National Library of Energy BETA

Sample records for grand challenge ldrd

  1. Network discovery, characterization, and prediction : a grand challenge LDRD final report.

    SciTech Connect (OSTI)

    Kegelmeyer, W. Philip, Jr.

    2010-11-01

    This report is the final summation of Sandia's Grand Challenge LDRD project No.119351, 'Network Discovery, Characterization and Prediction' (the 'NGC') which ran from FY08 to FY10. The aim of the NGC, in a nutshell, was to research, develop, and evaluate relevant analysis capabilities that address adversarial networks. Unlike some Grand Challenge efforts, that ambition created cultural subgoals, as well as technical and programmatic ones, as the insistence on 'relevancy' required that the Sandia informatics research communities and the analyst user communities come to appreciate each others needs and capabilities in a very deep and concrete way. The NGC generated a number of technical, programmatic, and cultural advances, detailed in this report. There were new algorithmic insights and research that resulted in fifty-three refereed publications and presentations; this report concludes with an abstract-annotated bibliography pointing to them all. The NGC generated three substantial prototypes that not only achieved their intended goals of testing our algorithmic integration, but which also served as vehicles for customer education and program development. The NGC, as intended, has catalyzed future work in this domain; by the end it had already brought in, in new funding, as much funding as had been invested in it. Finally, the NGC knit together previously disparate research staff and user expertise in a fashion that not only addressed our immediate research goals, but which promises to have created an enduring cultural legacy of mutual understanding, in service of Sandia's national security responsibilities in cybersecurity and counter proliferation.

  2. Grand Challenges

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

    Grand Challenges Grand Challenges Our goals to live a sustainable future LANL stakeholders TA-21 cleanup activities water on LANL land Collaborate with our stakeholders and tribal...

  3. Grand Challenges

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

    Grand Challenges Grand Challenges Our goals to live a sustainable future LANL stakeholders TA-21 cleanup activities water on LANL land Collaborate with our stakeholders and tribal governments to ensure that LANL's impact on the environment is as low as reasonably achievable Remove or stabilize pollutants from the Manhattan Project and Cold War eras Protect water resource quality and reduce water use Stormwater drainage at LANL LANL land waste workers at LANL Eliminate industrial emissions,

  4. SOFT COST GRAND CHALLENGE

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

    energycenter.org California Center for Sustainable Energy Soft Cost Grand Challenge May 22, 2014 Accelerating the transition to a sustainable world powered by clean energy 2...

  5. GRAND CHALLENGE PROBLEMS

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

    GRAND CHALLENGE PROBLEMS Time is the biggest issue. Materials typically become critical in a matter of months, but solutions take years or decades to develop and implement. Our first two grand challenges address this discrepancy. Anticipating Which Materials May Go Critical In an ideal world, users of materials would anticipate supply-chain disruptions before they occur. They would undertake activities to manage the risks of disruption, including R&D to diversify and increase supplies or to

  6. Nuclear Proliferation and Grand Challenges

    ScienceCinema (OSTI)

    McCarthy, Kathy

    2013-05-28

    Nuclear engineer Dr. Kathy McCarthy leads systems analysis. She talks about proliferation and the grand challenges of nuclear R&D. For more information about INL energy research, visit http://www.facebook.com/idahonationallaboratory.

  7. Grand Challenge Portfolio: Driving Innovations in Industrial...

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

    Grand Challenge Portfolio: Driving Innovations in Industrial Energy Efficiency, January 2011 Grand Challenge Portfolio: Driving Innovations in Industrial Energy Efficiency, January ...

  8. EV Everywhere Grand Challenge - Charging Infrastructure Enabling...

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

    EV Everywhere Grand Challenge - Charging Infrastructure Enabling Flexible EV Design Presentation given at the EV Everywhere Grand Challenge: Consumer Acceptance and Charging ...

  9. EV Everywhere Grand Challenge

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

    New non-rare earth magnet/motor designs? Workplace Charging Challenge? HOV Access for EV's

  10. Hydrogen Storage Grand Challenge Centers of Excellence

    Broader source: Energy.gov [DOE]

    DOE's Hydrogen Storage Grand Challenge Centers of Excellence and partners, led by NREL, SNL, and LANL

  11. EV Everywhere Grand Challenge Blueprint

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

    A Message from the Assistant Secretary Every challenge presents an even greater opportunity, and the EV Everywhere Grand Challenge is no exception. The need for clean energy solutions drives the most important economic development race of the 21st century, providing opportunity for America to invent, manufacture, and export clean energy technologies. Recognizing that vehicle electrification is an essential part of our country's "all-of-the above" energy strategy, President Obama issued

  12. EV Everywhere Grand Challenge Blueprint

    Broader source: Energy.gov [DOE]

    Recognizing that vehicle electrification is an essential part of our countrys "all-of-the above" energy strategy, President Obama issued the EV Everywhere Grand Challenge to the nation in March 2012 with the bold goal to enable plug-in electric vehicles (PEVs) that are as affordable and convenient for the American family as gasoline-powered vehicles by 2022. This "Blueprint" provides an outline for the Department of Energy's (DOE) technical and deployment goals for electric vehicles over the next five years. DOE will pursue these targets in cooperation with a host of public and private partners.

  13. Grand Challenge Portfolio: Driving Innovations in Industrial...

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

    9 Grand Challenge Portfolio: Driving Innovations in Industrial Energy Efficiency, January 2011 - pg 9 PDF icon grandchallengesportfoliopg9.pdf More Documents & Publications ...

  14. Grand Challenge Portfolio: Driving Innovations in Industrial...

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

    8 Grand Challenge Portfolio: Driving Innovations in Industrial Energy Efficiency, January 2011 - pg 8 PDF icon grandchallengesportfoliopg8.pdf More Documents & Publications ...

  15. Grand Challenge Portfolio: Driving Innovations in Industrial...

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

    6 Grand Challenge Portfolio: Driving Innovations in Industrial Energy Efficiency, January 2011 - pg 6 PDF icon grandchallengesportfoliopg6.pdf More Documents & Publications ...

  16. Grand Challenges of Characterization & Modeling of Cellulose...

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

    ... Rev, 38, 2046-2064,2009 Grand Challenge: CN Characterization 11 Technique Summary: *Microscopy: light, e-, ion, scanning probe *Diffraction: e-, neutron, x-ray *Inelastic ...

  17. EV Everywhere Grand Challenge - Battery Workshop Agenda

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

    7252012 EV Everywhere Grand Challenge -- Battery Workshop Thursday, July 26, 2012 - Doubletree O'Hare, Chicago, IL Event Objective: DOE aims to obtain stakeholder input on the...

  18. Hydrogen Storage Grand Challenge Individual Projects

    Broader source: Energy.gov [DOE]

    Hydrogen Storage Grand Challenge individual projects funded for three Centers of Excellence, led by the National Renewable Energy Laboratory, Sandia National Laboratories, and Los Alamos National Laboratory

  19. Grand Challenge Portfolio: Driving Innovations in Industrial Energy

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

    Efficiency, January 2011 | Department of Energy Grand Challenge Portfolio: Driving Innovations in Industrial Energy Efficiency, January 2011 Grand Challenge Portfolio: Driving Innovations in Industrial Energy Efficiency, January 2011 PDF icon grand_challenges_portfolio.pdf More Documents & Publications Grand Challenge Portfolio: Driving Innovations in Industrial Energy Efficiency, January 2011 - pg 8 Grand Challenge Portfolio: Driving Innovations in Industrial Energy Efficiency, January

  20. EV Everywhere Grand Challenge Overview | Department of Energy

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

    2_danielson_caci.pdf More Documents & Publications EV Everywhere Grand Challenge Introduction for Electric Drive Workshop EV Everywhere Grand Challenge Overview EV Everywhere Battery Workshop: Setting the Stage for the EV Everywhere Grand Challenge

  1. Defining the Mechanisms of Friction: A Grand Challenge in Interfacial...

    Office of Scientific and Technical Information (OSTI)

    Defining the Mechanisms of Friction: A Grand Challenge in Interfacial Mechanics. Citation Details In-Document Search Title: Defining the Mechanisms of Friction: A Grand Challenge...

  2. EV Everywhere Grand Challenge - Battery Status and Cost Reduction...

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

    EV Everywhere Grand Challenge - Battery Status and Cost Reduction Prospects Presentation given by technology manager David Howell at the EV Everywhere Grand Challenge: Battery ...

  3. EV Everywhere Grand Challenge - Battery Workshop attendees list...

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

    EV Everywhere Grand Challenge - Battery Workshop attendees list Attendance list for the EV Everywhere Grand Challenge: Battery Workshop on July 26, 2012 held at the Doubletree ...

  4. Grand Challenge Portfolio: Driving Innovations in Industrial Energy

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

    Efficiency, January 2011 - pg 6 | Department of Energy 6 Grand Challenge Portfolio: Driving Innovations in Industrial Energy Efficiency, January 2011 - pg 6 PDF icon grand_challenges_portfolio_pg6.pdf More Documents & Publications Grand Challenge Portfolio: Driving Innovations in Industrial Energy Efficiency, January 2011 - pg 8 Grand Challenge Portfolio: Driving Innovations in Industrial Energy Efficiency, January 2011 - pg 9

  5. EV Everywhere Grand Challenge - Battery Workshop Agenda | Department of

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

    Energy Agenda for the EV Everywhere Grand Challenge: Battery Workshop on July 26, 2012 held at the Doubletree O'Hare, Chicago, IL. PDF icon agenda_b.pdf More Documents & Publications EV Everywhere Grand Challenge - Charge to the Breakout Groups EV Everywhere Grand Challenge Introduction for Electric Drive Workshop EV Everywhere Grand Challenge Kick-Off

  6. EV Everywhere Grand Challenge Overview Presentation | Department of Energy

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

    at the EV Everywhere Grand Challenge Kick-Off meeting held on June 21, 2012 at the Hyatt Regency, Dearborn, MI. PDF icon 2-danielson.pdf More Documents & Publications EV Everywhere Grand Challenge Introduction for Electric Drive Workshop EV Everywhere Grand Challenge Overview EV Everywhere Grand Challenge Overview

  7. Grand Challenges | U.S. DOE Office of Science (SC)

    Office of Science (SC) Website

    Grand Challenges Energy Frontier Research Centers (EFRCs) EFRCs Home Centers Research Grand Challenges BES Reports Science Highlights News & Events Publications History Contact BES Home Research Grand Challenges Print Text Size: A A A FeedbackShare Page Grand Challenge Report The Basic Energy Sciences Advisory Committee (BESAC) report, Directing Matter and Energy: Five Challenges for Science and the Imagination was the culmination of a series of BES-sponsored workshops that began in 2001.

  8. SRNL LDRD - - About LDRD

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

    LDRD projects are selected through a competitive proposal process based upon the following ... Foster creativity and stimulate exploration of the forefront of science and ...

  9. SunShot Grand Challenge Summit Breakout Sessions Announced

    Broader source: Energy.gov [DOE]

    The 2014 SunShot Grand Challenge Summit is only six weeks away! SunShot is excited to announce our thought-provoking lineup of Grand Challenge Breakout Sessions.

  10. SubTER Grand Challenge Roundtable: Imaging Geophysical and

    Energy Savers [EERE]

    SubTER Grand Challenge Roundtable: Imaging Geophysical and Geochemical Signals in the Subsurface The Grand Challenge SubTER Panel (Dr. Marcia McNutt, Chair) DOE Leads: Margaret ...

  11. EV Everywhere Grand Challenge - Charge to the Breakout Groups | Department

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

    of Energy - Charge to the Breakout Groups EV Everywhere Grand Challenge - Charge to the Breakout Groups Presentation given at the EV Everywhere Grand Challenge: Battery Workshop on July 26, 2012 held at the Doubletree OHare, Chicago, IL. PDF icon 7_howell_b.pdf More Documents & Publications EV Everywhere - Charge to Breakout Sessions EV Everywhere Grand Challenge - Battery Workshop Agenda EV Everywhere EV Everywhere Grand Challenge - Electric Drive (Power Electronics and Electric

  12. EV Everywhere Grand Challenge - Battery Workshop attendees list |

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

    Department of Energy Attendance list for the EV Everywhere Grand Challenge: Battery Workshop on July 26, 2012 held at the Doubletree OHare, Chicago, IL. PDF icon companies_in_attendance_b.pdf More Documents & Publications EV Everywhere Grand Challenge - Electric Drive (Power Electronics and Electric Machines) Workshop EV Everywhere Grand Challenge Overview EV Everywhere Grand Challenge Introduction for Electric Drive Workshop

  13. EV Everywhere Grand Challenge Kick-Off | Department of Energy

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

    Department of Energy Presentation given by EERE Assistant Secretary David Danielson at the EV Everywhere Grand Challenge - Electric Drive (Power Electronics and Electric Machines) Workshop on July 24, 2012 held at the Doubletree O'Hare, Chicago, IL. PDF icon 1_danielson_ed.pdf More Documents & Publications EV Everywhere Grand Challenge Overview EV Everywhere Grand Challenge Overview EV Everywhere Battery Workshop: Setting the Stage for the EV Everywhere Grand Challenge

    Agenda for the

  14. SunShot Grand Challenge Summit

    Broader source: Energy.gov [DOE]

    The SunShot Initiative at the U.S. Department of Energy (DOE) will host the second SunShot Grand Challenge Summit and Peer Review from May 19-22, 2014 at the Hilton Anaheim, California. The 2014 SunShot Summit brings together 800 esteemed members of the solar energy community including SunShot-funded project teams, industry leaders, innovative researchers and scientists, and local, state and federal government policymakers to review the progress made and discuss the challenges ahead to make solar energy more affordable and widespread across America.

  15. Grand Challenge Portfolio: Driving Innovations in Industrial Energy

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

    Efficiency, January 2011 - pg 8 | Department of Energy 8 Grand Challenge Portfolio: Driving Innovations in Industrial Energy Efficiency, January 2011 - pg 8 PDF icon grand_challenges_portfolio_pg8.pdf More Documents & Publications Grand Challenge Portfolio: Driving Innovations in Industrial Energy Efficiency, January 2011 - pg 9

  16. Grand Challenge Portfolio: Driving Innovations in Industrial Energy

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

    Efficiency, January 2011 - pg 9 | Department of Energy 9 Grand Challenge Portfolio: Driving Innovations in Industrial Energy Efficiency, January 2011 - pg 9 PDF icon grand_challenges_portfolio_pg9.pdf More Documents & Publications Grand Challenge Portfolio: Driving Innovations in Industrial Energy Efficiency, January 2011 - pg 8

  17. EV Everywhere EV Everywhere Grand Challenge - Electric Drive (Power

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

    Electronics and Electric Machines) Workshop Agenda | Department of Energy Agenda for the EV Everywhere Grand Challenge - Electric Drive Workshop on July 24, 2012 at the Doubletree O'Hare, Chicago, IL PDF icon agenda_ed.pdf More Documents & Publications EV Everywhere Grand Challenge Kick-Off EV Everywhere Grand Challenge - Battery Workshop Agenda EV Everywhere - Charge to Breakout Sessions

  18. Sandia Energy - SunShot Grand Challenge: Regional Test Centers

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

    Challenge: Regional Test Centers Home Videos Renewable Energy Energy Events News SunShot News & Events Photovoltaic Solar SunShot Grand Challenge: Regional Test Centers Previous...

  19. EV Everywhere Grand Challenge: Consumer Acceptance and Charging

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

    3_davis_caci.pdf More Documents & Publications EV Everywhere Framing Workshop Report Out & Lessons Learned EV Everywhere Framing Workshop - Report Out & Lessons Learned EV Everywhere Grand Challenge - Charge to the Breakout Groups

    2_danielson_caci.pdf More Documents & Publications EV Everywhere Grand Challenge Introduction for Electric Drive Workshop EV Everywhere Grand Challenge Overview EV Everywhere Battery Workshop: Setting the Stage for the EV Everywhere Grand

  20. DOE Announces Awardees for the Industrial Energy Efficiency Grand Challenge

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

    | Department of Energy Awardees for the Industrial Energy Efficiency Grand Challenge DOE Announces Awardees for the Industrial Energy Efficiency Grand Challenge May 5, 2010 - 12:00am Addthis WASHINGTON, DC - The U.S. Department of Energy announced today that 48 research and development projects across the country have been selected as award winners of the Industrial Energy Efficiency Grand Challenge. The grantees will receive a total of $13 million to fund the development of transformational

  1. SubTER Grand Challenge Roundtable: Imaging Geophysical and Geochemical

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

    Signals in the Subsurface | Department of Energy SubTER Grand Challenge Roundtable: Imaging Geophysical and Geochemical Signals in the Subsurface SubTER Grand Challenge Roundtable: Imaging Geophysical and Geochemical Signals in the Subsurface PDF icon Grand Challenge Workshop -Imaging Subsurface.pdf More Documents & Publications AGU SubTER Town Hall Presentation 2015 SubTER Fact Sheet SubTER Presentation at Town Hall - American Geophysical Union

  2. EV Everywhere Grand Challenge - Electric Drive (Power Electronics and

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

    Electric Machines) Workshop | Department of Energy List of companies in attendance at the Electric Drive Workshop held on July 24, 2012 at the Doubletree O'Hare, Chicago, IL PDF icon companies_in_attendance_ed.pdf More Documents & Publications EV Everywhere Grand Challenge Introduction for Electric Drive Workshop EV Everywhere EV Everywhere Grand Challenge - Electric Drive (Power Electronics and Electric Machines) Workshop Agenda EV Everywhere Grand Challenge - Battery Workshop attendees

  3. Summary of Grand Challenge Products Selected for Award Negotiations

    SciTech Connect (OSTI)

    2010-04-26

    DOE provides $13 million in funding to 48 research and development projects across the country that were selected as award winners of the Industrial Energy Efficiency Grand Challenge.

  4. EV Everywhere Grand Challenge: Consumer Acceptance and Charging...

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

    Agenda for the EV Everywhere Grand Challenge: Consumer Acceptance and Charging Infrastructure Workshop on July 30, 2012 held at the LAX Marriott, Los Angeles, CA PDF icon ...

  5. EV Everywhere Grand Challenge: Consumer Acceptance and Charging...

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

    Attnedance list for the EV Everywhere Grand Challenge: Consumer Acceptance and Charging Infrastructure Workshop on July 30, 2012 held at the LAX Marriott, Los Angeles, CA PDF icon ...

  6. EV Everywhere Grand Challenge - Electric Drive (Power Electronics...

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

    - Electric Drive (Power Electronics and Electric Machines) Workshop EV Everywhere Grand Challenge - Electric Drive (Power Electronics and Electric Machines) Workshop List of ...

  7. EV Everywhere Grand Challenge Introduction for Electric Drive...

    Energy Savers [EERE]

    Introduction for Electric Drive Workshop EV Everywhere Grand Challenge Introduction for Electric Drive Workshop Presentation given by EERE Assistant Secretary David Danielson at ...

  8. EV Everywhere Grand Challenge Overview | Department of Energy

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

    3_davis_caci.pdf More Documents & Publications EV Everywhere Framing Workshop Report Out & Lessons Learned EV Everywhere Framing Workshop - Report Out & Lessons Learned EV Everywhere Grand Challenge - Charge to the Breakout Groups

  9. SubTER Grand Challenge Roundtable: Imaging Geophysical and Geochemical...

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

    PDF icon Grand Challenge Workshop -Imaging Subsurface.pdf More Documents & Publications AGU SubTER Town Hall Presentation 2015 SubTER Fact Sheet SubTER Presentation at Town Hall - ...

  10. 2014 SunShot Grand Challenge Summit Opening Session Photos |...

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

    Anaheim Mayor Tom Tait with SunShot Director Minh Le Credit: SunShot Initiative Date ... SunShot Grand Challenge Summit Opening Session SunShot Director Minh Le Credit: SunShot ...

  11. EV Everywhere Grand Challenge Introduction for Electric Drive Workshop

    Broader source: Energy.gov [DOE]

    Presentation given by EERE Assistant Secretary David Danielson at the EV Everywhere Grand Challenge - Electric Drive (Power Electronics and Electric Machines) Workshop on July 24, 2012 held at the Doubletree O'Hare, Chicago, IL.

  12. EV Everywhere EV Everywhere Grand Challenge - Electric Drive...

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

    Agenda for the EV Everywhere Grand Challenge - Electric Drive Workshop on July 24, 2012 at the Doubletree O'Hare, Chicago, IL PDF icon agendaed.pdf More Documents & Publications ...

  13. Winners Announced for the NNSA Grand Challenge Competition | Department of

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

    Energy Winners Announced for the NNSA Grand Challenge Competition Winners Announced for the NNSA Grand Challenge Competition December 11, 2013 - 1:23pm Addthis President Carlton Brown of Clark Atlanta University pictured here with winning students junior Jules Henry (Electrical Engineering/Computer Science) and sophomore KeAndra Goodman (Electrical Engineering/Physics). President Carlton Brown of Clark Atlanta University pictured here with winning students junior Jules Henry (Electrical

  14. EV Everywhere Grand Challenge - Charging Infrastructure Enabling Flexible

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

    of Energy Battery Workshop on July 26, 2012 held at the Doubletree OHare, Chicago, IL. PDF icon 7_howell_b.pdf More Documents & Publications EV Everywhere - Charge to Breakout Sessions EV Everywhere Grand Challenge - Battery Workshop Agenda EV Everywhere EV Everywhere Grand Challenge - Electric Drive (Power Electronics and Electric Machines) Workshop Agenda EV Design | Department of Energy

    Consumer Acceptance and Charging Infrastructure Workshop on July 30, 2012 held at the LAX

  15. EV Everywhere Grand Challenge: Consumer Acceptance and Charging

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

    Infrastructure Workshop Attendence List | Department of Energy Attnedance list for the EV Everywhere Grand Challenge: Consumer Acceptance and Charging Infrastructure Workshop on July 30, 2012 held at the LAX Marriott, Los Angeles, CA PDF icon companies_in_attendance_caci.pdf More Documents & Publications EV Everywhere Consumer Acceptance and Charging Infrastructure Workshop - Backsplash EV Everywhere Grand Challenge: Consumer Acceptance and Charging Infrastructure Workshop Agenda EV

  16. SunShot Grand Challenge Summit and Peer Review 2014

    Broader source: Energy.gov [DOE]

    The 2014 SunShot Grand Challenge Summit and Peer Review brought together more than 800 members of the solar community to review the progress made toward the SunShot goal and discuss the challenges ahead to make solar energy more affordable and widespread across America. Download the Summit conference presentations here.

  17. Save the Date: 2014 SunShot Grand Challenge Summit, May 19-22...

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

    2014 SunShot Grand Challenge Summit and Peer Review SunShot Grand Challenge Summit Opening Session Energy Department Announces New Prize Challenge to Drive Down Solar Costs

  18. 2014 SunShot Grand Challenge Summit Opening Session Photos | Department of

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

    Energy 2014 SunShot Grand Challenge Summit Opening Session Photos 2014 SunShot Grand Challenge Summit Opening Session Photos Addthis SunShot Grand Challenge Summit Opening Session 1 of 35 SunShot Grand Challenge Summit Opening Session Anaheim Mayor Tom Tait with SunShot Director Minh Le Credit: SunShot Initiative Date taken: 2014-05-19 16:01 SunShot Grand Challenge Summit Opening Session 2 of 35 SunShot Grand Challenge Summit Opening Session SunShot Director Minh Le Credit: SunShot

  19. Grand Challenge Semifinalist Study Yields Results for Hanford Plant's

    Energy Savers [EERE]

    Ventilation System | Department of Energy Semifinalist Study Yields Results for Hanford Plant's Ventilation System Grand Challenge Semifinalist Study Yields Results for Hanford Plant's Ventilation System January 27, 2016 - 12:40pm Addthis Results could lead to an increase in low activity waste glass production RICHLAND, Wash. - Results of a recent EM Office of River Protection (ORP) effort to develop a test method and measure of the thermal properties of waste glasses show that the heating,

  20. Grand Challenge Winning Entry Proposes Efficiencies to Tank Waste Cleanup |

    Energy Savers [EERE]

    Department of Energy Winning Entry Proposes Efficiencies to Tank Waste Cleanup Grand Challenge Winning Entry Proposes Efficiencies to Tank Waste Cleanup December 29, 2015 - 12:55pm Addthis From left, Elaine Diaz, Office of River Protection (ORP) acting chief engineer; John Vienna, Pacific Northwest National Laboratory scientist; Albert Kruger, ORP glass scientist; and Kevin Smith, ORP manager. From left, Elaine Diaz, Office of River Protection (ORP) acting chief engineer; John Vienna,

  1. SunShot Grand Challenge Summit | Department of Energy

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

    SunShot Grand Challenge Summit Online registration is now closed Online registration is now closed Limited onsite registration is available. Learn more. Read more Resources for Summit Attendees Resources for Summit Attendees Plan your Summit experience today by accessing event schedules, venue information and more. Read more Exciting Keynotes, Plenary Sessions, Industry Workshops, Technology Forum and Peer Review Exciting Keynotes, Plenary Sessions, Industry Workshops, Technology Forum and Peer

  2. EV Everywhere Grand Challenge - Battery Status and Cost Reduction Prospects

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

    Energy Challenge: Battery Workshop on July 26, 2012 held at the Doubletree O'Hare, Chicago, IL. PDF icon 3_davis_b.pdf More Documents & Publications EV Everywhere Framing Workshop - | Department of Energy

    by technology manager David Howell at the EV Everywhere Grand Challenge: Battery Workshop on July 26, 2012 held at the Doubletree O'Hare, Chicago, IL. PDF icon 5_howell_b.pdf More Documents & Publications PHEV Battery Cost Assessment Overview of Battery R&D Activities

  3. SunShot Grand Challenge | Department of Energy

    Energy Savers [EERE]

    Announces 24-Hour Solar Data Hackathon SunShot Announces 24-Hour Solar Data Hackathon May 8, 2014 - 11:45am Addthis SunShot will host a 24-hour solar data hackathon at the 2014 SunShot Grand Challenge Summit. Learn more over at the EERE blog and register here. Addthis Related Articles Douglas Hitching (left), CEO of Silicon Solar Solutions and Henry Chung, LG, talk during a one-on-one networking session at the National Renewable Energy Laboratory's Industry Growth Forum in 2012. The SunShot

  4. Media Invitation: 2014 SunShot Grand Challenge Summit and Peer Review |

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

    Department of Energy Media Invitation: 2014 SunShot Grand Challenge Summit and Peer Review Media Invitation: 2014 SunShot Grand Challenge Summit and Peer Review April 14, 2014 - 4:27pm Addthis Media Invitation: 2014 SunShot Grand Challenge Summit and Peer Review You're Invited: 2014 SunShot Grand Challenge Summit and Peer Review Hear from solar's brightest visionaries about what's on the horizon for the U.S. solar energy industry WASHINGTON, D.C. -- Members of the media are invited to attend

  5. SunShot Grand Challenge Highlights Ambitious Efforts along the Entire Solar Spectrum

    Broader source: Energy.gov [DOE]

    Today at the SunShot Grand Challenge Summit in Denver, Energy Secretary Steven Chu lauded progress in driving down the cost of solar.

  6. Solar Community Comes Out in Full Force for SunShot Grand Challenge Summit

    Broader source: Energy.gov [DOE]

    A packed crowd of leaders across the solar community gathered in Anaheim, California, for the 2014 SunShot Grand Challenge Summit.

  7. Save the Date: 2014 SunShot Grand Challenge Summit, May 19-22, Anaheim, CA

    Office of Environmental Management (EM)

    | Department of Energy Save the Date: 2014 SunShot Grand Challenge Summit, May 19-22, Anaheim, CA Save the Date: 2014 SunShot Grand Challenge Summit, May 19-22, Anaheim, CA January 9, 2014 - 10:02am Addthis The SunShot Initiative at the U.S. Department of Energy (DOE) will host the second 2014 SunShot Grand Challenge Summit and Peer Review from May 19-22 in Anaheim, California. Building on the success of the first Grand Challenge Summit in 2012, this conference will bring together more than

  8. LDRD FY 2014 Program Plan

    SciTech Connect (OSTI)

    Anita Gianotto; Dena Tomchak

    2013-08-01

    As required by DOE Order 413.2B the FY 2014 Program Plan is written to communicate ares of investment and approximate amounts being requested for the upcoming fiscal year. The program plan also includes brief highlights of current or previous LDRD projects that have an opportunity to impact our Nation's current and future energy challenges.

  9. ldrd | National Nuclear Security Administration

    National Nuclear Security Administration (NNSA)

    Home ldrd Laboratory Directed Research & Development The U.S. Department of Energy (DOE) is charged with a large and complex mission: to ensure America's security and prosperity by addressing its energy, environmental, and nuclear challenges through transformative science and technology solutions. The DOE executes this mission to a large extent at...

  10. Grande

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

    breaks ground on key sediment control project November 5, 2009 Structures will limit flow of sediments toward Rio Grande Los Alamos, New Mexico, November 5, 2009- Crews broke...

  11. High performance computing and communications grand challenges program

    SciTech Connect (OSTI)

    Solomon, J.E.; Barr, A.; Chandy, K.M.; Goddard, W.A., III; Kesselman, C.

    1994-10-01

    The so-called protein folding problem has numerous aspects, however it is principally concerned with the {ital de novo} prediction of three-dimensional (3D) structure from the protein primary amino acid sequence, and with the kinetics of the protein folding process. Our current project focuses on the 3D structure prediction problem which has proved to be an elusive goal of molecular biology and biochemistry. The number of local energy minima is exponential in the number of amino acids in the protein. All current methods of 3D structure prediction attempt to alleviate this problem by imposing various constraints that effectively limit the volume of conformational space which must be searched. Our Grand Challenge project consists of two elements: (1) a hierarchical methodology for 3D protein structure prediction; and (2) development of a parallel computing environment, the Protein Folding Workbench, for carrying out a variety of protein structure prediction/modeling computations. During the first three years of this project, we are focusing on the use of two proteins selected from the Brookhaven Protein Data Base (PDB) of known structure to provide validation of our prediction algorithms and their software implementation, both serial and parallel. Both proteins, protein L from {ital peptostreptococcus magnus}, and {ital streptococcal} protein G, are known to bind to IgG, and both have an {alpha} {plus} {beta} sandwich conformation. Although both proteins bind to IgG, they do so at different sites on the immunoglobin and it is of considerable biological interest to understand structurally why this is so. 12 refs., 1 fig.

  12. Grande

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

    breaks ground on key sediment control project November 5, 2009 Structures will limit flow of sediments toward Rio Grande Los Alamos, New Mexico, November 5, 2009- Crews broke ground this week on one of two engineered structures in a Los Alamos National Laboratory environmental project to reduce the flow of sediments down two canyons toward the Rio Grande. Called "grade-control" structures, the approximately $2 million features are up to eight feet high and made of rocks packed tightly

  13. Highlights from the 2014 SunShot Grand Challenge Summit | Department of

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

    Energy Highlights from the 2014 SunShot Grand Challenge Summit Highlights from the 2014 SunShot Grand Challenge Summit Addthis Packed House 1 of 12 Packed House An energetic crowd of hundreds of leaders throughout the solar community gathered for the 2014 SunShot Grand Challenge Summit to work together to reduce the costs of solar energy technologies. Image: SunShot Initiative, Energy Department. Solar Tech Forum 2 of 12 Solar Tech Forum Attendees enter the SunShot Summit Technology forum --

  14. Grand challenge problems in environmental modeling and remediation: Groundwater contaminant transport. Final project report 1998

    SciTech Connect (OSTI)

    1998-04-01

    The over-reaching goal of the Groundwater Grand Challenge component of the Partnership in Computational Science (PICS) was to develop and establish the massively parallel approach for the description of groundwater flow and transport and to address the problem of uncertainties in the data and its interpretation. This necessitated the development of innovative algorithms and the implementation of massively parallel computational tools to provide a suite of simulators for groundwater flow and transport in heterogeneous media. This report summarizes the activities and deliverables of the Groundwater Grand Challenge project funded through the High Performance Computing grand challenge program of the Department of Energy from 1995 through 1997.

  15. Solar Community Comes Out in Full Force for SunShot Grand Challenge Summit

    Broader source: Energy.gov [DOE]

    This week in sunny Anaheim, California, more than 800 solar industry leaders gathered for the 2014 SunShot Grand Challenge Summit. The Summit, launched by the Energy Department’s SunShot Initiative...

  16. Solar Community Comes Out in Full Force for SunShot Grand Challenge...

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

    Packed House Solar Community Comes Out in Full Force for SunShot Grand Challenge Summit Ali Zaidi, Deputy Director for Energy Policy, The White House Domestic Policy Council ...

  17. Top 5 Reasons to Attend the SunShot Grand Challenge Solar Summit

    Broader source: Energy.gov [DOE]

    Anticipation for the SunShot Grand Challenge Summit is heating up. Register now for the event, which is taking place May 19 to May 22 in Anaheim, California.

  18. FY 2013 LDRD Report | Department of Energy

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

    LDRD Report FY 2013 LDRD Report The total FY 2013 LDRD Program cost at the national laboratories was $568.6 million in 1,742 projects. PDF icon 2013 LDRD Report December 2013.pdf PDF icon DOE LDRD Project List FY 2013.pdf More Documents & Publications FY 2012 LDRD Report FY 2011 LDRD Report FY 2010 LDRD Report

  19. FY 2011 LDRD Report

    Broader source: Energy.gov [DOE]

    The total FY 2011 LDRD Program cost at the national laboratories was $581 million, which represents approximately 4.7 percent of total cost base at these laboratories.

  20. FY 2010 LDRD Report

    Broader source: Energy.gov [DOE]

    The total FY 2010 LDRD program cost at the national laboratories was $541 million, which represents approximately 4.6 percent of total cost base at these laboratories.

  1. FY 2009 LDRD Report

    Broader source: Energy.gov [DOE]

    The national laboratories included in this report devoted approximately $515 million to LDRD, addressing topics that span the entire range of DOE’s broad scientific mandate.

  2. FY 2008 LDRD Report

    Broader source: Energy.gov [DOE]

    The national laboratories included in this report devoted approximately $513 million to LDRD, addressing topics that span the entire range of DOE’s broad scientific mandate.

  3. LDRD | Princeton Plasma Physics Lab

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

    LDRD Laboratory Directed Research and Development (LDRD) The Department of Energy's Engine of Discovery All Department of Energy (DOE) national laboratories have the authority to...

  4. LDRD FAQ | The Ames Laboratory

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

    LDRD FAQ Document Number: NA Effective Date: 10/2014 File (public): PDF icon ldrd_faqs-fy2017.pdf Related Documents: Laboratory Directed Research and Development Plan

  5. SunShot Grand Challenge Summit Breakout Sessions Announced |...

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

    Incentives * The Next Frontier for Solar Deployment: The Mid-Size Market * Solar Securitization: Opportunities and Challenges * Bringing Solutions to the Solar Industry: ...

  6. LDRD Program Plan master

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

    4 Annual Report Thomas Jefferson National Accelerator Facility Newport News, Virginia (This page intentionally left blank) 2014 LDRD Annual Report APPROVALS __________________________________10/21/14 Hugh E. Montgomery Date Director Thomas Jefferson National Accelerator Facility __________________________________10/20/14 Lawrence S. Cardman Date LDRD Program Manager Thomas Jefferson National Accelerator Facility Published By: Thomas Jefferson National Accelerator Facility 12000 Jefferson Ave.

  7. FY 2012 LDRD Report | Department of Energy

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

    2 LDRD Report FY 2012 LDRD Report The total FY 2012 LDRD Program cost at the national laboratories was $578.9 million in 1,738 projects. PDF icon FY 2012 LDRD Report to Congress PDF icon FY 2012 Project List More Documents & Publications FY 2013 LDRD Report FY 2011 LDRD Report FY 2014 LDRD Report

  8. FY 2014 LDRD Report | Department of Energy

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

    4 LDRD Report FY 2014 LDRD Report The total FY 2014 LDRD Program cost at the national laboratories was $527 million in 1,662 projects. PDF icon 2014 LDRD Report To Congress PDF icon DOE LDRD Project List FY2014 More Documents & Publications FY 2012 LDRD Report FY 2015 LDRD Report FY 2013

  9. FY 2015 LDRD Report | Department of Energy

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

    5 LDRD Report FY 2015 LDRD Report The total FY 2015 LDRD Program cost at the national laboratories was $542 million in 1,741 projects. PDF icon 2015 LDRD Report To Congress PDF icon DOE LDRD Project List FY2015 More Documents & Publications FY 2013 LDRD Report FY 2012 LDRD Report FY 2011

  10. SUNSHOT GRAND CHALLENGE SUMMIT AND PEER REVIEW EVENT PROGRAM

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

    ... The Next Frontier for Solar Deployment: The Mid-Size Market Solar Securitization: ... Wednesday, May 21 17 SOLAR SECURITIZATION: OPPORTUNITIES AND CHALLENGES 2:30 PM to 3:30 PM ...

