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Sample records for 2b atlanta 3a

  1. USD E'16 ATLANTA

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

    USD E'16 ATLANTA 2016 REGISTER NOW! 15th Annual DOE Small Business Forum & Expo MAY 23 - 25, 2016 Atlanta Marriott Marquis 265 Peachtree Center Avenue Atlanta, GA 30303 Government per diem $135.00/night (+taxes/fees) Register Now for USDOE16! smallbusinessconference.energy.gov CLICK HERE TO REGISTER

  2. Atlanta Community Leaders’ Institute Conference

    Broader source: Energy.gov [DOE]

    The Atlanta Community Leaders Institute (CLI) held a conference on February 8 and 9 at Morehouse School of Medicine, in Atlanta, Georgia.

  3. Atlanta Chemical Engineering LLC | Open Energy Information

    Open Energy Info (EERE)

    Atlanta Chemical Engineering LLC Jump to: navigation, search Logo: Atlanta Chemical Engineering LLC Name: Atlanta Chemical Engineering LLC Place: Marietta, Georgia Country: United...

  4. Making Connections for Atlanta Students

    Broader source: Energy.gov [DOE]

    The Atlanta Students in Energy and Climate Forum, held in April 2013, brought together entrepreneurs, and professors to share experiences and motivations in their pursuit of environmental stewardship.

  5. Atlanta, Georgia: Energy Resources | Open Energy Information

    Open Energy Info (EERE)

    Solarity Sustainable World Capital TCE Energy Corporation Waspa Wheego Electric Cars Energy Incentives for Atlanta, Georgia City of Atlanta - Sustainable Home Initiative in...

  6. Advancing Residential Retrofits in Atlanta

    SciTech Connect (OSTI)

    Jackson, Roderick K; Kim, Eyu-Jin; Roberts, Sydney; Stephenson, Robert

    2012-07-01

    This report will summarize the home energy improvements performed in the Atlanta, GA area. In total, nine homes were retrofitted with eight of the homes having predicted source energy savings of approximately 30% or greater based on simulated energy consumption.

  7. Ba{sub 2}B{sub 2}O{sub 5}:Ce{sup 3+}: A novel blue emitting phosphor for white LEDs

    SciTech Connect (OSTI)

    Li, Panlai Wang, Zhijun Yang, Zhiping; Guo, Qinglin

    2014-12-15

    Graphical abstract: Under the 350 nm radiation excitation, Ba{sub 2}B{sub 2}O{sub 5}:Ce{sup 3+} has a broad blue emission band. When the temperature turned up to 150 C, the emission intensity of Ba{sub 1.97}B{sub 2}O{sub 5}:0.03Ce{sup 3+} is 63.4% of the initial value at room temperature. The activation energy ?E is calculated to be 0.25 eV, which prove the good thermal stability of Ba{sub 2}B{sub 2}O{sub 5}:Ce{sup 3+}. All the properties indicate that Ba{sub 2}B{sub 2}O{sub 5}:Ce{sup 3+} may have potential application in white LEDs. - Highlights: Ba{sub 2}B{sub 2}O{sub 5}:Ce{sup 3+} has a broad blue emission band under the 350 nm radiation excitation. Emission intensity of Ba{sub 2}B{sub 2}O{sub 5}:Ce{sup 3+} is 63.4% (150 C) of the initial value (30 C). The activation energy ?E for thermal quenching is 0.25 eV. - Abstract: A novel blue emitting phosphor Ba{sub 2}B{sub 2}O{sub 5}:Ce{sup 3+} is synthesized by a high temperature solid state method. The luminescent property and the thermal stability of Ba{sub 2}B{sub 2}O{sub 5}:Ce{sup 3+} are investigated. Under the 350 nm radiation excitation, Ba{sub 2}B{sub 2}O{sub 5}:Ce{sup 3+} has a broad blue emission band, and the peak locates at 417 nm which is assigned to the 5d{sup 1}4f{sup 1} transition of Ce{sup 3+}. It is further proved that the dipoledipole interaction results in the concentration quenching of Ce{sup 3+} in Ba{sub 2}B{sub 2}O{sub 5}:Ce{sup 3+}. When the temperature turned up to 150 C, the emission intensity of Ba{sub 1.97}B{sub 2}O{sub 5}:0.03Ce{sup 3+} is 63.4% of the initial value at room temperature. The activation energy ?E is calculated to be 0.25 eV, which prove the good thermal stability of Ba{sub 2}B{sub 2}O{sub 5}:Ce{sup 3+}. All the properties indicate that Ba{sub 2}B{sub 2}O{sub 5}:Ce{sup 3+} may have potential application in white LEDs.

  8. Li{sub 2}B{sub 3}O{sub 4}F{sub 3}, a new lithium-rich fluorooxoborate

    SciTech Connect (OSTI)

    Pilz, Thomas; Nuss, Hanne; Jansen, Martin

    2012-02-15

    The new lithium fluorooxoborate, Li{sub 2}B{sub 3}O{sub 4}F{sub 3}, is obtained by a solid state reaction from LiBO{sub 2} and LiBF{sub 4} at 553 K and crystallizes in the acentric orthorhombic space group P2{sub 1}2{sub 1}2{sub 1} (no. 19) with the cell parameters a=4.8915(9), b=8.734(2), and c=12.301(2) A. Chains of fluorinated boroxine rings along the b axis consists of BO{sub 3} triangles and BO{sub 2}F{sub 2} as well as BO{sub 3}F tetrahedra. Mobile lithium ions are compensating the negative charge of the anionic chain, in which the fourfold coordinated boron atoms bear a negative formal charge. Annealing Li{sub 2}B{sub 3}O{sub 4}F{sub 3} at temperatures above 573 K leads to conversion into Li{sub 2}B{sub 6}O{sub 9}F{sub 2}. The title compound is an ionic conductor with the highest ion conductivity among the hitherto know lithium fluorooxoborates, with conductivities of 1.6 Multiplication-Sign 10{sup -9} and 1.8 Multiplication-Sign 10{sup -8} S cm{sup -1} at 473 and 523 K, respectively. - Graphical abstract: Repetition unit of Li{sub 2}B{sub 3}O{sub 4}F{sub 3}. Highlights: Black-Right-Pointing-Pointer Li{sub 2}B{sub 3}O{sub 4}F{sub 3} is the third member within the family of lithium fluorooxoborates. Black-Right-Pointing-Pointer It shows the highest lithium ion conductivity among them. Black-Right-Pointing-Pointer Chains of interconnected fluorinated boroxine rings run along the b axis. Black-Right-Pointing-Pointer Acentric space group meets the requirement for second harmonic generation.

  9. City of Atlanta Video (Text Version)

    Broader source: Energy.gov [DOE]

    Aaron Bastian: According to the U.S. EPA, Atlanta is one of the top ten cities in the country for green buildings. It is a city that is walk and bike friendly, and now Atlanta is second in the...

  10. 2009 National Electric Transmission Congestion Study - Atlanta Workshop |

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

    Department of Energy Atlanta Workshop 2009 National Electric Transmission Congestion Study - Atlanta Workshop On July 29, 2008, DOE hosted a regional pre-study workshop in Atlanta, GA to receive input and suggestions concerning the 2009 National Electric Transmission Congestion Study. The agenda and full transcript are available below. 7-29-08 Congestion Workshop Agenda - Atlanta, GA.pdf (17.48 KB) Transcript - 2009 National Electric Transmission Congestion Study Atlanta Workshop.pdf (205.97

  11. EECBG Success Story: Atlanta Suburb Greases the Path to Savings...

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

    Atlanta Suburb Greases the Path to Savings with Biodiesel EECBG Success Story: Atlanta Suburb Greases the Path to Savings with Biodiesel December 7, 2011 - 3:33pm Addthis Downtown ...

  12. Clark Atlanta Universities (CAU) Energy Related Research Capabilities |

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

    Department of Energy Clark Atlanta Universities (CAU) Energy Related Research Capabilities Clark Atlanta Universities (CAU) Energy Related Research Capabilities How energy related research has helped Clark Atlanta University. Clark Atlanta Universities (CAU) Energy Related Research Capabilities (1.62 MB) More Documents & Publications 2008-2009 Winter Fuels Outlook Conference Ronald Reagan Building and International Trade Center HYDROGEN AND FUEL CELL EDUCATION AT CALIFORNIA STATE

  13. Archived Reference Climate Zone: 3A Atlanta, Georgia

    Broader source: Energy.gov [DOE]

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

  14. Archived Reference Climate Zone: 3A Atlanta, Georgia

    Broader source: Energy.gov [DOE]

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

  15. Archive Reference Buildings by Climate Zone: 3A Atlanta, Georgia...

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

    More Documents & Publications Archive Reference Buildings by Climate Zone: 3B Los Angeles, California Archive Reference Buildings by Climate Zone: 3B Las Vegas, Nevada Archive ...

  16. Workplace Charging Challenge Partner: City of Atlanta | Department...

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

    City of Atlanta Joins U.S. Department of Energy Workplace Charging Challenge Challenge aims to increase the number of employers offering workplace charging stations over the next ...

  17. Atlanta TEC Meeting -- Tribal Group Summary 3-6-07

    Office of Environmental Management (EM)

    Atlanta, GA - January 31, 2007 Session Chaired by: Jay Jones (DOE, Office of Civilian Radioactive Waste Management, OCRWM) Regular Members in Attendance: Kenny Anderson (Las Vegas ...

  18. QER SECOND INSTALLMENT PUBLIC MEETING-ATLANTA, GEORGIA | Department of

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

    Energy ATLANTA, GEORGIA QER SECOND INSTALLMENT PUBLIC MEETING-ATLANTA, GEORGIA MEETING DATE AND LOCATION Tuesday, May 24, 2016 Doors open: 9:00 AM; Program begins: 10:00 AM Georgia Tech GTRI Conference Center 250 14th Street, NW Atlanta, Georgia 30318 Watch the May 24th Atlanta meeting here. MEETING INFORMATION The Quadrennial Energy Review Task Force will host a public stakeholder meeting on the second installment of the Quadrennial Energy Review (QER), an integrated study of the U.S.

  19. Consent-Based Siting Public Meeting in Atlanta (April 11, 2016) |

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

    Department of Energy Atlanta (April 11, 2016) Consent-Based Siting Public Meeting in Atlanta (April 11, 2016) Consent-Based Siting Public Meeting in Atlanta Meeting Summary Consent-based siting public meeting in Atlanta. On April 11, 2016, the Department of Energy's consent-based siting initiative hosted a public meeting in Atlanta, Georgia at the Georgia Institute of Technology's Conference Center. The purpose of this meeting was to hear from the public and stakeholders on important

  20. WNRC diverting to Atlanta FRC | Department of Energy

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

    NOTICE - NARA Diversion Prgm re WNRC Transfers Routed to FRC-Atlanta, GA.pdf More Documents & Publications Denver FRC diverting to Kingsridge FRC (Dayton, OH) POINT OF CONTACT...

  1. Atlanta TEC Meeting -- Tribal Group Summary 3-6-07

    Office of Environmental Management (EM)

    Energy Atlanta Suburb Greases the Path to Savings with Biodiesel Atlanta Suburb Greases the Path to Savings with Biodiesel December 7, 2011 - 3:33pm Addthis Downtown Smyrna, Georgia, a town that's poised to see big savings thanks to their investment in biodiesel. | Photo by Ken Cook Downtown Smyrna, Georgia, a town that's poised to see big savings thanks to their investment in biodiesel. | Photo by Ken Cook Chris Galm Marketing & Communications Specialist, Office of Energy Efficiency

  2. combined_supplemental_hud_multifamily_weatherization_list_2b...

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

    2b.xls combinedsupplementalhudmultifamilyweatherizationlist2b.xls combinedsupplementalhudmultifamilyweatherizationlist2b.xls More Documents & Publications...

  3. Better Buildings Challenge, Atlanta Nears Halfway Mark in Meeting Citywide Goal of 20% Energy Savings

    Broader source: Energy.gov [DOE]

    The Energy Department yesterday recognized Atlanta for its progress and leadership in meeting a citywide goal to improve the energy performance of its buildings by 20% by 2020.

  4. Climate Zone 2B | Open Energy Information

    Open Energy Info (EERE)

    are categorized as class 2B climate zones: Bandera County, Texas Dimmit County, Texas Edwards County, Texas Frio County, Texas Imperial County, California Kinney County, Texas La...

  5. Form 2B | Open Energy Information

    Open Energy Info (EERE)

    Application: Form 2BLegal Abstract Form 2B: Application for Permit to Discharge Wastewater from Concentrated Animal Feeding Operations and Aquatic Animal Production...

  6. Registration Open for National Environmental Justice Advisory Council (NEJAC) Public Meeting, September 11-12, 2013, Atlanta, Georgia

    Broader source: Energy.gov [DOE]

    Registration Open for National Environmental Justice Advisory Council (NEJAC) Public Meeting, September 11-12, 2013, Atlanta, Georgia.

  7. Reference Buildings by Climate Zone and Representative City: 3A Atlanta, Georgia

    Broader source: Energy.gov [DOE]

    In addition to the ZIP file for each building type, you can directly view the "scorecard" spreadsheet that summarizes the inputs and results for each location. This Microsoft Excel spreadsheet is also included in the ZIP file. For version 1.4, only the IDF file is included.

  8. DeKalb County/Metropolitan Atlanta Alternative Fuel and Advanced...

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

    60tifrancis2012o.pdf More Documents & Publications DeKalb CountyMetropolitan Atlanta Alternative Fuel and Advanced Technology Vehicle Project DeKalb CountyMetropolitan...

  9. DeKalb County/Metropolitan Atlanta Alternative Fuel and Advanced...

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

    vt060francis2010p.pdf More Documents & Publications DeKalb CountyMetropolitan Atlanta Alternative Fuel and Advanced Technology Vehicle Project DeKalb CountyMetropolitan...

  10. DeKalb County/Metropolitan Atlanta Alternative Fuel and Advanced...

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

    60tifrancis2011p.pdf More Documents & Publications DeKalb CountyMetropolitan Atlanta Alternative Fuel and Advanced Technology Vehicle Project DeKalb CountyMetropolitan...

  11. Briefing, DOE Order 475.2B, Identifying Classified Information...

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

    DOE Order 475.2B, Identifying Classified Information, What Derivative Classifiers Should Know Briefing, DOE Order 475.2B, Identifying Classified Information, What Derivative ...

  12. Cancellation of DOE G 440.2B-1A

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

    2011-02-15

    Cancels DOE G 440.2B-1A, Implementation Guide - Performance Indicators (Metrics) for Use with Doe O 440.2B, Aviation Management and Safety.

  13. Table 2b. Relative Standard Errors for Electricity Consumption...

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

    2b. Relative Standard Errors for Electricity Table 2b. Relative Standard Errors for Electricity Consumption and Electricity Intensities, per Square Foot, Specific to Occupied and...

  14. AP-2-B Wholesale Power Rate Schedule | Department of Energy

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

    2-B Wholesale Power Rate Schedule AP-2-B Wholesale Power Rate Schedule Area: American ... American Electric Power Service Corporation (hereinafter called the Company), the ...

  15. Secretary Moniz's Keynote at the Sam Nunn Policy Forum in Atlanta, GA --

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

    As Delivered | Department of Energy Keynote at the Sam Nunn Policy Forum in Atlanta, GA -- As Delivered Secretary Moniz's Keynote at the Sam Nunn Policy Forum in Atlanta, GA -- As Delivered April 16, 2014 - 11:35am Addthis Dr. Ernest Moniz Dr. Ernest Moniz Secretary of Energy Well, thank you. Professor Bankoff, Provost Bras, I'll also acknowledge the Bank of America support of this symposium and also my monthly support of the Bank of America which is quite considerable with those credit

  16. VA-2-B Wholesale Power Rate Schedule | Department of Energy

    Office of Environmental Management (EM)

    2-B Wholesale Power Rate Schedule VA-2-B Wholesale Power Rate Schedule Area: Virginia Power System: Kerr-Philpott This rate schedule shall be available to public bodies and...

  17. Summary of Needs and Opportunities from the 2011 Residential Energy Efficiency Stakeholders Meeting: Atlanta, Georgia -- March 16-18, 2011

    SciTech Connect (OSTI)

    Not Available

    2011-05-01

    This summary report outlines needs and issues for increasing energy efficiency of new and existing U.S homes, as identified at the U.S Department of Energy Building America program Spring 2011 stakeholder meeting in Atlanta, Georgia.

  18. ,"Table 2b. Noncoincident Winter Peak Load, Actual and Projected...

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

    2b. Noncoincident Winter Peak Load, Actual and Projected by North American Electric Reliability Corporation Region, " ,"2009 and Projected 2010 through 2014 " ,"(Megawatts and 2009 ...

  19. Rf2a and rf2b transcription factors

    DOE Patents [OSTI]

    Beachy, Roger N.; Petruccelli, Silvana; Dai, Shunhong

    2007-10-02

    A method of activating the rice tungro bacilliform virus (RTBV) promoter in vivo is disclosed. The RTBV promoter is activated by exposure to at least one protein selected from the group consisting of Rf2a and Rf2b.

  20. Microsoft Word - Attachment G2B.doc

    Office of Environmental Management (EM)

    B SHAFT SEALING CONSTRUCTION PROCEDURES SHAFT SEALING SYSTEM COMPLIANCE SUBMITTAL DESIGN REPORT Waste Isolation Pilot Plant Hazardous Waste Permit November 30, 2010 (This page intentionally blank) Waste Isolation Pilot Plant Hazardous Waste Permit November 30, 2010 PERMIT ATTACHMENT G2B Page G2B-i ATTACHMENT G2 APPENDIX B SHAFT SEALING CONSTRUCTION PROCEDURES SHAFT SEALING SYSTEM COMPLIANCE SUBMITTAL DESIGN REPORT Appendix B Abstract This appendix describes equipment and procedures used to

  1. Remarks by Federal Blue Ribbon Commission J. David Jameson Atlanta, GA

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

    Federal Blue Ribbon Commission J. David Jameson Atlanta, GA October 18, 2011 Good Morning. I am David Jameson. I am President and CEO of the Greater Aiken, South Carolina, Chamber of Commerce. I am here today in my capacity as current Chairman of the SRS Community Reuse Organization. The SRSCRO is a non-profit regional group supporting economic diversification and job creation in a five-county in Georgia and South Carolina near the Department of Energy's Savannah River Site. We are unique among

  2. DE-SOL-0008449 Attachment L-2b

    National Nuclear Security Administration (NNSA)

    level testing for NSDD Core installations DE-SOL-0008449 Attachment L-2b [Submit in Volume II, TAB 1] Instructions Attachment L-2b: Note: Attachment L-1a is limited to one (1) 8 ½ x 11 page limit. Experiences provided must be relevant to the work that the team member will be performing under this contract. The Offeror shall explain how the work performed by the experience is relevant to the indicator. Relevance is defined by Indicator as follows: A. Relevance to indicator A. is defined as

  3. Atlanta Survey

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

    Number of Fleets . . . . . . . . . . . . . . . 3,589 2,569 651 369 SIC Codes Ag.For.Fish. . . . . . . . . . . . . . . . . 140 65 31 Q Mining . . . . . . . . . . . . . . . . . ....

  4. Certification for DOE O 420.2B

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

    2008-05-13

    The DOE Order 420.2B, Safety of Accelerator Facilities, has been reviewed by my organization and is deemed to be in compliance with related Departmental Directives, Secretarial Delegation, organizational structure, budget guidelines, rules, regulations, standards, OMB guidance, relevant memorandums of understanding, and public laws.

  5. Building-Integrated Heat & Moisture Exchange (SBIR Phase 2B) | Department

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

    of Energy SBIR Phase 2B) Building-Integrated Heat & Moisture Exchange (SBIR Phase 2B) Building-Integrated Heat & Moisture Exchange (SBIR Phase 2B) Building-Integrated Heat & Moisture Exchange (SBIR Phase 2B) Building-Integrated Heat & Moisture Exchange (SBIR Phase 2B) Building-Integrated Heat & Moisture Exchange (SBIR Phase 2B) Lead Performer: Architectural Applications - Portland, Oregon Partner: Oregon State University - Corvallis, Oregon DOE Funding: $1,009,999 Cost

  6. Experimental Station 6-2b | Stanford Synchrotron Radiation Lightsource

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

    b Beam line 6-2b is a wiggler end-station dedicated for High Resolution Hard X-ray Spectroscopy. The end station combines three multicrystal Johann spectrometers that enable X-ray Emission Spectroscopy (XES), Resonant Inelastic X-ray Scattering (RIXS), High-Energy Resolution Fluorescence Detected X-ray Absorption Spectroscopy (HERFD-XAS) and X-ray Raman Spectroscopy (XRS) techniques. The ambient pressure operation of the end-station provides a great flexibility of implementing various sample

  7. Summary of Needs and Opportunities from the 2011 Residential Energy Efficiency Stakeholders Meeting: Atlanta, Georgia -- March 16-18, 2011

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

    Needs and Opportunities from the 2011 Residential Energy Efficiency Stakeholders Meeting Atlanta, Georgia - March 16-18, 2011 May 2011 ii NOTICE This report was prepared as an account of work sponsored by an agency of the United States government. Neither the United States government nor any agency thereof, nor any of their employees, makes any warranty, express or implied, or assumes any legal liability or responsibility for the accuracy, completeness, or usefulness of any information,

  8. Colorado Centre for Biorefining and Biofuels C2B2 | Open Energy...

    Open Energy Info (EERE)

    Centre for Biorefining and Biofuels C2B2 Jump to: navigation, search Name: Colorado Centre for Biorefining and Biofuels (C2B2) Place: Boulder, Colorado Zip: 80309 Sector: Biofuels,...

  9. Biomass2Biopower Private Ltd B2B | Open Energy Information

    Open Energy Info (EERE)

    Private Ltd (B2B) Place: India Product: India-based joint venture focused on bio energy research and development. References: Biomass2Biopower Private Ltd (B2B)1 This...

  10. CP&L-2-B Wholesale Power Rate Schedule | Department of Energy

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

    2-B Wholesale Power Rate Schedule CP&L-2-B Wholesale Power Rate Schedule Area: Carolina Power & Light, Eastern Division System: Kerr-Philpott This rate schedule shall be available...

  11. DOE Order 430.2B Executable Plan for LM (DOE FEMP Final) 2009 | Department

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

    of Energy Order 430.2B Executable Plan for LM (DOE FEMP Final) 2009 DOE Order 430.2B Executable Plan for LM (DOE FEMP Final) 2009 DOE Order 430.2B Executable Plan for LM (DOE FEMP Final) 2009 2009 (239.55 KB) More Documents & Publications DOE Order 430.2B Executable Plan for LM 2008 RPAM & Energy Order Requirements 2015 Site Sustainability

  12. Building America Technology Solutions for New and Existing Homes: Ground Source Heat Pump Research, TaC Studios Residence, Atlanta, Georigia (Fact Sheet),

    Broader source: Energy.gov [DOE]

    This case study describes the construction of a new test home in Atlanta, GA, that demonstrates current best practices for the mixed-humid climate, including a building envelope featuring advanced air sealing details and low density spray foam insulation, glazing that exceeds ENERGY STAR requirements, and a high performance heating and cooling system.

