacy Management (LM)

    *:-I c-Y,- -.>A - L z.23 ' ,gQ+ CEKRM. FILES : -- i" ry .' ;,:;;:i ;- ' _ :;, I' -. .-,- p.." * .i' ' --yr:,? ,5 .Y' :?!, .I I >L L qgy~T.5 ,-:,,. \>,' yt r, .,-:,7 ,A : _ . . T_ 31' :;:: . .' : z ^., - -; &.' -" ' \-,-y . ..L' .:"A .:1i2*;,1 1- .,: _.,-.- 1 ,... _ . , , 2; J..i"!w , . . . .' _ \ ' d>; : r. . _ " ' . ;I 2: a : ..i. ,. 7, I . :ri cij?TL-i; 12, ;;,2;-,: ;. ." * 1. 1 .:1 : :: .' I .-=-. I. Iv-.. . . . . - i. ; i -2. ./ ..l,..- '

  20. CMN

    Office of Legacy Management (LM)

    sl CMN - t%1UB SECRET Copy 15 MI.-396 L a SCIOTO LABORATORY MARION, OHIO ~S5_ Ct-Jt4 0 This Document Consists of 57 Pages This is Copy / o rf 23A ~S~~g.^a^~T CAMLM-396 !eo T /xY/ 'INITIALS i Contract Number AT-33-1-CEN-53 RHTG # I 1- BOX ry scIOTr LABORATORY C Operated By MONSANTO CHEMICAL COMPANY MARION, OHIO Er M. M. Haring ,u Laboratory Director rq - -- r - Er OUTLINE FOR "COLD STAND-BY" OPERATION OF SCIOTO LABORATORY * (Limited Operation and Maintenance) CAUTION This document

  1. I

    Office of Legacy Management (LM)

    955L'Enfm Plnm,S.ry.. Washin@ on,D.C. 200242174, Tekphone:(202)488-6000 7117-03.87.cdy.43 j 23 September 1987 I ccA Mr. Andrew Wallo, III. NE-23 Division of Facility & Site Decommissioning Projects U.S. Department of Energy Germantown; Maryland 20545 Dear Mr. Wallo: ELIMINATION RECOMMENDATION -- COLLEGES AND UNIVERSITI:S MA.a-05 kl p.o- The attached elimination reconnnendation was prepared in accordance. - rtL.05 with your suggestion during our meeting on 22 September. The recommendation

  2. I

    Office of Legacy Management (LM)

    . _ ',(JEc-12-1994 16:37 FROM' m/m . * . l . T O 83014271534 P.002 1, I!* 0-i y / O H 06 * c j/-l! /Q HmlRY O F THE DRYTO Il PRO J ECT . id&C-12-1994 16:37 FRUI u!5mam To 83014271534 P.Em ! i HISTORY OF THE DAYTON PROJECT Keith V. Gilben June 1969 --- - - - - ~.^ .: _.__ _ -----_-I -- --------;.rm..-_ Monsanto Rosearch Corp-tio~~ ' A Subsidiary of Monsanto Company MOUND LABORATORY Miamisburg. Ohio i Operated for United States Atomic Energy Conmission U.S. Chvarnment Contract No. AT-3E

  3. Microsoft Word - Glaubach-bio.docx

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    Biograp Uwe Gla Since 2 Freiberg in unde crushed executio Uwe Gla Geotech He will ELSA. phy aubach 2004, Uwe g. His work erground en d salt, mat on of field an aubach hold hnique and presenting Glaubach w is focused ngineered b terials char nd laborator ds a degree Mining at T at the fifth works as a on the deve barrier syst racterization ry tests. e as gradua echnical Un US/Germa a scientist a elopment of ems, the o n and dev ate geotechn niversity Ber an worksho at the Tec f bituminous

  4. Carlsbad Field Office P. O. Box 3090 Carlsbad

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

    Ial' 1 b 2r.~y;, Mr. James Bearzi , Chief Hazardous Waste Bureau New Mexico Environment Department 2905 Rodeo Park Drive East, Building 1 Santa Fe , New Mexico 87505-6303 Subject: Transmittal of the Annual Assessment of the Short-Term Stability of the 12 Foot Explosion Isolation Walls in Panel 1 and 2 Dear Mr. Bearzi: The purpose of this letter is to transmit the Annual Assessment of the Short- Term Stability of the 12 Foot Explosion Isolation Walls in Panel 1 and 2, required by Permit Condition

