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  1. Grove Theatre | Y-12 National Security Complex

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

    Grove Theatre Grove Theatre Oak Ridgers learn about their role in ending the war

  2. General Groves takes charge

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

    Groves had fixed all the major problems holding up progress. He had obtained the highest credit rating possible, purchased Site X and secured the needed uranium ore. Next he began...

  3. Leslie Groves - Hanford Site

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

    Leslie Groves Hanford For Students and Kids Hanford Fun Facts Classroom Projects Famous People of Hanford Albert Einstein Enrico Fermi Leslie Groves Franklin Matthias Gilbert Church Crawford Greenewalt Franklin Delano Roosevelt Harry S. Truman Major Charles W. Sweeney J. Robert Oppenheimer Glenn Seaborg Email Email Page | Print Print Page | Text Increase Font Size Decrease Font Size Kids in Richland can ride their bikes, play basketball, soccer, or tennis, or walk along the Columbia River in

  4. ARROW-PAK | Department of Energy

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

    Full Document and Summary Versions are available for download PDF icon ARROW-PAK Report PDF icon Summary - ARROW-PAK Container More Documents & Publications Compilation of ETR ...

  5. Summary - ARROW-PAK Container

    Office of Environmental Management (EM)

    generate hydrogen gas that exceeds the limits set by the Nuclear Regulatory Commission (NRC). The ARROW-PAK container was designed to provide a payload container for high-wattage...

  6. Manhattan Project: Groves and the MED, 1942

    Office of Scientific and Technical Information (OSTI)

    Vannevar Bush, James Conant, Groves, and Franklin Matthias, Hanford, Washington Meanwhile Bush, with the help and authority of Secretary of War Henry L. Stimson, set up the ...

  7. EcoGrove Wind Farm | Open Energy Information

    Open Energy Info (EERE)

    EcoGrove Wind Farm Jump to: navigation, search Name EcoGrove Wind Farm Facility EcoGrove Sector Wind energy Facility Type Commercial Scale Wind Facility Status In Service Owner...

  8. Engine Driven Combined Heat and Power: Arrow Linen Supply, December...

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

    Engine Driven Combined Heat and Power: Arrow Linen Supply, December 2008 Engine Driven Combined Heat and Power: Arrow Linen Supply, December 2008 This paper describes the Arrow ...

  9. City of Spring Grove, Minnesota (Utility Company) | Open Energy...

    Open Energy Info (EERE)

    Grove, Minnesota (Utility Company) Jump to: navigation, search Name: City of Spring Grove Place: Minnesota Phone Number: 507-498-5221 Website: www.springgrove.govoffice.com Outage...

  10. Elk Grove, California: Energy Resources | Open Energy Information

    Open Energy Info (EERE)

    Registered Energy Companies in Elk Grove, California Ardent Energy Group Inc Spectrum Energy Inc SEI Energy Generation Facilities in Elk Grove, California Bruceville Road...

  11. Twin Groves II (08) Wind Farm | Open Energy Information

    Open Energy Info (EERE)

    8) Wind Farm Jump to: navigation, search Name Twin Groves II (08) Wind Farm Facility Twin Groves II (08) Sector Wind energy Facility Type Commercial Scale Wind Facility Status In...

  12. Twin Groves II (07) Wind Farm | Open Energy Information

    Open Energy Info (EERE)

    7) Wind Farm Jump to: navigation, search Name Twin Groves II (07) Wind Farm Facility Twin Groves II (07) Sector Wind energy Facility Type Commercial Scale Wind Facility Status In...

  13. White Arrow Hot Springs Geothermal Area | Open Energy Information

    Open Energy Info (EERE)

    White Arrow Hot Springs Geothermal Area Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home White Arrow Hot Springs Geothermal Area Contents 1 Area Overview 2 History and...

  14. Forest Grove Light & Power- Energy Efficiency Rebate Programs

    Broader source: Energy.gov [DOE]

    Forest Grove Light & Power offers a variety of rebates through Conservation Services Department. Rebates vary based on technology, and are available to residential, commercial, and/or...

  15. Elk Grove Village, Illinois: Energy Resources | Open Energy Informatio...

    Open Energy Info (EERE)

    district.12 Registered Energy Companies in Elk Grove Village, Illinois Lime Energy formerly Electric City Corporation References US Census Bureau Incorporated...

  16. Lemon Grove, California: Energy Resources | Open Energy Information

    Open Energy Info (EERE)

    Lemon Grove, California: Energy Resources Jump to: navigation, search Equivalent URI DBpedia Coordinates 32.7425516, -117.0314172 Show Map Loading map... "minzoom":false,"mapp...

  17. Lake Grove, New York: Energy Resources | Open Energy Information

    Open Energy Info (EERE)

    Grove, New York: Energy Resources Jump to: navigation, search Equivalent URI DBpedia Coordinates 40.8528761, -73.1151102 Show Map Loading map... "minzoom":false,"mappingservic...

  18. Green Grove, Wisconsin: Energy Resources | Open Energy Information

    Open Energy Info (EERE)

    Grove, Wisconsin: Energy Resources Jump to: navigation, search Equivalent URI DBpedia Coordinates 44.9055292, -90.5068824 Show Map Loading map... "minzoom":false,"mappingservi...

  19. Blooming Grove, Wisconsin: Energy Resources | Open Energy Information

    Open Energy Info (EERE)

    Incorporated place and minor civil division population dataset (All States, all geography) Retrieved from "http:en.openei.orgwindex.php?titleBloomingGrove,Wisconsin&ol...

  20. Forest Grove, Oregon: Energy Resources | Open Energy Information

    Open Energy Info (EERE)

    Forest Grove, Oregon: Energy Resources Jump to: navigation, search Equivalent URI DBpedia Coordinates 45.5198364, -123.1106631 Show Map Loading map... "minzoom":false,"mapping...

  1. Lilienthal and Groves comments on CEW transfer to AEC

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

    This January 2, 1947, article contained quotes from David Lilienthal, first Chair- man of the Atomic Energy Commission, and Major General Leslie Groves when the Atomic Energy...

  2. Manhattan Project: Leslie Groves and J. Robert Oppenheimer

    Office of Scientific and Technical Information (OSTI)

    July 1945 Science > In the Laboratory > Los Alamos Organization and Management, Los Alamos, New Mexico, 1942-1946 Resources > Photo Gallery Leslie Groves and J. Robert Oppenheimer

  3. Linn Grove, Iowa: Energy Resources | Open Energy Information

    Open Energy Info (EERE)

    article is a stub. You can help OpenEI by expanding it. Linn Grove is a city in Buena Vista County, Iowa. It falls under Iowa's 5th congressional district.12 References ...

  4. Oak Grove, Texas: Energy Resources | Open Energy Information

    Open Energy Info (EERE)

    This article is a stub. You can help OpenEI by expanding it. Oak Grove is a town in Kaufman County, Texas. It falls under Texas's 5th congressional district.12 References...

  5. Beech Grove, Indiana: Energy Resources | Open Energy Information

    Open Energy Info (EERE)

    This article is a stub. You can help OpenEI by expanding it. Beech Grove is a city in Marion County, Indiana. It falls under Indiana's 7th congressional district.12 References...

  6. Franklin Grove, Illinois: Energy Resources | Open Energy Information

    Open Energy Info (EERE)

    article is a stub. You can help OpenEI by expanding it. Franklin Grove is a village in Lee County, Illinois. It falls under Illinois' 14th congressional district.12...

  7. Cedar Grove, New Jersey: Energy Resources | Open Energy Information

    Open Energy Info (EERE)

    in Essex County, New Jersey.1 References US Census Bureau 2005 Place to 2006 CBSA Retrieved from "http:en.openei.orgwindex.php?titleCedarGrove,NewJersey&oldid229691...

  8. Willow Grove, Pennsylvania: Energy Resources | Open Energy Information

    Open Energy Info (EERE)

    You can help OpenEI by expanding it. Willow Grove is a census-designated place in Montgomery County, Pennsylvania.1 References US Census Bureau 2005 Place to 2006 CBSA...

  9. Washington Grove, Maryland: Energy Resources | Open Energy Information

    Open Energy Info (EERE)

    is a stub. You can help OpenEI by expanding it. Washington Grove is a town in Montgomery County, Maryland. It falls under Maryland's 8th congressional district.12...

  10. GreenArrow version 1.0

    Energy Science and Technology Software Center (OSTI)

    2006-03-29

    GreenArrow is a visualization program for displaying directed graphs that can use text in place of lines to represent the edges between nodes. This text can be animated to show the link direction, and allow for more text to be displayed then would normally be allowed. The text is also tapered and arced to show direction. The node labels can be wrapped around the node to avoid label crossing as well. The program is interactive,more » and allows the user to zoom, pan and rotate a graph, as well as manipulate the individual nodes.« less

  11. Final work plan : environmental site investigation at Sylvan Grove, Kansas.

    SciTech Connect (OSTI)

    LaFreniere, L. M.

    2012-07-15

    In 1998, carbon tetrachloride was found above the maximum contaminant level (MCL) of 5 {micro}g/L in groundwater from one private livestock well at Sylvan Grove, Kansas, by the Kansas Department of Health and Environment (KDHE). The 1998 KDHE sampling was conducted under the U.S. Department of Agriculture (USDA) private well sampling program. The Commodity Credit Corporation (CCC), a USDA agency, operated a grain storage facility in Sylvan Grove from 1954 to1966. Carbon tetrachloride is the contaminant of primary concern at sites associated with former CCC/USDA grain storage operations. Sylvan Grove is located in western Lincoln County, approximately 60 mi west of Salina (Figure 1.1). To determine whether the former CCC/USDA facility at Sylvan Grove is a potential contaminant source and its possible relationship to the contamination in groundwater, the CCC/USDA has agreed to conduct an investigation, in accordance with the Intergovernmental Agreement between the KDHE and the Farm Service Agency (FSA) of the USDA. This Work Plan presents historical data related to previous investigations, grain storage operations, local private wells and public water supply (PWS) wells, and local geologic and hydrogeologic conditions at Sylvan Grove. The findings from a review of all available documents are discussed in Section 2. On the basis of the analyses of historical data, the following specific technical objectives are proposed for the site investigation at Sylvan Grove: (1) Evaluate the potential source of carbon tetrachloride at the former CCC/USDA facility; (2) Determine the relationship of potential contamination (if present) at the former CCC/USDA facility to contamination identified in 1998 in groundwater samples from one private well to the west; and (3) Delineate the extent of potential contamination associated with the former CCC/USDA facility. The detailed scope of work is outlined in Section 3. The results of the proposed work will provide the basis for determining

  12. Pontotoc Co. Greene Co. Hale Co. OAK GROVE C OAL D EGAS CEDAR...

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

    ... MILITARY GROVE HAMILTONMSD BIG CR EEKALD TAYLOR CREEK COAL DEGAS MAT UBBY CREEK ... Authors: Sam Limerick (1), Lucy Luo (1), Gary Long (2), David Morehouse (2), Jack Perrin ...

  13. Engine Driven Combined Heat and Power: Arrow Linen Supply, December 2008

    Office of Energy Efficiency and Renewable Energy (EERE)

    Presentation overview the arrow linen supply combined heat and power, its cost savings, success factors, and impacts

  14. Arrow Lakes Reservoir Fertilization Experiment, Technical Report 1999-2004.

    SciTech Connect (OSTI)

    Schindler, E.

    2007-02-01

    The Arrow Lakes food web has been influenced by several anthropogenic stressors during the past 45 years. These include the introduction of mysid shrimp (Mysis relicta) in 1968 and 1974 and the construction of large hydroelectric impoundments in 1969, 1973 and 1983. The construction of the impoundments affected the fish stocks in Upper and Lower Arrow lakes in several ways. The construction of Hugh Keenleyside Dam (1969) resulted in flooding that eliminated an estimated 30% of the available kokanee spawning habitat in Lower Arrow tributaries and at least 20% of spawning habitat in Upper Arrow tributaries. The Mica Dam (1973) contributed to water level fluctuations and blocked upstream migration of all fish species including kokanee. The Revelstoke Dam (1983) flooded 150 km of the mainstem Columbia River and 80 km of tributary streams which were used by kokanee, bull trout, rainbow trout and other species. The construction of upstream dams also resulted in nutrient retention which ultimately reduced reservoir productivity. In Arrow Lakes Reservoir (ALR), nutrients settled out in the Revelstoke and Mica reservoirs, resulting in decreased productivity, a process known as oligotrophication. Kokanee are typically the first species to respond to oligotrophication resulting from aging impoundments. To address the ultra-oligotrophic status of ALR, a bottom-up approach was taken with the addition of nutrients (nitrogen and phosphorus in the form of liquid fertilizer from 1999 to 2004). Two of the main objectives of the experiment were to replace lost nutrients as a result of upstream impoundments and restore productivity in Upper Arrow and to restore kokanee and other sport fish abundance in the reservoir. The bottom-up approach to restoring kokanee in ALR has been successful by replacing nutrients lost as a result of upstream impoundments and has successfully restored the productivity of Upper Arrow. Primary production rates increased, the phytoplankton community responded

  15. Pontotoc Co. Greene Co. Hale Co. OAK GROVE C OAL D EGAS CEDAR...

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

    ... MILITARY GROVE HAMILTONMSD BIG CR EEKALD TAYLOR CREEK COAL D EGAS MAT UBBY CREEK ... Authors: Sam Limerick (1), Lucy Luo (1), Gary Long (2), David Morehouse (2), Jack Perrin ...

  16. OAK GROVE C OAL D EGAS CEDAR COVE COAL D EGAS BLU E CREEK COAL...

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

    ... MILITARY GROVE HAMILTONMSD BIG CR EEKALD TAYLOR CREEK COAL D EGAS MAT UBBY CREEK ... Authors: Sam Limerick (1), Lucy Luo (1), Gary Long (2), David Morehouse (2), Jack Perrin ...

  17. Fan System Optimization Improves Production and Saves Energy at Ash Grove Cement Plant

    SciTech Connect (OSTI)

    2002-05-01

    This case study describes an optimization project implemented on a fan system at Ash Grove Cement Company, which led to annual energy and maintenance savings of $16,000 and 175,000 kilowatt-hours (kWh).

  18. Determination of B ( D sub s sup + r arrow. phi. pi. sup + ) via observation of D sub s sup + r arrow. phi. l sup +. nu

    SciTech Connect (OSTI)

    Alexander, J.; Artuso, M.; Bebek, C.; Berkelman, K.; Browder, T.; Cassel, D.G.; Cheu, E.; Coffman, D.M.; Crawford, G.; DeWire, J.W.; Drell, P.S.; Ehrlich, R.; Galik, R.S.; Gittelman, B.; Gray, S.W.; Halling, A.M.; Hartill, D.L.; Heltsley, B.K.; Kandaswamy, J.; Katayama, N.; Kreinick, D.L.; Lewis, J.D.; Ludwig, G.S.; Mistry, N.B.; Mueller, J.; Nandi, S.; Nordberg, E.; O'Grady, C.; Peterson, D.; Pisharody, M.; Riley, D.; Sapper, M.; Selen, M.; Silverman, A.; Stone, S.; Worden, H.; Worris, M.; Sadoff, A.J.; Avery, P.; Besson, D.; Garren, L.; Yelton, J.; Bowcock, T.; Kinoshita, K.; Pipkin, F.M.; Procario, M.; Wilson, R.; Wolinski, J.; Xiao, D.; Zhu, Y.; Ammar, R.; Baringer, P.; Coppage, D.; Haas, P.; Kelly, M.; Kwak, N.; Lam, H.; Ro, S.; Kubota, Y.; Nelson, J.K.; Perticone, D.; Poling, R.; Fulton, R.; Jensen, T.; Johnson, D.R.; Kagan, H.; Kass, R.; Morrow, F.; Whitmore, J.; Wilson, P.; Bortoletto, D.; Chen, W.; Dominick, J.; McIlwain, R.L.; Miller, D.H.; Ng, C.R.; Schaffner, S.F.; Shibata,

    1990-09-24

    Using the CLEO detector at the Cornell Electron Storage Ring (CESR), we have determined the ratio {Gamma}({ital D}{sub {ital s}}{sup +}{r arrow}{phi}{ital l}{sup +}{nu})/{Gamma}({ital D}{sub {ital s}}{sup +} {r arrow}{phi}{pi}{sup +})=0.49{plus minus}0.10{sub {minus}0.14}{sup +0.10}. We use this measurement to derive {ital B}({ital D}{sub {ital s}}{sup +}{r arrow}{phi}{pi}{sup +}).

  19. OAK GROVE C OAL D EGAS CEDAR COVE COAL D EGAS BLU E CREEK COAL DEGAS

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

    OAK GROVE C OAL D EGAS CEDAR COVE COAL D EGAS BLU E CREEK COAL DEGAS BR OOKWOOD C OAL D EGAS ST AR ROBIN SONS BEND COAL D EGAS BLU FF COR INNE MOU NDVILLE COAL D EGAS BLU EGU T CR EEK WH ITE OAK CREEK COAL DEGAS BEAVERT ON BLU FF FAYETTE W SN EAD S CREEK SPLU NGE PAR HAM N MUSGR OVE CR EEK MCCRAC KEN MOU NTAIN DAVIS C HAPEL BAC ON BLOOMING GROVE MT Z ION FAIRVIEW JASPER BLOWHORN CREEK MAPLE BRAN CH KEN NEDY COAL F IRE CR EEK MCGEE LAKE SILOAM MILLPOR T FERNBANK DAVIS C HAPEL NE DETROIT E BEANS F

  20. Arrow Lakes Reservoir Fertilization Experiment; Years 4 and 5, Technical Report 2002-2003.

    SciTech Connect (OSTI)

    Schindler, E.

    2007-02-01

    This report presents the fourth and fifth year (2002 and 2003, respectively) of a five-year fertilization experiment on the Arrow Lakes Reservoir. The goal of the experiment was to increase kokanee populations impacted from hydroelectric development on the Arrow Lakes Reservoir. The impacts resulted in declining stocks of kokanee, a native land-locked sockeye salmon (Oncorhynchus nerka), a key species of the ecosystem. Arrow Lakes Reservoir, located in southeastern British Columbia, has undergone experimental fertilization since 1999. It is modeled after the successful Kootenay Lake fertilization experiment. The amount of fertilizer added in 2002 and 2003 was similar to the previous three years. Phosphorus loading from fertilizer was 52.8 metric tons and nitrogen loading from fertilizer was 268 metric tons. As in previous years, fertilizer additions occurred between the end of April and the beginning of September. Surface temperatures were generally warmer in 2003 than in 2002 in the Arrow Lakes Reservoir from May to September. Local tributary flows to Arrow Lakes Reservoir in 2002 and 2003 were generally less than average, however not as low as had occurred in 2001. Water chemistry parameters in select rivers and streams were similar to previous years results, except for dissolved inorganic nitrogen (DIN) concentrations which were significantly less in 2001, 2002 and 2003. The reduced snow pack in 2001 and 2003 would explain the lower concentrations of DIN. The natural load of DIN to the Arrow system ranged from 7200 tonnes in 1997 to 4500 tonnes in 2003; these results coincide with the decrease in DIN measurements from water samples taken in the reservoir during this period. Water chemistry parameters in the reservoir were similar to previous years of study except for a few exceptions. Seasonal averages of total phosphorus ranged from 2.11 to 7.42 {micro}g/L from 1997 through 2003 in the entire reservoir which were indicative of oligo-mesotrophic conditions

  1. Measurement of the [ital D][r arrow][pi][pi] branching fractions

    SciTech Connect (OSTI)

    Selen, M.; Sadoff, A.J.; Ammar, R.; Ball, S.; Baringer, P.; Coppage, D.; Copty, N.; Davis, R.; Hancock, N.; Kelly, M.; Kwak, N.; Lam, H.; Kubota, Y.; Lattery, M.; Nelson, J.K.; Patton, S.; Perticone, D.; Poling, R.; Savinov, V.; Schrenk, S.; Wang, R.; Alam, M.S.; Kim, I.J.; Nemati, B.; O'Neill, J.J.; Severini, H.; Sun, C.R.; Zoeller, M.M.; Crawford, G.; Daubenmeir, C.M.; Fulton, R.; Fujino, D.; Gan, K.K.; Honscheid, K.; Kagan, H.; Kass, R.; Lee, J.; Malchow, R.; Morrow, F.; Skovpen, Y.; Sung, M.; White, C.; Whitmore, J.; Wilson, P.; Butler, F.; Fu, X.; Kalbfleisch, G.; Lambrecht, M.; Ross, W.R.; Skubic, P.; Snow, J.; Wang, P.L.; Wood, M.; Bortoletto, D.; Brown, D.N.; Fast, J.; McIlwain, R.L.; Miao, T.; Miller, D.H.; Modesitt, M.; Schaffner, S.F.; Shibata, E.I.; Shipsey, I.P.J.; Wang, P.N.; Battle, M.; Ernst, J.; Kroha, H.; Roberts, S.; Sparks, K.; Thorndike, E.H.; Wang, C.H.; Dominick, J.; Sanghera, S.; Skwarnicki, T.; Stroynowski, R.; Artuso, M.; He, D.; Goldberg, M.; Horwitz, N.; Ken

    1993-09-27

    Using data from CLEO II at the Cornell Electron Storage Ring we provide a new measurement of the branching fraction for [ital D][sup 0][r arrow][pi][sup +][pi][sup [minus

  2. Search for {ital B}{r_arrow}l{bar {nu}}{sub l}

    SciTech Connect (OSTI)

    Artuso, M.; Gao, M.; Goldberg, M.; He, D.; Horwitz, N.; Moneti, G.C.; Mountain, R.; Muheim, F.; Mukhin, Y.; Playfer, S.; Rozen, Y.; Stone, S.; Xing, X.; Zhu, G.; Bartelt, J.; Csorna, S.E.; Egyed, Z.; Jain, V.; Gibaut, D.; Kinoshita, K.; Pomianowski, P.; Barish, B.; Chadha, M.; Chan, S.; Cowen, D.F.; Eigen, G.; Miller, J.S.; O`Grady, C.; Urheim, J.; Weinstein, A.J.; Wuerthwein, F.; Asner, D.M.; Athanas, M.; Bliss, D.W.; Brower, W.S.; Masek, G.; Paar, H.P.; Gronberg, J.; Korte, C.M.; Kutschke, R.; Menary, S.; Morrison, R.J.; Nakanishi, S.; Nelson, H.N.; Nelson, T.K.; Qiao, C.; Richman, J.D.; Roberts, D.; Ryd, A.; Tajima, H.; Witherell, M.S.; Balest, R.; Cho, K.; Ford, W.T.; Lohner, M.; Park, H.; Rankin, P.; Smith, J.G.; Alexander, J.P.; Bebek, C.; Berger, B.E.; Berkelman, K.; Bloom, K.; Browder, T.E.; Cassel, D.G.; Cho, H.A.; Coffman, D.M.; Crowcroft, D.S.; Dickson, M.; Drell, P.S.; Dumas, D.J.; Ehrlich, R.; Elia, R.; Gaidarev, P.; Galik, R.S.; Garcia-Sciveres, M.; Gittelman, B.; Gray, S.W.; Hartill, D.L.; Heltsley, B.K.; Henderson, S.; Jones, C.D.; Jones, S.L.; Kandaswamy, J.; Katayama, N.; Kim, P.C.; Kreinick, D.L.; Liu, Y.; Ludwig, G.S.; Masui, J.; Mevissen, J.; Mistry, N.B.; Ng, C.R.; Nordberg, E.; Patterson, J.R.; Peterson, D.; Riley, D.; Soffer, A.; Avery, P.; Freyberger, A.; Lingel, K.; Rodriguez, J.; Yang, S.; Yelton, J.; Brandenburg, G.; Cinabro, D.; Liu, T.; Saulnier, M.; Wilson, R.; Yamamoto, H.; Bergfeld, T.; Eisenstein, B.I.; Ernst, J.; Gladding, G.E.; Gollin, G.D.; Palmer, M.; Selen, M.; Thaler, J.J.; Edwards, K.W.; McLean, K.W.; Ogg, M.; Bellerive, A.; Britton, D.I.; Hyatt, E.R.F.; Janicek, R.; MacFarlane, D.B.; Patel, P.M.; Spaan, B.; Sadoff, A.J.; Ammar, R.; Baringer, P.; Bean, A.; Besson, D.; Coppage, D.; Copty, N.; Davis, R.; Hancock, N.; Kelly, M.; Kotov, S.; Kravchenko, I.; Kwak, N.; Lam, H.; Kubota, Y.; Lattery, M.; Momayezi, M.; Nelson, J.K.; Patton, S.; Poling, R.; Savinov, V.; Schrenk, S.; Wang, R.; Alam, M.S.; Kim, I.J.; Ling, Z.; (CLEO Co..

    1995-07-31

    We search for the decays {ital B}{sup {minus}}{r_arrow}l{sup {minus}}{bar {nu}}{sub l} in a sample of 2.2{times}10{sup 6} charged {ital B} decays using the CLEO detector. We see no evidence for a signal in any channel and set upper limits on the branching fractions of {ital B}({ital B}{sup {minus}}{r_arrow}{tau}{sup {minus}}{bar {nu}}{sub {tau}}){lt}2.2{times}10{sup {minus}3}, {ital B}({ital B}{sup {minus}}{r_arrow}{mu}{sup {minus}}{nu}2;m{sub {mu}}){lt}2.1{times}10{sup {minus}5}, and {ital B}({ital B}{sup {minus}}{r_arrow}{ital e}{sup {minus}}{bar {nu}}{sub {ital e}}){lt}1.5{times}10{sup {minus}5} at the 90% confidence level.

  3. Study of the decays D sup 0 r arrow K K ,. pi. pi

    SciTech Connect (OSTI)

    Alexander, J.; Artuso, M.; Bebek, C.; Berkelman, K.; Browder, T.; Cassel, D.G.; Cheu, E.; Coffman, D.M.; Crawford, G.; DeWire, J.W.; Drell, P.S.; Ehrlich, R.; Gittelman, B.; Gray, S.W.; Halling, A.M.; Hartill, D.L.; Heltsley, B.K.; Honscheid, K.; Kandaswamy, J.; Katayama, N.; Kreinick, D.L.; Lewis, J.D.; Ludwig, G.S.; Mistry, N.B.; Nandi, S.; Nordberg, E.; O'Grady, C.; Peterson, D.; Pisharody, M.; Riley, D.; Sapper, M.; Selen, M.; Silverman, A.; Stone, S.; Worden, H.; Worris, M.; Sadoff, A.J.; Avery, P.; Besson, D.; Garren, L.; Yelton, J.; Kinoshita, K.; Pipkin, F.M.; Procario, M.; Wilson, R.; Wolinski, J.; Xiao, D.; Zhu, Y.; Ammar, R.; Baringer, P.; Coppage, D.; Haas, P.; Kelly, M.; Kwak, N.; Lam, H.; Ro, S.; Jawahery, A.; Kubota, Y.; Nelson, J.K.; Perticone, D.; Poling, R.; Fulton, R.; Jensen, T.; Johnson, D.R.; Kagan, H.; Kass, R.; Morrow, F.; Whitmore, J.; Wilson, P.; Bortoletto, D.; Chen, W.; Dominick, J.; McIlwain, R.L.; Miller, D.H.; Ng, C.R.; Schaffner, S.F.; Shibata, E.I.; Shi

    1990-09-03

    Using the CLEO detector we have observed the Cabibbo-suppressed decays {ital D}{sup 0}{r arrow}{ital K}{sup 0}{ital {bar K}0}, {ital K}{sup +}{ital K}{sup {minus}}, and {pi}{sup +}{pi}{sup {minus}}. We determine {ital B}({ital D}{sup 0}{r arrow}{ital K}{sup 0}{ital {bar K}0})= (0.13{sup +0.07}{sub {minus}0.05}{sup +0.02}{sub {minus}0.02})%. Our measurement {ital B}({ital D}{sup 0}{r arrow}{ital K}{sup +}{ital K}{sup {minus}})/{ital B}({ital D}{sup 0}{r arrow}{pi}{sup +}{pi}{sup {minus}})=2.35{plus minus}0.37{plus minus}0.28 represents asubstantial improvement over previous results. We find no evidence for the decay {ital D}{sup 0}{r arrow}{pi}{sup 0}{pi}{sup 0}, and place a 90%-confidence-level upper limit of {ital B}({ital D}{sup 0}{r arrow}{pi}{sup 0}{pi}{sup 0}){lt}0.46%.

  4. OSTIblog Articles in the Leslie Groves Topic | OSTI, US Dept of Energy

    Office of Scientific and Technical Information (OSTI)

    Office of Scientific and Technical Information Leslie Groves Topic DOE Releases Manhattan District History and Oppenheimer Personnel Hearing Transcript via OSTI-Hosted OpenNet by Rita Hohenbrink 09 Oct, 2014 in The Department of Energy (DOE) recently completed two significant declassification efforts and has made the newly released documents publicly available on the OpenNet database, which DOE launched 20 years ago to improve public access to declassified documents. The website is supported

  5. Pontotoc Co. Greene Co. Hale Co. OAK GROVE C OAL D EGAS CEDAR COVE

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

    COAL D EGAS BLU E CREEK COAL DEGAS BR OOKWOOD C OAL D EGAS ST AR ROBIN SONS BEND COAL D EGAS BLU FF COR INNE MOU NDVILLE COAL D EGAS BLU EGU T CR EEK WH ITE OAK CREEK COAL DEGAS BEAVERT ON BLU FF FAYETTE W SN EAD S CREEK SPLU NGE PAR HAM N MUSGR OVE CR EEK MCCRAC KEN MOU NTAIN DAVIS C HAPEL BAC ON BLOOMING GROVE MT Z ION FAIRVIEW JASPER BLOWHORN CREEK MAPLE BRAN CH KEN NEDY COAL F IRE CR EEK MCGEE LAKE SILOAM MILLPOR T FERNBANK DAVIS C HAPEL NE DETROIT E BEANS F ERRY LEXIN GT ON PET ERSON COAL

  6. Pontotoc Co. Greene Co. Hale Co. OAK GROVE C OAL D EGAS CEDAR COVE COAL DEGAS

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

    COAL DEGAS BLU E CREEK COAL DEGAS BR OOKWOOD C OAL D EGAS ST AR ROBIN SONS BEND COAL DEGAS BLU FF COR INNE MOU NDVILLE COAL DEGAS BLU EGU T CR EEK WH ITE OAK CREEK COAL DEGAS BEAVERT ON BLU FF FAYETTE W SN EAD S CREEK SPLU NGE PAR HAM N MUSGR OVE CR EEK MCCRAC KEN MOU NTAIN DAVIS C HAPEL BAC ON BLOOMING GROVE MT Z ION FAIRVIEW JASPER BLOWHORN CREEK MAPLE BRAN CH KEN NEDY COAL F IRE CR EEK MCGEE LAKE SILOAM MILLPOR T FERNBANK DAVIS C HAPEL NE DETROIT E BEANS F ERRY LEXIN GT ON PET ERSON COAL

  7. Measurement of the {ital D}{sup +}{sub {ital s}}{r_arrow}{eta}l{sup +}{nu} and {ital D}{sup +}{sub {ital s}}{r_arrow}{eta}{prime}l{sup +}{nu} branching ratios

    SciTech Connect (OSTI)

    Brandenburg, G.; Cinabro, D.; Liu, T.; Saulnier, M.; Wilson, R.; Yamamoto, H.; Bergfeld, T.; Eisenstein, B.I.; Ernst, J.; Gladding, G.E.; Gollin, G.D.; Palmer, M.; Selen, M.; Thaler, J.J.; Edwards, K.W.; McLean, K.W.; Ogg, M.; Bellerive, A.; Britton, D.I.; Hyatt, E.R.F.; Janicek, R.; MacFarlane, D.B.; Patel, P.M.; Spaan, B.; Sadoff, A.J.; Ammar, R.; Baringer, P.; Bean, A.; Besson, D.; Coppage, D.; Copty, N.; Davis, R.; Hancock, N.; Kotov, S.; Kravchenko, I.; Kwak, N.; Kubota, Y.; Lattery, M.; Momayezi, M.; Nelson, J.K.; Patton, S.; Poling, R.; Savinov, V.; Schrenk, S.; Wang, R.; Alam, M.S.; Kim, I.J.; Ling, Z.; Mahmood, A.H.; O`Neill, J.J.; Severini, H.; Sun, C.R.; Wappler, F.; Crawford, G.; Duboscq, J.E.; Fulton, R.; Fujino, D.; Gan, K.K.; Honscheid, K.; Kagan, H.; Kass, R.; Lee, J.; Sung, M.; White, C.; Wolf, A.; Zoeller, M.M.; Fu, X.; Nemati, B.; Ross, W.R.; Skubic, P.; Wood, M.; Bishai, M.; Fast, J.; Gerndt, E.; Hinson, J.W.; Miao, T.; Miller, D.H.; Modesitt, M.; Shibata, E.I.; Shipsey, I.P.J.; Wang, P.N.; Gibbons, L.; Johnson, S.D.; Kwon, Y.; Roberts, S.; Thorndike, E.H.; Coan, T.E.; Dominick, J.; Fadeyev, V.; Korolkov, I.; Lambrecht, M.; Sanghera, S.; Shelkov, V.; Skwarnicki, T.; Stroynowski, R.; Volobouev, I.; Wei, G.; Artuso, M.; Gao, M.; Goldberg, M.; He, D.; Horwitz, N.; Kopp, S.; Moneti, G.C.; Mountain, R.; Muheim, F.; Mukhin, Y.; Playfer, S.; Stone, S.; Xing, X.; Bartelt, J.; Csorna, S.E.; Jain, V.; Marka, S.; Gibaut, D.; Kinoshita, K.; Pomianowski, P.; Barish, B.; Chadha, M.; Chan, S.; Cowen, D.F.; Eigen, G.; Miller, J.S.; O`Grady, C.; Urheim, J.; Weinstein, A.J.; Wuerthwein, F.; Asner, D.M.; Athanas, M.; Bliss, D.W.; Brower, W.S.; Masek, G.; Paar, H.P.; Gronberg, J.; Korte, C.M.; Kutschke, R.; Menary, S.; Morrison, R.J.; Nakanishi, S.; Nelson, H.N.; Nelson, T.K.; Qiao, C.; Richman, J.D.; Roberts, D.; Ryd, A.; Tajima, H.; Witherell, M.S.; Balest, R.; Cho, K.; Ford, W.T.; Lohner, M.; Park, H.; Rankin, P.; Smith, J.G.; Alexander, J.P.; (CLEO Collaborat..

    1995-11-20

    Using the CLEO II detector we measure {ital B}({ital D}{sup +}{sub {ital s}}{r_arrow}{eta}{ital e}{sup +}{nu})/{ital B}({ital D}{sup +}{sub {ital s}}{r_arrow}{phi}{ital e}{sup +}{nu}) =1.24{plus_minus}0.12{plus_minus}0.15, {ital B}({ital D}{sup +}{sub {ital s}}{r_arrow}{eta}{prime}{ital e}{sup +}{nu})/{ital B} ({ital D}{sup +}{sub {ital s}}{r_arrow}{phi}{ital e}{sup +}{nu})=0.43{plus_minus}0.11{plus_minus}0.07, and {ital B}({ital D}{sup +}{sub {ital s}}{r_arrow}{eta}{prime}{ital e}{sup +}{nu})/{ital B} ({ital D}{sup +}{sub {ital s}}{r_arrow}{eta}{ital e}{sup +}{nu})=0.35{plus_minus}0.09{plus_minus}0.07. We find the ratio of vector to pseudoscalar final states, {ital B}{bold (}{ital D}{sup +}{sub {ital s}}{r_arrow}{phi}{ital e}{sup +}{nu})/{ital B} ({ital D}{sup +}{sub {ital s}}{r_arrow}({eta}+{eta}{prime}){ital e}{sup +}{nu}{bold )}=0.60{plus_minus}0.06{plus_minus}0.06, which is similar to the ratio found in nonstrange {ital D} decays. {copyright} {ital 1995} {ital The} {ital American} {ital Physical} {ital Society}.

  8. Anomalous {gamma} {r_arrow} 3{pi} amplitude in a bound-state approach

    SciTech Connect (OSTI)

    Bojan Bistrovic; Dubravko Klabucar

    2000-01-01

    The form factor for the anomalous process {gamma}{pi}{sup +} {r_arrow} pi{sub +}{pi}{sup 0}, which is presently being measured at CEBAF, is calculated in the Schwinger-Dyson approach in conjunction with an impulse approximation. The form factors obtained by the author are compared with the ones predicted by the simple constituent quark loop model, vector meson dominance and chiral perturbation theory, as well as the scarce already available data.

  9. Measurement of the asymmetry parameter in the hyperon radiative decay. Sigma. sup + r arrow p. gamma

    SciTech Connect (OSTI)

    Foucher, M.; Albuquerque, I.F.; Bondar, N.F.; Carrigan, R. Jr.; Chen, D.; Li Chengze; Cooper, P.S.; Denisov, A.S.; Dobrovolsky, A.V.; Dubbs, T.; Endler, A.M.F.; Escobar, C.O.; Tang Fukun; Golovtsov, V.L.; Goritchev, P.A.; Gottschalk, H.; Gouffon, P.; Grachev, V.T.; Shi Huanzhang; Yan Jie; Khanzadeev, A.V.; Kubantsev, M.A.; Kuropatkin, N.P.; Lach, J.; Luksys, M.; Lebedenko, V.N.; Dai Lisheng; Mahon, J.R.P.; McCliment, E.; Morelos, A.; Newsom, C.; Lang Pengfei; Pommot Maia, M.C.; Samsonov, V.M.; Zheng Shuchen; Smith, V.J.; Terentyev, N.K.; Timm, S.; Tkatch, I.I.; Uvarov, L.N.; Vorobyov, A.A.; Zhao Wenheng; Zhong Yuanyuan; Li Yunshan Institute of High Energy Physics, Beijing St. Petersburg Nuclear Physics Institute, Gatchina Institute of Theoretical and Experimental Physics, Moscow University of Iowa, Iowa City, Iowa 52242 Universidade de Sao Paulo, Sao Paulo

    1992-05-18

    We have measured the asymmetry parameter ({alpha}{sub {gamma}}) in the hyperon radiative decay {Sigma}{sup +}{r arrow}{ital p}{gamma} with a sample of 34 754{plus minus}212 events obtained in a polarized charged hyperon beam experiment at Fermilab. We find {alpha}{sub {gamma}}={minus}0.720{plus minus}0.086{plus minus}0.045, where the quoted errors are statistical and systematic, respectively.

  10. Evidence for penguin-diagram decays: First observation of [ital B][r arrow][ital K][sup *](892)[gamma

    SciTech Connect (OSTI)

    Ammar, R.; Ball, S.; Baringer, P.; Coppage, D.; Copty, N.; Davis, R.; Hancock, N.; Kelly, M.; Kwak, N.; Lam, H.; Kubota, Y.; Lattery, M.; Nelson, J.K.; Patton, S.; Perticone, D.; Poling, R.; Savinov, V.; Schrenk, S.; Wang, R.; Alam, M.S.; Kim, I.J.; Nemati, B.; O'Neill, J.J.; Severini, H.; Sun, C.R.; Zoeller, M.M.; Crawford, G.; Daubenmeir, M.; Fulton, R.; Fujino, D.; Gan, K.K.; Honscheid, K.; Kagan, H.; Kass, R.; Lee, J.; Malchow, R.; Morrow, F.; Skovpen, Y.; Sung, M.; White, C.; Whitmore, J.; Wilson, P.; Butler, F.; Fu, X.; Kalbfleisch, G.; Lambrecht, M.; Ross, W.R.; Skubic, P.; Snow, J.; Wang, P.L.; Wood, M.; Bortoletto, D.; Brown, D.N.; Fast, J.; McIlwain, R.L.; Miao, T.; Miller, D.H.; Modesitt, M.; Schaffner, S.F.; Shibata, E.I.; Shipsey, I.P.J.; Wang, P.N.; Battle, M.; Ernst, J.; Kroha, H.; Roberts, S.; Sparks, K.; Thorndike, E.H.; Wang, C.H.; Dominick, J.; Sanghera, S.; Skwarnicki, T.; Stroynowski, R.; Artuso, M.; He, D.; Goldberg, M.; Horwitz, N.; Kennett, R.; Moneti, G.C.; Muh

    1993-08-02

    We have observed the decays [ital B][sup 0][r arrow][ital K][sup *](892)[sup 0][gamma] and [ital B][sup [minus

  11. DOE Zero Energy Ready Home Case Study 2013: Weiss Building & Development, LLC., Custom Home, Downer Grove, IL

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

    LLC Custom Home Downers Grove, IL BUILDING TECHNOLOGIES OFFICE The U.S. Department of Energy invites home builders across the country to meet the extraordinary levels of excellence and quality specified in DOE's Zero Energy Ready Home program (formerly known as Challenge Home). Every DOE Zero Energy Ready Home starts with ENERGY STAR for Homes Version 3 for an energy-efficient home built on a solid foundation of building science research. Advanced technologies are designed in to give you

  12. Observation of [ital D][sup 0][r arrow][ital K][sup +][pi][sup [minus

    SciTech Connect (OSTI)

    Cinabro, D.; Henderson, S.; Liu, T.; Saulnier, M.; Wilson, R.; Yamamoto, H.; Bergfeld, T.; Eisenstein, B.I.; Gollin, G.; Ong, B.; Palmer, M.; Selen, M.; Thaler, J.J.; Sadoff, A.J.; Ammar, R.; Ball, S.; Baringer, P.; Bean, A.; Besson, D.; Coppage, D.; Copty, N.; Davis, R.; Hancock, N.; Kelly, M.; Kwak, N.; Lam, H.; Kubota, Y.; Lattery, M.; Nelson, J.K.; Patton, S.; Perticone, D.; Poling, R.; Savinov, V.; Schrenk, S.; Wang, R.; Alam, M.S.; Kim, I.J.; Nemati, B.; O'Neill, J.J.; Severini, H.; Sun, C.R.; Zoeller, M.M.; Crawford, G.; Daubenmier, C.M.; Fulton, R.; Fujino, D.; Gan, K.K.; Honscheid, K.; Kagan, H.; Kass, R.; Lee, J.; Malchow, R.; Morrow, F.; Skovpen, Y.; Sung, M.; White, C.; Butler, F.; Fu, X.; Kalbfleisch, G.; Ross, W.R.; Skubic, P.; Snow, J.; Wang, P.L.; Wood, M.; Brown, D.N.; Fast, J.; McIlwain, R.L.; Miao, T.; Miller, D.H.; Modesitt, M.; Payne, D.; Shibata, E.I.; Shipsey, I.P.J.; Wang, P.N.; Battle, M.; Ernst, J.; Kwon, Y.; Roberts, S.; Thorndike, E.H.; Wang, C.H.; Dominick,

    1994-03-07

    Using the CLEO II data sample, with an integrated luminosity of 1.8 fb[sup [minus]1] at and near the [Upsilon](4[ital S]) resonance, we have observed a signal for [ital D][sup 0][r arrow][ital K][sup +][pi][sup [minus

  13. Performance and evaluation of gas-engine-driven split-system cooling equipment at the Willow Grove Naval Air Station

    SciTech Connect (OSTI)

    Armstrong, P.R.; Schmelzer, J.R.

    1997-01-01

    DOE`s Federal Energy Management Program supports efforts to reduce energy use and associated expenditures within the federal sector; one such effort, the New Technology Demonstration Program (NTDP)(formerly the Test Bed Demonstration program), seeks to evaluate new energy saving US technologies and secure their more timely adoption by the federal government. This report describes the field evaluation conducted to examine the performance of a 15-ton natural-gas-engine- driven, split-system, air-conditioning unit. The unit was installed at a multiple-use building at Willow Grove Naval Air Station, a regular and reserve training facility north of Philadelphia, and its performance was monitored under the NTDP.

