Sample records for balanced scorecard performance

  1. DEPARTMENT OF ENERGY PROCUREMENT SYSTEM FY 2002 BALANCED SCORECARD...

    Office of Environmental Management (EM)

    OF ENERGY PROCUREMENT SYSTEM FY 2002 BALANCED SCORECARD : More Documents & Publications PBA2007 Presentation-short-6-19-07DOE&0; module 4 BalancedScorecardPerfAndMeth.pdf...

  2. Contractor Purchasing Balanced Scorecard for FY 2010 | 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:1 First Use of Energy for All Purposes (Fuel and Nonfuel),Feet) Year Jan Feb Mar Apr May Jun Jul(Summary) "of Energy Power Systems EngineeringDepartmentSmart GridThird Quarter Overall ContractPurchasing Balanced

  3. Contractor Purchasing Balanced Scorecard for FY 2012 | 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:YearRound-Up fromDepartmentTieCelebrate EarthEnergy Contractor Performance Assessment

  4. State Clean Energy Scorecard: Renewable Energy Performance and Policy Rankings

    Broader source: Energy.gov [DOE]

    This presentation summarizes the State Clean Energy Scorecard Project sponsored by the U.S. Department of Energy Weatherization and Intergovernmental Program.

  5. Balanced Scorecard

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

    and objectives. STRATEGY To develop and maintain an organizational culture, management systems, and line processes in the acquisition system that ensure a focus on results while...

  6. Balanced Scorecard

    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 on Google Bookmark EERE: Alternative Fuels Data Center Home Page on Delicious RankCombustionImprovement3--Logistical5/08 Attendance List1-02EvaluationJohn D.DepartmentBadgeCONTRACTOR

  7. Balanced Scorecard

    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:YearRound-Up fromDepartmentTie Ltd: Scope ChangeL-01-06Hot-Humid- EngineB2Bagdad PlantPower and1

  8. Balanced Scorecard

    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:YearRound-Up fromDepartmentTie Ltd: Scope ChangeL-01-06Hot-Humid- EngineB2Bagdad PlantPower and11

  9. Acquisition Guide Chapter 1.2 - Balanced Scorecard Performance Assessment

    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 on Google Bookmark EERE: Alternative Fuels Data Center Home Page on Delicious RankCombustion |Energyon ArmedWaste andAccess to OUO Access to OUO DOE M 471.3-1,& FinancialProgram -

  10. Environmental Compliance Performance Scorecard ¬タモ Third Quarter FY2011

    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:1 First Use of Energy for All Purposes (Fuel and Nonfuel),Feet) Year Jan Feb Mar Apr May Jun Jul(Summary) "of Energy Power SystemsResources DOEElectricalon Clean2-SCORECARD-05-09-12.xlsx1-SCORECARD-09-21-11 Page 1

  11. Environmental Compliance Performance Scorecard ¬タモ First Quarter FY2012

    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:1 First Use of Energy for All Purposes (Fuel and Nonfuel),Feet) Year Jan Feb Mar Apr May Jun Jul(Summary) "of Energy Power SystemsResources DOEElectricalon Clean2-SCORECARD-05-09-12.xlsx Page 1 of 88 EA & PEA

  12. Environmental Compliance Performance Scorecard ¬タモ Fourth Quarter FY2009

    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:1 First Use of Energy for All Purposes (Fuel and Nonfuel),Feet) Year Jan Feb Mar Apr May Jun Jul(Summary) "of Energy Power SystemsResources DOEElectricalon Clean2-SCORECARD-05-09-12.xlsx Page 1 of 88 EA &

  13. Environmental Compliance Performance Scorecard ¬タモ Fourth Quarter FY2010

    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:1 First Use of Energy for All Purposes (Fuel and Nonfuel),Feet) Year Jan Feb Mar Apr May Jun Jul(Summary) "of Energy Power SystemsResources DOEElectricalon Clean2-SCORECARD-05-09-12.xlsx Page 1 of 88 EA

  14. Environmental Compliance Performance Scorecard ¬タモ Fourth Quarter FY2011

    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:1 First Use of Energy for All Purposes (Fuel and Nonfuel),Feet) Year Jan Feb Mar Apr May Jun Jul(Summary) "of Energy Power SystemsResources DOEElectricalon Clean2-SCORECARD-05-09-12.xlsx Page 1 of 88

  15. Environmental Compliance Performance Scorecard ¬タモ Second Quarter FY2010

    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:1 First Use of Energy for All Purposes (Fuel and Nonfuel),Feet) Year Jan Feb Mar Apr May Jun Jul(Summary) "of Energy Power SystemsResources DOEElectricalon Clean2-SCORECARD-05-09-12.xlsx Page 1 of

  16. Environmental Compliance Performance Scorecard ¬タモ Second Quarter FY2011

    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:1 First Use of Energy for All Purposes (Fuel and Nonfuel),Feet) Year Jan Feb Mar Apr May Jun Jul(Summary) "of Energy Power SystemsResources DOEElectricalon Clean2-SCORECARD-05-09-12.xlsx Page 1

  17. Environmental Compliance Performance Scorecard ¬タモ Second Quarter FY2012

    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:1 First Use of Energy for All Purposes (Fuel and Nonfuel),Feet) Year Jan Feb Mar Apr May Jun Jul(Summary) "of Energy Power SystemsResources DOEElectricalon Clean2-SCORECARD-05-09-12.xlsx Page

  18. Environmental Compliance Performance Scorecard ¬タモ Third Quarter FY2010

    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:1 First Use of Energy for All Purposes (Fuel and Nonfuel),Feet) Year Jan Feb Mar Apr May Jun Jul(Summary) "of Energy Power SystemsResources DOEElectricalon Clean2-SCORECARD-05-09-12.xlsx

  19. Consultant Scorecard | Department of Energy

    Energy Savers [EERE]

    Energy Program (STEP). B4c Consultant Scorecard.xlsx More Documents & Publications Evaluation Consultant RFP Communications Consultant RFP University Park "STEP-UP" Proposal...

  20. The power balance method For aerodynamic performance assessment

    E-Print Network [OSTI]

    Sato, Sho, Ph. D. Massachusetts Institute of Technology

    2012-01-01T23:59:59.000Z

    This thesis describes the use of the power balance method for performance estimation of aircraft configurations. In this method, mechanical power production and mechanical power consumption of the aircraft are balanced, ...

  1. Balanced Scorecard 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 on Google Bookmark EERE: Alternative Fuels Data Center Home Page on Delicious RankCombustion |Energy UsageAUDITVehicles » Alternative FuelNewsWashingtonAudits &Department

  2. Balanced Scorecard Archive | 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 on Google Bookmark EERE: Alternative Fuels Data Center Home Page on Delicious RankCombustion |Energy UsageAUDITVehiclesTankless orA BRIEFApril 2015 ProjectAsset|3Business

  3. Balanced Scorecard Program | Department of Energy

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

    In government, and for DOE's major contractors, this perspective captures cost efficiency, delivering maximum value to the customer for each dollar spent. Internal...

  4. Industrial Facility Best Practice Scorecard

    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:Year in3.pdfEnergy Health andofIan Kalin About UsIndustrial Energy EfficiencyBP Scorecard

  5. A Biodiversity Scorecard for Colorado Colorado Natural Heritage Program

    E-Print Network [OSTI]

    A Biodiversity Scorecard for Colorado Colorado Natural Heritage Program and The Nature Conservancy Conservancy. 2008. A Biodiversity Scorecard for Colorado. Colorado Natural Heritage Program, Colorado State

  6. An Opportunistic Scheduler To Balance Performance Measures and Energy Consumption in Wireless Networks: Design and Implementation

    E-Print Network [OSTI]

    Yau, David K Y

    An Opportunistic Scheduler To Balance Performance Measures and Energy Consumption in Wireless scheduler that can balance the energy consumption by an idle system and the performance of motion prediction Chinese University of Hong Kong Shatin, Hong Kong cslui@cse.cuhk.edu.hk Abstract Energy management

  7. adapting balanced scorecard: Topics by E-print Network

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

    Brusilovsky School of Information and the same links to all - Stores - Museums - Courses - News sites Adaptive Web-based systems and sites Brusilovsky, Peter 237...

  8. BalancedScorecardPerfAndMeth.pdf | 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 on Google Bookmark EERE: Alternative Fuels Data Center Home Page on Delicious RankCombustion |Energy UsageAUDITVehiclesTankless orA BRIEFApril 2015

  9. DEPARTMENT OF ENERGY PROCUREMENT SYSTEM FY 2002 BALANCED SCORECARD : |

    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 on Google Bookmark EERE: Alternative Fuels Data Center Home Page on Delicious RankCombustion |Energy UsageAUDITVehiclesTankless orAChiefAppropriation FY 2012 FY 2013

  10. Acquisition Guide Chapter 1.3 - Balanced Scorecard Assessment Program -

    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 on Google Bookmark EERE: Alternative Fuels Data Center Home Page on Delicious RankCombustionImprovement3-- ------------------------------Chapter 39.2 (June 2005) 1 Guidanceof

  11. Contractor Purchasing Balanced Scorecard for 2013 | 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:1 First Use of Energy for All Purposes (Fuel and Nonfuel),Feet) Year Jan Feb Mar Apr May Jun Jul(Summary) "of Energy Power Systems EngineeringDepartmentSmart GridThird Quarter Overall Contract andOakSavannah7.25)433

  12. Contractor Purchasing Balanced Scorecard for 2014 | 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:1 First Use of Energy for All Purposes (Fuel and Nonfuel),Feet) Year Jan Feb Mar Apr May Jun Jul(Summary) "of Energy Power Systems EngineeringDepartmentSmart GridThird Quarter Overall Contract

  13. DEPARTMENT OF ENERGY PROCUREMENT SYSTEM FY 2002 BALANCED SCORECARD :

    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 on Google Bookmark EERE: Alternative Fuels Data Center Home Page on Delicious RankCombustion |Energyon ArmedWaste and Materials Disposition InformationWindWoodDepartmenteGallon:` [6

  14. Federal Balanced Scorecard for FY 2010 | 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:1 First Use of Energy for All Purposes (Fuel and Nonfuel),Feet) Year Jan Feb Mar Apr May Jun Jul(Summary) "of EnergyEnergyENERGYWomentheATLANTA, GA5 &ofDepartment of Energy OnDramatic energy8FED BSC FY

  15. Federal Balanced Scorecard for FY 2012 | 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:1 First Use of Energy for All Purposes (Fuel and Nonfuel),Feet) Year Jan Feb Mar Apr May Jun Jul(Summary) "of EnergyEnergyENERGYWomentheATLANTA, GA5 &ofDepartment of Energy OnDramatic energy8FED BSC

  16. FEDERAL PROCUREMENT BALANCED SCORECARD ASSESSMENT RESULTS DEPARTMENTAL A VERAGES

    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:1 First Use of Energy for All Purposes (Fuel and Nonfuel),Feet) Year Jan Feb Mar Apr May Jun Jul(Summary) "of Energy Power SystemsResources DOEElectricalonJusticeEnergy7249

  17. FEDERAL PROCUREMENT BALANCED SCORECARD ASSESSMENT RESULTS DEPARTMENTAL A VERAGES

    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:1 First Use of Energy for All Purposes (Fuel and Nonfuel),Feet) Year Jan Feb Mar Apr May Jun Jul(Summary) "of EnergyEnergyENERGY TAX POLICIES ANDIndustrial Hygiene FAQS QualificationSponsorsFY 201556 SUMMARYCustomer

  18. 2013 DOE Scorecard | 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:1 First Use of Energy for All Purposes (Fuel and Nonfuel),Feet) Year Jan Feb Mar Apr May Jun Jul(Summary) "of Energy Power Systems Engineering ResearchServices4/08VirginiaOsuna-3 - FederalCommunity- andDOE Scorecard

  19. Load Balancing using High Performance Computing Cluster Programming

    E-Print Network [OSTI]

    unknown authors

    High-performance computing has created a new approach to science. Modeling is now a viable and respected alternative to the more traditional experiential and theoretical approaches. High performance is a key issue in data mining or in image rendering. Traditional high performance clusters have proved their worth in a variety of uses from predicting the weather to industrial design, from molecular dynamics to astronomical modeling. A multicomputer configuration, or cluster, is a group of computers that work together. A cluster has three basic elementsa collection of individual computers, a network connecting those computers, and software that enables a computer to share work among the other computers via the network. Clusters are also playing a greater role in business. Advances in clustering technology have led to high-availability

  20. FY 13 Award Fee Determination Scorecard Contractor: LATA Environmenta...

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

    FY 13 Award Fee Determination Scorecard Contractor: LATA Environmental Services of Kentucky, LLC Contract: DE-AC30-10CC40020 Award Period: October 1, 2012 - September 30, 2013...

  1. Balancing Performance, Energy, and Quality in Pervasive Computing Jason Flinn, SoYoung Park, and M. Satyanarayanan

    E-Print Network [OSTI]

    Satyanarayanan, Mahadev "Satya"

    Balancing Performance, Energy, and Quality in Pervasive Computing Jason Flinn, SoYoung Park, and M is self-tuning: it monitors both application resource usage and the availability of resources this determination, Spectra balances the competing goals of performance, energy conservation, and application quality

  2. Balancing Performance, Energy, and Quality in Pervasive Computing Jason Flinn +# , SoYoung Park + , and M. Satyanarayanan +#

    E-Print Network [OSTI]

    Flinn, Jason

    Balancing Performance, Energy, and Quality in Pervasive Computing Jason Flinn +# , SoYoung Park compute servers. Spectra is selftuning: it monitors both application resource usage and the availability. In making this determination, Spectra balances the competing goals of performance, energy conservation

  3. Modular Approach for Continuous Cell-Level Balancing to Improve Performance of Large Battery Packs: Preprint

    SciTech Connect (OSTI)

    Muneed ur Rehman, M.; Evzelman, M.; Hathaway, K.; Zane, R.; Plett, G. L.; Smith, K.; Wood, E.; Maksimovic, D.

    2014-10-01T23:59:59.000Z

    Energy storage systems require battery cell balancing circuits to avoid divergence of cell state of charge (SOC). A modular approach based on distributed continuous cell-level control is presented that extends the balancing function to higher level pack performance objectives such as improving power capability and increasing pack lifetime. This is achieved by adding DC-DC converters in parallel with cells and using state estimation and control to autonomously bias individual cell SOC and SOC range, forcing healthier cells to be cycled deeper than weaker cells. The result is a pack with improved degradation characteristics and extended lifetime. The modular architecture and control concepts are developed and hardware results are demonstrated for a 91.2-Wh battery pack consisting of four series Li-ion battery cells and four dual active bridge (DAB) bypass DC-DC converters.

  4. January 2013 OMB Scorecard on Sustainability/Energy

    E-Print Network [OSTI]

    Waliser, Duane E.

    January 2013 OMB Scorecard on Sustainability/Energy Scope1&2GHGEmissionReductionTarget ForScope1GHGReductionTargetof12%by2020: 8.6%reductionin2012andontrack ReductioninEnergyIntensity Reductioninenergyintensityingoal-subjectfacilitiescomparedwith2003: 23.9%andontrackfor30%by2015 UseofRenewableEnergy

  5. Improving Secure Server Performance by Re-balancing SSL/TLS Claude Castelluccia, Einar Mykletun, Gene Tsudik

    E-Print Network [OSTI]

    Improving Secure Server Performance by Re-balancing SSL/TLS Handshakes Claude Castelluccia, Einar of each SSL handshake. Since most SSL-enabled servers use RSA, the burden of performing many costly to perform commensurately less work, thus resulting in better SSL throughput. Proposed tech- niques are based

  6. AWARD FEE DETERMINATION SCORECARD Contractor: Restoration Services...

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

    fee available or available amount of 52,456.20). o Adjective Rating: Very Good - Total of 44,762 earned. - Quality and Effectiveness of Performing Environment, Safety &...

  7. UNIVERSITY SERVICES FACILITIES MANAGEMENT MONTHLY OPERATIONS SCORECARD

    E-Print Network [OSTI]

    Webb, Peter

    % - Steam/Chilled Water Electric See Definitions Document for descriptions of performance measures's): Quantity 157 +70 100 4 26 4 123 Completed in 1 business day 93% -4% 100% 75% 100% 100% 98% Quality

  8. Superior Energy Performance Industrial Facility Best Practice...

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

    activities, processes or procedures that are "above and beyond" the requirements of ISO 50001. Superior Energy Performance Industrial Facility Best Practice Scorecard...

  9. Environmental Compliance Performance Scorecard - First Quarter FY2010 |

    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:1 First Use of Energy for All Purposes (Fuel and Nonfuel),Feet) Year Jan Feb Mar Apr May Jun Jul(Summary) " ,"ClickPipelinesProvedDecember 2005DepartmentDecember 2011DistrictLLC |Environmental AssessmentsDepartment

  10. Environmental Compliance Performance Scorecard - First Quarter FY2011 |

    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:1 First Use of Energy for All Purposes (Fuel and Nonfuel),Feet) Year Jan Feb Mar Apr May Jun Jul(Summary) " ,"ClickPipelinesProvedDecember 2005DepartmentDecember 2011DistrictLLC |Environmental

  11. Environmental Compliance Performance Scorecard - First Quarter FY2012 |

    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:1 First Use of Energy for All Purposes (Fuel and Nonfuel),Feet) Year Jan Feb Mar Apr May Jun Jul(Summary) " ,"ClickPipelinesProvedDecember 2005DepartmentDecember 2011DistrictLLC |EnvironmentalDepartment of

  12. Environmental Compliance Performance Scorecard - First Quarter FY2013 |

    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:1 First Use of Energy for All Purposes (Fuel and Nonfuel),Feet) Year Jan Feb Mar Apr May Jun Jul(Summary) " ,"ClickPipelinesProvedDecember 2005DepartmentDecember 2011DistrictLLC |EnvironmentalDepartment

  13. Environmental Compliance Performance Scorecard - First Quarter FY2014 |

    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:1 First Use of Energy for All Purposes (Fuel and Nonfuel),Feet) Year Jan Feb Mar Apr May Jun Jul(Summary) " ,"ClickPipelinesProvedDecember 2005DepartmentDecember 2011DistrictLLC |EnvironmentalDepartmentDepartment

  14. Environmental Compliance Performance Scorecard - Fourth Quarter FY2009 |

    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:1 First Use of Energy for All Purposes (Fuel and Nonfuel),Feet) Year Jan Feb Mar Apr May Jun Jul(Summary) " ,"ClickPipelinesProvedDecember 2005DepartmentDecember 2011DistrictLLC

  15. Environmental Compliance Performance Scorecard - Fourth Quarter FY2010 |

    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:1 First Use of Energy for All Purposes (Fuel and Nonfuel),Feet) Year Jan Feb Mar Apr May Jun Jul(Summary) " ,"ClickPipelinesProvedDecember 2005DepartmentDecember 2011DistrictLLCDepartment of Energy 0

  16. Environmental Compliance Performance Scorecard - Fourth Quarter FY2011 |

    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:1 First Use of Energy for All Purposes (Fuel and Nonfuel),Feet) Year Jan Feb Mar Apr May Jun Jul(Summary) " ,"ClickPipelinesProvedDecember 2005DepartmentDecember 2011DistrictLLCDepartment of Energy 0Department

  17. Environmental Compliance Performance Scorecard - Fourth Quarter FY2012 |

    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:1 First Use of Energy for All Purposes (Fuel and Nonfuel),Feet) Year Jan Feb Mar Apr May Jun Jul(Summary) " ,"ClickPipelinesProvedDecember 2005DepartmentDecember 2011DistrictLLCDepartment of Energy

  18. Environmental Compliance Performance Scorecard - Fourth Quarter FY2013 |

    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:1 First Use of Energy for All Purposes (Fuel and Nonfuel),Feet) Year Jan Feb Mar Apr May Jun Jul(Summary) " ,"ClickPipelinesProvedDecember 2005DepartmentDecember 2011DistrictLLCDepartment of EnergyDepartment of

  19. Environmental Compliance Performance Scorecard - Fourth Quarter FY2014 |

    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:1 First Use of Energy for All Purposes (Fuel and Nonfuel),Feet) Year Jan Feb Mar Apr May Jun Jul(Summary) " ,"ClickPipelinesProvedDecember 2005DepartmentDecember 2011DistrictLLCDepartment of EnergyDepartment

  20. Environmental Compliance Performance Scorecard - Second Quarter FY2010 |

    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:1 First Use of Energy for All Purposes (Fuel and Nonfuel),Feet) Year Jan Feb Mar Apr May Jun Jul(Summary) " ,"ClickPipelinesProvedDecember 2005DepartmentDecember 2011DistrictLLCDepartment of

  1. Environmental Compliance Performance Scorecard - Second Quarter FY2011 |

    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:1 First Use of Energy for All Purposes (Fuel and Nonfuel),Feet) Year Jan Feb Mar Apr May Jun Jul(Summary) " ,"ClickPipelinesProvedDecember 2005DepartmentDecember 2011DistrictLLCDepartment ofDepartment of Energy

  2. Environmental Compliance Performance Scorecard - Second Quarter FY2012 |

    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:1 First Use of Energy for All Purposes (Fuel and Nonfuel),Feet) Year Jan Feb Mar Apr May Jun Jul(Summary) " ,"ClickPipelinesProvedDecember 2005DepartmentDecember 2011DistrictLLCDepartment ofDepartment of

  3. Environmental Compliance Performance Scorecard - Second Quarter FY2013 |

    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:1 First Use of Energy for All Purposes (Fuel and Nonfuel),Feet) Year Jan Feb Mar Apr May Jun Jul(Summary) " ,"ClickPipelinesProvedDecember 2005DepartmentDecember 2011DistrictLLCDepartment ofDepartment ofDepartment

  4. Environmental Compliance Performance Scorecard - Second Quarter FY2014 |

    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:1 First Use of Energy for All Purposes (Fuel and Nonfuel),Feet) Year Jan Feb Mar Apr May Jun Jul(Summary) " ,"ClickPipelinesProvedDecember 2005DepartmentDecember 2011DistrictLLCDepartment ofDepartment

  5. Environmental Compliance Performance Scorecard - Third Quarter FY2010 |

    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:1 First Use of Energy for All Purposes (Fuel and Nonfuel),Feet) Year Jan Feb Mar Apr May Jun Jul(Summary) " ,"ClickPipelinesProvedDecember 2005DepartmentDecember 2011DistrictLLCDepartment ofDepartmentDepartment of

  6. Environmental Compliance Performance Scorecard - Third Quarter FY2011 |

    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:1 First Use of Energy for All Purposes (Fuel and Nonfuel),Feet) Year Jan Feb Mar Apr May Jun Jul(Summary) " ,"ClickPipelinesProvedDecember 2005DepartmentDecember 2011DistrictLLCDepartment ofDepartmentDepartment

  7. Environmental Compliance Performance Scorecard - Third Quarter FY2012 |

    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:1 First Use of Energy for All Purposes (Fuel and Nonfuel),Feet) Year Jan Feb Mar Apr May Jun Jul(Summary) " ,"ClickPipelinesProvedDecember 2005DepartmentDecember 2011DistrictLLCDepartment

  8. Environmental Compliance Performance Scorecard - Third Quarter FY2013 |

    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:1 First Use of Energy for All Purposes (Fuel and Nonfuel),Feet) Year Jan Feb Mar Apr May Jun Jul(Summary) " ,"ClickPipelinesProvedDecember 2005DepartmentDecember 2011DistrictLLCDepartmentDepartment of Energy 3

  9. Environmental Compliance Performance Scorecard - Third Quarter FY2014 |

    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:1 First Use of Energy for All Purposes (Fuel and Nonfuel),Feet) Year Jan Feb Mar Apr May Jun Jul(Summary) " ,"ClickPipelinesProvedDecember 2005DepartmentDecember 2011DistrictLLCDepartmentDepartment of Energy

  10. Superior Energy Performance Industrial Facility Best Practice Scorecard |

    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: AlternativeEnvironment,Institutes and1 Special Report:StepRenewable

  11. EGov PMA Scorecard Cost, Schedule & Performance Standard.tif

    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:1 First Use of Energy for All Purposes (Fuel and Nonfuel),Feet) Year Jan Feb Mar Apr May Jun Jul(Summary) "of Energy Power SystemsResources DOE ZeroThreeEnergy DrivingD EERE Program ManagementEERE4of

  12. Quarterly Nuclear Depployment Scorecard - April 2015 | 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:1 First Use of Energy for All Purposes (Fuel and Nonfuel),Feet) Year Jan Feb Mar Apr May Jun Jul(Summary) "of Energy Power Systems Engineering Research and DevelopmentDepartmentin DesignQualityDepployment Scorecard

  13. Department of Energy FY 2010 OMB Scorecard | 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:Year in Review: TopEnergy DOEDealing WithDevelopment of New Hampshire's Largest0 OMB Scorecard

  14. Department of Energy FY 2011 OMB Scorecard | 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:Year in Review: TopEnergy DOEDealing WithDevelopment of New Hampshire's Largest0 OMB Scorecard1

  15. Monthly Performance Report

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

    Budget environmental stewardship scorecards. EXECUTIVE OVERVIEW MSC Monthly Performance Report DEC 2012 DOERL-2009-113 Rev 39 5 2.0 ANALYSIS OF FUNDS Table 2-1. Mission Support...

  16. Effect of reducing amino acid excess in a corn-soybean meal diet on performance, nitrogen balance and nutrient digestibilities of growing pigs

    E-Print Network [OSTI]

    Kelly, Katherine Ann

    2012-06-07T23:59:59.000Z

    EFFECT OF REDUCING AMINO ACID EXCESS IN A CORN-SOYBEAN MEAL DIET ON PERFORMANCE, NITROGEN BALANCE AND NUTRIENT DIGESTIBILITIES OF GROWING PIGS A Thesis by KATHERINE ANN KELLY Submitted to the Graduate College of Texas A&M University... in partial fulfillment of the requirements for the degree of MASTER OF SCIENCE May 1988 Major Subject: Nutrition EFFECT OF REDUCING AMINO ACID EXCESS IN A CORN-SOYBEAN MEAL DIET ON PERFORMANCE, NITROGEN BALANCE AND NUTRIFNT DIGESTIBILITIES OF GROWING...

  17. Fiscal Year's (FY) 2011 and 2012 Balanced Scorecard Guidance for Federal

    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:1 First Use of Energy for All Purposes (Fuel and Nonfuel),Feet) Year Jan Feb Mar Apr May Jun Jul(Summary) " ,"ClickPipelinesProvedDecember 2005DepartmentDecember U.S.Financial Statement:Fire2 ASCEM4 ASCEM

  18. Fiscal Year's (FY) 2011 and 2012 Balanced Scorecard Guidance for Federal

    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 on Google Bookmark EERE: Alternative Fuels Data Center Home Page on Delicious RankCombustion |EnergyonSupport Maine WindFLASH2011-6-OPAMFY2012Final FY 2009First U.S.Fiscal Year 2013Sites

  19. OPTIMAL CONFIGURATION OF A COMMAND AND CONTROL NETWORK: BALANCING PERFORMANCE AND RECONFIGURATION CONSTRAINTS

    SciTech Connect (OSTI)

    L. DOWELL

    1999-08-01T23:59:59.000Z

    The optimization of the configuration of communications and control networks is important for assuring the reliability and performance of the networks. This paper presents techniques for determining the optimal configuration for such a network in the presence of communication and connectivity constraints. reconfiguration to restore connectivity to a data-fusion network following the failure of a network component.

  20. OPTIMAL CONFIGURATION OF A COMMAND AND CONTROL NETWORK: BALANCING PERFORMANCE AND RECONFIGURATION CONSTRAINTS

    SciTech Connect (OSTI)

    L. DOWELL

    1999-07-01T23:59:59.000Z

    The optimization of the configuration of communications and control networks is important for assuring the reliability and performance of the networks. This paper presents techniques for determining the optimal configuration for such a network in the presence of communication and connectivity constraints.

  1. CLIMATE-BASED DAYLIGHT PERFORMANCE: BALANCING VISUAL AND NON-VISUAL ASPECTS OF LIGHT INPUT

    E-Print Network [OSTI]

    M. Andersen; J. Mardaljevic; Nicolas Roy; Jens Christoffersen

    This study uses a domestic dwelling as the setting to investigate and explore the applicability of daylighting metrics for residential buildings, including the formulation of metrics for nonvisual effects. The simulation approach used to generate the performance data from which the metrics are derived is called climate-based daylight modelling (CBDM). This approach delivers predictions of various luminous quantities using sun and sky conditions that are derived from standardised annual meteorological datasets. Although there are uncertainties regarding the precise calibration, there is now sufficient empirical data to parameterise models that also simulate the non-visual aspects of daylight, e.g. for circadian entrainment and a general sense of ?alertness?. For these non-visual aspects, vertical illuminance at the eye was predicted using a modified climate-based daylight modelling approach. In the paper, we consider what relation there might be between the three aspects of daylight provision and if these relations appear to be complementary or conflicting in nature: for task; to reduce electric lighting usage; and, for non-visual effects. The implications for future building guidelines for daylighting are also discussed.

  2. Balancing markets Bertrand Cornlusse

    E-Print Network [OSTI]

    Ernst, Damien

    inertia of rotating machines, which decelerate. A lack induces a frequency decrease. Some effects. Ancillary services: range of functions which TSOs contract so that they can perform balancing. Market the Notion of coordinated Balancing Area http://www.emissions-euets.com/internal-electricity

  3. AWARD FEE DETERMINATION SCORECARD Contractor: Fluor B&W Portsmouth...

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

    surrounding the return of the complete GFP the development of a performance measurement baseline was delayed. The AWARD FEE PLAN for this contract period is available at:...

  4. FY 13 Award Fee Determination Scorecard Contractor: Swift &...

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

    There were no significant deficiencies but improvements are expected in work controls and conduct of operations in fiscal year 2014. Performance Based Incentives Award Fee...

  5. AWARD FEE DETERMINATION SCORECARD Contractor: Fluor-B&W Portsmouth...

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

    - Quality and Effectiveness in performing Environmental Safety, Health, and Quality (ESH&Q) and Regulatory. Ability to demonstrate a strong culture including strict compliance...

  6. ERFORMANCE SCORECARD 200,000 employee hours worked.

    E-Print Network [OSTI]

    to the economy of goods and services embodying licensed PNNL he measure is consistently calculated across all DOE. For this report, a target was developed for the measure. While a continual upward trend in al, performance is most that the information in economic performance in relati Guidelines. Our responsibility improvement. We found that PNNL

  7. FY 12 Award Fee Determination Scorecard Contractor: LATA Environmenta...

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

    LATA Environmental Services of Kentucky, LLC Contract: DE-AC30-10CC40020 Award Period: October 1, 2011 - September 30, 2012 Basis of Evaluation: FY12 Performance and Evaluation...