  5. United States Government

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

    .---.-.-.--.- -.--..- Department of Enery y memorandum si!%.rE:.c;. Letter Re,porr on "Sandi;;, Natianai .I:,al-ji~;.utory-?L'::'~~i bIe.xieo Stetdent hitern Saf2i-y Training" INS.-L.-OX-46 ('hspeztion 'i'4o. SOS:IS007:) Mzfiager:, Sandla Size 0fr"ice '7'his I.,etter Xtepor? provid.es the results of an CBffice ofInspec1-or Gel~eriii inspection of the student intern safety P P . O ~ T . ~ I X J af the Dcpaxtn~cnt of Energy's (Di:>Ilys] Srnnr1i.a National X,;ll,r>ratr>ry

  6. OFA2013_Storage@Distance.pptx

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

    NERSC Storage Systems Group Storage at a Distance --- 1 --- Open F abrics A lliance U ser D ay What is storage at a distance? * Data i s n ot l ocal t o t he u ser/resource * Processing a nd w orkflow n eeds a re n ear r eal---7me - Don't w ant t o w ait u n9l d ata t ransfer i s c omplete - Need t o s ee r esults, m ake a djustments, a nd t ry a gain * Network w ill b ecome p art o f t he i nstruments - Telescopes a nd t heir d ata - Sequencers a nd t heir g enome d ata - Light s ources a nd t

  7. Wave Energy Converter Effects on Wave Fields: Evaluation of SNL-SWAN and Sensitivity Studies in Monterey Bay CA.

    SciTech Connect (OSTI)

    Roberts, Jesse D.; Chang, Grace; Magalen, Jason; Jones, Craig

    2014-09-01

    A modified version of an indust ry standard wave modeling tool was evaluated, optimized, and utilized to investigate model sensitivity to input parameters a nd wave energy converter ( WEC ) array deployment scenarios. Wave propagation was investigated d ownstream of the WECs to evaluate overall near - and far - field effects of WEC arrays. The sensitivity study illustrate d that wave direction and WEC device type we r e most sensitive to the variation in the model parameters examined in this study . Generally, the changes in wave height we re the primary alteration caused by the presence of a WEC array. Specifically, W EC device type and subsequently their size directly re sult ed in wave height variations; however, it is important to utilize ongoing laboratory studies and future field tests to determine the most appropriate power matrix values for a particular WEC device and configuration in order to improve modeling results .

  8. Investigation of Wave Energy Converter Effects on the Nearshore Environment: A Month-Long Study in Monterey Bay CA.

    SciTech Connect (OSTI)

    Roberts, Jesse D.; Chang, Grace; Magalen, Jason; Jones, Craig

    2014-09-01

    A modified version of an indust ry standard wave modeling tool, SNL - SWAN, was used to perform model simulations for hourly initial wave conditio ns measured during the month of October 2009. The model was run with an array of 50 wave energy converters (WECs) and compared with model runs without WECs. Maximum changes in H s were found in the lee of the WEC array along the angles of incident wave dire ction and minimal changes were found along the western side of the model domain due to wave shadowing by land. The largest wave height reductions occurred during observed typhoon conditions and resulted in 14% decreases in H s along the Santa Cruz shoreline . Shoreline reductions in H s were 5% during s outh swell wave conditions and negligible during average monthly wave conditions.

  9. Investigation of Wave Energy Converter Effects on Wave Fields: A Modeling Sensitivity Study in Monterey Bay CA.

    SciTech Connect (OSTI)

    Roberts, Jesse D.; Grace Chang; Jason Magalen; Craig Jones

    2014-08-01

    A n indust ry standard wave modeling tool was utilized to investigate model sensitivity to input parameters and wave energy converter ( WEC ) array deploym ent scenarios. Wave propagation was investigated d ownstream of the WECs to evaluate overall near - and far - field effects of WEC arrays. The sensitivity study illustrate d that b oth wave height and near - bottom orbital velocity we re subject to the largest pote ntial variations, each decreas ed in sensitivity as transmission coefficient increase d , as number and spacing of WEC devices decrease d , and as the deployment location move d offshore. Wave direction wa s affected consistently for all parameters and wave perio d was not affected (or negligibly affected) by varying model parameters or WEC configuration .

