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  1. Appendix B: High Economic Growth case projections

    Gasoline and Diesel Fuel Update (EIA)

    B High Economic Growth case projections This page inTenTionally lefT blank 43 U.S. Energy Information Administration | International Energy Outlook 2016 High Economic Growth case projections Table B1. World total primary energy consumption by region, High Economic Growth case, 2011-40 (quadrillion Btu) Region History Projections Average annual percent change, 2012-40 2011 2012 2020 2025 2030 2035 2040 OECD OECD Americas 120.6 118.1 128.2 132.3 137.0 142.4 150.1 0.9 United States a 96.8 94.4

  2. Appendix B: High Economic Growth case projections

    Gasoline and Diesel Fuel Update (EIA)

    3 U.S. Energy Information Administration | International Energy Outlook 2016 High Economic Growth case projections Table B1. World total primary energy consumption by region, High Economic Growth case, 2011-40 (quadrillion Btu) Region History Projections Average annual percent change, 2012-40 2011 2012 2020 2025 2030 2035 2040 OECD OECD Americas 120.6 118.1 128.2 132.3 137.0 142.4 150.1 0.9 United States a 96.8 94.4 103.1 105.9 108.5 111.4 116.2 0.7 Canada 14.5 14.5 15.1 15.8 16.6 17.6 18.8 0.9

  3. Operational Excellence

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

    Operational Excellence Operational Excellence The Lab's mission is to develop and apply science and technology to ensure the safety, security, and reliability of the U.S. nuclear deterrent; reduce global threats; and solve other emerging national security and energy challenges. aeiral shot of los alamos, new mexico What Los Alamos gets done as a premier national security science laboratory depends on how we do it The Laboratory's operations and business systems ensure the safe, secure, and

  4. Appendix B: High Economic Growth case projections

    Gasoline and Diesel Fuel Update (EIA)

    4 Appendix B Table B2. World gross domestic product (GDP) by region expressed in purchasing power parity, High Economic Growth case, 2011-40 (billion 2010 dollars) Region History Projections Average annual percent change, 2012-40 2011 2012 2020 2025 2030 2035 2040 OECD OECD Americas 18,616 19,080 24,230 28,258 32,427 36,956 42,539 2.9 United States a 15,021 15,369 19,590 22,852 26,146 29,678 34,146 2.9 Canada 1,396 1,422 1,717 1,921 2,143 2,398 2,680 2.3 Mexico and Chile 2,200 2,288 2,923 3,485

  5. Business Excellence Consulting | Open Energy Information

    Open Energy Info (EERE)

    Excellence Consulting Jump to: navigation, search Name: Business Excellence Consulting Place: Bozeman, MT Website: www.businessexcellenceconsulti References: Business Excellence...

  6. Westinghouse Earns Safety Excellence Award

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

    For Immediate Release Westinghouse Earns Safety Excellence Award CARLSBAD, N.M., December 17, 2001 - For the third time this year, Westinghouse TRU Solutions LLC (WTS) has been recognized for safety excellence by the New Mexico State Mine Inspector. WTS is the management and operating contractor for the U.S. Department of Energy at the Waste Isolation Pilot Plant (WIPP). On December 6, New Mexico Inspector of Mines Gilbert Miera presented WTS with the "Safety Excellence Award" in the

  7. Linking atomistic and mesoscale simulations of nanocrystalline materials : quantitative validation for the case of grain growth.

    SciTech Connect (OSTI)

    Moldovan, D.; Wolf, D.; Phillpot, S. R.; Materials Science Division; Louisiana State Univ.

    2003-11-01

    Using grain growth in nanocrystalline palladium as a simple case study, we demonstrate how a novel mesoscale approach for simulating microstructural evolution in polycrystalline materials can be validated directly against atomic-level simulations of the same system. We first describe molecular dynamics simulations of grain growth in a columnar model microstructure. The atomic-level insights into the grain-growth mechanism gained from these simulations, particularly in the role of grain rotations, are captured theoretically for incorporation into the mesoscale approach, in which the objects evolving in space and time are the grain boundaries and grain junctions rather than the atoms. With all the input parameters to the mesoscale being physically well defined and obtained directly from the atomic-level simulations, the mesoscale simulations are fully prescribed. We find that the morphology of the mesoscale system evolves in an almost identical manner with that of the molecular dynamics simulation, demonstrating that the length- and time-scale linking has been performed correctly. When applied to systems containing large numbers of grains, the now validated mesoscale simulation approach allows the growth topology and long-time growth kinetics to be determined. As an outlook, we describe how the effects of applied stress can be incorporated.

  8. Secretary's Honor Awards: Recognizing Employee Excellence | Department...

    Office of Environmental Management (EM)

    Secretary's Honor Awards: Recognizing Employee Excellence Secretary's Honor Awards: Recognizing Employee Excellence October 5, 2012 - 2:40pm Addthis The Secretary of Energy ...

  9. Excellence Opto: Order (2013-CE-49002)

    Broader source: Energy.gov [DOE]

    DOE ordered Excellence Opto, Inc. to pay a $8,000 civil penalty after finding Excellence Opto had failed to certify that certain models of traffic signal modules and pedestrian modules comply with the applicable energy conservation standards.

  10. Northern Excellence Seed LLC | Open Energy Information

    Open Energy Info (EERE)

    Seed LLC Jump to: navigation, search Name: Northern Excellence Seed LLC Place: Williams, Minnesota Sector: Biomass Product: Producer-owned cooperative focused on...

  11. Star of Excellence for Safety Performance

    Broader source: Energy.gov [DOE]

    AIKEN, S.C. – EM liquid waste contractor Savannah River Remediation (SRR) recently received the DOE Voluntary Protection Program (VPP) Star of Excellence award for its commitment to ensure the safety of employees.

  12. Excellence Opto: Proposed Penalty (2013-CE-49002)

    Broader source: Energy.gov [DOE]

    DOE alleged in a Notice of Proposed Civil Penalty that Excellence Opto, Inc. failed to certify a variety of traffic signal modules and pedestrian modules as compliant with the applicable energy conservation standards.

  13. Hydrogen Centers of Excellence - News Releases | NREL

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

    Hydrogen Centers of Excellence April 27, 2004 Golden, Colo. - Secretary of Energy Spencer Abraham announced that the Department of Energy (DOE) has selected more than $150 million in hydrogen storage research projects to support President Bush's Hydrogen Fuel Initiative. The awards include the formation of three "Centers of Excellence," at the National Renewable Energy Laboratory, Los Alamos National Laboratory, and Sandia National Laboratory, integrating the expertise of the DOE

  14. Secretary's Award of Excellence | Department of Energy

    Office of Environmental Management (EM)

    Award of Excellence Secretary's Award of Excellence (from left to right) Daniel Poneman; Chad Henderson; Jeff Pitman; Marc Jones; Daniel Lehman; Ingrid Kolb (from left to right) Daniel Poneman; Chad Henderson; Jeff Pitman; Marc Jones; Daniel Lehman; Ingrid Kolb Presented to: The Office of Science's Physical Sciences Facility (PSF) Project For demonstrating exceptional results in completing this complex $224 million project. The Pacific Northwest National Laboratory (PNNL) was facing the loss of

  15. Center for Computational Excellence | Argonne National Laboratory

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

    Center for Computational Excellence The Center for Computational Excellence (CCE) provides the connections, resources, and expertise that facilitate a more common HEP computing environment and when possible move away from experiment-specific software. This means helping members of the community connect to one another to avoid reinventing the wheel by find existing solutions or engineering experiment-independent solutions. HEP-CCE activity will take place under three types of programs. The first

  16. Posttraumatic tibia valga: a case demonstrating asymmetric activity at the proximal growth plate on technetium bone scan

    SciTech Connect (OSTI)

    Zionts, L.E.; Harcke, H.T.; Brooks, K.M.; MacEwen, G.D.

    1987-07-01

    Posttraumatic tibia valga is a well-recognized complication following fracture of the upper tibial metaphysis in young children. We present a case of a child who developed a valgus deformity following fracture of the proximal tibia and fibula in which quantitative bone scintigraphy at 5 months after injury demonstrated increased uptake at the proximal tibial growth plate with proportionally greater uptake on the medial side. This finding suggests that the valgus deformity in this patient was due to a relative increase in vascularity and consequent overgrowth of the medial portion of the proximal tibial physis.

  17. Center of Excellence | National Nuclear Security Administration

    National Nuclear Security Administration (NNSA)

    Center of Excellence NNSA Deputy Administrator Creedon Travels to China In March, National Nuclear Security Administration (NNSA) Principal Deputy Administrator Madelyn Creedon traveled to China to participate in activities related to NNSA's cooperative engagement with various Chinese ministries on nuclear security. Creedon was accompanied by Principal Assistant

  18. Samuel P. Massie Chair of Excellence Program

    SciTech Connect (OSTI)

    Johnson, James H

    2014-12-15

    Abstract In 1994 the Department of Energy established the DOE Chair of Excellence Professorship in Environmental Disciplines Program. In 2004, the Massie Chair of Excellence Professor at Howard University transitioned from Dr. Edward Martin to Dr. James H. Johnson, Jr. At the time of his appointment Dr. Johnson served as professor of civil engineering and Dean of the College of Engineering, Architecture and Computer Sciences. Program activities under Dr. Johnson were in the following areas: • Increase the institution’s capacity to conduct scientific research and technical investigations at the cutting-edge. • Promote interactions, collaborations and partnerships between the private sector, Federal agencies, majority research institutes and other HBCUs. • Assist other HBCUs in reaching parity in engineering and related fields. • Mentor young investigators and be a role model for students.

  19. Performance Excellence Partners Wins Woman-Owned Small Business...

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

    Performance Excellence Partners Wins Woman-Owned Small Business of the Year Award at Small Business Forum & Expo Performance Excellence Partners Wins Woman-Owned Small Business of ...

  20. Col. Kabban receives NNSA Defense Programs Excellence Award ...

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

    Excellence Award Col. Kabban receives NNSA Defense Programs Excellence Award Brig. Gen. Jim Dawkins, NNSA's Principal Assistant Deputy Administrator for Military Application,...

  1. Y-12 employees receive awards recognizing excellence in nuclear...

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

    receive ... Y-12 employees receive awards recognizing excellence in nuclear weapons program Posted: October 6, 2014 - 9:09am Defense Programs 2013 Award of Excellence recipient ...

  2. Opening Remarks - Bob Cochran - Achieving Excellence in Management...

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

    Opening Remarks - Bob Cochran - Achieving Excellence in Management and Operations Opening Remarks - Bob Cochran - Achieving Excellence in Management and Operations Presentation ...

  3. 2010 U.S. Lighting Market Characterization - Excel workbook ...

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

    0 U.S. Lighting Market Characterization - Excel workbook 2010 U.S. Lighting Market Characterization - Excel workbook Contains all data provided in the Lighting Market ...

  4. GATE Center of Excellence in Sustainable Vehicle Systems | Department...

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

    More Documents & Publications GATE Center of Excellence in Sustainable Vehicle Systems Vehicle Technologies Office Merit Review 2015: GATE Center of Excellence in Sustainable ...

  5. Excellent Stability of a Lithium-Ion-Conducting Solid Electrolyte...

    Office of Scientific and Technical Information (OSTI)

    Excellent Stability of a Lithium-Ion-Conducting Solid Electrolyte upon Reversible Li+H+ Exchange in Aqueous Solutions Citation Details In-Document Search Title: Excellent ...

  6. Roadmap: EM Journey to Excellence | Department of Energy

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

    Roadmap: EM Journey to Excellence Roadmap: EM Journey to Excellence This report described EM's priority goals, including footprint reduction, development of modeling and simulation ...

  7. RECORDS MANAGEMENT CENTERS OF EXCELLENCE | Department of Energy

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

    Centers of Excellence.pdf (94.33 KB) More Documents & Publications RECORDS MANAGEMENT CENTERS OF EXCELLENCE Records Management Field Officer (RMFO) AU Functional Area Points of Contact by Office Directors

  8. Excellent Stability of a Lithium-Ion-Conducting Solid Electrolyte...

    Office of Scientific and Technical Information (OSTI)

    Excellent Stability of a Lithium-Ion-Conducting Solid Electrolyte upon Reversible Li+H+ Exchange in Aqueous Solutions Title: Excellent Stability of a Lithium-Ion-Conducting Solid ...

  9. Excellence in Energy Awards: Military Academies Leading by Example

    Office of Energy Efficiency and Renewable Energy (EERE)

    Federal Energy Management Program honors military academies with DOE Excellence in Energy Award for innovative capstone engineering design projects.

  10. Professional Association Honors EM Employee with Technical Excellence Award

    Office of Energy Efficiency and Renewable Energy (EERE)

    An association with expertise in project cost and schedule management honored an EM employee with its Technical Excellence Award.

  11. Office of Environmental Management: A Journey to Excellence | Department of

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

    Energy Environmental Management: A Journey to Excellence Office of Environmental Management: A Journey to Excellence Office of Environmental Management: A Journey to Excellence (5.44 MB) More Documents & Publications Assistant Secretary Triay's FY 2012 EM Budget Rollout Presentation Chairs Meeting - June 2011 2012 Congressional Nuclear Cleanup Caucus Briefings

  12. Race to Zero 2015 Analysis Excellence Award Presentations | Department of

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

    Energy Analysis Excellence Award Presentations Race to Zero 2015 Analysis Excellence Award Presentations View the presentations for the 2015 Race to Zero Student Design Competition Analysis Excellence Award winners. HouZe GT - The Zeroes Georgia Institute of Technology, Atlanta, GA The Corner House - [DAS]Haus Ryerson University, Toronto, Ontario, Canada The Serrano House - Negawatt Team University of California, Berkeley, Berkeley, CA The TownHauZ - Invent the Future Virginia Tech,

  13. Race to Zero 2015 Design Excellence Award Winner Presentations | Department

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

    of Energy Design Excellence Award Winner Presentations Race to Zero 2015 Design Excellence Award Winner Presentations View the presentations for the 2015 Race to Zero Design Excellence Award winners. H4: Heritage Homes - Heritage Homes Penn State University, State College, PA Independence Heights Net Zero Ready Home - Prairie View A&M Prairie View A&M University, Prairie View, TX Provenance Lane - Provenance Lane Ryerson University Dept. of Architectural Science, Toronto, Ontario,

  14. Race to Zero 2015 Systems Integration Excellence Award Winners | Department

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

    of Energy Race to Zero 2015 Systems Integration Excellence Award Winners Race to Zero 2015 Systems Integration Excellence Award Winners View the 2015 Systems Integration Excellence Award winner presentations. Habitat for Humanity Net Zero Energy Home - Redbird Red Team Illinois State University, Normal, IL H4: Heritage Homes - Heritage Homes Penn State University, State College, PA Ø-Zone Residence - Ø-Zone Ryerson University Dept. of Architectural Science, Toronto, Ontario, Canada The

  15. GATE Center of Excellence in Lightweight Materials and Manufacturing

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

    Technologies | Department of Energy 6_vaidya_2012_p.pdf (4.01 MB) More Documents & Publications GATE Center of Excellence at UAB in Lightweight Materials for Automotive Applications GATE Center of Excellence in Lightweight Materials and Manufacturing Technologies Vehicle Technologies Office Merit Review 2014: GATE Center of Excellence at UAB for Lightweight Materials and Manufacturing for Automotive, Truck and Mass Transit

  16. NEJC Board Member Receives 2015 National Planning Excellence Award |

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

    Department of Energy Board Member Receives 2015 National Planning Excellence Award NEJC Board Member Receives 2015 National Planning Excellence Award National Environmental Justice Conference, Inc. Board of Directors Member Receives American Planning Association 2015 National Planning Excellence Award (122.22 KB) More Documents & Publications NEJC Honors EJ Leaders and Pioneers 2015 National Environmental Justice Conference and Training Program Concludes in Washington, DC Preparations

  17. Y-12 employees receive awards recognizing excellence in nuclear weapons

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

    program | Y-12 National Security Complex receive ... Y-12 employees receive awards recognizing excellence in nuclear weapons program Posted: October 6, 2014 - 9:09am Defense Programs 2013 Award of Excellence recipient Penny Cunningham receives congratulations from Jim Haynes (far left), CNS president and CEO, Tim Driscoll, NNSA uranium program manager, and Mark Padilla, NPO's assistant manager for programs and projects. Thirteen Y-12 teams received DP Awards of Excellence for 2013 at a

  18. Department of Energy Wins Award for Excellence in Business Process

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

    Management & Workflow | Department of Energy Wins Award for Excellence in Business Process Management & Workflow Department of Energy Wins Award for Excellence in Business Process Management & Workflow December 6, 2010 - 12:00am Addthis Washington D.C. --- U.S. Energy Secretary Steven Chu today announced that the online portal designed by the Loan Programs Office received the 2010 Gold Award from the North America Global Awards for Excellence in Business Process Management &

  19. Alignment: Achieving Management & Operational Excellence | Department of

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

    Energy Alignment: Achieving Management & Operational Excellence Alignment: Achieving Management & Operational Excellence Secretary Chu released the DOE Strategic Plan in May 2011, which established a vision for transformational clean energy, science, and security solutions that are significant, timely, and cost effective. Successfully achieving this vision will require a sustained commitment to management and operational excellence from Headquarters to every site office, service

  20. Hydrogen Storage Grand Challenge Centers of Excellence | Department of

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

    Energy Centers of Excellence Hydrogen Storage Grand Challenge Centers of Excellence DOE's Hydrogen Storage Grand Challenge Centers of Excellence and partners, led by NREL, SNL, and LANL grand_challenge_centers.pdf (62.21 KB) More Documents & Publications Hydrogen Storage Grand Challenge Individual Projects Final Solar and Wind H2 Report EPAct 812.doc Microsoft Word - H2 National Release 2.doc

  1. Opening Remarks - Bob Cochran - Achieving Excellence in Management and

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

    Operations | Department of Energy Opening Remarks - Bob Cochran - Achieving Excellence in Management and Operations Opening Remarks - Bob Cochran - Achieving Excellence in Management and Operations Presentation from the 2015 DOE National Cleanup Workshop. Opening Remarks - Bob Cochran - Achieving Excellence in Management and Operations (423.03 KB) More Documents & Publications QA Corporate Board Meeting - November 2008 Focus Group Meeting (Topical Meeting) Technical Standards Newsletter

  2. Personal Commitment to Excellence in Safety and Health Poster | Department

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

    of Energy Personal Commitment to Excellence in Safety and Health Poster Personal Commitment to Excellence in Safety and Health Poster On December 2, 2015, Secretary Moniz and Deputy Secretary Sherwood-Randall signed their Personal Commitment to Excellence in Health and Safety. The memorandum was used to develop a poster that is being displayed throughout DOE facilities in Forrestal and Germantown. Electronic copy of the poster was provided to the DOE Integrated Safety Management (ISM)

  3. Fusing the Audacity of Imagination with Pathways to Excellence | Department

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

    of Energy Fusing the Audacity of Imagination with Pathways to Excellence Fusing the Audacity of Imagination with Pathways to Excellence April 6, 2016 - 1:39pm Addthis Awardees and distinguished guests at PNNL’s Pathway to Excellence Celebration are (left to right) Jud Virden, Associate Laboratory Director, Energy and Environment, Malin Young, Deputy Director for Science and Technology, Jetta Wong, Director for the Office of Technology Transitions, Shari Li, Distinguished Inventor of

  4. Hydrogen Storage Engineering Center of Excellence | Department of Energy

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

    Engineering Center of Excellence Hydrogen Storage Engineering Center of Excellence The collaborative Hydrogen Storage Engineering Center of Excellence (HSECoE) conducts engineering research, development, and demonstration (RD&D) activities to address the engineering challenges posed by various storage technologies. These efforts include comprehensive system modeling and engineering analyses and assessments of materials-based storage system technologies for detailed comparisons against the

  5. Argonne Recognized for Excellence in Technology Transfer | Argonne...

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

    Jason Harper Jason Harper Argonne Recognized for Excellence in Technology Transfer By Angela Hardin * April 11, 2014 Tweet EmailPrint The Federal Laboratory Consortium (FLC)...

  6. Nuclear engineer Stauff awarded for excellence in research and...

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

    Nuclear engineer Stauff awarded for excellence in research and early-career leadership ... Argonne National Laboratory nuclear engineer Nicolas Stauff has risen to the challenge. ...

  7. CDM Center of Excellence Ltd | Open Energy Information

    Open Energy Info (EERE)

    CDM Center of Excellence Ltd Place: Beijing, Beijing Municipality, China Zip: 100125 Product: A Chinese consultant for Project Design Documents (PDDs) of CDM projects....

  8. Getting on the same page: Performance Excellence | Y-12 National...

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

    the same page: Performance Excellence Posted: July 16, 2015 - 5:47pm CNS Strategic Goals, Core Values and Daily Absolutes Lately, Morgan Smith, Chief Operating Officer for...

