Sample records for acquisition circular fac

  1. Policy Flash 2014-38 Federal Acquisition Circular (FAC) 2005...

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

    8 Federal Acquisition Circular (FAC) 2005-76 Policy Flash 2014-38 Federal Acquisition Circular (FAC) 2005-76 Questions concerning this policy flash should be directed to Jason...

  2. POLICY FLASH 2014-31 Federal Acquisition Circulars (FACs) 2005...

    Office of Environmental Management (EM)

    POLICY FLASH 2014-31 Federal Acquisition Circulars (FACs) 2005-73 and 2005-74 POLICY FLASH 2014-31 Federal Acquisition Circulars (FACs) 2005-73 and 2005-74 Questions concerning...

  3. POLICY FLASH 2015-21 - Federal Acquisition Circulars (FACs) 2005...

    Energy Savers [EERE]

    SUMMARY: Attached for your information is a brief summary of Federal Acquisition Regulation (FAR) amendments, published in the December 15, 2014 Federal Register at 79 FR...

  4. Policy Flash 2013-27 Federal Acquisition Circular (FAC) 2005-65 |

    Energy Savers [EERE]

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page onYou are now leaving Energy.gov You are now leaving Energy.gov You are being directed offOCHCO2:Introduction toManagementOPAM5ParabolicDepartment of Energy 27 Federal Acquisition

  5. Federal Acquisition Regulation Federal Acquisition Circular 59

    Energy Savers [EERE]

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page onYou are now leaving Energy.gov You are now leaving Energy.gov You are being directed offOCHCO2: FinalOffers New Training on Energy ManagementAugustin2012)4 News5 Summary of Rules FAC59

  6. POLICY FLASH 2015-21 - Federal Acquisition Circulars (FACs) 2005...

    Energy Savers [EERE]

    1 interim rule. Other Flashes are available online at the following website: http:energy.govmanagementoffice-managementoperational-managementpr.... Questions concerning...

  7. Federal Acquisition Regulation; Federal Acquisition Circular | Department

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels DataDepartment of Energy Your Density Isn't YourTransport in RepresentativeDepartmentEnergy FactorsID-11263Circular 2005-52365

  8. Federal Acquisition Circular 48 | Department of Energy

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level: National5Sales for4,645 3,625 1,006 492 742Energy Chinaof EnergyImpactOnSTATEMENT OF DAVIDThe data dashboard forLearnedCircularFederal

  9. Federal Acquisition Circular 2005-60

    Energy Savers [EERE]

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page onYou are now leaving Energy.gov You are now leaving Energy.gov You are being directed offOCHCO2: FinalOffers New Training on Energy ManagementAugustin2012)4 News BlastAcquisition

  10. Federal Acquisition Circular WAC) 2001-24

    Energy Savers [EERE]

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page onYou are now leaving Energy.gov You are now leaving Energy.gov You are being directed offOCHCO2: FinalOffers New Training on Energy ManagementAugustin2012)4 News BlastAcquisition FLASH

  11. Federal Acquisition Circulars 17, 18 and 20

    Energy Savers [EERE]

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page onYou are now leaving Energy.gov You are now leaving Energy.gov You are being directed offOCHCO2: FinalOffers New Training on Energy ManagementAugustin2012)4 News BlastAcquisition FLASH

  12. Federal Acquisition Regulation Federal Acquisition Circular 2005-61

    Energy Savers [EERE]

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page onYou are now leaving Energy.gov You are now leaving Energy.gov You are being directed offOCHCO2: FinalOffers New Training on Energy ManagementAugustin2012)4 News BlastAcquisition61

  13. POLICY FLASH 2015-21 - Federal Acquisition Circulars (FACs) 2005-79,

    Energy Savers [EERE]

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page onYou are now leaving Energy.gov You are now leaving Energy.gov You are being directed offOCHCO2:Introduction toManagementOPAM PolicyOfEnergyOutreachPNNLIMPLEMENTATION

  14. Policy Flash 2013-37 Federal Acquisition Circular (FAC) 2005-66 |

    Energy Savers [EERE]

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page onYou are now leaving Energy.gov You are now leaving Energy.gov You are being directed offOCHCO2:Introduction toManagementOPAM5ParabolicDepartment of Energy 27

  15. Policy Flash 2013-63 Federal Acquisition Circular (FAC) 2005-67 |

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level: National5Sales for4,645 3,625 1,006 492 742EnergyOn April 23, 2014, an OHA Administrative Judgea.Work Plan for FY7 DATE:14

  16. Policy Flash 2014-38 Federal Acquisition Circular (FAC) 2005-76 |

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level: National5Sales for4,645 3,625 1,006 492 742EnergyOn April 23, 2014, an OHA Administrative Judgea.Work Plan for FY7theReporting

  17. Policy Flash 2013-63 Federal Acquisition Circular (FAC) 2005-67 |

    Office of Environmental Management (EM)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level: National5Sales for4,645 3,625 1,006 492 742 33 1112011 Strategic2 OPAM615_CostNSAR - T en YMedicineWhatAssistance Letter 2013-03 |and

  18. Policy Flash 2014-11 Federal Acquisition Circular (FAC) 2005-71 |

    Office of Environmental Management (EM)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level: National5Sales for4,645 3,625 1,006 492 742 33 1112011 Strategic2 OPAM615_CostNSAR - T en YMedicineWhatAssistanceNotification of|10Department of

  19. Policy Flash 2014-38 Federal Acquisition Circular (FAC) 2005-76 |

    Office of Environmental Management (EM)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level: National5Sales for4,645 3,625 1,006 492 742 33 1112011 Strategic2 OPAM615_CostNSAR - T enAmount for Individual Executive Salary4Department of

  20. POLICY FLASH 2015-24 - Federal Acquisition Circular (FAC) 2005-82 |

    Office of Environmental Management (EM)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level: National5Sales for4,645 3,625 1,006 492 742 33 111 1,613 122Commercial602 1,39732onMakeEducation ProgramsTour Tracker PIADepartment ofDepartment

  1. POLICY FLASH 2015-32 - Federal Acquisition Circular (FAC) 2005-83 |

    Office of Environmental Management (EM)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level: National5Sales for4,645 3,625 1,006 492 742 33 111 1,613 122Commercial602 1,39732onMakeEducation ProgramsTour TrackerDepartment of Energy 2

  2. POLICY FLASH 2014-31 Federal Acquisition Circulars (FACs) 2005-73 and

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home Page onYouTube YouTube Note: Since the.pdfBreaking ofOilNEWResponse toOctoberMultifamilyDepartmentBriefing Process |2005-74 |

  3. Policy Flash 2013-37 Federal Acquisition Circular (FAC) 2005-66 |

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels DataDepartment of Energy Your Density Isn'tOrigin of Contamination in235-1Department of60 DATE: March 25, 2011 TO:Policy7 DATE:91Final

  4. Policy Flash 2013-27 Federal Acquisition Circular (FAC) 2005-65 |

    Office of Environmental Management (EM)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level: National5Sales for4,645 3,625 1,006 492 742 33Frequently Asked QuestionsDepartmentGas and|Hours | Department of Energy720 DATE:854Department

  5. Policy Flash 2014-11 Federal Acquisition Circular (FAC) 2005-71 |

    Energy Savers [EERE]

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page onYou are now leaving Energy.gov You are now leaving Energy.gov You are being directed offOCHCO2:Introduction toManagementOPAM5ParabolicDepartment ofEnergy10 Class Deviation

  6. POLICY FLASH 2014-31 Federal Acquisition Circulars (FACs) 2005-73 and

    Energy Savers [EERE]

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page onYou are now leaving Energy.gov You are now leaving Energy.gov You are being directed offOCHCO Overview OCHCO Overview OCHCO OCHCO OverviewFreedomEnergyEnergyBriefing Process

  7. Federal Acquisition Circulars 17, 18 and 20 | Department of Energy

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels DataDepartment of Energy Your Density Isn't YourTransport in RepresentativeDepartmentEnergy FactorsID-11263Circular 2005-52

  8. Federal Acquisition Regulation Federal Acquisition Circular 2005-75 Summary of Rules

    Energy Savers [EERE]

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page onYou are now leaving Energy.gov You are now leaving Energy.gov You are being directed offOCHCO2: FinalOffers New Training on Energy ManagementAugustin2012)4 News5 Summary of Rules FAC

  9. Federal Acquisition Regulation; Federal Acquisition Circular

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level: National5Sales for4,645 3,625 1,006 492 742Energy Chinaof EnergyImpactOnSTATEMENT OF DAVIDThe data dashboardA A NA NA R NA NA NA17256859

  10. Federal Acquisition Regulation; Federal Acquisition Circular | Department

    Office of Environmental Management (EM)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level: National5Sales for4,645 3,625 1,006 492 742 33 1112011 Strategic Plan| Department of.pdf6-OPAMDepartment6 FY

  11. FACS analysis using splenocytes 1. Introduction

    E-Print Network [OSTI]

    Fukai, Tomoki

    , and analyzed by FACS. 2. Materials FACSCalibur (BD Biosciences) Cell Strainer 70 m (BD FALCON_#352350) Plunger 3. Methods 1. Place the Cell Strainer on 50 ml tube 2. Put spleen on the Cell Strainer 3. Add 0.5 ml 1 X ACK lysing buffer to remove red blood

  12. accelerated corrosion fac: Topics by E-print Network

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

    (FAC) is the most prevalent material degradation mechanism for low carbon steel in steam-water flow systems. The band of uncertainty in predictions of wear rate due to FAC...

  13. FAC 04-08 | Open Energy Information

    Open Energy Info (EERE)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page onYou are now leaving Energy.gov You are now leaving Energy.gov You are beingZealand JumpConceptual Model,DOEHazelPennsylvania: EnergyExolis Energy JumpFAC 04-08 Jump to: navigation,

  14. Microsoft Word - FAC2005-19.doc

    Office of Environmental Management (EM)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level: National5Sales for4,645 3,625 1,006 492 742 33Frequently Asked Questions forCheneyNovember S. DEPARTMENTtheStatus of theLiebherrMay 6,To0,FAC

  15. Acquisition Guide --------------------?

    Office of Environmental Management (EM)

    or services not exceeding the simplified acquisition threshold SAT." Acquisition reform, including SAP, resulted from the following legislation: Federal Acquisition...

  16. Federal Acquisition Regulation; Federal Acquisition Circular 2005-47; Summary

    Office of Environmental Management (EM)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level: National5Sales for4,645 3,625 1,006 492 742 33 1112011AT&T,OfficeEnd ofEvaluations in Covered FacilitiesAfter 12 to FLASH 2004-205

  17. Program and Project Management Policy for the Planning, Programming, Budgeting, and Acquisition of Capital Assets

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

    2000-06-10T23:59:59.000Z

    To establish Department of Energy (DOE) program and project management policy for the planning, programming, budgeting, and acquisition of capital assets consistent with the following Office of Management and Budget (OMB) circulars: OMB Circular A-11, Part 3, Planning, Budgeting, and Acquisition of Capital Assets, and the supplement to Part 3, Capital Programming Guide; OMB Circular A-123; OMB Circular A-127; and OMB Circular A-130. Does not cancel other directives. Canceled by DOE N 251.99

  18. FAC 04-08, Appendix B | Open Energy Information

    Open Energy Info (EERE)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page onYou are now leaving Energy.gov You are now leaving Energy.gov You are beingZealand JumpConceptual Model,DOEHazelPennsylvania: EnergyExolis Energy JumpFAC 04-08 Jump to: navigation,B

  19. FAC 04-08, Appendix C | Open Energy Information

    Open Energy Info (EERE)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page onYou are now leaving Energy.gov You are now leaving Energy.gov You are beingZealand JumpConceptual Model,DOEHazelPennsylvania: EnergyExolis Energy JumpFAC 04-08 Jump to: navigation,BFAC

  20. FAC 04-08, Appendix D | Open Energy Information

    Open Energy Info (EERE)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page onYou are now leaving Energy.gov You are now leaving Energy.gov You are beingZealand JumpConceptual Model,DOEHazelPennsylvania: EnergyExolis Energy JumpFAC 04-08 Jump to: navigation,BFACD

  1. ACQUISITION PLANNING

    Office of Environmental Management (EM)

    7.1 (May 2010) 1 ACQUISITION PLANNING REFERENCES 1. FAR 4.803(a)(1) Contents of Contract Files 2. FAR 5.405(a) Exchange of Acquisition Information 3. FAR Part 7 Acquisition...

  2. Agriculture, Forestry expand outreach programs UBC's two renewable-resources fac-

    E-Print Network [OSTI]

    Farrell, Anthony P.

    Agriculture, Forestry expand outreach programs UBC's two renewable-resources fac- ulties by providing ad- ministrative services and classroom spaceforanexpandedagricultural sciences

  3. Acquisition Guide

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

    Guiding Principles Timely acquisition planning is critical Effective oversight control systems are essential to ensuring the high qualityintegrity of procurement...

  4. ACQUISITION PLANNING

    Energy Savers [EERE]

    as required by these agreements. Utility Services Prior to executing a utility service contract, the contracting officer shall conduct market surveys and perform acquisition...

  5. Perfect Circular Dichroic Metamirrors

    E-Print Network [OSTI]

    Wang, Zuojia; Liu, Yongmin

    2015-01-01T23:59:59.000Z

    In nature, the beetle Chrysina gloriosa derives its iridescence by selectively reflecting left-handed circularly polarized light only. Here, for the first time, we introduce and demonstrate the optical analogue based on an ultrathin metamaterial, which we term circular dichroic metamirror. A general method to design the circular dichroic metasmirror is presented under the framework of Jones calculus. It is analytically shown that the metamirror can be realized by two layers of anisotropic metamaterial structures, in order to satisfy the required simultaneous breakings of n-fold rotational (n>2) and mirror symmetries. We design an infrared metamirror, which shows perfect reflectance for left-handed circularly polarized light without reversing its handedness, while almost completely absorbs right-handed circularly polarized light. These findings offer new methodology to realize novel chiral optical devices for a variety of applications, including polarimetric imaging, molecular spectroscopy, as well as quantum ...

  6. Acquisition Reform

    E-Print Network [OSTI]

    Sapolsky, Harvey

    This report reviews the six most recent major acquisition reform reports, starting in 1949 with the Hoover Commissions and including McNamara's Total Package Procurement, Fitzhugh Commission, the Commission on Government ...

  7. Circular free-electron laser

    DOE Patents [OSTI]

    Brau, Charles A. (Los Alamos, NM); Kurnit, Norman A. (Santa Fe, NM); Cooper, Richard K. (Los Alamos, NM)

    1984-01-01T23:59:59.000Z

    A high efficiency, free electron laser utilizing a circular relativistic electron beam accelerator and a circular whispering mode optical waveguide for guiding optical energy in a circular path in the circular relativistic electron beam accelerator such that the circular relativistic electron beam and the optical energy are spatially contiguous in a resonant condition for free electron laser operation. Both a betatron and synchrotron are disclosed for use in the present invention. A free electron laser wiggler is disposed around the circular relativistic electron beam accelerator for generating a periodic magnetic field to transform energy from the circular relativistic electron beam to optical energy.

  8. OBJECT ORIENTED PROGRAMMING TECHNIQUES AND FAC METHOD IN NUMERICAL RESERVOIR SIMULATION \\Lambda

    E-Print Network [OSTI]

    OBJECT ORIENTED PROGRAMMING TECHNIQUES AND FAC METHOD IN NUMERICAL RESERVOIR SIMULATION \\Lambda in numerical simulation of flow through hydrocarbon reservoirs within limitations in computing time and memory. These consist of solution of the conservation equations whichs govern the motion of fluid through the reservoir

  9. Elliptic and circular wormholes

    E-Print Network [OSTI]

    P. F. González-Díaz

    1993-06-25T23:59:59.000Z

    Two new exact analytical solutions of the euclidean Einstein equations for a minimal massless scalar field and negative cosmological constant have been obtained. These solutions are given in terms of Jacobian elliptic or circular functions, rather than hyperbolic functions, connect large asymptotic regions of maximally-symmetric anti-DeSitter metrics through a microscopic throat, and correspond to negative definite components of the Ricci tensor. Therefore, they describe wormhole-like changes of topology driven by nucleation of baby universes. The quantum state of such elliptic and circular wormholes or handles is discussed in the most interesting inner and asymptotic regions.

  10. FEDERAL ACQUISITION CIRCULAR 2005-56 SUMMARY OF FINAL RULES

    Office of Environmental Management (EM)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level: National5Sales for4,645 3,625 1,006 492 742 33 1112011AT&T,OfficeEnd of Year 2010SaltInstrumentation andFE DOCKET NO. 11-59-LNG FEFE|3856

  11. Federal Acquisition Circular 2005-52 Item Subject FAR case

    Energy Savers [EERE]

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page onYou are now leaving Energy.gov You are now leaving Energy.gov You are being directed offOCHCO2: FinalOffers New Training on Energy ManagementAugustin2012)4 News Blast

  12. Federal Acquisition Circulars 17, 18 and 20 | Department of Energy

    Office of Environmental Management (EM)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level: National5Sales for4,645 3,625 1,006 492 742 33 1112011 Strategic Plan| Department of.pdf6-OPAMDepartment6 FY FactWindFaultFedVTE/FedCTECirculars

  13. ACQUISITION PLANNING

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level: National5Sales for4,645 3,625 1,006 492 742Energy China 2015ofDepartmentDepartment of Energy-Chapter 7.1 (May 2012) 2 ACQUISITION

  14. Acquisition Guide

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level: National5Sales for4,645 3,625 1,006 492 742Energy China 2015ofDepartmentDepartment of2 ofEmergency Acquisitions Acqguide18pt0 March.4

  15. Acquisition Guide

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level: National5Sales for4,645 3,625 1,006 492 742Energy China 2015ofDepartmentDepartment of2 ofEmergency Acquisitions Acqguide18pt0 March.4 3.2

  16. Acquisition Guide

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level: National5Sales for4,645 3,625 1,006 492 742Energy China 2015ofDepartmentDepartment of2 ofEmergency Acquisitions Acqguide18pt0 March.4

  17. Acquisition Guide

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level: National5Sales for4,645 3,625 1,006 492 742Energy China 2015ofDepartmentDepartment of2 ofEmergency Acquisitions Acqguide18pt0

  18. Acquisition News

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level: National5Sales for4,645 3,625 1,006 492 742Energy China 2015ofDepartmentDepartment of2 ofEmergency AcquisitionsAUTHORITY13,

  19. The robotic fac?ade : a design solution for energy conservation in the CityHome of the future

    E-Print Network [OSTI]

    Lonergan, Ronan (Ronan Patrick)

    2011-01-01T23:59:59.000Z

    This project outlines a design for a fac?ade product that can potentially be used to simplify both the construction and operation of an apartment in an urban setting. Additionally, this fagade module has been conceptualized ...

  20. Flash2003-01fac2001-11.pdf | Department of Energy

    Office of Environmental Management (EM)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level: National5Sales for4,645 3,625 1,006 492 742 33 1112011AT&T,OfficeEnd ofEvaluations inCommittee |a Career in92 of3.pdf6.pdf3-01fac2001-11.pdf

  1. Microsoft Word - Flash2009dashxxFAC34.doc | Department of Energy

    Office of Environmental Management (EM)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level: National5Sales for4,645 3,625 1,006 492 742 33Frequently Asked Questions forCheneyNovember S.Fluor-B&W (08-93)Flash2009dashxxFAC34.doc

  2. Microsoft Word - Flash2008-08attachmentFAC22.doc | Department of Energy

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level: National5Sales for4,645 3,625 1,006 492 742Energy China 2015of 2005 atthe DistrictIndependent ResearchFlash2008-08attachmentFAC22.doc More

  3. Condensation of circular DNA

    E-Print Network [OSTI]

    E. L. Starostin

    2013-04-05T23:59:59.000Z

    A simple model of a circularly closed dsDNA in a poor solvent is considered as an example of a semi-flexible polymer with self-attraction. To find the ground states, the conformational energy is computed as a sum of the bending and torsional elastic components and the effective self-attraction energy. The model includes a relative orientation or sequence dependence of the effective attraction forces between different pieces of the polymer chain. Two series of conformations are analysed: a multicovered circle (a toroid) and a multifold two-headed racquet. The results are presented as a diagram of state. It is suggested that the stability of particular conformations may be controlled by proper adjustment of the primary structure. Application of the model to other semi-flexible polymers is considered.

  4. Circular chemiresistors for microchemical sensors

    DOE Patents [OSTI]

    Ho, Clifford K. (Albuquerque, NM)

    2007-03-13T23:59:59.000Z

    A circular chemiresistor for use in microchemical sensors. A pair of electrodes is fabricated on an electrically insulating substrate. The pattern of electrodes is arranged in a circle-filling geometry, such as a concentric, dual-track spiral design, or a circular interdigitated design. A drop of a chemically sensitive polymer (i.e., chemiresistive ink) is deposited on the insulating substrate on the electrodes, which spreads out into a thin, circular disk contacting the pair of electrodes. This circularly-shaped electrode geometry maximizes the contact area between the pair of electrodes and the polymer deposit, which provides a lower and more stable baseline resistance than with linear-trace designs. The circularly-shaped electrode pattern also serves to minimize batch-to-batch variations in the baseline resistance due to non-uniform distributions of conductive particles in the chemiresistive polymer film.

  5. Federal Acquisition Regulation Federal Acquisition Circular 2005-65 Summary of Rules

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level: National5Sales for4,645 3,625 1,006 492 742Energy Chinaof EnergyImpactOnSTATEMENT OF DAVIDThe data dashboardA A NA NA R NA NA NA NA25

  6. Federal Acquisition Regulation Federal Acquisition Circular 2005-66 Summary of Rules

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level: National5Sales for4,645 3,625 1,006 492 742Energy Chinaof EnergyImpactOnSTATEMENT OF DAVIDThe data dashboardA A NA NA R NA NA NA NA256

  7. Federal Acquisition Regulation Federal Acquisition Circular 2005-68 Summary of Rule

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level: National5Sales for4,645 3,625 1,006 492 742Energy Chinaof EnergyImpactOnSTATEMENT OF DAVIDThe data dashboardA A NA NA R NA NA NA NA2568

  8. Federal Acquisition Regulation Federal Acquisition Circular 2005-69 Summary of Rules

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level: National5Sales for4,645 3,625 1,006 492 742Energy Chinaof EnergyImpactOnSTATEMENT OF DAVIDThe data dashboardA A NA NA R NA NA NA NA25689

  9. Federal Acquisition Regulation Federal Acquisition Circular 2005-70 Summary of Rules

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level: National5Sales for4,645 3,625 1,006 492 742Energy Chinaof EnergyImpactOnSTATEMENT OF DAVIDThe data dashboardA A NA NA R NA NA NA

  10. Federal Acquisition Regulation Federal Acquisition Circular 2005-71 Summary of Rules

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level: National5Sales for4,645 3,625 1,006 492 742Energy Chinaof EnergyImpactOnSTATEMENT OF DAVIDThe data dashboardA A NA NA R NA NA NA1

  11. Federal Acquisition Regulation Federal Acquisition Circular 2005-72 Summary of Rules

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level: National5Sales for4,645 3,625 1,006 492 742Energy Chinaof EnergyImpactOnSTATEMENT OF DAVIDThe data dashboardA A NA NA R NA NA NA172

  12. Federal Acquisition Regulation Federal Acquisition Circular 2005-76 Summary of Rules

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level: National5Sales for4,645 3,625 1,006 492 742Energy Chinaof EnergyImpactOnSTATEMENT OF DAVIDThe data dashboardA A NA NA R NA NA NA17256

  13. Federal Acquisition Regulation Federal Acquisition Circular 2005-78 Summary of Rules

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level: National5Sales for4,645 3,625 1,006 492 742Energy Chinaof EnergyImpactOnSTATEMENT OF DAVIDThe data dashboardA A NA NA R NA NA NA172568

  14. Federal Acquisition Regulation Federal Acquisition Circular 2005-62 Summary of Rules

    Energy Savers [EERE]

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page onYou are now leaving Energy.gov You are now leaving Energy.gov You are being directed offOCHCO2: FinalOffers New Training on Energy ManagementAugustin2012)4 News

  15. Summary Description Federal Acquisition Circular 2005-58 Federal Acquisition Regulation Amendments

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level: National5Sales for4,645 3,625 1,006 492 742EnergyOn April 23, 2014,Zaleski -Blueprint | DepartmentExcellenceGuidanceS EM Pr ETR R Un

  16. Nuclear spin circular dichroism

    SciTech Connect (OSTI)

    Vaara, Juha, E-mail: juha.vaara@iki.fi [NMR Research Group, Department of Physics, University of Oulu, P.O. Box 3000, FIN-90014 Oulu (Finland)] [NMR Research Group, Department of Physics, University of Oulu, P.O. Box 3000, FIN-90014 Oulu (Finland); Rizzo, Antonio [Istituto per i Processi Chimico-Fisici del Consiglio Nazionale delle Ricerche (IPCF-CNR), Area della Ricerca, via G. Moruzzi 1, I-56124 Pisa (Italy)] [Istituto per i Processi Chimico-Fisici del Consiglio Nazionale delle Ricerche (IPCF-CNR), Area della Ricerca, via G. Moruzzi 1, I-56124 Pisa (Italy); Kauczor, Joanna; Norman, Patrick [Department of Physics, Chemistry and Biology, Linköping University, S-58183 Linköping (Sweden)] [Department of Physics, Chemistry and Biology, Linköping University, S-58183 Linköping (Sweden); Coriani, Sonia, E-mail: coriani@units.it [Dipartimento di Scienze Chimiche e Farmaceutiche, Università degli Studi di Trieste, Via L. Giorgieri 1, I-34127 Trieste (Italy)] [Dipartimento di Scienze Chimiche e Farmaceutiche, Università degli Studi di Trieste, Via L. Giorgieri 1, I-34127 Trieste (Italy)

    2014-04-07T23:59:59.000Z

    Recent years have witnessed a growing interest in magneto-optic spectroscopy techniques that use nuclear magnetization as the source of the magnetic field. Here we present a formulation of magnetic circular dichroism (CD) due to magnetically polarized nuclei, nuclear spin-induced CD (NSCD), in molecules. The NSCD ellipticity and nuclear spin-induced optical rotation (NSOR) angle correspond to the real and imaginary parts, respectively, of (complex) quadratic response functions involving the dynamic second-order interaction of the electron system with the linearly polarized light beam, as well as the static magnetic hyperfine interaction. Using the complex polarization propagator framework, NSCD and NSOR signals are obtained at frequencies in the vicinity of optical excitations. Hartree-Fock and density-functional theory calculations on relatively small model systems, ethene, benzene, and 1,4-benzoquinone, demonstrate the feasibility of the method for obtaining relatively strong nuclear spin-induced ellipticity and optical rotation signals. Comparison of the proton and carbon-13 signals of ethanol reveals that these resonant phenomena facilitate chemical resolution between non-equivalent nuclei in magneto-optic spectra.

  17. Data Acquisition Interpretation

    E-Print Network [OSTI]

    Oldenburg, Douglas W.

    Data Acquisition Inversion Interpretation Discussion Virgin River DCIP Report Justin Granek1 1 Report #12;Data Acquisition Inversion Interpretation Discussion Outline 1 Data Acquisition Location Survey Specications 2 Inversion Data Errors DCIP2D DCIP3D 3 Interpretation Correlations Snowbird Tectonic

  18. Acquisition Career Development Program

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

    2004-04-19T23:59:59.000Z

    This Order establishes training and certification requirements and career development programs under the Acquisition Career Development (ACD) Program for DOE and NNSA acquisition workforce. The acquisition workforce includes contracting, purchasing, personal property management, program management, Contracting Officers and Contracting Officer Representatives. The ACD Program implements the Office of Federal Procurement Policy (OFPP) requirements, Federal Acquisition Regulation (FAR) requirements, Federal Acquisition Reform Act (FARA) requirements, and the objectives of Executive Order (E.O.) 129231, Federal Procurement Reform, dated 10-13-1994. This order cancels DOE O 361.1, Acquisition Career Development Program, dated 11-10-99, AND Acquisition Letter 2003-05, Personal Property Management Career Development, Training, and Certification Program, dated 9-10-03. Cancels DOE O 361.1 Chg 2. Canceled by DOE O 361.1B.

  19. Fuel Accident Condition Simulator (FACS) Furnace for Post-Irradiation Heating Tests of VHTR Fuel Compacts

    SciTech Connect (OSTI)

    Paul A Demkowicz; Paul Demkowicz; David V Laug

    2010-10-01T23:59:59.000Z

    Abstract –Fuel irradiation testing and post-irradiation examination are currently in progress as part of the Next Generation Nuclear Plant Fuels Development and Qualification Program. The PIE campaign will include extensive accident testing of irradiated very high temperature reactor fuel compacts to verify fission product retention characteristics at high temperatures. This work will be carried out at both the Idaho National Laboratory (INL) and the Oak Ridge National Laboratory, beginning with accident tests on irradiated fuel from the AGR-1 experiment in 2010. A new furnace system has been designed, built, and tested at INL to perform high temperature accident tests. The Fuel Accident Condition Simulator furnace system is designed to heat fuel specimens at temperatures up to 2000°C in helium while monitoring the release of volatile fission metals (e.g. Cs, Ag, Sr, Eu, and I) and fission gases (Kr, Xe). Fission gases released from the fuel to the sweep gas are monitored in real time using dual cryogenic traps fitted with high purity germanium detectors. Condensable fission products are collected on a plate attached to a water-cooled cold finger that can be exchanged periodically without interrupting the test. Analysis of fission products on the condensation plates involves dry gamma counting followed by chemical analysis of selected isotopes. This paper will describe design and operational details of the Fuel Accident Condition Simulator (FACS) furnace system, as well as preliminary system calibration results.

  20. Acquisition Career Development Program

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

    1999-11-10T23:59:59.000Z

    The Order implements the Department's Acquisition Career Development program, mandatory for professionals in the GS-1102 and 1105 occupational procurement series, as well as others with significant procurement responsibilities. The Order also ensures that members of the acquisition workforce are aware of and adhere to the mandatory training and certification requirements. Cancels Acquisition Letter 98-06. Canceled by DOE O 361.1 Chg 1.

  1. Acquisition Career Development Program

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

    2003-06-13T23:59:59.000Z

    To set forth requirements and responsibilities for the Department of Energy (DOE) Acquisition Career Development (ACD) Program, which implements Office of Federal Procurement Policy (OFPP) requirements, Federal Acquisition Regulation (FAR) requirements, Federal Acquisition Reform Act (FARA) requirements, and the career development objectives of Executive Order (E.O.) 12931. Change 1 approved 12-20-2001. Change 2 approved 06-13-03. Cancels DOE O 361.1 Chg 1. Canceled by DOE O 361.1A.

  2. Acquisition Career Development Program

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

    2001-12-20T23:59:59.000Z

    To set forth requirements and responsibilities for the Department of Energy (DOE) Acquisition Career Development (ACD) Program, which implements Office of Federal Procurement Policy (OFPP) requirements, Federal Acquisition Regulation (FAR) requirements, Federal Acquisition Reform Act (FARA) requirements, and the career development objectives of Executive Order (E.O.) 12931. Change 1 approved 12-20-2001. Cancels DOE O 361.1. Canceled by DOE O 361.1 Chg 2.

  3. Acquisition Career Management Program

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

    2008-01-24T23:59:59.000Z

    The order defines requirements and responsibilities for training, certification, and career development programs for the DOE acquisition workforce. Cancels DOE O 361.1A.

  4. Acquisition Career Management Program

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

    2015-05-14T23:59:59.000Z

    The order sets forth requirements and responsibilities for the Department of Energy (DOE) Acquisition Career Management Program. Cancels DOE O 361.1B.

  5. Data acquisition system

    DOE Patents [OSTI]

    Shapiro, Stephen L. (14228 Amherst Ct., Los Altos Hills, CA 94022); Mani, Sudhindra (1618 17th St., Sacramento, CA 95814); Atlas, Eugene L. (440 De Anza Ct., Oceanside, CA 92057); Cords, Dieter H. W. (526 Cuesta Real, La Honda, CA 94020); Holbrook, Britt (4540 Varsity Ct., Sacramento, CA 95841)

    1997-01-01T23:59:59.000Z

    A data acquisition circuit for a particle detection system that allows for time tagging of particles detected by the system. The particle detection system screens out background noise and discriminate between hits from scattered and unscattered particles. The detection system can also be adapted to detect a wide variety of particle types. The detection system utilizes a particle detection pixel array, each pixel containing a back-biased PIN diode, and a data acquisition pixel array. Each pixel in the particle detection pixel array is in electrical contact with a pixel in the data acquisition pixel array. In response to a particle hit, the affected PIN diodes generate a current, which is detected by the corresponding data acquisition pixels. This current is integrated to produce a voltage across a capacitor, the voltage being related to the amount of energy deposited in the pixel by the particle. The current is also used to trigger a read of the pixel hit by the particle.

  6. Acquisition Fellows Program

    Broader source: Energy.gov [DOE]

    Acquisition Fellows Program (AFP)- is a program designed to recruit, acquire, develop and retain 1102 series contract specialist. Fellows are recruited, hired, selected and funded by their sponsoring DOE/NNSA office.