  10. A=11Be (68AJ02)

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

    68AJ02) (See Energy Level Diagrams for 11Be) GENERAL: See Table 11.1 [Table of Energy Levels] (in PDF or PS). Mass of 11Be: The Q-value of the 9Be(t, p)11Be reaction is given as Q = -1.164 ± 0.015 MeV by (PU62) (based on 12C(t, p)14C*). This value has been adjusted by (RY65) to -1.170 MeV, leading to M - A for 11Be = 20.181 ± 0.015 MeV (relative to 12C) (MA65A). See (TA60D, TA60L, DO61, RO66S, DE67P). The ground state of 11Be has even parity (AL64I). 1. 11Be(β-)11B Qm = 11.513 The decay

  11. A=12C (1975AJ02)

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

    75AJ02) (See Energy Level Diagrams for 12C) GENERAL: See also (1968AJ02) and Table 12.8 [Table of Energy Levels] (in PDF or PS). Shell model: (1967SV1A, 1968BA1L, 1968DR1B, 1968FA1B, 1968FU1B, 1968GO01, 1968GU1C, 1968HA11, 1968RO1G, 1969GU1E, 1969GU03, 1969IK1A, 1969LA26, 1969MO1F, 1969SA1A, 1969SV1A, 1969WA06, 1969WO05, 1970AR21, 1970BE26, 1970BO33, 1970BO1J, 1970CO1H, 1970DE1F, 1970DO1A, 1970EI06, 1970GI11, 1970GU11, 1970KH01, 1970KO04, 1970KR1D, 1970LO1C, 1970RE1G, 1970RU1A, 1970RY1A,

  12. Research News January 2015, Issue 4

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

    Cathode Infiltration Improves Fuel Cell Performance page 3 the ENERGY lab NATIONAL ENERGY TECHNOLOGY LABORATORY From NETL's Office of Research & Development Researchnews April 2015, Issue 7 2 FE AT U RE ST O RY : C a th o d e In fi lt ra ti o n Im p ro v e F u e l C e ll P e rf o F ro m N E T L' s O ff ic e o f R e s e a rc h & D e v e lo p m e n t R e s e a r c h n e w s Ap ril 20 15 , Is su e 7 Contents April 2015, Issue 7 2 Editorial: NETL's In-House Research Competencies 3 Feature

  13. Research News January 2015, Issue 4

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

    Flowing Free: Promoting Chemical Looping Combustion page 3 the ENERGY lab NATIONAL ENERGY TECHNOLOGY LABORATORY From NETL's Office of Research & Development Researchnews January 2015, Issue 4 2 FE AT U RE ST O RY : F lo w in g F re e : P ro m o ti n g C h e m ic a l L o o p in g C o m b u s ti o n pa ge 3 F ro m N E T L' s O ff ic e o f R e s e a rc h & D e v e lo p m e n t R e s e a r c h n e w s Ja nu ar y 20 15 , Is su e 4 Contents January 2015, Issue 4 2 Editorial: Integrating Safety

  14. Research News January 2015, Issue 4

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

    Going to New Extremes- Application of Advanced Sensors for Subsurface Monitoring page 4 the ENERGY lab NATIONAL ENERGY TECHNOLOGY LABORATORY From NETL's Office of Research & Development Researchnews May 2015, Issue 8 2 FO C U S ST O RY : G o in g to N e w E x tr e m e s - A p p li c a ti o n o f F ro m N E T L' s O ff ic e o f R e s e a rc h & D e v e lo p m e n t R e s e a r c h n e w s M ay 20 15 , Is su e 8 Contents May 2015, Issue 8 2 Feature Story: Clearing the Hurdles: NETL's

  15. Research News July 2015, Issue 10

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

    Alloy Raises the Bar for High-Temperature Performance page 3 the ENERGY lab NATIONAL ENERGY TECHNOLOGY LABORATORY From NETL's Office of Research & Development Researchnews July 2015, Issue 10 FE AT U RE ST O RY : A ll o y R a is e s th e B a r fo r H ig h -T e m p e ra F ro m N E T L' s O ff ic e o f R e s e a rc h & D e v e lo p m e n t R e s e a r c h n e w s Ju ly 20 15 , Is su e 10 Contents July 2015, Issue 10 2 Editorial: NETL's Educational Programs 3 Feature Story: Alloy Raises the

  16. Research News TEMPLATE

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

    Revealing Secrets Locked in the Ice page 3 the ENERGY lab NATIONAL ENERGY TECHNOLOGY LABORATORY From NETL's Office of Research & Development - October 2014, Issue 1 Researchnews Science & Engineering To Power Our Future 2 FE AT U RE ST O RY : R e v e a li n g S e c re ts L o c k e d in th e Ic e pa ge 3 Fr om NE TL 's O ffi ce of Re se ar ch & De ve lo pm en t - O ct ob er 20 14 , Iss ue 1 R e s e a r c h n e w s Sc ien ce & En gi ne er in g To Po we r Ou r Fu tu re Contents

