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Sample records for north american bulk

  1. High-Impact, Low-Frequency Risk to the North American Bulk Power...

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    High-Impact, Low-Frequency Risk to the North American Bulk Power System (June 2010) High-Impact, Low-Frequency Risk to the North American Bulk Power System (June 2010) A ...

  2. High-Impact, Low-Frequency Risk to the North American Bulk Power System

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    (June 2010) | Department of Energy High-Impact, Low-Frequency Risk to the North American Bulk Power System (June 2010) High-Impact, Low-Frequency Risk to the North American Bulk Power System (June 2010) A Jointly-Commissioned Summary Report of the North American Electric Reliability Corporation and the U.S. Department of Energy's November 2009 Workshop. The North American Electric Reliability Corporation (NERC) and the U.S. Department of Energy (DOE) partnered in July of 2009 on an effort to

  3. High-Energy, Low-Frequency Risk to the North American Bulk Power System (June 2010)

    Energy.gov [DOE]

    A Jointly-Commissioned Summary Report of the North American Electric Reliability Corporation and the U.S. Department of Energy’s November 2009 Workshop

  4. North American Electric Reliability Corporation (NERC): Ensuring...

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    North American Electric Reliability Corporation (NERC): Ensuring a Reliable Bulk Electric System North American Electric Reliability Corporation (NERC): Ensuring a Reliable Bulk ...

  5. NORTH AMERICAN ELECTRIC RELIABILITY COUNCIL: Preliminary Disturbance...

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    NORTH AMERICAN ELECTRIC RELIABILITY COUNCIL: Preliminary Disturbance Report (40.43 KB) More Documents & Publications North American Electric Reliability Council Power Outage Update ...

  6. North American Electric Reliability Corporation Interconnections...

    Energy.gov [DOE] (indexed site)

    Map of the North American Electric Reliability Corporation Interconnection showing the Eastern, Western, and Teaxs Interconnectins. North American Electric Reliability Corporation...

  7. Comments of North American Electric Reliability Corporation ...

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    North American Electric Reliability Corporation (NERC) to DOE Smart Grid RFI: Addressing Policy and Logistical Challenges Comments of North American Electric Reliability Corporation ...

  8. NREL: North American Renewable Integration Study

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    North American Renewable Integration Study Subscribe Stay up to date on NREL's North American Renewable Integration Study with periodic emails regarding progress and reports. Name*: Organization*: Email*: * Indicates a required field. Submit NREL's North American Renewable Integration Study (NARIS) will analyze pathways to modernize the North American power system through the efficient planning of transmission, generation, and demand. As wind, solar, hydropower, and natural gas continue to grow,

  9. North American Electric Reliability Corporation Interconnections...

    Energy Saver

    Map of the North American Electric Reliability Corporation Interconnection showing the ... MB) More Documents & Publications Interconnection Transmission Planning: Awards 2009 ...

  10. Competition and Reliability in North American Electricity Markets...

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Electricity Markets Technical Workshop Competition and Reliability in North American Electricity Markets Technical Workshop Competition and Reliability in North American ...

  11. North American Natural Gas Markets

    SciTech Connect

    Not Available

    1989-02-01

    This report summarizes die research by an Energy Modeling Forum working group on the evolution of the North American natural gas markets between now and 2010. The group's findings are based partly on the results of a set of economic models of the natural gas industry that were run for four scenarios representing significantly different conditions: two oil price scenarios (upper and lower), a smaller total US resource base (low US resource case), and increased potential gas demand for electric generation (high US demand case). Several issues, such as the direction of regulatory policy and the size of the gas resource base, were analyzed separately without the use of models.

  12. North American Natural Gas Markets

    SciTech Connect

    Not Available

    1988-12-01

    This report sunnnarizes the research by an Energy Modeling Forum working group on the evolution of the North American natural gas markets between now and 2010. The group's findings are based partly on the results of a set of economic models of the natural gas industry that were run for four scenarios representing significantly different conditions: two oil price scenarios (upper and lower), a smaller total US resource base (low US resource case), and increased potential gas demand for electric generation (high US demand case). Several issues, such as the direction of regulatory policy and the size of the gas resource base, were analyzed separately without the use of models.

  13. North American Biodiesel | Open Energy Information

    OpenEI (Open Energy Information) [EERE & EIA]

    North American Biodiesel Place: Menmonee Falls, Wisconsin Product: Biodiesel producer currently developing a biodiesel plant in Butler, Wisconsin and with plans to develop another...

  14. North American Biofuels | Open Energy Information

    OpenEI (Open Energy Information) [EERE & EIA]

    Biofuels Jump to: navigation, search Name: North American Biofuels Place: Bohemia, New York Product: Biodiesel eqwuipment manufacturer and producer of biodiesel Coordinates:...

  15. Sandia Energy - North American Electric Reliability Corporation...

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    North American Electric Reliability Corporation (NERC) Report Posted Home Energy Assurance Infrastructure Security Grid Integration News News & Events Transmission Grid Integration...

  16. North American Hydro | Open Energy Information

    OpenEI (Open Energy Information) [EERE & EIA]

    Hydro Jump to: navigation, search Name: North American Hydro Place: Schofield, Wisconsin Zip: 54476 Sector: Hydro Product: Focused on developing, upgrading, owning, and operating...

  17. North American Coating Laboratories | Open Energy Information

    OpenEI (Open Energy Information) [EERE & EIA]

    Coating Laboratories Jump to: navigation, search Name: North American Coating Laboratories Address: 9450 Pineneedle Drive Place: Mentor, Ohio Zip: 44060 Sector: Services, Solar...

  18. University of Michigan Wins North American Solar Challenge -...

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    University of Michigan Wins North American Solar Challenge July 27, 2005 Calgary, Alberta, Canada - The University of Michigan won a highly-competitive 2005 North American Solar ...

  19. Frequency Control Concerns in the North American Electric Power...

    Office of Scientific and Technical Information (OSTI)

    Frequency Control Concerns in the North American Electric Power System Citation Details In-Document Search Title: Frequency Control Concerns in the North American Electric Power ...

  20. North American SynchroPhasor Initiative (NASPI) Technical Report...

    Energy Saver

    Phasor Tools Visualization North American SynchroPhasor Initiative (NASPI) Technical Report - Phasor Tools Visualization This technical report was developed by the North American ...

  1. Opportunity Assessment Clean Diesels in the North American Light...

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Opportunity Assessment Clean Diesels in the North American Light Duty Market Opportunity Assessment Clean Diesels in the North American Light Duty Market Presentation given at the ...

  2. Competition and Reliability in North American Energy Markets...

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Energy Markets: Issue Paper Synopses Competition and Reliability in North American Energy ... effect on the reliability of the North American power system and constitute the ...

  3. Diesel Engine Strategy & North American Market Challenges, Technology...

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Strategy & North American Market Challenges, Technology and Growth Diesel Engine Strategy & North American Market Challenges, Technology and Growth Presentation given at the 2007 ...

  4. North American Market Challenges for Diesel Engines | Department...

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    North American Market Challenges for Diesel Engines North American Market Challenges for Diesel Engines 2004 Diesel Engine Emissions Reduction (DEER) Conference Presentation: Gale ...

  5. North American Leaders Summit: Energy Deliverables | Department...

    Energy Saver

    North American Leaders Summit: Energy Deliverables August 10, 2009 - 12:00am Addthis Energy and climate change will be an important element of the trilateral discussions at the ...

  6. Frequency Instability Problems in North American Interconnections

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Frequency Instability Problems in North American Interconnections May 1, 2011 DOE/NETL-2011/1473 Frequency Instability Problems in North American Interconnections Disclaimer This report was prepared as an account of work sponsored by an agency of the United States Government. Neither the United States Government nor any agency thereof, nor any of their employees, makes any warranty, express or implied, or assumes any legal liability or responsibility for the accuracy, completeness, or usefulness

  7. North American Electric Reliability Corporation (NERC): Reliability

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Considerations from the Integration of Smart Grid | Department of Energy (NERC): Reliability Considerations from the Integration of Smart Grid North American Electric Reliability Corporation (NERC): Reliability Considerations from the Integration of Smart Grid North American Electric Reliability Corporation (NERC): Reliability Considerations from the Integration of Smart Grid. NERC develops and enforces Reliability Standards; assesses adequacy annually via a ten-year forcast and winter and

  8. Ethanol Pathways in the 2050 North American Transportation Futures Study

    SciTech Connect

    2009-01-18

    A paper discussing the various ethanol pathways in the 2050 North American Transportation Futures Study

  9. North American LNG Project Sourcebook

    SciTech Connect

    2007-06-15

    The report provides a status of the development of LNG Import Terminal projects in North America, and includes 1-2 page profiles of 63 LNG projects in North America which are either in operation, under construction, or under development. For each project, the sourcebook provides information on the following elements: project description, project ownership, project status, projected operation date, storage capacity, sendout capacity, and pipeline interconnection.

  10. The North American SynchroPhasor Initiative (NASPI) is a collaboration

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    North American SynchroPhasor Initiative (NASPI) is a collaboration between the electric industry, the North American Electric Reliability Corporation (NERC), and the U.S. Department of Energy (DOE) to advance the use of synchrophasor technology to enhance grid reliability and economics through high-speed, wide-area measurement, monitoring, and control. The NASPI community is contributing to the development of secure, high- speed, time-synchronized data about bulk power system conditions. This

  11. North American Polysilicon Technology LLC | Open Energy Information

    OpenEI (Open Energy Information) [EERE & EIA]

    Technology LLC Jump to: navigation, search Name: North American Polysilicon Technology LLC Product: A US-based company engaged in R&D of polysilicon technology. References: North...

  12. North American SynchroPhasor Initiative (NASPI) Technical Report...

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    North American SynchroPhasor Initiative (NASPI) Technical Report - Synchrophasor Technology and Renewables Integration This technical report was developed in June 2012 by the North ...

  13. North American Green Power,LLC | Open Energy Information

    OpenEI (Open Energy Information) [EERE & EIA]

    Jump to: navigation, search Logo: North American Green Power,LLC Name: North American Green Power,LLC Address: 1605 J.P Wright Loop Rd Place: Jacksonville, Arkansas Zip: 72076...

  14. Secretary Chu Visits the 2012 North American International Auto...

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    2 North American International Auto Show Secretary Chu Visits the 2012 North American International Auto Show January 12, 2012 - 9:54am Addthis 1 of 10 Energy Secretary Steven Chu ...

  15. North American SynchroPhasor Initiative (NASPI) Technical Report - Model

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Validation Using Synchrophasors | Department of Energy Model Validation Using Synchrophasors North American SynchroPhasor Initiative (NASPI) Technical Report - Model Validation Using Synchrophasors This technical report was developed in October, 2013 by members of the North American SynchroPhasor Initiative, a collaboration between the North American electric industry (utilities, grid operators, vendors and consultants), the North American Electric Reliability Corporation, academics, and the

  16. Competition and Reliability in North American Electricity Markets Technical

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Workshop | Department of Energy Electricity Markets Technical Workshop Competition and Reliability in North American Electricity Markets Technical Workshop Competition and Reliability in North American Electricity Markets Technical Workshop Competition and Reliability in North American Electricity Markets Technical Workshop (481.75 KB) More Documents & Publications The Relationship between Competitive Power Markets and Grid Reliability. Blackout 2003: Electric System Working Group

  17. Chapter VI: Integrating North American Energy Markets

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    -26 QER Report: Energy Transmission, Storage, and Distribution Infrastructure | April 2015 Chapter VI: Integrating North American Energy Markets QER Report: Energy Transmission, Storage, and Distribution Infrastructure | April 2015 7-1 Chapter VII This chapter focuses on the impacts of transmission, storage, and distribution (TS&D) infrastructure on the environment, complementing the discussion in Chapter II (Increasing the Resilience, Reliability, Safety, and Asset Security of TS&D

  18. Overview of North American Hydrogen Sensor Standards

    SciTech Connect

    O'Malley, Kathleen; Lopez, Hugo; Cairns, Julie; Wichert, Richard; Rivkin, Carl; Burgess, Robert; Buttner, William

    2015-08-11

    An overview of the main North American codes and standards associated with hydrogen safety sensors is provided. The distinction between a code and a standard is defined, and the relationship between standards and codes is clarified, especially for those circumstances where a standard or a certification requirement is explicitly referenced within a code. The report identifies three main types of standards commonly applied to hydrogen sensors (interface and controls standards, shock and hazard standards, and performance-based standards). The certification process and a list and description of the main standards and model codes associated with the use of hydrogen safety sensors in hydrogen infrastructure are presented.

  19. North American Natural Gas Markets. Volume 1

    SciTech Connect

    Not Available

    1988-12-01

    This report sunnnarizes the research by an Energy Modeling Forum working group on the evolution of the North American natural gas markets between now and 2010. The group`s findings are based partly on the results of a set of economic models of the natural gas industry that were run for four scenarios representing significantly different conditions: two oil price scenarios (upper and lower), a smaller total US resource base (low US resource case), and increased potential gas demand for electric generation (high US demand case). Several issues, such as the direction of regulatory policy and the size of the gas resource base, were analyzed separately without the use of models.

  20. North American Natural Gas Markets. Volume 2

    SciTech Connect

    Not Available

    1989-02-01

    This report summarizes die research by an Energy Modeling Forum working group on the evolution of the North American natural gas markets between now and 2010. The group`s findings are based partly on the results of a set of economic models of the natural gas industry that were run for four scenarios representing significantly different conditions: two oil price scenarios (upper and lower), a smaller total US resource base (low US resource case), and increased potential gas demand for electric generation (high US demand case). Several issues, such as the direction of regulatory policy and the size of the gas resource base, were analyzed separately without the use of models.

  1. Competition and Reliability in North American Energy Markets: Issue Paper

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Synopses | Department of Energy Energy Markets: Issue Paper Synopses Competition and Reliability in North American Energy Markets: Issue Paper Synopses Jack Casazza, Frank Delea, and George Loehr argue that "deregulation and restructuring have had a devastating effect on the reliability of the North American power system and constitute the ultimate root cause of the August 14, 2003" Competition and Reliability in North American Energy Markets: Issue Paper Synopses (114.12

  2. North American SynchroPhasor Initiative (NASPI) Technical Report...

    Office of Environmental Management (EM)

    Inaccurate models have contributed to a number of recent North American power outages. Phasor measurement units (PMUs) collect high-speed, time-synchronized data about grid ...

  3. North American Electric Reliability Council Power Outage Update...

    Office of Environmental Management (EM)

    will continue to experience rotating outages due to generating capacity availability. North American Electric Reliability Council Power Outage Update (48.2 KB) More Documents & ...

  4. Energy Secretary Moniz Will Host North American Energy Ministers...

    Energy.gov [DOE] (indexed site)

    Energy Secretary Moniz Will Host North American Energy Ministers in Trilateral Meeting Focused on Energy Cooperation WASHINGTON-On December 15, U.S. Energy Secretary Ernest Moniz ...

  5. Estimating global and North American methane emissions with high...

    Office of Scientific and Technical Information (OSTI)

    methane emissions with high spatial resolution using GOSAT satellite data Citation Details In-Document Search Title: Estimating global and North American methane emissions ...

  6. Frequency Control Concerns in the North American Electric Power...

    Office of Scientific and Technical Information (OSTI)

    Control Concerns in the North American Electric Power System Kirby, B.J. 24 POWER TRANSMISSION AND DISTRIBUTION; EFFICIENCY; FREQUENCY CONTROL; MARKET; PERFORMANCE; POWER...

  7. North American Industry Classification System (NAICS) Search Tool

    Energy.gov [DOE]

    The North American Industry Classification System (NAICS) is the standard used by Federal statistical agencies in classifying business establishments for the purpose of collecting, analyzing, and...

  8. A Partial Mechanistic Understanding of the North American Monsoon

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    North American monsoon (NAM) supplies about 60% to 80%, 45%, and 35% of the annual precipitation for northwestern Mexico, New Mexico, and Arizona, respectively. An understanding...

  9. Bootstrapping a Sustainable North American PEM Fuel Cell Industry...

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    a Sustainable North American PEM Fuel Cell Industry: Could a Federal Acquisition ... for Fully Installed Fuel Cell Systems ......19 8 Logit ...

  10. North American Standard Level VI Inspection Program Update: Ensuring...

    Office of Environmental Management (EM)

    North American Standard Level VI Inspection Program Update: Ensuring Safe Transportation of Radioactive Material Presentation made by Carlisle Smith for the NTSF annual meeting ...

  11. 2005 the North American Solar Challenge

    SciTech Connect

    Dan Eberle

    2008-12-22

    In July 2005 the North American Solar Challenge (NASC) featured university built solar powered cars ran across the United States into Canada. The competition began in Austin, Texas with stops in Weatherford, Texas; Broken Arrow, Oklahoma; Topeka, Kansas; Omaha, Nebraska; Sioux Falls, South Dakota, Fargo, North Dakota; Winnipeg, Manitoba; Brandon, Manitoba; Regina, Saskatchewan; Medicine Hat, Alberta; mainly following U.S. Highway 75 and Canadian Highway 1 to the finish line in Calgary, Alberta, Canada, for a total distance of 2,500 miles. NASC major sponsors include the U.S. Department of Energy (DOE), Natural Resources Canada and DOEs National Renewable Energy Laboratory. The event is designed to inspire young people to pursue careers in science and engineering. NASCs predecessors, the American Solar Challenge and Sunrayce, generally have been held every two years since 1990. With each race, the solar cars travel faster and further with greater reliability. The NASC promotes: -Renewable energy technologies (specifically photovoltaic or solar cells) -Educational excellence in science, engineering and mathematics -Creative integration of technical and scientific expertise across a wide-range of disciplines -Hands-on experience for students and engineers to develop and demonstrate their technical and creative abilities. Safety is the first priority for the NASC. Each team put its car through grueling qualifying and technical inspections. Teams that failed to meet the requirements were not allowed participate. During the race, each team was escorted by lead and chase vehicles sporting rooftop hazard flashers. An official observer accompanied each solar car team to keep it alert to any safety issues.

  12. Weather, construction inflation could squeeze North American pipelines

    SciTech Connect

    True, W.R.

    1998-08-31

    Major North American interstate and interprovincial pipeline companies appear headed for a squeeze near-term: 1997 earnings from operations were down for the second straight year even as the companies expected new construction to begin this year or later to cost more. The effects of warmer-than-normal weather during 1997 in North America made a showing in annual reports filed by US regulated interstate oil and gas pipeline companies with the US Federal Energy Regulatory Commission (FERC). This paper contains data on the following: pipeline revenues, incomes--1997; North American pipeline costs; North American pipeline costs (estimated vs. actual); North American compressor construction costs; US compressor costs (estimated vs. actual); US interstate mileage; investment in liquids pipelines; 10 years of land construction costs; top 10 interstate liquids lines; top 10 interstate gas lines; liquids pipeline companies; and gas pipeline companies.

  13. North American SynchroPhasor Initiative (NASPI) Technical Reports

    Energy.gov [DOE]

    These technical reports were developed by members of the North American SynchroPhasor Initiative, a collaboration between the North American electric industry (utilities, grid operators, vendors and consultants), the North American Electric Reliability Corporation, academics, and the U.S. Department of Energy, to advance and accelerate the development and use of synchrophasor technology for grid reliability and efficiency. The material was produced for a series of NASPI technical workshops intended to educate and document the stakeholder community on the state of the art for key synchrophasor technology issues.

  14. North American Energy Ministers Establish a Working Group on...

    Energy.gov [DOE] (indexed site)

    of Energy; and Ernest J. Moniz, U.S. Secretary of Energy, today announced the establishment of a North American Energy Ministers' Working Group on Climate Change and Energy. ...

  15. OSTIblog Articles in the North American Topic | OSTI, US Dept...

    Office of Scientific and Technical Information (OSTI)

    Approximately 50 million people in 8 U.S. states and Canada experienced the worst blackout in North American history. Research has been ongoing at the Department of Energy to ...

  16. Bootstrapping a Sustainable North American PEM Fuel Cell Industry...

    Energy.gov [DOE] (indexed site)

    The North American Proton Exchange Membrane (PEM) fuel cell industry may be at a critical ... kW Direct Hydrogen Polymer Electrolyte Membrane (PEM) Fuel Cell for Material Handling ...

  17. Sixth North American Offshore Wind Development and Finance Summit

    Energy.gov [DOE]

    Join leading offshore wind developers, Federal and State policy-makers, U.S. and European banks and investors and other key stakeholders at the 6th North American Offshore Wind Development &...

  18. NORTH AMERICAN ELECTRIC RELIABILITY COUNCIL: Preliminary Disturbance Report

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    | Department of Energy NORTH AMERICAN ELECTRIC RELIABILITY COUNCIL: Preliminary Disturbance Report NORTH AMERICAN ELECTRIC RELIABILITY COUNCIL: Preliminary Disturbance Report The following information represents a partial sequence of events based upon Reliability Coordinator information available to NERC. It is not clear if these events caused the event or were a consequence of other events. NERC is establishing teams to study the event and will coordinate with FERC, DOE, the industry and

  19. Comments of North American Electric Reliability Corporation (NERC) to DOE

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Smart Grid RFI: Addressing Policy and Logistical Challenges | Department of Energy North American Electric Reliability Corporation (NERC) to DOE Smart Grid RFI: Addressing Policy and Logistical Challenges Comments of North American Electric Reliability Corporation (NERC) to DOE Smart Grid RFI: Addressing Policy and Logistical Challenges Response to the Department of Energy's ("DOE") Request for Information (RFI) regarding the "Smart Grid RFI: Addressing Policy and Logistical

  20. The North American Market For Renewable Energy Certificates, 6. edition

    SciTech Connect

    2007-10-15

    The report provides a study of the Renewable Energy Certificate (REC) market and takes a comprehensive look at what RECs are, how they work, the role they can play in spurring renewable energy development, the different models for implementing RECs, current offerings of REC suppliers, and customer purchases of RECs. Topics covered include: an overview of green power; definition of what RECs are and how they work; discussion of the history of RECs and their uses; explanation of the benefits of RECs and the challenges they face; discussion of how RECs interact with Renewable Portfolio Standards; discussion of the REC certification process; overview of the current market for RECs in the U.S.; profiles of major North American REC tracking systems; and, profiles of 40 key North American REC market participants.

  1. NorthAm Fest : fostering a North American continent approach to countering terrorism.

    SciTech Connect

    Gerdes, Dick; Moore, Judy Hennessey; Whitley, John B.; Turnley, Jessica Glicken; Oborotova, Marina

    2004-12-01

    On September 14-16, 2004, the Advanced Concepts Group of Sandia National Laboratories in conjunction with the University of Texas at El Paso and the North American Institute hosted a workshop (fest) designed to explore the concept of a North American continental approach to countering terrorism. The fest began with the basic premise that the successful defense of North America against the threat of terrorism will require close collaboration among the North American allies--Canada, Mexico and the U.S.--as well as a powerful set of information collection and analysis tools and deterrence strategies. The NorthAm Fest recast the notion of ''homeland defense'' as a tri-national effort to protect the North American continent against an evolving threat that respects no borders. This is a report of the event summarizing the ideas explored. The fest examined the uniqueness of dealing with terrorism from a tri-national North American viewpoint, the role and possible features of joint security systems, concepts for ideal continental security systems for North America, and the challenges and opportunities for such systems to become reality. The following issues were identified as most important for the advancement of this concept. (1) The three countries share a set of core values--democracy, prosperity and security--which form the basis for joint interactions and allow for the development of a culture of cooperation without affecting the sovereignty of the members. (2) The creation of a continental defensive strategy will require a set of strategic guidelines and that smart secure borders play a pivotal role. (3) Joint security systems will need to operate from a set of complementary but not identical policies and procedures. (4) There is a value in joint task forces for response and shared information systems for the prevention of attacks. (5) The private sector must play a critical role in cross-border interactions. Finally, participants envisioned a ''Tri-National Security

  2. The Southern Cone: A critical element in North American geology

    SciTech Connect

    Dalziel, I.W.D. . Inst. for Geophysics)

    1993-02-01

    The Pacific and Atlantic-Gulf of Mexico continental margins converge towards southern Mexico, delimiting the Southern Cone of North American. The margins are controlled by late Precambrian to early Paleozoic rift systems. The Neoproterozoic rifts along the Pacific margin truncate the 1.3--1.0 Ga Grenville-Llano front and still older structural boundaries within the craton, such as the Snowbird line. The Atlantic margin originated by separation from another continent within the Grenville orogen near the time of the Precambrian-Cambrian boundary. The Gulf of Mexico margin was initiated with rifting at that time, but appears to truncate the Ordovician Taconian orogen in Georgia. The continental margins of the Southern Cone may prove critical in understanding the origin of North America as a discrete continent. A possible continuation of the Grenville-Llano front has now been identified along the Pacific margin of the East Antarctic craton; the opposite side of the Grenville orogen may be present in South America and East Antarctic; a southern continuation of the Taconic Appalachians may have been identified in southern South American and Antarctica (L. Dalla Salda et al., Geology, 1992 a;b: I. Dalziel, Geology, 1991, and GSA Today, 1992; P. Hoffman, Science, 1991; E. Moores, Geology, 1991). Thus the geology of the Southern Cone of North America provides opportunities for critical testing of these globally important hypotheses, notably through geochronometry, isotope geochemistry, stratigraphy, and paleobiogeography. Conversely, East Antarctica, southern Africa, and the proto-Andean margin of South America may offer exciting opportunities to further understanding of pre-Pangea geology across southern North America.

  3. Canada, Mexico and the United States Show Progress on North American Energy

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Collaboration | Department of Energy Canada, Mexico and the United States Show Progress on North American Energy Collaboration Canada, Mexico and the United States Show Progress on North American Energy Collaboration June 3, 2016 - 3:48pm Addthis Canada, Mexico and the United States Show Progress on North American Energy Collaboration News Media Contact (202) 586-4940 DOENews@hq.doe.gov SAN FRANCISCO, Calif. - In support of the objectives of the 7th Clean Energy Ministerial (CEM) and

  4. Joint DOE/NRCan Study of North American Transportation Energy Futures: Phase 2 Results

    SciTech Connect

    None

    2009-01-18

    Joint DOE/NRCan Study of North American Transportation Energy Futures: Discussion of the Study, Presentation of Phase 2 Results - April 30, 2003

  5. The North American SynchroPhasor Initiative (NASPI) is a collaboration

    Energy.gov [DOE] (indexed site)

    Summary of the North American SynchroPhasor Initiative (NASPI) Activity Area Supporting industry adoption of next-generation monitoring equipment to increase reliability and reduce ...

  6. Vehicle Technologies Office Merit Review 2014: North American Power Electronics Supply Chain Analysis

    Energy.gov [DOE]

    Presentation given by Synthesis Partners at 2014 DOE Hydrogen and Fuel Cells Program and Vehicle Technologies Office Annual Merit Review and Peer Evaluation Meeting about North American power...

  7. United States, Canada and Mexico Release the "North American Natural Gas

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Vision" | Department of Energy and Mexico Release the "North American Natural Gas Vision" United States, Canada and Mexico Release the "North American Natural Gas Vision" February 25, 2005 - 10:29am Addthis WASHINGTON, DC -- The North American Energy Working Group (NAEWG), a group of senior energy officials from Canada, Mexico and the United States, today released the "North American Natural Gas Vision," a trilateral report by the three governments that

  8. Reconnecting fragmented sturgeon populations in North American rivers

    DOE PAGES [OSTI]

    Jager, Yetta; Forsythe, Patrick S.; McLaughlin, Robert L.; Joseph J. Cech, Jr.; Parsley, Michael; Elliott, Robert F.; Pracheil, Brenda M.

    2016-02-24

    The majority of large North American rivers are fragmented by dams that interrupt migrations of wide-ranging fishes like sturgeons. Reconnecting habitat is viewed as an important means of protecting sturgeon species in U.S. rivers because these species have lost between 5% and 60% of their historical ranges. Unfortunately, facilities designed to pass other fishes have rarely worked well for sturgeons. The most successful passage facilities were sized appropriately for sturgeons and accommodated bottom-oriented species. For upstream passage, facilities with large entrances, full-depth guidance systems, large lifts, or wide fishways without obstructions or tight turns worked well. However, facilitating upstream migrationmore » is only half the battle. Broader recovery for linked sturgeon populations requires safe round-trip passage involving multiple dams. The most successful downstream passage facilities included nature-like fishways, large canal bypasses, and bottom-draw sluice gates. We outline an adaptive approach to implementing passage that begins with temporary programs and structures and monitors success both at the scale of individual fish at individual dams and the scale of metapopulations in a river basin. The challenge will be to learn from past efforts and reconnect North American sturgeon populations in a way that promotes range expansion and facilitates population recovery.« less

  9. North American Natural Gas Markets: Selected technical studies. Volume 3

    SciTech Connect

    Huntington, H.G.; Schuler, G.E.

    1989-04-01

    The Energy Modeling Forum (EMF) was established in 1976 at Stanford University to provide a structural framework within which energy experts, analysts, and policymakers could meet to improve their understanding of critical energy problems. The ninth EMF study, North American Natural Gas Markets, was conducted by a working group comprised of leading natural gas analysts and decision-makers from government, private companies, universities, and research and consulting organizations. The EMF 9 working group met five times from October 1986 through June 1988 to discuss key issues and analyze natural gas markets. This third volume includes technical papers that support many of the conclusions discussed in the EMF 9 summary report (Volume 1) and full working group report (Volume 2). These papers discuss the results from the individual models as well as some nonmodeling analysis related to US natural gas imports and industrial natural gas demand. Individual papers have been processed separately for inclusion in the Energy Science and Technology Database.

  10. North American Natural Gas Markets: Selected technical studies

    SciTech Connect

    Huntington, H.G.; Schuler, G.E.

    1989-04-01

    The Energy Modeling Forum (EMF) was established in 1976 at Stanford University to provide a structural framework within which energy experts, analysts, and policymakers could meet to improve their understanding of critical energy problems. The ninth EMF study, North American Natural Gas Markets, was conducted by a working group comprised of leading natural gas analysts and decision-makers from government, private companies, universities, and research and consulting organizations. The EMF 9 working group met five times from October 1986 through June 1988 to discuss key issues and analyze natural gas markets. This third volume includes technical papers that support many of the conclusions discussed in the EMF 9 summary report (Volume 1) and full working group report (Volume 2). These papers discuss the results from the individual models as well as some nonmodeling analysis related to US natural gas imports and industrial natural gas demand. Individual papers have been processed separately for inclusion in the Energy Science and Technology Database.

  11. The Unified North American Soil Map and Its Implication on the Soil Organic Carbon Stock in North America

    SciTech Connect

    Liu, Shishi; Wei, Yaxing; Post, Wilfred M; Cook, Robert B; Schaefer, Kevin; Thornton, Michele M

    2013-01-01

    The Unified North American Soil Map (UNASM) was developed to provide more accurate regional soil information for terrestrial biosphere modeling. The UNASM combines information from state-of-the-art U.S. STATSGO2 and Soil Landscape of Canada (SLCs) databases. The area not covered by these datasets is filled with the Harmonized World Soil Database version 1.1 (HWSD1.1). The UNASM contains maximum soil depth derived from the data source as well as seven soil attributes (including sand, silt, and clay content, gravel content, organic carbon content, pH, and bulk density) for the top soil layer (0-30 cm) and the sub soil layer (30-100 cm) respectively, of the spatial resolution of 0.25 degrees in latitude and longitude. There are pronounced differences in the spatial distributions of soil properties and soil organic carbon between UNASM and HWSD, but the UNASM overall provides more detailed and higher-quality information particularly in Alaska and central Canada. To provide more accurate and up-to-date estimate of soil organic carbon stock in North America, we incorporated Northern Circumpolar Soil Carbon Database (NCSCD) into the UNASM. The estimate of total soil organic carbon mass in the upper 100 cm soil profile based on the improved UNASM is 347.70 Pg, of which 24.7% is under trees, 14.2% is under shrubs, and 1.3% is under grasses and 3.8% under crops. This UNASM data will provide a resource for use in land surface and terrestrial biogeochemistry modeling both for input of soil characteristics and for benchmarking model output.

  12. North American SynchroPhasor Initiative (NASPI) Technical Report- Synchrophasor Technology and Renewables Integration

    Energy.gov [DOE]

    This technical report was developed in June 2012 by the North American SynchroPhasor Initiative, a collaboration between the North American electric industry (utilities, grid operators, vendors and consultants), the North American Electric Reliability Corporation, academics, and the U.S. Department of Energy, to advance and accelerate the development and use of synchrophasor technology for grid reliability and efficiency. The material was produced for a renewables integration workshop, one of a series of NASPI technical workshops intended to educate and document the stakeholder community on the state of the art for key synchrophasor technology issues.

  13. North American SynchroPhasor Initiative (NASPI) Technical Report- Phasor Tools Visualization

    Energy.gov [DOE]

    This technical report was developed by the North American SynchroPhasor Initiative, a collaboration between the North American electric industry (utilities, grid operators, vendors and consultants), the North American Electric Reliability Corporation, academics, and the U.S. Department of Energy, to advance and accelerate the development and use of synchrophasor technology for grid reliability and efficiency. The material was produced for a visualization workshop, one of a series of NASPI technical workshops intended to educate and document the stakeholder community on the state of the art for key synchrophasor technology issues.

  14. THE NORTH AMERICAN AND PELICAN NEBULAE. I. IRAC OBSERVATIONS

    SciTech Connect

    Guieu, S.; Rebull, L. M.; Stauffer, J. R.; Noriega-Crespo, A.; Padgett, D. L.; Carey, S. J.; Cole, D. M.; Stapelfeldt, K. R.; Strom, S. E.

    2009-05-20

    We present a 9 deg{sup 2} map of the North American and Pelican Nebulae regions obtained in all four Infrared Array Camera (IRAC) channels with the Spitzer Space Telescope. The resulting photometry is merged with that at JHK{sub s} from Two Micron All Sky Survey and a more spatially limited BVI survey from previous ground-based work. We use a mixture of color-color diagrams to select a minimally contaminated set of more than 1600 objects that we claim are young stellar objects (YSOs) associated with the star-forming region. Because our selection technique uses infrared excess as a requirement, our sample is strongly biased against inclusion of Class III YSOs. The distribution of IRAC spectral slopes for our YSOs indicates that most of these objects are Class II, with a peak toward steeper spectral slopes but a substantial contribution from a tail of Flat spectrum and Class I type objects. By studying the small fraction of the sample that is optically visible, we infer a typical age of a few Myr for the low-mass population. The young stars are clustered, with about a third of them located in eight clusters that are located within or near the LDN 935 dark cloud. Half of the YSOs are located in regions with surface densities higher than 1000 YSOs/deg{sup 2}. The Class I objects are more clustered than the Class II stars.

  15. State of Play: How National and International Renewable Energy Policies are Impacting North American Biomass Inventories

    Office of Energy Efficiency and Renewable Energy (EERE)

    Breakout Session 1A: Biomass Feedstocks for the Bioeconomy State of Play: How National and International Renewable Energy Policies are Impacting North American Biomass Inventories Tim Portz, Executive Editor, Biomass Magazine

  16. North American Energy Ministers Take Further Action on Energy Security and

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    the Environment | Department of Energy Take Further Action on Energy Security and the Environment North American Energy Ministers Take Further Action on Energy Security and the Environment July 23, 2007 - 2:55pm Addthis Joint Communiqué VICTORIA - Energy ministers for Canada, Mexico and the United States took another step toward enhancing North American energy security and environmental protection, announcing concrete actions on energy science and technology, energy efficiency, deployment

  17. North American Energy Work Group Releases Updated Trilateral Energy Report

    Energy.gov [DOE]

    WASHINGTON , D.C. - U.S. Energy Secretary Samuel Bodman today released a report entitled North America - The Energy Picture II, which continues to show that North America is one of the world's most...