  7. Last update: 3/22/2011 SYN COURSE SEC TITLE FAC ROOM TY DAY START END CR PREREQ NOTES

    E-Print Network [OSTI]

    Bogaerts, Steven

    201A 1W Inro to Afria and the Diaspora Bailey HOLL 315 CLS MSF 11:30AM 12:30PM 4 1449 AFDS 201C 1W of Chair/Director 1232 ENGL 190A 1W AfroCaribbean Studies Wilkerson HOLL 217 CLS MWF 01:50PM 02:50PM 4 ENGL 06:30PM 09:30PM 4 SYN COURSE SEC TITLE FAC ROOM TY DAY START END CR PREREQ NOTES 4406 ENGL 180A 1W

  8. POLICY FLASH 2014-23 Acquisition Guide 13.3 Simplified Acquisition...

    Energy Savers [EERE]

    3 Acquisition Guide 13.3 Simplified Acquisition Procedures POLICY FLASH 2014-23 Acquisition Guide 13.3 Simplified Acquisition Procedures Questions concerning this policy flash...

  9. Circular permutant GFP insertion folding reporters

    DOE Patents [OSTI]

    Waldo, Geoffrey S; Cabantous, Stephanie

    2013-02-12T23:59:59.000Z

    Provided are methods of assaying and improving protein folding using circular permutants of fluorescent proteins, including circular permutants of GFP variants and combinations thereof. The invention further provides various nucleic acid molecules and vectors incorporating such nucleic acid molecules, comprising polynucleotides encoding fluorescent protein circular permutants derived from superfolder GFP, which polynucleotides include an internal cloning site into which a heterologous polynucleotide may be inserted in-frame with the circular permutant coding sequence, and which when expressed are capable of reporting on the degree to which a polypeptide encoded by such an inserted heterologous polynucleotide is correctly folded by correlation with the degree of fluorescence exhibited.

  10. Circular permutant GFP insertion folding reporters

    DOE Patents [OSTI]

    Waldo, Geoffrey S. (Santa Fe, NM); Cabantous, Stephanie (Los Alamos, NM)

    2011-06-14T23:59:59.000Z

    Provided are methods of assaying and improving protein folding using circular permutants of fluorescent proteins, including circular permutants of GFP variants and combinations thereof. The invention further provides various nucleic acid molecules and vectors incorporating such nucleic acid molecules, comprising polynucleotides encoding fluorescent protein circular permutants derived from superfolder GFP, which polynucleotides include an internal cloning site into which a heterologous polynucleotide may be inserted in-frame with the circular permutant coding sequence, and which when expressed are capable of reporting on the degree to which a polypeptide encoded by such an inserted heterologous polynucleotide is correctly folded by correlation with the degree of fluorescence exhibited.

  11. Circular permutant GFP insertion folding reporters

    DOE Patents [OSTI]

    Waldo, Geoffrey S.; Cabantous, Stephanie

    2013-04-16T23:59:59.000Z

    Provided are methods of assaying and improving protein folding using circular permutants of fluorescent proteins, including circular permutants of GFP variants and combinations thereof. The invention further provides various nucleic acid molecules and vectors incorporating such nucleic acid molecules, comprising polynucleotides encoding fluorescent protein circular permutants derived from superfolder GFP, which polynucleotides include an internal cloning site into which a heterologous polynucleotide may be inserted in-frame with the circular permutant coding sequence, and which when expressed are capable of reporting on the degree to which a polypeptide encoded by such an inserted heterologous polynucleotide is correctly folded by correlation with the degree of fluorescence exhibited.

  12. Circular permutant GFP insertion folding reporters

    SciTech Connect (OSTI)

    Waldo, Geoffrey S. (Santa Fe, NM); Cabantous, Stephanie (Los Alamos, NM)

    2008-06-24T23:59:59.000Z

    Provided are methods of assaying and improving protein folding using circular permutants of fluorescent proteins, including circular permutants of GFP variants and combinations thereof. The invention further provides various nucleic acid molecules and vectors incorporating such nucleic acid molecules, comprising polynucleotides encoding fluorescent protein circular permutants derived from superfolder GFP, which polynucleotides include an internal cloning site into which a heterologous polynucleotide may be inserted in-frame with the circular permutant coding sequence, and which when expressed are capable of reporting on the degree to which a polypeptide encoded by such an inserted heterologous polynucleotide is correctly folded by correlation with the degree of fluorescence exhibited.

  13. Acquisition | Department of Energy

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home Page on Delicious Rank EERE: Alternative Fuels DataEnergyDepartment ofATVM Loan ProgramUs AboutAcquisitionAcquisition

  14. Language Acquisition Computational Intelligence

    E-Print Network [OSTI]

    Fong, Sandiway

    problem (at 2 levels) · Poverty of the stimulus (at 2 levels) · Noisy data (at 2 levels) #12;The Induction out. #12;Poverty of the Stimulus · Generalization in any domain requires the learner to solve is entirely missing during the acquisition process. E.g., ... #12;Poverty of the Stimulus · Statement

  15. From: Human Resources To: faculty@ou.edu, staff@ou.edu, HSC-Faculty, HSC-Staff, Tulsa-COM-Resident, Tulsa-Fac-Staff

    E-Print Network [OSTI]

    Oklahoma, University of

    From: Human Resources To: faculty@ou.edu, staff@ou.edu, HSC-Faculty, HSC-Staff, Tulsa-COM-Resident, Tulsa-Fac-Staff ----------------------Email Content----------------------- Subject: OUMM: News from to OU employees at the HSC and Tulsa campuses. Bring your current employee ID to receive your free

  16. Circular polarization memory in polydisperse scattering media

    E-Print Network [OSTI]

    Macdonald, Callum M; Meglinski, Igor

    2015-01-01T23:59:59.000Z

    We investigate the survival of circularly polarized light in random scattering media. The surprising persistence of this form of polarization has a known dependence on the size and refractive index of scattering particles, however a general description regarding polydisperse media is lacking. Through analysis of Mie theory, we present a means of calculating the magnitude of circular polarization memory in complex media, with total generality in the distribution of particle sizes and refractive indices. Quantification of this memory effect enables an alternate pathway towards recovering particle size distribution, based on measurements of diffusing circularly polarized light.

  17. On the circular polarization of pulsar radiation

    E-Print Network [OSTI]

    Y. E. Lyubarskii; S. A. Petrova

    1999-02-08T23:59:59.000Z

    We consider the polarization behaviour of radio waves propagating through an ultrarelativistic highly magnetized electron-positron plasma in a pulsar magnetosphere. The rotation of magnetosphere gives rise to the wave mode coupling in the polarization-limiting region. The process is shown to cause considerable circular polarization in the linearly polarized normal waves. Thus, the circular polarization observed for a number of pulsars, despite the linear polarization of the emitted normal waves, can be attributed to the limiting-polarization effect.

  18. Vibrations of circular steel plates with damping

    E-Print Network [OSTI]

    Sheth, Prafulchandra Naginlal

    1967-01-01T23:59:59.000Z

    distributed. Usually, the prime objection to vibrations produced by machines is their effect on humans. These are high frequency vibrations that produce troublesome noise. Low frequency vibrations are often trans- mitted and these may damage nearby... materials used with fans, motors, engines, presses, turbines and similar machines. Byars (1)* studied vibrations of a circular plate on three supports for node patterns, amplitudes and frequencies. Ballentine (2) investigated the vibrations of circular...

  19. Federal Acquisition Regulation

    Energy Savers [EERE]

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page onYou are now leaving Energy.gov You are now leaving Energy.gov You are being directed offOCHCO2: FinalOffers New Training on Energy ManagementAugustin2012)4 News BlastAcquisition FLASH3

  20. Acquisition Guide --------------------â€

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level: National5Sales for4,645 3,625 1,006 492 742Energy China 2015ofDepartmentDepartment of2 ofEmergency Acquisitions Acqguide18pt0Chapter 42.5

  1. Acquisition Strategy RM

    Office of Environmental Management (EM)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level: National5Sales for4,645 3,625 1,006 492 742 33 111 1,613Portsmouth SitePresentations |State Wind EnergyEnergy26.17AcquisitionNo. AL

  2. Policy Flash 2013-78 Acquisition Guide Chapter 7.3 Acquisition...

    Energy Savers [EERE]

    8 Acquisition Guide Chapter 7.3 Acquisition Planning in the M&O Environment Policy Flash 2013-78 Acquisition Guide Chapter 7.3 Acquisition Planning in the M&O Environment Questions...

  3. FEDERAL ACQUISITION CIRCULAR 2005-38 SUMMARY Item Subject FAR case

    Office of Environmental Management (EM)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level: National5Sales for4,645 3,625 1,006 492 742 33 1112011AT&T,OfficeEnd of Year 2010SaltInstrumentation andFE DOCKET NO. 11-59-LNG FEFE|38

  4. Policy Flash 2013-75 Federal Acquisition Circular 2005-69 | Department of

    Office of Environmental Management (EM)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level: National5Sales for4,645 3,625 1,006 492 742 33 1112011 Strategic2 OPAM615_CostNSAR - T en YMedicineWhatAssistance Letter8Energy 5 Federal

  5. Policy Flash 2014-03 Federal Acquisition Circular 2005-70 | Department of

    Office of Environmental Management (EM)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level: National5Sales for4,645 3,625 1,006 492 742 33 1112011 Strategic2 OPAM615_CostNSAR - T en YMedicineWhatAssistance

  6. Policy Flash 2013-75 Federal Acquisition Circular 2005-69 | Department of

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels DataDepartment of Energy Your Density Isn'tOrigin of Contamination in235-1Department of60 DATE: March 25, 2011

  7. Policy Flash 2014-03 Federal Acquisition Circular 2005-70 | Department of

    Energy Savers [EERE]

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page onYou are now leaving Energy.gov You are now leaving Energy.gov You are being directed offOCHCO2:Introduction toManagementOPAM5ParabolicDepartment ofEnergy 3-75Energy 4-03 Federal

  8. Georgia Tech Vehicle Acquisition and

    E-Print Network [OSTI]

    1 2012 Georgia Tech 10/10/2012 Vehicle Acquisition and Disposition Manual #12;2 Vehicle Procedures Regardless of value, all vehicles should be included in this process. Acquisition of a Vehicle 1. Contact Fleet Coordinator to guide the departments in the purchasing process for all vehicles. 2. Fill out

  9. Circular 57 Streptococcal Infections of Fish1

    E-Print Network [OSTI]

    Watson, Craig A.

    , and striped bass (Inglis et al. 1993). Strep has also been isolated from a variety of ornamental fishCircular 57 Streptococcal Infections of Fish1 Roy P.E. Yanong and Ruth Francis-Floyd2 1 of the common disease-causing bacteria of fish are Gram-negative (appear pink with a Gram stain

  10. GSA Office of Governmentwide Acquisition Potlcy

    Energy Savers [EERE]

    AGENCY ACQUISITION COUNCIL (CAAC) Class Deviation from the FederalAcquisition Regulation (FAR) Subpart 13.5, Test Program for Certain Commercial ltems FROM: This memorandum...

  11. Searchable Electronic Department of Energy Acquisition Regulation...

    Office of Environmental Management (EM)

    Searchable Electronic Department of Energy Acquisition Regulation Searchable Electronic Department of Energy Acquisition Regulation Updated July 2, 2013. The EDEAR is current...

  12. NOAA Technical Report NMFS Circular 450 The Utility of Developmental

    E-Print Network [OSTI]

    #12;450 NOAA Technical Report NMFS Circular 450 The Utility of Developmental Osteology in Taxonomic Report NMFS Circular 450 The Utility of Developmental Osteology in Taxonomic and Systematic Studies

  13. STREAMWISE AND CROSSFLOW INSTABILITIES ON INCLINED CIRCULAR CYLINDERS

    E-Print Network [OSTI]

    STREAMWISE AND CROSSFLOW INSTABILITIES ON INCLINED CIRCULAR CYLINDERS S. J. Garrett , J. P: Turbine blades, swept cylinder, streamwise & crossflow instabilities Abstract Observations of streamwise and crossflow insta- bilities on swept circular cylinders over a range of inclinations are presented

  14. New Combined FAC Application

    Office of Environmental Management (EM)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level: National5Sales for4,645 3,625 1,006 492 742 33Frequently Asked QuestionsDepartment ofDepartment of Energy New AirDepartment of Washington,

  15. The Acquisition of Mayan Morphosyntax

    E-Print Network [OSTI]

    Pye, Clifton

    2002-01-01T23:59:59.000Z

    This paper assesses predictions for the acquisition of Mayan verbal inflections derived from structural, comparative and metrical theories. The structuralist theory of Wexler (1998) fails to predict K'iche' (Kiche) ...

  16. Knowledge Acquisition from Data Bases 

    E-Print Network [OSTI]

    Wu, Xindong

    Knowledge acquisition from databases is a research frontier for both data base technology and machine learning (ML) techniques,and has seen sustained research over recent years.It also acts as a link between the two ...

  17. Circular, confined distribution for charged particle beams

    DOE Patents [OSTI]

    Garnett, R.W.; Dobelbower, M.C.

    1995-11-21T23:59:59.000Z

    A charged particle beam line is formed with magnetic optics that manipulate the charged particle beam to form the beam having a generally rectangular configuration to a circular beam cross-section having a uniform particle distribution at a predetermined location. First magnetic optics form a charged particle beam to a generally uniform particle distribution over a square planar area at a known first location. Second magnetic optics receive the charged particle beam with the generally square configuration and affect the charged particle beam to output the charged particle beam with a phase-space distribution effective to fold corner portions of the beam toward the core region of the beam. The beam forms a circular configuration having a generally uniform spatial particle distribution over a target area at a predetermined second location. 26 figs.

  18. Circular, confined distribution for charged particle beams

    DOE Patents [OSTI]

    Garnett, Robert W. (Los Alamos, NM); Dobelbower, M. Christian (Toledo, OH)

    1995-01-01T23:59:59.000Z

    A charged particle beam line is formed with magnetic optics that manipulate the charged particle beam to form the beam having a generally rectangular configuration to a circular beam cross-section having a uniform particle distribution at a predetermined location. First magnetic optics form a charged particle beam to a generally uniform particle distribution over a square planar area at a known first location. Second magnetic optics receive the charged particle beam with the generally square configuration and affect the charged particle beam to output the charged particle beam with a phase-space distribution effective to fold corner portions of the beam toward the core region of the beam. The beam forms a circular configuration having a generally uniform spatial particle distribution over a target area at a predetermined second location.

  19. Policy Flash 2015-14 Acquisition Letter 2015-03/Financial Acquisition...

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

    Subject to Energy and Water Development and Related Agencies Appropriations Act, 201 Policy Flash 2015-14 Acquisition Letter 2015-03Financial Acquisition Letter 2015-02...

  20. A Family of Circular Bargmann Transforms

    E-Print Network [OSTI]

    Zouhair Mouayn

    2011-05-24T23:59:59.000Z

    When considering a charged particle evolving in the Poincar\\'e disk under influence of a uniform magnetic field with a strength proportional to +1, we construct for all hyperbolic Landau level \\epsilon^\\gamma_$m$ m = 4m(-m), m 2 Z+ \\[0, /2] a family of coherent states transforms labeled by (,m) and mapping isometrically square integrable functions on the unit circle with respect to the measure sin^\\gamma-2m (\\theta/2) d\\theta onto spaces of bound states of the particle. These transforms are called circular Bargmann transforms.

  1. Circular zig-zag scan video format

    DOE Patents [OSTI]

    Peterson, C.G.; Simmons, C.M.

    1992-06-09T23:59:59.000Z

    A circular, ziz-zag scan for use with vidicon tubes is disclosed. A sine wave is generated, rectified and its fourth root extracted. The fourth root, and its inverse, are used to generate horizontal ramp and sync signals. The fourth root is also used to generate a vertical sync signal, and the vertical sync signal, along with the horizontal sync signal, are used to generate the vertical ramp signal. Cathode blanking and preamplifier clamp signals are also obtained from the vertical sync signal. 10 figs.

  2. Acquisition Program | Department of Energy

    Energy Savers [EERE]

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page onYou are now leaving Energy.gov You are now leaving Energy.gov You are being directed off Energy.gov. Are you0 ARRA Newsletters 20103-03 AUDITProducts &AcquisitionAcquisition Program

  3. Acquisition Resources | Department of Energy

    Energy Savers [EERE]

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page onYou are now leaving Energy.gov You are now leaving Energy.gov You are being directed off Energy.gov. Are you0 ARRA Newsletters 20103-03 AUDITProducts &AcquisitionAcquisition

  4. Acquisition Letters | Department of Energy

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home Page on Delicious Rank EERE: Alternative Fuels DataEnergyDepartment ofATVM Loan ProgramUs AboutAcquisition &Acquisition

  5. acquisition projects performance: Topics by E-print Network

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

    CLIC module acquisition crate, described in the document Study of the CLIC Module Front-End Acquisition and Evaluation Electronics 2. This acquisition system is a project based...

  6. Unwinding of circular helicoidal molecules versus size

    E-Print Network [OSTI]

    Marco Zoli

    2015-04-12T23:59:59.000Z

    The thermodynamical stability of a set of circular double helical molecules is analyzed by path integral techniques. The minicircles differ only in \\textit{i)} the radius and \\textit{ii)} the number of base pairs ($N$) arranged along the molecule axis. Instead, the rise distance is kept constant. For any molecule size, the computational method simulates a broad ensemble of possible helicoidal configurations while the partition function is a sum over the path trajectories describing the base pair fluctuational states. The stablest helical repeat of every minicircle is determined by free energy minimization. We find that, for molecules with $N$ larger than $100$, the helical repeat grows linearly with the size and the twist number is constant. On the other hand, by reducing the size below $100$ base pairs, the double helices sharply unwind and the twist number drops to one for $N=\\,20$. This is predicted as the minimum size for the existence of helicoidal molecules in the closed form. The helix unwinding appears as a strategy to release the bending stress associated to the circularization of the molecules.

  7. E802 data acquisition complex

    SciTech Connect (OSTI)

    LeVine, M.J.

    1985-01-01T23:59:59.000Z

    The data acquisition architecture planned for experiment E802 is described. A VAX 11/785 will be front-ended by a VME-based array of 68000-family microprocessors, which will be used as intelligent CAMAC crate controllers, event builders, and to augment the computing power of the VAX for on-line analysis of the data. 4 refs.

  8. Using Circular Programs to Deforest in Accumulating Parameters

    E-Print Network [OSTI]

    Eckmiller, Rolf

    Using Circular Programs to Deforest in Accumulating Parameters Janis Voigtl¨ander (voigt) deforestation, tree transducers CCS categories and subject descriptors: D.1.1 [Programming Techniques

  9. The IT integration of mergers & acquisitions

    E-Print Network [OSTI]

    Zhao, Jun, S.M. Massachusetts Institute of Technology

    2006-01-01T23:59:59.000Z

    The role of information systems in mergers and acquisitions (M&A) becomes increasingly important as the need for speed of reaction and information is growing. Mergers and acquisitions may disrupt the operations of the ...

  10. Office of Acquisition and Project Management ...

    Energy Savers [EERE]

    ; Office of Acquisition and Project Management Certifications Program Updated 102012 Course Provider Date Complete CON 216 LEGAL...

  11. Foundations of Artificial Intelligence Knowledge Acquisition

    E-Print Network [OSTI]

    Qu, Rong

    knowledge acquisition and knowledge engineering. To explain how knowledge is taken from a human before being against the original statement. Knowledge Acquisition The field of knowledge engineering can be defined Engineering Problem assessment Data and knowledge acquisition Bottleneck Development of a prototype system

  12. The Hartle-Thorne circular geodesics

    E-Print Network [OSTI]

    M. A. Abramowicz; G. J. E. Almergren; W. Kluzniak; A. V. Thampan

    2003-12-15T23:59:59.000Z

    The Hartle-Thorne metric is an exact solution of vacuum Einstein field equations that describes the exterior of any slowly and rigidly rotating, stationary and axially symmetric body. The metric is given with accuracy up to the second order terms in the body's angular momentum, and first order in its quadrupole moment. We give, with the same accuracy, analytic formulae for circular geodesics in the Hartle-Thorne metrics. They describe angular velocity, angular momentum, energy, epicyclic frequencies, shear, vorticity and Fermi-Walker precession. These quantities are relevant to several astrophysical phenomena, in particular to the observed high frequency, kilohertz Quasi Periodic Oscillations (kHz QPOs) in the X-ray luminosity from black hole and neutron star sources. It is believed that kHz QPO data may be used to test the strong field regime of Einstein's general relativity, and the physics of super-dense matter of which neutron stars are made of.

  13. METHODS AND APPLICATIONS White and green screening with circular

    E-Print Network [OSTI]

    Regan, Lynne

    METHODS AND APPLICATIONS White and green screening with circular polymerase extension cloning frustrating. Here, we present a stream- lined cloning strategy that incorporates a powerful white and green, or substitution libraries. Keywords: GFP; blue-white screening; circular polymerase extension cloning; Phusion

  14. Fast Access Data Acquisition System

    SciTech Connect (OSTI)

    Dr. Vladimir Katsman

    1998-03-17T23:59:59.000Z

    Our goal in this program is to develop Fast Access Data Acquisition System (FADAS) by combining the flexibility of Multilink's GaAs and InP electronics and electro-optics with an extremely high data rate for the efficient handling and transfer of collider experimental data. This novel solution is based on Multilink's and Los Alamos National Laboratory's (LANL) unique components and technologies for extremely fast data transfer, storage, and processing.

  15. Modelling a data acquisition system

    SciTech Connect (OSTI)

    Green, P.W.

    1986-02-01T23:59:59.000Z

    A data acquisition system to be run on a Data General ECLIPSE computer has been completely designed and developed using a VAX 11/780. This required that many of the features of the RDOS operating system be simulated on the VAX. Advantages and disadvantages of this approach are discussed, with particular regard to transportability of the system among different machines/operating systems, and the effect of the approach on various design decisions.

  16. Acquisition Guide Chapter 1.1 - Acquisition Regulations System - (March

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level: National5Sales for4,645 3,625 1,006 492 742Energy China 2015ofDepartmentDepartment of2 ofEmergency Acquisitions Acqguide18pt0Chapter

  17. acquisition

    National Nuclear Security Administration (NNSA)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level: National5Sales for4,645 3,625 1,006 492 742EnergyOn AprilA Approved:AdministrationAnalysisDarby Dietrich5 | NUMBER643|AboutM05720/%2A en

  18. Challenges for highest energy circular colliders

    E-Print Network [OSTI]

    Benedikt, M; Wenninger, J; Zimmermann, F

    2014-01-01T23:59:59.000Z

    A new tunnel of 80–100 km circumference could host a 100 TeV centre-of-mass energy-frontier proton collider (FCC-hh/VHE-LHC), with a circular lepton collider (FCCee/TLEP) as potential intermediate step, and a leptonhadron collider (FCC-he) as additional option. FCC-ee, operating at four different energies for precision physics of the Z, W, and Higgs boson and the top quark, represents a significant push in terms of technology and design parameters. Pertinent R&D efforts include the RF system, topup injection scheme, optics design for arcs and final focus, effects of beamstrahlung, beam polarization, energy calibration, and power consumption. FCC-hh faces other challenges, such as high-field magnet design, machine protection and effective handling of large synchrotron radiation power in a superconducting machine. All these issues are being addressed by a global FCC collaboration. A parallel design study in China prepares for a similar, but smaller collider, called CepC/SppC.

  19. A spintronic source of circularly polarized single photons

    E-Print Network [OSTI]

    Asshoff, Pablo; Kalt, Heinz; Hetterich, Michael

    2011-01-01T23:59:59.000Z

    We present a spintronic single photon source which emits circularly polarized light, where the helicity is determined by an applied magnetic field. Photons are emitted from an InGaAs quantum dot inside an electrically operated spin light-emitting diode, which comprises the diluted magnetic semiconductor ZnMnSe. The circular polarization degree of the emitted light is high, reaching 83% at an applied magnetic field of 2T and 96% at 6 T. Autocorrelation traces recorded in pulsed operation mode prove the emitted light to be antibunched. The two circular polarization states could be used for representing quantum states |0> and |1> in quantum cryptography implementations.

  20. A spintronic source of circularly polarized single photons

    E-Print Network [OSTI]

    Pablo Asshoff; Andreas Merz; Heinz Kalt; Michael Hetterich

    2011-03-06T23:59:59.000Z

    We present a spintronic single photon source which emits circularly polarized light, where the helicity is determined by an applied magnetic field. Photons are emitted from an InGaAs quantum dot inside an electrically operated spin light-emitting diode, which comprises the diluted magnetic semiconductor ZnMnSe. The circular polarization degree of the emitted light is high, reaching 83% at an applied magnetic field of 2T and 96% at 6 T. Autocorrelation traces recorded in pulsed operation mode prove the emitted light to be antibunched. The two circular polarization states could be used for representing quantum states |0> and |1> in quantum cryptography implementations.

  1. Subsea control and data acquisition

    SciTech Connect (OSTI)

    Not Available

    1990-01-01T23:59:59.000Z

    This book contains papers presented at the conference on subsea control and data acquisition. The tasks performed by subsea control systems, although fairly straightforward, are dominated by an alien environment and the high costs associated with failure and repair. The evolution of systems design has resulted in a growing confidence in equipment reliability. In the future, however, more searching demands may include active regulation of valves and the use of data for reservoir management purposes. The emphasis of the papers is on technical depth and understanding, with particular attention being paid to the science control and data monitoring in relation to the task of hydrocarbon recovery.

  2. Acquisition Guide | Department of Energy

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level: National5Sales for4,645 3,625 1,006 492 742Energy China 2015ofDepartmentDepartment of2 ofEmergency Acquisitions Acqguide18pt0Chapter

  3. Acquisition News | Department of Energy

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level: National5Sales for4,645 3,625 1,006 492 742Energy China 2015ofDepartmentDepartment of2 ofEmergency AcquisitionsAUTHORITY13,April 1, 2015 DOE

  4. Acquisition News | Department of Energy

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level: National5Sales for4,645 3,625 1,006 492 742Energy China 2015ofDepartmentDepartment of2 ofEmergency AcquisitionsAUTHORITY13,April 1, 2015

  5. Acquisition News | Department of Energy

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level: National5Sales for4,645 3,625 1,006 492 742Energy China 2015ofDepartmentDepartment of2 ofEmergency AcquisitionsAUTHORITY13,April 1,

  6. Acquisition Savings Reporting Process Template

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level: National5Sales for4,645 3,625 1,006 492 742Energy China 2015ofDepartmentDepartment of2 ofEmergency AcquisitionsAUTHORITY13,April 1,Savings

  7. ACQUISITION LETTER | Department of Energy

    Energy Savers [EERE]

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page onYou are now leaving Energy.gov You are now leaving Energy.gov You are being directed off Energy.gov. Are you0 ARRA Newsletters 2010 ARRAA Liquid Layer Solution forA TaleACQUISITION

  8. Acquisition News | Department of Energy

    Energy Savers [EERE]

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page onYou are now leaving Energy.gov You are now leaving Energy.gov You are being directed off Energy.gov. Are you0 ARRA Newsletters 20103-03 AUDITProducts &Acquisition

  9. Sustaninable Acquisition | Department of Energy

    Energy Savers [EERE]

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page onYou are now leaving Energy.gov You are now leaving Energy.gov You are being directed offOCHCO Overview OCHCO OverviewRepositoryManagementFacilityExcellenceAboutSustaninable Acquisition

  10. Department of Energy (DOE) Acquisition Guide

    Broader source: Energy.gov [DOE]

    Regulatory requirements for the acquisition process are set forth in the Federal Acquisition Regulation (FAR) and are supplemented in the Department of Energy Acquisition Regulation (DEAR). FAR 1.301 provides for the issuance of additional internal agency guidance, including designations and delegations of authority, assignments of responsibilities, work-flow procedures, and internal reporting requirements. The DOE Acquisition Guide serves this purpose by identifying relevant internal standard operating procedures to be followed by both procurement and program personnel who are involved in various aspects of the acquisition process. The Guide also is intended to be a repository of best practices found throughout the agency that reflect specific illustrations of techniques which ' might be helpful to all readers. Additionally, the Guide includes subject matter that was issued previously through other media, such as Acquisition Letters.

  11. Memorandum for Chief Acquisition Officers, Senior Procurement...

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

    lifecycle and a model interagency agreement to reinforce sound contracting and fiscal practices. The guidance reflects comments provided by Chief Acquisition Officers, Senior...

  12. Omak Creek acquisition protects endangered salmonid habitat ...

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

    to protect habitat for endangered salmon and steelhead along Omak Creek in Okano- gan County. This acquisition would protect spawning, rearing and migratory habitat of...

  13. SND data acquisition system upgrade

    E-Print Network [OSTI]

    A. G. Bogdanchikov; V. P. Druzhinin; A. A. Korol; S. V. Koshuba; A. I. Tekutiev; Yu. V. Usov

    2014-04-02T23:59:59.000Z

    The data acquisition (DAQ) system of the SND detector successfully operated during four data-taking seasons (2010-2013) at the e+e- collider VEPP-2000. Currently the collider is shut down for planned reconstruction, which is expected to increase the VEPP-2000 luminosity and data flow from the SND detector electronics by up to 10 times. Since current DAQ system implementation (electronics and computer part) does not have enough reserve for selection of events in the new environment without compromising quality, there arose the need for the system upgrade. Here we report on the major SND data acquisition system upgrade which includes developing new electronics for digitization and data transfer, complete redesign of the data network, increasing of the DAQ computer farm processing capacity and making the event building process concurrent. These measures will allow us to collect data flow from the most congested detector subsystems in parallel in contrast to the current situation. We would like to discuss also the possibility to implement full software trigger solution in the future.

  14. Binary Black Holes in Quasi-Stationary Circular Orbits

    E-Print Network [OSTI]

    Brian D. Baker

    2002-05-18T23:59:59.000Z

    We propose a method of determining solutions to the constraint equations of General Relativity approximately describing binary black holes in quasi-stationary circular orbits. Black holes with arbitrary linear momenta are constructed in the manner suggested by Brandt and Brugmann. The quasi-stationary circular orbits are determined by local minima in the ADM mass in a manner similar to Baumgarte and Cook; however, rather than fixing the area of the apparent horizon, we fix the value of the bare masses of the holes. We numerically generate an evolutionary sequence of quasi-stationary circular orbits up to and including the innermost stable circular orbit. We compare our results with post-Newtonian expectations as well as the results of Cook and Baumgarte. We also generate additional numerical results describing the dynamics of the geometry due to the emission of gravitational radiation.

  15. Generation of circular polarization of the cosmic microwave background

    SciTech Connect (OSTI)

    Alexander, Stephon; Ochoa, Joseph; Kosowsky, Arthur [Department of Physics and Astronomy, Haverford College, Haverford, Pennsylvania 19041 (United States); Department of Physics, Institute for Gravitation and the Cosmos, Pennsylvania State University, 104 Davey Lab, University Park, Pennsylvania 16802 (United States); Department of Physics and Astronomy, University of Pittsburgh, Pittsburgh, Pennsylvania 15208 (United States)

    2009-03-15T23:59:59.000Z

    The standard cosmological model, which includes only Compton scattering photon interactions at energy scales near recombination, results in zero primordial circular polarization of the cosmic microwave background. In this paper we consider a particular renormalizable and gauge-invariant standard model extension coupling photons to an external vector field via a Chern-Simons term, which arises as a radiative correction if gravitational torsion couples to fermions. We compute the transport equations for polarized photons from a Boltzmann-like equation, showing that such a coupling will source circular polarization of the microwave background. For the particular coupling considered here, the circular polarization effect is always negligible compared to the rotation of the linear polarization orientation, also derived using the same formalism. We note the possibility that limits on microwave background circular polarization may probe other photon interactions and related fundamental effects such as violations of Lorentz invariance.

  16. SIMULTANEOUS MEASUREMENT OF CIRCULAR DICHROISM AND FLUORESCENCE POLARIZATION ANISOTROPY.

    SciTech Connect (OSTI)

    SUTHERLAND,J.C.

    2002-01-19T23:59:59.000Z

    Circular dichroism and fluorescence polarization anisotropy are important tools for characterizing biomolecular systems. Both are used extensively in kinetic experiments involving stopped- or continuous flow systems as well as titrations and steady-state spectroscopy. This paper presents the theory for determining circular dichroism and fluorescence polarization anisotropy simultaneously, thus insuring the two parameters are recorded under exactly the same conditions and at exactly the same time in kinetic experiments. The approach to measuring circular dichroism is that used in almost all conventional dichrographs. Two arrangements for measuring fluorescence polarization anisotropy are described. One uses a single fluorescence detector and signal processing with a lock-in amplifier that is similar to the measurement of circular dichroism. The second approach uses classic ''T'' format detection optics, and thus can be used with conventional photon-counting detection electronics. Simple extensions permit the simultaneous measurement of the absorption and excitation intensity corrected fluorescence intensity.

  17. Circular Higgs Factories: LEP3, TLEP and SAPPHiRE

    E-Print Network [OSTI]

    Zimmermann, F

    2013-01-01T23:59:59.000Z

    Various proposed circular Higgs factories are presented - TLEP, LEP3, SAPPHiRE and LHeC - , including basic layout, design parameters, key challenges, merits, and performance. Presented at CEA Saclay, 25 February 2013.