  9. GATE Center of Excellence in Lightweight Materials and Manufacturing...

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

    Technologies Vehicle Technologies Office Merit Review 2014: GATE Center of Excellence at UAB for Lightweight Materials and Manufacturing for Automotive, Truck and Mass Transit...

  10. Journey to Excellence Goal 2 and Enhanced Tank Waste Strategy

    Office of Environmental Management (EM)

    Strategy Shirley J. Olinger Associate Principal Deputy for Corporate Operations Office of Environmental Management U.S. Department of Energy Agenda * Journey to Excellence - Goal 2...

  11. Personal Commitment to Excellence in Health and Safety: A Message...

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

    Personal Commitment to Excellence in Health and Safety: A Message from Secretary Moniz and Deputy Secretary Sherwood-Randall On December 2, 2015, Secretary Moniz and Deputy ...

  12. Sandia wins two New Mexico Performance Excellence Awards | National...

    National Nuclear Security Administration (NNSA)

    wins two New Mexico Performance Excellence Awards | National Nuclear Security Administration Facebook Twitter Youtube Flickr RSS People Mission Managing the Stockpile Preventing...

  13. RECORDS MANAGEMENT CENTERS OF EXCELLENCE | Department of Energy

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

    The Centers of Excellence provides information that you may draw on to access the records management knowledge and expertise in the Department PDF icon RECORDS MANAGEMENT CENTERS ...

  14. WIPP Receives Green Zia Award for Environmental Excellence |...

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

    Green Zia Award for Environmental Excellence WIPP Receives Green Zia Award for ... Plant (WIPP), the U.S. Department of Energy (DOE) facility known as the nation's only ...

  15. Excellence Award in the 2012 Facilities Environmental, Safety...

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

    Excellence Award in the 2012 Facilities Environmental, Safety and Health Go Green Initiative - Sandia Energy Energy Search Icon Sandia Home Locations Contact Us Employee Locator ...

  16. Secretary's 2013 Award of Excellence | Department of Energy

    Office of Environmental Management (EM)

    Award of Excellence Secretary's 2013 Award of Excellence Chemistry & Metallurgy Research Building Replacement Project/Radiological Lab Utility Office Building Equipment Installation (National Nuclear Security Administration) (881.67 KB) More Documents & Publications PM Perspective & Awards Presentations - David Klaus, Deputy Under Secretary for Mgt & Performance 2014 Awards for Project Management Secretary's 2014 Award for Project Management Improvement

  17. Secretary's 2014 Award of Excellence | Department of Energy

    Office of Environmental Management (EM)

    of Excellence Secretary's 2014 Award of Excellence Numi Off-axis electron neutrino (νe) Appearance (NOνA) Project (Office of Science) (810.89 KB) More Documents & Publications 2014 Awards for Project Management Acquisition and Project Management Awards Presentations - Ingrid Kolb, Director, Office of Management Secretary's 2013 Achievement Awards

  18. Effects of alloying elements on the formation of < c >-component loops in Zr alloy Excel under heavy ion irradiation.

    SciTech Connect (OSTI)

    Idrees, Yasir; Francis, Elisabeth M.; Yao, Zhongwen; Korinek, Andreas; Kirk, Marquis A.; Sattari, Mohammad; Preuss, Michael; Daymond, M. R.

    2015-05-14

    We report here the microstructural changes occurring in the zirconium alloy Excel (Zr-3.5 wt% Sn-0.8Nb-0.8Mo-0.2Fe) during heavy ion irradiation. In situ irradiation experiments were conducted at reactor operating temperatures on two Zr Excel alloy microstructures with different states of alloying elements, with the states achieved by different solution heat treatments. In the first case, the alloying elements were mostly concentrated in the beta (beta) phase, whereas, in the second case, large Zr-3(Mo,Nb,Fe)(4) secondary phase precipitates (SPPs) were grown in the alpha (alpha) phase by long term aging. The heavy ion induced damage and resultant compositional changes were examined using transmission electron microscopy (TEM) in combination with scanning transmission electron microscope (STEM)-energy dispersive x-ray spectroscopy (EDS) mapping. Significant differences were seen in microstructural evolution between the two different microstructures that were irradiated under similar conditions. Nucleation and growth of < c >-component loops and their dependence on the alloying elements are a major focus of the current investigation. It was observed that the < c >-component loops nucleate readily at 100, 300, and 400 degrees C after a threshold incubation dose (TID), which varies with irradiation temperature and the state of alloying elements. It was found that the TID for the formation of < c >-component loops increases with decrease in irradiation temperature. Alloying elements that are present in the form of SPPs increase the TID compared to when they are in the beta phase solid solution. Dose and temperature dependence of loop size and density are presented. Radiation induced redistribution and clustering of alloying elements (Sn, Mo, and Fe) have been observed and related to the formation of < c >-component loops. It has been shown that at the higher temperature tests, irradiation induced dissolution of precipitates occurs whereas irradiation induced

  19. Excellent stability of a lithium-ion-conducting solid electrolyte...

    Office of Scientific and Technical Information (OSTI)

    reported. In this study, an excellent stability in neutral and strongly basic solutions ... with a 2 M LiOH solution, the Li+H+ exchange was reversed without any structural change. ...

  20. Biofuel Research at Brazil Center of Excellence | GE Global Research

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

    Biofuel Research at Brazil Center of Excellence Click to email this to a friend (Opens in new window) Share on Facebook (Opens in new window) Click to share (Opens in new window) ...

  1. Hydrogen Sorption Center of Excellence (HSCoE) Final Report

    Broader source: Energy.gov [DOE]

    This technical report describes the activities carried out, key accomplishments, and recommendations from the DOE’s Hydrogen Sorption Center of Excellence, led by the National Renewable Energy Laboratory from 2005 through 2010.

  2. NNSA Receives Excellence Award for Radiological Security Enhancements in

    National Nuclear Security Administration (NNSA)

    Hawaii | National Nuclear Security Administration | (NNSA) Receives Excellence Award for Radiological Security Enhancements in Hawaii August 18, 2016 HONOLULU - At an official event this week, the City and County of Honolulu presented the Department of Energy's (DOE) National Nuclear Security Administration (NNSA) with the Homeland Security Excellence Award for DOE/NNSA's Office of Radiological Security's (ORS) efforts to enhance the security of radioactive materials in the State of Hawaii.

  3. EM's Laboratory Partners with University for Excellence in Research |

    Office of Environmental Management (EM)

    Department of Energy Partners with University for Excellence in Research EM's Laboratory Partners with University for Excellence in Research January 27, 2016 - 12:10pm Addthis Pictured left to right, Fluor Government Group President Bruce Stanski, SRNL Deputy Director Sharon Marra, Clemson President Dr. James P. Clements, Clemson Provost Dr. Bob Jones, and SRNL Laboratory Director Dr. Terry Michalske. Pictured left to right, Fluor Government Group President Bruce Stanski, SRNL Deputy

  4. NREL Researchers Receive Award for Excellence in Technology Transfer

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

    Receive Award for Excellence in Technology Transfer Media may contact: George Douglas, DOE, 303-275-4096 email: George Douglas Golden, Colo., May 10, 2000 - Researchers at the U.S. Department of Energy's National Renewable Energy Laboratory were honored May 10 with a Year 2000 Federal Laboratory Consortium Award for Excellence in Technology Transfer for the advanced direct contact condenser as applied in geothermal power plants. Award recipients are Desikan Bharathan, who developed the condenser

  5. Vehicle Technologies Office: Federal Laboratory Consortium Excellence in

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

    Technology Transfer Awards | Department of Energy Federal Laboratory Consortium Excellence in Technology Transfer Awards Vehicle Technologies Office: Federal Laboratory Consortium Excellence in Technology Transfer Awards 2011 Laser-Induced Fluorescence Fiber-Optic Measurement of Fuel in Oil (Oak Ridge National Laboratory). Oak Ridge National Laboratory's Laser-Induced Fluorescence Fiber-Optic Measurement of Fuel in Oil technology received the Federal Laboratory Consortium Award for

  6. Doug Dearolph receives NNSA's Gold Medal of Excellence | National Nuclear

    National Nuclear Security Administration (NNSA)

    Security Administration | (NNSA) Doug Dearolph receives NNSA's Gold Medal of Excellence Tuesday, September 30, 2014 - 11:31am DOE Undersecretary for Nuclear Security and NNSA Administrator Frank Klotz recently presented the Gold Medal of Excellence for Distinguished Service to Doug Dearolph, manager of the Savannah River Field Office. The medal is the highest honorary award granted by NNSA and was presented to Dearolph in recognition his dedication and commitment to public service and the

  7. NNSA Honors SRS Employees for Excellence | National Nuclear Security

    National Nuclear Security Administration (NNSA)

    Administration | (NNSA) Honors SRS Employees for Excellence Wednesday, November 4, 2015 - 10:29am NNSA Blog Don Zecha, center, representative of the Savannah River Site R&D Assembly Load and Test Team, accepts the Defense Programs Award of Excellence from NNSA-Savannah River Field Office Manager Doug Dearolph, left, and NNSA Acting Deputy Administrator for Defense Programs Brigadier General S.L. Davis. AIKEN, S.C. -- The National Nuclear Security Administration has honored six teams of

  8. NNSA Receives Secretary's Award for Project Management Excellence |

    National Nuclear Security Administration (NNSA)

    National Nuclear Security Administration | (NNSA) Receives Secretary's Award for Project Management Excellence April 02, 2014 WASHINGTON, D.C. - The National Nuclear Security Administration (NNSA) was recently presented with the Secretary's Award for Project Management Excellence for delivering the Chemistry and Metallurgy Research Building Replacement (CMRR) Radiological Laboratory/Utility/Office Building (RLUOB) Equipment Installation (REI) Project $2 million under budget and ahead of

  9. Scott Samuelson receives NNSA's Gold Medal of Excellence | National Nuclear

    National Nuclear Security Administration (NNSA)

    Security Administration | (NNSA) Scott Samuelson receives NNSA's Gold Medal of Excellence Thursday, November 20, 2014 - 2:22pm Bob Raines, NNSA Associate Administrator for Acquisition and Project Management (APM), recently presented the Gold Medal of Excellence to Scott Samuelson, Senior Advisor for APM. The medal is the highest honorary award granted by NNSA and was presented to Samuelson in recognition to his dedication and commitment to NNSA. Samuelson will retire at the end of November

  10. LLNL Scientist Named NNSA Science and Technology Excellence Award Winner |

    National Nuclear Security Administration (NNSA)

    National Nuclear Security Administration | (NNSA) LLNL Scientist Named NNSA Science and Technology Excellence Award Winner July 19, 2012 LIVERMORE, Calif. - Administrator Thomas D'Agostino of the National Nuclear Security Administration today awarded the first ever NNSA Science and Technology Excellence Award to Dr. Michel McCoy from Lawrence Livermore National Laboratory (LLNL) for his groundbreaking computer science research and leadership with the Advanced Simulation and Computing (ASC)

  11. Michael Lempke receives NNSA's Gold Medal of Excellence | National Nuclear

    National Nuclear Security Administration (NNSA)

    Security Administration | (NNSA) Michael Lempke receives NNSA's Gold Medal of Excellence Monday, June 16, 2014 - 4:25pm DOE Undersecretary for Nuclear Security and NNSA Administrator Frank Klotz recently presented the Gold Medal of Excellence for Distinguished Service to Michael Lempke, former Acting Chief and Associate Administrator for Defense Nuclear Security. The medal is the highest honorary award granted by NNSA and was presented to Lempke in recognition of his outstanding

  12. NNSA Announces Selection of Centers of Excellence for Academic

    National Nuclear Security Administration (NNSA)

    Computational Science Partnerships | National Nuclear Security Administration | (NNSA) Announces Selection of Centers of Excellence for Academic Computational Science Partnerships June 27, 2013 WASHINGTON, D.C. - The National Nuclear Security Administration (NNSA) today announced the selection of its six new centers of excellence whose primary focus will be on the emerging field of predictive science. Six universities were selected either as a Multidisciplinary Simulation Center (MSC) or as

  13. T-613: Microsoft Excel Axis Properties Remote Code Execution Vulnerability

    Broader source: Energy.gov [DOE]

    Microsoft Excel is prone to a remote code-execution vulnerability because the applications fails to sufficiently validate user-supplied input. Attackers can exploit this issue by enticing an unsuspecting user to open a specially crafted Excel file. Successful exploits can allow attackers to execute arbitrary code with the privileges of the user running the application. Failed exploit attempts will result in a denial-of-service condition.

  14. Moab Project Continues Excellent Safety Record | Department of Energy

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

    Excellent Safety Record Moab Project Continues Excellent Safety Record December 23, 2014 - 12:00pm Addthis Final cover materials are placed over tailings in the Crescent Junction disposal cell. Final cover materials are placed over tailings in the Crescent Junction disposal cell. MOAB, Utah - The Moab Uranium Mill Tailings Remedial Action Project has had a safe, productive year. The project had no recordable injuries this year, and it has gone more than five years without a lost-time injury or

  15. Industrial Assessment Center Awards: Recognizing Excellence in Future

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

    Energy Leaders | Department of Energy Industrial Assessment Center Awards: Recognizing Excellence in Future Energy Leaders Industrial Assessment Center Awards: Recognizing Excellence in Future Energy Leaders May 5, 2014 - 2:19pm Addthis Dayakar Devaru, University of West Virginia graduate student, named Outstanding IAC Engineering Student for his contributions to more than 100 energy-efficiency Industrial Assessment Center (IAC) initiative assessments. | Photo courtesy of University of West

  16. Projections of water stress based on an ensemble of socioeconomic growth and climate change scenarios: A case study in Asia

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

    Fant, Charles; Schlosser, C. Adam; Gao, Xiang; Strzepek, Kenneth; Reilly, John; Ebi, Kristie L.

    2016-03-30

    The sustainability of future water resources is of paramount importance and is affected by many factors, including population, wealth and climate. Inherent in current methods to estimate these factors in the future is the uncertainty of their prediction. In this study, we integrate a large ensemble of scenarios—internally consistent across economics, emissions, climate, and population—to develop a risk portfolio of water stress over a large portion of Asia that includes China, India, and Mainland Southeast Asia in a future with unconstrained emissions. We isolate the effects of socioeconomic growth from the effects of climate change in order to identify themore » primary drivers of stress on water resources. We find that water needs related to socioeconomic changes, which are currently small, are likely to increase considerably in the future, often overshadowing the effect of climate change on levels of water stress. As a result, there is a high risk of severe water stress in densely populated watersheds by 2050, compared to recent history. There is strong evidence to suggest that, in the absence of autonomous adaptation or societal response, a much larger portion of the region’s population will live in water-stressed regions in the near future. Lastly, tools and studies such as these can effectively investigate large-scale system sensitivities and can be useful in engaging and informing decision makers.« less

  17. The development of petroleum and natural gas as the center of growth in Aceh; a case analysis

    SciTech Connect (OSTI)

    Hadipoetro, S.; Nurandi, A.

    1996-11-01

    Since the discovery of oil and natural gas by PERTAMINA-Mobil Oil Indonesia Inc. at Lhok Sukon - Aceh in 1971 and the construction of the LNG Plant at Lhok Seumawe which serves as a supplier of natural gas for export, the development in Aceh Special Region has been taking place rapidly. With the existence of the growth area at Lhok Sukon for 25 years, many people from Aceh and other regions have come to work as employees of LNG Plant, Contractors, Government employees and private employees. This phenomenon is especially due to the facilities provided by PERTAMINA, such as roads, electricity and business opportunities. To transport natural gas from Lhok Sukon Field to LNG Plant at Lhok Seumawe, a pipeline of approximately 30 kilometers was constructed from Point A to Point B. The road is designated only to serve as infrastructure for inspecting the pipeline, without any population on the left and right side. In 1992, the 20 inches dia. condensate pipeline had a leakage at KM-29 giving off flames reaching as far as 100 meters from the point of leakage. At that time the area was not heavily populated; therefore there were no seriously injured. PERTAMINA is currently encountering problems of dense population on both sides of the road since the road between Point A and Point B has been paved and used by public road. In addition, the weight of the vehicles passing the road has exceeds the designed. To prevent an accident which occurred in 1992 from happening again, it is necessary to take measures which will be elaborated in this paper.

  18. Executive Summaries for the Hydrogen Storage Materials Center of Excellence

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

    - Chemical Hydrogen Storage CoE, Hydrogen Sorption CoE, and Metal Hydride CoE | Department of Energy Executive Summaries for the Hydrogen Storage Materials Center of Excellence - Chemical Hydrogen Storage CoE, Hydrogen Sorption CoE, and Metal Hydride CoE Executive Summaries for the Hydrogen Storage Materials Center of Excellence - Chemical Hydrogen Storage CoE, Hydrogen Sorption CoE, and Metal Hydride CoE This report contains the executive summaries of the final technical reports from the

  19. Operational excellence (six sigma) philosophy: Application to software quality assurance

    SciTech Connect (OSTI)

    Lackner, M.

    1997-11-01

    This report contains viewgraphs on operational excellence philosophy of six sigma applied to software quality assurance. This report outlines the following: goal of six sigma; six sigma tools; manufacturing vs administrative processes; Software quality assurance document inspections; map software quality assurance requirements document; failure mode effects analysis for requirements document; measuring the right response variables; and questions.

  20. Nuclear Security Centers of Excellence: Fact Sheet | National Nuclear

    National Nuclear Security Administration (NNSA)

    Security Administration | (NNSA) Nuclear Security Centers of Excellence: Fact Sheet March 23, 2012 "We [the Participating States]... Acknowledge the need for capacity building for nuclear security and cooperation at bilateral, regional and multilateral levels for the promotion of nuclear security culture through technology development, human resource development, education, and training; and stress the importance of optimizing international cooperation and coordination of

  1. Hydrogen Sorption Center of Excellence (HSCoE) Final Report

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

    Energy Office of Energy Efficiency and Renewable Energy Fuel Cell Technologies Program Hydrogen Sorption Center of Excellence (HSCoE) HSCoE Final Report Executive Summary September 30, 2010 Lin Simpson Director, HSCoE National Renewable Energy Laboratory (NREL) Golden, Colorado NREL is a national laboratory operated by the Alliance for Sustainable Energy, LLC, for the United States Department of Energy under contract DE-AC36-08GO28308. HSCoE Final Report, Executive Summary Acronyms and

  2. LANL sponsors Quality New Mexico performance excellence conference April

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

    19, 2011 Quality New Mexico conference LANL sponsors Quality New Mexico performance excellence conference April 19, 2011 Quality New Mexico helps New Mexico organizations improve their performance. April 12, 2011 Los Alamos National Laboratory sits on top of a once-remote mesa in northern New Mexico with the Jemez mountains as a backdrop to research and innovation covering multi-disciplines from bioscience, sustainable energy sources, to plasma physics and new materials. Los Alamos National

  3. Final Report for the DOE Metal Hydride Center of Excellence

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

    ... Epitaxial thin-film growth techniques were used to produce model systems with atomic-level control over structure and composition. X-ray diffraction (XRD) techniques, using both ...

  4. Excellent oxidation endurance of boron nitride nanotube field electron emitters

    SciTech Connect (OSTI)

    Song, Yenan; Song, Yoon-Ho; Milne, William I.; Jin Lee, Cheol

    2014-04-21

    Boron nitride nanotubes (BNNTs) are considered as a promising cold electron emission material owing to their negative electron affinity. BNNT field emitters show excellent oxidation endurance after high temperature thermal annealing of 600 °C in air ambient. There is no damage to the BNNTs after thermal annealing at a temperature of 600 °C and also no degradation of field emission properties. The thermally annealed BNNTs exhibit a high maximum emission current density of 8.39 mA/cm{sup 2} and show very robust emission stability. The BNNTs can be a promising emitter material for field emission devices under harsh oxygen environments.

  5. NSF Cybersecurity Center of Excellence, ESnet Organize Working Group on

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

    Open Science Threats NSF Cybersecurity Center of Excellence, ESnet Organize Working Group on Open Science Threats News & Publications ESnet News Media & Press Publications and Presentations Galleries ESnet Awards and Honors Contact Us Media Jon Bashor, jbashor@lbl.gov, +1 510 486 5849 or Media@es.net Technical Assistance: 1 800-33-ESnet (Inside the US) 1 800-333-7638 (Inside the US) 1 510-486-7600 (Globally) 1 510-486-7607 (Globally) Report Network Problems: trouble@es.net Provide

  6. Race to Zero 2015 Design Excellence Award Winner Presentations...

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

    Enclosure Strategies, Part I: Unvented Roof Systems and Innovative Advanced Framing Strategies DOE Zero Energy Ready Home Case Study: Hammer and Hand, Pumpkin Ridge ...

