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Sample records for pyrophosphatase annual technical

  1. Inorganic pyrophosphatases: structural diversity serving the function

    Science.gov (United States)

    Samygina, V. R.

    2016-05-01

    The review is devoted to ubiquitous enzymes, inorganic pyrophosphatases, which are essential in all living organisms. Despite the long history of investigations, these enzymes continue to attract interest. The review focuses on the three-dimensional structures of various representatives of this class of proteins. The structural diversity, the relationship between the structure and some properties of pyrophosphatases and various mechanisms of enzyme action related to the structural diversity of these enzymes are discussed. Interactions of pyrophosphatase with other proteins and possible practical applications are considered. The bibliography includes 56 references.

  2. 2003 Chemical Engineering Division annual technical report

    International Nuclear Information System (INIS)

    Lewis, D.; Graziano, D.; Miller, J. F.; Vandegrift, G.

    2004-01-01

    national importance. Included among them are: Advanced lithium-ion and lithium-polymer batteries for transportation and other applications, Fuel cells, including the use of an oxidative reformer with gasoline as the fuel supply, Production and storage technologies critical to the hydrogen economy, Stable nuclear waste forms suitable for storage in a geological repository, Threat attribution and training relative to radioactive dispersal devices (''dirty bombs''), and Aqueous and pyrochemical processes for the disposition of spent nuclear fuel. Other important programs are focused in superconductivity, catalysis, nanotechnology, and nuclear materials. During fiscal year 2003, CMT had an annual operating budget of approximately $36 million. Of that, more than 90% was from DOE and the remainder from other government agencies and private industry. Displayed below is an overview organization chart of the Division. A complete organization chart appears at the end of this report. In this annual report we present an overview of the technical programs together with representative highlights. The report is not intended to be comprehensive or encyclopedic, but to serve as an indication of the condition and status of the Division

  3. Center for Advanced Space Propulsion Second Annual Technical Symposium Proceedings

    Science.gov (United States)

    1990-01-01

    The proceedings for the Center for Advanced Space Propulsion Second Annual Technical Symposium are divided as follows: Chemical Propulsion, CFD; Space Propulsion; Electric Propulsion; Artificial Intelligence; Low-G Fluid Management; and Rocket Engine Materials.

  4. Career Technical Education Pathways Initiative Annual Report

    Science.gov (United States)

    California Community Colleges, Chancellor's Office, 2014

    2014-01-01

    California's education system--the largest in the United States--is an essential resource for ensuring strong economic growth in the state. The Career Technical Education Pathways Initiative (the Initiative) became law in 2005 with Senate Bills 70 and 1133 and provided more than $380 million over eight years to improve career technical education…

  5. Engineering Technical Support Center Annual Report Fiscal ...

    Science.gov (United States)

    The United States Environmental Protection Agency (EPA or Agency) Office of Research and Development (ORD) created the Engineering Technical Support Center (ETSC) in 1987, one of several technical support centers created as part of the Technical Support Project (TSP). ETSC provides engineering expertise to Agency program and regional offices and remediation teams working at contaminated sites across the country. The ETSC is operated within ORD’s Land Remediation and Pollution Control Division (LRPCD) of the National Risk Management Research Laboratory (NRMRL) in Cincinnati, Ohio. The ETSC’s mission is to provide site-specific scientific and engineering technical support to Remedial Project Managers, On-Scene Coordinators, and other remediation personnel at contaminated sites. This allows local, regional, or national authorities to work more quickly, efficiently, and cost effectively, while also increasing the technical experience of the remediation team. Since its inception, the ETSC has supported countless projects across all EPA Regions in almost all states and territories. This report highlights significant projects the ETSC supported in fiscal year 2015 (FY15). These projects addressed an array of environmental scenarios, such as remote mining contamination, expansive landfill waste, cumulative impacts from multiple contamination sources, and persistent threats from abandoned industrial sites. Constructing and testing new and innovative treatment technol

  6. Career and Technical Education. 2016 Annual Report

    Science.gov (United States)

    Utah System of Higher Education, 2016

    2016-01-01

    Career and Technical Education (CTE) is a key ingredient to meet the needs of Utah's economy. Utah System of Higher Education (USHE) institutions offer CTE programs in all regions of the state, working closely with local business and industry leaders to develop and deliver programs specifically tailored to local workforce development needs. This…

  7. Career and Technical Education. 2015 Annual Report

    Science.gov (United States)

    Utah System of Higher Education, 2015

    2015-01-01

    Career and Technical Education (CTE) is a key ingredient to meet the needs of Utah's economy. Utah System of Higher Education (USHE) institutions offer CTE programs in all regions of the state, working closely with local business and industry leaders to develop and deliver programs specifically tailored to local workforce development needs. This…

  8. Inertial fusion research: Annual technical report, 1985

    International Nuclear Information System (INIS)

    Larsen, J.T.; Terry, N.C.

    1986-03-01

    This report describes the inertial confinement fusion (ICF) research activities undertaken at KMS Fusion (KMSF) during 1985. It is organized into three main technical sections; the first covers fusion experiments and theoretical physics, the second is devoted to progress in materials development and target fabrication, and the third describes laser technology research. These three individual sections have been cataloged separately

  9. 1981 inertial fusion research annual technical report

    International Nuclear Information System (INIS)

    Solomon, D.E.; Wei, J.L.; Greacen, N.T.

    1981-01-01

    This annual report consists of the following two topics: (1) target fabrication technology, and (2) fusion experiments. The first section is reported by the following seven areas: (1) characterization, (2) fuel shell technology, (3) polymer technology, (4) lithium foil development, (5) precision etch technology, (6) analytical instrumentation, and (7) target fabrication. The second area is reported by the following topics: (1) experiments, (2) plasma theory, (3) code development and simulation, and (4) lasers and optics

  10. Chemical Technology Division annual technical report 1997

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1998-06-01

    The Chemical Technology (CMT) Division is a diverse technical organization with principal emphases in environmental management and development of advanced energy sources. The Division conducts research and development in three general areas: (1) development of advanced power sources for stationary and transportation applications and for consumer electronics, (2) management of high-level and low-level nuclear wastes and hazardous wastes, and (3) electrometallurgical treatment of spent nuclear fuel. The Division also performs basic research in catalytic chemistry involving molecular energy resources, mechanisms of ion transport in lithium battery electrolytes, and the chemistry of technology-relevant materials and electrified interfaces. In addition, the Division operates the Analytical Chemistry Laboratory, which conducts research in analytical chemistry and provides analytical services for programs at Argonne National Laboratory (ANL) and other organizations. Technical highlights of the Division`s activities during 1997 are presented.

  11. Chemical Technology Division annual technical report, 1996

    International Nuclear Information System (INIS)

    1997-06-01

    CMT is a diverse technical organization with principal emphases in environmental management and development of advanced energy sources. It conducts R ampersand D in 3 general areas: development of advanced power sources for stationary and transportation applications and for consumer electronics, management of high-level and low-level nuclear wastes and hazardous wastes, and electrometallurgical treatment of spent nuclear fuel. The Division also performs basic research in catalytic chemistry involving molecular energy resources, mechanisms of ion transport in lithium battery electrolytes, materials chemistry of electrified interfaces and molecular sieves, and the theory of materials properties. It also operates the Analytical Chemistry Laboratory, which conducts research in analytical chemistry and provides analytical services for programs at ANL and other organizations. Technical highlights of the Division's activities during 1996 are presented

  12. Chemical Technology Division annual technical report 1997

    International Nuclear Information System (INIS)

    1998-06-01

    The Chemical Technology (CMT) Division is a diverse technical organization with principal emphases in environmental management and development of advanced energy sources. The Division conducts research and development in three general areas: (1) development of advanced power sources for stationary and transportation applications and for consumer electronics, (2) management of high-level and low-level nuclear wastes and hazardous wastes, and (3) electrometallurgical treatment of spent nuclear fuel. The Division also performs basic research in catalytic chemistry involving molecular energy resources, mechanisms of ion transport in lithium battery electrolytes, and the chemistry of technology-relevant materials and electrified interfaces. In addition, the Division operates the Analytical Chemistry Laboratory, which conducts research in analytical chemistry and provides analytical services for programs at Argonne National Laboratory (ANL) and other organizations. Technical highlights of the Division's activities during 1997 are presented

  13. 1998 Chemical Technology Division Annual Technical Report.

    Energy Technology Data Exchange (ETDEWEB)

    Ackerman, J.P.; Einziger, R.E.; Gay, E.C.; Green, D.W.; Miller, J.F.

    1999-08-06

    The Chemical Technology (CMT) Division is a diverse technical organization with principal emphases in environmental management and development of advanced energy sources. The Division conducts research and development in three general areas: (1) development of advanced power sources for stationary and transportation applications and for consumer electronics, (2) management of high-level and low-level nuclear wastes and hazardous wastes, and (3) electrometallurgical treatment of spent nuclear fuel. The Division also performs basic research in catalytic chemistry involving molecular energy resources, mechanisms of ion transport in lithium battery electrolytes, and the chemistry of technology-relevant materials. In addition, the Division operates the Analytical Chemistry Laboratory, which conducts research in analytical chemistry and provides analytical services for programs at Argonne National Laboratory (ANL) and other organizations. Technical highlights of the Division's activities during 1998 are presented.

  14. Chemical Technology Division annual technical report, 1996

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1997-06-01

    CMT is a diverse technical organization with principal emphases in environmental management and development of advanced energy sources. It conducts R&D in 3 general areas: development of advanced power sources for stationary and transportation applications and for consumer electronics, management of high-level and low-level nuclear wastes and hazardous wastes, and electrometallurgical treatment of spent nuclear fuel. The Division also performs basic research in catalytic chemistry involving molecular energy resources, mechanisms of ion transport in lithium battery electrolytes, materials chemistry of electrified interfaces and molecular sieves, and the theory of materials properties. It also operates the Analytical Chemistry Laboratory, which conducts research in analytical chemistry and provides analytical services for programs at ANL and other organizations. Technical highlights of the Division`s activities during 1996 are presented.

  15. Chemical Technology Division annual technical report, 1985

    International Nuclear Information System (INIS)

    1986-04-01

    Highlights of the Chemical Technology (CMT) Division's activities during 1985 are presented. In this period, CMT conducted research and development in areas that include the following: (1) advanced batteries - mainly lithium-alloy/metal sulfide and sodium/sulfur; (2) advanced fuel cells with molten carbonate or solid oxide electrolytes; (3) corrosion-protective coatings for high-strength steel; (4) coal utilization, including the heat and seed recovery technology for coal-fired magnetohydrodynamics plants and the technology for fluidized-bed combustion; (5) methodologies for recovery of energy from municipal waste; (6) nuclear technology related to waste management, the recovery processes for discharged fuel and the uranium blanket in a sodium-cooled fast reactor, and proof of breeding in a light water breeder reactor; and (7) physical chemistry of selected materials in environments simulating those of fission and fusion energy systems. The Division also has a program in basic chemistry research in the areas of catalytic hydrogenation and catalytic oxidation; materials chemistry for associated and ordered solutions at high temperatures; interfacial processes of importance to corrosion science, surface science, and catalysis; the thermochemistry of zeolites and related silicates; and the geochemical processes responsible for trace-element migration within the earth's crust. The Division continued to be the major user of the technical support provided by the Analytical Chemistry Laboratory at ANL

  16. Chemical Technology Division annual technical report, 1994

    International Nuclear Information System (INIS)

    1995-06-01

    Highlights of the Chemical Technology (CMT) Division's activities during 1994 are presented. In this period, CMT conducted research and development in the following areas: (1) electrochemical technology, including advanced batteries and fuel cells; (2) technology for fluidized-bed combustion; (3) methods for treatment of hazardous waste and mixed hazardous/radioactive waste; (4) the reaction of nuclear waste glass and spent fuel under conditions expected for an unsaturated repository; (5) processes for separating and recovering transuranic elements from waste streams, concentrating radioactive waste streams with advanced evaporator technology, and producing 99 Mo from low-enriched uranium for medical applications; (6) electrometallurgical treatment of the many different types of spent nuclear fuel in storage at Department of Energy sites; and (8) physical chemistry of selected materials in environments simulating those of fission and fusion energy systems. The Division also conducts basic research in catalytic chemistry associated with molecular energy resources and novel ceramic precursors; materials chemistry of superconducting oxides, electrified metal/solution interfaces, molecular sieve structures, and impurities in scrap copper and steel; and the geochemical processes involved in mineral/fluid interfaces and water-rock interactions occurring in active hydrothermal systems. In addition, the Analytical Chemistry Laboratory in CMT provides a broad range of analytical chemistry support services to the technical programs at Argonne National Laboratory (ANL)

  17. Chemical Technology Division annual technical report, 1992

    Energy Technology Data Exchange (ETDEWEB)

    Battles, J.E.; Myles, K.M.; Laidler, J.J.; Green, D.W.

    1993-06-01

    In this period, CMT conducted research and development in the following areas: (1) electrochemical technology, including advanced batteries and fuel cells; (2) technology for fluidized-bed combustion and coal-fired magnetohydrodynamics; (3) methods for treatment of hazardous waste, mixed hazardous/radioactive waste, and municipal solid waste; (4) the reaction of nuclear waste glass and spent fuel under conditions expected for an unsaturated repository; (5) processes for separating and recovering transuranic elements from nuclear waste streams, treating water contaminated with volatile organics, and concentrating radioactive waste streams; (6) recovery processes for discharged fuel and the uranium blanket in the Integral Fast Reactor (EFR); (7) processes for removal of actinides in spent fuel from commercial water-cooled nuclear reactors and burnup in IFRs; and (8) physical chemistry of selected materials (corium; Fe-U-Zr, tritium in LiAlO{sub 2} in environments simulating those of fission and fusion energy systems. The Division also conducts basic research in catalytic chemistry associated with molecular energy resources and novel` ceramic precursors; materials chemistry of superconducting oxides, electrified metal/solution interfaces, and molecular sieve structures; and the geochemical processes involved in water-rock interactions occurring in active hydrothermal systems. In addition, the Analytical Chemistry Laboratory in CMT provides a broad range of analytical chemistry support services to the technical programs at Argonne National Laboratory (ANL).

  18. Chemical Technology Division, Annual technical report, 1991

    Energy Technology Data Exchange (ETDEWEB)

    1992-03-01

    Highlights of the Chemical Technology (CMT) Division's activities during 1991 are presented. In this period, CMT conducted research and development in the following areas: (1) electrochemical technology, including advanced batteries and fuel cells; (2) technology for fluidized-bed combustion and coal-fired magnetohydrodynamics; (3) methods for treatment of hazardous and mixed hazardous/radioactive waste; (4) the reaction of nuclear waste glass and spent fuel under conditions expected for an unsaturated repository; (5) processes for separating and recovering transuranic elements from nuclear waste streams; (6) recovery processes for discharged fuel and the uranium blanket in the Integral Fast Reactor (IFR); (7) processes for removal of actinides in spent fuel from commercial water-cooled nuclear reactors and burnup in IFRs; and (8) physical chemistry of selected materials in environments simulating those of fission and fusion energy systems. The Division also conducts basic research in catalytic chemistry associated with molecular energy resources; chemistry of superconducting oxides and other materials of interest with technological application; interfacial processes of importance to corrosion science, catalysis, and high-temperature superconductivity; and the geochemical processes involved in water-rock interactions occurring in active hydrothermal systems. In addition, the Analytical Chemistry Laboratory in CMT provides a broad range of analytical chemistry support services to the technical programs at Argonne National Laboratory (ANL).

  19. Chemical Technology Division, Annual technical report, 1991

    Energy Technology Data Exchange (ETDEWEB)

    1992-03-01

    Highlights of the Chemical Technology (CMT) Division`s activities during 1991 are presented. In this period, CMT conducted research and development in the following areas: (1) electrochemical technology, including advanced batteries and fuel cells; (2) technology for fluidized-bed combustion and coal-fired magnetohydrodynamics; (3) methods for treatment of hazardous and mixed hazardous/radioactive waste; (4) the reaction of nuclear waste glass and spent fuel under conditions expected for an unsaturated repository; (5) processes for separating and recovering transuranic elements from nuclear waste streams; (6) recovery processes for discharged fuel and the uranium blanket in the Integral Fast Reactor (IFR); (7) processes for removal of actinides in spent fuel from commercial water-cooled nuclear reactors and burnup in IFRs; and (8) physical chemistry of selected materials in environments simulating those of fission and fusion energy systems. The Division also conducts basic research in catalytic chemistry associated with molecular energy resources; chemistry of superconducting oxides and other materials of interest with technological application; interfacial processes of importance to corrosion science, catalysis, and high-temperature superconductivity; and the geochemical processes involved in water-rock interactions occurring in active hydrothermal systems. In addition, the Analytical Chemistry Laboratory in CMT provides a broad range of analytical chemistry support services to the technical programs at Argonne National Laboratory (ANL).

  20. Chemical Technology Division annual technical report, 1994

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1995-06-01

    Highlights of the Chemical Technology (CMT) Division`s activities during 1994 are presented. In this period, CMT conducted research and development in the following areas: (1) electrochemical technology, including advanced batteries and fuel cells; (2) technology for fluidized-bed combustion; (3) methods for treatment of hazardous waste and mixed hazardous/radioactive waste; (4) the reaction of nuclear waste glass and spent fuel under conditions expected for an unsaturated repository; (5) processes for separating and recovering transuranic elements from waste streams, concentrating radioactive waste streams with advanced evaporator technology, and producing {sup 99}Mo from low-enriched uranium for medical applications; (6) electrometallurgical treatment of the many different types of spent nuclear fuel in storage at Department of Energy sites; and (8) physical chemistry of selected materials in environments simulating those of fission and fusion energy systems. The Division also conducts basic research in catalytic chemistry associated with molecular energy resources and novel ceramic precursors; materials chemistry of superconducting oxides, electrified metal/solution interfaces, molecular sieve structures, and impurities in scrap copper and steel; and the geochemical processes involved in mineral/fluid interfaces and water-rock interactions occurring in active hydrothermal systems. In addition, the Analytical Chemistry Laboratory in CMT provides a broad range of analytical chemistry support services to the technical programs at Argonne National Laboratory (ANL).

  1. Chemical Technology Division, Annual technical report, 1991

    International Nuclear Information System (INIS)

    1992-03-01

    Highlights of the Chemical Technology (CMT) Division's activities during 1991 are presented. In this period, CMT conducted research and development in the following areas: (1) electrochemical technology, including advanced batteries and fuel cells; (2) technology for fluidized-bed combustion and coal-fired magnetohydrodynamics; (3) methods for treatment of hazardous and mixed hazardous/radioactive waste; (4) the reaction of nuclear waste glass and spent fuel under conditions expected for an unsaturated repository; (5) processes for separating and recovering transuranic elements from nuclear waste streams; (6) recovery processes for discharged fuel and the uranium blanket in the Integral Fast Reactor (IFR); (7) processes for removal of actinides in spent fuel from commercial water-cooled nuclear reactors and burnup in IFRs; and (8) physical chemistry of selected materials in environments simulating those of fission and fusion energy systems. The Division also conducts basic research in catalytic chemistry associated with molecular energy resources; chemistry of superconducting oxides and other materials of interest with technological application; interfacial processes of importance to corrosion science, catalysis, and high-temperature superconductivity; and the geochemical processes involved in water-rock interactions occurring in active hydrothermal systems. In addition, the Analytical Chemistry Laboratory in CMT provides a broad range of analytical chemistry support services to the technical programs at Argonne National Laboratory (ANL)

  2. Chemical Technology Division annual technical report, 1992

    International Nuclear Information System (INIS)

    Battles, J.E.; Myles, K.M.; Laidler, J.J.; Green, D.W.

    1993-06-01

    In this period, CMT conducted research and development in the following areas: (1) electrochemical technology, including advanced batteries and fuel cells; (2) technology for fluidized-bed combustion and coal-fired magnetohydrodynamics; (3) methods for treatment of hazardous waste, mixed hazardous/radioactive waste, and municipal solid waste; (4) the reaction of nuclear waste glass and spent fuel under conditions expected for an unsaturated repository; (5) processes for separating and recovering transuranic elements from nuclear waste streams, treating water contaminated with volatile organics, and concentrating radioactive waste streams; (6) recovery processes for discharged fuel and the uranium blanket in the Integral Fast Reactor (EFR); (7) processes for removal of actinides in spent fuel from commercial water-cooled nuclear reactors and burnup in IFRs; and (8) physical chemistry of selected materials (corium; Fe-U-Zr, tritium in LiAlO 2 in environments simulating those of fission and fusion energy systems. The Division also conducts basic research in catalytic chemistry associated with molecular energy resources and novel' ceramic precursors; materials chemistry of superconducting oxides, electrified metal/solution interfaces, and molecular sieve structures; and the geochemical processes involved in water-rock interactions occurring in active hydrothermal systems. In addition, the Analytical Chemistry Laboratory in CMT provides a broad range of analytical chemistry support services to the technical programs at Argonne National Laboratory (ANL)

  3. Chemical technology division: Annual technical report 1987

    Energy Technology Data Exchange (ETDEWEB)

    1988-05-01

    Highlights of the Chemical Technology (CMT) Division's activities during 1987 are presented. In this period, CMT conducted research and development in the following areas: (1) high-performance batteries--mainly lithium-alloy/metal sulfide and sodium/sulfur; (2) aqueous batteries (lead-acid, nickel/iron, etc.); (3) advanced fuel cells with molten carbonate or solid oxide electrolytes; (4) coal utilization, including the heat and seed recovery technology for coal-fired magnetohydrodynamics plants and the technology for fluidized-bed combustion; (5) methods for the electromagnetic continuous casting of steel sheet and for the purification of ferrous scrap; (6) methods for recovery of energy from municipal waste and techniques for treatment of hazardous organic waste; (7) nuclear technology related to a process for separating and recovering transuranic elements from nuclear waste, the recovery processes for discharged fuel and the uranium blanket in a sodium-cooled fast reactor, and waste management; and (8) physical chemistry of selected materials in environments simulating those of fission and fusion energy systems. The Division also has a program in basic chemistry research in the areas of fluid catalysis for converting small molecules to desired products; materials chemistry for liquids and vapors at high temperatures; interfacial processes of importance to corrosion science, high-temperature superconductivity, and catalysis; the thermochemistry of various minerals; and the geochemical processes responsible for trace-element migration within the earth's crust. The Division continued to be the major user of the technical support provided by the Analytical Chemistry Laboratory at ANL. 54 figs., 9 tabs.

  4. Chemical Technology Division annual technical report, 1986

    Energy Technology Data Exchange (ETDEWEB)

    1987-06-01

    Highlights of the Chemical Technology (CMT) Division's activities during 1986 are presented. In this period, CMT conducted research and development in areas that include the following: (1) high-performance batteries - mainly lithium-alloy/metal sulfide and sodium/sulfur; (2) aqueous batteries (lead-acid, nickel/iron, etc.); (3) advanced fuel cells with molten carbonate or solid oxide electrolytes; (4) coal utilization, including the heat and seed recovery technology for coal-fired magnetohydrodynamics plants, the technology for fluidized-bed combustion, and a novel concept for CO/sub 2/ recovery from fossil fuel combustion; (5) methods for recovery of energy from municipal waste; (6) methods for the electromagnetic continuous casting of steel sheet; (7) techniques for treatment of hazardous waste such as reactive metals and trichloroethylenes; (8) nuclear technology related to waste management, a process for separating and recovering transuranic elements from nuclear waste, and the recovery processes for discharged fuel and the uranium blanket in a sodium-cooled fast reactor; and (9) physical chemistry of selected materials in environments simulating those of fission and fusion energy systems. The Division also has a program in basic chemistry research in the areas of catalytic hydrogenation and catalytic oxidation; materials chemistry for associated and ordered solutions at high temperatures; interfacial processes of importance to corrosion science, surface science, and catalysis; the thermochemistry of zeolites and related silicates; and the geochemical processes responsible for trace-element migration within the earth's crust. The Division continued to be the major user of the technical support provided by the Analytical Chemistry Laboratory at ANL. 127 refs., 71 figs., 8 tabs.

  5. Chemical technology division: Annual technical report 1987

    International Nuclear Information System (INIS)

    1988-05-01

    Highlights of the Chemical Technology (CMT) Division's activities during 1987 are presented. In this period, CMT conducted research and development in the following areas: (1) high-performance batteries--mainly lithium-alloy/metal sulfide and sodium/sulfur; (2) aqueous batteries (lead-acid, nickel/iron, etc.); (3) advanced fuel cells with molten carbonate or solid oxide electrolytes; (4) coal utilization, including the heat and seed recovery technology for coal-fired magnetohydrodynamics plants and the technology for fluidized-bed combustion; (5) methods for the electromagnetic continuous casting of steel sheet and for the purification of ferrous scrap; (6) methods for recovery of energy from municipal waste and techniques for treatment of hazardous organic waste; (7) nuclear technology related to a process for separating and recovering transuranic elements from nuclear waste, the recovery processes for discharged fuel and the uranium blanket in a sodium-cooled fast reactor, and waste management; and (8) physical chemistry of selected materials in environments simulating those of fission and fusion energy systems. The Division also has a program in basic chemistry research in the areas of fluid catalysis for converting small molecules to desired products; materials chemistry for liquids and vapors at high temperatures; interfacial processes of importance to corrosion science, high-temperature superconductivity, and catalysis; the thermochemistry of various minerals; and the geochemical processes responsible for trace-element migration within the earth's crust. The Division continued to be the major user of the technical support provided by the Analytical Chemistry Laboratory at ANL. 54 figs., 9 tabs

  6. Chemical Technology Division annual technical report, 1988

    International Nuclear Information System (INIS)

    1989-05-01

    Highlights of the Chemical Technology (CMT) Divisions's activities during 1988 are presented. In this period, CMT conducted research and development in the following areas: (1) high-performance batteries (mainly lithium-alloy/metal sulfide, sodium/metal chloride, and sodium/sulfur); (2) aqueous batteries (lead-acid, nickel/iron, etc.); (3) advanced fuel cells with molten carbonate or solid oxide electrolytes; (4) coal utilization, including the heat and seed recovery technology for coal-fired magnetohydrodynamics plants and the technology for fluidized-bed combustion; (5) methods for recovery of energy from municipal waste and techniques for treatment of hazardous chemical water; (6) nuclear technology related to a process for separating and recovering transuranic elements from nuclear waste and for producing /sup 99/Mo from low-enriched uranium targets, the recovery processes for discharged fuel and the uranium blanket in a sodium-cooled fast reactor, and waste management; and (7) physical chemistry of selected materials in environments simulating those of fission and fusion energy systems. The Division also has a program in basic chemistry research in the areas of fluid catalysis for converting small molecules to desired products; materials chemistry for superconducting oxides and associated and ordered solutions at high temperatures; interfacial processes of importance to corrosion science, high-temperature superconductivity, and catalysis; and the geochemical processes responsible for trace-element migration within the earth's crust. The Division continued to be the major user of the technical support provided by the Analytical Chemistry Laboratory at ANL. 53 figs., 16 tabs

  7. Chemical Technology Division annual technical report, 1986

    International Nuclear Information System (INIS)

    1987-06-01

    Highlights of the Chemical Technology (CMT) Division's activities during 1986 are presented. In this period, CMT conducted research and development in areas that include the following: (1) high-performance batteries - mainly lithium-alloy/metal sulfide and sodium/sulfur; (2) aqueous batteries (lead-acid, nickel/iron, etc.); (3) advanced fuel cells with molten carbonate or solid oxide electrolytes; (4) coal utilization, including the heat and seed recovery technology for coal-fired magnetohydrodynamics plants, the technology for fluidized-bed combustion, and a novel concept for CO 2 recovery from fossil fuel combustion; (5) methods for recovery of energy from municipal waste; (6) methods for the electromagnetic continuous casting of steel sheet; (7) techniques for treatment of hazardous waste such as reactive metals and trichloroethylenes; (8) nuclear technology related to waste management, a process for separating and recovering transuranic elements from nuclear waste, and the recovery processes for discharged fuel and the uranium blanket in a sodium-cooled fast reactor; and (9) physical chemistry of selected materials in environments simulating those of fission and fusion energy systems. The Division also has a program in basic chemistry research in the areas of catalytic hydrogenation and catalytic oxidation; materials chemistry for associated and ordered solutions at high temperatures; interfacial processes of importance to corrosion science, surface science, and catalysis; the thermochemistry of zeolites and related silicates; and the geochemical processes responsible for trace-element migration within the earth's crust. The Division continued to be the major user of the technical support provided by the Analytical Chemistry Laboratory at ANL. 127 refs., 71 figs., 8 tabs

  8. Toxic Hazards Research Unit Annual Technical Report: 1984

    Science.gov (United States)

    1984-09-01

    exposed to TOCP exhibited the classic lesions of delayed neuropathy (Smith and Lillie, 1931; Barnes and Denz, 1953; (avanagh, 1954; and Fenton , 1955...Safety of *.i Chemicals in Food, Drugs, and Cosmetics , The staff of the Divi- sion of Pharmacology of the Federal Food and Drug Administration, Austin...Annual Technical Report: 1967, AMRL-TR-67-137 (AD 834723), Aerospace Medical Research Laboratory, Wright-Patterson Air Force Base, Ohio. Fenton , J. C

  9. Technical Support Section annual work plan for FY 1998

    Energy Technology Data Exchange (ETDEWEB)

    Adkisson, B.P.; Allison, K.L.; Effler, R.P.; Hess, R.A.; Keeble, T.A.; Odom, S.M.; Smelcer, D.R.

    1997-12-01

    The Technical Support Section (TSS) of the Instrumentation and Controls (I and C) Division of Oak Ridge National Laboratory (ORNL) provides technical services such as fabrication, modification, installation, calibration, operation, repair, and preventive maintenance of instruments and other related equipment. Because the activities and priorities of TSS must be adapted to the technical support needs of ORNL, the TSS Annual Work Plan is derived from, and is driven directly by, current trends in the budgets and activities of each ORNL division for which TSS provides support. Trends that will affect TSS planning during this period are reductions in the staffing levels of some R and D programs because of attrition or budget cuts. TSS does not have an annual budget to cover operating expenses incurred in providing instrument maintenance support to ORNL. Each year, TSS collects information concerning the projected funding levels of programs and facilities it supports. TSS workforce and resource projections are based on the information obtained and are weighted depending on the percentage of support provided to that division or program. Each year, TSS sets the standard hourly charge rate for the following fiscal year. The Long-Range Work Plan is based on estimates of the affects of the long-range priorities and directions of the Laboratory. Proposed new facilities and programs provide additional bases for long-range planning. After identifying long-range initiatives, TSS planning includes future training requirements, reevaluation of qualifications for new hires, and identification of essential test equipment that will be needed for new work.

  10. Technical Direction and Laboratories Fiscal Year 1999 Annual Report

    International Nuclear Information System (INIS)

    CRAWFORD, B.A.

    2000-01-01

    This annual report summarize achievements and list reports issued by members of TDandL, NHC group during Fiscal Year (FY) 1999, (October 1, 1998 through September 30, 1999). This report, issued by this organization, describes work in support of the Hanford Site and other U S . Department of Energy, Richland Operations Office (DOE-RL) programs. It includes information on the organization make-up, interfaces, and mission of the group. The TDandL is a group of highly qualified personnel with diverse disciplines (primarily chemistry specialties) that provide process, analytical, and in-situ chemistry services to engineering customers. This year of operation and interfaces with other contract organizations consumed considerable administrative efforts. Attention was directed to the technical challenges presented by the changing roles, responsibilities, and priorities of Hanford programs

  11. Engineering Technical Support Center Annual Report Fiscal Year 2015

    Science.gov (United States)

    The United States Environmental Protection Agency (EPA or Agency) Office of Research and Development (ORD) created the Engineering Technical Support Center (ETSC) in 1987, one of several technical support centers created as part of the Technical Support Project (TSP). ETSC provid...

  12. 1980 Annual status report: provision of scientific and technical services

    International Nuclear Information System (INIS)

    1981-01-01

    Two kinds of objectives are pursued at the JRC in direct support of the various General Directorates of the Commission: Technical Evaluations where system analysis techniques are mainly employed and Technical Assistance where laboratory measurement, technical expertises and management of projects are provided

  13. Regulatory and technical reports (abstract index journal): Annual compilation for 1996, Volume 21, No. 4

    Energy Technology Data Exchange (ETDEWEB)

    Sheehan, M.A.

    1997-04-01

    This compilation is the annual cumulation of bibliographic data and abstracts for the formal regulatory and technical reports issued by the U.S. Nuclear Regulatory Commission (NRC) Staff and its contractors.

  14. Regulatory and technical reports (abstract index journal): Annual compilation for 1996, Volume 21, No. 4

    International Nuclear Information System (INIS)

    Sheehan, M.A.

    1997-04-01

    This compilation is the annual cumulation of bibliographic data and abstracts for the formal regulatory and technical reports issued by the U.S. Nuclear Regulatory Commission (NRC) Staff and its contractors

  15. KWL Lingen nuclear plant. Technical annual report 2016; KWL Kernkraftwerk Lingen. Technischer Jahresbericht 2016

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    2017-07-01

    The technical annual report 2016 for KWL (Lingen nuclear plant) covers the following sections: dismantling project management and operation, monitoring and clearance; waste management, technical qualification, security and safety, central tasks; licensing and supervision procedures, operational data, radiation monitoring, radioactive materials, in-service inspections.

  16. Core Capabilities and Technical Enhancement -- FY-98 Annual Report

    Energy Technology Data Exchange (ETDEWEB)

    Miller, David Lynn

    1999-04-01

    The Core Capability and Technical Enhancement (CC&TE) Program, a part of the Verification, Validation, and Engineering Assessment Program, was implemented to enhance and augment the technical capabilities of the Idaho National Engineering and Environmental Laboratory (INEEL). The purpose for strengthening the technical capabilities of the INEEL is to provide the technical base to serve effectively as the Environmental Management Laboratory for the Office of Environmental Management (EM). An analysis of EM's science and technology needs as well as the technology investments currently being made by EM across the complex was used to formulate a portfolio of research activities designed to address EM's needs without overlapping work being done elsewhere. An additional purpose is to enhance and maintain the technical capabilities and research infrastructure at the INEEL. This is a progress report for fiscal year 1998 for the five CC&TE research investment areas: (a) transport aspects of selective mass transport agents, (b) chemistry of environmental surfaces, (c) materials dynamics, (d) characterization science, and (e) computational simulation of mechanical and chemical systems. In addition to the five purely technical research areas, this report deals with the science and technology foundations element of the CC&TE from the standpoint of program management and complex-wide issues. This report also provides details of ongoing and future work in all six areas.

  17. Core capabilities and technical enhancement, FY-98 annual report

    Energy Technology Data Exchange (ETDEWEB)

    Miller, D.L.

    1999-04-01

    The Core Capability and Technical Enhancement (CCTE) Program, a part of the Verification, Validation, and Engineering Assessment Program, was implemented to enhance and augment the technical capabilities of the Idaho National Engineering and Environmental Laboratory (INEEL). The purpose for strengthening the technical capabilities of the INEEL is to provide the technical base to serve effectively as the Environmental Management Laboratory for the Department of Energy's Office of Environmental Management (EM). An analysis of EM's science and technology needs as well as the technology investments currently being made by EM across the complex was used to formulate a portfolio of research activities designed to address EM's needs without overlapping work being done elsewhere. An additional purpose is to enhance and maintain the technical capabilities and research infrastructure at the INEEL. This is a progress report for fiscal year 1998 for the five CCTE research investment areas: (a) transport aspects of selective mass transport agents, (b) chemistry of environmental surfaces, (c) materials dynamics, (d) characterization science, and (e) computational simulation of mechanical and chemical systems. In addition to the five purely technical research areas, this report deals with the science and technology foundations element of the CCTE from the standpoint of program management and complex-wide issues. This report also provides details of ongoing and future work in all six areas.

  18. Heterologous expression and purification of membrane-bound pyrophosphatases

    DEFF Research Database (Denmark)

    Kellosalo, J.; Kajander, T.; Palmgren, Michael Broberg

    2011-01-01

    Membrane-bound pyrophosphatases (M-PPases) are enzymes that couple the hydrolysis of inorganic pyrophosphate to pumping of protons or sodium ions. In plants and bacteria they are important for relieving stress caused by low energy levels during anoxia, drought, nutrient deficiency, cold and low l...

  19. TMI-2 Technical Information and Examination Program. 1982 annual report

    International Nuclear Information System (INIS)

    1983-04-01

    The Department of Energy's Technical Information and Examination Program at Three Mile Island Unit 2 continued the research and development work begun on the island in 1980. The work concentrated in seven major areas: instrumentation and electrical components, radiation and environment, core activities, information and industry coordination, configuration and document control, waste immobilization, and reactor evaluation. The program assists in resolving specific problems at TMI-2 while developing techniques and broadening understanding of accident consequences to improve the overall safety and reliability of nuclear power. The Technical Information and Examination Program aims to communicate applicable information to the nuclear power industry to ensure that the industry can avail itself of the maximum amount of information possible

  20. TMI-2 Technical Information and Examination Program 1983 annual report

    International Nuclear Information System (INIS)

    Scardena, D.E.

    1984-04-01

    The Department of Energy's Technical Information and Examination Program at Three Mile Island Unit 2 continued the research and development work begun on the Island in 1980. The work concentrated in six major areas: waste immobilization, reactor evaluation, data acquisition, information and industry coordination, core activities, and EPICOR II and waste research and disposition. The program assists in resolving specific problems at TMI-2 while developing techniques and broadening understanding of accident consequences to improve the overall safety and reliability of nuclear power. The Technical Information and Examination Program aims to communicate applicable information to the nuclear power industry to ensure that the industry can avail itself to the maximum amount of information possible

  1. TMI-2 Technical Information and Examination Program. 1984 annual report

    International Nuclear Information System (INIS)

    Hess, C.J.

    1985-04-01

    In 1984, the US Department of Energy's Technical Information and Examination Program entered its fifth year of research and development work at Three Mile Island Unit 2 (TMI-2) and at the Idaho National Engineering Laboratory and other supporting laboratories. The work concentrated on six major areas: waste immobilization, reactor evaluation, data acquisition, information and industry coordination, core activities, and EPICOR II and waste research and disposition

  2. Energy Materials Coordinating Committee, fiscal year 1997. Annual technical report

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1998-07-31

    The DOE Energy Materials Coordinating Committee (EMaCC) serves primarily to enhance coordination among the Department`s materials programs and to further effective use of materials expertise within the Department. These functions are accomplished through the exchange of budgetary and planning information among program managers and through technical meetings/workshops on selected topics involving both DOE and major contractors. In addition, EMaCC assists in obtaining materials-related inputs for both intra- and interagency compilations. This report summarizes EMaCC activities for FY 1997 and describes the materials research programs of various offices and divisions within the Department.

  3. KBS Annual Report 1982. Summaries of technical reports issued during 1982

    International Nuclear Information System (INIS)

    1983-07-01

    The purpose of the KBS Annual Report is to inform interested organizations and individuals of the research and development work perfomed by the division KBS within the Swedish Nuclear Fuel Supply Co. (SKBF) on the handling, treatment and final storage of nuclear wastes in Sweden. In the Annual Report for 1982 the summaries of 27 technical reports and other publications issued during the year are listed. (K.A.E.)

  4. Center for Space Transportation and Applied Research Fifth Annual Technical Symposium Proceedings

    Science.gov (United States)

    1993-01-01

    This Fifth Annual Technical Symposium, sponsored by the UT-Calspan Center for Space Transportation and Applied Research (CSTAR), is organized to provide an overview of the technical accomplishments of the Center's five Research and Technology focus areas during the past year. These areas include chemical propulsion, electric propulsion, commerical space transportation, computational methods, and laser materials processing. Papers in the area of artificial intelligence/expert systems are also presented.

  5. Idaho chemical programs annual technical report, fiscal year 1974

    International Nuclear Information System (INIS)

    Bower, J.R.

    1975-01-01

    The operating experience in fuel processing, waste calcining, and other waste management activities for FY 1974 is summarized. A new zirconium fuel dissolver has performed well, and the first-cycle extraction system shows near-zero losses. Technical support activities include: a flowsheet to reduce acid consumption and volume of liquid wastes in the electrolytic process; a new dissolution process for ternary oxide PWR fuel using zirconium-fluoride-nitric acid dissolvent; a study and recommendation for treatment of fuel storage basin water; progress in design and development of processes for Rover and HTGR fuels, corrosion evaluation of bins containing calcined wastes showing corrosion rates indicative of a safe 500-year or greater storage life; demonstration on a pilot-plant scale of conditions for calcination of stainless steel and Rover fuel wastes as well as commercial wastes; evaluation of equipment alternatives for a new waste calcining facility; studies related to improvements in rare gas recovery and process off-gas treatment; demonstration of stability when various high-level waste solutions are mixed; progress on postcalcination treatment of calcined waste solids (ceramic formation, incorporation in metals, and calcine-concretes); studies on removal of actinides from ICPP wastes; a conceptual design for a proposed radioactive solid-waste repackaging facility for the INEL. Significant progress is reported on the program for determination of burnup for fast breeder reactor fuels. (U.S.)

  6. Aerial Measuring System Technical Integration Annual Report 2002

    Energy Technology Data Exchange (ETDEWEB)

    Bechtel Nevada Remote Sensing Laboratory

    2003-06-01

    Fiscal Year 2002 is the second year of a five-year commitment by the U.S. Department of Energy, National Nuclear Security Administration (NNSA) to invest in development of new and state-of-the-art technologies for the Aerial Measuring Systems (AMS) project. In 2000, NNSA committed to two million dollars for AMS Technical Integration (TI) for each of five years. The tragedy of September 11, 2001, profoundly influenced the program. NNSA redirected people and funding resources at the Remote Sensing Laboratory (RSL) to more immediate needs. Funds intended for AMS TI were redirected to NNSA's new posture of leaning further forward throughout. AMS TI was brought to a complete halt on December 10, 2001. Then on April 30, 2002, NNSA Headquarters allowed the restart of AMS TI at the reduced level of $840,000. The year's events resulted in a slow beginning of several projects, some of which were resumed only a few weeks before the AMS TI Symposium held at RSL on July 30.

  7. Technical and economic feasibility of thermal energy storage. Annual report

    Energy Technology Data Exchange (ETDEWEB)

    Glenn, D.R.

    1976-02-01

    This study provides a first-look at the system elements involved in: (1) creating a market; (2) understanding and deriving the requirements; (3) performing analytical effort; (4) specifying equipment; and (5) synthesizing applications for a thermal energy storage (TES) function. The work reviews implicated markets, energy consumption patterns, TES technologies, and applications. Further, several concepts are developed and evaluated in some detail. Key findings are: (1) there are numerous technical opportunities for TES in the residential and industrial market sectors; (2) apart from sensible heat storage and transfer, significant R and D is required to fully exploit the superior heat densities of latent heat-based TES systems, particularly at temperatures above 600/sup 0/F; (3) industrial energy conservation can be favorably impacted by TES where periodic or batch-operated unit functions characterize product manufacturing processes, i.e. bricks, steel, and ceramics; and (4) a severe data shortage exists for describing energy consumption rates in real time as related to plant process operations--a needed element in designing TES systems.

  8. Proceedings of the Efficient Separations and Processing Cross-Cutting Program Annual Technical Exchange Meeting

    International Nuclear Information System (INIS)

    1995-01-01

    This document contains summaries of technology development presented at the 1995 Efficient Separations and Processing Cross-Cutting Program (ESP) Annual Technical Exchange Meeting. The ESP is sponsored by the US Department of Energy's Office of Environmental Management (EM), Office of Technology Development. The meeting is held annually to promote a free exchange of ideas among technology developers, potential users (for example, EM focus areas), and other interested parties within EM. During this meeting, developers of ESP-funded technologies describe the problems and needs addressed by their technologies; the technical approach, accomplishments, and resolution of issues; the strategy and schedule for commercialization; and evolving potential applications. Presenters are asked to address the following areas: Target waste management problem, waste stream, or data need; scientific background and technical approach; technical accomplishments and resolution of technical issues; schedule and strategy for commercializing and implementing the technology or acquiring needed data; potential alternate applications of the technology or data, including outside of DOE/EM. The meeting is not a program review of the individual tasks or subtasks; but instead focuses on the technical aspects and implementation of ESP-sponsored technology or data. The meeting is also attended by members of the ESP Technical Review Team, who have the opportunity at that time to review the ESP as a whole

  9. Regulatory and technical reports (abstract index journal). Annual compilation for 1984. Volume 9, No. 4

    International Nuclear Information System (INIS)

    1985-01-01

    This compilation consists of bibliographic data and abstracts for the formal regulatory and technical reports issued by the US Nuclear Regulatory Commission (NRC) Staff and its contractors. It is NRC's intention to publish this compilation quarterly and to cumulate it annually

  10. Regulatory and technical reports (abstract index journal): Annual compilation for 1987

    International Nuclear Information System (INIS)

    1988-03-01

    This compilation consists of bibliographic data and abstracts for the formal regulatory and technical reports issued by the US Nuclear Regulatory Commission (NRC) Staff and its contractors. It is NRC's intention to publish this compilation quarterly and to cumulate it annually

  11. Annual technical meeting of the NRC cooperative severe accident research program

    International Nuclear Information System (INIS)

    Silver, E.G.

    1993-01-01

    This brief report summarizes the 1992 annual technical meeting of the NRC Cooperative Severe Accident Research Program (CSARP-92) held at the Hyatt Regency Hotel in Bethesda, Maryland, May 4-8, 1992. The report is taken mainly from coverage of the meeting published in the June 5, 1992, issue of Atomic Energy Clearinghouse. Results of this meeting are formalized at the Water Reactor Safety Information Meetings (WRSIM) that are held annually in October. Nuclear Safety summarizes the annual WRSIM meetings and provides a list of the presentations that were given. Interested readers are encouraged to review listed topics to identify specific topic areas in severe accident research. Sessions were held on in-vessel core melt progression; fuel-coolant interactions; fission-product behavior; direct containment heating; and severe accident code development, assessment, and validation. Summaries of the individual technical sessions and the current state of the art in these areas were given by the chairmen

  12. Energy Materials Coordinating Committee (EMaCC): Annual technical report, Fiscal year 1987

    International Nuclear Information System (INIS)

    1988-09-01

    The DOE Energy Materials Coordinating Committee (EMaCC) serves primarily to enhance coordination among the Department's materials programs and to further the effective use of materials expertise within the Department. These functions are accomplished through the exchange of budgetary and planning information among program managers and through technical meetings/workshops on selected topics involving both DOE and major contractors. This annual technical report is mandated by the EMaCC terms of reference. This report summarizes EMaCC activities for FY 1987 and describes the materials research programs of various offices and divisions within the Department

  13. 11. annual report of the technical advisory committee on the nuclear fuel waste management program

    International Nuclear Information System (INIS)

    1990-10-01

    The Eleventh Annual Report of the Technical Advisory Committee (TAC) assesses the scientific and technical progress made within the Canadian Nuclear Fuel Waste Management Program (NFWMP) during the period July 1989 to June 1990. The Committee notes that the general concept of a multibarrier system involving geologic media and engineered systems is based on known technologies and current scientific knowledge, and has gained strong international scientific and engineering support as currently the most feasible and practical. TAC continues to endorse the full investigation of the concept of nuclear waste disposal deep in plutonic formations, such as those in the Canadian Shield

  14. Annual meeting on nuclear technology '92. Technical session 'Nuclear energy discussion'

    International Nuclear Information System (INIS)

    1992-05-01

    The report contains the six special papers red at the 1992 annual conference on nuclear engineering at Karlsruhe, all of which are individually retrievable from the database. They deal with the following subjects: historical development of the basic trends of technology criticism; communication problems in connection with the conveying of technical facts; psycho-sociological patterns of technology anxiety-mental infection or risk consciousness; field of tension between technology and journalism; handling of insecurities; ethical justifiability of nuclear energy use. (HSCH) [de

  15. Energy Materials Coordinating Committee (EMaCC): Fiscal year 1996. Annual technical report

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1997-08-01

    The DOE Energy Materials Coordinating Committee (EMaCC) serves primarily to enhance coordination among the Department`s materials programs and to further effective use of materials expertise within the Department. These functions are accomplished through the exchange of budgetary and planning information among program managers and through technical meetings/workshops on selected topics involving both DOE and major contractors. In addition, EMaCC assists in obtaining materials-related inputs for both intra- and interagency compilations. The EMaCC reports to the Director of the Office of Energy Research in his or her capacity as overseer of the technical programs of the Department. This annual technical report is mandated by the EMaCC terms of reference. This report summarizes EMaCC activities for FY 1996 and describes the materials research programs of various offices and divisions within the Department.

  16. Energy Materials Coordinating Committee (EMaCC): Fiscal year 1996. Annual technical report

    International Nuclear Information System (INIS)

    1997-08-01

    The DOE Energy Materials Coordinating Committee (EMaCC) serves primarily to enhance coordination among the Department's materials programs and to further effective use of materials expertise within the Department. These functions are accomplished through the exchange of budgetary and planning information among program managers and through technical meetings/workshops on selected topics involving both DOE and major contractors. In addition, EMaCC assists in obtaining materials-related inputs for both intra- and interagency compilations. The EMaCC reports to the Director of the Office of Energy Research in his or her capacity as overseer of the technical programs of the Department. This annual technical report is mandated by the EMaCC terms of reference. This report summarizes EMaCC activities for FY 1996 and describes the materials research programs of various offices and divisions within the Department

  17. Adenosine diphosphate sugar pyrophosphatase prevents glycogen biosynthesis in Escherichia coli

    Science.gov (United States)

    Moreno-Bruna, Beatriz; Baroja-Fernández, Edurne; Muñoz, Francisco José; Bastarrica-Berasategui, Ainara; Zandueta-Criado, Aitor; Rodríguez-López, Milagros; Lasa, Iñigo; Akazawa, Takashi; Pozueta-Romero, Javier

    2001-01-01

    An adenosine diphosphate sugar pyrophosphatase (ASPPase, EC 3.6.1.21) has been characterized by using Escherichia coli. This enzyme, whose activities in the cell are inversely correlated with the intracellular glycogen content and the glucose concentration in the culture medium, hydrolyzes ADP-glucose, the precursor molecule of glycogen biosynthesis. ASPPase was purified to apparent homogeneity (over 3,000-fold), and sequence analyses revealed that it is a member of the ubiquitously distributed group of nucleotide pyrophosphatases designated as “nudix” hydrolases. Insertional mutagenesis experiments leading to the inactivation of the ASPPase encoding gene, aspP, produced cells with marginally low enzymatic activities and higher glycogen content than wild-type bacteria. aspP was cloned into an expression vector and introduced into E. coli. Transformed cells were shown to contain a dramatically reduced amount of glycogen, as compared with the untransformed bacteria. No pleiotropic changes in the bacterial growth occurred in both the aspP-overexpressing and aspP-deficient strains. The overall results pinpoint the reaction catalyzed by ASPPase as a potential step of regulating glycogen biosynthesis in E. coli. PMID:11416161

  18. Regulatory site of inorganic pyrophosphatase. Interaction with substrate analogs

    International Nuclear Information System (INIS)

    Baikov, A.A.; Pavlov, A.R.; Avaeva, S.M.

