National Library of Energy BETA

Sample records for accuracy sections onlinenote

  1. Accuracy of Petroleum Supply Data

    Reports and Publications (EIA)

    2009-01-01

    Accuracy of published data in the Weekly Petroleum Status Report, the Petroleum Supply Monthly, and the Petroleum Supply Annual.

  2. Section 49

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

    close to the recalibrated AERI prototype (AERI-00) data from April 1994 instrument accuracy during the nighttime. However, during to July 25, 1995, and AERI-01 data from July...

  3. SECTION H

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

    Operations Contract Section H Contract No. DE-AC27-08RV14800 Modification No. 360 H-i PART I - THE SCHEDULE SECTION H SPECIAL CONTRACT REQUIREMENTS TABLE OF CONTENTS H.1 WORKFORCE ...

  4. SECTION E

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

    E Contract No. DE-AC27-01RV14136 Conformed Thru Modification No. A143 E - i SECTION E INSPECTION AND ACCEPTANCE WTP Contract Section E Contract No. DE-AC27-01RV14136 Conformed Thru Modification No. A143 E - ii SECTION E INSPECTION AND ACCEPTANCE TABLE OF CONTENTS Section Clause Page E.1 DEAR 952.236-71 INSPECTION (APR 1994) ................................................................................ 1 E.2 INSPECTION AND ACCEPTANCE

  5. SECTION G

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

    G-1 PART I - THE SCHEDULE SECTION G CONTRACT ADMINISTRATION DATA TABLE OF CONTENTS G.1 CORRESPONDENCE PROCEDURES ......

  6. SECTION J

    Energy Savers [EERE]

    K-1 SECTION J APPENDIX K CONTRACTOR'S TRANSITION PLAN (RESERVED) Contract No.: DE-RW0000005 QA:QA J-K-2

  7. SECTION J

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

    A-1 SECTION J APPENDIX A ADVANCE UNDERSTANDING ON HUMAN RESOURCES (TO BE NEGOTIATED DURING CONTRACT TRANSITION) The personnel appendix required by DEAR Subpart 970.31 entitled...

  8. SECTION J

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

    J-F-1 SECTION J APPENDIX F CRITICAL STAFF Subject Matter Expert Subject Matter Canister Transfer Machine Engineering Waste Package Transfer Trolley Engineering Transport and ...

  9. SECTION I

    National Nuclear Security Administration (NNSA)

    to Mod 0108 DE-NA0000622 Section I, Page i PART II - CONTRACT CLAUSES SECTION I CONTRACT CLAUSES TABLE OF CONTENTS I-1 FAR 52.202-1 DEFINITIONS (NOV 2013) (AS MODIFIED BY DEAR 952.202-1) (REPLACED MODS 020, 029, 0084) ................................................................................................................................ 1 I-2 FAR 52.203-3 GRATUITIES (APR 1984) ................................................................................................. 1 I-3 FAR

  10. SECTION H

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

    H Contract No. DE-AC06-08RL14788 Modification 499 PART I - THE SCHEDULE SECTION H SPECIAL CONTRACT REQUIREMENTS TABLE OF CONTENTS H.1 WORKFORCE TRANSITION ......

  11. SECTION H

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

    H Contract No: DE-AC06-09RL14728 Modification 491 H-i PART I - THE SCHEDULE SECTION H SPECIAL CONTRACT REQUIREMENTS TABLE OF CONTENTS H.1 WORKFORCE TRANSITION ......

  12. Section CC

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

    Contract No. DE-AC06-09RL14728 Modification 464 J-11-1 ATTACHMENT J-11 CONTRACT DELIVERABLES TABLE J-11.1 DELIVERABLE LIST FROM SECTION C (SOW) ID Deliverable DOE Contract...

  13. Section 66

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

    3 ) (CF 2 Cl 2 ) (CHFCl 2 ) SF 6 CF 4 CCl 4 Session Papers 277 Figure 1. Spectral absorption cross-sections of CF 4 between 1281 and 1284 cm . The experimental -1 conditions...

  14. SECTION J

    Energy Savers [EERE]

    J-1 SECTION J APPENDIX J PERFORMANCE EVALUATION AND MEASUREMENT PLAN (TO BE NEGOTIATED AFTER CONTRACT AWARD) Contract No.: DE-RW0000005 QA:QA J-J-2 Page Blank

  15. Section I

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

    in Near-symmetric Collisions of 10A MeV Heavy Ions with Solid Targets V. Horvat, . Smit, R. L. Watson and K. Zaharakis Energy Dependence of Electron Loss Cross Sections for...

  16. Section CC

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

    30 J-12-1 ATTACHMENT J-12 GOVERNMENT FURNISHED SERVICES AND INFORMATION TABLE J-12.1 GFS/I LIST FROM SECTION C (SOW) ID GFS/I GFS/I Due Contract Section GF0001 DOE will administer MOUs with other law enforcement agencies or other Federal agencies (e.g., U.S. Department of Defense [Yakima Training Center]). DOE will provide copies of MOUs and/or contracts to the MSC. As required C.2.1.1.1 GF0002 DOE will provide Federal Commissions for Hanford Patrol personnel. As required C.2.1.1.1 GF0003 DOE

  17. SECTION C

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

    C-1 PART 1 - THE SCHEDULE SECTION C DESCRIPTION/SPECIFICATIONS/PERFORMANCE WORK STATEMENT TABLE OF CONTENTS C.1 Hanford Occupational Medical Program .................................................................C-3 C.2 Description of Program Performance Requirements ................................................C-6 C.2.1 Firm Fixed Price Scope...................................................................................C-6 C.2.1.1 Medical Monitoring and Qualification Examinations

  18. SECTION B

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

    FY15 PEMP - May 13, 2015 1 PERFORMANCE EVALUATION AND MEASUREMENT PLAN (PEMP) ANNUAL FEE PLAN (AFP) 1 OCTOBER 2014 THROUGH 30 SEPTEMBER 2015 CONTRACT DE-EM0001971 May 13, 2015 I. INTRODUCTION This Performance Evaluation and Measurement Plan (PEMP) contains a standard process for development, administration, and coordination of all phases of the fee determination process consistent with Section B.2 of the subject contract. II. ORGANIZATIONAL STRUCTURE AND DUTIES The following organizational

  19. Section L

    National Nuclear Security Administration (NNSA)

    Section L - Attachment F - Past Performance Cover Letter and Questionnaire Date: ________________ Dear _________________: Our firm is submitting a proposal for a Department of Energy (DOE)/National Nuclear Security Administration (NNSA) Contract for the management and operation of the Nevada National Security Site with an estimated value of approximately $550M per year. Our firm is seeking your assistance. We are asking you to complete the attached questionnaire evaluating our performance on

  20. Section J

    Energy Savers [EERE]

    M-1 Section J Appendix M Key Design, Licensing and Site Management M&O Milestone Chart Activity Planned Date Develop and Submit CD-2 (25%-30%) 08/2009 Submission of Construction Performance Specifications - Balance of Plant Support Facilities (OCRWM Start of Construction 3/2012) TBD Submission of Construction Performance Specifications - Initial Handling Facility (IHF) (OCRWM Start of Construction for IHF: 9/2013) TBD Submission of Construction Performance Specifications - Wet Handling

  1. Section Number:

    Energy Savers [EERE]

    QA:QA J-E-1 SECTION J APPENDIX E LIST OF APPLICABLE DIRECTIVES Pursuant to the contract clause entitled, "Laws, Regulations, and DOE Directives," the following list of directives is applicable to this contract. List A Pursuant to the contract clause entitled, "Laws, Regulations, and DOE Directives," the Contractor shall comply with the requirements of applicable Federal, State, and local laws and regulations, unless relief has been granted in writing by the appropriate

  2. SECTION J

    Energy Savers [EERE]

    D-1 SECTION J APPENDIX D KEY PERSONNEL Name Position Doug Cooper General Manager John Donnell Repository Licensing Lead Al Ebner, PE, PhD Repository Design Lead Steve Piccolo Deputy General Manager Steve White Quality & Performance Assurance Lead George Clare Project Management & Integration Lead Mike Hitchler Preclosure Safety Analysis Lead Contract No.: DE-RW0000005 QA:QA J-D-2 POSITION DESCRIPTIONS OCRWM SPECIFIED KEY PERSONNEL 1. General Manager: Requires 10 years experience as a

  3. SECTION J

    Energy Savers [EERE]

    H-1 SECTION J APPENDIX H CONTRACT GUIDANCE FOR PREPARATION OF DIVERSITY PLAN This Guidance is to assist the Contractor in understanding the information being sought by the Department for each of the Diversity elements and where these issues may already be addressed in the contract. To the extent these issues are already addressed in the contract, the Contractor need only cross reference the location. Contractor's Workforce The Department's contracts contain clauses on Equal Employment

  4. Section J

    Energy Savers [EERE]

    L-1 Section J Appendix L MEMORANDUM FROM DAVID R. HILL, GENERAL COUNSEL, DATED NOVEMBER 30, 2006, SUBJECT: ONGOING LICENSING SUPPORT NETWORK ("LSN") OBLIGATIONS Contract No.: DE-RW0000005 QA:QA J-L-2 Contract No.: DE-RW0000005 QA:QA J-L-3 Contract No.: DE-RW0000005 QA:QA J-L-4 Contract No.: DE-RW0000005 QA:QA J-L-5 Contract No.: DE-RW0000005 QA:QA J-L-6 Contract No.: DE-RW0000005 QA:QA J-L-7 Contract No.: DE-RW0000005 QA:QA J-L-8 Contract No.: DE-RW0000005 QA:QA J-L-9 Contract No.:

  5. DOSIMETRY; RADIOISOTOPES; DECAY; ACCURACY; DATA COMPILATION;...

    Office of Scientific and Technical Information (OSTI)

    Radioactive decay data tables Kocher, D.C. 61 RADIATION PROTECTION AND DOSIMETRY; RADIOISOTOPES; DECAY; ACCURACY; DATA COMPILATION; DOSIMETRY; M CODES; COMPUTER CODES; DATA;...

  6. Improving the accuracy of macromolecular structure refinement

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

    Improving the accuracy of macromolecular structure refinement Authors: Brunger, A.T., Adams, P.D., Fromme, P., Fromme, R., Levitt, M., and Schröder, G.F. Title: Improving the accuracy of macromolecular structure refinement Source: Structure Year: 2012 Volume: 20 Pages: 20, 957-966 ABSTRACT: In X-ray crystallography, molecular replacement and subsequent refinement is challenging at low resolution. We compared refinement methods using synchrotron diffraction data of photosystem I at 7.4 Å

  7. Final Technical Report: Increasing Prediction Accuracy.

    SciTech Connect (OSTI)

    King, Bruce Hardison; Hansen, Clifford; Stein, Joshua

    2015-12-01

    PV performance models are used to quantify the value of PV plants in a given location. They combine the performance characteristics of the system, the measured or predicted irradiance and weather at a site, and the system configuration and design into a prediction of the amount of energy that will be produced by a PV system. These predictions must be as accurate as possible in order for finance charges to be minimized. Higher accuracy equals lower project risk. The Increasing Prediction Accuracy project at Sandia focuses on quantifying and reducing uncertainties in PV system performance models.

  8. Section D - G

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

    SECTION D PACKAGING AND MARKING Request for Proposal #DE-RFP 36-07GO97036 PART I SECTION D PACKAGING AND MARKING TABLE OF CONTENTS D.1 Packaging................................................................................................................... 1 D.2 Marking ..................................................................................................................... 1 Section D - Page ii Request for Proposal #DE-RFP 36-07GO97036 PART I SECTION D PACKAGING AND MARKING D.1

  9. SECTION L… ATTACHMENT H

    National Nuclear Security Administration (NNSA)

    III-SECTION J APPENDIX K TRANSITION PLAN To be Added at a Later Date

  10. High Accuracy Transistor Compact Model Calibrations

    SciTech Connect (OSTI)

    Hembree, Charles E.; Mar, Alan; Robertson, Perry J.

    2015-09-01

    Typically, transistors are modeled by the application of calibrated nominal and range models. These models consists of differing parameter values that describe the location and the upper and lower limits of a distribution of some transistor characteristic such as current capacity. Correspond- ingly, when using this approach, high degrees of accuracy of the transistor models are not expected since the set of models is a surrogate for a statistical description of the devices. The use of these types of models describes expected performances considering the extremes of process or transistor deviations. In contrast, circuits that have very stringent accuracy requirements require modeling techniques with higher accuracy. Since these accurate models have low error in transistor descriptions, these models can be used to describe part to part variations as well as an accurate description of a single circuit instance. Thus, models that meet these stipulations also enable the calculation of quantifi- cation of margins with respect to a functional threshold and uncertainties in these margins. Given this need, new model high accuracy calibration techniques for bipolar junction transis- tors have been developed and are described in this report.

  11. Meeting the "Applied" Accuracy Needs of Energy Metering

    Energy Savers [EERE]

    NOT worst case accuracy of meter * NOT the accuracy as a function of input value Working definition: Average accuracy a user can expect to achieve on the desired measurement that...

  12. Accuracy of density functionals for molecular electronics: The...

    Office of Scientific and Technical Information (OSTI)

    Accuracy of density functionals for molecular electronics: The Anderson junction Prev Next Title: Accuracy of density functionals for molecular electronics: The Anderson ...

  13. Accuracy Assessment for Forest and Land Use Maps (English version...

    Open Energy Info (EERE)

    www.leafasia.orglibraryusaid-leaf-accuracy-assessment-forest-and-lan Cost: Free Language: English Accuracy Assessment for Forest and Land Use Maps (English version)...

  14. 14655 Section H

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

    Section H Contract No. DE-AC06-05RL14655 H-i PART I - THE SCHEDULE SECTION H SPECIAL CONTRACT REQUIREMENTS TABLE OF CONTENTS H.1 INCUMBENT EMPLOYEES HIRING PREFERENCES ...

  15. PART III - SECTION J

    National Nuclear Security Administration (NNSA)

    E SECTION J APPENDIX E PERFORMANCE GUARANTEE AGREEMENT(S) [Note: To be inserted by the Contracting Officer prior to contract award. For Performance Guarantee Agreement(s) template, see Section L, Attachment A.]

  16. PART III - SECTION J

    National Nuclear Security Administration (NNSA)

    I SECTION J APPENDIX I SMALL BUSINESS SUBCONTRACTING PLAN Note: To be inserted by the Contracting Officer prior to...

  17. PART III - SECTION J

    National Nuclear Security Administration (NNSA)

    I SECTION J APPENDIX I SMALL BUSINESS SUBCONTRACTING PLAN [Note: To be inserted by the Contracting Officer prior to

  18. Neutrino Cross Section

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

    ν2006 1 Neutrino Cross Section Measurements with MiniBooNE Outline: - overview - neutrino reaction channels and event totals - CC channels, preliminary results - NC channels, (new) preliminary results - antineutrino running R. Tayloe, Indiana U. ν2006 2 Neutrino Cross Sections - The main goal of MiniBooNE (MB) is a ν µ → ν e search (B. Fleming, next session) - High rates and good particle ID also allow accurate cross section measurements. - Important for MB and other oscillation

  19. Section 106 Archaeology Guidance

    Broader source: Energy.gov [DOE]

    The Advisory Council on Historic Preservation's Section 106 guidance is designed to assist federal agencies in making effective management decisions about archaeological resources in completing the requirements of Section 106 of the National Historic Preservation Act (16 U.S.C. 470f) and its implementing regulations (36 CFR Part 800). This guidance highlights the decision-making role of the federal agency in the Section 106 process. It is also designed for use by State and Tribal Historic Preservation Officers, Indian tribes, Native Hawaiian organizations, and cultural resource management professionals when assisting federal agencies to meet their responsibilities under Section 106.

  20. PART III ? SECTION J

    National Nuclear Security Administration (NNSA)

    B, Page 1 SECTION J APPENDIX B AWARD FEE PLAN Note: To be inserted by the Contracting Officer after contract award....

  1. 14655 Section J

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

    2 J-1 PART III - LIST OF DOCUMENTS, EXHIBITS, AND OTHER ATTACHMENTS SECTION J -- LIST OF ATTACHMENTS TABLE OF CONTENTS Attachment Number Title of Attachment Modification Number...

  2. PART III ? SECTION J

    National Nuclear Security Administration (NNSA)

    M, Page 1 SECTION J APPENDIX M CONTRACTOR COMMITMENTS, AGREEMENTS, AND UNDERSTANDINGS Note: To be inserted by the Contracting Officer after contract award....

  3. 14655 Section D

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

    D Contract No. DE-AC06-05RL14655 A000 PART I - THE SCHEDULE SECTION D PACKAGING AND MARKING TABLE OF CONTENTS D.1 PACKAGING......

  4. PART III - SECTION J

    National Nuclear Security Administration (NNSA)

    L, Page 1 SECTION J APPENDIX L SPECIAL FINANCIAL INSTITUTION AGREEMENT FOR USE WITH THE ... and ... the Financial Institution a financial institution ...

  5. High accuracy electronic material level sensor

    DOE Patents [OSTI]

    McEwan, T.E.

    1997-03-11

    The High Accuracy Electronic Material Level Sensor (electronic dipstick) is a sensor based on time domain reflectometry (TDR) of very short electrical pulses. Pulses are propagated along a transmission line or guide wire that is partially immersed in the material being measured; a launcher plate is positioned at the beginning of the guide wire. Reflected pulses are produced at the material interface due to the change in dielectric constant. The time difference of the reflections at the launcher plate and at the material interface are used to determine the material level. Improved performance is obtained by the incorporation of: (1) a high accuracy time base that is referenced to a quartz crystal, (2) an ultrawideband directional sampler to allow operation without an interconnect cable between the electronics module and the guide wire, (3) constant fraction discriminators (CFDs) that allow accurate measurements regardless of material dielectric constants, and reduce or eliminate errors induced by triple-transit or ``ghost`` reflections on the interconnect cable. These improvements make the dipstick accurate to better than 0.1%. 4 figs.

  6. High accuracy electronic material level sensor

    DOE Patents [OSTI]

    McEwan, Thomas E. (Livermore, CA)

    1997-01-01

    The High Accuracy Electronic Material Level Sensor (electronic dipstick) is a sensor based on time domain reflectometry (TDR) of very short electrical pulses. Pulses are propagated along a transmission line or guide wire that is partially immersed in the material being measured; a launcher plate is positioned at the beginning of the guide wire. Reflected pulses are produced at the material interface due to the change in dielectric constant. The time difference of the reflections at the launcher plate and at the material interface are used to determine the material level. Improved performance is obtained by the incorporation of: 1) a high accuracy time base that is referenced to a quartz crystal, 2) an ultrawideband directional sampler to allow operation without an interconnect cable between the electronics module and the guide wire, 3) constant fraction discriminators (CFDs) that allow accurate measurements regardless of material dielectric constants, and reduce or eliminate errors induced by triple-transit or "ghost" reflections on the interconnect cable. These improvements make the dipstick accurate to better than 0.1%.

  7. Sectional device handling tool

    DOE Patents [OSTI]

    Candee, Clark B. (Monroeville, PA)

    1988-07-12

    Apparatus for remotely handling a device in an irradiated underwater environment includes a plurality of tubular sections interconnected end-to-end to form a handling structure, the bottom section being adapted for connection to the device. A support section is connected to the top tubular section and is adapted to be suspended from an overhead crane. Each section is flanged at its opposite ends. Axially retractable bolts in each bottom flange are threadedly engageable with holes in the top flange of an adjacent section, each bolt being biased to its retracted position and retained in place on the bottom flange. Guide pins on each top flange cooperate with mating holes on adjacent bottom flanges to guide movement of the parts to the proper interconnection orientation. Each section carries two hydraulic line segments provided with quick-connect/disconnect fittings at their opposite ends for connection to the segments of adjacent tubular sections upon interconnection thereof to form control lines which are connectable to the device and to an associated control console.

  8. Section I - Contract Clauses

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

    AC27-10RV15051 Conformed thru Contract Modification No. 106 I-1 PART II - CONTRACT CLAUSES SECTION I - CONTRACT CLAUSES TABLE OF CONTENTS Section I - Contract Clauses ................................................................................................................... 4 I.1 FAR 52.202-1 Definitions. (JUL 2004) ....................................................................................... 4 I.2 FAR 52.203-3 Gratuities (APR 1984)

  9. 14655 Section D

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

    D Contract No. DE-AC06-05RL14655 A000 PART I - THE SCHEDULE SECTION D PACKAGING AND MARKING TABLE OF CONTENTS D.1 PACKAGING......................................................................................................................................1 D.2 MARKING ..........................................................................................................................................1 D-i River Corridor Closure Contract Section D Contract No. DE-AC06-05RL14655 A000 PART I

  10. 14655 Section J

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

    J Contract No. DE-AC06-08RL14655 640 PART III - LIST OF DOCUMENTS, EXHIBITS, AND OTHER ATTACHMENTS SECTION J LIST OF ATTACHMENTS TABLE OF CONTENTS ATTACHMENT J-1 TABLE OF RIVER...

  11. 14655 Section J

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

    6, Mod 332 J.6-1 ATTACHMENT J.6 SMALL BUSINESS SUBCONTRACTING PLAN Plateau Remediation Contract Section J Contract No. DE-AC06-08RL14788 Attachment J.6, Mod 332 J.6-2 SMALL...

  12. PART III - SECTION J

    National Nuclear Security Administration (NNSA)

    E SECTION J APPENDIX E PERFORMANCE GUARANTEE AGREEMENT(S) Note: To be inserted by the Contracting Officer prior to contract award. For Performance Guarantee Agreement(s) template,...

  13. 14655 Section J

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

    0, Revision 4 ATTACHMENT J.10 WAGE DETERMINATIONS - SERVICE CONTRACT ACT (SCA) AND DAVIS-BACON ACT J.10-1 Plateau Remediation Contract Section J Contract No. DE-AC06-08RL14788...

  14. 6Li Cross Section

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

    p, X) (Current as of 12152015) NSR Reaction Ep (MeV) Cross Section File X4 Dataset Date Added 2004TU02 6Li(p, ): coincidence yields, deduced S-factors low 1, S-factors from...

  15. 7Li Cross Section

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

    p, X) (Current as of 12162015) NSR Reaction Ep (MeV) Cross Section File X4 Dataset Date Added 1997GO13 7Li(pol. p, ): total , S-factor for capture to third-excited state 0 -...

  16. HASQARD Section 4

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

    Section 4.2.4, Volume 2, Revision 3 requires: "The field custodian shall seal the cap of the individual sample container so that any tampering is easy to detect. Custody...

  17. Solar Forecasting Gets a Boost from Watson, Accuracy Improved...

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

    Solar Forecasting Gets a Boost from Watson, Accuracy Improved by 30% Solar Forecasting Gets a Boost from Watson, Accuracy Improved by 30% October 27, 2015 - 11:48am Addthis IBM ...

  18. PART III - SECTION J

    National Nuclear Security Administration (NNSA)

    J, Page 1 SECTION J APPENDIX J DIVERSITY PLAN GUIDANCE In accordance with Section I clause DEAR 970.5226-1, Diversity Plan, this Appendix provides guidance to assist the Contractor in understanding the information being sought by the Department of Energy, National Nuclear Security Administration (DOE/NNSA) for each of the diversity elements within the clause. The Contractor shall submit a Diversity Plan to the Contracting Officer for approval within 90 days after the effective date of this

  19. Section 1251 Report Update

    National Nuclear Security Administration (NNSA)

    November 2010 Update to the National Defense Authorization Act of FY2010 Section 1251 Report New START Treaty Framework and Nuclear Force Structure Plans 1. Introduction This paper updates elements of the report that was submitted to Congress on May 13, 2010, pursuant to section 1251 of the National Defense Authorization Act for Fiscal Year 2010 (Public Law 111-84) ("1251 Report"). 2. National Nuclear Security Administration and modernization of the complex - an overview From FY 2005

  20. 14655 Section J

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

    6, Mod 420 J.6-1 ATTACHMENT J.6 SMALL BUSINESS SUBCONTRACTING PLAN Plateau Remediation Contract Section J Contract No. DE-AC06-08RL14788 Attachment J.6, Mod 420 J.6-2 SMALL BUSINESS SUBCONTRACTING PLAN for United States Department of Energy Plateau Remediation Contract Submitted by: CH2M HILL PLATEAU REMEDIATION COMPANY Prime Contractor FISCAL YEARS 2009-2018 (Base and Option Period) CONTRACT NUMBER DE-AC06-08RL14788 Revision 4 December 30, 2014 Plateau Remediation Contract Section J Contract

  1. 14655 Section E

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

    E Contract No. DE-AC06-05RL14655 A000 PART I - THE SCHEDULE SECTION E INSPECTION AND ACCEPTANCE TABLE OF CONTENTS E.1 FAR 52.246-5 INSPECTION OF SERVICES - COST REIMBURSEMENT (APR 1984) .................1 E.2 FIELD INSPECTION ..........................................................................................................................1 E.3 DOE INSPECTION ............................................................................................................................2 E.4

  2. SECTION I - CONTRACT CLAUSES

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

    I-1 PART II -CONTRACT CLAUSES SECTION I TABLE OF CONTENTS The following Clauses apply to the Scope of the Contract ........................................................ 8 I.1 FAR 52.202-1 DEFINITIONS (JUL 2004) as modified by DEAR 952.202-1 (MAR 2002) .................................................................................................................................. 8 I.2 FAR 52.203-3 GRATUITIES (APR 1984) ...................................................................... 8

  3. SECTIONS B THROUGH H

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

    B Contract No. DE-AC06-08RL14788 Modification 486 B-i PART I - THE SCHEDULE SECTION B SUPPLIES OR SERVICES AND PRICES/COSTS TABLE OF CONTENTS B.1 TYPE OF CONTRACT ................................................................................................ B-1 B.2 ITEM(S) BEING ACQUIRED ....................................................................................... B-1 B.3 OBLIGATION AND AVAILABILITY OF FUNDS ........................................................... B-5 B.4 CONTRACT

  4. SECTIONS B THROUGH H

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

    B Contract No. DE-AC27-08RV14800 Modification No. 372 B-i PART I - THE SCHEDULE SECTION B SUPPLIES OR SERVICES AND PRICES/COSTS TABLE OF CONTENTS B.1 TYPE OF CONTRACT .................................................................................................... 2 B.2 ITEM(S) BEING ACQUIRED ........................................................................................... 2 B.3 OBLIGATION AND AVAILABILITY OF FUNDS ............................................................. 3 B.4

  5. 16O Cross Section

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

    p, X) (Incomplete) NSR Reaction Ep (MeV) Cross Section File X4 Dataset Date Added 1973MC12 16O(p, ): threshold - 7.7 X4 10172012 1981DY03 16O(p, p): for production of...

  6. 11B Cross Section

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

    1B(p, X) (Current as of 12172015) NSR Reaction Ep (MeV) Cross Section File X4 Dataset Date Added 2004RO27, 2004SP03 11B(p, ): deduced , S-factor Ecm 0 - 1 X4 11072012...

  7. 18O Cross Section

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

    8O(p, X) (Current as of 05152012) NSR Reaction Ep (MeV) Cross Section File X4 Dataset Date Added 2008LA06 18O(p, ): deduced S-factor Ecm 0 - 1.5 46 12032012...

  8. 10B Cross Section

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

    p, X) (Current as of 05152012) NSR Reaction Ep (MeV) Cross Section File X4 Dataset Date Added 2010LA11 10B(p, ): deduced S(E) E(cm) 0 - 0.15 1 11302011 1993AN06 10B(p, ):...

  9. 20Ne Cross Section

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

    p, X) (Current as of 05152012) NSR Reaction Ep (MeV) Cross Section File X4 Dataset Date Added 1981DY03 20Ne(p, p'): for production of -rays threshold - 23 1.63-MeV -rays...

  10. 9Be Cross Section

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

    p, X) (Current as of 12162015) NSR Reaction Ep (MeV) Cross Section File X4 Dataset Date Added 1997ZA06 9Be(p, ), (p, d): S-factor 16 - 390 keV X4 01232013 1973SI27 9Be(p,...

  11. 19F Cross Section

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

    p, X) (Incomplete) NSR Reaction Ep (MeV) Cross Section File X4 Dataset Date Added 1990WA10 19F(p, n): < 30 X4 04262012 2008CO03 19F(p, ): Ecm 200 - 700 keV X4 0514...

  12. 13C Cross Section

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

    p, X) (Current as of 12172015) NSR Reaction Ep (MeV) Cross Section File X4 Dataset Date Added 2001NE15 13C(p, ): , deduced S(E) ratio < 160 keV X4 09122011 1994KI02 13C(p,...

  13. 14N Cross Section

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

    N(p, X) (Incomplete) NSR Reaction Ep (MeV) Cross Section File X4 Dataset Date Added 2003MU12 14N(p, ): deduced astrophysical S-factors < 600 keV X4 05062013 1990WA10 14N(p, n):...

  14. 15N Cross Section

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

    p, X) (Current as of 05152012) NSR Reaction Ep (MeV) Cross Section File X4 Dataset Date Added 1990WA10 15N(p, n): < 30 X4 04262012 1982RE06 15N(p, ): 78 - 810 keV X4...

  15. 14655 Section J

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

    7, Modification 332 J.7-1 ATTACHMENT J.7 SMALL DISADVANTAGED BUSINESS PARTICIPATION PROGRAM TARGETS Plateau Remediation Contract Section J Contract No. DE-AC06-08RL14788 Attachment J.7, Modification 332 J.7-2 Small Disadvantaged Business (SDB) Participation Program Targets ATTACHMENT J.7 SMALL DISADVANTAGED BUSINESS PARTICIPATION PROGRAM TARGETS (a) OFFEROR - CH2M HILL Plateau Remediation Company - Prime: AREVA Federal Services, LLC; Fluor Federal Services, Inc. (base period only); East

  16. 14655 Section J

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

    8, Revision 3, 420 J.8-1 ATTACHMENT J.8 ADVANCE UNDERSTANDING OF COSTS In accordance with the Section H Clause entitled, Advance Understanding of Costs, this attachment sets forth the basis for determining the allowability of costs associated with expenditures that have cost implications under the Contract, that are not identified in other documents requiring the review and approval of the contracting officer. Unless a date is provided within an item of cost identified below, all items within

  17. PART III - SECTION J

    National Nuclear Security Administration (NNSA)

    L, Page 1 SECTION J APPENDIX L SPECIAL FINANCIAL INSTITUTION AGREEMENT FOR USE WITH THE PAYMENTS-CLEARED FINANCING ARRANGEMENT Note: (1) The Contractor shall enter into a new banking agreement(s) during the Transition Term of the Contract, utilizing the format contained in this Appendix and include other applicable Contract terms and conditions. (2) Items in brackets [ ] below are provided for clarification and will be removed from the document prior to execution. Agreement entered into this,

  18. Part III - Section J

    National Nuclear Security Administration (NNSA)

    H DIVERSITY PLAN GUIDANCE To Be Updated during Transition With regard to the Contract Section I Clause entitled "Diversity Plan", this Appendix provides guidance to assist the Contractor in understanding the information being sought by the Department for each of the clause's Diversity elements. If the Contractor's current policy or procedure already addresses the following elements, the Contractor need only provide a copy of the policy or procedure to the Contracting Officer and

  19. Part III - Section J

    National Nuclear Security Administration (NNSA)

    Corporation Contract No. DE-AC04-94AL85000 Modification No. 585 Attachment 2 Page 1 of 5 Part III - Section J Appendix G List of Applicable Directives and NNSA Policy Letters In addition to the list of applicable directives referenced below, the contractor shall also comply with supplementary directives (e.g., manuals), which are invoked by a Contractor Requirements Document (CRD) attached to a directive referenced below. This List excludes directives that have been granted an exemption from the

  20. Part III - Section J

    National Nuclear Security Administration (NNSA)

    M280 Attachment 1 Page 1 of 5 Part III - Section J Appendix G List of Applicable Directives and NNSA Policy Letters In addition to the list of applicable directives referenced below, the contractor shall also comply with supplementary directives (e.g., manuals), which are invoked by a Contractor Requirements Document (CRD) attached to a directive referenced below. DIRECTIVE NUMBER DATE DOE DIRECTIVE TITLE APPH Chapter X Revision 10 09/08/98 Accounting Practices & Procedures Handbook Chapter

  1. Interpolation Methods and the Accuracy of Lattice-Boltzmann Mesh...

    Office of Scientific and Technical Information (OSTI)

    Journal Article: Interpolation Methods and the Accuracy of Lattice-Boltzmann Mesh ... Resource Relation: Journal Name: Journal of Computational Physics, na, na, December 10, ...

  2. 10Be Cross Section

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

    Be(p, X) (Current as of 03/01/2016) NSR Reaction Ep (MeV) Cross Section File X4 Dataset Date Added 1970GO04 10Be(p, γ0): σ 0.6 - 6.3 θ = 0°, θ = 90° 06/05/2012 1987ERZY 10Be(p, n): σ 0.9 - 2 X4 05/15/2012 The following references may be related but not included. 1991GOZV Back to (p, X) Main Page Back to (α, X) Main Page Back to Datacomp Home Page Last modified: 02 March 2016

  3. 14655 Section J

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

    2, Modification 476 J.2-1 ATTACHMENT J.2 REQUIREMENTS SOURCES AND IMPLEMENTING DOCUMENTS The following lists are provided in accordance with the Section I Clause entitled, DEAR 970.5204-2, Laws, Regulations, and DOE Directives. LIST A: APPLICABLE FEDERAL, STATE, AND LOCAL REGULATIONS Table J.2.1 Code of Federal Regulations (CFR) Document Number Title 10 CFR 63 Disposal of High-Level Radioactive Wastes in a Geologic Repository at Yucca Mountain, Nevada 10 CFR 71 Packaging And Transportation Of

  4. 14655 Section J

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

    0, Revision 5 J.10-1 ATTACHMENT J.10 WAGE DETERMINATIONS - SERVICE CONTRACT ACT (SCA) AND DAVIS-BACON ACT Plateau Remediation Contract Section J Contract No. DE-AC06-08RL14788 Attachment J.10, Revision 5 J.10-2 SERVICE CONTRACT ACT WAGE DETERMINATION WD 05-2569 (Rev.-18) was first posted on www.wdol.gov on 07/14/2015 ***************************************************************************** REGISTER OF WAGE DETERMINATIONS UNDER | U.S. DEPARTMENT OF LABOR THE SERVICE CONTRACT ACT | EMPLOYMENT

  5. Cross-Section Measurement

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

    Section Measurement of 2 H(n,np)n at 16 MeV in Symmetric Constant Relative Energy Configurations Alexander Hoff Couture A dissertation submitted to the faculty of the University of North Carolina at Chapel Hill in partial fulfillment of the requirements for the degree of Doctor of Philosophy in the Department of Physics and Astronomy. Chapel Hill 2011 Approved by: T. B. Clegg, Advisor C. R. Howell, Advisor H. J. Karwowski, Reader J. Lu, Reader J. Engel, Reader c 2011 Alexander Hoff Couture ALL

  6. Section L, Paragraph L-4

    National Nuclear Security Administration (NNSA)

    D SECTION L ATTACHMENT D CROSS REFERENCE MATRIX Section L Section M Offeror's Proposal Criterion 1: PAST PERFORMANCE L-15 (a) M-3 (a) Criterion 2: SITE ORGANIZATION AND...

  7. Accuracy of Outdoor PV Module Temperature Monitoring Application |

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

    Department of Energy Accuracy of Outdoor PV Module Temperature Monitoring Application Accuracy of Outdoor PV Module Temperature Monitoring Application Presented at the PV Module Reliability Workshop, February 26 - 27 2013, Golden, Colorado PDF icon pvmrw13_ps1_univljub_janovec.pdf More Documents & Publications QA TG5 UV, temperature and humidity 2015 ANNUAL DOE-NE MATERIALS RESEARCH MEETING

  8. 10B Cross Section

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

    α, X) (Current as of 01/21/2015) NSR Reaction Eα (MeV) Cross Section File X4 Dataset Date Added 1992MC03 10B(α, α): σ relative to Rutherford scattering 1 - 3.3 X4 05/02/2012 1969GA01 10B(α, p), (α α'): relative σ at θ = 90° for Eγ = 1.0 - 3.5 0.170 MeV, 3.088 MeV, 3.682 MeV, 3.852 MeV, 0.717 MeV 06/18/2012 1973VA25 10B(α, n): laboratory differential σ 1.0 - 5.0 for n0: θ = 0°, θ = 90°, θ = 160° X4 04/04/2011 for n1: θ = 0°, θ = 90° for n23: θ = 0°, θ = 90° 10B(α, n):

  9. 11B Cross Section

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

    B(α, X) (Current as of 02/01/2016) NSR Reaction Eα (MeV) Cross Section File X4 Dataset Date Added 1991WA02 11B(α, n): thick-target yield of Eα = 411, 605 and 606 keV resonance 350 - 2400 keV 1 X4 04/04/2011 11B(α, n): for 606-keV resonance 1 11B(α, n): for 411-keV resonance after subtraction of the 605-keV resonance 1 11B(α, n): S-factor 1 11B(α, n): S-factor for thick-target 400 - 500 keV 1 11B(α, n): S-factor for thin-target 1 1966MA04, Errata 11B(α, n): excitation curve < 4.5 for

  10. 11C Cross Section

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

    C(p, X) (Current as of 03/01/2016) NSR Reaction Ep (MeV) Cross Section File X4 Dataset Date Added 2013SO11 11C(p, γ): deduced astrophysical reaction rates and S-factors X4 12/14/2015 2003LI51 11C(p, γ): deduced S-factor low X4 09/12/2011 2003TA02 11C(p, γ): deduced S-factor 0 - 0.7 X4 09/12/2011 2003KU36 11C(p, p): elastic scattering σ ~ 0.2 - 3.2 θcm = 180° 09/08/2011 Back to (p, X) Main Page Back to (α, X) Main Page Back to Datacomp Home Page Last modified: 02 March

  11. 13C Cross Section

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

    α, X) (Current as of 02/08/2016) NSR Reaction Eα (MeV) Cross Section File X4 Dataset Date Added 2006JO11 13C(α, n): deduced S(E) ~ 0 - 1 from (1993BR17), from (1993DR08) X4 08/04/2011 2001HE22 13C(α, n): S(E) 0 - 2 S-factor 11/15/2011 2003KA51 13C(α, n): deduced S-factors, reaction rate Ecm ~ 200 - 800 keV X4 05/01/2012 1993DR08 13C(α, n): excitation function and S(E) ~ 275 - 1075 keV σ, S-factor X4 08/04/2011 2008HE11 13C(α, n): σ, reaction yields and S(E) Ecm = 320 - 700 keV σ, Table

  12. 14N Cross Section

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

    α, X) (Current as of 05/14/2012) NSR Reaction Eα (MeV) Cross Section File X4 Dataset Date Added 1971CO27 14N(α, γ): thick target yield 0.5 - 1.2 1 08/04/2011 2000GO43 14N(α, γ): resonance yields, deduced astrophysical reaction rates 550 - 1300 keV X4 03/01/2012 1973RO03 14N(α, γ): γ-ray yield 1.0 - 3.2 1 04/30/2012 1980MA26 14N(α, α): σ 1.5, 1.6 X4 03/01/2012 2007CH25 14N(α, γ): deduced resonance parameters 1620 - 1775 keV X4 03/01/2012 1994YE11 14N(α, α): σ(θ)/σ(Rutherford) 2

  13. 18O Cross Section

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

    α, X) (Current as of 05/14/2012) NSR Reaction Eα (MeV) Cross Section File X4 Dataset Date Added 2003DA19 18O(α, γ): deduced resonance strengths ~ 470 - 770 keV X4 02/13/2012 1978TR05 18O(α, γ): excitation function for the 1.27 MeV secondary γ-ray transition 0.6 - 2.3 θγ = 0° 02/29/2012 1990VO06 18O(α, γ): resonance γ yields < 0.78 X4 02/13/2012 1973BA10 18O(α, n): σ with target thickness 1 - 5 6 keV, 13 keV 06/06/2011 1956BO61 18O(α, n): neutron yields 1.8 - 5.3 0° - 30° X4

  14. 19F Cross Section

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

    α, X) (Current as of 02/08/2016) NSR Reaction Eα (MeV) Cross Section File X4 Dataset Date Added 2008UG01 19F(α, p): yield curves, σ 792 - 1993 keV X4 09/14/2011 2005UG04 19F(α, p1γ): excitation curve 1238 - 2009 keV 1 11/30/2011 19F(α, p0): excitation curve 1 19F(α, p1): excitation curve 1 1984CS01 19F(α, α): σ 1.5 - 3.7 X4 09/14/2011 1994CH36 19F(α, α): σ 1.5 - 4.5 X4 09/14/2011 2000WR01 19F(α, n): neutron yields and σ 2.28 - 3.10 X4 09/14/2011 1977VA10 19F(α, n): differential

  15. 6Li Cross Section

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

    α, X) (Current as of 02/01/2016) NSR Reaction Eα (MeV) Cross Section File X4 Dataset Date Added 1985NE05 6Li(α, γ): γ thick target yield resonance X4 02/15/2012 1966FO05 6Li(α, γ): σ 0.9 - 3.0 2 < Eγ < 4 MeV, 4 < Eγ < 7 MeV, thick target capture γ-ray yield, capture γ-ray yield of 2.43 MeV resonance 02/29/2012 1989BA24 6Li(α, γ): σ 1.085, 1.175 X4 02/15/2012 1979SP01 6Li(α, γ): thick target yield curve for 718 keV γ-rays 1140 - 1250 keV 1175 keV resonance 07/19/2011

  16. 9Be Cross Section

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

    α, X) (Current as of 01/21/2015) NSR Reaction Eα (MeV) Cross Section File X4 Dataset Date Added 1994WR01 9Be(α, n): σ, thick target yield, deduced S-factor Ecm = 0.16 - 1.87 S(E) X4 01/24/2012 2011GI05 9Be(α, nγ): σ for n1 0.3 - 7.9 linear scale, log scale 06/18/2012 1968DA05 9Be(α, n): excitation function at θ = 0° 0.34 - 0.68 n0, n1 X4 07/19/2011 1994HA32 9Be(α, n): excitation function 480- 740 keV 1 01/24/2012 1994LE18 9Be(α, α): σ at θ = 170.5° 0.5- 3 X4 01/11/2012 1996KU07

  17. SECTION M_Evaluation Factors

    National Nuclear Security Administration (NNSA)

    value analysis described in this Section M. (b) The instructions set forth in Section L are designed to provide guidance to the Offeror concerning documentation that will be...