  17. Richard Gerber! NERSC! User Services Group Lead

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

    t ry s ome a nd s ee w hat works f or y ou - Totalview a nd D DT d ebuggers - PAPI, T au, v arious r esearch t ools, & v endor---specific performance t ools * Common c ode p roblems * How t ools w ork i n g eneral * Be s uspicious o f o utliers a mong p arallel t asks * Where t o g et m ore i nforma:on 3 Debugging 4 What is a Bug? * A b ug i s w hen y our c ode - crashes - hangs ( doesn't fi nish) - gets i nconsistent a nswers - produces w rong a nswers - behaves i n a ny w ay y ou d idn't

  18. Richard Gerber! Zhengji Zhao! NERSC User Services NERSC Job Data

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

    NERSC Job Data --- 1 --- June 1 2, 2 014 What Does NERSC Collect? * ALTD - Track l ibrary u sage b oth a t c ompile a nd r un ; me * Torque L ogs - Job i nforma;on, a ccoun;ng * ALPS L ogs - Track a pplica;ons r un ; me d ata a nd o p;ons o n t he C ray s ystems * Darshan - IO p rofiling d ata * IPM - MPI p rofiling d ata * Performance M onitoring - Monitoring s ystem p erformance o ver t he l ife ; me o f t he m achines * LMT - Lustre d ata --- 2 --- Expose job data via the web * We t ry t o m

  19. NATIONAL LEAD COMPANY OF OHIO

    Office of Legacy Management (LM)

    t-t AL- 1. + T fi r,y* t ,.- . NATIONAL LEAD COMPANY OF OHIO Of~~l=l i iy Ci)wp HEALTH AND SAFETY DIVISION - ANALYTICAL DEPT. ANALYTICAL DATA SHEET U-G b ;33y jl:tL G c-w &3(/y I 53 .3 Y5 .y j.os-- ! stz77y t3r1: my I CLvru' f<? 3;/ ' > j!OS ! I I I 1 P-/) ' If I , m 6.3 Lg- /&IL -q-&.+&L, /I a V Q/);: /(Lx 3L- NO. DISTRIBUTION OF COPIES 1 Analytical Laboratory (RECORD COPY) 2 Industrial Hygiene 8 Radiation Dept. Plnnt NLO-HbS-736 IREV. lo/:m4/601 - -_.-__- - ---

  20. Agenda for the Hydrogen Delivery and Onboard Storage Analysis Workshop

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

    January 25, 2006 U.S. Department of Energy Forrestal Building, Room GJ-015 1000 Independence Avenue, SW Washington, DC 20585 F FI IN NA AL L A AG GE EN ND DA A J Ja an nu ua ar ry y 2 25 5, , W We ed dn ne es sd da ay y ( (R Ro oo om m G GJ J- -0 01 15 5) ) (attendance is limited to members of the FreedomCAR & Fuel Partnership Tech Teams and invited presenters) 8:00 am Registration 8:30 am Welcome and Introductions 8:45 am Agenda and Purpose - Mark Paster, DOE-HFCIT 9:00 am On-Board Storage

  1. Shreyas Cholia! Data and Analytics Services, NERSC How To Share

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

    How To Share Data With Your Collaborators --- 1 --- Joint F acili+es U ser F orum o n D ata---Intensive Compu+ng, O akland, J une 1 8, 2 014 Overview * Introduc+on * Data S haring o ver H TTP * APIs * High P erformance D ata A ccess * Data M anagement S ystems * We'll t ry t o d o a f ew l ive d emos a long t he w ay --- 2 --- Introduction --- 3 --- Data Islands * Data i s s +ll h eavily s iloed a nd i naccessible. * Data s its o n a m achine s omewhere, a nd y ou g ive people l ocal a ccounts t

  2. CILJCU~ATI, QUO J. A. Qu~glw, M

    Office of Legacy Management (LM)

    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

  3. FORMERLY UTILIZED SITES REMEDIAL ACTION PROGRAM ELIMINATION REPORT

    Office of Legacy Management (LM)