  8. SITE-LEVEL SUMMARY of FINAL-3RD-QUARTER-FY-2012-SCORECARD-01-24-13

    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:1 First Use of Energy for All Purposes (Fuel and Nonfuel),Feet) Year Jan Feb Mar Apr May Jun Jul(Summary) "of Energy Power.pdf11-161-LNG |September2-SCORECARD-01-24-13 Page 1 of 1 This scorecard has been prepared

  9. SITE-LEVEL SUMMARY of FINAL-4TH-QUARTER-FY-2013-SCORECARD-05-01-14

    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:1 First Use of Energy for All Purposes (Fuel and Nonfuel),Feet) Year Jan Feb Mar Apr May Jun Jul(Summary) "of Energy Power.pdf11-161-LNG |September2-SCORECARD-01-24-13 Page 1 of 1 This scorecard has been

  10. EGov PMA Scorecard Cost, Schedule & Performance Standard.tif | 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:1 First Use of Energy for All Purposes (Fuel and Nonfuel),Feet) Year Jan Feb Mar Apr May Jun Jul(Summary) " ,"ClickPipelinesProvedDecember 2005Department ofDOEDisability EmploymentDrain-Water HeatJobAbout Usof

  11. Environmental Compliance Performance Scorecard ¬タモ First Quarter FY2010

    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:1 First Use of Energy for All Purposes (Fuel and Nonfuel),Feet) Year Jan Feb Mar Apr May Jun Jul(Summary) "of Energy Power SystemsResources DOEElectricalon Clean DevelopmentCorporationLaboratory

  12. Environmental Compliance Performance Scorecard ¬タモ First Quarter FY2011

    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:1 First Use of Energy for All Purposes (Fuel and Nonfuel),Feet) Year Jan Feb Mar Apr May Jun Jul(Summary) "of Energy Power SystemsResources DOEElectricalon Clean

  13. About 230 million general surgeries are performed worldwide every year in which efficient administering and control of anesthesia is required. Balanced Anaesthesia has

    E-Print Network [OSTI]

    Kumar, M. Jagadesh

    administering and control of anesthesia is required. Balanced Anaesthesia has been defined as that state which]. It is basically General Anesthesia (GA) that balances the depressing effects of the motor, sensory, reflex their experience based knowledge of medicine to keep the patient in balanced anesthesia state throughout

  14. Dynamic load balancing of applications

    DOE Patents [OSTI]

    Wheat, Stephen R. (Albuquerque, NM)

    1997-01-01T23:59:59.000Z

    An application-level method for dynamically maintaining global load balance on a parallel computer, particularly on massively parallel MIMD computers. Global load balancing is achieved by overlapping neighborhoods of processors, where each neighborhood performs local load balancing. The method supports a large class of finite element and finite difference based applications and provides an automatic element management system to which applications are easily integrated.

  15. Dynamic load balancing of applications

    DOE Patents [OSTI]

    Wheat, S.R.

    1997-05-13T23:59:59.000Z

    An application-level method for dynamically maintaining global load balance on a parallel computer, particularly on massively parallel MIMD computers is disclosed. Global load balancing is achieved by overlapping neighborhoods of processors, where each neighborhood performs local load balancing. The method supports a large class of finite element and finite difference based applications and provides an automatic element management system to which applications are easily integrated. 13 figs.

  16. Water-Balance Cover Performance

    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:1 First Use of Energy for All Purposes (Fuel and Nonfuel),Feet) Year Jan Feb Mar Apr May Jun Jul(Summary) "of EnergyEnergyENERGYWomen Owned SmallOf The 2012NuclearBradleyBudget Water Power Program11 Conference,

  17. Water-Balance Cover Performance

    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:1 First Use of Energy for All Purposes (Fuel and Nonfuel),Feet) Year Jan Feb Mar Apr May Jun Jul(Summary) "of EnergyEnergyENERGYWomen Owned SmallOf The 2012NuclearBradleyBudget Water Power Program11 Conference,0

  18. Global Ecology and Biogeography, (Global Ecol. Biogeogr.) (2013) 22, 470482, DOI: 10.1111/geb.12012 Soil water balance performs better than climatic water variables in tree species

    E-Print Network [OSTI]

    Paris-Sud XI, Université de

    1 Global Ecology and Biogeography, (Global Ecol. Biogeogr.) (2013) 22, 470­482, DOI: 10.1111/geb water balance indices to predict the ecological niches of forest tree species. Location: France Methods aiming to determine the ecological niches of plant species and their responses to climate change. Key

  19. Balance Calibration A Method for Assigning a Direct-Reading Uncertainty to an Electronic Balance.

    SciTech Connect (OSTI)

    Mike Stears

    2010-07-01T23:59:59.000Z

    Paper Title: Balance Calibration A method for assigning a direct-reading uncertainty to an electronic balance. Intended Audience: Those who calibrate or use electronic balances. Abstract: As a calibration facility, we provide on-site (at the customers location) calibrations of electronic balances for customers within our company. In our experience, most of our customers are not using their balance as a comparator, but simply putting an unknown quantity on the balance and reading the displayed mass value. Manufacturers specifications for balances typically include specifications such as readability, repeatability, linearity, and sensitivity temperature drift, but what does this all mean when the balance user simply reads the displayed mass value and accepts the reading as the true value? This paper discusses a method for assigning a direct-reading uncertainty to a balance based upon the observed calibration data and the environment where the balance is being used. The method requires input from the customer regarding the environment where the balance is used and encourages discussion with the customer regarding sources of uncertainty and possible means for improvement; the calibration process becomes an educational opportunity for the balance user as well as calibration personnel. This paper will cover the uncertainty analysis applied to the calibration weights used for the field calibration of balances; the uncertainty is calculated over the range of environmental conditions typically encountered in the field and the resulting range of air density. The temperature stability in the area of the balance is discussed with the customer and the temperature range over which the balance calibration is valid is decided upon; the decision is based upon the uncertainty needs of the customer and the desired rigor in monitoring by the customer. Once the environmental limitations are decided, the calibration is performed and the measurement data is entered into a custom spreadsheet. The spreadsheet uses measurement results, along with the manufacturers specifications, to assign a direct-read measurement uncertainty to the balance. The fact that the assigned uncertainty is a best-case uncertainty is discussed with the customer; the assigned uncertainty contains no allowance for contributions associated with the unknown weighing sample, such as density, static charges, magnetism, etc. The attendee will learn uncertainty considerations associated with balance calibrations along with one method for assigning an uncertainty to a balance used for non-comparison measurements.

  20. The Balancing Act

    SciTech Connect (OSTI)

    Fowler, Kimberly M.

    2008-05-01T23:59:59.000Z

    This essay is being proposed as part of a book titled: "Motherhood: The Elephant in the Laboratory." It offers professional and personal advice on how to balance working in the research field with a family life.

  1. Evidence of critical balance in kinetic Alfven wave turbulence simulations

    SciTech Connect (OSTI)

    TenBarge, J. M.; Howes, G. G. [Department of Physics and Astronomy, University of Iowa, Iowa City, Iowa 52242 (United States)

    2012-05-15T23:59:59.000Z

    A numerical simulation of kinetic plasma turbulence is performed to assess the applicability of critical balance to kinetic, dissipation scale turbulence. The analysis is performed in the frequency domain to obviate complications inherent in performing a local analysis of turbulence. A theoretical model of dissipation scale critical balance is constructed and compared to simulation results, and excellent agreement is found. This result constitutes the first evidence of critical balance in a kinetic turbulence simulation and provides evidence of an anisotropic turbulence cascade extending into the dissipation range. We also perform an Eulerian frequency analysis of the simulation data and compare it to the results of a previous study of magnetohydrodynamic turbulence simulations.

  2. E-Print Network 3.0 - apparently balanced complex Sample Search...

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

    University Collection: Geosciences 2 Performance Evaluation of an Adaptive Middleware Load Balancing and Monitoring Service Summary: Performance Evaluation of an Adaptive...

  3. RESEARCH LETTERS Vibrating insoles and balance

    E-Print Network [OSTI]

    Collins, James J.

    , and such changes have been associated with diminished motor performance. Input noise can enhance sensory and motor be substantially reduced through the application of mechanical noise to the feet via vibrating insoles. We usedRESEARCH LETTERS Vibrating insoles and balance control in elderly people Attila A Priplata, James B

  4. The Core Degree Based Tag Reduction on Chip Multiprocessor to Balance Energy Saving and

    E-Print Network [OSTI]

    Boyer, Edmond

    The Core Degree Based Tag Reduction on Chip Multiprocessor to Balance Energy Saving and Performance on a single-core processor. In this paper, we further investigate the problem on balancing energy saving such that the best balance of energy and performance can be achieved. In particular, as the basis

  5. 3, 27892812, 2006 Energy balance

    E-Print Network [OSTI]

    Boyer, Edmond

    HESSD 3, 2789­2812, 2006 Energy balance closure F. Bagayoko et al. Title Page Abstract Introduction-access review for the journal Hydrology and Earth System Sciences Energy balance closure and footprint analysis (n.c.vandegiesen@citg.tudelft.nl) 2789 #12;HESSD 3, 2789­2812, 2006 Energy balance closure F

  6. Self Supplied Balancing Reserves

    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:1 First Use of Energy for All Purposes (Fuel and Nonfuel),Feet) Year Jan Feb Mar Apr May JunDatastreamsmmcrcalgovInstrumentsrucLas ConchasPassiveSubmitted forHighlights NuclearSelf-Supplied-Balancing-Reserves Sign In About |

  7. Work/Life Balance

    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:1 First Use of Energy for All Purposes (Fuel and Nonfuel),Feet) Year Jan Feb Mar Apr May Jun Jul(Summary)morphinanInformation Desert SouthwestTechnologies | Blandine Jerome Careers at WIPPCompletesWork/Life Balance

  8. Load-Balanced Routing Scheme for Energy-Efficient Wireless Sensor Networks

    E-Print Network [OSTI]

    Boutaba, Raouf

    Load-Balanced Routing Scheme for Energy-Efficient Wireless Sensor Networks Fatma Bouabdallah, Nizar. In this paper, we investigate the potential energy conservation achieved by balancing the traffic throughout, load balancing, performance analysis. I. INTRODUCTION In order to minimize the energy consumption

  9. Energy balance in peridynamics.

    SciTech Connect (OSTI)

    Lehoucq, Richard B.; Silling, Stewart Andrew

    2010-09-01T23:59:59.000Z

    The peridynamic model of solid mechanics treats internal forces within a continuum through interactions across finite distances. These forces are determined through a constitutive model that, in the case of an elastic material, permits the strain energy density at a point to depend on the collective deformation of all the material within some finite distance of it. The forces between points are evaluated from the Frechet derivative of this strain energy density with respect to the deformation map. The resulting equation of motion is an integro-differential equation written in terms of these interparticle forces, rather than the traditional stress tensor field. Recent work on peridynamics has elucidated the energy balance in the presence of these long-range forces. We have derived the appropriate analogue of stress power, called absorbed power, that leads to a satisfactory definition of internal energy. This internal energy is additive, allowing us to meaningfully define an internal energy density field in the body. An expression for the local first law of thermodynamics within peridynamics combines this mechanical component, the absorbed power, with heat transport. The global statement of the energy balance over a subregion can be expressed in a form in which the mechanical and thermal terms contain only interactions between the interior of the subregion and the exterior, in a form anticipated by Noll in 1955. The local form of this first law within peridynamics, coupled with the second law as expressed in the Clausius-Duhem inequality, is amenable to the Coleman-Noll procedure for deriving restrictions on the constitutive model for thermomechanical response. Using an idea suggested by Fried in the context of systems of discrete particles, this procedure leads to a dissipation inequality for peridynamics that has a surprising form. It also leads to a thermodynamically consistent way to treat damage within the theory, shedding light on how damage, including the nucleation and advance of cracks, should be incorporated into a constitutive model.

  10. Russia - Nato. The military balance.

    E-Print Network [OSTI]

    Skarequist, Anne

    2010-01-01T23:59:59.000Z

    ??This project aims to explain how the military balancing of Russia against NATO can be explained from a neoclassical realist framework. The project consists in (more)

  11. 1, 1739, 2007 Glacier balance

    E-Print Network [OSTI]

    Paris-Sud XI, Université de

    integrates water and energy balance factors to exhibit a maximum climate change signaling effect (IPCC, 1996 (South Cascade Glacier) in the lower 48 United States with ongoing measurements. Regional variationTCD 1, 17­39, 2007 Glacier balance measurement, forecasting M. S. Pelto Title Page Abstract

  12. Advances in Sustainable Petroleum Engineering Science, Volume 1, Issue 2, 2009, pp. 141 -162 AComprehensiveMaterialBalanceEquationwiththeInclusionof

    E-Print Network [OSTI]

    Hossain, M. Enamul

    techniques, it is time to include all salient features of the material balance equation (MBE). The inclusion predicting petroleum reservoir performance. However, it is well known that the material balance equation AComprehensiveMaterialBalanceEquationwiththeInclusionof MemoryDuringRock-FluidDeformation M.E. Hossain Dalhousie

  13. Current balancing for battery strings

    DOE Patents [OSTI]

    Galloway, James H. (New Baltimore, MI)

    1985-01-01T23:59:59.000Z

    A battery plant is described which features magnetic circuit means for balancing the electrical current flow through a pluraliircuitbattery strings which are connected electrically in parallel. The magnetic circuit means is associated with the battery strings such that the conductors carrying the electrical current flow through each of the battery strings pass through the magnetic circuit means in directions which cause the electromagnetic fields of at least one predetermined pair of the conductors to oppose each other. In an alternative embodiment, a low voltage converter is associated with each of the battery strings for balancing the electrical current flow through the battery strings.

  14. 2. System boundaries; Balance equations

    E-Print Network [OSTI]

    Zevenhoven, Ron

    ;5/28 Systems and boundaries /3 An isolated system is a special kind of closed system Pictures: KJ05 Q = heat W Example: an electric hot water heater in a house ­ The electric heater is a closed system ­ The water1/28 2. System boundaries; Balance equations Ron Zevenhoven ?bo Akademi University Thermal and flow

  15. Agricultural and Forest Meteorology 113 (2002) 223243 Energy balance closure at FLUXNET sites

    E-Print Network [OSTI]

    Cohen, Ronald C.

    Agricultural and Forest Meteorology 113 (2002) 223­243 Energy balance closure at FLUXNET sites Kell, USA p Department of Forest Science and Resources, University of Tuscia, 1-01100 Viterbo, Italy q Abstract A comprehensive evaluation of energy balance closure is performed across 22 sites and 50 site

  16. The Balanced Billing Cycle Vehicle Routing Problem

    SciTech Connect (OSTI)

    Groer, Christopher S [ORNL; Golden, Bruce [University of Maryland; Edward, Wasil [American University

    2009-01-01T23:59:59.000Z

    Utility companies typically send their meter readers out each day of the billing cycle in order to determine each customer s usage for the period. Customer churn requires the utility company to periodically remove some customer locations from its meter-reading routes. On the other hand, the addition of new customers and locations requires the utility company to add newstops to the existing routes. A utility that does not adjust its meter-reading routes over time can find itself with inefficient routes and, subsequently, higher meter-reading costs. Furthermore, the utility can end up with certain billing days that require substantially larger meter-reading resources than others. However, remedying this problem is not as simple as it may initially seem. Certain regulatory and customer service considerations can prevent the utility from shifting a customer s billing day by more than a few days in either direction. Thus, the problem of reducing the meterreading costs and balancing the workload can become quite difficult. We describe this Balanced Billing Cycle Vehicle Routing Problem in more detail and develop an algorithm for providing solutions to a slightly simplified version of the problem. Our algorithm uses a combination of heuristics and integer programming via a three-stage algorithm. We discuss the performance of our procedure on a real-world data set.

  17. Entropy balance in holographic superconductors

    E-Print Network [OSTI]

    Sean A. Hartnoll; Razieh Pourhasan

    2012-05-07T23:59:59.000Z

    In systems undergoing second order phase transitions, the temperature integral of the specific heat over temperature from zero to the critical temperature is the same in both the normal and ordered phases. This entropy balance relates the critical temperature to the distribution of degrees of freedom in the normal and ordered states. Quantum criticality and fractionalization can imply an increased number of low energy degrees of freedom in both the normal and ordered states. We explore the role of entropy balance in holographic models of superconductivity, focussing on the interplay between quantum criticality and superconductivity. We consider models with and without a ground state entropy density in the normal phase; the latter models are a new class of holographic superconductors. We explain how a normal phase entropy density manifests itself in the stable superconducting phase.

  18. The Science of Global Warming Energy Balance

    E-Print Network [OSTI]

    Blais, Brian

    The Science of Global Warming ·Energy Balance ·Feedback Loops Global Warming can be understood complexities ·Introduce a Simple Model of Energy Balance ·Understand the Vocabulary ·Point out some units of energy input from the Sun = Temperature: 5.3 oC Greenhouse Effect 101: A Balance is Achieved

  19. Energy Balanced Chain in Distributed Sensor Networks

    E-Print Network [OSTI]

    Howitt, Ivan

    Energy Balanced Chain in Distributed Sensor Networks Ivan Howitt Electrical & Computer Engineering because of their higher traffic. This paper suggests an energy balanced chain (EBC) which can efficiently the energy balance optimization problem in terms of the segmentation space. By adjusting the transmission

  20. Improved Image Fusion Using Balanced Multiwavelets

    E-Print Network [OSTI]

    Ghouti, Lahouari

    Improved Image Fusion Using Balanced Multiwavelets Lahouari Ghouti, Ahmed Bouridane and Mohammad K. Ibrahim Abstract-- This paper presents the use of balanced multi- wavelets for image fusion. The proposed image fusion scheme incorporates the use of balanced multiwavelets transform, which uses multiple

  1. Multiscale modeling of spatially variable water and energy balance processes

    E-Print Network [OSTI]

    Famiglietti, J. S; Wood, E. F

    1994-01-01T23:59:59.000Z

    MULTISCALE WATER AND ENERGY BALANCE MODELING Wood, E. F. ,spatially variable water and energy balance processes J. S.modeling. Water and energy balance models are developed at

  2. Urban Microclimate, a Study of Energy Balance and Fluid Dynamics /

    E-Print Network [OSTI]

    Yaghoobian, Neda

    2013-01-01T23:59:59.000Z

    The International Urban Energy Balance Models ComparisonT. Williamson, Urban surface energy balance models: modelof the international urban energy balance model comparison,

  3. Urban Microclimate, a Study of Energy Balance and Fluid Dynamics /

    E-Print Network [OSTI]

    Yaghoobian, Neda

    2013-01-01T23:59:59.000Z

    for building load calculations; Exterior heat balance (CD-for building load calculations; Exterior heat balance (CD-for Building Load Calculations; Exterior Heat Balance (CD-

  4. Available Balance Report Revised 12/2008 Page 1 Available Balance Report

    E-Print Network [OSTI]

    Weston, Ken

    Available Balance Report ­ Revised 12/2008 Page 1 Available Balance Report The "Available Balance Report" shows total Budget, Encumbrance, Expense, and Available Balance detailed by Budgetary Account of the resources they have available as of a point in time. This report is also used by the Budget Office

  5. Performance Period

    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:1 First Use of Energy for All Purposes (Fuel and Nonfuel),Feet) Year Jan Feb Mar Apr May Jun Jul(Summary) "of EnergyEnergyENERGY TAXBalanced ScorecardReactorBatteries for Advanced26, 2005 The HonorableProgram |Fee

  6. Lithium Balance | 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 on Google Bookmark EERE: Alternative Fuels Data Center Home5b9fcbce19 No revision hasInformation Earth's Heat JumpInc Place:KeystoneSolarList ofPassiveMachineBalance Jump to:

  7. Balance Energy | 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 on Google Bookmark EERE: Alternative Fuels Data Center Home5b9fcbce19 NoPublic Utilities Address: 160 EastMaine: EnergyAustin EnergyBacliff, Texas: EnergyBalance Energy Jump to:

  8. Optimum balancing for flexible rotor

    E-Print Network [OSTI]

    Fu, Her James

    1975-01-01T23:59:59.000Z

    for the donation of vibration pick-ups and the loan of precious equipment. A special appreciation is extended to my friend, Miss Mei Ou-Yang, for her assistance, encouragement and unselfish support during the preparation and completion of this project. Last... Balancing Fig. 9 Typical Phase Lag Between Force and Vibration Amplitude Chart 14 20 Fig. 10 Typical Principal Modes for a Symmetric and Uniform Shaft 21 Fig. ll Test Rig Setup Fig. 12 Typical Rotor, Probe and Probe Stand Fig. 13 Critical Speed VS...

  9. Balancing oil and environment... responsibly.

    SciTech Connect (OSTI)

    Weimer, Walter C.; Teske, Lisa

    2007-01-25T23:59:59.000Z

    Balancing Oil and EnvironmentResponsibly As the price of oil continues to skyrocket and global oil production nears the brink, pursuing unconventional oil supplies, such as oil shale, oil sands, heavy oils, and oils from biomass and coal has become increasingly attractive. Of particular significance to the American way is that our continent has significant quantities of these resources. Tapping into these new resources, however, requires cutting-edge technologies for identification, production, processing and environmental management. This job needs a super hero or two for a job of this size and proportion

  10. Construction and performance of an inverted pendulum thrust balance

    E-Print Network [OSTI]

    Tartler, Brett R. (Brett Robert)

    2010-01-01T23:59:59.000Z

    The objective of the work in this thesis was to devise a means of profiling the thrust of the MIT Space Propulsion Lab's (SPL) Diverging Cusped Field (DCF) thruster and, more generally, other thrusters of similar size and ...

  11. {open_quotes}Open vessel{close_quotes} heat balance for TBP-nitric acid solutions

    SciTech Connect (OSTI)

    Smith, J.R.; Cavin, W.S.; Laurinat, J.E. [Westinghouse Savannah River Company, Aiken, SC (United States)

    1995-12-31T23:59:59.000Z

    Heat balances were performed for both single phase (organic) and two phase (organic and aqueous) TBP/HNO{sub 3} solutions at temperatures above 100{degrees}C. The balance included the heat produced from oxidation minus losses from evaporation and butylnitrate formation by esterification. Net heat measurements were performed using an isothermal calorimeter. Losses from evaporation were determined from the volume of condensate produced (ice bath trap) and the component concentrate Carbon and nitrogen balances were performed to determine the stoichiometry of the reaction. The heat from oxidation was then calculated using the heats of formation of the reactants and products. Balances were obtained assuming that the heat from esterification was near zero (negligibly small). For two layered reaction systems the net heat was maintained endothermic, and constant with time, due to the transport of water to the organic phase by bubble mixing at the interface. This transported was replaced the water lost in the organic phase by evaporation.

  12. 6, 33813402, 2006 The energy balance

    E-Print Network [OSTI]

    Boyer, Edmond

    of diverse measuring methods, the energy storage in the canopy and the soil was often discussed as a reasonACPD 6, 3381­3402, 2006 The energy balance closure problem T. Foken et al. Title Page Abstract Discussions Some aspects of the energy balance closure problem T. Foken, F. Wimmer, M. Mauder, C. Thomas

  13. Hydro-Balanced Stuffing Box field test

    SciTech Connect (OSTI)

    Giangiacomo, L.A.

    1999-05-28T23:59:59.000Z

    The Hydro-Balanced Stuffing Box is a seal assembly for polished rod pumping installations commonly used in oil and gas pumping well installations to contain produced well fluids. The improved stuffing box was developed and patented by Harold H. Palmour of The Palmour Group of Livingston, TX. The stuffing box is designed to reduce the incidence of seal leakage and to utilize an environmentally safe fluid, so that if there is any leakage, environmental damage is reduced or eliminated. The unit was tested on two wells at the Rocky Mountain Oilfield Testing Center. During the test period, the performance of the stuffing box was measured by monitoring the pressure on the tubing and the inner chamber with a Barton Two-pen recorder. The amount of safe fluid consumed, fluid leakage at the top of the stuffing box, pressure supplied from the nitrogen bottle, ambient temperature, and polish rod temperature was recorded. The stuffing box is capable of providing a better seal between well fluids an d the environment than conventional stuffing boxes. It allows the polished rod to operate cooler and with lubrication, extending the life of the packing elements, and reducing the amount of attention required to prevent leakage.

  14. IEEE TRANSACTIONS ON VEHICULAR TECHNOLOGY, VOL. 58, NO. 6, JULY 2009 2909 On Balancing Energy Consumption in

    E-Print Network [OSTI]

    Boutaba, Raouf

    IEEE TRANSACTIONS ON VEHICULAR TECHNOLOGY, VOL. 58, NO. 6, JULY 2009 2909 On Balancing Energy--Wireless sensor networks (WSNs) require protocols that make judicious use of the limited energy capacity of the sensor nodes. In this paper, the potential performance improve- ment gained by balancing the traffic

  15. Surface Energy Balance System (SEBS) Handbook

    SciTech Connect (OSTI)

    Cook, DR

    2011-02-14T23:59:59.000Z

    A Surface Energy Balance System (SEBS) has been installed collocated with each deployed ECOR system at the Southern Great Plains (SGP), North Slope of Alaska (NSA), Tropical Western Pacific (TWP), ARM Mobile Facility 1 (AMF1), and ARM Mobile Facility 2 (AMF2). The surface energy balance system consists of upwelling and downwelling solar and infrared radiometers within one net radiometer, a wetness sensor, and soil measurements. The SEBS measurements allow the comparison of ECOR sensible and latent heat fluxes with the energy balance determined from the SEBS and provide information on wetting of the sensors for data quality purposes.

  16. Surface Energy Balance of the Taylor Glacier, Antarctica

    E-Print Network [OSTI]

    Bliss, Andrew

    2005-01-01T23:59:59.000Z

    G. L. Dana. Surface energy balance and meltwater productionice sheet: a comparison of energy-balance and a degree-dayvariations in the surface energy balance of haut glacier d

  17. Development of Energy Balances for the State of California

    E-Print Network [OSTI]

    Murtishaw, Scott; Price, Lynn; de la Rue du Can, Stephane; Masanet, Eric; Worrell, Ernst; Sahtaye, Jayant

    2005-01-01T23:59:59.000Z

    Energy Agency, 2003a. Energy Balances of OECD Countries.Energy Agency, 2003b. Energy Balances of Non-OECD Countries.for constructing the energy balance flow chart (Figure 1).

  18. False Choices: Barack Obama's Balance Rhetoric

    E-Print Network [OSTI]

    Bare, Andrew Mitchell

    2011-05-25T23:59:59.000Z

    Barack Obama's speeches have been analyzed by journalists and academic researchers from countless angles. There remains a hole in the literature, however, as few researchers have systematically noted the President's use of "balance rhetoric...

  19. Ecovillages, Values, and Information Technology: Balancing Sustainability

    E-Print Network [OSTI]

    Anderson, Richard

    Ecovillages, Values, and Information Technology: Balancing Sustainability with Daily Life in 21st of technology with a lifestyle that is environmentally, socially, and economically sustainable. Anticipated environment? This study investigates the negotiability of interactive technology through the following

  20. Background-free balanced optical cross correlator

    DOE Patents [OSTI]

    Nejadmalayeri, Amir Hossein; Kaertner, Franz X

    2014-12-23T23:59:59.000Z

    A balanced optical cross correlator includes an optical waveguide, a first photodiode including a first n-type semiconductor and a first p-type semiconductor positioned about the optical waveguide on a first side of the optical waveguide's point of symmetry, and a second photodiode including a second n-type semiconductor and a second p-type semiconductor positioned about the optical waveguide on a second side of the optical waveguide's point of symmetry. A balanced receiver including first and second inputs is configured to produce an output current or voltage that reflects a difference in currents or voltages, originating from the first and the second photodiodes of the balanced cross correlator and fed to the first input and to the second input of the balanced receiver.

  1. Uniplanar microwave balanced mixers and amplifiers

    E-Print Network [OSTI]

    Hsu, Pang-Cheng

    2012-06-07T23:59:59.000Z

    The completely uniplanar broadband singly balanced diode mixers and FET amplifiers, which utilize coplanar waveguide and slot line as the main transmission lines, are presented. These mixers and amplifiers have several desirable features...

  2. Online Load Balancing for Related Machines

    E-Print Network [OSTI]

    Karpinski, Marek

    of entire schedule s as follows: load(s; i) = 1 v i X s(j)=i p j ; Load(s) = max i load(s; i) It is easyOn­line Load Balancing for Related Machines Piotr Berman \\Lambda Moses Charikar y Marek Karpinski z­line load balancing was studied extensively over the years (cf., e.g., [7], [3], [4], and [2

  3. Microsoft Word - Energy balancing rate settlement signals commitment...

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

    defines charges for balancing services, or generation inputs, that maintain a constant balance of the energy produced and energy consumed. "BPA and the parties involved in this...

  4. E-Print Network 3.0 - atmospheric energy balance Sample Search...

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

    Warming Energy Balance Summary: ? Atmosphere Warmer surface (Energy Balance) Greenhouse Effect 101: Energy Balance 12;What can affect... this balance? Atmosphere Warmer...

  5. Mixture balance laws for fluid flows with phase transition

    E-Print Network [OSTI]

    Helluy, Philippe

    . Cavitation: Francis turbine, cavitation damage and old repairs with stainless steel welding Mixture balance

  6. February 2010 Pasture Nitrogen Balance Worksheet

    E-Print Network [OSTI]

    Guiltinan, Mark

    Agronomy Guide ­ Table 1.2-14A N Recommendation (lb/A) 3 Planned Fertilizer (lb/A) 1 Residual Manure N 4 Residual Legume N (lb/A) 5 Net Nitrogen Requirement (lb/A) Calculation of Uncollected Manure Nitrogen Available N/A deposited at this stocking rate is under N balanced rate; may need

  7. Bioenergy technology balancing energy output with environmental

    E-Print Network [OSTI]

    Levi, Ran

    E2.3 Bioenergy technology ­ balancing energy output with environmental benefitsbenefits John standards #12;Is it right to grow bioenergy? Or How much bioenergy production is right? #12;Historical bioenergy Farmers historically used 25% land for horse feed #12;Energy crops are `solar panels' Solar energy

  8. IntroductiontoProcessEngineering(PTG) conversion, balances,

    E-Print Network [OSTI]

    Zevenhoven, Ron

    #3/6 IntroductiontoProcessEngineering(PTG) VST rz13 1/118 3. Energy conversion, balances rz13 2/118 3.1: Energy #12;#3/6 IntroductiontoProcessEngineering(PTG) VST rz13 3/118 What is energy? · "Energy is any quantity that changes the state of a closed system when crossing the system boundary" (SEHB

  9. California Energy Balance ENVIRONMENTAL AREA RESEARCH

    E-Print Network [OSTI]

    California Energy Balance Database ENVIRONMENTAL AREA RESEARCH PIER Environmental Research www.energy.ca.gov/research/ environmental January 2012 The Issue Comprehensive and reliable energy statistics are essential for good policy analysis and for future projections of energy supply and demand. In 2005, Lawrence Berkeley National Lab

  10. Comparison of the Different Circuits Used for Balancing the Voltage of Supercapacitors

    E-Print Network [OSTI]

    Paris-Sud XI, Université de

    1 Comparison of the Different Circuits Used for Balancing the Voltage of Supercapacitors: Studying Performance and Lifetime of Supercapacitors Yasser Diab, Pascal Venet, Gerard Rojat CEGELY UMR-CNRS 5005@cegely.univ-lyon1.fr Abstract--The main disadvantage of using supercapacitors in the field of energy storage systems

  11. Noise-Enhanced Balance Control in Patients with Diabetes and Patients with Stroke

    E-Print Network [OSTI]

    Collins, James J.

    with stroke, resulting in diminished motor performance. Recently, it has been shown that input noise can mechanical noise applied to the soles of the feet via vibrating insoles can be used to improve quietNoise-Enhanced Balance Control in Patients with Diabetes and Patients with Stroke Attila A

  12. OXALATE MASS BALANCE DURING CHEMICAL CLEANING IN TANK 6F

    SciTech Connect (OSTI)

    Poirier, M.; Fink, S.

    2011-07-22T23:59:59.000Z

    The Savannah River Remediation (SRR) is preparing Tank 6F for closure. The first step in preparing the tank for closure is mechanical sludge removal. Following mechanical sludge removal, SRS performed chemical cleaning with oxalic acid to remove the sludge heel. Personnel are currently assessing the effectiveness of the chemical cleaning to determine whether the tank is ready for closure. SRR personnel collected liquid samples during chemical cleaning and submitted them to Savannah River National Laboratory (SRNL) for analysis. Following chemical cleaning, they collected a solid sample (also known as 'process sample') and submitted it to SRNL for analysis. The authors analyzed these samples to assess the effectiveness of the chemical cleaning process. Analysis of the anions showed the measured oxalate removed from Tank 6F to be approximately 50% of the amount added in the oxalic acid. To close the oxalate mass balance, the author collected solid samples, leached them with nitric acid, and measured the concentration of cations and anions in the leachate. Some conclusions from this work are: (1) Approximately 65% of the oxalate added as oxalic acid was removed with the decanted liquid. (2) Approximately 1% of the oxalate (added to the tank as oxalic acid) formed precipitates with compounds such as nickel, manganese, sodium, and iron (II), and was dissolved with nitric acid. (3) As much as 30% of the oxalate may have decomposed forming carbon dioxide. The balance does not fully account for all the oxalate added. The offset represents the combined uncertainty in the analyses and sampling.

