Sample records for reference concentration rfc

  1. Synthesizing intonation using the RFC model. 

    E-Print Network [OSTI]

    Taylor, Paul A

    1993-01-01T23:59:59.000Z

    This paper describes an implementation of the rise/fall/connection (RFC) model of intonation for use in the speech synthesis component of a machine interpretation system. The phonological input is described, as is the ...

  2. Architecture Progress Future Work RFC Architecture and Implementation of SAFE

    E-Print Network [OSTI]

    Perrone, Luiz Felipe

    ;Architecture Progress Future Work RFC Run Length Detection EEM responsible for run length detection. User must Progress Future Work RFC IPC Overview #12;Architecture Progress Future Work RFC EEM - Client IPC Communicates with the EEM via a TCP socket. Notify the EEM at startup of system information. Notify the EEM

  3. Property:EIA/861/NercRfc | Open Energy Information

    Open Energy Info (EERE)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page onYou are now leaving Energy.gov You are now leaving Energy.gov You are beingZealand Jump to: navigation,PillarPublicationType JumpDOEInvolve JumpallowedAltFuelVehicleNercRfc Jump to:

  4. RFC Sand Creek Development LLC | Open Energy Information

    Open Energy Info (EERE)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page onYou are now leaving Energy.gov You are now leaving Energy.gov YouKizildere I GeothermalPotentialBiopowerSolidGenerationMethodInformationeNevada <REC SolarRFMD Jump to:RF MicroRFC

  5. SITE SPECIFIC REFERENCE PERSON PARAMETERS AND DERIVED CONCENTRATION STANDARDS FOR THE SAVANNAH RIVER SITE

    SciTech Connect (OSTI)

    Jannik, T.

    2013-03-14T23:59:59.000Z

    The purpose of this report is twofold. The first is to develop a set of behavioral parameters for a reference person specific for the Savannah River Site (SRS) such that the parameters can be used to determine dose to members of the public in compliance with Department of Energy (DOE) Order 458.1 “Radiation Protection of the Public and the Environment.” A reference person is a hypothetical, gender and age aggregation of human physical and physiological characteristics arrived at by international consensus for the purpose of standardizing radiation dose calculations. DOE O 458.1 states that compliance with the annual dose limit of 100 mrem (1 mSv) to a member of the public may be demonstrated by calculating the dose to the maximally exposed individual (MEI) or to a representative person. Historically, for dose compliance, SRS has used the MEI concept, which uses adult dose coefficients and adult male usage parameters. Beginning with the 2012 annual site environmental report, SRS will be using the representative person concept for dose compliance. The dose to a representative person will be based on 1) the SRS-specific reference person usage parameters at the 95th percentile of appropriate national or regional data, which are documented in this report, 2) the reference person (gender and age averaged) ingestion and inhalation dose coefficients provided in DOE Derived Concentration Technical Standard (DOE-STD-1196-2011), and 3) the external dose coefficients provided in the DC_PAK3 toolbox. The second purpose of this report is to develop SRS-specific derived concentration standards (DCSs) for all applicable food ingestion pathways, ground shine, and water submersion. The DCS is the concentration of a particular radionuclide in water, in air, or on the ground that results in a member of the public receiving 100 mrem (1 mSv) effective dose following continuous exposure for one year. In DOE-STD-1196-2011, DCSs were developed for the ingestion of water, inhalation of air and submersion in air pathways, only. These DCSs are required by DOE O 458.1 to be used at all DOE sites in the design and conduct of radiological environmental protection programs. In this report, DCSs for the following additional pathways were considered and documented: ingestion of meat, dairy, grains, produce (fruits and vegetables), seafood, submersion in water and ground shine. These additional DCSs were developed using the same methods as in DOE-STD-1196-2011 and will be used at SRS, where appropriate, as screening and reference values.

  6. Site-Specific Reference Person Parameters and Derived Concentration Standards for the Savannah River Site

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

    Stone, Daniel K.; Higley, Kathryn A.; Jannik, G. Timothy

    2014-01-01T23:59:59.000Z

    The U.S. Department of Energy Order 458.1 states that the compliance with the 1 mSv annual dose constraint to a member of the public may be demonstrated by calculating dose to the maximally exposed individual (MEI) or to a representative person. Historically, the MEI concept was used for dose compliance at the Savannah River Site (SRS) using adult dose coefficients and adult male usage parameters. For future compliance, SRS plans to use the representative person concept for dose estimates to members of the public. The representative person dose will be based on the reference person dose coefficients from the U.S.more »DOE Derived Concentration Technical Standard and on usage parameters specific to SRS for the reference and typical person. Usage parameters and dose coefficients were determined for inhalation, ingestion and external exposure pathways. The parameters for the representative person were used to calculate and tabulate SRS-specific derived concentration standards (DCSs) for the pathways not included in DOE-STD-1196-2011.« less

  7. Uranium isotopic composition and uranium concentration in special reference material SRM A (uranium in KCl/LiCl salt matrix)

    SciTech Connect (OSTI)

    Graczyk, D.G.; Essling, A.M.; Sabau, C.S.; Smith, F.P.; Bowers, D.L.; Ackerman, J.P.

    1997-07-01T23:59:59.000Z

    To help assure that analysis data of known quality will be produced in support of demonstration programs at the Fuel Conditioning Facility at Argonne National Laboratory-West (Idaho Falls, ID), a special reference material has been prepared and characterized. Designated SRM A, the material consists of individual units of LiCl/KCl eutectic salt containing a nominal concentration of 2.5 wt. % enriched uranium. Analyses were performed at Argonne National Laboratory-East (Argonne, IL) to determine the uniformity of the material and to establish reference values for the uranium concentration and uranium isotopic composition. Ten units from a batch of approximately 190 units were analyzed by the mass spectrometric isotope dilution technique to determine their uranium concentration. These measurements provided a mean value of 2.5058 {+-} 0.0052 wt. % U, where the uncertainty includes estimated limits to both random and systematic errors that might have affected the measurements. Evidence was found of a small, apparently random, non-uniformity in uranium content of the individual SRM A units, which exhibits a standard deviation of 0.078% of the mean uranium concentration. Isotopic analysis of the uranium from three units, by means of thermal ionization mass spectrometry with a special, internal-standard procedure, indicated that the uranium isotopy is uniform among the pellets with a composition corresponding to 0.1115 {+-} 0.0006 wt. % {sup 234}U, 19.8336 {+-} 0.0059 wt. % {sup 235}U, 0.1337 {+-} 0.0006 wt. % {sup 236}U, and 79.9171 {+-} 0.0057 wt. % {sup 238}U.

  8. DNA structure(s) recognized and bound by large subunit of Replication Factor C (ls RFC) in Drosophila melanogaster

    E-Print Network [OSTI]

    Gaur, Lalit Kumar

    1995-01-01T23:59:59.000Z

    DNA STRUCTURE(S) RECOGNIZED AND BOUND BY LARGE SUBUNIT OF REPLICATION FACTOR C (IsRFC) IN DROSOPHILA MELANOGASTER A Thesis by LALIT KUMAR GAUR Submitted to the Office of Graduate Studies of Texas A&M University in partial fulfillment... ARM University in partial fulfillment of the requirements for the degree of MASTER OF SCIENCE Approved as to style and content by: n Hardin (C ai f Committee) Helmut Sauer (Me er) t Robert D. Wells (Member) Hardin ember) Terry Thomas...

  9. R E l E a s E d on rfcEist but intEndEd for USE

    E-Print Network [OSTI]

    R E l E a s E d on rfcEist but intEndEd for USE h r 53 1926 MailEd April 28,19267 :mE YXAl i l l 1 E t through 50 pEr cEnt. of thE sunshin, SaYS Dr. A. Angstrom, w i l l stop 80 t o 90 pEr cmt. of t h E outgoing radiatioil from thE Earth. UP than t o hold day tErnpErLturEs down. Obviously

  10. Membrane reference electrode

    DOE Patents [OSTI]

    Redey, L.; Bloom, I.D.

    1988-01-21T23:59:59.000Z

    A reference electrode utilizes a small thin, flat membrane of a highly conductive glass placed on a small diameter insulator tube having a reference material inside in contact with an internal voltage lead. When the sensor is placed in a non-aqueous ionic electrolytic solution, the concentration difference across the glass membrane generates a low voltage signal in precise relationship to the concentration of the species to be measured, with high spatial resolution. 2 figs.

  11. Poroelastic references

    DOE Data Explorer [Office of Scientific and Technical Information (OSTI)]

    Christina Morency

    This file contains a list of relevant references on the Biot theory (forward and inverse approaches), the double-porosity and dual-permeability theory, and seismic wave propagation in fracture porous media, in RIS format, to approach seismic monitoring in a complex fractured porous medium such as Brady?s Geothermal Field.

  12. Poroelastic references

    SciTech Connect (OSTI)

    Christina Morency

    2014-12-12T23:59:59.000Z

    This file contains a list of relevant references on the Biot theory (forward and inverse approaches), the double-porosity and dual-permeability theory, and seismic wave propagation in fracture porous media, in RIS format, to approach seismic monitoring in a complex fractured porous medium such as Brady?s Geothermal Field.

  13. Reference Material

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

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  14. Reference Documents

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

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  15. Concentrating collectors

    SciTech Connect (OSTI)

    Not Available

    1981-06-01T23:59:59.000Z

    Selected specifications from sixteen concentrating collector manufacturers are tabulated. Eleven are linear parabolic trough collectors, and the others include slats, cylindrical trough, linear Fresnel lens, parabolic cylindrical Fresnel lens, and two point focus parabolic dish collectors. Also included is a brief discussion of the operating temperatures and other design considerations for concentrating collectors. (LEW)

  16. High frequency reference electrode

    DOE Patents [OSTI]

    Kronberg, J.W.

    1994-05-31T23:59:59.000Z

    A high frequency reference electrode for electrochemical experiments comprises a mercury-calomel or silver-silver chloride reference electrode with a layer of platinum around it and a layer of a chemically and electrically resistant material such as TEFLON around the platinum covering all but a small ring or halo' at the tip of the reference electrode, adjacent to the active portion of the reference electrode. The voltage output of the platinum layer, which serves as a redox electrode, and that of the reference electrode are coupled by a capacitor or a set of capacitors and the coupled output transmitted to a standard laboratory potentiostat. The platinum may be applied by thermal decomposition to the surface of the reference electrode. The electrode provides superior high-frequency response over conventional electrodes. 4 figs.

  17. Optical voltage reference

    DOE Patents [OSTI]

    Rankin, R.; Kotter, D.

    1994-04-26T23:59:59.000Z

    An optical voltage reference for providing an alternative to a battery source is described. The optical reference apparatus provides a temperature stable, high precision, isolated voltage reference through the use of optical isolation techniques to eliminate current and impedance coupling errors. Pulse rate frequency modulation is employed to eliminate errors in the optical transmission link while phase-lock feedback is employed to stabilize the frequency to voltage transfer function. 2 figures.

  18. Subject concentrations vary; refer to campus catalogs for subject listings.

    E-Print Network [OSTI]

    Accounting AAS CA AS CA CC AAS CA CC CC AS CA AAS CA Administration of Justice AS AAS AAS CA Aeronautics

  19. Application Protocol Reference Architecture Application Protocol Reference Architecture

    E-Print Network [OSTI]

    van Sinderen, Marten

    Application Protocol Reference Architecture 165 Chapter 7 Application Protocol Reference Architecture This chapter proposes an alternative reference architecture for application protocols. The proposed reference architecture consists of the set of possible architectures for application protocols

  20. Value of Information References

    DOE Data Explorer [Office of Scientific and Technical Information (OSTI)]

    Morency, Christina

    This file contains a list of relevant references on value of information (VOI) in RIS format. VOI provides a quantitative analysis to evaluate the outcome of the combined technologies (seismology, hydrology, geodesy) used to monitor Brady's Geothermal Field.

  1. Value of Information References

    SciTech Connect (OSTI)

    Morency, Christina

    2014-12-12T23:59:59.000Z

    This file contains a list of relevant references on value of information (VOI) in RIS format. VOI provides a quantitative analysis to evaluate the outcome of the combined technologies (seismology, hydrology, geodesy) used to monitor Brady's Geothermal Field.

  2. Precision displacement reference system

    DOE Patents [OSTI]

    Bieg, Lothar F. (Albuquerque, NM); Dubois, Robert R. (Albuquerque, NM); Strother, Jerry D. (Edgewood, NM)

    2000-02-22T23:59:59.000Z

    A precision displacement reference system is described, which enables real time accountability over the applied displacement feedback system to precision machine tools, positioning mechanisms, motion devices, and related operations. As independent measurements of tool location is taken by a displacement feedback system, a rotating reference disk compares feedback counts with performed motion. These measurements are compared to characterize and analyze real time mechanical and control performance during operation.

  3. rfc:fac | NSAC Subcommittee 2012

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

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  4. rfc:fsn | NSAC Subcommittee 2012

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

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  5. rfc:gen | NSAC Subcommittee 2012

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

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  6. rfc:lep | NSAC Subcommittee 2012

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

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  7. rfc:mep | NSAC Subcommittee 2012

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

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  8. rfc:rhi | NSAC Subcommittee 2012

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

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  9. rfc:the | NSAC Subcommittee 2012

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

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  10. nsac-2012-rfc | NSAC Subcommittee 2012

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

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  11. NSAC-2012-RFC | NSAC Subcommittee 2012

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

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  12. Growth History Of Kilauea Inferred From Volatile Concentrations...

    Open Energy Info (EERE)

    Inferred From Volatile Concentrations In Submarine-Collected Basalts Jump to: navigation, search OpenEI Reference LibraryAdd to library Journal Article: Growth History Of Kilauea...

  13. Multifunctional reference electrode

    DOE Patents [OSTI]

    Redey, L.; Vissers, D.R.

    1981-12-30T23:59:59.000Z

    A multifunctional, low mass reference electrode of a nickel tube, thermocouple means inside the nickel tube electrically insulated therefrom for measuring the temperature thereof, a housing surrounding the nickel tube, an electrolyte having a fixed sulfide ion activity between the housing and the outer surface of the nickel tube forming the nickel/nickel sulfide/sulfide half-cell are described. An ion diffusion barrier is associated with the housing in contact with the electrolyte. Also disclosed is a cell using the reference electrode to measure characteristics of a working electrode.

  14. Aluminum reference electrode

    DOE Patents [OSTI]

    Sadoway, D.R.

    1988-08-16T23:59:59.000Z

    A stable reference electrode is described for use in monitoring and controlling the process of electrolytic reduction of a metal. In the case of Hall cell reduction of aluminum, the reference electrode comprises a pool of molten aluminum and a solution of molten cryolite, Na[sub 3]AlF[sub 6], wherein the electrical connection to the molten aluminum does not contact the highly corrosive molten salt solution. This is accomplished by altering the density of either the aluminum (decreasing the density) or the electrolyte (increasing the density) so that the aluminum floats on top of the molten salt solution. 1 fig.

  15. Aluminum reference electrode

    DOE Patents [OSTI]

    Sadoway, Donald R. (Belmont, MA)

    1988-01-01T23:59:59.000Z

    A stable reference electrode for use in monitoring and controlling the process of electrolytic reduction of a metal. In the case of Hall cell reduction of aluminum, the reference electrode comprises a pool of molten aluminum and a solution of molten cryolite, Na.sub.3 AlF.sub.6, wherein the electrical connection to the molten aluminum does not contact the highly corrosive molten salt solution. This is accomplished by altering the density of either the aluminum (decreasing the density) or the electrolyte (increasing the density) so that the aluminum floats on top of the molten salt solution.

  16. Multifunctional reference electrode

    DOE Patents [OSTI]

    Redey, Laszlo (Lisle, IL); Vissers, Donald R. (Naperville, IL)

    1983-01-01T23:59:59.000Z

    A multifunctional, low mass reference electrode of a nickel tube, thermocouple means inside the nickel tube electrically insulated therefrom for measuring the temperature thereof, a housing surrounding the nickel tube, an electrolyte having a fixed sulfide ion activity between the housing and the outer surface of the nickel tube forming the nickel/nickel sulfide/sulfide half-cell. An ion diffusion barrier is associated with the housing in contact with the electrolyte. Also disclosed is a cell using the reference electrode to measure characteristics of a working electrode.

  17. Grant Reference Lead / Sole

    E-Print Network [OSTI]

    Rank Overall Score Grant Reference Lead / Sole Grant Grant Holder Research Organisation Project of Birmingham Controls on Soil Carbon Export revealed by Novel Tracers on multiple timescales (SCENT) Standard Grant DEC12 8 8 NE/K011871/1 N Melanie Leng NERC British Geological Survey A 500,000-year environmental

  18. HAZARDOUS WASTE MANAGEMENT REFERENCE

    E-Print Network [OSTI]

    Faraon, Andrei

    Principal Investigators 7 Laboratory Personnel 8 EH&S Personnel 8 HAZARDOUS WASTE ACCUMULATION AREAS 9 Satellite Accumulation Area 9 Waste Accumulation Facility 10 HAZARDOUS WASTE CONTAINER MANAGEMENT LabelingHAZARDOUS WASTE MANAGEMENT REFERENCE GUIDE Prepared by Environment, Health and Safety Office

  19. CONCRETE PAVEMENT Reference Manual

    E-Print Network [OSTI]

    CONCRETE PAVEMENT Reference Manual Prepared for Federal Highway Administration Office of Pavement by National Concrete Pavement Technology Center at Iowa State University 2711 South Loop Drive, Suite 4700 No. 3. Recipient's Catalog No. 4. Title and Subtitle 5. Report Date February 2008 Concrete Pavement

  20. MSL ENTERANCE REFERENCE AREA

    E-Print Network [OSTI]

    Aalberts, Daniel P.

    MSL ENTERANCE LOBBY ELEV STAIRS SSL-019 REFERENCE AREA SSL-021 GROUP STUDY SSL-018 STUDY ROOM SSL-029 SSL-020 COPY ROOM SSL-022 GROUP STUDY SSL-026 STACKS SSL-023 GROUP STUDY SSL-024 GROUP STUDY SSL TBL-014 TBL-014A STAIRS SSL-007 GIS/ WORKROOM SSL-011 SSL-008 SSL-009 SSL-010 SSL-014 SSL-017 STAIRS

  1. Cisco Reference Configurations for

    E-Print Network [OSTI]

    Chaudhuri, Surajit

    ............................................................................................. 10 EMC VNX5500 Storage Layout.0 with EMC VNX5500 Series Storage Systems White Paper November 2012 © 2012 Cisco and/or its affiliates. AllCisco Reference Configurations for Microsoft SQL Server 2012 Fast Track Data Warehouse 4.0 with EMC

  2. OSH technical reference manual

    SciTech Connect (OSTI)

    Not Available

    1993-11-01T23:59:59.000Z

    In an evaluation of the Department of Energy (DOE) Occupational Safety and Health programs for government-owned contractor-operated (GOCO) activities, the Department of Labor`s Occupational Safety and Health Administration (OSHA) recommended a technical information exchange program. The intent was to share written safety and health programs, plans, training manuals, and materials within the entire DOE community. The OSH Technical Reference (OTR) helps support the secretary`s response to the OSHA finding by providing a one-stop resource and referral for technical information that relates to safe operations and practice. It also serves as a technical information exchange tool to reference DOE-wide materials pertinent to specific safety topics and, with some modification, as a training aid. The OTR bridges the gap between general safety documents and very specific requirements documents. It is tailored to the DOE community and incorporates DOE field experience.

  3. Reference Undulator Measurement Results

    SciTech Connect (OSTI)

    Wolf, Zachary; Levashov, Yurii; /SLAC; ,

    2011-08-18T23:59:59.000Z

    The LCLS reference undulator has been measured 22 times during the course of undulator tuning. These measurements provide estimates of various statistical errors. This note gives a summary of the reference undulator measurements and it provides estimates of the undulator tuning errors. We measured the reference undulator many times during the tuning of the LCLS undulators. These data sets give estimates of the random errors in the tuned undulators. The measured trajectories in the reference undulator are stable and straight to within {+-}2 {micro}m. Changes in the phase errors are less than {+-}2 deg between data sets. The phase advance in the cell varies by less than {+-}2 deg between data sets. The rms variation between data sets of the first integral of B{sub x} is 9.98 {micro}Tm, and the rms variation of the second integral of B{sub x} is 17.4 {micro}Tm{sup 2}. The rms variation of the first integral of B{sub y} is 6.65 {micro}Tm, and the rms variation of the second integral of B{sub y} is 12.3 {micro}Tm{sup 2}. The rms variation of the x-position of the fiducialized beam axis is 35 {micro}m in the final production run This corresponds to an rms uncertainty in the K value of {Delta}K/K = 2.7 x 10{sup -5}. The rms variation of the y-position of the fiducialized beam axis is 4 {micro}m in the final production run.

  4. STEP Intern Reference Check Sheet

    Broader source: Energy.gov [DOE]

    STEP Intern Reference Check Sheet, from the Tool Kit Framework: Small Town University Energy Program (STEP).

  5. Optomechanical reference accelerometer

    E-Print Network [OSTI]

    Gerberding, Oliver; Melcher, John; Pratt, Jon; Taylor, Jacob

    2015-01-01T23:59:59.000Z

    We present an optomechanical accelerometer with high dynamic range, high bandwidth and read-out noise levels below 8 {\\mu}g/$\\sqrt{\\mathrm{Hz}}$. The straightforward assembly and low cost of our device make it a prime candidate for on-site reference calibrations and autonomous navigation. We present experimental data taken with a vacuum sealed, portable prototype and deduce the achieved bias stability and scale factor accuracy. Additionally, we present a comprehensive model of the device physics that we use to analyze the fundamental noise sources and accuracy limitations of such devices.

  6. Appendix A: Reference case

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

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  7. Appendix A: Reference case

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

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  8. Appendix A: Reference case

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

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  9. Appendix A: Reference case

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

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  10. Appendix A: Reference case

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level: National5Sales for4,645 3,625 1,006 492 742 33 111 1,613 122 40Coal Stocks at CommercialDecade Year-0 Year-1 Year-2CubiccurrentFor2 Reference

  11. Appendix A: Reference case

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level: National5Sales for4,645 3,625 1,006 492 742 33 111 1,613 122 40Coal Stocks at CommercialDecade Year-0 Year-1 Year-2CubiccurrentFor2 Reference4

  12. Appendix A: Reference case

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level: National5Sales for4,645 3,625 1,006 492 742 33 111 1,613 122 40Coal Stocks at CommercialDecade Year-0 Year-1 Year-2CubiccurrentFor2 Reference46

  13. Appendix A: Reference case

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level: National5Sales for4,645 3,625 1,006 492 742 33 111 1,613 122 40Coal Stocks at CommercialDecade Year-0 Year-1 Year-2CubiccurrentFor2 Reference464

  14. Appendix A: Reference case

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level: National5Sales for4,645 3,625 1,006 492 742 33 111 1,613 122 40Coal Stocks at CommercialDecade Year-0 Year-1 Year-2CubiccurrentFor24 Reference

  15. Appendix A: Reference case

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level: National5Sales for4,645 3,625 1,006 492 742 33 111 1,613 122 40Coal Stocks at CommercialDecade Year-0 Year-1 Year-2CubiccurrentFor24 Reference6

  16. Appendix A: Reference case

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level: National5Sales for4,645 3,625 1,006 492 742 33 111 1,613 122 40Coal Stocks at CommercialDecade Year-0 Year-1 Year-2CubiccurrentFor24 Reference68

  17. REFERENCES Baines, W. D.

    Office of Scientific and Technical Information (OSTI)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level: National5Sales for4,645 3,625 1,006 492 742EnergyOn AprilAElectronicCurvesSpeedingScientificof ScientificQ LA-UR- " "REFERENCES

  18. References to Astrophysics Papers

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level: National5Sales for4,645U.S. DOE Office of Scienceand Requirements Recently Approved JustificationBio-Inspired SolarReferences to

  19. Antares Reference Telescope System

    SciTech Connect (OSTI)

    Viswanathan, V.K.; Kaprelian, E.; Swann, T.; Parker, J.; Wolfe, P.; Woodfin, G.; Knight, D.

    1983-01-01T23:59:59.000Z

    Antares is a 24-beam, 40-TW carbon-dioxide laser-fusion system currently nearing completion at the Los Alamos National Laboratory. The 24 beams will be focused onto a tiny target (typically 300 to 1000 ..mu..m in diameter) located approximately at the center of a 7.3-m-diameter by 9.3-m-long vacuum (10/sup -6/ torr) chamber. The design goal is to position the targets to within 10 ..mu..m of a selected nominal position, which may be anywhere within a fixed spherical region 1 cm in diameter. The Antares Reference Telescope System is intended to help achieve this goal for alignment and viewing of the various targets used in the laser system. The Antares Reference Telescope System consists of two similar electro-optical systems positioned in a near orthogonal manner in the target chamber area of the laser. Each of these consists of four subsystems: (1) a fixed 9X optical imaging subsystem which produces an image of the target at the vidicon; (2) a reticle projection subsystem which superimposes an image of the reticle pattern at the vidicon; (3) an adjustable front-lighting subsystem which illuminates the target; and (4) an adjustable back-lighting subsystem which also can be used to illuminate the target. The various optical, mechanical, and vidicon design considerations and trade-offs are discussed. The final system chosen (which is being built) and its current status are described in detail.

  20. Coal data: A reference

    SciTech Connect (OSTI)

    Not Available

    1995-02-01T23:59:59.000Z

    This report, Coal Data: A Reference, summarizes basic information on the mining and use of coal, an important source of energy in the US. This report is written for a general audience. The goal is to cover basic material and strike a reasonable compromise between overly generalized statements and detailed analyses. The section ``Supplemental Figures and Tables`` contains statistics, graphs, maps, and other illustrations that show trends, patterns, geographic locations, and similar coal-related information. The section ``Coal Terminology and Related Information`` provides additional information about terms mentioned in the text and introduces some new terms. The last edition of Coal Data: A Reference was published in 1991. The present edition contains updated data as well as expanded reviews and additional information. Added to the text are discussions of coal quality, coal prices, unions, and strikes. The appendix has been expanded to provide statistics on a variety of additional topics, such as: trends in coal production and royalties from Federal and Indian coal leases, hours worked and earnings for coal mine employment, railroad coal shipments and revenues, waterborne coal traffic, coal export loading terminals, utility coal combustion byproducts, and trace elements in coal. The information in this report has been gleaned mainly from the sources in the bibliography. The reader interested in going beyond the scope of this report should consult these sources. The statistics are largely from reports published by the Energy Information Administration.

  1. CH 6 REFERENCES.DOC 6-1 6 References

    E-Print Network [OSTI]

    REFERENCES.DOC Allan, S., A. R. Buckley, and J. E. Meacham. 2001. Atlas of Oregon. Second Edition. William J

  2. Nuclear Science References Database

    E-Print Network [OSTI]

    B. Pritychenko; E. B?ták; B. Singh; J. Totans

    2014-07-08T23:59:59.000Z

    The Nuclear Science References (NSR) database together with its associated Web interface, is the world's only comprehensive source of easily accessible low- and intermediate-energy nuclear physics bibliographic information for more than 210,000 articles since the beginning of nuclear science. The weekly-updated NSR database provides essential support for nuclear data evaluation, compilation and research activities. The principles of the database and Web application development and maintenance are described. Examples of nuclear structure, reaction and decay applications are specifically included. The complete NSR database is freely available at the websites of the National Nuclear Data Center http://www.nndc.bnl.gov/nsr and the International Atomic Energy Agency http://www-nds.iaea.org/nsr.

  3. Long life reference electrode

    DOE Patents [OSTI]

    Yonco, R.M.; Nagy, Z.

    1987-07-30T23:59:59.000Z

    An external, reference electrode is provided for long term use with a high temperature, high pressure system. The electrode is arranged in a vertical, electrically insulative tube with an upper portion serving as an electrolyte reservoir and a lower portion in electrolytic communication with the system to be monitored. The lower end portion includes a flow restriction such as a porous plug to limit the electrolyte release into the system. A piston equalized to the system pressure is fitted into the upper portion of the tube to impart a small incremental pressure to the electrolyte. The piston is selected of suitable size and weight to cause only a slight flow of electrolyte through the porous plug into the high pressure system. This prevents contamination of the electrolyte but is of such small flow rate that operating intervals of a month or more can be achieved. 2 figs.

  4. Landscapes as references for design

    E-Print Network [OSTI]

    Batchelor, James P

    1981-01-01T23:59:59.000Z

    This is a study of the ways in which the forms in landscapes - natural terrain adapted and inhabited - can serve as references in architectural design. As references for design, landscapes provide a richness of responses ...

  5. Budget Reconciliation Procedures Reference Guide

    E-Print Network [OSTI]

    Shull, Kenneth R.

    Budget Reconciliation Procedures Reference Guide eDev Course Number FMS723 Subject Area Budget Northwestern University #12;Reference Guide Budget Reconciliation Table of Contents Helpful Contacts....................................................................................... 14 723QuickRefGuidev1.4 2 of 14 #12;Reference Guide Budget Reconciliation Helpful Contacts Below

  6. Concentrating Solar Power Forum Concentrating Photovoltaics (Presentation)

    SciTech Connect (OSTI)

    Kurtz, S.

    2008-05-06T23:59:59.000Z

    This presentation's summaries: a convenient truth, comparison of three concentrator technologies, value of high efficiency, and status of industry.

  7. COSY INFINITY reference manual

    SciTech Connect (OSTI)

    Berz, M.

    1990-07-01T23:59:59.000Z

    This is a reference manual for the arbitrary order particle optics and beam dynamics code COSY INFINITY. It is current as of June 28, 1990. COSY INFINITY is a code to study and design particle optical systems, including beamlines, spectrometers, and particle accelerators. At its core it is using differential algebraic (DA) methods, which allow a very systematic and simple calculation of high order effects. At the same time, it allows the computation of dependences on system parameters, which is often interesting in its own right and can also be used for fitting. COSY INFINITY has a full structured object oriented language environment. This provides a simple interface for the casual user. At the same time, it offers the demanding user a very flexible and powerful tool for the study and design of systems, and more generally, the utilization of DA methods. The power and generality of the environment is perhaps best demonstrated by the fact that the physics routines of COSY INFINITY are written in its own input language and are very compact. The approach also considerably facilitates the implementation of new features because they are incorporated with the same commands that are used for design and study. 26 refs.

  8. Sensor Characteristics Reference Guide

    SciTech Connect (OSTI)

    Cree, Johnathan V.; Dansu, A.; Fuhr, P.; Lanzisera, Steven M.; McIntyre, T.; Muehleisen, Ralph T.; Starke, M.; Banerjee, Pranab; Kuruganti, T.; Castello, C.

    2013-04-01T23:59:59.000Z

    The Buildings Technologies Office (BTO), within the U.S. Department of Energy (DOE), Office of Energy Efficiency and Renewable Energy (EERE), is initiating a new program in Sensor and Controls. The vision of this program is: • Buildings operating automatically and continuously at peak energy efficiency over their lifetimes and interoperating effectively with the electric power grid. • Buildings that are self-configuring, self-commissioning, self-learning, self-diagnosing, self-healing, and self-transacting to enable continuous peak performance. • Lower overall building operating costs and higher asset valuation. The overarching goal is to capture 30% energy savings by enhanced management of energy consuming assets and systems through development of cost-effective sensors and controls. One step in achieving this vision is the publication of this Sensor Characteristics Reference Guide. The purpose of the guide is to inform building owners and operators of the current status, capabilities, and limitations of sensor technologies. It is hoped that this guide will aid in the design and procurement process and result in successful implementation of building sensor and control systems. DOE will also use this guide to identify research priorities, develop future specifications for potential market adoption, and provide market clarity through unbiased information

  9. Optical probe with reference fiber

    DOE Patents [OSTI]

    Da Silva, Luiz B. (Danville, CA); Chase, Charles L. (Dublin, CA)

    2006-03-14T23:59:59.000Z

    A system for characterizing tissue includes the steps of generating an emission signal, generating a reference signal, directing the emission signal to and from the tissue, directing the reference signal in a predetermined manner relative to the emission signal, and using the reference signal to compensate the emission signal. In one embodiment compensation is provided for fluctuations in light delivery to the tip of the probe due to cable motion.

  10. Concentrating Photovoltaics (Presentation)

    SciTech Connect (OSTI)

    Kurtz, S.

    2009-01-20T23:59:59.000Z

    Solar is growing rapidly, and the concentrating photovoltaics industry-both high- and low-concentration cell approaches-may be ready to ramp production in 2009.

  11. Concentrated Solar Thermoelectric Power

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

    CONCENTRATING SOLAR POWER PROGRAM REVIEW 2013 Concentrated Solar Thermoelectric Power Principal Investigator: Prof. Gang Chen Massachusetts Institute of Technology Cambridge, MA...