  18. Analysis of transverse apertures in a circular waveguide

    E-Print Network [OSTI]

    Eastham, Gary Bryan

    1989-01-01T23:59:59.000Z

    of a transverse aperture will be extremely useful in the design of coupled cavity resonators and circular cavity backed resonant aperture antennas. B. l. iterature Review Many authors have investigated the effects of apertures in both the transverse... 1989 Major Subject: Electrical Engineering ANALYSIS OF TRANSVERSE APERTURES IN A CIRCULAR WAVEGUIDE A Thesis GARY BRYAN EASTHAM Approved as to style and content by: Kai Chang (Chair of Committee) Brian D. Young (Member) Donal L. Parker...

  19. Foundations of Artificial Intelligence Knowledge Acquisition

    E-Print Network [OSTI]

    Qu, Rong

    knowledge acquisition and knowledge engineering. To explain how knowledge is taken from a human before being of knowledge engineering can be defined as the process of assessing problems, acquiring knowledge and building knowledge based systems. Knowledge Engineering Problem assessment Data and knowledge acquisition Bottleneck

  20. New online signature acquisition system Adel Oulefki

    E-Print Network [OSTI]

    Paris-Sud XI, Université de

    involve the following operations: · Dynamic signature acquisition. · Data pretreatment (adapted, they are relatively more expensive and require more dedicated material for the exploitation of acquired data. Other types of acquisition systems based on a data glove (conceived initially for virtual reality) have also

  1. Location Student Fac/Staff Disabled Special OLLI Reserved Electric Carpool Park and Pay 30 Minute Loading Maint/Service State Vehicle Motorcycle Control* S / L** P / T / LD*** Location Total Alumni House 1 1 17 D L P 19

    E-Print Network [OSTI]

    de Lijser, Peter

    Loading Maint/Service State Vehicle Motorcycle Control* S / L** P / T / LD*** Location Total Alumni House 1 1 17 D L P 19 A North 1,101 5 D L P 1,101 A South 280 D L P 280 A South Fac/Staff 166 2 8 14 3 D L P 190 Arts Drive 9 D L P 9 Byrnes Circle 12

  2. An experimental study of the buckling behavior and frictional effects of a circular rod laterally constrained within a horizontal circular cylinder

    E-Print Network [OSTI]

    Williams, Thomas H.

    1995-01-01T23:59:59.000Z

    This thesis is the result of an experimental study of the post buckling frictional effects of a circular rod laterally constrained within a horizontal circular cylinder. Previous theoretical works by Chen, Wu, and Cheatam are compared...

  3. "Supervisory Control and Data Acquisition (SCADA) Systems." The...

    Energy Savers [EERE]

    "Supervisory Control and Data Acquisition (SCADA) Systems." The CIP Report. Vol 7 No 8 "Supervisory Control and Data Acquisition (SCADA) Systems." The CIP Report. Vol 7 No 8...

  4. Model Acquisition Language for Energy-Efficient Product Contracts...

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

    Technologies Energy-Efficient Products Model Acquisition Language for Energy-Efficient Product Contracts Model Acquisition Language for Energy-Efficient Product Contracts...

  5. POLICY GUIDANCE MEMORANDUM #09A Direct Hire Authority for Acquisition...

    Office of Environmental Management (EM)

    9A Direct Hire Authority for Acquisition Positions (Expired) POLICY GUIDANCE MEMORANDUM 09A Direct Hire Authority for Acquisition Positions (Expired) THIS GUIDANCE HAS EXPIRED...

  6. DOE Acquisition and Project Management (APM) Glossary of Terms...

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

    DOE Acquisition and Project Management (APM) Glossary of Terms Handbook FINAL VERSION 9-30-2014 DOE Acquisition and Project Management (APM) Glossary of Terms Handbook FINAL...

  7. Program & Project Management For The Acquisition Of Capital Assets...

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

    Program & Project Management For The Acquisition Of Capital Assets Program & Project Management For The Acquisition Of Capital Assets Project Assessment and Reporting...

  8. POLICY FLASH 2015-22 - Federal Acquisition Regulation Class Deviation...

    Energy Savers [EERE]

    POLICY FLASH 2015-22 - Federal Acquisition Regulation Class Deviation POLICY FLASH 2015-22 - Federal Acquisition Regulation Class Deviation DATE: May 8, 2015 TO: Procurement...

  9. Meeting the Challenge: Integrating Acquisition and Project Management...

    Energy Savers [EERE]

    Meeting the Challenge: Integrating Acquisition and Project Management - J. E. Surash, P.E. Meeting the Challenge: Integrating Acquisition and Project Management - J. E. Surash,...

  10. acquisition data: Topics by E-print Network

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

    H. Richter, R. Kleber, M. Ohlenroth acquisition purposes commercially available SCI Zachmann, Gabriel 16 Electronic Blocks for Multichannel Data Acquisition Systems CERN...

  11. acquisition system proposal: Topics by E-print Network

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

    H. Richter, R. Kleber, M. Ohlenroth acquisition purposes commercially available SCI Zachmann, Gabriel 10 Data Acquisition System for the UFFO Pathfinder CERN Preprints Summary:...

  12. acquisition system development: Topics by E-print Network

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

    H. Richter, R. Kleber, M. Ohlenroth acquisition purposes commercially available SCI Zachmann, Gabriel 23 Data Acquisition System for the UFFO Pathfinder CERN Preprints Summary:...

  13. acquisition system status: Topics by E-print Network

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

    H. Richter, R. Kleber, M. Ohlenroth acquisition purposes commercially available SCI Zachmann, Gabriel 10 Data Acquisition System for the UFFO Pathfinder CERN Preprints Summary:...

  14. acquisition misa system: Topics by E-print Network

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

    H. Richter, R. Kleber, M. Ohlenroth acquisition purposes commercially available SCI Zachmann, Gabriel 11 Data Acquisition System for the UFFO Pathfinder CERN Preprints Summary:...

  15. acquisition computer network: Topics by E-print Network

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

    H. Richter, R. Kleber, M. Ohlenroth acquisition purposes commercially available SCI Zachmann, Gabriel 15 Model-Driven Data Acquisition in Sensor Networks CiteSeer Summary:...

  16. DOE to Resume Filling Strategic Petroleum Reserve: Oil Acquisition...

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

    to Resume Filling Strategic Petroleum Reserve: Oil Acquisition Slated for 2009 DOE to Resume Filling Strategic Petroleum Reserve: Oil Acquisition Slated for 2009 January 2, 2009 -...

  17. Idaho Spent Fuel Facility (ISFF) Project, Appropriate Acquisition...

    Office of Environmental Management (EM)

    Idaho Spent Fuel Facility (ISFF) Project, Appropriate Acquisition Strategy Lessons Learned Report, NNSA, Feb 2010 Idaho Spent Fuel Facility (ISFF) Project, Appropriate Acquisition...

  18. Policy Flash 20 Acquisition Letter 2014-05/Financial Acquisition Letter

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home Page onYouTube YouTube Note: Since the.pdfBreaking ofOilNEWResponse(Expired)of EnergyPlannedFLash 2014-36 FAC

  19. Policy Flash 20 Acquisition Letter 2014-05/Financial Acquisition Letter

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home Page onYouTube YouTube Note: Since the.pdfBreaking ofOilNEWResponse(Expired)of EnergyPlannedFLash 2014-36 FAC2014-02

  20. Evaluation of Resource Acquisition Approaches : Final Report.

    SciTech Connect (OSTI)

    O`Neill, Maura L.; Mortimer, Tom; Palermini, Debbi; Nelson, Kari

    1991-09-12T23:59:59.000Z

    Over the last few years, Bonneville has been addressing this need and has developed numerous ways of acquiring resources. Four of these Approaches, the Competitive Acquisition, Billing Credits, and Targeted Acquisition Programs, and the Cowlitz Falls Hydroelectric Project, were the subject of this evaluation project. Each Approach is currently in different stages of a process, and Bonneville felt it was an appropriate time that an evaluation be conducted. The purpose of this evaluation is to analyze the various Approaches` processes, to learn what`s working and what`s not, and to offer recommendations as to how Bonneville might improve their resources acquisition efforts. The evaluation was conducted with no preconceived biases.

  1. TFTR diagnostic control and data acquisition system

    SciTech Connect (OSTI)

    Sauthoff, N.R.; Daniels, R.E.; PPL Computer Division

    1985-05-01T23:59:59.000Z

    General computerized control and data-handling support for TFTR diagnostics is presented within the context of the Central Instrumentation, Control and Data Acquisition (CICADA) System. Procedures, hardware, the interactive man--machine interface, event-driven task scheduling, system-wide arming and data acquisition, and a hierarchical data base of raw data and results are described. Similarities in data structures involved in control, monitoring, and data acquisition afford a simplification of the system functions, based on ''groups'' of devices. Emphases and optimizations appropriate for fusion diagnostic system designs are provided. An off-line data reduction computer system is under development.

  2. A data acquisition architecture for the SSC

    SciTech Connect (OSTI)

    Partridge, R.

    1990-01-01T23:59:59.000Z

    An SSC data acquisition architecture applicable to high-p{sub T} detectors is described. The architecture is based upon a small set of design principles that were chosen to simplify communication between data acquisition elements while providing the required level of flexibility and performance. The architecture features an integrated system for data collection, event building, and communication with a large processing farm. The interface to the front end electronics system is also discussed. A set of design parameters is given for a data acquisition system that should meet the needs of high-p{sub T} detectors at the SSC.

  3. Multiple channel data acquisition system

    DOE Patents [OSTI]

    Crawley, H. Bert (Ames, IA); Rosenberg, Eli I. (Ames, IA); Meyer, W. Thomas (Ames, IA); Gorbics, Mark S. (Ames, IA); Thomas, William D. (Boone, IA); McKay, Roy L. (Ames, IA); Homer, Jr., John F. (Ames, IA)

    1990-05-22T23:59:59.000Z

    A multiple channel data acquisition system for the transfer of large amounts of data from a multiplicity of data channels has a plurality of modules which operate in parallel to convert analog signals to digital data and transfer that data to a communications host via a FASTBUS. Each module has a plurality of submodules which include a front end buffer (FEB) connected to input circuitry having an analog to digital converter with cache memory for each of a plurality of channels. The submodules are interfaced with the FASTBUS via a FASTBUS coupler which controls a module bus and a module memory. The system is triggered to effect rapid parallel data samplings which are stored to the cache memories. The cache memories are uploaded to the FEBs during which zero suppression occurs. The data in the FEBs is reformatted and compressed by a local processor during transfer to the module memory. The FASTBUS coupler is used by the communications host to upload the compressed and formatted data from the module memory. The local processor executes programs which are downloaded to the module memory through the FASTBUS coupler.

  4. Multiple channel data acquisition system

    DOE Patents [OSTI]

    Crawley, H.B.; Rosenberg, E.I.; Meyer, W.T.; Gorbics, M.S.; Thomas, W.D.; McKay, R.L.; Homer, J.F. Jr.

    1990-05-22T23:59:59.000Z

    A multiple channel data acquisition system for the transfer of large amounts of data from a multiplicity of data channels has a plurality of modules which operate in parallel to convert analog signals to digital data and transfer that data to a communications host via a FASTBUS. Each module has a plurality of submodules which include a front end buffer (FEB) connected to input circuitry having an analog to digital converter with cache memory for each of a plurality of channels. The submodules are interfaced with the FASTBUS via a FASTBUS coupler which controls a module bus and a module memory. The system is triggered to effect rapid parallel data samplings which are stored to the cache memories. The cache memories are uploaded to the FEBs during which zero suppression occurs. The data in the FEBs is reformatted and compressed by a local processor during transfer to the module memory. The FASTBUS coupler is used by the communications host to upload the compressed and formatted data from the module memory. The local processor executes programs which are downloaded to the module memory through the FASTBUS coupler. 25 figs.

  5. Modularity as an enabler for evolutionary acquisition

    E-Print Network [OSTI]

    Shah, Nirav Bharat, 1979-

    2004-01-01T23:59:59.000Z

    The end of the cold war witnessed several significant changes in the defense acquisition environment. Budgets declined and the scope of mission expanded. At first, the DoD did not respond well to these pressures resulting ...

  6. Modelling the acquisition of natural language categories 

    E-Print Network [OSTI]

    Fountain, Trevor Michael

    2013-07-02T23:59:59.000Z

    The ability to reason about categories and category membership is fundamental to human cognition, and as a result a considerable amount of research has explored the acquisition and modelling of categorical structure from ...

  7. Energy Systems Acquisitions Advisory Board Procedures

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

    1997-10-28T23:59:59.000Z

    The Notice streamlines the Energy Systems Acquisition Advisory Board (ESAAB) process to ensure informed, objective, and documented Strategic and Major System Critical Decision, Baseline Change Proposal, and site selection final decisions. Does not cancel other directives.

  8. Article semantics in second language acquisition

    E-Print Network [OSTI]

    Ionin, Tania

    2003-01-01T23:59:59.000Z

    This thesis examines article choice and parameter-setting in second language (L2) acquisition. It argues, on the basis of L2-English elicitation and production data, that L2- learners have access to UG-based semantic ...

  9. "Circularization" vs. Accretion -- What Powers Tidal Disruption Events?

    E-Print Network [OSTI]

    Piran, Tsvi; Krolik, Julian; Cheng, Roseanne M; Shiokawa, Hotaka

    2015-01-01T23:59:59.000Z

    A tidal disruption event (TDE) takes place when a star passes near enough to a massive black hole to be disrupted. About half the star's matter is given elliptical trajectories with large apocenter distances, the other half is unbound. To "circularize", i.e., to form an accretion flow, the bound matter must lose a significant amount of energy, with the actual amount depending on the characteristic scale of the flow measured in units of the black hole's gravitational radius (~ 10^{51} (R/1000R_g)^{-1} erg). Recent numerical simulations (Shiokawa et al., 2015) have revealed that the circularization scale is close to the scale of the most-bound initial orbits, ~ 10^3 M_{BH,6.5}^{-2/3} R_g ~ 10^{15} M_{BH,6.5}^{1/3} cm from the black hole, and the corresponding circularization energy dissipation rate is $\\sim 10^{44} M_{BH,6.5}^{-1/6}$~erg/s. We suggest that the energy liberated during circularization, rather then energy liberated by accretion onto the black hole, powers the observed optical TDE candidates (e.g.A...

  10. Radio Linear and Circular Polarization from M81*

    E-Print Network [OSTI]

    Andreas Brunthaler; Geoffrey C. Bower; Heino Falcke

    2006-05-05T23:59:59.000Z

    We present results from archival Very Large Array (VLA) data and new VLA observations to investigate the long term behavior of the circular polarization of M81*, the nuclear radio source in the nearby galaxy M81. We also used the Berkeley-Illinois-Maryland Association (BIMA) array to observe M81* at 86 and 230 GHz. M81* is unpolarized in the linear sense at a frequency as high as 86 GHz and shows variable circular polarization at a frequency as high as 15 GHz. The spectrum of the fractional circular polarization is inverted in most of our observations. The sign of circular polarization is constant over frequency and time. The absence of linear polarization sets a lower limit to the accretion rate of $10^{-7} M_\\odot y^{-1}$. The polarization properties are strikingly similar to the properties of Sgr A*, the central radio source in the Milky Way. This supports the hypothesis that M81* is a scaled up version of Sgr A*. On the other hand, the broad band total intensity spectrum declines towards milimeter wavelengths which differs from previous observations of M81* and also from Sgr A*.

  11. The First International Workshop on Synchrotron Radiation Circular Dichroism

    E-Print Network [OSTI]

    Wallace, Bonnie Ann

    The First International Workshop on Synchrotron Radiation Circular Dichroism (SRCD) Spectroscopy Sauerborn (BESSY2, Germany), Professor Alberto Spisni (LNLS, Brazil) and Dr. Zhang Guobin (NSRL, China REPORTS SYNCHROTRON RADIATION NEWS, Vol. 15, No. 1, 2002 33 1st International Workshop on SRCD

  12. Using Circular Programs to Deforest in Accumulating Parameters

    E-Print Network [OSTI]

    Eckmiller, Rolf

    Using Circular Programs to Deforest in Accumulating Parameters Janis Voigtl Ë? ander # Department classical deforestation techniques fail. In order to avoid multiple traversals of the input data structure, deforestation, intermediate data structures, lazy composition, lazy evalu­ ation, multiple traversals, program

  13. Modeling of NOx formation in circular laminar jet flames

    E-Print Network [OSTI]

    Siwatch, Vivek

    2007-04-25T23:59:59.000Z

    -premixed isolated circular laminar jet flame. The jet consists of the fuel rich inner region and the O2 rich outer region. The model estimates both thermal NOx and prompt NOx assuming single step kinetics for NOx formation and a thin flame model. Further the amount...

  14. On the Asymptotic Behaviour of Circular Fuzzy Cellular Automata

    E-Print Network [OSTI]

    Flocchini, Paola

    fuzzification) . Fuzzy cellular automata were first introduced in [5] as a model to describe the impact CA (e.g., see [11]). They have been shown to be useful tools for pattern recognition purposes (eOn the Asymptotic Behaviour of Circular Fuzzy Cellular Automata HEATHER BETEL AND PAOLA FLOCCHINI

  15. Fluid forces on two circular cylinders in crossflow

    SciTech Connect (OSTI)

    Jendrzejczyk, J.A.; Chen, S.S.

    1986-01-01T23:59:59.000Z

    Fluid excitation forces are measured in a water loop for two circular cylinders arranged in tandem and normal to flow. The Strouhal number and fluctuating drag and lift coefficients for both cylinders are presented for various spacings and incoming flow conditions. The results show the effects of Reynolds number, pitch ratio, and upstream turbulence on the fluid excitation forces.

  16. Updated NGNP Fuel Acquisition Strategy

    SciTech Connect (OSTI)

    David Petti; Tim Abram; Richard Hobbins; Jim Kendall

    2010-12-01T23:59:59.000Z

    A Next Generation Nuclear Plant (NGNP) fuel acquisition strategy was first established in 2007. In that report, a detailed technical assessment of potential fuel vendors for the first core of NGNP was conducted by an independent group of international experts based on input from the three major reactor vendor teams. Part of the assessment included an evaluation of the credibility of each option, along with a cost and schedule to implement each strategy compared with the schedule and throughput needs of the NGNP project. While credible options were identified based on the conditions in place at the time, many changes in the assumptions underlying the strategy and in externalities that have occurred in the interim requiring that the options be re-evaluated. This document presents an update to that strategy based on current capabilities for fuel fabrication as well as fuel performance and qualification testing worldwide. In light of the recent Pebble Bed Modular Reactor (PBMR) project closure, the Advanced Gas Reactor (AGR) fuel development and qualification program needs to support both pebble and prismatic options under the NGNP project. A number of assumptions were established that formed a context for the evaluation. Of these, the most important are: • Based on logistics associated with the on-going engineering design activities, vendor teams would start preliminary design in October 2012 and complete in May 2014. A decision on reactor type will be made following preliminary design, with the decision process assumed to be completed in January 2015. Thus, no fuel decision (pebble or prismatic) will be made in the near term. • Activities necessary for both pebble and prismatic fuel qualification will be conducted in parallel until a fuel form selection is made. As such, process development, fuel fabrication, irradiation, and testing for pebble and prismatic options should not negatively influence each other during the period prior to a decision on reactor type. • Additional funding will be made available beginning in fiscal year (FY) 2012 to support pebble bed fuel fabrication process development and fuel testing while maintaining the prismatic fuel schedule. Options for fuel fabrication for prismatic and pebble bed were evaluated based on the credibility of each option, along with a cost and schedule to implement each strategy. The sole prismatic option is Babcock and Wilcox (B&W) producing uranium oxycarbide (UCO) tristructural-isotropic (TRISO) fuel particles in compacts. This option finishes in the middle of 2022 . Options for the pebble bed are Nuclear Fuel Industries (NFI) in Japan producing uranium dioxide (UO2) TRISO fuel particles, and/or B&W producing UCO or UO2 TRISO fuel particles. All pebble options finish in mid to late 2022.

  17. Blind source separation of convolutive mixtures of non circular linearly modulated signals with unknown baud

    E-Print Network [OSTI]

    Paris-Sud XI, Université de

    Blind source separation of convolutive mixtures of non circular linearly modulated signals addresses the problem of blind separation of convolutive mix- tures of BPSK and circular linearly modulated theoretical statements. Keywords: Blind source separation, Convolutive mixture, Constant Modulus Algorithm

  18. PLT data acquisition and analysis system

    SciTech Connect (OSTI)

    Murphy, J.A.; Gibney, T.R.

    1986-08-01T23:59:59.000Z

    The data acquisition and analysis system for PLT (Princeton Large Torus) is being moved from a DEC-10 to a VAX 11/785. Most of the major diagnostics are currently running on the VAX, with approximately 1 Mbyte of data being taken each shot. The system uses the MIT model data system (MDS) for acquisition and archival of data and the PPPL event-controlled scheduler (ECS) for scheduling. The analysis programs use the MDS data retrieval subroutines which deliver correctly calibrated results to the user program.

  19. Acquisition Letters Archives | Department of Energy

    Energy Savers [EERE]

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page onYou are now leaving Energy.gov You are now leaving Energy.gov You are being directed off Energy.gov. Are you0 ARRA Newsletters 20103-03 AUDITProducts &Acquisition LetterAcquisition

  20. Circular modes for flat beams in the LHC

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

    Burov, A.

    2013-06-01T23:59:59.000Z

    Typically x/y optical coupling is considered as unwanted and thus suppressed; particular exclusions are electron and ionization coolers. Could some special coupled modes be effectively applied for the LHC complex? Perhaps, the answer is positive: use of the circular modes in the injectors with their transformation into planar modes in the LHC allows both the space charge and beam-beam luminosity limitations to be significantly reduced, if not practically eliminated.

  1. Polarization of Astronomical Maser Radiation. IV. Circular Polarization Profiles

    E-Print Network [OSTI]

    Moshe Elitzur

    1998-04-03T23:59:59.000Z

    Profile comparison of the Stokes parameters $V$ and $I$ is a powerful tool for maser data analysis, providing the first direct methods for unambiguous determination of (1) the maser saturation stage, (2) the amplification optical depth and intrinsic Doppler width of unsaturated masers, and (3) the comparative magnitudes of Zeeman splitting and Doppler linewidth. Circular polarization recently detected in OH 1720 MHz emission from the Galactic center appears to provide the first direct evidence for maser saturation.

  2. PRIMER CONGRS NACIONAL 2 Circular (pre-programa)

    E-Print Network [OSTI]

    Escolano, Francisco

    PRIMER CONGR�S NACIONAL 2ª Circular (pre-programa) EL PAISATGE DELS RIURAUS: ARQUITECTURA, HER�NCIA dels riuraus: arquitectura, herència i reptes. Tot partint d'aquestes premisses el congrés pretén rebre a quatre grans àmbits: 1. ETNOGR�FIC-HIST�RIC 2. ARQUITECTURA I PAISATGE RURAL 3. TURÍSTIC I TERRITORIAL 4

  3. Circular sensor array and nonlinear analysis of homopolar magnetic bearings

    E-Print Network [OSTI]

    Wiesenborn, Robert Kyle

    2007-04-25T23:59:59.000Z

    ???????????.?........ 6 1.4 Organization????????????????...... 7 1.5 Original Contributions?????????????... 8 II CIRCULAR SENSOR ARRAY??????????????. 9 2.1 Introduction?????????????????.. 9 2.2 Description of Sensor Array??????????? 11 2....3 Numerical Simulation and Results????????.. 15 Single Sensor Failures???????????? 22 Double Sensor Failures???????????.. 28 2.4 Design of Sensor Array Prototype????????.. 32 2.5 Testing of Sensor Array Prototype????????. 36 2.6...

  4. Circular polarization of obliquely propagating whistler wave magnetic field

    SciTech Connect (OSTI)

    Bellan, P. M. [Applied Physics, Caltech, Pasadena California 91125 (United States)] [Applied Physics, Caltech, Pasadena California 91125 (United States)

    2013-08-15T23:59:59.000Z

    The circular polarization of the magnetic field of obliquely propagating whistler waves is derived using a basis set associated with the wave partial differential equation. The wave energy is mainly magnetic and the wave propagation consists of this magnetic energy sloshing back and forth between two orthogonal components of magnetic field in quadrature. The wave electric field energy is small compared to the magnetic field energy.

  5. Gravitational field of a stationary circular cosmic string loop

    E-Print Network [OSTI]

    A; A. Sen; N. Banerjee

    1998-06-22T23:59:59.000Z

    Gravitational field of a stationary circular cosmic string loop has been studied in the context of full nonlinear Einstein's theory of gravity. It has been assumed that the radial and tangential stresses of the loop are equal to the energy density of the string loop. An exact solution for the system has been presented which has a singularity at a finite distance from the axis,but is regular for any other distances from the axis of the loop.

  6. The E802 data acquisition complex

    SciTech Connect (OSTI)

    Le Vine, M.J.

    1985-08-01T23:59:59.000Z

    The data acquisition architecture planned for experiment E802 is described. A VAX 11/785 will be front-ended by a VME-based array of 68000-family microprocessors, which will be used as intelligent CAMAC crate controllers, event builders, and to augment the computing power of the VAX for on-line analysis of the data.

  7. Talent Acquisition Talent Development Social Network Essentials

    E-Print Network [OSTI]

    Bordenstein, Seth

    Talent Acquisition Talent Development Social Network Essentials for Students Dan Ryan April 1, 2013 #12;What are your goals for today? #12;Beginning steps · Resume/CV · Networking · Social networks relevant information ­ Internships ­ Research ­ Study abroad #12;What is Networking? · A two-way process

  8. Real-time analog acquisition of electrophysiological signals with Soma

    E-Print Network [OSTI]

    Jonas, Eric Michael

    2009-01-01T23:59:59.000Z

    Soma is a high-density recording system for real-time acquisition and analysis of extracellular electrophysiological signals. Here I describe the design, implementation, and evaluation of the Soma Acquisition Board, an ...

  9. Policy Flash 2013-57 New Strategic Sourcing Acquisition Guide...

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

    Policy Flash 2013-57 New Strategic Sourcing Acquisition Guide Chapter 7.2 Policy Flash 2013-57 New Strategic Sourcing Acquisition Guide Chapter 7.2 Questions concerning this policy...

  10. Mergers and acquisitions process improvement in a matrix organization

    E-Print Network [OSTI]

    Cavazos Cavazos, Jose Juan

    2012-01-01T23:59:59.000Z

    3M has had aggressive growth through acquisitions. Almost all of the acquisitions add new manufacturing sites to the existing manufacturing and distribution networks. 3M is composed of 38 divisions (as of 2011) with ...

  11. acquisition healthy subjects: Topics by E-print Network

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

    2004-09-30 85 Tax consequences of a merger or acquisition of or by a subchapter S corporation Texas A&M University - TxSpace Summary: TAX CONSEQUENCES OF A MERGER OR ACQUISITION...

  12. Acquisition Letter 2009-03 Acquisition Planning-Extending A Management...

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

    Planning AcquisitionLetter2009dash03Rev1.pdf More Documents & Publications Subject: Cost and Price Analysis Microsoft Word - Policy Flash 2010-67 Attachment 1 Subject: Cost...

  13. Data Acquisition-Manipulation At Truckhaven Area (Layman Energy...

    Open Energy Info (EERE)

    Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Exploration Activity: Data Acquisition-Manipulation At Truckhaven Area (Layman Energy Associates, 2007)...

  14. Data Acquisition-Manipulation At Cascades Region (Ingebritsen...

    Open Energy Info (EERE)

    Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Exploration Activity: Data Acquisition-Manipulation At Cascades Region (Ingebritsen & Mariner, 2010) Exploration...

  15. The role of product management in the success of mergers and acquisitions : analyzing Eaton's 2008 Phoenixtec Power Company Ltd. acquisition

    E-Print Network [OSTI]

    Ren, Lijuan, S.M. Massachusetts Institute of Technology

    2013-01-01T23:59:59.000Z

    Mergers and acquisitions are important ways for multinational companies to expand and grow their business. This thesis studies the role of product management in the success of mergers and acquisitions by analyzing Eaton's ...

  16. On the circularly polarized optical emission from AE Aquarii

    E-Print Network [OSTI]

    N. R. Ikhsanov; S. Jordan; N. G. Beskrovnaya

    2002-02-14T23:59:59.000Z

    The reported nightly mean value of the circular polarization of optical emission observed from the close binary system AE Aqr is 0.06% (+-) 0.01%. We discuss a possibility that the observed polarized radiation is emitted mainly by the white dwarf or its vicinity. We demonstrate that this hypothesis is rather unlikely since the contribution of the white dwarf to the optical radiation of the system is too small. This indicates that the polarimetric data on AE Aqr cannot be used for the evaluation of the surface magnetic field strength of the white dwarf in this system.

  17. Scour around a circular pile due to oscillatory wave motion 

    E-Print Network [OSTI]

    Wells, Donald Raymond

    1970-01-01T23:59:59.000Z

    in a large circular cylinder. Under steady state conditions the fall velocity is called the terminal velocity and the drag on the particle is equal to the submerged weight. Therefore for a sphere ~4/3 d ~s? (22) 20 where V = fall velocity... ANAT. YSIS OF SAND NO. 1 STEVF A&VA& YSIS OF SAND NO. 2 ELEVE ANALYSIS OF SAND NO. 3 C AS A FUViCTION OF REYNOLDS N!Jii(BER. D II', CJP ENT HO'!TON OCCURR1NG DN THF. '' Fi! E BG(JNI!ARY F()R VARIOUS VAL!!!'!S OF PUP LAT IVE l!AVE "!E IGHT I...

  18. An experimental study of jet impingement on a circular cylinder

    E-Print Network [OSTI]

    Potts, Dennis Wayne

    1984-01-01T23:59:59.000Z

    . The range of movement for the nozzle ~ was f rom seven nozzle diameters to 40 nozzle diameters from the surface of the cylinder (see Pig. 3) . The working medium was air which was supplied from a I very large tank. Using a compressor, the tank could... L. F. Porteiro A round turbulent jet was impinged normally upon a circular cylinder and the resulting flow field was studied. The investigation was conducted using a jet which issued from a nozzle with an 'I1/16 inch diameter. The cylinder had a...

  19. Multiphoton Ionization in Dielectrics: Comparison of Circular and Linear Polarization

    SciTech Connect (OSTI)

    Temnov, V. V. [Institut fuer Experimentelle Physik, Universitaet Duisburg-Essen, 47048 Duisburg (Germany); Experimentelle Physik IIb, Universitaet Dortmund, D-44221 Dortmund (Germany); Sokolowski-Tinten, K.; Zhou, P.; El-Khamhawy, A.; Linde, D. von der [Institut fuer Experimentelle Physik, Universitaet Duisburg-Essen, 47048 Duisburg (Germany)

    2006-12-08T23:59:59.000Z

    Ionization mechanisms in bulk dielectrics irradiated by single intense 50-fs-laser pulses are investigated by ultrafast time-resolved imaging interferometry. Polarization-sensitive 6-photon ionization is shown to be the dominant ionization mechanism in fused silica and sapphire at intensities around 10 TW/cm{sup 2}. For both materials the cross sections of 6-photon ionization are found to be significantly higher for linear polarization than for circular. Our experimental results corroborate an earlier theoretical prediction on the dominance of linear polarization in high-order multiphoton ionization.

  20. OMB Circular A-76 (Revised) | Department of Energy

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels DataDepartment of Energy Your Density Isn'tOrigin of Contamination in ManyDepartment of Order No. EA-212-AOAHU2014)OHIO E.P.A.OMB Circular

  1. The CDMS II data acquisition system

    SciTech Connect (OSTI)

    Bauer, D.A.; /Fermilab; Burke, S.; /UC, Santa Barbara; Cooley, J.; /Southern Methodist U.; Crisler, M.; /Fermilab; Cushman, P.; /Minnesota U.; DeJongh, F.; /Fermilab; Duong, L.; /Minnesota U.; Ferril, R.; /UC, Santa Barbara; Golwala, S.R.; /Caltech; Hall, J.; /Fermilab; Holmgren, D.; /Fermilab /Texas A-M; ,

    2011-01-01T23:59:59.000Z

    The Data Acquisition System for the CDMS II dark matter experiment was designed and built when the experiment moved to its new underground installation at the Soudan Lab. The combination of remote operation and increased data load necessitated a completely new design. Elements of the original LabView system remained as stand-alone diagnostic programs, but the main data processing moved to a VME-based system with custom electronics for signal conditioning, trigger formation and buffering. The data rate was increased 100-fold and the automated cryogenic system was linked to the data acquisition. A modular server framework with associated user interfaces was implemented in Java to allow control and monitoring of the entire experiment remotely.

  2. The acquisition of dangerous biological materials :

    SciTech Connect (OSTI)

    Aceto, Donato Gonzalo; Astuto-Gribble, Lisa M.; Gaudioso, Jennifer M.