  13. Late wash cross-flow filter organic balance

    SciTech Connect (OSTI)

    Baich, M.A.

    1992-11-16T23:59:59.000Z

    A recent DOE-Savannah River review of the results and data from the Late Washing Crossflow Fitter assessment identified the fate of biphenyl as a concern in the Late Washing material balance. The concern arose because after the late washing operation only about 40% of the biphenyl remained in the irradiated precipitate and analyses of the spent wash water stream did not account for the missing biphenyl [2]. This document summarizes the results of subsequent filtration studies on the behavior and fate of all known organic precipitate feed components including biphenyl. The study employed a statistically designed material balance across a laboratory crossflow fitter. Data from two separate experiments are presented here. Results of the first study indicated no statistically significant loss of biphenyl, diphenylmercury, 0-terphenyl, diphenylamine, or aniline. Results did indicate minor losses of phenylboric acid, M-terphenyl, P-terphenyl, and a significant production of phenol, believed to be due to the way in which the experiment was performed. A second experiment demonstrated no statistically significant lose of any of the organic compounds.

  14. Hydrodynamics of charge fluctuations and balance functions

    E-Print Network [OSTI]

    B. Ling; T. Springer; M. Stephanov

    2014-06-03T23:59:59.000Z

    We apply stochastic hydrodynamics to the study of charge density fluctuations in QCD matter undergoing Bjorken expansion. We find that the charge density correlations are given by a time integral over the history of the system, with the dominant contribution coming from the QCD crossover region where the change of susceptibility per entropy, chi T/s, is most significant. We study the rapidity and azimuthal angle dependence of the resulting charge balance function using a simple analytic model of heavy-ion collision evolution. Our results are in agreement with experimental measurements, indicating that hydrodynamic fluctuations contribute significantly to the measured charge correlations in high energy heavy-ion collisions. The sensitivity of the balance function to the value of the charge diffusion coefficient D allows us to estimate the typical value of this coefficient in the crossover region to be rather small, of the order of 1/(2pi T), characteristic of a strongly coupled plasma.

  15. Refined Critical Balance in Strong Alfvnic Turbulence

    E-Print Network [OSTI]

    A. Mallet; A. A. Schekochihin; B. D. G. Chandran

    2014-06-21T23:59:59.000Z

    We present numerical evidence that in strong Alfv\\'enic turbulence, the critical balance principle---equality of the nonlinear decorrelation and linear propagation times---is scale invariant, in the sense that the probability distribution of the ratio of these times is independent of scale. This result only holds if the local alignment of the Elsasser fields is taken into account in calculating the nonlinear time. At any given scale, the degree of alignment is found to increase with fluctuation amplitude, supporting the idea that the cause of alignment is mutual dynamical shearing of Elsasser fields. The scale-invariance of critical balance (while all other quantities of interest are strongly intermittent, i.e., have scale-dependent distributions) suggests that it is the most robust of the scaling principles used to describe Alfv\\'enic turbulence.

  16. Nuclear Dynamics at the Balance Energy

    E-Print Network [OSTI]

    Aman D. Sood; Rajeev K. Puri

    2003-11-05T23:59:59.000Z

    We study the mass dependence of various quantities (like the average and maximum density, collision rate, participant-spectator matter, temperature as well as time zones for higher density) by simulating the reactions at the energy of vanishing flow. This study is carried out within the framework of Quantum Molecular Dynamics model. Our findings clearly indicate an existence of a power law in all the above quantities calculated at the balance energy. The only significant mass dependence was obtained for the temperature reached in the central sphere. All other quantities are rather either insensitive or depend weakly on the system size at balance energy. The time zone for higher density as well as the time of maximal density and collision rate follow a power law inverse to the energy of vanishing flow.

  17. Energy Efficient Geographical Load Balancing via Dynamic Deferral of Workload

    E-Print Network [OSTI]

    Gupta, Rajesh

    Energy Efficient Geographical Load Balancing via Dynamic Deferral of Workload Muhammad Abdullah geographical load balancing techniques have been suggested for data centers hosting cloud computation in order to reduce energy cost by exploiting the electricity price differences across regions. However

  18. Energy-momentum balance in quantum dielectrics

    E-Print Network [OSTI]

    Ulf Leonhardt

    2005-12-21T23:59:59.000Z

    We calculate the energy-momentum balance in quantum dielectrics such as Bose-Einstein condensates. In agreement with the experiment [G. K. Campbell et al. Phys. Rev. Lett. 94, 170403 (2005)] variations of the Minkowski momentum are imprinted onto the phase, whereas the Abraham tensor drives the flow of the dielectric. Our analysis indicates that the Abraham-Minkowski controversy has its root in the Roentgen interaction of the electromagnetic field in dielectric media.

  19. Annual Uncosted Balances Reports | 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 on Google Bookmark EERE: Alternative Fuels Data Center Home Page on Delicious RankCombustion |Energy UsageAUDITVehiclesTankless orA BRIEF HISTORYAgencyLocal|Annual Uncosted Balances

  20. Material Balance Report | 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 RankCombustion | Department of EnergyDevelopment Accident TolerantDepartment ofMaterial Balance Report

  1. Contacts to WTE operators in Austria using the Balance-Method to label the electricity generated

    E-Print Network [OSTI]

    Szmolyan, Peter

    The Balance-Method is based on the mathemati- cal solution of theoretical balance equations (material,...). In particular the following balance equations are used: - Mass balance; - Ash-balance; - Carbon-balanceContacts to WTE operators in Austria using the Balance-Method to label the electricity generated

  2. First Steps Toward a Quality of Climate Finance Scorecard (QUODA-CF): Creating a Comparative Index to Assess International Climate Finance Contributions

    SciTech Connect (OSTI)

    Sierra, Katherine; Roberts, Timmons; de Nevers, Michele; Langley, Claire; Smith, Cory

    2013-06-15T23:59:59.000Z

    Are climate finance contributor countries, multilateral aid agencies and specialized funds using widely accepted best practices in foreign assistance? How is it possible to measure and compare international climate finance contributions when there are as yet no established metrics or agreed definitions of the quality of climate finance? As a subjective metric, quality can mean different things to different stakeholders, while of donor countries, recipients and institutional actors may place quality across a broad spectrum of objectives. This subjectivity makes the assessment of the quality of climate finance contributions a useful and necessary exercise, but one that has many challenges. This work seeks to enhance the development of common definitions and metrics of the quality of climate finance, to understand what we can about those areas where climate finance information is available and shine a light on the areas where there is a severe dearth of data. Allowing for comparisons of the use of best practices across funding institutions in the climate sector could begin a process of benchmarking performance, fostering learning across institutions and driving improvements when incorporated in internal evaluation protocols of those institutions. In the medium term, this kind of benchmarking and transparency could support fundraising in contributor countries and help build trust with recipient countries. As a feasibility study, this paper attempts to outline the importance of assessing international climate finance contributions while describing the difficulties in arriving at universally agreed measurements and indicators for assessment. In many cases, data are neither readily available nor complete, and there is no consensus on what should be included. A number of indicators are proposed in this study as a starting point with which to analyze voluntary contributions, but in some cases their methodologies are not complete, and further research is required for a robust measurement tool to be created.

  3. Balancing Hydronic Systems in Multifamily Buildings

    SciTech Connect (OSTI)

    Ruch, R.; Ludwig, P.; Maurer, T.

    2014-07-01T23:59:59.000Z

    In multifamily hydronic systems, temperature imbalance may be caused by undersized piping, improperly adjusted balancing valves, inefficient water temperature and flow levels, and owner/occupant interaction with the boilers, distribution and controls. The effects of imbalance include tenant discomfort, higher energy use intensity and inefficient building operation. This paper explores cost-effective distribution upgrades and balancing measures in multifamily hydronic systems, providing a resource to contractors, auditors, and building owners on best practices to improve tenant comfort and lower operating costs. The research was conducted by The Partnership for Advanced Residential Retrofit (PARR) in conjunction with Elevate Energy. The team surveyed existing knowledge on cost-effective retrofits for optimizing distribution in typical multifamily hydronic systems, with the aim of identifying common situations and solutions, and then conducted case studies on two Chicago area buildings with known balancing issues in order to quantify the extent of temperature imbalance. At one of these buildings a booster pump was installed on a loop to an underheated wing of the building. This study found that unit temperature in a multifamily hydronic building can vary as much as 61 degrees F, particularly if windows are opened or tenants use intermittent supplemental heating sources like oven ranges. Average temperature spread at the building as a result of this retrofit decreased from 22.1 degrees F to 15.5 degrees F.

  4. Parameter estimation for energy balance models with memory

    E-Print Network [OSTI]

    Parameter estimation for energy balance models with memory By Lionel Roques1,*, Micka¨el D parameter estimation for one-dimensional energy balance models with mem- ory (EBMMs) given localized estimate is still possible in certain cases. Keywords: age dating; Bayesian inference; energy balance model

  5. Course Title: Material and Energy Balances Instructor: Nader Aderangi

    E-Print Network [OSTI]

    Heller, Barbara

    1 CHE 202 Fall 2012 Course Title: Material and Energy Balances Instructor: Nader Aderangi Phone:25 AM ­ 12:40 PM Objective: To develop skills of material and energy balances for physical and chemical solution. 3. To provide students the basic concepts to formulate and solve material balances, energy

  6. THE 2001 NET ENERGY BALANCE OF CORN-ETHANOL (PRELIMINARY)

    E-Print Network [OSTI]

    Patzek, Tadeusz W.

    1 THE 2001 NET ENERGY BALANCE OF CORN-ETHANOL (PRELIMINARY) Hosein Shapouri*, U.S. Department Laboratory, 9700 South Cass Avenue, Argonne, IL. 60439 ABSTRACT This report estimates the net energy balance to produce ethanol and byproducts. The results indicate that corn ethanol has a positive energy balance, even

  7. TEMPERATURE DISTRIBUTION AND ENERGY BALANCE IN THE ELECTRODE DURING GMAW

    E-Print Network [OSTI]

    Eagar, Thomas W.

    I ll l ). TEMPERATURE DISTRIBUTION AND ENERGY BALANCE IN THE ELECTRODE DURING GMAW Yong-Seog Kim and Energy Balance in the Electrode during GMAW by Yong-Seog Kim and T.W. Eagar Department of Materials shielding gases (argon, helium, and C02) using the PHOENICS computer code. An energy balance analysis

  8. Spatial Energy Balancing in Large-scale Wireless Multihop Networks

    E-Print Network [OSTI]

    de Veciana, Gustavo

    Spatial Energy Balancing in Large-scale Wireless Multihop Networks Seung Jun Baek and Gustavo de is on optimizing trade-offs between the energy cost of spreading traffic and the improved spatial balance of energy. We propose a parameterized family of energy balancing strategies for grids and approximate

  9. 12. Energy balance of particles 12.1 General solutions

    E-Print Network [OSTI]

    Pohl, Martin Karl Wilhelm

    12. Energy balance of particles 12.1 General solutions In this chapter we want to study only to consider the heating/cooling balance of the temperature as a parameter of a known energy distribution by the balance of effects that depend on the particle energy. We can write down a continuity equation

  10. ANALYSIS OF POWER BALANCING WITH FUEL CELLS & HYDROGEN

    E-Print Network [OSTI]

    ANALYSIS OF POWER BALANCING WITH FUEL CELLS & HYDROGEN PRODUCTION PLANTS IN DENMARK Support program;"Analysis of power balancing with fuel cells & hydrogen production plants in Denmark" ­ March 2009 ­ Project ........................................................................................................................104 #12;"Analysis of power balancing with fuel cells & hydrogen production plants in Denmark" ­ March

  11. Multiobjective calibration and sensitivity of a distributed land surface water and energy balance model

    E-Print Network [OSTI]

    Houser, Paul R; Gupta, Hoshin V; Shuttleworth, W. James; Famiglietti, James S

    2001-01-01T23:59:59.000Z

    identification and energy balance models on a tallgrassdata for surface energy balance evaluation of a semiaridWatershed. We are energy balance components over a semiarid

  12. Surface Energy Balance Measurements Above an Exurban Residential Neighbourhood of Kansas City, Missouri

    E-Print Network [OSTI]

    Balogun, Ahmed A.; Adegoke, Jimmy O.; Vezhapparambu, Sajith; Mauder, Matthias; McFadden, Joseph P.; Gallo, Kevin

    2009-01-01T23:59:59.000Z

    9421-3 ARTICLE Surface Energy Balance Measurements Above anmeasurements of urban energy balances generally have beenuxes Urban surface energy balance 1 Introduction Rapid

  13. Towards a Sustainable Energy Balance: Progressive Efficiency and the Return of Energy Conservation

    E-Print Network [OSTI]

    Harris, Jeff

    2008-01-01T23:59:59.000Z

    words, the sustainable energy balance serves as a goal forthe sustainable energy balance would mean a renewable energythe goal of a sustainable energy balance. Figure 2 shows how

  14. Towards a Sustainable Energy Balance: Progressive Efficiency and the Return of Energy Conservation

    E-Print Network [OSTI]

    Harris, Jeffrey; Diamond, Rick; Iyer, Maithili; Payne, Christopher; Blumstein, Carl; Siderius, Hans-Paul

    2007-01-01T23:59:59.000Z

    Towards a Sustainable Energy Balance: Progressive EfficiencyTowards a Sustainable Energy Balance: Progressive Efficiencyachieve a sustainable energy balance. Along the way, we may

  15. Towards a Sustainable Energy Balance: Progressive Efficiency and the Return of Energy Conservation

    E-Print Network [OSTI]

    Harris, Jeffrey; Diamond, Rick; Iyer, Maithili; Payne, Christopher; Blumstein, Carl; Siderius, Hans-Paul

    2007-01-01T23:59:59.000Z

    WP 171 Towards a Sustainable Energy Balance: ProgressiveTowards a Sustainable Energy Balance: Progressive Efficiencyin order to achieve a sustainable energy balance. Along the

  16. Towards a Sustainable Energy Balance: Progressive Efficiency and the Return of Energy Conservation

    E-Print Network [OSTI]

    Harris, Jeff

    2008-01-01T23:59:59.000Z

    Towards a Sustainable Energy Balance: Progressive Efficiencyin order to achieve a sustainable energy balance. Along theconsumer desires. 1.2 Sustainable Energy Balance as the Goal

  17. E-Print Network 3.0 - automatic spatially-adaptive balancing...

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

    balancing Page: << < 1 2 3 4 5 > >> 1 Automatic Spatially-Adaptive Balancing of Energy Terms for Image Segmentation Summary: Automatic Spatially-Adaptive Balancing of Energy Terms...

  18. Analysis of reactor trips originating in balance of plant systems

    SciTech Connect (OSTI)

    Stetson, F.T.; Gallagher, D.W.; Le, P.T.; Ebert, M.W. (Science Applications International Corp., McLean, VA (USA))

    1990-09-01T23:59:59.000Z

    This report documents the results of an analysis of balance-of-plant (BOP) related reactor trips at commercial US nuclear power plants of a 5-year period, from January 1, 1984, through December 31, 1988. The study was performed for the Plant Systems Branch, Office of Nuclear Reactor Regulation, US Nuclear Regulatory Commission. The objectives of the study were: to improve the level of understanding of BOP-related challenges to safety systems by identifying and categorizing such events; to prepare a computerized data base of BOP-related reactor trip events and use the data base to identify trends and patterns in the population of these events; to investigate the risk implications of BOP events that challenge safety systems; and to provide recommendations on how to address BOP-related concerns in regulatory context. 18 refs., 2 figs., 27 tabs.

  19. Voltage balanced multilevel voltage source converter system

    DOE Patents [OSTI]

    Peng, Fang Zheng (Oak Ridge, TN); Lai, Jih-Sheng (Knoxville, TN)

    1997-01-01T23:59:59.000Z

    A voltage balanced multilevel converter for high power AC applications such as adjustable speed motor drives and back-to-back DC intertie of adjacent power systems. This converter provides a multilevel rectifier, a multilevel inverter, and a DC link between the rectifier and the inverter allowing voltage balancing between each of the voltage levels within the multilevel converter. The rectifier is equipped with at least one phase leg and a source input node for each of the phases. The rectifier is further equipped with a plurality of rectifier DC output nodes. The inverter is equipped with at least one phase leg and a load output node for each of the phases. The inverter is further equipped with a plurality of inverter DC input nodes. The DC link is equipped with a plurality of rectifier charging means and a plurality of inverter discharging means. The plurality of rectifier charging means are connected in series with one of the rectifier charging means disposed between and connected in an operable relationship with each adjacent pair of rectifier DC output nodes. The plurality of inverter discharging means are connected in series with one of the inverter discharging means disposed between and connected in an operable relationship with each adjacent pair of inverter DC input nodes. Each of said rectifier DC output nodes are individually electrically connected to the respective inverter DC input nodes. By this means, each of the rectifier DC output nodes and each of the inverter DC input nodes are voltage balanced by the respective charging and discharging of the rectifier charging means and the inverter discharging means.

  20. Voltage balanced multilevel voltage source converter system

    DOE Patents [OSTI]

    Peng, F.Z.; Lai, J.S.

    1997-07-01T23:59:59.000Z

    Disclosed is a voltage balanced multilevel converter for high power AC applications such as adjustable speed motor drives and back-to-back DC intertie of adjacent power systems. This converter provides a multilevel rectifier, a multilevel inverter, and a DC link between the rectifier and the inverter allowing voltage balancing between each of the voltage levels within the multilevel converter. The rectifier is equipped with at least one phase leg and a source input node for each of the phases. The rectifier is further equipped with a plurality of rectifier DC output nodes. The inverter is equipped with at least one phase leg and a load output node for each of the phases. The inverter is further equipped with a plurality of inverter DC input nodes. The DC link is equipped with a plurality of rectifier charging means and a plurality of inverter discharging means. The plurality of rectifier charging means are connected in series with one of the rectifier charging means disposed between and connected in an operable relationship with each adjacent pair of rectifier DC output nodes. The plurality of inverter discharging means are connected in series with one of the inverter discharging means disposed between and connected in an operable relationship with each adjacent pair of inverter DC input nodes. Each of said rectifier DC output nodes are individually electrically connected to the respective inverter DC input nodes. By this means, each of the rectifier DC output nodes and each of the inverter DC input nodes are voltage balanced by the respective charging and discharging of the rectifier charging means and the inverter discharging means. 15 figs.

  1. Energy Balance Bowen Ratio Station (EBBR) Handbook

    SciTech Connect (OSTI)

    Cook, DR

    2011-02-23T23:59:59.000Z

    The energy balance Bowen ratio (EBBR) system produces 30-minute estimates of the vertical fluxes of sensible and latent heat at the local surface. Flux estimates are calculated from observations of net radiation, soil surface heat flux, and the vertical gradients of temperature and relative humidity (RH). Meteorological data collected by the EBBR are used to calculate bulk aerodynamic fluxes, which are used in the Bulk Aerodynamic Technique (BA) EBBR value-added product (VAP) to replace sunrise and sunset spikes in the flux data. A unique aspect of the system is the automatic exchange mechanism (AEM), which helps to reduce errors from instrument offset drift.

  2. Reflective optical imaging systems with balanced distortion

    DOE Patents [OSTI]

    Hudyma, Russell M. (San Ramon, CA)

    2001-01-01T23:59:59.000Z

    Optical systems compatible with extreme ultraviolet radiation comprising four reflective elements for projecting a mask image onto a substrate are described. The four optical elements comprise, in order from object to image, convex, concave, convex and concave mirrors. The optical systems are particularly suited for step and scan lithography methods. The invention enables the use of larger slit dimensions associated with ring field scanning optics, improves wafer throughput, and allows higher semiconductor device density. The inventive optical systems are characterized by reduced dynamic distortion because the static distortion is balanced across the slit width.

  3. Reflective optical imaging system with balanced distortion

    DOE Patents [OSTI]

    Chapman, Henry N. (Sunol, CA); Hudyma, Russell M. (San Ramon, CA); Shafer, David R. (Fairfield, CT); Sweeney, Donald W. (San Ramon, CA)

    1999-01-01T23:59:59.000Z

    An optical system compatible with short wavelength (extreme ultraviolet) An optical system compatible with short wavelength (extreme ultraviolet) radiation comprising four reflective elements for projecting a mask image onto a substrate. The four optical elements comprise, in order from object to image, convex, concave, convex and concave mirrors. The optical system is particularly suited for step and scan lithography methods. The invention enables the use of larger slit dimensions associated with ring field scanning optics, improves wafer throughput and allows higher semiconductor device density. The inventive optical system is characterized by reduced dynamic distortion because the static distortion is balanced across the slit width.

  4. Use of First Law Energy Balance as a Screening Tool for Building Energy Use Data: Experiences on the Inclusion of Outside Air Enthalpy Variable

    E-Print Network [OSTI]

    Masuda, H.; Ji, J.; Baltazar, J. C.; Claridge, D. E.

    Quality controlled energy-use data is the foundation of energy performance evaluation for a building. The Energy Balance Load (EBL), a parameter derived from the first law of thermodynamics based on a whole-building energy analysis, has been...

  5. UNIVERSITY SERVICES FACILITIES MANAGEMENT MONTHLY OPERATIONS SCORECARD

    E-Print Network [OSTI]

    Webb, Peter

    or -3-5 % >+15% or +15% or Preventive Maintenance ­ FLS Percentage of preventive maintenance work orders for Fire, Life, or Safety (FLS) equipment completed% Preventive Maintenance ­ Non-FLS Percentage of preventive maintenance work orders for Non-FLS program

  6. RMP Deliverables Scorecard Deliverable Lead Current

    E-Print Network [OSTI]

    in Marine Geology 20) Factsheet 2012 Dec-12AMR 2011 MS21) Report 2012 Dec-12Dioxins in Bird Eggs, Stormwater

  7. Nuclear Deployment Scorecards | 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:1 First Use of Energy for All Purposes (Fuel and Nonfuel),Feet) Year Jan Feb Mar Apr May Jun Jul(Summary) "of EnergyEnergyENERGYWomen OwnedofDepartment ofJaredOak Ridge’sCutWorkersNiketaEfficiencyApril 24, 2015

  8. Department of Energy FY 2010 OMB Scorecard

    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:1 First Use of Energy for All Purposes (Fuel and Nonfuel),Feet) Year Jan Feb Mar Apr May Jun Jul(Summary) "of EnergyEnergy CooperationRequirements Matrix U.S. Department of Energy |Energy |Energy'sNEPA Rules

  9. Department of Energy FY 2011 OMB Scorecard

    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:1 First Use of Energy for All Purposes (Fuel and Nonfuel),Feet) Year Jan Feb Mar Apr May Jun Jul(Summary) "of EnergyEnergy CooperationRequirements Matrix U.S. Department of Energy |Energy |Energy'sNEPA Rules2 OMB

  10. Executive Branch Management Scorecard | 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 on Google Bookmark EERE: Alternative Fuels Data Center Home Page on Office of Inspector General Office of Audit|Department of Energy56 EvaluationFriday,

  11. ACEEE Energy Efficiency Scorecard | 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 on Google Bookmark EERE: Alternative Fuels Data Center Home5b9fcbce19 NoPublic Utilities Address: 160 East 300 SouthWater Rights,Information Of TheFixed Utilities

  12. FY 14 Award Fee Determination Scorecard

    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:1 First Use of Energy for All Purposes (Fuel and Nonfuel),Feet) Year Jan Feb Mar Apr May Jun Jul(Summary) "of EnergyEnergyENERGY TAX POLICIES ANDIndustrial HygieneEnergy Nevada3,

  13. Microsoft Word - CSC Scorecard.doc

    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:1 First Use of Energy for All Purposes (Fuel and Nonfuel),Feet) Year Jan Feb Mar Apr MayAtmospheric Optical Depth7-1D: VegetationEquipment Surfaces andMappingENVIRONMENTAL IMPACTApproved: 5-16-14FigureHCPVAfter-Hours4Energy

  14. Microsoft Word - FY14 NWP Fee Scorecards

    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:1 First Use of Energy for All Purposes (Fuel and Nonfuel),Feet) Year Jan Feb Mar Apr MayAtmospheric Optical Depth7-1D: VegetationEquipment Surfaces andMappingENVIRONMENTALHYDROPOWER MEETING Tulsa16, 20138,AprilF F YNNSAFY14

  15. Occupational Safety Performance

    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:1 First Use of Energy for All Purposes (Fuel and Nonfuel),Feet) Year Jan Feb Mar Apr May Jun Jul(Summary) "of EnergyEnergyENERGY TAXBalanced ScorecardReactor TechnologyOFFICE: I Oak Ridge,8 8EnergyQ1 2012 rates

  16. Horizontal film balance having wide range and high sensitivity

    DOE Patents [OSTI]

    Abraham, B.M.; Miyano, K.; Ketterson, J.B.

    1981-03-05T23:59:59.000Z

    A thin-film, horizontal balance instrument is provided for measuring surface tension (surface energy) of thin films suspended on a liquid substrate. The balance includes a support bearing and an optical feedback arrangement for wide-range, high sensitivity measurements. The force on the instrument is balanced by an electromagnet, the current through the magnet providing a measure of the force applied to the instrument. A novel float construction is also disclosed.

  17. Horizontal film balance having wide range and high sensitivity

    DOE Patents [OSTI]

    Abraham, B.M.; Miyano, K.; Ketterson, J.B.

    1983-11-08T23:59:59.000Z

    A thin-film, horizontal balance instrument is provided for measuring surface tension (surface energy) of thin films suspended on a liquid substrate. The balance includes a support bearing and an optical feedback arrangement for wide-range, high sensitivity measurements. The force on the instrument is balanced by an electromagnet, the current through the magnet providing a measure of the force applied to the instrument. A novel float construction is also disclosed. 5 figs.

  18. Horizontal film balance having wide range and high sensitivity

    DOE Patents [OSTI]

    Abraham, Bernard M. (Oak Park, IL); Miyano, Kenjiro (Downers Grove, IL); Ketterson, John B. (Evanston, IL)

    1983-01-01T23:59:59.000Z

    A thin-film, horizontal balance instrument is provided for measuring surface tension (surface energy) of thin films suspended on a liquid substrate. The balance includes a support bearing and an optical feedback arrangement for wide-range, high sensitivity measurements. The force on the instrument is balanced by an electromagnet, the current through the magnet providing a measure of the force applied to the instrument. A novel float construction is also disclosed.

  19. Cooperation Among Balancing Authorities Offers Greater Use of...

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

    the Variable Generation Subcommittee at the Western Electricity Coordinating Council (WECC) has been investigating the benefits of cooperation between Balancing Authorities (BAs)...

  20. Balance of Plant Needs and Integration of Stack Components for...

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

    Needs and Integration of Stack Components for Stationary Power and CHP Applications Balance of Plant Needs and Integration of Stack Components for Stationary Power and CHP...

  1. Power Electronics and Balance of System Hardware Technologies

    Broader source: Energy.gov [DOE]

    DOE is targeting solar technology improvements related to power electronics and balance of system (BOS) hardware technologies to reduce the installed cost of solar photovoltaic (PV) electricity and...

  2. Soil Water Balance and Recharge Monitoring at the Hanford Site - FY09 Status Report

    SciTech Connect (OSTI)

    Rockhold, Mark L.; Saunders, Danielle L.; Strickland, Christopher E.; Waichler, Scott R.; Clayton, Ray E.

    2009-09-28T23:59:59.000Z

    Recharge provides the primary driving force for transporting contaminants from the vadose zone to underlying aquifer systems. Quantification of recharge rates is important for assessing contaminant transport and fate and for evaluating remediation alternatives. This report describes the status of soil water balance and recharge monitoring performed by Pacific Northwest National Laboratory at the Hanford Site for Fiscal Year 2009. Previously reported data for Fiscal Years 2004 - 2008 are updated with data collected in Fiscal Year 2009 and summarized.

  3. QUESTIONING THE RELEVANCE OF CORPORATE SOCIAL PERFORMANCE

    E-Print Network [OSTI]

    Paris-Sud XI, Universit de

    on the limits of the concept of Corporate Social Performance (CSP) and its instrumentation in the form on Corporate Social Performance (CSP) and its instrumentation in the form of models for measuring form, the BSC reduces its search for balance to three essential Stakeholders: employees, customers

  4. An Evaluation of the HVAC Load Potential for Providing Load Balancing Service

    SciTech Connect (OSTI)

    Lu, Ning

    2012-09-30T23:59:59.000Z

    This paper investigates the potential of providing aggregated intra-hour load balancing services using heating, ventilating, and air-conditioning (HVAC) systems. A direct-load control algorithm is presented. A temperature-priority-list method is used to dispatch the HVAC loads optimally to maintain consumer-desired indoor temperatures and load diversity. Realistic intra-hour load balancing signals were used to evaluate the operational characteristics of the HVAC load under different outdoor temperature profiles and different indoor temperature settings. The number of HVAC units needed is also investigated. Modeling results suggest that the number of HVACs needed to provide a {+-}1-MW load balancing service 24 hours a day varies significantly with baseline settings, high and low temperature settings, and the outdoor temperatures. The results demonstrate that the intra-hour load balancing service provided by HVAC loads meet the performance requirements and can become a major source of revenue for load-serving entities where the smart grid infrastructure enables direct load control over the HAVC loads.

  5. Internal combustion engine cylinder-to-cylinder balancing with balanced air-fuel ratios

    DOE Patents [OSTI]

    Harris, Ralph E.; Bourn, Gary D.; Smalley, Anthony J.

    2006-01-03T23:59:59.000Z

    A method of balancing combustion among cylinders of an internal combustion engine. For each cylinder, a normalized peak firing pressure is calculated as the ratio of its peak firing pressure to its combustion pressure. Each cylinder's normalized peak firing pressure is compared to a target value for normalized peak firing pressure. The fuel flow is adjusted to any cylinder whose normalized peak firing pressure is not substantially equal to the target value.

  6. Development of Balancing Markets in the West Status Report

    E-Print Network [OSTI]

    of Proposed Rulemaking (NOPR) on Integration of Variable Energy Resources ­ new context for balancing market to reduce the impact on the BA? · Curtail wind output/deliveries · Shorter scheduling intervals (reduce the uncertainty) · Better wind forecasting to reduce errors · Dynamic transfers (moves the balancing obligation

  7. Original article Effect of tillage on bare soil energy balance

    E-Print Network [OSTI]

    Paris-Sud XI, Université de

    Original article Effect of tillage on bare soil energy balance and thermal regime: an experimental; accepted 26 May 1998) Abstract - The effects of tillage on the energy balance and temperature of bare soil were studied using three plots that had different soil structures due to different times of seedbed

  8. Online Load Balancing for Related Machines 1 Piotr Berman

    E-Print Network [OSTI]

    Charikar, Moses

    ), the load of a machine i in schedule s and Load(s), the load of entire schedule s as follows: load(s; i) = 1On­line Load Balancing for Related Machines 1 Piotr Berman The Pennsylvania State University of randomized algorithms for this problem. Key Words: on­line algorithm, load balancing, related machines

  9. Randomized Load Balancing by Joining and Splitting Bins James Aspnes

    E-Print Network [OSTI]

    Aspnes, James

    Consider the following load balancing scenario: a certain amount of work load is distributed among a setRandomized Load Balancing by Joining and Splitting Bins James Aspnes Yitong Yin § 1 Introduction, one of the existing machines gives some of its load to the new machine; and upon a departure

  10. Scalable Load Distribution and Load Balancing for Dynamic Parallel Programs

    E-Print Network [OSTI]

    Berger, Emery

    shown that the algorithm scales according to the definition of scalability given following. LoadScalable Load Distribution and Load Balancing for Dynamic Parallel Programs E. Berger and J. C of an integrated load distribution-load balancing algorithm which was targeted to be both efficient and scalable

  11. SURF 2005; final report Load Balancing Strategies for

    E-Print Network [OSTI]

    SURF 2005; final report Load Balancing Strategies for Parallel SAMR Algorithms A Study of partial differential equations are important in many areas of science and technology. Only adaptive mesh in a load-balanced manner is even more difficult than for unstructured mesh refinement techniques. Therefore

  12. Net Balanced Floorplanning Based on Elastic Energy Model

    E-Print Network [OSTI]

    Nannarelli, Alberto

    Net Balanced Floorplanning Based on Elastic Energy Model Wei Liu and Alberto Nannarelli Dept variations can introduce extra signal skew, it is desirable to have floorplans with balanced net delays based on the elastic energy model. The B*-tree, which is based on an ordered binary tree, is used

  13. Conservation Balance in General: Revisiting Energy Conservation M. Kostic

    E-Print Network [OSTI]

    Kostic, Milivoje M.