  11. SRNL Laboratory Directed Research & Development (LDRD)

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

    6/2014 SEARCH SRNL GO About LDRD Initiatives & Research Priorities Current Projects LDRD Technologies LDRD Contacts LDRD Home SRNL Home SRNL Laboratory Directed Research & Development (LDRD) Resources LDRD Annual Reports * 2013 * 2012 * 2011 * 2010 DOE LDRD Homepage DOE Order FY13 SRNL LDRD Annual Report The FY13 SRNL LDRD Annual Report has been released This important program displays both the breadth of SRNL's research efforts and the depth of our commitment to expand the capability

  12. Grand Challenges in Modeling, Simulation and Analysis: Extraction and Visualization of Power Systems

    SciTech Connect (OSTI)

    Fernandez, Steven J; Omitaomu, Olufemi A

    2010-01-01

    Threats to the national electric power grid often require the coupling of real-time state data with look-ahead or forecasting models to provide timely disruption warnings. However, successful accomplishment of this capability presents a grand challenge in modeling, simulation, and analysis. Analysis of inter-area oscillatory modes may provide a new path to anticipate power system stability and address this grand challenge. An algorithm is presented for the identification and analysis of such modes from high resolution phasor measurement data that might indicate a pathway to meet this grand challenge. The process outlined includes data collection, conditioning, extraction of the primary oscillatory frequency, and determination of participating areas of the system.

  13. SunShot Shoots for the Moon with First Grand Challenge Event | Department

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

    of Energy Shoots for the Moon with First Grand Challenge Event SunShot Shoots for the Moon with First Grand Challenge Event May 23, 2012 - 11:40am Addthis The Energy Department's SunShot Initiative focuses on making solar electricity cost-competitive by the end of the decade. | Photo courtesy of Dennis Schroeder/NREL. The Energy Department's SunShot Initiative focuses on making solar electricity cost-competitive by the end of the decade. | Photo courtesy of Dennis Schroeder/NREL. Ramamoorthy

  14. Retrospective on the Seniors' Council Tier 1 LDRD portfolio.

    SciTech Connect (OSTI)

    Ballard, William Parker

    2012-04-01

    This report describes the Tier 1 LDRD portfolio, administered by the Seniors Council between 2003 and 2011. 73 projects were sponsored over the 9 years of the portfolio at a cost of $10.5 million which includes $1.9M of a special effort in directed innovation targeted at climate change and cyber security. Two of these Tier 1 efforts were the seeds for the Grand Challenge LDRDs in Quantum Computing and Next Generation Photovoltaic conversion. A few LDRDs were terminated early when it appeared clear that the research was not going to succeed. A great many more were successful and led to full Tier 2 LDRDs or direct customer sponsorship. Over a dozen patents are in various stages of prosecution from this work, and one project is being submitted for an R and D 100 award.

  15. Biofuels and Sustainable Development: An Executive Session on the Grand Challenges of the Sustainability Transition

    SciTech Connect (OSTI)

    Lee, Henry; Clark, William C.; Devereaux, Charan

    2008-05-20

    This report is the result of the second in a series of intense workshops and study sessions on Grand Challenges of the Sustainability Transition, organized by the Sustainability Science Program at Harvard University, hosted by Venice International University, and supported by the Italian Ministry of Environment, Land and Sea.

  16. SunShot Grand Challenge Summit: Bright Outlook to Achieve SunShot Goal

    Broader source: Energy.gov [DOE]

    Last week, hundreds of solar energy leaders gathered in southern California to participate in SunShot’s biennial Grand Challenge Summit. Read a recap of the four-day event, which focused on making solar energy fully cost-competitive with traditional forms of energy by 2020.

  17. EV Everywhere Grand Challenge: DOE's 10-Year Vision for Plug-in Electric Vehicles

    Broader source: Energy.gov [DOE]

    EV Everywhere is a Clean Energy Grand Challenge to have the U.S. become the first nation in the world to produce plug-in electric vehicles that are as affordable for the average American family as today's gasoline-powered vehicles within the next 10 years.

  18. LDRD COMPOSITE ANNUAL REPORT

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

    LDRD Annual Report 2010 From the Laboratory Director I am pleased t o have the opportunity t o introduce the 2010 Laboratory Directed Research a n d Dev elopment ( L DRD) Annual Report . T h i s important program displays both the breadth of SRNL's research efforts and the depth of our commitment to expand the capability and mission impact of this Laboratory. We continue to broaden participation in the LDRD program across the Laboratory while maintaining our record of innovative technical

  19. The grand challenge of managing the petascale facility.

    SciTech Connect (OSTI)

    Aiken, R. J.; Mathematics and Computer Science

    2007-02-28

    This report is the result of a study of networks and how they may need to evolve to support petascale leadership computing and science. As Dr. Ray Orbach, director of the Department of Energy's Office of Science, says in the spring 2006 issue of SciDAC Review, 'One remarkable example of growth in unexpected directions has been in high-end computation'. In the same article Dr. Michael Strayer states, 'Moore's law suggests that before the end of the next cycle of SciDAC, we shall see petaflop computers'. Given the Office of Science's strong leadership and support for petascale computing and facilities, we should expect to see petaflop computers in operation in support of science before the end of the decade, and DOE/SC Advanced Scientific Computing Research programs are focused on making this a reality. This study took its lead from this strong focus on petascale computing and the networks required to support such facilities, but it grew to include almost all aspects of the DOE/SC petascale computational and experimental science facilities, all of which will face daunting challenges in managing and analyzing the voluminous amounts of data expected. In addition, trends indicate the increased coupling of unique experimental facilities with computational facilities, along with the integration of multidisciplinary datasets and high-end computing with data-intensive computing; and we can expect these trends to continue at the petascale level and beyond. Coupled with recent technology trends, they clearly indicate the need for including capability petascale storage, networks, and experiments, as well as collaboration tools and programming environments, as integral components of the Office of Science's petascale capability metafacility. The objective of this report is to recommend a new cross-cutting program to support the management of petascale science and infrastructure. The appendices of the report document current and projected DOE computation facilities, science trends, and technology trends, whose combined impact can affect the manageability and stewardship of DOE's petascale facilities. This report is not meant to be all-inclusive. Rather, the facilities, science projects, and research topics presented are to be considered examples to clarify a point.

  20. 2007 LDRD ANNUAL REPORT

    SciTech Connect (OSTI)

    French, T

    2008-12-16

    I am pleased to present the fiscal year 2007 Laboratory Directed Research and Development (LDRD) annual report. This represents the first year that SRNL has been eligible for LDRD participation and our results to date demonstrate we are off to an excellent start. SRNL became a National Laboratory in 2004, and was designated the 'Corporate Laboratory' for the DOE Office of Environmental Management (EM) in 2006. As you will see, we have made great progress since these designations. The LDRD program is one of the tools SRNL is using to enable achievement of our strategic goals for the DOE. The LDRD program allows the laboratory to blend a strong basic science component into our applied technical portfolio. This blending of science with applied technology provides opportunities for our scientists to strengthen our capabilities and delivery. The LDRD program is vital to help SRNL attract and retain leading scientists and engineers who will help build SRNL's future and achieve DOE mission objectives. This program has stimulated our research staff creativity, while realizing benefits from their participation. This investment will yield long term dividends to the DOE in its Environmental Management, Energy, and National Security missions.

  1. EV Everywhere Grand Challenge Kick-off Parameters and Analysis | Department

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

    of Energy at the EV Everywhere Grand Challenge Kick-Off meeting held on June 21, 2012 at the Hyatt Regency, Dearborn, MI. PDF icon 4-jake.pdf More Documents & Publications EV Everywhere Electric Drive Workshop: Preliminary Target-Setting Framework EV Everywhere Battery Workshop: Preliminary Target-Setting Framework EV Everywhere Consumer/Charging Workshop: Target-Setting Framework and Consumer Behavior

  2. FY 2005 LDRD Report

    Broader source: Energy.gov [DOE]

    The multi-program national laboratories included in this report devoted approximately $384 million to LDRD, funding projects ranging in size from less than $5,000 per year to over $3 million, addressing topics that span the entire range of DOE's broad specific mandate.

  3. FY 2007 LDRD Report

    Broader source: Energy.gov [DOE]

    The multi-program national laboratories included in this report devoted approximately $499 million to LDRD, funding projects ranging in size from less than $5,000 per year to over $3 million, addressing topics that span the entire range of DOE’s broad scientific mandate.

  4. FY 2006 LDRD Report

    Broader source: Energy.gov [DOE]

    The multi-program national laboratories included in this report devoted approximately $476 million to LDRD, funding projects ranging in size from less than $5,000 per year to over $3 million, addressing topics that span the entire range of DOE’s broad scientific mandate.

  5. SRNL LDRD - Program Contacts

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

    Program Contacts Dr. Elizabeth Hoffman LDRD Program Manager Elizabeth.Hoffman@srnl.doe.gov 803.725.5475 Nixon J. Peralta Program Manager, CEM Office of Laboratory Oversight U.S. Department of Energy Savannah River Operations Office nixon.peralta@srs.gov 803.725.5967

  6. FY 2004 LDRD Report | Department of Energy

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

    4 LDRD Report FY 2004 LDRD Report The multi-program National Laboratories devoted approximately $365 million to LDRD for FY 2004. LDRD investments compared to the sources of laboratory funding indicates the LDRD benefits are commensurate with the funding received from defense, non-defense, and Department of Homeland Security (DHS) sources. PDF icon FY 2004 LDRD Report to Congress More Documents & Publications FY 2005

  7. LDRD Program Plan master

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

    5 Program Plan Thomas Jefferson National Accelerator Facility Newport News, Virginia Thomas Jefferson National Accelerator Facility Laboratory-Directed Research and Development Program FY2015 Program Plan Introduction The Thomas Jefferson National Accelerator Facility (Jefferson Lab) Laboratory- Directed Research and Development (LDRD) program was planned through a formal management process consistent with DOE Order 413.2B, including Administrative Change 1 issued on January 31, 2011 and the

  8. LDRD Program Plan master

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

    Laboratory-Directed Research and Development Program FY2016 Program Plan Thomas Jefferson National Accelerator Facility Newport News, Virginia Thomas Jefferson National Accelerator Facility Laboratory-Directed Research and Development Program FY2016 Program Plan Introduction The Thomas Jefferson National Accelerator Facility (Jefferson Lab) Laboratory- Directed Research and Development (LDRD) program was planned through a formal management process consistent with DOE Order 413.2B, including

  9. LDRD Program Plan master

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

    5 Annual Report Thomas Jefferson National Accelerator Facility Newport News, Virginia (This page intentionally left blank) APPROVALS _ 10/25/15 Hugh E. Montgomery Date Director Thomas Jefferson National Accelerator Facility _ 10/25/15 Lawrence S. Cardman Date LDRD Program Manager Thomas Jefferson National Accelerator Facility Published By: Thomas Jefferson National Accelerator Facility 12000 Jefferson Ave. Newport News, VA 23606 This document and the material and data contained herein were

  10. LDRD Program Plan master

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

    4 Program Plan Thomas Jefferson National Accelerator Facility Newport News, Virginia Thomas Jefferson National Accelerator Facility Laboratory-Directed Research and Development Program FY2014 Program Plan Introduction The Thomas Jefferson National Accelerator Facility (Jefferson Lab) Laboratory- Directed Research and Development (LDRD) program was planned through a formal management process consistent with DOE Order 413.2B, including Administrative Change 1 issued on January 31, 2011 and the

  11. Scientific Grand Challenges: Crosscutting Technologies for Computing at the Exascale - February 2-4, 2010, Washington, D.C.

    SciTech Connect (OSTI)

    Khaleel, Mohammad A.

    2011-02-06

    The goal of the "Scientific Grand Challenges - Crosscutting Technologies for Computing at the Exascale" workshop in February 2010, jointly sponsored by the U.S. Department of Energy’s Office of Advanced Scientific Computing Research and the National Nuclear Security Administration, was to identify the elements of a research and development agenda that will address these challenges and create a comprehensive exascale computing environment. This exascale computing environment will enable the science applications identified in the eight previously held Scientific Grand Challenges Workshop Series.

  12. Grand Challenges for Biological and Environmental Research: A Long-Term Vision

    SciTech Connect (OSTI)

    Arkin, A.; Baliga, N.; Braam, J.; Church, G.; Collins, J; Cottingham, R.; Ecker, J.; Gerstein, M.; Gilna, P.; Greenberg, J.; Handelsman, J.; Hubbard, S.; Joachimiak, A.; Liao, J.; Looger, L.; Meyerowitz, E.; Mjolness, E.; Petsko, G.; Sayler, G.; Simpson, M.; Stacey, G.; Sussman, M.; Tiedje, J.; Bader, D.; Cessi, P.; Collins, W.; Denning, S.; Dickinson, R.; Easterling, D.; Edmonds, J.; Feddema, J.; Field, C.; Fridlind, A.; Fung, I.; Held, I.; Jackson, R.; Janetos, A.; Large, W.; Leinen, M.; Leung, R.; Long, S.; Mace, G.; Masiello, C.; Meehl, G.; Ort, D.; Otto-Bliesner, B.; Penner, J.; Prather, M.; Randall, D.; Rasch, P.; Schneider, E.; Shugart, H.; Thornton, P.; Washington, W.; Wildung, R.; Wiscombe, W.; Zak, D.; Zhang, M.; Bielicki, J.; Buford, M.; Cleland, E.; Dale, V.; Duke, C.; Ehleringer, J.; Hecht, A.; Kammen, D.; Marland, G.; Pataki, D.; Riley, M. Robertson, P.; Hubbard, S.

    2010-12-01

    The interactions and feedbacks among plants, animals, microbes, humans, and the environment ultimately form the world in which we live. This world is now facing challenges from a growing and increasingly affluent human population whose numbers and lifestyles are driving ever greater energy demand and impacting climate. These and other contributing factors will make energy and climate sustainability extremely difficult to achieve over the 20-year time horizon that is the focus of this report. Despite these severe challenges, there is optimism that deeper understanding of our environment will enable us to mitigate detrimental effects, while also harnessing biological and climate systems to ensure a sustainable energy future. This effort is advanced by scientific inquiries in the fields of atmospheric chemistry and physics, biology, ecology, and subsurface science - all made possible by computing. The Office of Biological and Environmental Research (BER) within the Department of Energy's (DOE) Office of Science has a long history of bringing together researchers from different disciplines to address critical national needs in determining the biological and environmental impacts of energy production and use, characterizing the interplay of climate and energy, and collaborating with other agencies and DOE programs to improve the world's most powerful climate models. BER science focuses on three distinct areas: (1) What are the roles of Earth system components (atmosphere, land, oceans, sea ice, and the biosphere) in determining climate? (2) How is the information stored in a genome translated into microbial, plant, and ecosystem processes that influence biofuel production, climate feedbacks, and the natural cycling of carbon? (3) What are the biological, geochemical, and physical forces that govern the behavior of Earth's subsurface environment? Ultimately, the goal of BER science is to support experimentation and modeling that can reliably predict the outcomes and behaviors of complex biological and environmental systems, leading to robust solutions for DOE missions and strategic goals. In March 2010, the Biological and Environmental Research Advisory Committee held the Grand Challenges for Biological and Environmental Research: A Long-Term Vision workshop to identify scientific opportunities and grand challenges for BER science in the coming decades and to develop an overall strategy for drafting a long-term vision for BER. Key workshop goals included: (1) Identifying the greatest scientific challenges in biology, climate, and the environment that DOE will face over a 20-year time horizon. (2) Describing how BER should be positioned to address those challenges. (3) Determining the new and innovative tools needed to advance BER science. (4) Suggesting how the workforce of the future should be trained in integrative system science. This report lays out grand research challenges for BER - in biological systems, climate, energy sustainability, computing, and education and workforce training - that can put society on a path to achieve the scientific evidence and predictive understanding needed to inform decision making and planning to address future energy needs, climate change, water availability, and land use.

  13. LDRD Budget Template | The Ames Laboratory

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

    LDRD Budget Template Version Number: 5.0 Document Number: Form 58100.009 Effective Date: 02/2016 File (public): File Form 58100.009 Rev 5 LDRD Budget Template.xlsx

  14. LDRD Annual Report 2013 | The Ames Laboratory

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

    3 Document Number: NA Effective Date: 10/2014 File (public): PDF icon LDRD_annual_report_2013

  15. LDRD Call 2016 | The Ames Laboratory

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

    2016 Document Number: na Effective Date: 03/2015 File (public): PDF icon ldrd_call_fy2016

  16. LDRD Call FY2013 | The Ames Laboratory

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

    3 Document Number: NA Effective Date: 10/2014 File (public): PDF icon ldrd_call_fy2013

  17. LDRD Call FY2014 | The Ames Laboratory

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

    4 Document Number: NA Effective Date: 10/2014 File (public): PDF icon ldrd_call_fy2014

  18. LDRD Call FY2015 | The Ames Laboratory

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

    5 Document Number: Na Effective Date: 10/2014 File (public): PDF icon ldrd_call_fy2015

  19. LDRD Project Datasheet Template | The Ames Laboratory

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

    Datasheet Template Document Number: NA Effective Date: 10/2014 File (public): PDF icon ldrd_proj_datasheet_template.pdf

  20. LDRD Scoring Sheet | The Ames Laboratory

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

    Scoring Sheet Document Number: NA Effective Date: 10/2014 File (public): PDF icon ldrd_scoring_sheet

  1. SRNL LDRD ANNUAL REPORT 2008

    SciTech Connect (OSTI)

    French, T

    2008-12-29

    The Laboratory Director is pleased to have the opportunity to present the 2008 Laboratory Directed Research and Development (LDRD) annual report. This is my first opportunity to do so, and only the second such report that has been issued. As will be obvious, SRNL has built upon the excellent start that was made with the LDRD program last year, and researchers have broken new ground in some important areas. In reviewing the output of this program this year, it is clear that the researchers implemented their ideas with creativity, skill and enthusiasm. It is gratifying to see this level of participation, because the LDRD program remains a key part of meeting SRNL's and DOE's strategic goals, and helps lay a solid scientific foundation for SRNL as the premier applied science laboratory. I also believe that the LDRD program's results this year have demonstrated SRNL's value as the EM Corporate Laboratory, having advanced knowledge in a spectrum of areas, including reduction of the technical risks of cleanup, separations science, packaging and transportation of nuclear materials, and many others. The research in support of Energy Security and National and Homeland Security has been no less notable. SRNL' s researchers have shown again that the nascent LDRD program is a sound investment for DOE that will pay off handsomely for the nation as time goes on.

  2. Selected Examples of LDRD Projects Supporting Test Ban Treaty Verification and Nonproliferation

    SciTech Connect (OSTI)

    Jackson, K.; Al-Ayat, R.; Walter, W. R.

    2015-02-23

    The Laboratory Directed Research and Development (LDRD) Program at the DOE National Laboratories was established to ensure the scientific and technical vitality of these institutions and to enhance the their ability to respond to evolving missions and anticipate national needs. LDRD allows the Laboratory directors to invest a percentage of their total annual budget in cutting-edge research and development projects within their mission areas. We highlight a selected set of LDRD-funded projects, in chronological order, that have helped provide capabilities, people and infrastructure that contributed greatly to our ability to respond to technical challenges in support of test ban treaty verification and nonproliferation.

  3. Small space object imaging : LDRD final report.

    SciTech Connect (OSTI)

    Ackermann, Mark R.; Valley, Michael T.; Kearney, Sean Patrick

    2009-10-01

    We report the results of an LDRD effort to investigate new technologies for the identification of small-sized (mm to cm) debris in low-earth orbit. This small-yet-energetic debris presents a threat to the integrity of space-assets worldwide and represents significant security challenge to the international community. We present a nonexhaustive review of recent US and Russian efforts to meet the challenges of debris identification and removal and then provide a detailed description of joint US-Russian plans for sensitive, laser-based imaging of small debris at distances of hundreds of kilometers and relative velocities of several kilometers per second. Plans for the upcoming experimental testing of these imaging schemes are presented and a preliminary path toward system integration is identified.

  4. Grand Challenges of Advanced Computing for Energy Innovation Report from the Workshop Held July 31-August 2, 2012

    SciTech Connect (OSTI)

    Larzelere, Alex R.; Ashby, Steven F.; Christensen, Dana C.; Crawford, Dona L.; Khaleel, Mohammad A.; John, Grosh; Stults, B. Ray; Lee, Steven L.; Hammond, Steven W.; Grover, Benjamin T.; Neely, Rob; Dudney, Lee Ann; Goldstein, Noah C.; Wells, Jack; Peltz, Jim

    2013-03-06

    On July 31-August 2 of 2012, the U.S. Department of Energy (DOE) held a workshop entitled Grand Challenges of Advanced Computing for Energy Innovation. This workshop built on three earlier workshops that clearly identified the potential for the Department and its national laboratories to enable energy innovation. The specific goal of the workshop was to identify the key challenges that the nation must overcome to apply the full benefit of taxpayer-funded advanced computing technologies to U.S. energy innovation in the ways that the country produces, moves, stores, and uses energy. Perhaps more importantly, the workshop also developed a set of recommendations to help the Department overcome those challenges. These recommendations provide an action plan for what the Department can do in the coming years to improve the nation’s energy future.

  5. LDRD, investing in ourselves | Jefferson Lab

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

    LDRD, investing in ourselves LDRD, investing in ourselves November 26, 2013 Late last week we launched a Laboratory Directed Research and Development (LDRD) program. This is a program in which a tax on the different sources of direct funding at the lab is made available to support selected research initiatives. Twenty years ago, such programs were only found in the multi-purpose laboratories. Recent years have seen their introduction at the single-purpose labs such as ours. The merits of such

  6. FY2014 LBNL LDRD Annual Report

    SciTech Connect (OSTI)

    Ho, Darren

    2015-06-01

    Laboratory (Berkeley Lab or LBNL) is a multi-program national research facility operated by the University of California for the Department of Energy (DOE). As an integral element of DOE’s National Laboratory System, Berkeley Lab supports DOE’s missions in fundamental science, energy resources, and environmental quality. Berkeley Lab programs advance four distinct goals for DOE and the nation. The LDRD program supports Berkeley Lab’s mission in many ways. First, because LDRD funds can be allocated within a relatively short time frame, Berkeley Lab researchers can support the mission of the Department of Energy (DOE) and serve the needs of the nation by quickly responding to forefront scientific problems. Second, LDRD enables Berkeley Lab to attract and retain highly qualified scientists and to support their efforts to carry out worldleading research. In addition, the LDRD program also supports new projects that involve graduate students and postdoctoral fellows, thus contributing to the education mission of Berkeley Lab.

  7. FY 2009 LDRD Report to Congress

    Energy Savers [EERE]

    ... Qualified Point-of-Load Power Conversion ... Injection Well Saturation of CO2 for Geologic Storage" LDRD-QH-2009-044 60,553 High-Temperature Direct Methanol Fuel Cell Prototype ...

  8. Scientific Grand Challenges: Forefront Questions in Nuclear Science and the Role of High Performance Computing

    SciTech Connect (OSTI)

    Khaleel, Mohammad A.

    2009-10-01

    This report is an account of the deliberations and conclusions of the workshop on "Forefront Questions in Nuclear Science and the Role of High Performance Computing" held January 26-28, 2009, co-sponsored by the U.S. Department of Energy (DOE) Office of Nuclear Physics (ONP) and the DOE Office of Advanced Scientific Computing (ASCR). Representatives from the national and international nuclear physics communities, as well as from the high performance computing community, participated. The purpose of this workshop was to 1) identify forefront scientific challenges in nuclear physics and then determine which-if any-of these could be aided by high performance computing at the extreme scale; 2) establish how and why new high performance computing capabilities could address issues at the frontiers of nuclear science; 3) provide nuclear physicists the opportunity to influence the development of high performance computing; and 4) provide the nuclear physics community with plans for development of future high performance computing capability by DOE ASCR.

  9. 2013 SRNL LDRD Annual Report

    SciTech Connect (OSTI)

    McWhorter, S.

    2014-03-07

    This report demonstrates the execution of our LDRD program within the objectives and guidelines outlined by the Department of Energy (DOE) through the DOE Order 413.2b. The projects described within the report align purposefully with SRNL’s strategic vision and provide great value to the DOE. The diversity exhibited in the research and development projects underscores the DOE Office of Environmental Management (DOE-EM) mission and enhances that mission by developing the technical capabilities and human capital necessary to support future DOE-EM national needs. As a multiprogram national laboratory, SRNL is applying those capabilities to achieve tangible results for the nation in National Security, Environmental Stewardship, Clean Energy and Nuclear Materials Management.

  10. ldrd

    National Nuclear Security Administration (NNSA)

    catalyzing the transformation of the nation's energy system, securing our leadership in clean energy, maintaining a vibrant scientific and engineering effort, and enhancing...

  11. LDRD

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

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

  12. LDRD joint computational/experimental project

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

    materials. (Technical Report) | SciTech Connect LDRD final report : mesoscale modeling of dynamic loading of heterogeneous materials. Citation Details In-Document Search Title: LDRD final report : mesoscale modeling of dynamic loading of heterogeneous materials. Material response to dynamic loading is often dominated by microstructure (grain structure, porosity, inclusions, defects). An example critically important to Sandia's mission is dynamic strength of polycrystalline metals where

  13. Next-Generation Photon Sources for Grand Challenges in Science and Energy

    SciTech Connect (OSTI)

    2009-05-01

    The next generation of sustainable energy technologies will revolve around transformational new materials and chemical processes that convert energy efficiently among photons, electrons, and chemical bonds. New materials that tap sunlight, store electricity, or make fuel from splitting water or recycling carbon dioxide will need to be much smarter and more functional than today's commodity-based energy materials. To control and catalyze chemical reactions or to convert a solar photon to an electron requires coordination of multiple steps, each carried out by customized materials and interfaces with designed nanoscale structures. Such advanced materials are not found in nature the way we find fossil fuels; they must be designed and fabricated to exacting standards, using principles revealed by basic science. Success in this endeavor requires probing, and ultimately controlling, the interactions among photons, electrons, and chemical bonds on their natural length and time scales. Control science - the application of knowledge at the frontier of science to control phenomena and create new functionality - realized through the next generation of ultraviolet and X-ray photon sources, has the potential to be transformational for the life sciences and information technology, as well as for sustainable energy. Current synchrotron-based light sources have revolutionized macromolecular crystallography. The insights thus obtained are largely in the domain of static structure. The opportunity is for next generation light sources to extend these insights to the control of dynamic phenomena through ultrafast pump-probe experiments, time-resolved coherent imaging, and high-resolution spectroscopic imaging. Similarly, control of spin and charge degrees of freedom in complex functional materials has the potential not only to reveal the fundamental mechanisms of high-temperature superconductivity, but also to lay the foundation for future generations of information science. This report identifies two aspects of energy science in which next-generation ultraviolet and X-ray light sources will have the deepest and broadest impact: (1) The temporal evolution of electrons, spins, atoms, and chemical reactions, down to the femtosecond time scale. (2) Spectroscopic and structural imaging of nano objects (or nanoscale regions of inhomogeneous materials) with nanometer spatial resolution and ultimate spectral resolution. The dual advances of temporal and spatial resolution promised by fourth-generation light sources ideally match the challenges of control science. Femtosecond time resolution has opened completely new territory where atomic motion can be followed in real time and electronic excitations and decay processes can be followed over time. Coherent imaging with short-wavelength radiation will make it possible to access the nanometer length scale, where intrinsic quantum behavior becomes dominant. Performing spectroscopy on individual nanometer-scale objects rather than on conglomerates will eliminate the blurring of the energy levels induced by particle size and shape distributions and reveal the energetics of single functional units. Energy resolution limited only by the uncertainty relation is enabled by these advances. Current storage-ring-based light sources and their incremental enhancements cannot meet the need for femtosecond time resolution, nanometer spatial resolution, intrinsic energy resolution, full coherence over energy ranges up to hard X-rays, and peak brilliance required to enable the new science outlined in this report. In fact, the new, unexplored territory is so expansive that no single currently imagined light source technology can fulfill the whole potential. Both technological and economic challenges require resolution as we move forward. For example, femtosecond time resolution and high peak brilliance are required for following chemical reactions in real time, but lower peak brilliance and high repetition rate are needed to avoid radiation damage in high-resolution spatial imaging and to avoid space-charge broadenin

  14. EV Everywhere Grand Challenge

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

    Completely new drive-train architectures? Novel thermal materials/approaches? New non-rare earth magnet/motor designs

  15. FY17 LDRD Program Call For Proposals | Jefferson Lab

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

    FY17 LDRD Program Call For Proposals Message from Hugh Montgomery - FY17 LDRD Program: Call For Proposals All, An important element of Jefferson Lab's Strategic Plan is the implementation of a Laboratory Directed Research and Development (LDRD) program. The lab began such a program in FY14 and it has already provided a substantial return on the investments made. We are now soliciting proposals for new LDRD projects that would begin in October 2016 (and continuation proposals from projects

  16. LDRD Program Gives NREL Researchers Path Toward Innovation - News Feature |

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

    NREL LDRD Program Gives NREL Researchers Path Toward Innovation March 21, 2016 Two people stand in front of a screen displaying reports about NREL's LDRD program. Eric Manuel, director of NREL's Planning and Performance Management Office, and Sheila Terry, LDRD program administrator, stand in front of a display of reports about NREL's LDRD-funded projects over the years. Photo by Dennis Schroeder The Energy Department's National Renewable Energy Laboratory (NREL) is preparing to foster the

  17. 1999 LDRD Laboratory Directed Research and Development

    SciTech Connect (OSTI)

    Rita Spencer; Kyle Wheeler

    2000-06-01

    This is the FY 1999 Progress Report for the Laboratory Directed Research and Development (LDRD) Program at Los Alamos National Laboratory. It gives an overview of the LDRD Program, summarizes work done on individual research projects, relates the projects to major Laboratory program sponsors, and provides an index to the principal investigators. Project summaries are grouped by their LDRD component: Competency Development, Program Development, and Individual Projects. Within each component, they are further grouped into nine technical categories: (1) materials science, (2) chemistry, (3) mathematics and computational science, (4) atomic, molecular, optical, and plasma physics, fluids, and particle beams, (5) engineering science, (6) instrumentation and diagnostics, (7) geoscience, space science, and astrophysics, (8) nuclear and particle physics, and (9) bioscience.

  18. Rio Grande

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

    Rio Grande Rio Grande In New Mexico, the Rio Grande flows from one sediment-filled basin to another, cutting canyons between the basins and supporting a fragile ecosystem on its...

  19. FY11 LDRD Annual Report.docx

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

    N m ^ M M O R M = _ a L D R D A n n u a l R e p o r t S R N L | O M N N From the Laboratory Director I am pleased to introduce the 2011 Laboratory Directed Research and Development (LDRD) Annual Report. This important program displays both the breadth of SRNL's research efforts and the depth of our commitment to expand the capability and mission impact of this Laboratory. We continue to broaden participation in the LDRD program across the Laboratory while maintaining our record of innovative

  20. FY 2014 LDRD Annual Report Project Summaries

    SciTech Connect (OSTI)

    Tomchak, Dena

    2015-02-01

    The FY 2014 Laboratory Directed Research and Development (LDRD) Annual Report is a compendium of the diverse research performed to develop and ensure the INL's technical capabilities can support future DOE missions and national research priorities. LDRD is essential to INL - it provides a means for the laboratory to pursue novel scientific and engineering research in areas that are deemed too basic or risky for programmatic investments. This research enahnces technical capabilities at the laboratory, providing scientific and engineering staff with opportunities for skill building and partnership development.

  1. Final Report for the Virtual Reliability Realization System LDRD

    SciTech Connect (OSTI)

    DELLIN, THEODORE A.; HENDERSON, CHRISTOPHER L.; O'TOOLE, EDWARD J.

    2000-12-01

    Current approaches to reliability are not adequate to keep pace with the need for faster, better and cheaper products and systems. This is especially true in high consequence of failure applications. The original proposal for the LDRD was to look at this challenge and see if there was a new paradigm that could make reliability predictions, along with a quantitative estimate of the risk in that prediction, in a way that was faster, better and cheaper. Such an approach would be based on the underlying science models that are the backbone of reliability predictions. The new paradigm would be implemented in two software tools: the Virtual Reliability Realization System (VRRS) and the Reliability Expert System (REX). The three-year LDRD was funded at a reduced level for the first year ($120K vs. $250K) and not renewed. Because of the reduced funding, we concentrated on the initial development of the expertise system. We developed an interactive semiconductor calculation tool needed for reliability analyses. We also were able to generate a basic functional system using Microsoft Siteserver Commerce Edition and Microsoft Sequel Server. The base system has the capability to store Office documents from multiple authors, and has the ability to track and charge for usage. The full outline of the knowledge model has been incorporated as well as examples of various types of content.

  2. Hybrid methods for cybersecurity analysis : LDRD final report.

    SciTech Connect (OSTI)

    Davis, Warren Leon,; Dunlavy, Daniel M.

    2014-01-01

    Early 2010 saw a signi cant change in adversarial techniques aimed at network intrusion: a shift from malware delivered via email attachments toward the use of hidden, embedded hyperlinks to initiate sequences of downloads and interactions with web sites and network servers containing malicious software. Enterprise security groups were well poised and experienced in defending the former attacks, but the new types of attacks were larger in number, more challenging to detect, dynamic in nature, and required the development of new technologies and analytic capabilities. The Hybrid LDRD project was aimed at delivering new capabilities in large-scale data modeling and analysis to enterprise security operators and analysts and understanding the challenges of detection and prevention of emerging cybersecurity threats. Leveraging previous LDRD research e orts and capabilities in large-scale relational data analysis, large-scale discrete data analysis and visualization, and streaming data analysis, new modeling and analysis capabilities were quickly brought to bear on the problems in email phishing and spear phishing attacks in the Sandia enterprise security operational groups at the onset of the Hybrid project. As part of this project, a software development and deployment framework was created within the security analyst work ow tool sets to facilitate the delivery and testing of new capabilities as they became available, and machine learning algorithms were developed to address the challenge of dynamic threats. Furthermore, researchers from the Hybrid project were embedded in the security analyst groups for almost a full year, engaged in daily operational activities and routines, creating an atmosphere of trust and collaboration between the researchers and security personnel. The Hybrid project has altered the way that research ideas can be incorporated into the production environments of Sandias enterprise security groups, reducing time to deployment from months and years to hours and days for the application of new modeling and analysis capabilities to emerging threats. The development and deployment framework has been generalized into the Hybrid Framework and incor- porated into several LDRD, WFO, and DOE/CSL projects and proposals. And most importantly, the Hybrid project has provided Sandia security analysts with new, scalable, extensible analytic capabilities that have resulted in alerts not detectable using their previous work ow tool sets.

  3. Rio Grande

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

    Rio Grande Rio Grande In New Mexico, the Rio Grande flows from one sediment-filled basin to another, cutting canyons between the basins and supporting a fragile ecosystem on its flood plain. August 1, 2013 river bank Banks of the Rio Grande Groundwater at LANL discharges to springs along the Rio Grande. Stream flow resulting from heavy storms and snowmelt also has the potential to reach the Rio Grande. RELATED IMAGES http://farm3.staticflickr.com/2818/9628464665_3a972e1387_t.jpg Enlarge

  4. Integrated superhard and metallic coatings for MEMS : LDRD 57300 final

    Office of Scientific and Technical Information (OSTI)

    report. (Technical Report) | SciTech Connect Integrated superhard and metallic coatings for MEMS : LDRD 57300 final report. Citation Details In-Document Search Title: Integrated superhard and metallic coatings for MEMS : LDRD 57300 final report. Two major research areas pertinent to microelectromechanical systems (MEMS) materials and material surfaces were explored and developed in this 5-year PECASE LDRD project carried out by Professor Roya Maboudian and her collaborators at the University

  5. Advanced polychromator systems for remote chemical sensing (LDRD project

    Office of Scientific and Technical Information (OSTI)

    52575). (Technical Report) | SciTech Connect Advanced polychromator systems for remote chemical sensing (LDRD project 52575). Citation Details In-Document Search Title: Advanced polychromator systems for remote chemical sensing (LDRD project 52575). The objective of this LDRD project was to develop a programmable diffraction grating fabricated in SUMMiT V{trademark}. Two types of grating elements (vertical and rotational) were designed and demonstrated. The vertical grating element utilized

  6. Advancing the Fundamental Understanding of Fission: 2014 LDRD 20120077DR

    Office of Scientific and Technical Information (OSTI)

    Review (Technical Report) | SciTech Connect Advancing the Fundamental Understanding of Fission: 2014 LDRD 20120077DR Review Citation Details In-Document Search Title: Advancing the Fundamental Understanding of Fission: 2014 LDRD 20120077DR Review The following slides were presented as part of the LDRD 20120077DR Progress Appraisal Review held Tuesday, February 4, 2014. This is part of an ongoing project assessment the previous of which was documented in LA-UR-13-21182. This presentation

  7. LDRD Guidelines and Policy Training Presentation | The Ames Laboratory

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

    Guidelines and Policy Training Presentation Document Number: NA Effective Date: 10/2014 File (public): PDF icon ldrd_training_presentation

  8. LDRD Project Annual Report Template | The Ames Laboratory

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

    Annual Report Template Version Number: 1 Document Number: NA Effective Date: 12/2014 File (public): File ldrd_project_annual_report_template_rev1.docx

  9. LDRD Review and Selection Flowchart | The Ames Laboratory

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

    Review and Selection Flowchart Document Number: NA Effective Date: 10/2014 File (public): PDF icon ldrd_flowchart_12-12-13

  10. Advanced polychromator systems for remote chemical sensing (LDRD...

    Office of Scientific and Technical Information (OSTI)

    Advanced polychromator systems for remote chemical sensing (LDRD project 52575). Citation Details In-Document Search Title: Advanced polychromator systems for remote chemical ...