  18. PART III-SECTION J

    National Nuclear Security Administration (NNSA)

    C SECTION J APPENDIX C TRANSITION PLAN Plan: To be inserted by the Contracting Officer. Requirements: In accordance with Section F, Deliverables During Transition, the Contractor...

  19. SECTION J, APPENDIX B - PEP

    National Nuclear Security Administration (NNSA)

    SECTION J APPENDIX B PERFORMANCE EVALUATION PLAN Replaced by Mods 002, 016, 020, 029, 0084 Intentionally left blank for Internet posting purposes. Section J, Appendix B, Page 1...

  20. SECTION J, APPENDIX B - PEP

    National Nuclear Security Administration (NNSA)

    SECTION J APPENDIX B PERFORMANCE EVALUATION PLAN Replaced by Mods 002, 016, 020, 029, 0084 Intentionally left blank for Internet posting purposes. Section J, Appendix B, Page 1

  1. 12C Cross Section

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

    α, X) (Current as of 05/14/2012) NSR Reaction Eα (MeV) Cross Section File X4 Dataset Date Added 2009MA70 12C(α, γ0): σ 0 - 2.27 X4 05/01/2012 2012OU01 12C(α, γ): deduced S-factor Ecm = 0.3 - 3.5 X4 02/12/2015 1997KU18 12C(α, γ): analyzed S-factor Ecm = 0.9 - 3 X4 05/10/2012 1987RE02 12C(α, γ): σ, deduced S-factor 0.94 - 2.84 X4 05/09/2012 2001HA31 12C(α, γ): deduced S-factors Ecm = 0.95 - 2.78 E1, E2 06/18/2012 2001KU09 12C(α, γ): deduced S-factor Ecm = 0.95 - 2.8 X4 05/09/2012

  2. 14C Cross Section

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

    C(p, X) (Incomplete) NSR Reaction Ep (MeV) Cross Section File X4 Dataset Date Added 1969SI04 14C(p, γ): γ-rays yield for 230 - 690 keV Eγ ≥ 2.8 MeV 08/15/2013 1990GO25 14C(p, γ): σ, deduced S-factor 250 - 740 keV X4 10/28/2014 1968HE12 14C(p, γ): γ-ray yield 0.6 - 2.7 γ0 01/06/2015 1991WA02 14C(p, n): σ 1.0 - 1.55 X4 10/28/2014 1968HA27 14C(p, p): σ at θcm = 1.0 - 2.7 39.2°, 54.7°, 90°, 125.3°, 161.4° 08/15/2013 1971KU01 14C(p, γ0): excitation function at θ = 90° 1.3 - 2.6 1

  3. 15N Cross Section

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

    α, X) (Current as of 05/14/2012) NSR Reaction Eα (MeV) Cross Section File X4 Dataset Date Added 2002WI18 15N(α γ): σ 461 - 2642 keV X4 09/12/2011 1997WI12 15N(α γ): σ 0.65 - 2.65 X4 09/12/2011 1995WI26 15N(α γ): σ 0.67 - 0.69 X4 09/12/2011 1969AI01 15N(α γ): γ-ray excitation curve for 3.0 ≤ Eγ ≤ 7.0 MeV 2.5 - 3.2 1 11/30/2011 1977DI08 15N(α, γ): γ-ray excitation curve near Eα = 3.15 MeV for transitions to 3146 - 3158 keV five low-lying states, 4.65 MeV (13/2+) state

  4. 16O Cross Section

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

    6O(α, X) (Current as of 02/08/2016) NSR Reaction Eα (MeV) Cross Section File X4 Dataset Date Added 1971TO06 16O(α, γ): σ 0.85 - 1.8 X4 09/15/2011 1953CA44 16O(α, α): σ 0.94 - 4.0 X4 09/15/2011 1997KU18 16O(α, γ): analyzed S-factor 1 - 3.25 X4 05/10/2012 1980MA27 16O(α, α): σ 1.305 - 1.330; 2.950 - 3.075 X4 02/14/2012 16O(α, γ): σ 1.37, 2.6, 2.9, 3.036 1987HA24 16O(α, γ): σ Ecm = 1.7 - 2.35 X4 02/14/2012 1990LE06 16O(α, α): σ 1.8 - 5 X4 03/12/2011 1985JA17 16O(α, α): σ 2

  5. 17O Cross Section

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

    α, X) (Current as of 02/08/2016) NSR Reaction Eα (MeV) Cross Section File X4 Dataset Date Added 2013BE11; see also 2012BEZP 17O(α, n), (α, γ): σ, S-factors 0.8 - 2.3 X4 02/12/2015 1973BA10 17O(α, n): neutron yields with target thickness 0.9 - 5.3 ~ 2.5 keV, 6 keV, 13 keV, ~ 35 keV 06/06/2011 1976MC12 17O(α, n1): yield of 1.63-MeV γ's 1.4 - 2.3 θγ = 50° 04/28/2011 17O(α, n0): yield of neutrons θn = 120° 17O(α, n1): yield of 1.63-MeV γ's 1.825 - 1.885 θγ = 0° 05/03/2011 17O(α,

  6. 3H Cross Section

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

    3H(α, X) (Current as of 02/01/2016) NSR Reaction Eα (MeV) Cross Section File X4 Dataset Date Added 2001TO07 3H(α, γ): deduced S-factor Ecm = 0.05 - 0.8 X4 01/09/2012 1994BR25 3H(α, γ): deduced σ and S-factor Ecm = 50 - 1200 keV X4 01/09/2012 1987SC18 3H(α, γ): σ, deduced S-factor Ecm = 79 - 464 keV X4 01/09/2012 1988SA13 3H(α, α): recoil σ 0.5 - 2.5 X4 01/09/2012 1987BU18 3H(α, γ): σ and S-factor 0.7 - 2 X4 01/09/2012 1968IV01 3H(α, α): elastic scattering σ 3 - 11 Table 9 X4

  7. 3He Cross Section

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

    p, X) (Current as of 03/01/2016) NSR Reaction Ep (MeV) Cross Section File X4 Dataset Date Added 1980BE06 3He(pol. p, p): σ 0.3 - 1.0 X4 10/30/2014 1964IM03 3He(p, γ): deduced σ limit for -0.6 < Q < +4.0 MeV 0.5 - 2.6 X4 10/30/2014 1966DR03 3He(p, p): σ 2.38 - 4.46 X4 10/30/2014 1974SO06 3He(p, X): total reaction σ 18 - 48 1 03/07/2011 1976SO01 3He(p, X): total reaction σ 18 - 48 1 X4 03/08/2011 2007SH39 3He(pol. p, π+): differential σ 200, 300, 400 X4 10/30/2014 1985EP01 3He(p,

  8. 3He Cross Section

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

    α, X) (Current as of 05/14/2012) NSR Reaction Eα (MeV) Cross Section File X4 Dataset Date Added 1982KR05 3He(α, γ): σ Ecm = 107 - 1266 keV X4 01/05/2012 1969NA24 3He(α, γ): σ and S-factor 164 - 245 keV σ, S(E) X4 07/19/2011 1984OS03 3He(α, γ): σ 165 - 1169 keV X4 01/05/2012 1982OS02 3He(α, γ): S-factor 165 - 1170 keV S34(Ecm) X4 07/19/2011 1988HI06 3He(α, γ): σ Ecm = 195 - 686 keV X4 01/05/2012 2007CO17 3He(α, γ): deduced σ and S-factor 220, 250, 400 keV X4 01/05/2012

  9. 4He Cross Section

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

    p, X) (Current as of 03/01/2016) NSR Reaction Ep (MeV) Cross Section File X4 Dataset Date Added 1974KR07 4He(p, p): σ 0.5 - 3 X4 10/23/2014 2004PU02 4He(p, p): σ(θ = 128.7°) 1.2 - 5.2 X4 10/23/2014 1997NU02 4He(p, p): σ 1.4 - 6 X4 10/23/2014 1976BR17 4He(p, p): σ(168.8°)/σ(104.4°) 2.24 - 5.90 X4 10/23/2014 1977DO01 4He(p, p): σ 11 - 14 X4 10/23/2014 1969GA12 4He(p, p): σ 12.04, 14.23, 17.45 X4 10/23/2014 1974SO06 4He(p, X): total reaction σ 18 - 48 1 03/08/2011 1976SO01 4He(p, X),

  10. 20Ne Cross Section

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

    20Ne(α, X) (Current as of 02/08/2016) NSR Reaction Eα (MeV) Cross Section File X4 Dataset Date Added 1983SC17 20Ne(α, γ): deduced S-factor of capture σ 0.55 - 3.2 X4 09/15/2011 1997WI12 20Ne(α, γ): deduced primary transitions yield 1.64 - 2.65 X4 09/15/2011 1999KO34 20Ne(α, γ): γ-ray yield for the transition 1.9 - 2.8 g.s. 01/03/2012 1369 keV g.s. 10917 keV g.s., 1369 keV 11016 keV g.s. 1975KU06 20Ne(α, γ): σ 2.5 - 20 X4 09/15/2011 1968HI02 20Ne(α, γ): σ 3 - 6 X4 09/15/2011

  11. NREL Develops Method to Evaluate Accuracy of Home Energy Scoring...

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

    based test methods based on large samples of homes. Potential Impact A standardized, empirical method of test based on a large sample of homes will improve the accuracy of...

  12. Towards Near Real-Time Availability With Enhanced Accuracy Turbo...

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

    Turbo" ARSCL Towards Near Real-Time Availability With Enhanced Accuracy Turbo-ARSCL Project The goal is to speed delivery of the widely-used ARSCL product while improving the ...

  13. Improving the Accuracy of Solar Forecasting Funding Opportunity

    Broader source: Energy.gov [DOE]

    Through the Improving the Accuracy ofSolar Forecasting Funding Opportunity,DOE is funding solar projects that are helping utilities, grid operators, solar power plant owners, and other...

  14. LLNL Predicts Wind Power with Greater Accuracy | Department of Energy

    Office of Environmental Management (EM)

    LLNL Predicts Wind Power with Greater Accuracy LLNL Predicts Wind Power with Greater Accuracy May 18, 2015 - 5:05pm Addthis A multicolored scatter plot that curves from left to right, bottom to top to show the wind power capacity factor and wind speed meters per second. The colors relate atmospheric stability conditions to reported power-output observations with black, dark blue, and lighter blue representing stable conditions; light blue, green and light green representing neutral conditions;

  15. Neutrino Cross-Section Experiments

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

    Technology - Chicago David Schmitz, Fermilab Outline Quick Audience Survey Introduction Relevant Energies and Targets Current Cross-Section Experiments Recent...

  16. Section L, Paragraph L-4

    National Nuclear Security Administration (NNSA)

    D SECTION L ATTACHMENT D CROSS REFERENCE MATRIX Section L Section M Offeror's Proposal Criterion 1: PAST PERFORMANCE L-15 (a) M-3 (a) Criterion 2: SITE ORGANIZATION AND QUALIFICATIONS OF KEY PERSONNEL L-15 (b)(1) M-3 (b)(1) L-15 (b)(2) M-3 (b)(2) Criterion 3: SMALL BUSINESS PARTICIPATION L-15 (c) M-3 (c)

  17. Evaluation of radiographers mammography screen-reading accuracy in Australia

    SciTech Connect (OSTI)

    Debono, Josephine C; Poulos, Ann E; Houssami, Nehmat; Turner, Robin M; Boyages, John

    2015-03-15

    This study aimed to evaluate the accuracy of radiographers screen-reading mammograms. Currently, radiologist workforce shortages may be compromising the BreastScreen Australia screening program goal to detect early breast cancer. The solution to a similar problem in the United Kingdom has successfully encouraged radiographers to take on the role as one of two screen-readers. Prior to consideration of this strategy in Australia, educational and experiential differences between radiographers in the United Kingdom and Australia emphasise the need for an investigation of Australian radiographers screen-reading accuracy. Ten radiographers employed by the Westmead Breast Cancer Institute with a range of radiographic (median = 28 years), mammographic (median = 13 years) and BreastScreen (median = 8 years) experience were recruited to blindly and independently screen-read an image test set of 500 mammograms, without formal training. The radiographers indicated the presence of an abnormality using BI-RADS. Accuracy was determined by comparison with the gold standard of known outcomes of pathology results, interval matching and client 6-year follow-up. Individual sensitivity and specificity levels ranged between 76.0% and 92.0%, and 74.8% and 96.2% respectively. Pooled screen-reader accuracy across the radiographers estimated sensitivity as 82.2% and specificity as 89.5%. Areas under the reading operating characteristic curve ranged between 0.842 and 0.923. This sample of radiographers in an Australian setting have adequate accuracy levels when screen-reading mammograms. It is expected that with formal screen-reading training, accuracy levels will improve, and with support, radiographers have the potential to be one of the two screen-readers in the BreastScreen Australia program, contributing to timeliness and improved program outcomes.

  18. BOSS Measures the Universe to One-Percent Accuracy

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

    BOSS Measures the Universe to One-Percent Accuracy BOSS Measures the Universe to One-Percent Accuracy The Baryon Oscillation Spectroscopic Survey makes the most precise calibration yet of the universe's "standard ruler" January 8, 2014 Contact: Paul Preuss, Paul_Preuss@lbl.gov , +1 415-272-3253 BOSS-BAOv1.jpg Baryon acoustic oscillations (gray spheres), which descend from waves of increased density in the very early universe, are where galaxies have a tendency to cluster or align -- an

  19. PART III-SECTION J

    National Nuclear Security Administration (NNSA)

    C SECTION J APPENDIX C TRANSITION PLAN Plan: [To be inserted by the Contracting Officer.] Requirements: In accordance with Section F, Deliverables During Transition, the Contractor shall submit a Transition Plan for the Contracting Officer's approval 10 days after Contract award. The Transition plan shall describe the process, details, schedule, and cost for providing an orderly transition during the Contract's Transition Term stated in Section F, F-3 Period of Performance. The Transition Plan

  20. PART III … SECTION J

    National Nuclear Security Administration (NNSA)

    B, Page 1 SECTION J APPENDIX B AWARD FEE PLAN [Note: To be inserted by the Contracting Officer after contract award.]

  1. PART III … SECTION J

    National Nuclear Security Administration (NNSA)

    M, Page 1 SECTION J APPENDIX M CONTRACTOR COMMITMENTS, AGREEMENTS, AND UNDERSTANDINGS [Note: To be inserted by the Contracting Officer after contract award.]

  2. SECTION J, APPENDIX A - SOW

    National Nuclear Security Administration (NNSA)

    0007749 SECTION J, APPENDIX A: STATEMENT OF WORK TABLE OF CONTENTS CHAPTER I. OBJECTIVES, SCOPE, AND REQUIREMENTS ......................................................................... 1 1.0 OBJECTIVE .................................................................................................................................................. 1 2.0 BACKGROUND

  3. NUCLEAR DATA TARGET ACCURACY REQUIREMENTS FOR MA BURNERS

    SciTech Connect (OSTI)

    G. Palmiotti; M. Salvatores

    2011-06-01

    A nuclear data target accuracy assessment has been carried out for two types of transmuters: a critical sodium fast reactor(SFR) and an accelerator driven system (ADMAB). Results are provided for a 7 group energy structure. Considerations about fuel cycle parameters uncertainties illustrate their dependence from the isotope final densities at end of cycle.

  4. USE OF CHEMICAL INVENTORY ACCURACY MEASUREMENTS AS LEADING INDICATORS

    SciTech Connect (OSTI)

    Kuntamukkula, M.

    2011-02-10

    Chemical safety and lifecycle management (CSLM) is a process that involves managing chemicals and chemical information from the moment someone begins to order a chemical and lasts through final disposition(1). Central to CSLM is tracking data associated with chemicals which, for the purposes of this paper, is termed the chemical inventory. Examples of data that could be tracked include chemical identity, location, quantity, date procured, container type, and physical state. The reason why so much data is tracked is that the chemical inventory supports many functions. These functions include emergency management, which depends upon the data to more effectively plan for, and respond to, chemical accidents; environmental management that uses inventory information to aid in the generation of various federally-mandated and other regulatory reports; and chemical management that uses the information to increase the efficiency and safety with which chemicals are stored and utilized. All of the benefits of having an inventory are predicated upon having an inventory that is reasonably accurate. Because of the importance of ensuring one's chemical inventory is accurate, many have become concerned about measuring inventory accuracy. But beyond providing a measure of confidence in information gleaned from the inventory, does the inventory accuracy measurement provide any additional function? The answer is 'Yes'. It provides valuable information that can be used as a leading indicator to gauge the health of a chemical management system. In this paper, we will discuss: what properties make leading indicators effective, how chemical inventories can be used as a leading indicator, how chemical inventory accuracy can be measured, what levels of accuracies should realistically be expected in a healthy system, and what a subpar inventory accuracy measurement portends.

  5. SECTION THIRTY SEVEN Consultants Section Thirty Seven Consultants, Inc.

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

    SECTION THIRTY SEVEN Consultants Section Thirty Seven Consultants, Inc. A California Corporation 1 DEPARTMENT OF ENERGY [OE Docket No. RRTT-IR-001] Rapid Response Team for Transmission AGENCY: Office of Electricity Delivery and Energy Reliability, Department of Energy, DoE. ACTION: Request for information. (1) The development timelines for generation and attendant transmission are often not coordinated or run concurrently. Because of the lengthy time to obtain regulatory reviews, permits and

  6. SECTION M_Evaluation Factors

    National Nuclear Security Administration (NNSA)

    SECTION M EVALUATION FACTORS FOR AWARD TABLE OF CONTENTS M-1 EVALUATION OF PROPOSALS .....................................................................................2 M-2 BASIS FOR CONTRACT AWARD ...................................................................................3 M-3 TECHNICAL AND MANAGEMENT CRITERIA ..........................................................3 M-4 COST CRITERION

  7. SECTION J - TABLE OF CONTENTS

    National Nuclear Security Administration (NNSA)

    Conformed to Mod 0108 DE-NA0000622 Section J Page i PART III - LIST OF DOCUMENTS, EXHIBITS, AND OTHER ATTACHMENTS SECTION J LIST OF APPENDICES TABLE OF CONTENTS Appendix A Statement of Work (Replaced by Mod 002; Modified Mod 016; Replaced Mod 029) Appendix B Performance Evaluation Plan (Replaced by Mods 002, 016, 020, 029, 0084) Appendix C Contractor's Transition Plan Appendix D Sensitive Foreign Nations Control Appendix E Performance Guarantee Agreement(s) Appendix F National Work Breakdown

  8. Direct Measurement of Key Molecule Will Increase Accuracy of Combustion

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

    Models Measurement of Key Molecule Will Increase Accuracy of Combustion Models - Sandia Energy Energy Search Icon Sandia Home Locations Contact Us Employee Locator Energy & Climate Secure & Sustainable Energy Future Stationary Power Energy Conversion Efficiency Solar Energy Wind Energy Water Power Supercritical CO2 Geothermal Natural Gas Safety, Security & Resilience of the Energy Infrastructure Energy Storage Nuclear Power & Engineering Grid Modernization Battery Testing

  9. NREL Model Licensed to Improve Accuracy of Battery Simulations - News

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

    Releases | NREL Model Licensed to Improve Accuracy of Battery Simulations January 14, 2014 The Energy Department's National Renewable Energy Laboratory (NREL) has licensed its Equivalent Circuit Battery Model to software developer ThermoAnalytics for use in its recently updated RadTherm software package. The model is a part of the Battery Module within RadTherm, which is used by engineers to simulate the performance of battery cells and optimize multi-cell pack designs. Before the addition

  10. Transition section for acoustic waveguides

    DOE Patents [OSTI]

    Karplus, H.H.B.

    1975-10-28

    A means of facilitating the transmission of acoustic waves with minimal reflection between two regions having different specific acoustic impedances is described comprising a region exhibiting a constant product of cross-sectional area and specific acoustic impedance at each cross-sectional plane along the axis of the transition region. A variety of structures that exhibit this feature is disclosed, the preferred embodiment comprising a nested structure of doubly reentrant cones. This structure is useful for monitoring the operation of nuclear reactors in which random acoustic signals are generated in the course of operation.

  11. Section H: Special Contract Requirements

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

    H SPECIAL CONTRACT REQUIREMENTS Request for Proposal # DE-RP36-07GO97036 PART I SECTION H SPECIAL CONTRACT REQUIREMENTS TABLE OF CONTENTS H.1 No Third Party Beneficiaries.............................................................................................1 H.2 Workforce Transition ........................................................................................................1 H.3 Employee Compensation: Pay and

  12. SECTION M_Evaluation Factors

    National Nuclear Security Administration (NNSA)

    TABLE OF CONTENTS M-1 EVALUATION OF PROPOSALS......................................................................176 M-2 BASIS FOR CONTRACT AWARD...................................................................177 M-3 TECHNICAL AND MANAGEMENT CRITERIA..........................................177 M-4 COST CRITERION.............................................................................................179 Section M, Page 176 M-1 EVALUATION OF PROPOSALS (a) This acquisition will be

  13. SECTION J, APPENDIX A - SOW

    National Nuclear Security Administration (NNSA)

    Mod 002; Modified Mod 016; Replaced Mod 029; Modified Mod 0049) Honeywell FM&T, LLC Contract No. DE-NA0000622 SECTION J APPENDIX A STATEMENT OF WORK 09/19/12 TABLE OF CONTENTS CHAPTER I. OBJECTIVES, SCOPE, AND REQUIREMENTS ......................................................................... 1 1.0 OBJECTIVE .................................................................................................................................................. 1 2.0 BACKGROUND

  14. Combining High Accuracy Electronic Structure Methods to Study Surface

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

    Reactions | Argonne Leadership Computing Facility A model of the aMnO2 (001) surface (side view) with lithium intercalated in the structure and an oxygen molecule adsorbed on top. Purple = Mn, red = O, green = Li. A model of the aMnO2 (001) surface (side view) with lithium intercalated in the structure and an oxygen molecule adsorbed on top. Purple = Mn, red = O, green = Li. Maria Chan, Argonne National Laboratory Combining High Accuracy Electronic Structure Methods to Study Surface

  15. Accurate Development of Thermal Neutron Scattering Cross Section Libraries

    SciTech Connect (OSTI)

    Hawari, Ayman; Dunn, Michael

    2014-06-10

    The objective of this project is to develop a holistic (fundamental and accurate) approach for generating thermal neutron scattering cross section libraries for a collection of important enutron moderators and reflectors. The primary components of this approach are the physcial accuracy and completeness of the generated data libraries. Consequently, for the first time, thermal neutron scattering cross section data libraries will be generated that are based on accurate theoretical models, that are carefully benchmarked against experimental and computational data, and that contain complete covariance information that can be used in propagating the data uncertainties through the various components of the nuclear design and execution process. To achieve this objective, computational and experimental investigations will be performed on a carefully selected subset of materials that play a key role in all stages of the nuclear fuel cycle.

  16. Improving Estimation Accuracy of Aggregate Queries on Data Cubes

    SciTech Connect (OSTI)

    Pourabbas, Elaheh; Shoshani, Arie

    2008-08-15

    In this paper, we investigate the problem of estimation of a target database from summary databases derived from a base data cube. We show that such estimates can be derived by choosing a primary database which uses a proxy database to estimate the results. This technique is common in statistics, but an important issue we are addressing is the accuracy of these estimates. Specifically, given multiple primary and multiple proxy databases, that share the same summary measure, the problem is how to select the primary and proxy databases that will generate the most accurate target database estimation possible. We propose an algorithmic approach for determining the steps to select or compute the source databases from multiple summary databases, which makes use of the principles of information entropy. We show that the source databases with the largest number of cells in common provide the more accurate estimates. We prove that this is consistent with maximizing the entropy. We provide some experimental results on the accuracy of the target database estimation in order to verify our results.

  17. Transverse section radionuclide scanning system

    DOE Patents [OSTI]

    Kuhl, David E.; Edwards, Roy Q.

    1976-01-01

    This invention provides a transverse section radionuclide scanning system for high-sensitivity quantification of brain radioactivity in cross-section picture format in order to permit accurate assessment of regional brain function localized in three-dimensions. High sensitivity crucially depends on overcoming the heretofore known raster type scanning, which requires back and forth detector movement involving dead-time or partial enclosure of the scan field. Accordingly, this invention provides a detector array having no back and forth movement by interlaced detectors that enclose the scan field and rotate as an integral unit around one axis of rotation in a slip ring that continuously transmits the detector data by means of laser emitting diodes, with the advantages that increased amounts of data can be continuously collected, processed and displayed with increased sensitivity according to a suitable computer program.

  18. Mission Support Contract Section J

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

    Contract No. DE-AC06-09RL14728 Modification 298 1 ATTACHMENT J-4-d Mission Support Contract FY 2013 Performance Evaluation and Measurement Plan The Performance Evaluation and Measurement Plan (PEMP) details the administration of performance incentives and allocation of total available fee as defined in Section B, Supplies or Services and Prices/Costs. 1. PERFORMANCE INCENTIVES This PEMP contains both objective and subjective performance incentives in order to maximize the efficacy of the

  19. PART III … SECTION J

    National Nuclear Security Administration (NNSA)

    Request for Proposal No. DE-SOL-0008418 Section J Appendix F List of Applicable Laws, Regulations, and DOE Directives In addition to the list of applicable directives referenced below, the Contractor shall also comply with supplementary directives (e.g., manuals), which are invoked by a Contractor Requirements Document (CRD) attached to a directive referenced below. This List excludes directives that have been granted an exemption from the CRD in whole or in part. For those Directives whereby

  20. Clean Air Act, Section 309

    Office of Environmental Management (EM)

    CLEAN AIR ACT § 309* §7609. Policy review (a) The Administrator shall review and comment in writing on the environmental impact of any matter relating to duties and responsibilities granted pursuant to this chapter or other provisions of the authority of Administrator, contained in any (1) legislation proposed by any Federal department or agency, (2) newly authorized Federal projects for construction and any major Federal agency action (other than a project for construction) to which section

  1. Turbine airfoil having outboard and inboard sections

    DOE Patents [OSTI]

    Mazzola, Stefan; Marra, John J

    2015-03-17

    A turbine airfoil usable in a turbine engine and formed from at least an outboard section and an inboard section such that an inner end of the outboard section is attached to an outer end of the inboard section. The outboard section may be configured to provide a tip having adequate thickness and may extend radially inward from the tip with a generally constant cross-sectional area. The inboard section may be configured with a tapered cross-sectional area to support the outboard section.

  2. Part IV: Section D - Packaging and Marking

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

    PART I SECTION D PACKAGING AND MARKING DE-AC36-08GO28308 Modification M901 Section D - Page ii PART I SECTION D PACKAGING AND MARKING TABLE OF CONTENTS D.1 Packaging 1 D.2 Marking...

  3. OpenEI Community - Section 7

    Open Energy Info (EERE)

    http:en.openei.orgcommunityblogidaho-meeting-2comments endangered species Fauna Fish and Wildlife Flora FWS Section 12 Section 7 Geothermal Regulatory Roadmap Wed, 05 Sep...

  4. Section 999 Program Library | Department of Energy

    Office of Environmental Management (EM)

    Offshore Drilling Section 999 Program Library Section 999 Program Library Cost-Shared Program Publications October 2, 2013 UDAC Meeting - October 2013 October 2, 2013 URTAC ...

  5. Vermont Section 401 Water Quality Certification Application ...

    Open Energy Info (EERE)

    Abstract Application required for Section 401 water quality certification under the Clean Water Act. Form Type ApplicationNotice Form Topic Section 401 Water Quality...

  6. Detailed high-accuracy megavoltage transmission measurements: A sensitive experimental benchmark of EGSnrc

    SciTech Connect (OSTI)

    Ali, E. S. M.; McEwen, M. R.; Rogers, D. W. O.

    2012-10-15

    Purpose: There are three goals for this study: (a) to perform detailed megavoltage transmission measurements in order to identify the factors that affect the measurement accuracy, (b) to use the measured data as a benchmark for the EGSnrc system in order to identify the computational limiting factors, and (c) to provide data for others to benchmark Monte Carlo codes. Methods: Transmission measurements are performed at the National Research Council Canada on a research linac whose incident electron parameters are independently known. Automated transmission measurements are made on-axis, down to a transmission value of {approx}1.7%, for eight beams between 10 MV (the lowest stable MV beam on the linac) and 30 MV, using fully stopping Be, Al, and Pb bremsstrahlung targets and no fattening filters. To diversify energy differentiation, data are acquired for each beam using low-Z and high-Z attenuators (C and Pb) and Farmer chambers with low-Z and high-Z buildup caps. Experimental corrections are applied for beam drifts (2%), polarity (2.5% typical maximum, 6% extreme), ion recombination (0.2%), leakage (0.3%), and room scatter (0.8%)-the values in parentheses are the largest corrections applied. The experimental setup and the detectors are modeled using EGSnrc, with the newly added photonuclear attenuation included (up to a 5.6% effect). A detailed sensitivity analysis is carried out for the measured and calculated transmission data. Results: The developed experimental protocol allows for transmission measurements with 0.4% uncertainty on the smallest signals. Suggestions for accurate transmission measurements are provided. Measurements and EGSnrc calculations agree typically within 0.2% for the sensitivity of the transmission values to the detector details, to the bremsstrahlung target material, and to the incident electron energy. Direct comparison of the measured and calculated transmission data shows agreement better than 2% for C (3.4% for the 10 MV beam) and typically better than 1% for Pb. The differences can be explained by acceptable photon cross section changes of Less-Than-Or-Slanted-Equal-To 0.4%. Conclusions: Accurate transmission measurements require accounting for a number of influence quantities which, if ignored, can collectively introduce errors larger than 10%. Accurate transmission calculations require the use of the most accurate data and physics options available in EGSnrc, particularly the more accurate bremsstrahlung angular sampling option and the newly added modeling of photonuclear attenuation. Comparison between measurements and calculations implies that EGSnrc is accurate within 0.2% for relative ion chamber response calculations. Photon cross section uncertainties are the ultimate limiting factor for the accuracy of the calculated transmission data (Monte Carlo or analytical).

  7. Accuracy of cranial coplanar beam therapy using an oblique, stereoscopic x-ray image guidance system

    SciTech Connect (OSTI)

    Vinci, Justin P.; Hogstrom, Kenneth R.; Neck, Daniel W.

    2008-08-15

    A system for measuring two-dimensional (2D) dose distributions in orthogonal anatomical planes in the cranium was developed and used to evaluate the accuracy of coplanar conformal therapy using ExacTrac image guidance. Dose distributions were measured in the axial, sagittal, and coronal planes using a CIRS (Computerized Imaging Reference Systems, Inc.) anthropomorphic head phantom with a custom internal film cassette. Sections of radiographic Kodak EDR2 film were cut, processed, and digitized using custom templates. Spatial and dosimetric accuracy and precision of the film system were assessed. BrainScan planned a coplanar-beam treatment to conformally irradiate a 2-cm-diameterx2-cm-long cylindrical planning target volume. Prior to delivery, phantom misalignments were imposed in combinations of {+-}8 mm offsets in each of the principal directions. ExacTrac x-ray correction was applied until the phantom was within an acceptance criteria of 1 mm/1 deg. (first two measurement sets) or 0.4 mm/0.4 deg. (last two measurement sets). Measured dose distributions from film were registered to the treatment plan dose calculations and compared. Alignment errors, displacement between midpoints of planned and measured 70% isodose contours ({delta}c), and positional errors of the 80% isodose line were evaluated using 49 2D film measurements (98 profiles). Comparison of common, but independent measurements of {delta}c showed that systematic errors in the measurement technique were 0.2 mm or less along all three anatomical axes and that random error averaged ({sigma}{+-}{sigma}{sub {sigma}}) 0.29{+-}0.06 mm for the acceptance criteria of 1 mm/1 deg. and 0.15{+-}0.02 mm for the acceptance criteria of 0.4 mm/0.4 deg. . The latter was consistent with independent estimates that showed the precision of the measurement system was 0.3 mm (2{sigma}). Values of {delta}c were as great as 0.9, 0.3, and 1.0 mm along the P-A, R-L, and I-S axes, respectively. Variations in {delta}c along the P-A axis were correlated to misalignments between laser isocenter and radiation isocenter as documented by daily clinical Lutz tests. Based on results of comparisons of measured with calculated positions of the 80% dose lines along the major anatomical axes, a 1.25, 1.0, and 1.0 mm (0.75, 0.5, and 0.25 mm) gross tumor volume (GTV)-planning target volume (PTV) margin to account for delivery error would be appropriate for the P-A, R-L, and I-S axes, respectively, for an acceptance criteria of 1 mm/1 deg. (0.4 mm/0.4 deg. ). It typically took 2 (3) ExacTrac x-ray image sets to achieve and verify acceptance criteria of 1 mm/1 deg. (0.4 mm/0.4 deg. ). Our results demonstrated a measurement technique using a CIRS anthropomorphic head phantom with a modified film cassette, radiographic film (Kodak EDR2) with a custom film cutting template, and film dosimetry software has been developed and successfully applied to our clinic. It is recommended that a third party offer this service. Our goal of achieving accuracy of delivery of 1 mm or better in each of the three major anatomical axes was almost, but not quite achieved, not because of the accuracy of the image guidance system, but likely due to inaccuracy of laser isocenter and other systematic errors.

  8. Improvement on the prediction accuracy of transmutation properties for fast reactor core using the minor actinides irradiation test data on the Joyo MK-II CORE

    SciTech Connect (OSTI)

    Sugino, Kazuteru

    2007-07-01

    For a validation of MA nuclear data and improvement on the prediction accuracy of MA transmutation properties in fast reactor cores, MA sample irradiation test data of Joyo were utilized. Adopting MA cross-sections in JENDL-3.3, result of their evaluations showed good agreement with experimental data. Further, the present study clarified that utilization of these data with cross-section adjustment technique has a potential to reduce uncertainty of MA transmutation properties in fast reactor cores to less than half. (author)

  9. Spontaneous Potential (book section) | Open Energy Information

    Open Energy Info (EERE)

    Reference LibraryAdd to library Book Section: Spontaneous Potential (book section) Author NA Published NA, The date "NA" was not understood.The date "NA" was not understood....

  10. Section 12 | OpenEI Community

    Open Energy Info (EERE)

    Contributor 4 September, 2012 - 21:36 Idaho Meeting 2 endangered species Fauna Fish and Wildlife Flora FWS Section 12 Section 7 The second Idaho GRR meeting was held today...

  11. Section 7 | OpenEI Community

    Open Energy Info (EERE)

    Contributor 4 September, 2012 - 21:36 Idaho Meeting 2 endangered species Fauna Fish and Wildlife Flora FWS Section 12 Section 7 The second Idaho GRR meeting was held today...

  12. Section B: Supplies, Services and Costs

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

    SECTION B SUPPLIES AND SERVICES AND PRICECOSTS Request for Proposal DE-RP36-07GO97036 PART I SECTION B SUPPLIES AND SERVICES AND PRICECOSTS TABLE OF CONTENTS B.1 Service Being ...

  13. Regulatory Review Comment Section | Department of Energy

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

    Radiation Protection of the Public and the Environment » Regulatory Review Comment Section Regulatory Review Comment Section DOE Comments on Radiation Protection (Atomic Energy Act) DOE Comments on Radioactive Waste

  14. OpenEI Community - Section 12

    Open Energy Info (EERE)

    http:en.openei.orgcommunityblogidaho-meeting-2comments endangered species Fauna Fish and Wildlife Flora FWS Section 12 Section 7 Wed, 05 Sep 2012 04:36:43 +0000 Kyoung 488...

  15. Part V: Section H: Special Contract Requirements

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

    DE-AC36-08GO28308 Modification M801 Section H - Page 2 of 50 PART I SECTION H SPECIAL CONTRACT REQUIREMENTS TABLE OF CONTENTS H.1 No Third Party Beneficiaries...

  16. Assessing and Improving the Accuracy of Energy Analysis for Residential Buildings

    SciTech Connect (OSTI)

    Polly, B.; Kruis, N.; Roberts, D.