  12. FAQS Reference Guide- Chemical Processing

    Broader source: Energy.gov [DOE]

    This reference guide addresses the competency statements in the February 2010 edition of DOE-STD-1176-2010, Chemical Processing Functional Area Qualification Standard.

  13. FAQS Reference Guide – Emergency Management

    Broader source: Energy.gov [DOE]

    This reference guide addresses the competency statements in the January 2004 edition of DOE-STD-1177-2004, Emergency Management Functional Area Qualification Standard.

  14. FAQS Reference Guide – Industrial Hygiene

    Broader source: Energy.gov [DOE]

    This reference guide addresses the competency statements in the November 2007 edition of DOE-STD-1138-2007, Industrial Hygiene Functional Area Qualification Standard.

  15. FAQS Reference Guide – Construction Management

    Broader source: Energy.gov [DOE]

    This reference guide addresses the competency statements in the March 2004 edition of DOE-STD-1180-2004, Construction Management Functional Area Qualification Standard.

  16. FAQS Reference Guide – Environmental Compliance

    Broader source: Energy.gov [DOE]

    This reference guide addresses the competency statements in the June 2011 edition of DOE-STD-1156-2011, Environmental Compliance Functional Area Qualification Standard.

  17. Ris Energy Report 6 References Reference list for Chapter 3

    E-Print Network [OSTI]

    Risø Energy Report 6 References Reference list for Chapter 3 1. European Commission. (2007). Communication from the Commis- sion to the European Council and the European Parliament ­ An energy policy of the Brussels European Council 8/9 March 2007. Brussels. (7224/1/07 Rev. 1). 3. Danish Energy authority. (2007

  18. Appendix E References | National Nuclear Security Administration

    National Nuclear Security Administration (NNSA)

    NEPA Reading Room SEIS for the Production of Tritium in a Commercial Light Water Reactor Reference Documents Appendix E References Appendix E References Crosswalk of...

  19. Ideal light concentrators with reflector gaps

    SciTech Connect (OSTI)

    Winston, Roland (Chicago, IL)

    1980-01-01T23:59:59.000Z

    A cylindrical or trough-like radiant energy concentration and collection device is provided. The device includes an energy absorber, a glazing enveloping the absorber and a reflective wall. The ideal contour of the reflective wall is determined with reference to a virtual absorber and not the actual absorber cross section.

  20. Ideal light concentrators with reflector gaps

    SciTech Connect (OSTI)

    Winston, R.

    1980-10-28T23:59:59.000Z

    A cylindrical or trough-like radiant energy concentration and collection device is provided. The device includes an energy absorber, a glazing enveloping the absorber and a reflective wall. The ideal contour of the reflective wall is determined with reference to a virtual absorber and not the actual absorber cross section.

  1. POET with C++ Reference Manual

    E-Print Network [OSTI]

    Buhr, Peter Allan

    POET with #22;C++ Reference Manual University of Waterloo David Taylor and Peter A. Buhr c #3; 1996 July 23, 2006 #3; Permission is granted to make copies for personal or educational use #12; 2 POET Reference Manual Contents 1 Introduction 3 2 Before Starting POET 3 3 Accessing POET 3 4 User Interface 3 5

  2. NIST Cloud Computing Reference Architecture

    E-Print Network [OSTI]

    Perkins, Richard A.

    NIST Cloud Computing Reference Architecture Recommendations of the National Institute of Standards Publication 500-292 #12;i NIST Special Publication 500-292 NIST Cloud Computing Reference Architecture, John Messina, Lee Badger and Dawn Leaf Information Techonology Laboratory Cloud Computing Program

  3. REFERENCE CHECK QUESTIONS Candidate Name:_____________________ Date of Reference:_____________

    E-Print Network [OSTI]

    Provancher, William

    are the candidate's most significant strengths? Any areas for improvement? If you were in a position to hire:_____________ Reference Name:_____________________ Company:____________________ Conducted by:_______________________ Phone (name) handle conflict? How about pressure? Stress? Describe the candidate's productivity, commitment

  4. FAQS Reference Guide – Occupational Safety

    Broader source: Energy.gov [DOE]

    This reference guide has been developed to address the competency statements in the July 2011 version of DOE-STD-1160-2011, Occupational Safety Functional Area Qualification Standard.

  5. Safeguards and Security Program References

    Broader source: Directives, Delegations, and Requirements [Office of Management (MA)]

    2005-08-26T23:59:59.000Z

    The manual establishes definitions for terms related to the Department of Energy Safeguards and Security (S&S) Program and includes lists of references and acronyms/abbreviations applicable to S&S Program directives. Cancels the Safeguards and Security Glossary of Terms, dated 12-18-95. Current Safeguards and Security Program References can also be found at Safeguards and Security Policy Information Resource (http://pir.pnl.gov/)

  6. Concentrating Solar Power

    SciTech Connect (OSTI)

    Not Available

    2008-09-01T23:59:59.000Z

    Summarizes the goals and activities of the DOE Solar Energy Technologies Program efforts within its concentrating solar power subprogram.

  7. Photovoltaic concentrator initiative: Concentrator cell development

    SciTech Connect (OSTI)

    Wohlgemuth, J.H.; Narayanan, S. [Solarex Corp., Frederick, MD (US)

    1993-05-01T23:59:59.000Z

    This project involves the development of a large-area, low-cost, high-efficiency concentrator solar cell for use in the Entech 22-sun linear-focus Fresnel lens concentrator system. The buried contact solar cell developed at the University of New South Wales was selected for this project. Both Entech and the University of New South Wales are subcontractors. This annual report presents the program efforts from November 1990 through December 1991, including the design of the cell, development of a baseline cell process, and presentation of the results of preliminary cell processing. Important results include a cell designed for operation in a real concentrator system and substitution of mechanical grooving for the previously utilized laser scribing.

  8. REFERENCES

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level: National5Sales for4,645 3,625 1,006 492 742EnergyOn April 23, 2014, an OHASeptember 2010In addition to 1 |D I S P U T Edelivery205.1B

  9. Scattering Solar Thermal Concentrators

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

    eere.energy.gov * energy.govsunshot DOEGO-102012-3669 * September 2012 MOTIVATION All thermal concentrating solar power (CSP) systems use solar tracking, which involves moving...

  10. Concentrated Thermoelectric Power

    Broader source: Energy.gov [DOE]

    This fact sheet describes a concentrated solar hydroelectric power project awarded under the DOE's 2012 SunShot Concentrating Solar Power R&D award program. The team, led by MIT, is working to demonstrate concentrating solar thermoelectric generators with >10% solar-to-electrical energy conversion efficiency while limiting optical concentration to less than a factor of 10 and potentially less than 4. When combined with thermal storage, CSTEGs have the potential to provide electricity day and night using no moving parts at both the utility and distributed scale.

  11. Concentrated Solar Thermoelectric Power

    Broader source: Energy.gov [DOE]

    This presentation was delivered at the SunShot Concentrating Solar Power (CSP) Program Review 2013, held April 23–25, 2013 near Phoenix, Arizona.

  12. C++ References Kenneth I. Joy

    E-Print Network [OSTI]

    California at Davis, University of

    . It enabled me to see how to use the language to accomplish what I wanted to do. ffl Scott Meyer's Book gave plate'' member functions came very close to the ``complete class'' paradigm, that I developed from Meyer that I attempt to utilize. #12; C++ References Page 2 of 3 Lippman, Stanley B., C++ Primer, 2nd Edition

  13. Concentration in Green Design

    E-Print Network [OSTI]

    Shewchuk, Jonathan

    , energy, infrastructure or transport. Participants in this specialization area work closely with the GreenConcentration in Green Design Research and Education Opportunities Carnegie Mellon University Civil and Environmental Engineering www.ce.cmu.edu M.S. Concentration Green Design - Course Only Track As an extension

  14. COFIN project Concentration Fluctuations

    E-Print Network [OSTI]

    COFIN project Concentration Fluctuations in Gas Releases by Industrial Accidents Final Summary of random concentration fluctuations in hazardous gas releases and the method was to derive empirical. In each measurement cycle the Lidar emits a short laser light pulse and detects the light Lidar reflected

  15. Concentrating photovoltaic solar panel

    DOE Patents [OSTI]

    Cashion, Steven A; Bowser, Michael R; Farrelly, Mark B; Hines, Braden E; Holmes, Howard C; Johnson, Jr., Richard L; Russell, Richard J; Turk, Michael F

    2014-04-15T23:59:59.000Z

    The present invention relates to photovoltaic power systems, photovoltaic concentrator modules, and related methods. In particular, the present invention features concentrator modules having interior points of attachment for an articulating mechanism and/or an articulating mechanism that has a unique arrangement of chassis members so as to isolate bending, etc. from being transferred among the chassis members. The present invention also features adjustable solar panel mounting features and/or mounting features with two or more degrees of freedom. The present invention also features a mechanical fastener for secondary optics in a concentrator module.

  16. Scattering Solar Thermal Concentrators

    Broader source: Energy.gov [DOE]

    "This fact sheet describes a scattering solar thermal concentrators project awarded under the DOE's 2012 SunShot Concentrating Solar Power R&D award program. The team, led by the Pennsylvania State University, is working to demonstrate a new, scattering-based approach to concentrating sunlight that aims to improve the overall performance and reliability of the collector field. The research team aims to show that scattering solar thermal collectors are capable of achieving optical performance equal to state-of-the-art parabolic trough systems, but with the added benefits of immunity to wind-load tracking error, more efficient land use, and utilization of stationary receivers."

  17. The Consumption of Reference Resources

    E-Print Network [OSTI]

    G. A. White; J. A. Vaccaro; H. M. Wiseman

    2008-11-22T23:59:59.000Z

    Under the operational restriction of the U(1)-superselection rule, states that contain coherences between eigenstates of particle number constitute a resource. Such resources can be used to facilitate operations upon systems that otherwise cannot be performed. However, the process of doing this consumes reference resources. We show this explicitly for an example of a unitary operation that is forbidden by the U(1)-superselection rule.

  18. HANFORD WASTE MINERALOGY REFERENCE REPORT

    SciTech Connect (OSTI)

    DISSELKAMP RS

    2010-06-29T23:59:59.000Z

    This report lists the observed mineral phases present in the Hanford tanks. This task was accomplished by performing a review of numerous reports that used experimental techniques including, but not limited to: x-ray diffraction, polarized light microscopy, scanning electron microscopy, transmission electron microscopy, energy dispersive spectroscopy, electron energy loss spectroscopy, and particle size distribution analyses. This report contains tables that can be used as a quick reference to identify the crystal phases observed in Hanford waste.

  19. HANFORD WASTE MINEROLOGY REFERENCE REPORT

    SciTech Connect (OSTI)

    DISSELKAMP RS

    2010-06-18T23:59:59.000Z

    This report lists the observed mineral phase phases present in the Hanford tanks. This task was accomplished by performing a review of numerous reports using experimental techniques including, but not limited to: x-ray diffraction, polarized light microscopy, scanning electron microscopy, transmission electron microscopy, energy dispersive spectroscopy, electron energy loss spectroscopy, and particle size distribution analyses. This report contains tables that can be used as a quick reference to identify the crystal phases present observed in Hanford waste.

  20. Microgrid cyber security reference architecture.

    SciTech Connect (OSTI)

    Veitch, Cynthia K.; Henry, Jordan M.; Richardson, Bryan T.; Hart, Derek H.

    2013-07-01T23:59:59.000Z

    This document describes a microgrid cyber security reference architecture. First, we present a high-level concept of operations for a microgrid, including operational modes, necessary power actors, and the communication protocols typically employed. We then describe our motivation for designing a secure microgrid; in particular, we provide general network and industrial control system (ICS)-speci c vulnerabilities, a threat model, information assurance compliance concerns, and design criteria for a microgrid control system network. Our design approach addresses these concerns by segmenting the microgrid control system network into enclaves, grouping enclaves into functional domains, and describing actor communication using data exchange attributes. We describe cyber actors that can help mitigate potential vulnerabilities, in addition to performance bene ts and vulnerability mitigation that may be realized using this reference architecture. To illustrate our design approach, we present a notional a microgrid control system network implementation, including types of communica- tion occurring on that network, example data exchange attributes for actors in the network, an example of how the network can be segmented to create enclaves and functional domains, and how cyber actors can be used to enforce network segmentation and provide the neces- sary level of security. Finally, we describe areas of focus for the further development of the reference architecture.

  1. Organic photovoltaics and concentrators

    E-Print Network [OSTI]

    Mapel, Jonathan King

    2008-01-01T23:59:59.000Z

    The separation of light harvesting and charge generation offers several advantages in the design of organic photovoltaics and organic solar concentrators for the ultimate end goal of achieving a lower cost solar electric ...

  2. concentration 2-adrenoceptor

    E-Print Network [OSTI]

    Yang, Junfeng

    inhibitor concentration agonist acid expressed region isolated treatment 2-adrenoceptor serum stimulation acid product metabolism human treatment analysis new ester metabolites derivatives content isolated expression level binding complex mrna integrin collagen genes form normal synthesis production beta 1

  3. Water Sample Concentrator

    ScienceCinema (OSTI)

    Idaho National Laboratory

    2010-01-08T23:59:59.000Z

    Automated portable device that concentrates and packages a sample of suspected contaminated water for safe, efficient transport to a qualified analytical laboratory. This technology will help safeguard against pathogen contamination or chemical and biolog

  4. Reference Inflow Characterization for River Resource Reference Model (RM2)

    SciTech Connect (OSTI)

    Neary, Vincent S [ORNL

    2011-12-01T23:59:59.000Z

    Sandia National Laboratory (SNL) is leading an effort to develop reference models for marine and hydrokinetic technologies and wave and current energy resources. This effort will allow the refinement of technology design tools, accurate estimates of a baseline levelized cost of energy (LCoE), and the identification of the main cost drivers that need to be addressed to achieve a competitive LCoE. As part of this effort, Oak Ridge National Laboratory was charged with examining and reporting reference river inflow characteristics for reference model 2 (RM2). Published turbulent flow data from large rivers, a water supply canal and laboratory flumes, are reviewed to determine the range of velocities, turbulence intensities and turbulent stresses acting on hydrokinetic technologies, and also to evaluate the validity of classical models that describe the depth variation of the time-mean velocity and turbulent normal Reynolds stresses. The classical models are found to generally perform well in describing river inflow characteristics. A potential challenge in river inflow characterization, however, is the high variability of depth and flow over the design life of a hydrokinetic device. This variation can have significant effects on the inflow mean velocity and turbulence intensity experienced by stationary and bottom mounted hydrokinetic energy conversion devices, which requires further investigation, but are expected to have minimal effects on surface mounted devices like the vertical axis turbine device designed for RM2. A simple methodology for obtaining an approximate inflow characterization for surface deployed devices is developed using the relation umax=(7/6)V where V is the bulk velocity and umax is assumed to be the near-surface velocity. The application of this expression is recommended for deriving the local inflow velocity acting on the energy extraction planes of the RM2 vertical axis rotors, where V=Q/A can be calculated given a USGS gage flow time-series and stage vs. cross-section area rating relationship.

  5. Joined concentric tubes

    DOE Patents [OSTI]

    DeJonghe, Lutgard; Jacobson, Craig; Tucker, Michael; Visco, Steven

    2013-01-01T23:59:59.000Z

    Tubular objects having two or more concentric layers that have different properties are joined to one another during their manufacture primarily by compressive and friction forces generated by shrinkage during sintering and possibly mechanical interlocking. It is not necessary for the concentric tubes to display adhesive-, chemical- or sinter-bonding to each other in order to achieve a strong bond. This facilitates joining of dissimilar materials, such as ceramics and metals.

  6. Reference electrode for electrolytic cell

    DOE Patents [OSTI]

    Kessie, R.W.

    1988-07-28T23:59:59.000Z

    A reference electrode device is provided for a high temperature electrolytic cell used to electrolytically recover uranium from spent reactor fuel dissolved in an anode pool, the device having a glass tube to enclose the electrode and electrolyte and serve as a conductive membrane with the cell electrolyte, and an outer metal tube about the glass tube to serve as a shield and basket for any glass sections broken by handling of the tube to prevent their contact with the anode pool, the metal tube having perforations to provide access between the bulk of the cell electrolyte and glass membrane. 4 figs.

  7. PVWatts Version 1 Technical Reference

    SciTech Connect (OSTI)

    Dobos, A. P.

    2013-10-01T23:59:59.000Z

    The NREL PVWatts(TM) calculator is a web application developed by the National Renewable Energy Laboratory (NREL) that estimates the electricity production of a grid-connected photovoltaic system based on a few simple inputs. PVWatts combines a number of sub-models to predict overall system performance, and makes several hidden assumptions about performance parameters. This technical reference details the individual sub-models, documents assumptions and hidden parameters, and explains the sequence of calculations that yield the final system performance estimation.

  8. Tips: References | Department of Energy

    Energy Savers [EERE]

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page onYou are now leaving Energy.gov You are now leaving Energy.gov You are being directed off Energy.gov. Are you sure you want toworldPower 2010 1 TNews & SolarLaundryReferences Tips:

  9. References | National Nuclear Security Administration

    National Nuclear Security Administration (NNSA)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level: National5Sales for4,645 3,625 1,006 492 742EnergyOn AprilA Approved:AdministrationAnalysis andBHoneywell9/%2A en7/%2ANationalReferences

  10. Tips: References | Department of Energy

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home Page onYouTube YouTube Note: Since the.pdfBreakingMayDepartmentTest for PumpingThe| Department ofAir DuctsTips:References Tips:

  11. CRYSTALLINE CERAMIC WASTE FORMS: REFERENCE FORMULATION REPORT

    SciTech Connect (OSTI)

    Brinkman, K.; Fox, K.; Marra, J.

    2012-05-15T23:59:59.000Z

    The research conducted in this work package is aimed at taking advantage of the long term thermodynamic stability of crystalline ceramics to create more durable waste forms (as compared to high level waste glass) in order to reduce the reliance on engineered and natural barrier systems. Durable ceramic waste forms that incorporate a wide range of radionuclides have the potential to broaden the available disposal options and to lower the storage and disposal costs associated with advanced fuel cycles. Assemblages of several titanate phases have been successfully demonstrated to incorporate radioactive waste elements, and the multiphase nature of these materials allows them to accommodate variation in the waste composition. Recent work has shown that they can be successfully produced from a melting and crystallization process. The objective of this report is to explain the design of ceramic host systems culminating in a reference ceramic formulation for use in subsequent studies on process optimization and melt property data assessment in support of FY13 melter demonstration testing. The waste stream used as the basis for the development and testing is a combination of the projected Cs/Sr separated stream, the Trivalent Actinide - Lanthanide Separation by Phosphorous reagent Extraction from Aqueous Komplexes (TALSPEAK) waste stream consisting of lanthanide fission products, the transition metal fission product waste stream resulting from the transuranic extraction (TRUEX) process, and a high molybdenum concentration with relatively low noble metal concentrations. In addition to the combined CS/LN/TM High Mo waste stream, variants without Mo and without Mo and Zr were also evaluated. Based on the results of fabricating and characterizing several simulated ceramic waste forms, two reference ceramic waste form compositions are recommended in this report. The first composition targets the CS/LN/TM combined waste stream with and without Mo. The second composition targets with CS/LN/TM combined waste stream with Mo and Zr removed. Waste streams that contain Mo must be produced in reducing environments to avoid Cs-Mo oxide phase formation. Waste streams without Mo have the ability to be melt processed in air. A path forward for further optimizing the processing steps needed to form the targeted phase assemblages is outlined in this report. Processing modifications including melting in a reducing atmosphere, and controlled heat treatment schedules are anticipated to improve the targeted elemental partitioning.

  12. Airborne agent concentration analysis

    DOE Patents [OSTI]

    Gelbard, Fred

    2004-02-03T23:59:59.000Z

    A method and system for inferring airborne contaminant concentrations in rooms without contaminant sensors, based on data collected by contaminant sensors in other rooms of a building, using known airflow interconnectivity data. The method solves a least squares problem that minimizes the difference between measured and predicted contaminant sensor concentrations with respect to an unknown contaminant release time. Solutions are constrained to providing non-negative initial contaminant concentrations in all rooms. The method can be used to identify a near-optimal distribution of sensors within the building, when then number of available sensors is less than the total number of rooms. This is achieved by having a system-sensor matrix that is non-singular, and by selecting that distribution which yields the lowest condition number of all the distributions considered. The method can predict one or more contaminant initial release points from the collected data.

  13. Photovoltaic solar concentrator

    DOE Patents [OSTI]

    Nielson, Gregory N.; Okandan, Murat; Resnick, Paul J.; Cruz-Campa, Jose Luis

    2012-12-11T23:59:59.000Z

    A photovoltaic solar concentrator is disclosed with one or more transverse-junction solar cells (also termed point contact solar cells) and a lens located above each solar cell to concentrate sunlight onto the solar cell to generate electricity. Piezoelectric actuators tilt or translate each lens to track the sun using a feedback-control circuit which senses the electricity generated by one or more of the solar cells. The piezoelectric actuators can be coupled through a displacement-multiplier linkage to provide an increased range of movement of each lens. Each lens in the solar concentrator can be supported on a frame (also termed a tilt plate) having three legs, with the movement of the legs being controlled by the piezoelectric actuators.

  14. High stability wavefront reference source

    DOE Patents [OSTI]

    Feldman, M.; Mockler, D.J.

    1994-05-03T23:59:59.000Z

    A thermally and mechanically stable wavefront reference source which produces a collimated output laser beam is disclosed. The output beam comprises substantially planar reference wavefronts which are useful for aligning and testing optical interferometers. The invention receives coherent radiation from an input optical fiber, directs a diverging input beam of the coherent radiation to a beam folding mirror (to produce a reflected diverging beam), and collimates the reflected diverging beam using a collimating lens. In a class of preferred embodiments, the invention includes a thermally and mechanically stable frame comprising rod members connected between a front end plate and a back end plate. The beam folding mirror is mounted on the back end plate, and the collimating lens mounted to the rods between the end plates. The end plates and rods are preferably made of thermally stable metal alloy. Preferably, the input optical fiber is a single mode fiber coupled to an input end of a second single mode optical fiber that is wound around a mandrel fixedly attached to the frame of the apparatus. The output end of the second fiber is cleaved so as to be optically flat, so that the input beam emerging therefrom is a nearly perfect diverging spherical wave. 7 figures.

  15. National Environmental Information Infrastructure Reference Architecture

    E-Print Network [OSTI]

    Greenslade, Diana

    National Environmental Information Infrastructure Reference Architecture Consultation Draft Environmental Information Infrastructure Reference Architecture: Consultation Draft Environmental Information Architecture: Consultation Draft, Bureau of Meteorology, Canberra, Australia, pp. 52. With the exception

  16. Cross-References Applications of Nanofluidics

    E-Print Network [OSTI]

    Zhigilei, Leonid V.

    Cross-References Applications of Nanofluidics Electrokinetic Fluid Flow in Nanostructures Micro/Nano Flow Characterization Techniques Nanochannels for Nanofluidics: Fabrication Aspects Rapid Electrokinetic Patterning References 1. Conlisk, A.T.: Essentials of Micro and Nanofluidics with Application

  17. BBF RFC 106: A Standard Type IIS Syntax for Plants

    E-Print Network [OSTI]

    Rutten, Virginia

    2015-03-17T23:59:59.000Z

    Here we define a standard syntax for assembling standard parts for expression in plant cells, extensible to all other eukaryotes. Variations of the Type IIS mediated cloning method known as Golden Gate Cloning, most notably ...

  18. Economic Impact of Standard Reference Materials

    E-Print Network [OSTI]

    00-1 Planning Report Economic Impact of Standard Reference Materials for Sulfur in Fossil Fuels Administration #12;February 2000 Economic Impact of Standard Reference Materials for Sulfur in Fossil Fuels Final-006 Economic Impact of Standard Reference Materials for Sulfur in Fossil Fuels Final Report February 2000

  19. Reference Phase of Fresnel Zone Plates

    E-Print Network [OSTI]

    G. W. Webb

    2003-02-28T23:59:59.000Z

    The standard zone plate assumes that the shortest ray connecting a radiation source and a detection point has a phase of 0 deg thereby defining a reference phase. Here we examine the experimental consequences of varying this reference phase from 0 deg to 360 deg. It is concluded that reference phase is an intrinsic and useful property of zone plates.

  20. A Method for Measurement of 3-Bromotyrosine Concentrations in Canine Serum and Its Clinical Application

    E-Print Network [OSTI]

    Sattasathuchana, Panpicha

    2014-10-30T23:59:59.000Z

    in canine serum, (2) establish a reference interval for serum 3-BrY concentrations in healthy pet dogs, (3) determine the short-term stability of canine serum 3-BrY concentrations, and (4) evaluate the clinical usefulness of measuring 3-BrY concentrations...

  1. Sandia National Laboratories: concentrating photovoltaic

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

    concentrating photovoltaic Sandia and EMCORE: Solar Photovoltaics, Fiber Optics, MODE, and Energy Efficiency On March 29, 2013, in Concentrating Solar Power, Energy, Partnership,...

  2. Measurement of phenol concentrations using hemoglobin

    SciTech Connect (OSTI)

    Woodward, J.; Allen, B.F.; Scott, M.A.

    1984-01-01T23:59:59.000Z

    A major pollutant found in coal conversion wastewaters is phenol. Its removal by methods such as gravity separation, steam stripping, solvent extraction, biotreatment, and carbon adsorption must be monitored in order to determine that the water has been made safe for release back into the environment. Monitoring phenol concentrations in aqueous waste solutions is usually by the aminoantipyrine method. Other methods described for phenol determination include the use of enzyme electrodes based on immobilized tyrosinase and immobilized phenol hydroxylase. The authors present preliminary data upon which a new assay for phenols could be based. It concerns the peroxidatic activity of hemoglobin. When phenol, hemoglobin, and hydrogen peroxide are incubated together, there is an increase in absorbance at 260 nm which is proportional to the concentration of phenol. 5 references, 2 figures.

  3. ILC cryogenic systems reference design

    SciTech Connect (OSTI)

    Peterson, T.J.; Geynisman, M.; Klebaner, A.; Theilacker, J.; /Fermilab; Parma, V.; Tavian, L.; /CERN

    2008-01-01T23:59:59.000Z

    A Global Design Effort (GDE) began in 2005 to study a TeV scale electron-positron linear accelerator based on superconducting radio-frequency (RF) technology, called the International Linear Collider (ILC). In early 2007, the design effort culminated in a reference design for the ILC, closely based on the earlier TESLA design. The ILC will consist of two 250 GeV linacs, which provide positron-electron collisions for high energy physics research. The particle beams will be accelerated to their final energy in superconducting niobium RF cavities operating at 2 kelvin. At a length of about 12 km each, the main linacs will be the largest cryogenic systems in the ILC. Positron and electron sources, damping rings, and beam delivery systems will also have a large number and variety of other superconducting RF cavities and magnets, which require cooling at liquid helium temperatures. Ten large cryogenic plants with 2 kelvin refrigeration are envisioned to cool the main linacs and the electron and positron sources. Three smaller cryogenic plants will cool the damping rings and beam delivery system components predominately at 4.5 K. This paper describes the cryogenic systems concepts for the ILC.

  4. Reference-area performance standards for Puget Sound

    SciTech Connect (OSTI)

    Not Available

    1991-09-01T23:59:59.000Z

    Chemical and biological conditions in the sediments at sites in three areas of Puget Sound were analyzed as part of the study. Analysis of sediments from Samish Bay, Holmes Harbor, and Carr Inlet included chemical concentrations, total organic carbon, acid-volatile sulfides, total solids, grain size distribution, and sediment toxicity as measured by amphipod mortality, bivalve larvae mortality and abnormality, echinoderm embryo mortality and abnormality, juvenile polychaete mortality and biomass, and saline Microtox bacterial luminescence bioassays. The performance standards developed for Puget Sound sediment reference sites will provide a consistent basis for comparison and use of sediment data collected by various programs. Based on the performance standards developed, the report found specific stations in Carr Inlet, Holmes Harbor, and Samish Bay to be suitable as sediment reference areas.

  5. A Short Reference Grammar of Standard Slovene

    E-Print Network [OSTI]

    Greenberg, Marc L.

    2006-01-01T23:59:59.000Z

    A reference grammar of the Slovene language designed for advanced-level language users and linguists to compare semantic categories across languages.

  6. Sandia National Laboratories: Reference Model 3

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

    Reference Model 3 Sandia, NREL Release Wave Energy Converter Modeling and Simulation Code: WEC-Sim On July 29, 2014, in Computational Modeling & Simulation, Energy, News, News &...

  7. FAQS Reference Guide – General Technical Base

    Broader source: Energy.gov [DOE]

    This reference guide addresses the competency statements in the December 2007 edition of DOE-STD-1146-2007, General Technical Base Functional Area Qualification Standard.

  8. Sandia National Laboratories: Reference Model Project

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

    marine hydrokinetic (MHK) reference models (RMs) for wave energy converters and tidal, ocean, and river current energy converters. The RMP team includes a partnership between...

  9. Sandia National Laboratories: marine hydrokinetic reference models

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

    marine hydrokinetic (MHK) reference models (RMs) for wave energy converters and tidal, ocean, and river current energy converters. The RMP team includes a partnership between...

  10. FAQS Reference Guide - Quality Assurance | Department of Energy

    Office of Environmental Management (EM)

    Reference Guide - Quality Assurance FAQS Reference Guide - Quality Assurance This reference guide has been developed to address the competency statements in the April 2002 edition...

  11. Concentric tube support assembly

    SciTech Connect (OSTI)

    Rubio, Mark F.; Glessner, John C.

    2012-09-04T23:59:59.000Z

    An assembly (45) includes a plurality of separate pie-shaped segments (72) forming a disk (70) around a central region (48) for retaining a plurality of tubes (46) in a concentrically spaced apart configuration. Each segment includes a support member (94) radially extending along an upstream face (96) of the segment and a plurality of annularly curved support arms (98) transversely attached to the support member and radially spaced apart from one another away from the central region for receiving respective upstream end portions of the tubes in arc-shaped spaces (100) between the arms. Each segment also includes a radial passageway (102) formed in the support member for receiving a fluid segment portion (106) and a plurality of annular passageways (104) formed in the support arms for receiving respective arm portions (108) of the fluid segment portion from the radial passageway and for conducting the respective arm portions into corresponding annular spaces (47) formed between the tubes retained by the disk.

  12. Archived Reference Building Type: Primary school

    Broader source: Energy.gov [DOE]

    Here you will find past versions of the commercial reference building models for existing buildings constructed before 1980, organized by building type and location. A summary ofbuilding types and climate zones is available for reference. Current versions are also available.

  13. Archived Reference Building Type: Primary school

    Broader source: Energy.gov [DOE]

    Here you will find past versions of the commercial reference building models for existing buildings constructed in or after 1980, organized by building type and location. A summary of building types and climate zones is available for reference. Current versions are also available.

  14. Physics 321 Accelerating Reference Frames II

    E-Print Network [OSTI]

    Hart, Gus

    Physics 321 Hour 25 Accelerating Reference Frames II Consider an accelerating train car Proof 0 and S is a frame rotating with angular velocity . Examples Handout rotation.nb #12;Physics 321 Hour 26 Accelerating Reference Frames III Velocities in Rotating Frames in S0 basis in S' basis In S' basis in S0 basis

  15. Archived Reference Building Type: Outpatient health care

    Broader source: Energy.gov [DOE]

    Here you will find past versions of the commercial reference building models for existing buildings constructed in or after 1980, organized by building type and location. A summary of building types and climate zones is available for reference. Current versions are also available.

  16. Archived Reference Building Type: Outpatient health care

    Broader source: Energy.gov [DOE]

    Here you will find past versions of the commercial reference building models for existing buildings constructed before 1980, organized by building type and location. A summary ofbuilding types and climate zones is available for reference. Current versions are also available.

  17. Degradation of a quantum reference frame

    E-Print Network [OSTI]

    Stephen D. Bartlett; Terry Rudolph; Robert W. Spekkens; Peter S. Turner

    2006-04-20T23:59:59.000Z

    We investigate the degradation of reference frames, treated as dynamical quantum systems, and quantify their longevity as a resource for performing tasks in quantum information processing. We adopt an operational measure of a reference frame's longevity, namely, the number of measurements that can be made against it with a certain error tolerance. We investigate two distinct types of reference frame: a reference direction, realized by a spin-j system, and a phase reference, realized by an oscillator mode with bounded energy. For both cases, we show that our measure of longevity increases quadratically with the size of the reference system and is therefore non-additive. For instance, the number of measurements that a directional reference frame consisting of N parallel spins can be put to use scales as N^2. Our results quantify the extent to which microscopic or mesoscopic reference frames may be used for repeated, high-precision measurements, without needing to be reset - a question that is important for some implementations of quantum computing. We illustrate our results using the proposed single-spin measurement scheme of magnetic resonance force microscopy.