    Conservation Balance in General: Revisiting Energy Conservation M. Kostic .kostic.niu.edu/energy > In general for all conserved "properties" the "netIn" refers to a property net-in-flow through the boundary of property. Therefore, the conservation balance law may be expressed in general as: In=Increase+Out or net

  14. Seasonal mass balance gradients in Norway L. A. Rasmussen1

    E-Print Network [OSTI]

    Rasmussen, L.A.

    16 Aug 05 Seasonal mass balance gradients in Norway L. A. Rasmussen1 and L. M. Andreassen2 1 Norwegian Water Resources and Energy Directorate (NVE) P. O. Box 5091 Majorstua, N-0301 Oslo, Norway in Norway exists in their profiles of both seasonal balances, winter bw(z) and summer bs(z). Unlike many

  15. Canopy radiation transmission for an energy balance snowmelt model

    E-Print Network [OSTI]

    Tarboton, David

    January 2012. [1] To better estimate the radiation energy within and beneath the forest canopy for energy the energy balance and snowmelt beneath the forest canopy. Parsimony in terms of model complexity and dataCanopy radiation transmission for an energy balance snowmelt model Vinod Mahat1 and David G

  16. A Practical Approach to Dynamic Load Balancing Jerrell Watts

    E-Print Network [OSTI]

    Transfer Vector Calculation ¢ ¡ ¢ £ ¤ £ ¢ ¡ ¢ ¢ ¡ ¢ ¡ ¢ ¡ ¢ £ ¤ £ ¢ ¤ £ ¢ 8 2.3.1 Heat DiffusionA Practical Approach to Dynamic Load Balancing Jerrell Watts Scalable Concurrent Programming versions of the node adaption and movement routines which were used by the load balancing code; he also

  17. Spatial and Temporal Scales of Sverdrup Balance* MATTHEW D. THOMAS

    E-Print Network [OSTI]

    Stevens, David

    Sciences and Bolin Centre for Climate Research, Stockholm University, Stockholm, Sweden HELEN L. JOHNSON adjustment occurring on time scales consistent with the basin-crossing times for Rossby waves, as predicted). Sverdrup balance describes a simple yet powerful balance between the wind stress curl and the depth

  18. Heuristics for Balancing Turbine Fans Samir V. Amiouny

    E-Print Network [OSTI]

    Bartholdi III, John J.

    Reiger, 1986. In some cases, such as in the constructionof hydraulic, steam or gas turbines, fan bladesHeuristics for Balancing Turbine Fans Samir V. Amiouny John J. Bartholdi, III John H. Vande Vate April 20, 1997 Abstract We develop heuristics for a problem that models the static balancing of turbine

  19. Static Load Balancing using Non-Uniform Mesh Partitioning based on Ray Density Prediction for the Parallel Wavefront Construction Method

    E-Print Network [OSTI]

    Alyabes, Abdullah Fahad

    2014-08-01T23:59:59.000Z

    owing to load imbalances between multiple processors.This paper applies a static load balancing approach based on a method for predicting future loads for a synthetic salt dome model, in order to improve the performance.The approach utilizes a...

  20. Balanced homodyne detectors and Casimir energy densities

    E-Print Network [OSTI]

    P. Marecki

    2008-03-22T23:59:59.000Z

    We recall and generalize the analysis of the output of the so-called balanced homodyne detectors. The most important feature of these detectors is their ability to quantify the vacuum fluctuations of the electric field, that is expectation values of products of (quantum-) electric-field operators. More precisely, the output of BHDs provides information on the one- and two-point functions of arbitrary states of quantum fields. We generalize the analysis of the response of BHDs to the case of quantum fields under influence of static external conditions such as cavities or polarizable media. By recalling the expressions for two-point functions of quantum fields in Casimir geometries we show, that a rich, position- and frequency-dependent pattern of BHD responses is predicted for ground states. This points to a potentially new characterization of quantum fields in Casimir setups which would not only complement the current global methods (Casimir forces), but also improve understanding of sub-vacuum energy densities present in some regions in these geometries.

  1. World copper smelter sulfur balance-1988

    SciTech Connect (OSTI)

    Towle, S.W. (Bureau of Mines, Denver, CO (United States))

    1993-01-01T23:59:59.000Z

    In 1989, the US Bureau of Mines initiated a contract to gather engineering, operating, and environmental cost data for 1988 for 30 major foreign primary copper smelters in market economy countries. Data were collected for 29 of the designated smelters together with information on applicable environmental regulations. Materials balance data obtained were used with available data for the eight US smelters to determine the approximate extent of copper smelter sulfur emission control in 1988. A broad characterization of the status of sulfur emission control regulation was made. The 37 US and foreign smelters represented roughly 73.2% of world and 89.3% of market economy primary copper production in 1988. The 29 non-US smelters attained 55.3% control of their input sulfur in 1988. Combined with the 90.4% control of US smelters, an aggregate 63.4% sulfur control existed. Roughly 1,951,100 mt of sulfur was emitted from the 37 market economy smelters in 1988. Identifiable SO[sub 2] control regulations covered 72.4% of the 29 foreign smelters, representing 65.5% of smelting capacity. Including US smelters, 78.4% of the major market economy smelters were regulated, representing 73.1% of smelting capacity. Significant changes since 1988 that may increase sulfur emission control are noted.

  2. Oxalate Mass Balance During Chemical Cleaning in Tank 5F

    SciTech Connect (OSTI)

    Poirier, M.; Fink, S.

    2011-07-08T23:59:59.000Z

    The Savannah River Site (SRS) is preparing Tank 5F for closure. The first step in preparing the tank for closure is mechanical sludge removal. Following mechanical sludge removal, SRS performed chemical cleaning with oxalic acid to remove the sludge heel. Personnel are currently assessing the effectiveness of the chemical cleaning to determine whether the tank is ready for closure. SRS personnel collected liquid samples during chemical cleaning and submitted them to Savannah River National Laboratory (SRNL) for analysis. Following chemical cleaning, they collected a solid sample (also known as 'process sample') and submitted it to SRNL for analysis. The authors analyzed these samples to assess the effectiveness of the chemical cleaning process. Analysis of the anions showed the measured oxalate removed from Tank 5F to be approximately 50% of the amount added in the oxalic acid. To close the oxalate mass balance, the author collected solid samples, leached them with nitric acid, and measured the concentration of cations and anions in the leachate.

  3. A comparison of material balance calculations based on equilibrium ratios with Schilthuis balance calculations

    E-Print Network [OSTI]

    Clanton, John L

    2012-06-07T23:59:59.000Z

    and Liquid Phases for Assumed Initial Volume of 3, 900, 000, 000 Barrels. 31 ABSTRACT The theory of the material balance based on equihbrium ratios is described. The Kelley-Snyder field is described and a calculation of oil in place by the Schilthuis...& noglectbag the pres?ace of a water drive might ~ the high value of 4x 000, 000?000 barrels, and would if included, briag this value mox's into line with the others, Any water drive that would cause such effects would have to be from a limited aquifer...

  4. The energy balance in polars revisited

    E-Print Network [OSTI]

    Gavin Ramsay; Mark Cropper

    2003-09-19T23:59:59.000Z

    In the EXOSAT and ROSAT eras a significant number of polars were found to show a soft/hard X-ray ratio much greater than that expected from the standard accretion shock model. This was known as the `soft X-ray excess'. We have made an snapshot survey of polars using XMM-Newton and determined their soft/hard ratios. We find that less than one in five of systems show a significant soft X-ray excess, while the rest show ratios consistent with that predicted by the standard model. We have investigated the discrepancy between this and the previous investigations by re-examining all the available ROSAT PSPC pointed observations of polars using more recent calibrations than in the original studies. We find that these data show an energy balance ratio which is broadly consistent with that of our XMM-Newton results. We conclude that the previous studies were affected by the data being less well calibrated. We discuss which physical mechanisms might give rise to a high soft X-ray excess and whether systems with high ratios show more variation in soft X-rays. Surprisingly, we find that 6 out of 21 systems found in a high accretion state did not show a distinct soft X-ray component. Two systems showed one pole with such a component and one which did not. Based on the ratio of the observed soft X-ray to UV flux measurements (which were obtained simultaneously using the Optical Monitor) we suggest that this is because the reprocessed component in these systems is cool enough to have moved out of the soft X-ray band and into the EUV or UV band.

  5. Control of carbon balance in a silicon smelting furnace

    DOE Patents [OSTI]

    Dosaj, V.D.; Haines, C.M.; May, J.B.; Oleson, J.D.

    1992-12-29T23:59:59.000Z

    The present invention is a process for the carbothermic reduction of silicon dioxide to form elemental silicon. Carbon balance of the process is assessed by measuring the amount of carbon monoxide evolved in offgas exiting the furnace. A ratio of the amount of carbon monoxide evolved and the amount of silicon dioxide added to the furnace is determined. Based on this ratio, the carbon balance of the furnace can be determined and carbon feed can be adjusted to maintain the furnace in carbon balance.

  6. The effect of post-fire stand age on the boreal forest energy balance

    E-Print Network [OSTI]

    2006-01-01T23:59:59.000Z

    R. , Lee, X. , 1997. Energy balance and canopy conductanceon the boreal forest energy balance B.D. Amiro a,b, *, A.L.reserved. Keywords: Energy balance; Forest fire; Boreal

  7. Energy balance and partition in Inner Mongolia steppe ecosystems with different land use types

    E-Print Network [OSTI]

    Chen, Jiquan

    Energy balance and partition in Inner Mongolia steppe ecosystems with different land use types surface, including radiation balance, energy partitioning, aerodynamic characteristics, leaf area index records of the surface energy balance are currently available for grassland ecosystems, especially

  8. Surface Energy Balance Measurements Above an Exurban Residential Neighbourhood of Kansas City, Missouri

    E-Print Network [OSTI]

    Balogun, Ahmed A.; Adegoke, Jimmy O.; Vezhapparambu, Sajith; Mauder, Matthias; McFadden, Joseph P.; Gallo, Kevin

    2009-01-01T23:59:59.000Z

    1999) The energy balance of central Mexico City during theEnergy and radiation balance of a central European city. IntT (1999) Energy balance ?uxes in a subtropical city: Miami

  9. Promoting Balance, Wellness & Fitness Creating healthier lives.

    E-Print Network [OSTI]

    Washington at Seattle, University of

    in student recruitment and retention. Engagement ­ We provide opportunities for students and members of their leisure time. Participation in such activities also assists students in performing well in a demanding interpersonal conflicts, learn healthy life-style habits, provide first aid and emergency response services

  10. Ch4. Atmosphere and Surface Energy Balances

    E-Print Network [OSTI]

    Pan, Feifei

    than red light. #12;The Electromagnetic Spectrum 8% 47% 45% 100% solar radiation #12;Blue Sky, Red;Energy Pathways #12;Solar radiation transfer in the atmosphere Solar radiation Reflection Atmosphere or performing any work. #12;Solar radiation transfer in the atmosphere Solar radiation Reflection Transmission

  11. NITROGEN BALANCE IN INTENSIVE AGRICULTURE IN THE NORTH CHINA PLAIN

    E-Print Network [OSTI]

    Zhang, Yuming; Hu, Chunsheng; Zhang, Jiabao; Chen, Deli

    2009-01-01T23:59:59.000Z

    Chen DL, White RE, Chalk PM, Heng LK, Fisher R, Helyar KR.NIAES , 1994. pp. 209-234. Heng LK, White RE, Helyar KR,water balance (SWB) model (Heng et al. 2001) were conducted.

  12. Numerical balancing in a humidification dehumidification desalination system

    E-Print Network [OSTI]

    Miller, Jacob A., S.M. Massachusetts Institute of Technology

    2011-01-01T23:59:59.000Z

    This thesis details research on the thermal and concentration balancing of a humidification dehumidification desalination system. The system operates similarly to the natural rain cycle. Seawater is heated, sprayed into ...

  13. SEC Confidential Treatment Orders: Balancing Competing Regulatory Objectives

    E-Print Network [OSTI]

    Thompson, Anne Margaret

    2012-10-19T23:59:59.000Z

    This study examines how the Securities and Exchange Commission balances competing regulatory objectives in its decisions to approve requests to withhold proprietary information from firms' financial reports. The confidential treatment process...

  14. Soils Management, Site Productivity and Forest Nutrition: Nutrient Balance

    E-Print Network [OSTI]

    ;#12;1) principals 2) strategies 3) implementation Sustainable Soil Management: #12;- maintenance of fertility soil management Strategies: #12;Examples of adaptive management models used for achieving sustainableSoils Management, Site Productivity and Forest Nutrition: Nutrient Balance and Availability

  15. Relative efficiency of land surface energy balance components

    E-Print Network [OSTI]

    Bateni, S. M.

    [1] The partitioning of available energy into dissipative fluxes over land surfaces is dependent on the state variable of the surface energy balance (land surface temperature) and the state variable of the surface water ...

  16. Originalism, Balanced Legal Realism and Judicial Selection: A Case Study

    E-Print Network [OSTI]

    Ware, Stephen J.

    2013-07-10T23:59:59.000Z

    The "balanced realist" view that judging inevitably involves lawmaking is widely accepted, even among originalists, such as Justice Scalia, Randy Barnett and Steven Calabresi. Yet many lawyers are still reluctant to ...

  17. acid-base balance: Topics by E-print Network

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

    S. MITCHELL, T. T. GLEESON, California 92717 MITCHELL, G. S., T. T. GLEESON, AND A. F. BENNETT. Ventilation and acid-base balance during (Vcoz) and 02 consumption (SOL?), and...

  18. acid base balance: Topics by E-print Network

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

    S. MITCHELL, T. T. GLEESON, California 92717 MITCHELL, G. S., T. T. GLEESON, AND A. F. BENNETT. Ventilation and acid-base balance during (Vcoz) and 02 consumption (SOL?), and...

  19. A unifying framework for watershed thermodynamics: balance equations for mass,

    E-Print Network [OSTI]

    Hassanizadeh, S. Majid

    A unifying framework for watershed thermodynamics: balance equations for mass, momentum, energy Hassanizadehb a Centre for Water Research, Department of Environmental Engineering, The University of Western Australia, 6907 Nedlands, Australia b Department of Water Management, Environmental and Sanitary Engineering

  20. The decadal mean ocean circulation and Sverdrup balance

    E-Print Network [OSTI]

    Wunsch, Carl

    Elementary Sverdrup balance is tested in the context of the time-average of a 16-year duration time-varying ocean circulation estimate employing the great majority of global-scale data available between 1992 and 2007. The ...

  1. Power balance in a helicon plasma source for space propulsion

    E-Print Network [OSTI]

    White, Daniel B., Jr

    2008-01-01T23:59:59.000Z

    Electric propulsion systems provide an attractive option for various spacecraft propulsion applications due to their high specific impulse. The power balance of an electric thruster based on a helicon plasma source is ...

  2. Triage: Balancing Energy and Quality of Service in a Microserver

    E-Print Network [OSTI]

    Ganesan, Deepak

    Triage: Balancing Energy and Quality of Service in a Microserver Nilanjan Banerjee Jacob Sorber and that copies bear this notice and the full citation on the first page. To copy otherwise, to republish, to post

  3. Online Load Balancing for Related Machines 1 (Revised Piotr Berman

    E-Print Network [OSTI]

    Karpinski, Marek

    s as follows: load(s; i) = 1 v i X s(j)=i p j ; Load(s) = max i load(s; i) It is easy to observe that findingOn­line Load Balancing for Related Machines 1 (Revised Version) Piotr Berman The Pennsylvania State of randomized algorithms for this problem. Key Words: on­line algorithm, load balancing, related machines

  4. Balancing Operation for the Optimization of Hydronic Networks

    E-Print Network [OSTI]

    Couillaud, N.; Riederer, P.; Jandon, M.; Diab, Y.

    2005-01-01T23:59:59.000Z

    and the description of the main components has to (emitters, balancin circulation pulp, and hot water production) during the elaboration step. On a technical side, the elaboration step consists, for hydronic balancing, in sizing of the balancing valves. Moreover... for Simbad [6]. Block Hydronic Network: this block includes the hydronic network of the described building, from the circulation pump to the emitters. The - Block Hot Water Production: it represents the hot water production (boiler or other system...

  5. Solid Oxide Fuel Cell Balance of Plant and Stack Component Integration...

    Energy Savers [EERE]

    Solid Oxide Fuel Cell Balance of Plant and Stack Component Integration Solid Oxide Fuel Cell Balance of Plant and Stack Component Integration Presentation by Acumentrics...

  6. IMPORTANCE OF MATERIAL BALANCES AND THEIR STATISTICAL EVALUATION IN RUSSIAN MATERIAL, PROTECTION, CONTROL AND ACCOUNTING

    SciTech Connect (OSTI)

    FISHBONE,L.G.

    1999-07-25T23:59:59.000Z

    While substantial work has been performed in the Russian MPC&A Program, much more needs to be done at Russian nuclear facilities to complete four necessary steps. These are (1) periodically measuring the physical inventory of nuclear material, (2) continuously measuring the flows of nuclear material, (3) using the results to close the material balance, particularly at bulk processing facilities, and (4) statistically evaluating any apparent loss of nuclear material. The periodic closing of material balances provides an objective test of the facility's system of nuclear material protection, control and accounting. The statistical evaluation using the uncertainties associated with individual measurement systems involved in the calculation of the material balance provides a fair standard for concluding whether the apparent loss of nuclear material means a diversion or whether the facility's accounting system needs improvement. In particular, if unattractive flow material at a facility is not measured well, the accounting system cannot readily detect the loss of attractive material if the latter substantially derives from the former.

  7. Study of a double bubbler for material balance in liquids

    SciTech Connect (OSTI)

    Hugues Lambert

    2013-09-01T23:59:59.000Z

    The objective of this project was to determine the potential of a double bubbler to measure density and fluid level of the molten salt contained in an electrorefiner. Such in-situ real-time measurements can provide key information for material balances in the pyroprocessing of the nuclear spent fuel. This theoretical study showed this technique has a lot of promise. Four different experiments were designed and performed. The first three experiments studied the influence of a variety of factors such as depth difference between the two tubes, gas flow rate, the radius of the tubes and determining the best operating conditions. The last experiment purpose was to determine the precision and accuracy of the apparatus during specific conditions. The elected operating conditions for the characterization of the system were a difference of depth of 25 cm and a flow rate of 55 ml/min in each tube. The measured densities were between 1,000 g/l and 1,400g/l and the level between 34cm and 40 cm. The depth difference between the tubes is critical, the larger, the better. The experiments showed that the flow rate should be the same in each tube. The concordances with theoretical predictions were very good. The density precision was very satisfying (spread<0.1%) and the accuracy was about 1%. For the level determination, the precision was also very satisfying (spread<0.1%), but the accuracy was about 3%. However, those two biases could be corrected with calibration curves. In addition to the aqueous systems studied in the present work, future work will focus on examining the behavior of the double bubbler instrumentation in molten salt systems. The two main challenges which were identified in this work are the effect of the temperature and the variation of the superficial tension.

  8. Analysis Methodology for Balancing Authority Cooperation in High Penetration of Variable Generation

    SciTech Connect (OSTI)

    Makarov, Yuri V.; Etingov, Pavel V.; Zhou, Ning; Ma, Jian; Samaan, Nader A.; Diao, Ruisheng; Malhara, Sunita V.; Guttromson, Ross T.; Du, Pengwei; Sastry, Chellury

    2010-02-01T23:59:59.000Z

    With the rapidly growing penetration level of wind and solar generation, the challenges of managing variability and the uncertainty of intermittent renewable generation become more and more significant. The problem of power variability and uncertainty gets exacerbated when each balancing authority (BA) works locally and separately to balance its own subsystem. The virtual BA concept means various forms of collaboration between individual BAs must manage power variability and uncertainty. The virtual BA will have a wide area control capability in managing its operational balancing requirements in different time frames. This coordination results in the improvement of efficiency and reliability of power system operation while facilitating the high level integration of green, intermittent energy resources. Several strategies for virtual BA implementation, such as ACE diversity interchange (ADI), wind only BA, BA consolidation, dynamic scheduling, regulation and load following sharing, extreme event impact study are discussed in this report. The objective of such strategies is to allow individual BAs within a large power grid to help each other deal with power variability. Innovative methods have been developed to simulate the balancing operation of BAs. These methods evaluate the BA operation through a number of metrics such as capacity, ramp rate, ramp duration, energy and cycling requirements to evaluate the performances of different virtual BA strategies. The report builds a systematic framework for evaluating BA consolidation and coordination. Results for case studies show that significant economic and reliability benefits can be gained. The merits and limitation of each virtual BA strategy are investigated. The report provides guidelines for the power industry to evaluate the coordination or consolidation method. The application of the developed strategies in cooperation with several regional BAs is in progress for several off-spring projects.

  9. Performance Monitoring

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

    Optimization Performance Monitoring Performance Monitoring A redirector page has been set up without anywhere to redirect to. Last edited: 2014-08-25 14:37:27...

  10. Tank 12H Acidic Chemical Cleaning Sample Analysis And Material Balance

    SciTech Connect (OSTI)

    Martino, C. J.; Reboul, S. H.; Wiersma, B. J.; Coleman, C. J.

    2013-11-08T23:59:59.000Z

    A process of Bulk Oxalic Acid (BOA) chemical cleaning was performed for Tank 12H during June and July of 2013 to remove all or a portion of the approximately 4400 gallon sludge heel. Three strikes of oxalic acid (nominally 4 wt % or 2 wt %) were used at 55 ?C and tank volumes of 96- to 140-thousand gallons. This report details the sample analysis of a scrape sample taken prior to BOA cleaning and dip samples taken during BOA cleaning. It also documents a rudimentary material balance for the Tank 12H cleaning results.

  11. Feedback control of torsion balance in measurement of gravitational constant G with angular acceleration method

    SciTech Connect (OSTI)

    Quan, Li-Di [MOE Key Laboratory of Fundamental Physical Quantities Measurements, School of Physics, Huazhong University of Science and Technology, Wuhan, Hubei 430074 (China) [MOE Key Laboratory of Fundamental Physical Quantities Measurements, School of Physics, Huazhong University of Science and Technology, Wuhan, Hubei 430074 (China); School of Automation, Huazhong University of Science and Technology, Wuhan, Hubei 430074 (China); Xue, Chao; Shao, Cheng-Gang; Yang, Shan-Qing; Tu, Liang-Cheng; Luo, Jun, E-mail: junluo@mail.hust.edu.cn [MOE Key Laboratory of Fundamental Physical Quantities Measurements, School of Physics, Huazhong University of Science and Technology, Wuhan, Hubei 430074 (China)] [MOE Key Laboratory of Fundamental Physical Quantities Measurements, School of Physics, Huazhong University of Science and Technology, Wuhan, Hubei 430074 (China); Wang, Yong-Ji [School of Automation, Huazhong University of Science and Technology, Wuhan, Hubei 430074 (China)] [School of Automation, Huazhong University of Science and Technology, Wuhan, Hubei 430074 (China)

    2014-01-15T23:59:59.000Z

    The performance of the feedback control system is of central importance in the measurement of the Newton's gravitational constant G with angular acceleration method. In this paper, a PID (Proportion-Integration-Differentiation) feedback loop is discussed in detail. Experimental results show that, with the feedback control activated, the twist angle of the torsion balance is limited to 7.310{sup ?7} rad /?( Hz ) at the signal frequency of 2?mHz, which contributes a 0.4 ppm uncertainty to the G value.

  12. High-stability time-domain balanced homodyne detector for ultrafast optical pulse applications

    E-Print Network [OSTI]

    Merlin Cooper; Christoph Sller; Brian J. Smith

    2013-03-25T23:59:59.000Z

    Low-noise, efficient, phase-sensitive time-domain optical detection is essential for foundational tests of quantum physics based on optical quantum states and the realization of numerous applications ranging from quantum key distribution to coherent classical telecommunications. Stability, bandwidth, efficiency, and signal-to-noise ratio are crucial performance parameters for effective detector operation. Here we present a high-bandwidth, low-noise, ultra-stable time-domain coherent measurement scheme based on balanced homodyne detection ideally suited to characterization of quantum and classical light fields in well-defined ultrashort optical pulse modes.

  13. Energy balance for uranium recovery from seawater

    SciTech Connect (OSTI)

    Schneider, E.; Lindner, H. [The University of Texas, 1 University Station C2200, Austin, TX 78712 (United States)

    2013-07-01T23:59:59.000Z

    The energy return on investment (EROI) of an energy resource is the ratio of the energy it ultimately produces to the energy used to recover it. EROI is a key viability measure for a new recovery technology, particularly in its early stages of development when financial cost assessment would be premature or highly uncertain. This paper estimates the EROI of uranium recovery from seawater via a braid adsorbent technology. In this paper, the energy cost of obtaining uranium from seawater is assessed by breaking the production chain into three processes: adsorbent production, adsorbent deployment and mooring, and uranium elution and purification. Both direct and embodied energy inputs are considered. Direct energy is the energy used by the processes themselves, while embodied energy is used to fabricate their material, equipment or chemical inputs. If the uranium is used in a once-through fuel cycle, the braid adsorbent technology EROI ranges from 12 to 27, depending on still-uncertain performance and system design parameters. It is highly sensitive to the adsorbent capacity in grams of U captured per kg of adsorbent as well as to potential economies in chemical use. This compares to an EROI of ca. 300 for contemporary terrestrial mining. It is important to note that these figures only consider the mineral extraction step in the fuel cycle. At a reference performance level of 2.76 g U recovered per kg adsorbent immersed, the largest energy consumers are the chemicals used in adsorbent production (63%), anchor chain mooring system fabrication and operations (17%), and unit processes in the adsorbent production step (12%). (authors)

  14. Energy Balance in Wireless Networks Using Connection Segmentation and Range Control

    E-Print Network [OSTI]

    Simha, Rahul

    Energy Balance in Wireless Networks Using Connection Segmentation and Range Control Nitin Kumar are optimized to balance energy consumption across the network. This paper formulates an en­ ergy balance­ nalized for their important role in network operation. While route selection to balance energy [13], [31

  15. Author's personal copy Energy and water balance of two contrasting loblolly pine plantations on the

    E-Print Network [OSTI]

    Noormets, Asko

    Author's personal copy Energy and water balance of two contrasting loblolly pine plantations are more interested in water and carbon balances, quantifying forest energy balance offers insights to how Accepted 9 September 2009 Keywords: Energy balance Evapotranspiration Forest albedo Forest hydrology

  16. Modularization and simulation techniques for heat balance-based energy and load calculation

    E-Print Network [OSTI]

    Richard K. Strand

    2001-01-01T23:59:59.000Z

    the Loads Toolkit research project is to obtain a heat balance based load calculation procedure that

  17. Contacts to WTE operators in Austria using the Balance-Method to label the electricity generated

    E-Print Network [OSTI]

    Szmolyan, Peter

    ; - Temperature of the feed water; - Energy efficiency of the boiler. A European patent on the Balance

  18. Isospin effects on the mass dependence of balance energy

    E-Print Network [OSTI]

    Sakshi Gautam; Aman D. Sood

    2010-07-09T23:59:59.000Z

    We study the effect of isospin degree of freedom on balance energy throughout the mass range between 50 and 350 for two sets of isotopic systems with N/Z = 1.16 and 1.33 as well as isobaric systems with N/Z = 1.0 and 1.4. Our findings indicate that different values of balance energy for two isobaric systems may be mainly due to the Coulomb repulsion. We also demonstrate clearly the dominance of Coulomb repulsion over symmetry energy.

  19. Isospin effects on the mass dependence of the balance energy

    SciTech Connect (OSTI)

    Gautam, Sakshi [Department of Physics, Panjab University, Chandigarh 160 014 (India); Sood, Aman D. [SUBATECH, Laboratoire de Physique Subatomique et des Technologies Associees, Universite de Nantes, IN2P3/CNRS, EMN 4 rue Alfred Kastler, F-44072 Nantes (France)

    2010-07-15T23:59:59.000Z

    We study the effect of isospin degree of freedom on balance energy throughout the mass range between 50 and 350 for two sets of isotopic systems with N/A= 0.54 and 0.57 as well as isobaric systems with N/A= 0.5 and 0.58. Our findings indicate that different values of balance energy for two isobaric systems may be mainly due to the Coulomb repulsion. We also demonstrate clearly the dominance of Coulomb repulsion over symmetry energy.

  20. New Directions: A facelift for the picture of the global energy balance Earth's climate is largely regulated by the global energy balance,

    E-Print Network [OSTI]

    Fischlin, Andreas

    New Directions: A facelift for the picture of the global energy balance Earth's climate is largely regulated by the global energy balance, which considers the energy flows within the climate system a perturbation of this energy balance, through a modification of the energy flows in the polluted atmosphere

  1. Effect of back clearance and balance hole upon centrifugal pump performance

    E-Print Network [OSTI]

    Hossain, Syed A.

    2000-01-01T23:59:59.000Z

    the orifice plate measured by the differential pressure transducer, P is the Beta ratio and p ( kg / m' ) is the density of water assmned constant here. The head ( H ) is the sum of pressure, velocity and potential heads, i. e; p 2 H= ? + ? +z P. g' (3...) where v is the average velocity of the fluid and was given by; (4) where g ( Liters / sec ) is the volumetric flow rate and A ( cm' ) is the cross- sectional area of the pipe. In equation ( 3 ), z is the elevation of the pipe from the ground...

  2. Balancing Performance, Noise, Cost, and Aesthetics in the Southwest Windpower "Storm" Wind Turbine: Preprint

    SciTech Connect (OSTI)

    Migliore, P.; Green, J.; Calley, D.; Lonjaret, J.

    2005-08-01T23:59:59.000Z

    This paper describes the design, fabrication, and testing of an 1800-watt innovative small wind turbine and discusses the importance of idiosyncratic aerodynamic and aeroacoustic airfoil characteristics for clean airfoils at low Reynolds numbers.

  3. Performative architecture

    E-Print Network [OSTI]

    Araya, Sergio (Sergio Alejandro)

    2011-01-01T23:59:59.000Z

    The following thesis explores two central hypotheses. On the one hand it introduces the idea of performative architecture (performance in design), and has done so with the desire to contribute directly to the expansion of ...

  4. Evaluation of Counter-Based Dynamic Load Balancing Schemes for Massive Contingency Analysis on Over 10,000 Cores

    SciTech Connect (OSTI)

    Chen, Yousu; Huang, Zhenyu; Rice, Mark J.

    2012-12-27T23:59:59.000Z

    Contingency analysis studies are necessary to assess the impact of possible power system component failures. The results of the contingency analysis are used to ensure the grid reliability, and in power market operation for the feasibility test of market solutions. Currently, these studies are performed in real time based on the current operating conditions of the grid with a set of pre-selected contingency list, which might result in overlooking some critical contingencies caused by variable system status. To have a complete picture of a power grid, more contingencies need to be studied to improve grid reliability. High-performance computing techniques hold the promise of being able to perform the analysis for more contingency cases within a much shorter time frame. This paper evaluates the performance of counter-based dynamic load balancing schemes for a massive contingency analysis program on 10,000+ cores. One million N-2 contingency analysis cases with a Western Electricity Coordinating Council power grid model have been used to demonstrate the performance. The speedup of 3964 with 4096 cores and 7877 with 10240 cores are obtained. This paper reports the performance of the load balancing scheme with a single counter and two counters, describes disk I/O issues, and discusses other potential techniques for further improving the performance.