  14. Weak radiative decay [Lambda][r arrow][ital n][gamma] and the radiative capture reaction [ital K][sup [minus

    SciTech Connect (OSTI)

    Larson, K.D.; Noble, A.J.; Bassalleck, B.; Burkhardt, H.; Fickinger, W.J.; Hall, J.R.; Hallin, A.L.; Hasinoff, M.D.; Horvath, D.; Jones, P.G.; Lowe, J.; McIntyre, E.K.; Measday, D.F.; Miller, J.P.; Roberts, B.L.; Robinson, D.K.; Sakitt, M.; Salomon, M.; Stanislaus, S.; Waltham, C.E.; Warner, T.M.; Whitehouse, D.A.; Wolfe, D.M. Boston University, Boston, Massachusetts 02215 University of British Columbia, Vancouver, British Columbia, V6T 1Z1 Brookhaven National Laboratory, Upton, New York 11973 Case Western Reserve University, Cleveland, Ohio 44106 Central Research Institute for Physics, H-1525 Budapest Los Alamos Meson Physics Facility, Los Alamos, New Mexico 87545 University of New Mexico, Albuquerque, New Mexico 87131 University of Nottingham, Nottingham, NG7 2RD Princeton University, Princeton, New Jersey

    1993-02-01

    The branching ratio for the [Lambda] weak radiative decay [Lambda][r arrow][ital n][gamma] has been measured. Three statistically independent results from the same experiment (Brookhaven E811) are reported here. They are combined with a previously published measurement, also from Brookhaven E811, to yield a result of ([Lambda][r arrow][ital n][gamma])/([Lambda][r arrow]anything)=(1.75[plus minus]0.15)[times]10[sup [minus]3], based on 1800 events after background subtraction. This represents a factor of 75 increase in statistics over the previous world total. A comparison with recent theoretical papers shows that no existing model provides a completely satisfactory description of all data on weak radiative decays. A search is also reported for the radiative capture process [ital K][sup [minus

  15. Measurement of the branching ratio and asymmetry parameter for the {Sigma}{sup +}{r_arrow}{ital p}{gamma} radiative decay

    SciTech Connect (OSTI)

    Timm, S.; Albuquerque, I.F.; Bondar, N.F.; Carrigan, R. Jr.; Chen, D.; Cooper, P.S.; Lisheng, D.; Denisov, A.S.; Dobrovolsky, A.V.; Dubbs, T.; Endler, A.M.F.; Escobar, C.O.; Foucher, M.; Golovtsov, V.L.; Gottschalk, H.; Gouffon, P.; Grachev, V.T.; Khanzadeev, A.V.; Kubantsev, M.A.; Kuropatkin, N.P.; Lach, J.; Lang Pengfei; Langland, J.; Li Chengze; Li Yunshan; Luksys, M.; Mahon, J.R.P.; McCliment, E.; Morelos, A.; Newsom, C.; Pommot Maia, M.C.; Samsonov, V.M.; Schegelsky, V.A.; Shi Huanzhang; Smith, V.J.; Tang Fukun; Terentyev, N.K.; Tkatch, I.I.; Uvarov, L.N.; Vorobyov, A.A.; Yan Jie; Wenheng, Z.; Zheng Shuchen; Zhong Yuanyuan

    1995-05-01

    We have measured the branching ratio for the hyperon radiative decay {Sigma}{sup +}{r_arrow}{ital p}{gamma} using the Fermilab polarized charged hyperon beam. This measurement and our previously published result on the asymmetry parameter in the same decay are part of Fermilab experiment E761. We find {ital B}({Sigma}{sup +}{r_arrow}{ital p}{gamma})/{ital B}({Sigma}{sup +}{r_arrow}{ital p}{pi}{sup 0}) to be [2.32{plus_minus}0.11(stat){plus_minus}0.10(syst)]{times}10{sup {minus}3} with a sample of 31 901 events. The higher statistics and careful attention to systematic uncertainties make these significant improvements over previous measurements. We describe how our measurements were performed and briefly review the theoretical implications of these results.

  16. Observation of the Cabibbo-suppressed charmed baryon decay {Lambda}{sub {ital c}}{sup +}{r_arrow}{ital p}{phi}

    SciTech Connect (OSTI)

    Alexander, J.P.; Bebek, C.; Berger, B.E.; Berkelman, K.; Bloom, K.; Browder, T.E.; Cassel, D.G.; Cho, H.A.; Coffman, D.M.; Crowcroft, D.S.; Dickson, M.; Drell, P.S.; Dumas, D.J.; Ehrlich, R.; Elia, R.; Gaidarev, P.; Garcia-Sciveres, M.; Gittelman, B.; Gray, S.W.; Hartill, D.L.; Heltsley, B.K.; Henderson, S.; Jones, C.D.; Jones, S.L.; Kandaswamy, J.; Katayama, N.; Kim, P.C.; Kreinick, D.L.; Lee, T.; Liu, Y.; Ludwig, G.S.; Masui, J.; Mevissen, J.; Mistry, N.B.; Ng, C.R.; Nordberg, E.; Patterson, J.R.; Peterson, D.; Riley, D.; Soffer, A.; Avery, P.; Freyberger, A.; Lingel, K.; Prescott, C.; Rodriguez, J.; Yang, S.; Yelton, J.; Brandenburg, G.; Cinabro, D.; Liu, T.; Saulnier, M.; Wilson, R.; Yamamoto, H.; Bergfeld, T.; Eisenstein, B.I.; Ernst, J.; Gladding, G.E.; Gollin, G.D.; Palmer, M.; Selen, M.; Thaler, J.J.; Edwards, K.W.; McLean, K.W.; Ogg, M.; Bellerive, A.; Britton, D.I.; Hyatt, E.R.; Janicek, R.; MacFarlane, D.B.; Patel, P.M.; Spaan, B.; Sadoff, A.J.; Ammar, R.; Baringer, P.; Bean, A.; Besson, D.; Coppage, D.; Copty, N.; Davis, R.; Hancock, N.; Kotov, S.; Kravchenko, I.; Kwak, N.; Kubota, Y.; Lattery, M.; Momayezi, M.; Nelson, J.K.; Patton, S.; Poling, R.; Savinov, V.; Schrenk, S.; Wang, R.; Alam, M.S.; Kim, I.J.; Ling, Z.; Mahmood, A.H.; ONeill, J.J.; Severini, H.; Sun, C.R.; Wappler, F.; Crawford, G.; Fulton, R.; Fujino, D.; Gan, K.K.; Honscheid, K.; Kagan, H.; Kass, R.; Lee, J.; Sung, M.; White, C.; Wolf, A.; Zoeller, M.M.; Fu, X.; Nemati, B.; Ross, W.R.; Skubic, P.; Wood, M.; Bishai, M.; Fast, J.; Gerndt, E.; Hinson, J.W.; Miao, T.; Miller, D.H.; Modesitt, M.; Shibata, E.I.; Shipsey, I.P.; Wang, P.N.; Gibbons, L.; Johnson, S.D.; Kwon, Y.; Roberts, S.; Thorndike, E.H.; Coan, T.E.; Dominick, J.; Fadeyev, V.; Korolkov, I.; Lambrecht, M.; Sanghera, S.; Shelkov, V.; Skwarnicki, T.; Stroynowski, R.; Volobouev, I.; Wei, G.; Artuso, M.; Gao, M.; Goldberg, M.; He, D.; Horwitz, N.; Kopp, S.; Moneti, G.C.; Mountain, R.; Muheim, F.; Mukhin, Y.; Playfer, S.

    1996-02-01

    We report the observation of the Cabibbo-suppressed decays {Lambda}{sub {ital c}}{sup +}{r_arrow}{ital pK{sup {minus}}K{sup +}} and {Lambda}{sub {ital c}}{sup +}{r_arrow}{ital p}{phi} using data collected with the CLEO II detector at CESR. The latter mode, observed for the first time with significant statistics, is of interest as a test of color suppression in charm decays. We have determined the branching ratios for these modes relative to {Lambda}{sub {ital c}}{sup +}{r_arrow}{ital pK{sup {minus}}}{pi}{sup +} and compared our results with theory. {copyright} {ital 1996 The American Physical Society.}

  17. Test Plan for Lockheed Idaho Technologies Company (LITCO), ARROW-PAK Packaging, Docket 95-40-7A, Type A Container

    SciTech Connect (OSTI)

    Kelly, D.L.

    1995-10-23

    This report documents the U.S. Department of Transportation Specification 7A Type A (DOT-7A) compliance testing to be followed for qualification of the Lockheed Idaho Technologies Company, ARROW-PAK, for use as a Type A Packaging. The packaging configuration being tested is intended for transportation of radioactive solids, Form No. 1, Form No. 2, and Form No. 3.

  18. Performance and evaluation of gas engine driven rooftop air conditioning equipment at the Willow Grove (PA) Naval Air Station

    SciTech Connect (OSTI)

    Armstrong, P.R.; Conover, D.R.

    1993-05-01

    In a field evaluation conducted for the US Department of Energy (DOE) Office of Federal Energy Management Program (FEMP), the Pacific Northwest Laboratory (PNL) examined the performance of a new US energy-related technology under the FEMP Test Bed Demonstration Program. The technology was a 15-ton natural gas engine driven roof top air conditioning unit. Two such units were installed on a naval retail building to provide space conditioning to the building. Under the Test Bed Demonstration Program, private and public sector interests are focused to support the installation and evaluation of new US technologies in the federal sector. Participating in this effort under a Cooperative Research and Development Agreement (CRADA) with DOE were the American Gas Cooling Center, Philadelphia Electric Company, Thermo King Corporation, and the US Naval Air Station at Willow Grove, Pennsylvania. Equipment operating and service data as well as building interior and exterior conditions were secured for the 1992 cooling season. Based on a computer assessment of the building using standard weather data, a comparison was made with the energy and operating costs associated with the previous space conditioning system. Based on performance during the 1992 cooling season and adjusted to a normal weather year, the technology will save the site $6,000/yr in purchased energy costs. An additional $9,000 in savings due to electricity demand ratchet charge reductions will also be realized. Detailed information on the technology, the installation, and the results of the technology test are provided to illustrate the advantages to the federal sector of using this technology. A history of the CRADA development process is also reported.

  19. Final evaluation report for Lockheed Idaho Technologies Company, ARROW-PAK packaging, Docket 95-40-7A, Type A container

    SciTech Connect (OSTI)

    Kelly, D.L.

    1995-11-01

    The report documents the U.S. Department of Transportation Specification 7A Type A (DOT-7A) compliance test results of the ARROW-PAK packaging. The ARROW-PAK packaging system consists of Marlex M-8000 Driscopipe (Series 8000 [gas] or Series 8600 [industrial]) resin pipe, manufactured by Phillips-Driscopipe, Inc., and is sealed with two dome-shaped end caps manufactured from the same materials. The patented sealing process involves the use of electrical energy to heat opposing faces of the pipe and end caps, and hydraulic rams to press the heated surfaces together. This fusion process produces a homogeneous bonding of the end cap to the pipe. The packaging may be used with or without the two internal plywood spacers. This packaging was evaluated and tested in October 1995. The packaging configuration described in this report is designed to ship Type A quantities of solid radioactive materials, Form No. 1, Form No. 2, and Form No. 3.

  20. Test and evaluation report for Lockheed Idaho Technologies Company, arrow-pak packaging, docket 95-40-7A, type A container

    SciTech Connect (OSTI)

    Kelly, D.L.

    1996-03-14

    This report incorporates the U.S. Department of Energy, Office of Facility Safety Analysis (DOE/EH-32) approval letter for packaging use. This report documents the U.S. Department of Transportation Specification 7A Type A (DOT-7A) compliance test results of the Arrow-Pak packaging. The Arrow-Pak packaging system consists of Marlex M-8000 Driscopipe, manufactured by Phillips-Driscopipe, Inc., and is sealed with two dome-shaped end caps manufactured from the same materials. The patented sealing process involves the use of electrical energy to heat opposing faces of the pipe and end caps, and hydraulic rams to press the heated surfaces together. This fusion process produces a homogeneous bonding of the end cap to the pipe. The packaging may be used with or without the two internal plywood spacers. This packaging configuration described in this report is designed to ship Type A quantities of solid radioactive materials.

  1. Measurements of the decays {tau}{sup {minus}}{r_arrow}{ital h}{sup {minus}}{ital h}{sup +}{ital h}{sup {minus}}{nu}{sub {tau}} and {tau}{sup {minus}}{r_arrow}{ital h}{sup {minus}}{ital h}{sup +}{ital h}{sup {minus}}{pi}{sup 0}{nu}{sub {tau}}

    SciTech Connect (OSTI)

    Balest, R.; Cho, K.; Ford, W.T.; Lohner, M.; Park, H.; Rankin, P.; Smith, J.G.; Alexander, J.P.; Bebek, C.; Berger, B.E.; Berkelman, K.; Bloom, K.; Browder, T.E.; Cassel, D.G.; Cho, H.A.; Coffman, D.M.; Crowcroft, D.S.; Dickson, M.; Drell, P.S.; Dumas, D.J.; Ehrlich, R.; Elia, R.; Gaidarev, P.; Garcia-Sciveres, M.; Gittelman, B.; Gray, S.W.; Hartill, D.L.; Heltsley, B.K.; Henderson, S.; Jones, C.D.; Jones, S.L.; Kandaswamy, J.; Katayama, N.; Kim, P.C.; Kreinick, D.L.; Lee, T.; Liu, Y.; Ludwig, G.S.; Masui, J.; Mevissen, J.; Mistry, N.B.; Ng, C.R.; Nordberg, E.; Patterson, J.R.; Peterson, D.; Riley, D.; Soffer, A.; Avery, P.; Freyberger, A.; Lingel, K.; Prescott, C.; Rodriguez, J.; Yang, S.; Yelton, J.; Brandenburg, G.; Cinabro, D.; Liu, T.; Saulnier, M.; Wilson, R.; Yamamoto, H.; Bergfeld, T.; Eisenstein, B.I.; Ernst, J.; Gladding, G.E.; Gollin, G.D.; Palmer, M.; Selen, M.; Thaler, J.J.; Edwards, K.W.; McLean, K.W.; Ogg, M.; Bellerive, A.; Britton, D.I.; Hyatt, E.R.F.; Janicek, R.; MacFarlane, D.B.; Patel, P.M.; Spaan, B.; Sadoff, A.J.; Ammar, R.; Baringer, P.; Bean, A.; Besson, D.; Coppage, D.; Copty, N.; Davis, R.; Hancock, N.; Kotov, S.; Kravchenko, I.; Kwak, N.; Kubota, Y.; Lattery, M.; Momayezi, M.; Nelson, J.K.; Patton, S.; Poling, R.; Savinov, V.; Schrenk, S.; Wang, R.; Alam, M.S.; Kim, I.J.; Ling, Z.; Mahmood, A.H.; O`Neill, J.J.; Severini, H.; Sun, C.R.; Wappler, F.; Crawford, G.; Fulton, R.; Fujino, D.; Gan, K.K.; Honscheid, K.; Kagan, H.; Kass, R.; Lee, J.; Sung, M.; White, C.; Wolf, A.; Zoeller, M.M.; Fu, X.; Nemati, B.; Ross, W.R.; Skubic, P.; Wood, M.; Bishai, M.; Fast, J.; Gerndt, E.; Hinson, J.W.; Miao, T.; Miller, D.H.; Modesitt, M.; Shibata, E.I.; Shipsey, I.P.J.; Wang, P.N.; Gibbons, L.; Johnson, S.D.; Kwon, Y.; Roberts, S.; Thorndike, E.H.; Coan, T.E.; Dominick, J.; Fadeyev, V.; Korolkov, I.; Lambrecht, M.; Sanghera, S.; Shelkov, V.; Skwarnicki, T.; Stroynowski, R.; Volobouev, I.; Wei, G.; Artuso, M.; Gao, M.; Goldberg, M.; He, D.; (CLEO Colla..

    1995-11-20

    We use a data sample of 2.8{times}10{sup 6} produced {tau}-pair events, obtained with the CLEO II detector, to measure {ital B}{bold (}{tau}{sup {minus}}{r_arrow}{ital h}{sup {minus}}{ital h}{sup +}{ital h}{sup {minus}}({pi}{sup 0}){nu}{sub {tau}}{bold )}, where {ital h} refers to either a charged {pi} or {ital K}. These branching fractions are measured with samples of lepton-tagged and 3 vs 3 events. We find {ital B}({tau}{sup {minus}}{r_arrow}{ital h}{sup {minus}}{ital h}{sup +}{ital h}{sup {minus}}{nu}{sub {tau}})=0.0951{plus_minus}0.0007 m*0.0020 and {ital B}({tau}{sup {minus}}{r_arrow}{ital h}{sup {minus}}{ital h}{sup +}{ital h}{sup {minus}}{pi}{sup 0}{nu}{sub {tau}})=0.0423{plus_minus} .0006{plus_minus}0.0022. We also measure {ital B}({tau}{sup {minus}}{r_arrow}{omega}{ital h}{sup {minus}}{nu}{sub {tau}})=0.0195{plus_minus}0.0007{plus_minus}0.0011 {copyright} {ital 1995} {ital The} {ital American} {ital Physical} {ital Society}.

  2. Candidate events in a search for {bar {nu}}{sub {mu}}{r_arrow}{bar {nu}}{sub {ital e}} oscillations

    SciTech Connect (OSTI)

    Athanassopoulos, C.; Auerbach, L.B.; Bauer, D.A.; Bolton, R.D.; Boyd, B.; Burman, R.L.; Caldwell, D.O.; Cohen, I.; Dieterle, B.D.; Donahue, J.B.; Eisner, A.M.; Fazely, A.; Federspiel, F.J.; Garvey, G.T.; Gray, M.; Gunasingha, R.M.; Highland, V.; Imlay, R.; Johnston, K.; Louis, W.C.; Lu, A.; Margulies, J.; McIlhany, K.; Metcalf, W.; Reeder, R.A.; Sandberg, V.; Schillaci, M.; Smith, D.; Stancu, I.; Strossman, W.; Sullivan, M.K.; VanDalen, G.J.; Vernon, W.; Wang, Y.; White, D.H.; Whitehouse, D.; Works, D.; Xiao, Y.; Yellin, S. |||||||||||

    1995-10-02

    A search for {bar {nu}}{sub {ital e}}`s in excess of the number expected from conventional sources has been made using the Liquid Scintillator Neutrino Detector, located 30 m behind the Los Alamos Meson Physics Facility beam stop. The {bar {nu}}{sub {ital e}} are detected via {bar {nu}}{sub {ital e}} {ital p}{r_arrow}{ital e}{sup +}{ital n} with {ital e}{sup +} energy between 36 and 60 MeV, followed by a {gamma} ray from {ital np}{r_arrow}{ital d}{gamma} (2.2 MeV). Using strict cuts to identify {gamma} rays correlated with {ital e}{sup +} yields 9 events with only 2.1{plus_minus}0.3 background expected. A likelihood fit to the entire {ital e}{sup +} sample results in a total excess of 16.4{sub {minus}8.9}{sup +9.7}{plus_minus}3.3 events. If attributed to {bar {nu}}{sub {mu}}{r_arrow}{bar {nu}}{sub {ital e}} oscillations, this corresponds to an oscillation probability of (0.34{sub {minus}0.18}{sup +0.20}{plus_minus}0.07)%.

  3. Chedabucto Bay 1992 shoreline oil conditions survey: Long-term fate of bunker C oil from the arrow spill in Chedabucto Bay, Nova Scotia

    SciTech Connect (OSTI)

    Owens, E.H.; McGuire, B.E.; Humphrey, B.

    1994-03-01

    The report presents a description of the activities related to and a summary of the information generated by a field survey carried out in Chedabucto Bay, Nova Scotia, for Environment Canada from June to September 1992. The objective of the survey was to locate and document any residual oil on the shores of Chedabucto Bay. The grounding of the tanker Arrow in February 1970 resulted in the release of more than 11 million liters of Bunker C fuel oil. This oil was stranded over an estimated 305 km of shoreline in the Chedabucto Bay area.

  4. Parton intrinsic motion: Suppression of the Collins mechanism for transverse single spin asymmetries in p{sup {up_arrow}}p{yields}{pi}X

    SciTech Connect (OSTI)

    Anselmino, M.; Boglione, M.; D'Alesio, U.; Murgia, F.; Leader, E.

    2005-01-01

    We consider a general formalism to compute inclusive polarized and unpolarized cross sections within pQCD and the factorization scheme, taking into account parton intrinsic motion in distribution and fragmentation functions, as well as in the elementary dynamics. Surprisingly, the intrinsic partonic motion, with all the correct azimuthal angular dependences, produces a strong suppression of the transverse single spin asymmetry arising from the Collins mechanism. As a consequence, and in contradiction with earlier claims, the Collins mechanism is unable to explain the large asymmetries found in p{sup {up_arrow}}p{yields}{pi}X at moderate to large Feynman x{sub F}. The Sivers effect is not suppressed.

  5. Observation of the isospin-violating decay {ital D}{sub {ital s}}{sup *+}{r_arrow}{ital D}{sup +}{sub {ital s}}{pi}{sup 0}

    SciTech Connect (OSTI)

    Gronberg, J.; Korte, C.M.; Kutschke, R.; Menary, S.; Morrison, R.J.; Nakanishi, S.; Nelson, H.N.; Nelson, T.K.; Qiao, C.; Richman, J.D.; Roberts, D.; Ryd, A.; Tajima, H.; Witherell, M.S.; Balest, R.; Cho, K.; Ford, W.T.; Lohner, M.; Park, H.; Rankin, P.; Smith, J.G.; Alexander, J.P.; Bebek, C.; Berger, B.E.; Berkelman, K.; Bloom, K.; Browder, T.E.; Cassel, D.G.; Cho, H.A.; Coffman, D.M.; Crowcroft, D.S.; Dickson, M.; Drell, P.S.; Dumas, D.J.; Ehrlich, R.; Elia, R.; Gaidarev, P.; Garcia-Sciveres, M.; Gittelman, B.; Gray, S.W.; Hartill, D.L.; Heltsley, B.K.; Henderson, S.; Jones, C.D.; Jones, S.L.; Kandaswamy, J.; Katayama, N.; Kim, P.C.; Kreinick, D.L.; Lee, T.; Liu, Y.; Ludwig, G.S.; Masui, J.; Mevissen, J.; Mistry, N.B.; Ng, C.R.; Nordberg, E.; Patterson, J.R.; Peterson, D.; Riley, D.; Soffer, A.; Avery, P.; Freyberger, A.; Lingel, K.; Prescott, C.; Rodriguez, J.; Yang, S.; Yelton, J.; Brandenburg, G.; Cinabro, D.; Liu, T.; Saulnier, M.; Wilson, R.; Yamamoto, H.; Bergfeld, T.; Eisenstein, B.I.; Ernst, J.; Gladding, G.E.; Gollin, G.D.; Palmer, M.; Selen, M.; Thaler, J.J.; Edwards, K.W.; McLean, K.W.; Ogg, M.; Bellerive, A.; Britton, D.I.; Hyatt, E.R.F.; Janicek, R.; MacFarlane, D.B.; Patel, P.M.; Spaan, B.; Sadoff, A.J.; Ammar, R.; Baringer, P.; Bean, A.; Besson, D.; Coppage, D.; Copty, N.; Davis, R.; Hancock, N.; Kotov, S.; Kravchenko, I.; Kwak, N.; Kubota, Y.; Lattery, M.; Momayezi, M.; Nelson, J.K.; Patton, S.; Poling, R.; Savinov, V.; Schrenk, S.; Wang, R.; Alam, M.S.; Kim, I.J.; Ling, Z.; Mahmood, A.H.; O`Neill, J.J.; Severini, H.; Sun, C.R.; Wappler, F.; Crawford, G.; Fulton, R.; Fujino, D.; Gan, K.K.; Honscheid, K.; Kagan, H.; Kass, R.; Lee, J.; Sung, M.; White, C.; Wolf, A.; Zoeller, M.M.; Fu, X.; Nemati, B.; Ross, W.R.; Skubic, P.; Wood, M.; Bishai, M.; Fast, J.; Gerndt, E.; Hinson, J.W.; Miao, T.; Miller, D.H.; Modesitt, M.; Shibata, E.I.; Shipsey, I.P.J.; Wang, P.N.; Gibbons, L.; Johnson, S.D.; Kwon, Y.; Roberts, S.; Thorndike, E.H.; Coan, T.; (CLEO Co..

    1995-10-30

    Using data collected with the CLEO II detector, we have observed the isospin-violating decay {ital D}{sub {ital s}}{sup *+}{r_arrow}{ital D}{sup +}{sub {ital s}}{pi}{sup 0}. The decay rate for this mode, relative to the dominant radiative decay, is found to be {Gamma}({ital D}{sub {ital s}}{sup *+}{r_arrow}{ital D}{sup +}{sub {ital s}}{pi}{sup 0}) /{Gamma}({ital D}{sub {ital s}}{sup *+}{r_arrow}{ital D}{sup +}{ital s}{gamma}) =0.062{sub {minus}0.018}{sup +0.020}{plus_minus}0.022. {copyright} {ital 1995} {ital The} {ital American} {ital Physical} {ital Society}.

  6. ARROW-PAK Report

    Office of Environmental Management (EM)

    ... 8.3 TEAM MEMBERSHIP The team will include five or more independent experts whose credentials and experience align with the specific lines of inquiry listed below and who ...

  7. Performance and evaluation of gas engine driven rooftop air conditioning equipment at the Willow Grove (PA) Naval Air Station. Interim report, 1992 cooling season

    SciTech Connect (OSTI)

    Armstrong, P.R.; Conover, D.R.

    1993-05-01

    In a field evaluation conducted for the US Department of Energy (DOE) Office of Federal Energy Management Program (FEMP), the Pacific Northwest Laboratory (PNL) examined the performance of a new US energy-related technology under the FEMP Test Bed Demonstration Program. The technology was a 15-ton natural gas engine driven roof top air conditioning unit. Two such units were installed on a naval retail building to provide space conditioning to the building. Under the Test Bed Demonstration Program, private and public sector interests are focused to support the installation and evaluation of new US technologies in the federal sector. Participating in this effort under a Cooperative Research and Development Agreement (CRADA) with DOE were the American Gas Cooling Center, Philadelphia Electric Company, Thermo King Corporation, and the US Naval Air Station at Willow Grove, Pennsylvania. Equipment operating and service data as well as building interior and exterior conditions were secured for the 1992 cooling season. Based on a computer assessment of the building using standard weather data, a comparison was made with the energy and operating costs associated with the previous space conditioning system. Based on performance during the 1992 cooling season and adjusted to a normal weather year, the technology will save the site $6,000/yr in purchased energy costs. An additional $9,000 in savings due to electricity demand ratchet charge reductions will also be realized. Detailed information on the technology, the installation, and the results of the technology test are provided to illustrate the advantages to the federal sector of using this technology. A history of the CRADA development process is also reported.

  8. Pioneer Grove | Open Energy Information

    Open Energy Info (EERE)

    Acciona Energy Energy Purchaser Central Iowa Power Cooperative Location Mechanicsville IA Coordinates 41.85086289, -91.23407364 Show Map Loading map... "minzoom":false,"mapp...

  9. Meaurement of the target single-spin asymmetry in quasi-elastic region from the reaction {sup 3}He{up_arrow}(e,e')

    SciTech Connect (OSTI)

    Zhang, Yawei

    2013-10-01

    A measurement of the inclusive target single-spin asymmetry has been performed using the quasi-elastic {sup 3}He{up_arrow}(e,e') reaction with a vertically polarized {sup 3}He target at Q{sup 2} values of 0.13, 0.46 and 0.97 GeV{sup 2}. This asymmetry vanishes under the one photon exchange assumption. But the interference between two-photon exchange and one-photon exchange gives rise to an imaginary amplitude, so that a non-zero A{sub y} is allowed. The experiment, conducted in Hall A of Jefferson Laboratory in 2009, used two independent spectrometers to simultaneously measure the target single-spin asymmetry. Using the effective polarization approximation, the neutron single-spin asymmetries were extracted from the measured {sup 3}He asymmetries. The measurement is to #12;establish a non-vanishing A{sub y}. Non-zero asymmetries were observed at all Q{sup 2} points, and the overall precision is an order of magnitude improved over the existing proton data. The data provide new constraints on Generalized Parton Distribution (GPD) models and new information on the dynamics of the two-photon exchange process.

  10. First observation of the decay {Xi}{sup +}{sub {ital c}}{r_arrow}{Xi}{sup 0}{ital e}{sup +}{nu}{sub {ital e}} and an estimate of the {Xi}{sup +}{sub {ital c}}/{Xi}{sup 0}{sub {ital c}} lifetime ratio

    SciTech Connect (OSTI)

    Alexander, J.P.; Bebek, C.; Berkelman, K.; Bloom, K.; Browder, T.E.; Cassel, D.G.; Cho, H.A.; Coffman, D.M.; Crowcroft, D.S.; Drell, P.S.; Dumas, D.; Ehrlich, R.; Gaidarev, P.; Garcia-Sciveres, M.; Geiser, B.; Gittelman, B.; Gray, S.W.; Hartill, D.L.; Heltsley, B.K.; Henderson, S.; Jones, C.D.; Jones, S.L.; Kandaswamy, J.; Katayama, N.; Kim, P.C.; Kreinick, D.L.; Ludwig, G.S.; Masui, J.; Mevissen, J.; Mistry, N.B.; Ng, C.R.; Nordberg, E.; Patterson, J.R.; Peterson, D.; Riley, D.; Salman, S.; Sapper, M.; Wuerthwein, F.; Avery, P.; Freyberger, A.; Rodriguez, J.; Yang, S.; Yelton, J.; Cinabro, D.; Liu, T.; Saulnier, M.; Wilson, R.; Yamamoto, H.; Bergfeld, T.; Eisenstein, B.I.; Gollin, G.; Ong, B.; Palmer, M.; Selen, M.; Thaler, J.J.; Edwards, K.W.; Ogg, M.; Bellerive, A.; Britton, D.I.; Hyatt, E.R.F.; MacFarlane, D.B.; Patel, P.M.; Spaan, B.; Sadoff, A.J.; Ammar, R.; Baringer, P.; Bean, A.; Besson, D.; Coppage, D.; Copty, N.; Davis, R.; Hancock, N.; Kelly, M.; Kotov, S.; Kravchenko, I.; Kwak, N.; Lam, H.; Kubota, Y.; Lattery, M.; Momayezi, M.; Nelson, J.K.; Patton, S.; Poling, R.; Savinov, V.; Schrenk, S.; Wang, R.; Alam, M.S.; Kim, I.J.; Ling, Z.; Mahmood, A.H.; O`Neill, J.J.; Severini, H.; Sun, C.R.; Wappler, F.; Crawford, G.; Daubenmier, C.M.; Fulton, R.; Fujino, D.; Gan, K.K.; Honscheid, K.; Kagan, H.; Kass, R.; Lee, J.; Malchow, R.; Skovpen, Y.; Sung, M.; White, C.; Zoeller, M.M.; Butler, F.; Fu, X.; Nemati, B.; Ross, W.R.; Skubic, P.; Wood, M.; Bishai, M.; Fast, J.; Gerndt, E.; McIlwain, R.L.; Miao, T.; Miller, D.H.; Modesitt, M.; Payne, D.; Shibata, E.I.; Shipsey, I.P.J.; Wang, P.N.; Battle, M.; Ernst, J.; Gibbons, L.; Kwon, Y.; Roberts, S.; Thorndike, E.H.; Wang, C.H.; Dominick, J.; Lambrecht, M.; Sanghera, S.; Shelkov, V.; Skwarnicki, T.; Stroynowski, R.; Volobouev, I.; Wei, G.; Zadorozhny, P.; Artuso, M.; Gao, M.; Goldberg, M.; He, D.; Horwitz, N.; Moneti, G.C.; Mountain, R.; Muheim, F.; Mukhin, Y.; Playfer, S.; Rozen, Y.; Stone, S.; Xing, X.; (CLEO Collab..

    1995-04-17

    Using the CLEO II detector at the Cornell Electron Storage Ring we have observed the decay modes {Xi}{sup +}{sub {ital c}}{r_arrow}{Xi}{sup 0}{ital e}{sup +}{nu}{sub {ital e}} and {Xi}{sup 0}{sub {ital c}}{r_arrow}{Xi}{sup {minus}}{ital e}{sup +}{nu}{sub {ital e}} by the detection of a {Xi}-positron pair of appropriate invariant mass. We find {ital B} ({Xi}{sup +}{sub {ital c}}{r_arrow}{Xi}{sup 0}{ital e}{sup +}{nu}{sub {ital e}}){sigma}({ital e}{sup +}{ital e}{sup {minus}}{r_arrow} {Xi}{sup +}{sub {ital cX}})=1.55{plus_minus}0.33{plus_minus}0.25 pb, {ital B} ({Xi}{sup 0}{sub {ital c}}{r_arrow}{Xi}{sup {minus}}{ital e}{sup +}{nu}{sub {ital e}}){sigma}({ital e}{sup +}{ital e}{sup {minus}}{r_arrow} {Xi}{sup 0}{sub {ital cX}})=0.63{plus_minus}0.12{plus_minus}0.10 pb, {ital B} ({Xi}{sup +}{sub {ital c}}{r_arrow}{Xi}{sup {minus}}{pi}{sup +}{pi}{sup +})/ {ital B} ({Xi}{sup +}{sub {ital c}}{r_arrow}{Xi}{sup 0}{ital e}{sup +}{nu}{sub {ital e}})= 0.44{plus_minus}0.11{sub {minus}0.06}{sup +0.11}, and {ital B} ({Xi}{sup 0}{sub {ital c}}{r_arrow}{Xi}{sup {minus}}{pi}{sup +})/{ital B} ({Xi}{sup 0}{sub {ital c}}{r_arrow}{Xi}{sup {minus}}{ital e}{sup +}{nu}{sub {ital e}})= 0.32{plus_minus}0.10{sub {minus}0.03}{sup +0.05}. Assuming the {Xi}{sup +}{sub {ital c}} and {Xi}{sup 0}{sub {ital c}} are equally produced in {ital e}{sup +}{ital e}{sup {minus}} annihilation events at 10 GeV, the lifetime ratio of {Xi}{sup +}{sub {ital c}}/{Xi}{sup 0}{sub {ital c}} is measured to be 2.46{plus_minus}0.70{sub {minus}0.23}{sup +0.33}.

  11. Search for: All records | SciTech Connect

    Office of Scientific and Technical Information (OSTI)

    ... Triggering on B-jets at CDF II Amerio, Silvia ; Padua U. INFN, Padua ; Casarsa, Massimo ; Fermilab ; Cortiana, Giorgio ; Padua U. INFN, Padua ; Donini, Julien ; Padua U. ...

  12. Measurement of single-target spin asymmetries in the electroproduction of negative pions in the semi-inclusive deep inelastic reaction n{up_arrow}(e,e'{pi}{sup -})X on a transversely polarized {sup 3}He target

    SciTech Connect (OSTI)

    Chiranjib Dutta

    2010-06-01

    The experiment E06010 measured the target single spin asymmetry (SSA) in the semiinclusive deep inelastic (SIDIS) n{up_arrow}(e, e'{pi}{sup -})X reaction with a transversely polarized {sup 3}He target as an e#11;ective neutron target. This is the very #12;rst independent measurement of the neutron SSA, following the measurements at HERMES and COMPASS on the proton and the deuteron. The experiment acquired data in Hall A at Je#11;erson Laboratory with a continuous electron beam of energy 5.9 GeV, probing the valence quark region, with x = 0.13 {rt_arrow} 0.41, at Q{sup 2} = 1.31 {rt_arrow} 3.1 GeV{sup 2}. The two contributing mechanisms to the measured asymmetry, viz, the Collins effect and the Sivers effect can be realized through the variation of the asymmetry as a function of the Collins and Sivers angles. The neutron Collins and Sivers moments, associated with the azimuthal angular modulations, are extracted from the measured asymmetry for the very #12;first time and are presented in this thesis. The kinematics of this experiment is comparable to the HERMES proton measurement. However, the COMPASS measurements on deuteron and proton are in the low-x region. The results of this experiment are crucial as the first step toward the extraction of quark transversity and Sivers distribution functions in SIDIS. With the existing results on proton and deuteron, these new results on neutron will provide powerful constraints on the transversity and Sivers distributions of both the u and d-quarks in the valence region.

  13. Constraints on the gluon Sivers distribution via transverse single spin asymmetries at midrapidity in p{sup {up_arrow}}p{yields}{pi}{sup 0}X processes at BNL RHIC

    SciTech Connect (OSTI)

    Anselmino, M.; D'Alesio, U.; Melis, S.; Murgia, F.

    2006-11-01

    We consider the recent RHIC data on the transverse single spin asymmetry (SSA) A{sub N}, measured in p{sup {up_arrow}}p{yields}{pi}{sup 0}X processes at midrapidity by the PHENIX Collaboration. The measurement is consistent with a vanishing SSA. We analyze this experimental information within a hard scattering approach based on a generalized QCD factorization scheme, with unintegrated, transverse momentum dependent (TMD), parton distribution and fragmentation functions. It turns out that, in the kinematical region of the data, only the gluon Sivers effect could give a large contribution to A{sub N}; its vanishing value is thus an indication about the possible size of the gluon Sivers function (GSF). Approximate upper limits on its magnitude are derived. Additional constraints obtained combining available parameterizations of the quark Sivers function and the Burkardt sum rule (BSR) for the Sivers distributions are also discussed.

  14. Measurement of the angular distribution of the electron from W {r_arrow} e = {nu} decay, in p pbar at {radical}s = 1.8 TeV, as function of P{sub T}{sup W}

    SciTech Connect (OSTI)

    1996-06-01

    The goal of this work is to study the behavior of the angular distribution of the electron from the decay of the W boson in a specific rest frame of the W, the Collins-Soper frame. More specifically, the parameter {alpha}{sub 2} from the expression d{sigma}/d(P{sub T}{sup W}){sup 2} d cos {theta}* = k(1 + {alpha}{sub 2} cos {theta}* + {alpha}{sup 2}(cos {theta}*){sup 2}), corresponding to the distribution of cos {theta}* in the Collins-Soper frame, was measured. The experimental value of {alpha}P{sub 2} was compared with the predictions made by E. Mirkes [11] who included the radiative QCD perturbations in the weak-interaction B{sub boson} {r_arrow} lepton + lepton. This experimental value was extracted for the first time using knowledge about how the radiative QCD perturbations will modify the predictions given by the Electro-Weak process only.

  15. The {ital T}{sub 1}({ital n}{pi}{asterisk}){l_arrow}{ital S}{sub 0} laser induced phosphorescence excitation spectrum of acetaldehyde in a supersonic free jet: Torsion and wagging potentials in the lowest triplet state

    SciTech Connect (OSTI)

    Liu, H.; Lim, E.C.; Munoz-Caro, C.; Nino, A.; Judge, R.H.; Moule, D.C.

    1996-08-01

    The laser induced {ital T}{sub 1}({ital n}{pi}{asterisk}){l_arrow}{ital S}{sub 0} phosphorescence excitation spectrum of jet-cooled acetaldehyde has been observed for the first time with a rotating slit nozzle excitation system. The vibronic origins were fitted to a set of levels that were obtained from a Hamiltonian that employed flexible torsion-wagging large amplitude coordinates. The potential surface extracted from the fitting procedure yielded barriers to torsion and inversion of 609.68 and 869.02 cm{sup {minus}1}, respectively. Minima in the potential hypersurface at {theta}=61.7{degree} and {alpha}=42.2{degree} defined the equilibrium positions for the torsion and wagging coordinates. A comparison to the corresponding {ital S}{sub 1}-state parameters showed that the torsion barrier (in cm{sup {minus}1}) does not greatly change, {ital S}{sub 1}/{ital T}{sub 1}=710.8/609.7, whereas the barrier height for the wagging-inversion barrier increases dramatically, 574.4/869.0. {copyright} {ital 1996 American Institute of Physics.}

  16. Kinetic model of a space-based, Br(4 (2)P 1/2 {r_arrow} 4 (2)P 3/2) laser pumped by solar photolysis of IBr

    SciTech Connect (OSTI)

    Behnken, B.N.

    1999-03-01

    A kinetic model of the directly solar-pumped, atomic bromine laser -- operating on the Br (4 (2)P 1/2 {r_arrow} 4 (2)P 3/2) transition under IBr photolysis -- was developed, executed, and interpreted. In recognition of an evolving national interest in space-based laser development, the model presumed operation on a space station platform. Results indicate that a well-engineered IBr laser is capable of generating 1.2 kilowatts of continuous-wave (CW) power under a pumping concentration of 20,000 solar units. Such performance translates to an efficiency of roughly 0.29%, appreciably better than the 0.1% ascribed to the heretofore leading solar-pumped competitor. An extensive analysis of kinetic data suggests the unanticipated conclusion that, under proper parameter selection, sustained CW oscillation can be achieved absent any flow mechanism whatsoever. This result seems most strongly predicated upon proper bandpass discrimination: a 457--545 nm range of incidence produced optimal results. Sensitivity analysis revealed a strong degree of competition among the laser`s constituent processes; two-body quenching and exchange reactions were predominant. With the significant exception of iodine recombination, three-body processes were negligible. Thermal increases, as well as rapid growth of atomic iodine, appear to pose the greatest kinetic threat to CW lasing.

  17. Camp Grove Wind Farm | Open Energy Information

    Open Energy Info (EERE)

    Wind energy Facility Type Commercial Scale Wind Facility Status In Service Owner OEG (Orion Energy Group) Developer OEG (Orion Energy Group) Energy Purchaser AEP-Appalachian...

  18. Wilders Grove Solid Waste Services Center

    Broader source: Energy.gov [DOE]

    Project objective: Provide demonstration of Geothermal Heat Pumps viability on energy usage for future Service Centers planned by the City of Raleigh and other similar facilities in the southeast.

  19. OSTIblog Articles in the Leslie Groves Topic | OSTI, US Dept...

    Office of Scientific and Technical Information (OSTI)

    The history records the Manhattan Project's activities and achievements in research, design, construction, operation, and administration, assembling a vast amount of information in ...

  20. General Groves and Ernest O. Lawrence visit 9731

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

    first tangible product producing equipment. They did not really know what to expect. So, personal inspection of the operation was a must to fully understand what was going on. One...

  1. Radiological Survey Data for 38 Grove Avenue, Rochelle Park,...

    Office of Legacy Management (LM)

    E a s t m a n , 0 R A. llhltrnan, NE-24 Aeros pace ATG. SYMBOL NEzE4 . - . 4 . W . rNrfif,LcstG F.e.lg DATE RTG. SYMBOT tNtTTALSSlG, N E - 7 3 ( 4 ) N E - 2 4 R F DOE F ...

  2. Twin Groves Wind Energy Facility Cut-in Speeds

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

    Currently, only operational mitigation (stopping turbine blades from spinning) during ... Most studies found at least a 50% reduction in bat fatalities when turbine cut-in speed ...

  3. Maple Grove Hot Springs Geothermal Area | Open Energy Information

    Open Energy Info (EERE)

    95C368.15 K 203 F 662.67 R 1 USGS Estimated Reservoir Volume: 1 km 1 USGS Mean Capacity: 4 MW 1 Click "Edit With Form" above to add content History and...

  4. Twin Groves Wind Energy Facility Cut-in Speeds

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

    SYNTHESIS OF OPERATIONAL MITIGATION STUDIES TO REDUCE BAT FATALITIES AT WIND ENERGY FACILITIES IN NORTH AMERICA Prepared for: The National Renewable Energy Laboratory 15013 Denver West Parkway Golden, CO 80401 Prepared by: Edward B. Arnett 1 , Gregory D. Johnson 2 , Wally P. Erickson 2 , and Cris D. Hein 3 1 Theordore Roosevelt Conservation Partnership 2 Western EcoSystems Technology, Inc. 3 Bat Conservation International March 2013 CITATION Arnett, E. B., G. D. Johnson, W. P. Erickson, and C.

  5. Cedar Grove, New Mexico: Energy Resources | Open Energy Information

    Open Energy Info (EERE)

    Mexico: Energy Resources Jump to: navigation, search Equivalent URI DBpedia Coordinates 35.1708774, -106.1900242 Show Map Loading map... "minzoom":false,"mappingservice":"goog...

  6. Distributed Generation Study/Arrow Linen | Open Energy Information

    Open Energy Info (EERE)

    Prime Mover Coast Intelligen 150-IC with ECS Heat Recovery Systems Built-in Fuel Natural Gas System Installer Energy Concepts System Enclosure Outdoor System Application...

  7. The Origin of the Universe and the Arrow of Time

    ScienceCinema (OSTI)

    Carroll, Sean

    2010-01-08

    Over a century ago, Boltzmann and others provided a microscopic understanding for the tendency of entropy to increase. But this understanding relies ultimately on an empirical fact about cosmology: the early universe had very low entropy. Why was it like that? Cosmologist aspire to provide a dynamical explanation for the observed state of the universe, but have had very little to say about the dramatic asymmetry between early times and late times. I will argue that the search for a natural explanation for the observed breakdown of time-reversal symmetry in cosmology leads us directly to interesting conclusions about inflation, quantum gravity, and the multiverse.

  8. Correlation of Process Data and Electrochemical Noise to Assess Kraft Digester Corrosion: Spring Grove Experiment

    SciTech Connect (OSTI)

    Pawel, SJ

    2003-06-18

    Electrochemical noise (ECN) probes were deployed in a carbon steel continuous kraft digester at four locations and at one location in the bottom cone of the associated flash tank. The probes consisted of carbon steel electrodes, representing the vessel construction material, and 309LSi stainless steel overlay electrodes, representing the weld overlay repair in a portion of the vessel. Current and potential noise, the temperature at each probe location, and the value of about 32 process parameters (flow rates, liquor chemistry, etc.) were monitored continuously for a period of almost one year. Historical vessel inspection data and post-test evaluation of the probe components were used to assess/compare ECN corrosion activity with physical changes in wall thickness and corrosion patterns on the digester shell. In addition, attempts were made to correlate ECN activity from each electrode type with process parameters. The results indicate the high general corrosion rates of steel observed just below the extraction screens--on the order of 35 mils/y for the past few years--accelerated further during the period of probe deployment. The maximum wastage of steel (normalized to one full year exposure) was about 85 mils/y at the ring 6N probe just below the extraction screens. Consistent with recent historical observations, the steel corrosion rate at the ring 6S probe--at the same elevation but directly across the digester from ring 6N--was significantly lower at about 50 mils/y. Just prior to probe deployment, the digester shell below the extraction screens was overlaid with 309LSi stainless steel, which was observed to be essentially immune to corrosion at this location. While the ECN probes detected differences in electrochemical behavior between steel probes and between 309LSi probes at rings 6N and 6S, there was only poor quantitative correlation of current sums with actual corrosion rates at these locations. A significant contribution of redox reactions on both steel and stainless steel electrodes appears to complicate ECN interpretation for all the probes, but particularly at the ring 6 locations. With the exception of start-up and shutdown activity, including brief upsets for ''hanging columns'' or brief maintenance periods, no correlation was observed between tracked process variables and ECN activity. Based on the ECN data, re-pressurization of the digester and resumption of chip/liquor feed after a brief disruption results in very aggressive corrosion events.