    1986-01-01

    The effect of four PP 1 analogs with the structure PXP (X = N, C), phosphate, and the complex Cr(H 2 O) 4 PP 1 on the activity of inorganic pyrophosphatase from baker's yeast was studied over a wide range of substrate (Mg-PP 1 ) concentrations (lower limit 0.5 μM). The enzyme activity decreased in the presence of imidodiphosphate, hydroxymethane diphosphonate [PC(OH)P], and P 1 , and a double reciprocal plot of the rate of hydrolysis of Mg-PP 1 versus its concentration became linear. Small amounts of methane diphosphonate (PCP), ethane-1-hydroxy-1,1-diphosphonate (0.1-1μM), and Cr(H 2 O) 4 PP 1 (10 μM) activated the enzyme almost 2-fold by a competitive mechanism. The activation was due to an increase in the affinity of the protein for the activating Mg 2+ ion. Ultrafiltration showed that the pyrophosphatase molecule has 2.1 and 3.1 binding sites for PCP and PC(OHP)P, respectively. These results confirm the hypothesis that the enzyme contains a regulatory site whose occupation by PP 1 , P 1 , and substrate analogs increases the affinity of the protein for the activating metal

  19. Active site - a site of binding of affinity inhibitors in baker's yeast inorganic pyrophosphatase

    International Nuclear Information System (INIS)

    Svyato, I.E.; Sklyankina, V.A.; Avaeva, S.M.

    1986-01-01

    The interaction of the enzyme-substrate complex with methyl phosphate, O-phosphoethanolamine, O-phosphopropanolamine, N-acetylphosphoserine, and phosphoglyolic acid, as well as pyrophosphatase, modified by monoesters of phosphoric acid, with pyrophosphate and tripolyphosphate, was investigated. It was shown that the enzyme containing the substrate in the active site does not react with monophosphates, but modified pyrophosphatase entirely retains the ability to bind polyanions to the regulatory site. It is concluded that the inactivation of baker's yeast inorganic pyrophosphatase by monoesters of phosphoric acid, which are affinity inhibitors of it, is the result of modification of the active site of the enzyme

  20. KBS Annual Report 1983. Including summaries of technical reports issued during 1983

    International Nuclear Information System (INIS)

    1984-06-01

    The purpose of the KBS Annual Report is to inform interested organizations and individuals of the research and development work performed by the division KBS within the Swedish Nuclear Fuel Supply Co (SKBF) on the handling, treatment and final storage of nuclear wastes in Sweden. The Annual Report normally contains a presentation of the legal and organizational situation followed by an account of the progress within different areas of the R and D-work. This account also includes indications of the activities planned for the future. At the end of the report the summaries of 76 technical reports and other publications issued during the year are listed in special appendices. (K.A.E.)

  1. Environmental Science and Research Foundation. Annual technical report, April 11, 1994--December 31, 1994

    International Nuclear Information System (INIS)

    Reynolds, T.D.; Morris, R.C.; Markham, O.D.

    1995-06-01

    This Annual Technical Report describes work conducted for the Department of Energy, Idaho Operations Office, by the Environmental Science and Research Foundation (Foundation) for work under contract DE-AC07-94ID13268. The Foundation began, on April 11, 1994, to conduct environmental surveillance near to and distant from the Idaho National Engineering Laboratory, provide environmental public relations and education related to INEL natural resource issues, and conduct ecological and radioecological research benefiting major DOE-ID programs including Waste Management, Environmental Restoration, Spent Nuclear Fuels, and Infrastructure

  2. Western Research Institute: Annual technical progress report, October 1987--September 1988

    Energy Technology Data Exchange (ETDEWEB)

    1988-12-01

    This report describes the technical progress made by the Western Research Institute of the University of Wyoming Research Institute of the University of Wyoming Research Corporation on work performed for the period October 1, 1987 through September 30, 1988. This research involves five resource areas: oil shale, tar sand, underground coal gasification, advanced process technology, and advanced fuels research. Under the terms of the cooperative agreement, an annual project plan has been approved by DOE. The work reported herein reflects the implementation of the research in the plan and follows the structure used therein. 49 refs., 32 figs., 87 tabs.

  3. SKB Annual Report 1995. Including summaries of Technical Reports issued during 1995

    International Nuclear Information System (INIS)

    1996-05-01

    The annual report covers planning, construction and operation of facilities and systems as well as research, development, demonstration work and information activities. The aim of the program is to start the permanent disposal of spent nuclear fuel around year 2008. Work is undertaken for the development of encapsulation technology on an industrial scale and for design of an encapsulation plant. The siting process for the final repository for spent fuel has started with feasibility studies in a few Swedish municipalities in order to evaluate the potential technical conditions and requirements and the influence on the region. 36 refs, figs

  4. Environmental Science and Research Foundation. Annual technical report, April 11, 1994--December 31, 1994

    Energy Technology Data Exchange (ETDEWEB)

    Reynolds, T.D.; Morris, R.C.; Markham, O.D. [eds.

    1995-06-01

    This Annual Technical Report describes work conducted for the Department of Energy, Idaho Operations Office, by the Environmental Science and Research Foundation (Foundation) for work under contract DE-AC07-94ID13268. The Foundation began, on April 11, 1994, to conduct environmental surveillance near to and distant from the Idaho National Engineering Laboratory, provide environmental public relations and education related to INEL natural resource issues, and conduct ecological and radioecological research benefiting major DOE-ID programs including Waste Management, Environmental Restoration, Spent Nuclear Fuels, and Infrastructure.

  5. Regulatory and technical reports (abstract index journal): Annual compilation for 1994. Volume 19, Number 4

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1995-03-01

    This compilation consists of bibliographic data and abstracts for the formal regulatory and technical reports issued by the US Nuclear Regulatory Commission (NRC) Staff and its contractors. It is NRC`s intention to publish this compilation quarterly and to cumulate it annually. The main citations and abstracts in this compilation are listed in NUREG number order. These precede the following indexes: secondary report number index, personal author index, subject index, NRC originating organization index (staff reports), NRC originating organization index (international agreements), NRC contract sponsor index (contractor reports), contractor index, international organization index, and licensed facility index. A detailed explanation of the entries precedes each index.

  6. SKB Annual Report 1995. Including summaries of Technical Reports issued during 1995

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1996-05-01

    The annual report covers planning, construction and operation of facilities and systems as well as research, development, demonstration work and information activities. The aim of the program is to start the permanent disposal of spent nuclear fuel around year 2008. Work is undertaken for the development of encapsulation technology on an industrial scale and for design of an encapsulation plant. The siting process for the final repository for spent fuel has started with feasibility studies in a few Swedish municipalities in order to evaluate the potential technical conditions and requirements and the influence on the region. 36 refs, figs.

  7. [Fortieth Annual] Meeting of the Technical Working Group on Fast Reactors (TWG-FR). Working Material

    International Nuclear Information System (INIS)

    2008-01-01

    The objectives of the meeting were to: - Exchange information on the national programmes on Fast Reactors (FR) and Accelerator Driven Systems (ADS); - Review the progress since the 39th TWG-FR Annual Meeting, including the status of the actions; - Consider meeting arrangements for 2007, 2008 and 2009; - Review the Agency’s ongoing information exchange and co-ordinated research activities in the technical fields relevant to the TWG-FR (FRs and ADS), as well as coordination of the TWG-FR’s activities with other organizations; - Discuss future joint activities in view of the Agency’s Programme and Budget Cycle 2008–2009 (and beyond)

  8. Escherichia coli DnaE Polymerase Couples Pyrophosphatase Activity to DNA Replication.

    Directory of Open Access Journals (Sweden)

    Fabio Lapenta

    Full Text Available DNA Polymerases generate pyrophosphate every time they catalyze a step of DNA elongation. This elongation reaction is generally believed as thermodynamically favoured by the hydrolysis of pyrophosphate, catalyzed by inorganic pyrophosphatases. However, the specific action of inorganic pyrophosphatases coupled to DNA replication in vivo was never demonstrated. Here we show that the Polymerase-Histidinol-Phosphatase (PHP domain of Escherichia coli DNA Polymerase III α subunit features pyrophosphatase activity. We also show that this activity is inhibited by fluoride, as commonly observed for inorganic pyrophosphatases, and we identified 3 amino acids of the PHP active site. Remarkably, E. coli cells expressing variants of these catalytic residues of α subunit feature aberrant phenotypes, poor viability, and are subject to high mutation frequencies. Our findings indicate that DNA Polymerases can couple DNA elongation and pyrophosphate hydrolysis, providing a mechanism for the control of DNA extension rate, and suggest a promising target for novel antibiotics.

  9. Energy materials coordinating committee (EMACC) Fiscal Year 1982. Annual technical report

    Energy Technology Data Exchange (ETDEWEB)

    None, None

    1983-03-01

    The DOE Energy Materials Coordinating Committee (EMaCC) serves primarily to enhance coordination among the Department's materials programs and to further the effective use of materials expertise within the Department. These functions are accomplished through the exchange of budgetary and planning information among program managers and through technical meetings/ workshops on selected topics involving both DOE and major contractors. In addition, the EMaCC aids in obtaining materials - related inputs for both intra- and interagency compilations. Membership in the EMaCC is open to any Department organizational unit; participants are appointed by Division or Office Directors. The current membership is listed in Table 1. The EMACC reports to the Director of the Office of Energy Research in his capacity as overseer of the technical programs of the Department. This annual technical report is mandated by the EMACC terms of reference. In this report are described 1) EMACC activities for FY 1982; 2) a summary of materials funding in the Department from FY 1978 to the present; and 3) on-going materials programs in the Department.

  10. Environmental Science and Research Foundation annual technical report: Calendar year 1996

    International Nuclear Information System (INIS)

    Morris, R.C.; Blew, R.D.

    1997-01-01

    This Annual Technical Report describes work conducted for the Department of Energy, Idaho Operations Office (DOE-ID), by the Environmental Science and Research Foundation (Foundation). The Foundation's mission to DOE-ID provides support in several key areas. The authors conduct an environmental monitoring and surveillance program over an area covering much of the upper Snake River Plain, and provide environmental education and support services related to Idaho National Engineering and Environmental Laboratory (INEEL) natural resource issues. Also, the Foundation, with its University Affiliates, conducts ecological and radioecological research in the Idaho National Environmental Research Park. This research benefits major DOE-ID programs including Waste Management, Environmental Restoration, Spent Nuclear Fuels, and Land Management Issues. The major accomplishments of the Foundation and its University Affiliates during the calendar year 1996 are discussed

  11. Environmental Science and Research Foundation, Inc. annual technical report: Calendar year 1997

    International Nuclear Information System (INIS)

    Reynolds, R.D.; Warren, R.W.

    1998-05-01

    This Annual Technical Report describes work conducted for the Department of Energy, Idaho Operations Office (DOE-ID), by the Environmental Science and Research Foundation (Foundation). The Foundation's mission to DOE-ID provides support in several key areas. The Foundation conducts an environmental monitoring and surveillance program over an area covering much of the upper Snake River Plain, and provides environmental education and support services related to Idaho National Engineering and Environmental Laboratory (INEEL) natural resource issues. Also, the Foundation, with its University Affiliates, conducts ecological and radioecological research on the Idaho National Environmental Research Park. This research benefits major DOE-ID programs including Waste Management, Environmental Restoration, Spent Nuclear Fuels, and Land Management Issues. Summaries are included of the individual research projects

  12. Environmental Science and Research Foundation annual technical report: Calendar year 1996

    Energy Technology Data Exchange (ETDEWEB)

    Morris, R.C.; Blew, R.D. [eds.

    1997-07-01

    This Annual Technical Report describes work conducted for the Department of Energy, Idaho Operations Office (DOE-ID), by the Environmental Science and Research Foundation (Foundation). The Foundation`s mission to DOE-ID provides support in several key areas. The authors conduct an environmental monitoring and surveillance program over an area covering much of the upper Snake River Plain, and provide environmental education and support services related to Idaho National Engineering and Environmental Laboratory (INEEL) natural resource issues. Also, the Foundation, with its University Affiliates, conducts ecological and radioecological research in the Idaho National Environmental Research Park. This research benefits major DOE-ID programs including Waste Management, Environmental Restoration, Spent Nuclear Fuels, and Land Management Issues. The major accomplishments of the Foundation and its University Affiliates during the calendar year 1996 are discussed.

  13. Environmental Science and Research Foundation, Inc. annual technical report: Calendar year 1997

    Energy Technology Data Exchange (ETDEWEB)

    Reynolds, R.D.; Warren, R.W. [eds.

    1998-05-01

    This Annual Technical Report describes work conducted for the Department of Energy, Idaho Operations Office (DOE-ID), by the Environmental Science and Research Foundation (Foundation). The Foundation`s mission to DOE-ID provides support in several key areas. The Foundation conducts an environmental monitoring and surveillance program over an area covering much of the upper Snake River Plain, and provides environmental education and support services related to Idaho National Engineering and Environmental Laboratory (INEEL) natural resource issues. Also, the Foundation, with its University Affiliates, conducts ecological and radioecological research on the Idaho National Environmental Research Park. This research benefits major DOE-ID programs including Waste Management, Environmental Restoration, Spent Nuclear Fuels, and Land Management Issues. Summaries are included of the individual research projects.

  14. SKB annual report 1993. Including summaries of technical reports issued during 1993

    International Nuclear Information System (INIS)

    1994-05-01

    This is the annual report on the activities of the Swedish Nuclear and Waste Management Co., SKB. It contains in part I an overview of SKB activities in different fields. Part II gives a description of the research and development work on nuclear waste disposal performed during 1993. Lectures and publications during 1993 as well as reports issued in the SKB technical series are listed in part III. Part IV contains the summaries of all technical reports issued during 1993. SKB is the owner of CLAB, the Central Facility for Interim Storage of Spent Nuclear Fuel, located at Oskarshamn. CLAB was taken into operation in July 1985 and to the end of 1993 in total 1 885 tonnes of spent fuel (measured as uranium) have been received. Transportation from the nuclear sites to CLAB is made by a special ship, M/S Sigyn. At Forsmark the final repository for Radioactive Waste - SFR - was taken into operation in April 1988. The repository is situated in crystalline rock under the Baltic Sea. At the end of 1993 a total of 13 000 m 3 of waste have been deposited in SFR. SKB is in charge of a comprehensive research and development programme on geological disposal of nuclear waste. Some of the main areas for SKB research are: Groundwater movements; Bedrock stability; Groundwater chemistry and nuclide migration; Methods and instruments for in situ characterization of crystalline bedrock; Characterization and leaching of spent nuclear fuel; Properties of bentonite for buffer, backfilling and sealing; Radionuclide transport in biosphere and dose evaluations; Development of performance and safety assessment methodology and assessment models; Construction of an underground research laboratory

  15. Savannah River Ecology Laboratory. Annual technical progress report of ecological research

    International Nuclear Information System (INIS)

    Smith, M.H.

    1996-01-01

    The Savannah River Ecology Laboratory (SREL) is a research unit of the University of Georgia (UGA). The overall mission of the Laboratory is to acquire and communicate knowledge of ecological processes and principles. SREL conducts basic and applied ecological research, as well as education and outreach programs, under a contract with the U.S. Department of Energy (DOE) at the Savannah River Site (SRS) near Aiken, South Carolina. Significant accomplishments were made during the past year in the areas of research, education and service. The Laboratory's research mission was fulfilled with the publication of two books and 143 journal articles and book chapters by faculty, technical and students, and visiting scientists. An additional three books and about 80 journal articles currently are in press. Faculty, technician and students presented 193 lectures, scientific presentations, and posters to colleges and universities, including minority institutions. Dr. J Vaun McArthur organized and conducted the Third Annual SREL Symposium on the Environment: New Concepts in Strewn Ecology: An Integrative Approach. Dr. Michael Newman conducted a 5-day course titled Quantitative Methods in Ecotoxicology, and Dr. Brian Teppen of The Advanced Analytical Center for Environmental Sciences (AACES) taught a 3-day short course titled Introduction to Molecular Modeling of Environmental Systems. Dr. I. Lehr Brisbin co-hosted a meeting of the Crocodile Special Interest Group. Dr. Rebecca Sharitz attended four symposia in Japan during May and June 1996 and conducted meetings of the Executive Committee and Board of the International Association for Ecology (ENTECOL)

  16. Annual technical report of the prototype fast breeder reactor Monju. 2012

    International Nuclear Information System (INIS)

    2013-09-01

    The prototype fast breeder reactor Monju has accumulated technical achievements in order to establish the fast breeder reactor cycle technology in Japan using the operation and maintenance experience, etc. This annual report summarizes the primary achievements and the data related to the plant management in Monju during fiscal 2012. From the aspect of the design evaluation, the following items are summarized: 1) Comprehensive safety assessments of Monju taking into account the accident at Fukushima Daiichi Nuclear Power Station of Tokyo Electric Power Company, 2) Evaluation of nuclear characteristics based on the data of core confirmation test, 3) Evaluation of hydrogen flux from steam generator tubes, 4) Construction of the advanced safeguards system, 5) Development of a plant dynamics analytical model for the Monju ex-vessel fuel storage system. Then, from the aspect of the maintenance technology, the following items are summarized: 1) Response to the administrative order to the defect of maintenance management, 2) Recovery of in vessel transfer machine dropping accident, 3) Work management by introduction of packaged isolation, 4) Evaluation of result of vibration control of RID sampling blower for secondary sodium loop. Furthermore, from the aspect of the plant management, this report summarizes the data related to the main topics, the history of plant condition, the sodium and water purity management, the radioactive waste management, the equipment inspection and so on. (author)

  17. Savannah River Ecology Laboratory. Annual technical progress report of ecological research

    Energy Technology Data Exchange (ETDEWEB)

    Smith, M.H.

    1996-07-31

    The Savannah River Ecology Laboratory (SREL) is a research unit of the University of Georgia (UGA). The overall mission of the Laboratory is to acquire and communicate knowledge of ecological processes and principles. SREL conducts basic and applied ecological research, as well as education and outreach programs, under a contract with the U.S. Department of Energy (DOE) at the Savannah River Site (SRS) near Aiken, South Carolina. Significant accomplishments were made during the past year in the areas of research, education and service. The Laboratory`s research mission was fulfilled with the publication of two books and 143 journal articles and book chapters by faculty, technical and students, and visiting scientists. An additional three books and about 80 journal articles currently are in press. Faculty, technician and students presented 193 lectures, scientific presentations, and posters to colleges and universities, including minority institutions. Dr. J Vaun McArthur organized and conducted the Third Annual SREL Symposium on the Environment: New Concepts in Strewn Ecology: An Integrative Approach. Dr. Michael Newman conducted a 5-day course titled Quantitative Methods in Ecotoxicology, and Dr. Brian Teppen of The Advanced Analytical Center for Environmental Sciences (AACES) taught a 3-day short course titled Introduction to Molecular Modeling of Environmental Systems. Dr. I. Lehr Brisbin co-hosted a meeting of the Crocodile Special Interest Group. Dr. Rebecca Sharitz attended four symposia in Japan during May and June 1996 and conducted meetings of the Executive Committee and Board of the International Association for Ecology (ENTECOL).

  18. Annual technical report of the prototype fast breeder reactor Monju. 2013

    International Nuclear Information System (INIS)

    2014-08-01

    The prototype fast breeder reactor Monju has accumulated technical achievements in order to establish the fast breeder reactor cycle technology in Japan using the operation and maintenance experience, etc. This annual report summarizes the principal achievements and the data related to the plant management in Monju in fiscal 2013. From the aspect of the management and design evaluation, the following items are summarized: 1) Current status of coping with the order from NRA to alter the safety regulations. 2) Implementation status of reformation of Monju. 3) Current status of the additional geological surveys of crush zones at the Monju site. 4) Development of core seismic assessment method for FBR. Then, from the aspect of the operation and maintenance technology, the following items are summarized: 1) Response to the administrative order to the defect of maintenance management (Part 2). 2) Performance confirmation of the failed fuel detection and location system. 3) Deviation from the limiting conditions for operation in the emergency diesel generator periodic test and so on. Furthermore, from the aspect of the plant management, this report summarizes the data related to the main topics, the history of plant condition, the sodium and water purity management, the radioactive waste management, the equipment inspection and so on. (author)

  19. Annual Report for Los Alamos National Laboratory Technical Area 54, Area G Disposal Facility – Fiscal Year 2015

    Energy Technology Data Exchange (ETDEWEB)

    French, Sean B. [Los Alamos National Lab. (LANL), Los Alamos, NM (United States); Stauffer, Philip H. [Los Alamos National Lab. (LANL), Los Alamos, NM (United States); Birdsell, Kay H. [Los Alamos National Lab. (LANL), Los Alamos, NM (United States)

    2016-02-29

    As a condition to the disposal authorization statement issued to Los Alamos National Laboratory (LANL or the Laboratory) on March 17, 2010, a comprehensive performance assessment and composite analysis maintenance program must be implemented for the Technical Area 54, Area G disposal facility. Annual determinations of the adequacy of the performance assessment and composite analysis (PA/CA) are to be conducted under the maintenance program to ensure that the conclusions reached by those analyses continue to be valid. This report summarizes the results of the fiscal year (FY) 2015 annual review for Area G.

  20. Annual Report for Los Alamos National Laboratory Technical Area 54, Area G Disposal Facility - Fiscal Year 2016

    Energy Technology Data Exchange (ETDEWEB)

    Birdsell, Kay Hanson [Los Alamos National Lab. (LANL), Los Alamos, NM (United States); Stauffer, Philip H. [Los Alamos National Lab. (LANL), Los Alamos, NM (United States); Atchley, Adam Lee [Los Alamos National Lab. (LANL), Los Alamos, NM (United States); Miller, Elizabeth D. [Los Alamos National Lab. (LANL), Los Alamos, NM (United States); Chu, Shaoping [Los Alamos National Lab. (LANL), Los Alamos, NM (United States); French, Sean B. [Los Alamos National Lab. (LANL), Los Alamos, NM (United States)

    2017-03-24

    As a condition to the disposal authorization statement issued to Los Alamos National Laboratory (LANL or the Laboratory) on March 17, 2010, a comprehensive performance assessment and composite analysis (PA/CA) maintenance program must be implemented for the Technical Area 54, Area G disposal facility. Annual determinations of the adequacy of the PA/CA are to be conducted under the maintenance program to ensure that the conclusions reached by those analyses continue to be valid. This report summarizes the results of the fiscal year (FY) 2016 annual review for Area G.

  1. Annual technical report of the prototype fast breeder reactor Monju. 2011

    International Nuclear Information System (INIS)

    2012-08-01

    The prototype fast breeder reactor Monju has accumulated technical achievements in order to establish the fast breeder reactor cycle technology in Japan using the operation and maintenance experience, etc. This annual report summarizes the primary achievements and the data related to the plant management in Monju during fiscal 2011. From the aspect of the design evaluation, the following items are summarized: 1) the evaluation of the decay heat removal of Monju core by natural convection, and the safety measures against earthquake and tsunami, which were carried out from the lessons learned at the Fukushima-daiichi accident due to the Great East Japan Earthquake on March 11, 2011, 2) the control rod worth confirmation and the evaluation of nuclear data library based on the data of Core Confirmation Test, which is the first step of Monju system startup test restarted in 2010, 3) the evaluation of the hydrogen concentration behavior, which detects the leak of water from the heat transfer tube of steam generator. Then, from the aspect of the maintenance technology, the following items are summarized: 1) the results of the function confirmation test on the water/steam system, after the long-term suspension, 2) confirmation of the integrity of cracked cylinder liners of emergency diesel generator, 3) replacement of the annulus ventilation duct, 4) evaluation of reduction of the periodic inspection schedule after full power operation. Furthermore, from the aspect of the plant management, this report summarizes the data related to the main topics, the history of plant condition, the sodium and water purity management, the radioactive waste management, the equipment inspection and so on. (author)

  2. Energy Materials Coordinating Committee (EMaCC). Annual Technical Report, Fiscal Year 2000

    Energy Technology Data Exchange (ETDEWEB)

    none,

    2001-07-31

    The Energy Materials Coordinating Committee Annual Report (attached, DOE/SC-0040) provides an annual summary of non-classified materials-related research programs supported by various elements within the Department of Energy. The EMaCC Annual Report is a useful working tool for project managers who want to know what is happening in other divisions, and it provides a guide for persons in industry and academia to the materials program within the Department. The major task of EMaCC this year was to make the Annual Report a more user-friendly document by removing redundant program information and shortening the project summaries.

  3. Missouri local technical assistance program at Missouri University of Science and Technology (formerly University of Missouri--Rolla) : annual progress report January-December 2007.

    Science.gov (United States)

    2009-02-01

    This annual report is a summary of the activities during 2007 for the Missouri Local Technical Assistance Program (Missouri LTAP), which is located at Missouri University of Science and Technology. The report highlights Missouri LTAPs performance ...

  4. Proceedings of the Annual Meeting of the Council for Programs in Technical and Scientific Communication (14th, Orlando, Florida, October 7-9, 1987).

    Science.gov (United States)

    Geonetta, Sam C., Ed.

    Based on the notion of "reaching out," this proceedings presents papers from the annual meeting of the Council for Programs in Technical and Scientific Communication. Papers in the proceedings are: "Southern Tech's Technical Writing Certificate" (William S. Pfeiffer); "Reach Out and Quack Someone" (Daniel R. Jones);…

  5. Forty-Fifth Annual Meeting of the Technical Working Group on Fast Reactors (TWG-FR). Presentations

    International Nuclear Information System (INIS)

    2012-01-01

    The objectives of the meeting were to: • Exchange information on the national programmes on Fast Reactors (FR) and Accelerator Driven Systems (ADS); • Review the progress since the 44 th TWG-FR Annual Meeting, including the status of the actions; • Consider topical technical meeting arrangements for 2012-2013, as well as review FR-related activities included in the IAEA Programme & Budget (P&B) biennium 2012-2013; • Review the IAEA’s concluded, on-going and planned coordinated research projects in the technical fields relevant to the TWG-FR (FRs and ADS), as well as coordination of the TWG-FR’s activities with other organizations and international initiatives (GIF, INPRO, NEA, ESNII, etc.)

  6. Meeting of the Technical Working Group on Fast Reactors (TWG-FR) (41st Annual Meeting). Working Material

    International Nuclear Information System (INIS)

    2008-01-01

    The objectives of the meeting were to: - Exchange information on the national programmes on Fast Reactors (FR) and Accelerator Driven Systems (ADS); - Review the progress since the 40th TWG-FR Annual Meeting, including the status of the actions; - Consider meeting arrangements for 2008, 2009, 2010 and beyond; - Review the IAEA’s ongoing information exchange and coordinated research activities in the technical fields relevant to the TWG-FR (FRs and ADS), as well as coordination of the TWG-FR’s activities with other organizations and international initiatives; - Discuss future joint activities in view of IAEA’s Programme and Budget Cycles beyond 2008-2009

  7. Annual activities report of Brazilian Aerospace Technical Center -CTA/IEAv - 1989

    International Nuclear Information System (INIS)

    1989-01-01

    This document reports the research activities on nuclear physics and reactors physics and engineering in the Brazilian Aerospace Technical Center/Advanced Studies Institute, Sao Paulo State, in the year of 1989

  8. TUEV (Technical Control Board) of Rhineland-Westphalia. Annual report 1986

    International Nuclear Information System (INIS)

    1987-01-01

    This annual report of the RW TUEV for 1986 mainly deals with the subject fields of safety engineering, power technology, and environmental protection. Information on tasks and organisation is followed by a more detailed survey of the activities in the subject fields: Steam and pressure technology; material testing; strength and manufacturing control; nuclear energy and radiation protection; pipelines and hazardous substances; environmental protection; mining engineering; electrical and power engineering; equipment safety; construction and conveying engineering; motor vehicle egineering; psychological and medical fields of work; occupational safety; data processing and process automation. The report concludes with the annual financial statements and a list of addresses of the main office and other departments. (HSCH) [de

  9. Meeting of the Technical Working Group on Fast Reactors (TWG-FR) (39th annual meeting). Working material

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    2007-07-01

    The 39th Annual Meeting of the Technical Working Group on Fast Reactors (TWG FR) was held from 15-19 May 2006 in Beijing, China, at the invitation of the China Institute of Atomic Energy (CIAEA). The meeting was attended by TWG-FR Members and Advisers from the following Member States (MS): Belgium (observer), Brazil, China, France, Germany, India, Italy, Japan, the Republic of Kazakhstan, the Republic of Korea, the Russian Federation, Sweden (observer), the United Kingdom, and the United States. Belarus, Switzerland, the European Commission, and OECD/NEA were unable to participate. Moreover, Prof. Carlo Rubbia, CERN director general emeritus, participated, upon IAEA invitation, in the meeting as distinguished scientist and IAEA expert. Mr. S.C. Chetal, from India (Indira Gandhi Centre for Atomic Research, IGCAR), was appointed chairman. The objectives of the meeting were to: - Exchange information on the national programmes on Fast Reactors (FR) and Accelerator Driven Systems (ADS); - Review the progress since the 38th TWG-FR Annual Meeting, including the status of the actions; - Consider meeting arrangements for 2006 and 2007; - Reviewed the Agency's ongoing information exchange and co-ordinated research activities in the technical fields relevant to the TWG-FR (FRs and ADS), as well as co-ordination of the TWG-FR's activities with other organizations; - Discuss future joint activities in view of the Agency's Programme and Budget Cycle 2008-2009 (and beyond)

  10. Residual radioactive contamination from decommissioning: Technical basis for translating contamination levels to annual dose

    International Nuclear Information System (INIS)

    Kennedy, W.E. Jr.; Peloquin, R.A.

    1990-01-01

    This document describes the generic modeling of the total effective dose equivalent (TEDE) to an individual in a population from a unit concentration of residual radioactive contamination. Radioactive contamination inside buildings and soil contamination are considered. Unit concentration TEDE factors by radionuclide, exposure pathway, and exposure scenario are calculated. Reference radiation exposure scenarios are used to derive unit concentration TEDE factors for about 200 individual radionuclides and parent-daughter mixtures. For buildings, these unit concentration factors list the annual TEDE for volume and surface contamination situations. For soil, annual TEDE factors are presented for unit concentrations of radionuclides in soil during residential use of contaminated land and the TEDE per unit total inventory for potential use of drinking water from a ground-water source. Because of the generic treatment of potentially complex ground-water systems, the annual TEDE factors for drinking water for a given inventory may only indicate when additional site data or modeling sophistication are warranted. Descriptions are provided of the models, exposure pathways, exposure scenarios, parameter values, and assumptions used. An analysis of the potential annual TEDE resulting from reference mixtures of residual radionuclides is provided to demonstrate application of the TEDE factors. 62 refs., 5 figs., 66 tabs

  11. Atmospheric Effects of Nuclear Energy Centers (AENEC) Program. Annual technical progress report, July 1975--September 1976

    International Nuclear Information System (INIS)

    Patrinos, A.A.; Hoffman, H.W.

    1977-04-01

    The Technical Memorandum contains information of a preliminary nature from the six participants of the Program describing their activities and presenting the results obtained during the reporting period. The birth of the Program, its definition and evolution are described, and a complete breakdown of responsibilities and tasks assigned to the six AENEC participants is presented

  12. Annual Technical Report, Materials Research Laboratory, 1 July 1982 - 30 June 1983.

    Science.gov (United States)

    1983-06-30

    Technical Report 41 SECTION 6 PROPERTIES OF MATERIALS AT LOW TEMPERATURES Introduction The general motivation for this work is that certain interesting...Professor, Chemis- "Photoelectronic Properties of Cu 3 PS4 and try. Cu 3 PS Se Single Crystals," J. V. Marzik, A. K. Hsieh, K. Dwight and A. Wold. J

  13. Annual report 1992 on research and development work by the ITP, Institute for Technical Physics

    International Nuclear Information System (INIS)

    1993-03-01

    The present annual report describes the activities undertaken by the ITP in the following areas: 1. Remote sensing by means of microwaves; 2. Nuclear fusion (studies for NET/ITER; superconducting magnets, poloidal field coil development; cryogenic systems; stellarator magnets, plasma heating technology; transmission components; component-related safety investigations); 3. Superconductivity (superconductivity physics, superconducting layers; massive superconductors; magnet developments; cryogenics for superconductivity). The appendix lists all publications or primary reports by the ITP in 1992. (orig./MM) [de

  14. Association Euratom - Risø National Laboratory, Technical University of Denmark - Annual Progress Report 2007

    DEFF Research Database (Denmark)

    Michelsen, Poul; Korsholm, Søren Bang; Juul Rasmussen, Jens

    The programme of the Research Unit of the Fusion Association Euratom - Risø National Laboratory, Technical University of Denmark, covers work in fusion plasma physics and in fusion technology. The fusion plasma physics research focuses on turbulence and transport, and its interaction with the pla......The programme of the Research Unit of the Fusion Association Euratom - Risø National Laboratory, Technical University of Denmark, covers work in fusion plasma physics and in fusion technology. The fusion plasma physics research focuses on turbulence and transport, and its interaction...... phased out during 2007. Minor activities are system analysis, initiative to involve Danish industry in ITER contracts and public information. A summary is presented of the results obtained in the Research Unit during 2007....

  15. 1998 Chemical Technology Division Annual Technical Report. Applying chemical innovation to environmental problems

    International Nuclear Information System (INIS)

    Ackerman, J.P.; Einziger, R.E.; Gay, E.C.; Green, D.W.; Miller, J.F.

    1999-01-01

    The Chemical Technology (CMT) Division is a diverse technical organization with principal emphases in environmental management and development of advanced energy sources. The Division conducts research and development in three general areas: (1) development of advanced power sources for stationary and transportation applications and for consumer electronics, (2) management of high-level and low-level nuclear wastes and hazardous wastes, and (3) electrometallurgical treatment of spent nuclear fuel. The Division also performs basic research in catalytic chemistry involving molecular energy resources, mechanisms of ion transport in lithium battery electrolytes, and the chemistry of technology-relevant materials. In addition, the Division operates the Analytical Chemistry Laboratory, which conducts research in analytical chemistry and provides analytical services for programs at Argonne National Laboratory (ANL) and other organizations. Technical highlights of the Division's activities during 1998 are presented

  16. Energy Materials Coordinating Committee (EMaCC). Annual technical report, Fiscal Year 2001

    Energy Technology Data Exchange (ETDEWEB)

    None, None

    2002-08-01

    The DOE Energy Materials Coordinating Committee (EMaCC) serves primarily to enhance coordination among the Department's materials programs and to further effective use of materials expertise within the Department. These functions are accomplished through the exchange of budgetary and planning information among program managers and through technical meetings/workshops on selected topics involving both DOE and major contractors. In addition, EMaCC assists in obtaining materials-related inputs for both intra- and interagency compilations.

  17. Association Euratom - DTU, Technical University of Denmark, Department of Physics - Annual Progress Report 2011

    DEFF Research Database (Denmark)

    The programme of the Research Unit of the Fusion Association Euratom – DTU, Technical University of Denmark (until 31-12- 2011: Association Euratom – Risø DTU) covers work in fusion plasma physics and in fusion technology. The fusion plasma physics research focuses on turbulence and transport...... temperature superconductors. Other activities are system analysis, initiative to involve Danish industry in ITER contracts and public information. A summary is presented of the results obtained in the Research Unit during 2011....

  18. Transuranic waste program at EG and G Idaho, Inc. Annual technical report

    International Nuclear Information System (INIS)

    Smith, T.H.; Tolman, C.R.

    1980-12-01

    This document summarizes the objectives and technical achievements of the transuranic (TRU) waste research and development program conducted at EG and G Idaho, Inc., during fiscal year 1980. The TRU waste activities covered in this report include: INEL TRU Waste EIS (Environmental Impact Statement), including preparation of the EIS, Support Studies, and the Public Participation Program; INEL TRU Waste Projects, including System Analysis, Stored Waste projects, and Buried Waste projects; and Waste Management Materials Studies, including Process Control and Durability studies

  19. Energy Materials Coordinating Committee (EMaCC) Fiscal Year 1999 annual technical report

    Energy Technology Data Exchange (ETDEWEB)

    None

    2000-10-31

    The DOE Energy Materials Coordinating Committee (EMaCC) serves primarily to enhance coordination among the Department`s materials programs and to further effective use of materials expertise within the Department. These functions are accomplished through the exchange of budgetary and planning information among program managers and through technical meetings/workshops on selected topics involving both DOE and major contractors. In addition, EMaCC assists in obtaining materials-related inputs for both intra- and interagency compilations. This report summarizes EMaCC activities for FY 1999 and describes the materials research programs of various offices and divisions within the Department.

  20. Association Euratom - DTU, Technical University of Denmark, Department of Physics - Annual Progress Report 2012

    DEFF Research Database (Denmark)

    The programme of the Research Unit of the Fusion Association Euratom – DTU, Technical University of Denmark covers work in fusion plasma physics and in fusion technology. The fusion plasma physics research focuses on turbulence and transport, and its interaction with the plasma equilibrium...... and particles. The effort includes both first principles based modelling, and experimental observations of turbulence and of fast ion dynamics by collective Thomson scattering. Within fusion technology there are activities on fusion materials research (Tungsten and ODSFS). Other activities are system analysis...

  1. Association Euratom - DTU, Technical University of Denmark, Department of Physics - Annual Progress Report 2013

    DEFF Research Database (Denmark)

    The programme of the Research Unit of the Fusion Association Euratom – DTU, Technical University of Denmark covers work in fusion plasma physics and in fusion technology. The fusion plasma physics research focuses on turbulence and transport, and its interaction with the plasma equilibrium...... and particles. The effort includes both first principles based modelling, and experimental observations of turbulence and of fast ion dynamics by collective Thomson scattering. Within fusion technology there are activities on fusion materials research (Tungsten and ODSFS). Other activities are system analysis...

  2. Thirteenth annual report of the Technical Advisory Committee on the Nuclear Fuel Waste Management Program

    Energy Technology Data Exchange (ETDEWEB)

    1993-05-15

    This report details activities since the last reporting period by the Technical Advisory Committee (TAC). The emphasis of the work in the Canadian Nuclear Fuel Waste Management Program (CNFWMP) has been on the writing of the Environmental Impact Statement (EIS) and the associated set of the primary reference document as well as supporting documents. These are in preparation for submission to the Environmental Assessment Review Panel who will lead the national evaluation of the disposal concept under the auspices of the Federal Environmental Assessment Review Office (FEARO).

  3. Nuclear structure theory. Annual technical progress report, October 1, 1976--September 30, 1977

    International Nuclear Information System (INIS)

    French, J.B.; Koltun, D.S.

    1977-01-01

    This report summarizes progress during the past year in the following areas of nuclear structure and reaction theory: (1) statistical spectroscopy, including giant resonances for beta and electromagnetic excitation and sum rules (including inverse-energy-weighted sum rules), statistical methods of truncating shell model spaces and renormalization of operators, study of state labelling and ''chains'' of groups, evaluation of fluctuation measures, technical aspects of operator averaging; (2) meson interactions with nuclei, including scattering and absorption of mesons by nuclei (general methods), models for absorption, single- and double-charge exchange of pions, role of rho mesons

  4. Regulatory and Technical Reports (Abstract Index Journal). Annual compilation for 1995, Volume 20, No. 4

    International Nuclear Information System (INIS)

    Sheehan, M.

    1995-04-01

    The Nuclear Regulatory Commission's annual summary of licensed nuclear power reactor data is based primarily on the report of operating data submitted by licensees for each unit for the month of December because that report contains data for the month of December, the year to date (in this case calendar year 1994) and cumulative data, usually from the date of commercial operation. The data is not independently verified, but various computer checks are made. The report is divided into two sections. The first contains summary highlights and the second contains data on each individual unit in commercial operation Section 1 capacity and availability factors are simple arithmetic averages. Section 2 items in the cumulative column are generally as reported by the licensee and notes as to the use of weighted averages and starting dates other than commercial operation are provided

  5. Regulatory and Technical Reports (Abstract Index Journal). Annual compilation for 1995, Volume 20, No. 4

    Energy Technology Data Exchange (ETDEWEB)

    Sheehan, M.

    1995-04-01

    The Nuclear Regulatory Commission`s annual summary of licensed nuclear power reactor data is based primarily on the report of operating data submitted by licensees for each unit for the month of December because that report contains data for the month of December, the year to date (in this case calendar year 1994) and cumulative data, usually from the date of commercial operation. The data is not independently verified, but various computer checks are made. The report is divided into two sections. The first contains summary highlights and the second contains data on each individual unit in commercial operation Section 1 capacity and availability factors are simple arithmetic averages. Section 2 items in the cumulative column are generally as reported by the licensee and notes as to the use of weighted averages and starting dates other than commercial operation are provided.

  6. Office for Analysis and Evaluation of Operational Data 1996 annual report. Volume 10, Number 3: Technical training

    International Nuclear Information System (INIS)

    1997-12-01

    This annual report of the US Nuclear Regulatory Commission's Office for Analysis and Evaluation of Operational Data (AEOD) describes activities conducted during 1996. The report is published in three parts. NUREG-1272, Vol. 10, No. 1, covers power reactors and presents an overview of the operating experience of the nuclear power industry from the NRC perspective, including comments about trends of some key performance measures. The report also includes the principal findings and issues identified in AEOD studies over the past year and summarizes information from such sources as licensee event reports and reports to the NRC's Operations Center. NUREG-1272, Vol. 10, No. 2, covers nuclear materials and presents a review of the events and concerns during 1996 associated with the use of licensed material in nonreactor applications, such as personnel overexposures and medical misadministrations. Both reports also contain a discussion of the Incident Investigation Team program and summarize both the Incident Investigation Team and Augmented Inspection Team reports. Each volume contains a list of the AEOD reports issued from CY 1980 through 1996. NUREG-1272, Vol. 10, No. 3, covers technical training and presents the activities of the Technical Training Center in support of the NRC's mission in 1996

  7. Energy Materials Coordinating Committee (EMaCC) annual technical report, fiscal year 1984 with fiscal year 1985 data

    Energy Technology Data Exchange (ETDEWEB)

    None

    1985-07-01

    The Department of Energy funded about 374 million dollars of materials science and technology activities in both fiscal years 1984 and 1985. These funds and the commensurate program management responsibilities resided in 21 DOE program offices, each of which has its own mission and responsibilities. The Energy Materials Coordinating Committee (EMaCC) provides a formal mechanism to insure coordinated planning and maximum programmatic effectiveness for the Department's 374 million dollar per year materials effort. The EMaCC reports to the Director of the Office of Energy Research who in turn has oversight responsibilities for proper coordination of the technical programs of the Department. In carrying out this responsibility, EMaCC hosts meetings, organizes working groups, and publishes an annual technical report. This report is mandated by the EMaCC Terms of Reference. Its purpose is to disseminate information on the DOE materials programs for more effective coordination. It describes the materials research programs of various offices and divisions within the Department for FY 1984, contains funding information for FYs 1984 and 1985, and summarizes EMaCC activities for FY 1985.

  8. Energy Materials Coordinating Committee (EMaCC) annual technical report, fiscal year 1984 with fiscal year 1985 data

    International Nuclear Information System (INIS)

    1985-07-01

    The Department of Energy funded about 374 million dollars of materials science and technology activities in both fiscal years 1984 and 1985. These funds and the commensurate program management responsibilities resided in 21 DOE program offices, each of which has its own mission and responsibilities. The Energy Materials Coordinating Committee (EMaCC) provides a formal mechanism to insure coordinated planning and maximum programmatic effectiveness for the Department's 374 million dollar per year materials effort. The EMaCC reports to the Director of the Office of Energy Research who in turn has oversight responsibilities for proper coordination of the technical programs of the Department. In carrying out this responsibility, EMaCC hosts meetings, organizes working groups, and publishes an annual technical report. This report is mandated by the EMaCC Terms of Reference. Its purpose is to disseminate information on the DOE materials programs for more effective coordination. It describes the materials research programs of various offices and divisions within the Department for FY 1984, contains funding information for FYs 1984 and 1985, and summarizes EMaCC activities for FY 1985

  9. Association Euratom - Risoe National Laboratory for Sustainable Energy, Technical University of Denmark. Annual progress report 2010

    Energy Technology Data Exchange (ETDEWEB)

    Korsholm, S.B.; Michelsen, P.K.; Rasmussen, J.J.; Westergaard, C.M. (eds.)

    2011-04-15

    The programme of the Research Unit of the Fusion Association Euratom - Risoe National Laboratory for Sustainable Energy, Technical University of Denmark, covers work in fusion plasma physics and in fusion technology. The fusion plasma physics research focuses on turbulence and transport, and its interaction with the plasma equilibrium and particles. The effort includes both first principles based modelling, and experimental observations of turbulence and of fast ion dynamics by collective Thomson scattering. Within fusion technology there are activities related to development of high temperature superconductors. Other activities are system analysis, initiative to involve Danish industry in ITER contracts and public information. A summary is presented of the results obtained in the Research Unit during 2010. (Author)

  10. Energy Materials Coordinating Committee (EMaCC): Annual technical report, fiscal year 1993

    Energy Technology Data Exchange (ETDEWEB)

    1994-07-01

    The DOE Energy Materials Coordinating Committee (EMaCC) serves primarily to enhance coordination among the Department`s materials programs and to further effective use of materials expertise within the Department. These functions are accomplished through the exchange of budgetary and planning information among program managers and through technical meetings/workshops on selected topics involving both DOE and major contractors. In addition, EMaCC assists in obtaining materials-related inputs for both intra- and interagency compilations. This report summarizes EMaCC activities for FY 1993 and describes the materials research programs of various offices and divisions within the Department. The program descriptions consist of a funding summary for each Assistant Secretary office and the Office of Energy Research, and detailed project summaries with project goals and accomplishments. The FY 1993 budget summary table for DOE Materials Activities in each of the programs is presented.

  11. Energy materials coordinating committee (EMaCC). Annual technical report, fiscal year 2003

    Energy Technology Data Exchange (ETDEWEB)

    none,

    2004-10-18

    The DOE Energy Materials Coordinating Committee (EMaCC) serves primarily to enhance coordination among the Department's materials programs and to further effective use of materials expertise within the Department. These functions are accomplished through the exchange of budgetary and planning information among program managers and through technical meetings/workshops on selected topics involving both DOE and major contractors. In addition, EMaCC assists in obtaining materials-related inputs for both intra- and interagency compilations. Topical subcommittees of the EMaCC are responsible for conducting seminars and otherwise facilitating information flow between DOE organizational units in materials areas of particular importance to the Department. The EMaCC Terms of Reference were recently modified and developed into a Charter that was approved on June 5, 2003. As a result of this reorganization, the existing subcommittees were disbanded and new subcommittees are being formed.

  12. Association Euratom - Risoe National Laboratory for Sustainable Energy, Technical University of Denmark. Annual progress report 2009

    International Nuclear Information System (INIS)

    Korsholm, S.B.; Michelsen, P.K.; Rasmussen, J.J.; Westergaard, C.M.

    2010-04-01

    The programme of the Research Unit of the Fusion Association Euratom - Risoe National Laboratory for Sustainable Energy, Technical University of Denmark, covers work in fusion plasma physics and in fusion technology. The fusion plasma physics research focuses on turbulence and transport, and its interaction with the plasma equilibrium and particles. The effort includes both first principles based modelling, and experimental observations of turbulence and of fast ion dynamics by collective Thomson scattering. Within fusion technology there are activities related to development of high temperature superconductors. Minor activities are system analysis, initiative to involve Danish industry in ITER contracts and public information. A summary is presented of the results obtained in the Research Unit during 2009. (Author)

  13. Association Euratom - Risoe National Laboratory for Sustainable Energy, Technical University of Denmark. Annual progress report 2009

    Energy Technology Data Exchange (ETDEWEB)

    Korsholm, S B; Michelsen, P K; Rasmussen, J J; Westergaard, C M [eds.

    2010-04-15

    The programme of the Research Unit of the Fusion Association Euratom - Risoe National Laboratory for Sustainable Energy, Technical University of Denmark, covers work in fusion plasma physics and in fusion technology. The fusion plasma physics research focuses on turbulence and transport, and its interaction with the plasma equilibrium and particles. The effort includes both first principles based modelling, and experimental observations of turbulence and of fast ion dynamics by collective Thomson scattering. Within fusion technology there are activities related to development of high temperature superconductors. Minor activities are system analysis, initiative to involve Danish industry in ITER contracts and public information. A summary is presented of the results obtained in the Research Unit during 2009. (Author)

  14. Association Euratom - Risoe National Laboratory for Sustainable Energy, Technical University of Denmark. Annual progress report 2008

    Energy Technology Data Exchange (ETDEWEB)

    Korsholm, S.B.; Michelsen, P.K.; Rasmussen, J.J.; Westergaard, C.M. (eds.)

    2009-04-15

    The programme of the Research Unit of the Fusion Association Euratom - Risoe National Laboratory for Sustainable Energy, Technical University of Denmark, covers work in fusion plasma physics and in fusion technology. The fusion plasma physics research focuses on turbulence and transport, and its interaction with the plasma equilibrium and particles. The effort includes both first principles based modelling, and experimental observations of turbulence and of fast ion dynamics by collective Thomson scattering. New activities in technology related to development of high temperature superconductors have been initiated in 2008. Minor activities are system analysis, initiative to involve Danish industry in ITER contracts and public information. A summary is presented of the results obtained in the Research Unit during 2008. (Author)

  15. Annual report on operation, utilization and technical development of research reactors and hot laboratory

    International Nuclear Information System (INIS)

    1990-09-01

    This report describes the activities of the Department of Research Reactor Operation in fiscal year of 1989. It also presents some technical topics on the reactor operation and utilization in details. The Department is responsible for operation of the research reactors, JRR-2 and JRR-4, and the Hot Laboratory. The research reactor JRR-3 was reconstructed to enhance the performance for utilization. The first criticality was achieved on March 22, 1989, and it subsequently went into operation. In connection with the reactor operation, the various research and development activities in the area of fuel management, water chemistry, radiation monitoring and material irradiation have been made. In the Hot Laboratory, post-irradiation examinations of fuels and materials have been carried out along with the development of related techniques. (author)

  16. Transuranic-waste program at EG and G Idaho, Inc. Annual technical report

    International Nuclear Information System (INIS)

    McKinley, K.B.

    1982-11-01

    This report summarizes the objectives and accomplishments of Transuranic (TRU) Waste Program conducted at EG and G Idaho, Inc., during FY 1982. The TRU Waste Program included: (1) Preparation of a revised draft of the Recommendation of a Long-Term Strategy (RLTS) document; (2) Preparation of environmental documentation, including a technical report, Environmental and Other Evaluations of Alternatives for Management of Defense Transuranic Waste at the Idaho National Engineering Laboratory, IDO-10103, as well as two environmental evaluations; (3) Preparation of a certification plan and procedures; (4) A nondestructive examination (NDE) project, which includes development of real-time radiography for waste certification, and container integrity equipment for waste container certification; (5) Development of an assay system; (6) Completion of a conceptual design for the Stored Waste Examination Pilot Plant (SWEPP) and SWEPP Support; and (7) Gas-generation analyses and tests. These TRU waste projects were funded at $1640K

  17. Nuclear structure theory. Annual technical progress report, July 1, 1975--September 30, 1976

    International Nuclear Information System (INIS)

    French, J.B.; Koltun, D.S.