  18. Libraries Reference Copyright 1996 -2003 Intel Corporation

    E-Print Network [OSTI]

    Fossati, Giovanni

    Intel® Fortran Libraries Reference Copyright © 1996 - 2003 Intel Corporation All Rights Reserved PROPERTY RIGHT. Intel products are not intended for use in medical, life saving, or life sustain- ing applications. This Intel® Fortran Libraries Reference as well as the software described in it is furnished

  19. Archived Reference Building Type: Strip mall

    Broader source: Energy.gov [DOE]

    Here you will find past versions of the commercial reference building models for existing buildings constructed in or after 1980, organized by building type and location. A summary of building types and climate zones is available for reference. Current versions are also available.

  20. Archived Reference Building Type: Strip mall

    Broader source: Energy.gov [DOE]

    Here you will find past versions of the commercial reference building models for existing buildings constructed before 1980, organized by building type and location. A summary ofbuilding types and climate zones is available for reference. Current versions are also available.

  1. Archived Reference Building Type: Medium office

    Broader source: Energy.gov [DOE]

    Here you will find past versions of the commercial reference building models for existing buildings constructed in or after 1980, organized by building type and location. A summary of building types and climate zones is available for reference. Current versions are also available.

  2. Archived Reference Building Type: Medium office

    Broader source: Energy.gov [DOE]

    Here you will find past versions of the commercial reference building models for existing buildings constructed before 1980, organized by building type and location. A summary ofbuilding types and climate zones is available for reference. Current versions are also available.

  3. Archived Reference Building Type: Secondary school

    Broader source: Energy.gov [DOE]

    Here you will find past versions of the commercial reference building models for existing buildings constructed in or after 1980, organized by building type and location. A summary of building types and climate zones is available for reference. Current versions are also available.

  4. Archived Reference Building Type: Secondary school

    Broader source: Energy.gov [DOE]

    Here you will find past versions of the commercial reference building models for existing buildings constructed before 1980, organized by building type and location. A summary ofbuilding types and climate zones is available for reference. Current versions are also available.

  5. Project Approval Form Concentration in

    E-Print Network [OSTI]

    Goldberg, Bennett

    Project Approval Form Concentration in Nanotechnology Return completed form to ENG Undergraduate of Graduation:____________________________ Instructions: Please check one of the following ways in which you Plan to complete the project as a requirement for the concentration in Nanotechnology. Depending upon

  6. Introducing Reference Semantics via Refinement Graeme Smith

    E-Print Network [OSTI]

    Smith, Graeme

    Introducing Reference Semantics via Refinement Graeme Smith Software Verification Research Centre, University of Queensland, Australia smith@svrc.uq.edu.au Abstract. Two types of semantics have been given

  7. An expectation model of referring expressions

    E-Print Network [OSTI]

    Kræmer, John, Ph. D. Massachusetts Institute of Technology

    2010-01-01T23:59:59.000Z

    This thesis introduces EMRE, an expectation-based model of referring expressions. EMRE is proposed as a model of non-syntactic dependencies - in particular, discourse-level semantic dependencies that bridge sentence gaps. ...

  8. Archive Reference Buildings by Building Type: Supermarket

    Broader source: Energy.gov [DOE]

    Here you will find past versions of the reference buildings for new construction commercial buildings, organized by building type and location. A summary of building types and climate zones is...

  9. Archive Reference Buildings by Building Type: Warehouse

    Broader source: Energy.gov [DOE]

    Here you will find past versions of the reference buildings for new construction commercial buildings, organized by building type and location. A summary of building types and climate zones is...

  10. Generating and interpreting referring expressions in context

    E-Print Network [OSTI]

    Smith, Dustin Arthur

    2013-01-01T23:59:59.000Z

    Referring expressions with vague and ambiguous modifiers, such as "a quick visit" and "the big meeting," are difficult for computers to interpret because their meanings are defined in part by context. For the hearer to ...

  11. Clause chaining, switch reference and coordination

    E-Print Network [OSTI]

    Nonato, Rafael

    2014-01-01T23:59:59.000Z

    In this thesis I ponder over a constellation of phenomena that revolve around switch reference and coordination, drawing mainly on their instantiation in Kisedje (Je, Brazil). I start by investigating Klsedje's case system. ...

  12. Libraries Reference Document Number: 253262-002

    E-Print Network [OSTI]

    Talbot, James P.

    Intel® Fortran Libraries Reference Document Number: 253262-002 World Wide Web: http PROPERTY RIGHT. Intel products are not intended for use in medical, life saving, or life sustain- ing.................................................................................... xxiv Chapter 1 Overview of the Libraries Portability Routines

  13. Integrating Referring and Informing in NP Planning 

    E-Print Network [OSTI]

    O'Donnell, Michael; Knott, Alistair; Hitzeman, Janet; Cheng, Hua

    Two of the functions of an NP are to refer (identify a particular entity) and to inform (provide new information about an entity). While many NPs may serve only one of these functions, some NPs conflate the functions, ...

  14. FAQS Reference Guide – Safety Software Quality Assurance

    Broader source: Energy.gov [DOE]

    This reference guide has been developed to address the competency statements in the (March 2011) edition of DOE-STD-1172-2011, Safety Software Quality Assurance Functional Area Qualification Standard.

  15. Defining Reference Information for Restoring Ecologically Rare

    E-Print Network [OSTI]

    . In particular, we assess the constraints that arise when refer- ence information from various sources is ei type that occurs across temperate and tropical regions and is characterized by scattered, open- grown

  16. Tuning the plasmon energy of Palladium-Hydrogen systems by varying the Hydrogen concentration

    E-Print Network [OSTI]

    Muiño, Ricardo Díez

    Tuning the plasmon energy of Palladium-Hydrogen systems by varying the Hydrogen concentration V M of the resonance energy on the hydrogen concentration is roughly similar to that in bulk. PACS numbers: 71.20.Be on hydrogen uptake used in Reference [8] seems well grounded [10], there is no theoretical support for its

  17. Quantum communication, reference frames and gauge theory

    E-Print Network [OSTI]

    S. J. van Enk

    2006-04-26T23:59:59.000Z

    We consider quantum communication in the case that the communicating parties not only do not share a reference frame but use imperfect quantum communication channels, in that each channel applies some fixed but unknown unitary rotation to each qubit. We discuss similarities and differences between reference frames within that quantum communication model and gauge fields in gauge theory. We generalize the concept of refbits and analyze various quantum communication protocols within the communication model.

  18. TUNGSTEN--2003 79.1 References that include a section mark () are found in the Internet

    E-Print Network [OSTI]

    Stockpile (NDS) and increases in stocks held by U.S. industry. No U.S. tungsten mine production was reported reported in 2001. Salient U.S. tungsten statistics and world tungsten concentrate production for 2003TUNGSTEN--2003 79.1 1 References that include a section mark (§) are found in the Internet

  19. "Analysis of SOFCs using reference electrodes?

    SciTech Connect (OSTI)

    Finklea, Harry; Chen,Xiaoke; Gerdes,Kirk; Pakalapati, Suryanarayana; Celik, Ismail

    2013-07-01T23:59:59.000Z

    Reference electrodes are frequently applied to isolate the performance of one electrode in a solid oxide fuel cell. However, reference electrode simulations raise doubt to veracity of data collected using reference electrodes. The simulations predict that the reported performance for the one electrode will frequently contain performance of both electrodes. Nonetheless, recent reports persistently treat data so collected as ideally isolated. This work confirms the predictions of the reference electrode simulations on two SOFC designs, and to provides a method of validating the data measured in the 3-electrode configuration. Validation is based on the assumption that a change in gas composition to one electrode does not affect the impedance of the other electrode at open circuit voltage. This assumption is supported by a full physics simulation of the SOFC. Three configurations of reference electrode and cell design are experimentally examined using various gas flows and two temperatures. Impedance data are subjected to deconvolution analysis and equivalent circuit fitting and approximate polarization resistances of the cathode and anode are determined. The results demonstrate that the utility of reference electrodes is limited and often wholly inappropriate. Reported impedances and single electrode polarization values must be scrutinized on this basis.

  20. DISSOLVED CONCENTRATION LIMITS OF RADIOACTIVE ELEMENTS

    SciTech Connect (OSTI)

    NA

    2004-11-22T23:59:59.000Z

    The purpose of this study is to evaluate dissolved concentration limits (also referred to as solubility limits) of elements with radioactive isotopes under probable repository conditions, based on geochemical modeling calculations using geochemical modeling tools, thermodynamic databases, field measurements, and laboratory experiments. The scope of this modeling activity is to predict dissolved concentrations or solubility limits for 14 elements with radioactive isotopes (actinium, americium, carbon, cesium, iodine, lead, neptunium, plutonium, protactinium, radium, strontium, technetium, thorium, and uranium) important to calculated dose. Model outputs for uranium, plutonium, neptunium, thorium, americium, and protactinium are in the form of tabulated functions with pH and log (line integral) CO{sub 2} as independent variables, plus one or more uncertainty terms. The solubility limits for the remaining elements are either in the form of distributions or single values. The output data from this report are fundamental inputs for Total System Performance Assessment for the License Application (TSPA-LA) to determine the estimated release of these elements from waste packages and the engineered barrier system. Consistent modeling approaches and environmental conditions were used to develop solubility models for all of the actinides. These models cover broad ranges of environmental conditions so that they are applicable to both waste packages and the invert. Uncertainties from thermodynamic data, water chemistry, temperature variation, and activity coefficients have been quantified or otherwise addressed.

  1. Process for concentrated biomass saccharification

    DOE Patents [OSTI]

    Hennessey, Susan M. (Avondale, PA); Seapan, Mayis (Landenberg, PA); Elander, Richard T. (Evergreen, CO); Tucker, Melvin P. (Lakewood, CO)

    2010-10-05T23:59:59.000Z

    Processes for saccharification of pretreated biomass to obtain high concentrations of fermentable sugars are provided. Specifically, a process was developed that uses a fed batch approach with particle size reduction to provide a high dry weight of biomass content enzymatic saccharification reaction, which produces a high sugars concentration hydrolysate, using a low cost reactor system.

  2. Declaration of Concentration in Nanotechnology

    E-Print Network [OSTI]

    Goldberg, Bennett

    Declaration of Concentration in Nanotechnology Return completed form to ENG Undergraduate Records:____________________________ Instructions: ENG students declaring a Concentration in Nanotechnology should complete this form, obtain REQUIRED COURSES (Choose 1) 1. ENG EC 481­ Fundamentals of Nanomaterials and Nanotechnology 4.0 ELECTIVES

  3. Automated micro-tracking planar solar concentrators

    E-Print Network [OSTI]

    Hallas, Justin Matthew

    2011-01-01T23:59:59.000Z

    E. Ford, “Reactive self-tracking solar concentration: designFord, “Reactive self- tracking solar concentration: designAutomated Micro-Tracking Planar Solar Concentrators by

  4. Collected References, available on-line as , updated 23-Feb-14 References for: Gio Wiederhold

    E-Print Network [OSTI]

    Stanford University

    .6] [Abba:97] Wayne Abba: "Earned Value Management: Reconciling Government and Commercial Practices-14 1 References for: Gio Wiederhold: Valuing Intellectual Capital, Multinationals and Taxhavens is italicized. Entries cited and listed in the Reference section of Valuing Intelectual Capital have [bold

  5. NIST Standard Reference Database 23 NIST Reference Fluid Thermodynamic and Transport Properties--

    E-Print Network [OSTI]

    Magee, Joseph W.

    -Conditioning and Refrigeration Technology Institute and the U.S. Department of Energy. The development of the models on which#12;NIST Standard Reference Database 23 NIST Reference Fluid Thermodynamic and Transport Properties Properties Division National Institute of Standards and Technology Boulder, Colorado 80305 April, 2007 U

  6. NIST Standard Reference Database 23 NIST Reference Fluid Thermodynamic and Transport Properties--

    E-Print Network [OSTI]

    Technology Institute and the U.S. Department of Energy. Model development and measurements at NIST have been#12;NIST Standard Reference Database 23 NIST Reference Fluid Thermodynamic and Transport Properties Division National Institute of Standards and Technology Boulder, Colorado 80305 November, 2010 U

  7. Kyoto University Libraries Reference Guide 1. Compare the reference style of books and journals

    E-Print Network [OSTI]

    Takada, Shoji

    Kyoto University Libraries Reference Guide 1. Compare the reference style of books and journals Ex Publisher Year of Publications Pages Ex.3) The basic style of journal articles Fidel, Raya; Green, Maurice -Distinguishing kinds of documents- Ver.1.1, 2008.03.26, Yumi Sugimoto (Eng.Arch.Library), Ver.2.0, 2014

  8. Design of inflatable solar concentrator

    E-Print Network [OSTI]

    Carrasquillo, Omar (Omar Y. Carrasquillo De Armas)

    2013-01-01T23:59:59.000Z

    Solar concentrators improve the performance of solar collection systems by increasing the amount of usable energy available for a given collector size. Unfortunately, they are not known for their light weight and portability, ...

  9. Energy 101: Concentrating Solar Power

    Broader source: Energy.gov [DOE]

    From towers to dishes to linear mirrors to troughs, concentrating solar power (CSP) technologies reflect and collect solar heat to generate electricity. A single CSP plant can generate enough power...

  10. Physics and Astronomy Geophysics Concentration

    E-Print Network [OSTI]

    Thaxton, Christopher S.

    Physics and Astronomy Geophysics Concentration Strongly recommended courses Credits Term Dept. to Geophysics 3 PHY 3230 Thermal Physics 3 CHE 1101 Introductory Chemistry - I 3 CHE 1110 Introductory Chemistry

  11. Optimal concentrations in transport systems

    E-Print Network [OSTI]

    Kim, Wonjung

    Many biological and man-made systems rely on transport systems for the distribution of material, for example matter and energy. Material transfer in these systems is determined by the flow rate and the concentration of ...

  12. Reversible concentric ring microfluidic interconnects

    E-Print Network [OSTI]

    Thompson, Mary Kathryn, 1980-

    2004-01-01T23:59:59.000Z

    A reversible, Chip-to-Chip microfluidic interconnect was designed for use in high temperature, high pressure applications such as chemical microreactor systems. The interconnect uses two sets of concentric, interlocking ...

  13. Optimal concentrations in nectar feeding

    E-Print Network [OSTI]

    Kim, Wonjung

    Nectar drinkers must feed quickly and efficiently due to the threat of predation. While the sweetest nectar offers the greatest energetic rewards, the sharp increase of viscosity with sugar concentration makes it the most ...

  14. Concentrated solar power on demand

    E-Print Network [OSTI]

    Codd, Daniel Shawn

    2011-01-01T23:59:59.000Z

    This thesis describes a new concentrating solar power central receiver system with integral thermal storage. Hillside mounted heliostats direct sunlight into a volumetric absorption molten salt pool, which also functions ...

  15. INVESTIGATION Construction of Reference Chromosome-Scale

    E-Print Network [OSTI]

    Douches, David S.

    INVESTIGATION Construction of Reference Chromosome-Scale Pseudomolecules for Potato: Integrating was genotyped with several types of molecular genetic markers to construct a new ~936 cM linkage map comprising and orientation within the pseudo- molecules are closely collinear with independently constructed high density

  16. Risk Management Steering Committee Terms of Reference

    E-Print Network [OSTI]

    Victoria, University of

    Risk Management Steering Committee Terms of Reference October 2009 1.0 Purpose The purposes Facilities Management Risk and Insurance Analyst Associate Vice-President Human Resources Administrative of the Steering Committee are: a) to follow a continuous process to understand and communicate risk from

  17. Previous Up Next Article From References: 0

    E-Print Network [OSTI]

    Stachó, László

    Previous Up Next Article Citations From References: 0 From Reviews: 0 MR561879 (81d:62015) 62E20 for the volume of the intersection of an n-dimensional simplex and an n-dimensional ball is also given. {For

  18. Previous Up Next Article From References: 0

    E-Print Network [OSTI]

    Stachó, László

    Previous Up Next Article Citations From References: 0 From Reviews: 0 MR1261496 (94k:49008) 49J35 of f on X × co(Y ). Here, co(Y ) is a certain simplex defined in the space of all real-valued functions

  19. Previous Up Next Article From References: 12

    E-Print Network [OSTI]

    Ghys, Étienne

    Previous Up Next Article Citations From References: 12 From Reviews: 3 MR939473 (89e:55015) 55N35(M, R) is the cohomology of singular cochains whose value on a singular simplex is bounded independent of the simplex. From the work of Gromov, one knows that bounded cohomology interacts in a delicate manner

  20. Positional reference system for ultraprecision machining

    DOE Patents [OSTI]

    Arnold, Jones B. (Knoxville, TN); Burleson, Robert R. (Clinton, TN); Pardue, Robert M. (Knoxville, TN)

    1982-01-01T23:59:59.000Z

    A stable positional reference system for use in improving the cutting tool-to-part contour position in numerical controlled-multiaxis metal turning machines is provided. The reference system employs a plurality of interferometers referenced to orthogonally disposed metering bars which are substantially isolated from machine strain induced position errors for monitoring the part and tool positions relative to the metering bars. A microprocessor-based control system is employed in conjunction with the plurality of position interferometers and part contour description data inputs to calculate error components for each axis of movement and output them to corresponding axis drives with appropriate scaling and error compensation. Real-time position control, operating in combination with the reference system, makes possible the positioning of the cutting points of a tool along a part locus with a substantially greater degree of accuracy than has been attained previously in the art by referencing and then monitoring only the tool motion relative to a reference position located on the machine base.

  1. Positional reference system for ultraprecision machining

    DOE Patents [OSTI]

    Arnold, J.B.; Burleson, R.R.; Pardue, R.M.

    1980-09-12T23:59:59.000Z

    A stable positional reference system for use in improving the cutting tool-to-part contour position in numerical controlled-multiaxis metal turning machines is provided. The reference system employs a plurality of interferometers referenced to orthogonally disposed metering bars which are substantially isolated from machine strain induced position errors for monitoring the part and tool positions relative to the metering bars. A microprocessor-based control system is employed in conjunction with the plurality of positions interferometers and part contour description data input to calculate error components for each axis of movement and output them to corresponding axis driven with appropriate scaling and error compensation. Real-time position control, operating in combination with the reference system, makes possible the positioning of the cutting points of a tool along a part locus with a substantially greater degree of accuracy than has been attained previously in the art by referencing and then monitoring only the tool motion relative to a reference position located on the machine base.

  2. REFERENCE GUIDE ENERGY CONSERVATION ASSISTANCE ACT (ECAA)

    E-Print Network [OSTI]

    with this requirement. Waste management guidance and plan template can be downloaded at http://www.energy that generate waste. Attachments: Energy Commission Waste Management Plan Guidance Waste Management Plan1 REFERENCE GUIDE ENERGY CONSERVATION ASSISTANCE ACT (ECAA) STATE ENERGY PROGRAM (SEP) AMERICAN

  3. Ris Energy Report 2 References chapter 3

    E-Print Network [OSTI]

    8 Risø Energy Report 2 References chapter 3 1. IEA (2001), World Energy Outlook, OECD/IEA 2001. 2, Rome. 3. UNDP (2000): World Energy Assessment, NY 2000. 4. WEC (2001): Survey of energy resources. World Energy Council, Lon- don. 5. Kaltschmitt (2001): Martin Kaltschmitt, Hans Hartmann (Hrsg

  4. Hazard Communication Program 1.0 REFERENCE

    E-Print Network [OSTI]

    de Lijser, Peter

    Hazard Communication Program 1.0 REFERENCE California Code of Regulations, Title 8, Sections 337 the properties and potential safety and health hazards of the materials which they use or to which they are exposed. Employees who use or may be exposed to potentially hazardous substances or harmful physical

  5. FOR OFFICE USE ONLY Referred to

    E-Print Network [OSTI]

    Wang, Xiaorui "Ray"

    : In Partial Fulfillment of the requirements of the degree of: in: REVIEW AND ACCEPTANCE - REQUIRED SIGNATURESFOR OFFICE USE ONLY Month/Year Graduation Referred to Approved Denied GRADUATE SCHOOL THESIS of this thesis or dissertation. EMBARGO REQUEST Instructions: Student may request a one-year embargo

  6. Terms of Reference Information Security Group

    E-Print Network [OSTI]

    Haase, Markus

    Terms of Reference Information Security Group Version 3.1 8 March 2011 © University of Leeds 2011 Security Group Information Security Management 3.1 (8/3/11) Page 2 of 4 Document Control Owner: Kevin Darley, IT Security Co-ordinator, Information Systems Services, University of Leeds Source Location: V

  7. Geoscience laser altimeter system - stellar reference system

    SciTech Connect (OSTI)

    Millar, Pamela S.; Sirota, J. Marcos [NASA Goddard Space Flight Center, Laser Remote Sensing Branch, Code 924, Greenbelt, Maryland, 20771 (United States); University of Maryland at Baltimore County, 5401 Wilkens Ave, Baltimore, Maryland, 21228-5398 (United States)

    1998-01-15T23:59:59.000Z

    GLAS is an EOS space-based laser altimeter being developed to profile the height of the Earth's ice sheets with {approx}15 cm single shot accuracy from space under NASA's Mission to Planet Earth (MTPE). The primary science goal of GLAS is to determine if the ice sheets are increasing or diminishing for climate change modeling. This is achieved by measuring the ice sheet heights over Greenland and Antarctica to 1.5 cm/yr over 100 kmx100 km areas by crossover analysis (Zwally 1994). This measurement performance requires the instrument to determine the pointing of the laser beam to {approx}5 urad (1 arcsecond), 1-sigma, with respect to the inertial reference frame. The GLAS design incorporates a stellar reference system (SRS) to relate the laser beam pointing angle to the star field with this accuracy. This is the first time a spaceborne laser altimeter is measuring pointing to such high accuracy. The design for the stellar reference system combines an attitude determination system (ADS) with a laser reference system (LRS) to meet this requirement. The SRS approach and expected performance are described in this paper.

  8. Run-Time Library Routines Reference

    E-Print Network [OSTI]

    California at San Diego, University of

    MDS Run-Time Library Routines Reference Manual February 1993 Software Version: MDS 5.2 VAX.S.A. The following are trademarks of Digitial Equipment Corporation: CDD DECnet VAX DATATRIEVE DECUS VAXcluster DEC MicroVAX VAX Information Architecture DEC/CMS MicroVMS VMS DEC/MMS Rdb/VMS VT IDL (Interactive Data

  9. R Reference Manual: A gentle overview

    E-Print Network [OSTI]

    Priestley, Jennifer Lewis

    , yet similar to SAS, R is a commands-driven programming environment to execute statistical analysisR Reference Manual: A gentle overview #12;2 Developed and maintained by the Center for Statistics statistical computing packages ­ Excel, SPSS, Minitab, R and SAS. 1 Readers of this manual are assumed to have

  10. SENATE COMMITTEE ON AWARDS TERMS OF REFERENCE

    E-Print Network [OSTI]

    Victoria, University of

    SENATE COMMITTEE ON AWARDS TERMS OF REFERENCE The committee shall: 1. Approve and recommend to Senate new or revised undergraduate and graduate student awards and the terms and conditions for those awards; 2. Consider and approve the student recipients nominated or recommended for undergraduate awards

  11. Xyce parallel electronic simulator : reference guide.

    SciTech Connect (OSTI)

    Mei, Ting; Rankin, Eric Lamont; Thornquist, Heidi K.; Santarelli, Keith R.; Fixel, Deborah A.; Coffey, Todd Stirling; Russo, Thomas V.; Schiek, Richard Louis; Warrender, Christina E.; Keiter, Eric Richard; Pawlowski, Roger Patrick

    2011-05-01T23:59:59.000Z

    This document is a reference guide to the Xyce Parallel Electronic Simulator, and is a companion document to the Xyce Users Guide. The focus of this document is (to the extent possible) exhaustively list device parameters, solver options, parser options, and other usage details of Xyce. This document is not intended to be a tutorial. Users who are new to circuit simulation are better served by the Xyce Users Guide. The Xyce Parallel Electronic Simulator has been written to support, in a rigorous manner, the simulation needs of the Sandia National Laboratories electrical designers. It is targeted specifically to run on large-scale parallel computing platforms but also runs well on a variety of architectures including single processor workstations. It also aims to support a variety of devices and models specific to Sandia needs. This document is intended to complement the Xyce Users Guide. It contains comprehensive, detailed information about a number of topics pertinent to the usage of Xyce. Included in this document is a netlist reference for the input-file commands and elements supported within Xyce; a command line reference, which describes the available command line arguments for Xyce; and quick-references for users of other circuit codes, such as Orcad's PSpice and Sandia's ChileSPICE.

  12. Reference number ISO 8601:2004(E)

    E-Print Network [OSTI]

    Wu, Shiliang

    Reference number ISO 8601:2004(E) © ISO 2004 INTERNATIONAL STANDARD ISO 8601 Third edition 2004'heure #12;ISO 8601:2004(E) PDF disclaimer This PDF file may contain embedded typefaces. In accordance. The ISO Central Secretariat accepts no liability in this area. Adobe is a trademark of Adobe Systems

  13. Documents and Briefcase Zimbra Quick Reference Card

    E-Print Network [OSTI]

    Portman, Douglas

    Documents and Briefcase Zimbra Quick Reference Card Documents ­ Workspace (http://z.rochester.edu) Documents Shortcuts Edit Refresh Show Shortcuts + Cancel Save + Go the `Shortcuts' tab on the left. Basic Briefcase Tasks What is Briefcase? It is a tool for managing files from

  14. FORM FOR ESPC CASE STUDIES AND REFERENCES | Department of Energy

    Office of Environmental Management (EM)

    FORM FOR ESPC CASE STUDIES AND REFERENCES FORM FOR ESPC CASE STUDIES AND REFERENCES Document features a template, sample, and instructions to help Federal agencies develop case...

  15. asce standardized reference: Topics by E-print Network

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

    Lux (of 26 INSTALLATION AND UNCERTAINTY EVALUATION OF REFERENCE HARDNESS STANDARD OF CROATIA CiteSeer Summary: Abstract ? Reference hardness standard with HV1 HV50 measuring...

  16. analytical reference standards: Topics by E-print Network

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

    Lux (of 27 INSTALLATION AND UNCERTAINTY EVALUATION OF REFERENCE HARDNESS STANDARD OF CROATIA CiteSeer Summary: Abstract ? Reference hardness standard with HV1 HV50 measuring...

  17. Reference Buildings by Climate Zone and Representative City:...

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

    Reference Buildings by Climate Zone and Representative City: 4B Albuquerque, New Mexico Reference Buildings by Climate Zone and Representative City: 4B Albuquerque, New...

  18. Reference Buildings by Climate Zone and Representative City:...

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

    More Documents & Publications Reference Buildings by Climate Zone and Representative City: 5B Boulder, Colorado Reference Buildings by Climate Zone and Representative...

  19. Reference Buildings by Climate Zone and Representative City:...

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

    More Documents & Publications Reference Buildings by Climate Zone and Representative City: 4C Seattle, Washington Reference Buildings by Climate Zone and Representative...

  20. Reference Buildings by Climate Zone and Representative City:...

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

    More Documents & Publications Reference Buildings by Climate Zone and Representative City: 6B Helena, Montana Reference Buildings by Climate Zone and Representative...

  1. Reference Buildings by Climate Zone and Representative City:...

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

    More Documents & Publications Reference Buildings by Climate Zone and Representative City: 8 Fairbanks, Alaska Reference Buildings by Climate Zone and Representative...

  2. Reference Buildings by Climate Zone and Representative City:...

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

    More Documents & Publications Reference Buildings by Climate Zone and Representative City: 5A Chicago, Illinois Reference Buildings by Climate Zone and Representative...

  3. Reference Buildings by Climate Zone and Representative City:...

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

    More Documents & Publications Reference Buildings by Climate Zone and Representative City: 3B Las Vegas, Nevada Reference Buildings by Climate Zone and Representative...

  4. Reference Buildings by Climate Zone and Representative City:...

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

    More Documents & Publications Reference Buildings by Climate Zone and Representative City: 4A Baltimore, Maryland Reference Buildings by Climate Zone and Representative...

  5. Reference Buildings by Climate Zone and Representative City:...

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

    akfairbankspre1980v1-47-2.zip More Documents & Publications Reference Buildings by Climate Zone and Representative City: 8 Fairbanks, Alaska Reference Buildings by Climate Zone...

  6. Reference Buildings by Climate Zone and Representative City:...

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

    minneapolispre1980v1-47-2.zip More Documents & Publications Reference Buildings by Climate Zone and Representative City: 6A Minneapolis, Minnesota Reference Buildings by...

  7. Software and codes for analysis of concentrating solar power technologies.

    SciTech Connect (OSTI)

    Ho, Clifford Kuofei

    2008-12-01T23:59:59.000Z

    This report presents a review and evaluation of software and codes that have been used to support Sandia National Laboratories concentrating solar power (CSP) program. Additional software packages developed by other institutions and companies that can potentially improve Sandia's analysis capabilities in the CSP program are also evaluated. The software and codes are grouped according to specific CSP technologies: power tower systems, linear concentrator systems, and dish/engine systems. A description of each code is presented with regard to each specific CSP technology, along with details regarding availability, maintenance, and references. A summary of all the codes is then presented with recommendations regarding the use and retention of the codes. A description of probabilistic methods for uncertainty and sensitivity analyses of concentrating solar power technologies is also provided.

  8. Concentrating Solar Power: Efficiently Leveraging Equilibrium...

    Office of Environmental Management (EM)

    Concentrating Solar Power: Efficiently Leveraging Equilibrium Mechanisms for Engineering New Thermochemical Storage Concentrating Solar Power: Efficiently Leveraging Equilibrium...

  9. Toxicity Data to Determine Refrigerant Concentration Limits

    SciTech Connect (OSTI)

    Calm, James M.

    2000-09-30T23:59:59.000Z

    This report reviews toxicity data, identifies sources for them, and presents resulting exposure limits for refrigerants for consideration by qualified parties in developing safety guides, standards, codes, and regulations. It outlines a method to calculate an acute toxicity exposure limit (ATEL) and from it a recommended refrigerant concentration limit (RCL) for emergency exposures. The report focuses on acute toxicity with particular attention to lethality, cardiac sensitization, anesthetic and central nervous system effects, and other escape-impairing effects. It addresses R-11, R-12, R-22, R-23, R-113, R-114, R-116, R-123, R-124, R-125, R-134, R-134a, R-E134, R-141b, R-142b, R-143a, R-152a, R-218, R-227ea, R-236fa, R-245ca, R-245fa, R-290, R-500, R-502, R-600a, R-717, and R-744. It summarizes additional data for R-14, R-115, R-170 (ethane), R-C318, R-600 (n-butane), and R-1270 (propylene) to enable calculation of limits for blends incorporating them. The report summarizes the data a nd related safety information, including classifications and flammability data. It also presents a series of tables with proposed ATEL and RCL concentrations-in dimensionless form and the latter also in both metric (SI) and inch-pound (IP) units of measure-for both the cited refrigerants and 66 zerotropic and azeotropic blends. They include common refrigerants, such as R-404A, R-407C, R-410A, and R-507A, as well as others in commercial or developmental status. Appendices provide profiles for the cited single-compound refrigerants and for R-500 and R-502 as well as narrative toxicity summaries for common refrigerants. The report includes an extensive set of references.

  10. DISSOLVED CONCENTRATION LIMITS OF RADIOACTIVE ELEMENTS

    SciTech Connect (OSTI)

    P. Bernot

    2005-07-13T23:59:59.000Z

    The purpose of this study is to evaluate dissolved concentration limits (also referred to as solubility limits) of elements with radioactive isotopes under probable repository conditions, based on geochemical modeling calculations using geochemical modeling tools, thermodynamic databases, field measurements, and laboratory experiments. The scope of this activity is to predict dissolved concentrations or solubility limits for elements with radioactive isotopes (actinium, americium, carbon, cesium, iodine, lead, neptunium, plutonium, protactinium, radium, strontium, technetium, thorium, and uranium) relevant to calculated dose. Model outputs for uranium, plutonium, neptunium, thorium, americium, and protactinium are provided in the form of tabulated functions with pH and log fCO{sub 2} as independent variables, plus one or more uncertainty terms. The solubility limits for the remaining elements are either in the form of distributions or single values. Even though selection of an appropriate set of radionuclides documented in Radionuclide Screening (BSC 2002 [DIRS 160059]) includes actinium, transport of Ac is not modeled in the total system performance assessment for the license application (TSPA-LA) model because of its extremely short half-life. Actinium dose is calculated in the TSPA-LA by assuming secular equilibrium with {sup 231}Pa (Section 6.10); therefore, Ac is not analyzed in this report. The output data from this report are fundamental inputs for TSPA-LA used to determine the estimated release of these elements from waste packages and the engineered barrier system. Consistent modeling approaches and environmental conditions were used to develop solubility models for the actinides discussed in this report. These models cover broad ranges of environmental conditions so they are applicable to both waste packages and the invert. Uncertainties from thermodynamic data, water chemistry, temperature variation, and activity coefficients have been quantified or otherwise addressed.