    2011-07-01

    This report describes the National Renewable Energy Laboratory's (NREL) methodology to assess and improve the accuracy of whole-building energy analysis for residential buildings.

  17. Report on RFI DE-FOA-000753: High-Accuracy Hydrogen Meters | Department of

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

    Energy on RFI DE-FOA-000753: High-Accuracy Hydrogen Meters Report on RFI DE-FOA-000753: High-Accuracy Hydrogen Meters This Fuel Cell Technologies Office document presents a summary of information gathered on the current status and needs for high-accuracy hydrogen meters, from a 2012 Request for Information (RFI) and other sources. PDF icon Report on RFI DE-FOA-000753: High-Accuracy Hydrogen Meters More Documents & Publications Light Duty Fuel Cell Electric Vehicle Hydrogen Fueling

  18. Section 1705 Loan Program | Department of Energy

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

    Section 1705 Loan Program Section 1705 Loan Program About the Section 1705 Loan Program The Section 1705 Loan Program authorizes loan guarantees for U.S.-based projects that commenced construction no later than September 30, 2011 and involve certain renewable energy systems, electric power transmission systems, and leading edge biofuels. To become more familiar with the program, please review Title XVII and the Final Rule and read each solicitation carefully for specific requirements that were

  19. Section 1703 Loan Program | Department of Energy

    Energy Savers [EERE]

    Section 1703 Loan Program Section 1703 Loan Program About the Section 1703 Loan Program Section 1703 of Title XVII of the Energy Policy Act of 2005 authorizes the U.S. Department of Energy to support innovative clean energy technologies that are typically unable to obtain conventional private financing due to high technology risks. In addition, the technologies must avoid, reduce, or sequester air pollutants or anthropogenic emissions of greenhouse gases. Technologies we will consider include:

  20. MC2-3: Multigroup Cross-Sections for Fast Reactors | Argonne National

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

    Laboratory MC2-3: Multigroup Cross-Sections for Fast Reactors Slices from a full core SN2ND calculation showing the axial power distribution (log scale) in the MONJU reactor. Slices from a full core SN2ND calculation showing the axial power distribution (log scale) in the MONJU reactor. No other fast spectrum multigroup generation tool matches the demonstrated accuracy of MC2-3. It generates broad-group, cell-average microscopic cross sections from ENDF/B basic nuclear data. MC2-3 handles

  1. SNL RML recommended dosimetry cross section compendium

    SciTech Connect (OSTI)

    Griffin, P.J.; Kelly, J.G.; Luera, T.F.; VanDenburg, J.

    1993-11-01

    A compendium of dosimetry cross sections is presented for use in the characterization of fission reactor spectrum and fluence. The contents of this cross section library are based upon the ENDF/B-VI and IRDF-90 cross section libraries and are recommended as a replacement for the DOSCROS84 multigroup library that is widely used by the dosimetry community. Documentation is provided on the rationale for the choice of the cross sections selected for inclusion in this library and on the uncertainty and variation in cross sections presented by state-of-the-art evaluations.

  2. Part IV: Section D - Packaging and Marking

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

    PART I SECTION D PACKAGING AND MARKING DE-AC36-08GO28308 Modification M901 Section D - Page ii PART I SECTION D PACKAGING AND MARKING TABLE OF CONTENTS D.1 Packaging 1 D.2 Marking 1 DE-AC36-08GO28308 Modification M901 Section D - Page 1 of 1 PART I SECTION D PACKAGING AND MARKING D.1 Packaging Preservation, packaging, and packing for shipment or mailing of all work delivered hereunder shall be in accordance with good commercial practice and adequate to insure acceptance by common carrier and

  3. Part IV: Section E - Inspection and Acceptance

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

    SECTION E INSPECTION AND ACCEPTANCE DE-AC36-08GO28308 Modification M901 Section E - Page ii PART I SECTION E INSPECTION AND ACCEPTANCE TABLE OF CONTENTS E.1 FAR 52.246-9 Inspection of Research and Development (Short Form) (Apr 1984) 1 E.2 Acceptance 1 E.3 Certification 1 DE-AC36-08GO28308 Modification M901 Section E - Page 1 of 1 PART I SECTION E INSPECTION AND ACCEPTANCE E.1 FAR 52.246-9 Inspection of Research and Development (Short Form) (Apr 1984) The Government has the right to inspect and

  4. Research on Fast-Doppler-Broadening of neutron cross sections

    SciTech Connect (OSTI)

    Li, S.; Wang, K.; Yu, G.

    2012-07-01

    A Fast-Doppler-Broadening method is developed in this work to broaden Continuous Energy neutron cross-sections for Monte Carlo calculations. Gauss integration algorithm and parallel computing are implemented in this method, which is unprecedented in the history of cross section processing. Compared to the traditional code (NJOY, SIGMA1, etc.), the new Fast-Doppler-Broadening method shows a remarkable speedup with keeping accuracy. The purpose of using Gauss integration is to avoid complex derivation of traditional broadening formula and heavy load of computing complementary error function that slows down the Doppler broadening process. The OpenMP environment is utilized in parallel computing which can take full advantage of modern multi-processor computers. Combination of the two can reduce processing time of main actinides (such as {sup 238}U, {sup 235}U) to an order of magnitude of 1{approx}2 seconds. This new method is fast enough to be applied to Online Doppler broadening. It can be combined or coupled with Monte Carlo transport code to solve temperature dependent problems and neutronics-thermal hydraulics coupled scheme which is a big challenge for the conventional NJOY-MCNP system. Examples are shown to determine the efficiency and relative errors compared with the NJOY results. A Godiva Benchmark is also used in order to test the ACE libraries produced by the new method. (authors)

  5. Improving the Accuracy of Software-Based Energy Analysis for Residential Buildings (Presentation)

    SciTech Connect (OSTI)

    Polly, B.

    2011-09-01

    This presentation describes the basic components of software-based energy analysis for residential buildings, explores the concepts of 'error' and 'accuracy' when analysis predictions are compared to measured data, and explains how NREL is working to continuously improve the accuracy of energy analysis methods.

  6. On two-parameter models of photon cross sections: Application to dual-energy CT imaging

    SciTech Connect (OSTI)

    Williamson, Jeffrey F.; Li Sicong; Devic, Slobodan; Whiting, Bruce R.; Lerma, Fritz A.

    2006-11-15

    The goal of this study is to evaluate the theoretically achievable accuracy in estimating photon cross sections at low energies (20-1000 keV) from idealized dual-energy x-ray computed tomography (CT) images. Cross-section estimation from dual-energy measurements requires a model that can accurately represent photon cross sections of any biological material as a function of energy by specifying only two characteristic parameters of the underlying material, e.g., effective atomic number and density. This paper evaluates the accuracy of two commonly used two-parameter cross-section models for postprocessing idealized measurements derived from dual-energy CT images. The parametric fit model (PFM) accounts for electron-binding effects and photoelectric absorption by power functions in atomic number and energy and scattering by the Klein-Nishina cross section. The basis-vector model (BVM) assumes that attenuation coefficients of any biological substance can be approximated by a linear combination of mass attenuation coefficients of two dissimilar basis substances. Both PFM and BVM were fit to a modern cross-section library for a range of elements and mixtures representative of naturally occurring biological materials (Z=2-20). The PFM model, in conjunction with the effective atomic number approximation, yields estimated the total linear cross-section estimates with mean absolute and maximum error ranges of 0.6%-2.2% and 1%-6%, respectively. The corresponding error ranges for BVM estimates were 0.02%-0.15% and 0.1%-0.5%. However, for photoelectric absorption frequency, the PFM absolute mean and maximum errors were 10.8%-22.4% and 29%-50%, compared with corresponding BVM errors of 0.4%-11.3% and 0.5%-17.0%, respectively. Both models were found to exhibit similar sensitivities to image-intensity measurement uncertainties. Of the two models, BVM is the most promising approach for realizing dual-energy CT cross-section measurement.

  7. Expandable mixing section gravel and cobble eductor

    DOE Patents [OSTI]

    Miller, Arthur L. (Kenyon, MN); Krawza, Kenneth I. (Lakeville, MN)

    1997-01-01

    In a hydraulically powered pump for excavating and transporting slurries in hich it is immersed, the improvement of a gravel and cobble eductor including an expandable mixing section, comprising: a primary flow conduit that terminates in a nozzle that creates a water jet internal to a tubular mixing section of the pump when water pressure is applied from a primary supply flow; a tubular mixing section having a center line in alignment with the nozzle that creates a water jet; a mixing section/exit diffuser column that envelopes the flexible liner; and a secondary inlet conduit that forms an opening at a bas portion of the column and adjacent to the nozzle and water jet to receive water saturated gravel as a secondary flow that mixes with the primary flow inside of the mixing section to form a combined total flow that exits the mixing section and decelerates in the exit diffuser.

  8. Cross Sections for Electron Collisions with Methane

    SciTech Connect (OSTI)

    Song, Mi-Young Yoon, Jung-Sik; Cho, Hyuck; Itikawa, Yukikazu; Karwasz, Grzegorz P.; Kokoouline, Viatcheslav; Nakamura, Yoshiharu; Tennyson, Jonathan

    2015-06-15

    Cross section data are compiled from the literature for electron collisions with methane (CH{sub 4}) molecules. Cross sections are collected and reviewed for total scattering, elastic scattering, momentum transfer, excitations of rotational and vibrational states, dissociation, ionization, and dissociative attachment. The data derived from swarm experiments are also considered. For each of these processes, the recommended values of the cross sections are presented. The literature has been surveyed through early 2014.

  9. ACHP - Section 106 Regulations Flowchart Explanatory Material...

    Open Energy Info (EERE)

    Explanatory Material Jump to: navigation, search OpenEI Reference LibraryAdd to library Web Site: ACHP - Section 106 Regulations Flowchart Explanatory Material Abstract This...

  10. RPM Sections - RPM-2 RPM-2

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

    clock History Browse Pages Blog Labels Attachments Index Recent updates RSS feed builder Home RPM Sections Asset Management Information Technology (Assets) Lifecycle Management...

  11. Part IV: Section F - Deliveries or Performance

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

    F DELIVERIES OR PERFORMANCE DE-AC36-08GO28308 Modification M933 Section F - Page ii PART I SECTION F DELIVERIES OR PERFORMANCE TABLE OF CONTENT F.1 Term of Contract 1 F.2 Principal Place of Performance 1 F.3 FAR 52.242-15 Stop-Work Order (Aug 1989) (Alternate 1) (Apr 1984) 1 DE-AC36-08GO28308 Modification M933 Section F - Page 1 of 2 PART I SECTION F DELIVERIES OR PERFORMANCE F.1 Term of Contract (a) This contract shall be effective as specified in Block No. 28, Award Date, of SF 33, and shall

  12. Part IV: Section G - Contract Administration Data

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

    G CONTRACT ADMINISTRATION DATA DE-AC36-08GO28308 Modification M901 Section G - Page ii PART I SECTION G CONTRACT ADMINISTRATION DATA TABLE OF CONTENTS G.1 Contracting Officer's Representative(s) 1 G.2 Contract Administration 1 G.3 Modification Authority 1 G.4 Monthly Cost Reports 1 G.5 Indirect Charges 2 DE-AC36-08GO28308 Modification M901 Section G - Page 1 of 2 PART I SECTION G CONTRACT ADMINISTRATION DATA G.1 Contracting Officer's Representative(s) Contracting Officer's Representative(s)

  13. Cal. PRC Section 21065 - Environmental Quality Definitions |...

    Open Energy Info (EERE)

    search OpenEI Reference LibraryAdd to library Legal Document- StatuteStatute: Cal. PRC Section 21065 - Environmental Quality DefinitionsLegal Abstract Contains...

  14. Montana Watershed Protection Section Contacts Webpage | Open...

    Open Energy Info (EERE)

    contact information for the Watershed Protection Section of the Water Quality Planning Bureau. Author Montana Water Quality Planning Bureau Published State of Montana, Date Not...

  15. MiniBooNE Cross Sections

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

    Sections Group e-mail: BOONE-CROSSSECTIONS(AT)fnal.gov convenors: Alessandro Curioni (alessandro.curioni(AT)yale.edu) and Sam Zeller (gzeller(AT)fnal.gov) Cross Sections at MiniBooNE, Meetings, Reference Articles, Conferences, Useful Links Last updated on 07/19/07

  16. Part V: Section H - Special Contract Requirements

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

    H SPECIAL CONTRACT REQUIREMENTS DE-AC36-08GO28308 Modification M962 Section H - Page 2 of 52 PART I SECTION H SPECIAL CONTRACT REQUIREMENTS TABLE OF CONTENTS H.1 No Third Party Beneficiaries ............................................................................................. 4 H.2 Reserved ............................................................................................................................ 4 H.3 Employee Compensation: Pay and Benefits

  17. Section M: Evaluations Factors for Award

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

    V SECTION M EVALUATION FACTORS FOR AWARD Request for Proposal # DE-RP36-07GO97036 PART V SECTION M EVALUATION FACTORS FOR AWARD TABLE OF CONTENTS M.1 Evaluation of Proposals ..........................................................................................1 M.2 Evaluation Criteria..................................................................................................1 M.3 Basis For Award

  18. SU-E-T-426: Dose Delivery Accuracy in Breast Field Junction for Free Breath

    Office of Scientific and Technical Information (OSTI)

    and Deep Inspiration Breath Hold Techniques (Journal Article) | SciTech Connect SU-E-T-426: Dose Delivery Accuracy in Breast Field Junction for Free Breath and Deep Inspiration Breath Hold Techniques Citation Details In-Document Search Title: SU-E-T-426: Dose Delivery Accuracy in Breast Field Junction for Free Breath and Deep Inspiration Breath Hold Techniques Purpose: The purpose of this work was to verify the accuracy of the dose distribution along the field junction in a half beam

  19. Solar Forecasting Gets a Boost from Watson, Accuracy Improved by 30% |

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

    Department of Energy Solar Forecasting Gets a Boost from Watson, Accuracy Improved by 30% Solar Forecasting Gets a Boost from Watson, Accuracy Improved by 30% October 27, 2015 - 11:48am Addthis IBM Youtube Video | Courtesy of IBM Remember when IBM's super computer Watson defeated Jeopardy! champions Ken Jennings and Brad Rutter? With funding from the U.S. Department of Energy SunShot Initiative, IBM researchers are using Watson-like technology to improve solar forecasting accuracy by as much

  20. Deep in Data. Empirical Data Based Software Accuracy Testing Using the Building America Field Data Repository

    SciTech Connect (OSTI)

    Neymark, J.; Roberts, D.

    2013-06-01

    This paper describes progress toward developing a usable, standardized, empirical data-based software accuracy test suite using home energy consumption and building description data. Empirical data collected from around the United States have been translated into a uniform Home Performance Extensible Markup Language format that may enable software developers to create translators to their input schemes for efficient access to the data. This could allow for modeling many homes expediently, and thus implementing software accuracy test cases by applying the translated data.

  1. Assessing and Improving the Accuracy of Energy Analysis for Residential Buildings

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

    Assessing and Improving the Accuracy of Energy Analysis for Residential Buildings B. Polly, N. Kruis, and D. Roberts July 2011 NOTICE This report was prepared as an account of work sponsored by an agency of the United States government. Neither the United States government nor any agency thereof, nor any of their employees, makes any warranty, express or implied, or assumes any legal liability or responsibility for the accuracy, completeness, or usefulness of any information, apparatus, product,

  2. Interpolation Methods and the Accuracy of Lattice-Boltzmann Mesh Refinement

    Office of Scientific and Technical Information (OSTI)

    (Journal Article) | SciTech Connect Journal Article: Interpolation Methods and the Accuracy of Lattice-Boltzmann Mesh Refinement Citation Details In-Document Search Title: Interpolation Methods and the Accuracy of Lattice-Boltzmann Mesh Refinement × You are accessing a document from the Department of Energy's (DOE) SciTech Connect. This site is a product of DOE's Office of Scientific and Technical Information (OSTI) and is provided as a public service. Visit OSTI to utilize additional

  3. THE LOSS OF ACCURACY OF STOCHASTIC COLLOCATION METHOD IN SOLVING NONLINEAR

    Office of Scientific and Technical Information (OSTI)

    DIFFERENTIAL EQUATIONS WITH RANDOM INPUT DATA (Journal Article) | SciTech Connect Journal Article: THE LOSS OF ACCURACY OF STOCHASTIC COLLOCATION METHOD IN SOLVING NONLINEAR DIFFERENTIAL EQUATIONS WITH RANDOM INPUT DATA Citation Details In-Document Search Title: THE LOSS OF ACCURACY OF STOCHASTIC COLLOCATION METHOD IN SOLVING NONLINEAR DIFFERENTIAL EQUATIONS WITH RANDOM INPUT DATA n this paper we show how stochastic collocation method (SCM) could fail to con- verge for nonlinear differential

  4. MODELING AND FISSION CROSS SECTIONS FOR AMERICIUM.

    SciTech Connect (OSTI)

    ROCHMAN, D.; HERMAN, M.; OBLOZINSKY, P.

    2005-05-01

    This is the final report of the work performed under the LANL contract on the modeling and fission cross section for americium isotopes (May 2004-June 2005). The purpose of the contract was to provide fission cross sections for americium isotopes with the nuclear reaction model code EMPIRE 2.19. The following work was performed: (1) Fission calculations capability suitable for americium was implemented to the EMPIRE-2.19 code. (2) Calculations of neutron-induced fission cross sections for {sup 239}Am to {sup 244g}Am were performed with EMPIRE-2.19 for energies up to 20 MeV. For the neutron-induced reaction of {sup 240}Am, fission cross sections were predicted and uncertainties were assessed. (3) Set of fission barrier heights for each americium isotopes was chosen so that the new calculations fit the experimental data and follow the systematics found in the literature.

  5. Section 54: Scope of Compliance Assessments

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

    transport pathway is through the anhydrite marker beds, as assumed in previous CRAs and the CCA (Appendix IGP-2014, Section IGP-2.2.1 ). The DOE's approach to compliance...

  6. Microsoft Word - SECTION D.docx

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

    Occupational Medical Services at Hanford D-1 PART I - THE SCHEDULE SECTION D PACKAGING AND MARKING TABLE OF CONTENTS D.1 PACKAGING ..................................................................................................................................... D-2 D.2 MARKING ......................................................................................................................................... D-2 D.3 SECURITY REQUIREMENTS

  7. SECTION L ? ATTACHMENT A - PERFORMANCE GUARANTEE AGREEMENT

    National Nuclear Security Administration (NNSA)

    Guarantor affirms that the Government shall not be Request for Proposal No. DE-SOL-0008418 Section L, Attachment A, Page 2 required to first commence any action or obtain...

  8. Guidance for EPAct 2005 Section 242 Program

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

    Guidance for EPAct 2005 Section 242 Program I. Purpose In the Energy Policy Act of 2005 (EPAct 2005; Public Law 109-58) Congress established a new program to support the expansion of hydropower energy development at existing dams and impoundments through an incentive payment procedure. Under section 242 of EPAct 2005, the Secretary of Energy is directed to provide incentive payments to the owner or authorized operator of qualified hydroelectric facilities for electric energy generated and sold

  9. Section 999 Program Library | Department of Energy

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

    Offshore Drilling » Section 999 Program Library Section 999 Program Library Cost-Shared Program Publications October 2, 2013 UDAC Meeting - October 2013 October 2, 2013 URTAC Meeting - October 2013 September 10, 2013 Draft 2014 Annual Plan More Ultra-Deepwater Advisory Committee (UDAC) Activities and Products January 27, 2014 UDAC 2014 Report November 27, 2013 UDAC Meeting - December 16, 2013 November 20, 2013 UDAC Meeting - December 9, 2013 More Unconventional Resources Technology Advisory

  10. Microsoft Word - Section F (Mod 616).docx

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

    F Contract No. DE-AC06-05RL14655 616 F-i PART I - THE SCHEDULE SECTION F DELIVERIES OR PERFORMANCE TABLE OF CONTENTS F.1 PERIOD OF PERFORMANCE AND DELIVERY DATES ................................................................ 1 F.2 PRINCIPAL PLACE OF PERFORMANCE ...................................................................................... 1 F.3 FAR 52.242-15 STOP-WORK ORDER (AUG 1989) -- ALTERNATE I (APR 1984) ...................... 1 River Corridor Closure Contract Section F Contract

  11. Section 999: Annual Plans | Department of Energy

    Energy Savers [EERE]

    Section 999: Annual Plans Section 999: Annual Plans October 2, 2013 UDAC Meeting - October 2013 Federal Register Notice for October 8, 2013 UDAC Meeting The 24th Meeting of the Ultra-Deepwater Advisory Committee (UDAC), previously scheduled for October 8, 2013, is postponed until further notice due to a lapse in Federal funding. October 2, 2013 URTAC Meeting - October 2013 Federal Register Notice for October 10, 2013 URTAC Meeting The 24th Meeting of the Unconventional Resources Technology

  12. American Bar Association Section on Environment | Open Energy...

    Open Energy Info (EERE)

    Bar Association Section on Environment Jump to: navigation, search Name: American Bar Association Section on Environment Place: Chicago, Illinois Zip: 60610 Product: The Section of...

  13. NDAA Section 3116 Waste Determinations with Related Disposal...

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

    NDAA Section 3116 Waste Determinations with Related Disposal Performance Assessments NDAA Section 3116 Waste Determinations with Related Disposal Performance Assessments Section...

  14. Precise neutron inelastic cross section measurements

    SciTech Connect (OSTI)

    Negret, Alexandru [Horia Hulubei National Institute for Physics and Nuclear Engineering, Reactorului 30, 077125 Bucharest-Magurele (Romania)

    2012-11-20

    The design of a new generation of nuclear reactors requires the development of a very precise neutron cross section database. Ongoing experiments performed at dedicated facilities aim to the measurement of such cross sections with an unprecedented uncertainty of the order of 5% or even smaller. We give an overview of such a facility: the Gamma Array for Inelastic Neutron Scattering (GAINS) installed at the GELINA neutron source of IRMM, Belgium. Some of the most challenging difficulties of the experimental approach are emphasized and recent results are shown.

  15. Covariance Evaluation Methodology for Neutron Cross Sections

    SciTech Connect (OSTI)

    Herman,M.; Arcilla, R.; Mattoon, C.M.; Mughabghab, S.F.; Oblozinsky, P.; Pigni, M.; Pritychenko, b.; Songzoni, A.A.

    2008-09-01

    We present the NNDC-BNL methodology for estimating neutron cross section covariances in thermal, resolved resonance, unresolved resonance and fast neutron regions. The three key elements of the methodology are Atlas of Neutron Resonances, nuclear reaction code EMPIRE, and the Bayesian code implementing Kalman filter concept. The covariance data processing, visualization and distribution capabilities are integral components of the NNDC methodology. We illustrate its application on examples including relatively detailed evaluation of covariances for two individual nuclei and massive production of simple covariance estimates for 307 materials. Certain peculiarities regarding evaluation of covariances for resolved resonances and the consistency between resonance parameter uncertainties and thermal cross section uncertainties are also discussed.

  16. LLNL Section I Clauses/Prescriptions

    National Nuclear Security Administration (NNSA)

    AC52-06NA27344 LLNL Section I, Page 56 Part II - Contract Clauses Section I I-1 CONTRACT CLAUSES Unless conditionally "Noted", all contract clauses are hereby incorporated by full text. The references cited herein are from the Federal Acquisition Regulation (FAR) (48 CFR Chapter 1) and the Department of Energy Acquisition Regulation (DEAR) (48 CFR Chapter 9). Note: The titles and page locations of the clauses are as follows: CLAUSE TITLE PAGE I001 FAR 52.202-1 DEFINITIONS (JUL 2004)

  17. SECTION J, APPENDIX L - DIVERSITY PLAN GUIDANCE

    National Nuclear Security Administration (NNSA)

    L, Page 1 SECTION J APPENDIX L [Note: The Diversity Plan shall be submitted to the Contracting Officer in accordance with DEAR 970.5226-1] DIVERSITY PLAN GUIDANCE 12/1/10 In accordance with the Contract's Section I Clause entitled "DEAR 970.5226-1, Diversity Plan," this Appendix provides guidance to assist the Contractor in understanding the information being sought by the Department of Energy, National Nuclear Security Administration (DOE/NNSA) for each of the clause's Diversity

  18. Accuracy Based Generation of Thermodynamic Properties for Light Water in RELAP5-3D

    SciTech Connect (OSTI)

    Cliff B. Davis

    2010-09-01

    RELAP5-3D interpolates to obtain thermodynamic properties for use in its internal calculations. The accuracy of the interpolation was determined for the original steam tables currently used by the code. This accuracy evaluation showed that the original steam tables are generally detailed enough to allow reasonably accurate interpolations in most areas needed for typical analyses of nuclear reactors cooled by light water. However, there were some regions in which the original steam tables were judged to not provide acceptable accurate results. Revised steam tables were created that used a finer thermodynamic mesh between 4 and 21 MPa and 530 and 640 K. The revised steam tables solved most of the problems observed with the original steam tables. The accuracies of the original and revised steam tables were compared throughout the thermodynamic grid.

  19. Report to Congress: Dedicated Ethanol Pipeline Feasability Study - Energy Independence and Security Act of 2007 Section 243

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

    Congress Dedicated Ethanol Pipeline Feasibility Study Energy Independence and Security Act of 2007 Section 243 U.S. Department of Energy March 2010 ii NOTICE This report was prepared as an account of work sponsored by an agency of the United States government. Neither the United States government nor any agency thereof, nor any of their employees, makes any warranty, express or implied, or assumes any legal liability or responsibility for the accuracy, completeness, or usefulness of any

  20. Testing (Validating?) Cross Sections with ICSBEP Benchmarks

    SciTech Connect (OSTI)

    Kahler, Albert C. III

    2012-06-28

    We discuss how to use critical benchmarks from the International Handbook of Evaluated Criticality Safety Benchmark Experiments to determine the applicability of specific cross sections to the end-user's problem of interest. Particular attention is paid to making sure the selected suite of benchmarks includes the user's range of applicability (ROA).

  1. Section C: Description, Specifications and Work Statements

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

    C DESCRIPTION/SPECIFICATION/ STATEMENT OF WORK Request for Proposal #DE-RP36-07GO97036 PART I SECTION C DESCRIPTION/SPECIFICATION/ STATEMENT OF WORK TABLE OF CONTENTS C.1 Introduction ............................................................................................................1 C.2 Purpose ...................................................................................................................2 C.3

  2. Navy's Section 2922a Legislation Success Stories

    Broader source: Energy.gov [DOE]

    Presentation—given at the Fall 2011 Federal Utility Partnership Working Group (FUPWG) meeting—features U.S. Department of Navy success stories in relation to Section 2922a legislation, which involves contracts for energy or fuel for military installations.

  3. Interpolation Methods and the Accuracy of Lattice-Boltzmann Mesh Refinement

    Office of Scientific and Technical Information (OSTI)

    (Journal Article) | SciTech Connect Journal Article: Interpolation Methods and the Accuracy of Lattice-Boltzmann Mesh Refinement Citation Details In-Document Search Title: Interpolation Methods and the Accuracy of Lattice-Boltzmann Mesh Refinement Authors: Guzik, S M ; Weisgraber, T H ; Colella, P ; Alder, B J Publication Date: 2012-10-18 OSTI Identifier: 1226215 Report Number(s): LLNL-JRNL-594615 DOE Contract Number: AC52-07NA27344 Resource Type: Journal Article Resource Relation: Journal

  4. EERE Success Story-Solar Forecasting Gets a Boost from Watson, Accuracy

    Office of Environmental Management (EM)

    Improved by 30% | Department of Energy Forecasting Gets a Boost from Watson, Accuracy Improved by 30% EERE Success Story-Solar Forecasting Gets a Boost from Watson, Accuracy Improved by 30% October 27, 2015 - 11:48am Addthis IBM Youtube Video | Courtesy of IBM Remember when IBM's super computer Watson defeated Jeopardy! champions Ken Jennings and Brad Rutter? With funding from the U.S. Department of Energy SunShot Initiative, IBM researchers are using Watson-like technology to improve solar

  5. IDS-NF Impact of Neutrino Cross Section Impact of Neutrino Cross Section

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

    IDS-NF Impact of Neutrino Cross Section Impact of Neutrino Cross Section Knowledge on Oscillation Knowledge on Oscillation Measurements Measurements M. Sorel, IFIC (CSIC and U. of Valencia) IDS-NF, RAL, Jan 16-17 2008 M. Sorel - IFIC (Valencia U. & CSIC) 2 IDS-NF Neutrino Cross Sections: At What Energies Needed? Superbeams: Solid: T2K Dashed: NovA M. Sorel - IFIC (Valencia U. & CSIC) 3 IDS-NF Neutrino Cross Sections: At What Energies Needed? Superbeams: Solid: T2K Dashed: NovA Beta

  6. Enabling Technologies for Ceramic Hot Section Components

    SciTech Connect (OSTI)

    Venkat Vedula; Tania Bhatia

    2009-04-30

    Silicon-based ceramics are attractive materials for use in gas turbine engine hot sections due to their high temperature mechanical and physical properties as well as lower density than metals. The advantages of utilizing ceramic hot section components include weight reduction, and improved efficiency as well as enhanced power output and lower emissions as a result of reducing or eliminating cooling. Potential gas turbine ceramic components for industrial, commercial and/or military high temperature turbine applications include combustor liners, vanes, rotors, and shrouds. These components require materials that can withstand high temperatures and pressures for long duration under steam-rich environments. For Navy applications, ceramic hot section components have the potential to increase the operation range. The amount of weight reduced by utilizing a lighter gas turbine can be used to increase fuel storage capacity while a more efficient gas turbine consumes less fuel. Both improvements enable a longer operation range for Navy ships and aircraft. Ceramic hot section components will also be beneficial to the Navy's Growth Joint Strike Fighter (JSF) and VAATE (Versatile Affordable Advanced Turbine Engines) initiatives in terms of reduced weight, cooling air savings, and capability/cost index (CCI). For DOE applications, ceramic hot section components provide an avenue to achieve low emissions while improving efficiency. Combustors made of ceramic material can withstand higher wall temperatures and require less cooling air. Ability of the ceramics to withstand high temperatures enables novel combustor designs that have reduced NO{sub x}, smoke and CO levels. In the turbine section, ceramic vanes and blades do not require sophisticated cooling schemes currently used for metal components. The saved cooling air could be used to further improve efficiency and power output. The objectives of this contract were to develop technologies critical for ceramic hot section components for gas turbine engines. Significant technical progress has been made towards maturation of the EBC and CMC technologies for incorporation into gas turbine engine hot-section. Promising EBC candidates for longer life and/or higher temperature applications relative to current state of the art BSAS-based EBCs have been identified. These next generation coating systems have been scaled-up from coupons to components and are currently being field tested in Solar Centaur 50S engine. CMC combustor liners were designed, fabricated and tested in a FT8 sector rig to demonstrate the benefits of a high temperature material system. Pretest predictions made through the use of perfectly stirred reactor models showed a 2-3x benefit in CO emissions for CMC versus metallic liners. The sector-rig test validated the pretest predictions with >2x benefit in CO at the same NOx levels at various load conditions. The CMC liners also survived several trip shut downs thereby validating the CMC design methodology. Significant technical progress has been made towards incorporation of ceramic matrix composites (CMC) and environmental barrier coatings (EBC) technologies into gas turbine engine hot-section. The second phase of the program focused on the demonstration of a reverse flow annular CMC combustor. This has included overcoming the challenges of design and fabrication of CMCs into 'complex' shapes; developing processing to apply EBCs to 'engine hardware'; testing of an advanced combustor enabled by CMCs in a PW206 rig; and the validation of performance benefits against a metal baseline. The rig test validated many of the pretest predictions with a 40-50% reduction in pattern factor compared to the baseline and reductions in NOx levels at maximum power conditions. The next steps are to develop an understanding of the life limiting mechanisms in EBC and CMC materials, developing a design system for EBC coated CMCs and durability testing in an engine environment.

  7. The accuracy of climate models' simulated season lengths and the effectiveness of grid scale correction factors

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

    Winterhalter, Wade E.

    2011-09-01

    Global climate change is expected to impact biological populations through a variety of mechanisms including increases in the length of their growing season. Climate models are useful tools for predicting how season length might change in the future. However, the accuracy of these models tends to be rather low at regional geographic scales. Here, I determined the ability of several atmosphere and ocean general circulating models (AOGCMs) to accurately simulate historical season lengths for a temperate ectotherm across the continental United States. I also evaluated the effectiveness of regional-scale correction factors to improve the accuracy of these models. I foundmore » that both the accuracy of simulated season lengths and the effectiveness of the correction factors to improve the model's accuracy varied geographically and across models. These results suggest that regional specific correction factors do not always adequately remove potential discrepancies between simulated and historically observed environmental parameters. As such, an explicit evaluation of the correction factors' effectiveness should be included in future studies of global climate change's impact on biological populations.« less

  8. The accuracy of climate models' simulated season lengths and the effectiveness of grid scale correction factors

    SciTech Connect (OSTI)

    Winterhalter, Wade E.

    2011-09-01

    Global climate change is expected to impact biological populations through a variety of mechanisms including increases in the length of their growing season. Climate models are useful tools for predicting how season length might change in the future. However, the accuracy of these models tends to be rather low at regional geographic scales. Here, I determined the ability of several atmosphere and ocean general circulating models (AOGCMs) to accurately simulate historical season lengths for a temperate ectotherm across the continental United States. I also evaluated the effectiveness of regional-scale correction factors to improve the accuracy of these models. I found that both the accuracy of simulated season lengths and the effectiveness of the correction factors to improve the model's accuracy varied geographically and across models. These results suggest that regional specific correction factors do not always adequately remove potential discrepancies between simulated and historically observed environmental parameters. As such, an explicit evaluation of the correction factors' effectiveness should be included in future studies of global climate change's impact on biological populations.

  9. focused ion beam cross-sectioning

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

    focused ion beam cross-sectioning - Sandia Energy Energy Search Icon Sandia Home Locations Contact Us Employee Locator Energy & Climate Secure & Sustainable Energy Future Stationary Power Energy Conversion Efficiency Solar Energy Wind Energy Water Power Supercritical CO2 Geothermal Natural Gas Safety, Security & Resilience of the Energy Infrastructure Energy Storage Nuclear Power & Engineering Grid Modernization Battery Testing Nuclear Fuel Cycle Defense Waste Management Programs

  10. Clean Water Act (excluding Section 404)

    SciTech Connect (OSTI)

    Not Available

    1993-01-15

    This Reference Book contains a current copy of the Clean Water Act (excluding Section 404) and those regulations that implement the statutes and appear to be most relevant to US Department of Energy (DOE) activities. 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. Questions concerning this Reference Book may be directed to Mark Petts, EH-231 (202/586-2609).

  11. Quality Quantification of Evaluated Cross Section Covariances

    SciTech Connect (OSTI)

    Varet, S.; Dossantos-Uzarralde, P.

    2015-01-15

    Presently, several methods are used to estimate the covariance matrix of evaluated nuclear cross sections. Because the resulting covariance matrices can be different according to the method used and according to the assumptions of the method, we propose a general and objective approach to quantify the quality of the covariance estimation for evaluated cross sections. The first step consists in defining an objective criterion. The second step is computation of the criterion. In this paper the Kullback-Leibler distance is proposed for the quality quantification of a covariance matrix estimation and its inverse. It is based on the distance to the true covariance matrix. A method based on the bootstrap is presented for the estimation of this criterion, which can be applied with most methods for covariance matrix estimation and without the knowledge of the true covariance matrix. The full approach is illustrated on the {sup 85}Rb nucleus evaluations and the results are then used for a discussion on scoring and Monte Carlo approaches for covariance matrix estimation of the cross section evaluations.

  12. Major developments in section 404-permitting

    SciTech Connect (OSTI)

    Ahrens, M.; Orr, S.

    2009-06-15

    Mountain coal mining in the Central Appalachians faces increased challenge under the Clean Water Act (CWA). These challenges have included the US Environmental Protection Agency's (EPA) increased involvement in permitting under Section 404 of the CWA; active opposition by environmental groups to Section 404 permits; and proposed federal legislation to reduce the availability of these permits. These recent challenges culminated in a June 11, 2009, Memorandum of Understanding (MoU) between the PEA, the Department of Interior (DoI) and the Army Corps of Engineers (Corps) that will limit the use of general permits for mountaintop coal mining and increase the scrutiny applied to individual permits, while also providing a coordinated approach for reviewing the backlog of pending permit application. By entering into the MoU, the federal agencies aim to reduce the environmental impacts of mountaintop coal mining while increasing certainty and transparency for permit applications. Challenges to Section 404 permitting for mountaintop coal mining are dynamic and new developments occur almost daily. This article provides a snapshot of the current climate.

  13. Retrieval of Urban Boundary Layer Structures from Doppler Lidar Data. Part I: Accuracy Assessment

    SciTech Connect (OSTI)

    Xia, Quanxin; Lin, Ching Long; Calhoun, Ron; Newsom, Rob K.

    2008-01-01

    Two coherent Doppler lidars from the US Army Research Laboratory (ARL) and Arizona State University (ASU) were deployed in the Joint Urban 2003 atmospheric dispersion field experiment (JU2003) held in Oklahoma City. The dual lidar data are used to evaluate the accuracy of the four-dimensional variational data assimilation (4DVAR) method and identify the coherent flow structures in the urban boundary layer. The objectives of the study are three-fold. The first objective is to examine the effect of eddy viscosity models on the quality of retrieved velocity data. The second objective is to determine the fidelity of single-lidar 4DVAR and evaluate the difference between single- and dual-lidar retrievals. The third objective is to correlate the retrieved flow structures with the ground building data. It is found that the approach of treating eddy viscosity as part of control variables yields better results than the approach of prescribing viscosity. The ARL single-lidar 4DVAR is able to retrieve radial velocity fields with an accuracy of 98% in the along-beam direction and 80-90% in the cross-beam direction. For the dual-lidar 4DVAR, the accuracy of retrieved radial velocity in the ARL cross-beam direction improves to 90-94%. By using the dual-lidar retrieved data as a reference, the single-lidar 4DVAR is able to recover fluctuating velocity fields with 70-80% accuracy in the along-beam direction and 60-70% accuracy in the cross-beam direction. Large-scale convective roll structures are found in the vicinity of downtown airpark and parks. Vortical structures are identified near the business district. Strong updrafts and downdrafts are also found above a cluster of restaurants.

  14. Clean Water Act (Section 404) and Rivers and Harbors Act (Sections 9 and 10)

    SciTech Connect (OSTI)

    Not Available

    1992-03-01

    This Reference Book contains a current copy of the Clean Water Act (Section 404) and the Rivers and Harbors Act (Sections 9 and 10) and those regulations that implement those sections of the statutes and appear to be most relevant to DOE activities. 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. Questions concerning this Reference Book may be directed to Mark Petts, IH-231 (FTS 896-2609 or Commercial 202/586-2609).