    1976-01-01

    This report summarizes progress during the past year in the following areas of nuclear structure and reaction theory: Meson interactions with nucleons and nuclei, including elastic and inelastic scattering of pions, three-body theories of scattering and absorption of pions by deuterons, π-p bremsstrahlung, and multiple-excitation models for meson absorption by heavier nuclei. Studies of the inverse scattering problem including 1 S 0 nucleon-nucleon scattering; the relativistic two-body problem, particularly for relativistic effects at low energies: the unitary-pole expansion in nucleon-nucleon scattering with hard-core interactions. Statistical spectroscopy including: strength distributions and sum rules(both energy weighted and inverse energy weighted) for nuclear excitations; fluctuations and correlations in spectra, strengths and expectation values; studies of Garvey-Kelson and similar mass relationships; spectroscopy in huge spaces including spectral methods for renormalization of the interaction and for using (two + three)-body Skyrme interactions; technical aspects of operator averaging

  18. Association Euratom - Risoe National Laboratory for Sustainable Energy, Technical University of Denmark. Annual progress report 2008

    International Nuclear Information System (INIS)

    Korsholm, S.B.; Michelsen, P.K.; Rasmussen, J.J.; Westergaard, C.M.

    2009-04-01

    The programme of the Research Unit of the Fusion Association Euratom - Risoe National Laboratory for Sustainable Energy, Technical University of Denmark, covers work in fusion plasma physics and in fusion technology. The fusion plasma physics research focuses on turbulence and transport, and its interaction with the plasma equilibrium and particles. The effort includes both first principles based modelling, and experimental observations of turbulence and of fast ion dynamics by collective Thomson scattering. New activities in technology related to development of high temperature superconductors have been initiated in 2008. Minor activities are system analysis, initiative to involve Danish industry in ITER contracts and public information. A summary is presented of the results obtained in the Research Unit during 2008. (Author)

  19. Association Euratom - Risoe National Laboratory, Technical Univ. of Denmark. Annual progress report 2007

    International Nuclear Information System (INIS)

    Michelsen, P.K.; Korsholm, S.B.; Rasmussen, J.J.

    2008-04-01

    The programme of the Research Unit of the Fusion Association Euratom - Risoe National Laboratory, Technical University of Denmark, covers work in fusion plasma physics and in fusion technology. The fusion plasma physics research focuses on turbulence and transport, and its interaction with the plasma equilibrium and particles. The effort includes both first principles based modelling, and experimental observations of turbulence and of fast ion dynamics by collective Thomson scattering. The activities in technology on investigations of radiation damage of fusion reactor materials have been phased out during 2007. Minor activities are system analysis, initiative to involve Danish industry in ITER contracts and public information. A summary is presented of the results obtained in the Research Unit during 2007. (Author)

  20. Association Euratom - Risoe National Laboratory, Technical Univ. of Denmark. Annual progress report 2007

    Energy Technology Data Exchange (ETDEWEB)

    Michelsen, P.K.; Korsholm, S.B.; Rasmussen, J.J. (eds.)

    2008-04-15

    The programme of the Research Unit of the Fusion Association Euratom - Risoe National Laboratory, Technical University of Denmark, covers work in fusion plasma physics and in fusion technology. The fusion plasma physics research focuses on turbulence and transport, and its interaction with the plasma equilibrium and particles. The effort includes both first principles based modelling, and experimental observations of turbulence and of fast ion dynamics by collective Thomson scattering. The activities in technology on investigations of radiation damage of fusion reactor materials have been phased out during 2007. Minor activities are system analysis, initiative to involve Danish industry in ITER contracts and public information. A summary is presented of the results obtained in the Research Unit during 2007. (Author)

  1. Association Euratom - Risoe National Laboratory for Sustainable Energy, Technical University of Denmark. Annual progress report 2010

    International Nuclear Information System (INIS)

    Korsholm, S.B.; Michelsen, P.K.; Rasmussen, J.J.; Westergaard, C.M.

    2011-04-01

    The programme of the Research Unit of the Fusion Association Euratom - Risoe National Laboratory for Sustainable Energy, Technical University of Denmark, covers work in fusion plasma physics and in fusion technology. The fusion plasma physics research focuses on turbulence and transport, and its interaction with the plasma equilibrium and particles. The effort includes both first principles based modelling, and experimental observations of turbulence and of fast ion dynamics by collective Thomson scattering. Within fusion technology there are activities related to development of high temperature superconductors. Other activities are system analysis, initiative to involve Danish industry in ITER contracts and public information. A summary is presented of the results obtained in the Research Unit during 2010. (Author)

  2. Facilitation of the Estuary/Ocean Subgroup and the Expert Regional Technical Group, Annual Report for 2015

    Energy Technology Data Exchange (ETDEWEB)

    Johnson, Gary E. [Pacific Northwest National Lab. (PNNL), Richland, WA (United States)

    2015-08-01

    This document is the annual report for the period September 1, 2014 through August 31, 2015 for the project—Facilitation of the Estuary/Ocean Subgroup (EOS) and the Expert Regional Technical Group (ERTG). Pacific Northwest National Laboratory (PNNL) conducted the project for the Bonneville Power Administration (BPA). The EOS and ERTG are part of the research, monitoring, and evaluation (RME) and habitat restoration efforts, respectively, developed by the Action Agencies (BPA, U.S. Army Corps of Engineers [Corps or USACE], and U.S. Bureau of Reclamation) in response to obligations arising from the Endangered Species Act as a result of operation of the Federal Columbia River Power System (FCRPS) and implemented under the Columbia Estuary Ecosystem Restoration Program (CEERP). BPA/Corps (2015) explain the CEERP and the role of RME and the ERTG. For the purposes of this report, the lower Columbia River and estuary (LCRE) includes the floodplain from Bonneville Dam down through the lower river and estuary into the river’s plume in the ocean. The main purpose of this project is to facilitate EOS and ERTG meetings and work products. Other purposes are to provide technical support for CEERP adaptive management, CEERP restoration design challenges, and tributary RME. From 2002 through 2008, the EOS worked to design the federal RME program for the estuary/ocean (Johnson et al. 2008). From 2009 to the present day, EOS activities have involved RME implementation; however, EOS activities were minimal during the current reporting period. PNNL provided technical support to CEERP’s adaptive management process by convening 1.2 meetings of the Action Agencies (AAs) and drafting material for the “CEERP 2015 Restoration and Monitoring Plan” (BPA/Corps 2015).

  3. SKB annual report 1991. Including summaries of technical reports issued during 1991

    International Nuclear Information System (INIS)

    1992-05-01

    This is the annual report on the activities of the Swedish Nuclear Fuel and Waste Management Co., SKB. SKB is the owner of CLAB, the central facility for interim storage of spent nuclear fuel, located at Oskarshamn. CLAB was taken into operation in July 1985 and to the end of 1991 in total 1514 tonnes of spent fuel (measured as uranium) have been received. Transportation from the nuclear sites to CLAB is made by a special ship, M/S Sigyn. At Forsmark the final repository for Radioactive Waste (SFR) was taken into operation in April 1988. The repository is situated in crystalline rock under the Baltic Sea. The first construction phase includes rock caverns for 60000 m 3 of waste. A second phase for additional 30000 m 3 is planned to be built and commissioned around the year 2000. At the end of 1991 a total of 7900 m 3 of waste have been deposited in SFR. SKB is in charge of a comprehensive research and development programme on geological disposal of nuclear waste. The total cost for R and D during 1991 was 182.7 MSEK of which 15.9 MSEK came from participants outside Sweden. Geological site-investigations are a substantial part of the programme. SKB is also the managing participant of the international Stripa-project under OECD/NEA. Cost calculations for the total nuclear waste management system, including decommissioning of all reactors, are updated annually. The total cost is estimated to 55 billion SEK. SKB also handles matters pertaining to prospecting and enrichment as well as stockpiling of uranium as strategic reserves for the Swedish nuclear power industry. Consulting service from SKB and associated expert groups are available on a commercial basis. Information activities are an integrated and important part of the Swedish radioactive waste management system. During 1991 successful public information activities have been carried out using mobile exhibitions in a tailor-made trailer and on the SKB ship M/S Sigyn. (au)

  4. Technical Advisory Committee on the nuclear fuel waste management program : thirteenth annual report

    International Nuclear Information System (INIS)

    Shemilt, L.W.

    1993-03-01

    Since the last reporting period by the Technical Advisory Committee (TAC) the emphasis of the work in the Canadian Nuclear Fuel Waste Management Program (CNFWMP) has been on the writing of the Environmental Impact Statement (EIS) and the associated set of nine primary reference documents as well as supporting documents. These are in preparation for submission to the Environmental Assessment Review Panel who will lead the national evaluation of the disposal concept under the auspices of the Federal Environmental Assessment Review Office (FEARO). The disposal concept developed over the last fourteen years by Atomic Energy of Canada Limited (AECL) and anticipated to be presented by means of the EIS in 1994, is based on a multiple system of natural and man-made barriers wherein nuclear waste is first enclosed in corrosion-resistant containers, designed to last at least 500 years, and then placed in a vault excavated 500 - 1000 m deep in granitic rocks of the Canadian Shield. After container emplacement either in or on the floor of the vault, and with a surrounding buffer material of a bentonite clay/sand mixture, the vault will be backfilled and sealed with crushed rock, buffer and sand, as will be the shafts and exploratory boreholes. The case study being presented by AECL to demonstrate the safety of this concept and the technology to implement it, relies on computer simulations of a hypothetical disposal site with geological characteristics similar to those at the Underground Research Laboratory (URL) in the Whiteshell Research Area (WRA) located in Manitoba. The preliminary simulation results suggest that safe containment can be achieved provided that the waste is surrounded by a sparsely-fractured zone of rock wherein movement of contaminants carried by groundwater is modelled as a diffusive as opposed to a advective process. The principal focus of work during the past year within the environmental and safety assessment has been to complete the Post

  5. Semi-annual technical report, September 30, 1999 - March 31, 2000

    Energy Technology Data Exchange (ETDEWEB)

    Schumacher, Dorin

    2000-04-01

    The Consortium for Plant Biotechnology Research, Inc. (CPBR) continues to operate according to objectives outlined in the proposal funded through the cooperative agreement. The italicized objectives below are addressed in this report, which covers the period September 30,1999 through March 31, 2000. (1) Update the research agenda using information obtained from member companies. (2) Identify and implement research projects that are deemed by industrial, scientific, and sponsoring agency evaluation to address significantly the problems and future of U.S. energy resources and that are relevant to the Department of Energy's mission. Specifically: (1) Announce research grants competition through a Request for Preproposals. (2) Conduct a dual-stage review process: Stage one--industrial and DOE review of preproposals; and Stage two--peer review, scientific consultants' review, DOE review of full proposals and Project Recommendation Committee evaluation and recommendation for funding. (3) Board of Directors approval of recommended awards. (4) Conduct ongoing project management. (5) Obtain semiannual, annual and final reports for evaluation of research goals and technology transfer. (6) Present reports to DOE.

  6. Energy Materials Coordinating Committee (EMaCC), fiscal year 1985. Annual technical report

    International Nuclear Information System (INIS)

    1986-05-01

    The DOE Energy Materials Coordinating Committee (EMaCC) serves primarily to enhance coordination among the Department's materials programs and to further the effective use of materials expertise within the Department. These functions are accomplished through the exchange of budgetary and planning information among program managers and through technical meeting/workshops on selected topics involving both DOE and major contractors. Four topical subcommittees on Structural Ceramics, Batteries and Fuel Cells, Radioactive Waste Containment, and Steel are established and are continuing their own program. The FY 1985 and FY 1986 meeting program is given. The EMaCC aids in obtaining materials-related inputs for both intra- and inter-agency compilations. Brief summaries of the materials research programs associated with each office and division are presented, including tables listing individual projects and the FY 1985 budgets for each. More details on the individual projects within the divisions and the specific tasks or subcontracts within the various projects are given in the paragraph descriptions

  7. Annual report of Technical Development Division of the Tono Geoscience Center, PNC in 1996 fiscal year

    International Nuclear Information System (INIS)

    1997-04-01

    This is a report collected working results of research and development conducted at Technical Development Division of the Tono Geoscience Center, PNC (Power Reactor and Nuclear Fuel Development Corporation) in 1996 fiscal year. In this fiscal year, Ore Bed Analysis and Evaluation Group entered into this division by changing name of Resource Analysis and Evaluation Group, which was shared to conduct some actions such as survey of resource information, analysis of potential, evaluation of ore bed, and so forth. The other conducted works were same as those in last fiscal year. Beside them, as taking the Monju reactor accident on December 8, 1995 an opportunity, safety management of facility was reconsidered as the most important item, preparation of the mining facilities such as renewal of lifting winder in vertical road for survey, new construction of general management building, preparation around the precipitation pond, and so on were executed, as a response to normal work for the yearly elapsed change in the Tono Mine. (G.K.)

  8. Energy Materials Coordinating Committee (EMaCC), fiscal year 1985. Annual technical report

    Energy Technology Data Exchange (ETDEWEB)

    None

    1986-05-01

    The DOE Energy Materials Coordinating Committee (EMaCC) serves primarily to enhance coordination among the Department's materials programs and to further the effective use of materials expertise within the Department. These functions are accomplished through the exchange of budgetary and planning information among program managers and through technical meeting/workshops on selected topics involving both DOE and major contractors. Four topical subcommittees on Structural Ceramics, Batteries and Fuel Cells, Radioactive Waste Containment, and Steel are established and are continuing their own program. The FY 1985 and FY 1986 meeting program is given. The EMaCC aids in obtaining materials-related inputs for both intra- and inter-agency compilations. Brief summaries of the materials research programs associated with each office and division are presented, including tables listing individual projects and the FY 1985 budgets for each. More details on the individual projects within the divisions and the specific tasks or subcontracts within the various projects are given in the paragraph descriptions.

  9. Second Annual AEC Scientific Computer Information Exhange Meeting. Proceedings of the technical program theme: computer graphics

    Energy Technology Data Exchange (ETDEWEB)

    Peskin,A.M.; Shimamoto, Y.

    1974-01-01

    The topic of computer graphics serves well to illustrate that AEC affiliated scientific computing installations are well represented in the forefront of computing science activities. The participant response to the technical program was overwhelming--both in number of contributions and quality of the work described. Session I, entitled Advanced Systems, contains presentations describing systems that contain features not generally found in graphics facilities. These features can be roughly classified as extensions of standard two-dimensional monochromatic imaging to higher dimensions including color and time as well as multidimensional metrics. Session II presents seven diverse applications ranging from high energy physics to medicine. Session III describes a number of important developments in establishing facilities, techniques and enhancements in the computer graphics area. Although an attempt was made to schedule as many of these worthwhile presentations as possible, it appeared impossible to do so given the scheduling constraints of the meeting. A number of prospective presenters 'came to the rescue' by graciously withdrawing from the sessions. Some of their abstracts have been included in the Proceedings.

  10. Pulverized coal firing of aluminum melting furnaces. First annual technical progress report, May 1978-June 1979

    Energy Technology Data Exchange (ETDEWEB)

    West, C.E.; Hines, J.E.; Stewart, D.L. Jr.; Yu, H.

    1979-10-01

    The ultimate objective of this program is the commercial demonstration of an efficient, environmentally acceptable coal firing process suitable for implementation on melting furnaces throughout the aluminum industry. To achieve this goal, the program has been divided into two phases. Phase I has begun with the design and construction of a 350 lb/h (coal) staged slagging cyclone combustor (SSCC) attached to a 7-ft dia aluminum melting ladle furnace. Process development will culminate with a 1000 pph prototype SSCC firing a 40,000 lb capacity open hearth melting furnace at the Alcoa Laboratories. Phase II implementation is currently planned for Alcoa's Lafayette, IN, Works, where two of the ingot plant's five open hearth melting furnaces will be converted to utilize coal. In addition to confirmation of data gathered in Phase I, the effect of extended production schedule operation on equipment and efficiencies will be determined. This work would begin in 1982 pursuant to technical and economic evaluation of the process development at that time. A major design subcontract for assistance in the design of the SSCC is 80% completed.

  11. Energy materials coordinating committee (EMaCC). Annual technical report, fiscal year 2004

    Energy Technology Data Exchange (ETDEWEB)

    none,

    2005-08-31

    The DOE Energy Materials Coordinating Committee (EMaCC) serves primarily to enhance coordination among the Department's materials programs and to further effective use of materials expertise within the Department. These functions are accomplished through the exchange of budgetary and planning information among program managers and through technical meetings/workshops on selected topics involving both DOE and major contractors. In addition, EMaCC assists in obtaining materials-related inputs for both intra- and interagency compilations. Topical subcommittees of the EMaCC are responsible for conducting seminars and otherwise facilitating information flow between DOE organizational units in materials areas of particular importance to the Department. The EMaCC Terms of Reference were recently modified and developed into a Charter that was approved on June 5, 2003. As a result of this reorganization, the existing subcommittees were disbanded and new subcommittees are being formed. The FY 2004 budget summary for DOE Materials Activities is presented on page 8. The distribution of these funds between DOE laboratories, private industry, academia and other organizations is presented in tabular form on page 10. Following the budget summary is a set of detailed program descriptions for the FY 2004 DOE Materials activities. These descriptions are presented according to the organizational structure of the Department. A mission statement, a budget summary listing the project titles and FY 2004 funding, and detailed project summaries are presented for each Assistant Secretary office, the Office of Science, and the National Nuclear Security Administration. The project summaries also provide DOE, laboratory, academic and industrial contacts for each project, as appropriate.

  12. Energy materials coordinating committee (EMaCC). Annual technical report, fiscal year 2002

    Energy Technology Data Exchange (ETDEWEB)

    none,

    2003-08-08

    The DOE Energy Materials Coordinating Committee (EMaCC) serves primarily to enhance coordination among the Department's materials programs and to further effective use of materials expertise within the Department. These functions are accomplished through the exchange of budgetary and planning information among program managers and through technical meetings/workshops on selected topics involving both DOE and major contractors. In addition, EMaCC assists in obtaining materials-related inputs for both intra- and interagency compilations. Topical subcommittees of the EMaCC are responsible for conducting seminars and otherwise facilitating information flow between DOE organizational units in materials areas of particular importance to the Department. The EMaCC Terms of Reference were recently modified and developed into a Charter that was approved on June 5, 2003. As a result of this reorganization, the existing subcommittees were disbanded and new subcommittees are being formed. The EMaCC Charter and the memorandum approving it are presented in the Appendix of this report. The FY 2002 budget summary for DOE Materials Activities is presented on page 8. The distribution of these funds between DOE laboratories, private industry, academia and other organizations is presented in tabular form on page 10. Following the budget summary is a set of detailed program descriptions for the FY 2002 DOE Materials activities. These descriptions are presented according to the organizational structure of the Department. A mission statement, a budget summary listing the project titles and FY 2002 funding, and detailed project summaries are presented for each Assistant Secretary office, the Office of Science, and the National Nuclear Security Administration. The project summaries also provide DOE, laboratory, academic and industrial contacts for each project, as appropriate.

  13. Energy materials coordinating committee (EMaCC). Annual technical report, fiscal year 2005

    Energy Technology Data Exchange (ETDEWEB)

    None, None

    2006-09-29

    The DOE Energy Materials Coordinating Committee (EMaCC) serves primarily to enhance coordination among the Department's materials programs and to further effective use of materials expertise within the Department. These functions are accomplished through the exchange of budgetary and planning information among program managers and through technical meetings/workshops on selected topics involving both DOE and major contractors. In addition, EMaCC assists in obtaining materials-related inputs for both intra- and interagency compilations. Topical subcommittees of the EMaCC are responsible for conducting seminars and otherwise facilitating information flow between DOE organizational units in materials areas of particular importance to the Department. The EMaCC Terms of Reference were recently modified and developed into a Charter that was approved on June 5, 2003. As a result of this reorganization, the existing subcommittees were disbanded and new subcommittees are being formed. The FY 2004 budget summary for DOE Materials Activities is presented on page 8. The distribution of these funds between DOE laboratories, private industry, academia and other organizations is presented in tabular form on page 10. Following the budget summary is a set of detailed program descriptions for the FY 2004 DOE Materials activities. These descriptions are presented according to the organizational structure of the Department. A mission statement, a budget summary listing the project titles and FY 2004 funding, and detailed project summaries are presented for each Assistant Secretary office, the Office of Science, and the National Nuclear Security Administration. The project summaries also provide DOE, laboratory, academic and industrial contacts for each project, as appropriate.

  14. Crystallization and preliminary X-ray analysis of membrane-bound pyrophosphatases.

    Science.gov (United States)

    Kellosalo, Juho; Kajander, Tommi; Honkanen, Riina; Goldman, Adrian

    2013-02-01

    Membrane-bound pyrophosphatases (M-PPases) are enzymes that enhance the survival of plants, protozoans and prokaryotes in energy constraining stress conditions. These proteins use pyrophosphate, a waste product of cellular metabolism, as an energy source for sodium or proton pumping. To study the structure and function of these enzymes we have crystallized two membrane-bound pyrophosphatases recombinantly produced in Saccharomyces cerevisae: the sodium pumping enzyme of Thermotoga maritima (TmPPase) and the proton pumping enzyme of Pyrobaculum aerophilum (PaPPase). Extensive crystal optimization has allowed us to grow crystals of TmPPase that diffract to a resolution of 2.6 Å. The decisive step in this optimization was in-column detergent exchange during the two-step purification procedure. Dodecyl maltoside was used for high temperature solubilization of TmPPase and then exchanged to a series of different detergents. After extensive screening, the new detergent, octyl glucose neopentyl glycol, was found to be the optimal for TmPPase but not PaPPase.

  15. Savannah River Ecology Laboratory, Annual Technical Progress Report of Ecological Research, June 30, 2002

    Energy Technology Data Exchange (ETDEWEB)

    Paul M. Bertsch, (Director)

    2002-06-30

    The Savannah River Ecology Laboratory (SREL) is a research unit of The University of Georgia (UGA) and has been conducting ecological research on the Savannah River Site (SRS) near Aiken, South Carolina for 50 years. The overall mission of the Laboratory is to acquire and communicate knowledge of ecological processes and principles. SREL conducts fundamental and applied ecological research, as well as education and outreach programs, under a Cooperative Agreement with the U.S. Department of Energy (DOE). The Laboratory's research mission during the 2002 fiscal year was fulfilled with the publication of 76 journal articles and book chapters by faculty, technical staff, students, and visiting scientists. An additional 50 journal articles have been submitted or are in press. Other noteworthy events took place as faculty members, staff, and graduate students received awards. These are described in the section titled Special Accomplishments of Faculty, Staff, Students, and Administration on page 51. Notable scientific accomplishments include work conducted on contaminant transport, stable isotopes, sandhills ecology, and phytoremediation: (1) A collaborative study between Dr. Tom Hinton at SREL and scientists at SRTC demonstrated the feasibility of using illite clay to sequester 137Cs in sediments along the P and R reactor cooling canal system, where approximately 3,000 acres of land are contaminated. Overall, the study showed significant decreases in cesium concentrations and bioavailability following the addition of illite with no sign of harm to the ecosystem. While the cesium remains sequestered from the biosphere, its radioactivity decays and the process progresses from contaminant immobilization to remediation. (2) SREL's stable isotope laboratory is now fully functional. Stable isotope distributions in nature can provide important insights into many historical and current environmental processes. Dr. Christopher Romanek is leading SREL's research

  16. Savannah River Ecology Laboratory Annual Technical Progress Report of Ecological Research, June 30, 2001

    Energy Technology Data Exchange (ETDEWEB)

    Bertsch, Paul M.; Janecek, Laura; Rosier, Brenda

    2001-06-30

    The Savannah River Ecology Laboratory (SREL) is a research unit of the University of Georgia (UGA) and has been conducting ecological research on the Savannah River Site (SRS) in South Carolina for 50 years. The overall mission of the Laboratory is to acquire and communicate knowledge of ecological processes and principles. SREL conducts fundamental and applied ecological research, as well as education and outreach programs, under a Cooperative Agreement with the U.S. Department of Energy (DOE) SRS near Aiken, South Carolina. The Laboratory's research mission during the 2001 fiscal year was fulfilled with the publication of one book and 83 journal articles and book chapters by faculty, technical staff, students, and visiting scientists. An additional 77 journal articles have been submitted or are in press. Other noteworthy events took place as faculty members and graduate students received awards. These are described in the section Special Accomplishments of Faculty, Staff, Students, and Administration on page 54. Notable scientific accomplishments include work conducted on contaminant transport, global reptile decline, phytoremediation, and radioecology. Dr. Domy Adriano authored the second edition of his book ''Trace Elements in Terrestrial Environments: Biogeochemistry, Bioavailability, and Risks of Metals'', which was recently published by Springer-Verlag. The book provides a comprehensive treatment of many important aspects of trace elements in the environment. The first edition of the book, published in 1986, has become a widely acclaimed and cited reference. International attention was focused on the problem of reptile species decline with the publication of an article on this topic in the journal ''Bioscience'' in August, 2000. The article's authors included Dr. Whit Gibbons and a number of other SREL herpetologists who researched the growing worldwide problem of decline of reptile species. Factors related

  17. Savannah River Ecology Laboratory, Annual Technical Progress Report of Ecological Research, June 30, 2002

    International Nuclear Information System (INIS)

    Paul M. Bertsch,

    2002-01-01

    The Savannah River Ecology Laboratory (SREL) is a research unit of The University of Georgia (UGA) and has been conducting ecological research on the Savannah River Site (SRS) near Aiken, South Carolina for 50 years. The overall mission of the Laboratory is to acquire and communicate knowledge of ecological processes and principles. SREL conducts fundamental and applied ecological research, as well as education and outreach programs, under a Cooperative Agreement with the U.S. Department of Energy (DOE). The Laboratory's research mission during the 2002 fiscal year was fulfilled with the publication of 76 journal articles and book chapters by faculty, technical staff, students, and visiting scientists. An additional 50 journal articles have been submitted or are in press. Other noteworthy events took place as faculty members, staff, and graduate students received awards. These are described in the section titled Special Accomplishments of Faculty, Staff, Students, and Administration on page 51. Notable scientific accomplishments include work conducted on contaminant transport, stable isotopes, sandhills ecology, and phytoremediation: (1) A collaborative study between Dr. Tom Hinton at SREL and scientists at SRTC demonstrated the feasibility of using illite clay to sequester 137Cs in sediments along the P and R reactor cooling canal system, where approximately 3, 000 acres of land are contaminated. Overall, the study showed significant decreases in cesium concentrations and bioavailability following the addition of illite with no sign of harm to the ecosystem. While the cesium remains sequestered from the biosphere, its radioactivity decays and the process progresses from contaminant immobilization to remediation. (2) SREL's stable isotope laboratory is now fully functional. Stable isotope distributions in nature can provide important insights into many historical and current environmental processes. Dr. Christopher Romanek is leading SREL's research in this area

  18. Annual technical report

    International Nuclear Information System (INIS)

    Yang, T.F.; Gierszewski, P.

    1982-01-01

    This paper describes a Monte Carlo study of the thermal conductivity and impurity transport in a tokamak with an optimized bundle divertor configuration. This configuration has been designed to obtain the best plasma performance. When collisions and electric fields are included, the thermal conductivity was found to be 40% larger than that of an axisymmetric neoclassical value. Without a divertor the oxygen impurity was found to diffuse towards the center of the plasma as predicted theoretically. However, this impurity diffused outwardly when the divertor was turned on. Few impurity particles diffused into the plasma when launched in the scrape-off layer. This optimized bundle divertor meets the engineering constraints of a power producing reactor

  19. Annual technical progress report

    International Nuclear Information System (INIS)

    1980-01-01

    During the present contract period Phaedrus has begun operation as a true tandem mirror. This was accomplished by achieving the rf sustained mode in which the plug densities were built up by a combination of central cell gas puffing and plug ICRH following stream gun turn off. It was demonstrated that the tandem mirror plasma could be sustained by plug ICRH for up to 1 msec following decay of the external plasma. In this mode plasma characteristics were no longer dominated by problems associated with a high conductivity stream gun plasma in the external region (as was the case in many previous experiments in Phaedrus). Among these problems were (1) line tying which significantly reduced instabilities in a way that would not apply to reactors and (2) low electron temperatures which had been held to approx. 20 eV

  20. Forty-Fifth Annual Meeting of the Technical Working Group on Fast Reactors (TWG-FR). Working Material

    International Nuclear Information System (INIS)

    2012-01-01

    The objectives of the meeting were to: • Exchange information on the national programmes on Fast Reactors (FR) and Accelerator Driven Systems (ADS); • Review the progress since the 44 th TWG-FR Annual Meeting, including the status of the actions; • Consider topical technical meeting arrangements for 2012-2013, as well as review FR-related activities included in the IAEA Programme & Budget (P&B) biennium 2012-2013; • Review the IAEA’s concluded, on-going and planned coordinated research projects in the technical fields relevant to the TWG-FR (FRs and ADS), as well as coordination of the TWG-FR’s activities with other organizations and international initiatives (GIF, INPRO, NEA, ESNII, etc.). The 45th Meeting of the TWG-FR reached the following conclusions/recommendations: • The participants expressed satisfaction and appreciation for the large amount of new information on on-going activities carried out by the Member States in the field of FR and ADS exchanged during the meeting; • Also the organizations which have participated to the TWG-FR meeting for the first time expressed their appreciation for the lively discussion and the results and thanked the IAEA for inviting them at the meeting; • The meeting was very useful in particular for collecting inputs and advice in view of the preparation of the IAEA Programme & Budget 2014-2015 (and then 2016-2017) in the area of FR and ADS technology development; • The TWG-FR remains an unique international forum for information exchange in the field of fast neutron systems and for promoting RT&D activities in this area; • Due to the increasing interest in FR and in view of the forthcoming realizations, it would be advisable to increase the involvement of industries, regulators and other R&D organizations; • The annual TWG-FR meeting should focused on exchange of information on national and international programmes, avoiding duplications or overlapping’s with other IAEA initiatives in the field;

  1. Expression of new human inorganic pyrophosphatase in thyroid diseases: Its intimate association with hyperthyroidism

    International Nuclear Information System (INIS)

    Koike, Eisuke; Toda, Shuji; Yokoi, Fumiaki; Izuhara, Kenji; Koike, Norimasa; Itoh, Kouichi; Miyazaki, Kohji; Sugihara, Hajime

    2006-01-01

    Inorganic pyrophosphatase (PPase) controls the level of inorganic pyrophosphate produced by biosynthesis of protein, RNA, and DNA. Thus, PPase is essential for life. PPase expression is unclear in the thyroid. We cloned a new human PPase, phospholysine phosphohistidine inorganic pyrophosphate phosphatase (LHPPase), and established a rabbit polyclonal anti-LHPPase antibody. This is First study to determine the PPase expression by immunohistochemistry and Western blot. Intranuclear LHPPase expression of thyrocytes was enhanced most prominently in Graves' disease and autonomously functional thyroid nodule. To estimate a regulating factor of subcellular localization of LHPPase, we examined its expression of Graves' disease-derived thyrocytes in vitro with the disease-originated serum. Nuclear expression of LHPPase was lost in cultured thyrocytes even with the serum, while its cytoplasmic expression was retained. The data suggest that increased expression of LHPPase is associated with hyperthyroidism. Intranuclear expression of LHPPase may not be regulated by Graves' disease-derived serum factors

  2. The interaction of uranyl ions with inorganic pyrophosphatase from baker's yeast

    International Nuclear Information System (INIS)

    Bienwald, B.; Heitmann, P.

    1978-01-01

    The interaction of uranyl ions with inorganic pyrophosphatase from baker's yeast was investigated by measurement of their effect on the protein fluorescence. Fluorescence titrations of the native enzyme with uranyl nitrate show that there is a specific binding of uranyl ions to the enzyme. It was deduced that each subunit of the enzyme binds one uranyl ion. The binding constant was estimated to be in the order of 10 7 M -1 . The enzyme which contains a small number of chemically modified carboxyl groups was not able to bind uranyl ions specifically. The modification of carboxyl groups was carried out by use of a water soluble carbodiimide and the nucleophilic reagent N-(2,4-dinitro-phenyl)-hexamethylenediamine. The substrate analogue calcium pyrophosphate displaced the uranyl ions from their binding sites at the enzyme From the results it is concluded that carboxyl groups of the active site are the ligands for the binding of uranyl ions. (author)

  3. Immobilization of inorganic pyrophosphatase on nanodiamond particles retaining its high enzymatic activity.

    Science.gov (United States)

    Rodina, Elena V; Valueva, Anastasiya V; Yakovlev, Ruslan Yu; Vorobyeva, Nataliya N; Kulakova, Inna I; Lisichkin, Georgy V; Leonidov, Nikolay B

    2015-12-21

    Nanodiamond (ND) particles are popular platforms for the immobilization of molecular species. In the present research, enzyme Escherichia coli inorganic pyrophosphatase (PPase) was immobilized on detonation ND through covalent or noncovalent bonding and its enzymatic activity was characterized. Factors affecting adsorption of PPase such as ND size and surface chemistry were studied. The obtained material is a submicron size association of ND particles and protein molecules in approximately equal amounts. Both covalently and noncovalently immobilized PPase retains a significant enzymatic activity (up to 95% of its soluble form) as well as thermostability. The obtained hybrid material has a very high enzyme loading capacity (∼1 mg mg(-1)) and may be considered as a promising delivery system of biologically active proteinaceous substances, particularly in the treatment of diseases such as calcium pyrophosphate crystal deposition disease and related pathologies. They can also be used as recoverable heterogeneous catalysts in the traditional uses of PPase.

  4. Annual meeting on nuclear technology '92. Technical session 'Nuclear energy discussion'. Proceedings. Jahrestagung Kerntechnik '92. Fachsitzung 'Kernenergie-Diskussion'. Berichtsheft

    Energy Technology Data Exchange (ETDEWEB)

    1992-05-01

    The report contains the six special papers red at the 1992 annual conference on nuclear engineering at Karlsruhe, all of which are individually retrievable from the database. They deal with the following subjects: historical development of the basic trends of technology criticism; communication problems in connection with the conveying of technical facts; psycho-sociological patterns of technology anxiety-mental infection or risk consciousness; field of tension between technology and journalism; handling of insecurities; ethical justifiability of nuclear energy use. (HSCH).

  5. Technical meeting (TM) to 'Review of national programmes on fast reactors and accelerator driven systems (ADS)'. Technical Working Group on Fast Reactors (TWG-FR) (37th annual meeting). Working material

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    2004-07-01

    The objectives of the 37th Annual Meeting of the Technical Working Group on Fast Reactors, were to: 1) exchange information on the national programmes on Fast Reactors (FR) and Accelerator Driven Systems (ADS); 2) review the progress since the 36th TWG-FR Annual Meeting, including the status of the actions; 3) consider meeting arrangements for 2004 and 2005; 4) review the Agency's co-ordinated research activities in the field of FRs and ADS, as well as co-ordination of the TWG-FR's activities with other organizations. The participants made presentations on the status of the respective national programmes on FR and ADS development. A summary of the highlights for the period since the 36th TWG-FR Annual Meeting is included in this proceedings. Annex IV contains the Review of National Programs on Fast Reactors and Accelerator Driven Systems (ADS), and the TWG-FR Activity Report for the Period May 2003-April 2004.

  6. Annual report of Department of Research Reactor and Tandem Accelerator, JFY2007. Operation, utilization and technical development of JRR-3, JRR-4, NSRR and tandem accelerator

    International Nuclear Information System (INIS)

    Miyazaki, Osamu; Awa, Yasuaki; Isaka, Koji; Kutsukake, Kenichi; Komeda, Masao; Shibata, Ko; Hiyama, Kazuhisa; Suzuki, Mayu; Sone, Takuya; Ohuchi, Tomoaki; Terakado, Yuichi; Sataka, Masao

    2009-06-01

    The Department of Research Reactors and Tandem Accelerator is in charge of the operation, utilization and technical development of JRR-3(Japan Research Reactor-3), JRR-4(Japan Research Reactor-4), NSRR(Nuclear Safety Research Reactor) and Tandem Accelerator. This annual report describes a summary of activities of services and technical developments carried out in the period between April 1, 2007 and March 31, 2008. The activities were categorized into five service/development fields: (1) Operation and maintenance of research reactors and tandem accelerator. (2) Utilization of research reactors and tandem accelerator. (3) Upgrading of utilization techniques of research reactors and tandem accelerator. (4) Safety administration for research reactors and tandem accelerator. (5) International cooperation. Also contained are lists of publications, meetings, granted permissions on lows and regulations concerning atomic energy, commendation, plans and outcomes in service and technical developments and so on. (author)

  7. Annual report of Department of Research Reactor and Tandem Accelerator, JFY2010. Operation, utilization and technical development of JRR-3, JRR-4, NSRR and Tandem Accelerator

    International Nuclear Information System (INIS)

    Ishii, Tetsuro; Nakamura, Kiyoshi; Kawamata, Satoshi; Yamada, Yusuke; Kawashima, Kazuhiro; Asozu, Takuhiro; Nakamura, Takemi; Arai, Masaji; Yoshinari, Shuji; Sataka, Masao

    2012-03-01

    The Department of Research Reactors and Tandem Accelerator is in charge of the operation, utilization and technical development of JRR-3(Japan Research Reactor No.3), JRR-4(Japan Research Reactor No.4), NSRR(Nuclear Safety Research Reactor) and Tandem Accelerator. This annual report describes a summary of activities of services and technical developments carried out in the period between April 1, 2010 and March 31, 2011. The activities were categorized into five service/development fields: (1) Operation and maintenance of research reactors and tandem accelerator, (2) Utilization of research reactors and tandem accelerator, (3) Upgrading of utilization techniques of research reactors and tandem accelerator, (4) Safety administration for research reactors and tandem accelerator, (5) International cooperation. Also contained are lists of publications, meetings, granted permissions on lows and regulations concerning atomic energy, commendation, outcomes in service and technical developments and so on. (author)

  8. Annual Report for Los Alamos National Laboratory Technical Area 54, Area G Disposal Facility - Fiscal Year 2011

    Energy Technology Data Exchange (ETDEWEB)

    French, Sean B. [Los Alamos National Laboratory; Shuman, Rob [WPS: WASTE PROJECTS AND SERVICES

    2012-05-22

    As a condition to the Disposal Authorization Statement issued to Los Alamos National Laboratory (LANL or the Laboratory) on March 17, 2010, a comprehensive performance assessment and composite analysis maintenance program must be implemented for the Technical Area 54, Area G disposal facility. Annual determinations of the adequacy of the performance assessment and composite analysis are to be conducted under the maintenance program to ensure that the conclusions reached by those analyses continue to be valid. This report summarizes the results of the fiscal year 2011 annual review for Area G. Revision 4 of the Area G performance assessment and composite analysis was issued in 2008 and formally approved in 2009. These analyses are expected to provide reasonable estimates of the long-term performance of Area G and, hence, the disposal facility's ability to comply with Department of Energy (DOE) performance objectives. Annual disposal receipt reviews indicate that smaller volumes of waste will require disposal in the pits and shafts at Area G relative to what was projected for the performance assessment and composite analysis. The future inventories are projected to decrease modestly for the pits but increase substantially for the shafts due to an increase in the amount of tritium that is projected to require disposal. Overall, however, changes in the projected future inventories of waste are not expected to compromise the ability of Area G to satisfy DOE performance objectives. The Area G composite analysis addresses potential impacts from all waste disposed of at the facility, as well as other sources of radioactive material that may interact with releases from Area G. The level of knowledge about the other sources included in the composite analysis has not changed sufficiently to call into question the validity of that analysis. Ongoing environmental surveillance activities are conducted at, and in the vicinity of, Area G. However, the information generated by

  9. Inorganic pyrophosphatase in uncultivable hemotrophic mycoplasmas: identification and properties of the enzyme from Mycoplasma suis

    Directory of Open Access Journals (Sweden)

    Wittenbrink Max M

    2010-07-01

    Full Text Available Abstract Background Mycoplasma suis belongs to a group of highly specialized hemotrophic bacteria that attach to the surface of host erythrocytes. Hemotrophic mycoplasmas are uncultivable and the genomes are not sequenced so far. Therefore, there is a need for the clarification of essential metabolic pathways which could be crucial barriers for the establishment of an in vitro cultivation system for these veterinary significant bacteria. Inorganic pyrophosphatases (PPase are important enzymes that catalyze the hydrolysis of inorganic pyrophosphate PPi to inorganic phosphate Pi. PPases are essential and ubiquitous metal-dependent enzymes providing a thermodynamic pull for many biosynthetic reactions. Here, we describe the identification, recombinant production and characterization of the soluble (sPPase of Mycoplasma suis. Results Screening of genomic M. suis libraries was used to identify a gene encoding the M. suis inorganic pyrophosphatase (sPPase. The M. suis sPPase consists of 164 amino acids with a molecular mass of 20 kDa. The highest identity of 63.7% was found to the M. penetrans sPPase. The typical 13 active site residues as well as the cation binding signature could be also identified in the M. suis sPPase. The activity of the M. suis enzyme was strongly dependent on Mg2+ and significantly lower in the presence of Mn2+ and Zn2+. Addition of Ca2+ and EDTA inhibited the M. suis sPPase activity. These characteristics confirmed the affiliation of the M. suis PPase to family I soluble PPases. The highest activity was determined at pH 9.0. In M. suis the sPPase builds tetramers of 80 kDa which were detected by convalescent sera from experimentally M. suis infected pigs. Conclusion The identification and characterization of the sPPase of M. suis is an additional step towards the clarification of the metabolism of hemotrophic mycoplasmas and, thus, important for the establishment of an in vitro cultivation system. As an antigenic and conserved

  10. Technical progress report. Private sector initiatives between the United States and Japan. January 1989 - December 1989; ANNUAL

    International Nuclear Information System (INIS)

    1990-01-01

    This annual report for calendar year 1989 describes the efforts performed under the Private Sector Initiatives contract. The report also describes those efforts that have continued with private funding after being initiated under this contract

  11. Technical progress report. Private sector initiatives between the United States and Japan. January 1991 - December 1991; ANNUAL

    International Nuclear Information System (INIS)

    1993-01-01

    This annual report for calendar year 1991 describes the efforts performed under the Private Sector Initiatives contract. The report also describes those efforts that have continued with private funding after being initiated under this contract

  12. Annual meeting on nuclear technology '88. Technical session on focal points of the atomic energy law and the radiation protection law in 1988

    International Nuclear Information System (INIS)

    1988-06-01

    This issue of Annual Meeting on Nuclear Technology reports presents the papers of the technical session on 'Focal points of the atomic energy law and the radiation protection law in 1988'. The titles are: Is there a binding link between decisions of the atomic energy authority and criminal law? Conclusions to be drawn from the Alkem case court decision. - Recent developments in atomic energy law. - Current radiation protection law. - Codetermination at plant level in a nuclear installation. - The legal position of foreigners from neigbour countries in the field of atomic energy law. The licensing of nuclear installations near the border. (RST) [de

  13. Annual activities report of Brazilian Aerospace Technical Center -CTA/IEAv - 1989; Relatorio anual de atividades - CTA/IEAv - 1989

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1990-12-31

    This document reports the research activities on nuclear physics and reactors physics and engineering in the Brazilian Aerospace Technical Center/Advanced Studies Institute, Sao Paulo State, in the year of 1989.

  14. Annual activities report of Brazilian Aerospace Technical Center -CTA/IEAv - 1989; Relatorio anual de atividades - CTA/IEAv - 1989

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1989-12-31

    This document reports the research activities on nuclear physics and reactors physics and engineering in the Brazilian Aerospace Technical Center/Advanced Studies Institute, Sao Paulo State, in the year of 1989.

  15. Annual report of Department of Research Reactor and Tandem Accelerator, JFY2011. Operation, utilization and technical development of JRR-3, JRR-4, NSRR and tandem accelerator

    International Nuclear Information System (INIS)

    Ishii, Tetsuro; Nakamura, Kiyoshi; Kawamata, Satoshi; Ishikuro, Yasuhiro; Kawashima, Kazuhito; Kabumoto, Hiroshi; Nakamura, Takemi; Tamura, Itaru; Kawasaki, Sayuri; Sataka, Masao

    2013-03-01

    The Department of Research Reactors and Tandem Accelerator is in charge of the operation, utilization and technical development of JRR-3(Japan Research Reactor No.3), JRR-4(Japan Research Reactor No.4), NSRR(Nuclear Safety Research Reactor) and Tandem Accelerator. This annual report describes a summary of activities of services and technical developments carried out in the period between April 1, 2011 and March 31, 2012. The activities were categorized into six service/development fields: (1) Recovery from the Great East Japan Earthquake, (2) Operation and maintenance of research reactors and tandem accelerator, (3) Utilization of research reactors and tandem accelerator, (4) Upgrading of utilization techniques of research reactors and tandem accelerator, (5) Safety administration for research reactors and tandem accelerator, (6) International cooperation. Also contained are lists of publications, meetings, granted permissions on lows and regulations concerning atomic energy, number of staff members dispatched to Fukushima for the technical assistance, commendation, outcomes in service and technical developments and so on. (author)

  16. Molecular Cloning, Expression Analysis, and Functional Characterization of the H(+)-Pyrophosphatase from Jatropha curcas.

    Science.gov (United States)

    Yang, Yumei; Luo, Zhu; Zhang, Mengru; Liu, Chang; Gong, Ming; Zou, Zhurong

    2016-04-01

    H(+)-pyrophosphatase (H(+)-PPase) is a primary pyrophosphate (PPi)-energized proton pump to generate electrochemical H(+) gradient for ATP production and substance translocations across membranes. It plays an important role in stress adaptation that was intensively substantiated by numerous transgenic plants overexpressing H(+)-PPases yet devoid of any correlated studies pointing to the elite energy plant, Jatropha curcas. Herein, we cloned the full length of J. curcas H(+)-PPase (JcVP1) complementary DNA (cDNA) by reverse transcription PCR, based on the assembled sequence of its ESTs highly matched to Hevea brasiliensis H(+)-PPase. This gene encodes a polypeptide of 765 amino acids that was predicted as a K(+)-dependent H(+)-PPase evolutionarily closest to those of other Euphorbiaceae plants. Many cis-regulatory elements relevant to environmental stresses, molecular signals, or tissue-specificity were identified by promoter prediction within the 1.5-kb region upstream of JcVP1 coding sequence. Meanwhile, the responses of JcVP1 expression to several common abiotic stresses (salt, drought, heat, cold) were characterized with a considerable accordance with the inherent stress tolerance of J. curcas. Moreover, we found that the heterologous expression of JcVP1 could significantly improve the salt tolerance in both recombinant Escherichia coli and Saccharomyces cerevisiae, and this effect could be further fortified in yeast by N-terminal addition of a vacuole-targeting signal peptide from the H(+)-PPase of Trypanosoma cruzi.

  17. Determination of inorganic pyrophosphatase in rat odontoblast layer by a radiochemical method

    International Nuclear Information System (INIS)

    Granstroem, G.; Linde, A.

    1975-01-01

    The enzyme inorganic pyrophosphatase (PPsub(i)ase, EC 3.6.1.1) from the odontoblastic layer of rat incisors has been studied by means of a radiochemical micromethod. The enzyme was incubated with 32 P-pyrophosphate in tris-HCl buffer at 37degC. The reaction was linear with time fr at least 45 min, and the pH optimum was found to be 8.8, independent of the amount of pyrophosphate present. Heating the enzyme at 56degC inhibited the enzyme activity rapidly, Mg 2+ ions activated the enzyme by 15 % at an ion concentration of 4 mM, while higher concentrations were inhibitory. Ca 2+ ions and PO 4 3- ions inhibited the enzyme at all concentrations. F - ions did not affect the PPsub(i)ase at concentrations below 8 mM, whereas higher concentrations had an inhibiting effect. Urea was found to inhibit the enzyme at concentrations above 1.5 M, while EDTA was a strong inhibitor at very low concentrations. The characteristics of PPsub(i)ase agree well with the properties of the enzyme nonspecific alkaline phosphatase (EC 3.1.3.1.) studied earlier. (author)

  18. Insights into the cellular function of YhdE, a nucleotide pyrophosphatase from Escherichia coli.

    Directory of Open Access Journals (Sweden)

    Jin Jin

    Full Text Available YhdE, a Maf-like protein in Escherichia coli, exhibits nucleotide pyrophosphatase (PPase activity, yet its cellular function remains unknown. Here, we characterized the PPase activity of YhdE on dTTP, UTP and TTP and determined two crystal structures of YhdE, revealing 'closed' and 'open' conformations of an adaptive active site. Our functional studies demonstrated that YhdE retards cell growth by prolonging the lag and log phases, particularly under stress conditions. Morphology studies showed that yhdE-knockout cells transformed the normal rod shape of wild-type cells to a more spherical form, and the cell wall appeared to become more flexible. In contrast, YhdE overexpression resulted in filamentous cells. This study reveals the previously unknown involvement of YhdE in cell growth inhibition under stress conditions, cell-division arrest and cell-shape maintenance, highlighting YhdE's important role in E. coli cell-cycle checkpoints.

  19. Imidazopyridine- and purine-thioacetamide derivatives: potent inhibitors of nucleotide pyrophosphatase/phosphodiesterase 1 (NPP1).

    Science.gov (United States)

    Chang, Lei; Lee, Sang-Yong; Leonczak, Piotr; Rozenski, Jef; De Jonghe, Steven; Hanck, Theodor; Müller, Christa E; Herdewijn, Piet

    2014-12-11

    Nucleotide pyrophosphatase/phosphodiesterase 1 (NPP1) belongs to the family of ecto-nucleotidases, which control extracellular nucleotide, nucleoside, and (di)phosphate levels. To study the (patho)physiological roles of NPP1 potent and selective inhibitors with drug-like properties are required. Therefore, a compound library was screened for NPP1 inhibitors using a colorimetric assay with p-nitrophenyl 5'-thymidine monophosphate (p-Nph-5'-TMP) as an artificial substrate. This led to the discovery of 2-(3H-imidazo[4,5-b]pyridin-2-ylthio)-N-(3,4-dimethoxyphenyl)acetamide (5a) as a hit compound with a Ki value of 217 nM. Subsequent structure-activity relationship studies led to the development of purine and imidazo[4,5-b]pyridine analogues with high inhibitory potency (Ki values of 5.00 nM and 29.6 nM, respectively) when assayed with p-Nph-5'-TMP as a substrate. Surprisingly, the compounds were significantly less potent when tested versus ATP as a substrate, with Ki values in the low micromolar range. A prototypic inhibitor was investigated for its mechanism of inhibition and found to be competitive versus both substrates.

  20. The technical results of the Swedish nuclear weapons programme - a compilation of FOAs annual reports 1945-1972

    International Nuclear Information System (INIS)

    Oliver, L.; Stenholm, L.

    2002-02-01

    The aim with this report is to summarise FOAs nuclear weapons related research that was performed 1945-1972. The report is a compilation of FOAs annual reports that originally were in a classified form but have now - mostly - been declassified. References to separate reports in the different research areas are included in the report

  1. 76 FR 18649 - Technical Revisions to Actuarial Information on Form 5500 Annual Return/Report for Pension Plans...

    Science.gov (United States)

    2011-04-05

    ... to Actuarial Information on Form 5500 Annual Return/Report for Pension Plans Electing Funding Alternatives Under Pension Relief Act of 2010 AGENCY: Employee Benefits Security Administration, Labor. ACTION... retroactively available to defined benefit pension plans under the Preservation of Access to Care for Medicare...