  18. Comment submitted by the North American Association of Food Equipment Manufacturers (NAFEM) regarding the Energy Star Verification Testing Program

    Energy.gov [DOE]

    This document is a comment submitted by the North American Association of Food Equipment Manufacturers (NAFEM) regarding the Energy Star Verification Testing Program

  19. Vehicle Technologies Office Merit Review 2015: North American Electric Traction Drive Supply Chain Analysis: Focus on Motors

    Energy.gov [DOE]

    Presentation given by Synthesis Partners at 2015 DOE Hydrogen and Fuel Cells Program and Vehicle Technologies Office Annual Merit Review and Peer Evaluation Meeting about North American electric...

  20. Secretary Moniz's Remarks on "The North American Energy Powerhouse" at IHS

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Energy CERAWeek 2015 -- As Delivered | Department of Energy on "The North American Energy Powerhouse" at IHS Energy CERAWeek 2015 -- As Delivered Secretary Moniz's Remarks on "The North American Energy Powerhouse" at IHS Energy CERAWeek 2015 -- As Delivered April 22, 2015 - 6:00pm Addthis Dr. Ernest Moniz Dr. Ernest Moniz Secretary of Energy Well, let me start by saying thanks to Dan (Yergin) and to my colleagues, Minister Rickford and Secretary Joaquin Coldwell. Also, I

  1. The Ohio State University Wins Year One of North American EcoCAR 3

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Competition - Defending Their EcoCAR 2 Title | Department of Energy Wins Year One of North American EcoCAR 3 Competition - Defending Their EcoCAR 2 Title The Ohio State University Wins Year One of North American EcoCAR 3 Competition - Defending Their EcoCAR 2 Title June 5, 2015 - 9:55am Addthis NEWS MEDIA CONTACT (202) 586-4940 DOENews@hq.doe.gov 16 Teams Receive Keys to 2016 Chevrolet Camaro SEATTLE - The U.S. Department of Energy and General Motors Co. (NYSE:GM) announced The Ohio State

  2. North American Energy Ministers Establish a Working Group on Climate Change and Energy

    Energy.gov [DOE]

    The Honorable Greg Rickford, Canada’s Minister of Natural Resources; Pedro Joaquin Coldwell, Mexico’s Secretary of Energy; and Ernest J. Moniz, U.S. Secretary of Energy, today announced the establishment of a North American Energy Ministers’ Working Group on Climate Change and Energy.

  3. High-Energy, Low-Frequency Risk to the North American Bulk Power...

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    In August, NERC formed a steering committee made up of industry and risk experts to lead the development of an initial workshop on the subject, chaired by Scott Moore, VP ...

  4. First North American longwall in pitching seams proven feasible. [Colorado

    SciTech Connect

    Reynolds, J.F.

    1983-12-01

    There are 1.4 Gt (1.5 billion st) of recoverable coal under less than 914 m (3,000 ft) of cover in Colorado in pitching seams. Snowmass Coal Co., in cooperation with the US Department of Energy, introduced the longwall mining method in pitching seams to North America. This venture is a coal mining research program directed toward the profitable production of coal under difficult mining conditions as found in pitching seams of the western US. Snowmass Coal classifies pitching seams into the following categories for longwall on the strike in seams 3 m (10 ft) or less thick: Flat = 0 to 10/sup 0/: Normal continuous mines and shuttle cars work efficiently. Slight = 10/sup 0/ to 22/sup 0/: The maximum pitch that rubber tired equipment will function. Moderate = 22/sup 0/ to 40/sup 0/: The angle of repose of mined coal. Steep = 40/sup 0/ to 60/sup 0/: The limit of safe use of this roof support. Vertical = over 60/sup 0/. The longwall roof support covered here will work in all pitches except vertical. The shearer and conveyor will work in flat through moderate conditions. Longwalling across strike with this equipment in seam pitch over 60/sup 0/ could be accomplished with an inclined face. Development of the first longwall panel began in 1979 and was completed in 1981. The longwall equipment was installed and mining began on Aug. 11, 1981. Snowmass' performance shows that the capacity of a longwall operating on moderate pitch, up to 45/sup 0/, should be the same as a flat seam longwall. With equipment now available, pitching seam longwall is not only feasible, but cost competitive. The actual roof support method of troika concept has excellent maneuverability, good support, and low maintenance. The shearer has proven power to operate on moderate pitching seams.

  5. North American Governments Announce Pilot Program to Accelerate Regional Adoption of the Energy Management Standard ISO 50001

    Energy.gov [DOE]

    Today, energy ministries from Canada, Mexico, and the United States announced that nine companies will join the North American Energy Management Pilot Program to promote implementation of the ISO 50001 international energy management system standard.

  6. Heat flow patterns of the North American continent: A discussion of the DNAG Geothermal Map of North America

    SciTech Connect

    Blackwell, David D.; Steele, John L.; Carter, Larry C.

    1990-01-01

    The large and small-scale geothermal features of the North American continent and surrounding ocean areas illustrated on the new 1:5,000,000 DNAG Geothermal Map of North America are summarized. Sources for the data included on the map are given. The types of data included are heat flow sites coded by value, contours of heat flow with a color fill, areas of major groundwater effects on regional heat flow, the top-of-geopressure in the Gulf Coast region, temperature on the Dakota aquifer in the midcontinent, location of major hot springs and geothermal systems, and major center of Quaternary and Holocene volcanism. The large scale heat flow pattern that is well known for the conterminous United States and Canada of normal heat flow east of the Cordillera and generally high heat flow west of the front of the Cordillera dominates the continental portion of the map. However, details of the heat flow variations are also seen and are discussed briefly in this and the accompanying papers.

  7. Kokes Awards for the 23rd North American Catalysis Society Meeting

    SciTech Connect

    Jacobs, Gary

    2014-01-31

    The Tri-State Catalysis Society awarded 107 Kokes Travel Awards. The program was very successful and to date this was the most Kokes Travel Awards ever awarded at a North American Catalysis Society Meeting. It provided students who merited an award the opportunity to attend the meeting, present a paper in the form of either an oral presentation or a poster presentation, and to serve the North American Catalysis Society by participating in the organization of the meeting. Students worked very hard during the week of the meeting to make it a success. Financial support for the Kokes awards was provided by DOE, NSF, NACS, as well as the Tri-State Catalysis Society, the latter through fund raising activities, and other donations. AT the meeting, each student received over $1050 in kind to offset the costs of registration fees ($260), hotel accommodations ($295.7), transportation ($400 travel allowance), as well as T-shirts ($20), and banquet tickets ($95 provided by donations from society members). In addition, for the first time, students received certificates that were signed by the President of NACS, Professor Enrique Iglesia, and by the Kokes Awards Chair, Gary Jacobs (see last page). A list of meeting co-chairs (i.e., Uschi M. Graham, Umit S. Ozkan, and Madan Bhassin) and the honorary chair (Burtron H. Davis) was also included on the certificate, along with the name of the recipient. The awardees were chosen on a merit-based guideline which also included the requirements of having a presentation accepted at the meeting and being a student at a North American University. The Richard J. Kokes Student Travel Award Committee (Gary Jacobs, Rodney Andrews, and Peter Smirniotis) with help from the Organizing Committee were able to secure money from four sources as detailed in Table 1. As detailed by our Treasurer, Dr. Helge Toufar of Clariant, the total amount spent was $105,000.

  8. The North American Free Trade Agreement: Implications for the parties and world oil markets

    SciTech Connect

    Verleger, P.K. Jr.

    1993-12-31

    The proposed North American Free Trade Agreement (NAFTA) has been criticized because it failed to open Mexico`s hydrocarbon reserves to development by private parties. This failure is an economic tragedy. Consumer welfare will clearly be reduced as a consequence. However, the loss is confined to Mexico where economic growth rates may be reduced by as much as one half of one percent per year. Otherwise, the agreement will have insignificant impacts on the world oil market. Future levels of production and prices will be unaffected by the agreement. 24 refs., 6 tabs.

  9. Retrospective North American CFL Experience Curve Analysis and Correlation to Deployment Programs

    Energy.gov [DOE]

    This work documents our development of an analysis approach for deriving retrospective experience curves with a variable learning rate, and its application to develop an experience curve for compact fluorescent lamps for the global and North American markets over the years 1990-2007. Uncertainties and assumptions involved in interpreting data for our experience curve development are discussed, including the processing and transformation of empirical data, the selection of system boundaries, and the identification of historical changes in the learning rate over the course of 15 years.

  10. Kokes Awards for the 22nd North American Catalysis Society Meeting, June 5-10, 2011

    SciTech Connect

    Fabio H. Ribeiro

    2011-06-05

    The biennial North American Catalysis Society (NACS) Meetings are the premiere conferences in the area of catalysis, surface science, and reaction engineering. The 22nd meeting will be held the week of June 5-10, 2011 in Detroit, Michigan. The objective of the Meetings is to bring together leading researchers for intensive scientific exchange and interactions. Financial support that offsets some of the associated costs (specifically, registration fee, airline tickets, and hotel accommodations) would encourage graduate students, and for the first time undergraduate students, to attend and participate meaningfully in this conference. The funds sought in this proposal will help support the Richard J. Kokes Travel Award program. Graduate students eligible for these merit-based Awards are those who study at a North American university and who will present at the Meeting. We have currently 209 applications and we expect to be able to fund about half of them. The NACS has traditionally sought to encourage graduate student, and this year for the first time undergraduate studies, participation at the National Meetings and providing financial support is the most effective means to do so. Their attendance would contribute significantly to their scientific training and communication and presentation skills. They would be exposed to the leading researchers from the US and abroad; they would meet their peers from other universities; they would learn about cutting-edge results that could benefit their research projects; and they may become interested in becoming active participants in the catalysis community. These young investigators represent the next generation of scientists and engineers, and their proper training will lead to future scientific breakthroughs and technological innovations that benefit the US economy. Advances in catalysis can come in the form of more energy-efficient and environmentally-friendly chemical processes, improved fuel cell performance, efficient

  11. PTF10nvg: AN OUTBURSTING CLASS I PROTOSTAR IN THE PELICAN/NORTH AMERICAN NEBULA

    SciTech Connect

    Covey, Kevin R.; Hillenbrand, Lynne A.; Kasliwal, Mansi M.; Ofek, Eran O.; Miller, Adam A.; Poznanski, Dovi; Cenko, S. Bradley; Silverman, Jeffrey M.; Bloom, Joshua S.; Butler, Nathaniel R.; Filippenko, Alexei V.; Fischer, William; Rayner, John; Rebull, Luisa M.; Law, Nicholas M.; Agueeros, Marcel; Dekany, Richard G.; Rahmer, Gustavo; Hale, David; Smith, Roger

    2011-02-15

    During a synoptic survey of the North American Nebula region, the Palomar Transient Factory (PTF) detected an optical outburst (dubbed PTF10nvg) associated with the previously unstudied flat or rising spectrum infrared source IRAS 20496+4354. The PTF R-band light curve reveals that PTF10nvg brightened by more than 5 mag during the current outburst, rising to a peak magnitude of R{sub PTF} {approx} 13.5 in 2010 September. Follow-up observations indicate that PTF10nvg has undergone a similar {approx}5 mag brightening in the K band and possesses a rich emission-line spectrum, including numerous lines commonly assumed to trace mass accretion and outflows. Many of these lines are blueshifted by {approx}175 km s{sup -1} from the North American Nebula's rest velocity, suggesting that PTF10nvg is driving an outflow. Optical spectra of PTF10nvg show several TiO/VO band heads fully in emission, indicating the presence of an unusual amount of dense (>10{sup 10} cm{sup -3}), warm (1500-4000 K) circumstellar material. Near-infrared spectra of PTF10nvg appear quite similar to a spectrum of McNeil's Nebula/V1647 Ori, a young star which has undergone several brightenings in recent decades, and 06297+1021W, a Class I protostar with a similarly reached near-infrared emission line spectrum. While further monitoring is required to fully understand this event, we conclude that the brightening of PTF10nvg is indicative of enhanced accretion and outflow in this Class-I-type protostellar object, similar to the behavior of V1647 Ori in 2004-2005.

  12. ,"Table 2. Noncoincident Peak Load, by North American Electric Reliability Corporation Assessment Area,"

    Energy Information Administration (EIA) (indexed site)

    2. Noncoincident Peak Load, by North American Electric Reliability Corporation Assessment Area," ,"1990-2010 Actual, 2011-2015 Projected" ,"(Megawatts)" ,"Interconnection","NERC Regional Assesment Area","Summer" ,,,"Actual",,,,,,,,,,,,,,,,,,,,,"Projected"

  13. Retrospective North American CFL Experience Curve Analysis and Correlation to Deployment Programs

    SciTech Connect

    Smith, Sarah J.; Wei, Max; Sohn, Michael D.

    2015-07-01

    Retrospective experience curves are a useful tool for understanding historic technology development, and can contribute to investment program analysis and future cost estimation efforts. This work documents our development of an analysis approach for deriving retrospective experience curves with a variable learning rate, and its application to develop an experience curve for compact fluorescent lamps for the global and North American markets over the years 1990-2007. Uncertainties and assumptions involved in interpreting data for our experience curve development are discussed, including the processing and transformation of empirical data, the selection of system boundaries, and the identification of historical changes in the learning rate over the course of 15 years. In the results that follow, we find that that the learning rate has changed at least once from 1990-2007. We also explore if, and to what degree, public deployment programs may have contributed to an increased technology learning rate in North America. We observe correlations between the changes in the learning rate and the initiation of new policies, abrupt technological advances, including improvements to ballast technology, and economic and political events such as trade tariffs and electricity prices. Finally, we discuss how the findings of this work (1) support the use of segmented experience curves for retrospective and prospective analysis and (2) may imply that investments in technological research and development have contributed to a change in market adoption and penetration.

  14. Estimating global and North American methane emissions with high spatial resolution using GOSAT satellite data

    DOE PAGES [OSTI]

    Turner, A. J.; Jacob, D. J.; Wecht, K. J.; Maasakkers, J. D.; Biraud, S. C.; Boesch, H.; Bowman, K. W.; Deutscher, N. M.; Dubey, M. K.; Griffith, D. W. T.; et al

    2015-02-18

    We use 2009–2011 space-borne methane observations from the Greenhouse Gases Observing SATellite (GOSAT) to constrain global and North American inversions of methane emissions with 4° × 5° and up to 50 km × 50 km spatial resolution, respectively. The GOSAT data are first evaluated with atmospheric methane observations from surface networks (NOAA, TCCON) and aircraft (NOAA/DOE, HIPPO), using the GEOS-Chem chemical transport model as a platform to facilitate comparison of GOSAT with in situ data. This identifies a high-latitude bias between the GOSAT data and GEOS-Chem that we correct via quadratic regression. The surface and aircraft data are subsequently usedmore » for independent evaluation of the methane source inversions. Our global adjoint-based inversion yields a total methane source of 539 Tg a−1 and points to a large East Asian overestimate in the EDGARv4.2 inventory used as a prior. Results serve as dynamic boundary conditions for an analytical inversion of North American methane emissions using radial basis functions to achieve high resolution of large sources and provide full error characterization. We infer a US anthropogenic methane source of 40.2–42.7 Tg a−1, as compared to 24.9–27.0 Tg a−1 in the EDGAR and EPA bottom-up inventories, and 30.0–44.5 Tg a−1 in recent inverse studies. Our estimate is supported by independent surface and aircraft data and by previous inverse studies for California. We find that the emissions are highest in the South-Central US, the Central Valley of California, and Florida wetlands, large isolated point sources such as the US Four Corners also contribute. We attribute 29–44% of US anthropogenic methane emissions to livestock, 22–31% to oil/gas, 20% to landfills/waste water, and 11–15% to coal with an additional 9.0–10.1 Tg a−1 source from wetlands.« less

  15. Estimating global and North American methane emissions with high spatial resolution using GOSAT satellite data

    DOE PAGES [OSTI]

    Turner, A. J.; Jacob, D. J.; Wecht, K. J.; Maasakkers, J. D.; Lundgren, E.; Andrews, A. E.; Biraud, S. C.; Boesch, H.; Bowman, K. W.; Deutscher, N. M.; et al

    2015-06-30

    We use 2009–2011 space-borne methane observations from the Greenhouse Gases Observing SATellite (GOSAT) to estimate global and North American methane emissions with 4° × 5° and up to 50 km × 50 km spatial resolution, respectively. GEOS-Chem and GOSAT data are first evaluated with atmospheric methane observations from surface and tower networks (NOAA/ESRL, TCCON) and aircraft (NOAA/ESRL, HIPPO), using the GEOS-Chem chemical transport model as a platform to facilitate comparison of GOSAT with in situ data. This identifies a high-latitude bias between the GOSAT data and GEOS-Chem that we correct via quadratic regression. Our global adjoint-based inversion yields a totalmore » methane source of 539 Tg a−1 with some important regional corrections to the EDGARv4.2 inventory used as a prior. Results serve as dynamic boundary conditions for an analytical inversion of North American methane emissions using radial basis functions to achieve high resolution of large sources and provide error characterization. We infer a US anthropogenic methane source of 40.2–42.7 Tg a−1, as compared to 24.9–27.0 Tg a−1 in the EDGAR and EPA bottom-up inventories, and 30.0–44.5 Tg a−1 in recent inverse studies. Our estimate is supported by independent surface and aircraft data and by previous inverse studies for California. We find that the emissions are highest in the southern–central US, the Central Valley of California, and Florida wetlands; large isolated point sources such as the US Four Corners also contribute. Using prior information on source locations, we attribute 29–44 % of US anthropogenic methane emissions to livestock, 22–31 % to oil/gas, 20 % to landfills/wastewater, and 11–15 % to coal. Wetlands contribute an additional 9.0–10.1 Tg a−1.« less

  16. Cenozoic tectonic and sedimentary development of the North American-Caribbean transform boundary

    SciTech Connect

    Mann, P.; Debalko, D.; Grote, D.; Tyburski, S. )

    1990-05-01

    The North American-Caribbean plate boundary consists of strike-slip deformation extending 3,200 km from the Middle American volcanic arc in western Guatemala to the northern Lesser Antilles. The authors have reconstructed the complex sedimentary and tectonic evolution of this zone over the past 65 m.y. by integration of onshore geologic data and offshore geophysical data. Onshore geologic data consists mainly of detailed structural maps and biostratigraphic studies from uplifted sedimentary basins in Hispaniola and Jamaica. Offshore data consists of single and multichannel seismic profiles and side-scan sonar maps. Both onshore and offshore data have been synthesized into a set of computer-based, paleogeographic maps for the following Cenozoic periods: late Paleocene, middle Eocene, late Oligocene, early Miocene, late Miocene, Pliocene, and Holocene. These data allow them to generalize the tectonic evolution of the boundary into three stages. Stage 1: Paleocene to early Eocene rifting and bimodal volcanism associated with formation of the Cayman Trough pullapart basin. Nonmarine to shallow marine sedimentation was controlled by northwest-northeast-striking normal faults formed at a high angle to the direction of plate motion. Stage 2: middle Eocene to early Miocene strike-slip faulting across a broad, California Borderlands-type margin. Shallow marine to marine sedimentation was controlled by strike-slip faults parallel or at a low angle to the direction of plate motion. Stage 3: middle Miocene to present strike-slip faulting along a single major fault. Deep-marine sedimentation was controlled by a major strike-slip fault scarp formed approximately parallel to the direction of plate motion over most of the length of the boundary. Eustatic sea level effects are recognizable in all three stages.

  17. THE NORTH AMERICAN AND PELICAN NEBULAE. II. MIPS OBSERVATIONS AND ANALYSIS

    SciTech Connect

    Rebull, L. M.; Stauffer, J. R.; Noriega-Crespo, A.; Carey, S. J.; Padgett, D. L.; Hillenbrand, L. A.; Carpenter, J. M.; Stapelfeldt, K. R.; Cole, D. M.; Strom, S. E.; Wolff, S. C.

    2011-04-01

    We present observations of {approx}7 deg{sup 2} of the North American and Pelican Nebulae region at 24, 70, and 160 {mu}m with the Spitzer Space Telescope Multiband Imaging Photometer for Spitzer (MIPS). We incorporate the MIPS observations with earlier Spitzer Infrared Array Camera (IRAC) observations, as well as archival near-infrared (IR) and optical data. We use the MIPS data to identify 1286 young stellar object (YSO) candidates. IRAC data alone can identify 806 more YSO candidates, for a total of 2076 YSO candidates. Prior to the Spitzer observations, there were only {approx}200 YSOs known in this region. Three subregions within the complex are highlighted as clusters: the Gulf of Mexico, the Pelican, and the Pelican's Hat. The Gulf of Mexico cluster is subject to the highest extinction (A{sub V} at least {approx}30) and has the widest range of infrared colors of the three clusters, including the largest excesses and by far the most point-source detections at 70 {mu}m. Just 3% of the cluster members were previously identified; we have redefined this cluster as about 10-100 times larger (in projected area) than was previously realized.

  18. ,"Table 1. Net Energy For Load, Actual and Projected by North American Electric Reliability Corporation Region, "

    Energy Information Administration (EIA) (indexed site)

    1. Net Energy For Load, Actual and Projected by North American Electric Reliability Corporation Region, " ,"2006 and Projected 2007 through 2011 " ,"(Thousands of Megawatthours and 2006 Base Year)" ,"Net Energy For Load (Annual)",,"Contiguous U.S. ","Eastern Power Grid",,,,,,"Texas Power Grid","Western Power Grid" ,"Projected Year Base","Year",,"FRCC","MRO (U.S.) ","NPCC (U.S.)

  19. ,"Table 1. Net Energy For Load, Actual and Projected by North American Electric Reliability Corporation Region, "

    Energy Information Administration (EIA) (indexed site)

    1. Net Energy For Load, Actual and Projected by North American Electric Reliability Corporation Region, " ,"2006 and Projected 2008 through 2012 " ,"(Thousands of Megawatthours and 2007 Base Year)",,,,,,,,,,,," " ,"Net Energy For Load (Annual)",,"Contiguous U.S. ","Eastern Power Grid",,,,,,"Texas Power Grid","Western Power Grid" ,"Projected Year Base","Year",,"FRCC","MRO (U.S.)

  20. ,"Table 1. Net Energy For Load, Actual and Projected by North American Electric Reliability Corporation Region, "

    Energy Information Administration (EIA) (indexed site)

    Jaunary 2010" ,"Next Update: October 2010" ,"Table 1. Net Energy For Load, Actual and Projected by North American Electric Reliability Corporation Region, " ,"2008 and Projected 2009 through 2013 " ,"(Thousands of Megawatthours and 2008 Base Year)",,,,,,,,,,,," " ,"Net Energy For Load (Annual)",,"Contiguous U.S. ","Eastern Power Grid",,,,,,"Texas Power Grid","Western Power Grid"

  1. ,"Table 1. Net Energy For Load, Actual and Projected by North American Electric Reliability Corporation Region, "

    Energy Information Administration (EIA) (indexed site)

    . Net Energy For Load, Actual and Projected by North American Electric Reliability Corporation Region, " ,"2009 and Projected 2010 through 2014" ,"(Thousands of Megawatthours and 2009 Base Year)",,,,,,,,,,,," " ,"Net Energy For Load (Annual)",,"Contiguous U.S. ","Eastern Power Grid",,,,,,"Texas Power Grid","Western Power Grid" ,"Projected Year Base","Year",,"FRCC","MRO (U.S.)

  2. ,"Table 2a. Noncoincident Summer Peak Load, Actual and Projected by North American Electric Reliability Corporation Region, "

    Energy Information Administration (EIA) (indexed site)

    a. Noncoincident Summer Peak Load, Actual and Projected by North American Electric Reliability Corporation Region, " ,"2006 and Projected 2007 through 2011 " ,"(Megawatts and 2006 Base Year)" ,"Summer Noncoincident Peak Load",,"Contiguous U.S. ","Eastern Power Grid",,,,,,"Texas Power Grid","Western Power Grid" ,"Projected Year Base","Year",,"FRCC","MRO (U.S.) ","NPCC (U.S.)

  3. ,"Table 2a. Noncoincident Summer Peak Load, Actual and Projected by North American Electric Reliability Corporation Region, "

    Energy Information Administration (EIA) (indexed site)

    a. Noncoincident Summer Peak Load, Actual and Projected by North American Electric Reliability Corporation Region, " ,"2007 and Projected 2008 through 2012 " ,"(Megawatts and 2007 Base Year)" ,"Summer Noncoincident Peak Load",,"Contiguous U.S. ","Eastern Power Grid",,,,,,"Texas Power Grid","Western Power Grid",,,," " ,"Projected Year Base","Year",,"FRCC","MRO (U.S.)

  4. ,"Table 2a. Noncoincident Summer Peak Load, Actual and Projected by North American Electric Reliability Corporation Region, "

    Energy Information Administration (EIA) (indexed site)

    8" ,"Released: February 2010" ,"Next Update: October 2010" ,"Table 2a. Noncoincident Summer Peak Load, Actual and Projected by North American Electric Reliability Corporation Region, " ,"2008 and Projected 2009 through 2013 " ,"(Megawatts and 2008 Base Year)" ,"Summer Noncoincident Peak Load",,"Contiguous U.S. ","Eastern Power Grid",,,,,,"Texas Power Grid","Western Power Grid",,,,"

  5. ,"Table 2a. Noncoincident Summer Peak Load, Actual and Projected by North American Electric Reliability Corporation Region, "

    Energy Information Administration (EIA) (indexed site)

    9" ,"Released: December 2010" ,"Next Update: December 2011" ,"Table 2a. Noncoincident Summer Peak Load, Actual and Projected by North American Electric Reliability Corporation Region, " ,"2009 and Projected 2010 through 2014 " ,"(Megawatts and 2009 Base Year)" ,"Summer Noncoincident Peak Load",,"Contiguous U.S. ","Eastern Power Grid",,,,,,"Texas Power Grid","Western Power Grid",,,,"

  6. ,"Table 2b. Noncoincident Winter Peak Load, Actual and Projected by North American Electric Reliability Corporation Region, "

    Energy Information Administration (EIA) (indexed site)

    b. Noncoincident Winter Peak Load, Actual and Projected by North American Electric Reliability Corporation Region, " ,"2006 and Projected 2007 through 2011 " ,"(Megawatts and 2006 Base Year)" ,"Winter Noncoincident Peak Load",,"Contiguous U.S. ","Eastern Power Grid",,,,,,"Texas Power Grid","Western Power Grid" ,"Projected Year Base","Year",,"FRCC"," MRO (U.S.) ","NPCC (U.S.)

  7. ,"Table 2b. Noncoincident Winter Peak Load, Actual and Projected by North American Electric Reliability Corporation Region, "

    Energy Information Administration (EIA) (indexed site)

    b. Noncoincident Winter Peak Load, Actual and Projected by North American Electric Reliability Corporation Region, " ,"2007 and Projected 2008 through 2012 " ,"(Megawatts and 2007 Base Year)" ,"Winter Noncoincident Peak Load",,"Contiguous U.S. ","Eastern Power Grid",,,,,,"Texas Power Grid","Western Power Grid" ,"Projected Year Base","Year",,"FRCC"," MRO (U.S.) ","NPCC (U.S.)

  8. ,"Table 2b. Noncoincident Winter Peak Load, Actual and Projected by North American Electric Reliability Corporation Region, "

    Energy Information Administration (EIA) (indexed site)

    2b. Noncoincident Winter Peak Load, Actual and Projected by North American Electric Reliability Corporation Region, " ,"2008 and Projected 2009 through 2013 " ,"(Megawatts and 2008 Base Year)" ,"Winter Noncoincident Peak Load",,"Contiguous U.S. ","Eastern Power Grid",,,,,,"Texas Power Grid","Western Power Grid" ,"Projected Year Base","Year",,"FRCC"," MRO (U.S.) ","NPCC (U.S.)

  9. ,"Table 2b. Noncoincident Winter Peak Load, Actual and Projected by North American Electric Reliability Corporation Region, "

    Energy Information Administration (EIA) (indexed site)

    2b. Noncoincident Winter Peak Load, Actual and Projected by North American Electric Reliability Corporation Region, " ,"2009 and Projected 2010 through 2014 " ,"(Megawatts and 2009 Base Year)" ,"Winter Noncoincident Peak Load",,"Contiguous U.S. ","Eastern Power Grid",,,,,,"Texas Power Grid","Western Power Grid" ,"Projected Year Base","Year",,"FRCC"," MRO (U.S.) ","NPCC (U.S.)

  10. ,"Table 2b. Noncoincident Winter Peak Load, Actual and Projected by North American Electric Reliability Council Region, "

    Energy Information Administration (EIA) (indexed site)

    5" ,"Released: January 23, 2008" ,"Next Update: October 2007" ,"Table 2b. Noncoincident Winter Peak Load, Actual and Projected by North American Electric Reliability Council Region, " ,"2005 and Projected 2006 through 2010 " ,"(Megawatts and 2005 Base Year)" ,"Winter Noncoincident Peak Load",,"Contiguous U.S. ","Eastern Power Grid",,,,,,"Texas Power Grid","Western Power Grid" ,"Projected

  11. Bootstrapping a Sustainable North American PEM Fuel Cell Industry: Could a Federal Acquisition Program Make a Difference?

    SciTech Connect

    Greene, David L; Duleep, Dr. K. G.

    2008-10-01

    The North American Proton Exchange Membrane (PEM) fuel cell industry may be at a critical juncture. A large-scale market for automotive fuel cells appears to be several years away and in any case will require a long-term, coordinated commitment by government and industry to insure the co-evolution of hydrogen infrastructure and fuel cell vehicles (Greene et al., 2008). The market for non-automotive PEM fuel cells, on the other hand, may be much closer to commercial viability (Stone, 2006). Cost targets are less demanding and manufacturers appear to be close, perhaps within a factor of two, of meeting them. Hydrogen supply is a significant obstacle to market acceptance but may not be as great a barrier as it is for hydrogen-powered vehicles due to the smaller quantities of hydrogen required. PEM fuel cells appear to be potentially competitive in two markets: (1) Backup power (BuP) supply, and (2) electrically-powered MHE (Mahadevan et al., 2007a, 2007b). There are several Original Equipment Manufacturers (OEMs) of PEM fuel cell systems for these applications but production levels have been quite low (on the order of 100-200 per year) and cumulative production experience is also limited (on the order of 1,000 units to date). As a consequence, costs remain above target levels and PEM fuel cell OEMs are not yet competitive in these markets. If cost targets can be reached and acceptable solutions to hydrogen supply found, a sustainable North American PEM fuel cell industry could be established. If not, the industry and its North American supply chain could disappear within a year or two. The Hydrogen Fuel Cell and Infrastructure Technologies (HFCIT) program of the U.S. Department of Energy (DOE) requested a rapid assessment of the potential for a government acquisition program to bootstrap the market for non-automotive PEM fuel cells by driving down costs via economies of scale and learning-by-doing. The six week study included in-depth interviews of three manufacturers

  12. Liquid Propane Injection Technology Conductive to Today's North...

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Technology Conductive to Today's North American Specification Liquid Propane Injection Technology Conductive to Today's North American Specification Liquid propane injection ...

  13. A model-data intercomparison of CO2 exchange across North America: Results from the North American Carbon Program Site Synthesis

    SciTech Connect

    Schwalm, C.R.; Williams, C.A.; Schaefer, K.; Anderson, R.; Arain, M.A.; Baker, I.; Black, T.A.; Chen, G.; Ciais, P.; Davis, K. J.; Desai, A. R.; Dietze, M.; Dragoni, D.; Fischer, M.L.; Flanagan, L.B.; Grant, R.F.; Gu, L.; Hollinger, D.; Izaurralde, R.C.; Kucharik, C.; Lafleur, P.M.; Law, B.E.; Li, L.; Li, Z.; Liu, S.; Lokupitiya, E.; Luo, Y.; Ma, S.; Margolis, H.; Matamala, R.; McCaughey, H.; Monson, R. K.; Oechel, W. C.; Peng, C.; Poulter, B.; Price, D.T.; Riciutto, D.M.; Riley, W.J.; Sahoo, A.K.; Sprintsin, M.; Sun, J.; Tian, H.; Tonitto, C.; Verbeeck, H.; Verma, S.B.

    2011-06-01

    Our current understanding of terrestrial carbon processes is represented in various models used to integrate and scale measurements of CO{sub 2} exchange from remote sensing and other spatiotemporal data. Yet assessments are rarely conducted to determine how well models simulate carbon processes across vegetation types and environmental conditions. Using standardized data from the North American Carbon Program we compare observed and simulated monthly CO{sub 2} exchange from 44 eddy covariance flux towers in North America and 22 terrestrial biosphere models. The analysis period spans {approx}220 site-years, 10 biomes, and includes two large-scale drought events, providing a natural experiment to evaluate model skill as a function of drought and seasonality. We evaluate models' ability to simulate the seasonal cycle of CO{sub 2} exchange using multiple model skill metrics and analyze links between model characteristics, site history, and model skill. Overall model performance was poor; the difference between observations and simulations was {approx}10 times observational uncertainty, with forested ecosystems better predicted than nonforested. Model-data agreement was highest in summer and in temperate evergreen forests. In contrast, model performance declined in spring and fall, especially in ecosystems with large deciduous components, and in dry periods during the growing season. Models used across multiple biomes and sites, the mean model ensemble, and a model using assimilated parameter values showed high consistency with observations. Models with the highest skill across all biomes all used prescribed canopy phenology, calculated NEE as the difference between GPP and ecosystem respiration, and did not use a daily time step.

  14. How might North American oil and gas markets have performed with a Free Trade Agreement in 1970?

    SciTech Connect

    Watkins, G.C.; Waverman, L.

    1993-12-31

    Deregulation on both sides of the U.S.-Canadian border has made certain aspects of trade agreements largely superfluous in the near term. It is over the longer term that the impact of the NAFTA will become apparent. To grapple with this issue, simulations are attempted of oil and gas trade between the United States and Canada as if the NAFTA had been in place before the first oil price shock of 1973. The simulations suggest substantial additional exports of Canadian oil and gas would have enabled the United States to back out volumes of OPEC oil during the critical years of the late 1970s and early 1980s. This would have served to dampen world oil markets during the years of OPEC ascendancy-not dramatically, but not negligibly either. By promoting closer integration of energy markets, the NAFTA should lead to more cohesive North American responses to any future world oil shocks. 13 refs., 8 tabs.

  15. Bootstrapping a Sustainable North American PEM Fuel Cell Industry: Could a Federal Acquisition Program Make a Difference?

    Energy.gov [DOE]

    The North American Proton Exchange Membrane (PEM) fuel cell industry may be at a critical juncture. A large-scale market for automotive fuel cells appears to be several years away and in any case will require a long-term, coordinated commitment by government and industry to insure the co-evolution of hydrogen infrastructure and fuel cell vehicles (Greene et al., 2008). The market for non-automotive PEM fuel cells, on the other hand, may be much closer to commercial viability (Stone, 2006). Cost targets are less demanding and manufacturers appear to be close, perhaps within a factor of two, of meeting them. Hydrogen supply is a significant obstacle to market acceptance but may not be as great a barrier as it is for hydrogen-powered vehicles due to the smaller quantities of hydrogen required.