  11. LDRD symposium focuses on materials in extremes, big data, and...

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

    LDRD symposium focuses on materials in extremes, big data, and energy use impacts | National Nuclear Security Administration Facebook Twitter Youtube Flickr RSS People Mission...

  12. Los Alamos LDRD and our stockpile stewardship mission (u) (Conference) |

    Office of Scientific and Technical Information (OSTI)

    SciTech Connect LDRD and our stockpile stewardship mission (u) Citation Details In-Document Search Title: Los Alamos LDRD and our stockpile stewardship mission (u) Authors: Chadwick, Mark B [1] + Show Author Affiliations Los Alamos National Laboratory Publication Date: 2011-05-24 OSTI Identifier: 1068893 Report Number(s): LA-UR-11-03037; LA-UR-11-3037 DOE Contract Number: AC52-06NA25396 Resource Type: Conference Resource Relation: Conference: NNSA 2011 LDRD symposium ; June 9, 2011 ;

  13. LDRD final report : mesoscale modeling of dynamic loading of...

    Office of Scientific and Technical Information (OSTI)

    This report summarizes work performed as part of an LDRD effort (FY11 to FY13; project number 151364) to meet these needs. Authors: Robbins, Joshua ; Dingreville, Remi Philippe ...

  14. The Numerical Tokamak Project (NTP) simulation of turbulent transport in the core plasma: A grand challenge in plasma physics

    SciTech Connect (OSTI)

    Not Available

    1993-12-01

    The long-range goal of the Numerical Tokamak Project (NTP) is the reliable prediction of tokamak performance using physics-based numerical tools describing tokamak physics. The NTP is accomplishing the development of the most advanced particle and extended fluid model`s on massively parallel processing (MPP) environments as part of a multi-institutional, multi-disciplinary numerical study of tokamak core fluctuations. The NTP is a continuing focus of the Office of Fusion Energy`s theory and computation program. Near-term HPCC work concentrates on developing a predictive numerical description of the core plasma transport in tokamaks driven by low-frequency collective fluctuations. This work addresses one of the greatest intellectual challenges to our understanding of the physics of tokamak performance and needs the most advanced computational resources to progress. We are conducting detailed comparisons of kinetic and fluid numerical models of tokamak turbulence. These comparisons are stimulating the improvement of each and the development of hybrid models which embody aspects of both. The combination of emerging massively parallel processing hardware and algorithmic improvements will result in an estimated 10**2--10**6 performance increase. Development of information processing and visualization tools is accelerating our comparison of computational models to one another, to experimental data, and to analytical theory, providing a bootstrap effect in our understanding of the target physics. The measure of success is the degree to which the experimentally observed scaling of fluctuation-driven transport may be predicted numerically. The NTP is advancing the HPCC Initiative through its state-of-the-art computational work. We are pushing the capability of high performance computing through our efforts which are strongly leveraged by OFE support.

  15. Neurons to algorithms LDRD final report.

    SciTech Connect (OSTI)

    Rothganger, Fredrick H.; Aimone, James Bradley; Warrender, Christina E.; Trumbo, Derek

    2013-09-01

    Over the last three years the Neurons to Algorithms (N2A) LDRD project teams has built infrastructure to discover computational structures in the brain. This consists of a modeling language, a tool that enables model development and simulation in that language, and initial connections with the Neuroinformatics community, a group working toward similar goals. The approach of N2A is to express large complex systems like the brain as populations of a discrete part types that have specific structural relationships with each other, along with internal and structural dynamics. Such an evolving mathematical system may be able to capture the essence of neural processing, and ultimately of thought itself. This final report is a cover for the actual products of the project: the N2A Language Specification, the N2A Application, and a journal paper summarizing our methods.

  16. Sandia National Laboratories 2014 LDRD Annual Report

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

    4 LDRD Annual Report 1 E x c e p t i o n a l s e r v i c e i n t h e n a t i o n a l i n t e r e s t 2 0 1 4 A N N U A L R E P O R T L a b o r a t o r y D i r e c t e d R e s e a r c h a n d D e v e l o p m e n t Issued by Sandia National Laboratories, operated for the United States Department of Energy by Sandia Corporation. NOTICE: This report was prepared as an account of work sponsored by an agency of the United States Government. Neither the United States Government, nor any agency thereof,

  17. Advancing the Fundamental Understanding of Fission: 2014 LDRD 20120077DR

    Office of Scientific and Technical Information (OSTI)

    Review (Technical Report) | SciTech Connect Advancing the Fundamental Understanding of Fission: 2014 LDRD 20120077DR Review Citation Details In-Document Search Title: Advancing the Fundamental Understanding of Fission: 2014 LDRD 20120077DR Review × You are accessing a document from the Department of Energy's (DOE) SciTech Connect. This site is a product of DOE's Office of Scientific and Technical Information (OSTI) and is provided as a public service. Visit OSTI to utilize additional

  18. Grand Scientific Challenges in Energy

    ScienceCinema (OSTI)

    Vanderbilt/ORNL

    2009-09-01

    Description:Michelle V. Buchanan, associate laboratory director for physical sciences at Oak Ridge National Laboratory, spoke at the Hall Engineering Lecture Series.

  19. EV-Everywhere Grand Challenge

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

    2 years later - Set very aggressive goals for module and BOS costs that have spurred innovation at all companies. Recognized importance of reducing BOS and soft costs. ...

  20. EV Everywhere Grand Challenge Blueprint

    Energy Savers [EERE]

    including Electric Drive Components, Batteries, Consumer Acceptance & Charging ... access to a charger when batteries run low (although this is not an issue with PHEVs). ...

  1. Discovering The Folding Rules That Proteins Obey FY08 LDRD Final...

    Office of Scientific and Technical Information (OSTI)

    Discovering The Folding Rules That Proteins Obey FY08 LDRD Final Report Citation Details In-Document Search Title: Discovering The Folding Rules That Proteins Obey FY08 LDRD Final ...

  2. Idaho National Laboratory Annual Report FY 2013 LDRD Project Summaries

    SciTech Connect (OSTI)

    Dena Tomchak

    2014-03-01

    The FY 2013 LDRD Annual Report is a compendium of the diverse research performed to develop and ensure the INL’s technical capabilities support the current and future DOE missions and national research priorities. LDRD is essential to INL—it provides a means for the Laboratory to maintain scientific and technical vitality while funding highly innovative, high-risk science and technology research and development (R&D) projects. The program enhances technical capabilities at the Laboratory, providing scientific and engineering staff with opportunities to explore proof-of-principle ideas, advanced studies of innovative concepts, and preliminary technical analyses. Established by Congress in 1991, the LDRD Program proves its benefit each year through new programs, intellectual property, patents, copyrights, national and international awards, and publications.

  3. Lab to host annual LDRD day September 13

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

    Lab to host annual LDRD day Lab to host annual LDRD Day September 13 Some of LANL's most innovative scientists will explain and present their cutting-edge work to the public. September 6, 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 Laboratory sits on top

  4. Funded LDRD Projects FY2015 | The Ames Laboratory

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

    5 APPROVED FY15 LDRD Projects: PI: Marek Pruski Title: Studies of Novel Materials using Dynamic Nuclear Polarization NMR Spectroscopy Category: NMR Science, materials Mission: Science and Energy Project: 1/1/15 to 9/30/17 PI: Slava Dobrivitski Title: Theory and Simulation of Solid-State NMR for Characterization of New Materials Category: NMR Science, materials Mission: Science and Energy Project: 10/1/14 to 9/30/15 In addition, Continuation of LDRD Project from FY13 and FY14 (see previous years)

  5. Idaho National Laboratory LDRD Annual Report FY 2012

    SciTech Connect (OSTI)

    Dena Tomchak

    2013-03-01

    This report provides a glimpse into our diverse research and development portfolio, wwhich encompasses both advanced nuclear science and technology and underlying technologies. IN keeping with the mission, INL's LDRD program fosters technical capabilities necessary to support current and future DOE-Office of Nuclear Energy research and development needs.

  6. LDRD-LW Final Report: 07-LW-041 "Magnetism in Semiconductor Nanocrysta...

    Office of Scientific and Technical Information (OSTI)

    New Physics at the Nanoscale" Citation Details In-Document Search Title: LDRD-LW Final Report: 07-LW-041 "Magnetism in Semiconductor Nanocrystals: New Physics at the ...

  7. 1 Sandia National Laboratories 2010 LDRD Annual Report

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

    Sandia National Laboratories 2010 LDRD Annual Report Issued by Sandia National Laboratories, operated for the United States Department of Energy by Sandia Corporation. NOTICE: This report was prepared as an account of work sponsored by an agency of the United States Government. Neither the United States Government, nor any agency thereof, nor any of their employees, nor any of their contractors, subcontractors, or their employees, make any warranty, express or implied, or assume any legal

  8. Laboratory Directed Research & Development (LDRD) Tri-Lab

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

    National Nuclear Security AdministrationLaboratory Directed Research and Development Securing the future of our nation through cutting-edge science and technology Laboratory Directed Research and Development Laboratory Directed Research and Development Menu Performance Metrics Annual Reports Nuclear Security Global Security Scientific Security Energy Security Innovation for our nation The Laboratory Directed Research and Development (LDRD) program was authorized by Congress in 1991 to fund

  9. Funded LDRD Projects FY2014 | The Ames Laboratory

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

    4 APPROVED FY14 LDRD Projects: PI: Aaron Sadow Title: Sensitizers for Dynamic Nuclear Polarization NMR Spectroscopy Strategic Initiative: Solid-State NMR (PRIMROSE) Category: Chemistry Mission: Science and Energy Project: 12/15/13 to 9/30/2016 PI: Igor Slowing Title: Customized Assembly of Catalytic Systems by 3D Printing Technology Strategic Initiative: Catalysis (GRACE) Category: Chemistry Mission: Science and Energy Project: 12/15/13 to 9/30/2015 PI: Linlin Wang Title: Adsorption-induced

  10. Funded LDRD Projects FY2016 | The Ames Laboratory

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

    6 APPROVED FY16 LDRD Projects: PI: Valentin Taufor Title: Development of high-pressure cell for magnetization measurements Strategic Initiative: Materials at the Edge of Stability Category: Materials/Early-Career Mission: Science and Energy Project: 10/1/15 to 9/30/16 PI: Shalahb Gupta Title: In-situ, real-time characterization of mechanochemical processing processes by neutron diffraction Strategic Initiative: Materials at the Edge of Stability Category: Materials/Early-Career Mission: Science

  11. Challenge

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

    trio wins Supercomputing Challenge April 21, 2009 Erika DeBenedictis wins for third time LOS ALAMOS, New Mexico, April 21, 2009- Erika DeBenedictis, Tony Huang, and Chris Hong from La Cueva High School in Albuquerque captured the top prize Tuesday in the 2009 New Mexico Supercomputing Challenge hosted by Los Alamos National Laboratory. This is DeBenedictis' third first-place win in the Challenge and Huang's second. The winning team's project, "A Novel Approach to Asteroid Identification

  12. Challenge

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

    duo wins Supercomputing Challenge April 22, 2008 Modeled spacecraft's re-entry into the atmosphere LOS ALAMOS, New Mexico, April 22, 2008- Budding scientists from Albuquerque, Erika DeBenedictis of St. Pius X High School and Tony Huang of La Cueva, captured the top prize Tuesday during the 2008 New Mexico Supercomputing Challenge award ceremony hosted by Los Alamos National Laboratory. The team's project, "An Analysis of Direct Simulation Monte Carlo and Its Application to Simulating

  13. From Idea to Innovation: The Role of LDRD Investments in Sandia's Recent Successful B61 Experiments.

    SciTech Connect (OSTI)

    Arrowsmith, Marie Danielle

    2015-11-01

    The Laboratory Directed Research and Development (LDRD) program, authorized by U.S. Congress in 1991, enables Department of Energy (DOE) laboratories to devote a small portion of their research funding to high-risk and potentially high-payoff research. Because it is high-risk, LDRD-supported research may not lead to immediate mission impacts; however, many successes at DOE labs can be traced back to investments in LDRD. LDRD investments have a history of enabling significant payoffs for long-running DOE and NNSA missions and for providing anticipatory new technologies that ultimately become critical to future missions. Many of Sandia National Laboratories’ successes can be traced back to investments in LDRD. Capabilities from three LDRDs were critical to recent tests of the B61-12 gravity bomb—tests that would previously have only been performed experimentally.

  14. High-Assurance Software: LDRD Report.

    SciTech Connect (OSTI)

    Hulette, Geoffrey Compton

    2014-06-01

    This report summarizes our work on methods for developing high-assurance digital systems. We present an approach for understanding and evaluating trust issues in digital systems, and for us- ing computer-checked proofs as a means for realizing this approach. We describe the theoretical background for programming with proofs based on the Curry-Howard correspondence, connect- ing the field of logic and proof theory to programs. We then describe a series of case studies, intended to demonstrate how this approach might be adopted in practice. In particular, our stud- ies elucidate some of the challenges that arise with this style of certified programming, including induction principles, generic programming, termination requirements, and reasoning over infinite state spaces.

  15. Funded LDRD Projects FY2013 | The Ames Laboratory

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

    3 APPROVED FY13 LDRD Projects: PI: Mufit Akinc Title: Demystifying the hydration layer on nano-oxides in suspensions by liquid cell TEM Category: Materials Science Mission: Science, Energy Project: 6/10/13 to 9/30/2014 PI: Ning Fang Title: In situ, real-time imaging of single site catalysts under turnover conditions Category: Chemistry Mission (primary/secondary): Science, Energy Project: 6/10/13 to 9/30/2013 PI: Mark Gordon Title: Dynamic Whitelist Generation for Automated Intrusion Response

  16. Final report for LDRD13-0130 : exponentially convergent Monte Carlo for electron transport.

    SciTech Connect (OSTI)

    Franke, Brian Claude

    2013-09-01

    This is the final report on the LDRD, though the interested reader is referred to the ANS Transactions paper which more thoroughly documents the technical work of this project.

  17. Final LDRD report : advanced plastic scintillators for neutron detection.

    SciTech Connect (OSTI)

    Vance, Andrew L.; Mascarenhas, Nicholas; O'Bryan, Greg; Mrowka, Stanley

    2010-09-01

    This report summarizes the results of a one-year, feasibility-scale LDRD project that was conducted with the goal of developing new plastic scintillators capable of pulse shape discrimination (PSD) for neutron detection. Copolymers composed of matrix materials such as poly(methyl methacrylate) (PMMA) and blocks containing trans-stilbene (tSB) as the scintillator component were prepared and tested for gamma/neutron response. Block copolymer synthesis utilizing tSBMA proved unsuccessful so random copolymers containing up to 30% tSB were prepared. These copolymers were found to function as scintillators upon exposure to gamma radiation; however, they did not exhibit PSD when exposed to a neutron source. This project, while falling short of its ultimate goal, demonstrated the possible utility of single-component, undoped plastics as scintillators for applications that do not require PSD.

  18. DOE - Office of Legacy Management -- Grand Junction Sites

    Office of Legacy Management (LM)

    Grand Junction Sites Grand Junction Sites gjmap Grand Junction Disposal Site Grand Junction Processing Site Grand Junction Site Contact Us...

  19. FY05 LDRD Final Report Mapping Phonons at High-pressure (Technical Report)

    Office of Scientific and Technical Information (OSTI)

    | SciTech Connect Technical Report: FY05 LDRD Final Report Mapping Phonons at High-pressure Citation Details In-Document Search Title: FY05 LDRD Final Report Mapping Phonons at High-pressure In order to shed light on the intriguing, and not yet fully understood fcc-isostructural {gamma} {yields} {alpha} transition in cerium, we have begun an experimental program aimed at the determination of the pressure evolution of the transverse acoustic (TA) and longitudinal acoustic (LA) phonon

  20. Final Report on LDRD project 130784 : functional brain imaging by tunable

    Office of Scientific and Technical Information (OSTI)

    multi-spectral Event-Related Optical Signal (EROS). (Technical Report) | SciTech Connect Final Report on LDRD project 130784 : functional brain imaging by tunable multi-spectral Event-Related Optical Signal (EROS). Citation Details In-Document Search Title: Final Report on LDRD project 130784 : functional brain imaging by tunable multi-spectral Event-Related Optical Signal (EROS). Functional brain imaging is of great interest for understanding correlations between specific cognitive

  1. Discovering The Folding Rules That Proteins Obey FY08 LDRD Final Report

    Office of Scientific and Technical Information (OSTI)

    (Technical Report) | SciTech Connect Technical Report: Discovering The Folding Rules That Proteins Obey FY08 LDRD Final Report Citation Details In-Document Search Title: Discovering The Folding Rules That Proteins Obey FY08 LDRD Final Report Authors: Bakajin, O Publication Date: 2009-02-26 OSTI Identifier: 1126773 Report Number(s): LLNL-TR-410921 DOE Contract Number: W-7405-ENG-48 Resource Type: Technical Report Research Org: Lawrence Livermore National Laboratory (LLNL), Livermore, CA

  2. Laboratory Directed Research and Development (LDRD) | U.S. DOE Office of

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

    Science (SC) Directed Research and Development (LDRD) Laboratory Policy (LP) LP Home About Laboratory Appraisal Process Laboratory Planning Process Laboratory Directed Research and Development (LDRD) Frequently Asked Questions Impact Legislative History Program Contacts Management & Operating (M&O) Contracts Technology Transfer Work for Others Contact Information Laboratory Policy U.S. Department of Energy SC-32/Forrestal Building 1000 Independence Ave., SW Washington, DC 20585 P:

  3. Grand Coulee-Creston_FONSI_and_MAP_27May2014

    Energy Savers [EERE]

    Energy Grand Challenges: Request for Information on the Subsurface Grand Challenges: Request for Information on the Subsurface May 14, 2014 - 4:10pm Addthis Subsurface reservoirs account for more than 80% of U.S. primary energy, and they offer vast potential for the storage of energy, CO2, and nuclear waste. Finding and effectively exploiting these resources while mitigating impacts of their use constitute major technical and socio-political challenges and opportunities. Next generation

  4. EV Everywhere Challenge Battery Workshop

    Broader source: Energy.gov [DOE]

    Backsplash for the EV Everywhere Grand Challenge: Battery Workshop on July 26, 2012 held at the Doubletree O'Hare, Chicago, IL.

  5. EV Everywhere Grand Challenge Kick-Off

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

    BREAKOUT GROUPS 2:40-3:00 PM BREAK 3:00-4:30 PM BREAKOUT SESSION 2: (5 groups) - Batteries - Drivetrain (Power Electronics and Motors) - Charging InfrastructureFast Charge...

  6. CMI Grand Challenge Problems | Critical Materials Institute

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

    needed to discover and implement advanced materials for specific uses, and to close the gap on the timeframe on which materials criticality typically emerges, CMI will leverage...

  7. ORP Grand Challenges 2015 HLW Direct Vitrification

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

    4/59 Emissions and Performance Benchmarking of a Prototype Dimethyl Ether-Fueled Heavy-Duty Truck February 2014 Prepared by James P. Szybist Oak Ridge National Laboratory Samuel McLaughlin Volvo North America Suresh Iyer The Pennsylvania State University DOCUMENT AVAILABILITY Reports produced after January 1, 1996, are generally available free via the U.S. Department of Energy (DOE) Information Bridge. Web site http://www.osti.gov/bridge Reports produced before January 1, 1996, may be purchased

  8. Vehicle Technologies Office: EV Everywhere Grand Challenge

    Broader source: Energy.gov [DOE]

    With their immense potential for increasing the country's energy, economic, and environmental security, plug-in hybrid electric and all-electric vehicles (also known as plug-in electric vehicles,...

  9. Grand Challenge Portfolio: Driving Innovations in Industrial...

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

    ... but this process forms microwave plasma at the braze site ... The results of this study can be used to design a ... performed at automotive engine and transmission plants. ...

  10. EV Everywhere Grand Challenge Road to Success

    Energy Savers [EERE]

    ... As the market continues to grow, electric vehicles will play a key role in our effort to reduce air pollution and slow the effects of climate change. " - Secretary of Energy Dr. ...

  11. EV Everywhere Grand Challenge - Charging Infrastructure Enabling...

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

    73 mi (99 MPGe); 62-138 mi (Nissan) 3 13 mi 38 mi (98 MPGe) 2 Prius Hybrid 514850 MPG 1 354037 MPG 1 (Gas only) Electric Operation 382 mi total range 595 mi range Gasoline...

  12. Final report on LDRD project : advanced optical trigger systems.

    SciTech Connect (OSTI)

    Roose, Lars D.; Hadley, G. Ronald; Mar, Alan; Serkland, Darwin Keith; Geib, Kent Martin; Sullivan, Charles Thomas; Keeler, Gordon Arthur; Bauer, Thomas M.; Peake, Gregory Merwin; Loubriel, Guillermo Manuel; Montano, Victoria A.

    2008-09-01

    Advanced optically-activated solid-state electrical switch development at Sandia has demonstrated multi-kA/kV switching and the path for scalability to even higher current/power. Realization of this potential requires development of new optical sources/switches based on key Sandia photonic device technologies: vertical-cavity surface-emitting lasers (VCSELs) and photoconductive semiconductor switch (PCSS) devices. The key to increasing the switching capacity of PCSS devices to 5kV/5kA and higher is to distribute the current in multiple parallel line filaments triggered by an array of high-brightness line-shaped illuminators. Commercial mechanically-stacked edge-emitting lasers have been used to trigger multiple filaments, but they are difficult to scale and manufacture with the required uniformity. In VCSEL arrays, adjacent lasers utilize identical semiconductor material and are lithographically patterned to the required dimensions. We have demonstrated multiple-line filament triggering using VCSEL arrays to approximate line generation. These arrays of uncoupled circular-aperture VCSELs have fill factors ranging from 2% to 30%. Using these arrays, we have developed a better understanding of the illumination requirements for stable triggering of multiple-filament PCSS devices. Photoconductive semiconductor switch (PCSS) devices offer advantages of high voltage operation (multi-kV), optical isolation, triggering with laser pulses that cannot occur accidentally in nature, low cost, high speed, small size, and radiation hardness. PCSS devices are candidates for an assortment of potential applications that require multi-kA switching of current. The key to increasing the switching capacity of PCSS devices to 5kV/5kA and higher is to distribute the current in multiple parallel line filaments triggered by an array of high-brightness line-shaped illuminators. Commercial mechanically-stacked edge-emitting lasers have been demonstrated to trigger multiple filaments, but they are difficult to scale and manufacture with the required uniformity. As a promising alternative to multiple discrete edge-emitting lasers, a single wafer of vertical-cavity surface-emitting lasers (VCSELs) can be lithographically patterned to achieve the desired layout of parallel line-shaped emitters, in which adjacent lasers utilize identical semiconductor material and thereby achieve a degree of intrinsic optical uniformity. Under this LDRD project, we have fabricated arrays of uncoupled circular-aperture VCSELs to approximate a line-shaped illumination pattern, achieving optical fill factors ranging from 2% to 30%. We have applied these VCSEL arrays to demonstrate single and dual parallel line-filament triggering of PCSS devices. Moreover, we have developed a better understanding of the illumination requirements for stable triggering of multiple-filament PCSS devices using VCSEL arrays. We have found that reliable triggering of multiple filaments requires matching of the turn-on time of adjacent VCSEL line-shaped-arrays to within approximately 1 ns. Additionally, we discovered that reliable triggering of PCSS devices at low voltages requires more optical power than we obtained with our first generation of VCSEL arrays. A second generation of higher-power VCSEL arrays was designed and fabricated at the end of this LDRD project, and testing with PCSS devices is currently underway (as of September 2008).

  13. LDRD-LW Final Report: 07-LW-041 "Magnetism in Semiconductor Nanocrystals:

    Office of Scientific and Technical Information (OSTI)

    New Physics at the Nanoscale" (Technical Report) | SciTech Connect Technical Report: LDRD-LW Final Report: 07-LW-041 "Magnetism in Semiconductor Nanocrystals: New Physics at the Nanoscale" Citation Details In-Document Search Title: LDRD-LW Final Report: 07-LW-041 "Magnetism in Semiconductor Nanocrystals: New Physics at the Nanoscale" The work conducted in this project was conducted with the aim of identifying and understanding the origin and mechanisms of magnetic

  14. Mountain View Grand | Open Energy Information

    Open Energy Info (EERE)

    Mountain View Grand Jump to: navigation, search Name Mountain View Grand Facility Mountain View Grand Sector Wind energy Facility Type Small Scale Wind Facility Status In Service...

  15. Noncontact surface thermometry for microsystems: LDRD final report.

    SciTech Connect (OSTI)

    Abel, Mark (Georgia Institute of Technology, Atlanta, GA); Beecham, Thomas (Georgia Institute of Technology, Atlanta, GA); Graham, Samuel (Georgia Institute of Technology, Atlanta, GA); Kearney, Sean Patrick; Serrano, Justin Raymond; Phinney, Leslie Mary

    2006-10-01

    We describe a Laboratory Directed Research and Development (LDRD) effort to develop and apply laser-based thermometry diagnostics for obtaining spatially resolved temperature maps on working microelectromechanical systems (MEMS). The goal of the effort was to cultivate diagnostic approaches that could adequately resolve the extremely fine MEMS device features, required no modifications to MEMS device design, and which did not perturb the delicate operation of these extremely small devices. Two optical diagnostics were used in this study: microscale Raman spectroscopy and microscale thermoreflectance. Both methods use a low-energy, nonperturbing probe laser beam, whose arbitrary wavelength can be selected for a diffraction-limited focus that meets the need for micron-scale spatial resolution. Raman is exploited most frequently, as this technique provides a simple and unambiguous measure of the absolute device temperature for most any MEMS semiconductor or insulator material under steady state operation. Temperatures are obtained from the spectral position and width of readily isolated peaks in the measured Raman spectra with a maximum uncertainty near {+-}10 K and a spatial resolution of about 1 micron. Application of the Raman technique is demonstrated for V-shaped and flexure-style polycrystalline silicon electrothermal actuators, and for a GaN high-electron-mobility transistor. The potential of the Raman technique for simultaneous measurement of temperature and in-plane stress in silicon MEMS is also demonstrated and future Raman-variant diagnostics for ultra spatio-temporal resolution probing are discussed. Microscale thermoreflectance has been developed as a complement for the primary Raman diagnostic. Thermoreflectance exploits the small-but-measurable temperature dependence of surface optical reflectivity for diagnostic purposes. The temperature-dependent reflectance behavior of bulk silicon, SUMMiT-V polycrystalline silicon films and metal surfaces is presented. The results for bulk silicon are applied to silicon-on-insulator (SOI) fabricated actuators, where measured temperatures with a maximum uncertainty near {+-}9 K, and 0.75-micron inplane spatial resolution, are achieved for the reflectance-based measurements. Reflectance-based temperatures are found to be in good agreement with Raman-measured temperatures from the same device.

  16. Final LDRD report : infrared detection and power generation using self-assembled quantum dots.

    SciTech Connect (OSTI)

    Cederberg, Jeffrey George; Ellis, Robert; Shaner, Eric Arthur

    2008-02-01

    Alternative solutions are desired for mid-wavelength and long-wavelength infrared radiation detection and imaging arrays. We have investigated quantum dot infrared photodetectors (QDIPs) as a possible solution for long-wavelength infrared (8 to 12 {mu}m) radiation sensing. This document provides a summary for work done under the LDRD 'Infrared Detection and Power Generation Using Self-Assembled Quantum Dots'. Under this LDRD, we have developed QDIP sensors and made efforts to improve these devices. While the sensors fabricated show good responsivity at 80 K, their detectivity is limited by high noise current. Following efforts concentrated on how to reduce or eliminate this problem, but with no clear path was identified to the desired performance improvements.

  17. Exploration of cloud computing late start LDRD #149630 : Raincoat. v. 2.1.

    SciTech Connect (OSTI)

    Echeverria, Victor T.; Metral, Michael David; Leger, Michelle A.; Gabert, Kasimir Georg; Edgett, Patrick Garrett; Thai, Tan Q.

    2010-09-01

    This report contains documentation from an interoperability study conducted under the Late Start LDRD 149630, Exploration of Cloud Computing. A small late-start LDRD from last year resulted in a study (Raincoat) on using Virtual Private Networks (VPNs) to enhance security in a hybrid cloud environment. Raincoat initially explored the use of OpenVPN on IPv4 and demonstrates that it is possible to secure the communication channel between two small 'test' clouds (a few nodes each) at New Mexico Tech and Sandia. We extended the Raincoat study to add IPSec support via Vyatta routers, to interface with a public cloud (Amazon Elastic Compute Cloud (EC2)), and to be significantly more scalable than the previous iteration. The study contributed to our understanding of interoperability in a hybrid cloud.

  18. Efficient Probability of Failure Calculations for QMU using Computational Geometry LDRD 13-0144 Final Report

    SciTech Connect (OSTI)

    Mitchell, Scott A.; Ebeida, Mohamed Salah; Romero, Vicente J.; Swiler, Laura Painton; Rushdi, Ahmad A.; Abdelkader, Ahmad

    2015-09-01

    This SAND report summarizes our work on the Sandia National Laboratory LDRD project titled "Efficient Probability of Failure Calculations for QMU using Computational Geometry" which was project #165617 and proposal #13-0144. This report merely summarizes our work. Those interested in the technical details are encouraged to read the full published results, and contact the report authors for the status of the software and follow-on projects.

  19. Injection-locked composite lasers for mm-wave modulation : LDRD 117819 final report.

    SciTech Connect (OSTI)

    Wendt, Joel Robert; Vawter, Gregory Allen; Raring, James; Tauke-Pedretti, Anna; Alford, Charles Fred; Skogen, Erik J.; Chow, Weng Wah; Cajas, Florante G.; Overberg, Mark E.; Torres, David L.; Peake, Gregory Merwin

    2010-09-01

    This report summarizes a 3-year LDRD program at Sandia National Laboratories exploring mutual injection locking of composite-cavity lasers for enhanced modulation responses. The program focused on developing a fundamental understanding of the frequency enhancement previously demonstrated for optically injection locked lasers. This was then applied to the development of a theoretical description of strongly coupled laser microsystems. This understanding was validated experimentally with a novel 'photonic lab bench on a chip'.

  20. Multi-attribute criteria applied to electric generation energy system analysis LDRD.

    SciTech Connect (OSTI)

    Kuswa, Glenn W.; Tsao, Jeffrey Yeenien; Drennen, Thomas E.; Zuffranieri, Jason V.; Paananen, Orman Henrie; Jones, Scott A.; Ortner, Juergen G.; Brewer, Jeffrey D.; Valdez, Maximo M.

    2005-10-01

    This report began with a Laboratory-Directed Research and Development (LDRD) project to improve Sandia National Laboratories multidisciplinary capabilities in energy systems analysis. The aim is to understand how various electricity generating options can best serve needs in the United States. The initial product is documented in a series of white papers that span a broad range of topics, including the successes and failures of past modeling studies, sustainability, oil dependence, energy security, and nuclear power. Summaries of these projects are included here. These projects have provided a background and discussion framework for the Energy Systems Analysis LDRD team to carry out an inter-comparison of many of the commonly available electric power sources in present use, comparisons of those options, and efforts needed to realize progress towards those options. A computer aid has been developed to compare various options based on cost and other attributes such as technological, social, and policy constraints. The Energy Systems Analysis team has developed a multi-criteria framework that will allow comparison of energy options with a set of metrics that can be used across all technologies. This report discusses several evaluation techniques and introduces the set of criteria developed for this LDRD.

  1. 2015 Race to Zero Competition Grand Winner and Grand Winner Finalist Team

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

    Submissions | Department of Energy Grand Winner and Grand Winner Finalist Team Submissions 2015 Race to Zero Competition Grand Winner and Grand Winner Finalist Team Submissions Read the team submissions for the Grand Winner and Grand Winner Finalist teams from the 2015 Race to Zero Student Design Competition below. Learn more about the results of the 2015 competition. PDF icon Grand Winner: Opti-MN, University of Minnesota PDF icon Grand Winner Finalist: Team App, Appalachian State

  2. Rio Grande North | Open Energy Information

    Open Energy Info (EERE)

    search Name Rio Grande North Facility Rio Grande North Sector Wind energy Facility Type Offshore Wind Facility Status Proposed Owner Baryonyx Corporation Developer Baryonyx...

  3. FY08 LDRD Final Report A New Method for Wave Propagation in Elastic Media LDRD Project Tracking Code: 05-ERD-079

    SciTech Connect (OSTI)

    Petersson, A

    2009-01-29

    The LDRD project 'A New Method for Wave Propagation in Elastic Media' developed several improvements to the traditional finite difference technique for seismic wave propagation, including a summation-by-parts discretization which is provably stable for arbitrary heterogeneous materials, an accurate treatment of non-planar topography, local mesh refinement, and stable outflow boundary conditions. This project also implemented these techniques in a parallel open source computer code called WPP, and participated in several seismic modeling efforts to simulate ground motion due to earthquakes in Northern California. This research has been documented in six individual publications which are summarized in this report. Of these publications, four are published refereed journal articles, one is an accepted refereed journal article which has not yet been published, and one is a non-refereed software manual. The report concludes with a discussion of future research directions and exit plan.

  4. FPGAs in High Perfomance Computing: Results from Two LDRD Projects.

    SciTech Connect (OSTI)

    Underwood, Keith D; Ulmer, Craig D.; Thompson, David; Hemmert, Karl Scott

    2006-11-01

    Field programmable gate arrays (FPGAs) have been used as alternative computational de-vices for over a decade; however, they have not been used for traditional scientific com-puting due to their perceived lack of floating-point performance. In recent years, there hasbeen a surge of interest in alternatives to traditional microprocessors for high performancecomputing. Sandia National Labs began two projects to determine whether FPGAs wouldbe a suitable alternative to microprocessors for high performance scientific computing and,if so, how they should be integrated into the system. We present results that indicate thatFPGAs could have a significant impact on future systems. FPGAs have thepotentialtohave order of magnitude levels of performance wins on several key algorithms; however,there are serious questions as to whether the system integration challenge can be met. Fur-thermore, there remain challenges in FPGA programming and system level reliability whenusing FPGA devices.4 AcknowledgmentArun Rodrigues provided valuable support and assistance in the use of the Structural Sim-ulation Toolkit within an FPGA context. Curtis Janssen and Steve Plimpton provided valu-able insights into the workings of two Sandia applications (MPQC and LAMMPS, respec-tively).5

  5. Parallel Computation Chemistry Using Constraints: Final Report, LDRD 97-0301, Case 3504140000

    SciTech Connect (OSTI)

    Todd D. Plantenga

    1998-11-01

    Computer modeling to estimate material properties, design chem/bio sensors, and evaluate protein-protein interactions all require solving force field equations for molecular structures that contain tens of thousands of covalently connected atoms. Potential energy minimization is a key step in the calculation, but stiff covalent bonding forces make optimization difficult and expensive. This two-year LDRD developed two classes of advanced minimization algorithms that were specialized for chemistry applications and distributed computing machines. The project led to two successful algorithms that were implemented in three Sandia computational chemistry codes to support various users.

  6. Energy Department Announces New Prize Challenge to Drive Down...

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

    WHO Ali Zaidi, Deputy Director for Energy Policy, White House Domestic Policy Council Cristin Dorgelo, Assistant Director, Grand Challenge, The White House office of Science and ...

  7. Building more powerful less expensive supercomputers using Processing-In-Memory (PIM) LDRD final report.

    SciTech Connect (OSTI)

    Murphy, Richard C.

    2009-09-01

    This report details the accomplishments of the 'Building More Powerful Less Expensive Supercomputers Using Processing-In-Memory (PIM)' LDRD ('PIM LDRD', number 105809) for FY07-FY09. Latency dominates all levels of supercomputer design. Within a node, increasing memory latency, relative to processor cycle time, limits CPU performance. Between nodes, the same increase in relative latency impacts scalability. Processing-In-Memory (PIM) is an architecture that directly addresses this problem using enhanced chip fabrication technology and machine organization. PIMs combine high-speed logic and dense, low-latency, high-bandwidth DRAM, and lightweight threads that tolerate latency by performing useful work during memory transactions. This work examines the potential of PIM-based architectures to support mission critical Sandia applications and an emerging class of more data intensive informatics applications. This work has resulted in a stronger architecture/implementation collaboration between 1400 and 1700. Additionally, key technology components have impacted vendor roadmaps, and we are in the process of pursuing these new collaborations. This work has the potential to impact future supercomputer design and construction, reducing power and increasing performance. This final report is organized as follow: this summary chapter discusses the impact of the project (Section 1), provides an enumeration of publications and other public discussion of the work (Section 1), and concludes with a discussion of future work and impact from the project (Section 1). The appendix contains reprints of the refereed publications resulting from this work.

