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Sample records for alliance moves saturated

  1. Alliance moves forward with expansion plans in Kentucky

    SciTech Connect (OSTI)

    Buchsbaum, L.

    2008-09-15

    General Mine Contracting's work for Alliance's Elk Creek and Warrior preparation plants, and the River View mine is described. 4 photos.

  2. Moving

    Broader source: Energy.gov [DOE]

    Moving Labor InformationOur team provides office relocations and reshuffles, office pre-renovation moves, furniture and equipment delivery and pick-up for turn-in, set-up of exhibits or venue for...

  3. Bioadhesive Alliance

    Broader source: Energy.gov [DOE]

    Bioadhesive Alliance Inc. is a developer and manufacturer of “PiGrid”, bio-based adhesive that is green, low cost, and durable and can be utilized as a substitute to petroleum-based asphalt binder.

  4. Retailer Energy Alliance Subcommittees

    SciTech Connect (OSTI)

    2008-07-01

    This fact sheet describes the Retailer Energy Alliances Subcommittees: Lighting and Electrical, Restaurant and Food Preparation, Refrigeration, HVAC, and Whole Building Systems.

  5. Solar Alliance | Open Energy Information

    Open Energy Info (EERE)

    Alliance Jump to: navigation, search Name: Solar Alliance Place: Boulder, Colorado Zip: 80301 Sector: Solar Product: A state-focussed organisation of manufacturers, integrators,...

  6. Apollo Alliance | Open Energy Information

    Open Energy Info (EERE)

    Jump to: navigation, search Logo: Apollo Alliance Name: Apollo Alliance Address: 330 Townsend Street, Suite 205 Place: San Francisco, California Zip: 94107 Region: Bay Area...

  7. Energy Alliance | Open Energy Information

    Open Energy Info (EERE)

    Alliance Jump to: navigation, search Name: Energy Alliance Place: Freiburg, Germany Zip: 79110 Sector: Solar Product: Germany-based, research group at the Fraunhofer Institute for...

  8. Mission Support Alliance - Hanford Site

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

    Contracting Mission Support Alliance Contracting ORP Contracts and Procurements RL Contracts and Procurements CH2M HILL Plateau Remediation Company Mission Support Alliance Hanford Fire Department Washington Closure Hanford HPM Corporation (HPMC) Wastren Advantage, Inc. Bechtel National, Inc. Washington River Protection Solutions Mission Support Alliance Email Email Page | Print Print Page |Text Increase Font Size Decrease Font Size Mission Support Alliance (MSA) logo Mission Support Alliance

  9. Global Cool Cities Alliance

    Broader source: Energy.gov [DOE]

    The Department of Energy (DOE) is currently supporting the Global Cool Cities Alliance (GCCA), a non-profit organization that works with cities, regions, and national governments to speed the...

  10. Sacramento Area Technology Alliance | Open Energy Information

    Open Energy Info (EERE)

    Sacramento Area Technology Alliance Jump to: navigation, search Logo: Sacramento Area Technology Alliance Name: Sacramento Area Technology Alliance Address: 5022 Bailey Loop Place:...

  11. Jamestown Oxy Coal Alliance | Open Energy Information

    Open Energy Info (EERE)

    Oxy Coal Alliance Jump to: navigation, search Name: Jamestown Oxy-Coal Alliance Place: New York Product: The Jamestown Alliance has been formed to develop a CCS demonstration...

  12. Bringing Rainforest Alliance to Your School (Rainforest Alliance)

    Broader source: Energy.gov [DOE]

    Register here. Join the Rainforest Alliance Education Program for a webinar designed to help you bring the Rainforest Alliance curriculum to your school. Implementing our local-to-global curriculum...

  13. Mission Support Alliance, LLC

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

    Alliance, LLC 2490 Garlick Boulevard Richland, WA 99354 Subcontracting Plan for Small Business Concerns Pursuant to FAR 19.7 FAR Clause 52.219-9 and Public Laws 95-907, 99-661, 106-50, and 100-108 Update: November 19, 2014 In accordance with Public Law (P.L.) 95-507, P.L. 99-661, Section 1207, P.L. 106-50, P.L. 100-180, Section 806 and FAR Clause 52-219-9 (Small Business Subcontracting Plan); Mission Support Alliance LLC is using the following subcontracting plan: Name of Contractor: Mission

  14. Saturation meter

    DOE Patents [OSTI]

    Gregurech, S.

    1984-08-01

    A saturation meter for use in a pressurized water reactor plant comprising a differential pressure transducer having a first and second pressure sensing means and an alarm. The alarm is connected to the transducer and is preset to activate at a level of saturation prior to the formation of a steam void in the reactor vessel.

  15. Alliance for Science

    Broader source: Energy.gov [DOE]

    EM’s Jud Lilly explains the nuclear fuel cycle to a group of students participating in the recent Sixth Annual Science Alliance at the Portsmouth Gaseous Diffusion Plant site in southern Ohio. A record 1,255 high school juniors attended and participated in interactive demonstrations designed to match their interests with potential careers related to science, technology, engineering and math. Students also learned about post-secondary educational requirements for those careers and regional universities that offer the necessary curricula.

  16. Commercial Vehicle Safety Alliance Commercial Vehicle Safety Alliance

    Office of Environmental Management (EM)

    Vehicle Safety Alliance Commercial Vehicle Safety Alliance North American Standard Level VI Inspection Program Update: Ensuring Safe Transportation of Radioactive Material Carlisle Smith Director, Hazardous Materials Programs Commercial Vehicle Safety Alliance Email: carlisles@cvsa.org Phone: 301-830-6147 CVSA Levels of Inspections Level I Full inspection Level II Walk Around - Driver - Vehicle Level III Driver - Paperwork Level IV Special Project - Generally focus on one item CVSA Levels of

  17. Alliance for Sustainable Energy, LLC

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

    27, 2013 Dr. Dan Arvizu, President Alliance for Sustainable Energy, LLC National Renewable Energy Laboratory 15013 Denver West Parkway Golden, Colorado 80401 WEL-2013-04 Dear Dr. Arvizu: The Office of Health, Safety and Security's Office of Enforcement and Oversight evaluated a drum rupture and flash event that occurred on February 8, 2013, at the National Renewable Energy Laboratory (NREL) Thermochemical User Facility (TCUF). Alliance for Sustainable Energy, LLC (Alliance) manages and operates

  18. Chevron, GE form Technology Alliance

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

    Chevron, GE form Technology Alliance February 3, 2014 HOUSTON, TX, Feb. 3, 2014-Chevron Energy Technology Company and GE Oil & Gas announced today the creation of the Chevron GE Technology Alliance, which will develop and commercialize valuable technologies to solve critical needs for the oil and gas industry. The Alliance builds upon a current collaboration on flow analysis technology for oil and gas wells. It will leverage research and development from GE's newest Global Research Center,

  19. Chevron, GE form Technology Alliance

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

    Chevron, GE form Technology Alliance Chevron, GE form Technology Alliance The Chevron GE Technology Alliance will develop and commercialize valuable technologies to solve critical needs for the oil and gas industry. February 3, 2014 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

  20. Gamma Industry Processing Alliance Overview

    Office of Environmental Management (EM)

    NATIONAL STAKEHOLDERS TRANSPORTATION FORUM WHO IS GIPA? * Alliance made up of 15 companies from the Medical Device Manufacturers, Cobalt source , manufacturers and one industrial processing company Represents all the major gamma processing * Represents all the major gamma processing facilities within the US to the regulatory bodies such as the USNRC. * Member of International Irradiation Association (iiA) WHO IS GIPA? An alliance created to advocate the development of An alliance created to

  1. Mission Support Alliance, LLC

    Office of Environmental Management (EM)

    December 3, 2015 Mr. William Johnson President Mission Support Alliance, LLC 2490 Garlick Boulevard P.O. Box 650 Richland, Washington 99352 WEL-2015-07 Dear Mr. Johnson: The Office of Enterprise Assessments' Office of Enforcement has completed an evaluation of an incident involving a rigger injured during a crane re-spooling operation, as reported into the Department of Energy's (DOE) Occurrence Reporting and Processing System under EM-RL--MSC-FSS-2015-0002 on May 11, 2015. On May 1, 2015, a

  2. Cambridge Energy Alliance | Open Energy Information

    Open Energy Info (EERE)

    Logo: Cambridge Energy Alliance Name: Cambridge Energy Alliance Address: 1385 Cambridge St Place: Cambridge, Massachusetts Zip: 02139 Region: Greater Boston Area Website:...

  3. Southeast Energy Efficiency Alliance Data Dashboard | Department...

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

    Data Dashboard Southeast Energy Efficiency Alliance Data Dashboard The data dashboard for Southeast Energy Efficiency Alliance, a partner in the Better Buildings Neighborhood ...

  4. Green Alliance SEGCR | Open Energy Information

    Open Energy Info (EERE)

    Green Alliance SEGCR Place: Spain Product: Fund management company specialising in clean energy funds. References: Green Alliance SEGCR1 This article is a stub. You can help...

  5. Solar Energy Alliance | Open Energy Information

    Open Energy Info (EERE)

    Alliance Jump to: navigation, search Name: Solar Energy Alliance Place: United Kingdom Sector: Solar, Wind energy Product: Grant approved installers of micro wind power and solar...

  6. Alliance for Rural Electrification | Open Energy Information

    Open Energy Info (EERE)

    Alliance for Rural Electrification1 The Alliance for Rural Electrification is the only international business association in the world focusing on the promotion and the...

  7. Southeast Energy Efficiency Alliance's Building Energy Codes...

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

    Southeast Energy Efficiency Alliance's Building Energy Codes Project Southeast Energy Efficiency Alliance's Building Energy Codes Project Building Codes Project for the 2013 ...

  8. Commercial Building Energy Alliance Exterior Lighting Scoping...

    Office of Scientific and Technical Information (OSTI)

    Commercial Building Energy Alliance Exterior Lighting Scoping Study Citation Details In-Document Search Title: Commercial Building Energy Alliance Exterior Lighting Scoping Study ...

  9. Alliance for Sustainable Colorado | Open Energy Information

    Open Energy Info (EERE)

    for Sustainable Colorado Jump to: navigation, search Logo: Alliance for Sustainable Colorado Name: Alliance for Sustainable Colorado Address: 1536 Wynkoop Street Place: Denver,...

  10. ARRC H2 Alliance | Open Energy Information

    Open Energy Info (EERE)

    navigation, search Name: ARRCH2 Alliance Place: Connecticut Zip: 6840 Sector: Hydro, Hydrogen Product: The objective of the ARRCH2 Alliance is to design and build the first...

  11. Join the Commercial Real Estate Energy Alliance

    SciTech Connect (OSTI)

    2009-03-01

    This fact sheet describes the Commercial Real Estate Energy Alliance, it's membership, and activities.

  12. 2012 Science Alliance | Department of Energy

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

    Science Alliance 2012 Science Alliance Addthis Science Alliance 1 of 5 Science Alliance Students arrive at the welcome tent during the beginning of the two-day Science Alliance, in which more than 900 area high school juniors enjoyed presentations in 14 separate areas on a midway in the X-2207A parking lot. Image: Energy Department's Office of Environmental Management Date taken: 2012-09-25 08:59 Science Alliance 2 of 5 Science Alliance DOE Site Lead Joel Bradburne, Site Director Dr. Vince Adams

  13. Southeastern Federal Power Alliance | Department of Energy

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

    Southeastern Federal Power Alliance Southeastern Federal Power Alliance Southeastern Federal Power Alliance logo Partners Advancing Clean, Reliable Hydropower Sensing a need for a shared vision to accomplish Southeastern's mission, Southeastern formed a partnership with the South Atlantic Division, U.S. Army Corps of Engineers, and Georgia-Alabama-South Carolina preference customers in July 1991 - the Southeastern Federal Power Alliance. The Alliance's theme - "Partners Advancing Clean,

  14. DOE Cites Battelle Energy Alliance

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

    United States Department of Energy Office of Public Affairs Washington, DC 20585 NEWS MEDIA CONTACT: FOR IMMEDIATE RELEASE Joann Wardrip, (202) 586-4940 Thursday, March 20, 2008 DOE Cites Battelle Energy Alliance, LLC for Worker Safety and Health Violations WASHINGTON, DC - The U.S. Department of Energy (DOE) today issued a Preliminary Notice of Violation (PNOV) to Battelle Energy Alliance, LLC (BEA) for violations of the Department's worker safety and health regulations. BEA is the managing and

  15. Clean Energy States Alliance | Open Energy Information

    Open Energy Info (EERE)

    States Alliance Jump to: navigation, search Name: Clean Energy States Alliance Address: 50 State St Suite 1 Place: Montpelier, Vermont Zip: 05602 Number of Employees: 1-10 Year...

  16. Better Buildings Alliance- Annual Open House Webinar

    Broader source: Energy.gov [DOE]

    The Better Buildings Alliance is hosting a webinar on new energy efficiency resources and upcoming opportunities available this year through DOE's Better Building Alliance. Learn about new solutions that can help reduce energy costs for your organization.

  17. Southeastern Federal Power Alliance Meetings | Department of Energy

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

    Southeastern Federal Power Alliance » Southeastern Federal Power Alliance Meetings Southeastern Federal Power Alliance Meetings Meeting Documents Available for Download September 29, 2015 SOUTHEASTERN FEDERAL POWER ALLIANCE - September 29, 2015 Southeastern Federal Power Alliance meeting was held on September 29, 2015 at the Oglethorpe Power Corporation, 2100 East Exchange Place, Tucker, Georgia. Documents Available for Download April 2, 2015 Southeastern Federal Power Alliance Meetings

  18. Predictive Science Academic Alliance Program | National Nuclear...

    National Nuclear Security Administration (NNSA)

    Predictive Science Academic Alliance Program | National Nuclear Security Administration Facebook Twitter Youtube Flickr RSS People Mission Managing the Stockpile Preventing...

  19. Battelle Energy Alliance Consent Order

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

    1, 2014 Mr. John J. Grossenbacher President and Laboratory Director Battelle Energy Alliance, LLC 2525 North Fremont Avenue Idaho Falls, Idaho 83415-3695 NCO-2014-02 Dear Mr. Grossenbacher: The Office of Enterprise Assessments' Office of Enforcement has completed its investigation into the facts and circumstances associated with three core misload events at the Idaho National Laboratory Advanced Test Reactor (ATR), which occurred during the month of February 2013. These occurrences were

  20. Stewardship Science Academic Alliances Annual

    National Nuclear Security Administration (NNSA)

    2011 Office of Stockpile Stewardship Stewardship Science Academic Alliances High Energy Density Laboratory Plasmas National Laser Users' Facility DOE/NA-0016 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, makes any warranty, express or implied, or assumes any legal liability or

  1. Stewardship Science Academic Alliances Annual

    National Nuclear Security Administration (NNSA)

    2012 DOE/NA-0018 Stewardship Science Academic Alliances National Laser Users' Facility High Energy Density Laboratory Plasmas A color composite (red=H2, green=HI, blue=OIII) of a small portion of Carina shows the spectacular structures that result when radiation from massive stars interacts with molecular globules that harbour newborn stars. Image Courtesy of Patrick Hartigan, Rice University, taken with the 4-m NOAO telescope at Cerro Tololo, Chile On the cover This report was prepared as an

  2. Wind Alliance Group | Open Energy Information

    Open Energy Info (EERE)

    search Name: Wind Alliance Group Place: Valencia, Spain Sector: Wind energy Product: Spanish wind developer with subsidiaries throughout emerging Europe Coordinates: 39.468791,...

  3. Lessons from State Energy Efficiency Alliances

    Broader source: Energy.gov [DOE]

    Better Buildings Residential Network Peer Exchange Call Series: Lessons from State Energy Efficiency Alliances, call slides and discussion summary, April 23, 2015.

  4. Alliance to Save Energy | Open Energy Information

    Open Energy Info (EERE)

    Washington, DC Zip: 20036 Sector: Efficiency Product: String representation "Founded in 1977 ... ther countries." is too long. References: Alliance to Save Energy1 Information...

  5. Clean Tech Trade Alliance | Open Energy Information

    Open Energy Info (EERE)

    30351,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":"" Hide Map References: Clean Tech Trade Alliance Web Site1 This article is a stub. You can help...

  6. Notification of Investigation Battelle Energy Alliance, LLC

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

    John J. Grossenbacher President and Laboratory Director Battelle Energy Alliance, LLC 2525 North Fremont Avenue Idaho Falls, Idaho 83415-3695 Dear Mr. Grossenbacher: This letter ...

  7. Greater Cincinnati Energy Alliance- Residential Loan Program

    Broader source: Energy.gov [DOE]

    The Greater Cincinnati Energy Alliance provides loans for single family residencies and owner occupied duplexes in Hamilton, Butler, Warren, and Clermont counties in Ohio and Boone, Kenton, and...

  8. Free Energy Alliance | Open Energy Information

    Open Energy Info (EERE)

    Name: Free Energy Alliance Place: Avon, Ohio Zip: 44011 Sector: Solar, Wind energy Phone Number: 216-367-2332 Website: www.freeenergyalliance.com Coordinates: 41.4517093,...

  9. Gamma Industry Processing Alliance Overview | Department of Energy

    Office of Environmental Management (EM)

    Gamma Industry Processing Alliance Overview Gamma Industry Processing Alliance Overview PDF icon Gamma Industry Processing Alliance Overview More Documents & Publications 2011 NTSF Meeting Summary NTSF Spring 2011 Agenda Department of Energy Office of Science Transportation Overview

  10. USA Biomass Power Producers Alliance | Open Energy Information

    Open Energy Info (EERE)

    Biomass Power Producers Alliance Jump to: navigation, search Name: USA Biomass Power Producers Alliance Place: Sacramento, California Sector: Biomass Product: National trade...

  11. African Renewable Energy Alliance (AREA) | Open Energy Information

    Open Energy Info (EERE)

    (AREA) Place: Online Website: area-network.ning.com?xgsour References: World Futures Council - New Alliance Established in Addis Ababa1 African Renewable Energy Alliance (AREA)...

  12. International Carbon Reduction Offset Alliance ICROA | Open Energy...

    Open Energy Info (EERE)

    Carbon Reduction Offset Alliance ICROA Jump to: navigation, search Name: International Carbon Reduction & Offset Alliance (ICROA) Place: United Kingdom Sector: Carbon Product:...

  13. The California Biodiesel Alliance CBA | Open Energy Information

    Open Energy Info (EERE)

    Biodiesel Alliance CBA Jump to: navigation, search Name: The California Biodiesel Alliance (CBA) Place: California Product: California-based non-profit corporation promoting...

  14. Department of Energy Cites Battelle Energy Alliance, LLC for...

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

    ... Addthis Related Articles Department of Energy Cites Battelle Energy Alliance, LLC for ... Alliance, LLC for Worker Safety and Health Violations Department of Energy Cites ...

  15. Department of Energy Cites Battelle Energy Alliance, LLC for...

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

    ... Addthis Related Articles Department of Energy Cites Battelle Energy Alliance, LLC for Worker Safety and Health Violations DOE Cites Battelle Energy Alliance, LLC for Price-Anderson ...

  16. Department of Energy Cites Battelle Energy Alliance, LLC for...

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

    Addthis Related Articles DOE Cites Battelle Energy Alliance, LLC for Price-Anderson Violations DOE Cites Battelle Energy Alliance, LLC for Worker Safety and Health Violations ...

  17. ConSol (Building Industry Research Alliance) | Open Energy Information

    Open Energy Info (EERE)

    ConSol (Building Industry Research Alliance) Jump to: navigation, search Name: ConSol (Building Industry Research Alliance) Place: Stockton, CA Website: www.consol.com References:...

  18. San Diego Hero Alliance: Community-Based Social Marketing Pilot...

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

    San Diego Hero Alliance: Community-Based Social Marketing Pilot Program San Diego Hero Alliance: Community-Based Social Marketing Pilot Program Presents an overview of the ...

  19. Local Energy Alliance Program Adds Green Appraisal Capabilities...

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

    Local Energy Alliance Program Adds Green Appraisal Capabilities to its Energy Efficiency Services Local Energy Alliance Program Adds Green Appraisal Capabilities to its Energy ...

  20. The Midwest Energy Efficiency Alliance | Open Energy Information

    Open Energy Info (EERE)

    Midwest Energy Efficiency Alliance Jump to: navigation, search Name: The Midwest Energy Efficiency Alliance Place: Chicago, IL Information About Partnership with NREL Partnership...

  1. Alliance for Chinese Electric Vehicle Development and Commercializatio...

    Open Energy Info (EERE)

    Alliance for Chinese Electric Vehicle Development and Commercialization Jump to: navigation, search Name: Alliance for Chinese Electric Vehicle Development and Commercialization...

  2. Lone Star Wind Alliance LSWA | Open Energy Information

    Open Energy Info (EERE)

    Wind Alliance LSWA Jump to: navigation, search Name: Lone Star Wind Alliance (LSWA) Place: Houston, Texas Sector: Wind energy Product: Texas-based research centres, focusing on...

  3. 2015 Southeast Energy Efficiency Alliance (SEEA) and Association...

    Energy Savers [EERE]

    2015 Southeast Energy Efficiency Alliance (SEEA) and Association of Energy Services Professionals (AESP) Southeast Conference 2015 Southeast Energy Efficiency Alliance (SEEA) and...

  4. Southern Alliance For Clean Energy | Open Energy Information

    Open Energy Info (EERE)

    Alliance For Clean Energy Jump to: navigation, search Name: Southern Alliance For Clean Energy Place: Knoxville, Tennessee Zip: 37901-1842 Product: Tennessee-based NPO promoter of...

  5. Southern Alliance for Clean Energy | Open Energy Information

    Open Energy Info (EERE)

    Energy Jump to: navigation, search Logo: Southern Alliance for Clean Energy (SACE) Name: Southern Alliance for Clean Energy (SACE) Address: P.O. Box 1842 Place: Knoxville,...

  6. Clean Energy States Alliance CESA | Open Energy Information

    Open Energy Info (EERE)

    Alliance CESA Jump to: navigation, search Name: Clean Energy States Alliance (CESA) Place: Montpelier, Vermont Zip: VT 05602 Product: CESA is an association of States concerned...

  7. Acciona Renault Nissan Alliance JV | Open Energy Information

    Open Energy Info (EERE)

    Acciona & Renault-Nissan Alliance JV Place: Spain Sector: Vehicles Product: Spain-based joint venture to promote electric vehicles. References: Acciona & Renault-Nissan Alliance...

  8. South Carolina Hydrogen and Fuel Cell Alliance | Open Energy...

    Open Energy Info (EERE)

    Hydrogen and Fuel Cell Alliance Jump to: navigation, search Name: South Carolina Hydrogen and Fuel Cell Alliance Place: Columbia, South Carolina Zip: 29201 Sector: Hydro, Hydrogen...

  9. Global Climate Change Alliance Training Workshops on Mainstreaming...

    Open Energy Info (EERE)

    Change Alliance Training Workshops on Mainstreaming Climate Change Jump to: navigation, search Tool Summary LAUNCH TOOL Name: Global Climate Change Alliance Training Workshop on...

  10. Ethiopia-African Climate Change Resilience Alliance | Open Energy...

    Open Energy Info (EERE)

    Ethiopia-African Climate Change Resilience Alliance Jump to: navigation, search Logo: Ethiopia-African Climate Change Resilience Alliance Name Ethiopia-African Climate Change...

  11. Mozambique-African Climate Change Resilience Alliance | Open...

    Open Energy Info (EERE)

    African Climate Change Resilience Alliance Jump to: navigation, search Logo: Mozambique-African Climate Change Resilience Alliance Name Mozambique-African Climate Change Resilience...

  12. Uganda-African Climate Change Resilience Alliance | Open Energy...

    Open Energy Info (EERE)

    African Climate Change Resilience Alliance Jump to: navigation, search Logo: Uganda-African Climate Change Resilience Alliance Name Uganda-African Climate Change Resilience...

  13. Building Media, Inc. (Du Pont) (Building America Retrofit Alliance...

    Open Energy Info (EERE)

    America Retrofit Alliance) Place: Wilmington, DE Website: www.prweb.comreleasesDuPont References: Building America Retrofit Alliance Press Release1 BMI Website2 DuPont...

  14. Clean Cities: Lone Star Clean Fuels Alliance (Central Texas)...

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

    Lone Star Clean Fuels Alliance (Central Texas) Coalition The Lone Star Clean Fuels Alliance (Central Texas) coalition works with vehicle fleets, fuel providers, community leaders,...

  15. Better Buildings Webinar: Better Buildings Alliance- Annual Open House Webinar

    Broader source: Energy.gov [DOE]

    The Better Buildings Alliance is hosting a webinar on new energy efficiency resources and upcoming opportunities available this year through DOE's Better Building Alliance.

  16. 2016 Southeast Energy Efficiency Alliance (SEEA) and Association...

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

    2016 Southeast Energy Efficiency Alliance (SEEA) and Association of Energy Services Professionals (AESP) Southeast Conference 2016 Southeast Energy Efficiency Alliance (SEEA) and ...

  17. BATTELLE ENERGY ALLIANCE, LLC (BEA) 2014 Annual Report for Idaho...

    Office of Scientific and Technical Information (OSTI)

    BATTELLE ENERGY ALLIANCE, LLC (BEA) 2014 Annual Report for Idaho National Laboratory (INL) Citation Details In-Document Search Title: BATTELLE ENERGY ALLIANCE, LLC (BEA) 2014 ...

  18. Silicon Valley Clean Tech Alliance | Open Energy Information

    Open Energy Info (EERE)

    Alliance Jump to: navigation, search Name: Silicon Valley Clean Tech Alliance Address: Box 1855 Place: Cupertino, California Zip: 95015 Region: Bay Area Website:...

  19. US ITER Moving Forward Video

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

    ITER Moving Forward

  20. Building America Research Teams: Spotlight on Alliance for Residential

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

    Building Innovation (ARBI) and Building America Research Alliance (BARA) | Department of Energy Research Teams: Spotlight on Alliance for Residential Building Innovation (ARBI) and Building America Research Alliance (BARA) Building America Research Teams: Spotlight on Alliance for Residential Building Innovation (ARBI) and Building America Research Alliance (BARA) January 14, 2015 - 7:03pm Addthis R&D→Innovation→Partnership→Demonstration→Market Transformation-hallmarks of

  1. Alliance for Climate Protection | Open Energy Information

    Open Energy Info (EERE)

    The Alliance for Climate Protection is a non-profit organization founded in 2006 by Al Gore. The goal of the organization is education "about the urgency of implementing...

  2. Alliance Star Energy LLC | Open Energy Information

    Open Energy Info (EERE)

    Star Energy LLC Jump to: navigation, search Name: Alliance Star Energy LLC Place: California Phone Number: (619) 574-0527 Outage Hotline: (619) 574-0527 References: EIA Form...

  3. Better Building Alliance – Annual Open House

    Broader source: Energy.gov [DOE]

    Join us for an overview of the new energy efficiency resources and upcoming opportunities available this year through the U.S. Department of Energy’s Better Buildings Alliance. We’ll present the...

  4. Enforcement Letter, Mission Support Alliance, LLC | Department...

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

    Enforcement Letter (WEL-2015-07) to Mission Support Alliance, LLC, relating to a worker hand injury that occurred during a crane re-spooling operation at DOE's Hanford site. PDF...

  5. NCO-2010-04 Battelle Energy Alliance

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

    John J. Grossenbacher President and Laboratory Director Battelle Energy Alliance, LLC 2525 North Fremont Avenue Idaho Falls, Idaho 83415-3695 NCO-20 I 0-04 Dear Mr. Grossenbacher: ...

  6. Better Buildings Webinar: Better Buildings Alliance - Annual...

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

    5 2:00PM to 3:00PM EDT Online The Better Buildings Alliance is hosting a webinar on new energy efficiency resources and upcoming opportunities available this year through DOE's...

  7. BETTER BUILDINGS ALLIANCE | Department of Energy

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

    BETTER BUILDINGS ALLIANCE BETTER BUILDINGS ALLIANCE Intra-organization Energy Efficiency Competitions Intra-organization Energy Efficiency Competitions Join Better Buildings Challenge Partner City of El Paso and Better Buildings Better Plants Partner Legrand on November 5, 2013 as they share their experiences leveraging friendly competitions to drive building energy efficiency within their organizations. Register here. Read more Take the Food Service Energy and Water Survey Take the Food Service

  8. FutureGen Industrial Alliance Inc | Open Energy Information

    Open Energy Info (EERE)

    FutureGen Industrial Alliance Inc Jump to: navigation, search Name: FutureGen Industrial Alliance Inc Place: Washington, Washington, DC Zip: 20006 Product: The FutureGen Industrial...

  9. Norton v Southern Utah Wilderness Alliance, 542 US 55 | Open...

    Open Energy Info (EERE)

    v Southern Utah Wilderness Alliance, 542 US 55 Jump to: navigation, search OpenEI Reference LibraryAdd to library Legal CaseHearing: Norton v Southern Utah Wilderness Alliance,...

  10. Interested Parties - BlueGreen Alliance | Department of Energy

    Office of Environmental Management (EM)

    BlueGreen Alliance Interested Parties - BlueGreen Alliance PDF icon 09-25-10_Section_136_ATVM.pdf More Documents & Publications Interested Parties - MEMA Interested Parties - United Auto Workers Interested Parties - Chrystler

  11. Alliance to Continue Management of National Renewable Energy Laboratory -

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

    News Releases | NREL Alliance to Continue Management of National Renewable Energy Laboratory October 2, 2012 The U.S. Department of Energy (DOE) will extend the contract for management of its National Renewable Energy Laboratory (NREL) by Alliance for Sustainable Energy, LLC. In a letter to the Alliance, DOE said it was providing preliminary notice that the Department will exercise the option to extend Alliance's contract to manage and operate NREL beyond the current five-year contract

  12. SOUTHEASTERN FEDERAL POWER ALLIANCE - April 2, 2015 | Department of Energy

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

    April 2, 2015 SOUTHEASTERN FEDERAL POWER ALLIANCE - April 2, 2015 SOUTHEASTERN FEDERAL POWER ALLIANCE - April 2, 2015 Southeastern Federal Power Alliance meeting was held on April 2, 2015 in the Sam Nunn Federal Building, 61 Forsyth Street SW, Atlanta, Georgia. Documents Available for Download PDF icon Alliance Team Meeting Agenda PDF icon JH Kerr Water Control Manual Update PDF icon Savannah River Comprehensive Study PDF icon Major Maintenance at Philpott Lake PDF icon Mobile District

  13. Clean Energy Alliance to Expand NREL's Business Assistance Model - News

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

    Releases | NREL Clean Energy Alliance to Expand NREL's Business Assistance Model October 25, 2006 The National Alliance of Clean Energy Business Incubators (NACEBI) begun in 2000 by U.S. Department of Energy's National Renewable Energy Laboratory (NREL) has become the Clean Energy Alliance, a not-for-profit organization dedicated to the development of clean energy businesses. The Clean Energy Alliance will take the successful model of the NACEBI and expand on it by offering greater resources

  14. Record Number Attend EM's Science Alliance | Department of Energy

    Energy Savers [EERE]

    Record Number Attend EM's Science Alliance Record Number Attend EM's Science Alliance October 30, 2013 - 12:00pm Addthis A record 1,200 students and educators visited EM’s Portsmouth Gaseous Diffusion Plant for the fourth annual Science Alliance. A record 1,200 students and educators visited EM's Portsmouth Gaseous Diffusion Plant for the fourth annual Science Alliance. PIKETON, Ohio - More than 1,200 students and educators from 23 southern Ohio schools visited EM's Portsmouth Gaseous

  15. SOUTHEASTERN FEDERAL POWER ALLIANCE - March 11, 2014 | Department of Energy

    Energy Savers [EERE]

    March 11, 2014 SOUTHEASTERN FEDERAL POWER ALLIANCE - March 11, 2014 SOUTHEASTERN FEDERAL POWER ALLIANCE - March 11, 2014 Southeastern Federal Power Alliance meeting was held on March 11, 2014 at the US Army Corps of Engineers Allatoona Project located at 1138 GA Highway 20 Spur, Cartesville, Georgia. Documents Available for Download PDF icon Alliance Meeting Agenda PDF icon SEPA Replacement Power Purchases PDF icon ACT & ACF Water Control Manual Status PDF icon Major Maintenance Update -

  16. How to Design a Community Energy Alliance | Department of Energy

    Energy Savers [EERE]

    to Design a Community Energy Alliance How to Design a Community Energy Alliance This webinar covered why it's important to create a community alliance and local market for energy efficiency. Transcript PDF icon Presentation More Documents & Publications Designing Effective Incentives to Drive Residential Retrofit Program Participation Designing Effective Renewables Programs Effective O&M Policy in Public Buildings

  17. Moving | GE Global Research

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

    Moving We're always working on planes, trains and automobiles-and specialized ways to move people and products efficiently and sustainably. Home > Impact > Moving The Dirt on the...

  18. Moving | GE Global Research

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

    Moving We're always working on planes, trains and automobiles-and specialized ways to move people and products efficiently and sustainably. Home > Impact > Moving Green Skies of...

  19. Better Buildings Alliance Equipment Performance Specifications

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

    BBA Equipment Performance Specifications William Goetzler Navigant Consulting william.goetzler@navigant.com (781) 270 8351 April 4, 2013 Better Buildings Alliance BTO Program Review 2 | Building Technologies Office eere.energy.gov Project Overview The BBA Performance Specifications project provides information and tools to help BBA members and other commercial building owners/operators specify and purchase high efficiency equipment. - Ensures targeted technologies are of interest to end users

  20. Other Academic Alliances | National Nuclear Security Administration

    National Nuclear Security Administration (NNSA)

    Academic Alliances | National Nuclear Security Administration Facebook Twitter Youtube Flickr RSS People Mission Managing the Stockpile Preventing Proliferation Powering the Nuclear Navy Emergency Response Recapitalizing Our Infrastructure Countering Nuclear Terrorism About Our Programs Our History Who We Are Our Leadership Our Locations Budget Our Operations Library Bios Congressional Testimony Fact Sheets Newsletters Press Releases Photo Gallery Jobs Apply for Our Jobs Our Jobs Working at NNSA

  1. Stewardship Science Academic Alliances | National Nuclear Security

    National Nuclear Security Administration (NNSA)

    Administration Academic Alliances | National Nuclear Security Administration Facebook Twitter Youtube Flickr RSS People Mission Managing the Stockpile Preventing Proliferation Powering the Nuclear Navy Emergency Response Recapitalizing Our Infrastructure Countering Nuclear Terrorism About Our Programs Our History Who We Are Our Leadership Our Locations Budget Our Operations Library Bios Congressional Testimony Fact Sheets Newsletters Press Releases Photo Gallery Jobs Apply for Our Jobs Our

  2. University Partnerships / Academic Alliances | National Nuclear Security

    National Nuclear Security Administration (NNSA)

    Administration / Academic Alliances | National Nuclear Security Administration Facebook Twitter Youtube Flickr RSS People Mission Managing the Stockpile Preventing Proliferation Powering the Nuclear Navy Emergency Response Recapitalizing Our Infrastructure Countering Nuclear Terrorism About Our Programs Our History Who We Are Our Leadership Our Locations Budget Our Operations Library Bios Congressional Testimony Fact Sheets Newsletters Press Releases Photo Gallery Jobs Apply for Our Jobs Our

  3. Academic Alliances News | National Nuclear Security Administration

    National Nuclear Security Administration (NNSA)

    Academic Alliances News | National Nuclear Security Administration Facebook Twitter Youtube Flickr RSS People Mission Managing the Stockpile Preventing Proliferation Powering the Nuclear Navy Emergency Response Recapitalizing Our Infrastructure Countering Nuclear Terrorism About Our Programs Our History Who We Are Our Leadership Our Locations Budget Our Operations Library Bios Congressional Testimony Fact Sheets Newsletters Press Releases Photo Gallery Jobs Apply for Our Jobs Our Jobs Working at

  4. academic alliances | National Nuclear Security Administration

    National Nuclear Security Administration (NNSA)

    alliances | National Nuclear Security Administration Facebook Twitter Youtube Flickr RSS People Mission Managing the Stockpile Preventing Proliferation Powering the Nuclear Navy Emergency Response Recapitalizing Our Infrastructure Countering Nuclear Terrorism About Our Programs Our History Who We Are Our Leadership Our Locations Budget Our Operations Library Bios Congressional Testimony Fact Sheets Newsletters Press Releases Photo Gallery Jobs Apply for Our Jobs Our Jobs Working at NNSA Blog

  5. Notification of Investigation Battelle Energy Alliance, LLC

    Energy Savers [EERE]

    7, 2015 Mr. John J. Grossenbacher President and Laboratory Director Battelle Energy Alliance, LLC 2525 North Fremont Avenue Idaho Falls, Idaho 83415-3695 Dear Mr. Grossenbacher: This letter serves as notification of the Office of Enterprise Assessments' Office of Enforcement's decision to conduct an investigation into the facts and circumstances associated with a near miss arc flash event involving three linemen performing preventative maintenance at the Idaho National Laboratory, Central

  6. NCO-2010-04 Battelle Energy Alliance

    Office of Environmental Management (EM)

    January 7, 2011 Mr. John J. Grossenbacher President and Laboratory Director Battelle Energy Alliance, LLC 2525 North Fremont Avenue Idaho Falls, Idaho 83415-3695 NCO-20 I 0-04 Dear Mr. Grossenbacher: The Office of Health, Safety and Security's Office of Enforcement has completed its investigation into the facts and circumstances associated with the unplanned extremity exposure from an exposed cesium-137 source at the Idaho National Laboratory (INL) Health Physics Instrumentation Laboratory

  7. Non-exclusive patent license agreement between Alliance and company

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

    Page 1 of 19 NON-EXCLUSIVE PATENT LICENSE AGREEMENT Between Alliance for Sustainable Energy, LLC And [COMPANY NAME] This License Agreement (hereinafter "Agreement"), which shall be effective on the date it is executed by the last Party to sign (the "Effective Date"), below is between Alliance for Sustainable Energy, LLC (hereinafter "Alliance"), Management and Operating Contractor for the National Renewable Energy Laboratory (hereinafter "NREL") located

  8. SOUTHEASTERN FEDERAL POWER ALLIANCE - September 29, 2015 | Department of

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

    Energy September 29, 2015 SOUTHEASTERN FEDERAL POWER ALLIANCE - September 29, 2015 Southeastern Federal Power Alliance meeting was held on September 29, 2015 at the Oglethorpe Power Corporation, 2100 East Exchange Place, Tucker, Georgia. Documents Available for Download PDF icon Alliance Team Meeting Agenda PDF icon Overview of the Oglethorpe Power Corporation PDF icon ACF Water Control Manual Update PDF icon Operations Under Updated ACT Water Control Manual PDF icon Allatoona Powerhouse

  9. Southeast Industrial Energy Alliance Save Energy Now Partnership Program |

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

    Department of Energy State and Utility Engagement Activities » Southeast Industrial Energy Alliance Save Energy Now Partnership Program Southeast Industrial Energy Alliance Save Energy Now Partnership Program Map highlighting the U.S. States in the Southeast Industrial Energy Alliance Energy efficiency is a priority for the Southeast states of Arkansas, Georgia, North Carolina, Tennessee, and Virginia, whose manufacturers are among the country's largest industrial consumers of energy. In

  10. Exclusive Patent License Agreement between Alliance and company

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

    Page 1 of 19 EXCLUSIVE PATENT LICENSE AGREEMENT Between Alliance for Sustainable Energy, LLC And [COMPANY NAME] This License Agreement (hereinafter "Agreement"), which shall be effective on the date it is executed by the last Party to sign (the "Effective Date") below, is between Alliance for Sustainable Energy, LLC (hereinafter "Alliance"), Management and Operating Contractor for the National Renewable Energy Laboratory (hereinafter "NREL") located at

  11. NREL Incubator Alliance Helps Entrepreneurs Build Clean Energy Solutions

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

    Incubator Alliance Helps Entrepreneurs Build Clean Energy Solutions For more information contact: Kerry Masson, 303-275-4083 email: Kerry Masson Golden, Colo., Feb. 23, 2001 - The U.S. Department of Energy's National Renewable Energy Laboratory (NREL) today announced the addition of six incubators to the National Alliance of Clean Energy Business Incubators, formed by NREL in April 2000. Alliance member incubators will focus on accelerating the growth and development of U.S. technology-based

  12. Voluntary Protection Program Onsite Review, Battelle Energy Alliance LLC,

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

    Idaho National Laboratory - September 2013 | Department of Energy Battelle Energy Alliance LLC, Idaho National Laboratory - September 2013 Voluntary Protection Program Onsite Review, Battelle Energy Alliance LLC, Idaho National Laboratory - September 2013 September 20, 2013 Evaluation to determine whether Battelle Energy Alliance LLC, Idaho National Laboratory is performing at a level deserving DOE-VPP Star recognition. PDF icon Voluntary Protection Program Onsite Review, Battelle Energy

  13. Southeast Energy Efficiency Alliance Launches Finance Network | Department

    Energy Savers [EERE]

    of Energy Southeast Energy Efficiency Alliance Launches Finance Network Southeast Energy Efficiency Alliance Launches Finance Network Photo of two hands holding dollar bills shaped like a house. The Southeast Energy Efficiency Alliance (SEEA)-a Better Buildings Residential Network member and Better Buildings Neighborhood Program partner-and the University of North Carolina at Chapel Hill Environmental Finance Center recently announced the launch of the Southeast Energy Efficiency Finance

  14. Southeast Energy Efficiency Alliance Summary of Reported Data | Department

    Energy Savers [EERE]

    of Energy Summary of Reported Data Southeast Energy Efficiency Alliance Summary of Reported Data Summary of data reported by Better Buildings Neighborhood Program partner Southeast Energy Efficiency Alliance. PDF icon Southeast Energy Efficiency Alliance Summary of Reported Data More Documents & Publications Better Buildings Neighborhood Program Summary of Reported Data From July 1, 2010 - September 30, 2013 Virginia -- SEP Summary of Reported Data Energize New York Summary of Reported

  15. SOUTHEASTERN FEDERAL POWER ALLIANCE - November 6, 2014 | Department of

    Energy Savers [EERE]

    Energy November 6, 2014 SOUTHEASTERN FEDERAL POWER ALLIANCE - November 6, 2014 Southeastern Federal Power Alliance meeting was held on November 6, 2014 in the Martin Luther King, Jr. Federal Building, 77 Forsyth Street SW, Atlanta, Georgia. Documents Available for Download PDF icon Alliance Meeting Agenda 11-6-14 PDF icon ACT & ACF Water Control Manual Status PDF icon Savannah River Basin Comprehensive Study PDF icon Major Maintenance Update PDF icon Hydropower Design Center SAD Support

  16. SOUTHEASTERN FEDERAL POWER ALLIANCE - October 9, 2013 | Department of

    Energy Savers [EERE]

    Energy October 9, 2013 SOUTHEASTERN FEDERAL POWER ALLIANCE - October 9, 2013 Southeastern Federal Power Alliance meeting was held on October 9, 2013 at the Municipal Electric Authority of Georgia (MEAG) located at 1470 Riveredge Parkway NW, Atlanta, Georgia. Documents Available for Download PDF icon Southeastern Federal Power Alliance Meeting Agenda PDF icon Bonham - Introduction to MEAG Power PDF icon Coffman - APPA and Federal Hydro PDF icon Coffman Handout - WRDA Letter to Boxer and

  17. Focus Series: The Greater Cincinnati Energy Alliance (GCEA) Equipment Lease

    Energy Savers [EERE]

    Program Breaks Down Barriers for Cincinnati Contractors | Department of Energy The Greater Cincinnati Energy Alliance (GCEA) Equipment Lease Program Breaks Down Barriers for Cincinnati Contractors Focus Series: The Greater Cincinnati Energy Alliance (GCEA) Equipment Lease Program Breaks Down Barriers for Cincinnati Contractors Focus Series: The Greater Cincinnati Energy Alliance (GCEA) Equipment Lease Program Breaks Down Barriers for Cincinnati Contractors, a publication of the U.S.