    2007-11-01T23:59:59.000Z

    Numerous terrorist organizations have openly expressed interest in producing and deploying biological weapons. However, a limiting factor for many terrorists has been the acquisition of dangerous biological agents, as evidenced by the very few successful instances of biological weapons use compared to the number of documented hoaxes. Biological agents vary greatly in their ability to cause loss of life and economic damage. Some agents, if released properly, can kill many people and cause an extensive number of secondary infections; other agents will sicken only a small number of people for a short period of time. Consequently, several biological agents can potentially be used to perpetrate a bioterrorism attack but few are likely capable of causing a high consequence event. It is crucial, from a US national security perspective, to more deeply understand the likelihood that terrorist organizations can acquire the range of these agents. Few studies have attempted to comprehensively compile the technical information directly relevant to the acquisition of dangerous bacteria, viruses and toxins. In this report, technical fact sheets were assembled for 46 potentially dangerous biological agents. Much of the information was taken from various research sources which could ultimately and significantly expedite and improve bioterrorism threat assessments. By systematically examining a number of specific agent characteristics included in these fact sheets, it may be possible to detect, target, and implement measures to thwart future terrorist acquisition attempts. In addition, the information in these fact sheets may be used as a tool to help laboratories gain a rudimentary understanding of how attractive a method laboratory theft is relative to other potential acquisition modes.

  3. Acquisitions___Communications.pdf | Department of Energy

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home Page on Delicious Rank EERE: Alternative Fuels DataEnergyDepartment ofATVM Loan ProgramUsAcquisitions___Communications.pdf

  4. National Ignition Facility project acquisition plan

    SciTech Connect (OSTI)

    Callaghan, R.W.

    1996-04-01T23:59:59.000Z

    The purpose of this National Ignition Facility Acquisition Plan is to describe the overall procurement strategy planned for the National Ignition Facility (NIF) Project. The scope of the plan describes the procurement activities and acquisition strategy for the following phases of the NIF Project, each of which receives either plant and capital equipment (PACE) or other project cost (OPC) funds: Title 1 and 2 design and Title 3 engineering (PACE); Optics manufacturing facilitization and pilot production (OPC); Convention facility construction (PACE); Procurement, installation, and acceptance testing of equipment (PACE); and Start-up (OPC). Activities that are part of the base Inertial Confinement Fusion (ICF) Program are not included in this plan. The University of California (UC), operating Lawrence Livermore National Laboratory (LLNL) and Los Alamos National Laboratory, and Lockheed-Martin, which operates Sandia National Laboratory (SNL) and the University of Rochester Laboratory for Laser Energetics (UR-LLE), will conduct the acquisition of needed products and services in support of their assigned responsibilities within the NIF Project structure in accordance with their prime contracts with the Department of Energy (DOE). LLNL, designated as the lead Laboratory, will have responsibility for all procurements required for construction, installation, activation, and startup of the NIF.

  5. NEAR-INFRARED CIRCULAR POLARIZATION IMAGES OF NGC 6334-V

    SciTech Connect (OSTI)

    Kwon, Jungmi; Tamura, Motohide; Hashimoto, Jun; Kusakabe, Nobuhiko; Kandori, Ryo [National Astronomical Observatory of Japan, 2-21-1 Osawa, Mitaka, Tokyo 181-8588 (Japan); Lucas, Phil W.; Hough, James H. [Centre for Astrophysics Research, University of Hertfordshire, College Lane, Hatfield AL10 9AB (United Kingdom); Nakajima, Yasushi [Center of Information and Communication Technology, Hitotsubashi University, 2-1 Naka, Kunitachi, Tokyo 186-8601 (Japan); Nagayama, Takahiro [Department of Astrophysics, Nagoya University, Nagoya 464-8602 (Japan); Nagata, Tetsuya, E-mail: jungmi.kwon@nao.ac.jp [Department of Astronomy, Kyoto University, Kyoto 606-8502 (Japan)

    2013-03-01T23:59:59.000Z

    We present results from deep imaging linear and circular polarimetry of the massive star-forming region NGC 6334-V. These observations show high degrees of circular polarization (CP), as much as 22% in the K{sub s} band, in the infrared nebula associated with the outflow. The CP has an asymmetric positive/negative pattern and is very extended ({approx}80'' or 0.65 pc). Both the high CP and its extended size are larger than those seen in the Orion CP region. Three-dimensional Monte Carlo light-scattering models are used to show that the high CP may be produced by scattering from the infrared nebula followed by dichroic extinction by an optically thick foreground cloud containing aligned dust grains. Our results show not only the magnetic field orientation of around young stellar objects, but also the structure of circumstellar matter such as outflow regions and their parent molecular cloud along the line of sight. The detection of the large and extended CP in this source and the Orion nebula may imply the CP origin of the biological homochirality on Earth.

  6. Analysis of the multipactor effect in circular waveguides excited by two orthogonal polarization waves

    SciTech Connect (OSTI)

    Pérez, A. M.; Boria, V. E. [Departamento de Comunicaciones-iTEAM, Universidad Politécnica de Valencia Camino de Vera s/n, 46022 Valencia (Spain); Gimeno, B. [Departamento de Física Aplicada y Electromagnetismo-ICMUV, Universitat de València c/Dr. Moliner, 50, 46100 Valencia (Spain); Anza, S.; Vicente, C.; Gil, J. [Aurora Software and Testing S.L., Edificio de Desarrollo Empresarial 9B, Universidad Politécnica de Valencia, Camino de Vera s/n, 46022 Valencia (Spain)

    2014-08-15T23:59:59.000Z

    Circular waveguides, either employed as resonant cavities or as irises connecting adjacent guides, are widely present in many passive components used in different applications (i.e., particle accelerators and satellite subsystems). In this paper, we present the study of the multipactor effect in circular waveguides considering the coexistence of the two polarizations of the fundamental TE{sub 11} circular waveguide mode. For a better understanding of the problem, only low multipactor orders have been explored as a function of the polarization ellipse eccentricity. Special attention has been paid to the linear and circular polarizations, but other more general configurations have also been explored.

  7. On the injectivity of the circular Radon transform arising in thermoacoustic

    E-Print Network [OSTI]

    On the injectivity of the circular Radon transform arising in thermoacoustic tomography Gaik, thermoacoustic tomogra­ phy (TAT or TCT) and its sibling photoacoustic tomography (PAT) have already made

  8. Annular gap solitons in Kerr media with circular gratings

    SciTech Connect (OSTI)

    Scheuer, Jacob [School of Electrical Engineering, Tel-Aviv University, Tel Aviv 69978 (Israel); Center for Nanoscience and Nanotechnology, Tel-Aviv University, Tel Aviv 69978 (Israel); Malomed, Boris [School of Electrical Engineering, Tel-Aviv University, Tel Aviv 69978 (Israel)

    2007-06-15T23:59:59.000Z

    We introduce standing-light patterns trapped in a Bragg grating written along the radial direction in a self-focusing (SF) or self-defocusing (SDF) optical medium. Unlike previously studied axisymmetric settings that deal with the axial propagation, we consider the propagation of light in the radial directions (outward and inward), which may give rise to annular gap solitons (AGSs), supported by the circular grating. An estimate for the threshold of the modulational instability of the AGS against azimuthal perturbations in the SF medium is obtained analytically, and verified by direct simulations. In the SDF model, stable annular and dipole solitons are found in a numerical form, while multipole patterns and vortex rings are unstable. Similar solitons are possible in the Bose-Einstein condensate.

  9. Stability of prograde and retrograde planets in circular binary systems

    E-Print Network [OSTI]

    M. H. M. Morais; C. A. Giuppone

    2012-06-22T23:59:59.000Z

    We investigate the stability of prograde versus retrograde planets in circular binary systems using numerical simulations. We show that retrograde planets are stable up to distances closer to the perturber than prograde planets. We develop an analytical model to compute the prograde and retrograde mean motion resonances' locations and separatrices. We show that instability is due to single resonance forcing, or caused by nearby resonances' overlap. We validate our results regarding the role of single resonances and resonances' overlap on orbit stability, by computing surfaces of section of the CR3BP. We conclude that the observed enhanced stability of retrograde planets with respect to prograde planets is due to essential differences between the phase-space topology of retrograde versus prograde resonances (at p/q mean motion ratio, prograde resonance is of order p - q while retrograde resonance is of order p + q).

  10. Energy spectra of two electrons in a circular quantum dot

    E-Print Network [OSTI]

    Anjana Sinha; Y. P. Varshni

    2002-08-27T23:59:59.000Z

    The electron interaction energy of two interacting electrons in a circular quantum dot (with hard wall confinement) is investigated in the framework of the semi-classical Wentzel-Kramers-Brillouin (WKB) approximation. The two electrons are assumed to be in an infinitely deep well of radius $r_0$, in a simple configuration with one electron fixed at the origin. The corresponding Schrodinger equation, with hard wall boundary conditions, is also solved exactly by numerical integration. It is observed that the agreement between the two energy values is quite good, suggesting that the WKB approximation works well for such a confined quantum system as well. This may provide motivation to extend this to more realistic confined potentials.

  11. Federal Acquisition Regulation Clause Usage Guide

    Energy Savers [EERE]

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page onYou are now leaving Energy.gov You are now leaving Energy.gov You are being directed offOCHCO2: FinalOffers New Training on Energy ManagementAugustin2012)4 News BlastAcquisition

  12. Procurement and Acquisition | Department of Energy

    Energy Savers [EERE]

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page onYou are now leaving Energy.gov You are now leaving Energy.gov You are being directed off Energy.gov. Are you sure you wantJoin us for| Department of EnergyAcquisition Procurement

  13. Acquisition Career Management Program Manual Interim Guidance

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level: National5Sales for4,645 3,625 1,006 492 742Energy China 2015ofDepartmentDepartment of2 ofEmergency Acquisitions Acqguide18pt0 March

  14. Acquisition Guide Chapter 42.5

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level: National5Sales for4,645 3,625 1,006 492 742Energy China 2015ofDepartmentDepartment of2 ofEmergency Acquisitions Acqguide18pt0Chapter 42.5

  15. Acquisition Strategy RM | Department of Energy

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level: National5Sales for4,645 3,625 1,006 492 742Energy China 2015ofDepartmentDepartment of2 ofEmergency AcquisitionsAUTHORITY13,April

  16. Acquisition and Project Management Continuous Improvement Presentation |

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level: National5Sales for4,645 3,625 1,006 492 742Energy China 2015ofDepartmentDepartment of2 ofEmergency AcquisitionsAUTHORITY13,AprilDepartment

  17. Walnut Capital Acquisitions | Open Energy Information

    Open Energy Info (EERE)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page onYou are now leaving Energy.gov You are now leaving Energy.gov You are beingZealand Jump to:Ezfeedflag JumpID-fTri Global EnergyUtilityInformation Waiver ofAcquisitions Jump to:

  18. Property:DataAcquisition | Open Energy Information

    Open Energy Info (EERE)

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

  19. Protein Characterisation by Synchrotron Radiation Circular Dichroism (SRCD) Spectroscopy

    SciTech Connect (OSTI)

    Wallace, B.

    2009-01-01T23:59:59.000Z

    Circular dichroism (CD) spectroscopy is a well-established technique for the study of proteins. Synchrotron radiation circular dichroism (SRCD) spectroscopy extends the utility of conventional CD spectroscopy (i.e. using laboratory-based instruments) because the high light flux from a synchrotron enables collection of data to lower wavelengths, detection of spectra with higher signal-to-noise levels and measurements in the presence of strongly absorbing non-chiral components such as salts, buffers, lipids and detergents. This review describes developments in instrumentation, methodologies and bioinformatics that have enabled new applications of the SRCD technique for the study of proteins. It includes examples of the use of SRCD spectroscopy for providing static and dynamic structural information on molecules, including determinations of secondary structures of intact proteins and domains, assessment of protein stability, detection of conformational changes associated with ligand and drug binding, monitoring of environmental effects, examination of the processes of protein folding and membrane insertion, comparisons of mutant and modified proteins, identification of intermolecular interactions and complex formation, determination of the dispositions of proteins in membranes, identification of natively disordered proteins and their binding partners and examination of the carbohydrate components of glycoproteins. It also discusses how SRCD can be used in conjunction with macromolecular crystallography and other biophysical techniques to provide a more complete picture of protein structures and functions, including how proteins interact with other macromolecules and ligands. This review also includes a discussion of potential new applications in structural and functional genomics using SRCD spectroscopy and future instrumentation and bioinformatics developments that will enable such studies. Finally, the appendix describes a number of computational/bioinformatics resources for secondary structure analyses that take advantage of the improved data quality available from SRCD. In summary, this review discusses how SRCD can be used for a wide range of structural and functional studies of proteins.

  20. Data acquisition command interface using VAX/VMS DCL

    SciTech Connect (OSTI)

    Poore, R.V.; Barrus, D.M.; Cort, G.; Goldstone, J.A.; Miller, L.B.; Nelson, R.O.

    1985-01-01T23:59:59.000Z

    The user interface to a data acquisition system is being developed at the Los Alamos Weapons Neutron Research Facility using the VAX/VMS command language interface DCL. Commands are being implemented which provide for system initialization and control functions and FASTBUS diagnostics. The data acquisition system incorporates the concept of a data acquisition ''state'' (running, halted, etc.) where a certain subset of input commands is allowed.

  1. Characteristics of rural bank acquisitions: a logit analysis

    E-Print Network [OSTI]

    Applewhite, Jennifer Lynn

    1994-01-01T23:59:59.000Z

    interstate acquisition of their banks, the rate of acquisitions soared. In 1978, Maine enacted legislation permitting interstate banking on a reciprocal basis. Until mid-1982, Maine was the only state with such a law. In 1982, both New York and Alaska... of U. S. banks using comparative performance profiles and logit analysis. Characteristics of acquired and acquiring banks are compared for five years before the acquisitions and found to have significantly different rates of return on assets...

  2. Cyclic Testing of Concrete-Filled Circular Steel Bridge Piers having Encased Fixed-Based Detail

    E-Print Network [OSTI]

    Bruneau, Michel

    Cyclic Testing of Concrete-Filled Circular Steel Bridge Piers having Encased Fixed-Based Detail elements during earthquakes, this paper reports on cyclic inelastic tests executed to determine the maximum strength and ductility of four concrete-filled circular steel piers joined to a foundation detail proposed

  3. arXiv:hepex/0306041 Linear to Circular Polarisation Conversion using Birefringent Properties of Aligned

    E-Print Network [OSTI]

    Research Centre - University of the Witwatersrand, Johannesburg, South Africa 9 ESRF, Grenoble, France 10 University, Evanston, USA { Now at: University of Cape Town, Cape Town, South Africa duce circularly acting as a quarter wave plate to induce a degree of circular polarisation in a high energy linearly

  4. Evaluation of Circular-Shaped Features on the Surface of Solar Cells from the

    E-Print Network [OSTI]

    Evaluation of Circular-Shaped Features on the Surface of Solar Cells from the Hubble Space by the manufacturer of the CMX coverglass of the HST solar cells, circular shaped features of unknown origin were The Hubble Space Telescope is powered by solar cells which are arranged on two flexible wings. During

  5. PHYSICAL REVIEW B 84, 144511 (2011) Rectification of vortex motion in a circular ratchet channel

    E-Print Network [OSTI]

    Plourde, Britton L. T.

    2011-01-01T23:59:59.000Z

    PHYSICAL REVIEW B 84, 144511 (2011) Rectification of vortex motion in a circular ratchet channel N and induces a net vortex flow without any unbiased external drive, i.e., the ratchet effect. We show containing a single weak-pinning circular ratchet channel in a Corbino geometry and observed a substantial

  6. Studying MRI acquisition protocols of sustained sounds with a multimodal acquisition system

    E-Print Network [OSTI]

    Paris-Sud XI, Université de

    system which utilizes infrared emit- ting diodes (IREDs) requires that the sensors to be visible from a multimodal acquisition system which uses electromagnetogra- phy sensors to locate the US probe a millimetric accuracy 3D MRI images of the vocal tract have enabled more accurate evaluations of vocal tract

  7. Sandia Energy - National Supervisory Control and Data Acquisition...

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

    National Supervisory Control and Data Acquisition (SCADA) Home Stationary Power Grid Modernization Cyber Security for Electric Infrastructure National Supervisory Control and Data...

  8. NA APM - Associate Administrator for Acquisition & Project Management...

    National Nuclear Security Administration (NNSA)

    Us Our Operations Management and Budget Office of Civil Rights Workforce Statistics NA APM - Associate Administrator for Acquisition ... NA APM - Associate...

  9. Policy Flash 2014-29 Acquisition Letter 07 - Benchmark Compensation...

    Office of Environmental Management (EM)

    Letter 07 - Benchmark Compensation Amount for Individual Executive Salary Actions Policy Flash 2014-29 Acquisition Letter 07 - Benchmark Compensation Amount for Individual...

  10. Sandia Energy - National Supervisory Control and Data Acquisition...

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

    National Supervisory Control and Data Acquisition (SCADA) Home Stationary Power Safety, Security & Resilience of Energy Infrastructure Grid Modernization Cyber Security for...

  11. acquisition facilitates 3d: Topics by E-print Network

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

    Physics Websites Summary: measurements and finally its instantiation through 3D printing, are presented. Laser scanner acquisition, reconstruction and 3D printing lend well...

  12. Office of Acquisition and Project Management (APM) Organization...

    Energy Savers [EERE]

    Project Management (APM) Organization Chart Office of Acquisition and Project Management (APM) Organization Chart test APM Org Chart v15.pdf More Documents & Publications MA-60 Org...

  13. Microsoft Word - CX Hillside and Squeque MT Land Acquisitions

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

    - KEWM-4 Proposed Action: Hillside Road and Squeque Properties Acquisition Funding Fish and Wildlife Project No. and Contract No.: 2002-003-00, BPA-007585 Categorical...

  14. Delegation of Acquisition Executive Authority for Capital Asset...

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

    PortsmouthPaducah Project Office by murphie DelegationAcquisitionExecAuthorityCapitalAssetProjPPPO-MurphieEM.pdf -- PDF Document, 284 KB ID: NA Type: Organizations' Assignment...

  15. acquisition process nssap: Topics by E-print Network

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

    acquisition of newbuildings, the construction of newbuildings, operational aspects as well ... Maroulis, Vasileios 2004-01-01 9 MULTIVARIATE DATA PROCESSING SYSTEM: TRANSPUTER...

  16. Omak Creek land acquisition Fact Sheet.indd

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

    factsheet factsheet Omak Creek acquisition to protect summer steelhead habitat The Bonneville Power Administration is proposing to fund the purchase of two adjacent land parcels to...

  17. Acquisition of Wildlife Habitat in the Calispell Creek Watershed...

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

    the Calispell Creek watershed in Pend Oreille County, Wash. BPA funds the Albeni Falls Wildlife Mitigation Program, which is tasked with the acquisition and restoration of key...

  18. Cougar Creek land acquisition Fact Sheet.indd

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

    of wildlife habitat along Cougar Creek The Bonneville Power Administration proposes to fund the acquisition of wildlife mitigation lands in the Cougar Creek watershed in Shoshone...

  19. acquisition system atlas: Topics by E-print Network

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

    for several monitoring and control tasks. The Supervisory, Control And Data Acquisition (SCADA) system will use PVSS, a commercial software product chosen for the CERN LHC...

  20. National Geothermal Data Systems Data Acquisition and Access

    Broader source: Energy.gov [DOE]

    Project objective: To support the acquisition of new and legacy data from DOE-funded demonstration projects, the US Geological Survey, and other sources.

  1. acquisition scada systems: Topics by E-print Network

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

    Permission from IEEE must Engineering Websites Summary: of Real-Time Locational Marginal Price to SCADA Sensor Data Corruption Dae-Hyun Choi, Student Member, IEEE acquisition...

  2. DOE Acquisition Workforce News Acquiring Minds Want to Know

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

    and Project Management SEPTEMBER 2012 Procurement Management Review Program 2 DOENNSA Acquisition Workshop 3 Recently Certified FPDs 3 PMCDP Course Schedule 4 Questions of...

  3. Data Acquisition-Manipulation At San Francisco Volcanic Field...

    Open Energy Info (EERE)

    Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Exploration Activity: Data Acquisition-Manipulation At San Francisco Volcanic Field Area (Warpinski, Et Al., 2004)...

  4. Data Acquisition-Manipulation At Valley Of Ten Thousand Smokes...

    Open Energy Info (EERE)

    Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Exploration Activity: Data Acquisition-Manipulation At Valley Of Ten Thousand Smokes Region Area (Kodosky & Keith,...

  5. Data Acquisition-Manipulation At General Us Region (Blackwell...

    Open Energy Info (EERE)

    Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Exploration Activity: Data Acquisition-Manipulation At General Us Region (Blackwell & Richards, 2004) Exploration...

  6. Data Acquisition-Manipulation At Lassen Volcanic National Park...

    Open Energy Info (EERE)

    82) Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Exploration Activity: Data Acquisition-Manipulation At Lassen Volcanic National Park Geothermal Area (1982)...

  7. Data Acquisition-Manipulation At General Us Region (Blackwell...

    Open Energy Info (EERE)

    Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Exploration Activity: Data Acquisition-Manipulation At General Us Region (Blackwell, Et Al., 2000) Exploration...

  8. acquisition technique tpat: Topics by E-print Network

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

    Document Revision 7, September, 2005 Copyright 2005, Measurement Computing Corporation 12;iiSM MCCDAQSoftware- web doc Table of Contents About MCC Data Acquisition...

  9. ancestor leca acquisition: Topics by E-print Network

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

    Document Revision 7, September, 2005 Copyright 2005, Measurement Computing Corporation 12;iiSM MCCDAQSoftware- web doc Table of Contents About MCC Data Acquisition...

  10. acquisition programs oversight: Topics by E-print Network

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

    Document Revision 7, September, 2005 Copyright 2005, Measurement Computing Corporation 12;iiSM MCCDAQSoftware- web doc Table of Contents About MCC Data Acquisition...

  11. acquisition board review: Topics by E-print Network

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

    C:orporate acquisitions have important economic and political consequences. When one corporation acquires another, it often replaces the acquired firm's top managers with its...

  12. acquisition regulation american: Topics by E-print Network

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

    C:orporate acquisitions have important economic and political consequences. When one corporation acquires another, it often replaces the acquired firm's top managers with its own,...

  13. acquisition amc module: Topics by E-print Network

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

    Document Revision 7, September, 2005 Copyright 2005, Measurement Computing Corporation 12;iiSM MCCDAQSoftware- web doc Table of Contents About MCC Data Acquisition...

  14. Acquisition of fish and wildlife habitat along Upper Yakima River

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

    factsheet The Bonneville Power Admin- istration is working with the Yakama Nation to acquire and manage a 105 acre parcel in Kittitas County, Washington. BPA funds the acquisition...

  15. ,"New York Dry Natural Gas Reserves Acquisitions (Billion Cubic...

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

    Name","Description"," Of Series","Frequency","Latest Data for" ,"Data 1","New York Dry Natural Gas Reserves Acquisitions (Billion Cubic Feet)",1,"Annual",2013 ,"Release...

  16. Transdermal microconduits by microscission for drug delivery and sample acquisition

    E-Print Network [OSTI]

    Gonzalez, Salvador

    Background Painless, rapid, controlled, minimally invasive molecular transport across human skin for drug delivery and analyte acquisition is of widespread interest. Creation of microconduits through the stratum corneum ...

  17. Pakistan creates national centre for physics/Symmetry violation in a new setting/CERN: Circular solution to

    E-Print Network [OSTI]

    1999-01-01T23:59:59.000Z

    Pakistan creates national centre for physics/Symmetry violation in a new setting/CERN: Circular solution to

  18. Wireless Geophone Networks (WGN) for high density land acquisitions*

    E-Print Network [OSTI]

    Savazzi, Stefano

    on the grid size and the particular acquisition geometry (e.g., the intervals among two receivers is limited as for multiple micro-line based geometries in figure 1. These limiting constraints suggest the adoption of an acquisition system that do not rely on cables. Receiver line Sub-surface Storage UnitShot Point Geophone Sub

  19. Cost-Constrained Data Acquisition for Intelligent Data Preparation

    E-Print Network [OSTI]

    Wu, Xindong

    Cost-Constrained Data Acquisition for Intelligent Data Preparation Xingquan Zhu, Member, IEEE to the significant cost of doing so and the inherent correlations in the data set, acquiring correct information attribute costs and the relevance of each attribute to the target concept, so that the data acquisition can

  20. Multiple channel optical data acquisition system

    DOE Patents [OSTI]

    Fasching, G.E.; Goff, D.R.

    1985-02-22T23:59:59.000Z

    A multiple channel optical data acquisition system is provided in which a plurality of remote sensors monitoring specific process variable are interrogated by means of a single optical fiber connecting the remote station/sensors to a base station. The remote station/sensors derive all power from light transmitted through the fiber from the base station. Each station/sensor is individually accessed by means of a light modulated address code sent over the fiber. The remote station/sensors use a single light emitting diode to both send and receive light signals to communicate with the base station and provide power for the remote station. The system described can power at least 100 remote station/sensors over an optical fiber one mile in length.

  1. MTX data acquisition and analysis computer network

    SciTech Connect (OSTI)

    Butner, D.N.; Casper, T.A.; Brown, M.D.; Drlik, M.; Meyer, W.H.; Moller, J.M. (Lawrence Livermore National Laboratory, University of California, Livermore, CA (USA))

    1990-10-01T23:59:59.000Z

    For the MTX experiment, we use a network of computers for plasma diagnostic data acquisition and analysis. This multivendor network employs VMS, UNIX, and BASIC based computers connected in a local area Ethernet network. Some of the data is acquired directly into a VAX/VMS computer cluster over a fiber-optic serial CAMAC highway. Several HP-Unix workstations and HP-BASIC instrument control computers acquire and analyze data for the more data intensive or specialized diagnostics. The VAX/VMS system is used for global analysis of the data and serves as the central data archiving and retrieval manager. Shot synchronization and control of data flow are implemented by task-to-task message passing using our interprocess communication system. The system has been in operation during our initial MTX tokamak and FEL experiments; it has operated reliably with data rates typically in the range of 5 Mbytes/shot without limiting the experimental shot rate.

  2. Generation of circularly polarized radiation from a compact plasma-based extreme ultraviolet light source for tabletop X-ray magnetic circular dichroism studies

    SciTech Connect (OSTI)

    Wilson, Daniel; Rudolf, Denis, E-mail: d.rudolf@fz-juelich.de; Juschkin, Larissa [RWTH Aachen University, Experimental Physics of EUV, Steinbachstraße 15, 52074 Aachen (Germany); Forschungszentrum Jülich GmbH, Peter Grünberg Institut (PGI-9), JARA-FIT, 52425 Jülich (Germany); Weier, Christian; Adam, Roman; Schneider, Claus M. [Forschungszentrum Jülich GmbH, Peter Grünberg Institut (PGI-6), JARA-FIT, 52425 Jülich (Germany); Winkler, Gerrit; Frömter, Robert [Institut für Angewandte Physik, Universität Hamburg, Jungiusstraße 11, 20355 Hamburg (Germany); Danylyuk, Serhiy [RWTH Aachen University, Chair for Technology of Optical Systems, JARA-FIT, Steinbachstraße 15, 52074 Aachen (Germany); Bergmann, Klaus [Fraunhofer Institute for Laser Technology, Steinbachstrasse 15, 52074 Aachen (Germany); Grützmacher, Detlev [Forschungszentrum Jülich GmbH, Peter Grünberg Institut (PGI-9), JARA-FIT, 52425 Jülich (Germany)

    2014-10-15T23:59:59.000Z

    Generation of circularly polarized light in the extreme ultraviolet (EUV) spectral region (about 25 eV–250 eV) is highly desirable for applications in spectroscopy and microscopy but very challenging to achieve in a small-scale laboratory. We present a compact apparatus for generation of linearly and circularly polarized EUV radiation from a gas-discharge plasma light source between 50 eV and 70 eV photon energy. In this spectral range, the 3p absorption edges of Fe (54 eV), Co (60 eV), and Ni (67 eV) offer a high magnetic contrast often employed for magneto-optical and electron spectroscopy as well as for magnetic imaging. We simulated and designed an instrument for generation of linearly and circularly polarized EUV radiation and performed polarimetric measurements of the degree of linear and circular polarization. Furthermore, we demonstrate first measurements of the X-ray magnetic circular dichroism at the Co 3p absorption edge with a plasma-based EUV light source. Our approach opens the door for laboratory-based, element-selective spectroscopy of magnetic materials and spectro-microscopy of ferromagnetic domains.

  3. Magnetic instability in a dilute circular rarefaction wave

    SciTech Connect (OSTI)

    Dieckmann, M. E. [Department of Science and Technology (ITN), Linkoping University, 60174 Norrkoping (Sweden); Sarri, G.; Borghesi, M. [Centre for Plasma Physics, School of Mathematics and Physics, Queen's University of Belfast, Belfast BT7 1NN (United Kingdom)

    2012-12-15T23:59:59.000Z

    The growth of magnetic fields in the density gradient of a rarefaction wave has been observed in simulations and in laboratory experiments. The thermal anisotropy of the electrons, which gives rise to the magnetic instability, is maintained by the ambipolar electric field. This simple mechanism could be important for the magnetic field amplification in astrophysical jets or in the interstellar medium ahead of supernova remnant shocks. The acceleration of protons and the generation of a magnetic field by the rarefaction wave, which is fed by an expanding circular plasma cloud, is examined here in form of a 2D particle-in-cell simulation. The core of the plasma cloud is modeled by immobile charges, and the mobile protons form a small ring close to the cloud's surface. The number density of mobile protons is thus less than that of the electrons. The protons of the rarefaction wave are accelerated to 1/10 of the electron thermal speed, and the acceleration results in a thermal anisotropy of the electron distribution in the entire plasma cloud. The instability in the rarefaction wave is outrun by a TM wave, which grows in the dense core distribution, and its magnetic field expands into the rarefaction wave. This expansion drives a secondary TE wave.

  4. Circular Higgs Factories & Possible Long-Term Strategy

    E-Print Network [OSTI]

    Zimmermann, F

    2013-01-01T23:59:59.000Z

    In 2012 two LHC experiments have discovered a new particle with a mass around 125 GeV, which appears to be the scalar Higgs boson of the Standard Model. To further examine this remarkable particle it could be produced in large numbers for precision studies by an e+e? collider operating near the ZH threshold at beam energies of 120 GeV, or, in the s-channel by a gamma-gamma collider with primary electron beam energies of 80 GeV, or by a high-energy electron-proton collider. In this talk I will discuss tentative design parameters, novel concepts and accelerator-physics challenges (1) for a high-luminosity lepton-hadron collider, bringing into collision a 60-GeV electron beam from an energy-recovery electron linac with one of the LHC hadron beams – LHeC –, (2) for a gamma-gamma Higgs-factory collider based on the reconfigured recirculating SC electron linac – SAPPHiRE – and (3) for a circular e+e? Higgs-factory collider in a new tunnel with a circumference of 80-100 km – TLEP. I will also discuss f...

  5. Policy Flash 2014-33 Revised Department of Energy (DOE) Acquisition...

    Office of Environmental Management (EM)

    of Energy (DOE) Acquisition Guide Chapter 7.2 Strategic Sourcing Requirements Policy Flash 2014-33 Revised Department of Energy (DOE) Acquisition Guide Chapter 7.2...

  6. Policy Flash 2013-39 Acquisition Guide, Chapter 42.15, Contractor...

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

    9 Acquisition Guide, Chapter 42.15, Contractor Performance Information Policy Flash 2013-39 Acquisition Guide, Chapter 42.15, Contractor Performance Information Attached is Policy...

  7. Policy Flash 2013-64 Acquisition Letter 10 and Class Deviation...

    Energy Savers [EERE]

    4 Acquisition Letter 10 and Class Deviation for Nondisplacement of Qualified Workers Policy Flash 2013-64 Acquisition Letter 10 and Class Deviation for Nondisplacement of Qualified...

  8. U. S. GEOLOGICAL SURVEY CIRCULAR 930-N International Strategic Minerals Inventory

    E-Print Network [OSTI]

    U. S. GEOLOGICAL SURVEY CIRCULAR 930-N International Strategic Minerals Inventory Summary Report a.. (.) a: Inventory Summary Report-Rare-Earth Oxides inventory summary report-rare-earth oxides I by Wayne D. Jackson and Grey Christiansen. p. em. - (U

  9. Development of vortex state in circular magnetic nanodots: Theory and experiment RID A-9247-2009

    E-Print Network [OSTI]

    Mejia-Lopez, J.; Altbir, D.; Landeros, P.; Escrig, J.; Romero, A. H.; Roshchin, Igor V.; Li, C-P; Fitzsimmons, M. R.; Batlle, X.; Schuller, Ivan K.

    2010-01-01T23:59:59.000Z

    We compare magnetic reversal of nanostructured circular magnetic dots of different sizes. This comparison is based on superconducting quantum interference device (SQUID) magnetometry, neutron scattering, Monte Carlo simulation, and analytical...

  10. Appendix III to OMB Circular No. A-130 -Security of Federal Automated Information Resources

    E-Print Network [OSTI]

    Appendix III to OMB Circular No. A-130 - Security of Federal Automated Information Resources A automated information security programs; assigns Federal agency responsibilities for the security of automated information; and links agency automated information security programs and agency management

  11. Development of vortex state in circular magnetic nanodots: Theory and experiment RID A-9247-2009 

    E-Print Network [OSTI]

    Mejia-Lopez, J.; Altbir, D.; Landeros, P.; Escrig, J.; Romero, A. H.; Roshchin, Igor V.; Li, C-P; Fitzsimmons, M. R.; Batlle, X.; Schuller, Ivan K.