  15. SECTION IV. ATOMIC AND MOLECULAR SCIENCE

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

    IV. ATOMIC AND MOLECULAR SCIENCE Cross Sections for Cu K-Vacancy Production in Fast Heavy Ion Collisions R.L. Watson, J.M. Blackadar and V. Horvat Enhancement of the Cu Kα x-ray Diagram Lines in Fast Heavy Ion Collisions R.L. Watson, V. Horvat and J.M. Blackadar K-shell Ionization by Secondary Electrons V. Horvat, R.L. Watson and J.M. Blackadar Target-atom Inner-shell Vacancy Distributions Created in Collisions with Heavy Ion Projectiles V. Horvat, R.L. Watson and J.M. Blackadar Systematics of

  16. Consent Order of Dismissal, Section III

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

    5 SRR-ESH-2015-00110 Revision 1 Post Date: February 29, 2016 Page 1 of 6 Z-Area Saltstone Disposal Facility Permit General Condition B.5.a-h Information and Consent Order of Dismissal, Section III.7 Permit Condition Requirement Estimated Value Updated Value Comments B.5 a) Cumulative process volume of salt waste disposed to date Not Applicable 10, 722 kgal Vault 4, Cells B, D, E, F, H, J, K, L SDU 2, Cells 2A and 2B SDU 5, Cells 5A and 5B b) Process volume of saltstone grout disposed and

  17. Consent Order of Dismissal, Section III

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

    5 SRR-ESH-2016-00025 Revision 0 Post Date: February 29, 2016 Page 1 of 6 Z-Area Saltstone Disposal Facility Permit General Condition B.5.a-h Information and Consent Order of Dismissal, Section III.7 Permit Condition Requirement Estimated Value Updated Value Comments B.5 a) Cumulative process volume of salt waste disposed to date Not Applicable 10, 744 kgal SDU 4, Cells B, D, E, F, H, J, K, L SDU 2, Cells A and B SDU 5, Cells A and B b) Process volume of saltstone grout disposed and

  18. Cross Sections for Nuclei A = 3 - 20

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

    Cross Sections with Proton and Alpha Induced Reactions for Nuclei A = 3 - 20 I. Introduction: We have scanned the NSR from 1910-present for various articles with proton and alpha induced reactions. We have used the program Plot Digitizer 2.5.0 to extract the excitation functions from figures in the articles. In some cases the uncertainties are provided in the figures, we have noted this in comments, but we have made no attempt to extract the uncertainties. In cases where the data are given in

  19. Microsoft Word - Section 5 September 2007.doc

    Office of Legacy Management (LM)

    Project Schedules and Milestones September 2007 Site Management Plan Page 5-1 5.0 Project Schedules and Milestones (FY 2008-2010) 5.1 Establishing Project Schedules and Milestones As stated in Section 1.1.2, the SMP establishes the overall plan for remedial actions at the MMTS and milestones against which progress can be measured. The SMP also documents the overall plan for remedial actions at the MVP Site, which was deleted from the NPL on February 28, 2000. The SMP was first prepared in 1995

  20. Actinide Targets for Neutron Cross Section Measurements

    SciTech Connect (OSTI)

    John D. Baker; Christopher A. McGrath

    2006-10-01

    The Advanced Fuel Cycle Initiative (AFCI) and the Generation IV Reactor Initiative have demonstrated a lack of detailed neutron cross-sections for certain "minor" actinides, those other than the most common (235U, 238U, and 239Pu). For some closed-fuel-cycle reactor designs more than 50% of reactivity will, at some point, be derived from "minor" actinides that currently have poorly known or in some cases not measured (n,?) and (n,f) cross sections. A program of measurements under AFCI has begun to correct this. One of the initial hurdles has been to produce well-characterized, highly isotopically enriched, and chemically pure actinide targets on thin backings. Using a combination of resurrected techniques and new developments, we have made a series of targets including highly enriched 239Pu, 240Pu, and 242Pu. Thus far, we have electrodeposited these actinide targets. In the future, we plan to study reductive distillation to achieve homogeneous, adherent targets on thin metal foils and polymer backings. As we move forward, separated isotopes become scarcer, and safety concerns become greater. The chemical purification and electodeposition techniques will be described.

  1. Efficiency and accuracy aspects of a full-multigrid SIMPLE algorithm for three-dimensional flows

    SciTech Connect (OSTI)

    Lilek, Z.; Muzaferija, S.; Peric, M.

    1997-01-01

    This article reports on the analysis of efficiency and accuracy of a full-multigrid SIMPLE algorithm for three-dimensional flows using co-located grids and central difference discretization for both convective and diffusive fluxes. It is shown that the central differencing scheme--contrary to common belief--offers both good convergence properties and high accuracy, even at large Peclet numbers. Accurate solutions, with discretization errors below 0.5%, were obtained for lid-driven flows in a cubic cavity using grids with up to 128{sup 3} (nearly 2.1 million) control volumes. For a grid with 64{sup 3} (262,114) control volumes, solution can be obtained on a personal computer in 5--10 min. The computer code used for the calculations reported here is available from authors on request (free of charge).

  2. Some new schemes for producing high-accuracy elliptical X-ray mirrors by elastic bending

    SciTech Connect (OSTI)

    Padmore, H.A.; Howells, M.R.; Irick, S.; Renner, T.; Sandler, R.; Koo, Y.-M.

    1996-08-01

    Although x-ray micro-foci can be produced by a variety of diffractive methods, grazing incidence mirrors are the only route to an achromatic focus. In this paper we describe our efforts to produce elliptically shaped mirrors with the very high figure accuracy necessary for producing a micro-focus. The motivation for this work is provided by the need to produce achromatic foci for a range of applications ranging from tunable micro-focus x-ray photoelectron spectroscopy ({mu}-XPS) at soft x-ray energies to micro-focus white beam x-ray diffraction ({mu}-XRD) at hard x-ray energies. We describe the methodology of beam bending, a practical example of a system we have produced for {mu}-XRD, and results demonstrating the production of a surface with micro-radian figure accuracy.

  3. Accuracy and Efficiency of a Coupled Neutronics and Thermal Hydraulics Model

    SciTech Connect (OSTI)

    Vincent A. Mousseau; Michael A. Pope

    2007-09-01

    The accuracy requirements for modern nuclear reactor simulation are steadily increasing due to the cost and regulation of relevant experimental facilities. Because of the increase in the cost of experiments and the decrease in the cost of simulation, simulation will play a much larger role in the design and licensing of new nuclear reactors. Fortunately as the work load of simulation increases, there are better physics models, new numerical techniques, and more powerful computer hardware that will enable modern simulation codes to handle the larger workload. This manuscript will discuss a numerical method where the six equations of two-phase flow, the solid conduction equations, and the two equations that describe neutron diffusion and precursor concentration are solved together in a tightly coupled, nonlinear fashion for a simplified model of a nuclear reactor core. This approach has two important advantages. The first advantage is a higher level of accuracy. Because the equations are solved together in a single nonlinear system, the solution is more accurate than the traditional operator split approach where the two-phase flow equations are solved first, the heat conduction is solved second and the neutron diffusion is solved third, limiting the temporal accuracy to 1st order because the nonlinear coupling between the physics is handled explicitly. The second advantage of the method described in this manuscript is that the time step control in the fully implicit system can be based on the timescale of the solution rather than a stability-based time step restriction like the material Courant. Results are presented from a simulated control rod movement and a rod ejection that address temporal accuracy for the fully coupled solution and demonstrate how the fastest timescale of the problem can change between the state variables of neutronics, conduction and two-phase flow during the course of a transient.

  4. Accuracy and Efficiency of a Coupled Neutronics and Thermal Hydraulics Model

    SciTech Connect (OSTI)

    Michael A. Pope; Vincent A. Mousseau

    2009-09-01

    The accuracy requirements for modern nuclear reactor simulation are steadily increasing due to the cost and regulation of relevant experimental facilities. Because of the increase in the cost of experiments and the decrease in the cost of simulation, simulation will play a much larger role in the design and licensing of new nuclear reactors. Fortunately as the work load of simulation increases, there are better physics models, new numerical techniques, and more powerful computer hardware that will enable modern simulation codes to handle this larger workload. This manuscript will discuss a numerical method where the six equations of two-phase flow, the solid conduction equations, and the two equations that describe neutron diffusion and precursor concentration are solved together in a tightly coupled, nonlinear fashion for a simplified model of a nuclear reactor core. This approach has two important advantages. The first advantage is a higher level of accuracy. Because the equations are solved together in a single nonlinear system, the solution is more accurate than the traditional operator split approach where the two-phase flow equations are solved first, the heat conduction is solved second and the neutron diffusion is solved third, limiting the temporal accuracy to 1st order because the nonlinear coupling between the physics is handled explicitly. The second advantage of the method described in this manuscript is that the time step control in the fully implicit system can be based on the timescale of the solution rather than a stability-based time step restriction like the material Courant. Results are presented from a simulated control rod movement and a rod ejection that address temporal accuracy for the fully coupled solution and demonstrate how the fastest timescale of the problem can change between the state variables of neutronics, conduction and two-phase flow during the course of a transient.

  5. Microsoft Word - Construction of Accuracy-Preserving Surrogate for the Eigenvalue Radiation Diffusion and Transport Problem

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

    2 - Advances in Reactor Physics - Linking Research, Industry, and Education Knoxville, Tennessee, USA, April 15-20, 2012, on CD-ROM, American Nuclear Society, LaGrange Park, IL (2012) CONSTRUCTION OF ACCURACY-PRESERVING SURROGATE FOR THE EIGENVALUE RADIATION DIFFUSION AND/OR TRANSPORT PROBLEM Congjian Wang and Hany S. Abdel-Khalik  Department of Nuclear Engineering North Caroline State University Raleigh, NC 27695 cwang21@ncsu.edu ; abdelkhalik@ncsu.edu ABSTRACT The construction of surrogate

  6. Accuracy and Validation of Measured and Modeled Data for Distributed PV Interconnection and Control

    SciTech Connect (OSTI)

    Stewart, Emma; Kiliccote, Sila; Arnold, Daniel; von Meier, Alexandra; Arghandeh, R.

    2015-07-27

    The distribution grid is changing to become an active resource with complex modeling needs. The new active distribution grid will, within the next ten years, contain a complex mix of load, generation, storage and automated resources all operating with different objectives on different time scales from each other and requiring detailed analysis. Electrical analysis tools that are used to perform capacity and stability studies have been used for transmission system planning for many years. In these tools, the distribution grid was considered a load and its details and physical components were not modeled. The increase in measured data sources can be utilized for better modeling, but also control of distributed energy resources (DER). The utilization of these sources and advanced modeling tools will require data management, and knowledgeable users. Each of these measurement and modeling devices have accuracy constraints, which will ultimately define their future ability to be planned and controlled. This paper discusses the importance of measured data accuracy for inverter control, interconnection and planning tools and proposes ranges of control accuracy needed to satisfy all concerns based on the present grid infrastructure.

  7. Part III: Section C - Description, Specification, Statement of...

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

    SECTION C DESCRIPTIONSPECIFICATION STATEMENT OF WORK DE-AC36-08GO28308 Modification M901 Section C - Page ii PART I SECTION C DESCRIPTIONSPECIFICATION STATEMENT OF WORK TABLE ...

  8. Recommendations: Draft 2008 Section 999 Annual Plan | Department of Energy

    Energy Savers [EERE]

    8 Section 999 Annual Plan Recommendations: Draft 2008 Section 999 Annual Plan PDF icon UDAC Recommendations on Draft 2008 Section 999 Annual Plan More Documents & Publications UDAC Meeting - October 15, 2008 UDAC Meeting - July 2007 UDAC Meeting - February 2011

  9. Recommendations: Draft 2011 Section 999 Annual Plan | Department of Energy

    Energy Savers [EERE]

    1 Section 999 Annual Plan Recommendations: Draft 2011 Section 999 Annual Plan PDF icon UDAC Recommendations on Draft 2011 Section 999 Annual Plan More Documents & Publications Recommendations: Draft 2012 Annual Plan UDAC Next Steps UDAC Meeting - February 2011

  10. Apparatus for sectioning demountable semiconductor samples

    DOE Patents [OSTI]

    Sopori, Bhushan L. (Scottsdale, AZ); Wolf, Abraham (Sun City West, AZ)

    1984-01-01

    Apparatus for use during polishing and sectioning operations of a ribbon sample is described. The sample holder includes a cylinder having an axially extending sample cavity terminated in a first funnel-shaped opening and a second slot-like opening. A spring-loaded pressure plunger is located adjacent the second opening of the sample cavity for frictional engagement of the sample prior to introduction of a molding medium in the sample cavity. A heat softenable molding medium is inserted in the funnel-shaped opening, to surround the sample. After polishing, the heater is energized to allow draining of the molding medium from the sample cavity. During manual polishing, the second end of the sample holder is inserted in a support ring which provides mechanical support as well as alignment of the sample holder during polishing. A gauge block for measuring the protrusion of a sample beyond the second wall of the holder is also disclosed.

  11. Apparatus for sectioning demountable semiconductor samples

    DOE Patents [OSTI]

    Sopori, B.L.; Wolf, A.

    1984-01-01

    Apparatus for use during polishing and sectioning operations of a ribbon sample is described. The sample holder includes a cylinder having an axially extending sample cavity terminated in a first funnel-shaped opening and a second slot-like opening. A spring-loaded pressure plunger is located adjacent the second opening of the sample cavity for frictional engagement of the sample cavity. A heat softenable molding medium is inserted in the funnel-shaped opening, to surround the sample. After polishing, the heater is energized to allow draining of the molding medium from the sample cavity. During manual polishing, the second end of the sample holder is inserted in a support ring which provides mechanical support as well as alignment of the sample holder during polishing. A gauge block for measuring the protrusion of a sample beyond the second wall of the holder is also disclosed.

  12. Advisory Council on Historic Preservation - Section 106 Regulations...

    Open Energy Info (EERE)

    OpenEI Reference LibraryAdd to library Legal Document- RegulationRegulation: Advisory Council on Historic Preservation - Section 106 RegulationsLegal Abstract Section 106 requires...

  13. Category:Hydropower Regulatory Roadmap Sections | Open Energy...

    Open Energy Info (EERE)

    Community Login | Sign Up Search Category Edit History Category:Hydropower Regulatory Roadmap Sections Jump to: navigation, search RAPID Toolkit Add.png Add a Section Pages in...

  14. 2013 Electrical Production: EPAct 2005 Section 242 Hydroelectric...

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

    Production: EPAct 2005 Section 242 Hydroelectric Incentive Program 2013 Electrical Production: EPAct 2005 Section 242 Hydroelectric Incentive Program In 2014, Congress ...

  15. Final Guidance for EPAct 2005 Section 242 Hydroelectric Incentive...

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

    Final Guidance for EPAct 2005 Section 242 Hydroelectric Incentive Program Final Guidance for EPAct 2005 Section 242 Hydroelectric Incentive Program This document contains the Final ...

  16. 2014 ELECTRICAL PRODUCTION: EPACT 2005 SECTION 242 HYDROELECTRIC...

    Office of Environmental Management (EM)

    ELECTRICAL PRODUCTION: EPACT 2005 SECTION 242 HYDROELECTRIC INCENTIVE PROGRAM 2014 ELECTRICAL PRODUCTION: EPACT 2005 SECTION 242 HYDROELECTRIC INCENTIVE PROGRAM In 2015, Congress ...

  17. Idaho Section 319 Grant Application | Open Energy Information

    Open Energy Info (EERE)

    to library Form: Idaho Section 319 Grant Application Abstract This page provides access to an online form Section 319 Project Application for grants for watershed and aquifer...

  18. EPA Coastal Zone Act Reauthorization Amendments (CZARA) Section...

    Open Energy Info (EERE)

    Section 6217 Webpage Jump to: navigation, search OpenEI Reference LibraryAdd to library Web Site: EPA Coastal Zone Act Reauthorization Amendments (CZARA) Section 6217 Webpage...

  19. TEC Working Group Topic Groups Section 180(c) Key Documents ...

    Office of Environmental Management (EM)

    Key Documents TEC Working Group Topic Groups Section 180(c) Key Documents Key Documents Briefing Package for Section 180(c) Implementation - July 2005 PDF icon Executive Summary...

  20. EPA Section 401 Water Quality Certification Manual | Open Energy...

    Open Energy Info (EERE)

    Section 401 Water Quality Certification Manual Jump to: navigation, search OpenEI Reference LibraryAdd to library Reference: EPA Section 401 Water Quality Certification Manual...

  1. Hawaii DOH Hazardous Waste Section Webpage | Open Energy Information

    Open Energy Info (EERE)

    Hazardous Waste Section Webpage Jump to: navigation, search OpenEI Reference LibraryAdd to library Web Site: Hawaii DOH Hazardous Waste Section Webpage Abstract This webpage...

  2. A measurement technique to determine the calibration accuracy of an electromagnetic tracking system to radiation isocenter

    SciTech Connect (OSTI)

    Litzenberg, Dale W.; Gallagher, Ian; Masi, Kathryn J.; Lee, Choonik; Prisciandaro, Joann I.; Hamstra, Daniel A.; Ritter, Timothy; Lam, Kwok L.

    2013-08-15

    Purpose: To present and characterize a measurement technique to quantify the calibration accuracy of an electromagnetic tracking system to radiation isocenter.Methods: This technique was developed as a quality assurance method for electromagnetic tracking systems used in a multi-institutional clinical hypofractionated prostate study. In this technique, the electromagnetic tracking system is calibrated to isocenter with the manufacturers recommended technique, using laser-based alignment. A test patient is created with a transponder at isocenter whose position is measured electromagnetically. Four portal images of the transponder are taken with collimator rotations of 45 135, 225, and 315, at each of four gantry angles (0, 90, 180, 270) using a 3 6 cm{sup 2} radiation field. In each image, the center of the copper-wrapped iron core of the transponder is determined. All measurements are made relative to this transponder position to remove gantry and imager sag effects. For each of the 16 images, the 50% collimation edges are identified and used to find a ray representing the rotational axis of each collimation edge. The 16 collimator rotation rays from four gantry angles pass through and bound the radiation isocenter volume. The center of the bounded region, relative to the transponder, is calculated and then transformed to tracking system coordinates using the transponder position, allowing the tracking system's calibration offset from radiation isocenter to be found. All image analysis and calculations are automated with inhouse software for user-independent accuracy. Three different tracking systems at two different sites were evaluated for this study.Results: The magnitude of the calibration offset was always less than the manufacturer's stated accuracy of 0.2 cm using their standard clinical calibration procedure, and ranged from 0.014 to 0.175 cm. On three systems in clinical use, the magnitude of the offset was found to be 0.053 0.036, 0.121 0.023, and 0.093 0.013 cm.Conclusions: The method presented here provides an independent technique to verify the calibration of an electromagnetic tracking system to radiation isocenter. The calibration accuracy of the system was better than the 0.2 cm accuracy stated by the manufacturer. However, it should not be assumed to be zero, especially for stereotactic radiation therapy treatments where planning target volume margins are very small.

  3. Assessment of Fission Product Cross-Section Data for Burnup Credit Applications

    SciTech Connect (OSTI)

    Leal, Luiz C; Derrien, Herve; Dunn, Michael E; Mueller, Don

    2007-12-01

    Past efforts by the Department of Energy (DOE), the Electric Power Research Institute (EPRI), the Nuclear Regulatory Commission (NRC), and others have provided sufficient technical information to enable the NRC to issue regulatory guidance for implementation of pressurized-water reactor (PWR) burnup credit; however, consideration of only the reactivity change due to the major actinides is recommended in the guidance. Moreover, DOE, NRC, and EPRI have noted the need for additional scientific and technical data to justify expanding PWR burnup credit to include fission product (FP) nuclides and enable burnup credit implementation for boiling-water reactor (BWR) spent nuclear fuel (SNF). The criticality safety assessment needed for burnup credit applications will utilize computational analyses of packages containing SNF with FP nuclides. Over the years, significant efforts have been devoted to the nuclear data evaluation of major isotopes pertinent to reactor applications (i.e., uranium, plutonium, etc.); however, efforts to evaluate FP cross-section data in the resonance region have been less thorough relative to actinide data. In particular, resonance region cross-section measurements with corresponding R-matrix resonance analyses have not been performed for FP nuclides. Therefore, the objective of this work is to assess the status and performance of existing FP cross-section and cross-section uncertainty data in the resonance region for use in burnup credit analyses. Recommendations for new cross-section measurements and/or evaluations are made based on the data assessment. The assessment focuses on seven primary FP isotopes (103Rh, 133Cs, 143Nd, 149Sm, 151Sm, 152Sm, and 155Gd) that impact reactivity analyses of transportation packages and two FP isotopes (153Eu and 155Eu) that impact prediction of 155Gd concentrations. Much of the assessment work was completed in 2005, and the assessment focused on the latest FP cross-section evaluations available in the international nuclear data community as of March 2005. The accuracy of the cross-section data was investigated by comparing existing cross-section evaluations against available measured cross-section data. When possible, benchmark calculations were also used to assess the performance of the latest FP cross-section data. Since March 2005, the U.S. and European data projects have released newer versions of their respective data files. Although there have been updates to the international data files and to some degree FP data, much of the updates have included nuclear cross-section modeling improvements at energies above the resonance region. The one exception is improved ENDF/B-VII cross-section uncertainty data or covariance data for gadolinium isotopes. In particular, ENDF/B-VII includes improved 155Gd resonance parameter covariance data, but they are based on previously measured resonance data. Although the new covariance data are available for 155Gd, the conclusions of the FP cross-section data assessment of this report still hold in lieu of the newer international cross-section data files. Based on the FP data assessment, there is judged to be a need for new total and capture cross-section measurements and corresponding cross-section evaluations, in a prioritized manner, for the nine FPs to provide the improved information and technical rigor needed for criticality safety analyses.

  4. Accuracy of the centrifugal sudden approximation in the H + CHD{sub 3} → H{sub 2} + CD{sub 3} reaction

    SciTech Connect (OSTI)

    Zhang, Zhaojun; Chen, Jun; Liu, Shu; Zhang, Dong H.

    2014-06-14

    The initial state selected time-dependent wave packet method has been extended to calculate the coupled-channel reaction probabilities with total angular momentum J{sub tot} > 0 for the title reaction with seven degrees of freedom included. Fully converged integral cross sections were obtained for the ground and a number of vibrational excited initial states on a new potential energy surface recently constructed by this group using neural network fitting. As found from a previous study with the centrifugal sudden (CS) approximation, all these initial vibrational excitations investigated in this study enhance the reactivity considerably at a given collision energy, in particular the CH stretch excited state. The energy initially deposited in CH stretch motion is more effective than translational energy on promoting the reaction in the entire energy region, while for CH bending or CD{sub 3} umbrella excitations only at the high collision energy the vibrational energy becomes more effective. Our calculations also revealed that the accuracy of the CS approximation considerably deteriorates with the increase of J{sub tot}, in particular on the threshold energy. The CS approximation underestimates the integral cross sections for all these initial states, albeit not very severely. In general, it works better at high collision energies and for vibrationally excited initial states, with the increase of integral cross section.

  5. Experimental and numerical study of the accuracy of flame-speed measurements for methane/air combustion in a slot burner

    SciTech Connect (OSTI)

    Selle, L.; Ferret, B. [Universite de Toulouse, INPT, UPS, IMFT, Institut de Mecanique des Fluides de Toulouse (France); CNRS, IMFT, Toulouse (France); Poinsot, T. [Universite de Toulouse, INPT, UPS, IMFT, Institut de Mecanique des Fluides de Toulouse (France); CNRS, IMFT, Toulouse (France); CERFACS, Toulouse (France)

    2011-01-15

    Measuring the velocities of premixed laminar flames with precision remains a controversial issue in the combustion community. This paper studies the accuracy of such measurements in two-dimensional slot burners and shows that while methane/air flame speeds can be measured with reasonable accuracy, the method may lack precision for other mixtures such as hydrogen/air. Curvature at the flame tip, strain on the flame sides and local quenching at the flame base can modify local flame speeds and require corrections which are studied using two-dimensional DNS. Numerical simulations also provide stretch, displacement and consumption flame speeds along the flame front. For methane/air flames, DNS show that the local stretch remains small so that the local consumption speed is very close to the unstretched premixed flame speed. The only correction needed to correctly predict flame speeds in this case is due to the finite aspect ratio of the slot used to inject the premixed gases which induces a flow acceleration in the measurement region (this correction can be evaluated from velocity measurement in the slot section or from an analytical solution). The method is applied to methane/air flames with and without water addition and results are compared to experimental data found in the literature. The paper then discusses the limitations of the slot-burner method to measure flame speeds for other mixtures and shows that it is not well adapted to mixtures with a Lewis number far from unity, such as hydrogen/air flames. (author)

  6. A survey of radiographers' confidence and self-perceived accuracy in frontline image interpretation and their continuing educational preferences

    SciTech Connect (OSTI)

    Neep, Michael J; Steffens, Tom; Owen, Rebecca; McPhail, Steven M

    2014-06-15

    The provision of a written comment on traumatic abnormalities of the musculoskeletal system detected by radiographers can assist referrers and may improve patient management, but the practice has not been widely adopted outside the United Kingdom. The purpose of this study was to investigate Australian radiographers' perceptions of their readiness for practice in a radiographer commenting system and their educational preferences in relation to two different delivery formats of image interpretation education, intensive and non-intensive. A cross-sectional web-based questionnaire was implemented between August and September 2012. Participants included radiographers with experience working in emergency settings at four Australian metropolitan hospitals. Conventional descriptive statistics, frequency histograms, and thematic analysis were undertaken. A Wilcoxon signed-rank test examined whether a difference in preference ratings between intensive and non-intensive education delivery was evident. The questionnaire was completed by 73 radiographers (68% response rate). Radiographers reported higher confidence and self-perceived accuracy to detect traumatic abnormalities than to describe traumatic abnormalities of the musculoskeletal system. Radiographers frequently reported high desirability ratings for both the intensive and the non-intensive education delivery, no difference in desirability ratings for these two formats was evident (z = 1.66, P = 0.11). Some Australian radiographers perceive they are not ready to practise in a frontline radiographer commenting system. Overall, radiographers indicated mixed preferences for image interpretation education delivered via intensive and non-intensive formats. Further research, preferably randomised trials, investigating the effectiveness of intensive and non-intensive education formats of image interpretation education for radiographers is warranted.

  7. Microsoft Word - WTP Contract Section G - Conformed Thru 353.doc

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

    G Contract No. DE-AC27-01RV14136 Modification No. 353 G - i SECTION G CONTRACT ADMINISTRATION DATA WTP Contract Section G Contract No. DE-AC27-01RV14136 Modification No. 353 G - ii SECTION G CONTRACT ADMINISTRATION DATA TABLE OF CONTENTS Section Clause Page G.1 CORRESPONDENCE PROCEDURES ........................................................................................... 1 G.2 CONTRACT ADMINISTRATION

  8. SECTION L -ATTACHMENT B - LISTING OF KEY PERSONNEL

    National Nuclear Security Administration (NNSA)

    H SECTION J APPENDIX H KEY PERSONNEL [Note: To be inserted by the Contracting Officer after

  9. Recommendations: Draft 2007 Section 999 Annual Plan | Department of Energy

    Energy Savers [EERE]

    7 Section 999 Annual Plan Recommendations: Draft 2007 Section 999 Annual Plan PDF icon UDAC - Recommendations on Draft 2007 Section 999 Annual Plan More Documents & Publications Recommendations: Draft 2012 Annual Plan Recommendations: Draft 2008 Section 999 Annual Plan UDAC Meeting - July 2007

  10. Recommendations: Draft 2009 Section 999 Annual Plan | Department of Energy

    Energy Savers [EERE]

    09 Section 999 Annual Plan Recommendations: Draft 2009 Section 999 Annual Plan PDF icon UDAC Recommendations on Draft 2009 Section 999 Annual Plan More Documents & Publications Recommendations: Draft 2010 Section 999 Annual Plan Recommendations: Draft 2012 Annual Plan Recommendations: 2009

  11. Recommendations: Draft 2010 Section 999 Annual Plan | Department of Energy

    Energy Savers [EERE]

    10 Section 999 Annual Plan Recommendations: Draft 2010 Section 999 Annual Plan PDF icon UDAC - Recommendations on Draft 2010 Section 999 Annual Plan More Documents & Publications Recommendations: Draft 2009 Section 999 Annual Plan Recommendations: Draft 2012 Annual Plan Recommendations: Draft 2013

  12. Comments to Section 934 Rulemaking | Department of Energy

    Office of Environmental Management (EM)

    to Section 934 Rulemaking Comments to Section 934 Rulemaking ConverDyn's comments on section 934 rulemaking PDF icon Comments to Section 934 Rulemaking More Documents & Publications NOPR ConverDyn Memo to DOE re conference call minutes Public Comment re Convention on Supplementary Compensation for Nuclear Damage Contingent Cost Allocation

  13. The effects of mapping CT images to Monte Carlo materials on GEANT4 proton simulation accuracy

    SciTech Connect (OSTI)

    Barnes, Samuel; McAuley, Grant; Slater, James; Wroe, Andrew

    2013-04-15

    Purpose: Monte Carlo simulations of radiation therapy require conversion from Hounsfield units (HU) in CT images to an exact tissue composition and density. The number of discrete densities (or density bins) used in this mapping affects the simulation accuracy, execution time, and memory usage in GEANT4 and other Monte Carlo code. The relationship between the number of density bins and CT noise was examined in general for all simulations that use HU conversion to density. Additionally, the effect of this on simulation accuracy was examined for proton radiation. Methods: Relative uncertainty from CT noise was compared with uncertainty from density binning to determine an upper limit on the number of density bins required in the presence of CT noise. Error propagation analysis was also performed on continuously slowing down approximation range calculations to determine the proton range uncertainty caused by density binning. These results were verified with Monte Carlo simulations. Results: In the presence of even modest CT noise (5 HU or 0.5%) 450 density bins were found to only cause a 5% increase in the density uncertainty (i.e., 95% of density uncertainty from CT noise, 5% from binning). Larger numbers of density bins are not required as CT noise will prevent increased density accuracy; this applies across all types of Monte Carlo simulations. Examining uncertainty in proton range, only 127 density bins are required for a proton range error of <0.1 mm in most tissue and <0.5 mm in low density tissue (e.g., lung). Conclusions: By considering CT noise and actual range uncertainty, the number of required density bins can be restricted to a very modest 127 depending on the application. Reducing the number of density bins provides large memory and execution time savings in GEANT4 and other Monte Carlo packages.

  14. Cross section measurements for quasi-elastic neutrino-nucleus scattering with the MINOS near detector

    SciTech Connect (OSTI)

    Dorman, Mark Edward; /University Coll. London

    2008-04-01

    The Main Injector Neutrino Oscillation Search (MINOS) is a long baseline neutrino oscillation experiment based at the Fermi National Accelerator Laboratory (FNAL) in Chicago, Illinois. MINOS measures neutrino interactions in two large iron-scintillator tracking/sampling calorimeters; the Near Detector on-site at FNAL and the Far Detector located in the Soudan mine in northern Minnesota. The Near Detector has recorded a large number of neutrino interactions and this high statistics dataset can be used to make precision measurements of neutrino interaction cross sections. The cross section for charged-current quasi-elastic scattering has been measured by a number of previous experiments and these measurements disagree by up to 30%. A method to select a quasi-elastic enriched sample of neutrino interactions in the MINOS Near Detector is presented and a procedure to fit the kinematic distributions of this sample and extract the quasi-elastic cross section is introduced. The accuracy and robustness of the fitting procedure is studied using mock data and finally results from fits to the MINOS Near Detector data are presented.

  15. Proposed Testing to Assess the Accuracy of Glass-To-Metal Seal Stress Analyses.

    SciTech Connect (OSTI)

    Chambers, Robert S.; Emery, John M; Tandon, Rajan; Antoun, Bonnie R.; Stavig, Mark E.; Newton, Clay S.; Gibson, Cory S; Bencoe, Denise N.

    2014-09-01

    The material characterization tests conducted on 304L VAR stainless steel and Schott 8061 glass have provided higher fidelity data for calibration of material models used in Glass - T o - Metal (GTM) seal analyses. Specifically, a Thermo - Multi - Linear Elastic Plastic ( thermo - MLEP) material model has be en defined for S S304L and the Simplified Potential Energy Clock nonlinear visc oelastic model has been calibrated for the S8061 glass. To assess the accuracy of finite element stress analyses of GTM seals, a suite of tests are proposed to provide data for comparison to mo del predictions.

  16. Processing data, for improved, accuracy, from device for measuring speed of sound in a gas

    DOE Patents [OSTI]

    Owen, Thomas E.

    2006-09-19

    A method, used in connection with a pulse-echo type sensor for determining the speed of sound in a gas, for improving the accuracy of speed of sound measurements. The sensor operates on the principle that speed of sound can be derived from the difference between the two-way travel time of signals reflected from two different target faces of the sensor. This time difference is derived by computing the cross correlation between the two reflections. The cross correlation function may be fitted to a parabola whose vertex represents the optimum time coordinate of the coherence peak, thereby providing an accurate measure of the two-way time diffference.

  17. High Accuracy, Two-Dimensional Read-Out in Multiwire Proportional Chambers

    DOE R&D Accomplishments [OSTI]

    Charpak, G.; Sauli, F.

    1973-02-14

    In most applications of proportional chambers, especially in high-energy physics, separate chambers are used for measuring different coordinates. In general one coordinate is obtained by recording the pulses from the anode wires around which avalanches have grown. Several methods have been imagined for obtaining the position of an avalanche along a wire. In this article a method is proposed which leads to the same range of accuracies and may be preferred in some cases. The problem of accurate measurements for large-size chamber is also discussed.

  18. High-Accuracy Measurements of the Centre of Gravity of Avalanches in Proportional Chambers

    DOE R&D Accomplishments [OSTI]

    Charpak, G.; Jeavons, A.; Sauli, F.; Stubbs, R.

    1973-09-24

    In a multiwire proportional chamber the avalanches occur close to the anode wires. The motion of the positive ions in the large electric fields at the vicinity of the wires induces fast-rising positive pulses on the surrounding electrodes. Different methods have been developed in order to determine the position of the centre of the avalanches. In the method we describe, the centre of gravity of the pulse distribution is measured directly. It seems to lead to an accuracy which is limited only by the stability of the spatial distribution of the avalanches generated by the process being measured.

  19. METAL MEDIA FILTERS, AG-1 SECTION FI

    SciTech Connect (OSTI)

    Adamson, D.

    2012-05-23

    One application of metal media filters is in various nuclear air cleaning processes including applications for protecting workers, the public and the environment from hazardous and radioactive particles. To support this application the development of the ASME AG-1 FI Standard on Metal Media has been under way for more than ten years. Development of the proposed section has required resolving several difficult issues associated with operating conditions (media velocity, pressure drop, etc.), qualification testing, and quality acceptance testing. Performance characteristics of metal media are dramatically different than the glass fiber media with respect to parameters like differential pressures, operating temperatures, media strength, etc. These differences make existing data for a glass fiber media inadequate for qualifying a metal media filter for AG-1. In the past much work has been conducted on metal media filters at facilities such as Lawrence Livermore National Laboratory (LLNL) and Savannah River National Laboratory (SRNL) to qualify the media as High Efficiency Particulate Air (HEPA) Filters. Particle retention testing has been conducted at Oak Ridge Filter Test Facility and at Air Techniques International (ATI) to prove that the metal media meets or exceeds the 99.97% particle retention required for a HEPA Filter. Even with his testing, data was lacking to complete an AG-1 FI Standard on metal media. With funding secured by Mississippi State University (MSU) from National Nuclear Security Administration (NNSA), a research test stand is being designed and fabricated at MSU's Institute for Clean Energy Technology (ICET) Facility to obtain qualification data on metal media. This in turn will support required data needed for the FI Standard. The paper will discuss in detail how the test stand at MSU will obtain the necessary data to complete the FI Standard.

  20. Averaging cross section data so we can fit it

    SciTech Connect (OSTI)

    Brown, D.

    2014-10-23

    The 56Fe cross section we are interested in have a lot of fluctuations. We would like to fit the average of the cross section with cross sections calculated within EMPIRE. EMPIRE is a Hauser-Feshbach theory based nuclear reaction code, requires cross sections to be smoothed using a Lorentzian profile. The plan is to fit EMPIRE to these cross sections in the fast region (say above 500 keV).

  1. RCRA Subtitle C TSD facilities and solvent recovery facilities: Section 313 of the Emergency Planning and Community Right-to-Know Act. Toxic chemical release inventory; Industry guidance

    SciTech Connect (OSTI)

    1999-01-01

    The purpose of this guidance document is to assist facilities in SIC code 4953 that are regulated under the Resource Conservation and Recovery Act (RCRA), Subtitle C and facilities in SIC code 7389 that are primarily engaged in solvent recovery services on a contract or fee basis. This document explains the EPCRA Section 313 and PPA Section 6607 reporting requirements (collectively referred to as the EPCRA Section 313) reporting requirements, and discusses specific release and other waste management activities encountered at many facilities in these industries. The objectives of this manual are to: clarify EPCRA Section 313 requirements for industry; increase the accuracy and completeness of the data being reported by RCRA Subtitle C TSD and solvent recovery facilities; and reduce the level of effort expended by those facilities that prepare an EPCRA Section 313 report.

  2. Comparing Price Forecast Accuracy of Natural Gas Models andFutures Markets

    SciTech Connect (OSTI)

    Wong-Parodi, Gabrielle; Dale, Larry; Lekov, Alex

    2005-06-30

    The purpose of this article is to compare the accuracy of forecasts for natural gas prices as reported by the Energy Information Administration's Short-Term Energy Outlook (STEO) and the futures market for the period from 1998 to 2003. The analysis tabulates the existing data and develops a statistical comparison of the error between STEO and U.S. wellhead natural gas prices and between Henry Hub and U.S. wellhead spot prices. The results indicate that, on average, Henry Hub is a better predictor of natural gas prices with an average error of 0.23 and a standard deviation of 1.22 than STEO with an average error of -0.52 and a standard deviation of 1.36. This analysis suggests that as the futures market continues to report longer forward prices (currently out to five years), it may be of interest to economic modelers to compare the accuracy of their models to the futures market. The authors would especially like to thank Doug Hale of the Energy Information Administration for supporting and reviewing this work.

  3. Placement accuracy gauge for electrical components and method of using same

    DOE Patents [OSTI]

    Biggs, Peter M. (Overland Park, KS); Dancer, Linda K. (Independence, MO); Yerganian, Simon S. (Grandview, MO)

    1988-10-11

    Surface mounted electrical components are typically assembled on printed wiring boards by automatic machines. It is important that the machines accurately move with respect to both X and Y rotational axes in order to insure that components are positioned precisely on connector pads of the printed wiring board being assembled. In accordance with the instant invention, a gauge is used to facilitate convenient accuracy checks. The gauge is a glass substrate on which grids of 0.005 inch lines are scribed to form location and orientation fields where components are to be placed. The grids are referenced from either fiducial marks or the edge of the substrate to establish known positions within the grids. The equipment to be evaluated is programmed to place components in known positions and the components are held in place by tacky adhesive that is sprayed on the substrate prior to placing the components. The accuracy of the component position is then compared to the programmed position by placing the substrate on a light table and observing the component location. If a significant inaccuracy with respect to any of the axes exists, the inaccuracy is apparent because the component is not aligned properly with the grid. If a precise measurement of an axis inaccuracy is desired, a measuring microscope may be utilized.