  18. Energy Department Launches Better Buildings Alliance Indoor Lighting

    Office of Environmental Management (EM)

    Campaign for Commercial Buildings | Department of Energy Better Buildings Alliance Indoor Lighting Campaign for Commercial Buildings Energy Department Launches Better Buildings Alliance Indoor Lighting Campaign for Commercial Buildings May 27, 2015 - 7:30am Addthis Today the Energy Department launched a new indoor lighting campaign to increase the use of high efficiency lighting technologies in commercial buildings. Through the Better Buildings Alliance, the Department is working with key

  19. MIT-Alliance for Global Sustainability | Open Energy Information

    Open Energy Info (EERE)

    Name: MIT-Alliance for Global Sustainability Address: 77 Massachusetts Avenue Place: Cambridge, Massachusetts Zip: 02139 Region: Greater Boston Area Website: globalsustainability....

  20. National Alliance for Advanced Transportation Battery Cell Manufacture...

    Open Energy Info (EERE)

    Manufacture Product: US-based consortium formed to research, develop, and mass produce lithium ion batteries. References: National Alliance for Advanced Transportation Battery Cell...

  1. DOE Cites Battelle Energy Alliance, LLC for Worker Safety and...

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

    ... Joann Wardrip, (202) 586-4940 Addthis Related Articles Department of Energy Cites Battelle Energy Alliance, LLC for Worker Safety and Health Violations DOE Cites Battelle Energy ...

  2. Alliance for Nuclear Accountability ANA | Open Energy Information

    Open Energy Info (EERE)

    Nuclear Accountability ANA Jump to: navigation, search Name: Alliance for Nuclear Accountability (ANA) Place: Washington, DC, Washington State Zip: 202 544-0217 Product:...

  3. Southeast Energy Efficiency Alliance Summary of Reported Data...

    Energy Savers [EERE]

    Summary of Reported Data Southeast Energy Efficiency Alliance Summary of Reported Data Summary of data reported by Better Buildings Neighborhood Program partner Southeast Energy...

  4. AAB Asia Alliance Base International | Open Energy Information

    Open Energy Info (EERE)

    energy Product: Manufacturers and sells small-scale wind turbines, solar PV and wind hybrid solar PV systems, primarily for domestic use. References: AAB (Asia Alliance Base)...

  5. Voluntary Protection Program Onsite Review, Battelle Energy Alliance...

    Office of Environmental Management (EM)

    Laboratory - September 2013 September 20, 2013 Evaluation to determine whether Battelle Energy Alliance LLC, Idaho National Laboratory is performing at a level deserving DOE-VPP...

  6. PURCHASE ORDER Mission Support Alliance, LLC ATTN: ACCOUNTS

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

    DEST PREPAY AND ADD Payment Terms % ERS N Reference Contract FOB Days Net 30 Days Transit Type Carrier Name Primary Ship To: HANFORD RESERVATION MISSION SUPPORT ALLIANCE, LLC...

  7. Best Practices of the Alliance for Rural Electrification: what...

    Open Energy Info (EERE)

    of the Alliance for Rural Electrification: what renewable energy can achieve in developing countries Jump to: navigation, search Tool Summary LAUNCH TOOL Name: Best Practices of...

  8. Enforcement Letter, Battelle Energy Alliance, LLC- September 14, 2009

    Broader source: Energy.gov [DOE]

    Issued to Battelle Energy Alliance, LLC related to a Failed Scram Event at the Neutron Radiography Reactor at the Idaho National Laboratory

  9. University Clean Energy Alliance of Ohio (UCEAO) | Open Energy...

    Open Energy Info (EERE)

    of Ohio (UCEAO) Jump to: navigation, search Name: University Clean Energy Alliance of Ohio (UCEAO) Place: Ohio Website: www.uceao.orgindex.html References: University Clean Energy...

  10. National Alliance of Clean Energy Business Incubators | Open...

    Open Energy Info (EERE)

    Clean Energy Business Incubators Jump to: navigation, search Name: National Alliance of Clean Energy Business Incubators Place: Golden, CO, Colorado Zip: 80401-3393 Sector:...

  11. National Alliance for Advanced Biofuels and Bioproducts Synopsis...

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

    bfinalreportsection3 More Documents & Publications National Alliance for Advanced Biofuels and Bioproducts Synopsis (NAABB) 2015 Peer Review Presentations-Algal Feedstocks The...

  12. Big Iron for Big Data: An Unnatural Alliance?

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

    Big Iron for Big Data: An Unnatural Alliance? Steve Plimpton Sandia National Labs Salishan Conference on High-Speed Computing April 2012 Big data analytics (BD) versus scientific...

  13. Dr. Dan Arvizu, President Alliance for Sustainable Energy, LLC

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

    Test Facility performed a zero energy check on capacitors contained in a SPI-SUN Simulator 4600SLP. The simulator, used by Alliance personnel for testing photovoltaic modules,...

  14. NREL Supports China PV Investment and Financing Alliance to Open...

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

    and Finance Alliance (CPVFA) have formed a collaboration with the goal of opening wide-scale and diverse sources of investment for solar photovoltaic (PV) asset development in ...

  15. GridWise Alliance: Smart Grid RFI: Addressing Policy and Logistical...

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

    GridWise Alliance: Smart Grid RFI: Addressing Policy and Logistical Challenges GridWise Alliance: Smart Grid RFI: Addressing Policy and Logistical Challenges The GridWise Alliance ...

  16. Saturated Zone Colloid Transport

    SciTech Connect (OSTI)

    H. S. Viswanathan

    2004-10-07

    This scientific analysis provides retardation factors for colloids transporting in the saturated zone (SZ) and the unsaturated zone (UZ). These retardation factors represent the reversible chemical and physical filtration of colloids in the SZ. The value of the colloid retardation factor, R{sub col} is dependent on several factors, such as colloid size, colloid type, and geochemical conditions (e.g., pH, Eh, and ionic strength). These factors are folded into the distributions of R{sub col} that have been developed from field and experimental data collected under varying geochemical conditions with different colloid types and sizes. Attachment rate constants, k{sub att}, and detachment rate constants, k{sub det}, of colloids to the fracture surface have been measured for the fractured volcanics, and separate R{sub col} uncertainty distributions have been developed for attachment and detachment to clastic material and mineral grains in the alluvium. Radionuclides such as plutonium and americium sorb mostly (90 to 99 percent) irreversibly to colloids (BSC 2004 [DIRS 170025], Section 6.3.3.2). The colloid retardation factors developed in this analysis are needed to simulate the transport of radionuclides that are irreversibly sorbed onto colloids; this transport is discussed in the model report ''Site-Scale Saturated Zone Transport'' (BSC 2004 [DIRS 170036]). Although it is not exclusive to any particular radionuclide release scenario, this scientific analysis especially addresses those scenarios pertaining to evidence from waste-degradation experiments, which indicate that plutonium and americium may be irreversibly attached to colloids for the time scales of interest. A section of this report will also discuss the validity of using microspheres as analogs to colloids in some of the lab and field experiments used to obtain the colloid retardation factors. In addition, a small fraction of colloids travels with the groundwater without any significant retardation. Radionuclides irreversibly sorbed onto this fraction of colloids also transport without retardation. The transport times for these radionuclides will be the same as those for nonsorbing radionuclides. The fraction of nonretarding colloids developed in this analysis report is used in the abstraction of SZ and UZ transport models in support of the total system performance assessment (TSPA) for the license application (LA). This analysis report uses input from two Yucca Mountain Project (YMP) analysis reports. This analysis uses the assumption from ''Waste Form and In-Drift Colloids-Associated Radionuclide Concentrations: Abstraction and Summary'' that plutonium and americium are irreversibly sorbed to colloids generated by the waste degradation processes (BSC 2004 [DIRS 170025]). In addition, interpretations from RELAP analyses from ''Saturated Zone In-Situ Testing'' (BSC 2004 [DIRS 170010]) are used to develop the retardation factor distributions in this analysis.

  17. Better Buildings Alliance Equipment Performance Specifications - 2013 BTO

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

    Peer Review | Department of Energy Equipment Performance Specifications - 2013 BTO Peer Review Better Buildings Alliance Equipment Performance Specifications - 2013 BTO Peer Review Commercial Buildings Integration Project for the 2013 Building Technologies Office's Program Peer Review PDF icon commlbldgs19_goetzler_040413.pdf More Documents & Publications Better Buildings Alliance - 2013 BTO Peer Review Retrofitting Doors on Open Refrigerated Cases Advanced Energy Guides

  18. 2016 Southeast Energy Efficiency Alliance (SEEA) and Association of Energy

    Energy Savers [EERE]

    Services Professionals (AESP) Southeast Conference | Department of Energy Southeast Energy Efficiency Alliance (SEEA) and Association of Energy Services Professionals (AESP) Southeast Conference 2016 Southeast Energy Efficiency Alliance (SEEA) and Association of Energy Services Professionals (AESP) Southeast Conference October 25, 2016 9:00AM EDT to October 26, 2016 5

  19. QER- Comment of GridWise Alliance 2

    Broader source: Energy.gov [DOE]

    Dear Melanie: I want to express my gratitude to you, again, for having taken time to meet with me and my GridWise Alliance client in the past, and for the opportunity for the Alliance and one of our members each to have participated in a QER public meeting.

  20. Southeast Energy Efficiency Alliance's Building Energy Codes Project |

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

    Department of Energy Southeast Energy Efficiency Alliance's Building Energy Codes Project Southeast Energy Efficiency Alliance's Building Energy Codes Project Building Codes Project for the 2013 Building Technologies Office's Program Peer Review PDF icon bldgcodes04_zweig_040213.pdf More Documents & Publications State and Local Code Implementation: Southeast Region - 2014 BTO Peer Review Stretch/Reach Codes Energy Code Compliance and Enforcement

  1. Global Partnership and Alliance Opportunities | Department of Energy

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

    Partnership and Alliance Opportunities Global Partnership and Alliance Opportunities Many challenges and uncertainty facing the automotive industry, creating partnering opportunities, and lessons learned by GM on how to succeed with partnering and collaborations PDF icon deer11_mayer.pdf More Documents & Publications Structuring a Partnership for Success Mechanical Bleeder/Decompression Device Electric Vehicle Safety Training for Emergency Responders

  2. Southeast Energy Efficiency Alliance Data Dashboard | Department of Energy

    Energy Savers [EERE]

    Data Dashboard Southeast Energy Efficiency Alliance Data Dashboard The data dashboard for Southeast Energy Efficiency Alliance, a partner in the Better Buildings Neighborhood Program. File SEEA Data Dashboard More Documents & Publications Seattle Data Dashboard Austin Energy Data Dashboard Massachusetts -- SEP Data Dashboard

  3. FutureGen Industrial Alliance Announces Carbon Storage Site Selection

    Energy Savers [EERE]

    Process for FutureGen 2.0 | Department of Energy Industrial Alliance Announces Carbon Storage Site Selection Process for FutureGen 2.0 FutureGen Industrial Alliance Announces Carbon Storage Site Selection Process for FutureGen 2.0 October 6, 2010 - 12:00am Addthis WASHINGTON -- The FutureGen Industrial Alliance today announced details of a process that will lead to the selection of an Illinois site for the storage of carbon dioxide (CO2) collected at FutureGen 2.0, a landmark project that

  4. Moving | GE Global Research

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

    Moving We're always working on planes, trains and automobiles-and specialized ways to move people and products efficiently and sustainably. Home > Impact > Moving Rail Networks Are Getting Smarter Sources: 2012 GE Annual Report (page 12); Norfolk Southern 2010 sustainability reporter (page 17) North American Freight Railroad... Read More » The GE Store for Technology is Open for Business Welcome to GE Global Research, also known as the GE Store for Technology. Across our global network of

  5. FutureGen Alliance Formally Seeking Proposals for CO

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

    25, 2010 For Immediate Release Contact: Lawrence Pacheco (202) 346-8855 lawrence.pacheco@fd.com FutureGen Alliance Formally Seeking Proposals for CO 2 Storage Site Springfield,...

  6. Energy Department Releases Better Buildings Alliance 2016 Winter Progress Update

    Broader source: Energy.gov [DOE]

    The U.S. Department of Energy today released the annual Better Buildings Alliance 2016 Winter Progress Update featuring new partners, recent reports and resources, and upcoming priorities identified in the coming year.

  7. Alliance for Clean Energy New York | Open Energy Information

    Open Energy Info (EERE)

    York Jump to: navigation, search Name: Alliance for Clean Energy New York Address: 194 Washington Ave Place: Albany, New York Zip: 12210 Region: Northeast - NY NJ CT PA Area...

  8. Preliminary Notice of Violation, Battelle Energy Alliance, LLC...

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

    Battelle Energy Alliance, LLC in accordance with 10 C.F.R. 824 for violations of DOE Manual 205.1-5 and the DOE Manual 470.4 series of directives related to the introduction of...

  9. Better Buildings Alliance Tech Team Impact Framework - 2014 BTO...

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

    Tech Team Impact Framework - 2014 BTO Peer Review Better Buildings Alliance Tech Team Impact Framework - 2014 BTO Peer Review Presenter: Amy Jiron, U.S. Department of Energy The...

  10. TBZ-0047- In the Matter of Battelle Energy Alliance, LLC

    Broader source: Energy.gov [DOE]

    This decision concerns a Motion for Summary Judgment filed by Battelle Energy Alliance, LLC (“BEA,” “the contractor,” or “Respondent”) on September 6, 2007. The motion relates to five pending...

  11. move sheet master 20110513

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

    Energy NAME: ORG: PHONE: MOVE FROM: CONTACT: PHONE: CHECK ALL ITEMS TO BE MOVED BELOW: ____ Executive Desk ____ Secretarial Desk ____ Credenza ____ Exec Swivel Chair ____ Secretarial Chair ____ Guest Chair ____ Sofa ____ Typing Table ____ Telephone Table ____ Conference Table ____ Conference Chair (s) ____ Bookcase (s) ____ Lateral Files ____ Vertical Files ____ Safe (s) SPECIAL INSTRUCTIONS: ** All times 2 cabinet relocations will be handled by Property Office 586-5201 ** Copier relocations

  12. Stewardship Science Academic Alliances Program | National Nuclear Security

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

    Administration Stewardship Science Academic Alliances (SSAA) Program Overview Established in 2002, the Stewardship Science Academic Alliances Program funds academic research in the areas of materials under extreme conditions, low energy nuclear science, radiochemistry, and high energy density physics. One of the goals of the program is to fund research projects at universities that conduct fundamental science and technology research that is of relevance to stockpile stewardship. An important

  13. Voluntary Protection Program Onsite Review, Mission Support Alliance, Llc

    Office of Environmental Management (EM)

    Hanford Mission Support Contract - September 2014 | Department of Energy Mission Support Alliance, Llc Hanford Mission Support Contract - September 2014 Voluntary Protection Program Onsite Review, Mission Support Alliance, Llc Hanford Mission Support Contract - September 2014 September 2014 Recertification of MSA/MSC as a "Conditional" Star Participant in the Department of Energy Voluntary Protection Program. This report summarizes the DOE-VPP evaluation of Mission Support

  14. Department of Energy and Commercial Real Estate Executives Launch Alliance

    Energy Savers [EERE]

    to Reduce Energy Consumption of Buildings | Department of Energy Commercial Real Estate Executives Launch Alliance to Reduce Energy Consumption of Buildings Department of Energy and Commercial Real Estate Executives Launch Alliance to Reduce Energy Consumption of Buildings April 9, 2009 - 12:00am Addthis WASHINGTON, D.C. - Top executives from 19 commercial real estate companies met with U.S. Department of Energy (DOE) officials in New York City today to discuss plans to dramatically reduce

  15. Commercial Building Energy Alliance Exterior Lighting Scoping Study

    Office of Scientific and Technical Information (OSTI)

    (Technical Report) | SciTech Connect Commercial Building Energy Alliance Exterior Lighting Scoping Study Citation Details In-Document Search Title: Commercial Building Energy Alliance Exterior Lighting Scoping Study This report is a scoping study about challenges and energy saving potential regarding exterior lighting. Authors: Myer, Michael Publication Date: 2011-10-07 OSTI Identifier: 1072914 Report Number(s): PNNL-20579 BT0201000 DOE Contract Number: AC05-76RL01830 Resource Type:

  16. Department of Energy Cites Battelle Energy Alliance, LLC for Classified

    Energy Savers [EERE]

    Information Security Violations | Department of Energy Classified Information Security Violations Department of Energy Cites Battelle Energy Alliance, LLC for Classified Information Security Violations February 25, 2011 - 12:00am Addthis WASHINGTON, D.C. - As part of a continued effort to hold its contractors accountable, the U.S. Department of Energy today issued a Preliminary Notice of Violation (PNOV) to Battelle Energy Alliance, LLC (BEA), for violations of DOE's classified information

  17. National Alliance for Advanced Biofuels and Bioproducts Synopsis (NAABB) |

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

    Department of Energy National Alliance for Advanced Biofuels and Bioproducts Synopsis (NAABB) This Synopsis of the NAABB Full Final Report highlights the scope, accomplishments, and recommendations of the NAABB research effort, including the four cost-reducing innovations. PDF icon naabb_synopsis_report.pdf More Documents & Publications National Alliance for Advanced Biofuels and Bioproducts Synopsis (NAABB) Final Report 2015 Peer Review Presentations-Algal Feedstocks Pathways for Algal

  18. Alternative Fuel Trade Alliance Clean Cities Education | Department of

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

    Energy Fuel Trade Alliance Clean Cities Education Alternative Fuel Trade Alliance Clean Cities Education 2011 DOE Hydrogen and Fuel Cells Program, and Vehicle Technologies Program Annual Merit Review and Peer Evaluation PDF icon ti016_white_2011_p.pdf More Documents & Publications National Alternative Fuels Training Consortium (NAFTC) Clean Cities Learning Program Construction of a Li Ion Battery (LIB) Cathode Production Plant in Elyria, Ohio Process for Low Cost Domestic Production of

  19. NREL Joins Global Alliance of Solar Research Institutes - News Releases |

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

    NREL NREL Joins Global Alliance of Solar Research Institutes July 10, 2012 The U.S. Department of Energy's (DOE)'s National Renewable Energy Laboratory (NREL) has joined the newly-formed Global Alliance of Solar Energy Research Institutes comprising three internationally renowned research institutions. As part of the opening session of Intersolar North America in San Francisco today, NREL Director Dan Arvizu signed a Memorandum of Understanding (MOU) with Germany's Fraunhofer Institute for

  20. NREL, Chevron Establish Research Alliance to Advance Cellulosic Biofuels -

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

    News Releases | NREL NREL, Chevron Establish Research Alliance to Advance Cellulosic Biofuels Collaboration to focus on next-generation production technologies for renewable fuels October 4, 2006 Chevron Corporation (NYSE: CVX) and the U.S. Department of Energy's National Renewable Energy Laboratory (NREL), headquartered in Golden, Colo., today announced a strategic research alliance to advance the development of renewable transportation fuels. Chevron Technology Ventures LLC (CTV), a

  1. Midwest Research Institute to Initiate New Energy Resource Alliance

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

    Midwest Research Institute to Initiate New Energy Resource Alliance For more information contact: Contact: Lola Butcher (816) 753-7600, ext. 1207 Kansas City, MO, February 28, 1997 -- Midwest Research Institute (MRI) announced today that it is embarking upon a new initiative to advance entrepreneurial enterprises working to expand the use of clean energy technologies. The New Energy Resource Alliance (New ERA) will pursue innovative, market-oriented activities aimed at improving consumer's

  2. Local Energy Alliance Program Adds Green Appraisal Capabilities to its

    Energy Savers [EERE]

    Energy Efficiency Services | Department of Energy Local Energy Alliance Program Adds Green Appraisal Capabilities to its Energy Efficiency Services Local Energy Alliance Program Adds Green Appraisal Capabilities to its Energy Efficiency Services Photo of Cynthia Adams sitting by the water. Charlottesville, Virginia homeowners interested in selling their home, refinancing, or applying for a secured line of credit have a new tool to increase their home value by accounting for home energy

  3. Better Buildings Alliance - 2013 BTO Peer Review | Department of Energy

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

    Better Buildings Alliance - 2013 BTO Peer Review Better Buildings Alliance - 2013 BTO Peer Review Commercial Buildings Integration Project for the 2013 Building Technologies Office's Program Peer Review PDF icon commlbldgs05_taddonio_040213.pdf More Documents & Publications Rooftop Unit Suite: RTU Challenge, RTU Advanced Controls and RTU Smart Monitoring and Diagnostic System - 2013 BTO Peer Review Lighting Energy Efficiency in Parking Campaign Transforming Commercial Building Operati

  4. Energy Department's Hospital Energy Alliance Helps Partner Save Energy

    Office of Environmental Management (EM)

    and Money | Department of Energy Hospital Energy Alliance Helps Partner Save Energy and Money Energy Department's Hospital Energy Alliance Helps Partner Save Energy and Money September 4, 2012 - 2:57pm Addthis Gundersen Health System teamed up with La Crosse County to turn methane gas from the county's landfill into electricity and heat for the Gundersen Lutheran - Onalaska Campus, making it the first-known energy independent medical campus in the U.S. | Photo courtesy of Gundersen Health

  5. Cooperative Agreement Awarded to Energy Communities Alliance to Assist DOE

    Office of Environmental Management (EM)

    Interface with Local Governments on Cleanup Missions | Department of Energy Awarded to Energy Communities Alliance to Assist DOE Interface with Local Governments on Cleanup Missions Cooperative Agreement Awarded to Energy Communities Alliance to Assist DOE Interface with Local Governments on Cleanup Missions February 1, 2013 - 12:00pm Addthis Media Contact Bill Taylor, 803-952-8564 bill.taylor@srs.gov Cincinnati - The Department of Energy (DOE) today awarded a $3.1 million, five-year

  6. Mission Support Alliance LLC Safeguards and Security Hanford August 2012

    Office of Environmental Management (EM)

    Mission Support Alliance, LLC Safeguards and Security Department of Energy Voluntary Protection Program Merit Review August 23, 2012 Background: Located in Richland, Washington, the mission of Mission Support Alliance, LLC (MSA), Safeguards and Security (SAS), at Hanford is to maintain a standardized program for all Project Hanford Management contractors relating to safeguards and security functions and to physically protect special nuclear material, classified material, government property, and

  7. National Alliance for Advanced Biofuels and Bioproducts Synopsis (NAABB)

    Office of Environmental Management (EM)

    Final Report | Department of Energy National Alliance for Advanced Biofuels and Bioproducts Synopsis (NAABB) Final Report National Alliance for Advanced Biofuels and Bioproducts Synopsis (NAABB) Final Report In 2010, the NAABB was formed to further understand the impacts of algae on overall biomass and liquid transportation fuel production. The consortium consisted of 39 partner institutions and primarily focused on feedstock supply, feedstock logistics, and conversion/production pathways.

  8. Alliance for Sequestration Training, Outreach, Research & Education

    SciTech Connect (OSTI)

    Olson, Hilary

    2013-09-01

    The Sequestration Training, Outreach, Research and Education (STORE) Alliance at The University of Texas at Austin completed its activity under Department of Energy Funding (DE- FE0002254) on September 1, 2013. The program began as a partnership between the Institute for Geophysics, the Bureau of Economic Geology and the Petroleum and Geosystems Engineering Department at UT. The initial vision of the program was to promote better understanding of CO2 utilization and storage science and engineering technology through programs and opportunities centered on training, outreach, research and technology transfer, and education. With over 8,000 hrs of formal training and education (and almost 4,500 of those hours awarded as continuing education credits) to almost 1,100 people, STORE programs and activities have provided benefits to the Carbon Storage Program of the Department of Energy by helping to build a skilled workforce for the future CCS and larger energy industry, and fostering scientific public literacy needed to continue the U.S. leadership position in climate change mitigation and energy technologies and application. Now in sustaining mode, the program is housed at the Center for Petroleum and Geosystems Engineering, and benefits from partnerships with the Gulf Coast Carbon Center, TOPCORP and other programs at the university receiving industry funding.

  9. Edison's move has completed

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

    completed January 8, 2016 by Richard Gerber We're pleased to announce that Edison is once again available to all NERSC users. The move from the NERSC Oakland Scientific Facility...

  10. Third Annual Science Alliance Takes Place in Ohio | Department of Energy

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

    Annual Science Alliance Takes Place in Ohio Third Annual Science Alliance Takes Place in Ohio October 9, 2012 - 12:14pm Addthis Science Alliance 1 of 5 Science Alliance Students arrive at the welcome tent during the beginning of the two-day Science Alliance, in which more than 900 area high school juniors enjoyed presentations in 14 separate areas on a midway in the X-2207A parking lot. Image: Energy Department's Office of Environmental Management Date taken: 2012-09-25 08:59 Science Alliance 2

  11. Final report : PATTON Alliance gazetteer evaluation project.

    SciTech Connect (OSTI)

    Bleakly, Denise Rae

    2007-08-01

    In 2005 the National Ground Intelligence Center (NGIC) proposed that the PATTON Alliance provide assistance in evaluating and obtaining the Integrated Gazetteer Database (IGDB), developed for the Naval Space Warfare Command Research group (SPAWAR) under Advance Research and Development Activity (ARDA) funds by MITRE Inc., fielded to the text-based search tool GeoLocator, currently in use by NGIC. We met with the developers of GeoLocator and identified their requirements for a better gazetteer. We then validated those requirements by reviewing the technical literature, meeting with other members of the intelligence community (IC), and talking with both the United States Geologic Survey (USGS) and the National Geospatial Intelligence Agency (NGA), the authoritative sources for official geographic name information. We thus identified 12 high-level requirements from users and the broader intelligence community. The IGDB satisfies many of these requirements. We identified gaps and proposed ways of closing these gaps. Three important needs have not been addressed but are critical future needs for the broader intelligence community. These needs include standardization of gazetteer data, a web feature service for gazetteer information that is maintained by NGA and USGS but accessible to users, and a common forum that brings together IC stakeholders and federal agency representatives to provide input to these activities over the next several years. Establishing a robust gazetteer web feature service that is available to all IC users may go a long way toward resolving the gazetteer needs within the IC. Without a common forum to provide input and feedback, community adoption may take significantly longer than anticipated with resulting risks to the war fighter.

  12. FutureGen Alliance Formally Seeking Proposals for CO

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

    October 25, 2010 For Immediate Release Contact: Lawrence Pacheco (202) 346-8855 lawrence.pacheco@fd.com FutureGen Alliance Formally Seeking Proposals for CO 2 Storage Site Springfield, Ill. - The FutureGen Alliance released a Request for Site Proposals (RFP) today for communities that would like to be considered to host the carbon dioxide (CO 2 ) storage site for the FutureGen 2.0 project. Participating locations must declare their intent to submit a proposal by November 3, 2010, and will have

  13. Comment submitted by the Alliance for Water Efficiency (AWE) regarding the Energy Star Verification Testing Program

    Broader source: Energy.gov [DOE]

    This document is a comment submitted by the Alliance for Water Efficiency (AWE) regarding the Energy Star Verification Testing Program

  14. Portsmouth Science Alliance Attracts More than 1,000 Students, Educators |

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

    Department of Energy Science Alliance Attracts More than 1,000 Students, Educators Portsmouth Science Alliance Attracts More than 1,000 Students, Educators October 30, 2014 - 12:00pm Addthis High school juniors from throughout southern Ohio participate in the Science Alliance. High school juniors from throughout southern Ohio participate in the Science Alliance. Students engage in a model demonstration related to depleted uranium hexafluoride conversion operations. The station was conducted

  15. Consent Order, Battelle Energy Alliance, LLC - NCO-2010-04 | Department of

    Energy Savers [EERE]

    Energy Alliance, LLC - NCO-2010-04 Consent Order, Battelle Energy Alliance, LLC - NCO-2010-04 January 7, 2011 Issued to Battelle Energy Alliance, LLC related to an Unplanned Extremity Exposure at the Idaho National Laboratory Health Physics Instrumentation Laboratory, Idaho Falls, ID On January 7, 2011, the Department of Energy (DOE) Office of Health, Safety and Security's Office of Enforcement issued a Consent Order to Battelle Energy Alliance, LLC associated with an unplanned extremity

  16. Consent Order, Battelle Energy Alliance - NCO-2012-01 | Department of

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

    Energy Consent Order, Battelle Energy Alliance - NCO-2012-01 Consent Order, Battelle Energy Alliance - NCO-2012-01 January 13, 2012 Issued to Battelle Energy Alliance, LLC, related to the Reactor Coolant Draining Event at the Idaho National Laboratory Advanced Test Reactor On January 13, 2012, the U.S. Department of Energy (DOE) Office of Health, Safety and Security's Office of Enforcement and Oversight issued a Consent Order to Battelle Energy Alliance at the Idaho National Laboratory

  17. Notice of Violation, Battelle Energy Alliance, LLC, SEA-2011-01 |

    Energy Savers [EERE]

    Department of Energy Notice of Violation, Battelle Energy Alliance, LLC, SEA-2011-01 Notice of Violation, Battelle Energy Alliance, LLC, SEA-2011-01 April 18, 2011 Issued to Battelle Energy Alliance, LLC related to Classified Information Introduced into Unapproved Information Systems at the Idaho National Laboratory On April 18, 2011, the U.S. Department of Energy's (DOE) Office of Enforcement issued a Final Notice of Violation (SEA-2011-01) to Battelle Energy Alliance, LLC in accordance

  18. Preliminary Notice of Violation, Battelle Energy Alliance, LLC - EA-2007-06

    Energy Savers [EERE]

    | Department of Energy Battelle Energy Alliance, LLC - EA-2007-06 Preliminary Notice of Violation, Battelle Energy Alliance, LLC - EA-2007-06 December 3, 2007 Issued to Battelle Energy Alliance, LLC, related to Unplanned Shutdown and Restart of the Neutron Radiography Reactor at the Idaho National Laboratory On December 3, 2007, the U.S. Department of Energy (DOE) issued a Preliminary Notice of Violation (EA-2007-06) to Battelle Energy Alliance, LLC associated with the August 20, 2006,

  19. SECA Fuel Cell Program Moves Two Key Projects Into Next Phase | Department

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

    of Energy SECA Fuel Cell Program Moves Two Key Projects Into Next Phase SECA Fuel Cell Program Moves Two Key Projects Into Next Phase February 5, 2009 - 12:00pm Addthis Washington, D.C. - The U.S. Department of Energy (DOE) has selected two projects for continuation within the Department's Solid State Energy Conversion Alliance (SECA) Program research portfolio. The projects--led by FuelCell Energy, in partnership with VersaPower Systems, and Siemens Energy--have successfully demonstrated

  20. QER- Comment of America's Natural Gas Alliance 1

    Broader source: Energy.gov [DOE]

    Good morning- Please find attached a transmittal letter from Marty Durbin as well as supplemental comments from America’s Natural Gas Alliance on the April 11, 2014 meeting of the Quadrennial Energy Review entitled ‘Enhancing Energy Infrastructure Resiliency and Addressing Vulnerabilities’. Please do not hesitate to contact us with any questions. Thank you very much.

  1. Predictive Science Academic Alliance Program | National Nuclear Security

    National Nuclear Security Administration (NNSA)

    Administration Predictive Science Academic Alliance Program | National Nuclear Security Administration Facebook Twitter Youtube Flickr RSS People Mission Managing the Stockpile Preventing Proliferation Powering the Nuclear Navy Emergency Response Recapitalizing Our Infrastructure Countering Nuclear Terrorism About Our Programs Our History Who We Are Our Leadership Our Locations Budget Our Operations Library Bios Congressional Testimony Fact Sheets Newsletters Press Releases Photo Gallery

  2. Savannah River Site hosts regional Lean Alliance event | National Nuclear

    National Nuclear Security Administration (NNSA)

    Security Administration regional Lean Alliance event | National Nuclear Security Administration Facebook Twitter Youtube Flickr RSS People Mission Managing the Stockpile Preventing Proliferation Powering the Nuclear Navy Emergency Response Recapitalizing Our Infrastructure Countering Nuclear Terrorism About Our Programs Our History Who We Are Our Leadership Our Locations Budget Our Operations Library Bios Congressional Testimony Fact Sheets Newsletters Press Releases Photo Gallery Jobs Apply

  3. Electrostatics of moving plasma

    SciTech Connect (OSTI)

    Ignatov, A. M.

    2013-07-15

    The stability of charge distribution over the surface of a conducting body in moving plasma is analyzed. Using a finite-width plate streamlined by a cold neutralized electron flow as an example, it is shown that an electrically neutral body can be unstable against the development of spontaneous polarization. The plasma parameters at which such instability takes place, as well as the frequency and growth rate of the fundamental mode of instability, are determined.

  4. Sandia, Purdue University Sign MOU to Establish Strategic Alliance

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

    Purdue University Sign MOU to Establish Strategic Alliance - 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

  5. Sandia, UNM Form Alliance to Promote Research, Recruiting

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

    UNM Form Alliance to Promote Research, Recruiting - 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

  6. Southeast Enertgy Efficiency Alliance's Building Energy Codes Project

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

    SEEA's Building Energy Codes Program Jenah Zweig Southeast Energy Efficiency Alliance (SEEA) jzweig@seealliance.org, 404-602-9663 April 2, 2013 Significant energy efficiency advancements are underway in the Southeast 2 | Building Technologies Office eere.energy.gov Purpose & Objectives Problem Statement: The Southeast needs targeted energy codes adoption, implementation and compliance support Step 3: Compliance Step 2: Implementation Step 1: Adoption 3 | Building Technologies Office

  7. SOUTHEASTERN FEDERAL POWER ALLIANCE Sam Nunn Federal Building

    Energy Savers [EERE]

    SOUTHEASTERN FEDERAL POWER ALLIANCE Sam Nunn Federal Building 61 Forsyth Street SW, Atlanta, GA 30303 April 2, 2015 April 1, 2015: Meet on the Glenn Hotel roof at 6:00 p.m. to walk to Dutch-treat dinner at Ted's Montana Grill, 133 Luckie Street Northwest. April 2, 2015: Meeting will begin at 8:30 a.m. in the Sam Nunn Federal Building. *************************************** 1. Welcome, Announcements & Introductions .................................................. Joel Seymour 2. Opening

  8. Partnering with Sandia National Laboratories through alliances or consortia

    SciTech Connect (OSTI)

    Winchell, B.M.

    1994-12-01

    To better facilitate working with industry, groups of industrial participants, and partners in alliances or consortia, Sandia National Laboratories presents information helpful to those outside groups as to the forms of arrangements that may be used to better facilitate partnering relationships between Sandia National Laboratories and consortia or alliances of outside parties. It is expected that these alliances and consortia will include both large and small for-profit industrial concerns, as well as not-for-profit entities such as universities, institutes, other research facilities, and other nonprofit institutions or consortia containing institutions. The intent of this report is to provide such outside groups with information that will facilitate rapid interactions with Sandia National Laboratories through some of these forms of business which will be discussed in this report. These are not the only approaches to facilitating business interactions with Sandia National Laboratories and it is not intended that this report be legal advice or required approaches to doing business with Sandia National Laboratories. The intent of this report is merely to suggest ways in which Sandia National Laboratories can work with outside parties in the most expeditious manner.

  9. Partnering with Sandia National Laboratories through alliances or consortia

    SciTech Connect (OSTI)

    Winchell, B.M.

    1994-04-01

    To better facilitate working with industry, groups of industrial participants, and partners in alliances or consortia, Sandia National laboratories presents information helpful to those outside groups as to the forms of arrangements that may be used to better facilitate partnering relationships between Sandia National Laboratories and consortia or alliances of outside parties. It is expected that these alliances and consortia will include both large and small for-profit industrial concerns, as well as not-for-profit entities such as universities, institutes, other research facilities, and other nonprofit institutions or consortia containing institutions. The intent of this report is to provide such outside groups with information that will facilitate rapid interactions with Sandia National Laboratories through some of these forms of business which will be discussed in this report. These are not the only approaches to facilitating business interactions with Sandia National Laboratories and it is not intended that this report be legal advice or required approaches to doing business with Sandia National Laboratories. The intent of this report is merely to suggest ways in which Sandia National Laboratories can work with outside parties in the most expeditious manner.

  10. Science Alliance Reveals STEM Pathways to the Future | Department of Energy

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

    Science Alliance Reveals STEM Pathways to the Future Science Alliance Reveals STEM Pathways to the Future October 26, 2015 - 12:54pm Addthis Students try their hands at arranging items in glove boxes during the Sixth Annual Science Alliance at the DOE Portsmouth Site in Piketon, Ohio. The three-day event included several contests for hundreds of attendees while providing an immersive learning experience. Students try their hands at arranging items in glove boxes during the Sixth Annual Science

  11. GridWise Alliance: Smart Grid RFI: Addressing Policy and Logistical

    Energy Savers [EERE]

    Challenges | Department of Energy GridWise Alliance: Smart Grid RFI: Addressing Policy and Logistical Challenges GridWise Alliance: Smart Grid RFI: Addressing Policy and Logistical Challenges The GridWise Alliance is a coalition of over 150 companies, organizations, and academic institutions advocating for a smart grid for a more sustainable future. We are consensus-driven and technology neutral and do not advocate for specific platforms or technologies, but, rather, for policies that will

  12. Department of Energy Announces the Launch of the Hospital Energy Alliance

    Energy Savers [EERE]

    to Increase Energy Efficiency in the Healthcare Sector | Department of Energy the Launch of the Hospital Energy Alliance to Increase Energy Efficiency in the Healthcare Sector Department of Energy Announces the Launch of the Hospital Energy Alliance to Increase Energy Efficiency in the Healthcare Sector April 29, 2009 - 12:00am Addthis WASHINGTON, DC - The U.S. Department of Energy (DOE) announced today the launch of the Hospital Energy Alliance (HEA), an industry-led partnership between the

  13. Consent Order, Battelle Energy Alliance - NCO-2014-02 | Department of

    Energy Savers [EERE]

    Energy 4-02 Consent Order, Battelle Energy Alliance - NCO-2014-02 November 21, 2014 Nuclear Safety Enforcement Consent Order issued to Battelle Energy Alliance for deficiencies associated with multiple core misload events at DOE's Idaho National Laboratory. On November 21, 2014, the U.S. Department of Energy's (DOE) Office of Enforcement issued a Consent Order (NCO-2014-02) to Battelle Energy Alliance, LLC, for deficiencies related to three reactor core misload events that occurred at the

  14. Standardized Retrofit Packages - What Works to Meet Consistent Levels of Performance: Midwest Energy Efficiency Alliance

    Energy Savers [EERE]

    Building America Webinar Series Standardized Retrofit Packages - What Works to Meet Consistent Levels of Performance: Midwest Energy Efficiency Alliance Scott Yee March 19 th , 2014 1 Midwest Energy Efficiency Alliance (MEEA) Midwest Energy Efficiency Alliance 2 MEEA is a collaborative network whose purpose is to advance energy efficiency to support sustainable economic development and environmental preservation. Partnership for Advanced Residential Retrofit (PARR) Midwest Energy Efficiency

  15. M&O Contract 2008-2013, Alliance for Sustainable Energy, LLC | Department

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

    of Energy M&O Contract 2008-2013, Alliance for Sustainable Energy, LLC M&O Contract 2008-2013, Alliance for Sustainable Energy, LLC Contract No. DE-AC36-08GO28308 M&O Contract 2008-2013, between the Alliance for Sustainable Energy, LLC and the U.S. Department Of Energy. Part I, Section B, Supplies and Services and Price/Costs. PDF icon nrel_contract_20120201195321_435108.pdf More Documents & Publications Request for Proposals (RFP) Number DE-RP36-07GO97036: Alliance Prime

  16. Rotation Reversal Bifurcation and Energy Confinement Saturation...

    Office of Scientific and Technical Information (OSTI)

    Rotation Reversal Bifurcation and Energy Confinement Saturation in Tokamak OhmicL-Mode Plasmas Citation Details In-Document Search Title: Rotation Reversal Bifurcation and Energy...