    2010-01-01T23:59:59.000Z

    We compare magnetic reversal of nanostructured circular magnetic dots of different sizes. This comparison is based on superconducting quantum interference device (SQUID) magnetometry, neutron scattering, Monte Carlo simulation, and analytical...

  12. Linear oscillations of a stretched hyperelastic circular membrane encapsulating a sloshing liquid.

    E-Print Network [OSTI]

    , Ukraine Abstract The eigenfield of an inflated/deflated stretched circular membrane, which is clamped inflated/deflated the stretched membranes considerably change the eigenfield. The present paper considers

  13. The effect of boundary adaptivity on hexagonal ordering and bistability in circularly confined quasi hard discs

    E-Print Network [OSTI]

    Ian Williams; Erdal C. O?uz; Robert L. Jack; Paul Bartlett; Hartmut Löwen; C. Patrick Royall

    2013-11-19T23:59:59.000Z

    The behaviour of materials under spatial confinement is sensitively dependent on the nature of the confining boundaries. In two dimensions, confinement within a hard circular boundary inhibits the hexagonal ordering observed in bulk systems at high density. Using colloidal experiments and Monte Carlo simulations, we investigate two model systems of quasi hard discs under circularly symmetric confinement. The first system employs an adaptive circular boundary, defined experimentally using holographic optical tweezers. We show that deformation of this boundary allows, and indeed is required for, hexagonal ordering in the confined system. The second system employs a circularly symmetric optical potential to confine particles without a physical boundary. We show that, in the absence of a curved wall, near perfect hexagonal ordering is possible. We propose that the degree to which hexagonal ordering is suppressed by a curved boundary is determined by the `strictness' of that wall.

  14. Properties of thin film europium oxide by x-ray magnetic circular dichroism Johnathon Holroyda)

    E-Print Network [OSTI]

    Idzerda, Yves

    Properties of thin film europium oxide by x-ray magnetic circular dichroism Johnathon Holroyda Institute of Physics. DOI: 10.1063/1.1688653 I. INTRODUCTION Europium oxide is optically transparent

  15. Use of Crystals for High Energy Photon Beam Linear Polarization Conversion into Circular

    E-Print Network [OSTI]

    N. Z. Akopov; A. B. Apyan; S. M. Darbinyan

    2000-02-17T23:59:59.000Z

    The possibility to convert the photon beam linear polarization into circular one at photon energies of hundreds GeV with the use of crystals is considered. The energy and orientation dependencies of refractive indexes are investigated in case of diamond, silicon and germanium crystal targets. To maximize the values for figure of merit, the corresponding crystal optimal orientation angles and thickness are found. The degree of circular polarization and intensity of photon beam are estimated and possibility of experimental realization is discussed.

  16. A nuclear data acquisition system flow control model

    SciTech Connect (OSTI)

    Hack, S.N.

    1988-02-01T23:59:59.000Z

    A general Petri Net representation of a nuclear data acquisition system model is presented. This model provides for the unique requirements of a nuclear data acquisition system including the capabilities of concurrently acquiring asynchronous and synchronous data, of providing multiple priority levels of flow control arbitration, and of permitting multiple input sources to reside at the same priority without the problem of channel lockout caused by a high rate data source. Finally, a previously implemented gamma camera/physiological signal data acquisition system is described using the models presented.

  17. Complete information acquisition in scanning probe microscopy

    SciTech Connect (OSTI)

    Belianinov, Alex [ORNL; Kalinin, Sergei V [ORNL; Jesse, Stephen [ORNL

    2015-01-01T23:59:59.000Z

    In the last three decades, scanning probe microscopy (SPM) has emerged as a primary tool for exploring and controlling the nanoworld. A critical part of the SPM measurements is the information transfer from the tip-surface junction to a macroscopic measurement system. This process reduces the many degrees of freedom of a vibrating cantilever to relatively few parameters recorded as images. Similarly, the details of dynamic cantilever response at sub-microsecond time scales of transients, higher-order eigenmodes and harmonics are averaged out by transitioning to millisecond time scale of pixel acquisition. Hence, the amount of information available to the external observer is severely limited, and its selection is biased by the chosen data processing method. Here, we report a fundamentally new approach for SPM imaging based on information theory-type analysis of the data stream from the detector. This approach allows full exploration of complex tip-surface interactions, spatial mapping of multidimensional variability of material s properties and their mutual interactions, and SPM imaging at the information channel capacity limit.

  18. Acquisition Letter 2009-03 Acquisition Planning-Extending A Management and

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

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

  19. Language acquisition and implication for language change: A computational model. 

    E-Print Network [OSTI]

    Clark, Robert A J

    1997-01-01T23:59:59.000Z

    Computer modeling techniques, when applied to language acquisition problems, give an often unrealized insight into the diachronic change that occurs in language over successive generations. This paper shows that using ...

  20. NOVA-NREL Optimal Vehicle Acquisition Analysis (Brochure)

    SciTech Connect (OSTI)

    Blakley, H.

    2011-03-01T23:59:59.000Z

    Federal fleet managers face unique challenges in accomplishing their mission - meeting agency transportation needs while complying with Federal goals and mandates. Included in these challenges are a variety of statutory requirements, executive orders, and internal goals and objectives that typically focus on petroleum consumption and greenhouse gas (GHG) emissions reductions, alternative fuel vehicle (AFV) acquisitions, and alternative fuel use increases. Given the large number of mandates affecting Federal fleets and the challenges faced by all fleet managers in executing day-to-day operations, a primary challenge for agencies and other organizations is ensuring that they are as efficient as possible in using constrained fleet budgets. An NREL Optimal Vehicle Acquisition (NOVA) analysis makes use of a mathematical model with a variety of fleet-related data to create an optimal vehicle acquisition strategy for a given goal, such as petroleum or GHG reduction. The analysis can helps fleets develop a vehicle acquisition strategy that maximizes petroleum and greenhouse gas reductions.

  1. Policy Flash 2013-23 Department of Energy Acquisition Regulation...

    Energy Savers [EERE]

    Policy Flash 2013-23 Department of Energy Acquisition Regulation (DEAR) Final Rule for changes to Parts 908, 945, 952, and 970 regarding Government Property Policy Flash 2013-23...

  2. The Icecube Data Acquisition Software: Lessons Learned During Distributed, Collaborative,

    E-Print Network [OSTI]

    Geddes, Cameron Guy Robinson

    The Icecube Data Acquisition Software: Lessons Learned During Distributed, Collaborative, Multi@mail.npxdesigns.com, CPMcParland@lbl.gov, SJPatton@lbl.gov Abstract. In this experiential paper we report on lessons learned

  3. The Department of the Navy's Research Development and Acquisition Community

    E-Print Network [OSTI]

    The Department of the Navy's Research Development and Acquisition Community Efforts to Achieve the Navy's Energy Goals Enabling Energy Security Strategic Directions Dr. John V. Amy, Jr. ASN (RDA) CHSENG

  4. acquisition system based: Topics by E-print Network

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

    Index 1 The Data Acquisition System Based on PMC Bus CERN Preprints Summary: High energy physics experiments in KEKJapan rush into over KHz trigger stage. Thus, we need a...

  5. Mergers and acquisitions in the medical device industry

    E-Print Network [OSTI]

    Ohashi, Kevin Lee

    2007-01-01T23:59:59.000Z

    Mergers and acquisitions in the Medical Device Industry are the primary mode of exit for early stage companies. The focus of this thesis is to examine factors which influence the value of these M&A transactions from the ...

  6. New horizons in the study of child language acquisition

    E-Print Network [OSTI]

    Roy, Deb K.

    Naturalistic longitudinal recordings of child development promise to reveal fresh perspectives on fundamental questions of language acquisition. In a pilot effort, we have recorded 230,000 hours of audio-video recordings ...

  7. The articulatory basis of positional asymmetries in phonological acquisition

    E-Print Network [OSTI]

    McAllister, Tara Kathleen

    2009-01-01T23:59:59.000Z

    Child phonological processes that lack counterparts in adult phonological typology have long posed a problem for formal modeling of phonological acquisition. This dissertation investigates child-specific processes with a ...

  8. Page 1 of 3 Acquisition Services Management (ASM) Division

    E-Print Network [OSTI]

    Page 1 of 3 Acquisition Services Management (ASM) Division Subcontracts, ASM-SUB P.O. Box 1663 within the benchmark codes require numbers of MPI ranks which are not practical on a single node

  9. National Ignition Facility project acquisition plan revision 1

    SciTech Connect (OSTI)

    Clobes, A.R.

    1996-10-01T23:59:59.000Z

    The purpose of this National Ignition Facility Acquisition Plan is to describe the overall procurement strategy planned for the National Ignition Facility M Project. It was prepared for the NIP Prood Office by the NIF Procurement Manager.

  10. Project Management for the Acquisition of Capital Assets

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

    2003-03-28T23:59:59.000Z

    The purpose of this Manual is to provide requirements and guidance to Department of Energy (DOE) employees, including National Nuclear Security Administration (NNSA) employees on the planning and acquisition of capital assets. Does not cancel other directives.

  11. Aerospace mergers and acquisitions from a lean enterprise perspective

    E-Print Network [OSTI]

    Kim, Junhong, 1974-

    2004-01-01T23:59:59.000Z

    In the past twenty years, companies in the aerospace industry experienced major transitions: mergers and acquisitions, and lean transformation initiatives. This thesis presents research about the relation of lean efforts ...

  12. acquisition methods trends: Topics by E-print Network

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

    suite of tools and a methodology for building knowledge-based systems and domain-specific knowledge-acquisition tools. In this paper, we show how PROTG-II can be applied to the...

  13. Chapter 1 - Acquisition Regulations System | Department of Energy

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

    1.1AcquisitionRegulationSystem0.pdf 1.2HeadofContractingActivity(HCA)Authority,Functions,andResponsibilities0.pdf 1.2AttachmentTablesI-IV0.pdf...

  14. Microsoft Word - West Swan_Acquisition_CX_10212010.doc

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

    Funding the acquisition by the State of Montana of habitat in the West Swan Valley. Fish and Wildlife Project No.: 2008-800-00, Contract BPA-45235 Categorical Exclusion...

  15. Graphical user interface for image acquisition and processing

    DOE Patents [OSTI]

    Goldberg, Kenneth A. (Berkeley, CA)

    2002-01-01T23:59:59.000Z

    An event-driven GUI-based image acquisition interface for the IDL programming environment designed for CCD camera control and image acquisition directly into the IDL environment where image manipulation and data analysis can be performed, and a toolbox of real-time analysis applications. Running the image acquisition hardware directly from IDL removes the necessity of first saving images in one program and then importing the data into IDL for analysis in a second step. Bringing the data directly into IDL creates an opportunity for the implementation of IDL image processing and display functions in real-time. program allows control over the available charge coupled device (CCD) detector parameters, data acquisition, file saving and loading, and image manipulation and processing, all from within IDL. The program is built using IDL's widget libraries to control the on-screen display and user interface.

  16. Acquisition Costs and Nutritional Data on Great Basin Resources

    E-Print Network [OSTI]

    Simms, Steven R

    1985-01-01T23:59:59.000Z

    parching. Animals Handling-cost data for animals were gener-Presentation of search-cost data and examples are beyond theACQUISITION COST AND NUTRITIONAL DATA Minor, Rick, and Ruth

  17. Decision-making processes in shipping acquisitions and shipbuilding

    E-Print Network [OSTI]

    Maroulis, Vasileios

    2004-01-01T23:59:59.000Z

    The purpose of this thesis is to expand and analyze the decisions that are constantly being made by shipping companies concerning acquisition of newbuildings, the construction of newbuildings, operational aspects as well ...

  18. Corporate serial acquisitions: An empirical test of the learning hypothesis

    E-Print Network [OSTI]

    Nesterov, Yurii

    2007/23 Corporate serial acquisitions: An empirical test of the learning hypothesis Nihat Aktas: An empirical test of the learning hypothesis Nihat AKTAS1, Eric DE BODT2 and Richard ROLL3 March2007 Abstract

  19. Bayesian Network Analysis of Radiological Dispersal Device Acquisitions

    E-Print Network [OSTI]

    Hundley, Grant Richard

    2012-02-14T23:59:59.000Z

    inflict moderate human casualties and significant economic damage. The vast availability of radioactive sources and the nearly limitless methods of dispersing them demand an inclusive study of the acquisition pathways for an RDD. A complete network...

  20. Radio Frequency Station - Beam Dynamics Interaction in Circular Accelerators

    SciTech Connect (OSTI)

    Mastoridis, Themistoklis; /Stanford U., Elect. Eng. Dept. /SLAC

    2011-03-01T23:59:59.000Z

    The longitudinal beam dynamics in circular accelerators is mainly defined by the interaction of the beam current with the accelerating Radio Frequency (RF) stations. For stable operation, Low Level RF (LLRF) feedback systems are employed to reduce coherent instabilities and regulate the accelerating voltage. The LLRF system design has implications for the dynamics and stability of the closed-loop RF systems as well as for the particle beam, and is very sensitive to the operating range of accelerator currents and energies. Stability of the RF loop and the beam are necessary conditions for reliable machine operation. This dissertation describes theoretical formalisms and models that determine the longitudinal beam dynamics based on the LLRF implementation, time domain simulations that capture the dynamic behavior of the RF station-beam interaction, and measurements from the Positron-Electron Project (PEP-II) and the Large Hadron Collider (LHC) that validate the models and simulations. These models and simulations are structured to capture the technical characteristics of the system (noise contributions, non-linear elements, and more). As such, they provide useful results and insight for the development and design of future LLRF feedback systems. They also provide the opportunity to study diverse longitudinal beam dynamics effects such as coupled-bunch impedance driven instabilities and single bunch longitudinal emittance growth. Coupled-bunch instabilities and RF station power were the performance limiting effects for PEP-II. The sensitivity of the instabilities to individual LLRF parameters, the effectiveness of alternative operational algorithms, and the possible tradeoffs between RF loop and beam stability were studied. New algorithms were implemented, with significant performance improvement leading to a world record current during the last PEP-II run of 3212 mA for the Low Energy Ring. Longitudinal beam emittance growth due to RF noise is a major concern for LHC. Simulations studies and measurements were conducted that clearly show the correlation between RF noise and longitudinal bunch emittance, identify the major LLRF noise contributions, and determine the RF component dominating this effect. With these results, LHC upgrades and alternative algorithms are evaluated to reduce longitudinal emittance growth during operations. The applications of this work are described with regard to future machines and analysis of new technical implementations, as well as to possible future work which would continue the directions of this dissertation.

  1. Snopesism and the tradition of acquisitiveness: a reevaluation

    E-Print Network [OSTI]

    Hower, Debra Kay

    1984-01-01T23:59:59.000Z

    SNOPESISM AND THE TRADITION OF ACQUISITIVE?SS: A REEVALUATION A Thesis by DEBRA RAT HOWER Submitted to the Graduate College of Texas A&M University in partial fulfillment of the requirements for the degree of Master of Arts May l9S4 Major... Subject: English SNOPESISM AND THE TRADITION OF ACQUISITIVENESS: A REEVALUATION A Thesis by DEBRA RAY HOWER Approved as to style and content by: William Bedfo d Clark (Chairman of Committee) Claude Gibson (Member) Anne Marie Elmquist (Member...

  2. The data acquisition system for the ANTARES neutrino telescope

    E-Print Network [OSTI]

    Aguilar, J A; Ameli, F; Anghinolfi, M; Anton, G; Anvar, S; Aslanides, E; Aubert, Jean-Jacques; Barbarito, E; Basa, S; Battaglieri, M; Becherini, Y; Bellotti, R; Beltramelli, J; Bertin, V; Bigi, A; Billault, M; Blaes, R; De Botton, N R; Bouwhuis, M C; Bradbury, S M; Bruijn, R; Brunner, J; Burgio, G F; Busto, J; Cafagna, F; Caillat, L; Calzas, A; Capone, A; Caponetto, L; Carmona, E; Carr, J; Cartwright, S L; Castel, D; Castorina, E; Cavasinni, V; Cecchini, S; Ceres, A; Charvis, P; Chauchot, P; Chiarusi, T; Circella, M; Colnard, C; Compere, C; Coniglione, R; Cottini, N; Coyle, P; Cuneo, S; Cussatlegras, A S; Damy, G; Van Dantzig, R; De Marzo, C; Dekeyser, I; Delagnes, E; Denans, D; Deschamps, A; Dessages-Ardellier, F; Destelle, J J; Dinkespieler, B; Distefano, C; Donzaud, C; Drogou, J F; Druillole, F; Durand, D; Ernenwein, J P; Escoffier, S; Falchini, E; Favard, S; Feinstein, F; Ferry, S; Festy, D; Fiorello, C; Flaminio, V; Galeotti, S; Gallone, J M; Giacomelli, G; Girard, N; Gojak, C; Goret, P; Graf, K; Hallewell, G D; Harakeh, M N; Hartmann, B; Heijboer, A; Heine, E; Hello, Y; Hernández-Rey, J J; Hossl, J; Hoffman, C; Hogenbirk, J; Hubbard, John R; Jaquet, M; Jaspers, M; De Jong, M; Jouvenot, F; Kalantar-Nayestanaki, N; Kappes, A; Karg, T; Karkar, S; Katz, U; Keller, P; Kok, H; Kooijman, P; Kopper, C; Korolkova, E V; Kouchner, A; Kretschmer, W; Kruijer, A; Kuch, S; Kudryavtsev, V A; Lachartre, D; Lafoux, H; Lagier, P; Lahmann, R; Lamanna, G; Lamare, P; Languillat, J C; Laschinsky, H; Le Guen, Y; Le Provost, H; Le Van-Suu, A; Legou, T; Lim, G; Lo Nigro, L; Lo Presti, D; Löhner, H; Loucatos, Sotirios S; Louis, F; Lucarelli, F; Lyashuk, V; Marcelin, M; Margiotta, A; Masullo, R; Mazéas, F; Mazure, A; McMillan, J E; Megna, R; Melissas, M; Migneco, E; Milovanovic, A; Mongelli, M; Montaruli, T; Morganti, M; Moscoso, L; Musumeci, M; Naumann, C; Naumann-Godo, M; Niess, V; Olivetto, C; Ostasch, R; Palanque-Delabrouille, Nathalie; Payre, P; Peek, H; Petta, C; Piattelli, P; Pineau, J P; Poinsignon, J; Popa, V; Pradier, T; Racca, C; Randazzo, N; Van Randwijk, J; Real, D; Van Rens, B; Rethore, F; Rewiersma, P A M; Riccobene, G; Rigaud, V; Ripani, M; Roca, V; Roda, C; Rolin, J F; Romita, M; Rose, H J; Rostovtsev, A; Roux, J; Ruppi, M; Russo, G V; Salesa, F; Salomon, K; Sapienza, P; Schmitt, F; Schuller, J P; Shanidze, R; Sokalski, I A; Spona, T; Spurio, M; van der Steenhoven, G; Stolarczyk, T; Streeb, K; Stubert, D; Sulak, L; Taiuti, M; Tamburini, C; Tao, C; Terreni, G; Thompson, L F; Valdy, P; Valente, V; Vallage, B; Venekamp, G; Verlaat, B; Vernin, P; De Vita, R; De Vries, G; Van Wijk, R F; De Witt-Huberts, P K A; Wobbe, G; De Wolf, E; Yao, A F; Zaborov, D; Zaccone, Henri; De Dios-Zornoza-Gomez, Juan; Zúñiga, J; al, et

    2006-01-01T23:59:59.000Z

    The ANTARES neutrino telescope is being constructed in the Mediterranean Sea. It consists of a large three-dimensional array of photo-multiplier tubes. The data acquisition system of the detector takes care of the digitisation of the photo-multiplier tube signals, data transport, data filtering, and data storage. The detector is operated using a control program interfaced with all elements. The design and the implementation of the data acquisition system are described.

  3. EA-1655: Berkeley Lab Laser Accelerator (BELLA) Laser Acquisition, Installation and Use for Research and Development

    Broader source: Energy.gov [DOE]

    Berkeley Lab Laser Accelerator (BELLA) Laser Acquisition, Installation and Use for Research and Development

  4. Post-Acquisition Integration: The Cultural Side of the Ferguson Paper Company, Inc. Acquisition of Seastrand Oil Company, Inc.

    E-Print Network [OSTI]

    Beadleston, Scott K.

    2008-12-19T23:59:59.000Z

    Paper Company, Inc.’s post-acquisition integration efficiency and effectiveness. Research indicated employees’ expectations (e.g., level of integration and synergy level) are difficult to gauge. Employees and integration leaders agreed on the most...

  5. University of BonnUniversity of Bonn Computer Graphics GroupComputer Graphics Group BTF Acquisition & RenderingBTF Acquisition & RenderingBTF Acquisition & Rendering

    E-Print Network [OSTI]

    Eckmiller, Rolf

    University of BonnUniversity of Bonn Computer Graphics GroupComputer Graphics Group BTF AcquisitionRalf Sarlette Mirko SattlerMirko Sattler University of BonnUniversity of Bonn Computer Graphics GroupComputer Graphics Group How to Illuminate cloth?HowHow toto Illuminate clothIlluminate cloth?? People recognize

  6. rfc:fac | NSAC Subcommittee 2012

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level:Energy: Grid Integration Redefining What'sis Taking Over OurThe Iron4 Self-Scrubbing:,, ,Development of NovelHigh( (Improving9Facilities

  7. A practical scheme for generating isolated elliptically polarized attosecond pulses using bi-chromatic counter rotating circularly polarized laser fields

    E-Print Network [OSTI]

    Medišauskas, Lukas; van der Haart, Hugo; Ivanov, Misha Yu

    2015-01-01T23:59:59.000Z

    Spectra of circularly polarized harmonics is calculated by numerically solving the Time-Dependent Schr\\"{o}dinger Equation for a 2D model of Ne atom using circularly polarized fundamental with counter-rotating second harmonic laser fields. We demonstrate strong asymmetry between left- and right- circularly polarized harmonics when a ground state with p-type symmetry is used. It arises due to the circular polarization of individual attosecond pulses in the generated pulse train. Reducing the length of the counter-rotating drivers and introducing a small time-shift between them allows to generate a single elliptically polarized attosecond pulse.

  8. Experimental study on hydrodynamic forces acting on an oscillating column with circular footing

    SciTech Connect (OSTI)

    Hoshino, Kunihiro; Sato, Hiroshi [Ministry of Transport, Mitaka (Japan). Ship Research Inst.

    1994-12-31T23:59:59.000Z

    This paper presents the results of an experimental investigation of the in-line and lift forces acting on an oscillating column with circular footing. Forced surging tests were carried out using a column with circular footing of which ratio of diameter was varied from 1.25 to 2.5. The in-line and lift force have been measured concerning both the whole model and the parts of column and footing. The drag coefficients, inertia coefficients, coefficients of root-mean-square values of the in-line force and lift force coefficients in the range of Keulegan Carpenter number from 5 to 30 have been obtained. Those results have been compared with that of a straight finite length circular cylinder.

  9. Laser photons acquire circular polarization by interacting with a Dirac or Majorana neutrino beam

    E-Print Network [OSTI]

    Rohoollah Mohammadi; She-Sheng Xue

    2014-03-14T23:59:59.000Z

    It is shown that for the reason of neutrinos being left-handed and their gauge-couplings being parity-violated, linearly polarized photons acquire their circular polarization by interacting with neutrinos. Calculating the ratio of linear and circular polarizations of laser photons interacting with either Dirac or Majorana neutrino beam, we obtain this ratio for the Dirac neutrino case, which is about twice less than the ratio for the Majorana neutrino case. Based on this ratio, we discuss the possibility of using advanced laser facilities and the T2K neutrino experiment to measure the circular polarization of laser beams interacting with neutrino beams in ground laboratories. This could be an additional and useful way to gain some insight into the physics of neutrinos, for instance their Dirac or Majorana nature.

  10. Interaction of a circularly polarised gravitational wave with a charged particle in a static magnetic background

    E-Print Network [OSTI]

    Sunandan Gangopadhyay; Anirban Saha; Swarup Saha

    2014-12-24T23:59:59.000Z

    Interaction of a charged particle in a static magnetic background, i.e., a Landau system with circularly polarised gravitational wave (GW) is studied quantum mechanically in the long wavelength and low velocity limit. We quantize the classical Hamiltonian following \\cite{speli}. The rotating polarization vectors of the circularly polarized GW are employed to form a unique directional triad which served as the coordinate axes. The Schrodinger equations for the system are cast in the form of a set of coupled linear differential equations. This system is solved by iterative technique. We compute the time-evolution of the position and momentum expectation values of the particle. The results show that the resonance behaviour obtained earlier\\cite{emgw_classical} by classical treatements of the system has a quantum analogue not only for the linearly polarized GW \\cite{emgw_1_lin}, but for circularly polarized GW as well.

  11. Spontaneous excitation of a circularly accelerated atom coupled to electromagnetic vacuum fluctuations

    SciTech Connect (OSTI)

    Jin, Yao; Hu, Jiawei [Institute of Physics and Key Laboratory of Low Dimensional Quantum Structures and Quantum Control of Ministry of Education, Hunan Normal University, Changsha, Hunan 410081 (China); Yu, Hongwei, E-mail: hwyu@hunnu.edu.cn [Institute of Physics and Key Laboratory of Low Dimensional Quantum Structures and Quantum Control of Ministry of Education, Hunan Normal University, Changsha, Hunan 410081 (China); Center for Nonlinear Science and Department of Physics, Ningbo University, Ningbo, Zhejiang 315211 (China)

    2014-05-15T23:59:59.000Z

    We study, using the formalism proposed by Dalibard, Dupont-Roc and Cohen-Tannoudji, the contributions of the vacuum fluctuation and radiation reaction to the rate of change of the mean atomic energy for a circularly accelerated multilevel atom coupled to vacuum electromagnetic fields in the ultrarelativistic limit. We find that the balance between vacuum fluctuation and radiation reaction is broken, which causes spontaneous excitations of accelerated ground state atoms in vacuum. Unlike for a circularly accelerated atom coupled to vacuum scalar fields, the contribution of radiation reaction is also affected by acceleration, and this term takes the same form as that of a linearly accelerated atom coupled to vacuum electromagnetic fields. For the contribution of vacuum fluctuations, we find that in contrast to the linear acceleration case, terms proportional to the Planckian factor are replaced by those proportional to a non-Planck exponential term, and this indicates that the radiation perceived by a circularly orbiting observer is no longer thermal as is in the linear acceleration case. However, for an ensemble of two-level atoms, an effective temperature can be defined in terms of the atomic transition rates, which is found to be dependent on the transition frequency of the atom. Specifically, we calculate the effective temperature as a function of the transition frequency and find that in contrast to the case of circularly accelerated atoms coupled to the scalar field, the effective temperature in the current case is always larger than the Unruh temperature. -- Highlights: •We study the spontaneous excitation of a circularly accelerated atom. •Contribution of radiation reaction to the excitation is affected by acceleration. •The radiation perceived by a circularly orbiting observer is no longer thermal. •An effective temperature can be defined in terms of atomic transition rates. •Effective temperature is larger than Unruh temperature and frequency-dependent.

  12. Effect of grooves cut on the periphery of a circular hole in bars subjected to tension

    E-Print Network [OSTI]

    Schmalz, Juan Ricardo

    1967-01-01T23:59:59.000Z

    of FIASTER OF SClENCE August 1967 Plajor Suhj cot: ~Iechanical Engineerdng EI'1'ECT 01 GROOVES CUT OV THE PERIPHERY OF A CIRCULAR HOLE IN BARS SUBJECTED TO TENSION A Thesis by JUAN RICARDO SCHNALZ Approved as to style and content by: ~Head... ~ ~ ~ ~ ~ ~ ~ ~ ~ 19 20 21 Tube and 22 IV EFFECT. OF GROOVES CUT ON THZ PERIL'T~RX OF A CZN1ERZD CIRCULAR HOIZ IN BARS SUBJECTED TO TENSION . . . . . . . . . , 23 General Results and Discussion . . . 23 Comparison of Re ults and Conclu ion. 46 BIBLIOGRAPHY L9...

  13. CIRCULARLY POLARIZED EMISSION FROM THE TRANSIENT BURSTING RADIO SOURCE GCRT J1745 - 3009

    SciTech Connect (OSTI)

    Roy, Subhashis [NCRA-TIFR, Pune 411 007 (India); Hyman, Scott D. [Department of Physics and Engineering, Sweet Briar College, Sweet Briar, VA 24595 (United States); Pal, Sabyasachi [International Centre for Radio Astronomy Research, University of Western Australia, 35 Stirling Highway, Crawley 6009 (Australia); Lazio, T. Joseph W.; Kassim, Namir E. [Remote Sensing Division, Naval Research Laboratory, Washington, DC 20375-5351 (United States); Ray, Paul S. [Space Science Division, Naval Research Laboratory, Washington, DC 20375-5352 (United States)], E-mail: roy@ncra.tifr.res.in, E-mail: shyman@sbc.edu, E-mail: joseph.lazio@nrl.navy.mil, E-mail: namir.kassim@nrl.navy.mil, E-mail: Paul.Ray@nrl.navy.mil

    2010-03-20T23:59:59.000Z

    We report on the detection of strong circularly polarized emission from the transient bursting source GCRT J1745 - 3009 based on new analysis of 325 MHz Giant Metrewave Radio Telescope observations conducted on 2003 September 28. We place 8 R {sub sun} as the upper limit on the size of the emission region. The implied high brightness temperature required for an object beyond 1 pc and the high fraction of circular polarization firmly establish the emission as coherent. Electron cyclotron or plasma emission from a highly subsolar magnetically dominated dwarf located {<=}4 kpc away could have given rise to the GCRT radio emission.

  14. Control And Data Acquisition System Of Tokamak KTM

    SciTech Connect (OSTI)

    Baystrukov, K. I.; Pavlov, V. M.; Sharnin, A. V.; Obhodskij, A. V.; Merkulov, S. V.; Golobokov, Y. N.; Mezentsev, A. A.; Ovchinnikov, A. V. [Tomsk Polytechnic University, 634050, Lenin ave. 30 (Russian Federation); Tazhibaeva, I. L. [National Nuclear Center (Kazakhstan)

    2008-04-07T23:59:59.000Z

    The preliminary results of control and data acquisition system (CODAS) development for Kazakhstan tokamak for material testing (KTM) [1] are presented. The KTM CODAS is completely new system optimized for KTM facility and its regimes of operation. Its development is carrying out in Tomsk Polytechnic University by Russian specialists. The first KTM launching under the control of CODAS is planed on 2008 year. The base functionality of CODAS is presented, including short description of its subsystems, such as control system of conditioning process, plasma control system, digital control system of power supplies, protection and timing system, data acquisition system.

  15. Land acquisition practices by Texas municipal park and recreation agencies

    E-Print Network [OSTI]

    Reuwsaat, Michael Arthur

    1984-01-01T23:59:59.000Z

    control over the use of that land. Hecause of the total control of the land, park and recreation agencies have tradit1 onal ly run into little res1 stance in the acquisition of such rights. In the past few years the acquisition of fee simple interests... Ownership Interest Ownership of the total interest 1n land, legally referred to as fee simple, was the type most frequently acquired by Texas park and recreation agencies. Fee s1mple ownership was acquired by Bl%%d of the agencies followed by leasehold 1...

  16. Acquisition Letter No. AL 1993-04 | Department of Energy

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

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

  17. Optical Rotatory and Circular Dichroic Scattering Werner Kaminsky,* Morten Andreas Geday, Javier Herreros-Cedres, and Bart Kahr*

    E-Print Network [OSTI]

    Kaminsky, Werner

    Optical Rotatory and Circular Dichroic Scattering Werner Kaminsky,* Morten Andreas Geday, Javier, Washington 98195-1700 ReceiVed: June 23, 2002; In Final Form: NoVember 5, 2002 Optical effects are observed in regularly dyed crystals that serve to mimic optical rotation and circular dichroism by rotating the azimuth

  18. The Hamiltonian structure of a two-dimensional rigid circular cylinder interacting dynamically with N point vortices

    E-Print Network [OSTI]

    Shashikanth, Banavara N.

    . The classical von Karman vortex street behind a circular cylinder may be considered the ar- chetypical problem, in particular, if the vortex strengths sum to zero and the rigid-body has a circular shape, the equations to model the interactions on an inviscid basis as long as the mechanism of vortex shedding itself can

  19. Yield drag in a two-dimensional foam flow around a circular obstacle: Effect of liquid fraction

    E-Print Network [OSTI]

    Cox, Simon

    Yield drag in a two-dimensional foam flow around a circular obstacle: Effect of liquid fraction of foams around a circular obstacle within a long channel. In experiments, we confine the foam between liquid and glass surfaces. In simulations, we use a deterministic software, the Surface Evolver

  20. 2a. CIRCULAR I. LA UNIVERSIDAD AUTNOMA DE GUERRERO; LA UNIVERSIDAD AUTNOMA

    E-Print Network [OSTI]

    Escolano, Francisco

    2a. CIRCULAR I. LA UNIVERSIDAD AUT�NOMA DE GUERRERO; LA UNIVERSIDAD AUT�NOMA DE CAMPECHE; LA Históricas y Sociales de la Universidad Autónoma de Campeche (UAC), nace el I Congreso Internacional en Francisco de Campeche. #12;En 2009, se organizó el Segundo Foro en Patrimonio y Desarrollo Sustentable, con

  1. Classical and quantum chaos in a circular billiard with a straight cut

    E-Print Network [OSTI]

    Suhan Ree; L. E. Reichl

    1998-07-09T23:59:59.000Z

    We study classical and quantum dynamics of a particle in a circular billiard with a straight cut. This system can be integrable, nonintegrable with soft chaos, or nonintegrable with hard chaos, as we vary the size of the cut. We use a quantum web to show differences in the quantum manifestations of classical chaos for these three different regimes.