  4. Placement accuracy gauge for electrical components and method of using same

    DOE Patents [OSTI]

    Biggs, P.M.; Dancer, L.K.; Yerganian, S.S.

    1987-11-12

    Surface mounted electrical components are typically assembled on printed wiring board by automatic machines. It is important that the machines accurately move with respect to both X and Y rotational axes in order to insure that components are positioned precisely on connector pads of the printed wiring board being assembled. In accordance with the instant invention, a gauge is used to facilitate convenient accuracy checks. The gauge is a glass substrate on which grids of 0.005 inch lines are scribed to form location and orientation fields where components are to be placed. The grids are referenced from ether fiducial marks or the edge of the substrate to establish known positions within the grids. The equipment to be evaluated is programmed to place components in known positions and the components are held in place by tacky adhesive that is sprayed on the substrate prior to placing the components. The accuracy of the component position is then compared to the programmed position by placing the substrate on a light table and observing the component location. If a significant inaccuracy with respect to any of the axes exists, the inaccuracy is apparent because the component is not aligned properly with the grid. If a precise measurement of an axis inaccuracy is desired, a measuring microscope may be utilized. 6 figs.

  5. Accuracy considerations for Chebyshev rational approximation method (CRAM) in Burnup calculations

    SciTech Connect (OSTI)

    Pusa, M.

    2013-07-01

    The burnup equations can in principle be solved by computing the exponential of the burnup matrix. However, due to the difficult numerical characteristics of burnup matrices, the problem is extremely stiff and the matrix exponential solution has previously been considered infeasible for an entire burnup system containing over a thousand nuclides. It was recently discovered by the author that the eigenvalues of burnup matrices are generally located near the negative real axis, which prompted introducing the Chebyshev rational approximation method (CRAM) for solving the burnup equations. CRAM can be characterized as the best rational approximation on the negative real axis and it has been shown to be capable of simultaneously solving an entire burnup system both accurately and efficiently. In this paper, the accuracy of CRAM is further studied in the context of burnup equations. The approximation error is analyzed based on the eigenvalue decomposition of the burnup matrix. It is deduced that the relative accuracy of CRAM may be compromised if a nuclide concentration diminishes significantly during the considered time step. Numerical results are presented for two test cases, the first one representing a small burnup system with 36 nuclides and the second one a full a decay system with 1531 nuclides. (authors)

  6. Accuracy of Monte Carlo simulations compared to in-vivo MDCT dosimetry

    SciTech Connect (OSTI)

    Bostani, Maryam McMillan, Kyle; Cagnon, Chris H.; McNitt-Gray, Michael F.; Mueller, Jonathon W.; Cody, Dianna D.; DeMarco, John J.

    2015-02-15

    Purpose: The purpose of this study was to assess the accuracy of a Monte Carlo simulation-based method for estimating radiation dose from multidetector computed tomography (MDCT) by comparing simulated doses in ten patients to in-vivo dose measurements. Methods: MD Anderson Cancer Center Institutional Review Board approved the acquisition of in-vivo rectal dose measurements in a pilot study of ten patients undergoing virtual colonoscopy. The dose measurements were obtained by affixing TLD capsules to the inner lumen of rectal catheters. Voxelized patient models were generated from the MDCT images of the ten patients, and the dose to the TLD for all exposures was estimated using Monte Carlo based simulations. The Monte Carlo simulation results were compared to the in-vivo dose measurements to determine accuracy. Results: The calculated mean percent difference between TLD measurements and Monte Carlo simulations was ?4.9% with standard deviation of 8.7% and a range of ?22.7% to 5.7%. Conclusions: The results of this study demonstrate very good agreement between simulated and measured doses in-vivo. Taken together with previous validation efforts, this work demonstrates that the Monte Carlo simulation methods can provide accurate estimates of radiation dose in patients undergoing CT examinations.

  7. Automated Algorithms for Quantum-Level Accuracy in Atomistic Simulations: LDRD Final Report.

    SciTech Connect (OSTI)

    Thompson, Aidan P.; Schultz, Peter A.; Crozier, Paul; Moore, Stan Gerald; Swiler, Laura Painton; Stephens, John Adam; Trott, Christian Robert; Foiles, Stephen M.; Tucker, Garritt J.

    2014-09-01

    This report summarizes the result of LDRD project 12-0395, titled %22Automated Algorithms for Quantum-level Accuracy in Atomistic Simulations.%22 During the course of this LDRD, we have developed an interatomic potential for solids and liquids called Spectral Neighbor Analysis Poten- tial (SNAP). The SNAP potential has a very general form and uses machine-learning techniques to reproduce the energies, forces, and stress tensors of a large set of small configurations of atoms, which are obtained using high-accuracy quantum electronic structure (QM) calculations. The local environment of each atom is characterized by a set of bispectrum components of the local neighbor density projected on to a basis of hyperspherical harmonics in four dimensions. The SNAP coef- ficients are determined using weighted least-squares linear regression against the full QM training set. This allows the SNAP potential to be fit in a robust, automated manner to large QM data sets using many bispectrum components. The calculation of the bispectrum components and the SNAP potential are implemented in the LAMMPS parallel molecular dynamics code. Global optimization methods in the DAKOTA software package are used to seek out good choices of hyperparameters that define the overall structure of the SNAP potential. FitSnap.py, a Python-based software pack- age interfacing to both LAMMPS and DAKOTA is used to formulate the linear regression problem, solve it, and analyze the accuracy of the resultant SNAP potential. We describe a SNAP potential for tantalum that accurately reproduces a variety of solid and liquid properties. Most significantly, in contrast to existing tantalum potentials, SNAP correctly predicts the Peierls barrier for screw dislocation motion. We also present results from SNAP potentials generated for indium phosphide (InP) and silica (SiO 2 ). We describe efficient algorithms for calculating SNAP forces and energies in molecular dynamics simulations using massively parallel computers and advanced processor ar- chitectures. Finally, we briefly describe the MSM method for efficient calculation of electrostatic interactions on massively parallel computers.

  8. Part II: Section B: Supplies, Services and Costs

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

    B SUPPLIES AND SERVICES AND PRICECOSTS DE-AC36-08GO28308 Modification M801 Section B - ii PART I SECTION B SUPPLIES AND SERVICES AND PRICECOSTS TABLE OF CONTENTS B.1 Service...

  9. California Fish and Game Code Section 86 | Open Energy Information

    Open Energy Info (EERE)

    California Fish and Game Code Section 86 Jump to: navigation, search OpenEI Reference LibraryAdd to library Legal Document- StatuteStatute: California Fish and Game Code Section...

  10. Category:Regulatory Roadmap Sections | Open Energy Information

    Open Energy Info (EERE)

    Roadmap Sections Jump to: navigation, search GRR-logo.png Looking for the RAPIDRoadmap? Click here for a user-friendly list of Regulatory Roadmap pages. Add.png Add a Section...

  11. EPA EPCRA Section 304 Website | Open Energy Information

    Open Energy Info (EERE)

    Section 304 Website Jump to: navigation, search OpenEI Reference LibraryAdd to library Web Site: EPA EPCRA Section 304 Website Abstract This website explains Emergency Planning...

  12. Clean Water Act Section 303(d) Webpage | Open Energy Information

    Open Energy Info (EERE)

    Jump to: navigation, search OpenEI Reference LibraryAdd to library Web Site: Clean Water Act Section 303(d) Webpage Abstract This webpage provides an overview of Section...

  13. Idaho Clean Water Act Section 401 Certification Webpage | Open...

    Open Energy Info (EERE)

    Clean Water Act Section 401 Certification Webpage Jump to: navigation, search OpenEI Reference LibraryAdd to library Web Site: Idaho Clean Water Act Section 401 Certification...

  14. _PART I - THE SCHEDULE SECTION B-H

    National Nuclear Security Administration (NNSA)

    to Mod 0108 dated 7/30/15 DE-NA0000622 Section B - H, Page i PART I - THE SCHEDULE TABLE OF CONTENTS SECTION B ............................................................................................................................................................ 1 SUPPLIES OR SERVICES AND PRICES/COSTS .............................................................................................. 1 B-1 SERVICES BEING ACQUIRED

  15. Alaska Request for SHPO Section 106 Review | Open Energy Information

    Open Energy Info (EERE)

    Alaska Request for SHPO Section 106 Review Jump to: navigation, search OpenEI Reference LibraryAdd to library Form: Alaska Request for SHPO Section 106 Review Form Type...

  16. Experiments on Antiprotons: Antiproton-Nucleon Cross Sections

    DOE R&D Accomplishments [OSTI]

    Chamberlain, Owen; Keller, Donald V.; Mermond, Ronald; Segre, Emilio; Steiner, Herbert M.; Ypsilantis, Tom

    1957-07-22

    In this paper experiments are reported on annihilation and scattering of antiprotons in H{sub 2}O , D{sub 2}O, and O{sub 2}. From the data measured it is possible to obtain an antiproton-proton and an antiproton-deuteron cross section at 457 Mev (lab). Further analysis gives the p-p and p-n cross sections as 104 mb for the p-p reaction cross section and 113 mb for the p-n reaction cross section. The respective annihilation cross sections are 89 and 74 mb. The Glauber correction necessary in order to pass from the p-d to the p-n cross section by subtraction of the p-p cross section is unfortunately large and somewhat uncertain. The data are compared with the p-p and p-n cross sections and with other results on p-p collisions.

  17. Draft Report to Congress: Energy Policy Act of 2005, Section...

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

    Report to Congress: Energy Policy Act of 2005, Section 1813, Indian Land Rights-of-Way Study Draft Report to Congress: Energy Policy Act of 2005, Section 1813, Indian Land ...

  18. Clean Air Act, Section 309 | Department of Energy

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

    Clean Air Act, Section 309 Clean Air Act, Section 309 The Administrator shall review and comment in writing on the environmental impact of any matter relating to duties and ...

  19. Hawaii DOH Solid Waste Section Webpage | Open Energy Information

    Open Energy Info (EERE)

    Solid Waste Section Webpage Jump to: navigation, search OpenEI Reference LibraryAdd to library Web Site: Hawaii DOH Solid Waste Section Webpage Abstract This webpage provides an...

  20. SECTION L -ATTACHMENT B - LISTING OF KEY PERSONNEL

    National Nuclear Security Administration (NNSA)

    B, Page 1 SECTION L ATTACHMENT B LISTING OF KEY PERSONNEL TITLE NAME Note: Addremove extra rows if needed...

  1. Section 508 of the Rehabilitation Act | Department of Energy

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

    Federal Requirements » Section 508 of the Rehabilitation Act Section 508 of the Rehabilitation Act All Office of Energy Efficiency and Renewable Energy (EERE) websites, applications, and other digital media are expected to comply with Section 508 requirements. New and redesigned sites should be compliant when submitted to the Web Governance Team for approval to send live. Section 508 requires all federal agencies to make their electronic and information technologies accessible to people with

  2. USDA Section 502 Direct Loan Application Packaging Training

    Broader source: Energy.gov [DOE]

    The U.S. Department of Agriculture (USDA) is providing Section 502 direct loan application packaging training.

  3. DOE Supplemental Instructions for OMB Section 1512 Reporting - For Grant

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

    and Loan Recipients | Department of Energy DOE Supplemental Instructions for OMB Section 1512 Reporting - For Grant and Loan Recipients DOE Supplemental Instructions for OMB Section 1512 Reporting - For Grant and Loan Recipients Instructions for Quarterly reporting through FederalReporting.gov PDF icon DOE Supplemental Instructions for OMB Section 1512 Reporting - For Grant and Loan Recipients More Documents & Publications DOE Supplemental Instructions for OMB Section 1512 Reporting -

  4. Microsoft Word - Section B -Conformed thru 355.docx

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

    B Contract No. DE-AC27-01RV14136 Conformed Thru Modification No. 355 B - i SECTION B SUPPLIES OR SERVICES AND PRICES/COSTS WTP Contract Section B Contract No. DE-AC27-01RV14136 Conformed Thru Modification No. 355 B - ii SECTION B SUPPLIES OR SERVICES AND PRICES/COSTS TABLE OF CONTENTS Section Clause Page B.1 TYPE OF CONTRACT - ITEMS BEING ACQUIRED ..................................................................... 1 B.2 ITEMS BEING ACQUIRED

  5. Interagency ADR Workplace Section Education Programs | Department of Energy

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

    Services » Conflict Prevention and Resolution » Interagency ADR Workplace Section Education Programs Interagency ADR Workplace Section Education Programs The Secretary of Energy expresses support of alternative dispute resolution (ADR) and the DOE annual celebration of Conflict Resolution Day held on the third Thursday of October. The Interagency Alternative Dispute Resolution Working Group (IADRWG) Workplace Conflict Management Section ("Workplace Section") provides guidance on

  6. Department of Energy (DOE) and Section 508 | Department of Energy

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

    Department of Energy (DOE) and Section 508 Department of Energy (DOE) and Section 508 flag-973746_960_720.jpg In 1998, the Congress amended the Rehabilitation Act to require that all Federal agencies make electronic and information technology accessible to people with disabilities. Under Section 508 (29 U.S.C. 794d), agenices must: incorporate Section 508 requirements into policy and practice manage administrative complaints respond to reporting requirements For additional information: Acquiring

  7. EPAct Section 242 Comments and DOE Responses | Department of Energy

    Office of Environmental Management (EM)

    EPAct Section 242 Comments and DOE Responses EPAct Section 242 Comments and DOE Responses On July 2, 2014 in the Federal Register, the U.S. Department of Energy (DOE) published and requested comment on draft guidance for implementing Section 242 of the Energy Policy Act of 2005 (EPAct 2005). See 79 FR 37733 (July 2, 2014). In many instances, there were common themes among the commenters. This document consolidates and summarizes the comments and responds to the comments. PDF icon EPAct Section

  8. Impact of leaf motion constraints on IMAT plan quality, deliver accuracy, and efficiency

    SciTech Connect (OSTI)

    Chen Fan; Rao Min; Ye Jinsong; Shepard, David M.; Cao Daliang

    2011-11-15

    Purpose: Intensity modulated arc therapy (IMAT) is a radiation therapy delivery technique that combines the efficiency of arc based delivery with the dose painting capabilities of intensity modulated radiation therapy (IMRT). A key challenge in developing robust inverse planning solutions for IMAT is the need to account for the connectivity of the beam shapes as the gantry rotates from one beam angle to the next. To overcome this challenge, inverse planning solutions typically impose a leaf motion constraint that defines the maximum distance a multileaf collimator (MLC) leaf can travel between adjacent control points. The leaf motion constraint ensures the deliverability of the optimized plan, but it also impacts the plan quality, the delivery accuracy, and the delivery efficiency. In this work, the authors have studied leaf motion constraints in detail and have developed recommendations for optimizing the balance between plan quality and delivery efficiency. Methods: Two steps were used to generate optimized IMAT treatment plans. The first was the direct machine parameter optimization (DMPO) inverse planning module in the Pinnacle{sup 3} planning system. Then, a home-grown arc sequencer was applied to convert the optimized intensity maps into deliverable IMAT arcs. IMAT leaf motion constraints were imposed using limits of between 1 and 30 mm/deg. Dose distributions were calculated using the convolution/superposition algorithm in the Pinnacle{sup 3} planning system. The IMAT plan dose calculation accuracy was examined using a finer sampling calculation and the quality assurance verification. All plans were delivered on an Elekta Synergy with an 80-leaf MLC and were verified using an IBA MatriXX 2D ion chamber array inserted in a MultiCube solid water phantom. Results: The use of a more restrictive leaf motion constraint (less than 1-2 mm/deg) results in inferior plan quality. A less restrictive leaf motion constraint (greater than 5 mm/deg) results in improved plan quality but can lead to less accurate dose distribution as evidenced by increasing discrepancies between the planned and the delivered doses. For example, the results from our patient-specific quality assurance measurements demonstrated that the average gamma analysis passing rate decreased from 98% to 80% when the allowable leaf motion increased from 3 to 20 mm/deg. Larger leaf motion constraints also led to longer treatment delivery times (2 to 4 folds) due to the additional MLC leaf motion. Conclusions: Leaf motion constraints significantly impact IMAT plans in terms of plan quality, delivery accuracy, and delivery efficiency with the impact magnified for more complex cases. Our studies indicate that a leaf motion constraint of 2 to 3 mm/deg of gantry rotation can provide an optimal balance between plan quality, delivery accuracy, and efficiency.

  9. Improved precision and accuracy in quantifying plutonium isotope ratios by RIMS

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

    Isselhardt, B. H.; Savina, M. R.; Kucher, A.; Gates, S. D.; Knight, K. B.; Hutcheon, I. D.

    2015-09-01

    Resonance ionization mass spectrometry (RIMS) holds the promise of rapid, isobar-free quantification of actinide isotope ratios in as-received materials (i.e. not chemically purified). Recent progress in achieving this potential using two Pu test materials is presented. RIMS measurements were conducted multiple times over a period of two months on two different Pu solutions deposited on metal surfaces. Measurements were bracketed with a Pu isotopic standard, and yielded absolute accuracies of the measured 240Pu/239Pu ratios of 0.7% and 0.58%, with precisions (95% confidence intervals) of 1.49% and 0.91%. In conclusion, the minor isotope 238Pu was also quantified despite the presence ofmore » a significant quantity of 238U in the samples.« less

  10. Expansion/De-expansion Tool to Quantify the Accuracy of Prostate Contours

    SciTech Connect (OSTI)

    Chung, Eugene; Stenmark, Matthew H.; Evans, Cheryl; Narayana, Vrinda; McLaughlin, Patrick W.

    2012-05-01

    Purpose: Accurate delineation of the prostate gland on computed tomography (CT) remains a persistent challenge and continues to introduce geometric uncertainty into the planning and delivery of external beam radiotherapy. We, therefore, developed an expansion/de-expansion tool to quantify the contour errors and determine the location of the deviations. Methods and Materials: A planning CT scan and magnetic resonance imaging scan were prospectively acquired for 10 patients with prostate cancer. The prostate glands were contoured by 3 independent observers using the CT data sets with instructions to contour the prostate without underestimation but to minimize overestimation. The standard prostate for each patient was defined using magnetic resonance imaging and CT on multiple planes. After registration of the CT and magnetic resonance imaging data sets, the CT-defined prostates were scored for accuracy. The contours were defined as ideal if they were within a 2.5-mm expansion of the standard without underestimation, acceptable if they were within a 5.0-mm expansion and a 2.5-mm de-expansion, and unacceptable if they extended >5.0 mm or underestimated the prostate by >2.5 mm. Results: A total of 636 CT slices were individually analyzed, with the vast majority scored as ideal or acceptable. However, none of the 30 prostate contour sets had all the contours scored as ideal or acceptable. For all 3 observers, the unacceptable contours were more likely from underestimation than overestimation of the prostate. The errors were more common at the base and apex than the mid-gland. Conclusions: The expansion/de-expansion tool allows for directed feedback on the location of contour deviations, as well as the determination of over- or underestimation of the prostate. This metric might help improve the accuracy of prostate contours.

  11. The use of imprecise processing to improve accuracy in weather and climate prediction

    SciTech Connect (OSTI)

    Dben, Peter D.; McNamara, Hugh; Palmer, T.N.

    2014-08-15

    The use of stochastic processing hardware and low precision arithmetic in atmospheric models is investigated. Stochastic processors allow hardware-induced faults in calculations, sacrificing bit-reproducibility and precision in exchange for improvements in performance and potentially accuracy of forecasts, due to a reduction in power consumption that could allow higher resolution. A similar trade-off is achieved using low precision arithmetic, with improvements in computation and communication speed and savings in storage and memory requirements. As high-performance computing becomes more massively parallel and power intensive, these two approaches may be important stepping stones in the pursuit of global cloud-resolving atmospheric modelling. The impact of both hardware induced faults and low precision arithmetic is tested using the Lorenz '96 model and the dynamical core of a global atmosphere model. In the Lorenz '96 model there is a natural scale separation; the spectral discretisation used in the dynamical core also allows large and small scale dynamics to be treated separately within the code. Such scale separation allows the impact of lower-accuracy arithmetic to be restricted to components close to the truncation scales and hence close to the necessarily inexact parametrised representations of unresolved processes. By contrast, the larger scales are calculated using high precision deterministic arithmetic. Hardware faults from stochastic processors are emulated using a bit-flip model with different fault rates. Our simulations show that both approaches to inexact calculations do not substantially affect the large scale behaviour, provided they are restricted to act only on smaller scales. By contrast, results from the Lorenz '96 simulations are superior when small scales are calculated on an emulated stochastic processor than when those small scales are parametrised. This suggests that inexact calculations at the small scale could reduce computation and power costs without adversely affecting the quality of the simulations. This would allow higher resolution models to be run at the same computational cost.

  12. Section 3161 Rehiring Preference for Eligible Separated Employees |

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

    Department of Energy Section 3161 Rehiring Preference for Eligible Separated Employees Section 3161 Rehiring Preference for Eligible Separated Employees PDF icon Attachment 4 - Section 3161 Rehiring Preference for Eligible Separated Employees More Documents & Publications Involuntary Separation Plan Template General Workforce Restructuring Plan Template Workforce Restructuring Policy

  13. Part III: Section C - Description, Specification, Statement of Work

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

    SECTION C DESCRIPTION/SPECIFICATION/ STATEMENT OF WORK DE-AC36-08GO28308 Modification M901 Section C - Page ii PART I SECTION C DESCRIPTION/SPECIFICATION/ STATEMENT OF WORK TABLE OF CONTENTS C.1 Introduction ............................................................................................................ 1 C.2 Purpose ................................................................................................................... 2 C.3 Background

  14. Registration Overview for OMB Section 1512 Reporting for DOE Prime

    Energy Savers [EERE]

    Recipients | Department of Energy Registration Overview for OMB Section 1512 Reporting for DOE Prime Recipients Registration Overview for OMB Section 1512 Reporting for DOE Prime Recipients Instructions for reporting through FederalReporting.gov PDF icon Registration Overview for OMB Section 1512 Reporting for DOE Prime Recipients More Documents & Publications Slide 1 Instructions for Grant and Loan Recipients Slide 1

  15. Section 2.2 (Roles and Responsibilities) | Department of Energy

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

    Section 2.2 (Roles and Responsibilities) Section 2.2 (Roles and Responsibilities) Describes responsibilities of program managers, office directors, and the peer review leader, as well as corporate responsibilities, for conducting peer reviews. PDF icon Section 2.2 of EERE Peer Review Guide More Documents & Publications SOP for Peer Reviews EERE Peer Review Guide EERE Peer Review Guide - August 2004

  16. On Baryon-Antibaryon Cross Sections from Initial State Radiation Processes at BABAR and their Surprising Threshold Behavior

    SciTech Connect (OSTI)

    Pacetti, Simone

    2015-04-14

    BABAR has measured with unprecedented accuracy the e+e- → pp-bar and e+e- → ΛΛ-bar cross sections by means of the initial state radiation technique, which has the advantages of good efficiency and energy resolution, and full angular acceptance in the threshold region. A striking feature of these cross sections is their non-vanishing values at threshold. In the case of charged baryons, the phenomenon is well understood in terms of the Coulomb interaction between the outgoing baryon and antibaryon. However, such an effect is not expected for neutral baryons. We suggest a simple explanation for both charged and neutral baryon pairs based on Coulomb interactions at the valence quark level.

  17. Experimental Cross Section Data Selection by a SAMMY Parameterization:

    Office of Scientific and Technical Information (OSTI)

    9Be({alpha}, n) Cross Section Evaluation up to 4 MeV (Journal Article) | SciTech Connect Experimental Cross Section Data Selection by a SAMMY Parameterization: 9Be({alpha}, n) Cross Section Evaluation up to 4 MeV Citation Details In-Document Search Title: Experimental Cross Section Data Selection by a SAMMY Parameterization: 9Be({alpha}, n) Cross Section Evaluation up to 4 MeV This paper reports an evaluation work on the resolved resonance parameters of the {alpha} + 9Be reaction from 0 to 4

  18. SRS FTF Section 3116 Basis for Determination | Department of Energy

    Energy Savers [EERE]

    FTF Section 3116 Basis for Determination SRS FTF Section 3116 Basis for Determination Basis for Section 3116 Determination for Closure of F-Tank Farm at the Savannah River Site. In accordance with NDAA Section 3116, certain waste from reprocessing of spent nuclear fuel is not high-level waste if the Secretary of Energy, in consultation with the NRC, determines that the criteria in NDAA Section 3116(a) are met. This FTF 3116 Basis Document shows that those criteria are satisfied, to support a

  19. Measurements of the $ZZ$ production cross sections in the $2\\ell2\

    SciTech Connect (OSTI)

    Khachatryan, Vardan

    2015-10-29

    Measurements of the ZZ production cross sections in protonproton collisions at center-of-mass energies of 7 and 8 TeV are presented. We found that candidate events for the leptonic decay mode ZZ ? 2l2?, where l denotes an electron or a muon, are reconstructed and selected from data corresponding to an integrated luminosity of 5.1 (19.6)fb-1 at 7 (8) TeV collected with the CMS experiment. The measured cross sections, ?(pp ? ZZ)=5.1+1.5-1.4(stat)+1.4-1.1(syst)0.1(lumi)pb at 7 TeV, and 7.2+0.8-0.8(stat)+1.9-1.5(syst)0.2(lumi)pb at 8 TeV, are in good agreement with the standard model predictions with next-to-leading-order accuracy. Furthermore, the selected data are analyzed to search for anomalous triple gauge couplings involving the ZZ final state. In the absence of any deviation from the standard model predictions, limits are set on the relevant parameters. As a result, these limits are then combined with the previously published CMS results for ZZ in 4l final states, yielding the most stringent constraints on the anomalous couplings.

  20. Measurements of the $ZZ$ production cross sections in the $$2\\ell2\

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

    Khachatryan, Vardan

    2015-10-29

    Measurements of the ZZ production cross sections in proton–proton collisions at center-of-mass energies of 7 and 8 TeV are presented. We found that candidate events for the leptonic decay mode ZZ → 2l2ν, where l denotes an electron or a muon, are reconstructed and selected from data corresponding to an integrated luminosity of 5.1 (19.6)fb-1 at 7 (8) TeV collected with the CMS experiment. The measured cross sections, σ(pp → ZZ)=5.1+1.5-1.4(stat)+1.4-1.1(syst)±0.1(lumi)pb at 7 TeV, and 7.2+0.8-0.8(stat)+1.9-1.5(syst)±0.2(lumi)pb at 8 TeV, are in good agreement with the standard model predictions with next-to-leading-order accuracy. Furthermore, the selected data are analyzed to search formore » anomalous triple gauge couplings involving the ZZ final state. In the absence of any deviation from the standard model predictions, limits are set on the relevant parameters. As a result, these limits are then combined with the previously published CMS results for ZZ in 4l final states, yielding the most stringent constraints on the anomalous couplings.« less

  1. Apparatus and methods for installing, removing and adjusting an inner turbine shell section relative to an outer turbine shell section

    DOE Patents [OSTI]

    Leach, David (Niskayuna, NY); Bergendahl, Peter Allen (Scotia, NY); Waldo, Stuart Forrest (Salem, NC); Smith, Robert Leroy (Milford, OH); Phelps, Robert Kim (Milford, OH)

    2001-01-01

    A turbine includes upper and lower inner shell sections mounting the nozzles and shrouds and which inner shell is supported by pins secured to a surrounding outer shell. To disassemble the turbine for access to the inner shell sections and rotor, an alignment fixture is secured to the lower outer shell section and has pins engaging the inner shell section. To disassemble the turbine, the inner shell weight is transferred to the lower outer shell section via the alignment fixture and cradle pins. Roller assemblies are inserted through access openings vacated by support pins to permit rotation of the lower inner shell section out of and into the lower outer shell section during disassembly and assembly. The alignment fixture includes adjusting rods for adjusting the inner shell axially, vertically, laterally and about a lateral axis. A roller over-cage is provided to rotate the inner shell and a dummy shell to facilitate assembly and disassembly in the field.

  2. 1996 Central New Mexico Section [American Chemical Society] annual report

    SciTech Connect (OSTI)

    Cournoyer, M.E.

    1997-02-07

    The main goal of the Central New Mexico Section this year was to increase attendance at the local meetings. Throughout the course of the year attendance at the meeting more than doubled. This was brought on by several factors: having the meeting spread throughout the section (Albuquerque, Santa Fe, Las Vegas, Socorro, Los Alamos); supplementing the ACS National Tour speakers with interesting local sections speakers; and making full use of the newly formed Public Relations Committee. Activities during 1996 are summarized.

  3. Notice of Availability of Section 3116 Determination for Salt Waste

    Office of Environmental Management (EM)

    Disposal at the Savannah River Site | Department of Energy Notice of Availability of Section 3116 Determination for Salt Waste Disposal at the Savannah River Site Notice of Availability of Section 3116 Determination for Salt Waste Disposal at the Savannah River Site The Department of Energy (DOE) announces the availability of a section 3116 determination for the disposal of separated, solidified, low-activity salt waste at the Savannah River Site (SRS) near Aiken, South Carolina. PDF icon

  4. ORISE Contract, PART I - SCHEDULE, Section E Inspection and Acceptance

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

    E INSPECTION AND ACCEPTANCE E.1 52.246-5 INSPECTION OF SERVICES - COST-REIMBURSEMENT (APR 1984) ......................................................................................................................... 3 E.2 ACCEPTANCE (MAY 1997) .......................................................................................... 4 Section E - Page 1 of 4 DE-AC05-06OR23100 Blank Page Section E - Page 2 of 4 DE-AC05-06OR23100 PART I - SCHEDULE SECTION E INSPECTION AND ACCEPTANCE E.1 52.246-5

  5. Section 129 of the Consolidated Security, Disaster Assistance, and

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

    Continuing Appropriations Act | Department of Energy Section 129 of the Consolidated Security, Disaster Assistance, and Continuing Appropriations Act Section 129 of the Consolidated Security, Disaster Assistance, and Continuing Appropriations Act PDF icon Section 129 of the Consolidated Security, Disaster Assistance, and Continuing Appropriations Act More Documents & Publications ENERGY POLICY ACT OF 2005 NATIONAL DEFENSE AUTHORIZATION ACT FOR FISCAL YEAR 2000 Energy Policy Act of 20

  6. Recent advances in modeling fission cross sections over intermediate

    Office of Scientific and Technical Information (OSTI)

    structures (Conference) | SciTech Connect modeling fission cross sections over intermediate structures Citation Details In-Document Search Title: Recent advances in modeling fission cross sections over intermediate structures More accurate fission cross section calculations in presence of underlying intermediate structure are strongly desired. This paper recalls the common approximations used below the fission threshold and quantifies their impact. In particular, an exact expanded R-matrix

  7. Section 3116 Waste Determinationfor Salt Disposal at the Savannah River

    Office of Environmental Management (EM)

    Site, signed by Secretary of Energy, Samuel W. Bodman | Department of Energy Section 3116 Waste Determinationfor Salt Disposal at the Savannah River Site, signed by Secretary of Energy, Samuel W. Bodman Section 3116 Waste Determinationfor Salt Disposal at the Savannah River Site, signed by Secretary of Energy, Samuel W. Bodman PDF icon Section 3116 Waste Determinationfor Salt Disposal at the Savannah River Site, signed by Secretary of Energy, Samuel W. Bodman More Documents &

  8. EPAct 2005 Section 1817 Public Comments | Department of Energy

    Energy Savers [EERE]

    Section 1817 Public Comments EPAct 2005 Section 1817 Public Comments Following are all comments received by the U.S. Department of Energy on the February 2007 draft of the Study, "The Potential Benefits of Distributed Generation and Rate-Related Issued That May Impede Their Expansion." All comments are provided in their original, unedited format. PDF icon EPAct 2005 Section 1817 Public Comments More Documents & Publications The Potential Benefits of Distributed Generation and the

  9. Theory in evaluation of actinide fission and capture cross sections.

    Office of Scientific and Technical Information (OSTI)

    (Conference) | SciTech Connect Theory in evaluation of actinide fission and capture cross sections. Citation Details In-Document Search Title: Theory in evaluation of actinide fission and capture cross sections. The authors discuss the possibilities and limitations of the use of theory as a tool in the evaluation of actinide fission and capture cross-sections. They consider especially the target {sup 235}U as an example. They emphasize the roles of intermediate structure in the fission

  10. Section 1222 Program - Proposed Plains & Eastern Clean Line Project

    Energy Savers [EERE]

    Frequently Asked Questions | Department of Energy Section 1222 of the Energy Policy Act 2005 » Proposed Project: Plains & Eastern Clean Line » Section 1222 Program - Proposed Plains & Eastern Clean Line Project Frequently Asked Questions Section 1222 Program - Proposed Plains & Eastern Clean Line Project Frequently Asked Questions Note: DOE intends to update these FAQs as more information about the proposed project and the review process becomes available. FAQs 1. What is the

  11. SUMMARY OF REGULATIONS IMPLEMENTING FEDERAL POWER ACT SECTION 216 |

    Energy Savers [EERE]

    Department of Energy SUMMARY OF REGULATIONS IMPLEMENTING FEDERAL POWER ACT SECTION 216 SUMMARY OF REGULATIONS IMPLEMENTING FEDERAL POWER ACT SECTION 216 The Energy Policy Act of 2005 added section 216(h) to the Federal Power Act providing for the Department of Energy to act as the lead agency for coordinating all applicable Federal authorizations and related environmental reviews required under Federal law in order to site an electric transmission facility. The Act authorized DOE to issue

  12. Consultation with Native Hawaiian Organizations in the Section 106 Review

    Office of Environmental Management (EM)

    Process: A Handbook (2011) | Department of Energy Consultation with Native Hawaiian Organizations in the Section 106 Review Process: A Handbook (2011) Consultation with Native Hawaiian Organizations in the Section 106 Review Process: A Handbook (2011) The National Historic Preservation Act (NHPA) requires that, in carrying out the requirements of Section 106, "Protection of Historic Properties," each federal agency must consult with any Native Hawaiian organization that attaches

  13. 2013 Electrical Production: EPAct 2005 Section 242 Hydroelectric Incentive

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

    Program | Department of Energy 3 Electrical Production: EPAct 2005 Section 242 Hydroelectric Incentive Program 2013 Electrical Production: EPAct 2005 Section 242 Hydroelectric Incentive Program In 2014, Congress appropriated funds for Hydroelectric Production Incentives under Section 242 of the Energy Policy Act of 2005. Qualified hydroelectric facilities-existing powered or non-powered dams and conduits that added a new turbine or other hydroelectric generating device-may receive up to 1.8

  14. 2014 ELECTRICAL PRODUCTION: EPACT 2005 SECTION 242 HYDROELECTRIC INCENTIVE

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

    PROGRAM | Department of Energy ELECTRICAL PRODUCTION: EPACT 2005 SECTION 242 HYDROELECTRIC INCENTIVE PROGRAM 2014 ELECTRICAL PRODUCTION: EPACT 2005 SECTION 242 HYDROELECTRIC INCENTIVE PROGRAM In 2015, Congress appropriated funds for Hydroelectric Production Incentives under Section 242 of the Energy Policy Act of 2005. Qualified hydroelectric facilities-existing powered or non-powered dams and conduits that added a new turbine or other hydroelectric generating device-may receive up to 1.8

  15. Deep in Data: Empirical Data Based Software Accuracy Testing Using the Building America Field Data Repository: Preprint

    SciTech Connect (OSTI)

    Neymark, J.; Roberts, D.

    2013-06-01

    An opportunity is available for using home energy consumption and building description data to develop a standardized accuracy test for residential energy analysis tools. That is, to test the ability of uncalibrated simulations to match real utility bills. Empirical data collected from around the United States have been translated into a uniform Home Performance Extensible Markup Language format that may enable software developers to create translators to their input schemes for efficient access to the data. This may facilitate the possibility of modeling many homes expediently, and thus implementing software accuracy test cases by applying the translated data. This paper describes progress toward, and issues related to, developing a usable, standardized, empirical data-based software accuracy test suite.

  16. Example USFS Preliminary Section 4(e) Report | Open Energy Information

    Open Energy Info (EERE)

    4(e) Report Jump to: navigation, search OpenEI Reference LibraryAdd to library Personal Communication: Example USFS Preliminary Section 4(e) Report Abstract This letter...

  17. EPA's Clean Water Act Section 319 Webpage | Open Energy Information

    Open Energy Info (EERE)

    and text of Section 319 of the Clean Water Act (33 U.S.C. 1329). Author United States Environmental Protection Agency Published United States Environmental Protection Agency,...

  18. The Environmental Protection Agency: Clean Water Act Section...

    Open Energy Info (EERE)

    The Environmental Protection Agency: Clean Water Act Section 319 Website Jump to: navigation, search OpenEI Reference LibraryAdd to library Web Site: The Environmental Protection...

  19. ACHP - Relationship of Section 106 to Other Laws | Open Energy...

    Open Energy Info (EERE)

    Section 106 of the National Historic Preservation Act and other laws. Author Advisory Council on Historic Preservation Published Advisory Council on Historic Preservation, Date...

  20. ACHP - Section 106 Regulations Flowchart | Open Energy Information

    Open Energy Info (EERE)

    under Section 106 of the National Historic Preservation Act. Author Advisory Council on Historic Preservation Published Advisory Council on Historic Preservation, 2001...

  1. RAPID/Roadmap/Geo/Sections | Open Energy Information

    Open Energy Info (EERE)

    Community Login | Sign Up Search Page Edit History Facebook icon Twitter icon RAPIDRoadmapGeoSections < RAPID | Roadmap | Geo Jump to: navigation, search GRR-logo.png...

  2. Oregon Section 401 Removal/Fill Certification Webpage | Open...

    Open Energy Info (EERE)

    Certification Webpage Jump to: navigation, search OpenEI Reference LibraryAdd to library Web Site: Oregon Section 401 RemovalFill Certification Webpage Abstract Provides overview...

  3. Section 1222 Program - Proposed Plains & Eastern Clean Line Project...

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

    Section 1222 Program - Proposed Plains & Eastern Clean Line ... through the Southwestern Power Administration ... NEPA Website, and through other channels of communication. ...

  4. Section L Attachment I - Summary and Fee Sheet Amendment 000002...

    National Nuclear Security Administration (NNSA)

    within the submitted MS Excel electronic spreadsheets and workbooks. Section L Attachment I Summary and Fee Sheet Amendment 000002 mulas and links intact and all cells...

  5. Section 20320 of the Revised Continuing Appropriations Resolution...

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

    20320 of the Revised Continuing Appropriations Resolution More Documents & Publications ENERGY POLICY ACT OF 2005 Energy Policy Act of 2005 Section 129 of the Consolidated...

  6. DOE Supplemental Instructions for OMB Section 1512 Reporting - For

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

    Contractors | Department of Energy Contractors More Documents & Publications DOE Supplemental Instructions for OMB Section 1512 Reporting - For Grant and Loan Recipients

  7. Vermont Agency of Natural Resources Section 401 Water Quality...

    Open Energy Info (EERE)

    document outlines the Agency of Natural Resources coordination process with respect to Clean Water Act Section 401 water quality certification decisions. Author Vermont...

  8. Vermont Section 401 Water Quality Certification Program | Open...

    Open Energy Info (EERE)

    navigation, search OpenEI Reference LibraryAdd to library Web Site: Vermont Section 401 Water Quality Certification Program Abstract Vermont Agency of Natural Resource's...