  8. LANL LDRD-funded project: Test particle simulations of energetic ions in natural and artificial radiation belts

    SciTech Connect (OSTI)

    Cowee, Misa; Liu, Kaijun; Friedel, Reinhard H.; Reeves, Geoffrey D.

    2012-07-17

    We summarize the scientific problem and work plan for the LANL LDRD-funded project to use a test particle code to study the sudden de-trapping of inner belt protons and possible cross-L transport of debris ions after a high altitude nuclear explosion (HANE). We also discuss future application of the code for other HANE-related problems.

  9. SU(6) grand unified model

    SciTech Connect (OSTI)

    Dong, J.X.

    1986-03-14

    A model of grand unified theory based on SU(6) gauge group is proposed. It can accommodate two generations of ordinary fermions with V-A weak coupling and two generations of weird fermions with V+A weak coupling. In this model, a new discrete symmetry is introduced that insures existence of fermions with lower masses when SU(6) gauge symmetry is spontaneously broken. Simple Higgs fields with appropriate vacuum expectation values are chosen, so that the masses of weird fermions are heavier than those of ordinary fermions. This model also gives the same value of Weinberg angle, sin sq of Theta/sub w/ = 3/8, as in the usual SU(5) grand unified model at the grand unified scale.

  10. Energy Department Announces New Prize Challenge to Drive Down Solar Costs |

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

    Department of Energy Energy Department Announces New Prize Challenge to Drive Down Solar Costs Energy Department Announces New Prize Challenge to Drive Down Solar Costs May 20, 2014 - 12:07pm Addthis SunShot Grand Challenge Summit Opening Session 1 of 35 SunShot Grand Challenge Summit Opening Session Anaheim Mayor Tom Tait with SunShot Director Minh Le Credit: SunShot Initiative Date taken: 2014-05-19 16:01 SunShot Grand Challenge Summit Opening Session 2 of 35 SunShot Grand Challenge Summit

  11. Final report on LDRD Project: Quantum confinement and light emission in silicon nanostructures

    SciTech Connect (OSTI)

    Guilinger, T.R.; Kelly, M.J.; Follstaedt, D.M.

    1995-02-01

    Electrochemically formed porous silicon (PS) was reported in 1991 to exhibit visible photoluminescence. This discovery could lead to the use of integrated silicon-based optoelectronic devices. This LDRD addressed two general goals for optical emission from Si: (1) investigate the mechanisms responsible for light emission, and (2) tailor the microstructure and composition of the Si to obtain photoemission suitable for working devices. PS formation, composition, morphology, and microstructure have been under investigation at Sandia for the past ten years for applications in silicon-on-insulator microelectronics, micromachining, and chemical sensors. The authors used this expertise to form luminescent PS at a variety of wavelengths and have used analytical techniques such as in situ Raman and X-ray reflectivity to investigate the luminescence mechanism and quantify the properties of the porous silicon layer. Further, their experience with ion implantation in Si lead to an investigation into alternate methods of producing Si nanostructures that visibly luminesce.

  12. Bioagent detection using miniaturized NMR and nanoparticle amplification : final LDRD report.

    SciTech Connect (OSTI)

    Clewett, C. F. M.; Adams, David Price; Fan, Hongyou; Williams, John D.; Sillerud, Laurel O.; Alam, Todd Michael; Aldophi, Natalie L. (New Mexico Resonance, Albuquerque, NM); McDowell, Andrew F.

    2006-11-01

    This LDRD program was directed towards the development of a portable micro-nuclear magnetic resonance ({micro}-NMR) spectrometer for the detection of bioagents via induced amplification of solvent relaxation based on superparamagnetic nanoparticles. The first component of this research was the fabrication and testing of two different micro-coil ({micro}-coil) platforms: namely a planar spiral NMR {micro}-coil and a cylindrical solenoid NMR {micro}-coil. These fabrication techniques are described along with the testing of the NMR performance for the individual coils. The NMR relaxivity for a series of water soluble FeMn oxide nanoparticles was also determined to explore the influence of the nanoparticle size on the observed NMR relaxation properties. In addition, The use of commercially produced superparamagnetic iron oxide nanoparticles (SPIONs) for amplification via NMR based relaxation mechanisms was also demonstrated, with the lower detection limit in number of SPIONs per nanoliter (nL) being determined.

  13. Transmissive infrared frequency selective surfaces and infrared antennas : final report for LDRD 105749.

    SciTech Connect (OSTI)

    Wendt, Joel Robert; Hadley, G. Ronald; Samora, Sally; Loui, Hung; Cruz-Cabrera, Alvaro Augusto; Davids, Paul; Kemme, Shanalyn A.; Basilio, Lorena I.; Johnson, William Arthur; Peters, David William

    2009-09-01

    Plasmonic structures open up new opportunities in photonic devices, sometimes offering an alternate method to perform a function and sometimes offering capabilities not possible with standard optics. In this LDRD we successfully demonstrated metal coatings on optical surfaces that do not adversely affect the transmission of those surfaces at the design frequency. This technology could be applied as an RF noise blocking layer across an optical aperture or as a method to apply an electric field to an active electro-optic device without affecting optical performance. We also demonstrated thin optical absorbers using similar patterned surfaces. These infrared optical antennas show promise as a method to improve performance in mercury cadmium telluride detectors. Furthermore, these structures could be coupled with other components to lead to direct rectification of infrared radiation. This possibility leads to a new method for infrared detection and energy harvesting of infrared radiation.

  14. Grand Junction, Colorado, Site Fact Sheet

    Office of Legacy Management (LM)

    D D&D Page 1 of 3 Fact Sheet Grand Junction, Colorado, Site This fact sheet provides information about the Grand Junction, Colorado, Site. This site is managed by the U.S. Department of Energy Office of Legacy Management under the Defense Decontamination and Decommissioning (D&D) Program. Location of the Grand Junction, Colorado, Site Site Description and History The Grand Junction site is located in the city of Grand Junction, in west-central Colorado about 26 miles from the Utah

  15. Grand Challenges: Request for Information on the Subsurface ...

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

    held to gather input from the National Labs: (1) intelligent wellbores; (2) induced seismicity; (3) control of fractures and subsurface fluid flow; and (4) new subsurface signals. ...

  16. Grand Challenge Portfolio: Driving Innovation in Industrial Energy Efficiency

    SciTech Connect (OSTI)

    2011-01-04

    Under the Recovery Act, AMO provided cost-shared funding for early-stage, low-cost, "concept definition studies" of 47 promising innovations for next-generation manufacturing, energy-intensive processes, advanced materials, and greenhouse gas emissions reduction. The brochure provides information on each of these projects.

  17. 'Grand Challenge' for Basic and Applied Research in Hydrogen...

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

    the following areas: New materials or technologies for hydrogen storage; Compressed and liquid hydrogen tank technologies; and Off-board hydrogen storage systems. Category 2 is...

  18. Secretary Chu to Deliver Keynote on EV Everywhere Grand Challenge...

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

    U.S. Energy Secretary Steven Chu to deliver government keynote address at the Washington Auto Show WHERE Walter E. Washington Convention Center Washington, DC WHEN Thursday, ...

  19. SunShot Grand Challenge: Summit and Technology Forum | Department...

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

    Ramamoorthy Ramesh, SunShot Program Director Energy Security and Technological Innovation, Dorothy Robyn, U.S. Deputy Under Secretary of Defense The SunShot Swerve, ...

  20. Sandia Energy - SunShot Grand Challenge Summit and Technology...

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

    and academia to strengthen U.S. leadership in global clean energy. Secretary Chu, Harry Atwater (Director, EFRC on Light-Matter Interactions in Solar Energy Conversion),...

  1. SubTER Grand Challenge Roundtable: Imaging Geophysical and

    Energy Savers [EERE]

    Study: Algae Could Replace 17% of U.S. Oil Imports Study: Algae Could Replace 17% of U.S. Oil Imports April 13, 2011 - 6:30pm Addthis Algae samples back at the NREL lab, ready to be analyzed and run through the Fluorescent-Activated Cell Sorter, or FACS, which separates the cells. | Credit: NREL Staff Photographer Dennis Schroeder. Algae samples back at the NREL lab, ready to be analyzed and run through the Fluorescent-Activated Cell Sorter, or FACS, which separates the cells. | Credit: NREL

  2. EV Everywhre Grand Challenge - Battery Status and Cost Reduction...

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

    Energy Density (Wh kg -1 or Wh L -1 ) Approximate Timeline (Year) Path Forward for Lithium-Based Batteries 11 * Higher energy materials will reduce the cost of batteries. *...

  3. SunShot Grand Challenge Highlights Ambitious Efforts along the...

    Office of Environmental Management (EM)

    Efforts along the Entire Solar Spectrum June 13, 2012 - 5:30pm Addthis Energy Secretary Steven Chu gives the ... For example, one awardee is using remotely sensed data to provide a ...

  4. Grand Challenges | U.S. DOE Office of Science (SC)

    Office of Science (SC) Website

    the behavior of physical, chemical and biological systems, such as digital memory and logic using a single electron spin, the pathways of chemical reactions and the strength of ...

  5. Grand Challenges of Characterization & Modeling of Cellulose Nanomaterials

    Broader source: Energy.gov [DOE]

    Presentation for the Sustainable Nanomaterials Workshop by U.S. Forest Service and Purdue University held on June 26, 2012

  6. EV Everywhere Grand Challenge - Electric Drive (Power Electronics...

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

    Renewable Energy Laboratory New West Technologies, LLC Oak Ridge National Laboratory QUANTUM Technologies Tempel Steel Company The Ohio State University Univ. of Wisconsin -...

  7. EV Everywhere EV Everywhere Grand Challenge - Electric Drive...

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

    within the next 10 years. 8:30-8:35 AM CONTINENTAL BREAKFAST 8:30-8:35 AM CALL TO ORDER Mr. Patrick Davis, DOE EERE Vehicle Technologies Program 8:35-8:50 AM WELCOMING...

  8. EV Everywhere Grand Challenge - Electric Motors and Critical...

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

    of bulk magnets. Apparent Options for Improved Non-Rare Earth Permanent Magnets 180C M.J. Kramer, et al, JOM, accepted June 2012 Vehicle Technologies Program - Advanced Power...

  9. Grand Challenge Semifinalist Study Yields Results for Hanford...

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

    RICHLAND, Wash. - Results of a recent EM Office of River Protection (ORP) effort to develop a test method and measure of the thermal properties of waste glasses show that the ...

  10. EV Everywhere Grand Challenge: Consumer Acceptance and Charging...

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

    David Danielson, Assistant Secretary of Energy, EERE 8:55-9:05 AM RESULTS FROM INITIAL FRAMING WORKSHOP Patrick Davis, DOE EERE Vehicle Technologies Program 9:05-9:25 AM THE EV...

  11. EV Everywhere Grand Challenge - Battery Workshop attendees list

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

    Battery Workshop Thursday, July 26, 2012 - Doubletree O'Hare, Chicago, IL Event Objective: DOE aims to obtain stakeholder input on the energy storage goals of the EV Everywhere...

  12. EV Everywhere Grand Challenge - Charge to the Breakout Groups

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

    Washington DC 20585 eere.energy.gov BREAKOUT GROUPS Breakout Group Room Facilitator Color Code Next-Generation Li-Ion Batteries Othello Room mezzanine Jeff Chamberlain (ANL) ...

  13. Scientific Grand Challenges Workshop Series | U.S. DOE Office...

    Office of Science (SC) Website

    ... Crosscutting Workshop Report .pdf file (1.0MB) Related Documents Exascale Workshop Panel Meeting Workshop Report Exascale Workshop Panel Meeting Report .pdf file (587KB) Modeling ...

  14. The 'Grand Paris' Project: Tools and Challenges | Open Energy...

    Open Energy Info (EERE)

    and transport interaction (LUTI) models may be used to assess the (local, regional and international) impacts of transport infrastructure projects. LEDSGP green logo.png This...

  15. EV Everywhere Grand Challenge Road to Success | Department of...

    Energy Savers [EERE]

    Initial progress report for EV Everywhere. The report highlights the significant cost reduction in batteries this year, which will enable increased PEV affordability for consumers. ...

  16. EV Everywhere Grand Challenge: Consumer Acceptance and Charging...

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

    Group LLC ClipperCreek, Inc. Coulomb Technologies, Inc. Daimler AG Department of Energy Dutch Consulate General ECOtality North America Electric Power Research Institute...

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

    SciTech Connect (OSTI)

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

    2014-09-01

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

  18. Advancements in sensing and perception using structured lighting techniques :an LDRD final report.

    SciTech Connect (OSTI)

    Novick, David Keith; Padilla, Denise D.; Davidson, Patrick A. Jr.; Carlson, Jeffrey J.

    2005-09-01

    This report summarizes the analytical and experimental efforts for the Laboratory Directed Research and Development (LDRD) project entitled ''Advancements in Sensing and Perception using Structured Lighting Techniques''. There is an ever-increasing need for robust, autonomous ground vehicles for counterterrorism and defense missions. Although there has been nearly 30 years of government-sponsored research, it is undisputed that significant advancements in sensing and perception are necessary. We developed an innovative, advanced sensing technology for national security missions serving the Department of Energy, the Department of Defense, and other government agencies. The principal goal of this project was to develop an eye-safe, robust, low-cost, lightweight, 3D structured lighting sensor for use in broad daylight outdoor applications. The market for this technology is wide open due to the unavailability of such a sensor. Currently available laser scanners are slow, bulky and heavy, expensive, fragile, short-range, sensitive to vibration (highly problematic for moving platforms), and unreliable for outdoor use in bright sunlight conditions. Eye-safety issues are a primary concern for currently available laser-based sensors. Passive, stereo-imaging sensors are available for 3D sensing but suffer from several limitations : computationally intensive, require a lighted environment (natural or man-made light source), and don't work for many scenes or regions lacking texture or with ambiguous texture. Our approach leveraged from the advanced capabilities of modern CCD camera technology and Center 6600's expertise in 3D world modeling, mapping, and analysis, using structured lighting. We have a diverse customer base for indoor mapping applications and this research extends our current technology's lifecycle and opens a new market base for outdoor 3D mapping. Applications include precision mapping, autonomous navigation, dexterous manipulation, surveillance and reconnaissance, part inspection, geometric modeling, laser-based 3D volumetric imaging, simultaneous localization and mapping (SLAM), aiding first responders, and supporting soldiers with helmet-mounted LADAR for 3D mapping in urban-environment scenarios. The technology developed in this LDRD overcomes the limitations of current laser-based 3D sensors and contributes to the realization of intelligent machine systems reducing manpower need.

  19. Mississippi Nuclear Profile - Grand Gulf

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

    Grand Gulf" "Unit","Summer capacity (mw)","Net generation (thousand mwh)","Summer capacity factor (percent)","Type","Commercial operation date","License expiration date" 1,"1,251","9,643",88.0,"BWR","application/vnd.ms-excel","application/vnd.ms-excel" ,"1,251","9,643",88.0 "Data for 2010" "BWR = Boiling Water Reactor."

  20. RF/microwave properties of nanotubes and nanowires : LDRD Project 105876 final report.

    SciTech Connect (OSTI)

    Scrymgeour, David; Lee, Mark; Hsu, Julia W. P.; Highstrete, Clark

    2009-09-01

    LDRD Project 105876 was a research project whose primary goal was to discover the currently unknown science underlying the basic linear and nonlinear electrodynamic response of nanotubes and nanowires in a manner that will support future efforts aimed at converting forefront nanoscience into innovative new high-frequency nanodevices. The project involved experimental and theoretical efforts to discover and understand high frequency (MHz through tens of GHz) electrodynamic response properties of nanomaterials, emphasizing nanowires of silicon, zinc oxide, and carbon nanotubes. While there is much research on DC electrical properties of nanowires, electrodynamic characteristics still represent a major new frontier in nanotechnology. We generated world-leading insight into how the low dimensionality of these nanomaterials yields sometimes desirable and sometimes problematic high-frequency properties that are outside standard model electron dynamics. In the cases of silicon nanowires and carbon nanotubes, evidence of strong disorder or glass-like charge dynamics was measured, indicating that these materials still suffer from serious inhomogeneities that limit there high frequency performance. Zinc oxide nanowires were found to obey conventional Drude dynamics. In all cases, a significant practical problem involving large impedance mismatch between the high intrinsic impedance of all nanowires and nanotubes and high-frequency test equipment had to be overcome.

  1. LDRD project final report : hybrid AI/cognitive tactical behavior framework for LVC.

    SciTech Connect (OSTI)

    Djordjevich, Donna D.; Xavier, Patrick Gordon; Brannon, Nathan Gregory; Hart, Brian E.; Hart, Derek H.; Little, Charles Quentin; Oppel, Fred John III; Linebarger, John Michael; Parker, Eric Paul

    2012-01-01

    This Lab-Directed Research and Development (LDRD) sought to develop technology that enhances scenario construction speed, entity behavior robustness, and scalability in Live-Virtual-Constructive (LVC) simulation. We investigated issues in both simulation architecture and behavior modeling. We developed path-planning technology that improves the ability to express intent in the planning task while still permitting an efficient search algorithm. An LVC simulation demonstrated how this enables 'one-click' layout of squad tactical paths, as well as dynamic re-planning for simulated squads and for real and simulated mobile robots. We identified human response latencies that can be exploited in parallel/distributed architectures. We did an experimental study to determine where parallelization would be productive in Umbra-based force-on-force (FOF) simulations. We developed and implemented a data-driven simulation composition approach that solves entity class hierarchy issues and supports assurance of simulation fairness. Finally, we proposed a flexible framework to enable integration of multiple behavior modeling components that model working memory phenomena with different degrees of sophistication.

  2. ParaText : scalable solutions for processing and searching very large document collections : final LDRD report.

    SciTech Connect (OSTI)

    Crossno, Patricia Joyce; Dunlavy, Daniel M.; Stanton, Eric T.; Shead, Timothy M.

    2010-09-01

    This report is a summary of the accomplishments of the 'Scalable Solutions for Processing and Searching Very Large Document Collections' LDRD, which ran from FY08 through FY10. Our goal was to investigate scalable text analysis; specifically, methods for information retrieval and visualization that could scale to extremely large document collections. Towards that end, we designed, implemented, and demonstrated a scalable framework for text analysis - ParaText - as a major project deliverable. Further, we demonstrated the benefits of using visual analysis in text analysis algorithm development, improved performance of heterogeneous ensemble models in data classification problems, and the advantages of information theoretic methods in user analysis and interpretation in cross language information retrieval. The project involved 5 members of the technical staff and 3 summer interns (including one who worked two summers). It resulted in a total of 14 publications, 3 new software libraries (2 open source and 1 internal to Sandia), several new end-user software applications, and over 20 presentations. Several follow-on projects have already begun or will start in FY11, with additional projects currently in proposal.

  3. Final report for LDRD project 11-0783 : directed robots for increased military manpower effectiveness.

    SciTech Connect (OSTI)

    Rohrer, Brandon Robinson; Rothganger, Fredrick H.; Wagner, John S.; Xavier, Patrick Gordon; Morrow, James Dan

    2011-09-01

    The purpose of this LDRD is to develop technology allowing warfighters to provide high-level commands to their unmanned assets, freeing them to command a group of them or commit the bulk of their attention elsewhere. To this end, a brain-emulating cognition and control architecture (BECCA) was developed, incorporating novel and uniquely capable feature creation and reinforcement learning algorithms. BECCA was demonstrated on both a mobile manipulator platform and on a seven degree of freedom serial link robot arm. Existing military ground robots are almost universally teleoperated and occupy the complete attention of an operator. They may remove a soldier from harm's way, but they do not necessarily reduce manpower requirements. Current research efforts to solve the problem of autonomous operation in an unstructured, dynamic environment fall short of the desired performance. In order to increase the effectiveness of unmanned vehicle (UV) operators, we proposed to develop robots that can be 'directed' rather than remote-controlled. They are instructed and trained by human operators, rather than driven. The technical approach is modeled closely on psychological and neuroscientific models of human learning. Two Sandia-developed models are utilized in this effort: the Sandia Cognitive Framework (SCF), a cognitive psychology-based model of human processes, and BECCA, a psychophysical-based model of learning, motor control, and conceptualization. Together, these models span the functional space from perceptuo-motor abilities, to high-level motivational and attentional processes.

  4. Real-time discriminatory sensors for water contamination events :LDRD 52595 final report.

    SciTech Connect (OSTI)

    Borek, Theodore Thaddeus III; Carrejo-Simpkins, Kimberly; Wheeler, David Roger; Adkins, Douglas Ray; Robinson, Alex Lockwood; Irwin, Adriane Nadine; Lewis, Patrick Raymond; Goodin, Andrew M.; Shelmidine, Gregory J.; Dirk, Shawn M.; Chambers, William Clayton; Mowry, Curtis Dale; Showalter, Steven Kedrick

    2005-10-01

    The gas-phase {mu}ChemLab{trademark} developed by Sandia can detect volatile organics and semi-volatiles organics via gas phase sampling . The goal of this three year Laboratory Directed Research and Development (LDRD) project was to adapt the components and concepts used by the {mu}ChemLab{trademark} system towards the analysis of water-borne chemicals of current concern. In essence, interfacing the gas-phase {mu}ChemLab{trademark} with water to bring the significant prior investment of Sandia and the advantages of microfabrication and portable analysis to a whole new world of important analytes. These include both chemical weapons agents and their hydrolysis products and disinfection by-products such as Trihalomethanes (THMs) and haloacetic acids (HAAs). THMs and HAAs are currently regulated by EPA due to health issues, yet water utilities do not have rapid on-site methods of detection that would allow them to adjust their processes quickly; protecting consumers, meeting water quality standards, and obeying regulations more easily and with greater confidence. This report documents the results, unique hardware and devices, and methods designed during the project toward the goal stated above. It also presents and discusses the portable field system to measure THMs developed in the course of this project.

  5. Destilaria Rio Grande | Open Energy Information

    Open Energy Info (EERE)

    to: navigation, search Name: Destilaria Rio Grande Place: Fronteira, Minas Gerais, Brazil Zip: 38230-000 Product: Brazil based ethanol producer. References: Destilaria Rio...

  6. Usina Serra Grande | Open Energy Information

    Open Energy Info (EERE)

    navigation, search Name: Usina Serra Grande Place: Maceio, Alagoas, Brazil Product: Ethanol producer Coordinates: -9.666479, -35.734954 Show Map Loading map......

  7. Grand River Dam Authority | Open Energy Information

    Open Energy Info (EERE)

    River Dam Authority Place: Oklahoma Phone Number: 918-256-5545 Website: www.grda.com Twitter: @okgrda Facebook: https:www.facebook.compagesGrand-River-Dam-Authority...

  8. 2015 Race to Zero Competition Grand Winner and Grand Winner Finalist...

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

    Learn more about the results of the 2015 competition. PDF icon Grand Winner: Opti-MN, University of Minnesota PDF icon Grand Winner Finalist: Team App, Appalachian State University ...

  9. VAST Challenge 2014: The Kronos Incident

    SciTech Connect (OSTI)

    Whiting, Mark A.; Cook, Kristin A.; Grinstein, Georges; Liggett, Kristen; Cooper, Michael J.; Fallon, John; Morin, Marc P.

    2014-10-31

    The 2014 IEEE Visual Analytics Science and Technology (VAST) Challenge presented researchers with a single fictitious scenario: the disappearance of staff members of the GASTech oil and gas company on location on the island of Kronos. A group named the Protectors of Kronos (POK) was the prime suspect in the disappearance. Three mini-challenges and a grand challenge were offered. Mini-challenge 1 included multiple types of text data for participants to provide a timeline of key events and characterize the POK, mini-challenge 2 focused on individuals’ movement and financial data for participants to provide patterns of daily life, and mini-challenge 3 featured real-time streaming social media and emergency service data for participants to provide hostage and kidnapper information. The grand challenge asked the participants to integrate results and generate a synopsis of events. The VAST Challenge received 73 submissions from 13 countries

  10. Chemiresistor microsensors for in-situ monitoring of volatile organic compounds : final LDRD report.

    SciTech Connect (OSTI)

    Thomas, Michael Loren; Hughes, Robert Clark; Kooser, Ara S.; McGrath, Lucas K.; Ho, Clifford Kuofei; Wright, Jerome L.; Davis, Chad Edward

    2003-09-01

    This report provides a summary of the three-year LDRD (Laboratory Directed Research and Development) project aimed at developing microchemical sensors for continuous, in-situ monitoring of volatile organic compounds. A chemiresistor sensor array was integrated with a unique, waterproof housing that allows the sensors to be operated in a variety of media including air, soil, and water. Numerous tests were performed to evaluate and improve the sensitivity, stability, and discriminatory capabilities of the chemiresistors. Field tests were conducted in California, Nevada, and New Mexico to further test and develop the sensors in actual environments within integrated monitoring systems. The field tests addressed issues regarding data acquisition, telemetry, power requirements, data processing, and other engineering requirements. Significant advances were made in the areas of polymer optimization, packaging, data analysis, discrimination, design, and information dissemination (e.g., real-time web posting of data; see www.sandia.gov/sensor). This project has stimulated significant interest among commercial and academic institutions. A CRADA (Cooperative Research and Development Agreement) was initiated in FY03 to investigate manufacturing methods, and a Work for Others contract was established between Sandia and Edwards Air Force Base for FY02-FY04. Funding was also obtained from DOE as part of their Advanced Monitoring Systems Initiative program from FY01 to FY03, and a DOE EMSP contract was awarded jointly to Sandia and INEEL for FY04-FY06. Contracts were also established for collaborative research with Brigham Young University to further evaluate, understand, and improve the performance of the chemiresistor sensors.

  11. City of Grand Marais, Minnesota (Utility Company) | Open Energy...

    Open Energy Info (EERE)

    Grand Marais Place: Minnesota Phone Number: (218) 387-3030 or (218)387-1848 Website: www.ci.grand-marais.mn.usinde Facebook: https:www.facebook.comGrandMaraisMN Outage Hotline:...

  12. 2014 Race to Zero Student Design Competition: Grand Winner Teams...

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

    Grand Winner Teams 2014 Race to Zero Student Design Competition: Grand Winner Teams 2014 Race to Zero Student Design Competition: Grand Winner Teams, from the U.S. Department of ...

  13. EA-33 Rio Grande Electric | Department of Energy

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

    EA-33 Rio Grande Electric Order authorizing Rio Grande Electric to export electric energy to Mexico PDF icon EA-33 Rio Grande Electric More Documents & Publications EA-33-A and ...

  14. Grand Junction, Colorado, Disposal Site Long-Term Surveillance...

    Office of Legacy Management (LM)

    ... Grand Junction, Colorado, Disposal Site Long-Term Surveillance and Maintenance Program The Grand Junction Office has provided cost-effective and efficient stewardship for more than ...

  15. Grand Junction Office Founder Honored at the Philip C. Leahy...

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

    Grand Junction Office Founder Honored at the Philip C. Leahy Memorial Park Dedication and Open House Grand Junction Office Founder Honored at the Philip C. Leahy Memorial Park ...

  16. Agropecuaria e Industrial Serra Grande | Open Energy Information

    Open Energy Info (EERE)

    e Industrial Serra Grande Jump to: navigation, search Name: Agropecuaria e Industrial Serra Grande Place: So Raimundo das Mangabeiras, Maranhao, Brazil Product: Privately owned...

  17. East Grand St Bridge Snowmelt Low Temperature Geothermal Facility...

    Open Energy Info (EERE)

    East Grand St Bridge Snowmelt Low Temperature Geothermal Facility Jump to: navigation, search Name East Grand St Bridge Snowmelt Low Temperature Geothermal Facility Facility East...

  18. Rio Grande Rift Geothermal Region | Open Energy Information

    Open Energy Info (EERE)

    Region Data Acquisition-Manipulation At Rio Grande Rift Region (Morgan, Et Al., 2010) Ground Gravity Survey At Rio Grande Rift Region (Aiken & Ander, 1981) Magnetotellurics At...

  19. Final report on LDRD project 105967 : exploring the increase in GaAs photodiode responsivity with increased neutron fluence.

    SciTech Connect (OSTI)

    Blansett, Ethan L.; Geib, Kent Martin; Cich, Michael Joseph; Wrobel, Theodore Frank; Peake, Gregory Merwin; Fleming, Robert M.; Serkland, Darwin Keith; Wrobel, Diana L.

    2008-01-01

    A previous LDRD studying radiation hardened optoelectronic components for space-based applications led to the result that increased neutron irradiation from a fast-burst reactor caused increased responsivity in GaAs photodiodes up to a total fluence of 4.4 x 10{sup 13} neutrons/cm{sup 2} (1 MeV Eq., Si). The silicon photodiodes experienced significant degradation. Scientific literature shows that neutrons can both cause defects as well as potentially remove defects in an annealing-like process in GaAs. Though there has been some modeling that suggests how fabrication and radiation-induced defects can migrate to surfaces and interfaces in GaAs and lead to an ordering effect, it is important to consider how these processes affect the performance of devices, such as the basic GaAs p-i-n photodiode. In this LDRD, we manufactured GaAs photodiodes at the MESA facility, irradiated them with electrons and neutrons at the White Sands Missile Range Linac and Fast Burst Reactor, and performed measurements to show the effect of irradiation on dark current, responsivity and high-speed bandwidth.

  20. Solid-State Lighting Technology: Current State of the Art and Grand

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

    Challenges Technology: Current State of the Art and Grand Challenges - Sandia Energy Energy Search Icon Sandia Home Locations Contact Us Employee Locator Energy & Climate Secure & Sustainable Energy Future Stationary Power Energy Conversion Efficiency Solar Energy Wind Energy Water Power Supercritical CO2 Geothermal Natural Gas Safety, Security & Resilience of the Energy Infrastructure Energy Storage Nuclear Power & Engineering Grid Modernization Battery Testing Nuclear Fuel

  1. Grand Coulee & Hungry Horse SCADA Replacement

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

    Gates Replacement This project is part of the Third Powerplant overhaul at Grand Coulee Dam. The full overhaul effort involves a mechanical overhaul of units G19 - G24. The...

  2. Wintertime meteorology of the Grand Canyon region

    SciTech Connect (OSTI)

    Whiteman, C.D.

    1992-09-01

    The Grand Canyon region of the American Southwest is an interesting region meteorologically, but because of its isolated location, the lack of major population centers in the region, and the high cost of meteorological field experiments, it has historically received little observational attention. In recent years, however, attention has been directed to episodes of visibility degradation in many of the US National parks, and two recent field studies focused on this visibility problem have greatly increased the meteorological data available for the Grand Canyon region. The most recent and comprehensive of these studies is the Navajo Generating Station Winter Visibility Study of 1989--90. This study investigated the sources of visibility degradation in Grand Canyon National Park and the meteorological mechanisms leading to low visibility episodes. In this paper we present analyses of this rich data set to gain a better understanding of the key wintertime meteorological features of the Grand Canyon region.

  3. DOE Grand Junction Projects Office Edgemont LTSP

    Office of Legacy Management (LM)

    DOE Grand Junction Projects Office Edgemont LTSP June 1996 Page ii Contents Page 1.0 Introduction ....................................................................................................................................... 1 1.1 Purpose ..................................................................................................................................... 1 1.2 Legal and Regulatory Requirements

  4. Scrape-Off-Layer Flow Studies in Tokamaks: Final Report of LDRD Project 09-ERD-025

    SciTech Connect (OSTI)

    Rognlien, T D; Allen, S L; Ellis, R M; Porter, G D; Nam, S K; Weber, T R; Umansky, M V; Howard, J

    2011-11-21

    A summary is given of the work carried out under the LDRD project 09-ERD-025 entitled Scrape-Off-Layer Flow Studies in Tokamaks. This project has lead to implementation of the new prototype Fourier Transform Spectrometer edge plasma flow diagnostic on the DIII-D National Fusion Facility at General Atomics, acquisition of carbon impurity concentration and flow data, and demonstration that the resulting data compare reasonably well with LLNL's edge plasma transport code UEDGE. Details of the work are contained in attached published papers, while the most recent results that are being written-up for publication are summarized in the report. Boundary plasma flows in tokamak fusion devices are key in determining the distribution of fuel and impurity ions, with tritium build-up in the walls an especially critical operational issue. The intrusion of impurity ions to the hot plasma core region can result in serious energy-loss owing to line radiation. However, flow diagnostic capability has been severely limited in fusion-relevant hot edge plasmas where Langmuir-type probes cannot withstand the high heat flux and traditional Doppler spectroscopy has limited resolution and signal strength. Thus, new edge plasma flow diagnostic capabilities need to be developed that can be used in existing and future devices such as ITER. The understanding of such flows requires simulation with 2-dimensional transport codes owing to the geometrical complexity of the edge region in contact with material surfaces and the large number of interaction physical processes including plasma flow along and across the magnetic field, and coupling between impurity and neutral species. The characteristics of edge plasma flows are substantially affected by cross-magnetic-field drifts (ExB/B{sup 2} and BxVB/B{sup 2}), which are known to introduce substantial convergence difficulty for some cases. It is important that these difficulties be overcome so that drifts can be included in transport models, both for validation with existing data and for projection to future devices.

  5. Reduced order models for thermal analysis : final report : LDRD Project No. 137807.

    SciTech Connect (OSTI)

    Hogan, Roy E., Jr.; Gartling, David K.

    2010-09-01

    This LDRD Senior's Council Project is focused on the development, implementation and evaluation of Reduced Order Models (ROM) for application in the thermal analysis of complex engineering problems. Two basic approaches to developing a ROM for combined thermal conduction and enclosure radiation problems are considered. As a prerequisite to a ROM a fully coupled solution method for conduction/radiation models is required; a parallel implementation is explored for this class of problems. High-fidelity models of large, complex systems are now used routinely to verify design and performance. However, there are applications where the high-fidelity model is too large to be used repetitively in a design mode. One such application is the design of a control system that oversees the functioning of the complex, high-fidelity model. Examples include control systems for manufacturing processes such as brazing and annealing furnaces as well as control systems for the thermal management of optical systems. A reduced order model (ROM) seeks to reduce the number of degrees of freedom needed to represent the overall behavior of the large system without a significant loss in accuracy. The reduction in the number of degrees of freedom of the ROM leads to immediate increases in computational efficiency and allows many design parameters and perturbations to be quickly and effectively evaluated. Reduced order models are routinely used in solid mechanics where techniques such as modal analysis have reached a high state of refinement. Similar techniques have recently been applied in standard thermal conduction problems e.g. though the general use of ROM for heat transfer is not yet widespread. One major difficulty with the development of ROM for general thermal analysis is the need to include the very nonlinear effects of enclosure radiation in many applications. Many ROM methods have considered only linear or mildly nonlinear problems. In the present study a reduced order model is considered for application to the combined problem of thermal conduction and enclosure radiation. The main objective is to develop a procedure that can be implemented in an existing thermal analysis code. The main analysis objective is to allow thermal controller software to be used in the design of a control system for a large optical system that resides with a complex radiation dominated enclosure. In the remainder of this section a brief outline of ROM methods is provided. The following chapter describes the fully coupled conduction/radiation method that is required prior to considering a ROM approach. Considerable effort was expended to implement and test the combined solution method; the ROM project ended shortly after the completion of this milestone and thus the ROM results are incomplete. The report concludes with some observations and recommendations.

  6. FY07 LDRD Final Report Synthesis under High Pressure and Temperature of New Metal Nitrides

    SciTech Connect (OSTI)

    Crowhurst, J C; Sadigh, B; Aberg, D; Zaug, J M; Goncharov, A F

    2008-09-23

    The original aim of this LDRD was to determine with unprecedented precision the melting curve of iron to geophysically relevant pressures. In the course of developing much of the technology and techniques required to obtain this information we have encountered and studied novel chemical reactions some of whose products are stable or metastable under ambient conditions. Specifically we have synthesized nitrides of the platinum group metals including platinum, iridium, and palladium. We have also carried out in depth first principles theoretical investigations into the nature of these materials. We believed that the scientific impact of continuing this work would be greater than that of the original goals of this project. Indeed the work has led to a number of high profile publications with additional publications in preparation. While nitrides of the transition metals are generally of tremendous technological importance, those of the noble metals in particular have enjoyed much experimental and theoretical attention in the very short time since they were first synthesized. The field was and clearly remains open for further study. While the scientific motivation for this research is different from that originally proposed, many of the associated methods in which we have now gained experience are similar or identical. These include use of the diamond anvil cell combined with technologies to generate high temperatures, the in-situ technique of Raman scattering using our purpose-built, state-of-the-art system, analytical techniques for determining the composition of recovered samples such as x-ray photoelectron spectroscopy, and finally synchrotron-based techniques such as x-ray diffraction for structural and equation of state determinations. Close interactions between theorists and experimentalists has and will continue to allow our group to rapidly and reliably interpret complicated results on the structure and dynamics of these compounds and also additional novel materials. Although the purely scientific dividends of this project have been substantial, there remains the possibility of a technological application--now that nitrides with likely desirable properties have been shown to exist, large-scale synthesis techniques can be considered.

  7. Final LDRD report : enhanced spontaneous emission rate in visible III-nitride LEDs using 3D photonic crystal cavities.