  11. Reference Inside KS1992 Tray Inside Air

    E-Print Network [OSTI]

    Llope, William J.

    Reference Inside KS1992 0.2 Tray Inside Air 0.5 Tray Inside Air 0.8 Tray Inside Air 0.2 Tray Side Wall Inner 0.2 Tray Side Wall Inner Under TAMP near sensor pos4 Under TAMP near sensor pos4 Air Gap Below TDIG pos1 Air Gap Below TDIG pos4 Air Gap Below TDIG pos6 HPTDC1 Chip pos6 HPTDC4 Chip pos6 HPTDC2

  12. Energy 101: Concentrating Solar Power

    ScienceCinema (OSTI)

    None

    2013-05-29T23:59:59.000Z

    From towers to dishes to linear mirrors to troughs, concentrating solar power (CSP) technologies reflect and collect solar heat to generate electricity. A single CSP plant can generate enough power for about 90,000 homes. This video explains what CSP is, how it works, and how systems like parabolic troughs produce renewable power. For more information on the Office of Energy Efficiency and Renewable Energy's CSP research, see the Solar Energy Technology Program's Concentrating Solar Power Web page at http://www1.eere.energy.gov/solar/csp_program.html.

  13. Reference samples for water-related programs in the US Environmental Protection Agency

    SciTech Connect (OSTI)

    Winter, J.A.

    1985-06-01T23:59:59.000Z

    The Environmental Monitoring and Support Laboratory at Cincinnati provides quality assurance (QA) support for US Environmental Protection Agency (EPA) water-related programs. Two important segments of this support are the Quality Control Sample Program, which furnishes samples of known concentrations for use as independent checks on intralaboratory QA activities, and the EPA's Repository for Toxic and Hazardous Materials, which provides calibration standards and spiking solutions for trace organic analyses of interest to the Agency. Each series contains one or more analytes, with true or reference values. The samples and standards are prepared as stable concentrated solutions in all-glass ampuls for dilution to volume, and analyses by EPA, its contractors and grantees, and other federal, state, and local agencies. 1 reference, 6 tables.

  14. Modcomp MAX IV System Processors reference guide

    SciTech Connect (OSTI)

    Cummings, J.

    1990-10-01T23:59:59.000Z

    A user almost always faces a big problem when having to learn to use a new computer system. The information necessary to use the system is often scattered throughout many different manuals. The user also faces the problem of extracting the information really needed from each manual. Very few computer vendors supply a single Users Guide or even a manual to help the new user locate the necessary manuals. Modcomp is no exception to this, Modcomp MAX IV requires that the user be familiar with the system file usage which adds to the problem. At General Atomics there is an ever increasing need for new users to learn how to use the Modcomp computers. This paper was written to provide a condensed Users Reference Guide'' for Modcomp computer users. This manual should be of value not only to new users but any users that are not Modcomp computer systems experts. This Users Reference Guide'' is intended to provided the basic information for the use of the various Modcomp System Processors necessary to, create, compile, link-edit, and catalog a program. Only the information necessary to provide the user with a basic understanding of the Systems Processors is included. This document provides enough information for the majority of programmers to use the Modcomp computers without having to refer to any other manuals. A lot of emphasis has been placed on the file description and usage for each of the System Processors. This allows the user to understand how Modcomp MAX IV does things rather than just learning the system commands.

  15. Department of Energy Construction Safety Reference Guide

    SciTech Connect (OSTI)

    Not Available

    1993-09-01T23:59:59.000Z

    DOE has adopted the Occupational Safety and Health Administration (OSHA) regulations Title 29 Code of Federal Regulations (CFR) 1926 ``Safety and Health Regulations for Construction,`` and related parts of 29 CFR 1910, ``Occupational Safety and Health Standards.`` This nonmandatory reference guide is based on these OSHA regulations and, where appropriate, incorporates additional standards, codes, directives, and work practices that are recognized and accepted by DOE and the construction industry. It covers excavation, scaffolding, electricity, fire, signs/barricades, cranes/hoists/conveyors, hand and power tools, concrete/masonry, stairways/ladders, welding/cutting, motor vehicles/mechanical equipment, demolition, materials, blasting, steel erection, etc.

  16. 1993 Solid Waste Reference Forecast Summary

    SciTech Connect (OSTI)

    Valero, O.J.; Blackburn, C.L. [Westinghouse Hanford Co., Richland, WA (United States); Kaae, P.S.; Armacost, L.L.; Garrett, S.M.K. [Pacific Northwest Lab., Richland, WA (United States)

    1993-08-01T23:59:59.000Z

    This report, which updates WHC-EP-0567, 1992 Solid Waste Reference Forecast Summary, (WHC 1992) forecasts the volumes of solid wastes to be generated or received at the US Department of Energy Hanford Site during the 30-year period from FY 1993 through FY 2022. The data used in this document were collected from Westinghouse Hanford Company forecasts as well as from surveys of waste generators at other US Department of Energy sites who are now shipping or plan to ship solid wastes to the Hanford Site for disposal. These wastes include low-level and low-level mixed waste, transuranic and transuranic mixed waste, and nonradioactive hazardous waste.

  17. AVIATION MANAGER QUALIFICATION STANDARD REFERENCE GUIDE

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level: National5Sales for4,645 3,625 1,006 492 742Energy China 2015ofDepartmentDepartment of2 of 5) ALARAManager Qualification Standard Reference

  18. References - DOE Directives, Delegations, and Requirements

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level: National5Sales for4,645 3,625 1,006 492 742EnergyOnItemResearch > TheNuclear Press Releases 2014References by Website Administrator This

  19. Sandia Energy - Marine Hydrokinetics Technology: Reference Model

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level: National5Sales for4,645U.S. DOE Office of Scienceand RequirementsCoatingsUltra-High-VoltagePowerUpdatesDevelopment Reference Model

  20. 2014 Manufacturing Energy and Carbon Footprints: References

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels DataDepartment of Energy Your Density Isn't Your Destiny: The Future of BadTHEEnergy VehicleSessionOffice |OfficeAboutofAugustReferences

  1. Template:Reference | Open Energy Information

    Open Energy Info (EERE)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page onYou are now leaving Energy.gov You are now leaving Energy.gov You are being directedAnnualProperty Edit with formSoutheastern ILSunseekerTallahatchieTecniplanReference Jump to:

  2. Commercial Reference Buildings | Open Energy Information

    Open Energy Info (EERE)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page onYou are now leaving Energy.gov You are now leaving Energy.gov You are beingZealand JumpConceptual Model, clickInformationNew York:Governor s(RedirectedColusaCommack,Reference

  3. Correction to ``Stratospheric CO2 isotopic anomalies and SF6 and CFC tracer concentrations in the Arctic

    E-Print Network [OSTI]

    Alexander, Becky

    Correction to ``Stratospheric CO2 isotopic anomalies and SF6 and CFC tracer concentrations anomalies and SF6 and CFC tracer concentrations in the Arctic polar vortex'' [Alexander et al., 2001 of the approx- imate mean SF6 ages versus Á17 O (diamonds) and d18 O (circles). References Alexander, B., M. K

  4. Development of concentrator solar cells

    SciTech Connect (OSTI)

    Not Available

    1994-08-01T23:59:59.000Z

    A limited pilot production run on PESC silicon solar cells for use at high concentrations (200 to 400 suns) is summarized. The front contact design of the cells was modified for operation without prismatic covers. The original objective of the contract was to systematically complete a process consolidation phase, in which all the, process improvements developed during the contract would be combined in a pilot production run. This pilot run was going to provide, a basis for estimating cell costs when produced at high throughput. Because of DOE funding limitations, the Photovoltaic Concentrator Initiative is on hold, and Applied Solar`s contract was operated at a low level of effort for most of 1993. The results obtained from the reduced scope pilot run showed the effects of discontinuous process optimization and characterization. However, the run provided valuable insight into the technical areas that can be optimized to achieve the original goals of the contract.

  5. Cylindrical acoustic levitator/concentrator

    DOE Patents [OSTI]

    Kaduchak, Gregory (Los Alamos, NM); Sinha, Dipen N. (Los Alamos, NM)

    2002-01-01T23:59:59.000Z

    A low-power, inexpensive acoustic apparatus for levitation and/or concentration of aerosols and small liquid/solid samples having particulates up to several millimeters in diameter in air or other fluids is described. It is constructed from a commercially available, hollow cylindrical piezoelectric crystal which has been modified to tune the resonance frequency of the breathing mode resonance of the crystal to that of the interior cavity of the cylinder. When the resonance frequency of the interior cylindrical cavity is matched to the breathing mode resonance of the cylindrical piezoelectric transducer, the acoustic efficiency for establishing a standing wave pattern in the cavity is high. The cylinder does not require accurate alignment of a resonant cavity. Water droplets having diameters greater than 1 mm have been levitated against the force of gravity using; less than 1 W of input electrical power. Concentration of aerosol particles in air is also demonstrated.

  6. ARM - Measurement - Particle number concentration

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level: National5Sales for4,645 3,625govInstrumentstdmadap Documentation TDMADAP : XDCnarrowband upwelling irradiancenumber concentration ARM Data

  7. Experiential Component Approval Form Concentration in Nanotechnology

    E-Print Network [OSTI]

    Goldberg, Bennett

    Experiential Component Approval Form Concentration in Nanotechnology Return completed form to ENG Plan to complete the experiential component as a requirement for the concentration in Nanotechnology to complete the experiential component for the Nanotechnology Concentration by: Research Experience in Lab

  8. Reference worldwide model for antineutrinos from reactors

    E-Print Network [OSTI]

    Marica Baldoncini; Ivan Callegari; Giovanni Fiorentini; Fabio Mantovani; Barbara Ricci; Virginia Strati; Gerti Xhixha

    2015-02-16T23:59:59.000Z

    Antineutrinos produced at nuclear reactors constitute a severe source of background for the detection of geoneutrinos, which bring to the Earth's surface information about natural radioactivity in the whole planet. In this framework we provide a reference worldwide model for antineutrinos from reactors, in view of reactors operational records yearly published by the International Atomic Energy Agency (IAEA). We evaluate the expected signal from commercial reactors for ongoing (KamLAND and Borexino), planned (SNO+) and proposed (Juno, RENO-50, LENA and Hanohano) experimental sites. Uncertainties related to reactor antineutrino production, propagation and detection processes are estimated using a Monte Carlo based approach, which provides an overall site dependent uncertainty on the signal in the geoneutrino energy window on the order of 3%. We also implement the off-equilibrium correction to the reference reactor spectra associated with the long-lived isotopes and we estimate a 2.4% increase of the unoscillated event rate in the geoneutrino energy window due to the storage of spent nuclear fuels in the cooling pools. We predict that the research reactors contribute to less than 0.2% to the commercial reactor signal in the investigated 14 sites. We perform a multitemporal analysis of the expected reactor signal over a time lapse of 10 years using reactor operational records collected in a comprehensive database published at www.fe.infn.it/antineutrino.

  9. Generic Argillite/Shale Disposal Reference Case

    SciTech Connect (OSTI)

    Zheng, Liange; Colon, Carlos Jové; Bianchi, Marco; Birkholzer, Jens

    2014-08-08T23:59:59.000Z

    Radioactive waste disposal in a deep subsurface repository hosted in clay/shale/argillite is a subject of widespread interest given the desirable isolation properties, geochemically reduced conditions, and widespread geologic occurrence of this rock type (Hansen 2010; Bianchi et al. 2013). Bianchi et al. (2013) provides a description of diffusion in a clay-hosted repository based on single-phase flow and full saturation using parametric data from documented studies in Europe (e.g., ANDRA 2005). The predominance of diffusive transport and sorption phenomena in this clay media are key attributes to impede radionuclide mobility making clay rock formations target sites for disposal of high-level radioactive waste. The reports by Hansen et al. (2010) and those from numerous studies in clay-hosted underground research laboratories (URLs) in Belgium, France and Switzerland outline the extensive scientific knowledge obtained to assess long-term clay/shale/argillite repository isolation performance of nuclear waste. In the past several years under the UFDC, various kinds of models have been developed for argillite repository to demonstrate the model capability, understand the spatial and temporal alteration of the repository, and evaluate different scenarios. These models include the coupled Thermal-Hydrological-Mechanical (THM) and Thermal-Hydrological-Mechanical-Chemical (THMC) models (e.g. Liu et al. 2013; Rutqvist et al. 2014a, Zheng et al. 2014a) that focus on THMC processes in the Engineered Barrier System (EBS) bentonite and argillite host hock, the large scale hydrogeologic model (Bianchi et al. 2014) that investigates the hydraulic connection between an emplacement drift and surrounding hydrogeological units, and Disposal Systems Evaluation Framework (DSEF) models (Greenberg et al. 2013) that evaluate thermal evolution in the host rock approximated as a thermal conduction process to facilitate the analysis of design options. However, the assumptions and the properties (parameters) used in these models are different, which not only make inter-model comparisons difficult, but also compromise the applicability of the lessons learned from one model to another model. The establishment of a reference case would therefore be helpful to set up a baseline for model development. A generic salt repository reference case was developed in Freeze et al. (2013) and the generic argillite repository reference case is presented in this report. The definition of a reference case requires the characterization of the waste inventory, waste form, waste package, repository layout, EBS backfill, host rock, and biosphere. This report mainly documents the processes in EBS bentonite and host rock that are potentially important for performance assessment and properties that are needed to describe these processes, with brief description other components such as waste inventory, waste form, waste package, repository layout, aquifer, and biosphere. A thorough description of the generic argillite repository reference case will be given in Jové Colon et al. (2014).

  10. Automated micro-tracking planar solar concentrators

    E-Print Network [OSTI]

    Hallas, Justin Matthew

    2011-01-01T23:59:59.000Z

    System from Concentrix Solar," in Concentrator Photovoltaics,CPV systems that use arrays of optics and photovoltaics,system so that arrays of paired concentrators and photovoltaics

  11. Energy Secretary Moniz Dedicates World's Largest Concentrating...

    Office of Environmental Management (EM)

    Dedicates World's Largest Concentrating Solar Power Project Energy Secretary Moniz Dedicates World's Largest Concentrating Solar Power Project February 13, 2014 - 5:00am Addthis...

  12. Automated micro-tracking planar solar concentrators

    E-Print Network [OSTI]

    Hallas, Justin Matthew

    2011-01-01T23:59:59.000Z

    Solar," in Concentrator Photovoltaics, A.L. Luque, and V.M.in concentrating photovoltaics using laterally movingUsing optics to boost photovoltaics,” Optics and Photonics

  13. Concentrating Solar Power Resources and Technologies | Department...

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

    Concentrating Solar Power Resources and Technologies Concentrating Solar Power Resources and Technologies Photo of a CSP dish glistening in the sun. Multiple solar mirrors reflect...

  14. Sandia National Laboratories: Concentrating Solar Power

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

    Concentrating Solar Power National Solar Thermal Testing Facility Beam Profiling On November 2, 2012, in Concentrating Solar Power, News, Renewable Energy, Solar On Thursday, June...

  15. Sandia National Laboratories: multiscale concentrated solar power

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

    concentrated solar power Solar Energy Research Institute for India and the United States Kick-Off On November 27, 2012, in Concentrating Solar Power, Energy, National Solar Thermal...

  16. Sandia National Laboratories: Concentrating Solar Power Systems

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

    Concentrating Solar Power Systems Air Force Research Laboratory Testing On November 2, 2012, in Concentrating Solar Power, Facilities, National Solar Thermal Test Facility, News,...

  17. Sandia National Laboratories: Concentrating Solar Power

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

    Concentrating Solar Power Sandia Wins Funding for High-Temperature Falling-Particle Solar-Energy Receiver On August 8, 2012, in Concentrating Solar Power, Energy, Facilities,...

  18. WECC Variable Generation Planning Reference Book

    SciTech Connect (OSTI)

    Makarov, Yuri V.; Du, Pengwei; Etingov, Pavel V.; Ma, Jian; Vyakaranam, Bharat

    2013-05-14T23:59:59.000Z

    This planning reference book is a document reflecting a Western Electricity Coordination Council (WECC) effort to put together multiple sources of information and provide a clear, systemic, comprehensive outline of the problems, both existing and anticipated; their impacts on the system; currently used and proposed solutions by the industry and research community; planning practices; new technologies, equipment, and standards; and expected future trends. This living (periodically updated) document could help WECC and other practicing engineers, especially the younger generation of engineers joining the workforce, to get familiar with a large variety of information related to the integration of variable resources into the WECC system, bypassing in part the need for time-consuming information gathering and learning processes from more experienced engineers or from the literature.

  19. Semantic Features for Classifying Referring Search Terms

    SciTech Connect (OSTI)

    May, Chandler J.; Henry, Michael J.; McGrath, Liam R.; Bell, Eric B.; Marshall, Eric J.; Gregory, Michelle L.

    2012-05-11T23:59:59.000Z

    When an internet user clicks on a result in a search engine, a request is submitted to the destination web server that includes a referrer field containing the search terms given by the user. Using this information, website owners can analyze the search terms leading to their websites to better understand their visitors needs. This work explores some of the features that can be used for classification-based analysis of such referring search terms. We present initial results for the example task of classifying HTTP requests countries of origin. A system that can accurately predict the country of origin from query text may be a valuable complement to IP lookup methods which are susceptible to the obfuscation of dereferrers or proxies. We suggest that the addition of semantic features improves classifier performance in this example application. We begin by looking at related work and presenting our approach. After describing initial experiments and results, we discuss paths forward for this work.

  20. ACAA fly ash basics: quick reference card

    SciTech Connect (OSTI)

    NONE

    2006-07-01T23:59:59.000Z

    Fly ash is a fine powdery material created when coal is burned to generate electricity. Before escaping into the environment via the utility stacks, the ash is collected and may be stored for beneficial uses or disposed of, if necessary. The use of fly ash provides environmental benefits, such as the conservation of natural resources, the reduction of greenhouse gas emissions and eliminating the needed for ash disposal in landfills. It is also a valuable mineral resource that is used in construction and manufacturing. Fly ash is used in the production of Portland cement, concrete, mortars and stuccos, manufactured aggregates along with various agricultural applications. As mineral filler, fly ash can be used for paints, shingles, carpet backing, plastics, metal castings and other purposes. This quick reference card is intended to provide the reader basic source, identification and composition, information specifically related to fly ash.

  1. ILC Reference Design Report Volume 3 - Accelerator

    E-Print Network [OSTI]

    Phinney, Nan; Walker, Nicholas

    2007-01-01T23:59:59.000Z

    The International Linear Collider (ILC) is a 200-500 GeV center-of-mass high-luminosity linear electron-positron collider, based on 1.3 GHz superconducting radio-frequency (SCRF) accelerating cavities. The ILC has a total footprint of about 31 km and is designed for a peak luminosity of 2x10^34 cm^-2 s^-1. The complex includes a polarized electron source, an undulator-based positron source, two 6.7 km circumference damping rings, two-stage bunch compressors, two 11 km long main linacs and a 4.5 km long beam delivery system. This report is Volume III (Accelerator) of the four volume Reference Design Report, which describes the design and cost of the ILC.

  2. Reference-frame-independent quantum key distribution

    SciTech Connect (OSTI)

    Laing, Anthony; Rarity, John G.; O'Brien, Jeremy L. [Centre for Quantum Photonics, H. H. Wills Physics Laboratory and Department of Electrical and Electronic Engineering, University of Bristol, BS8 1UB (United Kingdom); Scarani, Valerio [Centre for Quantum Technologies and Department of Physics, National University of Singapore (Singapore)

    2010-07-15T23:59:59.000Z

    We describe a quantum key distribution protocol based on pairs of entangled qubits that generates a secure key between two partners in an environment of unknown and slowly varying reference frame. A direction of particle delivery is required, but the phases between the computational basis states need not be known or fixed. The protocol can simplify the operation of existing setups and has immediate applications to emerging scenarios such as earth-to-satellite links and the use of integrated photonic waveguides. We compute the asymptotic secret key rate for a two-qubit source, which coincides with the rate of the six-state protocol for white noise. We give the generalization of the protocol to higher-dimensional systems and detail a scheme for physical implementation in the three-dimensional qutrit case.

  3. Concentrator Optics | Open Energy Information

    Open Energy Info (EERE)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page onYou are now leaving Energy.gov You are now leaving Energy.gov You are being directedAnnual Siteof EnergyInnovationinConcentrating Solar Power Basics (The following text

  4. Credit and Trade References President and Fellows of Harvard College

    E-Print Network [OSTI]

    Credit and Trade References President and Fellows of Harvard College 1033 Massachusetts Avenue, 2nd;Trade References VWR International Risk Department Contact: Brian Newton TEL: 770-792-1271 FAX: 484

  5. SPD SEIS References for Appendix F | National Nuclear Security...

    National Nuclear Security Administration (NNSA)

    SPD SEIS References for Appendix F SPD SEIS References for Appendix F Blunt, B., 2010, Savannah River Site, Aiken, South Carolina, personal communication (email) to J. DiMarzio,...

  6. "No two directions are ever the same": Transforming reference services

    E-Print Network [OSTI]

    Stratton, John M.; Devlin, Frances A.

    2008-07-29T23:59:59.000Z

    This poster provides information about the changes that have occurred in reference services at the University of Kansas (KU) Libraries since 2002. Our intent is to illustrate the evolution of thinking about reference ...

  7. It's Complicated!: The Continuing Evolution of the Reference Service Model

    E-Print Network [OSTI]

    Devlin, Frances A.; Ellis, Erin L.

    2010-08-06T23:59:59.000Z

    Digital resources and technologies have brought new dimensions to librarianship and traditional reference services. At the University of Kansas (KU) Libraries, reference services have been evolving and reconfigured several ...

  8. One in five online scholarly articles affected by 'reference...

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

    on reference rot, the combination of link rot and content drift to which references to web resources included in STM articles are subject. January 26, 2015 From left, Los Alamos...

  9. On the Intrinsic Locality Properties of Web Reference Streams

    E-Print Network [OSTI]

    Keinan, Alon

    On the Intrinsic Locality Properties of Web Reference Streams Rodrigo Fonseca Virg´ilio Almeida in the study of Web reference streams: sequences of requests for Web objects. In particular, many studies have into the nature of reference stream transformations in the Web. I. INTRODUCTION Considerable effort has gone

  10. Generating and Interpreting Referring Expressions in Dustin Arthur Smith

    E-Print Network [OSTI]

    Referring Expressions in Context by Dustin Arthur Smith Submitted to the Program of Media Arts and Sciences, MIT Media Lab #12;Generating and Interpreting Referring Expressions in Context by Dustin Arthur SmithGenerating and Interpreting Referring Expressions in Context by Dustin Arthur Smith B.S., Wake

  11. Model Reference Adaptive Control Framework for Real Time Traffic

    E-Print Network [OSTI]

    Minnesota, University of

    Adaptive Control #12;12 Prescriptive Dynamic Traffic Assignment A Prediction Model and the Reference ModelModel Reference Adaptive Control Framework for Real Time Traffic Management Under Emergency Movement Volume Adaptive Controller Model Reference Adaptive Control (MRAC) Assumptions Super Zone Concept

  12. RECENT REFERENCES: APRIL 1, 2005 TO JUNE 30, 2005

    SciTech Connect (OSTI)

    WINCHELL, D.F.

    2005-06-30T23:59:59.000Z

    This document lists experimental references added to Nuclear Science References (NSR) during the period April 1, 2005 to June 30, 2005. The first section lists keynumbers and keywords sorted by mass and nuclide. The second section lists all references, ordered by keynumber.

  13. RECENT REFERENCES: JANUARY 1, 2005 TO DECEMBER 31, 2005

    SciTech Connect (OSTI)

    WINCHELL, D.F.

    2005-12-31T23:59:59.000Z

    This document lists experimental references added to Nuclear Science References (NSR) during the period January 1, 2005 to December 31, 2005. The first section lists keynumbers and keywords sorted by mass and nuclide. The second section lists all references, ordered by keynumber.

  14. RECENT REFERENCES: OCTOBER 1, 2005 TO DECEMBER 31, 2005

    SciTech Connect (OSTI)

    WINCHELL, D.F.

    2005-12-31T23:59:59.000Z

    This document lists experimental references added to Nuclear Science References (NSR) during the period October 1, 2005 to December 31, 2005. The first section lists keynumbers and keywords sorted by mass and nuclide. The second section lists all references, ordered by keynumber.

  15. 54 | P a g e Terms of Reference

    E-Print Network [OSTI]

    Brownstone, Rob

    in campus sustainability by: o Working together to reduce the amount of water, energy and products we use 54 | P a g e Terms of Reference DALHOUSIE UNIVERSITY OFFICE OF SUSTAINABILITY Rethink: Sustainability on Campus SUSTAINABILITY TEAMS Terms of Reference 1.0 Introduction These terms of reference

  16. Using Enterprise Reference Models for Automated ISO 9000 Compliance Evaluation

    E-Print Network [OSTI]

    Fox, Mark S.

    1 Using Enterprise Reference Models for Automated ISO 9000 Compliance Evaluation Henry M. Kim1, and then compared to a reference model of "good" processes and structures, such as the ISO 9000 standards. In this paper, the TOVE ISO 9000 Micro-Theory is presented as a formal reference model of quality goodness. ISO

  17. Planar micro-optic solar concentration

    E-Print Network [OSTI]

    Karp, Jason Harris

    2010-01-01T23:59:59.000Z

    connects to a single photovoltaic cell. We refer to thisplane. Optimized photovoltaic cells can be interleaved on aand expenses. Photovoltaic cells are commonly connected into

  18. The Rheology of Concentrated Suspensions

    SciTech Connect (OSTI)

    Andreas Acrivos

    2004-09-07T23:59:59.000Z

    Research program on the rheological properties of flowing suspensions. The primary purpose of the research supported by this grant was to study the flow characteristics of concentrated suspensions of non-colloidal solid particles and thereby construct a comprehensive and robust theoretical framework for modeling such systems quantitatively. At first glance, this seemed like a modest goal, not difficult to achieve, given that such suspensions were viewed simply as Newtonian fluids with an effective viscosity equal to the product of the viscosity of the suspending fluid times a function of the particle volume fraction. But thanks to the research findings of the Principal Investigator and of his Associates, made possible by the steady and continuous support which the PI received from the DOE Office of Basic Energy Sciences, the subject is now seen to be more complicated and therefore much more interesting in that concentrated suspensions have been shown to exhibit fascinating and unique rheological properties of their own that have no counterpart in flowing Newtonian or even non-Newtonian (polymeric) fluids. In fact, it is generally acknowledged that, as the result of these investigations for which the PI received the 2001 National Medal of Science, our understanding of how suspensions behave under flow is far more detailed and comprehensive than was the case even as recently as a decade ago. Thus, given that the flow of suspensions plays a crucial role in many diverse physical processes, our work has had a major and lasting impact in a subject having both fundamental as well as practical importance.

  19. Reference repository design concept for bedded salt

    SciTech Connect (OSTI)

    Carpenter, D.W.; Martin, R.W.

    1980-10-08T23:59:59.000Z

    A reference design concept is presented for the subsurface portions of a nuclear waste repository in bedded salt. General geologic, geotechnical, hydrologic and geochemical data as well as descriptions of the physical systems are provided for use on generic analyses of the pre- and post-sealing performance of repositories in this geologic medium. The geology of bedded salt deposits and the regional and repository horizon stratigraphy are discussed. Structural features of salt beds including discontinuities and dissolution features are presented and their effect on repository performance is discussed. Seismic hazards and the potential effects of earthquakes on underground repositories are presented. The effect on structural stability and worker safety during construction from hydrocarbon and inorganic gases is described. Geohydrologic considerations including regional hydrology, repository scale hydrology and several hydrological failure modes are presented in detail as well as the hydrological considerations that effect repository design. Operational phase performance is discussed with respect to operations, ventilation system, shaft conveyances, waste handling and retrieval systems and receival rates of nuclear waste. Performance analysis of the post sealing period of a nuclear repository is discussed, and parameters to be used in such an analysis are presented along with regulatory constraints. Some judgements are made regarding hydrologic failure scenarios. Finally, the design and licensing process, consistent with the current licensing procedure is described in a format that can be easily understood.

  20. SAPHIRE 8 Volume 2 - Technical Reference

    SciTech Connect (OSTI)

    C. L. Smith; S. T. Wood; W. J. Galyean; J. A. Schroeder; M. B. Sattison

    2011-03-01T23:59:59.000Z

    The Systems Analysis Programs for Hands-on Integrated Reliability Evaluations (SAPHIRE) refers to a set of computer programs that were developed to create and analyze probabilistic risk assessment (PRAs). Herein information is provided on the principles used in the construction and operation of Version 8.0 of the SAPHIRE system. This report summarizes the fundamental mathematical concepts of sets and logic, fault trees, and probability. This volume then describes the algorithms used to construct a fault tree and to obtain the minimal cut sets. It gives the formulas used to obtain the probability of the top event from the minimal cut sets, and the formulas for probabilities that apply for various assumptions concerning reparability and mission time. It defines the measures of basic event importance that SAPHIRE can calculate. This volume gives an overview of uncertainty analysis using simple Monte Carlo sampling or Latin Hypercube sampling, and states the algorithms used by this program to generate random basic event probabilities from various distributions. Also covered are enhance capabilities such as seismic analysis, Workspace algorithms, cut set "recovery," end state manipulation, and use of "compound events."

  1. WECC Variable Generation Planning Reference Book: Appendices

    SciTech Connect (OSTI)

    Makarov, Yuri V.; Du, Pengwei; Etingov, Pavel V.; Ma, Jian; Vyakaranam, Bharat

    2013-05-13T23:59:59.000Z

    The document titled “WECC Variable Generation Planning Reference Book”. This book is divided into two volumes; one is the main document (volume 1)and the other is appendices (volume 2). The main document is a collection of the best practices and the information regarding the application and impact of variables generation on power system planning. This volume (appendices) has additional information on the following topics: Probabilistic load flow problems. 2. Additional useful indices. 3. high-impact low-frequency (HILF) events. 4. Examples of wide-area nomograms. 5. Transmission line ratings, types of dynamic rating methods. 6. Relative costs per MW-km of different electric power transmission technologies. 7. Ultra-high voltage (UHV) transmission. 8.High voltage direct current (VSC-HVDC). 9. HVDC. 10. Rewiring of existing transmission lines. 11. High-temperature low sag (HTLS) conductors. 12. The direct method and energy functions for transient stability analysis in power systems. 13.Blackouts caused by voltage instability. 14. Algorithm for parameter continuation predictor-corrector methods. 15. Approximation techniques available for security regions. 16. Impacts of wind power on power system small signals stability. 17. FIDVR. 18. FACTS. 19. European planning standard and practices. 20. International experience in wind and solar energy sources. 21. Western Renewable Energy Zones (WREZ). 22. various energy storage technologies. 23. demand response. 24. BA consolidation and cooperation options. 25. generator power management requirements and 26. European planning guidelines.

  2. Production of fullerenes using concentrated solar flux

    DOE Patents [OSTI]

    Fields, Clark L. (Greeley, CO); Pitts, John Roland (Lakewood, CO); King, David E. (Lakewood, CO); Hale, Mary Jane (Golden, CO); Bingham, Carl E. (Denver, CO); Lewandowski, Allan A. (Evergreen, CO)

    2000-01-01T23:59:59.000Z

    A method of producing soot containing high amounts of fullerenes comprising: providing a primary concentrator capable of impingement of a concentrated beam of sunlight onto a carbon source to cause vaporization of carbon and subsequent formation of fullerenes, or providing a solar furnace having a primary concentrator with a focal point that concentrates a solar beam of sunlight; providing a reflective secondary concentrator having an entrance aperture and an exit aperture at the focal point of the solar furnace; providing a carbon source at the exit aperture of the secondary concentrator; supplying an inert gas over the carbon source to keep the secondary concentrator free from vaporized carbon; and impinging a concentrated beam of sunlight from the secondary concentrator on the carbon source to vaporize the carbon source into a soot containing high amounts of fullerenes.

  3. International linear collider reference design report

    SciTech Connect (OSTI)

    Aarons, G.