    WINCHESTER ENGINEERING AND ANALYTICAL CENTER (NORTHEASTERN RADIOLOGICAL HEALTH LABORATORY) WINCHESTER, MASSACHUSE'ITS Department of Energy Office of Nuclear Energy Office of Remedial Action and Waste Technology Division of Facility and Site Decommissioning Projects . . I . I C O N T E N T S IN T R O D U C T IO N B A C K G R O U N D S i te F u n c ti o n S i te D e s c ri p ti o n R a d i o l o g i c a l H i s to ry a n d S ta tu s E L IM IN A T IO N A N A L Y S IS R E F E R E N C E S - P a g e 1

  4. CHARACTERIZATION AND FORMABILITY OF CONTINUOUS-CAST AZ31B MAGNESIUM ALLOY SHEETS

    SciTech Connect (OSTI)

    Rohatgi, Aashish; Herling, Darrell R.; Nyberg, Eric A.

    2009-09-24

    The goal of this work is to understand the inter-relationship between the initial properties of continuous-cast magnesium alloy (AZ31B) sheets and their subsequent formability and post-formed mechanical performance for use in cost-effective, lightweight, automotive body panels. As-received sheets, provided by the Automotive Metals Division (AMD-602) team, were characterized by surface roughness measurements using mechanical profilometry. The arithmetic mean deviation of profile (Ra) and the maximum two-point height of profile (Ry) of the as-received sheets ranged from ~0.2-2 ?m and ~2-15 ?m, respectively. Several commercial lubricants were evaluated by thermal analysis and the liquid phase of the lubricants was found to evaporate/decompose upon heating leaving behind a solid residue upon heating to temperatures exceeding ~125-150C. Elevated temperature bending-under-tension (BUT) friction tests were conducted at 350C and the coefficient-of-friction values ranged from a minimum of ~0.1 (for tungsten disulfide lubricant) to ~0.7 when no lubricant was used. These results, in conjunction with those from the forming trials conducted by the AMD-602 team, will be eventually used to determine the role of sheet-die friction in determining the formability of AZ31B sheets.

  5. TIME VARIABILITY OF EMISSION LINES FOR FOUR ACTIVE T TAURI STARS. I. OCTOBER-DECEMBER IN 2010

    SciTech Connect (OSTI)

    Chou, Mei-Yin; Takami, Michihiro; Karr, Jennifer L.; Shang Hsien; Liu, Hauyu Baobab; Manset, Nadine; Beck, Tracy; Pyo, Tae-Soo; Chen, Wen-Ping; Panwar, Neelam

    2013-04-15

    We present optical spectrophotometric monitoring of four active T Tauri stars (DG Tau, RY Tau, XZ Tau, RW Aur A) at high spectral resolution (R {approx}> 1 Multiplication-Sign 10{sup 4}), to investigate the correlation between time variable mass ejection seen in the jet/wind structure of the driving source and time variable mass accretion probed by optical emission lines. This may allow us to constrain the understanding of the jet/wind launching mechanism, the location of the launching region, and the physical link with magnetospheric mass accretion. In 2010, observations were made at six different epochs to investigate how daily and monthly variability might affect such a study. We perform comparisons between the line profiles we observed and those in the literature over a period of decades and confirm the presence of time variability separate from the daily and monthly variability during our observations. This is so far consistent with the idea that these line profiles have a long-term variability (3-20 yr) related to episodic mass ejection suggested by the structures in the extended flow components. We also investigate the correlations between equivalent widths and between luminosities for different lines. We find that these correlations are consistent with the present paradigm of steady magnetospheric mass accretion and emission line regions that are close to the star.

  6. PASSBY(with FitToDB)

    Energy Science and Technology Software Center (OSTI)

    2002-08-28

    The PASSBY program is used to operate the Sensor for Measurement and analysis of radiation transients (SMART). The unit records triggers an "Event" upon detecting an increase in count rate recorded with a sodium iodide gamma-ray spectrometer. Background radiation levels are monitored continuously and background spectra are updated at 60 second intervals if no radiation sources are present other than those in the natural background. the system accepts input from an optional neutron counter. Inmore » addition to spectral information, the location, determined with an internal GPS and the compass bearing are reported via either an RF modem or a serial cable. The gamma-ray spectra are analyzed to determine which isotopes are present and confidence levels are assigned. The analysis is performed using the FitToDB algorithm, is described as follows. The automatic identification algorithm FitToDB algorithm enables the automatic identification of gamma-ry emitting isotopes in shielded sources. FitToDB can identify combinations of up to ten isotopes, each of which may be viewed through different shielding materials. The algorithm runs rapidly (within about 3 seconds on a 100 MHz Pentium-class processor), and can be compiled to run both DOS and Windows operating systems. Computational speed and system interoperability issues are addressed by the approach of interpolating spectra from an existing database of computed templates rather than performing detector response functions calculations within the algorithm.« less

  7. Value impact analysis of Generic Issue 143, Availability of Heating, Ventilation, Air Conditioning (HVAC) and Chilled Water Systems

    SciTech Connect (OSTI)

    Daling, P.M.; Marler, J.E.; Vo, T.V.; Phan, H.; Friley, J.R.