  2. Eddy currents in a gradient coil, modelled as circular loops of strips

    E-Print Network [OSTI]

    Eindhoven, Technische Universiteit

    Eddy currents in a gradient coil, modelled as circular loops of strips J.M.B. Kroot, S.J.L. van. Due to induction eddy currents occur which lead to the so-called edge-effect. The edge- effect depends the gradient coils themselves. Eddy currents occur, causing perturbations on the expected gradient field

  3. Eddy currents in a gradient coil, modeled as circular loops of strips

    E-Print Network [OSTI]

    Eindhoven, Technische Universiteit

    Eddy currents in a gradient coil, modeled as circular loops of strips J.M.B. Kroot, S.J.L. van to induction, eddy currents occur, resulting in a so-called edge-effect. Higher frequencies cause stronger edge by a gradient coil induces eddy currents in the conducting structures. The eddy currents cause perturbations

  4. Dynamics and control of the system of a 2-D rigid circular cylinder and point vortices

    E-Print Network [OSTI]

    Shashikanth, Banavara N.

    Dynamics and control of the system of a 2-D rigid circular cylinder and point vortices Zhanhua Ma dynamically interacting with N point vortices in its vicinity [16] is an idealized example of coupled solid from a fluid mechanics viewpoint as well as a dynamics and control viewpoint. The problem has many

  5. Semiclassical approach to the decay of protons in circular motion under the influence of gravitational fields

    SciTech Connect (OSTI)

    Fregolente, Douglas; Matsas, George E. A.; Vanzella, Daniel A. T. [Instituto de Fisica Teorica, Universidade Estadual Paulista, R. Pamplona 145, 01405-900, Sao Paulo, Sao Paulo (Brazil); Instituto de Fisica de Sao Carlos, Universidade de Sao Paulo, Cx. Postal 369, 13560-970, Sao Carlos, Sao Paulo (Brazil)

    2006-08-15T23:59:59.000Z

    We investigate the possible decay of protons in geodesic circular motion around neutral compact objects. Weak and strong decay rates and the associated emitted powers are calculated using a semiclassical approach. Our results are discussed with respect to distinct ones in the literature, which consider the decay of accelerated protons in electromagnetic fields. A number of consistency checks are presented along the paper.

  6. U.S. GEOLOGICAL SURVEY CIRCULAR 930-A International Strategic Minerals Inventory

    E-Print Network [OSTI]

    Torgersen, Christian

    U.S. GEOLOGICAL SURVEY CIRCULAR 930-A International Strategic Minerals Inventory Summary Report~P_ro_t_e_r__ozo_i_c____-j~~--,_ 25oo z Minerals Inventory Summary Report as a cooperative effort among earth- science and mineral-resource agencies of Australia, Canada, the Federal

  7. Circular and Square Concrete Columns Externally Confined by CFRP Composite: Experimental

    E-Print Network [OSTI]

    Boyer, Edmond

    testing of the FRP composite. In existing models for FRP-confined concrete, it is commonly assumedChapter 6 Circular and Square Concrete Columns Externally Confined by CFRP Composite: Experimental limited. This field remains in its developmental stages and more testing and analysis are needed

  8. On the power required to control the circular cylinder wake by rotary oscillations

    E-Print Network [OSTI]

    Paris-Sud XI, Université de

    On the power required to control the circular cylinder wake by rotary oscillations Michel Bergmann Communication, we determine an approximate relation which gives the mean time power required to control the wake on whole or part of the cylinder surface. The mean control power thus depends on four parameters

  9. Symmetry reduction and control of the dynamics of a 2-D rigid circular cylinder and a

    E-Print Network [OSTI]

    Shashikanth, Banavara N.

    Symmetry reduction and control of the dynamics of a 2-D rigid circular cylinder and a point vortex. This dynamic model is an idealized example in an inviscid framework of fully- coupled solid-fluid systems vortex, cylinder, optimal control, reduction, scat- tering #12;Contents 1 INTRODUCTION 4 2 The SMBK model

  10. Efficiency of pump absorption in double-clad fiber amplifiers. I. Fiber with circular symmetry

    E-Print Network [OSTI]

    Kouznetsov, Dmitrii

    Efficiency of pump absorption in double-clad fiber amplifiers. I. Fiber with circular symmetry with an absorbing core is treated as a model for pump absorption in a double-clad optical fiber amplifier. Mode the pump absorption and is analyzed in the speckle-mode approximation for the example of a Kerr

  11. Vortex rotation control in Permalloy disks with small circular voids P. Vavassoria

    E-Print Network [OSTI]

    Metlushko, Vitali

    a great deal of interest for their potential application in high density data storage technology of such nanomagnets as device elements in magnetic recording media and random access memories requires the perfect of the circular dots.3 More recently, the attention has moved to ring nanostructures because of the higher sta

  12. Pavement Boundary Detection Via Circular Shape Models Bing Ma \\Lambda Sridhar Lakshmanan Alfred O. Hero

    E-Print Network [OSTI]

    Hero, Alfred O.

    Pavement Boundary Detection Via Circular Shape Models Bing Ma \\Lambda Sridhar Lakshmanan Alfred O bingm@umich.edu lakshman@umich.edu hero@eecs.umich.edu Abstract Automated detection of pavement of art systems for detecting and tracking pavement boundaries use a priori shape models to describe

  13. Competing instabilities in the circular free-electron laser Yasushi Kawai and Hirobumi Saito

    E-Print Network [OSTI]

    Wurtele, Jonathan

    Competing instabilities in the circular free-electron laser Yasushi Kawai and Hirobumi Saito free-electron laser (FEL) is developed. A matrix dispersion relation, which includes coupling between of the amplitudes of TE and TM modes are presented. I. INTRODUCTION The free-electron laser (FEL) has the potential

  14. A Frequency-Reconfigurable Circularly Polarized Patch Antenna by Integrating MEMS Switches

    E-Print Network [OSTI]

    De Flaviis, Franco

    operation and higher Q, which inherently fits the antenna element. In this manuscript, a novel circularly permittivity = 3.78 and width = 38.1mm). 10 switches are monolithically integrated into the patch with 1 mm are used as matching network at both frequencies. To provide isolation between the RF signal and the DC

  15. Pulsed-microwave-induced thermoacoustic tomography: Filtered backprojection in a circular measurement configuration

    E-Print Network [OSTI]

    Wang, Lihong

    Pulsed-microwave-induced thermoacoustic tomography: Filtered backprojection in a circular-microwave-induced thermoacoustic tomography in biological tissues is pre- sented. A filtered backprojection algorithm based on rigorous theory is used to reconstruct the cross-sectional image from a thermoacoustic measurement

  16. Flux tubes as the origin of Net Circular Polarization in Sunspot Penumbrae

    E-Print Network [OSTI]

    J. M. Borrero; L. R. Bellot Rubio; D. A. N. Mueller

    2007-07-27T23:59:59.000Z

    We employ a 3-dimensional magnetohydrostatic model of a horizontal flux tube, embedded in a magnetic surrounding atmosphere, to successfully reproduce the azimuthal and center-to-limb variations of the Net Circular Polarization observed in sunspot penumbrae. This success is partly due to the realistic modeling of the interaction between the flux tube and the surrounding magnetic field.

  17. An All Metal High Power Circularly Polarized 100 MW RF Load

    SciTech Connect (OSTI)

    Fowkes, W.R.; Jongewaard, E.N.; Loewen, R.J.; Tantawi, S.G.; Vlieks, A.E.; /SLAC

    2011-08-30T23:59:59.000Z

    A compact RF load has been designed using a cascaded array of lossy radial RF chokes to dissipate 100 MW peak and 8 kW average power uniformly along the length of the load. Operation in the circularly polarized Te{_}11 mode assures uniform dissipation azimuthally as well.

  18. GLOBAL EXISTENCE FOR A TRANSLATING NEAR-CIRCULAR HELE-SHAW BUBBLE WITH SURFACE TENSION

    E-Print Network [OSTI]

    Tanveer, Saleh

    GLOBAL EXISTENCE FOR A TRANSLATING NEAR-CIRCULAR HELE-SHAW BUBBLE WITH SURFACE TENSION J. YE1 AND S for any nonzero surface tension despite the fact that a local planar approximation near the front problem, Dissipative equations, Hele-Shaw prob- lem, Translating bubbles, Surface tension Mathematics

  19. Energy Efficient Signal Acquisition in Wireless Sensor Networks : A Compressive

    E-Print Network [OSTI]

    Cambridge, University of

    and transmission. To save the energy in WSNs and thus prolong the network lifetime, we present a novel approach1 Energy Efficient Signal Acquisition in Wireless Sensor Networks : A Compressive Sensing Framework networks (WSNs) determines the rate of its energy consumption since most of the energy is used in sampling

  20. Land Acquisition Prepared by: Ben Floyd, Economic & Engineering Services

    E-Print Network [OSTI]

    Land Acquisition Prepared by: Ben Floyd, Economic & Engineering Services May 2004 Introduction Land taxpayer pockets"), and require no specific economic return to justify the expenditure. · There is also a general perception that long-term negative economic impacts may result if additional lands are taken out

  1. The Allegro gravitational wave detector Data acquisition and analysis

    E-Print Network [OSTI]

    Mauceli, E; Hamilton, W O; Johnson, W W; Merkowitz, S; Morse, A; Price, B T; Solomonson, N

    1996-01-01T23:59:59.000Z

    We discuss the data acquisition and analysis procedures used on the Allegro gravity wave detector, including a full description of the filtering used for bursts of gravity waves. The uncertainties introduced into timing and signal strength estimates due to stationary noise are measured, giving the windows for both quantities in coincidence searches.

  2. The Allegro gravitational wave detector: Data acquisition and analysis

    E-Print Network [OSTI]

    E. Mauceli; Z. K. Geng; W. O. Hamilton; W. W. Johnson; S. Merkowitz; A. Morse; B. Price; N. Solomonson

    1996-10-26T23:59:59.000Z

    We discuss the data acquisition and analysis procedures used on the Allegro gravity wave detector, including a full description of the filtering used for bursts of gravity waves. The uncertainties introduced into timing and signal strength estimates due to stationary noise are measured, giving the windows for both quantities in coincidence searches.

  3. Sanitation dynamics: toilet acquisition and its economic and social implications.

    E-Print Network [OSTI]

    Bandyopadhyay, Antar

    ! Abstract Poor sanitation is an important policy issue facing India, which accounts for over half of the 1 sanitation services to India's citizens. The Indian Government has shown strong commitment to improving villages in Gwalior, India, to understand determinants of toilet ownership and acquisition. (2) Toilet

  4. Bone motion analysis from dynamic MRI: acquisition and tracking

    E-Print Network [OSTI]

    Gilles, Benjamin

    overload, impingement or femoral head instability. For both the diagnosis and the surgical planningBone motion analysis from dynamic MRI: acquisition and tracking Benjamin Gilles1 , Rosalind Perrin2 methods in order to auto- matically extract active bone kinematics from multi-slice real-time dy- namic

  5. Acquisition Services Management (ASM) Division Subcontracts, ASM-SUB

    E-Print Network [OSTI]

    Acquisition Services Management (ASM) Division Subcontracts, ASM-SUB P.O. Box 1663, Mail Stop D447-trace of itself while running. Question/Issue 3 This question is on the three codes described in the Trinity Capability Improvement codes on the Cielo system is shown at different node counts. What is the memory

  6. Acquisition Services Management (ASM) Division Subcontracts, ASM-SUB

    E-Print Network [OSTI]

    Acquisition Services Management (ASM) Division Subcontracts, ASM-SUB P.O. Box 1663, Mail Stop D447 that the 'Base case' shall be run with "no OpenMP" threads or "any existing APIs in the codes which exploit SNAP, or MILC codes without using the OpenMP enabling compiler flag. I can provide details of the code

  7. The Green Computing Observatory: status of acquisition and analysis

    E-Print Network [OSTI]

    Lefèvre, Laurent

    The Green Computing Observatory: status of acquisition and analysis Cécile Germain-Renaud1, Julien, CNRS, INRIA 2: Laboratoire de l'Accélérateur Linéaire, CNRS-IN2P3 #12; Previous GreenDays talks o GreenDays@Paris The Green Computing Observatory: plans and scientific challenges o GreenDays@Lyon The Green Computing

  8. Configural Response Learning: The Acquisition of a Nonpredictive Motor Skill

    E-Print Network [OSTI]

    Ivry, Rich

    different types of strokes. Similarly, when learning to type or to play musical instrumentsConfigural Response Learning: The Acquisition of a Nonpredictive Motor Skill Eliot Hazeltine learning using a task that required simultaneous keypresses with 2 or 3 fingers, similar to the production

  9. Acquisition and Control of a Precision Formation Flying Mission

    E-Print Network [OSTI]

    2010 SSL # 10-10 #12;#12;Acquisition and Control of a Precision Formation Flying Mission John M. Field, David W. Miller June 2010 SSL # 10-10 This work is based on the unaltered text of the thesis by John M

  10. Model-Driven Data Acquisition in Sensor Networks Amol Deshpande

    E-Print Network [OSTI]

    is a database" is problematic, however, because sensors do not exhaustively represent the data in the real world to complement the readings. In this paper, we enrich interactive sensor querying with statistical modeling tech time and energy. Utilizing the combination of a model and live data acquisition raises the challenging

  11. Data acquisition system at the RIKEN accelerator facility

    SciTech Connect (OSTI)

    Ichihara, T.; Inamura, T.; Wada, T.; Ishihara, M. (RIKEN Accelerator facility 2-1, Hirosawa, Wako, 351-01 (JP))

    1989-10-01T23:59:59.000Z

    This paper describes data acquisition system using J11 CPU (Starburst 2180 ACC) and Micro VAX II. Each event is processed by J11 CPU. Buffered data is transferred to Micro VAX II through Kinetic parallel bus. The executable image on J11 is builded on Micro VAX II using VAX/RSX and down-line loaded via CAMAC dataway.

  12. Remote Sensing Ayman F. Habib Data Acquisition Systems

    E-Print Network [OSTI]

    Habib, Ayman

    Remote Sensing Ayman F. Habib 1 Chapter 3 Data Acquisition Systems #12;Remote Sensing Ayman F. ­ Electro-mechanical scanners. #12;Remote Sensing Ayman F. Habib 3 Overview · LIDAR operational principles for recognition and classification purposes. #12;Remote Sensing Ayman F. Habib 4 Remote Sensing Systems Utilized

  13. LE CONTROLE DE GESTION DANS LES FUSIONS-ACQUISITIONS

    E-Print Network [OSTI]

    Boyer, Edmond

    1 LE CONTROLE DE GESTION DANS LES FUSIONS-ACQUISITIONS INTERNATIONALES : UN OUTIL D'INTEGRATION ? Ludivine Chalençon Doctorante en Sciences de Gestion (titulaire d'un contrat doctoral) Centre de recherche contrôle de gestion peut constituer un pivot pouvant freiner mais également aider la réunion des entités

  14. Review of Supervisory Control and Data Acquisition (SCADA) Systems

    SciTech Connect (OSTI)

    Reva Nickelson; Briam Johnson; Ken Barnes

    2004-01-01T23:59:59.000Z

    A review using open source information was performed to obtain data related to Supervisory Control and Data Acquisition (SCADA) systems used to supervise and control domestic electric power generation, transmission, and distribution. This report provides the technical details for the types of systems used, system disposal, cyber and physical security measures, network connections, and a gap analysis of SCADA security holes.

  15. System Integration System Demonstration Low-Rate Initial Production Acquisition

    E-Print Network [OSTI]

    Rhoads, James

    updated MS A The Milestone Decision Authority may authorize entry into the acquisition process at any) - Certification (MAIS) Clinger-Cohen Act - Compliance (all IT) - Certification (MAIS) Exit Criteria DAB/ DSAB/ ITAB MDA Exit Criteria ADM Exit Criteria Met APB Exit Criteria ADM Exit Criteria Met Exit Criteria ADM

  16. ICT COMPETENCES ACQUISITION USING THE CONCORDE E-LEARNING PLATFORM

    E-Print Network [OSTI]

    Paris-Sud XI, Université de

    ICT COMPETENCES ACQUISITION USING THE CONCORDE E-LEARNING PLATFORM Mircea Giurgiu Technical of the web platform. The targeted competences respond to the training needs identified in the first stage of the project. A web platform developed at Technical University of Cluj supports on-line training material

  17. Policy Flash 2014-26 Acquisition Guide Chapter 70.31A - Costs...

    Energy Savers [EERE]

    Policy Flash 2014-26 Acquisition Guide Chapter 70.31A - Costs Associated with Whistleblower Actions Policy Flash 2014-26 Acquisition Guide Chapter 70.31A - Costs Associated with...

  18. Policy Flash 2013-68 Acquisition Guide 42.101 | Department of...

    Energy Savers [EERE]

    Policy Flash 2013-68 Acquisition Guide 42.101 Policy Flash 2013-68 Acquisition Guide 42.101 Questions concerning this policy flash should be directed to Michael Righi of the...

  19. Attached is Policy Flash 2013-34 Department of Energy Acquisition...

    Energy Savers [EERE]

    Attached is Policy Flash 2013-34 Department of Energy Acquisition Letter 2013-04 on Executive Compensation Attached is Policy Flash 2013-34 Department of Energy Acquisition Letter...

  20. Policy Flash 2013-31 Class Deviation from the Federal Acquisition...

    Energy Savers [EERE]

    31 Class Deviation from the Federal Acquisition Regulation (FAR) 13.5, Test Program for Certain Commercial Items Policy Flash 2013-31 Class Deviation from the Federal Acquisition...

  1. Policy Flash 2014-08 ACQUISITION LETTER 2014-02: PROVISIONAL...

    Energy Savers [EERE]

    08 ACQUISITION LETTER 2014-02: PROVISIONAL PAYMENT OF FEE Policy Flash 2014-08 ACQUISITION LETTER 2014-02: PROVISIONAL PAYMENT OF FEE Questions concerning this policy flash should...

  2. Observation of a Warped Helical Spin Texture in Bi[subscript 2]Se[subscript 3] from Circular Dichroism Angle-Resolved Photoemission Spectroscopy

    E-Print Network [OSTI]

    Wang, Y. H.

    A differential coupling of topological surface states to left- versus right-circularly polarized light is the basis of many optospintronics applications of topological insulators. Here we report direct evidence of circular ...

  3. U.S. Department of Energy Acquisition Strategy Guide for Capital Assets Projects

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

    2008-07-22T23:59:59.000Z

    This Guide serves as a tool for federal project directors developing a project acquisition strategy document. No cancellation.

  4. CHAPTER 4 NOAA PROCuREMENT, ACQuISITION, & CONSTRuCTION NOAA's Procurement, Acquisition, and Construction (PAC) account

    E-Print Network [OSTI]

    . This account is grouped by line office into five activities: (1) "Systems Acquisition," which includes projects) investments in observing systems and data center modernization; (5) "Fleet and Aircraft Replacement," which) Construction line to the Operations, Research, and Facilities (ORF) account to consolidate funding for WFO

  5. Study of the digital camera acquisition process and statistical modeling of the sensor raw data

    E-Print Network [OSTI]

    Study of the digital camera acquisition process and statistical modeling of the sensor raw data C. In the present report we present a detailed analysis of the digital image acquisition process which allows us. Aguerrebere, J. Delon, Y. Gousseau, P. Mus´e 1 Introduction The accurate modeling of the acquisition process

  6. Forrest Ranch Acquisition, Annual Report 2001-2002.

    SciTech Connect (OSTI)

    Smith, Brent

    2003-08-01T23:59:59.000Z

    Through their John Day Basin Office, the Confederated Tribes of Warm Springs Reservation of Oregon (Tribes) acquired the Forrest Ranch during July of 2002. The property consists of two parcels located in the John Day subbasin within the Columbia basin. The mainstem parcel consists of 3,503 acres and is located 1/2 mile to the east of Prairie City, Oregon on the mainstem of the John Day River. The middle fork parcel consists of 820 acres and is located one mile to the west of the town of Austin, OR on the middle fork John Day River. The Forrest Ranch Project is under a memorandum of agreement with the Bonneville Power Administration (BPA) to provide an annual written report generally describing the real property interests of the project and management activities undertaken or in progress. The Forrest Ranch acquisition was funded by BPA as part of their program to protect, mitigate, and enhance fish and wildlife habitat affected by the operation of their hydroelectric facilities on the Columbia River and its tributaries. Following lengthy negotiations with the BPA and property owner, the Tribes were able to conclude the acquisition of the Forrest Ranch in July of 2002. The intent of the acquisition project was to partially mitigate fish and wildlife impacts for the John Day Dam on the Columbia River as outlined in the Northwest Power Planning Council's Wildlife Program (NPPC 1994, section 11.1, section 7.6). While the Tribes hold fee-title to the property, the BPA has assured a level of program funding through a memorandum of agreement and annual statement of work. As early as 1997, the Tribes identified this property as a priority for restoration in the John Day basin. In 2000, the Tribes arranged an agreement with the landowner to seek funds for the acquisition of both the Middle Fork and upper Mainstem John Day River holdings of Mr. John Forrest. This property had been a priority of not only the Tribes, but of many other basin natural resource agencies. The contract period was the first year of the program with December 2001 through July 2nd 2002 being previous to acquisition of the property. The majority of the activities conducted under the contract period were spent on O&M and pre acquisition activities.

  7. Lateral forces on nanoparticles near a surface under circularly-polarized plane-wave illumination

    E-Print Network [OSTI]

    Rodríguez-Fortuño, Francisco J; Engheta, Nader; Zayats, Anatoly V

    2015-01-01T23:59:59.000Z

    Optical forces allow manipulation of small particles and control of nanophotonic structures with light beams. Here, we describe a counter-intuitive lateral optical force acting on particles placed above a substrate, under uniform plane wave illumination without any field gradients. We show that under circularly-polarized illumination, nanoparticles experience a lateral force as a result of dipolar, spin-sensitive scattering, with a magnitude comparable to other optical forces. To this end, we rigorously calculate the force experienced by a circularly polarized dipole radiating above a surface. Unlike for linearly-polarized dipoles, force components parallel to the surface can exist, caused by the recoil of unidirectional guided modes excited at the surface and/or by dipole-dipole interactions with the induced image dipole. These results were presented and discussed in conferences [1] and [2].

  8. Circular geodesics and accretion disks in Janis-Newman-Winicour and Gamma metric

    E-Print Network [OSTI]

    Anirban N. Chowdhury; Mandar Patil; Daniele Malafarina; Pankaj S. Joshi

    2012-04-19T23:59:59.000Z

    We study here circular timelike geodesics in the Janis-Newman-Winicour and Gamma metric spacetimes which contain a strong curvature naked singularity and reduce to the Schwarzschild metric for a specific value of one of the parameters. We show that for both the metrics the range of allowed parameters can be divided into three regimes where structure of the circular geodesics is qualitatively different. It follows that the properties of the accretion disks around such naked singularities can be significantly different from those of disks around black holes. This adds to previous studies showing that if naked singularities exist in nature, their observational signature would be significantly different from that of the black hole.

  9. Magnetization reversal assisted by half antivortex states in nanostructured circular cobalt disks

    SciTech Connect (OSTI)

    Lara, A.; Aliev, F. G., E-mail: farkhad.aliev@uam.es [Dpto. Física de la Materia Condensada, Instituto Nicolas Cabrera (INC) and Condensed Matter Physics Institute (IFIMAC), Universidad Autónoma de Madrid, Madrid (Spain); Dobrovolskiy, O. V. [Physikalisches Institut, Goethe University, Frankfurt am Main (Germany); Physics Department, V. Karazin National University, Kharkiv (Ukraine); Prieto, J. L. [Instituto de Sistemas Optoelectrónicos y Microtecnología (ISOM), Universidad Politecnica de Madrid (Spain); Huth, M. [Physikalisches Institut, Goethe University, Frankfurt am Main (Germany)

    2014-11-03T23:59:59.000Z

    The half antivortex, a fundamental topological structure which determines magnetization reversal of submicron magnetic devices with domain walls, has been suggested also to play a crucial role in spin torque induced vortex core reversal in circular disks. Here, we report on magnetization reversal in circular disks with nanoholes through consecutive metastable states with half antivortices. In-plane anisotropic magnetoresistance and broadband susceptibility measurements accompanied by micromagnetic simulations reveal that cobalt (Co) disks with two and three linearly arranged nanoholes directed at 45° and 135° with respect to the external magnetic field show reproducible step-like changes in the anisotropic magnetoresistance and magnetic permeability due to transitions between different intermediate states mediated by vortices and half antivortices confined to the dot nanoholes and edges, respectively. Our findings are relevant for the development of multi-hole based spintronic and magnetic memory devices.

  10. TLEP: A High-Performance Circular e+e- Collider to Study the Higgs Boson

    E-Print Network [OSTI]

    Koratzinos, M; Aleksan, R; Brunner, O; Butterworth, A; Janot, P; Jensen, E; Osborne, J; Zimmermann, F; Ellis, J R; Zanetti, M

    2013-01-01T23:59:59.000Z

    The recent discovery of a light Higgs boson has opened up considerable interest in circular e+e- Higgs factories around the world. We report on the progress of the "TLEP" concept since last year. TLEP is an e+e- circular collider capable of very high luminosities in a wide centre-of-mass (ECM) spectrum from 90 to 350 GeV. TLEP could be housed in a new 80 to 100 km tunnel in the Geneva region. The design can be adapted to different ring circumference (e.g. 'LEP3' in the 27 km LHC tunnel). TLEP is an ideal complementary machine to the LHC thanks to high luminosity, exquisite determination of ECM and the possibility of four interaction points, both for precision measurements of the Higgs boson properties and for precision tests of the closure of the Standard Model from the Z pole to the top threshold. Presented at IPAC'13 Shanghai, 12-17 May 2013

  11. TLEP: A high-Performance Circular $e^{+}e^{-}$ Collider to Study the Higgs Boson

    E-Print Network [OSTI]

    Koratzinos, M; Aleksan, R; Brunner, O; Butterworth, A; Janot, P; Jensen, E; Osborne, J; Zimmermann, F; Ellis, J R; Zanetti, M

    2013-01-01T23:59:59.000Z

    The recent discovery of a light Higgs boson has opened up considerable interest in circular $e^+e^-$ Higgs factories around the world. We report on the progress of the TLEP concept since last year. TLEP is an $e^+e^-$ circular collider capable of very high luminosities in a wide centre-of-mass (ECM) spectrum from 90 to 350 GeV. TLEP could be housed in a new 80 to 100 km tunnel in the Geneva region. The design can be adapted to different ring circumference (e.g. LEP3 in the 27 km LHC tunnel). TLEP is an ideal complementary machine to the LHC thanks to high luminosity, exquisite determination of ECM and the possibility of four interaction points, both for precision measurements of the Higgs boson properties and for precision tests of the closure of the Standard Model from the Z pole to the top threshold.

  12. Use of Crystals for High Energy Photon Beam Linear Polarization Conversion into Circular

    E-Print Network [OSTI]

    Akopov, N Z; Darbinian, S M

    2000-01-01T23:59:59.000Z

    The possibility to convert the photon beam linear polarization into circularone at photon energies of hundreds GeV with the use of crystals is considered.The energy and orientation dependencies of refractive indexes are investigatedin case of diamond, silicon and germanium crystal targets. To maximize thevalues for figure of merit, the corresponding crystal optimal orientationangles and thickness are found. The degree of circular polarization andintensity of photon beam are estimated and possibility of experimentalrealization is discussed.

  13. Failure determination for a laminated composite plate with a circular hole 

    E-Print Network [OSTI]

    Ko, Chi-Ren Clarence

    1975-01-01T23:59:59.000Z

    be predicted for graphite-epoxy laminated composite systems containing a 3/16-inch circular hole from strain energy intensity determinations. The strain energy release rates (G ) for composite systems and indi- c vidual plies outline the crack propagation... of Unidirectional Graphite/Epoxy Laminate 23 Stiffness and Compliance Matrices for Laminate 24 Roots of Characteristic Equation Maximum Stress Concentrations 46 Maximum Laminate Stress Concentrations Crack Initiation Stress 47 Laminate Strain Energy Release...

  14. MICROFLUIDIC MIXERS FOR THE INVESTIGATION OF PROTEIN FOLDING USING SYNCHROTRON RADIATION CIRCULAR DICHROISM SPECTROSCOPY

    SciTech Connect (OSTI)

    Kane, A; Hertzog, D; Baumgartel, P; Lengefeld, J; Horsley, D; Schuler, B; Bakajin, O

    2006-03-20T23:59:59.000Z

    The purpose of this study is to design, fabricate and optimize microfluidic mixers to investigate the kinetics of protein secondary structure formation with Synchrotron Radiation Circular Dichroism (SRCD) spectroscopy. The mixers are designed to rapidly initiate protein folding reaction through the dilution of denaturant. The devices are fabricated out of fused silica, so that they are transparent in the UV. We present characterization of mixing in the fabricated devices, as well as the initial SRCD data on proteins inside the mixers.

  15. FATIMA; A data acquisition system for medium scale experiments

    SciTech Connect (OSTI)

    Watzlawik, K.H.; Nellen, R.; Noll, T.; Karnadi, M.; Machner, H. (Inst. fuer Kernphysik, Forschungszentrum Juelich, Juelich (DE))

    1992-04-01T23:59:59.000Z

    This paper discusses the data acquisition system FATIMA (Fera Amplitude and Time Multiparameter Analyzer) utilizing CAMAC, FERA and a VAX-Station, designed and built for nuclear physics experiments like subthreshold {pi}{sup 0}-production in Heavy Ion Collisions. The major features of the system are fast data readout of up to 352 ADCs and/or TDCs in conjunction with data reduction, event buffering, high speed data transfer and simple interfacing to any workstation. For on-line acquisition, recording and analysis of data as well as experiment control a modular program system was developed on VAX/VMS. Data analysis comprises on-line sort of real and pseudo channels and graphical representation of sorted data.

  16. Deep Trek Re-configurable Processor for Data Acquisition (RPDA)

    SciTech Connect (OSTI)

    Bruce Ohme; Michael Johnson

    2009-06-30T23:59:59.000Z

    This report summarizes technical progress achieved during the cooperative research agreement between Honeywell and U.S. Department of Energy to develop a high-temperature Re-configurable Processor for Data Acquisition (RPDA). The RPDA development has incorporated multiple high-temperature (225C) electronic components within a compact co-fired ceramic Multi-Chip-Module (MCM) package. This assembly is suitable for use in down-hole oil and gas applications. The RPDA module is programmable to support a wide range of functionality. Specifically this project has demonstrated functional integrity of the RPDA package and internal components, as well as functional integrity of the RPDA configured to operate as a Multi-Channel Data Acquisition Controller. This report reviews the design considerations, electrical hardware design, MCM package design, considerations for manufacturing assembly, test and screening, and results from prototype assembly and characterization testing.

  17. Program and Project Management for the Acquisition of Capital Assets

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

    2011-05-18T23:59:59.000Z

    To provide the Department of Energy (DOE), including the National Nuclear Security Administration, with project management direction for the acquisition of capital assets with the goal of delivering projects on schedule, within budget, and fully capable of meeting mission performance, safeguards and security, and environmental, safety, and health standards. Cancels DOE O 413.3. Canceled by DOE O 413.3A Chg 1.

  18. Program and Project Management for the Acquisition of Capital Assets

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

    2006-07-28T23:59:59.000Z

    The Order provides project management direction for the acquisition of capital assets that are delivered on schedule, within budget, and capable of meeting mission performance and environmental safety and health standards. The page change incorporates requirements of DOE-STD-1189-2008, Integration of Safety into the Design Process, mandatory for Hazard Category 1, 2 and 3 nuclear facilities. Cancels DOE O 413.3. Canceled by DOE O 413.3B dated 11-29-10.

  19. Circular polarization control for the LCLS baseline in the soft X-ray regime

    E-Print Network [OSTI]

    Geloni, Gianluca; Saldin, Evgeni

    2010-01-01T23:59:59.000Z

    The LCLS baseline includes a planar undulator system, producing linearly polarized light in the range 0.15-1.5 nm. Polarization control in the soft X-ray region from linear to circular is highly desirable. Several schemes using helical undulators have been discussed for the LCLS. One consists in replacing three of the last planar undulator segments by APPLE III. A second proposal, the 2nd harmonic helical afterburner, uses short, crossed undulators tuned to the second harmonic. This last scheme is expected to be the better one. Its advantages are a high and stable degree of circular polarization and a low cost. Its disadvantage is a small output power and a narrow wavelength range. We propose a novel method to generate 10 GW level power at the fundamental harmonic with 99% degree of circular polarization from the LCLS baseline. Its merits are low cost, simplicity and easy implementation. After the baseline undulator, the electron beam is sent through a 40 m long straight section, and subsequently passes throu...