  13. DOE Response to the DNFSB Technical Report Task 2B | Department of Energy

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

    Response to the DNFSB Technical Report Task 2B DOE Response to the DNFSB Technical Report Task 2B May 15, 2013 Presenter: Roger Claycomb, Work Control Program Manager, DOE Idaho Operations Office Topics Covered: Action 2 - Strengthen Guidance and Formality Associated with Contractor Implementation and Federal Monitoring of Activity-level WP&C Task 2B - Develop a DOE Guide on Federal Oversight and Evaluation of the Effectiveness of Activity-Level WP&C Task 2B - Guidance will Contain a

  14. Urban airshed modeling of air quality impacts of alternative transportation fuel use in Los Angeles and Atlanta

    SciTech Connect (OSTI)

    NONE

    1997-12-01

    The main objective of NREL in supporting this study is to determine the relative air quality impact of the use of compressed natural gas (CNG) as an alternative transportation fuel when compared to low Reid vapor pressure (RVP) gasoline and reformulated gasoline (RFG). A table lists the criteria, air toxic, and greenhouse gas pollutants for which emissions were estimated for the alternative fuel scenarios. Air quality impacts were then estimated by performing photochemical modeling of the alternative fuel scenarios using the Urban Airshed Model Version 6.21 and the Carbon Bond Mechanism Version IV (CBM-IV) (Geary et al., 1988) Using this model, the authors examined the formation and transport of ozone under alternative fuel strategies for motor vehicle transportation sources for the year 2007. Photochemical modeling was performed for modeling domains in Los Angeles, California, and Atlanta, Georgia.

  15. Building America Case Study: Ground Source Heat Pump Research, TaC Studios Residence, Atlanta, Georigia (Fact Sheet)

    SciTech Connect (OSTI)

    Not Available

    2014-09-01

    As part of the NAHB Research Center Industry Partnership, Southface partnered with TaC Studios, an Atlanta based architecture firm specializing in residential and light commercial design, on the construction of a new test home in Atlanta, GA in the mixed-humid climate. This home serves as a residence and home office for the firm's owners, as well as a demonstration of their design approach to potential and current clients. Southface believes the home demonstrates current best practices for the mixed-humid climate, including a building envelope featuring advanced air sealing details and low density spray foam insulation, glazing that exceeds ENERGY STAR requirements, and a high performance heating and cooling system. Construction quality and execution was a high priority for TaC Studios and was ensured by a third party review process. Post construction testing showed that the project met stated goals for envelope performance, an air infiltration rate of 2.15 ACH50. The homeowner's wished to further validate whole house energy savings through the project's involvement with Building America and this long-term monitoring effort. As a Building America test home, this home was evaluated to detail whole house energy use, end use loads, and the efficiency and operation of the ground source heat pump and associated systems. Given that the home includes many non-typical end use loads including a home office, pool, landscape water feature, and other luxury features not accounted for in Building America modeling tools, these end uses were separately monitored to determine their impact on overall energy consumption.

  16. FINAL_DOE_OGPVer1-2b_07July2010.pdf | Department of Energy

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

    -2b_07July2010.pdf FINAL_DOE_OGPVer1-2b_07July2010.pdf (2.84 MB) More Documents & Publications FINAL_DOE_OGPVer1_2_24Jun2010.pdf Open Government Plan 1.0 FY 2010 E-Government Act Report

  17. Heat Flow in VC-2A and VC-2B, and Constraints on the Thermal...

    Open Energy Info (EERE)

    to: navigation, search OpenEI Reference LibraryAdd to library Conference Paper: Heat Flow in VC-2A and VC-2B, and Constraints on the Thermal Regime of the Valles Caldera, New...

  18. EIA Energy Efficiency-Table 2b. Primary Fuel Consumption for...

    Gasoline and Diesel Fuel Update (EIA)

    b Page Last Modified: May 2010 Table 2b. End Uses of Fuel Consumption (Primary 1 Energy) for Selected Industries, 1998, 2002, and 2006 (Trillion Btu) MECS Survey Years NAICS...

  19. Action 2b Revision of DOE G 226.1-2 with New Guidance for Acitvity...

    Office of Environmental Management (EM)

    ISM Champions Workshop DOE Forrestal HQ Building and Video and Web Conferencing Washington, DC May 15-16, 2013 DOE Response to the DNFSB Technical Report Task 2B Roger Claycomb ...

  20. Project Description Advanced Fuel Cycle Initiative AFC-2A and AFC-2B Experiments

    SciTech Connect (OSTI)

    AFCI AFC-2A and AFC-2B Experiments Project Executi

    2007-03-01

    The proposed AFC-2A and AFC-2B irradiation experiments are a continuation of the AFC-1 fuel test series currently in progress in the ATR. This document discusses the experiments and the planned activities that will take place.

  1. KP-Replacement-2-B Wholesale Power Rate Schedule | Department of Energy

    Energy Savers [EERE]

    Replacement-2-B Wholesale Power Rate Schedule KP-Replacement-2-B Wholesale Power Rate Schedule Area: Replacement Energy System: Kerr-Philpott This rate schedule shall be available to public bodies and cooperatives (any one of whom is hereinafter called the Customer) in North Carolina and Virginia to whom power is provided pursuant to contracts between the Government and the customer from the John H. Kerr and Philpott Projects (or Kerr-Philpott System). This rate schedule shall be applicable to

  2. Microwave-assisted synthesis and electrochemical evaluation of VO2 (B) nanostructures

    SciTech Connect (OSTI)

    Ashton, Thomas E.; Borras, David Hevia; Iadecola, Antonella; Wiaderek, Kamila Magdalena; Chapman, Karena W.; Corr, Serena A.

    2015-12-01

    Abstract Understanding how intercalation materials change during electrochemical operation is paramount to optimising their behaviour and function and in situ characterisation methods allow us to observe these changes without sample destruction. Here, we first report the improved intercalation properties of bronze phase vanadium dioxide VO2 (B) prepared by a microwave assisted route which exhibits a larger electrochemical capacity (232 mAh g-1) compared to VO2 (B) prepared by a solvothermal route (197 mAh g-1). These electrochemical differences have also been followed using in situ X-ray absorption spectroscopy allowing us to follow oxidation state changes as they occur during battery operation.

  3. 3.2B Pixel Camera to Shed Light on Southern Sky | Department of Energy

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

    3.2B Pixel Camera to Shed Light on Southern Sky 3.2B Pixel Camera to Shed Light on Southern Sky July 24, 2012 - 10:56am Addthis This is an artist's rendering of the Large Synoptic Survey Telescope (LSST), the 8.4 meter wide-field telescope that the National Science Board recently approved to advance to its final design stage. Construction is expected to begin in 2014 and take about five years. | Photo courtesy of LSST Corporation. This is an artist's rendering of the Large Synoptic Survey

  4. Order Module--DOE O 420.2B, SAFETY OF ACCELERATOR FACILITIES | Department

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

    of Energy 2B, SAFETY OF ACCELERATOR FACILITIES Order Module--DOE O 420.2B, SAFETY OF ACCELERATOR FACILITIES This module will discuss the objectives and requirements associated with the Order and the contractor requirements document. We have provided an example to help familiarize you with the material. The example will also help prepare you for the practice at the end of this module and for the criterion test. Before continuing, you should obtain a copy of the Order at DOE Directives,

  5. Accelerator Facility Safety Implementation Guide for DOE O 420.2B, Safety of Accelerator Facilities

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

    2005-07-01

    This document is an aid to understanding and meeting the requirements of DOE O 420.2B, Safety of Accelerator Facilities, dated 7/23/04. It does not impose requirements beyond those stated in that Order or any other DOE Order. No cancellation.

  6. Long life hearth in blast furnace -- Kokura No. 2 B.F. of Sumitomo Metals

    SciTech Connect (OSTI)

    Yamamoto, Takaiku; Sunahara, Kouhei; Inada, Takanobu; Takatani, Kouji; Miyahara, Mitsuo; Sato, Yasusi; Hatano, Yasuhiko; Takata, Kouzo

    1997-12-31

    The factors elongating hearth life of Sumitomo Kokura No. 2 B.F. were investigated by use of an estimation system of the furnace hearth condition, which consisted of four mathematical simulation models. Lowered heat load operation together with integrated design of both refractories and cooling enabled the furnace life to be extended for over 16 years without severe damage in the hearth.

  7. Equine cytochrome P450 2B6 Genomic identification, expression and functional characterization with ketamine

    SciTech Connect (OSTI)

    Peters, L.M.; Demmel, S.; Pusch, G.; Buters, J.T.M.; Zielinski, J.; Leeb, T.; Mevissen, M.; Schmitz, A.

    2013-01-01

    Ketamine is an anesthetic and analgesic regularly used in veterinary patients. As ketamine is almost always administered in combination with other drugs, interactions between ketamine and other drugs bear the risk of either adverse effects or diminished efficacy. Since cytochrome P450 enzymes (CYPs) play a pivotal role in the phase I metabolism of the majority of all marketed drugs, drugdrug interactions often occur at the active site of these enzymes. CYPs have been thoroughly examined in humans and laboratory animals, but little is known about equine CYPs. The characterization of equine CYPs is essential for a better understanding of drug metabolism in horses. We report annotation, cloning and heterologous expression of the equine CYP2B6 in V79 Chinese hamster fibroblasts. After computational annotation of all CYP2B genes, the coding sequence (CDS) of equine CYP2B6 was amplified by RT-PCR from horse liver total RNA and revealed an amino acid sequence identity of 77% and a similarity of 93.7% to its human ortholog. A non-synonymous variant c.226G>A in exon 2 of the equine CYP2B6 was detected in 97 horses. The mutant A-allele showed an allele frequency of 82%. Two further variants in exon 3 were detected in one and two horses of this group, respectively. Transfected V79 cells were incubated with racemic ketamine and norketamine as probe substrates to determine metabolic activity. The recombinant equine CYP2B6 N-demethylated ketamine to norketamine and produced metabolites of norketamine, such as hydroxylated norketamines and 5,6-dehydronorketamine. V{sub max} for S-/and R-norketamine formation was 0.49 and 0.45 nmol/h/mg cellular protein and K{sub m} was 3.41 and 2.66 ?M, respectively. The N-demethylation of S-/R-ketamine was inhibited concentration-dependently with clopidogrel showing an IC{sub 50} of 5.63 and 6.26 ?M, respectively. The functional importance of the recorded genetic variants remains to be explored. Equine CYP2B6 was determined to be a CYP enzyme

  8. Atmospheric circulation of eccentric hot Jupiter HAT-P-2B

    SciTech Connect (OSTI)

    Lewis, Nikole K.; Showman, Adam P.; Fortney, Jonathan J.; Knutson, Heather A.; Marley, Mark S.

    2014-11-10

    The hot Jupiter HAT-P-2b has become a prime target for Spitzer Space Telescope observations aimed at understanding the atmospheric response of exoplanets on highly eccentric orbits. Here we present a suite of three-dimensional atmospheric circulation models for HAT-P-2b that investigate the effects of assumed atmospheric composition and rotation rate on global scale winds and thermal patterns. We compare and contrast atmospheric models for HAT-P-2b, which assume one and five times solar metallicity, both with and without TiO/VO as atmospheric constituents. Additionally we compare models that assume a rotation period of half, one, and two times the nominal pseudo-synchronous rotation period. We find that changes in assumed atmospheric metallicity and rotation rate do not significantly affect model predictions of the planetary flux as a function of orbital phase. However, models in which TiO/VO are present in the atmosphere develop a transient temperature inversion between the transit and secondary eclipse events that results in significant variations in the timing and magnitude of the peak of the planetary flux compared with models in which TiO/VO are omitted from the opacity tables. We find that no one single atmospheric model can reproduce the recently observed full orbit phase curves at 3.6, 4.5 and 8.0 ?m, which is likely due to a chemical process not captured by our current atmospheric models for HAT-P-2b. Further modeling and observational efforts focused on understanding the chemistry of HAT-P-2b's atmosphere are needed and could provide key insights into the interplay between radiative, dynamical, and chemical processes in a wide range of exoplanet atmospheres.

  9. CDKN2B expression and subcutaneous adipose tissue expandability: Possible influence of the 9p21 atherosclerosis locus

    SciTech Connect (OSTI)

    Svensson, Per-Arne; Wahlstrand, Björn; Olsson, Maja; Froguel, Philippe; Falchi, Mario; Bergman, Richard N.; McTernan, Philip G.; Hedner, Thomas; Carlsson, Lena M.S.; Jacobson, Peter

    2014-04-18

    Highlights: • The tumor suppressor gene CDKN2B is highly expressed in human adipose tissue. • Risk alleles at the 9p21 locus modify CDKN2B expression in a BMI-dependent fashion. • There is an inverse relationship between expression of CDKN2B and adipogenic genes. • CDKN2B expression influences to postprandial triacylglycerol clearance. • CDKN2B expression in adipose tissue is linked to markers of hepatic steatosis. - Abstract: Risk alleles within a gene desert at the 9p21 locus constitute the most prevalent genetic determinant of cardiovascular disease. Previous research has demonstrated that 9p21 risk variants influence gene expression in vascular tissues, yet the biological mechanisms by which this would mediate atherosclerosis merits further investigation. To investigate possible influences of this locus on other tissues, we explored expression patterns of 9p21-regulated genes in a panel of multiple human tissues and found that the tumor suppressor CDKN2B was highly expressed in subcutaneous adipose tissue (SAT). CDKN2B expression was regulated by obesity status, and this effect was stronger in carriers of 9p21 risk alleles. Covariation between expression of CDKN2B and genes implemented in adipogenesis was consistent with an inhibitory effect of CDKN2B on SAT proliferation. Moreover, studies of postprandial triacylglycerol clearance indicated that CDKN2B is involved in down-regulation of SAT fatty acid trafficking. CDKN2B expression in SAT correlated with indicators of ectopic fat accumulation, including markers of hepatic steatosis. Among genes regulated by 9p21 risk variants, CDKN2B appears to play a significant role in the regulation of SAT expandability, which is a strong determinant of lipotoxicity and therefore might contribute to the development of atherosclerosis.

  10. What Caused the Lead burn-out in Spectrometer Magnet 2B

    SciTech Connect (OSTI)

    Green, Michael A

    2010-11-29

    The spectrometer solenoids are supposed to be the first magnets installed in the MICE Cooling Channel. The results of the test of Spectrometer Magnet 2B are reported in a previous MICE Note. Magnet 2B was tested with all five coils connected in series. The magnet failed because a lead to coil M2 failed before it could be trained to its full design current of 275 A. First, this report describes the condition of the magnet when the lead failure occurred. The lead that failed was between the cold mass feed-through and the heavy lead that connected to coil M2 and the quench protection diodes. It is believed that the lead failed because the minimum propagation zone (MPZ) length was too short. The quench was probably triggered by lead motion in the field external to the magnet center coil. The effect of heat transfer on quench propagation and MPZ length is discussed. The MPZ length is compared for a number of cases that apply to the spectrometer solenoid 2B as built and as it has been repaired. The required heat transfer coefficient for cryogenic stability and the quench propagation velocity along the leads are compared for various parts of the Magnet leads inside the cold mass cryostat. The effect of the insulation on leads on heat transfer is and stability is discussed.

  11. Implementation Guide - Performance Indicators (Metrics ) for Use with DOE O 440.2B, Aviation Management and Safety

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

    2005-09-19

    The Guide provides information regarding specific provisions of DOE O 440.2B and is intended to be useful in understanding and implementing performance indicators (metrics) required by the Order. Cancels DOE G 440.2B-1. Canceled by DOE N 251.98.

  12. Implementation Guide - Aviation Program Performance Indicators (Metrics) for use with DOE O 440.2B, Aviation Management And Safety

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

    2002-12-10

    The Guide provides information regarding Departmental expectations on provisions of DOE 440.2B, identifies acceptable methods of implementing Aviation Program Performance Indicators (Metrics) requirements in the Order, and identifies relevant principles and practices by referencing Government and non-Government standards. Canceled by DOE G 440.2B-1A.

  13. K{sub 2}Fe{sub 2}B{sub 2}O{sub 7}: A transparent nonlinear optical crystal with frustrated magnetism

    SciTech Connect (OSTI)

    Wang Yonggang [Beijing Center for Crystal Research and Development, Key Laboratory of Functional Crystals and Laser Technology, Technical Institute of Physics and Chemistry, Chinese Academy of Sciences, Beijing 100190 (China); Graduate University of Chinese Academy of Sciences, Beijing 100049 (China); Li, R.K., E-mail: rkli@mail.ipc.ac.c [Beijing Center for Crystal Research and Development, Key Laboratory of Functional Crystals and Laser Technology, Technical Institute of Physics and Chemistry, Chinese Academy of Sciences, Beijing 100190 (China)

    2010-06-15

    A new noncentrosymmetric ferroborate crystal, K{sub 2}Fe{sub 2}B{sub 2}O{sub 7}, has been grown from high temperature melt. Structure solution from single crystal X-ray diffraction shows that the title compound crystallizes in a trigonal space group P321 with cell dimensions of a=8.7475(12) A and c=8.5124(17) A. In the structure, FeO{sub 4} tetrahedron shares its three basal oxygen atoms with BO{sub 3} triangles forming a two-dimensional layer in the ab plane and the layers are connected by the apical Fe-O bonds along the c direction. The crystal is transparent in the visible and near infrared region from 500 to 2000 nm with three pronounced absorption bands ascribed to d-d transitions of tetrahedrally coordinated Fe{sup 3+} ions. Though, structurally analog to K{sub 2}Al{sub 2}B{sub 2}O{sub 7}, the further twisting of the BO{sub 3} groups between adjacent layers reduces its optical nonlinearity to a second-harmonic generation intensity of about 0.4 times that of KDP. Spin-glass behavior is observed at 20 K which is probably due to geometrically magnetic frustration of the triangular Fe net in the ab plane. - Graphical abstract: Single crystal of a new ferroborate K{sub 2}Fe{sub 2}B{sub 2}O{sub 7}, space group P321, a=8.7475(3) A, c=8.5124(3) A, was obtained and characterized. It exhibits considerable SHG efficiency and frustrated magnetism originated from the triangular Fe net in the ab plane.

  14. Summary report on the fuel performance modeling of the AFC-2A, 2B irradiation experiments

    SciTech Connect (OSTI)

    Pavel G. Medvedev

    2013-09-01

    The primary objective of this work at the Idaho National Laboratory (INL) is to determine the fuel and cladding temperature history during irradiation of the AFC-2A, 2B transmutation metallic fuel alloy irradiation experiments containing transuranic and rare earth elements. Addition of the rare earth elements intends to simulate potential fission product carry-over from pyro-metallurgical reprocessing. Post irradiation examination of the AFC-2A, 2B rodlets revealed breaches in the rodlets and fuel melting which was attributed to the release of the fission gas into the helium gap between the rodlet cladding and the capsule which houses six individually encapsulated rodlets. This release is not anticipated during nominal operation of the AFC irradiation vehicle that features a double encapsulated design in which sodium bonded metallic fuel is separated from the ATR coolant by the cladding and the capsule walls. The modeling effort is focused on assessing effects of this unanticipated event on the fuel and cladding temperature with an objective to compare calculated results with the temperature limits of the fuel and the cladding.

  15. Origin of the spin reorientation transitions in (Fe1–xCox)2B alloys

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

    Belashchenko, Kirill D.; Ke, Liqin; Däne, Markus; Benedict, Lorin X.; Lamichhane, Tej Nath; Taufour, Valentin; Jesche, Anton; Bud'ko, Sergey L.; Canfield, Paul C.; Antropov, Vladimir P.

    2015-02-13

    Low-temperature measurements of the magnetocrystalline anisotropy energy K in (Fe1–xCox)2B alloys are reported, and the origin of this anisotropy is elucidated using a first-principles electronic structure analysis. The calculated concentration dependence K(x) with a maximum near x = 0.3 and a minimum near x = 0.8 is in excellent agreement with experiment. This dependence is traced down to spin-orbital selection rules and the filling of electronic bands with increasing electronic concentration. In conclusion, at the optimal Co concentration, K depends strongly on the tetragonality and doubles under a modest 3% increase of the c/a ratio, suggesting that the magnetocrystalline anisotropymore » can be further enhanced using epitaxial or chemical strain.« less

  16. Density functional theory calculations of magnetocrystalline anisotropy energies for (Fe1-xCox)2B

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

    Daene, Markus; Kim, Soo Kyung; Surh, Michael P.; Aberg, Daniel; Benedict, Lorin X.

    2015-06-15

    We present and discuss density functional theory calculations of magnetic properties of the family of ferromagnetic compounds, (Fe1-xCox)2B, focusing specifically on the magnetocrystalline anisotropy energy (MAE). Using periodic supercells of various sizes (up to 96 atoms), it is shown that the general qualitative features of the composition dependence of the MAE is in agreement with experimental findings, while our predicted magnitudes are larger than those of experiment. We find that the use of small supercells (6 and 12-atom) favors larger MAE values relative to a statistical sample of configurations constructed with 96-atom supercells. As a result, the effect of latticemore » relaxations is shown to be small. Calculations of the Curie temperature for this alloy are also presented.« less

  17. Resveratrol induces cellular senescence with attenuated mono-ubiquitination of histone H2B in glioma cells

    SciTech Connect (OSTI)

    Gao, Zhen; Xu, Michael S.; Barnett, Tamara L.; Xu, C. Wilson

    2011-04-08

    Research highlights: {yields} Resveratrol induces cellular senescence in glioma cell. {yields} Resveratrol inhibits mono-ubiquitination of histone H2B at K120. {yields} Depletion of RNF20, phenocopies the inhibitory effects of resveratrol. {yields} Mono-ubiquitination of histone H2B at K120 is a novel target of resveratrol. {yields} RNF20 inhibits cellular senescence in proliferating glioma cells. -- Abstract: Resveratrol (3,4',5-trihydroxy-trans-stilbene), a polyphenol naturally occurring in grapes and other plants, has cancer chemo-preventive effects and therapeutic potential. Although resveratrol modulates multiple pathways in tumor cells, how resveratrol or its affected pathways converge on chromatin to mediate its effects is not known. Using glioma cells as a model, we showed here that resveratrol inhibited cell proliferation and induced cellular hypertrophy by transforming spindle-shaped cells to enlarged, irregular and flatten-shaped ones. We further showed that resveratrol-induced hypertrophic cells expressed senescence-associated-{beta}-galactosidase, suggesting that resveratrol-induced cellular senescence in glioma cells. Consistent with these observations, we demonstrated that resveratrol inhibited clonogenic efficiencies in vitro and tumor growth in a xenograft model. Furthermore, we found that acute treatment of resveratrol inhibited mono-ubiquitination of histone H2B at K120 (uH2B) in breast, prostate, pancreatic, lung, brain tumor cells as well as primary human cells. Chronic treatment with low doses of resveratrol also inhibited uH2B in the resveratrol-induced senescent glioma cells. Moreover, we showed that depletion of RNF20, a ubiquitin ligase of histone H2B, inhibited uH2B and induced cellular senescence in glioma cells in vitro, thereby recapitulated the effects of resveratrol. Taken together, our results suggest that uH2B is a novel direct or indirect chromatin target of resveratrol and RNF20 plays an important role in inhibiting cellular

  18. Production of {sup 4}He, {sup 3}He, and tritium from Be irradiated in FFTF-MOTA-2B

    SciTech Connect (OSTI)

    Greenwood, L.R.