  2. Proceedings of the ninth annual DOE low-level waste management forum: executive summary, technical and special session summaries, attendees

    International Nuclear Information System (INIS)

    Anon.

    1988-01-01

    This first volume of proceedings contains summaries of each of six technical sessions as well as three special sessions held during the conference. The six technical sessions were: Disposal technology and facility development (15 papers); Institutional and regulatory issues (10); Performance assessment (14); Waste characterization and verification (7); Site closure and stabilization (6); and Waste treatment (8). The three special sessions were: 1) Review of criteria for guidance on alternative disposal technology; 2) Hazardous waste regulatory update; and 3) Challenges to meeting the 1993 deadline. All papers have been indexed for inclusion on the Energy Data Base

  3. Magnetic Fusion Energy Program. Volume I. Introduction, technical summaries, list of publications, etc., Appendices A-K. Annual report

    International Nuclear Information System (INIS)

    Aamodt, R.E.; Byrne, R.N.; Catto, P.J.

    1979-12-01

    An abstract was prepared for the progress summary on transport theory for open and closed magnetic configurations. Seven abstracts were prepared for included appendices of more detailed work on individual devices. Also included is a list of publications, technical presentations, and DOE program contributions

  4. Characterization of mouse UDP-glucose pyrophosphatase, a Nudix hydrolase encoded by the Nudt14 gene

    Energy Technology Data Exchange (ETDEWEB)

    Heyen, Candy A.; Tagliabracci, Vincent S.; Zhai, Lanmin [Department of Biochemistry and Molecular Biology, Indiana University School of Medicine, Indianapolis, IN 46202 (United States); Roach, Peter J., E-mail: proach@iupui.edu [Department of Biochemistry and Molecular Biology, Indiana University School of Medicine, Indianapolis, IN 46202 (United States)

    2009-12-25

    Recombinant mouse UDP-glucose pyrophosphatase (UGPPase), encoded by the Nudt14 gene, was produced in Escherichia coli and purified close to homogeneity. The enzyme catalyzed the conversion of [{beta}-{sup 32}P]UDP-glucose to [{sup 32}P]glucose-1-P and UMP, confirming that it hydrolyzed the pyrophosphate of the nucleoside diphosphate sugar to generate glucose-1-P and UMP. The enzyme was also active toward ADP-ribose. Activity is dependent on the presence of Mg{sup 2+} and was greatest at alkaline pH above 8. Kinetic analysis indicated a K{sub m} of {approx}4 mM for UDP-glucose and {approx}0.3 mM for ADP-ribose. Based on V{sub max}/K{sub m} values, the enzyme was {approx}20-fold more active toward ADP-ribose. UGPPase behaves as a dimer in solution and can be cross-linked to generate a species of M{sub r} 54,000 from a monomer of 30,000 as judged by SDS-PAGE. The dimerization was not affected by the presence of glucose-1-P or UDP-glucose. Using antibodies raised against the recombinant protein, Western analysis indicated that UGPPase was widely expressed in mouse tissues, including skeletal muscle, liver, kidney, heart, lung, fat, heart and pancreas with a lower level in brain. It was generally present as a doublet when analyzed by SDS-PAGE, suggesting the occurrence of some form of post-translational modification. Efforts to interconvert the species by adding or inhibiting phosphatase activity were unsuccessful, leaving the nature of the modification unknown. Sequence alignments and database searches revealed related proteins in species as distant as Drosophila melanogaster and Caenorhabditis elegans.

  5. Overexpression of Thellungiella halophila H+-pyrophosphatase Gene Improves Low Phosphate Tolerance in Maize

    Science.gov (United States)

    Pei, Laming; Wang, Jiemin; Li, Kunpeng; Li, Yongjun; Li, Bei; Gao, Feng; Yang, Aifang

    2012-01-01

    Low phosphate availability is a major constraint on plant growth and agricultural productivity. Engineering a crop with enhanced low phosphate tolerance by transgenic technique could be one way of alleviating agricultural losses due to phosphate deficiency. In this study, we reported that transgenic maize plants that overexpressed the Thellungiella halophila vacuolar H+-pyrophosphatase gene (TsVP) were more tolerant to phosphate deficit stress than the wild type. Under phosphate sufficient conditions, transgenic plants showed more vigorous root growth than the wild type. When phosphate deficit stress was imposed, they also developed more robust root systems than the wild type, this advantage facilitated phosphate uptake, which meant that transgenic plants accumulated more phosphorus. So the growth and development in the transgenic maize plants were not damaged as much as in the wild type plants under phosphate limitation. Overexpression of TsVP increased the expression of genes involved in auxin transport, which indicated that the development of larger root systems in transgenic plants might be due in part to enhanced auxin transport which controls developmental events in plants. Moreover, transgenic plants showed less reproductive development retardation and a higher grain yield per plant than the wild type plants when grown in a low phosphate soil. The phenotypes of transgenic maize plants suggested that the overexpression of TsVP led to larger root systems that allowed transgenic maize plants to take up more phosphate, which led to less injury and better performance than the wild type under phosphate deficiency conditions. This study describes a feasible strategy for improving low phosphate tolerance in maize and reducing agricultural losses caused by phosphate deficit stress. PMID:22952696

  6. Association Euratom - Risø National Laboratory for Sustainable Energy, Technical University of Denmark - Annual Progress Report 2009

    DEFF Research Database (Denmark)

    Korsholm, Søren Bang; Michelsen, Poul; Juul Rasmussen, Jens

    The programme of the Research Unit of the Fusion Association Euratom - Risø National Laboratory for Sustainable Energy, Technical University of Denmark, covers work in fusion plasma physics and in fusion technology. The fusion plasma physics research focuses on turbulence and transport, and its...... superconductors. Minor activities are system analysis, initiative to involve Danish industry in ITER contracts and public information. A summary is presented of the results obtained in the Research Unit during 2009....

  7. Association Euratom - Risø National Laboratory for Sustainable Energy, Technical University of Denmark - Annual Progress Report 2008

    DEFF Research Database (Denmark)

    Korsholm, Søren Bang; Michelsen, Poul; Juul Rasmussen, Jens

    The programme of the Research Unit of the Fusion Association Euratom - Risø National Laboratory for Sustainable Energy, Technical University of Denmark, covers work in fusion plasma physics and in fusion technology. The fusion plasma physics research focuses on turbulence and transport, and its...... been initiated in 2008. Minor activities are system analysis, initiative to involve Danish industry in ITER contracts and public information. A summary is presented of the results obtained in the Research Unit during 2008....

  8. Annual meeting on nuclear technology '85. Technical session on nuclear power plant simulators. Jahrestagung Kerntechnik '85. Fachsitzung Simulatoren bei Kernkraftwerken

    Energy Technology Data Exchange (ETDEWEB)

    1987-01-01

    The ten lectures read at this Technical Session deal with nuclear power plant simulators and their functions for the training of control room personnel, with test facilities for analysis and simulation of incidents and the relevant plant behaviour, and with the computer codes for fast simulation of reactor processes. The papers explain in particular the HAMMLAB project, the COSIMA fast core simulator, and the OPAL simulator for the KWU convoy process information system named PRINS.

  9. Acetate Activation in Methanosaeta thermophila: Characterization of the Key Enzymes Pyrophosphatase and Acetyl-CoA Synthetase

    Directory of Open Access Journals (Sweden)

    Stefanie Berger

    2012-01-01

    Full Text Available The thermophilic methanogen Methanosaeta thermophila uses acetate as sole substrate for methanogenesis. It was proposed that the acetate activation reaction that is needed to feed acetate into the methanogenic pathway requires the hydrolysis of two ATP, whereas the acetate activation reaction in Methanosarcina sp. is known to require only one ATP. As these organisms live at the thermodynamic limit that sustains life, the acetate activation reaction in Mt. thermophila seems too costly and was thus reevaluated. It was found that of the putative acetate activation enzymes one gene encoding an AMP-forming acetyl-CoA synthetase was highly expressed. The corresponding enzyme was purified and characterized in detail. It catalyzed the ATP-dependent formation of acetyl-CoA, AMP, and pyrophosphate (PPi and was only moderately inhibited by PPi. The breakdown of PPi was performed by a soluble pyrophosphatase. This enzyme was also purified and characterized. The pyrophosphatase hydrolyzed the major part of PPi (KM=0.27±0.05 mM that was produced in the acetate activation reaction. Activity was not inhibited by nucleotides or PPi. However, it cannot be excluded that other PPi-dependent enzymes take advantage of the remaining PPi and contribute to the energy balance of the cell.

  10. GPHS-RTGs in support of the Cassini Mission. Semi annual technical report, 30 September 1996--30 March 1997

    International Nuclear Information System (INIS)

    1997-01-01

    The technical progress achieved during the period 27 January through 30 September 1996 through 30 March 1997 on Contract DE-AC03-91SF18852 Radioisotope Thermoelectric Generators and Ancillary Activities is described. This report is organized by program task structure: spacecraft integration and liaison; engineering support; safety; qualified unicouple production; ETG fabrication, assembly, and test; ground support equipment (GSE); RTG shipping and launch support; designs, reviews, and mission applications; project management, quality assurance, reliability, contract changes, CAGO acquisition (operating funds), and CAGO maintenance and repair; and CAGO acquisition (capital funds)

  11. Proceedings of the Canadian Society for Bioengineering CSBE/SCGAB 2009 annual general meeting and technical conference

    International Nuclear Information System (INIS)

    2009-01-01

    This conference was attended by experts on current issues in engineering of an urban ecosystem, composting, biofuels and green energy. The meeting provided a forum to discuss advances in the application of engineering principles and practices dealing with biological systems for the production of food, bioproducts and energy. The discussions focused on engineering practices in agriculture, forestry, bioresources, biochemistry and biosystems. The 7 technical sessions of the conference were entitled: aquaculture; safety and training; bioprocessing; energy production and biofuels; environment and ecology; soil and water; and development of technologies. The conference feature 58 presentations, of which 9 have been catalogued separately for inclusion in this database. refs., tabs., figs

  12. ANL Technical Support Program for DOE Environmental Restoration and Waste Management. Annual report, October 1992--September 1993

    International Nuclear Information System (INIS)

    Bates, J.K.; Bourcier, W.L.; Bradley, C.R.

    1994-06-01

    This report is an overview of the progress during FY 1993 for the Technical Support Program that is part of the ANL Technology Support Activity for DOE Environmental Restoration and Waste Management (EM). The purpose is to evaluate, before hot start-up of the Defense Waste Processing Facility (DWPF) and the West Valley Demonstration Project (WVDP), factors that are anticipated to affect glass reaction in an unsaturated environment typical of what may be expected for the candidate Yucca Mountain repository site. Specific goals for the testing program include the following: reviewing and evaluating available data on parameters that will be important in establishing the long-term performance of glass in a repository environment; performing tests to further quantify the effects of important variables where there are deficiencies in the available data; and initiating long-term tests to determine glass performance under a range of conditions applicable to repository disposal

  13. Gas-Cooled Thermal Reactor Program. Annual technical progress report for the period ending September 30, 1981

    International Nuclear Information System (INIS)

    1982-03-01

    This report provides descriptions and results of the technical effort during FY81 on the Gas-Cooled Thermal Reactor Program. The FY81 work was organized according to the Work Breakdown Structure (WBS) for the National HTGR Program, and fell within five of the WBS tasks. The work on Market Definition and Development (WBS 03) was associated with estimating product costs for HTGR systems and their alternatives, projecting markets and market penetrations for these systems, and providing costs and market input to application analyses and component design. The Plant Technology (WBS 13) effort was mainly in the development of the systems dynamic computer code, STAR, for the transient analysis of HTGR's in reformer applications. The analysis of pebble bed reactors (PBR) was performed under Technology Transfer (WBS 15). The effort on components and systems within the nuclear heat source for reforming plants was performed under High Temperature Nuclear Heat Source (WBS 42)

  14. DOE-DARPA High-Performance Corrosion-Resistant Materials (HPCRM), Annual HPCRM Team Meeting & Technical Review

    Energy Technology Data Exchange (ETDEWEB)

    Farmer, J; Brown, B; Bayles, B; Lemieux, T; Choi, J; Ajdelsztajn, L; Dannenberg, J; Lavernia, E; Schoenung, J; Branagan, D; Blue, C; Peter, B; Beardsley, B; Graeve, O; Aprigliano, L; Yang, N; Perepezko, J; Hildal, K; Kaufman, L; Lewandowski, J; Perepezko, J; Hildal, K; Kaufman, L; Lewandowski, J; Boudreau, J

    2007-09-21

    The overall goal is to develop high-performance corrosion-resistant iron-based amorphous-metal coatings for prolonged trouble-free use in very aggressive environments: seawater & hot geothermal brines. The specific technical objectives are: (1) Synthesize Fe-based amorphous-metal coating with corrosion resistance comparable/superior to Ni-based Alloy C-22; (2) Establish processing parameter windows for applying and controlling coating attributes (porosity, density, bonding); (3) Assess possible cost savings through substitution of Fe-based material for more expensive Ni-based Alloy C-22; (4) Demonstrate practical fabrication processes; (5) Produce quality materials and data with complete traceability for nuclear applications; and (6) Develop, validate and calibrate computational models to enable life prediction and process design.

  15. Facilitation of the Estuary/Ocean Subgroup and the Expert Regional Technical Group, Fiscal Year 2013 Annual Report

    Energy Technology Data Exchange (ETDEWEB)

    Johnson, Gary E.; Sather, Nichole K.

    2013-10-30

    This project covers facilitation of the Estuary/Ocean Subgroup (EOS) for federal research, monitoring, and evaluation (RME) and the Expert Regional Technical Group (ERTG) for estuary habitat restoration. The EOS is part of the research, monitoring, and evaluation effort that the Action Agencies (Bonneville Power Administration [BPA], U.S. Army Corps of Engineers [Corps], U.S. Bureau of Reclamation) developed in response to obligations arising from the Endangered Species Act as applied to operation of the Federal Columbia River Power System (FCRPS). The EOS is tasked by National Marine Fisheries Service (NMFS) and the Action Agencies (AAs) to design and coordinate implementation of the federal RME plan for the lower Columbia River and estuary, including the river’s plume in the ocean. Initiated in 2002, the EOS is composed of members from BPA, the Corps, NMFS, and Pacific Northwest National Laboratory’s (PNNL’s) Marine Sciences Laboratory, and other agencies as necessary.

  16. [Homozygous ectonucleotide pyrophosphatase/phosphodiesterase 1 variants in a girl with hypophosphatemic rickets and literature review].

    Science.gov (United States)

    Liu, Z Q; Chen, X B; Song, F Y; Gao, K; Qiu, M F; Qian, Y; Du, M

    2017-11-02

    Objective: To investigate the clinical features and genetic characteristics of patients with ectonucleotide pyrophosphatase/phosphodiesterase 1 (ENPP1) gene variants. Method: The clinical data of a patient with ENPP1 homozygous variants from Capital Institute of Pediatrics was collected, the related literature was searched from China National Knowledge Infrastructure, Wanfang Data Knowledge Service Platform, National Center from Biotechnology Information and PubMed by using search term "ENPP1" , "hypophosphatemic rickets" . The literature retrieval was confined from 1980 to February 2017. The clinical manifestations, bone metabolism examinations, X-RAY and genotypes were reviewed. Result: Our patient was an 11 years old girl, with 7 years history of lower limb malformation. She showed significant valgus deformity of the knee (genu valgum). Metabolic examination revealed reduced level of plasma phosphate (0.86 mmol/L), a normal level of plasma calcium (2.30 mmol/L) and an elevated alkaline phosphatase level of 688 IU/L. The calcium-phosphorus product was 25.9. A homozygous nonsense variants of ENPP1 gene, c.783C>G (p.Tyr261X) in exon 7 was identified in the patient. Both parents were heterozygous carriers. Literature review identified 3 Chinese patients from one publication and 17 cases from twenty one publications around the world. None of the patients was found PHEX variants which is the most common variants among hypophosphatemic rickets patients. The disease onset age was 11 months to 10 years. Eight patients had short stature, five patients had the history of generalized arterial calcification of infancy. Four suffered from deafness, three showed localized calcifications of arteries, three patients manifested pseudoxanthoma elasticum and two suffered from ossification of posterior longitudinal ligament. Nine missense variants, six splicing variants and 4 nonsense variants were reported among these twenty patients. c.783C>G was found in two Chinese patients

  17. Annual report on operation, utilization and technical development of hot laboratories. From April 1, 2001 to March 31, 2002

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    2003-01-01

    This is an annual report in a fiscal year of 2001 that describes activities of the Reactor Fuel Examination Facility (RFEF), the Waste Safety Testing Facility (WASTEF), and the Research Hot Laboratory (RHL) in the Department of Hot laboratories. In RFEF, PIEs including destructive and nondestructive tests were performed on a BWR fuel assembly and/or its fuel rod irradiated in the Fukushima-2 Nuclear Power Station Unit-1 and a fuel assembly with UO{sub 2}-Gd{sub 2}O{sub 3} and mixed oxide (MOX) fuel pellets for Japan Nuclear Cycle Development Institute. In addition, 34 fuel assemblies irradiated in the nuclear ship ''Mutsu'' were conveyed from Mutsu Establishment, and re-assembly and PIEs for the assemblies were carried out. In WASTEF, tests for evaluating barrier performance in terms of disposal of waste, high temperature tests for evaluating stable on TRansUraniums (TRU) nitrides, leaching tests on Rock-like OXide (ROX) fuels were performed. The slow Strain Rate Tests (SSRT) apparatuses were installed for investigation of Irradiation-Assisted Stress Corrosion Cracking (IASCC) on light water structural materials, and characterization tests for the apparatus were performed. In RHL, PIEs for light water reactor materials, fusion materials, and target materials of Proton Accelerator Facilities were carried out for laboratories in Japan Atomic Energy Research Institute. PIEs for zirconium alloys for ultra-high burn-up irradiated in the Kashiwazaki Nuclear Power Station Unit-5 were also performed. In order to investigate roots cause of pipe rupture in Hamaoka Nuclear Power Station Unit-1 of Chubu Electric Power Company, several examinations including SEM observation, EPMA, and Vickers hardness test were performed in those three facilities. The data from the examinations greatly contribute to clarify roots cause of the pipe rupture. (author)

  18. Annual report on operation, utilization and technical development of hot laboratories. From April 1, 2001 to March 31, 2002

    International Nuclear Information System (INIS)

    2003-01-01

    This is an annual report in a fiscal year of 2001 that describes activities of the Reactor Fuel Examination Facility (RFEF), the Waste Safety Testing Facility (WASTEF), and the Research Hot Laboratory (RHL) in the Department of Hot laboratories. In RFEF, PIEs including destructive and nondestructive tests were performed on a BWR fuel assembly and/or its fuel rod irradiated in the Fukushima-2 Nuclear Power Station Unit-1 and a fuel assembly with UO 2 -Gd 2 O 3 and mixed oxide (MOX) fuel pellets for Japan Nuclear Cycle Development Institute. In addition, 34 fuel assemblies irradiated in the nuclear ship ''Mutsu'' were conveyed from Mutsu Establishment, and re-assembly and PIEs for the assemblies were carried out. In WASTEF, tests for evaluating barrier performance in terms of disposal of waste, high temperature tests for evaluating stable on TRansUraniums (TRU) nitrides, leaching tests on Rock-like OXide (ROX) fuels were performed. The slow Strain Rate Tests (SSRT) apparatuses were installed for investigation of Irradiation-Assisted Stress Corrosion Cracking (IASCC) on light water structural materials, and characterization tests for the apparatus were performed. In RHL, PIEs for light water reactor materials, fusion materials, and target materials of Proton Accelerator Facilities were carried out for laboratories in Japan Atomic Energy Research Institute. PIEs for zirconium alloys for ultra-high burn-up irradiated in the Kashiwazaki Nuclear Power Station Unit-5 were also performed. In order to investigate roots cause of pipe rupture in Hamaoka Nuclear Power Station Unit-1 of Chubu Electric Power Company, several examinations including SEM observation, EPMA, and Vickers hardness test were performed in those three facilities. The data from the examinations greatly contribute to clarify roots cause of the pipe rupture. (author)

  19. ANL technical support program for DOE Environmental Restoration and Waste Management. Annual report, October 1991--September 1992

    Energy Technology Data Exchange (ETDEWEB)

    Bates, J.K.; Bradley, C.R.; Buck, E.C.; Cunnane, J.C.; Dietz, N.L.; Ebert, W.L.; Emery, J.W.; Feng, X.; Gerding, T.J.; Gong, M.; Hoh, J.C.; Mazer, J.J.; Wronkiewicz, D.J. [Argonne National Lab., IL (United States); Bourcier, W.L.; Morgan, L.E.; Newton, L.; Nielsen, J.K.; Phillips, B.L. [Lawrence Livermore National Lab., CA (United States); Ewing, R.C.; Wang, L. [Univ. of New Mexico, Albuquerque, NM (United States); Li, H.; Tomozawa, M. [Rensselaer Polytechnic Inst., Troy, NY (United States)

    1993-05-01

    A program was established for DOE Environmental Restoration and Waste Management (EM) to evaluate factors that are anticipated to affect waste glass reaction during repository disposal, especially in an unsaturated environment typical of what may be expected for the proposed Yucca Mountain repository site. This report covers progress in FY 1992 on the following tasks: 1. A compendium of the characteristics of high-level nuclear waste borosilicate glass has been written. 2. A critical review of important parameters that affect the reactivity of glass in an unsaturated environment is being prepared. 3. A series of tests has been started to evaluate the reactivity of fully radioactive glasses in a high-level waste repository environment and compare it to the reactivity of synthetic, nonradioactive glasses of similar composition. 4. The effect of radiation upon the durability of waste glasses at a high glass surface area-to-liquid volume (SA/V) ratio and a high gas-to-liquid volume ratio will be assessed. These tests address both vapor and high SA/V liquid conditions. 5. A series of tests is being performed to compare the extent of reaction of nuclear waste glasses at various SAN ratios. Such differences in the SAN ratio may significantly affect glass durability. 6. A series of natural analogue tests is being analyzed to demonstrate a meaningful relationship between experimental and natural alteration conditions. 7. Analytical electron microscopy (AEM), infrared spectroscopys and nuclear resonant profiling are being used to assess the glass/water reaction pathway by identifying intermediate phases that appear on the reacting glass. Additionally, colloids from the leach solutions are being studied using AEM. 8. A technical review of AEM results is being provided. 9. A study of water diffusion involving nuclear waste glasses is being performed. 10. A mechanistically based model is being developed to predict the performance of glass over repository-relevant time periods.

  20. Biomass as Feedstock for a Bioenergy and Bioproducts Industry: The Technical Feasability of a Billion-Ton Annual Supply

    Energy Technology Data Exchange (ETDEWEB)

    Perlack, R.D.

    2005-12-15

    The U.S. Department of Energy (DOE) and the U.S. Department of Agriculture (USDA) are both strongly committed to expanding the role of biomass as an energy source. In particular, they support biomass fuels and products as a way to reduce the need for oil and gas imports; to support the growth of agriculture, forestry, and rural economies; and to foster major new domestic industries--biorefineries--making a variety of fuels, chemicals, and other products. As part of this effort, the Biomass R&D Technical Advisory Committee, a panel established by the Congress to guide the future direction of federally funded biomass R&D, envisioned a 30 percent replacement of the current U.S. petroleum consumption with biofuels by 2030. Biomass--all plant and plant-derived materials including animal manure, not just starch, sugar, oil crops already used for food and energy--has great potential to provide renewable energy for America's future. Biomass recently surpassed hydropower as the largest domestic source of renewable energy and currently provides over 3 percent of the total energy consumption in the United States. In addition to the many benefits common to renewable energy, biomass is particularly attractive because it is the only current renewable source of liquid transportation fuel. This, of course, makes it invaluable in reducing oil imports--one of our most pressing energy needs. A key question, however, is how large a role could biomass play in responding to the nation's energy demands. Assuming that economic and financial policies and advances in conversion technologies make biomass fuels and products more economically viable, could the biorefinery industry be large enough to have a significant impact on energy supply and oil imports? Any and all contributions are certainly needed, but would the biomass potential be sufficiently large to justify the necessary capital replacements in the fuels and automobile sectors? The purpose of this report is to determine

  1. High temperature turbine technology program. Phase II. Technology test and support studies. Annual technical progress report, January 1, 1979-December 31, 1979

    Energy Technology Data Exchange (ETDEWEB)

    1980-01-01

    Work performed on the High Temperature Turbine Technology Program, Phase II - Technology Test and Support Studies during the period from January 1, 1979 through December 31, 1979 is summarized. Objectives of the program elements as well as technical progress and problems encountered during this Phase II annual reporting period are presented. Progress on design, fabrication and checkout of test facilities and test rigs is described. LP turbine cascade tests were concluded. 350 hours of testing were conducted on the LP rig engine first with clean distillate fuel and then with fly ash particulates injected into the hot gas stream. Design and fabrication of the turbine spool technology rig components are described. TSTR 60/sup 0/ sector combustor rig fabrication and testing are reviewed. Progress in the design and fabrication of TSTR cascade rig components for operation on both distillate fuel and low Btu gas is described. The new coal-derived gaseous fuel synthesizing facility is reviewed. Results and future plans for the supporting metallurgical programs are discussed.

  2. Annual report of Department of Research Reactor and Tandem Accelerator, JFY2012. Operation, utilization and technical development of JRR-3, JRR-4, NSRR, Tandem Accelerator and RI Production Facility

    International Nuclear Information System (INIS)

    Murayama, Yoji; Ishii, Tetsuro; Nakamura, Kiyoshi; Uno, Yuki; Ishikuro, Yasuhiro; Kawashima, Kazuhito; Ishizaki, Nobuhiro; Matsumura, Taichi; Nagahori, Kazuhisa; Odauchi, Shouji; Maruo, Takeshi

    2014-03-01

    The Department of Research Reactor and Tandem Accelerator is in charge of the operation, utilization and technical development of JRR-3(Japan Research Reactor No.3), JRR-4(Japan Research Reactor No.4), NSRR(Nuclear Safety Research Reactor), Tandem Accelerator and RI Production Facility. This annual report describes a summary of activities of services and technical developments carried out in the period between April 1, 2012 and March 31, 2013. The activities were categorized into five service/development fields: (1) Operation and maintenance of research reactors and tandem accelerator, (2) Utilization of research reactors and tandem accelerator, (3) Upgrading of utilization techniques of research reactors and tandem accelerator, (4) Safety administration for department of research reactor and tandem accelerator, (5) International cooperation. Also contained are lists of publications, meetings, granted permissions on laws and regulations concerning atomic energy, number of staff members dispatched to Fukushima for the technical assistance, outcomes in service and technical developments and so on. (author)

  3. Arabidopsis type I proton-pumping pyrophosphatase expresses strongly in phloem, where it is required for pyrophosphate metabolism and photosynthate partitioning.

    Science.gov (United States)

    Pizzio, Gaston A; Paez-Valencia, Julio; Khadilkar, Aswad S; Regmi, Kamesh; Patron-Soberano, Araceli; Zhang, Shangji; Sanchez-Lares, Jonathan; Furstenau, Tara; Li, Jisheng; Sanchez-Gomez, Concepcion; Valencia-Mayoral, Pedro; Yadav, Umesh P; Ayre, Brian G; Gaxiola, Roberto A

    2015-04-01

    Phloem loading is a critical process in plant physiology. The potential of regulating the translocation of photoassimilates from source to sink tissues represents an opportunity to increase crop yield. Pyrophosphate homeostasis is crucial for normal phloem function in apoplasmic loaders. The involvement of Arabidopsis (Arabidopsis thaliana) type I proton-pumping pyrophosphatase (AVP1) in phloem loading was analyzed at genetic, histochemical, and physiological levels. A transcriptional AVP1 promoter::GUS fusion revealed phloem activity in source leaves. Ubiquitous AVP1 overexpression (35S::AVP1 cassette) enhanced shoot biomass, photoassimilate production and transport, rhizosphere acidification, and expression of sugar-induced root ion transporter genes (POTASSIUM TRANSPORTER2 [KUP2], NITRATE TRANSPORTER2.1 [NRT2.1], NRT2.4, and PHOSPHATE TRANSPORTER1.4 [PHT1.4]). Phloem-specific AVP1 overexpression (Commelina Yellow Mottle Virus promoter [pCOYMV]::AVP1) elicited similar phenotypes. By contrast, phloem-specific AVP1 knockdown (pCoYMV::RNAiAVP1) resulted in stunted seedlings in sucrose-deprived medium. We also present a promoter mutant avp1-2 (SALK046492) with a 70% reduction of expression that did not show severe growth impairment. Interestingly, AVP1 protein in this mutant is prominent in the phloem. Moreover, expression of an Escherichia coli-soluble pyrophosphatase in the phloem (pCoYMV::pyrophosphatase) of avp1-2 plants resulted in severe dwarf phenotype and abnormal leaf morphology. We conclude that the Proton-Pumping Pyrophosphatase AVP1 localized at the plasma membrane of the sieve element-companion cell complexes functions as a synthase, and that this activity is critical for the maintenance of pyrophosphate homeostasis required for phloem function. © 2015 American Society of Plant Biologists. All Rights Reserved.

  4. Crystallization and preliminary crystallographic analysis of two Streptococcus agalactiae proteins: the family II inorganic pyrophosphatase and the serine/threonine phosphatase

    International Nuclear Information System (INIS)

    Rantanen, Mika K.; Lehtiö, Lari; Rajagopal, Lakshmi; Rubens, Craig E.; Goldman, Adrian

    2006-01-01

    Two S. agalactiae proteins, the inorganic pyrophosphatase and the serine/threonine phosphatase, were crystallized and diffraction data were collected and processed from these crystals. The data from the two protein crystals extended to 2.80 and 2.65 Å, respectively. Streptococcus agalactiae, which infects human neonates and causes sepsis and meningitis, has recently been shown to possess a eukaryotic-like serine/threonine protein phosphorylation signalling cascade. Through their target proteins, the S. agalactiae Ser/Thr kinase and Ser/Thr phosphatase together control the growth as well as the morphology and virulence of this organism. One of the targets is the S. agalactiae family II inorganic pyrophosphatase. The inorganic pyrophosphatase and the serine/threonine phosphatase have therefore been purified and crystallized and diffraction data have been collected from their crystals. The data were processed using XDS. The inorganic pyrosphosphatase crystals diffracted to 2.80 Å and the Ser/Thr phosphatase crystals to 2.65 Å. Initial structure-solution experiments indicate that structure solution will be successful in both cases. Solving the structure of the proteins involved in this cascade is the first step towards understanding this phenomenon in atomic detail

  5. Crystallization and preliminary crystallographic analysis of two Streptococcus agalactiae proteins: the family II inorganic pyrophosphatase and the serine/threonine phosphatase

    Energy Technology Data Exchange (ETDEWEB)

    Rantanen, Mika K.; Lehtiö, Lari [Institute of Biotechnology, University of Helsinki, PO Box 65, FIN-00014, Helsinki (Finland); Rajagopal, Lakshmi; Rubens, Craig E. [Division of Infectious Disease, Children’s Hospital and Regional Medical Center, Seattle, Washington 98105 (United States); Goldman, Adrian, E-mail: adrian.goldman@helsinki.fi [Institute of Biotechnology, University of Helsinki, PO Box 65, FIN-00014, Helsinki (Finland)

    2006-09-01

    Two S. agalactiae proteins, the inorganic pyrophosphatase and the serine/threonine phosphatase, were crystallized and diffraction data were collected and processed from these crystals. The data from the two protein crystals extended to 2.80 and 2.65 Å, respectively. Streptococcus agalactiae, which infects human neonates and causes sepsis and meningitis, has recently been shown to possess a eukaryotic-like serine/threonine protein phosphorylation signalling cascade. Through their target proteins, the S. agalactiae Ser/Thr kinase and Ser/Thr phosphatase together control the growth as well as the morphology and virulence of this organism. One of the targets is the S. agalactiae family II inorganic pyrophosphatase. The inorganic pyrophosphatase and the serine/threonine phosphatase have therefore been purified and crystallized and diffraction data have been collected from their crystals. The data were processed using XDS. The inorganic pyrosphosphatase crystals diffracted to 2.80 Å and the Ser/Thr phosphatase crystals to 2.65 Å. Initial structure-solution experiments indicate that structure solution will be successful in both cases. Solving the structure of the proteins involved in this cascade is the first step towards understanding this phenomenon in atomic detail.

  6. Annual report of Department of Research Reactor and Tandem Accelerator, JFY2014. Operation, Utilization and Technical Development of JRR-3, JRR-4, NSRR, Tandem Accelerator and RI Production Facility

    International Nuclear Information System (INIS)

    Osa, Akihiko; Imahashi, Masaki; Hirane, Nobuhiko; Motome, Yuiko; Tayama, Hidekazu; Tamura, Itaru; Harada, Yuko; Sakata, Mami; Kadokura, Masakazu; Takita, Chiharu

    2017-02-01

    The Department of Research Reactor and Tandem Accelerator is in charge of the operation, utilization and technical development of JRR-3 (Japan Research Reactor No.3), JRR-4 (Japan Research Reactor No.4), NSRR (Nuclear Safety Research Reactor), Tandem Accelerator and RI Production Facility. This annual report describes the activities of our department in fiscal year of 2014. We carried out the operation and maintenance, utilization, upgrading of utilization techniques, safety administration, and international cooperation. Also contained are lists of publications, meetings, granted permissions on laws and regulations concerning atomic energy, outcomes in service and technical developments and so on. (author)

  7. Annual report of Department of Research Reactor and Tandem Accelerator, JFY2013. Operation, Utilization and Technical Development of JRR-3, JRR-4, NSRR, Tandem Accelerator and RI Production Facility

    International Nuclear Information System (INIS)

    Kashima, Yoichi; Murayama, Yoji; Nakamura, Kiyoshi; Uno, Yuki; Hirane, Nobuhiko; Ohuchi, Hitoshi; Ishizaki, Nobuhiro; Matsumura, Taichi; Nagahori, Kazuhisa; Harada, Yuko; Kadokura, Masakazu; Machi, Sumire; Takita, Chiharu

    2015-02-01

    The Department of Research Reactor and Tandem Accelerator is in charge of the operation, utilization and technical development of JRR-3(Japan Research Reactor No.3), JRR-4(Japan Research Reactor No.4), NSRR(Nuclear Safety Research Reactor), Tandem Accelerator and RI Production Facility. This annual report describes the activities of our department in fiscal year of 2013. We carried out the operation and maintenance, utilization, upgrading of utilization techniques, safety administration and international cooperation. Also contained are lists of publications, meetings, granted permissions on laws and regulations concerning atomic energy, outcomes in service and technical developments and so on. (author)

  8. Annual Research Technical Report 2003

    International Nuclear Information System (INIS)

    Alonso V, G.; Viais J, J.; Mendoza G, G.; Ramirez S, J.R.; Castillo M, J.A.

    2005-09-01

    This report has among its objectives to carry out the Probabilistic Safety Analysis Level 1 for the IRIS inside the project of development of reactors of IV Generation. To generate computational calculation tools for the analysis of the reactors of IV Generation. To generate computational tools to optimize the use of the nuclear fuel. (Author)

  9. Annual Research Technical Report 2004

    International Nuclear Information System (INIS)

    Alonso V, G.; Viais J, J.; Mendoza G, G.; Ramirez S, J. R.; Castillo M, J. A.

    2005-09-01

    In this work it plans to be carried out the Probabilistic Safety Analysis level 1 for the Modified Design of the IRIS Reactor. To generate computational tools of calculation of the analysis of the reactors of IV Generation and to optimize the use of nuclear fuel. To elaborate the economic analysis of the IRIS Reactor. (Author)

  10. Annual Research Technical Report 2002

    International Nuclear Information System (INIS)

    Alonso V, G.

    2005-09-01

    To study the principles of reactors design of Light Water of IV generation, to look for collaborations to participate in the development of some of them and to generate computational tools that allow us the appropriate analysis of these reactors. (Author)

  11. IKO Annual Report 1976

    International Nuclear Information System (INIS)

    1977-01-01

    The IKO Annual Report of 1976 relates their progress in different projects and project fields. The fields covered include electron scattering, pion and muon physics, theory, radio- and nuclear chemistry, technical department, MEA, nuclear reactions and nuclear spectroscopy

  12. Metal ion coordination in the E. coli Nudix hydrolase dihydroneopterin triphosphate pyrophosphatase: New clues into catalytic mechanism.

    Directory of Open Access Journals (Sweden)

    Shannon E Hill

    Full Text Available Dihydroneopterin triphosphate pyrophosphatase (DHNTPase, a member of the Mg2+ dependent Nudix hydrolase superfamily, is the recently-discovered enzyme that functions in the second step of the pterin branch of the folate biosynthetic pathway in E. coli. DHNTPase is of interest because inhibition of enzymes in bacterial folate biosynthetic pathways is a strategy for antibiotic development. We determined crystal structures of DHNTPase with and without activating, Mg2+-mimicking metals Co2+ and Ni2+. Four metal ions, identified by anomalous scattering, and stoichiometrically confirmed in solution by isothermal titration calorimetry, are held in place by Glu56 and Glu60 within the Nudix sequence motif, Glu117, waters, and a sulfate ion, of which the latter is further stabilized by a salt bridge with Lys7. In silico docking of the DHNTP substrate reveals a binding mode in which the pterin ring moiety is nestled in a largely hydrophobic pocket, the β-phosphate activated for nucleophilic attack overlays with the crystallographic sulfate and is in line with an activated water molecule, and remaining phosphate groups are stabilized by all four identified metal ions. The structures and binding data provide new details regarding DHNTPase metal requirements, mechanism, and suggest a strategy for efficient inhibition.

  13. Metal ion coordination in the E. coli Nudix hydrolase dihydroneopterin triphosphate pyrophosphatase: New clues into catalytic mechanism

    Energy Technology Data Exchange (ETDEWEB)

    Hill, Shannon E.; Nguyen, Elaine; Ukachukwu, Chiamaka U.; Freeman, Dana M.; Quirk, Stephen; Lieberman, Raquel L.; Boggon, Titus J.

    2017-07-25

    Dihydroneopterin triphosphate pyrophosphatase (DHNTPase), a member of the Mg2+ dependent Nudix hydrolase superfamily, is the recently-discovered enzyme that functions in the second step of the pterin branch of the folate biosynthetic pathway in E. coli. DHNTPase is of interest because inhibition of enzymes in bacterial folate biosynthetic pathways is a strategy for antibiotic development. We determined crystal structures of DHNTPase with and without activating, Mg2+-mimicking metals Co2+ and Ni2+. Four metal ions, identified by anomalous scattering, and stoichiometrically confirmed in solution by isothermal titration calorimetry, are held in place by Glu56 and Glu60 within the Nudix sequence motif, Glu117, waters, and a sulfate ion, of which the latter is further stabilized by a salt bridge with Lys7. In silico docking of the DHNTP substrate reveals a binding mode in which the pterin ring moiety is nestled in a largely hydrophobic pocket, the β-phosphate activated for nucleophilic attack overlays with the crystallographic sulfate and is in line with an activated water molecule, and remaining phosphate groups are stabilized by all four identified metal ions. The structures and binding data provide new details regarding DHNTPase metal requirements, mechanism, and suggest a strategy for efficient inhibition.

  14. A Soluble Pyrophosphatase Is Essential to Oogenesis and Is Required for Polyphosphate Metabolism in the Red Flour Beetle (Tribolium castaneum

    Directory of Open Access Journals (Sweden)

    Klébea Carvalho

    2015-03-01

    Full Text Available Polyphosphates have been found in all cell types examined to date and play diverse roles depending on the cell type. In eukaryotic organisms, polyphosphates have been mainly investigated in mammalian cells with few studies on insects. Some studies have demonstrated that a pyrophosphatase regulates polyphosphate metabolism, and most of them were performed on trypanosomatids. Here, we investigated the effects of sPPase gene knocked down in oogenesis and polyphosphate metabolism in the red flour beetle (Tribolium castaneum. A single sPPase gene was identified in insect genome and is maternally provided at the mRNA level and not restricted to any embryonic or extraembryonic region during embryogenesis. After injection of Tc-sPPase dsRNA, female survival was reduced to 15% of the control (dsNeo RNA, and egg laying was completely impaired. The morphological analysis by nuclear DAPI staining of the ovarioles in Tc-sPPase dsRNA-injected females showed that the ovariole number is diminished, degenerated oocytes can be observed, and germarium is reduced. The polyphosphate level was increased in cytoplasmic and nuclear fractions in Tc-sPPase RNAi; Concomitantly, the exopolyphosphatase activity decreased in both fractions. Altogether, these data suggest a role for sPPase in the regulation on polyphosphate metabolism in insects and provide evidence that Tc-sPPase is essential to oogenesis.

  15. AVP2, a sequence-divergent, K{sup +}-insensitive H{sup +}-translocating inorganic pyrophosphatase from arabidopsis

    Energy Technology Data Exchange (ETDEWEB)

    Drozdowicz, Y.M.; Kissinger, J.C.; Rea, P.A.

    2000-05-01

    Plant vacuolar H{sup +}-translocating inorganic pyrophosphatase have been considered to constitute a family of functionally and structurally monotonous intrinsic membrane proteins. Typified by AVPI from Arabidopsis, all characterized plant V-PPases share greater than 84% sequence identity and catalyze K{sup +}-stimulated H{sup +} translocation. Here the authors describe the molecular and biochemical characterization of AVP2, a sequence-divergent K{sup +}-insensitive, Ca{sup 2+}-hypersensitive V-PPase active in both inorganic pyrophosphate hydrolysis and H{sup +} translocation. The differences between AVP2 and AVP1 provide the first indication that plant V-PPase sequences from the same organism fall into two distinct categories. Phylogenetic analyses of these and other V-PPase sequences extend this principle by showing that AVP2, rather than being an isoform of AMP1, is but one representative of a novel category of AVP2-like (type 2) V-PPases that coexist with AVP1-like (type 1) V-PPases not only in plants, but also in apicomplexan protists such as the malarial parasite Plasmodium falciparum.

  16. 48{sup th} Annual meeting on nuclear technology (AMNT 2017). Key topic / Enhanced safety and operation excellence. Technical session: Operation and safety of nuclear installations, fuel

    Energy Technology Data Exchange (ETDEWEB)

    Hollands, Thorsten [Gesellschaft fuer Anlagen- und Reaktorsicherheit (GRS) gGmbH, Garching (Germany). Bereich Reaktorsicherheitsforschung

    2017-12-15

    The sessions Fuel and Materials and Containment and SFP, as part of the Technical Sessions Operation and Safety of Nuclear Installations, Fuel implemented in the Key Topic Enhanced Safety and Operation Excellence were chaired by Dr. Thorsten Hollands (Gesellschaft fuer Anlagen- und Reaktorsicherheit (GRS) gGmbH) and Dr. Erwin Fischer (PreussenElektra GmbH) who was the keynote coordinator for the Technical Sessions. Both sessions consist of a keynote lecture followed by technical presentations.

  17. Inhibition of photosynthesis in isolated spinach chloroplasts by inorganic phosphate or inorganic pyrophosphatase in the presence of pyrophosphate and magnesium ions

    Energy Technology Data Exchange (ETDEWEB)

    Levine, G; Bassham, J A

    1974-01-01

    Inhibition of photosynthesis in isolated spinach chloroplasts by P/sub i/ is decreased by the presence of PP/sub i/ and increased with increasing Mg/sup 2 +/ concentration. Previously reported regulation of this photosynthesis by protein factors from spinach leaves appears to be due mostly to pyrophosphate phosphohydrolase (EC 3.6.1.1) activity which converts PP/sub i/ to P/sub i/ and to the effects of PP/sub i/ and Mg/sup 2 +/ on this pyrophosphatase activity.

  18. Quantitative and subcellular localization analysis of the nuclear isoform dUTP pyrophosphatase in alkylating agent-induced cell responses

    International Nuclear Information System (INIS)

    Hu, Xiaolan; Yu, Yingnian; Li, Qian; Wu, Danxiao; Tan, Zhengning; Wang, Cheng; Wang, Jvping; Wu, Meiping

    2011-01-01

    Highlights: → MNNG-induced appearance of DUT-N in the extracellular fluid has cellular specificity. → MNNG alters the subcellular distribution of DUT-N in human cells in different ways. → DUT-N may be a potential biomarker to assess the risk of alkylating agents exposure. -- Abstract: Our previous proteome analysis showed that the nuclear isoform of dUTP pyrophosphatase (DUT-N) was identified in the culture medium of human amnion FL cells after exposure to the alkylating agent N-methyl-N'-nitro-N-nitrosoguanidine (MNNG). These results suggest that DUT-N may be a potential early biomarker to assess the risk of alkylating agents exposure. DUT-N is one of the two isoforms of deoxyuridine triphosphate nucleotidohydrolase (dUTPase). Our current knowledge of DUT-N expression in human cells is very limited. In the current study, we first investigated the appearance of DUT-N in the culture medium of different human cell lines in response to a low concentration of MNNG exposure. We verified that the MNNG-induced appearance of DUT-N in the extracellular environment is cell-specific. Western blot analysis confirmed that the intracellular DUT-N changes responded to MNNG in a concentration-dependent and cell-specific manner. Furthermore, subcellular fraction experiments showed that 0.25 μM MNNG treatment dramatically increased the DUT-N expression levels in the cytoplasmic extracts prepared from both FL and HepG2 cells, increased DUT-N levels in nuclear extracts prepared from HepG2 cells, and decreased DUT-N levels in nuclear extracts from FL cells. Morphological studies using immunofluorescence showed that a low concentration of MNNG could alter the distribution of DUT-N in FL and HepG2 cells in different ways. Taken together, these studies indicate a role of DUT-N in alkylating agent-induced cell responses.

  19. Enhanced Proton Translocating Pyrophosphatase Activity Improves Nitrogen Use Efficiency in Romaine Lettuce1[C][W][OA

    Science.gov (United States)

    Paez-Valencia, Julio; Sanchez-Lares, Jonathan; Marsh, Ellen; Dorneles, Liane T.; Santos, Mirella P.; Sanchez, Diego; Winter, Alexander; Murphy, Sean; Cox, Jennifer; Trzaska, Marcin; Metler, Jason; Kozic, Alex; Facanha, Arnoldo R.; Schachtman, Daniel; Sanchez, Charles A.; Gaxiola, Roberto A.

    2013-01-01

    Plant nitrate (NO3−) acquisition depends on the combined activities of root high- and low-affinity NO3− transporters and the proton gradient generated by the plasma membrane H+-ATPase. These processes are coordinated with photosynthesis and the carbon status of the plant. Here, we present the characterization of romaine lettuce (Lactuca sativa ‘Conquistador’) plants engineered to overexpress an intragenic gain-of-function allele of the type I proton translocating pyrophosphatase (H+-PPase) of Arabidopsis (Arabidopsis thaliana). The proton-pumping and inorganic pyrophosphate hydrolytic activities of these plants are augmented compared with control plants. Immunohistochemical data show a conspicuous increase in H+-PPase protein abundance at the vasculature of the transgenic plants. Transgenic plants displayed an enhanced rhizosphere acidification capacity consistent with the augmented plasma membrane H+-ATPase proton transport values, and ATP hydrolytic capacities evaluated in vitro. These transgenic lines outperform control plants when challenged with NO3− limitations in laboratory, greenhouse, and field scenarios. Furthermore, we report the characterization of a lettuce LsNRT2.1 gene that is constitutive up-regulated in the transgenic plants. Of note, the expression of the LsNRT2.1 gene in control plants is regulated by NO3− and sugars. Enhanced accumulation of 15N-labeled fertilizer by transgenic lettuce compared with control plants was observed in greenhouse experiments. A negative correlation between the level of root soluble sugars and biomass is consistent with the strong root growth that characterizes these transgenic plants. PMID:23307651

  20. Labeling of eukaryotic messenger RNA 5' terminus with phosphorus -32: use of tobacco acid pyrophosphatase for removal of cap structures

    International Nuclear Information System (INIS)

    Lockard, R.E.; Rieser, L.; Vournakis, J.N.

    1981-01-01

    In recent years, there has been a growing appreciation of the potential applications of 5'- 32 P-end-labeled mRNA, not only for screening recombinant clones and mapping gene structure, but also for revealing possible nucleotide sequence and structural signals within mRNA molecules themselves, which may be important for eukaryotic mRNA processing and turnover and for controlling differential rates of translational initiation. Three major problems, however, have retarded progress in this area, lack of methods for efficient and reproducible removal of m7G5ppp5'-cap structures, which maintain the integrity of an RNA molecule; inability to generate a sufficient amount of labeled mRNA, owing to the limited availability of most pure mRNA species; and the frequent problem of RNA degradation during in vitro end-labeling owing to RNAse contamination. The procedures presented here permit one to decap and label minute quantities of mRNA, effectively. Tobacco acid pyrophosphatase is relatively efficient in removing cap structures from even nanogram quantities of available mRNA, and enough radioactivity can be easily generated from minute amounts ofintact mRNA with very high-specific-activity [gamma- 32 P]ATP and the inhibition of ribonuclease contamination with diethylpyrocarbonate. These procedures can be modified and applied to almost any other type of RNA molecule as well. In Section III of this volume, we explore in detail how effectively 5'-end-labeled mRNA can be used not only for nucleotide sequence analysis, but also for mapping mRNA secondary structure

  1. H+ -pyrophosphatase IbVP1 promotes efficient iron use in sweet potato [Ipomoea batatas (L.) Lam.].

    Science.gov (United States)

    Fan, Weijuan; Wang, Hongxia; Wu, Yinliang; Yang, Nan; Yang, Jun; Zhang, Peng

    2017-06-01

    Iron (Fe) deficiency is one of the most common micronutrient deficiencies limiting crop production globally, especially in arid regions because of decreased availability of iron in alkaline soils. Sweet potato [Ipomoea batatas (L.) Lam.] grows well in arid regions and is tolerant to Fe deficiency. Here, we report that the transcription of type I H + -pyrophosphatase (H + -PPase) gene IbVP1 in sweet potato plants was strongly induced by Fe deficiency and auxin in hydroponics, improving Fe acquisition via increased rhizosphere acidification and auxin regulation. When overexpressed, transgenic plants show higher pyrophosphate hydrolysis and plasma membrane H + -ATPase activity compared with the wild type, leading to increased rhizosphere acidification. The IbVP1-overexpressing plants showed better growth, including enlarged root systems, under Fe-sufficient or Fe-deficient conditions. Increased ferric precipitation and ferric chelate reductase activity in the roots of transgenic lines indicate improved iron uptake, which is also confirmed by increased Fe content and up-regulation of Fe uptake genes, e.g. FRO2, IRT1 and FIT. Carbohydrate metabolism is significantly affected in the transgenic lines, showing increased sugar and starch content associated with the increased expression of AGPase and SUT1 genes and the decrease in β-amylase gene expression. Improved antioxidant capacities were also detected in the transgenic plants, which showed reduced H 2 O 2 accumulation associated with up-regulated ROS-scavenging activity. Therefore, H + -PPase plays a key role in the response to Fe deficiency by sweet potato and effectively improves the Fe acquisition by overexpressing IbVP1 in crops cultivated in micronutrient-deficient soils. © 2016 The Authors. Plant Biotechnology Journal published by Society for Experimental Biology and The Association of Applied Biologists and John Wiley & Sons Ltd.