  7. Final report for the DOE Metal Hydride Center of Excellence.

    SciTech Connect (OSTI)

    Keller, Jay O.; Klebanoff, Leonard E.

    2012-01-01

    This report summarizes the R&D activities within the U.S. Department of Energy Metal Hydride Center of Excellence (MHCoE) from March 2005 to June 2010. The purpose of the MHCoE has been to conduct highly collaborative and multi-disciplinary applied R&D to develop new reversible hydrogen storage materials that meet or exceed DOE 2010 and 2015 system goals for hydrogen storage materials. The MHCoE combines three broad areas: mechanisms and modeling (which provide a theoretically driven basis for pursuing new materials), materials development (in which new materials are synthesized and characterized) and system design and engineering (which allow these new materials to be realized as practical automotive hydrogen storage systems). This Final Report summarizes the organization and execution of the 5-year research program to develop practical hydrogen storage materials for light duty vehicles. Major results from the MHCoE are summarized, along with suggestions for future research areas.

  8. Samuel P. Massie Chair of Excellence in Environmental Disciplines

    SciTech Connect (OSTI)

    Adeyiga, Adeyinka A.

    2014-12-17

    The establishment of the DOE-EM Dr. Samuel P. Massie Chair of Excellence provides an excellent opportunity for Hampton University to be involved in key environmental issues in the 21st Century. The main areas of focus are on: 1. Coal gasification with respect to pollution prevention and reduction. 2. Solid waste treatment through bioremediation technology and 3. Industrial wastewater treatment Synthesizing ion catalysts suitable for use in slurry bubble column reaction was carried out. Construction of an autoclave continuous stirred tank reactor has been completed. At the initial stage of the development of this program, work was conducted in the area of formic acid recovery from waste streams, which yielded useful results. We also succeeded in the removal of priority metal ions such as cadmium, chromium, copper, lead, mercury, nickel, silver, thallium, zinc, etc., from industrial and municipal wastewater by using natural wastes. The process uses tree leaves to adsorb the metal ions in the wastewater. The ultimate goal is to develop inexpensive, highly available, effective metal ion adsorbents from natural wastes as an alternative to existing commercial adsorbents, and also to explain the possible adsorption mechanism that is taking place. This technology uses natural wastes to eliminate other wastes. Obviously, there are several advantages: (1) the negative impact on environment is eliminated, (2) the complicated regeneration step is not needed, and (3) the procedure saves money and energy. Twelve different types of leaves have been tested with lead, zinc, and nickel. The study mechanism showed that the leaf tannin is an active ingredient in the adsorption of metal ions. The ion-exchange mechanism controlled the adsorption process.

  9. Achieving competitive excellence in nuclear energy: The threat of proliferation; the challenge of inertial confinement fusion

    SciTech Connect (OSTI)

    Nuckolls, J.H.

    1994-06-01

    Nuclear energy will have an expanding role in meeting the twenty-first-century challenges of population and economic growth, energy demand, and global warming. These great challenges are non-linearly coupled and incompletely understood. In the complex global system, achieving competitive excellence for nuclear energy is a multi-dimensional challenge. The growth of nuclear energy will be driven by its margin of economic advantage, as well as by threats to energy security and by growing evidence of global warming. At the same time, the deployment of nuclear energy will be inhibited by concerns about nuclear weapons proliferation, nuclear waste and nuclear reactor safety. These drivers and inhibitors are coupled: for example, in the foreseeable future, proliferation in the Middle East may undermine energy security and increase demand for nuclear energy. The Department of Energy`s nuclear weapons laboratories are addressing many of these challenges, including nuclear weapons builddown and nonproliferation, nuclear waste storage and burnup, reactor safety and fuel enrichment, global warming, and the long-range development of fusion energy. Today I will focus on two major program areas at the Lawrence Livermore National Laboratory (LLNL): the proliferation of nuclear weapons and the development of inertial confinement fusion (ICF) energy.

  10. DOE Chair of Excellence Professorship in Environmental Disciplines

    SciTech Connect (OSTI)

    Shoou-Yuh Chang

    2013-01-31

    The United States (US) nuclear weapons program during the Cold War left a legacy of radioactive, hazardous, chemical wastes and facilities that may seriously harm the environment and people even today. Widespread public concern about the environmental pollution has created an extraordinary demand for the treatment and disposal of wastes in a manner to protect the public health and safety. The pollution abatement and environmental protection require an understanding of technical, regulatory, economic, permitting, institutional, and public policy issues. Scientists and engineers have a major role in this national effort to clean our environment, especially in developing alternative solutions and evaluation criteria and designing the necessary facilities to implement the solutions. The objective of the DOE Chair of Excellence project is to develop a high quality educational and research program in environmental engineering at North Carolina A&T State University (A&T). This project aims to increase the number of graduate and undergraduate students trained in environmental areas while developing a faculty concentrated in environmental education and research. Although A&T had a well developed environmental program prior to the Massie Chair grant, A&T's goal is to become a model of excellence in environmental engineering through the program's support. The program will provide a catalyst to enhance collaboration of faculty and students among various engineering departments to work together in a focus research area. The collaboration will be expanded to other programs at A&T. The past research focus areas include: hazardous and radioactive waste treatment and disposal fate and transport of hazardous chemicals in the environment innovative technologies for hazardous waste site remediation pollution prevention Starting from 2005, the new research focus was in the improvement of accuracy for radioactive contaminant transport models by ensemble based data assimilation. The

  11. Integrated research training program of excellence in radiochemistry

    SciTech Connect (OSTI)

    Lapi, Suzanne

    2015-09-18

    The overall goal of this “Integrated Research Training Program of Excellence in Radiochemistry” is to provide a rich and deep research experience in state-of-the-art radiochemistry and in the fundamentals of radioisotopic labeling and tracer methodology to develop researchers who are capable of meeting the challenges of designing and preparing radiotracers of broad applicability for monitoring and imaging diverse biological systems and environmental processes. This program was based in the Departments of Radiology and Radiation Oncology at Washington University Medical School and the Department of Chemistry at the University of Illinois at Urbana Champaign, and it was initially directed by Professor Michael J. Welch as Principal Investigator. After his passing in 2012, the program was led by Professor Suzanne E. Lapi. Programmatic content and participant progress was overseen by an Internal Advisory Committee of senior investigators consisting of the PIs, Professor Mach from the Department of Radiology at Washington University and Professor John A. Katzenellenbogen of the Department of Chemistry at the University of Illinois. A small External Advisory Committee to give overall program guidance was also constituted of experts in radiolabeled compounds and in their applications in environmental and plant science.

  12. File:Excel sheet Datasets Tools.pdf | Open Energy Information

    Open Energy Info (EERE)

    Excel sheet Datasets Tools.pdf Jump to: navigation, search File File history File usage File:Excel sheet Datasets Tools.pdf Size of this preview: 776 600 pixels. Go to page 1 2...

  13. Transportation Safety Excellence in Operations Through Improved Transportation Safety Document

    SciTech Connect (OSTI)

    Dr. Michael A. Lehto; MAL

    2007-05-01

    A recent accomplishment of the Idaho National Laboratory (INL) Materials and Fuels Complex (MFC) Nuclear Safety analysis group was to obtain DOE-ID approval for the inter-facility transfer of greater-than-Hazard-Category-3 quantity radioactive/fissionable waste in Department of Transportation (DOT) Type A drums at MFC. This accomplishment supported excellence in operations through safety analysis by better integrating nuclear safety requirements with waste requirements in the Transportation Safety Document (TSD); reducing container and transport costs; and making facility operations more efficient. The MFC TSD governs and controls the inter-facility transfer of greater-than-Hazard-Category-3 radioactive and/or fissionable materials in non-DOT approved containers. Previously, the TSD did not include the capability to transfer payloads of greater-than-Hazard-Category-3 radioactive and/or fissionable materials using DOT Type A drums. Previous practice was to package the waste materials to less-than-Hazard-Category-3 quantities when loading DOT Type A drums for transfer out of facilities to reduce facility waste accumulations. This practice allowed operations to proceed, but resulted in drums being loaded to less than the Waste Isolation Pilot Plant (WIPP) waste acceptance criteria (WAC) waste limits, which was not cost effective or operations friendly. An improved and revised safety analysis was used to gain DOE-ID approval for adding this container configuration to the MFC TSD safety basis. In the process of obtaining approval of the revised safety basis, safety analysis practices were used effectively to directly support excellence in operations. Several factors contributed to the success of MFCs effort to obtain approval for the use of DOT Type A drums, including two practices that could help in future safety basis changes at other facilities. 1) The process of incorporating the DOT Type A drums into the TSD at MFC helped to better integrate nuclear safety

  14. Growth Kinetics and Modeling of Direct Oxynitride Growth with NO-O2 Gas Mixtures

    SciTech Connect (OSTI)

    Everist, Sarah; Nelson, Jerry; Sharangpani, Rahul; Smith, Paul Martin; Tay, Sing-Pin; Thakur, Randhir

    1999-05-03

    We have modeled growth kinetics of oxynitrides grown in NO-O2 gas mixtures from first principles using modified Deal-Grove equations. Retardation of oxygen diffusion through the nitrided dielectric was assumed to be the dominant growth-limiting step. The model was validated against experimentally obtained curves with good agreement. Excellent uniformity, which exceeded expected walues, was observed.

  15. Federal Laboratory Consortium Excellence in Technology Transfer Awards |

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

    Federal Financing Programs for Clean Energy Federal Financing Programs for Clean Energy Federal Financing Programs for Clean Energy Federal Financing Programs for Clean Energy is a resource guide to U.S. government programs that support the development of clean energy projects in the U.S. and abroad. Featuring programs from ten agencies, the guide includes summaries and case studies that can benefit private sector partners in finding capital for energy efficiency and clean energy projects. Now

  16. HANFORDS PUBLIC TOUR PROGRAM - AN EXCELLENT EDUCATIONAL TOOL

    SciTech Connect (OSTI)

    SINCLAIR KM

    2010-12-07

    Prior to 2001, the Department of Energy (DOE) sponsored limited tours of the Hanford Site for the public, but discontinued the program after the 9/11 terrorist attacks on the U.S. In 2003, DOE's Richland Operations Office (DOE-RL) requested the site's prime contractor to reinstate the public tour program starting in 2004 under strict controls and security requirements. The planning involved a collaborative effort among the security, safety and communications departments of DOE-RL and the site's contracting companies. This paper describes the evolution of, and enhancements to, Hanford's public tours, including the addition of a separate tour program for the B Reactor, the first full-scale nuclear reactor in the world. Topics included in the discussion include the history and growth of the tour program, associated costs, and visitor surveys and assessments.

  17. Instructions for Installing the Excel Solver Add-In | Department of Energy

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

    Instructions for Installing the Excel Solver Add-In Instructions for Installing the Excel Solver Add-In First check to determine if Solver is already installed by clicking on 'Tools' on the main EXCEL toolbar and then on 'Add-Ins' on the dropdown menu, as indicated in figure 1 below. A screen shot of the GETEM Excel spreadsheet showing the action of clicking on 'Tools' on the main EXCEL toolbar and then on 'Add-Ins' on the subsequent dropdown menu. The window shown in figure 2 will open and the

  18. AVESTAR Center for Operational Excellence of Electricity Generation Plants

    SciTech Connect (OSTI)

    Zitney, Stephen

    2012-08-29

    To address industry challenges in attaining operational excellence for electricity generation plants, the U.S. Department of Energy’s (DOE) National Energy Technology Laboratory (NETL) has launched a world-class facility for Advanced Virtual Energy Simulation Training and Research (AVESTARTM). This presentation will highlight the AVESTARTM Center simulators, facilities, and comprehensive training, education, and research programs focused on the operation and control of high-efficiency, near-zero-emission electricity generation plants. The AVESTAR Center brings together state-of-the-art, real-time, high-fidelity dynamic simulators with full-scope operator training systems (OTSs) and 3D virtual immersive training systems (ITSs) into an integrated energy plant and control room environment. AVESTAR’s initial offering combines--for the first time--a “gasification with CO2 capture” process simulator with a “combined-cycle” power simulator together in a single OTS/ITS solution for an integrated gasification combined cycle (IGCC) power plant with carbon dioxide (CO2) capture. IGCC systems are an attractive technology option for power generation, especially when capturing and storing CO2 is necessary to satisfy emission targets. The AVESTAR training program offers a variety of courses that merge classroom learning, simulator-based OTS learning in a control-room operations environment, and immersive learning in the interactive 3D virtual plant environment or ITS. All of the courses introduce trainees to base-load plant operation, control, startups, and shutdowns. Advanced courses require participants to become familiar with coordinated control, fuel switching, power-demand load shedding, and load following, as well as to problem solve equipment and process malfunctions. Designed to ensure work force development, training is offered for control room and plant field operators, as well as engineers and managers. Such comprehensive simulator-based instruction allows

  19. Final Report for the DOE Metal Hydride Center of Excellence | Department of

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

    Energy for the DOE Metal Hydride Center of Excellence Final Report for the DOE Metal Hydride Center of Excellence This technical report describes the activities carried out, key accomplishments, and recommendations from the DOE's Chemical Hydrogen Storage Center of Excellence, led by Los Alamos National Laboratory with Pacific Northwest National Laboratory from 2005 through 2010. The center's focus was the development of advanced chemical hydrogen storage materials that had the potential to

  20. Berkeley Lab: 80 Years of Excellence in Science | Department of Energy

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

    Lab: 80 Years of Excellence in Science Berkeley Lab: 80 Years of Excellence in Science September 2, 2011 - 11:45am Addthis Berkeley Lab: 80 Years of Excellence in Science Kate Bannan Communications and Outreach Specialist Congratulations to Lawrence Berkeley National Laboratory, which celebrated its 80th anniversary on August 26. Berkeley Lab was founded in 1931 by Ernest Orlando Lawrence, a University of California Berkeley physicist who won the 1939 Nobel Prize in physics for his invention of

  1. DOE Provides $4.7 Million to Support Excellence in Automotive Technology

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

    Education | Department of Energy $4.7 Million to Support Excellence in Automotive Technology Education DOE Provides $4.7 Million to Support Excellence in Automotive Technology Education August 29, 2005 - 2:47pm Addthis WASHINGTON, DC - The U.S. Department of Energy today announced the selection of eight universities that will receive $4.7 million to be Graduate Automotive Technology Education (GATE) Centers of Excellence. The goal of GATE is to train a future workforce of automotive

  2. Final Report for the DOE Chemical Hydrogen Storage Center of Excellence |

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

    Department of Energy Final Report for the DOE Chemical Hydrogen Storage Center of Excellence Final Report for the DOE Chemical Hydrogen Storage Center of Excellence This technical report describes the activities carried out, key accomplishments, and recommendations from the DOE's Chemical Hydrogen Storage Center of Excellence, led by Los Alamos National Laboratory with Pacific Northwest National Laboratory from 2005 through 2010. The center's focus was the development of advanced chemical

  3. Y-12 employees recognized for excellence | Y-12 National Security Complex

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

    employees recognized ... Y-12 employees recognized for excellence Posted: September 1, 2016 - 11:02am Jane Nations accepts one of her two NNSA Excellence Awards from James McConnell associate administrator for Safety, Infrastructure and Operations. Three Y-12 employees were honored recently with National Nuclear Security Administration Excellence Awards from James McConnell, associate administrator for Safety, Infrastructure and Operations. During his visit to Y-12 on June 7, McConnell presented

  4. Materials Down Select Decisions Made Within the Department of Energy Hydrogen Sorption Center of Excellence

    Fuel Cell Technologies Publication and Product Library (EERE)

    Technical report describing DOE's Hydrogen Sorption Center of Excellence investigation into various adsorbent and chemisorption materials and progress towards meeting DOE's hydrogen storage targets. T

  5. U.S., China Sign Agreement to Establish Center of Excellence on Nuclear

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

    Security | Department of Energy Sign Agreement to Establish Center of Excellence on Nuclear Security U.S., China Sign Agreement to Establish Center of Excellence on Nuclear Security January 19, 2011 - 12:00am Addthis WASHINGTON, D.C. - The Department of Energy (DOE) today announced the signing of a government-to-government agreement with the People's Republic of China to establish a Center of Excellence in China to promote effective nuclear security and safeguards. U.S. Secretary of Energy

  6. Performance Excellence Partners Wins Woman-Owned Small Business of the Year

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

    Award at Small Business Forum & Expo | Department of Energy Performance Excellence Partners Wins Woman-Owned Small Business of the Year Award at Small Business Forum & Expo Performance Excellence Partners Wins Woman-Owned Small Business of the Year Award at Small Business Forum & Expo October 10, 2014 - 9:52am Addthis Rachel Ramirez, CEO & President of Performance Excellence Partners, accepts the Woman-Owned Small Business of the Year Award from Kevin Knobloch, DOE Chief of

  7. Vehicle Technologies Office Merit Review 2015: GATE Center of Excellence in Sustainable Vehicle Systems

    Office of Energy Efficiency and Renewable Energy (EERE)

    Presentation given by Clemson University at 2015 DOE Hydrogen and Fuel Cells Program and Vehicle Technologies Office Annual Merit Review and Peer Evaluation Meeting about GATE center of excellence...

  8. DOE R&D Accomplishments Celebrates 15 Years of Excellence | OSTI...

    Office of Scientific and Technical Information (OSTI)

    R&D Accomplishments Celebrates 15 Years of Excellence Back to the OSTI News Listing for 2014 In January 1999, a database of electronic documents containing U.S. Department of ...

  9. Attributes of a research environment that contribute to excellent research and development

    SciTech Connect (OSTI)

    G. B. Jordan; L. D. Streit; J. S. Binkley

    1999-04-01

    This paper presents initial work at two U. S. Department of Energy (DOE) national laboratories to identify attributes of DOE Laboratory research environments that are most important for fostering excellent research.

  10. T-557: Microsoft Office Excel Office Art Object Parsing Remote Code Execution Vulnerability

    Broader source: Energy.gov [DOE]

    This vulnerability allows remote attackers to execute arbitrary code on vulnerable installations of Microsoft Office Excel. User interaction is required to exploit this vulnerability in that the target must visit a malicious page or open a malicious file.

  11. The FEMP Awards Program: Fostering Institutional Change and Energy Management Excellence

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

    PNNL-23318 The FEMP Awards Program: Fostering Institutional Change and Energy Management Excellence May 2014 C McDermott EL Malone PNNL-23318 The FEMP Awards Program: Fostering Institutional Change and Energy Management Excellence C McDermott EL Malone May 2014 Prepared for the U.S. Department of Energy under Contract DEAC0576RL01830 Pacific Northwest National Laboratory Richland, Washington 99352 PNNL-23318 Summary This report assesses the use of institutional change principles and the

  12. U.S. DEPARTMENT OF ENERGY RECORDS MANAGEMENT CENTERS OF EXCELLENCE

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

    RECORDS MANAGEMENT CENTERS OF EXCELLENCE October 2015 The Centers of Excellence provides information on contacts that may be contacted for records management knowledge and expertise within the Department of Energy (DOE). This information resource will assist with establishing best practices, improving program effectiveness and achieving cost efficiencies. Multiple sites or organizations may be listed to provide operational viewpoints and approaches. Each office and point of contact provided

  13. Excellence in Bioenergy Innovation- A Presentation of 2015 R&D 100 Award Winning Projects

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

    Excellence in Bioenergy Innovation-A Presentation of 2015 R&D 100 Award Winning Projects January 21, 2016 Bioenergy Technologies Office (BETO) 2 | Bioenergy Technologies Office Agenda * Introduction and BETO Overview - Erica Qiao, BCS, Incorporated * Excellence in Bioenergy Innovation-A Presentation of 2015 R&D 100 Award Winning Projects - Dr. Jianping Yu, National Renewable Energy Laboratory - Douglas Elliott, Pacific Northwest National Laboratory 3 | Bioenergy Technologies Office

  14. Excellence in Bioenergy Innovation-A Presentation of 2015 R&D 100 Award

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

    Winning Projects | Department of Energy Excellence in Bioenergy Innovation-A Presentation of 2015 R&D 100 Award Winning Projects Excellence in Bioenergy Innovation-A Presentation of 2015 R&D 100 Award Winning Projects rd100_winners_webinar_20160121.pdf (4.72 MB) More Documents & Publications Whole Algae Hydrothermal Liquefaction Technology Pathway Whole Algae Hydrothermal Liquefaction Thermochemical Conversion Proceeses to Aviation Fuels

  15. Stoichiometric growth of SrTiO3 films by sequential pulsed laser deposition from SrO and TiO2 targets

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

    Herklotz, A; Dorr, Kathrin; Biegalski, Michael D

    2015-01-01

    We report the growth of stoichiometric SrTiO3 films by sequential pulsed laser deposition from SrO and TiO2 targets. In-situ reflection high-energy electron diffraction is used to control the growth and achieve films with excellent structural quality. The growth shows similarities to the case of molecular beam epitaxy of SrTiO3 from Sr and Ti sources. In order to further demonstrate the capability of the approach, we grow artificial Srn+1TinO3n+1 Ruddlesden-Popper phases with n = 2 and 3. Our result has potential to be extendable to other perovskite-type oxides, enabling one to grow epitaxial films with improved structural quality and electronic functionality.