    1993-11-01

    This study evaluates the values (benefits) and impacts (costs) associated with potential resolutions to Generic Issue 143, ``Availability of HVAC and Chilled Water Systems.`` The study identifies vulnerabilities related to failures of HVAC, chilled water, and room cooling systems; develops estimates of room heatup rates and safety-related equipment vulnerabilities following losses of HVAC/room cooler systems; develops estimates of the core damage frequencies and public risks associated with failures of these systems; develops three proposed resolution strategies to this generic issue; and performs a value/impact analysis of the proposed resolutions. Existing probabilistic risk assessments for four representative plants, including one plant from each vendor, form the basis for the core damage frequency and public risk calculations. Both internal and external events were considered. It was concluded that all three proposed resolution strategies exceed the $1,000/person-rem cost-effectiveness ratio. Additional evaluations were performed to develop ``generic`` insights on potential design-related and configuration-related vulnerabilities and potential high-frequency ({approximately}1E-04/RY) accident sequences that involve failures of HVAC/room cooling functions. It was concluded that, although high-frequency accident sequences may exist at some plants, these high-frequency sequences are plant-specific in nature or have been resolved through hardware and/or operational changes. The plant-specific Individual Plant Examinations are an effective vehicle for identification and resolution of these plant-specific anomalies and hardware configurations.

  8. National Action Plan on Demand Response

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

    6 3 9 12 6 3 9 12 6 3 9 12 6 3 9 12 6 3 9 12 6 3 9 12 6 3 9 ACTUAL FORECAST National Action Plan on Demand Response the feDeRal eneRgy RegulatoRy commission staff 12 6 3 9 12 6 3 9 12 6 3 9 12 6 3 9 12 6 3 9 12 6 3 9 12 6 3 9 12 6 3 9 12 6 3 9 12 6 3 9 12 6 3 9 12 6 3 9 12 6 3 9 12 6 3 9 12 6 3 9 12 6 3 9 12 6 3 9 12 6 3 9 12 6 3 9 12 6 3 9 12 6 3 9 12 6 3 9 12 6 3 9 12 6 3 9 12 6 3 9 12 6 3 9 12 6 3 9 12 6 3 9 National Action Plan on Demand Response THE FEDERAL ENERGY REGULATORY COMMISSION

  9. Hydrogen storage composition and method

    DOE Patents [OSTI]

    Wicks, G.G.; Heung, L.K.

    1994-01-01

    A hydrogen storage composition based on a metal hydride dispersed in an aerogel prepared by a sol-gel process. The starting material for the aerogel is an organometallic compound, including the alkoxysilanes, organometals of the form M(OR){sub X} where R is an organic ligand of the form C{sub n}H{sub 2n+1}, and organometals of the form MO{sub x}Ry where R is an alkyl group, where M is an oxide-forming metal, n, x and y are integers and y is two less than the valence of M. A sol is prepared by combining the starting material, alcohol, water, and an acid. The sol is conditioned to the proper viscosity and a hydride in the form of a fine powder is added. The mixture is polymerized and dried under supercritical conditions. The final product is a composition having a hydride uniformly dispersed throughout an inert, stable and highly porous matrix. It is capable of absorbing up to 30 motes of hydrogen per kilogram at room temperature and pressure, rapidly and reversibly. Hydrogen absorbed by the composition can be readily be recovered by heat or evacuation.

  10. Hydrogen storage composition and method

    DOE Patents [OSTI]

    Heung, Leung K; Wicks, George G.