    SciTech Connect (OSTI)

    Fischer, Arthur Joseph; Subramania, Ganapathi S.; Coley, Anthony J.; Lee, Yun-Ju; Li, Qiming; Wang, George T.; Luk, Ting Shan; Koleske, Daniel David; Fullmer, Kristine Wanta

    2009-09-01

    The fundamental spontaneous emission rate for a photon source can be modified by placing the emitter inside a periodic dielectric structure allowing the emission to be dramatically enhanced or suppressed depending on the intended application. We have investigated the relatively unexplored realm of interaction between semiconductor emitters and three dimensional photonic crystals in the visible spectrum. Although this interaction has been investigated at longer wavelengths, very little work has been done in the visible spectrum. During the course of this LDRD, we have fabricated TiO{sub 2} logpile photonic crystal structures with the shortest wavelength band gap ever demonstrated. A variety of different emitters with emission between 365 nm and 700 nm were incorporated into photonic crystal structures. Time-integrated and time-resolved photoluminescence measurements were performed to measure changes to the spontaneous emission rate. Both enhanced and suppressed emission were demonstrated and attributed to changes to the photonic density of states.

  8. Final LDRD report : nanoscale mechanisms in advanced aging of materials during storage of spent %22high burnup%22 nuclear fuel.

    SciTech Connect (OSTI)

    Clark, Blythe G.; Rajasekhara, Shreyas; Enos, David George; Dingreville, Remi Philippe Michel; Doyle, Barney Lee; Hattar, Khalid Mikhiel; Weiner, Ruth F.

    2013-09-01

    We present the results of a three-year LDRD project focused on understanding microstructural evolution and related property changes in Zr-based nuclear cladding materials towards the development of high fidelity predictive simulations for long term dry storage. Experiments and modeling efforts have focused on the effects of hydride formation and accumulation of irradiation defects. Key results include: determination of the influence of composition and defect structures on hydride formation; measurement of the electrochemical property differences between hydride and parent material for understanding and predicting corrosion resistance; in situ environmental transmission electron microscope observation of hydride formation; development of a predictive simulation for mechanical property changes as a function of irradiation dose; novel test method development for microtensile testing of ionirradiated material to simulate the effect of neutron irradiation on mechanical properties; and successful demonstration of an Idaho National Labs-based sample preparation and shipping method for subsequent Sandia-based analysis of post-reactor cladding.

  9. Final LDRD report : development of sample preparation methods for ChIPMA-based imaging mass spectrometry of tissue samples.

    SciTech Connect (OSTI)

    Maharrey, Sean P.; Highley, Aaron M.; Behrens, Richard, Jr.; Wiese-Smith, Deneille

    2007-12-01

    The objective of this short-term LDRD project was to acquire the tools needed to use our chemical imaging precision mass analyzer (ChIPMA) instrument to analyze tissue samples. This effort was an outgrowth of discussions with oncologists on the need to find the cellular origin of signals in mass spectra of serum samples, which provide biomarkers for ovarian cancer. The ultimate goal would be to collect chemical images of biopsy samples allowing the chemical images of diseased and nondiseased sections of a sample to be compared. The equipment needed to prepare tissue samples have been acquired and built. This equipment includes an cyro-ultramicrotome for preparing thin sections of samples and a coating unit. The coating unit uses an electrospray system to deposit small droplets of a UV-photo absorbing compound on the surface of the tissue samples. Both units are operational. The tissue sample must be coated with the organic compound to enable matrix assisted laser desorption/ionization (MALDI) and matrix enhanced secondary ion mass spectrometry (ME-SIMS) measurements with the ChIPMA instrument Initial plans to test the sample preparation using human tissue samples required development of administrative procedures beyond the scope of this LDRD. Hence, it was decided to make two types of measurements: (1) Testing the spatial resolution of ME-SIMS by preparing a substrate coated with a mixture of an organic matrix and a bio standard and etching a defined pattern in the coating using a liquid metal ion beam, and (2) preparing and imaging C. elegans worms. Difficulties arose in sectioning the C. elegans for analysis and funds and time to overcome these difficulties were not available in this project. The facilities are now available for preparing biological samples for analysis with the ChIPMA instrument. Some further investment of time and resources in sample preparation should make this a useful tool for chemical imaging applications.

  10. 4-wave mixing for phase-matching free nonlinear optics in quantum cascade structures : LDRD 08-0346 final report.

    SciTech Connect (OSTI)

    Chow, Weng Wah; Wanke, Michael Clement; Allen, Dan G.; Yang, Zhenshan; Waldmueller, Ines

    2010-10-01

    Optical nonlinearities and quantum coherences have the potential to enable efficient, high-temperature generation of coherent THz radiation. This LDRD proposal involves the exploration of the underlying physics using intersubband transitions in a quantum cascade structure. Success in the device physics aspect will give Sandia the state-of-the-art technology for high-temperature THz quantum cascade lasers. These lasers are useful for imaging and spectroscopy in medicine and national defense. Success may have other far-reaching consequences. Results from the in-depth study of coherences, dephasing and dynamics will eventually impact the fields of quantum computing, optical communication and cryptology, especially if we are successful in demonstrating entangled photons or slow light. An even farther reaching development is if we can show that the QC nanostructure, with its discrete atom-like intersubband resonances, can replace the atom in quantum optics experiments. Having such an 'artificial atom' will greatly improve flexibility and preciseness in experiments, thereby enhancing the discovery of new physics. This is because we will no longer be constrained by what natural can provide. Rather, one will be able to tailor transition energies and optical matrix elements to enhance the physics of interest. This report summarizes a 3-year LDRD program at Sandia National Laboratories exploring optical nonlinearities in intersubband devices. Experimental and theoretical investigations were made to develop a fundamental understanding of light-matter interaction in a semiconductor system and to explore how this understanding can be used to develop mid-IR to THz emitters and nonclassical light sources.

  11. Middle Rio Grande Cooperative Water Model

    Energy Science and Technology Software Center (OSTI)

    2005-11-01

    This is computer simulation model built in a commercial modeling product Called Studio Expert, developed by Powersim, Inc. The simulation model is built in a system dynamics environment, allowing the simulation of the interaction among multiple systems that are all changing over time. The model focuses on hydrology, ecology, demography, and economy of the Middle Rio Grande, with Water as the unifying feature.

  12. Crossword Challenge

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

    Crossword National Security Science Latest Issue:April 2016 past issues All Issues » submit Crossword Challenge How closely did you read this issue of NSS? Find out by attempting our crossword puzzle.. March 22, 2016 Crossword Challenge Crossword Challenge Contact Managing Editor Clay Dillingham Email DOWNLOAD THE CROSSWORD CHALLENGE PDF ICON ANSWER SHEET PDF ICON

  13. Sandia Energy - Upper Rio Grande Simulation Model (URGSiM)

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

    Upper Rio Grande Simulation Model (URGSiM) Home Climate & Earth Systems WaterEnergy Nexus Decision Models for Integrating EnergyWater Systems Modeling Upper Rio Grande Simulation...

  14. Winning the Future: Grand Ronde Solar Projects Reduce Pollution...

    Office of Environmental Management (EM)

    Grand Ronde Solar Projects Reduce Pollution, Cut Costs Winning the Future: Grand Ronde Solar Projects Reduce Pollution, Cut Costs October 20, 2014 - 5:00pm Addthis PV panels ...

  15. City of Grand Haven, Michigan (Utility Company) | Open Energy...

    Open Energy Info (EERE)

    Grand Haven Place: Michigan Phone Number: (616) 846-6250 Website: www.ghblp.org Twitter: @ghblp Facebook: https:www.facebook.comGrandHavenBLP Outage Hotline: (616) 842-2241...

  16. DOE/EIS-0485 Final Environmental Impact Statement Grande Prairie...

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

    Grande Prairie Wind has applied to Western to interconnect the proposed Project to Western's 345-kilovolt (kV) Fort Thompson to Grand Island transmission line at a new switchyard. ...

  17. Rio Grande LNG LLC- Dkt. No. 15-190-LNG

    Broader source: Energy.gov [DOE]

    The Office of Fossil Energy gives notice of receipt of an Application filed December 23, 2015, by Rio Grande LNG, LLC (Rio Grande), seeking a long-term multi-contract authorization to export...

  18. PP-33 Rio Grande Electric Cooperative Inc | Department of Energy

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

    Rio Grande Electric Cooperative Inc PP-33 Rio Grande Electric Cooperative Inc Presidential permit authorizing Grande Electric Cooperative Inc to construct, operate, and maintain electric transmission facilities at the U.S-Mexico border. PDF icon PP-33 Rio Grande Electric Cooperative Inc More Documents & Publications PP-35 Trico Electric Cooperative Inc PP-285 Sharyland Utilities LP PP-107-1 Arizona Public Service Company

  19. PP-53 Rio Grande Electric Cooperative, Inc. | Department of Energy

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

    3 Rio Grande Electric Cooperative, Inc. PP-53 Rio Grande Electric Cooperative, Inc. Presidential Permit authorizing Rio Grande Electric Cooperative, Inc.to construct, operate, and maintain electric transmission facilities at the U.S. - Mexico Border. PDF icon PP-53 Rio Grande Electric Cooperative, Inc. More Documents & Publications PP-55 Roseau Electric Cooperative, Inc. PP-42 Roseau Electric Cooperative, Inc. PP-67 North Central Electric Cooperative, Inc.

  20. Grand Junction, Colorado, Processing Site and Disposal Sites Fact Sheet

    Office of Legacy Management (LM)

    Grand Junction, Colorado, Disposal and Processing Sites This fact sheet provides information about the Uranium Mill Tailings Radiation Control Act of 1978 Title I disposal and processing sites at Grand Junction, Colorado. These sites are managed by the U.S. Department of Energy Office of Legacy Management. Locations of the Grand Junction, Colorado, Sites Site Description and History The former Grand Junction processing site, historically known as the Climax uranium mill, sits at an elevation of

  1. 2014 Race to Zero Student Design Competition: Grand Winner Teams |

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

    Department of Energy Grand Winner Teams 2014 Race to Zero Student Design Competition: Grand Winner Teams 2014 Race to Zero Student Design Competition: Grand Winner Teams, from the U.S. Department of Energy. PDF icon rtz_grand_winner_team_rosters.pdf More Documents & Publications 2014 Race to Zero Student Design Competition: Montage Builders Team Submission 2014 Race to Zero Student Design Competition: Montage Builders Profile 2014 Race to Zero Student Design Competition: Auburn

  2. EA-0930: Facility Operations at the U.S. DOE Grand Junction Projects Office, Grand Junction, Colorado

    Broader source: Energy.gov [DOE]

    This EA evaluates the environmental impacts of the proposal to expand and upgrade the U.S. Department of Energy's Grand Junction Projects Office facilities and operations in Grand Junction, Colorado.

  3. Upper Rio Grande Simulation Model (URGSIM)

    Energy Science and Technology Software Center (OSTI)

    2010-08-05

    URGSIM estimates the location of surface water and groundwater resources in the upper Rio Grande Basin between the Colorado-New Mexico state line, and Caballo Reservoir from 1975 - 2045. It is a mass balance hydrology model of the Upper Rio Grande surface water, groundwater, and water demand systems which runs at a monthly timestep from 1975-1999 in calibration mode, 2000 – 2004 in validation mode, and 2005 – 2045 in scenario analysis mode.

  4. Raptor Use of the Rio Grande Gorge

    SciTech Connect (OSTI)

    Ponton, David A.

    2015-03-20

    The Rio Grande Gorge is a 115 km long river canyon located in Southern Colorado (15 km) and Northern New Mexico (100 km). The majority of the canyon is under the administration of the Bureau of Land Management {BLM), and 77 km of the canyon south of the Colorado/New Mexico border are designated Wild River under the National Wild and Scenic Rivers Act of 1968. Visits I have made to the Rio Grande Gorge over the past 15 .years disclosed some raptor utilization. As the Snake River Birds of Prey Natural Area gained publicity, its similarity to the Rio Grande Gorge became obvious, and I was intrigued by the possibility of a high raptor nesting density in the Gorge. A survey in 1979 of 20 km of the northern end of the canyon revealed a moderately high density of red-tailed hawks and prairie falcons. With the encouragement of that partial survey, and a need to assess the impact of river-running on nesting birds of prey, I made a more comprehensive survey in 1980. The results of my surveys, along with those of a 1978 helicopter survey by the BLM, are presented in this report, as well as general characterization of the area, winter use by raptors, and an assessment of factors influencing the raptor population.

  5. Rio Grande pipeline introduces LPG to Mexico

    SciTech Connect (OSTI)

    1997-06-01

    Rio Grande Pipeline, a joint venture between Mid-America Pipeline Co., Amoco Pipeline Co. and Navajo Pipeline Co., has broken new ground in the energy industry as the first LPG pipeline to cross the US-Mexico border. Plans for the project were announced in November 1995 and first deliveries started three months ago on March 21, 1997. The 8-inch, 265-mile pipeline originates near Odessa, TX, where it receives an 85-15 propane-butane mix via a connection to Mid-America Pipeline. From Odessa, product moves west through the Texas desert and crosses the Rio Grande River about 15 miles south of El Paso near Clint, TX and extends 20 miles into Mexico. Capacity of the line is 24,000 bpd and it has been averaging about 22,000 bpd since line-fill. All in all, it sounded like a reasonably feasible, routine project. But perceptions can be deceiving, or at least misleading. In other words, the project can be summarized as follows: one river, two cultures and a world of difference. The official border crossing for pipeline construction took place on Dec. 2, 1996, with a directional drill under the Rio Grande River, but in actuality, the joint venture partners were continually bridging differences in language, laws, customs and norms with Pemex and contracted workers from Mexico.

  6. Microwave to millimeter-wave electrodynamic response and applications of semiconductor nanostructures: LDRD project 67025 final report.

    SciTech Connect (OSTI)

    Shaner, Eric Arthur; Lee, Mark; Averitt, R. D. (Los Alamos National Laboratory); Highstrete, Clark; Taylor, A. J.; Padilla, W. J. (Los Alamos National Laboratory); Reno, John Louis; Wanke, Michael Clement; Allen, S. James (University of California Santa Barbara)

    2006-11-01

    Solid-state lighting (SSL) technologies, based on semiconductor light emitting devices, have the potential to reduce worldwide electricity consumption by more than 10%, which could significantly reduce U.S. dependence on imported energy and improve energy security. The III-nitride (AlGaInN) materials system forms the foundation for white SSL and could cover a wide spectral range from the deep UV to the infrared. For this LDRD program, we have investigated the synthesis of single-crystalline III-nitride nanowires and heterostructure nanowires, which may possess unique optoelectronic properties. These novel structures could ultimately lead to the development of novel and highly efficient SSL nanodevice applications. GaN and III-nitride core-shell heterostructure nanowires were successfully synthesized by metal organic chemical vapor deposition (MOCVD) on two-inch wafer substrates. The effect of process conditions on nanowire growth was investigated, and characterization of the structural, optical, and electrical properties of the nanowires was also performed.

  7. Diagnostic development for determining the joint temperature/soot statistics in hydrocarbon-fueled pool fires : LDRD final report.

    SciTech Connect (OSTI)

    Casteneda, Jaime N.; Frederickson, Kraig; Grasser, Thomas W.; Hewson, John C.; Kearney, Sean Patrick; Luketa, Anay Josephine

    2009-09-01

    A joint temperature/soot laser-based optical diagnostic was developed for the determination of the joint temperature/soot probability density function (PDF) for hydrocarbon-fueled meter-scale turbulent pool fires. This Laboratory Directed Research and Development (LDRD) effort was in support of the Advanced Simulation and Computing (ASC) program which seeks to produce computational models for the simulation of fire environments for risk assessment and analysis. The development of this laser-based optical diagnostic is motivated by the need for highly-resolved spatio-temporal information for which traditional diagnostic probes, such as thermocouples, are ill-suited. The in-flame gas temperature is determined from the shape of the nitrogen Coherent Anti-Stokes Raman Scattering (CARS) signature and the soot volume fraction is extracted from the intensity of the Laser-Induced Incandescence (LII) image of the CARS probed region. The current state of the diagnostic will be discussed including the uncertainty and physical limits of the measurements as well as the future applications of this probe.

  8. Workplace Charging Challenge Partner: General Motors | Department of Energy

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

    General Motors Workplace Charging Challenge Partner: General Motors Workplace Charging Challenge Partner: General Motors Joined the Challenge: January 2013 Headquarters: Detroit, MI Charging Locations: Detroit, MI; Warren, MI; Milford, MI; Hamtramck, MI; Pontiac, MI; Bay City, MI; Lake Orion, MI; Flint, MI; Saginaw, MI; Grand Rapids, MI; Trenton, MI; Torrance, CA; Palo Alto, CA; Thousand Oaks, CA; N. Hollywood, CA; Glendale, CA; Santa Fe Springs, CA; Ardsley, NY; Lockport, NY; Rochester, NY;

  9. Subsurface Challenges

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

    Finding and effectively exploiting these resources while mitigating impacts of their use constitute major technical and socio-political challenges. Still, the opportunities are ...

  10. Race to Zero 2015 Grand Winner Finalists | Department of Energy

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

    Grand Winner Finalists Race to Zero 2015 Grand Winner Finalists View the presentations for the 2015 Race to Zero Student Design Competition Grand Winner Finalists below. Mountain Laurel Home - Team App Appalachian State University, Boone, NC The Three Rivers House - Three Rivers Design Carnegie Mellon University, Pittsburgh, PA The Scott Home - Penn College Williamsport Pennsylvania College of Technology Williamsport, Williamsport, PA The Suncatcher Cottage - Team Illinois University of Illinois

  11. Saft America Advanced Batteries Plant Celebrates Grand Opening in

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

    Jacksonville | Department of Energy Saft America Advanced Batteries Plant Celebrates Grand Opening in Jacksonville Saft America Advanced Batteries Plant Celebrates Grand Opening in Jacksonville September 16, 2011 - 12:30pm Addthis Department of Energy Investment Helps Support Job Creation, U.S. Economic Competitiveness and Advanced Vehicle Industry WASHINGTON, D.C. - Today, Secretary Steven Chu joined with Saft America to announce the grand opening of the company's Jacksonville, Florida,

  12. Final report on LDRD project : single-photon-sensitive imaging detector arrays at 1600 nm.

    SciTech Connect (OSTI)

    Childs, Kenton David; Serkland, Darwin Keith; Geib, Kent Martin; Hawkins, Samuel D.; Carroll, Malcolm S.; Klem, John Frederick; Sheng, Josephine Juin-Jye; Patel, Rupal K.; Bolles, Desta; Bauer, Tom M.; Koudelka, Robert

    2006-11-01

    The key need that this project has addressed is a short-wave infrared light detector for ranging (LIDAR) imaging at temperatures greater than 100K, as desired by nonproliferation and work for other customers. Several novel device structures to improve avalanche photodiodes (APDs) were fabricated to achieve the desired APD performance. A primary challenge to achieving high sensitivity APDs at 1550 nm is that the small band-gap materials (e.g., InGaAs or Ge) necessary to detect low-energy photons exhibit higher dark counts and higher multiplication noise compared to materials like silicon. To overcome these historical problems APDs were designed and fabricated using separate absorption and multiplication (SAM) regions. The absorption regions used (InGaAs or Ge) to leverage these materials 1550 nm sensitivity. Geiger mode detection was chosen to circumvent gain noise issues in the III-V and Ge multiplication regions, while a novel Ge/Si device was built to examine the utility of transferring photoelectrons in a silicon multiplication region. Silicon is known to have very good analog and GM multiplication properties. The proposed devices represented a high-risk for high-reward approach. Therefore one primary goal of this work was to experimentally resolve uncertainty about the novel APD structures. This work specifically examined three different designs. An InGaAs/InAlAs Geiger mode (GM) structure was proposed for the superior multiplication properties of the InAlAs. The hypothesis to be tested in this structure was whether InAlAs really presented an advantage in GM. A Ge/Si SAM was proposed representing the best possible multiplication material (i.e., silicon), however, significant uncertainty existed about both the Ge material quality and the ability to transfer photoelectrons across the Ge/Si interface. Finally a third pure germanium GM structure was proposed because bulk germanium has been reported to have better dark count properties. However, significant uncertainty existed about the quantum efficiency at 1550 nm the necessary operating temperature. This project has resulted in several conclusions after fabrication and measurement of the proposed structures. We have successfully demonstrated the Ge/Si proof-of-concept in producing high analog gain in a silicon region while absorbing in a Ge region. This has included significant Ge processing infrastructure development at Sandia. However, sensitivity is limited at low temperatures due to high dark currents that we ascribe to tunneling. This leaves remaining uncertainty about whether this structure can achieve the desired performance with further development. GM detection in InGaAs/InAlAs, Ge/Si, Si and pure Ge devices fabricated at Sandia was shown to overcome gain noise challenges, which represents critical learning that will enable Sandia to respond to future single photon detection needs. However, challenges to the operation of these devices in GM remain. The InAlAs multiplication region was not found to be significantly superior to current InP regions for GM, however, improved multiplication region design of InGaAs/InP APDs has been highlighted. For Ge GM detectors it still remains unclear whether an optimal trade-off of parameters can achieve the necessary sensitivity at 1550 nm. To further examine these remaining questions, as well as other application spaces for these technologies, funding for an Intelligence Community post-doc was awarded this year.

  13. City of Grand Junction, Iowa (Utility Company) | Open Energy...

    Open Energy Info (EERE)

    Iowa (Utility Company) Jump to: navigation, search Name: Grand Junction Municipal Utilities Place: Iowa Phone Number: (515) 738-2285 or (515) 738-2726 Facebook: https:...

  14. Grand Blanc, Michigan: Energy Resources | Open Energy Information

    Open Energy Info (EERE)

    5th congressional district.12 Registered Energy Companies in Grand Blanc, Michigan 21st century Green Solutions LLC References US Census Bureau Incorporated place and...

  15. Winning the Future: Grand Ronde Solar Projects Reduce Pollution...

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

    coastal range, the Confederated Tribes of the Grand Ronde Community of Oregon has a strong connection to the earth and nature and a deep commitment to environmental stewardship. ...

  16. Alpine Extensional Detachment Tectonics In The Grande Kabylie...

    Open Energy Info (EERE)

    Extensional Detachment Tectonics In The Grande Kabylie Metamorphic Core Complex Of The Maghrebides (Northern Algeria) Jump to: navigation, search OpenEI Reference LibraryAdd to...

  17. DOE - Office of Legacy Management -- Climax Uranium Co Grand...

    Office of Legacy Management (LM)

    LMSGRJS0809. October 2009 2015 Annual Site Inspection and Monitoring Report for Uranium ... LMSGRJS00813. November 2013. August 2015 Groundwater Sampling at the Grand Junction, ...

  18. Sierra Grande Lodge Pool & Spa Low Temperature Geothermal Facility...

    Open Energy Info (EERE)

    Spa Low Temperature Geothermal Facility Facility Sierra Grande Lodge Sector Geothermal energy Type Pool and Spa Location Truth or Consequences, New Mexico Coordinates 33.1284047,...

  19. Grand Opening of Abengoa's Biorefinery: Nation's Third Commercial...

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

    The nation's third commercial-scale cellulosic ethanol biorefinery celebrates its grand opening on October 17, 2014, in Hugoton, Kansas. The Abengoa Bioenergy Biomass of Kansas ...

  20. Grand Rapids Public Util Comm | Open Energy Information

    Open Energy Info (EERE)

    https:www.facebook.compagesGrand-Rapids-Public-Utilities108782819203449?skwall Outage Hotline: 218-326-4806 References: EIA Form EIA-861 Final Data File for 2010 -...

  1. Field Studies of Geothermal Reservoirs: Rio Grande Rift, New...

    Open Energy Info (EERE)

    Abstract The Rio Grande rift provides an excellent field laboratory to study the nature of geothermal systems in an extensional environment. Much of the geologic complexity...

  2. Rio Grande County, Colorado: Energy Resources | Open Energy Informatio...

    Open Energy Info (EERE)

    B. Places in Rio Grande County, Colorado Center, Colorado Del Norte, Colorado Monte Vista, Colorado South Fork, Colorado Retrieved from "http:en.openei.orgw...

  3. Grand Junction, Colorado: Energy Resources | Open Energy Information

    Open Energy Info (EERE)

    district.12 Registered Energy Companies in Grand Junction, Colorado Ruby Canyon Engineering Inc References US Census Bureau Incorporated place and minor civil...

  4. LDRD final report on Si nanocrystal as device prototype for spintronics applications.

    SciTech Connect (OSTI)

    Carroll, Malcolm S.; Verley, Jason C.; Pan, Wei; Banks, James Clifford; Brewer, Luke N.; Sheng, Josephine Juin-Jye; Barton, Daniel Lee; Dunn, Roberto G.

    2006-11-01

    The silicon microelectronics industry is the technological driver of modern society. The whole industry is built upon one major invention--the solid-state transistor. It has become clear that the conventional transistor technology is approaching its limitations. Recent years have seen the advent of magnetoelectronics and spintronics with combined magnetism and solid state electronics via spin-dependent transport process. In these novel devices, both charge and spin degree freedoms can be manipulated by external means. This leads to novel electronic functionalities that will greatly enhance the speed of information processing and memory storage density. The challenge lying ahead is to understand the new device physics, and control magnetic phenomena at nanometer length scales and in reduced dimensions. To meet this goal, we proposed the silicon nanocrystal system, because: (1) It is compatible with existing silicon fabrication technologies; (2) It has shown strong quantum confinement effects, which can modify the electric and optical properties through directly modifying the band structure; and (3) the spin-orbital coupling in silicon is very small, and for isotopic pure {sup 28}Si, the nuclear spin is zero. These will help to reduce the spin-decoherence channels. In the past fiscal year, we have studied the growth mechanism of silicon-nanocrystals embedded in silicon dioxide, their photoluminescence properties, and the Si-nanocrystal's magnetic properties in the presence of Mn-ion doping. Our results may demonstrate the first evidence of possible ferromagnetic orders in Mn-ion implanted silicon nanocrystals, which can lead to ultra-fast information process and ultra-dense magnetic memory applications.

  5. LDRD Project 52523 final report :Atomic layer deposition of highly conformal tribological coatings.

    SciTech Connect (OSTI)

    Jungk, John Michael (University of Minnesota); Dugger, Michael Thomas; George, Steve M. (University of Colorado); Prasad, Somuri V.; Grubbs, Robert K.; Moody, Neville Reid; Mayer, Thomas Michael; Scharf, Thomas W.; Goeke, Ronald S.; Gerberich, William W. (University of Minnesota)

    2005-10-01

    Friction and wear are major concerns in the performance and reliability of micromechanical (MEMS) devices. While a variety of lubricant and wear resistant coatings are known which we might consider for application to MEMS devices, the severe geometric constraints of many micromechanical systems (high aspect ratios, shadowed surfaces) make most deposition methods for friction and wear-resistance coatings impossible. In this program we have produced and evaluate highly conformal, tribological coatings, deposited by atomic layer deposition (ALD), for use on surface micromachined (SMM) and LIGA structures. ALD is a chemical vapor deposition process using sequential exposure of reagents and self-limiting surface chemistry, saturating at a maximum of one monolayer per exposure cycle. The self-limiting chemistry results in conformal coating of high aspect ratio structures, with monolayer precision. ALD of a wide variety of materials is possible, but there have been no studies of structural, mechanical, and tribological properties of these films. We have developed processes for depositing thin (<100 nm) conformal coatings of selected hard and lubricious films (Al2O3, ZnO, WS2, W, and W/Al{sub 2}O{sub 3} nanolaminates), and measured their chemical, physical, mechanical and tribological properties. A significant challenge in this program was to develop instrumentation and quantitative test procedures, which did not exist, for friction, wear, film/substrate adhesion, elastic properties, stress, etc., of extremely thin films and nanolaminates. New scanning probe and nanoindentation techniques have been employed along with detailed mechanics-based models to evaluate these properties at small loads characteristic of microsystem operation. We emphasize deposition processes and fundamental properties of ALD materials, however we have also evaluated applications and film performance for model SMM and LIGA devices.

  6. Final LDRD report : advanced materials for next generation high-efficiency thermochemistry.

    SciTech Connect (OSTI)

    Ambrosini, Andrea; Miller, James Edward; Allendorf, Mark D.; Coker, Eric Nicholas; Ermanoski, Ivan; Hogan, Roy E.,; McDaniel, Anthony H.

    2014-01-01

    Despite rapid progress, solar thermochemistry remains high risk; improvements in both active materials and reactor systems are needed. This claim is supported by studies conducted both prior to and as part of this project. Materials offer a particular large opportunity space as, until recently, very little effort apart from basic thermodynamic analysis was extended towards understanding this most fundamental component of a metal oxide thermochemical cycle. Without this knowledge, system design was hampered, but more importantly, advances in these crucial materials were rare and resulted more from intuition rather than detailed insight. As a result, only two basic families of potentially viable solid materials have been widely considered, each of which has significant challenges. Recent efforts towards applying an increased level of scientific rigor to the study of thermochemical materials have provided a much needed framework and insights toward developing the next generation of highly improved thermochemically active materials. The primary goal of this project was to apply this hard-won knowledge to rapidly advance the field of thermochemistry to produce a material within 2 years that is capable of yielding CO from CO2 at a 12.5 % reactor efficiency. Three principal approaches spanning a range of risk and potential rewards were pursued: modification of known materials, structuring known materials, and identifying/developing new materials for the application. A newly developed best-of-class material produces more fuel (9x more H2, 6x more CO) under milder conditions than the previous state of the art. Analyses of thermochemical reactor and system efficiencies and economics were performed and a new hybrid concept was reported. The larger case for solar fuels was also further refined and documented.

  7. LDRD final report : massive multithreading applied to national infrastructure and informatics.

    SciTech Connect (OSTI)

    Henderson, Bruce A.; Murphy, Richard C.; Wheeler, Kyle; Mackey, Gregory; Berry, Jonathan W.; LaViolette, Randall A.; Mancke, Brad; Barrett, Brian W.; Phillips, Cynthia Ann; Pinar, Ali; Leung, Vitus Joseph

    2009-09-01

    Large relational datasets such as national-scale social networks and power grids present different computational challenges than do physical simulations. Sandia's distributed-memory supercomputers are well suited for solving problems concerning the latter, but not the former. The reason is that problems such as pattern recognition and knowledge discovery on large networks are dominated by memory latency and not by computation. Furthermore, most memory requests in these applications are very small, and when the datasets are large, most requests miss the cache. The result is extremely low utilization. We are unlikely to be able to grow out of this problem with conventional architectures. As the power density of microprocessors has approached that of a nuclear reactor in the past two years, we have seen a leveling of Moores Law. Building larger and larger microprocessor-based supercomputers is not a solution for informatics and network infrastructure problems since the additional processors are utilized to only a tiny fraction of their capacity. An alternative solution is to use the paradigm of massive multithreading with a large shared memory. There is only one instance of this paradigm today: the Cray MTA-2. The proposal team has unique experience with and access to this machine. The XMT, which is now being delivered, is a Red Storm machine with up to 8192 multithreaded 'Threadstorm' processors and 128 TB of shared memory. For many years, the XMT will be the only way to address very large graph problems efficiently, and future generations of supercomputers will include multithreaded processors. Roughly 10 MTA processor can process a simple short paths problem in the time taken by the Gordon Bell Prize-nominated distributed memory code on 32,000 processors of Blue Gene/Light. We have developed algorithms and open-source software for the XMT, and have modified that software to run some of these algorithms on other multithreaded platforms such as the Sun Niagara and Opteron multi-core chips.

  8. Hanford Challenge

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

    Challenge 219 tst Ave S, Suite 120 Seattle, WA 98104 2013.292.2850 hanfordchallenge.org June 1,2010 Dorothy Riehle FOlA Office U.S. Department of Energy P. O. Box 550 Richland, WA...

  9. TrackTable Trajectory Analysis

    Energy Science and Technology Software Center (OSTI)

    2014-08-25

    Tracktable is designed for analysis and rendering of the trajectories of moving objects such as planes, trains, automobiles and ships. Its purpose is to operate on large sets of trajectories (millions) to help a user detect, analyze and display patterns. It will also be used to disseminate trajectory research results from Sandia's PANTHER Grand Challenge LDRD.

  10. Data Compendium for the Logging Test Pits at the ERDA Grand Junction...

    Energy Savers [EERE]

    Data Compendium for the Logging Test Pits at the ERDA Grand Junction Compound (December 1975) Data Compendium for the Logging Test Pits at the ERDA Grand Junction Compound ...

  11. Grand Traverse Band - Renewable Energy and Energy Efficiency Feasibility Study

    Energy Savers [EERE]

    as a Feedstock | Department of Energy Grand Opening for Project LIBERTY: Nation's First Plant to Use Corn Waste as a Feedstock Grand Opening for Project LIBERTY: Nation's First Plant to Use Corn Waste as a Feedstock August 28, 2014 - 12:33pm Addthis POET-DSM's Project LIBERTY in Emmetsburg, Iowa, will celebrate its grand opening September 3, 2014, becoming the first commercial-scale cellulosic ethanol plant to use corn waste as a feedstock. Developed through a joint venture between POET LLC

  12. 2014 Housing Innovation Awards DOE Challenge Home Application

    Broader source: Energy.gov [DOE]

    The U.S. Department of Energy’s Housing Innovation Awards recognize the very best in innovation on the path to zero energy ready homes. Approximately 3 to 5 DOE Challenge Home National Award Winners will be selected for each of three categories: custom builder, production builder, and affordable home builder. A single DOE Challenge Home National Grand Award Winner will be announced for each of these categories at the Housing Innovation Awards ceremony.

  13. Transportation Energy Pathways LDRD.

    SciTech Connect (OSTI)

    Barter, Garrett; Reichmuth, David; Westbrook, Jessica; Malczynski, Leonard A.; Yoshimura, Ann S.; Peterson, Meghan; West, Todd H.; Manley, Dawn Kataoka; Guzman, Katherine Dunphy; Edwards, Donna M.; Hines, Valerie Ann-Peters

    2012-09-01

    This report presents a system dynamics based model of the supply-demand interactions between the USlight-duty vehicle (LDV) fleet, its fuels, and the corresponding primary energy sources through the year2050. An important capability of our model is the ability to conduct parametric analyses. Others have reliedupon scenario-based analysis, where one discrete set of values is assigned to the input variables and used togenerate one possible realization of the future. While these scenarios can be illustrative of dominant trendsand tradeoffs under certain circumstances, changes in input values or assumptions can have a significantimpact on results, especially when output metrics are associated with projections far into the future. Thistype of uncertainty can be addressed by using a parametric study to examine a range of values for the inputvariables, offering a richer source of data to an analyst.The parametric analysis featured here focuses on a trade space exploration, with emphasis on factors thatinfluence the adoption rates of electric vehicles (EVs), the reduction of GHG emissions, and the reduction ofpetroleum consumption within the US LDV fleet. The underlying model emphasizes competition between13 different types of powertrains, including conventional internal combustion engine (ICE) vehicles, flex-fuel vehicles (FFVs), conventional hybrids(HEVs), plug-in hybrids (PHEVs), and battery electric vehicles(BEVs).We find that many factors contribute to the adoption rates of EVs. These include the pace of technologicaldevelopment for the electric powertrain, battery performance, as well as the efficiency improvements inconventional vehicles. Policy initiatives can also have a dramatic impact on the degree of EV adoption. Theconsumer effective payback period, in particular, can significantly increase the market penetration rates ifextended towards the vehicle lifetime.Widespread EV adoption can have noticeable impact on petroleum consumption and greenhouse gas(GHG) emission by the LDV fleet. However, EVs alone cannot drive compliance with the most aggressiveGHG emission reduction targets, even as the current electricity source mix shifts away from coal and towardsnatural gas. Since ICEs will comprise the majority of the LDV fleet for up to forty years, conventional vehicleefficiency improvements have the greatest potential for reductions in LDV GHG emissions over this time.These findings seem robust even if global oil prices rise to two to three times current projections. Thus,investment in improving the internal combustion engine might be the cheapest, lowest risk avenue towardsmeeting ambitious GHG emission and petroleum consumption reduction targets out to 2050.3 AcknowledgmentThe authors would like to thank Dr. Andrew Lutz, Dr. Benjamin Wu, Prof. Joan Ogden and Dr. ChristopherYang for their suggestions over the course of this project. This work was funded by the Laboratory DirectedResearch and Development program at Sandia National Laboratories.4

  14. Enhanced Micellar Catalysis LDRD.

    SciTech Connect (OSTI)

    Betty, Rita G.; Tucker, Mark David; Taggart, Gretchen; Kinnan, Mark K.; Glen, Crystal Chanea; Rivera, Danielle; Sanchez, Andres; Alam, Todd Michael

    2012-12-01

    The primary goals of the Enhanced Micellar Catalysis project were to gain an understanding of the micellar environment of DF-200, or similar liquid CBW surfactant-based decontaminants, as well as characterize the aerosolized DF-200 droplet distribution and droplet chemistry under baseline ITW rotary atomization conditions. Micellar characterization of limited surfactant solutions was performed externally through the collection and measurement of Small Angle X-Ray Scattering (SAXS) images and Cryo-Transmission Electron Microscopy (cryo-TEM) images. Micellar characterization was performed externally at the University of Minnesota's Characterization Facility Center, and at the Argonne National Laboratory Advanced Photon Source facility. A micellar diffusion study was conducted internally at Sandia to measure diffusion constants of surfactants over a concentration range, to estimate the effective micelle diameter, to determine the impact of individual components to the micellar environment in solution, and the impact of combined components to surfactant phase behavior. Aerosolized DF-200 sprays were characterized for particle size and distribution and limited chemical composition. Evaporation rates of aerosolized DF-200 sprays were estimated under a set of baseline ITW nozzle test system parameters.