    1998-03-01

    The production of {sup 4}He, {sup 3}He, and tritium has been calculated for beryllium irradiated in the Materials Open Test Assembly (MOTA)-2B experiment in the Fast Flux Test Facility (FFTF). Reaction rates were based on adjusted neutron spectra determined from reactor dosimetry measurements at seven different elevations in the irradiation assembly. Equations are given so that gas production, dpa, and neutron fluences can be calculated for any specific elevation in the MOTA-2B assembly.

  19. Time-course analysis of the Shewanella amazonensis SB2B proteome in response to sodium chloride shock

    SciTech Connect (OSTI)

    Parnell, John J.; Callister, Stephen J.; Rompato, Giovanni; Nicora, Carrie D.; Pasa-Tolic, Ljiljana; Williamson, Ashley; Pfrender, Michael E.

    2011-06-29

    Organisms in the genus Shewanella have become models for response to environmental stress. One of the most important environmental stresses is change in osmolarity. In this study, we experimentally determine the response mechanisms of Shewanella amazonensis SB2B during osmotic stress. Osmotic stress in SB2B was induced through exposure to NaCl, and the time-course proteomics response was measured using liquid chromatography mass spectrometry. Protein trends were qualitatively compared to gene expression trends and to phenotypic characterization. Osmotic stress affects motility, and has also been associated with a change in the membrane fatty acid composition (due to induction of branched chain amino acid degradation pathways); however, we show this is not the case for SB2B. Although proteins and genes involved with branched chain amino acid degradation are induced, fatty acid degradation pathways are not induced and no change in the fatty acid profile occurs in SB2B as a result of osmotic shock. The most extensive response of SB2B over the time course of acclimation to high salt involves an orchestrated sequence of events comprising increased expression of signal transduction associated with motility and restricted cell division and DNA replication. After SB2B has switched to increased branched chain amino acid degradation, motility, and cellular replication proteins return to pre-perturbed levels.

  20. Human bronchial epithelial BEAS-2B cells, an appropriate in vitro model to study heavy metals induced carcinogenesis

    SciTech Connect (OSTI)

    Park, Youn-hee; Kim, Donghern; Dai, Jin; Zhang, Zhuo

    2015-09-15

    Occupational and environmental exposure to arsenic (III) and chromium VI (Cr(VI)) have been confirmed to cause lung cancer. Mechanisms of these metals carcinogenesis are still under investigation. Selection of cell lines to be used is essential for the studies. Human bronchial epithelial BEAS-2B cells are the cells to be utilized by most of scientists. However, due to p53 missense mutation (CCG → TCG) at codon 47 and the codon 72 polymorphism (CGC → CCC) in BEAS-2B cells, its usage has frequently been questioned. The present study has examined activity and expression of 53 and its downstream target protein p21 upon acute or chronic exposure of BEAS-2B cells to arsenic and Cr(VI). The results show that short-term exposure of BEAS-2B cells to arsenic or Cr(VI) was able to activate both p53 and p21. Chronic exposure of BEAS-2B cells to these two metals caused malignant cell transformation and tumorigenesis. In arsenic-transformed BEAS-2B cells reductions in p53 promoter activity, mRNA expression, and phosphorylation of p53 at Ser392 were observed, while the total p53 protein level remained the same compared to those in passage-matched parent ones. p21 promoter activity and expression were decreased in arsenic-transformed cells. Cr(VI)-transformed cells exhibit elevated p53 promoter activity, mRNA expression, and phosphorylation at Ser15, but reduced phosphorylation at Ser392 and total p53 protein level compared to passage-matched parent ones. p21 promoter activity and expression were elevated in Cr(VI)-transformed cells. These results demonstrate that p53 is able to respond to exposure of arsenic or Cr(VI), suggesting that BEAS-2B cells are an appropriate in vitro model to investigate arsenic or Cr(VI) induced lung cancer. - Highlights: • Short-term exposure of BEAS-2B cells to arsenic or Cr(VI) activates p53 and p21. • Chronic exposure of BEAS-2B cells to arsenic or Cr(VI) causes cell transformation and tumorigenesis. • Arsenic-transformed cells exhibit

  1. Corrosion of high temperature alloys in solar salt at 400, 500, and 680%C2%B0C.

    SciTech Connect (OSTI)

    Kruizenga, Alan Michael; Gill, David Dennis; LaFord, Marianne Elizabeth

    2013-09-01

    Corrosion tests at 400, 500, and 680%C2%B0C were performed using four high temperature alloys; 347SS, 321SS In625, and HA230. Molten salt chemistry was monitored over time through analysis of nitrite, carbonate, and dissolved metals. Metallography was performed on alloys at 500 and 680%C2%B0C, due to the relatively thin oxide scale observed at 400%C2%B0C. At 500%C2%B0C, corrosion of iron based alloys took the form of chromium depletion and iron oxides, while nickel based alloys also had chromium depletion and formation of NiO. Chromium was detected in relatively low concentrations at this temperature. At 680%C2%B0C, significant surface corrosion occurred with metal losses greater than 450microns/year after 1025hours of exposure. Iron based alloys formed complex iron, sodium, and chromium oxides. Some data suggests grain boundary chromium depletion of 321SS. Nickel alloys formed NiO and metallic nickel corrosion morphologies, with HA230 displaying significant internal oxidation in the form of chromia. Nickel alloys both exhibited worse corrosion than iron based alloys likely due to preferential dissolution of chromium, molybdenum, and tungsten.

  2. Spatially resolved penetration depth measurements and vortex manipulation in the ferromagnetic superconductor ErNi2B2C

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

    Wulferding, Dirk; Yang, Ilkyu; Yang, Jinho; Lee, Minkyung; Choi, Hee Cheul; Bud'ko, Sergey L.; Canfield, Paul C.; Yeom, Han Woong; Kim, Jeehoon

    2015-07-31

    We present a local probe study of the magnetic superconductor ErNi2B2C, using magnetic force microscopy at sub-Kelvin temperatures. ErNi2B2C is an ideal system to explore the effects of concomitant superconductivity and ferromagnetism. At 500 mK, far below the transition to a weakly ferromagnetic state, we directly observe a structured magnetic background on the micrometer scale. We determine spatially resolved absolute values of the magnetic penetration depth λ and study its temperature dependence as the system undergoes magnetic phase transitions from paramagnetic to antiferromagnetic, and to weak ferromagnetic, all within the superconducting regime. We estimate the absolute pinning force of Abrikosovmore » vortices, which shows a position dependence and temperature dependence as well, and discuss the possibility of the purported spontaneous vortex formation.« less

  3. The structure of C2b, a fragment of complement component C2 produced during C3 convertase formation

    SciTech Connect (OSTI)

    Krishnan, Vengadesan; Xu, Yuanyuan; Macon, Kevin; Volanakis, John E.; Narayana, Sthanam V. L.

    2009-03-01

    The crystal structure of C2b has been determined at 1.8 Å resolution, which reveals the arrangement of its three complement control protein (CCP) modules. A model for complement component C2 is presented and its conformational changes during the C3-convertase formation are also discussed. The second component of complement (C2) is a multi-domain serine protease that provides catalytic activity for the C3 and C5 convertases of the classical and lectin pathways of human complement. The formation of these convertases requires the Mg{sup 2+}-dependent binding of C2 to C4b and the subsequent cleavage of C2 by C1s or MASP2, respectively. The crystal structure of full-length C2 is not yet available, although the structure of its C-terminal catalytic segment C2a has been determined. The crystal structure of the N-terminal segment C2b of C2 determined to 1.8 Å resolution presented here reveals the arrangement of its three CCP domains. The domains are arranged differently compared with most other CCP-domain assemblies, but their arrangement is similar to that found in the Ba part of the full-length factor B structure. The crystal structures of C2a, C2b and full-length factor B are used to generate a model for C2 and a discussion of the domain association and possible interactions with C4b during formation of the C4b–C2 complex is presented. The results of this study also suggest that upon cleavage by C1s, C2a domains undergo conformational rotation while bound to C4b and the released C2b domains may remain folded together similar to as observed in the intact protein.

  4. Single crystal neutron diffraction study of the magnetic structure of TmNi{sub 2}B{sub 2}C

    SciTech Connect (OSTI)

    Sternlieb, B.; Shapiro, S.; Stassis, C.; Goldman, A.I.; Canfield, P.

    1997-02-01

    Neutron diffraction techniques have been used to study the magnetic structure of single crystals of the magnetic superconductor (T{sub c} {congruent} 11K) TmNi{sub 2}B{sub 2}C. We find that below approximately 1.5K the magnetic moments order in an incommensurate spin wave with propagation vector q{sub m} = q{sub m} (a* +b*) (or q{sub m} = q{sub m} (a* + b*)) with q{sub m} = 0.094 {+-} 0.001. The spin wave is transverse with the moments aligned along the c-axis, and the observation of relatively intense higher order harmonics shows that the modulation is not purely sinusoidal but considerably squared. This incommensurate magnetic structure, which coexists with superconductivity below T{sub N} {congruent} 1.5K, is quite different from those observed in the magnetic superconductors HoNi{sub 2}B{sub 2}C and ErNi{sub 2}B{sub 2}C. The origin of diffraction peaks observed in scans parallel to a* is briefly discussed.

  5. Identification and characterization of cellular binding proteins (receptors) for recombinant human bone morphogenetic protein 2B, an initiator of bone differentiation cascade

    SciTech Connect (OSTI)

    Paralkar, V.M.; Reddi, A.H. ); Hammonds, R.G. )

    1991-04-15

    Bone morphogenetic protein 2B (BMP 2B), is a heparin-binding bone differentiation factor that initiates endochondral bone formation in rats when implanted subcutaneously. The molecular mechanism of action of this differentiation factor is not known, and as a first step the authors have examined BMP 2B-responsive cells for the presence of specific cellular binding proteins. Using {sup 125}I-labeled BMP 2B, specific high-affinity binding sites for recombinant human BMP 2B on MC3T3 E1 osteoblast-like cells as well as on NIH 3T3 fibroblasts were identified. Platelet-derived growth factor, epidermal growth factor, and transforming growth factor {beta} did not compete for the binding of radiolabeled BMP 2B. The binding of BMP 2B is a time- and temperature-dependent process. Chemical crosslinking of radiolabeled BMP showed two components. These data demonstrate specific, high-affinity cell-surface binding proteins for BMP 2B.

  6. QR, I UNITED STA-I' ES ATOMIC ENERGY COMMISSION W~I-WdOTDN 2B. D. D.

    Office of Legacy Management (LM)

    QR, I UNITED STA-I' ES ATOMIC ENERGY COMMISSION W~I-WdOTDN 2B. D. D. h-cc I./, ~.C,.dL c rj' f' . 5 7c 3 70-147 LRL:JCD I JAN 2 81958 K+ci; q;- 2-i" Oregon Metellurgical Corporation P. 0. Box 484 Albeny, Oregon Attention: Mr. Stephen M. Shelton General Manager Gentlemen: Enclosed is Special Nuclear Material License No. SNM-144, as amended. Very Ebuly yours, !:. i.:, s p~pt 'SC- Lyall Johnson Chief, Licensing Branch Division of Licensing & Regulation Enclosure: SNM-144, as amended

  7. Atlanta Central UESC Pilot Project

    Office of Environmental Management (EM)

    ... Rebates 0 0 Water Usage Costs 1,266,004 1,112,051 ... Average Power Cost Annual Saving Rome - 330 kW (DC) Solar Photovoltaic System 1,371,468 380,052 kWh 0.082 31,164 ...

  8. Assessment of G3(MP2)//B3 theory including a pseudopotential for molecules containing first-, second-, and third-row representative elements

    SciTech Connect (OSTI)

    Rocha, Carlos Murilo Romero; Morgon, Nelson Henrique; Custodio, Rogrio; Pereira, Douglas Henrique; Departamento de Cincias Exatas e Biotecnolgicas, Universidade Federal do Tocantins, Campus de Gurupi, 77410-530 Gurupi, Tocantins

    2013-11-14

    G3(MP2)//B3 theory was modified to incorporate compact effective potential (CEP) pseudopotentials, providing a theoretical alternative referred to as G3(MP2)//B3-CEP for calculations involving first-, second-, and third-row representative elements. The G3/05 test set was used as a standard to evaluate the accuracy of the calculated properties. G3(MP2)//B3-CEP theory was applied to the study of 247 standard enthalpies of formation, 104 ionization energies, 63 electron affinities, 10 proton affinities, and 22 atomization energies, comprising 446 experimental energies. The mean absolute deviations compared with the experimental data for all thermochemical results presented an accuracy of 1.4 kcal mol{sup ?1} for G3(MP2)//B3 and 1.6 kcal mol{sup ?1} for G3(MP2)//B3-CEP. Approximately 75% and 70% of the calculated properties are found with accuracy between 2 kcal mol{sup ?1} for G3(MP2)//B3 and G3(MP2)//B3-CEP, respectively. Considering a confidence interval of 95%, the results may oscillate between 4.2 kcal mol{sup ?1} and 4.6 kcal mol{sup ?1}, respectively. The overall statistical behavior indicates that the calculations using pseudopotential present similar behavior with the all-electron theory. Of equal importance to the accuracy is the CPU time, which was reduced by between 10% and 40%.

  9. Role of reactive oxygen species in arsenic-induced transformation of human lung bronchial epithelial (BEAS-2B) cells

    SciTech Connect (OSTI)

    Zhang, Zhuo; Pratheeshkumar, Poyil; Budhraja, Amit; Son, Young-Ok; Kim, Donghern; Shi, Xianglin

    2015-01-09

    Highlights: • Short term exposure of cells to arsenic causes ROS generation. • Chronical exposure of cells to arsenic causes malignant cell transformation. • Inhibition of ROS generation reduces cell transformation by arsenic. • Arsenic-transformed cells exhibit reduced capacity of generating ROS. • Arsenic-transformed cells exhibit increased levels of antioxidants. - Abstract: Arsenic is an environmental carcinogen, its mechanisms of carcinogenesis remain to be investigated. Reactive oxygen species (ROS) are considered to be important. A previous study (Carpenter et al., 2011) has measured ROS level in human lung bronchial epithelial (BEAS-2B) cells and arsenic-transformed BEAS-2B cells and found that ROS levels were higher in transformed cells than that in parent normal cells. Based on these observations, the authors concluded that cell transformation induced by arsenic is mediated by increased cellular levels of ROS. This conclusion is problematic because this study only measured the basal ROS levels in transformed and parent cells and did not investigate the role of ROS in the process of arsenic-induced cell transformation. The levels of ROS in arsenic-transformed cells represent the result and not the cause of cell transformation. Thus question concerning whether ROS are important in arsenic-induced cell transformation remains to be answered. In the present study, we used expressions of catalase (antioxidant against H{sub 2}O{sub 2}) and superoxide dismutase 2 (SOD2, antioxidant against O{sub 2}{sup ·−}) to decrease ROS level and investigated their role in the process of arsenic-induced cell transformation. Our results show that inhibition of ROS by antioxidant enzymes decreased arsenic-induced cell transformation, demonstrating that ROS are important in this process. We have also shown that in arsenic-transformed cells, ROS generation was lower and levels of antioxidants are higher than those in parent cells, in a disagreement with the previous

  10. 2B-05.doc

    Office of Environmental Management (EM)

    ... Sampling and monitoring approaches, as well as the full data set for this remediation, were published in the final report (U.S. DOE, 2003). The remedial activities were conducted ...

  11. 2B-01.doc

    Energy Savers [EERE]

    ... performed under DOE contract number DE-AC01-02GJ79491 by the S.M. Stoller Corporation for the U.S. Department of Energy, Office of Legacy Man- agement, Grand Junction, Colorado. ...

  12. Implementation Guide - Aviation Management, Operations, Maintenance, Security, and Safety for Use with DOE O 440.2B, Aviation Management and Safety

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

    2003-07-18

    This Guide provides detailed information to help all personnel, responsible for a part of the aviation program, understand and comply with the rules and regulations applicable to their assignments. Canceled by DOE G 440.2B-2A.

  13. Crystal Structure of the C-terminal Domain of the Subunit of Human Translation Initiation Factor eIF2B

    SciTech Connect (OSTI)

    Wei, J.; Jia, M; Zheng, C; Wang, M; Gao, F; Xu, H; Gong, W

    2010-01-01

    Eukaryotic translation initiation factor eIF2B, the guanine nucleotide exchange factor (GEF) for eIF2, catalyzes conversion of eIF2 {center_dot} GDP to eIF2 {center_dot} GTP. The eIF2B is composed of five subunits, {alpha}, {beta}, {gamma}, {delta} and {var_epsilon}, within which the {var_epsilon} subunit is responsible for catalyzing the guanine exchange reaction. Here we present the crystal structure of the C-terminal domain of human eIF2B{var_epsilon} (eIF2B{var_epsilon}-CTD) at 2.0-{angstrom} resolution. The structure resembles a HEAT motif and three charge-rich areas on its surface can be identified. When compared to yeast eIF2B{var_epsilon}-CTD, one area involves highly conserved AA boxes while the other two are only partially conserved. In addition, the previously reported mutations in human eIF2B{var_epsilon}-CTD, which are related to the loss of the GEF activity and human VWM disease, have been discussed. Based on the structure, most of such mutations tend to destabilize the HEAT motif.

  14. B2, B7 or B10: Which palm-based blend mandate wise to be chosen in Malaysia?

    SciTech Connect (OSTI)

    Applanaidu, Shri-Dewi Ali, Anizah Md.; Abidin, Norhaslinda Zainal

    2015-12-11

    The diminishing fossil energy resources, coupled with heightened interest in the abatement of greenhouse gas emissions and concerns about energy security have motivated Malaysia to produce palm-based biodiesel and it has been started to be exported since 2006. In line with this issue, the government in Malaysia launched the palm-based biodiesel blending mandate of five percent (B5) in the federal administration of Putrajaya on 1{sup st} June 2011. This was then followed by four states: Malacca on July 11, Negeri Sembilan on August 1, Kuala Lumpur on September 1 and Selangor on October 1 of the same year but it is yet to be implemented nationwide. However what is the wise blend mandate to be chosen? Thus, this paper seeks to examine the possible impact of various blend mandates implementation (B2, B7 and B10) on the palm oil industry market variables (stock and price) since the main aim of biodiesel industry in Malaysia is to reduce domestic palm oil stock to below one million tones and provide a floor price to support Crude Palm Oil (CPO) prices at RM2,000 per tonne. A structural econometric model consisting of nine structural equations and three identities was proposed in this study. The model has been estimated by two stage least squares (2SLS) method using annual data for the period 1976-2013. The study indicates that counterfactual simulation of a decrease from B5 to B2 predicts a decrease (11.2 per cent) in CPO domestic consumption for biodiesel usage, 731.02 per cent reduction in CPO stock and an increase of 27.41 percent in domestic price of CPO. However the increase in the blend mandate from B5 to B7 and B10 suggest that domestic consumption of CPO for biodiesel purpose increase 7.40 and 18.55 percent respectively. The interesting findings in this study suggest that no matter whether Malaysian government increase or decrease the blend mandate the increase in the price of CPO are the same with an increase of is 27.41 percent. Hence, this study suggests that

  15. Data:4bc8edda-d0e1-40ee-aac2-c2b32603a6b4 | Open Energy Information

    Open Energy Info (EERE)

    edda-d0e1-40ee-aac2-c2b32603a6b4 No revision has been approved for this page. It is currently under review by our subject matter experts. Jump to: navigation, search Loading... 1....

  16. Implementation Guide - Aviation Management, Operations, Maintenance, Security, and Safety for Use with DOE O 440.2B Chg 1, Aviation Management and Safety

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

    2008-10-17

    This Guide provides detailed information to help all personnel, responsible for a part of the aviation program, understand and comply with the rules and regulations applicable to their assignments. Cancels DOE G 440.2B-2. Canceled by DOE N 251.110.

  17. Neutron scattering studies of the H2a-H2b and (H3-H4)/sub 2/ histone complexes

    SciTech Connect (OSTI)

    Carlson, R.D.

    1982-01-01

    Neutron scattering experiments have shown that both the (H3-H4)/sub 2/ and H2a-H2b histone complexes are quite asymmetric in solution. The (H3-H4)/sub 2/ tetramer is an oblate or flattened structure, with a radius of gyration almost as large as that of the core octamer. If the tetramer is primarily globular, it must have an axial ratio of about 1:5. It is more likely, however, that this asymmetry results in part from N-terminal arms that extend outward approximately within the major plane of the particle. If this is the case, less asymmetric models for the globular part of the tetramer, including a dislocated disk, can be made consistent with the scattering data. The H2a-H2b dimer, on the other hand, is an elongated structure. 48 references, 12 figures, 1 table.

  18. The breakdown of de Gennes Scaling in TbxEr1-xNi2B2C and its mean field theory explanation

    SciTech Connect (OSTI)

    Gao, Chunwang

    2005-05-01

    The Neel temperatures, T{sub N}, of Tb{sub x}Er{sub 1-x}Ni{sub 2}B{sub 2}C samples have been determined from the temperature dependence of magnetization measurements. A breakdown of the de Gennes scaling of T{sub N} with a clear turning point around x = 0.45 has been observed. The T{sub N} values of Tb{sub x}Er{sub 1-x}Ni{sub 2}B{sub 2}C do not change much within the range of O < x < 0.45 and then, for larger x they increase almost linearly with concentration until T{sub N} = 14.9K is reached for x = 1, TbNi{sub 2}B{sub 2}C. The clear change in the x-dependence of T{sub N} around x = 0.45 can be linked to a change in the local moment ordering direction from transverse to longitudinal, a change which is consistent with recent resonant X-ray scattering data. These features in T{sub N}(x) can be explained using a mean field model.