  5. On the Energy Consumption and Performance of Systems Software

    E-Print Network [OSTI]

    Stoller, Scott

    On the Energy Consumption and Performance of Systems Software Zhichao Li, Radu Grosu, Priya Sehgal {zhicli,grosu,psehgal,sas,stoller,ezk}@cs.stonybrook.edu ABSTRACT Models of energy consumption that can balance out performance and energy use. This paper considers the energy consumption

  6. Dual Polarized And Balanced Receivers At Millimeter And Submillimeter

    E-Print Network [OSTI]

    Chattopadhyay, Goutam

    is dedicated to my parents. #12;iv Acknowledgments First and foremost, I would like to express my heartiest, soccer, tennis, racket ball, and badminton. Finally, I thank my parents, my brother and sisters of strength and inspiration, and without whom I would have lost my way. #12;vi Dual Polarized and Balanced

  7. Balancing Search and Target Response in Cooperative UAV Teams

    E-Print Network [OSTI]

    Minai, Ali A.

    Balancing Search and Target Response in Cooperative UAV Teams Yan Jin, Yan Liao, Marios M of Cincinnati Cincinnati, OH 45221-0030 Abstract-- In this paper, we consider a heterogeneous team of UAVs drawn-time by the actions of all UAVs and their consequences (e.g., sensor readings), which makes the task dynamics

  8. Vegetated Roof Water-Balance Model: Experimental and Model Results

    E-Print Network [OSTI]

    urbanization effects on the water cycle. Although there are many stormwater best management practices (BMPs (ET) and soil media water storage between storm events. Lazzarin et al. (2005) estimated that ET ratesVegetated Roof Water-Balance Model: Experimental and Model Results James A. Sherrard Jr.1

  9. Greening Geographical Load Balancing Zhenhua Liu, Minghong Lin,

    E-Print Network [OSTI]

    Andrew, Lachlan

    balanc- ing" has been suggested to reduce energy cost by exploiting the electricity price differences that if electricity is dynamically priced in proportion to the instantaneous fraction of the total energy, the ben- efits depend strongly on the degree to which systems accept dynamic energy pricing and the form

  10. Original article Energy balance storage terms and big-leaf

    E-Print Network [OSTI]

    Boyer, Edmond

    ), biomass heat storage (Sv) and photosynthetic energy storage (Sp). Soil heat storage Sg can be furtherOriginal article Energy balance storage terms and big-leaf evapotranspiration in a mixed deciduous not be omitted. On a seasonal basis soil heat storage seems to be the most important term. The overall heat

  11. On Achieving Balanced Power Consumption in Software Pipelined Loops #

    E-Print Network [OSTI]

    Gao, Guang R.

    . The benchmarks are executed on the Wattch power simulator. In comparison to the original (powerOn Achieving Balanced Power Consumption in Software Pipelined Loops # Hongbo Yang Dept of ECE Univ@capsl.udel.edu ABSTRACT While a significant body of work in compilers has been de­ voted to reducing energy consumption

  12. EXPERIMENTS IN LOAD BALANCING ACROSS THE GRID VIA A CODE

    E-Print Network [OSTI]

    Genaud, Stéphane

    EXPERIMENTS IN LOAD BALANCING ACROSS THE GRID VIA A CODE TRANSFORMATION Eric Violard, Romaric David {violard,david,schwarz}@icps.u-strasbg.fr Abstract We propose a code transformation to adapt a parallel MPI to the dependencies scheme it involves. Experimen- tal results show the advantage of our code transformation compared

  13. Test Administration Instructions for the Fullerton Advanced Balance (FAB) Scale

    E-Print Network [OSTI]

    de Lijser, Peter

    Test Administration Instructions for the Fullerton Advanced Balance (FAB) Scale 1. Stand with feet: Stopwatch with lanyard (for placing around neck). Safety Procedures: Position person being tested n a corner at eye level so participant and time can be monitored simultaneously. Testing procedures: Demonstrate

  14. Balancing Image Quality and Energy Consumption in Visual Sensor Networks

    E-Print Network [OSTI]

    Tam, Vincent W. L.

    Balancing Image Quality and Energy Consumption in Visual Sensor Networks Kit-Yee Chow, King by hop through the sensor network. To reduce the energy used in transmission, the size of the images studies the tradeoff between image quality and energy consumption. We study the scenario that a number

  15. Electrolysis for Energy Storage & Grid Balancing in West Denmark

    E-Print Network [OSTI]

    Electrolysis for Energy Storage & Grid Balancing in West Denmark A possible first step toward. Economic Assessment 30 6. Other Methods for Storing Energy 34 Work Method & Acknowledgements This project between the original stakeholders who were, Dansk Fjenrvarmeværkers Forening (DFF), Norsk Hydro Energy

  16. Balancing Generality and Specificity in Document Management Systems

    E-Print Network [OSTI]

    Edwards, Keith

    Balancing Generality and Specificity in Document Management Systems W. Keith Edwards and Anthony La-purpose applications that operate on that document. KEYWORDS: document management, user interfaces, extensible. Our desktop tools are specialized to match our document management tasks and have increased

  17. Balancing biodiversity in a changing environment: extinction debt,

    E-Print Network [OSTI]

    Sax, Dov

    Balancing biodiversity in a changing environment: extinction debt, immigration credit and species Dynamics Species immigration and extinction are the dominant forces underlying changes in species diversity environmental change. The model incorporates lags in extinction and immigration, which lead to extinction debt

  18. ParkingMeter: Balancing Energy Savings and Service Availability

    E-Print Network [OSTI]

    Kravets, Robin

    ParkingMeter: Balancing Energy Savings and Service Availability Riccardo Crepaldi University of Illinois at Urbana Champaign rcrepal2@illinois.edu Ryan Welsh University of Illinois at Urbana Champaign rjwelsh2@illinois.edu Robin H. Kravets University of Illinois at Urbana Champaign rhk@illinois

  19. Dynamic Load Balancing for the Distributed Mining of Molecular Structures

    E-Print Network [OSTI]

    Berthold, Michael R.

    Dynamic Load Balancing for the Distributed Mining of Molecular Structures Giuseppe Di Fatta, Member the data mining community, where algorithms to find frequent graphs have received increasing attention over a distributed approach to the frequent subgraph mining problem to discover interesting patterns in molecular

  20. Positivity-preserving well-balanced discontinuous Galerkin methods ...

    E-Print Network [OSTI]

    2012-11-19T23:59:59.000Z

    Extensive numerical examples are provided to verify the ... Advanced Scientific Computing Research. ... DG methods have attracted increasing attention in many computational fields, including the geophysical fluid dynamics. .... We project the .... (2.8), combined with the choice of fluxes (2.12), are actually well-balanced for

  1. SINR Balancing and Beamforming for the MISO Interference Channel

    E-Print Network [OSTI]

    Gesbert, David

    SINR Balancing and Beamforming for the MISO Interference Channel Francesco Negro, Martina Cardone.negro@eurecom.fr, dirk.slock@eurecom.fr Abstract--In this paper a K user multi-input single-output (MISO) interference noise contribution (Noisy IFC). We address the MISO downlink (DL) beamformer design and power allocation

  2. PAS kinase is required for normal cellular energy balance

    E-Print Network [OSTI]

    Rutter, Jared

    PAS kinase is required for normal cellular energy balance Huai-Xiang Hao*, Caleb M. Cardon*, Wojtek, University of Utah School of Medicine, Salt Lake City, UT 84112 Edited by Steven L. McKnight, University in a cell-autonomous manner to maintain cellular energy homeostasis and is a potential therapeutic target

  3. Grid Load Balancing Using Intelligent Agents Junwei Cao1

    E-Print Network [OSTI]

    Jarvis, Stephen

    - 1 - Grid Load Balancing Using Intelligent Agents Junwei Cao1 , Daniel P. Spooner* , Stephen A for grid computing. The management and scheduling of dynamic grid resources in a scalable way requires new technologies to implement a next generation intelligent grid environment. This work demonstrates that AI

  4. Investigation of Data Quality for Wind Tunnel Internal Balance Testing

    E-Print Network [OSTI]

    Hidore, John Preston

    2013-04-04T23:59:59.000Z

    Analysis Techniques . . . . . . . . 35 B. Examination of the Uncertainty in Measurements . . . . . 37 C. Data Acquisition and Reference Frames . . . . . . . . . . . 40 D. Sting De ections . . . . . . . . . . . . . . . . . . . . . . . 42 E. Static Tare... Balance Gages : : : : : : : : : : : : : : : 38 7 Uncertainty of Measured Testing Parameters : : : : : : : : : : : : : : 40 8 Uncertainty of the Reported Test Section and Model Parameters : : 55 9 Uncertainty of the Reported Force and Moment Coe cients...

  5. Stray capacitances in the watt balance operation: electrostatic forces

    E-Print Network [OSTI]

    Quagliotti, Danilo

    2014-01-01T23:59:59.000Z

    In a watt balance, stray capacitances exist between the coil and the magnet. Since the electric current flowing in the coil originates a difference between the coil and magnet electric-potentials, their electrostatic interactions must be taken into account. This paper reports the results of a finite element analysis of the forces acting on the coil.

  6. How to balance solar and conservation in passive homes

    SciTech Connect (OSTI)

    Balcomb, D.

    1981-09-01T23:59:59.000Z

    A method is presented, step by step, which shows, for any kind of passive solar house, how air-tight to make it and how much insulation to use. The method strikes a balance between the solar savings fraction (SSF), the building load coefficient (BLC) and load collector ratio (LCR) and cost. An example is given that illustrates the method. (LEW)

  7. Virginia Wetlands Report Case Studies: Balancing Risks Associated with

    E-Print Network [OSTI]

    Virginia Wetlands Report Case Studies: Balancing Risks Associated with Shoreline Protection Publication Focused on Virginia Wetland Issues and Training Fall 2007 Erosion happens and the sea level of the property owner with the public interest in the Bay and its living resources. The Tidal Wetlands Act (1972

  8. SL/ST Performance Management Training | 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:1 First Use of Energy for All Purposes (Fuel and Nonfuel),Feet) Year Jan Feb Mar Apr May Jun Jul(Summary) "of Energy Power.pdf11-161-LNG |September2-SCORECARD-01-24-13 Page 1 of 1 This scorecard has beenSL/ST

  9. Scalable Performance Measurement and Analysis

    SciTech Connect (OSTI)

    Gamblin, T

    2009-10-27T23:59:59.000Z

    Concurrency levels in large-scale, distributed-memory supercomputers are rising exponentially. Modern machines may contain 100,000 or more microprocessor cores, and the largest of these, IBM's Blue Gene/L, contains over 200,000 cores. Future systems are expected to support millions of concurrent tasks. In this dissertation, we focus on efficient techniques for measuring and analyzing the performance of applications running on very large parallel machines. Tuning the performance of large-scale applications can be a subtle and time-consuming task because application developers must measure and interpret data from many independent processes. While the volume of the raw data scales linearly with the number of tasks in the running system, the number of tasks is growing exponentially, and data for even small systems quickly becomes unmanageable. Transporting performance data from so many processes over a network can perturb application performance and make measurements inaccurate, and storing such data would require a prohibitive amount of space. Moreover, even if it were stored, analyzing the data would be extremely time-consuming. In this dissertation, we present novel methods for reducing performance data volume. The first draws on multi-scale wavelet techniques from signal processing to compress systemwide, time-varying load-balance data. The second uses statistical sampling to select a small subset of running processes to generate low-volume traces. A third approach combines sampling and wavelet compression to stratify performance data adaptively at run-time and to reduce further the cost of sampled tracing. We have integrated these approaches into Libra, a toolset for scalable load-balance analysis. We present Libra and show how it can be used to analyze data from large scientific applications scalably.

  10. Performance Characterization

    Broader source: Energy.gov [DOE]

    Performance characterization efforts within the SunShot Systems Integration activities focus on collaborations with U.S. solar companies to:

  11. Device Performance

    SciTech Connect (OSTI)

    Not Available

    2006-06-01T23:59:59.000Z

    In the Device Performance group, within the National Center for Photovoltaic's Measurements and Characterization Division, we measure the performance of PV cells and modules with respect to standard reporting conditions--defined as a reference temperature (25 C), total irradiance (1000 Wm-2), and spectral irradiance distribution (IEC standard 60904-3). Typically, these are ''global'' reference conditions, but we can measure with respect to any reference set. To determine device performance, we conduct two general categories of measurements: spectral responsivity (SR) and current versus voltage (I-V). We usually perform these measurements using standard procedures, but we develop new procedures when required by new technologies. We also serve as an independent facility for verifying device performance for the entire PV community. We help the PV community solve its special measurement problems, giving advice on solar simulation, instrumentation for I-V measurements, reference cells, measurement procedures, and anomalous results. And we collaborate with researchers to analyze devices and materials.

  12. Balance `I train to reach a balance between spirit and body'.

    E-Print Network [OSTI]

    Paxton, Anthony T.

    to be strong and full of energy'. Sport `I train to improve my sport performance'. Fun `I train to have fun Level 4 8 Weeks 20.30 21.00 Adult Swimming Programme Move/Sport Various Swimming Pool 8 Weeks THURSDAY Studio 2 Continuous 7.00 7.45 Insane Workout Power /Sport Neil Minor Hall Continuous 12.15 13.00 Zumba

  13. Role of minerals in formation of hydrocarbons during pyrolysis of organic matter - a material balance approach

    SciTech Connect (OSTI)

    Tannenbaum, E.; Huizinga, B.J.; Kaplan, I.R.

    1985-02-01T23:59:59.000Z

    Monterey Formation and Green River Formation kerogens (types II and I, respectively) were isolated, mixed with common sedimentary minerals, and pyrolyzed under dry and hydrous conditions for various times and temperatures. Analysis of all the pyrolyses products were conducted to perform a material balance and to infer reaction kinetics and mechanisms. Material balance of the pyrolyses products, in the presence and absence of minerals, reveals that the kerogen degradation results in the formation of bitumen rich in high molecular weight compounds in the initial stages, followed by additional cracking of kerogen and bitumen. However, amount and type of hydrocarbons in the pyrolyses products of kerogen in the presence of montmorillonite are markedly different from those produced by heating kerogen alone or with other minerals. The initial amounts of products in the presence of montmorillonite, and in particular the quantities of low molecular weight hydrocarbons, are higher than those in the presence of illite, calcite, and kerogen alone. The composition of these low molecular weight compounds is dominated by branched hydrocarbons, indicating catalytic cracking via carbonium ion mechanism, which is initiated on acidic sites of the clay. Composition differences are evident also in the distribution of n-alkanes and in the pristane/phytane ratio. The catalytic effect of montmorillonite, however, disappears in the presence of excess water. These differences may have important implications for the composition and quantities of petroleum generated from source rocks with different mineralogies.

  14. Coordinated Home Energy Management for Real-Time Power Balancing

    E-Print Network [OSTI]

    Chang, Tsung-Hui; Scaglione, Anna

    2012-01-01T23:59:59.000Z

    This paper proposes a coordinated home energy management system (HEMS) architecture where the distributed residential units cooperate with each other to achieve real-time power balancing. The economic benefits for the retailer and incentives for the customers to participate in the proposed coordinated HEMS program are given. We formulate the coordinated HEMS design problem as a dynamic programming (DP) and use approximate DP approaches to efficiently handle the design problem. A distributed implementation algorithm based on the convex optimization based dual decomposition technique is also presented. Our focus in the current paper is on the deferrable appliances, such as Plug-in (Hybrid) Electric Vehicles (PHEV), in view of their higher impact on the grid stability. Simulation results shows that the proposed coordinated HEMS architecture can efficiently improve the real-time power balancing.

  15. Development of Data Quality Control Limits for Data Screening through the "Energy Balance" Method

    E-Print Network [OSTI]

    Masuda, H.; Baltazar, J. C.; Ji, J.; Claridge, D.

    screening using Energy Balance methodology (Shao and Claridge, 2005). Energy Balance (EBL) parameter represents quasi-steady state thermal energy storage in a building and indicates a predominant linear behavior when it is plotted versus the outside air...

  16. TITLE: HVAC TESTING & BALANCING FOR MAJOR AND MINOR PROJECTS OBJECTIVE AND

    E-Print Network [OSTI]

    Fernandez, Eduardo

    TITLE: HVAC TESTING & BALANCING FOR MAJOR AND MINOR PROJECTS OBJECTIVE AND PURPOSE: To provide an independent test & balance for the adjustment of all HVAC systems in all major projects and minor projects

  17. An institutional frame to compare alternative market designs in EU electricity balancing

    E-Print Network [OSTI]

    Glachant, Jean-Michel

    2007-01-01T23:59:59.000Z

    The so-called "electricity wholesale market" is, in fact, a sequence of several markets. The chain is closed with a provision for "balancing," in which energy from all wholesale markets is balanced under the authority of ...

  18. A Note on Online Load Balancing for Related Machines

    E-Print Network [OSTI]

    Eckmiller, Rolf

    (j) that will execute it. We define the load of a machine i and the load of entire schedule s as follows: load(s; i) = 1A Note on On­line Load Balancing for Related Machines Piotr Berman \\Lambda Marek Karpinski y that differ in speed but are related in the following sence: a job of size p requires time p=v on a machine

  19. A balancing act: Rivers need varying flows to remain healthy

    E-Print Network [OSTI]

    Wythe, Kathy

    2009-01-01T23:59:59.000Z

    considered by the Environmental Flows Program. Photo by Earl Nottingham, ? Texas Parks and Wildlife Department. A balancing act continued tx H2O | pg. 6 For example, high flows provide flushing of sediment and nutrient runoff, which helps protect..._rights/eflows/resources.html. Texas Parks and Wildlife Department and Brazos River Authortiy staff sample fish on the Brazos River. Photo by Earl Nottingham ? Texas Parks and Wildlife Department. ...

  20. Net-charge fluctuations and balance functions at the LHC

    E-Print Network [OSTI]

    Michael Weber; for the ALICE collaboration

    2012-11-24T23:59:59.000Z

    The measurement of event-by-event fluctuations and charge-dependent particle correlations are used to study properties of nuclear matter at high temperatures as produced in ultrarelativistic heavy-ion collisions. We present results for event-by-event net-charge fluctuations and charge balance functions in \\Delta\\eta\\ and \\Delta\\phi\\ in Pb-Pb collisions at sqrt(s_NN)= 2.76 TeV.

  1. Isospin dependence of balance energy in heavy-ion collisions

    E-Print Network [OSTI]

    Varinderjit Kaur; Dolly Sood; Suneel Kumar

    2011-09-30T23:59:59.000Z

    Based on the isospin-dependent quantum molecular dynamics (IQMD) picture, we attempt to understand the nature of transverse flow in $_{28}Ni^{58}+_{28}Ni^{58}$ and $_{26}Fe^{58}+_{26}Fe^{58}$ systems at wide range of energies and impact parameters. The isospin dependence of balance energy in transverse flow is clearly visible. The results are compared with the experimental data available.

  2. Reactor Decommissioning - Balancing Remote and Manual Activities - 12159

    SciTech Connect (OSTI)

    Cole, Matt [S.A. Technology (United States)

    2012-07-01T23:59:59.000Z

    Nuclear reactors come in a wide variety of styles, size, and ages. However, during decommissioned one issue they all share is the balancing of remotely and manually activities. For the majority of tasks there is a desire to use manual methods because remote working can be slower, more expensive, and less reliable. However, because of the unique hazards of nuclear reactors some level of remote activity will be necessary to provide adequate safety to workers and properly managed and designed it does not need to be difficult nor expensive. The balance of remote versus manual work can also affect the amount and types of waste that is generated. S.A.Technology (SAT) has worked on a number of reactor decommissioning projects over the last two decades and has a range of experience with projects using remote methods to those relying primarily on manual activities. This has created a set of lessons learned and best practices on how to balance the need for remote handling and manual operations. Finding a balance between remote and manual operations on reactor decommissioning can be difficult but by following certain broad guidelines it is possible to have a very successfully decommissioning. It is important to have an integrated team that includes remote handling experts and that this team plans the work using characterization efforts that are efficient and realistic. The equipment need to be simple, robust and flexible and supported by an on-site team committed to adapting to day-to-day challenges. Also, the waste strategy needs to incorporate the challenges of remote activities in its planning. (authors)

  3. Balancing of high speed, flexible rotating shafts across critical speeds

    E-Print Network [OSTI]

    White, Gary Paul

    1977-01-01T23:59:59.000Z

    this is equivalent to eliminating certain sen- sors. Once the influence coefficient matrix is square, the solution procedure is exactly that of the single speed case. The computed balance weights should now null the rotor vibration at the sensor ports which were... critical speed, The Sin- gle Speed and the Exact Point-Speed techniques were determined to be relatively ineffective over this speed range; however, the Least Squares procedure yields a dramatic decrease in rotor vibration over the entire speed range...

  4. Steam Balancing and Tuning for Multifamily Residential Buildings in Chicagoland

    SciTech Connect (OSTI)

    Choi, J.; Ludwig, P.; Brand, L.

    2012-08-01T23:59:59.000Z

    Older heating systems often suffer from mis-investment--multiple contractors upgrading parts of systems in inadequate or inappropriate ways that reduce system functionality and efficiency--or from a lack of proper maintenance. This technical report addresses these barriers to information, contractor resources, and cost-savings. Building off of previous research, CNT Energy conducted a study to identify best practices for the methodology, typical costs, and energy savings associated with steam; system balancing.

  5. Stochastic solution of population balance equations for reactor networks

    SciTech Connect (OSTI)

    Menz, William J.; Akroyd, Jethro; Kraft, Markus

    2014-01-01T23:59:59.000Z

    This work presents a sequential modular approach to solve a generic network of reactors with a population balance model using a stochastic numerical method. Full-coupling to the gas-phase is achieved through operator-splitting. The convergence of the stochastic particle algorithm in test networks is evaluated as a function of network size, recycle fraction and numerical parameters. These test cases are used to identify methods through which systematic and statistical error may be reduced, including by use of stochastic weighted algorithms. The optimal algorithm was subsequently used to solve a one-dimensional example of silicon nanoparticle synthesis using a multivariate particle model. This example demonstrated the power of stochastic methods in resolving particle structure by investigating the transient and spatial evolution of primary polydispersity, degree of sintering and TEM-style images. Highlights: An algorithm is presented to solve reactor networks with a population balance model. A stochastic method is used to solve the population balance equations. The convergence and efficiency of the reported algorithms are evaluated. The algorithm is applied to simulate silicon nanoparticle synthesis in a 1D reactor. Particle structure is reported as a function of reactor length and time.

  6. Energy-momentum balance in particle - domain wall perforating collision

    E-Print Network [OSTI]

    D. V. Gal'tsov; E. Yu. Melkumova; P. A. Spirin

    2015-02-10T23:59:59.000Z

    We investigate the energy-momentum balance in the perforating collision of a point particle with an infinitely thin planar domain wall within the linearized gravity in arbitrary dimensions. Since the metric of the wall increases with distance, the wall and the particle are never free, and their energy-momentum balance involves not only the instantaneous kinetic momenta, but also the non-local contribution of gravitational stresses. However, careful analysis shows that the stresses can be unambiguously divided between the colliding objects leading to definition of the gravitationally dressed momenta. These take into account for gravity in the same way as the potential energy does in the non-relativistic theory, but our treatment is fully relativistic. Another unusual feature of our problem is the non-vanishing flux of the total energy-momentum tensor through the lateral surface of the world tube. In this case the zero divergence of the energy-momentum tensor does not imply conservation of the total momentum defined as the integral over the space-like section of the tube. But one can still define the conservation low infinitesimally, passing to time derivatives of the momenta. Using this definition we establish the momentum balance in terms of the dressed particle and wall momenta.

  7. Energy-Aware Load Balancing in Content Delivery Networks

    E-Print Network [OSTI]

    Mathew, Vimal; Shenoy, Prashant

    2011-01-01T23:59:59.000Z

    Internet-scale distributed systems such as content delivery networks (CDNs) operate hundreds of thousands of servers deployed in thousands of data center locations around the globe. Since the energy costs of operating such a large IT infrastructure are a significant fraction of the total operating costs, we argue for redesigning CDNs to incorporate energy optimizations as a first-order principle. We propose techniques to turn off CDN servers during periods of low load while seeking to balance three key design goals: maximize energy reduction, minimize the impact on client-perceived service availability (SLAs), and limit the frequency of on-off server transitions to reduce wear-and-tear and its impact on hardware reliability. We propose an optimal offline algorithm and an online algorithm to extract energy savings both at the level of local load balancing within a data center and global load balancing across data centers. We evaluate our algorithms using real production workload traces from a large commercial ...

  8. E-Print Network 3.0 - at200 analytical balance Sample Search...

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

    Technologies and Information Sciences 29 Patricia Blees Camelot Management Summary: and organizational consultancy services for value chain management, balancing strategy,...

  9. Ocean Heat Transport, Sea Ice, and Multiple Climate States: Insights from Energy Balance Models

    E-Print Network [OSTI]

    Rose, Brian Edward James

    Several extensions of energy balance models (EBMs) are explored in which (i) sea ice acts to insulate the

  10. Performance Contracting

    E-Print Network [OSTI]

    Goodin, E.

    2011-01-01T23:59:59.000Z

    Performance Contracting ? A Resource for Energy Efficiency Projects Schneider Electric ? Buildings Business ? CATEE 2011 2 Top Challenges for Cities & Schools Tax Revenue Reductions Property values down, sales tax revenue down, etc Energy... issues and needs postponed Schneider Electric ? Buildings Business ? CATEE 2011 3 Performance Contracting can help? Tax Revenue Reductions Redirect funds already being spent on utilities Energy Price & Availability Issues Equip you with the tools...

  11. Resource Augmentation in Load Balancing Yossi Azar y Leah Epstein z Rob van Stee x

    E-Print Network [OSTI]

    Epstein, Leah

    , 2000 Abstract We consider load balancing in the following setting. The on-line algorithm is allowed or faster machines has been studied. We consider the following load balancing problem. Jobs arrive onResource Augmentation in Load Balancing #3; Yossi Azar y Leah Epstein z Rob van Stee x June 25

  12. A Comparison of Load Balancing Algorithms for AMR Qingyu Meng, Justin Luitjens, Martin Berzins

    E-Print Network [OSTI]

    Utah, University of

    that we implemented a better new space-curve filling load balancing algorithm comparing to Zoltan Load1 A Comparison of Load Balancing Algorithms for AMR in Uintah Qingyu Meng, Justin Luitjens, Martin 84112 USA October 27, 2008 Abstract: This technical report discussed load balancing algorithms for AMR

  13. Dynamical Models Explaining Social Balance and Evolution of Cooperation V.A. Traag,1

    E-Print Network [OSTI]

    De Leenheer, Patrick

    are bal- anced. Such a balanced network can be split into (at most) two opposing factions with posi- tive links within a faction and negative links be- tween them.3 Although inherently dynamical, the theory has Unbalanced Two Factions FIG. 1. Social Balance. The two upper triads are balanced, while the two lower triads

  14. Framework for Coupling Room Air Models to Heat Balance Model Load and Energy Calculations (RP-1222)

    E-Print Network [OSTI]

    Chen, Qingyan "Yan"

    1 Framework for Coupling Room Air Models to Heat Balance Model Load and Energy Calculations (RP in a program for hourly load calculations of a single thermal zone. The heat balance model for load and energy to heat balance model load and energy calculations," HVAC&R Research, 10(2), 91-111. #12;2 · Mixed

  15. A Finite Element Algorithm of a Nonlinear Diffusive Climate Energy Balance Model

    E-Print Network [OSTI]

    Díaz, Jesús Ildefonso

    A Finite Element Algorithm of a Nonlinear Diffusive Climate Energy Balance Model R. BERMEJO,1 J. This model belongs to the category of energy balance models introduced independently by the climatologists M climate. The energy balance model we are dealing with consists of a two-dimensional nonlinear parabolic

  16. Sub-grid parameterization of snow distribution for an energy and mass balance snow cover model

    E-Print Network [OSTI]

    Sub-grid parameterization of snow distribution for an energy and mass balance snow cover model model of the lumped snowpack mass and energy balance applied to a 26-ha rangeland catchment with high (Af). The energy state variable is evolved through an energy balance. The snow water equivalence state

  17. Non-Blocking, Localized Routing Algorithm for Balanced Energy Consumption in Mobile Ad Hoc Networks

    E-Print Network [OSTI]

    Lee, Ben

    1 Non-Blocking, Localized Routing Algorithm for Balanced Energy Consumption in Mobile Ad Hoc relevant nodes but also to balance individual battery levels. Unbalanced energy usage will result achieves a trade-off between balanced energy consumption and shortest routing delay, and at the same time

  18. N/Z dependence of balance energy throughout the colliding geometries

    E-Print Network [OSTI]

    Sakshi Gautam; Rajeev K. Puri

    2011-07-28T23:59:59.000Z

    We study the N/Z dependence of balance energy throughout the mass range for colliding geometry varying from central to peripheral ones. Our results indicate that balance energy decreases linearly with increase in N/Z ratio for all the masses throughout the colliding geometry range. Also, the N/Z dependence of balance energy is sensitive to symmetry energy.

  19. SUBGRID PARAMETERIZATION OF SNOW DISTRIBUTION FOR AN ENERGY AND MASS BALANCE SNOW COVER MODEL

    E-Print Network [OSTI]

    Tarboton, David

    SUBGRID PARAMETERIZATION OF SNOW DISTRIBUTION FOR AN ENERGY AND MASS BALANCE SNOW COVER MODEL & Sons, Ltd. #12;1 SUBGRID PARAMETERIZATION OF SNOW DISTRIBUTION FOR AN ENERGY AND MASS BALANCE SNOW of the lumped snowpack mass and energy balance applied to a 26-ha rangeland catchment with high spatial

  20. A Scalable Model for Energy Load Balancing in Large-scale Sensor Networks

    E-Print Network [OSTI]

    de Veciana, Gustavo

    A Scalable Model for Energy Load Balancing in Large-scale Sensor Networks Seung Jun Baek we consider how one might achieve more balanced energy burdens across the network by spreading sinks change their locations to balance the energy burdens incurred accross the network nodes [1

  1. Improving the Energy Balance of Field-based Routing in Wireless Sensor Networks

    E-Print Network [OSTI]

    Bustamante, Fabián E.