  9. Endangered Species Act Section 7 Consultation Handbook | Open...

    Open Energy Info (EERE)

    section 7 processes and providing examples of various types of consultations. Author Fish and Wildlife Service and the National Marine Fisheries Service Published Fish and...

  10. Category:Bulk Transmission Regulatory Roadmap Sections | Open...

    Open Energy Info (EERE)

    Login | Sign Up Search Category Edit History Category:Bulk Transmission Regulatory Roadmap Sections Jump to: navigation, search GRR-logo.png Looking for the RAPIDRoadmap?...

  11. Category:Geothermal Regulatory Roadmap Sections | Open Energy...

    Open Energy Info (EERE)

    Geothermal Regulatory Roadmap Sections Jump to: navigation, search GRR-logo.png Looking for the Geothermal Regulatory Roadmap? Click here for a user-friendly list of Geothermal...

  12. Category:Solar Regulatory Roadmap Sections | Open Energy Information

    Open Energy Info (EERE)

    Community Login | Sign Up Search Category Edit History Category:Solar Regulatory Roadmap Sections Jump to: navigation, search GRR-logo.png Looking for the RAPIDRoadmap?...

  13. Category:Regulatory Roadmap Federal Sections | Open Energy Information

    Open Energy Info (EERE)

    Datasets Community Login | Sign Up Search Category Edit History Category:Regulatory Roadmap Federal Sections Jump to: navigation, search GRR-logo.png Looking for the Regulatory...

  14. Cal. Prc. Code Sections 3700 to 3776 - Geothermal Resources ...

    Open Energy Info (EERE)

    to library Legal Document- StatuteStatute: Cal. Prc. Code Sections 3700 to 3776 - Geothermal ResourcesLegal Abstract This California statute governs the use of geothermal...

  15. MiniBooNE QE Cross Section Data Release

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

    Neutrino Charged Current Quasielastic Double Differential Cross section", arXiv:1002:2680 [hep-ex], Phys. Rev. D81, 092005 (2010) The following MiniBooNE information from the 2010 CCQE cross section paper is made available to the public: νμ CCQE cross sections: MiniBooNE flux table of predicted MiniBooNE muon neutrino flux (Table V) flux-integrated double differential cross section (Figure 13) 1D array of bin boundaries partitioning the muon kinetic energy (top) and the cosine of the muon

  16. ORISE Contract, PART 1 ? THE SCHEDULE, Section D Packaging and...

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

    SECTION D PACKAGING AND MARKING D.1 PACKAGING (NOV 2004) Preservation, packaging, and packing for shipment or mailing of all work delivered hereunder shall be in accordance with...

  17. ORISE Contract, SECTION J - List of Documents, Exhibits, and...

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

    PART III LIST OF DOCUMENTS, EXHIBITS, AND OTHER ATTACHMENTS SECTION J - LIST OF ATTACHMENTS J.1 LIST OF DOCUMENTS, EXHIBITS, AND OTHER ATTACHMENTS (MAY 1997)......

  18. Clean Water Act Section 401 Certification Webpage | Open Energy...

    Open Energy Info (EERE)

    Jump to: navigation, search OpenEI Reference LibraryAdd to library Web Site: Clean Water Act Section 401 Certification Webpage Author United State Environmental Protection...

  19. Calculation of nuclear reaction cross sections on excited nuclei...

    Office of Scientific and Technical Information (OSTI)

    Calculation of nuclear reaction cross sections on excited nuclei with the coupled-channels method Citation Details In-Document Search Title: Calculation of nuclear reaction cross ...

  20. Performance of Damaged Soil-Concrete Wraparound Dam Sections...

    Office of Scientific and Technical Information (OSTI)

    of Damaged Soil-Concrete Wraparound Dam Sections under Dynamic Loading Predicting seismic or shock loading damage of the soil-concrete interface where an embankment wraparound...

  1. Article IX, Section 8 of Idaho's Constitution | Open Energy Informatio...

    Open Energy Info (EERE)

    Article IX, Section 8 of Idaho's ConstitutionLegal Abstract This article outlines the education and school lands requirements. Published NA Year Signed or Took Effect 1890 Legal...

  2. Neutrino flux predictions for cross section measurements (Journal...

    Office of Scientific and Technical Information (OSTI)

    Country of Publication: United States Language: English Subject: 43 PARTICLE ACCELERATORS; BEAM LUMINOSITY; BEAM MONITORING; CROSS SECTIONS; NEUTRINO BEAMS; NEUTRINO REACTIONS; ...

  3. TEC Working Group Topic Groups Section 180(c) Meeting Summaries...

    Office of Environmental Management (EM)

    Meeting Summaries TEC Working Group Topic Groups Section 180(c) Meeting Summaries Meeting Summaries PDF icon Washington, DC TEC Meeting - 180(c) Group Summary - March 15, 2006 More...

  4. Exclusive Neutrino Cross Sections From MiniBooNE

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

    Exclusive Neutrino Cross Sections From MiniBooNE Martin Tzanov University of Colorado PANIC 2008, 9-14 November, Eilat, ISRAEL Martin Tzanov, PANIC 2008 Neutrino Cross Sections Today * Precise knowledge needed for precise oscillation measurements. * Cross section well measured above 20 GeV. * Few measurements below 20 GeV. * 20-30 years old bubble chamber experiments (mostly H 2 , D 2 ). * Neutral current cross sections are even less understood. ν CC world data CC world data ν T2K, BooNE K2K,

  5. Section 3116 Determination for Idaho Nuclear Technology and Engineerin...

    Office of Environmental Management (EM)

    3116 Determination for Idaho Nuclear Technology and Engineering Center Tank Farm Facility, signed by Secretary Samuel W. Bodman Section 3116 Determination for Idaho Nuclear...

  6. Vermont Application for Individual Section 401 Water Quality...

    Open Energy Info (EERE)

    Application for Individual Section 401 Water Quality Certification Jump to: navigation, search OpenEI Reference LibraryAdd to library Form: Vermont Application for Individual...

  7. Colo. Const. Art. XVI, Section 6 - Diverting Unappropriated Water...

    Open Energy Info (EERE)

    Colo. Const. Art. XVI, Section 6 - Diverting Unappropriated Water Jump to: navigation, search OpenEI Reference LibraryAdd to library Legal Document- ConstitutionConstitution: Colo....

  8. Section 1605 Buy American Provision under ARRA | Department of...

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

    Additional information on the Buy American Provision under ARRA. Section 1605 Buy American Provision under ARRA More Documents & Publications Nationwide Limited Public Interest...

  9. Title 41 Alaska Statutes Section 06.060 Geothermal Resources...

    Open Energy Info (EERE)

    06.060 Geothermal Resources DefinitionsLegal Abstract This statutory section sets forth the definitions that govern the statutory chapter for geothermal resources. Published...

  10. NDAA Section 3116 Waste Determinations with Related Disposal Performance Assessments

    Broader source: Energy.gov [DOE]

    Section 3116 of the Ronald W. Reagan National Defense Authorization Act for Fiscal Year 2005 authorizes the Secretary of Energy, in consultation with the Nuclear Regulatory Commission, to...

  11. ACHP - Section 106 Applicant Toolkit | Open Energy Information

    Open Energy Info (EERE)

    search OpenEI Reference LibraryAdd to library PermittingRegulatory Guidance - GuideHandbook: ACHP - Section 106 Applicant ToolkitPermittingRegulatory GuidanceGuide...

  12. Idaho Section 401 Certification Guidance | Open Energy Information

    Open Energy Info (EERE)

    search OpenEI Reference LibraryAdd to library PermittingRegulatory Guidance - GuideHandbook: Idaho Section 401 Certification GuidancePermittingRegulatory GuidanceGuide...

  13. Final Guidance for EPAct 2005 Section 242 Hydroelectric Incentive Program

    Broader source: Energy.gov [DOE]

    This document contains the Final Guidance for the EPAct 2005 Section 242 Hydroelectric Incentive Program. Applications are due February 20, 2015.

  14. Special Section Guest Editorial. Advances in Remote Sensing for...

    Office of Scientific and Technical Information (OSTI)

    Sensing for Monitoring Global Environmental Changes Citation Details In-Document Search Title: Special Section Guest Editorial. Advances in Remote Sensing for Monitoring Global ...

  15. SECTION L -ATTACHMENT B - LISTING OF KEY PERSONNEL

    National Nuclear Security Administration (NNSA)

    B, Page 1 SECTION L ATTACHMENT B LISTING OF KEY PERSONNEL TITLE NAME [Note: Add/remove extra rows if needed]

  16. Alaska Administrative Code - Title 17, Chapter 10, Section 12...

    Open Energy Info (EERE)

    , Section 12 - Approval Requirements for Encroachments Jump to: navigation, search OpenEI Reference LibraryAdd to library Legal Document- RegulationRegulation: Alaska...

  17. Section 1512 Reporting Requirements under ARRA | Department of...

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

    Documents & Publications Policy Flash 2014-35 Rescission of American Recovery and Reinvestment Act Reporting Requirements. Appendix B Section 1605 Buy American Provision under ARRA...

  18. SECTION L ? ATTACHMENT C - INSTRUCTIONS FOR SMALL BUSINESS SUBCONTRAC...

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

    (IT) concerns: and % (percentage of (1) above). Request for Proposal No. DE-SOL-0008418 Section L, Attachment C, Page 2 (iii) VOSB Concerns. Total estimated dollar...

  19. Potential Outline of Section 180(c) Policy and Procedures

    Office of Environmental Management (EM)

    prepare for Nuclear Waste Policy Act (NWPA) shipments". And, in accordance with the language in Section 180(c) of the NWPA, training must cover procedures for emergency response...

  20. SU-E-J-118: Verification of Intrafractional Positional Accuracy Using Ultrasound Autoscan Tracking for Prostate Cancer Treatment

    SciTech Connect (OSTI)

    Yu, S; Hristov, D; Phillips, T

    2014-06-01

    Purpose: Transperineal ultrasound imaging is attractive option for imageguided radiation therapy as there is no need to implant fiducials, no extra imaging dose, and real time continuous imaging is possible during treatment. The aim of this study is to verify the tracking accuracy of a commercial ultrasound system under treatment conditions with a male pelvic phantom. Methods: A CT and ultrasound scan were acquired for the male pelvic phantom. The phantom was then placed in a treatment mimicking position on a motion platform. The axial and lateral tracking accuracy of the ultrasound system were verified using an independent optical tracking system. The tracking accuracy was evaluated by tracking the phantom position detected by the ultrasound system, and comparing it to the optical tracking system under the conditions of beam on (15 MV), beam off, poor image quality with an acoustic shadow introduced, and different phantom motion cycles (10 and 20 second periods). Additionally, the time lag between the ultrasound-detected and actual phantom motion was investigated. Results: Displacement amplitudes reported by the ultrasound system and optical system were within 0.5 mm of each other for both directions and all conditions. The ultrasound tracking performance in axial direction was better than in lateral direction. Radiation did not interfere with ultrasound tracking while image quality affected tracking accuracy. The tracking accuracy was better for periodic motion with 20 second period. The time delay between the ultrasound tracking system and the phantom motion was clinically acceptable. Conclusion: Intrafractional prostate motion is a potential source of treatment error especially in the context of emerging SBRT regimens. It is feasible to use transperineal ultrasound daily to monitor prostate motion during treatment. Our results verify the tracking accuracy of a commercial ultrasound system to be better than 1 mm under typical external beam treatment conditions.

  1. CT reconstruction techniques for improved accuracy of lung CT airway measurement

    SciTech Connect (OSTI)

    Rodriguez, A.; Ranallo, F. N.; Judy, P. F.; Gierada, D. S.; Fain, S. B.

    2014-11-01

    Purpose: To determine the impact of constrained reconstruction techniques on quantitative CT (qCT) of the lung parenchyma and airways for low x-ray radiation dose. Methods: Measurement of small airways with qCT remains a challenge, especially for low x-ray dose protocols. Images of the COPDGene quality assurance phantom (CTP698, The Phantom Laboratory, Salem, NY) were obtained using a GE discovery CT750 HD scanner for helical scans at x-ray radiation dose-equivalents ranging from 1 to 4.12 mSv (12100 mA s currenttime product). Other parameters were 40 mm collimation, 0.984 pitch, 0.5 s rotation, and 0.625 mm thickness. The phantom was sandwiched between 7.5 cm thick water attenuating phantoms for a total length of 20 cm to better simulate the scatter conditions of patient scans. Image data sets were reconstructed using STANDARD (STD), DETAIL, BONE, and EDGE algorithms for filtered back projection (FBP), 100% adaptive statistical iterative reconstruction (ASIR), and Veo reconstructions. Reduced (half) display field of view (DFOV) was used to increase sampling across airway phantom structures. Inner diameter (ID), wall area percent (WA%), and wall thickness (WT) measurements of eight airway mimicking tubes in the phantom, including a 2.5 mm ID (42.6 WA%, 0.4 mm WT), 3 mm ID (49.0 WA%, 0.6 mm WT), and 6 mm ID (49.0 WA%, 1.2 mm WT) were performed with Airway Inspector (Surgical Planning Laboratory, Brigham and Womens Hospital, Boston, MA) using the phase congruency edge detection method. The average of individual measures at five central slices of the phantom was taken to reduce measurement error. Results: WA% measures were greatly overestimated while IDs were underestimated for the smaller airways, especially for reconstructions at full DFOV (36 cm) using the STD kernel, due to poor sampling and spatial resolution (0.7 mm pixel size). Despite low radiation dose, the ID of the 6 mm ID airway was consistently measured accurately for all methods other than STD FBP. Veo reconstructions showed slight improvement over STD FBP reconstructions (4%9% increase in accuracy). The most improved ID and WA% measures were for the smaller airways, especially for low dose scans reconstructed at half DFOV (18 cm) with the EDGE algorithm in combination with 100% ASIR to mitigate noise. Using the BONE + ASIR at half BONE technique, measures improved by a factor of 2 over STD FBP even at a quarter of the x-ray dose. Conclusions: The flexibility of ASIR in combination with higher frequency algorithms, such as BONE, provided the greatest accuracy for conventional and low x-ray dose relative to FBP. Veo provided more modest improvement in qCT measures, likely due to its compatibility only with the smoother STD kernel.

  2. Comparison of the Accuracy and Speed of Transient Mobile A/C System Simulation Models: Preprint

    SciTech Connect (OSTI)

    Kiss, T.; Lustbader, J.

    2014-03-01

    The operation of air conditioning (A/C) systems is a significant contributor to the total amount of fuel used by light- and heavy-duty vehicles. Therefore, continued improvement of the efficiency of these mobile A/C systems is important. Numerical simulation has been used to reduce the system development time and to improve the electronic controls, but numerical models that include highly detailed physics run slower than desired for carrying out vehicle-focused drive cycle-based system optimization. Therefore, faster models are needed even if some accuracy is sacrificed. In this study, a validated model with highly detailed physics, the 'Fully-Detailed' model, and two models with different levels of simplification, the 'Quasi-Transient' and the 'Mapped- Component' models, are compared. The Quasi-Transient model applies some simplifications compared to the Fully-Detailed model to allow faster model execution speeds. The Mapped-Component model is similar to the Quasi-Transient model except instead of detailed flow and heat transfer calculations in the heat exchangers, it uses lookup tables created with the Quasi-Transient model. All three models are set up to represent the same physical A/C system and the same electronic controls. Speed and results of the three model versions are compared for steady state and transient operation. Steady state simulated data are also compared to measured data. The results show that the Quasi-Transient and Mapped-Component models ran much faster than the Fully-Detailed model, on the order of 10- and 100-fold, respectively. They also adequately approach the results of the Fully-Detailed model for steady-state operation, and for drive cycle-based efficiency predictions

  3. Section 180(c) Ad Hoc Working Group | Department of Energy

    Office of Environmental Management (EM)

    180(c) Ad Hoc Working Group Section 180(c) Ad Hoc Working Group PDF icon Section 180(c) Ad Hoc Working Group More Documents & Publications Nuclear Fuel Storage and Transportation Planning Project Overview DOE Office of Nuclear Energy Transportation Plan Ad Hoc Working Group

  4. ADVANCED HOT SECTION MATERIALS AND COATINGS TEST RIG

    SciTech Connect (OSTI)

    Scott Reome; Dan Davies

    2004-04-30

    The Hyperbaric Advanced Hot Section Materials & Coating Test Rig program provides design and implementation of a laboratory rig capable of simulating the hot gas path conditions of coal-gas fired industrial gas turbine engines. The principal activity during this reporting period were the evaluation of syngas combustor concepts, the evaluation of test section concepts and the selection of the preferred rig configuration.

  5. Advanced Hot Section Materials and Coatings Test Rig

    SciTech Connect (OSTI)

    Dan Davies

    2004-10-30

    The Hyperbaric Advanced Hot Section Materials & Coating Test Rig program provides design and implementation of a laboratory rig capable of simulating the hot gas path conditions of coal-gas fired industrial gas turbine engines. The principal activities during this reporting period were the continuation of test section detail design and developing specifications for auxiliary systems and facilities.

  6. DE-AC05-06OR23100 Section H

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

    AC05-06OR23100 Section H - Page 1 of 29 PART I - SCHEDULE SECTION H SPECIAL CONTRACT REQUIREMENTS H.1 CONSECUTIVE NUMBERING (MAY 1997)......................................................................... 4 H.2 MODIFICATION AUTHORITY (MAY 1997) ....................................................................... 4 H.3 OVERSIGHT OF CONTRACTOR (OCT 2004)..................................................................... 4 H.4 SMALL BUSINESS SUBCONTRACTING PLAN (SEPT

  7. Section L: Instructions, Conditions, and Notices to Offerors

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

    IV REPRESENTATIONS AND INSTRUCTIONS SECTION L INSTRUCTIONS, CONDITIONS, AND NOTICES TO OFFERORS Request for Proposal #DE-RFP-07GO97036 PART IV REPRESENTATIONS AND INSTRUCTIONS SECTION L INSTRUCTIONS, CONDITIONS, AND NOTICES TO OFFERORS TABLE OF CONTENTS L.1 FAR 52.215-1 Instructions To Offerors - Competitive Acquisition (Jan 2004).......................................................................................................................... 1 L.2 Proposal Preparation Instructions -

  8. section999-final-reports | netl.doe.gov

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

    EPAct2005 Section 999 Final Project Reports Final reports for completed RPSEA administered projects under Title IX, Subtitle J, Section 999 of the Energy Policy Act of 2005 are listed below. Title IX, Subtitle J, Section 999 of the Energy Policy Act of 2005 is implemented by NETL. RPSEA administers select elements of the R&D program for DOE. Unconventional Natural Gas and Other Petroleum Resources | Small Producer Ultra-Deep Water 10121-4903-02 Autonomous Underwater Inspection Using a 3D

  9. DOE_PPPL_Section E_M007

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

    E M007 i PART I SECTION E INSPECTION AND ACCEPTANCE PAGE NO. E.1 - FAR 52.246-9 - INSPECTION OF RESEARCH AND DEVELOPMENT (SHORT FORM) (APR 1984) E-1 E.2 - APPLICABLE ONLY TO THE RECOVERY ACT WORK E-1 Contract No. DE-AC02-09CH11466 Section E M007 E-1 PART I SECTION E - INSPECTION AND ACCEPTANCE E.1 - FAR 52.246-9 - INSPECTION OF RESEARCH AND DEVELOPMENT (SHORT FORM) (APR 1984) The Government has the right to inspect and evaluate the work performed or being performed under the contract, and the

  10. DOE_PPPL_Section G_M007

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

    G M007 i PART I SECTION G CONTRACT ADMINISTRATION DATA TABLE OF CONTENTS PAGE NO. G.1 - DOE CONTRACTING OFFICER G-1 G.2 - DOE CONTRACTING OFFICER'S REPRESENTATIVE (COR) G-1 G.3 - CONTRACT ADMINISTRATION G-1 G.4 - REPORTING PROCEDURES G-2 G.5 - INDIRECT CHARGES G-2 Contract No. DE-AC02-09CH11466 Section G M007 G-1 PART I SECTION G - CONTRACT ADMINISTRATION DATA G.1 - DOE CONTRACTING OFFICER For the definition of Contracting Officer see Federal Acquisition Regulation (FAR) 2.101. The Contracting

  11. Microsoft Word - Contract Sections B-H.DOC

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

    D Page D-1 Section D Packaging and Marking Table of Contents Section Page D.1 Packaging D-2 D.2 Marking D-2 Occupational Health Services Part I Contract No. DE-AC06-04RL14383 Section D Page D-2 D.1 Packaging Preservation, packaging, and packing for shipment or mailing of all work delivered under this Contract shall be in accordance with good commercial practices and adequate to ensure acceptance by common carrier and safe transportation. D.2 Marking Each package, report or other deliverable

  12. Microsoft Word - Contract Sections B-H.DOC

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

    E Page E-1 Section E Inspection and Acceptance Table of Contents Section Page E.1 FAR 52.246-3 Inspection of Supplies--Cost-Reimbursement (May 2001) E-2 E.2 FAR 52.246-5 Inspection of Services--Cost-Reimbursement (Apr 1984) E-3 E.3 Inspection E-4 E.4 Acceptance E-4 Occupational Health Services Part I Contract No. DE-AC06-04RL14383 Section E Page E-2 E.1 FAR 52.246-3 Inspection of Supplies--Cost-Reimbursement (May 2001) a. Definitions. As used in this clause: "Contractor's managerial

  13. Microsoft Word - Contract Sections B-H.DOC

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

    G Page G-1 Section G Contract Administration Data Table of Contents Section Page G.1 Billing Instructions G-2 G.2 RL Property Administration G-3 G.3 Contracting Officer's Representative (COR) Technical Direction - Notification of Changes G-3 G.4 Modification Authority G-5 Occupational Health Services Part I Contract No. DE-AC06-04RL14383 Section G Page G-2 G.1 Billing Instructions a. Public Voucher The Contractor shall submit to the Government a monthly Public Voucher (SF-1034). Vouchers are to

  14. Microsoft Word - Contract Sections I-J.DOC

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

    Section J Page J-1 Section J Part III -- List of Documents, Exhibits, and Other Attachments Table of Contents Section Page J.1 Hanford Site Map J-2 J.2 Government Furnished Property J-2 J.3 Health Care Center Description J-11 J.4 Reserved J-11 J.5 Key Personnel J-11 J.6 Small, Small Disadvantaged, Veteran, and Women-Owned Small Business Subcontracting Plan J-11 J.7 List of Applicable Directives J-13 J.8 Pension Plan J-16 J.9 Service Contract Act Wage Determination J-18 Occupational Health

  15. Quality Work Plan Checklist and Resources - Section 1

    Energy Savers [EERE]

    Quality Work Plan Checklist and Resources - Section 1 State staff can use this list of questions and related resources to help implement the WAP Quality Work Plan. Each question includes reference to where in 15-4 the guidance behind the question is found, and where in the 2015 Application Package you will describe the answers to DOE. App Section 15-4 Section Question Yes No Resources V.5.1 1 Are you on track to submit current field guides and standards, including any necessary variance

  16. Quality Work Plan Checklist and Resources - Section 2

    Energy Savers [EERE]

    Quality Work Plan Checklist and Resources - Section 2 State staff can use this list of questions and related resources to help implement the WAP Quality Work Plan. Each question includes reference to where in 15-4 the guidance behind the question is found, and where in the 2015 Application Package you will describe the answers to DOE. App Section 15-4 Section Checklist Item Yes No V.5.1 2 Have you included language in Subgrantee contracts that clearly documents the SWS specifications and

  17. Quality Work Plan Checklist and Resources - Section 4

    Energy Savers [EERE]

    Quality Work Plan Checklist and Resources - Section 4 State staff can use this list of questions and related resources to help implement the WAP Quality Work Plan. Each question includes reference to where in 15-4 the guidance behind the question is found, and where in the 2015 Application Package you will describe the answers to DOE. The last question applies only to Hawaii and the Territories, and the previous 4 questions do not apply to Hawaii and the Territories. App Section 15-4 Section

  18. Section I - FUNDING OPPORTUNITY DESCRIPTION | Department of Energy

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

    PDF icon Section I - FUNDING OPPORTUNITY DESCRIPTION More Documents & Publications U. S. Department of Energy - Headquarters Advanced Research Projects Agency Advanced Research Projects Agency -EnergyDepartment Advanced Research Projects Agency - Energy

  19. Preliminary Geologic Map and Cross Sections of the Casa Diablo...

    Open Energy Info (EERE)

    and Cross Sections of the Casa Diablo Geothermal Area, Long Valley Caldera, Mono County, California Jump to: navigation, search OpenEI Reference LibraryAdd to library Map:...

  20. Category:Regulatory Roadmap Overview Sections | Open Energy Informatio...

    Open Energy Info (EERE)

    Category Edit History Category:Regulatory Roadmap Overview Sections Jump to: navigation, search GRR-logo.png Looking for the Regulatory Roadmap? Click here for a user-friendly list...

  1. Category:Regulatory Roadmap State Sections | Open Energy Information

    Open Energy Info (EERE)

    Regulatory Roadmap State Sections Jump to: navigation, search GRR-logo.png Looking for the Regulatory Roadmap? Click here for a user-friendly list of Regulatory Roadmap pages. This...

  2. Basis for Section 3116 Determination for Salt Waste Disposal...

    Office of Environmental Management (EM)

    WD-2005-001 January 2006 Basis for Section 3116 Determination for Salt Waste Disposal at ......... 28 4.0 THE WASTE DOES NOT REQUIRE PERMANENT ISOLATION IN A ...

  3. Microsoft Word - Section G _Rev 01-23-2006_.doc

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

    G Contract No. DE-AC06-05RL14655 M014 G-i PART I - THE SCHEDULE SECTION G CONTRACT ADMINISTRATION DATA TABLE OF CONTENTS G.1 CORRESPONDENCE PROCEDURES......

  4. Public Comment re Section 934 of the Energy Independence and...

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

    Public Comment by the Uranium Producers of America (UPA) re Section 934 of the Energy Independence and Security Act of 2007 (EISA). The UPA urges DOE to clarify the definition of ...

  5. Clean Water Act Section 319 Webpage | Open Energy Information

    Open Energy Info (EERE)

    Jump to: navigation, search OpenEI Reference LibraryAdd to library Web Site: Clean Water Act Section 319 Webpage Abstract This webpage provides an overview of the nonpoint...

  6. Section 51-52: Consideration of Protected Individual and Exposure...

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

    10,000-year compliance period (Appendix PA-2014, Section PA-7.2 ). As with all previous CRAs, the CCA calculations bound the CRA-2014 results and are used to demonstrate continued...

  7. Chevy Chase Section Five, Maryland: Energy Resources | Open Energy...

    Open Energy Info (EERE)

    stub. You can help OpenEI by expanding it. Chevy Chase Section Five is a village in Montgomery County, Maryland. It falls under Maryland's 8th congressional district.12...

  8. Chevy Chase Section Three, Maryland: Energy Resources | Open...

    Open Energy Info (EERE)

    stub. You can help OpenEI by expanding it. Chevy Chase Section Three is a village in Montgomery County, Maryland. It falls under Maryland's 8th congressional district.12...

  9. Funding: Future Clean Cities Solicitation and EISA Section 244

    Broader source: Energy.gov [DOE]

    At the November 6, 2008 joint Web conference of DOE's Biomass and Clean Cities programs, Linda Bluestein (U.S. Department of Energy, Clean Cities Program) described EISA 2007, Section 244 Renewable Fuel Infrastructure Grants.

  10. Giant dipole resonance parameters with uncertainties from photonuclear cross sections

    SciTech Connect (OSTI)

    Plujko, V.A.; Capote, R.; Gorbachenko, O.M.

    2011-09-15

    Updated values and corresponding uncertainties of isovector giant dipole resonance (IVGDR or GDR) model parameters are presented that are obtained by the least-squares fitting of theoretical photoabsorption cross sections to experimental data. The theoretical photoabsorption cross section is taken as a sum of the components corresponding to excitation of the GDR and quasideuteron contribution to the experimental photoabsorption cross section. The present compilation covers experimental data as of January 2010. - Highlights: {yields} Experimental {sigma} ({gamma}, abs) or a sum of partial cross sections are taken as input to the fitting. {yields} Data include contributions from photoproton reactions. {yields} Standard (SLO) or modified (SMLO) Lorentzian approaches are used for formulating GDR models. {yields} Spherical or axially deformed nuclear shapes are used in GDR least-squares fit. {yields} Values and uncertainties of the SLO and SMLO GDR model parameters are tabulated.

  11. Section J - K: Documents, Exhibits, and Other Attachments

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

    ... Korea (Democratic People's Republic of) - Terrorist Section J - Page 13 of 27 Request for Proposal DE-RP36-07GO97036 Kyrgyzstan Libya - Terrorist Moldavia Pakistan Russia ...

  12. Expandable mixing section gravel and cobble eductor (Patent)...

    Office of Scientific and Technical Information (OSTI)

    conduit that terminates in a nozzle that creates a water jet internal to a tubular mixing section of the pump when water pressure is applied from a primary supply flow; a ...

  13. Response to Comments Regarding EPAct 2005 Section 242: October 2014

    Broader source: Energy.gov [DOE]

    This document contains the response to comments that were received in regards to a revised draft of the EPAct 2005 Section 242 "Hydroelectric Incentive Program" Application Guidance that was released on October 20, 2014.

  14. Delegation of Authority Regarding Section 106 Review of Undertakings

    Broader source: Energy.gov [DOE]

    Memorandum to the states from U.S. Department of Energy (DOE) Assistance Secretary for Energy Efficiency and Renewable Energy (EERE) Catherine Zoi regarding delegation of authority for Section 106 Review of Undertakings; August 29, 2009.

  15. Exclusive Neutrino Cross Sections From MiniBooNE

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

    absorber primary beam tertiary beam secondary beam (protons) (mesons) (neutrinos) e 2 HARP (CERN) measured the + production cross section - 5% Beryllium target - 8.9 GeV proton...

  16. Measurement of the top quark pair production cross section in...

    Office of Scientific and Technical Information (OSTI)

    Measurement of the top quark pair production cross section in proton-proton collisions at sqrts13 TeV Citation Details In-Document Search Title: Measurement of the top quark...

  17. Section L - Attachment D - Past-Performance Information Form

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

    on any problems encountered and your corrective actions.) Request for Proposal No. DE-SOL-0008418 Section L, Attachment E, Page 2 14. Current Status of Contract (Choose One) ...

  18. Title 18 Alaska Administrative Code Section 60.020 Hazardous...

    Open Energy Info (EERE)

    60.020 Hazardous Waste Jump to: navigation, search OpenEI Reference LibraryAdd to library Legal Document- RegulationRegulation: Title 18 Alaska Administrative Code Section 60.020...

  19. Foothills Parkway Section 8B Final Environmental Report, Volume 1

    SciTech Connect (OSTI)

    Blasing, T.J.; Cada, G.F.; Carer, M.; Chin, S.M.; Dickerman, J.A.; Etnier, D.A.; Gibson, R.; Harvey, M.; Hatcher, B.; Lietzske, D.; Mann, L.K.; Mulholland, P.J.; Petrich, C.H.; Pounds, L.; Ranney, J.; Reed, R.M.; Ryan, P.F.; Schweitzer, M.; Smith, D.; Thomason, P.; Wade, M.C.

    1999-07-01

    In 1994, Oak Ridge National Laboratory (ORNL) was tasked by the National Park Service (NPS) to prepare an Environmental Report (ER) for Section 8B of the Foothills Parkway in the Great Smoky Mountains National Park (GSMNP). Section 8B represents 27.7 km (14.2 miles) of a total of 115 km (72 miles) of the planned Foothills Parkway and would connect the Cosby community on the east to the incorporated town of Pittman Center to the west.

  20. Nucleon-nucleon cross sections in nuclear matter

    SciTech Connect (OSTI)

    Schulze, H.; Schnell, A.; Roepke, G.; Lombardo, U.

    1997-06-01

    We provide a microscopic calculation of neutron-proton and neutron-neutron cross sections in symmetric nuclear matter at various densities, using the Brueckner-Hartree-Fock approximation scheme with the Paris potential. We investigate separately the medium effects on the effective mass and on the scattering amplitude. We determine average cross sections suitable for application in the dynamical simulation of heavy ion collisions, including a parametrization of their energy and density dependence. {copyright} {ital 1997} {ital The American Physical Society}

  1. ADVANCED HOT SECTION MATERIALS AND COATINGS TEST RIG

    SciTech Connect (OSTI)

    Scott Reome; Dan Davies

    2004-01-01

    The Hyperbaric Advanced Hot Section Materials & Coating Test Rig program initiated this quarter, provides design and implementation of a laboratory rig capable of simulating the hot gas path conditions of coal-gas fired industrial gas turbine engines. The principle activity during this first reporting period were preparing for and conducting a project kick-off meeting, working through plans for the project implementation, and beginning the conceptual design of the test section.

  2. Recent advances in modeling fission cross sections over intermediate

    Office of Scientific and Technical Information (OSTI)

    structures (Conference) | SciTech Connect modeling fission cross sections over intermediate structures Citation Details In-Document Search Title: Recent advances in modeling fission cross sections over intermediate structures × You are accessing a document from the Department of Energy's (DOE) SciTech Connect. This site is a product of DOE's Office of Scientific and Technical Information (OSTI) and is provided as a public service. Visit OSTI to utilize additional information resources in

  3. Section 106 Consultation Between Federal Agencies and Indian Tribes

    Office of Environmental Management (EM)

    Regarding Federal Permits, Licenses, and Assistance Questions and Answers | Department of Energy Section 106 Consultation Between Federal Agencies and Indian Tribes Regarding Federal Permits, Licenses, and Assistance Questions and Answers Section 106 Consultation Between Federal Agencies and Indian Tribes Regarding Federal Permits, Licenses, and Assistance Questions and Answers This Advisory Council on Historic Preservation guidance uses a question-and-answer format to explain issues related

  4. Part II: Section B - Supplies, Services, and Costs

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

    B SUPPLIES AND SERVICES AND PRICE/COSTS DE-AC36-08GO28308 Modification M938 Section B - ii PART I SECTION B SUPPLIES AND SERVICES AND PRICE/COSTS TABLE OF CONTENTS B.1 Service Being Acquired ......................................................................................... 1 B.2 Obligation of Funds and Financial Limitations ...................................................... 1 B.3 Transition Cost, Estimated Costs and Maximum Available Fee ............................ 1 B.4 Allowability

  5. Estimation of Anisotoropy from Total Cross Section and Optical Model

    Office of Scientific and Technical Information (OSTI)

    (Conference) | SciTech Connect Estimation of Anisotoropy from Total Cross Section and Optical Model Citation Details In-Document Search Title: Estimation of Anisotoropy from Total Cross Section and Optical Model Authors: Kawano, Toshihiko [1] + Show Author Affiliations Los Alamos National Laboratory Publication Date: 2013-06-03 OSTI Identifier: 1082234 Report Number(s): LA-UR-13-24025 DOE Contract Number: AC52-06NA25396 Resource Type: Conference Resource Relation: Conference: Working Party

  6. Special Section Guest Editorial. Advances in Remote Sensing for Monitoring

    Office of Scientific and Technical Information (OSTI)

    Global Environmental Changes (Journal Article) | SciTech Connect Special Section Guest Editorial. Advances in Remote Sensing for Monitoring Global Environmental Changes Citation Details In-Document Search Title: Special Section Guest Editorial. Advances in Remote Sensing for Monitoring Global Environmental Changes This paper focuses on advances in remote sensing for monitoring global environmental changes, and discussed10 papers selected from a number of areas of expertise. Authors: Zhou,

  7. Special Section Guest Editorial. Advances in Remote Sensing for Monitoring

    Office of Scientific and Technical Information (OSTI)

    Global Environmental Changes (Journal Article) | SciTech Connect Special Section Guest Editorial. Advances in Remote Sensing for Monitoring Global Environmental Changes Citation Details In-Document Search Title: Special Section Guest Editorial. Advances in Remote Sensing for Monitoring Global Environmental Changes This paper focuses on advances in remote sensing for monitoring global environmental changes, and discussed10 papers selected from a number of areas of expertise. Authors: Zhou,

  8. Model for Sustainable Urban Design With Expanded Sections on Distributed

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

    Energy Resources, February 2004 | Department of Energy Model for Sustainable Urban Design With Expanded Sections on Distributed Energy Resources, February 2004 Model for Sustainable Urban Design With Expanded Sections on Distributed Energy Resources, February 2004 U.S. cities and towns now account for over 80% of our national energy usage and urban development patterns affect approximately 70% of that consumption. This document describes a model design for urban development and redevelopment

  9. Microsoft Word - Contract Sections B-H.DOC

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

    3 Section F Page F-2 F.1 Period of Performance The period of performance (exclusive of the Transition Period) for the work specified in Section C, Statement of Work, of this Contract shall commence on March 8, 2004 and continue through September 30, 2006, unless terminated sooner as provided for in other provisions of this contract. The Transition Period shall commence when a written Notice-to-Proceed is issued by the Contracting Officer. The Transition Period shall continue through March 7,

  10. Microsoft Word - RL14788-Section_F_197.doc

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

    F Contract No. DE-AC06-08RL14788 Modification 197 F-i PART I - THE SCHEDULE SECTION F DELIVERIES OR PERFORMANCE TABLE OF CONTENTS F.1 PERIOD OF PERFORMANCE .................................................................................... F-1 F.2 PRINCIPAL PLACE OF PERFORMANCE .................................................................. F-1 F.3 FAR 52.242-15, STOP-WORK ORDER (AUG 1989) -- ALTERNATE I (APR 1984) .... F-1 Plateau Remediation Contract Section F Contract No.

  11. Theory in evaluation of actinide fission and capture cross sections.

    Office of Scientific and Technical Information (OSTI)

    (Conference) | SciTech Connect Theory in evaluation of actinide fission and capture cross sections. Citation Details In-Document Search Title: Theory in evaluation of actinide fission and capture cross sections. × You are accessing a document from the Department of Energy's (DOE) SciTech Connect. This site is a product of DOE's Office of Scientific and Technical Information (OSTI) and is provided as a public service. Visit OSTI to utilize additional information resources in energy science

  12. Section 3161 Rehiring Preference for Eligible Separated Employees

    Energy Savers [EERE]

    Section 3161 Rehiring Preference for Eligible Separated Employees To the extent practicable, eligible involuntarily separated contractor employees who meet the eligibility requirements contained in this Plan will receive a hiring preference with respect to vacancies for positions for which they are qualified, or, to the extent practicable in the circumstances, for which they may become qualified. Employees will not be considered to have involuntarily separated for purposes of Section 3161

  13. SECTION 3161 ANNOUNCEMENT: New Draft Workforce Restructuring Plan for the

    Energy Savers [EERE]

    SECTION 3161 ANNOUNCEMENT: New Draft Workforce Restructuring Plan for the [SITE] The Department of Energy (DOE) [DOE/NNSA field office] is today posting for comment a draft workforce restructuring plan (Plan). The draft Plan being developed is prepared pursuant to [IN THE CASE OF NON-3161 FACILITIES, SUBSTITUTE" "consistent with the purposes and policies of"] Section 3161 of the National Defense Authorization Act for Fiscal Year 1993 to mitigate the impact of any potential

  14. Microsoft Word - Canceled -7 Section C April 16 2010.doc

    Office of Environmental Management (EM)

    Approved: 08-26-05 SAFEGUARDS AND SECURITY PROGRAM ACRONYMS & ABBREVIATIONS DEPARTMENT OF ENERGY Office of Security and Safety Performance Assurance DOE M 470.4-7 DOE M 470.4-7 Section C 08-26-05 C-2 SECTION C - ACRONYMS AND ABBREVIATIONS 3-D Three Dimensional A AAAP Accelerated Access Authorization Program AC Advisory Circular ACL Adversary Capability List AIP Aviation Implementation Plan AIS Automated Information System ANACI Access National Agency Check and Inquiries ANSI American

  15. Radial Eigenmodes for a Toroidal Waveguide with Rectangular Cross Section

    SciTech Connect (OSTI)

    Rui Li

    2012-07-01

    In applying mode expansion to solve the CSR impedance for a section of toroidal vacuum chamber with rectangular cross section, we identify the eigenvalue problem for the radial eigenmodes which is different from that for cylindrical structures. In this paper, we present the general expressions of the radial eigenmodes, and discuss the properties of the eigenvalues on the basis of the Sturm-Liouville theory.