  19. Synthesis of magnesium borate (Mg{sub 2}B{sub 2}O{sub 5}) nanowires, growth mechanism and their lubricating properties

    SciTech Connect (OSTI)

    Zeng Yi; Yang Haibin Fu Wuyou; Qiao Liang; Chang Lianxia; Chen Jiuju; Zhu Hongyang; Li Minghui; Zou Guangtian

    2008-08-04

    Large quantities of single crystalline magnesium borate nanowires of the form Mg{sub 2}B{sub 2}O{sub 5} with typical diameter about 120-180 nm and length about 0.2 mm have been successfully synthesized by a new and simple method of heating the mixed tablet of Mg(BO{sub 2}){sub 2} and graphite directly in vacuum at 1200 deg. C for 1 h. The products have been characterized by X-ray diffraction, field emission scanning electron microscopy, transmission electron microscopy, energy dispersive X-ray spectrometry and selected area electron diffraction. The process of the nucleation and the growth of nanowires have been analyzed by VS mechanism. The results of the lubricating properties show that the friction coefficient of the oil is significantly decreased by the addition of Mg{sub 2}B{sub 2}O{sub 5} nanowires. Our results indicate that the new method we use is effective in synthesis of Mg{sub 2}B{sub 2}O{sub 5} nanowires and the nanowires can be used as additive to antiwear nanodevices.

  20. MB3a Infrasound Sensor Evaluation.

    SciTech Connect (OSTI)

    Merchant, Bion J.; McDowell, Kyle D.

    2014-11-01

    Sandia National Laboratories has tested and evaluated a new infrasound sensor, the MB3a, manufactured by Seismo Wave. These infrasound sensors measure pressure output by a methodology developed by researchers at the French Alternative Energies and Atomic Energy Commission (CEA) and the technology was recently licensed to Seismo Wave for production and sales. The purpose of the infrasound sensor evaluation was to determine a measured sensitivity, transfer function, power, self-noise, dynamic range, seismic sensitivity, and self- calibration ability. The MB3a infrasound sensors are being evaluated for potential use in the International Monitoring System (IMS) of the Comprehensive Nuclear Test-Ban-Treaty Organization (CTBTO).

  1. DOE F 1340.3a

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

    340.3a (10-96) U.S. Department of Energy Public Communications Publications Procurement Proposal (Attach sheets if needed in responding to questions) 1. Identify Project, Including Scope and Proposed Titles (if known) of Publications Involved 2. Project Officer, Agency Code, Location and Telephone 3. Estimated Publication Preparation Cost, Including Research, Writing, & Graphics 4. Identify Funding Source 5. Attach Justification/Need for Publication (If Mandated, Identify Law or Regulation).

  2. Application of UPTF data for modeling liquid draindown in the downcomer region of a PWR using RELAP5/MOD2-B&W

    SciTech Connect (OSTI)

    Wissinger, G.; Klingenfus, J.

    1995-09-01

    B&W Nuclear Technologies (BWNT) currently uses an evaluation model that analyzes large break loss-of-coolant accidents in pressurized water reactors using several computer codes. These codes separately calculate the system performance during the blowdown, refill, and reflooding phases of the transient. Multiple codes are used, in part, because a single code has been unable to effectively model the transition from blowdown to reflood, particularly in the downcomer region where high steam velocities do not allow the injected emergency core cooling (ECC) liquid to penetrate and begin to refill the vessel lower plenum until after the end of blowdown. BWNT is developing a method using the RELAP5/MOD2-B&W computer code that can correctly predict the liquid draindown behavior in the downcomer during the late blowdown and refill phases. Benchmarks of this method have been performed against Upper Plenum Test Facility (UPTF) data for ECC liquid penetration and valves using both cold leg and downcomer ECC injection. The use of this new method in plant applications should result in the calculation of a shorter refill period, leading to lower peak clad temperature predictions and increased core peaking. This paper identifies changes made to the RELAP/MOD2-B&W code to improve its predictive capabilities with respect to the data obtained in the UPTF tests.

  3. The effects of clobazam treatment in rats on the expression of genes and proteins encoding glucronosyltransferase 1A/2B (UGT1A/2B) and multidrug resistance‐associated protein-2 (MRP2), and development of thyroid follicular cell hypertrophy

    SciTech Connect (OSTI)

    Miyawaki, Izuru Tamura, Akitoshi; Matsumoto, Izumi; Inada, Hiroshi; Kunimatsu, Takeshi; Kimura, Juki; Funabashi, Hitoshi

    2012-12-15

    Clobazam (CLB) is known to increase hepatobiliary thyroxine (T4) clearance in Sprague–Dawley (SD) rats, which results in hypothyroidism followed by thyroid follicular cell hypertrophy. However, the mechanism of the acceleration of T4-clearance has not been fully investigated. In the present study, we tried to clarify the roles of hepatic UDP-glucronosyltransferase (UGT) isoenzymes (UGT1A and UGT2B) and efflux transporter (multidrug resistance–associated protein-2; MRP2) in the CLB-induced acceleration of T4-clearance using two mutant rat strains, UGT1A-deficient mutant (Gunn) and MRP2-deficient mutant (EHBR) rats, especially focusing on thyroid morphology, levels of circulating hormones (T4 and triiodothyronine (T3)) and thyroid-stimulating hormone (TSH), and mRNA or protein expressions of UGTs (Ugt1a1, Ugt1a6, and Ugt2b1/2) and MRP2 (Mrp). CLB induced thyroid morphological changes with increases in TSH in SD and Gunn rats, but not in EHBR rats. T4 was slightly decreased in SD and Gunn rats, and T3 was decreased in Gunn rats, whereas these hormones were maintained in EHBR rats. Hepatic Ugt1a1, Ugt1a6, Ugt2b1/2, and Mrp2 mRNAs were upregulated in SD rats. In Gunn rats, UGT1A mRNAs (Ugt1a1/6) and protein levels were quite low, but UGT2B mRNAs (Ugt2b1/2) and protein were prominently upregulated. In SD and Gunn rats, MRP2 mRNA and protein were upregulated to the same degree. These results suggest that MRP2 is an important contributor in development of the thyroid cellular hypertrophy in CLB-treated rats, and that UGT1A and UGT2B work in concert with MRP2 in the presence of MRP2 function to enable the effective elimination of thyroid hormones. -- Highlights: ► Role of UGT and MRP2 in thyroid pathology was investigated in clobazam-treated rats. ► Clobazam induced thyroid cellular hypertrophy in SD and Gunn rats, but not EHBR rats. ► Hepatic Mrp2 gene and protein were upregulated in SD and Gunn rats, but not EHBR rats. ► Neither serum thyroid hormones (T3/T4

  4. C%2B%2B tensor toolbox user manual.

    SciTech Connect (OSTI)

    Plantenga, Todd D.; Kolda, Tamara Gibson

    2012-04-01

    The C++ Tensor Toolbox is a software package for computing tensor decompositions. It is based on the Matlab Tensor Toolbox, and is particularly optimized for sparse data sets. This user manual briefly overviews tensor decomposition mathematics, software capabilities, and installation of the package. Tensors (also known as multidimensional arrays or N-way arrays) are used in a variety of applications ranging from chemometrics to network analysis. The Tensor Toolbox provides classes for manipulating dense, sparse, and structured tensors in C++. The Toolbox compiles into libraries and is intended for use with custom applications written by users.

  5. Attachment 3.a. Part A Page 1 of 6

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

    ......... 3 A.7. Billing & Payment ......of the requesting agency and servicing agency. A.7. Billing & Payment Attachment 3.a. ...

  6. Cadmium induces carcinogenesis in BEAS-2B cells through ROS-dependent activation of PI3K/AKT/GSK-3β/β-catenin signaling

    SciTech Connect (OSTI)

    Son, Young-Ok; Wang, Lei; Poyil, Pratheeshkumar; Budhraja, Amit; Hitron, J. Andrew; Zhang, Zhuo; Lee, Jeong-Chae; School of Dentistry and Institute of Oral Biosciences , Research Center of Bioactive Materials, Chonbuk National University, Jeonju 561-756 ; Shi, Xianglin

    2012-10-15

    Cadmium has been widely used in industry and is known to be carcinogenic to humans. Although it is widely accepted that chronic exposure to cadmium increases the incidence of cancer, the mechanisms underlying cadmium-induced carcinogenesis are unclear. The main aim of this study was to investigate the role of reactive oxygen species (ROS) in cadmium-induced carcinogenesis and the signal transduction pathways involved. Chronic exposure of human bronchial epithelial BEAS-2B cells to cadmium induced cell transformation, as evidenced by anchorage-independent growth in soft agar and clonogenic assays. Chronic cadmium treatment also increased the potential of these cells to invade and migrate. Injection of cadmium-stimulated cells into nude mice resulted in the formation of tumors. In contrast, the cadmium-mediated increases in colony formation, cell invasion and migration were prevented by transfection with catalase, superoxide dismutase-1 (SOD1), or SOD2. In particular, chronic cadmium exposure led to activation of signaling cascades involving PI3K, AKT, GSK-3β, and β-catenin and transfection with each of the above antioxidant enzymes markedly inhibited cadmium-mediated activation of these signaling proteins. Inhibitors specific for AKT or β-catenin almost completely suppressed the cadmium-mediated increase in total and active β-catenin proteins and colony formation. Moreover, there was a marked induction of AKT, GSK-3β, β-catenin, and carcinogenic markers in tumor tissues formed in mice after injection with cadmium-stimulated cells. Collectively, our findings suggest a direct involvement of ROS in cadmium-induced carcinogenesis and implicate a role of AKT/GSK-3β/β-catenin signaling in this process. -- Highlights: ► Chronic exposure to cadmium induces carcinogenic properties in BEAS-2B cells. ► ROS involved in cadmium-induced tumorigenicity of BEAS-2B cells. ► Cadmium activates ROS-dependent AKT/GSK-3β/β-catenin-mediated signaling. ► ROS

  7. oazb2b2.tmp

    Office of Scientific and Technical Information (OSTI)

    ... Siewert sought to include the effect of copper on the formation of ferrite in duplex stainless steels. While developing the WRC 1988 diagram, a copper coefficient was considered. ...

  8. file1MCv2B

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

  9. oazb2b2.tmp

    Office of Scientific and Technical Information (OSTI)

    ... Graduate Research Assistant Phone: (423) 974-5310 ... However,such opinions representonlythe personal opinions of ... (those with digital read- outs or single-pole probes). ...

  10. Figure2b.eps

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

    ... except the bare Coulomb interaction is replaced by the screened Coulomb interac- tion: W GG ' (q ; ) -1 GG ' (q ; )v(q + G ' ) where v is the bare Coulomb interaction. ...

  11. Anisotropic superconducting and normal state magnetic properties of single crystals of RNi*2*B*2*C compounds (R = Y, Gd, Dy, Ho, Er, and Tm)

    SciTech Connect (OSTI)

    Cho, B.

    1995-11-01

    The interaction of superconductivity with magnetism has been one of the most interesting and important phenomena in solid state physics since the 1950`s when small amounts of magnetic impurities were incorporated in superconductors. The discovery of the magnetic superconductors RNi{sub 2}B{sub 2}C (R = rare earth, Y) offers a new system to study this interaction. The wide ranges of superconducting transition (T{sub c}) and antiferromagnetic (AF) ordering temperatures (T{sub N}) (0 K {le} T{sub c} {le} 16 K, 0 K {le} T{sub N} {le} 20 K) give a good opportunity to observe a variety of interesting phenomena. Single crystals of high quality with appropriate size and mass are crucial in examining the anisotropic intrinsic properties. Single crystals have been grown successfully by an unusual high temperature flux method and characterized thoroughly by X-ray, electrical transport, magnetization, neutron scattering, scanning electron microscopy, and other measurements.

  12. Agenda CBS Public Meeting-Atlanta

    Energy Savers [EERE]

    dispute system and process design consultations and training for resolving environmental and land disputes in Estonia, IsraelWest Bank, Nicaragua, Kazakhstan, Russia, and Germany. ...

  13. Atlanta, Georgia: Energy Resources | Open Energy Information

    Open Energy Info (EERE)

    Global Energy Holdings Group formerly Xethanol Corporation Navajo Wind Energy Plum Combustion Radiance Solar Servidyne SilvaGas Corporation FERCO Enterprises Inc Solar Systems...

  14. Agenda CBS Public Meeting-Atlanta

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

    Elliott, Ph.D., Associate Director Georgia Institute of Technology's Center for Quality Growth and Regional Development CONSENT- BASED SITING CONSENT-BASED SITING PUBLIC MEETING ...

  15. High-Quality Draft Genome Sequence of Desulfovibrio carbinoliphilus FW-101-2B, an Organic Acid-Oxidizing Sulfate-Reducing Bacterium Isolated from Uranium(VI)-Contaminated Groundwater

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

    Ramsay, Bradley D.; Hwang, Chiachi; Woo, Hannah L.; Carroll, Sue L.; Lucas, Susan; Han, James; Lapidus, Alla L.; Cheng, Jan-Fang; Goodwin, Lynne A.; Pitluck, Samuel; et al

    2015-03-12

    Desulfovibrio carbinoliphilus subsp. oakridgensis FW-101-2B is an anaerobic, organic acid/alcohol-oxidizing, sulfate-reducing δ-proteobacterium. FW-101-2B was isolated from contaminated groundwater at The Field Research Center at Oak Ridge National Lab after in situ stimulation for heavy metal-reducing conditions. The genome will help elucidate the metabolic potential of sulfate-reducing bacteria during uranium reduction.

  16. High-Quality Draft Genome Sequence of Desulfovibrio carbinoliphilus FW-101-2B, an Organic Acid-Oxidizing Sulfate-Reducing Bacterium Isolated from Uranium(VI)-Contaminated Groundwater

    SciTech Connect (OSTI)

    Ramsay, Bradley D.; Hwang, Chiachi; Woo, Hannah L.; Carroll, Sue L.; Lucas, Susan; Han, James; Lapidus, Alla L.; Cheng, Jan-Fang; Goodwin, Lynne A.; Pitluck, Samuel; Peters, Lin; Chertkov, Olga; Held, Brittany; Detter, John C.; Han, Cliff S.; Tapia, Roxanne; Land, Miriam L.; Hauser, Loren J.; Kyrpides, Nikos C.; Ivanova, Natalia N.; Mikhailova, Natalia; Pagani, Loanna; Woyke, Tanja; Arkin, Adam P.; Dehal, Paramvir; Chivian, Dylan; Criddle, Craig S.; Wu, Weimin; Chakraborty, Romy; Hazen, Terry C.; Fields, Matthew W.

    2015-03-12

    Desulfovibrio carbinoliphilus subsp. oakridgensis FW-101-2B is an anaerobic, organic acid/alcohol-oxidizing, sulfate-reducing ?-proteobacterium. FW-101-2B was isolated from contaminated groundwater at The Field Research Center at Oak Ridge National Lab after in situ stimulation for heavy metal-reducing conditions. The genome will help elucidate the metabolic potential of sulfate-reducing bacteria during uranium reduction.

  17. Full differentiation and assignment of boron species in the electrolytes Li{sub 2}B{sub 6}O{sub 9}F{sub 2} and Li{sub 2}B{sub 3}O{sub 4}F{sub 3} by solid-state {sup 11}B NMR spectroscopy

    SciTech Connect (OSTI)

    Braeuniger, Thomas; Pilz, Thomas; Chandran, C. Vinod; Jansen, Martin

    2012-10-15

    The syntheses of two new fluorooxoborates, Li{sub 2}B{sub 3}O{sub 4}F{sub 3} and Li{sub 2}B{sub 6}O{sub 9}F{sub 2}, which possess considerable ion conductivity at higher temperatures, have been reported recently. Here, we describe the characterisation of these compounds by solid-state {sup 11}B NMR spectroscopy. The complex central-transition MAS spectra, resulting from overlap of sub-spectra contributed by the individual boron species in the crystal structures, could be clearly separated by acquisition and analysis of 3QMAS spectra. By numerical fit of these sub-spectra, the isotropic chemical shift {delta}{sub iso}, the quadrupolar coupling constant {chi}, and the asymmetry {eta} were determined. Using known relations between boron coordination and chemical shift as well as quadrupolar coupling, the individual {sup 11}B NMR resonances have been ascribed to boron species in tetrahedral or trigonal environment. To remove remaining assignment ambiguities, the response of the {sup 11}B resonances to {sup 19}F decoupling was qualitatively analysed. Thus, by using the combined information conveyed by chemical shift, quadrupolar and dipolar interaction, a complete assignment of the complex {sup 11}B line shapes exhibited by the fluorooxoborates has been achieved. - Graphical abstract: Structure and solid-state {sup 11}B NMR spectrum of Li{sub 2}B{sub 3}O{sub 4}F{sub 3}. Highlights: Black-Right-Pointing-Pointer Characterisation of title compounds by solid-state {sup 11}B NMR spectroscopy. Black-Right-Pointing-Pointer Sub-spectra of boron species separated by evaluation of 3QMAS spectra. Black-Right-Pointing-Pointer Isotropic chemical shift and quadrupolar interaction parameters determined. Black-Right-Pointing-Pointer Full boron assignment based on NMR parameters and response to {sup 19}F decoupling.

  18. Table 3a. Total Natural Gas Consumption per Effective Occupied...

    Gasoline and Diesel Fuel Update (EIA)

    3a. Natural Gas Consumption per Sq Ft Table 3a. Total Natural Gas Consumption per Effective Occupied Square Foot, 1992 Building Characteristics All Buildings Using Natural Gas...

  19. Bulk and mechanical properties of the Paintbrush tuff recovered from boreholes UE25 NRG-2, 2A, 2B, and 3: Data report

    SciTech Connect (OSTI)

    Boyd, P.J.; Martin, R.J.; Noel, J.S. [New England Research, Inc., White River Junction, VT (United States); Price, R.H. [Sandia National Labs., Albuquerque, NM (United States)

    1996-09-01

    An integral part of the licensing procedure for the potential nuclear waste repository at Yucca Mountain, Nevada, involves characterization of the in situ rheology for the design and construction of the facility and the emplacement of canisters containing radioactive waste. The data used to model the thermal and mechanical behavior of the repository and surrounding lithologies include dry and saturated bulk densities, average grain density, porosity, compressional and shear wave velocities, elastic moduli, and compressional and tensional fracture strengths. In this study, a suite of experiments was performed on cores recovered from boreholes UE25 NRG-2, 2A, 2B, and 3 drilled in support of the Exploratory Studies Facility (ESF) at Yucca Mountain. The holes penetrated the Timber Mountain tuff and two thermal/mechanical units of the Paintbrush tuff. The thermal/mechanical stratigraphy was defined by Ortiz to group rock horizons of similar properties for the purpose of simplifying modeling efforts. The relationship between the geologic stratigraphy and the thermal/mechanical stratigraphy for each borehole is presented. The tuff samples in this study have a wide range of welding characteristics (usually reflected in sample porosity), and a smaller range of mineralogy and petrology characteristics. Generally, the samples are silicic, ash-fall tuffs that exhibit large variability in their elastic and strength properties.

  20. PRE-DISCOVERY OBSERVATIONS OF CoRoT-1b AND CoRoT-2b WITH THE BEST SURVEY

    SciTech Connect (OSTI)

    Rauer, H.; Erikson, A.; Kabath, P.; Hedelt, P.; Csizmadia, Sz.; Paris, P. v.; Renner, S.; Titz, R.; Voss, H.; Boer, M.; Tournois, G.; Carone, L.; Eigmueller, P.

    2010-01-15

    The Berlin Exoplanet Search Telescope (BEST) wide-angle telescope installed at the Observatoire de Haute-Provence and operated in remote control from Berlin by the Institut fuer Planetenforschung, DLR, has observed the CoRoT target fields prior to the mission. The resulting archive of stellar photometric light curves is used to search for deep transit events announced during CoRoT's alarm mode to aid in fast photometric confirmation of these events. The 'initial run' field of CoRoT (IRa01) was observed with BEST in 2006 November and December for 12 nights. The first 'long run' field (LRc01) was observed from 2005 June to September for 35 nights. After standard CCD data reduction, aperture photometry has been performed using the ISIS image subtraction method. About 30,000 light curves were obtained in each field. Transits of the first detected planets by the CoRoT mission, CoRoT-1b and CoRoT-2b, were found in archived data of the BEST survey and their light curves are presented here. Such detections provide useful information at the early stage of the organization of follow-up observations of satellite alarm-mode planet candidates. In addition, no period change was found over {approx}4 years between the first BEST observation and last available transit observations.

  1. Raman spectra of Cu{sub 2}B{sup II}C{sup IV}X{sub 4}{sup VI} magnetic quaternary semiconductor compounds with tetragonal stannite type structure

    SciTech Connect (OSTI)

    Rincón, C. Quintero, M.; Power, Ch.; Moreno, E.; Quintero, E.; Morocoima, M.; Henao, J. A.; Macías, M. A.

    2015-05-28

    A comparative study of the Raman spectra of Cu{sub 2}B{sup II}C{sup IV}S{sub 4}{sup VI} and Cu{sub 2}B{sup II}C{sup IV}Se{sub 4}{sup VI}(where B = Mn or Fe) magnetic quaternary semiconductor compounds with stannite-type structure (I4{sup ¯}2m) has been done. Most of the fourteen Raman lines expected for these materials were observed in the spectra. The two strongest lines observed have been assigned to the IR inactive A{sub 1}{sup 1} and A{sub 1}{sup 2} stannite modes that originated from the motion of the S or Se anion around the Cu and C{sup IV} cations remaining at rest. The shift in the frequency of these two lines of about 150 cm{sup −1} to lower energies observed in Cu{sub 2}B{sup II}C{sup IV}Se{sub 4}{sup VI} compounds as compared to those in Cu{sub 2}B{sup II}C{sup IV}S{sub 4}{sup VI} ones, can then be explained as due to the anion mass effect. Based on the fact that values of these frequencies depend mainly on anion mass and bond-stretching forces between nearest-neighbor atoms, the vibrational frequencies v{sup ¯}(A{sub 1}{sup 2}) and v{sup ¯}(A{sub 1}{sup 2}) of both modes for several Cu{sub 2}B{sup II}C{sup IV}X{sub 4}{sup VI} stannite compounds (where X = S, Se, or Te) very close to the experimental data reported for these materials were calculated from a simple model that relates these stretching forces to the anion-cation bond-distances.

  2. Stage 3a: Developing BAU Scenario | Open Energy Information

    Open Energy Info (EERE)

    Stage 3a: Developing BAU Scenario Jump to: navigation, search Stage 3 LEDS Home Introduction to Framework Assess current country plans, policies, practices, and capacities...