  2. American Vocational Education Research Association (AVERA) Annual Research Meeting in Conjunction with the Annual Convention of the Association for Career and Technical Education. Proceedings (Orlando, Florida, December 11-13, 1999).

    Science.gov (United States)

    Camp, William G., Ed.

    This document contains 14 research papers presented at the American Vocational Education Research Association (AVERA) annual meeting. The following papers are included: "Factors that Influence Students to Attend 4-Year Automotive Programs" (Gregory G. Belcher, Robert L. Frisbee); "The Training Needs of Vocational Teachers for…

  3. GPHS-RTGs in support of the Cassini RTG Program. Semi annual technical progress report, September 26, 1994--April 2, 1995

    International Nuclear Information System (INIS)

    1995-01-01

    The technical progress achieved during the period 26 September 1994 through 2 April 1995 on Contract DE-AC03-91SF18852 Radioisotope Thermoelectric Generators and Ancillary Activities is described herein. Monthly technical activity for the period 27 February 1995 through 2 April 1995 is included in this progress report. The report addresses tasks, including: spacecraft integration and liaison; engineering support; safety; qualified unicouple production; ETG Fabrication, assembly, and test; ground support equipment; RTG shipping and launch support; designs, reviews, and mission applications; project management, quality assurance, reliability, contract changes, CAGO acquisition (operating funds), and CAGO maintenance and repair; and CAGO acquisition (capital funds)

  4. Proceedings of the Annual Meeting of the Technical Documentation Division (21st) Held in Monterey, California on 23-25 May 1979.

    Science.gov (United States)

    1979-05-01

    COMMITTEE I FRG REP FR REP US/EUROPEAN JOINT EFFORT SIMULATIONJIN CENTRAL CONF REVIEW JINI MTRO GRU TEST SUB- LOGISTICS I OTHER SCOMMOL GRU COMCOMMITTEE SIUB...was made to the DOD activity summary given at general membership Session II. The GAO interest in technical manuals 4as related to the USAF and USN

  5. Evolution of vacuolar proton pyrophosphatase domains and volutin granules: clues into the early evolutionary origin of the acidocalcisome

    Directory of Open Access Journals (Sweden)

    Valerio Alejandro

    2011-10-01

    Full Text Available Abstract Background Volutin granules appear to be universally distributed and are morphologically and chemically identical to acidocalcisomes, which are electron-dense granular organelles rich in calcium and phosphate, whose functions include storage of phosphorus and various metal ions, metabolism of polyphosphate, maintenance of intracellular pH, osmoregulation and calcium homeostasis. Prokaryotes are thought to differ from eukaryotes in that they lack membrane-bounded organelles. However, it has been demonstrated that as in acidocalcisomes, the calcium and polyphosphate-rich intracellular "volutin granules (polyphosphate bodies" in two bacterial species, Agrobacterium tumefaciens, and Rhodospirillum rubrum, are membrane bound and that the vacuolar proton-translocating pyrophosphatases (V-H+PPases are present in their surrounding membranes. Volutin granules and acidocalcisomes have been found in organisms as diverse as bacteria and humans. Results Here, we show volutin granules also occur in Archaea and are, therefore, present in the three superkingdoms of life (Archaea, Bacteria and Eukarya. Molecular analyses of V-H+PPase pumps, which acidify the acidocalcisome lumen and are diagnostic proteins of the organelle, also reveal the presence of this enzyme in all three superkingdoms suggesting it is ancient and universal. Since V-H+PPase sequences contained limited phylogenetic signal to fully resolve the ancestral nodes of the tree, we investigated the divergence of protein domains in the V-H+PPase molecules. Using Protein family (Pfam database, we found a domain in the protein, PF03030. The domain is shared by 31 species in Eukarya, 231 in Bacteria, and 17 in Archaea. The universal distribution of the V-H+PPase PF03030 domain, which is associated with the V-H+PPase function, suggests the domain and the enzyme were already present in the Last Universal Common Ancestor (LUCA. Conclusion The importance of the V-H+PPase function and the

  6. Proceedings of the Annual DTIC (Defense Technical Information Center) Users Conference Held at Alexandria, Virginia on 24-26 October 1984

    Science.gov (United States)

    1984-10-26

    34 telecommuting ," meaning people do not necessarily have to go from one place to another but all ■we need is for the information to flow from one... absentee ballot system. There are many users who for one reason or another cannot attend the annual meeting. These sites were essentially...newsletter and read it, the User Council established an absentee ballot system. We did receive a number of ballots that way. As best we could, we

  7. Technical committee meeting on Liquid Metal Fast Reactor (LMFR) developments. 33rd annual meeting of the International Working Group on Fast Reactors (IWG-FR). Working material

    International Nuclear Information System (INIS)

    2000-01-01

    Over the past 33 years, the IAEA has actively encouraged and advocated international cooperation in fast reactor technology. The present publication contains information on the status of fast reactor development and on worldwide activities in this advanced nuclear power technology during 1999/2000, as reported at the 33. annual meeting of the International Working Group on Fast Reactors. It is intended to provide information regarding the current status of LMFR development in IAEA Member States

  8. Annual report on operation, utilization and technical development of Research Reactors and Hot Laboratory, from April 1, 1983 to March 31, 1984

    International Nuclear Information System (INIS)

    1984-11-01

    Activities of the Department of Research Reactor Operation in fiscal year 1983 are described. The department is responsible for operation and maintenance of JRR-2, JRR-3, JRR-4 and Hot Laboratory. In the above connection, various other work has also been performed, such as technical management of fuel and coolant, radiation control, irradiation technique, etc. In Hot Laboratory, we have performed post-irradiation examinations of fuels and materials, and also development of examination procedures, too. (author)

  9. Eleventh annual U.S. DOE low-level radioactive waste management conference: Executive summary, opening plenary, technical session summaries, and attendees

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1990-01-01

    The conference consisted of ten technical sessions, with three sessions running simultaneously each day. Session topics included: regulatory updates; performance assessment;understanding remedial action efforts; low-level waste strategy and planning (Nuclear Energy); low-level waste strategy and planning (Defense); compliance monitoring; decontamination and decommissioning; waste characterization; waste reduction and minimization; and prototype licensing application workshop. Summaries are presented for each of these sessions.

  10. Biomass as Feedstock for a Bioenergy and Bioproducts Industry: The Technical Feasibility of a Billion-Ton Annual Supply, April 2005

    Energy Technology Data Exchange (ETDEWEB)

    None

    2005-04-01

    The purpose of this report is to determine whether the land resources of the United States are capable of producing a sustainable supply of biomass sufficient to displace 30 percent or more of the country’s present petroleum consumption – the goal set by the Biomass R&D Technical Advisory Committee in their vision for biomass technologies. Accomplishing this goal would require approximately 1 billion dry tons of biomass feedstock per year.

  11. 1993 Annual progress report for subsidiary agreement No. 2 (1991--1996) between AECL and US/DOE for a radioactive waste management technical co-operative program

    International Nuclear Information System (INIS)

    1993-01-01

    A coordinated research program on radioactive waste disposal is being carried out by the Atomic Energy of Canada Limited and the US Department of Energy. This annual report describes progress in the following eight studies: Fundamental materials investigations; In-situ stress determination; Development of a spent fuel dissolution model; Large block tracer test--Experimental testing of retardation models; Laboratory and field tests of in-situ hydrochemical tools; Cigar Lake--Analogue study, actinide and fission product geochemistry; Performance assessment technology exchange; and Development of multiple-well hydraulic test and field tracer test methods

  12. 1993 Annual progress report for subsidiary agreement No. 2 (1991--1996) between AECL and US/DOE for a radioactive waste management technical co-operative program

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1993-12-31

    A coordinated research program on radioactive waste disposal is being carried out by the Atomic Energy of Canada Limited and the US Department of Energy. This annual report describes progress in the following eight studies: Fundamental materials investigations; In-situ stress determination; Development of a spent fuel dissolution model; Large block tracer test--Experimental testing of retardation models; Laboratory and field tests of in-situ hydrochemical tools; Cigar Lake--Analogue study, actinide and fission product geochemistry; Performance assessment technology exchange; and Development of multiple-well hydraulic test and field tracer test methods.

  13. GPHS-RTGs in support of the Cassini Mission. Semi annual technical progress report, 1 April 1996--29 September 1996

    International Nuclear Information System (INIS)

    1996-01-01

    This technical progress report discusses work on the Radioisotope Generators and Ancillary Activities for the Cassini spacecraft. The Cassini spacecraft is expected to launch in October 1997, and will explore Saturn and its moons. This progress report discusses issues in: spacecraft integration and liason, engineering support, safety, qualified unicouple fabrication, ETG fabrication and testing, ground support equipment, RTG shipping and launch support, designs, reviews and mission application. Safety analysis of the RTGs during reentry and launch accidents are covered. This report covers the period of April 1 to September 29, 1996

  14. Annual report on operation, utilization and technical development of research reactors and hot laboratory, from April 1, 1987 to March 31, 1988

    International Nuclear Information System (INIS)

    1988-10-01

    Activities of the Department of Research Reactor Operation in fiscal year 1987 are described. The department is responsible for operation and maintenance of JRR-2, JRR-4, Research Reactor Development Division which performed upgraded JRR-3 and other R D, and Hot Laboratory. In the above connection various other work has also been performed, such as technical management of fuel and coolant, radiation control, irradiation technique, etc. In Hot Laboratory, we have performed post-irradiation examinations of fuels and materials, and also development of examination procedures, too. (author)

  15. GPHS-RTGs in support of the Cassini mission. Semi annual technical progress report, 2 October 1995--31 March 1996

    International Nuclear Information System (INIS)

    1996-01-01

    The technical progress achieved during the period 2 October 1995 through 31 March 1996 on Contract No. DE-AC03-91SF18852, Radioisotope Generators and Ancillary Activities is described herein. This report is organized by the program task structure as follows: spacecraft integration and liaison; engineering support; safety; qualified unicouple fabrication; ETG fabrication, assembly, and test; ground support equipment (GSE); RTG shipping and launch support; designs, reviews, and mission applications; project management, quality assurance and reliability, contract changes, non-capital CAGO acquisition, and CAGO maintenance; contract acquired government-owned property (CAGO) acquisition; and program calendars

  16. Bioremediation of mixed microbial mats: System development of mixed contaminants for application at the Savannah River Site. Annual technical progress report, October 1, 1995--September 30, 1996

    International Nuclear Information System (INIS)

    Bender, J.; Phillips, P.

    1996-01-01

    The fundamental objective of this project is to develop and field test the mixed microbial mat bioremediation system for decontamination of target sites at SRS. Although microbial mats have performed well in several pilot projects in the past, atypical problems and site characteristics at SRS demand special field designs. In the interest of designing a pilot and locating it at an appropriate site, the project investigators have worked closely with the technical staff at the SREL. We have concluded that the diverse characteristics of contaminations at SRS may dictate testing several pilot designs during the course of this project

  17. Annual report on operation, utilization and technical development of research reactors and hot laboratory, from April 1, 1985 to March 31, 1986

    International Nuclear Information System (INIS)

    1986-10-01

    Activities of the Department of Research Reactor Operation in fiscal year 1985 are described. The department is responsible for operation and maintenance of JRR-2, JRR-4, Research Reactor Development Division which performed upgraded JRR-3 and other R and D, and Hot Laboratory. In the above connection various other work has also been performed, such as technical management of fuel and coolant, radiation control, irradiation technique, etc. In Hot Laboratory, we have performed post-irradiation examinations of fuels and materials, and also development of examination procedures, too. (author)

  18. Ectonucleotide pyrophosphatase/phosphodiesterase (E-NPP) and adenosine deaminase (ADA) activities in prostate cancer patients: influence of Gleason score, treatment and bone metastasis.

    Science.gov (United States)

    Battisti, Vanessa; Maders, Liési D K; Bagatini, Margarete D; Battisti, Iara E; Bellé, Luziane P; Santos, Karen F; Maldonado, Paula A; Thomé, Gustavo R; Schetinger, Maria R C; Morsch, Vera M

    2013-04-01

    The relation between adenine nucleotides and cancer has already been described in literature. Considering that the enzymes ectonucleotide pyrophosphatase/phosphodiesterase (E-NPP) and adenosine deaminase (ADA) act together to control nucleotide levels, we aimed to investigate the role of these enzymes in prostate cancer (PCa). E-NPP and ADA activities were determined in serum and platelets of PCa patients and controls. We also verified the influence of the Gleason score, bone metastasis and treatment in the enzyme activities. Platelets and serum E-NPP activity increased, whereas ADA activity in serum decreased in PCa patients. In addition, Gleason score, metastasis and treatment influenced E-NPP and ADA activities. We may propose that E-NPP and ADA are involved in the development of PCa. Moreover, E-NPP and ADA activities are modified in PCa patients with distinct Gleason score, with bone metastasis, as well as in patients under treatment. Copyright © 2013 Elsevier Masson SAS. All rights reserved.

  19. Proceedings of the Go-Expo Gas and Oil Exposition and the 4. Annual Canadian International Petroleum Conference and the 54. Annual Technical Meeting of the Petroleum Society of CIM : Global Challenges and Technology Integration. CD-ROM ed.

    International Nuclear Information System (INIS)

    2003-01-01

    A series of technical papers dealing with various aspects of petroleum geology and resource development were presented at this conference and trade show which was attended by local and international participants. The 27 sessions reflected the changes facing the petroleum industry in terms of fluctuating product prices, aging staff, maturing basins, frontier development, and environmental concerns. The conference is truly international with nearly one third of the 250 presentations coming from outside of Canada. The presentations were targeted for managers, engineers, technologists, geologists, and other petroleum industry specialists dealing with issues such as: business development; conventional oil and gas recovery; conventional and unconventional heavy oil recovery; corrosion, pipelines and process engineering; drilling engineering; enhanced recovery; environmental management; production operations; regulatory and operations management; reservoir fluid characterization; reservoir simulation; risk management; well test analysis; and, well design and completions. A total of 124 papers have been processed separately for inclusion in this database. refs., tabs., figs

  20. Annual report of Department of Research Reactors and Tandem Accelerator, JFY2006. Operation, utilization and technical development of JRR-3, JRR-4, NSRR and Tandem Accelerator

    International Nuclear Information System (INIS)

    2007-12-01

    The Department of Research Reactors and Tandem Accelerator is in charge of the operation, utilization and technical development of JRR-3 (Japan Research Reactor-3), JRR-4 (Japan Research Reactor-4) and NSRR (Nuclear Safety Research Reactor) and Tandem Accelerator. The following services and technical developments were achieved in Japanese Fiscal Year 2006: 1) JRR-3 was operated for 181 days in 7 cycles and JRR-4 for 149 days in 37 cycles to provide neutrons for research and development of in-house and outside users. 2) JRR-3 and JRR-4 were utilized through deliberate coordination as follows, a) Neutron irradiations of 628 materials, for neutron transmutation doping of silicon etc. b) Capsule irradiations of 3,067 samples, for neutron activation analyses etc. c) Neutron beam experiments of 6,338 cases x days. 3) Concerning to the 10 times increasing plan of cold neutron beams from JRR-3, a pressure resistant test model of the high-performance neutron moderator vessel which had been designed to increase cold neutrons twice as much as the present one was fabricated. Various developments for upgrading cold neutron guide tubes with super mirrors were in progress. 4) Boron neutron capture therapy was carried out 34 times using JRR-4. Improved neutron collimators were built to fit well to any irregular outline for cancer around the neck. 5) NSRR carried out 4 times of pulse irradiations of high burn-up MOX fuels and 9 times of un-irradiated fuels to contribute to fuel safety researches. 6) The Tandem Accelerator was operated for 201 days to contribute to the researches of nuclear physics and solid state physics with high energy heavy ions. The new utilization program of sharing beam times with outside users was performed by carrying out 45 days. The beam intensity increasing program with a high performance ion source, in place of the compact one which has been working in the high voltage terminal, has made great progress. (author)

  1. pyrophosphatase gene in rye

    Indian Academy of Sciences (India)

    1Triticeae Research Institute, Sichuan Agricultural University, Chengdu, Sichuan ... Under all the investigated stress conditions, expression of ScHP1 was lower in the stem than ..... Total RNA extraction and first-strand cDNA synthesis were.

  2. HASYLAB annual report 1987

    International Nuclear Information System (INIS)

    1988-01-01

    This annual report contains extended abstracts about the work performed at HASYLAB together with a list of publications, speeches, and theses. The work concerns technical developments, the study of the electronic structure of atoms, molecules, solids, surfaces, and liquids, X-ray structure studies of solids and interfaces, molecular biology, further applications of synchrotron radiation, and experimental developments. (HSI)

  3. PTB annual report 1985

    International Nuclear Information System (INIS)

    1986-02-01

    The annual report presents general information on the institution's activities and the various departments, and reports on scientific work in the field of metrology and safety engineering. Brief scientific accounts refer to work in the domains of mechanics and acoustics, electricity, heat, optics, industrial metrology, atomic physics, technical and scientific services, collection and disposal of radioactive waste. (DG) [de

  4. ANNUAL REPOR ANNUAL REPORT

    Indian Academy of Sciences (India)

    Administrator

    systems. G Ravindra Kumar sheds light on light and its interaction with matter. Technical breakthroughs ... fertilization of ideas and methods from ..... India's total water availability of ~ 4,000 cu. km. and ... Indo-Swedish 3rd meeting – special programme (STINT) (supported by ..... decisions yet to be made, were presented with.

  5. Theoretical innovation and technical progress will usher in a production period of gas fields with an annual capacity of ten billion cubic meters

    Directory of Open Access Journals (Sweden)

    Zhenwei Gan

    2017-01-01

    Full Text Available Challenged by the increasing complexity of targets and the tense situation of turning losses into profits during the 12th Five-Year Plan, by virtue of technological innovation, Sinopec Southwest Oil & Gas Company proposed the theories of gas exploration in continental clastic rock and marine carbonate rock, and developed the development technologies for reef, channel sandstone and tight sandstone reservoirs. Moreover, it innovatively formed a series of engineering technologies, including intelligent sliding sleeve staged fracturing, blasting–packing–fracturing stimulation, impulse fracturing, and drilling, completion and production technologies for ultra-deep horizontal wells with high sulfur contents. With these innovated theories and improved technologies, great discoveries have been made in the continental clastic rocks and marine carbonate rocks in West Sichuan Basin, the marine shale in South Sichuan Basin, and the marine carbonate rocks in Yuanba area of NE Sichuan Basin, and three 100 billion-m3 class commercial gas reserves zones were discovered. Moreover, two medium- and large-sized gas fields were proved, and three medium- and large-sized gas fields were completely constructed. Both reserves and production reached a new record in history. During the 13th Five-Year Plan, Sinopec Southwest Oil & Gas Company will focus on the exploration and development of deep marine carbonate reservoirs, commercial development of deep shale gas, safe development of gas fields with high sulfur, and enhancement of recovery in mature gas fields. By the end of the 13th Five-Year Plan, it is expected that the annual gas production of (10–12 × 109 m3 will be achieved.

  6. Yakima/Klickitat Fisheries Project; Washington Department of Fish and Wildlife Policy/Technical Involvement and Planning, 2001-2002 Annual Report.

    Energy Technology Data Exchange (ETDEWEB)

    Easterbrooks, John A.; Pearsons, Todd N. (Washington Department of Fish and Wildlife, Olympia, WA)

    2003-03-01

    Department of Fish and Wildlife (WDFW). The functions of the parties are described in an MOU between the YN and the WDFW. A Scientific and Technical Advisory Committee (STAC) consisting of one representative from each management entity reports to the Policy Group and provides technical input on policy and other issues. Additional committee's, such as the Monitoring Implementation and Planning Team (MIPT), serve as the discretion of STAC. The Policy Group and STAC meet periodically (usually monthly) to conduct the business of the YKFP. Although the YKFP is an all stocks initiative (BPA 1996), most effort to date has been directed at spring chinook salmon and coho salmon. This report is a compilation of the year's activities between August 1, 2001 and July 31, 2002. All findings should be considered preliminary until data collection is completed or the information is published in a peer-reviewed journal.

  7. Yakima/Klickitat Fisheries Project; Washington Department of Fish and Wildlife Policy/Technical Involvement and Planning, 2002-2003 Annual Report.

    Energy Technology Data Exchange (ETDEWEB)

    Pearsons, Todd N.; Easterbrooks, John A. (Washington Department of Fish and Wildlife, Olympia, WA)

    2003-09-01

    Wildlife Program; and (5) to implement the Project in a prudent and environmentally sound manner. Current YKFP operations have been designed to test the principles of supplementation (Busack et al. 1997). The Project's experimental design has focused on the following critical uncertainties affecting supplementation: (1) The survival and reproductive success of hatchery fish after release from the hatchery; (2) The impacts of hatchery fish as they interact with non-target species and stocks; and, (3) The effects of supplementation on the long-term genetic fitness of fish stocks. The YKFP endorses an adaptive management policy applied through a project management framework as described in the Yakima/Klickitat Fisheries Project Planning Status Report (1995), Fast and Craig (1997), and Clune and Dauble 1991. The project is managed by a Policy Group consisting of a representative of the Yakama Nation (YN, lead agency) and a representative of the Washington Department of Fish and Wildlife (WDFW). The functions of the parties are described in an MOU between the YN and the WDFW. A Scientific and Technical Advisory Committee (STAC) consisting of one representative from each management entity reports to the Policy Group and provides technical input on policy and other issues. Additional committee's, such as the Monitoring Implementation and Planning Team (MIPT), serve at the discretion of STAC. The Policy Group and STAC meet periodically (usually monthly) to conduct the business of the YKFP. Although the YKFP is an all stocks initiative (BPA 1996), most effort to date has been directed at spring chinook salmon and coho salmon. This report is a compilation of the year's activities between August 1, 2002 and July 31, 2003. The Yakama Nation's portion of the YKFP is presented in another report. All findings should be considered preliminary until data collection is completed or the information is published in a peer-reviewed journal. Pearsons and Easterbrooks (2003

  8. Specific PVMaT R and D in CdTe Product Manufacturing; Phase II Annual Subcontract Technical Report; May 1999--September 2000

    Energy Technology Data Exchange (ETDEWEB)

    McMaster, A. (First Solar, LLC)

    2001-01-22

    Just prior to the beginning of Phase II of the PVMaT project Solar Cells, Inc, (SCI) and True North Partners of Scottsdale, AZ, formed a joint venture partnership name First Solar, LLC. By the end of 1999, this event resulted in the construction of a new major manufacturing plant for photovoltaic modules, based on cadmium telluride, located in Perrysburg, a suburb of Toledo, Ohio. This plant was designed to be capable of producing PV modules at a rate of 100 MW per year within about three years. Significantly, a new semiconductor coating system, the heat of the production line, has already shown the capability of the 100 MW per year rate. These events have led to the expansion of the effort on the PVMaT project that included the former SCI team in Toledo, Ohio, a new team of engineering subcontractor, Product Search, Inc., and, later, a new laser team from First Solar, both from Scottsdale, Arizona. These three teams joined in a collaborative effort on Tasks 4: Manufacturing Line Improvements, on Task 5: Product Readiness, and on Task Environmental, Health, and Safety Issues. One Task 4 goal was to address the technical issues of the failed UL 1703 qualification testing in Phase I. Completing this goal, along with module lamination improvement done in Task 5, was instrumental in the design, fabrication, and installation of a high-throughput solar finishing line. The main components of this line, also a Task 4 project, were successfully tested in module finalization on the production line. Developing a novel, single-laser scribing system was another major accomplishment. In Task 5, the major activity was improved module lamination. Progress in Tasks 4 and 5 resulted in improved modules that were submitted for UL 1703 qualification testing. In March 2000, a new encapsulation process came under development, in which the back glass cover plate is substituted by a combination of a polymer layer as a dielectric and aluminum foil as a moisture barrier. The go al of the

  9. Escapement and Productivity of Spring Chinook Salmon and Summer Steelhead in the John Day River Basin, 2005-2006 Annual Technical Report.

    Energy Technology Data Exchange (ETDEWEB)

    Schultz, Terra Lang; Wilson, Wayne H.; Ruzycki, James R. [Oregon Department of Fish and Wildlife

    2009-04-10

    The objectives are: (1) Estimate number and distribution of spring Chinook salmon Oncorhynchus tshawytscha redds and spawners in the John Day River subbasin; and (2) Estimate smolt-to-adult survival rates (SAR) and out-migrant abundance for spring Chinook and summer steelhead O. mykiss and life history characteristics of summer steelhead. The John Day River subbasin supports one of the last remaining intact wild populations of spring Chinook salmon and summer steelhead in the Columbia River Basin. These populations, however, remain depressed relative to historic levels. Between the completion of the life history and natural escapement study in 1984 and the start of this project in 1998, spring Chinook spawning surveys did not provide adequate information to assess age structure, progeny-to-parent production values, smolt-to-adult survival (SAR), or natural spawning escapement. Further, only very limited information is available for steelhead life history, escapement, and productivity measures in the John Day subbasin. Numerous habitat protection and rehabilitation projects to improve salmonid freshwater production and survival have also been implemented in the basin and are in need of effectiveness monitoring. While our monitoring efforts outlined here will not specifically measure the effectiveness of any particular project, they will provide much needed background information for developing context for project-specific effectiveness monitoring efforts. To meet the data needs as index stocks, to assess the long-term effectiveness of habitat projects, and to differentiate freshwater and ocean survival, sufficient annual estimates of spawner escapement, age structure, SAR, egg-to-smolt survival, smolt-per-redd ratio, and freshwater habitat use are essential. We have begun to meet this need through spawning ground surveys initiated for spring Chinook salmon in 1998 and smolt PIT-tagging efforts initiated in 1999. Additional sampling and analyses to meet these goals

  10. Association of the polymorphism of codon 121 in the ecto-nucleotide pyrophosphatase/phosphodiesterase 1 gene with polycystic ovary syndrome in Chinese woman

    International Nuclear Information System (INIS)

    Shi, Y.; Chen, Z.; Zhang, P.; Zhao, Y.; You, L.; Sun, X.

    2008-01-01

    Objective was to determine the association of polymorphism of codon 121 in the ecto-nucleotide pyrophosphastase/phosphodiesterase 1 (E-NPP1/PC-1) gene in Chinese women with polycystic ovary syndrome (PCOS). A total of 51 PCOS patients and 61 healthy women from Chinese Han population from the Center Reproductive Medicine of Provincial Hospital affiliated to Shandong University from June 2005 to July 2006 were recruited for the determination of the polymorphism of the E-NPP/PC-1 gene. Genomic DNA was extracted from peripheral blood monocytes of patients and controls and genotyping of the gene was performed by using polymerase chain reaction, which was followed by sequencing. The frequency of the 121Q allele was 13 and 18%, respectively, in PCOS patients and healthy women, while the frequency of the 121K allele was 87 and 82% in the 2 groups. There is no significant difference in the E-NPP1/PC-1 polymorphism between PCOS patients and healthy controls among Chinese Han women. ecto-nucleotide pyrophosphatase/phosphodiesterase 1 polymorphism has no association with PCOS. Further studies are still needed to elucidate whether or not the E-NPP1/PC-1 gene has a functional role in PCOS. (author)

  11. A Medicago truncatula H+-pyrophosphatase gene, MtVP1, improves sucrose accumulation and anthocyanin biosynthesis in potato (Solanum tuberosum L.).

    Science.gov (United States)

    Wang, J W; Wang, H Q; Xiang, W W; Chai, T Y

    2014-05-09

    We recently cloned MtVP1, a type I vacuolar-type H(+)-translocating inorganic pyrophosphatase from Medicago truncatula. In the present study, we investigated the cellular location and the function of this H(+)-PPase in Arabidopsis and potato (Solanum tuberosum L.). An MtVP1::enhanced green fluorescent protein fusion was constructed, which localized to the plasma membrane of onion epidermal cells. Transgenic Arabidopsis thaliana overexpressing MtVP1 had more robust root systems and redder shoots than wild-type (WT) plants under conditions of cold stress. Furthermore, overexpression of MtVP1 in potato accelerated the formation and growth of vegetative organs. The tuber buds and stem base of transgenic potatoes became redder than those of WT plants, but flowering was delayed by approximately half a month. Interestingly, anthocyanin biosynthesis was promoted in transgenic Arabidopsis seedlings and potato tuber buds. The sucrose concentration of transgenic potato tubers and tuber buds was enhanced compared with that of WT plants. Furthermore, sucrose concentration in tubers was higher than that in tuber buds. Although there was no direct evidence to support Fuglsang's hypothetical model regarding the effects of H(+)-PPase on sucrose phloem loading, we speculated that sucrose concentration was increased in tuber buds owing to the increased concentration in tubers. Therefore, overexpressed MtVP1 enhanced sucrose accumulation of source organs, which might enhance sucrose transport to sink organs, thus affecting anthocyanin biosynthesis.

  12. 2008 annual merit review

    Energy Technology Data Exchange (ETDEWEB)

    None, None

    2009-01-18

    The 2008 DOE Vehicle Technologies Program Annual Merit Review was held February 25-28, 2008 in Bethesda, Maryland. The review encompassed all of the work done by the Vehicle Technologies Program: a total of 280 individual activities were reviewed, by a total of just over 100 reviewers. A total of 1,908 individual review responses were received for the technical reviews, and an additional 29 individual review responses were received for the plenary session review.

  13. GSF - annual report 1976

    International Nuclear Information System (INIS)

    1976-01-01

    The annual report of the GSF for 1976 describes in brief contributions and surveys the activities of the institutes for biology, microbiology, radiation botany, biochemistry, hematology, medical data processing, ecological chemistry, radiation protection, radiohydrometry, underground disposal, as well as the activities of associated departments and activities of the special departments for algae R+D, for toxicology, for coherent optics and of the physical-technical department. (HK) [de

  14. NIKHEF annual report 1983

    International Nuclear Information System (INIS)

    1984-01-01

    This annual report of NIKHEF, Amsterdam (Netherlands) describes experiments carried out at CERN (Geneve), DESY (Hamburg) viz. WA25; CHARM-collaboration; ACCMOR experiments; proton-antiproton collision; LEAR; MARK-J; Crystal Ball experiment; HERA. For the nuclear physics section, experiments are described on electro-excitation of nuclei; pion and muon physics. Theoretical studies are listed concerning electromagnetic interactions in the sigma-omega model and delta-nuclei dynamics. A radiochemical and technical part concludes the report. (Auth.)

  15. 7 CFR 3430.55 - Technical reporting.

    Science.gov (United States)

    2010-01-01

    ... required to submit other technical reports or submit the CRIS reports more frequently than annually... 7 Agriculture 15 2010-01-01 2010-01-01 false Technical reporting. 3430.55 Section 3430.55... ASSISTANCE PROGRAMS-GENERAL AWARD ADMINISTRATIVE PROVISIONS Post-Award and Closeout § 3430.55 Technical...

  16. Chemical Technology Division annual technical report 1989

    Energy Technology Data Exchange (ETDEWEB)

    1990-03-01

    Highlights of the Chemical Technology (CMT) Division's activities during 1989 are presented. In this period, CMT conducted research and development in the following areas: (1) electrochemical technology, including high-performance batteries (mainly lithium/iron sulfide and sodium/metal chloride), aqueous batteries (lead-acid and nickel/iron), and advanced fuel cells with molten carbonate and solid oxide electrolytes: (2) coal utilization, including the heat and seed recovery technology for coal-fired magnetohydrodynamics plants and the technology for fluidized-bed combustion; (3) methods for recovery of energy from municipal waste and techniques for treatment of hazardous organic waste; (4) nuclear technology related to a process for separating and recovering transuranic elements from nuclear waste and for producing {sup 99}Mo from low-enriched uranium targets, the recovery processes for discharged fuel and the uranium blanket in a sodium-cooled fast reactor (the Integral Fast Reactor), and waste management; and (5) physical chemistry of selected materials in environments simulating those of fission and fusion energy systems. The Division also has a program in basic chemistry research in the areas of fluid catalysis for converting small molecules to desired products; materials chemistry for superconducting oxides and associated and ordered solutions at high temperatures; interfacial processes of importance to corrosion science, high-temperature superconductivity, and catalysis; and the geochemical processes responsible for trace-element migration within the earth's crust. The Division continued to be administratively responsible for and the major user of the Analytical Chemistry Laboratory at Argonne National Laboratory (ANL).

  17. Chemical Technology Division annual technical report, 2001

    International Nuclear Information System (INIS)

    Lewis, D.; Gay, E. C.; Miller, J. C.; Boparai, A. S.

    2002-01-01

    The Chemical Technology Division (CMT) is one of eight engineering research divisions within Argonne National Laboratory, one of the U.S. government's oldest and largest research laboratories. The University of Chicago oversees the laboratory on behalf of the U.S. Department of Energy (DOE). Argonne's mission is to conduct basic scientific research, to operate national scientific facilities, to enhance the nation's energy resources, and to develop better ways to manage environmental problems. Argonne has the further responsibility of strengthening the nation's technology base by developing innovative technology and transferring it to industry. CMT is a diverse early-stage engineering organization, specializing in the treatment of spent nuclear fuel, development of advanced electrochemical power sources, and management of both high- and low-level nuclear wastes. Although this work is often indistinguishable from basic research, our efforts are directed toward the practical devices and processes that are covered by Argonne's mission. Additionally, the Division operates the Analytical Chemistry Laboratory and Environment, Safety, and Health Analytical Chemistry services, which provide a broad range of analytical services to Argonne and other organizations. The Division is multidisciplinary. Its people have formal training as ceramists; physicists; material scientists; electrical, mechanical, chemical, and nuclear engineers; and chemists. They have experience working in academia; urban planning; and the petroleum, aluminum, and automotive industries. Their skills include catalysis, ceramics, electrochemistry, metallurgy, nuclear magnetic resonance spectroscopy, and petroleum refining, as well as the development of nuclear waste forms, batteries, and high-temperature super-conductors. The Division's wide-ranging expertise finds ready application in solving energy and environmental problems. Division personnel are frequently called on by governmental and industrial organizations for advice and contributions to problem solving in areas that intersect present and past CMT programs and activities. Currently, CMT is engaged in the development of several technologies of national importance. Included among them are: Advanced lithium-ion and lithium-polymer batteries for transportation and other applications; Fuel cells, with an emphasis on the use of an oxidative reformer and gasoline as the fuel supply; Stable nuclear waste forms suitable for storage in a geological repository; and Electrochemical and pyrochemical processes for the disposition of spent nuclear fuel

  18. Chemical Engineering Division annual technical report, 1980

    International Nuclear Information System (INIS)

    Burris, L.; Webster, D.S.; Barney, D.L.; Cafasso, F.A.; Steindler, M.J.

    1981-06-01

    Highlights of the Chemical Engineering (CEN) Division's activities during 1980 are presented. In this period, CEN conducted research and development in the following areas: (1) rechargeable lithium-aluminum/iron sulfide batteries for electric vehicles and other applications; (2) ambient-temperature batteries - improved lead-acid, nickel/zinc, and nickel/iron - for electric vehicles; (3) energy-efficient industrial electrochemical processes; (4) molten carbonate fuel cells for use by electric utilities; (5) coal technology, mainly fluidized-bed combustion of coal in the presence of SO 2 sorbent of limestone; (6) heat- and seed-recovery technology for open-cycle magnetohydrodynamic systems; (7) solar energy collectors and thermal energy storage; (8) fast breeder reactor chemistry research - chemical support of reactor safety studies, chemistry of irradiated fuels, and sodium technology; (9) fuel cycle technology - management of nuclear wastes, reprocessing of nuclear fuels, and proof-of-breeding studies for the Light Water Breeder Reactor; and (10) magnetic fusion research - systems analysis and engineering experimentation, materials research, and neutron dosimetry and damage analysis. The CEN Division also has a basic energy sciences program, which includes experimental and theoretical research on (1) the catalytic hydrogenation of carbon monoxide and methanol homologation, (2) the thermodynamic properties of a wide variety of inorganic and organic materials, (3) significant mechanisms for the formation of atmospheric sulfate and nitrogen-bearing aerosols, (4) processes occurring at electrodes and in electrolytes, and (5) the physical properties of salt vapors. In addition, the Division operated the Central Analytical Chemistry Laboratory

  19. Chemical Technology Division annual technical report 1984

    International Nuclear Information System (INIS)

    1985-02-01

    In this period, CMT conducted research and development in the following areas: (1) advanced batteries - mainly lithium alloy/metal sulfide and sodium/sulfur for electric vehicles; (2) aqueous batteries - mainly improved lead-acid and nickel/iron for electric vehicles; (3) advanced fuel cells with molten carbonate or solid oxide electrolytes; (4) coal utilization, including the heat and seed recovery technology for coal-fired magnetohydrodynamic plants and the technology for pressurized fluidized-bed combustors; (5) methodologies for recovery of energy from municipal waste; (6) solid and liquid desiccants that allow moisture to be removed with a minium of energy; (7) nuclear technology related to waste management, proof of breeding for a light water reactor, and the recovery processes for discharged fuel and the uranium blanket in a sodium-cooled fast reactor; and (8) physical chemistry of selected materials in environments simulating those of fission, fusion, and other energy systems. The Division also has a program in basic chemistry research in the areas of fluid catalysis for converting abundant raw materials to desired products; materials chemistry of liquids and vapors at high temperatures; interfacial processes of importance to corrosion science, surface science, and catalysis; atmospheric chemistry, most notably SO 2 oxidation mechanisms; and the thermochemistry of zeolites, related silicates, and inorganic compounds

  20. Inertial fusion research. Annual technical report, 1984

    International Nuclear Information System (INIS)

    Larsen, J.T.; Terry, N.C.

    1985-03-01

    This report contains research progress during this period on each of the following 5 areas: (1) parametric instabilities, (2) cryogenic implosion experiments, (3) x-ray laser experiments, (4) XCALIBR, an effective soft x-ray calibration facility, and (5) DELPHI- a new hydrodynamics code, (6) polymer technology, (7) glass shell technology, (8) shell production facility, (9) cryogenic technology, (10) characterization and quality assurance, and (11) coating technology

  1. Chemical Technology Division annual technical report, 1990

    International Nuclear Information System (INIS)

    1991-05-01

    Highlights of the Chemical Technology (CMT) Division's activities during 1990 are presented. In this period, CMT conducted research and development in the following areas: (1) electrochemical technology, including advanced batteries and fuel cells; (2) technology for coal- fired magnetohydrodynamics and fluidized-bed combustion; (3) methods for recovery of energy from municipal waste and techniques for treatment of hazardous organic waste; (4) the reaction of nuclear waste glass and spent fuel under conditions expected for a high-level waste repository; (5) processes for separating and recovering transuranic elements from nuclear waste streams, concentrating plutonium solids in pyrochemical residues by aqueous biphase extraction, and treating natural and process waters contaminated by volatile organic compounds; (6) recovery processes for discharged fuel and the uranium blanket in the Integral Fast Reactor (IFR); (7) processes for removal of actinides in spent fuel from commercial water-cooled nuclear reactors and burnup in IFRs; and (8) physical chemistry of selected materials in environments simulating those of fission and fusion energy systems. The Division also has a program in basic chemistry research in the areas of fluid catalysis for converting small molecules to desired products; materials chemistry for superconducting oxides and associated and ordered solutions at high temperatures; interfacial processes of importance to corrosion science, high-temperature superconductivity, and catalysis; and the geochemical processes responsible for trace-element migration within the earth's crust. The Analytical Chemistry Laboratory in CMT provides a broad range of analytical chemistry support services to the scientific and engineering programs at Argonne National Laboratory (ANL). 66 refs., 69 figs., 6 tabs

  2. Chemical Technology Division annual technical report, 1993

    Energy Technology Data Exchange (ETDEWEB)

    Battles, J.E.; Myles, K.M.; Laidler, J.J.; Green, D.W.

    1994-04-01

    Chemical Technology (CMT) Division this period, conducted research and development in the following areas: advanced batteries and fuel cells; fluidized-bed combustion and coal-fired magnetohydrodynamics; treatment of hazardous waste and mixed hazardous/radioactive waste; reaction of nuclear waste glass and spent fuel under conditions expected for an unsaturated repository; separating and recovering transuranic elements, concentrating radioactive waste streams with advanced evaporators, and producing {sup 99}Mo from low-enriched uranium; recovering actinide from IFR core and blanket fuel in removing fission products from recycled fuel, and disposing removal of actinides in spent fuel from commercial water-cooled nuclear reactors; and physical chemistry of selected materials in environments simulating those of fission and fusion energy systems. The Division also conducts basic research in catalytic chemistry associated with molecular energy resources and novel ceramic precursors; materials chemistry of superconducting oxides, electrified metal/solution interfaces, molecular sieve structures, thin-film diamond surfaces, effluents from wood combustion, and molten silicates; and the geochemical processes involved in water-rock interactions. The Analytical Chemistry Laboratory in CMT also provides a broad range of analytical chemistry support.

  3. Chemical Technology Division annual technical report 1989

    International Nuclear Information System (INIS)

    1990-03-01

    Highlights of the Chemical Technology (CMT) Division's activities during 1989 are presented. In this period, CMT conducted research and development in the following areas: (1) electrochemical technology, including high-performance batteries (mainly lithium/iron sulfide and sodium/metal chloride), aqueous batteries (lead-acid and nickel/iron), and advanced fuel cells with molten carbonate and solid oxide electrolytes: (2) coal utilization, including the heat and seed recovery technology for coal-fired magnetohydrodynamics plants and the technology for fluidized-bed combustion; (3) methods for recovery of energy from municipal waste and techniques for treatment of hazardous organic waste; (4) nuclear technology related to a process for separating and recovering transuranic elements from nuclear waste and for producing 99 Mo from low-enriched uranium targets, the recovery processes for discharged fuel and the uranium blanket in a sodium-cooled fast reactor (the Integral Fast Reactor), and waste management; and (5) physical chemistry of selected materials in environments simulating those of fission and fusion energy systems. The Division also has a program in basic chemistry research in the areas of fluid catalysis for converting small molecules to desired products; materials chemistry for superconducting oxides and associated and ordered solutions at high temperatures; interfacial processes of importance to corrosion science, high-temperature superconductivity, and catalysis; and the geochemical processes responsible for trace-element migration within the earth's crust. The Division continued to be administratively responsible for and the major user of the Analytical Chemistry Laboratory at Argonne National Laboratory (ANL)

  4. Chemical Technology Division. Annual technical report, 1995

    Energy Technology Data Exchange (ETDEWEB)

    Laidler, J.J.; Myles, K.M.; Green, D.W.; McPheeters, C.C.

    1996-06-01

    Highlights of the Chemical Technology (CMT) Division`s activities during 1995 are presented. In this period, CMT conducted research and development in the following areas: (1) electrochemical technology, including advanced batteries and fuel cells; (2) methods for treatment of hazardous waste and mixed hazardous/radioactive waste; (3) the reaction of nuclear waste glass and spent fuel under conditions expected for an unsaturated repository; (4) processes for separating and recovering selected elements from waste streams, concentrating low-level radioactive waste streams with advanced evaporator technology, and producing {sup 99}Mo from low-enriched uranium; (5) electrometallurgical treatment of different types of spent nuclear fuel in storage at Department of Energy sites; and (6) physical chemistry of selected materials in environments simulating those of fission and fusion energy systems.

  5. Chemical Technology Division annual technical report, 1993

    International Nuclear Information System (INIS)

    Battles, J.E.; Myles, K.M.; Laidler, J.J.; Green, D.W.

    1994-04-01

    Chemical Technology (CMT) Division this period, conducted research and development in the following areas: advanced batteries and fuel cells; fluidized-bed combustion and coal-fired magnetohydrodynamics; treatment of hazardous waste and mixed hazardous/radioactive waste; reaction of nuclear waste glass and spent fuel under conditions expected for an unsaturated repository; separating and recovering transuranic elements, concentrating radioactive waste streams with advanced evaporators, and producing 99 Mo from low-enriched uranium; recovering actinide from IFR core and blanket fuel in removing fission products from recycled fuel, and disposing removal of actinides in spent fuel from commercial water-cooled nuclear reactors; and physical chemistry of selected materials in environments simulating those of fission and fusion energy systems. The Division also conducts basic research in catalytic chemistry associated with molecular energy resources and novel ceramic precursors; materials chemistry of superconducting oxides, electrified metal/solution interfaces, molecular sieve structures, thin-film diamond surfaces, effluents from wood combustion, and molten silicates; and the geochemical processes involved in water-rock interactions. The Analytical Chemistry Laboratory in CMT also provides a broad range of analytical chemistry support

  6. Chemical Technology Division. Annual technical report, 1995

    International Nuclear Information System (INIS)

    Laidler, J.J.; Myles, K.M.; Green, D.W.; McPheeters, C.C.

    1996-06-01

    Highlights of the Chemical Technology (CMT) Division's activities during 1995 are presented. In this period, CMT conducted research and development in the following areas: (1) electrochemical technology, including advanced batteries and fuel cells; (2) methods for treatment of hazardous waste and mixed hazardous/radioactive waste; (3) the reaction of nuclear waste glass and spent fuel under conditions expected for an unsaturated repository; (4) processes for separating and recovering selected elements from waste streams, concentrating low-level radioactive waste streams with advanced evaporator technology, and producing 99 Mo from low-enriched uranium; (5) electrometallurgical treatment of different types of spent nuclear fuel in storage at Department of Energy sites; and (6) physical chemistry of selected materials in environments simulating those of fission and fusion energy systems

  7. Accelerator Physics Branch annual technical report, 1989

    International Nuclear Information System (INIS)

    Hulbert, J.A.

    1990-08-01

    The report describes, in a series of separate articles, the achievements of the Accelerator Physics Branch for the calendar year 1989. Work in basic problems of accelerator physics including ion sources, high-duty-factor rf quadrupoles, coupling effects in standing wave linacs and laser acceleration is outlined. A proposal for a synchrotron light source for Canada is described. Other articles cover the principal design features of the IMPELA industrial electron linac prototype, the cavities developed for the HERA complex at DESY, Hamburg, West Germany, and further machine projects that have been completed

  8. SERI biomass program annual technical report: 1982

    Energy Technology Data Exchange (ETDEWEB)

    Bergeron, P.W.; Corder, R.E.; Hill, A.M.; Lindsey, H.; Lowenstein, M.Z.

    1983-02-01

    The biomass with which this report is concerned includes aquatic plants, which can be converted into liquid fuels and chemicals; organic wastes (crop residues as well as animal and municipal wastes), from which biogas can be produced via anerobic digestion; and organic or inorganic waste streams, from which hydrogen can be produced by photobiological processes. The Biomass Program Office supports research in three areas which, although distinct, all use living organisms to create the desired products. The Aquatic Species Program (ASP) supports research on organisms that are themselves processed into the final products, while the Anaerobic Digestion (ADP) and Photo/Biological Hydrogen Program (P/BHP) deals with organisms that transform waste streams into energy products. The P/BHP is also investigating systems using water as a feedstock and cell-free systems which do not utilize living organisms. This report summarizes the progress and research accomplishments of the SERI Biomass Program during FY 1982.

  9. Annual technical report. PV domestic field trial

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    2002-07-01

    This report describes progress at the first five sites of the UK photovoltaic (PV) domestic field trial. All five sites are generating electricity, but one has not yet been commissioned and two sites are not yet monitoring performance. The BedZED development has roof-mounted PV modules and PV cells installed in sealed double-glazing. Solar slates/tiles have been installed at the Laing Homes development in Montagu Road, where the designer has sought to minimise the visual impact of the PV system on the roofs. At Hunters Moon, PV modules have been retrofitted and some unforeseen difficulties have arisen. PV is an integral part of the roof design at the state-of-the-art low energy development by Integer Houses at Greenfields. Corn Croft uses a British mounting system to facilitate integration of the modules flush with the roof. Installation issues and the progress of the trial are discussed.

  10. Inertial fusion research. Annual technical report, 1982

    International Nuclear Information System (INIS)

    Solomon, D.E.; Loughry, B.W.; Terry, N.C.

    1982-01-01

    This report is presented in three chapters: (1) experimental work, (2) target technology, and (3) theory and computation. The experimental work was on the following: (1) transport in spherical geometry, (2) cryogenic implosions, (3) x-ray spectroscopy, and (4) lasers and diagnostics. Target studies were conducted on glass shells, radiography, cryogenics, and fabrication

  11. Chemical Technology Division annual technical report, 2001

    International Nuclear Information System (INIS)

    Lewis, D.; Gay, E. C.; Miller, J. C.; Boparai, A. S.

    2002-01-01

    The Chemical Technology Division (CMT) is one of eight engineering research divisions within Argonne National Laboratory, one of the U.S. government's oldest and largest research laboratories. The University of Chicago oversees the laboratory on behalf of the U.S. Department of Energy (DOE). Argonne's mission is to conduct basic scientific research, to operate national scientific facilities, to enhance the nation's energy resources, and to develop better ways to manage environmental problems. Argonne has the further responsibility of strengthening the nation's technology base by developing innovative technology and transferring it to industry. CMT is a diverse early-stage engineering organization, specializing in the treatment of spent nuclear fuel, development of advanced electrochemical power sources, and management of both high- and low-level nuclear wastes. Although this work is often indistinguishable from basic research, our efforts are directed toward the practical devices and processes that are covered by Argonne's mission. Additionally, the Division operates the Analytical Chemistry Laboratory and Environment, Safety, and Health Analytical Chemistry services, which provide a broad range of analytical services to Argonne and other organizations. The Division is multidisciplinary. Its people have formal training as ceramists; physicists; material scientists; electrical, mechanical, chemical, and nuclear engineers; and chemists. They have experience working in academia; urban planning; and the petroleum, aluminum, and automotive industries. Their skills include catalysis, ceramics, electrochemistry, metallurgy, nuclear magnetic resonance spectroscopy, and petroleum refining, as well as the development of nuclear waste forms, batteries, and high-temperature superconductors

  12. Chemical Technology Division annual technical report, 1990

    Energy Technology Data Exchange (ETDEWEB)

    1991-05-01

    Highlights of the Chemical Technology (CMT) Division's activities during 1990 are presented. In this period, CMT conducted research and development in the following areas: (1) electrochemical technology, including advanced batteries and fuel cells; (2) technology for coal- fired magnetohydrodynamics and fluidized-bed combustion; (3) methods for recovery of energy from municipal waste and techniques for treatment of hazardous organic waste; (4) the reaction of nuclear waste glass and spent fuel under conditions expected for a high-level waste repository; (5) processes for separating and recovering transuranic elements from nuclear waste streams, concentrating plutonium solids in pyrochemical residues by aqueous biphase extraction, and treating natural and process waters contaminated by volatile organic compounds; (6) recovery processes for discharged fuel and the uranium blanket in the Integral Fast Reactor (IFR); (7) processes for removal of actinides in spent fuel from commercial water-cooled nuclear reactors and burnup in IFRs; and (8) physical chemistry of selected materials in environments simulating those of fission and fusion energy systems. The Division also has a program in basic chemistry research in the areas of fluid catalysis for converting small molecules to desired products; materials chemistry for superconducting oxides and associated and ordered solutions at high temperatures; interfacial processes of importance to corrosion science, high-temperature superconductivity, and catalysis; and the geochemical processes responsible for trace-element migration within the earth's crust. The Analytical Chemistry Laboratory in CMT provides a broad range of analytical chemistry support services to the scientific and engineering programs at Argonne National Laboratory (ANL). 66 refs., 69 figs., 6 tabs.