  15. SRNL LDRD - Developed Technologies

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

    Developed Technologies Porous Wall Hollow Glass Microspheres Porous Wall Hollow Glass Microspheres Tiny Glass Spheres for Energy Storage, Medical Applications and Other Uses...

  16. SRNL LDRD - Current Projects

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

    Current Projects Continuing Strategic Initiatives Long-Term, In-Situ Monitoring for Subsurface Contaminant Stability (Charles Turick) Spectroscopic Techniques for the Characterization of Particulates from Proliferation Activities (Eliel Villa-Aleman) Ternary Carbide Clad Coatings, and High-Conductivity Fuel System for Accident Tolerant Light Water Reactor Fuel (Robert Sindelar) Structural Integrity of Dual-Purpose Canister for Used Nuclear Fuel under Extended Storage and Transportation (Thad

  17. The Challenge

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

    Challenge Because the complex network of electrical infrastructure that stretches across the United States is critical to our economic well-being and quality of life, grid owners and operators work hard to ensure the system is reliable. However, strengthening grid resilience, or its ability to minimize the consequences of one or more threats, requires understanding the consequences of specific threats to the systems that rely on the grid. For example, an operator that has purchased a spare

  18. Arroyo Grande, California: Energy Resources | Open Energy Information

    Open Energy Info (EERE)

    This article is a stub. You can help OpenEI by expanding it. Arroyo Grande is a city in San Luis Obispo County, California. It falls under California's 22nd congressional...

  19. Grand Forks County, North Dakota: Energy Resources | Open Energy...

    Open Energy Info (EERE)

    Dakota. Its FIPS County Code is 035. It is classified as ASHRAE 169-2006 Climate Zone Number 7 Climate Zone Subtype A. Registered Energy Companies in Grand Forks County, North...

  20. Evaluation of Geothermal Potential of Rio Grande Rift and Basin...

    Open Energy Info (EERE)

    to: navigation, search OpenEI Reference LibraryAdd to library Report: Evaluation of Geothermal Potential of Rio Grande Rift and Basin and Range Province, New Mexico Abstract A...

  1. City of Grand Rapids- Green Power Purchasing Policy

    Broader source: Energy.gov [DOE]

    In 2005, the City of Grand Rapids established a goal of purchasing 20% of its municipal power demand from renewable energy by 2008. In November 2007, the city signed a three-year agreement with a...

  2. EA-1037: Uranium Lease Management Program, Grand Junction, Colorado

    Broader source: Energy.gov [DOE]

    This EA evaluates the environmental impacts of the U.S. Department of Energy's Grand Junction Projects Office's proposal to maintain and preserve the nation's immediately accessible supply of...

  3. Energy Secretary Steven Chu to Attend Grand Opening of Recovery...

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

    Energy Secretary Steven Chu to Attend Grand Opening of Recovery Act-Funded A123 Systems Battery Plant MONDAY: Secretary Chu Travels to New Jersey and Philadelphia Secretary Chu to ...

  4. Casa Grande, Arizona: Energy Resources | Open Energy Information

    Open Energy Info (EERE)

    Hide Map This article is a stub. You can help OpenEI by expanding it. Casa Grande is a city in Pinal County, Arizona. It falls under Arizona's 1st congressional...

  5. Fernald Preserve Visitors Center Grand Opening and LEED Platinum

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

    Certification | Department of Energy Fernald Preserve Visitors Center Grand Opening and LEED Platinum Certification Fernald Preserve Visitors Center Grand Opening and LEED Platinum Certification October 16, 2008 - 4:14pm Addthis Remarks as Prepared for Acting Deputy Secretary Kupfer Thank you, Mike, for that introduction and to both you and Jane for hosting this event. You both have been instrumental in the dramatic transformation of this site. We made a commitment more than a decade ago to

  6. President Obama Launches EV-Everywhere Challenge as Part of Energy Departments Clean Energy Grand Challenges

    Broader source: Energy.gov [DOE]

    Goal to develop electric vehicles more affordable and convenient than gas-powered vehicles for the average American family within a decade

  7. EA-1338: Transfer of the Department of Energy Grand Junction Office to Non-DOE Ownership, Grand Junction, Colorado

    Broader source: Energy.gov [DOE]

    This EA evaluates the environmental impacts for the proposed transfer of real and personal property at the U.S. Department of Energy's Grand Junction Office to non-DOE ownership.

  8. Supercomputing Challenge

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

    4th New Mexico Supercomputing Challenge April 22, 2014 Modeling Tree Growth and Resource Use with Applications LOS ALAMOS, N.M., April 22, 2014-The dynamic duo of Eli Echt-Wilson and Albert Zuo from La Cueva High in Albuquerque, proposed a unique model that simulates deciduous tree growth at the level of individual branches and leaves based on underlying biological processes. Their project, called Modeling Tree Growth and Resource Use with Applications won the top award at the 24th New Mexico

  9. PP-33-1 and EA-33-A Rio Grande Electric Cooperative Inc | Department of

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

    Energy -1 and EA-33-A Rio Grande Electric Cooperative Inc PP-33-1 and EA-33-A Rio Grande Electric Cooperative Inc Rescission of Presidential Permit and Electricity Export Authorization for Rio Grande Electric Cooperative to Export electricity to Mexico. PDF icon PP-33-1 and EA-33-A Rio Grande Electric Cooperative Inc More Documents & Publications EA-33-A and PP-33-1 Rio Grande Electric Cooperative, Inc. PP-53 Rio Grande Electric Cooperative, Inc. PP-33 Rio Grande Electric Cooperative Inc

  10. 2014 SunShot Grand Challenge Summit Day Two Photos | Department...

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

    ... Photo Credit: SunShot Date taken: 2014-05-20 08:33 Day 2 SunShot Summit Breakfast 38 of 39 Day 2 SunShot Summit Breakfast Attendees enjoy conversation over breakfast before day 2 ...

  11. Grand Challenges in Energy by Secretary Steven Chu | Department of Energy

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

    These resources are designed to help teachers introduce students to the new and exciting world of hydrogen and fuel cells. While these technologies are complex, the principles behind them can be understood by middle school and high school science students. In fact, hydrogen and fuel cell concepts can be used to complement science lessons already taught in the classroom. Classroom Materials - Lesson plans, laboratory experiments, videos, and teacher workshops Student Competition - Information on

  12. Grand Challenge Portfolio: Driving Innovations in Industrial Energy Efficiency, January 2011- pg 5

    Broader source: Energy.gov [DOE]

    High-risk, high-value research and development focused on energy efficiency that industry would not typically pursue without federal leadership and support by public-private partnership.

  13. Grand Challenge Portfolio: Driving Innovations in Industrial Energy Efficiency, January 2011- pg 7

    Broader source: Energy.gov [DOE]

    High-risk, high-value research and development focused on energy efficiency that industry would not typically pursue without federal leadership and support by public-private partnership.

  14. Grand Challenge Portfolio: Driving Innovations in Industrial Energy Efficiency, January 2011- pg 3

    Broader source: Energy.gov [DOE]

    High-risk, high-value research and development focused on energy efficiency that industry would not typically pursue without federal leadership and support by public-private partnership.

  15. Secretary Chu to Deliver Keynote on EV Everywhere Grand Challenge at Washington Auto Show

    Broader source: Energy.gov [DOE]

    Thursday, January 31, 2013, Secretary Chu will deliver the government keynote address at the Washington Auto Show’s Public Policy Day

  16. Media Invitation: 2014 SunShot Grand Challenge Summit and Peer...

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

    - Minh Le, Director, DOE SunShot Initiative - Raffi Garabedien, Chief Technology Officer, First Solar - Billy Parish, President and Founder, Mosaic - Craig Cornelius, Sr. ...

  17. Environmental Audit of the Grand Junction Projects Office

    SciTech Connect (OSTI)

    Not Available

    1991-08-01

    The Grand Junction Projects Office (GJPO) is located in Mesa County, Colorado, immediately south and west of the Grand Junction city limits. The US Atomic Energy Commission (AEC) established the Colorado Raw Materials Office at the present-day Grand Junction Projects Office in 1947, to aid in the development of a viable domestic uranium industry. Activities at the site included sampling uranium concentrate; pilot-plant milling research, including testing and processing of uranium ores; and operation of a uranium mill pilot plant from 1954 to 1958. The last shipment of uranium concentrate was sent from GJPO in January, 1975. Since that time the site has been utilized to support various DOE programs, such as the former National Uranium Resource Evaluation (NURE) Program, the Uranium Mill Tailings Remedial Action Project (UMTRAP), the Surplus Facilities Management Program (SFMP), and the Technical Measurements Center (TMC). All known contamination at GJPO is believed to be the result of the past uranium milling, analyses, and storage activities. Hazards associated with the wastes impounded at GJPO include surface and ground-water contamination and potential radon and gamma-radiation exposure. This report documents the results of the Baseline Environmental Audit conducted at Grand Junction Projects Office (GJPO) located in Grand Junction, Colorado. The Grand Junction Baseline Environmental Audit was conducted from May 28 to June 12, 1991, by the Office of Environmental Audit (EH-24). This Audit evaluated environmental programs and activities at GJPO, as well as GJPO activities at the State-Owned Temporary Repository. 4 figs., 12 tabs.

  18. A Coupled Modeling System to Simulate Water Resources in the Rio Grande Basin

    SciTech Connect (OSTI)

    Bossert, J.E.; Breshears, D.D.; Campbell, K.; Costigan, K.R.; Greene, R.K.; Keating, E.H.; Kleifgen, L.M.; Langley, D.L.; Martens, S.N.; Sanderson, J.G.; Springer, E.P.; Stalker, J.R.; Tartakovsky, D.M.; Winter, C.L.; Zyvoloski, G.A.

    1999-01-11

    Limited availability of fresh water in arid and semi-arid regions of the world requires prudent management strategies from accurate, science-based assessments. These assessments demand a thorough understanding of the hydrologic cycle over long time periods within the individual water-sheds that comprise large river basins. Measurement and simulation of the hydrologic cycle is a tremendous challenge, involving a coupling between global to regional-scale atmospheric precipitation processes with regional to local-scale land surface and subsurface water transport. Los Alamos National Laboratory is developing a detailed modeling system of the hydrologic cycle and applying this tool at high resolution to assess the water balance within the upper Rio Grande river basin. The Rio Grande is a prime example of a river system in a semiarid environment, with a high demand from agricultural, industrial, recreational, and municipal interests for its water supply. Within this river basin, groundwater supplies often augment surface water. With increasing growth projected throughout the river basin, however, these multiple water users have the potential to significantly deplete groundwater resources, thereby increasing the dependence on surface water resources.

  19. Mesa Grande Band of Mission Indians- 2004 Project

    Broader source: Energy.gov [DOE]

    The Mesa Grande Band of Mission Indians, located in northern San Diego County, will conduct a study of the feasibility of reducing air pollution generated on the reservation by an over-reliance on wood-burning stoves, kerosene heaters, and gasoline generators, and to identify the types of renewable energy systems that could be used for residential structures and well-pump systems.

  20. Grand Traverse Band of Ottawa and Chippewa Indians- 2005 Project

    Broader source: Energy.gov [DOE]

    The Grand Traverse Band of Ottawa and Chippewa Indians (GTB) will conduct a feasibility study to determine the cost effectiveness and other economic, environmental, cultural, and social benefits of maximizing the diversity of energy sources used at GTB facilities. This includes an assessment of energy conservation measures as well as renewable energy sources such as wind, solar, and biomass.

  1. Final report for %22High performance computing for advanced national electric power grid modeling and integration of solar generation resources%22, LDRD Project No. 149016.

    SciTech Connect (OSTI)

    Reno, Matthew J.; Riehm, Andrew Charles; Hoekstra, Robert John; Munoz-Ramirez, Karina; Stamp, Jason Edwin; Phillips, Laurence R.; Adams, Brian M.; Russo, Thomas V.; Oldfield, Ron A.; McLendon, William Clarence, III; Nelson, Jeffrey Scott; Hansen, Clifford W.; Richardson, Bryan T.; Stein, Joshua S.; Schoenwald, David Alan; Wolfenbarger, Paul R.

    2011-02-01

    Design and operation of the electric power grid (EPG) relies heavily on computational models. High-fidelity, full-order models are used to study transient phenomena on only a small part of the network. Reduced-order dynamic and power flow models are used when analysis involving thousands of nodes are required due to the computational demands when simulating large numbers of nodes. The level of complexity of the future EPG will dramatically increase due to large-scale deployment of variable renewable generation, active load and distributed generation resources, adaptive protection and control systems, and price-responsive demand. High-fidelity modeling of this future grid will require significant advances in coupled, multi-scale tools and their use on high performance computing (HPC) platforms. This LDRD report demonstrates SNL's capability to apply HPC resources to these 3 tasks: (1) High-fidelity, large-scale modeling of power system dynamics; (2) Statistical assessment of grid security via Monte-Carlo simulations of cyber attacks; and (3) Development of models to predict variability of solar resources at locations where little or no ground-based measurements are available.

  2. The emerging multi-polar world and China's grand game (Journal...

    Office of Scientific and Technical Information (OSTI)

    Journal Article: The emerging multi-polar world and China's grand game Citation Details In-Document Search Title: The emerging multi-polar world and China's grand game You are ...

  3. EA-33-A and PP-33-1 Rio Grande Electric Cooperative, Inc. | Department...

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

    EA-33-A and PP-33-1 Rio Grande Electric Cooperative, Inc. Order authorizing Rio Grande Electric Cooperative, Inc to export electric energy to Mexico PDF icon EA-33-A and PP-33-1 ...

  4. Electric Drive Status and Challenges | Department of Energy

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

    Presentation given at the EV Everywhere Grand Challenge - Electric Drive (Power Electronics and Electric Machines) Workshop on July 24, 2012 held at the Doubletree O'Hare, Chicago, IL. PDF icon 4_rogers_ed.pdf More Documents & Publications Power Electronics and Thermal Management Breakout Session Advanced Power Electronics and Electric Motors (APEEM) R&D Program Overview Advanced Power Electronics and Electric Motors (APEEM) R&D Program Overview

  5. Grand Traverse Band Renewable Energy Feasibility Study in Wind, Biomass and Solar

    SciTech Connect (OSTI)

    Suzanne McSawby, Project Director Steve Smiley, Principle Investigator Grand Traverse Resort, Cost Sharing Partner

    2008-12-31

    Renewable Energy Feasibility Study for wind, biomass, solar on the Grand Traverse Band tribal lands from 2005 - 2008

  6. August 2015 Groundwater Sampling at the Grand Junction, Colorado, Disposal Site

    Office of Legacy Management (LM)

    Sampling at the Grand Junction, Colorado, Disposal Site October 2015 LMS/GRJ/S00815 This page intentionally left blank U.S. Department of Energy DVP-August 2015, Grand Junction, Colorado October 2015 RIN 15077245 Page i Contents Sampling Event Summary ...............................................................................................................1 Grand Junction, Colorado, Disposal Site, Sample Location Map ...................................................3 Data Assessment

  7. January 2016 Groundwater and Surface Water Sampling at the Grand Junction, Colorado, Processing Site

    Office of Legacy Management (LM)

    6 Groundwater and Surface Water Sampling at the Grand Junction, Colorado, Processing Site March 2016 LMS/GJT/S00116 This page intentionally left blank U.S. Department of Energy DVP-January 2016, Grand Junction, Colorado March 2016 RIN 15127576 Page i Contents Sampling Event Summary ...............................................................................................................1 Grand Junction, Colorado, Processing Site, Sample Location Map

  8. City of Grand Rapids Building Solar Roof Demonstration

    SciTech Connect (OSTI)

    DeClercq, Mark; Martinez, Imelda

    2012-08-31

    Grand Rapids, Michigan is striving to reduce it environmental footprint. The municipal government organization has established environmental sustainability policies with the goal of securing 100% of its energy from renewable sources by 2020. This report describes the process by which the City of Grand Rapids evaluated, selected and installed solar panels on the Water/Environmental Services Building. The solar panels are the first to be placed on a municipal building. Its new power monitoring system provides output data to assess energy efficiency and utilization. It is expected to generate enough clean solar energy to power 25 percent of the building. The benefit to the public includes the economic savings from reduced operational costs for the building; an improved environmentally sustainable area in which to live and work; and increased knowledge about the use of solar energy. It will serve as a model for future energy saving applications.

  9. Upper Rio Grande Simulation Model (URGSiM)

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

    Upper Rio Grande Simulation Model (URGSiM) - Sandia Energy Energy Search Icon Sandia Home Locations Contact Us Employee Locator Energy & Climate Secure & Sustainable Energy Future Stationary Power Energy Conversion Efficiency Solar Energy Wind Energy Water Power Supercritical CO2 Geothermal Natural Gas Safety, Security & Resilience of the Energy Infrastructure Energy Storage Nuclear Power & Engineering Grid Modernization Battery Testing Nuclear Fuel Cycle Defense Waste Management

  10. Grande Ronde Basin Supplementation Program; Lostine River, 2000 Annual Report.

    SciTech Connect (OSTI)

    Onjukka, Sam T.; Harbeck, Jim

    2003-03-01

    The Northwest Power Planning Council (NPPC) identified supplementation as a high priority to achieve its goal of increasing runs of anadromous fish in the Columbia Basin. Supplementation activities in the Lostine River and associated monitoring and evaluation conducted by the Nez Perce Tribe relate directly to the needs addressed in the Columbia River Basin Fish and Wildlife Program (NPPC 1994). Measure 7.4L.1 of the Program mandates that appropriate research accompany any proposed supplementation. In addition, measure 7.3B.2 of the Program stresses the need for evaluating supplementation projects to assess their ability to increase production. Finally, Section 7.4D.3 encourages the study of hatchery rearing and release strategies to improve survival and adaptation of cultured fish. In 1997, Oregon Department of Fisheries and Wildlife (ODFW) requested a modification of Permit 1011 to allow the take of adult spring chinook salmon. In 1998, the Nez Perce Tribe also requested a permit specific to activities on Lostine River. The permit was issued in 2000. A special condition in the permits required the development of a long term management plan for the spring chinook salmon of the Grande Ronde Basin. The Nez Perce Tribe, ODFW, and the Confederated Tribes of the Umatilla Indian Reservation (CTUIR) completed a formal long range plan entitled ''Grande Ronde Basin Endemic Spring Chinook Salmon Supplementation Program''. The program proposes to increase the survival of spring chinook salmon in the Grand Ronde Basin through hatchery intervention. Adult salmon from the Lostine River, Catherine Creek, and the Upper Grande Ronde River are used for a conventional supplementation program in the basin. The Nez Perce program currently operates under the ESA Section 10 Permit 1149.

  11. Grande Ronde Basin Supplementation Program; Lostine River, 2001 Annual Report.

    SciTech Connect (OSTI)

    Onjukka, Sam T.; Harbeck, Jim

    2003-03-01

    The Northwest Power Planning Council (NPPC) identified supplementation as a high priority to achieve its goal of increasing runs of anadromous fish in the Columbia Basin. Supplementation activities in the Lostine River and associated monitoring and evaluation conducted by the Nez Perce Tribe relate directly to the needs addressed in the Columbia River Basin Fish and Wildlife Program (NPPC 1994). Measure 7.4L.1 of the Program mandates that appropriate research accompany any proposed supplementation. In addition, measure 7.3B.2 of the Program stresses the need for evaluating supplementation projects to assess their ability to increase production. Finally, Section 7.4D.3 encourages the study of hatchery rearing and release strategies to improve survival and adaptation of cultured fish. In 1997, Oregon Department of Fisheries and Wildlife (ODFW) requested a modification of Permit 1011 to allow the take of adult spring chinook salmon. In 1998, the Nez Perce Tribe also requested a permit specific to activities on Lostine River. The permit was issued in 2000. A special condition in the permits required the development of a long term management plan for the spring chinook salmon of the Grande Ronde Basin. The Nez Perce Tribe, ODFW, and the Confederated Tribes of the Umatilla Indian Reservation (CTUIR) completed a formal long range plan entitled ''Grande Ronde Basin Endemic Spring Chinook Salmon Supplementation Program''. The program proposes to increase the survival of spring chinook salmon in the Grand Ronde Basin through hatchery intervention. Adult salmon from the Lostine River, Catherine Creek, and the Upper Grande Ronde River are used for a conventional supplementation program in the basin. The Nez Perce program currently operates under the ESA Section 10 Permit 1149.

  12. Electrolyte pore/solution partitioning by expanded grand canonical ensemble

    Office of Scientific and Technical Information (OSTI)

    Monte Carlo simulation (Journal Article) | SciTech Connect Using a newly developed grand canonical Monte Carlo approach based on fractional exchanges of dissolved ions and water molecules, we studied equilibrium partitioning of both components between laterally extended apolar confinements and surrounding electrolyte solution. Accurate calculations of the Hamiltonian and tensorial pressure components at anisotropic conditions in the pore required the development of a novel algorithm for a

  13. Workplace Charging Challenge

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

    EV Everywhere Workplace Charging Challenge, committing to install charging for plug-in electric vehicles (PEVs) at their worksites. By taking on this Challenge, they are helping...

  14. Environmental assessment of facility operations at the U.S. Department of Energy Grand Junction Projects Office, Grand Junction, Colorado

    SciTech Connect (OSTI)

    1996-06-01

    The US Department of Energy (DOE) has prepared a sitewide environmental assessment (EA) of the proposed action to continue and expand present-day activities on the DOE Grand Junction Projects Office (GJPO) facility in Grand Junction, Colorado. Because DOE-GJPO regularly proposes and conducts many different on-site activities, DOE decided to evaluate these activities in one sitewide EA rather than in multiple, activity-specific documents. On the basis of the information and analyses presented in the EA, DOE has determined that the proposed action does not constitute a major Federal action significantly affecting the quality of the human environment, as defined by the National Environmental Policy Act (NEPA) of 1969. Therefore, preparation of an environmental impact statement is not required for facility operations, and DOE is issuing this Finding of No Significant Impact (FONSI).

  15. The Final 40%: SunShot charges forward to tackle solar challenges!

    Broader source: Energy.gov [DOE]

    At the peak of the SunShot Grand Challenge Summit, an all-star lineup of speakers kicked off the third day, jam-packed with discussions and idea-generating activities to help solve some of the toughest problems in solar energy.

  16. R&D for computational cognitive and social models : foundations for model evaluation through verification and validation (final LDRD report).

    SciTech Connect (OSTI)

    Slepoy, Alexander; Mitchell, Scott A.; Backus, George A.; McNamara, Laura A.; Trucano, Timothy Guy

    2008-09-01

    Sandia National Laboratories is investing in projects that aim to develop computational modeling and simulation applications that explore human cognitive and social phenomena. While some of these modeling and simulation projects are explicitly research oriented, others are intended to support or provide insight for people involved in high consequence decision-making. This raises the issue of how to evaluate computational modeling and simulation applications in both research and applied settings where human behavior is the focus of the model: when is a simulation 'good enough' for the goals its designers want to achieve? In this report, we discuss two years' worth of review and assessment of the ASC program's approach to computational model verification and validation, uncertainty quantification, and decision making. We present a framework that extends the principles of the ASC approach into the area of computational social and cognitive modeling and simulation. In doing so, we argue that the potential for evaluation is a function of how the modeling and simulation software will be used in a particular setting. In making this argument, we move from strict, engineering and physics oriented approaches to V&V to a broader project of model evaluation, which asserts that the systematic, rigorous, and transparent accumulation of evidence about a model's performance under conditions of uncertainty is a reasonable and necessary goal for model evaluation, regardless of discipline. How to achieve the accumulation of evidence in areas outside physics and engineering is a significant research challenge, but one that requires addressing as modeling and simulation tools move out of research laboratories and into the hands of decision makers. This report provides an assessment of our thinking on ASC Verification and Validation, and argues for further extending V&V research in the physical and engineering sciences toward a broader program of model evaluation in situations of high consequence decision-making.

  17. Energy Department Announces New Prize Challenge to Drive Down Solar Costs |

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

    Department of Energy Prize Challenge to Drive Down Solar Costs Energy Department Announces New Prize Challenge to Drive Down Solar Costs May 20, 2014 - 12:34pm Addthis To kick off the SunShot Initiative's Grand Challenge Summit and Peer Review, the Energy Department today announced SunShot Catalyst, a new prize competition to spur the rapid creation and development of products and solutions that address near-term challenges in the U.S. solar marketplace. Intended to tackle market barriers

  18. Reviewing the success of intentional flooding of the Grand Canyon

    SciTech Connect (OSTI)

    Wirth, B.D.

    1997-04-01

    A description and evaluation of the results of an intentional flooding experiment at the Grand Canyon are described. The purpose of the 7-day release of flood waters from the Glen Canyon Dam was to determine if managed floods have the ability to predictably restore the riverine environment. A summary of environmental conditions leading to the experiment is provided and flood results are listed. Initial results showed significant improvement in the size and number of the river`s beaches, creation of backwater habitat for endangered species, and no adverse impact to the trout fishery, Indian cultural sites, and other resources.

  19. Geomorphology of plutonium in the Northern Rio Grande

    SciTech Connect (OSTI)

    Graf, W.L.

    1993-03-01

    Nearly all of the plutonium in the natural environment of the Northern Rio Grande is associated with soils and sediment, and river processes account for most of the mobility of these materials. A composite regional budget for plutonium based on multi-decadal averages for sediment and plutonium movement shows that 90 percent of the plutonium moving into the system is from atmospheric fallout. The remaining 10 percent is from releases at Los Alamos. Annual variation in plutonium flux and storage exceeds 100 percent. The contribution to the plutonium budget from Los Alamos is associated with relatively coarse sediment which often behaves as bedload in the Rio Grande. Infusion of these materials into the main stream were largest in 1951, 1952, 1957, and 1968. Because of the schedule of delivery of plutonium to Los Alamos for experimentation and weapons manufacturing, the latter two years are probably the most important. Although the Los Alamos contribution to the entire plutonium budget was relatively small, in these four critical years it constituted 71--86 percent of the plutonium in bedload immediately downstream from Otowi.

  20. Updated Radiation Exhibit Unveiled at Math and Science Center in Grand

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

    Junction, Colorado | Department of Energy Updated Radiation Exhibit Unveiled at Math and Science Center in Grand Junction, Colorado Updated Radiation Exhibit Unveiled at Math and Science Center in Grand Junction, Colorado April 26, 2016 - 4:50pm Addthis What does this project do? Goal 6. Engage the Public, Governments, and Interested Parties A newly updated radiation exhibit, created by the U.S. Department of Energy (DOE) Office of Legacy Management (LM) office in Grand Junction, Colorado,

  1. Statement by Energy Secretary Steven Chu on Today's Grand Opening of the

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

    Nordex Manufacturing Facility in Jonesboro, Arkansas | Department of Energy Today's Grand Opening of the Nordex Manufacturing Facility in Jonesboro, Arkansas Statement by Energy Secretary Steven Chu on Today's Grand Opening of the Nordex Manufacturing Facility in Jonesboro, Arkansas October 29, 2010 - 12:00am Addthis WASHINGTON, D.C. - U.S. Energy Secretary Steven Chu issued the following statement on today's grand opening of the Nordex wind turbine manufacturing facility in Jonesboro. The

  2. Students from Grand Junction High School Triumph in Colorado Science Bowl

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

    Grand Junction High School Triumph in Colorado Science Bowl For more information contact: e:mail: Public Affairs Golden, Colo., Feb. 12, 2000 - Students from Grand Junction High School won top honors at the Colorado Science Bowl today at the Colorado School of Mines in Golden. In the final round of rapid-fire questions about physics, math, biology, astronomy, chemistry, computers and the earth sciences, students from Grand Junction were victorious over one of two teams from Douglas County High

  3. 2011 Annual Planning Summary for Office of Legacy Management (LM), Grand Junction (See LM APS)

    Broader source: Energy.gov [DOE]

    The ongoing and projected Environmental Assessments and Environmental Impact Statements for 2011 and 2012 within the Office of Legacy Management (LM), Grand Junction (See LM APS).

  4. Feasibility for Reintroducing Sockeye and Coho Salmon in the Grande Ronde Basin, 1998 Final Report.

    SciTech Connect (OSTI)

    Cramer, Steven P.; Witty, Kenneth L.

    1998-07-01

    A report concerning the feasibility of reintroducing Sockeye Salmon into Wallowa Lake and Coho Salmon into the Grande Ronde River Basin.

  5. EIS-0344: Grand Coulee-Bell 500 kV Transmission Line

    Broader source: Energy.gov [DOE]

    This EIS analyzes DOE's proposed action for the construction and operation of the proposed Grand Coulee-Bell 500-kV Transmission Line Project.

  6. BIOENERGIZEME INFOGRAPHIC CHALLENGE: BIOfuel

    Office of Energy Efficiency and Renewable Energy (EERE)

    This infographic was created by students from Broad Run HS in Ashburn, VA, as part of the U.S. Department of Energy-BioenergizeME Infographic Challenge. The BioenergizeME Infographic Challenge...

  7. Precision welding cuts downtime at Grand Coulee Dam

    SciTech Connect (OSTI)

    Light, S.; White, E.

    1997-03-01

    The three large 700-MW generators at Grand Coulee Dam--originally built and installed by Canadian General Electric in the late 1970s--are being upgraded using precision welding techniques and leading edge installation technology. These generators suffered from numerous water leaks at and around the bar water connections, resulting in a significant number of forced repair outages that were increasing in frequency. The US Bureau of Reclamation, in conjunction with the Bonneville Power Administration, decided to overhaul these machines. The design from Siemens Power Corp. provided state-of-the-art materials and included a rating increase from 700 to 805 MW, which would make these three machines the highest output single-unit hydrogenerators in the world. The upgrade was to be accomplished with only the replacement of the stator components; there would be no changes to the rotating element. The cost for all three machines is approximately $27.5 million. This project is described in this paper.

  8. Grande Ronde Basin Fish Habitat Enhancement Project : 2007 Annual Report.

    SciTech Connect (OSTI)

    McGowan, Vance R.; Morton, Winston H.

    2008-12-30

    On July 1, 1984 the Bonneville Power Administration and the Oregon Department of Fish and Wildlife entered into an intergovernmental contract to initiate fish habitat enhancement work in the Joseph Creek subbasin of the Grande Ronde River Basin in northeast Oregon. In 1985 the Upper and Middle Grande Ronde River, and Catherine Creek subbasins were included in the contract, and in 1996 the Wallowa River subbasin was added. The primary goal of 'The Grande Ronde Basin Fish Habitat Enhancement Project' is to create, protect, and restore riparian and instream habitat for anadromous salmonids, thereby maximizing opportunities for natural fish production within the basin. This project provided for implementation of Program Measure 703 (C)(1), Action Item 4.2 of the Northwest Power Planning Council's Columbia River Basin Fish and Wildlife Program (NPPC, 1987), and continues to be implemented as offsite mitigation for mainstem fishery losses caused by the Columbia River hydro-electric system. All work conducted by the Oregon Department of Fish and Wildlife and partners is on private lands and therefore requires that considerable time be spent developing rapport with landowners to gain acceptance of, and continued cooperation with this program throughout 10-15 year lease periods. Both passive and active restoration treatment techniques are used. Passive regeneration of habitat, using riparian exclosure fencing and alternate water sources are the primary method to restore degraded streams when restoration can be achieved primarily through changes in management. Active restoration techniques using plantings, bioengineering, site-specific instream structures, or whole stream channel alterations are utilized when streams are more severely degraded and not likely to recover in a reasonable timeframe. Individual projects contribute to and complement ecosystem and basin-wide watershed restoration efforts that are underway by state, federal, and tribal agencies, and coordinated by the Grande Ronde Model Watershed Program (Project. No.199202601). Work undertaken during 2007 included: (1) Starting 1 new fencing project in the NFJD subbasin that will protect an additional 1.82 miles of stream and 216.2 acres of habitat; (2) Constructing 0.47 miles of new channel on the Wallowa River to enhance habitat, restore natural channel dimensions, pattern and profile and reconnect approximately 18 acres of floodplain and wetland habitat; (3) Planting 22,100 plants along 3 streams totaling 3.6 stream miles; (4) Establishing 34 new photopoints on 5 projects and retaking 295 existing photopoint pictures; (5) Monitoring stream temperatures at 10 locations on 5 streams and conducting other monitoring activities; (6) Completing riparian fence, water gap and other maintenance on 116.8 miles of project fences; (7) Initiated writing of a comprehensive project summary report that will present a summary of conclusions of the benefits to focal species and management recommendations for the future. Since initiation of this program 56 individual projects have been implemented, monitored and maintained along 84.8 miles of anadromous fish bearing streams that protect and enhance 3,501 acres of riparian and instream habitat.

  9. A Leptophobic Z' And Dark Matter From Grand Unification

    SciTech Connect (OSTI)

    Buckley, Matthew R.; Hooper, Dan; Rosner, Jonathan L.

    2011-09-01

    We explore the phenomenology of Grand Unified Models based on the E_6 group, focusing on the Z' with suppressed couplings to leptons that can appear in such models. We find that this Z' can accommodate the W+dijets anomaly reported by the CDF collaboration. Furthermore, a viable dark matter candidate in the form of a right-handed sneutrino is also present within the fundamental 27-dimensional representation of E_6. Through its sizable couplings to the Z', the dark matter is predicted to possess an elastic scattering cross section with neutrons which can generate the signals reported by the CoGeNT and DAMA/LIBRA collaborations. To avoid being overproduced in the early universe, the dark matter must annihilate to leptons through the exchange of charged or neutral fermions which appear in the 27 of E_6, providing an excellent fit to the gamma ray spectrum observed from the Galactic Center by the Fermi Gamma Ray Space Telescope.

  10. Salto Grande. [1890-MW project on Vruguay River

    SciTech Connect (OSTI)

    de Hoyos, R.J.

    1980-09-01

    A joint hydroelectric project, the Salto Grande Dam on the Uruguay River, serves six million people in Argentina and Uruguay. The construction day was continuous from April 1974 until the first turbine began on schedule in July 1979. Although planning began in 1890 by individual visionaries who saw the river's potential, serious efforts did not get underway for another 50 years. The project became a technical training school and has built up a recognized management team in the process. Financing became available only after the 1973 oil embargo. The benefits of regional cooperation to develop a common resource enables the two countries to provide water resources, electric power, navigable streams for commerce and recreation, a common highway, and an interconnecting railroad. The cooperative infrastructure established to meet the needs of project personnel has improved living conditions for the area. (DCK)

  11. December 2015 Groundwater and Surface Waater Sampling at the Grand Junction, Colorado, Site

    Office of Legacy Management (LM)

    and Surface Water Sampling at the Grand Junction, Colorado, Site March 2016 LMS/GJO/S01215 This page intentionally left blank U.S. Department of Energy DVP-December 2015, Grand Junction, Colorado March 2016 RIN 15117528 Page i Contents Sampling Event Summary ...............................................................................................................1 Data Assessment Summary

  12. SRNL LDRD Program Report 2012

    SciTech Connect (OSTI)

    Hoffman, E.

    2013-03-20

    Progress is reported on 20 different projects in a wide variety of areas ranging from nuclear chemistry and radiation detection to energy storage and renewable energy.

  13. SRNL LDRD - Initiatives & Research Priorities

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

    sequester contaminants (radionuclides) of concern SRNL Scientists in Lab Energy Storage Systems Improvements in efficiency and reliability of advanced material energy storage...

  14. Laboratory Directed Research & Development (LDRD)

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

    Laboratory Directed Research & Development National security depends on science and technology. The United States relies on Los Alamos National Laboratory for the best of...

  15. Current Domain Challenges in the Emergency Response Community

    SciTech Connect (OSTI)

    Barr, Jonathan L.; Peddicord, Annie M Boe; Burtner, Edwin R.; Mahy, Heidi A.

    2011-05-08

    This paper describes the development of a framework targeted to technology providers in order to better understand the grand domain challenges of the emergency response and management community (EM). In developing this framework, Pacific Northwest National Laboratory researchers interviewed subject matter experts (SMEs) across the EM domain and corroborated these findings with current literature. We are currently examining relationships and dependencies within the framework. A thorough understanding of these gaps and dependencies will allow for a more informed approach prioritizing research, developing tools, and applying technology to enhance performance in the EM community.

  16. Chapter 1: Energy Challenges

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

    : Energy Challenges September 2015 Quadrennial Technology Review 1 Energy Challenges Energy is the Engine of the U.S. Economy 1 Energy Challenges 1.1 Introduction The United States' energy system, vast in size and increasingly complex, is the engine of the economy. The national energy enterprise has served us well, driving unprecedented economic growth and prosperity and supporting our national security. The U.S. energy system is entering a period of unprecedented change; new technologies, new

  17. STEM Challenge Winners

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

    2016 all issues All Issues submit STEM Challenge Winners Students celebrate the Lab's past and future June 1, 2013 Students from Valarde Middle School won the video competition...