    Improving the Energy Balance of Field-based Routing in Wireless Sensor Networks Goce Trajcevski of the network merge into a single path. These path merging effects decrease significantly the energy balance deployments. When multiple sources transmit infor- mation simultaneously, together with energy balancing

  2. The global energy balance from a surface perspective Martin Wild Doris Folini Christoph Schar

    E-Print Network [OSTI]

    Fischlin, Andreas

    The global energy balance from a surface perspective Martin Wild · Doris Folini · Christoph Scha of the global energy balance, the radiative energy exchanges between Sun, Earth and space are now accurately to constrain the global energy balance not only from space, but also from the surface. We combine

  3. Energy-Balanced Cooperative Routing in Multihop Wireless Ad Hoc Networks

    E-Print Network [OSTI]

    Wang, Yu

    Energy-Balanced Cooperative Routing in Multihop Wireless Ad Hoc Networks Siyuan Chen Minsu Huang. In this paper, we aim to study the impact of cooperative routing on balancing the energy distribution among their transmission power, our cooperative routing method can balance the energy among neighboring nodes and maximize

  4. AN OPERATIONAL WATER AND ENERGY BALANCE ALGORITHM FOR PUERTO RICO Eric Harmsen

    E-Print Network [OSTI]

    Gilbes, Fernando

    AN OPERATIONAL WATER AND ENERGY BALANCE ALGORITHM FOR PUERTO RICO Eric Harmsen Department.com In this study an operational water and energy balance algorithm for Puerto Rico (GOES- PRWEB) was developed. In the algorithm, an energy balance approach is used to estimate actual evapotranspiration, which

  5. I. Abstract Vegetation plays an important role in the surface energy and water balance of wetlands.

    E-Print Network [OSTI]

    Nebraska-Lincoln, University of

    55 I. Abstract Vegetation plays an important role in the surface energy and water balance or reverse the downward trend in streamflow. In this study, we investigated the energy and water balance had been sprayed with herbicide (and remained only as dead, standing biomass). Energy balance

  6. Analytical study of the energy rate balance equation for the magnetospheric storm-ring current

    E-Print Network [OSTI]

    Paris-Sud XI, Université de

    Analytical study of the energy rate balance equation for the magnetospheric storm-ring current A. L of the analytical integration of the energy rate balance equation, assum- ing that the input energy rate of the energy function to ht times a constant factor in the energy rate balance equation (e.g. Gonzalez et al

  7. WATER AND ENERGY BALANCE ESTIMATION IN PUERTO RICO USING SATELLITE REMOTE SENSING

    E-Print Network [OSTI]

    Gilbes, Fernando

    WATER AND ENERGY BALANCE ESTIMATION IN PUERTO RICO USING SATELLITE REMOTE SENSING Eric. W Management of water resources relies on estimates of the hydrologic water balance within defined and/or similar land use. Components of the water balance include precipitation, actual

  8. Complementary relationship of evaporation and the mean annual water-energy balance

    E-Print Network [OSTI]

    Szilagyi, Jozsef

    Complementary relationship of evaporation and the mean annual water-energy balance Jozsef Szilagyi1 and the mean annual water-energy balance, Water Resour. Res., 45, W09201, doi:10.1029/2009WR008129. [2] Gerrits balance necessarily operates at the catchment scale, plus E0 depends predominantly on the available energy

  9. ENERGY-BASED LIMIT CYCLE COMPENSATION FOR DYNAMICALLY BALANCING WHEELED INVERTED PENDULUM MACHINES

    E-Print Network [OSTI]

    Dollar, Aaron M.

    ENERGY-BASED LIMIT CYCLE COMPENSATION FOR DYNAMICALLY BALANCING WHEELED INVERTED PENDULUM MACHINES are not well known. The effects of these non-linearities can be observed in the energy behavior of IP balancing. While in this paper we use an energy-based observer to detect and correct limit cycles while balancing

  10. TECHNICAL REPORT TR09-02, COMNET, TECHNION, ISRAEL 1 Energy-Constrained Balancing

    E-Print Network [OSTI]

    Keslassy, Isaac

    TECHNICAL REPORT TR09-02, COMNET, TECHNION, ISRAEL 1 Energy-Constrained Balancing Yossi Kanizo, David Hay, and Isaac Keslassy Abstract--This paper defines and analyzes a fundamental energy-constrained balancing problem, in which elements need to be balanced across resources in order to minimize

  11. Energy Balancing Routing Schemes for Low-Power Wireless Networks Eun-Sook Sung, Miodrag Potkonjak

    E-Print Network [OSTI]

    Potkonjak, Miodrag

    Energy Balancing Routing Schemes for Low-Power Wireless Networks Eun-Sook Sung, Miodrag Potkonjak}@cs.ucla.edu Abstract-- We address the problem of energy balancing in multi-hop wireless networks to optimize results show, firstly, that both schemes achieve significant improvement of energy balancing proportional

  12. A Cluster-based Energy Balancing Scheme in Heterogeneous Wireless Sensor Networks

    E-Print Network [OSTI]

    Bölöni, Ladislau L

    A Cluster-based Energy Balancing Scheme in Heterogeneous Wireless Sensor Networks Jing Ai, Damla,turgut,lboloni}@cpe.ucf.edu Abstract. In this paper, we propose a novel, cluster-based energy balancing scheme. We assume the existence significant improvements in energy balancing leading to a longer con- nected time of the network

  13. ESTIMATING DAMPING PARAMETERS IN MULTI-DEGREE-OF-FREEDOM VIBRATION SYSTEMS BY BALANCING ENERGY0

    E-Print Network [OSTI]

    Feeny, Brian

    ESTIMATING DAMPING PARAMETERS IN MULTI-DEGREE-OF-FREEDOM VIBRATION SYSTEMS BY BALANCING ENERGY0 B is outlined, involving a balance of dissipated and supplied energies over a cycle of pe- riodic vibration a damping estimation method based on the balance of energy. The idea is to compute the energy input per

  14. INTRODUCTION The ability to balance the acquisition and storage of energy is

    E-Print Network [OSTI]

    Sokolowski, Marla

    3160 INTRODUCTION The ability to balance the acquisition and storage of energy is essential energy balance and storage (Stubbs and Tolkamp, 2006). Despite tight regulation of energy homeostasis, there are individual differences in energy balance (Speakman, 2004). This is due, in large part, to interactions

  15. INVESTIGATING THE SURFACE ENERGY BALANCE IN URBAN AREAS RECENT ADVANCES AND FUTURE NEEDS

    E-Print Network [OSTI]

    Ribes, Aurlien

    INVESTIGATING THE SURFACE ENERGY BALANCE IN URBAN AREAS RECENT ADVANCES AND FUTURE NEEDS M of the surface energy balance of urban areas, based on both experimental investigations and numerical models in urban areas is commonly limited to a few sites, often just at airports. The surface energy balance

  16. Spatial and Temporal Transferability of a Distributed Energy-Balance Glacier Melt Model

    E-Print Network [OSTI]

    Flowers, Gwenn

    Spatial and Temporal Transferability of a Distributed Energy-Balance Glacier Melt Model ANDREW H model transferability, a distributed energy-balance melt model (DEBM) is applied to two small glaciers- face energy balance, and empirically based melt models, which correlate melt with temperature

  17. Teaching Energy Balance using Round Numbers: A Quantitative Approach to the Greenhouse Effect and Global Warming

    E-Print Network [OSTI]

    Blais, Brian

    Teaching Energy Balance using Round Numbers: A Quantitative Approach to the Greenhouse Effect, 2003 Abstract The idea of energy balance used to explain the greenhouse effect and global warming and astronomy curricula. The idea of energy balance is used to explain the greenhouse effect and global warming

  18. Reconstructing the Shifting Balance Theory in a GA: Taking Sewall Wright Seriously

    E-Print Network [OSTI]

    Wineberg, Mark

    Reconstructing the Shifting Balance Theory in a GA: Taking Sewall Wright Seriously Franz Oppacher@scs.carleton.ca Abstract- We attempt to reconstruct Sewall Wright's Shifting Balance Theory in order to address some the Shifting Balance Genetic Algorithm (SBGA), which is shown to behave as Wright intended. For example

  19. Almost Budget Balanced Mechanisms for Efficient Allocation of a Divisible Good1

    E-Print Network [OSTI]

    Bhashyam, Srikrishna

    Almost Budget Balanced Mechanisms for Efficient Allocation of a Divisible Good1 Srikrishna Bhashyam of Science and Technology, Govt. of India Srikrishna Bhashyam (IIT Madras) Almost Budget Balanced Mechanisms and be efficient? Not interested in maximizing revenue Srikrishna Bhashyam (IIT Madras) Almost Budget Balanced

  20. Investigating the possibilities of energy balance modelling with more moderate input data. Development and testing, Griesgletscher, Switzerland

    E-Print Network [OSTI]

    Thompson, Sarah

    A distributed surface energy balance model has been developed to simulate mass balance at an hourly resolution. The model is applied to a 25 m resolution digital elevation model of a valley glacier in Switzerland. The three main energy balance...

  1. Public Interest Energy Research (PIER) Program FINAL PROJECT REPORT California Energy Balance Update and Decomposition Analysis for the Industry and Building Sectors

    E-Print Network [OSTI]

    de la Rue du Can, Stephane

    2014-01-01T23:59:59.000Z

    2005. Development of Energy Balances for the State ofIEA). 2010. World Energy Balance, 1971 to 2008. Paris: IEA.REPORT California Energy Balance Update and Decomposition

  2. Role of minerals in thermal alteration of organic matter. II. A material balance

    SciTech Connect (OSTI)

    Tannenbaum, E.; Huizinga, B.J.; Kaplan, I.R.

    1986-09-01T23:59:59.000Z

    Pyrolysis experiments were performed on Green River and Monterey Formation kerogens (Types I and II, respectively) with and without calcite, illite, or montmorillonite at 300/sup 0/C for 2 to 1000 hours under dry and hydrous conditions. Pyrolysis products were identified and quantified, and a material balance of product and reactants resulted. Applying the results to maturation of organic matter in natural environments, they suggest that a given type of organic matter associated with different minerals in source rocks will yield different products. Furthermore, the different adsorption capacities of minerals exert a significant influence on the migration of polar and high molecular weight compounds generated from the breakdown of kerogen. Therefore, the overall accumulated products from carbonate source rocks are mainly heavy oils with some gas, whereas light oils and gases are the main products from source rocks that contain expandable clays with catalytic and adsorptive properties. 8 figures, 2 tables.

  3. Nuclear dynamics at the balance energy of mass asymmetric colliding nuclei

    E-Print Network [OSTI]

    Supriya Goyal

    2011-12-18T23:59:59.000Z

    Using the quantum molecular dynamics model, we study the nuclear dynamics at the balance energy of mass asymmetric colliding nuclei by keeping the total mass of the system fixed as 40, 80, 160, and 240. The calculations are performed by varying the mass asymmetry ($\\eta$ = $\\frac{A_{T}-A_{P}}{A_{T}+A_{P}}$; where $A_{T}$ and $A_{P}$ are the masses of the target and projectile, respectively) of the reaction from 0.1 to 0.7. In particular, we study the various quantities like average and maximum density, collision rate, participant-spectator matter, anisotropic ratio, relative momentum as well as their mass asymmetry and mass dependence. We find sizeable effects of mass asymmetry on these quantities. Our results indicate that the mass dependence of various quantities increases slightly with increase in $\\eta$.

  4. The fluctuation energy balance in non-suspended fluid-mediated particle transport

    E-Print Network [OSTI]

    Phtz, Thomas; Ho, Tuan-Duc; Valance, Alexandre; Kok, Jasper F

    2015-01-01T23:59:59.000Z

    Here we compare two extreme regimes of non-suspended fluid-mediated particle transport, transport in light and heavy fluids ("saltation" and "bedload", respectively), regarding their particle fluctuation energy balance. From direct numerical simulations, we surprisingly find that the ratio between collisional and fluid drag dissipation of fluctuation energy is significantly larger in saltation than in bedload, even though the contribution of interparticle collisions to transport of momentum and energy is much smaller in saltation due to the low concentration of particles in the transport layer. We conclude that the much higher frequency of high-energy particle-bed impacts ("splash") in saltation is the cause for this counter-intuitive behavior. Moreover, from a comparison of these simulations to Particle Tracking Velocimetry measurements which we performed in a wind tunnel under steady transport of fine and coarse sand, we find that turbulent fluctuations of the flow produce particle fluctuation energy at an ...

  5. Unsteady-state material balance model for a continuous rotary dissolver

    SciTech Connect (OSTI)

    Lewis, B.E.

    1984-09-01T23:59:59.000Z

    The unsteady-state continuous rotary dissolver material balance code (USSCRD) is a useful tool with which to study the performance of the rotary dissolver under a wide variety of operating conditions. The code does stepwise continuous material balance calculations around each dissolver stage and the digester tanks. Output from the code consists of plots and tabular information on the stagewise concentration profiles of UO{sub 2}, PuO{sub 2}, fission products, Pu(NO{sub 3}){sub 4}, UO{sub 2}(NO{sub 3}){sub 2}, fission product nitrates, HNO{sub 3}, H{sub 2}O, stainless steel, total particulate, and total fuel in pins. Other information about material transfers, stagewise liquid volume, material inventory, and dissolution performance is also provided. This report describes the development of the code, its limitations, key operating parameters, usage procedures, and the results of the analysis of several sets of operating conditions. Of primary importance in this work was the estimation of the steady-state heavy metal inventory in a 0.5-t/d dissolver drum. Values ranging from {similar_to}12 to >150 kg of U + Pu were obtained for a variety of operating conditions. Realistically, inventories are expected to be near the lower end of this range. Study of the variation of operating parameters showed significant effects on dissolver product composition from intermittent solids feed. Other observations indicated that the cycle times for the digesters and shear feed should be closely coupled in order to avoid potential problems with off-specification product. 19 references, 14 tables.

  6. Effects of Isospin Asymmetry and In-Medium Corrections on Balance Energy

    E-Print Network [OSTI]

    Frank Daffin; Wolfgang Bauer

    1998-09-09T23:59:59.000Z

    The effects of an isospin asymmetry and in-medium corrections to the nucleon collision cross section on the balance energy are explored. The BUU model for intermediate energy heavy-ion collisions is used with isospin-dependent mean fields to calculate the balance energies of 58Fe + 58Fe and 58Ni + 58Ni for a range of impact parameters. We find that we are able to reproduce the impact parameter dependence of the balance energy, and the sign (but not the magnitude) of the shift in balance balance energy as a function of isospin asymmetry.

  7. Off-Balance Sheet Financing for Industrial Energy Efficiency Projects

    E-Print Network [OSTI]

    Williams, S. J.

    Traditionally, energy efficiency projects have been financed by energy service companies (ESCOs) under a shared savings arrangement known as performance contracting. Essentially, performance contracting packages engineering, procurement...

  8. Improving Secure Server Performance by Rebalancing SSL/TLS Claude Castelluccia, Einar Mykletun, Gene Tsudik

    E-Print Network [OSTI]

    Improving Secure Server Performance by Rebalancing SSL/TLS Handshakes Claude Castelluccia, Einar of each SSL handshake. Since most SSLenabled servers use RSA, the burden of performing many costly to perform commensurately less work, thus resulting in better SSL throughput. Proposed tech niques are based

  9. OBJECTIVE EVALUATION OF FUNCTIONAL ANKLE INSTABILITY AND BALANCE EXERCISE TREATMENT

    E-Print Network [OSTI]

    Jain, Tarang Kumar

    2014-08-31T23:59:59.000Z

    of randomized control trial 101 Figure 3.4 The mean S.E. of the vertical force variations (VFV) during the four conditions. 102 Figure 3.5 The group mean S.E. of the vertical force variations (VFV) during the four conditions for the intervention group... of subjects through the phases of randomized control trial 129 Figure 4.3 The mean S.D. of the CAIT questionnaire score for the intervention and control group at baseline and post-intervention 130 Chapter 5 Effect of 4-week balance training program...

  10. Water balance of sandy soils of Niger, West Africa

    E-Print Network [OSTI]

    Payne, William Albert

    1987-01-01T23:59:59.000Z

    indicate that for these soils 1) Sand contents vary from 85 to 95() and clay contents from 2 to 14(). Bulk densities range -3 from 1. 50 to 1. 68 Mg m . Infiltration rates were from 8. 33 to 10. 60 x 10 m s . A 2. 0 m profile can hold approximately 160... The Evaporative Demand of the Atmosphere Bare Fallow and Post-Harvest Mulching Summary MATERIALS AND METHODS 29 32 35 36 38 1X Site Selection Physical and Hydrological Properties Potential Evapotranspiration Water Balance Bare Fallow and Post...

  11. Point defect balance in epitaxial GaSb

    SciTech Connect (OSTI)

    Segercrantz, N., E-mail: natalie.segercrantz@aalto.fi; Slotte, J.; Makkonen, I.; Kujala, J.; Tuomisto, F. [Department of Applied Physics, Aalto University, P.O. Box 14100, FIN-00076 Aalto Espoo (Finland); Song, Y.; Wang, S. [Department of Microtechnology and Nanoscience, Chalmers University of Technology, 41296 Gteborg (Sweden); State Key Laboratory of Functional Materials for Informatics Shanghai Institute of Microsystem and Information Technology, Chinese Academy of Sciences 865 Changning Road, Shanghai 200050 (China)

    2014-08-25T23:59:59.000Z

    Positron annihilation spectroscopy in both conventional and coincidence Doppler broadening mode is used for studying the effect of growth conditions on the point defect balance in GaSb:Bi epitaxial layers grown by molecular beam epitaxy. Positron annihilation characteristics in GaSb are also calculated using density functional theory and compared to experimental results. We conclude that while the main positron trapping defect in bulk samples is the Ga antisite, the Ga vacancy is the most prominent trap in the samples grown by molecular beam epitaxy. The results suggest that the ptype conductivity is caused by different defects in GaSb grown with different methods.

  12. Balancing the vacuum energy in heterotic $M$-theory

    E-Print Network [OSTI]

    Nasr Ahmed; Ian G. Moss

    2010-01-22T23:59:59.000Z

    Moduli stabilisation is explored in the context of low-energy heterotic $M$-theory to show that a small value of the cosmological constant can result from a balance between the negative potential energy left over from stabilising the moduli and a positive Casimir energy from the higher dimensions. Supersymmetry breaking is induced by the fermion boundary conditions on the two branes in the theory. An explicit calculation of the Casimir energy for the gravitino reveals that the energy has the correct sign, although the size of the contribution is close to the edge of the parameter range for which the calculation is valid.

  13. Detailed balance limit of power conversion efficiency for organic photovoltaics

    SciTech Connect (OSTI)

    Seki, Kazuhiko, E-mail: k-seki@aist.go.jp [NRI, National Institute of Advanced Industrial Science and Technology (AIST), AIST Tsukuba Central 5, Higashi 1-1-1, Tsukuba, Ibaraki 305-8565 (Japan)] [NRI, National Institute of Advanced Industrial Science and Technology (AIST), AIST Tsukuba Central 5, Higashi 1-1-1, Tsukuba, Ibaraki 305-8565 (Japan); Furube, Akihiro [RIIF, AIST Tsukuba Central 2, Umezono 1-1-1, Tsukuba, Ibaraki 305-8568 (Japan)] [RIIF, AIST Tsukuba Central 2, Umezono 1-1-1, Tsukuba, Ibaraki 305-8568 (Japan); Yoshida, Yuji [RCPVT, National Institute of Advanced Industrial Science and Technology (AIST), AIST Tsukuba Central 5, Higashi 1-1-1, Tsukuba, Ibaraki 305-8565 (Japan)] [RCPVT, National Institute of Advanced Industrial Science and Technology (AIST), AIST Tsukuba Central 5, Higashi 1-1-1, Tsukuba, Ibaraki 305-8565 (Japan)

    2013-12-16T23:59:59.000Z

    A fundamental difference between inorganic photovoltaic (IPV) and organic photovoltaic (OPV) cells is that charges are generated at the interface in OPV cells, while free charges can be generated in the bulk in IPV cells. In OPV cells, charge generation involves intrinsic energy losses to dissociate excitons at the interface between the donor and acceptor. By taking into account the energy losses, we show the theoretical limits of the power conversion efficiency set by radiative recombination of the carriers on the basis of the detailed balance relation between radiation from the cell and black-body radiation.

  14. Balance of atmospheric water vapor over the Gulf of Mexico

    E-Print Network [OSTI]

    Hughes, Ralph Morgan

    1967-01-01T23:59:59.000Z

    / / / / I / o. i + B CAP C BBJ V S TPA PZA EHA Fig. 5. Vertical distribution of the average water-vapor flux normal to the perimeter of the Gulf of Nexico during Oct-Kov-Dec 1959. Plus values are inflow in kgm/sec-mb-. m. -o-I Pi C4 I / ~-o, i...BALANCE OF ATMOSPHERIC HATER VAPOR OVER THE GULF OF MEXICO A Thesis By RALPH MORGAN HUGHES Captain, USAF Submitted to the Graduate College of the Texas A&M University in partial fulf-'llment of the rec;uirements for the degree of MASTER...

  15. The Carbon balance of sorghum from anthesis to black layer

    E-Print Network [OSTI]

    Stahl, Randal Scott

    1986-01-01T23:59:59.000Z

    Measured Changes in Y and m The Integrated Carbon Balance Parameters dS, dW, and dSm as Functions of Biomass Page 87 96 Effects of Tissue Composi tion on Y g V CONCLUSIONS REFERENCES VI TA 101 117 122 125 LIST OF FIGURES Figure Page 2. 1 2... over time. . . . 91 g A plot of the maintenance coefficient, m over time. . 93 Figure Page 4, 4 Plot of the total percent nitrogen in six plants across three growth stages. . . . . . . . 94 4. 5 Plots of dS and dW as functions of biomass, W. 4. 6...

  16. Evaluating Performance, Power, and Cooling in High Performance Computing (HPC) Data Centers

    SciTech Connect (OSTI)

    Evans, Jeffrey; Sandeep, Gupta; Karavanic, Karen; Marquez, Andres; Varsamopoulos, Girogios

    2012-01-24T23:59:59.000Z

    This chapter explores current research focused on developing our understanding of the interrelationships involved with HPC performance and energy management. The first section explores data center instrumentation, measurement, and performance analysis techniques, followed by a section focusing on work in data center thermal management and resource allocation. This is followed by an exploration of emerging techniques to identify application behavioral attributes that can provide clues and advice to HPC resource and energy management systems for the purpose of balancing HPC performance and energy efficiency.

  17. Control and Size Energy Storage for Managing Energy balance of Variable Generation Resources

    SciTech Connect (OSTI)

    Ke, Xinda; Lu, Ning; Jin, Chunlian

    2015-01-01T23:59:59.000Z

    This paper presents control algorithms and sizing strategies for using energy storage to manage energy balance for variable generation resources. The control objective is to minimize the hourly generation imbalance between the actual and the scheduled generation of the wind farm. Three control algorithms are compared: tracking power imbalance, post-compensation, and pre-compensation. Measurement data from a wind farm located in South-central Washington State are used in the study. The results show that tracking power imbalance yields the best performance by keeping the hourly energy imbalances zero. However, the energy storage system (ESS) will be significantly oversized. Post-compensation reduces power rating of the ESS but the hourly imbalance may not be kept as zero when large and long-lasting energy imbalances occur. A linear regression forecasting algorithm is developed for the pre-compensation algorithm to pre-charge or pre-discharge the ESS based on predicted energy imbalances. The performance comparison shows that the pre-compensation method significantly reduces the size of the ESS while maintaining satisfactory performance.

  18. Balance of Plant Requirements for a Nuclear Hydrogen Plant

    SciTech Connect (OSTI)

    Bradley Ward

    2006-04-01T23:59:59.000Z

    This document describes the requirements for the components and systems that support the hydrogen production portion of a 600 megawatt thermal (MWt) Next Generation Nuclear Plant (NGNP). These systems, defined as the "balance-of-plant" (BOP), are essential to operate an effective hydrogen production plant. Examples of BOP items are: heat recovery and heat rejection equipment, process material transport systems (pumps, valves, piping, etc.), control systems, safety systems, waste collection and disposal systems, maintenance and repair equipment, heating, ventilation, and air conditioning (HVAC), electrical supply and distribution, and others. The requirements in this document are applicable to the two hydrogen production processes currently under consideration in the DOE Nuclear Hydrogen Initiative. These processes are the sulfur iodide (S-I) process and the high temperature electrolysis (HTE) process. At present, the other two hydrogen production process - the hybrid sulfur-iodide electrolytic process (SE) and the calcium-bromide process (Ca-Br) -are under flow sheet development and not included in this report. While some features of the balance-of-plant requirements are common to all hydrogen production processes, some details will apply only to the specific needs of individual processes.

  19. Fuzzy-probabilistic calculations of water-balance uncertainty

    SciTech Connect (OSTI)

    Faybishenko, B.

    2009-10-01T23:59:59.000Z

    Hydrogeological systems are often characterized by imprecise, vague, inconsistent, incomplete, or subjective information, which may limit the application of conventional stochastic methods in predicting hydrogeologic conditions and associated uncertainty. Instead, redictions and uncertainty analysis can be made using uncertain input parameters expressed as probability boxes, intervals, and fuzzy numbers. The objective of this paper is to present the theory for, and a case study as an application of, the fuzzyprobabilistic approach, ombining probability and possibility theory for simulating soil water balance and assessing associated uncertainty in the components of a simple waterbalance equation. The application of this approach is demonstrated using calculations with the RAMAS Risk Calc code, to ssess the propagation of uncertainty in calculating potential evapotranspiration, actual evapotranspiration, and infiltration-in a case study at the Hanford site, Washington, USA. Propagation of uncertainty into the results of water-balance calculations was evaluated by hanging he types of models of uncertainty incorporated into various input parameters. The results of these fuzzy-probabilistic calculations are compared to the conventional Monte Carlo simulation approach and estimates from field observations at the Hanford site.

  20. Development of Energy Balances for the State of California

    SciTech Connect (OSTI)

    Murtishaw, Scott; Price, Lynn; de la Rue du Can, Stephane; Masanet, Eric; Worrell, Ernst; Sahtaye, Jayant

    2005-12-01T23:59:59.000Z

    Analysts assessing energy policies and energy modelers forecasting future trends need to have access to reliable and concise energy statistics. Lawrence Berkeley National Laboratory evaluated several sources of California energy data, primarily from the California Energy Commission and the U.S. Energy Information Administration, to develop the California Energy Balance Database (CALEB). This database manages highly disaggregated data on energy supply, transformation, and end-use consumption for each type of energy commodity from 1990 to the most recent year available (generally 2001) in the form of an energy balance, following the methodology used by the International Energy Agency. This report presents the data used for CALEB and provides information on how the various data sources were reconciled. CALEB offers the possibility of displaying all energy flows in numerous ways (e.g.,physical units, Btus, petajoules, different levels of aggregation), facilitating comparisons among the different types of energy commodities and different end-use sectors. In addition to displaying energy data, CALEB can also be used to calculate state-level energy-related carbon dioxide emissions using the methodology of the Intergovernmental Panel on Climate Change.

  1. Performance analysis of parallel supernodal sparse LU factorization

    SciTech Connect (OSTI)

    Grigori, Laura; Li, Xiaoye S.

    2004-02-05T23:59:59.000Z

    We investigate performance characteristics for the LU factorization of large matrices with various sparsity patterns. We consider supernodal right-looking parallel factorization on a bi-dimensional grid of processors, making use of static pivoting. We develop a performance model and we validate it using the implementation in SuperLU-DIST, the real matrices and the IBM Power3 machine at NERSC. We use this model to obtain performance bounds on parallel computers, to perform scalability analysis and to identify performance bottlenecks. We also discuss the role of load balance and data distribution in this approach.

  2. Water Balance in Terrestrial PlantsWater Balance in Terrestrial Plants Water Regulation on LandWater Regulation on Land --PlantsPlants WWipip= W= Wrr + W+ Waa --WWtt --WWss

    E-Print Network [OSTI]

    Cochran-Stafira, D. Liane

    1 Water Balance in Terrestrial PlantsWater Balance in Terrestrial Plants Water Regulation on LandWater waters internal water WWrr =Roots=Roots WWaa = Air= Air WWtt = Transpiration= Transpiration WWss = Secretions= Secretions Water Regulation on Land - Plants Water Balance in Terrestrial PlantsWater Balance

  3. Evaluating the performance of passive-solar-heated buildings

    SciTech Connect (OSTI)

    Balcomb, J.D.

    1983-01-01T23:59:59.000Z

    Methods of evaluating the thermal performance of passive-solar buildings are reviewed. Instrumentation and data logging requirements are outlined. Various methodologies that have been used to develop an energy balance for the building and various performance measures are discussed. Methods for quantifying comfort are described. Subsystem and other special-purpose monitoring are briefly reviewed. Summary results are given for 38 buildings that have been monitored.

  4. Multifragmentation at the balance energy of mass asymmetric colliding nuclei

    E-Print Network [OSTI]

    Supriya Goyal

    2011-06-20T23:59:59.000Z

    Using the quantum molecular dynamics model, we study the role of mass asymmetry of colliding nuclei on the fragmentation at the balance energy and on its mass dependence. The study is done by keeping the total mass of the system fixed as 40, 80, 160, and 240 and by varying the mass asymmetry of the ($\\eta$ = $\\frac{A_{T}-A_{P}}{A_{T}+A_{P}}$; where $A_{T}$ and $A_{P}$ are the masses of the target and projectile, respectively) reaction from 0.1 to 0.7. Our results clearly indicate a sizeable effect of the mass asymmetry on the multiplicity of various fragments. The mass asymmetry dependence of various fragments is found to increase with increase in total system mass (except for heavy mass fragments). Similar to symmetric reactions, a power law system mass dependence of various fragment multiplicities is also found to exit for large asymmetries.

  5. Elliptic flow in heavy ion collisions near the balance energy

    E-Print Network [OSTI]

    Yu-Ming Zheng; C. M. Ko; Bao-An Li; Bin Zhang

    1999-06-24T23:59:59.000Z

    The proton elliptic flow in collisions of Ca on Ca at energies from 30 to 100 MeV/nucleon is studied in an isospin-dependent transport model. With increasing incident energy, the elliptic flow shows a transition from positive to negative flow. Its magnitude depends on both the nuclear equation of state (EOS) and the nucleon-nucleon scattering cross section. Different elliptic flows are obtained for a stiff EOS with free nucleon-nucleon cross sections and a soft EOS with reduced nucleon-nucleon cross sections, although both lead to vanishing in-plane transverse flow at the same balance energy. The study of both in-plane and elliptic flows at intermediate energies thus provides a means to extract simultaneously the information on the nuclear equation of state and the nucleon-nucleon scattering cross section in medium.

  6. Modelling of impurity balance for an aluminum smelter

    SciTech Connect (OSTI)

    Zhang, W.; Liu, X. [Comalco Research Centre, Thomastown, Victoria (Australia); McMaster, P.; Taylor, M. [New Zealand Aluminium Smelters Ltd., Invercargill (New Zealand)

    1996-10-01T23:59:59.000Z

    Modeling of impurity balance for an aluminum smelter was conducted. Major impurity streams were sampled and analyzed for impurity concentrations. A flowsheet model was developed and validated using measured data. The purpose of the modeling was to examine the effects of a change from primary to secondary alumina on metal purity and to determine operational strategies to minimize the impact on high purity metal production in the upgrade of the smelter. The impurity partition for cell groups under different operating conditions was determined. Results suggest that production of high purity metal is highly related to the cell operating characteristics. The understanding gained has assisted the design of operating strategies to produce high purity metal from secondary alumina.

  7. Regional terrestrial water storage change and evapotranspiration from terrestrial and atmospheric water balance computations

    E-Print Network [OSTI]

    Yeh, Pat J.-F.; Famiglietti, J. S

    2008-01-01T23:59:59.000Z

    like to thank Illinois State Water Survey for providing thecollected by the Illinois State Water Survey (ISWS) fromSurface water balance of the continental United States,

  8. Combining Balancing Areas' Variability: Impacts on Wind Integration in the Western Interconnection

    SciTech Connect (OSTI)

    Milligan, M.; Kirby, B.; Beuning, S.

    2010-07-01T23:59:59.000Z

    This paper investigates the potential impact of balancing area cooperation on a large-scale in the Western Electricity Coordinating Council (WECC).

  9. Experimental balance energies and isospin-dependent nucleon-nucleon cross-sections

    E-Print Network [OSTI]

    Sanjeev Kumar; Rajni; Suneel Kumar

    2010-09-28T23:59:59.000Z

    The effect of different isospin-dependent cross-section on directed flow is studied for variety of systems(for which experimental balance energies are available) using an isospin-dependent Quantum Molecular Dynamic (IQMD) model. We show that balance energies are sensitive towards isospin-dependent cross-sections for light systems, while nearly no effect exist for heavier nuclei. A reduced cross-section $\\sigma = 0.9\\sigma_{NN}$ with stiff equation of state is able to explain experimental balance energies in most of systems. A power law behaviour is also given for the mass dependence of balance energy, which also follow N/Z dependence.

  10. Relationship Between Wind Generation and Balancing Energy Market Prices in ERCOT: 2007-2009

    SciTech Connect (OSTI)

    Nicholson, E.; Rogers, J.; Porter, K.