  13. Saarland and Rheinland-Pfalz Mines Inspectorate. Annual report 1996. Economic and technical aspects, industrial safety and environmental protection, statistics, activities of the mining authorities; Oberbergamt fuer das Saarland und das Land Rheinland-Pfalz. Jahresbericht 1996. Bergwirtschaft, Bergtechnik, Arbeitsschutz, Umweltschutz, Statistiken, Taetigkeiten der Bergbehoerden

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1998-04-01

    The annual report of the Saarland and Rheinland-Pfalz Mines Inspectorate outlines the economic and technical developments in mining in these two German states as well as the activities of the mining authorities in all fields of mining. (orig.) [Deutsch] Der Jahresbericht des Oberbergamtes fuer das Saarland und das Land Rheinland-Pfalz gibt einen Ueberblick zur bergwirtschaftlichen und bergtechnischen Entwicklung in beiden Bundeslaendern und vermittelt einen umfassenden Einblick in die Taetigkeiten der Bergbehoerden in den vielfaeltigen Bergbauzweigen. (orig.)

  14. Technical writing versus technical writing

    Science.gov (United States)

    Dillingham, J. W.

    1981-01-01

    Two terms, two job categories, 'technical writer' and 'technical author' are discussed in terms of industrial and business requirements and standards. A distinction between 'technical writing' and technical 'writing' is made. The term 'technical editor' is also considered. Problems inherent in the design of programs to prepare and train students for these jobs are discussed. A closer alliance between industry and academia is suggested as a means of preparing students with competent technical communication skills (especially writing and editing skills) and good technical skills.

  15. Annual Report: Unconventional Fossil Energy Resource Program (30 September 2013)

    Energy Technology Data Exchange (ETDEWEB)

    Soong, Yee [National Energy Technology Lab. (NETL), Pittsburgh, PA, (United States); Guthrie, George [National Energy Technology Lab. (NETL), Pittsburgh, PA, (United States)

    2013-09-30

    Yee Soong, Technical Coordinator, George Guthrie, Focus Area Lead, UFER Annual Report, NETL-TRS-UFER-2013, NETL Technical Report Series, U.S. Department of Energy, National Energy Technology Laboratory, Pittsburgh, PA, 2013, p 14.

  16. Salt tolerance and activity of antioxidative enzymes of transgenic finger millet overexpressing a vacuolar H(+)-pyrophosphatase gene (SbVPPase) from Sorghum bicolor.

    Science.gov (United States)

    Anjaneyulu, Ediga; Reddy, Palle Surender; Sunita, Merla Srilakshmi; Kishor, Polavarapu B Kavi; Meriga, Balaji

    2014-06-15

    A vacuolar proton pyrophosphatase cDNA clone was isolated from Sorghum bicolor (SbVPPase) using end-to-end gene-specific primer amplification. It showed 80-90% homology at the nucleotide and 85-95% homology at the amino acid level with other VPPases. The gene was introduced into expression vector pCAMBIA1301 under the control of the cauliflower mosaic virus 35S (CaMV35S) promoter and transformed into Agrobacterium tumifaciens strain LBA4404 to infect embryogenic calli of finger millet (Eleusine coracana). Successful transfer of SbVPPase was confirmed by a GUS histochemical assay and PCR analysis. Both, controls and transgenic plants were subjected to 100 and 200mM NaCl and certain biochemical and physiological parameters were studied. Relative water content (RWC), plant height, leaf expansion, finger length and width and grain weight were severely reduced (50-70%), and the flowering period was delayed by 20% in control plants compared to transgenic plants under salinity stress. With increasing salt stress, the proline and chlorophyll contents as well as the enzyme activities of superoxide dismutase (SOD), catalase (CAT), ascorbate peroxidase (APX), guaiacol peroxidase (GPX) and glutathione reductase (GR) increased by 25-100% in transgenics, while malondialdehyde (MDA) showed a 2-4-fold decrease. The increased activities of antioxidant enzymes and the reduction in the MDA content suggest efficient scavenging of reactive oxygen species (ROS) in transgenics and, as a consequence, probably alleviation of salt stress. Also, the leaf tissues of the transgenics accumulated 1.5-2.5-fold higher Na(+) and 0.4-0.8-fold higher K(+) levels. Together, these results clearly demonstrate that overexpression of SbVPPase in transgenic finger millet enhances the plant's performance under salt stress. Copyright © 2014 Elsevier GmbH. All rights reserved.

  17. Expression of the Arabidopsis vacuolar H+-pyrophosphatase gene (AVP1) improves the shoot biomass of transgenic barley and increases grain yield in a saline field

    KAUST Repository

    Schilling, Rhiannon K.

    2013-11-22

    Cereal varieties with improved salinity tolerance are needed to achieve profitable grain yields in saline soils. The expression of AVP1, an Arabidopsis gene encoding a vacuolar proton pumping pyrophosphatase (H+-PPase), has been shown to improve the salinity tolerance of transgenic plants in greenhouse conditions. However, the potential for this gene to improve the grain yield of cereal crops in a saline field has yet to be evaluated. Recent advances in high-throughput nondestructive phenotyping technologies also offer an opportunity to quantitatively evaluate the growth of transgenic plants under abiotic stress through time. In this study, the growth of transgenic barley expressing AVP1 was evaluated under saline conditions in a pot experiment using nondestructive plant imaging and in a saline field trial. Greenhouse-grown transgenic barley expressing AVP1 produced a larger shoot biomass compared to segregants, as determined by an increase in projected shoot area, when grown in soil with 150 mm NaCl. This increase in shoot biomass of transgenic AVP1 barley occurred from an early growth stage and also in nonsaline conditions. In a saline field, the transgenic barley expressing AVP1 also showed an increase in shoot biomass and, importantly, produced a greater grain yield per plant compared to wild-type plants. Interestingly, the expression of AVP1 did not alter barley leaf sodium concentrations in either greenhouse- or field-grown plants. This study validates our greenhouse-based experiments and indicates that transgenic barley expressing AVP1 is a promising option for increasing cereal crop productivity in saline fields. © 2013 Society for Experimental Biology, Association of Applied Biologists and John Wiley & Sons Ltd.

  18. Expression of the Arabidopsis vacuolar H+-pyrophosphatase gene (AVP1) improves the shoot biomass of transgenic barley and increases grain yield in a saline field

    KAUST Repository

    Schilling, Rhiannon K.; Marschner, Petra; Shavrukov, Yuri N.; Berger, Bettina; Tester, Mark A.; Roy, Stuart John; Plett, Darren Craig

    2013-01-01

    Cereal varieties with improved salinity tolerance are needed to achieve profitable grain yields in saline soils. The expression of AVP1, an Arabidopsis gene encoding a vacuolar proton pumping pyrophosphatase (H+-PPase), has been shown to improve the salinity tolerance of transgenic plants in greenhouse conditions. However, the potential for this gene to improve the grain yield of cereal crops in a saline field has yet to be evaluated. Recent advances in high-throughput nondestructive phenotyping technologies also offer an opportunity to quantitatively evaluate the growth of transgenic plants under abiotic stress through time. In this study, the growth of transgenic barley expressing AVP1 was evaluated under saline conditions in a pot experiment using nondestructive plant imaging and in a saline field trial. Greenhouse-grown transgenic barley expressing AVP1 produced a larger shoot biomass compared to segregants, as determined by an increase in projected shoot area, when grown in soil with 150 mm NaCl. This increase in shoot biomass of transgenic AVP1 barley occurred from an early growth stage and also in nonsaline conditions. In a saline field, the transgenic barley expressing AVP1 also showed an increase in shoot biomass and, importantly, produced a greater grain yield per plant compared to wild-type plants. Interestingly, the expression of AVP1 did not alter barley leaf sodium concentrations in either greenhouse- or field-grown plants. This study validates our greenhouse-based experiments and indicates that transgenic barley expressing AVP1 is a promising option for increasing cereal crop productivity in saline fields. © 2013 Society for Experimental Biology, Association of Applied Biologists and John Wiley & Sons Ltd.

  19. Annual report 1991-1992

    International Nuclear Information System (INIS)

    1992-01-01

    The Annual Report 1991-92 contains an update on the NRPB's role in international and national standards, the technical services provided by the NRPB, their work on environmental, biomedical and physical sciences, the status of NRPB publications giving advice, the NRPB's finances, its senior directing staff and finally NRPB members. (UK)

  20. Renewable energy annual 1995

    International Nuclear Information System (INIS)

    1995-12-01

    The Renewable Energy Annual 1995 is the first in an expected series of annual reports the Energy Information Administration (EIA) intends to publish to provide a comprehensive assessment of renewable energy. This report presents the following information on the history, status, and prospects of renewable energy data: estimates of renewable resources; characterizations of renewable energy technologies; descriptions of industry infrastructures for individual technologies; evaluations of current market status; and assessments of near-term prospects for market growth. An international section is included, as well as two feature articles that discuss issues of importance for renewable energy as a whole. The report also contains a number of technical appendices and a glossary. The renewable energy sources included are biomass (wood), municipal solid waste, biomass-derived liquid fuels, geothermal, wind, and solar and photovoltaic

  1. Renewable energy annual 1995

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1995-12-01

    The Renewable Energy Annual 1995 is the first in an expected series of annual reports the Energy Information Administration (EIA) intends to publish to provide a comprehensive assessment of renewable energy. This report presents the following information on the history, status, and prospects of renewable energy data: estimates of renewable resources; characterizations of renewable energy technologies; descriptions of industry infrastructures for individual technologies; evaluations of current market status; and assessments of near-term prospects for market growth. An international section is included, as well as two feature articles that discuss issues of importance for renewable energy as a whole. The report also contains a number of technical appendices and a glossary. The renewable energy sources included are biomass (wood), municipal solid waste, biomass-derived liquid fuels, geothermal, wind, and solar and photovoltaic.

  2. Nagra annual report 2013

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    2014-07-01

    This annual report made by the Swiss National Cooperative for the Disposal of Radioactive Waste (NAGRA) takes a look at the cooperative’s activities and work done in 2013. Nagra’s task is recapitulated. Developments in 2013 concerning legislation, inventories of radioactive materials, sectorial planning and scientific and technical aspects are examined. Work done in the rock laboratories, in the public relations sector and consulting areas is looked at. Nagra’s organizational structure with its management, commissions and auditors is commented on and an organigram of the head office is presented. On the financial side of things, the annual financial statement with incomes, cash flow and accumulated accounts is presented as is the report made by the statutory auditors. An appendix to the report contains details on waste inventories and volumes, a list publications made in 2012 as well as Internet addresses and a glossary.

  3. Nagra annual report 2013

    International Nuclear Information System (INIS)

    2014-01-01

    This annual report made by the Swiss National Cooperative for the Disposal of Radioactive Waste (NAGRA) takes a look at the cooperative’s activities and work done in 2013. Nagra’s task is recapitulated. Developments in 2013 concerning legislation, inventories of radioactive materials, sectorial planning and scientific and technical aspects are examined. Work done in the rock laboratories, in the public relations sector and consulting areas is looked at. Nagra’s organizational structure with its management, commissions and auditors is commented on and an organigram of the head office is presented. On the financial side of things, the annual financial statement with incomes, cash flow and accumulated accounts is presented as is the report made by the statutory auditors. An appendix to the report contains details on waste inventories and volumes, a list publications made in 2012 as well as Internet addresses and a glossary

  4. Uranium industry annual 1998

    International Nuclear Information System (INIS)

    1999-01-01

    The Uranium Industry Annual 1998 (UIA 1998) provides current statistical data on the US uranium industry's activities relating to uranium raw materials and uranium marketing. It contains data for the period 1989 through 2008 as collected on the Form EIA-858, ''Uranium Industry Annual Survey.'' Data provides a comprehensive statistical characterization of the industry's activities for the survey year and also include some information about industry's plans and commitments for the near-term future. Data on uranium raw materials activities for 1989 through 1998, including exploration activities and expenditures, EIA-estimated reserves, mine production of uranium, production of uranium concentrate, and industry employment, are presented in Chapter 1. Data on uranium marketing activities for 1994 through 2008, including purchases of uranium and enrichment services, enrichment feed deliveries, uranium fuel assemblies, filled and unfilled market requirements, and uranium inventories, are shown in Chapter 2. The methodology used in the 1998 survey, including data edit and analysis, is described in Appendix A. The methodologies for estimation of resources and reserves are described in Appendix B. A list of respondents to the ''Uranium Industry Annual Survey'' is provided in Appendix C. The Form EIA-858 ''Uranium Industry Annual Survey'' is shown in Appendix D. For the readers convenience, metric versions of selected tables from Chapters 1 and 2 are presented in Appendix E along with the standard conversion factors used. A glossary of technical terms is at the end of the report. 24 figs., 56 tabs

  5. Annual report 1984

    International Nuclear Information System (INIS)

    1985-01-01

    In this annual report of NIKHEF Amsterdam (Netherlands) research programs of high-energy physics, nuclear physics and radiochemistry are described. Concerning the high-energy physics section (section H) it contains short accounts of experiments carried out at CERN (Geneva) with the Super Proton Synchrotron (WA25, ACCMOR, EHS, CHARM), the proton-antiproton collider (SppS) and LEAR, experiments performed with the DESY (Hamburg) accelerators (Crystal-ball, MARK-J, HERA), the SLAC and LEP experiments and an overview of the activities of the theory group and the technical and instrumentation groups. As for the nuclear physics section (K), short descriptions and (preliminary) results are presented of electron-excitation studies and experiments with pions, muons and antiprotons. Theoretical studies include Coulomb sum rule, quark-bag models, pion-nucleon interaction and the Delta-hole model. A radiochemical and technical part concludes the report. (Auth.)

  6. SKB annual report 1988

    International Nuclear Information System (INIS)

    1989-12-01

    This is the annual report on the activities of the Swedish Nuclear Fuel and Waste Management Co, SKB. It contains in part 1 an overview of SKB activities in different fields. Part 2 gives a description of the research and development work on nuclear waste disposal performed during 1988. Lectures and publications during 1988 as well as reports issued in the SKB technical report series are listed in part 3. Part 4 contains the summaries of all technical reports issued during 1988. SKB is in charge of a comprehensive research and development program on geological disposal of nuclear waste. The total cost for R and D during 1988 was 123.4 MSEK of which 19.3 MSEK came from participants outside Sweden

  7. Annual report to ECOSOC

    International Nuclear Information System (INIS)

    1962-01-01

    The development of the work of the International Atomic Energy Agency during the past year is outlined in the Agency's latest annual report to the Economic and Social Council of the United Nations (ECOSOC). The report covers the period 1 April 1961 to 31 March 1962. The report gives an account of scientific and technical work in the three principal fields of interest to the Agency, namely (i) nuclear power, reactors, fuels and materials, (ii) radioisotopes and radiation, and (iii) protection against radiation. The programmes and activities are then summarized in three sections representing the three principal forms of the Agency's operations, namely (i) technical assistance, (ii) exchange of information, and (iii) research and development. Some of the main points of the report are reproduced in this article

  8. DANSYNC. Annual report 1996

    Energy Technology Data Exchange (ETDEWEB)

    Als-Nielsen, J

    1997-02-01

    DANSYNC is an organisation of Danish users of hard X-ray synchrotron facilities, funded by The Danish Natural Science Research Council. It was founded in the beginning of 1996, and this is the first Annual Report from DANSYNC. Users span from basic physics at Risoe National Laboratory, Oersted Laboratory and Denmarks Technical University over materials science from Risoe National Laboratory to chemistry and biology at Aarhus University, Copenhagen University and Denmarks Technical University, as well as industrial research represented by Haldor Topsoee A/S and space research at Danish Space Research Institute. We do not have an X-ray synchrotron facility in Denmark, so all of this work is carried out at facilities abroad. Clearly the facility at DESY in Hamburg (HASYLAB and EMBL) is of the greatest significance for Danish synchrotron research. Home page: http://www.dansync.dk/dansync/. (LN).

  9. SKB annual report 1987

    International Nuclear Information System (INIS)

    1988-05-01

    The annual report on the activities of the Swedish Nuclear Fuel and Waste Management contains in part I an overview of SKB activities in different fields. Part II gives a description of the research and development work on nuclear waste disposal performed during 1987. Lectures and publications during 1987 as well as reports issued in the SKB technical report series are listed in part III. Part IV contains the summaries of all technical reports issued during 1987. At Forsmark the first construction phase for the final repository for radioactive waste - SFR - is now completed. The repository is situated in crystalline rock under the Baltic Sea. The first construction phase includes rock caverns for 60 000 m 3 of waste. A second phase for additional 30 000 m 3 is planned to be built and commissioned around the year 2000. (orig./DG)

  10. 2012 NEA Annual Report

    International Nuclear Information System (INIS)

    2013-01-01

    After a message from the Director-General of the Nuclear Energy Agency (NEA, a semi-autonomous body within the OECD) and an overview of the Fukushima accident and NEA follow-up, this annual report presents the various technical programmes in which the NEA is committed. These programmes deal with nuclear development and the fuel cycle, nuclear safety and regulation, radioactive waste management, radiological protection, nuclear science, data bank, legal affairs, joint projects and other cooperative projects. The report then presents activities of the technical secretariat (Generation IV International Forum or GIF, Multinational Design Evaluation Programme or MDEP), and some general information about the NEA (organisational structure, publications in 2012) and about its activities of information and communication activities, and regarding the relationship between nuclear energy and civil society

  11. 1985 annual report

    International Nuclear Information System (INIS)

    1986-01-01

    In this annual report of NIKHEF Amsterdam (Netherlands) research programs of high-energy physics, nuclear physics and radiochemistry are described. Concerning the high-energy physics section (section H) it contains short accounts of experiments carried out at CERN (Geneva) with the Super Proton Synchrotron (WA25, ACCMOR, EHS, CHARM), the proton-antiproton collider (SppS) and LEAR, experiments performed with the DESY (Hamburg) accelerators (Crystal-ball, MARK-J, HERA), the SLAC and LEP experiments and an overview of the activities of the theory group and the technical and instrumentation groups. As for the nuclear physics section (K), short descriptions and (preliminary) results are presented of electron-excitation studies and experiments with pions, muons and antiprotons. Theoretical studies include Coulomb sum rule, sigma-omega model, pion photoproduction and the (e,e'p) reaction. A radiochemical and technical part concludes the report. (Auth.)

  12. DANSYNC. Annual report 1996

    International Nuclear Information System (INIS)

    Als-Nielsen, J.

    1997-02-01

    DANSYNC is an organisation of Danish users of hard X-ray synchrotron facilities, funded by The Danish Natural Science Research Council. It was founded in the beginning of 1996, and this is the first Annual Report from DANSYNC. Users span from basic physics at Risoe National Laboratory, Oersted Laboratory and Denmarks Technical University over materials science from Risoe National Laboratory to chemistry and biology at Aarhus University, Copenhagen University and Denmarks Technical University, as well as industrial research represented by Haldor Topsoee A/S and space research at Danish Space Research Institute. We do not have an X-ray synchrotron facility in Denmark, so all of this work is carried out at facilities abroad. Clearly the facility at DESY in Hamburg (HASYLAB and EMBL) is of the greatest significance for Danish synchrotron research. Home page: http://www.dansync.dk/dansync/. (LN)

  13. Annual report 1975

    International Nuclear Information System (INIS)

    1976-02-01

    The annual report of the PTB for 1975 deals in part 1 with organization and activities of the executive committee and the administration, in the second part with work carried out by the departments mechanics, electric power, heat, optics, acoustics, nuclear physics, reactor radiation, general technical-scientific services, and the institute in Berlin. The second part deals with examinations, authorizations, permits, cooperation, advisory activities and scientific services. Part three presents R and D activities carried out in the nine departments in the form of scientific summaries. (HK) [de

  14. 1996 annual report

    International Nuclear Information System (INIS)

    1996-01-01

    This 1996 issue of the annual report of the French Commissariat a l'Energie Atomique (CEA) gives a general overview of CEA organization, activities, human resources, international relations and external communication with some budgetary informations. The main activities described concern the national defence, the fuel cycle, the nuclear reactors, the condensed matter and life sciences, the advanced technologies, the protection and transfer of knowledge and technologies, the environmental activities, the management and processing of nuclear wastes, the nuclear protection and safety, the technical and scientific information, the teaching and training, the scientific prizes, the committees, councils and commissions. (J.S.)

  15. Annual report 1975

    International Nuclear Information System (INIS)

    1976-01-01

    A survey is presented of: a) Research activities carried out during 1975 within the framework of the scientific sections of the Institute, b) the central technical seπtions and their services, and c) the organizational structure. Enclosed are: 1) Report on the activities of the administrative management, the administration, and general services, 2) a list of all publications and conference reports issued by IPP Garching during 1975, and an annual report by the Institut fuer Plasmaphysik of the University of Stuttgart, an institute financed by IPP Garching. (GG) [de

  16. Institute annual report 2004

    International Nuclear Information System (INIS)

    2005-01-01

    The mission of the ITU (Institute for Transuranium Elements) is to protect the European citizen against risk associated with the handling and storage of highly radioactive elements. The JRC (Joint Research Center) provide customer-driven scientific and technical support for the conception, development, implementation and monitoring of EU policies. In this framework this annual report presents the TU actions in: basic actinide research, spent fuel characterization, safety of nuclear fuels, partitioning and transmutation, alpha-immunotherapy/radiobiology, measurement of radioactivity in the environment, safeguards research and development. (A.L.B.)

  17. Institute annual report 2004

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    2005-07-01

    The mission of the ITU (Institute for Transuranium Elements) is to protect the European citizen against risk associated with the handling and storage of highly radioactive elements. The JRC (Joint Research Center) provide customer-driven scientific and technical support for the conception, development, implementation and monitoring of EU policies. In this framework this annual report presents the TU actions in: basic actinide research, spent fuel characterization, safety of nuclear fuels, partitioning and transmutation, alpha-immunotherapy/radiobiology, measurement of radioactivity in the environment, safeguards research and development. (A.L.B.)

  18. IKF annual report 1983

    International Nuclear Information System (INIS)

    Schmidt-Boecking, H.

    1983-01-01

    This annual report contains extended abstracts about the scientific work performed at the named institute descriptions of the operation of the Van-de-Graaf accelerator facilities of this institute and the work of the technical establishments, as well as a list of publications. The scientific work concerns nuclear structure and nuclear reactions, high energy heavy ion physics, atomic physics with fast ions, nuclear solid state physics, solid-state track detectors, applications of nuclear methods in solid state physics, ion source developments, apparative developments and data processing, as well as interdisciplinary collaborations. See hints under the relevant topics. (HSI) [de

  19. Imagining Technicities

    DEFF Research Database (Denmark)

    Liboriussen, Bjarke; Plesner, Ursula

    2011-01-01

    to the elements of taste and skill. In the final analysis those references were synthesized as five imagined technicities: the architect, the engineer, the client, the Chinese, and the Virtual World native. Because technicities are often assumed and rarely discussed as actants who influence practice, their role......, this article focuses on innovative uses of virtual worlds in architecture. We interviewed architects, industrial designers and other practitioners. Conceptually supported by an understanding of technicity found in Cultural Studies, the interviews were then coded with a focus on interviewees’ references...... in cooperation and development of ICTs seems to pass unnoticed. However, since they are aligned into ICTs, technicities impact innovation....

  20. Heterogeneous Shallow-Shelf Carbonate Buildups in the Paradox Basin, Utah and Colorado: Targets for Increased Oil Production and Reserves Using Horizontal Drilling Techniques. Semi-Annual Technical Progress Report April 6, 2003 - October 5, 2006

    International Nuclear Information System (INIS)

    Thomas C. Chidsey; Kevin McClure; Craig D. Morgan

    2003-01-01

    the upper Ismay zone, where microporosity is well developed. In Bug field, the most productive wells are located structurally downdip from the updip porosity pinch out in the dolomitized lower Desert Creek zone, where micro-box-work porosity is well developed. Microporosity and micro-box-work porosity have the greatest hydrocarbon storage and flow capacity, and potential horizontal drilling target in these fields. Diagenesis is the main control on the quality of Ismay and Desert Creek reservoirs. Most of the carbonates present within the lower Desert Creek and Ismay have retained a marine-influenced carbon isotope geochemistry throughout marine cementation as well as through post-burial recycling of marine carbonate components during dolomitization, stylolitization, dissolution, and late cementation. Meteoric waters do not appear to have had any effect on the composition of the dolomites in these zones. Light oxygen values obtained from reservoir samples for wells located along the margins or flanks of Bug field may be indicative of exposure to higher temperatures, to fluids depleted in 18 O relative to sea water, or to hypersaline waters during burial diagenesis. The samples from Bug field with the lightest oxygen isotope compositions are from wells that have produced significantly greater amounts of hydrocarbons. There is no significant difference between the oxygen isotope compositions from lower Desert Creek dolomite samples in Bug field and the upper Ismay limestones and dolomites from Cherokee field. Carbon isotopic compositions for samples from Patterson Canyon field can be divided into two populations: isotopically heavier mound cement and isotopically lighter oolite and banded cement. Technology transfer activities consisted of exhibiting a booth display of project materials at the annual national convention of the American Association of Petroleum Geologists, a technical presentation, a core workshop, and publications. The project home page was updated on

  1. Forest health monitoring: 2007 national technical report

    Science.gov (United States)

    Barbara L. Conkling

    2011-01-01

    The Forest Health Monitoring Program produces an annual technical report that has two main objectives. The first objective is to present information about forest health from a national perspective. The second objective is to present examples of useful techniques for analyzing forest health data new to the annual national reports and new applications of techniques...

  2. Technical Network

    CERN Multimedia

    2007-01-01

    In order to optimize the management of the Technical Network (TN), to ease the understanding and purpose of devices connected to the TN, and to improve security incident handling, the Technical Network Administrators and the CNIC WG have asked IT/CS to verify the "description" and "tag" fields of devices connected to the TN. Therefore, persons responsible for systems connected to the TN will receive email notifications from IT/CS asking them to add the corresponding information in the network database. Thank you very much for your cooperation. The Technical Network Administrators & the CNIC WG

  3. Technical Network

    CERN Multimedia

    2007-01-01

    In order to optimise the management of the Technical Network (TN), to facilitate understanding of the purpose of devices connected to the TN and to improve security incident handling, the Technical Network Administrators and the CNIC WG have asked IT/CS to verify the "description" and "tag" fields of devices connected to the TN. Therefore, persons responsible for systems connected to the TN will receive e-mails from IT/CS asking them to add the corresponding information in the network database at "network-cern-ch". Thank you very much for your cooperation. The Technical Network Administrators & the CNIC WG

  4. Chemical and biological nonproliferation program. FY99 annual report; ANNUAL

    International Nuclear Information System (INIS)

    NONE

    2000-01-01

    This document is the first of what will become an annual report documenting the progress made by the Chemical and Biological Nonproliferation Program (CBNP). It is intended to be a summary of the program's activities that will be of interest to both policy and technical audiences. This report and the annual CBNP Summer Review Meeting are important vehicles for communication with the broader chemical and biological defense and nonproliferation communities. The Chemical and Biological Nonproliferation Program Strategic Plan is also available and provides additional detail on the program's context and goals. The body of the report consists of an overview of the program's philosophy, goals and recent progress in the major program areas. In addition, an appendix is provided with more detailed project summaries that will be of interest to the technical community

  5. The technical results of the Swedish nuclear weapons programme - a compilation of FOAs annual reports 1945-1972; Det svenska kaernvapenprogrammets tekniska resultat - en sammanstaellning av FOAs aarsrapporter 1945-1972

    Energy Technology Data Exchange (ETDEWEB)

    Oliver, L.; Stenholm, L

    2002-02-01

    The aim with this report is to summarise FOAs nuclear weapons related research that was performed 1945-1972. The report is a compilation of FOAs annual reports that originally were in a classified form but have now - mostly - been declassified. References to separate reports in the different research areas are included in the report.

  6. NERSC 2001 Annual Report; ANNUAL

    International Nuclear Information System (INIS)

    Hules, John

    2001-01-01

    The National Energy Research Scientific Computing Center (NERSC) is the primary computational resource for scientific research funded by the DOE Office of Science. The Annual Report for FY2001 includes a summary of recent computational science conducted on NERSC systems (with abstracts of significant and representative projects); information about NERSC's current systems and services; descriptions of Berkeley Lab's current research and development projects in applied mathematics, computer science, and computational science; and a brief summary of NERSC's Strategic Plan for 2002-2005

  7. -pumping pyrophosphatase in pepper plants

    KAUST Repository

    Vigani, Gianpiero; Rolli, Eleonora; Marasco, Ramona; Dell'Orto, Marta; Michoud, Gregoire; Soussi, Asma; Raddadi, Noura; Borin, Sara; Sorlini, Claudia; Zocchi, Graziano; Daffonchio, Daniele

    2018-01-01

    It has been previously shown that the transgenic overexpression of the plant root vacuolar proton pumps H+ -ATPase (V-ATPase) and H+ -PPase (V-PPase) confer tolerance to drought. Since plant-root endophytic bacteria can also promote drought tolerance, we hypothesize that such promotion can be associated to the enhancement of the host vacuolar proton pumps expression and activity. To test this hypothesis, we selected two endophytic bacteria endowed with an array of in vitro plant growth promoting traits. Their genome sequences confirmed the presence of traits previously shown to confer drought resistance to plants, such as the synthesis of nitric oxide and of organic volatile organic compounds. We used the two strains on pepper (Capsicuum annuum L.) because of its high sensitivity to drought. Under drought conditions, both strains stimulated a larger root system and enhanced the leaves' photosynthetic activity. By testing the expression and activity of the vacuolar proton pumps, H+ -ATPase (V-ATPase) and H+ -PPase (V-PPase), we found that bacterial colonization enhanced V-PPase only. We conclude that the enhanced expression and activity of V-PPase can be favoured by the colonization of drought-tolerance-inducing bacterial endophytes. This article is protected by copyright. All rights reserved.

  8. -pumping pyrophosphatase in pepper plants

    KAUST Repository

    Vigani, Gianpiero

    2018-05-22

    It has been previously shown that the transgenic overexpression of the plant root vacuolar proton pumps H+ -ATPase (V-ATPase) and H+ -PPase (V-PPase) confer tolerance to drought. Since plant-root endophytic bacteria can also promote drought tolerance, we hypothesize that such promotion can be associated to the enhancement of the host vacuolar proton pumps expression and activity. To test this hypothesis, we selected two endophytic bacteria endowed with an array of in vitro plant growth promoting traits. Their genome sequences confirmed the presence of traits previously shown to confer drought resistance to plants, such as the synthesis of nitric oxide and of organic volatile organic compounds. We used the two strains on pepper (Capsicuum annuum L.) because of its high sensitivity to drought. Under drought conditions, both strains stimulated a larger root system and enhanced the leaves\\' photosynthetic activity. By testing the expression and activity of the vacuolar proton pumps, H+ -ATPase (V-ATPase) and H+ -PPase (V-PPase), we found that bacterial colonization enhanced V-PPase only. We conclude that the enhanced expression and activity of V-PPase can be favoured by the colonization of drought-tolerance-inducing bacterial endophytes. This article is protected by copyright. All rights reserved.

  9. DESY scientific annual report 1987

    International Nuclear Information System (INIS)

    1988-05-01

    This annual report contains a short description of the organization of DESY, extended abstracts concerning the experimental studies at the PETRA and DORIS storage rings, the development of the ZEUS detector, synchrotron-radiation experiments, theory of elementary particles, development of counting electronics, technical developments of the HERA, DORIS II and PETRA II storage rings and the DESY II respectively DESY I/III synchrotron, radiation protection, as well as data processing, and a list of speeches, publications, and theses. (HSI)

  10. Nuclear physics annual report 1986

    International Nuclear Information System (INIS)

    1986-01-01

    The paper is the annual report of Manchester University Nuclear Physics Group, 1985/6. The bulk of the work has been carried out at the Nuclear Structure Facility, often in collaboration with other groups. The research programme topics include: high spin states, nuclei far from stability, reactions and fission, spectroscopy and related subjects, and technical developments. The experiments associated with these topics are described, together with the results of the investigations. (UK)

  11. Annual report 1992-1993

    International Nuclear Information System (INIS)

    1993-01-01

    The 1992-93 Annual Report of the NRPB includes the Director's Review, the NRPB's involvement in developing radiation safety standards and providing various technical services. The NRPB's work in environmental sciences, biomedical sciences and physical sciences is also briefly reviewed. Details are also given of the various NRPB documents containing formal advice on standards and protection, and finally the NRPB's finances are outlined. (UK)

  12. Annual Energy Review 1999

    Energy Technology Data Exchange (ETDEWEB)

    Seiferlein, Katherine E. [USDOE Energy Information Administration (EIA), Washington, DC (United States)

    2000-07-01

    A generation ago the Ford Foundation convened a group of experts to explore and assess the Nation’s energy future, and published their conclusions in A Time To Choose: America’s Energy Future (Cambridge, MA: Ballinger, 1974). The Energy Policy Project developed scenarios of U.S. potential energy use in 1985 and 2000. Now, with 1985 well behind us and 2000 nearly on the record books, it may be of interest to take a look back to see what actually happened and consider what it means for our future. The study group sketched three primary scenarios with differing assumptions about the growth of energy use. The Historical Growth scenario assumed that U.S. energy consumption would continue to expand by 3.4 percent per year, the average rate from 1950 to 1970. This scenario assumed no intentional efforts to change the pattern of consumption, only efforts to encourage development of our energy supply. The Technical Fix scenario anticipated a “conscious national effort to use energy more efficiently through engineering know-how." The Zero Energy Growth scenario, while not clamping down on the economy or calling for austerity, incorporated the Technical Fix efficiencies plus additional efficiencies. This third path anticipated that economic growth would depend less on energy-intensive industries and more on those that require less energy, i.e., the service sector. In 2000, total energy consumption was projected to be 187 quadrillion British thermal units (Btu) in the Historical Growth case, 124 quadrillion Btu in the Technical Fix case, and 100 quadrillion Btu in the Zero Energy Growth case. The Annual Energy Review 1999 reports a preliminary total consumption for 1999 of 97 quadrillion Btu (see Table 1.1), and the Energy Information Administration’s Short-Term Energy Outlook (April 2000) forecasts total energy consumption of 98 quadrillion Btu in 2000. What energy consumption path did the United States actually travel to get from 1974, when the scenarios were drawn

  13. 1998 Annual report

    International Nuclear Information System (INIS)

    1999-01-01

    This annual report presents information of the main activities on the scope of the radiation protection and nuclear safety of the Nuclear Regulatory Authority (ARN) of the Argentina during 1998. The activities are developed in 11 chapters and 2 appendixes, where are describing the activities and the bases of the Argentine Regulatory System. The following chapters and the appendixes are: 1.-Evolution of the nuclear regulatory activities in the Argentina. 2.-Regulatory system, laws, transport of radioactive materials, safety at the management of radioactive wastes, regulatory documents issued. 3.-Institutional relations with national and international organizations. 4.-Inspections and evaluations of the radiological and nuclear safety. 5.-Inspections and evaluations of safeguards and physical protection. 6.-Occupational surveillance. 7.-Environmental surveillance. 8.-Radiological emergencies. 9.-Scientific and technological activities. 10.-Training and technical information. 11.-Human and economic resources. Appendix 1.-Documents and regulatory licensings. Appendix 2.-Inspections to radioactive facilities

  14. Nagra annual report 2007

    Energy Technology Data Exchange (ETDEWEB)

    Ammann, M. (ed.)

    2008-07-01

    This annual report issued by the Swiss National Cooperative for the Disposal of Radioactive Waste reviews the co-operative's activities in the year 2007 and presents an overview of developments in energy policy, planning procedures and funding plans. The selection of sites for the disposal of radioactive wastes in Switzerland is discussed. Various technical questions are briefly addressed and work being carried out in the rock laboratories in the Swiss Alps and Jura mountains is discussed. International co-operation is reviewed and public relations issues are discussed. Finally, organisational structures are described and the financial details for the year 2007 are presented. The report is completed with an appendix containing the co-operative's organigram, waste inventories and listings of publications, addresses and a short glossary.

  15. Annual report 2001

    International Nuclear Information System (INIS)

    2002-07-01

    Article VI.J of the Agency's Statute requires the Board of Governors to submit 'an annual report to the General Conference concerning the affairs of the Agency and any projects approved by the Agency'. This report covers the period 1 January to 31 December 2001. The report outlines the IAEA activities in the following fields: nuclear power, nuclear fuel cycle and waste management technology, comparative assessment for sustainable energy development; food and agriculture, human health, marine environment and water resources, applications of physical and chemical sciences, nuclear safety, radiation safety, radioactive waste safety, co-ordination of safety activities, safeguards, security of material, verification in Iraq pursuant to UNSC resolutions, management of technical co-operation for development, policy-making, management and support

  16. 1999 Annual Report

    International Nuclear Information System (INIS)

    1999-01-01

    This annual report presents information on the main activities carried out by the Nuclear Regulatory Authority (ARN) of Argentina during 1999, on radiation protection and nuclear safety. The work is developed in 9 chapters, 1 summary and 2 appendixes, where a description of the following activities and the bases of the Argentina Regulatory Systems are given: 1. Evolution of the nuclear regulatory activities in Argentina. Organic structures, tasks and budget. 2. Regulatory system, laws, transport of radioactive materials, safety at the management of radioactive wastes, regulatory documents issued. 3. Institutional relations with national and international organizations. 4. Inspection and evaluations of nuclear installations. Safeguards and physical protection. 5. Occupational and environmental surveillance. 6. Radiological emergencies. 7. Scientific and technological activities. Nuclear Regulatory Authority's laboratories. 8. Training, technical information and software development. 9. Radioactive facilities inspections

  17. Annual report 1999

    International Nuclear Information System (INIS)

    1999-01-01

    The resources of international co-operation, notably through the Nuclear Energy Agency, can substantially help 'keep the nuclear option open' in a sustainable development perspective, for example by helping preserve and develop scientific and technical know-how, maintaining adequate human resources both in quantity and quality, contributing to greater cost-effectiveness of nuclear operations, and improving stakeholder confidence in radioactive waste management solutions. The 1999 Annual Report of the Nuclear Energy Agency illustrates various facets of the international co-operation made available to Member governments which assists them in rising to these challenges: Nuclear Development and the Fuel Cycle, Nuclear Safety and Regulation, Radiation Protection, Radioactive Waste Management, Nuclear Science, Data Banks, Legal Affairs, Joint Projects and Other Co-operative Projects. (author)

  18. Nagra annual report 2007

    International Nuclear Information System (INIS)

    Ammann, M.

    2008-01-01

    This annual report issued by the Swiss National Cooperative for the Disposal of Radioactive Waste reviews the co-operative's activities in the year 2007 and presents an overview of developments in energy policy, planning procedures and funding plans. The selection of sites for the disposal of radioactive wastes in Switzerland is discussed. Various technical questions are briefly addressed and work being carried out in the rock laboratories in the Swiss Alps and Jura mountains is discussed. International co-operation is reviewed and public relations issues are discussed. Finally, organisational structures are described and the financial details for the year 2007 are presented. The report is completed with an appendix containing the co-operative's organigram, waste inventories and listings of publications, addresses and a short glossary

  19. Annual report 1982

    International Nuclear Information System (INIS)

    1983-06-01

    This annual report gives a survey of the activities of ECN at The Hague and Petten, Netherlands, in 1982. These activities are concerned with energy generation and development and with scientific and technical applications of thermal neutrons, which are available from the High Flux Reactor and the Low Flux Reactor at Petten. The Energy Study Centre (ESC), a special department of ECN, is engaged with social-economic studies on energy generation and utilization. ESC also investigates the consequences of energy scenarios. The Bureau Energy Research Projects (BEOP) coordinates and administers all national research projects, especially on flywheels, solar energy, wind power and coal combustion. After a survey of staffing and finances the report ends with a list of ECN publications

  20. Annual report 1999

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1999-07-01

    The resources of international co-operation, notably through the Nuclear Energy Agency, can substantially help 'keep the nuclear option open' in a sustainable development perspective, for example by helping preserve and develop scientific and technical know-how, maintaining adequate human resources both in quantity and quality, contributing to greater cost-effectiveness of nuclear operations, and improving stakeholder confidence in radioactive waste management solutions. The 1999 Annual Report of the Nuclear Energy Agency illustrates various facets of the international co-operation made available to Member governments which assists them in rising to these challenges: Nuclear Development and the Fuel Cycle, Nuclear Safety and Regulation, Radiation Protection, Radioactive Waste Management, Nuclear Science, Data Banks, Legal Affairs, Joint Projects and Other Co-operative Projects. (author)

  1. NEA annual report 2000

    International Nuclear Information System (INIS)

    2000-01-01

    In this 2000 annual report, the Nuclear Energy Agency (NEA), notes that in the medium and long term, the evolution of the nuclear energy programs in OECD countries is likely to be influenced by the implementation of sustainable development policies integrating economic, environmental and socials goals. This report is divided in four chapters. The first one gives general information on nuclear industry. The chapter 2 deals with trends in nuclear power. The chapter 3 gathers technical programs in nuclear development and fuel cycle, nuclear safety and regulation, radiation protection, radioactive waste management, nuclear science and data bank, legal affairs, joint projects and other co-operative projects. The last chapter gathers general information on information program, NEA publications, main workshops and seminar and organisation charts of the NEA. (A.L.B.)

  2. PSI annual report 1988

    International Nuclear Information System (INIS)

    1989-05-01

    The report at hand renders an account of the first year of PSI, which arose from the fusion of EIR and SIN, at the beginning of 1988. The since then more wide-spread field of activity makes a new form for the annual report necessary, because - specially in the case of the SIN reports - a relatively detailed, scientifically technical presentation would be too extensive and not of interest to all its readers. Therefore, a shorter and generally comprehensive report on the activities in each area of research - abridged by relevant information of administrative nature about the institute, is given. Additionally, each of the five areas of research are to submit, in leisurely sequence, a newsletter addressed to professionals. 64 figs., 7 tabs

  3. Nagra annual report 2008

    Energy Technology Data Exchange (ETDEWEB)

    Ammann, M. (ed.)

    2009-07-01

    This annual report issued by the Swiss National Co-operative for the Disposal of Radioactive Waste, Nagra, reviews the co-operative's activities in the year 2008 and presents an overview of developments in energy policy, planning procedures and funding plans. Energy policy and the selection of sites for the disposal of radioactive wastes in Switzerland are discussed. Various technical questions are briefly addressed and work being carried out in the rock laboratories in the Swiss Alps and Jura mountains is discussed. International co-operation is reviewed and public relations issues are discussed. Finally, organisational structures are described and Nagra's financial details for the year 2008 are presented and discussed. The report is completed with an appendix containing the co-operative's organigram, waste inventories and listings of publications, addresses and a short glossary.

  4. Annual report 1999

    International Nuclear Information System (INIS)

    2002-01-01

    This 1999 annual report of the Authorities of Nuclear Safety presents the main technical topics of the year: time evolution of nuclear installations, crisis and particular plan of intervention, impacts of the nuclear activities on the human and the environment, the criticality risk, EdF, the EPR project, the ANDRA, transportation events and the nuclear safety at the East. It provides also information on nuclear safety, organization of nuclear safety supervision, BIN regulatory provisions, plant supervision, information of the public, international relations, emergency response, radiation protection, radioactive material transportation, radioactive waste, PWR reactors, research reactors and other installations, nuclear fuel cycle installations and final shutdown and dismantling of nuclear installations. (A.L.B.)

  5. Annual report 2009

    International Nuclear Information System (INIS)

    Ammann, M.

    2010-04-01

    This annual report issued by the Swiss National Co-operative for the Disposal of Radioactive Waste reviews the co-operative's activities in the year 2009 and presents an overview of developments in legislation, planning procedures and funding plans. The selection of sites for the disposal of radioactive wastes in Switzerland is discussed, as is regional participation in the site selection procedures. Various technical questions are briefly addressed and work being carried out in the rock laboratories in the Swiss Alps and Jura mountains is discussed. International co-operation is reviewed and public relations issues are discussed. International collaboration in the area of radioactive waste disposal is discussed. Finally, organisational structures are described and the financial details for the year 2009 are presented. The report is completed with an appendix containing waste inventories, predicted waste volumes and listings of publications, addresses and a short glossary

  6. Nagra annual report 2008

    International Nuclear Information System (INIS)

    Ammann, M.

    2009-01-01

    This annual report issued by the Swiss National Co-operative for the Disposal of Radioactive Waste, Nagra, reviews the co-operative's activities in the year 2008 and presents an overview of developments in energy policy, planning procedures and funding plans. Energy policy and the selection of sites for the disposal of radioactive wastes in Switzerland are discussed. Various technical questions are briefly addressed and work being carried out in the rock laboratories in the Swiss Alps and Jura mountains is discussed. International co-operation is reviewed and public relations issues are discussed. Finally, organisational structures are described and Nagra's financial details for the year 2008 are presented and discussed. The report is completed with an appendix containing the co-operative's organigram, waste inventories and listings of publications, addresses and a short glossary

  7. 48{sup th} Annual meeting on nuclear technology (AMNT 2017). Key topic / Outstanding know-how and sustainable innovations. Technical session: Reactor physics, thermo and fluid dynamics. Neutron flux oscillations phenomena

    Energy Technology Data Exchange (ETDEWEB)

    Herb, Joachim [Gesellschaft fuer Anlagen- und Reaktorsicherheit (GRS) gGmbH, Garching (Germany). Abt. Kuehlkreislauf

    2018-01-15

    The Technical Session about Neutron Flux Oscillation Phenomena was chaired by Joachim Herb (Gesellschaft fuer Anlagen und Reaktorsicherheit (GRS) GmbH) and well attended by approx. 50 listeners. It comprised of three keynotes and two technical presentations. The main topics were the significant changes of the neutron flux noise levels in different German and foreign pressurized water reactors (PWRs). For about ten years an increase in neutron noise levels has been observed in German PWRs. During the following five years the noise levels have been decreasing again. In principle, a correlation of the neutron noise levels to the use of certain fuel element types was observed and the phenomenon of neutron flux oscillations had been known since decades. Nevertheless, no self-consistent physical theory exists so far, which can explain the observed changes and the absolute levels of the observed neutron flux noise levels. Therefore, safety authorities, technical support organizations (TSO), utilities as well as research organizations showed increased interest in this topic during the last years. The results of the corresponding work as well as an outlook into soon-starting research projects were given in this session.

  8. Technical Note

    African Journals Online (AJOL)

    Administratör

    In this report on four patients, we did not use any of these techniques. The existence and the site of the fistulas was clearly demonstrated using basic but important preoperative detailed assessment and two intraoperative findings. The preoperative referral note that indicated the site of technical difficulty during the previous ...

  9. TECHNICAL COORDINATION

    CERN Multimedia

    A. Ball

    2010-01-01

    Operational Experience At the end of the first full-year running period of LHC, CMS is established as a reliable, robust and mature experiment. In particular common systems and infrastructure faults accounted for <0.6 % CMS downtime during LHC pp physics. Technical operation throughout the entire year was rather smooth, the main faults requiring UXC access being sub-detector power systems and rack-cooling turbines. All such problems were corrected during scheduled technical stops, in the shadow of tunnel access needed by the LHC, or in negotiated accesses or access extensions. Nevertheless, the number of necessary accesses to the UXC averaged more than one per week and the technical stops were inevitably packed with work packages, typically 30 being executed within a few days, placing a high load on the coordination and area management teams. It is an appropriate moment for CMS Technical Coordination to thank all those in many CERN departments and in the Collaboration, who were involved in CMS techni...

  10. TECHNICAL COORDINATION

    CERN Multimedia

    A. Ball

    2010-01-01

    Operational Experience Since the closure of the detector in February, the technical operation of CMS has been quite smooth and reliable. Some minor interventions in UXC were required to cure failures of power supplies, fans, readout boards and rack cooling connections, but all these failures were repaired in scheduled technical stops or parasitically during access dedicated to fixing LHC technical problems. The only occasion when CMS had to request an access between fills was to search for the source of an alarm from the leak-detection cables mounted in the DT racks. After a few minutes of diagnostic search, a leaking air-purge was found. Replacement was complete within 2 hours. This incident demonstrated once more the value of these leak detection cables; the system will be further extended (during the end of year technical stop) to cover more racks in UXC and the floor beneath the detector. The magnet has also been operating reliably and reacted correctly to the 14s power cut on 29 May (see below). In or...

  11. Technical endoscopy

    International Nuclear Information System (INIS)

    Cavalar, K.O.

    1988-01-01

    A survey is provided on different versions of endoscopes, taking into account the new developments of video endoscopy. With a variety of practical examples it is shown that technical tests using endoscopy are a demanding task for nondestructive testing, whose requirements can only be met on a customized basis. (orig./HP) [de

  12. Technical Training: Technical Training Seminar

    CERN Multimedia

    2004-01-01

    TECHNICAL TRAINING Monique Duval tel. 74924 technical.training@cern.ch Monday 9 February 2004 From 10:00 to 12:00 - IT Auditorium - bldg. 31, 3rd floor ANSOFT High-Frequency Seminar David Prestaux, Application Engineer, ANSOFT F-78535 BUC, France This Technical Training seminar will present two Ansoft application products: Ansoft HFSS and Ansoft Designer. Ansoft HFSS makes use of the Finite Element Method (FEM) to calculate field solutions from first principles. It can accurately predict all high-frequency behaviours such as dispersion, mode conversion, and losses due to materials and radiation. Ansoft Designer is a suite of design tools to fully integrate high-frequency, physics-based electromagnetic simulations into a seamless system-level simulation environment. Ansoft Designer uses a simple interface to give complete control over every design task, by a method allowing multiple solvers, Solver on Demand. • Introduction • Overview of the Ansoft Total solution • Ansoft HFSS 9...