    2007-06-22T23:59:59.000Z

    The International Linear Collider will give physicists a new cosmic doorway to explore energy regimes beyond the reach of today's accelerators. A proposed electron-positron collider, the ILC will complement the Large Hadron Collider, a proton-proton collider at the European Center for Nuclear Research (CERN) in Geneva, Switzerland, together unlocking some of the deepest mysteries in the universe. With LHC discoveries pointing the way, the ILC -- a true precision machine -- will provide the missing pieces of the puzzle. Consisting of two linear accelerators that face each other, the ILC will hurl some 10 billion electrons and their anti-particles, positrons, toward each other at nearly the speed of light. Superconducting accelerator cavities operating at temperatures near absolute zero give the particles more and more energy until they smash in a blazing crossfire at the centre of the machine. Stretching approximately 35 kilometres in length, the beams collide 14,000 times every second at extremely high energies -- 500 billion-electron-volts (GeV). Each spectacular collision creates an array of new particles that could answer some of the most fundamental questions of all time. The current baseline design allows for an upgrade to a 50-kilometre, 1 trillion-electron-volt (TeV) machine during the second stage of the project. This reference design provides the first detailed technical snapshot of the proposed future electron-positron collider, defining in detail the technical parameters and components that make up each section of the 31-kilometer long accelerator. The report will guide the development of the worldwide R&D program, motivate international industrial studies and serve as the basis for the final engineering design needed to make an official project proposal later this decade.

  4. Planar photovoltaic solar concentrator module

    DOE Patents [OSTI]

    Chiang, Clement J. (New Brunswick, NJ)

    1992-01-01T23:59:59.000Z

    A planar photovoltaic concentrator module for producing an electrical signal from incident solar radiation includes an electrically insulating housing having a front wall, an opposing back wall and a hollow interior. A solar cell having electrical terminals is positioned within the interior of the housing. A planar conductor is connected with a terminal of the solar cell of the same polarity. A lens forming the front wall of the housing is operable to direct solar radiation incident to the lens into the interior of the housing. A refractive optical element in contact with the solar cell and facing the lens receives the solar radiation directed into the interior of the housing by the lens and directs the solar radiation to the solar cell to cause the solar cell to generate an electrical signal. An electrically conductive planar member is positioned in the housing to rest on the housing back wall in supporting relation with the solar cell terminal of opposite polarity. The planar member is operable to dissipate heat radiated by the solar cell as the solar cell generates an electrical signal and further forms a solar cell conductor connected with the solar cell terminal to permit the electrical signal generated by the solar cell to be measured between the planar member and the conductor.

  5. Planar photovoltaic solar concentrator module

    DOE Patents [OSTI]

    Chiang, C.J.

    1992-12-01T23:59:59.000Z

    A planar photovoltaic concentrator module for producing an electrical signal from incident solar radiation includes an electrically insulating housing having a front wall, an opposing back wall and a hollow interior. A solar cell having electrical terminals is positioned within the interior of the housing. A planar conductor is connected with a terminal of the solar cell of the same polarity. A lens forming the front wall of the housing is operable to direct solar radiation incident to the lens into the interior of the housing. A refractive optical element in contact with the solar cell and facing the lens receives the solar radiation directed into the interior of the housing by the lens and directs the solar radiation to the solar cell to cause the solar cell to generate an electrical signal. An electrically conductive planar member is positioned in the housing to rest on the housing back wall in supporting relation with the solar cell terminal of opposite polarity. The planar member is operable to dissipate heat radiated by the solar cell as the solar cell generates an electrical signal and further forms a solar cell conductor connected with the solar cell terminal to permit the electrical signal generated by the solar cell to be measured between the planar member and the conductor. 5 figs.

  6. Concentrating Solar Power (Fact Sheet)

    SciTech Connect (OSTI)

    Not Available

    2011-10-01T23:59:59.000Z

    Concentrating Solar Power (CSP) offers a utility-scale, firm, dispatchable renewable energy option that can help meet the nation's goal of making solar energy cost competitive with other energy sources by the end of the decade. The DOE SunShot Initiative is a collaborative national initiative to make solar energy technologies cost-competitive with other forms of energy by reducing the cost of solar energy systems by about 75% by the end of the decade. Reducing the total installed cost for utility-scale solar electricity to roughly 6 cents per kilowatt hour without subsidies will result in rapid, large-scale adoption of solar electricity across the United States. Reaching this goal will re-establish American technological leadership, improve the nation's energy security, and strengthen U.S. economic competitiveness in the global clean energy race. SunShot will work to bring down the full cost of solar - including the costs of solar cells and installation by focusing on four main pillars: (1) Technologies for solar cells and arrays that convert sunlight to energy; (2) Electronics that optimize the performance of the installation; (3) Improvements in the efficiency of solar manufacturing processes; and (4) Installation, design, and permitting for solar energy systems.

  7. Modelling the settling of suspended sediments for concentrations close to the gelling concentration

    E-Print Network [OSTI]

    Paris-Sud XI, Université de

    Modelling the settling of suspended sediments for concentrations close to the gelling concentration the sedimentation phase. In the case of cohesive sediments, the estimation of the gelling concentration, although and consolidation behaviour for concentrations close to the gelling concentration. Key words: sedimentation

  8. Modeling of concentrating solar thermoelectric generators

    E-Print Network [OSTI]

    Ren, Zhifeng

    The conversion of solar power into electricity is dominated by non-concentrating photovoltaics and concentrating solar thermal systems. Recently, it has been shown that solar thermoelectric generators (STEGs) are a viable ...

  9. Summary of Dissolved Concentration Limits

    SciTech Connect (OSTI)

    Yueting Chen

    2001-06-11T23:59:59.000Z

    According to the Technical Work Plan titled Technical Work Plan for Waste Form Degradation Process Model Report for SR (CRWMS M&O 2000a), the purpose of this study is to perform abstractions on solubility limits of radioactive elements based on the process-level information and thermodynamic databases provided by Natural Environment Program Operations (NEPO) and Waste Package Operations (WPO). The scope of this analysis is to produce solubility limits as functions, distributions, or constants for all transported radioactive elements identified by the Performance Assessment Operations (PAO) radioisotope screening. Results from an expert elicitation for solubility limits of most radioactive elements were used in the previous Total System Performance Assessments (TSPAs). However, the elicitation conducted in 1993 does not meet the criteria set forth by the U.S. Nuclear Regulatory Commission (NRC) due to lack of documentation and traceability (Kotra et al. 1996, Section 3). Therefore, at the Waste Form Abstraction Workshop held on February 2-4, 1999, at Albuquerque, New Mexico, the Yucca Mountain Site Characterization Project (YMP) decided to develop geochemical models to study solubility for the proposed Monitored Geologic Repository. WPO/NEPO is to develop process-level solubility models, including review and compilation of relevant thermodynamic data. PAO's responsibility is to perform abstractions based on the process models and chemical conditions and to produce solubility distributions or response surfaces applicable to the proposed repository. The results of this analysis and conceptual model will feed the performance assessment for Total System Performance Assessment--Site Recommendation (TSPA-SR) and Total System Performance Assessment--License Application (TSPA-LA), and to the Waste Form Degradation Process Model Report section on concentration limits.

  10. Nanofluidic Concentration Device for Biomolecules Utilizing Ion Concentration Polarization: Theory, Fabrication, and Applications

    E-Print Network [OSTI]

    Kim, Sung Jae

    Recently, a new type of electrokinetic concentration devices has been developed in a microfluidic chip format, which allows efficient trapping and concentration of biomolecules by utilizing ion concentration polarization ...

  11. Reference Model for Control and Automation Systems in Electrical...

    Office of Environmental Management (EM)

    Model for Control and Automation Systems in Electrical Power (October 2005) Reference Model for Control and Automation Systems in Electrical Power (October 2005) Modern...

  12. Reference Model for Control and Automation Systems in Electrical...

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

    Reference Model for Control and Automation Systems in Electrical Power Version 1.2 October 12, 2005 Prepared by: Sandia National Laboratories' Center for SCADA Security Jason...

  13. The Hydrogen Laboratory and The Brazilian Reference Center for...

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

    Laboratory & The Brazilian Reference Center for Hydrogen Energy December 09 th , 2009 Dr. Newton Pimenta Cristiano Pinto LH2 & CENEH The State University of Campinas UNICAMP...

  14. Polymorphic Typing of Variables and References GEOFFREY SMITH

    E-Print Network [OSTI]

    Smith, Geoffrey

    Polymorphic Typing of Variables and References GEOFFREY SMITH Florida International University reflect the views of the National Science Foundation. Authors' addresses: G. Smith, School of Computer

  15. Sandia National Laboratories: blade NDI reference sample library

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

    NDI reference sample library Sandia Participated in AMII to Support American-Made Wind-Turbine Blades On December 3, 2014, in Computational Modeling & Simulation, Energy, Materials...

  16. 2012 Annual Merit Review Results Report - Cross-Reference of...

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

    Review Results Report - Cross-reference of Project Investigators, Projects, and Organizations 2011 Annual Merit Review Results Report - Hybrid and Vehicle Systems Technologies...

  17. 2014 Annual Merit Review Results Report - Cross-reference of...

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

    2012 Annual Merit Review Results Report - Cross-Reference of Project Investigtors, Projects, and Organizations 2011 Annual Merit Review Results Report - Hybrid and Vehicle Systems...

  18. 2013 Annual Merit Review Results Report - Cross-Reference of...

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

    Review Results Report - Cross-reference of Project Investigators, Projects, and Organizations 2011 Annual Merit Review Results Report - Hybrid and Vehicle Systems Technologies...

  19. approval reference number: Topics by E-print Network

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

    REPORTING;Emergency Information Desk Reference 3 REPORTING AN EMERGENCY Police - Fire - Medical 9-1-1 Dialing 911 Sciences Campus (252) 744-3863 University...

  20. Detailed HCCI Exhaust Speciation - ORNL Reference Fuel Blends...

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

    HCCI Exhaust Speciation - ORNL Reference Fuel Blends Accurately measure exhaust profile from an HCCI engine with a variety of fuels and create a better understanding of HCCI...

  1. EFRC management reference document Energy Frontier Research Centers

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

    appropriate acknowledgment of the facility or equipment and its supporting agency. EFRC management reference document Energy Frontier Research Centers Acknowledgments of Support...

  2. FAQS Reference Guide – Safeguards and Security General Technical Base

    Broader source: Energy.gov [DOE]

    This reference guide addresses the competency statements in the July 2009 edition of DOE-STD-1123-2009, Safeguards and Security General Technical Base Qualification Standard.

  3. Draft SPD SEIS Master Reference List | National Nuclear Security...

    National Nuclear Security Administration (NNSA)

    Policy Act (NEPA) NEPA Reading Room Surplus Plutonium Disposition Supplemental Environmental Impact Statement Draft SPD SEIS Master Reference List Draft SPD SEIS Master...

  4. adt reference manual: Topics by E-print Network

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

    LLSIM Reference Manual MIT - DSpace Summary: A program that simulates a Digital Equipment Corporation PDP-11 computer and many of its peripherals on the AI Laboratory Time Sharing...

  5. MPI: The Complete Reference Scientific and Engineering Computation

    E-Print Network [OSTI]

    Lu, Paul

    MPI: The Complete Reference #12; Scientific and Engineering Computation Janusz Kowalik, Editor Data Manchek, and Vaidy Sunderam, 1994 Enabling Technologies for Petaflops Computing by Thomas Sterling, Paul

  6. NERSC/DOE BER Requirements Workshop Reference Materials

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level: National5Sales for4,645U.S. DOE Office of Science (SC)Integrated Codes |IsLoveReference Materials ReferenceReference Materials Reference

  7. NERSC/DOE FES Requirements Workshop Reference Materials

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level: National5Sales for4,645U.S. DOE Office of Science (SC)Integrated Codes |IsLoveReference MaterialsReferenceReference Materials Reference

  8. Reference materials for water and wastewater analyses in USEPA (U. S. Environmental Protection Agency)

    SciTech Connect (OSTI)

    Winter, J.A.

    1984-01-01T23:59:59.000Z

    The Environmental Monitoring and Support Laboratory at Cincinnati provides quality assurance support for EPA's water-related programs in response to the Clean Water Act, the Safe Drinking Water Act, the Marine Protection, Research and Sanctuaries Act, the Resources Conservation and Recovery Act, the Comprehensive Environmental Response Compensation and Liability Act, and the Toxic Substances Control Act. Two important segments of this support are: (1) the Quality Control (QC) Sample Program which provides samples of known concentrations for use as independent Hazardous Materials which provides calibration standards for trace organic analyses of interest to the Agency. The samples and standards are prepared as stable concentrated solutions in all-glass ampuls. Each series contains one or more related analyses, each with a true or reference value. These are provided for dilution to volume and analyses as needed by EPA, EPA contractor/grantees, and other federal, state and local agencies.

  9. Empowering the Frontline: A Dynamic Online Reference Manual and Training Session for Student Library Employee Reference Skills

    E-Print Network [OSTI]

    Loo, Jeffery L; Quigley, Brian D; Ngo, Lisa T; Powell, Susan; Teplitzky, Samantha

    2015-01-01T23:59:59.000Z

    training across our libraries’ service points. To developSession for Student Library Employee Reference SkillsTraining Design 5 libraries Engineering & Physical Sciences

  10. Using Prefetching to Improve Reference-Counting Garbage Collectors

    E-Print Network [OSTI]

    Petrank, Erez

    Using Prefetching to Improve Reference-Counting Garbage Collectors Harel Paz 1 and Erez Petrank 2 1-counting collector. We propose potential prefetching opportunities for the advanced reference-counting collector and report an implementation of a collector that employs such prefetch- ing. The proposed prefetch

  11. General References Name Author(s) of Book

    E-Print Network [OSTI]

    Pamela J. Bennett; Gary Y. Gao; David L; Clement; Ethel Dutky; Michael A; Dirr; Charles W; Fred Hower; Alison; Michael A; Of Woody Plant; Of North

    This is the third Special Circular installment of useful horticultural references for green-industry professionals, horticultural educators, and gardeners. This work-in-progress is a compilation of references that horticulturists use on a regular basis. If there are any books that should be added to this list,

  12. TLG Beta Code Quick Reference Guide Revised: July 16, 2009

    E-Print Network [OSTI]

    Loudon, Catherine

    TLG Beta Code Quick Reference Guide Revised: July 16, 2009 This document provides a quick reference to Beta Code and its Unicode equivalents. For a comprehensive overview of Beta Code, please see the TLG Beta Code Manual. Unicode equivalents are correct as of Unicode 5.1. Table of Contents Notes

  13. Archived Reference Climate Zone: 3B Los Angeles, California

    Broader source: Energy.gov [DOE]

    Here you will find past versions of the commercial reference building models for existing buildings constructed before 1980, organized by building type and location. A summary ofbuilding types and climate zones is available for reference. Current versions are also available.

  14. Archived Reference Climate Zone: 3B Los Angeles, California

    Broader source: Energy.gov [DOE]

    Here you will find past versions of the commercial reference building models for existing buildings constructed in or after 1980, organized by building type and location. A summary of building types and climate zones is available for reference. Current versions are also available.

  15. Archived Reference Climate Zone: 3B Las Vegas, Nevada

    Broader source: Energy.gov [DOE]

    Here you will find past versions of the commercial reference building models for existing buildings constructed before 1980, organized by building type and location. A summary ofbuilding types and climate zones is available for reference. Current versions are also available.

  16. Archived Reference Climate Zone: 3B Las Vegas, Nevada

    Broader source: Energy.gov [DOE]

    Here you will find past versions of the commercial reference building models for existing buildings constructed in or after 1980, organized by building type and location. A summary of building types and climate zones is available for reference. Current versions are also available.

  17. Archived Reference Climate Zone: TMY2 Weather Data

    Broader source: Energy.gov [DOE]

    Here you will find past versions of the commercial reference building models for existing buildings constructed in or after 1980, organized by building type and location. A summary of building types and climate zones is available for reference. Current versions are also available.

  18. Archived Reference Climate Zone: TMY2 Weather Data

    Broader source: Energy.gov [DOE]

    Here you will find past versions of the commercial reference building models for existing buildings constructed before 1980, organized by building type and location. A summary ofbuilding types and climate zones is available for reference. Current versions are also available.

  19. UNIVERSITY COUNCIL ON ANIMAL CARE (UCAC) Terms of Reference

    E-Print Network [OSTI]

    Lennard, William N.

    's Terms of Reference; AUS-approved Standard Operating Procedures (SOPs). b) Ensure that the University, maintenance and use of animals as defined by the Canadian Council on Animal Care (CCAC), hereafter referred Canada. iv) The Canadian Association of Laboratory Medicine's Standards of Animal Care; v) The Animals

  20. Titanium Language Reference Manual Version 2.20

    E-Print Network [OSTI]

    California at Irvine, University of

    Titanium Language Reference Manual Version 2.20 P. N. Hilfinger (editor), Dan Bonachea, Kaushik Berkeley, California 94720 #12;Titanium Language Reference Manual Version 2.20 P. N. Hilfinger (editor, and Katherine Yelick August, 2006 #12;Abstract The Titanium language is a Java dialect for high

  1. Archived Reference Climate Zone: 2A Houston, Texas

    Broader source: Energy.gov [DOE]

    Here you will find past versions of the commercial reference building models for existing buildings constructed before 1980, organized by building type and location. A summary ofbuilding types and climate zones is available for reference. Current versions are also available.

  2. Archived Reference Climate Zone: 2A Houston, Texas

    Broader source: Energy.gov [DOE]

    Here you will find past versions of the commercial reference building models for existing buildings constructed in or after 1980, organized by building type and location. A summary of building types and climate zones is available for reference. Current versions are also available.

  3. ILC Reference Design Report: Accelerator Executive Summary

    SciTech Connect (OSTI)

    Phinney, Nan; /SLAC

    2007-12-14T23:59:59.000Z

    The International Linear Collider (ILC) is a 200-500 GeV center-of-mass high-luminosity linear electron-positron collider, based on 1.3 GHz superconducting radiofrequency (SCRF) accelerating cavities. The use of the SCRF technology was recommended by the International Technology Recommendation Panel (ITRP) in August 2004 [1], and shortly thereafter endorsed by the International Committee for Future Accelerators (ICFA). In an unprecedented milestone in high-energy physics, the many institutes around the world involved in linear collider R&D united in a common effort to produce a global design for the ILC. In November 2004, the 1st International Linear Collider Workshop was held at KEK, Tsukuba, Japan. The workshop was attended by some 200 accelerator physicists from around the world, and paved the way for the 2nd ILC Workshop in August 2005, held at Snowmass, Colorado, USA, where the ILC Global Design Effort (GDE) was officially formed. The GDE membership reflects the global nature of the collaboration, with accelerator experts from all three regions (Americas, Asia and Europe). The first major goal of the GDE was to define the basic parameters and layout of the machine--the Baseline Configuration. This was achieved at the first GDE meeting held at INFN, Frascati, Italy in December 2005 with the creation of the Baseline Configuration Document (BCD). During the next 14 months, the BCD was used as the basis for the detailed design work and value estimate (as described in section 1.6) culminating in the completion of the second major milestone, the publication of the draft ILC Reference Design Report (RDR). The technical design and cost estimate for the ILC is based on two decades of world-wide Linear Collider R&D, beginning with the construction and operation of the SLAC Linear Collider (SLC). The SLC is acknowledged as a proof-of-principle machine for the linear collider concept. The ILC SCRF linac technology was pioneered by the TESLA collaboration*, culminating in a proposal for a 500 GeV center-of-mass linear collider in 2001 [2]. The concurrent (competing) design work on a normal conducting collider (NLC with X-band [3] and GLC with X- or C-Band [4]), has advanced the design concepts for the ILC injectors, Damping Rings (DR) and Beam Delivery System (BDS), as well as addressing overall operations, machine protection and availability issues. The X- and C-band R&D has led to concepts for the RF power source that may eventually produce either cost and/or performance benefits. Finally, the European XFEL [5] to be constructed at DESY, Hamburg, Germany, will make use of the TESLA linac technology, and represents a significant on-going R&D effort which remains of great benefit for the ILC. The current ILC baseline assumes an accelerating gradient of 31.5 MV/m to achieve a centre-of-mass energy of 500 GeV. The high luminosity requires the use of high power and small emittance beams. The choice of 1.3 GHz SCRF is well suited to the requirements, primarily because the very low power loss in the SCRF cavity walls allows the use of long RF pulses, relaxing the requirements on the peak-power generation, and ultimately leading to high wall-plug to beam transfer efficiency. The primary cost drivers are the SCRF Main Linac technology and the Conventional Facilities (including civil engineering). The choice of gradient is a key cost and performance parameter, since it dictates the length of the linacs, while the cavity quality factor (Q{sub 0}) relates to the required cryogenic cooling power. The achievement of 31.5 MV/m as the baseline average operational accelerating gradient--requiring a minimum performance of 35 MV/m during cavity mass-production acceptance testing--represents the primary challenge to the global ILC R&D With the completion of the RDR, the GDE will shortly begin an engineering design study, closely coupled with a prioritized R&D program. The goal is to produce an Engineering Design Report (EDR) demonstrating readiness for construction by 2010, followed by start of construction in 2012. A seve

  4. For information regarding the background concentration levels of macro and trace constituents, including elements of regulatory-interest such as arsenic, cadmium, chromium, lead,

    E-Print Network [OSTI]

    Model And Its Use In Contaminant Transport Modeling 2.1 Introduction The concentration of contaminants and groundwater systems, the reader is referred to Lindsay (1979), Hem (1985), Sposito (1989, 1994), Langmuir in groundwater1 is determined by the amount, concentration, and nature of contaminant present at the source, rate

  5. Determination of Gd concentration profile in UO2-Gd2O3 fuel pellets

    E-Print Network [OSTI]

    D. Tobia; E. L. Winkler; J. Milano; A. Butera; R. Kempf; L. Bianchi; F. Kaufmann

    2014-02-28T23:59:59.000Z

    A transversal mapping of the Gd concentration was measured in UO2-Gd2O3 nuclear fuel pellets by electron paramagnetic resonance spectroscopy (EPR). The quantification was made from the comparison with a Gd2O3 reference sample. The nominal concentration in the pellets is UO2: 7.5 % Gd2O3. A concentration gradient was found, which indicates that the Gd2O3 amount diminishes towards the edges of the pellets. The concentration varies from (9.3 +/- 0.5)% in the center to (5.8 +/- 0.3)% in one of the edges. The method was found to be particularly suitable for the precise mapping of the distribution of Gd3+ ions in the UO2 matrix.

  6. Determination of Gd concentration profile in UO2-Gd2O3 fuel pellets

    E-Print Network [OSTI]

    Tobia, D; Milano, J; Butera, A; Kempf, R; Bianchi, L; Kaufmann, F

    2014-01-01T23:59:59.000Z

    A transversal mapping of the Gd concentration was measured in UO2-Gd2O3 nuclear fuel pellets by electron paramagnetic resonance spectroscopy (EPR). The quantification was made from the comparison with a Gd2O3 reference sample. The nominal concentration in the pellets is UO2: 7.5 % Gd2O3. A concentration gradient was found, which indicates that the Gd2O3 amount diminishes towards the edges of the pellets. The concentration varies from (9.3 +/- 0.5)% in the center to (5.8 +/- 0.3)% in one of the edges. The method was found to be particularly suitable for the precise mapping of the distribution of Gd3+ ions in the UO2 matrix.

  7. Technology, safety, and costs of decommissioning a reference large irradiator and reference sealed sources

    SciTech Connect (OSTI)

    Haffner, D.R.; Villelgas, A.J. [Pacific Northwest Lab., Richland, WA (United States)

    1996-01-01T23:59:59.000Z

    This report contains the results of a study sponsored by the US Nuclear Regulatory Commission (NRC) to examine the decommissioning of large radioactive irradiators and their respective facilities, and a broad spectrum of sealed radioactive sources and their respective devices. Conceptual decommissioning activities are identified, and the technology, safety, and costs (in early 1993 dollars) associated with decommissioning the reference large irradiator and sealed source facilities are evaluated. The study provides bases and background data for possible future NRC rulemaking regarding decommissioning, for evaluation of the reasonableness of planned decommissioning actions, and for determining if adequate funds are reserved by the licensees for decommissioning of their large irradiator or sealed source facilities. Another purpose of this study is to provide background and information to assist licensees in planning and carrying out the decommissioning of their sealed radioactive sources and respective facilities.

  8. Blue carbon storage potential of marine carbonate deposits Project reference IAP/13/50. Please quote this reference when applying.

    E-Print Network [OSTI]

    Guo, Zaoyang

    IAPETUS Blue carbon storage potential of marine carbonate deposits Project reference IAP/13 Henrik Stahl, Scottish Association for Marine Science Key Words 1. Blue carbon 2. Carbonate 3. Coralline is referred to as `blue carbon' to differentiate it from terrestrial carbon stores. Known blue carbon sinks

  9. Funding Opportunity Announcement: CSP: Concentrating Optics for...

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

    the 2012 SunShot CSP Research and Development funding program, the CSP: Concentrating Optics for Lower Levelized Energy Costs (COLLECTS) funding program seeks to further CSP...

  10. Concentrating Solar Power (Revised) (Fact Sheet)

    SciTech Connect (OSTI)

    Not Available

    2010-11-01T23:59:59.000Z

    The fact sheet summarizes the goals and activities of the DOE Solar Energy Technologies Program efforts within its concentrating solar power subprogram.

  11. Sandia National Laboratories: Concentrating Solar Power

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

    Sandia-AREVA Commission Solar ThermalMolten Salt Energy-Storage Demonstration On May 21, 2014, in Capabilities, Concentrating Solar Power, Energy, Energy Storage, Facilities,...

  12. A combined microfluidic/dielectrophoretic microorganism concentrator

    E-Print Network [OSTI]

    Gadish, Nitzan

    2005-01-01T23:59:59.000Z

    This thesis presents the development of a high-throughput microfluidic microorganism concentrator for pathogen detection applications. Interdigitated electrodes lining the bottom of the channel use positive dielectrophoretic ...

  13. Microtracking and Self-Adaptive Solar Concentration

    Broader source: Energy.gov [DOE]

    This presentation was delivered at the SunShot Concentrating Solar Power (CSP) Program Review 2013, held April 23–25, 2013 near Phoenix, Arizona.

  14. Alignment method for parabolic trough solar concentrators

    DOE Patents [OSTI]

    Diver, Richard B. (Albuquerque, NM)

    2010-02-23T23:59:59.000Z

    A Theoretical Overlay Photographic (TOP) alignment method uses the overlay of a theoretical projected image of a perfectly aligned concentrator on a photographic image of the concentrator to align the mirror facets of a parabolic trough solar concentrator. The alignment method is practical and straightforward, and inherently aligns the mirror facets to the receiver. When integrated with clinometer measurements for which gravity and mechanical drag effects have been accounted for and which are made in a manner and location consistent with the alignment method, all of the mirrors on a common drive can be aligned and optimized for any concentrator orientation.

  15. Sandia National Laboratories: Concentrating Solar Power

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

    Sandia and EMCORE: Solar Photovoltaics, Fiber Optics, MODE, and Energy Efficiency On March 29, 2013, in Concentrating Solar Power, Energy, Partnership, Photovoltaic, Renewable...

  16. Concentrating aqueous acetate solutions with tertiary amines

    E-Print Network [OSTI]

    Lee, Champion

    1993-01-01T23:59:59.000Z

    concentrations. ) 73 FIGURE Page 47 Correlation between Kd and water concentration in the organic phase for the calcium acetate/water/amine system. (TEA:DEME mL:1 mL, initial calcium acetate= 1%(w/w)) 48 Correlation between Kd and water concentration... in the organic phase for the calcium acetate/water/amine system. (TEA;DEMAW mL:1 mL, initial calcium acetate= 2%(w/w)) 49 Correlation between Kd and water concentration in the organic phase for the calcium acetate/water/amine system. (TEA:DEMAW mL:1 m...

  17. Planar micro-optic solar concentration

    E-Print Network [OSTI]

    Karp, Jason Harris

    2010-01-01T23:59:59.000Z

    35), "Progress in Photovoltaics: Research and Applications1 GW of concentrator photovoltaics using multijunction solarG. , “Technology Focus: Photovoltaics”, Nature Photonics, 2,

  18. Sandia National Laboratories: Concentrating Solar Power

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

    SolarReserve Is Testing Prototype Heliostats at NSTTF On March 3, 2015, in Concentrating Solar Power, Energy, Facilities, National Solar Thermal Test Facility, News, News &...

  19. Sandia National Laboratories: Concentrating Solar Power

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

    in Concentrating Solar Power, Customers & Partners, Energy, News, Partnership, Renewable Energy, Solar Areva Solar is collaborating with Sandia National Laboratories on a new...

  20. Sandia National Laboratories: Concentrating Solar Power

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

    Molten Salt Test Loop Pump Installed On August 30, 2012, in Concentrating Solar Power, Energy, Energy Storage Systems, News, Renewable Energy, Solar The pump was delivered and...

  1. Sandia National Laboratories: Concentrating Solar Power

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

    heat can also be efficiently and cheaply stored to produce electricity when the sun ... Solar Energy On February 3, 2011, in Solar Programs Photovoltaics Concentrating Solar...

  2. Planar micro-optic solar concentration

    E-Print Network [OSTI]

    Karp, Jason Harris

    2010-01-01T23:59:59.000Z

    waveguides to form a „bowtie?, joined by a SOE in thewe see visually depict the bowtie configuration and theb). As described, the bowtie concentrator no longer complies

  3. Sandia National Laboratories: Concentrating Solar Power: Efficiently...

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

    Funding Award On June 4, 2014, in Advanced Materials Laboratory, Concentrating Solar Power, Energy, Energy Storage, Facilities, National Solar Thermal Test Facility,...

  4. Sandia National Laboratories: Concentrating Solar Power

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

    Gas Sectors in the United States View all EC Publications Related Topics Concentrating Solar Power CRF CSP EFRC Energy Energy Efficiency Energy Security National Solar Thermal...

  5. Sandia National Laboratories: Concentrating Solar Power

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

    measuring the effects of aerodynamicheating on radar transmissions ... Concentrating Solar Power (CSP) On April 13, 2011, in CSP R&D at Sandia Testing Facilities Software &...

  6. Concentrating Solar Power Resources and Technologies

    Broader source: Energy.gov [DOE]

    This page provides a brief overview of concentrating solar power (CSP) technologies supplemented by specific information to apply CSP within the Federal sector.

  7. Spectrometer for measuring the concentration of components in a fluid stream and method for using same

    DOE Patents [OSTI]

    Durham, Michael D. (Castle Rock, CO); Stedman, Donald H. (Englewood, CO); Ebner, Timothy G. (Westminster, CO); Burkhardt, Mark R. (Englewood, CO)

    1991-01-01T23:59:59.000Z

    A device and method for measuring the concentrations of components of a fluid stream. Preferably, the fluid stream is an in situ gas stream, such as a fossil fuel fired flue gas in a smoke stack. The measurements are determined from the intensity of radiation over a selected range of radiation wavelengths using peak-to-trough calculations. The need for a reference intensity is eliminated.

  8. Spectrometer for measuring the concentration of components in a fluid stream and method for using same

    DOE Patents [OSTI]

    Durham, M.D.; Stedman, D.H.; Ebner, T.G.; Burkhardt, M.R.

    1991-12-03T23:59:59.000Z

    A device and method are described for measuring the concentrations of components of a fluid stream. Preferably, the fluid stream is an in-situ gas stream, such as a fossil fuel fired flue gas in a smoke stack. The measurements are determined from the intensity of radiation over a selected range of radiation wavelengths using peak-to-trough calculations. The need for a reference intensity is eliminated. 15 figures.

  9. NERSC/DOE BES Requirements Workshop Reference Materials

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level: National5Sales for4,645U.S. DOE Office of Science (SC)Integrated Codes |IsLoveReference MaterialsReference Materials Reference Materials

  10. Concentrating Solar Power Commercial Application Study

    E-Print Network [OSTI]

    Laughlin, Robert B.

    Concentrating Solar Power Commercial Application Study: Reducing Water Consumption of Concentrating Solar Power Electricity Generation Report to Congress U.S. Department of Energy This report is being of the Treasury and General Government Appropriations Act for Fiscal Year 2001 (Public Law 106

  11. EFFECTS OF VARIOUS CONCENTRATIONS OF DDT

    E-Print Network [OSTI]

    EFFECTS OF VARIOUS CONCENTRATIONS OF DDT ON SEVERAL SPECIES OF FISH OF DIFFERENT SIZES Marine Biiii OF VARIOUS CONCENTRATIONS OF DDT ON SEVERAL SPECIES OF FISH OF DIFFERENT SIZES Marine Binlo^'i., i i Report - Fisheries No. U EFFECTS OF VARIOUS 0ONCENTRATI)^S OF DDT ON SEVEKAL SPECIES OF FISH OF DIFFERENT

  12. Design of wetted wall bioaerosol concentration cyclones

    E-Print Network [OSTI]

    Seo, Youngjin

    2009-05-15T23:59:59.000Z

    wall bioaerosol cyclone concentrators that consume very low power and are capable of delivering very small liquid effluent flow rate of highly-concentrated hydrosol. The aerosol-to-aerosol penetration cutpoint for the cyclones is about 1µm. The aerosol...