  9. DOE Zero Energy Ready Home Case Study: Weiss Building & Development, Downers Grove, Illinois

    SciTech Connect (OSTI)

    none,

    2013-09-01

    This single-family home built in a peat bog has underground storage tanks and drainage tanks, blown fiberglass insulation, coated rigid polyisocyanurate, and flashing. The 3,600-square-foot custom home built by Weiss Building & Development LLC is the first home in Illinois certified to the DOE Challenge Home criteria, which requires that homes meet the EPA Indoor airPlus guidelines.The builder won a 2013 Housing Innovation Award in the custom builder category.

  10. City of Raleigh, Wilders Grove Service Center, Solid Waste Services Facility. Final Report

    SciTech Connect (OSTI)

    Robert Cox; Bill Black; Battle, Fred

    2015-07-22

    Final Report for DOE Grant EE0002808. Grant award was for technology demonstration of geothermal energy systems. One of the major objectives identified for the demonstration portion of the grant was to prove the viability of Ground Source Heat Pump (GSHP) systems in significantly reducing energy usage of HVAC and domestic water heating systems compared to traditional systems. Data were monitored and conclusions drawn, including estimating payback timeframes and documenting lessons learned.

  11. Joseph M. Groves | U.S. DOE Office of Science (SC)

    Office of Science (SC) Website

    University (WVU) and the Manager of Web Services for the WVU Health Sciences Center. ... His other previous experiences include serving as web editor and producer for the American ...

  12. Transverse Momentum Dependent Distributions in Hadronic Collisions: p{up_arrow}p {yields} D + X and p{up_arrow}p {yields} {gamma} + X

    SciTech Connect (OSTI)

    D'Alesio, U.; Murgia, F.

    2007-06-13

    Our understanding of the transverse spin structure of hadrons might definitely get improved by the information we gather on transverse momentum dependent (TMD) distributions. These new functions could also be crucial for a description of the observed transverse single spin asymmetries (SSA). In a hard scattering model for inclusive hadronic reactions, based on a generalized QCD factorization scheme, many mechanisms - namely the Sivers, Collins, Boer-Mulders effects - might contribute to a SSA. We show how the k perpendicular dependent phases arising from the partonic kinematics together with a suitable choice of experimental configurations could help in disentangling the above mentioned effects. We discuss their potential role in two inclusive hadronic processes: heavy meson and photon production in pp and pp-bar collisions.

  13. Manhattan Project: S-1 Committee

    Office of Scientific and Technical Information (OSTI)

    S-1 COMMITTEE Bohemian Grove (September 13, 1942) Resources > Photo Gallery S-1 Committee, Bohemian Grove, September 13, 1942 S-1 Committee members at Bohemian Grove, September 13, ...

  14. A picture of leadership: portrait helps commemorate Los Alamos...

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

    The family of Gen. Leslie Groves donated his official military portrait to the Los Alamos ... Groves donated his official military portrait to the Los Alamos Historical Society. Groves ...

  15. Preliminary upper limit on BR(D{sup {+-}}{r_arrow}{pi}{sup {...

    Office of Scientific and Technical Information (OSTI)

    Preliminary upper limit on BR(Dsup +-rarrowpisup +-musup +musup -) Citation Details In-Document Search Title: Preliminary upper limit on BR(Dsup ...

  16. Tax Credits, Rebates & Savings | Department of Energy

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

    LED Lighting Forest Grove Light & Power- Energy Efficiency Rebate Programs Forest Grove Light & Power offers a variety of rebates through Conservation Services Department....

  17. Tax Credits, Rebates & Savings | Department of Energy

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

    Equipment Forest Grove Light & Power- Energy Efficiency Rebate Programs Forest Grove Light & Power offers a variety of rebates through Conservation Services Department....

  18. Tax Credits, Rebates & Savings | Department of Energy

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

    Building Insulation, Windows, Other EE, Food Service Equipment, LED Lighting Forest Grove Light & Power- Energy Efficiency Rebate Programs Forest Grove Light & Power offers a...

  19. Tax Credits, Rebates & Savings | Department of Energy

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

    MeasuresWhole Building, Other EE, Reflective Roofs Forest Grove Light & Power- Energy Efficiency Rebate Programs Forest Grove Light & Power offers a variety of rebates...

  20. Tax Credits, Rebates & Savings | Department of Energy

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

    Heat Pumps, Air conditioners, Motors, Other EE, LED Lighting Forest Grove Light & Power- Energy Efficiency Rebate Programs Forest Grove Light & Power offers a variety of rebates...

  1. Tax Credits, Rebates & Savings | Department of Energy

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

    Data Center Equipment, Commercial Refrigeration Equipment Forest Grove Light & Power- Energy Efficiency Rebate Programs Forest Grove Light & Power offers a variety of rebates...

  2. Tax Credits, Rebates & Savings | Department of Energy

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

    Windows, Other EE, Food Service Equipment, LED Lighting Forest Grove Light & Power- Energy Efficiency Rebate Programs Forest Grove Light & Power offers a variety of rebates...

  3. Tax Credits, Rebates & Savings | Department of Energy

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

    Equipment, LED Lighting, Commercial Refrigeration Equipment Forest Grove Light & Power- Energy Efficiency Rebate Programs Forest Grove Light & Power offers a variety of rebates...

  4. Tax Credits, Rebates & Savings | Department of Energy

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

    DuctAir sealing, Building Insulation, Other EE, LED Lighting Forest Grove Light & Power- Energy Efficiency Rebate Programs Forest Grove Light & Power offers a variety of rebates...

  5. Universe Abdo, A.A.; /Naval Research Lab, Wash., D.C. /Natl....

    Office of Scientific and Technical Information (OSTI)

    Dept. IASF, Milan Padua U. AIM, Saclay ASDC, Frascati INFN, Perugia Perugia U. NASA, Goddard NASA, Goddard CRESST, Greenbelt CSST, Baltimore SLAC KIPAC, Menlo Park...

  6. Fermi Observations of GRB 090510: a Short Hard Gamma-Ray Burst...

    Office of Scientific and Technical Information (OSTI)

    Dept. IASF, Milan IASF, Milan Padua U. DAPNIA, Saclay INFN, Perugia Perugia U. NASA, Goddard NASA, Goddard Maryland U., Baltimore County Stanford U., HEPL KIPAC, Menlo ...

  7. Fermi Large Area Telescope Constraints on the Gamma-ray Opacity...

    Office of Scientific and Technical Information (OSTI)

    Dept. IASF, Milan Padua U. AIM, Saclay ASDC, Frascati INFN, Perugia Perugia U. NASA, Goddard NASA, Goddard CRESST, Greenbelt CSST, Baltimore SLAC KIPAC, Menlo Park ...

  8. Galileia | Open Energy Information

    Open Energy Info (EERE)

    Name: Galileia Place: Padova, Italy Zip: 35129 Sector: Services Product: Italy-based spin-off company from the University of Padua offering consultancy services to companies on...

  9. Industrial Assistance and Projects Databases | Department of...

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

    Combined Heat and Power (CHP) Project Profiles Database Arrow DOE's CHP Technical ... Industrial Assessment Centers Database Arrow Industrial Assessment Centers (IAC) perform ...

  10. Credit Enhancements | Department of Energy

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

    An arrow labeled "Capital Sources" and another arrow labeled "Credit Enhancements" both ... would cover up to 3 million of a capital provider's losses on that loan portfolio. ...

  11. DOE Research and Development Accomplishments

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

    RSS Archive Videos XML DOE R&D Accomplishments Search For Terms: × Find Search For Terms: x Find DOE R&D Acccomplishments Navigation dropdown arrow The Basics dropdown arrow Home About What's New FAQ QR Code Contact Us Laureates dropdown arrow Nobel Laureates Fermi Laureates Nobel Physicists Nobel Chemists Medicine Nobels Explore dropdown arrow Insights Blog Archive SC Stories Snapshots R&D Nuggets Database dropdown arrow Search Tag Cloud Browse Reports Database Help Finding Aids

  12. CX-004519: Categorical Exclusion Determination

    Broader source: Energy.gov [DOE]

    Cottage Grove Wastewater Treatment PlantCX(s) Applied: B5.1Date: 11/19/2010Location(s): Cottage Grove, OregonOffice(s): Energy Efficiency and Renewable Energy, Golden Field Office

  13. Manhattan Project: Production Reactor (Pile) Design, Met Lab...

    Office of Scientific and Technical Information (OSTI)

    ... The situation was tailor-made for a man with Groves's temperament. On October 5, Groves gave the Met Lab one week to decide. Even wrong decisions were better than no decisions, ...

  14. CX-002122: Categorical Exclusion Determination

    Broader source: Energy.gov [DOE]

    Mulberry Grove Geo-Thermal InstallationCX(s) Applied: B5.1Date: 04/28/2010Location(s): Mulberry Grove, IllinoisOffice(s): Energy Efficiency and Renewable Energy, Golden Field Office

  15. CX-004961: Categorical Exclusion Determination

    Broader source: Energy.gov [DOE]

    California-City-Garden GroveCX(s) Applied: B5.1Date: 01/12/2011Location(s): Garden Grove, CaliforniaOffice(s): Energy Efficiency and Renewable Energy

  16. Workplace Charging Challenge Partner: Township High School District 214

    Broader source: Energy.gov [DOE]

    Joined the Challenge: October 2014Headquarters: Arlington Heights, ILCharging Locations: Arlington Heights, IL; Buffalo Grove, IL; Elk Grove Village, IL; Mount Prospect, IL; Rolling Meadows, IL;...

  17. CX-002776: Categorical Exclusion Determination

    Broader source: Energy.gov [DOE]

    California-City-Elk GroveCX(s) Applied: B2.5, A9, A11, B5.1Date: 06/15/2010Location(s): Elk Grove, CaliforniaOffice(s): Energy Efficiency and Renewable Energy

  18. Mercer County, Pennsylvania: Energy Resources | Open Energy Informatio...

    Open Energy Info (EERE)

    Pennsylvania Greenville, Pennsylvania Grove City, Pennsylvania Hermitage, Pennsylvania Jackson Center, Pennsylvania Jamestown, Pennsylvania Mercer, Pennsylvania New Lebanon,...

  19. Washington County, Arkansas: Energy Resources | Open Energy Informatio...

    Open Energy Info (EERE)

    Farmington, Arkansas Fayetteville, Arkansas Goshen, Arkansas Greenland, Arkansas Johnson, Arkansas Lincoln, Arkansas Prairie Grove, Arkansas Springdale, Arkansas Tontitown,...

  20. Lafayette County, Wisconsin: Energy Resources | Open Energy Informatio...

    Open Energy Info (EERE)

    Belmont, Wisconsin Benton, Wisconsin Blanchard, Wisconsin Blanchardville, Wisconsin Cuba City, Wisconsin Darlington, Wisconsin Elk Grove, Wisconsin Fayette, Wisconsin Gratiot,...

  1. Texas County, Missouri: Energy Resources | Open Energy Information

    Open Energy Info (EERE)

    Missouri Cabool, Missouri Houston, Missouri Licking, Missouri Mountain Grove, Missouri Plato, Missouri Raymondville, Missouri Summersville, Missouri Retrieved from "http:...

  2. Schuylkill County, Pennsylvania: Energy Resources | Open Energy...

    Open Energy Info (EERE)

    Pennsylvania Orwigsburg, Pennsylvania Palo Alto, Pennsylvania Pine Grove, Pennsylvania Port Carbon, Pennsylvania Port Clinton, Pennsylvania Pottsville, Pennsylvania Ravine,...

  3. Centre County, Pennsylvania: Energy Resources | Open Energy Informatio...

    Open Energy Info (EERE)

    Pine Glen, Pennsylvania Pine Grove Mills, Pennsylvania Pleasant Gap, Pennsylvania Port Matilda, Pennsylvania Ramblewood, Pennsylvania Rebersburg, Pennsylvania Sandy Ridge,...

  4. Crawford County, Wisconsin: Energy Resources | Open Energy Information

    Open Energy Info (EERE)

    Wisconsin Lynxville, Wisconsin Marietta, Wisconsin Mount Sterling, Wisconsin Prairie du Chien, Wisconsin Soldiers Grove, Wisconsin Steuben, Wisconsin Wauzeka, Wisconsin Retrieved...

  5. TITLE AUTHORS SUBJECT SUBJECT RELATED DESCRIPTION PUBLISHER AVAILABILI...

    Office of Scientific and Technical Information (OSTI)

    Stanford U Phys Dept IASF Milan Padua U AIM Saclay ASDC Frascati INFN Perugia Perugia U NASA Goddard NASA Goddard CRESST Greenbelt CSST Baltimore SLAC KIPAC Menlo Park Stanford U...

  6. NREL: Energy Sciences - Biosciences

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

    Biosciences Illustration shows photosynthetic cycle. At the top left are the labels solar energy, H2O, and CO2; an arrow points down to Lignocellulosic Biomass. An arrow from this...

  7. APS/123-QED Enhanced

    Office of Scientific and Technical Information (OSTI)

    layer modulation are indicated by SS. (c), (d): Band dispersions in the nodal direction. Red arrows in (c) and (d) correspond to the nodal direction as shown by red arrows in (a)...

  8. Measurement of the Target-Normal Single-Spin Asymmetry A{sub y}{sup n} in the Deep Inelastic Region from the Reaction {sup 3}He{up_arrow}(e,e')

    SciTech Connect (OSTI)

    Katich, Joseph [William and Mary College

    2011-01-01

    A first measurement of the inclusive target single-spin asymmetry, A{sup n}{sub y}, has been performed in deep-inelastic scattering of electrons from a {sup 3}He target polarized normal to the electron scattering plane. This asymmetry is void of contributions at the Born level, and thus is a direct observable for two-photon physics. The experiment was performed in Hall A at Thomas Jefferson National Accelerator Facility from October 2008 through early February 2009. The measurement is the first from a polarized neutron target. The final overall precision is several times better than previously existing SLAC proton data, and significantly extends the kinematic range over which the asymmetry has been measured. The asymmetry was measured at five kinematic points in the deep inelastic scattering region covering Q{sup 2} = 1 - 3 GeV{sup 2} and x{sub B} = 0.16 to 0.41. The asymmetry varied from 0.006 to 0.071 with astatistical precision at the 10{sup -2} level.

  9. A Cure for the Valentine's Blues? Livermore Supercomputer Seeks to Mend Broken Hearts

    Office of Energy Efficiency and Renewable Energy (EERE)

    Cupid's arrows may help you find love, but an Energy Department supercomputer is working to help cure broken hearts.

  10. Department of Environmental Protection ATTN: Mr. Frank Cosolito

    Office of Legacy Management (LM)

    Honorable Gerald McCann, Mayor City Hall 280 Grove Street Jersey City, NJ 07302 Mr. Sol Goldman 660 Madison Avenue New York, NY 10000 Gentlemen: RADIOLOGICAL CHARACTERIZATION...

  11. Meeker County, Minnesota: Energy Resources | Open Energy Information

    Open Energy Info (EERE)

    6 Climate Zone Subtype A. Places in Meeker County, Minnesota Cedar Mills, Minnesota Cosmos, Minnesota Darwin, Minnesota Dassel, Minnesota Eden Valley, Minnesota Grove City,...

  12. A brief overview of some historical details of the city of Oak...

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

    the Manhattan Project, General Leslie Groves took immediate action. After securing a AAA credit rating, he set about selecting a location for the plant and the resulting city...

  13. Lee County, Illinois: Energy Resources | Open Energy Information

    Open Energy Info (EERE)

    Illinois Dixon, Illinois Franklin Grove, Illinois Harmon, Illinois Lee, Illinois Nelson, Illinois Paw Paw, Illinois Rochelle, Illinois Steward, Illinois Sublette, Illinois...

  14. Christian County, Kentucky: Energy Resources | Open Energy Information

    Open Energy Info (EERE)

    Commonwealth AgriEnergy Places in Christian County, Kentucky Crofton, Kentucky Fort Campbell North, Kentucky Hopkinsville, Kentucky LaFayette, Kentucky Oak Grove, Kentucky...

  15. Pierce County, Wisconsin: Energy Resources | Open Energy Information

    Open Energy Info (EERE)

    Maiden Rock, Wisconsin Martell, Wisconsin Oak Grove, Wisconsin Plum City, Wisconsin Prescott, Wisconsin River Falls, Wisconsin Rock Elm, Wisconsin Salem, Wisconsin Spring Lake,...

  16. Nuclear testing continues

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

    According to Hewlett and Anderson's The New World, throughout 1946, General Groves received several letters from Norris Bradbury, the Director of Los Alamos Scientific Laboratory ...

  17. Sandia Energy - Sandia Presented at the 14th Biennial Conference...

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

    Conference on Transportation Energy and Policy on August 6-9 in Pacific Grove, California. This conference is organized under the auspices of the Alternative Fuels Committee...

  18. Washington County, Tennessee: Energy Resources | Open Energy...

    Open Energy Info (EERE)

    4 Climate Zone Subtype A. Places in Washington County, Tennessee Fall Branch, Tennessee Gray, Tennessee Johnson City, Tennessee Jonesborough, Tennessee Midway, Tennessee Oak Grove,...

  19. Clarke County, Alabama: Energy Resources | Open Energy Information

    Open Energy Info (EERE)

    in Clarke County, Alabama Coffeeville, Alabama Fulton, Alabama Grove Hill, Alabama Jackson, Alabama Thomasville, Alabama Retrieved from "http:en.openei.orgw...

  20. Hardin County, Kentucky: Energy Resources | Open Energy Information

    Open Energy Info (EERE)

    Elizabethtown, Kentucky Fort Knox, Kentucky Muldraugh, Kentucky Radcliff, Kentucky Sonora, Kentucky Upton, Kentucky Vine Grove, Kentucky West Point, Kentucky Retrieved from...

  1. Fannin County, Texas: Energy Resources | Open Energy Information

    Open Energy Info (EERE)

    in Fannin County, Texas Bailey, Texas Bonham, Texas Dodd City, Texas Ector, Texas Honey Grove, Texas Ladonia, Texas Leonard, Texas Pecan Gap, Texas Ravenna, Texas Savoy,...

  2. Monmouth County, New Jersey: Energy Resources | Open Energy Informatio...

    Open Energy Info (EERE)

    Grove, New Jersey Oceanport, New Jersey Port Monmouth, New Jersey Ramtown, New Jersey Red Bank, New Jersey Roosevelt, New Jersey Rumson, New Jersey Sea Bright, New Jersey Sea...

  3. Lexington County, South Carolina: Energy Resources | Open Energy...

    Open Energy Info (EERE)

    Carolina Oak Grove, South Carolina Pelion, South Carolina Pine Ridge, South Carolina Red Bank, South Carolina Seven Oaks, South Carolina South Congaree, South Carolina...

  4. Smyth County, Virginia: Energy Resources | Open Energy Information

    Open Energy Info (EERE)

    Places in Smyth County, Virginia Adwolf, Virginia Atkins, Virginia Chilhowie, Virginia Marion, Virginia Saltville, Virginia Sugar Grove, Virginia Retrieved from "http:...

  5. Lane County, Oregon: Energy Resources | Open Energy Information

    Open Energy Info (EERE)

    Biomass Facility Places in Lane County, Oregon Coburg, Oregon Cottage Grove, Oregon Creswell, Oregon Dunes City, Oregon Eugene, Oregon Florence, Oregon Junction City, Oregon...

  6. Wetzel County, West Virginia: Energy Resources | Open Energy...

    Open Energy Info (EERE)

    5 Climate Zone Subtype A. Places in Wetzel County, West Virginia Hundred, West Virginia New Martinsville, West Virginia Paden City, West Virginia Pine Grove, West Virginia...

  7. Muskingum County, Ohio: Energy Resources | Open Energy Information

    Open Energy Info (EERE)

    Ohio Adamsville, Ohio Dresden, Ohio Frazeysburg, Ohio Fultonham, Ohio Gratiot, Ohio New Concord, Ohio North Zanesville, Ohio Norwich, Ohio Philo, Ohio Pleasant Grove, Ohio...

  8. Scott County, Iowa: Energy Resources | Open Energy Information

    Open Energy Info (EERE)

    Iowa Dixon, Iowa Donahue, Iowa Durant, Iowa Eldridge, Iowa Le Claire, Iowa Long Grove, Iowa Maysville, Iowa McCausland, Iowa New Liberty, Iowa Panorama Park, Iowa Park...

  9. Los Alamos Selected as Atomic Weapons Laboratory | National Nuclear...

    National Nuclear Security Administration (NNSA)

    Los Alamos Selected as Atomic Weapons Laboratory Los Alamos, NM Groves selects Los Alamos, New Mexico, as site for separate scientific laboratory to design an atomic bomb

  10. OAK RIDGE NATIONAL LABORATORY RESULTS OF THE INDEPENDENT RADIOLOGICAL

    Office of Legacy Management (LM)

    ... include the Ballod property and the residential properties on Park Way and Grove Street ... the contamination at the Maywood site did not result from the Atomic Energy Program. ...

  11. Freeborn County, Minnesota: Energy Resources | Open Energy Information

    Open Energy Info (EERE)

    County, Minnesota Agra Resources Cooperative EXOL Places in Freeborn County, Minnesota Albert Lea, Minnesota Alden, Minnesota Clarks Grove, Minnesota Conger, Minnesota Emmons,...

  12. Buena Vista County, Iowa: Energy Resources | Open Energy Information

    Open Energy Info (EERE)

    Companies in Buena Vista County, Iowa Growind Places in Buena Vista County, Iowa Albert City, Iowa Alta, Iowa Lakeside, Iowa Linn Grove, Iowa Marathon, Iowa Newell, Iowa...

  13. Glenn Seaborg - Hanford Site

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

    For Students and Kids Hanford Fun Facts Classroom Projects Famous People of Hanford Albert Einstein Enrico Fermi Leslie Groves Franklin Matthias Gilbert Church Crawford...

  14. Franklin Delano Roosevelt - Hanford Site

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

    For Students and Kids Hanford Fun Facts Classroom Projects Famous People of Hanford Albert Einstein Enrico Fermi Leslie Groves Franklin Matthias Gilbert Church Crawford...

  15. Navarro County, Texas: Energy Resources | Open Energy Information

    Open Energy Info (EERE)

    Navarro County, Texas Angus, Texas Barry, Texas Blooming Grove, Texas Corsicana, Texas Dawson, Texas Emhouse, Texas Eureka, Texas Frost, Texas Goodlow, Texas Kerens, Texas Mildred,...

  16. Decatur County, Iowa: Energy Resources | Open Energy Information

    Open Energy Info (EERE)

    Zone Subtype A. Registered Energy Companies in Decatur County, Iowa Southern Iowa Bio Energy Places in Decatur County, Iowa Davis City, Iowa Decatur City, Iowa Garden Grove,...

  17. Leake County, Mississippi: Energy Resources | Open Energy Information

    Open Energy Info (EERE)

    Carthage, Mississippi Lena, Mississippi Redwater, Mississippi Sebastopol, Mississippi Standing Pine, Mississippi Walnut Grove, Mississippi Retrieved from "http:en.openei.orgw...

  18. York County, South Carolina: Energy Resources | Open Energy Informatio...

    Open Energy Info (EERE)

    Zone Subtype A. Places in York County, South Carolina Clover, South Carolina Fort Mill, South Carolina Hickory Grove, South Carolina India Hook, South Carolina Lake Wylie,...

  19. Jasper County, Iowa: Energy Resources | Open Energy Information

    Open Energy Info (EERE)

    Companies in Jasper County, Iowa Central Iowa Energy Places in Jasper County, Iowa Baxter, Iowa Colfax, Iowa Kellogg, Iowa Lambs Grove, Iowa Lynnville, Iowa Mingo, Iowa...

  20. Carroll County, Arkansas: Energy Resources | Open Energy Information

    Open Energy Info (EERE)

    Arkansas Alpena, Arkansas Beaver, Arkansas Berryville, Arkansas Blue Eye, Arkansas Eureka Springs, Arkansas Green Forest, Arkansas Oak Grove, Arkansas Retrieved from "http:...

  1. Exemplary Student Research Program | Argonne National Laboratory

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

    9-12. 2016 Participating High Schools Downers Grove South Glenbard East Hinsdale South Hoffman Estates Lemont Lockport Township Maplewood Richmond Naperville Central Neuqua Valley...

  2. Brain Insulin Lowers Circulating BCAA Levels by Inducing Hepatic...

    Office of Scientific and Technical Information (OSTI)

    Ilkayeva, Olga ; Knippschild, Uwe ; Wolf, Anna M. ; Scheja, Ludger ; Grove, Kevin L. ; Smith, Richard D. ; Qian, Wei-Jun ; Lynch, Christopher J. ; Newgard, Christopher B. ; ...

  3. Allegany County, New York: Energy Resources | Open Energy Information

    Open Energy Info (EERE)

    Canaseraga, New York Caneadea, New York Centerville, New York Clarksville, New York Cuba, New York Friendship, New York Genesee, New York Granger, New York Grove, New York...

  4. Manhattan Project: Maps

    Office of Scientific and Technical Information (OSTI)

    Scroll down to view thumbnails of each map. Leslie Groves looks at a map of Japan. Manhattan Project: General Manhattan Project Facilities Places map "Signature Facilities of the ...

  5. Manhattan Project: Photo Gallery

    Office of Scientific and Technical Information (OSTI)

    Leslie Groves and J. Robert Oppenheimer PHOTO GALLERY Resources Additional information is available regarding the following "animated gifs" and other photographs: Alpha Racetrack, ...

  6. Charlotte County, Florida: Energy Resources | Open Energy Information

    Open Energy Info (EERE)

    Englewood, Florida Grove City, Florida Harbour Heights, Florida Manasota Key, Florida Port Charlotte, Florida Punta Gorda, Florida Rotonda, Florida Solana, Florida Retrieved from...

  7. Rock Island County, Illinois: Energy Resources | Open Energy...

    Open Energy Info (EERE)

    Illinois Hillsdale, Illinois Milan, Illinois Moline, Illinois Oak Grove, Illinois Port Byron, Illinois Rapids City, Illinois Reynolds, Illinois Rock Island Arsenal, Illinois...

  8. McHenry County, Illinois: Energy Resources | Open Energy Information

    Open Energy Info (EERE)

    Lake, Illinois McHenry, Illinois Oakwood Hills, Illinois Pistakee Highlands, Illinois Port Barrington, Illinois Prairie Grove, Illinois Richmond, Illinois Ringwood, Illinois...

  9. Jefferson County, Texas: Energy Resources | Open Energy Information

    Open Energy Info (EERE)

    Texas Central Gardens, Texas China, Texas Groves, Texas Nederland, Texas Nome, Texas Port Arthur, Texas Port Neches, Texas Taylor Landing, Texas Retrieved from "http:...

  10. CX-009442: Categorical Exclusion Determination

    Broader source: Energy.gov [DOE]

    Cutters Grove, Anoka CX(s) Applied: A9, B5.19 Date: 07/31/2012 Location(s): Minnesota Offices(s): Golden Field Office

  11. Spectrum Energy Inc SEI | Open Energy Information

    Open Energy Info (EERE)

    Spectrum Energy Inc SEI Jump to: navigation, search Name: Spectrum Energy Inc (SEI) Place: Elk Grove, California Zip: 95758 Sector: Efficiency, Services, Solar Product: US-based...

  12. Workplace Charging Challenge Partner: Volkswagen Group of America...

    Office of Environmental Management (EM)

    Hills, MI; Golden, CO; Clearwater, FL; Buffalo Grove, IL; Davie, FL; Irving, TX; Livermore, CA; Atlanta, GA; Dublin, OH; Marlborough, MA; Renton, WA; Santa Monica, CA; Wheat ...

  13. DOE Zero Energy Ready Home Case Study: Weiss Building & Development LLC.,

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

    Custom Home, Downers Grove, IL | Department of Energy LLC., Custom Home, Downers Grove, IL DOE Zero Energy Ready Home Case Study: Weiss Building & Development LLC., Custom Home, Downers Grove, IL Case study of a DOE Zero Energy Ready Home in Downers Grove, IL, that scored HERS 35 without PV. This 3,600-square-foot custom home has advanced framed walls with R-23 dense-packed fiberglass plus R-13 rigid polyiso, a sealed attic with open-cell spray foam, a pier foundation, and 95% efficient

  14. I.D I VI Figure

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

    ~press - ,~,.--;~ 3.1 ,,~-.::;:.--- ~ ( 3.1 ( ;-; t\ I.D I VI Figure 9-1. Location of the original Cypress Grove Set-Aside and the Stave Island and Georgia Power replacement Areas. Set-Aside 9: Cypress Grove, Stave Island, and Georgia Power

  15. NMR, MRI, and spectroscopic MRI in inhomogeneous fields

    DOE Patents [OSTI]

    Demas, Vasiliki; Pines, Alexander; Martin, Rachel W; Franck, John; Reimer, Jeffrey A

    2013-12-24

    A method for locally creating effectively homogeneous or "clean" magnetic field gradients (of high uniformity) for imaging (with NMR, MRI, or spectroscopic MRI) both in in-situ and ex-situ systems with high degrees of inhomogeneous field strength. THe method of imaging comprises: a) providing a functional approximation of an inhomogeneous static magnetic field strength B.sub.0({right arrow over (r)}) at a spatial position {right arrow over (r)}; b) providing a temporal functional approximation of {right arrow over (G)}.sub.shim(t) with i basis functions and j variables for each basis function, resulting in v.sub.ij variables; c) providing a measured value .OMEGA., which is an temporally accumulated dephasing due to the inhomogeneities of B.sub.0({right arrow over(r)}); and d) minimizing a difference in the local dephasing angle .phi.({right arrow over (r)},t)=.gamma..intg..sub.0.sup.t{square root over (|{right arrow over (B)}.sub.1({right arrow over (r)},t')|.sup.2+({right arrow over (r)}{right arrow over (G)}.sub.shimG.sub.shim(t')+.parallel.{right arrow over (B)}.sub.0({right arrow over (r)}).parallel..DELTA..omega.({right arrow over (r)},t'/.gamma/).sup.2)}dt'-.OMEGA. by varying the v.sub.ij variables to form a set of minimized v.sub.ij variables. The method requires calibration of the static fields prior to minimization, but may thereafter be implemented without such calibration, may be used in open or closed systems, and potentially portable systems.

  16. Commercial Buildings Energy Consumption and Expenditures 1995...

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

    fuel oil, and district heat consumption and expenditures for commercial buildings by building characteristics. Previous Page Arrow Separater Bar File Last Modified: January 29,...

  17. Wagoner County, Oklahoma: Energy Resources | Open Energy Information

    Open Energy Info (EERE)

    Arrow, Oklahoma Catoosa, Oklahoma Coweta, Oklahoma Fair Oaks, Oklahoma Okay, Oklahoma Porter, Oklahoma Redbird, Oklahoma Tullahassee, Oklahoma Tulsa, Oklahoma Wagoner, Oklahoma...

  18. NNMCAB Board Minutes: July 2001 Pojoaque

    Broader source: Energy.gov [DOE]

    Minutes of the July 25, 2001 Board meeting at Cities of Gold Consideration and Action on ArrowPaK Recommendation

  19. Microsoft Word - 7B8E8D37.doc

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

    COLUMBIA HYDRO AND POWER AUTHORITY Relating to: (1) Use of Columbia River Non-Treaty Storage; (2) Mica and Arrow Reservoir Refill Enhancement; and (3) Initial Filling of...

  20. Oaktech Environmental | Open Energy Information

    Open Energy Info (EERE)

    United Kingdom Product: A company that delivers turnkey plants using its ArrowBio water-based mechanical-biological treatment process for solid waste. Coordinates:...

  1. CoverSheet

    Office of Scientific and Technical Information (OSTI)

    they crosscut. The arrows show spatial and temporal dimensions. Our "reconstruction" roadmap Suggested probabilistic measure for the distance to failure Developed...

  2. Miniscule Mirrored Cavities Connect Quantum Memories | U.S. DOE...

    Office of Science (SC) Website

    Miniscule Mirrored Cavities Connect Quantum Memories Basic Energy Sciences (BES) BES Home ... Diamond optical cavities allow laser light (green arrow) to excite electrons on atoms held ...

  3. The Long Valley/Mono Basin Volcanic Complex: A Preliminary Magnetotell...

    Open Energy Info (EERE)

    exhibiting a variety of tectonic activity. Both the telluric field and magnetic induction arrows imply the presence of a structurally controlled east-west electric current...

  4. Environment/Health/Safety (EHS): Site Map

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

    Group Members spacer image Organizational Chart spacer image Programs and Databases arrow image Operations spacer image Admin Help Desk (EHS) spacer image IT...

  5. Comment permalink | OSTI, US Dept of Energy Office of Scientific...

    Office of Scientific and Technical Information (OSTI)

    ... laser beam a0 that "pumps" enough energy into helium atoms to separate electrons ... linear polarization indicated by green arrows (bottom left), becomes more ...

  6. Sang Mo Yang,1,2,3'a) M. Baris ...

    Office of Scientific and Technical Information (OSTI)

    Furthermore, the nucleation sites of silver nanoparticles were closely related to the ... However, at Vac 7 V, many nanoparticles were formed suddenly, as indicated by the arrows ...

  7. Studies reveal a unified approach to combating several bacterial...

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

    (Click image to enlarge.) The Corynebacterium diphtheria MdbA enzyme's thiol-disulfide oxidoreductase fold is shown as arrows and two flanking helices in the lower...

  8. Capital Sources and Providers | Department of Energy

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

    Capital Sources and Providers Capital Sources and Providers An image of a blue diagram showing an arrow labeled "Lender" pointing to a rectangle labeled "Borrower" with a curved arrow labeled "Repayment" pointing back to "Lender." Another arrow labeled "Capital Sources" also points to the arrow labeled "Lender." The most important elements of a clean energy lending program are the capital source and the capital provider. The capital

  9. 2011_12NTSA_signed.pdf

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

    concurrent Arrow provisional draft rights under the Libby Coordination Agreement (LCA), LCA provisional draft rights will take precedence and energy deliveries under this...

  10. Special Topics and Data Reports

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

    (HTML format) Yellow Arrow Energy Consumption and Expenditures (HTML format) adobe logo Download Acrobat Reader for viewing PDF files. Special Topics and Data Reports...

  11. For the Birds: The Magic of Color in Feathers

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

    probability contrasts (PPC) analysis projected onto three dimensions for black, brown, grey, and peacock (green) feathers. Where relevant, red arrows indicate the pigment...

  12. RAPID/Roadmap/1 | Open Energy Information

    Open Energy Info (EERE)

    1.5 to 1.6 - Is This a New Plan, Plan Revision, or a Plan Amendment? Green arrow.PNG 1-FD-b: Land Use Plan Amendment Process 1.7 - Land Use Planning Green arrow.PNG 1-FD-a: Land...

  13. Probing new gauge-boson couplings via three-body decays

    SciTech Connect (OSTI)

    Hewett, J.L.; Rizzo, T.G. )

    1993-06-01

    We examine the possibility of using rare, three-body decays of a new neutral gauge boson [ital Z][sub 2] to probe its gauge couplings at hadron colliders. Specifically, we study the decays [ital Z][sub 2][r arrow][ital Wl][nu] and [ital Z][sub 2][r arrow][ital Z][nu][bar [nu

  14. The initial vibrational level distribution and relaxation of HCN[{tilde {ital X}}{sup 1}{Sigma}{sup +}({ital v}{sub 1},0,{ital v}{sub 3})] in the CN({ital X}{sup 2}{Sigma}{sup +})+CH{sub 4}{r_arrow}HCN+CH{sub 3} reaction system

    SciTech Connect (OSTI)

    Bethardy, G.A.; Northrup, F.J.; Macdonald, R.G.

    1996-09-01

    The reaction of the cyano radical (CN) with methane was studied by time-resolved infrared absorption spectroscopy by monitoring individual rovibrational states of the HCN and CH{sub 3} products. The initial vibrational level distribution of the bendless vibrational levels of HCN({ital v}{sub 1},0,{ital v}{sub 3}) was determined by plotting the time dependence of the fractional population of a vibrational level and extrapolating these curves to the origin of time. About 20{percent} of the HCN products were observed to be initially produced in the HCN({ital v}{sub 1},0,{ital v}{sub 3}) vibrational levels, with {ital v}{sub 1} and {ital v}{sub 3}=0,1,2. The CN radical was created by laser photolysis of three different precursors. Each photolyte provided a different initial vibrational level distribution of CN; however, similar initial HCN({ital v}{sub 1},0,{ital v}{sub 3}) vibrational level distributions were obtained independent of the CN radical precursor. This may indicate that the CN radical does not act as a spectator bond during the course of a reactive encounter for this system. The time dependence of the CH{sub 3} (000{sup 0}0) ground state was also followed using time-resolved infrared absorption spectroscopy. Preliminary data indicates that a large fraction, if not all, the CH{sub 3} radicals are produced in their ground state in the title reaction. {copyright} {ital 1996 American Institute of Physics.}

  15. CX-005138: Categorical Exclusion Determination

    Broader source: Energy.gov [DOE]

    Forest Grove Substation ExpansionCX(s) Applied: B4.6Date: 02/01/2011Location(s): Washington County, OregonOffice(s): Bonneville Power Administration

  16. DOE Zero Energy Ready Home Case Study: Weiss Building & Development...

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

    Case study of a DOE Zero Energy Ready Home in Downers Grove, IL, that scored HERS 35 without PV. This 3,600-square-foot custom home has advanced framed walls with R-23 dense-packed ...

  17. JPL Regional High School Science Bowl | U.S. DOE Office of Science...

    Office of Science (SC) Website

    4800 Oak Grove Drive, MS 186-115 Pasadena, California 91109 Regional Contact Information Regional Coordinator: Kimberly Lievense Email: Klievense@jpl.nasa.gov Phone: 818-354-0112

  18. Manhattan Project: Final Bomb Design, Los Alamos: Laboratory...

    Office of Scientific and Technical Information (OSTI)

    ... There would be no implosion weapons in the first half of 1945 as Groves had hoped, but developments in April boded well for the scheduled summer test of the "Fat Man" plutonium ...

  19. Directions | U.S. DOE Office of Science (SC)

    Office of Science (SC) Website

    From Washington National: Yellow Metro line towards Fort Totten, transfer at Gallery Place-China Town to the red line, direction Shady Grove. express bus 100 External link to ...

  20. Construction of Building 9201-1 (Alpha 1) - part 2

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

    arriving daily. The target start up date was now November 1, 1943. General Groves, in his book, Now it can be told, said, "The work on the first racetrack was well underway before...

  1. Manhattan Project: Evaluations of Trinity, July 1945

    Office of Scientific and Technical Information (OSTI)

    ... on atomic issues in Washington, George L. Harrison. It read: Operated on this morning. ... He returns tomorrow. I will keep you posted. George Harrison and Leslie Groves with James ...

  2. CX-008211: Categorical Exclusion Determination

    Broader source: Energy.gov [DOE]

    Cedar Grove Composting High Solids Anaerobic Digestion Permitting CX(s) Applied: A9, B3.1 Date: 03/23/2012 Location(s): Washington Offices(s): Golden Field Office

  3. For your calendar

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

    Kurt Steinhaus Email Take advantage of all the great 70th anniversary events this year Gen. Groves portrait to be presented to Los Alamos Historical Society On Friday, April 5,...

  4. 14,700 tons of silver at Y-12

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

    calutron magnets was because of a shortage of copper during the war. As you will recall, Gen. Groves sent Col. Nichols to arrange for the purchase of as much uranium ore as could...

  5. Constraints on cosmology from the cosmic microwave background...

    Office of Scientific and Technical Information (OSTI)

    ... of Physics, McGill University, 3600 Rue University, Montreal, Quebec H3A 2T8 (Canada) Jet Propulsion Laboratory, California Institute of Technology, 4800 Oak Grove Drive, ...

  6. Luis Alvarez and the Manhattan Project | Department of Energy

    Energy Savers [EERE]

    ... During Alvarez's time at Met Lab, General Leslie Groves of the U.S. Army Corps of Engineers, tasked him with determining a way to detect if Germany was operating nuclear reactors. ...

  7. CX-005214: Categorical Exclusion Determination

    Office of Energy Efficiency and Renewable Energy (EERE)

    Chicago Area Alternative Fuels Deployment ProjectCX(s) Applied: B5.1Date: 02/10/2011Location(s): Downers Grove, IllinoisOffice(s): Energy Efficiency and Renewable Energy, National Energy Technology Laboratory

  8. Manhattan Project: Potsdam and the Final Decision to Use the...

    Office of Scientific and Technical Information (OSTI)

    A directive (right), written by Leslie Groves, approved by President Truman, and issued by Secretary of War Henry Stimson and General of the Army George Marshall, ordered the Army ...

  9. Manhattan Project: The War Enters Its Final Phase, 1945

    Office of Scientific and Technical Information (OSTI)

    One of these briefings, provided by Secretary of War Henry Stimson on April 25, concerned S-1 (the Manhattan Project). Stimson, with Leslie Groves present during part of the ...

  10. CX-013615: Categorical Exclusion Determination

    Broader source: Energy.gov [DOE]

    Keeler-Forest Grove Transmission Line Structure Relocations CX(s) Applied: B4.6Date: 06/03/2015 Location(s): OregonOffices(s): Bonneville Power Administration

  11. Mission Support Alliance, LLC

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

    involving a rigger injured during a crane re-spooling operation, as reported into ... to perform an observation of a 135-ton Grove crane wire cable re- spooling evolution. ...

  12. CX-006027: Categorical Exclusion Determination

    Broader source: Energy.gov [DOE]

    Project Blue EnergyCX(s) Applied: A9Date: 05/26/2011Location(s): Pleasant Grove City, UtahOffice(s): Energy Efficiency and Renewable Energy, Golden Field Office

  13. More production buildings and expanded operations

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

    Groves pointed out in his book was the difficulty getting enough skilled labor. He said, "One of our chief difficulties was s shortage of electrical workers. This became so...

  14. Expansion of Domestic Production of Lithium Carbonate and Lithium...

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

    0 DOE Vehicle Technologies and Hydrogen Programs Annual Merit Review and Peer Evaluation Meeting, June 7-11, 2010 -- Washington D.C. PDF icon esarravt010groves2010...

  15. CX-008702: Categorical Exclusion Determination

    Broader source: Energy.gov [DOE]

    Forest Grove-McMinnville #1 Wood Pole Replacement Projects CX(s) Applied: B1.3 Date: 06/05/2012 Location(s): Oregon, Oregon Offices(s): Bonneville Power Administration

  16. CX-011246: Categorical Exclusion Determination

    Broader source: Energy.gov [DOE]

    Timber Tap to Forest Grove-Keeler #1 Access Roads CX(s) Applied: B1.3 Date: 09/20/2013 Location(s): Oregon Offices(s): Bonneville Power Administration

  17. Lawrence Co. Scioto Co. Greenup Co. Jack

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

    ... TEAYS VALLEY DOT Y BRANCH ISLAN D CREEK RITC HIE GREEN GROVE WILL IAM SBU RG BEECH Y C ... Division, Office of Oil and Gas, Energy Information Administration pursuant to ...

  18. BIG SANDY IDA ONEID A WILL IAM SBU RG BU RNIN G SPRIN GS WIN

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

    ... ASH BU RN C REEK HUNT ING CREEK RED BIRD C OALBED GREEN GROVE RPD-WAYNE-3 LOC UST HILL BU ... Division, Office of Oil and Gas, Energy Information Administration pursuant to ...