  16. The North American Carbon Program Multi-scale Synthesis and Terrestrial Model Intercomparison Project – Part 2: Environmental driver data

    DOE PAGES [OSTI]

    Wei, Yaxing; Liu, Shishi; Huntzinger, Deborah N.; Michalak, Anna M.; Viovy, Nicolas; Post, Wilfred M.; Schwalm, Christopher R.; Schaeffer, Kevin; Jacobson, Andrew R.; Lu, Chaoqun; et al

    2014-12-05

    Ecosystems are important and dynamic components of the global carbon cycle, and terrestrial biospheric models (TBMs) are crucial tools in further understanding of how terrestrial carbon is stored and exchanged with the atmosphere across a variety of spatial and temporal scales. Improving TBM skills, and quantifying and reducing their estimation uncertainties, pose significant challenges. The Multi-scale Synthesis and Terrestrial Model Intercomparison Project (MsTMIP) is a formal multi-scale and multi-model intercomparison effort set up to tackle these challenges. The MsTMIP protocol prescribes standardized environmental driver data that are shared among model teams to facilitate model model and model observation comparisons. Inmore » this article, we describe the global and North American environmental driver data sets prepared for the MsTMIP activity to both support their use in MsTMIP and make these data, along with the processes used in selecting/processing these data, accessible to a broader audience. Based on project needs and lessons learned from past model intercomparison activities, we compiled climate, atmospheric CO2 concentrations, nitrogen deposition, land use and land cover change (LULCC), C3 / C4 grasses fractions, major crops, phenology and soil data into a standard format for global (0.5⁰ x 0.5⁰ resolution) and regional (North American: 0.25⁰ x 0.25⁰ resolution) simulations. In order to meet the needs of MsTMIP, improvements were made to several of the original environmental data sets, by improving the quality, and/or changing their spatial and temporal coverage, and resolution. The resulting standardized model driver data sets are being used by over 20 different models participating in MsTMIP. Lastly, the data are archived at the Oak Ridge National Laboratory Distributed Active Archive Center (ORNL DAAC, http://daac.ornl.gov) to provide long-term data management and distribution.« less

  17. ,"Table 4.B Winter Net Internal Demand, Capacity Resources, and Capacity Margins by North American Electric Reliability Corporation Region,"

    Energy Information Administration (EIA) (indexed site)

    B Winter Net Internal Demand, Capacity Resources, and Capacity Margins by North American Electric Reliability Corporation Region," ,"2001-2010 Actual, 2011-2015 Projected" ,"(Megawatts and Percent)" ,"Interconnection","NERC Regional Assesment Area","Net Internal Demand[1] -- Winter" ,,,"Actual",,,,,,,,,,"Projected"

  18. World pipeline construction patterns shifting away from big North American gas lines

    SciTech Connect

    Koen, A.D.; True, W.R.

    1992-02-10

    The pattern of world pipeline construction has begun to shift away from large diameter gas lines in North America. Total miles of gas pipelines planned this year and beyond have registered big increases in Europe and Asia- Pacific regions, more than offsetting decreased mileage of planned U.S. and Canadian gas projects. World products pipeline construction planned in 1992 and beyond shows the largest year to year gain, paced by projects in Latin America. Those are among highlights of this article. Many projects only under study or unlikely to be built are excluded from final mileage tallies.

  19. Climate Change Projections of the North American Regional Climate Change Assessment Program (NARCCAP)

    SciTech Connect

    Mearns, L. O.; Sain, Steve; Leung, Lai-Yung R.; Bukovsky, M. S.; McGinnis, Seth; Biner, S.; Caya, Daniel; Arritt, R.; Gutowski, William; Takle, Eugene S.; Snyder, Mark A.; Jones, Richard; Nunes, A M B.; Tucker, S.; Herzmann, D.; McDaniel, Larry; Sloan, Lisa

    2013-10-01

    We investigate major results of the NARCCAP multiple regional climate model (RCM) experiments driven by multiple global climate models (GCMs) regarding climate change for seasonal temperature and precipitation over North America. We focus on two major questions: How do the RCM simulated climate changes differ from those of the parent GCMs and thus affect our perception of climate change over North America, and how important are the relative contributions of RCMs and GCMs to the uncertainty (variance explained) for different seasons and variables? The RCMs tend to produce stronger climate changes for precipitation: larger increases in the northern part of the domain in winter and greater decreases across a swath of the central part in summer, compared to the four GCMs driving the regional models as well as to the full set of CMIP3 GCM results. We pose some possible process-level mechanisms for the difference in intensity of change, particularly for summer. Detailed process-level studies will be necessary to establish mechanisms and credibility of these results. The GCMs explain more variance for winter temperature and the RCMs for summer temperature. The same is true for precipitation patterns. Thus, we recommend that future RCM-GCM experiments over this region include a balanced number of GCMs and RCMs.

  20. American Recovery and Reinvestment Act: North Fork Skokomish Powerhouse at Cushman No. 2 Dam

    SciTech Connect

    Fischer, Steve; Wilson, Matthew

    2013-09-30

    The objective of this project was to add generating capacity on an in-stream flow release at Tacoma Power's Cushman hydroelectric project, Cushman No. 2 Dam, FERC Project P-460. The flow that is being used to generate additional electricity was being discharged from a valve at the base of the dam without recovery of the energy. A second objective to the project was to incorporate upstream fish passage by use of a fish collection structure attached to the draft tubes of the hydroelectric units. This will enable reintroduction of native anadromous fish above the dams which have blocked fish passage since the late 1920's. The project was funded in part by the American Recovery and Reinvestment Act through the Department of Energy, Office of Energy, Efficiency and Renewable Energy, Wind and Water Power Program.

  1. Biology and management of insect pests in North American intensively managed hardwood forest systems.

    SciTech Connect

    Coyle, David R.; Nebeker, T., E.; Hart, E., R.; Mattson, W., J.

    2005-01-01

    Annu. Rev. Entomol. 50:1-29. Abstract Increasing demand for wood and wood products is putting stress on traditional forest production areas, leading to long-term economic and environmental concerns. Intensively managed hardwood forest systems (IMHFS), grown using conventional agricultural as well as forestry methods, can help alleviate potential problems in natural forest production areas. Although IMHFS can produce more biomass per hectare per year than natural forests, the ecologically simplified, monocultural systems may greatly increase the crops susceptibility to pests. Species in the genera Populus and Salix comprise the greatest acreage in IMHFS in North America, but other species, including Liquidambar styracifua and Platanus occidentalis, are also important. We discuss life histories, realized and potential damage, and management options for the most economically infuential pests that affect these hardwood species. The substantial inherent challenges associated with pest management in the monocultural environments created by IMHFS are reviewed. Finally, we discuss ways to design IMHFS that may reduce their susceptibility to pests, increase their growth and productivity potential, and create a more sustainable environment.

  2. Air-Quality Data from NARSTO (North American Research Strategy for Tropospheric Ozone)

    DOE Data Explorer

    NARSTO is a public/private partnership dedicated to improving management of air quality in North America. It was established on February 13, 1995 when representatives of Canada, the United States, and Mexico signed the NARSTO Charter in a ceremony at the White House. The Department of Energy is one of the charter members providing funding. The central programmatic goal of NARSTO is to provide data and information for use in the determination of workable, efficient, and effective strategies for local and regional ozone and fine particle management. Since its founding, NARSTO has completed three major scientific Assessments of critical air quality management issues. NARSTO maintains the Quality Systems Science Center and the NARSTO Data Archive for storing data from NARSTO Affiliated Research Activities and making these data available to the scientific community. NARSTO also facilitates activities, such as the Reactivity Research Working Group, which provide critical reviews of the state of the science in areas of interest to air quality policy makers. In January 1997, the U.S. Department of Energy's Environmental Sciences Division announced their sponsorship of the NARSTO Quality Systems Science Center (QSSC). The QSSC is located at the Oak Ridge National Laboratory within the Carbon Dioxide Information Analysis Center (CDIAC). Quality Assurance and Data Management assistance and guidelines are provided by the QSCC, along with access to data files. The permanent data archive is maintained by the NASA EOSDIS Distributed Active Archive Center at the Langley Research Center. The archived data can be reached by a link from the QSSC.(Specialized Interface) See also the NARSTO web site at http://www.narsto.org/

  3. ,"Table 3A.1. January Monthly Peak Hour Demand, by North American Electric Reliability Corporation Assesment Area,"

    Energy Information Administration (EIA) (indexed site)

    A.1. January Monthly Peak Hour Demand, by North American Electric Reliability Corporation Assesment Area," ,"1996-2010 Actual, 2011-2012 Projected" ,"(Megawatts)" ,"January","NERC Regional Assesment Area" ,,,"Actual",,,,,,,,,,,,,,,"Projected" ,,,1996,1997,1998,1999,2000,2001,2002,2003,2004,2005,2006,2007,2008,2009,2010,"2011E","2012E" ,"Eastern

  4. ,"Table 3B.1. FRCC Monthly Peak Hour Demand, by North American Electric Reliability Corporation Assesment Area,"

    Energy Information Administration (EIA) (indexed site)

    B.1. FRCC Monthly Peak Hour Demand, by North American Electric Reliability Corporation Assesment Area," ,"1996-2010 Actual, 2011-2012 Projected" ,"(Megawatts)" ,"FRCC","Year","January","February","March","April","May","June","July","August","September","October","November","December"

  5. ,"Table 3a. January Monthly Peak Hour Demand, Actual and Projected by North American Electric Reliability Corporation Region, "

    Energy Information Administration (EIA) (indexed site)

    January 2010" ,"Next Update: October 2010" ,"Table 3a. January Monthly Peak Hour Demand, Actual and Projected by North American Electric Reliability Corporation Region, " ,"2008 and Projected 2009 through 2010 " ,"(Megawatts and 2008 Base Year)" ,"Projected Monthly Base","Year","Contiguous U.S.","Eastern Power Grid",,,,,,"Texas Power Grid","Western Power Grid"

  6. ,"Table 3a. January Monthly Peak Hour Demand, Actual and Projected by North American Electric Reliability Council Region, "

    Energy Information Administration (EIA) (indexed site)

    ,"Table 3a. January Monthly Peak Hour Demand, Actual and Projected by North American Electric Reliability Council Region, " ,"1996 through 2003 and Projected 2004 through 2005 " ,"(Megawatts and 2003 Base Year)" ,"Projected Monthly Base","Year","Contiguous U.S.","Eastern Power Grid",,,,,,,,"Texas Power Grid","Western Power Grid"

  7. ,"Table 3a. January Monthly Peak Hour Demand, Actual and Projected by North American Electric Reliability Council Region, "

    Energy Information Administration (EIA) (indexed site)

    3a. January Monthly Peak Hour Demand, Actual and Projected by North American Electric Reliability Council Region, " ,"2005 and Projected 2006 through 2010 " ,"(Megawatts and 2005 Base Year)" ,"Projected Monthly Base","Year","Contiguous U.S.","Eastern Power Grid",,,,,,"Texas Power Grid","Western Power Grid"

  8. ,"Table 6. Proposed High-voltage Transmission Line Additions Filed Covering Calendar Year 2009, by North American Electric Reliability Corporation, 2010 Through 2019"

    Energy Information Administration (EIA) (indexed site)

    6. Proposed High-voltage Transmission Line Additions Filed Covering Calendar Year 2009, by North American Electric Reliability Corporation, 2010 Through 2019" ,"(Various)" ,"Geographic Area",,,"Voltage",,,"Capacity ","In-Service",,"Electrical Connection Locations",,"Line Information",,,,"Conductor Characteristics",,,"Circuits",,"Company Information",,,,"Project Information"

  9. ,"Table 6. Proposed High-voltage Transmission Line Additions Filed Covering Calendar Year 2010, by North American Electric Reliability Corporation, 2011 Through 2020"

    Energy Information Administration (EIA) (indexed site)

    Electric Power Annual 2010" ,"Released: December 2011 " ,"Next Update: November 2012" ,"Table 6. Proposed High-voltage Transmission Line Additions Filed Covering Calendar Year 2010, by North American Electric Reliability Corporation, 2011 Through 2020" ,"(Various)" ,,"Geographic Area",,,"Voltage",,,"Capacity ","In-Service",,"Electrical Connection Locations",,"Line

  10. North American terrestrial CO2 uptake largely offset by CH4 and N2O emissions: toward a full accounting of the greenhouse gas budget

    DOE PAGES [OSTI]

    Tian, Hanqin; Chen, Guangsheng; Lu, Chaoqun; Xu, Xiaofeng; Hayes, Daniel J.; Ren, Wei; Pan, Shufen; Huntzinger, Deborah N.; Wofsy, Steven C.

    2014-03-14

    The terrestrial ecosystems of North America have been identified as a sink of atmospheric CO2 though there is no consensus on the magnitude. However, the emissions of non-CO2 greenhouse gases (CH4 and N2O) may offset or even overturn the climate cooling effect induced by the CO2 sink. Using a coupled biogeochemical model, in this study, we have estimated the combined global warming potentials (GWP) of CO2, CH4 and N2O fluxes in North American terrestrial ecosystems and quantified the relative contributions of environmental factors to the GWP changes during 1979–2010. The uncertainty range for contemporary global warming potential has been quantifiedmore » by synthesizing the existing estimates from inventory, forward modeling, and inverse modeling approaches. Our “best estimate” of net GWP for CO2, CH4 and N2O fluxes was₋0.50 ± 0.27 Pg CO2 eq/year (1 Pg=1015 g) in North American terrestrial ecosystems during 2001–2010. The emissions of CH4 and N2O from terrestrial ecosystems had offset about two thirds (73% ± 14%) of the land CO2 sink in the North American continent, showing large differences across the three countries, with offset ratios of 57% ± 8% in US, 83% ± 17 % in Canada and 329% ± 119 % in Mexico. Climate change and elevated tropospheric ozone concentration have contributed the most to GWP increase, while elevated atmospheric CO2 concentration have contributed the most to GWP reduction. Extreme drought events over certain periods could result in a positive GWP. By integrating the existing estimates, we have found a wide range of uncertainty for the combined GWP. In conclusion, from both climate change science and policy perspectives, it is necessary to integrate ground and satellite observations with models for a more accurate accounting of these three greenhouse gases in North America.« less

  11. The overthrusted Zaza Terrane of middle Cretaceous over the North American continental carbonate rocks of upper Jurassic-Lower Cretaceous age - relationships to oil generation

    SciTech Connect

    Echevarria Rodriguez, G.; Castro, J.A.; Amaro, S.V.

    1996-08-01

    The Zaza Terrane is part of the Caribbean plate thrust over the southern edge of the North American basinal and platform carbonate rocks of upper Jurassic-Lower Cretaceous age. Zaza Terrane are volcanic and ophiolitic rocks of Cretaceous age. The ophiolites are mostly serpentines which behave as reservoirs and seals. All Cuban oil fields are either within Zaza Terrane or basinal carbonates underneath, or not far away to the north of the thrust contacts. It appears that the overthrusting of the Zaza Terrane caused the generation of oil in the basinal carbonate source rocks underneath, due to the increase of rock thickness which lowered the oil window to a deeper position and increased the geothermal gradient. Oil generation was after thrusting, during post-orogenic. API gravity of oil is light toward the south and heavy to very heavy to the north. Source rocks to the south are probably of terrigenous origin.

  12. Validation of Noah-simulated Soil Temperature in the North American Land Data Assimilation System Phase 2

    SciTech Connect

    Xia, Youlong; Ek, Michael; Sheffield, Justin; Livneh, Ben; Huang, Maoyi; Wei, Helin; Song, Feng; Luo, Lifeng; Meng, Jesse; Wood, Eric

    2013-02-25

    Soil temperature can exhibit considerable memory from weather and climate signals and is among the most important initial conditions in numerical weather and climate models. Consequently, a more accurate long-term land surface soil temperature dataset is needed to improve weather and climate simulation and prediction, and is also important for the simulation of agricultural crop yield and ecological processes. The North-American Land Data Assimilation (NLDAS) Phase 2 (NLDAS-2) has generated 31-years (1979-2009) of simulated hourly soil temperature data with a spatial resolution of 1/8o. This dataset has not been comprehensively evaluated to date. Thus, the ultimate purpose of the present work is to assess Noah-simulated soil temperature for different soil depths and timescales. We used long-term (1979-2001) observed monthly mean soil temperatures from 137 cooperative stations over the United States to evaluate simulated soil temperature for three soil layers (0-10 cm, 10-40 cm, 40-100 cm) for annual and monthly timescales. We used short-term (1997-1999) observed soil temperature from 72 Oklahoma Mesonet stations to validate simulated soil temperatures for three soil layers and for daily and hourly timescales. The results showed that the Noah land surface model (Noah LSM) generally matches observed soil temperature well for different soil layers and timescales. At greater depths, the simulation skill (anomaly correlation) decreased for all time scales. The monthly mean diurnal cycle difference between simulated and observed soil temperature revealed large midnight biases in the cold season due to small downward longwave radiation and issues related to model parameters.

  13. The North American Carbon Program Multi-scale synthesis and Terrestrial Model Intercomparison Project Part 1: Overview and experimental design

    SciTech Connect

    Huntzinger, D.N.; Schwalm, C.; Michalak, A.M; Schaefer, K.; King, A.W.; Wei, Y.; Jacobson, A.; Liu, S.; Cook, R.; Post, W.M.; Berthier, G.; Hayes, D.; Huang, M.; Ito, A.; Lei, H.; Lu, C.; Mao, J.; Peng, C.H.; Peng, S.; Poulter, B.; Riccuito, D.; Shi, X.; Tian, H.; Wang, W.; Zeng, N.; Zhao, F.; Zhu, Q.

    2013-01-01

    Terrestrial biosphere models (TBMs) have become an integral tool for extrapolating local observations and understanding of land-atmosphere carbon exchange to larger regions. The North American Carbon Program (NACP) Multi-scale synthesis and Terrestrial Model Intercomparison Project (MsTMIP) is a formal model intercomparison and evaluation effort focused on improving the diagnosis and attribution of carbon exchange at regional and global scales. MsTMIP builds upon current and past synthesis activities, and has a unique framework designed to isolate, interpret, and inform understanding of how model structural differences impact estimates of carbon uptake and release. Here we provide an overview of the MsTMIP effort and describe how the MsTMIP experimental design enables the assessment and quantification of TBM structural uncertainty. Model structure refers to the types of processes considered (e.g. nutrient cycling, disturbance, lateral transport of carbon), and how these processes are represented (e.g. photosynthetic formulation, temperature sensitivity, respiration) in the models. By prescribing a common experimental protocol with standard spin-up procedures and driver data sets, we isolate any biases and variability in TBM estimates of regional and global carbon budgets resulting from differences in the models themselves (i.e. model structure) and model-specific parameter values. An initial intercomparison of model structural differences is represented using hierarchical cluster diagrams (a.k.a. dendrograms), which highlight similarities and differences in how models account for carbon cycle, vegetation, energy, and nitrogen cycle dynamics. We show that, despite the standardized protocol used to derive initial conditions, models show a high degree of variation for GPP, total living biomass, and total soil carbon, underscoring the influence of differences in model structure and parameterization on model estimates.

  14. North America Energy Efficiency Standards and Labeling

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    North American Energy Efficiency Standards and Labeling North American Energy Working Group NORTH AMERICAN ENERGY WORKING GROUP The North American Energy Working Group (NAEWG) was established in spring of 2001 by the Canadian Minister of Natural Resources, the Mexican Secretary of Energy and the U.S. Secretary of Energy, to enhance North American energy cooperation. The Group is led by officials from Natural Resources Canada, the Mexican Secretariat of Energy, and the U.S. Department of Energy.

  15. North American Energy Markets

    Gasoline and Diesel Fuel Update

    (Billion Cubic Feet) Nonsalt South Central Region Natural Gas Working Underground Storage (Billion Cubic Feet) Nonsalt South Central Region Natural Gas Working Underground Storage (Billion Cubic Feet) Year-Month Week 1 Week 2 Week 3 Week 4 Week 5 End Date Value End Date Value End Date Value End Date Value End Date Value 2010-Jan 01/01 826 01/08 763 01/15 702 01/22 687 01/29 671 2010-Feb 02/05 624 02/12 573 02/19 521 02/26 496 2010-Mar 03/05 472 03/12 477 03/19 487 03/26 492 2010-Apr 04/02

  16. PROJECT PROFILE: Frequency Response Assessment and Improvement of Three Major North American Interconnections due to High Penetrations of Photovoltaic Generation (SuNLaMP)

    Energy.gov [DOE]

    As the number of solar photovoltaic (PV) installations continues to grow exponentially, one of the major challenges to grid stability will be mitigating decreasing system inertia and deteriorating frequency response. Preliminary independent studies on two North American interconnections have already demonstrated that the overall frequency response will deteriorate significantly with increasing renewable generation. This project will investigate the frequency response and system inertia impacts with high PV penetration levels for all three major interconnections, namely the Eastern Interconnection, Western Interconnection, and the Electric Reliability Council of Texas.

  17. ,"Table 1. Net Energy For Load, Actual and Projected by North American Electric Reliability Corporation Assessment Area,"

    Energy Information Administration (EIA) (indexed site)

    1. Net Energy For Load, Actual and Projected by North American Electric Reliability Corporation Assessment Area," ,"1990-2010 Actual, 2011-2015 Projected" ,"(Thousands of Megawatthours)" ,"Interconnection","NERC Regional Assesment Area" ,,,1990,1991,1992,1993,1994,1995,1996,1997,1998,1999,2000,2001,2002,2003,2004,2005,2006,2007,2008,2009,2010,"2011E","2012E","2013E","2014E","2015E" ,"Eastern

  18. ,"Table 3a. January Monthly Peak Hour Demand, Actual and Projected by North American Electric Reliability Corporation Region, "

    Energy Information Administration (EIA) (indexed site)

    6" ,"Released: February 7, 2008" ,"Next Update: October 2008" ,"Table 3a. January Monthly Peak Hour Demand, Actual and Projected by North American Electric Reliability Corporation Region, " ,"2006 and Projected 2007 through 2011 " ,"(Megawatts and 2006 Base Year)" ,"Projected Monthly Base","Year","Contiguous U.S.","Eastern Power Grid",,,,,,"Texas Power Grid","Western Power Grid"

  19. ,"Table 3a. January Monthly Peak Hour Demand, Actual and Projected by North American Electric Reliability Corporation Region, "

    Energy Information Administration (EIA) (indexed site)

    7" ,"Released: February 2009" ,"Next Update: October 2009" ,"Table 3a. January Monthly Peak Hour Demand, Actual and Projected by North American Electric Reliability Corporation Region, " ,"2007 and Projected 2008 through 2009 " ,"(Megawatts and 2007 Base Year)" ,"Projected Monthly Base","Year","Contiguous U.S.","Eastern Power Grid",,,,,,"Texas Power Grid","Western Power Grid"

  20. NORTH AMERICAN ISO 50001/SEP PILOT PROGRAM INFORMATIONAL WEBINAR, NOVEMBER 18, 2:30PM EASTERN TIME

    Energy.gov [DOE]

    The U.S. DOE invites applications for a pilot program to help companies implement ISO 50001 and the Superior Energy Performance (SEP) program across multiple facilities throughout North America and...

  1. Glacial-eustatic sea-level fluctuation curve for Carboniferous-Permian boundary strata based on outcrops in the North American Midcontinent and North-Central Texas

    SciTech Connect

    Boardman, D.R. . School of Geology)

    1993-02-01

    Based on lithologic and faunal analysis of uppermost Carboniferous through Lower Permian strata (Wabaunsee through lower Chase groups) exposed from southeastern Nebraska through north-central Oklahoma, a preliminary glacial-eustatic sea-level fluctuation curve is presented herein. In addition to the sea-level curve presented for the Midcontinent region, one for coeval outcropping strata (middle and upper Cisco Group) of the Eastern Shelf of the Midland Basin is also presented based on similar criteria. This sea-level curve is derived from new field studies as well as a refinement of earlier curves presented by Harrison (1973), and Boardman and Malinky (1985). The conclusion on the nature of the Carboniferous-Permian boundary strata cyclothems in the Midcontinent is mirrored by the results of that from North-Central Texas. Each of the primary biostratigraphically-based picks for the Carboniferous-Permian boundary coincide with either intermediate of major cycles in both study areas. Utilization of a glacial-eustatic maximum transgressive event for the Carboniferous-Permian boundary should result in a more correlatable level for intercontinental correlation.

  2. North Carolina State Energy Office Š Energy Efficiency and Conservation Block Grant Program Funds Provided by the American Recovery and Reinvestment Act of 2009, OAS-RA-13-09

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    North Carolina State Energy Office  Energy Efficiency and Conservation Block Grant Program Funds Provided by the American Recovery and Reinvestment Act of 2009 OAS-RA-13-09 February 2013 Department of Energy Washington, DC 20585 February 19, 2013 MEMORANDUM FOR THE ASSISTANT SECRETARY FOR ENERGY EFFICIENCY AND RENEWABLE ENERGY FROM: Rickey R. Hass Deputy Inspector General for Audits and Inspections Office of Inspector General SUBJECT: INFORMATION: Examination Report on "North Carolina

  3. Growth faulting and syntectonic casting of the Dawson Creek Graben Complex: A North American craton-marginal trough; Carboniferous-Permian Peace River Embayment, western Canada

    SciTech Connect

    Barclay, J.E.; Utting, J. ); Krause, F.F.; Campbell, R.I. )

    1991-06-01

    The Dawson Creek Graben Complex was a 150 {times} 300 km, craton-perpendicular trough near the western North American craton margin. Sedimentary infill spanned 100 million years, and this tectonically controlled basin provides a comparison with other craton-marginal troughs or aulacogens, such as the Big Snowy, Uinta, Delaware, and Southern Oklahoma. The authors suspect that the graben complex was controlled by outboard, Antler-like orogeny and perhaps some strike-slip control. This syntectonic graben infill model provides a basis for developing new structural-stratigraphic plays in this mature basin. This extensional trough rests on a former basement arch and is centered in the broadly downwarped Peace River embayment. Sediment infill records several graben casting stages beginning with westernmost down-dropping, which then extended eastward and was accompanied by an increase in growth-type block faulting. Subsidence and faulting decay was followed by a retreat to western areas and tectonic stabilization. The complex was an arcuate half-graben, steep to the north, that widened asymmetrically and increased in depth to the west through time. The complex contained a principal half-graben with neighboring satellite grabens; throughout the complex are numerous kilometer-scale horst and graben blocks. The horsts subsided slower than neighboring grabens. This differential subsidence along block-bounding syn- and postdepositional growth-type normal faults controlled formation and bed thickness, as did inter- and intraformational unconformities.

  4. American Capital Energy | Open Energy Information

    OpenEI (Open Energy Information) [EERE & EIA]

    Energy Jump to: navigation, search Logo: American Capital Energy Name: American Capital Energy Address: 15 Tyngsboro Rd. Suite 4A Place: North Chelmsford, Massachusetts Zip: 01863...

  5. American Distillation Inc | Open Energy Information

    OpenEI (Open Energy Information) [EERE & EIA]

    Distillation Inc Jump to: navigation, search Name: American Distillation Inc. Place: Leland, North Carolina Zip: 28451 Product: Biodiesel producer in North Carolina. References:...

  6. Table 35. U.S. Coal Consumption at Manufacturing Plants by North...

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    U.S. Coal Consumption at Manufacturing Plants by North American Industry Classification ... Table 35. U.S. Coal Consumption at Manufacturing Plants by North American Industry ...

  7. HISTORICAL AMERICAN ENGINEERING RECORD - IDAHO NATIONAL ENGINEERING AND ENVIRONMENTAL LABORATORY, TEST AREA NORTH, HAER NO. ID-33-E

    SciTech Connect

    Susan Stacy; Hollie K. Gilbert

    2005-02-01

    Test Area North (TAN) was a site of the Aircraft Nuclear Propulsion (ANP) Project of the U.S. Air Force and the Atomic Energy Commission. Its Cold War mission was to develop a turbojet bomber propelled by nuclear power. The project was part of an arms race. Test activities took place in five areas at TAN. The Assembly & Maintenance area was a shop and hot cell complex. Nuclear tests ran at the Initial Engine Test area. Low-power test reactors operated at a third cluster. The fourth area was for Administration. A Flight Engine Test facility (hangar) was built to house the anticipated nuclear-powered aircraft. Experiments between 1955-1961 proved that a nuclear reactor could power a jet engine, but President John F. Kennedy canceled the project in March 1961. ANP facilities were adapted for new reactor projects, the most important of which were Loss of Fluid Tests (LOFT), part of an international safety program for commercial power reactors. Other projects included NASA's Systems for Nuclear Auxiliary Power and storage of Three Mile Island meltdown debris. National missions for TAN in reactor research and safety research have expired; demolition of historic TAN buildings is underway.

  8. Use of North American and European air quality networks to evaluate global chemistry-climate modeling of surface ozone

    DOE PAGES [OSTI]

    Schnell, J. L.; Prather, M. J.; Josse, B.; Naik, V.; Horowitz, L. W.; Cameron-Smith, P.; Bergmann, D.; Zeng, G.; Plummer, D. A.; Sudo, K.; et al

    2015-04-16

    We test the current generation of global chemistry-climate models in their ability to simulate observed, present-day surface ozone. Models are evaluated against hourly surface ozone from 4217 stations in North America and Europe that are averaged over 1° × 1° grid cells, allowing commensurate model-measurement comparison. Models are generally biased high during all hours of the day and in all regions. Most models simulate the shape of regional summertime diurnal and annual cycles well, correctly matching the timing of hourly (~ 15:00) and monthly (mid-June) peak surface ozone abundance. The amplitude of these cycles is less successfully matched. The observedmore » summertime diurnal range (~ 25 ppb) is underestimated in all regions by about 7 ppb, and the observed seasonal range (~ 21 ppb) is underestimated by about 5 ppb except in the most polluted regions where it is overestimated by about 5 ppb. The models generally match the pattern of the observed summertime ozone enhancement, but they overestimate its magnitude in most regions. Most models capture the observed distribution of extreme episode sizes, correctly showing that about 80% of individual extreme events occur in large-scale, multi-day episodes of more than 100 grid cells. The observed linear relationship showing increases in ozone by up to 6 ppb for larger-sized episodes is also matched.« less

  9. Use of North American and European air quality networks to evaluate global chemistry–climate modeling of surface ozone

    DOE PAGES [OSTI]

    Schnell, J. L.; Prather, M. J.; Josse, B.; Naik, V.; Horowitz, L. W.; Cameron-Smith, P.; Bergmann, D.; Zeng, G.; Plummer, D. A.; Sudo, K.; et al

    2015-09-25

    We test the current generation of global chemistry–climate models in their ability to simulate observed, present-day surface ozone. Models are evaluated against hourly surface ozone from 4217 stations in North America and Europe that are averaged over 1° × 1° grid cells, allowing commensurate model–measurement comparison. Models are generally biased high during all hours of the day and in all regions. Most models simulate the shape of regional summertime diurnal and annual cycles well, correctly matching the timing of hourly (~ 15:00 local time (LT)) and monthly (mid-June) peak surface ozone abundance. The amplitude of these cycles is less successfullymore » matched. The observed summertime diurnal range (~ 25 ppb) is underestimated in all regions by about 7 ppb, and the observed seasonal range (~ 21 ppb) is underestimated by about 5 ppb except in the most polluted regions, where it is overestimated by about 5 ppb. The models generally match the pattern of the observed summertime ozone enhancement, but they overestimate its magnitude in most regions. Most models capture the observed distribution of extreme episode sizes, correctly showing that about 80 % of individual extreme events occur in large-scale, multi-day episodes of more than 100 grid cells. The models also match the observed linear relationship between episode size and a measure of episode intensity, which shows increases in ozone abundance by up to 6 ppb for larger-sized episodes. We conclude that the skill of the models evaluated here provides confidence in their projections of future surface ozone.« less

  10. North American extreme temperature events and related large scale meteorological patterns: A review of statistical methods, dynamics, modeling, and trends

    SciTech Connect

    Grotjahn, Richard; Black, Robert; Leung, Ruby; Wehner, Michael F.; Barlow, Mathew; Bosilovich, Michael; Gershunov, Alexander; Gutowski, Jr., William J.; Gyakum, John R.; Katz, Richard W.; Lee, Yun -Young; Lim, Young -Kwon; Prabhat, -

    2015-05-22

    This paper reviews research approaches and open questions regarding data, statistical analyses, dynamics, modeling efforts, and trends in relation to temperature extremes. Our specific focus is upon extreme events of short duration (roughly less than 5 days) that affect parts of North America. These events are associated with large scale meteorological patterns (LSMPs). Methods used to define extreme events statistics and to identify and connect LSMPs to extreme temperatures are presented. Recent advances in statistical techniques can connect LSMPs to extreme temperatures through appropriately defined covariates that supplements more straightforward analyses. A wide array of LSMPs, ranging from synoptic to planetary scale phenomena, have been implicated as contributors to extreme temperature events. Current knowledge about the physical nature of these contributions and the dynamical mechanisms leading to the implicated LSMPs is incomplete. There is a pressing need for (a) systematic study of the physics of LSMPs life cycles and (b) comprehensive model assessment of LSMP-extreme temperature event linkages and LSMP behavior. Generally, climate models capture the observed heat waves and cold air outbreaks with some fidelity. However they overestimate warm wave frequency and underestimate cold air outbreaks frequency, and underestimate the collective influence of low-frequency modes on temperature extremes. Climate models have been used to investigate past changes and project future trends in extreme temperatures. Overall, modeling studies have identified important mechanisms such as the effects of large-scale circulation anomalies and land-atmosphere interactions on changes in extreme temperatures. However, few studies have examined changes in LSMPs more specifically to understand the role of LSMPs on past and future extreme temperature changes. Even though LSMPs are resolvable by global and regional climate models, they are not necessarily well simulated so more

  11. North American extreme temperature events and related large scale meteorological patterns: A review of statistical methods, dynamics, modeling, and trends

    DOE PAGES [OSTI]

    Grotjahn, Richard; Black, Robert; Leung, Ruby; Wehner, Michael F.; Barlow, Mathew; Bosilovich, Michael; Gershunov, Alexander; Gutowski, Jr., William J.; Gyakum, John R.; Katz, Richard W.; et al

    2015-05-22

    This paper reviews research approaches and open questions regarding data, statistical analyses, dynamics, modeling efforts, and trends in relation to temperature extremes. Our specific focus is upon extreme events of short duration (roughly less than 5 days) that affect parts of North America. These events are associated with large scale meteorological patterns (LSMPs). Methods used to define extreme events statistics and to identify and connect LSMPs to extreme temperatures are presented. Recent advances in statistical techniques can connect LSMPs to extreme temperatures through appropriately defined covariates that supplements more straightforward analyses. A wide array of LSMPs, ranging from synoptic tomore » planetary scale phenomena, have been implicated as contributors to extreme temperature events. Current knowledge about the physical nature of these contributions and the dynamical mechanisms leading to the implicated LSMPs is incomplete. There is a pressing need for (a) systematic study of the physics of LSMPs life cycles and (b) comprehensive model assessment of LSMP-extreme temperature event linkages and LSMP behavior. Generally, climate models capture the observed heat waves and cold air outbreaks with some fidelity. However they overestimate warm wave frequency and underestimate cold air outbreaks frequency, and underestimate the collective influence of low-frequency modes on temperature extremes. Climate models have been used to investigate past changes and project future trends in extreme temperatures. Overall, modeling studies have identified important mechanisms such as the effects of large-scale circulation anomalies and land-atmosphere interactions on changes in extreme temperatures. However, few studies have examined changes in LSMPs more specifically to understand the role of LSMPs on past and future extreme temperature changes. Even though LSMPs are resolvable by global and regional climate models, they are not necessarily well simulated so

  12. Gravitational waves from individual supermassive black hole binaries in circular orbits: limits from the North American nanohertz observatory for gravitational waves

    SciTech Connect

    Arzoumanian, Z.; Brazier, A.; Chatterjee, S.; Cordes, J. M.; Dolch, T.; Lam, M. T.; Burke-Spolaor, S.; Chamberlin, S. J.; Ellis, J. A.; Demorest, P. B.; Deng, X.; Koop, M.; Ferdman, R. D.; Kaspi, V. M.; Garver-Daniels, N.; Lorimer, D. R.; Jenet, F.; Jones, G.; Lazio, T. J. W.; Lommen, A. N.; Collaboration: NANOGrav Collaboration; and others

    2014-10-20

    We perform a search for continuous gravitational waves from individual supermassive black hole binaries using robust frequentist and Bayesian techniques. We augment standard pulsar timing models with the addition of time-variable dispersion measure and frequency variable pulse shape terms. We apply our techniques to the Five Year Data Release from the North American Nanohertz Observatory for Gravitational Waves. We find that there is no evidence for the presence of a detectable continuous gravitational wave; however, we can use these data to place the most constraining upper limits to date on the strength of such gravitational waves. Using the full 17 pulsar data set we place a 95% upper limit on the strain amplitude of h {sub 0} ? 3.0 10{sup 14} at a frequency of 10 nHz. Furthermore, we place 95% sky-averaged lower limits on the luminosity distance to such gravitational wave sources, finding that d{sub L} ? 425 Mpc for sources at a frequency of 10 nHz and chirp mass 10{sup 10} M {sub ?}. We find that for gravitational wave sources near our best timed pulsars in the sky, the sensitivity of the pulsar timing array is increased by a factor of ?four over the sky-averaged sensitivity. Finally we place limits on the coalescence rate of the most massive supermassive black hole binaries.