  13. SKB annual report 1992

    International Nuclear Information System (INIS)

    1993-05-01

    This is the annual report on the activities of the Swedish Nuclear Fuel and Waste Management Co, SKB. It contains in part 1 an overview of SKB activities in different fields. Part 2 gives a description of the research and development work on nuclear waste disposal performed during 1992. Lectures and publications during 1992 as well as reports issued in the SKB technical report series are listed in part 4. Part 5 contains the summaries of all technical reports issued during 1992. SKB is the owner of CLAB, the Central Facility for Interim Storage of Spent Nuclear Fuel, located at Oskarshamn. CLAB was taken into operation in July 1985 and to the end of 1992 in total 1684 tonnes of spent fuel (measured as uranium) has been received. Transportation from the nuclear site to CLAB is made by a special ship, M/S Sigyn. At Forsmark the final repository for Radioactive Waste -SFR- was taken in operation in April 1988. At the end of 1992 a total of 11000 m 3 of waste have been deposited in SFR. The total cost for R and D during 1992 was 192.3 MSEK of which 24.8 MSEK came from participants outside Sweden. Some of the main areas for SKB research are: groundwater movements, bedrock stability, groundwater chemistry and nuclide migration, method and instruments for in situ characterization of crystalline bedrock, characterization and leaching of spent nuclear fuel, properties of bentonite for buffer, backfilling and sealing, radionuclide transport in biosphere and dose evaluations, development of performance and safety assessment methodology and assessment models, construction of an underground research laboratory. Cost calculations for the total nuclear waste management system, including decommissioning of all reactors, are updated annually. The total cost is estimated to 55 billion SEK

  14. Annual report

    International Nuclear Information System (INIS)

    1986-01-01

    This is the thirty-ninth annual report of the Atomic Energy Control Board. The period covered by this report is the year ending March 31, 1986. The Atomic Energy Control Board (AECB) was established in 1946, by the Atomic Energy Control Act (AEC Act), (Revised Statues of Canada (R.S.C.) 1970 cA19). It is a departmental corporation (Schedule B) within the meaning and purpose of the Financial Administration Act. The AECB controls the development, application and use of atomic energy in Canada, and participates on behalf of Canada in international measures of control. The AECB is also repsonsible for the administration of the Nuclear Liability Act, (R.S.C. 1970 c29 1st Supp) as amended, including the designation of nuclear installations and the prescription of basic insurance to be carried by the operators of such nuclear installations. The AECB reports to Parliament through a designated Minister, currently the Minister of Energy, Mines and Resources

  15. Annual conference SAEE 2008

    International Nuclear Information System (INIS)

    2008-01-01

    Technical and economic challenges of a 1 t CO 2 society was the topic addressed by the 2008 annual conference of the Swiss Association for Energy Economics. One tonne of carbon dioxide per head and year as a long-term energy strategy is the theme of a presentation made by professor Konstantin Boulouchos from the Swiss Federal Institute of Technology ETH in Zurich, Switzerland. Professor Dr. Rainhard Madlener from the Institute for Future Energy Consumer Needs and Behaviour in Aachen, Germany, took a look at the one-ton CO 2 vision as a focus for technical development. Professor Thomas F. Rutherford from the ETH presented an economic analysis of one-ton CO 2 scenarios. Eduard Schumacher, former Chairman of the Board at the IWB utility in Basel, Switzerland, presented examples of how energy policy can be implemented, using the IWB's activities as an example. Hansruedi Kunz, Head of the Energy Department in the Building Department of the Canton of Zurich discussed the chances offered and the problems posed by the implementation of measures that are to lead to the meeting of energy visions for the year 2050. A podium and discussion session completed the conference

  16. IRSN annual report 2010

    International Nuclear Information System (INIS)

    2010-01-01

    IRSN, a public authority with industrial and commercial activities, was set up under Article 5 of French Act No. 2001-398 of May 9, 2001, enacted through Order No. 2002-254 of February 22, 2002. This Order was amended on April 7, 2007. The Institute is placed under the joint authority of the Ministries of Defense, the Environment, Industry, Research, and Health. It is the nation's public service expert in nuclear and radiation risks, and its activities cover all the related scientific and technical issues. Its areas of specialization include the environment and radiological emergency response, human radiation protection in both a medical and professional capacity, and in both normal and post-accident situations, the prevention of major accidents, nuclear reactor safety, as well as safety in plants and laboratories, transport and waste treatment, and nuclear defense expertise. IRSN interacts with all parties concerned by these risks (public authorities, in particular nuclear safety and security authorities, local authorities, companies, research organizations, stakeholders' associations, etc.) to contribute to public policy issues relating to nuclear safety, human and environmental protection against ionizing radiation, and the protection of nuclear materials, facilities, and transport against the risk of malicious acts. In this annual activity reports, IRSN presents the scientific and technical challenges that defines the Contract of Objectives (COB) signed between the Government and IRSN

  17. CENS - Annual Report 2002

    International Nuclear Information System (INIS)

    2003-01-01

    It is widely recognized that nuclear safety is one of the most important issues in the world. The process of transformation in the former communist countries of Central and Eastern Europe has created a delicate situation for nuclear regulators, often leaving them without necessary human and financial resources. Therefore, regulatory bodies from Central and Eastern European Countries (CEEC) welcomed the idea of the Center for Nuclear Safety in Central and Eastern Europe (CENS) - a non-profit organization that would help them to achieve independence and greater efficiency. After two years of preparation, the Center was founded in March 2002 in Bratislava. Funding for the project was provided by the Swiss Agency for Development and Cooperation (SDC), which saw the Center as a new approach to technical co-operation between regulatory bodies of East and West. The respective planning involved close collaboration between the Swiss Federal Nuclear Safety Inspectorate (HSK), IAEA, Gesellschaft fuer Anlagen- und Reaktorsicherheit mbH (GRS), and Nuclear Regulatory Authority of the Slovak Republic (UJD). The Center's main aims are to improve the independence, competence, and efficiency of nuclear regulatory bodies, and to improve safety in nuclear facilities, by providing a system of networking and international membership for regulators in CEEC and for technical support organizations from around Europe. In this Annual Report activities of the CENS in 2002 year are reported

  18. Annual report '80

    International Nuclear Information System (INIS)

    1981-01-01

    This document is an annual report from the Foundation for Fundamental Research on Matter (FOM) and the Foundation Institute for Nuclear Physics Research (IKO). The FOM stimulates research in new fields of physics, by the co-ordination of existing research projects and by calling in the help of its institutes and working groups. Furthermore it supports the IKO which has as its task the promotion of fundamental and applied scientific research in the field of nuclear physics and related fields in the Netherlands. The report contains organisational and financial reports and information concerning the personnel. The following FOM institutes/working-communities have submitted separate reports: Nuclear physics, Institute for atomic and molecular physics, Atomic physics, Metals FOM-TNO, Molecular physics, Solid State, Thermonuclear Research and Plasma Physics and High energy physics. Reports are also included from the Special Committee for Theoretical physics, The Special Committee for Technical physics and the Contact Group for technical semi-conductor physics and electronics. Four ''trend articles'' are also included with the following titles: 'Atomic hydrogen as a gas at low temperatures', 'Negative ion beams', 'Turbulence in plasmas' and 'Nuclear structure described by interacting bosons'. (C.F.)

  19. TECHNICAL COORDINATION

    CERN Multimedia

    A. Ball

    Overview From a technical perspective, CMS has been in “beam operation” state since 6th November. The detector is fully closed with all components operational and the magnetic field is normally at the nominal 3.8T. The UXC cavern is normally closed with the radiation veto set. Access to UXC is now only possible during downtimes of LHC. Such accesses must be carefully planned, documented and carried out in agreement with CMS Technical Coordination, Experimental Area Management, LHC programme coordination and the CCC. Material flow in and out of UXC is now strictly controlled. Access to USC remains possible at any time, although, for safety reasons, it is necessary to register with the shift crew in the control room before going down.It is obligatory for all material leaving UXC to pass through the underground buffer zone for RP scanning, database entry and appropriate labeling for traceability. Technical coordination (notably Stephane Bally and Christoph Schaefer), the shift crew and run ...

  20. TECHNICAL COORDINATION

    CERN Multimedia

    A. Ball and W. Zeuner

    2011-01-01

    In this report we will review the main achievements of the Technical Stop and the progress of several centrally-managed projects to support CMS operation and maintenance and prepare the way for upgrades. Overview of the extended Technical Stop  The principal objectives of the extended Technical Stop affecting the detector itself were the installation of the TOTEM T1 telescopes on both ends, the readjustment of the alignment link-disk in YE-2, the replacement of the light-guide sleeves for all PMs of both HFs, and some repairs on TOTEM T2 and CASTOR. The most significant tasks were, however, concentrated on the supporting infrastructure. A detailed line-by-line leak search was performed in the C6F14 cooling system of the Tracker, followed by the installation of variable-frequency drives on the pump motors of the SS1 and SS2 tracker cooling plants to reduce pressure transients during start-up. In the electrical system, larger harmonic filters were installed in ...

  1. Annual report - ABACC (accounting and nuclear materials control Brazil-Argentina agency) - 1998

    International Nuclear Information System (INIS)

    1999-01-01

    The annual activities report of 1998 of accounting and nuclear materials control Brazil-Argentina agency introduces the next main topics: institutional activities - safeguards agreements implementation and administration; technical activities - planning and evaluation, operation, technical support, information accounting and treatment, technical cooperation, technical capacity invigoration; administrative and financial activities

  2. Improved Barriers to Turbine Engine Fragments: Final Annual Report

    National Research Council Canada - National Science Library

    Shockey, Donald

    2002-01-01

    This final annual technical report describes the progress rnade during year 4 of the SPI International Phase II effort to develop a computational capability for designing lightweight fragment barriers...

  3. Annual Report 2002 of the Institute of Atomic Energy

    International Nuclear Information System (INIS)

    2003-06-01

    Annual Report of the Institute of Atomic Energy described the results of the research works carried out at the Institute in 2002 year. The Report contains the information on technical and research studies developed by all Institute Departments and Laboratories

  4. LLNL 1981: technical horizons

    International Nuclear Information System (INIS)

    1981-07-01

    Research programs at LLNL for 1981 are described in broad terms. In his annual State of the Laboratory address, Director Roger Batzel projected a $481 million operating budget for fiscal year 1982, up nearly 13% from last year. In projects for the Department of Energy and the Department of Defense, the Laboratory applies its technical facilities and capabilities to nuclear weapons design and development and other areas of defense research that include inertial confinement fusion, nonnuclear ordnances, and particle-beam technology. LLNL is also applying its unique experience and capabilities to a variety of projects that will help the nation meet its energy needs in an environmentally acceptable manner. A sampling of recent achievements by LLNL support organizations indicates their diversity

  5. Technical Training: Technical Training Seminar

    CERN Multimedia

    2004-01-01

    Tuesday 30 March TECHNICAL TRAINING SEMINAR From 9:00 to 12:00 and from 13:00 to 16:00 hrs - Council Chamber, Salle B, Salle des Pas Perdus National Instruments (NI) on Tour 2004 Claudia Jüngel, Evrem Yarkin, Joel Clerc, Hervé Baour / NATIONAL INSTRUMENTS The special event NI on Tour 2004, run in Germany, Austria and Switzerland, will be at CERN on March 30. Technical seminars and free introductory courses will be offered all day long in the Council Chamber, Salle B, and Salle des Pas Perdus (buildings 61 and 503). Technical conferences: 09:00 - 12:00 Data acquisition systems on PCs. Industrial measurement and control techniques. 13:00 - 16:00 Advanced LabVIEW software and PXI instrumentation. Measuring instruments and system components for teststand automation. Introductory courses: 09:00 - 12:00 DIAdem: Data analysis and presentation 13:00 - 16:00 Data acquisition with LabVIEW Language: English and French Free special seminar. Registration is recommended with National Instruments Switzerland (please sp...

  6. Technical Training: Technical Training Seminar

    CERN Multimedia

    2004-01-01

    Tuesday 30 March TECHNICAL TRAINING SEMINAR From 9:00 to 12:00 and from 13:00 to 16:00 hrs - Council Chamber, Salle B, Salle des Pas Perdus National Instruments (NI) on Tour 2004 Claudia Jüngel, Evrem Yarkin, Joel Clerc, Hervé Baour / NATIONAL INSTRUMENTS The special event NI on Tour 2004, run in Germany, Austria and Switzerland, will be at CERN on March 30. Technical seminars and free introductory courses will be offered all day long in the Council Chamber, Salle B, and Salle des Pas Perdus (buildings 61 and 503). Technical conferences: 09:00 - 12:00 Data acquisition systems on PCs. Industrial measurement and control techniques. 13:00 - 16:00 Advanced LabVIEW software and PXI instrumentation. Measuring instruments and system components for teststand automation. Introductory courses: 09:00 - 12:00 DIAdem: Data analysis and presentation 13:00 - 16:00 Data acquisition with LabVIEW Language: English and French Free special seminar. Registration is recommended with National Instruments Swi...

  7. Quarterly, Bi-annual and Annual Reports

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — The Quarterly, Bi-annual and Annual Reports are periodic reports issued for public release. For the deep set fishery these reports are issued quarterly and anually....

  8. INDOT Technical Training Plan : [Technical Summary

    Science.gov (United States)

    2012-01-01

    A wide range of job classifications, increasing technical : performance expectations, licensing and certification requirements, : budget restrictions and frequent department : reorganization has made technical training of employees : more difficult, ...

  9. TECHNICAL COORDINATION

    CERN Document Server

    A. Ball and W. Zeuner

    2013-01-01

    For the reporting period, the CMS common systems and infrastructure worked well, without failures that caused significant data losses. One more disconnection of the magnet cold box occurred in the shadow of interruptions in data taking, caused by a series of technical faults. The recognition during 2012 that re-connection can only safely be done at around 2 T implies a minimum magnet recovery time of 12 hours and raises serious concerns about the number of ramping cycles of the magnet these incidents cause. This has triggered studies of how to make the cryo-system of the magnet more robust against failures. The proton-proton run ended just before the end-of-year CERN closure, during which CASTOR was installed on the negative end of CMS and both ZDC calorimeters were installed in TAN absorbers the LHC tunnel, in preparation for the heavy-ion run. The installation of CASTOR was an excellent “engineering test” of procedures for working in an activated environment. Despite some technical pr...

  10. TECHNICAL COORDINATION

    CERN Multimedia

    Austin Ball

    Summary of progress since last CMS week. Ten years of construction work have been completed. CMS is closed, in very close to the ideal low luminosity configuration, and performed well in the first tests with LHC beam. Behind this encouraging news is the story of a summer of intense commitment by many teams (from the collaboration and 3 CERN departments) working together, against the clock and despite many minor setbacks, to ensure that the experiment was ready to play a leading role in the excitement of September 10. Following beampipe bakeout and refill with pure neon, a magnificent effort by the ECAL group and the pt 5 technical crew made it possible to install and commission all 4 ECAL endcap Dees before the end of August. In the shadow of this activity, the barrel and forward pixel trackers and part of the beam monitoring were installed within the vac tank. The pt 5 technical teams then succeeded in safely removing the 20t installation tables and their support blocks from beneath the already installed ...

  11. TECHNICAL COORDINATION

    CERN Multimedia

    A. Ball and W. Zeuner

    2011-01-01

      Operational experience 2011 CMS is approaching the end of a very successful year of operation. Proton- proton running ended in the late afternoon of 30th October with a stunning 5.73 fb–1 delivered by LHC, of which CMS recorded 5.22 fb–1. During heavy-ion operation, which continues until 7th December, both the accelerator and the CMS detector have also performed very well. Despite the encouraging overall reliability of technical operation, several infrastructure failures which occurred since the last Bulletin are worthy of mention, with one leading for the first time to significant data-loss. On 10th July, a CERN-wide power failure brought down essentially all services including the magnet, due to an MCS setting being left in “manual” after the recent technical stop, but there was no significant damage and the detector was operational before the LHC, despite a slow and tortuous recovery (one of several indications this year that there is room for improve...

  12. FY 2012 Lightweight Materials Annual Report

    Energy Technology Data Exchange (ETDEWEB)

    None

    2013-04-15

    The FY 2012 Annual Progress Report for Lightweight Materials provides a detailed description of the activities and technical accomplishments which focuses on the development and validation of advanced materials and manufacturing technologies to significantly reduce light and heavy duty vehicle weight without compromising other attributes such as safety, performance, recyclability, and cost.

  13. The improvement of near-term CdTe processing and product capabilities and establishment of next-generation CdTe technology. Annual technical progress report, September 1, 1995--August 31, 1996

    Energy Technology Data Exchange (ETDEWEB)

    Kester, J.; Albright, S. [Golden Photon, Inc., CO (United States)

    1997-07-01

    The potential of photovoltaics to become a major global business enterprise still lingers outside the limits of industrial capabilities. For the Cadmium Sulfide/Cadmium Telluride (CdS/CdTe) system this potential has continued to focus on improvements in efficiency, stability, and cost reduction. This triad is the primary objective of the present subcontract with NREL entitled {open_quotes}The Improvement of Near-term CdTe Processing and Product Capabilities & Establishment of Next Generation CdTe Technology{close_quotes}. This subcontract represents an intermediate stage of NREL`s plan to assist the growth of the photovoltaic industry in overcoming the scientific and technical barriers to commercialization. This report outlines the progress that has been made during the period of August 1995 through August 1996. The objectives of this subcontract are to improve processing methods, quantify and understand efficiency improvement mechanisms, meet life-testing goals, and address cadmium safety concerns. Task and subtask goals are defined to meet these objectives in specific areas. The approach to fulfilling the subcontract goals is through a balanced plan of process improvement and mechanism identification. These are carried out and continued through monitoring under various long term and accelerated stress conditions. GPI maintains an on-going awareness of all safety related issues, can in particular, those involving cadmium.

  14. Technical presentation

    CERN Multimedia

    GS Department

    2010-01-01

    10 March 2010 DYNEOS 10:00 – 12:00 - Main Building, Room B, 61-1-009 Dyneos AG is active in the fields of photonics, laser and high-precision positioning. Our highly qualified engineer team has more than 30 years of experience in electro-optical solutions sales. The engineers are supported by a technical and administrative team. We are focused on the Swiss market and represent six suppliers (Coherent, PI Physik Instrumente, SIOS, Nanonics Imaging, APE, Ekspla) in order to give a qualified sales and service support to our customers. Our products are dedicated to the research field as well as to industry. In addition to standard catalog products, we offer custom designs to fulfill the specific needs of OEM customers or specific applications.

  15. Technical presentation

    CERN Document Server

    FP Department

    2009-01-01

    07 April 2009 Technical presentation by Leuze Electronics: 14.00 – 15.00, Main Building, Room 61-1-017 (Room A) Photoelectric sensors, data identification and transmission systems, image processing systems. We at Leuze Electronics are "the sensor people": we have been specialising in optoelectronic sensors and safety technology for accident prevention for over 40 years. Our dedicated staff are all highly customer oriented. Customers of Leuze Electronics can always rely on one thing – on us! •\tFounded in 1963 •\t740 employees •\t115 MEUR turnover •\t20 subsidiaries •\t3 production facilities in southern Germany Product groups: •\tPhotoelectric sensors •\tIdentification and measurements •\tSafety devices

  16. TECHNICAL COORDINATION

    CERN Multimedia

    A. Ball and W. Zeuner

    2010-01-01

    Overview Once again, the bulk of this article reviews the intense activity of a recently completed shutdown, which, although quite unforeseeable until a few weeks before it started, proved by its success that our often advertised capability to conduct major maintenance within a two month period is real. Although safely completed, on-time to remarkable precision, the activity was not without incident, and highlighted our dependence on many experienced, specialist teams and their precise choreography. Even after the yoke was safely closed, magnet re-commissioning and beampipe pumpdown showed new and thought-provoking behaviour. The struggle to maintain adequate technical resources will be a pre-occupation over the coming months, in parallel with the start of truly sustained operation, for which various procedures are still being put in place. Planning for future shutdowns must now become a high priority, with many working groups and task forces already in existence to prepare infrastructure improvements and to...

  17. Technical presentation

    CERN Document Server

    FI Department

    2008-01-01

    RADIOSPARES, the leading catalogue distributor of components (electronic, electrical, automation, etc.) and industrial supplies will be at CERN on Friday 3 October 2008 (Main Building, Room B, from 9.00 a.m. to 3.00 p.m.) to introduce its new 2008/2009 catalogue. This will be the opportunity for us to present our complete range of products in more detail: 400 000 part numbers available on our web site (Radiospares France, RS International, extended range of components from other manufacturers); our new services: quotations, search for products not included in the catalogue, SBP products (Small Batch Production: packaging in quantities adapted to customers’ requirements); partnership with our focus manufacturers; demonstration of the on-line purchasing tool implemented on our web site in conjunction with CERN. RADIOSPARES will be accompanied by representatives of FLUKE and TYCO ELECTRONICS, who will make presentations, demonstrate materials and answer any technical questio...

  18. Technical Training: Technical Training Seminar

    CERN Multimedia

    2004-01-01

    TECHNICAL TRAINING Monique Duval tel. 74924 technical.training@cern.ch Tuesday 3 February 2004 From 09:00 to 13:30 - Training Centre Auditorium - bldg. 593, room 11 USB (Universal Serial Bus) CYPRESS Seminar Claudia Colombini, Field Application Engineer CYPRESS ActiveComp Electronic GmbH D-85077 MANCHING, Germany As a pioneer in USB, CYPRESS sets the standard for cost-effective solutions without sacrificing functionality, performance or reliability. Having shipped over 200 million USB devices, Cypress is the undisputed market leader and demonstrates unmatched USB expertise. With the industry's broadest selection of USB solutions, Cypress has the right silicon, software and support for every USB application, from Low-speed to High-Speed and USB On-The-Go (OTG). 9:00 - 10:30 Overview of USB systems. USB CYPRESS product overview. Peripherals: Low Speed, Full Speed, High Speed (1.1 and 2.0). Hub Solutions, Embedded Host Solutions, On-The-Go (OTG) and wireless USB. USB Development Tools (first part) 10:30 -...

  19. Annual report for 2004

    International Nuclear Information System (INIS)

    2005-01-01

    Article VI.J of the IAEA's Statute requires the Board of Governors to submit 'an annual report to the General Conference concerning the affairs of the Agency and any projects approved by the Agency'. This report covers the period 1 January to 31 December 2004. The Annual Report reviews the results of the Agency's programme according to the three pillars of technology, safety and verification. The main part of the report generally follows the programme structure as it applied in 2004. The introductory chapter, 'The Agency and the World in 2004', seeks to provide a thematic analysis, based on the three pillars, of the Agency's activities within the overall context of notable developments during the year. Information on specific issues can be found in the latest editions of the Agency's Nuclear Safety Review, Nuclear Technology Review and Technical Cooperation Report. For the convenience of readers, these documents are available on the CD-ROM attached to this report. Additional information covering various aspects of the Agency's programme is also provided on the attached CD-ROM, and is also available on the Agency's iaea.org web site (http://www.iaea.org/Worldatom/Documents/Anrep/Anrep2004/). The Board of Governors oversees the ongoing operations of the Agency. It comprises 35 Member States and generally meets five times a year or more frequently if required for specific situations. Among its functions, the Board adopts the Agency's programme for the incoming biennium and makes recommendations on the Agency's budget to the General Conference. In 2004, the Board considered the Nuclear Technology Review 2004 and various activities related to nuclear science, technology and applications. This included authorizing the implementation of the Programme of Action for Cancer Therapy (PACT). In the area of safety and security, it considered the Nuclear Safety Review for the Year 2003 and related activities. It approved four Action Plans on various safety related activities and

  20. Annual report for 2004

    International Nuclear Information System (INIS)

    2005-01-01

    Article VI.J of the IAEA's Statute requires the Board of Governors to submit 'an annual report to the General Conference concerning the aff airs of the Agency and any projects approved by the Agency'. This report covers the period 1 January to 31 December 2004. The Annual Report reviews the results of the Agency's programme according to the three pillars of technology, safety and verification. The main part of the report generally follows the programme structure as it applied in 2004. The introductory chapter, 'The Agency and the World in 2004', seeks to provide a thematic analysis, based on the three pillars, of the Agency's activities within the overall context of notable developments during the year. Information on specific issues can be found in the latest editions of the Agency's Nuclear Safety Review, Nuclear Technology Review and Technical Cooperation Report. For the convenience of readers, these documents are available on the CD-ROM attached to this report. Additional information covering various aspects of the Agency's programme is also provided on the attached CD-ROM, and is also available on the Agency's iaea.org web site (http://www.iaea.org/Worldatom/Documents/Anrep/Anrep2004/). The Board of Governors oversees the ongoing operations of the Agency. It comprises 35 Member States and generally meets five times a year or more frequently if required for specific situations. Among its functions, the Board adopts the Agency's programme for the incoming biennium and makes recommendations on the Agency's budget to the General Conference. In 2004, the Board considered the Nuclear Technology Review 2004 and various activities related to nuclear science, technology and applications. This included authorizing the implementation of the Programme of Action for Cancer Therapy (PACT). In the area of safety and security, it considered the Nuclear Safety Review for the Year 2003 and related activities. It approved four Action Plans on various safety related activities

  1. Universitaet Muenster, Institut fuer Kernphysik. Annual report 1992/93

    International Nuclear Information System (INIS)

    Kampert, K.H.; Frekers, D.; Latt, M.

    1994-01-01

    The annual report contains extended abstracts about the work performed in the owned research center together with a list of talks and publications. The work concerns experimental studies on nuclear reactions at high energies, few body reactions at intermediate energies, and particle physics, atomic physics, atomic collisions with surfaces, material science, experimental techniques and technical developments, and technical support. (orig.)

  2. Nuclear physics annual report 1987

    International Nuclear Information System (INIS)

    1988-01-01

    The paper presents the annual report of the Schuster Laboratory, Manchester University Nuclear Physics Group, United Kingdom, 1986-7. Much of the work has been carried out at the Daresbury Nuclear Structure Facility, often in collaboration with other U.K. groups and with foreign participation. The report contains the work on: studies of light nuclei, spectroscopy of medium mass nuclei, low and high spin spectroscopy of nuclei with A ≥ 100, and the fission process. Technical developments carried out at the Laboratory are also described. (U.K.)

  3. Annual report 1996-97

    International Nuclear Information System (INIS)

    1997-01-01

    The second annual report of the Council for the Central Laboratory of the Research Councils (CCLRC) for the year 1996-1997 is presented together with the organisation's accounts for the year. CCLRC exists to promote high quality scientific and engineering research by providing facilities and technical expertise in support of basic, strategic and applied research programmes funded by United Kingdom and overseas sources. The corporate objectives are listed together with evidence of adherence to each and financial data presented on how CCLRC funds are distributed. Research programme highlights, commercial and operation activities are also described. (UK)

  4. Annual report 2003

    International Nuclear Information System (INIS)

    2004-01-01

    The Annual Report reviews the results of the Agency's programme according to the three 'pillars' of technology, safety and verification. The main part of the report, starting on page 9, generally follows the programme structure as it applied in 2003. The introductory chapter, seeks to provide a thematic analysis, based on the three pillars, of the Agency's activities within the overall context of notable developments during the year. Additional information on specific issues can be found in the latest editions of the Agency's Nuclear Safety Review, Nuclear Technology Review and Technical Co-operation Report. This material is also available on the Agency's WorldAtom web site (http://www.iaea.org/Worldatom/Documents/Anrep/Anrep2003/). All sums of money are expressed in United States dollars. The designations employed and the presentation of material in this document do not imply the expression of any opinion whatsoever on the part of the Secretariat concerning the legal status of any country or territory or of its authorities, or concerning the delimitation of its frontiers. The topics covered in the chapter related to Technology are: Nuclear Power; Nuclear Fuel Cycle and Material Technologies; Analysis for Sustainable Energy Development; Nuclear Science; Food and Agriculture; Human Health; Water Resources; Protection of the Marine and Terrestrial Environments; Physical and Chemical Applications. Topics related to safety discussed in this report are: Safety of Nuclear Installations; Radiation Safety; Management of Radioactive Waste; Security of Material. Topics related to Verification are Safeguards and Verification in Iraq Pursuant to UNSC Resolutions. A separate chapter is devoted to Management of Technical Cooperation for Development

  5. Annual report 2005

    International Nuclear Information System (INIS)

    2006-01-01

    The Annual Report reviews the results of the Agency's programme according to the three 'pillars' of technology, safety and verification. The main part of the report, starting on page 13, generally follows the programme structure as it applied in 2005. The introductory chapter, 'The Year in Review', seeks to provide a thematic analysis, based on the three pillars, of the Agency's activities within the overall context of notable developments during the year. Information on specific issues can be found in the latest editions of the Agency's Nuclear Safety Review, Nuclear Technology Review and Technical Cooperation Report. For the convenience of readers, these documents are available on the CD-ROM attached to the inside back cover of this report. Additional information covering various aspects of the Agency's programme is also provided on the attached CD-ROM, and is also available on the Agency?s iaea.org web site (http://www.iaea.org/Worldatom/Documents/Anrep/Anrep2005/). All sums of money are expressed in United States dollars. The designations employed and the presentation of material in this document do not imply the expression of any opinion whatsoever on the part of the Secretariat concerning the legal status of any country or territory or of its authorities, or concerning the delimitation of its frontiers. The topics covered in the chapter related to Technology are: Nuclear Power; Nuclear Fuel Cycle and Materials Technologies; Capacity Building and Nuclear Knowledge Maintenance for Sustainable Energy Development; Nuclear Science; Food and Agriculture; Human Health; Water Resources; Protection of the Marine and Terrestrial Environment; Physical and Chemical Applications. Topics related to Safety and Security discussed in this report are: Safety of Nuclear Installations; Radiation and Transport Safety; Management of Radioactive Waste; Nuclear Security. Topics related to Verification are Safeguards and Verification in Iraq Pursuant to UNSC Resolutions. A separate

  6. Annual report 2003

    International Nuclear Information System (INIS)

    2004-01-01

    The Annual Report reviews the results of the Agency's programme according to the three 'pillars' of technology, safety and verification. The main part of the report, starting on page 9, generally follows the programme structure as it applied in 2003. The introductory chapter, seeks to provide a thematic analysis, based on the three pillars, of the Agency's activities within the overall context of notable developments during the year. Additional information on specific issues can be found in the latest editions of the Agency's Nuclear Safety Review, Nuclear Technology Review and Technical Co-operation Report. This material is also available on the Agency's WorldAtom web site http://www.iaea.org/Worldatom/Documents/Anrep/Anrep2003/). All sums of money are expressed in United States dollars. The designations employed and the presentation of material in this document do not imply the expression of any opinion whatsoever on the part of the Secretariat concerning the legal status of any country or territory or of its authorities, or concerning the delimitation of its frontiers. The topics covered in the chapter related to Technology are: Nuclear Power; Nuclear Fuel Cycle and Material Technologies; Analysis for Sustainable Energy Development; Nuclear Science; Food and Agriculture; Human Health; Water Resources; Protection of the Marine and Terrestrial Environments; Physical and Chemical Applications. Topics related to safety discussed in this report are: Safety of Nuclear Installations; Radiation Safety; Management of Radioactive Waste; Security of Material. Topics related to Verification are Safeguards and Verification in Iraq Pursuant to UNSC Resolutions. A separate chapter is devoted to Management of Technical Cooperation for Development

  7. Forest health monitoring: 2005 national technical report

    Science.gov (United States)

    Mark J. Ambrose; Barbara L. Conkling

    2007-01-01

    The Forest Health Monitoring program's annual national technical report presents results of forest health analyses from a national perspective using data from a variety of sources. The report is organized according to the Criteria and Indicators for the Conservation and Sustainable Management of Temperate and Boreal Forests of the Santiago Declaration. The results...

  8. Regulatory and technical reports (abstract index journal)

    International Nuclear Information System (INIS)

    1994-06-01

    This compilation consists of bibliographic data and abstracts for the formal regulatory and technical reports issued by the US Nuclear Regulatory Commission (NRC) Staff and its contractors. It is NRC's intention to publish this compilation quarterly and to cumulate it annually

  9. Forest health monitoring: 2009 national technical report

    Science.gov (United States)

    Kevin M. Potter; Barbara L. Conkling

    2012-01-01

    The annual national technical report of the Forest Health Monitoring Program of the Forest Service, U.S. Department of Agriculture, presents forest health status and trends from a national or multi-State regional perspective using a variety of sources, introduces new techniques for analyzing forest health data, and summarizes results of recently completed Evaluation...

  10. Forest health monitoring: 2008 national technical report

    Science.gov (United States)

    Kevin M. Potter; Barbara L. Conkling

    2012-01-01

    The Forest Health Monitoring (FHM) Program’s annual national technical report has three objectives: (1) to present forest health status and trends from a national or a multi-State regional perspective using a variety of sources, (2) to introduce new techniques for analyzing forest health data, and (3) to report results of recently completed evaluation monitoring...

  11. Forest health monitoring: 2006 national technical report

    Science.gov (United States)

    Mark J. Ambrose; Barbara L. Conkling

    2009-01-01

    The Forest Health Monitoring Program’s annual national technical report presents results of forest health analyses from a national perspective using data from a variety of sources. The report is organized according to the Criteria and Indicators for the Conservation and Sustainable Management of Temperate and Boreal Forests of the...

  12. HETEROGENEOUS SHALLOW-SHELF CARBONATE BUILDUPS IN THE PARADOX BASIN, UTAH AND COLORADO: TARGETS FOR INCREASED OIL PRODUCTION AND RESERVES USING HORIZONTAL DRILLING TECHNIQUES. Semi-Annual Technical Progress Report April 6, 2000 - October 5, 2002

    International Nuclear Information System (INIS)

    Chidsey, Thomas C. Jr.

    2002-01-01

    , and various types of cementation which act as barriers or baffles to fluid flow. The most significant diagenetic characteristics are microporosity (Cherokee field) and micro-boxwork porosity (Bug field), as shown from porethroat radii histograms, and saturation profiles generated from the capillary pressure/mercury injection analysis, and identified by scanning electron microscopy and pore casting. These porosity types represent important sites for untapped hydrocarbons and primary targets for horizontal drilling. Technology transfer activities consisted of exhibiting a booth display of project materials at the Rocky Mountain Section meeting of the American Association of Petroleum Geologists, a technical presentation, and publications. The project home page was updated for the Utah Geological Survey Internet web site

  13. TECHNICAL COORDINATION

    CERN Multimedia

    Austin Ball

    2013-01-01

      Since the last report, much visible progress has been made, as the LS1 programme approaches the halfway point. From early October, technical and safety shift-crew have been present around the clock, allowing detectors to stay switched on overnight, ensuring that safety systems are operational and instructions for non-expert shift-crew are clear. LS1 progress Throughout the summer, whilst the solenoid vacuum tank and YB0 surfaces were accessible, an extensive installation programme took place to prepare for Tracker colder operation and the PLT installation, in 2014, the Phase 1 Pixel Tracker installation, in 2016–’17, and the HCAL Phase 1 upgrade completion, ending in LS2. This included pipework for N2 or dry air to flush the Tracker bulkhead region, many sensors to monitor temperature and dew point in the Tracker and its service channels, heating wires outside the Tracker cooling bundles, supports for the new vacuum-jacketed, concentric, CO2 Pixel cooling lines, the PLT cool...

  14. TECHNICAL COORDINATION

    CERN Multimedia

    A. Ball and W. Zeuner

    2012-01-01

      UXC + detectors As explained in detail in the November 2011 bulletin, the bellows unit at −18.5 m from the CMS interaction point was identified as a prime candidate for the regularly occurring pressure spikes which occasionally led to sustained severe background conditions in 2011, affecting dead time and data quality. Similar regions in LHC with vacuum instabilities were observed to be close to bellows, which radiography showed to have distorted RF-fingers — on removal, they proved to have been severely overheated. The plans for the Year-End Technical Stop were adapted to prioritise radiography of the bellows at 16 m to 18 m either end of CMS. Excellent work by the beam pipe, survey and heavy mechanical teams allowed the X-rays to be taken as planned on 20th December, showing that the bellow at −18.5m had an obvious non-conformity. The RF-fingers were found inside the end of the opposing flared pipe instead of outside. In addition, the overlap between fingers and...

  15. NAGRA annual report 2012

    International Nuclear Information System (INIS)

    2013-01-01

    This report issued by the Swiss National Co-operative for the Disposal of Radioactive Waste NAGRA reviews the co-operative’s activities in the year 2012. In January 2012, the Swiss Federal Office of Energy (SFOE) announced the 20 proposals made by NAGRA for siting areas for nuclear waste repository surface facilities. The discussions within the framework of regional participation focused on the location and layout of the surface facility within the defined planning perimeter. Progress in NAGRA’s work on the safety-based comparison and further narrowing-down of the geological siting regions for the repositories is reported on. NAGRA’s mandate includes its responsibility for preparing the technical and scientific basis for the safe, long-term management of nuclear waste. Progress on the so-called ‘Sectorial Plan’ which addresses the fundamental question of how to safely dispose of all types of radioactive waste is reported on, as is the process of defining locations in Switzerland for one or more deep repositories for nuclear wastes. Public participation in the process is reported on and geochemical considerations involved in designing the repositories are looked at. The work done in the rock laboratories is summarised and international co-operation is noted. The NAGRA ‘Time Ride’ exhibition is also briefly looked at. The report is completed with listings of those involved in NAGRA’s Board of Directors, commissions and auditors along with the annual financial statement for 2012

  16. 2007 LDRD ANNUAL REPORT

    Energy Technology Data Exchange (ETDEWEB)

    French, T

    2008-12-16

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

  17. NAGRA annual report 2012

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    2013-07-01

    This report issued by the Swiss National Co-operative for the Disposal of Radioactive Waste NAGRA reviews the co-operative’s activities in the year 2012. In January 2012, the Swiss Federal Office of Energy (SFOE) announced the 20 proposals made by NAGRA for siting areas for nuclear waste repository surface facilities. The discussions within the framework of regional participation focused on the location and layout of the surface facility within the defined planning perimeter. Progress in NAGRA’s work on the safety-based comparison and further narrowing-down of the geological siting regions for the repositories is reported on. NAGRA’s mandate includes its responsibility for preparing the technical and scientific basis for the safe, long-term management of nuclear waste. Progress on the so-called ‘Sectorial Plan’ which addresses the fundamental question of how to safely dispose of all types of radioactive waste is reported on, as is the process of defining locations in Switzerland for one or more deep repositories for nuclear wastes. Public participation in the process is reported on and geochemical considerations involved in designing the repositories are looked at. The work done in the rock laboratories is summarised and international co-operation is noted. The NAGRA ‘Time Ride’ exhibition is also briefly looked at. The report is completed with listings of those involved in NAGRA’s Board of Directors, commissions and auditors along with the annual financial statement for 2012.

  18. 2014 HPC Annual Report

    Energy Technology Data Exchange (ETDEWEB)

    Jennings, Barbara [Sandia National Lab. (SNL-NM), Albuquerque, NM (United States)

    2014-10-01

    Our commitment is to support you through delivery of an IT environment that provides mission value by transforming the way you use, protect, and access information. We approach this through technical innovation, risk management, and relationships with our workforce, Laboratories leadership, and policy makers nationwide. This second edition of our HPC Annual Report continues our commitment to communicate the details and impact of Sandia’s large-scale computing resources that support the programs associated with our diverse mission areas. A key tenet to our approach is to work with our mission partners to understand and anticipate their requirements and formulate an investment strategy that is aligned with those Laboratories priorities. In doing this, our investments include not only expanding the resources available for scientific computing and modeling and simulation, but also acquiring large-scale systems for data analytics, cloud computing, and Emulytics. We are also investigating new computer architectures in our advanced systems test bed to guide future platform designs and prepare for changes in our code development models. Our initial investments in large-scale institutional platforms that are optimized for Informatics and Emulytics work are serving a diverse customer base. We anticipate continued growth and expansion of these resources in the coming years as the use of these analytic techniques expands across our mission space. If your program could benefit from an investment in innovative systems, please work through your Program Management Unit ’s Mission Computing Council representatives to engage our teams.

  19. NEA Annual Report 2011

    International Nuclear Information System (INIS)

    2012-01-01

    recovery. Furthermore, third party liability aspects of the accident are being examined by the Nuclear Law Committee, and the accident's impact on the future of nuclear power is being investigated by the Nuclear Development Committee. In parallel, the NEA has devoted significant efforts to directly support the technical needs of the Japanese government, with this assistance primarily focusing on 1) the recovery of land and decontamination, 2) the development and implementation of national reviews and stress tests, and 3) enhancements to the regulatory infrastructure. Several NEA missions of experts from member countries have already been sent to Japan, and the Agency has actively participated in the organisation of, and discussions which took place at, various meetings and symposia. This annual report comments the activities of the Agency for the year 2011: 1 - Message from the Director-General; 2 - The Fukushima Daiichi Accident and NEA Follow-up; 3 - Nuclear Power in 2011; 4 - Technical Programmes: Nuclear Development and the Fuel Cycle, Nuclear Safety and Regulation, Radioactive Waste Management, Radiological Protection, Nuclear Science, Data Bank, Legal Affairs, Joint Projects and Other Co-operative Projects; 5 - Technical Secretariat: Generation IV International Forum (GIF), Multinational Design Evaluation Programme (MDEP); 6 - General Information: Information and Communications, Nuclear Energy and Civil Society, Organisational Structure of the NEA, NEA Publications and Brochures Produced in 2011

  20. HETEROGENEOUS SHALLOW-SHELF CARBONATE BUILDUPS IN THE PARADOX BASIN, UTAH AND COLORADO: TARGETS FOR INCREASED OIL PRODUCTION AND RESERVES USING HORIZONTAL DRILLING TECHNIQUES. Semi-annual Technical Report October 6, 2002 - April 5, 2003

    International Nuclear Information System (INIS)

    Eby, David E.; Chidsey, Thomas C. Jr.; McClure, Kevin; Morgan, Craig D.

    2003-01-01

    identified seven depositional facies: open marine, middle shelf, inner shelf/tidal flat, bryozoan mounds, phylloid-algal mounds, quartz sand dunes, and anhydritic salinas. Lower Desert Creek facies include open marine, middle shelf, protomounds/collapse breccia, and phylloid-algal mounds. Mapping the upper Ismay zone facies delineates very prospective reservoir trends that contain porous, productive buildups around the anhydrite-filled intra-shelf basins. Facies and reservoir controls imposed by the anhydritic intra-shelf basins should be considered when selecting the optimal location and orientation of any horizontal drilling from known phylloidalgal reservoirs to undrained reserves, as well as identifying new exploration trends. Although intra-shelf basins are not present in the lower Desert Creek zone of the Blanding sub-basin, drilling horizontally along linear shoreline trends could also encounter previously undrilled, porous intervals and buildups. Technology transfer activities consisted of a technical presentation at a Class II Review conference sponsored by the National Energy Technology Laboratory at the Center for Energy and Economic Diversification in Odessa, Texas. The project home page was updated on the Utah Geological Survey Internet web site

  1. Technical innovation and management

    Energy Technology Data Exchange (ETDEWEB)

    Yoon, Yang Cheol

    1982-08-15

    This book gives explanations of the conception of technical innovation, development plan in Korea, connection between technology and a growth factor in national income, problem of technical innovation in developing country, analysis on cooperation between a developed country and a developing country, evaluation and strategy of technical development in Korea, technical innovation of industry, management of technical industry, analysis of special condition in Korea.

  2. Technical innovation and management

    International Nuclear Information System (INIS)

    Yoon, Yang Cheol

    1982-08-01

    This book gives explanations of the conception of technical innovation, development plan in Korea, connection between technology and a growth factor in national income, problem of technical innovation in developing country, analysis on cooperation between a developed country and a developing country, evaluation and strategy of technical development in Korea, technical innovation of industry, management of technical industry, analysis of special condition in Korea.

  3. The association of ectonucleotide pyrophosphatase/phosphodiesterase 1 (ENPP1 K121Q gene polymorphism with the risk of type 2 diabetes mellitus in European, American, and African populations: a meta-analysis

    Directory of Open Access Journals (Sweden)

    Jonny Karunia Fajar

    2016-07-01

    Full Text Available Introduction: Several studies regarding the association of the ectonucleotide pyrophosphatase/phosphodiesterase 1 (ENPP1 K121Q gene polymorphism with the risk of type 2 diabetes mellitus (T2DM showed inconsistent results. This study aimed to investigate the association of ENPP1 K121Q gene polymorphism with T2DM risk using meta-analysis. The study was limited to the American, European, and African populations.Methods: PubMed and Embase databases were searched for eligible publications. The following information was extracted from each study: name of first author, publication year, country of origin, sample size of cases and controls, and size of each allele. The combined odds ratios (ORs and 95% confidence intervals (95% CIs for the association between ENPP1 K121Q gene polymorphism and T2DM risk were assessed using random or fixed effect model. A comprehensive meta-analysis (CMA 2.0 was used to analyze the data.Results: Nineteen studies (17717 cases/28022 controls on the association between ENPP1 K121Q gene polymorphism and T2DM risk were included in this meta-analysis. The results indicated that the ENPP1 K121Q gene polymorphism was associated with increased T2DM risk (Q vs. K genetic model, OR 95% CI = 1.11 [1.02–1.22], p = 0.014; QQ vs. KK + KQ, OR 95% CI = 1.14 [1.01–1.23], p = 0.039 and decreased T2DM risk (K vs. Q, OR 95% CI = 0.90 [0.82–1.00], p = 0.014; KK vs. KQ + QQ, OR 95% CI = 0.89 [0.80–0.98], p = 0.024.Conclusions: The results indicate that the ENPP1 K121Q gene polymorphism is associated with the risk of T2DM in the American, European, and African populations.

  4. Reactor incident status 1981 annual report

    International Nuclear Information System (INIS)

    Kiser, S.H.

    1982-01-01

    Reactor Incident followup action is summarized through periodic status reports. This annual report summarizes action taken or anticipated for Reactor Incidents through December 1981. Incidents for which action has been completed, have been deleted from the report. Quarterly addende will update the report by tabulating incidents for each three month period through the coming year. The report consists of a part for the P, K, and C Reactors. Each reactor part is divided into three sections: Further Technical Analysis or Followup Needed; Funding and/or Implementation Needed; and No Further Technical Analysis Anticipated

  5. FY 2014 LDRD Annual Report Project Summaries

    Energy Technology Data Exchange (ETDEWEB)

    Tomchak, Dena [Idaho National Lab. (INL), Idaho Falls, ID (United States)

    2015-02-01

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

  6. Annual report 2003

    International Nuclear Information System (INIS)

    2004-01-01

    The annual report of SE, a. s., contains information for the year of 2003 and summarises SE's most important financial data for the stated period. The joint stock company Slovenske elektrarne, a. s. (Slovak Power Plants) was established on January 21, 2002, when it was entered into the Commercial Register as a new business entity formed by splitting the former Slovenska elektrarne, a. s. (SE, a. s.) into three independent business entities: Slovenska elektrarne, a. s. (SE, a. s.), Slovenska elektrizacna prenosova sustava, a. s. (Slovak Transmission Grid), and Teplaren Kosice, a. s. (Heating Plant Kosice). Data regarding electricity and heat generation and operational and financial results of the company are stated for the year of 2003, without providing a comparison to the previous year. The reason is that 2002 data do not cover the whole year, as the new SE a. s. was established on January 21, 2002 with changed mix of heat and electricity generation assets. Comparison data for previous years are provided only for certain technical parameters regarding nuclear safety, environment and human resources. This report contains the following headings: (1) SE Board of directors; (2) Supervisory Board; (3) Address by the Chairman of the Board of directors; (4) Year in brief; (5) Organisational structure of the company; (6) Participating interests held by the company; (7) Company strategy; (8) Heat and electricity generation; (9) Sales of electricity, ancillary services and heat; (10) Investments; (11) International cooperation; (12) Nuclear safety; (13) Environment; (14) Human resources; (15) Business report and financial statements; (16) Auditor's report; (17) List of abbreviations

  7. Annual Report 1992

    International Nuclear Information System (INIS)

    1993-01-01

    This annual report presents research programmes and basic investigations of the Institute for Transuranium Elements. In Basic Safety Research on Nuclear Fuels, studies of the fracture and evaporation behaviour of UO 2 , simulating different degrees of burn-up, were continued. The Study of Safety Aspects of Fuel Operation and Handling dealt with an investigation of the operational limits of advanced fuels and with the transport and dispersion of radioactive aerosol particles in nuclear facilities. Actinide Determination and Recycling activities were mainly concerned with an evaluation of the technical possibilities to transmute long-lived nuclear waste constituents into shorter-lived fission products. The results of an earlier irradiation test were evaluated, and minor-actinide containing oxide fuel pins which had been irradiated in the PHENIX reactor were analysed. Progress was made in the Characterization of Waste Forms and of High Burn-Up Fuel. In the context of efforts to model the consequences of water intrusion into an underground fuel deposit (Project COCAIN), existing models (FUTURE, MITRA, CHEMIF) were adapted and used to characterize the initial state of an LWR fuel which had been subject to several irradiation cycles. In Actinide Research the accent was on the preparation and on structural and physical studies of actinide compounds with heavy fermion properties and with a particular magnetic behaviour. Experimental investigations on the attenuation of sound waves by aerosols and theoretical studies concerning the optimization of acoustic cavities for aerosol conditioning were carried out during the reporting period under the heading Exploratory Research. Support to the Directorate General XVII (Energy) on safeguarding fissile materials concentrated on the preparation of work in on-site analytical laboratories in Sellafield and La Hague. In this context, a portable compact K-edge absorption spectrometer was constructed and an expert system for the

  8. Annual report to Congress

    International Nuclear Information System (INIS)

    1986-01-01

    This report covers the activities of the Department from the publication of the 1985 Annual Report to Congress through 1986. Activities of all elements of the Department except the Federal Energy Regulatory Commission are included herein. During this period, activities for the Environmental Survey of facilities were finalized, the onsite studies by DOE Survey teams were inaugurated, and Technical Safety Appraisals of our nuclear facilities were performed. The Strategic Petroleum Reserve surpassed the 500-million-barrel milestone, and a successful market test of the Reserve's drawdown and distribution capability and sale of one million barrels of oil were completed. Particular attention was directed toward coal research and acid rain-related technologies. Work continued in petroleum and unconventional natural gas recovery. The focus in conservation research and development, as well as renewable activities, was to assist the private sector by expanding the technology base. DOE-supported research in high energy and nuclear physics continued. The Department supported basis scientific research in the fields of materials, nuclear and applied mathematical science, engineering and geosciences, biological science, advanced energy projects and magnetic fusion energy; and research on the effects of energy systems on biological and environmental processes and on the use of nuclear materials in medical diagnosis and treatment continued. Internationally, we continued efforts in the International Atomic Energy Agency. The Department's responsibilities for national security included weapons research, development, and testing, as well as the improvement of safeguards and security at production facilities. The Department also continued to pursue a variety of activities to dispose of high-level radioactive waste and spent nuclear fuel

  9. Annual report and accounts 1989/90

    International Nuclear Information System (INIS)

    1990-01-01

    The Annual Report and Accounts starts with the years' highlights followed by the Chairman's Review and Chief Executive and Company Reviews. After a general introduction to BNFL's: operations several aspects are looked at in rather more detail; fuel and engineering, reprocessing, technical and planning and corporate affairs including public relations and personnel. The Directors' and Auditors' reports come next, then the accounts with relevant balance sheets and financial statistics. (UK)

  10. Strategy of technical innovation

    International Nuclear Information System (INIS)

    Lee, Ga Jong

    1990-12-01

    This book deals with policy of scientific technique and technical innovation such as research for development and types of technical innovation, historical development and process of technical innovation, economic growth, technology change and investment for research and development, structure and form of technical transfer with the meaning process, from, structure and theory, economic growth and investment of research and development with experiential analysis and case study on strategy of technical innovation in electron and fine chemical industry.

  11. 1983 Annual technical report on inertial fusion research

    International Nuclear Information System (INIS)

    Solomon, D.E.; Monsler, M.J.; Terry, N.C.

    1984-03-01

    An overview of the laser fusion program at KMS Fusion is presented. A two-beam laser (1053 nm and 527 nm) system is used for the implosion physics. Stimulated Raman scattering is used to examine the implosion region for high-energy electrons. Holographic and fringe analysis techniques are also used in the diagnostics of the plasma. Computational techniques based on two-plasmon decay are shock-fitting techniques in Lagrangian hydrocodes are also described. Glass shell technology for laser targets is given. The design of the Chemically Pumped Iodine Laser (CPIL) is also presented. 86 refs., 46 figs., 2 tabs

  12. Toxic Hazards Research Unit Annual Technical Report: 1985

    Science.gov (United States)

    1985-09-01

    varnish makers’ and painters’ naphtha, Toxicol. Appl. Pharmacol., 32:263-281. Carpenter, C. P.. E. R. Kinkead, D. L. Geary, L. J. Sullivan, Jr., and J...and Pharmacology of Inorganic and Fluorine Contairnin Compounds, AMRL-TR-67-224, Aerospace Medical Research Laboiatory, Wright-Patterson Air Force Base

  13. Division of Biological and Medical Research annual technical report, 1981

    International Nuclear Information System (INIS)

    Rosenthal, M.W.