  3. DOE F 1340.3A | Department of Energy

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

    40.3A DOE F 1340.3A Form used to provide information needed to determine proposal ... (16.54 KB) More Documents & Publications DOE F 1340.3 DOE F 3550.2 DOE HQ F 1420.7

  4. DOE F 4600.3A | Department of Energy

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

    A DOE F 4600.3A Form used to track program and project milestones Milestone Log (9.21 KB) More Documents & Publications DOE F 4600.3 DOE F 4600.5 DOE F 4600.4

  5. Buildings Energy Data Book: 3.10 Hotels/Motels

    Buildings Energy Data Book [EERE]

    5 Energy Benchmarks for Newly Constructed Large Hotels, by Selected City and End-Use (thousand Btu per square foot) Miami 1A Houston 2A Phoenix 2B Atlanta 3A Los Angeles 3B Las Vegas 3B San Francisco 3C Baltimore 4A Albuquerque 4B Seattle 4C Chicago 5A Boulder 5B Minneapolis 6A Helena 6B Duluth 7 Fairbanks 8 Note(s): Source(s): 60.9 13.2 76.3 8.4 Commercial building energy benchmarks are based off of the current stock of commercial buildings and reflect 2004 ASHRAE 90.1 Climate Zones. They are

  6. Buildings Energy Data Book: 3.10 Hotels/Motels

    Buildings Energy Data Book [EERE]

    6 Energy Benchmarks for Newly Constructed Small Hotels, by Selected City and End-Use (thousand Btu per square foot) Miami 1A Houston 2A Phoenix 2B Atlanta 3A Los Angeles 3B Las Vegas 3B San Francisco 3C Baltimore 4A Albuquerque 4B Seattle 4C Chicago 5A Boulder 5B Minneapolis 6A Helena 6B Duluth 7 Fairbanks 8 Note(s): Source(s): 36.6 2.7 12.0 3.9 Commercial building energy benchmarks are based off of the current stock of commercial buildings and reflect 2004 ASHRAE 90.1 Climate Zones. They are

  7. Buildings Energy Data Book: 3.6 Office Building Markets and Companies

    Buildings Energy Data Book [EERE]

    1 Energy Benchmarks for Newly Constructed Medium Office Buildings, by Selected City and End-Use (thousand Btu per square foot) Miami 1A Houston 2A Phoenix 2B Atlanta 3A Los Angeles 3B Las Vegas 3B San Francisco 3C Baltimore 4A Albuquerque 4B Seattle 4C Chicago 5A Boulder 5B Minneapolis 6A Helena 6B Duluth 7 Fairbanks 8 Note(s): Source(s): 38.6 0.9 0.8 1.1 Commercial building energy benchmarks are based off of the current stock of commercial buildings and reflect 2004 ASHRAE 90.1 Climate Zones.

  8. Buildings Energy Data Book: 3.6 Office Building Markets and Companies

    Buildings Energy Data Book [EERE]

    9 Energy Benchmarks for Newly Constructed Large Office Buildings, by Selected City and End-Use (thousand Btu per square foot) Miami 1A Houston 2A Phoenix 2B Atlanta 3A Los Angeles 3B Las Vegas 3B San Francisco 3C Baltimore 4A Albuquerque 4B Seattle 4C Chicago 5A Boulder 5B Minneapolis 6A Helena 6B Duluth 7 Fairbanks 8 Note(s): Source(s): 31.7 1.7 0.6 1.3 Commercial building energy benchmarks are based off of the current stock of commercial buildings and reflect 2004 ASHRAE 90.1 Climate Zones.

  9. Buildings Energy Data Book: 3.7 Retail Markets and Companies

    Buildings Energy Data Book [EERE]

    6 Energy Benchmarks for Newly Constructed Retail Buildings, by Selected City and End-Use (thousand Btu per square foot) IECC Climate Zone Miami 1A Houston 2A Phoenix 2B Atlanta 3A Los Angeles 3B Las Vegas 3B San Francisco 3C Baltimore 4A Albuquerque 4B Seattle 4C Chicago 5A Boulder 5B Minneapolis 6A Helena 6B Duluth 7 Fairbanks 8 Note(s): Source(s): 108.9 0.1 9.4 Commercial building energy benchmarks are based off of the current stock of commercial buildings and reflect 2004 ASHRAE 90.1 Climate

  10. Buildings Energy Data Book: 3.7 Retail Markets and Companies

    Buildings Energy Data Book [EERE]

    8 Energy Benchmarks for Newly Constructed Supermarkets, by Selected City and End-Use (thousand Btu per square foot) Miami 1A Houston 2A Phoenix 2B Atlanta 3A Los Angeles 3B Las Vegas 3B San Francisco 3C Baltimore 4A Albuquerque 4B Seattle 4C Chicago 5A Boulder 5B Minneapolis 6A Helena 6B Duluth 7 Fairbanks 8 Note(s): Source(s): 145.6 0.3 0.6 20.5 Commercial building energy benchmarks are based off of the current stock of commercial buildings and reflect 2004 ASHRAE 90.1 Climate Zones. They are

  11. Buildings Energy Data Book: 3.8 Hospitals and Medical Facilities

    Buildings Energy Data Book [EERE]

    4 Energy Benchmarks for Newly Constructed Hospitals, by Selected City and End-Use (thousand Btu per square foot) Miami 1A Houston 2A Phoenix 2B Atlanta 3A Los Angeles 3B Las Vegas 3B San Francisco 3C Baltimore 4A Albuquerque 4B Seattle 4C Chicago 5A Boulder 5B Minneapolis 6A Helena 6B Duluth 7 Fairbanks 8 Note(s): Source(s): 89.1 25.2 3.9 13.5 Commercial building energy benchmarks are based off of the current stock of commercial buildings and reflect 2004 ASHRAE 90.1 Climate Zones. They are

  12. Buildings Energy Data Book: 3.8 Hospitals and Medical Facilities

    Buildings Energy Data Book [EERE]

    6 Energy Benchmarks for Newly Constructed Outpatient Buildings, by Selected City and End-Use (thousand Btu per square foot) Miami 1A Houston 2A Phoenix 2B Atlanta 3A Los Angeles 3B Las Vegas 3B San Francisco 3C Baltimore 4A Albuquerque 4B Seattle 4C Chicago 5A Boulder 5B Minneapolis 6A Helena 6B Duluth 7 Fairbanks 8 Note(s): Source(s): 99.7 8.8 1.4 17.7 Commercial building energy benchmarks are based off of the current stock of commercial buildings and are designed to provide a consistent

  13. Buildings Energy Data Book: 3.9 Educational Facilities

    Buildings Energy Data Book [EERE]

    0 Energy Benchmarks for Newly Constructed Primary Schools, by Selected City and End-Use (thousand Btu per square foot) Miami 1A Houston 2A Phoenix 2B Atlanta 3A Los Angeles 3B Las Vegas 3B San Francisco 3C Baltimore 4A Albuquerque 4B Seattle 4C Chicago 5A Boulder 5B Minneapolis 6A Helena 6B Duluth 7 Fairbanks 8 Note(s): Source(s): 59.6 0.5 3.1 1.4 Commercial building energy benchmarks are based off of the current stock of commercial buildings and reflect 2004 ASHRAE 90.1 Climate Zones. They are

  14. Buildings Energy Data Book: 3.9 Educational Facilities

    Buildings Energy Data Book [EERE]

    2 Energy Benchmarks for Newly Constructed Secondary Schools, by Selected City and End-Use (thousand Btu per square foot) Miami 1A Houston 2A Phoenix 2B Atlanta 3A Los Angeles 3B Las Vegas 3B San Francisco 3C Baltimore 4A Albuquerque 4B Seattle 4C Chicago 5A Boulder 5B Minneapolis 6A Helena 6B Duluth 7 Fairbanks 8 Note(s): Source(s): 96.7 2.2 2.8 5.5 Commercial building energy benchmarks are based off of the current stock of commercial buildings and reflect 2004 ASHRAE 90.1 Climate Zones. They

  15. LNG Safety Research: FEM3A Model Development

    SciTech Connect (OSTI)

    2006-09-30

    The initial scope of work for this project included: 1) Improving the FEM3A advanced turbulence closure module, 2) Adaptation of FEM3A for more general applications, and 3) Verification of dispersion over rough surfaces, with and without obstacle using the advanced turbulence closure module. These work elements were to be performed by Chemical Hazards Research Center (CHRC), Department of Chemical Engineering, University of Arkansas as a subcontractor to Gas Technology Institute (GTI). The tasks for GTI included establishment of the scientific support base for standardization of the FEM3A model, project management, technology transfer, and project administration. Later in the course of the project, the scope of work was modified by the National Energy Technology Laboratories (NETL) to remove the emphasis on FEM3A model and instead, develop data in support of NETL’s FLUENT modeling. With this change, GTI was also instructed to cease activities relative to FEM3A model. GTI’s technical activities through this project included the initial verification of FEM3A model, provision of technical inputs to CHRC researchers regarding the structure of the final product, and participation in technical discussion sessions with CHRC and NETL technical staff. GTI also began the development of a Windows-based front end for the model but the work was stopped due to the change in scope of work. In the meantime, GTI organized a workshop on LNG safety in Houston, Texas. The workshop was very successful and 75 people from various industries participated. All technical objectives were met satisfactorily by Dr. Jerry Havens and Dr. Tom Spicer of CHRC and results are presented in a stand-alone report included as Appendix A to this report.

  16. LNG Safety Research: FEM3A Model Development

    SciTech Connect (OSTI)

    Iraj A. Salehi; Jerry Havens; Tom Spicer

    2006-09-30

    The initial scope of work for this project included: (1) Improving the FEM3A advanced turbulence closure module, (2) Adaptation of FEM3A for more general applications, and (3) Verification of dispersion over rough surfaces, with and without obstacle using the advanced turbulence closure module. These work elements were to be performed by Chemical Hazards Research Center (CHRC), Department of Chemical Engineering, University of Arkansas as a subcontractor to Gas Technology Institute (GTI). The tasks for GTI included establishment of the scientific support base for standardization of the FEM3A model, project management, technology transfer, and project administration. Later in the course of the project, the scope of work was modified by the National Energy Technology Laboratories (NETL) to remove the emphasis on FEM3A model and instead, develop data in support of NETL's FLUENT modeling. With this change, GTI was also instructed to cease activities relative to FEM3A model. GTI's technical activities through this project included the initial verification of FEM3A model, provision of technical inputs to CHRC researchers regarding the structure of the final product, and participation in technical discussion sessions with CHRC and NETL technical staff. GTI also began the development of a Windows-based front end for the model but the work was stopped due to the change in scope of work. In the meantime, GTI organized a workshop on LNG safety in Houston, Texas. The workshop was very successful and 75 people from various industries participated. All technical objectives were met satisfactorily by Dr. Jerry Havens and Dr. Tom Spicer of CHRC and results are presented in a stand-alone report included as Appendix A to this report.

  17. LNG Safety Research: FEM3A Model Development

    SciTech Connect (OSTI)

    Iraj A. Salehi

    2004-09-30

    This quarterly report for DE-FG26-04NT42030 covers a period from July 1, 2004 to September 30, 2004. Activity during this period included preparation of a CD containing the FEM3a FORTRAN code for distribution and organization of an LNG safety workshop. Contract negotiation between GTI and University of Arkansas continued.

  18. LNG Safety Research: FEM3A Model Development

    SciTech Connect (OSTI)

    Liese Dallbauman

    2004-06-30

    During this reporting period, kickoff and planning meetings were held. Subcontracted experimental and modeling tasks were defined. Efforts to address the numerical stability problems that hamper FEM3A's applicability to low wind speed, stable atmospheric conditions were initiated. A detailed review of FEM3A code and its execution, required for development of an accessible user interface, was also begun. A one-day workshop on LNG safety models has been scheduled for September 2004. The goals of this project are to develop a national focal point for LNG safety research and technical dissemination and to develop the FEM3A dispersion model for application to general scenarios involving dispersion problems with obstacle and terrain features of realistic complexity. During this reporting period, the objectives and scope of the project and its constituent tasks were discussed at a project kickoff meeting in Morgantown. Details of the subcontracted experimental and modeling tasks were further defined at a separate meeting at the University of Arkansas. Researchers at the university have begun to modify the turbulence closure model used in FEM3A to insure numerical stability during simulation of low-wind-speed, stable atmospheric conditions. The university's wind tunnel is being prepared for upcoming experimental studies. GTI has begun a detailed review of the FEM3A code and its execution that will provide guidance during development of an accessible user interface. Plans were made for a one day workshop on LNG safety models that will be held at the end of September and will provide an introduction to currently available and pending software tools.

  19. LNG SAFETY RESEARCH: FEM3A MODEL DEVELOPMENT

    SciTech Connect (OSTI)

    Jerry Havens; Iraj A. Salehi

    2005-05-10

    The objective of this report is to develop the FEM3A model for application to general scenarios involving dispersion problems with obstacles and terrain features of realistic complexity, and for very low wind speed, stable weather conditions as required for LNG vapor dispersion application specified in 49 CFR 193. The dispersion model DEGADIS specified in 49 CFR 193 is limited to application for dispersion over smooth, level terrain free of obstacles (such as buildings, tanks, or dikes). There is a need for a dispersion model that allows consideration of the effects of terrain features and obstacles on the dispersion of LNG vapor clouds. Project milestones are: (1) Simulation of Low-Wind-Speed Stable Atmospheric Milestones Conditions; (2) Verification for Dispersion over Rough Surfaces, With And Without Obstacles; and (3) Adapting the FEM3A Model for General Application. Results for this quarter are work continues to underway to address numerical problems during simulation of low-wind-speed, stable, atmospheric conditions with FEM3A. Steps 1 and 2 in the plan outlined in the first Quarterly report are complete and steps 3 and 4 are in progress. During this quarter, we have been investigating the effect upon numerical stability of the heat transfer model used to predict the surface-to-cloud heat transfer, which can be important for LNG vapor dispersion. Previously, no consideration has been given to ground cooling as a result of heat transfer to the colder gas cloud in FEM3A. The present effort is directed to describing the ground surface temperature decrease as a function of time.

  20. LNG Safety Research: FEM3A Model Development

    SciTech Connect (OSTI)

    Iraj A Salehi; Jerry Havens; Tom Spicer

    2006-05-01

    Work continued to address numerical problems experienced with simulation of low-wind-speed, stable, atmospheric conditions with FEM3A. Steps 1 through 8 in the plan outlined in the first Quarterly report have been completed successfully for the FEM3A model utilizing the Planetary Boundary Layer (PBL) turbulence closure model. Researchers at the University of Arkansas have solved the problems related to stability of the simulations at regulatory conditions of low wind speed and stable atmospheric conditions with FEM3A using the PBL model, and are continuing our program to verify the operation of the model using an updated, verified, version of the k-epsilon turbulence closure model which has been modified to handle dense gas dispersion effects. This quarterly report for DE-FG26-04NT42030 covers a period from January 1, 2006 to March 31, 2006. GTI's activities during the report quarter were limited to administrative work. The work at the University of Arkansas continued in line with the initial scope of work and the identified questions regarding surface to cloud heat transfer as being largely responsible for the instability problems previously encountered. A brief summary of results is discussed in this section and the complete report from University of Arkansas is attached.

  1. Leaning Juniper 2B | Open Energy Information

    Open Energy Info (EERE)

    energy Facility Type Commercial Scale Wind Facility Status In Service Owner Iberdrola Renewables Developer Iberdrola Renewables Energy Purchaser Bonneville Power Admin Location...

  2. Measurement of the ratio of inclusive cross sections σ(pp¯→Z+2b jets /σ(pp¯→Z+2 jets) in pp ¯ collisions at s=1.96 TeV

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

    Abazov, V. M.; Abbott, B.; Acharya, B. S.; Adams, M.; Adams, T.; Agnew, J. P.; Alexeev, G. D.; Alkhazov, G.; Alton, A.; Askew, A.; et al

    2015-03-17

    We measure the ratio of cross sections, σ(pp¯→Z+2b jets)/σ(pp¯→Z+2 jets), for associated production of a Z boson with at least two jets with transverse momentum pjetT>20 GeV and pseudorapidity |ηjet|-1 collected by the D0 experiment in Run II of Fermilab’s Tevatron pp¯ Collider at a center-of-mass energy of 1.96 TeV. The measured integrated ratio of 0.0236 ± 0.0032(stat) ± 0.0035(syst) is in agreement with predictions from next-to-leading-order perturbative QCD and the Monte Carlo event generators PYTHIA and ALPGEN.

  3. LNG SAFETY RESEARCH: FEM3A MODEL DEVELOPMENT

    SciTech Connect (OSTI)

    Jerry Havens; Iraj A. Salehi

    2005-02-21

    This quarterly report for DE-FG26-04NT42030 covers a period from October 1, 2004 to December 31, 2004. On December 9, 2004 a meeting was held in Morgantown to rescope the LNG safety modeling project such that the work would complement the DOE's efforts relative to the development of the intended LNG-Fluent model. It was noted and discussed at the December 9th meeting that the fundamental research being performed on surface to cloud heat transfer and low wind speed issues will be relevant to the development of the DOE LNG/Fluent Model. In general, it was decided that all research to be performed from December 9th through the remainder of the contract is to be focused on the development of the DOE LNG/Fluent model. In addition, all GTI activities for dissemination and transfer of FEM3A will cease and dissemination activities will focus on the new DOE LNG/Fluent model. The proposed new scope of work is presented in section 4 of this report. The work reported in the present document relates to the original scope of work which was in effect during the reporting period. The future work will be re-scoped to meet the requirements of the new scope of work. During the report period work was underway to address numerical problems present during simulation of low-wind-speed, stable, atmospheric conditions with FEM3A. Steps 1 and 2 in the plan outlined in the first Quarterly report are complete and steps 3 and 4 are in progress. During this quarter, the University of Arkansas has been investigating the effect upon numerical stability of the heat transfer model used to predict the surface-to-cloud heat transfer, which can be important for LNG vapor dispersion. Previously, no consideration has been given to ground cooling as a result of heat transfer to the colder gas cloud in FEM3A.

  4. LNG Safety Research: FEM3A Model Development

    SciTech Connect (OSTI)

    Iraj A. Salehi; Jerry Havens; Tom Spicer

    2005-10-01

    Work has continued to address numerical problems experienced with simulation of low-wind-speed, stable, atmospheric conditions with FEM3A. Steps 1 through 8 in the plan outlined in the first Quarterly report have been satisfied. Researchers at the University of Arkansas have all indications that the important problems related to stability of the simulations at regulatory conditions of low wind speed and stable atmospheric conditions have been resolved. This quarterly report for DE-FG26-04NT42030 covers a period from July 1, 2005 to September 31, 2005. GTI's activities during the report quarter were limited to administrative work. The work at the University of Arkansas continued in line with the initial scope of work and identified the questions regarding surface to cloud heat transfer as being largely responsible for the instability problems previously encountered. A brief summary of results is included in this section and the complete report from University of Arkansas is attached as Appendix A.

  5. Alternative Fuels Data Center: Atlanta Airport Converts Shuttles...

    Alternative Fuels and Advanced Vehicles Data Center [Office of Energy Efficiency and Renewable Energy (EERE)]

    ... Regional Heavy-Duty LNG Fueling Station March 21, 2015 Photo of a street sweeper New Hampshire Fleet Revs up With Natural Gas March 7, 2015 Photo of a truck pulling into a CNG ...

  6. Statement by Energy Secretary Steven Chu on Opening of Atlanta...

    Energy Savers [EERE]

    Recovery Act, this program will provide workers with the skills they need to offer local homeowners quality energy efficiency upgrades that will save them money by saving energy." ...

  7. Better Buildings Challenge, Atlanta Nears Halfway Mark in Meeting...

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

    improvements across its building portfolio including offices, hospitals, and sports arenas, it is sharing these achievements more broadly with others and fostering competition...

  8. Clark Atlanta Universities (CAU) Energy Related Research Capabilities...

    Office of Environmental Management (EM)

    More Documents & Publications 2008-2009 Winter Fuels Outlook Conference Ronald Reagan Building and International Trade Center HYDROGEN AND FUEL CELL EDUCATION AT CALIFORNIA STATE ...

  9. Y-12, early records from the National Archives at Atlanta

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

    cost is 346M (this was pencil changed to 390M) and the fixed fee for Stone and Webster was set at 2.9M. Of course, this interim agreement would continue to be modified...

  10. Atlanta Suburb Greases the Path to Savings with Biodiesel | Department...

    Energy Savers [EERE]

    What does this project do? Reduces fuel consumption Saves the city money Extends the ... from used cooking oil in order to cut fuel costs and reduce fossil fuel consumption. ...

  11. Federal Utility Partnership Working Group: Atlanta Gas Light Resources

    Broader source: Energy.gov [DOE]

    Presentation—given at the April 2012 Federal Utility Partnership Working Group (FUPWG) meeting—lists Altanta Gas Light (AGL) resources and features a map of its footprint.

  12. Microsoft Word - Final TEC Notes Atlanta 07.doc

    Office of Environmental Management (EM)

    All spent nuclear fuel has been removed from the K Basins at Hanford. At Paducah removal of all ... Furthermore, he indicated that solar panels could act as this source. Mr. Robert ...

  13. Nano-crystallization and magnetic mechanisms of Fe{sub 85}Si{sub 2}B{sub 8}P{sub 4}Cu{sub 1} amorphous alloy by ab initio molecular dynamics simulation

    SciTech Connect (OSTI)

    Wang, Yaocen; Takeuchi, Akira; Makino, Akihiro; Liang, Yunye; Kawazoe, Yoshiyuki

    2014-05-07

    Iron-based amorphous and nano-crystalline alloys have attracted a growing interest due to their potential in the application of magnetic coil production. However, fundamental understanding of the nano-crystallization mechanisms and magnetic features in the amorphous structure are still lack of knowledge. In the present work, we performed ab initio molecular dynamics simulation to clarify the ionic and electronic structure in atomic scale, and to derive the origin of the good magnetic property of Fe{sub 85}Si{sub 2}B{sub 8}P{sub 4}Cu{sub 1} amorphous alloy. The simulation gave a direct evidence of the Cu-P bonding preference in the amorphous alloy, which may promote nucleation in nano-crystallization process. On the other hand, the electron transfer and the band/orbital features in the amorphous alloy suggests that alloying elements with large electronegativity and the potential to expand Fe disordered matrix are preferred for enhancing the magnetization.