  13. North Atlantic Science Objective

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    and Energy | Department of Energy North American Energy Ministers Establish a Working Group on Climate Change and Energy North American Energy Ministers Establish a Working Group on Climate Change and Energy May 25, 2015 - 2:25pm Addthis NEWS MEDIA CONTACT (202) 586-4940 DOENews@hq.doe.gov Merida, Mexico - The Honorable Greg Rickford, Canada's Minister of Natural Resources; Pedro Joaquin Coldwell, Mexico's Secretary of Energy; and Ernest J. Moniz, U.S. Secretary of Energy, today announced

  14. Rotary bulk solids divider

    DOEpatents

    Maronde, Carl P.; Killmeyer, Jr., Richard P.

    1992-01-01

    An apparatus for the disbursement of a bulk solid sample comprising, a gravity hopper having a top open end and a bottom discharge end, a feeder positioned beneath the gravity hopper so as to receive a bulk solid sample flowing from the bottom discharge end, and a conveyor receiving the bulk solid sample from the feeder and rotating on an axis that allows the bulk solid sample to disperse the sample to a collection station.

  15. ROTARY BULK SOLIDS DIVIDER

    DOEpatents

    Maronde, Carl P.; Killmeyer JR., Richard P.

    1992-03-03

    An apparatus for the disbursement of a bulk solid sample comprising, a gravity hopper having a top open end and a bottom discharge end, a feeder positioned beneath the gravity hopper so as to receive a bulk solid sample flowing from the bottom discharge end, and a conveyor receiving the bulk solid sample from the feeder and rotating on an axis that allows the bulk solid sample to disperse the sample to a collection station.

  16. Fiber Bulk Gaseous Carriers

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Compressed natural gas Compressed hydrogen gas * Vehicle fuel cylinders Passenger cars Buses and Heavy-duty vehicles * Transport and storage cylinders Bulk hauling ...

  17. Energy Department Announces New Mapping Initiative to Advance North

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    American Carbon Storage Efforts | Department of Energy Mapping Initiative to Advance North American Carbon Storage Efforts Energy Department Announces New Mapping Initiative to Advance North American Carbon Storage Efforts May 1, 2012 - 4:37pm Addthis PITTSBURGH - Today, the Energy Department joined with partners from Canada and Mexico to release the first-ever atlas mapping the potential carbon dioxide storage capacity in North America. According to the newly released North American Carbon

  18. ARM - Campaign Instrument - ec-convair580-bulk

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    govInstrumentsec-convair580-bulk Comments? We would love to hear from you! Send us a note below or call us at 1-888-ARM-DATA. Send Campaign Instrument : Environment Canada Convair 580 Bulk Parameters (EC-CONVAIR580-BULK) Instrument Categories Aerosols, Airborne Observations, Cloud Properties Campaigns Indirect and Semi-Direct Aerosol Campaign (ISDAC) [ Download Data ] North Slope Alaska, 2008.04.01 - 2008.04.30 Primary Measurements Taken The following measurements are those considered

  19. Sensitivity of North American agriculture to ENSO-based climate scenarios and their socio-economic consequences: Modeling in an integrated assessment framework

    SciTech Connect

    Rosenberg, N.J.; Izaurralde, R.C.; Brown, R.A.; Sands, R.D.; Legler, D.; Srinivasan, R.; Tiscareno-Lopez, M.

    1997-09-01

    A group of Canadian, US and Mexican natural resource specialists, organized by the Pacific Northwest National Laboratory (PNNL) under its North American Energy, Environment and Economy (NA3E) Program, has applied a simulation modeling approach to estimating the impact of ENSO-driven climatic variations on the productivity of major crops grown in the three countries. Methodological development is described and results of the simulations presented in this report. EPIC (the Erosion Productivity Impact Calculator) was the agro-ecosystem model selected-for this study. EPIC uses a daily time step to simulate crop growth and yield, water use, runoff and soil erosion among other variables. The model was applied to a set of so-called representative farms parameterized through a specially-assembled Geographic Information System (GIS) to reflect the soils, topography, crop management and weather typical of the regions represented. Fifty one representative farms were developed for Canada, 66 for the US and 23 for Mexico. El Nino-Southern Oscillation (ENSO) scenarios for the EPIC simulations were created using the historic record of sea-surface temperature (SST) prevailing in the eastern tropical Pacific for the period October 1--September 30. Each year between 1960 and 1989 was thus assigned to an ENSO category or state. The ENSO states were defined as El Nino (EN, SST warmer than the long-term mean), Strong El Nino (SEN, much warmer), El Viejo (EV, cooler) and Neutral (within {+-}0.5 C of the long-term mean). Monthly means of temperature and precipitation were then calculated at each farm for the period 1960--1989 and the differences (or anomalies) between the means in Neutral years and EN, SEN and EV years determined. The average monthly anomalies for each ENSO state were then used to create new monthly statistics for each farm and ENSO-state combination. The adjusted monthly statistics characteristic of each ENSO state were then used to drive a stochastic-weather simulator

  20. Hanford ETR Bulk Vitrification System - Demonstration Bulk Vitrification

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    System (DBVS) Review Report | Department of Energy Bulk Vitrification System - Demonstration Bulk Vitrification System (DBVS) Review Report Hanford ETR Bulk Vitrification System - Demonstration Bulk Vitrification System (DBVS) Review Report Full Document and Summary Versions are available for download Hanford ETR Bulk Vitrification System - Demonstration Bulk Vitrification System (DBVS) Review Report (509.84 KB) Summary - Demonstration Bulk Vitrification System (DBVS) for Low-Actvity Waste

  1. Large area bulk superconductors

    DOEpatents

    Miller, Dean J.; Field, Michael B.

    2002-01-01

    A bulk superconductor having a thickness of not less than about 100 microns is carried by a polycrystalline textured substrate having misorientation angles at the surface thereof not greater than about 15.degree.; the bulk superconductor may have a thickness of not less than about 100 microns and a surface area of not less than about 50 cm.sup.2. The textured substrate may have a thickness not less than about 10 microns and misorientation angles at the surface thereof not greater than about 15.degree.. Also disclosed is a process of manufacturing the bulk superconductor and the polycrystalline biaxially textured substrate material.

  2. American Capital Energy Inc | Open Energy Information

    OpenEI (Open Energy Information) [EERE & EIA]

    Capital Energy Inc Jump to: navigation, search Name: American Capital Energy Inc Place: North Chelmsford, Massachusetts Zip: 1863 Sector: Services Product: Full-service PV...

  3. Changing Trends in the Bulk Chemicals and Pulp and Paper Industries (released in AEO2005)

    Reports and Publications

    2005-01-01

    Compared with the experience of the 1990s, rising energy prices in recent years have led to questions about expectations of growth in industrial output, particularly in energy-intensive industries. Given the higher price trends, a review of expected growth trends in selected industries was undertaken as part of the production of Annual Energy Outlook 2005 (AEO). In addition, projections for the industrial value of shipments, which were based on the Standard Industrial Classification (SIC) system in AEO2004, are based on the North American Industry Classification System (NAICS) in AEO2005. The change in industrial classification leads to lower historical growth rates for many industrial sectors. The impacts of these two changes are highlighted in this section for two of the largest energy-consuming industries in the U.S. industrial sector-bulk chemicals and pulp and paper.

  4. Biochemical and biophysical characterization of the major outer surface protein, OSP-A from North American and European isolates of Borrelia burgdorferi

    SciTech Connect

    McGrath, B.C.; Dunn, J.J.; France, L.L.; Jaing, W.; Polin, D.; Gorgone, G.; Luft, B.; Dykhuizen, D.

    1995-12-31

    Lyme borreliosis, caused by the spirochete Borrelia burgdorferi, is the most common vector-borne disease in North America and Western Europe. As the major delayed immune response in humans, a better understanding of the major outer surface lipoproteins OspA and OspB are of much interest. These proteins have been shown to exhibit three distinct phylogenetic genotypes based on their DNA sequences. This paper describes the cloning of genomic DNA for each variant and amplification of PCR. DNA sequence data was used to derive computer driven phylogenetic analysis and deduced amino acid sequences. Overproduction of variant OspAs was carried out in E. coli using a T7-based expression system. Circular dichroism and fluorescence studies was carried out on the recombinant B31 PspA yielding evidence supporting a B31 protein containing 11% alpha-helix, 34% antiparallel beta-sheet, 12% parallel beta sheet.

  5. Creating bulk nanocrystalline metal.

    SciTech Connect

    Fredenburg, D. Anthony; Saldana, Christopher J.; Gill, David D.; Hall, Aaron Christopher; Roemer, Timothy John; Vogler, Tracy John; Yang, Pin

    2008-10-01

    Nanocrystalline and nanostructured materials offer unique microstructure-dependent properties that are superior to coarse-grained materials. These materials have been shown to have very high hardness, strength, and wear resistance. However, most current methods of producing nanostructured materials in weapons-relevant materials create powdered metal that must be consolidated into bulk form to be useful. Conventional consolidation methods are not appropriate due to the need to maintain the nanocrystalline structure. This research investigated new ways of creating nanocrystalline material, new methods of consolidating nanocrystalline material, and an analysis of these different methods of creation and consolidation to evaluate their applicability to mesoscale weapons applications where part features are often under 100 {micro}m wide and the material's microstructure must be very small to give homogeneous properties across the feature.

  6. Explosive bulk charge

    DOEpatents

    Miller, Jacob Lee

    2015-04-21

    An explosive bulk charge, including: a first contact surface configured to be selectively disposed substantially adjacent to a structure or material; a second end surface configured to selectively receive a detonator; and a curvilinear side surface joining the first contact surface and the second end surface. The first contact surface, the second end surface, and the curvilinear side surface form a bi-truncated hemispherical structure. The first contact surface, the second end surface, and the curvilinear side surface are formed from an explosive material. Optionally, the first contact surface and the second end surface each have a substantially circular shape. Optionally, the first contact surface and the second end surface consist of planar structures that are aligned substantially parallel or slightly tilted with respect to one another. The curvilinear side surface has one of a smooth curved geometry, an elliptical geometry, and a parabolic geometry.

  7. Bulk material handling system

    DOEpatents

    Kleysteuber, William K.; Mayercheck, William D.

    1979-01-01

    This disclosure relates to a bulk material handling system particularly adapted for underground mining and includes a monorail supported overhead and carrying a plurality of conveyors each having input and output end portions with the output end portion of a first of the conveyors positioned above an input end portion of a second of the conveyors, a device for imparting motion to the conveyors to move the material from the input end portions toward the output end portions thereof, a device for supporting at least one of the input and output end portions of the first and second conveyors from the monorail, and the supporting device including a plurality of trolleys rollingly supported by the monorail whereby the conveyors can be readily moved therealong.

  8. North Carolina's 7th congressional district: Energy Resources...

    OpenEI (Open Energy Information) [EERE & EIA]

    American Distillation Inc Chemtex Coastal Carolina Clean Power CCCP GE Hitachi Nuclear Energy Retrieved from "http:en.openei.orgwindex.php?titleNorthCarolina%27s7th...

  9. Leland, North Carolina: Energy Resources | Open Energy Information

    OpenEI (Open Energy Information) [EERE & EIA]

    district.12 Registered Energy Companies in Leland, North Carolina American Distillation Inc References US Census Bureau Incorporated place and minor civil division...

  10. Microfabricated bulk wave acoustic bandgap device (Patent) |...

    Office of Scientific and Technical Information (OSTI)

    Microfabricated bulk wave acoustic bandgap device Title: Microfabricated bulk wave acoustic bandgap device A microfabricated bulk wave acoustic bandgap device comprises a periodic ...

  11. Bulk Data Mover

    SciTech Connect

    2011-01-03

    Bulk Data Mover (BDM) is a high-level data transfer management tool. BDM handles the issue of large variance in file sizes and a big portion of small files by managing the file transfers with optimized transfer queue and concurrency management algorithms. For example, climate simulation data sets are characterized by large volume of files with extreme variance in file sizes. The BDN achieves high performance using a variety of techniques, including multi-thraded concurrent transfer connections, data channel caching, load balancing over multiple transfer servers, and storage i/o pre-fetching. Logging information from the BDM is collected and analyzed to study the effectiveness of the transfer management algorithms. The BDM can accept a request composed of multiple files or an entire directory. The request also contains the target site and directory where the replicated files will reside. If a directory is provided at the source, then the BDM will replicate the structure of the source directory at the target site. The BDM is capable of transferring multiple files concurrently as well as using parallel TCP streams. The optimal level of concurrency or parallel streams depends on the bandwidth capacity of the storage systems at both ends of the transfer as well as achievable bandwidth of the wide-area network. Hardware req.-PC, MAC, Multi-platform & Workstation; Software req.: Compile/version-Java 1.50_x or ablove; Type of files: source code, executable modules, installation instructions other, user guide; URL: http://sdm.lbl.gov/bdm/

  12. American Vanadium | Energy Systems Integration | NREL

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    American Vanadium NREL researchers are collaborating with American Vanadium, an integrated energy storage company, to evaluate and demonstrate the first North American CellCube battery management system. Photo of the American Vanadium CellCube device in a laboratory in the Energy Systems Integration Facility Photo by Dennis Schroeder CellCubes can store megawatts of energy, providing an uninterrupted supply of power from solar and wind power stations, no matter the outdoor conditions. Work at

  13. Bulk Data Mover

    Energy Science and Technology Software Center

    2011-01-03

    Bulk Data Mover (BDM) is a high-level data transfer management tool. BDM handles the issue of large variance in file sizes and a big portion of small files by managing the file transfers with optimized transfer queue and concurrency management algorithms. For example, climate simulation data sets are characterized by large volume of files with extreme variance in file sizes. The BDN achieves high performance using a variety of techniques, including multi-thraded concurrent transfer connections,more » data channel caching, load balancing over multiple transfer servers, and storage i/o pre-fetching. Logging information from the BDM is collected and analyzed to study the effectiveness of the transfer management algorithms. The BDM can accept a request composed of multiple files or an entire directory. The request also contains the target site and directory where the replicated files will reside. If a directory is provided at the source, then the BDM will replicate the structure of the source directory at the target site. The BDM is capable of transferring multiple files concurrently as well as using parallel TCP streams. The optimal level of concurrency or parallel streams depends on the bandwidth capacity of the storage systems at both ends of the transfer as well as achievable bandwidth of the wide-area network. Hardware req.-PC, MAC, Multi-platform & Workstation; Software req.: Compile/version-Java 1.50_x or ablove; Type of files: source code, executable modules, installation instructions other, user guide; URL: http://sdm.lbl.gov/bdm/« less

  14. Partnership connects North America NGL markets

    SciTech Connect

    Bodenhamer, K.

    1998-12-31

    The United States and Canadian NGL/LPG pipeline network became a larger North America system on April 2, 1997 with the opening of the Rio Grande Pipeline, delivering LPG from the United States to Mexico. This North American pipeline system now links three of the world`s largest LPG producing and consuming nations.

  15. North Carolina - Compare - U.S. Energy Information Administration (EIA)

    Energy Information Administration (EIA) (indexed site)

    North Carolina North Carolina

  16. North Carolina - Rankings - U.S. Energy Information Administration (EIA)

    Energy Information Administration (EIA) (indexed site)

    North Carolina North Carolina

  17. North Carolina - Search - U.S. Energy Information Administration (EIA)

    Energy Information Administration (EIA) (indexed site)

    North Carolina North Carolina

  18. Frequency Instability Problems in North American Interconnections

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    ... FERC Federal Energy Regulatory Commission HVDC High voltage direct current Hz Hertz ISO ... achieved by using high voltage direct current (HVDC) lines and back-to-back HVDC links. ...

  19. North American Electric Reliability Corporation (NERC): Reliability...

    Energy.gov [DOE] (indexed site)

    More Documents & Publications Smart Grid R&D Multi-Year Program Plan (2010-2014) - September 2011 Update Statement of Patricia Hoffman, Assistant Secretary for Electricity Delivery ...

  20. North American Synchrophasor Initiative (NASPI) Program Information...

    Office of Environmental Management (EM)

    NASPI supports industry adoption of next-generation monitoring equipment to increase reliability and reduce costs for consumers through the development of secure, highspeed, ...

  1. North American Electric Reliability Council Outage Announcement...

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    EDT, major losses of electric load occurred in the northeastern United States and Canada in the Eastern Interconnection. Although the exact cause is not known at present, the ...

  2. North American Wind Energy Academy 2015 Symposium

    Energy.gov [DOE]

    The NAWEA 2015 Symposium, which will be held 9-11 June 2015 at Virginia Tech in Blacksburg, VA, includes technical sessions, panel discussions, graduate student symposium, poster session,...

  3. RAPID/BulkTransmission | Open Energy Information

    OpenEI (Open Energy Information) [EERE & EIA]

    regulatory processes and requirements by searching our regulatory flowchart library. Learn more about bulk transmission. BulkTransCoverage.png Regulations and permitting...

  4. Bulk Electronic Structure of Quasicrystals (Journal Article)...

    Office of Scientific and Technical Information (OSTI)

    Bulk Electronic Structure of Quasicrystals Prev Next Title: Bulk Electronic Structure of Quasicrystals Authors: Nayak, J. ; Maniraj, M. ; Rai, Abhishek ; Singh, Sanjay ; ...

  5. Bulk Electronic Structure of Quasicrystals (Journal Article)...

    Office of Scientific and Technical Information (OSTI)

    Bulk Electronic Structure of Quasicrystals Citation Details In-Document Search Title: Bulk Electronic Structure of Quasicrystals Authors: Nayak, J. ; Maniraj, M. ; Rai, Abhishek ; ...

  6. North America: Regulation of International Electricity Trade | Department

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    of Energy America: Regulation of International Electricity Trade North America: Regulation of International Electricity Trade North America: Regulation of International Electricity Trade prepared by North American Energy Working Group on December 2002. North America: Regulation of International Electricity Trade (68.28 KB) More Documents & Publications Regulatory Side-by-Side Governing Permitting of Cross-Border Electricity Transmission Facilities Between the United States and Canada

  7. Excitonic exchange splitting in bulk semiconductors

    SciTech Connect

    Fu, H.; Wang, L.; Zunger, A.

    1999-02-01

    We present an approach to calculate the excitonic fine-structure splittings due to electron-hole short-range exchange interactions using the local-density approximation pseudopotential method, and apply it to bulk semiconductors CdSe, InP, GaAs, and InAs. Comparing with previous theoretical results, the current calculated splittings agree well with experiments. Furthermore, we provide an approximate relationship between the short-range exchange splitting and the exciton Bohr radius, which can be used to estimate the exchange splitting for other materials. The current calculation indicates that a commonly used formula for exchange splitting in quantum dot is not valid. Finally, we find a very large pressure dependence of the exchange splitting: a factor of 4.5 increase as the lattice constant changes by 3.5{percent}. This increase is mainly due to the decrease of the Bohr radius via the change of electron effective mass. {copyright} {ital 1999} {ital The American Physical Society}

  8. Bulk Hauling Equipment for CHG

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    BULK HAULING EQUIPMENT FOR CHG Don Baldwin Director of Product Development - Hexagon Lincoln HEXAGON LINCOLN TITAN(tm) Module System Compressed Hydrogen Gas * Capacity 250 bar - 616 kg 350 bar - 809 kg 540 bar - 1155 kg * Gross Vehicle Weight (with prime mover) 250 bar - 28 450 kg 350 bar - 30 820 kg 540 bar - 39 440 kg * Purchase Cost 250 bar - $510,000 350 bar - $633,750 540 bar - $1,100,000 Compressed Natural Gas * Capacity (250 bar at 15 C) - 7412 kg * GVW (With prime mover) - 35 250 kg *

  9. Commercialization of Bulk Thermoelectric Materials for Power...

    Energy.gov [DOE] (indexed site)

    of preproduction high performance thermoelectric materials available for device ... More Documents & Publications Commercialization of Bulk Thermoelectric Materials for Power ...

  10. Bulk Tritium Shipping Package | Department of Energy

    Office of Environmental Management (EM)

    Package Bulk Tritium Shipping Package Presentation from the 32nd Tritium Focus Group Meeting held in Germantown, Maryland on April 23-25, 2013. Bulk Tritium Shipping Package (2.77 MB) More Documents & Publications Bulk Tritium Shipping Package Overview and Status FAQS Reference Guide - NNSA Package Certification Engineer Managing Legacy Materials at WETF

  11. American Samoa - Search - U.S. Energy Information Administration (EIA)

    Energy Information Administration (EIA) (indexed site)

    American Samoa American Samoa Profile Territory Profile and Energy Estimates Change State/Territory Choose a U.S. State or Territory United States Alabama Alaska Arizona Arkansas California Colorado Connecticut Delaware District of Columbia Florida Georgia Hawaii Idaho Illinois Indiana Iowa Kansas Kentucky Louisiana Maine Maryland Massachusetts Michigan Minnesota Mississippi Missouri Montana Nebraska Nevada New Hampshire New Jersey New Mexico New York North Carolina North Dakota Ohio Oklahoma

  12. North Carolina Recovery Act State Memo | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Carolina Recovery Act State Memo North Carolina Recovery Act State Memo The American Recovery & Reinvestment Act (ARRA) is making a meaningful down payment on the nation's energy and environmental future. The Recovery Act investments in North Carolina are supporting a broad range of clean energy projects from energy efficiency and the smart grid to solar power and biofuels. Through these investments, North Carolina's businesses, universities, non-profits, and local governments are creating

  13. North Dakota Recovery Act State Memo | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Dakota Recovery Act State Memo North Dakota Recovery Act State Memo North Dakota has substantial natural resources, including coal, natural gas, oil, wind, and hydroelectric power. The American Recovery & Reinvestment Act (ARRA) is making a meaningful down payment on the nation's energy and environmental future. The Recovery Act investments in North Dakota are supporting a broad range of clean energy projects, from energy efficiency and the smart grid to clean coal, wind, and carbon capture

  14. Synthesis of bulk superhard semiconducting B-C material (Journal...

    Office of Scientific and Technical Information (OSTI)

    Synthesis of bulk superhard semiconducting B-C material Citation Details In-Document Search Title: Synthesis of bulk superhard semiconducting B-C material A bulk composite ...

  15. RAPID/BulkTransmission/Air Quality | Open Energy Information

    OpenEI (Open Energy Information) [EERE & EIA]

    BulkTransmissionAir Quality < RAPID | BulkTransmission Jump to: navigation, search RAPID Regulatory and Permitting Information Desktop Toolkit BETA About Bulk Transmission...

  16. Relative entropy equals bulk relative entropy

    DOE PAGES [OSTI]

    Jafferis, Daniel L.; Lewkowycz, Aitor; Maldacena, Juan; Suh, S. Josephine

    2016-06-01

    We consider the gravity dual of the modular Hamiltonian associated to a general subregion of a boundary theory. We use it to argue that the relative entropy of nearby states is given by the relative entropy in the bulk, to leading order in the bulk gravitational coupling. We also argue that the boundary modular flow is dual to the bulk modular flow in the entanglement wedge, with implications for entanglement wedge reconstruction.

  17. RAPID/Bulk Transmission | Open Energy Information

    OpenEI (Open Energy Information) [EERE & EIA]

    Page Edit History RAPIDBulk Transmission < RAPID(Redirected from RAPIDOverviewBulkTransmission) Redirect page Jump to: navigation, search REDIRECT RAPIDBulkTransmission...

  18. Thermoelectric Bulk Materials from the Explosive Consolidation...

    Energy.gov [DOE] (indexed site)

    dense, consolidated, nanostructured thermoelectric material nemir.pdf (3.11 MB) More ... Correlation Between Structure and Thermoelectric Properties of Bulk High Performance ...

  19. Nanostructured High Temperature Bulk Thermoelectric Energy Conversion...

    Energy.gov [DOE] (indexed site)

    Nanostructured High-Temperature Bulk Thermoelectric Energy Conversion for Efficient Automotive Waste Heat Recovery Multi-physics modeling of thermoelectric generators for waste ...

  20. Recent Device Developments with Advanced Bulk Thermoelectric...

    Energy.gov [DOE] (indexed site)

    Reviews work in engineered thin-film nanoscale thermoelectric materials and nano-bulk ... More Documents & Publications Nano-structures Thermoelectric Materals - Part 1 ...

  1. Cass County, North Dakota: Energy Resources | Open Energy Information

    OpenEI (Open Energy Information) [EERE & EIA]

    North Dakota North River, North Dakota Oxbow, North Dakota Page, North Dakota Prairie Rose, North Dakota Reile's Acres, North Dakota Tower City, North Dakota West Fargo, North...

  2. bulk power system | OpenEI Community

    OpenEI (Open Energy Information) [EERE & EIA]

    Dc(266) Contributor 31 October, 2014 - 10:58 What do you know about the grid? black out brown out bulk power system electricity grid future grid grid history security Smart Grid...

  3. RAPID/BulkTransmission/Transmission Siting & Interconnection...

    OpenEI (Open Energy Information) [EERE & EIA]

    federal review). Bulk Transmission Transmission Siting & Interconnection in New Mexico New Mexico Statutes (N.M.S.) 62-9-1, 62-9-3(B), and 62-9-3.2 No Location Permit may be...

  4. Imprinting bulk amorphous alloy at room temperature

    SciTech Connect

    Kim, Song-Yi; Park, Eun-Soo; Ott, Ryan T.; Lograsso, Thomas A.; Huh, Moo-Young; Kim, Do-Hyang; Eckert, Jürgen; Lee, Min-Ha

    2015-11-13

    We present investigations on the plastic deformation behavior of a brittle bulk amorphous alloy by simple uniaxial compressive loading at room temperature. A patterning is possible by cold-plastic forming of the typically brittle Hf-based bulk amorphous alloy through controlling homogenous flow without the need for thermal energy or shaping at elevated temperatures. The experimental evidence suggests that there is an inconsistency between macroscopic plasticity and deformability of an amorphous alloy. Moreover, imprinting of specific geometrical features on Cu foil and Zr-based metallic glass is represented by using the patterned bulk amorphous alloy as a die. These results demonstrate the ability of amorphous alloys or metallic glasses to precisely replicate patterning features onto both conventional metals and the other amorphous alloys. In conclusion, our work presents an avenue for avoiding the embrittlement of amorphous alloys associated with thermoplastic forming and yields new insight the forming application of bulk amorphous alloys at room temperature without using heat treatment.

  5. Overview of Western's Interconnected Bulk Electric System

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Western's Interconnected Bulk Electric System Western Area Power Admin. Objectives * Describe Western Area Power Administration Region and Facilities Overview * Explain Fundamentals of Electricity, Power Transformers and Transmission Lines * Discuss Overview of the Bulk Electric System (BES) * Objectives Review Western's Service Area Western marketing areas and offices 3 Wholesale Power Services * Markets 10,479 MW from 56 Federal hydropower projects owned by Bureau of Reclamation (BOR) , Army

  6. Simultaneous measurement of the surface and bulk magnetization in thin magnetic films

    SciTech Connect

    Teplin, Charles W.; Rogers, Charles T.

    2001-06-01

    We describe an apparatus for the simultaneous measurement of the transverse and longitudinal linear magneto-optic Kerr effects and the transverse second-harmonic magneto-optic Kerr effect. We have used this system to study low frequency bulk and surface magnetization loops, and high frequency response to 100 ps impulse fields for 70 nm thick Ni{sub 80}Fe{sub 20} films. Magnetization loops show that the surface and bulk magnetization fields in these films respond essentially identically to external fields. Similarly, the dynamic response of the films to 100 ps magnetic field impulses also shows simultaneous rotation of the surface and bulk magnetization. Finally, we use the system to produce 8 {mu}m resolution (at the diffraction limit for our ellipsometric optical geometry) images of the magnetization spatial and temporal response. {copyright} 2001 American Institute of Physics.

  7. American Chemical Society Fellows

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    selected as American Chemical Society Fellows August 7, 2014 Chamberlin and Porterfield ... group, have been selected as a 2014 Fellows of the American Chemical Society (ACS). ...

  8. North American Free Trade Agreement: Mexico`s petroleum sector (Part I and Part II). Joint Hearings before the Subcommittees on International Economic Policy and Trade and Western Hemisphere Affairs of the Committee on Foreign Affairs, House of Representatives, One Hundred Second Congress, Second Session, March 26 and May 5, 1992

    SciTech Connect

    1993-12-31

    Joint hearings were held on the The North American Free Trade Agreement(NAFTA): Mexico`s Petroleum Sector. The purpose of this session was to receive a report from the General Accounting Office. The report Mexican Oil: Issues Affecting the Potential U.S. Trade and Development was requested by the Congress to aid in deciding if Oil should be included in the NAFTA. The report included: (1) recent trends in Mexican oil production and exports and the primary factors affecting Mexico`s ability to meet current production and export goals, (2) the views of U.S. oil-producing and oil service contracting companies regarding principal barriers to and potential benefits of U.S. trade with and investment in Mexico`s petroleum sector and the response of Mexican officials to those views, and (3) U.S. government efforts to assist Mexico`s petroleum sector. Prepared statements of government and industry officials were included in the record of the proceedings.

  9. Barnes County, North Dakota: Energy Resources | Open Energy Informatio...

    OpenEI (Open Energy Information) [EERE & EIA]

    County, North Dakota Dazey, North Dakota Fingal, North Dakota Kathryn, North Dakota Leal, North Dakota Litchville, North Dakota Nome, North Dakota Oriska, North Dakota...

  10. Rolette County, North Dakota: Energy Resources | Open Energy...

    OpenEI (Open Energy Information) [EERE & EIA]

    North Dakota North Rolette, North Dakota Rolette, North Dakota Rolla, North Dakota Shell Valley, North Dakota South Rolette, North Dakota St. John, North Dakota Turtle...

  11. Burleigh County, North Dakota: Energy Resources | Open Energy...

    OpenEI (Open Energy Information) [EERE & EIA]

    North Dakota Lincoln, North Dakota Lincoln-Fort Rice, North Dakota Lyman, North Dakota Phoenix, North Dakota Regan, North Dakota Wilton, North Dakota Wing, North Dakota Retrieved...

  12. Mountrail County, North Dakota: Energy Resources | Open Energy...

    OpenEI (Open Energy Information) [EERE & EIA]

    North Dakota New Town, North Dakota Palermo, North Dakota Parshall, North Dakota Plaza, North Dakota Ross, North Dakota Southwest Mountrail, North Dakota Stanley, North...

  13. Cavalier County, North Dakota: Energy Resources | Open Energy...

    OpenEI (Open Energy Information) [EERE & EIA]

    Calvin, North Dakota Hannah, North Dakota Langdon, North Dakota Loma, North Dakota Milton, North Dakota Munich, North Dakota Nekoma, North Dakota Osnabrock, North Dakota...

  14. Northampton County, North Carolina: Energy Resources | Open Energy...

    OpenEI (Open Energy Information) [EERE & EIA]

    North Carolina Conway, North Carolina Garysburg, North Carolina Gaston, North Carolina Jackson, North Carolina Lasker, North Carolina Rich Square, North Carolina Seaboard, North...

  15. Robeson County, North Carolina: Energy Resources | Open Energy...

    OpenEI (Open Energy Information) [EERE & EIA]

    North Carolina Prospect, North Carolina Raemon, North Carolina Raynham, North Carolina Red Springs, North Carolina Rennert, North Carolina Rex, North Carolina Rowland, North...

  16. ,"Finished Motor Gasoline Refinery, Bulk Terminal, and Natural...

    Energy Information Administration (EIA) (indexed site)

    AM" "Back to Contents","Data 1: Finished Motor Gasoline Refinery, Bulk Terminal, and ... "Date","U.S. Finished Motor Gasoline Stocks at Refineries, Bulk ...

  17. RAPID/BulkTransmission/Land Use | Open Energy Information

    OpenEI (Open Energy Information) [EERE & EIA]

    RAPIDBulkTransmissionLand Use < RAPID | BulkTransmission Jump to: navigation, search RAPID Regulatory and Permitting Information Desktop Toolkit BETA About Bulk Transmission...

  18. Regulatory Roadmap Workshop for Federal Bulk Transmission Regulations...

    OpenEI (Open Energy Information) [EERE & EIA]

    for bulk transmission. Date: Tuesday, 29 July, 2014 - 09:30 - 15:30 Location: NREL Education Center Auditorium Golden, Colorado Groups: Federal Bulk Transmission Regulatory...

  19. RAPID/BulkTransmission/Water Use | Open Energy Information

    OpenEI (Open Energy Information) [EERE & EIA]

    RAPIDBulkTransmissionWater Use < RAPID | BulkTransmission Jump to: navigation, search RAPID Regulatory and Permitting Information Desktop Toolkit BETA About Bulk Transmission...

  20. RAPID/Overview/BulkTransmission/Siting/Colorado | Open Energy...

    OpenEI (Open Energy Information) [EERE & EIA]

    Colorado < RAPID | Overview | BulkTransmission | Siting(Redirected from RAPIDAtlasBulkTransmissionSitingColorado) Redirect page Jump to: navigation, search REDIRECT...

  1. RAPID/BulkTransmission/Exploration | Open Energy Information

    OpenEI (Open Energy Information) [EERE & EIA]

    search RAPID Regulatory and Permitting Information Desktop Toolkit BETA About Bulk Transmission Geothermal Hydropower Solar Tools Contribute Contact Us RAPID Bulk Transmission ...

  2. Nanostructured High-Temperature Bulk Thermoelectric Energy Conversion...

    Energy.gov [DOE] (indexed site)

    Nanostructured High Temperature Bulk Thermoelectric Energy Conversion for Efficient Waste Heat Recovery Nanostructured High-Temperature Bulk Thermoelectric Energy Conversion for ...