  19. New Manhattan Project Resource Page Launched | Department of Energy

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

    Manhattan Project Resource Page Launched New Manhattan Project Resource Page Launched July 16, 2013 - 5:48pm Addthis General Leslie Groves and J. Robert Oppenheimer are pictured here at the Trinity Test site in New Mexico, 1945. General Leslie Groves and J. Robert Oppenheimer are pictured here at the Trinity Test site in New Mexico, 1945. Terry Fehner Terry Fehner Historian, Federal Preservation Officer Andrew Weston-Dawkes Andrew Weston-Dawkes Director, Office of Classification What are the key

  20. Famous People with Ties to Hanford - Hanford Site

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

    Hanford Hanford For Students and Kids Hanford Fun Facts Classroom Projects Famous People of Hanford Albert Einstein Enrico Fermi Leslie Groves Franklin Matthias Gilbert Church Crawford Greenewalt Franklin Delano Roosevelt Harry S. Truman Major Charles W. Sweeney J. Robert Oppenheimer Glenn Seaborg Email Email Page | Print Print Page | Text Increase Font Size Decrease Font Size FAMOUS PEOPLE WITH TIES TO HANFORD Albert Einstein Enrico Fermi Leslie Groves Franklin T. Matthias Crawford Greenewalt

  1. OSTIblog Articles in the Roosevelt Topic | OSTI, US Dept of Energy Office

    Office of Scientific and Technical Information (OSTI)

    of Scientific and Technical Information Roosevelt Topic The Manhattan Project -- Its Establishment by Mary Schorn 03 Aug, 2012 in Science Communications 4719 roosevelt_caption.jpg The Manhattan Project -- Its Establishment Read more about 4719 On August 13, 1942, the Manhattan Engineer District, whose name was based upon the geographical location of its headquarters, was established. In September, the Army appointed Colonel Leslie R. Groves to head the effort. Groves held that the exigencies

  2. Novation Agreements

    Office of Environmental Management (EM)

    63 Federal Register / Vol. 81, No. 5 / Friday, January 8, 2016 / Notices Rapides Parish Rapides Parish Library, 411 Washington St., Alexandria, 15001005 West Carroll Parish Oak Grove Community House, 414 James St., Oak Grove, 15001006 MASSACHUSETTS Worcester County Barnes-Hill House, 12 N. Brookfield Rd., Spencer, 15001007 MISSOURI St. Louis Independent city Gravois-Jefferson Streetcar Suburb Historic District (Boundary Increase), (South St. Louis Historic Working and Middle Class Streetcar

  3. The Manhattan Project: An Interactive History

    Office of Scientific and Technical Information (OSTI)

    Manhattan Project, An Interactive History Home The Manhattan Project, An Interactive History Home Department of Energy Home Office of History and Heritage Resources Home DOEHome J.R. Oppenheimer and General Groves Events People Places Processes Science Resources Leslie Groves and J. Robert Oppenheimer In a national survey at the turn of the millennium, both journalists and the public ranked the dropping of the atomic bomb and the end of the Second World War as the top news stories of the

  4. New Mars exhibit at the Bradbury Science Museum

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

    Manhattan Project Resource Page Launched New Manhattan Project Resource Page Launched July 16, 2013 - 5:48pm Addthis General Leslie Groves and J. Robert Oppenheimer are pictured here at the Trinity Test site in New Mexico, 1945. General Leslie Groves and J. Robert Oppenheimer are pictured here at the Trinity Test site in New Mexico, 1945. Terry Fehner Terry Fehner Historian, Federal Preservation Officer Andrew Weston-Dawkes Andrew Weston-Dawkes Director, Office of Classification What are the key

  5. OSTIblog Articles in the fission Topic | OSTI, US Dept of Energy Office of

    Office of Scientific and Technical Information (OSTI)

    Scientific and Technical Information fission Topic The Manhattan Project -- Its Establishment by Mary Schorn 03 Aug, 2012 in Science Communications 4719 roosevelt_caption.jpg The Manhattan Project -- Its Establishment Read more about 4719 On August 13, 1942, the Manhattan Engineer District, whose name was based upon the geographical location of its headquarters, was established. In September, the Army appointed Colonel Leslie R. Groves to head the effort. Groves held that the exigencies of

  6. EA-1934-FEA-MAP-2013.pdf

    Office of Environmental Management (EM)

    31: Draft Environmental Assessment EA-1931: Draft Environmental Assessment Keeler to Tillamook Transmission Line Rebuild, Washington and Tillamook Counties, Oregon Bonneville Power Administration is preparing this EA to assess the potential environmental impacts of the proposed rebuild of the Keeler-Forest Grove and Forest Grove-Tillamook 115-kilovolt (kV) transmission lines between the cities of Hillsboro and Tillamook, in Washington and Tillamook Counties, Oregon. EA-1931-DEA-2013.pdf (9.97

  7. OSTI, US Dept of Energy Office of Scientific and Technical Information |

    Office of Scientific and Technical Information (OSTI)

    Speeding access to science information from DOE and Beyond Establishment by Mary Schorn on Fri, August 03, 2012 4719 roosevelt_caption.jpg The Manhattan Project -- Its Establishment Read more about 4719 On August 13, 1942, the Manhattan Engineer District, whose name was based upon the geographical location of its headquarters, was established. In September, the Army appointed Colonel Leslie R. Groves to head the effort. Groves held that the exigencies of war required scientists to move from

  8. Links - MST - UW Plasma Physics

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

    Links UW Madison Madison Symmetric Torus Links MST HomeGraduate Student InformationLinksTourControl and Auxiliary SystemsPhysics TopicsDeviceResearch MissionMST People mst logo CPLA Home Directory Publications Links Internal University of Wisconsin Physics Department Research funding includes support from: Department of Energy National Science Foundation Other Reversed Field Pinch Experiments around the world: RFX-mod in Padua, Italy Extrap-T2R in Stockhom, Sweden RELAX at Kyoto Institute of

  9. Macroencapsulation of mixed waste debris at the Hanford Nuclear Reservation -- Final project report by AST Environmental Services, LLC

    SciTech Connect (OSTI)

    Baker, T.L.

    1998-02-25

    This report summarizes the results of a full-scale demonstration of a high density polyethylene (HDPE) package, manufactured by Arrow Construction, Inc. of Montgomery, Alabama. The HDPE package, called ARROW-PAK, was designed and patented by Arrow as both a method to macroencapsulation of radioactively contaminated lead and as an improved form of waste package for treatment and interim and final storage and/or disposal of drums of mixed waste. Mixed waste is waste that is radioactive, and meets the criteria established by the United States Environmental Protection Agency (US EPA) for a hazardous material. Results from previous testing conducted for the Department of Energy (DOE) at the Idaho National Engineering Laboratory in 1994 found that the ARROW-PAK fabrication process produces an HDPE package that passes all helium leak tests and drop tests, and is fabricated with materials impervious to the types of environmental factors encountered during the lifetime of the ARROW-PAK, estimated to be from 100 to 300 years. Arrow Construction, Inc. has successfully completed full-scale demonstration of its ARROW-PAK mixed waste macroencapsulation treatment unit at the DOE Hanford Site. This testing was conducted in accordance with Radiological Work Permit No. T-860, applicable project plans and procedures, and in close consultation with Waste Management Federal Services of Hanford, Inc.`s project management, health and safety, and quality assurance representatives. The ARROW-PAK field demonstration successfully treated 880 drums of mixed waste debris feedstock which were compacted and placed in 149 70-gallon overpack drums prior to macroencapsulation in accordance with the US EPA Alternate Debris Treatment Standards, 40 CFR 268.45. Based on all of the results, the ARROW-PAK process provides an effective treatment, storage and/or disposal option that compares favorably with current mixed waste management practices.

  10. RAPID/Roadmap/3-UT-d | Open Energy Information

    Open Energy Info (EERE)

    linked below for more information on the federal leasing process. Green arrow.PNG 3-FD-a: Federal Land Leasing 3-UT-d.8 - Does the Developer Accept the Addendum to Geothermal...

  11. RAPID/Roadmap/6-NM-b | Open Energy Information

    Open Energy Info (EERE)

    storm water permit must comply with the process outlined in Green arrow.PNG 6-FD-a: Storm Water Construction General Permit Process Flowchart 6-NM-b Construction Storm...

  12. Using Nanotubes to Create Single Photons for Quantum Communication...

    Office of Science (SC) Website

    Resources Contact Information Basic Energy Sciences U.S. Department of Energy SC-22... (red and white star) is emitted when a dopant is excited by a laser pulse (green arrow). ...

  13. LMS-AMC-S01980-0-0.cdr

    Office of Legacy Management (LM)

    1965-2005 Year Pollock Pacific Cod Sable Fish Yellow Fin Sole Greenland Turbot Arrow Tooth Flounder a Rock Sole c Other Flat Fish Alaska Plaice Pacific Ocean Complex b Pacific ...

  14. Microsoft Word - 11-24263_MHPR_Final Report.docx

    Office of Scientific and Technical Information (OSTI)

    ... The average particle size was 9 nm and the surface area was 74.3 m 2 g. This result is ... For silica, the distance the particle travels is 14 cm (green arrow in Figure 51) before ...

  15. Independent Statistics & Analysis Drilling Productivity Report

    Gasoline and Diesel Fuel Update (EIA)

    with +- signs and color-coded arrows to highlight the growth or decline in oil (brown) or natural gas (blue). New-well oilgas production per rig Charts present historical...

  16. RAPID/Roadmap/3-HI-b | Open Energy Information

    Open Energy Info (EERE)

    th land. 3-HI-b.4 - Environmental Evaluation (optional) The developer has the option to enter the Environmental Evaluation process. Green arrow.PNG 9-HI-a: State Environmental...

  17. Creating Novel Magnetic Islands for Spintronics | U.S. DOE Office...

    Office of Science (SC) Website

    The narrowing region of the device causes the current distribution to change (two of the three red arrows change direction), leading to the breakdown of the magnetic domain into ...

  18. RAPID/Roadmap/7-CA-e | Open Energy Information

    Open Energy Info (EERE)

    see: Green arrow.PNG 9-FD-a: BLM NEPA Process 7-CA-e.8 - Conduct Environmental, Reliability, and Mitigation Assessments At the same time that the BLM is conducting the Project...

  19. ALS Reveals New State of Matter

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

    on its surface. Inset: Three-dimensional schematic of the cone-shaped surface band structure. The spin states (yellow arrows) indicate that electrons on the surface won't...

  20. Approved High Integrity Containers - Hanford Site

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

    review is performed during the waste stream profile review. Arrow Pak High Density Polyethylene (HDPE)HIC NUKEM Nuclear Technologies NUHIC-55 SEG Enduro Pak HDPE HIC SEG SQ113...

  1. SSAP Annual_13may2013.indb

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

    1.7 MA Zebra at UNR. a) Photograph of Triple Wire Array load. b) Wire Ablation Dynamic Model predictions at 60 nsec (view from the top). Dotted arrowed lines show the direction of...

  2. Dear Mr

    Office of Environmental Management (EM)

    inside the arrows. The 3D visuals were profound and easily understood, and paper, color-coded graphics were provided to the participants in the workshop to keep. The EMSSAB...

  3. NREL: Energy Analysis: Energy-Water Nexus

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

    Energy-Water Nexus A cartoon showing the nexus of water and energy using red and blue arrows to indicate the flow water and energy through generation, fuel production, and ...

  4. 1992 CBECS Detailed Tables

    Gasoline and Diesel Fuel Update (EIA)

    (8 pages, 49 KB) -- 3.27, 3.28 -- -- -- Yellow Arrow Peak Demand Intensity and Load Factoring (percentile) (4 pages, 26 KB) -- 3.29 -- -- -- Specific questions on these topics...

  5. ARM - Data Announcements Article

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

    Derived Wind Profile Data from Doppler Lidar Ready for Review Bookmark and Share Height-time display of wind speed (colors) and direction (arrows) from the Doppler lidar at the ...

  6. Dear Mr

    Office of Environmental Management (EM)

    and relative quantities of nuclear waste that were placed in the locations where the waste would be generated or interim stored with an arrow stretched from that location to...

  7. Exclusive and inclusive decays of B mesons into D sub s mesons

    SciTech Connect (OSTI)

    Bortoletto, D.; Goldberg, M.; Horwitz, N.; Jain, V.; Mestayer, M.D.; Moneti, G.C.; Sharma, V.; Shipsey, I.P.J.; Skwarnicki, T.; Thulasidas, M.; Csorna, S.E.; Letson, T.; Alexander, J.; Artuso, M.; Bebek, C.; Berkelman, K.; Cassel, D.G.; Cheu, E.; Coffman, D.M.; Crawford, G.; DeWire, J.W.; Drell, P.S.; Ehrlich, R.; Galik, R.S.; Gittelman, B.; Gray, S.W.; Halling, A.M.; Hartill, D.L.; Heltsley, B.K.; Kandaswamy, J.; Katayama, N.; Kreinick, D.L.; Lewis, J.D.; Mistry, N.B.; Mueller, J.; Namjoshi, R.; Nandi, S.; Nordberg, E.; O'Grady, C.; Peterson, D.; Pisharody, M.; Riley, D.; Sapper, M.; Silverman, A.; Stone, S.; Worden, H.; Worris, M.; Sadoff, A.J.; Avery, P.; Besson, D.; Garren, L.; Yelton, J.; Bowcock, T.; Kinoshita, K.; Pipkin, F.M.; Procario, M.; Wilson, R.; Wolinski, J.; Xiao, D.; Ammar, R.; Baringer, P.; Coppage, D.; Haas, P.; Lam, H.; Jawahery, A.; Park, C.H.; Kubota, Y.; Nelson, J.K.; Perticone, D.; Poling, R.; Fulton, R.; Hempstead, M.; Jensen, T.; Johnson, D.R.; Kagan, H.; Kass

    1990-04-30

    We have studied the production of {ital D}{sub {ital s}} mesons in the decays of {ital B} mesons at the {Upsilon}(4{ital S}) resonance. We report on the first observation of exclusive {ital B}-meson decays {ital B}{r arrow}{ital D}{sub {ital s}}{sup {minus}}{ital D*}{sup +}, {ital B}{r arrow}{ital D}{sub {ital s}}{sup {minus}}{ital D}{sup +}, and {ital B}{r arrow}{ital D}{sub {ital s}}{sup {minus}}{ital D}{sup 0}. We also present a new measurement of the branching ratio and the momentum spectrum for the inclusive decay {ital B}{r arrow}{ital D}{sub {ital s}X}.

  8. In the OSTI Collections: From "1 or 0" to "1 or 0 andBoth"-Toward...

    Office of Scientific and Technical Information (OSTI)

    ... from the vertical is parallel to that axis, or P( |0), equals cos2( 2) (green arrows). ... Department of Energy suggests that magnetic systems are a significant focus of attention. ...

  9. Compilation of ETR Summaries | Department of Energy

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

    ETR Summaries Compilation of ETR Summaries ETR Summaries from 2011 Compilation of ETR Summaries (1.18 MB) More Documents & Publications ARROW-PAK Disposal Practices at the Nevada Test Site 2008 Disposal Practices at the Savannah River Site

  10. ATOMISTIC MODELING OF ELECTRODE MATERIALS | Department of Energy

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

    Full Document and Summary Versions are available for download ARROW-PAK Report (1.17 MB) Summary - ARROW-PAK Container (55.7 KB) More Documents & Publications Compilation of ETR Summaries Contact-Handled Transuranic Waste Authorized Methods for Payload Control (CH TRAMPAC) Central Characterization Program (CCP) Transuranic Authorized Methods for Payload Control Department of Energy

    Greg Flach ASCEM Site Applications Team Performance & Risk Assessment Community of Practice

  11. Hybrid: Cruising

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

    Button Cruising button highlighted Passing Button Braking Button Stopped Button subbanner graphic: gray bar CRUISING The gasoline engine powers the vehicle at cruising speeds and, if needed, provides power to the battery for later use. stage graphic: vertical blue rule Main stage: See through car with battery, engine, and electric motor visible. The car is moving. There are red arrows flowing from the gasoline engine to the front wheels. There are blue arrows flowing from the gasoline engine to

  12. High Temperature Interfacial Superconductivity - Energy Innovation Portal

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

    High Temperature Interfacial Superconductivity Brookhaven National Laboratory Contact BNL About This Technology Publications: PDF Document Publication High-temperature interface superconductivity between metallic and insulating copper oxides (791 KB) <p> (a) Annular dark field image of the structure showing extended defects in the metal layer (marked by white arrows). The black arrow shows the metal-insulator interface (b) A magnified image of one defect which nucleated at the

  13. SmartBuy | Department of Energy

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

    SmartBuy SmartBuy Arrows Arrows SmartBUY is a federal strategic sourcing initiative featuring blanket purchase agreements for commercial off the shelf software, designed to maximize the government's buying power and decrease the cost of widely used commercial software. The Department of Energy (DOE) fully supports and complies with the SmartBUY initiative. Learn More GSA SmartBUY Program GSA Waiver Process OMB Memoranda Federal Purchase of Commercial Software Maimizing Use of SmartBuy Software

  14. Measurement of the angular distribution of the electron from W {r_arrow} e = {nu} decay, in p{anti p} at {radical}s = 1.8 TeV, as function of P{sub T}{sup W}; Medida de la distribucion angular del electron de W en e + neutrino en p{anti p} a 1.8 TeV

    SciTech Connect (OSTI)

    Ramos, M.I.M.

    1996-10-07

    The goal of this work was to study the behavior of the angular distribution of the electron form the decay of the W boson in a specific rest-frame of the W, the Collins-Soper frame. This thesis consists of four major divisions, each dealing with closely related themes: (a) Physics Background, (b) Description of the Hardware and General Software Tools, (c) Description of the Analysis and Specific Tools, and (d) Results and Conclusions. Each division is comprised of one or more chapters and each chapter is divided into sections and subsections.

  15. Search for the B{sub c} meson in hadronic Z{sup 0} decays using the OPAL detector at LEP

    SciTech Connect (OSTI)

    Herndon, M.F.

    1999-01-01

    A search for decays of the B{sub c} meson was performed using data collected from 1990--1995 with the OPAL detector on or near the Z{sup 0} peak at LEP. The decay channels B{sub c}{sup +} {r_arrow} J/{psi}{pi}{sup +}, B{sub c}{sup +} {r_arrow} J/{psi}a{sub 1}{sup +} and B{sub c}{sup +} {r_arrow} J/{psi}{ell}{sup +}{nu} were investigated, where {ell} denotes an electron or a muon. Two candidates are observed in the mode B{sub c}{sup +} {r_arrow} J/{psi}{pi}{sup +}, with an estimated background of (0.63 {+-} 0.20) events. The weighted mean of the masses of the two candidates is (6.32 {+-} 0.06) GeV/c{sup 2}, which is consistent with the predicted mass of the B{sub c} meson. One candidate event is observed in the mode B{sub c}{sup +} {r_arrow} J/{psi}{ell}{sup +}{nu}, with an estimated background of (0.82 {+-} 0.19) events. No candidate events are observed in the B{sub c}{sup +} {r_arrow} J/{psi}a{sub 1}{sup +} decay mode, with an estimated background of (1.10 {+-} 0.22) events. Upper bounds at the 90% confidence level are set on the production rates for these processes.

  16. EA-1931: Keeler to Tillamook Transmission Line Rebuild Project, Washington and Tillamook Counties, Oregon

    Broader source: Energy.gov [DOE]

    Bonneville Power Administration prepared this EA to assess the potential environmental impacts of the proposed rebuild of the Keeler-Forest Grove and Forest Grove-Tillamook 115-kilovolt (kV) transmission lines between the cities of Hillsboro and Tillamook, in Washington and Tillamook Counties, Oregon. The 58-mile-long rebuild would include replacement of all wood-pole structures over 10 years in age. Some existing access roads would be improved to accommodate construction equipment and some new road access would be acquired or constructed in areas where access is not available.

  17. 1

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

    picture of leadership: portrait helps commemorate Los Alamos anniversary April 5, 2013 Family of Gen. Leslie Groves donates official portrait to Historical Society LOS ALAMOS, N.M., April 5, 2013-He was known as a gruff taskmaster - even called "arrogant" by some. But Gen. Leslie Groves teamed with some of the world's foremost scientists to run the Manhattan Project, which produced world-changing nuclear technology and brought an end to the last war of global scale. Today, as part of

  18. Image Gallery

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

    Image Gallery The Trinity Test of 1945 was the first full-scale, real-world test of a nuclear weapon; with the new Trinity supercomputer our goal is to do this virtually, in 3D. Click thumbnails to enlarge. Photos arranged by most recent first, horizontal formats before vertical. See Flickr for more sizes and details. Groves and Oppenheimer, 9-11-45 (799398) Groves and Oppenheimer, 9-11-45 (799398) Trinity (C761, Los Alamos National Laboratory, Photo by Jack Aeby) Trinity (C761, Los Alamos

  19. ODU Researcher Visits JLab to Talk About Living in the Arctic (Daily Press)

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

    GROVE C OAL D EGAS CEDAR COVE COAL D EGAS BLU E CREEK COAL DEGAS BR OOKWOOD C OAL D EGAS ST AR ROBIN SONS BEND COAL D EGAS BLU FF COR INNE MOU NDVILLE COAL D EGAS BLU EGU T CR EEK WH ITE OAK CREEK COAL DEGAS BEAVERT ON BLU FF FAYETTE W SN EAD S CREEK SPLU NGE PAR HAM N MUSGR OVE CR EEK MCCRAC KEN MOU NTAIN DAVIS C HAPEL BAC ON BLOOMING GROVE MT Z ION FAIRVIEW JASPER BLOWHORN CREEK MAPLE BRAN CH KEN NEDY COAL F IRE CR EEK MCGEE LAKE SILOAM MILLPOR T FERNBANK DAVIS C HAPEL NE DETROIT E BEANS F

  20. New Rydberg-Rydberg transitions of the ArH and ArD molecules: Bands involving s, p and d electronic states

    SciTech Connect (OSTI)

    Darbrowski, I.; Tokaryk, D.; Watson, J.K.G.

    1995-12-31

    8The previous analyses of the spectra of ArH and ArD are extended to other transitions between s, p and d complexes, using a case (d) Hamiltonian in which the rotational and centrifugal energies are expressed in powers of R{sup 2}. While l is not a perfect quantum number, it provides convenient labels for the states. The present analysis of bands involving the lowest bound state (5s) is restricted to ArD because the corresponding state of ArH is strongly predissociated. The bands 5p {r_arrow} 5s and 6p {r_arrow} 5s have been observed, but analysis of the former is hampered by interference by D{sub 3} emission. These bands show that the small {sigma} - {pi} separation found in the 4p complex is accidental. For example, 6p{sigma} - 6p{pi} is 69.9 cm{sup -1} (from the R = 0 Hamiltonian), whereas the corresponding separation in 4p is 2.0 cm{sup -1}. Observation of the 3d{delta} {r_arrow} 4p band completes the 3d complex, whose wide splitting ({sigma}, {pi} and {delta} components at 16311, 13016, and 14637 m{sup -1} relative to 5s in ArD) corresponds to an almost pure fourth-rank tensor pattern. The bands 6s {r_arrow} 4p and 8s {r_arrow} 4p have also been analysed.

  1. Study of D sup 0 decays into final states with a. pi. sup 0 or. eta

    SciTech Connect (OSTI)

    Kinoshita, K.; Pipkin, F.M.; Procario, M.; Wilson, R.; Wolinski, J.; Xiao, D.; Zhu, Y.; Ammar, R.; Baringer, P.; Coppage, D.; Davis, R.; Haas, P.; Kelly, M.; Kwak, N.; Lam, H.; Ro, S.; Kubota, Y.; Nelson, J.K.; Perticone, D.; Poling, R.; Schrenk, S.; Crawford, G.; Fulton, R.; Jensen, T.; Johnson, D.R.; Kagan, H.; Kass, R.; Malchow, R.; Morrow, F.; Whitmore, J.; Wilson, P.; Bortoletto, D.; Brown, D.; Dominick, J.; McIlwain, R.L.; Miller, D.H.; Modesitt, M.; Ng, C.R.; Schaffner, S.F.; Shibata, E.I.; Shipsey, I.P.J.; Battle, M.; Kroha, H.; Sparks, K.; Thorndike, E.H.; Wang, C.; Alam, M.S.; Kim, I.J.; Li, W.C.; Romero, V.; Sun, C.R.; Wang, P.; Zoeller, M.M.; Goldberg, M.; Haupt, T.; Horwitz, N.; Jain, V.; Mestayer, M.D.; Moneti, G.C.; Rozen, Y.; Rubin, P.; Skwarnicki, T.; Stone, S.; Thusalidas, M.; Yao, W.; Zhu, G.; Barnes, A.V.; Bartelt, J.; Csorna, S.E.; Letson, T.; Alexander, J.; Artuso, M.; Bebek, C.; Berkelman, K.; Besson, D.; Browder, T.; Cassel, D.G.; Cheu, E.; Coffman, D.M.; Drell,

    1991-05-01

    We have made measurements of decay modes of neutral {ital D} mesons into exclusive final states containing photons using data collected with the CLEO detector at the Cornell Electron Storage Ring. We report observation of {ital D}{sup 0}{r arrow}{ital K}{sup {minus}}{pi}{sup +}{pi}{sup {minus}}{pi}{sup +}{pi}{sup 0} (charge conjugates are implicit), and present new measurements of the branching ratios for {ital D}{sup 0}{r arrow}{ital K}{sup {minus}}{pi}{sup +}{pi}{sup 0}, {ital D}{sup 0}{r arrow}{ital {bar K}}{sup 0}{pi}{sup +}{pi}{sup 0}{pi}{sup {minus}}, {ital D}{sup 0}{r arrow}{ital {bar K}}{sup 0}{pi}{sup 0}, {ital {bar K}}{sup *0}{eta}, and {ital D}{sup 0}{r arrow}{ital {bar K}}{sup 0}{omega}. Where possible, results are compared with theoretical predictions for two-body {ital D}{sup 0} decays.

  2. Hanford, WA Selected as Plutonium Production Facility | National Nuclear

    National Nuclear Security Administration (NNSA)

    Security Administration | (NNSA) Hanford, WA Selected as Plutonium Production Facility Hanford, WA Selected as Plutonium Production Facility Hanford, WA Groves selects Hanford, Washington, as site for full-scale plutonium production and separation facilities. Three reactors--B, D, and F--are built

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

    SciTech Connect (OSTI)

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

    1999-05-03

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

  4. Lawrence Co. Scioto Co. Greenup Co. Jack

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

    LYNAM CR EEK MCGRAW-CBM TEAYS VALLEY DOT Y BRANCH ISLAN D CREEK RITC HIE GREEN GROVE WILL IAM SBU RG BEECH Y C REEK YELLOW CR EEK GROUN DHOG CREEK ST FK-BLST N CK SLAB F OR K-CBM ...

  5. CX-005429: Categorical Exclusion Determination

    Office of Energy Efficiency and Renewable Energy (EERE)

    State Energy Program American Recovery and Reinvestment Act -Solid Waste Authority of Central OhioCX(s) Applied: B5.1Date: 03/16/2011Location(s): Grove City, OhioOffice(s): Energy Efficiency and Renewable Energy, Golden Field Office

  6. CX-002484: Categorical Exclusion Determination

    Broader source: Energy.gov [DOE]

    Bley LLC Green Energy Component Manufacturing Capacity and Capability Development InitiativeCX(s) Applied: B5.1Date: 05/25/2010Location(s): Elk Grove Village, IllinoisOffice(s): Energy Efficiency and Renewable Energy, Golden Field Office

  7. CX-002275: Categorical Exclusion Determination

    Broader source: Energy.gov [DOE]

    Community Renewable Energy Deployment-Sacramento Municipal Utility District: Van Warmerdam DairyCX(s) Applied: A9, B5.1Date: 05/10/2010Location(s): Elk Grove, CaliforniaOffice(s): Energy Efficiency and Renewable Energy, Golden Field Office

  8. Quantum Monte Carlo simulation of spin-polarized H

    SciTech Connect (OSTI)

    Markic, L. Vranjes; Boronat, J.; Casulleras, J.

    2007-02-01

    The ground-state properties of spin polarized hydrogen H{down_arrow} are obtained by means of diffusion Monte Carlo calculations. Using the most accurate to date ab initio H{down_arrow}-H{down_arrow} interatomic potential we have studied its gas phase, from the very dilute regime until densities above its freezing point. At very small densities, the equation of state of the gas is very well described in terms of the gas parameter {rho}a{sup 3}, with a the s-wave scattering length. The solid phase has also been studied up to high pressures. The gas-solid phase transition occurs at a pressure of 173 bar, a much higher value than suggested by previous approximate descriptions.

  9. Strangeness production with massive'' gluons

    SciTech Connect (OSTI)

    Biro, T.S. Institut fuer Theoretische Physik, Justus-Liebig-Universitaet, Giessen ); Levai, P.; Mueller, B. )

    1990-11-01

    We present a perturbative calculation of strange-quark production by the processes {ital g}{r arrow}{ital s}+{ital {bar s}}, {ital g}+{ital g}{r arrow}{ital s}+{ital {bar s}}, and {ital q}+{ital {bar q}}{r arrow}{ital s}+{ital {bar s}} in a quark-gluon plasma containing gluons that are effectively massive'' due to medium effects. We consider only transverse polarizations of the gluons. We find that for a gluon mass beyond 300 MeV the one-gluon decay dominates, and that there is an {ital enhancement} of {ital s{bar s}} production from massive gluons compared with the massless case.

  10. Double Higgs boson production via WW fusion in TeV e sup + e sup minus collisions

    SciTech Connect (OSTI)

    Barger, V.; Han, T. . Dept. of Physics)

    1990-04-10

    The production of two standard model Higgs bosons via the WW fusion process e{sup +}e{sup {minus}} {r arrow} {bar v}{sub e}v{sub e}HH would test the predicted HHH, HWW and HHWW couplings. At TeV energies this fusion cross section dominates over that from e{sup +}e{sup {minus}} {r arrow} ZHH and would give significant event rates for M{sub H}{approx lt} 1/2 M{sub z} at high luminosity e{sup +}e{sup {minus}} colliders. The authors evaluate the rates and present the dynamical distributions.

  11. W/Z + b bbar/Jets at NLO Using the Monte Carlo MCFM

    SciTech Connect (OSTI)

    John M. Campbell

    2001-05-29

    We summarize recent progress in next-to-leading QCD calculations made using the Monte Carlo MCFM. In particular, we focus on the calculations of p{bar p} {r_arrow} Wb{bar b}, Zb{bar b} and highlight the significant corrections to background estimates for Higgs searches in the channels WH and ZH at the Tevatron. We also report on the current progress of, and strategies for, the calculation of the process p{bar p} {r_arrow} W/Z + 2 jets.

  12. How To Setup EA Landing Page As Default Home Page For Internet Explorer |

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

    Department of Energy Internet Explorer How To Setup EA Landing Page As Default Home Page For Internet Explorer STEP 1: In Internet Explorer enter the URL http://energy.gov/iea/. Once the EA site loads, click on the Home (Alt + M) drop-down list (highlighted with the red arrow and box). STEP 1: In Internet Explorer enter the URL http://energy.gov/iea/. Once the EA site loads, click on the Home (Alt + M) drop-down list (highlighted with the red arrow and box). STEP 2: Choose “Add or

  13. How To Setup EHSS Landing Page As Default Home Page For Internet Explorer |

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

    Department of Energy Internet Explorer How To Setup EHSS Landing Page As Default Home Page For Internet Explorer STEP 1: In Internet Explorer enter the URL http://energy.gov/ehss/. Once the EHSS site loads, click on the Home (Alt + M) drop-down list (highlighted with the red arrow and box). STEP 1: In Internet Explorer enter the URL http://energy.gov/ehss/. Once the EHSS site loads, click on the Home (Alt + M) drop-down list (highlighted with the red arrow and box). STEP 2: Choose “Add

  14. CRISPR RNA-guided Surveillance in Escherichia Coli | Stanford Synchrotron

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

    Radiation Lightsource CRISPR RNA-guided Surveillance in Escherichia Coli Friday, January 30, 2015 CRISPR figure Figure 1. Overview of the Cascade crystal structure (PDB 4TVX). A) Shown is a schematic of the Type IE CRISPR operon in E. coli. The Cas genes are shown as arrows and the CRISPR repeat and guide sequences are shown as black squares and red barrels, respectively. The Cas genes cse1, cse2, cas7, cas5e, and cas6e (colored arrows) are expressed in an uneven stoichiometry (numbers above

  15. Inquiring Minds - Questions About Physics

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

    Electric Fields You asked: I have a question about electric fields. I have seen in many texbooks that show that for a negative charge, the electric field goes into itself or inwards, and it shows arrows that go into the core of the negative charge. And for the positive charge, the field goes outwards and has arrows that go outwards. But this doesn't explain how the two charges attract. Who is doing the attracting. You could say, that the positive charge is moving towards the negative charge

  16. Spectroscopy at the high-energy electron beam ion trap (Super EBIT)

    SciTech Connect (OSTI)

    Widmann, K.; Beiersdorfer, P.; Crespo Lopez-Urrutia, J.R.

    1996-07-10

    The following progress report presents some of the x-ray measurements performed during the last year on the Livermore SuperEBIT facility. The measurements include: direct observation of the spontaneous emission of the hyperfine transition in ground state hydrogenlike holmium, {sup 165}Ho{sup 66{plus}}; measurements of the n {equals} 2 {r_arrow} 2 transition energies in neonlike thorium, Th{sup 80{plus}}, through lithiumlike thorium, Th{sup 87{plus}}, testing the predictions of quantum electrodynamical contributions in high-Z ions up to the 0.4{percent} level; measurements of the isotope shift of the n= 2 {r_arrow} 2 transition energies between lithiumlike through carbonize uranium, {sup 233}U{sup 89{plus}...86{plus}} and {sup 238}U{sup 89{plus}...86{plus}}, inferring the variation of the mean- square nuclear charge radius; and high-resolution measurements of the K{alpha} radiation of heliumlike xenon, Xe{sup 52 {plus}}, using a transmission-type crystal spectrometer, resolving for the first time the ls2p{sup 3}P{sub 1} {r_arrow} 1S{sup 2} {sup 1}S{sub 0} and ls2s{sup 3}S{sub 1} {r_arrow} 1S{sup 2} {sup 1}S{sub 0} transitions individually. 41 refs., 9 figs., 1 tab.

  17. Inclusive decays of {ital B} mesons to charmonium

    SciTech Connect (OSTI)

    Balest, R.; Cho, K.; Ford, W.T.; Johnson, D.R.; Lingel, K.; Lohner, M.; Rankin, P.; Smith, J.G.; Alexander, J.P.; Bebek, C.; Berkelman, K.; Bloom, K.; Browder, T.E.; Cassel, D.G.; Cho, H.A.; Coffman, D.M.; Crowcroft, D.S.; Drell, P.S.; Dumas, D.J.; Ehrlich, R.; Gaidarev, P.; Garcia-Sciveres, M.; Geiser, B.; Gittelman, B.; Gray, S.W.; Hartill, D.L.; Heltsley, B.K.; Henderson, S.; Jones, C.D.; Jones, S.L.; Kandaswamy, J.; Katayama, N.; Kim, P.C.; Kreinick, D.L.; Ludwig, G.S.; Masui, J.; Mevissen, J.; Mistry, N.B.; Ng, C.R.; Nordberg, E.; Patterson, J.R.; Peterson, D.; Riley, D.; Salman, S.; Sapper, M.; Wuerthwein, F.; Avery, P.; Freyberger, A.; Rodriguez, J.; Yang, S.; Yelton, J.; Cinabro, D.; Liu, T.; Saulnier, M.; Wilson, R.; Yamamoto, H.; Bergfeld, T.; Eisenstein, B.I.; Gollin, G.; Ong, B.; Palmer, M.; Selen, M.; Thaler, J.J.; Edwards, K.W.; Ogg, M.; Bellerive, A.; Britton, D.I.; Hyatt, E.R.F.; MacFarlane, D.B.; Patel, P.M.; Spaan, B.; Sadoff, A.J.; Ammar, R.; Baringer, P.; Bean, A.; Besson, D.; Coppage, D.; Copty, N.; Davis, R.; Hancock, N.; Kelly, M.; Kotov, S.; Kravchenko, I.; Kwak, N.; Lam, H.; Kubota, Y.; Lattery, M.; Momayezi, M.; Nelson, J.K.; Patton, S.; Poling, R.; Savinov, V.; Schrenk, S.; Wang, R.; Alam, M.S.; Kim, I.J.; Ling, Z.; Mahmood, A.H.; O`Neill, J.J.; Severini, H.; Sun, C.R.; Wappler, F.; Crawford, G.; Daubenmier, C.M.; Fulton, R.; Fujino, D.; Gan, K.K.; Honscheid, K.; Kagan, H.; Kass, R.; Lee, J.; Sung, M.; White, C.; Wolf, A.; Zoeller, M.M.; Butler, F.; Fu, X.; Nemati, B.; Ross, W.R.; Skubic, P.; Wood, M.; Bishai, M.; Fast, J.; Gerndt, E.; Hinson, J.W.; McIlwain, R.L.; Miao, T.; Miller, D.H.; Modesitt, M.; Payne, D.; Shibata, E.I.; Shipsey, I.P.J.; Wang, P.N.; Battle, M.; Ernst, J.; Gibbons, L.; Kwon, Y.; Roberts, S.; Thorndike, E.H.; Wang, C.H.; Dominick, J.; Lambrecht, M.; Sanghera, S.; Shelkov, V.; Skwarnicki, T.; Stroynowski, R.; Volobouev, I.; Wei, G.; Artuso, M.; Gao, M.; Goldberg, M.; He, D.; Horwitz, N.; Moneti, G.C.; (CLEO Collabor..

    1995-09-01

    We have used the CLEO-II detector at the Cornell Electron Storage Ringe (CESR) to study the inclusive production of charmonium mesons in a sample of 2.15 million {ital B{bar B}} events. We find inclusive branching fractions of (1.12{plus_minus}0.04{plus_minus}0.06)% for {ital B}{r_arrow}{ital J}/{psi}{ital X}, (0.34{plus_minus}0.04{plus_minus}0.03)% for {ital B}{r_arrow}{psi}{prime}{ital X}, and (0.40{plus_minus}0.06{plus_minus}0.04)% for {ital B}{r_arrow}{chi}{sub {ital c}1}{ital X}. We also find some evidence for the inclusive production of {chi}{sub {ital c}2}, and set an upper limit for the branching fraction of the inclusive decay {ital B}{r_arrow}{eta}{sub {ital c}}{ital X} of 0.9% at 90% confidence level. Momentum spectra for inclusive {ital J}/{psi}, {psi}{prime}, and {chi}{sub {ital c}1} production are presented. These measurements are compared to theoretical calculations.

  18. Single spin asymmetries in lp{yields}hX processes: A test of factorization

    SciTech Connect (OSTI)

    Anselmino, M.; Boglione, M.; Prokudin, A.; D'Alesio, U.; Melis, S.; Murgia, F.

    2010-02-01

    Predictions for the transverse single spin asymmetry (SSA), A{sub N}, are given for the inclusive processes lp{sup {up_arrow}{yields}h}X and lp{sup {up_arrow}{yields}j}et+X, which could be measured in operating or future experiments. These estimates are based on the Sivers distributions and the Collins fragmentation functions which fit the azimuthal asymmetries measured in semi-inclusive deep inelastic scattering (SIDIS) processes (lp{sup {up_arrow}{yields}l'}hX). The factorization in terms of transverse momentum dependent distribution and fragmentation functions (TMD factorization)--which supplies the theoretical framework in which SIDIS azimuthal asymmetries are analyzed--is assumed to hold also for the lp{yields}hX inclusive process at large P{sub T}. A measurement of A{sub N} would then provide a direct test of the validity of the TMD factorization in this case and would have important consequences for the study and understanding of SSAs in pp{sup {up_arrow}{yields}h}X processes.

  19. Better Plants Program Partners

    Broader source: Energy.gov [DOE]

    DOE recognizes the following companies for their commitment to reducing the energy intensity of their U.S. manufacturing operations by 25% or more within 10 years. These Better Plants Program Partners set ambitious goals, establish energy management plans, and report progress annually to DOE. Click on the arrows below to view Better Plants Program Partner profiles and learn more about their commitment.

  20. New Rydberg-Rydberg transitions of the ArH and ArD molecules: Bands involving the 4f complex of ArD

    SciTech Connect (OSTI)

    Dabrowski, I.; Tokaryk, D.; Watson, J.K.G.; Lipson, R.H.

    1995-12-31

    The 4f {r_arrow} 5s transition of ArD is observed in Ar/D{sub 2} discharges as a band near 4830 {Angstrom}1 (v{sub 00} = 20682 cm{sup -1}) with O, Q and S-form branches. On the basis of a preliminary rotational analysis of this band, the transitions 4f {r_arrow} 3d{sigma}, 4f {r_arrow} 3d{pi}, and 4f {r_arrow} 3d{delta} to the three components of the 3d complex could be assigned to bands at 4371, 7666 and 6045 cm{sup -1}, respectively. These bands give information on components of the 4f complex not seen in the 4f {r_arrow} 5s band. The 4f complex is found to be a good example of Hund`s case (d), with R = 0 splittings that are predominantly of second-rank tensor type with the coefficient of {lambda}{sup 2} equal to 16.5 cm{sup -1}. A number of small perturbations are probably due to vibrational levels of other electronic states, but two larger perturbations near R = 11 and R = 24 are attributed to v = 0 of the 4d{delta} and 4d{sigma} states, respectively. The quantum defects of the 4f and other states will be discussed in terms of the properties of the ArH{sup +} or ArD{sup +} core, including the I-mixing effects of the core electric dipole moment.

  1. City of Eagan …Civic Ice Arena Renovation | Department of Energy

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

    City of Eagan …Civic Ice Arena Renovation City of Eagan …Civic Ice Arena Renovation Project objectives: Provide a reliable central ice making and heating system that meets the performance requirements of the owner. Reduce operation and maintenance costs. gshp_lutz_eagan_ice_arena.pdf (1.84 MB) More Documents & Publications GEOTHERMAL POWER GENERATION PLANT Wilders Grove Solid Waste Services Center Decision Analysis for EGS

  2. Agenda10704 | U.S. DOE Office of Science (SC)

    Office of Science (SC) Website

    October 7, 2004 Nuclear Science Advisory Committee (NSAC) NSAC Home Meetings NSAC Members Charges/Reports Charter .pdf file (78KB) NP Committees of Visitors Federal Advisory Committees NP Home Meetings October 7, 2004 Print Text Size: A A A FeedbackShare Page DOE/NSF Nuclear Science Advisory Committee Meeting Thursday, October 7, 2004 Where: Quality Suites Hotel, 3 Research Court, Rockville, Maryland (Located near the Shady Grove Metro Station on the Red Line) Telephone Number: 301-840-0200 Fax

  3. Los Alamos National Laboratory Contract Announcement | Department of Energy

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

    Contract Announcement Los Alamos National Laboratory Contract Announcement December 21, 2005 - 4:52pm Addthis Remarks Prepared for Energy Secretary Bodman Good afternoon. Thank you all for coming. Let me particularly thank the employees at Los Alamos for tuning in. My remarks today are directed chiefly to all of you. More than 60 years ago, Leslie Groves, Ernest Lawrence, and Robert Oppenheimer set off into the mesas and canyons northwest of Santa Fe. They were scouting the location for a new

  4. Department of Energy (DOE) OpenNet documents

    Office of Scientific and Technical Information (OSTI)

    District History General Leslie Groves, head of the Manhattan Engineer District, in late 1944 commissioned a multi-volume history of the Manhattan Project called the Manhattan District History. Prepared by multiple authors under the general editorship of Gavin Hadden, a longtime civil employee of the Army Corps of Engineers, the classified history was "intended to describe, in simple terms, easily understood by the average reader, just what the Manhattan District did, and how, when, and

  5. Los Alamos Venture Acceleration Fund accepting

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

    Security Administration | (NNSA) Los Alamos Selected as Atomic Weapons Laboratory Los Alamos, NM Groves selects Los Alamos, New Mexico, as site for separate scientific laboratory to design an atomic bomb

    Funding available for New Mexico businesses February 6, 2013 Los Alamos Venture Acceleration Fund accepting 2013 applications LOS ALAMOS, NEW MEXICO, February 6, 2013-The Venture Acceleration Fund (VAF) of Los Alamos National Security, LLC (LANS), the company that manages and operates Los

  6. Primary coal crushers grow to meet demand

    SciTech Connect (OSTI)

    Fiscor, S.

    2009-09-15

    Mine operators look for more throughput with less fines generation in primary crushers (defined here as single role crushers and two stage crushers). The article gives advice on crusher selection and application. Some factors dictating selection include the desired product size, capacity, Hard Grove grindability index, percentage of rock to be freed and hardness of that rock. The hardness of coal probably has greatest impact on product fineness. 2 refs., 1 fig., 1 tab.

  7. From Tragedy to Triumph: Rebuilding Greensburg, Kansas To Be a 100%

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

    Renewable Energy City: Preprint | Department of Energy Triumph: Rebuilding Greensburg, Kansas To Be a 100% Renewable Energy City: Preprint From Tragedy to Triumph: Rebuilding Greensburg, Kansas To Be a 100% Renewable Energy City: Preprint Presented at ACEEE Summer Study; Pacific Grove, California; August 15-20, 2010 48300.pdf (926.6 KB) More Documents & Publications NREL Helps Greensburg Set the Model for Green Communities (Fact Sheet), Innovation: The Spectrum of Clean Energy

  8. Franklin Matthias - Hanford Site

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

    Franklin Matthias Hanford For Students and Kids Hanford Fun Facts Classroom Projects Famous People of Hanford Albert Einstein Enrico Fermi Leslie Groves Franklin Matthias Gilbert Church Crawford Greenewalt Franklin Delano Roosevelt Harry S. Truman Major Charles W. Sweeney J. Robert Oppenheimer Glenn Seaborg Email Email Page | Print Print Page | Text Increase Font Size Decrease Font Size The first person who wanted Hanford to be built here was an Army Colonel named Franklin Matthias. Colonel

  9. J. Robert Oppenheimer - Hanford Site

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

    J. Robert Oppenheimer Hanford For Students and Kids Hanford Fun Facts Classroom Projects Famous People of Hanford Albert Einstein Enrico Fermi Leslie Groves Franklin Matthias Gilbert Church Crawford Greenewalt Franklin Delano Roosevelt Harry S. Truman Major Charles W. Sweeney J. Robert Oppenheimer Glenn Seaborg Email Email Page | Print Print Page | Text Increase Font Size Decrease Font Size The person who was in charge of all scientific experiments and procedures related to the development of

  10. Major Charles W. Sweeney - Hanford Site

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

    Major Charles W. Sweeney Hanford For Students and Kids Hanford Fun Facts Classroom Projects Famous People of Hanford Albert Einstein Enrico Fermi Leslie Groves Franklin Matthias Gilbert Church Crawford Greenewalt Franklin Delano Roosevelt Harry S. Truman Major Charles W. Sweeney J. Robert Oppenheimer Glenn Seaborg Email Email Page | Print Print Page | Text Increase Font Size Decrease Font Size Major Charles W. Sweeney Another person who never worked at Hanford but was important to its history is

  11. Crawford Greenewalt - Hanford Site

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

    Crawford Greenewalt Hanford For Students and Kids Hanford Fun Facts Classroom Projects Famous People of Hanford Albert Einstein Enrico Fermi Leslie Groves Franklin Matthias Gilbert Church Crawford Greenewalt Franklin Delano Roosevelt Harry S. Truman Major Charles W. Sweeney J. Robert Oppenheimer Glenn Seaborg Email Email Page | Print Print Page | Text Increase Font Size Decrease Font Size Before the big Hanford nuclear reactors could be built, the process for building them had to be tested to

  12. Controlling Capital Costs in High Performance Office Buildings: A Review of Best Practices for Overcoming Cost Barriers

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

    Controlling Capital Costs in High Performance Office Buildings: A Review of Best Practices for Overcoming Cost Barriers Preprint Shanti Pless and Paul Torcellini To be presented at the ACEEE Summer Study on Energy Efficiency in Buildings Pacific Grove, California August 12-17, 2012 Conference Paper NREL/CP-5500-55264 May 2012 NOTICE The submitted manuscript has been offered by an employee of the Alliance for Sustainable Energy, LLC (Alliance), a contractor of the US Government under Contract No.