  17. Self isolating high frequency saturable reactor

    DOE Patents [OSTI]

    Moore, James A. (Powell, TN)

    1998-06-23

    The present invention discloses a saturable reactor and a method for decoupling the interwinding capacitance from the frequency limitations of the reactor so that the equivalent electrical circuit of the saturable reactor comprises a variable inductor. The saturable reactor comprises a plurality of physically symmetrical magnetic cores with closed loop magnetic paths and a novel method of wiring a control winding and a RF winding. The present invention additionally discloses a matching network and method for matching the impedances of a RF generator to a load. The matching network comprises a matching transformer and a saturable reactor.

  18. Rotation Reversal Bifurcation and Energy Confinement Saturation...

    Office of Scientific and Technical Information (OSTI)

    Title: Rotation Reversal Bifurcation and Energy Confinement Saturation in Tokamak Ohmic L ... Publication Date: 2011-12-20 OSTI Identifier: 1098456 Type: Publisher's Accepted ...

  19. PROCEEDINGS OF THE 2002 NATIONAL OILHEAT RESEARCH ALLIANCE TECHNOLOGY SYMPOSIUM.

    SciTech Connect (OSTI)

    MCDONALD,R.J.

    2002-08-20

    This is the PROCEEDINGS OF THE 2002 NATIONAL OILHEAT RESEARCH ALLIANCE TECHNOLOGY SYMPOSIUM, which was Held at Oilheat Visions Conference, Rhode Island Convention Center, Providence, Rhode Island, August 20-21, 2002. The specific objectives of this conference are to: (1) identify and evaluate the current state-of-the-art and recommend new initiatives for higher efficiency, a cleaner environment, and to satisfy consumer needs cost-effectively, reliably, and safely; and (2) foster cooperative interactions among federal and industrial representatives for the common goal of sustained economic growth and energy security via energy conservation.

  20. Independent Oversight Review, Richland Operations Office and CH2M Hill Plateau Remediation Company and Mission Support Alliance- April 2012

    Broader source: Energy.gov [DOE]

    Review of Richland Operations Office and CH2M Hill Plateau Remediation Company and Mission Support Alliance Conduct of Operations

  1. Scintillation probe with photomultiplier tube saturation indicator

    DOE Patents [OSTI]

    Ruch, Jeffrey F. (Bethel Park, PA); Urban, David J. (Glassport, PA)

    1996-01-01

    A photomultiplier tube saturation indicator is formed by supplying a supplemental light source, typically an light emitting diode (LED), adjacent to the photomultiplier tube. A switch allows the light source to be activated. The light is forwarded to the photomultiplier tube by an optical fiber. If the probe is properly light tight, then a meter attached to the indicator will register the light from the LED. If the probe is no longer light tight, and the saturation indicator is saturated, no signal will be registered when the LED is activated.

  2. Vertical Variability in Saturated Zone Hydrochemistry Near Yucca Mountain, Nevada

    SciTech Connect (OSTI)

    G. Patterson; P. Striffler

    2007-02-17

    The differences in the saturated zone hydrochemistry with depth at borehole NC-EWDP-22PC reflect the addition of recharge along Fortymile Wash. The differences in water chemistry with depth at borehole NC-EWDP-19PB appear to indicate that other processes are involved. Water from the lower part of NC-EWDP-19PB possesses chemical characteristics that clearly indicate that it has undergone cation exchange that resulted in the removal of calcium and magnesium and the addition of sodium. This water is very similar to water from the Western Yucca Mountain facies that has previously been thought to flow west of NC-EWDP-19PB. Water from the lower zone in NC-EWDP-19PB also could represent water from the Eastern Yucca Mountain facies that has moved through clay-bearing or zeolitized aquifer material resulting in the altered chemistry. Water chemistry from the upper part of the saturated zone at NC-EWDP-19PB, both zones at NC-EWDP-22PC, and wells in the Fortymile Wash facies appears to be the result of recharge through the alluvium south of Yucca Mountain and within the Fortymile Wash channel.

  3. Solid State Energy Conversion Alliance 2nd Annual Workshop Proceedings

    SciTech Connect (OSTI)

    National Energy Technology Laboratory

    2001-03-30

    The National Energy Technology Laboratory (NETL) and the Pacific Northwest National Laboratory (PNNL) are pleased to provide the proceedings of the second annual Solid State Energy Conversion Alliance (SECA) Workshop held on March 29-30, 2001 in Arlington. The package includes the presentations made during the workshop, a list of participants, and the results of the breakout sessions. Those sessions covered stack materials and processes, power electronics, balance of plant and thermal integration, fuel processing technologies, and stack and system performance modeling. The breakout sessions have been reported as accurately as possible; however, due to the recording and transcription process errors may have occurred. If you note any significant omissions or wish to provide additional information, we welcome your comments and hope that all stakeholder groups will use the enclosed information in their planning endeavors.

  4. SATURATED ZONE IN-SITU TESTING

    SciTech Connect (OSTI)

    P.W. REIMUS

    2004-11-08

    The purpose of this scientific analysis is to document the results and interpretations of field experiments that test and validate conceptual flow and radionuclide transport models in the saturated zone (SZ) near Yucca Mountain, Nevada. The test interpretations provide estimates of flow and transport parameters used in the development of parameter distributions for total system performance assessment (TSPA) calculations. These parameter distributions are documented in ''Site-Scale Saturated Zone Flow Model (BSC 2004 [DIRS 170037]), Site-Scale Saturated Zone Transport'' (BSC 2004 [DIRS 170036]), Saturated Zone Colloid Transport (BSC 2004 [DIRS 170006]), and ''Saturated Zone Flow and Transport Model Abstraction'' (BSC 2004 [DIRS 170042]). Specifically, this scientific analysis contributes the following to the assessment of the capability of the SZ to serve as part of a natural barrier for waste isolation for the Yucca Mountain repository system: (1) The bases for selection of conceptual flow and transport models in the saturated volcanics and the saturated alluvium located near Yucca Mountain. (2) Results and interpretations of hydraulic and tracer tests conducted in saturated fractured volcanics at the C-wells complex near Yucca Mountain. The test interpretations include estimates of hydraulic conductivities, anisotropy in hydraulic conductivity, storativities, total porosities, effective porosities, longitudinal dispersivities, matrix diffusion mass transfer coefficients, matrix diffusion coefficients, fracture apertures, and colloid transport parameters. (3) Results and interpretations of hydraulic and tracer tests conducted in saturated alluvium at the Alluvial Testing Complex (ATC) located at the southwestern corner of the Nevada Test Site (NTS). The test interpretations include estimates of hydraulic conductivities, storativities, total porosities, effective porosities, longitudinal dispersivities, matrix diffusion mass transfer coefficients, and colloid transport parameters. (4) Comparisons of sorption parameter estimates for a reactive solute tracer (lithium ion) derived from the C-wells field tracer tests and laboratory tests using C-wells core samples. (5) Sorption parameter estimates for lithium ion derived from laboratory tests using alluvium samples from ATC well NC-EWDP-19D. These estimates will allow a comparison of laboratory- and field-derived sorption parameters to be made in saturated alluvium if cross-hole tracer tests are conducted at the ATC.

  5. Request for Proposals (RFP) Number DE-RP36-07GO97036: Alliance Prime

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

    Contract No. DE-AC36-08GO28308, through modification 1033 | Department of Energy Request for Proposals (RFP) Number DE-RP36-07GO97036: Alliance Prime Contract No. DE-AC36-08GO28308, through modification 1033 Request for Proposals (RFP) Number DE-RP36-07GO97036: Alliance Prime Contract No. DE-AC36-08GO28308, through modification 1033 Request for Proposals (RFP) Number DE-RP36-07GO97036: Alliance Prime Contract No. DE-AC36-08GO28308, through modification 1033. PDF icon Part I: Amendment of

  6. Department of Energy and FutureGen Alliance Discuss Next Steps for

    Energy Savers [EERE]

    FutureGen 2.0 in Illinois | Department of Energy FutureGen Alliance Discuss Next Steps for FutureGen 2.0 in Illinois Department of Energy and FutureGen Alliance Discuss Next Steps for FutureGen 2.0 in Illinois August 19, 2010 - 12:00am Addthis Washington, DC - At a meeting today in Chicago, officials from the Department of Energy, the state of Illinois, Ameren, Babcock & Wilcox, American Air Liquide and the FutureGen Alliance discussed the next steps for the FutureGen 2.0 carbon capture

  7. Notice of Violation, Battelle Energy Alliance, LLC - WEA-2008-01 |

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

    Department of Energy LLC - WEA-2008-01 Notice of Violation, Battelle Energy Alliance, LLC - WEA-2008-01 March 20, 2008 Issued to Battelle Energy Alliance, LLC, related to a Fume Hood Fire at the Reactor Technology Complex and the Electrical Shock of two Firefighters responding to a Wildland Fire at the Idaho National Laboratory On March 20, 2008, the U.S. Department of Energy issued a Preliminary Notice of Violation (WEA-2008-01) to Battelle Energy Alliance, LLC for violations of 10 C.F.R.

  8. Establishment of WorldWideScience Alliance | OSTI, US Dept of Energy,

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

    Office of Scientific and Technical Information Establishment of WorldWideScience Alliance Remarks by Jeffrey Salmon Associate Under Secretary for Science U.S. Department of Energy WorldWideScience Alliance Ceremony June 12, 2008 Seoul, Korea It is an honor to be here today and to join all of you in celebrating the establishment of the WorldWideScience Alliance. On behalf of Secretary of Energy Samuel Bodman and Under Secretary for Science Raymond Orbach, let me express my appreciation to our

  9. DOE Selects Mission Support Alliance, LLC for Mission Support Contract at

    Energy Savers [EERE]

    its Hanford Site | Department of Energy DOE Selects Mission Support Alliance, LLC for Mission Support Contract at its Hanford Site DOE Selects Mission Support Alliance, LLC for Mission Support Contract at its Hanford Site September 3, 2008 - 3:20pm Addthis WASHINGTON, DC - The U.S. Department of Energy (DOE) today announced the Mission Support Alliance, LLC has been selected as the mission support contractor for DOE's Hanford Site in southeastern Washington State. The contract is a cost-plus

  10. QER - Comment of GridWise Alliance 1 | Department of Energy

    Energy Savers [EERE]

    1 QER - Comment of GridWise Alliance 1 From: Becky Harrison [BHarrison@gridwise.org] Sent: Friday, April 11, 2014 5:00 PM To: QERcomments CC: Ladeene Freimuth; Lee Coogan Subject: Comments on QER Attachment: GridWise Alliance - QER Workshop 04112014 Remarks.docx; GridWise Improving Electric Grid Reliability and Resilience Report June 2013.pdf Please find attached the GridWise Alliance's Improving Electric Grid Reliability and Resilience report and my comments from today's workshop. Thank to the

  11. Department of Energy and FutureGen Alliance Discuss Next Steps for

    Office of Environmental Management (EM)

    FutureGen 2.0 in Illinois | Department of Energy and FutureGen Alliance Discuss Next Steps for FutureGen 2.0 in Illinois Department of Energy and FutureGen Alliance Discuss Next Steps for FutureGen 2.0 in Illinois August 20, 2010 - 1:00pm Addthis Washington, DC - Officials from the Department of Energy, the state of Illinois, Ameren, Babcock & Wilcox, American Air Liquide and the FutureGen Alliance discussed the next steps for the FutureGen 2.0 carbon capture and storage project in

  12. Template:Move | Open Energy Information

    Open Energy Info (EERE)

    the move proposal prior to carrying out a move, by using this template. Place it at the top of the article in question. See also Help:Moving a page - Note that this help page is...

  13. An Updated Site Scale Saturated Zone Ground Water Transport Model...

    Office of Scientific and Technical Information (OSTI)

    An Updated Site Scale Saturated Zone Ground Water Transport Model for Yucca Mountain. Citation Details In-Document Search Title: An Updated Site Scale Saturated Zone Ground Water ...

  14. EGS rock reactions with Supercritical CO2 saturated with water...

    Office of Scientific and Technical Information (OSTI)

    Conference: EGS rock reactions with Supercritical CO2 saturated with water and water saturated with Supercritical CO2 Citation Details In-Document Search Title: EGS rock reactions ...

  15. DOE FutureGen Alliance Discuss Ne | netl.doe.gov

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

    Liquide and the FutureGen Alliance discussed the next steps for the FutureGen 2.0 carbon capture and storage project in Illinois. The project remains on track for obligation...

  16. DOE Cites Battelle Energy Alliance, LLC for Worker Safety and Health Violations

    Broader source: Energy.gov [DOE]

    WASHINGTON, DC - The U.S. Department of Energy (DOE) today issued a Preliminary Notice of Violation (PNOV) to Battelle Energy Alliance, LLC (BEA) for violations of the Department's worker safety...

  17. Department of Energy and FutureGen Alliance Discuss Next Steps...

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

    Air Liquide and the FutureGen Alliance discussed the next steps for the FutureGen 2.0 carbon capture and storage project in Illinois. The project remains on track for...

  18. Record attendance anticipated for 6th Annual Portsmouth Site Science Alliance

    Broader source: Energy.gov [DOE]

    PIKETON, Ohio ? The popularity of the U.S. Department of Energy Science Alliance at the Portsmouth Gaseous Diffusion Plant site in Piketon, Ohio, continues to grow as more than 1,250 high school...

  19. HANFORD RECORDS ARE MOVING INTO THEIR NEW HOME! | Department...

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

    Civilian Radioactive Waste Management (OCRWM) records storage requirement for a 2 hour fire rated records storage building, a team comprised of DOEMission Support Alliance, LLC...

  20. BATTELLE ENERGY ALLIANCE, LLC (BEA) 2014 Annual Report for Idaho National

    Office of Scientific and Technical Information (OSTI)

    Laboratory (INL) (Technical Report) | SciTech Connect BATTELLE ENERGY ALLIANCE, LLC (BEA) 2014 Annual Report for Idaho National Laboratory (INL) Citation Details In-Document Search Title: BATTELLE ENERGY ALLIANCE, LLC (BEA) 2014 Annual Report for Idaho National Laboratory (INL) This Fiscal Year (FY) 2014 annual report provides the Department of Energy (DOE) with BEA's self-assessment of performance managing and operating the INL for the period ending September 30, 2014. After considering all

  1. DOE Cites Battelle Energy Alliance, LLC for Price-Anderson Violations |

    Energy Savers [EERE]

    Department of Energy Price-Anderson Violations DOE Cites Battelle Energy Alliance, LLC for Price-Anderson Violations December 3, 2007 - 4:44pm Addthis WASHINGTON, DC - The U.S. Department of Energy (DOE) today notified Battelle Energy Alliance, LLC (BEA) that it will fine the company $123,750 for violations of the Department's nuclear safety requirements. BEA is the DOE Idaho Operations Office prime contractor for the operation of the Neutron Radiography (NRAD) reactor. The Neutron

  2. Department of Energy Cites Battelle Energy Alliance, LLC for Nuclear Safety

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

    and Radiation Protection Violations | Department of Energy for Nuclear Safety and Radiation Protection Violations Department of Energy Cites Battelle Energy Alliance, LLC for Nuclear Safety and Radiation Protection Violations October 4, 2012 - 3:18pm Addthis News Media Contact (202) 586-4940 WASHINGTON - The U.S. Department of Energy (DOE) has issued a Preliminary Notice of Violation (PNOV) to Battelle Energy Alliance, LLC (BEA) for two radiological incidents which occurred at the Idaho

  3. Department of Energy Cites Battelle Energy Alliance, LLC for Worker Safety

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

    and Health Violations | Department of Energy for Worker Safety and Health Violations Department of Energy Cites Battelle Energy Alliance, LLC for Worker Safety and Health Violations June 20, 2014 - 2:00pm Addthis WASHINGTON, D.C. - The U.S. Department of Energy (DOE) has issued a Preliminary Notice of Violation (PNOV) to Battelle Energy Alliance, LLC (BEA), for five violations of DOE's worker safety and health regulations. Worker safety is a priority for the Department, and DOE's enforcement

  4. Southern Energy Efficiency Alliance Summary of Reported Data From July 1, 2010 - September 30, 2013

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

    Southeast Energy Efficiency Alliance Summary of Reported Data From July 1, 2010 - September 30, 2013 Better Buildings Neighborhood Program Report Produced By: U.S. Department of Energy June 2014 SOUTHEAST ENERGY EFFICIENCY ALLIANCE SUMMARY OF REPORTED DATA Revised June 2014 ii ACKNOWLEDGMENTS This document presents a summary of data reported by an organization awarded federal financial assistance (e.g., grants, cooperative agreements) through the U.S. Department of Energy's (DOE's) Better

  5. OSTI Partnerships and Strategic Alliances | OSTI, US Dept of Energy, Office

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

    of Scientific and Technical Information OSTI Partnerships and Strategic Alliances About | OSTI Vision, Mission, and Goals | OSTI Strategic Plan | Catalogue of Collections | Organization Chart | Achievements | OSTI History OSTI has a track record of success in collaboration across a range of communities. OSTI's ability to forge partnerships and strategic alliances opens avenues for researchers and the American public to gain appropriate and ready access to both historic and ongoing research

  6. FIA-14-0006 - In the Matter of Southern Alliance for Clean Energy |

    Office of Environmental Management (EM)

    Department of Energy 06 - In the Matter of Southern Alliance for Clean Energy FIA-14-0006 - In the Matter of Southern Alliance for Clean Energy On February 3, 2014 the Office of Hearings and Appeals (OHA) issued a decision denying an (Appeal) from a Freedom of Information Act (FOIA) determination issued by the Loan Programs Office (LPO). The Appellant appealed LPO's decision to withhold information in the released documents pursuant to Exemption 5, and contested the adequacy of LPO's search

  7. Department of Energy Cites Battelle Energy Alliance, LLC for Worker Safety

    Office of Environmental Management (EM)

    Battelle Energy Alliance, LLC for Worker Safety and Health Violations June 20, 2014 - 2:00pm WASHINGTON, D.C. - The U.S. Department of Energy (DOE) has issued a Preliminary Notice of Violation (PNOV) to Battelle Energy Alliance, LLC (BEA), for five violations of DOE's worker safety and health regulations. Worker safety is a priority for the Department, and DOE's enforcement program supports this priority by holding contractors accountable for meeting regulatory requirements and maintaining a

  8. Site-Scale Saturated Zone Flow Model

    SciTech Connect (OSTI)

    G. Zyvoloski

    2003-12-17

    The purpose of this model report is to document the components of the site-scale saturated-zone flow model at Yucca Mountain, Nevada, in accordance with administrative procedure (AP)-SIII.lOQ, ''Models''. This report provides validation and confidence in the flow model that was developed for site recommendation (SR) and will be used to provide flow fields in support of the Total Systems Performance Assessment (TSPA) for the License Application. The output from this report provides the flow model used in the ''Site-Scale Saturated Zone Transport'', MDL-NBS-HS-000010 Rev 01 (BSC 2003 [162419]). The Site-Scale Saturated Zone Transport model then provides output to the SZ Transport Abstraction Model (BSC 2003 [164870]). In particular, the output from the SZ site-scale flow model is used to simulate the groundwater flow pathways and radionuclide transport to the accessible environment for use in the TSPA calculations. Since the development and calibration of the saturated-zone flow model, more data have been gathered for use in model validation and confidence building, including new water-level data from Nye County wells, single- and multiple-well hydraulic testing data, and new hydrochemistry data. In addition, a new hydrogeologic framework model (HFM), which incorporates Nye County wells lithology, also provides geologic data for corroboration and confidence in the flow model. The intended use of this work is to provide a flow model that generates flow fields to simulate radionuclide transport in saturated porous rock and alluvium under natural or forced gradient flow conditions. The flow model simulations are completed using the three-dimensional (3-D), finite-element, flow, heat, and transport computer code, FEHM Version (V) 2.20 (software tracking number (STN): 10086-2.20-00; LANL 2003 [161725]). Concurrently, process-level transport model and methodology for calculating radionuclide transport in the saturated zone at Yucca Mountain using FEHM V 2.20 are being carried out in the model report, ''Site-Scale Saturated Zone Transport'', MDL-NBS-HS-000010 Rev 01 (BSC 2003 [162419]). The velocity fields are calculated by the flow model, described herein, independent of the transport processes, and are then used as inputs to the transport model. Justification for this abstraction is presented in the model report, ''Saturated Zone Flow and Transport Model Abstraction'', MDL-NBS-HS-000021 (BSC 2003 [164870]).

  9. Saturated Zone In-Situ Testing

    SciTech Connect (OSTI)

    P. W. Reimus; M. J. Umari

    2003-12-23

    The purpose of this scientific analysis is to document the results and interpretations of field experiments that have been conducted to test and validate conceptual flow and radionuclide transport models in the saturated zone (SZ) near Yucca Mountain. The test interpretations provide estimates of flow and transport parameters that are used in the development of parameter distributions for Total System Performance Assessment (TSPA) calculations. These parameter distributions are documented in the revisions to the SZ flow model report (BSC 2003 [ 162649]), the SZ transport model report (BSC 2003 [ 162419]), the SZ colloid transport report (BSC 2003 [162729]), and the SZ transport model abstraction report (BSC 2003 [1648701]). Specifically, this scientific analysis report provides the following information that contributes to the assessment of the capability of the SZ to serve as a barrier for waste isolation for the Yucca Mountain repository system: (1) The bases for selection of conceptual flow and transport models in the saturated volcanics and the saturated alluvium located near Yucca Mountain. (2) Results and interpretations of hydraulic and tracer tests conducted in saturated fractured volcanics at the C-wells complex near Yucca Mountain. The test interpretations include estimates of hydraulic conductivities, anisotropy in hydraulic conductivity, storativities, total porosities, effective porosities, longitudinal dispersivities, matrix diffusion mass transfer coefficients, matrix diffusion coefficients, fracture apertures, and colloid transport parameters. (3) Results and interpretations of hydraulic and tracer tests conducted in saturated alluvium at the Alluvium Testing Complex (ATC), which is located at the southwestern corner of the Nevada Test Site (NTS). The test interpretations include estimates of hydraulic conductivities, storativities, total porosities, effective porosities, longitudinal dispersivities, matrix diffusion mass transfer coefficients, and colloid transport parameters. (4) Comparisons of sorption parameter estimates for a reactive solute tracer (lithium ion) derived from both the C-wells field tracer tests and laboratory tests using C-wells core samples. (5) Sorption parameter estimates for lithium ion derived from laboratory tests using alluvium samples from NC-EWDP-19D1 (one of the wells at the ATC) so that a comparison of laboratory- and field-derived sorption parameters can be made in saturated alluvium if cross-hole tracer tests are conducted at the ATC.

  10. 10 CFR 850, Request for Information- Docket Number: HS-RM-10-CBDPP- Alliance for Water Efficiency (AWE)

    Broader source: Energy.gov [DOE]

    Commenter: Alliance for Water Efficiency (AWE) 10 CFR 850 - Request for Information Docket Number: HS-RM-10-CBDPP Comment Close Date: 2/22/2011

  11. ARM - Lesson Plans: Moving Water and Waves

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

    Moving Water and Waves Outreach Home Room News Publications Traditional Knowledge Kiosks Barrow, Alaska Tropical Western Pacific Site Tours Contacts Students Study Hall About ARM Global Warming FAQ Just for Fun Meet our Friends Cool Sites Teachers Teachers' Toolbox Lesson Plans Lesson Plans: Moving Water and Waves Objective The objective of this activity is to enable students to demonstrate how wind causes water to move and generate waves and how water pressure causes water to move from higher

  12. Color force saturation in nuclear chromodynamics

    SciTech Connect (OSTI)

    Sivers, D.

    1985-01-01

    A simple representation of the Q anti QQ anti Q Green's Function in the strong coupling quenched approximation to lattice QCD is used to illustrate the nature of color force saturation in chromodynamics. The example shows that configuration mixing allows a binding energy of a few MeV in a Q anti QQ anti Q ''molecule'' formed from mesons with mass 1 GeV. In lattice QCD, configuration mixing can be calculated on the same footing with glueball exchange effects by measuring the appropriate operators in a Monte Carlo simulation. 3 refs., 5 figs.

  13. DOE FutureGen Alliance Discuss Ne | netl.doe.gov

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

    News Release Release Date: August 20, 2010 Department of Energy and FutureGen Alliance Discuss Next Steps for FutureGen 2.0 in Illinois Washington, D. C. - Officials from the Department of Energy, the state of Illinois, Ameren, Babcock & Wilcox, American Air Liquide and the FutureGen Alliance discussed the next steps for the FutureGen 2.0 carbon capture and storage project in Illinois. The project remains on track for obligation before the end of September. Preparations will then begin for

  14. Altran and GE Announce Intention to Form an Alliance to Drive Game-Changing

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

    Outcomes Across Industry | GE Global Research Altran and GE Announce Intention to Form an Alliance to Drive Game-Changing Outcomes Across Industry Click to email this to a friend (Opens in new window) Share on Facebook (Opens in new window) Click to share (Opens in new window) Click to share on LinkedIn (Opens in new window) Click to share on Tumblr (Opens in new window) Altran and GE Announce Intention to Form an Alliance to Drive Game-Changing Outcomes Across Industry Both companies to

  15. QER - Comment of GridWise Alliance 3 | Department of Energy

    Energy Savers [EERE]

    3 QER - Comment of GridWise Alliance 3 From: Wayland, Karen Sent: Tuesday, August 12, 2014 8:50 PM To: QERcomments Subject: Fw: GridWise Alliance's Comments on the First Phase of the Quadrennial Energy Review Attached Attachment: GWA_QER Comments_August_2014_Final.pdf From: ladeene@freimuthgroup.com [mailto:ladeene@freimuthgroup.com] Sent: Tuesday, August 12, 2014 07:52 PM To: Secretary Moniz; John Holdren; Daniel_G._Utech@who.eop.gov <Daniel_G._Utech@who.eop.gov>; Kenderdine, Melanie Cc:

  16. FIA-13-0018 - In the Matter of Alliance to Protect Nantucket Sound |

    Office of Environmental Management (EM)

    Department of Energy 8 - In the Matter of Alliance to Protect Nantucket Sound FIA-13-0018 - In the Matter of Alliance to Protect Nantucket Sound On April 4, 2013, the Office of Hearings and Appeals (OHA) issued a decision remanding in part an Appeal from a Freedom of Information Act (FOIA) determination issued by the Loan Programs Office (LPO). The Appellant appealed the LPO's decision to withhold information in the released documents pursuant to Exemptions 2, 4, 5 and 6, claiming that the

  17. Alliance for Sustainable Colorado Renovation Raises Its Energy Performance to New Heights, Commercial Building Energy Efficiency (Fact Sheet); Energy Efficiency & Renewable Energy (EERE)

    SciTech Connect (OSTI)

    2015-03-01

    The Alliance for Sustainable Colorado (The Alliance) is a nonprofit organization aiming to transform sustainability from vision to reality. Part of its mission is to change the operating paradigms of commercial building design to make them more sustainable. Toward that end The Alliance uses its headquarters, The Alliance Center at 1536 Wynkoop Street in Denver, as a living laboratory, conductingpilot studies of innovative commercial-building-design solutions for using and generating energy.

  18. Method and apparatus for a combination moving bed thermal treatment reactor and moving bed filter

    DOE Patents [OSTI]

    Badger, Phillip C.; Dunn, Jr., Kenneth J.

    2015-09-01

    A moving bed gasification/thermal treatment reactor includes a geometry in which moving bed reactor particles serve as both a moving bed filter and a heat carrier to provide thermal energy for thermal treatment reactions, such that the moving bed filter and the heat carrier are one and the same to remove solid particulates or droplets generated by thermal treatment processes or injected into the moving bed filter from other sources.

  19. Preliminary Notice of Violation, Battelle Energy Alliance, LLC- February 25, 2011

    Broader source: Energy.gov [DOE]

    Issued a Preliminary Notice of Violation (SEA-2011-01) to Battelle Energy Alliance, LLC in accordance with 10 C.F.R. 824 for violations of DOE Manual 205.1-5 and the DOE Manual 470.4 series of directives related to the introduction of classified information into unapproved information systems at DOE's Idaho National Laboratory.

  20. About 900 High School Students, Educators Attend Third Annual DOE Science Alliance

    Broader source: Energy.gov [DOE]

    PIKETON, OH – The U.S. Department of Energy (DOE) welcomed about 900 high school juniors and educators for its third annual Science Alliance, a science fair that took place September 25-26, 2012, at the Portsmouth Gaseous Diffusion Plant.

  1. NETL-Regional University Alliance Researcher to Receive Nation’s Highest Award for Young Scientists

    Broader source: Energy.gov [DOE]

    Dr. Brian Anderson, a research fellow of the NETL-Regional University Alliance and associate professor of chemical engineering at West Virginia University, was recognized during a special event at U.S. Department of Energy Headquarters April 14 for receiving the highest honor the U.S. government can bestow on an outstanding scientist in the early stages of his research career.

  2. Multiple moving wall dry coal extrusion pump

    DOE Patents [OSTI]

    Fitzsimmons, Mark Andrew

    2013-05-14

    A pump for transporting particulate material includes a passageway defined on each side between an inlet and an outlet by a moving wall.

  3. FEMP Website Moves Into Energy.gov

    Broader source: Energy.gov [DOE]

    The Federal Energy Management Program in January moved its Web pages into Energy.gov, the U.S. Department of Energy's website.

  4. Public Transport: Moving towards Sustainable Mobility | Open...

    Open Energy Info (EERE)

    to: navigation, search Tool Summary LAUNCH TOOL Name: Public Transport: Moving towards Sustainable Mobility AgencyCompany Organization: United Nations Environment Programme...

  5. Moving core beam energy absorber and converter

    DOE Patents [OSTI]

    Degtiarenko, Pavel V.

    2012-12-18

    A method and apparatus for the prevention of overheating of laser or particle beam impact zones through the use of a moving-in-the-coolant-flow arrangement for the energy absorbing core of the device. Moving of the core spreads the energy deposition in it in 1, 2, or 3 dimensions, thus increasing the effective cooling area of the device.

  6. IMPROVED MAGNUS' FORM OF SATURATION VAPOR PRESSURE Oleg A. Alduchov...

    Office of Scientific and Technical Information (OSTI)

    ... to convert between temperature and the saturation vapor pressure with minimal error. The requirements of simplicity and minimal error will eliminate many of the approximations. ...

  7. Alliance Laundry Systems to DOE General Counsel; Re:Request for Comment on Large Capacity Clothes Washers

    Broader source: Energy.gov [DOE]

    Letter from Alliance Laundry Systems, LLC to DOE General Counsel, Re: Your (DOE's) request of 11-30-2010 Regarding Clothes Washer Test Procedure Waivers. ALS believes that grandfathering all units...

  8. U.S. Department of Energy, Richland Operations Office And Mission Support Alliance, LLC Partnering Charter For Partnering Performance Agreement

    Broader source: Energy.gov [DOE]

    The U.S. Department of Energy, Richland Operations Office (DOE-RL) and the Mission Support Alliance, LLC (MSA) are committed to continuous improvement and will partner together to enchance teaming...

  9. Microsoft Word - DOE-ID-14-090 NGNP Industry Alliance EC B3-6.doc

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

    0 SECTION A. Project Title: Evaluation and Testing of HTGR Reactor Building Response to Depressurization Accidents - NGNP Industry Alliance SECTION B. Project Description The NGNP Industry Alliance will create computational models and conducts air flow tests using existing facilities at Texas A&M. SECTION C. Environmental Aspects / Potential Sources of Impact The action will not create additional environmental impacts above those already occurring at Texas A&M and its industry partners.

  10. Mission Support Alliance (MSA) (MSA) Beryllium Health Advocate Travel Contacts Company info

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

    Mission Support Alliance (MSA) (MSA) Beryllium Health Advocate Travel Contacts Company info Site Beryllium Health Advocate Washington River Protection Solutions (WRPS) (WRPS) Beryllium Health Advocate Travel Contacts Company info CH2M Hill Plateau Remediation Company (CHPRC) (CHPRC) Beryllium Health Advocate Travel Contacts Company info Calin Tebay (509) 376-5602 office (509) 987-2288 cell Email: Calin_P_Tebay@rl.gov Teri Parke 376-7817 E-mail questions ^Travel Questions-MSA Contact Travel

  11. Microsoft PowerPoint - 4a_FG2 scoping_FG Alliance_CC

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

    Taylorville, Illinois June 7, 2011 FutureGen Alliance International Non-Profit Consortia 2 Project Description Project Concept 3 Project Description Project Goals * Demonstrate an approach for siting, permitting, insuring, and operating CO 2 storage sites that are fully integrated with an upstream power plant * Store 39-million metric tonnes of CO 2 that would otherwise be emitted to the atmosphere * Demonstrate a suite of comprehensive monitoring technologies, verification techniques, and

  12. Microsoft PowerPoint - 4b_FG2 scoping_FG Alliance_DC

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

    Tuscola, Illinois June 8, 2011 FutureGen Alliance International Non-Profit Consortia 2 Project Description Project Concept 3 Project Description Project Goals * Demonstrate an approach for siting, permitting, insuring, and operating CO 2 storage sites that are fully integrated with an upstream power plant * Store 39-million metric tonnes of CO 2 that would otherwise be emitted to the atmosphere * Demonstrate a suite of comprehensive monitoring technologies, verification techniques, and

  13. Advancing Simulation Science: The Legacy of the ASC Academic Strategic Alliance Program

    National Nuclear Security Administration (NNSA)

    a min [Type the abstract of the document here. The abstract is typically a short summary of the contents of the document.] Advancing Simulation Science: The Legacy of the ASC Academic Strategic Alliance Program ii ON THE COVER: Hot gas flow field and propellant stress in propellant of Titan IV rocket motor. Fully coupled "fluid-structure interaction" simulation performed using CSAR Rocstar Simulation Suite." University of Illinois at Urbana-Champaign: Center for Simulation of

  14. Microsoft Word - GridWise Alliance Membership_10_29_10

    Office of Environmental Management (EM)

    GridWise Alliance Response to Smart Grid RFI: Addressing Policy and Logistical Challenges November 1, 2010 Ms. Patricia Hoffman Assistant Secretary for Electricity Delivery and Energy Reliability United States Department of Energy 1000 Independence Avenue, SW, Room 8H033 Washington, DC 20585 RE: Smart Grid RFI: Addressing Policy and Logistical Challenges Dear Secretary Hoffman, Thank you for the opportunity to provide information to the Department of Energy Federal Register Doc. 2010-23251 filed

  15. Moving Forward on CCS | Department of Energy

    Office of Environmental Management (EM)

    Moving Forward on CCS Moving Forward on CCS March 14, 2014 - 8:36am Addthis How important is carbon capture and storage (CCS) to U.S. and global greenhouse gas mitigation efforts? What's the status of FE's CCS research and development (R&D)? And how do we move these important technologies forward? These are some of the questions that Dr. Julio Friedmann, FE's Deputy Assistant Secretary for Clean Coal, tackled during his keynote address at the Global Carbon Capture and Storage Institute's

  16. Growth of filaments and saturation of the filamentation instability

    SciTech Connect (OSTI)

    Gedalin, M.; Medvedev, M.; Spitkovsky, A.; Krasnoselskikh, V.; Vaivads, A.; Perri, S.

    2010-03-15

    The filamentation instability of counterstreaming beams is a nonresonant hydrodynamic-type instability whose growth rate is a smooth function of the wavelength (scale). As a result, perturbations with all unstable wavelengths develop, and the growth saturates due to the saturation of available current. For a given scale, the magnetic field at saturation is proportional to the scale. As a result, the instability develops in a nearly linear regime, where the unstable modes stop growing as soon as the saturation of the corresponding wavelength is reached. At each moment there exists a dominant scale of the magnetic field which is the scale that reached saturation at this particular time. The smaller scales do not disappear and can be easily distinguished in the current structure. The overall growth of the instability stops when the loss of the streaming ion energy because of deceleration is comparable to the initial ion energy.

  17. Y-12 moves toward the COLEX process

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

    moves toward the COLEX process In the chronology An Overview of the History of Y-12, 1942-1992 by Bill Wilcox, Forrest Waldrop is credited with the original idea that ultimately...

  18. Moving Memristor and Neuristor Research Forward

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

    Moving Memristor and Neuristor Research Forward Moving Memristor and Neuristor Research Forward Print Thursday, 21 March 2013 10:01 HP Labs researchers have tackled a decades-old mystery relying on powerful ALS microscopy techniques to better understand the fourth basic circuit element: the memristor. The memristor (short for "memory resistor") joins the other passive elements-the capacitor, the resistor, and the inductor-to create a device with the ability to "remember"

  19. Moving Away from Silos | Department of Energy

    Office of Environmental Management (EM)

    Moving Away from Silos Moving Away from Silos August 2009 Presenter: Jodi Jacobson, University of Maryland Track 4-1 Topics Covered: Where are DOE Employees Saying? Relevance for DOE Co-Morbid Chronic Health Conditions and Lost Time Top 10: Total Medical, Pharma & Lost Productivity Link to Safety: An Example Conceptual Model of H&P Management Basic Logic Model Health & Work Performance Questionnaire (HPQ) Data Collection and Confidentiality Direct Benefits to Companies and DOE

  20. Better Buildings Residential Network Peer Exchange Call Series: Lessons from State Energy Efficiency Alliances, Call Slides and Discussion Summary, April 23, 2015

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

    Lessons from State Energy Efficiency Alliances Call Slides and Discussion Summary April 23, 2015 Agenda  Call Logistics and Introductions  Opening Polls  Residential Network and Peer Exchange Call Overview  Featured Speakers  Cynthia Adams, Local Energy Alliance Program (LEAP)/Virginia Energy Efficiency Council  Kelsey Horton, Midwest Energy Efficiency Alliance/Illinois Home Performance with Energy Star  Discussion  What are the advantages of statewide energy efficiency

  1. On the propagation of a coupled saturation and pressure front

    SciTech Connect (OSTI)

    Vasco, D. W.

    2010-12-01

    Using an asymptotic technique, valid for a medium with smoothly varying heterogeneity, I derive an expression for the velocity of a propagating, coupled saturation and pressure front. Due to the nonlinearity of the governing equations, the velocity of the propagating front depends upon the magnitude of the saturation and pressure changes across the front in addition to the properties of the medium. Thus, the expression must be evaluated in conjunction with numerical reservoir simulation. The propagation of the two-phase front is governed by the background saturation distribution, the saturation-dependent component of the fluid mobility, the porosity, the permeability, the capillary pressure function, the medium compressibility, and the ratio of the slopes of the relative permeability curves. Numerical simulation of water injection into a porous layer saturated with a nonaqueous phase liquid indicates that two modes of propagation are important. The fastest mode of propagation is a pressure-dominated disturbance that travels through the saturated layer. This is followed, much later, by a coupled mode with a large saturation change. These two modes are also observed in a simulation using a heterogeneous porous layer. A comparison between the propagation times estimated from the results of the numerical simulation and predictions from the asymptotic expression indicates overall agreement.

  2. Relationship between Anisotropy in Soil Hydraulic Conductivity and Saturation

    SciTech Connect (OSTI)

    Zhang, Z. Fred

    2014-01-01

    Anisotropy in unsaturated hydraulic conductivity is saturation-dependent. Accurate characterization of soil anisotropy is very important in simulating flow and contaminant (e.g., radioactive nuclides in Hanford) transport. A recently developed tensorial connectivity-tortuosity (TCT) concept describes the hydraulic conductivity tensor of the unsaturated anisotropic soils as the product of a scalar variable, the symmetric connectivity tortuosity tensor, and the hydraulic conductivity tensor at saturation. In this study, the TCT model is used to quantify soil anisotropy in unsaturated hydraulic conductivity. The TCT model can describe different types of soil anisotropy; e.g., the anisotropy coefficient, C, can be monotonically increase or decrease with saturation and can vary from greater than unity to less than unity and vice versa. Soil anisotropy is independent of soil water retention properties and can be characterized by the ratio of the saturated hydraulic conductivities and the difference of the tortuosity-connectivity coefficients in two directions. ln(C) is linearly proportional to ln(Se) with Se being the effective saturation. The log-linear relationship between C and Se allows the saturation-dependent anisotropy to be determined using linear regression with the measurements of the directional hydraulic conductivities at a minimum of two water content levels, of which one may be at full saturation. The model was tested using measurements of directional hydraulic conductivities.