    2010-11-01T23:59:59.000Z

    This paper attempts to measure the average marginal effects of wind generation on the balancing-energy market price in ERCOT with the help of econometric analysis.

  11. Balance of Plant (BoP) Components Validation for Fuel Cells

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

    Balance of Plant (BoP) Components Validation for Fuel Cells Balsu Lakshmanan - General Motors Input from: Andrew Bosco, Craig Gittleman, Todd Vest & others. Outline * System...

  12. Quantifying the system balancing cost when wind energy is incorporated into electricity generation system.

    E-Print Network [OSTI]

    Issaeva, Natalia

    2009-01-01T23:59:59.000Z

    ??Incorporation of wind energy into the electricity generation system requires a detailed analysis of wind speed in order to minimize system balancing cost and avoid (more)

  13. Design and test of Northeastern University Virtual Ankle and Balance Trainer (NUVABAT).

    E-Print Network [OSTI]

    Ding, Ye

    2010-01-01T23:59:59.000Z

    ??The ability to control the ankle muscles and produce adequate range of motion in the ankle joints are key components of gait and balance function. (more)

  14. Towards a Sustainable Energy Balance: Progressive Efficiency and the Return of Energy Conservation

    E-Print Network [OSTI]

    Harris, Jeff

    2008-01-01T23:59:59.000Z

    Renewable sources of energy supply must also be part of the equation, an equation that becomes much easier to balance when demand growth

  15. Towards a Sustainable Energy Balance: Progressive Efficiency and the Return of Energy Conservation

    E-Print Network [OSTI]

    Harris, Jeffrey; Diamond, Rick; Iyer, Maithili; Payne, Christopher; Blumstein, Carl; Siderius, Hans-Paul

    2007-01-01T23:59:59.000Z

    Renewable sources of energy supply must also be part of the equation, an equation that becomes much easier to balance when demand growth

  16. Role of Large Balancing Areas In Integrating Solar Generation: Solar Integration Series. 3 of 3 (Brochure)

    SciTech Connect (OSTI)

    Not Available

    2011-05-01T23:59:59.000Z

    The third out of a series of three fact sheets describing the role of large balancing areas in integrating solar generation.

  17. Surface Energy Balance Measurements Above an Exurban Residential Neighbourhood of Kansas City, Missouri

    E-Print Network [OSTI]

    Balogun, Ahmed A.; Adegoke, Jimmy O.; Vezhapparambu, Sajith; Mauder, Matthias; McFadden, Joseph P.; Gallo, Kevin

    2009-01-01T23:59:59.000Z

    and energy ?ows within cities and their surrounding areas.energy balance measurements over a new exurban residential area near Kansas City,

  18. New Mexico: Celebrating One Hundred Years of Statehood, a Recovering Economy, and a Balanced Budget

    E-Print Network [OSTI]

    Seckler, Kim

    2013-01-01T23:59:59.000Z

    Creation of the State Budget. New Mexico Legislature.Marcelli, Michael. Executive Budget Recommendation FiscalEconomy, and a Balanced Budget Abstract: As New Mexico

  19. Californias 20112012 Budget: Balancing the Budget Behemoth

    E-Print Network [OSTI]

    DiSarro, Brian; Hussey, Wesley

    2012-01-01T23:59:59.000Z

    ends talks on bipartisan budget deal. 24 March 8, 2011.58: Republicans declare impasse in budget talks with Brown.Balancing the Budget Behemoth extensions. Many delegates

  20. Integrated Water Treatment System (IWTS) Process Flow Diagram Mass Balance Calculations for K West Basin

    SciTech Connect (OSTI)

    REED, A.V.

    2000-02-28T23:59:59.000Z

    The purpose of this calculation is to develop the rational for the material balances that are documented in the KW Basin water system Level 1 process flow diagrams.

  1. Performance Period Total Fee Paid FY2001

    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:1 First Use of Energy for All Purposes (Fuel and Nonfuel),Feet) Year Jan Feb Mar Apr May Jun Jul(Summary) "of EnergyEnergyENERGY TAXBalanced ScorecardReactorBatteries for Advanced26, 2005 The HonorableProgram |Fee

  2. Performance Period Total Fee Paid FY2008

    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:1 First Use of Energy for All Purposes (Fuel and Nonfuel),Feet) Year Jan Feb Mar Apr May Jun Jul(Summary) "of EnergyEnergyENERGY TAXBalanced ScorecardReactorBatteries for Advanced26, 2005 The HonorableProgram |Fee

  3. Program_Scorecard_January_2011 - Corrected.xls

    Office of Environmental Management (EM)

    of Laboratory Facilities 96,300,000 G 1.01 0.99 SC University of California-LBNL 09-SC-72 Seismic Safety Phase 2 97,080,000 G 1.01 1.00 SC Brookhaven Science...

  4. FY12 AWARD FEE DETERMINATION SCORECARD Contractor: Wastren...

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

    highlighted overall responsiveness and customer orientation in badging, training, and records management. The integration of new work activities and users along with support to...

  5. EM Plays Integral Role in Department's Sustainability Scorecard

    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:1 First Use of Energy for All Purposes (Fuel and Nonfuel),Feet) Year Jan Feb Mar Apr May Jun Jul(Summary) " ,"ClickPipelinesProvedDecember 2005Department ofDOEDisabilityContractors forProcurements EMImprovements |

  6. Guidance on Reading the Scorecard | 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:1 First Use of Energy for All Purposes (Fuel and Nonfuel),Feet) Year Jan Feb Mar Apr May Jun Jul(Summary) " ,"ClickPipelinesProvedDecember 2005DepartmentDecemberGlossary ofGroundwater CleanupDepartment ofGuidance

  7. QUARTERLY NUCLEAR DEPLOYMENT SCORECARD - JULY 2013 | 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:1 First Use of Energy for All Purposes (Fuel and Nonfuel),Feet) Year Jan Feb Mar Apr May Jun Jul(Summary) "of Energy Power.pdf11-161-LNG |September 15,2015 | DepartmentLoans | Department of- EastResiliency1

  8. Quarterly Nuclear Deployment Scorecard - April 2014 | 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:1 First Use of Energy for All Purposes (Fuel and Nonfuel),Feet) Year Jan Feb Mar Apr May Jun Jul(Summary) "of Energy Power.pdf11-161-LNG |September 15,2015 | DepartmentLoans | DepartmentEnergy QuarterlyApril

  9. Quarterly Nuclear Deployment Scorecard - January 2014 | 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:1 First Use of Energy for All Purposes (Fuel and Nonfuel),Feet) Year Jan Feb Mar Apr May Jun Jul(Summary) "of Energy Power.pdf11-161-LNG |September 15,2015 | DepartmentLoans | DepartmentEnergy

  10. Quarterly Nuclear Deployment Scorecard - July 2012 | 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:1 First Use of Energy for All Purposes (Fuel and Nonfuel),Feet) Year Jan Feb Mar Apr May Jun Jul(Summary) "of Energy Power.pdf11-161-LNG |September 15,2015 | DepartmentLoans | DepartmentEnergyJuly 2012 Quarterly

  11. Quarterly Nuclear Deployment Scorecard - July 2014 | 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:1 First Use of Energy for All Purposes (Fuel and Nonfuel),Feet) Year Jan Feb Mar Apr May Jun Jul(Summary) "of Energy Power.pdf11-161-LNG |September 15,2015 | DepartmentLoans | DepartmentEnergyJuly 2012

  12. Quarterly Nuclear Deployment Scorecard - October 2012 | 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:1 First Use of Energy for All Purposes (Fuel and Nonfuel),Feet) Year Jan Feb Mar Apr May Jun Jul(Summary) "of Energy Power.pdf11-161-LNG |September 15,2015 | DepartmentLoans | DepartmentEnergyJuly 2012Energy

  13. Quarterly Nuclear Deployment Scorecard - October 2013 | 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:1 First Use of Energy for All Purposes (Fuel and Nonfuel),Feet) Year Jan Feb Mar Apr May Jun Jul(Summary) "of Energy Power.pdf11-161-LNG |September 15,2015 | DepartmentLoans | DepartmentEnergyJuly

  14. Quarterly Nuclear Power Deployment Scorecard - April 2013 | 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:1 First Use of Energy for All Purposes (Fuel and Nonfuel),Feet) Year Jan Feb Mar Apr May Jun Jul(Summary) "of Energy Power.pdf11-161-LNG |September 15,2015 | DepartmentLoans | DepartmentEnergyJulyEnergy

  15. Quarterly Nuclear Power Deployment Scorecard - January 2013 | 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:1 First Use of Energy for All Purposes (Fuel and Nonfuel),Feet) Year Jan Feb Mar Apr May Jun Jul(Summary) "of Energy Power.pdf11-161-LNG |September 15,2015 | DepartmentLoans |

  16. Quarterly Nuclear Deployment Scorecard - January 2015 | 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:1 First Use of Energy for All Purposes (Fuel and Nonfuel),Feet) Year Jan Feb Mar Apr May Jun Jul(Summary) "of Energy Power Systems Engineering Research and DevelopmentDepartmentin DesignQuality AssuranceEnergy

  17. Quarterly Nuclear Deployment Scorecard - October 2014 | Department of

    Office of Environmental Management (EM)

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  18. AWARD FEE DETERMINATION SCORECARD Contractor: Restoration Services, Inc.

    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:1 First Use of Energy for All Purposes (Fuel and Nonfuel),Feet) Year Jan Feb Mar Apr May Jun Jul(Summary) "of EnergyEnergy Cooperation |South ValleyASGovLtr.pdf ASGovLtr.pdf-OPAMGuidance forAUDITSafetyRestoration

  19. Contractor Scorecard for FY2011 | 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:1 First Use of Energy for All Purposes (Fuel and Nonfuel),Feet) Year Jan Feb Mar Apr May Jun Jul(Summary) "of Energy Power Systems EngineeringDepartmentSmart GridThird Quarter Overall ContractPurchasing

  20. January 2013 OMB Scorecard on Sustainability/Energy

    E-Print Network [OSTI]

    US Army Corps of Engineers

    ReductioninFleetPetroleumUse Reductioninfleetpetroleumusecomparedto2005: 5.9%andnotontrack GreenBuildingsIntensity ReductioninFleet PetroleumUse Green Buildings Standardsfor

  1. January 2014 OMB Scorecard on Sustainability/Energy

    E-Print Network [OSTI]

    US Army Corps of Engineers

    ReductioninFleetPetroleumUse Reductioninfleetpetroleumusecomparedto2005: 12.5%andnotontrack GreenBuildingsIntensity ReductioninFleet PetroleumUse Green Buildings Standardsfor

  2. January 2013 OMB Scorecard on Sustainability/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:1 First Use of Energy for All Purposes (Fuel and Nonfuel),Feet) Year Jan Feb Mar Apr May Jun Jul(Summary) "of EnergyEnergyENERGY TAX POLICIES7.pdfFuel2007 | Department7 U.S.DepartmentEnergyREVIEWUJanuary3 OMB

  3. Federal Scorecard for FY2011 | 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:1 First Use of Energy for All Purposes (Fuel and Nonfuel),Feet) Year Jan Feb Mar Apr May Jun Jul(Summary) "of EnergyEnergyENERGYWomentheATLANTA, GA5 &ofDepartment of EnergyEnergy(fromEnergy For moreFED

  4. Quarterly Nuclear Depployment Scorecard - April 2015 | 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 on Google Bookmark EERE: Alternative Fuels Data Center Home Page on Delicious RankCombustion |Energyon Armed Services U.S.PersonnelInformation &PlantsEnergy aQERDepployment

  5. Award Fee Determination Scorecard Contractor: Mission Support Alliance, LLC (MSA)

    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:1 First Use of Energy for All Purposes (Fuel and Nonfuel),Feet) Year Jan Feb Mar Apr MayAtmospheric Optical Depth (AOD)ProductssondeadjustsondeadjustAboutScience Program Cumulus Humilis,Technologies Available Site16.27W W

  6. Award Fee Determination Scorecard Contractor: Bechtel National, Inc. (BNI)

    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:1 First Use of Energy for All Purposes (Fuel and Nonfuel),Feet) Year Jan Feb Mar Apr MayAtmospheric Optical Depth (AOD)ProductssondeadjustsondeadjustAboutScience Program Cumulus Humilis,Technologies Available Site16.27W W

  7. Award Fee Determination Scorecard Contractor: Bechtel National, Inc. (BNI)

    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:1 First Use of Energy for All Purposes (Fuel and Nonfuel),Feet) Year Jan Feb Mar Apr MayAtmospheric Optical Depth (AOD)ProductssondeadjustsondeadjustAboutScience Program Cumulus Humilis,Technologies Available Site16.27W

  8. Award Fee Determination Scorecard Contractor: Washington River Protection Solutions, LLC

    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:1 First Use of Energy for All Purposes (Fuel and Nonfuel),Feet) Year Jan Feb Mar Apr MayAtmospheric Optical Depth (AOD)ProductssondeadjustsondeadjustAboutScience Program Cumulus Humilis,Technologies Available Site16.27W

  9. Department of Energy FY 2012 OMB Scorecard | 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:Year in Review: TopEnergy DOEDealing WithDevelopment of New Hampshire's Largest0 OMB

  10. Microsoft Word - Award Fee Determination Scorecard for FY 2013 (4)

    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:1 First Use of Energy for All Purposes (Fuel and Nonfuel),Feet) Year Jan Feb Mar Apr MayAtmospheric Optical Depth7-1D: VegetationEquipment Surfaces andMappingENVIRONMENTAL IMPACT STATEMENTbelow).A3PM-10978,B toPD2, Contract:

  11. Remote sensing estimates of glacier mass balances in the Himachal Pradesh (Western Himalaya, India)

    E-Print Network [OSTI]

    Berthier, Etienne

    Inc. All rights reserved. Keywords: Glacier mass balance; Climate change; Sea level rise; DEM; SPOT5 Chevallier e a EOS/UBC, 6339 Stores Road, Vancouver, B.C. Canada V6T 1Z4 b GREAT ICE (IRD-LGGE) 54 Rue use remote sensing data to monitor glacier elevation changes and mass balances in the Spiti

  12. The time-delayed inverted pendulum: Implications for human balance control

    E-Print Network [OSTI]

    Milton, John G.

    The time-delayed inverted pendulum: Implications for human balance control John Milton,1 Juan Luis May 2009; published online 29 June 2009 The inverted pendulum is frequently used as a starting point experimental paradigms of time-delayed balance control: 1 mechanical inverted time-delayed pendulum, 2 stick

  13. On-line Load Balancing for Related Machines 1 Piotr Berman

    E-Print Network [OSTI]

    Eckmiller, Rolf

    s and Load(s), the load of entire schedule s as follows: load(s;i) = 1 vi X s(j)=i pj; Load(s) = maxi loadOn-line Load Balancing for Related Machines 1 (Revised Version) Piotr Berman The Pennsylvania State for this problem. Key Words: on-line algorithm, load balancing, related machines, competitive ratio 1A preliminary

  14. Conceptual understanding of climate change with a globally resolved energy balance model

    E-Print Network [OSTI]

    Dommenget, Dietmar

    Conceptual understanding of climate change with a globally resolved energy balance model Dietmar on the surface energy balance by very simple repre- sentations of solar and thermal radiation, the atmospheric and cold regions to warm more than other regions. Keywords Climate dynamics Á Climate change Á Climate

  15. Water balance in rats exposed to chronic centrifugation RUDY M. ORTIZ AND CHARLES E. WADE

    E-Print Network [OSTI]

    Ortiz, Rudy M.

    was observed, the lack of a change in %TBW among the three measurement periods or in water flux over the 12Water balance in rats exposed to chronic centrifugation RUDY M. ORTIZ AND CHARLES E. WADE Life; accepted in final form 22 February 2000 Ortiz, Rudy M., and Charles E. Wade. Water balance in rats exposed

  16. Use of models and observations to assess trends in the 19502005 water balance and climate

    E-Print Network [OSTI]

    ) was about 50% of normal during 20002001. The ensuing drought-related water shortage led to seriousUse of models and observations to assess trends in the 19502005 water balance and climate of Upper-driven interannual (and longer) variability is evident. Evaporation and the other components of the water balance

  17. A Dynamic Query-tree Energy Balancing Protocol for Sensor Networks

    E-Print Network [OSTI]

    Sikdar, Biplab

    A Dynamic Query-tree Energy Balancing Protocol for Sensor Networks H. Yang, F. Ye and B. Sikdar a "Dynamic Query-tree Energy Balancing" (DQEB) protocol to dynamically adjust the tree structure and minimize networks. In [15] it has been shown that the minimum- energy broadcast tree problem is NP

  18. Structural Change, the Real Exchange Rate, and the Balance of Payments Constraint in Mexico

    E-Print Network [OSTI]

    Lansky, Joshua

    Structural Change, the Real Exchange Rate, and the Balance of Payments Constraint in Mexico Carlos of a model of balance-of-payments-constrained growth for Mexico, with disaggregated exports (manufactured for the slowdown in Mexico's actual growth during the early phase of trade liberalization and macro stabilization

  19. IMproved Assessment of the Greenhouse gas balance of bioeNErgy pathways (IMAGINE)

    E-Print Network [OSTI]

    Paris-Sud XI, Université de

    IMproved Assessment of the Greenhouse gas balance of bioeNErgy pathways (IMAGINE) Evaluation - ENERBIO Livrable D4.1 : GHG balances of bioenergy pathways Mars 2012 Nathalie GAGNAIRE, Benoît GABRIELLE sources by bioenergy mostly hinges on the uncertainty on the magnitude of nitrous oxide (N2O) emissions

  20. Design and comparison of adaptive estimators for Under-Balanced Drilling

    E-Print Network [OSTI]

    Johansen, Tor Arne

    Design and comparison of adaptive estimators for Under-Balanced Drilling Amirhossein Nikoofard, Tor detection systems and safety applications in the well during petroleum exploration and production drilling during Under Balanced Drilling. The results show that all estimators are capable of identifying

  1. Effect of mass asymmetry on the mass dependence of balance energy

    E-Print Network [OSTI]

    Supriya Goyal

    2011-02-19T23:59:59.000Z

    We demonstrate the role of the mass asymmetry on the balance energy (Ebal) by studying asymmetric reactions throughout the periodic table and over entire colliding geometry. Our results, which are almost independent of the system size and as well as of the colliding geometries indicate a sizeable effect of the asymmetry of the reaction on the balance energy.

  2. RIS-M-2261 THE USE OF MASS AND ENERGY BALANCES FOR

    E-Print Network [OSTI]

    RIS?-M-2261 THE USE OF MASS AND ENERGY BALANCES FOR OBSERVATION IN PROCESS PLANT DIAGNOSIS Morten; CONSERVATION LAWS; CONTROL SYSTEMS; DATA PROCESSING; ENERGY BALANCE; FLOW MODELS; MAN-MACHINE SYSTEM; MASS Lind and Hans Talmon Abstract. A method is described that uses the invariant mass and energy

  3. Energy Efficiency of Load Balancing in MANET Routing Protocols Sunsook Jung, Nisar Hundewale, Alex Zelikovsky

    E-Print Network [OSTI]

    Zelikovsky, Alexander

    Energy Efficiency of Load Balancing in MANET Routing Protocols Sunsook Jung, Nisar Hundewale, Alex Zelikovsky Abstract This paper considers energy constrained routing pro- tocols and workload balancing techniques for improving MANET routing protocols and energy efficiency. We give new routing protocol

  4. Non-native grasses alter evapotranspiration and energy balance in Great Basin sagebrush communities

    E-Print Network [OSTI]

    DeLucia, Evan H.

    Non-native grasses alter evapotranspiration and energy balance in Great Basin sagebrush communities Avenue, Urbana, IL 61801, United States Received 19 April 2006; accepted 23 August 2006 Abstract Over key ecosystem processes in the Great Basin, including hydrology and energy balance. To determine how

  5. RANK-ONE TENSOR PROPERTY FROM RANK-ONE BALANCED-UNFOLDINGS AND APPLICATIONS

    E-Print Network [OSTI]

    RANK-ONE TENSOR PROPERTY FROM RANK-ONE BALANCED-UNFOLDINGS AND APPLICATIONS YUNING YANG , YUNLONG FENG , XIAOLIN HUANG , AND JOHAN A. K. SUYKENS Abstract. This paper explores the rank properties X, if log2(d) of the balanced-unfolding matrices of X are rank-1, then the tensor itself must

  6. NUVABAT: Northeastern University Virtual Ankle and Balance Trainer Ye Ding1, Mark Sivak1

    E-Print Network [OSTI]

    Mavroidis, Constantinos

    NUVABAT: Northeastern University Virtual Ankle and Balance Trainer Ye Ding1, Mark Sivak1 , Brian-373-5274. ABSTRACT The ability to control the ankle muscles and produce adequate range ofmotion in the ankle joints, such as stroke or traumatic brain injury, frequently lose gait and balance function due in part to loss of ankle

  7. Ice Mass Balance Buoy: An Instrument to Measure and Attribute Changes in Ice Thickness

    E-Print Network [OSTI]

    Geiger, Cathleen

    Ice Mass Balance Buoy: An Instrument to Measure and Attribute Changes in Ice Thickness Jacqueline A the Ice Mass Balance buoy (IMB) in response to the need for monitoring changes in the thickness of the Arctic sea ice cover. The IMB is an autonomous, ice-based system. IMB buoys provide a time series of ice

  8. Towards a Sustainable Energy Balance: Progressive Efficiency and the Return of Energy Conservation

    E-Print Network [OSTI]

    Diamond, Richard

    1 Towards a Sustainable Energy Balance: Progressive Efficiency and the Return of Energy in order to achieve a sustainable energy balance. Along the way, we may find it possible to shift Siderius ABSTRACT We argue that a primary focus on energy efficiency may not be sufficient to slow (and

  9. Mathematical Properties of Pump-Leak Models of Cell Volume Control and Electrolyte Balance

    E-Print Network [OSTI]

    Weinberger, Hans

    Mathematical Properties of Pump-Leak Models of Cell Volume Control and Electrolyte Balance Yoichiro using pump-leak models, a system of differential algebraic equations that de- scribes the balance and stability of steady states for a general class of pump-leak models. We treat two cases. When the ion channel

  10. Seasonal mass-balance gradients in Norway L.A. RASMUSSEN,1

    E-Print Network [OSTI]

    Rasmussen, L.A.

    Seasonal mass-balance gradients in Norway L.A. RASMUSSEN,1 L.M. ANDREASSEN2,3 1 Department of Earth, Norway 3 Department of Geosciences, University of Oslo, Blindern, NO-0316 Oslo, Norway ABSTRACT. Previously discovered regularity in vertical profiles of net balance, bnðz?, on ten glaciers in Norway also

  11. Minerals to Dairy Cows with Focus on Calcium and Magnesium Balance

    E-Print Network [OSTI]

    Minerals to Dairy Cows with Focus on Calcium and Magnesium Balance Cecilia Kronqvist Faculty;Minerals to Dairy Cows with Focus on Calcium and Magnesium Balance Abstract Both clinical and subclinical deficiency of calcium and magnesium may cause problems in dairy cows. Clinical hypocalcaemia most commonly

  12. Greenland ice sheet surface mass balance variability (1988-2004) from calibrated Polar MM5 output*

    E-Print Network [OSTI]

    Howat, Ian M.

    1 Greenland ice sheet surface mass balance variability (1988-2004) from calibrated Polar MM5 output in Environmental Sciences, University of Colorado, Boulder, CO, USA 4 National Snow and Ice Data Center, University coherent regional patterns of Greenland ice sheet surface mass balance (SMB) change over a 17-year period

  13. Kinematics and Sedimentary Balance of the Sub-Himalayan Zone, Western Nepal

    E-Print Network [OSTI]

    Husson, Laurent

    Kinematics and Sedimentary Balance of the Sub-Himalayan Zone, Western Nepal Laurent Husson1 behavior of the prism, extrapolation of the sediment transfer to the entire western Nepal Siwalik is valid balance of the Sub-Himalayan Zone, western Nepal, in K. R. McClay, ed., Thrust tectonics and hydrocarbon

  14. Balanced electronic detection of displacement in nanoelectromechanical K. L. Ekinci,a)

    E-Print Network [OSTI]

    describe a broadband radio frequency balanced bridge technique for electronic detection of displacement semiconductor NEMS and may provide benefits to other high frequency displacement transduction circuits. 2002 The balanced circuit shown in Fig. 1 b with a NEMS resonator on one side of the bridge and a ma

  15. Balancing Energy Consumption and Food Quality Loss in Supermarket Refrigeration System

    E-Print Network [OSTI]

    Skogestad, Sigurd

    Balancing Energy Consumption and Food Quality Loss in Supermarket Refrigeration System J. Cai and J- tion of commercial refrigeration system, featuring balanced system energy consumption and food quality energy consumption and food quality loss, at varying ambient condition, in a supermarket refrigeration

  16. Scalable Load Balancing by Diffusion Alan Heirich California Institute of Technology

    E-Print Network [OSTI]

    finite difference techniques to solve the heat equation on this grid. Adjust the 3 #12; 4 CHAPTER 1 with the computer system. 1.2 Problem The efficiency of grid based computations depends on the load balance among pro­ cessors. Scalable grid computations require scalable load balancing methods. These methods must

  17. An adaptive observer for hyperbolic systems with application to UnderBalanced

    E-Print Network [OSTI]

    Boyer, Edmond

    an UnderBalanced well. While a well is being drilled, a fluid circulates through the drilling system. The drilling fluid cools down the drillbit, and evacuates rock cuttings. More importantly, it pressurizes fluid is controlled by a valve, which enables tighter control of the pressure. UnderBalanced Drilling

  18. Optimization of Fed-Batch Saccharomyces cereWisiae Fermentation Using Dynamic Flux Balance Models

    E-Print Network [OSTI]

    Mountziaris, T. J.

    ARTICLES Optimization of Fed-Batch Saccharomyces cereWisiae Fermentation Using Dynamic Flux Balance metabolism with dynamic mass balances on key extracellular species. Model-based dynamic optimization concentration profiles, and the final batch time are treated as decision variables in the dynamic optimization

  19. Budget-Balanced and Nearly Efficient Randomized Mechanisms: Public Goods and Beyond

    E-Print Network [OSTI]

    Southampton, University of

    Budget-Balanced and Nearly Efficient Randomized Mechanisms: Public Goods and Beyond Mingyu Guo1 revelation. Some of these scenarios have no nat- ural residual claimant who would absorb the budget surplus' mechanism. Finally, we analyze a modification of the mechanism where budget balance is achieved without

  20. Comparative Analysis of Balanced Winnow and SVM in Large Scale Patent Categorization

    E-Print Network [OSTI]

    Steels, Luc

    Comparative Analysis of Balanced Winnow and SVM in Large Scale Patent Categorization Katrien Beuls techniques, a collection of 1.2 million patent applications is used to build a classifier that is able). Contrary to SVM, Balanced Winnow is frequently applied in today's patent categorization systems. Results

  1. An Institutional Frame to Compare Alternative Market Designs in EU Electricity Balancing

    E-Print Network [OSTI]

    Glachant, Jean-Michel; Saguan, Marcelo

    The so-called electricity wholesale market is, in fact, a sequence of several markets. The chain is closed with a provision for balancing, in which energy from all wholesale markets is balanced under the authority of the Transmission...

  2. Earth's Energy Out of Balance: The Smoking Gun for Global Warming April, 2005

    E-Print Network [OSTI]

    Hansen, James E.

    evaluated the energy imbalance using precise measurements of ocean temperature obtained by ocean floatsEarth's Energy Out of Balance: The Smoking Gun for Global Warming April, 2005 Scientists at Columbia University, NASA, and the Department of Energy have found that the Earth is out of energy balance

  3. Energy balance properties of steels subjected to high cycle A. Chrysochoos1

    E-Print Network [OSTI]

    Paris-Sud XI, Université de

    associated with the fatigue of a dual-phase steel often used in mechanical industries. This paper is composedEnergy balance properties of steels subjected to high cycle fatigue A. Chrysochoos1 , A. Blanche1 estimate the different terms of the energy balance associated with the high cycle fatigue (HCF) of steels

  4. Reaction Plane and Beam Energy Dependence Of The Balance Function at RHIC

    E-Print Network [OSTI]

    Hui Wang; for the STAR collaboration

    2012-01-01T23:59:59.000Z

    The balance function, which measures the correlation between opposite sign charge pairs, is sensitive to the mechanisms of charge formation and the subsequent relative diffusion of the balancing charges. The study of the balance function can provide information about charge creation time as well as the subsequent collective behavior of particles. In this paper, we present a reaction-plane-dependent balance function study for Au+Au collisions at $\\sqrt{s_{\\rm NN}}$ = 200 GeV and compare with results from recent three particle correlation measurements. We also report balance functions for relative pseudorapidity ($\\Delta \\eta$), relative rapidity ($\\Delta y$), and relative azimuthal angle ($\\Delta \\phi$) from the recent RHIC beam energy scan data.

  5. Measurements of sideward flow around the balance energy

    E-Print Network [OSTI]

    INDRA collaboration; D. Cussol; T. Lefort; J. Pter

    2001-11-13T23:59:59.000Z

    Sideward flow values have been determined with the INDRA multidetector for Ar+Ni, Ni+Ni and Xe+Sn systems studied at GANIL in the 30 to 100 A.MeV incident energy range. The balance energies found for Ar+Ni and Ni+Ni systems are in agreement with previous experimental results and theoretical calculations. Negative sideward flow values have been measured. The possible origins of such negative values are discussed. They could result from a more important contribution of evaporated particles with respect to the contribution of promptly emitted particles at mid-rapidity. But effects induced by the methods used to reconstruct the reaction plane cannot be totally excluded. Complete tests of these methods are presented and the origins of the ``auto-correlation'' effect have been traced back. For heavy fragments, the observed negative flow values seem to be mainly due to the reaction plane reconstruction methods. For light charged particles, these negative values could result from the dynamics of the collisions and from the reaction plane reconstruction methods as well. These effects have to be taken into account when comparisons with theoretical calculations are done.

  6. Evolution Effects on Parton Energy Loss with Detailed Balance

    E-Print Network [OSTI]

    Luan cheng; Enke Wang

    2010-04-30T23:59:59.000Z

    The initial conditions in the chemical non-equilibrated medium and Bjorken expanding medium at RHIC are determined. With a set of rate equations describing the chemical equilibration of quarks and gluons based on perturbative QCD, we investigate the consequence for parton evolution at RHIC. With considering parton evolution, it is shown that the Debye screening mass and the inverse mean free-path of gluons reduce with increasing proper time in the QGP medium. The parton evolution affects the parton energy loss with detailed balance, both parton energy loss from stimulated emission in the chemical non-equilibrated expanding medium and in Bjorken expanding medium are linear dependent on the propagating distance rather than square dependent in the static medium. The energy absorption can not be neglected at intermediate jet energies and small propagating distance of the energetic parton in contrast with that it is important only at intermediate jet energy in the static medium. This will increase the energy and propagating distance dependence of the parton energy loss and will affect the shape of suppression of moderately high P_T hadron spectra.

  7. Flow Effects on Jet Energy Loss with Detailed Balance

    E-Print Network [OSTI]

    Luan Cheng; Jia Liu; Enke Wang

    2014-06-03T23:59:59.000Z

    In the presence of collective flow a new model potential describing the interaction of the hard jet with scattering centers is derived based on the static color-screened Yukawa potential. The flow effect on jet quenching with detailed balance is investigated in pQCD. It turns out, considering the collective flow with velocity $v_z$ along the jet direction, the collective flow decreases the LPM destructive interference comparing to that in the static medium. The gluon absorption plays a more important role in the moving medium. The collective flow increases the energy gain from gluon absorption, however, decreases the energy loss from gluon radiation, which is $(1 - v_z )$ times as that in the static medium to the first order of opacity. In the presence of collective flow, the second order in opacity correction is relatively small compared to the first order. So that the total effective energy loss is decreased. The flow dependence of the energy loss will affect the suppression of high $p_T$ hadron spectrum and anisotropy parameter $v_2$ in high-energy heavy-ion collisions.