  16. Quantitative modeling of the accuracy in registering preoperative patient-specific anatomic models into left atrial cardiac ablation procedures

    SciTech Connect (OSTI)

    Rettmann, Maryam E. Holmes, David R.; Camp, Jon J.; Cameron, Bruce M.; Robb, Richard A.; Kwartowitz, David M.; Gunawan, Mia; Johnson, Susan B.; Packer, Douglas L.; Dalegrave, Charles; Kolasa, Mark W.

    2014-02-15

    Purpose: In cardiac ablation therapy, accurate anatomic guidance is necessary to create effective tissue lesions for elimination of left atrial fibrillation. While fluoroscopy, ultrasound, and electroanatomic maps are important guidance tools, they lack information regarding detailed patient anatomy which can be obtained from high resolution imaging techniques. For this reason, there has been significant effort in incorporating detailed, patient-specific models generated from preoperative imaging datasets into the procedure. Both clinical and animal studies have investigated registration and targeting accuracy when using preoperative models; however, the effect of various error sources on registration accuracy has not been quantitatively evaluated. Methods: Data from phantom, canine, and patient studies are used to model and evaluate registration accuracy. In the phantom studies, data are collected using a magnetically tracked catheter on a static phantom model. Monte Carlo simulation studies were run to evaluate both baseline errors as well as the effect of different sources of error that would be present in a dynamicin vivo setting. Error is simulated by varying the variance parameters on the landmark fiducial, physical target, and surface point locations in the phantom simulation studies. In vivo validation studies were undertaken in six canines in which metal clips were placed in the left atrium to serve as ground truth points. A small clinical evaluation was completed in three patients. Landmark-based and combined landmark and surface-based registration algorithms were evaluated in all studies. In the phantom and canine studies, both target registration error and point-to-surface error are used to assess accuracy. In the patient studies, no ground truth is available and registration accuracy is quantified using point-to-surface error only. Results: The phantom simulation studies demonstrated that combined landmark and surface-based registration improved landmark-only registration provided the noise in the surface points is not excessively high. Increased variability on the landmark fiducials resulted in increased registration errors; however, refinement of the initial landmark registration by the surface-based algorithm can compensate for small initial misalignments. The surface-based registration algorithm is quite robust to noise on the surface points and continues to improve landmark registration even at high levels of noise on the surface points. Both the canine and patient studies also demonstrate that combined landmark and surface registration has lower errors than landmark registration alone. Conclusions: In this work, we describe a model for evaluating the impact of noise variability on the input parameters of a registration algorithm in the context of cardiac ablation therapy. The model can be used to predict both registration error as well as assess which inputs have the largest effect on registration accuracy.

  17. ACTIV87: Fast Neutron Activation Cross Section File

    Energy Science and Technology Software Center (OSTI)

    1993-08-01

    4. HISTORICAL BACKGROUND AND INFORMATION ACTIV87 is a compilation of fast neutron induced activation reaction cross-sections. The compilation covers energies from threshold to 20 MeV and is based on evaluated data taken from other evaluated data libraries and individual evaluations. The majority of these evaluations were performed by using available experimental data. The aforementioned available experimental data were used in the selection of needed parameters for theoretical computations and for normalizing the results of suchmore » computations. Theoretical calculations were also used for interpolation and extrapolation of experimental cross-section data. All of the evaluated data curves were compared with experimental data that had been reported over the four year period preceding 1987. Only those cross-sections not in contradiction with experimental data that was current in 1987 were retained in the activation file, ACTIV87. In cases of several conflicting evaluations, that evaluation was chosen which best corresponded to the experimental data. A few evaluated curves were renormalized in accordance with the results of the latest precision measurements. 5. APPLICATION OF THE DATA 6. SOURCE AND SCOPE OF DATA The following libraries and individual files of evaluated neutron cross-section data were used for the selection of the activation cross-sections: the BOSPOR Library, the Activation File of the Evaluated Nuclear Data Library, the Evaluated Neutron Data File (ENDF/B-V) Activation File, the International Reactor Dosimetry File (IRDF-82), and individual evaluations carried out under various IAEA research contracts. The file of selected reactions contains 206 evaluated cross-section curves of the (n,2n), (n,p) and (n,a) reactions which lead to radioactive products and may be used in many practical applications of neutron activation analysis. Some competing activation reactions, usually with low cross-section values, are given for completeness.« less

  18. Alternative energy sources for non-highway transportation: technical section

    SciTech Connect (OSTI)

    Not Available

    1980-06-01

    Eighteen different alternative fuels were considered in the preliminary screening, from three basic resource bases. Coal can be used to provide 13 of the fuels; oil shale was the source for three of the fuels; and biomass provided the resource base for two fuels not provided from coal. In the case of biomass, six different fuels were considered. Nuclear power and direct solar radiation were also considered. The eight prime movers that were considered in the preliminary screening are boiler/steam turbine; open and closed cycle gas turbines; low and medium speed diesels; spark ignited and stratified charge Otto cycles; electric motor; Stirling engine; free piston; and fuel cell/electric motor. Modes of transport considered are pipeline, marine, railroad, and aircraft. Section 2 gives the overall summary and conclusions, the future outlook for each mode of transportation, and the R and D suggestions by mode of transportation. Section 3 covers the preliminary screening phase and includes a summary of the data base used. Section 4 presents the methodology used to select the fuels and prime movers for the detailed study. Sections 5 through 8 cover the detailed evaluation of the pipeline, marine, railroad, and aircraft modes of transportation. Section 9 covers the demand related issues.

  19. Dosimetry and cross section measurements at RTNS II

    SciTech Connect (OSTI)

    Greenwood, L.R.; Kneff, D.W.

    1987-01-01

    Numerous measurements have been conducted at TRNS-II in order to map the neutron field for materials irradiations, to measure activation cross sections, and to measure helium production cross sections. Experiments of up to two weeks duration irradiated large numbers of activation dosimetry and helium samples both close to the source and throughout the target room. Many other samples have been irradiated in piggy-back positions over periods lasting many months. All of these experiments fall into four main classes, namely, fluence-mapping, activation dosimetry, the production of long-lived isotopes, and helium generation measurements. Radiometric dosimetry and activation cross section measurements were performed at Argonne National Laboratory; helium production was measured at Rockwell International Corporation. This paper briefly summarizes the principal results of our measurements at RTNS-II; references are given for more detailed publications. 14 refs., 4 figs.

  20. Advanced Hot Section Materials and Coatings Test Rig

    SciTech Connect (OSTI)

    Dan Davis

    2006-09-30

    Phase I of the Hyperbaric Advanced Hot Section Materials & Coating Test Rig Program has been successfully completed. Florida Turbine Technologies has designed and planned the implementation of a laboratory rig capable of simulating the hot gas path conditions of coal gas fired industrial gas turbine engines. Potential uses of this rig include investigations into environmental attack of turbine materials and coatings exposed to syngas, erosion, and thermal-mechanical fatigue. The principle activities during Phase 1 of this project included providing several conceptual designs for the test section, evaluating various syngas-fueled rig combustor concepts, comparing the various test section concepts and then selecting a configuration for detail design. Conceptual definition and requirements of auxiliary systems and facilities were also prepared. Implementation planning also progressed, with schedules prepared and future project milestones defined. The results of these tasks continue to show rig feasibility, both technically and economically.

  1. Microsoft Word - Contract Sections I-J.DOC

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

    II Contract No. DE-AC06-04RL14383 Section I Page I-1 Section I Part II -- Contract Clauses Table of Contents Section Page I.1 FAR 52.252-1 Solicitation Provisions Incorporated by Reference (Feb 1998) I-3 I.2 FAR 52.215-19 Notification of Ownership Changes (Oct 1997) I-6 I.3 FAR 52.217-8 Option to Extend Services (Nov 1999) I-7 I.4 FAR 52.217-9 Option to Extend the Term of the Contract (Mar 2000) I-7 I.5 FAR 52.222-42 Statement of Equivalent Rates for Federal Hires (May 1989) I-7 I.6 FAR 52.223-7

  2. Neutron capture cross section standards for BNL 325, Fourth Edition

    SciTech Connect (OSTI)

    Holden, N.E.

    1981-01-01

    This report evaluates the experimental data and recommends values for the thermal neutron cross sections and resonance integrals for the neutron capture reactions: /sup 55/Mn(n,..gamma..), /sup 59/Co(n,..gamma..) and /sup 197/Au(n,..gamma..). The failure of lithium and boron as standards due to the natural variation of the absorption cross sections of these elements is discussed. The Westcott convention, which describes the neutron spectrum as a thermal Maxwellian distribution with an epithermal component, is also discussed.

  3. River Corridor Closure Contract Section J, Attachment J-11

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

    1 Contract No. DE-AC06-05RL14655 Modification 398 1 SECTION J, ATTACHMENT J-11 RCC FUNDING PROFILE In accordance with the Section B clause entitled Changes to Target Cost, Target Fee, and Schedule, the following is the projected funding profile for this Contract: Fiscal Year Annual Budget Authority ($1M)* Cumulative Budget Authority ($1M)* 2005** $ 107** $ 107 2006 183 290 2007 212 502 2008 232 734 2009 242 976 2010 297 1,273 2011 376 1,649 2012 302 1,951 2013 300 2,251 2014 280 2,531 2015 201

  4. Potential Outline of Section 180(c) Policy and Procedures

    Office of Environmental Management (EM)

    J Funding Operational Activities I. Introduction Version 22 1 2 4 6 8 10 12 14 16 18 20 22 24 The States believe that the NWPA creates an obligation on Department of Energy to cover all costs related to SNF/HLW transportation, whether the funds flow through Section 180(c) or another funding mechanism. 1 Since Section 180(c) has been interpreted by DOE's Office of General Counsel as applying strictly to "training-related" activities, this issue paper explores other funding mechanisms

  5. Microsoft Word - Contract Sections B-H.DOC

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

    C Page C-1 Section C Statement of Work Table of Contents Section Page C.1 Introduction C-3 C.1.a The Hanford Site C-3 C.1.b Occupational Medical Services Program C-4 C.2 Purpose of This Contract C-4 C.3 Desired Outcomes C-4 C.4 Desired Objectives C-4 C.5 Scope C-5 C.5.a Types of Services C-5 C.5.b Accreditation Requirements C-5 C.5.c Resources C-5 C.5.d Location of Performance C-6 C.6 Applicable Documents C-6 C.7 Performance Measurement C-6 C.8 General Performance Requirements C-7 C.8.a

  6. Microsoft Word - Contract Sections B-H.DOC

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

    H Page H-1 Section H Special Contract Requirements Table of Contents Section Page H.1 Reserved H-3 H.2. Definitions H-3 H.3 Key Personnel Requirements H-3 H.4 Qualification of Medical Personnel H-4 H.5 Use of DOE Property H-6 H.6 Transition Costs H-6 H.7 Recovery of Allowable Relocation Expenses H-6 H.8 Recovery of Allowable Indirect Costs H-6 H.9 Health and Safety H-7 H.10 Required Insurance H-7 H.11 Recognition of Collective Bargaining Unit(s) H-8 H.12 Incumbent Employees H-8 H.13 Labor

  7. Federal Power Act section 202(c) - California, December 2000 | Department

    Office of Environmental Management (EM)

    of Energy California, December 2000 Federal Power Act section 202(c) - California, December 2000 On December 14, 2000, a Federal Power Act section 202(c) emergency order was issued in response to the California energy crisis. The order was directed to the California Independent System Operator (CAISO) and a group of electricity generators that supplied the CAISO. The order required the generators, upon a finding by the CAISO that, on any given day, it was "unable to acquire in the

  8. Uncertainty quantification in fission cross section measurements at LANSCE

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

    Tovesson, F.

    2015-01-09

    Neutron-induced fission cross sections have been measured for several isotopes of uranium and plutonium at the Los Alamos Neutron Science Center (LANSCE) over a wide range of incident neutron energies. The total uncertainties in these measurements are in the range 3–5% above 100 keV of incident neutron energy, which results from uncertainties in the target, neutron source, and detector system. The individual sources of uncertainties are assumed to be uncorrelated, however correlation in the cross section across neutron energy bins are considered. The quantification of the uncertainty contributions will be described here.

  9. Microsoft Word - canceled -7 Section A April 16 2010.doc

    Office of Environmental Management (EM)

    A p p r o v e d : 0 8 - 2 6 - 0 5 SAFEGUARDS AND SECURITY PROGRAM GLOSSARY DEPARTMENT OF ENERGY Office of Security and Safety Performance Assurance DOE M 470.4-7 DOE M 470.4-7 Section A 08-26-05 A-2 (and A-2) SECTION A - SAFEGUARDS AND SECURITY GLOSSARY The Safeguards and Security Glossary contains DOE safeguards and security (S&S) program terms and definitions. These terms and their definitions reflect the latest additions and changes to terminology commonly used in S&S programs.

  10. Soda Lake Well Lithology Data and Geologic Cross-Sections

    SciTech Connect (OSTI)

    Faulds, James E.

    2013-12-31

    Comprehensive catalogue of drill?hole data in spreadsheet, shapefile, and Geosoft database formats. Includes XYZ locations of well heads, year drilled, type of well, operator, total depths, well path data (deviations), lithology logs, and temperature data. Plus, 13 cross?sections in Adobe Illustrator format.

  11. C+C Fusion Cross Sections Measurements for Nuclear Astrophysics

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

    Almaraz-Calderon, S.; Carnelli, P. F. F.; Rehm, K. E.; Albers, M.; Alcorta, M.; Bertone, P. F.; Digiovine, B.; Esbensen, H.; Fernandez Niello, J. O.; Henderson, D.; et al

    2015-06-02

    Total fusion cross section of carbon isotopes were obtained using the newly developed MUSIC detector. MUSIC is a highly efficient, active target-detector system designed to measure fusion excitation functions with radioactive beams. The present measurements are relevant for understanding x-ray superbursts. The results of the first MUSIC campaign as well as the astrophysical implications are presented in this work.

  12. River Corridor Closure Contract Section J, Attachment J-8

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

    8 Contract No. DE-AC06-05RL14655 A000 1 ATTACHMENT J-8 EMPLOYEE BENEFITS AND PENSION PLANS Pursuant to application employee benefit and pension requirements in Contract Section H, Special Contract Requirement, the Contractor shall annually submit the Report of Contractor Expenditures for Employee Supplemental Compensation

  13. ORISE Contract, PART I - SCHEDULE, Section F Deliveries or Performance

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

    F DELIVERIES OR PERFORMANCE F.1 52.242-15 STOP-WORK ORDER (AUG 1989) - ALTERNATE I (APR 1984) ................... 3 F.2 TERM OF CONTRACT (NOV 2004) ...................................................................................... 4 F.3 PLACE OF PERFORMANCE (NOV 2004)............................................................................ 4 F.4 TRANSITION ACTIVITIES (JUL 2005) ................................................................................ 4 Section F - Page 1 of 4

  14. Low-head feeding system for thin section castings

    DOE Patents [OSTI]

    Daniel, Sabah S. (Allegheny County, PA); Kleeb, Thomas R. (Allegheny County, PA); Lewis, Thomas W. (Allegheny County, PA); McDermott, John F. (Allegheny County, PA); Ozgu, Mustafa R. (Northhampton County, PA); Padfield, Ralph C. (Lehigh County, PA); Rego, Donovan N. (Lehigh County, PA); Vassilicos, Achilles (Allegheny County, PA)

    1990-01-01

    A feed system is provided for conveying molten metal to a thin section caster having mold surfaces moving exclusively in the direction of casting. The feed system has a passage of circular cross section adjacent to one end thereof for receiving molten metal and a rectangular cross section at the delivery end thereof adjacent to the caster. The feed system is designed for supplying molten metal to the caster at low pressure for "closed-pool" type caster operation. The point of highest elevation in the metal flow passage of the feed system is on the upper surface of a transition portion where the cross section changes from circular to rectangular adjacent to the nozzle. The level or height of the high point above the centerline of the nozzle exit is selected so as to be less than the pressure of the metal measured in inches at the nozzle exit. This feature enables the maintenance of positive pressure in the metal within the feed system so that ingress of air into the metal is prevented.

  15. RZ calculations for self shielded multigroup cross sections

    SciTech Connect (OSTI)

    Li, M.; Sanchez, R.; Zmijarevic, I.; Stankovski, Z.

    2006-07-01

    A collision probability method has been implemented for RZ geometries. The method accounts for white albedo, specular and translation boundary condition on the top and bottom surfaces of the geometry and for a white albedo condition on the outer radial surface. We have applied the RZ CP method to the calculation of multigroup self shielded cross sections for Gadolinia absorbers in BWRs. (authors)

  16. Microsoft Word - RL14788-Section_D.doc

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

    D Contract No. DE-AC06-08RL14788 D-i PART I - THE SCHEDULE SECTION D PACKAGING AND MARKING TABLE OF CONTENTS D.1 PACKAGING...................................................................................................................D-1 D.2 MARKING .......................................................................................................................D-1 D.3 SECURITY REQUIREMENTS ........................................................................................D-1

  17. Microsoft Word - Section G _Rev 01-23-2006_.doc

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

    G Contract No. DE-AC06-05RL14655 M014 G-i PART I - THE SCHEDULE SECTION G CONTRACT ADMINISTRATION DATA TABLE OF CONTENTS G.1 CORRESPONDENCE PROCEDURES.............................................................................................1 G.2 CONTRACT ADMINISTRATION .......................................................................................................1 G.3 BILLING INSTRUCTIONS

  18. Microsoft Word - SECTION_J_Appendix_G_Performance_Guarantee_Agreement Contract.doc

    Office of Environmental Management (EM)

    G-1 SECTION J APPENDIX G PERFORMANCE GUARANTEE AGREEMENT

  19. A Simple and Efficient Methodology To Improve Geometric Accuracy in Gamma Knife Radiation Surgery: Implementation in Multiple Brain Metastases

    SciTech Connect (OSTI)

    Karaiskos, Pantelis; Moutsatsos, Argyris; Pappas, Eleftherios; Georgiou, Evangelos; Roussakis, Arkadios; Torrens, Michael; Seimenis, Ioannis

    2014-12-01

    Purpose: To propose, verify, and implement a simple and efficient methodology for the improvement of total geometric accuracy in multiple brain metastases gamma knife (GK) radiation surgery. Methods and Materials: The proposed methodology exploits the directional dependence of magnetic resonance imaging (MRI)-related spatial distortions stemming from background field inhomogeneities, also known as sequence-dependent distortions, with respect to the read-gradient polarity during MRI acquisition. First, an extra MRI pulse sequence is acquired with the same imaging parameters as those used for routine patient imaging, aside from a reversal in the read-gradient polarity. Then, “average” image data are compounded from data acquired from the 2 MRI sequences and are used for treatment planning purposes. The method was applied and verified in a polymer gel phantom irradiated with multiple shots in an extended region of the GK stereotactic space. Its clinical impact in dose delivery accuracy was assessed in 15 patients with a total of 96 relatively small (<2 cm) metastases treated with GK radiation surgery. Results: Phantom study results showed that use of average MR images eliminates the effect of sequence-dependent distortions, leading to a total spatial uncertainty of less than 0.3 mm, attributed mainly to gradient nonlinearities. In brain metastases patients, non-eliminated sequence-dependent distortions lead to target localization uncertainties of up to 1.3 mm (mean: 0.51 ± 0.37 mm) with respect to the corresponding target locations in the “average” MRI series. Due to these uncertainties, a considerable underdosage (5%-32% of the prescription dose) was found in 33% of the studied targets. Conclusions: The proposed methodology is simple and straightforward in its implementation. Regarding multiple brain metastases applications, the suggested approach may substantially improve total GK dose delivery accuracy in smaller, outlying targets.

  20. Clean Line Plains and Eastern Section 1222 Decision Documents

    Broader source: Energy.gov [DOE]

    On March 25, 2016, U.S. Secretary of Energy Dr. Ernest Moniz announced that the Department of Energy (DOE) will participate in the development of the Plains & Eastern Clean Line project (Project), a major clean energy infrastructure project. Through section 1222 of the Energy Policy Act of 2005, Congress authorized DOE to promote electric transmission development. DOE is using this authority to participate in the development of the Project.

  1. Laser stimulated emission cross sections of Nd glasses

    SciTech Connect (OSTI)

    Tucker, A.W.; Birnbaum, M.; Fincher, C.L.

    1982-01-01

    A laser-comparison method was used to determine the emission cross sections at 1060 nm of Nd glasses used in laser fusion systems. The values obtained for two phosphate glasses (LHG-8) and (Q-88) were 4.0 +- 0.8 x 10/sup -20/ cm/sup 2/ and 1.7 +- 0.5 x 10/sup -20/ cm/sup 2/ for a silicate glass (LG-650).

  2. River Corridor Closure Contract Section J, Attachment J-14

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

    4 Contract No. DE-AC06-08RL14655 A099 1 SECTION J, ATTACHMENT J-14 ACRONYM LIST The following acronyms are used in this Contract: AB Authorization Basis ACO Administrative Contracting Officer ACWP Actual Cost of Work Performed ADR Alternative Dispute Resolution ARRA American Recovery and Reinvestment Act B&R Budgeting and Reporting BCWP Budgeted Cost of Work Performed BCWS Budgeted Cost of Work Scheduled BHI Bechtel Hanford, Inc. BMS Business Management System BRC Budget and Reporting

  3. Neutron Cross-Section Measurements on Structural Materials at ORELA

    SciTech Connect (OSTI)

    Guber, Klaus H; Koehler, Paul; Wiarda, Dorothea; Harvey, John A

    2011-01-01

    Neutron capture experiments, using isotopically enriched and natural samples of chromium and titanium, were performed on flight paths 6 and 7 at the 40 m flight station of ORELA. The experimental data were acquired using a pair of deuterated benzene detectors employing the now well-established pulse-height-weighting technique. These data were complemented by new total cross-section measurements where no useful previous data were available.

  4. Overview of recent U235 neutron cross section evaluation work

    SciTech Connect (OSTI)

    Lubitz, C. [Lockheed Martin Corp., Schenectady, NY (United States)

    1998-10-01

    This report is an overview (through 1997) of the U235 neutron cross section evaluation work at Oak Ridge National Laboratory (ORNL), AEA Technology (Harwell) and Lockheed Martin Corp.-Schenectady (LMS), which has influenced, or appeared in, ENDF/B-VI through Release 5. The discussion is restricted to the thermal and resolved resonance regions, apart from some questions about the unresolved region which still need investigation. The important role which benchmark testing has played will be touched on.

  5. Inclusive jet cross-section measurement at CDF

    SciTech Connect (OSTI)

    Norniella, Olga; /Barcelona, IFAE

    2007-05-01

    The CDF Collaboration has measured the inclusive jet cross section using 1992-93 collider data at 1.8 TeV. The CDF measurement is in very good agreement with NLO QCD predictions for transverse energies (E{sub T}) below 200 GeV. However, it is systematically higher than NLO QCD predictions for E{sub T} above 200 GeV.

  6. Delegation of Authority Regarding Section 106 Review of Undertakings

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

    Washmgton, DC 20585 August 28, 2009 MEMORANDUM TO: State Historic Preservation Officers Tribal Historic Preseryati n ffieers ~ FROM: Catherine R. Zoi Assistant Secretar Energy Efficienc} an SUBJECT: Memorandum from EERE Regarding Delegation of Authority for Section 106 Review of Undertakings, Assisted by the U. S. Department of Energy, Office of Energy Efficiency and Renewable Energy The Department of Energy (DOE), through the Office of Energy Efficiency and Renewable Energy (EERE), provides

  7. Microsoft Word - Contract Sections B-H.DOC

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

    DE-AC06-04RL14383, Modification No. 172 Section B Page B-2 B.1 Occupational Medical Services a. This is a performance-based, cost reimbursement service contract for the rendering of Occupational Medical Services for the U. S. Department of Energy's Hanford Site. The Contractor shall furnish all personnel, facilities, equipment, material, supplies, and services (except as expressly set forth in this contract as furnished by the Government) and otherwise do all things necessary for, or incident

  8. SECTION L … ATTACHMENT A - PERFORMANCE GUARANTEE AGREEMENT

    National Nuclear Security Administration (NNSA)

    A, Page 1 SECTION L ATTACHMENT A PERFORMANCE GUARANTEE AGREEMENT For value received, and in consideration of, and in order to induce the United States (the Government) to enter into Contract [insert Contract number] for the management and operation of the Nevada National Security Site (the "Contract") dated _______________, by and between the Government and _______________ (Contractor), the undersigned, ____________________ _______________ (Guarantor), a corporation incorporated in the

  9. Federal Power Act section 202(c) - Hurricane Rita, September 2005 |

    Office of Environmental Management (EM)

    Department of Energy Rita, September 2005 Federal Power Act section 202(c) - Hurricane Rita, September 2005 On September 28, 2005, in response to "the massive devastation caused Hurricane Rita, which further exacerbated the dire condition caused by Hurricane Katrina", a 202(c) emergency order was issued authorizing CenterPoint Energy to temporarily connect electricity lines to restore power to Entergy Gulf States, Inc., as well as electric cooperatives and municipal customers

  10. SECTION J, APPENDIX N - LIST OF APPLICABLE DIRECTIVES

    National Nuclear Security Administration (NNSA)

    N, Page 1 SECTION J APPENDIX N LIST OF APPLICABLE DIRECTIVES 09/17/2014 Directive Directive Title 10 CFR 824, Current Rule Procedural Rules for the Assessment of Civil Penalties for Classified Information Security Violations 10 CFR 830 - Current Rule Nuclear Safety Management 10 CFR 851 - Current Rule Worker Safety and Health Program ANSI B30.11 Monorails and Underhung Hoists ANSI N323A Radiation Protection Instrumentation Test and Calibration Portable Survey Instrumentation, 1997 ANSI N43.2

  11. SECTION J, APPENDIX Q - MIN STDS FOR CONTRACTORS' COI PLANS

    National Nuclear Security Administration (NNSA)

    Q, Page 1 SECTION J APPENDIX Q [Note: The Contractors' Conflict of Interest Plan shall be submitted to the Contracting Officer during the Transition Term prior to December 31, 2010.] MINIMUM STANDARDS FOR CONTRACTORS' CONFLICT OF INTEREST (COI) PLANS 12/1/10 A. Corporate Structure The COI Plan shall describe any parent relationship and list all affiliates, subsidiaries, and sister companies, etc. Generally, this need not exceed three corporate tiers, unless a relationship exists beyond three

  12. From ZZ to ZH : How Low Can These Cross Sections Go or Everybody, Let's Cross Section Limbo!

    SciTech Connect (OSTI)

    Strauss, Emanuel Alexandre; /SUNY, Stony Brook

    2009-08-01

    We report on two searches performed at the D0 detector at the Fermi National Laboratory. The first is a search for Z di-boson production with a theoretical cross section of 1.4 pb. The search was performed on 2.6 fb{sup -1} of data and contributed to the first observation of ZZ production at a hadron collider. The second is a search for a low mass Standard Model Higgs in 4.2 fb{sup -1} of data. The Higgs boson is produced in association with a Z boson where the Higgs decays hadronically and the Z decays to two leptons. The ZZ search was performed in both the di-electron and di-muon channels. For the ZH search, we will focus on the muonic decays where we expanded the traditional coverage by considering events in which one of the two muons fails the selection requirement, and is instead reconstructed as an isolated track. We consider Higgs masses between 100 and 150 GeV, with theoretical cross sections ranging from 0.17 to 0.042 pb, and set upper limits on the ZH production cross-section at 95% confidence level.

  13. Black liquor combustion validated recovery boiler modeling: Final year report. Volume 2 (Appendices I, section 5 and II, section 1)

    SciTech Connect (OSTI)

    Grace, T.M.; Frederick, W.J.; Salcudean, M.; Wessel, R.A.

    1998-08-01

    This project was initiated in October 1990, with the objective of developing and validating a new computer model of a recovery boiler furnace using a computational fluid dynamics (CFD) code specifically tailored to the requirements for solving recovery boiler flows, and using improved submodels for black liquor combustion based on continued laboratory fundamental studies. The key tasks to be accomplished were as follows: (1) Complete the development of enhanced furnace models that have the capability to accurately predict carryover, emissions behavior, dust concentrations, gas temperatures, and wall heat fluxes. (2) Validate the enhanced furnace models, so that users can have confidence in the predicted results. (3) Obtain fundamental information on aerosol formation, deposition, and hardening so as to develop the knowledge base needed to relate furnace model outputs to plugging and fouling in the convective sections of the boiler. (4) Facilitate the transfer of codes, black liquid submodels, and fundamental knowledge to the US kraft pulp industry. Volume 2 contains the last section of Appendix I, Radiative heat transfer in kraft recovery boilers, and the first section of Appendix II, The effect of temperature and residence time on the distribution of carbon, sulfur, and nitrogen between gaseous and condensed phase products from low temperature pyrolysis of kraft black liquor.

  14. MOX Cross-Section Libraries for ORIGEN-ARP

    SciTech Connect (OSTI)

    Gauld, I.C.

    2003-07-01

    The use of mixed-oxide (MOX) fuel in commercial nuclear power reactors operated in Europe has expanded rapidly over the past decade. The predicted characteristics of MOX fuel such as the nuclide inventories, thermal power from decay heat, and radiation sources are required for design and safety evaluations, and can provide valuable information for non-destructive safeguards verification activities. This report describes the development of computational methods and cross-section libraries suitable for the analysis of irradiated MOX fuel with the widely-used and recognized ORIGEN-ARP isotope generation and depletion code of the SCALE (Standardized Computer Analyses for Licensing Evaluation) code system. The MOX libraries are designed to be used with the Automatic Rapid Processing (ARP) module of SCALE that interpolates appropriate values of the cross sections from a database of parameterized cross-section libraries to create a problem-dependent library for the burnup analysis. The methods in ORIGEN-ARP, originally designed for uranium-based fuels only, have been significantly upgraded to handle the larger number of interpolation parameters associated with MOX fuels. The new methods have been incorporated in a new version of the ARP code that can generate libraries for low-enriched uranium (LEU) and MOX fuel types. The MOX data libraries and interpolation algorithms in ORIGEN-ARP have been verified using a database of declared isotopic concentrations for 1042 European MOX fuel assemblies. The methods and data are validated using a numerical MOX fuel benchmark established by the Organization for Economic Cooperation and Development (OECD) Working Group on burnup credit and nuclide assay measurements for irradiated MOX fuel performed as part of the Belgonucleaire ARIANE International Program.

  15. Detailed photonuclear cross-section calculations and astrophysical applications

    SciTech Connect (OSTI)

    Gardner, D.G.; Gardner, M.A.; Hoff, R.W.

    1989-06-15

    We have investigated the role of an isomeric state and its coupling to the ground state (g.s.) via photons and neutron inelastic scattering in a stellar environment by making detailed photonuclear and neutron cross-section calculations for /sup 176/Lu and /sup 210/Bi. In the case of /sup 176/Lu, the g.s. would function as an excellent galactic slow- (s-) process chronometer were it not for the 3.7-h isomer at 123 keV. Our calculations predicted much larger photon cross sections for production of the isomer, as well as a lower threshold, than had been assumed based on earlier measurements. These two factors combine to indicate that an enormous correction, a factor of 10/sup 7/, must be applied to shorten the current estimate of the half-life against photoexcitation of /sup 176/Lu as a function of temperature. This severely limits the use of /sup 176/Lu as a stellar chronometer and indicates a significantly lower temperature at which the two states reach thermal equilibrium. For /sup 210/Bi, our preliminary calculations of the production and destruction of the 3 /times/ 10/sup 6/ y isomeric state by neutrons and photons suggest that the /sup 210/Bi isomer may not be destroyed by photons as rapidly as assumed in certain stellar environments. This leads to an alternate production path of /sup 207/Pb and significantly affects presently interpreted lead isotopic abundances. We have been able to make such detailed nuclear cross-section calculations using: modern statistical-model codes of the Hauser-Feshbach type, with complete conservation of angular momentum and parity; reliable systematics of the input parameters required by these codes, including knowledge of the absolute gamma-ray strength-functions for E1, M1, and E2 transitions; and codes developed to compute large, discrete, nuclear level sets, their associated gamma-ray branchings, and the presence and location of isomeric states. 7 refs., 2 figs.

  16. Evaluation of delivered monitor unit accuracy of gated step-and-shoot IMRT using a two-dimensional detector array

    SciTech Connect (OSTI)

    Cheong, Kwang-Ho; Kang, Sei-Kwon; Lee, MeYeon; Kim, Su SSan; Park, SoAh; Hwang, Tae-Jin; Kim, Kyoung Ju; Oh, Do Hoon; Bae, Hoonsik; Suh, Tae-Suk

    2010-03-15

    Purpose: To overcome the problem of organ motion in intensity-modulated radiation therapy (IMRT), gated IMRT is often used for the treatment of lung cancer. In this study, the authors investigated the accuracy of the delivered monitor units (MUs) from each segment during gated IMRT using a two-dimensional detector array for user-specific verification purpose. Methods: The authors planned a 6 MV photon, seven-port step-and-shoot lung IMRT delivery. The respiration signals for gated IMRT delivery were obtained from the one-dimensional moving phantom using the real-time position management (RPM) system (Varian Medical Systems, Palo Alto, CA). The beams were delivered using a Clinac iX (Varian Medical Systems, Palo Alto, CA) with the Millennium 120 MLC. The MatriXX (IBA Dosimetry GmbH, Germany) was validated through consistency and reproducibility tests as well as comparison with measurements from a Farmer-type ion chamber. The authors delivered beams with varying dose rates and duty cycles and analyzed the MatriXX data to evaluate MU delivery accuracy. Results: There was quite good agreement between the planned segment MUs and the MUs computed from the MatriXX within {+-}2% error. The beam-on times computed from the MatriXX data were almost identical for all cases, and they matched well with the RPM beam-on and beam-off signals. A slight difference was observed between them, but it was less than 40 ms. The gated IMRT delivery demonstrated an MU delivery accuracy that was equivalent to ungated IMRT, and the delivered MUs with a gating signal agreed with the planned MUs within {+-}0.5 MU regardless of dose rate and duty cycle. Conclusions: The authors can conclude that gated IMRT is able to deliver an accurate dose to a patient during a procedure. The authors believe that the methodology and results can be transferred to other vendors' devices, particularly those that do not provide MLC log data for a verification purpose.

  17. Final Report - Nucelar Astrophysics & Neutron Cross Section Measurements

    SciTech Connect (OSTI)

    Carlton, Robert F

    2009-12-01

    This enduring research program of 28 years has taken advantage of the excellent research facility of ORELA at Oak Ridge National Laboratory. The fruitful collaborations include a number of scientists from ORNL and some from LASL. This program which has ranged from nuclear structure determinations to astrophysical applications has resulted in the identification and/or the refinement of the nuclear properties of more than 5,000 nuclear energy levels or compound energy states. The nuclei range from 30Si to 250Cf, the probes range from thermal to 50 MeV neutrons, and the studies range from capture gamma ray spectra to total and differential scattering and absorption cross sections. Specific target nuclei studied include the following: 120Sn 124Sn 125Sn 113Sn 115Sn 117Sn 119Sn 249Cf 33S 34S 249Bk 186Os 187Os 188Os 30Si 32S 40Ca 48Ca 60Ni 54Fe 86Kr 88Sr 40Ar 122Sn 90Zr 122Sn(n,?) 208Pb 204Pb 52Cr 54Cr 50Cr 53Cr As can be seen, we have studied, on average, more than one isotope per year of grant funding and have focused on exploiting those elements having multiple isotopes in order to investigate systematic trends in nuclear properties, for the purpose of providing more stringent tests of the nuclear spherical optical model with a surface imaginary potential. We have investigated an l-dependence of the real-well depth of the spherical optical model; we have used these measurements to deduce the existence of doorway states in the compound nucleus; and in the total cross section measurements we have, in addition to resonance energies and widths, obtained values for the level density and neutron strength function. Due to the high neutron energy resolution of the ORELA and in some cases the addition of differential scattering cross section data, we have been able to disaggregate the spin states and provide level spacing and strength function for each partial wave in the neutron-nucleus interaction, in some cases up to d5/2. In the following we will summarize the most recent analyses of neutron total cross section measurements, some of which have not been previously reported.

  18. River Corridor Closure Contract Section J, Attachment J-5

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

    5 Contract No. DE-AC06-05RL14655 A000 1 SECTION J, ATTACHMENT J-5 SMALL DISADVANTAGED BUSINESS PARTICIPATION PROGRAM TARGETS (A) Washington Closure NAICS Code Description of NAICS Major Group SDB Dollars Percentage** Subtotal (B) Subcontractors NAICS Code Description of NAICS Major Group SDB Dollars Percentage** 238 Specialty Trade Contractors 37,352,000 1.92 423 Merchant Wholesalers, Durable Goods* 43,104,000 2.21 541 Professional, scientific, & tech srvcs* 13,931,000 0.72 562 Waste mgt

  19. 2011-2012 SECTION II: HEAVY ION REACTIONS

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

    Factors influencing residue cross section in 48Ca-induced reactions D. A. Mayorov, T. A. Werke, M. C. Alfonso, M. E. Bennett, and C. M. Folden III Characterization of a gas stopper for heavy element chemistry studies M. C. Alfonso, D. A. Mayorov, T. A. Werke, and C. M. Folden III Fabrication of lanthanide targets for nuclear reaction studies D. A. Mayorov, T. A. Werke, M. E. Bennett, and C. M. Folden III Excitation functions of 45Sc-induced reactions: towards future superheavy element synthesis

  20. 2013-2014 SECTION II: HEAVY ION REACTIONS

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

    Recent results of 45Sc-induced fusion evaporation reactions on 158,160Gd T. A. Werke, D. A. Mayorov, M. C. Alfonso, M. M. Frey, and C. M. Folden III Production cross sections of residues in 50Ti-induced reactions D. A. Mayorov, T. A. Werke, M. C. Alfonso, M. M. Frey, E. E. Tereshatov, and C. M. Folden III Development of nuclear forensics program at Texas A&M University T. K. Bhardwaj, J. R. Allred, K. F. Jones, P. M. Mendoza, R. L. Du, C. M. Folden III, and S. S. Chirayath Exploring the

  1. Comprehensive Nuclear Model Code, Nucleons, Ions, Induced Cross-Sections

    Energy Science and Technology Software Center (OSTI)

    2002-09-27

    EMPIRE-II is a flexible code for calculation of nuclear reactions in the frame of combined op0tical, Multistep Direct (TUL), Multistep Compound (NVWY) and statistical (Hauser-Feshbach) models. Incident particle can be a nucleon or any nucleus (Heavy Ion). Isomer ratios, residue production cross sections and emission spectra for neutrons, protons, alpha- particles, gamma-rays, and one type of Light Ion can be calculated. The energy range starts just above the resonance region for neutron induced reactions andmore »extends up to several hundreds of MeV for the Heavy Ion induced reactions.« less

  2. Alternative Designs for the NSLS-II Injection Straight Section

    SciTech Connect (OSTI)

    Shaftan,T.; Heese, R.; Weihreter, E.; Willeke, F.; Rehak, M.; Meier, R.; Fliller, R.; Johnson, E. D.