  13. OSTI History | OSTI, US Dept of Energy Office of Scientific and Technical

    Office of Scientific and Technical Information (OSTI)

    Information History Born in 1947 of General Leslie R. Groves' 1945 mandate to tell the American people about the formerly secret Manhattan Project and the development of the atomic bomb, the Office of Scientific and Technical Information (OSTI) rapidly became home to one of the world's most comprehensive collections of energy-related information. Long before the Internet came along, OSTI advanced science by making research information widely available. OSTI annually responded to upwards of

  14. Multiple production of supersymmetric Higgs bosons in Z sup 0 decays

    SciTech Connect (OSTI)

    Giudice, G.F. )

    1990-04-01

    Multi-Higgs-boson production in {ital Z}{sup 0} decays is discussed in the context of low-energy supergravity models. For Higgs-boson masses lighter than about 20 GeV, {ital Z}{sup 0}{r arrow}{ital H}{sub 2}{sup 0}{ital H}{sub 2}{sup 0}{ital H}{sub 3}{sup 0} naturally has a branching ratio in the range 10{sup {minus}4}--10{sup {minus}6}. {ital Z}{sup 0}{r arrow}{ital H}{sub 2}{sup 0}{ital H}{sub 2}{sup 0}{ital l{bar l}}, where {ital l} is a neutral or charged lepton, has a branching ratio in the same range if {ital m}{sub {ital H}2}{lt}10 GeV. Detection of these processes will give information about the structure of the Higgs sector and about the {ital HHZZ} and {ital HHH} couplings.

  15. Scissors mode of Gd nuclei studied from resonance neutron capture

    SciTech Connect (OSTI)

    Kroll, J.; Baramsai, B.; Becker, J. A.; and others

    2012-10-20

    Spectra of {gamma} rays following the neutron capture at isolated resonances of stable Gd nuclei were measured. The objectives were to get new information on photon strength of {sup 153,155-159}Gd with emphasis on the role of the M1 scissors-mode vibration. An analysis of the data obtained clearly indicates that the scissors mode is coupled not only to the ground state, but also to all excited levels of the nuclei studied. The specificity of our approach ensures unbiasedness in estimating the sumed scissors-mode strength {Sigma}B(M1){up_arrow}, even for odd product nuclei, for which conventional nuclear resonance fluorescence measurements yield only limited information. Our analysis indicates that for these nuclei the sum {Sigma}B(M1){up_arrow} increases with A and for {sup 157,159}Gd it is significantly higher compared to {sup 156,158}Gd.

  16. W{sub {gamma}} and Z{sub {gamma}} production at Tevatron

    SciTech Connect (OSTI)

    Aihara, H.

    1995-05-01

    We present results from CDF and D0 on W{sub {gamma}} and Z{sub {gamma}} productions in p{bar p} collisions at {radical}s = 1.8 TeV. The goal of the analyses is to test the non-abelian self-couplings of the W, Z and photon, one of the most direct consequences of the SU(2){sub L} {direct_product} U(l){sub Y} gauge symmetry. We present direct measurements of WW{sub {gamma}} couplings and limits on ZZ{sub {gamma}} and Z{sub {gamma}{gamma}} couplings, based on p{bar p} {r_arrow} l{nu}{gamma} + X and p{bar p} {r_arrow} ll{gamma} + X events, respectively, observed during the 1992--1993 run of the Fermilab Tevatron Collider.

  17. A generalized Fokker-Planck model applied to beam transport

    SciTech Connect (OSTI)

    Prinja, A.K.; Pomraning, G.C.

    1998-12-31

    In this paper the authors consider a generalized Fokker-Planck (GFP) model for the transport of charged-particle beams, when scattering is not sufficiently forward peaked for the well-known Fokker-Planck (FP) approximation to hold. This approximation is strictly valid in the limit that the total scattering cross section {sigma}{sub s} {r_arrow} {infinity} and the mean cosine of scattering {bar {mu}} {r_arrow} 1. When scattering is not sufficiently forward peaked, higher order Fokker-Planck expansions, restricted to differential cross sections that fall off sufficiently rapidly, can be developed. For instance, the Henyey-Greenstein differential cross section does not possess an FP limit at all, while the screened Rutherford cross section satisfies the FP limit only marginally, and its higher order FP limits do not exist. For cross sections that fall off faster than screened Rutherford, including the exponential phase function, higher order truncations exist.

  18. {tau} decays and chiral perturbation theory

    SciTech Connect (OSTI)

    Colangelo, G.; Finkemeier, M.; Urech, R.

    1996-10-01

    In a small window of phase space, chiral perturbation theory can be used to make standard model predictions for {tau} decays into two and three pions. For {tau}{r_arrow}2{pi}{nu}{sub {tau}}, we give the analytical result for the relevant form factor {ital F}{sub {ital V}} up to two loops, then calculate the differential spectrum and compare with available data. For {tau}{r_arrow}3{pi}{nu}{sub {tau}}, we have calculated the hadronic matrix element to one loop. We discuss the decomposition of the three pion states into partition states and we give detailed predictions for the decay in terms of structure functions. We also compare with low energy predictions of meson dominance models. Overall, we find good agreement, but also some interesting discrepancies, which might have consequences beyond the limit of validity of chiral perturbation theory. {copyright} {ital 1996 The American Physical Society.}

  19. VNI version 4.1. Simulation of high-energy particle collisions in QCD: Space-time evolution of e{sup +}e{sup {minus}}...A + B collisions with parton-cascades, cluster-hadronization, final-state hadron cascades

    SciTech Connect (OSTI)

    Geiger, K.; Longacre, R.; Srivastava, D.K.

    1999-02-01

    VNI is a general-purpose Monte-Carlo event-generator, which includes the simulation of lepton-lepton, lepton-hadron, lepton-nucleus, hadron-hadron, hadron-nucleus, and nucleus-nucleus collisions. It uses the real-time evolution of parton cascades in conjunction with a self-consistent hadronization scheme, as well as the development of hadron cascades after hadronization. The causal evolution from a specific initial state (determined by the colliding beam particles) is followed by the time-development of the phase-space densities of partons, pre-hadronic parton clusters, and final-state hadrons, in position-space, momentum-space and color-space. The parton-evolution is described in terms of a space-time generalization of the familiar momentum-space description of multiple (semi)hard interactions in QCD, involving 2 {r_arrow} 2 parton collisions, 2 {r_arrow} 1 parton fusion processes, and 1 {r_arrow} 2 radiation processes. The formation of color-singlet pre-hadronic clusters and their decays into hadrons, on the other hand, is treated by using a spatial criterion motivated by confinement and a non-perturbative model for hadronization. Finally, the cascading of produced prehadronic clusters and of hadrons includes a multitude of 2 {r_arrow} n processes, and is modeled in parallel to the parton cascade description. This paper gives a brief review of the physics underlying VNI, as well as a detailed description of the program itself. The latter program description emphasizes easy-to-use pragmatism and explains how to use the program (including simple examples), annotates input and control parameters, and discusses output data provided by it.

  20. X:\ARM_19~1\P317-334.WPD

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

    v Z LCL v v z LCL v z LCL Session Papers 327 Figure 1. Heterogeneous land use, illustrated with the black and gray line segments at the bottom, cause turbulent temperature fluctuations in the surface-layer air, illustrated with air parcels of different shading. These parcels rise to their level of neutral buoyancy, shown by the vertical arrows. Moisture also varies from parcel to parcel, causing corresponding fluctuations in the height of the lifting condensation level (LCL), shown by the black

  1. Magnetism and Superconductivity Compete in Iron-based Superconductors |

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

    Stanford Synchrotron Radiation Lightsource Magnetism and Superconductivity Compete in Iron-based Superconductors Wednesday, April 30, 2014 HTSC Figure 1 Fig. 1. Measured electronic structure of underdoped Ba1-xKxFe2As2 in the orthorhombic spin-density-wave (SDW) ordered state. The antiferromagnetic and ferromagnetic directions are indicated by arrows. High-temperature superconductivity (HTSC), one of the long-standing unsolved mysteries of condensed matter physics, is a beautiful example of

  2. Analyzing genetic tree sheds new light on disease outbreaks

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

    Analyzing genetic tree sheds new light on disease outbreaks Analyzing genetic tree sheds new light on disease outbreaks The team used computational phylogenetic analysis to examine how strains of HIV, both in computer modeling and compared with real-life case studies, would be transmitted. February 25, 2016 Using computational techniques, scientists at Los Alamos National Laboratory are working to more clearly understand how diseases such as HIV are spread. In this image, arrows indicate actual

  3. google-map-of-argonne-location

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

    goals NNSA Releases 2015 Enterprise Strategic Vision Today, we are pleased to announce the publication of the 2015 DOE/NNSA Enterprise Strategic Vision. This document aligns with the Department of Energy Strategic Plan for 2014-2018 and provides a framework for integrating our missions and direction for pursuing DOE's strategic goals. The...

    Google Map of Argonne Location Map of Building 222 (TRACC)- Green Arrow TRACC RESEARCH Computational Fluid Dynamics Computational Structural Mechanics

  4. Pressure-driven assembly of spherical nanoparticles and formation of 1D nanostructure arrays.

    SciTech Connect (OSTI)

    Wu, Huimeng

    2010-08-01

    External pressure was used to engineer nanoparticle assembly. Reversible manipulation of the unit-cell dimensions of a 3D ordered nanoparticle array under a hydrostatic pressure field enabled the fine-tuning of the interparticle distance. Under a uniaxial pressure field, nanoparticles were forced to contact and coalesce into nanorods or nanowires and ordered ultrahigh-density arrays (see picture; small arrows denote pressure).

  5. February

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

    February February We are your source for reliable, up-to-date news and information; our scientists and engineers can provide technical insights on our innovations for a secure nation. Using computational techniques, scientists at Los Alamos National Laboratory are working to more clearly understand how diseases such as HIV are spread. In this image, arrows indicate actual transmission; red and blue persons are sampled, and the grey outline person is an unsampled link discovered in the computer

  6. Hybrid: Passing

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

    button highlighted Braking Button Stopped Button subbanner graphic: gray bar PASSING During heavy accelerating or when additional power is needed, the gasoline engine and electric motor are both used to propel the vehicle. Additional power from the battery is used to power the electric motor as needed. stage graphic: vertical blue rule Main stage: See through car with battery, engine, and electric motor visible. The car is passing another vehicle. There are red arrows flowing from the gasoline

  7. Hybrid: Starting

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

    button highlighted Cruising Button Passing Button Braking Button Stopped Button subbanner graphic: gray bar STARTING When the vehicle is started, the gasoline engine "warms up." If necessary, the electric motor acts as a generator, converting energy from the engine into electricity and storing it in the battery. stage graphic: vertical blue rule Main stage: See through car with battery, engine, and electric motor visible. The car is moving. There are arrows flowing from the gasoline

  8. Full Hybrid: Passing

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

    highlighted Braking button Stopped button PASSING PART 1 During heavy accelerating or when additional power is needed, the gasoline engine and electric motor are both used to propel the vehicle. Go to next… stage graphic: vertical blue rule Main stage: See through car with battery, engine, generator, power split device, and electric motor visible while passing another vehicle. There are purple arrows flowing from the generator to the electric motor to the power split device to the front wheels.

  9. BETO Quiz - Interactive Content | Department of Energy

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

    BETO Quiz - Interactive Content BETO Quiz - Interactive Content Welcome to the Bioenergy Quiz! Navigate through the quiz by clicking on the circular buttons and selecting the correct answers to the questions. Use the scrollbar to move down the page and view all of the information displayed. Hover over words and phrases highlighted in orange for an explanation of terms. Share the information by clicking on the buttons in the Share This block. Use the arrow button found in the bottom right-hand

  10. Bioenergy Technologies Office Solicitations | Department of Energy

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

    Financial Opportunities » Bioenergy Technologies Office Solicitations Bioenergy Technologies Office Solicitations To explore current financial opportunity solicitations, click on the opportunity titles in the table below. To sort the list, click on the arrows in the column headings. Technology Solicitation Title Open Date Close Date Bioenergy Funding Opportunity Announcement (FOA): Co-Optimization of Fuels and Engines Department of Energy 7/1/2016 9/18/2016 Bioenergy Request for Information

  11. Non-Noble Metal Water Electrolysis Catalysts - Energy Innovation Portal

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

    Non-Noble Metal Water Electrolysis Catalysts Brookhaven National Laboratory Contact BNL About This Technology Publications: PDF Document Publication Hydrogen-Evolution Catalysts Based on Non-Noble Metal Nickel Molybdenum Nitride Nanosheets (1,161 KB) a) TEM image of the stacked MoN nanosheets on carbon supports. The read and white arrows mark the nanosheets that lay flat and stand vertically, respectively. b) A HRTEM image with the crystal structure overlaid looking down along the

  12. TRACC Home

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

    Google Map of Argonne Location Map of Building 222 (TRACC)- Green Arrow Presentations, Conferences, and Papers from the Archive TRACC papers at the 90th Annual Transportation Board Meeting The research and development performed by the TRACC staff has resulted in several technical papers that were accepted for the presentation at the 90th Annual Transportation Research Board Meeting, Washington, D.C., January, 2011: Seismic and Traffic Load Modeling on Cable Stayed Bridge Modeling of

  13. Redox Biochemistry | Bioenergy | NREL

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

    Redox Biochemistry We study biomolecular reactions that convert electrochemical energy into chemical bonds of reduced products. This research advances the development of enzyme-based and microbial-based systems for the production of energy compounds and carriers. Illustration of an H-cluster and the conserved proton-transfer pathway (labeled with an arrow as PT) in [FeFe]-hydrogenase. A cartoon of a grey blob represents the structure with surface representations of blue spirals and helixes. An

  14. The following are considered prohibited articles and are prohibited at SRS and i

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

    are considered prohibited articles and are prohibited at SRS and its facilities unless in the possession of a person who has obtained specific authorization for them: * weapons (cross-bows, bows and arrows, martial arts weapons such as butterfly knives, other fixed blade knives not intended as eating utensils or required in the performance of duty and folding knives with blades over 3 inches) * firearms ( Exception: shotguns belonging to hunters who have been issued SRS hunt permits and are

  15. Photosynthetic Energy Transduction | Bioenergy | NREL

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

    Photosynthetic Energy Transduction We focus on understanding how the capture of solar energy in photosynthetic systems is converted to stored chemical products through various electron transfer processes and pathways in both cyanobacteria and algae. four flask beakers containing green algae set in bins surrounded by light and attached to sensors, hoses, and valves Full Publications List An Illustration in three sections with an image of a quarter moon with an arrow indicating a movement to

  16. Single spin asymmetries in inclusive hadron production from semiinclusive DIS to hadronic collisions: Universality and phenomenology

    SciTech Connect (OSTI)

    Boglione, M.; D'Alesio, U.; Murgia, F.

    2008-03-01

    In a perturbative QCD approach, with inclusion of spin and transverse momentum effects, experimental data on azimuthal asymmetries observed in polarized semiinclusive deeply inelastic scattering and e{sup +}e{sup -} annihilations can be used to determine the Sivers, transversity, and Collins soft functions. By using these functions, within the same scheme, we predict p{sup {up_arrow}}p{yields}h+X single spin asymmetries in remarkable agreement with high energy experimental data.

  17. CX-010648: Categorical Exclusion Determination | Department of Energy

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

    48: Categorical Exclusion Determination CX-010648: Categorical Exclusion Determination Fuel-Flexible Combustion System for Refinery and Chemical Plant Process Heaters CX(s) Applied: B3.6 Date: 06/26/2013 Location(s): Oklahoma Offices(s): National Energy Technology Laboratory Three fuel flex burners will be retrofitted in Shell's Deer Park Plant and will replace existing conventional burners. Phase 2 burner testing conducted at Zeeco, Broken Arrow, Oklahoma. CX-010648.pdf (149.59 KB) More

  18. BGP: CPMD | Argonne Leadership Computing Facility

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

    BETO Quiz - Interactive Content BETO Quiz - Interactive Content Welcome to the Bioenergy Quiz! Navigate through the quiz by clicking on the circular buttons and selecting the correct answers to the questions. Use the scrollbar to move down the page and view all of the information displayed. Hover over words and phrases highlighted in orange for an explanation of terms. Share the information by clicking on the buttons in the Share This block. Use the arrow button found in the bottom right-hand

  19. In-phase waves: Their behavior, internal stratification and fabric

    SciTech Connect (OSTI)

    Cheel, R.J. (Brock Univ., St. Catharines, Ontario (Canada). Dept. of Earth Sciences); Udri, A. (Freiburg Univ. (Germany). Dept. of Geologie)

    1993-03-01

    Experiments were conducted in 0.305m wide, 9m long recirculating sediment flume on a bed of quartz sand (mean diameter of 0.18mm). The experiments included eight runs over the following range of conditions: 0.0605m [<=] depth [<=] 0.068m, 0.51m/s [<=] mean flow velocity [<=] 0.90m/s and 0.63 [<=] Froze Number (F) [<=] 1.1. For F < 0.83 dunes were the dominant bedform and these became longer and lower as F increased. At F = 0.83 the bed was nominally plane but locally and temporarily developed low in-phase waves or dunes. Post-run bed profiles showed symmetrical bedwaves with average length (L) of 0.26m and average height (H) of 0.005m. A complete cycle was characterized by: increased height of bed and water surface waves [r arrow] upstream migration [r arrow] breaking or decay [r arrow] planing of bed surface [r arrow] growth of new in-phase waves (initially migrating downstream and then remaining stationary during continued vertical growth). Each in-phase wave normally behaved independently of other waves although less commonly a breaking wave would trigger breaking of the next downstream wave. For F > 1.0 in-phase waves behaved as described above but a breaking wave would more commonly cause breaking of other waves. With increasing F it became more common for waves to break and rebuild quickly without complete planing of the bed surface. However, complete cycles occurred frequently with the following significant differences: (1) the upstream-migrating antidune developed upstream slopes that approached 25[degree]; (2) planing was accomplished by the rapid migration of a low, asymmetrical bedform through the antidune trough.

  20. Studies of {ital WW} and {ital WZ} production and limits on anomalous {ital WW{gamma}} and {ital WWZ} couplings

    SciTech Connect (OSTI)

    Grinstein, S.; Mostafa, M.; Piegaia, R.; Alves, G.A.; Carvalho, W.; da Motta, H.; Santoro, A.; Lima, J.G.; Oguri, V.; Mao, H.S.; Gomez, B.; Mooney, P.; Negret, J.P.; Hoeneisen, B.; Parua, N.; Ducros, Y.; Shivpuri, R.K.; Acharya, B.S.; Banerjee, S.; Dugad, S.R.; Gupta, A.; Krishnaswamy, M.R.; Mondal, N.K.; Narasimham, V.S.; Shankar, H.C.; Park, Y.M.; Choi, S.; Kim, S.K.; Castilla-Valdez, H.; Gonzalez Solis, J.L.; Hernandez-Montoya, R.; Magana-Mendoza, L.; Sanchez-Hernandez, A.; Pawlik, B.; Akimov, V.; Gavrilov, V.; Kuleshov, S.; Belyaev, A.; Dudko, L.V.; Ermolov, P.; Karmanov, D.; Leflat, A.; Manankov, V.; Merkin, M.; Shabalina, E.; Abramov, V.; Babintsev, V.V.; Bezzubov, V.A.; Bojko, N.I.; Burtovoi, V.S.; Chekulaev, S.V.; Denisov, S.P.; Dyshkant, A.; Eroshin, O.V.; Evdokimov, V.N.; Galyaev, A.N.; Goncharov, P.I.; Gurzhiev, S.N.; Kostritskiy, A.V.; Kozelov, A.V.; Kozlovsky, E.A.; Mayorov, A.A.; Bertram, I.

    1999-10-01

    Evidence of anomalous WW and WZ production was sought in p{bar p} collisions at a center-of-mass energy of {radical} (s) =1.8&hthinsp;TeV. The final states WW(WZ){r_arrow}{mu}{nu} jet jet+X, WZ{r_arrow}{mu}{nu}ee+X and WZ{r_arrow}e{nu}ee+X were studied using a data sample corresponding to an integrated luminosity of approximately 90&hthinsp;pb{sup {minus}1}. No evidence of anomalous diboson production was found. Limits were set on anomalous WW{gamma} and WWZ couplings and were combined with our previous results. The combined 95{percent} confidence level anomalous coupling limits for {Lambda}=2&hthinsp;TeV are {minus}0.25{le}{Delta}{kappa}{le}0.39 ({lambda}=0) and {minus}0.18{le}{lambda}{le}0.19 ({Delta}{kappa}=0), assuming the WW{gamma} couplings are equal to the WWZ couplings. {copyright} {ital 1999} {ital The American Physical Society}

  1. Studies of [ital WW] and [ital WZ] production and limits on anomalous [ital WW[gamma

    SciTech Connect (OSTI)

    Grinstein, S.; Mostafa, M.; Piegaia, R. ); Alves, G.A.; Carvalho, W.; da Motta, H.; Santoro, A. ); Lima, J.G.; Oguri, V. ); Mao, H.S. ); Gomez, B.; Mooney, P.; Negret, J.P. ); Hoeneisen, B. ); Parua, N. ); Ducros, Y. ); Beri, S.B.; Bhatnagar, V.; Kohli, J.M.; Singh, J.B. ); Shivpuri, R.K. ); Acharya, B.S.; Banerjee, S.; Dugad, S.R.; Gupta, A.; Krishnaswamy, M.R.; Mondal, N.K.; Narasimham, V.S.; Shankar, H.C. (Tata Inst.

    1999-10-01

    Evidence of anomalous WW and WZ production was sought in p[bar p] collisions at a center-of-mass energy of [radical] (s) =1.8 hthinsp;TeV. The final states WW(WZ)[r arrow][mu][nu] jet jet+X, WZ[r arrow][mu][nu]ee+X and WZ[r arrow]e[nu]ee+X were studied using a data sample corresponding to an integrated luminosity of approximately 90 hthinsp;pb[sup [minus]1]. No evidence of anomalous diboson production was found. Limits were set on anomalous WW[gamma] and WWZ couplings and were combined with our previous results. The combined 95[percent] confidence level anomalous coupling limits for [Lambda]=2 hthinsp;TeV are [minus]0.25[le][Delta][kappa][le]0.39 ([lambda]=0) and [minus]0.18[le][lambda][le]0.19 ([Delta][kappa]=0), assuming the WW[gamma] couplings are equal to the WWZ couplings. [copyright] [ital 1999] [ital The American Physical Society

  2. High-temperature phase transformation in Cr added TiAl base alloy

    SciTech Connect (OSTI)

    Abe, E.; Niinobe, K.; Nobuki, M.; Nakamura, M.; Tsujimoto, T.

    1999-07-01

    The authors have investigated a microstructure evolution of a Ti-48Al-3.5Cr (in at.%) alloy at high-temperatures ({gt} 1,473K). In the alloy annealed at 1673K for 1.8ks, followed by air-cooling, a characteristic microstructure with a feathery fashion was uniformly formed. From a cooling-rate-controlling study, it was found that formation of the feathery structure is accomplished during continuous cooling from 1673K to 1573K, within the {alpha} + {gamma} two-phase region. Transmission electron microscopy revealed that the feathery structure is composed of lamellar colonies (5--10{micro}m) which are crystallographically tilted slightly (a few degree) with their neighbors. A surprising fact is that lamellae in each colony are mostly the {gamma} phase with few {alpha}{sub 2} phase less than 5% in volume. This suggests that the feathery structure is a metastable product and has not resulted from the {alpha} {r{underscore}arrow} {alpha} + {gamma} transformation above 1,573 K. Instead, the feathery structure formation should be attributed to the non-equilibrium {alpha} {r{underscore}arrow} {gamma} transformation which occurs at high-temperatures with a small degree of supercooling. The authors discuss this interesting phase transformation in terms of the {alpha} {r{underscore}arrow} {gamma} massive transformation, based on the continuous-cooling-transformation (CCT) diagram constructed for the present alloy.

  3. Transport processes in directional solidification and their effects on microstructure development

    SciTech Connect (OSTI)

    Mazumder, Prantik

    1999-11-08

    The processing of materials with unique electronic, mechanical, optical and thermal properties plays a crucial role in modern technology. The quality of these materials depend strongly on the microstructure and the solute/dopant fields in the solid product, that are strongly influenced by the intricate coupling of heat and mass transfer and melt flow in the growth systems. An integrated research program is developed that include precisely characterized experiments and detailed physical and numerical modeling of the complex transport and dynamical processes. Direct numerical simulation of the solidification process is carried out that takes into account the unsteady thermo-solutal convection in the vertical Bridgman crystal growth system, and accurately models the thermal interaction between the furnace and the ampoule by appropriately using experimentally measured thermal profiles. The flow instabilities and transitions and the nonlinear evolution following the transitions are investigated by time series and flow pattern analysis. A range of complex dynamical behavior is predicted with increasing thermal Rayleigh number. The route to chaos appears as: steady convection {r_arrow} transient mono-periodic {r_arrow} transient bi-periodic {r_arrow} transient quasi-periodic {r_arrow} transient intermittent oscillation-relaxation {r_arrow} stable intermittent oscillation-relaxation attractor. The spatio-temporal dynamics of the melt flow is found to be directly related to the spatial patterns observed experimentally in the solidified crystals. The application of the model to two phase Sn-Cd peritectic alloys showed that a new class of tree-like oscillating microstructure develops in the solid phase due to unsteady thermo-solutal convection in the liquid melt. These oscillating layered structures can give the illusion of band structures on a plane of polish. The model is applied to single phase solidification in the Al-Cu and Pb-Sn systems to characterize the effect of

  4. Oxidation of step edges on vicinal 4H-SiC(0001) surfaces

    SciTech Connect (OSTI)

    Li, Wenbo; Zhu, Qiaozhi; Wang, Dejun, E-mail: dwang121@dlut.edu.cn [School of Electronic Science and Technology, Faculty of Electronic Information and Electrical Engineering, Dalian University of Technology, Dalian 116024 (China)] [School of Electronic Science and Technology, Faculty of Electronic Information and Electrical Engineering, Dalian University of Technology, Dalian 116024 (China); Zhao, Jijun [Key Laboratory of Materials Modification by Laser, Ion and Electron Beams (Dalian University of Technology), College of Advanced Science and Technology, Ministry of Education, Dalian 116024 (China)] [Key Laboratory of Materials Modification by Laser, Ion and Electron Beams (Dalian University of Technology), College of Advanced Science and Technology, Ministry of Education, Dalian 116024 (China)

    2013-11-18

    The oxidation processes of stepped SiC(0001) surfaces are studied within the ab initio atomistic thermodynamics approach. Our calculations show that a one-dimensional -Si-O- chain structure as a precursor for oxide growth on stepped SiC surfaces is formed along the step edge, promoting further oxidation of the step edges. Following the modified Deal-Grove oxidation model, we also find that the oxidation rate at steps is higher than that at terraces by three orders of magnitude. These findings give a reasonable explanation for the oxide thickness fluctuation between the step and the terrace observed in the previous experiments.

  5. CAPTAIN

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

    MCKEESPORT COR AOPOLIS-MOON REDHAW ST. CLAIR SC ROGGSFIELD FRANKLIN -OAK FOREST RIMERSBURG RENNERD AL E GREENVILL E PAT MOS CRABTR EE BLAC K ASH ROYALT ON N BAKERSTOWN QUEEN ROU GH RUN LUCAS BLAC K H ILL CRESTON WAT TSVILLE WADSWORTH -NORT H OAKLAN D HOM EWORT H UNIT Y ESSELBRUN ALAMED A PAR K-CROOKED RU CHERRY GROVE FRENC HTOWN ST EWART RUN MILL C REEK GLENF IELD-MOU NT NEBO HICKORY E HARRISVILLE E LEST ER GRIGGS CORNERS EN GLAN D WEST VIL LE LAKE BAILEY LAKE OAKFORD BR UNSWICK N HOR ACE

  6. PowerPoint Presentation

    Gasoline and Diesel Fuel Update (EIA)

    COAL D EGAS BLU E CREEK COAL DEGAS BR OOKWOOD C OAL D EGAS ST AR ROBIN SONS BEND COAL D EGAS BLU FF COR INNE MOU NDVILLE COAL D EGAS BLU EGU T CR EEK WH ITE OAK CREEK COAL DEGAS BEAVERT ON BLU FF FAYETTE W SN EAD S CREEK SPLU NGE PAR HAM N MUSGR OVE CR EEK MCCRAC KEN MOU NTAIN DAVIS C HAPEL BAC ON BLOOMING GROVE MT Z ION FAIRVIEW JASPER BLOWHORN CREEK MAPLE BRAN CH KEN NEDY COAL F IRE CR EEK MCGEE LAKE SILOAM MILLPOR T FERNBANK DAVIS C HAPEL NE DETROIT E BEANS F ERRY LEXIN GT ON PET ERSON COAL

  7. Inquiring Minds - Questions About Physics

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

    Isolating quarks Ben, You asked: my name is ben thompson and i am student teaching at downers grove north high school. we are doing a unit in electromagnetism and somehow came upon the concept of the quark. i did some web research only to find out a tiny bit about quarks and leptons. the question that one of my students stumped me with was whether or not the scientists at fermi lab have isolated any quarks yet. i do not know, and we have decided to allow you (the knowledgeable) to help us out.

  8. manhattan park map walking tour

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

    16 4 1 3 2 5 8 7 6 9 11 12 14 15 Bradbury Science Museum Fuller Lodge Baker House Ashley Pond Ice House Memorial Spruce Cottage Bethe House Oppenheimer House WAC Dormitory 13 Parsons House WWII Cafeteria Stone Power House Oppenheimer & Groves Sculptures Los Alamos Historical Museum Visitor Contact Station 10 Arts & Crafts Building 16 4 1 3 2 5 8 7 6 9 11 12 14 15 Bradbury Science Museum Fuller Lodge Baker House Ashley Pond Ice House Memorial Spruce Cottage Bethe House Oppenheimer House

  9. CANTON LAKESHORE CANTON E BEST CON NEAUT GIDD INGS EAST N ELLSWORT

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

    MCKEESPORT COR AOPOLIS-MOON REDHAW ST. CLAIR SC ROGGSFIELD FRANKLIN -OAK FOREST RIMERSBURG RENNERD AL E GREENVILL E PAT MOS CRABTR EE BLAC K ASH ROYALT ON N BAKERSTOWN QUEEN ROU GH RUN LUCAS BLAC K H ILL CRESTON WAT TSVILLE WADSWORTH -NORT H OAKLAN D HOM EWORT H UNIT Y ESSELBRUN ALAMED A PAR K-CROOKED RU CHERRY GROVE FRENC HTOWN ST EWART RUN MILL C REEK GLENF IELD-MOU NT NEBO HICKORY E HARRISVILLE E LEST ER GRIGGS CORNERS EN GLAN D WEST VIL LE LAKE BAILEY LAKE OAKFORD BR UNSWICK N HOR ACE

  10. DOE - Office of Legacy Management -- Metals Disintegrating Co Inc - NJ 0-03

    Office of Legacy Management (LM)

    Disintegrating Co Inc - NJ 0-03 FUSRAP Considered Sites Site: METALS DISINTEGRATING CO., INC. (NJ.0-03 ) Eliminated from consideration under FUSRAP Designated Name: Not Designated Alternate Name: None Location: 271 Grove Avenue , Verona or Elizabeth , New Jersey NJ.0-03-1 NJ.0-03-2 NJ.0-03-3 Evaluation Year: 1987 NJ.0-03-3 Site Operations: Provided nickel to Linde. NJ.0-03-3 NJ.0-03-4 Site Disposition: Eliminated - No radioactive materials were handled at this site. NJ.0-03-3 Radioactive

  11. OMB Approval 2700-0042

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

    6 See 16C 06RL14383.006 6. ISSUED BY CODE 7. ADMINISTERED BY (If other than Item 6) CODE U.S. Department of Energy Richland Operations Office P. O. Box 550, MSIN A7-80 Richland, WA 99352 Same as item 6. 8. NAME AND ADDRESS OF CONTRACTOR (No. Street, county, State and ZIP: Code) ( ) 9A. AMENDMENT OF SOLICITATION NO. AdvanceMed Corp Computer Sciences Corp 9B. DATED (SEE ITEM 11) 15245 Shady Grove Road Rockville, MD 20850 10A. MODIFICATION OF CONTRACT/ORDER NO. ATTN: Thomas Marcinko √

  12. Strategies to Save 50% Site Energy in Grocery and General Merchandise Stores

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

    Strategies to Save 50% Site Energy in Grocery and General Merchandise Stores Adam Hirsch, Elaine Hale, and Matthew Leach Presented at the ACEEE Summer Study 2010 Pacific Grove, California August 15-20, 2010 Conference Paper NREL/CP-5500-48197 March 2011 NOTICE The submitted manuscript has been offered by an employee of the Alliance for Sustainable Energy, LLC (Alliance), a contractor of the US Government under Contract No. DE-AC36-08GO28308. Accordingly, the US Government and Alliance retain a

  13. Public Library.

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

    d 1 Greet the metal turtles at the Mesa Public Library. 2 Take a tour of public art. 3 Start from Ashley Pond and find the smart house. 4 Test your electric personality at the Bradbury Science Museum. 5 Sit a spell in the Romero Cabin. 6 Walk the Rim Trail. 7 Dress up the Oppie and Groves statues. 8 Attend a Gordon's concert. 9 Put together a team for the mud volleyball tournament. 10 Hear authors speak or attend a gallery opening at Mesa Public Library. 11 Hike to the Cave Of The Winds. 12 Join

  14. Correspondence (Top Secret) of the Manhattan Engineer District, 1942--1946

    SciTech Connect (OSTI)

    1982-12-31

    This pamphlet prepared by the National Archives Trust Fund Board, National Archives Records Service provides an overview to a collection of formerly security classified `Top Secret` correspondence maintained by Major General Leslie Groves when commanding general of the Manhattan District from September, 1942 to December, 1946. The pamphlet describes the administrative history of the record collection. The records are described as well as how they are arranged along with finding aids and content of records. For further details concerning the se records the user is referred to the US National Archives, Washington.

  15. Popular Science Recognizes Innovative Solar Technologies

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

    COAL D EGAS BLU E CREEK COAL DEGAS BR OOKWOOD C OAL D EGAS ST AR ROBIN SONS BEND COAL D EGAS BLU FF COR INNE MOU NDVILLE COAL D EGAS BLU EGU T CR EEK WH ITE OAK CREEK COAL DEGAS BEAVERT ON BLU FF FAYETTE W SN EAD S CREEK SPLU NGE PAR HAM N MUSGR OVE CR EEK MCCRAC KEN MOU NTAIN DAVIS C HAPEL BAC ON BLOOMING GROVE MT Z ION FAIRVIEW JASPER BLOWHORN CREEK MAPLE BRAN CH KEN NEDY COAL F IRE CR EEK MCGEE LAKE SILOAM MILLPOR T FERNBANK DAVIS C HAPEL NE DETROIT E BEANS F ERRY LEXIN GT ON PET ERSON COAL

  16. 2016 JCAP All-Hands Meeting - JCAP

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

    2016 JCAP All-Hands Meeting 2016 JCAP All-Hands Meeting Tue, Mar 22, 2016 12:00pm 12:00 Thu, Mar 24, 2016 12:00pm 12:00 Asilomar Conference Grounds 800 Asilomar Avenue Pacific Grove, CA 93950 United States JCAP All-Hands Meeting is a required annual event for all JCAP members. It is for JCAP personnel only. For more information, please contact Tiffany Kimoto. June 16 Research Opportunities in Photochemistry, Solar Energy & Advanced X-ray Methods (Stanford, CA)

  17. LICENSE HISTORY MO.8 Petrolite Corporation, St. Louis

    Office of Legacy Management (LM)

    LICENSE HISTORY MO.8 Petrolite Corporation, St. Louis 07,16/93 l See attached Document and Pile Sumnary for MO.8 l License History: l 24-10452-01, 30-051175, 08/13/79. Loose H-3, I-131, P-32. l 24-10452-1, 10/30/64. K66 R. R. Annand et al Multiple. . 70-621, 12-15-61, SNM license for 0.5 kg. of U-235, 93% enriched as a fuel loading and star-up ~curce for Webster Groves, Missouri reactor. l Discussion: Historical documents for this site are limited. The only information available on work done

  18. Supercritical plants to come online in 2009

    SciTech Connect (OSTI)

    Spring, N.

    2009-07-15

    A trio of coal-fired power plants using supercritical technology set to enter service this year. These are: We Energies is Elm Road Generating Station in Wisconsin, a two-unit, 1,230 MW supercritical plant that will burn bituminous coal; a 750 MW supercritical coal-fired power plant at the Comanche Generating Station in Pueblo, Colo., the third unit at the site; and Luminant's Oak Grove plant in Texas which will consist of two supercritical, lignite-fueled power generation units. When complete, the plant will deliver about 1,6000 MW. Some details are given on each of these projects. 2 photos.

  19. Planck 2010

    ScienceCinema (OSTI)

    None

    2011-10-06

    Planck 2010 From the Planck Scale to the ElectroWeak Scale The conference will be the twelfth one in a series of meetings on physics beyond the Standard Model, organized jointly by several European groups: Bonn, CERN, Ecole Polytechnique, ICTP, Madrid, Oxford, Padua, Pisa, SISSA and Warsaw as part of activities in the framework of the European network UNILHC.Topics to be discussed: Supersymmetry Supergravity & string phenomenology Extra dimensions Electroweak symmetry breaking LHC and Tevatron Physics Collider physics Flavor & neutrinos physics Astroparticle & cosmology Gravity & holography Strongly coupled physics & CFT Registration: registration will be open until May 1st. Registration fees amount to 150 CHF and cover the cost of the coffee breaks and the social dinner. Payment has to be made online. The deadline for registration has been postponed to May 7th. However, after May 3th, we shall not accept any talk request any more. The meeting will be partly supported by ° the Marie Curie Initial Training Network "UNILHC" PITN-GA-2009-23792, ° the ERC Advanced Grant "MassTeV" 226371, ° and the CERN-TH unit.

  20. THE CRYOPLANT FOR THE ITER NEUTRAL BEAM TEST FACILITY TO BE BUILT AT RFX IN PADOVA, ITALY

    SciTech Connect (OSTI)

    Pengo, R.; Fellin, F.; Sonato, P.

    2010-04-09

    The Neutral Beam Test Facility (NBTF), planned to be constructed in Padua (Italy), will constitute the prototype of the two Neutral Beam Injectors (NBI), which will be installed in the ITER plant (Cadarache-France). The NBTF is composed of a 1 MV accelerator that can produce a 40 A deuteron pulsed neutral beam particles. The necessary vacuum needed in the accelerator is achieved by two large cryopumps, designed by FZK-Karlsruhe, with radiation shields cooled between 65 K and 90 K and with cryopanels cooled by 4 bar supercritical helium (ScHe) between 4.5 K and 6.5 K. A new cryoplant facility will be installed with two large helium refrigerators: a Shield Refrigerator (SR), whose cooling capacity is up to 30 kW between 65 K and 90 K, and a helium Main Refrigerator (MR), whose equivalent cooling capacity is up to 800 W at 4.5 K. The cooling of the cryopanels is obtained with two (ScHe) 30 g/s pumps (one redundant), working in a closed cycle around 4 bar producing a pressure head of 100 mbar. Two heat exchangers are immersed in a buffer dewar connected to the MR. The MR and SR different operation modes are described in the paper, as well as the new cryoplant installation.

  1. Planck 2010

    SciTech Connect (OSTI)

    2010-06-02

    Planck 2010 From the Planck Scale to the ElectroWeak Scale The conference will be the twelfth one in a series of meetings on physics beyond the Standard Model, organized jointly by several European groups: Bonn, CERN, Ecole Polytechnique, ICTP, Madrid, Oxford, Padua, Pisa, SISSA and Warsaw as part of activities in the framework of the European network UNILHC.Topics to be discussed: Supersymmetry Supergravity & string phenomenology Extra dimensions Electroweak symmetry breaking LHC and Tevatron Physics Collider physics Flavor & neutrinos physics Astroparticle & cosmology Gravity & holography Strongly coupled physics & CFT Registration: registration will be open until May 1st. Registration fees amount to 150 CHF and cover the cost of the coffee breaks and the social dinner. Payment has to be made online. The deadline for registration has been postponed to May 7th. However, after May 3th, we shall not accept any talk request any more. The meeting will be partly supported by ° the Marie Curie Initial Training Network "UNILHC" PITN-GA-2009-23792, ° the ERC Advanced Grant "MassTeV" 226371, ° and the CERN-TH unit.

  2. Planck 2010

    ScienceCinema (OSTI)

    None

    2011-10-06

    Planck 2010 From the Planck Scale to the ElectroWeak Scale The conference will be the twelfth one in a series of meetings on physics beyond the Standard Model, organized jointly by several European groups: Bonn, CERN, Ecole Polytechnique, ICTP, Madrid, Oxford, Padua, Pisa, SISSA and Warsaw as part of activities in the framework of the European network UNILHC.Topics to be discussed: Supersymmetry Supergravity & string phenomenology Extra dimensions Electroweak symmetry breaking LHC and Tevatron Physics Collider physics Flavor & neutrinos physics Astroparticle & cosmology Gravity & holography Strongly coupled physics & CFT Registration: registration will be open until May 1st. Registration fees amount to 150 CHF and cover the cost of the coffee breaks and the social dinner. Payment has to be made online. The deadline for registration has been postponed to May 7th. However, after May 3th, we shall not accept any talk request any more. The meeting will be partly supported by the Marie Curie Initial Training Network "UNILHC" PITN-GA-2009-23792, the ERC Advanced Grant "MassTeV" 226371, and the CERN-TH unit.

  3. Excitonic splitting and coherent electronic energy transfer in the gas-phase benzoic acid dimer

    SciTech Connect (OSTI)

    Ottiger, Philipp; Leutwyler, Samuel

    2012-11-28

    The benzoic acid dimer, (BZA){sub 2}, is a paradigmatic symmetric hydrogen bonded dimer with two strong antiparallel hydrogen bonds. The excitonic S{sub 1}/S{sub 2} state splitting and coherent electronic energy transfer within supersonically cooled (BZA){sub 2} and its {sup 13}C-, d{sub 1}-, d{sub 2}-, and {sup 13}C/d{sub 1}- isotopomers have been investigated by mass-resolved two-color resonant two-photon ionization spectroscopy. The (BZA){sub 2}-(h-h) and (BZA){sub 2}-(d-d) dimers are C{sub 2h} symmetric, hence only the S{sub 2} Leftwards-Arrow S{sub 0} transition can be observed, the S{sub 1} Leftwards-Arrow S{sub 0} transition being strictly electric-dipole forbidden. A single {sup 12}C/{sup 13}C or H/D isotopic substitution reduces the symmetry of the dimer to C{sub s}, so that the isotopic heterodimers (BZA){sub 2}-{sup 13}C, (BZA){sub 2}-(h-d), (BZA){sub 2}-(h{sup 13}C-d), and (BZA){sub 2}-(h-d{sup 13}C) show both S{sub 1} Leftwards-Arrow S{sub 0} and S{sub 2} Leftwards-Arrow S{sub 0} bands. The S{sub 1}/S{sub 2} exciton splitting inferred is {Delta}{sub exc}= 0.94 {+-} 0.1 cm{sup -1}. This is the smallest splitting observed so far for any H-bonded gas-phase dimer. Additional isotope-dependent contributions to the splittings, {Delta}{sub iso}, arise from the change of the zero-point vibrational energy upon electronic excitation and range from {Delta}{sub iso}= 3.3 cm{sup -1} upon {sup 12}C/{sup 13}C substitution to 14.8 cm{sup -1} for carboxy H/D substitution. The degree of excitonic localization/delocalization can be sensitively measured via the relative intensities of the S{sub 1} Leftwards-Arrow S{sub 0} and S{sub 2} Leftwards-Arrow S{sub 0} origin bands; near-complete localization is observed even for a single {sup 12}C/{sup 13}C substitution. The S{sub 1}/ S{sub 2} energy gap of (BZA){sub 2} is {Delta}{sub calc}{sup exc}=11 cm{sup -1} when calculated by the approximate second-order perturbation theory (CC2) method. Upon correction for vibronic

  4. Spin-glass behavior of A Fe sub 4 Al sub 8 ( A =Th,U,Np) intermetallics

    SciTech Connect (OSTI)

    Gal, J. Nuclear Research Center, 84190 Beer-Sheva Physik Department E15, Technische Universitaet Muenchen, D-8046 Garchingbei Muenchen ); Yaar, I.; Regev, D.; Fredo, S.; Shani, G.; Arbaboff, E. Nuclear Research Center, 84190 Beer-Sheva ); Potzel, W.; Aggarwal, K.; Pereda, J.A.; Kalvius, G.M. ); Litterst, F.J. Physik Department E15, Technische Universitaet Muenchen, D-8046 Garching bei Muenchen ); Schaefer, W.; Will, G. Kernforschonganlage, D-5170 Juelich )

    1990-11-01

    Combined ac- and dc-susceptibility, neutron-diffraction, and Moessbauer studies of UFe{sub 4}Al{sub 8}, NpFe{sub 4}Al{sub 8}, and ThFe{sub 4}Al{sub 8} argue for the establishment of a spin-glass (SG) state below {ital T}{sub SG}({ital B}{r arrow}0){approx}130, 120, and 110 K, respectively. The SG temperature {ital T}{sub SG}({ital B}) decreases with application of external magnetic field {ital B}. The ac susceptibility ({chi}{sub ac}) shows a sharp cusp at {ital T}{sub SG}({ital B}{approx}0). The isothermal and thermoremanent magnetization differ markedly and show temperature-dependent irreversibilities below {ital T}{sub SG}({ital B}). The Moessbauer spectra reveal onset of hyperfine splitting, indicating frozen spins below {ital T}{sub SG}(0). The neutron-diffraction studies of UFe{sub 4}Al{sub 8} and NpFe{sub 4}Al{sub 8} show that after switching off the external magnetic field greater than 3 T the U and Np momenta (2{ital a} site) are frozen parallel to the direction of the external field. We label the freezing temperature under high external fields {ital T}{sub OG}, and show that it serves as the upper limit of {ital T}{sub SG}({ital B}) with {ital T}{sub SG}({ital B}{r arrow}0){r arrow}{ital T}{sub OG}. For concentrated SG systems, {ital T}{sub SG}(0) is a reproducible value, independent of the observation time window, which indicates a true thermodynamic phase transition; the cusp in {chi}{sub ac}, however, is not necessarily a confirmation for the establishment of a SG state.