  14. Phenotype-genotype variability in the human CYP3A locus as assessed by the probe drug quinine and analyses of variant CYP3A4 alleles

    SciTech Connect (OSTI)

    Rodriguez-Antona, Cristina . E-mail: cristina.rodriguez-antona@cnio.es; Sayi, Jane G.; Gustafsson, Lars L.; Bertilsson, Leif; Ingelman-Sundberg, Magnus

    2005-12-09

    The human cytochrome P450 3A (CYP3A) enzymes, which metabolize 50% of currently used therapeutic drugs, exhibit great interindividual differences in activity that have a major impact on drug treatment outcome, but hitherto no genetic background importantly contributing to this variation has been identified. In this study we show that CYP3A4 mRNA and hnRNA contents with a few exceptions vary in parallel in human liver, suggesting that mechanisms affecting CYP3A4 transcription, such as promoter polymorphisms, are relevant for interindividual differences in CYP3A4 expression. Tanzanian (n = 143) healthy volunteers were phenotyped using quinine as a CYP3A probe and the results were used for association studies with CYP3A4 genotypes. Carriers of CYP3A4*1B had a significantly lower activity than those with CYP3A4*1 whereas no differences were seen for five other SNPs investigated. Nuclear proteins from the B16A2 hepatoma cells were found to bind with less affinity to the CYP3A4*1B element around -392 bp as compared to CYP3A4*1. The data indicate the existence of a genetic CYP3A4 polymorphism with functional importance for interindividual differences in enzyme expression.

  15. Variation of the Side Chain Branch Position Leads to Vastly Improved Molecular Weight and OPV Performance in 4,8-dialkoxybenzo[1,2-b:4,5-b′]dithiophene/2,1,3-benzothiadiazole Copolymers

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

    Coffin, Robert C.; MacNeill, Christopher M.; Peterson, Eric D.; Ward, Jeremy W.; Owen, Jack W.; McLellan, Claire A.; Smith, Gregory M.; Noftle, Ronald E.; Jurchescu, Oana D.; Carroll, David L.

    2011-01-01

    Tmore » hrough manipulation of the solubilizing side chains, we were able to dramatically improve the molecular weight ( M w ) of 4,8-dialkoxybenzo[1,2- b :4,5- b ′ ]dithiophene (BDT)/2,1,3-benzothiadiazole (BT) copolymers. When dodecyl side chains ( P1 ) are employed at the 4- and 8-positions of the BDT unit, we obtain a chloroform-soluble copolymer fraction with M w of 6.3 kg/mol. Surprisingly, by moving to the commonly employed 2-ethylhexyl branch ( P2 ), M w decreases to 3.4 kg/mol.his is despite numerous reports that this side chain increases solubility and M w . By moving the ethyl branch in one position relative to the polymer backbone (1-ethylhexyl, P3 ), M w is dramatically increased to 68.8 kg/mol. As a result of this M w increase, the shape of the absorption profile is dramatically altered, with λ max = 637 nm compared with 598 nm for P1 and 579 nm for P2 .he hole mobility as determined by thin film transistor (TFT) measurements is improved from ~ 1 × 10 − 6  cm 2 /Vs for P1 and P2 to 7 × 10 − 4  cm 2 /Vs for P3 , while solar cell power conversion efficiency in increased to 2.91 % for P3 relative to 0.31 % and 0.19 % for P1 and P2 , respectively.« less

  16. Exploring atmospheres of hot mini-Neptune and extrasolar giant planets orbiting different stars with application to HD 97658b, WASP-12b, CoRoT-2b, XO-1b, and HD 189733b

    SciTech Connect (OSTI)

    Miguel, Y.; Kaltenegger, L.

    2014-01-10

    We calculated an atmospheric grid for hot mini-Neptune and giant exoplanets that links astrophysical observable parametersorbital distance and stellar typewith the chemical atmospheric species expected. The grid can be applied to current and future observations to characterize exoplanet atmospheres and serves as a reference to interpret atmospheric retrieval analysis results. To build the grid, we developed a one-dimensional code for calculating the atmospheric thermal structure and linked it to a photochemical model that includes disequilibrium chemistry (molecular diffusion, vertical mixing, and photochemistry). We compare the thermal profiles and atmospheric composition of planets at different semimajor axes (0.01 AU ? a ? 0.1 AU) orbiting F, G, K, and M stars. Temperature and UV flux affect chemical species in the atmosphere. We explore which effects are due to temperature and which are due to stellar characteristics, showing the species most affected in each case. CH{sub 4} and H{sub 2}O are the most sensitive to UV flux, H displaces H{sub 2} as the most abundant gas in the upper atmosphere for planets receiving a high UV flux. CH{sub 4} is more abundant for cooler planets. We explore vertical mixing, to inform degeneracies on our models and in the resulting spectral observables. For lower pressures, observable species like H{sub 2}O or CO{sub 2} can indicate the efficiency of vertical mixing, with larger mixing ratios for a stronger mixing. By establishing the grid, testing the sensitivity of the results, and comparing our model to published results, our paper provides a tool to estimate what observations could yield. We apply our model to WASP-12b, CoRoT-2b, XO-1b, HD189733b, and HD97658b.

  17. Scientific Core Hole Valles Caldera No. 2B (VC-2B), New Mexico...

    Open Energy Info (EERE)

    Dennis L. Nielson, Pisto Larry, C.W. Criswell, R. Gribble, K. Meeker, J.A. Musgrave, T. Smith and D. Wilson Conference GRC Annual Meeting; Santa Rosa, CA; 19890101 Published...

  18. Microsoft Word - va_Final3a_06-04-032.doc | Department of Energy

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

    vaFinal3a06-04-032.doc Microsoft Word - vaFinal3a06-04-032.doc PDF icon Microsoft Word - vaFinal3a06-04-032.doc More Documents & Publications DOE F 473.2 Headquarters ...

  19. Thermodynamic analysis of binary Fe{sub 85}B{sub 15} to quinary Fe{sub 85}Si{sub 2}B{sub 8}P{sub 4}Cu{sub 1} alloys for primary crystallizations of α-Fe in nanocrystalline soft magnetic alloys

    SciTech Connect (OSTI)

    Takeuchi, A. Zhang, Y.; Takenaka, K.; Makino, A.

    2015-05-07

    Fe-based Fe{sub 85}B{sub 15}, Fe{sub 84}B{sub 15}Cu{sub 1}, Fe{sub 82}Si{sub 2}B{sub 15}Cu{sub 1}, Fe{sub 85}Si{sub 2}B{sub 12}Cu{sub 1}, and Fe{sub 85}Si{sub 2}B{sub 8}P{sub 4}Cu{sub 1} (NANOMET{sup ®}) alloys were experimental and computational analyzed to clarify the features of NANOMET that exhibits high saturation magnetic flux density (B{sub s}) nearly 1.9 T and low core loss than conventional nanocrystalline soft magnetic alloys. The X-ray diffraction analysis for ribbon specimens produced experimentally by melt spinning from melts revealed that the samples were almost formed into an amorphous single phase. Then, the as-quenched samples were analyzed with differential scanning calorimeter (DSC) experimentally for exothermic enthalpies of the primary and secondary crystallizations (ΔH{sub x1} and ΔH{sub x2}) and their crystallization temperatures (T{sub x1} and T{sub x2}), respectively. The ratio ΔH{sub x1}/ΔH{sub x2} measured by DSC experimentally tended to be extremely high for the Fe{sub 85}Si{sub 2}B{sub 8}P{sub 4}Cu{sub 1} alloy, and this tendency was reproduced by the analysis with commercial software, Thermo-Calc, with database for Fe-based alloys, TCFE7 for Gibbs free energy (G) assessments. The calculations exhibit that a volume fraction (V{sub f}) of α-Fe tends to increase from 0.56 for the Fe{sub 85}B{sub 15} to 0.75 for the Fe{sub 85}Si{sub 2}B{sub 8}P{sub 4}Cu{sub 1} alloy. The computational analysis of the alloys for G of α-Fe and amorphous phases (G{sub α-Fe} and G{sub amor}) shows that a relationship G{sub α-Fe} ∼ G{sub amor} holds for the Fe{sub 85}Si{sub 2}B{sub 12}Cu{sub 1}, whereas G{sub α-Fe} < G{sub amor} for the Fe{sub 85}Si{sub 2}B{sub 8}P{sub 4}Cu{sub 1} alloy at T{sub x1} and that an extremely high V{sub f} = 0.75 was achieved for the Fe{sub 85}Si{sub 2}B{sub 8}P{sub 4}Cu{sub 1} alloy by including 2.8 at. % Si and 4.5 at. % P into α-Fe. These computational results indicate that the Fe{sub 85}Si{sub 2}B

  20. Cell proliferation is a key determinant of the outcome of FOXO3a activation

    SciTech Connect (OSTI)

    Poulsen, Raewyn C. Carr, Andrew J.; Hulley, Philippa A.

    2015-06-19

    The FOXO family of forkhead transcription factors have a pivotal role in determining cell fate in response to oxidative stress. FOXO activity can either promote cell survival or induce cell death. Increased FOXO-mediated cell death has been implicated in the pathogenesis of degenerative diseases affecting musculoskeletal tissues. The aim of this study was to determine the conditions under which one member of the FOXO family, FOXO3a, promotes cell survival as opposed to cell death. Treatment of primary human tenocytes with 1 pM hydrogen peroxide for 18 h resulted in increased protein levels of FOXO3a. In peroxide-treated cells cultured in low serum media, FOXO3a inhibited cell proliferation and protected against apoptosis. However in peroxide treated cells cultured in high serum media, cell proliferation was unchanged but level of apoptosis significantly increased. Similarly, in tenocytes transduced to over-express FOXO3a, cell proliferation was inhibited and level of apoptosis unchanged in cells cultured in low serum. However there was a robust increase in cell death in FOXO3a-expressing cells cultured in high serum. Inhibition of cell proliferation in either peroxide-treated or FOXO3a-expressing cells cultured in high serum protected against apoptosis induction. Conversely, addition of a Chk2 inhibitor to peroxide-treated or FOXO3a-expressing cells overrode the inhibitory effect of FOXO3a on cell proliferation and led to increased apoptosis in cells cultured in low serum. This study demonstrates that proliferating cells may be particularly susceptible to the apoptosis-inducing actions of FOXO3a. Inhibition of cell proliferation by FOXO3a may be a critical event in allowing the pro-survival rather than the pro-apoptotic activity of FOXO3a to prevail. - Highlights: • FOXO3a activity can result in either promotion of cell survival or apoptosis. • The outcome of FOXO3a activation differs in proliferating compared to non-proliferating cells. • Proliferating

  1. EIA Energy Efficiency-Table 3a. Value of Shipments by Selected...

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

    a Page Last Modified: May 2010 Table 3a. Value of Shipments 1 by Selected Industries, 1998, 2002, and 2006 (Current Billion Dollars) MECS Survey Years NAICS Subsector and Industry...

  2. DOE O 413.3A Change 1 - Program and Project Management for the...

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

    A Change 1 - Program and Project Management for the Acquisition of Capital Assets DOE O 413.3A Change 1 - Program and Project Management for the Acquisition of Capital Assets ...

  3. RIM, Munc13, and Rab3A interplay in acrosomal exocytosis

    SciTech Connect (OSTI)

    Bello, Oscar D.; Zanetti, M. Natalia; Laboratorio de Biologia Reproductiva, Instituto de Histologia y Embriologia, IHEM , Facultad de Ciencias Medicas ; Mayorga, Luis S.; Michaut, Marcela A.

    2012-03-10

    Exocytosis is a highly regulated, multistage process consisting of multiple functionally definable stages, including recruitment, targeting, tethering, priming, and docking of secretory vesicles with the plasma membrane, followed by calcium-triggered membrane fusion. The acrosome reaction of spermatozoa is a complex, calcium-dependent regulated exocytosis. Fusion at multiple sites between the outer acrosomal membrane and the cell membrane causes the release of the acrosomal contents and the loss of the membranes surrounding the acrosome. Not much is known about the molecules that mediate membrane docking in this particular fusion model. In neurons, the formation of the ternary RIM/Munc13/Rab3A complex has been suggested as a critical component of synaptic vesicles docking. Previously, we demonstrated that Rab3A localizes to the acrosomal region in human sperm, stimulates acrosomal exocytosis, and participates in an early stage during membrane fusion. Here, we report that RIM and Munc13 are also present in human sperm and localize to the acrosomal region. Like Rab3A, RIM and Munc13 participate in a prefusion step before the efflux of intra-acrosomal calcium. By means of a functional assay using antibodies and recombinant proteins, we show that RIM, Munc13 and Rab3A interplay during acrosomal exocytosis. Finally, we report by electron transmission microscopy that sequestering RIM and Rab3A alters the docking of the acrosomal membrane to the plasma membrane during calcium-activated acrosomal exocytosis. Our results suggest that the RIM/Munc13/Rab3 A complex participates in acrosomal exocytosis and that RIM and Rab3A have central roles in membrane docking. -- Highlights: Black-Right-Pointing-Pointer RIM and Munc13 are present in human sperm and localize to the acrosomal region. Black-Right-Pointing-Pointer RIM and Munc13 are necessary for acrosomal exocytosis. Black-Right-Pointing-Pointer RIM and Munc13 participate before the acrosomal calcium efflux. Black

  4. Isotherms for Water Adsorption on Molecular Sieve 3A: Influence of Cation Composition

    SciTech Connect (OSTI)

    Lin, Ronghong; Ladshaw, Austin; Nan, Yue; Liu, Jiuxu; Yiacoumi, Sotira; Tsouris, Costas; DePaoli, David W.; Tavlarides, Lawrence L.

    2015-06-16

    This study is part of our continuing efforts to address engineering issues related to the removal of tritiated water from off-gases produced in used nuclear fuel reprocessing facilities. In the current study, adsorption equilibrium of water on molecular sieve 3A beads was investigated. Adsorption isotherms for water on the UOP molecular sieve 3A were measured by a continuous-flow adsorption system at 298, 313, 333, and 353 K. Experimental data collected were analyzed by the Generalized Statistical Thermodynamic Adsorption (GSTA) isotherm model. The K+/Na+ molar ratio of this particular type of molecular sieve 3A was ~4:6. Our results showed that the GSTA isotherm model worked very well to describe the equilibrium behavior of water adsorption on molecular sieve 3A. The optimum number of parameters for the current experimental data was determined to be a set of four equilibrium parameters. This result suggests that the adsorbent crystals contain four energetically distinct adsorption sites. In addition, it was found that water adsorption on molecular sieve 3A follows a three-stage adsorption process. This three-stage adsorption process confirmed different water adsorption sites in molecular sieve crystals. In addition, the second adsorption stage is significantly affected by the K+/Na+ molar ratio. In this stage, the equilibrium adsorption capacity at a given water vapor pressure increases as the K+/Na+ molar ratio increases.

  5. Isotherms for Water Adsorption on Molecular Sieve 3A: Influence of Cation Composition

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

    Lin, Ronghong; Ladshaw, Austin; Nan, Yue; Liu, Jiuxu; Yiacoumi, Sotira; Tsouris, Costas; DePaoli, David W.; Tavlarides, Lawrence L.

    2015-06-16

    This study is part of our continuing efforts to address engineering issues related to the removal of tritiated water from off-gases produced in used nuclear fuel reprocessing facilities. In the current study, adsorption equilibrium of water on molecular sieve 3A beads was investigated. Adsorption isotherms for water on the UOP molecular sieve 3A were measured by a continuous-flow adsorption system at 298, 313, 333, and 353 K. Experimental data collected were analyzed by the Generalized Statistical Thermodynamic Adsorption (GSTA) isotherm model. The K+/Na+ molar ratio of this particular type of molecular sieve 3A was ~4:6. Our results showed that themore » GSTA isotherm model worked very well to describe the equilibrium behavior of water adsorption on molecular sieve 3A. The optimum number of parameters for the current experimental data was determined to be a set of four equilibrium parameters. This result suggests that the adsorbent crystals contain four energetically distinct adsorption sites. In addition, it was found that water adsorption on molecular sieve 3A follows a three-stage adsorption process. This three-stage adsorption process confirmed different water adsorption sites in molecular sieve crystals. In addition, the second adsorption stage is significantly affected by the K+/Na+ molar ratio. In this stage, the equilibrium adsorption capacity at a given water vapor pressure increases as the K+/Na+ molar ratio increases.« less

  6. Managing Design and Construction Using Systems Engineering for Use with DO EO 413.3A

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

    2008-09-23

    The goal of this Guide is to provide the Department of Energy's federal project directors (FPDs) with the knowledge, methodologies, and tools needed to meet Order 413.3A's requirement that they plan, implement and complete their assigned project(s) using a System Engineering approach.

  7. Managing Design and Construction Using Systems Engineering for Use with DOE O 413.3A

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

    2008-09-23

    This Guide provides the Department of Energy's federal project directors with the methodologies and tools needed to plan, implement and complete assigned projects using a Systems Engineering approach in accordance with the requirements of DOE O 413.3A, Program and Project Management for the Acquisition of Capital Assets, dated 7-28-06. No cancellations.

  8. Finished genome assembly of warm spring isolate Francisella novicida DPG 3A-IS

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

    Johnson, Shannon L.; Minogue, Timothy D.; Daligault, Hajnalka E.; Wolcott, Mark J.; Teshima, Hazuki; Coyne, Susan R.; Davenport, Karen W.; Jaissle, James G.; Chain, Patrick S.

    2015-09-17

    We sequenced the complete genome of Francisella novicida DPG 3A-IS to closed and finished status. This is a warm spring isolate recovered from Hobo Warm Spring (Utah, USA). The last assembly is available in NCBI under accession number CP012037.

  9. Managing Design and Construction Using Systems Engineering for Use with DOE O 413.3A

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

    2008-09-23

    The goal of this Guide is to provide the Department of Energy's federal project directors (FPDs) with the knowledge, methodologies, and tools needed to meet Order 413.3A's requirement that they plan, implement and complete their assigned project(s) using a System Engineering approach.

  10. Integrated Project Teams Guide for Use with DOE O 413. 3A

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

    2008-09-24

    This Guide provides those responsible for program and project management with the information and perspective needed to successfully implement the requirements of DOE O 413.3A relating to the use of integrated project teams to achieve improved project outcomes and efficiency.

  11. NEW - DOE O 475.2B, Identifying Classified Information

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

    To establish the program to identify information classified under the Atomic Energy Act [Restricted Data (RD), Formerly Restricted Data (FRD), and Transclassified Foreign Nuclear Information (TFNI)] or Executive Order (E.O.) 13526 [National Security Information (NSI)], so that it can be protected against unauthorized dissemination.

  12. ,"Table 2b. Noncoincident Winter Peak Load, Actual and Projected...

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

    3 and Projected 2004 through 2008 " ,"(Megawatts and 2003 Base Year)" ,"Winter Noncoincident Peak Load",,"Contiguous U.S. ","Eastern Power Grid",,,..."Texas Power Grid","Western ...

  13. ,"Table 2b. Noncoincident Winter Peak Load, Actual and Projected...

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

    4 and Projected 2005 through 2009 " ,"(Megawatts and 2004 Base Year)" ,"Winter Noncoincident Peak Load",,"Contiguous U.S. ","Eastern Power Grid",,,..."Texas Power Grid","Western ...

  14. ,"Table 2b. Noncoincident Winter Peak Load, Actual and Projected...

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

    b. Noncoincident Winter Peak Load, Actual and Projected by North American Electric Reliability Corporation Region, " ,"2007 and Projected 2008 through 2012 " ,"(Megawatts and 2007 ...

  15. ,"Table 2b. Noncoincident Winter Peak Load, Actual and Projected...

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

    b. Noncoincident Winter Peak Load, Actual and Projected by North American Electric Reliability Corporation Region, " ,"2006 and Projected 2007 through 2011 " ,"(Megawatts and 2006 ...

  16. ,"Table 2b. Noncoincident Winter Peak Load, Actual and Projected...

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

    Noncoincident Winter Peak Load, Actual and Projected by North American Electric Reliability Council Region, " ,"2005 and Projected 2006 through 2010 " ,"(Megawatts and 2005 Base ...

  17. Microsoft PowerPoint - Electricity Workshop Presentation v2b

    Gasoline and Diesel Fuel Update (EIA)

    ... EIA has developed prospective data elements to add to electric surveys. * EIA will cognitively test these new data elements and adjust the final 2017 survey versions accordingly. ...

  18. CV-2b: Plutonic - Inactive Volcanism | Open Energy Information

    Open Energy Info (EERE)

    properties:2 Geologic Setting - Convergent Margins with Recent Plutonism (< 3 Ma), Young Orogens, Post-orogenic Phase Heat SourceStorage Properties of Reservoir - Young...

  19. Experimental Station 10-2B | Stanford Synchrotron Radiation Lightsource

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

    B Beamline 10-2 is a wiggler end-station beamline. The 10-2 front hutch is dedicated for rapid/continuous-scanning x-ray fluorescence imaging. The 10-2 back hutch is equiped with a six-circle diffractometer for X-ray scattering. Status Open Supported Techniques X-ray diffraction X-ray reflectivity X-ray scattering Main Scientific Disciplines Environmental Sciences Materials Sciences Beam Line Specifications Source 30-pole, 1.27-Tesla wiggler, 1.5 mrad acceptance Energy Range Resolution ΔE/E

  20. Microsoft Word - Attachment G2B.doc

    Office of Environmental Management (EM)

    ... Dynamic compaction materials being considered are: 15 sodium bentonitefine silica sand, and 16 highly compressed bentonite pellets. 17 Boonsinsuk et al. (1991) developed ...

  1. ,"Table 2b. Noncoincident Winter Peak Load, Actual and Projected...

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

    NERC regions into the " ,"new industry organization entity that oversee electric ... associated with regional transmission organization." ," * Regional name has changed from ...

  2. Archived Reference Climate Zone: 2B Phoenix, Arizona

    Broader source: Energy.gov [DOE]

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

  3. Archived Reference Climate Zone: 2B Phoenix, Arizona

    Broader source: Energy.gov [DOE]

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

  4. DE-SOL-0008449 Attachment L-2b

    National Nuclear Security Administration (NNSA)

    A. is defined as management of international projects with project size of 1M to ... D. Relevance to indicator D. is defined as provision, installation, integration, testing ...

  5. Next Update: December 2011 Table 2b. Noncoincident Winter Peak...

    Gasoline and Diesel Fuel Update (EIA)

    found on the EIA web page for electric reliability. * Regional name and function has changed from Electric Reliability Council of Texas (ERCOT) to Texas Reliability Entity (TRE). ...

  6. Measurement of the ratio of inclusive cross sections $\\sigma (p\\bar{p} \\rightarrow Z+2~b~\\text{jets}) / \\sigma (p\\bar{p} \\rightarrow Z+ \\text{2 jets})$ in $p\\bar{p}$ collisions at $\\sqrt s=1.96$ TeV

    SciTech Connect (OSTI)

    Abazov, V. M.

    2015-03-17

    In this study, we measure the ratio of cross sections, σ(pp¯ → Z + 2 b jets)/σ(pp¯ → Z + 2 jets), for associated production of a Z boson with at least two jets with transverse momentum pjetT > 20 GeV and pseudorapidity |ηjet| < 2.5. This measurement uses data corresponding to an integrated luminosity of 9.7 fb–1 collected by the D0 experiment in Run II of Fermilab’s Tevatron pp¯ Collider at a center-of-mass energy of 1.96 TeV. The measured integrated ratio of 0.0236 ± 0.0032(stat) ± 0.0035(syst) is in agreement with predictions from next-to-leading-order perturbative QCD and the Monte Carlo event generators PYTHIA and ALPGEN.