  16. THE NATIONAL CENTER FOR RADIOECOLOGY: A NETWORK OF EXCELLENCE FOR ENVIRONMENTAL AND HUMAN RADIATION RISK REDUCTION

    SciTech Connect (OSTI)

    Jannik, T.

    2013-01-09

    Radioecology in the United States can be traced back to the early 1950s when small research programs were established to address the fate and effects of radionuclides released in the environment from activities at nuclear facilities. These programs focused primarily on local environmental effects, but global radioactive fallout from nuclear weapons testing and the potential for larger scale local releases of radioisotopes resulted in major concerns about the threat, not only to humans, but to other species and to ecosystems that support all life. These concerns were shared by other countries and it was quickly recognized that a multi-disciplinary approach would be required to address and understand the implications of anthropogenic radioactivity in the environment. The management, clean-up and long-term monitoring of legacy wastes at Department of Energy (DOE), Department of Defense (DOD), and Nuclear Regulatory Commission (NRC)-regulated facilities continues to be of concern as long as nuclear operations continue. Research conducted through radioecology programs provides the credible scientific data needed for decision-making purposes. The current status of radioecology programs in the United States are: fragmented with little coordination to identify national strategies and direct programs; suffering from a steadily decreasing funding base; soon to be hampered by closure of key infrastructure; hampered by aging and retiring workforce (loss of technical expertise); and in need of training of young scientists to ensure continuation of the science (no formal graduate education program in radioecology remaining in the U.S.). With these concerns in mind, the Savannah River National Laboratory (SRNL) took the lead to establish the National Center for Radioecology (NCoRE) as a network of excellence of the remaining radioecology expertise in the United States. As part of the NCoRE mission, scientists at SRNL are working with six key partner universities to re-establish a

  17. Appendix B: Economic growth case comparisons

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

    energy. See Table A17 for selected nonmarketed residential and commercial renewable energy data. 5 Includes non-biogenic municipal waste, liquid hydrogen, methanol, and some...

  18. Materials Down Select Decisions Made Within the Department of Energy Hydrogen Sorption Center of Excellence

    SciTech Connect (OSTI)

    Simpson, Lin

    2009-11-30

    Technical report describing DOE's Hydrogen Sorption Center of Excellence investigation into various adsorbent and chemisorption materials and progress towards meeting DOE's hydrogen storage targets. The report presents a review of the material status as related to DOE hydrogen storage targets and explains the basis for the down select decisions.

  19. SU-E-E-02: An Excel-Based Study Tool for ABR-Style Exams

    SciTech Connect (OSTI)

    Cline, K; Stanley, D; Defoor, D; Stathakis, S; Gutierrez, A; Papanikolaou, N; Kirby, N

    2015-06-15

    Purpose: As the landscape of learning and testing shifts toward a computer-based environment, a replacement for paper-based methods of studying is desirable. Using Microsoft Excel, a study tool was developed that allows the user to populate multiple-choice questions and then generate an interactive quiz session to answer them. Methods: The code for the tool was written using Microsoft Excel Visual Basic for Applications with the intent that this tool could be implemented by any institution with Excel. The base tool is a template with a setup macro, which builds out the structure based on user’s input. Once the framework is built, the user can input sets of multiple-choice questions, answer choices, and even add figures. The tool can be run in random-question or sequential-question mode for single or multiple courses of study. The interactive session allows the user to select answer choices and immediate feedback is provided. Once the user is finished studying, the tool records the day’s progress by reporting progress statistics useful for trending. Results: Six doctoral students at UTHSCSA have used this tool for the past two months to study for their qualifying exam, which is similar in format and content to the American Board of Radiology (ABR) Therapeutic Part II exam. The students collaborated to create a repository of questions, met weekly to go over these questions, and then used the tool to prepare for their exam. Conclusion: The study tool has provided an effective and efficient way for students to collaborate and be held accountable for exam preparation. The ease of use and familiarity of Excel are important factors for the tool’s use. There are software packages to create similar question banks, but this study tool has no additional cost for those that already have Excel. The study tool will be made openly available.

  20. Terry Brog, new deputy director for operations, has focus on excellence |

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

    Princeton Plasma Physics Lab Terry Brog, new deputy director for operations, has focus on excellence By Jeanne Jackson DeVoe July 18, 2016 Tweet Widget Google Plus One Share on Facebook Terry Brog (Photo by Elle Starkman/PPPL Office of Communications) Terry Brog Terry Brog, the Princeton Plasma Physics Laboratory's new deputy director for operations, brings with him decades of experience in senior leadership, most recently as manager of the Strategic Projects Division within the Facilities

  1. DOE R&D Accomplishments Celebrates 15 Years of Excellence | OSTI, US Dept

    Office of Scientific and Technical Information (OSTI)

    of Energy Office of Scientific and Technical Information DOE R&D Accomplishments Celebrates 15 Years of Excellence Back to the OSTI News Listing for 2014 In January 1999, a database of electronic documents containing U.S. Department of Energy (DOE)/predecessor accomplishments was created. It was launched with the goal of drawing visible recognition to outcomes of past DOE/predecessor research and development that: have had significant economic impact, have improved people's lives, or

  2. Terry Brog, new deputy director for operations, has focus on excellence |

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

    Princeton Plasma Physics Lab Terry Brog, new deputy director for operations, has focus on excellence By Jeanne Jackson DeVoe July 18, 2016 Tweet Widget Google Plus One Share on Facebook Terry Brog (Photo by Elle Starkman/PPPL Office of Communications) Terry Brog Terry Brog, the Princeton Plasma Physics Laboratory's new deputy director for operations, brings with him decades of experience in senior leadership, most recently as manager of the Strategic Projects Division within the Facilities

  3. Excellence Award in the 2012 Facilities Environmental, Safety and Health Go

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

    Green Initiative Excellence Award in the 2012 Facilities Environmental, Safety and Health Go Green Initiative - Sandia Energy Energy Search Icon Sandia Home Locations Contact Us Employee Locator Energy & Climate Secure & Sustainable Energy Future Stationary Power Energy Conversion Efficiency Solar Energy Wind Energy Water Power Supercritical CO2 Geothermal Natural Gas Safety, Security & Resilience of the Energy Infrastructure Energy Storage Nuclear Power & Engineering Grid

  4. Appendix A: Reference case projections

    Gasoline and Diesel Fuel Update (EIA)

    C Low Economic Growth case projections This page inTenTionally lefT blank 47 U.S. Energy Information Administration | International Energy Outlook 2016 Low Economic Growth case projections Table C1. World total primary energy consumption by region, Low Economic Growth case, 2011-40 (quadrillion Btu) Region History Projections Average annual percent change, 2012-40 2011 2012 2020 2025 2030 2035 2040 OECD OECD Americas 120.6 118.1 123.3 123.9 124.7 126.3 128.8 0.3 United States a 96.8 94.4 98.7

  5. YGG-15-0286r SAME PAGE ONETEAM Better Together What is Performance Excellence?

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

    YGG-15-0286r SAME PAGE ONETEAM Better Together What is Performance Excellence? Isn't this just another flavor-of-the-month campaign? Why should I care? How do we get there? Our mission is extremely important: We keep our country safe. The work we do every day ensures the U.S. remains the world's premier nuclear power, which keeps every other country on earth from attempting to use nuclear weapons. Our families, communities, and nation rely on us to do it right. That said, we share a common

  6. Accelerating progress toward operational excellence of fossil energy plants with CO2 capture

    SciTech Connect (OSTI)

    Zitney, S.; Liese, E.; Mahapatra, P.; Turton, R. Bhattacharyya, D.

    2012-01-01

    To address challenges in attaining operational excellence for clean energy plants, the National Energy Technology Laboratory has launched a world-class facility for Advanced Virtual Energy Simulation Training And Research (AVESTARTM). The AVESTAR Center brings together state-of-the-art, real-time, high-fidelity dynamic simulators with operator training systems and 3D virtual immersive training systems into an integrated energy plant and control room environment. This paper will highlight the AVESTAR Center simulators, facilities, and comprehensive training, education, and research programs focused on the operation and control of an integrated gasification combined cycle power plant (IGCC) with carbon dioxide capture.

  7. DWPF Algorithm for Calculation of Source Terms and Consequences for EXCEL

    Energy Science and Technology Software Center (OSTI)

    1997-02-11

    The DWPFAST software application algorithm is an Excel spreadsheet, with optional macros, designed to calculate the radiological source terms and consequences due to postulated accident progressions in non-reactor nuclear facilities (currently it is being used for DWPF). Upon input of a multi-character accident progression identification code, and basic facility data, the algorithm calculates individual accident segment releases, overall facility releases, and radiological consequences for various receptors, for up to 13 individual radionuclides. The algorithm wasmore » designed to support probabilistic safety assements (PSAs).« less

  8. Guidebook to excellence, 1994: A directory of federal resources for mathematics and science education improvement

    SciTech Connect (OSTI)

    Not Available

    1994-04-01

    The purpose of this Guidebook to Excellence is to assist educators, parents, and students across the country in attaining the National Education Goals, particularly Goal 4: By the year 2000, US students will be first in the world in science and mathematics achievement. The Guidebook will help make the education community aware of the Federal Government`s extensive commitment to mathematics and science education. Sixteen Federal agencies collaborated with the Eisenhower National Clearinghouse to produce this publication. Although the Guidebook contains valuable information for anyone involved in mathematics and science education, its focus is on the elementary and secondary levels.

  9. UC Davis Fuel Cell, Hydrogen, and Hybrid Vehicle (FCH2V) GATE Center of Excellence

    SciTech Connect (OSTI)

    Erickson, Paul

    2012-05-31

    This is the final report of the UC Davis Fuel Cell, Hydrogen, and Hybrid Vehicle (FCH2V) GATE Center of Excellence which spanned from 2005-2012. The U.S. Department of Energy (DOE) established the Graduate Automotive Technology Education (GATE) Program, to provide a new generation of engineers and scientists with knowledge and skills to create advanced automotive technologies. The UC Davis Fuel Cell, Hydrogen, and Hybrid Vehicle (FCH2V) GATE Center of Excellence established in 2005 is focused on research, education, industrial collaboration and outreach within automotive technology. UC Davis has had two independent GATE centers with separate well-defined objectives and research programs from 1998. The Fuel Cell Center, administered by ITS-Davis, has focused on fuel cell technology. The Hybrid-Electric Vehicle Design Center (HEV Center), administered by the Department of Mechanical and Aeronautical Engineering, has focused on the development of plug-in hybrid technology using internal combustion engines. The merger of these two centers in 2005 has broadened the scope of research and lead to higher visibility of the activity. UC Davis's existing GATE centers have become the campus's research focal points on fuel cells and hybrid-electric vehicles, and the home for graduate students who are studying advanced automotive technologies. The centers have been highly successful in attracting, training, and placing top-notch students into fuel cell and hybrid programs in both industry and government.

  10. Resistive switching phenomena of tungsten nitride thin films with excellent CMOS compatibility

    SciTech Connect (OSTI)

    Hong, Seok Man; Kim, Hee-Dong; An, Ho-Myoung; Kim, Tae Geun

    2013-12-15

    Graphical abstract: - Highlights: The resistive switching characteristics of WN{sub x} thin films. Excellent CMOS compatibility WN{sub x} films as a resistive switching material. Resistive switching mechanism revealed trap-controlled space charge limited conduction. Good endurance and retention properties over 10{sup 5} cycles, and 10{sup 5} s, respectively - Abstract: We report the resistive switching (RS) characteristics of tungsten nitride (WN{sub x}) thin films with excellent complementary metal-oxide-semiconductor (CMOS) compatibility. A Ti/WN{sub x}/Pt memory cell clearly shows bipolar RS behaviors at a low voltage of approximately 2.2 V. The dominant conduction mechanisms at low and high resistance states were verified by Ohmic behavior and trap-controlled space-charge-limited conduction, respectively. A conducting filament model by a redox reaction explains the RS behavior in WN{sub x} films. We also demonstrate the memory characteristics during pulse operation, including a high endurance over >10{sup 5} cycles and a long retention time of >10{sup 5} s.

  11. Ford/BASF/UM Activities in Support of the Hydrogen Storage Engineering Center of Excellence

    SciTech Connect (OSTI)

    Veenstra, Mike; Purewal, Justin; Xu, Chunchuan; Yang, Jun; Blaser, Rachel; Sudik, Andrea; Siegel, Don; Ming, Yang; Liu, Dong'an; Chi, Hang; Gaab, Manuela; Arnold, Lena; Muller, Ulrich

    2015-06-30

    Widespread adoption of hydrogen as a vehicular fuel depends critically on the development of low-cost, on-board hydrogen storage technologies capable of achieving high energy densities and fast kinetics for hydrogen uptake and release. As present-day technologies -- which rely on physical storage methods such as compressed hydrogen -- are incapable of attaining established Department of Energy (DOE) targets, development of materials-based approaches for storing hydrogen have garnered increasing attention. Material-based storage technologies have potential to store hydrogen beyond twice the density of liquid hydrogen. To hasten development of these ‘hydride’ materials, the DOE previously established three centers of excellence for materials storage R&D associated with the key classes of materials: metal hydrides, chemical hydrogen, and adsorbents. While these centers made progress in identifying new storage materials, the challenges associated with the engineering of the system around a candidate storage material are in need of further advancement. In 2009 the DOE established the Hydrogen Storage Engineering Center of Excellence with the objective of developing innovative engineering concepts for materials-based hydrogen storage systems. As a partner in the Hydrogen Storage Engineering Center of Excellence, the Ford-UM-BASF team conducted a multi-faceted research program that addresses key engineering challenges associated with the development of materials-based hydrogen storage systems. First, we developed a novel framework that allowed for a material-based hydrogen storage system to be modeled and operated within a virtual fuel cell vehicle. This effort resulted in the ability to assess dynamic operating parameters and interactions between the storage system and fuel cell power plant, including the evaluation of performance throughout various drive cycles. Second, we engaged in cost modeling of various incarnations of the storage systems. This analysis

  12. University Center of Excellence for Photovoltaics Research and Education: Annual report

    SciTech Connect (OSTI)

    Rohatgi, A.; Crotty, G.; Cai, L.; Sana, P.; Doolittle, A.; Ropp, M.; Krygowski, T.; Narasimha, S.

    1995-09-01

    This is a second annual report since the University Center of Excellence for Photovoltaics Research and Education was established at Georgia Tech. The major focus of the center is crystalline silicon, and the mission of the Center is to improve the fundamental understanding of the science and technology of advanced photovoltaic devices and materials, to fabricate high-efficiency cells, and develop low-cost processes, to provide training and enrich the equational experience of students in this field, and to increase US competitiveness by providing guidelines to industry and DOE to achieve cost-effective and high-efficiency photovoltaic devices. This report outlines the work of the Center from July 1993--June 1994.

  13. The FEMP Awards Program: Fostering Institutional Change and Energy Management Excellence

    SciTech Connect (OSTI)

    McDermott, Christa; Malone, Elizabeth L.

    2014-05-20

    This report assesses the use of institutional change principles and the institutional impact of award-winning projects through interviews with 22 Department of Energy Federal Energy Management Program (DOE FEMP) award winners. Award winners identified institutional facilitators and barriers in their projects and programs as well as factors in their implementation processes, thus providing information that can guide other efforts. We found that award winners do use strategies based on eight principles of institutional change, most frequently in terms of making changes to infrastructure, engaging leadership, and capitalizing on multiple motivations for making an energy efficiency improvement. The principles drawn on the least often were commitment and social empowerment. Award winners also faced five major types of obstacles that were institutional in nature: lack of resources, constraints of rules, psychological barriers, lack of information, and communication problems. We also used the seven categories of Energy Management Excellence (EME) as a lens to interpret the interview data and assess whether these categories relate to established institutional change principles. We found that the eight principles reflect strategies that have been found to be useful in improving energy efficiency in organizations, whereas the EME categories capture more of a blend of social contextual factors and strategies. The EME categories fill in some of the social context gaps that facilitate institutional change and energy management excellence, for example, personal persistence, a culture that supports creativity and innovation, regular engagement with tenants, contractors, and staff at all levels. Taking together the use of principles, EME criteria, and obstacles faced by interviewees, we make recommendations for how FEMP can better foster institutional change in federal agencies.

  14. Personal Commitment to Excellence in Health and Safety: A Message from Secretary Moniz and Deputy Secretary Sherwood-Randall

    Broader source: Energy.gov [DOE]

    Secretary Moniz and Deputy Secretary Sherwood-Randall signed their Personal Commitment to Excellence in Health and Safety. The memorandum was used to develop a poster that is being displayed throughout DOE facilities in Forrestal and Germantown.

  15. Webinar: Excellence in Bioenergy Innovation—A Presentation of 2015 R&D 100 Award Winning Projects

    Broader source: Energy.gov [DOE]

    The U.S. Department of Energy (DOE) will present a live webinar titled “Excellence in Bioenergy Innovation—A Presentation of 2015 R&D 100 Award Winning Projects” on Thursday, January 21, 2016...

  16. Case Studies

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

    OSCARS Case Studies Science DMZ Case Studies Multi-facility Workflow Case Study News & Publications ESnet News Publications and Presentations Galleries ESnet Awards and Honors Blog ESnet Live Home » Science Engagement » Case Studies Science Engagement Move your data Programs & Workshops Science Requirements Reviews Case Studies OSCARS Case Studies Science DMZ Case Studies Multi-facility Workflow Case Study Contact Us Technical Assistance: 1 800-33-ESnet (Inside US) 1 800-333-7638

  17. The Network of Excellence 'Knowledge-based Multicomponent Materials for Durable and Safe Performance'

    SciTech Connect (OSTI)

    Moreno, Arnaldo

    2008-02-15

    The Network of Excellence 'Knowledge-based Multicomponent Materials for Durable and Safe Performance' (KMM-NoE) consists of 36 institutional partners from 10 countries representing leading European research institutes and university departments (25), small and medium enterprises, SMEs (5) and large industry (7) in the field of knowledge-based multicomponent materials (KMM), more specifically in intermetallics, metal-ceramic composites, functionally graded materials and thin layers. The main goal of the KMM-NoE (currently funded by the European Commission) is to mobilise and concentrate the fragmented scientific potential in the KMM field to create a durable and efficient organism capable of developing leading-edge research while spreading the accumulated knowledge outside the Network and enhancing the technological skills of the related industries. The long-term strategic goal of the KMM-NoE is to establish a self-supporting pan-European institution in the field of knowledge-based multicomponent materials--KMM Virtual Institute (KMM-VIN). It will combine industry oriented research with educational and training activities. The KMM Virtual Institute will be founded on three main pillars: KMM European Competence Centre, KMM Integrated Post-Graduate School, KMM Mobility Programme. The KMM-NoE is coordinated by the Institute of Fundamental Technological Research (IPPT) of the Polish Academy of Sciences, Warsaw, Poland.

  18. Excellent c-Si surface passivation by low-temperature atomic layer deposited titanium oxide

    SciTech Connect (OSTI)

    Liao, Baochen; Hoex, Bram; Aberle, Armin G.; Bhatia, Charanjit S.; Chi, Dongzhi

    2014-06-23

    In this work, we demonstrate that thermal atomic layer deposited (ALD) titanium oxide (TiO{sub x}) films are able to provide a—up to now unprecedented—level of surface passivation on undiffused low-resistivity crystalline silicon (c-Si). The surface passivation provided by the ALD TiO{sub x} films is activated by a post-deposition anneal and subsequent light soaking treatment. Ultralow effective surface recombination velocities down to 2.8 cm/s and 8.3 cm/s, respectively, are achieved on n-type and p-type float-zone c-Si wafers. Detailed analysis confirms that the TiO{sub x} films are nearly stoichiometric, have no significant level of contaminants, and are of amorphous nature. The passivation is found to be stable after storage in the dark for eight months. These results demonstrate that TiO{sub x} films are also capable of providing excellent passivation of undiffused c-Si surfaces on a comparable level to thermal silicon oxide, silicon nitride, and aluminum oxide. In addition, it is well known that TiO{sub x} has an optimal refractive index of 2.4 in the visible range for glass encapsulated solar cells, as well as a low extinction coefficient. Thus, the results presented in this work could facilitate the re-emergence of TiO{sub x} in the field of high-efficiency silicon wafer solar cells.