  20. On the 2012 October 23 circular ribbon flare: emission features and magnetic topology

    E-Print Network [OSTI]

    Yang, Kai; Ding, M D

    2015-01-01T23:59:59.000Z

    Circular ribbon flares are usually related to spine-fan type magnetic topology containing null-points. In this paper, we investigate an X-class circular ribbon flare on 2012 October 23, using the multi-wavelength data from the \\textit{Solar Dynamics Observatory}, \\textit{Hinode}, and the \\textit{Ramaty High Energy Solar Spectroscopic Imager}. In \\ion{Ca}{2} H emission, the flare showed three ribbons with two highly elongated ones inside and outside a quasi-circular one, respectively. A hot channel was displayed in the extreme ultraviolet (EUV) emissions that infers the existence of a magnetic flux rope. Two hard X-ray (HXR) sources in the 12--25 keV energy band were located at the footpoints of this hot channel. Using a nonlinear force-free magnetic field extrapolation, we identify three topological structures: (1) a 3D null-point, (2) a flux rope below the fan of the null-point, and (3) a large-scale quasi-separatrix layers (QSL) induced by the quadrupolar-like magnetic field of the active region. We find th...

  1. Formation of Hot Planets by a combination of planet scattering, tidal circularization, and Kozai mechanism

    E-Print Network [OSTI]

    M. Nagasawa; S. Ida; T. Bessho

    2008-01-09T23:59:59.000Z

    We have investigated the formation of close-in extrasolar giant planets through a coupling effect of mutual scattering, Kozai mechanism, and tidal circularization, by orbital integrations. We have carried out orbital integrations of three planets with Jupiter-mass, directly including the effect of tidal circularization. We have found that in about 30% runs close-in planets are formed, which is much higher than suggested by previous studies. We have found that Kozai mechanism by outer planets is responsible for the formation of close-in planets. During the three-planet orbital crossing, the Kozai excitation is repeated and the eccentricity is often increased secularly to values close enough to unity for tidal circularization to transform the inner planet to a close-in planet. Since a moderate eccentricity can remain for the close-in planet, this mechanism may account for the observed close-in planets with moderate eccentricities and without nearby secondary planets. Since these planets also remain a broad range of orbital inclinations (even retrograde ones), the contribution of this process would be clarified by more observations of Rossiter-McLaughlin effects for transiting planets.

  2. Nonlinear coupling of left and right handed circularly polarized dispersive Alfvén wave

    SciTech Connect (OSTI)

    Sharma, R. P., E-mail: rpsharma@ces.iitd.ac.in; Sharma, Swati, E-mail: swati.sharma704@gmail.com; Gaur, Nidhi, E-mail: nidhiphysics@gmail.com [Centre for Energy Studies, Indian Institute of Technology Delhi, New Delhi 110016 (India)

    2014-07-15T23:59:59.000Z

    The nonlinear phenomena are of prominent interests in understanding the particle acceleration and transportation in the interplanetary space. The ponderomotive nonlinearity causing the filamentation of the parallel propagating circularly polarized dispersive Alfvén wave having a finite frequency may be one of the mechanisms that contribute to the heating of the plasmas. The contribution will be different of the left (L) handed mode, the right (R) handed mode, and the mix mode. The contribution also depends upon the finite frequency of the circularly polarized waves. In the present paper, we have investigated the effect of the nonlinear coupling of the L and R circularly polarized dispersive Alfvén wave on the localized structures formation and the respective power spectra. The dynamical equations are derived in the presence of the ponderomotive nonlinearity of the L and R pumps and then studied semi-analytically as well as numerically. The ponderomotive nonlinearity accounts for the nonlinear coupling between both the modes. In the presence of the adiabatic response of the density fluctuations, the nonlinear dynamical equations satisfy the modified nonlinear Schrödinger equation. The equations thus obtained are solved in solar wind regime to study the coupling effect on localization and the power spectra. The effect of coupling is also studied on Faraday rotation and ellipticity of the wave caused due to the difference in the localization of the left and the right modes with the distance of propagation.

  3. Synchrotron Radiation Circular Dichroism (SRCD) Spectroscopy - An Enhanced Method for Examining Protein Conformations and Protein Interactions

    SciTech Connect (OSTI)

    B Wallace; R Janes

    2011-12-31T23:59:59.000Z

    CD (circular dichroism) spectroscopy is a well-established technique in structural biology. SRCD (synchrotron radiation circular dichroism) spectroscopy extends the utility and applications of conventional CD spectroscopy (using laboratory-based instruments) because the high flux of a synchrotron enables collection of data at lower wavelengths (resulting in higher information content), detection of spectra with higher signal-to-noise levels and measurements in the presence of absorbing components (buffers, salts, lipids and detergents). SRCD spectroscopy can provide important static and dynamic structural information on proteins in solution, including secondary structures of intact proteins and their domains, protein stability, the differences between wild-type and mutant proteins, the identification of natively disordered regions in proteins, and the dynamic processes of protein folding and membrane insertion and the kinetics of enzyme reactions. It has also been used to effectively study protein interactions, including protein-protein complex formation involving either induced-fit or rigid-body mechanisms, and protein-lipid complexes. A new web-based bioinformatics resource, the Protein Circular Dichroism Data Bank (PCDDB), has been created which enables archiving, access and analyses of CD and SRCD spectra and supporting metadata, now making this information publicly available. To summarize, the developing method of SRCD spectroscopy has the potential for playing an important role in new types of studies of protein conformations and their complexes.

  4. DATA ACQUISITION FOR SNS BEAM LOSS MONITOR SYSTEM

    SciTech Connect (OSTI)

    YENG,Y.GASSNER,D.HOFF,L.WITKOVER,R.

    2003-10-13T23:59:59.000Z

    The Spallation Neutron Source (SNS) beam loss monitor system uses VME based electronics to measure the radiation produced by lost beam. Beam loss signals from cylindrical argon-filled ion chambers and neutron detectors will be conditioned in analog front-end (AFE) circuitry. These signals will be digitized and further processed in a dedicated VME crate. Fast beam inhibit and low-level, long-term loss warnings will be generated to provide machine protection. The fast loss data will have a bandwidth of 35kHz. While the low level, long-term loss data will have much higher sensitivity. This is further complicated by the 3 decade range of intensity as the Ring accumulates beam. Therefore a bandwidth of 100kHz and dynamic range larger than 21 bits data acquisition system will be required for this purpose. Based on the evaluation of several commercial ADC modules in preliminary design phase, a 24 bits Sigma-Delta data acquisition VME bus card was chosen as the SNS BLM digitizer. An associated vxworks driver and EPICS device support module also have been developed at BNL. Simulating test results showed this system is fully qualified for both fast loss and low-level, long-term loss application. The first prototype including data acquisition hardware setup and EPICS software (running database and OPI clients) will be used in SNS Drift Tube Linac (DTL) system commissioning.

  5. Networked VAX/LSI/CAMAC data acquisition system development

    SciTech Connect (OSTI)

    Melvin, J.D.; Clark, D.L.; Mendenhall, M.H.; Tombrello, T.A.

    1983-10-01T23:59:59.000Z

    Recent development of the Caltech data acquisition system installed in 1981, which runs on a VAX-11/750, a Peritek Q-bus network, LSI-11s, and CAMAC, is described. In this system, the DEC VMS and RT-11 operating systems are supported on the VAX ''host'' and LSI-11 ''front-end'' computers by a VMS device driver and network host program, and a bootable RT-11 device driver. Network ''utility'' and ''control'' programs provide general purpose support for communication between front-end and host software. Data acquisition software tools are provided for writing programs to run nuclear physics experiments. A system similar to Caltech's was installed at the University of Rochester in 1982. The network has been tested for speed and real-time response. After including all software overhead required by data acquisition, it was found that the system could transfer buffers and acknowledge their receipt at a net speed of 127 KB per second with a 35% load on the host computer. The network software is currently being rehosted on Ethernet hardware at Caltech in a multiple host - many front-end computer configuration. Compatibility with the current Peritek network software will be maintained.

  6. Radio controlled release apparatus for animal data acquisition devices

    DOE Patents [OSTI]

    Stamps, James Frederick (5252 Norma Way, Livermore, Alameda County, CA 94550)

    2000-01-01T23:59:59.000Z

    A novel apparatus for reliably and selectively releasing a data acquisition package from an animal for recovery. The data package comprises two parts: 1) an animal data acquisition device and 2) a co-located release apparatus. One embodiment, which is useful for land animals, the release apparatus includes two major components: 1) an electronics package, comprising a receiver; a decoder comparator, having at plurality of individually selectable codes; and an actuator circuit and 2) a release device, which can be a mechanical device, which acts to release the data package from the animal. To release a data package from a particular animal, a radio transmitter sends a coded signal which is decoded to determine if the code is valid for that animal data package. Having received a valid code, the release device is activated to release the data package from the animal for subsequent recovery. A second embodiment includes floatation means and is useful for releasing animal data acquisition devices attached to sea animals. This embodiment further provides for releasing a data package underwater by employing an acoustic signal.

  7. Last First Ex Grad Maj TITLE Fac Last Fac First Dept Atkins Madeline May 2015 GNV

    E-Print Network [OSTI]

    Rollins, Andrew M.

    Image Analytics of Micro- Inverters used for PV Modules French Roger EMSE Fagerholm Cara May-17 EMS Degradation of UV Stabilized PET for Solar Films and PV Module Backsheets French Roger EMSE Flinn Timothy May

  8. Investigation of the effect of a circular patch of vegetation on turbulence generation and sediment deposition using four case studies

    E-Print Network [OSTI]

    Ortiz, Alejandra C

    2012-01-01T23:59:59.000Z

    This study describes the spatial distribution of sediment deposition in the wake of a circular patch of model vegetation and the effect of the patch on turbulence and mean flow. Two difference types pf vegetation were used ...

  9. Figure 6: An MTAH for 11 lung tumor contours generated by MDISC based on area, circularity, and extrusiveness.

    E-Print Network [OSTI]

    California at Los Angeles, University of

    Figure 6: An MTAH for 11 lung tumor contours generated by M­DISC based on area, circularity, and extrusiveness. Figure 7: The CT scanned lung image for image 6 (in Figure 3) with the lung tumor contour

  10. Boiling heat transfer with three fluids in small circular and rectangular channels

    SciTech Connect (OSTI)

    Tran, T.N.; Wambsganss, M.W. [Argonne National Lab., IL (United States); France, D.M. [Illinois Univ., Chicago, IL (United States). Dept. of Mechanical Engineering

    1995-01-01T23:59:59.000Z

    Small circular and noncircular channels are representative of flow passages act evaporators and condensers. This report describes results of an ental study on heat transfer to the flow boiling of refrigerants (R-12) and refrigerant-134a (R-134a) in a small horizontal circular-cross-section tube. The tube diameter of 2.46 mm was chosen to approximate the hydraulic diameter of a 4.06 {times} 1.70 mm rectangular channel previously studied with R-12, and a 2.92-mm-diameter circular tube previously studied with R-113. The objective of this study was to assess the effects of channel geometry and fluid properties on the heat transfer coefficient and to obtain additional insights relative to the heat transfer mechanism(s). The current circular flow channel for the R-12 and R-134a tests was made of brass and had an overall length of 0.9 in. The channel wall was electrically heated, and thermocouples were installed on the channel wall and in the bulk fluid stream. Voltage taps were located at the same axial locations as the stream thermocouples to allow testing over an exit quality range to 0.94 and a large range of mass flux (58 to 832 kg/m{sup 2}s) and heat flux (3.6 to 59 kW/m{sup 2}). Saturation pressure was nearly constant, averaging 0.82 MPa for most of the testing, with some tests performed at a lower pressure of 0.4--0.5 MPa. Local heat transfer coefficients were determined experimentally as a function of quality along the length of the test section. Analysis of all data for three tubes and three fluids supported the conclusion that a nucleation mechanism dominates for flow boiling in small channels. Nevertheless, a convection-dominant region was obtained experimentally in this study at very low values of wall superheat (< {approx} 2.75{degrees}C). The circular and rectangular tube data for three fluids were successfully correlated in the nucleation-dominant region.

  11. Sensor Acquisition for Water Utilities: A Survey and Technology List

    SciTech Connect (OSTI)

    Alai, M; Glascoe, L; Love, A; Johnson, M; Einfeld, W

    2005-03-07T23:59:59.000Z

    The early detection of the deliberate biological and chemical contamination of water distribution systems is a necessary capability for securing the nation's water supply. Current and emerging early-detection technology capabilities and shortcomings need to be identified and assessed to provide government agencies and water utilities with an improved methodology for assessing the value of installing these technologies. The Department of Homeland Security (DHS) has tasked a multi-laboratory team to evaluate current and future needs to protect the nation's water distribution infrastructure by supporting an objective evaluation of current and new technologies. The primary deliverables from this Operational Technology Demonstration (OTD) are the following: (1) establishment of an advisory board for review and approval of testing protocols, technology acquisition processes and recommendations for technology test and evaluation in laboratory and field settings; (2) development of a technology acquisition process; (3) creation of laboratory and field testing and evaluation capability; and (4) testing of candidate technologies for insertion into a water early warning system. The initial phase of this study involves the development of two separate but complementary strategies to be reviewed by the advisory board: (1) a technology acquisition strategy, and (2) a technology evaluation strategy. Lawrence Livermore National Laboratory and Sandia National Laboratories are tasked with the first strategy, while Los Alamos, Pacific Northwest, and Oak Ridge National Laboratories are tasked with the second strategy. The first goal of the acquisition strategy is the development of a technology survey process that includes a review of previous sensor surveys and current test programs and then the development of a method to solicit and select existing and emerging sensor technologies for evaluation and testing. In this paper we discuss a survey of previous efforts by governmental agencies and private companies with the aim of facilitating a water sensor technology acquisition procedure. We provide a survey of previous sensor studies with regard to the use of Early Warning Systems (EWS) including earlier surveys, testing programs, and response studies. In the project we extend this earlier work by developing a list of important sensor specifications that are then used to help assemble a sensor selection criteria. A list of sensor technologies with their specifications is appended to this document. This list will assist the second goal of the project which is a recommendation of candidate technologies for laboratory and field testing.

  12. Interface and process for enhanced transmission of non-circular ion beams between stages at unequal pressure

    DOE Patents [OSTI]

    Tang, Keqi (Richland, WA); Shvartsburg, Alexandre A. (Richland, WA); Smith, Richard D. (Richland, WA)

    2008-03-04T23:59:59.000Z

    The invention discloses a new interface with non-circular conductance limit aperture(s) useful for effective transmission of non-circular ion beams between stages with different gas pressure. In particular, the invention provides an improved coupling of field asymmetric waveform ion mobility spectrometry (FAIMS) analyzers of planar or side-to-side geometry to downstream stages such as mass spectrometry or ion mobility spectrometry. In this case, the non-circular aperture is rectangular; other geometries may be optimum in other applications. In the preferred embodiment, the non-circular aperture interface is followed by an electrodynamic ion funnel that may focus wide ion beams of any shape into tight circular beams with virtually no losses. The jet disrupter element of the funnel may also have a non-circular geometry, matching the shape of arriving ion beam. The improved sensitivity of planar FAIMS/MS has been demonstrated in experiments using a non-contiguous elongated aperture but other embodiments (e.g., with a contiguous slit aperture) may be preferable, especially in conjunction with an ion funnel operated at high pressures.

  13. Serial stimuli in the acquisition of discriminated avoidance

    E-Print Network [OSTI]

    Hildbrand, Mary Kathleen

    1971-01-01T23:59:59.000Z

    SERIAL STINULI 1N THE ACQUISITION OF DISCRIMINATED AVOIDANCE A Thesis by NARY KATHLEEN HILDBRAND Submitted to the Graduate College of Texas A 6 N University in partial fulfillment of the requirement for the degree of MASTER OF SCIENCE... August 1971 Ma)or Sub)ect: Psychology SERIAL STIMUKX IN THE AOgUISITION OF DISCRIMINATED AVOIDANCE A Thesis by Approved as to style and content by: (Chairmen of ommitte d of Department) ber) ber) (Member) AnSust 1971 ABSTRACT Serial Stimuli...

  14. Louisiana Dry Natural Gas Reserves Acquisitions (Billion Cubic Feet)

    Gasoline and Diesel Fuel Update (EIA)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level: National5Sales for4,645 3,625 1,006 492 742 33 111 1,613 122 40 Buildingto China (Million Cubic Feet) 3 0 0 0 1569 0 0 0 0 0Acquisitions

  15. California Dry Natural Gas Reserves Acquisitions (Billion Cubic Feet)

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level: National5Sales for4,645 3,625 1,006 492 742 33 111 1,613 122 40CoalLease(Billion2,128 2,469 2,321 2,590 1,550 1,460CubicYear Jan,835Acquisitions

  16. Policy Flash 2013-36 Update to Congressional Notifications - Acquisition

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level: National5Sales for4,645 3,625 1,006 492 742Energy China 2015of 2005UNS Electric, Inc. toEnergyAcquisitionOfficeFinalRegulationand

  17. Acquisition Guide Chapter 22.1 Labor Standards

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level: National5Sales for4,645 3,625 1,006 492 742Energy China 2015ofDepartmentDepartment of2 ofEmergency Acquisitions Acqguide18pt0Chapter Chapter

  18. Acquisition Guide Chapter 50.1- Extraordinary Contractual Actions (January

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level: National5Sales for4,645 3,625 1,006 492 742Energy China 2015ofDepartmentDepartment of2 ofEmergency Acquisitions Acqguide18pt0Chapter

  19. Acquisition Guide Chapter 71.1 - Headquarters Business Clearance Process

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level: National5Sales for4,645 3,625 1,006 492 742Energy China 2015ofDepartmentDepartment of2 ofEmergency Acquisitions Acqguide18pt0Chapter Chapter

  20. Acquisition Letter No. AL 1994-19 | Department of Energy

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

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

  1. Acquisition Letter No. AL 2006-10 | Department of Energy

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

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

  2. Acquisition Letter No. AL 2008-02 | Department of Energy

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

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

  3. Acquisition Letter No. AL 2009-01 | Department of Energy

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

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

  4. Acquisition Letter No. AL 2012-02 | Department of Energy

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level: National5Sales for4,645 3,625 1,006 492 742Energy China 2015ofDepartmentDepartment of2 ofEmergency AcquisitionsAUTHORITY ThisCLASSSubject:6,

  5. Acquisition Letter No. AL 2012-03 | Department of Energy

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

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

  6. Acquisition Letter No. AL 2012-04 | Department of Energy

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level: National5Sales for4,645 3,625 1,006 492 742Energy China 2015ofDepartmentDepartment of2 ofEmergency AcquisitionsAUTHORITY13, 2011 TO:

  7. Acquisition Letter No. AL 2012-08 | Department of Energy

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level: National5Sales for4,645 3,625 1,006 492 742Energy China 2015ofDepartmentDepartment of2 ofEmergency AcquisitionsAUTHORITY13, 2011 TO:DATE:

  8. Acquisition Letter No. AL 2013-03 | Department of Energy

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level: National5Sales for4,645 3,625 1,006 492 742Energy China 2015ofDepartmentDepartment of2 ofEmergency AcquisitionsAUTHORITY13, 2011

  9. ACQUISITION LETTER DEAR Part 933 | Department of Energy

    Office of Environmental Management (EM)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level: National5Sales for4,645 3,625 1,006 492 742 33 1112011 Strategic2UraniumEnergyDepartment54th LessonsA Renewable Boost|ACQUISITION

  10. Acquisition Letter No. AL 2014-07 | Department of Energy

    Office of Environmental Management (EM)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level: National5Sales for4,645 3,625 1,006 492 742 33 1112011AT&T, Inc.'s Reply Comments AT&T, SENSI NOT27 Acquisition Letter No. AL 2014-07

  11. Acquisition Letter No. AL 2015-07 | Department of Energy

    Office of Environmental Management (EM)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level: National5Sales for4,645 3,625 1,006 492 742 33 1112011AT&T, Inc.'s Reply Comments AT&T, SENSI NOT27 Acquisition Letter No. AL

  12. Acquisition letter No. AL 2015-05 | Department of Energy

    Office of Environmental Management (EM)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level: National5Sales for4,645 3,625 1,006 492 742 33 1112011AT&T, Inc.'s Reply Comments AT&T, SENSI NOT27 Acquisition Letter No.letter No. AL

  13. Acquisition & Financial Assistance Rules Status | Department of Energy

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home Page on Delicious Rank EERE: Alternative Fuels DataEnergyDepartment ofATVM Loan ProgramUs AboutAcquisition & Financial

  14. Acquisition Guide for Federal Agencies | Department of Energy

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home Page on Delicious Rank EERE: Alternative Fuels DataEnergyDepartment ofATVM Loan ProgramUs AboutAcquisition &

  15. New Mexico Dry Natural Gas Reserves Acquisitions (Billion Cubic Feet)

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level: National5Sales for4,645 3,625 1,006 492 742 33 111 1,613 122 40CoalLease(Billion2,12803andYearWithdrawalsYear Jan1LeaseAcquisitions (Billion

  16. Emergence and Persistence of Collective Cell Migration on Small Circular Micropatterns

    E-Print Network [OSTI]

    Segerer, Felix J; Alberola, Alicia Piera; Frey, Erwin; Rädler, Joachim O

    2015-01-01T23:59:59.000Z

    The spontaneous formation of vortices is a hallmark of collective cellular activity. Here, we study the onset and persistence of coherent angular motion (CAMo) as a function of the number of cells $N$ confined in circular micropatterns. We find that the persistence of CAMo increases with $N$ but exhibits a pronounced discontinuity accompanied by a geometric rearrangement of cells to a configuration containing a central cell. Computer simulations based on a generalized Potts model reproduce the emergence of vortex states and show in agreement with experiment that their stability depends on the interplay of spatial arrangement and internal polarization of neighboring cells. Hence, the distinct migrational states in finite size

  17. Generation of Multiple Circular Walls on a Thin Film of Nematic Liquid Crystal by Laser Scanning

    E-Print Network [OSTI]

    M. Kojima; J. Yamamoto; K. Sadakane; K. Yoshikawa

    2008-03-02T23:59:59.000Z

    We found that multiple circular walls (MCW) can be generated on a thin film of a nematic liquid crystal through a spiral scanning of a focused IR laser. The ratios between radii of adjacent rings of MCW were almost constant. These constant ratios can be explained theoretically by minimization of the Frank elastic free energy of nematic medium. The director field on a MCW exhibits chiral symmetry-breaking although the elastic free energies of both chiral MCWs are degenerated, i.e., the director on a MCW can rotate clockwise or counterclockwise along the radial direction.

  18. Dynamics of a drop trapped inside a horizontal circular hydraulic jump

    E-Print Network [OSTI]

    Duchesne, Alexis; Lebon, Luc; Pirat, Christophe; Limat, Laurent

    2013-01-01T23:59:59.000Z

    A drop of moderate size deposited inside a horizontal circular hydraulic jump of the same liquid remains trapped at the shock front and does not coalesce. In this situation the drop is moving along the jump and one observes two different motions: a periodic one (it orbitates at constant speed) and an irregular one involving reversals of the orbital motion. Modeling the drop as a rigid sphere exchanging friction with liquid across a thin film of air, we recover the orbital motion and the internal rotation of the drop. This internal rotation is experimentally observed.

  19. Orbits and reversals of a drop rolling inside a horizontal circular hydraulic jump

    E-Print Network [OSTI]

    Alexis Duchesne; Clément Savaro; Luc Lebon; Christophe Pirat; Laurent Limat

    2013-02-14T23:59:59.000Z

    We explore the complex dynamics of a non-coalescing drop of moderate size inside a circular hydraulic jump of the same liquid formed on a horizontal disk. In this situation the drop is moving along the jump and one observes two different motions: a periodic one (it orbitates at constant speed) and an irregular one involving reversals of the orbital motion. Modeling the drop as a rigid sphere exchanging friction with liquid across a thin film of air, we recover the orbital motion and the internal rotation of the drop. This internal rotation is experimentally observed.

  20. Experimental investigation of an oscillating circular piston positive displacement flowmeter: II - Leakage flows and wear tests.

    E-Print Network [OSTI]

    Morton, Charlotte E; Baker, Roger C; Hutchings, Ian M

    viscosities were mixtures of white spirit and multigrade motor oil. The values achieved for viscosity and resultant density are set out in Part I of this paper [1 Table 3]. To assess the effect of density change, white spirit, motor oil, water and salt water... flow rates was negligible. This suggests that the difference in the leakage f #8;#1; #8;Figure 5 Percentage leakage with the 316 SS circular piston with and without Molykote low friction coating in a water flow. #12;3.4 Effect of lubrication holes...

  1. Rapid purification of circular DNA by triplex-mediated affinity capture

    DOE Patents [OSTI]

    Ji, Huamin (4817 Sheboygan Ave., Madison, WI 53705); Smith, Lloyd M. (1115 Amherst Dr., Madison, WI 53705)

    1997-01-01T23:59:59.000Z

    A single-step capture of a target supercoiled double-stranded DNA molecule is accomplished by forming a local triple-helix among two strands of the supercoiled circular DNA and an oligonucleotide probe. The oligonucleotide is bound to an immobilizing support which facilitates the immobilization and purification of target DNA molecules. Non-target DNA molecules and other contaminating cellular material are easily removed by washing. The triple-helical structure is destabilized by raising the pH, leaving purified target DNA in the supernatant and reusable affinity capture oligonucleotide secured to the immobilizing support.

  2. On the injectivity of the circular Radon transform arising in thermoacoustic tomography

    E-Print Network [OSTI]

    Gaik Ambartsoumian; Peter Kuchment

    2004-12-25T23:59:59.000Z

    The circular Radon transform integrates a function over the set of all spheres with a given set of centers. The problem of injectivity of this transform (as well as inversion formulas, range descriptions, etc.) arises in many fields from approximation theory to integral geometry, to inverse problems for PDEs, and recently to newly developing types of tomography. The article discusses known and provides new results that one can obtain by methods that essentially involve only the finite speed of propagation and domain dependence for the wave equation.

  3. Heat transfer from a finned circular tube and from a finned streamlined tube by forced convection

    E-Print Network [OSTI]

    Adams, David Michael

    1960-01-01T23:59:59.000Z

    Ilimansions P/J' " Units 4. oj. Air static pressure drop a r oas I!. VV' not ele Ai. r static pressure drop across tost section and test chambe. Air stat' pressure drop across t'est acct~ on Air static pressure drop across L lenSth of duct.... ty of water Mass of dry air flowing through nozzle and duct Mass of water flowing through test section Reynolds Number over test section Reynolds Number over finned circular tube based on D' Nusselt Number for Dimensions L2 Units Used 2...

  4. Noncommutative quantum mechanics of simple matter systems interacting with circularly polarized gravitational waves

    E-Print Network [OSTI]

    Sunandan Gangopadhyay; Anirban Saha; Swarup Saha

    2014-09-11T23:59:59.000Z

    The response of a test particle, both for the free case and under the harmonic oscillator potential, to circularly polarized gravitational waves is investigated in a noncommutative quantum mechanical setting. The system is quantized following the prescription in \\cite{ncgw1}. Standard algebraic techniques are then employed to solve the Hamiltonian of the system. The solutions, in both cases, show signatures of the coordinate noncommutativity. In the harmonic oscillator case, this signature plays a key role in altering the resonance point and the oscillation frequency of the system.

  5. Self-focusing of circularly polarized laser pulse propagating through a magnetized non-Maxwellian plasma

    SciTech Connect (OSTI)

    Sepehri Javan, N., E-mail: sepehri-javan@uma.ac.ir [Department of physics, University of Mohaghegh Ardabili, PO Box 179, Ardabil (Iran, Islamic Republic of)

    2014-10-15T23:59:59.000Z

    Self-focusing of an intense circularly polarized laser pulse propagating through a magnetized non-Maxwellian plasma is investigated. Based on a relativistic two-fluid model, nonlinear equation describing dynamics of the slowly varying amplitude is obtained. The evolution of laser spot size is studied and effect of non-Maxwellian distribution of charge density on the spot size is considered. It is shown that the existence of super-thermal particles leads to the enhancement of the self-focusing quality of plasma.

  6. Mitigating performance limitations of single beam-pipe circular e+e- colliders

    E-Print Network [OSTI]

    Koratzinos, M

    2015-01-01T23:59:59.000Z

    Renewed interest in circular e+e- colliders has spurred designs of single beam-pipe machines, like the CEPC in China, and double beam pipe ones, such as the FCC-ee effort at CERN. Single beam-pipe designs profit from lower costs but are limited by the number of bunches that can be accommodated in the machine. We analyse these performance limitations and propose a solution that can accommodate O(1000) bunches while keeping more than 90% of the ring with a single beam pipe.

  7. Experimental demonstration of a compact stellarator magnetic trap using four circular coils

    SciTech Connect (OSTI)

    Pedersen, T. Sunn; Kremer, J.P.; Lefrancois, R.G.; Marksteiner, Q.; Sarasola, X.; Ahmad, N. [Department of Applied Physics and Applied Mathematics, Columbia University, New York, New York 10027 (United States); University of California-Berkeley, Berkeley, California 94720 (United States)

    2006-01-15T23:59:59.000Z

    An experimental demonstration of a compact stellarator magnetic trap created from four circular coils is presented. The coil manufacturing and assembly tolerances were on the order of 0.5-1%, far less stringent than most other stellarators. The simplicity, loose mechanical tolerances, and low cost of the trap design makes it feasible for stellarators to be used for a variety of novel physics experiments, in addition to their present use for magnetic confinement fusion. The experiment, the Columbia Non-neutral Torus, has several other desirable features such as no significant internal island chains and the lowest aspect ratio, A{<=}1.9, of any stellarator built to date.

  8. POLICY FLASH 2014-17 Revised Acquisition Letter 2013-11- Non...

    Energy Savers [EERE]

    Contractor Business Systems Clauses for Section H - Earned Value Management Clause POLICY FLASH 2014-17 Revised Acquisition Letter 2013-11- Non-Management and Operating...

  9. U.S. Department of Energy Fleet Alternative Fuel Vehicle Acquisition...

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

    U.S. Department of Energy Fleet Alternative Fuel Vehicle Acquisition Report for Fiscal Year 2008. doefleetreport2008.pdf More Documents & Publications Audit Report: IG-0896 The...

  10. Reading Acquisition, Developmental Dyslexia, and Skilled Reading Across Languages: A Psycholinguistic Grain Size Theory

    E-Print Network [OSTI]

    Port, Robert

    Reading Acquisition, Developmental Dyslexia, and Skilled Reading Across Languages representations and accompanying differences in developmental reading strategies and the manifestation of dyslexia

  11. Data Acquisition-Manipulation At U.S. West Region (Williams ...

    Open Energy Info (EERE)

    Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Exploration Activity: Data Acquisition-Manipulation At U.S. West Region (Williams & Deangelo, 2008) Exploration...

  12. A dual-MBD VAX 11/780 data acquisition facility

    SciTech Connect (OSTI)

    Roberson, N.R.; Gould, C.R.

    1985-08-01T23:59:59.000Z

    The TUNL VAX 11/780 data acquisition facility has been expanded with the installation of a second MBD. Features of the expanded system are described.

  13. additional steady-state acquisition: Topics by E-print Network

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

    approach greatly reduces eddy-current-induced steady-state distortions. Fig. 3 shows ECG-gated measurements; VENC 150 cms). Results using a standard (GRE) PC acquisition...

  14. Prioritizing Acquisition Pathways in the State Level Concept

    SciTech Connect (OSTI)

    Murphy, Chantell L. [Los Alamos National Laboratory; Budlong-Sylvester, Kory [Los Alamos National Laboratory; Pilat, Joseph F. [Los Alamos National Laboratory

    2012-06-27T23:59:59.000Z

    The International Atomic Energy Agency's (IAEA) Department of Safeguards has launched a project to further develop the State-level concept for the planning, implementation, and evaluation of safeguards activities. In order to further evolve the safeguards system an emphasis is placed on integrating inspection-related activities and the State evaluation process to draw safeguards conclusions in the most efficient way. The credible implementation of acquisition pathway analysis is central to the success of the IAEA's State-level concept. NNSA's Office of Nuclear Safeguards and Security (NA-241) The Next Generation Safeguards Initiative (NGSI) is sponsoring Los Alamos National Laboratory (LANL) to produce a study that will examine the use of acquisition pathway analysis in: (1) Developing a State-specific, State-level approach (SLA) and Annual Implementation Plan (AIP); (2) Maximizing the utility of the physical model; and (3) Supporting resource allocation decisions through a pathway prioritization. To deal with the challenge of developing an effective and efficient SLA, this study looks at: (1) Prioritizing proliferation pathways based on an assessment of a State's capabilities and assumed proliferation strategies; and (2) Relevant State behavior (e.g., transparency, cooperation, etc.) while avoiding subjective judgments about States themselves. The study makes use of case studies and concrete examples in order to illustrate how new concepts and approaches will be implemented, and how they may differ from more traditional safeguards approaches.