  3. Active control of the resistive wall mode with power saturation

    SciTech Connect (OSTI)

    Li Li; Liu Yue [School of Physics and Optoelectronic Technology, Dalian University of Technology, Dalian, 116024 (China); Liu Yueqiang [Euratom/CCFE Fusion Association, Culham Science Centre, Abingdon OX14 3DB (United Kingdom)

    2012-01-15

    An analytic model of non-linear feedback stabilization of the resistive wall mode is presented. The non-linearity comes from either the current or the voltage saturation of the control coil power supply. For the so-called flux-to-current control, the current saturation of active coils always results in the loss of control. On the contrary, the flux-to-voltage control scheme tolerates certain degree of the voltage saturation. The minimal voltage limit is calculated, below which the control will be lost.

  4. Quantum fluctuations and saturable absorption in mesoscale lasers

    SciTech Connect (OSTI)

    Roy-Choudhury, Kaushik [Department of Physics and Astronomy, University of Southern California, Los Angeles, California 90089-0484 (United States); Levi, A. F. J. [Department of Physics and Astronomy, University of Southern California, Los Angeles, California 90089-0484 (United States); Department of Electrical Engineering, University of Southern California, Los Angeles, California 90089-2533 (United States)

    2011-04-15

    We present a quantum-mechanical treatment of fluctuations and saturable absorption in mesoscale lasers. The time evolution of the density matrix is obtained from numerical integration and field-field and intensity-intensity correlations are calculated to obtain steady-state linewidth and photon statistics. Inclusion of a saturable absorber in the otherwise homogeneous medium is shown to suppress lasing, increase fluctuations, and enhance spontaneous emission near threshold.

  5. Method of determining interwell oil field fluid saturation distribution

    DOE Patents [OSTI]

    Donaldson, Erle C.; Sutterfield, F. Dexter

    1981-01-01

    A method of determining the oil and brine saturation distribution in an oil field by taking electrical current and potential measurements among a plurality of open-hole wells geometrically distributed throughout the oil field. Poisson's equation is utilized to develop fluid saturation distributions from the electrical current and potential measurement. Both signal generating equipment and chemical means are used to develop current flow among the several open-hole wells.

  6. Rotation Reversal Bifurcation and Energy Confinement Saturation in Tokamak

    Office of Scientific and Technical Information (OSTI)

    Ohmic L -Mode Plasmas (Journal Article) | SciTech Connect Rotation Reversal Bifurcation and Energy Confinement Saturation in Tokamak Ohmic L -Mode Plasmas Citation Details In-Document Search Title: Rotation Reversal Bifurcation and Energy Confinement Saturation in Tokamak Ohmic L -Mode Plasmas Authors: Rice, J. E. ; Cziegler, I. ; Diamond, P. H. ; Duval, B. P. ; Podpaly, Y. A. ; Reinke, M. L. ; Ennever, P. C. ; Greenwald, M. J. ; Hughes, J. W. ; Ma, Y. ; Marmar, E. S. ; Porkolab, M. ;

  7. Move data from /projectb/projectdirs

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

    Move data from /projectb/projectdirs Move data from /projectb/projectdirs March 5, 2014 We are now asking that the members of the JGI community with data in /projectb/projectdirs migrate their data to /global/dna/projectdirs. The /global/dna/projectdirs have identical characteristics to the /projectb/projectdirs, but are on a different file system - /global/dna. Deadlines: /projectb/projectdirs will be READ-ONLY on April 1, 2014 /projectb/projectdirs will be DELETED on April 30, 2014 The storage

  8. Navajo Tribal Utility Authority Moves Forward with First Utility...

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

    Navajo Tribal Utility Authority Moves Forward with First Utility-Scale Solar Plant Navajo Tribal Utility Authority Moves Forward with First Utility-Scale Solar Plant January 14, ...

  9. Moving toward a commercial market for hydrogen fuel cell vehicles...

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

    Moving toward a commercial market for hydrogen fuel cell vehicles Moving toward a commercial market for hydrogen fuel cell vehicles Fuel cell vehicles and fueling stations PDF icon...

  10. Science Magazine Highlight: Moving Towards Near Zero Platinum...

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

    Science Magazine Highlight: Moving Towards Near Zero Platinum Fuel Cells Science Magazine Highlight: Moving Towards Near Zero Platinum Fuel Cells Presentation slides and speaker ...

  11. Webinar: Science Magazine Highlight: Moving Towards Near Zero...

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

    Science Magazine Highlight: Moving Towards Near Zero Platinum Fuel Cells Webinar: Science Magazine Highlight: Moving Towards Near Zero Platinum Fuel Cells Above is the video ...

  12. Edison moving, Hopper retiring in December. Use your allocations...

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

    moving, Hopper retiring in December. Use your allocations now Edison moving, Hopper retiring in December. Use your allocations now November 10, 2015 by Katie Antypas Dear NERSC...

  13. Recovery Act Investment Moves EM Past Milestone of 100 Project...

    Office of Environmental Management (EM)

    Investment Moves EM Past Milestone of 100 Project Completions Recovery Act Investment Moves EM Past Milestone of 100 Project Completions The Office of Environmental Management's...

  14. Magnetic multipole redirector of moving plasmas

    DOE Patents [OSTI]

    Crow, James T. (Albuquerque, NM); Mowrer, Gary R. (Cedar Crest, NM)

    1999-01-01

    A method and apparatus for redirecting moving plasma streams using a multiple array of magnetic field generators (e.g., permanent magnets or current bearing wires). Alternate rows of the array have opposite magnetic field directions. A fine wire mesh may be employed to focus as well as redirect the plasma.

  15. Magnetic levitation system for moving objects

    DOE Patents [OSTI]

    Post, Richard F. (Walnut Creek, CA)

    1998-01-01

    Repelling magnetic forces are produced by the interaction of a flux-concentrated magnetic field (produced by permanent magnets or electromagnets) with an inductively loaded closed electric circuit. When one such element moves with respect to the other, a current is induced in the circuit. This current then interacts back on the field to produce a repelling force. These repelling magnetic forces are applied to magnetically levitate a moving object such as a train car. The power required to levitate a train of such cars is drawn from the motional energy of the train itself, and typically represents only a percent or two of the several megawatts of power required to overcome aerodynamic drag at high speeds.

  16. Magnetic levitation system for moving objects

    DOE Patents [OSTI]

    Post, R.F.

    1998-03-03

    Repelling magnetic forces are produced by the interaction of a flux-concentrated magnetic field (produced by permanent magnets or electromagnets) with an inductively loaded closed electric circuit. When one such element moves with respect to the other, a current is induced in the circuit. This current then interacts back on the field to produce a repelling force. These repelling magnetic forces are applied to magnetically levitate a moving object such as a train car. The power required to levitate a train of such cars is drawn from the motional energy of the train itself, and typically represents only a percent or two of the several megawatts of power required to overcome aerodynamic drag at high speeds. 7 figs.

  17. An analysis of the saturation of a high gain FEL

    SciTech Connect (OSTI)

    Gluckstern, R.L.; Okamoto, Hiromi; Krinsky, S.

    1992-12-01

    We study the saturated state of an untapered free electron laser in the Compton regime, arising after exponential amplification of an initial low level of radiation by an initially monoenergetic, unbunched electron beam. The saturated state of the FEL is described by oscillations about an equilibrium state. Using the two invariants of the motion, and certain assumptions motivated by computer simulations, we provide approximate analytic descriptions of the radiation field and electron distribution in the saturation regime. We first consider a one-dimensional approximation, and later extend our approach to treat an electron beam of finite radial extent. Of note is a result on the radiated power in the case of an electron beam with small radius.

  18. Determining the Porosity and Saturated Hydraulic Conductivity of Binary Mixtures

    SciTech Connect (OSTI)

    Zhang, Z. F.; Ward, Anderson L.; Keller, Jason M.

    2009-09-27

    Gravels and coarse sands make up significant portions of some environmentally important sediments, while the hydraulic properties of the sediments are typically obtained in the laboratory using only the fine fraction (e.g., <2 mm or 4.75 mm). Researchers have found that the content of gravel has significant impacts on the hydraulic properties of the bulk soils. Laboratory experiments were conducted to measure the porosity and the saturated hydraulic conductivity of binary mixtures with different fractions of coarse and fine components. We proposed a mixing-coefficient model to estimate the porosity and a power-averaging method to determine the effective particle diameter and further to predict the saturated hydraulic conductivity of binary mixtures. The proposed methods could well estimate the porosity and saturated hydraulic conductivity of the binary mixtures for the full range of gravel contents and was successfully applied to two data sets in the literature.

  19. MicroBooNE Detector Move

    ScienceCinema (OSTI)

    Flemming, Bonnie; Rameika, Gina

    2014-07-15

    On Monday, June 23, 2014 the MicroBooNE detector -- a 30-ton vessel that will be used to study ghostly particles called neutrinos -- was transported three miles across the Fermilab site and gently lowered into the laboratory's Liquid-Argon Test Facility. This video documents that move, some taken with time-lapse camerad, and shows the process of getting the MicroBooNE detector to its new home.

  20. FutureGen Industrial Alliance Announces Carbon Storage Site Selection Process for FutureGen 2.0

    Broader source: Energy.gov [DOE]

    The FutureGen Industrial Alliance today announced details of a process that will lead to the selection of an Illinois site for the storage of carbon dioxide collected at FutureGen 2.0, a landmark project that will advance the deployment of carbon capture and storage technology at an Ameren Energy Resources power plant in Meredosia, Illinois.

  1. Hydrocarbon saturation determination using acoustic velocities obtained through casing

    DOE Patents [OSTI]

    Moos, Daniel (Houston, TX)

    2010-03-09

    Compressional and shear velocities of earth formations are measured through casing. The determined compressional and shear velocities are used in a two component mixing model to provides improved quantitative values for the solid, the dry frame, and the pore compressibility. These are used in determination of hydrocarbon saturation.

  2. LED Surgical Task Lighting Scoping Study: A Hospital Energy Alliance Project

    SciTech Connect (OSTI)

    Tuenge, Jason R.

    2011-01-17

    Tungsten-halogen (halogen) lamps have traditionally been used to light surgical tasks in hospitals, even though they are in many respects ill-suited to the application due to the large percentage of radiant energy outside the visible spectrum and issues with color rendering/quality. Light-emitting diode (LED) technology offers potential for adjustable color and improved color rendition/quality, while simultaneously reducing side-effects from non-visible radiant energy. It also has the potential for significant energy savings, although this is a fairly narrow application in the larger commercial building energy use sector. Based on analysis of available products and Hospital Energy Alliance member interest, it is recommended that a product specification and field measurement procedure be developed for implementation in demonstration projects.

  3. Move Over, 'American Idol'... | Department of Energy

    Office of Environmental Management (EM)

    Over, 'American Idol'... Move Over, 'American Idol'... May 26, 2011 - 11:24am Addthis Liisa O'Neill Liisa O'Neill Former New Media Specialist, Office of Public Affairs The votes have been counted. America has spoken. 
The five finalists were so outstanding that no one cared Simon Cowell wasn't part of the action. 
 No, I'm not talking about Scotty McCreery, though we congratulate him as well. I'm talking about yesterday's "People's Choice Award" winner of the Department of Energy's

  4. EGS rock reactions with Supercritical CO2 saturated with water and water

    Office of Scientific and Technical Information (OSTI)

    saturated with Supercritical CO2 (Conference) | SciTech Connect Conference: EGS rock reactions with Supercritical CO2 saturated with water and water saturated with Supercritical CO2 Citation Details In-Document Search Title: EGS rock reactions with Supercritical CO2 saturated with water and water saturated with Supercritical CO2 EGS using CO2 as a working fluid will likely involve hydro-shearing low-permeability hot rock reservoirs with a water solution. After that process, the fractures

  5. Advanced Wind Energy Projects Test Facility Moving to Texas Tech...

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

    Wind Energy Projects Test Facility Moving to Texas Tech University Advanced Wind Energy Projects Test Facility Moving to Texas Tech University December 19, 2011 - 1:32pm Addthis ...

  6. Energy Department Moves Forward on Alaska Natural Gas Pipeline...

    Office of Environmental Management (EM)

    Moves Forward on Alaska Natural Gas Pipeline Loan Guarantee Program Energy Department Moves Forward on Alaska Natural Gas Pipeline Loan Guarantee Program May 26, 2005 - 1:03pm...

  7. Help:Moving a page | Open Energy Information

    Open Energy Info (EERE)

    (renaming) a page means giving it another name. This is done by using "Move" tab at the top. Then simply enter the new name and click "Move page". Normally you would want to leave...

  8. Science Magazine Highlight: Moving Towards Near Zero Platinum Fuel Cells |

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

    Department of Energy Science Magazine Highlight: Moving Towards Near Zero Platinum Fuel Cells Science Magazine Highlight: Moving Towards Near Zero Platinum Fuel Cells Presentation slides and speaker biography from the Fuel Cell Technologies Office webinar "Science Magazine Highlight: Moving Towards Near Zero Platinum Fuel Cells" held on April 25, 2011. PDF icon Science Magazine Highlight: Moving Towards Near Zero Platinum Fuel Cells Webinar Slides PDF icon Professional Biography

  9. Experimentally Measured Interfacial Area during Gas Injection into Saturated Porous Media: An Air Sparging Analogy

    SciTech Connect (OSTI)

    Crandall, Dustin; Ahmadi, Goodarz; Smith, Duane H., Bromhal, Grant

    2010-01-01

    The amount of interfacial area (awn) between air and subsurface liquids during air-sparging can limit the rate of site remediation. Lateral movement within porous media could be encountered during air-sparging operations when air moves along the bottom of a low-permeability lens. This study was conducted to directly measure the amount of awn between air and water flowing within a bench-scale porous flow cell during the lateral movement of air along the upper edge of the cell during air injections into an initially water-saturated flow cell. Four different cell orientations were used to evaluate the effect of air injection rates and porous media geometries on the amount of awn between fluids. Air was injected at flow rates that varied by three orders of magnitude, and for each flow cellover this range of injection rates little change in awn was noted. A wider variation in awn was observed when air moved through different regions for the different flow cell orientations. These results are in good agreement with the experimental findings of Waduge et al. (2007), who performed experiments in a larger sand-pack flow cell, and determined that air-sparging efficiency is nearly independent of flow rate but highly dependent on the porous structure. By directly measuring the awn, and showing that awn does not vary greatly with changes in injection rate, we show that the lack of improvement to remediation rates is because there is a weak dependence of the awn on the air injection rate.

  10. Discrimination of porosity and fluid saturation using seismic velocity analysis

    DOE Patents [OSTI]

    Berryman, James G. (Danville, CA)

    2001-01-01

    The method of the invention is employed for determining the state of saturation in a subterranean formation using only seismic velocity measurements (e.g., shear and compressional wave velocity data). Seismic velocity data collected from a region of the formation of like solid material properties can provide relatively accurate partial saturation data derived from a well-defined triangle plotted in a (.rho./.mu., .lambda./.mu.)-plane. When the seismic velocity data are collected over a large region of a formation having both like and unlike materials, the method first distinguishes the like materials by initially plotting the seismic velocity data in a (.rho./.lambda., .mu./.lambda.)-plane to determine regions of the formation having like solid material properties and porosity.

  11. NERSC is moving!! And what it means for you.

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

    is moving!! And what it means for you. NERSC is moving!! And what it means for you. August 4, 2015 by Katie Antypas NERSC Users, As a reminder, NERSC is moving this fall to a new home back on the main Berkeley Lab campus! We are incredibly excited to be moving into our beautiful new facility that can accommodate future systems and is closer to colleagues from other Berkeley Lab divisions. What the NERSC move means for users is that there will be system outages and downtimes towards the end of

  12. Seismic Evaluation of Hydrocarbon Saturation in Deep-Water Reservoirs

    SciTech Connect (OSTI)

    Michael Batzle

    2006-04-30

    During this last period of the ''Seismic Evaluation of Hydrocarbon Saturation in Deep-Water Reservoirs'' project (Grant/Cooperative Agreement DE-FC26-02NT15342), we finalized integration of rock physics, well log analysis, seismic processing, and forward modeling techniques. Most of the last quarter was spent combining the results from the principal investigators and come to some final conclusions about the project. Also much of the effort was directed towards technology transfer through the Direct Hydrocarbon Indicators mini-symposium at UH and through publications. As a result we have: (1) Tested a new method to directly invert reservoir properties, water saturation, Sw, and porosity from seismic AVO attributes; (2) Constrained the seismic response based on fluid and rock property correlations; (3) Reprocessed seismic data from Ursa field; (4) Compared thin layer property distributions and averaging on AVO response; (5) Related pressures and sorting effects on porosity and their influence on DHI's; (6) Examined and compared gas saturation effects for deep and shallow reservoirs; (7) Performed forward modeling using geobodies from deepwater outcrops; (8) Documented velocities for deepwater sediments; (9) Continued incorporating outcrop descriptive models in seismic forward models; (10) Held an open DHI symposium to present the final results of the project; (11) Relations between Sw, porosity, and AVO attributes; (12) Models of Complex, Layered Reservoirs; and (14) Technology transfer Several factors can contribute to limit our ability to extract accurate hydrocarbon saturations in deep water environments. Rock and fluid properties are one factor, since, for example, hydrocarbon properties will be considerably different with great depths (high pressure) when compared to shallow properties. Significant over pressure, on the other hand will make the rocks behave as if they were shallower. In addition to the physical properties, the scale and tuning will alter our hydrocarbon indicators. Gas saturated reservoirs change reflection amplitudes significantly. The goal for the final project period was to systematically combine and document these various effects for use in deep water exploration and transfer this knowledge as clearly and effectively as possible.

  13. Focus Series: The Greater Cincinnati Energy Alliance (GCEA) Equipment Lease Program Breaks Down Barriers for Cincinnati Contractors

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

    Focus Series CINCINNATI-EQUIPMENT LEASE PROGRAM Equipment Lease Program Breaks Down Barriers for Cincinnati Contractors The Greater Cincinnati Energy Alliance (GCEA), a Better Buildings Neighborhood Program partner, helped jump-start the region's home performance contracting market by removing a common barrier to entry for contractors-investing in new equipment. Since November 2010, GCEA's equipment lease program has provided contractors with access to more than $66,000 worth of equipment on a

  14. CIRCULATING MOVING BED COMBUSTION PROOF OF CONCEPT

    SciTech Connect (OSTI)

    Jukkola, Glen

    2010-06-30

    Circulating Moving Bed (CMB) combustion technology has its roots in traditional circulating fluidized bed technology and involves a novel method of solid fuel combustion and heat transfer. CMB technology represents a step change in improved performance and cost relative to conventional PC and FBC boilers. The CMB heat exchanger preheats the energy cycle working fluid, steam or air, to the high temperature levels required in systems for advanced power generation. Unique features of the CMB are the reduction of the heat transfer surfaces by about 60% as a result of the enhanced heat transfer rates, flexibility of operation, and about 30% lower cost over existing technology. The CMB Phase I project ran from July 2001 through March 2003. Its objective was to continue development of the CMB technology with a series of proof of concept tests. The tests were conducted at a scale that provided design data for scale up to a demonstration plant. These objectives were met by conducting a series of experiments in ALSTOM Power’s Multi-use Test Facility (MTF). The MTF was modified to operate under CMB conditions of commercial interest. The objective of the tests were to evaluate gas-to-solids heat transfer in the upper furnace, assess agglomeration in the high temperature CMB bubbling bed, and evaluate solids-to-tube heat transfer in the moving bed heat exchanger. The Phase I program results showed that there are still some significant technical uncertainties that needed to be resolved before the technology can be confidently scaled up for a successful demonstration plant design. Work remained in three primary areas: • scale up of gas to solid heat transfer • high temperature finned surface design • the overall requirements of mechanical and process design. The CMB Phase II workscope built upon the results of Phase I and specifically addressed the remaining technical uncertainties. It included a scaled MTF heat transfer test to provide the necessary data to scale up gas-to-solids heat transfer. A stress test rig was built and tested to provide validation data for a stress model needed to support high temperature finned surface design. Additional cold flow model tests and MTF tests were conducted to address mechanical and process design issues. This information was then used to design and cost a commercial CMB design concept. Finally, the MBHE was reconfigured into a slice arrangement and tested for an extended duration at a commercial CFB plant.

  15. Solid State Energy Conversion Alliance (SECA) Solid Oxide Fuel Cell Program

    SciTech Connect (OSTI)

    Nguyen Minh

    2006-07-31

    This report summarizes the work performed for Phase I (October 2001 - August 2006) under Cooperative Agreement DE-FC26-01NT41245 for the U. S. Department of Energy, National Energy Technology Laboratory (DOE/NETL) entitled 'Solid State Energy Conversion Alliance (SECA) Solid Oxide Fuel Cell Program'. The program focuses on the development of a low-cost, high-performance 3-to-10-kW solid oxide fuel cell (SOFC) system suitable for a broad spectrum of power-generation applications. During Phase I of the program significant progress has been made in the area of SOFC technology. A high-efficiency low-cost system was designed and supporting technology developed such as fuel processing, controls, thermal management, and power electronics. Phase I culminated in the successful demonstration of a prototype system that achieved a peak efficiency of 41%, a high-volume cost of $724/kW, a peak power of 5.4 kW, and a degradation rate of 1.8% per 500 hours. . An improved prototype system was designed, assembled, and delivered to DOE/NETL at the end of the program. This prototype achieved an extraordinary peak efficiency of 49.6%.

  16. BATTELLE ENERGY ALLIANCE, LLC (BEA) 2014 Annual Report for Idaho National Laboratory (INL)

    SciTech Connect (OSTI)

    Juan Alvarez; Todd Allen

    2014-10-01

    This Fiscal Year (FY) 2014 annual report provides the Department of Energy (DOE) with BEA’s self-assessment of performance managing and operating the INL for the period ending September 30, 2014. After considering all of the information related to INL performance during the rating period against the Goals, Objectives and Notable Outcomes in the FY 2014 Performance Evaluation and Measurement Plan (PEMP), BEA believes it earned an overall grade closest to an A. The paragraphs below highlight how INL excelled in delivering innovative and impactful research across the three mission areas; how INL has successfully positioned itself for future growth and sustainment; and how, through strong leadership, INL has set and implemented a strategic direction to ensure we meet and exceed the expectations of DOE and other customers. Attachments 1 through 5 provide additional detail on FY 2014 mission accomplishments, outline corporate contributions for success, highlight national and international awards and recognitions at the organization and individual levels, and describe the performance issues and challenges faced in FY 2014. • Attachment 1, “Self-Assessed PEMP Ratings” • Attachment 2, “INL Mission Accomplishments” • Attachment 3, “Battelle Energy Alliance, LLC Contributions to INL Success” • Attachment 4, “FY 2014 Awards, Recognition, Professional Roles and Certifications” • Attachment 5, “Performance Issues and Challenges.”

  17. Tracer diffusion in compacted, water-saturated bentonite

    SciTech Connect (OSTI)

    Bourg, Ian C.; Sposito, Garrison; Bourg, Alain C.M.

    2005-08-04

    Compacted Na-bentonite clay barriers, widely used in theisolation of solid-waste landfills and other contaminated sites, havebeen proposed for a similar use in the disposal of high-level radioactivewaste. Molecular diffusion through the pore space in these barriers playsa key role in their performance, thus motivating recent measurements ofthe apparent diffusion coefficient tensor of water tracers in compacted,water-saturated Na-bentonites. In the present study, we introduce aconceptual model in which the pore space of water-saturated bentonite isdivided into 'macropore' and 'interlayer nanopore' compartments. Withthis model we determine quantitatively the relative contributions ofpore-network geometry (expressed as a geometric factor) and of thediffusive behavior of water molecules near montmorillonite basal surfaces(expressed as a contristivity factor) to the apparent diffusioncoefficient tensor. Our model predicts, in agreement with experiment,that the mean principal value of the apparent diffusion coefficienttensor follows a single relationship when plotted against the partialmontmorillonite dry density (mass of montmorillonite per combined volumeof montmorillonite and pore space). Using a single fitted parameter, themean principal geometric factor, our model successfully describes thisrelationship for a broad range of bentonite-water system, from dilute gelto highly-compacted bentonite with 80 percent of its pore water ininterlayer nanopores.

  18. Moving Industry Forward: Finding the Environmental Opportunity in Biochar

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

    Moving Industry Forward: Finding the Environmental Opportunity in Biochar Moving Industry Forward: Finding the Environmental Opportunity in Biochar Print Thursday, 12 September 2013 08:41 The Environmental Protection Agency (EPA) has been investigating biofuels for several years now as part of its mission of moving the nation toward a cleaner energy future. Recently, EPA scientists have refocused their research on a promising biofuel byproduct-biochar, which is the solid material that's left

  19. Moving Multifamily Buildings From Assessments to Upgrades | Department of

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

    Energy Moving Multifamily Buildings From Assessments to Upgrades Moving Multifamily Buildings From Assessments to Upgrades Better Buildings Neighborhood Program Multifamily Peer Exchange Call: Moving Multifamily Buildings from Assessments to Upgrades, call slides and discussion summary, January 24, 2013. PDF icon Call Slides and Discussion Summary More Documents & Publications Commercial and Multifamily Building Benchmarking and Disclosure Assessing Revenue Streams: What Is Right for

  20. Nevada Plant Adds Jobs, Moves America Forward in Solar Production |

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

    Department of Energy Plant Adds Jobs, Moves America Forward in Solar Production Nevada Plant Adds Jobs, Moves America Forward in Solar Production June 23, 2011 - 4:37pm Addthis Lindsey Geisler Lindsey Geisler Public Affairs Specialist, Office of Public Affairs It's always exciting when efforts to move new energy technology forward also lead to new job creation. Earlier today, Secretary Chu was invited to tour the new Amonix solar power system manufacturing plant in North Las Vegas, Nevada.

  1. Moving Industry Forward: Finding the Environmental Opportunity in Biochar

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

    Moving Industry Forward: Finding the Environmental Opportunity in Biochar Moving Industry Forward: Finding the Environmental Opportunity in Biochar Print Thursday, 12 September 2013 08:41 The Environmental Protection Agency (EPA) has been investigating biofuels for several years now as part of its mission of moving the nation toward a cleaner energy future. Recently, EPA scientists have refocused their research on a promising biofuel byproduct-biochar, which is the solid material that's left

  2. INL's Move to Google Apps Enables Flexibility, Scalability | Department of

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

    Energy INL's Move to Google Apps Enables Flexibility, Scalability INL's Move to Google Apps Enables Flexibility, Scalability December 7, 2011 - 1:42pm Addthis Brent Stacey, Chief Information Officer and Information Management Director at Energy's Idaho National Laboratory (INL) recently stated, "INL is moving to what we call a high performance workplace." How is INL doing this, you may ask? First INL (with lab-wide participation) has identified 10 improvement themes over 5 years.

  3. Evaluating Moving Target Defense with PLADD

    SciTech Connect (OSTI)

    Jones, Stephen T.; Outkin, Alexander V.; Gearhart, Jared Lee; Hobbs, Jacob Aaron; Siirola, John Daniel; Phillips, Cynthia A.; Verzi, Stephen Joseph; Tauritz, Daniel; Mulder, Samuel A.; Naugle, Asmeret Bier

    2015-09-15

    This project evaluates the effectiveness of moving target defense (MTD) techniques using a new game we have designed, called PLADD, inspired by the game FlipIt [28]. PLADD extends FlipIt by incorporating what we believe are key MTD concepts. We have analyzed PLADD and proven the existence of a defender strategy that pushes a rational attacker out of the game, demonstrated how limited the strategies available to an attacker are in PLADD, and derived analytic expressions for the expected utility of the games players in multiple game variants. We have created an algorithm for finding a defenders optimal PLADD strategy. We show that in the special case of achieving deterrence in PLADD, MTD is not always cost effective and that its optimal deployment may shift abruptly from not using MTD at all to using it as aggressively as possible. We believe our effort provides basic, fundamental insights into the use of MTD, but conclude that a truly practical analysis requires model selection and calibration based on real scenarios and empirical data. We propose several avenues for further inquiry, including (1) agents with adaptive capabilities more reflective of real world adversaries, (2) the presence of multiple, heterogeneous adversaries, (3) computational game theory-based approaches such as coevolution to allow scaling to the real world beyond the limitations of analytical analysis and classical game theory, (4) mapping the game to real-world scenarios, (5) taking player risk into account when designing a strategy (in addition to expected payoff), (6) improving our understanding of the dynamic nature of MTD-inspired games by using a martingale representation, defensive forecasting, and techniques from signal processing, and (7) using adversarial games to develop inherently resilient cyber systems.

  4. Yucca Mountain Area Saturated Zone Dissolved Organic Carbon Isotopic Data

    SciTech Connect (OSTI)

    Thomas, James; Decker, David; Patterson, Gary; Peterman, Zell; Mihevc, Todd; Larsen, Jessica; Hershey, Ronald

    2007-06-25

    Groundwater samples in the Yucca Mountain area were collected for chemical and isotopic analyses and measurements of water temperature, pH, specific conductivity, and alkalinity were obtained at the well or spring at the time of sampling. For this project, groundwater samples were analyzed for major-ion chemistry, deuterium, oxygen-18, and carbon isotopes of dissolved inorganic carbon (DIC) and dissolved organic carbon (DOC). The U.S. Geological Survey (USGS) performed all the fieldwork on this project including measurement of water chemistry field parameters and sample collection. The major ions dissolved in the groundwater, deuterium, oxygen-18, and carbon isotopes of dissolved inorganic carbon (DIC) were analyzed by the USGS. All preparation and processing of samples for DOC carbon isotopic analyses and geochemical modeling were performed by the Desert Research Institute (DRI). Analysis of the DOC carbon dioxide gas produced at DRI to obtain carbon-13 and carbon-14 values was conducted at the University of Arizona Accelerator Facility (a NSHE Yucca Mountain project QA qualified contract facility). The major-ion chemistry, deuterium, oxygen-18, and carbon isotopes of DIC were used in geochemical modeling (NETPATH) to determine groundwater sources, flow paths, mixing, and ages. The carbon isotopes of DOC were used to calculate groundwater ages that are independent of DIC model corrected carbon-14 ages. The DIC model corrected carbon-14 calculated ages were used to evaluate groundwater travel times for mixtures of water including water beneath Yucca Mountain. When possible, groundwater travel times were calculated for groundwater flow from beneath Yucca Mountain to down gradient sample sites. DOC carbon-14 groundwater ages were also calculated for groundwaters in the Yucca Mountain area. When possible, groundwater travel times were estimated for groundwater flow from beneath Yucca Mountain to down gradient groundwater sample sites using the DOC calculated groundwater ages. The DIC calculated groundwater ages were compared with DOC calculated groundwater ages and both of these ages were compared to travel times developed in ground-water flow and transport models. If nuclear waste is stored in Yucca Mountain, the saturated zone is the final barrier against the release of radionuclides to the environment. The most recent rendition of the TSPA takes little credit for the presence of the saturated zone and is a testament to the inadequate understanding of this important barrier. If radionuclides reach the saturated zone beneath Yucca Mountain, then there is a travel time before they would leave the Yucca Mountain area and flow down gradient to the Amargosa Valley area. Knowing how long it takes groundwater in the saturated zone to flow from beneath Yucca Mountain to down gradient areas is critical information for potential radionuclide transport. Radionuclide transport in groundwater may be the quickest pathway for radionuclides in the proposed Yucca Mountain repository to reach land surface by way of groundwater pumped in Amargosa Valley. An alternative approach to ground-water flow and transport models to determine the travel time of radionuclides from beneath Yucca Mountain to down gradient areas in the saturated zone is by carbon-14 dating of both inorganic and organic carbon dissolved in the groundwater. A standard method of determining ground-water ages is to measure the carbon-13 and carbon-14 of DIC in the groundwater and then correct the measured carbon-14 along a flow path for geochemical reactions that involve carbon containing phases. These geochemical reactions are constrained by carbon-13 and isotopic fractionations. Without correcting for geochemical reactions, the ground-water ages calculated from only the differences in carbon-14 measured along a flow path (assuming the decrease in carbon-14 is due strictly to radioactive decay) could be tens of thousands of years too old. The computer program NETPATH, developed by the USGS, is the best geochemical program for correcting carbon-14 activities for geochemical r

  5. Handbook for face-to-face moves of longwall equipment

    SciTech Connect (OSTI)

    Adam, R.F.J.; Pimentel, R.A.; Shoff, W.E.

    1982-10-01

    The problem of moving the equipment of a longwall face from one (the finished) panel to the next has always been an issue critical to any longwall operation. In the United States, moving longwall equipment from panel to panel takes an average of 20 days, and moves as long as 30 days are no exception. With $8 million invested and a 20% return on investment, a longwall move of four weeks represents a $135,000 opportunity loss, in addition to the $200,000 labor required to perform the move and the interest and depreciation related to the equipment. A four to six week move each year will decrease the longwall yearly production by 10% to 15%. For the average US longwall, move time reduction is second only to increasing the system availability in its production improvement potential. The reduction of move time can only be achieved through careful planning, optimal method development, and effective and efficient operational procedures. This handbook has been developed to provide the US coal mining industry with a comprehensive background for and guidance in performing safe and efficient face-to-face moves.

  6. Recovery Act Investment Moves EM Past Milestone of 100 Project...

    Office of Environmental Management (EM)

    in place quickly to accomplish the Recovery Act Program goals." Recovery Act Investment Moves EM Past Milestone of 100 Project Completions Below: Recovery Act workers...

  7. A Case for Climate Neutrality: Case Studies on Moving Towards...

    Open Energy Info (EERE)

    TOOL Name: A Case for Climate Neutrality: Case Studies on Moving Towards a Low Carbon Economy AgencyCompany Organization: United Nations Environment Programme (UNEP) Sector:...

  8. Detecting and Analyzing Multiple Moving Objects in a Crowd -...

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

    unison *Requires no complex shape or appearance models to select objectsApplications and Industries* Detecting and counting any type of moving object * Estimating crowd size for...

  9. NREL Industry Partners Move Cellulosic Ethanol Technology Forward...

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

    NREL Industry Partners Move Cellulosic Ethanol Technology Forward Lab Contributes Scientific Foundation for Making Biofuel from Non-Food Sources May 15, 2008 Collaborative ...

  10. NREL Leads Effort to Get Traffic Moving in Right Direction -...

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

    NREL Leads Effort to Get Traffic Moving in Right Direction Connected Traveler project will guide travelers in energy-efficient manner August 17, 2015 The Energy Department's...

  11. Centrifuge modeling of LNAPL transport in partially saturated sand

    SciTech Connect (OSTI)

    Esposito, G.; Allersma, H.G.B.; Selvadurai, A.P.S.

    1999-12-01

    Model tests were performed at the Geotechnical Centrifuge Facility of Delft University of Technology, The Netherlands, to examine the mechanics of light nonaqueous phase liquid (LNAPL) movement in a partially saturated porous granular medium. The experiment simulated a 2D spill of LNAPL in an unsaturated sand prepared at two values of porosity. The duration of the centrifuge model tests corresponded to a prototype equivalent of 110 days. The choice of modeling a 2D flow together with the use of a transparent container enabled direct visual observation of the experiments. Scaling laws developed in connection with other centrifuge modeling studies were used to support the test results. Tests were conducted at two different centrifuge accelerations to verify, by means of the modeling of models technique, the similitude between the different experiments. The paper presents details of the experimental methodologies and the measuring techniques used to evaluate the final distribution of water and LNAPL content in the soils.

  12. Saturated Zone Plumes in Volcanic Rock: Implications for Yucca Mountain

    SciTech Connect (OSTI)

    S. Kelkar; R. Roback; B. Robinson; G. Srinivasan; C. Jones; P. Reimus

    2006-02-14

    This paper presents a literature survey of the occurrences of radionuclide plumes in saturated, fractured rocks. Three sites, Idaho National laboratory, Hanford, and Oak Ridge are discussed in detail. Results of a modeling study are also presented showing that the length to width ratio of a plume starting within the repository footprint at the Yucca Mountain Project site, decreases from about 20:1 for the base case to about 4:1 for a higher value of transverse dispersivity, indicating enhanced lateral spreading of the plume. Due to the definition of regulatory requirements, this lateral spreading does not directly impact breakthrough curves at the 18 km compliance boundary, however it increases the potential that a plume will encounter reducing conditions, thus significantly retarding the transport of sorbing radionuclides.

  13. Unsaturated Zone and Saturated Zone Transport Properties (U0100)

    SciTech Connect (OSTI)

    J. Conca

    2000-12-20

    This Analysis/Model Report (AMR) summarizes transport properties for the lower unsaturated zone hydrogeologic units and the saturated zone at Yucca Mountain and provides a summary of data from the Busted Butte Unsaturated Zone Transport Test (UZTT). The purpose of this report is to summarize the sorption and transport knowledge relevant to flow and transport in the units below Yucca Mountain and to provide backup documentation for the sorption parameters decided upon for each rock type. Because of the complexity of processes such as sorption, and because of the lack of direct data for many conditions that may be relevant for Yucca Mountain, data from systems outside of Yucca Mountain are also included. The data reported in this AMR will be used in Total System Performance Assessment (TSPA) calculations and as general scientific support for various Process Model Reports (PMRs) requiring knowledge of the transport properties of different materials. This report provides, but is not limited to, sorption coefficients and other relevant thermodynamic and transport properties for the radioisotopes of concern, especially neptunium (Np), plutonium (Pu), Uranium (U), technetium (Tc), iodine (I), and selenium (Se). The unsaturated-zone (UZ) transport properties in the vitric Calico Hills (CHv) are discussed, as are colloidal transport data based on the Busted Butte UZTT, the saturated tuff, and alluvium. These values were determined through expert elicitation, direct measurements, and data analysis. The transport parameters include information on interactions of the fractures and matrix. In addition, core matrix permeability data from the Busted Butte UZTT are summarized by both percent alteration and dispersion.

  14. DOE Signs Decision to Move Moab Tailings | Department of Energy

    Energy Savers [EERE]

    Decision to Move Moab Tailings DOE Signs Decision to Move Moab Tailings September 14, 2005 - 10:23am Addthis WASHINGTON, DC - U.S. Secretary of Energy Samuel W. Bodman today announced that a Record of Decision (ROD) clearing the way for the removal of 11.9 million tons of radioactive Uranium Mill Tailings from the banks the Colorado River in Utah has been signed. Under the Moab Uranium Mill Tailings Remedial Action Project Site Record of Decision, the tailings will be moved, predominately by

  15. First of Hanford's Highly Radioactive Sludge Moved Away from River |

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

    Department of Energy First of Hanford's Highly Radioactive Sludge Moved Away from River First of Hanford's Highly Radioactive Sludge Moved Away from River July 13, 2012 - 12:00pm Addthis Media Contacts Geoff Tyree, DOE Geoffrey.Tyree@rl.doe.gov 509-376-4171 Dee Millikin, CH2M HILL Dee_Millikin@rl.doe.gov 509-376-1297 RICHLAND, Wash. - Workers have started moving highly radioactive material, called sludge, away from the Columbia River, marking a significant milestone in the U. S. Department

  16. Method for image reconstruction of moving radionuclide source distribution

    DOE Patents [OSTI]

    Stolin, Alexander V.; McKisson, John E.; Lee, Seung Joon; Smith, Mark Frederick

    2012-12-18

    A method for image reconstruction of moving radionuclide distributions. Its particular embodiment is for single photon emission computed tomography (SPECT) imaging of awake animals, though its techniques are general enough to be applied to other moving radionuclide distributions as well. The invention eliminates motion and blurring artifacts for image reconstructions of moving source distributions. This opens new avenues in the area of small animal brain imaging with radiotracers, which can now be performed without the perturbing influences of anesthesia or physical restraint on the biological system.

  17. Reaction of Si(111) Surface with Saturated Hydrocarbon

    SciTech Connect (OSTI)

    Suryana, Risa; Nakahara, Hitoshi; Saito, Yahachi; Ichimiya, Ayahiko

    2011-12-10

    Reaction of Si(111) surface with saturated hydrocarbon such as methane (CH{sub 4}) and ethane (C{sub 2}H{sub 6}) was carried out in a gas source molecular beam epitaxy (GSMBE). After carbonization, structures formed on the surface were observed by in situ reflection high-energy electron diffraction (RHEED). Structures transition formed on the surface were 7x7, {delta}-7x7, 1x1, and SiC structures. In the case of CH{sub 4}, the Si surfaces were carbonized at 800 deg. C for 120 min (7.2x10{sup 4} L) with a W-filament of 2800 deg. C, and SiC layers were obtained. In the case of C{sub 2}H{sub 6}, the mixture of 7x7 and SiC structure was observed. Decomposition of hydrocarbon was characterized in quadrupole mass spectroscopy (QMS) measurements. An atomic force microscopy (AFM) image of the mixture of 7x7 and SiC shows a wandering shape. Whereas, the SiC layer shows a regular step. This result seems to be related to the different in the amount of CH{sub 3} molecules on the surface.