  5. Radiative kaon capture on deuterium and the. Lambda. n scattering lengths

    SciTech Connect (OSTI)

    Gall, K.P.; Booth, E.C.; Fickinger, W.J.; Hasinoff, M.D.; Hessey, N.P.; Horvath, D.; Lowe, J.; McIntyre, E.K.; Measday, D.F.; Miller, J.P.; Noble, A.J.; Roberts, B.L.; Robinson, D.K.; Sakitt, M.; Salomon, M.; Whitehouse, D.A. Case Western Reserve University, Cleveland, OH University of British Columbia, Vancouver, BC University of Birmingham, Birmingham Central Research Institute for Physics of the Hungarian Academy of Sciences, Budapest, TRIUMF, Vancouver, BC Brookhaven National Laboratory, Upton, NY TRIUMF, Vancouver, BC )

    1990-08-01

    The photon spectrum from {ital K}{sup {minus}}{ital d}{r arrow}{Lambda}{ital n}{gamma} at rest has been measured for the first time. We obtained the branching ratio, in the end-point region, of (1.89{plus minus}0.12{plus minus}0.28){times}10{sup {minus}3} where the first error is statistical and the second is systematic. We have found that the shape of the photon energy spectrum is consistent with the distribution calculated by Workman and Fearing with {Lambda}{ital n} scattering lengths and effective ranges predicted by the Nijmegen group.

  6. News Item

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

    Observation of Polarization Vortices in Complex Oxide Superlattices Polarization Vortices observed in (PbTiO3)10/(SrTiO3)10 Superlattice via High-Resolution STEM (The figure is an overlay of local polarization vectors, indicated by yellow arrows, on an atomic-resolution STEM image) Scientific Achievement Identified the existence of non-uniform polarization vortex states in a ferroelectric material Significance and Impact Topology of such non-uniform polarization fields, will act as a precursor

  7. file://\\Bellview\TeamWorks\TRUTeamWorks.htm

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

    30/03 Shipments expected this week: RFETS (11), SRS (4), Hanford (2) A weekly e-newsletter for the Waste Isolation Pilot Plant team October 30, 2003 ARROW-PAK Topics Characterization News Transportation News Disposal News Safety News Working Smart Announcements Our Team Tools Acronym List Archives Back to Main Page WIPP Home Page Links Feedback Contact us with feedback or submit your e-mail address for updates. Click here to e- mail. WIPP Shipments (as of 10/30/03 at 6:59 a.m.) Shipments

  8. SU{sub {ital q}}(2) lattice gauge theory

    SciTech Connect (OSTI)

    Bimonte, G.; Stern, A.; Vitale, P.

    1996-07-01

    We reformulate the Hamiltonian approach to lattice gauge theories such that, at the classical level, the gauge group does not act canonically, but instead as a Poisson-Lie group. At the quantum level, the symmetry gets promoted to a quantum group gauge symmetry. The theory depends on two parameters: the deformation parameter {lambda} and the lattice spacing {ital a}. We show that the system of Kogut and Susskind is recovered when {lambda}{r_arrow}0, while QCD is recovered in the continuum limit (for any {lambda}). We, thus, have the possibility of having a two-parameter regularization of QCD. {copyright} {ital 1996 The American Physical Society.}

  9. The long-term problems of contaminated land: Sources, impacts and countermeasures

    SciTech Connect (OSTI)

    Baes, C.F. III

    1986-11-01

    This report examines the various sources of radiological land contamination; its extent; its impacts on man, agriculture, and the environment; countermeasures for mitigating exposures; radiological standards; alternatives for achieving land decontamination and cleanup; and possible alternatives for utilizing the land. The major potential sources of extensive long-term land contamination with radionuclides, in order of decreasing extent, are nuclear war, detonation of a single nuclear weapon (e.g., a terrorist act), serious reactor accidents, and nonfission nuclear weapons accidents that disperse the nuclear fuels (termed ''broken arrows'').

  10. {ital Ab Initio} Calculation of Crystalline Electric Fields and Kondo Temperatures in Ce Compounds

    SciTech Connect (OSTI)

    Han, J.; Alouani, M.; Cox, D.; Han, J.; Cox, D.; Alouani, M.

    1997-02-01

    We have calculated the band-f hybridizations for Ce{sub x}La{sub 1-x}M{sub 3} compounds (x=1 and x{r_arrow}0; M=Pb,In,Sn,Pd) within the local density approximation and fed this into a noncrossing approximation for the Anderson impurity model applied to both dilute and concentrated limits. Our calculations produce crystalline electric field splittings and Kondo temperatures with trends in good agreement with experiment and demonstrate the need for detailed electronic structure information on hybridization to describe the diverse behaviors of these Ce compounds. {copyright} {ital 1997} {ital The American Physical Society}

  11. Constraints on anomalous top quark couplings at the LHC

    SciTech Connect (OSTI)

    Rizzo, T.G.

    1996-09-01

    Measurements of distributions associated with the pair production of top quarks at the LHC can be used to constrain (or observe) the anomalous chromomagnetic dipole moment(k) of the top. For example, using either the tt(bar) invariant mass or the Pt distribution of top we find that sensitivities to ; k; of order 0.05 are obtainable with 100 /fb of integrated luminosity. This is similar in magnitude to what can be obtained at a 500 GeV NLC with an integrated luminosity of 50 /fb through an examination of the e(+)e(-) right arrow tt(bar)g process.

  12. Guide to the Changes between the 2009 and 2012 International Energy Conservation Code

    SciTech Connect (OSTI)

    Mapes, Terry S.; Conover, David R.

    2012-05-31

    The International Code Council (ICC) published the 2012 International Energy Conservation Code{reg_sign} (IECC) in early 2012. The 2012 IECC is based on revisions, additions, and deletions to the 2009 IECC that were considered during the ICC code development process conducted in 2011. Solid vertical lines, arrows, or asterisks printed in the 2012 IECC indicate where revisions, deletions, or relocations of text respectively were made to 2009 IECC. Although these marginal markings indicate where changes have been made to the code, they do not provide any further guidance, leaving the reader to consult and compare the 2009 and 2012 IECC for more detail.

  13. Full Hybrid: Cruising

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

    Cruising button highlighted Passing button Braking button Stopped button CRUISING PART 1 At speeds above mid-range, both the engine and electric motor are used to propel the vehicle. The gasoline engine provides power to the drive-train directly and to the electric motor via the generator. Go to next… stage graphic: vertical blue rule Main stage: See through car with battery, engine, generator, power split device, and electric motor visible. The car is moving. There are blue arrows flowing from

  14. Publications Archive | netl.doe.gov

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

    Publications Archive Oil and Natural Gas Project Reports Archive arrow_sm_drk_orange.gif 2015 Reports December, 2015 Final Project Report 10123-17 Identifying and Developing Technology for Enabling Small Producers to Pursue the Residual Oil Zone (ROZ) Fairways of the Permian Basin, San Andres [PDF-10.4MB] November, 2015 Final Project Report 10121-4802-01 Effect of Climate Variability and Change in Hurricane Activity in the North Atlantic [PDF-3.40MB] November, 2015 Final Project Report 11123-08

  15. Observation of. Upsilon. (4 S ) decays into non- B B final states containing. psi. mesons

    SciTech Connect (OSTI)

    Alexander, J.; Artuso, M.; Bebek, C.; Berkelman, K.; Cassel, D.G.; Cheu, E.; Coffman, D.M.; Crawford, G.; DeWire, J.W.; Drell, P.S.; Ehrlich, R.; Galik, R.S.; Gittelman, B.; Gray, S.W.; Halling, A.M.; Hartill, D.L.; Heltsley, B.K.; Kandaswamy, J.; Katayama, N.; Kreinick, D.L.; Lewis, J.D.; Mistry, N.B.; Mueller, J.; Namjoshi, R.; Nandi, S.; Nordberg, E.; O'Grady, C.; Peterson, D.; Pisharody, M.; Riley, D.; Sapper, M.; Silverman, A.; Stone, S.; Worden, H.; Worris, M.; Sadoff, A.J.; Avery, P.; Besson, D.; Garren, L.; Yelton, J.; Bowcock, T.; Kinoshita, K.; Pipkin, F.M.; Procario, M.; Wilson, R.; Wolinski, J.; Xiao, D.; Ammar, R.; Baringer, P.; Coppage, D.; Haas, P.; Lam, H.; Jawahery, A.; Park, C.H.; Kubota, Y.; Nelson, J.K.; Perticone, D.; Poling, R.; Fulton, R.; Jensen, T.; Johnson, D.R.; Kagan, H.; Kass, R.; Morrow, F.; Whitmore, J.; Wilson, P.; Chen, W.; Dominick, J.; McIlwain, R.L.; Miller, D.H.; Ng, C.R.; Schaffner, S.F.; Shibata, E.I.; Yao, W.; Sparks, K.; Thorndike, E.H.; Wang, C

    1990-05-07

    We report on the observation of {psi} mesons from {Upsilon}(4{ital S}) decays which are too energetic to come from {ital B} mesons. These events provide the first evidence for non-{ital B{bar B}} decays of the {Upsilon}(4{ital S}). The measured rate is {ital B}({Upsilon}(4{ital s}){r arrow}{psi}{ital X})=(0.22{plus minus}0.06{plus minus}0.04)% for {psi} momentum above 2 GeV/{ital c}.

  16. Measurement of the. Lambda. sub c sup + decay-asymmetry parameter

    SciTech Connect (OSTI)

    Avery, P.; Besson, D.; Garren, L.; Yelton, J.; Kinoshita, K.; Pipkin, F.M.; Procario, M.; Wilson, R.; Wolinski, J.; Xiao, D.; Zhu, Y.; Ammar, R.; Baringer, P.; Coppage, D.; Davis, R.; Haas, P.; Kelly, M.; Kwak, N.; Lam, H.; Ro, S.; Kubota, Y.; Nelson, J.K.; Perticone, D.; Poling, R.; Fulton, R.; Jensen, T.; Johnson, D.R.; Kagan, H.; Kass, R.; Morrow, F.; Whitmore, J.; Wilson, P.; Bortoletto, D.; Chen, W.; Dominick, J.; McIlwain, R.L.; Miller, D.H.; Ng, C.R.; Schaffner, S.F.; Shibata, E.I.; Shipsey, I.P.J.; Yao, W.; Battle, M.; Sparks, K.; Thorndike, E.H.; Wang, C.; Alam, M.S.; Kim, I.J.; Li, W.C.; Romero, V.; Sun, C.R.; Wang, P.; Zoeller, M.M.; Goldberg, M.; Haupt, T.; Horwitz, N.; Jain, V.; Mestayer, M.D.; Moneti, G.C.; Rozen, Y.; Rubin, P.; Sharma, V.; Skwarnicki, T.; Thulasidas, M.; Zhu, G.; Barnes, A.V.; Csorna, S.E.; Letson, T.; Alexander, J.; Artuso, M.; Bebek, C.; Berkelman, K.; Browder, T.; Cassel, D.G.; Cheu, E.; Coffman, D.M.; Crawford, G.; DeWire, J.W.; Drell, P.S.; Ehrlich,

    1990-12-03

    We report a measurement of {Lambda} polarization in the two-body decay {Lambda}{sub {ital c}}{sup +}{r arrow}{Lambda}{pi}{sup +}, in nonresonant {ital e}{sup +}{ital e}{sup {minus}} interactions from data taken with the CLEO detector. Using these data we have determined the parity-violating asymmetry decay parameter {alpha}{sub {Lambda}{ital c}} to be {minus}1.0{sub {minus}0.0}{sup +0.4}. We see no evidence for significant {Lambda}{sub {ital c}}{sup +} polarization.

  17. Measurement of the inclusive B sup * cross section above the. Upsilon. (4 S )

    SciTech Connect (OSTI)

    Akerib, D.S.; Barish, B.; Cowen, D.F.; Eigen, G.; Stroynowski, R.; Urheim, J.; Weinstein, A.J.; Morrison, R.; Schmidt, D.; Procario, M.; Johnson, D.R.; Lingel, K.; Rankin, P.; Smith, J.G.; Alexander, J.; Bebek, C.; Berkelman, K.; Besson, D.; Browder, T.E.; Cassel, D.G.; Cheu, E.; Coffman, D.M.; Drell, P.S.; Ehrlich, R.; Galik, R.S.; Garcia-Sciveres, M.; Geiser, B.; Gittelman, B.; Gray, S.W.; Hartill, D.L.; Heltsley, B.K.; Honscheid, K.; Kandaswamy, J.; Katayama, N.; Kreinick, D.L.; Lewis, J.D.; Ludwig, G.S.; Masui, J.; Mevissen, J.; Mistry, N.B.; Nandi, S.; Ng, C.R.; Nordberg, E.; O'Grady, C.; Patterson, J.R.; Peterson, D.; Pisharody, M.; Riley, D.; Sapper, M.; Selen, M.; Worden, H.; Worris, M.; Avery, P.; Freyberger, A.; Rodriguez, J.; Yelton, J.; Kinoshita, K.; Pipkin, F.; Wilson, R.; Wolinski, J.; Xiao, D.; Sadoff, A.J.; Ammar, R.; Baringer, P.; Coppage, D.; Davis, R.; Haas, P.; Kelly, M.; Kwak, N.; Lam, H.; Ro, S.; Kubota, Y.; Nelson, J.K.; Perticone, D.; Poling, R.; Schrenk, S.; A

    1991-09-23

    Using the CLEO II detector at the Cornell Electron Storage Ring, we have determined the inclusive {ital B}{sup *} cross section above the {Upsilon}(4{ital S}) resonance in the energy range from 10.61 to 10.70 GeV. We also report a new measurement of the energy of the {ital B}{sup *}{r arrow}{ital B}{gamma} transition photon of 46.2{plus minus}0.3{plus minus}0.8 MeV.

  18. Constraints on Gluon Sivers Distribution from RHIC Results

    SciTech Connect (OSTI)

    Anselmino, M.; D'Alesio, U.; Melis, S.; Murgia, F.

    2007-06-13

    We consider the recent RHIC data on the transverse single spin asymmetry (SSA) AN, measured in p{up_arrow}p {yields} {pi}0X processes at mid-rapidity by the PHENIX collaboration. We analyze this experimental information within a hard scattering approach based on a generalized QCD factorization scheme, with unintegrated, transverse momentum dependent (TMD), parton distribution and fragmentation functions. In this kinematical region, only the gluon Sivers effect could give a large contribution to AN; its vanishing value is thus used to give approximate upper limits on the gluon Sivers function (GSF). Additional constraints from the Burkardt sum rule for the Sivers distributions are also discussed.

  19. Sivers Single-Spin Asymmetry in Photon-Jet Production

    SciTech Connect (OSTI)

    Bacchetta, Alessandro; Bomhof, Cedran; Mulders, Piet J.; D'Alesio, Umberto; Murgia, Francesco

    2007-11-23

    We study a weighted asymmetry in the azimuthal distribution of photon-jet pairs produced in the process p{sup {up_arrow}}p{yields}{gamma} jet X with a transversely polarized proton. We focus on the contribution of the Sivers effect only, considering experimental configurations accessible at the Relativistic Heavy Ion Collider. We show that predictions for the asymmetry, obtained in terms of gluonic-pole cross sections calculable in perturbative QCD, can be tested and clearly discriminated from those based on a generalized parton model, involving standard partonic cross sections. Experimental measurements of the asymmetry will therefore test our present understanding of single-spin asymmetries.

  20. Dynamic in-situ X-ray Diffraction of Catalyzed Alanates

    SciTech Connect (OSTI)

    Gross, K.J.; Sandrock, G.; Thomas, G.J.

    2000-11-01

    The discovery that hydrogen can be reversible absorbed and desorbed from NaAlH{sub 4} by the addition of catalysts has created an entirely new prospect for lightweight hydrogen storage. NaAlH{sub 4} releases hydrogen through the following set of decomposition reactions: NaAlH{sub 4} {r_arrow} 1/3({alpha}-Na{sub 3}AlH{sub 6}) + 2/3Al + H{sub 2} {r_arrow} NaH + Al + 3/2H{sub 2}. These decomposition reactions as well as the reverse recombination reactions were directly observed using time-resolved in-situ x-ray powder diffraction. These measurements were performed under conditions similar to those found in PEM fuel cell operations (hydrogen absorption: 50--70 C, 10--15 bar Hz, hydrogen resorption: 80--110 C, 5--100 mbar H{sub 2}). Catalyst doping was found to dramatically improve kinetics under these conditions. In this study, the alanate was doped with a catalyst by dry ball-milling NaAlH{sub 4} with 2 mol.% solid TiCl{sub 3}. X-ray diffraction clearly showed that TiCl{sub 3} reacts with NaAlH{sub 4} to form NaCl during the doping process. Partial desorption of NaAlH{sub 4} was even observed to occur during the catalyst doping process.

  1. Convergence estimates for iterative methods via the Kriess Matrix Theorem on a general complex domain

    SciTech Connect (OSTI)

    Toh, K.C.; Trefethen, L.N.

    1994-12-31

    What properties of a nonsymmetric matrix A determine the convergence rate of iterations such as GMRES, QMR, and Arnoldi? If A is far from normal, should one replace the usual Ritz values {r_arrow} eigenvalues notion of convergence of Arnoldi by alternative notions such as Arnoldi lemniscates {r_arrow} pseudospectra? Since Krylov subspace iterations can be interpreted as minimization processes involving polynomials of matrices, the answers to questions such as these depend upon mathematical problems of the following kind. Given a polynomial p(z), how can one bound the norm of p(A) in terms of (1) the size of p(z) on various sets in the complex plane, and (2) the locations of the spectrum and pseudospectra of A? This talk reports some progress towards solving these problems. In particular, the authors present theorems that generalize the Kreiss matrix theorem from the unit disk (for the monomial A{sup n}) to a class of general complex domains (for polynomials p(A)).

  2. The bainitic mechanism of austenite formation during rapid heating

    SciTech Connect (OSTI)

    Kaluba, W.J.; Taillard, R.; Foct, J.

    1998-10-09

    Strips of a spheroidized 0.68% C, 0.67% Mn and 0.24% Si pearlitic steel were submitted to rapid heat cycles. The samples were heated by direct electrical conduction up to a peak temperature and immediately water quenched. The morphological features of the {alpha} {r_arrow} {gamma} transformation were studied by light and electron microscopy. It was found that austenite at an early stage of the transformation has a specific lath-like morphology and that its growth always starts directly from a grain boundary of ferrite. Moreover, the presence of retained austenite allows the prediction of relatively high carbon content in the transformation product. The particular interaction of austenite laths with carbide particles gives an indication that the growth mechanism can be displacive at its early stage. Comparing the morphological characteristics of austenite formation observed in this study with those reported for austenite decomposition, a bainitic model of the early stage of {alpha} {r_arrow} {gamma} transformation is proposed.

  3. Mesh Algorithms for PDE with Sieve I: Mesh Distribution

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

    Knepley, Matthew G.; Karpeev, Dmitry A.

    2009-01-01

    We have developed a new programming framework, called Sieve, to support parallel numerical partial differential equation(s) (PDE) algorithms operating over distributed meshes. We have also developed a reference implementation of Sieve in C++ as a library of generic algorithms operating on distributed containers conforming to the Sieve interface. Sieve makes instances of the incidence relation, or arrows, the conceptual first-class objects represented in the containers. Further, generic algorithms acting on this arrow container are systematically used to provide natural geometric operations on the topology and also, through duality, on the data. Finally, coverings and duality are used to encode notmore » only individual meshes, but all types of hierarchies underlying PDE data structures, including multigrid and mesh partitions. In order to demonstrate the usefulness of the framework, we show how the mesh partition data can be represented and manipulated using the same fundamental mechanisms used to represent meshes. We present the complete description of an algorithm to encode a mesh partition and then distribute a mesh, which is independent of the mesh dimension, element shape, or embedding. Moreover, data associated with the mesh can be similarly distributed with exactly the same algorithm. The use of a high level of abstraction within the Sieve leads to several benefits in terms of code reuse, simplicity, and extensibility. We discuss these benefits and compare our approach to other existing mesh libraries.« less

  4. Kootenai River Resident Fish Assessment, FY2008 KTOI Progress Report.

    SciTech Connect (OSTI)

    Holderman, Charles

    2009-06-26

    The overarching goal of project 1994-049-00 is to recover a productive, healthy and biologically diverse Kootenai River ecosystem, with emphasis on native fish species rehabilitation. It is especially designed to aid the recovery of important fish stocks, i.e. white sturgeon, burbot, bull trout, kokanee and several other salmonids important to the Kootenai Tribe of Idaho and regional sport-fisheries. The objectives of the project have been to address factors limiting key fish species within an ecosystem perspective. Major objectives include: establishment of a comprehensive and thorough biomonitoring program, investigate ecosystem--level in-river productivity, test the feasibility of a large-scale Kootenai River nutrient addition experiment (completed), to evaluate and rehabilitate key Kootenai River tributaries important to the health of the lower Kootenai River ecosystem, to provide funding for Canadian implementation of nutrient addition and monitoring in the Kootenai River ecosystem (Kootenay Lake) due to lost system productivity created by construction and operation of Libby Dam, mitigate the cost of monitoring nutrient additions in Arrow Lakes due to lost system productivity created by the Libby-Arrow water swap, provide written summaries of all research and activities of the project, and, hold a yearly workshop to convene with other agencies and institutions to discuss management, research, and monitoring strategies for this project and to provide a forum to coordinate and disseminate data with other projects involved in the Kootenai River basin.

  5. Experimental evidence for a shell structure of the proton

    SciTech Connect (OSTI)

    Levintov, I.I.

    1983-11-01

    Spin effects in nucleon-nucleon scattering are explained by the interaction of Fock configurations of the type (qqQQ-barq), having the structure of p shells. The number of nucleon p shells is N = n/sub f/ -1 (n/sub f/ is the number of flavors). The strong spin effect in p/sub arrow-up/p/sub arrow-up/ scattering for p/sup 2//sub perpendicular/ > or approx. =4 (GeV/c)/sup 2/ (the Argonne effect) is explained by the presence of the configuration (qqcc-barq) in the proton. An analogous effect in the region p/sup 2//sub perpendicular/ > or approx. =100 (GeV/c)/sup 2/, due to the configuration (qqbb-barq), is predicted. In scattering of unpolarized hadrons by a polarized proton target for constant theta/sub cms/ and variation of s (i.e., p/sup 2//sub perpendicular/), it is predicted that there are structures in the asymmetry in the region p/sup 2//sub perpendicular/ approx.4m/sup 2//sub Q/ (Q = c, b, ...).

  6. Search for Second Generation Leptoquark Pairs Decaying to [mu][nu] + jets in p[ovr p] Collisions at [radical] (s) =1. 8 TeV

    SciTech Connect (OSTI)

    Grinstein, S.; Mostafa, M.; Piegaia, R. ); Alves, G.A.; Carvalho, W.; da Motta, H.; Santoro, A. ); Lima, J.G.; Oguri, V. ); Mao, H.S. ); Gomez, B.; Mooney, P.; Negret, J.P. ); Hoeneisen, B. ); Parua, N. ); Ducros, Y. ); Beri, S.B.; Bhatnagar, V.; Kohli, J.M.; Singh, J.B. ); Shivpuri, R.K. ); Acharya, B.S.; Banerjee, S.; Dugad, S.R.; Gupta, A.; Krishnaswamy, M.R.; Mondal, N.K.; Narasimham, V.S.; Shankar,

    1999-10-01

    We report on a search for second generation leptoquarks (LQ) produced in p[ovr p] collisions at [radical] (s) =1.8 TeV using the D0 detector at Fermilab. Second generation leptoquarks are assumed to be produced in pairs and to decay to either [mu] or [nu] and either a strange or a charm quark (q) . Limits are placed on [sigma](p[ovr p][r arrow] LQ[ovr LQ][r arrow][mu][nu]+jets) as a function of the mass of the leptoquark. For equal branching ratios to [mu]q and [nu]q , second generation scalar leptoquarks with a mass below 160 GeV/c[sup 2] , vector leptoquarks with anomalous minimal vector couplings with a mass below 240 GeV/c[sup 2] , and vector leptoquarks with Yang-Mills couplings with a mass below 290 GeV/c[sup 2] , are excluded at the 95[percent] confidence level. [copyright] [ital 1999] [ital The American Physical Society

  7. Search for Second Generation Leptoquark Pairs Decaying to {mu}{nu} + jets in p{ovr p} Collisions at {radical} (s) =1.8 TeV

    SciTech Connect (OSTI)

    Grinstein, S.; Mostafa, M.; Piegaia, R.; Alves, G.A.; Carvalho, W.; da Motta, H.; Santoro, A.; Lima, J.G.; Oguri, V.; Mao, H.S.; Gomez, B.; Mooney, P.; Negret, J.P.; Hoeneisen, B.; Parua, N.; Ducros, Y.; Shivpuri, R.K.; Acharya, B.S.; Banerjee, S.; Dugad, S.R.; Gupta, A.; Krishnaswamy, M.R.; Mondal, N.K.; Narasimham, V.S.; Shankar, H.C.; Park, Y.M.; Choi, S.; Kim, S.K.; Castilla-Valdez, H.; Gonzalez Solis, J.L.; Hernandez-Montoya, R.; Magana-Mendoza, L.; Sanchez-Hernandez, A.; Pawlik, B.; Akimov, V.; Gavrilov, V.; Kuleshov, S.; Belyaev, A.; Dudko, L.V.; Ermolov, P.; Karmanov, D.; Knuteson, B.; Leflat, A.; Manankov, V.; Merkin, M.; Shabalina, E.; Abramov, V.; Babintsev, V.V.; Bezzubov, V.A.; Bojko, N.I.; Burtovoi, V.S.; Chekulaev, S.V.; Denisov, S.P.; Dyshkant, A.; Eroshin, O.V.; Evdokimov, V.N.; Galyaev, A.N.; Goncharov, P.I.; Gurzhiev, S.N.; Kostritskiy, A.V.; Kozelov, A.V.; Kozlovsky, E.A.; Mayorov, A.A.; Bertram, I.; and others

    1999-10-01

    We report on a search for second generation leptoquarks (LQ) produced in p{ovr p} collisions at {radical} (s) =1.8 TeV using the D0 detector at Fermilab. Second generation leptoquarks are assumed to be produced in pairs and to decay to either {mu} or {nu} and either a strange or a charm quark (q) . Limits are placed on {sigma}(p{ovr p}{r_arrow} LQ{ovr LQ}{r_arrow}{mu}{nu}+jets) as a function of the mass of the leptoquark. For equal branching ratios to {mu}q and {nu}q , second generation scalar leptoquarks with a mass below 160 GeV/c{sup 2} , vector leptoquarks with anomalous minimal vector couplings with a mass below 240 GeV/c{sup 2} , and vector leptoquarks with Yang-Mills couplings with a mass below 290 GeV/c{sup 2} , are excluded at the 95{percent} confidence level. {copyright} {ital 1999} {ital The American Physical Society }

  8. Search for Light Supersymmetric Baryons

    SciTech Connect (OSTI)

    Carrigan, R., Jr.; Cooper, P.; Gottschalk, H.; Lach, J.; Morelos, A.; Lisheng, D.; Lang, P.; Li, C.; Li, Y.; Shi, H.; Tang, F.; Yan, J.; Zhao, W.; Zheng, S.; Zhong, Y.; Bondar, N.; Denisov, A.; Dobrovolsky, A.; Golovtsov, V.; Grachev, V.; Khanzadeev, A.; Kuropatkin, N.; Samsonov, V.; Schegelsky, V.; Terentyev, N.; Tkatch, I.; Uvarov, L.; Vorobyov, A.; Kubantsev, M.; Dubbs, T.; Langland, J.; McCliment, E.; Newsom, C.; Albuquerque, I.; Escobar, C.; Gouffon, P.; Mahon, J.; Foucher, M.; Endler, A.; Pommot Maia, M.; Chen, D.; Smith, V.; Timm, S.; Luksys, M.

    1997-04-01

    We have searched for the production and decay of light supersymmetric baryons produced in 800 GeV/c proton copper interactions in a charged hyperon beam experiment. We observe no evidence for the decays R{sup +}(uud{tilde g}){r_arrow} S{sup 0}(uds{tilde g}){pi}{sup +} and X{sup -}(ssd{tilde g}){r_arrow} S{sup 0}(uds{tilde g}){pi}{sup -} in the parent mass and lifetime ranges of 1700{endash}2500 MeV/c{sup 2} and 50{endash}500ps. Production upper limits for R{sup +} at x{sub F}=0.47, P{sub t}=1.4GeV/c{sup 2} and X{sup -} at x{sub F}=0.48, P{sub t}=0.65GeV/c{sup 2} of less than 10{sup -3} of all charged secondary particles produced are obtained for all but the highest masses and shortest lifetimes predicted. {copyright} {ital 1997} {ital The American Physical Society}

  9. Vegetation survey of PEN Branch wetlands

    SciTech Connect (OSTI)

    Not Available

    1991-01-01

    A survey was conducted of vegetation along Pen Branch Creek at Savannah River Site (SRS) in support of K-Reactor restart. Plants were identified to species by overstory, understory, shrub, and groundcover strata. Abundance was also characterized and richness and diversity calculated. Based on woody species basal area, the Pen Branch delta was the most impacted, followed by the sections between the reactor and the delta. Species richness for shrub and groundcover strata were also lowest in the delta. No endangered plant species were found. Three upland pine areas were also sampled. In support of K Reactor restart, this report summarizes a study of the wetland vegetation along Pen Branch. Reactor effluent enters Indian Grove Branch and then flows into Pen Branch and the Pen Branch Delta.

  10. Spectroscopic measurement of ion temperature and ion velocity distributions in the flux-coil generated FRC

    SciTech Connect (OSTI)

    Gupta, D.; Gota, H.; Hayashi, R.; Kiyashko, V.; Morehouse, M.; Primavera, S.; Bolte, N.; Marsili, P.; Roche, T.; Wessel, F.

    2010-10-15

    One aim of the flux-coil generated field reversed configuration at Tri Alpha Energy (TAE) is to establish the plasma where the ion rotational energy is greater than the ion thermal energy. To verify this, an optical diagnostic was developed to simultaneously measure the Doppler velocity-shift and line-broadening using a 0.75 m, 1800 groves/mm, spectrometer. The output spectrum is magnified and imaged onto a 16-channel photomultiplier tube (PMT) array. The individual PMT outputs are coupled to high-gain, high-frequency, transimpedance amplifiers, providing fast-time response. The Doppler spectroscopy measurements, along with a survey spectrometer and photodiode-light detector, form a suite of diagnostics that provide insights into the time evolution of the plasma-ion distribution and current when accelerated by an azimuthal-electric field.

  11. Design of a self-aligned, wide temperature range (300 mK-300 K) atomic force microscope/magnetic force microscope with 10 nm magnetic force microscope resolution

    SciTech Connect (OSTI)

    Karc?, zgr; Dede, Mnir

    2014-10-01

    We describe the design of a wide temperature range (300 mK-300 K) atomic force microscope/magnetic force microscope with a self-aligned fibre-cantilever mechanism. An alignment chip with alignment groves and a special mechanical design are used to eliminate tedious and time consuming fibre-cantilever alignment procedure for the entire temperature range. A low noise, Michelson fibre interferometer was integrated into the system for measuring deflection of the cantilever. The spectral noise density of the system was measured to be ~12 fm/?Hz at 4.2 K at 3 mW incident optical power. Abrikosov vortices in BSCCO(2212) single crystal sample and a high density hard disk sample were imaged at 10 nm resolution to demonstrate the performance of the system.

  12. Lower hybrid accessibility in a large, hot reversed field pinch

    SciTech Connect (OSTI)

    Dziubek, R.A.

    1995-02-01

    Recent theoretical and experimental results indicate that driving a current in the outer radius of an RPF suppresses sawtooth activity and increases particle and energy confinement times. One candidate for a form of steady state current drive is the slow wave at the lower hybrid frequency. Here, the accessibility of such a wave in an RFP plasma is investigated theoretically, with focus on the RFX machine of Padua, Italy. To drive current, the slow wave with frequency between 1.0--1.5 GHz is considered where optimal Landau damping is desired at r/a {approximately} 0.7. By numerically determining the values of the wave`s perpendicular index of refraction which satisfy the hot plasma dispersion relation, regions of propagation and evanescence can be found. The path of the wave can then be traced over a contour map of these regions so that accessibility can be clearly seen. The possibility of mode conversion events can be ascertained by plotting the values of the perpendicular index of refraction for the fast and slow wave and observing convergence points. To locate regions of maximum Landau damping, a technique developed by Stix was adapted for use with the slow wave in an RFP plasma. Results show that the slow wave is accessible to the target region without mode conversion so long as the value of the parallel index of refraction is correctly chosen at the edge of the plasma. Landau damping can also be optimized with this method. In an RFP, 2--20% of the electron population consists of fast electrons. Because this species alters the total electron distribution function and raises the effective temperature in the outer regions of the plasma, its presence is expected to shift the location of ideal Landau damping.

  13. A search for. mu. yields e. gamma. at the level of 10 sup minus 13

    SciTech Connect (OSTI)

    Amann, J.F.; Black, K.; Bolton, R.D.; Carius, S.; Cooper, M.D.; Foreman, W.; Hansen, C.; Harrison, R.; Hart, G.; Hart, V.; Hoffman, C.M.; Hoffman, N.; Hunter, T.; Hogan, G.E.; June, N.; Kercher, D.; Little, J.; Kozlowski, T.; Mischke, R.E.; Naivar, F.J.; Novak, J.; Oothoudt, M.A.; Pillai, C.; Schilling, S.; Smith, W.; Stanislaus, S.; Sturrock, J.; Szymanski, J.; Van Dyke, J.; Werbeck, R.D.; Whitehouse, D.; Wilkinson, C. (Los A

    1990-01-01

    The status of the MEGA experiment is described. It is a search for the decay {mu} {r arrow} e{gamma} with a branching ratio sensitivity of approximately 10{sup {minus}13}. The observation of this decay would indicate the existence of physics outside the standard model of electroweak interactions. The experiment employs highly modular, fast detectors, state-of-the-art electronics, and a staged trigger with on-line filters. The detectors are contained in a 1.5 T solenoidal field produced by a superconducting magnet. Positrons are confined to the central region and are measured by a set of thin MWPCs. Photons are measured by one of four layers of pair spectrometers in the outer region. Most aspects of the detector design have been validated in engineering runs; data taking will begin in 1990 with most of the electron arm and one pair spectrometer layer installed. 5 refs., 4 figs.

  14. A homozygous nonsense mutation in the {beta}3 chain gene of laminin 5 (LAMB3) in herlitz junctional epidermolysis bullosa

    SciTech Connect (OSTI)

    Pulkkinen, L.; Christiano, A.M.; Uitto, J.

    1994-11-15

    Herlitz junctional epidermolysis bullosa (H-JEB) is a severe autosomal recessive disorder characterized by blister formation within the dermal-epidermal basement membrane. Based on immunofluorescence analysis recognizing laminin 5 epitopes (previously known as nicein/kalinin), the genes for this lamina lucida protein have been proposed as candidate genes in H-JEB. Amplification of mRNA by RT-PCR, followed by direct nucleotide sequencing, revealed a homozygous C-to T transition resulting in a premature termination codon (CGA{r_arrow}TGA) on both alleles. This mutation was verified at the genomic DNA level, and both parents were shown to be heterozygous carriers of the same mutation. This is the first description of a mutation in the laminin {beta}3 chain gene (LAMB3) of laminin 5 in an H-JEB patient. 15 refs., 2 figs.

  15. Graphical User Interface Color Display Animation Interaction Tool

    Energy Science and Technology Software Center (OSTI)

    1999-10-05

    The Nuclear Plant Analyzer (NPA) is a highly flexible graphical user interface for displaying the results of a calculation, typically generated by RELAP5 or other code. This display consists of one or more picture, called masks, that mimic the host code input. This mask can be animated to display user-specified code output information mapped as colors, dials, moving arrows, etc., on the mask. The user can also interact with the control systems of the hostmore » input file as the execution progresses, thereby controlling aspects of the calculation. The Computer Visual System (CVS) creates, edits, and animates the the masks for use in the NPA.« less

  16. Si/SiGe electron resonant tunneling diodes with graded spacer wells

    SciTech Connect (OSTI)

    Paul, D. J.; See, P.; Bates, R.; Griffin, N.; Coonan, B. P.; Redmond, G.; Crean, G. M.; Zozoulenko, I. V.; Berggren, K.-F.; Hollander, B.

    2001-06-25

    Resonant tunneling diodes have been fabricated using graded Si{sub 1{minus}x}Ge{sub x} (x=0.3{r_arrow}0.0) spacer wells and strained Si{sub 0.4}Ge{sub 0.6} barriers on a relaxed Si{sub 0.7}Ge{sub 0.3} n-type substrate which demonstrates negative differential resistance at up to 100 K. This design is aimed at reducing the voltage at which the peak current density is achieved. Peak current densities of 0.08A/cm{sup 2} with peak-to-valley current ratios of 1.67 have been achieved for a low peak voltage of 40 mV at 77 K. This represents an improvement of over an order of magnitude compared to previous work. {copyright} 2001 American Institute of Physics.

  17. Measurement of monoenergetic neutrons from the {bar p}d reaction at rest

    SciTech Connect (OSTI)

    Iwahori, J.; Kawaguti, M.; Yoshida, H.; Koike, M.; Kobayashi, M.; Kurokawa, S.; Takasaki, M.; Takeutchi, F.; Inoue, K.; Doi, K.; Fujitani, T.; Kozuki, T.; Kusumoto, H.; Nagano, H.; Nagashima, Y.; Omori, T.; Sugimoto, S.; Tsuchiya, M.; Ueda, M.; Yamaguchi, Y.; Chiba, M.

    1997-01-01

    To search for baryonium states, a highly sensitive experiment with good statistics has been carried out at KEK by using an antiproton beam, deuterium target, and time-of-flight counter together with a modularized NaI(Tl) detector. At the 4{sigma} level, no narrow peaks due to the production of baryonia in the {bar p}d{r_arrow}Bn reaction have been observed in the neutron spectra. At lower significance levels, however, we have observed four narrow peaks with 3.7{sigma}{minus}3.5{sigma}, and two at an even lower significance level, in different charge-multiplicity final states. The recoil momentum distribution of the neutrons has been extracted for the channel with zero charge prongs. The energy spectra for {gamma} rays in coincidence with the neutron have been also obtained. {copyright} {ital 1997} {ital The American Physical Society}

  18. Compilation of presentations: LANL-NRSS-Institute of Physics: radiological source technical cooperation

    SciTech Connect (OSTI)

    Streeper, Charles; Fanning, Michael; Feldman, Alex

    2011-01-20

    A workshop was held in Tibilisi, Republic of Georgia February 7-8,2011 to discuss and train personnel on various instrumentation provided to the Nuclear Radiation Service and the Institute of Physics by the United States Global Threat Reduction Initiative. Instruments provided have been reviewed and approved via the local customs office. The instruments include: (1) Ludlum 3030E Smear Counters; (2) Ludlum 2360 Rate meter/Scalars; (3) Ludlum model 4310 detectors; (4) Arrow Tech Direct Reading Dosimeters and chargers; (5) ThermoFisher Scientific Mk2 Electronic Personal Dosimeter (EPD); (6) ThermoFisher Scientific EASYEPD2 configuration software; and (7) Associated support equipment, cables, planchets, etc. During the course of the training several power point briefs will be delivered. These briefs include theory of operation, operation, maintenance, calibration and configuration of the instruments described above. Several table top scenarios will be conducted during the training to reinforce the training material presented in the slides.

  19. Probing contact interactions at high energy lepton colliders

    SciTech Connect (OSTI)

    Cheung, K.; Godfrey, S.; Hewett, J.A.

    1996-12-01

    Fermion compositeness and other new physics can be signaled by the presence of a strong four-fermion contact interaction. Here the authors present a study of {ell}{ell}qq and {ell}{ell}{ell}{prime}{ell}{prime} contact interactions using the reactions: {ell}{sup +}{ell}{sup {minus}} {r_arrow} {ell}{prime}{sup +} {ell}{prime}{sup {minus}}, b{anti b}, c{anti c} at future e{sup +}e{sup {minus}} linear colliders with {radical}s = 0.5--5 TeV and {mu}{sup +}{mu}{sup {minus}} colliders with {radical}s = 0.5, 4 TeV. They find that very large compositeness scales can be probed at these machines and that the use of polarized beams can unravel their underlying helicity structure.

  20. Effects of dynamic screening on the electrical conductivity of fully ionized, nondegenerate hydrogen plasma

    SciTech Connect (OSTI)

    Redmer, R.A.; Roepke, G.; Morales, F.; Kilimann, K. )

    1990-02-01

    The electrical conductivity of fully ionized, nondegenerate hydrogen plasma is expressed within the Zubarev method by equilibrium correlation functions. Using the Green's function technique, the Lenard--Balescu--Gurnsey collision integral of a generalized Boltzmann equation is derived that accounts for the effects of dynamic screening. Applying the usual random phase approximation, numerical results for the collision integral and the electrical conductivity are compared with the case of static screening ({omega}=0) and the long-wavelength limit ({ital q}{r arrow}0) for the dielectric function {Epsilon}({ital q},{omega}). Effective low-density expansions are given for the collision integrals as well as for the electrical conductivity that are applicable for a wide range of density and temperature.

  1. Questionable and unquestionable in the perturbation theory of non-Abelian models

    SciTech Connect (OSTI)

    Niedermayer, F.; Niedermaier, M.; Weisz, P.

    1997-09-01

    We show, by explicit computation, that bare lattice perturbation theory in the two-dimensional O(n) nonlinear {sigma} models with superinstanton boundary conditions is divergent in the limit of an infinite number of points {vert_bar}{Lambda}{vert_bar}. This is the analogue of David{close_quote}s statement that renormalized perturbation theory of these models is infrared divergent in the limit where the physical size of the box tends to infinity. We also give arguments which support the validity of the bare perturbative expansion of short-distance quantities obtained by taking the limit {vert_bar}{Lambda}{vert_bar}{r_arrow}{infinity} term by term in the theory with more conventional boundary conditions such as Dirichlet, periodic, and free. {copyright} {ital 1997} {ital The American Physical Society}

  2. Three-body scattering theory without knowledge of exact asymptotic boundary conditions

    SciTech Connect (OSTI)

    Shakeshaft, Robin

    2009-07-15

    We formulate the theory of three-body scattering without explicit reference to exact asymptotic boundary conditions on the wave function. The transition rate and amplitude are expressed as volume integrals of the resolvent, which are insensitive to the region of asymptotically large distances. The physical branch of the resolvent is selected through the arrow of time, which is required to point forward in each subchannel. This is accomplished by first expressing the resolvent as an integral over time and then making a conformal transformation of each half of the time plane onto a unit disk. The physical branch corresponds to a path of integration in the upper half of the disk. We have tested the method, using a real discrete basis, by calculating the total cross section for singlet S-wave electron impact ionization of atomic hydrogen; our results are in reasonable agreement overall with the landmark results of Bartlet and Stelbovics [Phys. Rev. Lett. 93, 233201 (2004)].

  3. Electronic branching ratio of the. tau. lepton

    SciTech Connect (OSTI)

    Ammar, R.; Baringer, P.; Coppage, D.; Davis, R.; Kelly, M.; Kwak, N.; Lam, H.; Ro, S.; Kubota, Y.; Lattery, M.; Nelson, J.K.; Perticone, D.; Poling, R.; Schrenk, S.; Wang, R.; Alam, M.S.; Kim, I.J.; Nemati, B.; Romero, V.; Sun, C.R.; Wang, P.; Zoeller, M.M.; Crawford, G.; Fulton, R.; Gan, K.K.; Kagan, H.; Kass, R.; Lee, J.; Malchow, R.; Morrow, F.; Sung, M.K.; Whitmore, J.; Wilson, P.; Butler, F.; Fu, X.; Kalbfleisch, G.; Lambrecht, M.; Skubic, P.; Snow, J.; Wang, P.; Bortoletto, D.; Brown, D.N.; Dominick, J.; McIlwain, R.L.; Miller, D.H.; Modesitt, M.; Shibata, E.I.; Schaffner, S.F.; Shipsey, I.P.J.; Battle, M.; Ernst, J.; Kroha, H.; Roberts, S.; Sparks, K.; Thorndike, E.H.; Wang, C.; Stroynowski, R.; Artuso, M.; Goldberg, M.; Haupt, T.; Horwitz, N.; Kennett, R.; Moneti, G.C.; Playfer, S.; Rozen, Y.; Rubin, P.; Skwarnicki, T.; Stone, S.; Thulasidas, M.; Yao, W.; Zhu, G.; Barnes, A.V.; Bartelt, J.; Csorna, S.E.; Jain, V.; Letson, T.; Mestayer, M.D.; Akerib, D.S.; Barish, B.; Chadha, M.