  8. Down hole drilling motor with pressure balanced bearing seals

    SciTech Connect (OSTI)

    McDonald, W.J.

    1981-01-27T23:59:59.000Z

    A down hole drilling motor, e.g., A turbodrill, which is connected to a string of drill pipe has a rotating shaft for driving a drill bit which may be a rotary bit or a high speed solid head diamond bit. The turbine section has rotor and stator blades which are crescent shaped in cross section with each blade having an exit angle of 14*-23* for maximum turbine efficiency. The bearing shaft is provided with chevron rotary seals positioned below the rotary bearings carrying both radial and vertical thrust. Fluid lubricant fills the space from the rotary seals to a predetermined level above the bearings. A piston seals the lubricant chamber and is pressurized by drilling fluid (I.E. Mud) flowing through the tool. A layer of lubricant fluid overlies the first piston and has a second piston covering said fluid and transmitting pressure from the drilling fluid to the lubricant fluid surrounding the bearings. The drilling mud that causes the turbodrill to rotate is pumped away from the bearing seals by pump means operated by the drilling motor to balance the pressure on the upper and lower bearing seals.

  9. Down hole drilling motor with pressure balanced bearing seals

    SciTech Connect (OSTI)

    Maurer, W.C.

    1980-09-30T23:59:59.000Z

    A downhole drilling motor, e.g., a turbodrill is described, which is connected to a string of drill pipe has a rotating shaft for driving a drill bit which may be a rotary bit or a high speed solid head diamond bit. The turbine section has rotor and stator blades which are crescent shaped in cross section with each blade having an exit angle of 14-23/sup 0/ for maximum turbine efficiency. The drilling motor may alternatively be a positive displacement motor. The bearing shaft is provided with chevron rotary seals positioned below the rotary bearings carrying both radial and vertical thrust. Fluid lubricant fills the space from the rotary seals to a predetermined level above the bearings. A piston seals the lubricant chamber and is pressurized by drilling fluid (i.e. mud) flowing through the tool. A layer of lubricant fluid overlies the first piston and has a second piston covering said fluid and transmitting pressure from the drilling fluid to the lubricant fluid surrounding the bearings. The drilling mud is divided into two streams, one of which rotates the drill bit, and the other of which passes through the drill bit. The pressure drop across the drilling motor equals the pressure drop across the drill bit, thus balancing the pressure on the bearing seals.

  10. Noncooperative Games for Autonomous Consumer Load Balancing over Smart Grid

    E-Print Network [OSTI]

    Agarwal, Tarun

    2011-01-01T23:59:59.000Z

    Traditionally, most consumers of electricity pay for their consumptions according to a fixed rate. With the ad- vancement of Smart Grid technologies, large-scale implementation of variable-rate metering becomes more practical. As a result, consumers will be able to control their electricity consumption in an automated fashion, where one possible scheme is to have each individual maximize their own utility as a noncooperative game. In this paper, noncooperative games are formulated among the electricity consumers in Smart Grid with two real-time pricing schemes, where the Nash equilibrium operation points are investigated for their uniqueness and load balancing properties. The first pricing scheme charges a price according to the average cost of electricity borne by the retailer and the second one charges according to a time-variant increasing-block price, where for each scheme, a zero-revenue model and a constant-rate revenue model are considered. In addition, the relationship between the studied games and ce...

  11. Large-amplitude solitons in gravitationally balanced quantum plasmas

    SciTech Connect (OSTI)

    Akbari-Moghanjoughi, M. [Department of Physics, Faculty of Sciences, Azarbaijan Shahid Madani University, 51745-406 Tabriz (Iran, Islamic Republic of); International Centre for Advanced Studies in Physical Sciences and Institute for Theoretical Physics, Ruhr University Bochum, D-44780 Bochum (Germany)

    2014-08-15T23:59:59.000Z

    Using the quantum fluid model for self-gravitating quantum plasmas with the Bernoulli pseudopotential method and taking into account the relativistic degeneracy effect, it is shown that gravity-induced large-amplitude density rarefaction solitons can exist in gravitationally balanced quantum plasmas. These nonlinear solitons are generated due to the force imbalance between the gravity and the quantum fluid pressure via local density perturbations, similar to that on shallow waters. It is found that both the fluid mass-density and the atomic-number of the constituent ions have significant effect on the amplitude and width of these solitonic profiles. Existence of a large-scale gravity-induced solitonic activities on neutron-star surface, for instance, can be a possible explanation for the recently proposed resonant shattering mechanism [D. Tsang et al., Phys. Rev. Lett. 108, 011102 (2012)] causing the intense short gamma ray burst phenomenon, in which release of ?10{sup 46}10{sup 47} ergs would be possible from the surface. The resonant shattering of the crust in a neutron star has been previously attributed to the crust-core interface mode and the tidal surface tensions. We believe that current model can be a more natural explanation for the energy liberation by solitonic activities on the neutron star surfaces, without a requirement for external mergers like other neutron stars or black holes for the crustal shatter.

  12. The fluctuation energy balance in non-suspended fluid-mediated particle transport

    E-Print Network [OSTI]

    Thomas Phtz; Orencio Durn; Tuan-Duc Ho; Alexandre Valance; Jasper F. Kok

    2015-01-16T23:59:59.000Z

    Here we compare two extreme regimes of non-suspended fluid-mediated particle transport, transport in light and heavy fluids ("saltation" and "bedload", respectively), regarding their particle fluctuation energy balance. From direct numerical simulations, we surprisingly find that the ratio between collisional and fluid drag dissipation of fluctuation energy is significantly larger in saltation than in bedload, even though the contribution of interparticle collisions to transport of momentum and energy is much smaller in saltation due to the low concentration of particles in the transport layer. We conclude that the much higher frequency of high-energy particle-bed impacts ("splash") in saltation is the cause for this counter-intuitive behavior. Moreover, from a comparison of these simulations to Particle Tracking Velocimetry measurements which we performed in a wind tunnel under steady transport of fine and coarse sand, we find that turbulent fluctuations of the flow produce particle fluctuation energy at an unexpectedly high rate in saltation even under conditions for which the effects of turbulence are usually believed to be small.

  13. Pyrolysis and gasification of meat-and-bone-meal: Energy balance and GHG accounting

    SciTech Connect (OSTI)

    Cascarosa, Esther [Thermochemical Processes Group, Aragn Institute for Engineering Research (I3A), Universidad de Zaragoza (Spain); Boldrin, Alessio, E-mail: aleb@env.dtu.dk [Department of Environmental Engineering. Technical University of Denmark, Kongens Lyngby (Denmark); Astrup, Thomas [Department of Environmental Engineering. Technical University of Denmark, Kongens Lyngby (Denmark)

    2013-11-15T23:59:59.000Z

    Highlights: GHG savings are in the order of 6001000 kg CO{sub 2}-eq. per Mg of MBM treated. Energy recovery differed in terms of energy products and efficiencies. The results were largely determined by use of the products for energy purposes. - Abstract: Meat-and-bone-meal (MBM) produced from animal waste has become an increasingly important residual fraction needing management. As biodegradable waste is routed away from landfills, thermo-chemical treatments of MBM are considered promising solution for the future. Pyrolysis and gasification of MBM were assessed based on data from three experimental lab and pilot-scale plants. Energy balances were established for the three technologies, providing different outcomes for energy recovery: bio-oil was the main product for the pyrolysis system, while syngas and a solid fraction of biochar were the main products in the gasification system. These products can be used eventually after upgrading for energy production, thereby offsetting energy production elsewhere in the system. Greenhouse gases (GHG) accounting of the technologies showed that all three options provided overall GHG savings in the order of 6001000 kg CO{sub 2}-eq. per Mg of MBM treated, mainly as a consequence of avoided fossil fuel consumption in the energy sector. Local conditions influencing the environmental performance of the three systems were identified, together with critical factors to be considered during decision-making regarding MBM management.

  14. Anisotropic emission and photon-recycling in strain-balanced quantum well solar cells

    SciTech Connect (OSTI)

    Cabrera, C. I.; Enciso, A.; Contreras-Solorio, D. A. [Academic Unit of Physics, Autonomous University of Zacatecas, Czda. Solidaridad y Paseo La Bufa S/N, 98060 Zacatecas, Zac. (Mexico); Rimada, J. C. [Solar Cell Laboratory, Institute of Materials Science and Technology (IMRE), University of Havana, Zapata y G, 10400 La Habana (Cuba); Hernandez, L., E-mail: luisman@fisica.uh.cu [Faculty of Physics, University of Havana, Colina Universitaria. 10400 La Habana (Cuba); Connolly, J. P. [Nanophotonics Technology Center, Universidad Politcnica de Valencia, 46022 Valencia (Spain)

    2014-04-28T23:59:59.000Z

    Strain-balanced quantum well solar cells (SB-QWSCs) extend the photon absorption edge beyond that of bulk GaAs by incorporation of quantum wells in the i-region of a pin device. Anisotropy arises from a splitting of the valence band due to compressive strain in the quantum wells, suppressing a transition which contributes to emission from the edge of the quantum wells. We have studied both the emission light polarized in the plane perpendicular (TM) to the quantum well which couples exclusively to the light hole transition and the emission polarized in the plane of the quantum wells (TE) which couples mainly to the heavy hole transition. It was found that the spontaneous emission rates TM and TE increase when the quantum wells are deeper. The addition of a distributed Bragg reflector can substantially increase the photocurrent while decreasing the radiative recombination current. We have examined the impact of the photon recycling effect on SB-QWSC performance. We have optimized SB-QWSC design to achieve single junction efficiencies above 30%.

  15. A Boiler Plant Energy Efficiency and Load Balancing Survey

    E-Print Network [OSTI]

    Nutter, D. W.; Murphy, D. R.

    Daily energy use data was used to perform an energy efficiency survey of a medium-sized university boiler plant. The physical plant operates centralized mechanical plants to provide both chilled water and steam for building conditioning. Steam...

  16. active disassembly balance: Topics by E-print Network

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

    Title Dutch: CiteSeer Summary: Disassembly is nowadays only performed in rare cases for End-of-Life (EoL) electronic products in Western Europe. The main reason is the limited...

  17. Thermal balance and photon-number quantization in layered structures

    E-Print Network [OSTI]

    Mikko Partanen; Teppo Hyrynen; Jani Oksanen; Jukka Tulkki

    2014-03-17T23:59:59.000Z

    The quantization of the electromagnetic field in lossy and dispersive dielectric media has been widely studied during the last few decades. However, several aspects of energy transfer and its relation to consistently defining position-dependent ladder operators for the electromagnetic field in nonequilibrium conditions have partly escaped the attention. In this work we define the position-dependent ladder operators and an effective local photon-number operator that are consistent with the canonical commutation relations and use these concepts to describe the energy transfer and thermal balance in layered geometries. This approach results in a position-dependent photon-number concept that is simple and consistent with classical energy conservation arguments. The operators are formed by first calculating the vector potential operator using Green's function formalism and Langevin noise source operators related to the medium and its temperature, and then defining the corresponding position-dependent annihilation operator that is required to satisfy the canonical commutation relations in arbitrary geometry. Our results suggest that the effective photon number associated with the electric field is generally position dependent and enables a straightforward method to calculate the energy transfer rate between the field and the local medium. In particular, our results predict that the effective photon number in a vacuum cavity formed between two lossy material layers can oscillate as a function of the position suggesting that also the local field temperature oscillates. These oscillations are expected to be directly observable using relatively straightforward experimental setups in which the field-matter interaction is dominated by the coupling to the electric field.

  18. Uni-Traveling-Carrier Balanced Photodiode With Tunable MMI Coupler for Optimization of Source Laser RIN Suppression

    E-Print Network [OSTI]

    Klamkin, Jonathan

    A balanced uni-traveling-carrier (UTC) waveguide photodiode (PD) has been fabricated and characterized. The balanced PD incorporates a multimode interference (MMI) coupler as a light combiner/splitter with tunability of ...

  19. Evaluating Zoltan for Static Load Balancing on BlueGene Architectures

    SciTech Connect (OSTI)

    Kumfert, G

    2007-11-15T23:59:59.000Z

    The purpose of this TechBase was to evaluate the Zoltan load-balancing library from Sandia National Laboratories as a possible replacement for ParMetis, which had been the load balancer of choice for nearly a decade but does not scale to the full 64,000 processors of BlueGene/L. This evaluation was successful in producing a clear result, but the result was unfortunately negative. Although Zoltan presents a collection load-balancing algorithms, none were able to meet or exceed the combined scalability and quality of ParMetis on representative datasets.

  20. Role of colliding geometry on the N/Z dependence of balance energy

    E-Print Network [OSTI]

    Sakshi Gautam; Aman D. Sood; Rajeev K. Puri

    2011-08-01T23:59:59.000Z

    We study the role of colliding geometry on the N/Z dependence of balance energy using isospin-dependent quantum molecular dynamics model. Our study reveals that the N/Z dependence of balance energy becomes much steeper for peripheral collisions as compared to the central collisions. We also study the effect of system mass on the impact parameter dependence of N/Z dependence of balance energy. The study shows that lighter systems shows greater sensitivity to colliding geometry towards the N/Z dependence.

  1. IEEE/ACM TRANSACTIONS ON NETWORKING, VOL. 15, NO. 1, FEBRUARY 2007 93 Spatial Energy Balancing Through Proactive

    E-Print Network [OSTI]

    de Veciana, Gustavo

    IEEE/ACM TRANSACTIONS ON NETWORKING, VOL. 15, NO. 1, FEBRUARY 2007 93 Spatial Energy Balancing is on optimizing tradeoffs between the energy cost of spreading traffic and the improved spatial balance of energy and storage capabilities. We propose a parameterized family of energy balancing strategies and study

  2. InAs/InAsSb strain balanced superlattices for optical detectors: Material properties and energy band simulations

    E-Print Network [OSTI]

    Krishna, Sanjay

    InAs/InAsSb strain balanced superlattices for optical detectors: Material properties and energyAs/InAsSb strain balanced superlattices for optical detectors: Material properties and energy band simulations D February 2012) InAsSb/InAs type II strain balanced superlattices lattice matched to GaSb have recently been

  3. Efficient Energy-Balancing in Multipath RPL Oana Iova1, Fabrice Theoleyre 1 and Thomas Noel1

    E-Print Network [OSTI]

    Paris-Sud XI, Université de

    Efficient Energy-Balancing in Multipath RPL Oana Iova1, Fabrice Theoleyre 1 and Thomas Noel1 1ICube the global energy consumption, we aim here at designing an energy-balancing routing protocol: each node. Keywords: RPL, multipath, energy efficiency, energy-balancing, WSN, network lifetime 1 Introduction Routing

  4. Wintertime high-altitude surface energy balance of a Bolivian glacier, Illimani, 6340 m above sea level

    E-Print Network [OSTI]

    Berthier, Etienne

    Wintertime high-altitude surface energy balance of a Bolivian glacier, Illimani, 6340 m above sea] The objective of this study is to evaluate the surface energy balance (SEB) of a cold, high-altitude tropical, high altitude, sublimation, turbulent fluxes, net all-wave radiation, energy balance Citation: Wagnon

  5. With respect to energy balance in mobile ad hoc networks, there have been active researches proposing energy-aware

    E-Print Network [OSTI]

    Yu, Chansu

    ABSTRACT With respect to energy balance in mobile ad hoc networks, there have been active of energy-related metrics to find the most energy- balancing route in route discovery procedure. However there have been few works touching the energy balance during data transmission that is addressed

  6. Fuzzy-Logic-Based Gain-Scheduling Control for State-of-Charge Balance of Distributed Energy

    E-Print Network [OSTI]

    Vasquez, Juan Carlos

    Fuzzy-Logic-Based Gain-Scheduling Control for State-of-Charge Balance of Distributed Energy Storage, the control strategy used in the microgrid must take into account the stored energy balance between strategy based on fuzzy logic that ensures balanced stored energy among distributed energy storage units

  7. Water, salt, and energy balances of the Dead Sea N. G. Lensky, Y. Dvorkin, and V. Lyakhovsky

    E-Print Network [OSTI]

    Lyakhovsky, Vladimir

    Water, salt, and energy balances of the Dead Sea N. G. Lensky, Y. Dvorkin, and V. Lyakhovsky these we calculate the energy and mass balances for the Dead Sea utilizing measured meteorological in previous studies, call for increased evaporation rate and are therefore not in line with the energy balance

  8. Testing above-and below-canopy representations of turbulent fluxes in an energy balance snowmelt model

    E-Print Network [OSTI]

    Tarboton, David

    Testing above- and below-canopy representations of turbulent fluxes in an energy balance snowmelt and latent heat are important processes in the surface energy balance that drives snowmelt. Modeling in an energy balance snowmelt model, Water Resour. Res., 49, doi:10.1002/wrcr.20073. 1. Introduction [2

  9. Inclusion of a Drag Approach in the Town Energy Balance (TEB) Scheme: Offline 1D Evaluation in a Street Canyon

    E-Print Network [OSTI]

    Ribes, Aurélien

    Inclusion of a Drag Approach in the Town Energy Balance (TEB) Scheme: Offline 1D Evaluation 2008) ABSTRACT The Town Energy Balance module bridges the micro- and mesoscale and simulates local-scale urban surface energy balance for use in mesoscale meteorological models. Previous offline evaluations

  10. Note on helicity balance of the Galerkin method for the 3D NavierStokes equations Maxim Olshanskii a,1

    E-Print Network [OSTI]

    Olshanskii, Maxim A.

    , United States a r t i c l e i n f o Article history: Received 27 July 2009 Received in revised form 17 scheme. However, in contrast to the energy balance, the helicity balance does not hold in the usual wayNote on helicity balance of the Galerkin method for the 3D Navier­Stokes equations Maxim Olshanskii

  11. The Energy Balance of Corn Ethanol: An Update. By Hosein Shapouri, James A. Duffield, and Michael Wang. U.S. Department of Agriculture, Office of the

    E-Print Network [OSTI]

    Laughlin, Robert B.

    #12;The Energy Balance of Corn Ethanol: An Update. By Hosein Shapouri, James A. Duffield.34. Keywords: Ethanol, net energy balance, corn production, energy. About the Authors Shapouri and Duffield . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .1 Energy Balance Issue

  12. Exploring the concept of compressed air energy storage (CAES) in lined rock caverns at shallow depth: A modeling study of air tightness and energy balance

    E-Print Network [OSTI]

    Kim, H.-M.

    2012-01-01T23:59:59.000Z

    Calculated time integrated energy balance term in the 5 thCalculated time integrated energy balance term in the 5 thof air tightness and energy balance Hyung-Mok Kim 1 , Jonny

  13. High Performance Computing

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

    High Performance Computing High Performance Computing Providing world-class high performance computing capability that enables unsurpassed solutions to complex problems of...

  14. Final Report Balancing energy conservation and occupant needs in ventilation rate standards for Big Box stores in California: predicted indoor air quality and energy consumption using a matrix of ventilation scenarios

    E-Print Network [OSTI]

    Apte, Michael G.

    2013-01-01T23:59:59.000Z

    MG. (2010). Balancing energy conservation and occupant needsReport BalancingenergyconservationandoccupantneedsReport Balancing energy conservation and occupant needs in

  15. Improving performance and rotordynamic characteristics of injection compressors via much longer balance-piston and division-wall seals

    E-Print Network [OSTI]

    Rodrigues Rodrigues, Margarita

    2009-05-15T23:59:59.000Z

    Predictions are presented for a selected compressor using longer hole-pattern seals with L/D ratios from 0.5 to 2.5. Results were obtained for back-to-back and in-line compressors with the seal located at mid-span and at 82% of rotor span...

  16. 1084 IEEE TRANSACTIONS ON WIRELESS COMMUNICATIONS, VOL. 7, NO. 3, MARCH 2008 Multiple Access Performance of Balanced UWB

    E-Print Network [OSTI]

    Kim, Dong In

    Technology Assessment). This paper was presented in part at the IEEE GlobeCom'06 Conference, San Francsico), ultra-wideband (UWB). I. INTRODUCTION RCENTLY, there have been renewed interests on the transmitted

  17. On balancing traffic load in path-based multicast communication

    E-Print Network [OSTI]

    Al-Dubai, A.Y.; Ould-Khaoua, M.

    Al-Dubai,A.Y. Ould-Khaoua,M. Mackenzie,L.M. El-Zayyat,K. Proc. International Symposium on Performance Evaluation of Computer and Telecommunication Systems (SPECTS'2003), Montreal, Canada, July 20 - 24, 2003 pp 533-540 Society for Computer Simulation

  18. Further descrip-on of the solar radia-on balance of the climate system

    E-Print Network [OSTI]

    Further descrip-on of the solar radia-on balance of the climate system....cycles of cold and warm climate. Averaged over the globe: HAS222d Solar radia-on, the greenhouse, global heat engine h

  19. A Simple and Quick Chilled Water Loop Balancing for Variable Flow System

    E-Print Network [OSTI]

    Zhu, Y.; Batten, T.; Turner, W. D.; Claridge, D. E.; Liu, M.

    2000-01-01T23:59:59.000Z

    For many modem buildings, the chilled water loops and risers are equipped with variable speed pumping systems. How to quickly balance the loop or riser to satisfy the cooling requirement and reduce energy consumption is a very interesting topic...

  20. Sustainable Development in the Forest Sector: Balancing production and consumption in a

    E-Print Network [OSTI]

    Sustainable Development in the Forest Sector: Balancing production and consumption in a challenging Consumption Workshop, Geneva, 2011 Sustainable development Management and conservation of the natural;Promoting Sustainable Consumption Workshop, Geneva, 2011 Sustainable development (in the forest sector

  1. Earth pressure balance (EPB) tunneling induced settlements in the Tren Urbano Project, Rio Piedras, Puerto Rico

    E-Print Network [OSTI]

    Abrams, Alejandro J

    2007-01-01T23:59:59.000Z

    Underground construction of the Rio Piedras section of the Tren Urbano project involved the construction of twin tunnels (6.3m diameter) with Earth Pressure Balance machines in weathered alluvial soil. The depth of the ...

  2. E-Print Network 3.0 - apparently balanced translocation Sample...

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

    Sample search results for: apparently balanced translocation Page: << < 1 2 3 4 5 > >> 1 ATP-dependent Translocation of Proteins along Single-stranded DNA: Models and Methods of...

  3. Role of isospin degree of freedom on the mass dependence of balance energy

    E-Print Network [OSTI]

    Sakshi Gautam; Aman D. Sood

    2010-09-24T23:59:59.000Z

    The effect of isospin degree of freedom on balance energy and its mass dependence has been studied for the mass range between 50 and 350. Our results shows the dominance of Coulomb potential in isospin effects.

  4. E-Print Network 3.0 - adaptive spindle balancing Sample Search...

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

    search results for: adaptive spindle balancing Page: << < 1 2 3 4 5 > >> 1 Current Biology 18, 12561261, August 26, 2008 2008 Elsevier Ltd All rights reserved DOI 10.1016...

  5. User-guided White Balance for Mixed Lighting Conditions Ivaylo Boyadzhiev

    E-Print Network [OSTI]

    Bala, Kavita

    (daylight + neon un- der the cabinets + low-energy bulbs on ceiling) ex- hibits unsightly color casts a solution to the ill-posed mixed light white balance problem, based on user guidance. Users scribble

  6. A Neuronal Acetylcholine Receptor Regulates the Balance of Muscle Excitation and Inhibition in

    E-Print Network [OSTI]

    Boyer, Edmond

    in Caenorhabditis elegans Maelle Jospin1,2 , Yingchuan B. Qi3,4. , Tamara M. Stawicki4. , Thomas Boulin5. , Kim R TM, Boulin T, Schuske KR, et al. (2009) A Neuronal Acetylcholine Receptor Regulates the Balance

  7. Estimation of land surface water and energy balance flux components and closure relation using conditional sampling

    E-Print Network [OSTI]

    Farhadi, Leila

    2012-01-01T23:59:59.000Z

    Models of terrestrial water and energy balance include numerical treatment of heat and moisture diffusion in the soil-vegetation-atmosphere continuum. These two diffusion and exchange processes are linked only at a few ...

  8. Quantifying the system balancing cost when wind energy is incorporated into electricity generation system

    E-Print Network [OSTI]

    Issaeva, Natalia

    2009-01-01T23:59:59.000Z

    Incorporation of wind energy into the electricity generation system requires a detailed analysis of wind speed in order to minimize system balancing cost and avoid a significant mismatch between supply and demand. Power ...

  9. E-Print Network 3.0 - attributes balancing stability Sample Search...

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

    Point out some... units of energy input from the Sun Temperature: 5.3 oC Greenhouse Effect 101: A Balance is Achieved Source: Blais, Brian - Department of Science and...

  10. A model of light interception and carbon balance for a sweet chestnut coppice (Castanea sativa Mill.)

    E-Print Network [OSTI]

    Paris-Sud XI, Université de

    A model of light interception and carbon balance for a sweet chestnut coppice (Castanea sativa Mill photosynthesis, wood respiration and aerial growth in a sweet chestnut (Castanea sativa Mill.) coppice

  11. Parameter estimation of coupled water and energy balance models based on stationary constraints of surface states

    E-Print Network [OSTI]

    Sun, Jian

    [1] We use a conditional averaging approach to estimate the parameters of a land surface water and energy balance model and then use the estimated parameters to partition net radiation into latent, sensible, and ground ...

  12. Universiteit Leiden ICT in Business

    E-Print Network [OSTI]

    Emmerich, Michael

    and best practices, such as ISO27000 series and ITIL, creates great challenges for organizations, Balanced Scorecard, control frameworks, IT standards, ISO27000 series, ITIL, IT audit #12;II TABLE/27000 ..........................................................................................................4 ITIL

  13. Energy Balance Partitioning and Net Radiation Controls on Soil Moisture Precipitation Feedbacks

    E-Print Network [OSTI]

    Jones, Aubrey R.; Brunsell, Nathaniel A.

    2009-01-14T23:59:59.000Z

    Energy Balance Partitioning and Net Radiation Controls on Soil Moisture Precipitation Feedbacks Aubrey R. Jones and Nathaniel A. Brunsell* Department of Geography, University of Kansas, Lawrence, Kansas Received 19 May 2008; accepted 14 January... 2009 ABSTRACT: A series of model runs using the University of Oklahomas Advanced Regional Prediction System (ARPS) were conducted to investigate the relative impacts of energy balance partitioning and net radiation on soil moisture...

  14. Trade balance instability and the optimal exchange rate regime: The case of OPEC countries

    SciTech Connect (OSTI)

    Aljerrah, M.A.

    1993-01-01T23:59:59.000Z

    The OPEC members have experienced wide fluctuations in their trade balances. This can be attributed to several factors: (1) heavy dependence of national income and export earnings on a single primary export-oil; (2) instability of price and world demand for oil; and (3) the exchange rate regime practiced in recent years. An exchange rate policy can be used to minimize the fluctuations in trade balance, given the changes in exchange rates of major international currencies. The purpose of this study is two fold; first, examine the effects of fluctuations in trade balance on the OPEC economies, and second, propose appropriate exchange rate regime for selected OPEC members. The study is divided into two parts. The first part demonstrates the impact of trade balance changes on national income and other macroeconomic variables using a Keynesian framework. The second part involves using conventional trade models to search for the appropriate exchange rate regime to minimize the fluctuations in trade balance of each selective country. The study's findings are: first, fluctuations in trade balances had negative effects on the economics of Algeria, Kuwait, Libya, Saudi Arabia, and the United Arab Emirates. Second, the current exchange rate regime of no sample country is optimal in minimizing trade balance fluctuations. Third, in contrast to expectations, U.S. dollar peg did not stabilize the trade balance of any OPEC member. Finally, the results show that the sample OPEC economies could have enjoyed faster - though with different degree - economic growth if they had pegged their currencies to the derived optimal exchange rate regime. These optimal exchange rate regimes are: the SDR for Algeria and the United Arab Emirates, the purchasing power parity for Libya and Saudi Arabia, and the real Yen for Kuwait.

  15. A one-dimensional nonlinear corner balance method for solving the neutron transport equation

    E-Print Network [OSTI]

    Castrianni, Christopher Lee

    1994-01-01T23:59:59.000Z

    for the degree of MASTER OF SCIENCE December 1994 Major Subject: Nuclear Engineering A ONE-DIMENSIONAL NONLINEAR CORNER BALANCE METHOD FOR SOLVING THE NEUTRON TRANSPORT EQUATION A Thesis by CHRISTOPHER LEE CASTRIANNI Submitted to the Office of Graduate... (Head of Department) December 1994 Major Subject: Nuclear Engineering ABSTRACT A One-Dimensional Nonlinear Corner Balance Method for Solving the Neutron Transport Equation. (December 1994) Christopher Lee Castrianni, B. S. , Texas A&M University...

  16. Isospin effects on the system size dependence of balance energy in heavy-ion collisions

    E-Print Network [OSTI]

    Sakshi Gautam; Aman D. Sood

    2010-09-24T23:59:59.000Z

    We study the effect of isospin degree of freedom on balance energy throughout the mass range between 50 and 350 for two sets of isobaric systems with N/A = 0.5 and 0.58. Our fndings indicate that different values of balance energy for two isobaric systems may be mainly due to the Coulomb repulsion. We also demonstrate clearly the dominance of Coulomb repulsion over symmetry energy.

  17. Impact parameter dependence of isospin effects on the mass dependence of balance energy

    E-Print Network [OSTI]

    Sakshi Gautam; Aman D Sood

    2010-09-24T23:59:59.000Z

    We study the effect of isospin degree of freedom on the balance energy as well as its mass dependence throughout the mass range 48-270 for two sets of isobaric systems with N/Z = 1 and 1.4 using isospin-dependent quantum molecular dynamics (IQMD) model. Our fndings reveal the dominance of Coulomb repulsion in isospin effects on balance energy as well as its mass dependence throughout the range of the colliding geometry.

  18. System size effects and N/Z dependence of balance energy for different isotopic series

    E-Print Network [OSTI]

    Aman D. Sood; Sakshi Gautam

    2011-12-13T23:59:59.000Z

    We study the N/Z dependence of energy of vanishing flow or balance energy for different isotopic series of various system masses like Ca+Ca, Ni+Ni, Zr+Zr, Sn+Sn and Xe+Xe. We find that balance energy decreases with N/Z of the system and follows a linear behaviour. The slope of N/Z dependence is steeper for lighter systems like Ca+Ca and less for heavier ones like Xe+Xe.

  19. A study of the validity of early material balance estimates in petroleum reservoirs

    E-Print Network [OSTI]

    Galindo, Christian Anze

    1964-01-01T23:59:59.000Z

    A STUDY OF THE VALIDITY OF EARLY MATERIAL BALANCE ESTIMATES IN PETROLEUM RESERVOIRS A Thesis by CHRISTIAN ANZE GALINDO Submitted to the Graduate College of the Texas ARM University in partia4 fulfillment of the requirements for the degree... of MASTER OF SCIENCE January 1964 Major Subject: Petroleum Engineering A STUDY OF THE VALIDITY OF EARLY MATERIAL BALANCE ESTIMATES IN PETROLEUM RESERVOIRS A Thesis by CHRISTIAN ANZE GALINDO App o ed as to style nd content by. Chairman of Committee...

  20. A Simple Model for Estimating Water Balance and Salinity of Reservoirs and Outflow

    E-Print Network [OSTI]

    Miyamoto, S; Yuan, F; Anand, Shilpa

    2010-08-23T23:59:59.000Z

    on flow and salinity of the stream and the floodplains. The first part deals with water and salt balance in reservoirs. The primary purpose of the model is to predict outflow salinity from the reservoir storage and inflow information in advance... management strategy, yet the method to predict outflow salinity has not been adequately examined. The study reported here examined the water and salt balance in a reservoir using a two-layer model. This model assumes that inflow blends with the storage...