  7. Measurement of the ratio of inclusive cross sections $$\\sigma (p\\bar{p} \\rightarrow Z+2~b~\\text{jets}) / \\sigma (p\\bar{p} \\rightarrow Z+ \\text{2 jets})$$ in $$p\\bar{p}$$ collisions at $$\\sqrt s=1.96$$ TeV

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

    Abazov, V. M.

    2015-03-17

    In this study, we measure the ratio of cross sections, σ(pp¯ → Z + 2 b jets)/σ(pp¯ → Z + 2 jets), for associated production of a Z boson with at least two jets with transverse momentum pjetT > 20 GeV and pseudorapidity |ηjet| < 2.5. This measurement uses data corresponding to an integrated luminosity of 9.7 fb–1 collected by the D0 experiment in Run II of Fermilab’s Tevatron pp¯ Collider at a center-of-mass energy of 1.96 TeV. The measured integrated ratio of 0.0236 ± 0.0032(stat) ± 0.0035(syst) is in agreement with predictions from next-to-leading-order perturbative QCD and the Montemore » Carlo event generators PYTHIA and ALPGEN.« less

  8. Measurement of the ratio of inclusive cross sections $\\sigma (p\\bar{p} \\rightarrow Z+2~b~\\text{jets}) / \\sigma (p\\bar{p} \\rightarrow Z+ \\text{2 jets})$ in $p\\bar{p}$ collisions at $\\sqrt s=1.96$ TeV

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

    Abazov, V. M.

    2015-03-17

    In this study, we measure the ratio of cross sections, σ(pp¯ → Z + 2 b jets)/σ(pp¯ → Z + 2 jets), for associated production of a Z boson with at least two jets with transverse momentum pjetT > 20 GeV and pseudorapidity |ηjet| –1 collected by the D0 experiment in Run II of Fermilab’s Tevatron pp¯ Collider at a center-of-mass energy of 1.96 TeV. The measured integrated ratio of 0.0236 ± 0.0032(stat) ± 0.0035(syst) is in agreement with predictions from next-to-leading-order perturbative QCD and the Montemore »Carlo event generators PYTHIA and ALPGEN.« less

  9. Measurement of the ratio of inclusive cross sections $\\sigma (p\\bar{p} \\rightarrow Z+2~b~\\text{jets}) / \\sigma (p\\bar{p} \\rightarrow Z+ \\text{2 jets})$ in $p\\bar{p}$ collisions at $\\sqrt s=1.96$ TeV

    SciTech Connect (OSTI)

    Abazov, V. M.

    2015-03-17

    In this study, we measure the ratio of cross sections, ?(pp ? Z + 2 b jets)/?(pp ? Z + 2 jets), for associated production of a Z boson with at least two jets with transverse momentum pjetT > 20 GeV and pseudorapidity |?jet| < 2.5. This measurement uses data corresponding to an integrated luminosity of 9.7 fb1 collected by the D0 experiment in Run II of Fermilabs Tevatron pp Collider at a center-of-mass energy of 1.96 TeV. The measured integrated ratio of 0.0236 0.0032(stat) 0.0035(syst) is in agreement with predictions from next-to-leading-order perturbative QCD and the Monte Carlo event generators PYTHIA and ALPGEN.

  10. Electron-impact of the OI lambda1641. 3 A-circle line emission

    SciTech Connect (OSTI)

    Erdman, P.W.; Zipf, E.C.

    1986-06-01

    We have measured the cross section for the dissociative excitation of the forbidden OI(2p-italic/sup 4/ /sup 1/D-italic--3s-italic/sup 3/S-italic, lambda1641.3 A-circle) transition by electron impact on O/sub 2/. At 100 eV, we find a cross section value of 1.22 x 10/sup -23/ cm/sup 2/ +- 35%. This result is consistent with recent estimates of this branching ratio from theoretical calculations and aeronomical observations and supports the suggestion by Meier et al. (1985) that observation of the OI lambda1641.3 A-circle line would be useful for remote monitoring of atomic oxygen in the upper atmosphere.

  11. Oxidase uncoupling in heme monooxygenases: Human cytochrome P450 CYP3A4 in Nanodiscs

    SciTech Connect (OSTI)

    Grinkova, Yelena V.; Denisov, Ilia G.; McLean, Mark A.; Sligar, Stephen G.

    2013-01-25

    Highlights: ► Substantial reducing equivalents are lost in human P450 CYP3A4 via an oxidase channel. ► Substrate binding has a pronounced effect on uncoupling in cytochrome P450. ► Anionic phospholipids improve the overall coupling in CYP3A4 Nanodiscs. -- Abstract: The normal reaction mechanism of cytochrome P450 operates by utilizing two reducing equivalents to reduce atmospheric dioxygen, producing one molecule of water and an oxygenated product in an overall stoichiometry of 2 electrons:1 dioxygen:1 product. However, three alternate unproductive pathways exist where the intermediate iron–oxygen states in the catalytic cycle can yield reduced oxygen products without substrate metabolism. The first involves release of superoxide from the oxygenated intermediate while the second occurs after input of the second reducing equivalent. Superoxide rapidly dismutates and hence both processes produce hydrogen peroxide that can be cytotoxic to the organism. In both cases, the formation of hydrogen peroxide involves the same overall stoichiometry as oxygenases catalysis. The key step in the catalytic cycle of cytochrome P450 involves scission of the oxygen–oxygen bond of atmospheric dioxygen to produce a higher valent iron-oxo state termed “Compound I”. This intermediate initiates a radical reaction in the oxygenase pathway but also can uptake two additional reducing equivalents from reduced pyridine nucleotide (NADPH) and the flavoprotein reductase to produce a second molecule of water. This non-productive decay of Compound I thus yields an overall oxygen to NADPH ratio of 1:2 and does not produce hydrocarbon oxidation. This water uncoupling reaction provides one of a limited means to study the reactivity of the critical Compound I intermediate in P450 catalysis. We measured simultaneously the rates of NADPH and oxygen consumption as a function of substrate concentration during the steady-state hydroxylation of testosterone catalyzed by human P450 CYP3A4

  12. DOE O 413.3A Change 1 - Program and Project Management for the Acquisition

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

    of Capital Assets | Department of Energy A Change 1 - Program and Project Management for the Acquisition of Capital Assets DOE O 413.3A Change 1 - Program and Project Management for the Acquisition of Capital Assets PF2009-10.pdf (383.55 KB) More Documents & Publications Acquisition Planning: Revised DOE Acquisition Guide Chapter 7.1 Acquisition Planning: Revised DOE Acquisition Guide Chapter 7.1 Issue a New Department of Energy Acquisition Guide Chapter 6.5 Competition Advocate

  13. MODELING THE UREX-PLUS-3A PROCESS USING ASPEN PLUS COUPLED WITH AMUSE

    SciTech Connect (OSTI)

    Smith, F; Richard Dimenna, R

    2008-01-11

    A plant level simulation of the UREX+3a separations process has been developed using AMUSE for solvent extraction calculations coupled with Aspen Plus for other operations. AMUSE, an Excel based application developed at Argonne National Laboratory [1], performs a rigorous calculation of countercurrent solvent extraction processes using thermodynamically based distribution coefficients specifically designed for nuclear separations. Aspen Plus [2] models simulate other separations plant operations such as head end assembly chopping and dissolution, product solidification, acid recovery, off-gas treatment and waste water treatment. The model predicts that 55 feed streams and 14 output streams will be generated by separations plant operation. On the basis of one metric ton of initial reactor fuel, the model predicts a plant throughput of approximately 200 metric tonnes of material. Approximately half is treated waste water. Another 30% is gas emissions arising from feed to the calcination furnaces. The gas stream is treated for discharge to the environment. About 5% of the throughput is product material. Another 10% is recovered organics and acid that may be recycled. The remaining 5% is contaminated waste that requires disposal. While these results are preliminary, the model has successfully simulated operation of the UREX+3a separations process. Coupling AMUSE to Aspen Plus provides rigorous solvent extraction calculations directly within the plant simulation, greatly increasing the accuracy of the model. Many areas, such as acid recycle, can be optimized to improve performance and reduce material usage and waste generation. The rigorous plant simulation model resulting from this work provides a framework to conduct such studies. The model is easily modified to simulate other variations of the UREX+ process.

  14. Southface Energy Institute: Advanced Commercial Buildings Initiative

    Broader source: Energy.gov [DOE]

    Lead Performer: Southface Energy Institute – Atlanta, GA Partners: - City of AtlantaAtlanta, GA - Georgia Institute of Technology – Atlanta, GA - Kendeda Fund – Atlanta, GA - Oak Ridge National Laboratory – Oak Ridge, TN - Acuity Brands Lighting – Atlanta, GA - Vermont Energy Investment Corp – Burlington, VT - Georgia Power– Atlanta, GA - Southeast Energy Efficiency Alliance – Atlanta, GA - JPB Foundation – New York, NY - Central Atlanta Progress – Atlanta, GA

  15. Ultrathin nanosheets of CrSiTe3. A semiconducting two-dimensional ferromagnetic material

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

    Lin, Ming -Wei; Zhung, Houlong L.; Yan, Jiaqiang; Ward, Thomas Zac; Puretzky, Alexander A.; Rouleau, Christopher M.; Gai, Zheng; Liang, Liangbo; Meunier, Vincent; Ganesh, Panchapakesan; et al

    2015-11-27

    Finite range ferromagnetism and antiferromagnetism in two-dimensional (2D) systems within an isotropic Heisenberg model at non-zero temperature were originally proposed to be impossible. However, recent theoretical studies using an Ising model have recently shown that 2D magnetic crystals can exhibit magnetism. Experimental verification of existing 2D magnetic crystals in this system has remained elusive. In this work we for the first time exfoliate the CrSiTe3, a bulk ferromagnetic semiconductor, to mono- and few-layer 2D crystals onto a Si/SiO2 substrate. The Raman spectra show the good stability and high quality of the exfoliated flakes, consistent with the computed phonon spectra ofmore » 2D CrSiTe3, giving a strong evidence for the existence of 2D CrSiTe3 crystals. When the thickness of the CrSiTe3 crystals is reduced to few-layers, we observed a clear change in resistivity at 80~120 K, consistent with the theoretical calculations on the Curie temperature (Tc) of ~80 K for the magnetic ordering of 2D CrSiTe3 crystals. As a result, the ferromagnetic mono- and few-layer 2D CrSiTe3 indicated here should enable numerous applications in nano-spintronics.« less

  16. Secreted Frizzled-related protein-2 (sFRP2) augments canonical Wnt3a-induced signaling

    SciTech Connect (OSTI)

    Marschall, Zofia von; Fisher, Larry W.

    2010-09-24

    Research highlights: {yields} sFRP2 enhances the Wnt3a-induced {beta}-catenin stabilization and its nuclear translocation. {yields} sFRP2 enhances LRP6 phosphorylation and Wnt3a/{beta}-catenin transcriptional reporter activity. {yields} Dickkopf-1 (DKK1) fully antagonizes both Wnt3a/sFRP2-induced LRP6 phosphorylation and transcriptional activity. {yields} sFRP2 enhances expression of genes known to be regulated by Wnt3a signaling. -- Abstract: Secreted Frizzled-related proteins (sFRP) are involved in embryonic development as well as pathological conditions including bone and myocardial disorders and cancer. Because of their sequence homology with the Wnt-binding domain of Frizzled, they have generally been considered antagonists of canonical Wnt signaling. However, additional activities of various sFRPs including both synergism and mimicry of Wnt signaling as well as functions other than modulation of Wnt signaling have been reported. Using human embryonic kidney cells (HEK293A), we found that sFRP2 enhanced Wnt3a-dependent phosphorylation of LRP6 as well as both cytosolic {beta}-catenin levels and its nuclear translocation. While addition of recombinant sFRP2 had no activity by itself, Top/Fop luciferase reporter assays showed a dose-dependent increase of Wnt3a-mediated transcriptional activity. sFRP2 enhancement of Wnt3a signaling was abolished by treatment with the Wnt antagonist, Dickkopf-1 (DKK1). Wnt-signaling pathway qPCR arrays showed that sFRP2 enhanced the Wnt3a-mediated transcriptional up-regulation of several genes regulated by Wnt3a including its antagonists, DKK1, and Naked cuticle-1 homolog (NKD1). These results support sFRP2's role as an enhancer of Wnt/{beta}-catenin signaling, a result with biological impact for both normal development and diverse pathologies such as tumorigenesis.

  17. DeKalb County/Metropolitan Atlanta Alternative Fuel and Advanced Technology Vehicle Project

    Broader source: Energy.gov [DOE]

    2011 DOE Hydrogen and Fuel Cells Program, and Vehicle Technologies Program Annual Merit Review and Peer Evaluation

  18. Secretary Moniz's Keynote at the Sam Nunn Policy Forum in Atlanta...

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

    2000 from the Nunn school here in international affairs. And she has walked Sam Nunn's talk for the last decade-plus. I think (she was) personally involved in the HEU removal from...

  19. Quadrennial Energy Review 1.2 Stakeholder Input Meeting #7: Atlanta...

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

    of the challenges we are going to speak about on today's panel. ... we're building the largest solar project in the Tampa Bay area, a 23 MW array on 125 acres of company-owned ...

  20. Consent-Based Siting Public Meeting in Atlanta (April 11, 2016...

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

    ... McDonald, Jr., Georgia Public Service Commission Rick ... designing and implementing processes for the ... Goldstein suggested the federal Nuclear Waste Policy Act be ...

  1. DOE Zero Energy Ready Home Case Study: Heirloom Design Build, Euclid Avenue, Atlanta, GA

    Broader source: Energy.gov [DOE]

    Case study of a DOE 2015 Housing Innovation Award winning custom home in the mixed-humid climate that got a HERS 50 without PV, with 2x6 16” on center walls with R-19 ocsf; basement with R-28 ccsf, R-5 rigid foam under slab; sealed attic with R-28 ocsf under roof deck; 22.8 SEER; 12.5 HSPF heat pump.

  2. RENEW300: Advancing Renewable Energy at HUD-Assisted Housing- Atlanta

    Broader source: Energy.gov [DOE]

    Hosted by the U.S. Department of Housing and Urban Development (HUD), this workshop helps providers and owners understand the tools and resources available via HUD's RENEW300 initiative.

  3. Preparation of public housing energy efficiency publications for the Atlanta Housing Authority

    SciTech Connect (OSTI)

    1995-08-01

    The Georgia Institute of Technology (Georgia Tech) has produced and evaluated the effectiveness of pamphlets prepared to encourage utility cost conservation. The target population for this project is not only public housing residents but also the public housing maintenance staff (who also have a dramatic impact on facility energy costs). Because the majority of the problems associated with excess resident utility costs occur during extreme cold weather of the heating season, heating conservation was the focus of this study.

  4. DeKalb County/Metropolitan Atlanta Alternative Fuel and Advanced Technology Vehicle Project

    Broader source: Energy.gov [DOE]

    2012 DOE Hydrogen and Fuel Cells Program and Vehicle Technologies Program Annual Merit Review and Peer Evaluation Meeting

  5. DeKalb County/Metropolitan Atlanta Alternative Fuel and Advanced Technology Vehicle Project

    Broader source: Energy.gov [DOE]

    2010 DOE Vehicle Technologies and Hydrogen Programs Annual Merit Review and Peer Evaluation Meeting, June 7-11, 2010 -- Washington D.C.

  6. Energy Secretary Moniz to Keynote Sam Nunn Policy Forum in Atlanta

    Broader source: Energy.gov [DOE]

    Secretary Moniz will make a key announcement and meet with Georgia Tech students, discuss DOE-funded projects

  7. Eleventh ARM Science Team Meeting Proceedings, Atlanta, Georgia, March 19-23, 2001

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

    Spectroscopic Remote Sensing of Clouds S. V. Dvoryashin and G. S. Golitsyn A. M. Obukhov Institute of Atmospheric Physics Russian Academy of Sciences Moscow, Russia Introduction Cloud investigations using remote sensing are becoming increasingly significant. Parameters of particular interest include optical thickness, liquid water content, and liquid water path. At present, the following cloud parameters can be obtained from ground-based measurements: * optical thickness - from measurements of

  8. Technology Solutions Case Study: Ground Source Heat Pump Research, TaC Studios Residence, Atlanta, Georigia

    SciTech Connect (OSTI)

    2014-09-01

    This case study describes the construction of a new test home that demonstrates current best practices for the mixed-humid climate, including a high performance ground source heat pump for heating and cooling, a building envelope featuring advanced air sealing details and low-density spray foam insulation, and glazing that exceeds ENERGY STAR requirements.

  9. EECBG Success Story: Atlanta Suburb Greases the Path to Savings with Biodiesel

    Broader source: Energy.gov [DOE]

    Downtown Smyrna, Georgia is using $184,000 of the city’s $208,000 in Energy Efficiency and Conservation Block Grant funding to create space for two 55-gallon processors that will turn cooking oil into biodiesel. Learn more.

  10. DOE ZERH Case Study: Heirloom Design Build, Euclid Avenue, Atlanta, GA

    SciTech Connect (OSTI)

    none,

    2015-09-01

    Case study of a DOE 2015 Housing Innovation Award winning custom home in the mixed-humid climate that got a HERS 50 without PV, with 2x6 16” on center walls with R-19 ocsf; basement with R-28 ccsf, R-5 rigid foam under slab; sealed attic with R-28 ocsf under roof deck; 22.8 SEER; 12.5 HSPF heat pump.

  11. Finished genome assembly of warm spring isolate Francisella novicida DPG 3A-IS

    SciTech Connect (OSTI)

    Johnson, Shannon L.; Minogue, Timothy D.; Daligault, Hajnalka E.; Wolcott, Mark J.; Teshima, Hazuki; Coyne, Susan R.; Davenport, Karen W.; Jaissle, James G.; Chain, Patrick S.

    2015-09-17

    We sequenced the complete genome of Francisella novicida DPG 3A-IS to closed and finished status. This is a warm spring isolate recovered from Hobo Warm Spring (Utah, USA). The last assembly is available in NCBI under accession number CP012037.

  12. Linkage and association of haplotypes at the APOA1/C3/A4/A5 genecluster to familial combined hyperlipidemia

    SciTech Connect (OSTI)

    Eichenbaum-Voline, Sophie; Olivier, Michael; Jones, Emma L.; Naoumova, Rossitza P.; Jones, Bethan; Gau, Brian; Seed, Mary; Betteridge,D. John; Galton, David J.; Rubin, Edward M.; Scott, James; Shoulders,Carol C.; Pennacchio, Len A.

    2002-09-15

    Combined hyperlipidemia (CHL) is a common disorder of lipidmetabolism that leads to an increased risk of cardiovascular disease. Thelipid profile of CHL is characterised by high levels of atherogeniclipoproteins and low levels of high-density-lipoprotein-cholesterol.Apolipoprotein (APO) A5 is a newly discovered gene involved in lipidmetabolism located within 30kbp of the APOA1/C3/A4 gene cluster. Previousstudies have indicated that sequence variants in this cluster areassociated with increased plasma lipid levels. To establish whethervariation at the APOA5 gene contributes to the transmission of CHL, weperformed linkage and linkage disequilibrium (LD) tests on a large cohortof families (n=128) with familial CHL (FCHL). The linkage data producedevidence for linkage of the APOA1/C3/A4/A5 genomic interval to FCHL (NPL= 1.7, P = 0.042). The LD studies substantiated these data. Twoindependent rare alleles, APOA5c.56G and APOC3c.386G of this gene clusterwere over-transmitted in FCHL (P = 0.004 and 0.007, respectively), andthis was associated with a reduced transmission of the most commonAPOA1/C3/A4/A5 haplotype (frequency 0.4425) to affected subjects (P =0.013). The APOA5c.56G allele was associated with increased plasmatriglyceride levels in FCHL probands, whereas the second, andindependent, APOC3c.386G allele was associated with increased plasmatriglyceride levels in FCHL pedigree founders. Thus, this allele (or anallele in LD) may mark a quantitative trait associated with FCHL, as wellas representing a disease susceptibility locus for the condition. Thisstudy establishes that sequence variation in the APOA1/C3/A4/A5 genecluster contributes to the transmission of FCHL in a substantialproportion of affected families, and that these sequence variants mayalso contribute to the lipid abnormalities of the metabolic syndrome,which is present in up to 40 percent of persons with cardiovasculardisease.

  13. Technological cost%3CU%2B2010%3Ereduction pathways for axial%3CU%2B2010%3Eflow turbines in the marine hydrokinetic environment.

    SciTech Connect (OSTI)

    Laird, Daniel L.; Johnson, Erick L.; Ochs, Margaret Ellen; Boren, Blake

    2013-05-01

    This report considers and prioritizes potential technical costreduction pathways for axialflow turbines designed for tidal, river, and ocean current resources. This report focuses on technical research and development costreduction pathways related to the device technology rather than environmental monitoring or permitting opportunities. Three sources of information were utilized to understand current cost drivers and develop a list of potential costreduction pathways: a literature review of technical work related to axialflow turbines, the U.S. Department of Energy Reference Model effort, and informal webinars and other targeted interactions with industry developers. Data from these various information sources were aggregated and prioritized with respect to potential impact on the lifetime levelized cost of energy. The four most promising costreduction pathways include structural design optimization; improved deployment, maintenance, and recovery; system simplicity and reliability; and array optimization.