    1992-06-01

    Using data accumulated by the CLEO I detector operating at the Cornell Electron Storage Ring, we have measured the ratio {ital R}={Gamma}({tau}{r arrow}{ital e}{bar {nu}}{sub {ital e}}{nu}{sub {tau}})/{Gamma}{sub 1}, where {Gamma}{sub 1} is the {tau} decay rate to final states with one charged particle. We find {ital R}=0.2231{plus minus}0.0044{plus minus}0.0073 where the first error is statistical and the second is systematic. Together with the measured topological one-charged-particle branching fraction, this yields the branching fraction of the {tau} lepton to electrons, {ital B}{sub {ital e}}=0.192{plus minus}0.004{plus minus}0.006.

  4. Reexamination of an anomaly in near-threshold pair production

    SciTech Connect (OSTI)

    De Braeckeleer, L.; Adelberger, E.G.; Garcia, A. )

    1992-11-01

    We investigated a reported anomaly in near-threshold pair production, using radioactive sources to measure the {gamma}+Ge{r arrow}{ital e}{sup +}+{ital e}{sup {minus}}+Ge cross-section at {ital E}{sub {gamma}}=1063, 1086, 1112, 1173, 1213, 1299, 1332, and 1408 keV. Although the data agree with the theory (numerical calculations based on an exact partial-wave formulation for a screened central potential) at the higher energies, the data lie above the theory at 1063, 1082, and 1112 keV. The discrepancy is reduced by including the final-state Coulomb interaction between the {ital e}{sup +} and {ital e}{sup {minus}}.

  5. Evolution of titanium arc weldment macro and microstructures -- Modeling and real time mapping of phases

    SciTech Connect (OSTI)

    Yang, Z.; Elmer, J.W.; Wong, J.; Debroy, T.

    2000-04-01

    Macro and microstructural features in gas tungsten arc (GTA) welded titanium were modeled for the first time based on a combination of transport phenomena and phase transformation theory. A transient, three-dimensional, turbulent heat transfer and fluid flow model was developed to calculate the temperature and velocity fields, thermal cycles, and the shape and size of the fusion zone. The kinetics of the {alpha}{r_arrow}{beta} allotropic transformation during continuous heating and the corresponding ({alpha}+{beta})/{beta} phase boundary were calculated using a modified Johnson-Mehl-Avrami (JMA) equation and the calculated thermal cycles. The modeling results were compared with the real-time phase mapping data obtained using a unique spatially resolved X-ray diffraction technique with synchrotron radiation. The real-time evolution of grain structure within the entire weld heat-affected zone (HAZ) was modeled in three dimensions using a Monte Carlo technique. The following are the major findings. First, the rates of heat transfer and fluid flow in the titanium weld pool during gas tungsten arc welding (GTAW) are significantly enhanced by turbulence, and previous calculations of laminar fluid flow and heat transfer in arc-melted pools need to be re-examined. The fusion zone geometry, and the {alpha}/({alpha}+{beta})/{beta} phase boundaries in the HAZ could be satisfactorily predicted. Second, comparison of real-time {alpha}{r_arrow}{beta} transformation kinetics with the rates computed assuming various alternative reaction mechanisms indicates the transition was most likely controlled by the transport of Ti atoms across the {alpha}/{beta} interface. Third, comparison of the experimental data with the simulated results indicates the real-time evolution of the grain structure around the weld pool could be simulated by the Monte Carlo technique. Finally, the insight developed in this research could not have been achieved without concomitant modeling and experiments.

  6. Nuclear structure studies with ([ital e],[ital e][prime]), ([pi],[pi][prime]), and ([gamma],[pi]) reactions: Applications to [sup 10]B

    SciTech Connect (OSTI)

    Sato, T.; Odagawa, N.; Ohtsubo, H. ); Lee, T.H. )

    1994-02-01

    Theoretical approaches for investigating nuclear structure with ([ital e],[ital e][prime]), ([pi],[pi][prime]), and ([gamma],[pi]) reactions are presented and applied to study the shell-model description of [sup 10]B. The distorted wave impulse approximation formulated in momentum space is used to calculate the cross sections of ([pi],[pi][prime]) and ([gamma],[pi]) reactions from the [pi][ital N][r arrow][pi][ital N] and [pi][ital N][r arrow][gamma][ital N] off-shell amplitudes which are generated from the model of Nozawa, Blankleider, and Lee[1]. It is found that the nonlocal effects due to [pi][ital N] off-shell dynamics and nucleon Fermi motion are important in predicting ([gamma],[pi]) cross sections. The one-pion-exchange two-body exchange currents are included in ([ital e],[ital e][prime]) calculations. It is shown that the core polarization effects, calculated in a perturbation approach including excitations up to 6[h bar][omega], are essential in obtaining quantitative agreements with the data with no adjustable parameters. The predictions based on the shell model of Cohen and Kurath [2] and Hague and Maripuu [3] are compared in order to illustrate the use of ([ital e],[ital e][prime]), ([pi],[pi][prime]), and ([gamma],[pi]) reactions in distinguishing nuclear structure theories which are almost equivalent in describing static properties in nuclei. Predictions for future ([ital e],[ital e][prime]) and ([gamma],[pi]) experiments are also presented.

  7. Facility Interface Capability Assessment (FICA) user manual

    SciTech Connect (OSTI)

    Pope, R.B.; MacDonald, R.R.; Massaglia, J.L.; Williamson, D.A.; Viebrock, J.M.; Mote, N.

    1995-09-01

    The US Department of Energy`s (DOE) Office of Civilian Radioactive Waste Management (OCRWM) is responsible for developing the Civilian Radioactive Waste Management System (CRWMS) to accept spent nuclear fuel from commercial facilities. The objective of the Facility Interface Capability Assessment (FICA) project was to assess the capability of each commercial spent nuclear fuel (SNF) storage facility, at which SNF is stored, to handle various SNF shipping casks. The purpose of this report is describe the FICA computer software and to provide the FICA user with a guide on how to use the FICA system. The FICA computer software consists of two executable programs: the FICA Reactor Report program and the FICA Summary Report program (written in the Ca-Clipper version 5.2 development system). The complete FICA software system is contained on either a 3.5 in. (double density) or a 5.25 in. (high density) diskette and consists of the two FICA programs and all the database files (generated using dBASE III). The FICA programs are provided as ``stand alone`` systems and neither the Ca-Clipper compiler nor dBASE III is required to run the FICA programs. The steps for installing the FICA software system and executing the FICA programs are described in this report. Instructions are given on how to install the FICA software system onto the hard drive of the PC and how to execute the FICA programs from the FICA subdirectory on the hard drive. Both FICA programs are menu driven with the up-arrow and down-arrow keys used to move the cursor to the desired selection.

  8. Wet processing of palladium for use in the tritium facility at Westinghouse, Savannah River, SC. Preparation of palladium using the Mound Muddy Water process

    SciTech Connect (OSTI)

    Baldwin, D.P.; Zamzow, D.S.

    1998-11-10

    Palladium used at Savannah River for tritium storage is currently obtained from a commercial source. In order to better understand the processes involved in preparing this material, Savannah River is supporting investigations into the chemical reactions used to synthesize this material and into the conditions necessary to produce palladium powder that meets their specifications. This better understanding may help to guarantee a continued reliable source for this material in the future. As part of this evaluation, a work-for-others contract between Westinghouse Savannah River Company and the Ames Laboratory Metallurgy and Ceramics Program was initiated. During FY98, the process for producing palladium powder developed in 1986 by Dan Grove of Mound Applied Technologies (USDOE) was studied to understand the processing conditions that lead to changes in morphology in the final product. This report details the results of this study of the Mound Muddy Water process, along with the results of a round-robin analysis of well-characterized palladium samples that was performed by Savannah River and Ames Laboratory. The Mound Muddy Water process is comprised of three basic wet chemical processes, palladium dissolution, neutralization, and precipitation, with a number of filtration steps to remove unwanted impurity precipitates.

  9. Petroleum potential of the Upper Ordovician Maquoketa Group in Illinois: A coordinated geological and geochemical study

    SciTech Connect (OSTI)

    Crockett, J.E.; Oltz, D.F. ); Kruge, M.A. )

    1990-05-01

    The Ordovician Maquoketa Group in Illinois, predominantly composed of shale, calcareous shale, and carbonates, has long been considered a potential source for Illinois basin hydrocarbons. Methods used to better define the petroleum potential of the Maquoketa in the Illinois basin were lithostratigraphic study, Rock-Eval (pyrolysis) analyses, comparison of molecular markers from whole-rock extracts and produced oil, and construction of burial history models. Organic-rich submature Maquoketa potential source rocks are present in western Illinois at shallow depths on the basin flank. Deeper in the basin in southern Illinois, Rock-Eval analyses indicate that the Maquoketa shale is within the oil window. Solvent extracts of the Maquoketa from western Illinois closely resemble the Devonian New Albany Shale, suggesting that past studies may have erroneously attributed Maquoketa-generated petroleum to a New Albany source or failed to identify mixed source oils. Subtle differences between Maquoketa and New Albany solvent extracts include differences in pristane/phytane ratios, proportions of steroids, and distribution of dimethyldibenzothiophene isomers. Maquoketa solvent extracts show little resemblance to Middle Ordovician oils from the Illinois or Michigan basins. Lithostratigraphic studies identified localized thick carbonate facies in the Maquoketa, suggesting depositional response to upper Ordovician paleostructures. Sandstone facies in the Maquoketa in southwestern Illinois offer a potential source/trap play, as well as serving as potential carrier beds for hydrocarbon migration. Maquoketa source and carrier beds may feed older Ordovician rocks in faulted areas along and south of the Cottage Grove fault system in southern Illinois.

  10. Kleinholz paleozoic field study Kimball County, Nebraska

    SciTech Connect (OSTI)

    Sahl, H.L. ); Pritchett, F.I. Jr.; Loeffler, P.T.

    1993-07-01

    Kleinholz Field is located in Kimball County of western Nebraska, approximately 250 km northeast of Denver, Colorado. The Paleozoic production from the field is primarily from the Wykert sandstone of the Permian Council Grove Group. Several carbonate zones in the Permian Admire Group also are productive. The field has produced 1,412,449 BO (August 1992) from 26 wells completed in the Permian with a daily production rate of nearly 1,300 BOPD. The Wykert sandstone oil accumulation is in a stratigraphic trap. Ultimate recovery is expected to be approximately 4.5 MMBO which includes waterflood reserves in the Wykert and production from other zones. The discovery well was the Exxon Koenig No. 1 on the western edge of the field in the NW Sec. 17, T14N, R56W. It was drilled on a seismic anomaly targeting Wolfcamp and Pennsylvanian carbonates. It was completed in April 1986 for an initial potential of 35 BO and 11 BWPD from Admire perforations. Wykert sandstone production was first established a year and a half later at the Koenig No. 2. However, it was not recognized as the major field pay until January 1989 with completion of the Exxon P.V. Wykert No. 1 for an initial potential of 340 BOPD. 3 refs., 13 figs.

  11. Toroidal Alfvn Eigenmodes in TFTR Deuterium-Tritium Plasmas

    SciTech Connect (OSTI)

    G.Y. Fu; H. Berk; R. Nazikian; S.H. Batha; Z. Chang; et al

    1998-01-01

    Purely alpha-particle-driven Toroidal Alfvn Eigenmodes (TAEs) with toroidal mode numbers n=1-6 have been observed in Deuterium-Tritium (D-T) plasmas on the Tokamak Fusion Test Reactor [D.J. Grove and D.M. Meade, Nucl. Fusion 25, 1167 (1985)]. The appearance of mode activity following termination of neutral beam injection in plasmas with q(0)>1 is generally consistent with theoretical predictions of TAE stability [G.Y. Fu et al., Phys. Plasmas 3, 4036 (1996]. Internal reflectometer measurements of TAE activity is compared with theoretical calculations of the radial mode structure. Core localization of the modes to the region of reduced central magnetic shear is confirmed, however the mode structure can deviate significantly from theoretical estimates. The peak measured TAE amplitude of delta n/n~10(superscript -4) at r/a~0.3-0.4 corresponds to delta B/B~10-5, while dB/B~10(superscript -8) is measured at the plasma edge. Enhanced alpha particle loss associated with TAE activity has not been observed.

  12. Integrated Mid-Continent Carbon Capture, Sequestration & Enhanced Oil Recovery Project

    SciTech Connect (OSTI)

    Brian McPherson

    2010-08-31

    A consortium of research partners led by the Southwest Regional Partnership on Carbon Sequestration and industry partners, including CAP CO2 LLC, Blue Source LLC, Coffeyville Resources, Nitrogen Fertilizers LLC, Ash Grove Cement Company, Kansas Ethanol LLC, Headwaters Clean Carbon Services, Black & Veatch, and Schlumberger Carbon Services, conducted a feasibility study of a large-scale CCS commercialization project that included large-scale CO{sub 2} sources. The overall objective of this project, entitled the 'Integrated Mid-Continent Carbon Capture, Sequestration and Enhanced Oil Recovery Project' was to design an integrated system of US mid-continent industrial CO{sub 2} sources with CO{sub 2} capture, and geologic sequestration in deep saline formations and in oil field reservoirs with concomitant EOR. Findings of this project suggest that deep saline sequestration in the mid-continent region is not feasible without major financial incentives, such as tax credits or otherwise, that do not exist at this time. However, results of the analysis suggest that enhanced oil recovery with carbon sequestration is indeed feasible and practical for specific types of geologic settings in the Midwestern U.S.

  13. Pyrolytic incineration system

    SciTech Connect (OSTI)

    DiFonzo, M.A.

    1989-01-31

    An incineration system is described comprising: a pyrolysis chamber for gasifying materials, the chamber comprising a generally cylindrical wall, a circular front head and a circular rear head, the interior of the chamber being lined with refractory material; a flat hearth comprising a plurality of plates made of nonporous material, opposing sides of the plates being support edges, one of the edges on each plate being designed to sit on one of the support groves and the opposing edge of each plate being designed to sit on the support ridge; a system for cooling the cylindrical wall and the rear head of the pyrolysis chamber, the cooling system comprising a skirt mounted to the lower portion of the cylindrical wall and having an intake for atmospheric air, a plurality of lower inlets in each side of the cylindrical wall, a plurality of upper outlets in each side of the cylindrical wall; ash removal means comprising a ram movable between a first retracted position and a second extended position, external means for extending and retracting the ram, a rear access assembly for selectively permitting access of the ram to the interior of the chamber; and a thermal reactor comprising a cylindrical premixing section connected to the upper opening of the chamber and having first air jets designed to inject a preselected amount of combustion air directed into the premixing section and away from the upper opening and imparting an axial direction to the combustion air and gasified material.

  14. Ultrasonic Phased Array Evaluation of Control Rod Drive Mechanism (CRDM) Nozzle Interference Fit and Weld Region

    SciTech Connect (OSTI)

    Cinson, Anthony D.; Crawford, Susan L.; MacFarlan, Paul J.; Mathews, Royce; Hanson, Brady D.; Diaz, Aaron A.

    2011-07-31

    Ultrasonic phased array data were collected on a removed-from-service CRDM nozzle specimen to assess a previously reported leak path. First a mock-up CRDM specimen was evaluated that contained two 0.076-mm (3.0-mil) interference fit regions formed from an actual Inconel CRDM tube and two 152.4-mm (6.0-in.) thick carbon steel blocks. One interference fit region has a series of precision crafted electric discharge machining (EDM) notches at various lengths, widths, depths, and spatial separations for establishing probe sensitivity, resolution and calibration. The other interference fit has zones of boric acid (crystal form) spaced periodically between the tube and block to represent an actively leaking CRDM nozzle assembly in the field. Ultrasonic phased-array evaluations were conducted using an immersion 8-element annular 5.0-MHz probe from the tube inner diameter (ID). A variety of focal laws were employed to evaluate the interference fit regions and J grove weld, where applicable. Responses from the mock-up specimen were evaluated to determine detection limits and characterization ability as well as contrast the ultrasonic response differences with the presence of boric acid in the fit region. Nozzle 63, from the North Anna Unit-2 nuclear power plant, was evaluated to assess leakage path(s) and was destructively dismantled to allow a visual verification of the leak path(s).

  15. Permian chronostratigraphy in Kansas

    SciTech Connect (OSTI)

    Baars, D.L. )

    1990-08-01

    Correlations between the type Permian System of Russia and North American strata have been difficult for decades because of biostratigraphic and nomenclatural confusion. Consequently, a standard Permian section was established in west Texas that is widely accepted throughout North America. Series of the North American standard section are, in ascending order, Wolfcampian, Leonardian, Guadalupian, and Ochoan. This nomenclature was adopted for usage in Kansas in 1951, but was later abandoned in favor of local terminology. However, direct biostratigraphic correlations between Kansas and the west Texas standard section have now been firmly established, and local chronostratigraphic names, i.e., Big Blue, Lyon, Geary, Cimarron, and Custer, have not been widely accepted. The Kansas Geological Survey has now readopted usage of the Wolfcampian Series for rocks of the Admire, Council Grove, and Chase Groups; the Leonardian Series for rocks of the Summer and Nippewalla Groups; and the Guadalupian Series for rocks of the Whitehorse, Day Creek, and Big Basin Formations. The Wolfcampian Series in Kansas (and elsewhere in North America) contains post-Virgilian (latest Carboniferous) strata that predate the classical Permian System of the Russian type section. Consequently, the Pennsylvanian/Permian boundary will probably have to be raised stratigraphically to conform to global usage.

  16. Infinitely many solutions of a quasilinear elliptic problem with an oscillatory potential

    SciTech Connect (OSTI)

    Omari, P.; Zanolin, F.

    1996-12-31

    Let {Omega} be a bounded domain in IR{sup N}, with N {ge} 1, having a smooth boundary {partial_derivative}{Omega}. We denote by A the quasilinear elliptic second order differential operator defined by Au+div(a({vert_bar}{del}{sub u}{vert_bar}{sup 2}){del}{sub u}). We suppose that the function a:[O,+{infinity}{r_arrow}O, +{infinity}] is of class C{sup 1} and satisfies the following ellipticity and growth conditions of Leray-Lions type (cf. e.g. [22]): there are constants {gamma}, {Lambda} > O, K {epsilon} [O,1] and p {epsilon}[1, +{infinity}]such that, for every s > O, {lambda}(K + S){sup p-2} {le} a(s{sup 2}){le}{Lambda} (K+S){sup p-2}({lambda}-1/2) a(s){le}a{prime}(s) s {le}{Gamma} a(s). Hence, we can define, for each s {ge} O, the function A(s) = {integral}{sub O}{sup s} a({xi})d{xi}. Let us consider the Dirichlet problem -Au={mu}(x)g(u) + h(x) in {Omega}, u=O on {partial_derivative}{Omega}, where g: IR {r_arrow} IR is continuous and {mu}, h {epsilon} L{sup {infinity}}({infinity}), with {mu}{sub O} = ess inf{sub {Omega}}{sub {mu}} > O. We also set G(s) = {integral}{sub O}{sup s}g({integral})d{integral}, for all s {epsilon} IR. By a solution of (1.3) we mean a function u {epsilon} W{sub O}{sup 1,p} ({Omega}) {intersection} L{sup {infinity}} ({Omega}) such that {integral}{sub {Omega}} a({vert_bar}{del}{sub u}{vert_bar}{sup 2}){del}{sub u}{del}{sub wdx}= {integral}{sub {Omega}} {mu}g(u)wdx + {integral}{sub {Omega}} hwdx, for every w {epsilon} W{sub O}{sup 1,p}({Omega}), where p is the exponent which appears in (1.1). The aim of this paper is to prove the existence of infinitely many solutions of problem (1.3) when the potential G(s) exhibits an oscillatory behaviour at infinity. 22 refs.

  17. Robust Solution to Difficult Hydrogen Issues When Shipping Transuranic Waste to the Waste Isolation Pilot Plant

    SciTech Connect (OSTI)

    Countiss, S. S.; Basabilvazo, G. T.; Moody, D. C. III; Lott, S. A.; Pickerell, M.; Baca, T.; CH2M Hill; Tujague, S.; Svetlik, H.; Hannah, T.

    2003-02-27

    , the ARROW-PAK{trademark} System. (1) The ARROW-PAK{trademark} is a macroencapsulation treatment technology, developed by Boh Environmental, LLC, New Orleans, Louisiana. This technology has been designed to withstand any unexpected hydrogen deflagration (i.e. no consequence) and other benefits such as criticality control.

  18. Classified computer configuration control system (C{sup 4}S), revision 3, user`s information

    SciTech Connect (OSTI)

    O`Callaghan, P.B.; Nelson, R.A.; Grambihler, A.J.

    1994-04-01

    The Classified Computer Configuration Control System (C{sup 4}S) allows security management to track pertinent information concerning classified computer systems in the scope of their control. Information is entered by the level security manager that is closest to the classified computer system. Managers that are further removed from systems can have consolidated information made available to them. C{sup 4}S can be used to generate reports that are as current as the last information that was entered into the database. C{sup 4}S offers data entry, data display, and data reporting. The user interface uses menus, entry forms, the mouse, and Hot Keys. C{sup 4}S provides help windows that are available at any time by pressing the F1 key. C{sup 4}S has help for each menu, data entry form, and general program information. You can browse a help window by pressing the arrows, page up, or page down keys. You control C{sup 4}S with program options selected from pull-down menus. You {open_quotes}select{close_quotes} by moving a highlight bar up and down or across the menu and pressing enter on one of the options. The highlight bar is moved using the arrow keys, mouse, or selection letters. Notice that a letter of each menu option is a different color from the other letters. This is the selection letter for that option. If you press the selection letter, the highlight bar will move to that option. You can also use a mouse to move the highlight bar to the option by moving the mouse pointer to the option and pressing the mouse button. Explanation of menu options or entry fields appear at the bottom of the screen. These explanations should help you use C{sup 4}S. If you need more help, it is available by pressing F1. C{sup 4}S will bring up a help window for the particular option you are working with. The authors of the program are P.B. O`Callaghan, A. J. Grambihler, and R.A. Nelson.

  19. Dipole strength in the {sup 235}U(gamma,gamma{sup '}) reaction up to 2.8 MeV

    SciTech Connect (OSTI)

    Yevetska, O.; Enders, J.; Fritzsche, M.; Neumann-Cosel, P. von; Romig, C.; Savran, D.; Sonnabend, K.; Oberstedt, S.; Richter, A.

    2010-04-15

    Spectra of the {sup 235}U(gamma,gamma{sup '}) reaction were measured at the S-DALINAC at bremsstrahlung end-point energies E{sub 0}=3.5 and 4.4 MeV and scattering angles of 90 deg. and 135 deg. with respect to the beam axis. Discrete transitions are observed at excitation energies below 2.3 MeV only. The deduced cross sections are in rough agreement with the findings of Bertozzi et al. [Phys. Rev. C 78, 041601(R) (2008)] except for the most prominent transition, where the present result is lower by a factor of about 2. Evidence for unresolved dipole strength is found in the spectra by means of a fluctuation analysis, which was carried out up to an excitation energy of 2.8 MeV. If this unresolved strength exhibits the same ratio of E1/M1 cross sections as observed in the even-mass neighbor {sup 236}U, then the energy centroid E{sub x}=2.5(3) MeV and total strength SIGMAB(M1)arrow up=3.6(1.3)mu{sub N}{sup 2} of the M1 part are in good agreement with the systematics of the scissors mode in even-even actinide nuclei.

  20. The p({gamma}, {pi}{sup 0}) reaction in the {Delta}(1232) region

    SciTech Connect (OSTI)

    Davidson, R.M.; Gutenberg, J.; Mukhopadhyay, N.C.

    1993-04-01

    Linearly polarized photons from the Laser Electron Gamma Source (LEGS) have been used by Blanpied et al. to study the p({gamma}, {pi}{sup 0}) reaction, looking for the E2 transition amplitude in the nucleon to Delta(1232) excitation. These authors contrast their measured cross-section ratio d{sigma}{parallel}/d{sigma}{perpendicular}, with expectations of earlier analyses, by the authors and Wittman (DMW), by Nozawa et al. (NBL), and using the multipoles of Behrends and Donnachie directly, and find {open_quotes}large discrepancies{close_quotes} among them. Here the authors clarify these discrepancies. The crucial difference between DMW and NBL calculations is the inclusion of the u-channel {Delta} contribution in DMW, omitted in NBL. The authors find for a fair, though not perfect, agreement with the new data: E{sub 1+}{sup {pi}}{sup 0} {r_arrow}2.1E{sub 1+}{sup {pi}}{sup 0}, keeping other multipoles fixed.

  1. Choosing the forcing terms in an inexact Newton method

    SciTech Connect (OSTI)

    Eisenstat, S.C.; Walker, H.F.

    1994-12-31

    An inexact Newton method is a generalization of Newton`s method for solving F(x) = 0, F: {Re}{sup n} {r_arrow} {Re}{sup n}, in which each step reduces the norm of the local linear model of F. At the kth iteration, the norm reduction is usefully expressed by the inexact Newton condition where x{sub k} is the current approximate solution and s{sub k} is the step. In many applications, an {eta}{sub k} is first specified, and then an S{sub k} is found for which the inexact Newton condition holds. Thus {eta}{sub k} is often called a {open_quotes}forcing term{close_quotes}. In practice, the choice of the forcing terms is usually critical to the efficiency of the method and can affect robustness as well. Here, the authors outline several promising choices, discuss theoretical support for them, and compare their performance in a Newton iterative (truncated Newton) method applied to several large-scale problems.

  2. Dynamical behavior of octahedrite from the Henbury meteorite

    SciTech Connect (OSTI)

    Furnish, M.D. ); Gray, G.T. III ); Remo, J.L. )

    1994-07-10

    A suite of dynamic property measurements and characterization studies on an iron-nickel single crystal from the Henbury octahedrite containing Widmanstaetten intergrowths of kamacite and taenite (initial density 7.810) has been performed. These measurements include six impact tests (wave profile compression/release) over the stress range 2--20 GPa, metallography, quasi-static and Hopkinson bar mechanical testing, and ultrasonic mapping and sound velocity measurements. A cryogenic impact test was included to evaluate effects of a brittle/ductile transition which has been reported at 200 K. Temperature sensitivity of the dynamic behavior was measured at high and low strain rates. The impact test results show loading strength (HEL), Hugoniot and [alpha][r arrow][epsilon] transition signatures to be similar to those for Armco iron, and do not show evidence for a ductile-brittle transition at these extremely high strain rates. Metallographic analyses, quasi-static and Hopkinson bar testing suggest that the material is in a work-hardened state and that kamacite properties dominate the bulk octahedrite properties. [copyright] 1994 American Institute of Physics

  3. A homozygous nonsense mutation in the {alpha}3 chain gene of laminin 5 (LAMA3) in Herlitz junctional epidermolysis bullosa: Prenatal exclusion in a fetus at risk

    SciTech Connect (OSTI)

    McGrath, J.A.; Ciatti, S.; Christiano, A.M.

    1995-09-01

    Mutations in the three genes (LAMA3, LAMB3, and LAMC2) that encode the three chains ({alpha}3, {Beta}3, and {gamma}2, respectively) of laminin 5, a protein involved in epidermal-dermal adhesion, have been established as the genetic basis for the inherited blistering skin disorder, Herlitz junctional epidermolysis bullosa (H-JEB). In this study, we performed mutational analysis on genomic DNA from a child with H-JEB and identified a nonsense mutation in the {alpha}3 chain gene (LAMA3) consisting of a homozygous C-to-T transition resulting in a premature termination codon (CGA {r_arrow} TGA) on both alleles. The parents were shown to be heterozygous carriers of the same mutation. Direct mutation analysis was used to perform DNA-based prenatal diagnosis from a chorionic villus biopsy at 10 weeks` gestation in a subsequent pregnancy. The fetus was predicted to be genotypically normal with respect to the LAMA3 mutation. 15 refs., 1 fig.

  4. Mass varying neutrinos, quintessence, and the accelerating expansion of the Universe

    SciTech Connect (OSTI)

    Chitov, Gennady Y.; August, Tyler [Department of Physics, Laurentian University, Ramsey Lake Road, Sudbury, ON, P3E 2C6 (Canada); Natarajan, Aravind [McWilliams Center for Cosmology and Department of Physics, Carnegie Mellon University, 5000 Forbes Ave, Pittsburgh, Pennsylvania 15213 (United States); Kahniashvili, Tina [McWilliams Center for Cosmology and Department of Physics, Carnegie Mellon University, 5000 Forbes Ave, Pittsburgh, Pennsylvania 15213 (United States); Department of Physics, Laurentian University, Ramsey Lake Road, Sudbury, ON, P3E 2C6 (Canada); National Abastumani Astrophysical Observatory, Ilia Chavchavadze State University, 2A Kazbegi Ave, Tbilisi, GE-0160 (Georgia)

    2011-02-15

    We analyze the mass varying neutrino scenario. We consider a minimal model of massless Dirac fermions coupled to a scalar field, mainly in the framework of finite-temperature quantum field theory. We demonstrate that the mass equation we find has nontrivial solutions only for special classes of potentials, and only within certain temperature intervals. We give most of our results for the Ratra-Peebles dark energy (DE) potential. The thermal (temporal) evolution of the model is analyzed. Following the time arrow, the stable, metastable, and unstable phases are predicted. The model predicts that the present Universe is below its critical temperature and accelerates. At the critical point, the Universe undergoes a first-order phase transition from the (meta)stable oscillatory regime to the unstable rolling regime of the DE field. This conclusion agrees with the original idea of quintessence as a force making the Universe roll towards its true vacuum with a zero {Lambda} term. The present mass varying neutrino scenario is free from the coincidence problem, since both the DE density and the neutrino mass are determined by the scale M of the potential. Choosing M{approx}10{sup -3} eV to match the present DE density, we can obtain the present neutrino mass in the range m{approx}10{sup -2}-1 eV and consistent estimates for other parameters of the Universe.

  5. Kondo effect in the paramagnetic phase of CrFe alloy with the spin-density-wave suppressed by pressure or V doping

    SciTech Connect (OSTI)

    Galkin, V.Y.; de Camargo, P.C.; Budko, S.L.; Saitovitch, E.B.; Fawcett, E.

    1997-04-01

    The pressure dependence of the resistivity {rho}(T) of (Cr+2.7 at.{percent}Fe){sub 98}V{sub 2} is measured, following a previous study of the temperature dependence of {rho}(T) in the spin-density-wave (SDW) alloy system, (Cr+2.7 at.{percent} Fe){sub 1{minus}x}(V,Mn){sub x}. The minimum in {rho}(T) in the V-doped alloys seen at T{approx_gt}T{sub N} for x{gt}1 at.{percent} is found to move to lower temperatures under pressure p in the alloy containing 2 at.{percent} V, decreasing in magnitude, and eventually, as the Neel temperature T{sub N} goes to zero at p{approx}10 kbar, becoming a very shallow minimum followed by a maximum and a rapid decrease as T{r_arrow}4.2 K. This latter behavior in the paramagnetic phase is believed to be due to the Kondo effect, while the pressure dependent minimum in {rho}(T) in the SDW phase is a manifestation of impurity resonance scattering. {copyright} {ital 1997 American Institute of Physics.}

  6. Kondo-lattice formation in cubic-phase YbCu{sub 5}

    SciTech Connect (OSTI)

    Tsujii, N.; He, J.; Amita, F.; Yoshimura, K.; Kosuge, K.; Michor, H.; Hilscher, G.; Goto, T.

    1997-10-01

    The YbCu{sub 5} phase with C15b structure has been prepared by a high-pressure technique, and its physical properties have been investigated. The temperature dependence of magnetic susceptibility, electrical resistivity, and specific heat show Kondo-lattice formation. Furthermore, a heavy Fermi-liquid state without magnetic ordering down to 2.0 K is found to evolve below about 6 K. The electronic specific heat coefficient {gamma} is enhanced to values as large as to 550 mJ/molthinspK{sup 2}. The magnetization measured up to 40 T at 1.6 K has a field dependence which is expected for a Kondo system when the total angular momentum is J{gt}1. All results are in good agreement with the extrapolation of the previous results of YbCu{sub 5{minus}x}Ag{sub x} (0.125{le}x{le}1.0) for x{r_arrow}0. The concentration dependence of characteristic temperatures of YbCu{sub 5{minus}x}Ag{sub x} can be quantitatively explained by the chemical pressure effect within the compressible Kondo model for the full range of Ag concentration ( 0.0{le}x{le}1.0). The origins of Kondo-lattice formation in YbCu{sub 4}Ag and the valence transition in YbCu{sub 4}In are discussed. {copyright} {ital 1997} {ital The American Physical Society}

  7. Effect of nonmagnetic impurities on the residual electron-spin-resonance linewidth of Er:Ag dilute alloys

    SciTech Connect (OSTI)

    Dahlberg, E.D.; Souletie, J.; Dodds, S.A.; Chock, E.P.; Orbach, R.L. )

    1990-06-01

    We have undertaken a systematic investigation of the effect of nonmagnetic impurities on the residual ({ital T}{r arrow}0 K) electron-spin-resonance linewidth of erbium in dilute (200 parts per million atomic (ppm)) Er:Ag alloys. The nonmagnetic impurities used were In, Sn, Sb, Y, and Lu in the concentration range of 500--4600 ppm. The linewidth broadening caused by these impurities was found to be 0.2{plus minus}0.11, 0.49{plus minus}0.1, 0.51{plus minus}0.11, 1.4{plus minus}0.18, and 1.37{plus minus}0.32 G/1000 ppm atomic frequency (GHz) for In, Sn, Sb, Y, and Lu, respectively. The most reasonable source of the Er line broadening is the mixing of the crystal-field levels of the Er by the Kohn-Vosko oscillations in the charge density. The broadening of the Er resonance line due to In, Sn, and Sb doping is consistent with the expected form of the oscillations. Also, Y and Lu are equivalent in the broadening of the Er line, as expected. However, the scaling of the Y and Lu broadening compared to that due to the In, Sn, and Sb is not consistent. The reasons for this are not understood.

  8. $sup 18$O enrichment process in UO$sub 2$F$sub 2$ utilizing laser light

    DOE Patents [OSTI]

    DePoorter, G.L.; Rofer-DePoorter, C.K.

    1975-12-01

    Photochemical reaction induced by laser light is employed to separate oxygen isotopes. A solution containing UO$sub 2$F$sub 2$, HF, H$sub 2$O and a large excess of CH$sub 3$OH is irradiated with laser light of appropriate wavelength to differentially excite the UO$sub 2$$sup 2+$ ions containing $sup 16$O atoms and cause a reaction to proceed in accordance with the reaction 2 UO$sub 2$F$sub 2$ + CH$sub 3$OH + 4 HF $Yields$ 2 UF$sub 4$ down arrow + HCOOH + 3 H$sub 2$O. Irradiation is discontinued when about 10 percent of the UO$sub 2$F$sub 2$ has reacted, the UF$sub 4$ is filtered from the reaction mixture and the residual CH$sub 3$OH and HF plus the product HCOOH and H$sub 2$O are distilled away from the UO$sub 2$F$sub 2$ which is thereby enriched in the $sup 18$O isotope, or the solution containing the UO$sub 2$F$sub 2$ may be photochemically processed again to provide further enrichment in the $sup 18$O isotope.

  9. Transformability of t-ZrO{sub 2} and lattice parameters in plasma sprayed rare-earth oxides stabilized zirconia coatings

    SciTech Connect (OSTI)

    Khor, K.A.; Yang, J.

    1997-11-01

    Coatings of zirconia alloys are mostly used in high-temperature environments as thermal barrier coatings (TBC) to fight hostile working environments and boost energy efficiency. CaO, MgO and Y{sub 2}O{sub 3} are added into zirconia to stabilize the cubic and tetragonal forms and prevent catastrophic cracking as a result of the volume changes on t {r_arrow} m transformation. However, zirconia fully stabilized with either CaO or MgO has been shown to be destabilized on thermal cycling over 1,000 C. Y{sub 2}O{sub 3} stabilized ZrO{sub 2} is stable towards vaporization at high temperature (1,200 C). However, it also encounters the problem of destabilization when it is attacked by the mineral constituents in fuel oil. The destabilization resulted in a detrimental volume change of 3--5%, which can lead to failure, especially if thermal cycling across the transformation temperature takes place. Previous studies on the rare-earth oxide-zirconia system used solid state reaction of mixed powders that are likely to yield chemical inhomogeneities. Recent studies on rapid solidified ZrO{sub 2}-Y{sub 2}O{sub 3} and rare earth oxides stabilized zirconia systems by a hammer and anvil apparatus, which claims to be capable of obtaining compositional homogeneities, suggest the formation of a t{prime} phase that is non-transformable.

  10. Ordered omega derivatives in (Zr{sub 3}Al)-Nb alloys

    SciTech Connect (OSTI)

    Tewari, R.; Dey, G.K.; Mukhopadhyay, P.; Banerjee, S.; Bendersky, L.A.

    1998-12-31

    Various kinds of phase transformation, viz., spinodal decomposition, omega transformation, precipitation reactions and martensitic transformation can be induced in ternary (Zr{sub 3}Al)-Nb alloys in conditions far removed from equilibrium. Transformation sequences in alloys containing 3% niobium are described and rationalized in terms of some basic tendencies such as phase separation and chemical ordering in the {beta} (bcc) phase and displacive omega and {beta} to {alpha} (hcp) transformations. Microstructures of rapidly solidified alloy showed a distribution of cuboidal (D8{sub 8} phase) particles in the {beta} matrix. The periodic arrangement of these particles along the <100>{sub {beta}} directions was indicative of a spinodal transformation which preceded their formation. The {beta} {r_arrow} D8{sub 8} transformation could be accomplished by the superimposition of three processes, namely, chemical ordering, lattice collapse akin to {omega} transformation and vacancy ordering. During isothermal aging the D8{sub 8} phase transformed into the B8{sub 2} phase. The observed lattice correspondence and transformation morphology suggested that the D8{sub 8} to B8{sub 2} structural change involved the replacement of structural vacancies in the former by zirconium atoms without any reconstitution of the lattice. The evolution of the equilibrium Zr{sub 3}Al (L1{sub 2} structure) phase during prolonged aging were also studied.

  11. Full membrane spanning self-assembled monolayers as model systems for UHV-based studies of cell-penetrating peptides

    SciTech Connect (OSTI)

    Franz, Johannes; Graham, Daniel J.; Baio, Joe E.; Lelle, Marco; Peneva, Kalina; Müllen, Klaus; Castner, David G.; Weidner, Tobias

    2015-03-01

    Biophysical studies of the interaction of peptides with model membranes provide a simple yet effective approach to understand the transport of peptides and peptide based drug carriers across the cell membrane. Therein, the authors discuss the use of self-assembled monolayers fabricated from the full membrane-spanning thiol (FMST) 3-((14-((4'-((5-methyl-1-phenyl-35-(phytanyl)oxy-6,9,12,15,18,21,24,27,30,33,37-undecaoxa-2,3-dithiahenpentacontan-51-yl)oxy)-[1,1'-biphenyl]-4-yl)oxy)tetradecyl)oxy)-2-(phytanyl)oxy glycerol for ultrahigh vacuum (UHV) based experiments. UHV-based methods such as electron spectroscopy and mass spectrometry can provide important information about how peptides bind and interact with membranes, especially with the hydrophobic core of a lipid bilayer. Moreover, near-edge x-ray absorption fine structure spectra and x-ray photoelectron spectroscopy (XPS) data showed that FMST forms UHV-stable and ordered films on gold. XPS and time of flight secondary ion mass spectrometry depth profiles indicated that a proline-rich amphipathic cell-penetrating peptide, known as sweet arrow peptide is located at the outer perimeter of the model membrane.

  12. On theoretical issues of computer simulations sequential dynamical systems

    SciTech Connect (OSTI)

    Barrett, C.L.; Mortveit, H.S.; Reidys, C.M.

    1998-12-01

    The authors study a class of discrete dynamical systems that is motivated by the generic structure of simulations. The systems consist of the following data: (a) a finite graph Y with vertex set {l_brace}1,...,n{r_brace} where each vertex has a binary state, (b) functions F{sub i}:F{sub 2}{sup n} {r_arrow} F{sub 2}{sup n} and (c) an update ordering {pi}. The functions F{sub i} update the binary state of vertex i as a function of the state of vertex i and its Y-neighbors and leave the states of all other vertices fixed. The update ordering is a permutation of the Y-vertices. They derive a decomposition result, characterize invertible SDS and study fixed points. In particular they analyze how many different SDS that can be obtained by reordering a given multiset of update functions and give a criterion for when one can derive concentration results on this number. Finally, some specific SDS are investigated.

  13. Interfacing relativistic and nonrelativistic methods. I. Normalized elimination of the small component in the modified Dirac equation

    SciTech Connect (OSTI)

    Dyall, K.G.

    1997-06-01

    The introduction of relativistic terms into the nonrelativistic all-electron Schr{umlt o}dinger equation is achieved by the method of normalized elimination of the small component (ESC) within the matrix representation of the modified Dirac equation. In contrast to the usual method of ESC, the method presented retains the correct relativistic normalization, and permits the construction of a single matrix relating the large and small component coefficient matrices for an entire set of positive energy one-particle states, thus enabling the whole set to be obtained with a single diagonalization. This matrix is used to define a modified set of one- and two-electron integrals which have the same appearance as the nonrelativistic integrals, and to which they reduce in the limit {alpha}{r_arrow}0. The normalized method corresponds to a projection of the Dirac{endash}Fock matrix onto the positive energy states. Inclusion of the normalization reduces the discrepancy between the eigenvalues of the ESC approach and the Dirac eigenvalues for a model problem from order {alpha}{sup 2} to order {alpha}{sup 4}, providing a closer approximation to the original, uneliminated solutions. The transition between the nonrelativistic and relativistic limits is achieved by simply scaling the fine structure constant {alpha}. {copyright} {ital 1997 American Institute of Physics.}

  14. Unusual decay modes of D sup 0 and D sup + mesons

    SciTech Connect (OSTI)

    Ammar, R.; Baringer, P.; Coppage, D.; Davis, R.; Haas, P.; Kelly, M.; Kwak, N.; Lam, H.; Ro, S.; Kubota, Y.; Nelson, J.K.; Perticone, D.; Poling, R.; Schrenk, S.; Crawford, G.; Fulton, R.; Jensen, T.; Johnson, D.; Kagan, H.; Kass, R.; Malchow, R.; Morrow, F.; Whitmore, J.; Wilson, P.; Bortoletto, D.; Brown, D.N.; Dominick, J.; McIlwain, R.L.; Miller, D.H.; Modesitt, M.; Ng, C.R.; Schaffner, S.F.; Shibata, E.I.; Shipsey, I.P.J.; Battle, M.; Kroha, H.; Sparks, K.; Thorndike, E.H.; Wang, C.; Alam, M.S.; Kim, I.J.; Li, W.C.; Nemati, B.; Romero, V.; Sun, C.R.; Wang, P.; Zoeller, M.M.; Goldberg, M.; Haupt, T.; Horwitz, N.; Jain, V.; Kennett, R.; Mestayer, M.D.; Moneti, G.C.; Rozen, Y.; Rubin, P.; Skwarnicki, T.; Stone, S.; Thusalidas, M.; Yao, W.; Zhu, G.; Barnes, A.V.; Bartelt, J.; Csorna, S.E.; Letson, T.; Alexander, J.; Artuso, M.; Bebek, C.; Berkelman, K.; Besson, D.; Browder, T.E.; Cassel, D.G.; Cheu, E.; Coffman, D.M.; Drell, P.S.; Ehrlich, R.; Galik, R.S.; Garcia-Sciveres, M.; Geiser,

    1991-12-01

    CLEO has measured decay modes of the {ital D}{sup 0} and {ital D}{sup +} into final states consisting of {ital K}{sup {plus minus}}'s, {pi}{sup {plus minus}}'s, {ital K}{sup 0}'s and {ital {bar K}}{sup 0}'s, using data taken with the CLEO detector at the Cornell Electron Storage Ring. We report new results on the decays of {ital D}{sup 0}'s into 4{pi}{sup {plus minus}},{ital K}{sup {minus}}{ital K+}{pi}{sup {minus}}{pi}{sup +},{ital {bar K}}{sup 0}{ital K+}{ital K{minus}},{ital {bar K}}{sup 0} {ital K+}{pi}{sup {minus}},{ital K}{sup 0}{ital K{minus}}{pi}{sup +},3{ital K}{sub {ital S}}{sup 0} and {ital {bar K}}{sup 0}{phi} together with some of their resonant substructure. We also present the first observation of the decay {ital D}{sup +}{r arrow}{ital {bar K}}{sup 0}{ital {bar K}0}{ital K+} and give limits on the doubly-Cabibbo-suppressed decays of the {ital D}{sup 0} into {ital K}{sup +}{pi}{sup {minus}} and {ital K}{sup +}{pi}{sup {minus}}{pi}{sup +}{pi}{sup {minus}}.

  15. Role of Cahn and Sivers effects in deep inelastic scattering

    SciTech Connect (OSTI)

    Anselmino, M.; Boglione, M.; Prokudin, A.; D'Alesio, U.; Murgia, F.; Kotzinian, A.