  13. UNDERGRADUATE PROGRAM CODES MAJORS AND CONCENTRATIONS

    E-Print Network [OSTI]

    Stuart, Steven J.

    Economics BS-ECON-3 BS Economics BS-FINM-3 BS Financial Management E132 Corporate Finance Emphasis E146 Quantitative Biology Emphasis E080 Toxicology Emphasis BS-ENR-1 BS Environmental and Natural Resources COBI Resources Management Concentration BS-FDSC-1 BS Food Science FDST Food Science and Technology Concentration

  14. Highly concentrated foam formulation for blast mitigation

    DOE Patents [OSTI]

    Tucker, Mark D. (Albuquerque, NM); Gao, Huizhen (Albuquerque, NM)

    2010-12-14T23:59:59.000Z

    A highly concentrated foam formulation for blast suppression and dispersion mitigation for use in responding to a terrorism incident involving a radiological dispersion device. The foam formulation is more concentrated and more stable than the current blast suppression foam (AFC-380), which reduces the logistics burden on the user.

  15. Spatial Inference of Nitrate Concentrations in Groundwater

    E-Print Network [OSTI]

    West, Mike

    Spatial Inference of Nitrate Concentrations in Groundwater DAWN B. WOODARD, ROBERT L. WOLPERT in groundwater over the mid-Atlantic states, using measurements gathered during a pe- riod of ten years. A map- trations in air, pesticide concentrations in groundwater, or any other quantity that varies over

  16. Urinary 1-hydroxypyrene concentrations in Chinese coke oven workers relative to job category, respirator usage, and cigarette smoking

    SciTech Connect (OSTI)

    Bo Chen; Yunping Hu; Lixing Zheng; Qiangyi Wang; Yuanfen Zhou; Taiyi Jin [Fudan University, Shanghai (China). School of Public Health

    2007-09-15T23:59:59.000Z

    1-Hydroxypyrene (1-OHP) is a biomarker of recent exposure to polycyclic aromatic hydrocarbons (PAHs). We investigated whether urinary 1-OHP concentrations in Chinese coke oven workers (COWs) are modulated by job category, respirator usage, and cigarette smoking. The present cross-sectional study measured urinary 1-OHP concentrations in 197 COWs from Coking plant I and 250 COWs from Coking plant II, as well as 220 unexposed referents from Control plant I and 56 referents from Control plant II. Urinary 1-OHP concentrations (geometric mean, {mu}mol/mol creatinine) were 5.18 and 4.21 in workers from Coking plants I and II, respectively. The highest 1-OHP levels in urine were found among topside workers including lidmen, tar chasers, and whistlers. Benchmen had higher 1-OHP levels than other workers at the sideoven. Above 75% of the COWs exceeded the recommended occupational exposure limit of 2.3 {mu}mol/mol creatinine. Respirator usage and increased body mass index (BMI) slightly reduced 1-OHP levels in COWs. Cigarette smoking significantly increased urinary 1-OHP levels in unexposed referents but had no effect in COWs. Chinese COWs, especially topside workers and benchmen, are exposed to high levels of PAHs. Urinary 1-OHP concentrations appear to be modulated by respirator usage and BMI in COWs, as well as by smoking in unexposed referents.

  17. Archive Reference Buildings by Building Type: Primary school

    Broader source: Energy.gov [DOE]

    Here you will find past versions of the reference buildings for new construction commercial buildings, organized by building type and location. A summary of building types and climate zones is...

  18. adolescents reference values: Topics by E-print Network

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

    final paper in BG if available. Hypoxia and cyanobacteria not natural features of the Baltic Sea L. Zilln; D. J. Conley; Tables Figures 2010-01-01 58 References: Grundlagen....

  19. acr-1000 reference fuel: Topics by E-print Network

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

    16 17 18 19 20 21 22 23 24 25 Next Page Last Page Topic Index 1 Constraint Management in Fuel Cells: A Fast Reference Governor Approach Energy Storage, Conversion and Utilization...

  20. Naming, Reference, and Sense: Theoretical and Practical Attitudes at Odds

    E-Print Network [OSTI]

    Norman, Andrew

    Naming, Reference, and Sense: Theoretical and Practical Attitudes at Odds ANDREW NORMAN Northwestern University Three questions lie at the center of the philosophical controversy over proper names: 1) Do proper names have a sense? 2) If so...

  1. Nuclear Science References Coding Manual D.F. Winchell

    E-Print Network [OSTI]

    Ohta, Shigemi

    Nuclear Science References Coding Manual D.F. Winchell National Nuclear Data Center Brookhaven and coding procedures for specific topics . . 18 3.2.1 NUCLEAR REACTIONS . . . . . . . . . . . . . . . . 19 3.2.2 RADIOACTIVITY . . . . . . . . . . . . . . . . . . . . 20 3.2.3 NUCLEAR STRUCTURE

  2. Annual Energy Outlook 2013 Early Release Reference Case

    Gasoline and Diesel Fuel Update (EIA)

    projected in the AEO2012 Reference case * All renewable fuels grow, but biomass and biofuels growth is slower than in AEO2012 * U.S. energy-related carbon dioxide emissions...

  3. academic reference works: Topics by E-print Network

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

    to Get References into RefWorks Engineering Websites Summary: time. Type in your search terms. 5. Import from a text file. This method works for some onlineWorks function is...

  4. advisory committee references: Topics by E-print Network

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

    AM in the Gemini O'Toole, Alice J. 8 ADVISORY COMMITTEE on PRESIDENTIAL SEARCH (ACoPS) TERMS OF REFERENCE Physics Websites Summary: and abide by the terms of this document as...

  5. Archive Reference Buildings by Building Type: Stand-alone retail

    Broader source: Energy.gov [DOE]

    Here you will find past versions of the reference buildings for new construction commercial buildings, organized by building type and location. A summary of building types and climate zones is...

  6. Archive Reference Buildings by Building Type: Small office

    Broader source: Energy.gov [DOE]

    Here you will find past versions of the reference buildings for new construction commercial buildings, organized by building type and location. A summary of building types and climate zones is...

  7. NASA/TP--2003210793 Lunar Surface Reference Missions

    E-Print Network [OSTI]

    Rathbun, Julie A.

    Hanover, MD 21076-1320 #12;July 2003 NASA/TP--2003­210793 Lunar Surface Reference Missions: A Description Hanover, MD 21076-1320 Springfield, VA 22161 301-

  8. NBS SPEC. PUBL. 260 -16 Standard Reference Materials

    E-Print Network [OSTI]

    NBS SPEC. PUBL. 260 - 16 Standard Reference Materials: HOMOGENEITY CHARACTERIZATION OF NBS Materials: Homogeneity Characterization of NBS Spectrometric Standards IV: Preparation and Microprobe. L. Vieth Institute for Materials Research National Bureau of Standards Washington, D.C. 20234

  9. SPD SEIS References for Appendix D | National Nuclear Security...

    National Nuclear Security Administration (NNSA)

    D SPD SEIS References for Appendix D Christenbury, G., 2011, U.S. Department of Energy, Savannah River Site, Aiken, South Carolina, personal communication (email) to V. Kay, U.S....

  10. Archive Reference Buildings by Building Type: Large office

    Office of Energy Efficiency and Renewable Energy (EERE)

    Here you will find past versions of the reference buildings for new construction commercial buildings, organized by building type and location. A summary of building types and climate zones is...

  11. Archive Reference Buildings by Building Type: Fast food

    Broader source: Energy.gov [DOE]

    Here you will find past versions of the reference buildings for new construction commercial buildings, organized by building type and location. A summary of building types and climate zones is...

  12. Reference Buildings by Climate Zone and Representative City:...

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

    A Baltimore, Maryland Reference Buildings by Climate Zone and Representative City: 4A Baltimore, Maryland In addition to the ZIP file for each building type, you can directly view...

  13. Reference Buildings by Climate Zone and Representative City:...

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

    A Chicago, Illinois Reference Buildings by Climate Zone and Representative City: 5A Chicago, Illinois In addition to the ZIP file for each building type, you can directly view the...

  14. Reference Buildings by Climate Zone and Representative City:...

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

    B Helena, Montana Reference Buildings by Climate Zone and Representative City: 6B Helena, Montana In addition to the ZIP file for each building type, you can directly view the...

  15. Reference Buildings by Climate Zone and Representative City:...

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

    B Boulder, Colorado Reference Buildings by Climate Zone and Representative City: 5B Boulder, Colorado In addition to the ZIP file for each building type, you can directly view the...

  16. Reference Buildings by Climate Zone and Representative City:...

    Energy Savers [EERE]

    1A Miami, Florida Reference Buildings by Climate Zone and Representative City: 1A Miami, Florida In addition to the ZIP file for each building type, you can directly view the...

  17. Reference Buildings by Climate Zone and Representative City:...

    Energy Savers [EERE]

    7 Duluth, Minnesota Reference Buildings by Climate Zone and Representative City: 7 Duluth, Minnesota In addition to the ZIP file for each building type, you can directly view the...

  18. Reference Buildings by Climate Zone and Representative City:...

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

    B Phoenix, Arizona Reference Buildings by Climate Zone and Representative City: 2B Phoenix, Arizona In addition to the ZIP file for each building type, you can directly view the...

  19. Reference Buildings by Climate Zone and Representative City:...

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

    B Las Vegas, Nevada Reference Buildings by Climate Zone and Representative City: 3B Las Vegas, Nevada In addition to the ZIP file for each building type, you can directly view the...

  20. Reference Buildings by Climate Zone and Representative City:...

    Energy Savers [EERE]

    B Los Angeles, California Reference Buildings by Climate Zone and Representative City: 3B Los Angeles, California In addition to the ZIP file for each building type, you can...

  1. Reference Buildings by Climate Zone and Representative City:...

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

    C San Francisco, California Reference Buildings by Climate Zone and Representative City: 3C San Francisco, California In addition to the ZIP file for each building type, you can...

  2. Reference Buildings by Climate Zone and Representative City:...

    Energy Savers [EERE]

    A Atlanta, Georgia Reference Buildings by Climate Zone and Representative City: 3A Atlanta, Georgia In addition to the ZIP file for each building type, you can directly view the...

  3. Reference Buildings by Climate Zone and Representative City:...

    Energy Savers [EERE]

    A Houston, Texas Reference Buildings by Climate Zone and Representative City: 2A Houston, Texas In addition to the ZIP file for each building type, you can directly view the...

  4. Reference Buildings by Climate Zone and Representative City:...

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

    C Seattle, Washington Reference Buildings by Climate Zone and Representative City: 4C Seattle, Washington In addition to the ZIP file for each building type, you can directly view...

  5. Plutonium Certified Reference Materials Price List | U.S. DOE...

    Office of Science (SC) Website

    Reference Materials (CRM) Contact Information New Brunswick Laboratory U.S. Department of Energy Building 350 9800 South Cass Avenue Argonne, IL 60439-4899 P: (630) 252-2442 (NBL)...

  6. Archive Reference Buildings by Building Type: Strip mall

    Broader source: Energy.gov [DOE]

    Here you will find past versions of the reference buildings for new construction commercial buildings, organized by building type and location. A summary of building types and climate zones is...

  7. Quantum geometrodynamical description of the Universe in different reference frames

    E-Print Network [OSTI]

    T. P. Shestakova

    2002-05-16T23:59:59.000Z

    Several years ago the so-called quantum geometrodynamics in extended phase space was proposed. The main role in this version of quantum geometrodynamics is given to a wave function that carries information about geometry of the Universe as well as about a reference frame in which this geometry is studied. We consider the evolution of a physical object (the Universe) in ``physical'' subspace of extended configurational space, the latter including gauge and ghost degrees of freedom. A measure of the ``physical'' subspace depends on a chosen reference frame, in particular, a small variation of a gauge-fixing function results in changing the measure. Thus, a transition to another gauge condition (another reference frame) leads to non-unitary transformation of a physical part of the wave function. From the viewpoint of the evolution of the Universe in the ``physical'' subspace a transition to another reference frame is an irreversible process that may be important when spacetime manifold has a nontrivial topology.

  8. Library and Information Services Division Current References 2009-1

    E-Print Network [OSTI]

    Library and Information Services Division Current References 2009-1 The Year of Darwin 2009 Discovering Darwin at NOAA Central Library: Resources on Charles Darwin, Evolution, and the Galapagos Islands National Oceanographic Data Center NOAA Central Library October 2009 http

  9. NIST Standard Reference Database 17 NIST Chemical Kinetics Database

    E-Print Network [OSTI]

    NIST Standard Reference Database 17 __________________________________________________________ NIST Chemical Kinetics Database WindowsTM Version 2Q98 Users' Guide (NIST) uses its best efforts to deliver a high quality copy of the Database and to verify that the data

  10. Reference Buildings by Climate Zone and Representative City:...

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

    new2004v1.35.0.zip refbldg3ausagaatlantanew2004v1-47-2.zip More Documents & Publications Reference Buildings by Climate Zone and Representative City: 3A Atlanta, Georgia...

  11. Reference Buildings by Climate Zone and Representative City:...

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

    new2004v1.35.0.zip refbldg1ausaflmiaminew2004v1-47-2.zip More Documents & Publications Reference Buildings by Climate Zone and Representative City: 1A Miami, Florida...

  12. Reference Buildings by Climate Zone and Representative City:...

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

    new2004v1.35.0.zip refbldg2ausatxhoustonnew2004v1-47-2.zip More Documents & Publications Reference Buildings by Climate Zone and Representative City: 2A Houston, Texas...

  13. Archive Reference Buildings by Building Type: Secondary school

    Broader source: Energy.gov [DOE]

    Here you will find past versions of the reference buildings for new construction commercial buildings, organized by building type and location. A summary of building types and climate zones is...

  14. Reference Buildings by Climate Zone and Representative City:...

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

    B Albuquerque, New Mexico Reference Buildings by Climate Zone and Representative City: 4B Albuquerque, New Mexico In addition to the ZIP file for each building type, you can...

  15. **** Please note: Student cannot graduate unless major and cumulative GPA exceed 2.0**** This form is for reference only. Students should

    E-Print Network [OSTI]

    Rhode Island, University of

    is for reference only. Students should consult catalog to confirm degree requirements. * For a list of courses that satisfy General Education requirements consult the Arts & Sciences (pg. 49) requirements found courses (15 credits) needed to complete the concentration may be selected from: AAF 290, 355; APG 310, 328

  16. Newton-Cartan Gravity in Noninertial Reference Frames

    E-Print Network [OSTI]

    Leo Rodriguez; James St. Germaine-Fuller; Sujeev Wickramasekara

    2014-12-26T23:59:59.000Z

    We study properties of Newton-Cartan gravity under transformations into all noninertial, nonrelativistic reference frames. The set of these transformations has the structure of an infinite dimensional Lie group, called the Galilean line group, which contains as a subgroup the Galilei group. We show that the fictitious forces of noninertial reference frames are naturally encoded in the Cartan connection transformed under the Galilean line group. These noninertial forces, which are coordinate effects, do not contribute to the Ricci tensor which describes the curvature of Newtonian spacetime. We show that only the $00$-component of the Ricci tensor is non-zero and equal to ($4\\pi$ times) the matter density in any inertial or noninetial reference frame and that it leads to what may be called Newtonian ADM mass. While the Ricci field equation and Gauss law are both fulfilled by the same physical matter density in inertial and linearly accelerating reference frames, there appears a discrepancy between the two in rotating reference frames in that Gauss law holds for an effective mass density that differs from the physical matter density. This effective density has its origin in the simulated magnetic field that appears in rotating frames, highlighting a rather striking difference between linearly and rotationally accelerating reference frames. We further show that the dynamical equations that govern the simulated gravitational and magnetic fields have the same form as Maxwell's equations, a surprising conclusion given that these equations are well-known to obey special relativity (and $U(1)$-gauge symmetry), rather than Galilean symmetry.

  17. Requirements for Statistics Concentration The Statistics concentration or major may be tailored in accordance with

    E-Print Network [OSTI]

    Stine, Robert A.

    Requirements for Statistics Concentration 6/9/11 The Statistics concentration or major are required, with at least 3 credit units from Statistics. STAT 621 may contribute in Statistics The following courses offered by the Department of Statistics are eligible

  18. Mercury concentrations in Maine sport fishes

    SciTech Connect (OSTI)

    Stafford, C.P. [Univ. of Maine, Orono, ME (United States)] [Univ. of Maine, Orono, ME (United States); Haines, T.A. [Geological Survey, Orono, ME (United States)] [Geological Survey, Orono, ME (United States)

    1997-01-01T23:59:59.000Z

    To assess mercury contamination of fish in Maine, fish were collected from 120 randomly selected lakes. The collection goal for each lake was five fish of the single most common sport fish species within the size range commonly harvested by anglers. Skinless, boneless fillets of fish from each lake were composited, homogenized, and analyzed for total mercury. The two most abundant species, brook trout Salvelinus fontinalis and smallmouth bass Micropterus dolomieu, were also analyzed individually. The composite fish analyses indicate high concentrations of mercury, particularly in large and long-lived nonsalmonid species. Chain pickerel Esox niger, smallmouth bass, largemouth bass Micropterus salmoides, and white perch Morone americana had the highest average mercury concentrations, and brook trout and yellow perch Perca flavescens had the lowest. The mean species composite mercury concentration was positively correlated with a factor incorporating the average size and age of the fish. Lakes containing fish with high mercury concentrations were not clustered near known industrial or population centers but were commonest in the area within 150 km of the seacoast, reflecting the geographical distribution of species that contained higher mercury concentrations. Stocked and wild brook trout were not different in length or weight, but wild fish were older and had higher mercury concentrations. Fish populations maintained by frequent introductions of hatchery-produced fish and subject to high angler exploitation rates may consist of younger fish with lower exposure to environmental mercury and thus contain lower concentrations than wild populations.

  19. Efficiency enhancement of luminescent solar concentrations for photovoltaic technologies

    E-Print Network [OSTI]

    Wang, Chunhua

    2011-01-01T23:59:59.000Z

    LSCs in concentration solar radiation without tracking. TheLSCs in concentration solar radiation without tracking. Thesolar concentrators based on lens and mirrors with tracking

  20. Uniform flux dish concentrators for photovoltaic application

    SciTech Connect (OSTI)

    Jorgensen, G; Wendelin, T

    1992-05-01T23:59:59.000Z

    Researchers at the National Renewable Energy Laboratory (NREL) have designed a unique and innovative molded dish concentrator capable of producing a uniform flux profile on a flat target plane. Concentration levels of 100--200 suns, which are uniform over an area of several square inches, can be directly achieved for collection apertures of a reasonable size ({approximately}1.5-m diameter). Such performance would be immediately applicable to photovoltaic (PV) use. Economic concerns have shown that the proposed approach would be less expensive thatn Fresnel lens concepts or other dish concentrator designs that require complicated and costly receivers to mix the flux to obtain a uniform distribution. 12 refs.

  1. Seasonal formaldehyde concentrations in an office building

    SciTech Connect (OSTI)

    Konopinski, V.J.

    1985-02-01T23:59:59.000Z

    The objective of this investigation was to determine if there was a seasonal effect on formaldehyde emissions from paneling and shelving in a one story office building. Measurement of formaldehyde was done by standard impinger sampling techniques using 1% bisulfite absorbing solution and by using a dry diffusional formaldehyde monitor. Results show a definite seasonal trend for formaldehyde concentrations by either monitoring method. The formaldehyde concentrations for warm weather are about twice as great as those in cold weather. In addition the dry diffusional monitor concentrations determined were consistently low compared to impinger sampling.

  2. Concentric ring flywheel without expansion separators

    DOE Patents [OSTI]

    Kuklo, Thomas C. (Oakdale, CA)

    1999-01-01T23:59:59.000Z

    A concentric ring flywheel wherein the adjacent rings are configured to eliminate the need for differential expansion separators between the adjacent rings. This is accomplished by forming a circumferential step on an outer surface of an inner concentric ring and forming a matching circumferential step on the inner surface of an adjacent outer concentric ring. During operation the circumferential steps allow the rings to differentially expand due to the difference in the radius of the rings without the formation of gaps therebetween, thereby eliminating the need for expansion separators to take up the gaps formed by differential expansion.

  3. Concentric ring flywheel without expansion separators

    DOE Patents [OSTI]

    Kuklo, T.C.

    1999-08-24T23:59:59.000Z

    A concentric ring flywheel wherein the adjacent rings are configured to eliminate the need for differential expansion separators between the adjacent rings. This is accomplished by forming a circumferential step on an outer surface of an inner concentric ring and forming a matching circumferential step on the inner surface of an adjacent outer concentric ring. During operation the circumferential steps allow the rings to differentially expand due to the difference in the radius of the rings without the formation of gaps therebetween, thereby eliminating the need for expansion separators to take up the gaps formed by differential expansion. 3 figs.

  4. Concentrator E-F11 water test

    SciTech Connect (OSTI)

    Ethington, P.R.

    1994-02-25T23:59:59.000Z

    This document is the Process Test Report for performing operation testing with water of the modified E-F11 concentrator in PUREX on water. The test was performed to determine the effects of the following concentrator modifications; routing concentrator off-gasses via the PUREX air tunnel to the main stack, blanking of condenser cooling water, blanking of process condensate route to a crib, restricting flow to steam tube bundles, and routing of steam condensate to TK-F12. The test was successful. Concentrator boil-off rates of 6--7 gpm were achieved while the overheads exited the PUREX plant in vapor form. With minor recommended modifications, this process is recommended for use in processing PUREX deactivation flush solutions and other miscellaneous wastes accumulated during the completion of the deactivation project.

  5. Physics and Astronomy Engineering Electronics Concentration

    E-Print Network [OSTI]

    Thaxton, Christopher S.

    Physics and Astronomy Engineering Electronics Concentration Strongly recommended courses Credits PHY 3230 Thermal Physics 2 PHY 4330 Digital Electronics 3 PHY 4635 Advanced Microprocessors Grade PHY 4020 Computational Methods in Physics & Engineering 3 PHY 4620 Optics 4 PHY 4735

  6. Gas concentration cells for utilizing energy

    DOE Patents [OSTI]

    Salomon, R.E.

    1987-06-30T23:59:59.000Z

    An apparatus and method are disclosed for utilizing energy, in which the apparatus may be used for generating electricity or as a heat pump. When used as an electrical generator, two gas concentration cells are connected in a closed gas circuit. The first gas concentration cell is heated and generates electricity. The second gas concentration cell repressurizes the gas which travels between the cells. The electrical energy which is generated by the first cell drives the second cell as well as an electrical load. When used as a heat pump, two gas concentration cells are connected in a closed gas circuit. The first cell is supplied with electrical energy from a direct current source and releases heat. The second cell absorbs heat. The apparatus has no moving parts and thus approximates a heat engine. 4 figs.

  7. Gas concentration cells for utilizing energy

    DOE Patents [OSTI]

    Salomon, Robert E. (Philadelphia, PA)

    1987-01-01T23:59:59.000Z

    An apparatus and method for utilizing energy, in which the apparatus may be used for generating electricity or as a heat pump. When used as an electrical generator, two gas concentration cells are connected in a closed gas circuit. The first gas concentration cell is heated and generates electricity. The second gas concentration cell repressurizes the gas which travels between the cells. The electrical energy which is generated by the first cell drives the second cell as well as an electrical load. When used as a heat pump, two gas concentration cells are connected in a closed gas circuit. The first cell is supplied with electrical energy from a direct current source and releases heat. The second cell absorbs heat. The apparatus has no moving parts and thus approximates a heat engine.

  8. What does stabilizing greenhouse gas concentrations mean?

    E-Print Network [OSTI]

    Jacoby, Henry D.; Schmalensee, Richard.; Reiner, David M.

    The MIT Emissions Prediction and Policy Analysis (EPPA) model is applied to an exploration of the national emissions obligations that would be required to stabilize atmospheric CO2 concentrations at levels now under active ...

  9. Advancing Concentrating Solar Power Research (Fact Sheet)

    SciTech Connect (OSTI)

    Not Available

    2014-02-01T23:59:59.000Z

    Researchers at the National Renewable Energy Laboratory (NREL) provide scientific, engineering, and analytical expertise to help advance innovation in concentrating solar power (CSP). This fact sheet summarizes how NREL is advancing CSP research.

  10. Sandia National Laboratories: Concentrating Solar Power

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

    2012, in CSP Images & Videos On September 26, 2012, in Image Gallery Videos Concentrating Solar Power Image Gallery A picture says a thousand words, especially on the World Wide...

  11. Symmetric construction of reference-frame-free qudits

    E-Print Network [OSTI]

    Jun Suzuki; Gelo Noel Macuja Tabia; Berthold-Georg Englert

    2008-10-17T23:59:59.000Z

    By exploiting a symmetric scheme for coupling $N$ spin-1/2 constituents (the physical qubits) to states with total angular momentum $N/2-1$, we construct rotationally invariant logical qudits of dimension $d=N-1$. One can encode all qudit states, and realize all qudit measurements, by this construction. The rotational invariance of all relevant objects enables one to transmit quantum information without having aligned reference frames between the parties that exchange the qudits. We illustrate the method by explicit constructions of reference-frame-free qubits and qutrits and, for the qubit case, comment on possible experimental implementations.

  12. The Reference Design for the ILC, Costs, and What's Next

    SciTech Connect (OSTI)

    Barish, Barry

    2007-03-26T23:59:59.000Z

    A Reference Design for the International Linear Collider was recently released. The scale of the ILC is such that it must be built by an international collaboration and the design is the culmination of a unique global effort. Through ICFA, a decision was made to base the design on superconducting RF technology and then the Global Design Effort (GDE) was created to coordinate the actual accelerator design toward a construction proposal. The reference design establishes all the features of the machine, and defines both the R&D program and engineering design that will now follow over the next few years.

  13. Development of a 1-butanol reference scale dynamic olfactometer

    E-Print Network [OSTI]

    Sorel, James Edward

    1982-01-01T23:59:59.000Z

    ABSTRACT Development of a 1-butanol Reference Scale Dynamic Olfactometer. (December 1982) James Edward Sorel, B. A. S. U. N. Y. at Buffalo; Chairman of Advisory Committee: Harry J. Suggs A portable 1-butanol reference scale dynamic olfactometer has... Presentation 6, Scale Steps sd, Scale Steps n Grouping* Descending Ascending Random 0. 031 -0. 040 -0. 061 0. 545 285 A 0. 565 285 A B 0. 475 285 B * Means with the same letter are not significantly different. The population means, 6, of observations...

  14. NERSC/DOE ASCR Requirements Workshop Reference Materials

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level: National5Sales for4,645U.S. DOE Office of Science (SC)Integrated Codes |IsLoveReference Materials Reference Materials Large Scale Computing

  15. Geothermal CSC Reference List | OpenEI Community

    Open Energy Info (EERE)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page onYou are now leaving Energy.gov You are now leaving Energy.gov You are beingZealand Jump to: navigation, search OpenEI Reference LibraryAdd to library Web Site:ExplorationReference List

  16. Reference Model 5 (RM5): Oscillating Surge Wave Energy Converter

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level:Energy: Grid Integration Redefining What's PossibleRadiation Protection RadiationRecord-SettingHead ofReference-Documents Sign InReference

  17. Flammability limits of dusts: Minimum inerting concentrations

    SciTech Connect (OSTI)

    Dastidar, A.G.; Amyotte, P.R. [Dalhousie Univ., Halifax, Nova Scotia (Canada). Dept. of Chemical Engineering] [Dalhousie Univ., Halifax, Nova Scotia (Canada). Dept. of Chemical Engineering; Going, J.; Chatrathi, K. [Fike Corp., Blue Springs, MO (United States)] [Fike Corp., Blue Springs, MO (United States)

    1999-05-01T23:59:59.000Z

    A new flammability limit parameter has been defined as the Minimum Inerting Concentration (MIC). This is the concentration of inertant required to prevent a dust explosion regardless of fuel concentration. Previous experimental work at Fike in a 1-m{sup 3} spherical chamber has shown this flammability limit to exist for pulverized coal dust and cornstarch. In the current work, inerting experiments with aluminum, anthraquinone and polyethylene dusts as fuels were performed, using monoammonium phosphate and sodium bicarbonate as inertants. The results show that an MIC exists only for anthraquinone inerted with sodium bicarbonate. The other combustible dust and inertant mixtures did not show a definitive MIC, although they did show a strong dependence between inerting level and suspended fuel concentration. As the fuel concentration increased, the amount of inertant required to prevent an explosion decreased. Even though a definitive MIC was not found for most of the dusts an effective MIC can be estimated from the data. The use of MIC data can aid in the design of explosion suppression schemes.

  18. Entanglement and Symmetry: A Case Study in Superselection Rules, Reference Frames, and Beyond

    E-Print Network [OSTI]

    S. J. Jones; H. M. Wiseman; S. D. Bartlett; J. A. Vaccaro; D. T. Pope

    2006-12-21T23:59:59.000Z

    This paper concentrates on a particular example of a constraint imposed by superselection rules (SSRs): that which applies when the parties (Alice and Bob) cannot distinguish among certain quantum objects they have. This arises naturally in the context of ensemble quantum information processing such as in liquid NMR. We discuss how a SSR for the symmetric group can be applied, and show how the extractable entanglement can be calculated analytically in certain cases, with a maximum bipartite entanglement in an ensemble of N Bell-state pairs scaling as log(N) as N goes to infinity . We discuss the apparent disparity with the asymptotic (N >> 1) recovery of unconstrained entanglement for other sorts of superselection rules, and show that the disparity disappears when the correct notion of applying the symmetric group SSR to multiple copies is used. Next we discuss reference frames in the context of this SSR, showing the relation to the work of von Korff and Kempe [Phys. Rev. Lett. 93, 260502 (2004)]. The action of a reference frame can be regarded as the analog of activation in mixed-state entanglement. We also discuss the analog of distillation: there exist states such that one copy can act as an imperfect reference frame for another copy. Finally we present an example of a stronger operational constraint, that operations must be non-collective as well as symmetric. Even under this stronger constraint we nevertheless show that Bell-nonlocality (and hence entanglement) can be demonstrated for an ensemble of N Bell-state pairs no matter how large N is. This last work is a generalization of that of Mermin [Phys. Rev. D 22, 356 (1980)].

  19. Entanglement and symmetry: A case study in superselection rules, reference frames, and beyond

    SciTech Connect (OSTI)

    Jones, S. J.; Wiseman, H. M.; Vaccaro, J. A.; Pope, D. T. [Centre for Quantum Computer Technology, Centre for Quantum Dynamics, School of Science, Griffith University, Brisbane, 4111 (Australia); Bartlett, S. D. [School of Physics, University of Sydney, Sydney, New South Wales 2006 (Australia)

    2006-12-15T23:59:59.000Z

    In recent years it has become apparent that constraints on possible quantum operations, such as those constraints imposed by superselection rules (SSRs), have a profound effect on quantum information theoretic concepts like bipartite entanglement. This paper concentrates on a particular example: the constraint that applies when the parties (Alice and Bob) cannot distinguish among certain quantum objects they have. This arises naturally in the context of ensemble quantum information processing such as in liquid NMR. We discuss how a SSR for the symmetric group can be applied, and show how the extractable entanglement can be calculated analytically in certain cases, with a maximum bipartite entanglement in an ensemble of N Bell-state pairs scaling as log(N) as N{yields}{infinity}. We discuss the apparent disparity with the asymptotic (N{yields}{infinity}) recovery of unconstrained entanglement for other sorts of superselection rules, and show that the disparity disappears when the correct notion of applying the symmetric group SSR to multiple copies is used. Next we discuss reference frames in the context of this SSR, showing the relation to the work of von Korff and Kempe [Phys. Rev. Lett. 93, 260502 (2004)]. The action of a reference frame can be regarded as the analog of activation in mixed-state entanglement. We also discuss the analog of distillation: there exist states such that one copy can act as an imperfect reference frame for another copy. Finally we present an example of a stronger operational constraint, that operations must be noncollective as well as symmetric. Even under this stronger constraint we, nevertheless, show that Bell nonlocality (and hence entanglement) can be demonstrated for an ensemble of N Bell-state pairs no matter how large N is. This last work is a generalization of that of Mermin [Phys. Rev. D 22, 356 (1980)].