  19. GATE Center of Excellence at UAB in Lightweight Materials for Automotive Applications

    SciTech Connect (OSTI)

    2011-07-31

    This report summarizes the accomplishments of the UAB GATE Center of Excellence in Lightweight Materials for Automotive Applications. The first Phase of the UAB DOE GATE center spanned the period 2005-2011. The UAB GATE goals coordinated with the overall goals of DOE's FreedomCAR and Vehicles Technologies initiative and DOE GATE program. The FCVT goals are: (1) Development and validation of advanced materials and manufacturing technologies to significantly reduce automotive vehicle body and chassis weight without compromising other attributes such as safety, performance, recyclability, and cost; (2) To provide a new generation of engineers and scientists with knowledge and skills in advanced automotive technologies. The UAB GATE focused on both the FCVT and GATE goals in the following manner: (1) Train and produce graduates in lightweight automotive materials technologies; (2) Structure the engineering curricula to produce specialists in the automotive area; (3) Leverage automotive related industry in the State of Alabama; (4) Expose minority students to advanced technologies early in their career; (5) Develop innovative virtual classroom capabilities tied to real manufacturing operations; and (6) Integrate synergistic, multi-departmental activities to produce new product and manufacturing technologies for more damage tolerant, cost-effective, and lighter automotive structures.

  20. In situ spectroscopic ellipsometry growth studies on the Al-doped ZnO films deposited by remote plasma-enhanced metalorganic chemical vapor deposition

    SciTech Connect (OSTI)

    Volintiru, I.; Creatore, M.; Sanden, M. C. M. van de

    2008-02-01

    In situ spectroscopic ellipsometry (SE) was applied to study the pyramidlike and pillarlike growth of Al doped ZnO (AZO) films deposited by means of remote plasma-enhanced metalorganic chemical vapor deposition for transparent conductive oxide applications. Real time SE studies in the visible region allowed discerning between the two growth modes by addressing the time evolution of the bulk and surface roughness layer thickness. While the pillarlike mode is characterized by a constant growth rate, a slower rate in the initial stage (up to 150-200 nm film thickness), compared to the bulk, is observed for the growth of pyramidlike AZO films. The two modes differ also in terms of surface roughness development: a saturation behavior is observed for film thickness above 150-200 nm in the case of the pyramidlike films, while a slow linear increase with film thickness characterizes the pillarlike mode. By extending the SE analysis of the AZO films to the near infrared region, valuable information about the in grain properties could be extracted: excellent in grain mobility values, i.e., larger than 100 and 50 cm{sup 2}/V s, are determined for the pyramidlike and pillarlike AZO layers, respectively. The comparison between the outcome of the in situ real time SE studies and the ex situ electrical and chemical characterization highlights the limitations in the electron transport occurring in both types of films and allows one to address routes toward further improvement in AZO conductivity.

  1. Quantitative assessment of growth plate activity

    SciTech Connect (OSTI)

    Harcke, H.T.; Macy, N.J.; Mandell, G.A.; MacEwen, G.D.

    1984-01-01

    In the immature skeleton the physis or growth plate is the area of bone least able to withstand external forces and is therefore prone to trauma. Such trauma often leads to premature closure of the plate and results in limb shortening and/or angular deformity (varus or valgus). Active localization of bone seeking tracers in the physis makes bone scintigraphy an excellent method for assessing growth plate physiology. To be most effective, however, physeal activity should be quantified so that serial evaluations are accurate and comparable. The authors have developed a quantitative method for assessing physeal activity and have applied it ot the hip and knee. Using computer acquired pinhole images of the abnormal and contralateral normal joints, ten regions of interest are placed at key locations around each joint and comparative ratios are generated to form a growth plate profile. The ratios compare segmental physeal activity to total growth plate activity on both ipsilateral and contralateral sides and to adjacent bone. In 25 patients, ages 2 to 15 years, with angular deformities of the legs secondary to trauma, Blount's disease, and Perthes disease, this technique is able to differentiate abnormal segmental physeal activity. This is important since plate closure does not usually occur uniformly across the physis. The technique may permit the use of scintigraphy in the prediction of early closure through the quantitative analysis of serial studies.

  2. Endpointtool: An Excel{sup R}-Based Workbook for Hanford Tank Waste Treatment Planning

    SciTech Connect (OSTI)

    Agnew, S.F. [Nuclear Waste Consulting, San Diego, CA (United States); Corbin, R.A.; Anderson, M. [Columbia Energy and Environmental Services, Inc., Richland, WA (United States)

    2008-07-01

    The EndpointTool is a Microsoft Excel{sup R}-based workbook with a set of macros and worksheets for the evaluation of Hanford Site tank treatment scenarios. This tool enables the user to determine bottlenecks in processes and storage and address regulatory issues. It also provides an avenue to evaluate new technologies, as well as changes in existing technologies and their impact to the current baseline. The EndpointTool tracks 46 radionuclides, 52 species, and 10 properties for each event. Seventeen different processes are modeled, each with its own worksheet that describes that process, has its assumptions, qualifications, and calculations, and holds the historical results of each process event. This enables the user to not only look at the big picture, but to evaluate process parameters such as flowrates, sizing, etc. The user composes an event that is a combination of a sender tank, a process tank, and a receiver tank. Each event involves one of the processes and each process can have up to a total of 81 assumptions and 180 qualifications. The starting point for all tank inventories is the Hanford tank Best-Basis Inventory (BBI). Each tank comprises up to three phases: salt-cake, sludge, and supernatant. Each of these BBI phases has an insoluble solids fraction that was derived from the embedded solubility model. Each composed event must meet a set of qualifications that are dependent on the process, as well as whether the sender tank has any inventory, whether the receiver tank has sufficient space, etc. For example, supernatant events are limited to a maximum solids specified in its assumptions, usually 5 wt%. Above this solids contents, a slurry transfer must be used. Once a qualified event is added to the Event List, the inventories of involved tanks are updated in a status worksheet and the results of that event appear in the timeline and metrics charts. Although the EndpointTool is not a true dynamic model, it provides a useful desktop capability for

  3. Materials Down-selection Decisions Made within the DOE Metal Hydride Center of Excellence (MHCoE) - September-October 2007

    Fuel Cell Technologies Publication and Product Library (EERE)

    Reports on which hydrogen storage materials offer potential for further research as decided by DOE's Metal Hydride Center of Excellence.

  4. Materials Down-selection Decisions Made within the DOE Metal Hydride Center of Excellence (MHCoE) - September-October 2007

    SciTech Connect (OSTI)

    Klebanoff, Lennie

    2007-09-01

    Reports on which hydrogen storage materials offer potential for further research as decided by DOE's Metal Hydride Center of Excellence.

  5. Case Studies

    Broader source: Energy.gov [DOE]

    The following case studies are examples of integrating renewable energy into Federal new construction and major renovation projects. Additional renewable energy case studies are also available.

  6. Growth in Solar Means Growth in Ohio | Department of Energy

    Energy Savers [EERE]

    Growth in Solar Means Growth in Ohio Growth in Solar Means Growth in Ohio October 6, 2010 - 2:26pm Addthis Lorelei Laird Writer, Energy Empowers Editor's Note: Yesterday Secretary ...

  7. DOE Chair of Excellence in Environmental Disciplines-Final Technical Report

    SciTech Connect (OSTI)

    Kurunganty, Sastry; Loran, Roberto; Roque-Malherbe, Rolando; Hijazi, Yazan; Nieto, Santander; Gomez, Will A.; Duconge, Jose; Cotto, María del C.; Muniz, Carlos; Diaz, Francisco J.; Neira, Carlos F.; Marquez, Francisco; Del Valle, W.; Thommes, M.

    2014-02-19

    The report Massie Chair of Excellence Program at Universidad del Turabo, contract DE-FG02-95EW12610, during the period of 9/29/1995 to 9/29/2011. The initial program aims included development of academic programs in the Environmental Sciences and Engineering, and Research and Development focused initially on environmentally friendly processes and later revised also include: renewable energy and international cooperation. From 1995 -2005, the Program at UT lead the establishment of the new undergraduate program in electrical engineering at the School of Engineering (SoE), worked on requirements to achieve ABET accreditation of the SoE B.S. Mechanical Engineering and B.S. Electrical Engineering programs, mentored junior faculty, taught undergraduate courses in electrical engineering, and revised the electrical engineering curriculum. Engineering undergraduate laboratories were designed and developed. The following research sub-project was developed: Research and development of new perovskite-alumina hydrogen permeable asymmetrical nanostructured membranes for hydrogen purification, and extremely high specific surface area silica materials for hydrogen storage in the form of ammonia, Dr. Rolando Roque-Malherbe Subproject PI, Dr. Santander Nieto and Mr. Will Gómez Research Assistants. In 2006, the Massie Chair of Excellence Program was transferred to the National Nuclear Security Agency, NNSA and DNN. DoE required a revised proposal aligned with the priorities of the Administration. The revised approved program aims included: (1) Research (2) Student Development: promote the development of minority undergraduate and graduate students through research teams, internships, conferences, new courses; and, (3) Support: (a) Research administration and (b) Dissemination through international conferences, the UT Distinguished Lecturer Series in STEM fields and at the annual Universidad del Turabo (UT) Researchers Conference. Research included: Sub-Project 1: Synthesis and

  8. NETL-Developed Process for Capturing CO2 Emissions Wins National Award for Excellence in Technology Transfer

    Broader source: Energy.gov [DOE]

    A process developed by researchers at the Office of Fossil Energy’s National Energy Technology Laboratory that improves the capture of carbon dioxide emissions from power plants while reducing the cost has been selected to receive a 2011 Award for Excellence in Technology Transfer.

  9. National Center of Excellence for Energy Storage Technology 168.10

    SciTech Connect (OSTI)

    Guezennec, Yann

    2011-12-31

    This report documents the performance of the Ohio State University (OSU) and Edison Welding Institute (EWI) in the period from 10/1/2010 to 12/31/2012. The objective of the project is to establish a Center of Excellence that leverages the strengths of the partners to establish a unique capability to develop and transfer energy storage industries to establish a unique capability in the development and transfer of energy storage system technology through a fundamental understanding of battery electrical and thermal performance, damage and aging mechanisms, and through the development of reliable, high-speed processes for joining substrates in battery cell, module and pack assemblies with low manufacturing variability. During this period, the OSU activity focused on procuring the equipment, materials and supplies necessary to conduct the experiments planned in the statement of project objectives. In detail, multiple laboratory setups were developed to enable for characterizing the open-circuit potential of cathode and anode materials for Li-ion batteries, perform experiments on calorimetry, and finally built multiple cell and module battery cyclers to be able to perform aging campaign on a wide variety of automotive grade battery cells and small modules. This suite of equipment feeds directly into the development, calibration of battery models ranging from first principle electrochemical models to electro-thermal equivalent circuit models suitable for use in control and xEV vehicle simulations. In addition, it allows to develop and calibrate ‘aging’ models for Li-ion batteries that enable the development of diagnostics and prognostics tools to characterize and predict battery degradation from automotive usage under a wide array of environmental and usage scenarios. The objective of the EWI work scope is to develop improved processes for making metal-tometal joints in advanced battery cells and packs. It will focus on developing generic techniques for making

  10. Software: our quest for excellence. Honoring 50 years of software history, progress, and process

    SciTech Connect (OSTI)

    1997-06-01

    The Software Quality Forum was established by the Software Quality Assurance (SQA) Subcommittee, which serves as a technical advisory group on software engineering and quality initiatives and issues for DOE`s quality managers. The forum serves as an opportunity for all those involved in implementing SQA programs to meet and share ideas and concerns. Participation from managers, quality engineers, and software professionals provides an ideal environment for identifying and discussing issues and concerns. The interaction provided by the forum contributes to the realization of a shared goal--high quality software product. Topics include: testing, software measurement, software surety, software reliability, SQA practices, assessments, software process improvement, certification and licensing of software professionals, CASE tools, software project management, inspections, and management`s role in ensuring SQA. The bulk of this document consists of vugraphs. Selected papers have been indexed separately for inclusion in the Energy Science and Technology Database.

  11. Case Studies

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

    Case Studies Case Studies The following case studies will be included in the HEP report. Final case studies are due January 7, 2013. Lattice Gauge Theories - Lead: Doug Toussaint Simulations for Cosmic Frontier Experiments - Leads: Peter Nugent & Andrew Connelly Cosmic Microwave Background Data Analysis - Lead: Julian Borrill Cosmological Simulations - Lead: Salman Habib Plasma Accelerator Simulation Using Laser and Particle Beam Drivers - Leads: Cameron Geddes & Frank Tsung Community

  12. Workshop on Excellence Empowered by a Diverse Academic Workforce: Achieving Racial & Ethnic Equity in Chemistry

    SciTech Connect (OSTI)

    Hassan. B. Ali

    2008-02-13

    The purpose of the Workshop 'Excellence Empowered by a Diverse Academic Workforce: Achieving Racial & Ethnic Equity in Chemistry' was to promote the development of a cadre of academic leaders who create, implement and promote programs and strategies for increasing the number of racial and ethnic minorities to equitable proportions on the faculties of departments throughout the academic chemistry community. An important objective of the workshop was to assist in creating an informed and committed community of chemistry leaders who will create, implement and promote programs and strategies to advance racial and ethnic equity in both the faculty and the student body with the goal of increasing the number of U.S. citizen underrepresented minorities (URM) participating in academic chemistry at all levels, with particular focus on the pipeline to chemistry faculty. This objective was met by (1) presentations of detailed data describing current levels of racial and ethnic minorities on the faculties of chemistry departments; (2) frank discussion of the obstacles to and benefits of racial/ethnic diversity in the chemistry professoriate; (3) summary of possible effective interventions and actions; and (4) promotion of the dissemination and adoption of initiatives designed to achieve racial/ethnic equity. Federal programs over the past thirty years have been instrumental in delivering to our universities URM students intending to major in the physical sciences such as chemistry. However, the near absence of URM faculty means that there is also an absence of URM as role models for aspiring students. For example, citing 2003 as a representative year, some statistics reveal the severity of the pipeline shrinkage for U. S. citizen URM starting from chemistry B.S. degrees awarded to the appointment to chemistry faculty. Compared to the URM population of approximately 30% for that year, 67% of the B.S. degrees in chemistry were awarded to white citizens and 17% were awarded to URM

  13. Renewable Energy Growth Program

    Office of Energy Efficiency and Renewable Energy (EERE)

    In 2014, Act H 7727 created the Renewable Energy Growth (REG) program with the goal to promote installation of grid connected renewable energy within the load zones of electric distribution...

  14. Smart Cities - Smart Growth

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

    Smart Cities - Smart Growth The United States Secretaries of Commerce will co-lead a Business Development Mission to China from April 12-17, 2015. This mission will promote U.S. clean technology products and services in the areas of green building/construction, energy efficiency, carbon capture, utilization and storage (CCUS) and environmental technologies in support of the Smart Cities-Smart Growth theme. On November 12, President Obama and President Xi jointly announced the two countries'

  15. FGF growth factor analogs

    DOE Patents [OSTI]

    Zamora, Paul O.; Pena, Louis A.; Lin, Xinhua; Takahashi, Kazuyuki

    2012-07-24

    The present invention provides a fibroblast growth factor heparin-binding analog of the formula: ##STR00001## where R.sub.1, R.sub.2, R.sub.3, R.sub.4, R.sub.5, X, Y and Z are as defined, pharmaceutical compositions, coating compositions and medical devices including the fibroblast growth factor heparin-binding analog of the foregoing formula, and methods and uses thereof.

  16. ARM - Measurement - Hygroscopic growth

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

    govMeasurementsHygroscopic growth ARM Data Discovery Browse Data Comments? We would love to hear from you! Send us a note below or call us at 1-888-ARM-DATA. Send Measurement : Hygroscopic growth The rate that aerosol particles grow at relative humidity values less than 100 percent. Sometimes supersaturation conditions are used in making this measurement. Categories Aerosols Instruments The above measurement is considered scientifically relevant for the following instruments. Refer to the

  17. Well having inhibited microbial growth

    DOE Patents [OSTI]

    Lee, Brady D.; Dooley, Kirk J.

    2006-08-15

    The invention includes methods of inhibiting microbial growth in a well. A packing material containing a mixture of a first material and an antimicrobial agent is provided to at least partially fill a well bore. One or more access tubes are provided in an annular space around a casing within the well bore. The access tubes have a first terminal opening located at or above a ground surface and have a length that extends from the first terminal opening at least part of the depth of the well bore. The access tubes have a second terminal opening located within the well bore. An antimicrobial material is supplied into the well bore through the first terminal opening of the access tubes. The invention also includes well constructs.

  18. Plant growth promoting rhizobacterium

    SciTech Connect (OSTI)

    Doktycz, Mitchel John; Pelletier, Dale A.; Schadt, Christopher Warren; Tuskan, Gerald A.; Weston, David

    2015-08-11

    The present invention is directed to the Pseudomonas fluorescens strain GM30 deposited under ATCC Accession No. PTA-13340, compositions containing the GM30 strain, and methods of using the GM30 strain to enhance plant growth and/or enhance plant resistance to pathogens.

  19. Zonic to Excel

    Energy Science and Technology Software Center (OSTI)

    2000-06-05

    This pump vibration data merge/integrate program automates the process of merging raw channel data, generating time series, and performing integration. It performs work that previously took technicians four to five hours to complete in less than an hour and eliminates the need for the technician to be present.

  20. Council's Occupational Excellence Achievement

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

    Uranium Disposition Program, accelerating schedules to meet new requirements. 7. Naval Reactors - completed production ... Homeland Security (DHS) Domestic Nuclear Detection Office. ...

  1. VPP- Cooperative Excellence

    Broader source: Energy.gov [DOE]

    A principal goal of the Department of Energy (DOE) under the leadership of Secretary Hazel O'Leary has been to incorporate the best safety and health practices of the private sector into the high hazard and high risk work at Department of Energy sites.

  2. NREL Industry Growth Forum Attracts Clean Energy Entrepreneurs and

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

    Investors - News Releases | NREL Industry Growth Forum Attracts Clean Energy Entrepreneurs and Investors Forum to feature business presentations from 30 clean energy startups, networking opportunities, compelling panels and speakers September 19, 2014 Thirty clean energy companies will present their business cases to a panel of investors and industry experts Oct. 28 and 29 in Denver, as the Energy Department's National Renewable Energy Laboratory (NREL) hosts its annual Industry Growth

  3. Electrochemical Solution Growth: Gallium Nitride Crystal Growth - Energy

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

    Innovation Portal Vehicles and Fuels Vehicles and Fuels Building Energy Efficiency Building Energy Efficiency Find More Like This Return to Search Electrochemical Solution Growth: Gallium Nitride Crystal Growth Sandia National Laboratories Contact SNL About This Technology Publications: PDF Document Publication Market Sheet (886 KB) Technology Marketing SummarySandia National Laboratories has developed a disruptive new crystal growth technology, called Electrochemical Solution Growth (ESG).

  4. Appendix A: Reference case projections

    Gasoline and Diesel Fuel Update (EIA)

    7 U.S. Energy Information Administration | International Energy Outlook 2016 Low Economic Growth case projections Table C1. World total primary energy consumption by region, Low Economic Growth case, 2011-40 (quadrillion Btu) Region History Projections Average annual percent change, 2012-40 2011 2012 2020 2025 2030 2035 2040 OECD OECD Americas 120.6 118.1 123.3 123.9 124.7 126.3 128.8 0.3 United States a 96.8 94.4 98.7 98.1 97.5 97.4 98.0 0.1 Canada 14.5 14.5 15.0 15.4 15.9 16.6 17.3 0.6 Mexico

  5. WE-A-16A-01: International Medical Physics Symposium: Increasing Access to Medical Physics Education/Training and Research Excellence

    SciTech Connect (OSTI)

    Bortfeld, T; Ngoma, T; Odedina, F; Morgan, S; Wu, R; Sajo, E; Ngwa, W

    2014-06-15

    In response to a world in which cancer is a growing global health challenge, there is now a greater need for US Medical Physicists and other Radiation Oncology professionals across institutions to work together and be more globally engaged in the fight against cancer. There are currently many opportunities for Medical Physicists to contribute to alleviating this pressing need, especially in helping enhance access to Medical Physics Education/training and Research Excellence across international boundaries, particularly for low and middle-income countries (LMIC), which suffer from a drastic shortage of accessible knowledge and quality training programs in radiotherapy. Many Medical Physicists are not aware of the range of opportunities that even with small effort could have a high impact. Faculty at the two CAMPEP-accredited Medical Physics Programs in New England: the University of Massachusetts Lowell and Harvard Medical School have developed a growing alliance to increase Access to Medical Physics Education/training and Research Excellence (AMPERE), and facilitate greater active involvement of U.S. Medical Physicists in helping the global fight against cancer and cancer disparities. In this symposium, AMPERE Alliance members and partners from Europe and Africa will present and discuss the growing global cancer challenge, the dearth of knowledge, research, and other barriers to providing life-saving radiotherapy in LMIC, mechanisms for meeting these challenges, the different opportunities for participation by Medical Physicists, including students and residents, and how participation can be facilitated to increase AMPERE for global health. Learning Objectives: To learn about the growing global cancer challenge, areas of greatest need and limitations to accessing knowledge and quality radiotherapy training programs, especially in LMIC; To learn about the range of opportunities for Medical Physicists, including students and residents, to work together in global

  6. The design of steel for high strength line pipe requiring excellent notch toughness and corrosion properties for arctic applications

    SciTech Connect (OSTI)

    DeCaux, G.; Golini, F.; Rayner, T.J.