  18. Workplace Charging Challenge

    SciTech Connect (OSTI)

    2013-09-01

    Fact sheet about the EV Everywhere Workplace Charging Challenge which is to increase the number of American employers offering workplace charging by tenfold in the next five years.

  19. Hydrogen Storage System Challenges

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

    System Challenges Advanced Composite Materials for Cold and Cryogenic Hydrogen Storage Applications in Fuel Cell Electric Vehicles October 29 th , 2015 Mike Veenstra Ford Research ...

  20. Workplace Charging Challenge

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

    Pioneering U.S. employers are accepting the EV Everywhere Workplace Charging Challenge, ... by increasing charging available in the workplace, is essential to making that transition. ...

  1. Hydrogen Storage Challenges

    Broader source: Energy.gov [DOE]

    For transportation, the overarching technical challenge for hydrogen storage is how to store the amount of hydrogen required for a conventional driving range (>300 miles) within the vehicular...

  2. Remaining Challenges: Flicker

    Energy Savers [EERE]

    Naomi J. Miller, FIES, FIALD November 2015 DesignerSenior Staff Scientist Pacific Northwest National Laboratory Remaining Challenges: Flicker DOE SSL Workshop - Portland OR Dr....

  3. Monitoring of the Airport Calibration Pads at Walker Field, Grand Junction, Colorado, for Long-Term Radiation Variations (August 1978)

    Broader source: Energy.gov [DOE]

    Monitoring of the Airport Calibration Pads at Walker Field, Grand Junction, Colorado, for Long-Term Radiation Variations (August 1978)

  4. Nanoscience Research for Energy Needs. Report of the National Nanotechnology Initiative Grand Challenge Workshop, March 16-18, 2004

    SciTech Connect (OSTI)

    Alivisatos, P.; Cummings, P.; De Yoreo, J.; Fichthorn, K.; Gates, B.; Hwang, R.; Lowndes, D.; Majumdar, A.; Makowski, L.; Michalske, T.; Misewich, J.; Murray, C.; Sibener, S.; Teague, C.; Williams, E.

    2004-03-18

    This document is the report of a workshop held under NSET auspices in March 2004 aimed at identifying and articulating the relationship of nanoscale science and technology to the Nation's energy future.

  5. Sunshot Rooftop Solar Challenge | Department of Energy

    Energy Savers [EERE]

    Sunshot Rooftop Solar Challenge Sunshot Rooftop Solar Challenge Sunshot Rooftop Solar Challenge

  6. BIOENERGIZEME INFOGRAPHIC CHALLENGE: Cellulosic Ethanol | Department...

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

    BIOENERGIZEME INFOGRAPHIC CHALLENGE: Cellulosic Ethanol BIOENERGIZEME INFOGRAPHIC CHALLENGE: Cellulosic Ethanol BIOENERGIZEME INFOGRAPHIC CHALLENGE: Cellulosic Ethanol This...

  7. Workplace Charging Challenge: Join the Challenge | Department of Energy

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

    Join the Challenge Workplace Charging Challenge: Join the Challenge Workplace Charging Challenge: Join the Challenge The Workplace Charging Challenge aims to have 500 U.S. employers join the initiative as partners by 2018. Partners set a minimum goal of providing charging for a portion of plug-in electric vehicle (PEV) driving employees and a best practice goal of meeting all employee demand. As of January 2016, more than 250 employers joined as Challenge partners and the installation of

  8. Steam Dryer Segmentation and Packaging at Grand Gulf Nuclear Station - 13577

    SciTech Connect (OSTI)

    Kreitman, Paul J.; Sirianni, Steve R.; Pillard, Mark M.

    2013-07-01

    Entergy recently performed an Extended Power Up-rate (EPU) on their Grand Gulf Nuclear Station, near Port Gibson, Mississippi. To support the EPU, a new Steam Dryer Assembly was installed during the last refueling outage. Due to limited access into the containment, the large Replacement Steam Dryer (RSD) had to be brought into the containment in pieces and then final assembly was completed on the refueling floor before installation into the reactor. Likewise, the highly contaminated Original Steam Dryer (OSD) had to be segmented into manageable sections, loaded into specially designed shielded containers, and rigged out of containment where they will be safely stored until final disposal is accomplished at an acceptable waste repository. Westinghouse Nuclear Services was contracted by Entergy to segment, package and remove the OSD from containment. This work was performed on critical path during the most recent refueling outage. The segmentation was performed underwater to minimize radiation exposure to the workers. Special hydraulic saws were developed for the cutting operations based on Westinghouse designs previously used in Sweden to segment ABB Reactor Internals. The mechanical cutting method was selected because of its proven reliability and the minimal cutting debris that is generated by the process. Maintaining stability of the large OSD sections during cutting was accomplished using a custom built support stand that was installed into the Moisture Separator Pool after the Moisture Separator was installed back in the reactor vessel. The OSD was then moved from the Steam Dryer Pool to the Moisture Separator Pool for segmentation. This scenario resolved the logistical challenge of having two steam dryers and a moisture separator in containment simultaneously. A water filtration/vacuum unit was supplied to maintain water clarity during the cutting and handling operations and to collect the cutting chips. (authors)

  9. Teen Biz Challenge

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

    Teen Biz Challenge Teen Biz Challenge WHEN: Jun 05, 2015 8:30 AM - 5:30 PM WHERE: Northern New Mexico College 921 N Paseo De Onate, Española, NM 87532 CONTACT: Ed Vigil 505-665-9205 CATEGORY: Community INTERNAL: Calendar Login Event Description Are you a Teen? Do you have an idea? Do you want to start a business? If you answered yes to any of these questions we want you to compete in our Teen Biz Challenge. Win cash awards for team winners and learn from successful business mentors. The

  10. Supercomputing Challenge Expo and

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

    Alamos National Laboratory April 26 and 27 for judging and the awards ceremony in the 20th annual New Mexico Supercomputing Challenge. - 2 - Of the 98 teams that began the...

  11. Monitoring Fine Sediment; Grande Ronde and John Day Rivers, 1999 Annual Report.

    SciTech Connect (OSTI)

    Rhodes, Jonathan J.; Greene, M. Jonas; Purser, Michael D.

    2000-01-01

    This project was initiated to monitor surface fine sediment levels and overwinter intrusion of fine sediment in spring chinook salmon spawning habitat in the North Folk John Day and Grande Ronde Rivers, for five years.

  12. Preservationists Tour Historic Log Cabin at the Grand Junction, Colorado, Office

    Broader source: Energy.gov [DOE]

    A working committee of local historic preservation specialists held their monthly meeting at the U.S. Department of Energy Office of Legacy Management (LM) Grand Junction, Colorado, Office on...

  13. EIS-0485: Interconnection of the Grande Prairie Wind Farm, Holt County, Nebraska

    Broader source: Energy.gov [DOE]

    DOE’s Western Area Power Administration prepared an EIS to evaluate the environmental impacts of interconnecting the proposed Grande Prairie Wind Farm, in Holt County, near O’Neill, Nebraska, to Western’s power transmission system.

  14. U.S. Department of Energy at Grand Junction 2003 Annual Inspection⎯M...

    Office of Legacy Management (LM)

    which includes the U.S. Department of Energy (DOE) Monticello Mill Tailings Site ... U.S. Department of Energy at Grand Junction 2003 Annual InspectionMonticello, Utah ...

  15. Grand Junction Office Founder Honored at the Philip C. Leahy Memorial Park Dedication and Open House

    Broader source: Energy.gov [DOE]

    The U.S. Department of Energy (DOE) Office of Legacy Management (LM) held an open house and park dedication at the Grand Junction, Colorado, Office to commemorate its place in the Manhattan Project...

  16. A GRAND DESIGN FOR GALAXY CLUSTERS: CONNECTIONS AND PREDICTIONS

    SciTech Connect (OSTI)

    Cavaliere, A.; Lapi, A.; Fusco-Femiano, R.

    2011-11-20

    We analyze with our entropy-based Supermodel a library of 12 galaxy clusters featuring extended X-ray observations of their intracluster plasma (ICP). The few intrinsic parameters of the model-basically, the central level and the outer slope of the entropy profile-enable us to uniformly derive not only robust snapshots of the ICP thermal state, but also the 'concentration' parameter marking the age of the host dark matter (DM) halo. We test these profiles for consistency with numerical simulations and observations. We find the central and the outer entropy correlate, so that these clusters split into two main classes defined on the basis of low (LE) or high entropy (HE) conditions prevailing throughout the ICP. We also find inverse correlations between the central/outer entropy and the halo concentration. We interpret these in terms of mapping the ICP progress on timescales around 5 Gyr toward higher concentrations, under the drive of the DM halo development. The progress proceeds from HE clusters to LE clusters, toward states of deeper entropy erosion by radiative cooling in the inner regions and of decreasing outer entropy production as the accretion peters out. We propose these radial and time features constitute a cluster Grand Design that we use here to derive a number of predictions. For HE clusters we predict sustained outer temperature profiles. For LEs we expect the outer entropy ramp to bend over; hence the temperature declines before steepening at low z; this feature goes together with an increasing turbulent support, a condition that can be directly probed with the Sunyaev-Zel'dovich effect. We finally discuss the looming out of two intermediate subsets: a wiggled HE-tilde at low z that features central temperature profiles retaining imprints of entropy discharged by active galactic nuclei or deep mergers and high-z LEs where the cosmogony/cosmology had little time to enforce a sharp outer entropy bending.

  17. Grand Traverse Band of Ottawa and Chippewa Indians - Renewable Energy Feasibility Study

    Energy Savers [EERE]

    DOE Tribal Energy Forum DOE Tribal Energy Forum October 25, 2006 October 25, 2006 Grand Traverse Band Grand Traverse Band * * 3,988 Members 3,988 Members * * 2,370 Acres 2,370 Acres - - Checkerboard Checkerboard * * Six Six - - County Service Area County Service Area * * EDC: 2 Casinos, Resort (424 Rooms), Gas EDC: 2 Casinos, Resort (424 Rooms), Gas Station, etc. Station, etc. * * Gov Gov ' ' t: Administration, Housing, Medicine t: Administration, Housing, Medicine Lodge, Strong Heart Center,

  18. Grand Traverse Band of Ottawa and Chippewa Indians - Renewable Energy Feasibility Study

    Energy Savers [EERE]

    Renewable Energy & Energy Efficiency Feasibility Study DOE Tribal Energy Program Review Denver, Colorado November 14 - 20, 2008 November 2008 Grand Traverse Band * 3,988 Members * 2,370 Acres - Checkerboard * Six-County Service Area * EDC: 2 Casinos, Resort Hotels (600 Rooms), Gas Station, etc. * Gov't: Administration, Housing, Medicine Lodge, Strong Heart Center, Day Care, etc. Grand Traverse Resort and Spa Turtle Creek Casino Hotel (June 08) GTB Energy Vision & Plan Three Focus Areas:

  19. The emerging multi-polar world and China's grand game (Journal Article) |

    Office of Scientific and Technical Information (OSTI)

    SciTech Connect Journal Article: The emerging multi-polar world and China's grand game Citation Details In-Document Search Title: The emerging multi-polar world and China's grand game This talk outlines a scenario describing an emerging multipolar world that is aligned with geographical regions. The stability and security of this multipolar world is examined with respect to demographics, trade (economics), resource constraints, and development. In particular I focus on Asia which has two

  20. DOE Responses to DOE Challenge Home (formerly Builders Challenge) National

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

    Program Requirements Public Comments | Department of Energy Responses to DOE Challenge Home (formerly Builders Challenge) National Program Requirements Public Comments DOE Responses to DOE Challenge Home (formerly Builders Challenge) National Program Requirements Public Comments DOE Responses to DOE Challenge Home (formerly Builders Challenge) National Program Requirements Public Comments, a publication of the U.S. Department of Energy's Office of Energy Efficiency and Renewable Energy. PDF

  1. Directing Matter and Energy: Five Challenges for Science and the Imagination

    SciTech Connect (OSTI)

    Hemminger, J.; Fleming, G.; Ratner, M.

    2007-12-20

    The twin aspects of energy and control (or direction) are the underlying concepts. Matter and energy are closely linked, and their understanding and control will have overwhelming importance for our civilization, our planet, our science, and our technology. This importance ranges even beyond the large portfolio of BES, both because these truly significant Grand Challenges confront many other realms of science and because even partial solutions to these challenges will enrich scientists’ collective imagination and ability to solve problems with new ideas and new methods.

  2. DOE Challenge Home Verification

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

    DOE Challenge Home Verification Projected Rating: Based on Plans - Field Confirmation Required. Energy Performance House Ty pe DOE Challenge Home Builder Partner ID# Single-family det ac hed 12345 Y ear built Square footage of Conditioned Space including Basement 2013 3968.0 Numbe r of Bedrooms Square footage of Conditioned Space without Basement 4 2368.0 Site addre ss (if no t available , list the site Lo t #) Registered Builder 555 Main St r eet Cold City Certified Rater MN, 20853 HERS Index

  3. Spring Challenges | Jefferson Lab

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

    Spring Challenges Spring Challenges! April 27, 2015 Spring is often an unstable period. Temperature fluctuations, pretty days interspersed with storms, blossom blasted by gusts of wind. That seems to have been the case at the Laboratory over the past several weeks. The 12 GeV Upgrade project was subjected to scrutiny in a mini-review conducted by the Office of Project Assessment. It went very well. This was partially because we had succeeded in projecting a more coherent view of the status of

  4. Challenges facing production grids

    SciTech Connect (OSTI)

    Pordes, Ruth; /Fermilab

    2007-06-01

    Today's global communities of users expect quality of service from distributed Grid systems equivalent to that their local data centers. This must be coupled to ubiquitous access to the ensemble of processing and storage resources across multiple Grid infrastructures. We are still facing significant challenges in meeting these expectations, especially in the underlying security, a sustainable and successful economic model, and smoothing the boundaries between administrative and technical domains. Using the Open Science Grid as an example, I examine the status and challenges of Grids operating in production today.

  5. Confronting Challenges | Department of Energy

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

    Confronting Challenges Confronting Challenges Developing solutions to problems Develop a DOE report on land and asset transfers Improve the 10 CFR 770 process Improve the ability ...

  6. LDRD final report for improving human effectiveness for extreme-scale problem solving : assessing the effectiveness of electronic brainstorming in an industrial setting.

    SciTech Connect (OSTI)

    Dornburg, Courtney C.; Stevens, Susan Marie; Davidson, George S.; Hendrickson, Stacey M. Langfitt

    2008-09-01

    An experiment was conducted comparing the effectiveness of individual versus group electronic brainstorming in order to address difficult, real world challenges. While industrial reliance on electronic communications has become ubiquitous, empirical and theoretical understanding of the bounds of its effectiveness have been limited. Previous research using short-term, laboratory experiments have engaged small groups of students in answering questions irrelevant to an industrial setting. The present experiment extends current findings beyond the laboratory to larger groups of real-world employees addressing organization-relevant challenges over the course of four days. Employees and contractors at a national security laboratory participated, either in a group setting or individually, in an electronic brainstorm to pose solutions to a 'wickedly' difficult problem. The data demonstrate that (for this design) individuals perform at least as well as groups in producing quantity of electronic ideas, regardless of brainstorming duration. However, when judged with respect to quality along three dimensions (originality, feasibility, and effectiveness), the individuals significantly (p<0.05) out-performed the group working together. When idea quality is used as the benchmark of success, these data indicate that work-relevant challenges are better solved by aggregating electronic individual responses, rather than electronically convening a group. This research suggests that industrial reliance upon electronic problem solving groups should be tempered, and large nominal groups might be the more appropriate vehicle for solving wicked corporate issues.

  7. Grande Ronde Basin Spring Chinook Salmon Captive Broodstock Program, 1995-2002 Summary Report.

    SciTech Connect (OSTI)

    Hoffnagle, Timothy; Carmichael, Richard; Noll, William

    2003-12-01

    The Grande Ronde Basin once supported large runs of chinook salmon Oncorhynchus tshawytscha and estimated peak escapements in excess of 10,000 occurred as recently as the late 1950's (U.S. Army Corps of Engineers 1975). Natural escapement declines in the Grande Ronde Basin have been severe and parallel those of other Snake River populations. Reduced productivity has primarily been attributed to increased mortality associated with downstream and upstream migration past eight dams and reservoirs in the Snake and Columbia rivers. Reduced spawner numbers, combined with human manipulation of previously important spawning and rearing habitat in the Grande Ronde Basin, have resulted in decreased spawning distribution and population fragmentation of chinook salmon in the Grande Ronde Basin (Figure 1; Table 1). Escapement of spring/summer chinook salmon in the Snake River basin included 1,799 adults in 1995, less than half of the previous record low of 3,913 adults in 1994. Catherine Creek, Grande Ronde River and Lostine River were historically three of the most productive populations in the Grande Ronde Basin (Carmichael and Boyce 1986). However, productivity of these populations has been poor for recent brood years. Escapement (based on total redd counts) in Catherine Creek and Grande Ronde and Lostine rivers dropped to alarmingly low levels in 1994 and 1995. A total of 11, 3 and 16 redds were observed in 1994 in Catherine Creek, upper Grande Ronde River and Lostine River, respectively, and 14, 6 and 11 redds were observed in those same streams in 1995. In contrast, the maximum number of redds observed in the past was 505 in Catherine Creek (1971), 304 in the Grande Ronde River (1968) and 261 in 1956 in the Lostine River (Tranquilli et al 2003). Redd counts for index count areas (a standardized portion of the total stream) have also decreased dramatically for most Grande Ronde Basin streams from 1964-2002, dropping to as low as 37 redds in the 119.5 km in the index survey areas in 1995 from as high as 1,205 redds in the same area in 1969 (Table 1). All streams reached low points (0-6 redds in the index areas) in the 1990's, except those in which no redds were found for several years and surveys were discontinued, such as Spring, Sheep and Indian creeks which had a total of 109 redds in 1969. The Minam and Wenaha rivers are tributaries of the Grande Ronde River located primarily in wilderness areas. Chinook salmon numbers in these two streams (based on redd counts) also decreased dramatically beginning in the early 1970's (Table 1). Since then there have been a few years of increasing numbers of redds but counts have generally been 25-40% of the number seen in the 1960's. No hatchery fish have been released into either of these streams and we monitor them during spawning ground surveys for the presence of hatchery strays. These populations will be used as a type of control for evaluating our supplementation efforts in Catherine Creek, upper Grande Ronde River and Lostine River. In this way, we can attempt to filter out the effects of downstream variables, over which we have no control, when we interpret the results of the captive broodstock program as the F1 and F2 generations spawn and complete their life cycles in the wild. The Grande Ronde Basin Captive Broodstock Program was initiated because these chinook salmon populations had reached critical levels where dramatic and unprecedented efforts were needed to prevent extinction and preserve any future options for use of endemic fish for artificial propagation programs for recovery and mitigation. This program was designed to quickly increase numbers of returning adults, while maintaining the genetic integrity of each endemic population.

  8. Workplace Charging Challenge Partner: Sears Holdings Corporation...

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

    Sears Holdings Corporation Workplace Charging Challenge Partner: Sears Holdings Corporation Workplace Charging Challenge Partner: Sears Holdings Corporation Joined the Challenge: ...

  9. Workplace Charging Challenge Partner: Melink Corporation | Department...

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

    Melink Corporation Workplace Charging Challenge Partner: Melink Corporation Workplace Charging Challenge Partner: Melink Corporation Joined the Challenge: July 2014 Headquarters: ...

  10. Workplace Charging Challenge Partner: Siemens | Department of...

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

    Siemens Workplace Charging Challenge Partner: Siemens Workplace Charging Challenge Partner: Siemens Joined the Challenge: January 2013 Headquarters: Washington, DC Charging ...

  11. Grande Ronde Endemic Spring Chinook Salmon Supplementation Program : Facility Operation and Maintenance Facilities, Annual Report 2003.

    SciTech Connect (OSTI)

    McLean, Michael L.; Seeger, Ryan; Hewitt, Laurie

    2004-01-01

    Anadromous salmonid stocks have declined in both the Grande Ronde River Basin (Lower Snake River Compensation Plan (LSRCP) Status Review Symposium 1998) and in the entire Snake River Basin (Nehlsen et al. 1991), many to the point of extinction. The Grande Ronde River Basin historically supported large populations of fall and spring chinook (Oncorhynchus tshawytscha), sockeye (O. nerka), and coho (O. kisutch) salmon and steelhead trout (O. mykiss) (Nehlsen et al. 1991). The decline of chinook salmon and steelhead populations and extirpation of coho and sockeye salmon in the Grande Ronde River Basin was, in part, a result of construction and operation of hydroelectric facilities, over fishing, and loss and degradation of critical spawning and rearing habitat in the Columbia and Snake River basins (Nehlsen et al. 1991). Hatcheries were built in Oregon, Washington and Idaho under the Lower Snake River Compensation Plan (LSRCP) to compensate for losses of anadromous salmonids due to the construction and operation of the lower four Snake River dams. Lookingglass Hatchery (LGH) on Lookingglass Creek, a tributary of the Grande Ronde River, was completed under LSRCP in 1982 and has served as the main incubation and rearing site for chinook salmon programs for Grande Ronde and Imnaha rivers in Oregon. Despite these hatchery programs, natural spring chinook populations continued to decline resulting in the National Marine Fisheries Service (NMFS) listing Snake River spring/summer chinook salmon as ''threatened'' under the federal Endangered Species Act (1973) on 22 April 1992. Continuing poor escapement levels and declining population trends indicated that Grande Ronde River basin spring chinook salmon were in imminent danger of extinction. These continuing trends led fisheries co-managers in the basin to initiate the Grande Ronde Endemic Spring Chinook Salmon Supplementation Program (GRESCSSP) in order to prevent extinction and preserve options for use of endemic fish stocks in future artificial propagation programs. The GRESCSSP was implemented in three Grande Ronde River basin tributaries; the Lostine and upper Grande Ronde rivers and Catherine Creek. The GRESCSSP employs two broodstock strategies utilizing captive and conventional brood sources. The captive brood program began in 1995, with the collection of parr from the three tributary areas. The conventional broodstock component of the program began in 1997 with the collection of natural adults returning to these tributary areas. Although LGH was available as the primary production facility for spring chinook programs in the Grande Ronde Basin, there were never any adult or juvenile satellite facilities developed in the tributary areas that were to be supplemented. An essential part of the GRESCSSP was the construction of adult traps and juvenile acclimation facilities in these tributary areas. Weirs were installed in 1997 for the collection of adult broodstock for the conventional component of the program. Juvenile facilities were built in 2000 for acclimation of the smolts produced by the captive and conventional broodstock programs and as release sites within the natural production areas of their natal streams. The Confederated Tribes of the Umatilla Indian Reservation (CTUIR) operate both the juvenile acclimation and adult trapping facilities located on Catherine Creek and the upper Grande Ronde River under this project. The Nez Perce Tribe (NPT) operate the facilities on the Lostine River under a sister project. Hatcheries were also built in Oregon, Washington and Idaho under the LSRCP to compensate for losses of summer steelhead due to the construction and operation of the lowest four Snake River dams. Despite these harvest-driven hatchery programs, natural summer steelhead populations continued to decline as evidenced by declining counts at Lower Granite Dam since 1995 (Columbia River Data Access in Real Time, DART) and low steelhead redd counts on index streams in the Grande Ronde Basin. Because of low escapement the Snake River summer steelhead were listed as threat

  12. Nuclear Proliferation Challenges

    SciTech Connect (OSTI)

    Professor William Potter

    2005-11-28

    William C. Potter, Director of the Center for Non Proliferation Studies and the Center for Russian and Eurasian Studies at the Monterey Institute of International Studies, will present nuclear proliferation challenges following the 2005 Nuclear Non-Proliferation Treaty (NPT) Review Conference. In addition to elucidating reasons for, and implications of, the conferences failure, Dr. Potter will discuss common ground between nuclear proliferation and terrorism issues and whether corrective action can be taken.

  13. Wildlife Mitigation and Restoration for Grand Coulee Dam: Blue Creek Project, Phase 1.

    SciTech Connect (OSTI)

    Merker, Christopher

    1993-04-01

    This report is a recommendation from the Spokane Tribe to the Northwest Power Planning Council (NPPC) for partial mitigation for the extensive wildlife and wildlife habitat losses on the Spokane Indian Reservation caused by the construction of Grand Coulee Dam. NPPC`s interim wildlife goal over the next 7 years for the Columbia hydropower system, is to protect, mitigate and enhance approximately 35% basin wide of the lost habitat units. Grand Coulee Dam had the greatest habitat losses of any Dams of the Wildlife Rule.

  14. Grande Ronde Basin Chinook Salmon Captive Brood and Conventional Supplementation Program, 2000 Annual Report.

    SciTech Connect (OSTI)

    Carmichael, Richard W.

    2003-03-01

    Endangered Species Permit Number 1011 (formerly Permit No. 973) authorizes ODFW to take listed spring chinook salmon juveniles from Catherine Creek (CC), Lostine River (LR) and Grande Ronde River (GR) for research and enhancement purposes. Modification 2 of this permit authorizes ODFW to take adults for spawning and the production and release of smolts for the Captive and Conventional broodstock programs. This report satisfies the requirement that an annual report be submitted. Herein we report on activities conducted and provide cursory data analyses for the Grande Ronde spring chinook salmon Captive and Conventional broodstock projects from 1 January-31 December 2000.

  15. Restoring The Azimuthal Symmetry Of Charged Particle Lateral Density In The Range Of KASCADE-Grande

    SciTech Connect (OSTI)

    Sima, O.; Rebel, H.; Apel, W. D.; Bekk, K.; Bozdog, H.; Daumiller, K.; Doll, P.; Engel, R.; Engler, J.; Finger, M.; Gils, H. J.; Haungs, A.; Heck, D.; Huege, T.; Isar, P. G.; Klages, H. O.; Mathes, H. J.; Mayer, H. J.; Milke, J.; Nehls, S.

    2010-11-24

    KASCADE-Grande, an extension of the former KASCADE experiment, is a multi-component Extensive Air Shower (EAS) experiment located in Karlsruhe Institute of Technology (Campus North), Germany. An important observable for analyzing the EAS is the lateral density of charged particles in the intrinsic shower plane. This observable is deduced from the basic information provided by the Grande scintillators - the energy deposit - first in the observation plane, by using a Lateral Energy Correction Function (LECF), then in the intrinsic shower plane, by applying an adequate mapping procedure. In both steps azimuthal.

  16. DuPont's Cellulosic Ethanol Grand Opening Marks a Milestone for the

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

    Advanced Biofuels Industry | Department of Energy DuPont's Cellulosic Ethanol Grand Opening Marks a Milestone for the Advanced Biofuels Industry DuPont's Cellulosic Ethanol Grand Opening Marks a Milestone for the Advanced Biofuels Industry November 20, 2015 - 12:49pm Addthis DuPont’s cellulosic ethanol biorefinery in Nevada, Iowa, opened on October 30, 2015. | Photo courtesy of DuPont DuPont's cellulosic ethanol biorefinery in Nevada, Iowa, opened on October 30, 2015. | Photo courtesy

  17. Energy Secretary Steven Chu to Attend Grand Opening of Recovery Act-Funded

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

    A123 Systems Battery Plant | Department of Energy to Attend Grand Opening of Recovery Act-Funded A123 Systems Battery Plant Energy Secretary Steven Chu to Attend Grand Opening of Recovery Act-Funded A123 Systems Battery Plant September 10, 2010 - 12:00am Addthis Washington D.C. - This Monday, U.S. Energy Secretary Steven Chu will speak at the dedication ceremony for the largest lithium-ion automotive battery production facility in North America. Funded in part by $249 million from the

  18. Energy Secretary Steven Chu to Attend Grand Opening of Recovery Act-Funded

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

    A123 Systems Battery Plant | Department of Energy to Attend Grand Opening of Recovery Act-Funded A123 Systems Battery Plant Energy Secretary Steven Chu to Attend Grand Opening of Recovery Act-Funded A123 Systems Battery Plant September 10, 2010 - 12:00am Addthis Washington D.C. - This Monday, U.S. Energy Secretary Steven Chu will speak at the dedication ceremony for the largest lithium-ion automotive battery production facility in North America. Funded in part by $249 million from the

  19. Meeting Our Energy Challenges

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

    LLC Carol Tombari June 9, 2010 State Energy Advisory Board U.S. Department of Energy Meeting Our Energy Challenges: Transitioning from 20 th Century Fuels to 21 st Century Options Humanity's Top Ten Problems for next 50 years 1. Energy 2. Water 3. Food 4. Environment 5. Poverty 6. Terrorism & War 7. Disease 8. Education 9. Democracy 10. Population 2003: 6.3 Billion people 2050: 9-10 Billion people Source: Nobel laureate, Richard Smalley Heat and power for where we live and work Fuel and

  20. The Global Energy Challenge

    ScienceCinema (OSTI)

    Crabtree, George

    2010-01-08

    The expected doubling of global energy demand by 2050 challenges our traditional patterns of energy production, distribution and use.   The continued use of fossil fuels raises concerns about supply, security, environment and climate.  New routes are needed for the efficient conversion of energy from chemical fuel, sunlight, and heat to electricity or hydrogen as an energy carrier and finally to end uses like transportation, lighting, and heating. Opportunities for efficient new energy conversion routes based on nanoscale materials will be presented, with emphasis on the sustainable energy technologies they enable.

  1. Comparative flow measurements: Grand Coulee pumping-generating plant unit P/G9. Final report

    SciTech Connect (OSTI)

    Heigel, L.; Lewey, A.B.; Greenwood, J.B.

    1986-10-01

    In extensive testing, two acoustic flow measurement systems compared well in accuracy and repeatability with conventional methods at a power plant at Grand Coulee Dam. Acoustic flow measurement systems offer utilities an inexpensive, real-time method for optimizing hydro plant efficiency.

  2. EA-1950: Grand Coulee-Creston Transmission Line Rebuild; Grant and Lincoln Counties, Washington

    Broader source: Energy.gov [DOE]

    Bonneville Power Administration prepared this EA to evaluate potential environmental impacts of rebuilding approximately 28 miles of the Grand Coulee-Creston No. 1 115-kilovolt (kV) transmission line between Coulee Dam in Grant County and Creston in Lincoln County, Washington.

  3. Grande Ronde Basin Chinook Salmon Captive Brood and Conventional Supplementation Programs, 1999 Annual Report.

    SciTech Connect (OSTI)

    Carmichael, Richard W.

    2003-03-01

    Permit Number 1011 (formerly Permit No. 973) authorized ODFW to take listed spring chinook salmon juveniles from Catherine Creek and the Lostine and Grande Ronde rivers for scientific research and enhancement purposes. Special condition 2a specified the need for an annual report prior to initiation of next year's work.

  4. Grand Coulee Dam Wildlife Mitigation Program : Pygmy Rabbit Programmatic Management Plan, Douglas County, Washington.

    SciTech Connect (OSTI)

    Ashley, Paul

    1992-06-01

    The Northwest Power Planning Council and the Bonneville Power Administration approved the pygmy rabbit project as partial mitigation for impacts caused by the construction of Grand Coulee Dam. The focus of this project is the protection and enhancement of shrub-steppe/pygmy rabbit habitat in northeastern Washington.

  5. Project Reports for Grand Traverse Band of Ottawa and Chippewa Indians- 2005 Project

    Broader source: Energy.gov [DOE]

    The Grand Traverse Band of Ottawa and Chippewa Indians (GTB) will conduct a feasibility study to determine the cost effectiveness and other economic, environmental, cultural, and social benefits of maximizing the diversity of energy sources used at GTB facilities. This includes an assessment of energy conservation measures as well as renewable energy sources such as wind, solar, and biomass.

  6. Recovery sequences for a station blackout accident at the Grand Gulf Nuclear Station

    SciTech Connect (OSTI)

    Carbajo, J.J. [Martin Marietta Energy Systems, Oak Ridge, TN (United States)

    1995-12-31

    Recovery sequences for a low-pressure, short term, station blackout severe accident at the Grand Gulf power plant have been investigated using the computer code MELCOR, version 1.8.3 PN. This paper investigates the effect of reflood timing and mass flow rate on accident recovery.

  7. Grand Opening of Abengoa’s Biorefinery: Nation’s Third Commercial-Scale Facility

    Broader source: Energy.gov [DOE]

    The nation’s third commercial-scale cellulosic ethanol biorefinery celebrates its grand opening on October 17, 2014, in Hugoton, Kansas. The Abengoa Bioenergy Biomass of Kansas (ABBK) facility is the first of its kind to use a proprietary enzymatic hydrolysis process which turns cellulosic biomass into fermentable sugars that are then converted into transportation fuels.

  8. Challenge Home Student Design Competition

    Broader source: Energy.gov [DOE]

    The Challenge Home Student Design Competition took place April 26 and 27 at the Energy Department's National Renewable Energy Laboratory.

  9. Workplace Charging Challenge Partner: Unum Group | Department...

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

    Unum Group Workplace Charging Challenge Partner: Unum Group Workplace Charging Challenge Partner: Unum Group Joined the Challenge: July 2015 Headquarters: Chattanooga, TN Charging ...

  10. Workplace Charging Challenge Summit 2014: Agenda | Department...

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

    Agenda Workplace Charging Challenge Summit 2014: Agenda Final Agenda for the 2014 Workplace Charging Challenge Summit PDF icon 2014 Workplace Charging Challenge Summit Agenda More ...

  11. Geothermal Case Study Challenge | Department of Energy

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

    Case Study Challenge Geothermal Case Study Challenge Geothermal Case Study Challenge The Energy Department's Geothermal Technologies Office hosts an annual student competition in ...

  12. Geothermal Design Challenge Soars in Submissions | Department...

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

    Design Challenge Soars in Submissions Geothermal Design Challenge Soars in Submissions March 3, 2016 - 9:41am Addthis Geothermal Design Challenge Soars in Submissions The ...

  13. Computational Challenges for Nanostructure Solar Cells

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

    Challenges for Nanostructure Solar Cells Computational Challenges for Nanostructure Solar Cells ZZ2.jpg Key Challenges: Current nanostructure solar cells often have energy...

  14. The ExaChallenge Symposium

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

    RC25406 (IRE1308-033) August 26, 2013 Other IBM Research Report The ExaChallenge Symposium Rolf Riesen IBM Research Smarter Cities Technology Centre Mulhuddart Dublin 15, Ireland Sudip Dosanjh LBNL/NERSC Larry Kaplan Cray, Inc. Research Division Almaden - Austin - Beijing - Cambridge - Dublin - Haifa - India - T. J. Watson - Tokyo - Zurich The ExaChallenge Symposium Rolf Riesen, IBM Research - Ireland Sudip Dosanjh, LBNL/NERSC Larry Kaplan, Cray Inc. October 16-18, 2012 Abstract The ExaChallenge

  15. Market Challenges | Department of Energy

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

    SSL Basics » Market Challenges Market Challenges Solid-state lighting (SSL) has the potential to significantly reduce lighting energy use and slash greenhouse-gas emissions. By 2030, DOE estimates that SSL could potentially cut national lighting electricity use nearly in half, but a number of challenges stand in the way of achieving the full energy saving potential of SSL. Although SSL products now appear to be competitive in many applications-from bulbs sold in grocery stores to street lights

  16. Albuquerque duo wins Supercomputing Challenge

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

    Albuquerque wins Supercomputing Challenge Albuquerque duo wins Supercomputing Challenge Erika DeBenedictis and Tony Huang captured the top prize during the 2008 New Mexico Supercomputing Challenge award ceremony. April 22, 2008 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

  17. Albuquerque trio wins Supercomputing Challenge

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

    Albuquerque wins Supercomputing Challenge Albuquerque trio wins Supercomputing Challenge Erika DeBenedictis, Tony Huang, and Chris Hong from La Cueva High School captured the top prize in the 2009 New Mexico Supercomputing Challenge. April 21, 2009 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

  18. Lower Rio Grande Valley transboundary air pollution project (TAPP). Project report 1996--1997

    SciTech Connect (OSTI)

    Mukerjee, S.; Shadwick, D.S.; Dean, K.E.; Carmichael, L.Y.; Bowser, J.J.

    1999-04-01

    The Lower Rio Grande Valley Transboundary Air Pollution Project (TAPP) was a US-Mexico Border XXI project to find out if air pollutants were moving across the border from Mexico into the Lower Rio Grande Valley of Texas and to see what levels of air pollutants were present. Ambient measurements and meteorology were collected data for a year (March 1996-March 1997) at three fixed sites in and near Brownsville, Texas very close to the US-Mexico border on a continuous and 24-h internal basis. Overall levels of air pollution were similar to or lower than other areas in Texas and elsewhere. Based on wind sector analyses, transport of air pollution across the border did not appear to adversely impact air quality on the US side of the Valley. Southeasterly winds from the Gulf of Mexico were largely responsible for the clean air conditions.