  18. Researchers measure how specific atoms move in dielectric materials...

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

    how atoms move in dielectric materials in order to store that charge," says Tedi-Marie Usher, a Ph.D. candidate in materials science and engineering at NC State and lead...

  19. NERSC is moving!! And what it means for you.

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

    other Berkeley Lab divisions. What the NERSC move means for users is that there will be system outages and downtimes towards the end of the year. We are doing everything possible...

  20. 08-1-MovingData-Porter.pptx

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

    Porter rjporter@lbl.gov Data and Analytics Services New User Training 2015 Moving Data at NERSC --- 1 --- August 1 3 th , 2015 Dedicated Data Transfer Systems: Data Transfer...

  1. Webinar: Science Magazine Highlight: Moving Towards Near Zero Platinum Fuel

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

    Cells | Department of Energy Science Magazine Highlight: Moving Towards Near Zero Platinum Fuel Cells," originally held on April 25, 2011. In addition to this recording, you can access the presentation slides

  2. PNNL Moves Cybersecurity Software and a Novel Disinfecting System Beyond

    Energy Savers [EERE]

    the Lab | Department of Energy PNNL Moves Cybersecurity Software and a Novel Disinfecting System Beyond the Lab PNNL Moves Cybersecurity Software and a Novel Disinfecting System Beyond the Lab January 28, 2016 - 11:42am Addthis Original content from Pacific Northwest National Laboratory Eric Francavilla, PNNL: (509) 372-4066 Frances White, PNNL: (509) 375-6904 RICHLAND, Wash. - Software that helps cybersecurity analysts prevent hacks and a microbial disinfecting system that kills with an

  3. Moving Forward in Protecting the Nation's Electric Grid | Department of

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

    Energy Moving Forward in Protecting the Nation's Electric Grid Moving Forward in Protecting the Nation's Electric Grid January 16, 2015 - 2:10pm Addthis Patricia A. Hoffman Patricia A. Hoffman Assistant Secretary, Office of Electricity Delivery & Energy Reliability Over the past week, the Energy Department has unveiled several new measures, including funding, newly-commercialized technology, and practical guidance, that will further strengthen the cybersecurity of the nation's energy

  4. Moving Toward a Peaceful Nuclear Future | Department of Energy

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

    Moving Toward a Peaceful Nuclear Future Moving Toward a Peaceful Nuclear Future July 10, 2013 - 10:50am Addthis President Barack Obama delivers his first major speech stating a commitment to seek the peace and security of a world without nuclear weapons in front of thousands in Prague, Czech Republic, April 5, 2009. | Official White House Photo by Pete Souza President Barack Obama delivers his first major speech stating a commitment to seek the peace and security of a world without nuclear

  5. Moving toward a commercial market for hydrogen fuel cell vehicles |

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

    Department of Energy Moving toward a commercial market for hydrogen fuel cell vehicles Moving toward a commercial market for hydrogen fuel cell vehicles Fuel cell vehicles and fueling stations PDF icon 20080910_state_regional_vision.pdf More Documents & Publications Vision for Rollout of Fuel Cell Vehicles and Hydrogen Fuel Stations Innovation and Coordination at the Callifornia Fuel Cell Partnership FCEVs and Hydrogen in California

  6. Pulsed laser stereophotography of plasmas and dynamically moving surfaces

    SciTech Connect (OSTI)

    Paisley, D.L.

    1987-01-01

    A pulsed laser is used as a light source for illuminating the surface of a dynamic event of less than or equal to1 mm/sup 2/ moving at >3 mm/..mu..s. At a predetermined time during the dynamic action, a stereo camera is used to record a pair of images of the dynamically moving surface. The stereoimage pair can be quantified for surface contour. 3 refs., 8 figs.

  7. States Move Forward on PEV Policy | Department of Energy

    Energy Savers [EERE]

    States Move Forward on PEV Policy States Move Forward on PEV Policy September 15, 2014 - 12:07pm Addthis The Denver Metro Clean Cities partnered with the Colorado Renewable Energy Society to host Electric Avenue, a public event showcasing electric vehicles and charging equipment that took place in downtown Denver in May 2012. | Photo by Natalia Swalnick. The Denver Metro Clean Cities partnered with the Colorado Renewable Energy Society to host Electric Avenue, a public event showcasing electric

  8. The Advanced Collaborative Emissions Study Moving Forward with Assessing

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

    the Emissions and Health Effects of New Diesel Technology | Department of Energy Moving Forward with Assessing the Emissions and Health Effects of New Diesel Technology The Advanced Collaborative Emissions Study Moving Forward with Assessing the Emissions and Health Effects of New Diesel Technology 2005 Diesel Engine Emissions Reduction (DEER) Conference Presentations and Posters PDF icon 2005_deer_greenbaum.pdf More Documents & Publications The Advanced Collaborative Emissions Study

  9. Bush Administration Moves Forward to Develop Next Generation Nuclear Energy

    Energy Savers [EERE]

    Systems | Department of Energy Moves Forward to Develop Next Generation Nuclear Energy Systems Bush Administration Moves Forward to Develop Next Generation Nuclear Energy Systems February 28, 2005 - 10:33am Addthis WASHINGTON, DC-The Bush Administration today took a major step in advancing international efforts to develop the next generation of clean, safe nuclear energy systems. Secretary of Energy Samuel W. Bodman joined representatives from Canada, France, Japan, and the United Kingdom to

  10. Ethanol-to-Hydrocarbon Technology Moves Closer to Commercialization |

    Office of Environmental Management (EM)

    Department of Energy Ethanol-to-Hydrocarbon Technology Moves Closer to Commercialization Ethanol-to-Hydrocarbon Technology Moves Closer to Commercialization December 16, 2015 - 2:23pm Addthis Dr. Chaitanya Narula led analysis of an Oak Ride National Laboratory biofuel-to-hydrocarbon conversion technology to explain the underlying process. Photo courtesy Oak Ride National Laboratory. Dr. Chaitanya Narula led analysis of an Oak Ride National Laboratory biofuel-to-hydrocarbon conversion

  11. Moving Forward to Address Nuclear Waste Storage and Disposal | Department

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

    of Energy Moving Forward to Address Nuclear Waste Storage and Disposal Moving Forward to Address Nuclear Waste Storage and Disposal March 24, 2015 - 2:15pm Addthis Three trucks transport nuclear waste from the Savannah River Site in South Carolina. | Energy Department photo. Three trucks transport nuclear waste from the Savannah River Site in South Carolina. | Energy Department photo. John Kotek John Kotek Acting Assistant Secretary for the Office of Nuclear Energy Thirty years ago, our

  12. Milestones Keep DUF6 Plants Moving Ahead | Department of Energy

    Office of Environmental Management (EM)

    Milestones Keep DUF6 Plants Moving Ahead Milestones Keep DUF6 Plants Moving Ahead May 30, 2013 - 12:00pm Addthis Cylinders containing depleted uranium hexafluoride. Cylinders containing depleted uranium hexafluoride. The depleted uranium hexafluoride conversion plant in Paducah. The depleted uranium hexafluoride conversion plant in Paducah. Workers inspect cylinders containing depleted uranium hexafluoride. Workers inspect cylinders containing depleted uranium hexafluoride. The operating room at

  13. Moving Forward in Protecting the Nation's Electric Grid | Department of

    Office of Environmental Management (EM)

    Energy Moving Forward in Protecting the Nation's Electric Grid Moving Forward in Protecting the Nation's Electric Grid January 16, 2015 - 2:10pm Addthis Patricia A. Hoffman Patricia A. Hoffman Assistant Secretary, Office of Electricity Delivery & Energy Reliability Over the past week, the Energy Department has unveiled several new measures, including funding, newly-commercialized technology, and practical guidance, that will further strengthen the cybersecurity of the nation's energy

  14. Moving Toward a Peaceful Nuclear Future | Department of Energy

    Office of Environmental Management (EM)

    Moving Toward a Peaceful Nuclear Future Moving Toward a Peaceful Nuclear Future July 10, 2013 - 10:50am Addthis President Barack Obama delivers his first major speech stating a commitment to seek the peace and security of a world without nuclear weapons in front of thousands in Prague, Czech Republic, April 5, 2009. | Official White House Photo by Pete Souza President Barack Obama delivers his first major speech stating a commitment to seek the peace and security of a world without nuclear

  15. National Clean Fleets Partnership Moves Forward | Department of Energy

    Office of Environmental Management (EM)

    Clean Fleets Partnership Moves Forward National Clean Fleets Partnership Moves Forward March 5, 2012 - 1:17pm Addthis UPS is one of the Energy Department's National Clean Fleets Partners. The company is reducing petroleum use and emissions through careful route planning, fuel efficiency measures and alternative fuel use. | Photo courtesy of UPS. UPS is one of the Energy Department's National Clean Fleets Partners. The company is reducing petroleum use and emissions through careful route

  16. Vehicle Technologies Office: Moving America Forward with Clean Vehicles |

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

    Department of Energy Moving America Forward with Clean Vehicles Vehicle Technologies Office: Moving America Forward with Clean Vehicles The U.S. Department of Energy's Vehicle Technologies Office supports research, development (R&D), and deployment of efficient and sustainable highway transportation technologies that will improve fuel economy and enable America to use less petroleum. These technologies, which include plug-in electric vehicles (also known as EVs or electric cars),

  17. Uncertainty quantification of CO? saturation estimated from electrical resistance tomography data at the Cranfield site

    SciTech Connect (OSTI)

    Yang, Xianjin; Chen, Xiao; Carrigan, Charles R.; Ramirez, Abelardo L.

    2014-06-03

    A parametric bootstrap approach is presented for uncertainty quantification (UQ) of CO? saturation derived from electrical resistance tomography (ERT) data collected at the Cranfield, Mississippi (USA) carbon sequestration site. There are many sources of uncertainty in ERT-derived CO? saturation, but we focus on how the ERT observation errors propagate to the estimated CO? saturation in a nonlinear inversion process. Our UQ approach consists of three steps. We first estimated the observational errors from a large number of reciprocal ERT measurements. The second step was to invert the pre-injection baseline data and the resulting resistivity tomograph was used as the prior information for nonlinear inversion of time-lapse data. We assigned a 3% random noise to the baseline model. Finally, we used a parametric bootstrap method to obtain bootstrap CO? saturation samples by deterministically solving a nonlinear inverse problem many times with resampled data and resampled baseline models. Then the mean and standard deviation of CO? saturation were calculated from the bootstrap samples. We found that the maximum standard deviation of CO? saturation was around 6% with a corresponding maximum saturation of 30% for a data set collected 100 days after injection began. There was no apparent spatial correlation between the mean and standard deviation of CO? saturation but the standard deviation values increased with time as the saturation increased. The uncertainty in CO? saturation also depends on the ERT reciprocal error threshold used to identify and remove noisy data and inversion constraints such as temporal roughness. Five hundred realizations requiring 3.5 h on a single 12-core node were needed for the nonlinear Monte Carlo inversion to arrive at stationary variances while the Markov Chain Monte Carlo (MCMC) stochastic inverse approach may expend days for a global search. This indicates that UQ of 2D or 3D ERT inverse problems can be performed on a laptop or desktop PC.

  18. Uncertainty quantification of CO₂ saturation estimated from electrical resistance tomography data at the Cranfield site

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

    Yang, Xianjin; Chen, Xiao; Carrigan, Charles R.; Ramirez, Abelardo L.

    2014-06-03

    A parametric bootstrap approach is presented for uncertainty quantification (UQ) of CO₂ saturation derived from electrical resistance tomography (ERT) data collected at the Cranfield, Mississippi (USA) carbon sequestration site. There are many sources of uncertainty in ERT-derived CO₂ saturation, but we focus on how the ERT observation errors propagate to the estimated CO₂ saturation in a nonlinear inversion process. Our UQ approach consists of three steps. We first estimated the observational errors from a large number of reciprocal ERT measurements. The second step was to invert the pre-injection baseline data and the resulting resistivity tomograph was used as the priormore » information for nonlinear inversion of time-lapse data. We assigned a 3% random noise to the baseline model. Finally, we used a parametric bootstrap method to obtain bootstrap CO₂ saturation samples by deterministically solving a nonlinear inverse problem many times with resampled data and resampled baseline models. Then the mean and standard deviation of CO₂ saturation were calculated from the bootstrap samples. We found that the maximum standard deviation of CO₂ saturation was around 6% with a corresponding maximum saturation of 30% for a data set collected 100 days after injection began. There was no apparent spatial correlation between the mean and standard deviation of CO₂ saturation but the standard deviation values increased with time as the saturation increased. The uncertainty in CO₂ saturation also depends on the ERT reciprocal error threshold used to identify and remove noisy data and inversion constraints such as temporal roughness. Five hundred realizations requiring 3.5 h on a single 12-core node were needed for the nonlinear Monte Carlo inversion to arrive at stationary variances while the Markov Chain Monte Carlo (MCMC) stochastic inverse approach may expend days for a global search. This indicates that UQ of 2D or 3D ERT inverse problems can be performed on a laptop or desktop PC.« less

  19. NERSC, Cray Move Forward With Next-Generation Scientific Computing

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

    NERSC, Cray Move Forward With Next-Generation Scientific Computing NERSC, Cray Move Forward With Next-Generation Scientific Computing New Cray XC40 will be first supercomputer in Berkeley Lab's new Computational Research and Theory facility April 22, 2015 Contact: Jon Bashor, jbashor@lbl.gov, 510-486-5849 NewCRT.jpg The Cori Phase 1 system will be the first supercomputer installed in the new Computational Research and Theory Facility now in the final stages of construction at Lawrence Berkeley

  20. Clean Cities Moving Fleets Forward with Liquefied Natural Gas | Department

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

    of Energy Cities Moving Fleets Forward with Liquefied Natural Gas Clean Cities Moving Fleets Forward with Liquefied Natural Gas May 30, 2013 - 2:52pm Addthis Waste hauler Enviro Express converted its fleet of heavy-duty trucks to run on liquefied natural gas (LNG) and built the first LNG station east of the Mississippi River with help from the Energy Department's Clean Cities initiative. | Photo courtesy of New Haven Clean Cities Coalition. Waste hauler Enviro Express converted its fleet of

  1. Combined methods reveal how water moves in trees

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

    April » Combined methods reveal how water moves in trees Combined methods reveal how water moves in trees Water use by trees is a key part of the hydrological process linking soil to climate and local weather June 7, 2015 Photograph of the ULF-NMR and neutron imaging experiment. Photograph of the ULF-NMR and neutron imaging experiment: the experiment is conducted under a special growth lamp to induce stomatal opening. An LED lamp (no magnetic noise and heat produced) provides a high density of

  2. Agencies Move Closer to Creating Manhattan Project National Park |

    Energy Savers [EERE]

    Department of Energy Agencies Move Closer to Creating Manhattan Project National Park Agencies Move Closer to Creating Manhattan Project National Park August 31, 2015 - 12:40pm Addthis Shown here are the remains of Hanford High School, built in 1916 in the town of Hanford. It will be one of many pieces of the Manhattan Project National Historical Park. Shown here are the remains of Hanford High School, built in 1916 in the town of Hanford. It will be one of many pieces of the Manhattan

  3. The Energy Savers Blog Has Moved! | Department of Energy

    Energy Savers [EERE]

    The Energy Savers Blog Has Moved! The Energy Savers Blog Has Moved! September 15, 2009 - 10:58am Addthis Allison Casey Senior Communicator, NREL It's been just over a year now since we launched the Energy Savers Blog and it's been quite a ride for all of us bloggers. We started this venture a little uncertain of where it would go. Would anyone want to read? Would we have enough to write about? And most importantly, would it be worthwhile? We knew that this would be an experiment of sorts.

  4. National Parks Move Forward on Sustainable Transportation in Partnership

    Office of Environmental Management (EM)

    with Clean Cities | Department of Energy Move Forward on Sustainable Transportation in Partnership with Clean Cities National Parks Move Forward on Sustainable Transportation in Partnership with Clean Cities March 25, 2015 - 1:13pm Addthis <a href="http://www1.eere.energy.gov/cleancities/national_parks.html#rocky" target="_blank">Rocky Mountain National Park</a>Â in partnership with Northern Colorado Clean Cities, is deploying a propane pickup truck and two

  5. NSC nears move completion with outstanding safety record | National Nuclear

    National Nuclear Security Administration (NNSA)

    Security Administration nears move completion with outstanding safety record | National Nuclear Security Administration Facebook Twitter Youtube Flickr RSS People Mission Managing the Stockpile Preventing Proliferation Powering the Nuclear Navy Emergency Response Recapitalizing Our Infrastructure Countering Nuclear Terrorism About Our Programs Our History Who We Are Our Leadership Our Locations Budget Our Operations Library Bios Congressional Testimony Fact Sheets Newsletters Press Releases

  6. An Updated Site Scale Saturated Zone Ground Water Transport Model for Yucca

    Office of Scientific and Technical Information (OSTI)

    Mountain. (Conference) | SciTech Connect An Updated Site Scale Saturated Zone Ground Water Transport Model for Yucca Mountain. Citation Details In-Document Search Title: An Updated Site Scale Saturated Zone Ground Water Transport Model for Yucca Mountain. Abstract not provided. Authors: Arnold, Bill Walter ; Kelkar, Sharad ; Ding, Mei ; Chu, Shaoping ; ROBINSON, BRUCE ; Meijer, Arend Publication Date: 2007-09-01 OSTI Identifier: 1147462 Report Number(s): SAND2007-5874C 521772 DOE Contract

  7. moveLINQ PIA, Office of the Chief Financial Officer | Department of Energy

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

    moveLINQ PIA, Office of the Chief Financial Officer moveLINQ PIA, Office of the Chief Financial Officer moveLINQ PIA, Office of the Chief Financial Officer PDF icon moveLINQ PIA, Office of the Chief Financial Officer More Documents & Publications Integrated Safety Management Workshop Registration, PIA, Idaho National Laboratory PIA - Bonneville Power Adminstration Ethics Helpline Occupational Medicine - Assistant

  8. Moving to a Clean Energy Economy:Opportunities for North Carolina |

    Office of Environmental Management (EM)

    Department of Energy Moving to a Clean Energy Economy:Opportunities for North Carolina Moving to a Clean Energy Economy:Opportunities for North Carolina A report detailling the economic opportunities in North Carolina for a clean energy economy. PDF icon Moving to a Clean Energy Economy:Opportunities for North Carolina More Documents & Publications Microsoft Word - Moving to a Clean Energy Economy-VA 9 24 09.doc Moving to a Clean Energy Economy:Opportunities for Colorado

  9. LETTER TEMPLATE TO PROJECTS MOVING FORWARD IN 1705 PROCESS

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

    MOVING FORWARD IN 1705 PROCESS DATE, 2011 NAME ORGANIZATION ADDRESS CITY, ST ZIP Dear NAME: Thank you for your ongoing interest in the Section 1705 loan guarantee program. To date, under the 1705 program, the Department of Energy ("DOE") has issued conditional commitments totaling almost $11 billion to nineteen clean energy projects with total project costs of over $16 billion. These projects will support the development of our nation's 21 st century clean energy economy and create

  10. Moving toward a commercial market for hydrogen fuel cell vehicles

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

    MOVING toward a commercial market for hydrogen fuel cell vehicles CaFCP MEMBERS GOVERNMENT CA Energy Commission CA Air Resources Board National Automotive Center South Coast AQMD US EPA US DOE US DOT AUTOMOTIVE Chrysler Daimler General Motors Ford Honda Hyundai Nissan Toyota Volkswagen ENERGY Chevron Shell Hydrogen TECHNOLOGY UTC Power AFCC AC Transit Santa Clara VTA SunLine Transit Air Products Praxair Proton Energy Systems Powertech Ztek ISE Corporation ITS - UC Davis NFCRC - UC Irvine CA

  11. License Agreement Moves Promising Technology Into the Marketplace

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

    License Agreement Moves Promising Technology Into the Marketplace For information contact: e:mail: Public Affairs Golden, Colo., February 13, 1998 — A new pretreatment process may give cities better options in dealing with a persistent environmental problem: disposing the tons of sludge biosolids generated every day by sewage treatment plants. The pretreatment process was developed at the U.S. Department of Energy's (DOE) National Renewable Energy Laboratory (NREL), which recently issued a

  12. NNSA Field Office Manager Moves | National Nuclear Security Administration

    National Nuclear Security Administration (NNSA)

    Field Office Manager Moves | National Nuclear Security Administration Facebook Twitter Youtube Flickr RSS People Mission Managing the Stockpile Preventing Proliferation Powering the Nuclear Navy Emergency Response Recapitalizing Our Infrastructure Countering Nuclear Terrorism About Our Programs Our History Who We Are Our Leadership Our Locations Budget Our Operations Library Bios Congressional Testimony Fact Sheets Newsletters Press Releases Photo Gallery Jobs Apply for Our Jobs Our Jobs Working

  13. Apparatus for moving a pipe inspection probe through piping

    DOE Patents [OSTI]

    Zollinger, W. Thor (Martinez, GA); Appel, D. Keith (Aiken, SC); Lewis, Gregory W. (North Augusta, SC)

    1995-01-01

    A method and apparatus for controllably moving devices for cleaning or inspection through piping systems, including piping systems with numerous piping bends therein, by using hydrostatic pressure of a working fluid introduced into the piping system. The apparatus comprises a reservoir or other source for supplying the working fluid to the piping system, a launch tube for admitting the device into the launcher and a reversible, positive displacement pump for controlling the direction and flow rate of the working fluid. The device introduced into the piping system moves with the flow of the working fluid through the piping system. The launcher attaches to the valved ends of a piping system so that fluids in the piping system can recirculate in a closed loop. The method comprises attaching the launcher to the piping system, supplying the launcher with working fluid, admitting the device into the launcher, pumping the working fluid in the direction and at the rate desired so that the device moves through the piping system for pipe cleaning or inspection, removing the device from the launcher, and collecting the working fluid contained in the launcher.

  14. Apparatus for moving a pipe inspection probe through piping

    DOE Patents [OSTI]

    Zollinger, W.T.; Appel, D.K.; Lewis, G.W.

    1995-07-18

    A method and apparatus are disclosed for controllably moving devices for cleaning or inspection through piping systems, including piping systems with numerous piping bends therein, by using hydrostatic pressure of a working fluid introduced into the piping system. The apparatus comprises a reservoir or other source for supplying the working fluid to the piping system, a launch tube for admitting the device into the launcher and a reversible, positive displacement pump for controlling the direction and flow rate of the working fluid. The device introduced into the piping system moves with the flow of the working fluid through the piping system. The launcher attaches to the valved ends of a piping system so that fluids in the piping system can recirculate in a closed loop. The method comprises attaching the launcher to the piping system, supplying the launcher with working fluid, admitting the device into the launcher, pumping the working fluid in the direction and at the rate desired so that the device moves through the piping system for pipe cleaning or inspection, removing the device from the launcher, and collecting the working fluid contained in the launcher. 8 figs.

  15. Quantitative Imaging and In Situ Concentration Measurements of Quantum Dot Nanomaterials in Variably Saturated Porous Media

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

    Uyuşur, Burcu; Snee, Preston T.; Li, Chunyan; Darnault, Christophe J. G.

    2016-01-01

    Knowledge of the fate and transport of nanoparticles in the subsurface environment is limited, as techniques to monitor and visualize the transport and distribution of nanoparticles in porous media and measure their in situ concentrations are lacking. To address these issues, we have developed a light transmission and fluorescence method to visualize and measure in situ concentrations of quantum dot (QD) nanoparticles in variably saturated environments. Calibration cells filled with sand as porous medium and various known water saturation levels and QD concentrations were prepared. By measuring the intensity of the light transmitted through porous media exposed to fluorescent lightmore » and by measuring the hue of the light emitted by the QDs under UV light exposure, we obtained simultaneously in situ measurements of water saturation and QD nanoparticle concentrations with high spatial and temporal resolutions. Water saturation was directly proportional to the light intensity. A linear relationship was observed between hue-intensity ratio values and QD concentrations for constant water saturation levels. The advantages and limitations of the light transmission and fluorescence method as well as its implications for visualizing and measuring in situ concentrations of QDs nanoparticles in the subsurface environment are discussed.« less

  16. Method and apparatus for testing a forward-moving strand

    DOE Patents [OSTI]

    Ducommun, Joel (Chavannes, CH); Vulliens, Philippe (Palezieux-Gare, CH)

    1980-01-01

    In a method for testing a continuously forward-moving strand a light beam which passes along a plane that extends approximately perpendicularly to the longitudinal axis of the strand is introduced into the strand. The brightness value is measured on a place of the strand exterior which is distal from the light incidence place by means of at least one photoelectronic element disposed directly on the strand exterior and the measured result is evaluated in a gating circuit which is electrically connected to the photoelectronic element.

  17. Quantum chaos and order based on classically moving reference frames

    SciTech Connect (OSTI)

    Hai Wenhua [Department of Physics, Hunan Normal University, Changsha 410081 (China); Department of Physics, Jishou University, Jishou 416000, Hunan (China); Xie Qiongtao; Fang Jianshu [Department of Physics, Hunan Normal University, Changsha 410081 (China)

    2005-07-15

    We develop a mathematically consistent approach for treating the quantum systems based on moving classical reference frames. The classical and quantum exact solutions show excellently classical-quantum correspondence, in which the quantum chaotic coherent states correspond to the classically chaotic motions. Applying the approach to the periodically driven linear and nonlinear oscillators, the regular and chaotic quantum states and quantum levels, and the quantum chaotic regions are evidenced. The results indicate that chaos may cause the collapse of matter wave packets and suppress the quantum effect of energy.

  18. Agreement Moves Nevada Solar Plant Step Closer to Reality

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

    Moves Nevada Solar Plant Step Closer to Reality For more information contact: Kerry Masson 303/275-4083 e:mail: Public Affairs Golden, Colo., Oct. 3, 1996 -- The transformation of a Nevada desert into a showcase for solar energy took a step forward today with the signing of an agreement between the U.S. Department of Energy's (DOE) National Renewable Energy Laboratory (NREL) and the Corporation for Solar Technology and Renewable Resources (CSTRR) of Las Vegas, Nev. CSTRR is the not-for-profit

  19. Moving Quarks Help Solve Proton Spin Puzzle | Jefferson Lab

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

    Moving Quarks Help Solve Proton Spin Puzzle NEWPORT NEWS, VA., Sept. 11, 2008 - New theory work at the U.S. Department of Energy's Thomas Jefferson National Accelerator Facility has shown that more than half of the spin of the proton is the result of the movement of its building blocks: quarks. The result, published in the Sept. 5 issue of Physical Review Letters, agrees with recent experiments and supercomputer calculations. It was thought that the spin of the proton would come from its quarks,

  20. Characterization of trapped gas saturation and heterogeneity in core sampling using miscible-displacement experiments

    SciTech Connect (OSTI)

    Smith, D.H.; Jikich, S.A.

    1994-12-31

    Trapped gas saturation and permeability heterogeneity were evaluated in Berea cores at reservoir conditions, using standard miscible displacement experiments, with and without surfactants. Pressure and production history were influenced by core heterogeneity and foam lamellae formation when aqueous surfactant was present in the core. The objective of the dispersion-capacitance model was to estimate trapped gas saturations; however longitudinal dispersion and mass transfer also were examined. The results show that the dispersion-capacitance model accurately fits trapped gas saturation controlled by rock heterogeneities and foam lamellae for lamella generating mechanisms that allow a continuous gas phase (leave-behind lamellae). The practical applications resulting from this study can aid in core sample selection and scaling short laboratory corefloods to field dimensions for applications to foam stimulation and underground storage of natural gas.

  1. Comparison of Laboratory and Field Methods for Determining the Quasi-Saturated Hydraulic Conductivity of Soils

    SciTech Connect (OSTI)

    Faybishenko, Boris

    1997-08-01

    Laboratory and field ponded infiltration tests in quasi-saturated soils (containing entrapped air) exhibit the same three-stage temporal variability for the flow rate and hydraulic conductivity. However, the values for the hydraulic conductivity may differ by as much as two orders of magnitude due to differences in the geometry and physics of flow when different laboratory and field methods are applied. The purpose of this paper is to investigate this variability using a comparison of results of ponded infiltration tests conducted under laboratory conditions using confined cores, with results of field tests conducted using partially isolated cores and double-ring infiltrometers. Under laboratory conditions in confined cores, during the firs stage, the water flux decreases over time because entrapped air plugs the largest pores in the soils; during the second stage, the quasi-saturated hydraulic conductivity increases by one to two orders of magnitude, essentially reaching the saturated hydraulic conductivity, when entrapped air is discharged from the soils; during the third stage, the hydraulic conductivity decreases to minimum values due to sealing of the soil surface and the effect of biofilms sealing the pores within the wetted zone. Under field conditions, the second stage is only partially developed, and when the surface sealing process begins, the hydraulic pressure drops below the air entry value, thereby causing atmospheric air to enter the soils. As a result, the soils become unsaturated with a low hydraulic conductivity, and the infiltration rate consequently decreases. Contrary to the laboratory experiments in confined cores, the saturated hydraulic conductivity cannot be reached under field conditions. In computations of infiltration one has to take into account the variations in the quasi-saturated and unsaturated hydraulic conductivities, moisture and entrapped air content, and the hydraulic gradient in the quasi-saturated or unsaturated soils.

  2. Comparison of average and point capillary pressure-saturation functions determined by steady-state centrifugation

    SciTech Connect (OSTI)

    Cropper, Clark; Perfect, Edmund; van den Berg, Dr. Elmer; Mayes, Melanie

    2010-01-01

    The capillary pressure-saturation function can be determined from centrifuge drainage experiments. In soil physics, the data resulting from such experiments are usually analyzed by the 'averaging method.' In this approach, average relative saturation, , is expressed as a function of average capillary pressure, <{psi}>, i.e., (<{psi}>). In contrast, the capillary pressure-saturation function at a physical point, i.e., S({psi}), has been extracted from similar experiments in petrophysics using the 'integral method.' The purpose of this study was to introduce the integral method applied to centrifuge experiments to a soil physics audience and to compare S({psi}) and (<{psi}>) functions, as parameterized by the Brooks-Corey and van Genuchten equations, for 18 samples drawn from a range of porous media (i.e., Berea sandstone, glass beads, and Hanford sediments). Steady-state centrifuge experiments were performed on preconsolidated samples with a URC-628 Ultra-Rock Core centrifuge. The angular velocity and outflow data sets were then analyzed using both the averaging and integral methods. The results show that the averaging method smoothes out the drainage process, yielding less steep capillary pressure-saturation functions relative to the corresponding point-based curves. Maximum deviations in saturation between the two methods ranged from 0.08 to 0.28 and generally occurred at low suctions. These discrepancies can lead to inaccurate predictions of other hydraulic properties such as the relative permeability function. Therefore, we strongly recommend use of the integral method instead of the averaging method when determining the capillary pressure-saturation function by steady-state centrifugation. This method can be successfully implemented using either the van Genuchten or Brooks-Corey functions, although the latter provides a more physically precise description of air entry at a physical point.

  3. Inclusive hadron distributions in p+p collisions from saturation models of HERA DIS data.

    SciTech Connect (OSTI)

    Tribedy, P.; Venugopalan, R.

    2010-12-06

    Dipole models based on various saturation scenarios provide reasonable fits to small-x DIS inclusive, diffractive and exclusive data from HERA. Proton un-integrated gluon distributions extracted from such fits are employed in a k{sub {perpendicular}}-factorization framework to calculate inclusive gluon distributions at various energies. The n-particle multiplicity distribution predicted in the Glasma flux tube approach shows good agreement with data over a wide range of energies. Hadron inclusive transverse momentum distributions expressed in terms of the saturation scale demonstrate universal behavior over a wider kinematic range systematically with increasing center of mass energies.

  4. Plasma/ion-controlled metal catalyst saturation: Enabling simultaneous growth of carbon nanotube/nanocone arrays

    SciTech Connect (OSTI)

    Levchenko, I.; Ostrikov, K.

    2008-02-11

    It is shown that the simultaneous saturation of Ni nanoparticles used as catalyst for vertically aligned carbon nanotube and nanocone arrays can be improved in low-temperature plasma- or ion-assisted processes compared with neutral gas-based routes. The results of hybrid multiscale numerical simulations of the catalyst nanoarrays (particle sizes of 2 and 10 nm) saturation with carbon show the possibility of reducing the difference in catalyst incubation times for smallest and largest catalyst particles by up to a factor of 2. This approach is generic and provides process conditions for simultaneous nucleation and growth of uniform arrays of vertically aligned nanostructures.

  5. Apparatus for weighing and identifying characteristics of a moving vehicle

    DOE Patents [OSTI]

    Muhs, Jeffrey D. (Clinton, TN); Jordan, John K. (Oak Ridge, TN); Tobin, Jr., Kenneth W. (Harriman, TN); LaForge, John V. (Knoxville, TN)

    1993-01-01

    Apparatus for weighing a vehicle in motion is provided by employing a plurality of elongated fiber-optic sensors defined by an optical fiber embedded in an encasement of elastomeric material and disposed parallel to each other on the roadway in the path of moving vehicles. Each fiber-optic sensor is provided with contact grid means which can be selectively altered to provide the fiber-optic sensors with sensitivities to vehicular weight different from each other for weighing vehicles in an extended weight range. Switch means are used in conjunction with the fiber-optic sensors to provide signals indicative of the speed of the moving vehicle, the number of axles on the vehicle, weight distribution, tire position, and the wheelbase of the vehicle. The use of a generally N-shaped configuration of switch means also provides a determination of the number of tires on each axle and the tire footprint. When switch means in this configuration are formed of optical fibers, the extent of light transmission through the fibers during contact with the tires of the vehicle is indicative of the vehicle weight.

  6. Apparatus for weighing and identifying characteristics of a moving vehicle

    DOE Patents [OSTI]

    Muhs, J.D.; Jordan, J.K.; Tobin, K.W. Jr.; LaForge, J.V.

    1993-11-09

    Apparatus for weighing a vehicle in motion is provided by employing a plurality of elongated fiber-optic sensors defined by an optical fiber embedded in an encasement of elastomeric material and disposed parallel to each other on the roadway in the path of moving vehicles. Each fiber-optic sensor is provided with contact grid means which can be selectively altered to provide the fiber-optic sensors with sensitivities to vehicular weight different from each other for weighing vehicles in an extended weight range. Switch means are used in conjunction with the fiber-optic sensors to provide signals indicative of the speed of the moving vehicle, the number of axles on the vehicle, weight distribution, tire position, and the wheelbase of the vehicle. The use of a generally N-shaped configuration of switch means also provides a determination of the number of tires on each axle and the tire footprint. When switch means in this configuration are formed of optical fibers, the extent of light transmission through the fibers during contact with the tires of the vehicle is indicative of the vehicle weight. 15 figures.

  7. ENERGY EFFICIENCY AND CONSERVATION BLOCK GRANT (EECBG) - BETTER BUILDINGS NEIGHBORHOOD PROGRAM AT GREATER CINCINNATI ENERGY ALLIANCE Project Title: Home Performance with Energy Star® and Better Buildings Performance

    SciTech Connect (OSTI)

    Holzhauser, Andy; Jones, Chris; Faust, Jeremy; Meyer, Chris; Van Divender, Lisa

    2013-12-30

    The Greater Cincinnati Energy Alliance (Energy Alliance) is a nonprofit economic development agency dedicated to helping Greater Cincinnati and Northern Kentucky communities reduce energy consumption. The Energy Alliance has launched programs to educate homeowners, commercial property owners, and nonprofit organizations about energy efficiency opportunities they can use to drive energy use reductions and financial savings, while extending significant focus to creating/retaining jobs through these programs. The mission of the Energy Alliance is based on the premise that investment in energy efficiency can lead to transformative economic development in a region. With support from seven municipalities, the Energy Alliance began operation in early 2010 and has been among the fastest growing nonprofit organizations in the Greater Cincinnati/Northern Kentucky area. The Energy Alliance offers two programs endorsed by the Department of Energy: the Home Performance with ENERGY STAR® Program for homeowners and the Better Buildings Performance Program for commercial entities. Both programs couple expert guidance, project management, and education in energy efficiency best practices with incentives and innovative energy efficiency financing to help building owners effectively invest in the energy efficiency, comfort, health, longevity, and environmental impact of their residential or commercial buildings. The Energy Alliance has raised over $23 million of public and private capital to build a robust market for energy efficiency investment. Of the $23 million, $17 million was a direct grant from the Department of Energy Better Buildings Neighborhood Program (BBNP). The organization’s investments in energy efficiency projects in the residential and commercial sector have led to well over $50 million in direct economic activity and created over 375,000 hours of labor created or retained. In addition, over 250 workers have been trained through the Building Performance Training Center, a program that was developed and funded by the Energy Alliance and housed at Cincinnati State Technical and Community College. Nearly 100 residential and commercial contractors currently participate in the Energy Alliance’s two major programs, which have together served over 2,800 residential and 100 commercial customers. Additionally, the Energy Alliance established loan programs for homeowners, nonprofits and commercial businesses. The GC-HELP program was established to provide up to ten year low interest, unsecured loans to homeowners to cover the energy efficiency products they purchased through the Energy Alliance approved contractor base. To date the Energy Alliance has financed over $1 million in energy efficiency loans for homeowners, without any loans written off. The nonprofit business community is offered five year, fixed-interest rate loans through the Building Communities Loan Fund of $250,000. Additionally, the Energy Alliance has developed GC-PACE, a commercial financing tool that enables buildings owners to finance their energy upgrades through voluntary property assessments deploying low-interest extended-term capital from the bond market. The Energy Alliance and its partners are actively evaluating additional market-based financing solutions.

  8. What Do You Want from Peer Exchange in 2016? Moving Your Ideas...

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

    What Do You Want from Peer Exchange in 2016? Moving Your Ideas Out of Hibernation (201) What Do You Want from Peer Exchange in 2016? Moving Your Ideas Out of Hibernation (201)...

  9. What to Expect When Readying to Move Spent Nuclear Fuel from...

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

    What to Expect When Readying to Move Spent Nuclear Fuel from Commercial Nuclear Power Plants What to Expect When Readying to Move Spent Nuclear Fuel from Commercial Nuclear Power ...

  10. What Do You Want from Peer Exchange in 2016? Moving Your Ideas...

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

    Do You Want from Peer Exchange in 2016? Moving Your Ideas Out of Hibernation (201) What Do You Want from Peer Exchange in 2016? Moving Your Ideas Out of Hibernation (201) Buildings ...

  11. Edison is scheduled to move to a new facility building on 11...

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

    scheduled to move to a new facility building on 11302015 Edison is scheduled to move to a new facility building on 11302015 October 29, 2015 Edison is scheduled to be powered...

  12. JCESR: Moving Beyond Lithium-Ion (Other) | SciTech Connect

    Office of Scientific and Technical Information (OSTI)

    Other: JCESR: Moving Beyond Lithium-Ion Citation Details In-Document Search Title: JCESR: Moving Beyond Lithium-Ion You are accessing a document from the Department of Energy's...

  13. JCESR: Moving Beyond Lithium-Ion (Other) | SciTech Connect

    Office of Scientific and Technical Information (OSTI)

    Other: JCESR: Moving Beyond Lithium-Ion Citation Details In-Document Search Title: JCESR: Moving Beyond Lithium-Ion The Joint Center for Energy Storage Research (JCESR; http:...

  14. LETTER TEMPLATE TO PROJECTS MOVING FORWARD IN 1705 PROCESS | Department of

    Office of Environmental Management (EM)

    Energy MOVING FORWARD IN 1705 PROCESS LETTER TEMPLATE TO PROJECTS MOVING FORWARD IN 1705 PROCESS PDF icon LPO_Letter_1.pdf More Documents & Publications LPO_1.pdf LETTER TEMPLATE TO PROJECTS ON HOLD LPO_2

  15. ADS genes for reducing saturated fatty acid levels in seed oils

    DOE Patents [OSTI]

    Heilmann, Ingo H; Shanklin, John

    2014-03-18

    The present invention relates to enzymes involved in lipid metabolism. In particular, the present invention provides coding sequences for Arabidopsis Desaturases (ADS), the encoded ADS polypeptides, and methods for using the sequences and encoded polypeptides, where such methods include decreasing and increasing saturated fatty acid content in plant seed oils.

  16. ADS genes for reducing saturated fatty acid levels in seed oils

    DOE Patents [OSTI]

    Heilmann, Ingo H. (Bay Shore, NY); Shanklin, John (Shoreham, NY)

    2010-02-02

    The present invention relates to enzymes involved in lipid metabolism. In particular, the present invention provides coding sequences for Arabidopsis Desaturases (ADS), the encoded ADS polypeptides, and methods for using the sequences and encoded polypeptides, where such methods include decreasing and increasing saturated fatty acid content in plant seed oils.