  3. RAPID/BulkTransmission/General Construction | Open Energy Information

    OpenEI (Open Energy Information) [EERE & EIA]

    RAPIDBulkTransmissionGeneral Construction < RAPID | BulkTransmission Jump to: navigation, search RAPID Regulatory and Permitting Information Desktop Toolkit BETA About Bulk...

  4. Lithium Ion Solvation and Diffusion in Bulk Organic Electrolytes...

    Office of Scientific and Technical Information (OSTI)

    in Bulk Organic Electrolytes from First Principles Molecular Dynamics Citation Details In-Document Search Title: Lithium Ion Solvation and Diffusion in Bulk Organic ...

  5. Linux Kernel Co-Scheduling For Bulk Synchronous Parallel Applications...

    Office of Scientific and Technical Information (OSTI)

    Linux Kernel Co-Scheduling For Bulk Synchronous Parallel Applications Citation Details In-Document Search Title: Linux Kernel Co-Scheduling For Bulk Synchronous Parallel ...

  6. Stability analysis of 5D gravitational solutions with N bulk...

    Office of Scientific and Technical Information (OSTI)

    Stability analysis of 5D gravitational solutions with N bulk scalar fields Prev Next Title: Stability analysis of 5D gravitational solutions with N bulk scalar fields ...

  7. Material Profile Influences in Bulk-Heterojunctions (Journal...

    Office of Scientific and Technical Information (OSTI)

    Material Profile Influences in Bulk-Heterojunctions Citation Details In-Document Search Title: Material Profile Influences in Bulk-Heterojunctions he morphology in mixed ...

  8. RAPID/BulkTransmission/Power Plant | Open Energy Information

    OpenEI (Open Energy Information) [EERE & EIA]

    RAPIDBulkTransmissionPower Plant < RAPID | BulkTransmission Jump to: navigation, search RAPID Regulatory and Permitting Information Desktop Toolkit BETA About Bulk...

  9. Micro benchtop optics by bulk silicon micromachining

    DOEpatents

    Lee, Abraham P.; Pocha, Michael D.; McConaghy, Charles F.; Deri, Robert J.

    2000-01-01

    Micromachining of bulk silicon utilizing the parallel etching characteristics of bulk silicon and integrating the parallel etch planes of silicon with silicon wafer bonding and impurity doping, enables the fabrication of on-chip optics with in situ aligned etched grooves for optical fibers, micro-lenses, photodiodes, and laser diodes. Other optical components that can be microfabricated and integrated include semi-transparent beam splitters, micro-optical scanners, pinholes, optical gratings, micro-optical filters, etc. Micromachining of bulk silicon utilizing the parallel etching characteristics thereof can be utilized to develop miniaturization of bio-instrumentation such as wavelength monitoring by fluorescence spectrometers, and other miniaturized optical systems such as Fabry-Perot interferometry for filtering of wavelengths, tunable cavity lasers, micro-holography modules, and wavelength splitters for optical communication systems.

  10. Bulk-memory processor for data acquisition

    SciTech Connect

    Nelson, R.O.; McMillan, D.E.; Sunier, J.W.; Meier, M.; Poore, R.V.

    1981-01-01

    To meet the diverse needs and data rate requirements at the Van de Graaff and Weapons Neutron Research (WNR) facilities, a bulk memory system has been implemented which includes a fast and flexible processor. This bulk memory processor (BMP) utilizes bit slice and microcode techniques and features a 24 bit wide internal architecture allowing direct addressing of up to 16 megawords of memory and histogramming up to 16 million counts per channel without overflow. The BMP is interfaced to the MOSTEK MK 8000 bulk memory system and to the standard MODCOMP computer I/O bus. Coding for the BMP both at the microcode level and with macro instructions is supported. The generalized data acquisition system has been extended to support the BMP in a manner transparent to the user.

  11. Orchestrating Bulk Data Movement in Grid Environments

    SciTech Connect

    Vazhkudai, SS

    2005-01-25

    Data Grids provide a convenient environment for researchers to manage and access massively distributed bulk data by addressing several system and transfer challenges inherent to these environments. This work addresses issues involved in the efficient selection and access of replicated data in Grid environments in the context of the Globus Toolkit{trademark}, building middleware that (1) selects datasets in highly replicated environments, enabling efficient scheduling of data transfer requests; (2) predicts transfer times of bulk wide-area data transfers using extensive statistical analysis; and (3) co-allocates bulk data transfer requests, enabling parallel downloads from mirrored sites. These efforts have demonstrated a decentralized data scheduling architecture, a set of forecasting tools that predict bandwidth availability within 15% error and co-allocation architecture, and heuristics that expedites data downloads by up to 2 times.

  12. BETR North America: A regionally segmented multimedia contaminant fate model for North America

    SciTech Connect

    MacLeod, M.; Woodfine, D.G.; Mackay, D.; McKone, T.E.; Bennett, D.H.; Maddalena, R.L.

    2001-03-01

    We present the Berkeley-Trent North American contaminant fate model (BETR North America), a regionally segmented multimedia contaminant fate model based on the fugacity concept. The model is built on a framework that links contaminant fate models of individual regions, and is generally applicable to large, spatially heterogeneous areas. The North American environment is modeled as 24 ecological regions, within each region contaminant fate is described using a 7 compartment multimedia fugacity model including a vertically segmented atmosphere, freshwater, freshwater sediment, soil, coastal water and vegetation compartments. Inter-regional transport of contaminants in the atmosphere, freshwater and coastal water is described using a database of hydrological and meteorological data compiled with Geographical Information Systems (GIS) techniques. Steady-state and dynamic solutions to the 168 mass balance equations that make up the linked model for North America are discussed, and an illustrative case study of toxaphene transport from the southern United States to the Great Lakes Basin is presented. Regionally segmented models such as BETR North America can provide a critical link between evaluative models of long-range transport potential and contaminant concentrations observed in remote regions. The continent-scale mass balance calculated by the model provides a sound basis for evaluating long-range transport potential of organic pollutants, and formulation of continent scale management and regulatory strategies for chemicals.

  13. A field guide to American windmills

    SciTech Connect

    Lindsay, B.T.

    1985-01-01

    The first part of this work offers a history of turbine-wheel mills in the United States from their mid-19th century origins to their present status. The next section is a field guide to over 100 kinds of windmills, each depicted in text, drawing, and photograph. The final part of the text comprises an appendix listing all known North American windmill makers, and appendix listing every known model, notes, bibliography, and index.

  14. Imprinting bulk amorphous alloy at room temperature

    DOE PAGES [OSTI]

    Kim, Song-Yi; Park, Eun-Soo; Ott, Ryan T.; Lograsso, Thomas A.; Huh, Moo-Young; Kim, Do-Hyang; Eckert, Jürgen; Lee, Min-Ha

    2015-11-13

    We present investigations on the plastic deformation behavior of a brittle bulk amorphous alloy by simple uniaxial compressive loading at room temperature. A patterning is possible by cold-plastic forming of the typically brittle Hf-based bulk amorphous alloy through controlling homogenous flow without the need for thermal energy or shaping at elevated temperatures. The experimental evidence suggests that there is an inconsistency between macroscopic plasticity and deformability of an amorphous alloy. Moreover, imprinting of specific geometrical features on Cu foil and Zr-based metallic glass is represented by using the patterned bulk amorphous alloy as a die. These results demonstrate the abilitymore » of amorphous alloys or metallic glasses to precisely replicate patterning features onto both conventional metals and the other amorphous alloys. In conclusion, our work presents an avenue for avoiding the embrittlement of amorphous alloys associated with thermoplastic forming and yields new insight the forming application of bulk amorphous alloys at room temperature without using heat treatment.« less

  15. A stereoscopic look into the bulk

    DOE PAGES [OSTI]

    Czech, Bartlomiej; Lamprou, Lampros; McCandlish, Samuel; Mosk, Benjamin; Sully, James

    2016-07-26

    Here, we present the foundation for a holographic dictionary with depth perception. The dictionary consists of natural CFT operators whose duals are simple, diffeomorphisminvariant bulk operators. The CFT operators of interest are the “OPE blocks,” contributions to the OPE from a single conformal family. In holographic theories, we show that the OPE blocks are dual at leading order in 1/N to integrals of effective bulk fields along geodesics or homogeneous minimal surfaces in anti-de Sitter space. One widely studied example of an OPE block is the modular Hamiltonian, which is dual to the fluctuation in the area of a minimalmore » surface. Thus, our operators pave the way for generalizing the Ryu-Takayanagi relation to other bulk fields. Although the OPE blocks are non-local operators in the CFT, they admit a simple geometric description as fields in kinematic space — the space of pairs of CFT points. We develop the tools for constructing local bulk operators in terms of these non-local objects. The OPE blocks also allow for conceptually clean and technically simple derivations of many results known in the literature, including linearized Einstein’s equations and the relation between conformal blocks and geodesic Witten diagrams.« less

  16. American Recovery and Reinvestment Act

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    American Recovery and Reinvestment Act American Recovery and Reinvestment Act LANL was able to accelerate demolition and cleanup thanks to a 212 million award from the American...

  17. Microfabricated bulk wave acoustic bandgap device

    DOEpatents

    Olsson, Roy H.; El-Kady, Ihab F.; McCormick, Frederick; Fleming, James G.; Fleming, legal representative, Carol

    2010-11-23

    A microfabricated bulk wave acoustic bandgap device comprises a periodic two-dimensional array of scatterers embedded within the matrix material membrane, wherein the scatterer material has a density and/or elastic constant that is different than the matrix material and wherein the periodicity of the array causes destructive interference of the acoustic wave within an acoustic bandgap. The membrane can be suspended above a substrate by an air or vacuum gap to provide acoustic isolation from the substrate. The device can be fabricated using microelectromechanical systems (MEMS) technologies. Such microfabricated bulk wave phononic bandgap devices are useful for acoustic isolation in the ultrasonic, VHF, or UHF regime (i.e., frequencies of order 1 MHz to 10 GHz and higher, and lattice constants of order 100 .mu.m or less).

  18. Microfabricated bulk wave acoustic bandgap device

    DOEpatents

    Olsson, Roy H.; El-Kady, Ihab F.; McCormick, Frederick; Fleming, James G.; Fleming, Carol

    2010-06-08

    A microfabricated bulk wave acoustic bandgap device comprises a periodic two-dimensional array of scatterers embedded within the matrix material membrane, wherein the scatterer material has a density and/or elastic constant that is different than the matrix material and wherein the periodicity of the array causes destructive interference of the acoustic wave within an acoustic bandgap. The membrane can be suspended above a substrate by an air or vacuum gap to provide acoustic isolation from the substrate. The device can be fabricated using microelectromechanical systems (MEMS) technologies. Such microfabricated bulk wave phononic bandgap devices are useful for acoustic isolation in the ultrasonic, VHF, or UHF regime (i.e., frequencies of order 1 MHz to 10 GHz and higher, and lattice constants of order 100 .mu.m or less).

  19. Modeling direct interband tunneling. I. Bulk semiconductors

    SciTech Connect

    Pan, Andrew; Chui, Chi On

    2014-08-07

    Interband tunneling is frequently studied using the semiclassical Kane model, despite uncertainty about its validity. Revisiting the physical basis of this formula, we find that it neglects coupling to other bands and underestimates transverse tunneling. As a result, significant errors can arise at low and high fields for small and large gap materials, respectively. We derive a simple multiband tunneling model to correct these defects analytically without arbitrary parameters. Through extensive comparison with band structure and quantum transport calculations for bulk InGaAs, InAs, and InSb, we probe the accuracy of the Kane and multiband formulas and establish the superiority of the latter. We also show that the nonlocal average electric field should be used when applying either of these models to nonuniform potentials. Our findings are important for efficient analysis and simulation of bulk semiconductor devices involving tunneling.

  20. Structural rejuvenation in bulk metallic glasses

    DOE PAGES [OSTI]

    Tong, Yang; Iwashita, T.; Dmowski, Wojciech; Bei, Hongbin; Yokoyama, Y.; Egami, Takeshi

    2015-01-05

    Using high-energy X-ray diffraction we study structural changes in bulk metallic glasses after uniaxial compressive homogeneous deformation at temperatures slightly below the glass transition. We observe that deformation results in structural disordering corresponding to an increase in the fictive, or effective, temperature. However, the structural disordering saturates after yielding. Lastly, examination of the experimental structure and molecular dynamics simulation suggests that local changes in the atomic connectivity network are the main driving force of the structural rejuvenation.

  1. DEMONSTRATION BULK VITRIFICATION SYSTEM (DBVS) EXTERNAL REVIEW

    SciTech Connect

    HONEYMAN, J.O.

    2007-02-08

    The Hanford mission to retrieve and immobilize 53 million gallons of radioactive waste from 177 underground storage tanks will be accomplished using a combination of processing by the waste treatment plant currently under construction, and a supplemental treatment that would process low-activity waste. Under consideration for this treatment is bulk vitrification, a versatile joule-heated melter technology which could be deployed in the tank farms. The Department proposes to demonstrate this technology under a Research, Development and Demonstration (RD and D) permit issued by the Washington State Department of Ecology using both non-radioactive simulant and blends of actual tank waste. From the demonstration program, data would be obtained on cost and technical performance to enable a decision on the potential use of bulk vitrification as the supplemental treatment technology for Hanford. An independent review by sixteen subject matter experts was conducted to assure that the technical basis of the demonstration facility design would be adequate to meet the objectives of the Demonstration Bulk Vitrification System (DBVS) program. This review explored all aspects of the program, including flowsheet chemistry, project risk, vitrification, equipment design and nuclear safety, and was carried out at a time when issues can be identified and corrected. This paper describes the mission need, review approach, technical recommendations and follow-on activities for the DBVS program.

  2. Hydrogen isotope separation utilizing bulk getters

    DOEpatents

    Knize, R.J.; Cecchi, J.L.

    1991-08-20

    Tritium and deuterium are separated from a gaseous mixture thereof, derived from a nuclear fusion reactor or some other source, by providing a casing with a bulk getter therein for absorbing the gaseous mixture to produce an initial loading of the getter, partially desorbing the getter to produce a desorbed mixture which is tritium-enriched, pumping the desorbed mixture into a separate container, the remaining gaseous loading in the getter being deuterium-enriched, desorbing the getter to a substantially greater extent to produce a deuterium-enriched gaseous mixture, and removing the deuterium-enriched mixture into another container. The bulk getter may comprise a zirconium-aluminum alloy, or a zirconium-vanadium-iron alloy. The partial desorption may reduce the loading by approximately fifty percent. The basic procedure may be extended to produce a multistage isotope separator, including at least one additional bulk getter into which the tritium-enriched mixture is absorbed. The second getter is then partially desorbed to produce a desorbed mixture which is further tritium-enriched. The last-mentioned mixture is then removed from the container for the second getter, which is then desorbed to a substantially greater extent to produce a desorbed mixture which is deuterium-enriched. The last-mentioned mixture is then removed so that the cycle can be continued and repeated. The method of isotope separation is also applicable to other hydrogen isotopes, in that the method can be employed for separating either deuterium or tritium from normal hydrogen. 4 figures.

  3. Hydrogen isotope separation utilizing bulk getters

    DOEpatents

    Knize, Randall J. (Los Angeles, CA); Cecchi, Joseph L. (Lawrenceville, NJ)

    1990-01-01

    Tritium and deuterium are separated from a gaseous mixture thereof, derived from a nuclear fusion reactor or some other source, by providing a casing with a bulk getter therein for absorbing the gaseous mixture to produce an initial loading of the getter, partially desorbing the getter to produce a desorbed mixture which is tritium-enriched, pumping the desorbed mixture into a separate container, the remaining gaseous loading in the getter being deuterium-enriched, desorbing the getter to a substantially greater extent to produce a deuterium-enriched gaseous mixture, and removing the deuterium-enriched mixture into another container. The bulk getter may comprise a zirconium-aluminum alloy, or a zirconium-vanadium-iron alloy. The partial desorption may reduce the loading by approximately fifty percent. The basic procedure may be extended to produce a multistage isotope separator, including at least one additional bulk getter into which the tritium-enriched mixture is absorbed. The second getter is then partially desorbed to produce a desorbed mixture which is further tritium-enriched. The last-mentioned mixture is then removed from the container for the second getter, which is then desorbed to a substantially greater extent to produce a desorbed mixture which is deuterium-enriched. The last-mentioned mixture is then removed so that the cycle can be continued and repeated. The method of isotope separation is also applicable to other hydrogen isotopes, in that the method can be employed for separating either deuterium or tritium from normal hydrogen.

  4. Hydrogen isotope separation utilizing bulk getters

    DOEpatents

    Knize, Randall J. (Los Angeles, CA); Cecchi, Joseph L. (Lawrenceville, NJ)

    1991-01-01

    Tritium and deuterium are separated from a gaseous mixture thereof, derived from a nuclear fusion reactor or some other source, by providing a casing with a bulk getter therein for absorbing the gaseous mixture to produce an initial loading of the getter, partially desorbing the getter to produce a desorbed mixture which is tritium-enriched, pumping the desorbed mixture into a separate container, the remaining gaseous loading in the getter being deuterium-enriched, desorbing the getter to a substantially greater extent to produce a deuterium-enriched gaseous mixture, and removing the deuterium-enriched mixture into another container. The bulk getter may comprise a zirconium-aluminum alloy, or a zirconium-vanadium-iron alloy. The partial desorption may reduce the loading by approximately fifty percent. The basic procedure may be extended to produce a multistage isotope separator, including at least one additional bulk getter into which the tritium-enriched mixture is absorbed. The second getter is then partially desorbed to produce a desorbed mixture which is further tritium-enriched. The last-mentioned mixture is then removed from the container for the second getter, which is then desorbed to a substantially greater extent to produce a desorbed mixture which is deuterium-enriched. The last-mentioned mixture is then removed so that the cycle can be continued and repeated. The method of isotope separation is also applicable to other hydrogen isotopes, in that the method can be employed for separating either deuterium or tritium from normal hydrogen.

  5. Bowman County, North Dakota: Energy Resources | Open Energy Informatio...

    OpenEI (Open Energy Information) [EERE & EIA]

    A. Places in Bowman County, North Dakota Bowman, North Dakota Gascoyne, North Dakota Hart, North Dakota Rhame, North Dakota Scranton, North Dakota West Bowman, North Dakota...

  6. Wayne County, North Carolina: Energy Resources | Open Energy...

    OpenEI (Open Energy Information) [EERE & EIA]

    Places in Wayne County, North Carolina Brogden, North Carolina Elroy, North Carolina Eureka, North Carolina Fremont, North Carolina Goldsboro, North Carolina Mar-Mac, North...

  7. Alamance County, North Carolina: Energy Resources | Open Energy...

    OpenEI (Open Energy Information) [EERE & EIA]

    Burlington, North Carolina Elon, North Carolina Gibsonville, North Carolina Glen Raven, North Carolina Graham, North Carolina Green Level, North Carolina Haw River, North...

  8. Bladen County, North Carolina: Energy Resources | Open Energy...

    OpenEI (Open Energy Information) [EERE & EIA]

    Dublin, North Carolina East Arcadia, North Carolina Elizabethtown, North Carolina Kelly, North Carolina Tar Heel, North Carolina White Lake, North Carolina White Oak, North...

  9. Duplin County, North Carolina: Energy Resources | Open Energy...

    OpenEI (Open Energy Information) [EERE & EIA]

    Kenansville, North Carolina Magnolia, North Carolina Mount Olive, North Carolina Rose Hill, North Carolina Teachey, North Carolina Wallace, North Carolina Warsaw, North...

  10. Pembina County, North Dakota: Energy Resources | Open Energy...

    OpenEI (Open Energy Information) [EERE & EIA]

    in Pembina County, North Dakota Bathgate, North Dakota Canton City, North Dakota Cavalier, North Dakota Crystal, North Dakota Drayton, North Dakota Hamilton, North Dakota...

  11. Wells County, North Dakota: Energy Resources | Open Energy Information

    OpenEI (Open Energy Information) [EERE & EIA]

    North Dakota Cathay, North Dakota Fessenden, North Dakota Hamberg, North Dakota Harvey, North Dakota Hurdsfield, North Dakota Sykeston, North Dakota Retrieved from "http:...

  12. Reconciling estimates of the contemporary North American carbon...

    Office of Scientific and Technical Information (OSTI)

    of carbon stocks and flux, and the uncertainties inherent in each approach. The alternative approaches to estimating continental scale carbon fluxes that we explored here can...

  13. Frequency Control Concerns in the North American Electric Power System

    SciTech Connect

    Kirby, B.J.

    2003-03-26

    This paper examines the relationship between system frequency, reliability and markets. It was prompted by the frequency deviations recently experienced at 2200 hours daily but is more generally concerned with the question of what frequency control is necessary. The paper does not provide new information or document new research. Nor is it intended to educate readers concerning power system engineering. Instead, the purpose is to reexamine well known truths concerning the power system and to freshly explore the basic relationship between frequency, reliability and markets: stepping back, if you will, to see if we are collectively missing something. The concern of this paper is with frequency and reliability. Off-nominal frequency can impact reliability and markets efficiency (as we are using the term here) in four ways. It could damage equipment (generation, transmission, or load). It could degrade the quality of the product being delivered to end users (too low and lights would flicker unacceptably, for example). It could result in the collapse of the power system itself (by triggering protective system actions, for example). Or it could result in overloading transmission lines as various generators try to restore system frequency impacting markets efficiency. Often these causes operate in concert. Generator protective systems take action to prevent generator damage, for example, but exacerbate the overall generation/load imbalance. The paper is divided into two sections. The Introduction is followed by a section titled ''A Perspective on Frequency Control'' which addresses the physical requirements of the power system and how market transactions interact with the physical system. The ''Frequency Standards and Control Performance'' section discusses the various NERC and regional reliability council policies that govern utility performance and how these relate to frequency and reliability. Finally, Conclusions are provided.

  14. North American Energy Ministers Take Further Action on Energy...

    Office of Environmental Management (EM)

    ... Eduardo Marin Director for Information Mexico-Secretariat of Energy 011 52 55 5000-6244 Email: emarin@energia.gob.mx Anne Womack Kolton Director of Public Affairs U.S. Department ...

  15. PROJECT PROFILE: North American Board of Certified Energy Practitioner...

    Energy Saver

    Installation, and Maintenance of Photovoltaic Systems Funding Opportunity: Solar ... for individuals working in photovoltaic (PV) operations and maintenance and in ...

  16. 10th Annual North American Passive House Conference

    Energy.gov [DOE]

    Hosted by the Passive House Institute US, this five-day conference will target both multifamily and single family housing design, engineering, and development along with Passive House certification.

  17. OSTIblog Articles in the North American Topic | OSTI, US Dept...

    Office of Scientific and Technical Information (OSTI)

    Research has been ongoing at the Department of Energy to improve our electrical grid's reliability to ensure history is not repeated. Dr. William Watson, Physicist, OSTI staff, ...

  18. North American Energy Ministers Meeting | Department of Energy

    Energy.gov [DOE] (indexed site)

    innovation, renewable energy, unconventional energy sources, energy trade, and ... - production of conventional and unconventional oil and natural gas is surging in ...

  19. North American extreme temperature events and related large scale...

    Office of Scientific and Technical Information (OSTI)

    Current knowledge about the physical nature of these contributions and the dynamical mechanisms leading to the implicated LSMPs is incomplete. There is a pressing need for (a) ...

  20. North American Governments Announce Pilot Program to Accelerate...

    Office of Environmental Management (EM)

    Intertape Polymer Group, New Gold, and Titan America will receive training and technical assistance to achieve ISO 50001 and Superior Energy Performance (SEP(tm)) certification. ...

  1. North American extreme temperature events and related large scale...

    Office of Scientific and Technical Information (OSTI)

    ... index and both the rate of CCV daily maxi- mum ... (cold) events over the eastern (southeastern) United States. ... temperatures on death in London: a time series approach. ...

  2. Secretary Moniz's Remarks on "The North American Energy Powerhouse...

    Office of Environmental Management (EM)

    ... And in that context, Greg Rickford and I were able to have our agencies collaborate in helping Ukraine develop energy security plans, contingency plans to get through the winter. ...

  3. DOE - Office of Legacy Management -- North American Aviation...

    Office of Legacy Management (LM)

    CA.07-1 Site Disposition: Eliminated - Potential for contamination remote based on limited scope of operations CA.07-2 Radioactive Materials Handled: Yes Primary Radioactive ...

  4. Overview of North American Energy Trade Statistics: Methodologies...

    Annual Energy Outlook

    ... offshore or on land, in Canada classified under NAICS sub-sector 211 Oil and Gas Extraction. ... condensatesdiluents destined for oil sands producing regions. * Exports to the ...

  5. Diesel Engine Strategy & North American Market Challenges, Technology and Growth

    Office of Energy Efficiency and Renewable Energy (EERE)

    Presentation given at the 2007 Diesel Engine-Efficiency & Emissions Research Conference (DEER 2007). 13-16 August, 2007, Detroit, Michigan. Sponsored by the U.S. Department of Energy's (DOE) Office of FreedomCAR and Vehicle Technologies (OFCVT).

  6. NORTH AMERICAN ISO 50001/SEP PILOT PROGRAM INFORMATIONAL WEBINAR...

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    energy agencies in Canada and Mexico, National Resources Canada and Comisin Nacional para el Uso Eficiente de la Energa (National Commission for the Efficient Use of Energy). ...

  7. North American Energy Work Group Releases Updated Trilateral...

    Office of Environmental Management (EM)

    including electricity, oil sands, natural gas, science and technology, nuclear, energy ... of planned infrastructure and new laws, regulations and policies and includes ...

  8. NEMVP: North American energy measurement and verification protocol

    SciTech Connect

    1996-03-01

    This measurement and verification protocol discusses procedures that,when implemented, allow buyers, sellers, and financiers of energy projects to quantify energy conservation measure performance and savings.

  9. Liquid Propane Injection Technology Conductive to Today's North American Specification

    Office of Energy Efficiency and Renewable Energy (EERE)

    Liquid propane injection technology can offer the same power, torque, and environmental vehicle performance while reducing imports of foreign oil

  10. Figure F3. North American Electric Reliability Corporation regions

    Gasoline and Diesel Fuel Update

    3 U.S. Energy Information Administration | Annual Energy Outlook 2016 Regional maps Figure F2. Electricity market module regions Source: U.S. Energy Information Administration, Office of Energy Analysis. 1 2 3 4 5 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 6 7 1. ERCT TRE All 2. FRCC FRCC All 3. MROE MRO East 4. MROW MRO West 5. NEWE NPCC New England 6. NYCW NPCC NYC/Westchester 7. NYLI NPCC Long Island 8. NYUP NPCC Upstate NY 9. RFCE RFC East 10. RFCM RFC Michigan 11. RFCW RFC West 12. SRDA

  11. Competition and Reliability in North American Energy Markets...

    Energy Saver

    ... are mutually beneficial to the extent that a reliable grid is necessary to ... He reviews three industry trends that are causes for concern: 1) Increased organizational ...

  12. Active neutron multiplicity counting of bulk uranium

    SciTech Connect

    Ensslin, N.; Krick, M.S.; Langner, D.G.; Miller, M.C. )

    1991-01-01

    This paper describes a new nondestructive assay technique being developed to assay bulk uranium containing kilogram quantities of {sup 235}U. The new technique uses neutron multiplicity analysis of data collected with a coincidence counter outfitted with AmLi neutron sources. The authors have calculated the expected neutron multiplicity count rate and assay precision for this technique and will report on its expected performance as a function of detector design characteristics, {sup 235}U sample mass, AmLi source strength, and source-to-sample coupling.

  13. Improving the bulk data transfer experience

    SciTech Connect

    Guok, Chin; Guok, Chin; Lee, Jason R.; Berket, Karlo

    2008-05-07

    Scientific computations and collaborations increasingly rely on the network to provide high-speed data transfer, dissemination of results, access to instruments, support for computational steering, etc. The Energy Sciences Network is establishing a science data network to provide user driven bandwidth allocation. In a shared network environment, some reservations may not be granted due to the lack of available bandwidth on any single path. In many cases, the available bandwidth across multiple paths would be sufficient to grant the reservation. In this paper we investigate how to utilize the available bandwidth across multiple paths in the case of bulk data transfer.

  14. Towards bulk based preconditioning for quantum dotcomputations

    SciTech Connect

    Dongarra, Jack; Langou, Julien; Tomov, Stanimire; Channing,Andrew; Marques, Osni; Vomel, Christof; Wang, Lin-Wang

    2006-05-25

    This article describes how to accelerate the convergence of Preconditioned Conjugate Gradient (PCG) type eigensolvers for the computation of several states around the band gap of colloidal quantum dots. Our new approach uses the Hamiltonian from the bulk materials constituent for the quantum dot to design an efficient preconditioner for the folded spectrum PCG method. The technique described shows promising results when applied to CdSe quantum dot model problems. We show a decrease in the number of iteration steps by at least a factor of 4 compared to the previously used diagonal preconditioner.

  15. Boundary Entropy Can Increase Under Bulk RG Flow (Journal Article...

    Office of Scientific and Technical Information (OSTI)

    Boundary Entropy Can Increase Under Bulk RG Flow Citation Details In-Document Search Title: Boundary Entropy Can Increase Under Bulk RG Flow The boundary entropy log(g) of a critical ...

  16. Boundary Entropy Can Increase Under Bulk RG Flow (Journal Article...

    Office of Scientific and Technical Information (OSTI)

    Boundary Entropy Can Increase Under Bulk RG Flow Citation Details In-Document Search Title: Boundary Entropy Can Increase Under Bulk RG Flow You are accessing a document from ...

  17. Negative ion extraction from hydrogen plasma bulk

    SciTech Connect

    Oudini, N.; Taccogna, F.; Minelli, P.

    2013-10-15

    A two-dimensional particle-in-cell/Monte Carlo collision model has been developed and used to study low electronegative magnetized hydrogen plasma. A configuration characterized by four electrodes is used: the left electrode is biased at V{sub l} = −100 V, the right electrode is grounded, while the upper and lower transversal electrodes are biased at an intermediate voltage V{sub ud} between 0 and −100 V. A constant and homogeneous magnetic field is applied parallel to the lateral (left/right) electrodes. It is shown that in the magnetized case, the bulk plasma potential is close to the transversal electrodes bias inducing then a reversed sheath in front of the right electrode. The potential drop within the reversed sheath is controlled by the transversal electrodes bias allowing extraction of negative ions with a significant reduction of co-extracted electron current. Furthermore, introducing plasma electrodes, between the transversal electrodes and the right electrode, biased with a voltage just above the plasma bulk potential, increases the negative ion extracted current and decreases significantly the co-extracted electron current. The physical mechanism on basis of this phenomenon has been discussed.

  18. Substantial bulk photovoltaic effect enhancement via nanolayering

    DOE PAGES [OSTI]

    Wang, Fenggong; Young, Steve M.; Zheng, Fan; Grinberg, Ilya; Rappe, Andrew M.

    2016-01-21

    Spontaneous polarization and inversion symmetry breaking in ferroelectric materials lead to their use as photovoltaic devices. However, further advancement of their applications are hindered by the paucity of ways of reducing bandgaps and enhancing photocurrent. By unravelling the correlation between ferroelectric materials’ responses to solar irradiation and their local structure and electric polarization landscapes, here we show from first principles that substantial bulk photovoltaic effect enhancement can be achieved by nanolayering PbTiO3 with nickel ions and oxygen vacancies ((PbNiO2)x(PbTiO3)1–x). The enhancement of the total photocurrent for different spacings between the Ni-containing layers can be as high as 43 times duemore » to a smaller bandgap and photocurrent direction alignment for all absorption energies. This is due to the electrostatic effect that arises from nanolayering. Lastly, this opens up the possibility for control of the bulk photovoltaic effect in ferroelectric materials by nanoscale engineering of their structure and composition.« less

  19. ARM North Slope of Alaska

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    sites on the North Slope of Alaska (NSA), to provide data about cloud and radiative ... More Information North Slope of Alaska Website NSA Fact Sheet Visit the North Slope of ...

  20. ,"North Carolina Natural Gas Prices"

    Energy Information Administration (EIA) (indexed site)

    Data for" ,"Data 1","North Carolina Natural Gas Prices",8,"Monthly","... 10:49:13 AM" "Back to Contents","Data 1: North Carolina Natural Gas Prices" ...

  1. ,"North Dakota Natural Gas Prices"

    Energy Information Administration (EIA) (indexed site)

    Data for" ,"Data 1","North Dakota Natural Gas Prices",8,"Monthly","4... 10:49:14 AM" "Back to Contents","Data 1: North Dakota Natural Gas Prices" ...

  2. American Venture Acceleration Fund

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    regional businesses receive Native American Venture Acceleration Fund grants February 1, 2016 Investing in Northern New Mexico's economy through jobs, new revenue LOS ALAMOS, N.M., Feb. 1, 2016-Four Northern New Mexico Native American- owned and operated businesses received a total of $60,000 in grants through a Native American Venture Acceleration Fund created by Los Alamos National Security, LLC (LANS) and the Regional Development Corporation. The grants are designed to help the recipients

  3. Native American Venture Acceleration

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Native American Venture Acceleration Fund provides boost to six regional businesses February 26, 2013 LANS, LANL fostering economic development in Northern New Mexico LOS ALAMOS, New Mexico, Feb. 26, 2013-Six Native American businesses received grants through a new Native American Venture Acceleration Fund created by Los Alamos National Security, LLC (LANS) and the Regional Development Corporation. The grants are designed to help the recipients create jobs, increase their revenue base and help

  4. Rotary adsorbers for continuous bulk separations

    DOEpatents

    Baker, Frederick S.

    2011-11-08

    A rotary adsorber for continuous bulk separations is disclosed. The rotary adsorber includes an adsorption zone in fluid communication with an influent adsorption fluid stream, and a desorption zone in fluid communication with a desorption fluid stream. The fluid streams may be gas streams or liquid streams. The rotary adsorber includes one or more adsorption blocks including adsorbent structure(s). The adsorbent structure adsorbs the target species that is to be separated from the influent fluid stream. The apparatus includes a rotary wheel for moving each adsorption block through the adsorption zone and the desorption zone. A desorption circuit passes an electrical current through the adsorbent structure in the desorption zone to desorb the species from the adsorbent structure. The adsorbent structure may include porous activated carbon fibers aligned with their longitudinal axis essentially parallel to the flow direction of the desorption fluid stream. The adsorbent structure may be an inherently electrically-conductive honeycomb structure.

  5. Bulk amorphous steels based on Fe alloys

    DOEpatents

    Lu, ZhaoPing; Liu, Chain T.

    2006-05-30

    A bulk amorphous alloy has the approximate composition: Fe.sub.(100-a-b-c-d-e)Y.sub.aMn.sub.bT.sub.cM.sub.dX.sub.e wherein: T includes at least one of the group consisting of: Ni, Cu, Cr and Co; M includes at least one of the group consisting of W, Mo, Nb, Ta, Al and Ti; X includes at least one of the group consisting of Co, Ni and Cr; a is an atomic percentage, and a<5; b is an atomic percentage, and b.ltoreq.25; c is an atomic percentage, and c.ltoreq.25; d is an atomic percentage, and d.ltoreq.25; and e is an atomic percentage, and 5.ltoreq.e.ltoreq.30.

  6. DEPLOYMENT OF THE BULK TRITIUM SHIPPING PACKAGE

    SciTech Connect

    Blanton, P.