    1998-12-31

    Due to the cold climate and environmental requirements of Alaska`s North Slope and Western Canada`s oil production areas, line pipe steels intended for use in these areas must display not only high strength as required, but superior toughness. Additionally,if the line pipe is to be used in aggressive sour gas (i.e., H{sub 2}S containing) environments it must also have excellent resistance to hydrogen induced cracking (HIC). Such a steel has been designed, through selective chemistry, clean steel-making practices, nonmetallic inclusion control, and hot mill process control, that is capable of meeting stringent line pipe specifications covering X65 grade line pipe in Arctic service temperatures. This paper also examined the effect that hot rolling finishing temperature had on notch toughness. Steel-making knowledge developed for lower strength, HIC resistant X52 grade steel has been employed for the development of a X65 grade steel. Results of trial heats will be presented.

  7. Guidebook to excellence: A directory of federal facilities and other resources for mathematics and science education improvement. [Contains acronym list

    SciTech Connect (OSTI)

    Shipman, T.

    1993-01-01

    The Guidebook to Excellence is a State-by-State directory of Federal facilities and other resources for improving mathematics and science education. This directory, the first of its kind, is being published to assist educators, parents, and students across the country in attaining the National Education Goals, particularly Goal No. 4: By the year 2000, US students will be first in the world in science and mathematics achievement. Some of the larger research facilities in this directory, such as those of NASA, EPA and the Departments of Energy, Commerce, and the Interior, provide a wide range of education programs, and some offer students and teachers hands on experience with state-of-the-art research in world class facilities. Other sites, such as those of the Department of Transportation or Agriculture may be quite small, but can provide assistance in a single field of research or workforce expertise. Also listed are individuals responsible for State or regional coordination of major programs, such as the US Department of Education's Eisenhower Mathematics and Science Education Program, or the National Science Foundation's Statewide Systemic Initiative Program. In addition, each State listing includes facilities or coordinators providing regional assistance from neighboring States.

  8. Excellence in Radiation Research for the 21st Century (EIRR21): Description of an Innovative Research Training Program

    SciTech Connect (OSTI)

    P'ng, Christine; Ito, Emma; Ontario Cancer Institute, Toronto, Ontario ; How, Christine; Department of Medical Biophysics, University of Toronto, Toronto, Ontario ; Bezjak, Andrea; Department of Radiation Oncology, University of Toronto, Toronto, Ontario ; Bristow, Rob; Ontario Cancer Institute, Toronto, Ontario; Department of Medical Biophysics, University of Toronto, Toronto, Ontario; Department of Radiation Oncology, University of Toronto, Toronto, Ontario ; Catton, Pam; Fyles, Anthony; Gospodarowicz, Mary; Department of Radiation Oncology, University of Toronto, Toronto, Ontario ; Jaffray, David; Department of Medical Biophysics, University of Toronto, Toronto, Ontario; Department of Radiation Oncology, University of Toronto, Toronto, Ontario ; Kelley, Shana; Wong Shun; Odette Cancer Center, Toronto, Ontario ; Liu Feifei

    2012-08-01

    Purpose: To describe and assess an interdisciplinary research training program for graduate students, postdoctoral fellows, and clinical fellows focused on radiation medicine; funded by the Canadian Institutes for Health Research since 2003, the program entitled 'Excellence in Radiation Research for the 21st Century' (EIRR21) aims to train the next generation of interdisciplinary radiation medicine researchers. Methods and Materials: Online surveys evaluating EIRR21 were sent to trainees (n=56), mentors (n=36), and seminar speakers (n=72). Face-to-face interviews were also conducted for trainee liaisons (n=4) and participants in the international exchange program (n=2). Results: Overall response rates ranged from 53% (mentors) to 91% (trainees). EIRR21 was well received by trainees, with the acquisition of several important skills related to their research endeavors. An innovative seminar series, entitled Brainstorm sessions, imparting 'extracurricular' knowledge in intellectual property protection, commercialization strategies, and effective communication, was considered to be the most valuable component of the program. Networking with researchers in other disciplines was also facilitated owing to program participation. Conclusions: EIRR21 is an innovative training program that positively impacts the biomedical community and imparts valuable skill sets to foster success for the future generation of radiation medicine researchers.

  9. Synthesis of polycrystalline Co{sub 3}O{sub 4} nanowires with excellent ammonium perchlorate catalytic decomposition property

    SciTech Connect (OSTI)

    Zhou, Hai; Lv, Baoliang; Wu, Dong; Xu, Yao

    2014-12-15

    Graphical abstract: Co{sub 3}O{sub 4} nanowires with excellent ammonium perchlorate catalytic decomposition property were synthesized via a methanamide-assisted hydrolysis and subsequent dissolution–recrystallization process in the presence of methanamide. - Abstract: Co{sub 3}O{sub 4} nanowires, with the length of tens of micrometers and the width of several hundred nanometers, were produced by a hydrothermal treatment and a post-anneal process. X-ray diffraction (XRD) result showed that the Co{sub 3}O{sub 4} nanowires belong to cubic crystal system. Scanning electron microscopy (SEM) and high-resolution transmission electron microscopy (HRTEM) analysis indicated that the Co{sub 3}O{sub 4} nanowires, composed by single crystalline nanoparticles, were of polycrystalline nature. On the basis of time-dependent experiments, methanamide-assisted hydrolysis and subsequent dissolution–recrystallization process were used to explain the precursors' formation process of the polycrystalline Co{sub 3}O{sub 4} nanowires. The TGA experiments showed that the as-obtained Co{sub 3}O{sub 4} nanowires can catalyze the thermal decomposition of ammonium perchlorate (AP) effectively.

  10. Excellent stability of a lithium-ion-conducting solid electrolyte upon reversible Li+/H+ exchange in aqueous solutions

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

    Ma, Cheng; Rangasamy, Ezhiylmurugan; Liang, Chengdu; Sakamoto, Jeffrey; More, Karren Leslie; Chi, Miaofang

    2014-10-21

    Batteries with an aqueous catholyte and a Li metal anode have attracted interest owing to their exceptional energy density and high charge/discharge rate. The long-term operation of such batteries requires that the solid electrolyte separator between the anode and aqueous solutions must be compatible with Li and stable over a wide pH range. Unfortunately, no such compound has yet been reported. In this study, an excellent stability in neutral and strongly basic solutions was observed when using the cubic Li7La3Zr2O12 garnet as a Li-stable solid electrolyte. The material underwent a Li+/H+ exchange in aqueous solutions. Nevertheless, its structure remained unchangedmore » even under a high exchange rate of 63.6%. When treated with a 2 M LiOH solution, the Li+/H+ exchange was reversed without any structural change. Furthermore, these observations suggest that cubic Li7La3Zr2O12 is a promising candidate for the separator in aqueous lithium batteries.« less

  11. Establishment of the United States Navy Mine Warfare Center of Excellence in the Corpus Christi Bay Area, Texas

    SciTech Connect (OSTI)

    Kosclski, J.L.; Boyer, R.; Sloger, W.

    1997-08-01

    The proposed establishment of the US Navy Mine Warfare Center of Excellence (MWCE) in the Corpus Christi Bay Area, Texas, involved the collocation of the Navy`s Mine Warfare and Mine Counter Measures assets in proximity to each other at Naval Station (NAVSTA) Ingleside and Naval Air Station (NAS) Corpus Christi, Texas. Collocation of these Navy forces would provide significant advantages in meeting mission and operational requirements. This action would improve the operational training and readiness of the forces. In addition to new construction or modifications at NAVSTA Ingleside, NAS Corpus Christi, and off-base; the establishment of offshore training and operating areas was required. When the project was first proposed in 1993, considerable concern was expressed by environmental interests, shrimpers, and state and federal resource agencies regarding the impact of the proposed training activities within Gulf waters. The Navy and Turner Collie and Braden, Inc., under contract to the Navy, conducted several technical studies and extensive coordination with concerned interests during the environmental impact statement process to identify and document the potential intensity, magnitude, and duration of impact from each proposed training activity.

  12. FACET Emittance Growth

    SciTech Connect (OSTI)

    Frederico, J; Hogan, M.J.; Nosochkov, Y.; Litos, M.D.; Raubenheimer, T.; /SLAC

    2011-04-05

    FACET, the Facility for Advanced Accelerator and Experimental Tests, is a new facility being constructed in sector 20 of the SLAC linac primarily to study beam driven plasma wakefield acceleration. The FACET beamline consists of a chicane and final focus system to compress the 23 GeV, 3.2 nC electron bunches to {approx}20 {micro}m long and {approx}10 {micro}m wide. Simulations of the FACET beamline indicate the short-duration and large, 1.5% rms energy spread beams may suffer a factor of four emittance growth from a combination of chromaticity, incoherent synchrotron radiation (ISR), and coherent synchrotron radiation (CSR). Emittance growth is directly correlated to head erosion in plasma wakefield acceleration and is a limiting factor in single stage performance. Studies of the geometric, CSR, and ISR components are presented. Numerical calculation of the rms emittance can be overwhelmed by long tails in the simulated phase space distributions; more useful definitions of emittance are given. A complete simulation of the beamline is presented as well, which agrees with design specifications.

  13. Philippines' downstream sector poised for growth

    SciTech Connect (OSTI)

    Not Available

    1992-05-11

    This paper reports that the Philippines' downstream sector is poised for sharp growth. Despite a slip in refined products demand in recent years, Philippines products demand will rebound sharply by 2000, East-West Center (EWC), Honolulu, predicts. Philippines planned refinery expansions are expected to meet that added demand, EWC Director Fereidun Fesharaki says. Like the rest of the Asia-Pacific region, product specifications are changing, but major refiners in the area expect to meet the changes without major case outlays. At the same time, Fesharaki says, push toward deregulation will further bolster the outlook for the Philippines downstream sector.

  14. Global Green Growth Institute | Open Energy Information

    Open Energy Info (EERE)

    Growth Institute Redirect page Jump to: navigation, search REDIRECT Green Growth Strategy Support Retrieved from "http:en.openei.orgwindex.php?titleGlobalGreenGrowthIn...

  15. Porous Co{sub 3}O{sub 4} nanorods as anode for lithium-ion battery with excellent electrochemical performance

    SciTech Connect (OSTI)

    Guo, Jinxue; Chen, Lei; Zhang, Xiao Chen, Haoxin

    2014-05-01

    In this manuscript, porous Co{sub 3}O{sub 4} nanorods are prepared through a two-step approach which is composed of hydrothermal process and heating treatment as high performance anode for lithium-ion battery. Benefiting from the porous structure and 1-dimensional features, the product becomes robust and exhibits high reversible capability, good cycling performance, and excellent rate performance. - Graphical abstract: 1D porous Co{sub 3}O{sub 4} nanostructure as anode for lithium-ion battery with excellent electrochemical performance. - Highlights: • A two-step route has been applied to prepare 1D porous Co{sub 3}O{sub 4} nanostructure. • Its porous feature facilitates the fast transport of electron and lithium ion. • Its porous structure endows it with capacities higher than its theoretical capacity. • 1D nanostructure can tolerate volume changes during lithation/delithiation cycles. • It exhibits high capacity, good cyclability and excellent rate performance.

  16. Growth of metal phthalocyanine on deactivated semiconducting...

    Office of Scientific and Technical Information (OSTI)

    Type: Accepted Manuscript Journal Name: Physical Review Letters Additional Journal ... Export Metadata Endnote Excel CSV XML Save to My Library Send to Email Send to Email ...

  17. Quartz crystal growth

    DOE Patents [OSTI]

    Baughman, Richard J.

    1992-01-01

    A process for growing single crystals from an amorphous substance that can undergo phase transformation to the crystalline state in an appropriate solvent. The process is carried out in an autoclave having a lower dissolution zone and an upper crystallization zone between which a temperature differential (.DELTA.T) is maintained at all times. The apparatus loaded with the substance, solvent, and seed crystals is heated slowly maintaining a very low .DELTA.T between the warmer lower zone and cooler upper zone until the amorphous substance is transformed to the crystalline state in the lower zone. The heating rate is then increased to maintain a large .DELTA.T sufficient to increase material transport between the zones and rapid crystallization. .alpha.-Quartz single crystal can thus be made from fused quartz in caustic solvent by heating to 350.degree. C. stepwise with a .DELTA.T of 0.25.degree.-3.degree. C., increasing the .DELTA.T to about 50.degree. C. after the fused quartz has crystallized, and maintaining these conditions until crystal growth in the upper zone is completed.

  18. NREL's Industry Growth Forum Attracts Clean Energy Investors - News

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

    Releases | NREL NREL's Industry Growth Forum Attracts Clean Energy Investors 22nd Forum to Feature 34 Clean Energy Companies October 9, 2008 Thirty-four clean energy companies will present their business cases to a panel of investors and industry experts in Denver Nov. 3-5 as the U.S. Department of Energy's National Renewable Energy Laboratory (NREL) hosts the 22nd NREL Industry Growth Forum. The 34 companies were selected through an application and review process and will compete for the

  19. NREL's Industry Growth Forum Attracts Clean Energy Investors - News

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

    Releases | NREL NREL's Industry Growth Forum Attracts Clean Energy Investors 25th Forum to Feature 30 Clean Energy Companies September 17, 2012 Thirty clean energy companies will present their business cases to a panel of investors and industry experts in Denver Oct. 23-24 as the U.S. Department of Energy's National Renewable Energy Laboratory (NREL) hosts the 25th NREL Industry Growth Forum. The 30 companies were selected through an application and review process and will compete for the

  20. Isotropic Monte Carlo Grain Growth

    Energy Science and Technology Software Center (OSTI)

    2013-04-25

    IMCGG performs Monte Carlo simulations of normal grain growth in metals on a hexagonal grid in two dimensions with periodic boundary conditions. This may be performed with either an isotropic or a misorientation - and incliantion-dependent grain boundary energy.

  1. Executive Summaries for the Hydrogen Storage Materials Center of Excellence - Chemical Hydrogen Storage CoE, Hydrogen Sorption CoE, and Metal Hydride CoE

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

    Executive Summaries for the Hydrogen Storage Materials Centers of Excellence Chemical Hydrogen Storage CoE, Hydrogen Sorption CoE, and Metal Hydride CoE Period of Performance: 2005-2010 Fuel Cell Technologies Program Office of Energy Efficiency and Renewable Energy U. S. Department of Energy April 2012 2 3 Primary Authors: Chemical Hydrogen Storage (CHSCoE): Kevin Ott, Los Alamos National Laboratory Hydrogen Sorption (HSCoE): Lin Simpson, National Renewable Energy Laboratory Metal Hydride

  2. The Compelling Case for Natural Gas Vehicles | Department of Energy

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

    The Compelling Case for Natural Gas Vehicles The Compelling Case for Natural Gas Vehicles Presentation-given at the April 2012 Federal Utility Partnership Working Group (FUPWG) meeting-covers the natural gas vehicle (NGV) market, the benefits of NGVs, the growing selection of NGVs, and more. Download the The Compelling Case for Natural Gas Vehicles presentation. (2.92 MB) More Documents & Publications QER - Comment of American Gas Association 3 Growth of the NGV Market: Lessons Learned

  3. Spark ignited turbulent flame kernel growth. Annual report, January--December, 1992

    SciTech Connect (OSTI)

    Santavicca, D.A.

    1994-06-01

    Cyclic combustion variations in spark-ignition engines limit the use of dilute charge strategies for achieving low NO{sub x} emissions and improved fuel economy. Results from an experimental study of the effect of incomplete fuel-air mixing (ifam) on spark-ignited flame kernel growth in turbulent propane-air mixtures are presented. The experiments were conducted in a turbulent flow system that allows for independent variation of flow parameters, ignition system parameters, and the degree of fuel-air mixing. Measurements were made at 1 atm and 300 K conditions. Five cases were studied; a premixed and four incompletely mixed cases with 6%, 13%, 24% and 33% RMS (root-mean-square) fluctuations in the fuel/air equivalence ratio. High speed laser shadowgraphy at 4,000 frames-per-second was used to record flame kernel growth following spark ignition, from which the equivalent flame kernel radius as a function of time was determined. The effect of ifam was evaluated in terms of the flame kernel growth rate, cyclic variations in the flame kernel growth, and the rate of misfire. The results show that fluctuations in local mixture strength due to ifam cause the flame kernel surface to become wrinkled and distorted; and that the amount of wrinkling increases as the degree of ifam. Ifam was also found to result in a significant increase in cyclic variations in the flame kernel growth. The average flame kernel growth rates for the premixed and the incompletely mixed cases were found to be within the experimental uncertainty except for the 33%-RMS-fluctuation case where the growth rate is significantly lower. The premixed and 6%-RMS-fluctuation cases had a 0% misfire rate. The misfire rates were 1% and 2% for the 13%-RMS-fluctuation and 24%-RMS-fluctuation cases, respectively; however, it drastically increased to 23% in the 33%-RMS-fluctuation case.

  4. Conditioning biomass for microbial growth (Patent) | DOEPatents

    Office of Scientific and Technical Information (OSTI)

    Conditioning biomass for microbial growth Title: Conditioning biomass for microbial growth You are accessing a document from the Department of Energy's (DOE) DOE Patents. This ...

  5. Aerosynthesis: Growths of Vertically Aligned Carbon Nanofibers...

    Office of Scientific and Technical Information (OSTI)

    Aerosynthesis: Growths of Vertically Aligned Carbon Nanofibers with Air DC Plasma Citation Details In-Document Search Title: Aerosynthesis: Growths of Vertically Aligned Carbon ...

  6. Technology Deployment Case Studies

    Broader source: Energy.gov [DOE]

    Find technology deployment case studies below. Click on each individual project link to see the full case study. You can also view a map of technology deployment case studies.

  7. Fatigue crack growth behavior of Al-Li alloy 1441

    SciTech Connect (OSTI)

    Prakash, R.V.; Parida, B.K.

    1995-12-31

    Fatigue crack growth behavior of Al-Li alloy 1441 having a marginally lower lithium content, compared to 80xx and 20xx series Al-Li alloys is presented in this paper. This investigation was conducted on single edge tension--SE(T)--specimens, under constant amplitude as well as under MiniLCA flight spectrum loading with the specific objective of determining the effects of stress ratio, orientation, thickness and cladding. Three thicknesses were considered: 1.2 mm(clad and unclad), 2.0 mm(clad and unclad) and 8.0 mm unclad. Constant amplitude fatigue tests were conducted at stress ratios of {minus}0.3, 0.1 and 0.7. Testing was performed under ambient conditions and along three orientations, namely L-T, T-L and L+45 degrees. Crack growth characteristics of this alloy are compared with that of BS:L73 (2014-T4 equivalent) for assessing the possibility of replacing BS:L73. Significant effect of stress ratio on crack growth rate was observed in all thicknesses. However, in case of 1.2 and 2.0 mm thick sheets, the effect was minimal at intermediate-crack growth regime. The orientation of the specimen does not adversely affect the fatigue crack growth behavior of 8.0 mm and 2.0 mm thick specimens. However, for 1.2 mm unclad sheet crack growth resistance in L-T direction was found to be superior to that along T-L direction. In majority of test cases considered, no significant effect was observed on crack growth rate due to thickness or cladding. Crack growth characteristics of Al-Li alloy 1441 and Al-Cu alloy BS:L73 under constant amplitude as well as MiniLCA spectrum loading are similar in the low and intermediate-crack growth rate regime. Based on these observations, it is felt that this Al-Li alloy has the potential for future aerospace applications.

  8. Science DMZ Case Studies

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

    Science DMZ Case Studies Science DMZ @ UF Science DMZ @ CU Science DMZ @ Penn & VTTI Science DMZ @ NOAA Science DMZ @ NERSC Science DMZ @ ALS Multi-facility Workflow Case Study News & Publications ESnet News Publications and Presentations Galleries ESnet Awards and Honors Blog ESnet Live Home » Science Engagement » Case Studies » Science DMZ Case Studies Science Engagement Move your data Programs & Workshops Science Requirements Reviews Case Studies OSCARS Case Studies Science

  9. Flux growth utilizing the reaction between flux and crucible

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

    Yan, J. -Q.