  17. Alliance for NanoHealth (ANH) Training Program for the development of future generations of interdisciplinary scientists and collaborative research focused upon the advancement of nanomedicine

    SciTech Connect (OSTI)

    Gorenstein, David

    2013-12-23

    This program • Offered summer internship training for three undergraduate students in alliance with MD Anderson Step-Up program. • Awarded 2-year fellowships to two graduate students for collaborative, interdisciplinary research in specific areas of nanotechnology. •Successfully provided three post-doctoral fellowships in the advancement of nanotechnology research. Some fellows have advanced to careers in academia and industry. • Attracted several prominent leaders of innovation in the field of nanomedicine to engage research discussion and foster potential collaborative opportunities through the prestigious ANH Distinguished Investigator Awards.

  18. Isolating and moving single atoms using silicon nanocrystals

    DOE Patents [OSTI]

    Carroll, Malcolm S. (Albuquerque, NM)

    2010-09-07

    A method is disclosed for isolating single atoms of an atomic species of interest by locating the atoms within silicon nanocrystals. This can be done by implanting, on the average, a single atom of the atomic species of interest into each nanocrystal, and then measuring an electrical charge distribution on the nanocrystals with scanning capacitance microscopy (SCM) or electrostatic force microscopy (EFM) to identify and select those nanocrystals having exactly one atom of the atomic species of interest therein. The nanocrystals with the single atom of the atomic species of interest therein can be sorted and moved using an atomic force microscope (AFM) tip. The method is useful for forming nanoscale electronic and optical devices including quantum computers and single-photon light sources.

  19. Down-flow moving-bed gasifier with catalyst recycle

    DOE Patents [OSTI]

    Halow, J.S.

    1999-04-20

    The gasification of coal and other carbonaceous materials by an endothermic gasification reaction is achieved in the presence of a catalyst in a down-flow, moving-bed gasifier. Catalyst is removed along with ash from the gasifier and is then sufficiently heated in a riser/burner by the combustion of residual carbon in the ash to volatilize the catalyst. This volatilized catalyst is returned to the gasifier where it uniformly contacts and condenses on the carbonaceous material. Also, the hot gaseous combustion products resulting from the combustion of the carbon in the ash along with excess air are introduced into the gasifier for providing heat energy used in the endothermic reaction. 1 fig.

  20. Down-flow moving-bed gasifier with catalyst recycle

    DOE Patents [OSTI]

    Halow, John S. (Waynesburg, PA)

    1999-01-01

    The gasification of coal and other carbonaceous materials by an endothermic gasification reaction is achieved in the presence of a catalyst in a down-flow, moving-bed gasifier. Catalyst is removed along with ash from the gasifier and is then sufficiently heated in a riser/burner by the combustion of residual carbon in the ash to volatilize the catalyst. This volatilized catalyst is returned to the gasifier where it uniformly contacts and condenses on the carbonaceous material. Also, the hot gaseous combustion products resulting from the combustion of the carbon in the ash along with excess air are introduced into the gasifier for providing heat energy used in the endothermic reaction.

  1. Defense on the Move: Ant-Based Cyber Defense

    SciTech Connect (OSTI)

    Fink, Glenn A.; Haack, Jereme N.; McKinnon, Archibald D.; Fulp, Errin W.

    2014-04-15

    Many common cyber defenses (like firewalls and IDS) are as static as trench warfare allowing the attacker freedom to probe them at will. The concept of Moving Target Defense (MTD) adds dynamism to the defender side, but puts the systems to be defended themselves in motion, potentially at great cost to the defender. An alternative approach is a mobile resilient defense that removes attackers ability to rely on prior experience without requiring motion in the protected infrastructure itself. The defensive technology absorbs most of the cost of motion, is resilient to attack, and is unpredictable to attackers. The Ant-Based Cyber Defense (ABCD) is a mobile resilient defense providing a set of roaming, bio-inspired, digital-ant agents working with stationary agents in a hierarchy headed by a human supervisor. The ABCD approach provides a resilient, extensible, and flexible defense that can scale to large, multi-enterprise infrastructures like the smart electric grid.

  2. Moving receive beam method and apparatus for synthetic aperture radar

    DOE Patents [OSTI]

    Kare, Jordin T. (San Ramon, CA)

    2001-01-01

    A method and apparatus for improving the performance of Synthetic Aperture Radar (SAR) systems by reducing the effect of "edge losses" associated with nonuniform receiver antenna gain. By moving the receiver antenna pattern in synchrony with the apparent motion of the transmitted pulse along the ground, the maximum available receiver antenna gain can be used at all times. Also, the receiver antenna gain for range-ambiguous return signals may be reduced, in some cases, by a large factor. The beam motion can be implemented by real-time adjustment of phase shifters in an electronically-steered phased-array antenna or by electronic switching of feed horns in a reflector antenna system.

  3. Study of face-to-face moves for longwall equipment. Final report, Part 1

    SciTech Connect (OSTI)

    Pimentel, R.A.; Shoff, W.E.; Adam, R.F.J.

    1982-11-01

    This report documents a study with the objective to design and develop methods and techniques to reduce longwall equipment move time by 30 percent. A literature study was performed and general foreign and US longwall move practices were documented. Subsequently, four US longwall moves were studied using existing records and on-site time and method studies. These moves were analyzed to identify the positive and negative aspects with respect to time, manpower use, cost and safety. Recommendations are made for each of the four moves studied and a cost benefit analysis is performed to determine the economic feasibility of the recommendations. The actual results are compared with projected results determined by a Critical Path Model analysis of a move incorporating the recommendations. General recommendations are made for improving face-to-face move performance.

  4. Alliance For Sustainable Energy

    Broader source: Energy.gov [DOE]

    Response from National Renewable Energy Laboratory on the Technology Transfer Questions in Federal Register dated November 26, 2008

  5. Volume Purchasing Alliances

    Broader source: Energy.gov [DOE]

    Economies of scale can potentially reduce first costs of capital expenditures, given that price quotes for LED products often vary significantly by the size of the order, particularly when less...

  6. BETTER BUILDINGS ALLIANCE

    Broader source: Energy.gov [DOE]

    Commercial buildingsour offices, schools, hospitals, restaurants, hotels and storesconsume nearly 20% of all energy used in the United States. We spend more than $200 billion each year to power our country's commercial buildings. Unfortunately, much of this energy and money is wasted; a typical commercial building could save 20% on its energy bills simply by commissioning existing systems so they operate as intended. Energy efficiency is a cost-effective way to save money, support job growth, reduce pollution, and improve competitiveness.

  7. Mission Support Alliance, LLC

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

    ... Health Enforcement, at (301) 903-0100. Sincerely, Steven C. Simonson Director Office of Enforcement Office of Enterprise Assessments cc: Stacy Charboneau, DOE-RL Wendy Robbins, MSA

  8. Stewardship Science Academic Alliances

    National Nuclear Security Administration (NNSA)

    0%2A en NNSA's holds Stewardship Science Academic Programs Annual Review Symposium http:nnsa.energy.govblognnsas-holds-stewardship-science-academic-programs-annual-review-symp...

  9. Better Buildings Alliance

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

    ... standard used by market leaders (Walmart, DoD) 26 | Building Technologies Office ... in development of better technology WalMart is using lighting specifications in their ...

  10. Flow and Containment Transport Code for Modeling Variably Saturated Porous Media

    Energy Science and Technology Software Center (OSTI)

    1998-05-14

    FACT is a finite element based code designed to model subsurface flow and contaminant transport. It was designed to perform transient three-dimensional calculations that simulate isothermal groundwater flow, moisture movement, and solute transport in variably saturated and fully saturated subsurface porous media. The code is designed specifically to handle complex multi-layer and/or heterogenous aquifer systems in an efficient manner and accommodates a wide range of boundary conditions. Additionally 1-D and 2-D (in Cartesian coordinates) problemsmore » are handled in FACT by simply limiting the number of elements in a particular direction(s) to one. The governing equations in FACT are formulated only in Cartesian coordinates. FACT writes out both ascii and graphical binary files that are TECPLOT-ready. Special features are also available within FACT for handling the typical groundwater modeling needs for remediation efforts at the Savannah River Site.« less

  11. Flow and Containment Transport Code for Modeling Variably Saturated Porous Media

    Energy Science and Technology Software Center (OSTI)

    1998-05-14

    FACT is a finite element based code designed to model subsurface flow and contaminant transport. It was designed to perform transient three-dimensional calculations that simulate isothermal groundwater flow, moisture movement, and solute transport in variably saturated and fully saturated subsurface porous media. The code is designed specifically to handle complex multi-layer and/or heterogenous aquifer systems in an efficient manner and accommodates a wide range of boundary conditions. Additionally 1-D and 2-D (in Cartesian coordinates) problemsmore »are handled in FACT by simply limiting the number of elements in a particular direction(s) to one. The governing equations in FACT are formulated only in Cartesian coordinates. FACT writes out both ascii and graphical binary files that are TECPLOT-ready. Special features are also available within FACT for handling the typical groundwater modeling needs for remediation efforts at the Savannah River Site.« less

  12. Moving baseline for evaluation of advanced coal-extraction systems

    SciTech Connect (OSTI)

    Bickerton, C.R.; Westerfield, M.D.

    1981-04-15

    This document reports results from the initial effort to establish baseline economic performance comparators for a program whose intent is to define, develop, and demonstrate advanced systems suitable for coal resource extraction beyond the year 2000. Systems used in this study were selected from contemporary coal mining technology and from conservative conjectures of year 2000 technology. The analysis was also based on a seam thickness of 6 ft. Therefore, the results are specific to the study systems and the selected seam thickness. To be more beneficial to the program, the effort should be extended to other seam thicknesses. This document is one of a series which describe systems level requirements for advanced underground coal mining equipment. Five areas of performance are discussed: production cost, miner safety, miner health, environmental impact, and recovery efficiency. The projections for cost and production capability comprise a so-called moving baseline which will be used to assess compliance with the systems requirement for production cost. Separate projections were prepared for room and pillar, longwall, and shortwall technology all operating under comparable sets of mining conditions. This work is part of an effort to define and develop innovative coal extraction systems suitable for the significant resources remaining in the year 2000.

  13. Heat-driven acoustic cooling engine having no moving parts

    DOE Patents [OSTI]

    Wheatley, John C. (Los Alamos, NM); Swift, Gregory W. (Santa Fe, NM); Migliori, Albert (Santa Fe, NM); Hofler, Thomas J. (Los Alamos, NM)

    1989-01-01

    A heat-driven acoustic cooling engine having no moving parts receives heat from a heat source. The acoustic cooling engine comprises an elongated resonant pressure vessel having first and second ends. A compressible fluid having a substantial thermal expansion coefficient and capable of supporting an acoustic standing wave is contained in the resonant pressure vessel. The heat source supplies heat to the first end of the vessel. A first heat exchanger in the vessel is spaced-apart from the first end and receives heat from the first end. A first thermodynamic element is adjacent to the first heat exchanger and converts some of the heat transmitted by the first heat exchanger into acoustic power. A second thermodynamic element has a first end located spaced-apart from the first thermodynamic element and a second end farther away from the first thermodynamic element than is its first end. The first end of the second thermodynamic element heats while its second end cools as a consequence of the acoustic power. A second heat exchanger is adjacent to and between the first and second thermodynamic elements. A heat sink outside of the vessel is thermally coupled to and receives heat from the second heat exchanger. The resonant pressure vessel can include a housing less than one-fourth wavelength in length coupled to a reservoir. The housing can include a reduced diameter portion communicating with the reservoir.

  14. Experimental control analysis of a fuel gas saturator. Final report. [Multivariable

    SciTech Connect (OSTI)

    Terwilliger, G.E.; Brower, A.S.; Baheti, R.S.; Smith, R.E.; Brown, D.H.

    1985-01-01

    The multivariable control of the clean fuel gas saturator of a coal gasification process has been demonstrated. First principle process models described the process dynamics from which linear models were generated and used for the actual control designs. The multivariable control was designed, its response to transients simulated and the controls were implemented in a computer controller for a fuel gas saturator. The test results obtained for the gas flow transients showed good correlation with the computer simulations, giving confidence in the ability of the simulation to predict the plant performance for other transients. In this study, both time and frequency domain multivariable design techniques were applied to provide the best possible design and to determine their relative effectiveness. No clear guidelines resulted; it appears that the selection may be made on the basis of personal preference, experience or the availability of computer-aided design tools, rather than inherent technical differences. This EPRI/GE fuel gas saturator control demonstration has shown that multivariable design techniques can be applied to a real process and that practical controls are developed. With suitable process models, presently available computer-aided control design software allows the control design, evaluation and implementation to be completed in a reasonable time period. The application of these techniques to power generation processes is recommended.

  15. Transport of synthetic colloids through single saturated fractures: A literature review

    SciTech Connect (OSTI)

    Reimus, P.W.

    1995-07-01

    Colloids having the same surface charge sign as the bulk of the geologic media in a groundwater system may be able to travel through the system faster than soluble species because they will follow fluid streamlines more closely and they should have less tendency to diffuse into pores or dead spaces in the media than soluble species. Synthetic colloids with uniform, controlled properties may be ideal for serving as {open_quotes}worst-case{close_quotes} tracers that provide lower-bound estimates of contaminant travel times in hydrologic systems. This report discusses a review of the literature pertaining to colloid transport in single saturated natural fractures. After a brief background discussion to put the literature review in perspective, the phenomenon of colloid transport in saturated fractures is divided into three major topics, each of which is reviewed in detail: (1) saturated fluid flow through fractures; (2) colloid transport by convection, diffusion, and force fields; and (3) colloid interactions with surfaces. It is suggested that these phenomena be accounted for in colloid transport models by using (1) lubrication theory to describe water flow through fractures, (2) particle tracking methods to describe colloid transport in fractures, and (3) a kinetic boundary layer approximation to describe colloid interactions with fracture walls. These methods offer better computational efficiency and better experimental accessibility to model parameters than rigorously solving the complete governing equations.

  16. A Study of the Dielectric Properties of Dry and Saturated Green River Oil Shale

    SciTech Connect (OSTI)

    Sweeney, J; Roberts, J; Harben, P

    2007-02-07

    We measured dielectric permittivity of dry and fluid-saturated Green River oil shale samples over a frequency range of 1 MHz to 1.8 GHz. Dry sample measurements were carried out between room temperature and 146 C, saturated sample measurements were carried out at room temperature. Samples obtained from the Green River formation of Wyoming and from the Anvil Points Mine in Colorado were cored both parallel and perpendicular to layering. The samples, which all had organic richness in the range of 10-45 gal/ton, showed small variations between samples and a relatively small level of anisotropy of the dielectric properties when dry. The real and imaginary part of the relative dielectric permittivity of dry rock was nearly constant over the frequency range observed, with low values for the imaginary part (loss factor). Saturation with de-ionized water and brine greatly increased the values of the real and imaginary parts of the relative permittivity, especially at the lower frequencies. Temperature effects were relatively small, with initial increases in permittivity to about 60 C, followed by slight decreases in permittivity that diminished as temperature increased. Implications of these observations for the in situ electromagnetic, or radio frequency (RF) heating of oil shale to produce oil and gas are discussed.

  17. Residual-oil-saturation-technology test, Bell Creek Field, Montana. Final report

    SciTech Connect (OSTI)

    Not Available

    1981-06-01

    A field test was conducted of the technology available to measure residual oil saturation following waterflood secondary oil recovery processes. The test was conducted in a new well drilled solely for that purpose, located immediately northwest of the Bell Creek Micellar Polymer Pilot. The area where the test was conducted was originally drilled during 1968, produced by primary until late 1970, and was under line drive waterflood secondary recovery until early 1976, when the area was shut in at waterflood depletion. This report presents the results of tests conducted to determine waterflood residual oil saturation in the Muddy Sandstone reservoir. The engineering techniques used to determine the magnitude and distribution of the remaining oil saturation included both pressure and sidewall cores, conventional well logs (Dual Laterolog - Micro Spherically Focused Log, Dual Induction Log - Spherically Focused Log, Borehole Compensated Sonic Log, Formation Compensated Density-Compensated Neutron Log), Carbon-Oxygen Logs, Dielectric Logs, Nuclear Magnetism Log, Thermal Decay Time Logs, and a Partitioning Tracer Test.

  18. Characterization of trapped gas saturation and heterogeneity in core samples using miscible-displacement experiments

    SciTech Connect (OSTI)

    Smith, D.H.; Jikich, S.A.

    1994-12-31

    Trapped gas saturation and permeability heterogeneity were evaluated in Berea cores at reservoir conditions, using standard miscible displacement experiments, with and without surfactants. Pressure and production history were influenced by core heterogeneity and foam lamellae formation when aqueous surfactant was present in the core. A simple dispersion model and a three-coefficient dispersion-capacitance model (Coates-Smith) were fit to the experimental data. The dispersion-capacitance model successfully matched the experiments in which foam lamella formed, while the simple dispersion model was used only for determining initial core flow heterogeneity. The objective of the dispersion-capacitance model was to estimate trapped gas saturations; however longitudinal dispersion and mass transfer also were examined. The results show that the dispersion-capacitance model accurately fits trapped gas saturation controlled by rock heterogeneities and foam lamellae for lamella generating mechanisms that allow a continuous gas phase (leave-behind lamellae). The practical applications resulting from this study can aid in core sample selection and scaling short laboratory corefloods to field dimensions for applications to foam stimulation and underground storage of natural gas.

  19. Design, Test and Demonstration of Saturable Reactor High-Temperature Superconductor Fault Current Limiters

    SciTech Connect (OSTI)

    Frank Darmann; Robert Lombaerde; Franco Moriconi; Albert Nelson

    2011-10-31

    Zenergy Power has successfully designed, built, tested, and installed in the US electrical grid a saturable reactor Fault Current Limiter. Beginning in 2007, first as SC Power Systems and from 2008 as Zenergy Power, Inc., ZP used DOE matching grant and ARRA funds to help refine the design of the saturated reactor fault current limiter. ZP ultimately perfected the design of the saturated reactor FCL to the point that ZP could reliably design a suitable FCL for most utility applications. Beginning with a very basic FCL design using 1G HTS for a coil housed in a LN2 cryostat for the DC bias magnet, the technology progressed to a commercial system that was offered for sale internationally. Substantial progress was made in two areas. First, the cryogenics cooling system progressed from a sub-cooled liquid nitrogen container housing the HTS coils to cryostats utilizing dry conduction cooling and reaching temperatures down to less than 20 degrees K. Large, round cryostats with “warm bore” diameters of 1.7 meters enabled the design of large tanks to hold the AC components. Second, the design of the AC part of the FCL was refined from a six legged “spider” design to a more compact and lighter design with better fault current limiting capability. Further refinement of the flux path and core shape led to an efficient saturated reactor design requiring less Ampere-turns to saturate the core. In conclusion, the development of the saturable reactor FCL led to a more efficient design not requiring HTS magnets and their associated peripheral equipment, which yielded a more economical product in line with the electric utility industry expectations. The original goal for the DOE funding of the ZP project “Design, Test and Demonstration of Saturable Reactor High-Temperature Superconductor Fault Current Limiters” was to stimulate the HTS wire industry with, first 1G, then 2G, HTS wire applications. Over the approximately 5 years of ZP’s product development program, the amount of HTS wire employed per FCL and its cost as a percentage of the total FCL product content had not dropped substantially from an unsustainable level of more than 50% of the total cost of the FCL, nor had the availability increased (today the availability of 2G wire for commercial applications outside of specific partnerships with the leading 2G wire manufacturers is extremely limited). ZP had projected a very significant commercial potential for FCLs with higher performance and lower costs compared to the initial models built with 1G wire, which would come about from the widespread availability of low-cost, high-performance 2G HTS wire. The potential for 2G wires at greatly reduced performance-based prices compared to 1G HTS conductor held out the potential for the commercial production of FCLs at price and performance levels attractive to the utility industry. However, the price of HTS wire did not drop as expected and today the available quantities of 2G wire are limited, and the price is higher than the currently available supplies of 1G wire. The commercial option for ZP to provide a reliable and reasonably priced FCL to the utility industry is to employ conventional resistive conductor DC electromagnets to bias the FCL. Since the premise of the original funding was to stimulate the HTS wire industry and ZP concluded that copper-based magnets were more economical for the foreseeable future, DOE and ZP decided to mutually terminate the project.

  20. A stellar census of the Tucana-Horologium moving group

    SciTech Connect (OSTI)

    Kraus, Adam L.; Shkolnik, Evgenya L.; Allers, Katelyn N.; Liu, Michael C.

    2014-06-01

    We report the selection and spectroscopic confirmation of 129 new late-type (SpT = K3-M6) members of the Tucana-Horologium moving group, a nearby (d ∼ 40 pc), young (τ ∼ 40 Myr) population of comoving stars. We also report observations for 13 of the 17 known Tuc-Hor members in this spectral type range, and that 62 additional candidates are likely to be unassociated field stars; the confirmation frequency for new candidates is therefore 129/191 = 67%. We have used radial velocities, Hα emission, and Li{sub 6708} absorption to distinguish between contaminants and bona fide members. Our expanded census of Tuc-Hor increases the known population by a factor of ∼3 in total and by a factor of ∼8 for members with SpT ≥ K3, but even so, the K-M dwarf population of Tuc-Hor is still markedly incomplete. Our expanded census allows for a much more detailed study of Tuc-Hor than was previously feasible. The spatial distribution of members appears to trace a two-dimensional sheet, with a broad distribution in X and Y, but a very narrow distribution (±5 pc) in Z. The corresponding velocity distribution is very small, with a scatter of ±1.1 km s{sup –1} about the mean UVW velocity for stars spanning the entire 50 pc extent of Tuc-Hor. We also show that the isochronal age (τ ∼ 20-30 Myr) and the lithium depletion boundary age (τ ∼ 40 Myr) disagree, following the trend in other pre-main-sequence populations for isochrones to yield systematically younger ages. The Hα emission line strength follows a trend of increasing equivalent width with later spectral type, as is seen for young clusters. We find that moving group members have been depleted of measurable lithium for spectral types of K7.0-M4.5. None of our targets have significant infrared excesses in the WISE W3 band, yielding an upper limit on warm debris disks of F < 0.7%. Finally, our purely kinematic and color-magnitude selection procedure allows us to test the efficiency and completeness for activity-based selection of young stars. We find that 60% of K-M dwarfs in Tuc-Hor do not have ROSAT counterparts and would have been omitted in X-ray-selected samples. In contrast, GALEX UV-selected samples using a previously suggested criterion for youth achieve completeness of 77% and purity of 78%, and we suggest new SpT-dependent selection criteria that will yield >95% completeness for τ ∼ 40 Myr populations with GALEX data available.

  1. What Do You Want from Peer Exchange in 2016? Moving Your Ideas Out of

    Energy Savers [EERE]

    Hibernation (201) | Department of Energy What Do You Want from Peer Exchange in 2016? Moving Your Ideas Out of Hibernation (201) What Do You Want from Peer Exchange in 2016? Moving Your Ideas Out of Hibernation (201) Buildings Residential Network Peer Exchange Call Series: What Do You Want from Peer Exchange in 2016? Moving Your Ideas Out of Hibernation (201), call slides and discussion summary. PDF icon Call Slides and Discussion Summary More Documents & Publications Home Upgrades:

  2. Licensing Agreement Moves Two NETL-Patented Carbon Capture Sorbents Closer

    Office of Environmental Management (EM)

    to Commercialization | Department of Energy Licensing Agreement Moves Two NETL-Patented Carbon Capture Sorbents Closer to Commercialization Licensing Agreement Moves Two NETL-Patented Carbon Capture Sorbents Closer to Commercialization March 23, 2011 - 1:00pm Addthis Washington, DC - Two new patented sorbents used for carbon dioxide (CO2) capture from coal-based power plants have moved closer to commercialization as a result of a licensing agreement between the Office of Fossil Energy's (FE)

  3. Using dynamic interferometric synthetic aperature radar (InSAR) to image fast-moving surface waves

    DOE Patents [OSTI]

    Vincent, Paul

    2005-06-28

    A new differential technique and system for imaging dynamic (fast moving) surface waves using Dynamic Interferometric Synthetic Aperture Radar (InSAR) is introduced. This differential technique and system can sample the fast-moving surface displacement waves from a plurality of moving platform positions in either a repeat-pass single-antenna or a single-pass mode having a single-antenna dual-phase receiver or having dual physically separate antennas, and reconstruct a plurality of phase differentials from a plurality of platform positions to produce a series of desired interferometric images of the fast moving waves.

  4. Edison is scheduled to move to a new facility building on 11/30/2015

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

    scheduled to move to a new facility building on 11/30/2015 Edison is scheduled to move to a new facility building on 11/30/2015 October 29, 2015 Edison is scheduled to be powered off at 7:00 am PST on November 30, 2015, for the move to the new CRT building. We expect Edison to be offline for up to six weeks. Here is a breakdown of the move and how it will impact users: - At 00:01 PST (midnight) on November 30, 2015, Edison queues will be turned off. Any jobs running at that time will be killed,

  5. The Art of the Start: Moving Science from the Lab to the Marketplace

    ScienceCinema (OSTI)

    Larry Bock

    2010-01-08

    April 25, 2009 Berkeley Lab Nano*High lecture: The Art of the Start: Moving Science from the Lab to the Marketplace

  6. Improving Home Efficiency and Comfort Right After a Move | Department of

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

    Energy Improving Home Efficiency and Comfort Right After a Move Improving Home Efficiency and Comfort Right After a Move December 3, 2014 - 10:27am Addthis Hanging drapes or blinds soon after moving is a small step that can have an immediate effect on the comfort of your home. | Photo courtesy of iStockphoto.com/powershot. Hanging drapes or blinds soon after moving is a small step that can have an immediate effect on the comfort of your home. | Photo courtesy of iStockphoto.com/powershot.

  7. Dependence of waterflood remaining oil saturation on relative permeability, capillary pressure, and reservoir parameters in mixed wet, turbidite sands

    SciTech Connect (OSTI)

    Hirasaki, G.J.

    1995-12-31

    The dependence of waterflood oil recovery on relative permeability, capillary pressure, and reservoir parameters was investigated by numerical simulation. The relative permeability and capillary pressure curves were based on laboratory measurements on unconsolidated sands and were evaluated for water-wet and mixed wet states. The reservoir model was a prototype turbidite sand with a range of thickness and permeability values. The economic oil recovery was based on an economic limit water cut of 50%. The remaining oil saturation in the swept region for the water-wet cases was close to the residual oil saturation. The remaining oil saturation of the mixed wet cases ranged from low values near the residual oil saturation to far above the residual oil saturation. It is dependent on the reservoir parameters that govern: (1) the vertical {open_quotes}film surface drainage{close_quotes} of oil by gravity, (2) accumulation of a high oil saturation and thus a high relative permeability under the cap rock, (3) updip migration of the oil that accumulated under the cap rock. The dependence on the reservoir parameters can be summarized by dimensionless groups. There is a dimensionless time for the vertical displacement of oil by gravity. The accumulation of a high oil saturation under the cap rock is dependent on the ratio of the capillary transition zone and the sand thickness. The updip migration is dependent on a combination of the gravity number and the end point mobility ratio.

  8. Pore pressure diffusion and the hydrologic response of nearly saturated, thin landslide deposits of rainfall

    SciTech Connect (OSTI)

    Haneberg, W.C. )

    1991-11-01

    Previous workers have correlated slope failures during rainstorms with rainfall intensity, rainfall duration, and seasonal antecedent rainfall. This note shows how such relationships can be interpreted using a periodic steady-state solution to the well-known linear pressure diffusion equation. Normalization of the governing equation yields a characteristic response time that is a function of soil thickness, saturated hydraulic conductivity, and pre-storm effective porosity, and which is analogous to the travel time of a piston wetting front. The effects of storm frequency and magnitude are also successfully quantified using dimensionless attenuation factors and lag times.

  9. Optimal design of an overall controller of saturated synchronous machine under different loading

    SciTech Connect (OSTI)

    Saleh, A.; El-Gaafary, A.; El-Sherbiny, M.

    1983-06-01

    The main purpose of this paper is to design a feedback system that optimizes the dynamic response of a synchronous machine. Such a system should be stable for any small disturbance. Pontryagin's maximum principle, which gives the solution for the optimal linear regulator problem through the eigenvector method, is applied. The system consists of a synchronous machine connected to an infinite bus through a transmission line. The effect of two control signals fed to the voltage regulator and the mechanical system is investigated. Also the effect of machine saturation on dynamic response is included.

  10. Predicting the occurrence of mixed mode failure associated with hydraulic fracturing, part 2 water saturated tests

    SciTech Connect (OSTI)

    Bauer, Stephen J.; Broome, Scott Thomas; Choens, Charles; Barrow, Perry Carl

    2015-09-14

    Seven water-saturated triaxial extension experiments were conducted on four sedimentary rocks. This experimental condition was hypothesized more representative of that existing for downhole hydrofracture and thus it may improve our understanding of the phenomena. In all tests the pore pressure was 10 MPa and confirming pressure was adjusted to achieve tensile and transitional failure mode conditions. Using previous work in this LDRD for comparison, the law of effective stress is demonstrated in extension using this sample geometry. In three of the four lithologies, no apparent chemo-mechanical effect of water is apparent, and in the fourth lithology test results indicate some chemo-mechanical effect of water.

  11. IMPACT OF CURING TEMPERATURE ON THE SATURATED LIQUID PERMEABILITY OF SALTSTONE

    SciTech Connect (OSTI)

    Williams, F.; Harbour, J.

    2011-02-14

    This report focuses on the impact of curing temperature on the performance properties of simulated Saltstone mixes. The key performance property of interest is saturated liquid permeability (measured as hydraulic conductivity), an input to the Performance Assessment (PA) modeling for the Saltstone Disposal Facility (SDF). Therefore, the current study was performed to measure the dependence of saturated hydraulic conductivity on curing temperature of Saltstone mixes, to correlate these results with measurements of Young's moduli on the same samples and to compare the Scanning Electron Microscopy (SEM) images of the microstructure at each curing temperature in an effort to associate this significant changes in permeability with changes in microstructure. This work demonstrated that the saturated liquid permeability of Saltstone mixes depends significantly on the curing temperature. As the curing temperature increases, the hydraulic conductivity can increase over three orders of magnitude from roughly 10{sup -9} cm/sec to 10{sup -6} cm/sec over the temperature range of 20 C to 80 C. Although an increased aluminate concentration (at 0.22 M) in the ARP/MCU waste stream improves (decreases) saturated permeability for samples cured at lower temperatures, the permeabilities for samples cured at 60 C to 80 C are the same as the permeabilities measured for an equivalent mix but with lower aluminate concentration. Furthermore, it was demonstrated that the unsaturated flow apparatus (UFA) system can be used to measure hydraulic conductivity of Saltstone samples. The permeability results obtained using the UFA centrifuge system were equivalent within experimental error to the conventional permeameter results (the falling head method) obtained at MACTEC. In particular the UFA technique is best suited for the range of hydraulic conductivities between 10{sup -10} cm/sec to 10{sup -6} cm/sec. Measurements of dynamic Young's moduli (E) for these mixes revealed a correlation between E and hydraulic conductivity. Therefore, it is possible to use E values to estimate the values of hydraulic conductivity. Measurement of Young's modulus is much easier than the measurement of permeability of Saltstone mixes and facilitates the measurement of the time dependence hydraulic conductivity. The results presented in this report show that changes in permeability as a function of curing temperature appear to be related to microstructural changes in the cured Saltstone mixes. Backscattered electron microscopy images revealed significant differences between the samples cured at different temperatures.

  12. What Do You Want from Peer Exchange in 2016? Moving Your Ideas Out of

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

    Hibernation (201) | Department of Energy What Do You Want from Peer Exchange in 2016? Moving Your Ideas Out of Hibernation (201) What Do You Want from Peer Exchange in 2016? Moving Your Ideas Out of Hibernation (201) January 14

  13. Quantization of systems with temporally varying discretization. II. Local evolution moves

    SciTech Connect (OSTI)

    Hhn, Philipp A.

    2014-10-15

    Several quantum gravity approaches and field theory on an evolving lattice involve a discretization changing dynamics generated by evolution moves. Local evolution moves in variational discrete systems (1) are a generalization of the Pachner evolution moves of simplicial gravity models, (2) update only a small subset of the dynamical data, (3) change the number of kinematical and physical degrees of freedom, and (4) generate a dynamical (or canonical) coarse graining or refining of the underlying discretization. To systematically explore such local moves and their implications in the quantum theory, this article suitably expands the quantum formalism for global evolution moves, constructed in Paper I [P. A. Hhn, Quantization of systems with temporally varying discretization. I. Evolving Hilbert spaces, J. Math. Phys. 55, 083508 (2014); e-print http://arxiv.org/abs/arXiv:1401.6062 [gr-qc

  14. Method and apparatus for filtering gas with a moving granular filter bed

    DOE Patents [OSTI]

    Brown, Robert C. (Ames, IA); Wistrom, Corey (Ames, IA); Smeenk, Jerod L. (Ames, IA)

    2007-12-18

    A method and apparatus for filtering gas (58) with a moving granular filter bed (48) involves moving a mass of particulate filter material (48) downwardly through a filter compartment (35); tangentially introducing gas into the compartment (54) to move in a cyclonic path downwardly around the moving filter material (48); diverting the cyclonic path (58) to a vertical path (62) to cause the gas to directly interface with the particulate filter material (48); thence causing the gas to move upwardly through the filter material (48) through a screened partition (24, 32) into a static upper compartment (22) of a filter compartment for exodus (56) of the gas which has passed through the particulate filter material (48).

  15. A Moving Window Technique in Parallel Finite Element Time Domain Electromagnetic Simulation

    SciTech Connect (OSTI)

    Lee, Lie-Quan; Candel, Arno; Ng, Cho; Ko, Kwok; ,

    2010-06-07

    A moving window technique for the finite element time domain (FETD) method is developed to simulate the propagation of electromagnetic waves induced by the transit of a charged particle beam inside large and long structures. The window moving along with the beam in the computational domain adopts high-order finite-element basis functions through p refinement and/or a high-resolution mesh through h refinement so that a sufficient accuracy is attained with substantially reduced computational costs. Algorithms to transfer discretized fields from one mesh to another, which are the key to implementing a moving window in a finite-element unstructured mesh, are presented. Numerical experiments are carried out using the moving window technique to compute short-range wakefields in long accelerator structures. The results are compared with those obtained from the normal FETD method and the advantages of using the moving window technique are discussed.

  16. [Investigation of ultrasonic wave interactions with fluid-saturated porous rocks]. [Annual report

    SciTech Connect (OSTI)

    Adler, L.

    1992-07-01

    During the last two years we have continued our investigation of ultrasonic wave propagation in fluid-filled porous materials. First, we studied the feasibility of using different surface modes to characterize both synthetic and natural rocks. We introduced a novel experimental technique based on the direct generation of surface waves by edge excitation. We used two low-frequency (100--500 kHz) shear transducers in pitch-catch mode to launch and receive the ultrasonic surface wave. The contact transducers were coupled to the opposite edges of the porous specimens with normal polarization relative to the surface. The same technique was successfully used to generate Rayleigh-type surface modes on the free surface of both dry and water-saturated specimens, as well as Stoneley-type interface modes on the fluid-loaded surfaces of immersed samples. Our main achievement in this area is the realization that, due to surface tension, practically closed-pore boundary conditions can prevail on the free surface of a water-saturated rock for completely open pores. As a result, the velocity of the true surface mode might be much lower than the Rayleigh velocity of the dry skeleton.

  17. (Investigation of ultrasonic wave interactions with fluid-saturated porous rocks)

    SciTech Connect (OSTI)

    Adler, L.

    1992-01-01

    During the last two years we have continued our investigation of ultrasonic wave propagation in fluid-filled porous materials. First, we studied the feasibility of using different surface modes to characterize both synthetic and natural rocks. We introduced a novel experimental technique based on the direct generation of surface waves by edge excitation. We used two low-frequency (100--500 kHz) shear transducers in pitch-catch mode to launch and receive the ultrasonic surface wave. The contact transducers were coupled to the opposite edges of the porous specimens with normal polarization relative to the surface. The same technique was successfully used to generate Rayleigh-type surface modes on the free surface of both dry and water-saturated specimens, as well as Stoneley-type interface modes on the fluid-loaded surfaces of immersed samples. Our main achievement in this area is the realization that, due to surface tension, practically closed-pore boundary conditions can prevail on the free surface of a water-saturated rock for completely open pores. As a result, the velocity of the true surface mode might be much lower than the Rayleigh velocity of the dry skeleton.

  18. Stable isotopes of authigenic minerals in variably-saturated fractured tuff

    SciTech Connect (OSTI)

    Weber, D.S.; Evans, D.D.

    1988-11-01

    Identifying stable isotope variation and mineralogical changes in fractured rock may help establish the history of climatic and geomorphological processes that might affect the isolation properties of a waste repository site. This study examines the use of the stable isotope ratios of oxygen ({sup 18}O/{sup 16}O) and carbon ({sup 13}C/{sup 12}C) in authigenic minerals as hydrogeochemical tools tracing low-temperature rock-water interaction in variably-saturated fractured stuff. Isotopic compositions of fracture-filling and rock matrix minerals in the Apache Leap tuff, near Superior, Arizona were concordant with geothermal temperatures and in equilibrium with water isotopically similar to present-day meteoric water and groundwater. Oxygen and carbon isotope ratios of fracture-filling, in unsaturated fractured tuff, displayed an isotopic gradient believed to result from near-surface isotopic enrichment due to evaporation rather than the effects of rock-water interaction. Oxygen isotope ratios of rock matrix opal samples exhibited an isotopic gradient believed to result from, leaching and reprecipitation of silica at depth. Methods and results can be used to further define primary flowpaths and the movement of water in variably-saturated fractured rock. 71 refs., 23 figs., 3 tabs.

  19. Oximeter for reliable clinical determination of blood oxygen saturation in a fetus

    DOE Patents [OSTI]

    Robinson, Mark R. (Albuquerque, NM); Haaland, David M. (Albuquerque, NM); Ward, Kenneth J. (Madison, WI)

    1996-01-01

    With the crude instrumentation now in use to continuously monitor the status of the fetus at delivery, the obstetrician and labor room staff not only over-recognize the possibility of fetal distress with the resultant rise in operative deliveries, but at times do not identify fetal distress which may result in preventable fetal neurological harm. The invention, which addresses these two basic problems, comprises a method and apparatus for non-invasive determination of blood oxygen saturation in the fetus. The apparatus includes a multiple frequency light source which is coupled to an optical fiber. The output of the fiber is used to illuminate blood containing tissue of the fetus. In the preferred embodiment, the reflected light is transmitted back to the apparatus where the light intensities are simultaneously detected at multiple frequencies. The resulting spectrum is then analyzed for determination of oxygen saturation. The analysis method uses multivariate calibration techniques that compensate for nonlinear spectral response, model interfering spectral responses and detect outlier data with high sensitivity.

  20. TRUST: A Computer Program for Variably Saturated Flow in Multidimensional, Deformable Media

    SciTech Connect (OSTI)

    Reisenauer, A. E.; Key, K. T.; Narasimhan, T. N.; Nelson, R. W.

    1982-01-01

    The computer code, TRUST. provides a versatile tool to solve a wide spectrum of fluid flow problems arising in variably saturated deformable porous media. The governing equations express the conservation of fluid mass in an elemental volume that has a constant volume of solid. Deformation of the skeleton may be nonelastic. Permeability and compressibility coefficients may be nonlinearly related to effective stress. Relationships between permeability and saturation with pore water pressure in the unsaturated zone may include hysteresis. The code developed by T. N. Narasimhan grew out of the original TRUNP code written by A. L. Edwards. The code uses an integrated finite difference algorithm for numerically solving the governing equation. Narching in time is performed by a mixed explicit-implicit numerical procedure in which the time step is internally controlled. The time step control and related feature in the TRUST code provide an effective control of the potential numerical instabilities that can arise in the course of solving this difficult class of nonlinear boundary value problem. This document brings together the equations, theory, and users manual for the code as well as a sample case with input and output.

  1. Statistical analysis of liquid seepage in partially saturated heterogeneous fracture systems

    SciTech Connect (OSTI)

    Liou, T.S.

    1999-12-01

    Field evidence suggests that water flow in unsaturated fracture systems may occur along fast preferential flow paths. However, conventional macroscale continuum approaches generally predict the downward migration of water as a spatially uniform wetting front subjected to strong inhibition into the partially saturated rock matrix. One possible cause of this discrepancy may be the spatially random geometry of the fracture surfaces, and hence, the irregular fracture aperture. Therefore, a numerical model was developed in this study to investigate the effects of geometric features of natural rock fractures on liquid seepage and solute transport in 2-D planar fractures under isothermal, partially saturated conditions. The fractures were conceptualized as 2-D heterogeneous porous media that are characterized by their spatially correlated permeability fields. A statistical simulator, which uses a simulated annealing (SA) algorithm, was employed to generate synthetic permeability fields. Hypothesized geometric features that are expected to be relevant for seepage behavior, such as spatially correlated asperity contacts, were considered in the SA algorithm. Most importantly, a new perturbation mechanism for SA was developed in order to consider specifically the spatial correlation near conditioning asperity contacts. Numerical simulations of fluid flow and solute transport were then performed in these synthetic fractures by the flow simulator TOUGH2, assuming that the effects of matrix permeability, gas phase pressure, capillary/permeability hysteresis, and molecular diffusion can be neglected. Results of flow simulation showed that liquid seepage in partially saturated fractures is characterized by localized preferential flow, along with bypassing, funneling, and localized ponding. Seepage pattern is dominated by the fraction of asperity contracts, and their shape, size, and spatial correlation. However, the correlation structure of permeability field is less important than the spatial correlation of asperity contacts. A faster breakthrough was observed in fractures subjected to higher normal stress, accompanied with a nonlinearly decreasing trend of the effective permeability. Interestingly, seepage dispersion is generally higher in fractures with intermediate fraction of asperity contacts; but it is lower for small or large fractions of asperity contacts. However, it may become higher if the ponding becomes significant. Transport simulations indicate that tracers bypass dead-end pores and travel along flow paths that have less flow resistance. Accordingly, tracer breakthrough curves generally show more spreading than breakthrough curves for water. Further analyses suggest that the log-normal time model generally fails to fit the breakthrough curves for water, but it is a good approximation for breakthrough curves for the tracer.