    2009-05-04

    Brookhaven National Laboratory (BNL) is developing a state-of-the-art 3 GeV synchrotron light source, the NSLS-II [1]. The 9.3 meter-long injection straight section of its storage ring now fits a conventional injection set-up consisting of four kickers producing a closed bump, together with a DC septum and a pulsed septum. In this paper, we analyze an alternative option based on injection via a pulsed sextupole magnet. We discuss the dynamics of the injected and stored beams and, subsequently, the magnet's specifications and tolerances. We conclude by summarized the advantages and drawbacks of each injection scheme.

  3. Section III, Division 5 - Development And Future Directions

    SciTech Connect (OSTI)

    Morton, Dana K.; Jetter, Robert I; Nestell, James E.; Burchell, Timothy D; Sham, Sam

    2012-01-01

    This paper provides commentary on a new division under Section III of the ASME Boiler and Pressure Vessel (BPV) Code. This new Division 5 has an issuance date of November 1, 2011 and is part of the 2011 Addenda to the 2010 Edition of the BPV Code. The new Division covers the rules for the design, fabrication, inspection and testing of components for high temperature nuclear reactors. Information is provided on the scope and need for Division 5, the structure of Division 5, where the rules originated, the various changes made in finalizing Division 5, and the future near-term and long-term expectations for Division 5 development.

  4. Potential Outline of Section 180(c) Policy and Procedures

    Office of Environmental Management (EM)

    G Policy or Rulemaking I. Introduction Version 22 1 2 4 6 8 10 12 14 16 18 20 22 24 26 28 30 32 34 36 38 The Department can implement Section 180(c) through a Departmental policy, through a rulemaking, or through some combination of the two. Many stakeholders over the years have requested a rulemaking because of concerns that a 180(c) policy that was crafted with extensive stakeholder input could be easily changed with a change of leadership at DOE. Factors for DOE management to consider in

  5. Potential Outline of Section 180(c) Policy and Procedures

    Office of Environmental Management (EM)

    K Matching Funds I. Introduction Version 20 1 2 4 6 8 10 12 14 16 18 20 22 24 26 28 30 32 34 36 38 OCRWM could require a small percentage of matching funds, possibly ten percent, from grant recipients. States could use their fees for the match. The intent of the match would be to leverage the impact of Section 180(c). The purposes of a match, according to a report by the GAO 1 , are first, to avoid supplantation or fiscal substitution of Federal money for state and local efforts and, second, to

  6. Comprehensive Nuclear Model Code, Nucleons, Ions, Induced Cross-Sections

    Energy Science and Technology Software Center (OSTI)

    2002-09-27

    EMPIRE-II is a flexible code for calculation of nuclear reactions in the frame of combined op0tical, Multistep Direct (TUL), Multistep Compound (NVWY) and statistical (Hauser-Feshbach) models. Incident particle can be a nucleon or any nucleus (Heavy Ion). Isomer ratios, residue production cross sections and emission spectra for neutrons, protons, alpha- particles, gamma-rays, and one type of Light Ion can be calculated. The energy range starts just above the resonance region for neutron induced reactions andmore » extends up to several hundreds of MeV for the Heavy Ion induced reactions.« less

  7. Regularization scheme independence and unitarity in QCD cross sections

    SciTech Connect (OSTI)

    Catani, S.; Seymour, M.H.; Trocsanyi, Z.

    1997-06-01

    When calculating next-to-leading order QCD cross sections, divergences in intermediate steps of the calculation must be regularized. The final result is independent of the regularization scheme used, provided that it is unitary. In this paper we explore the relationship between regularization scheme independence and unitarity. We show how the regularization scheme dependence can be isolated in simple universal components, and how unitarity can be guaranteed for any regularization prescription that can consistently be introduced in one-loop amplitudes. Finally, we show how to derive transition rules between different schemes without having to do any loop calculations. {copyright} {ital 1997} {ital The American Physical Society}

  8. Microsoft Word - TOC_Section_J.12_Model.doc

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

    J.12-1 ATTACHMENT J-12 GOVERNMENT-FURNISHED SERVICES AND INFORMATION (GFS/I) RFP Section Project GFS/I C.2.1 Transition DOE will require the Project Hanford Management Contract (PHMC), Mission Support Contract (MSC), River Corridor Closure Contract (RCCC) and Tank Operations Contract (TOC)/Tank Farm Management Contract (TFC) contractors to assign existing subcontracts upon Contractor request C.2.2.2 SST (Waste Management Area) Closure With the assistance of the Contractor, ORP will issue the

  9. Section L - Attachment D - Past-Performance Information Form

    National Nuclear Security Administration (NNSA)

    L, Attachment E, Page 1 SECTION L ATTACHMENT E PAST PERFORMANCE INFORMATION FORM 1. Complete Name of Offeror or Team Member 2. Contract Title and Location 3. Customer Name, Current Address, Telephone Number and E-mail 4. Contract Number and Type of Contract 5. Date of Contract Award 6. Date Work Commenced 7. Date the Work was Completed 8. Initial Contract Price /Estimated Cost and Fee 9. Final Amount Invoiced/Amount Invoiced to Date 10a. Technical Point of Contact (see instruction below) 10b.

  10. Section L - Attachment D - Past-Performance Information Form

    National Nuclear Security Administration (NNSA)

    E, Page 1 SECTION L ATTACHMENT E PAST PERFORMANCE INFORMATION FORM 1. Complete Name of Offeror or Team Member 2. Contract Title and Location 3. Customer Name, Current Address, Telephone Number and E-mail 4. Contract Number and Type of Contract 5. Date of Contract Award 6. Date Work Commenced 7. Date the Work was Completed 8. Initial Contract Price /Estimated Cost and Fee 9. Final Amount Invoiced/Amount Invoiced to Date 10a. Technical Point of Contact (see instruction below) 10b. Contracting

  11. Federal Power Act section 202(c) - Hurricane Ike, September 2008 |

    Office of Environmental Management (EM)

    Department of Energy Ike, September 2008 Federal Power Act section 202(c) - Hurricane Ike, September 2008 On September 14, 2008, in response to Hurricane Ike, a 202(c) emergency order was issued authorizing CenterPoint Energy to temporarily connect electricity lines to restore power to Entergy Gulf States, Inc., as well as electric cooperatives and municipal customers within the State of Texas. That order expired on November 1, 2008. PDF icon 202(c) order 202-08-1 September 14, 2008 -

  12. An investigation of the accuracy and the characteristics of the Peak-Shaving Method applied to production cost calculations

    SciTech Connect (OSTI)

    Wu, R.N.; Lee, T.H.; Hill, E.F.

    1989-08-01

    The Peak-Shaving Method (PSM) has been applied in many well-known commercial software packages for hydrothermal scheduling to minimize the system production cost. These packages are frequently applied by government agencies and utilities for rate hearings, energy import/export licensing, generation capacity expansion planning, and hourly production scheduling for a weekly system operation planning, etc. The accuracy and the characteristics of the PSM however have not yet been carefully investigated. This work presents an extensive study of the PSM. A wide range of load factors and hydro ratio systems have been tested and compared with the results of the rigorous Coordination-Equation Method (CEM). It has been found that the PSM always scheduled more water in the high load period than the CEM. The PSM, therefore, is more likely to swing the hydro plants and may thus avoid frequent on/off operation of thermal units.

  13. Improving the accuracy and efficiency of time-resolved electronic spectra calculations: Cellular dephasing representation with a prefactor

    SciTech Connect (OSTI)

    Zambrano, Eduardo; ulc, Miroslav; Van?ek, Ji?

    2013-08-07

    Time-resolved electronic spectra can be obtained as the Fourier transform of a special type of time correlation function known as fidelity amplitude, which, in turn, can be evaluated approximately and efficiently with the dephasing representation. Here we improve both the accuracy of this approximationwith an amplitude correction derived from the phase-space propagatorand its efficiencywith an improved cellular scheme employing inverse Weierstrass transform and optimal scaling of the cell size. We demonstrate the advantages of the new methodology by computing dispersed time-resolved stimulated emission spectra in the harmonic potential, pyrazine, and the NCO molecule. In contrast, we show that in strongly chaotic systems such as the quartic oscillator the original dephasing representation is more appropriate than either the cellular or prefactor-corrected methods.

  14. Measurement of cross section of quark pair production top with the D0 experiment at the Tevatron and determination the top quark mass using this measure

    SciTech Connect (OSTI)

    Chevalier-Thery, Solene; /Paris U., VI-VII /Saclay

    2010-06-01

    The top quark has been discovered by CDF and D0 experiments in 1995 at the proton-antiproton collider Tevatron. The amount of data recorded by both experiments makes it possible to accurately study the properties of this quark: its mass is now known to better than 1% accuracy. This thesis describes the measurement of the top pair cross section in the electron muon channel with 4, 3 fb{sup -1} recorded data between 2006 and 2009 by the D0 experiment. Since the final state included a muon, improvements of some aspects of its identification have been performed : a study of the contamination of the cosmic muons and a study of the quality of the muon tracks. The cross section measurement is in good agreement with the theoretical calculations and the other experimental measurements. This measurement has been used to extract a value for the top quark mass. This method allows for the extraction of a better defined top mass than direct measurements as it depends less on Monte Carlo simulations. The uncertainty on this extracted mass, dominated by the experimental one, is however larger than for direct measurements. In order to decrease this uncertainty, the ratio of the Z boson and the top pair production cross sections has been studied to look for some possible theoretical correlations. At the Tevatron, the two cross sections are not theoretically correlated: no decrease of the uncertainty on the extracted top mass is therefore possible.

  15. Effect of strongly coupled plasma on photoionization cross section

    SciTech Connect (OSTI)

    Das, Madhusmita

    2014-01-15

    The effect of strongly coupled plasma on the ground state photoionization cross section is studied. In the non relativistic dipole approximation, cross section is evaluated from bound-free transition matrix element. The bound and free state wave functions are obtained by solving the radial Schrodinger equation with appropriate plasma potential. We have used ion sphere potential (ISP) to incorporate the plasma effects in atomic structure calculation. This potential includes the effect of static plasma screening on nuclear charge as well as the effect of confinement due to the neighbouring ions. With ISP, the radial equation is solved using Shooting method approach for hydrogen like ions (Li{sup +2}, C{sup +5}, Al{sup +12}) and lithium like ions (C{sup +3}, O{sup +5}). The effect of strong screening and confinement is manifested as confinement resonances near the ionization threshold for both kinds of ions. The confinement resonances are very much dependent on the edge of the confining potential and die out as the plasma density is increased. Plasma effect also results in appearance of Cooper minimum in lithium like ions, which was not present in case of free lithium like ions. With increasing density the position of Cooper minimum shifts towards higher photoelectron energy. The same behaviour is also true for weakly coupled plasma where plasma effect is modelled by Debye-Huckel potential.

  16. Neutron cross section standards and instrumentation. Annual report

    SciTech Connect (OSTI)

    Wasson, O.A.

    1993-07-01

    The objective of this interagency program is to provide accurate neutron interaction measurements for the US Department of Energy nuclear programs which include waste disposal, fusion, safeguards, defense, fission, and personnel protection. These measurements are also useful to other energy programs which indirectly use the unique properties of the neutron for diagnostic and analytical purposes. The work includes the measurement of reference cross sections and related neutron data employing unique facilities and capabilities at NIST and other laboratories as required; leadership and participation in international intercomparisons and collaborations; the preservation of standard reference deposits and the development of improved neutron detectors and measurement methods. A related and essential element of the program is critical evaluation of neutron interaction data including international coordinations. Data testing of critical data for important applications is included. The program is jointly supported by the Department of Energy and the National Institute of Standards and Technology. This report from the National Institute of Standards and Technology contains a summary of the accomplishments of the Neutron Cross Section Standards and Instrumentation Project during the third year of this three-year interagency agreement. The proposed program and required budget for the following three years are also presented. The program continues the shifts in priority instituted in order to broaden the program base.

  17. Deeply virtual Compton Scattering cross section measured with CLAS

    SciTech Connect (OSTI)

    Guegan, Baptistse

    2014-09-01

    The Generalized Parton Distributions (GPDs) provide a new description of nucleon structure in terms of its elementary constituents, the quarks and the gluons. Including and extending the information provided by the form factors and the parton distribution functions, they describe the correlation between the transverse position and the longitudinal momentum fraction of the partons in the nucleon. Deeply Virtual Compton Scattering (DVCS), the electroproduction of a real photon on a single quark in the nucleon eN --> e'N'g, is the exclusive process most directly interpretable in terms of GPDs. A dedicated experiment to study DVCS with the CLAS detector at Jefferson Lab has been carried out using a 5.9-GeV polarized electron beam and an unpolarized hydrogen target, allowing us to collect DVCS events in the widest kinematic range ever explored in the valence region : 1.0 < Q2 < 4.6 GeV2, 0.1 < xB < 0.58 and 0.09 < -t < 2.0 GeV2. In this paper, we show preliminary results of unpolarized cross sections and of polarized cross section differences for the DVCS channel.

  18. Microsoft Word - DE-AC06-09RL15009 Section J.doc

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

    III Contract No. DE-AC06-09RL15009 Section J Page J-1 Section J Part III - List of Attachments Table of Contents Section Title Page No. J.1 Covered Site ContractorsSub-Contractors...

  19. Validation of a large activation cross-section library

    SciTech Connect (OSTI)

    Muir, D.W.; Wilson, W.B.

    1994-06-01

    The 63-group neutron cross-section library used for neutron activation studies in the Nuclear Theory and Applications Group at Los Alamos has a variety of sources of widely varying levels of quality. This heterogeneous aspect, which is a common feature of all libraries used in activation studies, is a direct consequence of the need to quickly obtain data for up to 15,000 different excitation functions involving 750 different targets. Because of the need to assess the reliability of this library and ten to improve it, we have initiated a systematic comparison of this library with three main data sources, especially the large CSISRS online data system, maintained by the National Nuclear Data Center at Brookhaven National Laboratory. We report on the results of extensive comparisons between the experimental data and the multigroup library. We briefly mention new theoretical approaches data evaluation that are suitable for meeting future data needs in this area.

  20. Fusion Blanket Coolant Section Criteria, Methodology, and Results

    SciTech Connect (OSTI)

    DeMuth, J. A.; Meier, W. R.; Jolodosky, A.; Frantoni, M.; Reyes, S.

    2015-10-02

    The focus of this LDRD was to explore potential Li alloys that would meet the tritium breeding and blanket cooling requirements but with reduced chemical reactivity, while maintaining the other attractive features of pure Li breeder/coolant. In other fusion approaches (magnetic fusion energy or MFE), 17Li- 83Pb alloy is used leveraging Pbs ability to maintain high TBR while lowering the levels of lithium in the system. Unfortunately this alloy has a number of potential draw-backs. Due to the high Pb content, this alloy suffers from very high average density, low tritium solubility, low system energy, and produces undesirable activation products in particular polonium. The criteria considered in the selection of a tritium breeding alloy are described in the following section.

  1. 102Pd(n, {gamma}) Cross Section Measurement Using DANCE

    SciTech Connect (OSTI)

    Hatarik, R.; Alpizar-Vicente, A. M. [Colorado School of Mines, Golden, CO 80401 (United States); Los Alamos National Laboratory, Los Alamos, NM 87545 (United States); Bredeweg, T. A.; Esch, E.-I.; Haight, R. C.; O'Donnell, J. M.; Reifarth, R.; Rundberg, R. S.; Ullmann, J. L.; Vieira, D. J.; Wouters, J. M. [Los Alamos National Laboratory, Los Alamos, NM 87545 (United States); Greife, U. [Colorado School of Mines, Golden, CO 80401 (United States)

    2006-03-13

    The neutron capture cross section of the proton rich nucleus 102Pd was measured with the Detector for Advanced Neutron Capture Experiments (DANCE) at the Los Alamos Neutron Science Center. The target was a 2 mg Pd foil with 78% enriched 102Pd. It was held by a 0.9 {mu}m thick Mylar bag which was selected after comparing different thicknesses of Kapton and Mylar for their scattering background. To identify the contribution of the other Pd isotopes the data of a natural Pd sample was compared to the data of the 102Pd enriched sample. A 12C sample was used to determine the scattering background. The 102Pd(n, {gamma}) rate is of importance for the p-process nucleosynthesis.

  2. Commissioning of the Ground Test Accelerator Intertank Matching Section

    SciTech Connect (OSTI)

    Johnson, K.F.; Sander, O.R.; Atkins, W.H.; Bolme, G.O.; Cole, R.; Connolly, R.; Gilpatrick, J.D.; Ingalls, W.B.; Kersteins, D.; Little, C.; Lohsen, R.A.; Lysenko, W.P.; Mottershead, C.T.; Power, J.; Rusthoi, D.P.; Sandoval, D.P.; Stevens, R.R.; Vaughn, G.; Wadlinger, E.A.; Weiss, R.; Yuan, V.

    1992-01-01

    The Ground Test Accelerator (GTA) has the objective of verifying much of the technology (physics and engineering) required for producing high-brightness, high-current H{sup {minus}} beams. GTA commissioning is staged to verify the beam dynamics design of each major accelerator component as it is brought on-line. The commissioning stages are the 35 keV H{sup {minus}} injector, the 2.5 MeV Radio Frequency Quadrupole (RFQ), the Intertank Matching Section (IMS), the 3.2 MeV first 2{beta}{gamma} Drift Tube Linac (DTL-1) module, the 8.7 MeV 2{beta}{gamma} DTL (modules 1--5), and the 24 MeV GTA; all 10 DTL modules. Commissioning results from the IMS beam experiments will be presented.

  3. Commissioning of the Ground Test Accelerator Intertank Matching Section

    SciTech Connect (OSTI)

    Johnson, K.F.; Sander, O.R.; Atkins, W.H.; Bolme, G.O.; Cole, R.; Connolly, R.; Gilpatrick, J.D.; Ingalls, W.B.; Kersteins, D.; Little, C.; Lohsen, R.A.; Lysenko, W.P.; Mottershead, C.T.; Power, J.; Rusthoi, D.P.; Sandoval, D.P.; Stevens, R.R.; Vaughn, G.; Wadlinger, E.A.; Weiss, R.; Yuan, V.

    1992-09-01

    The Ground Test Accelerator (GTA) has the objective of verifying much of the technology (physics and engineering) required for producing high-brightness, high-current H{sup {minus}} beams. GTA commissioning is staged to verify the beam dynamics design of each major accelerator component as it is brought on-line. The commissioning stages are the 35 keV H{sup {minus}} injector, the 2.5 MeV Radio Frequency Quadrupole (RFQ), the Intertank Matching Section (IMS), the 3.2 MeV first 2{beta}{gamma} Drift Tube Linac (DTL-1) module, the 8.7 MeV 2{beta}{gamma} DTL (modules 1--5), and the 24 MeV GTA; all 10 DTL modules. Commissioning results from the IMS beam experiments will be presented.

  4. Section III, Division 5 - Development and Future Directions

    SciTech Connect (OSTI)

    D. K. Morton; R I Jetter; James E Nestell; T. D. Burchell; T L Sham

    2012-07-01

    This paper provides commentary on a new division under Section III of the ASME Boiler and Pressure Vessel (BPV) Code. This new Division 5 has an issuance date of November 1, 2011 and is part of the 2011 Addenda to the 2010 Edition of the BPV Code. The new Division covers the rules for the design, fabrication, inspection and testing of components for high temperature nuclear reactors. Information is provided on the scope and need for Division 5, the structure of Division 5, where the rules originated, the various changes made in finalizing Division 5, and the future near-term and long-term expectations for Division 5 development. Portions of this paper were based on Chapter 17 of the Companion Guide to the ASME Boiler & Pressure Vessel Code, Fourth Edition, © ASME, 2012, Reference.

  5. Development of Thin Section Zinc Die Casting Technology

    SciTech Connect (OSTI)

    Goodwin, Frank [International Lead Zinc Research Org., Inc.] [International Lead Zinc Research Org., Inc.

    2013-10-31

    A new high fluidity zinc high pressure die casting alloy, termed the HF alloy, was developed during laboratory trials and proven in industrial production. The HF alloy permits castings to be achieved with section thicknesses of 0.3 mm or less. Technology transfer activities were conducted to develop usage of the HF high fluidity alloy. These included production of a brochure and a one-hour webinar on the HF alloy. The brochure was then sent to 1,184 product designers in the Interzinc database. There was excellent reception to this mailing, and from this initial contact 5 technology transfer seminars were conducted for 81 participants from 30 companies across a wide range of business sectors. Many of the successful applications to date involve high quality surface finishes. Design and manufacturing assistance was given for development of selected applications.

  6. SCWR Once-Through Calculations for Transmutation and Cross Sections

    SciTech Connect (OSTI)

    ganda, francesco

    2012-07-01

    It is the purpose of this report to document the calculation of (1) the isotopic evolution and of (2) the 1-group cross sections as a function of burnup of the reference Super Critical Water Reactor (SCWR), in a format suitable for the Fuel Cycle Option Campaign Transmutation Data Library. The reference SCWR design was chosen to be that described in [McDonald, 2005]. Super Critical Water Reactors (SCWR) are intended to operate with super-critical water (i.e. H2O at a pressure above 22 MPa and a temperature above 373oC) as a cooling and possibly also moderating fluid. The main mission of the SCWR is to generate lower cost electricity, as compared to current standard Light Water Reactors (LWR). Because of the high operating pressure and temperature, SCWR feature a substantially higher thermal conversion efficiency than standard LWR i.e. about 45% versus 33%, mostly due to an increase in the exit water temperature from ~300oC to ~500oC potentially resulting in a lower cost of generated electricity. The coolant remains single phase throughout the reactor and the energy conversion system, thus eliminating the need for pressurizers, steam generators, steam separators and dryers, further potentially reducing the reactor construction capital cost. The SCWR concept presented here is based on existing LWR technology and on a large number of existing fossil-fired supercritical boilers. However, it was concluded in [McDonald, 2005], that: Based on the results of this study, it appears that the reference SCWR design is not feasible. This conclusion appears based on the strong sensitivity of the design to small deviations in nominal conditions leading to small effects having a potentially large impact on the peak cladding temperature of some fuel rods. This was considered a major feasibility issue for the SCWR [McDonald, 2005]. After a description of the reference SCWR design, the Keno V 3-D single assembly model used for this analysis, as well as the calculated results, are presented. Additionally, the follwing information, presented in the appendixes, is intended to provide enough guidance that a researcher repeating the same task in the future should be able to obtain a vector of nuclei and cross sections ready for insertion into the transmutation library without any need for further instructions: (1) Complete TRITON/KENO-V input used for the analysis; (2) Inputs and detailed description of the usage of the OPUS utility, used to postproces and to extract the nuclei concentrations for the transmutation library; (3) Inputs and detailed description of the usage of the XSECLIST utility, used to postproces and to extract the 1-group cross sections for the transmutation library; (4) Details of an ad-hoc utility program developed to sort the nuclei and cross sections for the transmutation library.

  7. Neutron-Induced Partial Gamma-Ray Cross-Section Measurements

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

    in good agreement with existing data and provide cross-section data for transitions in energy regions where none previously existed. Total reaction- channel cross sections are...

  8. In situ recovery from residually heated sections in a hydrocarbon containing formation

    DOE Patents [OSTI]

    Vinegar, Harold J. (Bellaire, TX); Karanikas, John Michael (Houston, TX); Ryan, Robert Charles (Houston, TX)

    2010-12-14

    Methods of treating a tar sands formation is described herein. The methods may include providing heat to a first section of a hydrocarbon layer in the formation from a plurality of heaters located in the first section of the formation. Heat is transferred from the heaters so that at least a first section of the formation reaches a selected temperature. At least a portion of residual heat from the first section transfers from the first section to a second section of the formation. At least a portion of hydrocarbons in the second section are mobilized by providing a solvation fluid and/or a pressurizing fluid to the second section of the formation.

  9. Quantitative infrared absorption cross sections of isoprene for atmospheric measurements

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

    Brauer, C. S.; Blake, T. A.; Guenther, A. B.; Sharpe, S. W.; Sams, R. L.; Johnson, T. J.

    2014-11-19

    Isoprene (C5H8, 2-methyl-1,3-butadiene) is a volatile organic compound (VOC) and is one of the primary contributors to annual global VOC emissions. Isoprene is produced primarily by vegetation as well as anthropogenic sources, and its OH- and O3-initiated oxidations are a major source of atmospheric oxygenated organics. Few quantitative infrared studies have been reported for isoprene, limiting the ability to quantify isoprene emissions via remote or in situ infrared detection. We thus report absorption cross sections and integrated band intensities for isoprene in the 600–6500 cm-1 region. The pressure-broadened (1 atmosphere N2) spectra were recorded at 278, 298, and 323 Kmore » in a 19.94 cm path-length cell at 0.112 cm-1 resolution, using a Bruker IFS 66v/S Fourier transform infrared (FTIR) spectrometer. Composite spectra are derived from a minimum of seven isoprene sample pressures, each at one of three temperatures, and the number densities are normalized to 296 K and 1 atm.« less

  10. Application of nuclear models to neutron nuclear cross section calculations

    SciTech Connect (OSTI)

    Young, P.G.

    1982-01-01

    Nuclear theory is used increasingly to supplement and extend the nuclear data base that is available for applied studies. Areas where theoretical calculations are most important include the determination of neutron cross sections for unstable fission products and transactinide nuclei in fission reactor or nuclear waste calculations and for meeting the extensive dosimetry, activation, and neutronic data needs associated with fusion reactor development, especially for neutron energies above 14 MeV. Considerable progress has been made in the use of nuclear models for data evaluation and, particularly, in the methods used to derive physically meaningful parameters for model calculations. Theoretical studies frequently involve use of spherical and deformed optical models, Hauser-Feshbach statistical theory, preequilibrium theory, direct-reaction theory, and often make use of gamma-ray strength function models and phenomenological (or microscopic) level density prescriptions. The development, application, and limitations of nuclear models for data evaluation are discussed, with emphasis on the 0.1 to 50 MeV energy range. (91 references).

  11. Cross section measurements at LANSCE for defense, science and applications

    SciTech Connect (OSTI)

    Nelson, Ronald O.; Schwengner, R.; Zuber, K.

    2015-05-28

    The Los Alamos Neutron Science Center (LANSCE) has three neutron sources that are used for nuclear science measurements. These sources are driven by an 800 MeV proton linear accelerator and cover an energy range from sub-thermal to hundreds of MeV. Research at the facilities is performed under the auspices of a US DOE user program under which research proposals are rated for merit by a program advisory committee and are scheduled based on merit and availability of beam time. A wide variety of instruments is operated at the neutron flight paths at LANSCE including neutron detector arrays, gamma-ray detector arrays, fission fragment detectors, and charged particle detectors. These instruments provide nuclear data for multiple uses that range from increasing knowledge in fundamental science to satisfying data needs for diverse applications such as nuclear energy, global security, and industrial applications. In addition, highlights of recent research related to cross sections measurements are presented, and future research initiatives are discussed.

  12. Radar-cross-section reduction of wind turbines. part 1.

    SciTech Connect (OSTI)

    Brock, Billy C.; Loui, Hung; McDonald, Jacob J.; Paquette, Joshua A.; Calkins, David A.; Miller, William K.; Allen, Steven E.; Clem, Paul Gilbert; Patitz, Ward E.

    2012-03-05

    In recent years, increasing deployment of large wind-turbine farms has become an issue of growing concern for the radar community. The large radar cross section (RCS) presented by wind turbines interferes with radar operation, and the Doppler shift caused by blade rotation causes problems identifying and tracking moving targets. Each new wind-turbine farm installation must be carefully evaluated for potential disruption of radar operation for air defense, air traffic control, weather sensing, and other applications. Several approaches currently exist to minimize conflict between wind-turbine farms and radar installations, including procedural adjustments, radar upgrades, and proper choice of low-impact wind-farm sites, but each has problems with limited effectiveness or prohibitive cost. An alternative approach, heretofore not technically feasible, is to reduce the RCS of wind turbines to the extent that they can be installed near existing radar installations. This report summarizes efforts to reduce wind-turbine RCS, with a particular emphasis on the blades. The report begins with a survey of the wind-turbine RCS-reduction literature to establish a baseline for comparison. The following topics are then addressed: electromagnetic model development and validation, novel material development, integration into wind-turbine fabrication processes, integrated-absorber design, and wind-turbine RCS modeling. Related topics of interest, including alternative mitigation techniques (procedural, at-the-radar, etc.), an introduction to RCS and electromagnetic scattering, and RCS-reduction modeling techniques, can be found in a previous report.

  13. Cross section measurements at LANSCE for defense, science and applications

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

    Nelson, Ronald O.; Schwengner, R.; Zuber, K.

    2015-05-28

    The Los Alamos Neutron Science Center (LANSCE) has three neutron sources that are used for nuclear science measurements. These sources are driven by an 800 MeV proton linear accelerator and cover an energy range from sub-thermal to hundreds of MeV. Research at the facilities is performed under the auspices of a US DOE user program under which research proposals are rated for merit by a program advisory committee and are scheduled based on merit and availability of beam time. A wide variety of instruments is operated at the neutron flight paths at LANSCE including neutron detector arrays, gamma-ray detector arrays,more » fission fragment detectors, and charged particle detectors. These instruments provide nuclear data for multiple uses that range from increasing knowledge in fundamental science to satisfying data needs for diverse applications such as nuclear energy, global security, and industrial applications. In addition, highlights of recent research related to cross sections measurements are presented, and future research initiatives are discussed.« less

  14. Efficiency and accuracy of the perturbation response coefficient generation method for whole core comet calculations in BWR and CANDU configurations

    SciTech Connect (OSTI)

    Zhang, D.; Rahnema, F.

    2013-07-01

    The coarse mesh transport method (COMET) is a highly accurate and efficient computational tool which predicts whole-core neutronics behaviors for heterogeneous reactor cores via a pre-computed eigenvalue-dependent response coefficient (function) library. Recently, a high order perturbation method was developed to significantly improve the efficiency of the library generation method. In that work, the method's accuracy and efficiency was tested in a small PWR benchmark problem. This paper extends the application of the perturbation method to include problems typical of the other water reactor cores such as BWR and CANDU bundles. It is found that the response coefficients predicted by the perturbation method for typical BWR bundles agree very well with those directly computed by the Monte Carlo method. The average and maximum relative errors in the surface-to-surface response coefficients are 0.02%-0.05% and 0.06%-0.25%, respectively. For CANDU bundles, the corresponding quantities are 0.01%-0.05% and 0.04% -0.15%. It is concluded that the perturbation method is highly accurate and efficient with a wide range of applicability. (authors)

  15. Relative Accuracy of 1-Minute and Daily Total Solar Radiation Data for 12 Global and 4 Direct Beam Solar Radiometers

    SciTech Connect (OSTI)

    Myers, D.; Wilcox, S. M.

    2009-01-01

    We evaluated the relative performance of 12 global and four direct beam solar radiometers deployed at a single site over a 12-month period. Test radiometer irradiances were compared with a reference irradiance consisting of either an absolute cavity radiometer (during calibrations) or a low uncertainty thermopile pyrheliometer (during the evaluation period) for pyrheliometers; and for pyranometers a reference global irradiance computed from the reference pyrheliometer and diffuse irradiance from a shaded pyranometer. One minute averages of 3-second data for 12 months from the test instrument measurements were compared with the computed reference data set. Combined uncertainty in the computed reference irradiance is 1.8% {+-} 0.5%. Total uncertainty in the pyranometer comparisons is {+-}2.5%. We show mean percent difference between reference global irradiance and test pyranometer 1 minute data as a function of zenith angle, and percent differences between daily totals for the reference and test irradiances as a function of day number. We offer no explicit conclusion about the performance of instrument models, as a general array of applications with a wide range of instrumentation and accuracy requirements could be addressed with any of the radiometers.

  16. Microsoft Word - SECTION_J_Appendix_B_Special_Financial_Ins_Agreement Contract.doc

    Office of Environmental Management (EM)

    J-B-1 SECTION J APPENDIX B SPECIAL FINANCIAL INSTITUTION ACCOUNT AGREEMENT

  17. DEVELOPMENT OF A REFRIGERANT DISTRIBUTION SECTION FOR ASHRAE STANDARD 152.

    SciTech Connect (OSTI)

    ANDREWS,J.W.

    2001-09-07

    In a recent draft report titled ''Impacts of Refrigerant Line Length on System Efficiency in Residential Heating and Cooling Systems Using Refrigerant Distribution,'' (Andrews 2000) some baseline calculations were performed to estimate various impacts on system efficiency of long refrigerant distribution lines. Refrigerant distribution refers to ''mini-splits'' and other types of space beating and cooling equipment that utilize refrigerant lines, rather than ducts or pipes, to transport heat and cooling effect from the outdoor unit to the building spaces where this heat or cooling is used. Five factors affecting efficiency were studied in each of the space conditioning modes (heating and cooling) for a total of ten factors in all. Temperature changes and pressure drops in each of the two refrigerant lines accounted for four of the factors, with the remaining one being elevation of the indoor unit relative to the outdoor unit. Of these factors, pressure drops in the suction line in cooling showed by far the largest effect. This report builds on these baseline calculations to develop a possible algorithm for a refrigerant distribution section of ASHRAE Standard 152. It is based on the approximate treatment of the previous report, and is therefore subject to error that might be corrected using a more detailed analysis, possibly including computer modeling and field testing. However, because the calculated efficiency impacts are generally small (a few percent being typical) it may be that the approximate treatment is sufficient. That question is left open for discussion. The purpose of this report is not to advocate the adoption of the methodology developed, but rather to present it as an option that could either be adopted as-is or used as a starting point for further analysis. It is assumed that the reader has available and is familiar with ASHRAE Standard 152P and with the previous analysis referred to above.

  18. Comparison of Elekta VMAT with helical tomotherapy and fixed field IMRT: Plan quality, delivery efficiency and accuracy

    SciTech Connect (OSTI)

    Rao Min; Yang Wensha; Chen Fan; Sheng Ke; Ye Jinsong; Mehta, Vivek; Shepard, David; Cao Daliang

    2010-03-15

    Purpose: Helical tomotherapy (HT) and volumetric modulated arc therapy (VMAT) are arc-based approaches to IMRT delivery. The objective of this study is to compare VMAT to both HT and fixed field IMRT in terms of plan quality, delivery efficiency, and accuracy. Methods: Eighteen cases including six prostate, six head-and-neck, and six lung cases were selected for this study. IMRT plans were developed using direct machine parameter optimization in the Pinnacle{sup 3} treatment planning system. HT plans were developed using a Hi-Art II planning station. VMAT plans were generated using both the Pinnacle{sup 3} SmartArc IMRT module and a home-grown arc sequencing algorithm. VMAT and HT plans were delivered using Elekta's PreciseBeam VMAT linac control system (Elekta AB, Stockholm, Sweden) and a TomoTherapy Hi-Art II system (TomoTherapy Inc., Madison, WI), respectively. Treatment plan quality assurance (QA) for VMAT was performed using the IBA MatriXX system while an ion chamber and films were used for HT plan QA. Results: The results demonstrate that both VMAT and HT are capable of providing more uniform target doses and improved normal tissue sparing as compared with fixed field IMRT. In terms of delivery efficiency, VMAT plan deliveries on average took 2.2 min for prostate and lung cases and 4.6 min for head-and-neck cases. These values increased to 4.7 and 7.0 min for HT plans. Conclusions: Both VMAT and HT plans can be delivered accurately based on their own QA standards. Overall, VMAT was able to provide approximately a 40% reduction in treatment time while maintaining comparable plan quality to that of HT.

  19. Improvements in dose calculation accuracy for small off-axis targets in high dose per fraction tomotherapy

    SciTech Connect (OSTI)

    Hardcastle, Nicholas; Bayliss, Adam; Wong, Jeannie Hsiu Ding; Rosenfeld, Anatoly B.; Tome, Wolfgang A.

    2012-08-15

    Purpose: A recent field safety notice from TomoTherapy detailed the underdosing of small, off-axis targets when receiving high doses per fraction. This is due to angular undersampling in the dose calculation gantry angles. This study evaluates a correction method to reduce the underdosing, to be implemented in the current version (v4.1) of the TomoTherapy treatment planning software. Methods: The correction method, termed 'Super Sampling' involved the tripling of the number of gantry angles from which the dose is calculated during optimization and dose calculation. Radiochromic film was used to measure the dose to small targets at various off-axis distances receiving a minimum of 21 Gy in one fraction. Measurements were also performed for single small targets at the center of the Lucy phantom, using radiochromic film and the dose magnifying glass (DMG). Results: Without super sampling, the peak dose deficit increased from 0% to 18% for a 10 mm target and 0% to 30% for a 5 mm target as off-axis target distances increased from 0 to 16.5 cm. When super sampling was turned on, the dose deficit trend was removed and all peak doses were within 5% of the planned dose. For measurements in the Lucy phantom at 9.7 cm off-axis, the positional and dose magnitude accuracy using super sampling was verified using radiochromic film and the DMG. Conclusions: A correction method implemented in the TomoTherapy treatment planning system which triples the angular sampling of the gantry angles used during optimization and dose calculation removes the underdosing for targets as small as 5 mm diameter, up to 16.5 cm off-axis receiving up to 21 Gy.

  20. Solid oxide fuel cell power plant having a fixed contact oxidation catalyzed section of a multi-section cathode air heat exchanger

    DOE Patents [OSTI]

    Saito, Kazuo; Lin, Yao

    2015-02-17

    The multi-section cathode air heat exchanger (102) includes at least a first heat exchanger section (104), and a fixed contact oxidation catalyzed section (126) secured adjacent each other in a stack association. Cool cathode inlet air flows through cool air channels (110) of the at least first (104) and oxidation catalyzed sections (126). Hot anode exhaust flows through hot air channels (124) of the oxidation catalyzed section (126) and is combusted therein. The combusted anode exhaust then flows through hot air channels (112) of the first section (104) of the cathode air heat exchanger (102). The cool and hot air channels (110, 112) are secured in direct heat exchange relationship with each other so that temperatures of the heat exchanger (102) do not exceed 800.degree. C. to minimize requirements for using expensive, high-temperature alloys.