    2015-01-22

    Flux growth involves dissolving the components of the target compound in an appropriate flux at high temperatures and then crystallizing under supersaturation controlled by cooling or evaporating the flux. A refractory crucible is generally used to contain the high temperature melt. Moreover, the reaction between the melt and crucible materials can modify the composition of the melt, which typically results in growth failure, or contaminates the crystals. Thus one principle in designing a flux growth is to select suitable flux and crucible materials thus to avoid any reaction between them. In this paper, we review two cases of flux growthmore » in which the reaction between flux and Al2O3 crucible tunes the oxygen content in the melt and helps the crystallization of desired compositions. For the case of La5Pb3O, the Al2O3 crucible oxidizes La to form a passivating La2O3 layer which not only prevents further oxidization of La in the melt but also provides [O] to the melt. Finally, in the case of La0.4Na0.6Fe2As2, it is believed that the Al2O3 crucible reacts with NaAsO2 and the reaction consumes oxygen in the melt thus maintaining an oxygen-free environment.« less

  10. Before a Rate Case

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

    links Financial Information Financial Public Processes Asset Management Cost Verification Process Rate Cases BP-18 Rate Case Related Publications Meetings and Workshops Customer...

  11. Rate Case Elements

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

    Proceeding Rate Information Residential Exchange Program Surplus Power Sales Reports Rate Case Elements BPA's rate cases are decided "on the record." That is, in making a decision...

  12. BP-12 Rate Case

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

    Skip navigation links Financial Information Financial Public Processes Asset Management Cost Verification Process Rate Cases BP-18 Rate Case Related Publications Meetings...

  13. BP-16 Rate Case

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

    Skip navigation links Financial Information Financial Public Processes Asset Management Cost Verification Process Rate Cases BP-18 Rate Case Related Publications Meetings...

  14. OSCARS Case Studies

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

    OSCARS & JGI Science DMZ Case Studies Multi-facility Workflow Case Study News & Publications ESnet News Publications and Presentations Galleries ESnet Awards and Honors Blog ESnet...

  15. Digital electronic bone growth stimulator

    DOE Patents [OSTI]

    Kronberg, James W.

    1995-01-01

    A device for stimulating bone tissue by applying a low level alternating current signal directly to the patient's skin. A crystal oscillator, a binary divider chain and digital logic gates are used to generate the desired waveforms that reproduce the natural electrical characteristics found in bone tissue needed for stimulating bone growth and treating osteoporosis. The device, powered by a battery, contains a switch allowing selection of the correct waveform for bone growth stimulation or osteoporosis treatment so that, when attached to the skin of the patient using standard skin contact electrodes, the correct signal is communicated to the underlying bone structures.

  16. Nonlinear structural crack growth monitoring

    DOE Patents [OSTI]

    Welch, Donald E.; Hively, Lee M.; Holdaway, Ray F.

    2002-01-01

    A method and apparatus are provided for the detection, through nonlinear manipulation of data, of an indicator of imminent failure due to crack growth in structural elements. The method is a process of determining energy consumption due to crack growth and correlating the energy consumption with physical phenomena indicative of a failure event. The apparatus includes sensors for sensing physical data factors, processors or the like for computing a relationship between the physical data factors and phenomena indicative of the failure event, and apparatus for providing notification of the characteristics and extent of such phenomena.

  17. Digital electronic bone growth stimulator

    DOE Patents [OSTI]

    Kronberg, J.W.

    1995-05-09

    A device is described for stimulating bone tissue by applying a low level alternating current signal directly to the patient`s skin. A crystal oscillator, a binary divider chain and digital logic gates are used to generate the desired waveforms that reproduce the natural electrical characteristics found in bone tissue needed for stimulating bone growth and treating osteoporosis. The device, powered by a battery, contains a switch allowing selection of the correct waveform for bone growth stimulation or osteoporosis treatment so that, when attached to the skin of the patient using standard skin contact electrodes, the correct signal is communicated to the underlying bone structures. 5 figs.

  18. Vertical zone melt growth of GaAs

    SciTech Connect (OSTI)

    Henry, R.L.; Nordquist, P.E.R.; Gorman, R.J.

    1993-12-31

    A Vertical Zone Melt (VZM) technique has been applied to the single crystal growth of GaAs. A pyrolytic boron nitride crucible and a (100) oriented seed were used along with liquid encapsulation by boric oxide. In the case of GaAs, the ampoule was pressurized with either argon or argensic vapor from elemental arsenic at pressures ranging from 1 to 2 atmospheres. A molten zone length of 22 mm gave a growth interface which is nearly flat and resulted in routine single crystal growth. Temperature gradients of 4{degrees}C/cm. and 9{degrees}C/cm. have produced dislocation densities of <1000/cm{sup 2} and 2000-5000/cm{sup 2} respectively for 34 mm diameter crystals of GaAs. Post growth cooling rates for GaAs have been 35, 160 and 500{degrees}C/hr. The cooling rate has been found to affect the number and size of arsenic precipitates and the EL2 concentration in the GaAs crystal. The effects of these and other growth parameters on the crystalline perfection and electrical properties of the crystals will be discussed.

  19. Excellent Passivation and Low Reflectivity Al2O3/TiO2 Bilayer Coatings for n-Wafer Silicon Solar Cells: Preprint

    SciTech Connect (OSTI)

    Lee, B. G.; Skarp, J.; Malinen, V.; Li, S.; Choi, S.; Branz, H. M.

    2012-06-01

    A bilayer coating of Al2O3 and TiO2 is used to simultaneously achieve excellent passivation and low reflectivity on p-type silicon. This coating is targeted for achieving high efficiency n-wafer Si solar cells, where both passivation and anti-reflection (AR) are needed at the front-side p-type emitter. It could also be valuable for front-side passivation and AR of rear-emitter and interdigitated back contact p-wafer cells. We achieve high minority carrier lifetimes {approx}1 ms, as well as a nearly 2% decrease in absolute reflectivity, as compared to a standard silicon nitride AR coating.

  20. TiO{sub 2}/Bi{sub 2}(BDC){sub 3}/BiOCl nanoparticles decorated ultrathin nanosheets with excellent photocatalytic reaction activity and selectivity

    SciTech Connect (OSTI)

    Zhou, Shu-Mei; Ma, De-Kun Cai, Ping; Chen, Wei; Huang, Shao-Ming

    2014-12-15

    Graphical abstract: TiO{sub 2}/Bi{sub 2}(BDC){sub 3}/BiOCl nanoparticles decorated ultrathin nanosheets showed excellent photocatalytic reaction activity and selectivity. - Highlights: • TiO{sub 2}/Bi{sub 2}(BDC){sub 3}/BiOCl nanoparticles decorated ultrathin nanosheets were synthesized through a facile hydrothermal process. • The products showed excellent photocatalytic activities for the degradation of various dyes. • The photocatalytic activities of the composite materials could be easily adjusted through tuning the content of TiO{sub 2}. • TiO{sub 2}/Bi{sub 2}(BDC){sub 3}/BiOCl displayed obvious photocatalytic selectivity in mixed dyes systems of rhodamine B and eosin Y. - Abstract: Photocatalysts with excellent photocatalytic reaction activity and ideal selectivity are highly desirable for pollutants clearance and purification of targeted organics from a mixture. Continued efforts toward the goal, we here present a facile hydrothermal route to synthesize TiO{sub 2}/Bi-benzenedicarboxylate/BiOCl nanoparticles decorated ultrathin nanosheets with a thickness less than 5 nm on a large scale. The as-synthesized products showed excellent photocatalytic activities for the degradation of various dyes such as rhodamine B, eosin Y and methylene blue in aqueous solution under visible light irradiation. The photocatalytic activities of TiO{sub 2}/Bi-benzenedicarboxylate/BiOCl nanocomposites for the degradation of rhodamine B and eosin Y could be adjusted through tuning the content of TiO{sub 2}. With increasing the amount of TiO{sub 2}, the composites showed declining photocatalytic activities in decomposing of rhodamine B while on the contrary they displayed enhanced photocatalytic activities in decomposing of eosin Y. Interestingly, TiO{sub 2}/Bi-benzenedicarboxylate/BiOCl composite nanosheets showed obvious photocatalytic selectivity in a mixed dyes system. The photocatalytic reaction and selectivity mechanisms of the nanocomposites for the degradation of the

  1. 2015 NREL Industry Growth Forum

    Broader source: Energy.gov [DOE]

    During NREL’s 2015 Industry Growth Forum, 30 competitively selected clean energy startups will pitch their businesses to investors and compete to win the NREL Best Venture Award.  One of the...

  2. SBA Growth Accelerator Fund Competition

    Broader source: Energy.gov [DOE]

    The U.S. Small Business Administration (SBA) is accepting applications for the Growth Accelerator Fund Competition to identify the nation's innovative accelerators and similar organizations and award them cash prizes they may use to fund their operations costs and allow them to bring startup competitions to scale and new ideas to life.

  3. Direct flow crystal growth system

    DOE Patents [OSTI]

    Montgomery, Kenneth E.; Milanovich, Fred P.

    1992-01-01

    A crystal is grown in a constantly filtered solution which is flowed directly into the growing face of a crystal. In a continuous flow system, solution at its saturation temperature is removed from a crystal growth tank, heated above its saturation temperature, filtered, cooled back to its saturation temperature, and returned to the tank.

  4. Flux growth utilizing the reaction between flux and crucible

    SciTech Connect (OSTI)

    Yan, J. -Q.

    2015-01-22

    Flux growth involves dissolving the components of the target compound in an appropriate flux at high temperatures and then crystallizing under supersaturation controlled by cooling or evaporating the flux. A refractory crucible is generally used to contain the high temperature melt. Moreover, the reaction between the melt and crucible materials can modify the composition of the melt, which typically results in growth failure, or contaminates the crystals. Thus one principle in designing a flux growth is to select suitable flux and crucible materials thus to avoid any reaction between them. In this paper, we review two cases of flux growth in which the reaction between flux and Al2O3 crucible tunes the oxygen content in the melt and helps the crystallization of desired compositions. For the case of La5Pb3O, the Al2O3 crucible oxidizes La to form a passivating La2O3 layer which not only prevents further oxidization of La in the melt but also provides [O] to the melt. Finally, in the case of La0.4Na0.6Fe2As2, it is believed that the Al2O3 crucible reacts with NaAsO2 and the reaction consumes oxygen in the melt thus maintaining an oxygen-free environment.

  5. Appendix A: Reference case projections

    Gasoline and Diesel Fuel Update (EIA)

    8 Appendix C Table C2. World gross domestic product (GDP) by region expressed in purchasing power parity, Low Economic Growth case, 2011-40 (billion 2010 dollars) Region History Projections Average annual percent change, 2012-40 2011 2012 2020 2025 2030 2035 2040 OECD OECD Americas 18,616 19,080 22,285 24,599 27,041 29,850 33,088 2.0 United States a 15,021 15,369 17,747 19,441 21,224 23,305 25,763 1.9 Canada 1,396 1,422 1,682 1,841 2,005 2,186 2,375 1.8 Mexico and Chile 2,200 2,288 2,856 3,317

  6. NERSC / Cray Center of Excellence

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

    Lab strength in advanced programming models, multicore tuning, and application benchmarking with Cray strength in advanced programming models, optimizing compilers, and...

  7. Project List Report in Excel

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

    LDRD Project List -- FY 2014 Project ID Project Name FY Total AMES - Ames Laboratory FY2013-AKI-0513 Demistifying the hydration layer on nano oxide in suspensions by liquid cell TEM $112,391 FY2013-GOR-1218 Dynamic Whitelist Generation for Automated Intrusion Response $228,075 FY2013-HUA-0413 Atomic and electronic level control of nanocluster catalysts encapsulated in MOFs $103,711 FY2013-JON-0114 Rapid, Small-Scale, High-Purity Rare Earth Metal preparation $43,205 FY2013-WAN-0113

  8. NETL Recognized for Management Excellence

    Broader source: Energy.gov [DOE]

    Management practices at the Office of Fossil Energy’s National Energy Technology Laboratory have been recognized by one of the world’s leading professional organizations for chemical engineers.

  9. A Symbol of Excellence brochure

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

    Every DOE Zero Energy Ready Home has a comprehensive package of measures to minimize dangerous pollutants, provide continuous fresh air, and effectively filter the air you breathe. ...

  10. Management Excellence by Sandra Waisley

    Office of Environmental Management (EM)

    EVS Long-Term Actions Plan Developed Ongoing 7.3 Benchmarking of Organizations Benchmarking Organizations Selection and Teams Formed (NRC, NASA, CBFO, CBC. RL, LM) Completed ...

  11. Excel to NGDS Services Tool

    Energy Science and Technology Software Center (OSTI)

    2013-08-01

    This site allows state data contributors to standardize their data in a USIGN content model, ensure that it meets all specifications, reprojects spatial data, and creates a geodatabase that is ready for web services deployment for tier 3 data.

  12. Project List Report in Excel

    Energy Savers [EERE]

    Biofuels as Alternative Fuels for Vehicles | Department of Energy Funding for Breakthroughs in Natural Gas and Biofuels as Alternative Fuels for Vehicles President Obama Announces Funding for Breakthroughs in Natural Gas and Biofuels as Alternative Fuels for Vehicles February 23, 2012 - 3:18pm Addthis WASHINGTON, D.C. - Today, President Obama announced new funding to catalyze breakthrough technologies for two key alternative fuels - natural gas and biofuels - as part of his all-of-the-above

  13. Method and apparatus for aluminum nitride monocrystal boule growth

    DOE Patents [OSTI]

    Wang, Shaoping

    2009-04-28

    A crystal growth setup within a physical vapor transport growth furnace system for producing AlN monocrystal boules at high temperatures includes a crucible effective to contain an AlN source material and a growing AlN crystal boule. This crucible has a thin wall thickness in at least that portion housing the growing AlN crystal boule. Other components include a susceptor, in case of an inductive heating, or a heater, in case of a resistive heating, a thermal insulation enclosing the susceptor or heater effective to provide a thermal gradient inside the crucible in the range of 5-100.degree. C./cm and a furnace chamber capable of being operated from a vacuum (<0.1 torr) to a gas pressure of at least 4000 torr through filling or flowing a nitrogen gas or a mixture of nitrogen gas and argon gas. The high temperatures contribute to a high boule growth rate and the thin wall thickness contributes to reduced imparted stress during boule removal.

  14. Method for crystal growth control

    DOE Patents [OSTI]

    Yates, Douglas A.; Hatch, Arthur E.; Goldsmith, Jeff M.

    1981-01-01

    The growth of a crystalline body of a selected material is controlled so that the body has a selected cross-sectional shape. The apparatus is of the type which includes the structure normally employed in known capillary die devices as well as means for observing at least the portion of the surfaces of the growing crystalline body and the meniscus (of melt material from which the body is being pulled) including the solid/liquid/vapor junction in a direction substantially perpendicular to the meniscus surface formed at the junction when the growth of the crystalline body is under steady state conditions. The cross-sectional size of the growing crystalline body can be controlled by determining which points exhibit a sharp change in the amount of reflected radiation of a preselected wavelength and controlling the speed at which the body is being pulled or the temperature of the growth pool of melt so as to maintain those points exhibiting a sharp change at a preselected spatial position relative to a predetermined reference position. The improvement comprises reference object means positioned near the solid/liquid/vapor junction and capable of being observed by the means for observing so as to define said reference position so that the problems associated with convection current jitter are overcome.

  15. New Partners for Smart Growth Conference

    Broader source: Energy.gov [DOE]

    The New Partners for Smart Growth Conference is the nation's largest smart growth and sustainability conference. The three-day conference is themed, "Practical Tools and Innovative Strategies for Creating Great Communities."

  16. New synthesis of excellent visible-light TiO{sub 2-x}N{sub x} photocatalyst using a very simple method

    SciTech Connect (OSTI)

    Li Danzhen Huang Hanjie; Chen Xu; Chen Zhixin; Li Wenjuan; Ye Dong; Fu Xianzhi

    2007-09-15

    An excellent visible-light-responsive (from 400 to 550 nm) TiO{sub 2-x}N{sub x} photocatalyst was prepared by a simple wet method. Hydrazine was used as a new nitrogen resource in this paper. Self-made amorphous titanium dioxide precursor powders were dipped into hydrazine hydrate, and calcined at low temperature (110 deg. C) in the air. The TiO{sub 2-x}N{sub x} was successfully synthesized, following by spontaneous combustion. The photocatalyst was characterized by X-ray diffraction (XRD), Brunauer-Emmett-Teller (BET), transmission electron microscope (TEM), UV-Vis diffuse reflectance spectrometer (DRS), and X-ray photoelectron spectroscopy (XPS). Analysis of XPS indicated that N atoms were incorporated into the lattice of the titania crystal during the combustion of hydrazine on the surface of TiO{sub 2}. Ethylene was selected as a target pollutant under visible-light excitation to evaluate the activity of this photocatalyst. The newly prepared TiO{sub 2-x}N{sub x} photocatalyst with strong photocatalytic activity and high photochemical stability under visible-light irradiation was firstly demonstrated in the experiment. - Graphical abstract: The excellent visible-light-responsive (from 400 to 550 nm) TiO{sub 2-x}N{sub x} photocatalyst was prepared by a simple wet method. Hydrazine was used as a new nitrogen resource in this paper. In the experiment, a strong photocatalytic activity with high photochemical stability under visible-light irradiation was demonstrated.

  17. Implications of Low Electricity Demand Growth

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

    2014 EIA Energy Conference July 14, 2014 | Washington, DC Jim Diefenderfer, Director, Office of Electricity, Coal, Nuclear, & Renewables Analysis U.S. Energy Information Administration Implications of low electricity demand growth Growth in electricity use slows, but still increases by 29% from 2012 to 2040 -2% 0% 2% 4% 6% 8% 10% 12% 14% 1950 1960 1970 1980 1990 2000 2010 2020 2030 2040 percent growth (3-year compounded annual growth rate) Source: EIA, Annual Energy Outlook 2014 Reference

  18. Fuel Cell Growth Markets | Department of Energy

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

    Growth Markets Fuel Cell Growth Markets Presented at the High Temperature Membrane Working Group Meeting held Nov. 16, 2009 htmwg_nov09_fuel_cell_growth.pdf (1.1 MB) More Documents & Publications Accelerated Testing Validation Minutes of the Fall 2009 High Temperature Membrane Working Group Joint Fuel Cell Bus Workshop Summary Report

  19. Modeling delamination growth in composites

    SciTech Connect (OSTI)

    Reedy, E.D. Jr.; Mello, F.J.

    1996-12-01

    A method for modeling the initiation and growth of discrete delaminations in shell-like composite structures is presented. The laminate is divided into two or more sublaminates, with each sublaminate modeled with four-noded quadrilateral shell elements. A special, eight-noded hex constraint element connects opposing sublaminate shell elements. It supplies the nodal forces and moments needed to make the two opposing shell elements act as a single shell element until a prescribed failure criterion is satisfied. Once the failure criterion is attained, the connection is broken, creating or growing a discrete delamination. This approach has been implemented in a 3D finite element code. This code uses explicit time integration, and can analyze shell-like structures subjected to large deformations and complex contact conditions. The shell elements can use existing composite material models that include in-plane laminate failure modes. This analysis capability was developed to perform crashworthiness studies of composite structures, and is useful whenever there is a need to estimate peak loads, energy absorption, or the final shape of a highly deformed composite structure. This paper describes the eight-noded hex constraint element used to model the initiation and growth of a delamination, and discusses associated implementation issues. Particular attention is focused on the delamination growth criterion, and it is verified that calculated results do not depend on element size. In addition, results for double cantilever beam and end notched flexure specimens are presented and compared to measured data to assess the ability of the present approach to model a growing delamination.

  20. Plenum type crystal growth process

    DOE Patents [OSTI]

    Montgomery, Kenneth E.

    1992-01-01

    Crystals are grown in a tank which is divided by a baffle into a crystal growth region above the baffle and a plenum region below the baffle. A turbine blade or stirring wheel is positioned in a turbine tube which extends through the baffle to generate a flow of solution from the crystal growing region to the plenum region. The solution is pressurized as it flows into the plenum region. The pressurized solution flows back to the crystal growing region through return flow tubes extending through the baffle. Growing crystals are positioned near the ends of the return flow tubes to receive a direct flow of solution.

  1. Method of monitoring crystal growth

    DOE Patents [OSTI]

    Sachs, Emanual M.