    2013-10-10

    A new Bulk Tritium Shipping Package (BTSP) was designed by the Savannah River National Laboratory to be a replacement for a package that has been used to ship tritium in a variety of content configurations and forms since the early 1970s. The BTSP was certified by the National Nuclear Safety Administration in 2011 for shipments of up to 150 grams of Tritium. Thirty packages were procured and are being delivered to various DOE sites for operational use. This paper summarizes the design features of the BTSP, as well as associated engineered material improvements. Fabrication challenges encountered during production are discussed as well as fielding requirements. Current approved tritium content forms (gas and tritium hydrides), are reviewed, as well as, a new content, tritium contaminated water on molecular sieves. Issues associated with gas generation will also be discussed.

  7. DEVELOPMENT OF THE BULK TRITIUM SHIPPING PACKAGING

    SciTech Connect

    Blanton, P.; Eberl, K.

    2008-09-14

    A new radioactive shipping packaging for transporting bulk quantities of tritium, the Bulk Tritium Shipping Package (BTSP), has been designed for the Department of Energy (DOE) as a replacement for a package designed in the early 1970s. This paper summarizes significant design features and describes how the design satisfies the regulatory safety requirements of the Code of Federal Regulations and the International Atomic Energy Agency. The BTSP design incorporates many improvements over its predecessor by implementing improved testing, handling, and maintenance capabilities, while improving manufacturability and incorporating new engineered materials. This paper also discusses the results from testing of the BTSP to 10 CFR 71 Normal Conditions of Transport and Hypothetical Accident Condition events. The programmatic need of the Department of Energy (DOE) to ship bulk quantities of tritium has been satisfied since the late 1970s by the UC-609 shipping package. The current Certificate of Conformance for the UC-609, USA/9932/B(U) (DOE), will expire in late 2011. Since the UC-609 was not designed to meet current regulatory requirements, it will not be recertified and thereby necessitates a replacement Type B shipping package for continued DOE tritium shipments in the future. A replacement tritium packaging called the Bulk Tritium Shipping Package (BTSP) is currently being designed and tested by Savannah River National Laboratory (SRNL). The BTSP consists of two primary assemblies, an outer Drum Assembly and an inner Containment Vessel Assembly (CV), both designed to mitigate damage and to protect the tritium contents from leaking during the regulatory Hypothetical Accident Condition (HAC) events and during Normal Conditions of Transport (NCT). During transport, the CV rests on a silicone pad within the Drum Liner and is covered with a thermal insulating disk within the insulated Drum Assembly. The BTSP packaging weighs approximately 500 lbs without contents and is 50

  8. Organic hybrid planar-nanocrystalline bulk heterojunctions

    DOEpatents

    Forrest, Stephen R.; Yang, Fan

    2011-03-01

    A photosensitive optoelectronic device having an improved hybrid planar bulk heterojunction includes a plurality of photoconductive materials disposed between the anode and the cathode. The photoconductive materials include a first continuous layer of donor material and a second continuous layer of acceptor material. A first network of donor material or materials extends from the first continuous layer toward the second continuous layer, providing continuous pathways for conduction of holes to the first continuous layer. A second network of acceptor material or materials extends from the second continuous layer toward the first continuous layer, providing continuous pathways for conduction of electrons to the second continuous layer. The first network and the second network are interlaced with each other. At least one other photoconductive material is interspersed between the interlaced networks. This other photoconductive material or materials has an absorption spectra different from the donor and acceptor materials.

  9. Organic hybrid planar-nanocrystalline bulk heterojunctions

    DOEpatents

    Forrest, Stephen R.; Yang, Fan

    2013-04-09

    A photosensitive optoelectronic device having an improved hybrid planar bulk heterojunction includes a plurality of photoconductive materials disposed between the anode and the cathode. The photoconductive materials include a first continuous layer of donor material and a second continuous layer of acceptor material. A first network of donor material or materials extends from the first continuous layer toward the second continuous layer, providing continuous pathways for conduction of holes to the first continuous layer. A second network of acceptor material or materials extends from the second continuous layer toward the first continuous layer, providing continuous pathways for conduction of electrons to the second continuous layer. The first network and the second network are interlaced with each other. At least one other photoconductive material is interspersed between the interlaced networks. This other photoconductive material or materials has an absorption spectra different from the donor and acceptor materials.

  10. Petroleo moderno. [Latin American

    SciTech Connect

    Berger, B.; Anderson, K.

    1980-01-01

    The Latin American petroleum industry is discussed. Emphasis is placed upon the business aspects of the industry as well as the present stage of industrial development. (JMT)

  11. American Chemical Society Fellow

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Chemical Society Fellow August 30, 2012 LOS ALAMOS, NEW MEXICO, August 30, 2012-Los Alamos National Laboratory (LANL) scientist Kristin Omberg was named as an American Chemical ...

  12. Native American Heritage Month

    Energy.gov [DOE]

    This month, we celebrate the rich heritage and myriad contributions of American Indians and Alaska Natives, and we rededicate ourselves to supporting tribal sovereignty, tribal self-determination,...

  13. Iredell County, North Carolina: Energy Resources | Open Energy...

    OpenEI (Open Energy Information) [EERE & EIA]

    in Iredell County, North Carolina Davidson, North Carolina Harmony, North Carolina Love Valley, North Carolina Mooresville, North Carolina Statesville, North Carolina Stony...

  14. Steele County, North Dakota: Energy Resources | Open Energy Informatio...

    OpenEI (Open Energy Information) [EERE & EIA]

    North Dakota M Power LLC Places in Steele County, North Dakota Finley, North Dakota Hope, North Dakota Luverne, North Dakota Sharon, North Dakota Retrieved from "http:...

  15. Cumberland County, North Carolina: Energy Resources | Open Energy...

    OpenEI (Open Energy Information) [EERE & EIA]

    Carolina Fayetteville, North Carolina Fort Bragg, North Carolina Godwin, North Carolina Hope Mills, North Carolina Linden, North Carolina Pope AFB, North Carolina Spring Lake,...

  16. Carteret County, North Carolina: Energy Resources | Open Energy...

    OpenEI (Open Energy Information) [EERE & EIA]

    Bogue, North Carolina Cape Carteret, North Carolina Cedar Point, North Carolina Emerald Isle, North Carolina Harkers Island, North Carolina Indian Beach, North Carolina...

  17. Dickey County, North Dakota: Energy Resources | Open Energy Informatio...

    OpenEI (Open Energy Information) [EERE & EIA]

    Climate Zone Subtype A. Places in Dickey County, North Dakota Ellendale, North Dakota Forbes, North Dakota Fullerton, North Dakota Ludden, North Dakota Monango, North Dakota...

  18. Granville County, North Carolina: Energy Resources | Open Energy...

    OpenEI (Open Energy Information) [EERE & EIA]

    in Granville County, North Carolina Butner, North Carolina Creedmoor, North Carolina Oxford, North Carolina Stem, North Carolina Stovall, North Carolina Retrieved from "http:...

  19. Brunswick County, North Carolina: Energy Resources | Open Energy...

    OpenEI (Open Energy Information) [EERE & EIA]

    Island, North Carolina Belville, North Carolina Boiling Spring Lakes, North Carolina Bolivia, North Carolina Calabash, North Carolina Carolina Shores, North Carolina Caswell...

  20. LaMoure County, North Dakota: Energy Resources | Open Energy...

    OpenEI (Open Energy Information) [EERE & EIA]

    Edgeley, North Dakota Jud, North Dakota Kulm, North Dakota LaMoure, North Dakota Marion, North Dakota Verona, North Dakota Retrieved from "http:en.openei.orgw...

  1. Hoke County, North Carolina: Energy Resources | Open Energy Informatio...

    OpenEI (Open Energy Information) [EERE & EIA]

    Carolina Dundarrach, North Carolina Five Points, North Carolina Raeford, North Carolina Red Springs, North Carolina Rockfish, North Carolina Silver City, North Carolina Retrieved...

  2. Nash County, North Carolina: Energy Resources | Open Energy Informatio...

    OpenEI (Open Energy Information) [EERE & EIA]

    Carolina Middlesex, North Carolina Momeyer, North Carolina Nashville, North Carolina Red Oak, North Carolina Rocky Mount, North Carolina Sharpsburg, North Carolina Spring Hope,...

  3. Stanly County, North Carolina: Energy Resources | Open Energy...

    OpenEI (Open Energy Information) [EERE & EIA]

    Carolina New London, North Carolina Norwood, North Carolina Oakboro, North Carolina Red Cross, North Carolina Richfield, North Carolina Stanfield, North Carolina Retrieved...

  4. Forsyth County, North Carolina: Energy Resources | Open Energy...

    OpenEI (Open Energy Information) [EERE & EIA]

    Carolina King, North Carolina Lewisville, North Carolina Midway, North Carolina Rural Hall, North Carolina Tobaccoville, North Carolina Walkertown, North Carolina Winston-Salem,...

  5. Richmond County, North Carolina: Energy Resources | Open Energy...

    OpenEI (Open Energy Information) [EERE & EIA]

    East Rockingham, North Carolina Ellerbe, North Carolina Hamlet, North Carolina Hoffman, North Carolina Norman, North Carolina Rockingham, North Carolina Retrieved from...

  6. Sioux County, North Dakota: Energy Resources | Open Energy Information

    OpenEI (Open Energy Information) [EERE & EIA]

    Zone Number 6 Climate Zone Subtype A. Places in Sioux County, North Dakota Cannon Ball, North Dakota Fort Yates, North Dakota North Sioux, North Dakota Selfridge, North...

  7. Henderson County, North Carolina: Energy Resources | Open Energy...

    OpenEI (Open Energy Information) [EERE & EIA]

    East Flat Rock, North Carolina Etowah, North Carolina Flat Rock, North Carolina Fletcher, North Carolina Hendersonville, North Carolina Laurel Park, North Carolina Mills...

  8. Craven County, North Carolina: Energy Resources | Open Energy...

    OpenEI (Open Energy Information) [EERE & EIA]

    Dover, North Carolina Fairfield Harbour, North Carolina Havelock, North Carolina James City, North Carolina Neuse Forest, North Carolina New Bern, North Carolina River Bend,...

  9. Michael North | Argonne National Laboratory

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    North collaborates with colleagues in the Global Security Sciences division. From right to left: Mike North, Pam Sydelko, Ignacio Martinez-Moyano, and Jessica Trail. Click image to enlarge. North collaborates with colleagues in the Global Security Sciences division. From right to left: Mike North, Pam Sydelko, Ignacio Martinez-Moyano, and Jessica Trail. Click image to enlarge. North maintains a healthy work-life balance by working out regularly at the Argonne Fitness Center. The gym is free,

  10. Determination of Bulk Dimensional Variation in Castings

    SciTech Connect

    Dr. James F. Cuttino Dr. Edward P. Morse

    2005-04-14

    The purpose of this work is to improve the efficiency of green sand foundries so that they may continue to compete as the most cost-effective method of fabrication while meeting tightening constraints on near-net shape manufacturing. In order to achieve this objective, the study is divided into two major components. The first component concentrated on identifying which processes control surface finish on the castings and which provide potential reductions in variations. The second component identified metrological methods that effectively discern between the geometry of bulk material versus surface finish in order to more accurately determine the quality of a part. The research resulted in the determination of an empirical relationship relating pouring parameters to dimensional variation, with an R2 value of greater than 0.79. A significant difference in variations obtained from vertical vs. horizontal molding machines was also noticed. When analyzed separately, however, the resulting empirical relationships for horizontal and vertical machines had reduced R2 values, probably due to the reduced data sets. Significant parameters when considering vertical and horizontal molding machines together included surface roughness, pattern type, iron type, pouring rate, copper content, amount of Western Bentonite, and permeability.

  11. Thermodynamic properties of bulk and confined water

    SciTech Connect

    Mallamace, Francesco; Corsaro, Carmelo; Mallamace, Domenico; Vasi, Sebastiano; Vasi, Cirino; Stanley, H. Eugene

    2014-11-14

    The thermodynamic response functions of water display anomalous behaviors. We study these anomalous behaviors in bulk and confined water. We use nuclear magnetic resonance (NMR) to examine the configurational specific heat and the transport parameters in both the thermal stable and the metastable supercooled phases. The data we obtain suggest that there is a behavior common to both phases: that the dynamics of water exhibit two singular temperatures belonging to the supercooled and the stable phase, respectively. One is the dynamic fragile-to-strong crossover temperature (T{sub L} ? 225K). The second, T{sup *} ? 315 5K, is a special locus of the isothermal compressibility K{sub T}(T, P) and the thermal expansion coefficient ?{sub P}(T, P) in the PT plane. In the case of water confined inside a protein, we observe that these two temperatures mark, respectively, the onset of protein flexibility from its low temperature glass state (T{sub L}) and the onset of the unfolding process (T{sup *})

  12. Material Profile Influences in Bulk-Heterojunctions

    SciTech Connect

    Roehling, John D.; Rochester, Christopher W.; Ro, Hyun W.; Wang, Peng; Majewski, Jaroslaw; Batenburg, Kees J.; Arslan, Ilke; Delongchamp, Dean M.; Moule, Adam J.

    2014-10-01

    he morphology in mixed bulk-heterojunction films are compared using three different quantitative measurement techniques. We compare the vertical composition changes using high-angle annular dark-field scanning transmission electron microscopy with electron tomography and neutron and x-ray reflectometry. The three measurement techniques yield qualita-tively comparable vertical concentration measurements. The presence of a metal cathode during thermal annealing is observed to alter the fullerene concentration throughout the thickness of the film for all measurements. However, the abso-lute vertical concentration of fullerene is quantitatively different for the three measurements. The origin of the quantitative measurement differences is discussed. The authors thank Luna Innovations, Inc. for donating the endohedral fullerenes used in this study and Plextronics for the P3HT. They are gratefully thank the National Science Foundation Energy for Sustainability Program, Award No. 0933435. This work benefited from the use of the Lujan Neutron Scattering Center at Los Alamos Neutron Science Center funded by the DOE Office of Basic Energy Sciences and Los Alamos National Laboratory under DOE Contract DE-AC52-06NA25396. This research was also supported in part by Laboratory Directed Research & Development program at PNNL. The Pacific Northwest National Laboratory is operated by Battelle for the US Department of Energy under contract DE-AC05-76RL01830.

  13. Design of Bulk Nanocomposites as High Efficiency Thermoelectric Materials |

    Office of Science (SC)

    U.S. DOE Office of Science (SC) Design of Bulk Nanocomposites as High Efficiency Thermoelectric Materials Energy Frontier Research Centers (EFRCs) EFRCs Home Centers Research Science Highlights Highlight Archives News & Events Publications History Contact BES Home 04.27.12 Design of Bulk Nanocomposites as High Efficiency Thermoelectric Materials Print Text Size: A A A FeedbackShare Page Scientific Achievement A newly synthesized bulk thermoelectric material that contains nanocrystals

  14. American Photovoltaics | Open Energy Information

    OpenEI (Open Energy Information) [EERE & EIA]

    Photovoltaics Jump to: navigation, search Logo: American Photovoltaics Name: American Photovoltaics Place: Houston, Texas Zip: 77002 Region: Texas Area Sector: Solar Product: Will...

  15. RAPID/BulkTransmission/Hawaii | Open Energy Information

    OpenEI (Open Energy Information) [EERE & EIA]

    information about BulkTransmission in Hawaii. Use the Edit with form button to editupdate. Planning Organizations not provided Hawaii Owners not provided Current Projects not...

  16. RAPID/BulkTransmission/Alaska | Open Energy Information

    OpenEI (Open Energy Information) [EERE & EIA]

    information about BulkTransmission in Alaska. Use the Edit with form button to editupdate. Planning Organizations not provided Alaska Owners not provided Current Projects not...

  17. RAPID/BulkTransmission/Texas | Open Energy Information

    OpenEI (Open Energy Information) [EERE & EIA]

    information about BulkTransmission in Texas. Use the Edit with form button to editupdate. Planning Organizations not provided Texas Owners not provided Current Projects not...

  18. RAPID/BulkTransmission/Environment | Open Energy Information

    OpenEI (Open Energy Information) [EERE & EIA]

    Policy Act (HEPA) Hawaii Department of Health Office of Environmental Quality Control Bulk Transmission Environment in Idaho Varies by local municipality Varies by...

  19. Economic manufacturing of bulk metallic glass compositions by microalloying

    DOEpatents

    Liu, Chain T.

    2003-05-13

    A method of making a bulk metallic glass composition includes the steps of:a. providing a starting material suitable for making a bulk metallic glass composition, for example, BAM-11; b. adding at least one impurity-mitigating dopant, for example, Pb, Si, B, Sn, P, to the starting material to form a doped starting material; and c. converting the doped starting material to a bulk metallic glass composition so that the impurity-mitigating dopant reacts with impurities in the starting material to neutralize deleterious effects of the impurities on the formation of the bulk metallic glass composition.

  20. Light-Emitting Diodes on Semipolar Bulk Gallium Nitride Substrate

    Energy.gov [DOE]

    This project is producing high-efficiency semipolar light-emitting diodes (LEDs) on low-defect bulk gallium nitride (GaN) substrates.

  1. Federal Bulk Transmission Regulatory Roadmapping | OpenEI Community

    OpenEI (Open Energy Information) [EERE & EIA]

    Federal Bulk Transmission Regulatory Roadmapping Home > Features > Groups Content Group Activity By term Q & A Feeds Content type Blog entry Discussion Document Event Poll...

  2. RAPID/BulkTransmission/Site Considerations | Open Energy Information

    OpenEI (Open Energy Information) [EERE & EIA]

    and comparison for Bulk Transmission Site Considerations across various states. To learn more detailed information about Site Considerations in a state, click on the...

  3. RAPID/BulkTransmission/Federal | Open Energy Information

    OpenEI (Open Energy Information) [EERE & EIA]

    Permitting Information Desktop Toolkit BETA About Bulk Transmission Geothermal Hydropower Solar Tools Contribute Contact Us Regulatory Information Overviews Search for other...

  4. RAPID/BulkTransmission/Land Access | Open Energy Information

    OpenEI (Open Energy Information) [EERE & EIA]

    RAPIDBulkTransmissionLand Access < RAPID | BulkTransmission(Redirected from RAPIDBulkTransmissionLeasing) Jump to: navigation, search RAPID Regulatory and Permitting...

  5. RAPID/BulkTransmission/About | Open Energy Information

    OpenEI (Open Energy Information) [EERE & EIA]

    Current Topics in Bulk Transmission West-Wide Energy Corridor Programmatic Environmental Impact Statement The West-Wide Energy Corridor Programmatic Environmental Impact Statement...

  6. Enhancing covalent mechanochemistry in bulk polymers using electrospun...

    Office of Scientific and Technical Information (OSTI)

    Enhancing covalent mechanochemistry in bulk polymers using electrospun ABA triblock copolymers Citation Details In-Document Search Title: Enhancing covalent mechanochemistry in ...

  7. Investigation of Interfacial and Bulk Dissociation of HBr, HCl...

    Office of Scientific and Technical Information (OSTI)

    Investigation of Interfacial and Bulk Dissociation of HBr, HCl, and HNO3 Using Density Functional Theory-Based Molecular Dynamics Simulations Citation Details In-Document Search...

  8. Category:Bulk Transmission Regulatory Roadmap Sections | Open...

    OpenEI (Open Energy Information) [EERE & EIA]

    Login | Sign Up Search Category Edit History Category:Bulk Transmission Regulatory Roadmap Sections Jump to: navigation, search GRR-logo.png Looking for the RAPIDRoadmap?...

  9. RAPID/BulkTransmission/Colorado | Open Energy Information

    OpenEI (Open Energy Information) [EERE & EIA]

    the Regional Entity responsible for coordinating and promoting Bulk Electric System reliability in the Western Interconnection, including in Colorado. In addition, WECC provides...

  10. RAPID/BulkTransmission/Idaho | Open Energy Information

    OpenEI (Open Energy Information) [EERE & EIA]

    the Regional Entity responsible for coordinating and promoting Bulk Electric System reliability in the Western Interconnection, including in Idaho. In addition, WECC provides an...

  11. RAPID/BulkTransmission/Washington | Open Energy Information

    OpenEI (Open Energy Information) [EERE & EIA]

    the Regional Entity responsible for coordinating and promoting Bulk Electric System reliability in the Western Interconnection, including in Washington. In addition, WECC provides...

  12. RAPID/BulkTransmission/Nevada | Open Energy Information

    OpenEI (Open Energy Information) [EERE & EIA]

    the Regional Entity responsible for coordinating and promoting Bulk Electric System reliability in the Western Interconnection, including in Nevada. WECC also provides an...

  13. RAPID/BulkTransmission/Arizona | Open Energy Information

    OpenEI (Open Energy Information) [EERE & EIA]

    the Regional Entity responsible for coordinating and promoting Bulk Electric System reliability in the Western Interconnection, including Arizona. WECC also provides an...

  14. RAPID/BulkTransmission/Oregon | Open Energy Information

    OpenEI (Open Energy Information) [EERE & EIA]

    the Regional Entity responsible for coordinating and promoting Bulk Electric System reliability in the Western Interconnection, including Oregon. WECC also provides an environment...

  15. Lithium Ion Solvation and Diffusion in Bulk Organic Electrolytes...

    Office of Scientific and Technical Information (OSTI)

    Title: Lithium Ion Solvation and Diffusion in Bulk Organic Electrolytes from First Principles and Classical Reactive Molecular Dynamics Authors: Ong, M T ; Verners, O ; Draeger, E ...

  16. Overview of Fraunhofer IPM Activities in High Temperature Bulk...

    Energy.gov [DOE] (indexed site)

    modules, energy-autarkic sensors, and thermoelectric metrology. konig.pdf (5.11 MB) More ... Bulk Materials and Device Development Thermoelectric Activities of European Community ...

  17. High Heat Flux Thermoelectric Module Using Standard Bulk Material

    Energy.gov [DOE]

    Presents high heat flux thermoelectric module design for cooling using a novel V-shaped shunt configuration with bulk TE elements achieving high area packing fractions

  18. Recent Device Developments with Advanced Bulk Thermoelectric Materials at RTI

    Office of Energy Efficiency and Renewable Energy (EERE)

    Reviews work in engineered thin-film nanoscale thermoelectric materials and nano-bulk materials with high ZT undertaken by RTI in collaboration with its research partners

  19. Strategies for High Thermoelectric zT in Bulk Materials

    Office of Energy Efficiency and Renewable Energy (EERE)

    Zintl principle in chemistry, complex electronic band structures, and incorporation of nanometer sized particles were used to explore, optimize and improve bulk thermoelectric materials

  20. Ensuring a Reliable Bulk Electric System | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Electric Reliability Corporation (NERC): Ensuring a Reliable Bulk Electric System Cooling Tower Report, October 2008 Transmission Constraints and Congestion in the Western...

  1. Price convergence in North America natural gas spot markets

    SciTech Connect

    King, M.; Cuc, M.

    1996-12-01

    Government policy changes and subsequent regulatory actions in Canada and the United States (US) in the mid-1980s led to effective deregulation of the commodity market for natural gas. This was done by price deregulation, unbundling of pipeline services, and the fostering of a competitive market through equal and open access to pipeline transportation capacity by all suppliers and users. This paper attempts to measure the degree of price convergence in the North American natural gas spot markets. 38 refs.

  2. Bulk Vitrification Castable Refractory Block Protection Study

    SciTech Connect

    Hrma, Pavel R.; Bagaasen, Larry M.; Beck, Andrew E.; Brouns, Thomas M.; Caldwell, Dustin D.; Elliott, Michael L.; Matyas, Josef; Minister, Kevin BC; Schweiger, Michael J.; Strachan, Denis M.; Tinsley, Bronnie P.; Hollenberg, Glenn W.

    2005-05-01

    Bulk vitrification (BV) was selected for a pilot-scale test and demonstration facility for supplemental treatment to accelerate the cleanup of low-activity waste (LAW) at the Hanford U.S. DOE Site. During engineering-scale (ES) tests, a small fraction of radioactive Tc (and Re, its nonradioactive surrogate) were transferred out of the LAW glass feed and molten LAW glass, and deposited on the surface and within the pores of the castable refractory block (CRB). Laboratory experiments were undertaken to understand the mechanisms of the transport Tc/Re into the CRB during vitrification and to evaluate various means of CRB protection against the deposition of leachable Tc/Re. The tests used Re as a chemical surrogate for Tc. The tests with the baseline CRB showed that the molten LAW penetrates into CRB pores before it converts to glass, leaving deposits of sulfates and chlorides when the nitrate components decompose. Na2O from the LAW reacts with the CRB to create a durable glass phase that may contain Tc/Re. Limited data from a single CRB sample taken from an ES experiment indicate that, while a fraction of Tc/Re is present in the CRB in a readily leachable form, most of the Tc/Re deposited in the refractory is retained in the form of a durable glass phase. In addition, the molten salts from the LAW, mainly sulfates, chlorides, and nitrates, begin to evaporate from BV feeds at temperatures below 800 C and condense on solid surfaces at temperatures below 530 C. Three approaches aimed at reducing or preventing the deposition of soluble Tc/Re within the CRB were proposed: metal lining, sealing the CRB surface with a glaze, and lining the CRB with ceramic tiles. Metal liners were deemed unsuitable because evaluations showed that they can cause unacceptable distortions of the electric field in the BV system. Sodium silicate and a low-alkali borosilicate glaze were selected for testing. The glazes slowed down molten salt condensate penetration, but did little to reduce the

  3. Silicon bulk micromachined hybrid dimensional artifact.

    SciTech Connect

    Claudet, Andre A.; Tran, Hy D.; Bauer, Todd Marks; Shilling, Katherine Meghan; Oliver, Andrew David

    2010-03-01

    A mesoscale dimensional artifact based on silicon bulk micromachining fabrication has been developed and manufactured with the intention of evaluating the artifact both on a high precision coordinate measuring machine (CMM) and video-probe based measuring systems. This hybrid artifact has features that can be located by both a touch probe and a video probe system with a k=2 uncertainty of 0.4 {micro}m, more than twice as good as a glass reference artifact. We also present evidence that this uncertainty could be lowered to as little as 50 nm (k=2). While video-probe based systems are commonly used to inspect mesoscale mechanical components, a video-probe system's certified accuracy is generally much worse than its repeatability. To solve this problem, an artifact has been developed which can be calibrated using a commercially available high-accuracy tactile system and then be used to calibrate typical production vision-based measurement systems. This allows for error mapping to a higher degree of accuracy than is possible with a glass reference artifact. Details of the designed features and manufacturing process of the hybrid dimensional artifact are given and a comparison of the designed features to the measured features of the manufactured artifact is presented and discussed. Measurement results from vision and touch probe systems are compared and evaluated to determine the capability of the manufactured artifact to serve as a calibration tool for video-probe systems. An uncertainty analysis for calibration of the artifact using a CMM is presented.

  4. Buy American Program Guidance

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    ... cut down to a 2x4 lumber used to frame a structure would be subject to the Recovery Act Buy American provisions. Similarly, copper piping used to plumb a building would be covered. ...

  5. Bulk Hauling Equipment for CHG | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Bulk Hauling Equipment for CHG Bulk Hauling Equipment for CHG This presentation by Don Baldwin of Hexagon Composites was given at the DOE Hydrogen Compression, Storage, and Dispensing Workshop in March 2013. csd_workshop_8_baldwin.pdf (1.2 MB) More Documents & Publications Tank Manufacturing, Testing, Deployment and Field Performance Hydrogen Delivery Roadmap US DRIVE Hydrogen Delivery Technical Team Roadmap

  6. American Physical Society

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Los Alamos scientists honored by American Physical Society November 12, 2015 LOS ALAMOS, N.M., Nov. 12, 2015-Ten Los Alamos National Laboratory scientists are new Fellows of the American Physical Society. Tariq Aslam, Steven Batha, Eric Bauer, Hou-Tong Chen, Diego Alejandro Dalvit, Dinh Nguyen, Alan Perelson, Filip Ronning, Alexander Saunders and Glen Wurden were named this week by the national organization. "We're extremely pleased that the technical accomplishments of our talented staff

  7. American Venture Acceleration Fund

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    February 4, 2014 LANS, LANL fostering economic development in Northern New Mexico LOS ALAMOS, N.M., Feb. 4, 2014-Six Northern New Mexico Native American-owned and operated businesses received a total of $60,000 in grants through a new Native American Venture Acceleration Fund created by Los Alamos National Security, LLC (LANS) and the Regional Development Corporation. The grants are designed to help the recipients create jobs, increase their revenue base and help diversify the area economy. - 2

  8. American Nuclear Society Awards

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    ans awards American Nuclear Society Awards Established in 1999 by the Fusion Energy Division of the American Nuclear Society (ANS) and named after LLNL's co-founder, the Edward Teller Medal recognizes pioneering research and leadership in the use of laser and ion-particle beams to produce unique high-temperature and high-density matter for scientific research and for controlled thermonuclear fusion. Name Year Name of Award and Citation Susana Reyes 2012 Mary Jane Oestmann Professional Women's

  9. American Physical Society Awards

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    aps awards American Physical Society Awards American Physical Society (APS) is one of the most important professional societies for gauging the quality of R&D done at the Laboratory. The APS sponsors a number of awards including the John Dawson Award of Excellence in Plasma Physics, James Clerk Maxwell Prize for Plasma Physics, as well as Dinstinguised Lectuerer and Doctoral Dissertation prizes. Name Year Name of Award and Citation Yu-hsin Chen 2012 Marshall N. Rosenbluth Outstanding

  10. American Physical Society Fellows

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    aps fellows American Physical Society Fellows American Physical Society (APS) Fellowships recognize those who have made advances in knowledge through original research or have made significant and innovative contributions in the application of physics to science and technology. Each year, no more than one-half of one percent of APS's current membership is recognized by their peers for election to the status of Fellow. The hundred-year-old society numbers tens of thousands of physicists

  11. at American Geophysical Union

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Mars rover findings revealed at American Geophysical Union conference December 17, 2015 Much higher concentrations of silica indicate "considerable water activity" LOS ALAMOS, N.M., Dec. 17, 2015-New findings by NASA's Mars Curiosity rover are the focus of a press conference this morning at the American Geophysical Union (AGU) meeting in San Francisco, Calif. A group of scientists, including one from Los Alamos National Laboratory, revealed that the Curiosity rover found much higher

  12. Sanyo North America Co | Open Energy Information

    OpenEI (Open Energy Information) [EERE & EIA]

    North America Co Jump to: navigation, search Name: Sanyo North America Co Place: San Diego, California Zip: CA 92154 Product: Sanyo North America Co, a subsidiary of Japanese...

  13. NorthWinds Renewables | Open Energy Information

    OpenEI (Open Energy Information) [EERE & EIA]

    NorthWinds Renewables Jump to: navigation, search Name: NorthWinds Renewables Place: Harrison, New York Zip: 10528 Sector: Renewable Energy, Wind energy Product: NorthWinds...

  14. Carbon nanotubes grown on bulk materials and methods for fabrication

    DOEpatents

    Menchhofer, Paul A.; Montgomery, Frederick C.; Baker, Frederick S.

    2011-11-08

    Disclosed are structures formed as bulk support media having carbon nanotubes formed therewith. The bulk support media may comprise fibers or particles and the fibers or particles may be formed from such materials as quartz, carbon, or activated carbon. Metal catalyst species are formed adjacent the surfaces of the bulk support material, and carbon nanotubes are grown adjacent the surfaces of the metal catalyst species. Methods employ metal salt solutions that may comprise iron salts such as iron chloride, aluminum salts such as aluminum chloride, or nickel salts such as nickel chloride. Carbon nanotubes may be separated from the carbon-based bulk support media and the metal catalyst species by using concentrated acids to oxidize the carbon-based bulk support media and the metal catalyst species.

  15. ,"North Dakota Natural Gas Summary"

    Energy Information Administration (EIA) (indexed site)

    ...3","N3010ND3","N3020ND3","N3035ND3","NA1570SND3","N3045ND3" "Date","North Dakota Natural Gas Wellhead Price (Dollars per Thousand Cubic Feet)","North Dakota Natural Gas Imports ...

  16. ,"North Carolina Natural Gas Summary"

    Energy Information Administration (EIA) (indexed site)

    ...,"N3035NC3","N3045NC3" "Date","Natural Gas Citygate Price in North Carolina (Dollars per Thousand Cubic Feet)","North Carolina Price of Natural Gas Delivered to Residential ...

  17. ,"North Dakota Natural Gas Summary"

    Energy Information Administration (EIA) (indexed site)

    ...","N3035ND3","N3045ND3" "Date","Natural Gas Citygate Price in North Dakota (Dollars per Thousand Cubic Feet)","North Dakota Price of Natural Gas Delivered to Residential Consumers ...

  18. ,"North Dakota Natural Gas Summary"

    Energy Information Administration (EIA) (indexed site)

    ...D3","N3035ND3","NA1570SND3","N3045ND3" "Date","North Dakota Natural Gas Wellhead Price (Dollars per Thousand Cubic Feet)","North Dakota Natural Gas Imports Price (Dollars per ...

  19. Necessity and Requirements of a Collaborative Effort to Develop a Large Wind Turbine Blade Test Facility in North America

    SciTech Connect

    Cotrell, J.; Musial, W.; Hughes, S.

    2006-05-01

    The wind power industry in North America has an immediate need for larger blade test facilities to ensure the survival of the industry. Blade testing is necessary to meet certification and investor requirements and is critical to achieving the reliability and blade life needed for the wind turbine industry to succeed. The U.S. Department of Energy's (DOE's) Wind Program is exploring options for collaborating with government, private, or academic entities in a partnership to build larger blade test facilities in North America capable of testing blades up to at least 70 m in length. The National Renewable Energy Laboratory (NREL) prepared this report for DOE to describe the immediate need to pursue larger blade test facilities in North America, categorize the numerous prospective partners for a North American collaboration, and document the requirements for a North American test facility.

  20. American Recovery & Reinvestment Act Newsletter - Issue 24

    Office of Environmental Management (EM)

    Moving 2.4 million tons of uranium mill tail- ings away from the Colorado River is only one of the activi- ties the Moab Uranium Mill Tailings Remedial Action Project accomplished with $108 million from the American Recovery and Reinvestment Act. The Moab Project has achieved numerous accomplishments in Recovery Act-funded efforts to help move the tailings safely and efficiently to a permanent disposal facility near Crescent Junction, 30 miles north of the Moab site. The Recovery Act funded the

  1. Stokes County, North Carolina: Energy Resources | Open Energy...

    OpenEI (Open Energy Information) [EERE & EIA]

    Climate Zone Subtype A. Places in Stokes County, North Carolina Danbury, North Carolina King, North Carolina Tobaccoville, North Carolina Walnut Cove, North Carolina Retrieved from...

  2. Pender County, North Carolina: Energy Resources | Open Energy...

    OpenEI (Open Energy Information) [EERE & EIA]

    Climate Zone Number 3 Climate Zone Subtype A. Places in Pender County, North Carolina Atkinson, North Carolina Burgaw, North Carolina St. Helena, North Carolina Surf City, North...

  3. Hettinger County, North Dakota: Energy Resources | Open Energy...

    OpenEI (Open Energy Information) [EERE & EIA]

    in Hettinger County, North Dakota Central Hettinger, North Dakota Mott, North Dakota New England, North Dakota Regent, North Dakota Retrieved from "http:en.openei.orgw...

  4. Pitt County, North Carolina: Energy Resources | Open Energy Informatio...

    OpenEI (Open Energy Information) [EERE & EIA]

    Carolina Greenville, North Carolina Grifton, North Carolina Grimesland, North Carolina Simpson, North Carolina Winterville, North Carolina Retrieved from "http:en.openei.orgw...