  14. Buildings Energy Data Book: 3.6 Office Building Markets and Companies

    Buildings Energy Data Book [EERE]

    0 Energy Benchmarks for Existing Medium Office Buildings, by Selected City and End-Use (thousand Btu per square foot) IECC Post Pre Post Pre Post Pre Post Pre Miami 1A 1.0 0.0 22.0 19.2 0.4 0.4 1.9 13.0 Houston 2A 4.6 1.8 15.5 14.7 0.5 0.5 1.5 12.8 Phoenix 2B 4.0 0.7 17.5 19.4 0.4 0.4 1.9 15.0 Atlanta 3A 7.8 4.3 10.1 10.4 0.6 0.5 1.4 13.9 Los Angeles 3B 4.1 0.3 8.0 3.5 0.5 0.5 1.4 10.9 Las Vegas 3B 5.6 1.4 13.2 14.6 0.5 0.5 1.8 14.5 San Francisco 3C 5.8 1.7 2.9 1.2 0.6 0.6 1.1 8.9 Baltimore 4A

  15. Buildings Energy Data Book: 3.6 Office Building Markets and Companies

    Buildings Energy Data Book [EERE]

    8 Energy Benchmarks for Existing Large Office Buildings, by Selected City and End-Use (thousand Btu per square foot) IECC Post Pre Post Pre Post Pre Post Pre Miami 1A 0.3 0.8 21.9 24.5 0.3 0.2 3.1 3.5 Houston 2A 4.2 4.4 17.7 20.9 0.3 0.3 2.8 3.3 Phoenix 2B 3.0 3.3 16.2 18.3 0.3 0.3 3.2 3.7 Atlanta 3A 6.9 8.5 14.1 17.5 0.4 0.4 2.6 3.2 Los Angeles 3B 2.8 2.9 11.9 13.0 0.4 0.4 2.5 2.7 Las Vegas 3B 4.6 4.7 10.8 13.0 0.3 0.3 2.7 3.3 San Francisco 3C 5.0 6.4 5.6 6.6 0.4 0.4 1.8 2.1 Baltimore 4A 9.8

  16. Buildings Energy Data Book: 3.7 Retail Markets and Companies

    Buildings Energy Data Book [EERE]

    5 Energy Benchmarks for Existing Retail Buildings, by Selected City and End-Use (thousand Btu per square foot) IECC Post Pre Post Pre Post Pre Miami 1A 0.5 0.7 23.0 25.2 14.3 16.1 Houston 2A 11.6 12.4 16.2 18.9 14.6 16.9 Phoenix 2B 8.3 10.2 17.2 21.3 14.2 17.5 Atlanta 3A 24.9 26.2 9.2 11.2 15.1 17.4 Los Angeles 3B 6.9 7.7 3.3 3.9 13.4 14.1 Las Vegas 3B 15.4 17.9 11.6 14.8 12.7 16.9 San Francisco 3C 22.4 22.5 0.7 1.0 10.6 12.1 Baltimore 4A 43.0 46.9 6.2 7.9 13.3 16.2 Albuquerque 4B 30.2 33.8 5.3

  17. Buildings Energy Data Book: 3.7 Retail Markets and Companies

    Buildings Energy Data Book [EERE]

    7 Energy Benchmarks for Existing Supermarkets, by Selected City and End-Use (thousand Btu per square foot) IECC Post Pre Post Pre Post Pre Post Pre Miami 1A 2.2 2.2 11.8 12.4 0.4 0.4 11.1 11.1 Houston 2A 21.6 21.5 9.7 10.7 0.4 0.4 18.0 18.5 Phoenix 2B 21.4 21.2 11.2 13.2 0.4 0.4 13.6 15.6 Atlanta 3A 41.3 41.1 5.4 6.1 0.5 0.5 21.1 21.7 Los Angeles 3B 22.5 22.3 1.1 1.1 0.5 0.5 12.7 12.3 Las Vegas 3B 32.9 32.6 8.3 10.2 0.4 0.4 18.8 20.1 San Francisco 3C 50.0 48.4 0.3 0.3 0.5 0.5 13.2 13.1 Baltimore

  18. Buildings Energy Data Book: 3.8 Hospitals and Medical Facilities

    Buildings Energy Data Book [EERE]

    3 Energy Benchmarks for Existing Hospitals, by Selected City and End-Use (thousand Btu per square foot) IECC Post Pre Post Pre Post Pre Post Pre Miami 1A 34.6 40.7 88.9 85.4 1.8 1.8 20.0 21.0 Houston 2A 42.1 48.0 89.5 86.9 2.2 2.1 19.6 20.8 Phoenix 2B 42.2 48.6 82.1 80.2 2.0 1.9 20.7 21.9 Atlanta 3A 45.8 53.9 83.7 82.1 2.5 2.5 19.0 20.6 Los Angeles 3B 45.4 46.9 75.4 71.0 2.5 2.4 18.5 18.8 Las Vegas 3B 40.9 48.0 69.5 69.0 2.2 2.2 18.5 21.2 San Francisco 3C 49.2 52.8 66.5 64.1 2.8 2.7 17.1 18.0

  19. Buildings Energy Data Book: 3.8 Hospitals and Medical Facilities

    Buildings Energy Data Book [EERE]

    5 Energy Benchmarks for Existing Outpatient Buildings, by Selected City and End-Use (thousand Btu per square foot) IECC Post Pre Post Pre Post Pre Post Pre Miami 1A 65.4 60.3 69.6 61.9 0.7 0.7 24.6 23.9 Houston 2A 73.2 76.2 54.0 52.9 0.8 0.8 22.1 24.0 Phoenix 2B 79.1 79.8 54.7 52.9 0.7 0.7 23.8 25.3 Atlanta 3A 83.1 91.1 41.8 42.1 0.9 0.9 22.1 24.6 Los Angeles 3B 87.8 86.3 37.4 35.6 0.9 0.9 22.5 23.1 Las Vegas 3B 76.6 80.5 44.1 44.0 0.8 0.8 23.2 25.5 San Francisco 3C 85.0 93.4 25.0 24.7 1.0 1.0

  20. Buildings Energy Data Book: 3.9 Educational Facilities

    Buildings Energy Data Book [EERE]

    4 Energy Benchmarks for Existing Large Hotels, by Selected City and End-Use (thousand Btu per square foot) IECC Post Pre Post Pre Post Pre Post Pre Miami 1A 1.4 0.1 155.0 142.0 30.1 29.4 8.9 11.2 Houston 2A 7.1 1.9 119.9 117.9 38.1 37.1 8.8 10.8 Phoenix 2B 4.5 1.1 113.2 111.5 33.5 32.7 9.1 11.4 Atlanta 3A 13.1 3.8 91.3 88.5 45.7 44.6 8.8 10.5 Los Angeles 3B 3.1 0.7 77.5 74.9 44.3 43.1 8.9 10.4 Las Vegas 3B 7.4 2.2 78.9 83.0 39.0 38.0 9.0 11.2 San Francisco 3C 8.0 2.6 48.8 49.6 50.8 49.5 8.7 10.0

  1. Buildings Energy Data Book: 3.9 Educational Facilities

    Buildings Energy Data Book [EERE]

    7 Energy Benchmarks for Existing Small Hotels, by Selected City and End-Use (thousand Btu per square foot) IECC Post Pre Post Pre Post Pre Post Pre Miami 1A 0.2 0.0 25.7 21.2 5.6 5.4 6.7 2.6 Houston 2A 2.8 0.7 17.7 16.1 6.7 6.5 5.6 2.0 Phoenix 2B 2.0 0.2 18.7 17.0 6.0 5.9 6.2 2.3 Atlanta 3A 5.4 1.9 12.0 11.1 7.8 7.6 5.4 1.6 Los Angeles 3B 1.7 0.0 9.5 9.7 7.6 7.4 5.2 1.4 Las Vegas 3B 3.4 0.6 13.6 13.5 6.8 6.6 5.7 1.9 San Francisco 3C 4.4 0.3 5.8 6.1 8.5 8.3 4.5 0.9 Baltimore 4A 9.2 3.7 9.6 8.8

  2. Buildings Energy Data Book: 3.9 Educational Facilities

    Buildings Energy Data Book [EERE]

    1 Energy Benchmarks for Existing Secondary Schools, by Selected City and End-Use (thousand Btu per square foot) IECC Post Pre Post Pre Post Pre Post Pre Miami 1A 1.0 10.2 73.6 17.5 1.2 1.4 6.0 9.1 Houston 2A 9.5 7.0 49.7 20.7 1.5 1.3 5.2 10.9 Phoenix 2B 6.6 20.9 53.9 10.0 1.3 1.7 5.7 8.8 Atlanta 3A 18.7 5.8 31.4 5.2 1.7 1.6 5.0 7.3 Los Angeles 3B 5.7 11.5 25.2 14.4 1.7 1.5 5.0 10.3 Las Vegas 3B 10.5 15.8 34.7 1.7 1.5 1.8 5.3 7.5 San Francisco 3C 16.1 36.2 11.4 7.3 1.9 1.9 4.8 8.4 Baltimore 4A

  3. Buildings Energy Data Book: 3.9 Educational Facilities

    Buildings Energy Data Book [EERE]

    9 Energy Benchmarks for Existing Primary Schools, by Selected City and End-Use (thousand Btu per square foot) IECC Post Pre Post Pre Post Pre Post Pre Miami 1A 0.7 0.7 20.6 22.4 1.4 1.4 3.1 3.4 Houston 2A 6.4 8.3 13.3 17.2 1.7 1.7 2.4 2.9 Phoenix 2B 4.1 6.1 14.2 19.6 1.6 1.5 2.9 3.6 Atlanta 3A 12.5 16.8 7.6 10.6 2.0 2.0 2.1 2.7 Los Angeles 3B 4.4 4.4 6.1 6.6 1.9 1.9 2.2 2.4 Las Vegas 3B 6.6 10.2 10.1 14.5 1.8 1.7 2.6 3.4 San Francisco 3C 10.9 12.6 2.3 3.0 2.2 2.1 1.9 2.2 Baltimore 4A 18.6 29.8

  4. Risk evaluation of the alternate-3A modification to the ATWS prevention/mitigation system in a BWR-4, Mark-II power plant

    SciTech Connect (OSTI)

    Papazoglou, I.A.; Karol, R.; Shiu, K.; Bari, R.A.

    1983-01-01

    Purpose of this paper is to present a risk evaluation of the ATWS Alternate 3A modification (ATWS-3A) proposed by NRC staff in NUREG-0460 to the ATWS prevention/mitigation system in a BWR nuclear power plant. The evaluation is done relative to three risk indices: the frequency of core damage, the expected early fatalities, and the expected latent fatalities.

  5. Logging Report for April 19th., and 20th., 1994, Temp/CCL Logs of EE-3A

    SciTech Connect (OSTI)

    Anderson, David W.

    1994-04-27

    Two Temperature/Casing-Collar Locator (CCL), logs of EE-3A were performed on April 19th., and 20th., 1994, in an effort to locate fractures where fluid exits the injection wellbore. The first log was run, to serve as background data for comparison to the second log, which was run after a period of injection. The first log was done under static conditions, (with the exceptions of fluid that escaped through the control head during the log, and the continuous venting of the annulus). The log was then repeated the next day, after an approximate six hours of injection, with the Rotojet pump (at a rate of approximately 24 gpm). It was hoped that the short injection period would create anomalies in temperature across fractures, which could be identified by the log. The results however, were less than hoped for. A depth-driven strip chart, recording both load-cell weight, and CCL was run on both logs. Also, it was planed to speed up the logging rate through the zone of 11,700' to 11,790', which was believed to be an area common to premature set-down. After looking at a variety of previously run logs however, it was determined that these set-downs could occur anywhere in the open hole. For this reason we logged the entire open hole, on both logs, at 75 ft., per minute, and experienced no premature set-downs on either log.

  6. Evaluation of INL Supplied MOOSE/OSPREY Model: Modeling Water Adsorption on Type 3A Molecular Sieve

    SciTech Connect (OSTI)

    Pompilio, L. M.; DePaoli, D. W.; Spencer, B. B.

    2014-08-29

    The purpose of this study was to evaluate Idaho National Lab’s Multiphysics Object-Oriented Simulation Environment (MOOSE) software in modeling the adsorption of water onto type 3A molecular sieve (3AMS). MOOSE can be thought-of as a computing framework within which applications modeling specific coupled-phenomena can be developed and run. The application titled Off-gas SeParation and REcoverY (OSPREY) has been developed to model gas sorption in packed columns. The sorbate breakthrough curve calculated by MOOSE/OSPREY was compared to results previously obtained in the deep bed hydration tests conducted at Oak Ridge National Laboratory. The coding framework permits selection of various options, when they exist, for modeling a process. For example, the OSPREY module includes options to model the adsorption equilibrium with a Langmuir model or a generalized statistical thermodynamic adsorption (GSTA) model. The vapor solid equilibria and the operating conditions of the process (e.g., gas phase concentration) are required to calculate the concentration gradient driving the mass transfer between phases. Both the Langmuir and GSTA models were tested in this evaluation. Input variables were either known from experimental conditions, or were available (e.g., density) or were estimated (e.g., thermal conductivity of sorbent) from the literature. Variables were considered independent of time, i.e., rather than having a mass transfer coefficient that varied with time or position in the bed, the parameter was set to remain constant. The calculated results did not coincide with data from laboratory tests. The model accurately estimated the number of bed volumes processed for the given operating parameters, but breakthrough times were not accurately predicted, varying 50% or more from the data. The shape of the breakthrough curves also differed from the experimental data, indicating a much wider sorption band. Model modifications are needed to improve its utility and

  7. Racial Differences in CYP3A4 Genotype and Survival Among Men Treated on Radiation Therapy Oncology Group (RTOG) 9202: A Phase III Randomized Trial

    SciTech Connect (OSTI)

    Roach, Mack Silvio, Michelle de; Rebbick, Timothy; Grignon, David; Rotman, Marvin; Wolkov, Harvey; Fisher, Barbara; Hanks, Gerald; Shipley, William U.; Pollack, Alan; Sandler, Howard; Watkins-Bruner, Deborah Ph.D.

    2007-09-01

    Purpose: Inherited genotypes may explain the inferior outcomes of African American (AA) men with prostate cancer. To understand how variation in CYP3A4 correlated with outcomes, a retrospective examination of the CYP3A4*1B genotype was performed on men treated with Radiation Therapy Oncology Group (RTOG) 92-02. Methods and Materials: From 1,514 cases, we evaluated 56 (28.4%) of 197 AA and 54 (4.3%) of 1,274 European American (EA) patients. All patients received goserelin and flutamide for 2 months before and during RT (STAD-RT) {+-} 24 months of goserelin (long-term androgen deprivation plus radiation [LTAD-RT]). Events studied included overall survival and biochemical progression using American Society for Therapeutic Radiology and Oncology consensus guidelines. Results: There were no differences in outcome in patients in with or without CYP3A4 data. There was an association between race and CYP3A4 polymorphisms with 75% of EAs having the Wild Type compared to only 25% of AA men (p <0.0001). There was no association between CYP3A4 classification or race and survival or progression. Conclusions: The samples analyzed support previously reported observations about the distribution of CYP3A4*1B genotype by race, but race was not associated with poorer outcome. However, patient numbers were limited, and selection bias cannot be completely ruled out.

  8. Materials Data on Li2B2S5 (SG:63) by Materials Project

    SciTech Connect (OSTI)

    Kristin Persson

    2014-11-02

    Computed materials data using density functional theory calculations. These calculations determine the electronic structure of bulk materials by solving approximations to the Schrodinger equation. For more information, see https://materialsproject.org/docs/calculations

  9. C:\\ANNUAL\\Vol2chps.v8\\HIST2B.VP

    Gasoline and Diesel Fuel Update (EIA)

    7,024 41,315 0 NA 0 41,315 0 41,315 Oklahoma...... 1,133,163 488,173 ... 8,931 42,673 0 NA 0 42,673 0 42,673 Oklahoma...... 1,225,620 380,957 ...

  10. Briefing, DOE Order 475.2B, Identifying Classified Information, What Derivative Classifiers Should Know

    Broader source: Energy.gov [DOE]

    This briefing provides Derivative Classifiers with information regarding the changes to the DOE Order on Identifying Classified Information.

  11. DOE O 413.2B Admin Chg 1, Laboratory Directed Research and Development

    Broader source: Energy.gov [DOE]

    The Department has made administrative changes to the above listed Directive. The order establishes DOE requirements for laboratory directed research and development (LDRD) while providing the laboratory director broad flexibility for program implementation.

  12. Materials Data on Pr2B5 (SG:15) by Materials Project

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

    Kristin Persson

    2016-02-10

    Computed materials data using density functional theory calculations. These calculations determine the electronic structure of bulk materials by solving approximations to the Schrodinger equation. For more information, see https://materialsproject.org/docs/calculations

  13. Materials Data on Ba(Ni2B)6 (SG:166) by Materials Project

    SciTech Connect (OSTI)

    Kristin Persson

    2015-03-07

    Computed materials data using density functional theory calculations. These calculations determine the electronic structure of bulk materials by solving approximations to the Schrodinger equation. For more information, see https://materialsproject.org/docs/calculations

  14. DOE G 414.1-4 and 404.1-2B Training module

    Office of Environmental Management (EM)

    ... DCS posted on the DOE HSS SCI website at (http:www.hss.energy.govcsacspsci), and possibly distributed through the e-mail listserver Possible ...

  15. Textured metastable VO{sub 2} (B) thin films on SrTiO{sub 3}...

    Office of Scientific and Technical Information (OSTI)

    Los Alamos, New Mexico 87545 (United States) Center for Integrated Nanotechnologies (CINT), Los Alamos National Laboratory, Los Alamos, New Mexico 87545 (United States) ...

  16. K-Ar Dates Of Hydrothermal Clays From Core Hole Vc-2B, Valles...

    Open Energy Info (EERE)

    (765 m) gives an age of 6.74 Ma. Two dates on illite from sandstones in Permian red beds (1008 and 1187 m) are 4.33 and 4.07 Ma, respectively. Surprisingly, three dates on...

  17. Materials Data on Gd2B4O9 (SG:2) by Materials Project

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

    Kristin Persson

    2014-11-02

    Computed materials data using density functional theory calculations. These calculations determine the electronic structure of bulk materials by solving approximations to the Schrodinger equation. For more information, see https://materialsproject.org/docs/calculations

  18. Materials Data on Ca2B2O5 (SG:14) by Materials Project

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

    Kristin Persson

    2014-11-02

    Computed materials data using density functional theory calculations. These calculations determine the electronic structure of bulk materials by solving approximations to the Schrodinger equation. For more information, see https://materialsproject.org/docs/calculations

  19. Polycrystalline TiO2(B) Nanosheet Films Deposited via Langmuir...

    Office of Scientific and Technical Information (OSTI)

    Abstract not provided. Authors: Biedermann, Laura ; Kotula, Paul Gabriel ; Beechem Iii, Thomas Edwin ; Chan, Calvin ; Dylla, Anthony ; Stevenson, Keith Publication Date: 2014-03-01 ...

  20. Why Models Don%3CU%2B2019%3Et Forecast.

    SciTech Connect (OSTI)

    McNamara, Laura A.

    2010-08-01

    The title of this paper, Why Models Don't Forecast, has a deceptively simple answer: models don't forecast because people forecast. Yet this statement has significant implications for computational social modeling and simulation in national security decision making. Specifically, it points to the need for robust approaches to the problem of how people and organizations develop, deploy, and use computational modeling and simulation technologies. In the next twenty or so pages, I argue that the challenge of evaluating computational social modeling and simulation technologies extends far beyond verification and validation, and should include the relationship between a simulation technology and the people and organizations using it. This challenge of evaluation is not just one of usability and usefulness for technologies, but extends to the assessment of how new modeling and simulation technologies shape human and organizational judgment. The robust and systematic evaluation of organizational decision making processes, and the role of computational modeling and simulation technologies therein, is a critical problem for the organizations who promote, fund, develop, and seek to use computational social science tools, methods, and techniques in high-consequence decision making.

  1. 70 Group Neutron Fast Reactor Cross Section Set Based on JENDL-2B.

    Energy Science and Technology Software Center (OSTI)

    1984-02-06

    Version 00 These multigroup cross sections are used in fast reactor calculations. The benchmark calculations for the 23 fast critical assemblies used in the benchmark tests of JFS-2 were performed with one-dimensional diffusion theory by using the JFS-3-J2 set.

  2. Materials Data on Sr(Ni2B)6 (SG:166) by Materials Project

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

    Kristin Persson

    2015-03-07

    Computed materials data using density functional theory calculations. These calculations determine the electronic structure of bulk materials by solving approximations to the Schrodinger equation. For more information, see https://materialsproject.org/docs/calculations

  3. Microsoft PowerPoint - 2b_JAMES_ANDERSON_UPDATED_NMMSS_2014_Powerpoint...

    National Nuclear Security Administration (NNSA)

    Welcome to Annual Users Meeting James W. Andersen Deputy Director, Division of Fuel Cycle Safety and Safeguards Office of Nuclear Material Safety and Safeguards Nuclear Regulatory ...

  4. Materials Data on Ce2B2Ir5 (SG:166) by Materials Project

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

    Kristin Persson

    2015-02-09

    Computed materials data using density functional theory calculations. These calculations determine the electronic structure of bulk materials by solving approximations to the Schrodinger equation. For more information, see https://materialsproject.org/docs/calculations

  5. The Morphology of TiO[subscript 2] (B) Nanoparticles (Journal...

    Office of Scientific and Technical Information (OSTI)

    obtain a copy of this journal article from the publisher. Find in Google Scholar Find in Google Scholar Search WorldCat Search WorldCat to find libraries that may hold this journal

  6. Microsoft PowerPoint - 2B_Wednesday 5-22 9 NMMSS_2013_Import...

    National Nuclear Security Administration (NNSA)

    ... Braziltowh 234 State Street Sao Paulo Brazil Chong Metals Shen Town Guanghome Chins ChinatownCo ShiShi Town Lion Hill Hunan China 1. 2, 3. 4. ImportExport Case Study 23 Case 4 ...

  7. Strip2CubeFace user%3CU%2B2019%3Es manual.

    SciTech Connect (OSTI)

    Forden, Geoffrey Ethan

    2013-03-01

    Commercial Off The Shelf (COTS) software for producing linked virtual tours based on 360 degree panoramas are becoming more and more available. However, the best current products for taking the images, stitching them into 360 degree panoramas, and then linking them together into complex virtual tours require different and incompatible input and output formats. This program is designed to bridge the gap between the iPix Interactive Studio export format, which consists of a single JPEG with the six faces of a cube connected horizontally, with the six individual JPEGs needed to be imported into Panotour Pro software. This report describes how to use the software program Strip2CubeFace, which takes the cube-strip JPEG exported from iPix Studio and coverts it into six JPEGs representing the six cube faces that Panotour Pro imports. As such, it represents a necessary link between the two COTS software programs key to making virtual tours quickly and easily. It becomes one member of the suite of software programs known as %E2%80%9CRaPP-TOURS%E2%80%9D or Rapid Processing of PanoTours Software necessary to simulate managed access and other permission requesting arms control-type training exercises.

  8. Materials Data on Ba2B4Se13 (SG:14) by Materials Project

    SciTech Connect (OSTI)

    Kristin Persson

    2014-07-09

    Computed materials data using density functional theory calculations. These calculations determine the electronic structure of bulk materials by solving approximations to the Schrodinger equation. For more information, see https://materialsproject.org/docs/calculations

  9. Materials Data on Rb2B2Se7 (SG:15) by Materials Project

    SciTech Connect (OSTI)

    Kristin Persson

    2014-11-02

    Computed materials data using density functional theory calculations. These calculations determine the electronic structure of bulk materials by solving approximations to the Schrodinger equation. For more information, see https://materialsproject.org/docs/calculations

  10. Materials Data on K2B2S7 (SG:15) by Materials Project

    SciTech Connect (OSTI)

    Kristin Persson

    2014-07-09

    Computed materials data using density functional theory calculations. These calculations determine the electronic structure of bulk materials by solving approximations to the Schrodinger equation. For more information, see https://materialsproject.org/docs/calculations