  15. Floating data acquisition system for microwave calorimeter measurements on MTX

    SciTech Connect (OSTI)

    Sewall, N.R.; Meassick, S. (Lawrence Livermore National Lab., CA (USA))

    1989-09-13T23:59:59.000Z

    A microwave calorimeter has been designed for making 140-GHz absorption measurements on the MTX. Measurement of the intensity and spatial distribution of the FEL-generated microwave beam on the inner wall will indicate the absorption characteristics of the plasma when heated with a 140 GHz FEL pulse. The calorimeter works by monitoring changes of temperature in silicon carbide tiles located on the inner wall of the tokamak. Thermistors are used to measure the temperature of each tile. The tiles are located inside the tokamak about 1 cm outside of the limiter radius at machine potential. The success of this measurement depends on our ability to float the data acquisition system near machine potential and isolate it from the rest of the vault ground system. Our data acquisition system has 48 channels of thermistor signal conditioning, a multiplexer and digitizer section, a serial data formatter, and a fiber-optic transmitter to send the data out. Additionally, we bring timing signals to the interface through optical fibers to tell it when to begin measurement, while maintaining isolation. The receiver is an HP 200 series computer with a serial data interface; the computer provides storage and local display for the shot temperature profile. Additionally, the computer provides temporary storage of the data until it can be passed to a shared resource management system for archiving. 2 refs., 6 figs.

  16. Beyond the Large Hadron Collider: a first look at cryogenics for CERN future circular colliders

    E-Print Network [OSTI]

    Lebrun, Ph

    2014-01-01T23:59:59.000Z

    Following the first experimental discoveries at the Large Hadron Collider (LHC) and the recent update of the European strategy in particle physics, CERN has undertaken an international study of possible future circular colliders beyond the LHC. The study, conducted with the collaborative participation of interested institutes world-wide, considers several options for very high energy hadron-hadron, electron-positron and hadron-electron colliders to be installed in a quasi-circular underground tunnel in the Geneva basin, with a circumference of 80 km to 100 km. All these machines would make intensive use of advanced superconducting devices, i.e. high-field bending and focusing magnets and/or accelerating RF cavities, thus requiring large helium cryogenic systems operating at 4.5 K or below. Based on preliminary sets of parameters and layouts for the particle colliders under study, we discuss the main challenges of their cryogenic systems and present first estimates of the cryogenic refrigeration capacities req...

  17. The heterogeneous gas with singular interaction: Generalized circular law and heterogeneous renormalized energy

    E-Print Network [OSTI]

    Luis Carlos Garcia del Molino; Khashayar Pakdaman; Jonathan Touboul

    2014-10-26T23:59:59.000Z

    We introduce and analyze $d$ dimensional Coulomb gases with random charge distribution and general external confining potential. We show that these gases satisfy a large deviations principle. The analysis of the minima of the rate function (which is the leading term of the energy) reveals that at equilibrium, the particle distribution is a generalized circular law (i.e. with spherical support but non-necessarily uniform distribution). In the classical electrostatic external potential, there are infinitely many minimizers of the rate function. The most likely macroscopic configuration is a disordered distribution in which particles are uniformly distributed (for $d=2$, the circular law), and charges are independent of the positions of the particles. General charge-dependent confining potentials unfold this degenerate situation: in contrast, the particle density is not uniform, and particles spontaneously organize according to their charge. In that picture the classical electrostatic potential appears as a transition at which order is lost. Sub-leading terms of the energy are derived: we show that these are related to an operator, generalizing the Coulomb renormalized energy, which incorporates the heterogeneous nature of the charges. This heterogeneous renormalized energy informs us about the microscopic arrangements of the particles, which are non-standard, strongly depending on the charges, and include progressive and irregular lattices.

  18. Shining New Light on Protein Structure and Function thru Synchrotron Radiation Circular Dichroism (SRCD) Spectroscopy

    SciTech Connect (OSTI)

    Wallace,B.

    2005-01-01T23:59:59.000Z

    Circular dichroism (CD) spectroscopy has been employed for more than 50 years for the study of the structure and dynamics of proteins. It is now a workhorse of structural biology, finding applications in the determination of protein secondary structures, monitoring and deciphering protein folding, examining macromolecular interactions, and defining and quantitating protein-ligand binding. For the most part, CD studies have used laboratory-based instruments to measure electronic transitions in the far (190-250 nm), near ultraviolet (UV) (250-300 nm) and visible (> 400 nm) wavelength ranges, which have enabled studies of polypeptide backbones, aromatic amino acids and colored chromophores, respectively. Additional transitions exist at lower wavelengths in the vacuum ultraviolet (VUV) region (<190 nm); however, these transitions tend to be inaccessible to conventional CD instruments, due to the low intensity of their Xenon arc lamp light sources at wavelengths below190 nm. In 1980, the first synchrotron-based CD instruments were constructed, which took advantage of the high photon flux available from synchrotron light sources at these wavelengths. However, the technique of synchrotron radiation circular dichroism (SRCD) did not really take off until enabling studies had been done to show that additional data were obtainable for proteins in the VUV region, that these data were readily accessible with modern beamlines, and most importantly, that new applications of these data existed in structural molecular biology.

  19. Vehicle Traffic Control Signal Heads— Light Emitting Diode Circular Signal Supplement (VTCSH-LED). This replaced the so-called Interim LED Purchase Specifications,

    E-Print Network [OSTI]

    S. Behura

    Engineers ’ (ITE) specification for light-emitting diode (LED) circular traffic signals recently was updated (June 27, 2005) and published under the name

  20. STERN 978-0-12-370875-5 00005 Sulfur: From Acquisition

    E-Print Network [OSTI]

    159 STERN 978-0-12-370875-5 00005 Sulfur: From Acquisition to Assimilation David Gonzalez 5 INTRODUCTION Sulfur (S) is an essential element present in proteins, lipids, and important productivity s0010s0010 p0010p0010 CHAPTER CONTENTS Introduction 159 I. SO4 2 Acquisition and assimilation 160

  1. Global SunFarm Data Acquisition Network, Energy CRADLE, and Time Series Analysis

    E-Print Network [OSTI]

    Rollins, Andrew M.

    outdoor test beds across the world. Energy CRADLE is an ontology driven database acquisition tool which for Energy Technology workshop[1], the topic of photovoltaics(PV) lifetime and degradation science (LGlobal SunFarm Data Acquisition Network, Energy CRADLE, and Time Series Analysis Yang Hu, Mohammad

  2. Description and operating procedure for magma characterization data acquisition and control system

    SciTech Connect (OSTI)

    Woodward, M H

    1982-04-01T23:59:59.000Z

    A computerized data acquisition and control system used in a Sandia National Laboratories' facility for molten rock (magma) and metallurgical pressure bonding experiments is described. The system is based on a Hewlett-Packard 9826A Desktop Computer and a Hewlett-Packard 3497A Data Acquisition/Control Unit. Operating procedures are included, and detailed instructions for implementing the procedures are given.

  3. ACQUISITION AND RECONSTRUCTION OF BRAIN TISSUE USING KNIFE-EDGE SCANNING MICROSCOPY

    E-Print Network [OSTI]

    Keyser, John

    ACQUISITION AND RECONSTRUCTION OF BRAIN TISSUE USING KNIFE- EDGE SCANNING MICROSCOPY A Thesis Science #12;ACQUISITION AND RECONSTRUCTION OF BRAIN TISSUE USING KNIFE- EDGE SCANNING MICROSCOPY A Thesis) ______________________________ ______________________________ Ergun Akleman Valerie Taylor (Member) (Head of Department) December 2003 Major Subject: Computer Science

  4. USING SPACE SYNTAX TO UNDERSTAND KNOWLEDGE ACQUISITION AND WAYFINDING IN INDOOR ENVIRONMENTS

    E-Print Network [OSTI]

    Klippel, Alexander

    -001- USING SPACE SYNTAX TO UNDERSTAND KNOWLEDGE ACQUISITION AND WAYFINDING IN INDOOR ENVIRONMENTS@psu.edu Abstract It is critical to understand how characteristics of environment influence human acquisition descriptions of environments and predicating wayfinding behaviors. From the perspective of cognitive geography

  5. USING SPACE SYNTAX TO UNDERSTAND KNOWLEDGE ACQUISITION AND WAYFINDING IN INDOOR ENVIRONMENTS

    E-Print Network [OSTI]

    Klippel, Alexander

    USING SPACE SYNTAX TO UNDERSTAND KNOWLEDGE ACQUISITION AND WAYFINDING IN INDOOR ENVIRONMENTS Rui Li@psu.edu Abstract It is critical to understand how characteristics of environment influence human acquisition descriptions of environments and predicating wayfinding behaviors. From the perspective of cognitive geography

  6. Learning, hubris and corporate serial acquisitions Nihat Aktas, Eric de Bodt,

    E-Print Network [OSTI]

    Nesterov, Yurii

    2007/68 Learning, hubris and corporate serial acquisitions Nihat Aktas, Eric de Bodt, and Richard Roll #12;CORE DISCUSSION PAPER 2007/68 Learning, hubris and corporate serial acquisitions Nihat AKTAS1 empirical hypotheses. 1 CORE & IAG, Université catholique de Louvain, Belgium. E-mail: nihat

  7. Etude du choix d'acquisition d'automobiles : Application du modle probit multinomial baysien

    E-Print Network [OSTI]

    Paris-Sud XI, Université de

    Etude du choix d'acquisition d'automobiles : Application du modèle probit multinomial bayésien à l comportementale du choix individuel des agents lors d'une nouvelle acquisition automobile. En croisant les trois, Motorisation, Automobile. Classification JEL : C11 ; C25 Correspondance à : Roger Collet, INRETS/DEST, 2

  8. 1D-8 Duo-Binary Circular Turbo Decoder Based on Border Metric Encoding for WiMAX

    E-Print Network [OSTI]

    Ji-hoon Kim; In-cheol Park

    Abstract- This paper presents a duo-binary circular turbo decoder based on border metric encoding. With the proposed method, the memory size for branch memory is reduced by half and the dummy calculation is removed at the cost of the small-sized memory which holds the encoded border metrics. Based on the proposed SISO decoder and the dedicated hardware interleaver, a duo-binary circular turbo decoder is designed for the WiMAX standard using a 0.13 ?m CMOS process, which can support 24.26 Mbps at 200MHz. I.

  9. Program and Project Management for the Acquisition of Capital Assets

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

    2000-10-13T23:59:59.000Z

    To provide Department of Energy (DOE), including the National Nuclear Security Administration (NNSA), project management direction for the acquisition of capital assets that are delivered on schedule, within budget, and fully capable of meeting mission performance and environmental, safety and health standards. Cancels DOE O 430.1A, paragraphs 6e(7); 7a(3); 7b(11); 7b(14); 7c(4), (6), (7), (11) and (16); 7d(4) and (8); 7e(3), (10), and (17); Attachment 1, Definitions (items 30 - Line Item Project; item 42 - Project, item 48 - Strategic System; and Attachment 2, Contractor Requirements Document paragraph 1d regarding a project management system. Cancels DOE N 430.1 and DOE O 430.1A (in part). Canceled by DOE O 413.3A.

  10. Program and Project Management for the Acquisition of Capital Assets

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

    2000-10-13T23:59:59.000Z

    To provide Department of Energy (DOE), including the National Nuclear Security Administration (NNSA), project management direction for the acquisition of capital assets that are delivered on schedule, within budget, and fully capable of meeting mission performance and environmental, safety and health standards. (Cancels DOE O 430.1A, paragraphs 6e(7); 7a(3); 7b(11); 7b(14); 7c(4), (6), (7), (11) and (16); 7d(4) and (8); 7e(3), (10), and (17); Attachment 1, Definitions (items 30 - Line Item Project; item 42 - Project, item 48 - Strategic System); and Attachment 2, Contractor Requirements Document (paragraph 1d regarding a project management system). Cancels DOE N 430.1 and DOE O 430.1A (in part). Canceled by DOE O 413.3 Chg 1.

  11. System and method for acquisition management of subject position information

    DOE Patents [OSTI]

    Carrender, Curt

    2005-12-13T23:59:59.000Z

    A system and method for acquisition management of subject position information that utilizes radio frequency identification (RF ID) to store position information in position tags. Tag programmers receive position information from external positioning systems, such as the Global Positioning System (GPS), from manual inputs, such as keypads, or other tag programmers. The tag programmers program each position tag with the received position information. Both the tag programmers and the position tags can be portable or fixed. Implementations include portable tag programmers and fixed position tags for subject position guidance, and portable tag programmers for collection sample labeling. Other implementations include fixed tag programmers and portable position tags for subject route recordation. Position tags can contain other associated information such as destination address of an affixed subject for subject routing.

  12. MTX (Microwave Tokamak Experiment) data acquisition and analysis computer network

    SciTech Connect (OSTI)

    Butner, D.N.; Casper, T.A.; Brown, M.D.; Drlik, M.; Meyer, W.H.; Moller, J.M.

    1990-06-01T23:59:59.000Z

    For the MTX experiment, we use a network of computers for plasma diagnostic data acquisition and analysis. This multivendor network employs VMS, UNIX, and BASIC based computers connected in a local area Ethernet network. Some of the data is acquired directly into a VAX/VMS computer cluster over a fiber-optic serial CAMAC highway. Several HP-Unix workstations and HP-BASIC instrument control computers acquire and analyze data for the more data intensive or specialized diagnostics. The VAX/VMS system is used for global analysis of the data and serves as the central data archiving and retrieval manager. Shot synchronization and control of data flow are implemented by task-to-task message passing using our interprocess communication system. The system has been in operation during our initial MTX tokamak and FEL experiments; it has operated reliably with data rates typically in the range of 5 megabytes/shot without limiting the experimental shot rate.

  13. Summary of control and data acquisition systems for Nova experiments

    SciTech Connect (OSTI)

    McCauley, E.W.; Campbell, E.M.; Auerbach, J.M.; Montgomery, D.S.; Martin, V.A.; Randolph, J.E.; Shaw, J.G.; Stewart, B.L.; Stone, G.F.

    1986-04-01T23:59:59.000Z

    The Nova Laser has completed its first year of operation. During this period, emphasis has been placed on activation of the facility and of the numerous target and beam diagnostics. Two separate target chambers are in use. Nova operation is separated into two broad functions: Laser Operations and Experiments. The Operations Group provides the laser system control, operation and data acquisition and the Experiments Group provides experiment definition, diagnostic instrumentation and overall data processing. On the Operations side, VAX 11/780 computers are used to set up diagnostic operating parameters and collect data recorded by the CAMAC and CCD modules. These data are delivered in files by electronic link to the Laser Experiments and Analysis Facility (LEAF) VAX 11/785 of the Experiments Group for processing. Film data are digitized at LEAF and the film data files are also processed on the LEAF VAX.

  14. System and method for acquisition management of subject position information

    DOE Patents [OSTI]

    Carrender, Curt (Morgan Hill, CA)

    2007-01-23T23:59:59.000Z

    A system and method for acquisition management of subject position information that utilizes radio frequency identification (RF ID) to store position information in position tags. Tag programmers receive position information from external positioning systems, such as the Global Positioning System (GPS), from manual inputs, such as keypads, or other tag programmers. The tag programmers program each position tag with the received position information. Both the tag programmers and the position tags can be portable or fixed. Implementations include portable tag programmers and fixed position tags for subject position guidance, and portable tag programmers for collection sample labeling. Other implementations include fixed tag programmers and portable position tags for subject route recordation. Position tags can contain other associated information such as destination address of an affixed subject for subject routing.

  15. WIND TURBINE DRIVETRAIN TEST FACILITY DATA ACQUISITION SYSTEM

    SciTech Connect (OSTI)

    Mcintosh, J.

    2012-01-03T23:59:59.000Z

    The Wind Turbine Drivetrain Test Facility (WTDTF) is a state-of-the-art industrial facility used for testing wind turbine drivetrains and generators. Large power output wind turbines are primarily installed for off-shore wind power generation. The facility includes two test bays: one to accommodate turbine nacelles up to 7.5 MW and one for nacelles up to 15 MW. For each test bay, an independent data acquisition system (DAS) records signals from various sensors required for turbine testing. These signals include resistance temperature devices, current and voltage sensors, bridge/strain gauge transducers, charge amplifiers, and accelerometers. Each WTDTF DAS also interfaces with the drivetrain load applicator control system, electrical grid monitoring system and vibration analysis system.

  16. Toolbox for reconstructing quantum theory from rules on information acquisition

    E-Print Network [OSTI]

    Hoehn, Philipp A

    2015-01-01T23:59:59.000Z

    We develop a novel operational approach for reconstructing (qubit) quantum theory from elementary rules on information acquisition. The focus lies on an observer O interrogating a system S with binary questions and S's state is taken as O's `catalogue of knowledge' about S. The mathematical tools of the framework are simple and we attempt to highlight all underlying assumptions to provide a handle for future generalizations. Five principles are imposed, asserting (1) a limit on the amount of information available to O; (2) the mere existence of complementary information; (3) the possibility for O's information to be `in superposition'; (4) O's information to be preserved in between interrogations; and, (5) continuity of time evolution. This approach permits a constructive derivation of quantum theory, elucidating how the ensuing independence, complementarity and compatibility structure of O's questions matches that of projective measurements in quantum theory, how entanglement and monogamy of entanglement and...

  17. Triggering and data acquisition for the Hyper-Kamiokande experiment

    E-Print Network [OSTI]

    Dewhurst, Debra

    2015-01-01T23:59:59.000Z

    Hyper-Kamiokande has been proposed as a next generation neutrino oscillation experiment capable of observing accelerator, atmospheric, solar and astrophysical neutrinos, as well as possible proton decays, providing a rich scientific program. One of the main goals is the study of CP violation in the lepton sector. The Hyper-Kamiokande detector will be an underground water Cherenkov detector with a fiducial mass of 0.56 million metric tons, approximately 25 times larger than that of Super-Kamiokande. With such a large fiducial mass, the Hyper-Kamiokande detector will need a robust trigger and data acquisition system (DAQ) to be sensitive to the physics events of interest. Several UK institutions are participating in the development of the trigger and DAQ. Here we present some of the on going studies from the UK DAQ group.

  18. Anomalous shell effect in the transition from a circular to a triangular billiard

    E-Print Network [OSTI]

    Ken-ichiro Arita; Matthias Brack

    2008-04-25T23:59:59.000Z

    We apply periodic orbit theory to a two-dimensional non-integrable billiard system whose boundary is varied smoothly from a circular to an equilateral triangular shape. Although the classical dynamics becomes chaotic with increasing triangular deformation, it exhibits an astonishingly pronounced shell effect on its way through the shape transition. A semiclassical analysis reveals that this shell effect emerges from a codimension-two bifurcation of the triangular periodic orbit. Gutzwiller's semiclassical trace formula, using a global uniform approximation for the bifurcation of the triangular orbit and including the contributions of the other isolated orbits, describes very well the coarse-grained quantum-mechanical level density of this system. We also discuss the role of discrete symmetry for the large shell effect obtained here.

  19. A novel design of iron dominated superconducting multipole magnets with circular coils

    SciTech Connect (OSTI)

    Kashikhin, Vladimir; /Fermilab

    2009-10-01T23:59:59.000Z

    Linear accelerators based on superconducting magnet technology use a large number of relatively weak superconducting quadrupoles. In this case an iron dominated quadrupole is the most cost effective solution. The field quality in this magnet is defined by iron poles; the magnet air gap is minimal as are coil ampere-turns. Nevertheless, it has long racetrack type coils, which must be rigid and fixed by a mechanical structure to provide the needed mechanical stability. The novel concept of using circular superconducting coils in such a quadrupole type is described, with a discussion of quadrupole parameters, and results of 3D magnetic designs. Variants of short and long sectional quadrupoles and multipoles are presented.

  20. Possible creation of net circular polarization and not only depolarization of spectral lines by isotropic collisions

    E-Print Network [OSTI]

    Jiri Stepan; Sylvie Sahal-Brechot

    2008-11-27T23:59:59.000Z

    We will show that isotropic collisions of electrons and protons with neutral hydrogen can lead to creation of net orientation of the atomic levels in the presence of a magnetic field. Consequently, the emitted Stokes-V profile of the spectral lines can be almost symmetric in contrast to the typical antisymmetric signature of the Zeeman effect. Moreover, the amplitude of the symmetric lobe can be significantly higher than the amplitude of the antisymmetric components. This mechanism is caused by a $\\pm{M}$ symmetry breaking of the collisional transitions between different Zeeman sublevels. We will show an example of our first results for the H$\\alpha$ line. This new mechanism could perhaps explain the net circular polarization of spectral lines observed in some solar limb observations and which are currently not understood. However, our results are very preliminary and more developments are needed for going further on.

  1. Circularly Polarized X Rays: Another Probe of Ultrafast Molecular Decay Dynamics

    SciTech Connect (OSTI)

    Travnikova, Oksana; Lindblad, Andreas; Nicolas, Christophe; Soederstroem, Johan; Kimberg, Victor; Miron, Catalin [Synchrotron SOLEIL, L'Orme des Merisiers, Saint-Aubin, B.P. 48, F-91192 Gif-sur-Yvette Cedex (France); Liu Jicai; Gel'mukhanov, Faris [Department of Theoretical Chemistry, Roslagstullsbacken 15, Royal Institute of Technology, S-106 91 Stockholm (Sweden)

    2010-12-03T23:59:59.000Z

    Dissociative nuclear motion in core-excited molecular states leads to a splitting of the fragment Auger lines: the Auger-Doppler effect. We present here for the first time experimental evidence for an Auger-Doppler effect following F1s{yields}a{sub 1g}* inner-shell excitation by circularly polarized x rays in SF{sub 6}. In spite of a uniform distribution of the dissociating S-F bonds near the polarization plane of the light, the intersection between the subpopulation of molecules selected by the core excitation with the cone of dissociation induces a strong anisotropy in the distribution of the S-F bonds that contributes to the scattering profile measured in the polarization plane.

  2. Computational study of subcritical response in flow past a circular cylinder

    E-Print Network [OSTI]

    Cantwell, Christopher D; 10.1103/PhysRevE.82.026315

    2013-01-01T23:59:59.000Z

    Flow past a circular cylinder is investigated in the subcritical regime, below the onset of Benard-von Karman vortex shedding at Re_c ~ 47. The transient response of infinitesimal perturbations is computed. The domain requirements for obtaining converged results is discussed at length. It is shown that energy amplification occurs as low as Re=2.2. Throughout much of the subcritical regime the maximum energy amplification increases approximately exponentially in the square of Re reaching 6800 at Re_c$. The spatiotemporal structure of the optimal transient dynamics is shown to be transitory Benard-von Karman vortex streets. At Re ~ 42 the long-time structure switches from exponentially increasing downstream to exponentially decaying downstream. Three-dimensional computations show that two-dimensional structures dominate the energy growth except at short times.

  3. hal-00090531,version4-6Jul2007 Yield drag in a two-dimensional foam flow around a circular obstacle

    E-Print Network [OSTI]

    Boyer, Edmond

    hal-00090531,version4-6Jul2007 Yield drag in a two-dimensional foam flow around a circular obstacle-dimensional flow of foams around a circular obstacle within a long channel. In experiments, we confine the foam between liquid and glass surfaces. In simulations, we use a deterministic software, the Surface Evolver

  4. PROPELLER-EPI With Parallel Imaging Using a Circularly Symmetric Phased-Array RF Coil at 3.0 T

    E-Print Network [OSTI]

    to EPI's relatively slow sam- pling rate along the phase-encoding direction, diffusion images generallyPROPELLER-EPI With Parallel Imaging Using a Circularly Symmetric Phased-Array RF Coil at 3.0 T: Application to High-Resolution Diffusion Tensor Imaging Tzu-Chao Chuang,1 Teng-Yi Huang,2 Fa-Hsuan Lin,3 Fu

  5. Flow boiling of water in a circular staggered micro-pin fin heat sink Santosh Krishnamurthy, Yoav Peles *

    E-Print Network [OSTI]

    Peles, Yoav

    across a bank of heated tube bundles, have shown that the local two-phase heat transfer coefficient across a tube bundle and determined the void fraction, the frictional pressure drop, and the local heatFlow boiling of water in a circular staggered micro-pin fin heat sink Santosh Krishnamurthy, Yoav

  6. Erratum: ``The Hamiltonian structure of a two-dimensional rigid circular cylinder interacting dynamically with N point vortices''

    E-Print Network [OSTI]

    Shashikanth, Banavara N.

    ERRATA Erratum: ``The Hamiltonian structure of a two-dimensional rigid circular cylinder interacting dynamically with N point vortices'' Phys. Fluids 14, 1214 ,,2002... Banavara N. Shashikantha Mexico 88003 Jerrold E. Marsdenb) Control and Dynamical Systems, 107-81, California Institute

  7. Steam turbine field testing techniques using a computerized data acquisition system

    SciTech Connect (OSTI)

    Shafer, H.S.; Cotton, K.C.; Kellyhouse, W.W.; Smith, D.P.

    1982-01-01T23:59:59.000Z

    An automatic data acquisition system for conducting full-scale ASME (1) acceptance tests of large steam turbine-generators is described. This includes the instrumentation, the interfacing hardware for analog to digital conversion and transmission of the data to the trailer mounted computer, the software that controls the acquisition of the data, and the calculation of test results. In addition, the application of this automatic data acquisition system for conducting the ASME acceptance test at Consumers Power Company's J.H. Campbell Unit 3 is discussed.

  8. Polar On-Line Acquisition Relay and Transmission System (POLARATS)

    SciTech Connect (OSTI)

    Yuracko, K.

    2004-07-15T23:59:59.000Z

    POLARATS (Polar On-Line Acquisition Relay And Transmission System) is being developed by YAHSGS LLC (YAHSGS) and Oak Ridge National Laboratory (ORNL) to provide remote, unattended monitoring of environmental parameters under harsh environmental conditions. In particular, instrumental design and engineering is oriented towards protection of human health in the Arctic, and with the additional goal of advancing Arctic education and research. POLARATS will obtain and transmit environmental data from hardened monitoring devices deployed in locations important to understanding atmospheric and aquatic pollutant migration as it is biomagnified in Arctic food chains. An Internet- and personal computer (PC)-based educational module will provide real time sensor data, on-line educational content, and will be integrated with workbooks and textbooks for use in middle and high school science programs. The educational elements of POLARATS include an Internet-based educational module that will instruct students in the use of the data and how those data fit into changing Arctic environments and food chains. POLARATS will: (1) Enable students, members of the community, and scientific researchers to monitor local environmental conditions in real time over the Internet; and (2) Provide additional educational benefits through integration with middle- and high-school science curricula. Information will be relayed from POLARATS devices to classrooms and libraries along with custom-designed POLARATS teaching materials that will be integrated into existing curricula to enhance the educational benefits realized from the information obtained.

  9. Toolbox for reconstructing quantum theory from rules on information acquisition

    E-Print Network [OSTI]

    Philipp A Hoehn

    2014-12-29T23:59:59.000Z

    We develop a novel operational approach for reconstructing (qubit) quantum theory from elementary rules on information acquisition. The focus lies on an observer O interrogating a system S with binary questions and S's state is taken as O's `catalogue of knowledge' about S. The mathematical tools of the framework are simple and we attempt to highlight all underlying assumptions to provide a handle for future generalizations. Five principles are imposed, asserting (1) a limit on the amount of information available to O; (2) the mere existence of complementary information; (3) the possibility for O's information to be `in superposition'; (4) O's information to be preserved in between interrogations; and, (5) continuity of time evolution. This approach permits a constructive derivation of quantum theory, elucidating how the ensuing independence, complementarity and compatibility structure of O's questions matches that of projective measurements in quantum theory, how entanglement and monogamy of entanglement and, more generally, how the correlation structure of arbitrarily many qubits and rebits arises. The principles yield a reversible time evolution and a quadratic measure, quantifying O's information about S. Finally, it is shown that the five principles admit two solutions for the simplest case of a single elementary system: the Bloch ball and disc as state spaces for a qubit and rebit, respectively, together with their symmetries as time evolution groups. The reconstruction is completed in a companion paper where an additional postulate eliminates the rebit case. This approach is conceptually close to the relational interpretation of quantum theory.

  10. G$^0$ Electronics and Data Acquisition (Forward-Angle Measurements)

    E-Print Network [OSTI]

    D. Marchand; J. Arvieux; L. Bimbot; A. Biselli; J. Bouvier; H. Breuer; R. Clark; J. -C. Cuzon; M. Engrand; R. Foglio; C. Furget; X. Grave; B. Guillon; H. Guler; P. M. King; S. Kox; J. Kuhn; Y. Ky; J. Lachniet; J. Lenoble; E. Liatard; J. Liu; E. Munoz; J. Pouxe; G. Quéméner; B. Quinn; J. -S. Réal; O. Rossetto; R. Sellem

    2007-03-15T23:59:59.000Z

    The G$^0$ parity-violation experiment at Jefferson Lab (Newport News, VA) is designed to determine the contribution of strange/anti-strange quark pairs to the intrinsic properties of the proton. In the forward-angle part of the experiment, the asymmetry in the cross section was measured for $\\vec{e}p$ elastic scattering by counting the recoil protons corresponding to the two beam-helicity states. Due to the high accuracy required on the asymmetry, the G$^0$ experiment was based on a custom experimental setup with its own associated electronics and data acquisition (DAQ) system. Highly specialized time-encoding electronics provided time-of-flight spectra for each detector for each helicity state. More conventional electronics was used for monitoring (mainly FastBus). The time-encoding electronics and the DAQ system have been designed to handle events at a mean rate of 2 MHz per detector with low deadtime and to minimize helicity-correlated systematic errors. In this paper, we outline the general architecture and the main features of the electronics and the DAQ system dedicated to G$^0$ forward-angle measurements.

  11. Impact of acquisitions on short-run returns and leverage: two studies in corporate finance 

    E-Print Network [OSTI]

    Tao, Qizhi

    2009-01-01T23:59:59.000Z

    This dissertation consists of two empirical studies in corporate finance. The first study, The Impact of Acquisitions on the Short-Run Returns to Shareholders and Bondholders, investigates shareholder and bondholder ...

  12. Acquisition of cocaine and heroin self-administration in rats developmentally exposed to lead

    E-Print Network [OSTI]

    Rocha, Angelica

    2005-08-29T23:59:59.000Z

    (gestation/lactation) lead exposure on adult rates of acquisition of intravenous (i.v.) heroin self-administration and cocaine self-administration using an automated procedure that included both Pavlovian and operant components. Methods: For Experiment 1...

  13. Supervisory Control and Data Acquisition System Design for CO2 Enhanced Oil Recovery

    E-Print Network [OSTI]

    Sekhon, Jasjeet S.

    with low production rates such as CO2 enhanced oil recovery (EOR). This paper proposes a SCADA systemSupervisory Control and Data Acquisition System Design for CO2 Enhanced Oil Recovery Xie Lu College

  14. An Investigation into the Role of Implicit Knowledge in Adult Second Language Acquisition 

    E-Print Network [OSTI]

    Leonard Cook, Anna

    2009-01-01T23:59:59.000Z

    This thesis investigates the role of implicit knowledge in second language acquisition, presenting five experiments and related simulations based on artificial grammar learning. It examines whether second language learners ...

  15. Complexity within the Air Force acquisition system gaining insight from a theory of collapse

    E-Print Network [OSTI]

    Marticello, Daniel Nicholas, Jr

    2012-01-01T23:59:59.000Z

    Joseph Tainter's theory of societal collapse is applied in an examination of the U.S. Air Force's aircraft acquisition system in order to gain insight into the enterprise's lagging performance. Theories of collapse at both ...

  16. Policy Flash 2013-62 Acquisition Letter 09 - Revision of Department...

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

    Letter 09 - Revision of Department of Energy (DOE) Order 350.1 and Special H Clause Policy Flash 2013-62 Acquisition Letter 09 - Revision of Department of Energy (DOE) Order...

  17. Policy Flash 2014-37 Update to the Department of Energy Acquisition...

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

    and Measurement Plans for Cost-Reimbursement, Non-Management and Operating Contracts Policy Flash 2014-37 Update to the Department of Energy Acquisition Guide Chapter 16.2,...

  18. Policy Flash 2013-40 Acquisition Guide Chapter 43.3 - Maintaining...

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

    Contract Management of Non-Management and Operating (M&O) Cost Reimburstment Contracts Policy Flash 2013-40 Acquisition Guide Chapter 43.3 - Maintaining Alignment of Project...

  19. Policy Flash 2013-42 Acquisition Guide Chapter 19.1- Summary...

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

    19.1- Summary of Small Business Administration and Department of Energy Partnership Policy Flash 2013-42 Acquisition Guide Chapter 19.1- Summary of Small Business Administration...

  20. EMC Corporation: Managing IT M&A Integrations to Enable Profitable Growth by Acquisitions

    E-Print Network [OSTI]

    Tanriverdi, Hüseyin

    2011-08-01T23:59:59.000Z

    EMC Corporation is one of the fastest profitably growing public companies in the United States. It pursues both organic and acquisitive growth. Between 2005 and 2010, it acquired over 50 companies. EMC used to be a vendor ...