  20. Point-focus spectral splitting solar concentrator for multiple cells concentrating photovoltaic system

    E-Print Network [OSTI]

    Maragliano, Carlo; Stefancich, Marco

    2015-01-01T23:59:59.000Z

    In this paper we present and experimentally validate a low-cost design of a spectral splitting concentrator for the efficient conversion of solar energy. The optical device consists of a dispersive prismatic lens made of polycarbonate designed to simultaneously concentrate the solar light and split it into its spectral components. With respect to our previous implementation, this device concentrates the light along two axes and generates a light pattern compatible with the dimensions of a set of concentrating photovoltaic cells while providing a higher concentration ratio. The mathematical framework and the constructive approach used for the design are presented and the device performance is simulated using ray-tracing software. We obtain spectral separation in the visible range within a 3x1 cm2 area and a maximum concentration of 210x for a single wavelength. The device is fabricated by injection molding and its performance is experimentally investigated. We measure an optical transmissivity above 90% in the...

  1. Wide range radioactive gas concentration detector

    DOE Patents [OSTI]

    Anderson, David F. (Los Alamos, NM)

    1984-01-01T23:59:59.000Z

    A wide range radioactive gas concentration detector and monitor which is capable of measuring radioactive gas concentrations over a range of eight orders of magnitude. The device of the present invention is designed to have an ionization chamber which is sufficiently small to give a fast response time for measuring radioactive gases but sufficiently large to provide accurate readings at low concentration levels. Closely spaced parallel plate grids provide a uniform electric field in the active region to improve the accuracy of measurements and reduce ion migration time so as to virtually eliminate errors due to ion recombination. The parallel plate grids are fabricated with a minimal surface area to reduce the effects of contamination resulting from absorption of contaminating materials on the surface of the grids. Additionally, the ionization chamber wall is spaced a sufficient distance from the active region of the ionization chamber to minimize contamination effects.

  2. Risperidone use in autism spectrum disorders: A retrospective review of a clinic-referred patient population

    E-Print Network [OSTI]

    Lemmon, ME; Lemmon, ME; Gregas, M; Gregas, M; Jeste, SS

    2011-01-01T23:59:59.000Z

    Retrospective Review of a Clinic-Referred Patient Populationaimed to (1) describe a clinic-referred sample of patientsof nonsuccess. In our clinic-referred sample, the short-term

  3. Resonance-shifting luminescent solar concentrators

    DOE Patents [OSTI]

    Giebink, Noel Christopher; Wiederrecht, Gary P; Wasielewski, Michael R

    2014-09-23T23:59:59.000Z

    An optical system and method to overcome luminescent solar concentrator inefficiencies by resonance-shifting, in which sharply directed emission from a bi-layer cavity into a glass substrate returns to interact with the cavity off-resonance at each subsequent reflection, significantly reducing reabsorption loss en route to the edges. In one embodiment, the system comprises a luminescent solar concentrator comprising a transparent substrate, a luminescent film having a variable thickness; and a low refractive index layer disposed between the transparent substrate and the luminescent film.

  4. Modeling the Arterial System with Reference to an Anesthesia Simulator

    E-Print Network [OSTI]

    Olufsen, Mette Sofie

    Modeling the Arterial System with Reference to an Anesthesia Simulator Ph.D. Thesis 1 by Mette), and at the Department of Anesthesia, Herlev University Hospital. The study has been organized as an industrial Ph S.A. Pedersen, Roskilde University, and M.D. P.F. Jensen, Ph.D., Department of Anesthesia, Herlev

  5. Finance Committee Terms of Reference, Membership and Operating Procedures

    E-Print Network [OSTI]

    Botea, Adi

    95/2012 Finance Committee ­ Terms of Reference, Membership and Operating Procedures Principles 1 on, or pose any reasonable risk to, the University's finances and operations" section 18(4)(d). 3. Council has established a Finance Committee as a committee of Council. 4. The broad purpose of the Finance

  6. Introduction Wikipedia Revision History Applications Conclusions References Mining Wikipedia's

    E-Print Network [OSTI]

    Neumann, Günter

    Revision History Revision History Plots Figure: RH plots for articles 2005 (5,714 rev.) and 2007 (11,494 rev.) Mihai Grigore Mining Wikipedia's Article Revision History 5/24 #12;Introduction WikipediaIntroduction Wikipedia Revision History Applications Conclusions References Mining Wikipedia

  7. Reference: RGL 83-09 Subject: POWER TRANSMISSION LINES

    E-Print Network [OSTI]

    US Army Corps of Engineers

    Reference: RGL 83-09 Subject: POWER TRANSMISSION LINES Title: MARKING OF AERIAL POWER TRANSMISSION. 1. The marking of aerial power transmission lines, cables, and structures over the navigable waters LINES, CABLES, & STRUCTURES Issued: 07/13/83 Expires: 12/31/85 Originator: DAEN-CWO-N Description: ARMY

  8. Environmental Guidance Program Reference Book: American Indian Religious Freedom Act

    SciTech Connect (OSTI)

    Not Available

    1987-11-01T23:59:59.000Z

    This Reference Book contains a copy of the American Indian Religious Freedom Act and guidance for DOE compliance with the statute. The document is provided to DOE and contractor staff for informational purposes only and should not be interpreted as legal guidance. Updates that include important new requirements will be provided periodically.

  9. www.blackwellreference.com Your destination for authoritative reference materials

    E-Print Network [OSTI]

    Chen, Sheng-Wei

    ;Quick Search Enter your search term in the search bar in the top corner of the home page, e within these results: Enter the more specific term in the search bar, e.g. Coca-Cola or Select their library's OPAC, or through Blackwell Reference Online's sophisticated tools for browsing, searching

  10. Reference: RGL 81-01 Subject: NATIONWIDE PERMIT-MAINTENANCE

    E-Print Network [OSTI]

    US Army Corps of Engineers

    Reference: RGL 81-01 Subject: NATIONWIDE PERMIT-MAINTENANCE Title: MAINTENANCE DREDGING TO MAINTAIN EXISTING STRUCTURE IN SEC 10 WATERS DOES NOT AUTHORIZE MAINTENANCE DREDGING (1977 REGS). 1 applicable to maintenance dredging. 2. Nationwide permit 322.4(c) authorizes the repair, rehabilitation

  11. Algorithm for Treatment of Hypertension Reference Card From the

    E-Print Network [OSTI]

    Bandettini, Peter A.

    Algorithm for Treatment of Hypertension Reference Card From the Seventh Report of the Joint Prehypertension 120­139 or 80­89 Hypertension, Stage 1 140­159 or 90­99 Hypertension, Stage 2 160 or 100 · Assess risk factors and comorbidities. · Reveal identifiable causes of hypertension. · Assess presence

  12. Reference wind farm selection for regional wind power prediction models

    E-Print Network [OSTI]

    Paris-Sud XI, Université de

    1 Reference wind farm selection for regional wind power prediction models Nils Siebert George.siebert@ensmp.fr, georges.kariniotakis@ensmp.fr Abstract Short-term wind power forecasting is recognized today as a major requirement for a secure and economic integration of wind generation in power systems. This paper deals

  13. Wind Energy Learning Curves for Reference in Expert Elicitations

    E-Print Network [OSTI]

    Mountziaris, T. J.

    Wind Energy Learning Curves for Reference in Expert Elicitations Sarah Mangels, Erin Baker. Abstract: This study presents future projections of wind energy capacity and cost based on historical data. The study will be used during wind- energy expert elicitations (formal interviews aimed to quantify

  14. Page Replacement and Reference Bit Emulation in Mach

    E-Print Network [OSTI]

    Page Replacement and Reference Bit Emulation in Mach Richard P. Draves rpd@cs.cmu.edu School of Computer Science Carnegie Mellon University 5000 Forbes Avenue Pittsburgh, PA 15213 Abstract A page­replacement in software. This paper describes the Mach kernel's page­replacement algorithm and considers three software

  15. Reference: RGL 83-04 Subject: PUBLIC NOTICE-AGRICULTURE

    E-Print Network [OSTI]

    US Army Corps of Engineers

    Reference: RGL 83-04 Subject: PUBLIC NOTICE-AGRICULTURE Title: DISTRIBUTION OF PUBLIC NOTICES FOR ACTIVITIES INVOLVING AGRICULTURAL CONVERSIONS Issued: 03/04/83 Expires: 12/31/85 Originator: DAEN AGRICULTURAL USE OF LAND. 1. If an applicant's proposal involves the conversion of land so as to increase

  16. REFERENCE: The Blue Planet An Introduction to Earth System

    E-Print Network [OSTI]

    Gilbes, Fernando

    REFERENCE: The Blue Planet An Introduction to Earth System Science. Brian J. Skinner and Barbara of the Earth system. · Describe the cycles of the materials and energy through the Earth system. · Learn how science works and how models are used in Earth system science. #12;"It is the science that studies

  17. Site-Searching Strategies of Searchers Referred from Search Engines

    E-Print Network [OSTI]

    Jansen, James

    1 Site-Searching Strategies of Searchers Referred from Search Engines Adan Ortiz-Cordova College and then submit multiple broad queries on the site-search engine, (2) the navigators who submit a query to the major search engine that is part of a URL and then submit specific queries to the site-search engine

  18. Precision Tiltmeter as a Reference for Slope MeasuringInstruments

    SciTech Connect (OSTI)

    Kirschman, Jonathan L.; Domning, Edward E.; Morrison, Gregory Y.; Smith, Brian V.; Yashchuk, Valeriy V.

    2007-08-01T23:59:59.000Z

    The next generation of synchrotrons and free electron lasers require extremely high-performance x-ray optical systems for proper focusing. The necessary optics cannot be fabricated without the use of precise optical metrology instrumentation. In particular, the Long Trace Profiler (LTP) based on the pencil-beam interferometer is a valuable tool for low-spatial-frequency slope measurement with x-ray optics. The limitations of such a device are set by the amount of systematic errors and noise. A significant improvement of LTP performance was the addition of an optical reference channel, which allowed to partially account for systematic errors associated with wiggling and wobbling of the LTP carriage. However, the optical reference is affected by changing optical path length, non-homogeneous optics, and air turbulence. In the present work, we experimentally investigate the questions related to the use of a precision tiltmeter as a reference channel. Dependence of the tiltmeter performance on horizontal acceleration, temperature drift, motion regime, and kinematical scheme of the translation stage has been investigated. It is shown that at an appropriate experimental arrangement, the tiltmeter provides a slope reference for the LTP system with accuracy on the level of 0.1 {micro}rad (rms).

  19. What is the reference frame of an accelerated observer?

    E-Print Network [OSTI]

    K. -P. Marzlin

    1998-03-12T23:59:59.000Z

    The general construction of extended refrence frames for noninertial observers in flat space is studied. It is shown that, if the observer moves inertially before and after an arbitrary acceleration and rotation, the region where reference frames can coincide with an inertial system is bounded for final velocities exceeding 0.6 c.

  20. A Configurable Reference Modelling Language1 M. Rosemanna

    E-Print Network [OSTI]

    van der Aalst, Wil

    , Configuration, Event-driven Process Chains 1 This research project is financially supported by SAP Corporate reference models "just" depict the possible system capabilities and cannot sufficiently guide the project, Eindhoven, The Netherlands, w.m.p.v.d.aalst@tm.tue.nl Abstract Enterprise Systems (ES) are comprehensive off

  1. ILU 2.0beta1 Reference Manual Bill Janssen

    E-Print Network [OSTI]

    Janssen, Bill

    ILU 2.0beta1 Reference Manual Bill Janssen parc.xerox.com> Mike Spreitzer parc@xerox.com> Dan Larner parc@xerox.com> Chris Jacobi parc@xerox.com> (with contributions from Doug-Language Unification (ILU) system. Lots of people contributed significant amounts of code to the ILU system, including

  2. sheet is a su se refer to t

    E-Print Network [OSTI]

    Refer to your Search the on number for e f your course select will aut Make sure yo Build your tim at http://w in, build you departmenta nline course t ach course e includes a la tomatically sc ou pick nrolling stration and E website for in exchange a co ow the instruc explanation p button different lab

  3. Reference Radiation for Cosmic Rays in RBE Research

    E-Print Network [OSTI]

    Feng, Shaoyong

    2011-10-21T23:59:59.000Z

    effectiveness relative to a specific radiation is usually used. For low energy heavy ions and neutrons 250 keV photons are usually used for the reference radiation but their depth dose distribution is very different from that for cosmic rays. In this research...

  4. Flexible Reference-Counting-Based Hardware Acceleration for Garbage Collection

    E-Print Network [OSTI]

    Mutlu, Onur

    Flexible Reference-Counting-Based Hardware Acceleration for Garbage Collection José A. Joao Onur automatic memory management (garbage col- lection) are increasingly used to write all kinds of applications be- cause they provide clear software engineering and security advan- tages. Unfortunately, garbage

  5. Integrating Generations with Advanced Reference Counting Garbage Collectors

    E-Print Network [OSTI]

    Krintz, Chandra

    Integrating Generations with Advanced Reference Counting Garbage Collectors Hezi Azatchi 1 and Erez counting work on the old generation (where many objects survive). Matching the expected survival rate a couple of milliseconds. Keywords: Runtime systems, Memory management, Garbage collection, Genera- tional

  6. Air Quality: Air Pollutants, SLAC Emissions Sources, and Regulatory Reference

    E-Print Network [OSTI]

    Wechsler, Risa H.

    Air Quality: Air Pollutants, SLAC Emissions Sources, and Regulatory Reference Department: Chemical and General Safety Program: Air Quality Owner: Program Manager Authority: ES&H Manual, Chapter 30, Air Quality1 SLAC's air emissions are regulated through a federally mandated site-wide permit as well

  7. QUICK REFERENCE: Nexis service 5.1 July 2006

    E-Print Network [OSTI]

    off as many as you need. 4. Enter a search term. 5. Click on red search button. Quick ReferenceIndexing TechnologyTM in your search. 3. Search using "Terms and Connectors" or "Natural Language." Choose your preference at the top of the form. 4. Enter your keywords or phrases. 5. To refine search, click on Add

  8. Environmental engineering (buildings): a bibliography. [Over 400 references

    SciTech Connect (OSTI)

    Vance, M.

    1983-01-01T23:59:59.000Z

    The international references listed in this bibliography address energy-efficient design in the built environment in economic and human terms. Other aspects of the built environment are seating arrangements in public vehicles, urban and underground architecture, and the social impacts of new designs and technologies. (DCK)

  9. Corrosion behavior of duplex and reference cladding in NPP Grohnde

    SciTech Connect (OSTI)

    Besch, O.A. [PreussenElektra AG, Hannover (Germany); Yagnik, S.K. [Electric Power Research Inst., Palo Alto, CA (United States). Nuclear Power Group; Woods, K.N. [Siemens Power Corp., Richland, WA (United States); Eucken, C.M. [Teledyne Wah Chang, Albany, OR (United States); Bradley, E.R. [Sandvik Special Metals Corp., Kennewick, WA (United States)

    1996-12-31T23:59:59.000Z

    The Nuclear Fuel Industry Research (NFIR) Group undertook a lead test assembly (LTA) program in NPP Grohnde PWR in Germany to assess the corrosion performance of duplex and reference cladding. Two identical 16 by 16 LTAs, each containing 32 peripheral test rods, completed four reactor cycles, reaching a peak rod burnup of 46 MWd/kgU. The results from poolside examinations performed at the end of each cycle, together with power histories and coolant chemistry, are reported. Five different cladding materials were characterized during fabrication. The corrosion performance of the cladding materials was tracked in long-term tests in high-pressure, high-temperature autoclaves. The relative ranking of corrosion behavior in such tests corresponded well with the in-reactor corrosion performance. The extent and distribution of hydriding in duplex and reference specimens during the autoclave testing has been characterized. The in-reactor corrosion data indicate that the low-tin Zircaloy-4 reference cladding, R2, had an improved corrosion resistance compared to high-tin Zircaloy-4 reference cladding, R1. Two types of duplex cladding, D1 (Zr-2.5% Nb) and D2 (Zr-0.4% Fe-0.5% Sn), showed an even further improvement in corrosion resistance compared to R2 cladding. The third duplex cladding, D3 (Zr-4 + 1.0% Nb), had significantly less corrosion resistance, which was inferior to R1. The in-reactor and out-reactor corrosion performances have been ranked.

  10. BC Reference number ISO/IEC 14882:1998(E)

    E-Print Network [OSTI]

    Graham, Nick

    of International Standardization Organization (ISO), International Electrotechnical Commission (IEC), AmericanBC Reference number ISO/IEC 14882:1998(E) INTERNATIONAL STANDARD ISO/IEC 14882 First edition 1998 by ANSI as an American National Standard. Date of ANSI Approval: 7/27/98 Published by American National

  11. Unix/Linux Command Reference .com File Commands

    E-Print Network [OSTI]

    Reluga, Tim

    word in the current line Ctrl+U ­ erases the whole line Ctrl+R ­ type to bring up a recent commandUnix/Linux Command Reference .com File Commands ls ­ directory listing ls -al ­ formatted listing ­ output the contents of file head file ­ output the first 10 lines of file tail file ­ output the last 10

  12. Principles of Science Principles of Biology Reference Edition

    E-Print Network [OSTI]

    Cai, Long

    topics such as cancer, climate change and ocean health #12;How can the Principles of Biology Reference · Weekly usage reports · Advice to students seeking science careers · English communication guide to Scientific Communication · Guide to Career Planning · Insight into current science research hot topics High

  13. State of the Climate 2014: References | 1 State of the

    E-Print Network [OSTI]

    Greenslade, Diana

    .bom.gov.au/state-of-the-climate/2014 References and data GENERAL Braganza, K., Power, S., Trewin, B., Arblaster, J., Timbal, B., Hope Report No. 036. Centre for Australian Weather and Climate Research, Canberra, Australia. 106pp. Bo of Meteorology (2007). Climate change in Australia. Technical Report. www.climatechangeinaustralia.gov.au CSIRO

  14. Tax Treatment of Natural Gas The "landowner" referred to in

    E-Print Network [OSTI]

    Boyer, Elizabeth W.

    Tax Treatment of Natural Gas Marcellus Education Fact Sheet The "landowner" referred and tax op- tions available to you as a result T he Marcellus shale geological formation underlies almost in this previously un- tapped formation. The Marcellus shale natural gas boom is creating unprecedented

  15. Constraint Management in Fuel Cells: A Fast Reference Governor Approach

    E-Print Network [OSTI]

    Stefanopoulou, Anna

    admissible current demand to the fuel cell based on on-line optimization of a scalar parameter and onConstraint Management in Fuel Cells: A Fast Reference Governor Approach Ardalan Vahidi Ilya Kolmanovsky Anna Stefanopoulou Abstract-- The air supply system in a fuel cell may be susceptible

  16. Chapter 11 References Bering Sea Chinook Salmon Bycatch 629

    E-Print Network [OSTI]

    Chapter 11 References Bering Sea Chinook Salmon Bycatch 629 Final EIS ­ December 2009 11 statement for essential fish habitat identification and conservation in Alaska (EFH EIS). NMFS Alaska/61/13/8 (AFA EIS). NMFS Alaska Regional Office, PO Box 21668, Juneau, Alaska. June. URL: http://www.fakr.noaa.gov/sustainablefisheries/afa/eis

  17. Reference: RGL 81-02 Subject: NEPA-CORPS EIS

    E-Print Network [OSTI]

    US Army Corps of Engineers

    Reference: RGL 81-02 Subject: NEPA-CORPS EIS Title: REVIEW OF ANOTHER AGENCY'S EIS Issued: 03/17/81 Expires: 12/31/83 Originator: DAEN-CWO-N Description: EIS WILL ONLY BE PREPARED WHEN CORPS PERMIT ACTION sentence of paragraph 23 of Appendix B to 33 CFR 230, a draft and final supplement to another agency's EIS

  18. January 9, 2012 In reply refer to: DKR-7

    E-Print Network [OSTI]

    for least-cost power planning. Energy efficiency is the accepted foundation of utility resource planning. By the end of 2011, the Northwest will likely have 6,000 megawatts of wind energy in operation - nine yearsJanuary 9, 2012 In reply refer to: DKR-7 Dear Chairman Measure: Department of Energy Bonneville

  19. application reference efsa-gmo-nl-2005-15: Topics by E-print...

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

    20 21 22 23 24 25 Next Page Last Page Topic Index 1 Application Protocol Reference Architecture Application Protocol Reference Architecture Computer Technologies and Information...

  20. application reference efsa-gmo-uk-2005-21: Topics by E-print...

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

    20 21 22 23 24 25 Next Page Last Page Topic Index 1 Application Protocol Reference Architecture Application Protocol Reference Architecture Computer Technologies and Information...

  1. application reference efsa-gmo-rx-bt11: Topics by E-print Network

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

    20 21 22 23 24 25 Next Page Last Page Topic Index 1 Application Protocol Reference Architecture Application Protocol Reference Architecture Computer Technologies and Information...

  2. Physics and Astronomy Radiation Safety Physics Concentration

    E-Print Network [OSTI]

    Thaxton, Christopher S.

    Physics and Astronomy Radiation Safety Physics Concentration Strongly recommended courses Credits Environucleonics Lab 1 PHY 3211 Modern Physics II 3 PHY 3230 Thermal Physics 3 PHY 4330 Digital Electronics 3 PHY 4820 Medical Physics 3 CHE 1101 Intro. Chemistry I 3 CHE 1110 Intro. Chemistry I Lab 1 CHE 1102 Intro

  3. Physics and Astronomy Engineering/Physics Concentration

    E-Print Network [OSTI]

    Thaxton, Christopher S.

    Physics and Astronomy Engineering/Physics Concentration Strongly recommended courses Credits Term Electromagnetic Fields & Waves 3 PHY 3230 Thermal Physics 3 PHY 4020 Computational Methods in Physics.) taken Grade PHY 4620 Optics 4 PHY 3211 Modern Physics II 3 PHY 4730 Analog Circuits 3 PHY 4640 Quantum

  4. Physics and Astronomy Chemical Physics Concentration

    E-Print Network [OSTI]

    Thaxton, Christopher S.

    Physics and Astronomy Chemical Physics Concentration Strongly recommended courses Credits Term Dept Fields & Waves 3 PHY 3230 Thermal Physics 3 PHY 4640 Quantum Mechanics 3 PHY 4020 Computational Methods in Physics & Engineering 3 PHY 4330 Digital Electronics 3 CHE 1101 Intro. Chemistry I 3 CHE 1110 Intro

  5. Nuclear Engineering Catalog 2013 Radiological Concentration

    E-Print Network [OSTI]

    Tennessee, University of

    Nuclear Engineering Catalog 2013 Radiological Concentration Fall Math 141 or 147 (4) FA, SP, SU-approved by the department. Courses in Nuclear Engineering other than 500, 502 or 598 may also be used as technical electives on academic performance. Factors considered include overall grade point average, performance in selescted

  6. Business of Fashion Concentration & Minor -Newark Description

    E-Print Network [OSTI]

    Lin, Xiaodong

    Business of Fashion Concentration & Minor - Newark Description The Business of Fashion program was designed to bridge the gap between creativity and business acumen. It is for artistic individuals who want to solidify their understanding of business, as well as for business students who want to learn how to apply

  7. BME ERGONOMICS AND REHABILITATION ENGINEERING CONCENTRATION1

    E-Print Network [OSTI]

    Eustice, Ryan

    BME ERGONOMICS AND REHABILITATION ENGINEERING CONCENTRATION1 ­ F10 MS: 30 total credit hours minimum Advisor: Thomas J. Armstrong, Ph.D. (tja@umich.edu) Ergonomics /Rehabilitation Engineering: IOE 463 Measurement and Design of Work (3) (I, II) (Prerequisite: IOE 333 Ergonomics) BIOMED E 534

  8. Lasers and Optical Engineering Concentration Technical Electives

    E-Print Network [OSTI]

    Schumacher, Russ

    Lasers and Optical Engineering Concentration Technical Electives Course Number Course Title Credits495¹ Independent Study 1-3 n/a F,S,SS ECE503 Ultrafast Optics 3 ECE 342 S ECE504 Physical Optics 3 ECE 353 F ECE506 Optical Interferometry and Laser Metrology ECE 341; ECE 342; ECE 441 F ECE507 Plasma

  9. Nonimaging light concentrator with uniform irradiance

    DOE Patents [OSTI]

    Winston, Roland (Chicago, IL); Gee, Randy C. (Arvada, CO)

    2003-04-01T23:59:59.000Z

    A nonimaging light concentrator system including a primary collector of light, an optical mixer disposed near the focal zone for collecting light from the primary collector, the optical mixer having a transparent entrance aperture, an internally reflective housing for substantially total internal reflection of light, a transparent exit aperture and an array of photovoltaic cells disposed near the transparent exit aperture.

  10. Measuring overall emittance of concentrator receiver pipes

    SciTech Connect (OSTI)

    Gerich, J.W.; Reitter, T.A.; Merriam, M.F.

    1980-03-01T23:59:59.000Z

    A simple and accurate method for measuring the overall emittance of receiver pipes used with cylindrical concentrators is described. Experimental measurements obtained for steel pipes with a black chrome over nickel selective surface are presented. The observed strong temperature dependence of emittance indicates that the use of room temperature emittance data will substantially overestimate collector efficiency. (SPH)

  11. Low chemical concentrating steam generating cycle

    DOE Patents [OSTI]

    Mangus, James D. (Greensburg, PA)

    1983-01-01T23:59:59.000Z

    A steam cycle for a nuclear power plant having two optional modes of operation. A once-through mode of operation uses direct feed of coolant water to an evaporator avoiding excessive chemical concentration buildup. A recirculation mode of operation uses a recirculation loop to direct a portion of flow from the evaporator back through the evaporator to effectively increase evaporator flow.

  12. Low-Cost Installation of Concentrating Photovoltaic

    E-Print Network [OSTI]

    .5 megawatt power plant for the Pacific Gas and Electric Company near Tracy, CA ­ the first solar related with system components, and traditional solar designs that limit installation locations. Many offerings. Currently, no solar company provides a complete photovoltaic or concentrating photovoltaic

  13. Master of Arts Concentration: School Leadership

    E-Print Network [OSTI]

    Master of Arts Concentration: School Leadership Program of Study (39 credits) Effective January: EDSL 718: Organization and Control of American Schools (3) EDSL 719: Leadership in Educational Leadership (3) EDSL 823: School Finance (3) EDSL 849: The Principalship (3) Prerequisites: EDSL 718 & 719

  14. Master of Arts Concentration: School Leadership

    E-Print Network [OSTI]

    Master of Arts Concentration: School Leadership Program of Study (39 credits) Effective August 2012: Organization and Control of American Schools (3) EDSL 719: Leadership in Educational Organizations (3) EDSL 727 825: Schools and the Law (3) EDSL 840: Supervision and Instructional Leadership (3) EDSL 823: School

  15. Modeled atmospheric radon concentrations from uranium mines

    SciTech Connect (OSTI)

    Droppo, J.G.

    1985-04-01T23:59:59.000Z

    Uranium mining and milling operations result in the release of radon from numerous sources of various types and strengths. The US Environmental Protection Agency (EPA) under the Clean Air Act, is assessing the health impact of air emissions of radon from underground uranium mines. In this case, the radon emissions may impact workers and residents in the mine vicinity. To aid in this assessment, the EPA needs to know how mine releases can affect the radon concentrations at populated locations. To obtain this type of information, Pacific Northwest Laboratory used the radon emissions, release characteristics and local meterological conditions for a number of mines to model incremental radon concentrations. Long-term, average, incremental radon concentrations were computed based on the best available information on release rates, plume rise parameters, number and locations of vents, and local dispersion climatology. Calculations are made for a model mine, individual mines, and multiple mines. Our approach was to start with a general case and then consider specific cases for comparison. A model underground uranium mine was used to provide definition of the order of magnitude of typical impacts. Then computations were made for specific mines using the best mine-specific information available for each mine. These case study results are expressed as predicted incremental radon concentration contours plotted on maps with local population data from a previous study. Finally, the effect of possible overlap of radon releases from nearby mines was studied by calculating cumulative radon concentrations for multiple mines in a region with many mines. The dispersion model, modeling assumptions, data sources, computational procedures, and results are documented in this report. 7 refs., 27 figs., 18 tabs.

  16. Purdue extension CAFOsConcentrated Animal Feeding OperationsConcentrated Animal Feeding Operations

    E-Print Network [OSTI]

    Operations using the Web soil survey to investigate Potential Concentrated Animal Feeding operation Locations Operation (CAFO) permit application requires a location description that includes USDA-NRCS Soil Survey data and interpretations. #12;Concentrated Animal Feeding Operation Locations Using the Web Soil Survey to Investigate

  17. Optimized scalable stack of fluorescent solar concentrator systems with bifacial silicon solar cells

    SciTech Connect (OSTI)

    Martínez Díez, Ana Luisa, E-mail: a.martinez@itma.es [Fundación ITMA, Parque Empresarial Principado de Asturias, C/Calafates, Parcela L-3.4, 33417 Avilés (Spain); Fraunhofer Institute for Solar Energy Systems ISE, Heidenhofstr. 2, 79110 Freiburg (Germany); Gutmann, Johannes; Posdziech, Janina; Rist, Tim; Goldschmidt, Jan Christoph [Fraunhofer Institute for Solar Energy Systems ISE, Heidenhofstr. 2, 79110 Freiburg (Germany); Plaza, David Gómez [Fundación ITMA, Parque Empresarial Principado de Asturias, C/Calafates, Parcela L-3.4, 33417 Avilés (Spain)

    2014-10-21T23:59:59.000Z

    In this paper, we present a concentrator system based on a stack of fluorescent concentrators (FCs) and a bifacial solar cell. Coupling bifacial solar cells to a stack of FCs increases the performance of the system and preserves its efficiency when scaled. We used an approach to optimize a fluorescent solar concentrator system design based on a stack of multiple fluorescent concentrators (FC). Seven individual fluorescent collectors (20 mm×20 mm×2 mm) were realized by in-situ polymerization and optically characterized in regard to their ability to guide light to the edges. Then, an optimization procedure based on the experimental data of the individual FCs was carried out to determine the stack configuration that maximizes the total number of photons leaving edges. Finally, two fluorescent concentrator systems were realized by attaching bifacial silicon solar cells to the optimized FC stacks: a conventional system, where FC were attached to one side of the solar cell as a reference, and the proposed bifacial configuration. It was found that for the same overall FC area, the bifacial configuration increases the short-circuit current by a factor of 2.2, which is also in agreement with theoretical considerations.

  18. Reference value developed for mechanical integrity of storage caverns

    SciTech Connect (OSTI)

    Crotogino, F. [Kavernen Bau- and Betriebs-GmbH, Hannover (Germany)

    1996-10-28T23:59:59.000Z

    A reference value to verify the mechanical integrity of salt-cavern wells used in hydrocarbon storage has been developed. Salt caverns play important roles in large-scale storage of hydrocarbon gases and liquids. Required for safe and economical operation of these storage caverns is verification of the external mechanical integrity of the access (injection and withdrawal) wells. This study had the following goals: Provision of an overview of current practice; and Development of a reference for external well mechanical-integrity testing with respect to performance, data evaluation, and assessment. The storage cavern operators expected to gain the following: Comparability between method and assessments; Aid in influencing the movement towards standardization by regulators; and A firm technical base for use in litigation between the operator and other parties.

  19. A reference worldwide model for antineutrinos from reactors

    E-Print Network [OSTI]

    Baldoncini, Marica; Fiorentini, Giovanni; Mantovani, Fabio; Ricci, Barbara; Strati, Virginia; Xhixha, Gerti

    2014-01-01T23:59:59.000Z

    Antineutrinos produced at nuclear reactors constitute a severe source of background for the detection of geoneutrinos, which bring to the Earth's surface information about natural radioactivity in the whole planet. In this framework we provide a reference worldwide model for antineutrinos from reactors, in view of reactors operational records yearly published by the International Atomic Energy Agency (IAEA). We evaluate the expected signal from commercial reactors for ongoing (KamLAND and Borexino), planned (SNO+) and proposed (Juno, RENO-50, LENA and Hanohano) experimental sites. Uncertainties related to reactor antineutrino production, propagation and detection processes are estimated using a Monte Carlo based approach, which provides an overall site dependent uncertainty on the signal in the geoneutrino energy window on the order of 3%. We also implement the off-equilibrium correction to the reference reactor spectra associated with the long-lived isotopes and we estimate a 2.4% increase of the unoscillate...

  20. Cast Stone Formulation At Higher Sodium Concentrations

    SciTech Connect (OSTI)

    Fox, K. M.; Roberts, K. A.; Edwards, T. B.