    1982-01-01

    A system and method are disclosed for monitoring the growth of a crystalline body from a liquid meniscus in a furnace. The system provides an improved human/machine interface so as to reduce operator stress, strain and fatigue while improving the conditions for observation and control of the growing process. The system comprises suitable optics for forming an image of the meniscus and body wherein the image is anamorphic so that the entire meniscus can be viewed with good resolution in both the width and height dimensions. The system also comprises a video display for displaying the anamorphic image. The video display includes means for enhancing the contrast between any two contrasting points in the image. The video display also comprises a signal averager for averaging the intensity of at least one preselected portions of the image. The value of the average intensity, can in turn be utilized to control the growth of the body. The system and method are also capable of observing and monitoring multiple processes.

  2. Apparatus for monitoring crystal growth

    DOE Patents [OSTI]

    Sachs, Emanual M.

    1981-01-01

    A system and method are disclosed for monitoring the growth of a crystalline body from a liquid meniscus in a furnace. The system provides an improved human/machine interface so as to reduce operator stress, strain and fatigue while improving the conditions for observation and control of the growing process. The system comprises suitable optics for forming an image of the meniscus and body wherein the image is anamorphic so that the entire meniscus can be viewed with good resolution in both the width and height dimensions. The system also comprises a video display for displaying the anamorphic image. The video display includes means for enhancing the contrast between any two contrasting points in the image. The video display also comprises a signal averager for averaging the intensity of at least one preselected portions of the image. The value of the average intensity, can in turn be utilized to control the growth of the body. The system and method are also capable of observing and monitoring multiple processes.

  3. Crystal Splitting in the Growth of Bi2S3

    SciTech Connect (OSTI)

    Tang, Jing; Alivisatos, A. Paul

    2006-06-15

    Novel Bi{sub 2}S{sub 3} nanostructures with a sheaf-like morphology are obtained via reaction of bismuth acetate-oleic acid complex with elemental sulfur in 1-octadecence. We propose these structures form by the splitting crystal growth mechanism, which is known to account for the morphology some mineral crystals assume in nature. By controlling the synthetic parameters, different forms of splitting, analogous to observed in minerals, are obtained in our case of Bi{sub 2}S{sub 3}. These new and complex Bi{sub 2}S{sub 3} nanostructures are characterized by TEM, SEM, XRD and ED.

  4. Korea's Green Growth Strategy: Mitigating Climate Change and...

    Open Energy Info (EERE)

    Korea's Green Growth Strategy: Mitigating Climate Change and Developing New Growth Engines Jump to: navigation, search Name Korea's Green Growth Strategy: Mitigating Climate Change...

  5. New Report Highlights Growth of America's Clean Energy Job Sector...

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

    New Report Highlights Growth of America's Clean Energy Job Sector New Report Highlights Growth of America's Clean Energy Job Sector New Report Highlights Growth of America's Clean ...

  6. EMGEO Case Study

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

    EMGEO Case Study EMGEO Case Study June 20, 2016 Background EMGeo is composed of two geophysical imaging applications: one for subsurface imaging using electromagnetic data and another using seismic data. Although the applications model different physics (Maxwell's equations in one case, the elastic wave equation in another) they have much in common. We focus on the more involved part for solving the forward pass of the inverse scattering for the seismic part. The code takes advantage of

  7. OSCARS Case Study

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

    The Network OSCARS How It Works Who's Using OSCARS? OSCARS and Future Tech OSCARS Standard and Open Grid Forum OSCARS Developers Community Read More... OSCARS Case Study...

  8. Appendix A: Reference case

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

    4 Reference case Table A2. Energy consumption by sector and source (quadrillion Btu per year, unless otherwise noted) Energy Information Administration Annual Energy Outlook 2014...

  9. Appendix A: Reference case

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

    Reference case Energy Information Administration Annual Energy Outlook 2014 Table A17. Renewable energy consumption by sector and source (quadrillion Btu) Sector and source...

  10. Fuel Cell Case Study

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

    Global Leader, Sustainable Engineering, Maintenance & Energy Management Whole Foods Market, Inc. Fuel Cell Case Study 2 Holistic Approach from Development to Operation WFM Energy ...

  11. Growth of a tectonic ridge

    SciTech Connect (OSTI)

    Fleming, R.W.; Messerich, J.A.; Johnson, A.M.

    1997-12-31

    The 28 June 1992 Landers, California, earthquake of M 7.6 created an impressive record of surface rupture and ground deformation. Fractures extend over a length of more than 80 km including zones of right-lateral shift, steps in the fault zones, fault intersections and vertical changes. Among the vertical changes was the growth of a tectonic ridge described here. In this paper the authors describe the Emerson fault zone and the Tortoise Hill ridge including the relations between the fault zone and the ridge. They present data on the horizontal deformation at several scales associated with activity within the ridge and belt of shear zones and show the differential vertical uplifts. And, they conclude with a discussion of potential models for the observed deformation.

  12. Conditioning biomass for microbial growth

    DOE Patents [OSTI]

    Bodie, Elizabeth A; England, George

    2015-03-31

    The present invention relates to methods for improving the yield of microbial processes that use lignocellulose biomass as a nutrient source. The methods comprise conditioning a composition comprising lignocellulose biomass with an enzyme composition that comprises a phenol oxidizing enzyme. The conditioned composition can support a higher rate of growth of microorganisms in a process. In one embodiment, a laccase composition is used to condition lignocellulose biomass derived from non-woody plants, such as corn and sugar cane. The invention also encompasses methods for culturing microorganisms that are sensitive to inhibitory compounds in lignocellulose biomass. The invention further provides methods of making a product by culturing the production microorganisms in conditioned lignocellulose biomass.

  13. Controlled growth of semiconductor crystals

    DOE Patents [OSTI]

    Bourret-Courchesne, E.D.

    1992-07-21

    A method is disclosed for growth of III-V, II-VI and related semiconductor single crystals that suppresses random nucleation and sticking of the semiconductor melt at the crucible walls. Small pieces of an oxide of boron B[sub x]O[sub y] are dispersed throughout the comminuted solid semiconductor charge in the crucible, with the oxide of boron preferably having water content of at least 600 ppm. The crucible temperature is first raised to a temperature greater than the melt temperature T[sub m1] of the oxide of boron (T[sub m1]=723 K for boron oxide B[sub 2]O[sub 3]), and the oxide of boron is allowed to melt and form a reasonably uniform liquid layer between the crucible walls and bottom surfaces and the still-solid semiconductor charge. The temperature is then raised to approximately the melt temperature T[sub m2] of the semiconductor charge material, and crystal growth proceeds by a liquid encapsulated, vertical gradient freeze process. About half of the crystals grown have a dislocation density of less than 1000/cm[sup 2]. If the oxide of boron has water content less than 600 ppm, the crucible material should include boron nitride, a layer of the inner surface of the crucible should be oxidized before the oxide of boron in the crucible charge is melted, and the sum of thicknesses of the solid boron oxide layer and liquid boron oxide layer should be at least 50 [mu]m. 7 figs.

  14. Controlled growth of semiconductor crystals

    DOE Patents [OSTI]

    Bourret-Courchesne, Edith D.

    1992-01-01

    A method for growth of III-V, II-VI and related semiconductor single crystals that suppresses random nucleation and sticking of the semiconductor melt at the crucible walls. Small pieces of an oxide of boron B.sub.x O.sub.y are dispersed throughout the comminuted solid semiconductor charge in the crucible, with the oxide of boron preferably having water content of at least 600 ppm. The crucible temperature is first raised to a temperature greater than the melt temperature T.sub.m1 of the oxide of boron (T.sub.m1 =723.degree. K. for boron oxide B.sub.2 O.sub.3), and the oxide of boron is allowed to melt and form a reasonably uniform liquid layer between the crucible walls and bottom surfaces and the still-solid semiconductor charge. The temperature is then raised to approximately the melt temperature T.sub.m2 of the semiconductor charge material, and crystal growth proceeds by a liquid encapsulated, vertical gradient freeze process. About half of the crystals grown have a dislocation density of less than 1000/cm.sup.2. If the oxide of boron has water content less than 600 ppm, the crucible material should include boron nitride, a layer of the inner surface of the crucible should be oxidized before the oxide of boron in the crucible charge is melted, and the sum of thicknesses of the solid boron oxide layer and liquid boron oxide layer should be at least 50 .mu.m.

  15. Three-dimensional skeleton networks of graphene wrapped polyaniline nanofibers: An excellent structure for high-performance flexible solid-state supercapacitors

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

    Hu, Nantao; Zhang, Liling; Yang, Chao; Zhao, Jian; Yang, Zhi; Wei, Hao; Liao, Hanbin; Feng, Zhenxing; Fisher, Adrian; Zhang, Yafei; et al

    2016-01-22

    Thin, robust, lightweight, and flexible supercapacitors (SCs) have aroused growing attentions nowadays due to the rapid development of flexible electronics. Graphene-polyaniline (PANI) hybrids are attractive candidates for high performance SCs. In order to utilize them in real devices, it is necessary to improve the capacitance and the structure stability of PANI. Here we report a hierarchical three-dimensional structure, in which all of PANI nanofibers (NFs) are tightly wrapped inside reduced graphene oxide (rGO) nanosheet skeletons, for high-performance flexible SCs. The as-fabricated film electrodes with this unique structure showed a highest gravimetric specific capacitance of 921 F/g and volumetric capacitance ofmore » 391 F/cm3. The assembled solid-state SCs gave a high specific capacitance of 211 F/g (1 A/g), a high area capacitance of 0.9 F/cm2, and a competitive volumetric capacitance of 25.6 F/cm3. The SCs also exhibited outstanding rate capability (~75% retention at 20 A/g) as well as excellent cycling stability (100% retention at 10 A/g for 2000 cycles). Additionally, no structural failure and loss of performance were observed under the bending state. Lastly, this structure design paves a new avenue for engineering rGO/PANI or other similar hybrids for high performance flexible energy storage devices.« less

  16. Excellent stability of a lithium-ion-conducting solid electrolyte upon reversible Li+/H+ exchange in aqueous solutions

    SciTech Connect (OSTI)

    Ma, Cheng; Rangasamy, Ezhiylmurugan; Liang, Chengdu; Sakamoto, Jeffrey; More, Karren Leslie; Chi, Miaofang

    2014-10-21

    Batteries with an aqueous catholyte and a Li metal anode have attracted interest owing to their exceptional energy density and high charge/discharge rate. The long-term operation of such batteries requires that the solid electrolyte separator between the anode and aqueous solutions must be compatible with Li and stable over a wide pH range. Unfortunately, no such compound has yet been reported. In this study, an excellent stability in neutral and strongly basic solutions was observed when using the cubic Li7La3Zr2O12 garnet as a Li-stable solid electrolyte. The material underwent a Li+/H+ exchange in aqueous solutions. Nevertheless, its structure remained unchanged even under a high exchange rate of 63.6%. When treated with a 2 M LiOH solution, the Li+/H+ exchange was reversed without any structural change. Furthermore, these observations suggest that cubic Li7La3Zr2O12 is a promising candidate for the separator in aqueous lithium batteries.

  17. The growth of structure in interacting dark energy models

    SciTech Connect (OSTI)

    Caldera-Cabral, Gabriela; Maartens, Roy; Schaefer, Bjoern Malte E-mail: roy.maartens@port.ac.uk

    2009-07-01

    If dark energy interacts with dark matter, there is a change in the background evolution of the universe, since the dark matter density no longer evolves as a{sup ?3}. In addition, the non-gravitational interaction affects the growth of structure. In principle, these changes allow us to detect and constrain an interaction in the dark sector. Here we investigate the growth factor and the weak lensing signal for a new class of interacting dark energy models. In these models, the interaction generalises the simple cases where one dark fluid decays into the other. In order to calculate the effect on structure formation, we perform a careful analysis of the perturbed interaction and its effect on peculiar velocities. Assuming a normalization to today's values of dark matter density and overdensity, the signal of the interaction is an enhancement (suppression) of both the growth factor and the lensing power, when the energy transfer in the background is from dark matter to dark energy (dark energy to dark matter)

  18. Synthetic heparin-binding growth factor analogs

    DOE Patents [OSTI]

    Pena, Louis A.; Zamora, Paul; Lin, Xinhua; Glass, John D.

    2007-01-23

    The invention provides synthetic heparin-binding growth factor analogs having at least one peptide chain that binds a heparin-binding growth factor receptor, covalently bound to a hydrophobic linker, which is in turn covalently bound to a non-signaling peptide that includes a heparin-binding domain. The synthetic heparin-binding growth factor analogs are useful as soluble biologics or as surface coatings for medical devices.

  19. Epitaxial growth in dislocation-free strained asymmetric alloy...

    Office of Scientific and Technical Information (OSTI)

    Resource Relation: Journal Name: Physical Review. B, Condensed Matter and Materials ... Export Metadata Endnote Excel CSV XML Save to My Library Send to Email Send to Email ...

  20. VP 100: Growth in solar means growth in Ohio | Department of Energy

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

    Growth in solar means growth in Ohio VP 100: Growth in solar means growth in Ohio October 6, 2010 - 10:57am Addthis DuPont is betting on major growth in the market for solar energy -- and therefore for its Tedlar film, a durable backing for silicon solar panels. | Photo Courtesy of DuPont DuPont is betting on major growth in the market for solar energy -- and therefore for its Tedlar film, a durable backing for silicon solar panels. | Photo Courtesy of DuPont Lorelei Laird Writer, Energy

  1. "Conflict Between Economic Growth and Environmental Protection...

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

    9, 2012, 4:15pm Colloquia MBG Auditorium "Conflict Between Economic Growth and Environmental Protection", Dr. Bryan Czech, resident, Center for the Advancement of the Steady State...

  2. GROWTH AND ELECTROCHEMICAL CHARACTERIZATION OF CARBON NANOSPIKE...

    Office of Scientific and Technical Information (OSTI)

    Title: GROWTH AND ELECTROCHEMICAL CHARACTERIZATION OF CARBON NANOSPIKE THIN FILM ELECTRODES Authors: Sheridan, Leah B 1 ; Hensley, Dale K 1 ; Lavrik, Nickolay V 1 ; Smith, ...

  3. Crystallographic evidence for simultaneous growth in graphic...

    Office of Scientific and Technical Information (OSTI)

    Journal Article: Crystallographic evidence for simultaneous growth in graphic granite ... Publication Date: 2015-08-21 OSTI Identifier: 1178828 Resource Type: Journal Article ...

  4. The use of flue gas for the growth of microalgal biomass

    SciTech Connect (OSTI)

    Zeiler, K.G.; Kadam, K.L.; Heacox, D.A.

    1995-11-01

    Capture and utilization of carbon dioxide (CO{sub 2}) by microalgae is a promising technology to help reduce emissions from fossil fuel-fired power plants. Microalgae are of particular interest because of their rapid growth rates and tolerance to varying environmental conditions. Laboratory work is directed toward investigating the effects of simulated flue gas on microalgae, while engineering studies have focused on the economics of the technology. One strain of a green algae, Monoraphidium minutum, has shown excellent tolerance and growth when exposed to simulated flue gas which meets the requirements of the 1990 Clean Air Act Amendments (1990 CAAA). Biomass concentrations of {similar_to}2g/L have been measured in batch culture. Several other microalgae have also shown tolerance to simulated flue gas; however, the growth of these strains is not equivalent to that observed for M. minutum. Coupling the production of biodiesel or other microalgae-derived commodity chemicals with the use of flue gas carbon dioxide is potentially a zero-cost method of reducing the amount of carbon dioxide contributed to the atmosphere by fossil fuel-fired power plants. We have identified two major biological performance parameters which can provide sufficient improvement in this technology to render it cost-competitive with other existing CO{sub x} mitigation technologies. These are algal growth rate and lipid content. An updated economic analysis shows that growth rate is the more important of the two, and should be the focus of near term research activities. The long term goal of achieving zero cost will require other, non-biological, improvements in the process.

  5. MO-E-18C-05: Global Health Catalyst: A Novel Platform for Enhancing Access to Medical Physics Education and Research Excellence (AMPERE)

    SciTech Connect (OSTI)

    Ngwa, W; Moreau, M; Asana, L

    2014-06-15

    Purpose: To develop a platform for catalyzing collaborative global Cancer Care Education and Research (CaRE), with a prime focus on enhancing Access to Medical Physics Education and Research Excellence (AMPERE) Methods: An analysis of over 50 global health collaborations between partners in the U.S. and low and middle income countries (LMIC) in Africa was carried out to assess the models of collaborations in Education and Research and relative success. A survey was carried out with questions including: the nature of the collaboration, how it was initiated, impact of culture and other factors, and recommendations for catalyzing/enhancing such collaborations. An online platform called Global Health Catalyst was developed for enhancing AMPERE. Results: The analysis yielded three main models for global health collaborations with survey providing key recommendations on how to enhance such collaborations. Based on this, the platform was developed, and customized to allow Medical Physicists and other Radiation oncology (RadOnc) professionals interested in participating in Global health to readily do so e.g. teach an online course module, participate in training Medical Physicists or other RadOnc health professionals in LMIC, co-mentor students, residents or postdocs, etc. The growing list of features on the platform also include: a feature to enable people to easily find each other, form teams, operate more effectively as partners from different disciplines, institutions, nations and cultural backgrounds, share tools and technologies, obtain seed funding to develop curricula and/or embark upon new areas of investigation, and participate in humanitarian outreach: remote treatment planning assistance, and participation in virtual Chart Rounds, etc. Conclusion: The developed Global Health Catalyst platform could enable any Medical Physicist or RadoOnc professional interested in global health to readily participate in the Education/training of next generation Rad

  6. Digital electronic bone growth stimulator

    DOE Patents [OSTI]

    Kronberg, J.W.

    1993-01-01

    The present invention relates to the electrical treatment of biological tissue. In particular, the present invention discloses a device that produces discrete electrical pulse trains for treating osteoporosis and accelerating bone growth. According to its major aspects and broadly stated, the present invention consists of an electrical circuit configuration capable of generating Bassett-type waveforms shown with alternative signals provide for the treatment of either fractured bones or osteoporosis. The signal generator comprises a quartz clock, an oscillator circuit, a binary divider chain, and a plurality of simple, digital logic gates. Signals are delivered efficiently, with little or no distortion, and uniformly distributed throughout the area of injury. Perferably, power is furnished by widely available and inexpensive radio batteries, needing replacement only once in several days. The present invention can be affixed to a medical cast without a great increase in either weight or bulk. Also, the disclosed stimulator can be used to treat osteoporosis or to strengthen a healing bone after the cast has been removed by attaching the device to the patient`s skin or clothing.

  7. Seeded Growth of Highly Luminescent CdSe/CdS Nano-Heterostructures with Rod and Tetrapod Morphologies

    SciTech Connect (OSTI)

    Talapin, Dmitri; Talapin, Dmitri V.; Nelson, James H.; Shevchenko, Elena V.; Aloni, Shaul; Sadtler, Bryce; Alivisatos, A. Paul

    2007-08-09

    We have demonstrated that seeded growth of nanocrystals offers a convenient way to design nanoheterostructures with complex shapes and morphologies by changing the crystalline structure of the seed. By using Use nanocrystals with wurtzite and zinc blende structure as seeds for growth of US nanorods, we synthesized CdSe/CdS heterostructure nanorods and nanotetrapods, respectively. Both of these structures showed excellent luminescentproperties, combining high photoluminescence efficiency (similar to 80 and similar to 50percent for nanorods and nanotetrapods, correspondingly), giant extinction coefficients (similar to 2 x 10(7) and similar to 1.5 x 10(8) M-1 cm (-1) at 350 nm for nanorods and nanotetrapods, correspondingly), and efficient energy transfer from the US arms into the emitting CdSe Core.

  8. Better Buildings Case Competition

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

    ... and Investment Authority, the nation's first green bank, where I'm helping apply insights from our team's case proposals." -John D'Agostino Yale Team, 2013 9 2014 Closing ...

  9. EMGeo Case Study

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

    methods (QMR in one case, and IDR in the other), both solvers are dominated by memory bandwidth intensive operations like sparse matrix-vector multiply (SpMV), dot...

  10. Particle growth in silane-hydrogen discharges

    SciTech Connect (OSTI)

    Kujundzic, Damir; Gallagher, Alan

    2006-02-01

    The growth of silicon particles has been measured in silane-hydrogen radio-frequency (rf) discharges using a typical hydrogen/silane dilution ratio (20) and the pressure range (1.2-2.2 Torr) used for the production of amorphous and microcrystalline silicon films and devices. By operating brief discharges without gas flow, the particle size is obtained from the afterglow diffusion and the particle density from the scattered-light intensity. These small-reactor data thus provide the expected particle size and density versus location-in a commercial large-area-isothermal-flowing-gas reactor. Particle growth rate is a strong function of pressure, whereas film growth rate is almost independent of pressure. Both growth rates are sensitive to rf voltage, although particle growth is more sensitive.