    2003-01-01

    A hydrogen storage composition based on a metal hydride dispersed in an aerogel prepared by a sol-gel process. The starting material for the aerogel is an organometallic compound, including the alkoxysilanes, organometals of the form M(OR)x and MOxRy, where R is an alkyl group of the form C.sub.n H.sub.2n+1, M is an oxide-forming metal, n, x, and y are integers, and y is two less than the valence of M. A sol is prepared by combining the starting material, alcohol, water, and an acid. The sol is conditioned to the proper viscosity and a hydride in the form of a fine powder is added. The mixture is polymerized and dried under supercritical conditions. The final product is a composition having a hydride uniformly dispersed throughout an inert, stable and highly porous matrix. It is capable of absorbing up to 30 moles of hydrogen per kilogram at room temperature and pressure, rapidly and reversibly. Hydrogen absorbed by the composition can be readily be recovered by heat or evacuation.

  11. Structure and optical properties of a noncentrosymmetric borate RbSr{sub 4}(BO{sub 3}){sub 3}

    SciTech Connect (OSTI)

    Xia, M.J.; Li, R.K.

    2013-01-15

    A new noncentrosymmetric borate, RbSr{sub 4}(BO{sub 3}){sub 3} (abbreviated as RSBO), has been grown from Rb{sub 2}O--B{sub 2}O{sub 3}--RbF flux and its crystal structure was determined by single crystal x-ray diffraction. It crystallizes in space group Ama2 with cell parameters of a=11.128(10) A, b=12.155(15) A, c=6.952(7) A, Z=4. The basic structural units are isolated planar BO{sub 3} groups. Second harmonic generation (SHG) test of the title compound by the Kurtz-Perry method shows that RSBO can be phase matchable with an effective SHG coefficient about two-thirds as large as that of KH{sub 2}PO{sub 4} (KDP). Finally, based on the anionic group approximation, the optical properties of the title compound are compared with those of the structure-related apatite-like compounds with the formula 'A{sub 5}(TO{sub n}){sub 3}X'. - Graphical abstract: RbSr{sub 4}(BO{sub 3}){sub 3} and some other borate NLO compounds, namely Ca{sub 5}(BO{sub 3}){sub 3}F RCa{sub 4}(BO{sub 3}){sub 3}O (R=Y or Gd) and Na{sub 3}La{sub 2}(BO{sub 3}){sub 3} can be viewed as the derivatives of apatite. They have similar formula composed of five cations and three anion groups (we call them 5/3 structures). The detailed SHG coefficients and optical properties of the apatite-like NLO crystals were compared and summarized. Highlights: Black-Right-Pointing-Pointer A new noncentrosymmetric borate RbSr{sub 4}(BO{sub 3}){sub 3} was grown from flux. Black-Right-Pointing-Pointer The RbSr{sub 4}(BO{sub 3}){sub 3} can be viewed as a derivative of the apatite-like structure. Black-Right-Pointing-Pointer The structure and its relationship to the optical properties of RbSr{sub 4}(BO{sub 3}){sub 3} are compared with other NLO crystals with apatite-like structures. Black-Right-Pointing-Pointer The basic structural units are the planar BO{sub 3} groups in the structure. Black-Right-Pointing-Pointer Second harmonic generation (SHG) test shows that RbSr{sub 4}(BO{sub 3}){sub 3} can be phase matchable with an

  12. Aroclor 1254, a developmental neurotoxicant, alters energy metabolism- and intracellular signaling-associated protein networks in rat cerebellum and hippocampus

    SciTech Connect (OSTI)

    Kodavanti, Prasada Rao S.; Osorio, Cristina; Program on Molecular Biology and Biotechnology, University of North Carolina at Chapel Hill, North Carolina ; Royland, Joyce E.; Ramabhadran, Ram; Alzate, Oscar; Systems Proteomics Center, University of North Carolina at Chapel Hill, North Carolina; Program on Molecular Biology and Biotechnology, University of North Carolina at Chapel Hill, North Carolina