  2. Time-dependent finite-element models of phase-change problems with moving heat sources

    SciTech Connect (OSTI)

    Westerberg, K.W. ); Wiklof, C. ); Finlayson, B.A. . Dept. of Chemical Engineering)

    1994-03-01

    A mathematical model is developed for melting of a multilayered medium while a heat source traverses one boundary. The finite-element method uses moving meshes, front-tracking using spines, an automatic time-step algorithm, and an efficient solution of the linearized equations. A novel solution method allows the fixed-mesh code to work unchanged but allows a moving mesh in other problems. The finite-element method is applied when the heater mesh moves with respect to the multilayered medium mesh. The same technique allows parallel processing for finite-element codes. The model is applied to several test problems and then to the title problem.

  3. Fact #906: January 4, 2016 VMT and the Price of Gasoline Typically Move in

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

    Opposition - Dataset | Department of Energy 6: January 4, 2016 VMT and the Price of Gasoline Typically Move in Opposition - Dataset Fact #906: January 4, 2016 VMT and the Price of Gasoline Typically Move in Opposition - Dataset Excel file and dataset for VMT and the Price of Gasoline Typically Move in Opposition File fotw#906_web.xlsx More Documents & Publications Fact #860 February 16, 2015 Relationship of Vehicle Miles of Travel and the Price of Gasoline - Dataset Fact #859 February 9,

  4. A KINE-CHEMICAL INVESTIGATION OF THE AB DOR MOVING GROUP 'STREAM' (Journal

    Office of Scientific and Technical Information (OSTI)

    Article) | SciTech Connect A KINE-CHEMICAL INVESTIGATION OF THE AB DOR MOVING GROUP 'STREAM' Citation Details In-Document Search Title: A KINE-CHEMICAL INVESTIGATION OF THE AB DOR MOVING GROUP 'STREAM' The AB Dor Moving Group consists of a 'nucleus' of {approx}10 stars at d {approx_equal} 20 pc, along with dozens of purported 'stream' members distributed across the sky. We perform a chemical and kinematic analysis of a subsample of AB Dor stream stars to test whether they constitute a

  5. Advanced Wind Energy Projects Test Facility Moving to Texas Tech University

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

    | Department of Energy Wind Energy Projects Test Facility Moving to Texas Tech University Advanced Wind Energy Projects Test Facility Moving to Texas Tech University December 19, 2011 - 1:32pm Addthis This is an excerpt from the Fourth Quarter 2011 edition of the Wind Program R&D Newsletter. The Department of Energy (DOE) Sandia National Laboratories (SNL) is moving its wind energy test facility to a new location near the campus of Texas Tech University in Lubbock, Texas. This new wind

  6. Fact #846: November 10, 2014 Trucks Move 70% of all Freight by Weight and

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

    74% of Freight by Value | Department of Energy 6: November 10, 2014 Trucks Move 70% of all Freight by Weight and 74% of Freight by Value Fact #846: November 10, 2014 Trucks Move 70% of all Freight by Weight and 74% of Freight by Value According to the preliminary 2012 Commodity Flow Survey (CFS) data, trucks transport the vast majority of freight by both weight and value. The two pie charts below show the share of freight moved by each transportation mode by weight (left) and by value

  7. Fact #906: January 4, 2016 VMT and the Price of Gasoline Typically Move in

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

    Opposition | Department of Energy 906: January 4, 2016 VMT and the Price of Gasoline Typically Move in Opposition Fact #906: January 4, 2016 VMT and the Price of Gasoline Typically Move in Opposition SUBSCRIBE to the Fact of the Week The prices of gasoline and diesel fuel affect the transportation sector in many ways. For example, fuel prices can impact the number of miles driven and affect the choices consumers make when purchasing vehicles. The graph below shows a three-month moving

  8. Saturation mechanisms of backward stimulated Raman scattering in a one-dimensional geometry

    SciTech Connect (OSTI)

    Friou, A.; Bénisti, D.; Gremillet, L.; Lefebvre, E.; Morice, O.; Siminos, E.; Strozzi, D. J.

    2013-10-15

    In this paper, we investigate the saturation mechanisms of backward stimulated Raman scattering (BSRS) induced by nonlinear kinetic effects. In particular, we stress the importance of accounting for both the nonlinear frequency shift of the electron plasma wave and the growth of sidebands, in order to understand what stops the coherent growth of Raman scattering. Using a Bernstein-Greene-Kruskal approach, we provide an estimate for the maximum amplitude reached by a BSRS-driven plasma wave after the phase of monotonic growth. This estimate is in very good agreement with the results from kinetic simulations of stimulated Raman scattering using both a Vlasov and a Particle in Cell code. Our analysis, which may be generalized to a multidimensional geometry, should provide a means to estimate the limits of backward Raman amplification or the effectiveness of strategies that aim at strongly reducing Raman reflectivity in a fusion plasma.

  9. Water-Level Data Analysis for the Saturated Zone Site-Scale Flow and Transport Model

    SciTech Connect (OSTI)

    P. Tucci

    2001-12-20

    This Analysis/Model Report (AMR) documents an updated analysis of water-level data performed to provide the saturated-zone, site-scale flow and transport model (CRWMS M&O 2000) with the configuration of the potentiometric surface, target water-level data, and hydraulic gradients for model calibration. The previous analysis was presented in ANL-NBS-HS-000034, Rev 00 ICN 01, Water-Level Data Analysis for the Saturated Zone Site-Scale Flow and Transport Model (USGS 2001). This analysis is designed to use updated water-level data as the basis for estimating water-level altitudes and the potentiometric surface in the SZ site-scale flow and transport model domain. The objectives of this revision are to develop computer files containing (1) water-level data within the model area (DTN: GS010908312332.002), (2) a table of known vertical head differences (DTN: GS0109083 12332.003), and (3) a potentiometric-surface map (DTN: GS010608312332.001) using an alternate concept from that presented in ANL-NBS-HS-000034, Rev 00 ICN 01 for the area north of Yucca Mountain. The updated water-level data include data obtained from the Nye County Early Warning Drilling Program (EWDP) and data from borehole USW WT-24. In addition to being utilized by the SZ site-scale flow and transport model, the water-level data and potentiometric-surface map contained within this report will be available to other government agencies and water users for ground-water management purposes. The potentiometric surface defines an upper boundary of the site-scale flow model, as well as provides information useful to estimation of the magnitude and direction of lateral ground-water flow within the flow system. Therefore, the analysis documented in this revision is important to SZ flow and transport calculations in support of total system performance assessment.

  10. Formation of Submicron Magnesite during Reaction of Natural Forsterite in H2O-Saturated Supercritical CO2

    SciTech Connect (OSTI)

    Qafoku, Odeta; Hu, Jian Z.; Hess, Nancy J.; Hu, Mary Y.; Ilton, Eugene S.; Feng, Ju; Arey, Bruce W.; Felmy, Andrew R.

    2014-06-01

    Natural forsterite was reacted in a) liquid water saturated with supercritical CO2 (scCO2) and in b) H2O-saturated scCO2 at 35-80 C and 90 atm. The solid reaction products were analyzed with nuclear magnetic resonance (NMR), scanning electron microscopy (SEM), and confocal Raman spectroscopy. Two carbonate phases, nesquehonite (MgCO3.3H2O) and magnesite (MgCO3), were identified with the proportions of the two phases depending on experimental conditions. In water saturated with scCO2, nesquehonite was the dominant carbonate phase at 35-80 C with only a limited number of large, micron size magnesite particles forming at the highest temperature, 80 C. In contrast, in H2O-saturated scCO2 magnesite formation was identified at all three temperatures: 35 , 50 , and 80 C. Magnesite was the dominant carbonation reaction product at 50 and 80 C; but nesquehonite was dominant at 35 C. The magnesite particles formed under H2O-saturated scCO2 conditions exhibited an extremely uniform submicron grain-size and nearly identical rhombohedral morphologies at all temperatures. The distribution and form of the particles were not consistent with epitaxial nucleation and growth on the forsterite surface.

  11. U.S. Department of Energy Moves Forward with Final Performance...

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

    Moves Forward with Final Performance Requirements for Yucca Mountain Canister System U.S. ... from the time it leaves a nuclear powerplant to its placement in a waste disposal ...

  12. Fact #846: November 10, 2014 Trucks Move 70% of all Freight by...

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

    data, trucks transport the vast majority of freight by both weight and value. The two pie charts below show the share of freight moved by each transportation mode by weight...

  13. Oak Ridge Moves Closer to Reaching Vision 2016 | Department of Energy

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

    Moves Closer to Reaching Vision 2016 Oak Ridge Moves Closer to Reaching Vision 2016 July 29, 2015 - 12:00pm Addthis EM Acting Assistant Secretary Mark Whitney speaks during the K-31 Building demolition celebration. EM Acting Assistant Secretary Mark Whitney speaks during the K-31 Building demolition celebration. Workers near completion of the K-31 demolition. Workers near completion of the K-31 demolition. The last standing remains of K-31 are pulled to the ground. The last standing remains of

  14. Meet Johanna Wolfson: New Tech-to-Market Director Dedicated to Moving EERE

    Energy Savers [EERE]

    Innovation into the Marketplace | Department of Energy Meet Johanna Wolfson: New Tech-to-Market Director Dedicated to Moving EERE Innovation into the Marketplace Meet Johanna Wolfson: New Tech-to-Market Director Dedicated to Moving EERE Innovation into the Marketplace March 10, 2016 - 4:04pm Addthis Dr. Johanna Wolfson, new director of the Technology-to-Market program, brings vision and experience to EERE. Dr. Johanna Wolfson, new director of the Technology-to-Market program, brings vision

  15. EERE Success Story-Concrete Company Moving to Natural Gas with Clean

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

    Cities | Department of Energy Concrete Company Moving to Natural Gas with Clean Cities EERE Success Story-Concrete Company Moving to Natural Gas with Clean Cities March 10, 2015 - 10:25am Addthis Concrete mixing in the Great Lakes region is increasingly fueled by compressed natural gas (CNG), thanks to the help of the Vehicle Technologies Office's Clean Cities program. In 2010, the Chicago Area Clean Cities Coalition's American Recovery and Reinvestment Act project covered the incremental

  16. Modeling how cells move together could inspire self-healing materials |

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

    Argonne National Laboratory Modeling how cells move together could inspire self-healing materials By Louise Lerner * March 18, 2015 Tweet EmailPrint A paper published yesterday in Nature's Scientific Reports by a team led by physicist Igor Aronson of the U.S. Department of Energy's Argonne National Laboratory modeled the motion of cells moving together. This may help scientists design new technologies inspired by nature, such as self-healing materials in batteries and other devices.

  17. Moving Towards a More Reliable Clean Energy Future in the Pacific Northwest

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

    | Department of Energy Moving Towards a More Reliable Clean Energy Future in the Pacific Northwest Moving Towards a More Reliable Clean Energy Future in the Pacific Northwest September 10, 2015 - 12:41pm Addthis Patricia A. Hoffman Patricia A. Hoffman Assistant Secretary, Office of Electricity Delivery & Energy Reliability One of the nation's largest and most comprehensive smart grid demonstration projects recently concluded, offering up valuable results and lessons learned. The

  18. Concrete Company Moving to Natural Gas with Clean Cities | Department of

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

    Energy Concrete Company Moving to Natural Gas with Clean Cities Concrete Company Moving to Natural Gas with Clean Cities March 10, 2015 - 10:25am Addthis Concrete mixing in the Great Lakes region is increasingly fueled by compressed natural gas (CNG), thanks to the help of the Vehicle Technologies Office's Clean Cities program. In 2010, the Chicago Area Clean Cities Coalition's American Recovery and Reinvestment Act project covered the incremental cost of 14 CNG cement mixing vehicles for

  19. Lab-Corps Initiative Moves High-Impact Innovations into the Marketplace |

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

    Department of Energy Lab-Corps Initiative Moves High-Impact Innovations into the Marketplace Lab-Corps Initiative Moves High-Impact Innovations into the Marketplace October 23, 2015 - 11:40am Addthis Clean energy technologies like the solar energy innovations underway at Lawrence Berkeley National Lab are transitioning into the marketplace more rapidly because of a new initiative called Lab-Corps. Clean energy technologies like the solar energy innovations underway at Lawrence Berkeley

  20. 54.5 MPG and Beyond: Hybridization Moves Vehicles Forward | Department of

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

    Energy Hybridization Moves Vehicles Forward 54.5 MPG and Beyond: Hybridization Moves Vehicles Forward November 29, 2012 - 4:01pm Addthis With help from the Clean Cities National Parks Initiative, Grand Teton National Park was able to purchase hybrid electric vehicles, which the park's Wildlife Brigade use to spark discussions about emission and fuel efficiency. | Photo courtesy of the National Park Service. With help from the Clean Cities National Parks Initiative, Grand Teton National Park

  1. EERE Success Story-Ethanol-to-Hydrocarbon Technology Moves Closer to

    Office of Environmental Management (EM)

    Commercialization | Department of Energy Ethanol-to-Hydrocarbon Technology Moves Closer to Commercialization EERE Success Story-Ethanol-to-Hydrocarbon Technology Moves Closer to Commercialization January 27, 2016 - 1:40pm Addthis Dr. Chaitanya Narula led analysis of an Oak Ride National Laboratory biofuel-to-hydrocarbon conversion technology to explain the underlying process. Photo courtesy Oak Ride National Laboratory. Dr. Chaitanya Narula led analysis of an Oak Ride National Laboratory

  2. Dependence of waterflood remaining oil saturation on relative permeability, capillary pressure, and reservoir parameters in mixed-wet turbidite sands

    SciTech Connect (OSTI)

    Hirasaki, G.J.

    1996-05-01

    The dependence of waterflood oil recovery on relative permeability, capillary pressure, and reservoir parameters was investigated by numerical simulation. The relative permeability and capillary pressure curves were based on laboratory measurements on unconsolidated sands. The water-wet case is based on the assumption that the system is water-wet and measurements were made with refined oil. The mixed-wet case assumed that the system is mixed-wet and restored-state measurements were made with crude oil. The reservoir model was a prototype turbidite sand with a range of thickness and permeability values. The economic oil recovery was based on an economic limit water cut of 50%. The remaining oil saturation (ROS) in the swept region for the water-wet cases was close to the residual oil saturation. The ROS of the mixed-wet cases ranged from low values near the residual oil saturation to far above the residual oil saturation. It is dependent on the reservoir parameters that govern (1) the vertical film surface drainage of oil by gravity, (2) accumulation of a high oil saturation and thus a high relative permeability under the caprock, and (3) up-dip migration of the oil that accumulated under the caprock. The dependence on the reservoir parameters can be summarized by dimensionless groups. There is a dimensionless time for the vertical displacement of oil by gravity. The accumulation of a high oil saturation under the caprock is dependent on the ratio of the capillary transition zone and the sand thickness. The updip migration is dependent on a combination of the gravity number and the endpoint mobility ratio.

  3. Frequency-dependent processing and interpretation (FDPI) of seismic data for identifying, imaging and monitoring fluid-saturated underground reservoirs

    DOE Patents [OSTI]

    Goloshubin, Gennady M. (Sugar Land, TX); Korneev, Valeri A. (Lafayette, CA)

    2005-09-06

    A method for identifying, imaging and monitoring dry or fluid-saturated underground reservoirs using seismic waves reflected from target porous or fractured layers is set forth. Seismic imaging the porous or fractured layer occurs by low pass filtering of the windowed reflections from the target porous or fractured layers leaving frequencies below low-most corner (or full width at half maximum) of a recorded frequency spectra. Additionally, the ratio of image amplitudes is shown to be approximately proportional to reservoir permeability, viscosity of fluid, and the fluid saturation of the porous or fractured layers.

  4. Frequency-dependent processing and interpretation (FDPI) of seismic data for identifying, imaging and monitoring fluid-saturated underground reservoirs

    DOE Patents [OSTI]

    Goloshubin, Gennady M.; Korneev, Valeri A.

    2006-11-14

    A method for identifying, imaging and monitoring dry or fluid-saturated underground reservoirs using seismic waves reflected from target porous or fractured layers is set forth. Seismic imaging the porous or fractured layer occurs by low pass filtering of the windowed reflections from the target porous or fractured layers leaving frequencies below low-most corner (or full width at half maximum) of a recorded frequency spectra. Additionally, the ratio of image amplitudes is shown to be approximately proportional to reservoir permeability, viscosity of fluid, and the fluid saturation of the porous or fractured layers.

  5. Water-Level Data Analysis for the Saturated Zone Site-Scale Flow and Transport Model

    SciTech Connect (OSTI)

    K. Rehfeldt

    2004-10-08

    This report is an updated analysis of water-level data performed to provide the ''Saturated Zone Site-Scale Flow Model'' (BSC 2004 [DIRS 170037]) (referred to as the saturated zone (SZ) site-scale flow model or site-scale SZ flow model in this report) with the configuration of the potentiometric surface, target water-level data, and hydraulic gradients for calibration of groundwater flow models. This report also contains an expanded discussion of uncertainty in the potentiometric-surface map. The analysis of the potentiometric data presented in Revision 00 of this report (USGS 2001 [DIRS 154625]) provides the configuration of the potentiometric surface, target heads, and hydraulic gradients for the calibration of the SZ site-scale flow model (BSC 2004 [DIRS 170037]). Revision 01 of this report (USGS 2004 [DIRS 168473]) used updated water-level data for selected wells through the year 2000 as the basis for estimating water-level altitudes and the potentiometric surface in the SZ site-scale flow and transport model domain based on an alternative interpretation of perched water conditions. That revision developed computer files containing: Water-level data within the model area (DTN: GS010908312332.002); A table of known vertical head differences (DTN: GS010908312332.003); and A potentiometric-surface map (DTN: GS010608312332.001) using an alternative concept from that presented by USGS (2001 [DIRS 154625]) for the area north of Yucca Mountain. The updated water-level data presented in USGS (2004 [DIRS 168473]) include data obtained from the Nye County Early Warning Drilling Program (EWDP) Phases I and II and data from Borehole USW WT-24. This document is based on Revision 01 (USGS 2004 [DIRS 168473]) and expands the discussion of uncertainty in the potentiometric-surface map. This uncertainty assessment includes an analysis of the impact of more recent water-level data and the impact of adding data from the EWDP Phases III and IV wells. In addition to being utilized by the SZ site-scale flow model, the water-level data and potentiometric-surface map contained within this report will be available to other government agencies and water users for groundwater management purposes. The potentiometric surface defines an upper boundary of the site-scale flow model and provides information useful to estimation of the magnitude and direction of lateral groundwater flow within the flow system. Therefore, the analysis documented in this revision is important to SZ flow and transport calculations in support of total system performance assessment (TSPA).

  6. Studies of the jet in BL Lacertae. I. Recollimation shock and moving emission features

    SciTech Connect (OSTI)

    Cohen, M. H.; Hovatta, T.; Meier, D. L.; Arshakian, T. G.; Homan, D. C.; Kovalev, Y. Y.; Pushkarev, A. B.; Savolainen, T.

    2014-06-01

    Parsec-scale VLBA images of BL Lac at 15 GHz show that the jet contains a permanent quasi-stationary emission feature 0.26 mas (0.34 pc projected) from the core, along with numerous moving features. In projection, the tracks of the moving features cluster around an axis at a position angle of 166.6 that connects the core with the standing feature. The moving features appear to emanate from the standing feature in a manner strikingly similar to the results of numerical two-dimensional relativistic magneto-hydrodynamic (RMHD) simulations in which moving shocks are generated at a recollimation shock (RCS). Because of this, and the close analogy to the jet feature HST-1 in M87, we identify the standing feature in BL Lac as an RCS. We assume that the magnetic field dominates the dynamics in the jet, and that the field is predominantly toroidal. From this we suggest that the moving features are compressions established by slow and fast mode magneto-acoustic MHD waves. We illustrate the situation with a simple model in which the slowest moving feature is a slow-mode wave, and the fastest feature is a fast-mode wave. In the model, the beam has Lorentz factor ?{sub beam}{sup gal}?3.5 in the frame of the host galaxy and the fast mode wave has Lorentz factor ?{sub Fwave}{sup beam}?1.6 in the frame of the beam. This gives a maximum apparent speed for the moving features, ?{sub app} = v{sub app}/c = 10. In this model the Lorentz factor of the pattern in the galaxy frame is approximately three times larger than that of the beam itself.

  7. High temperature measurement using very high shutter speed to avoid image saturation

    SciTech Connect (OSTI)

    Ma, Zhen; Zhang, Yang

    2014-04-11

    This paper explores the adaptation of the two-colour principle to develop a high-speed colour temperature correlation system, which is able to cover a range of temperature that is challenging to achieve before. A colour digital camera has built in RGB filters. It is possible to measure the temperature from the ratio of intensity of the green and red pixels using the two-colour principle based on the expansion of the Planks radiation law. In this study, experiments were carried out using a temperature calibrated tungsten ribbon lamp which can be tuned to vary from 1300 to 2200C. Using very high shutter speed and small aperture, the high-speed camera successfully captured the tungsten ribbon without image saturation at the full temperature scale. Tests have been carried out at different temperature and camera settings. The sensitivity and errors have been analysed, and experiment results demonstrate the potential of using very high shutter speed is available for measuring the temperature even beyond 2200C.

  8. Film condensation of saturated and superheated vapors along isothermal vertical surfaces in mixed convection

    SciTech Connect (OSTI)

    Winkler, C.M.; Chen, T.S.; Minkowycz, W.J.

    1999-09-01

    An analysis for condensation from an isothermal vertical flat plate in mixed convection is reported. The entire mixed convection regime is divided into two regions. One region covers the forced-convection-dominated regime, and the other covers the free-convection-dominated regime. The governing system of equations is first transformed into a dimensionless form by the nonsimilar transformation, separately for each regime, and then solved using the local nonsimilarity method along with a finite difference scheme. Two nonsimilarity parameters are introduced. The parameter {xi}{sub f} = Gr{sub x}/Re{sub x}{sup 2} characterizes the effect of buoyancy force on forced convection, while the parameter {xi}{sub n} = Re{sub x}/Gr{sub x}{sup 1/2} characterizes the effect of forced flow on free convection. Numerical results for pure steam and refrigerant R-134a are presented for both saturated and superheated cases. It is found that the buoyancy force significantly increases the wall shear stress and condensate mass flux. To a lesser degree, the buoyancy force also increases the wall heat flux. Superheating is found to have an insignificant effect on wall heat flux for a pure vapor.

  9. System and method for 100% moisture and basis weight measurement of moving paper

    DOE Patents [OSTI]

    Hernandez, Jose E. (Livermore, CA); Koo, Jackson C. (San Ramon, CA)

    2002-01-01

    A system for characterizing a set of properties for a moving substance are disclosed. The system includes: a first near-infrared linear array; a second near-infrared linear array; a first filter transparent to a first absorption wavelength emitted by the moving substance and juxtaposed between the substance and the first array; a second filter blocking the first absorption wavelength emitted by the moving substance and juxtaposed between the substance and the second array; and a computational device for characterizing data from the arrays into information on a property of the substance. The method includes the steps of: filtering out a first absorption wavelength emitted by a substance; monitoring the first absorption wavelength with a first near-infrared linear array; blocking the first wavelength from reaching a second near-infrared linear array; and characterizing data from the arrays into information on a property of the substance.

  10. PROCEEDINGS OF THE 2001 NATIONAL OILHEAT RESEARCH ALLIANCE TECHNOLOGY CONFERENCE HELD AT BROOKHAVEN NATIONAL LABORATORY, UPTON, N.Y., APRIL 30 - MAY 1, 2001.

    SciTech Connect (OSTI)

    MCDONALD, R.J.

    2001-04-30

    BNL is proud to acknowledge all of our 2001 sponsors, with their help and support this has correctly become an oilheat industry conference. It is quite gratifying to see an industry come together to help support an activity like the technology conference, for the benefit of the industry as a whole and to celebrate the beginning of the National Oilheat Research Alliance. This meeting is the fourteenth oil heat industry technology conference to be held since 1984 and the first under a new name, NORA, the National Oilheat research Alliance, and the very first in the new century. The conference is a very important part of the effort in technology transfer, which is supported by the Oilheat Research Program. The Oilheat Research Program at BNL is under the newly assigned program management at the Office of Power Technology within the US DOE. The foremost reason for the conference is to provide a platform for the exchange of information and perspectives among international researchers, engineers, manufacturers, service technicians, and marketers of oil-fired space-conditioning equipment. The conference provides a conduit by which information and ideas can be exchanged to examine present technologies, as well as helping to develop the future course for oil heating advancement. These conferences also serve as a stage for unifying government representatives, researchers, fuel oil marketers, and other members of the oil-heat industry in addressing technology advancements in this important energy use sector. The specific objectives of the conference are to: (1) Identify and evaluate the current state-of-the-art and recommend new initiatives for higher efficiency, a cleaner environment, and to satisfy consumer needs cost-effectively, reliably, and safely; (2) Foster cooperative interactions among federal and industrial representatives for the common goal of sustained economic growth and energy security via energy conservation. Seventeen technical presentations will be made during the two-day program, all related to oil-heat technology and equipment, these will cover a range of research, developmental, and demonstration activities being conducted within the United States and Europe, including: (1) High-flow Fan Atomization Burner (HFAB) Development and Field Trials; (2) Field Test of the Flame Quality Monitor; (3) NORA/DOE/ BNL Oilheat Five-Year Research Plan; (4) US Department of Energy's Building Cooling Heating and Power for Buildings Program; (5) NORA Education Committee Report; (6) Marketing Oil Heat in Europe: A study in contrasts; (7) Diagnosing Burner Problems with Recorded Data ''The solution to any problem is obvious.. . once it is found''; (8) Variable Firing Rate Oil Burner Using Pulse Fuel Flow Control; (9) Oil-Fired Hydronic Heating Appliances with Reduced Electric Power Consumption and Battery Backup; (10) Peep Into The Nozzle Using Computational Fluid Dynamics; (11) Results of a Parametric Investigation of Spray Characteristics Using a HFAB Type Atomizer; (12) Progression and Improvements in the Design of Blue-flame Oil Burners; (13) Biodiesel as a Heating Oil Blend Stock; (14) Lab Tests of Biodiesel Blends in Residential Heating Equipment; (15) Alternative Fuel Oils and the Effect of Selected Properties in Combustion; (16) New York State Premium Low-Sulfur Heating Fuel Marketplace Demonstration; and (17)The Need for a New Fuel Oil Stability Specification.

  11. A saturated zone site-scale flow model for Yucca mountain

    SciTech Connect (OSTI)

    Eddebbarh, Al Aziz

    2008-01-01

    A saturated zone site-scale flow model (YMSZFM) was developed for licensing requirements for the Yucca Mountain nuclear waste repository to incorporate recent data and analyses including recent stratigraphic and water-level data from Nye County wells, single-and multiple-well hydraulic testing data, and recent hydrochemistry data. Analyses include use of data from the 2004 transient Death Valley Regional (ground-water) Flow System (DVRFS) model, the 2003 unsaturated zone flow model, and the latest hydrogeologic framework model (HFM). This model includes: (1) the latest understanding of SZ flow, (2) enhanced model validation and uncertainty analyses, (3) improved locations and definitions of fault zones, (4) refined grid resolution (500-to 250-m grid spacing), and (5) use of new data. The flow model was completed using the three-dimensional, Finite-Element Heat and Mass Transfer computer code (FEHM). The SZ site-scale flow model was calibrated with the commercial parameter estimation code, PEST to achieve a minimum difference between observed water levels and predicted water levels, and also between volumetric/mass flow rates along specific boundary segments as supplied by the DVRFS. A total of 161 water level and head measurements with varied weights were used for calibration. A comparison between measured water-level data and the potentiometric surface yielded an RMSE of 20.7 m (weighted RMSE of 8.8 m). The calibrated model was used to generate flow paths and specific discharge predictions. Model confidence was built by comparing: (l) calculated to observed hydraulic heads, and (2) calibrated to measured permeabilities (and therefore specific discharge). In addition, flowpaths emanating from below the repository footprint are consistent with those inferred both from gradients of measured head and from independent water-chemistry data. Uncertainties in the SZ site-scale flow model were quantified because all uncertainty contributes to inaccuracy in system representation and response. Null space and solution space uncertainties were determined.

  12. Nonlinear instability of an Oldroyd elasticoviscous magnetic nanofluid saturated in a porous medium

    SciTech Connect (OSTI)

    Moatimid, Galal M.; Alali, Elham M. M. Ali, Hoda S. M.

    2014-09-15

    Through viscoelastic potential theory, a Kelvin-Helmholtz instability of two semi-infinite fluid layers, of Oldroydian viscoelastic magnetic nanofluids (MNF), is investigated. The system is saturated by porous medium through two semi-infinite fluid layers. The Oldroyd B model is utilized to describe the rheological behavior of viscoelastic MNF. The system is influenced by uniform oblique magnetic field that acts at the surface of separation. The model is used for the MNF incorporated the effects of uniform basic streaming and viscoelasticity. Therefore, a mathematical simplification must be considered. A linear stability analysis, based upon the normal modes analysis, is utilized to find out the solutions of the equations of motion. The onset criterion of stability is derived; analytically and graphs have been plotted by giving numerical values to the various parameters. These graphs depict the stability characteristics. Regions of stability and instability are identified and discussed in some depth. Some previous studies are recovered upon appropriate data choices. The stability criterion in case of ignoring the relaxation stress times is also derived. To relax the mathematical manipulation of the nonlinear approach, the linearity of the equations of motion is taken into account in correspondence with the nonlinear boundary conditions. Taylor's theory is adopted to expand the governing nonlinear characteristic equation according to of the multiple time scales technique. This analysis leads to the well-known GinzburgLandau equation, which governs the stability criteria. The stability criteria are achieved theoretically. To simplify the mathematical manipulation, a special case is considered to achieve the numerical estimations. The influence of orientation of the magnetic fields on the stability configuration, in linear as well as nonlinear approaches, makes a dual role for the magnetic field strength in the stability graphs. Stability diagram is plotted for different sets of physical parameters. A new stability as well as instability region, in the parameter space, appears due to the nonlinear effects.

  13. Transport of fluorescently labeled hydroxyapatite nanoparticles in saturated granular media at environmentally relevant concentrations of surfactants

    SciTech Connect (OSTI)

    Wang, Dengjun; Su, Chuming; Liu, Chongxuan; Zhou, Dongmei

    2014-05-01

    Hydroxyapatite nanoparticle (nHAP) is being used to remediate soils and aquifers contaminated with metals and radionuclides; however, the mobility of nHAP is still poorly understood in subsurface granular environments. In this study, transport and retention kinetics of alizarin red S (ARS)-labeled nHAP were investigated in water-saturated quartz sand at low concentrations of surfactants: sodium dodecyl benzene sulfonate (SDBS, an anionic surfactant, 050 mg L1) and cetyltrimethylammonium bromide (CTAB, a cationic surfactant, 05 mg L1). Both surfactants were found to have a marked effect on the electrokinetic properties of ARS-nHAP and, consequently, on their transport and retention behaviors. Transport of nanoparticles (NPs) increased significantly with increasing SDBS concentration, largely because of enhanced colloidal stability and reduced aggregate size arising from enhanced electrostatic, osmotic, and elastic-steric repulsions between ARS-nHAP and sand grains. Conversely, transport decreased significantly in the presence of increasing CTAB concentrations due to reduced surface charge and consequential enhanced aggregation of the NPs. Osmotic and elastic-steric repulsions played only a minor role in enhancing the colloidal stability of ARS-nHAP in the presence of CTAB. Retention profiles of ARS-nHAP exhibited hyperexponential-shapes (decreasing rates of retention with increasing distance) for all conditions tested, and became more pronounced as CTAB concentration increased. The phenomenon was attributed to the aggregation and ripening of ARS-nHAP in the presence of surfactants, particularly CTAB. Overall, the present study suggests that surfactants at environmentally relevant concentrations may be an important consideration in employing nHAP for engineered in-situ remediation of certain metals and radionuclides in contaminated soils and aquifers.

  14. Modeling of thermally driven hydrological processes in partially saturated fractured rock

    SciTech Connect (OSTI)

    Tsang, Yvonne; Birkholzer, Jens; Mukhopadhyay, Sumit

    2009-03-15

    This paper is a review of the research that led to an in-depth understanding of flow and transport processes under strong heat stimulation in fractured, porous rock. It first describes the anticipated multiple processes that come into play in a partially saturated, fractured porous volcanic tuff geological formation, when it is subject to a heat source such as that originating from the decay of radionuclides. The rationale is then given for numerical modeling being a key element in the study of multiple processes that are coupled. The paper outlines how the conceptualization and the numerical modeling of the problem evolved, progressing from the simplified to the more realistic. Examples of numerical models are presented so as to illustrate the advancement and maturation of the research over the last two decades. The most recent model applied to in situ field thermal tests is characterized by (1) incorporation of a full set of thermal-hydrological processes into a numerical simulator, (2) realistic representation of the field test geometry, in three dimensions, and (3) use of site-specific characterization data for model inputs. Model predictions were carried out prior to initiation of data collection, and the model results were compared to diverse sets of measurements. The approach of close integration between modeling and field measurements has yielded a better understanding of how coupled thermal hydrological processes produce redistribution of moisture within the rock, which affects local permeability values and subsequently the flow of liquid and gases. The fluid flow in turn will change the temperature field. We end with a note on future research opportunities, specifically those incorporating chemical, mechanical, and microbiological factors into the study of thermal and hydrological processes.

  15. TIME-LAPSE SEISMIC MODELING & INVERSION OF CO2 SATURATION FOR SEQUESTRATION AND ENHANCED OIL RECOVERY

    SciTech Connect (OSTI)

    Mark A. Meadows

    2006-03-31

    Injection of carbon dioxide (CO2) into subsurface aquifers for geologic storage/sequestration, and into subsurface hydrocarbon reservoirs for enhanced oil recovery, has become an important topic to the nation because of growing concerns related to global warming and energy security. In this project we developed new ways to predict and quantify the effects of CO2 on seismic data recorded over porous reservoir/aquifer rock systems. This effort involved the research and development of new technology to: (1) Quantitatively model the rock physics effects of CO2 injection in porous saline and oil/brine reservoirs (both miscible and immiscible). (2) Quantitatively model the seismic response to CO2 injection (both miscible and immiscible) from well logs (1D). (3) Perform quantitative inversions of time-lapse 4D seismic data to estimate injected CO2 distributions within subsurface reservoirs and aquifers. This work has resulted in an improved ability to remotely monitor the injected CO2 for safe storage and enhanced hydrocarbon recovery, predict the effects of CO2 on time-lapse seismic data, and estimate injected CO2 saturation distributions in subsurface aquifers/reservoirs. We applied our inversion methodology to a 3D time-lapse seismic dataset from the Sleipner CO2 sequestration project, Norwegian North Sea. We measured changes in the seismic amplitude and traveltime at the top of the Sleipner sandstone reservoir and used these time-lapse seismic attributes in the inversion. Maps of CO2 thickness and its standard deviation were generated for the topmost layer. From this information, we estimated that 7.4% of the total CO2 injected over a five-year period had reached the top of the reservoir. This inversion approach could also be applied to the remaining levels within the anomalous zone to obtain an estimate of the total CO2 injected.

  16. Flue gas cleanup using the Moving-Bed Copper Oxide Process (Journal

    Office of Scientific and Technical Information (OSTI)

    Article) | SciTech Connect Journal Article: Flue gas cleanup using the Moving-Bed Copper Oxide Process Citation Details In-Document Search Title: Flue gas cleanup using the Moving-Bed Copper Oxide Process The use of copper oxide on a support had been envisioned as a gas cleanup technique to remove sulfur dioxide (SO{sub 2}) and nitric oxides (NO{sub x}) from flue gas produced by the combustion of coal for electric power generation. In general, dry, regenerable flue gas cleanup techniques

  17. Oak Ridge Commemorates Past, Moves Forward with Cleanup of Historic K-25

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

    Site | Department of Energy Commemorates Past, Moves Forward with Cleanup of Historic K-25 Site Oak Ridge Commemorates Past, Moves Forward with Cleanup of Historic K-25 Site August 1, 2012 - 12:00pm Addthis Workers near completion of the non-technetium area of K-25’s east wing (left). Oak Ridge anticipates beginning demolition on the North Tower (right) by October. Workers near completion of the non-technetium area of K-25's east wing (left). Oak Ridge anticipates beginning demolition

  18. On the radar cross section (RCS) prediction of vehicles moving on the ground

    SciTech Connect (OSTI)

    Sabihi, Ahmad

    2014-12-10

    As readers should be aware, Radar Cross Section depends on the factors such as: Wave frequency and polarization, Target dimension, angle of ray incidence, Targets material and covering, Type of radar system as monostatic or bistatic, space in which contains target and propagating waves, and etc. Having moved or stationed in vehicles can be effective in RCS values. Here, we investigate effective factors in RCS of moving targets on the ground or sea. Image theory in electromagnetic applies to be taken into account RCS of a target over the ground or sea.

  19. Fact #721: April 2, 2012 Heavy Trucks Move Freight Efficiently | Department

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

    of Energy 1: April 2, 2012 Heavy Trucks Move Freight Efficiently Fact #721: April 2, 2012 Heavy Trucks Move Freight Efficiently Though discussions of vehicle efficiency are often centered on a measurement of miles per gallon, it is also important to consider how efficiently a vehicle carries its payload. Although heavy vehicles like buses or class 8 trucks get much fewer miles per gallon than cars, a greater percentage of their mass is payload which means that they are much more efficient at

  20. SRS Workers Moved Millions of Gallons of High-Level Waste Safely in 2014 |

    Energy Savers [EERE]

    Department of Energy Workers Moved Millions of Gallons of High-Level Waste Safely in 2014 SRS Workers Moved Millions of Gallons of High-Level Waste Safely in 2014 February 26, 2015 - 12:00pm Addthis A view of the Savannah River Site, which includes underground waste tanks and facilities. A view of the Savannah River Site, which includes underground waste tanks and facilities. AIKEN, S.C. - EM and its liquid waste contractor safely transferred more than 20 million gallons of high-level waste

  1. Apparatus for removing oil and other floating contaminants from a moving body of water

    DOE Patents [OSTI]

    Strohecker, J.W.

    1973-12-18

    The patent describes a process in which floating contaminants such as oil and solid debris are removed from a moving body of water by employing a skimming system which uses the natural gravitational flow of the water. A boom diagonally positioned across the body of water diverts the floating contaminants over a floating weir and into a retention pond where an underflow weir is used to return contaminant-free water to the moving body of water. The floating weir is ballasted to maintain the contaminant-receiving opening therein slightly below the surface of the water during fluctuations in the water level for skimming the contaminants with minimal water removal.

  2. National Lab Day: How the National Labs Keep Moving America Forward |

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

    Department of Energy Day: How the National Labs Keep Moving America Forward National Lab Day: How the National Labs Keep Moving America Forward September 17, 2014 - 5:13pm Addthis National Lab Day Kick Off 1 of 9 National Lab Day Kick Off Secretary Moniz welcomes directors from the National Labs and thanks Senators Durbin and Risch for their support for the National Lab system. | Photo by Sarah Gerrity, Energy Department. Panel Discussion 2 of 9 Panel Discussion From left: Clark Gellings, a

  3. A123 Systems Moves From the Lab to the Assembly Line | Department of Energy

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

    A123 Systems Moves From the Lab to the Assembly Line A123 Systems Moves From the Lab to the Assembly Line August 15, 2011 - 6:18pm Addthis Investing in Detroit is paying off for A123 systems, a Boston based battery technology company. With the help of Recovery Act funding through the Department of Energy, they've been able to open two new factories, employ and retrain over 1000 area residents and propel the commercialization of next generation electric vehicles. John Schueler John Schueler

  4. Methods and apparatus for moving and separating materials exhibiting different physical properties

    DOE Patents [OSTI]

    Peterson, Stephen C. (Salt Lake City, UT); Brimhall, Owen D. (Salt Lake City, UT); McLaughlin, Thomas J. (Salt Lake City, UT); Baker, Charles D. (Lehi, UT); Sparks, Sam L. (Alpine, UT)

    1988-01-01

    Methods and apparatus for controlling the movement of materials having different physical properties when one of the materials is a fluid. The invention does not rely on flocculation, sedimentation, centrifugation, the buoyancy of the materials, or any other gravity dependent characteristic, in order to achieve its desired results. The methods of the present invention provide that a first acoustic wave is progpagated through a vessel containing the materials. A second acoustic wave, at a frequency different than the first acoustic wave, is also propagated through the vessel so that the two acoustic waves are superimposed upon each other. The superimposition of the two waves creates a beat frequency wave. The beat frequency wave comprises pressure gradients dividing regions of maximum and minimum pressure. The pressure gradients and the regions of maximum and minimum pressure move through space and time at a group velocity. The moving pressure gradients and regions of maximum and minimum pressure act upon the marterials so as to move one of the materials towards a predetermined location in the vessel. The present invention provides that the materials may be controllably moved toward a location, aggreated at a particular location, or physically separated from each other.