  5. Dunn County, North Dakota: Energy Resources | Open Energy Information

    OpenEI (Open Energy Information) [EERE & EIA]

    A. Places in Dunn County, North Dakota Dodge, North Dakota Dunn Center, North Dakota Halliday, North Dakota Killdeer, North Dakota Retrieved from "http:en.openei.orgw...

  6. Ransom County, North Dakota: Energy Resources | Open Energy Informatio...

    OpenEI (Open Energy Information) [EERE & EIA]

    North Dakota Enderlin, North Dakota Fort Ransom, North Dakota Lisbon, North Dakota Sheldon, North Dakota Retrieved from "http:en.openei.orgwindex.php?titleRansomCounty,N...

  7. Sampson County, North Carolina: Energy Resources | Open Energy...

    OpenEI (Open Energy Information) [EERE & EIA]

    Roseboro, North Carolina Salemburg, North Carolina Spiveys Corner, North Carolina Turkey, North Carolina Vann Crossroads, North Carolina Retrieved from "http:en.openei.org...

  8. Kidder County, North Dakota: Energy Resources | Open Energy Informatio...

    OpenEI (Open Energy Information) [EERE & EIA]

    Climate Zone Number 7 Climate Zone Subtype A. Places in Kidder County, North Dakota Dawson, North Dakota Kickapoo, North Dakota Pettibone, North Dakota Robinson, North Dakota...

  9. Columbus County, North Carolina: Energy Resources | Open Energy...

    OpenEI (Open Energy Information) [EERE & EIA]

    Zone Number 3 Climate Zone Subtype A. Places in Columbus County, North Carolina Boardman, North Carolina Bolton, North Carolina Brunswick, North Carolina Cerro Gordo, North...

  10. Bulk Energy Storage Webinar Rescheduled for February 9, 2012 | Department

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    of Energy Bulk Energy Storage Webinar Rescheduled for February 9, 2012 Bulk Energy Storage Webinar Rescheduled for February 9, 2012 February 1, 2012 - 12:48pm Addthis The U.S. Department of Energy (DOE) and the Iowa Stored Energy Park (ISEP) are conducting a free, 1-hour webinar, Lessons from Iowa: The Economic, Market, and Organizational Issues in Making Bulk Energy Storage Work, on Thursday, February 9, 2012 at 1 p.m. ET. Presenters include Dr. Imre Gyuk of DOE's Office of Electricity

  11. Categorical Exclusion Determinations: North Carolina | Department...

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Carolina Categorical Exclusion Determinations: North Carolina Location Categorical Exclusion Determinations issued for actions in North Carolina. DOCUMENTS AVAILABLE FOR DOWNLOAD ...

  12. North Carolina State Historic Preservation Programmatic Agreement...

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    North Carolina State Historic Preservation Programmatic Agreement North Carolina State Historic Preservation Programmatic Agreement Fully executed programmatic agreement between ...

  13. Kelsey North Geothermal Project | Open Energy Information

    OpenEI (Open Energy Information) [EERE & EIA]

    North Geothermal Project Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Development Project: Kelsey North Geothermal Project Project Location Information...

  14. American Agri diesel LLC | Open Energy Information

    OpenEI (Open Energy Information) [EERE & EIA]

    American Agri diesel LLC Jump to: navigation, search Name: American Agri-diesel LLC Place: Colorado Springs, Colorado Product: Biodiesel producer in Colorado. References: American...

  15. Lienert named American Welding Society Fellow

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Lienert Named American Welding Society Fellow Lienert named American Welding Society Fellow Lienert was inducted into the American Welding Society's 2012 Class of Fellows during...

  16. American Ag Fuels LLC | Open Energy Information

    OpenEI (Open Energy Information) [EERE & EIA]

    American Ag Fuels LLC Jump to: navigation, search Name: American Ag Fuels LLC Place: Defiance, Ohio Zip: 43512 Product: Biodiesel producer in Defiance, Ohio. References: American...

  17. Central American electrical interconnection

    SciTech Connect

    Not Available

    1988-12-01

    A technical cooperation grant of $2.25 million, designed to strengthen the capacity of Central American countries to operate their regional interconnected electrical system, was announced by the Inter-American Development Bank (IDB). The grant, extended from the banks Fund for Special Operations, will help improve the capacity of the regions electric power companies to achieve economical, safe operation of the interconnected electric power systems. The funds will also be used to finance regional studies of the accords, procedures, regulations, and supervisory mechanisms for the system, as well as program development and data bases.

  18. Resolving North America`s environmental disputes

    SciTech Connect

    Mauseth, M.

    1998-12-31

    Seventeen years ago John E. Carroll and Newell B. Mack analyzed the then-current status of environmental protection mechanisms used between Canada and the United States. They criticized the ad hoc nature of North America`s history of environmental dispute resolution, which they dubbed ``ad hockery,`` and believed the present ambiguity hurt business, diplomatic relations, and the citizenry`s environment. Since that publication, increasing efforts to incorporate environmental concerns into Conventions have resulted in several multilateral agreements focusing on environmental protection and dispute resolution. Part 2 of this paper introduces a few of these recent agreements and the mechanisms they have established to monitor environmental damage and to enforce the goals of the agreements. The agreements discussed include: Montreal Protocol on Substances that Deplete the Ozone Layer; Vienna Convention for the Protection of the Ozone Layer; Protocol on Substances that Deplete the Ozone Layer; Basel Convention on the Control of Transboundary Movements of Hazardous Wastes and their Disposal; Canada-United States: Agreement on Air Quality; Rio Declaration on Environment and Development; Framework Convention on Climate Change; Convention on Biological Diversity; and the North American Agreement on Environmental Cooperation. Part 3 discusses the general concern related to economic development (with the need to maintain ``sustainable development``), the possible environmental impact of NAFTA, and the Supplemental Agreement`s strengths and weaknesses.

  19. Interplay of topological surface and bulk electronic states in...

    Office of Scientific and Technical Information (OSTI)

    Title: Interplay of topological surface and bulk electronic states in Bi2Se3 Authors: Romanowich, Megan ; Lee, Mal-Soon ; Chung, Duck-Young ; Mahanti, S. D. ; Kanatzidis, Mercouri ...

  20. Bulk viscosity of anisotropically expanding hot QCD plasma

    SciTech Connect

    Chandra, Vinod

    2011-11-01

    The bulk viscosity, {zeta} and its ratio with the shear viscosity, {zeta}/{eta} have been studied in an anisotropically expanding pure glue plasma in the presence of turbulent color fields. It has been shown that the anisotropy in the momentum distribution function of gluons, which has been determined from a linearized transport equation eventually leads to the bulk viscosity. For the isotropic (equilibrium) state, a recently proposed quasiparticle model of pure SU(3) lattice QCD equation of state has been employed where the interactions are encoded in the effective fugacity. It has been argued that the interactions present in the equation of state, significantly contribute to the bulk viscosity. Its ratio with the shear viscosity is significant even at 1.5T{sub c}. Thus, one needs to take in account the effects of the bulk viscosity while studying the hydrodynamic expansion of quark-gluon plasma in the Relativistic Heavy Ion Collider and the Large Hadron Collider.

  1. Active hopper for promoting flow of bulk granular or powdered...

    Office of Scientific and Technical Information (OSTI)

    Data Explorer Search Results Active hopper for promoting flow of bulk granular or powdered ... An apparatus that promotes the flow of materials has a body having an inner shape for ...

  2. Development of a Wet Logistics System for Bulk Corn Stover

    Energy.gov [DOE] (indexed site)

    a Wet Logistics System for Bulk Corn Stover March 25, 2015 Lynn M. Wendt, William A. Smith, Austin Murphy, and Ian J. Bonner Idaho National Laboratory This presentation does not ...

  3. Nanostructured High-Temperature Bulk Thermoelectric Energy Conversion for

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Efficient Automotive Waste Heat Recovery | Department of Energy High-Temperature Bulk Thermoelectric Energy Conversion for Efficient Automotive Waste Heat Recovery Nanostructured High-Temperature Bulk Thermoelectric Energy Conversion for Efficient Automotive Waste Heat Recovery 2012 DOE Hydrogen and Fuel Cells Program and Vehicle Technologies Program Annual Merit Review and Peer Evaluation Meeting ace082_caylor_2012_o.pdf (866.98 KB) More Documents & Publications Nanostructured High

  4. Compositional ordering and stability in nanostructured, bulk thermoelectric alloys.

    SciTech Connect

    Hekmaty, Michelle A.; Faleev, S.; Medlin, Douglas L.; Leonard, F.; Lensch-Falk, J.; Sharma, Peter Anand; Sugar, J. D.

    2009-09-01

    Thermoelectric materials have many applications in the conversion of thermal energy to electrical power and in solid-state cooling. One route to improving thermoelectric energy conversion efficiency in bulk material is to embed nanoscale inclusions. This report summarize key results from a recently completed LDRD project exploring the science underpinning the formation and stability of nanostructures in bulk thermoelectric and the quantitative relationships between such structures and thermoelectric properties.

  5. Tunable Quantum Dot Solids: Impact of Interparticle Interactions on Bulk

    Office of Scientific and Technical Information (OSTI)

    Properties (Technical Report) | SciTech Connect Tunable Quantum Dot Solids: Impact of Interparticle Interactions on Bulk Properties Citation Details In-Document Search Title: Tunable Quantum Dot Solids: Impact of Interparticle Interactions on Bulk Properties QD-solids comprising self-assembled semiconductor nanocrystals such as CdSe are currently under investigation for use in a wide array of applications including light emitting diodes, solar cells, field effect transistors, photodetectors,

  6. CMI Unique Facility: Bulk Combinatoric Materials Synthesis Facility |

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Critical Materials Institute Bulk Combinatoric Materials Synthesis Facility The Bulk Combinatoric Materials Synthesis Facility is one of more than a dozen unique facilities developed by the Critical Materials Institute, an Energy Innovation Hub of the U.S. Department of Energy. Combinatoric studies of materials involve the creation of samples with varying composition, allowing the researcher to find the optimum combination of elements to produce a desired set of properties. The method has

  7. Waste Form Qualification Compliance Strategy for Bulk Vitrification

    SciTech Connect

    Bagaasen, Larry M.; Westsik, Joseph H.; Brouns, Thomas M.

    2005-01-03

    The Bulk Vitrification System is being pursued to assist in immobilizing the low-activity tank waste from the 53 million gallons of radioactive waste in the 177 underground storage tanks on the Hanford Site. To demonstrate the effectiveness of the bulk vitrification process, a research and development facility known as the Demonstration Bulk Vitrification System (DBVS) is being built to demonstrate the technology. Specific performance requirements for the final packaged bulk vitrification waste form have been identified. In addition to the specific product-performance requirements, performance targets/goals have been identified that are necessary to qualify the waste form but do not lend themselves to specifications that are easily verified through short-term testing. Collectively, these form the product requirements for the DBVS. This waste-form qualification (WFQ) strategy document outlines the general strategies for achieving and demonstrating compliance with the BVS product requirements. The specific objectives of the WFQ activities are discussed, the bulk vitrification process and product control strategy is outlined, and the test strategy to meet the WFQ objectives is described. The DBVS product performance targets/goals and strategies to address those targets/goals are described. The DBVS product-performance requirements are compared to the Waste Treatment and Immobilization Plant immobilized low-activity waste product specifications. The strategies for demonstrating compliance with the bulk vitrification product requirements are presented.

  8. American Disabilities Act

    Energy.gov [DOE]

    The Americans with Disabilities Act prohibits private employers, state and local governments, employment agencies and labor unions from discriminating against qualified individuals with disabilities in job application procedures, hiring, firing, advancement, compensation, job training, and other terms, conditions, and privileges of employment.

  9. American Recovery and Reinvestment Act

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    American Recovery and Reinvestment Act American Recovery and Reinvestment Act LANL was able to accelerate demolition and cleanup thanks to a $212 million award from the American Recovery and Reinvestment Act. August 1, 2013 Excavation trench and enclosure at TA-21. To protect air quality, MDA B is excavated under a dome. By September 2011, all projects were complete. In 2010 and 2011, LANL received $212 million in funding from the American Recovery and Reinvestment Act to complete three

  10. Wind Energy for Native Americans

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    for Native Americans Wind Energy for Native Americans Larry Flowers Larry Flowers Golden, CO Golden, CO November 20, 2003 November 20, 2003 Native American Wind Native American Wind Development Development * NA wind resources * On-site loads vs. export * Investment vs. private developer royalties * Tribal utility business development policies * Transmission constraints vs. green tags opportunity * Tax advantages/limitations * (perceived) Private sector development risk * Federal load

  11. Buy American | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Buy American Buy American * What is the Buy American Act? * Buy America requirements for lighting components for projects funded by the Recovery Act * Does Buy America apply to ARRA grants to investor-owned utility companies? * Applicability of the Recovery Act Buy American provisions to rebates provided to homeowners * How flexible is the "unreasonable cost" exception in subpart 25.603? * Can a subrecipient seek a nonavailability waiver based on substandard energy efficiency of a U.S.

  12. Buy American Guidance Documents | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Buy American Guidance Documents Buy American Guidance Documents Projects funded by the American Recovery and Reinvestment Act of 2009 (Recovery Act) were required to follow the Buy American Provision. Below are Buy American guidance documents. Buy American Desk Guide (2 MB) OMB Interim Final Regulations (162.3 KB) Guidance on the Term "Project" Under the Recovery Act Buy American Provisions (51.33 KB) Guidance on Documenting Compliance with the Recovery Act Buy American Provisions

  13. RAPID/BulkTransmission/New Mexico | Open Energy Information

    OpenEI (Open Energy Information) [EERE & EIA]

    PNM collaborates with the agency WestConnect to accomplish transmission planning and reliability. Through WestConnect, PNM has joined together with utilities to the west and north...

  14. Solar Cells: Spin-Cast Bulk Heterojunction Solar Cells: A Dynamical...

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Solar Cells: Spin-Cast Bulk Heterojunction Solar Cells: A Dynamical Investigation Solar Cells: Spin-Cast Bulk Heterojunction Solar Cells: A Dynamical Investigation Print Wednesday,...

  15. "Plastic" Solar Cells: Self-Assembly of Bulk HeterojunctionNano...

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Self-Assembly of Bulk Heterojunction Nano-Materials by Spontaneous Phase Separation ... self-assembly of bulk heterojunction (BHJ) nano-materials by spontaneous phase separation. ...

  16. AMERICAN STATISTICAL ASSOCIATION

    Energy Information Administration (EIA) (indexed site)

    AMERICAN STATISTICAL ASSOCIATION + + + + + COMMITTEE ON ENERGY STATISTICS + + + + + FALL MEETING + + + + + FRIDAY OCTOBER 17, 2003 + + + + + The Committee met in Room 8E089 in the Forrestal Building, 1000 Independence Avenue, S.W., Washington, D.C., at 8:30 a.m., Jay Breidt, Chair, presiding. PRESENT F. JAY BREIDT Chair NICOLAS HENGARTNER Vice Chair JOHNNY BLAIR Committee Member MARK BURTON Committee Member JAE EDMONDS Committee Member MOSHE FEDER Committee Member JAMES K. HAMMITT Committee

  17. The American Recovery

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    American Recovery and Reinvestment Act Smart Grid Highlights Jumpstarting a Modern Grid October 2014 2 The Office of Electricity Delivery and Energy Reliability (OE) provides national leadership to ensure that the nation's energy delivery system is secure, resilient, and reliable. OE works to develop new technologies to improve the infrastructure that brings electricity into our homes, offices, and factories in partnership with industry, other federal agencies, and state and local governments.

  18. Preparation of bulk superhard B-C-N nanocomposite compact

    DOEpatents

    Zhao, Yusheng; He, Duanwei

    2011-05-10

    Bulk, superhard, B--C--N nanocomposite compacts were prepared by ball milling a mixture of graphite and hexagonal boron nitride, encapsulating the ball-milled mixture at a pressure in a range of from about 15 GPa to about 25 GPa, and sintering the pressurized encapsulated ball-milled mixture at a temperature in a range of from about 1800-2500 K. The product bulk, superhard, nanocomposite compacts were well sintered compacts with nanocrystalline grains of at least one high-pressure phase of B--C--N surrounded by amorphous diamond-like carbon grain boundaries. The bulk compacts had a measured Vicker's hardness in a range of from about 41 GPa to about 68 GPa.

  19. Palladium diffusion into bulk copper via the (100) surface.

    SciTech Connect

    Bussmann, Ezra; Pohl, Karsten; Sun, Jiebing; Kellogg, Gary Lee

    2009-01-01

    Using low-energy electron microscopy, we measure the diffusion of Pd into bulk Cu at the Cu(100) surface. Interdiffusion is tracked by measuring the dissolution of the Cu(100)-c(2 x 2)-Pd surface alloy during annealing (T > 240 C). The activation barrier for Pd diffusion from the surface alloy into the bulk is determined to be (1.8 {+-} 0.6) eV. During annealing, we observe the growth of a new layer of Cu near step edges. Under this new Cu layer, dilute Pd remaining near the surface develops a layered structure similar to the Cu{sub 3}Pd L 1{sub 2} bulk alloy phase.

  20. ,"North Dakota Natural Gas Summary"

    Energy Information Administration (EIA) (indexed site)

    Prices" "Sourcekey","N3050ND3","N3010ND3","N3020ND3","N3035ND3","N3045ND3" "Date","Natural Gas Citygate Price in North Dakota (Dollars per Thousand Cubic Feet)","North Dakota Price ...

  1. Properties of Bulk Sintered Silver As a Function of Porosity

    SciTech Connect

    Wereszczak, Andrew A; Vuono, Daniel J; Wang, Hsin; Ferber, Mattison K; Liang, Zhenxian

    2012-06-01

    This report summarizes a study where various properties of bulk-sintered silver were investigated over a range of porosity. This work was conducted within the National Transportation Research Center's Power Device Packaging project that is part of the DOE Vehicle Technologies Advanced Power Electronics and Electric Motors Program. Sintered silver, as an interconnect material in power electronics, inherently has porosity in its produced structure because of the way it is made. Therefore, interest existed in this study to examine if that porosity affected electrical properties, thermal properties, and mechanical properties because any dependencies could affect the intended function (e.g., thermal transfer, mechanical stress relief, etc.) or reliability of that interconnect layer and alter how its performance is modeled. Disks of bulk-sintered silver were fabricated using different starting silver pastes and different sintering conditions to promote different amounts of porosity. Test coupons were harvested out of the disks to measure electrical resistivity and electrical conductivity, thermal conductivity, coefficient of thermal expansion, elastic modulus, Poisson's ratio, and yield stress. The authors fully recognize that the microstructure of processed bulk silver coupons may indeed not be identical to the microstructure produced in thin (20-50 microns) layers of sintered silver. However, measuring these same properties with such a thin actual structure is very difficult, requires very specialized specimen preparation and unique testing instrumentation, is expensive, and has experimental shortfalls of its own, so the authors concluded that the herein measured responses using processed bulk sintered silver coupons would be sufficient to determine acceptable values of those properties. Almost all the investigated properties of bulk sintered silver changed with porosity content within a range of 3-38% porosity. Electrical resistivity, electrical conductivity, thermal

  2. International energy outlook. Volume 3. North and South America

    SciTech Connect

    Not Available

    1982-01-01

    Petroleum, coal, and hydropower resources are found, in varying degrees, throughout the Americas. Struggling to maintain or achieve energy self-sufficiency, many North and South American countries are undertaking major projects to develop these, and other, energy sources. This volume, Volume 3 is a compilation of official US government intelligence reports examining the development projects and energy trends in 12 countries of North and South America: Argentina, Bolivia, Brazil, Canada, Colombia, Guatemala, Mexico, Panama, Paraguay, Peru, the United States and Venezuela. The range and detail of country coverage varies, due to availability of reports. Although the book details current energy situations and provides some historical background, its main emphasis is on estimates of future consumption and production, and descriptions of energy programs and plans. Plans in the Americas call for exploiting oil and gas where possible, and making major efforts to develop sources such as coal and hydropower that can be alternatives to imported petroleum. 33 references, 1 figure, 73 tables.

  3. Sediment volume in the north polar sand seas of Mars

    SciTech Connect

    Lancaster, N.; Greeley, R. (Arizona State Univ., Tempe (USA))

    1990-07-10

    Data from studies of the cross-sectional area of terrestrial transverse dunes have been combined with maps of dune morphometry derived from Viking orbiter images to generate new estimates of sediment thickness and dune sediment volume in the north polar sand seas of Mars. A relationship between dune spacing and equivalent sediment thickness (EST) was developed from field data on Namibian and North American dunes and was applied to data on dune spacing and dune cover measured on Viking orbiter images to generate maps of dune sediment thickness for Martian north polar sand seas. There are four major sand seas in the north polar region of Mars, covering an area of 6.8 x 10{sup 5} km{sup 2}. Equivalent sediment thickness ranges between 0.5 and 6.1 m with a mean of 1.8 m. The sand seas contain a total of 1158 km{sup 3} of dune sediment, which may have been derived by erosion of polar layered deposits and concentrated in its present location by winds that change direction seasonally.

  4. Washington County, North Carolina: Energy Resources | Open Energy...

    OpenEI (Open Energy Information) [EERE & EIA]

    Zone Number 3 Climate Zone Subtype A. Places in Washington County, North Carolina Creswell, North Carolina Plymouth, North Carolina Roper, North Carolina Retrieved from "http:...

  5. Stark County, North Dakota: Energy Resources | Open Energy Information

    OpenEI (Open Energy Information) [EERE & EIA]

    Dakota Gladstone, North Dakota Richardton, North Dakota South Heart, North Dakota Taylor, North Dakota Retrieved from "http:en.openei.orgwindex.php?titleStarkCounty,Nor...

  6. McDowell County, North Carolina: Energy Resources | Open Energy...

    OpenEI (Open Energy Information) [EERE & EIA]

    Zone Number 4 Climate Zone Subtype A. Places in McDowell County, North Carolina Marion, North Carolina Old Fort, North Carolina West Marion, North Carolina Retrieved from...

  7. Davie County, North Carolina: Energy Resources | Open Energy...

    OpenEI (Open Energy Information) [EERE & EIA]

    Zone Number 4 Climate Zone Subtype A. Places in Davie County, North Carolina Bermuda Run, North Carolina Cooleemee, North Carolina Mocksville, North Carolina Retrieved from...

  8. Stora Enso, North America | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Stora Enso, North America Stora Enso, North America Stora Enso, North America (33.68 KB) More Documents & Publications NewPage Corporation Slide 1 NewPage Demonstration-Scale ...

  9. Buy American Program Guidance | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Buy American Program Guidance Buy American Program Guidance Provides information on the December 17, 2009, Buy American Guidance eere_program_guidance_buy_american_121709.pdf (122 KB) More Documents & Publications Projects Funded by the American Recovery and Reinvestment Act of 2009 and Administered by the Office of Energy Efficiency and Renewable Energy (EERE) Notice Buy American Guidance Documents FAQs Docs for the Buy American Provision

  10. Synthesis of bulk superhard semiconducting B-C material

    SciTech Connect

    Solozhenko, Vladimir L.; Dubrovinskaia, Natalia A.; Dubrovinsky, Leonid S.

    2004-08-30

    A bulk composite superhard material was synthesized from graphitelike BC{sub 3} at 20 GPa and 2300 K using a multianvil press. The material consists of intergrown boron carbide B{sub 4}C and B-doped diamond with 1.8 at.%B. The material exhibits semiconducting behavior and extreme hardness comparable with that of single-crystal diamond.

  11. Permanent magnet with MgB{sub 2} bulk superconductor

    SciTech Connect

    Yamamoto, Akiyasu; Ishihara, Atsushi; Tomita, Masaru; Kishio, Kohji

    2014-07-21

    Superconductors with persistent zero-resistance currents serve as permanent magnets for high-field applications requiring a strong and stable magnetic field, such as magnetic resonance imaging. The recent global helium shortage has quickened research into high-temperature superconductors (HTSs)—materials that can be used without conventional liquid-helium cooling to 4.2 K. Herein, we demonstrate that 40-K-class metallic HTS magnesium diboride (MgB{sub 2}) makes an excellent permanent bulk magnet, maintaining 3 T at 20 K for 1 week with an extremely high stability (<0.1 ppm/h). The magnetic field trapped in this magnet is uniformly distributed, as for single-crystalline neodymium-iron-boron. Magnetic hysteresis loop of the MgB{sub 2} permanent bulk magnet was determined. Because MgB{sub 2} is a simple-binary-line compound that does not contain rare-earth metals, polycrystalline bulk material can be industrially fabricated at low cost and with high yield to serve as strong magnets that are compatible with conventional compact cryocoolers, making MgB{sub 2} bulks promising for the next generation of Tesla-class permanent-magnet applications.

  12. North Sea platforms revamped

    SciTech Connect

    O'Hare, J.

    1999-12-01

    Many of the early North Sea platforms are reaching their end-of-field life. Most are still equipped with their original drilling package. In a few cases the package has either been removed or decommissioned. The early installations were designed for much simpler and less demanding wells than the horizontal, extended-reach or designer wells common today. Extended-reach wells now can be drilled realistically from ageing platforms, without incurring massive capital expenditure. This can be achieved using the existing drilling package to the limit of its capabilities and supplementing where necessary with relatively minor upgrades or the use of temporary equipment. Drilling even a few more wells from existing platforms not only prolongs field life, it enables any surplus processing capacity to be made available to develop near-field potential with extended-reach drilling (ERD) or by tying back subsea satellite wells, or for processing third-party fluids. The paper describes well design, surface equipment, mud pumps, shakers and solids control equipment, drill cuttings disposal systems, derrick and hoisting system, top drive and drillstring, downhole equipment, well planning, casing wear, logistics, rig preparations, and ERD vs. subsea tie-backs.

  13. Rio Grande North | Open Energy Information

    OpenEI (Open Energy Information) [EERE & EIA]

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

  14. EDP Renewables North America | Open Energy Information

    OpenEI (Open Energy Information) [EERE & EIA]

    EDP Renewables North America Jump to: navigation, search Name: EDP Renewables North America Address: 808 Travis St, Suite 700 Place: Houston, Texas Zip: 77002 Region: Texas Area...

  15. RES North America LLC | Open Energy Information

    OpenEI (Open Energy Information) [EERE & EIA]

    RES North America LLC Jump to: navigation, search Name: RES North America LLC Place: Portland, Oregon Zip: 97258 Sector: Wind energy Product: US development arm of RES Ltd....

  16. Volvo Trucks North America | Open Energy Information

    OpenEI (Open Energy Information) [EERE & EIA]

    Volvo Trucks North America Jump to: navigation, search Name: Volvo Trucks North America Place: Dublin, VA Information About Partnership with NREL Partnership with NREL Yes...

  17. North Dakota/Incentives | Open Energy Information

    OpenEI (Open Energy Information) [EERE & EIA]

    Renewable Energy Tax Credit (North Dakota) Corporate Tax Credit Yes Residential Energy Efficiency Rebates (Offered by 5 Utilities) (North Dakota) Utility Rebate Program Yes...

  18. University of North Carolina | Open Energy Information

    OpenEI (Open Energy Information) [EERE & EIA]

    Carolina Jump to: navigation, search Name: University of North Carolina Place: Chapel Hill, North Carolina Zip: 27514 Sector: Solar, Wind energy Product: Chapel Hill-based public...

  19. North Carolina State University | Open Energy Information

    OpenEI (Open Energy Information) [EERE & EIA]

    University Jump to: navigation, search Name: North Carolina State University Place: Raleigh, North Carolina Zip: 27695 Sector: Biofuels, Biomass, Solar Product: Public university...

  20. 2015 North Carolina Building Performance Conference | Department...

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    2015 North Carolina Building Performance Conference 2015 North Carolina Building Performance Conference September 1, 2015 9:00AM EDT to September 3, 2015 5...

  1. North Cove Capital Advisors | Open Energy Information

    OpenEI (Open Energy Information) [EERE & EIA]

    Cove Capital Advisors Jump to: navigation, search Name: North Cove Capital Advisors Place: Connecticut Sector: Carbon Product: North Cove is an advisory firm that works...

  2. North America Power Partners | Open Energy Information

    OpenEI (Open Energy Information) [EERE & EIA]

    North America Power Partners Place: Mount Laurel, New Jersey Product: New Jersey-based demand response specialists focusing on large scale energy savings. References: North...

  3. Invest North Pty Ltd | Open Energy Information

    OpenEI (Open Energy Information) [EERE & EIA]

    Invest North Pty Ltd Jump to: navigation, search Name: Invest North Pty Ltd Place: Darwin, Northern Territory, Australia Sector: Solar Product: Onwer of a solar power system atop...

  4. North Carolina/Incentives | Open Energy Information

    OpenEI (Open Energy Information) [EERE & EIA]

    for North Carolina CSV (rows 1 - 24) Incentive Incentive Type Active Ashe County - Wind Energy System Ordinance (North Carolina) SolarWind Permitting Standards Yes Building...

  5. A COMPREHENSIVE TECHNICAL REVIEW OF THE DEMONSTRATION BULK VITRIFICATION SYSTEM

    SciTech Connect

    SCHAUS, P.S.

    2006-09-29

    In May 2006, CH2M Hill Hanford Group, Inc. chartered an Expert Review Panel (ERP) to review the current status of the Demonstration Bulk Vitrification System (DBVS). It is the consensus of the ERP that bulk vitrification is a technology that requires further development and evaluation to determine its potential for meeting the Hanford waste stabilization mission. No fatal flaws (issues that would jeopardize the overall DBVS mission that cannot be mitigated) were found, given the current state of the project. However, a number of technical issues were found that could significantly affect the project's ability to meet its overall mission as stated in the project ''Justification of Mission Need'' document, if not satisfactorily resolved. The ERP recognizes that the project has changed from an accelerated schedule demonstration project to a formally chartered project that must be in full compliance with DOE 413.3 requirements. The perspective of the ERP presented herein, is measured against the formally chartered project as stated in the approved Justification of Mission Need document. A justification of Mission Need document was approved in July 2006 which defined the objectives for the DBVS Project. In this document, DOE concluded that bulk vitrification is a viable technology that requires additional development to determine its potential applicability to treatment of a portion of the Hanford low activity waste. The DBVS mission need statement now includes the following primary objectives: (1) process approximately 190,000 gallons of Tank S-109 waste into fifty 100 metric ton boxes of vitrified product; (2) store and dispose of these boxes at Hanford's Integrated Disposal Facility (IDF); (3) evaluate the waste form characteristics; (4) gather pilot plant operability data, and (5) develop the overall life cycle system performance of bulk vitrification and produce a comparison of the bulk vitrification process to building a second LAW Immobilization facility or other

  6. Central American update

    SciTech Connect

    Hodgson, S.F.

    1987-07-01

    The Central American Energy Resources Project is designed to help the countries of Honduras, Costa Rica, El Salvador, Guatemala, and Panama develop their geothermal resources. Auxiliary project goals are to increase economic development and employment in Central America; to provide a scientific basis for the private sector to develop natural resources; and to provide scientific training to in-country scientists, engineers, and technicians. The energy resources project began in March 1985. The progress being made in El Salvador (production well logging and geophysical operations), Panama (site selection for the first temperature-gradient well), and Honduras (well drilling of temperature-gradient wells) is summarized.

  7. Central American resource studies

    SciTech Connect

    Van Eeckhout, E.; Laughlin, A.W.

    1989-01-01

    Los Alamos National Laboratory has been working with five Central American countries to assist in the development of their energy and mineral resources. Since 1985, mineral resources in Costa Rica, peat resources in Costa Rica and Panama, geothermal energy resources in Honduras and Guatemala, and geothermal field development in El Salvador and Costa Rica have been topics of study. This paper presents an overview of this work -- within these proceedings are papers that deal with specific aspects of each topic, and these will be duly noted. 15 refs., 4 figs.

  8. Native American Leadership Forum- East

    Energy.gov [DOE]

    The Native American Leadership Forum - East is a hands-on training to provide opportunities to practice and master leadership and management communications for tribal and organizational success.

  9. American Elements | Open Energy Information

    OpenEI (Open Energy Information) [EERE & EIA]

    Elements Jump to: navigation, search Name: American Elements Place: Los Angeles, California Zip: 90024 Product: US-based manufacturer and supplier of PV feedstocks such as silicon,...

  10. New American Home 2009 (Brochure)

    SciTech Connect

    Not Available

    2008-12-01

    This brochure details the New American Home 2009, which demonstrates the use of innovative building materials, cutting-edge design, and the latest construction techniques.

  11. 1987 wet deposition temporal and spatial patterns in North America

    SciTech Connect

    Simpson, J.C.; Olsen, A.R.

    1990-03-01

    The focus of this report is on North American wet deposition temporal patterns from 1979 to 1987 and spatial patterns for 1987. The report investigates the patterns of annual precipitation-weighted average concentration and annual deposition for nine ion species: hydrogen, sulfate, nitrate, ammonium, calcium, chloride, sodium, potassium, and magnesium. Data are from the Acid Deposition System (ADS) for the statistical reporting of North American deposition data which includes the National Atmospheric Deposition Program/National Trends Network (NADP/NTN), the MAP3S precipitation chemistry network, the Utility Acid Precipitation Study Program (UAPSP), the Canadian Precipitation Monitoring Network (CAPMoN), and the daily and 4-weekly Acidic Precipitation in Ontario Study (APIOS-D and APIOS-C). Mosaic maps, based on surface estimation using kriging, display concentration and deposition spatial patterns of pH, hydrogen, sulfate, nitrate, ammonium, and calcium ion species for 1987 annual, winter, and summer periods. The temporal pattern analyses use a subset of 39 sites over a 9-year (1979--1987) period and an expanded subset of 140 sites with greater spatial coverage over a 6-year (1982--1987) period. 68 refs., 15 figs., 15 tabs.

  12. 1986 wet deposition temporal and spatial patterns in North America

    SciTech Connect

    Olsen, A.R.

    1989-07-01

    The focus of this report is on North American wet deposition temporal patterns from 1979 to 1986 and spatial patterns for 1986. The report provides statistical distribution summaries of annual precipitation-weighted average concentration and annual deposition for nine ion species: hydrogen, sulfate, nitrate, ammonium, calcium, chloride, sodium, potassium, and magnesium. The data in the report are from the Acid Depositing System (ADS) for the statistical reporting of North American deposition data. Isopleth maps, based on surface estimation using kriging, display concentration and deposition spatial patterns of pH, hydrogen, sulfate, nitrate, ammonium, and calcium ion species for 1986 annual, winter, and summer periods. The temporal pattern analyses use a subset of 30 sites over an 8-year (1979-1986) period and an expanded subset of 137 sites with greater spatial coverage over a 5-year (1982-1986) period. The 8-year period represents the longest period with wet deposition monitoring data unavailable that has a sufficient number of sites with data of known quality to allow a descriptive summary of annual temporal patterns. 19 refs., 105 figs., 29 tabs.

  13. Basic physics program for a low energy antiproton source in North America

    SciTech Connect

    Bonner, B.E.; Nieto, M.M.

    1987-01-01

    We summarize much of the important science that could be learned at a North American low energy antiproton source. It is striking that there is such a diverse and multidisciplinary program that would be amenable to exploration. Spanning the range from high energy particle physics to nuclear physics, atomic physics, and condensed matter physics, the program promises to offer many new insights into these disparate branches of science. It is abundantly clear that the scientific case for rapidly proceeding towards such a capability in North America is both alluring and strong. 38 refs., 2 tabs.