  19. A simple grand canonical approach to compute the vapor pressure of bulk and finite size systems

    SciTech Connect (OSTI)

    Factorovich, Matas H.; Scherlis, Damin A.

    2014-02-14

    In this article we introduce a simple grand canonical screening (GCS) approach to accurately compute vapor pressures from molecular dynamics or Monte Carlo simulations. This procedure entails a screening of chemical potentials using a conventional grand canonical scheme, and therefore it is straightforward to implement for any kind of interface. The scheme is validated against data obtained from Gibbs ensemble simulations for water and argon. Then, it is applied to obtain the vapor pressure of the coarse-grained mW water model, and it is shown that the computed value is in excellent accord with the one formally deduced using statistical thermodynamics arguments. Finally, this methodology is used to calculate the vapor pressure of a water nanodroplet of 94 molecules. Interestingly, the result is in perfect agreement with the one predicted by the Kelvin equation for a homogeneous droplet of that size.

  20. 19th Annual HAZMAT Challenge

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

    Past Challenge scenarios have included drug laboratory or chemical hazard identification, a complex valve tree, confined space rescue, compressed gas leaks, a leaking rail car ...

  1. Federal Electronics Challenge Gold Award

    Broader source: Energy.gov [DOE]

    On June 18th, DOE Headquarters was presented the Federal Electronics Challenge Gold Award for exemplary performance in Green Computing, including green procurement, energy efficient operations and...

  2. DOE Challenge Home Student Competition

    Broader source: Energy.gov [DOE]

    This document outlines plans for the DOE Challenge Homes Student Competition, which will complement the Solar Decathlon, and launch in 2014.

  3. Energy Efficiency: Challenges and Progress

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

    Energy Efficiency: Challenges and Progress State Energy Advisory Board Meeting June 7, 2011 2 | Energy Efficiency and Renewable Energy eere.energy.gov EE Priorities Spend ARRA ...

  4. lightsource_data_challenge-analysis

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

    Source Data Analysis & Simulation: The Data Challenge Alexander Hexemer (ALS), Xiaoye Li (CRD), Stefano Marchesini (ALS), Dilworth Parkinson (ALS), Nobumichi Tamura (ALS), Craig E. ...

  5. Strobe Light Deterrent Efficacy Test and Fish Behavior Determination at Grand Coulee Dam Third Powerplant Forebay

    SciTech Connect (OSTI)

    Johnson, Robert L.; Simmons, Mary Ann; McKinstry, Craig A.; Simmons, Carver S.; Cook, Chris B.; Brown, Richard S.; Tano, Daniel K.; Thorsten, Susan L.; Faber, Derrek M.; Lecaire, Richard; Francis, Stephen

    2005-02-25

    This report documents the fourth year of a four-year study to assess the efficacy of a prototype strobe light system to elicit a negative phototactic response in kokanee salmon (Oncorhynchus nerka) and rainbow trout (O. mykiss) in the forebay to the third powerplant at Grand Coulee Dam. This work was conducted for the Bonneville Power Administration, U.S. Department of Energy, by Pacific Northwest National Laboratory (PNNL) in conjunction with the Confederated Tribes of the Colville Reservation (Colville Confederated Tribes).

  6. Strobe Light Deterrent Efficacy Test and Fish Behavior Determination at Grand Coulee Dam Third Powerplant Forebay

    SciTech Connect (OSTI)

    Simmons, Mary Ann; Johnson, Robert L.; McKinstry, Craig A.; Simmons, Carver S.; Cook, Chris B.; Brown, Richard S.; Tano, Daniel K.; Thorsten, Susan L.; Faber, Derrek M.; Lecaire, Richard; Francis, Stephen

    2004-01-01

    This report documents the third year of a four-year study to assess the efficacy of a prototype strobe light system to elicit a negative phototactic response in kokanee salmon (Oncorhynchus nerka) and rainbow trout (O. mykiss) in the forebay to the third powerplant at Grand Coulee Dam. This work was conducted for the Bonneville Power Administration, U.S. Department of Energy, by Pacific Northwest National Laboratory (PNNL) in conjunction with the Confederated Tribes of the Colville Reservation (Colville Confederated Tribes).

  7. Habitat Evaluation Procedures (HEP) Report : Grand Coulee Dam Mitigation, 1996-1999 Technical Report.

    SciTech Connect (OSTI)

    Kieffer, B.; Singer, Kelly; Abrahamson, Twa-le

    1999-07-01

    The purpose of this Habitat Evaluation Procedures (HEP) study was to determine baseline habitat units and to estimate future habitat units for Bonneville Power Administration (BPA) mitigation projects on the Spokane Indian Reservation. The mitigation between BPA and the Spokane Tribe of Indians (STOI) is for wildlife habitat losses on account of the construction of Grand Coulee Dam. Analysis of the HEP survey data will assist in mitigation crediting and appropriate management of the mitigation lands.

  8. Haze in the Grand Canyon: An evaluation of the Winter Haze Intensive Tracer Experiment

    SciTech Connect (OSTI)

    Not Available

    1990-10-01

    The Grand Canyon is one of the most spectacular natural sights on earth. Approximately 4 million visitors travel to Grand Canyon National Park (GCNP) each year to enjoy its majestic geological formations and intensely colored views. However, visibility in GCNP can be impaired by small increases in concentrations of fine suspended particles that scatter and absorb light; the resulting visibility degradation is perceived as haze. Sulfate particles are a major factor in visibility impairment at Grand Canyon in summer and winter. Many wintertime hazes at GCNP are believed to result from the accumulation of emissions from local sources during conditions of air stagnation, which occur more frequently in winter than in summer. In January and February 1987, the National Park Service (NPS) carried out a large-scale experiment known as the Winter Haze Intensive Tracer Experiment (WHITEX) to investigate the causes of wintertime haze in the region of GCNP and Canyonlands National Park. The overall objective of WHITEX was to assess the feasibility of attributing visibility impairment in specific geographic regions to emissions from a single point source. The experiment called for the injection of a tracer, deuterated methane (CD{sub 4}), into one of the stacks of the Navajo Generating Station (NGS), a major coal-fired power plant located 25 km from the GCNP boundary and 110 km northeast of Grand Canyon Village. A network of field stations was established in the vicinity -- mostly to the northeast of GCNP and NGS -- to measure CD{sub 4} concentrations, atmospheric aerosol and optical properties, and other chemical and physical attributes. 19 refs., 3 figs.

  9. Grand Valley State University Checks Out Energy Savings at New Mary Idema Pew Library

    SciTech Connect (OSTI)

    none,

    2013-03-01

    Grand Valley State University (GVSU) partnered with the Department of Energy (DOE) to develop and implement solutions to build new, low-energy buildings that are at least 50% below Standard 90.1-2007 of the American Society of Heating, Refrigerating, and Air-Conditioning Engineers (ASHRAE), the American National Standards Institute (ANSI), and the Illuminating Engineering Society of North America (IESNA) as part of DOE’s Commercial Building Partnerships (CBP) Program.

  10. Monitoring Fine Sediment; Grande Ronde and John Day Rivers, 2000 Annual Report.

    SciTech Connect (OSTI)

    Rhodes, Jonathan J.; Greene, M. Jonas; Purser, Michael D.

    2001-01-01

    Fine sediment in spawning substrate has a major effect on salmon survival from egg to smolt. Basin-wide restoration plans have established targets for fine sediment levels in spawning habitat. The project was initiated to monitor surface fine sediment levels and overwinter intrusion of fine sediment in spring chinook salmon spawning habitat in the North Fork John Day (NFJDR) and Grande Ronde Rivers, for five years. The project is also investigating the potential relationship between surface fine levels and overwinter sedimentation. It will provide data to assess trends in substrate conditions in monitored reaches and whether trends are consistent with efforts to improve salmon habitat conditions. The data on the magnitude of overwinter sedimentation will also be used to estimate salmon survival from egg to emergence. In Sept. 1998, 1999, and Aug. 2000, sites for monitoring overwinter sedimentation were established in salmon spawning habitat in the upper Grande Ronde River, Catherine Creek (a Grande Ronde tributary), the North Fork John Day River (NFJDR), and Granite Creek (a NFJDR tributary). Surface fine sediment levels were measured in these reaches via the grid method and visually estimated to test the relative accuracy of these two methods. In 1999 and 2000, surface fine sediment was also estimated via pebble counts at selected reaches to allow comparison of results among the methods. Overwintering substrate samples were collected in April 1999 and April-May 2000 to estimate the amount of overwinter sedimentation in clean gravels in spawning habitat. Monitoring methods and locations are described.

  11. Key wintertime meteorological features of the Grand Canyon and the Colorado Plateaus Basin

    SciTech Connect (OSTI)

    Whiteman, C.D.; Allwine, K.J.

    1992-06-01

    In the winter of 1989--1990 a major meteorological and air pollution experiment was conducted in the Colorado Plateaus Basin (Richards et al., 1991). The focus of the experiment, conducted by Arizona's Soft River Project, was to investigate the influence of three 750-MW coal-fired power plant units at the Navajo Generating Station near Page, Arizona, on visibility at Grand Canyon National Park. As part of the meteorological experiment, surface and upper air data were collected from multiple sites within the basin. This data set is the most comprehensive meteorological data set ever collected within the region, and the purpose of this paper is to briefly summarize the key wintertime meteorological features of the Colorado Plateaus Basin and the Grand Canyon, through which the basin drains, using analyses of the Winter Visibility Study data. Our analyses focused primarily on thermally driven circulations within the basin and the Grand Canyon, but we also investigated the surface energy budget that drives these circulations and the interactions between the thermal circulations and the overlying synoptic-scale flows.

  12. Key wintertime meteorological features of the Grand Canyon and the Colorado Plateaus Basin

    SciTech Connect (OSTI)

    Whiteman, C.D.; Allwine, K.J.

    1992-06-01

    In the winter of 1989--1990 a major meteorological and air pollution experiment was conducted in the Colorado Plateaus Basin (Richards et al., 1991). The focus of the experiment, conducted by Arizona`s Soft River Project, was to investigate the influence of three 750-MW coal-fired power plant units at the Navajo Generating Station near Page, Arizona, on visibility at Grand Canyon National Park. As part of the meteorological experiment, surface and upper air data were collected from multiple sites within the basin. This data set is the most comprehensive meteorological data set ever collected within the region, and the purpose of this paper is to briefly summarize the key wintertime meteorological features of the Colorado Plateaus Basin and the Grand Canyon, through which the basin drains, using analyses of the Winter Visibility Study data. Our analyses focused primarily on thermally driven circulations within the basin and the Grand Canyon, but we also investigated the surface energy budget that drives these circulations and the interactions between the thermal circulations and the overlying synoptic-scale flows.

  13. Finite element analysis of the I-40 bridge over the Rio Grande

    SciTech Connect (OSTI)

    Farrar, C.R.; Duffey, T.A.; Goldman, P.A.; Jauregui, D.V.; Vigil, J.S.

    1996-01-01

    In the 1960s and 1970s numerous bridges were built in the US with a design similar to those on Interstate 40 (I-40) over the Rio Grande in Albuquerque, New Mexico. The Federal Highway Administration (FHWA) and the National Science Foundation (NSF) have provided funds to New Mexico State University (NMSU) through the New Mexico State Highway and Transportation Department (NMSH and TD) and The Alliance For Transportation Research (ATR) for evaluation and testing of the existing fracture-critical bridges over the Rio Grande. Because the I-40 Bridges over the Rio Grande were to be razed during the summer of 1993, the investigators were able to introduce damage into the structure in order to test various damage identification methods and to observe the changes in load paths through the structure caused by the cracking. To support this research effort, NMSU contracted Los Alamos National Laboratory (LANL) to perform experimental modal analyses, and to develop experimentally verified numerical models of the bridge. A previous report (LA-12767-MS) summarizes the results of the experimental modal analyses. This report summarizes the numerical analyses of the bridges and compares the results of these analyses to the experimental results.

  14. National Uranium Resource Evaluation. Bibliographic index of Grand Junction office uranium reports

    SciTech Connect (OSTI)

    Johnson, J.B.

    1981-05-01

    In October 1978, Mesa College entered into subcontract with Bendix Field Engineering Corporation (BFEC) to prepare a bibliographic index of the uranium raw materials reports issued by the Grand Junction Office of the US Department of Energy (DOE). Bendix, prime contractor to the Grand Junction Office, operates the Technical Library at the DOE facility. Since the early 1950s, approximately 2700 reports have been issued by the Grand Junction Office. These reports were the results of uranium investigations conducted by federal agencies and their subcontractors. The majority of the reports cover geology, mineralogy, and metallurgy of uranium and/or thorium. No single, complete list of these reports existed. The purpose of this subcontract was to compile a comprehensive index to these reports. The Mesa College geology faculty worked with the BFEC and DOE staffs to develop the format for the index. Undergraduate geology students from Mesa compiled a master record sheet for each report. All reports issued up to January 1, 1979 were included in the bibliography. The bibliography is in preliminary, unedited form. It is being open-filed at this time, on microfiche, to make the information available to the public on a timely basis. The bibliography is divided into a master record list arranged in alpha-numeric order by report identification number, with separate indices arranged by title, author, state and county, 1/sup 0/ x 2/sup 0/ NTMS quadrangle, key words, and exploration area.

  15. Ecosystem level assessment of the Grand Calumet Lagoons, Indiana Dunes National Lakeshore

    SciTech Connect (OSTI)

    Stewart, P.M. [National Biological Service, Porter, IN (United States)

    1995-12-31

    The Grand Calumet Lagoons make up the eastern section of the Grand Calumet River (GCR), Indiana Harbor and Ship Canal and nearshore Lake Michigan Area of Concern (AOC). The GCR AOC is the only one of the 42 Great Lakes Areas of Concern identified by the International Joint Commission with all 14 designated uses classified as impaired. Included within the boundaries of the Indiana Dunes National Lakeshore (INDU), is the central section of the Grand Calumet Lagoons. A number of biotic and abiotic factors were tested to determine the effects of an industrial landfill that borders the lagoons to assess the potential impact on park resources. Analysis included water quality testing, assessments of macroinvertebrate, fish, algae and aquatic plant communities and contaminant concentrations in water, sediment and plant and fish tissue. Surface water testing found very few contaminants, but significantly higher nutrient levels were found in the water column closest to the landfill. Macroinvertebrate, aquatic plant and fish communities all showed significant impairment in relationship to their proximity to the landfill. Aquatic plant growth habit became limited next to the landfill with certain growth habits disappearing entirely. Aquatic plants collected close to the landfill had high concentrations of several heavy metals in their stems and shoots. Using the index of biotic integrity (IBI), fish community assessment indicated impairment in the areas adjacent to the landfill. Sediments tested at one site had over 12% polycyclic aromatic hydrocarbons (PAH) and carp (Cyprinus carpio) collected from this site had whole fish tissue concentrations over 1 mg/kg PAH.

  16. EIS-0126: Remedial Actions at the Former Climax Uranium Company Uranium Mill Site, Grand Junction, Mesa County, Colorado

    Broader source: Energy.gov [DOE]

    The U.S. Department of Energy developed this EIS to assess the environmental impacts of remediating the residual radioactive materials left from the inactive uranium processing site and associated properties located in Grand Junction, Colorado.

  17. Challenge Home | Department of Energy

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

    Challenge Home Challenge Home Residential Buildings Integration Project for the 2013 Building Technologies Office's Program Peer Review PDF icon resbldgs02_rashkin_040213.pdf More Documents & Publications Home Energy Score Update: New Simulation Training and Credential Requirements for Assessors Residential Building Audits and Retrofits Building America Webinar: Put New Tools and Content on the Building America Solution Center To Work for You!

  18. Nuclear Safeguards and Security Challenge:

    National Nuclear Security Administration (NNSA)

    Safeguards and Security Challenge: The international safeguards and security system is being challenged by evolving proliferation and terrorism threats, expanding International Atomic Energy Agency (IAEA) responsibilities, a retiring safeguards workforce, and the need for better technologies to detect and deter proliferation, theft, and sabotage. Response: Revitalize, strengthen, and sustain U.S. and international safeguards and security capabilities through the Next Generation Safeguards

  19. Workplace Charging Challenge Partner: Vermont Energy Investment...

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

    Vermont Energy Investment Corporation Workplace Charging Challenge Partner: Vermont Energy Investment Corporation Workplace Charging Challenge Partner: Vermont Energy Investment ...

  20. Workplace Charging Challenge Partner: Bosch Automotive Service...

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

    Bosch Automotive Service Solutions, Inc. Workplace Charging Challenge Partner: Bosch Automotive Service Solutions, Inc. Workplace Charging Challenge Partner: Bosch Automotive ...

  1. Workplace Charging Challenge Partner: Northwest Evaluation Association...

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

    Northwest Evaluation Association (NWEA) Workplace Charging Challenge Partner: Northwest Evaluation Association (NWEA) Workplace Charging Challenge Partner: Northwest Evaluation ...

  2. Webinar: International Hydrogen Infrastructure Challenges Workshop...

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

    International Hydrogen Infrastructure Challenges Workshop Summary - NOW, NEDO, and DOE Webinar: International Hydrogen Infrastructure Challenges Workshop Summary - NOW, NEDO, and ...

  3. Presidential Performance Contracting Challenge: Performance Toward...

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

    Presidential Performance Contracting Challenge: Performance Toward New 4 Billion Goal Presidential Performance Contracting Challenge: Performance Toward New 4 Billion Goal ...

  4. International Hydrogen Infrastructure Challenges Workshop Summary...

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

    International Hydrogen Infrastructure Challenges Workshop Summary - NOW, NEDO, and DOE International Hydrogen Infrastructure Challenges Workshop Summary - NOW, NEDO, and DOE ...

  5. Workplace Charging Challenge Partner: University of California...

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

    California, Santa Barbara Workplace Charging Challenge Partner: University of California, Santa Barbara Workplace Charging Challenge Partner: University of California, Santa ...

  6. BIOENERGIZEME INFOGRAPHIC CHALLENGE: Photosynthesis: Plants Making...

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

    Photosynthesis: Plants Making Fuel BIOENERGIZEME INFOGRAPHIC CHALLENGE: Photosynthesis: Plants Making Fuel BIOENERGIZEME INFOGRAPHIC CHALLENGE: Photosynthesis: Plants Making Fuel

  7. Tensor analysis methods for activity characterization in spatiotemporal data

    SciTech Connect (OSTI)

    Haass, Michael Joseph; Van Benthem, Mark Hilary; Ochoa, Edward M.

    2014-03-01

    Tensor (multiway array) factorization and decomposition offers unique advantages for activity characterization in spatio-temporal datasets because these methods are compatible with sparse matrices and maintain multiway structure that is otherwise lost in collapsing for regular matrix factorization. This report describes our research as part of the PANTHER LDRD Grand Challenge to develop a foundational basis of mathematical techniques and visualizations that enable unsophisticated users (e.g. users who are not steeped in the mathematical details of matrix algebra and mulitway computations) to discover hidden patterns in large spatiotemporal data sets.

  8. 1997 Laboratory directed research and development. Annual report

    SciTech Connect (OSTI)

    Meyers, C.E.; Harvey, C.L.; Chavez, D.L.; Whiddon, C.P.

    1997-12-31

    This report summarizes progress from the Laboratory Directed Research and Development (LDRD) program during fiscal year 1997. In addition to a programmatic and financial overview, the report includes progress reports from 218 individual R&D projects in eleven categories. Theses reports are grouped into the following areas: materials science and technology; computer sciences; electronics and photonics; phenomenological modeling and engineering simulation; manufacturing science and technology; life-cycle systems engineering; information systems; precision sensing and analysis; environmental sciences; risk and reliability; national grand challenges; focused technologies; and reserve.

  9. Energy Challenge Three: The Greenbelt Green Neighborhood Challenge

    Broader source: Energy.gov [DOE]

    This "Greener in Greenbelt" Green Neighborhood Challenge program strives to get local Greenbelt residents (and non-Greenbelters who are interested as well) to sign up for Clean Currents wind-generated electricity for their residences.

  10. BIOENERGIZEME INFOGRAPHIC CHALLENGE: Tertiary Treatment

    Broader source: Energy.gov [DOE]

    This infographic was created by students from Nikola Tesla STEM High School in Redmond, WA, as part of the U.S. Department of Energy-BioenergizeME Infographic Challenge. The BioenergizeME...

  11. challenge | OpenEI Community

    Open Energy Info (EERE)

    picture Submitted by Rmckeel(297) Contributor 19 April, 2013 - 13:44 2013 Civic Hacking Day Ideas Apps challenge hackathon The folks at Rally are considering options to help...

  12. 2016 Bioenergizeme Infographic Challenge: Bioenergy

    Broader source: Energy.gov [DOE]

    This infographic was created by students from General Douglas MacArthur High School in Levittown, NY, as part of the U.S. Department of Energy-BioenergizeME Infographic Challenge. The BioenergizeME...

  13. BIOENERGIZEME INFOGRAPHIC CHALLENGE: Bioenergy History

    Broader source: Energy.gov [DOE]

    This infographic was created by students from Sun Valley High School in Aston, PA, as part of the U.S. Department of Energy-BioenergizeME Infographic Challenge. The BioenergizeME Infographic...

  14. BIOENERGIZEME INFOGRAPHIC CHALLENGE: Biofuel Acts

    Broader source: Energy.gov [DOE]

    This infographic was created by students from Sun Valley High School in Aston, PA, as part of the U.S. Department of Energy-BioenergizeME Infographic Challenge. The BioenergizeME Infographic...

  15. BIOENERGIZEME INFOGRAPHIC CHALLENGE: Environmental Impacts

    Broader source: Energy.gov [DOE]

    This infographic was created by students from Sun Valley High School in Aston, PA, as part of the U.S. Department of Energy-BioenergizeME Infographic Challenge. The BioenergizeME Infographic...

  16. BIOENERGIZEME INFOGRAPHIC CHALLENGE: Bessie's Biofuel

    Broader source: Energy.gov [DOE]

    This infographic was created by students from Smithtown HS East in St. James, NY, as part of the U.S. Department of Energy-BioenergizeME Infographic Challenge. The BioenergizeME Infographic...

  17. Dynamic characterization and damage detection in the I-40 bridge over the Rio Grande

    SciTech Connect (OSTI)

    Farrar, C.R.; Baker, W.E.; Bell, T.M.; Cone, K.M.; Darling, T.W.; Duffey, T.A.; Eklund, A.; Migliori, A.

    1994-06-01

    In the 1960`s and 1970`s over 2500 bridges were built in the U.S. with a design similar to those on Interstate 40 over the Rio Grande in Albuquerque, New Mexico. These bridges were built without structural redundancy and typically have only two plate girders carrying the entire dead and live loads. Failure of either girder is assumed to produce catastrophic failure of the bridge, hence these bridges are referred to as fracture-critical bridges. The Federal Highway Administration (FHWA) and the National Science Foundation (NSF) have provided funds to New Mexico State University (NMSU) through the New Mexico State Highway and Transportation Department (NMSH&TD) and The Alliance For Transportation Research (ATR) for evaluation and testing of the existing fracture critical bridges over the Rio Grande. Because the 1-40 bridges over the Rio Grande were to be razed during the summer of 1993, the investigators were able to introduce simulated fatigue cracks, similar to those observed in the field, into the structure in order to test various damage identification methods and to observe the changes in load paths through the structure caused by the cracking. To support this research effort, NMSU contracted Los Alamos National Laboratory (LANL) to perform experimental modal analyses, and to develop experimentally verified numerical models of the bridge. Scientists from the LANL`s Condensed Matter and Thermal Physics Group (P-10) applied state-of-the-art sensors and data acquisition software to the modal tests. Engineers from the LANL`s Advanced Engineering Technology Group (MEE-13) conducted ambient and forced vibration tests to verify detailed and simplified finite element models of the bridge. Forced vibration testing was done in conjunction with engineers from Sandia National Laboratory (SNL) who provided and operated a hydraulic shaker.

  18. Late Pleistocene landslide-dammed lakes along the Rio Grande, White Rock Canyon, New Mexico

    SciTech Connect (OSTI)

    Reneau, S.L.; Dethier, D.P.

    1996-11-01

    Massive slump complexes composed of Pliocene basaltic rocks and underlying Miocene and Pliocene sediments flank the Rio Grande along 16 km of northern White Rock Canyon, New Mexico. The toe area of at least one slump complex was active in the late Pleistocene, damming the Rio Grande at least four times during the period from 18 to 12 {sup 14}C ka and impounding lakes that extended 10-20 km upriver. Stratigraphic relationships and radiocarbon age constraints indicate that three separate lakes formed between 13.7 and 12.4 {sup 14}C ka. The age and dimensions of the ca. 12.4 ka lake are best constrained; it had an estimated maximum depth of {approx}30 m, a length of {approx}13 km, a surface area of {approx}2.7 km{sup 2}, and an initial volume of {approx}2.5 x 10{sup 7} m{sup 3}. The youngest landslide-dammed lakes formed during a period of significantly wetter regional climate, strongly suggesting that climate changes were responsible for reactivation of the slump complexes. We are not certain about the exact triggering mechanisms for these landslides, but they probably involved removal of lateral support due to erosion of the slope base by the Rio Grande during periods of exceptionally high flood discharge or rapid incision; increased pore pressures associated with higher water tables; higher seepage forces at sites of ground-water discharge; or some combination of these processes. Seismic shaking could also have contributed to triggering of some of the landslides, particularly if aided by wet antecedent conditions. 54 refs., 19 figs., 3 tabs.

  19. Strobe Light Deterrent Efficacy Test and Fish Behavior Determination at Grand Coulee Dam Third Powerplant Forebay

    SciTech Connect (OSTI)

    Johnson, Robert L. ); Simmons, Mary Ann ); Simmons, Carver S. ); McKinstry, Craig A. ); Cook, Chris B. ); Thorsten, Susan L. ); Lecaire, Richard; Francis, Stephen

    2003-01-29

    This report describes the work conducted during the second year of a multi-year study to assess the efficacy of a prototype strobe light system in eliciting a negative phototactic response in kokanee and rainbow trout. The strobe light system is being evaluated as a means to prevent entrainment (and subsequent loss) of fish at the entrance to the forebay adjacent to the third powerplant at Grand Coulee Dam. Pacific Northwest National Laboratory and the Confederated Tribes of the Colville Reservation are collaborating on the three-year study being conducted for the Bonneville Power Administration and the Northwest Power Planning Council.

  20. PCB usage at the Grand Junction Area Office Facility. Final report

    SciTech Connect (OSTI)

    Miller, M.E.; Donivan, S.

    1982-06-01

    The development, implementation, and results of the polychlorinated biphenyl (PCB) identification project at the Grand Junction Area Office (GJAO) are summarized. Methodology for the PCB analysis is described, and results are tabulated. Of the 51 transformers and disconnects in use at GJAO, 15 unites were determined to be PCB-contaminated or filled with PCBs. This number falls within EPA's estimate of 25 to 40 percent of all transformers in use being at least contaminated. Approximately 324 gallons of PCBs and 515 gallons of PCB-contaminated fluids are being used currently. No contaminated transformers or disconnects are in a position to contaminate food or feed products at the facility.

  1. Communication: Reduced density matrices in molecular systems: Grand-canonical electron states

    SciTech Connect (OSTI)

    Bochicchio, Roberto C.; Miranda-Quintana, Ramn A.; Rial, Diego

    2013-11-21

    Grand-canonical like descriptions of many electron atomic and molecular open systems which are characterized by a non-integer number of electrons are presented. Their associated reduced density matrices (RDMs) are obtained by introducing the contracting mapping for this type of distributions. It is shown that there is loss of information when connecting RDMs of different order by partial contractions. The energy convexity property of these systems simplifies the description. Consequently, this formulation opens the possibility to a new look for chemical descriptors such as chemical potential and reactivity among others. Examples are presented to discuss the theoretical aspects of this work.

  2. Sandia National Laboratories: Research: LDRD: Publications

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

    from its origins, outcomes, and mitigating strategies. Download brochure (PDF, 1 MB). Expanding Professional Horizons Expanding professional horizons brochure cover A brochure...

  3. LDRD report: Smoke effects on electrical equipment

    SciTech Connect (OSTI)

    TANAKA,TINA J.; BAYNES JR.,EDWARD E.; NOWLEN,STEVEN P.; BROCKMANN,JOHN E.; GRITZO,LOUIS A.; SHADDIX,CHRISTOPHER R.

    2000-03-01

    Smoke is known to cause electrical equipment failure, but the likelihood of immediate failure during a fire is unknown. Traditional failure assessment techniques measure the density of ionic contaminants deposited on surfaces to determine the need for cleaning or replacement of electronic equipment exposed to smoke. Such techniques focus on long-term effects, such as corrosion, but do not address the immediate effects of the fire. This document reports the results of tests on the immediate effects of smoke on electronic equipment. Various circuits and components were exposed to smoke from different fields in a static smoke exposure chamber and were monitored throughout the exposure. Electrically, the loss of insulation resistance was the most important change caused by smoke. For direct current circuits, soot collected on high-voltage surfaces sometimes formed semi-conductive soot bridges that shorted the circuit. For high voltage alternating current circuits, the smoke also tended to increase the likelihood of arcing, but did not accumulate on the surfaces. Static random access memory chips failed for high levels of smoke, but hard disk drives did not. High humidity increased the conductive properties of the smoke. The conductivity does not increase linearly with smoke density as first proposed; however, it does increase with quantity. The data can be used to give a rough estimate of the amount of smoke that will cause failures in CMOS memory chips, dc and ac circuits. Comparisons of this data to other fire tests can be made through the optical and mass density measurements of the smoke.

  4. LDRD Annual Report 2014 | The Ames Laboratory

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

    4 Document Number: NA Effective Date: 12/2014 File (public): PDF icon 2014

  5. LDRD Annual Report 2015 | The Ames Laboratory

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

    5 Effective Date: 12/2015 File (public): PDF icon 2015

  6. LDRD Project Mid-Year Report

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

    Physics potential of polarized light ions with EIC@JLab Principal Investigator: C. Weiss (JLab Theory) Project Status Project work continued into FY15 with the same personnel as in FY14 (JLab investigators, 50% FTE postdoc shared with Old Dominion U., visitors). Following demonstration of feasibility of spectator tagging in the 1st project year, 2nd year efforts so far focused mainly on physics extraction, strengthening the theoretical framework, and outreach. Theory agenda and schedule had to

  7. DOE LDRD Project List FY 2015.xlsx

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

    ID Project Name FY Total FY2013-MAKl-0513 Demistifying the hydration layer on nano oxide in suspensions by liquid cell Transmission Electron Microscopy $2,183 FY2013-VDOB-0909 Theory and Simulation of Solid-State Nuclear Magnetic Resonance for Characterization of New Materials $116,297 FY2014-LOG-1212 Self-Healing Adaptive Structural Coatings $16,357 FY2014-LWA-0413 Adsorption-induced Shape-changing in Nano alloys: Extended Alloy Wulff Construction with First- principles Calculations $83,539

  8. Risk assessment meta tool LDRD final report.

    SciTech Connect (OSTI)

    Bouchard, Ann Marie; Osbourn, Gordon Cecil

    2006-12-01

    The goal of this project was to develop a risk analysis meta tool--a tool that enables security analysts both to combine and analyze data from multiple other risk assessment tools on demand. Our approach was based on the innovative self-assembling software technology under development by the project team. This technology provides a mechanism for the user to specify his intentions at a very high level (e.g., equations or English-like text), and then the code self-assembles itself, taking care of the implementation details. The first version of the meta tool focused specifically in importing and analyzing data from Joint Conflict and Tactical Simulation (JCATS) force-on-force simulation. We discuss the problem, our approach, technical risk, and accomplishments on this project, and outline next steps to be addressed with follow-on funding.

  9. FY08 LDRD Final Report Regional Climate

    SciTech Connect (OSTI)

    Bader, D C; Chin, H; Caldwell, P M

    2009-05-19

    An integrated, multi-model capability for regional climate change simulation is needed to perform original analyses to understand and prepare for the impacts of climate change on the time and space scales that are critical to California's future environmental quality and economic prosperity. Our intent was to develop a very high resolution regional simulation capability to address consequences of climate change in California to complement the global modeling capability that is supported by DOE at LLNL and other institutions to inform national and international energy policies. The California state government, through the California Energy Commission (CEC), institutionalized the State's climate change assessment process through its biennial climate change reports. The bases for these reports, however, are global climate change simulations for future scenarios designed to inform international policy negotiations, and are primarily focused on the global to continental scale impacts of increasing emissions of greenhouse gases. These simulations do not meet the needs of California public and private officials who will make major decisions in the next decade that require an understanding of climate change in California for the next thirty to fifty years and its effects on energy use, water utilization, air quality, agriculture and natural ecosystems. With the additional development of regional dynamical climate modeling capability, LLNL will be able to design and execute global simulations specifically for scenarios important to the state, then use those results to drive regional simulations of the impacts of the simulated climate change for regions as small as individual cities or watersheds. Through this project, we systematically studied the strengths and weaknesses of downscaling global model results with a regional mesoscale model to guide others, particularly university researchers, who are using the technique based on models with less complete parameterizations or coarser spatial resolution. Further, LLNL has now built a capability in state-of-the-science mesoscale climate modeling that complements that which it has in global climate simulation, providing potential sponsors with an end-to-end simulation and analysis program.

  10. Sandia National Laboratories 2014 LDRD Annual Report

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

    ... INFORMATION SCIENCES 48 Scheduling Irregular Algorithms 50 ... Dynamics in High-Pressure Fuel Injection to Enable ... Purpose: The library of isolated 2D crystals grows daily. ...

  11. ldrd-annual--progress-report.pdf

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

  12. FY 2007 LDRD Report to Congress

    Energy Savers [EERE]

    ... Fundamental Understanding Breakup Process during Injection ... High-Temperature Superconducting Magnet Development 06-052 ... Photocatalytic Carbon Dioxide Reduction to Methanol using ...

  13. FY 2010 LDRD Report to Congress

    Energy Savers [EERE]

    ...Optimizations and Dynamic Load Balancing Mechanisms for ... Lab Scaling IO for High Performance Commodity ... Sandia National Lab Injection-Locked Composite Lasers ...

  14. FY 2011 LDRD Report to Congress

    Energy Savers [EERE]

    ... Spin Injection, Transport and Detection in Semiconductor Nanowires 415,963 LANL-20100262ER Ultra High Quality ... for Interruptible Load Capacity to Assist in ...

  15. FY 2008 LDRD Report to Congress

    Energy Savers [EERE]

    ... Fundamental Understanding Breakup Process during Injection ... Stability for a New High-Precision Measurement of the ... DPF LOAD FOR ATLAS H1703118 85,651 Design of Neutron ...

  16. FY 2004 LDRD Report to Congress

    Energy Savers [EERE]

    ... PN040251784 160067 Development of Spatially Resolved Proton ... Aerosol Chemical Properties and Clear Sky Aerosol ... Integrated Data Structures for Mapping Cellular Networks ...

  17. FY 2005 LDRD Report to Congress

    Energy Savers [EERE]

    ... Synthetic Aperture Radar Mapping H1704135 94912 Wide area ... "In-Situ, Time-Resolved, Neutron Diffraction Study of ... High Anion Adsorption Properties PN030901753 40105 ...

  18. FY 2006 LDRD Report to Congress

    Energy Savers [EERE]

    ... Time-Resolved Optical Sensors for Biological Molecules with ... Quantitative Modeling of Living Neuronal Networks in Vitro ... Measuring Neutrino Properties with Oscillation Experiments ...

  19. Laboratory Directed Research Development (LDRD) Annual Reports

    Broader source: Energy.gov [DOE]

    DOE’s national laboratories annual reports of long-term national missions and unique scientific and technical capabilities beyond the scope of academic and industrial institutions.

  20. Characterization of Pump Flow at the Grand Coulee Pumping Station for Fish Passage, 2004

    SciTech Connect (OSTI)

    Carlson, Thomas J.; Duncan, Joanne P.; Johnson, Robert L.

    2005-03-31

    This report describes a study conducted by PNNL for the Bonneville Power Administration to characterized the conditions fish experience when entrained in pump flow at the Grand Coulee Dam. PNNL used the Sensor Fish to measure the acceleration and pressure conditions that might be experienced by fish who are pulled through the pumps and turbines at Grand Coulee Dam's pump generation station and transported up into the feeder canal leading to Banks Lake. The probability that fish would be struck by the pump generating plant's new 9-bladed turbines was also calculated using Monte Carlo simulations. Our measurements showed relatively low turbulence except in the immediate vicinity of the runner environment. The highest pressure experienced by the Sensor Fish was estimated at 157 psi (the pressure gauge saturated at 155 psi). The probability of strike was also calculated, based on the average length of hatchery-reared juvenile kokanee (land-locked sockeye). Strike probabilities ranged from 0.755 for 2.36-inch fish to 0.3890 for 11.8-inch fish. The probability of strike estimates indicate that the majority (77%) of kokanne would be carried through the pump without being struck and most likely without injury resulting from pressure and turbulence exposure. Of the 23% that might be struck it is expected that 60% would arrive in Banks Lake without visible external injuries. Thus more than 90% of entrained fish would be expected to arrive in Banks Lake without injury.