  5. Methods and apparatus for moving and separating materials exhibiting different physical properties

    DOE Patents [OSTI]

    Peterson, Stephen C. (al of Salt Lake City, UT); Brimhall, Owen D. (al of Salt Lake City, UT); McLaughlin, Thomas J. (al of Salt Lake City, UT); Baker, Charles D. (Lehi, UT); Sparks, Sam L. (Alpine, UT)

    1991-01-01

    Methods and apparatus for controlling the movement of materials having different physical properties when one of the materials is a fluid. The invention does not rely on flocculation, sedimentation, centrifugation, the buoyancy of the materials, or any other gravity dependent characteristic, in order to achieve its desired results. The methods of the present invention provide that a first acoustic wave is propagated through a vessel containing the materials. A second acoustic wave, at a frequency different than the first acoustic wave, is also propagated through the vessel so that the two acoustic waves are superimposed upon each other. The superimposition of the two waves creates a beat frequency wave. The beat frequency wave comprises pressure gradients dividing regions of maximum and minimum pressure. The pressure gradients and the regions of maximum and minimum pressure move through space and time at a group velocity. The moving pressure gradients and regions of maximum and minimum pressure act upon the materials so as to move one of the materials towards a predetermined location in the vessel. The present invention provides that the materials may be controllably moved toward a location, aggregated at a particular location, or physically separated from each other.

  6. Method and apparatus for ultrasonic characterization through the thickness direction of a moving web

    DOE Patents [OSTI]

    Jackson, Theodore; Hall, Maclin S.

    2001-01-01

    A method and apparatus for determining the caliper and/or the ultrasonic transit time through the thickness direction of a moving web of material using ultrasonic pulses generated by a rotatable wheel ultrasound apparatus. The apparatus includes a first liquid-filled tire and either a second liquid-filled tire forming a nip or a rotatable cylinder that supports a thin moving web of material such as a moving web of paper and forms a nip with the first liquid-filled tire. The components of ultrasonic transit time through the tires and fluid held within the tires may be resolved and separately employed to determine the separate contributions of the two tire thicknesses and the two fluid paths to the total path length that lies between two ultrasonic transducer surfaces contained within the tires in support of caliper measurements. The present invention provides the benefit of obtaining a transit time and caliper measurement at any point in time as a specimen passes through the nip of rotating tires and eliminates inaccuracies arising from nonuniform tire circumferential thickness by accurately retaining point-to-point specimen transit time and caliper variation information, rather than an average obtained through one or more tire rotations. Morever, ultrasonic transit time through the thickness direction of a moving web may be determined independent of small variations in the wheel axle spacing, tire thickness, and liquid and tire temperatures.

  7. Detecting and Analyzing Multiple Moving Objects in Crowded Environments with Coherent Motion Regions

    Energy Science and Technology Software Center (OSTI)

    2013-01-04

    Understanding the world around us from large-scale video data requires vision systems that can perform automatic interpretation. While human eyes can unconsciously perceive independent objects in crowded scenes and other challenging operating environments, automated systems have difficulty detecting, counting, and understanding their behavior in similar scenes. Computer scientists at ORNL have a developed a technology termed as "Coherent Motion Region Detection" that invloves identifying multiple indepedent moving objects in crowded scenes by aggregating low-level motionmore » cues extracted from moving objects. Humans and other species exploit such low-level motion cues seamlessely to perform perceptual grouping for visual understanding. The algorithm detects and tracks feature points on moving objects resulting in partial trajectories that span coherent 3D region in the space-time volume defined by the video. In the case of multi-object motion, many possible coherent motion regions can be constructed around the set of trajectories. The unique approach in the algorithm is to identify all possible coherent motion regions, then extract a subset of motion regions based on an innovative measure to automatically locate moving objects in crowded environments.The software reports snapshot of the object, count, and derived statistics ( count over time) from input video streams. The software can directly process videos streamed over the internet or directly from a hardware device (camera).« less

  8. What to Expect When Readying to Move Spent Nuclear Fuel from Commercial

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

    Nuclear Power Plants | Department of Energy PDF icon What to Expect When Readying to Move Spent Nuclear Fuel from Commercial Nuclear Power Plants More Documents & Publications Nuclear Fuel Storage and Transportation Planning Project Overview Indiana Department of Homeland Security - NNPP Exercise Better Security Through Discussion

  9. Motor Vehicle Emission Simulator (MOVES) 2010: User Guide (EPA-420-B-09-041)

    National Nuclear Security Administration (NNSA)

    ................75 2.2.221 Calculgation 2.2. 2.2. January 2010 MOVES2010 User Guide Page 2 United States Environmental Protection Agency 2.2.10.1.3 Activity ...................................................................................................................................44 2.2.10.2 Specifying Emission Distinctions in Output ....................................................................................46 2.2.10.2.1 Always

  10. Saturated absorption in a rotational molecular transition at 2.5 THz using a quantum cascade laser

    SciTech Connect (OSTI)

    Consolino, L. Campa, A.; Ravaro, M.; Mazzotti, D.; Bartalini, S.; De Natale, P.; Vitiello, M. S.

    2015-01-12

    We report on the evidence of saturation effects in a rotational transition of CH{sub 3}OH around 2.5?THz, induced by a free-running continuous-wave quantum cascade laser (QCL). The QCL emission is used for direct-absorption spectroscopy experiments, allowing to study the dependence of the absorption coefficient on gas pressure and laser intensity. A saturation intensity of 25??W/mm{sup 2}, for a gas pressure of 17??bar, is measured. This result represents the initial step towards the implementation of a QCL-based high-resolution sub-Doppler THz spectroscopy, which is expected to improve by orders of magnitude the precision of THz spectrometers.

  11. Ultrabright multikilovolt x-ray source: saturated amplification on noble gas transition arrays from hollow atom states

    DOE Patents [OSTI]

    Rhodes, Charles K.; Boyer, Keith

    2004-02-17

    An apparatus and method for the generation of ultrabright multikilovolt x-rays from saturated amplification on noble gas transition arrays from hollow atom states is described. Conditions for x-ray amplification in this spectral region combine the production of cold, high-Z matter, with the direct, selective multiphoton excitation of hollow atoms from clusters using ultraviolet radiation and a nonlinear mode of confined, self-channeled propagation in plasmas. Data obtained is consistent with the presence of saturated amplification on several transition arrays of the hollow atom Xe(L) spectrum (.lambda..about.2.9 .ANG.). An estimate of the peak brightness achieved is .about.10.sup.29 .gamma..multidot.s.sup.-1.multidot.mm.sup.-2.multidot.mr.sup.-2 (0.1% Bandwidth).sup.-1, that is .about.10.sup.5 -fold higher than presently available synchotron technology.

  12. Device to facilitate moving an electrical cable of an electric vehicle charging station and method of providing the same

    DOE Patents [OSTI]

    Karner, Donald B

    2014-04-29

    Some embodiments include a device to facilitate moving an electrical cable of an electric vehicle charging station. Other embodiments of related systems and methods are also disclosed.

  13. SATURATED TORQUE FORMULA FOR PLANETARY MIGRATION IN VISCOUS DISKS WITH THERMAL DIFFUSION: RECIPE FOR PROTOPLANET POPULATION SYNTHESIS

    SciTech Connect (OSTI)

    Masset, F. S. [Instituto de Ciencias Fisicas, Universidad Nacional Autonoma de Mexico (UNAM), Apdo. Postal 48-3, 62251-Cuernavaca, Morelos (Mexico); Casoli, J., E-mail: masset@fis.unam.m, E-mail: jules.casoli@cea.f, E-mail: masset@fis.unam.m [Laboratoire AIM, CEA/DSM, CNRS, Universite Paris Diderot, Irfu/Service d'Astrophysique, Bat. 709, CEA/Saclay, 91191 Gif-sur-Yvette (France)

    2010-11-10

    We provide torque formulae for low-mass planets undergoing type I migration in gaseous disks. These torque formulae put special emphasis on the horseshoe drag, which is prone to saturation: the asymptotic value reached by the horseshoe drag depends on a balance between coorbital dynamics (which tends to cancel out or saturate the torque) and diffusive processes (which tend to restore the unperturbed disk profiles, thereby desaturating the torque). We entertain the question of this asymptotic value and derive torque formulae that give the total torque as a function of the disk's viscosity and thermal diffusivity. The horseshoe drag features two components: one that scales with the vortensity gradient and another that scales with the entropy gradient and constitutes the most promising candidate for halting inward type I migration. Our analysis, which is complemented by numerical simulations, recovers characteristics already noted by numericists, namely, that the viscous timescale across the horseshoe region must be shorter than the libration time in order to avoid saturation and that, provided this condition is satisfied, the entropy-related part of the horseshoe drag remains large if the thermal timescale is shorter than the libration time. Side results include a study of the Lindblad torque as a function of thermal diffusivity and a contribution to the corotation torque arising from vortensity viscously created at the contact discontinuities that appear at the horseshoe separatrices. For the convenience of the reader mostly interested in the torque formulae, Section 8 is self-contained.

  14. Evaluating the Influence of Pore Architecture and Initial Saturation on Wettability and Relative Permeability in Heterogeneous, Shallow-Shelf Carbonates

    SciTech Connect (OSTI)

    Alan P. Byrnes; Saibal Bhattacharya; John Victorine; Ken Stalder

    2007-09-30

    Thin (3-40 ft thick), heterogeneous, limestone and dolomite reservoirs, deposited in shallow-shelf environments, represent a significant fraction of the reservoirs in the U.S. midcontinent and worldwide. In Kansas, reservoirs of the Arbuckle, Mississippian, and Lansing-Kansas City formations account for over 73% of the 6.3 BBO cumulative oil produced over the last century. For these reservoirs basic petrophysical properties (e.g., porosity, absolute permeability, capillary pressure, residual oil saturation to waterflood, resistivity, and relative permeability) vary significantly horizontally, vertically, and with scale of measurement. Many of these reservoirs produce from structures of less than 30-60 ft, and being located in the capillary pressure transition zone, exhibit vertically variable initial saturations and relative permeability properties. Rather than being simpler to model because of their small size, these reservoirs challenge characterization and simulation methodology and illustrate issues that are less apparent in larger reservoirs where transition zone effects are minor and most of the reservoir is at saturations near S{sub wirr}. These issues are further augmented by the presence of variable moldic porosity and possible intermediate to mixed wettability and the influence of these on capillary pressure and relative permeability. Understanding how capillary-pressure properties change with rock lithology and, in turn, within transition zones, and how relative permeability and residual oil saturation to waterflood change through the transition zone is critical to successful reservoir management and as advanced waterflood and improved and enhanced recovery methods are planned and implemented. Major aspects of the proposed study involve a series of tasks to measure data to reveal the nature of how wettability and drainage and imbibition oil-water relative permeability change with pore architecture and initial water saturation. Focus is placed on carbonate reservoirs of widely varying moldic pore systems that represent the major of reservoirs in Kansas and are important nationally and worldwide. A goal of the project is to measure wettability, using representative oils from Kansas fields, on a wide range of moldic-porosity lithofacies that are representative of Kansas and midcontinent shallow-shelf carbonate reservoirs. This investigation will discern the relative influence of wetting and pore architecture. In the midcontinent, reservoir water saturations are frequently greater than 'irreducible' because many reservoirs are largely in the capillary transition zone. This can change the imbibition oil-water relative permeability relations. Ignoring wettability and transition-zone relative permeabilities in reservoir modeling can lead to over- and under-prediction of oil recovery and recovery rates, and less effective improved recovery management. A goal of this project is to measure drainage and imbibition oil-water relative permeabilities for a large representative range of lithofacies at differ ent initial water saturations to obtain relations that can be applied everywhere in the reservoir. The practical importance of these relative permeability and wettability models will be demonstrated by using reservoir simulation studies on theoretical/generic and actual reservoir architectures. The project further seeks to evaluate how input of these new models affects reservoir simulation results at varying scales. A principal goal is to obtain data that will allow us to create models that will show how to accurately simulate flow in the shallow-structure, complex carbonate reservoirs that lie in the transition zone. Tasks involved to meet the project objectives include collection and consolidation of available data into a publicly accessible relational digital database and collection of oil and rock samples from carbonate fields around the state (Task 1). Basic properties of these rocks and oils will be measured and used in wettability tests. Comparison will be performed between crude and synthetic oil wettability and

  15. Domestic production of medical isotope Mo-99 moves a step closer

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

    Domestic production of medical isotope Mo-99 Domestic production of medical isotope Mo-99 moves a step closer Irradiated uranium fuel has been recycled and reused for molybdenum-99 (Mo-99) production, with virtually no losses in Mo-99 yields or uranium recovery. May 13, 2013 From left, Los Alamos scientists Roy Copping, Sean Reilly, and Daniel Rios. Copping examines the Buchi Multivapor P-12 Evaporator, and Reilly and Rios are at the Agilent Technologies Cary 60 UV-Vis Spectrometer. From left,

  16. Science Magazine Highlight: Moving Towards Near Zero Platinum Fuel Cells Webinar

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

    Science Magazine Highlight: Moving Towards Near Zero Platinum Fuel Cells Piotr Zelenay Co-Authors Gang Wu, Hoon Chung, Christina Johnston, Patrick Turner, Zhongfen Ding, Jerzy Chlistunoff, Nate Mack, Mark Nelson Los Alamos National Laboratory Los Alamos, New Mexico 87545, USA 1 1 Fuel Cell Technologies Program Webinar - April 25, 2011 DOE Fuel Cell Technologies Webinar - April 25, 2011 Outline * Introduction: ─ rationale ─ recent developments in non-precious metal oxygen reduction reaction

  17. NREL: Transportation Research - NREL Leads Effort to Get Traffic Moving in

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

    the Right Direction NREL Leads Effort to Get Traffic Moving in the Right Direction Connected Traveler project will guide travelers in energy-efficient manner August 17, 2015 The Energy Department's National Renewable Energy Laboratory (NREL) will serve as the lead organization in developing a tool travelers and transportation officials can use in helping guide people through a city in the most energy-efficient way possible. "Using real-time traffic and GPS data, along with simulations

  18. Nuclear Facility Risk Reduction project moves forward at Y-12 | National

    National Nuclear Security Administration (NNSA)

    Nuclear Security Administration Facility Risk Reduction project moves forward at Y-12 | National Nuclear Security Administration Facebook Twitter Youtube Flickr RSS People Mission Managing the Stockpile Preventing Proliferation Powering the Nuclear Navy Emergency Response Recapitalizing Our Infrastructure Countering Nuclear Terrorism About Our Programs Our History Who We Are Our Leadership Our Locations Budget Our Operations Library Bios Congressional Testimony Fact Sheets Newsletters Press

  19. Method and system of measuring ultrasonic signals in the plane of a moving web

    DOE Patents [OSTI]

    Hall, Maclin S.; Jackson, Theodore G.; Wink, Wilmer A.; Knerr, Christopher

    1996-01-01

    An improved system for measuring the velocity of ultrasonic signals within the plane of moving web-like materials, such as paper, paperboard and the like. In addition to velocity measurements of ultrasonic signals in the plane of the web in the machine direction, MD, and a cross direction, CD, generally perpendicular to the direction of the traveling web, therefor, one embodiment of the system in accordance with the present invention is also adapted to provide on-line indication of the polar specific stiffness of the moving web. In another embodiment of the invention, the velocity of ultrasonic signals in the plane of the web are measured by way of a plurality of ultrasonic transducers carried by synchronously driven wheels or cylinders, thus eliminating undue transducer wear due to any speed differences between the transducers and the web. In order to provide relatively constant contact force between the transducers and the webs, the transducers are mounted in a sensor housings which include a spring for biasing the transducer radially outwardly. The sensor housings are adapted to be easily and conveniently mounted to the carrier to provide a relatively constant contact force between the transducers and the moving web.

  20. Method and system of measuring ultrasonic signals in the plane of a moving web

    DOE Patents [OSTI]

    Hall, M.S.; Jackson, T.G.; Wink, W.A.; Knerr, C.

    1996-02-27

    An improved system for measuring the velocity of ultrasonic signals within the plane of moving web-like materials, such as paper, paperboard and the like is disclosed. In addition to velocity measurements of ultrasonic signals in the plane of the web in the machine direction, MD, and a cross direction, CD, generally perpendicular to the direction of the traveling web, therefore, one embodiment of the system in accordance with the present invention is also adapted to provide on-line indication of the polar specific stiffness of the moving web. In another embodiment of the invention, the velocity of ultrasonic signals in the plane of the web are measured by way of a plurality of ultrasonic transducers carried by synchronously driven wheels or cylinders, thus eliminating undue transducer wear due to any speed differences between the transducers and the web. In order to provide relatively constant contact force between the transducers and the webs, the transducers are mounted in a sensor housings which include a spring for biasing the transducer radially outwardly. The sensor housings are adapted to be easily and conveniently mounted to the carrier to provide a relatively constant contact force between the transducers and the moving web. 37 figs.

  1. Benzene under high pressure: A story of molecular crystals transforming to saturated networks, with a possible intermediate metallic phase

    SciTech Connect (OSTI)

    Wen, Xiao-Dong; Hoffmann, Roald; Ashcroft, N. W.

    2011-01-01

    In a theoretical study, benzene is compressed up to 300 GPa. The transformations found between molecular phases generally match the experimental findings in the moderate pressure regime (<20 GPa): phase I (Pbca) is found to be stable up to 4 GPa, while phase II (P43212) is preferred in a narrow pressure range of 47 GPa. Phase III (P21/c) is at lowest enthalpy at higher pressures. Above 50 GPa, phase V (P21 at 0 GPa; P21/c at high pressure) comes into play, slightly more stable than phase III in the range of 5080 GP, but unstable to rearrangement to a saturated, four-coordinate (at C), one-dimensional polymer. Actually, throughout the entire pressure range, crystals of graphane possess lower enthalpy than molecular benzene structures; a simple thermochemical argument is given for why this is so. In several of the benzene phases there nevertheless are substantial barriers to rearranging the molecules to a saturated polymer, especially at low temperatures. Even at room temperature these barriers should allow one to study the effect of pressure on the metastable molecular phases. Molecular phase III (P21/c) is one such; it remains metastable to higher pressures up to ~200 GPa, at which point it too rearranges spontaneously to a saturated, tetracoordinate CH polymer. At 300 K the isomerization transition occurs at a lower pressure. Nevertheless, there may be a narrow region of pressure, between P = 180 and 200 GPa, where one could find a metallic, molecular benzene state. We explore several lower dimensional models for such a metallic benzene. We also probe the possible first steps in a localized, nucleated benzene polymerization by studying the dimerization of benzene molecules. Several new (C6H6)2 dimers are predicted.

  2. Onset and Saturation of Ion Heating by Odd-parity Rotating-magnetic-fields in a Field-reversed Configuration

    SciTech Connect (OSTI)

    A.S. Landsman, S.A. Cohen, A.H. Glasser

    2005-11-01

    Heating of figure-8 ions by odd-parity rotating magnetic fields (RMFο) applied to an elongated field-reversed configuration (FRC) is investigated. The largest energy gain occurs at resonances (s ≡ ω(sub)R/ω) of the RMFο frequency, ω(sub)R, with the figure-8 orbital frequency, ω, and is proportional to s^2 for s – even resonances and to s for s – odd resonances. The threshold for the transition from regular to stochastic orbits explains both the onset and saturation of heating. The FRC magnetic geometry lowers the threshold for heating below that in the tokamak by an order of magnitude.

  3. Reactions of C{sub 2}(a {sup 3} product {sub u}) with selected saturated alkanes: A temperature dependence study

    SciTech Connect (OSTI)

    Hu Renzhi; Zhang Qun; Chen Yang

    2010-04-28

    We present a temperature dependence study on the gas phase reactions of the C{sub 2}(a {sup 3} product {sub u}) radical with a selected series of saturated alkanes (C{sub 2}H{sub 6}, C{sub 3}H{sub 8}, n-C{sub 4}H{sub 10}, i-C{sub 4}H{sub 10}, and n-C{sub 6}H{sub 14}) by means of pulsed laser photolysis/laser-induced fluorescence technique. The bimolecular rate constants for these reactions were obtained between 298 and 673 K. A pronounced negative temperature effect was observed for n-C{sub 4}H{sub 10}, i-C{sub 4}H{sub 10}, and n-C{sub 6}H{sub 14} and interpreted in terms of steric hindrance of the more reactive secondary or tertiary C-H bonds by less reactive CH{sub 3} groups. Detailed analysis of our experimental results reveals quantitatively the temperature dependence of reactivities for the primary, secondary, and tertiary C-H bonds in these saturated alkanes and further lends support to a mechanism of hydrogen abstraction.

  4. In Situ Infrared Spectroscopic Study of Brucite Carbonation in Dry to Water-Saturated Supercritical Carbon Dioxide

    SciTech Connect (OSTI)

    Loring, John S.; Thompson, Christopher J.; Zhang, Changyong; Wang, Zheming; Schaef, Herbert T.; Rosso, Kevin M.

    2012-04-25

    In geologic carbon sequestration, while part of the injected carbon dioxide will dissolve into host brine, some will remain as neat to water saturated super critical CO2 (scCO2) near the well bore and at the caprock, especially in the short-term life cycle of the sequestration site. Little is known about the reactivity of minerals with scCO2 containing variable concentrations of water. In this study, we used high-pressure infrared spectroscopy to examine the carbonation of brucite (Mg(OH)2) in situ over a 24 hr reaction period with scCO2 containing water concentrations between 0% and 100% saturation, at temperatures of 35, 50, and 70 C, and at a pressure of 100 bar. Little or no detectable carbonation was observed when brucite was reacted with neat scCO2. Higher water concentrations and higher temperatures led to greater brucite carbonation rates and larger extents of conversion to magnesium carbonate products. The only observed carbonation product at 35 C was nesquehonite (MgCO3 3H2O). Mixtures of nesquehonite and magnesite (MgCO3) were detected at 50 C, but magnesite was more prevalent with increasing water concentration. Both an amorphous hydrated magnesium carbonate solid and magnesite were detected at 70 C, but magnesite predominated with increasing water concentration. The identity of the magnesium carbonate products appears strongly linked to magnesium water exchange kinetics through temperature and water availability effects.

  5. A Method of Correcting for Tilt From Horizontal in Downwelling Shortwave Irradiance Measurements on Moving Platforms

    SciTech Connect (OSTI)

    Long, Charles N.; Bucholtz, Anthony; Jonsson, Haf; Schmid, Beat; Vogelmann, A. M.; Wood, John

    2010-04-14

    Significant errors occur in downwelling shortwave irradiance measurements made on moving platforms due to tilt from horizontal because, when the sun is not completely blocked by overhead cloud, the downwelling shortwave irradiance has a prominent directional component from the direct sun. A-priori knowledge of the partitioning between the direct and diffuse components of the total shortwave irradiance is needed to properly apply a correction for tilt. This partitioning information can be adequately provided using a newly available commercial radiometer that produces reasonable measurements of the total and diffuse shortwave irradiance, and by subtraction the direct shortwave irradiance, with no moving parts and regardless of azimuthal orientation. We have developed methodologies for determining the constant pitch and roll offsets of the radiometers for aircraft applications, and for applying a tilt correction to the total shortwave irradiance data. Results suggest that the methodology is for tilt up to +/-10, with 90% of the data corrected to within 10 Wm-2 at least for clear-sky data. Without a proper tilt correction, even data limited to 5 of tilt as is typical current practice still exhibits large errors, greater than 100 Wm-2 in some cases. Given the low cost, low weight, and low power consumption of the SPN1 total and diffuse radiometer, opportunities previously excluded for moving platform measurements such as small Unmanned Aerial Vehicles and solar powered buoys now become feasible using our methodology. The increase in measurement accuracy is important, given current concerns over long-term climate variability and change especially over the 70% of the Earths surface covered by ocean where long-term records of these measurements are sorely needed and must be made on ships and buoys.

  6. Performance limits for exo-clutter Ground Moving Target Indicator (GMTI) radar.

    SciTech Connect (OSTI)

    Doerry, Armin Walter

    2010-09-01

    The performance of a Ground Moving Target Indicator (GMTI) radar system depends on a variety of factors, many which are interdependent in some manner. It is often difficult to 'get your arms around' the problem of ascertaining achievable performance limits, and yet those limits exist and are dictated by physics. This report identifies and explores those limits, and how they depend on hardware system parameters and environmental conditions. Ultimately, this leads to a characterization of parameters that offer optimum performance for the overall GMTI radar system. While the information herein is not new to the literature, its collection into a single report hopes to offer some value in reducing the 'seek time'.

  7. High-speed non-contact measuring apparatus for gauging the thickness of moving sheet material

    DOE Patents [OSTI]

    Grann, Eric B. (San Ramon, CA); Holcomb, David E. (Oak Ridge, TN)

    2000-01-01

    An optical measurement apparatus is provided for measuring the thickness of a moving sheet material (18). The apparatus has a pair of optical measurement systems (21, 31) attached to opposing surfaces (14, 16) of a rigid support structure (10). A pair of high-power laser diodes (20,30) and a pair of photodetector arrays (22,32) are attached to the opposing surfaces. Light emitted from the laser diodes is reflected off of the sheet material surfaces (17, 19) and received by the respective photodetector arrays. An associated method for implementing the apparatus is also provided.

  8. It Really Helps Research to Move Forward | Center for Bio-Inspired Solar

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

    Fuel Production Really Helps Research to Move Forward 13 Mar 2014 Antaeres Antoniuk-Pablant is working in the Lab of Professor Devens Gust on designing the artificial reaction centers. "... I visited several schools to start my graduate studies and when I came across ASU and particularly the EFRC and Devens Gust I really enjoyed the way they collaborated...It makes it a lot easier when you are able to collaborate with your peers because then you can really focus on what you are doing...

  9. CASL-U-2015-0177-000 A Modified Moving Least

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

    7-000 A Modified Moving Least Square Algorithm for Solution Transfer on a Spacer Grid Surface Stuart R. Slattery, Steven P. Hamilton, and Thomas M. Evans Oak Ridge National Laboratory April 19, 2015 CASL-U-2015-0177-000 ANS MC2015 - Joint International Conference on Mathematics and Computation (M&C), Supercomputing in Nuclear Applications (SNA) and the Monte Carlo (MC) Method * Nashville, Tennessee * April 19-23, 2015, on CD-ROM, American Nuclear Society, LaGrange Park, IL (2015) A MODIFIED

  10. Move Over Flash Pyrolysis, There's a New Bioenergy Sheriff in Town |

    Office of Environmental Management (EM)

    Department of Energy Over Flash Pyrolysis, There's a New Bioenergy Sheriff in Town Move Over Flash Pyrolysis, There's a New Bioenergy Sheriff in Town December 16, 2011 - 12:10pm Addthis Jonathan Peters, a researcher at RTI International (an ARPA-E awardee), characterizes the water content of a bio-oil sample. | Courtesy of RTI International. Jonathan Peters, a researcher at RTI International (an ARPA-E awardee), characterizes the water content of a bio-oil sample. | Courtesy of RTI

  11. Final Report for Bio-Inspired Approaches to Moving-Target Defense Strategies

    SciTech Connect (OSTI)

    Fink, Glenn A.; Oehmen, Christopher S.

    2012-09-01

    This report records the work and contributions of the NITRD-funded Bio-Inspired Approaches to Moving-Target Defense Strategies project performed by Pacific Northwest National Laboratory under the technical guidance of the National Security Agencys R6 division. The project has incorporated a number of bio-inspired cyber defensive technologies within an elastic framework provided by the Digital Ants. This project has created the first scalable, real-world prototype of the Digital Ants Framework (DAF)[11] and integrated five technologies into this flexible, decentralized framework: (1) Ant-Based Cyber Defense (ABCD), (2) Behavioral Indicators, (3) Bioinformatic Clas- sification, (4) Moving-Target Reconfiguration, and (5) Ambient Collaboration. The DAF can be used operationally to decentralize many such data intensive applications that normally rely on collection of large amounts of data in a central repository. In this work, we have shown how these component applications may be decentralized and may perform analysis at the edge. Operationally, this will enable analytics to scale far beyond current limitations while not suffering from the bandwidth or computational limitations of centralized analysis. This effort has advanced the R6 Cyber Security research program to secure digital infrastructures by developing a dynamic means to adaptively defend complex cyber systems. We hope that this work will benefit both our clients efforts in system behavior modeling and cyber security to the overall benefit of the nation.

  12. Fragmentation of fast Josephson vortices and breakdown of ordered states by moving topological defects

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

    Sheikhzada, Ahmad; Gurevich, Alex

    2015-12-07

    Topological defects such as vortices, dislocations or domain walls define many important effects in superconductivity, superfluidity, magnetism, liquid crystals, and plasticity of solids. Here we address the breakdown of the topologically-protected stability of such defects driven by strong external forces. We focus on Josephson vortices that appear at planar weak links of suppressed superconductivity which have attracted much attention for electronic applications, new sources of THz radiation, and low-dissipative computing. Our numerical simulations show that a rapidly moving vortex driven by a constant current becomes unstable with respect to generation of vortex-antivortex pairs caused by Cherenkov radiation. As a result,more » vortices and antivortices become spatially separated and accumulate continuously on the opposite sides of an expanding dissipative domain. This effect is most pronounced in thin film edge Josephson junctions at low temperatures where a single vortex can switch the whole junction into a resistive state at currents well below the Josephson critical current. In conclusion, our work gives a new insight into instability of a moving topological defect which destroys global long-range order in a way that is remarkably similar to the crack propagation in solids.« less

  13. Fragmentation of fast Josephson vortices and breakdown of ordered states by moving topological defects

    SciTech Connect (OSTI)

    Sheikhzada, Ahmad; Gurevich, Alex

    2015-12-07

    Topological defects such as vortices, dislocations or domain walls define many important effects in superconductivity, superfluidity, magnetism, liquid crystals, and plasticity of solids. Here we address the breakdown of the topologically-protected stability of such defects driven by strong external forces. We focus on Josephson vortices that appear at planar weak links of suppressed superconductivity which have attracted much attention for electronic applications, new sources of THz radiation, and low-dissipative computing. Our numerical simulations show that a rapidly moving vortex driven by a constant current becomes unstable with respect to generation of vortex-antivortex pairs caused by Cherenkov radiation. As a result, vortices and antivortices become spatially separated and accumulate continuously on the opposite sides of an expanding dissipative domain. This effect is most pronounced in thin film edge Josephson junctions at low temperatures where a single vortex can switch the whole junction into a resistive state at currents well below the Josephson critical current. In conclusion, our work gives a new insight into instability of a moving topological defect which destroys global long-range order in a way that is remarkably similar to the crack propagation in solids.

  14. Three-dimensional local ALE-FEM method for fluid flow in domains containing moving boundaries/objects interfaces

    SciTech Connect (OSTI)

    Carrington, David Bradley; Monayem, A. K. M.; Mazumder, H.; Heinrich, Juan C.

    2015-03-05

    A three-dimensional finite element method for the numerical simulations of fluid flow in domains containing moving rigid objects or boundaries is developed. The method falls into the general category of Arbitrary Lagrangian Eulerian methods; it is based on a fixed mesh that is locally adapted in the immediate vicinity of the moving interfaces and reverts to its original shape once the moving interfaces go past the elements. The moving interfaces are defined by separate sets of marker points so that the global mesh is independent of interface movement and the possibility of mesh entanglement is eliminated. The results is a fully robust formulation capable of calculating on domains of complex geometry with moving boundaries or devises that can also have a complex geometry without danger of the mesh becoming unsuitable due to its continuous deformation thus eliminating the need for repeated re-meshing and interpolation. Moreover, the boundary conditions on the interfaces are imposed exactly. This work is intended to support the internal combustion engines simulator KIVA developed at Los Alamos National Laboratories. The model's capabilities are illustrated through application to incompressible flows in different geometrical settings that show the robustness and flexibility of the technique to perform simulations involving moving boundaries in a three-dimensional domain.

  15. Onset and Saturation of Ion Heating by Odd-Parity Rotating Magnetic Fields in a Field-Reversed Configuration

    SciTech Connect (OSTI)

    Landsman, A.S.; Cohen, S.A.; Glasser, A.H.

    2006-01-13

    Heating of figure-8 orbit ions by odd-parity rotating magnetic fields (RMF{sub o}) applied to an elongated field-reversed configuration (FRC) is investigated. The largest energy gain occurs at resonances (s{identical_to}{omega}{sub R}/{omega}) of the RMF{sub o} frequency, {omega}{sub R}, with the figure-8 orbital frequency, {omega}, and is proportional to s{sup 2} for s-even resonances and to s for s-odd resonances. The threshold for the transition from regular to stochastic orbits explains both the onset and saturation of heating. The FRC magnetic geometry lowers the threshold for heating below that in the tokamak by an order of magnitude.

  16. Generation of bound states of pulses in a soliton laser with complex relaxation of a saturable absorber

    SciTech Connect (OSTI)

    Zolotovskii, I O; Korobko, D A; Okhotnikov, O G; Gumenyuk, R V

    2015-01-31

    A numerical model of a soliton fibre laser with a semiconductor saturable absorber mirror (SESAM), characterised by the complex dynamics of absorption relaxation, is considered. It is shown that stationary bound states of pulses can be formed in this laser as a result of their interaction via the dispersion-wave field. The stability of stationary bound states of several pulses is analysed. It is shown that an increase in the number of pulses in a stationary bound state leads eventually to its decay and formation of a random bunch. It is found that the bunch stability is caused by the manifestation of nonlinear self-phase modulation, which attracts pulses to the bunch centre. The simulation results are in qualitative agreement with experimental data. (nonlinear optical phenomena)

  17. Frequency stabilization of a 1083 nm fiber laser to {sup 4}He transition lines with optical heterodyne saturation spectroscopies

    SciTech Connect (OSTI)

    Gong, W.; Peng, X. Li, W.; Guo, H.

    2014-07-15

    Two kinds of optical heterodyne saturation spectroscopies, namely, frequency modulation spectroscopy (FMS) and modulation transfer spectroscopy (MTS), are demonstrated for locking a fiber laser to the transition lines of metastable {sup 4}He atoms around 1083 nm. The servo-loop error signals of FMS and MTS for stabilizing laser frequency are optimized by studying the dependence of the peak-to-peak amplitude and slope on the optical power of pump and probe beams. A comparison of the stabilization performances of FMS/MTS and polarization spectroscopy (PS) is presented, which shows that MTS exhibits relatively superior performance with the least laser frequency fluctuation due to its flat-background dispersive signal, originated from the four-wave mixing process. The Allan deviation of the stabilized laser frequency is 5.4 10{sup ?12}@100 s with MTS for data acquired in 1000 s, which is sufficiently applicable for fields like laser cooling, optical pumping, and optical magnetometry.

  18. Effects of initial radius of the interface and Atwood number on nonlinear saturation amplitudes in cylindrical Rayleigh-Taylor instability

    SciTech Connect (OSTI)

    Liu, Wanhai; Yu, Changping; Li, Xinliang

    2014-11-15

    Nonlinear saturation amplitudes (NSAs) of the first two harmonics in classical Rayleigh-Taylor instability (RTI) in cylindrical geometry for arbitrary Atwood numbers have been analytically investigated considering nonlinear corrections up to the fourth-order. The NSA of the fundamental mode is defined as the linear (purely exponential) growth amplitude of the fundamental mode at the saturation time when the growth of the fundamental mode (first harmonic) is reduced by 10% in comparison to its corresponding linear growth, and the NSA of the second harmonic can be obtained in the same way. The analytic results indicate that the effects of the initial radius of the interface (r{sub 0}) and the Atwood number (A) play an important role in the NSAs of the first two harmonics in cylindrical RTI. On the one hand, the NSA of the fundamental mode first increases slightly and then decreases quickly with increasing A. For given A, the smaller the r{sub 0}/λ (with λ perturbation wavelength) is, the larger the NSA of the fundamental mode is. When r{sub 0}/λ is large enough (r{sub 0}≫λ), the NSA of the fundamental mode is reduced to the prediction of previous literatures within the framework of third-order perturbation theory [J. W. Jacobs and I. Catton, J. Fluid Mech. 187, 329 (1988); S. W. Haan, Phys. Fluids B 3, 2349 (1991)]. On the other hand, the NSA of the second harmonic first decreases quickly with increasing A, reaching a minimum, and then increases slowly. Furthermore, the r{sub 0} can reduce the NSA of the second harmonic for arbitrary A at r{sub 0}≲2λ while increase it for A ≲ 0.6 at r{sub 0}≳2λ. Thus, it should be included in applications where the NSA has a role, such as inertial confinement fusion ignition target design.

  19. Status of understanding of the saturated-zone ground-water flow system at Yucca Mountain, Nevada, as of 1995

    SciTech Connect (OSTI)

    Luckey, R.R.; Tucci, P.; Faunt, C.C.; Ervin, E.M.

    1996-12-31

    Yucca Mountain, which is being studied extensively because it is a potential site for a high-level radioactive-waste repository, consists of a thick sequence of volcanic rocks of Tertiary age that are underlain, at least to the southeast, by carbonate rocks of Paleozoic age. Stratigraphic units important to the hydrology of the area include the alluvium, pyroclastic rocks of Miocene age (the Timber Mountain Group; the Paintbrush Group; the Calico Hills Formation; the Crater Flat Group; the Lithic Ridge Tuff; and older tuffs, flows, and lavas beneath the Lithic Ridge Tuff), and sedimentary rocks of Paleozoic age. The saturated zone generally occurs in the Calico Hills Formation and stratigraphically lower units. The saturated zone is divided into three aquifers and two confining units. The flow system at Yucca Mountain is part of the Alkali Flat-Furnace Creek subbasin of the Death Valley groundwater basin. Variations in the gradients of the potentiometric surface provided the basis for subdividing the Yucca Mountain area into zones of: (1) large hydraulic gradient where potentiometric levels change at least 300 meters in a few kilometers; (2) moderate hydraulic gradient where potentiometric levels change about 45 meters in a few kilometers; and (3) small hydraulic gradient where potentiometric levels change only about 2 meters in several kilometers. Vertical hydraulic gradients were measured in only a few boreholes around Yucca Mountain; most boreholes had little change in potentiometric levels with depth. Limited hydraulic testing of boreholes in the Yucca Mountain area indicated that the range in transmissivity was more than 2 to 3 orders of magnitude in a particular hydrogeologic unit, and that the average values for the individual hydrogeologic units generally differed by about 1 order of magnitude. The upper volcanic aquifer seems to be the most permeable hydrogeologic unit, but this conclusion was based on exceedingly limited data.

  20. Impact of extraneous mispositioned events on motion-corrected brain SPECT images of freely moving animals

    SciTech Connect (OSTI)

    Angelis, Georgios I. Ryder, William J.; Bashar, Rezaul; Meikle, Steven R.; Fulton, Roger R.

    2014-09-15

    Purpose: Single photon emission computed tomography (SPECT) brain imaging of freely moving small animals would allow a wide range of important neurological processes and behaviors to be studied, which are normally inhibited by anesthetic drugs or precluded due to the animal being restrained. While rigid body motion of the head can be tracked and accounted for in the reconstruction, activity in the torso may confound brain measurements, especially since motion of the torso is more complex (i.e., nonrigid) and not well correlated with that of the head. The authors investigated the impact of mispositioned events and attenuation due to the torso on the accuracy of motion corrected brain images of freely moving mice. Methods: Monte Carlo simulations of a realistic voxelized mouse phantom and a dual compartment phantom were performed. Each phantom comprised a target and an extraneous compartment which were able to move independently of each other. Motion correction was performed based on the known motion of the target compartment only. Two SPECT camera geometries were investigated: a rotating single head detector and a stationary full ring detector. The effects of motion, detector geometry, and energy of the emitted photons (hence, attenuation) on bias and noise in reconstructed brain regions were evaluated. Results: The authors observed two main sources of bias: (a) motion-related inconsistencies in the projection data and (b) the mismatch between attenuation and emission. Both effects are caused by the assumption that the orientation of the torso is difficult to track and model, and therefore cannot be conveniently corrected for. The motion induced bias in some regions was up to 12% when no attenuation effects were considered, while it reached 40% when also combined with attenuation related inconsistencies. The detector geometry (i.e., rotating vs full ring) has a big impact on the accuracy of the reconstructed images, with the full ring detector being more advantageous. Conclusions: Motion-induced inconsistencies in the projection data and attenuation/emission mismatch are the two main causes of bias in reconstructed brain images when there is complex motion. It appears that these two factors have a synergistic effect on the qualitative and quantitative accuracy of the reconstructed images.