  14. Analysis of 1w Bulk Laser Damage in KDP

    SciTech Connect

    Cross, D A; Carr, C W

    2011-04-11

    The influence of laser parameters on laser-induced damage in the bulk of KDP is difficult to determine because the damage manifests as discrete sites a few microns in diameter distributed throughout a relatively large volume of material. Here, they present a method to directly measure the size and location of many thousands of such sites and correlate them to the laser conditions which produced them. This technique is used to characterize the effects of pulse duration on damage initiated by 1053 nm light in the bulk of KDP crystals. They find that the density of damage sites produced by 1053 nm light is less sensitive to pulse duration than was previously reported for 526 nm and 351 nm light. In addition, the effect of pulse duration on the size of the damage sites produced appears insensitive to wavelength.

  15. Method of fabricating an optoelectronic device having a bulk heterojunction

    DOEpatents

    Shtein, Max (Ann Arbor, MI); Yang, Fan (Princeton, NJ); Forrest, Stephen R. (Princeton, NJ)

    2008-10-14

    A method of fabricating an optoelectronic device comprises: depositing a first layer having protrusions over a first electrode, in which the first layer comprises a first organic small molecule material; depositing a second layer on the first layer such that the second layer is in physical contact with the first layer; in which the smallest lateral dimension of the protrusions are between 1 to 5 times the exciton diffusion length of the first organic small molecule material; and depositing a second electrode over the second layer to form the optoelectronic device. A method of fabricating an organic optoelectronic device having a bulk heterojunction is also provided and comprises: depositing a first layer with protrusions over an electrode by organic vapor phase deposition; depositing a second layer on the first layer where the interface of the first and second layers forms a bulk heterojunction; and depositing another electrode over the second layer.

  16. Strength and flexibility of bulk high-{Tc} superconductors

    SciTech Connect

    Goretta, K.C.; Jiang, M.; Kupperman, D.S.; Lanagan, M.T.; Singh, J.P.; Vasanthamohan, N.; Hinks, D.G.; Mitchell, J.F.; Richardson, J.W. Jr.

    1996-08-01

    Strength, fracture toughness, and elastic modulus data have been gathered for bulk high-temperature superconductors, commercial 99.9% Ag, and a 1.2 at.% Mg/Ag alloy. These data have been used to calculate fracture strains for bulk conductors. The calculations indicate that the superconducting cores of clad tapes should begin to fracture at strains below 0.2%. In addition, residual strains in Ag-clad (Bi,Pb){sub 2}Sr{sub 2}Ca{sub 2}Cu{sub 3}O{sub x} tapes have been measured by neutron diffraction. An explanation is offered for why many tapes appear to be able to tolerate large strains before exhibiting a reduction in current transport.

  17. Bulk Fuel Procurement Process & Alternative Drop-in Fuel

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    WARFIGHTER FOCUSED, GLOBALLY RESPONSIVE SUPPLY CHAIN LEADERSHIP 1 DEFENSE LOGISTICS AGENCY AMERICA'S COMBAT SUPPORT LOGISTICS AGENCY WARFIGHTER SUPPORT ENHANCEMENT STEWARDSHIP EXCELLENCE WORKFORCE DEVELOPMENT Industry Roundtable USDA/DOE/DON/DOT-FAA Advanced Drop-In Biofuels Initiative Bulk Fuel Procurement Process & Alternative Drop-in Fuel Jeanne Binder DLA Energy 18 May 2012 WARFIGHTER FOCUSED, GLOBALLY RESPONSIVE SUPPLY CHAIN LEADERSHIP 2 WARFIGHTER FOCUSED, GLOBALLY RESPONSIVE SUPPLY

  18. Plasma Incinerator System for the Reduction and Processing of Bulk

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Materials | Princeton Plasma Physics Lab Plasma Incinerator System for the Reduction and Processing of Bulk Materials This is a high-temperature plasma device, coupled to an engineered (temperature resistant) chamber for the purpose of reducing waste and other materials. the device enhances the efficient for mass reduction. In operation there are no moving parts. Mass reduction is realized, resulting from localized heat, within the process chamber. No.: M-910 Inventor(s): Charles A Gentile

  19. Evolution of bulk strain solitons in cylindrical inhomogeneous shells

    SciTech Connect

    Shvartz, A. Samsonov, A.; Dreiden, G.; Semenova, I.

    2015-10-28

    Bulk strain solitary waves in nonlinearly elastic thin-walled cylindrical shells with variable geometrical and physical parameters are studied, and equation for the longitudinal strain component with the variable coefficients is derived. A conservative finite difference scheme is proposed, and the results of numerical simulation of the strain soliton evolution in a shell with the abrupt variations of cross section and physical properties of the material are presented.

  20. Factors influencing photocurrent generation in organic bulk heterojunction

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    solar cells: interfacial energetics and blend microstructure | MIT-Harvard Center for Excitonics Factors influencing photocurrent generation in organic bulk heterojunction solar cells: interfacial energetics and blend microstructure April 29, 2009 at 3pm/36-428 Jenny Nelson Department of Physics Imperial College London jenny-nelson_000 abstract: The efficiency of photocurrent generation in conjugated polymer:small molecule blend solar is strongly influenced both by the energy level alignment

  1. Bulk ion heating with ICRF waves in tokamaks

    SciTech Connect

    Mantsinen, M. J.; Bilato, R.; Bobkov, V. V.; Kappatou, A.; McDermott, R. M.; Odstrčil, T.; Tardini, G.; Bernert, M.; Dux, R.; Maraschek, M.; Noterdaeme, J.-M.; Ryter, F.; Stober, J.; Nocente, M.; Hellsten, T.; Mantica, P.; Tardocchi, M.; Nielsen, S. K.; Rasmussen, J.; Stejner, M.; and others

    2015-12-10

    Heating with ICRF waves is a well-established method on present-day tokamaks and one of the heating systems foreseen for ITER. However, further work is still needed to test and optimize its performance in fusion devices with metallic high-Z plasma facing components (PFCs) in preparation of ITER and DEMO operation. This is of particular importance for the bulk ion heating capabilities of ICRF waves. Efficient bulk ion heating with the standard ITER ICRF scheme, i.e. the second harmonic heating of tritium with or without {sup 3}He minority, was demonstrated in experiments carried out in deuterium-tritium plasmas on JET and TFTR and is confirmed by ICRF modelling. This paper focuses on recent experiments with {sup 3}He minority heating for bulk ion heating on the ASDEX Upgrade (AUG) tokamak with ITER-relevant all-tungsten PFCs. An increase of 80% in the central ion temperature T{sub i} from 3 to 5.5 keV was achieved when 3 MW of ICRF power tuned to the central {sup 3}He ion cyclotron resonance was added to 4.5 MW of deuterium NBI. The radial gradient of the T{sub i} profile reached locally values up to about 50 keV/m and the normalized logarithmic ion temperature gradients R/LT{sub i} of about 20, which are unusually large for AUG plasmas. The large changes in the T{sub i} profiles were accompanied by significant changes in measured plasma toroidal rotation, plasma impurity profiles and MHD activity, which indicate concomitant changes in plasma properties with the application of ICRF waves. When the {sup 3}He concentration was increased above the optimum range for bulk ion heating, a weaker peaking of the ion temperature profile was observed, in line with theoretical expectations.

  2. High-Quality, Low-Cost Bulk Gallium Nitride Substrates

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    High-Quality, Low- Cost Bulk Gallium Nitride Substrates Electrochemical Solution Growth: A Scalable Semiconductor Manufacturing Process The ever-growing demand in the past decade for more energy effcient solid-state lighting and electrical power conversion is leading to a higher demand for wide bandgap semiconductor-based devices, such as gallium nitride (GaN), over traditional silicon (Si)-based devices. High cost and limited availability, how- ever, have hindered the adoption of GaN substrates

  3. Dynamics of dendritic polymers in the bulk and under confinement

    SciTech Connect

    Chrissopoulou, K.; Fotiadou, S.; Androulaki, K.; Anastasiadis, S. H.; Tanis, I.; Karatasos, K.; Prevosto, D.; Labardi, M.; Frick, B.

    2014-05-15

    The structure and dynamics of a hyperbranched polyesteramide (Hybrane S 1200) polymer and its nanocomposites with natural montmorillonite (Na{sup +}-MMT) are investigated by XRD, DSC, QENS, DS and Molecular Dynamics (MD) simulation. In bulk, the energy-resolved elastically scattered intensity from the polymer exhibits two relaxation steps, one attributed to sub-T{sub g} motions and one observed at temperatures above the glass transition, T{sub g}. The QENS spectra measured over the complete temperature range are consistent with the elastic measurements and can be correlated to the results emerging from the detailed description afforded by the atomistic simulations, which predict the existence of three relaxation processes. Moreover, dielectric spectroscopy shows the sub- T{sub g} beta process as well as the segmental relaxation. For the nanocomposites, XRD reveals an intercalated structure for all hybrids with distinct interlayer distances due to polymer chains residing within the galleries of the Na{sup +}-MMT. The polymer chains confined within the galleries show similarities in the behavior with that of the polymer in the bulk for temperatures below the bulk polymer T{sub g}, whereas they exhibit frozen dynamics under confinement at temperatures higher than that.

  4. South American oil

    SciTech Connect

    Not Available

    1992-06-01

    GAO reviewed the petroleum industries of the following eight South American Countries that produce petroleum but are not major exporters: Argentina, Bolivia, Brazil, Chile, Colombia, Ecuador, Peru, and Trinidad and Tobago. This report discusses the amount of crude oil the United States imports from the eight countries, expected crude oil production for these countries through the year 2010, and investment reforms that these countries have recently made in their petroleum industries. In general, although the United States imports some oil from these countries, as a group, the eight countries are currently net oil importers because combined domestic oil consumption exceeds oil production. Furthermore, the net oil imports are expected to continue to increase through the year 2010, making it unlikely that the United States will obtain increased oil shipments from these countries.

  5. McHenry County, North Dakota: Energy Resources | Open Energy...

    OpenEI (Open Energy Information) [EERE & EIA]

    McHenry, North Dakota Towner, North Dakota Upham, North Dakota Velva, North Dakota Voltaire, North Dakota Retrieved from "http:en.openei.orgwindex.php?titleMcHenryCounty,...

  6. American Clean Coal Fuels | Open Energy Information

    OpenEI (Open Energy Information) [EERE & EIA]

    American Clean Coal Fuels Retrieved from "http:en.openei.orgwindex.php?titleAmericanCleanCoalFuels&oldid768408" Categories: Organizations Energy Generation Organizations...

  7. Energy Innovation: Green Button Initiative Empowering Americans...

    Energy Saver

    Energy Innovation: Green Button Initiative Empowering Americans to Save Energy and Money Energy Innovation: Green Button Initiative Empowering Americans to Save Energy and Money...

  8. Four Snapshots of American Energy Use

    Energy.gov [DOE]

    Americans used more energy in 2013 than they did in 2012, including more renewable, nuclear and fossil energy. Learn other facts about American energy use trends.

  9. Thomas selected as American Chemical Society Fellow

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Thomas selected as ACS Fellow Thomas selected as American Chemical Society Fellow Kimberly ... first Los Alamos researcher to be named a Fellow of the American Chemical Society (ACS). ...

  10. President Obama's Commitment to American Energy | Department...

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    President Obama's Commitment to American Energy President Obama's Commitment to American Energy Addthis Speakers President Barack Obama Duration 4:38 Topic Energy Sector Jobs ...

  11. American Veterans Hiring Event | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    American Veterans Hiring Event American Veterans Hiring Event May 18, 2016 10:00AM to 2:20PM EDT AMVETS, Takoma, WA Contact Ed Agodoa

  12. Energy Innovation: Green Button Initiative Empowering Americans...

    Office of Environmental Management (EM)

    Innovation: Green Button Initiative Empowering Americans to Save Energy and Money Energy Innovation: Green Button Initiative Empowering Americans to Save Energy and Money February ...

  13. American Solar Energy | Open Energy Information

    OpenEI (Open Energy Information) [EERE & EIA]

    American Solar Energy Name: American Solar Energy Address: 11497 Columbia Drive West, Suite 10 Place: Jacksonville, Florida Zip: 32258 Sector: Solar Product: solar energy systems...

  14. American Renewable Energy | Open Energy Information

    OpenEI (Open Energy Information) [EERE & EIA]

    Energy Jump to: navigation, search Name: American Renewable Energy Place: Evanston, Illinois Zip: 60202 Sector: Geothermal energy, Renewable Energy, Solar Product: American...

  15. American Solar Energy Society | Open Energy Information

    OpenEI (Open Energy Information) [EERE & EIA]

    American Solar Energy Society Name: American Solar Energy Society Address: 2400 Central Ave Place: Boulder, Colorado Zip: 80301 Region: Rockies Area Website: www.ases.org...

  16. American Wind Capital | Open Energy Information

    OpenEI (Open Energy Information) [EERE & EIA]

    Capital Jump to: navigation, search Name: American Wind Capital Place: Essex, Connecticut Zip: 64260 Sector: Wind energy Product: Connecticut-based American Wind Capital buys wind...

  17. American Alternative Energy Systems | Open Energy Information

    OpenEI (Open Energy Information) [EERE & EIA]

    Alternative Energy Systems Jump to: navigation, search Name: American Alternative Energy Systems Place: Denton, Texas Zip: 76209 Product: An American company involved in project...

  18. American Way Solar AWS | Open Energy Information

    OpenEI (Open Energy Information) [EERE & EIA]

    navigation, search Name: American Way Solar (AWS) Place: Plzen, Czech Republic Sector: Solar Product: Czech subsidiary of US PV panel manufacturer, American Way Solar (AWS)....

  19. American Transmission Systems Inc | Open Energy Information

    OpenEI (Open Energy Information) [EERE & EIA]

    American Transmission Systems Inc Jump to: navigation, search Name: American Transmission Systems Inc Place: Ohio Website: www.atcllc.com Twitter: @amertransco References: EIA...

  20. American Electric Vehicles Inc | Open Energy Information

    OpenEI (Open Energy Information) [EERE & EIA]

    Vehicles Inc Jump to: navigation, search Name: American Electric Vehicles Inc Place: Palmer Lake, Colorado Zip: 80133 Sector: Vehicles Product: American Electric Vehicles (AEV)...

  1. Lienert named American Welding Society Fellow

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Lienert named American Welding Society Fellow November 29, 2012 Thomas J. Lienert of the Lab's Metallurgy group was inducted into the American Welding Society's 2012 Class of...

  2. American Electric Technologies Inc | Open Energy Information

    OpenEI (Open Energy Information) [EERE & EIA]

    Technologies Inc Jump to: navigation, search Name: American Electric Technologies Inc Place: Houston, Texas Zip: TX 77087 Sector: Services Product: American Electric Technologies...

  3. Manufacturing Institutes Exhibit American Innovation at Hannover...

    Office of Environmental Management (EM)

    Manufacturing Institutes Exhibit American Innovation at Hannover Messe Manufacturing Institutes Exhibit American Innovation at Hannover Messe April 25, 2016 - 4:30pm Addthis The ...

  4. McLean County, North Dakota: Energy Resources | Open Energy Informatio...

    OpenEI (Open Energy Information) [EERE & EIA]

    Dakota Mercer, North Dakota North Central McLean, North Dakota Riverdale, North Dakota Ruso, North Dakota South McLean, North Dakota Turtle Lake, North Dakota Underwood, North...

  5. American Samoa Energy Action Plan

    SciTech Connect

    Haase, Scott; Esterly, Sean; Herdrich, David; Bodell, Tim; Visser, Charles

    2013-08-01

    Describes the five near-term strategies selected by the American Samoa Renewable Energy Committee (ASREC) during action planning workshops conducted in May 2013, and outlines the actions being taken to implement those strategies. Each option is tied to a priority identified in the earlier draft American Samoa Strategic Energy Plan as being an essential component of reducing American Samoa'spetroleum energy consumption. The actions described for each strategy provide a roadmap to facilitate the implementation of each strategy. This document is intended to evolve along with the advancement of the projects, and will be updated to reflect progress.

  6. Crisis in American mining

    SciTech Connect

    Not Available

    1984-05-01

    The crisis in American mining is discussed. The discussion focuses on the outlook for coal in the overall energy picture. Because of the Arab oil embargo of 1973, the Iranian disruption of 1979, and the tenfold increase in oil prices over the past decade, radical changes have taken place in energy supply and demand patterns. Two of the most important of these changes relate to investment. First, large investments have been made in energy-efficient plants, equipment, buildings, and vehicles. Their effect will restrain energy demand growth for the foreseeable future. Second, investments have been made in fuel-switching, from oil to coal and nuclear power. As a result the oil demand at the end of this century will be at approximately the same level as it is today. Natural gas demand is also likely to be flat. Coal demand, on the other hand, is expected to increase steadily over the long term. Recent conditions in the coal industry are reviewed, and a specific 10-year forecast is given.

  7. Recent progress in the morphology of bulk heterojunction photovoltaics

    SciTech Connect

    Brady, Michael A.; Su, Gregory M.; Chabinyc, Michael L.

    2011-10-06

    A review of current research in the characterization of the morphology of semiconducting polymer:fullerene bulk heterojunctions (BHJs) is presented. BHJs are complex blends of polymers and fullerenes with nanostructures that are highly dependent on materials, processing conditions, and post-treatments to films. Recent work on the study of the morphology of BHJs is surveyed. Emphasis is placed on emerging work on BHJs of poly(3-hexylthiophene), P3HT, and [6,6]-phenyl-C61-butyric acid methyl ester, PCBM, along with BHJs of donoracceptor polymers that have high power conversion efficiency.

  8. Neutron interaction and their transport with bulk materials

    SciTech Connect

    Rani, Esther Kalpana; Radhika, K.

    2015-05-15

    In the current paper an attempt was made to study and provide fundamental information about neutron interactions that are important to nuclear material measurements. The application of this study is explained about macroscopic interactions with bulk compound materials through a program in DEV C++ language which is done by enabling interaction of neutrons in nature. The output of the entire process depends upon the random number (i.e., incident neutron number), thickness of the material and mean free path as input parameters. Further the current study emphasizes on the usage of materials in shielding.

  9. Multifunctional bulk plasma source based on discharge with electron injection

    SciTech Connect

    Klimov, A. S.; Medovnik, A. V.; Tyunkov, A. V.; Savkin, K. P.; Shandrikov, M. V.; Vizir, A. V.

    2013-01-15

    A bulk plasma source, based on a high-current dc glow discharge with electron injection, is described. Electron injection and some special design features of the plasma arc emitter provide a plasma source with very long periods between maintenance down-times and a long overall lifetime. The source uses a sectioned sputter-electrode array with six individual sputter targets, each of which can be independently biased. This discharge assembly configuration provides multifunctional operation, including plasma generation from different gases (argon, nitrogen, oxygen, acetylene) and deposition of composite metal nitride and oxide coatings.

  10. Evidence for the Bulk Nature of Self-Assembled Monolayer Surface...

    Office of Scientific and Technical Information (OSTI)

    Evidence for the Bulk Nature of Self-Assembled Monolayer Surface of Fluorinated Alkyl ... Citation Details In-Document Search Title: Evidence for the Bulk Nature of Self-Assembled ...

  11. Comment on ""bulk-plasmon contribution to the work function of...

    Office of Scientific and Technical Information (OSTI)

    Comment on ""bulk-plasmon contribution to the work function of metals Citation Details In-Document Search Title: Comment on ""bulk-plasmon contribution to the work function of...

  12. Development of a Bulk-Format System to Harvest, Handle, Store...

    Energy.gov [DOE] (indexed site)

    a Bulk-Format System to Harvest, Handle, Store, and Deliver High-Tonnage generaprojectabstract1.pdf More Documents & Publications Development of a Bulk-Format System to Harvest,...

  13. File:08COaBulkTransmissionSitingProcess.pdf | Open Energy Information

    OpenEI (Open Energy Information) [EERE & EIA]

    8COaBulkTransmissionSitingProcess.pdf Jump to: navigation, search File File history File usage Metadata File:08COaBulkTransmissionSitingProcess.pdf Size of this preview: 463 599...

  14. Strategies for High Thermoelectric zT in Bulk Materials | Department...

    Energy.gov [DOE] (indexed site)

    explore, optimize and improve bulk thermoelectric materials snyder.pdf (8.19 MB) More Documents & Publications Strategies for High Thermoelectric zT in Bulk Materials Glass-like ...

  15. North Central","West North Central","South Atlantic","East South...

    Energy Information Administration (EIA) (indexed site)

    ...heast",,"Midwest",,"South",,,"West" ,,"New England","Middle Atlantic","East North Central","West North Central","South Atlantic","East South Central","West South ...

  16. African-American Partner Program

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Careers, Jobs » Inclusion & Diversity » AAPP African-American Partner Program Graduate career research experiences for African-American students in STEM disciplines Contacts Tommy Rockward Michelle B. Lee Contact Us Email AAPP intern Lawrence Fomundam and his Lab mentors Dan Rees and Charles Farrar AAPP intern Lawrence Fomundam, center, an engineering graduate student at the University of Florida, is working on wireless power transmission for biomedical implants at Los Alamos. He is shown

  17. Method of fabricating an optoelectronic device having a bulk heterojunction

    DOEpatents

    Shtein, Max (Princeton, NJ); Yang, Fan (Princeton, NJ); Forrest, Stephen R. (Princeton, NJ)

    2008-09-02

    A method of fabricating an organic optoelectronic device having a bulk heterojunction comprises the steps of: depositing a first layer over a first electrode by organic vapor phase deposition, wherein the first layer comprises a first organic small molecule material; depositing a second layer on the first layer such that the second layer is in physical contact with the first layer, wherein the interface of the second layer on the first layer forms a bulk heterojunction; and depositing a second electrode over the second layer to form the optoelectronic device. In another embodiment, a first layer having protrusions is deposited over the first electrode, wherein the first layer comprises a first organic small molecule material. For example, when the first layer is an electron donor layer, the first electrode is an anode, the second layer is an electron acceptor layer, and the second electrode is a cathode. As a further example, when the first layer is an electron acceptor layer, the first electrode is a cathode, the second layer is an electron donor layer, and the second electrode is an anode.

  18. Organization of bulk power markets: A concept paper

    SciTech Connect

    Kahn, E.; Stoft, S.

    1995-12-01

    The electricity industry in the US today is at a crossroads. The restructuring debate going on in most regions has made it clear that the traditional model of vertically integrated firms serving defined franchise areas and regulated by state commissions may not be the pattern for the future. The demands of large customers seeking direct access to power markets, the entry of new participants, and proposed reforms of the regulatory process all signify a momentum for fundamental change in the organization of the industry. This paper addresses electricity restructuring from the perspective of bulk power markets. The authors focus attention on the organization of electricity trade and the various ways it has been and might be conducted. Their approach concentrates on conceptual models and empirical case studies, not on specific proposals made by particular utilities or commissions. They review literature in economics and power system engineering that is relevant to the major questions. The objective is to provide conceptual background to industry participants, e.g. utility staff, regulatory staff, new entrants, who are working on specific proposals. While they formulate many questions, they do not provide definitive answers on most issues. They attempt to put the industry restructuring dialogue in a neutral setting, translating the language of economists for engineers and vice versa. Towards this end they begin with a review of the basic economic institutions in the US bulk power markets and a summary of the engineering practices that dominate trade today.

  19. Powder metallurgy processing and deformation characteristics of bulk multimodal nickel

    SciTech Connect

    Farbaniec, L.; Dirras, G.; Krawczynska, A.; Mompiou, F.; Couque, H.; Naimi, F.; Bernard, F.; Tingaud, D.

    2014-08-15

    Spark plasma sintering was used to process bulk nickel samples from a blend of three powder types. The resulting multimodal microstructure was made of coarse (average size ? 135 ?m) spherical microcrystalline entities (the core) surrounded by a fine-grained matrix (average grain size ? 1.5 ?m) or a thick rim (the shell) distinguishable from the matrix. Tensile tests revealed yield strength of ? 470 MPa that was accompanied by limited ductility (? 2.8% plastic strain). Microstructure observation after testing showed debonding at interfaces between the matrix and the coarse entities, but in many instances, shallow dimples within the rim were observed indicating local ductile events in the shell. Dislocation emission and annihilation at grain boundaries and twinning at crack tip were the main deformation mechanisms taking place within the fine-grained matrix as revealed by in-situ transmission electron microscopy. Estimation of the stress from loop's curvature and dislocation pile-up indicates that dislocation emission from grain boundaries and grain boundary overcoming largely contributes to the flow stress. - Highlights: Bulk multi-modal Ni was processed by SPS from a powder blend. Ultrafine-grained matrix or rim observed around spherical microcrystalline entities Yield strength (470 MPa) and ductility (2.8% plastic strain) were measured. Debonding was found at the matrix/microcrystalline entity interfaces. In-situ TEM showed twinning, dislocation emission and annihilation at grain boundaries.

  20. North Carolina's 13th congressional district: Energy Resources...

    OpenEI (Open Energy Information) [EERE & EIA]

    of North Carolina CPS Biofuels Clean Burn Fuels LLC Eaton Powerware INI Power Systems Methane Power Inc Microcell Corp North Carolina State Energy Office North Carolina State...

  1. Chatham County, North Carolina: Energy Resources | Open Energy...

    OpenEI (Open Energy Information) [EERE & EIA]

    Energy Companies in Chatham County, North Carolina CPS Biofuels INI Power Systems Methane Power Inc Piedmont Biofuels Places in Chatham County, North Carolina Cary, North...

  2. Caswell County, North Carolina: Energy Resources | Open Energy...

    OpenEI (Open Energy Information) [EERE & EIA]

    Climate Zone Number 4 Climate Zone Subtype A. Places in Caswell County, North Carolina Milton, North Carolina Yanceyville, North Carolina Retrieved from "http:en.openei.orgw...

  3. Soleil Energy Solutions Greensboro North Carolina | Open Energy...

    OpenEI (Open Energy Information) [EERE & EIA]

    Soleil Energy Solutions Greensboro North Carolina Jump to: navigation, search Logo: Soleil Energy Solutions Greensboro North Carolina Name: Soleil Energy Solutions Greensboro North...

  4. Biofuels Center of North Carolina | Open Energy Information

    OpenEI (Open Energy Information) [EERE & EIA]

    Center of North Carolina Jump to: navigation, search Name: Biofuels Center of North Carolina Place: Oxford, North Carolina Zip: 27565 Sector: Biofuels Product: State-funded,...

  5. The Biofuels Center of North Carolina | Open Energy Information

    OpenEI (Open Energy Information) [EERE & EIA]

    Biofuels Center of North Carolina Jump to: navigation, search Name: The Biofuels Center of North Carolina Place: Oxford, North Carolina Website: www.biofuelscenter.org...

  6. Luverne Wind Farm (North Field) | Open Energy Information

    OpenEI (Open Energy Information) [EERE & EIA]

    Luverne Wind Farm (North Field) Jump to: navigation, search Name Luverne Wind Farm (North Field) Facility Luverne Wind Farm (North Field) Sector Wind energy Facility Type...

  7. PP-67 North Central Electric Cooperative, Inc. | Department of...

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    7 North Central Electric Cooperative, Inc. PP-67 North Central Electric Cooperative, Inc. Presidential Permit authorizing North Central Electric Cooperative, Inc. to construct, ...

  8. Surry County, North Carolina: Energy Resources | Open Energy...

    OpenEI (Open Energy Information) [EERE & EIA]

    4 Climate Zone Subtype A. Registered Energy Companies in Surry County, North Carolina Pike Electric Corporation Places in Surry County, North Carolina Dobson, North Carolina...

  9. Cabarrus County, North Carolina: Energy Resources | Open Energy...

    OpenEI (Open Energy Information) [EERE & EIA]

    Subtype A. Energy Generation Facilities in Cabarrus County, North Carolina Charlotte Motor Speedway Biomass Facility Places in Cabarrus County, North Carolina Concord, North...

  10. NorthWestern Energy | Open Energy Information

    OpenEI (Open Energy Information) [EERE & EIA]

    Number: (800) 245-6977 Website: www.northernelectric.coop Twitter: @NorthWesternSD Facebook: https:www.facebook.comNorthWesternEnergy Outage Hotline: (800) 245-6977...

  11. Schott North America Inc | Open Energy Information

    OpenEI (Open Energy Information) [EERE & EIA]

    Schott North America Inc Jump to: navigation, search Name: Schott North America Inc Address: 555 Taxter Road Place: Elmsford, New York Zip: 10523 Region: Northeast - NY NJ CT PA...

  12. North Sky River | Open Energy Information

    OpenEI (Open Energy Information) [EERE & EIA]

    Sky River Jump to: navigation, search Name North Sky River Facility North Sky River Sector Wind energy Facility Type Commercial Scale Wind Facility Status In Service Owner NextEra...

  13. ,"North Dakota Natural Gas Marketed Production (MMcf)"

    Energy Information Administration (EIA) (indexed site)

    9:53:45 AM" "Back to Contents","Data 1: North Dakota Natural Gas Marketed Production (MMcf)" "Sourcekey","N9050ND2" "Date","North Dakota Natural Gas Marketed Production ...

  14. Corrosion of Metal Inclusions In Bulk Vitrification Waste Packages

    SciTech Connect

    Bacon, Diana H.; Pierce, Eric M.; Wellman, Dawn M.; Strachan, Denis M.; Josephson, Gary B.

    2006-07-31

    The primary purpose of the work reported here is to analyze the potential effect of the release of technetium (Tc) from metal inclusions in bulk vitrification waste packages once they are placed in the Integrated Disposal Facility (IDF). As part of the strategy for immobilizing waste from the underground tanks at Hanford, selected wastes will be immobilized using bulk vitrification. During analyses of the glass produced in engineering-scale tests, metal inclusions were found in the glass product. This report contains the results from experiments designed to quantify the corrosion rates of metal inclusions found in the glass product from AMEC Test ES-32B and simulations designed to compare the rate of Tc release from the metal inclusions to the release of Tc from glass produced with the bulk vitrification process. In the simulations, the Tc in the metal inclusions was assumed to be released congruently during metal corrosion as soluble TcO4-. The experimental results and modeling calculations show that the metal corrosion rate will, under all conceivable conditions at the IDF, be dominated by the presence of the passivating layer and corrosion products on the metal particles. As a result, the release of Tc from the metal particles at the surfaces of fractures in the glass releases at a rate similar to the Tc present as a soluble salt. The release of the remaining Tc in the metal is controlled by the dissolution of the glass matrix. To summarize, the release of 99Tc from the BV glass within precipitated Fe is directly proportional to the diameter of the Fe particles and to the amount of precipitated Fe. However, the main contribution to the Tc release from the iron particles is over the same time period as the release of the soluble Tc salt. For the base case used in this study (0.48 mass% of 0.5 mm diameter metal particles homogeneously distributed in the BV glass), the release of 99Tc from the metal is approximately the same as the release from 0.3 mass% soluble Tc

  15. EIA Open Data - Bulk - U.S. Energy Information Administration (EIA)

    Gasoline and Diesel Fuel Update

    Bulk download facility The bulk download facility provides the entire contents of each major API data set in a single ZIP file. A small JSON formatted manifest file lists the bulk files and the update date of each file. The manifest is generally updated daily and can be downloaded from http://api.eia.gov/bulk/manifest.txt. The manifest contains information about the bulk files, including all required common core attributes: identifier data_set last_updated modified category_id title description

  16. Interaction of graphene quantum dots with bulk semiconductor surfaces

    SciTech Connect

    Mohapatra, P. K.; Singh, B. P.; Kushavah, Dushyant; Mohapatra, J.

    2015-05-15

    Highly luminescent graphene quantum dots (GQDs) are synthesized through thermolysis of glucose. The average lateral size of the synthesized GQDs is found to be ∼5 nm. The occurrence of D and G band at 1345 and 1580 cm{sup −1} in Raman spectrum confirms the presence of graphene layers. GQDs are mostly consisting of 3 to 4 graphene layers as confirmed from the AFM measurements. Photoluminescence (PL) measurement shows a distinct broadening of the spectrum when GQDs are on the semiconducting bulk surface compared to GQDs in water. The time resolved PL measurement shows a significant shortening in PL lifetime due to the substrate interaction on GQDs compared to the GQDs in solution phase.

  17. Bulk Properties of Nuclear Matter From Excitations of Nuclei

    SciTech Connect

    Shlomo, Shalom

    2007-10-26

    We consider the predictive power of Hartree-Fock (HF) approximation in determining properties of finite nuclei and thereby in extracting bulk properties of infinite nuclear matter (NM) by extrapolation. In particular, we review the current status of determining the value of NM incompressibility coefficient K, considering the most sensitive method of analyzing the recent accurate experimental data on excitation strengths of compression modes of nuclei within microscopic relativistic and non-relativistic theoretical models. We discuss the consequences of common violations of self-consistency in HF based random-phase-approximation calculations of strength functions and present results of highly accurate calculations of centroid energies and excitation cross sections of giant resonances. Explanations (resolutions) of long standing discrepancies in the value of K are presented.

  18. Coherent rho 0 photoproduction in bulk matter at high energies

    SciTech Connect

    Couderc, Elsa; Klein, Spencer

    2009-01-09

    The momentum transfer {Delta}k required for a photon to scatter from a target and emerge as a {rho}{sup 0} decreases as the photon energy k rises. For k > 3 x 10{sup 14} eV, {Delta}k is small enough that the interaction cannot be localized to a single nucleus. At still higher energies, photons may coherently scatter elastically from bulk matter and emerge as a {rho}{sup 0}, in a manner akin to kaon regeneration. Constructive interference from the different nuclei coherently raises the cross section and the interaction probability rises linearly with energy. At energies above 10{sup 23} eV, coherent conversion is the dominant process; photons interact predominantly as {rho}{sup 0}. We compute the coherent scattering probabilities in slabs of lead, water and rock, and discuss the implications of the increased hadronic interaction probabilities for photons on ultra-high energy shower development.

  19. Methods of synthesizing hydroxyapatite powders and bulk materials

    DOEpatents

    Luo, Ping

    1999-01-12

    Methods are provided for producing non-porous controlled morphology hydroxyapatite granules of less than 8 .mu.m by a spray-drying process. Solid or hollow spheres or doughnuts can be formed by controlling the volume fraction and viscosity of the slurry as well as the spray-drying conditions. Methods of providing for homogenous cellular structure hydroxyapatite granules are also provided. Pores or channels or varying size and number can be formed by varying the temperature at which a hydroxyapatite slurry formed in basic, saturated ammonium hydroxide is spray-dried. Methods of providing non-porous controlled morphology hydroxyapatite granules in ammonium hydroxide are also provided. The hydroxyapatite granules and bulk materials formed by these methods are also provided.

  20. Methods of synthesizing hydroxyapatite powders and bulk materials

    DOEpatents

    Luo, P.

    1999-01-12

    Methods are provided for producing non-porous controlled morphology hydroxyapatite granules of less than 8 {micro}m by a spray-drying process. Solid or hollow spheres or doughnuts can be formed by controlling the volume fraction and viscosity of the slurry as well as the spray-drying conditions. Methods of providing for homogeneous cellular structure hydroxyapatite granules are also provided. Pores or channels or varying size and number can be formed by varying the temperature at which a hydroxyapatite slurry formed in basic, saturated ammonium hydroxide is spray-dried. Methods of providing non-porous controlled morphology hydroxyapatite granules in ammonium hydroxide are also provided. The hydroxyapatite granules and bulk materials formed by these methods are also provided. 26 figs.