    2014-02-28T23:59:59.000Z

    A low temperature waste form known as Cast Stone is being considered to provide supplemental Low Activity Waste (LAW) immobilization capacity for the Hanford site. Formulation of Cast Stone at high sodium concentrations is of interest since a significant reduction in the necessary volume of Cast Stone and subsequent disposal costs could be achieved if an acceptable waste form can be produced with a high sodium molarity salt solution combined with a high water to premix (or dry blend) ratio. The objectives of this study were to evaluate the factors involved with increasing the sodium concentration in Cast Stone, including production and performance properties and the retention and release of specific components of interest. Three factors were identified for the experimental matrix: the concentration of sodium in the simulated salt solution, the water to premix ratio, and the blast furnace slag portion of the premix. The salt solution simulants used in this study were formulated to represent the overall average waste composition. The cement, blast furnace slag, and fly ash were sourced from a supplier in the Hanford area in order to be representative. The test mixes were prepared in the laboratory and fresh properties were measured. Fresh density increased with increasing sodium molarity and with decreasing water to premix ratio, as expected given the individual densities of these components. Rheology measurements showed that all of the test mixes produced very fluid slurries. The fresh density and rheology data are of potential value in designing a future Cast Stone production facility. Standing water and density gradient testing showed that settling is not of particular concern for the high sodium compositions studied. Heat of hydration measurements may provide some insight into the reactions that occur within the test mixes, which may in turn be related to the properties and performance of the waste form. These measurements showed that increased sodium concentration in the salt solution reduced the time to peak heat flow, and reducing the amount of slag in the premix increased the time to peak heat flow. These observations may help to describe some of the cured properties of the samples, in particular the differences in compressive strength observed after 28 and 90 days of curing. Samples were cured for at least 28 days at ambient temperature in the laboratory prior to cured properties analyses. The low activity waste form for disposal at the Hanford Site is required to have a compressive strength of at least 500 psi. After 28 days of curing, several of the test mixes had mean compressive strengths that were below the 500 psi requirement. Higher sodium concentrations and higher water to premix ratios led to reduced compressive strength. Higher fly ash concentrations decreased the compressive strength after 28 days of curing. This may be explained in that the cementitious phases matured more quickly in the mixes with higher concentrations of slag, as evidenced by the data for the time to peak heat generation. All of the test mixes exhibited higher mean compressive strengths after 90 days of curing, with only one composition having a mean compressive strength of less than 500 psi. Leachability indices were determined for the test mixes for contaminants of interest. The leaching performance of the mixes evaluated in this study was not particularly sensitive to the factors used in the experimental design. This may be beneficial in demonstrating that the performance of the waste form is robust with respect to changes in the mix composition. The results of this study demonstrate the potential to achieve significantly higher waste loadings in Cast Stone and other low temperature, cementitious waste forms. Additional work is needed to elucidate the hydration mechanisms occurring in Cast Stone formulated with highly concentrated salt solutions since these reactions are responsible for determining the performance of the cured waste form. The thermal analyses completed in this study provide some preliminary insight, although the l

  1. Cast Stone Formulation At Higher Sodium Concentrations

    SciTech Connect (OSTI)

    Fox, K. M.; Roberts, K. A.; Edwards, T. B.

    2013-09-17T23:59:59.000Z

    A low temperature waste form known as Cast Stone is being considered to provide supplemental Low Activity Waste (LAW) immobilization capacity for the Hanford site. Formulation of Cast Stone at high sodium concentrations is of interest since a significant reduction in the necessary volume of Cast Stone and subsequent disposal costs could be achieved if an acceptable waste form can be produced with a high sodium molarity salt solution combined with a high water to premix (or dry blend) ratio. The objectives of this study were to evaluate the factors involved with increasing the sodium concentration in Cast Stone, including production and performance properties and the retention and release of specific components of interest. Three factors were identified for the experimental matrix: the concentration of sodium in the simulated salt solution, the water to premix ratio, and the blast furnace slag portion of the premix. The salt solution simulants used in this study were formulated to represent the overall average waste composition. The cement, blast furnace slag, and fly ash were sourced from a supplier in the Hanford area in order to be representative. The test mixes were prepared in the laboratory and fresh properties were measured. Fresh density increased with increasing sodium molarity and with decreasing water to premix ratio, as expected given the individual densities of these components. Rheology measurements showed that all of the test mixes produced very fluid slurries. The fresh density and rheology data are of potential value in designing a future Cast Stone production facility. Standing water and density gradient testing showed that settling is not of particular concern for the high sodium compositions studied. Heat of hydration measurements may provide some insight into the reactions that occur within the test mixes, which may in turn be related to the properties and performance of the waste form. These measurements showed that increased sodium concentration in the salt solution reduced the time to peak heat flow, and reducing the amount of slag in the premix increased the time to peak heat flow. These observations may help to describe some of the cured properties of the samples, in particular the differences in compressive strength observed after 28 and 90 days of curing. Samples were cured for at least 28 days at ambient temperature in the laboratory prior to cured properties analyses. The low activity waste form for disposal at the Hanford Site is required to have a compressive strength of at least 500 psi. After 28 days of curing, several of the test mixes had mean compressive strengths that were below the 500 psi requirement. Higher sodium concentrations and higher water to premix ratios led to reduced compressive strength. Higher fly ash concentrations decreased the compressive strength after 28 days of curing. This may be explained in that the cementitious phases matured more quickly in the mixes with higher concentrations of slag, as evidenced by the data for the time to peak heat generation. All of the test mixes exhibited higher mean compressive strengths after 90 days of curing, with only one composition having a mean compressive strength of less than 500 psi. Leach indices were determined for the test mixes for contaminants of interest. The leaching performance of the mixes evaluated in this study was not particularly sensitive to the factors used in the experimental design. This may be beneficial in demonstrating that the performance of the waste form is robust with respect to changes in the mix composition. The results of this study demonstrate the potential to achieve significantly higher waste loadings in Cast Stone and other low temperature, cementitious waste forms. Additional work is needed to elucidate the hydration mechanisms occurring in Cast Stone formulated with highly concentrated salt solutions since these reactions are responsible for determining the performance of the cured waste form. The thermal analyses completed in this study provide some preliminary insight, although the limited

  2. Cast Stone Formulation At Higher Sodium Concentrations

    SciTech Connect (OSTI)

    Fox, K. M.; Edwards, T. A.; Roberts, K. B.

    2013-10-02T23:59:59.000Z

    A low temperature waste form known as Cast Stone is being considered to provide supplemental Low Activity Waste (LAW) immobilization capacity for the Hanford site. Formulation of Cast Stone at high sodium concentrations is of interest since a significant reduction in the necessary volume of Cast Stone and subsequent disposal costs could be achieved if an acceptable waste form can be produced with a high sodium molarity salt solution combined with a high water to premix (or dry blend) ratio. The objectives of this study were to evaluate the factors involved with increasing the sodium concentration in Cast Stone, including production and performance properties and the retention and release of specific components of interest. Three factors were identified for the experimental matrix: the concentration of sodium in the simulated salt solution, the water to premix ratio, and the blast furnace slag portion of the premix. The salt solution simulants used in this study were formulated to represent the overall average waste composition. The cement, blast furnace slag, and fly ash were sourced from a supplier in the Hanford area in order to be representative. The test mixes were prepared in the laboratory and fresh properties were measured. Fresh density increased with increasing sodium molarity and with decreasing water to premix ratio, as expected given the individual densities of these components. Rheology measurements showed that all of the test mixes produced very fluid slurries. The fresh density and rheology data are of potential value in designing a future Cast Stone production facility. Standing water and density gradient testing showed that settling is not of particular concern for the high sodium compositions studied. Heat of hydration measurements may provide some insight into the reactions that occur within the test mixes, which may in turn be related to the properties and performance of the waste form. These measurements showed that increased sodium concentration in the salt solution reduced the time to peak heat flow, and reducing the amount of slag in the premix increased the time to peak heat flow. These observations may help to describe some of the cured properties of the samples, in particular the differences in compressive strength observed after 28 and 90 days of curing. Samples were cured for at least 28 days at ambient temperature in the laboratory prior to cured properties analyses. The low activity waste form for disposal at the Hanford Site is required to have a compressive strength of at least 500 psi. After 28 days of curing, several of the test mixes had mean compressive strengths that were below the 500 psi requirement. Higher sodium concentrations and higher water to premix ratios led to reduced compressive strength. Higher fly ash concentrations decreased the compressive strength after 28 days of curing. This may be explained in that the cementitious phases matured more quickly in the mixes with higher concentrations of slag, as evidenced by the data for the time to peak heat generation. All of the test mixes exhibited higher mean compressive strengths after 90 days of curing, with only one composition having a mean compressive strength of less than 500 psi. Leach indices were determined for the test mixes for contaminants of interest. The leaching performance of the mixes evaluated in this study was not particularly sensitive to the factors used in the experimental design. This may be beneficial in demonstrating that the performance of the waste form is robust with respect to changes in the mix composition. The results of this study demonstrate the potential to achieve significantly higher waste loadings in Cast Stone and other low temperature, cementitious waste forms. Additional work is needed to elucidate the hydration mechanisms occurring in Cast Stone formulated with highly concentrated salt solutions since these reactions are responsible for determining the performance of the cured waste form. The thermal analyses completed in this study provide some preliminary insight, although the limited

  3. Thermal regeneration of an electrochemical concentration cell

    DOE Patents [OSTI]

    Krumpelt, Michael (Naperville, IL); Bates, John K. (Plainfield, IL)

    1981-01-01T23:59:59.000Z

    A system and method for thermally regenerating an electrochemical concentration cell having first and second aluminum electrodes respectively positioned in contact with first and second electrolytes separated by an ion exchange member, the first and second electrolytes being composed of different concentrations of an ionic solvent and a salt, preferably an aluminum halide. The ionic solvent may be either organic or inorganic with a relatively low melting point, the ionic solvent and the salt form a complex wherein the free energy of formation of said complex is less than about -5 Kcal/mole. A distillation column using solar heat or low grade industrial waste heat receives the first and second electrolytes and thermally decomposes the salt-solvent complex to provide feed material for the two half cells.

  4. Thermal regeneration of an electrochemical concentration cell

    DOE Patents [OSTI]

    Krumpelt, M.; Bates, J.K.

    1980-05-09T23:59:59.000Z

    A system and method are described for thermally regenerating an electrochemical concentration cell having first and second aluminum electrodes respectively positioned in contact with first and second electrolytes separated by an ion exchange member, the first and second electrolytes being composed of different concentrations of an ionic solvent and a salt, preferably an aluminum halide. The ionic solvent may be either organic or inorganic with a relatively low melting point, the ionic solvent and the salt form a complex wherein the free energy of formation of said complex is less than about -5 kcal/mole. A distillation column using solar heat or low grade industrial waste heat receives the first and second electrolytes and thermally decomposes the salt-solvent complex to provide feed material for the two half cells.

  5. Big Crunch-based omnidirectional light concentrators

    E-Print Network [OSTI]

    Igor I. Smolyaninov; Yu-Ju Hung

    2014-05-16T23:59:59.000Z

    Omnidirectional light concentration remains an unsolved problem despite such important practical applications as design of efficient mobile photovoltaic cells. Optical black hole designs developed recently offer partial solution to this problem. However, even these solutions are not truly omnidirectional since they do not exhibit a horizon, and at large enough incidence angles light may be trapped into quasi-stationary orbits around such imperfect optical black holes. Here we propose and realize experimentally another gravity-inspired design of a broadband omnidirectional light concentrator based on the cosmological Big Crunch solutions. By mimicking the Big Crunch spacetime via corresponding effective optical metric we make sure that every photon world line terminates in a single point.

  6. Reference Model 5 (RM5): Oscillating Surge Wave Energy Converter

    SciTech Connect (OSTI)

    Yu, Y. H.; Jenne, D. S.; Thresher, R.; Copping, A.; Geerlofs, S.; Hanna, L. A.

    2015-01-01T23:59:59.000Z

    This report is an addendum to SAND2013-9040: Methodology for Design and Economic Analysis of Marine Energy Conversion (MEC) Technologies. This report describes an Oscillating Water Column Wave Energy Converter (OSWEC) reference model design in a complementary manner to Reference Models 1-4 contained in the above report. A conceptual design for a taut moored oscillating surge wave energy converter was developed. The design had an annual electrical power of 108 kilowatts (kW), rated power of 360 kW, and intended deployment at water depths between 50 m and 100 m. The study includes structural analysis, power output estimation, a hydraulic power conversion chain system, and mooring designs. The results were used to estimate device capital cost and annual operation and maintenance costs. The device performance and costs were used for the economic analysis, following the methodology presented in SAND2013-9040 that included costs for designing, manufacturing, deploying, and operating commercial-scale MEC arrays up to 100 devices. The levelized cost of energy estimated for the Reference Model 5 OSWEC, presented in this report, was for a single device and arrays of 10, 50, and 100 units, and it enabled the economic analysis to account for cost reductions associated with economies of scale. The baseline commercial levelized cost of energy estimate for the Reference Model 5 device in an array comprised of 10 units is $1.44/kilowatt-hour (kWh), and the value drops to approximately $0.69/kWh for an array of 100 units.

  7. Temperature compensated current sensor using reference magnetic field

    DOE Patents [OSTI]

    Yakymyshyn, Christopher Paul (Seminole, FL); Brubaker, Michael Allen (Loveland, CO); Yakymyshyn, Pamela Jane (Seminole, FL)

    2007-10-09T23:59:59.000Z

    A method is described to provide temperature compensation and self-calibration of a current sensor based on a plurality of magnetic field sensors positioned around a current carrying conductor. A reference magnetic field generated within the current sensor housing is detected by a separate but identical magnetic field sensor and is used to correct variations in the output signal due to temperature variations and aging.

  8. Reference Model 6 (RM6): Oscillating Wave Energy Converter.

    SciTech Connect (OSTI)

    Bull, Diana L; Smith, Chris; Jenne, Dale Scott; Jacob, Paul; Copping, Andrea; Willits, Steve; Fontaine, Arnold; Brefort, Dorian; Gordon, Margaret Ellen; Copeland, Robert; Jepsen, Richard A.

    2014-10-01T23:59:59.000Z

    This report is an addendum to SAND2013-9040: Methodology for Design and Economic Analysis of Marine Energy Conversion (MEC) Technologies. This report describes an Oscillating Water Column Wave Energy Converter reference model design in a complementary manner to Reference Models 1-4 contained in the above report. In this report, a conceptual design for an Oscillating Water Column Wave Energy Converter (WEC) device appropriate for the modeled reference resource site was identified, and a detailed backward bent duct buoy (BBDB) device design was developed using a combination of numerical modeling tools and scaled physical models. Our team used the methodology in SAND2013-9040 for the economic analysis that included costs for designing, manufacturing, deploying, and operating commercial-scale MEC arrays, up to 100 devices. The methodology was applied to identify key cost drivers and to estimate levelized cost of energy (LCOE) for this RM6 Oscillating Water Column device in dollars per kilowatt-hour (%24/kWh). Although many costs were difficult to estimate at this time due to the lack of operational experience, the main contribution of this work was to disseminate a detailed set of methodologies and models that allow for an initial cost analysis of this emerging technology. This project is sponsored by the U.S. Department of Energy's (DOE) Wind and Water Power Technologies Program Office (WWPTO), within the Office of Energy Efficiency & Renewable Energy (EERE). Sandia National Laboratories, the lead in this effort, collaborated with partners from National Laboratories, industry, and universities to design and test this reference model.

  9. The application of satellite time references to HVDC fault location

    SciTech Connect (OSTI)

    Dewe, M.B.; Sankar, S.; Arrillaga, J. (Univ. of Canterbury, Christchurch (New Zealand))

    1993-07-01T23:59:59.000Z

    An HVdc fault location scheme is described which relies on very precise detection of the time of arrival of fault created surges at both ends of the line. Such detection is achieved by a very accurate data acquisition and processing system combined with the time reference signals provided by a global positioning system receiver. Extensive digital simulation is carried out to determine the voltage and current waveforms, to identify the main sources of error and suggest possible compensation techniques.

  10. Xyce Parallel Electronic Simulator : reference guide, version 4.1.

    SciTech Connect (OSTI)

    Mei, Ting; Rankin, Eric Lamont; Thornquist, Heidi K.; Santarelli, Keith R.; Fixel, Deborah A.; Coffey, Todd Stirling; Russo, Thomas V.; Schiek, Richard Louis; Keiter, Eric Richard; Pawlowski, Roger Patrick

    2009-02-01T23:59:59.000Z

    This document is a reference guide to the Xyce Parallel Electronic Simulator, and is a companion document to the Xyce Users Guide. The focus of this document is (to the extent possible) exhaustively list device parameters, solver options, parser options, and other usage details of Xyce. This document is not intended to be a tutorial. Users who are new to circuit simulation are better served by the Xyce Users Guide.

  11. Xyce parallel electronic simulator reference guide, version 6.0.

    SciTech Connect (OSTI)

    Keiter, Eric Richard; Mei, Ting; Russo, Thomas V.; Schiek, Richard Louis; Thornquist, Heidi K.; Verley, Jason C.; Fixel, Deborah A.; Coffey, Todd Stirling; Pawlowski, Roger Patrick; Warrender, Christina E.; Baur, David G. [Raytheon, Albuquerque, NM

    2013-08-01T23:59:59.000Z

    This document is a reference guide to the Xyce Parallel Electronic Simulator, and is a companion document to the Xyce Users' Guide [1] . The focus of this document is (to the extent possible) exhaustively list device parameters, solver options, parser options, and other usage details of Xyce. This document is not intended to be a tutorial. Users who are new to circuit simulation are better served by the Xyce Users' Guide [1].

  12. References and Other Bibliographic Works by Author - Compliance

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level:Energy: Grid Integration Redefining What's PossibleRadiation Protection RadiationRecord-SettingHead ofReference-Documents Sign

  13. Material for a luminescent solar concentrator

    DOE Patents [OSTI]

    Andrews, L.J.

    1984-01-01T23:59:59.000Z

    A material for use in a luminescent solar concentrator, formed by ceramitizing the luminescent ion Cr/sup 3 +/ with a transparent ceramic glass containing mullite. The resultant material has tiny Cr/sup 3 +/-bearing crystallites dispersed uniformly through an amorphous glass. The invention combines the high luminescent efficiency of Cr/sup 3 +/ in the crystalline phase with the practical and economical advantages of glass technology.

  14. Photovoltaic concentrator assembly with optically active cover

    DOE Patents [OSTI]

    Plesniak, Adam P

    2014-01-21T23:59:59.000Z

    A photovoltaic concentrator assembly that includes a housing that defines an internal volume and includes a rim, wherein the rim defines an opening into the internal volume, a photovoltaic cell positioned in the internal volume, and an optical element that includes an optically active body and a flange extending outward from the body, wherein the flange is sealingly engaged with the rim of the housing to enclose the internal volume.

  15. DOE High Performance Concentrator PV Project

    SciTech Connect (OSTI)

    McConnell, R.; Symko-Davies, M.

    2005-08-01T23:59:59.000Z

    Much in demand are next-generation photovoltaic (PV) technologies that can be used economically to make a large-scale impact on world electricity production. The U.S. Department of Energy (DOE) initiated the High-Performance Photovoltaic (HiPerf PV) Project to substantially increase the viability of PV for cost-competitive applications so that PV can contribute significantly to both our energy supply and environment. To accomplish such results, the National Center for Photovoltaics (NCPV) directs in-house and subcontracted research in high-performance polycrystalline thin-film and multijunction concentrator devices with the goal of enabling progress of high-efficiency technologies toward commercial-prototype products. We will describe the details of the subcontractor and in-house progress in exploring and accelerating pathways of III-V multijunction concentrator solar cells and systems toward their long-term goals. By 2020, we anticipate that this project will have demonstrated 33% system efficiency and a system price of $1.00/Wp for concentrator PV systems using III-V multijunction solar cells with efficiencies over 41%.

  16. Development of a prototype lignin concentration sensor

    SciTech Connect (OSTI)

    Malito, M.L.; Jeffers, L.A.

    1993-01-01T23:59:59.000Z

    The US Department of Energy, Office of Industrial Technologies, is sponsoring a research and development program for the development of a real-time, in-situ sensor to measure the concentration of lignin in wood pulp. The program is composed of phase I showing feasibility which is now complete, phase II for development and testing of a Field Prototype, in progress, Phase III commercialization. Phase I work (funded entirely by B W) demonstrated a correlation between the fluorescence intensity and lignin concentration (as measured by TAPPI procedure, T 236 hm-85 Kappa Number of Pulp) for undiluted wood pulp samples. In Phase II, a laboratory test program directed at characterizing the fluorescence of wood pulp has been conducted as a prelude to the design of a prototype sensor. The current report summarizes the testing completed in Phase I and documents the Phase II laboratory testing completed through December 1991. Future Phase II efforts include additional laboratory testing, design and fabrication of a prototype sensor, and field testing of the prototype sensor. Phase III of the program will concentrate on the incorporation of the sensor into a control system and commercialization of the sensor.

  17. Development of a prototype lignin concentration sensor

    SciTech Connect (OSTI)

    Malito, M.L.; Jeffers, L.A.

    1993-01-01T23:59:59.000Z

    The US Department of Energy, Office of Industrial Technologies, is sponsoring a research and development program for the development of a real-time, in-situ sensor to measure the concentration of lignin in wood pulp. The program is composed of phase I showing feasibility which is now complete, phase II for development and testing of a Field Prototype, in progress, Phase III commercialization. Phase I work (funded entirely by B&W) demonstrated a correlation between the fluorescence intensity and lignin concentration (as measured by TAPPI procedure, T 236 hm-85 Kappa Number of Pulp) for undiluted wood pulp samples. In Phase II, a laboratory test program directed at characterizing the fluorescence of wood pulp has been conducted as a prelude to the design of a prototype sensor. The current report summarizes the testing completed in Phase I and documents the Phase II laboratory testing completed through December 1991. Future Phase II efforts include additional laboratory testing, design and fabrication of a prototype sensor, and field testing of the prototype sensor. Phase III of the program will concentrate on the incorporation of the sensor into a control system and commercialization of the sensor.

  18. Lawrence Livermore National Laboratory Working Reference Material Production Pla

    SciTech Connect (OSTI)

    Amy Wong; Denise Thronas; Robert Marshall

    1998-11-04T23:59:59.000Z

    This Lawrence Livermore National Laboratory (LLNL) Working Reference Material Production Plan was written for LLNL by the Los Alamos National Laboratory to address key elements of producing seven Pu-diatomaceous earth NDA Working Reference Materials (WRMS). These WRMS contain low burnup Pu ranging in mass from 0.1 grams to 68 grams. The composite Pu mass of the seven WRMS was designed to approximate the maximum TRU allowable loading of 200 grams Pu. This document serves two purposes: first, it defines all the operations required to meet the LLNL Statement of Work quality objectives, and second, it provides a record of the production and certification of the WRMS. Guidance provided in ASTM Standard Guide C1128-89 was used to ensure that this Plan addressed all the required elements for producing and certifying Working Reference Materials. The Production Plan was written to provide a general description of the processes, steps, files, quality control, and certification measures that were taken to produce the WRMS. The Plan identifies the files where detailed procedures, data, quality control, and certification documentation and forms are retained. The Production Plan is organized into three parts: a) an initial section describing the preparation and characterization of the Pu02 and diatomaceous earth materials, b) middle sections describing the loading, encapsulation, and measurement on the encapsulated WRMS, and c) final sections describing the calculations of the Pu, Am, and alpha activity for the WRMS and the uncertainties associated with these quantities.

  19. UCSC Policy on Privacy of Student Records: A Quick Reference Office of the Registrar UCSC Policy on Privacy of Student Records: A Quick Reference Office of the Registrar

    E-Print Network [OSTI]

    California at Santa Cruz, University of

    UCSC Policy on Privacy of Student Records: A Quick Reference Office of the Registrar UCSC Policy on Privacy of Student Records: A Quick Reference Office of the Registrar Revised: 10/03/13 UCSC Policy of the student. #12;UCSC Policy on Privacy of Student Records: A Quick Reference Office of the Registrar UCSC

  20. Selection of Long-Term Reference Frames in Dual-Frame Video Coding Using Simulated Annealing

    E-Print Network [OSTI]

    Tiwari, M.; Cosman, P. C.

    2008-01-01T23:59:59.000Z

    Index Terms—Dual-frame video coding, long-term reference frame, simulated annealing, video compression.

  1. Referred by UCSD Environment, Health & Safety Office Industrial Hygiene, Mail Code 0958

    E-Print Network [OSTI]

    Russell, Lynn

    Referred by UCSD Environment, Health & Safety Office Industrial Hygiene, Mail Code 0958 I:\\Industrial_Hygiene

  2. Developing new high energy gradient concentration cathode material...

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

    new high energy gradient concentration cathode material Developing new high energy gradient concentration cathode material 2009 DOE Hydrogen Program and Vehicle Technologies...

  3. Atomic detail brownian dynamics simulations of concentrated protein...

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

    detail brownian dynamics simulations of concentrated protein solutions with a mean field treatment of hydrodynamic Atomic detail brownian dynamics simulations of concentrated...

  4. 2014 SunShot Initiative Portfolio Book: Concentrating Solar Power...

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

    Concentrating Solar Power 2014 SunShot Initiative Portfolio Book: Concentrating Solar Power The 2014 SunShot Initiative Portfolio Book outlines the progress towards the goals...

  5. National Laboratory Concentrating Solar Power Research and Development...

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

    National Laboratory Concentrating Solar Power Research and Development National Laboratory Concentrating Solar Power Research and Development This fact sheet describes the current...

  6. Concentrating Solar Power: Best Practices Handbook for the Collection...

    Open Energy Info (EERE)

    Concentrating Solar Power: Best Practices Handbook for the Collection and Use of Solar Resource Data Jump to: navigation, search Tool Summary LAUNCH TOOL Name: Concentrating Solar...

  7. Concentrating Solar Power (Fact Sheet), SunShot Initiative, U...

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

    Concentrating Solar Power Concentrating Solar Power (CSP) offers a utility-scale, firm, dispatchable renewable energy option that can help meet the nation's goal of making solar...

  8. Low Cost High Concentration PV Systems for Utility Power Generation...

    Energy Savers [EERE]

    Low Cost High Concentration PV Systems for Utility Power Generation Amonix, Inc. Low Cost High Concentration PV Systems for Utility Power Generation Amonix, Inc. A series of brief...

  9. Drivers and Barriers in the Current Concentrated Solar Power...

    Open Energy Info (EERE)

    the four major types of concentrating solar power technologies (CSP): parabolic trough, tower concentrators, linear Fresnel lenses and dish engine systems. It also provides an...

  10. Method of monitoring CO concentrations in hydrogen feed to a PEM fuel cell

    DOE Patents [OSTI]

    Grot, Stephen Andreas (Rochester, NY); Meltser, Mark Alexander (Pittsford, NY); Gutowski, Stanley (Pittsford, NY); Neutzler, Jay Kevin (Rochester, NY); Borup, Rodney Lynn (East Rochester, NY); Weisbrod, Kirk (Los Alamos, NM)

    2000-01-01T23:59:59.000Z

    The CO concentration in the H.sub.2 feed stream to a PEM fuel cell stack is monitored by measuring current and/or voltage behavior patterns from a PEM-probe communicating with the reformate feed stream. Pattern recognition software may be used to compare the current and voltage patterns from the PEM-probe to current and voltage telltale outputs determined from a reference cell similar to the PEM-probe and operated under controlled conditions over a wide range of CO concentrations in the H.sub.2 fuel stream. The PEM-probe is intermittently purged of any CO build-up on the anode catalyst (e.g., by (1) flushing the anode with air, (2) short circuiting the PEM-probe, or (3) reverse biasing the PEM-probe) to keep the PEM-probe at peak performance levels.

  11. Dioxin and furan concentrations in Puget Sound crabs. Puget Sound Estuary Program

    SciTech Connect (OSTI)

    Not Available

    1991-09-01T23:59:59.000Z

    Dioxin and furan concentrations were measured in crabs collected from eleven areas of potential chemical contamination and one reference area in Puget Sound in the spring of 1991. While recreationally harvestable Dungeness crabs were the target species, red rock and graceful crabs were also analyzed because they were the only species which could be collected in some areas. Both crab muscle and hepatopancreatic tissues were analyzed for the presence of dioxins and furans. The results of these analyses were evaluated using EPA's human health risk assessment guidance. While dioxins and furans were present in low concentrations in all samples, it appears that only the very heavy consumer of crab muscle and hepatopancreas would see a very sizeable increase in the risk of developing cancer from these chemicals.

  12. Role of Polymer Segment?Particle Surface Interactions in Controlling Nanoparticle Dispersions in Concentrated Polymer Solutions

    SciTech Connect (OSTI)

    Kim, So Youn; Zukoski, Charles F. (UIUC)

    2014-09-24T23:59:59.000Z

    The microstructure of particles suspended in concentrated polymer solutions is examined with small-angle X-ray scattering and small-angle neutron scattering. Of interest are changes to long wavelength particle density fluctuations in ternary mixtures of silica nanoparticles suspended in concentrated solutions of poly(ethylene glycol). The results are understood in terms of application of the pseudo-two-component polymer reference interaction site model (PRISM) theory modified to account for solvent addition via effective contact strength of interfacial attraction, {var_epsilon}{sub pc}, in an implicit manner. The combined experimental-theoretical study emphasizes the complex interactions between solvent, polymer, and particle surface that control particle miscibility but also demonstrate that these factors can all be understood in terms of variations of {var_epsilon}{sub pc}.

  13. Suspension Hydrogen Reduction of Iron Oxide Concentrates

    SciTech Connect (OSTI)

    H.Y. Sohn

    2008-03-31T23:59:59.000Z

    The objective of the project is to develop a new ironmaking technology based on hydrogen and fine iron oxide concentrates in a suspension reduction process. The ultimate objective of the new technology is to replace the blast furnace and to drastically reduce CO2 emissions in the steel industry. The goals of this phase of development are; the performance of detailed material and energy balances, thermochemical and equilibrium calculations for sulfur and phosphorus impurities, the determination of the complete kinetics of hydrogen reduction and bench-scale testing of the suspension reduction process using a large laboratory flash reactor.

  14. Current Status of Concentrator Photovoltaic (CPV) Technology

    SciTech Connect (OSTI)

    Philipps, S. P.; Bett, A. W.; Horowitz, K.; Kurtz, S.

    2015-01-01T23:59:59.000Z

    This report describes the current status of the market and technology for concentrator photovoltaic (CPV) cells and modules. Significant progress in CPV has been achieved, including record efficiencies for modules (36.7%) and cells (46%), as well as growth of large field installations in recent years. CPV technology may also have the potential to be cost-competitive on a levelized cost of energy (LCOE) basis in regions of high direct normal irradiance (DNI). The study includes an overview of all installations larger than 1 MW, information on companies currently active in the CPV field, efficiency data, and estimates of the LCOE in different scenarios.

  15. Method for measuring lead concentrations in blood

    DOE Patents [OSTI]

    Nogar, Nicholas S. (Los Alamos, NM)

    2001-01-01T23:59:59.000Z

    Method for measuring lead concentrations in blood. The present invention includes the use of resonant laser ablation to analyze .ltoreq.1 .mu.L (or equivalent mass) samples of blood for lead content. A typical finger prick, for example, yields about 10 .mu.L. Solid samples may also readily be analyzed by resonant laser ablation. The sample is placed on a lead-free, electrically conducting substrate and irradiated with a single, focused laser beam which simultaneously vaporizes, atomizes, and resonantly ionizes an analyte of interest in a sample. The ions are then sorted, collected and detected using a mass spectrometer.

  16. Concentrator Photovoltaic System Basics | Department of Energy

    Office of Environmental Management (EM)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level: National5Sales for4,645 3,625 1,006 492 742 33 1112011AT&T, Inc.'sEnergyTexas1.Space DataEnergyCompressed AirEnergyConcentrator

  17. Concentrating Solar Power Facilities | Department of Energy

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home Page onYouTube YouTube Note: Since the YouTube platformBuildingCoalComplex Flow Workshop ReportJungle | DepartmentConcentrating

  18. Concentrating Solar Power | Department of Energy

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level: National5Sales for4,645 3,625govInstrumentstdmadapInactiveVisiting theCommercialization andComputer SimulationsConcentrating Solar Power

  19. SunShot Concentrating Solar Power Program

    Office of Environmental Management (EM)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level: National5Sales for4,645 3,625 1,006 492 742 33Frequently AskedEnergyIssues DOE'sSummary Special Report:1, 2015 -SummitSunShot Concentrating

  20. Sandia Energy - Concentrating Solar Power (CSP)

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level: National5Sales for4,645U.S. DOE Office of Scienceand RequirementsCoatings Initiated at PNNL's Sequim BayCaptureCloudConcentrating Solar