    2011-11-15

    The vast literature on the mode of action of polychlorinated biphenyls (PCBs) indicates that PCBs are a unique model for understanding the mechanisms of toxicity of environmental mixtures of persistent chemicals. PCBs have been shown to adversely affect psychomotor function and learning and memory in humans. Although the molecular mechanisms for PCB effects are unclear, several studies indicate that the disruption of Ca{sup 2+}-mediated signal transduction plays significant roles in PCB-induced developmental neurotoxicity. Culminating events in signal transduction pathways include the regulation of gene and protein expression, which affects the growth and function of the nervous system. Our previous studies showed changes in gene expression related to signal transduction and neuronal growth. In this study, protein expression following developmental exposure to PCB is examined. Pregnant rats (Long Evans) were dosed with 0.0 or 6.0 mg/kg/day of Aroclor-1254 from gestation day 6 through postnatal day (PND) 21, and the cerebellum and hippocampus from PND14 animals were analyzed to determine Aroclor 1254-induced differential protein expression. Two proteins were found to be differentially expressed in the cerebellum following PCB exposure while 18 proteins were differentially expressed in the hippocampus. These proteins are related to energy metabolism in mitochondria (ATP synthase, sub unit {beta} (ATP5B), creatine kinase, and malate dehydrogenase), calcium signaling (voltage-dependent anion-selective channel protein 1 (VDAC1) and ryanodine receptor type II (RyR2)), and growth of the nervous system (dihydropyrimidinase-related protein 4 (DPYSL4), valosin-containing protein (VCP)). Results suggest that Aroclor 1254-like persistent chemicals may alter energy metabolism and intracellular signaling, which might result in developmental neurotoxicity. -- Highlights: Black-Right-Pointing-Pointer We performed brain proteomic analysis of rats exposed to the neurotoxicant

  13. In-situ Study of Dynamic Phenomena at Metal Nanosolder Interfaces Using Aberration Corrected Scanning Transmission Electron Microcopy.

    SciTech Connect (OSTI)

    Lu, Ping

    2014-10-01

    - field modeling tools that can be used for future materials research at Sandia. Acknowledgeme nts This work was supported by the Laboratory Directed Research and Development (LDRD) program of Sandia National Laboratories. Sandia National Laboratories is a multi - program laboratory managed and operated by Sandia Corporation, a wholly owned subsidia ry of Lockheed Martin Corporation, for the US Department of Energy's National Nuclear Security Administration under contract DE - AC04 - 94AL85000.

  14. Magnetic order and crystal structure study of YNi{sub 4}Si-type NdNi{sub 4}Si

    SciTech Connect (OSTI)

    Yao, Jinlei; Isnard, O.; Morozkin, A.V.; Ivanova, T.I.; Koshkid'ko, Yu.S.; Bogdanov, A.E.; Nikitin, S.A.; Suski, W.

    2015-02-15

    Magnetic measurements and neutron powder diffraction investigation of the magnetic structure of the orthorhombic YNi{sub 4}Si-type (space group Cmmm) NdNi{sub 4}Si compound are presented. The magnetocaloric effect of NdNi{sub 4}Si is calculated in terms of the isothermal magnetic entropy change and it reaches the maximum value of –3.3 J/kg K for a field change of 50 kOe near T{sub C}=12 K. Below ∼12 K, NdNi{sub 4}Si exhibits a commensurate b-axis collinear ferromagnetic ordering with the Cmm′m magnetic space group in a zero magnetic field. At 1.5 K, the neodymium atoms have the magnetic moment of 2.37(5) μ{sub B}. The orthorhombic crystal structure and its thermal evolution are discussed in comparison with the CaCu{sub 5}-type compound. - Graphical abstract: The NdNi{sub 4}Si supplement the series of the orthorhombic derivative of the CaCu{sub 5}-type, namely the YNi{sub 4}Si-type, RNi{sub 4}Si compounds (R=Y, La, Ce, Sm, Gd–Ho). Below ∼12 K in a zero applied magnetic field, NdNi{sub 4}Si exhibits a commensurate b-axis collinear ferromagnetic ordering with the Cmm′m magnetic space group. Compared to the CaCu{sub 5}-type NdNi{sub 4}Si compound, the YNi{sub 4}Si-type counterpart has the relatively high ferromagnetic ordering temperature (9.2 K vs. 12 K), the small magnetocaloric effect (–7.3 J/kg K vs. –3.3 J/kg K for ∆H=50 kOe), and the large magnetic anisotropy at low temperatures. In contrast with CaCu{sub 5}-type NdNi{sub 4}Si, YNi{sub 4}Si-type NdNi{sub 4}Si shows distinct hysteresis loop at 2 K.We suggest that orthorhombic distortion may be used as a prospective route for optimization of permanent magnetic properties in the family of CaCu{sub 5}-type rare earth materials. - Highlights: • Below ∼12 K the YNi{sub 4}Si-type NdNi{sub 4}Si shows a ferromagnetic ordering. • MCE of NdNi{sub 4}Si reaches value of –3.3 J/kg K in 0–50 kOe near Curie point. • NdNi{sub 4}Si exhibits b-axis ferromagnetic order with the Cmm′m magnetic space