    2005-04-01

    The role of intrinsic k {sub perpendicular} in inclusive and semi-inclusive Deep Inelastic Scattering processes (lp{yields}lhX) is studied with exact kinematics within QCD parton model at leading order; the dependence of the unpolarized cross section on the azimuthal angle between the leptonic and the hadron production planes (Cahn effect) is compared with data and used to estimate the average values of k{sub perpendicular} both in quark distribution and fragmentation functions. The resulting picture is applied to the description of the weighted single spin asymmetry A{sub UT}{sup sin({phi}{sub {pi}}{sup -{phi}}{sub S})} recently measured by the HERMES collaboration at DESY; this allows to extract some simple models for the quark Sivers functions. These are compared with the Sivers functions which succeed in describing the data on transverse single spin asymmetries in p{sup {up_arrow}}p{yields}{pi}X processes; the two sets of functions are not inconsistent. The extracted Sivers functions give predictions for the COMPASS measurement of A{sub UT}{sup sin({phi}{sub {pi}}{sup -{phi}}{sub S})} in agreement with recent preliminary data, while their contribution to HERMES A{sub UL}{sup sin{phi}{sub {pi}}} is computed and found to be small. Predictions for A{sub UT}{sup sin({phi}{sub K}{sup -{phi}}{sub S})} for kaon production at HERMES are also given.

  16. General partonic structure for hadronic spin asymmetries

    SciTech Connect (OSTI)

    Anselmino, M.; Boglione, M.; D'Alesio, U.; Melis, S.; Murgia, F.; Leader, E.

    2006-01-01

    The high energy and large p{sub T} inclusive polarized process, (A,S{sub A})+(B,S{sub B}){yields}C+X, is considered under the assumption of a generalized QCD factorization scheme. For the first time all transverse motions, of partons in hadrons and of hadrons in fragmenting partons, are explicitly taken into account; the elementary interactions are computed at leading order with noncollinear exact kinematics, which introduces many phases in the expressions of their helicity amplitudes. Several new spin and k{sub perpendicular} dependent soft functions appear and contribute to the cross sections and to spin asymmetries; we put emphasis on their partonic interpretation, in terms of quark and gluon polarizations inside polarized hadrons. Connections with other notations and further information are given in some Appendixes. The formal expressions for single and double spin asymmetries are derived. The transverse single spin asymmetry A{sub N}, for p{sup {up_arrow}}p{yields}{pi}X processes is considered in more detail, and all contributions are evaluated numerically by saturating unknown functions with their upper positivity bounds. It is shown that the integration of the phases arising from the noncollinear kinematics strongly suppresses most contributions to the single spin asymmetry, leaving at work predominantly the Sivers effect and, to a lesser extent, the Collins mechanism.

  17. Monosomy 1p36.31-33{yields}pter due to a paternal reciprocal translocation: Prognostic significance of FISH analysis

    SciTech Connect (OSTI)

    Blennow, E.; Bui, The-Hung; Wallin, A.

    1996-10-02

    A rare monosomy 1p36.31-33{r_arrow}pter was found in a child with physical anomalies, psycho-motor retardation, and seizures. Cytogenetic investigation suggested an unbalanced translocation between 1p and an acrocentric chromosome, but the rearrangement was difficult to assess accurately using conventional chromosome banding techniques. The half-cryptic translocation was further characterized using fluorescence in situ hybridization, and the aberrant chromosome 1 was shown to be a derivate of a paternal reciprocal translocation t(1;15)(p36.31-33;p11.2-12). The breakpoints on chromosome 1 and 15 were defined in detail using locus specific probes. The rearrangement did not include the region on chromosome 1p which previously has been suggested to predispose to the development of neuroblastoma in a case with a constitutional translocation. At 3 6/12 years, the patient has no clinical signs of this disease, which illustrates the prognostic significance of this investigation. 30 refs., 4 figs., 1 tab.

  18. Argonne National Laboratory summary site environmental report for calendar year 2007.

    SciTech Connect (OSTI)

    Golchert, N. W.

    2009-05-22

    This summary of Argonne National Laboratory's Site Environmental Report for calendar year 2007 was written by 20 students at Downers Grove South High School in Downers Grove, Ill. The student authors are classmates in Mr. Howard's Bio II course. Biology II is a research-based class that teaches students the process of research by showing them how the sciences apply to daily life. For the past seven years, Argonne has worked with Biology II students to create a short document summarizing the Site Environmental Report to provide the public with an easy-to-read summary of the annual 300-page technical report on the results of Argonne's on-site environmental monitoring program. The summary is made available online and given to visitors to Argonne, researchers interested in collaborating with Argonne, future employees, and many others. In addition to providing Argonne and the public with an easily understandable short summary of a large technical document, the participating students learn about professional environmental monitoring procedures, achieve a better understanding of the time and effort put forth into summarizing and publishing research, and gain confidence in their own abilities to express themselves in writing. The Argonne Summary Site Environmental Report fits into the educational needs for 12th grade students. Illinois State Educational Goal 12 states that a student should understand the fundamental concepts, principles, and interconnections of the life, physical, and earth/space sciences. To create this summary booklet, the students had to read and understand the larger technical report, which discusses in-depth many activities and programs that have been established by Argonne to maintain a safe local environment. Creating this Summary Site Environmental Report also helps students fulfill Illinois State Learning Standard 12B5a, which requires that students be able to analyze and explain biodiversity issues, and the causes and effects of extinction. The

  19. Final Environmental Impact Statement for the construction and operation of Claiborne Enrichment Center, Homer, Louisiana (Docket No. 70-3-70). Volume 2, Public comments and NRC response

    SciTech Connect (OSTI)

    Zeitoun, A.

    1994-08-01

    The Final Environmental Impact Statement (FEIS) (Volume 1), was prepared by the Nuclear Regulatory Commission (NRC) in accordance with regulation 10 CFR Part 51, which implements the National Environmental Policy Act (NEPA), to assess the potential environmental impacts for licensing the construction and operation of a proposed gaseous centrifuge enrichment facility to be built in Claiborne Parish, Louisiana by Louisiana Energy Services, L.P. (LES). The proposed facility would have a production capacity of about 866 metric tons annually of up to 5 weight percent enriched UF{sub 6}, using a proven centrifuge technology. Included in the assessment are co on, both normal operations and potential accidents (internal and external events), and the eventual decontamination and decommissioning of the site. In order to help assure that releases from the operation of the facility and potential impacts on the public are as low as reasonably achievable, an environmental monitoring program was developed by LES to detect significant changes in the background levels of uranium around the site. Other issues addressed include the purpose and need for the facility, the alternatives to the proposed action, potential disposition of the tails, the site selection process, and environmental justice. The NRC staff concludes that the facility can be constructed and operated with small and acceptable impacts on the public and the environment, and proposes to issue a license to the applicant, Louisiana Energy Services, to authorize construction and operation of the proposed facility. The letters in this Appendix have been divided into three sections. Section One contains letters to which the NRC responded by addressing specific comments. Section Two contains the letters that concerned the communities of Forest Grove and Center Springs. Section Three is composed of letters that required no response. These letters were generally in support of the facility.

  20. Instantaneous spatially local projective measurements are consistent in a relativistic quantum field

    SciTech Connect (OSTI)

    Lin, Shih-Yuin

    2012-12-15

    Suppose the postulate of measurement in quantum mechanics can be extended to quantum field theory; then a local projective measurement at some moment on an object locally coupled with a relativistic quantum field will result in a projection or collapse of the wavefunctional of the combined system defined on the whole time-slice associated with the very moment of the measurement, if the relevant degrees of freedom have nonzero correlations. This implies that the wavefunctionals in the same Hamiltonian system but defined in different reference frames would collapse on different time-slices passing through the same local event where the measurement was done. Are these post-measurement states consistent with each other? We illustrate that the quantum states of the Raine-Sciama-Grove detector-field system started with the same initial Gaussian state defined on the same initial time-slice, then collapsed by the measurements on the pointlike detectors on different time-slices in different frames, will evolve to the same state of the combined system up to a coordinate transformation when compared on the same final time-slice. Such consistency is guaranteed by the spatial locality of interactions and the general covariance in a relativistic system, together with the spatial locality of measurements and the linearity of quantum dynamics in its quantum theory. - Highlights: Black-Right-Pointing-Pointer Spatially local quantum measurements in detector-field models are studied. Black-Right-Pointing-Pointer Local quantum measurement collapses the wavefunctional on the whole time-slice. Black-Right-Pointing-Pointer In different frames wavefunctionals of a field would collapse on different time-slices. Black-Right-Pointing-Pointer States collapsed by the same measurement will be consistent on the same final slice.

  1. Regional analysis of non-methane hydrocarbons and meteorology of the rural southeast United States

    SciTech Connect (OSTI)

    Hagerman, L.M.

    1996-11-01

    Measurements of non-methane hydrocarbons, as well as ozone, meteorological and trace gas data, were made at four rural sites located within the southeastern United States as a part of the Southern Oxidants Study. Fifty-six C2-C10 hydrocarbons were collected from 1200-1300 local time, once every six days from September 1992 through October 1993. The measurements were made in an effort to enhance the understanding of the behavior and trends of ozone and other photochemical oxidants in this region. The light molecular weight alkanes (ethane, propane, n-butane, iso-butane), ethene and acetylene display a seasonal variation with a winter maximum and summer minimum. Isoprene was virtually non-existent during the winter at all sites, and averaged from 9.8 ppbC (Yorkville, GA) to 21.15 ppbC (Centreville, AL) during the summer. The terpene concentration was greatest in the summer with averages ranging between 3.19 ppbC (Centreville, AL) to 6.38 ppbC (Oak Grove, MS), but was also emitted during the winter months, with a range of 1.25 to 1.9 ppbC for all sites. Propylene-equivalent concentrations were calculated to account for differences in reaction rates between the hydroxyl radical and individual hydrocarbons, and to thereby estimate their relative contribution to ozone, especially in regards to the highly reactive biogenic compounds such as isoprene. It was calculated that biogenics represent at least 65% of the total non-methane hydrocarbon sum at these four sites during the summer season when considering propylene-equivalent concentrations. An ozone episode which occurred from July 20 to July 24 1993 was used as an example to show ozone profiles at each of the sites, and to show the effect of synoptic meteorology on high ozone by examining NOAA daily weather maps and climatic data.

  2. Partial substitution of Mo{sup 6+} by S{sup 6+} in the fast oxide ion conductor La{sub 2}Mo{sub 2}O{sub 9}: Synthesis, structure and sulfur depletion

    SciTech Connect (OSTI)

    Mhadhbi, Noureddine; Corbel, Gwenaeel; Lacorre, Philippe; Bulou, Alain

    2012-06-15

    Powder-solid state reaction route using La{sub 2}(SO{sub 4}){sub 3} as sulfur source was used to prepare compositions of the solid solution La{sub 2}Mo{sub 2-y}S{sub y}O{sub 9}. Single phases were only obtained in the substitution range extending up to y=0.8 (40 mol% S) at the annealing temperature of 850 Degree-Sign C with regard to the limit of stability of the lanthanum sulphate reactant. Within the synthesis conditions, a stabilization of the high temperature {beta}-form is observed from and above y=0.1 (5 mol% S). Temperature-controlled X-ray diffraction and thermogravimetric analyses have shown that La{sub 2}Mo{sub 2-y}S{sub y}O{sub 9} raw powders undergo thermal decompositions in two steps. Heating above 900 Degree-Sign C, a sulfur depletion to the benefit of molybdenum in La{sub 2}Mo{sub 2-y}S{sub y}O{sub 9} raw powders leads to the formation of La{sub 2}SO{sub 6}. At higher temperature, the exsolved La{sub 2}SO{sub 6} phase then decomposes into La{sub 2}O{sub 3}, which in turn reacts with the sulfur-depleted La{sub 2}Mo{sub 2}O{sub 9} phase to form La{sub 2}MoO{sub 6}. The present study also reveals that depending on the substitution rate y, the sulfur depletion can be induced by ball-milling of raw powders. Along the La{sub 2}Mo{sub 2-y}S{sub y}O{sub 9} series, the isovalent substitution of molybdenum by sulfur tends to restrict in magnitude, or even to suppress above 400 Degree-Sign C, the distortive thermal expansion of the cubic {beta}-type structure, thus strongly decreasing the conductance at high temperature. - Graphical abstract: La{sub 2}O{sub 3}-MoO{sub 3}-'SO{sub 3}' ternary phase diagram showing the exsolution path at low temperature (white arrows) and the total decomposition path at high temperature (black arrows) of {beta}-La{sub 2}Mo{sub 2-y}S{sub y}O{sub 9} raw powders. Highlights: Black-Right-Pointing-Pointer Isovalent substitution of molybdenum by sulfur in La{sub 2}Mo{sub 2}O{sub 9} up to 40 mol%. Black

  3. New high pressure rare earth tantalates RE{sub x}Ta{sub 2}O{sub 5+1.5x} (RE=La, Eu, Yb)

    SciTech Connect (OSTI)

    Zibrov, Igor P.; Filonenko, Vladimir P.; Zakharov, Nikolai D.; Nikishina, Elena E.; Lebedeva, Elena N.

    2013-07-15

    Rare earth tantalates La{sub 0.075}Ta{sub 2}O{sub 5.113}, Eu{sub 0.089}Ta{sub 2}O{sub 5.134} and Yb{sub 0.051}Ta{sub 2}O{sub 5.077} have been prepared by solid state reaction at P=7.0 GPa and T=1050–1100 °C and studied by X-ray diffraction, thermal analysis and electron microscopy. Low hydrated amorphous tantalum, lanthanum, europium and ytterbium hydroxides were used as starting materials. Aqueous as well as anhydrous compounds were obtained. Title tantalates are crystallized in the structure type of F–Ta{sub 2}O{sub 5} [Zibrov et al. Russ. J. Inorg. Chem. 48 (2003) 464–471] [5]. The structure was refined by the Rietveld method from X-ray powder diffractometer data: La{sub 0.075}Ta{sub 2}O{sub 5.113}, a=10.5099(2), b=7.2679(1), c=6.9765(1) Å, V=532.90(1) Å{sup 3}, Z=6, space group Ibam; Eu{sub 0.089}Ta{sub 2}O{sub 5.134}, a=10.4182(3), b=7.2685(1), c=6.9832(1) Å, V=528.80(2) Å{sup 3}, Z=6, space group Ibam; Yb{sub 0.051}Ta{sub 2}O{sub 5.077}, a=10.4557(2), b=7.3853(1), c=6.8923(1) Å, V=532.21(1) Å{sup 3}, Z=6, space group Ibam. RE atoms do not replace the tantalum in its positions but the only water in the channels of the structure. Highly charged cations RE{sup +3} compress the unit cell so that its volume becomes less than that of F–Ta{sub 2}O{sub 5}. Significant decrease of the unit cell volume after water removal from the structure is possible due to the puckering of pentagonal bipyramid layers and change of the corrugation angle in the layer. - Graphical abstract: The structure of RE{sub x}Ta{sub 2}O{sub 5+1.5x} and its HRTEM image (“A” arrows show empty channel, “B” arrows show filled channel). - Highlights: • We synthesized new tantalates of RE under high pressure high temperature conditions. • RE atoms replace water molecules in the channels of the structure. • Aqueous as well as anhydrous tantalates were obtained. • Highly charged cations RE{sup +3} compress the unit cell decreasing RE–O distances.

  4. XRD micro-XANES EMPA and SIMS investigation on phlogopite single crystals from Mt. Vulture (Italy)

    SciTech Connect (OSTI)

    F Scordari; M Dyar; E Schingaro; M Lacalamita; L Ottolini

    2011-12-31

    significantly depart from the average value obtained from routine Moessbauer analysis. The combination of EMPA, SIMS, and micro-XANES resulted in the characterization of the samples at a comparable spatial scale. By means of in-situ data and the results of crystallographic investigations, the occurrence of different relative amounts of M{sup 3+}-oxy [{sup VI}M{sup 2+} + (OH){sup -} {leftrightarrow} {sup VI}M{sup 3+} + O{sup 2-} + {1/2}H{sub 2}{up_arrow}], Ti-oxy substitutions [{sup VI}M{sup 2+} + 2(OH){sup -} {leftrightarrow} {sup VI}Ti{sup 4+} + 2O{sup 2-} + H{sub 2}{up_arrow}], and Ti-vacancy ({open_square}) substitution (2{sup VI}M{sup 2+} {leftrightarrow} {sup VI}Ti{sup 4+} + {sup VI}{open_square}) was ascertained for the studied samples.

  5. Contact-Handled Transuranic Waste Acceptance Criteria for the Waste Isolation Pilot Plant

    SciTech Connect (OSTI)

    Washington TRU Solutions LLC

    2005-12-29

    The purpose of this document is to summarize the waste acceptance criteria applicable to the transportation, storage, and disposal of contact-handled transuranic (CH-TRU) waste at the Waste Isolation Pilot Plant (WIPP). These criteria serve as the U.S. Department of Energy's (DOE) primary directive for ensuring that CH-TRU waste is managed and disposed of in a manner that protects human health and safety and the environment.The authorization basis of WIPP for the disposal of CH-TRU waste includes the U.S.Department of Energy National Security and Military Applications of Nuclear EnergyAuthorization Act of 1980 (reference 1) and the WIPP Land Withdrawal Act (LWA;reference 2). Included in this document are the requirements and associated criteriaimposed by these acts and the Resource Conservation and Recovery Act (RCRA,reference 3), as amended, on the CH-TRU waste destined for disposal at WIPP.|The DOE TRU waste sites must certify CH-TRU waste payload containers to thecontact-handled waste acceptance criteria (CH-WAC) identified in this document. Asshown in figure 1.0, the flow-down of applicable requirements to the CH-WAC istraceable to several higher-tier documents, including the WIPP operational safetyrequirements derived from the WIPP CH Documented Safety Analysis (CH-DSA;reference 4), the transportation requirements for CH-TRU wastes derived from theTransuranic Package Transporter-Model II (TRUPACT-II) and HalfPACT Certificates ofCompliance (references 5 and 5a), the WIPP LWA (reference 2), the WIPP HazardousWaste Facility Permit (reference 6), and the U.S. Environmental Protection Agency(EPA) Compliance Certification Decision and approval for PCB disposal (references 7,34, 35, 36, and 37). The solid arrows shown in figure 1.0 represent the flow-down of allapplicable payload container-based requirements. The two dotted arrows shown infigure 1.0 represent the flow-down of summary level requirements only; i.e., the sitesmust reference the regulatory source

  6. On the late-time behavior of tracer test breakthrough curves

    SciTech Connect (OSTI)

    HAGGERTY,ROY; MCKENNA,SEAN A.; MEIGS,LUCY C.

    2000-06-12

    The authors investigated the late-time (asymptotic) behavior of tracer test breakthrough curves (BTCs) with rate-limited mass transfer (e.g., in dual or multi-porosity systems) and found that the late-time concentration, c, is given by the simple expression: c = t{sub ad} (c{sub 0}g {minus} m{sub 0}{partial_derivative}g/{partial_derivative}t), for t >> t{sub ad} and t{sub a} >> t{sub ad} where t{sub ad} is the advection time, c{sub 0} is the initial concentration in the medium, m{sub 0} is the 0th moment of the injection pulse; and t{sub a} is the mean residence time in the immobile domain (i.e., the characteristic mass transfer time). The function g is proportional to the residence time distribution in the immobile domain, the authors tabulate g for many geometries, including several distributed (multirate) models of mass transfer. Using this expression they examine the behavior of late-time concentration for a number of mass transfer models. One key results is that if rate-limited mass transfer causes the BTC to behave as a power-law at late-time (i.e., c {approximately} t{sup {minus}k}), then the underlying density function of rate coefficients must also be a power-law with the form a{sup k{minus}}, as a {r_arrow}0. This is true for both density functions of first-order and diffusion rate coefficients. BTCs with k < 3 persisting to the end of the experiment indicate a mean residence time longer than the experiment and possibly infinite, and also suggest an effective rate coefficient that is either undefined or changes as a function of observation time. They apply their analysis to breakthrough curves from Single-Well Injection-Withdrawal tests at the Waste Isolation Pilot Plant, New Mexico.

  7. Near-infrared spectroscopy of CH{sub 2} by frequency modulated diode laser absorption

    SciTech Connect (OSTI)

    Marr, A.J.; Sears, T.J.; Chang, B.

    1998-09-01

    A diode laser spectrometer incorporating a multi-pass Herriott type cell and frequency modulation detection was used to record a previously unaccessed region of the near-infrared singlet{l_arrow}singlet absorption spectrum of methylene between 10thinsp000 cm{sup {minus}1} and 10thinsp600 cm{sup {minus}1}. With this spectrometer, signal-to-noise ratios close to the quantum noise limit have been attained. Identification of rovibronic transitions to five previously unobserved levels, K=1 {tilde a}(0,9,0), K=2thinsp{tilde b}(0,1,0), K=2thinsp{tilde a}(1,6,0), K=3thinsp{tilde b}(0,1,0) and K=3thinsp{tilde a}(0,10,0), was made. Despite the fact that the present spectra access levels within approximately 1300 cm{sup {minus}1} of the barrier to linearity, the spectrum is dense and perturbed, characteristics in common with spectra recorded in many previous studies at shorter wavelengths. Recent spectroscopic observations of halomethylenes [J. Mol. Spectrosc. {bold 188}, 68 (1998)] had suggested that the CH{sub 2} spectrum might become simpler at longer wavelengths, but this was not evident in the observed spectra. The mixed nature of the singlet states is evidenced by the assignment of rovibronic transitions to levels containing primarily {tilde a}thinsp{sup 1}A{sub 1} state character. The new measurements provide a stringent test for modern theoretical models for CH{sub 2} and will enable refinement of the electronic potential surfaces. {copyright} {ital 1998 American Institute of Physics.}

  8. 2005 the North American Solar Challenge

    SciTech Connect (OSTI)

    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.

  9. On sequential dynamical systems and simulation

    SciTech Connect (OSTI)

    Barrett, C.L.; Mortveit, H.S.; Reidys, C.M.

    1999-06-01

    The generic structure of computer simulations motivates a new class of discrete dynamical systems that captures this structure in a mathematically precise way. This class of systems consists of (1) a loopfree graph {Upsilon} with vertex set {l_brace}1,2,{hor_ellipsis},n{r_brace} where each vertex has a binary state, (2) a vertex labeled set of functions (F{sub i,{Upsilon}}:F{sub 2}{sup n} {r_arrow} F{sub 2}{sup n}){sub i} and (3) a permutation {pi} {element_of} S{sub n}. The function F{sub i,{Upsilon}} updates the state of vertex i as a function of the states of vertex i and its {Upsilon}-neighbors and leaves the states of all other vertices fixed. The permutation {pi} represents the update ordering, i.e., the order in which the functions F{sub i,{Upsilon}} are applied. By composing the functions F{sub i,{Upsilon}} in the order given by {pi} one obtains the dynamical system (equation given in paper) which the authors refer to as a sequential dynamical system, or SDS for short. The authors will present bounds for the number of functionally different systems and for the number of nonisomorphic digraphs {Gamma}[F{sub {Upsilon}},{pi}] that can be obtained by varying the update order and applications of these to specific graphs and graph classes. This will be done using both combinatorial/algebraic techniques and probabilistic techniques. Finally the authors give results on dynamical system properties for some special systems.

  10. Two-body D sub s sup + decays to. eta. pi. sup + ,. eta. prime. pi. sup + ,. eta. rho. sup + ,. eta. prime. rho. sup + , and. phi. rho. sup +

    SciTech Connect (OSTI)

    Daoudi, M.; Ford, W.T.; Johnson, D.R.; Lingel, K.; Lohner, M.; Rankin, P.; Smith, J.G.; Alexander, J.; Bebek, C.; Berkelman, K.; Besson, D.; Browder, T.E.; Cassel, D.G.; Cheu, E.; Coffman, D.M.; Drell, P.S.; Ehrlich, R.; Galik, R.S.; Garcia-Sciveres, M.; Geiser, B.; Gittelman, B.; Gray, S.W.; Hartill, D.L.; Heltsley, B.K.; Honscheid, K.; Kandaswamy, J.; Katayama, N.; Kim, P.C.; Kreinick, D.L.; Lewis, J.D.; Ludwig, G.S.; Masui, J.; Mevissen, J.; Mistry, N.B.; Nandi, S.; Ng, C.R.; Nordberg, E.; O'Grady, C.; Patterson, J.R.; Peterson, D.; Pisharody, M.; Riley, D.; Sapper, M.; Selen, M.; Worden, H.; Worris, M.; Avery, P.; Freyberger, A.; Rodriguez, J.; Yelton, J.; Henderson, S.; Kinoshita, K.; Pipkin, F.; Saulnier, M.; Wilson, R.; Wolinski, J.; Xiao, D.; Yamamoto, H.; Sadoff, A.J.; Ammar, R.; Baringer, P.; Coppage, D.; Davis, R.; Kelly, M.; Kwak, N.; Lam, H.; Ro, S.; Kubota, Y.; Nelson, J.K.; Poling, R.; Schrenk, S.; Alam, M.S.; Kim, I.J.; Nemati, B.; Romero, V.; Sun, C.R.; Wang, P.; Zoell

    1992-06-01

    We have made measurements of several {ital D}{sub {ital s}} branching ratios, relative to the {phi}{pi}{sup +} mode. We have observed two previously unseen two-body hadronic decays of the {ital D}{sub {ital s}}{sup +}, namely {eta}{rho}{sup +} and {eta}{prime}{rho}{sup +}, and measured relative branching ratios of 2.86{plus minus}0.38{sub {minus}0.38}{sup +0.36} and 3.44{plus minus}0.62{sub {minus}0.46}{sup +0.44}, respectively. We have determined the relative branching ratio for the decay into {phi}{rho}{sup +} to be 1.86{plus minus}0.26{sub {minus}0.40}{sup +0.29}. In addition, we have measured relative branching ratios for the {eta}{pi}{sup +} and {eta}{prime}{pi}{sup +} states, for which there had previously been conflicting measurements; our results are 0.54{plus minus}0.09{plus minus}0.06 and 1.20{plus minus}0.15{plus minus}0.11, respectively. Combining these new measurements with previous results and using (3.7{plus minus}1.2)% for the value of {ital scrB}({ital D}{sub {ital s}}{r arrow}{phi}{pi}{sup +}), we can account for {approx}(79{plus minus}26)% of all {ital D}{sub {ital s}}{sup +} decays. In addition we have also measured relative branching ratios or set upper limits on {ital D}{sup +} decays to all of the above-mentioned final states.

  11. Mutations in the PCCA gene encoding the {alpha} subunit of propionyl-CoA carboxylase in patients with propionic acidemia

    SciTech Connect (OSTI)

    Campeau, E.; Leon-Del-Rio, A.; Gravel, R.A.

    1994-09-01

    Propionic acidemia is a rare autosomal recessive disorder characterized by a deficiency of the mitochondrial biotin-dependent enzyme, propionyl-CoA carboxylase (PCC). PCC has the structure {alpha}{sub 4}{beta}{sub 4}, with the {alpha} subunit containing the biotin prosthetic group. This study is concerned with defining the spectrum of mutations occurring in the PCCA gene encoding the {alpha} subunit. Mutations were initially assigned to this gene through complementation experiments done after somatic fusion of patient fibroblasts. The analyses were performed on PCR-amplified reverse transcripts of fibroblast RNA. The mutations were identified by single strand conformational polymorphism analysis and direct sequencing of PCR products. Three candidate disease-causing mutations and one DNA polymorphism were identified in the {alpha} subunit sequence in different patients: (1) a 3 bp deletion {triangle}CTG{sub 2058-2060}, which eliminates Cys687 near the biotin binding site (Lys669); (2) T{sub 611}{r_arrow}A which converts Met204 to Lys in a highly conserved region matching that of an ATP binding site; (3) An {approximately}50 bp deletion near the 3{prime} end of the cDNA which likely corresponds to the loss of an exon due to a splicing defect; and (4) a 3 bp insertion, +CAG{sub 2203}, located downstream of the stop codon, which is likely a DNA polymorphism. In order to determine the effect of the Cys687 deletion on the biotinylation of PCC, we expressed the mutation in a 67 amino acid C-terminal fragment of the PCC {alpha} subunit in E. coli in which biotinylation is directed by the bacterial biotin ligase. While the mutant peptide was expressed at about half-normal levels, the biotinylation of the peptide that was present was reduced to only {approximately}20% normal. We suggest, therefore, that the absence of PCC activity due to {triangle}Cys687 results at least in part from defective biotinylation of an unstable protein.

  12. Optical absorption and luminescence spectroscopy of U{sup 3+} in K{sub 2}La{ital X}{sub 5} ({ital X}=Cl,Br,I)

    SciTech Connect (OSTI)

    Andres, H.P.; Kraemer, K.; Guedel, H.

    1996-08-01

    The title compounds were synthesized and high-resolution absorption and luminescence spectra measured in the near-infrared, VIS, and near UV regions. The visible absorption spectra are dominated by very intense 5{ital f}{r_arrow}6{ital d} bands overlapping with {ital f}-{ital f} transitions. The onset of the first {ital f}-{ital d} absorption is shifted from 46000 cm{sup {minus}1} in K{sub 2}LaCl{sub 5}:Nd{sup 3+} to 15000 cm{sup {minus}1} in K{sub 2}LaCl{sub 5}:U{sup 3+}. Crystal-field splittings in corresponding {sup 2{ital S}+1}{ital L}{sub {ital J}} multiplets are greater by typically a factor of 2 in the U{sup 3+} doped crystal, thus reflecting the larger extension and stronger interaction of the 5{ital f} electrons with the ligands. {ital f}-{ital f} transitions are typically two orders of magnitude more intense in K{sub 2}LaCl{sub 5}:U{sup 3+} than in K{sub 2}LaCl{sub 5}:Nd{sup 3+}. Along the halide series K{sub 2}La{ital X}{sub 5}:U{sup 3+} ({ital X}=Cl,Br,I) the differences in the position of corresponding {ital f}-{ital d} and {ital f}-{ital f} transitions, crystal-field splittings, vibronic intensities, and excited-state lifetimes can be explained with the increasing covalency, the decreasing phonon energies, the increasing electron-phonon coupling, and the increasing U-{ital X} distances. The {ital f}-{ital d} excited states provide a nonradiative bypass of some {ital f}-{ital f} excited states in the case of all these halide lattices. The excited-state dynamics are determined by a delicate interplay of radiative and nonradiative relaxation processes, they are strongly dependent on the nature of {ital X}. Multiphonon relaxation processes are least competitive in the iodide due to the very low value of 106 cm{sup {minus}1} for the highest-energy phonons. A cross-relaxation mechanism determines the dynamics of the iodide at room temperature. {copyright} {ital 1996 The American Physical Society.}

  13. Fuel-Flexible Combustion System for Refinery and Chemical Plant Process Heaters

    SciTech Connect (OSTI)

    Benson, Charles; Wilson, Robert

    2014-04-30

    This project culminated in the demonstration of a full-scale industrial burner which allows a broad range of “opportunity” gaseous fuels to be cost-effectively and efficiently utilized while generating minimal emissions of criteria air pollutants. The burner is capable of maintaining a stable flame when the fuel composition changes rapidly. This enhanced stability will contribute significantly to improving the safety and reliability of burner operation in manufacturing sites. Process heating in the refining and chemicals sectors is the primary application for this burner. The refining and chemical sectors account for more than 40% of total industrial natural gas use. Prior to the completion of this project, an enabling technology did not exist that would allow these energy-intensive industries to take full advantage of opportunity fuels and thereby reduce their natural gas consumption. Opportunity gaseous fuels include biogas (from animal and agricultural wastes, wastewater plants, and landfills) as well as syngas (from the gasification of biomass, municipal solid wastes, construction wastes, and refinery residuals). The primary challenge to using gaseous opportunity fuels is that their composition and combustion performance differ significantly from those of conventional fuels such as natural gas and refinery fuel gas. An effective fuel-flexible burner must accept fuels that range widely in quality and change in composition over time, often rapidly. In Phase 1 of this project, the team applied computational fluid dynamics analysis to optimize the prototype burner’s aerodynamic, combustion, heat transfer, and emissions performance. In Phase 2, full-scale testing and refinement of two prototype burners were conducted in test furnaces at Zeeco’s offices in Broken Arrow, OK. These tests demonstrated that the full range of conventional and opportunity fuels could be utilized by the project’s burner while achieving robust flame stability and very low levels of

  14. The synthesis, characterization and reactivity of high oxidation state nickel fluorides

    SciTech Connect (OSTI)

    Chacon, L.C. |

    1997-12-01

    The research described in this thesis has mainly addressed the challenge of the synthesis of thermodynamically unstable nickel fluorides, which cannot be made by traditional thermal methods. A low-temperature approach towards the synthesis of such transition metal fluorides exploits the greater thermodynamic stability of high oxidation states in anions and involves the use of anhydrous hydrogen fluoride (aHF) as a solvent. The general method consists of combining an aHF soluble starting material (e.g., K{sub 2}NiF{sub 6}) with a Lewis fluoroacid (e.g., BF{sub 3}), which precipitates a neutral polymeric solid state fluoride: 2 K{sup +} + NiF{sub 6}{sup 2{minus}} + BF{sub 3} {r_arrow} NiF{sub 4} + 2 BF{sub 4}{sup {minus}} + 2 K{sup +}. At room temperature, this reaction yields a different structural phase, with composition K{sub x}NiF{sub 3} (x {approx} 0.18). This material has a pseudo-hexagonal tungsten bronze structure (H{sub 0}-K{sub x}NiF{sub 3}), and is an ionic conductor, probably due to K{sup +} ions hosted in the lattice channels. R-NiF{sub 3} is capable of fluorinating a wide range of inorganic and organic substrates. These reactions have probably shed light on the mechanism of the Simons Electrochemical Fluorination (ECF) Process, an important industrial method of fluorinating organic compounds. It has long been speculated that NiF{sub 3} plays a role in the ECF process, which uses nickel electrodes in aHF solvent. K{sub 2}NiF{sub 6} also fluorinates organic compounds in aHF, but interestingly, yields different fluorinated products. The reduction of R-NiF{sub 3} and K{sub 2}NiF{sub 6} during fluorination reactions yields NiF{sub 2}. A method has been developed to regenerate NiF{sub 6}{sup 2{minus}} from NiF{sub 2}.

  15. UVA experimental and high energy physics. Final grant report

    SciTech Connect (OSTI)

    Cox, B.

    1999-10-07

    The period 1992--1997 was a mixture of frustrations and of accomplishments for the UVa HEP group. The experimental HEP group began this period with the completion of a truncated run of Experiment E771 at Fermilab in 1992. This experiment was designed to measure the cross section for beauty production in 800 GeV/c pN interactions. It succeeded in this goal as well as in obtaining one of the best limits on FCNC in charm decays by setting an upper limit on D{sup 0} {r_arrow} {mu}{sup +}{mu}{sup {minus}}. In addition, they were able to measure {Psi}, {Psi}, {chi}{sub 1},{chi}{sub 2} and upsilon production. Three UVa PhD theses have resulted from this experiment (as well as 12 other PhD's at other institutions). At the same time, the UVa experimental group was vigorously pursuing the goal of studying CP violation in B production. This took the form of a proposal to the SSC for a super fixed target facility, the SFT, which would focus on studies of B mesons. B. Cox was the spokesman of this experiment that had over thirty institutions. This proposal EOI-14 had a good reception by the SSC PAC. A R and D activity to prove the technique of crystal channeling was undertaken to prove the accelerator aspects of this proposal. This activity, known as E853 or CEX at Fermilab, resulted in proof of the crystal channeling technique as viable for the extraction of 20 TeV beam at the SSC. In addition to this activity, the UVa group investigated many other aspects of B physics at the SSC. They were among the leaders of the 1993 Snowmass meeting on B Physics at Hadronic Accelerators. The UVa HEP group worked vigorously on developing the ideas for B physics at the SSC, as evidenced by the many different studies listed in the publication list given, up to the very day the SSC was terminated by an act of Congress.

  16. Ambient H sub 2 S monitoring in the vicinity of Hawaii's first geothermal power plant

    SciTech Connect (OSTI)

    Morrow, J.W. ); Thomas, D.M. ); Burkard, H.D. )

    1988-01-01

    In December, 1975, work began on Hawaii's first successful geothermal well in the East Rift Zone of Kilauea Volcano on the Island of Hawaii (Figure 1). By July, 1976, the well, named Hawaii Geothermal Project - A (HGP-A), was complete to a depth of almost 2 km and had encountered a volcanically driven hydrothermal system having a temperature in excess of 358{degrees} C and a fluid chemistry composed of a mixture of seawater, meteoric water, and volcanic volatiles. The principal chemical constituents of the fluid are listed in Table I. Note the relatively high H{sub 2}S concentration which ranged 900 - 1,000 ppmw. During the early testing of the well, the superheated geothermal fluid was allowed to flash at normal atmospheric pressure with steam and noncondensable gases being released unabated into the atmosphere. The high H{sub 2}S and noise (120 dBA) levels and the close proximity of the Leilani Estates residential subdivision were cause for concern and efforts were thus made to mitigate these impacts. Certain elements of the initial test protocol required that the well be allowed to flow freely and unabated. During these periods public notice and prewarning were the most feasible means of mitigation. At other times, the mixed fluid is separated into steam and brine phases with the steam phase being treated with NaOH and then released through a rock muffler. The brine phase is released through a separate muffling system. Chemical treatment of the stream with NaOH converts the H{sub 2}S into a soluble sulfide salt through the following reaction: H{sub 2}S(g) + NaOH {r arrow} NaHS(s) + H{sub 2}O. This paper discusses early flow testing revealed that the well was able to produce a steady flow of approximately 50,000 kg per hour of steam and water at a pressure of 1200 kPA and thus appeared suitable for power generation.

  17. Bacterial diversity analysis of Huanglongbing pathogen-infected citrus, using PhyloChip and 16S rRNA gene clone library sequencing

    SciTech Connect (OSTI)

    Shankar Sagaram, U.; DeAngelis, K.M.; Trivedi, P.; Andersen, G.L.; Lu, S.-E.; Wang, N.

    2009-03-01

    The bacterial diversity associated with citrus leaf midribs was characterized 1 from citrus groves that contained the Huanglongbing (HLB) pathogen, which has yet to be cultivated in vitro. We employed a combination of high-density phylogenetic 16S rDNA microarray and 16S rDNA clone library sequencing to determine the microbial community composition of symptomatic and asymptomatic citrus midribs. Our results revealed that citrus leaf midribs can support a diversity of microbes. PhyloChip analysis indicated that 47 orders of bacteria from 15 phyla were present in the citrus leaf midribs while 20 orders from phyla were observed with the cloning and sequencing method. PhyloChip arrays indicated that nine taxa were significantly more abundant in symptomatic midribs compared to asymptomatic midribs. Candidatus Liberibacter asiaticus (Las) was detected at a very low level in asymptomatic plants, but was over 200 times more abundant in symptomatic plants. The PhyloChip analysis was further verified by sequencing 16S rDNA clone libraries, which indicated the dominance of Las in symptomatic leaves. These data implicate Las as the pathogen responsible for HLB disease. Citrus is the most important commercial fruit crop in Florida. In recent years, citrus Huanglongbing (HLB), also called citrus greening, has severely affected Florida's citrus production and hence has drawn an enormous amount of attention. HLB is one of the most devastating diseases of citrus (6,13), characterized by blotchy mottling with green islands on leaves, as well as stunting, fruit decline, and small, lopsided fruits with poor coloration. The disease tends to be associated with a phloem-limited fastidious {alpha}-proteobacterium given a provisional Candidatus status (Candidatus Liberobacter spp. later changed to Candidatus Liberibacter spp.) in nomenclature (18,25,34). Previous studies indicate that HLB infection causes disorder in the phloem and severely impairs the translocation of assimilates in host

  18. Scale-Up of Palladium Powder Production Process for Use in the Tritium Facility at Westinghouse, Savannah River, SC/Summary of FY99-FY01 Results for the Preparation of Palladium Using the Sandia/LANL Process

    SciTech Connect (OSTI)

    David P. Baldwin; Daniel S. Zamzow; R. Dennis Vigil; Jesse T. Pikturna

    2001-08-24

    Palladium used at Savannah River (SR) for process tritium storage is currently obtained from a commercial source. In order to understand the processes involved in preparing this material, SR is supporting investigations into the chemical reactions used to synthesize this material. The material specifications are shown in Table 1. An improved understanding of the chemical processes should help to guarantee a continued reliable source of Pd in the future. As part of this evaluation, a work-for-others contract between Westinghouse Savannah River Company and Ames Laboratory (AL) was initiated. During FY98, the process for producing Pd powder developed in 1986 by Dan Grove of Mound Applied Technologies, USDOE (the Mound muddy water process) was studied to understand the processing conditions that lead to changes in morphology in the final product. During FY99 and FY00, the process for producing Pd powder that has been used previously at Sandia and Los Alamos National Laboratories (the Sandia/LANL process) was studied to understand the processing conditions that lead to changes in the morphology of the final Pd product. During FY01, scale-up of the process to batch sizes greater than 600 grams of Pd using a 20-gallon Pfaudler reactor was conducted by the Iowa State University (ISU) Chemical Engineering Department. This report summarizes the results of FY99-FY01 Pd processing work done at AL and ISU using the Sandia/LANL process. In the Sandia/LANL process, Pd is dissolved in a mixture of nitric and hydrochloric acids. A number of chemical processing steps are performed to yield an intermediate species, diamminedichloropalladium (Pd(NH{sub 3}){sub 2}Cl{sub 2}, or DADC-Pd), which is isolated. In the final step of the process, the Pd(NH{sub 3}){sub 2}Cl{sub 2} intermediate is subsequently redissolved, and Pd is precipitated by the addition of a reducing agent (RA) mixture of formic acid and sodium formate. It is at this point that the morphology of the Pd product is

  19. Establishment of Lipolexis oregmae (Hymenoptera: Aphidiidae) in a classical biological control program directed against the brown citrus aphid (Homoptera: Aphididae) in Florida

    SciTech Connect (OSTI)

    Persad, A.B.; Hoy, M.A.; Ru Nguyen

    2007-03-15

    The parasitoid Lipolexis oregmae Gahan (introduced as L. scutellaris Mackauer) was imported from Guam, evaluated in quarantine, mass reared, and released into citrus groves in Florida in a classical biological control program directed against the brown citrus aphid, Toxoptera citricida Kirkaldy. Releases of 20,200, 12,100, and 1,260 adults of L. oregmae were made throughout Florida during 2000, 2001, and 2002, respectively. To determine if L. oregmae had successfully established, surveys were conducted throughout the state beginning in the summer of 2001 and continuing through the summer of 2003. Parasitism during 2001 and 2002 was evaluated by holding brown citrus aphids in the laboratory until parasitoid adults emerged. Lipolexis oregmae was found in 10 sites in 7 counties and 4 sites in 3 counties with parasitism rates ranging from 0.7 to 3.3% in 2001 and 2002, respectively. Laboratory tests indicated that high rates of mortality occurred if field-collected parasitized aphids were held in plastic bags, so a molecular assay was used that allowed immature L. oregmae to be detected within aphid hosts immediately after collection. The molecular assay was used in 2003 with the brown citrus aphids and with other aphid species collected from citrus, weeds, and vegetables near former release sites; immatures of L. oregmae were detected in black citrus aphids, cowpea aphids, spirea aphids, and melon aphids, as well as in the brown citrus aphid, in 4 of 8 counties sampled, with parasitism ranging from 2.0 to 12.9%, indicating that L. oregmae is established and widely distributed. Samples taken in Polk County during Oct 2005 indicated that L. oregmae has persisted. The ability of L. oregmae to parasitize other aphid species on citrus, and aphids on other host plants, enhances the ability of L. oregmae to persist when brown citrus aphid populations are low. (author) [Spanish] El parasitoide Lipolexis oregmae Gahan (introducido como L. scutellaris Mackauer) fue importado de

  20. Worksheet

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

    UTILITY_ID","UTILITY_NAME","TRANSLINE_NO","TERMINAL_LOC_FROM","TERMINAL_LOC_TO","PERCENT_OWNED","LINE_LENGTH","LINE_TYPE","VOLTAGE_TYPE","VOLTAGE_OPERATING","VOLTAGE_DESIGN","CONDUCTOR_SIZE","CONDUCTOR_MAT_TYPE","CONDUCTOR_CONFIG","CIRCUIT_PERSTRUCT_PRES","CIRCUIT_PERSTRUCT_ULT","POLE_TOWER_TYPE","RATED_CAPACITY","LAND_LANDRIGHT_COSTS","POLE_TOWER_FIXTURE_COSTS","CONDUCTOR_DEVICE_COSTS","CONSTRUCTION_ETC_COSTS","TOTAL_LINE_COSTS","IN_SERVICE_DATE" 2003,1015,"Austin City of",1,"Northland","Magnesium Plant",100,4.11,"OH","AC",138,138,795,"ACSR Drake/ACSS Rail","Single",1,2,"Steel & Wood Poles",215,0,17500,8000,19500,45000,"application/vnd.ms-excel" 2003,1015,"Austin City of",2,"Grove","Met Center",100,3.1,"OH","AC",138,138,795,"ASCR Drake","Double",1,1,"Steel Pole",430,0,30000,10000,35000,75000,"application/vnd.ms-excel" 2003,1015,"Austin City of",3,"Dessau","Daffin Gin",100,6.01,"OH","AC",138,138,795,"ASCR Drake","Single",1,1,"Steel Pole",215,0,60000,15000,40000,115000,"application/vnd.ms-excel" 2003,1015,"Austin City of",4,"Burleson","AMD",100,2.2,"OH","AC",138,138,795,"ACR Drake","Double",2,2,"Steel Pole",430,0,75000,55000,120000,250000,"application/vnd.ms-excel" 2003,1015,"Austin City of",5,"Bergstrom","Kingsberry",100,4.2,"OH","AC",138,138,795,"ASCR Drake/AAAC","Single",1,2,"Steel & Wood Poles