    1982-06-01

    This report summarizes research during 1981 in the Division of Biological and Medical Research, Argonne National Laboratory. Studies in Low Level Radiation include comparison of lifetime effects in mice of low level neutron and gamma irradiation, delineation of the responses of dogs to continuous low level gamma irradiation, elucidation of mechanisms of radiation damage and repair in mammalian cells, and study of the genetic effects of high LET radiations. Carcinogenesis research addresses mechanisms of tumor initiation and promotion in rat liver, chemical carcinogenesis in cultured mammalian cells, and molecular and genetic mechanisms of chemical and ultraviolet mutagenesis in bacteria. Research in Toxicology uses a variety of cellular, whole animal, and chronobiological end points, chemical separations, and statistical models to evaluate the hazards and mechanisms of actions of metals, coal gasification by products, and other energy-related pollutants. Human Protein Index studies develop two-dimensional electrophoresis systems for diagnosis and detection of cancer and other disease. Biophysics research includes fundamental structural and biophysical investigations of immunoglobulins and key biological molecules using NMR, crystallographic, and x-ray and neutron small-angle scattering techniques. The final sections cover support facilities, educational activities, seminars, staff talks, staff, and funding agencies

  14. Division of Biological and Medical Research annual technical report 1982

    International Nuclear Information System (INIS)

    Rosenthal, M.W.

    1983-05-01

    This report summarizes research during 1982 in the Division of Biological and Medical Research, Argonne National Laboratory. Studies in Carcinogenesis address mechanisms of chemical and radiation carcinogenesis including the processes of tumor initiation and promotion. The studies employ rat liver and mouse skin models as well as human rodent cell culture systems. The use of liposomes for metal mobilization is also explored. Low Level Radiation studies include delineation of the hematopoietic and other responses of dogs to continuous low level gamma irradiation, comparison of lifetime effects in mice of low level neutron and gamma irradiation, and study of the genetic effects of high LET radiation. Molecular Biology research develops two-dimensional electrophoresis systems for diagnosis and detection of cancer and other diseases. Fundamental structural and biophysical investigations of immunoglobulins and other key proteins are included, as are studies of cell growth, and of molecular and cellular effects of solar uv light. Research in Toxicology uses cellular, physiological, whole animal, and chronobiological end points and chemical separations to elucidate mechanisms and evaluate hazards of coal conversion by-products, actinides, and toxic metals. The final sections cover support facilities, educational activities, seminars, staff talks, staff, and funding agencies

  15. Division of Biological and Medical Research annual technical report 1982

    Energy Technology Data Exchange (ETDEWEB)

    Rosenthal, M.W. (ed.)

    1983-05-01

    This report summarizes research during 1982 in the Division of Biological and Medical Research, Argonne National Laboratory. Studies in Carcinogenesis address mechanisms of chemical and radiation carcinogenesis including the processes of tumor initiation and promotion. The studies employ rat liver and mouse skin models as well as human rodent cell culture systems. The use of liposomes for metal mobilization is also explored. Low Level Radiation studies include delineation of the hematopoietic and other responses of dogs to continuous low level gamma irradiation, comparison of lifetime effects in mice of low level neutron and gamma irradiation, and study of the genetic effects of high LET radiation. Molecular Biology research develops two-dimensional electrophoresis systems for diagnosis and detection of cancer and other diseases. Fundamental structural and biophysical investigations of immunoglobulins and other key proteins are included, as are studies of cell growth, and of molecular and cellular effects of solar uv light. Research in Toxicology uses cellular, physiological, whole animal, and chronobiological end points and chemical separations to elucidate mechanisms and evaluate hazards of coal conversion by-products, actinides, and toxic metals. The final sections cover support facilities, educational activities, seminars, staff talks, staff, and funding agencies.

  16. Engineering Technical Support Center Annual Report Fiscal Year 2016

    Science.gov (United States)

    This report highlights significant projects that the ETSC supported in fiscal year 2016. These projects have addressed an array of environmental scenarios, including, but not limited to remote mining contamination, expansive landfill waste, cumulative impacts from multiple contam...

  17. Annual technical progress report: reactor safety, Government fiscal year 1978

    International Nuclear Information System (INIS)

    1978-01-01

    Progress in LMFBR safety studies on accident debris behavior is reported under the following subtask titles: high-temperature-concentration aerosols, large-scale molten fuel tests, sodium release tests, and risk analysis

  18. Reactor safety. Annual technical progress report, Government fiscal year 1979

    International Nuclear Information System (INIS)

    1980-01-01

    Information is presented on LMFBR reactor safety concerning the energetics effects of sodium spray fires; sodium drop and spray burning; core debris accommodation; attenuation in containment; and attenuation in the environment

  19. Division of Biological and Medical Research annual technical report, 1981

    Energy Technology Data Exchange (ETDEWEB)

    Rosenthal, M.W. (ed.)

    1982-06-01

    This report summarizes research during 1981 in the Division of Biological and Medical Research, Argonne National Laboratory. Studies in Low Level Radiation include comparison of lifetime effects in mice of low level neutron and gamma irradiation, delineation of the responses of dogs to continuous low level gamma irradiation, elucidation of mechanisms of radiation damage and repair in mammalian cells, and study of the genetic effects of high LET radiations. Carcinogenesis research addresses mechanisms of tumor initiation and promotion in rat liver, chemical carcinogenesis in cultured mammalian cells, and molecular and genetic mechanisms of chemical and ultraviolet mutagenesis in bacteria. Research in Toxicology uses a variety of cellular, whole animal, and chronobiological end points, chemical separations, and statistical models to evaluate the hazards and mechanisms of actions of metals, coal gasification by products, and other energy-related pollutants. Human Protein Index studies develop two-dimensional electrophoresis systems for diagnosis and detection of cancer and other disease. Biophysics research includes fundamental structural and biophysical investigations of immunoglobulins and key biological molecules using NMR, crystallographic, and x-ray and neutron small-angle scattering techniques. The final sections cover support facilities, educational activities, seminars, staff talks, staff, and funding agencies.

  20. PV domestic field trial. Third annual technical report

    Energy Technology Data Exchange (ETDEWEB)

    Crick, F.; Davies, N.; Munzinger, M.; Pearsall, N.; Martin, C.

    2004-07-01

    This report summaries the results of a field trials investigating the design, construction and operation of photovoltaic (PV) systems installed during 2003 to provide information for utilities, building developers and those involved in PV installations and operations. Topics examined include the appearance of the systems, their architectural integration, the different fixing methods, the cost effectiveness of the systems, problems encountered, and monitoring activities. Key issues discussed include communication and co-ordination between interested bodies, siting and location, and good practice. Details are given of monitoring inspection visits, and performance analysis.

  1. Idaho Chemical programs annual technical report, fiscal year 1975

    International Nuclear Information System (INIS)

    Buckham, J.A.; Bower, .R.; Struhs, R.T.

    1976-06-01

    The operating experience in fuel processing, waste calcining, and other waste management activities at the ICPP for FY 1975 is summarized. A campaign of coprocessing zirconium and aluminum fuels to recover uranium, the second electrolytic processing campaign to convert recovered and purified uranyl nitrate solution to UO 3 , and four operating periods of the Rare Gas Plant to recover 85 Kr and xenon were successfully completed, with all systems functioning well except for minor difficulties. Support activities include laboratory-scale stability studies of various waste blends; particle size distribution studies of the ICPP stack; evaluation of possible remote radiation measuring methods; tests to estimate corrosion; treatment of fuel storage basin water; progress in development of processes for Rover and HTGR fuels; laboratory testing of filters that deteriorated during the sixth waste calcining campaign; visual inspection of the primary calciner vessel; tests to determine what causes ruthenium to volatilize; various studies in support of future fluidized-bed calcining operations; other waste management activities including studies of the collection and long-term storage of 85 Kr, development of a suitable absorbent for 129 I (I 2 ); and continuing studies in support of the proposed INEL facility for treating transuranic wastes. Research programs in other areas include: determining burnup for fast breeder reactor fuels, continued study of the iodine pathway, development of a fluidized-bed heat exchanger for use with geothermal waters, and involvement in the study of the natural fossil fission reactor at the Oklo mine in Gabon, West Africa

  2. [Carbon isotope fractionation in plants]: Annual technical progress report

    International Nuclear Information System (INIS)

    O'Leary, M.H.

    1988-01-01

    Plants fractionate carbon isotopes during photosynthesis in ways which reflect photosynthetic pathway and environment. The fractionation is product of contributions from diffusion, carboxylation and other factors which can be understood using models which have been developed in our work. The object of our work is to use this fractionation to learn about the factors which control the efficiency of photosynthesis. Unlike previous studies, we do not rely principally on combustion methods, but instead develop more specific methods with substantially higher resolving power. We have recently developed a new short-term method for studying carbon isotope fractionation which promises to provide a level of detail about temperature, species, and light intensity effects on photosynthesis which has not been available until now. We are studying the isotopic compositions of metabolites (particularly aspartic acid) in C 3 plants in order to determine the role of phosphoenolpyruvate carboxylase in C 3 photosynthesis. We are studying the relative roles of diffusion and carboxylation in nocturnal CO 2 fixation in CAM plants. We are studying the use of isotopic content as an index of water-use efficiency in C 3 plants. We are developing new methods for studying carbon metabolism in plants. 3 refs

  3. Annual meeting on nuclear technology '96. Technical session: Energy costs

    International Nuclear Information System (INIS)

    1996-08-01

    The two papers of this session deal with the costs of two different energy generation systems, one is based on photovoltaic energy conversion, and the other is the nuclear fuel cycle and nuclear energy generation. The author shows that the costs of these two energy systems in Germany are much more governed by decisions taken in the political domain than is the case in other countries. Although German science and technology in these two engineering fields hold a top rank worldwide, the high costs that seem inevitable in Germany are expected to be a major reason why the photovoltaic industry will have to leave the country and go abroad to exploit the better chances there. (DG) [de

  4. Annual technical report - 1987 - Nuclear Engineering Institute - Dept. of Physics

    International Nuclear Information System (INIS)

    Silva, A.G. da; Cabral, S.C.; Bastos, M.A.V.

    1987-01-01

    The research reports carried out in the Physics Department of Nuclear Engineering Institute/Brazilian CNEN, in nuclear physics, isotope production and hazards by irradiation using the CV-28 cyclotron capable to accelerate protons, deuterons, helium and alpha particles with maximum energies of 24, 14, 36 and 28 MeV, respectively, are presented. (M.C.K.) [pt

  5. Annual meeting on nuclear technology 1980. Technical meeting: Operating experiences

    International Nuclear Information System (INIS)

    1980-01-01

    In addition to general experiences, experiences in reactor operation with relation to the Phenix reactor, KNK-2 reactor, the AVR reactor, the BWR-type KKI-reactor, the Philippsburg-1 reactor and the Obrigheim reactor are described. (DG) [de

  6. Annual Report 2010-11

    International Nuclear Information System (INIS)

    2012-01-01

    Annual report of Pakistan Institute of Nuclear Science and Technology (PINSTECH), Islamabad, Pakistan for the year 2010-11 has been compiled which describe a concise but comprehensive description of R and D activities conducted during this period. PINSTECH has contributed considerably in the discipline of chemical, engineering, environmental and physical sciences. It has always been extending technical help and services to Pakistan Atomic Energy Commission (PAEC) as well as other organizations. There are about 90 publications in summary form which gives the main theme of the research activities. At the end of this report different institute activities like courses organized, collaboration with universities, internship, honours /awards and list of publications during the year is also presented. (A.B.)

  7. Research laboratories annual report 1993

    International Nuclear Information System (INIS)

    1994-08-01

    The 1993 annual report of the Israel Atomic Energy Commission presents, in brief and concise form, recent results and achievements of the well established program of the basic and applied research carried out by the scientists and engineers of the Israel Atomic Energy Commission in collaboration with colleagues at the other institutions in Israel and abroad. In terms of contents, the report presents the usual combination of topical basic applied research. Much of the work has been published or submitted for publication in the international scientific or technical literature. The main headings in the report are: theoretical physics and theoretical chemistry; optics and lasers; solid states and nuclear physics; materials sciences; chemistry; environmental studies and radiopharmaceuticals; radiation effects, dosimetry and radioprotection; and instrumentation and techniques

  8. Annual report and balance 2003

    International Nuclear Information System (INIS)

    2004-01-01

    This annual report presents the CNEA's (National Atomic Energy Commission) activities during the year 2003. The first part is devoted to the general objectives and accomplishments of the Organization. The second part describes the programs and projects in different fields such as reactors and nuclear power plants, fuel cycle, radioactive waste management, radioisotopes and radiation, research and development in basic sciences and engineering, decommissioning of nuclear installations, etc. The evolution of the human resources and the training activities are outlined in the third part of the report. The CNEA's nuclear centers are described in part 4 and the technical assistance services and production activities in part 5. Nuclear safety and safeguards are covered in the 6th section. Parts 7 and 8 present the information on inter institutional affairs and on the CNEA related enterprises respectively. The last part is the financial accounting

  9. Annual environmental monitoring report, January--December 1976

    International Nuclear Information System (INIS)

    1977-05-01

    Environmental monitoring results continue to demonstrate that, except for penetrating radiation, environmental radiological impact due to SLAC operation is not distinguishable from natural environmental sources. During 1976 the maximum neutron dose near the site boundary was 3.4 mrem. This represents about 3.4% of the annual dose from natural sources at this elevation and 0.68% of the technical standard of 500 mrem per person annually. There have been no measurable increases in radioactivity in ground water attributable to SLAC operations. Airborne radioactivity released from SLAC also continues to make only a negligible environmental impact and result in a site boundary annual dose of less than 0.01 mrem, which represents less than 0.01% of the annual dose from the natural radiation environment and about 0.002% of the technical standard

  10. Annual environmental monitoring report, January--December 1975

    International Nuclear Information System (INIS)

    1976-04-01

    Environmental monitoring results continue to demonstrate that, except for penetrating radiation, environmental radiological impact due to SLAC operation is not distinguishable from natural environmental sources. During 1975 the maximum neutron dose near the site boundary was 15.8 mrem. This represents about 16 percent of the annual dose from natural sources at this elevation and 3.2 percent of the technical standard of 500 mrem per person annually. There have been no measurable increases in radioactivity in ground water attributable to SLAC operations. Airborne radioactivity released from SLAC also continues to make only a negligible environmental impact and results in a site boundary annual dose of less than 2.4 mrem, which represents less than 2.4 percent of the annual dose from the natural radiation environment and about 0.5 percent of the technical standard

  11. Annual report 1973

    International Nuclear Information System (INIS)

    1973-01-01

    The GKSS scientific annual report summarizes the problems and results of the research and development projects of 1973. In contrast to earlier annual reports, a comprehensive description of the research facilities is not included. The annual report was extended by the paragraph 'Financial Report 1973' in the chapter 'Development of Geesthacht Research Centre'. The financial report gives a survey of the financial transactions and the major operations of the year under review. (orig./AK) [de

  12. Annual environmental monitoring report, January--December 1977

    International Nuclear Information System (INIS)

    1978-05-01

    Environmental monitoring results continue to demonstrate that, except for penetrating radiation, environmental radiological impact due to SLAC operation is not distinguishable from natural environmantal sources. During 1977, the maximum neutron dose near the site boundary was 8.2 mrem. This represents about 8.2% of the annual dose from natural sources at this elevation, and 1.6% of the technical standard of 500 mrem per person annually

  13. NUKEM annual report 1981

    International Nuclear Information System (INIS)

    The annual report of this important undertaking in the German nuclear industry informs about its structure, holdings and activities in 1981. The report of the management is followed by remarks on the annual statement of accounts (annual balance, profit-loss accounting) and the report of the Supervisory Board. In the annex the annual balance of NUKEM GmbH/HOBEG mbH as per December 31, 1981, and the profit-loss accounting of NUKEM GmbH/HOBEG mbH for the business year 1981 are presented. (UA) [de

  14. Annual Statistical Supplement, 2002

    Data.gov (United States)

    Social Security Administration — The Annual Statistical Supplement, 2002 includes the most comprehensive data available on the Social Security and Supplemental Security Income programs. More than...

  15. Annual Statistical Supplement, 2010

    Data.gov (United States)

    Social Security Administration — The Annual Statistical Supplement, 2010 includes the most comprehensive data available on the Social Security and Supplemental Security Income programs. More than...

  16. Annual Statistical Supplement, 2007

    Data.gov (United States)

    Social Security Administration — The Annual Statistical Supplement, 2007 includes the most comprehensive data available on the Social Security and Supplemental Security Income programs. More than...

  17. Annual Statistical Supplement, 2001

    Data.gov (United States)

    Social Security Administration — The Annual Statistical Supplement, 2001 includes the most comprehensive data available on the Social Security and Supplemental Security Income programs. More than...

  18. Annual Statistical Supplement, 2016

    Data.gov (United States)

    Social Security Administration — The Annual Statistical Supplement, 2016 includes the most comprehensive data available on the Social Security and Supplemental Security Income programs. More than...

  19. Annual Statistical Supplement, 2011

    Data.gov (United States)

    Social Security Administration — The Annual Statistical Supplement, 2011 includes the most comprehensive data available on the Social Security and Supplemental Security Income programs. More than...

  20. Annual Statistical Supplement, 2005

    Data.gov (United States)

    Social Security Administration — The Annual Statistical Supplement, 2005 includes the most comprehensive data available on the Social Security and Supplemental Security Income programs. More than...

  1. Annual Statistical Supplement, 2015

    Data.gov (United States)

    Social Security Administration — The Annual Statistical Supplement, 2015 includes the most comprehensive data available on the Social Security and Supplemental Security Income programs. More than...

  2. Annual Statistical Supplement, 2003

    Data.gov (United States)

    Social Security Administration — The Annual Statistical Supplement, 2003 includes the most comprehensive data available on the Social Security and Supplemental Security Income programs. More than...

  3. Annual Statistical Supplement, 2017

    Data.gov (United States)

    Social Security Administration — The Annual Statistical Supplement, 2017 includes the most comprehensive data available on the Social Security and Supplemental Security Income programs. More than...

  4. Annual Statistical Supplement, 2008

    Data.gov (United States)

    Social Security Administration — The Annual Statistical Supplement, 2008 includes the most comprehensive data available on the Social Security and Supplemental Security Income programs. More than...

  5. Annual Statistical Supplement, 2014

    Data.gov (United States)

    Social Security Administration — The Annual Statistical Supplement, 2014 includes the most comprehensive data available on the Social Security and Supplemental Security Income programs. More than...

  6. Annual Statistical Supplement, 2004

    Data.gov (United States)

    Social Security Administration — The Annual Statistical Supplement, 2004 includes the most comprehensive data available on the Social Security and Supplemental Security Income programs. More than...

  7. Annual Statistical Supplement, 2000

    Data.gov (United States)

    Social Security Administration — The Annual Statistical Supplement, 2000 includes the most comprehensive data available on the Social Security and Supplemental Security Income programs. More than...

  8. Annual Statistical Supplement, 2009

    Data.gov (United States)

    Social Security Administration — The Annual Statistical Supplement, 2009 includes the most comprehensive data available on the Social Security and Supplemental Security Income programs. More than...

  9. Annual Statistical Supplement, 2006

    Data.gov (United States)

    Social Security Administration — The Annual Statistical Supplement, 2006 includes the most comprehensive data available on the Social Security and Supplemental Security Income programs. More than...

  10. Technical efficiency in the Chilean agribusiness sector

    OpenAIRE

    Rivera Aedo, Edinson; Lakner, Sebastian; Brümmer, Bernhard

    2011-01-01

    The reform-process towards a higher world-market orientation has a long tradition in Chile, with all its strengths and weaknesses. The food processing industry is highly competitive on the worldmarket. The following paper investigates the technical efficiency of the Chilean food processing industry between 2001 and 2007. We used a data-set from the 5,941 of firms in food processing industry. The observations are taken of the 'Annual National Industrial Survey'. The method of stochastic fronti...

  11. 2005 annual nuclear technology conference

    International Nuclear Information System (INIS)

    Anon.

    2005-01-01

    This year's Annual Nuclear Technology Conference of the Deutsches Atomforum and Kerntechnische Gesellschaft was held in Nuremberg on May 10-12, 2005. More than 1 100 participants from eighteen countries make this specialized event one of the largest international conventions in the field of the peaceful uses of nuclear power, whose attendance has steadily increased over the past few years. The first day of the conference was devoted to plenary lectures traditionally dealing mainly with political and economic problems of the use of nuclear power. The partner country of JK 2005 was Switzerland. Traditionally, the program of the three-day conference was organized in the proven format of plenary sessions on the first day, followed by technical sessions, specialized sessions, poster sessions, and special events on the following days. For the third time, the ''Nuclear Campus'' was organized which successfully made the world of nuclear technology transparent to high school and university students in lectures and an exhibition. The meeting was accompanied by a technical exhibition with meeting points of manufacturers, suppliers, and service industries. (orig.)

  12. Annual report 99

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1999-07-01

    This volume of the Annual Report for the year 1999 provides the best illustration of this attempt: 30 highlights are presented covering a remarkable range of science and technique. As with last year's report, a wide spectrum of neutron science is embraced from biology, through to studies in chemistry, materials science and magnetism, to particle physics. To maintain this excellence, important efforts have been made in instrumentation; they are described in the technical section together with the Millennium Programme. This report is an appropriate illustration of the unique value of neutron methods for the study of a wide range of materials proving the usefulness of large-scale facilities such as the ILL. In 1999, the reactor operated for 208 days and more than 700 experiments were carried out in over 4400 days of scheduled beam time. Unfortunately, there was a failure of the hot source in December 1999 leading to a loss of about 20 days of beam time. Therefore, in 2000 the reactor will operate without the hot source. However, this will only affect 10 % of ILL's instruments. As in previous years, a large number of high-quality experiments was proposed and performed to tackle a broad range of scientific questions. For example in biology, the results presented here demonstrate that the contrast-variation method combined with small-angle scattering and neutron reflectivity techniques is a remarkable and unique tool for the investigation of biological materials. In the field of soft matter and liquids, it is known that confined geometry substantially modifies the properties of systems as diverse as simple water, polymers and quantum fluids. Neutron scattering experiments, presented here, have revealed the static and dynamic characteristics of these materials under conditions of confinement. In materials sciences, the penetration and contrast properties of neutrons are exploited, particularly in the case of small-angle scattering applied to alloys. Finally, the

  13. Annual report 99

    International Nuclear Information System (INIS)

    1999-01-01

    This volume of the Annual Report for the year 1999 provides the best illustration of this attempt: 30 highlights are presented covering a remarkable range of science and technique. As with last year's report, a wide spectrum of neutron science is embraced from biology, through to studies in chemistry, materials science and magnetism, to particle physics. To maintain this excellence, important efforts have been made in instrumentation; they are described in the technical section together with the Millennium Programme. This report is an appropriate illustration of the unique value of neutron methods for the study of a wide range of materials proving the usefulness of large-scale facilities such as the ILL. In 1999, the reactor operated for 208 days and more than 700 experiments were carried out in over 4400 days of scheduled beam time. Unfortunately, there was a failure of the hot source in December 1999 leading to a loss of about 20 days of beam time. Therefore, in 2000 the reactor will operate without the hot source. However, this will only affect 10 % of ILL's instruments. As in previous years, a large number of high-quality experiments was proposed and performed to tackle a broad range of scientific questions. For example in biology, the results presented here demonstrate that the contrast-variation method combined with small-angle scattering and neutron reflectivity techniques is a remarkable and unique tool for the investigation of biological materials. In the field of soft matter and liquids, it is known that confined geometry substantially modifies the properties of systems as diverse as simple water, polymers and quantum fluids. Neutron scattering experiments, presented here, have revealed the static and dynamic characteristics of these materials under conditions of confinement. In materials sciences, the penetration and contrast properties of neutrons are exploited, particularly in the case of small-angle scattering applied to alloys. Finally, the

  14. Annual report 99

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1999-07-01

    This volume of the Annual Report for the year 1999 provides the best illustration of this attempt: 30 highlights are presented covering a remarkable range of science and technique. As with last year's report, a wide spectrum of neutron science is embraced from biology, through to studies in chemistry, materials science and magnetism, to particle physics. To maintain this excellence, important efforts have been made in instrumentation; they are described in the technical section together with the Millennium Programme. This report is an appropriate illustration of the unique value of neutron methods for the study of a wide range of materials proving the usefulness of large-scale facilities such as the ILL. In 1999, the reactor operated for 208 days and more than 700 experiments were carried out in over 4400 days of scheduled beam time. Unfortunately, there was a failure of the hot source in December 1999 leading to a loss of about 20 days of beam time. Therefore, in 2000 the reactor will operate without the hot source. However, this will only affect 10 % of ILL's instruments. As in previous years, a large number of high-quality experiments was proposed and performed to tackle a broad range of scientific questions. For example in biology, the results presented here demonstrate that the contrast-variation method combined with small-angle scattering and neutron reflectivity techniques is a remarkable and unique tool for the investigation of biological materials. In the field of soft matter and liquids, it is known that confined geometry substantially modifies the properties of systems as diverse as simple water, polymers and quantum fluids. Neutron scattering experiments, presented here, have revealed the static and dynamic characteristics of these materials under conditions of confinement. In materials sciences, the penetration and contrast properties of neutrons are exploited, particularly in the case of small-angle scattering applied to alloys. Finally, the

  15. IRSN annual report 2011

    International Nuclear Information System (INIS)

    2012-01-01

    IRSN, a public authority with industrial and commercial activities, was set up under Article 5 of French Act No. 2001-398 of May 9, 2001, enacted through Order No. 2002-254 of February 22, 2002. This Order was amended on April 7, 2007. The Institute is placed under the joint authority of the Ministries of Defense, the Environment, Industry, Research, and Health. It is the nation's public service expert in nuclear and radiation risks, and its activities cover all the related scientific and technical issues. Its areas of specialization include the environment and radiological emergency response, human radiation protection in both a medical and professional capacity, and in both normal and post-accident situations, the prevention of major accidents, nuclear reactor safety, as well as safety in plants and laboratories, transport and waste treatment, and nuclear defense expertise. IRSN interacts with all parties concerned by these risks (public authorities, in particular nuclear safety and security authorities, local authorities, companies, research organizations, stakeholders' associations, etc.) to contribute to public policy issues relating to nuclear safety, human and environmental protection against ionizing radiation, and the protection of nuclear materials, facilities, and transport against the risk of malicious acts. This document is the 2011 annual report of IRSN. It presents the Organization, Progress and main activities in 2011, Transparency and communications policy, safety and radiation protection culture of IRSN. The main activities in 2011 are presented in details: 1 - Safety: Safety of existing facilities: Monitoring reactors, Monitoring fuel cycle facilities and experimental reactors, Containment and fire, Natural hazards, Fuels, Accidents, About defense; Conducting assessments of future facilities: Future waste repositories, Reactors of the future; 2 - Security and non-proliferation: Protection against malicious act; Activities of the advisory

  16. Technical Assistance Plan (TAP)

    Science.gov (United States)

    A Technical Assistance Plan (TAP) enables community groups to retain the services of an independent technical advisor and to provide resources for a community group to help inform other community members about site decisions.

  17. Technical report writing

    Science.gov (United States)

    Vidoli, Carol A.

    1992-01-01

    This manual covers the fundamentals of organizing, writing, and reviewing NASA technical reports. It was written to improve the writing skills of LeRC technical authors and the overall quality of their reports.

  18. Technical Report Writing Today

    DEFF Research Database (Denmark)

    Riordan, Daniel G.

    2014-01-01

    Section 1: Technical Communication Basics (8 chapters on tech com, audiences, tech com process, tech com style, researching, designing pages, using visual aids, describing). Section 2: Technical Communication Applications (7 chapters on sets of instructions, informal reports and email, developing...

  19. Technical training: places available

    CERN Document Server

    2013-01-01

    If you would like more information on a course, or for any other inquiry/suggestions, please contact Technical.Training@cern.ch. Eva Stern and Elise Romero, Technical Training Administration (Tel: 74924)

  20. Technical training - places available

    CERN Document Server

    2013-01-01

    If you would like more information on a course, or have any other inquiry/suggestions, please contact Technical.Training@cern.ch. Eva Stern and Elise Romero, Technical Training Administration (Tel: 74924)

  1. Technical training: places available

    CERN Multimedia

    2013-01-01

    If you would like more information on a course, or for any other inquiry/suggestions, please contact Technical.Training@cern.ch. Eva Stern and Elise Romero, Technical Training Administration (Tél : 74924)  

  2. VANDAL technical overview

    International Nuclear Information System (INIS)

    Unsworth, M.D.

    1989-07-01

    This document is concerned with the technicalities of the VANDAL code and covers the technical details of each of the systems modules in turn. Covered are SAMPLING, FLOW, VAULT, GEOSPHERE, BIOSPHERE and TIMESTEPPING. (author)

  3. Technical training: places available

    CERN Multimedia

    2014-01-01

    If you would like more information on a course, or have any other inquiry/suggestions, please contact Technical.Training@cern.ch. Eva Stern and Elise Romero, Technical Training Administration (Tel: 74924)

  4. Technical training: places available

    CERN Multimedia

    2014-01-01

    If you would like more information on a course, or have any other inquiry/suggestions, please contact Technical.Training@cern.ch. Eva Stern and Marie Lahchimi, Technical Training Administration (Tel: 74924)

  5. Handbook of Technical Communication

    OpenAIRE

    Mehler , Alexander; Romary , Laurent; Gibbon , Dafydd

    2012-01-01

    International audience; The handbook "Technical Communication" brings together a variety of topics which range from the role of technical media in human communication to the linguistic, multimodal enhancement of present-day technologies. It covers the area of computer-mediated text, voice and multimedia communication as well as of technical documentation. In doing so, the handbook takes professional and private communication into account. Special emphasis is put on technical communication bas...

  6. CSIR Annual report 1965

    CSIR Research Space (South Africa)

    CSIR

    1965-01-01

    Full Text Available stream_source_info Annual Report_ 1965.pdf.txt stream_content_type text/plain stream_size 48 Content-Encoding ISO-8859-1 stream_name Annual Report_ 1965.pdf.txt Content-Type text/plain; charset=ISO-8859-1 ...

  7. CSIR Annual report 1992

    CSIR Research Space (South Africa)

    CSIR

    1992-01-01

    Full Text Available stream_source_info Annual Report_ 1992.pdf.txt stream_content_type text/plain stream_size 39 Content-Encoding ISO-8859-1 stream_name Annual Report_ 1992.pdf.txt Content-Type text/plain; charset=ISO-8859-1 ...

  8. CSIR Annual report 1979

    CSIR Research Space (South Africa)

    CSIR

    1979-01-01

    Full Text Available stream_source_info CSIR Annual report_1979.pdf.txt stream_content_type text/plain stream_size 86 Content-Encoding ISO-8859-1 stream_name CSIR Annual report_1979.pdf.txt Content-Type text/plain; charset=ISO-8859-1 ...

  9. CSIR Annual report 1976

    CSIR Research Space (South Africa)

    CSIR

    1976-01-01

    Full Text Available stream_source_info Annual Report_1976.pdf.txt stream_content_type text/plain stream_size 75 Content-Encoding ISO-8859-1 stream_name Annual Report_1976.pdf.txt Content-Type text/plain; charset=ISO-8859-1 ...

  10. CSIR Annual report 1978

    CSIR Research Space (South Africa)

    CSIR

    1978-01-01

    Full Text Available stream_source_info Annual Report_1978.pdf.txt stream_content_type text/plain stream_size 78 Content-Encoding ISO-8859-1 stream_name Annual Report_1978.pdf.txt Content-Type text/plain; charset=ISO-8859-1 ...

  11. CSIR Annual report 1991

    CSIR Research Space (South Africa)

    CSIR

    1991-01-01

    Full Text Available stream_source_info Annual Report_ 1991.pdf.txt stream_content_type text/plain stream_size 40 Content-Encoding ISO-8859-1 stream_name Annual Report_ 1991.pdf.txt Content-Type text/plain; charset=ISO-8859-1 ...

  12. Annual Partnership Report, 2016

    Science.gov (United States)

    Wyoming Community College Commission, 2016

    2016-01-01

    The "Annual Partnership Report" catalogs partnerships that Wyoming community colleges established and maintained for each fiscal year. This partnership report fulfills statutory reporting requirement W.S. 21-18-202(e)(iv) which mandates the development of annual reports to the legislature on the outcomes of partnerships between colleges…

  13. Annual Report 1997

    Energy Technology Data Exchange (ETDEWEB)

    Golnik, N.; Mika, J.R.; Wieteska, K. [eds.

    1998-12-31

    This Annual Report of the Institute of Atomic Energy describes the results of the research works carried out at the Institute at 1997. As in the preceding years the authors of the individual scientific reports published in this Annual Report are fully responsible for their content and layout. The Report contains the information on other activities of the Institute as well. (author)

  14. Annual Energy Review, 2008

    Energy Technology Data Exchange (ETDEWEB)

    None

    2009-06-01

    The Annual Energy Review (AER) is the Energy Information Administration's (EIA) primary report of annual historical energy statistics. For many series, data begin with the year 1949. Included are statistics on total energy production, consumption, trade, and energy prices; overviews of petroleum, natural gas, coal, electricity, nuclear energy, renewable energy, and international energy; financial and environment indicators; and data unit conversions.

  15. Natural gas annual 1991

    International Nuclear Information System (INIS)

    1993-01-01

    The Natural Gas Annual 1991 provides information on the supply and disposition of natural gas to a wide audience including industry, consumers Federal and State agencies, and education institutions. This report, the Natural Gas Annual 1991 Supplement: Company Profiles, presents a detailed profile of selected companies

  16. Annual Report 2001

    International Nuclear Information System (INIS)

    Swiboda, G.

    2002-01-01

    This Annual Report of the Institute of Atomic Energy describes the results of the research works carried out at the Institute at 2001. As in the preceding years the authors of the individual scientific reports published in this Annual Report are fully responsible for their content and layout. The Report contains the information on other activities of the Institute as well. (author)

  17. Annual report to Congress

    International Nuclear Information System (INIS)

    1987-01-01

    This is the ninth Annual Report to Congress of the United States Department of Energy. It covers the activities of all elements of the Department except the independent Federal Regulatory Commission, which issues its own annual report. 88 refs., 43 tabs

  18. Annual Report 1997

    International Nuclear Information System (INIS)

    Golnik, N.; Mika, J.R.; Wieteska, K.

    1998-01-01

    This Annual Report of the Institute of Atomic Energy describes the results of the research works carried out at the Institute at 1997. As in the preceding years the authors of the individual scientific reports published in this Annual Report are fully responsible for their content and layout. The Report contains the information on other activities of the Institute as well. (author)

  19. Annual Report 1997

    Energy Technology Data Exchange (ETDEWEB)

    Golnik, N; Mika, J R; Wieteska, K [eds.

    1999-12-31

    This Annual Report of the Institute of Atomic Energy describes the results of the research works carried out at the Institute at 1997. As in the preceding years the authors of the individual scientific reports published in this Annual Report are fully responsible for their content and layout. The Report contains the information on other activities of the Institute as well. (author)

  20. Proceedings of the Canadian Nuclear Society 12. annual conference

    International Nuclear Information System (INIS)

    1991-01-01

    This volume contains the Proceedings of the seventeen Technical Sessions from the Twelfth Annual Conference of the Canadian Nuclear Society held in Saskatoon, Saskatchewan, June 9 to 12, 1991. As in previous years, the Annual Conference of the Canadian Nuclear Society was held in conjunction with the Annual Conference of the Canadian Nuclear Association. The major topics of discussion included: reactor physics; thermal hydraulics; industrial irradiation; computer applications; fuel channel analysis; small reactors; severe accidents; fuel behaviour under accident conditions; reactor components; safety related computer software; nuclear fuel management; nuclear waste management; and, uranium mining processing

  1. Teaching Technical Writing - Towards Technical Writing

    DEFF Research Database (Denmark)

    Kastberg, Peter

    2000-01-01

    In this paper I will present key aspects of the curriculum for the university degree in technical translation that I have designed for and subsequently implemented at the German Department of the Aarhus School of Business, Denmark. My starting point will be a critical discussion of the norm that ...... of technical writing.......In this paper I will present key aspects of the curriculum for the university degree in technical translation that I have designed for and subsequently implemented at the German Department of the Aarhus School of Business, Denmark. My starting point will be a critical discussion of the norm...... that used to govern what the quality of an LSP text should be as opposed to the standpoint, which I advocate. By way of summing up, I will show how a university curriculum is designed so that - upon graduation - the technical translator could also be methodological quite well suited to take on the challenge...

  2. National Nuclear Research Institute, Ghana Atomic Energy Commission: Annual Report 2014

    International Nuclear Information System (INIS)

    2014-01-01

    This annual report covers the research and commercial activities of the National Nuclear Research Institute of the Ghana Atomic Energy Commission for the year 2014. Also listed are the scientific and technical publications issued by staff.

  3. Technical rules in law

    Energy Technology Data Exchange (ETDEWEB)

    Debelius, J

    1978-08-01

    An important source of knowledge for technical experts is the state of the art reflected by catalogues of technical rules. Technical rules may also achieve importance in law due to a legal transformation standard. Here, rigid and flexible reference are controversial with regard to their admissibility from the point of view of constitutional law. In case of a divergence from the generally accepted technical rules, it is assumed - refutably - that the necessary care had not been taken. Technical rules are one out of several sources of information; they have no normative effect. This may result in a duty of anyone applying them to review the state of technology himself.

  4. Technical rules in law

    International Nuclear Information System (INIS)

    Debelius, J.

    1978-01-01

    An important source of knowledge for technical experts is the state of the art reflected by catalogues of technical rules. Technical rules may also achieve importance in law due to a legal transformation standard. Here, rigid and flexible reference are controversial with regard to their admissibility from the point of view of constitutional law. In case of a divergence from the generally accepted technical rules, it is assumed - refutably - that the necessary care had not been taken. Technical rules are one out of several sources of information; they have no normative effect. This may result in a duty of anyone applying them to review the state of technology himself. (orig.) [de

  5. The Office of Environmental Management technical reports: A bibliography

    International Nuclear Information System (INIS)

    1996-01-01

    The Office of Environmental Management's (EM) technical reports bibliography is an annual publication that contains information on scientific and technical reports sponsored by the Office of Environmental Management added to the Energy Science and Technology Database from July 1, 1994 through June 30, 1995. This information is divided into the following categories: Focus Areas, Cross-Cutting Programs, and Support Programs. In addition, a category for general information is included. EM's Office of Science and Technology sponsors this bibliography

  6. Annual progress report 1975

    International Nuclear Information System (INIS)

    This report of the Nuclear Sciences Institute at Grenoble gives a general survey of the scientific and technical work done in 1975. The research areas are: nuclear reactions, gamma spectroscopy, polarized neutrons, intermediate energy physics, theoretical physics, accelerators and technical means [fr

  7. Annual progress report 1976

    International Nuclear Information System (INIS)

    This report of the Nuclear Sciences Institute at Grenoble gives a general survey of the scientific and technical work done in 1976. The research areas are: nuclear reactions, gamma spectrometry, polarized neutrons, intermediate energy physics, theoretical physics, accelerators and technical means, the experimental physics at the cyclotron being essentially concerned with three fields: γ spectrometry, giant resonances, mechanisms of heavy ion induced reactions [fr

  8. Nuclear Chemistry Division annual report FY83

    International Nuclear Information System (INIS)

    Struble, G.

    1983-01-01

    The purpose of the annual reports of the Nuclear Chemistry Division is to provide a timely summary of research activities pursued by members of the Division during the preceding year. Throughout, details are kept to a minimum; readers desiring additional information are encouraged to read the referenced documents or contact the authors. The Introduction presents an overview of the Division's scientific and technical programs. Next is a section of short articles describing recent upgrades of the Division's major facilities, followed by sections highlighting scientific and technical advances. These are grouped under the following sections: nuclear explosives diagnostics; geochemistry and environmental sciences; safeguards technology and radiation effect; and supporting fundamental science. A brief overview introduces each section. Reports on research supported by a particular program are generally grouped together in the same section. The last section lists the scientific, administrative, and technical staff in the Division, along with visitors, consultants, and postdoctoral fellows. It also contains a list of recent publications and presentations. Some contributions to the annual report are classified and only their abstracts are included in this unclassified portion of the report (UCAR-10062-83/1); the full article appears in the classified portion (UCAR-10062-83/2)

  9. Nuclear Chemistry Division annual report FY83

    Energy Technology Data Exchange (ETDEWEB)

    Struble, G. (ed.)

    1983-01-01

    The purpose of the annual reports of the Nuclear Chemistry Division is to provide a timely summary of research activities pursued by members of the Division during the preceding year. Throughout, details are kept to a minimum; readers desiring additional information are encouraged to read the referenced documents or contact the authors. The Introduction presents an overview of the Division's scientific and technical programs. Next is a section of short articles describing recent upgrades of the Division's major facilities, followed by sections highlighting scientific and technical advances. These are grouped under the following sections: nuclear explosives diagnostics; geochemistry and environmental sciences; safeguards technology and radiation effect; and supporting fundamental science. A brief overview introduces each section. Reports on research supported by a particular program are generally grouped together in the same section. The last section lists the scientific, administrative, and technical staff in the Division, along with visitors, consultants, and postdoctoral fellows. It also contains a list of recent publications and presentations. Some contributions to the annual report are classified and only their abstracts are included in this unclassified portion of the report (UCAR-10062-83/1); the full article appears in the classified portion (UCAR-10062-83/2).

  10. Kernforschungsanlage Juelich, Institut fuer Kernphysik: Annual report 1983

    International Nuclear Information System (INIS)

    Baur, G.; Mayer-Boericke, C.; Schult, O.; Seyfarth, H.; Speth, J.; Turek, P.

    1984-04-01

    This annual report contains extended abstracts of the work performed at the named institute together with a list of publications. The abstracts deal with nuclear reactions, nuclear spectroscopy, atomic collisions, solar energy, and technical developments. See hints under the relevant topics. (HSI) [de

  11. 2002 annual report. SFEN statutes and organization. Members list

    International Nuclear Information System (INIS)

    2002-01-01

    This 2002 annual report of the French society of nuclear energy (SFEN) presents the statutes and organization of the association: internal regulations, office and administration council, representatives and personalities, committees, technical sections, regional groups, transversal groups, national and international conferences etc.. A list of the adherents completes the document. (J.S.)

  12. Physikalisch-Technische Bundesanstalt (PTB). Annual report 1994

    International Nuclear Information System (INIS)

    1995-03-01

    The annual report presents general information on the institution's activities and the various departments, and reports on scientific work in the field of metrology and safety engineering. Brief scientific accounts refer to work in the domains of mechanics and acoustics, electricity, heat, optics, industrial metrology, atomic physics, technical and scientific services, collection and disposal of radioactive waste. (orig.) [de

  13. Report on the 95th annual meeting of MSNS

    Energy Technology Data Exchange (ETDEWEB)

    1982-09-01

    Coal recovery from coal wastes, acid rain, marketing and shipping Cape Breton coal, and coal blending are discussed briefly in this account of the activities and technical sessions of the Mining Society of Nova Scotia annual meeting that was held at Ingonish Beach, June 23-26, 1982.

  14. Radiation Protection Board. Annual report for the year 1998

    International Nuclear Information System (INIS)

    1999-05-01

    The annual report of the Radiation Protection Board (RPB) of the Ghana Atomic Energy Commission for the year 1998 is presented. The report presents a summary of the RPB's activities grouped under the following headings: regulatory activities; technical services; income and expenditure frame work; research and publications; education and training; problems and conclusion

  15. Annual Report 2003 of the Institute of Atomic Energy

    International Nuclear Information System (INIS)

    2004-06-01

    Annual report of the Institute of Atomic Energy, Swierk (PL), described the results of the research work carried out at the Institute in 2003 year. The report contains detailed information on technical and research studies developed by all Institute Departments and Laboratories

  16. Arizona Commission of Indian Affairs 1982 Annual Report.

    Science.gov (United States)

    Arizona Commission of Indian Affairs, Phoenix.

    Designed to provide insight into the proceedings, transactions, and findings of the Arizona Commission of Indian Affairs, this 1981-82 annual report reflects the Commission's efforts to improve communications, understanding and working relationships between tribes and state government to provide tribes with technical assistance. The report…

  17. Fermilab Testbeam Facility Annual Report – FY 2016

    Energy Technology Data Exchange (ETDEWEB)

    Albrow, M. G. [Fermi National Accelerator Lab. (FNAL), Batavia, IL (United States). et al.

    2016-11-01

    This Technical Memorandum (TM) summarizes the Fermilab Test Beam operations for FY 2015. It is one of a series of annual publications intended to gather information in one place. In this case, the information concerns the individual experiments that ran at FTBF, which are tabulated. Each experiment section was prepared by the relevant authors, and was edited for inclusion in this summary.

  18. 1995-1996 annual report of the Petroleum Recovery Institute

    International Nuclear Information System (INIS)

    1996-01-01

    Financial performance and technical achievements were highlighted in the Petroleum Recovery Institute's 1995-96 annual review, with a special review of PRI's involvement with microgravity science. A list of PRI research and technology contracts and research reports from 1995-1996 was also included

  19. NIRE annual report 1999

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1999-07-01

    The National Institute for Resources and Environment (NIRE) has a R & D concept of 'ecotechnology' that aims to protect the environment from degradation whilst promoting sustainable development. This annual report presents summaries of 32 recent research efforts.

  20. ASIST 2002 annual meeting

    CERN Multimedia

    Peek, R

    2003-01-01

    Review of discussions and presentations at the American Society for Information Science and Technology 2002 annual meeting. Topics covered included new models of scholarly publishing and the development of the semantic web (1 page).

  1. SIS - Annual Catch Limit

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — The Annual Catch Limit (ACL) dataset within the Species Information System (SIS) contains information and data related to management reference points and catch data.

  2. Annual Adjustment Factors

    Data.gov (United States)

    Department of Housing and Urban Development — The Department of Housing and Urban Development establishes the rent adjustment factors - called Annual Adjustment Factors (AAFs) - on the basis of Consumer Price...

  3. 2002 Annual report: synthesis

    International Nuclear Information System (INIS)

    2003-01-01

    This synthesis of the Annual Report 2002 presents information of the main activities on the scope of the radiation protection and nuclear safety of the Nuclear Regulatory Authority (ARN) of the Argentina during 2002

  4. Annual report 1980

    International Nuclear Information System (INIS)

    1981-01-01

    This annual report contains a description of the named institute, the research programm, reports from the scientific establishments, a description of different cooperations, and a list of scientific publications. (HSI) [de

  5. Annual Report 1974

    International Nuclear Information System (INIS)

    1975-01-01

    This annual report supersedes the work done in the nuclear physics institute at Lyon. The studied matters are the following: nuclear theory, nuclear reactions, nuclear spectroscopy and nuclear chemistry [fr

  6. 2010 Annual Report

    Energy Technology Data Exchange (ETDEWEB)

    None

    2010-01-01

    This annual report includes: an overview of Western; approaches for future hydropower and transmission service; major achievements in FY 2010; FY 2010 customer Integrated Resource Planning, or IRP, survey; and financial data.

  7. Annual report 1990

    International Nuclear Information System (INIS)

    Gaeggeler, H.W.; Lorenzen, R.

    1991-04-01

    This annual report of the chemistry laboratory gives an overview of research performed during 1990 in the field of geochemistry, trace analysis, aerosol chemistry, heavy elements, cement chemistry and analytical chemistry. figs., tabs., refs

  8. Scientific annual report 1980

    International Nuclear Information System (INIS)

    1981-01-01

    This annual report contains a collection of the abstracts of the publications concerning research and development in the named institute together with a bibliography about further publications, contributions to conferences and speeches. (HSI) [de

  9. Annual report - LNLS - 1990

    International Nuclear Information System (INIS)

    1990-01-01

    This is the 1990 Annual Report of the LNLS, the upcoming Brazilian Synchrotron Light Source. It discusses its projects, organization as well as the proposed experimental stations. It presents also a list of publications. (A.C.A.S.)

  10. Annual report 2005

    International Nuclear Information System (INIS)

    Toncik, M.

    2006-04-01

    In this Annual report the operating of the Slovak Environmental Agency in 2005 is reported. The structure of the Agency, mission, personnel structure, financing, monitoring of the environment, international cooperation and coordination of research programmes are reviewed

  11. Annual report 2002

    International Nuclear Information System (INIS)

    Toncik, M.

    2003-04-01

    In this Annual report the operating of the Slovak Environmental Agency in 2002 is reported. Structure of the Agency, mission, personnel structure, financing, monitoring of the environment, international cooperation and coordination of research programmes are reviewed

  12. Annual report 2004

    International Nuclear Information System (INIS)

    Toncik, M.

    2005-04-01

    In this Annual report the operating of the Slovak Environmental Agency in 2004 is reported. The structure of the Agency, mission, personnel structure, financing, monitoring of the environment, international cooperation and coordination of research programmes are reviewed

  13. Annual report 2003

    International Nuclear Information System (INIS)

    Toncik, M.

    2004-04-01

    In this Annual report the operating of the Slovak Environmental Agency in 2003 is reported. The structure of the Agency, mission, personnel structure, financing, monitoring of the environment, international cooperation and coordination of research programmes are reviewed

  14. Annual report 2006

    International Nuclear Information System (INIS)

    Anon

    2007-04-01

    In this Annual report the operating of the Slovak Environmental Agency in 2006 is reported. The structure of the Agency, mission, personnel structure, financing, monitoring of the environment, international cooperation and coordination of research programmes are reviewed

  15. Annual Report 1978

    International Nuclear Information System (INIS)

    1979-01-01

    The annual report gives the specific scientific results in the fields of nuclear and radiation physics, radiation chemistry, radiochemistry and data processing with a list of publications. (orig.) [de

  16. 2000 Annual report: synthesis

    International Nuclear Information System (INIS)

    2001-01-01

    This synthesis of the Annual Report 2000 present information of the main activities on the scope of the radiation protection and nuclear safety of the Nuclear Regulatory Authority (NRA) of the Argentina during 2000

  17. 2001 Annual report: synthesis

    International Nuclear Information System (INIS)

    2001-01-01

    This synthesis of the Annual Report 2001 presents information of the main activities on the scope of the radiation protection and nuclear safety of the Nuclear Regulatory Authority (ARN) of the Argentina during 2001

  18. Annual report 2003

    International Nuclear Information System (INIS)

    2003-01-01

    Delivering products and services to nuclear power plants operators, AREVA operates in every sector of the civilian nuclear power and fuel cycle industry. This annual report 2003 provides, in seven chapters, information on persons responsible for the annual report and for auditing the financial statements, general information on the company and share capital (statute, capital, share trading, dividends), information on company operations, changes and future prospects, assets, financial position and financial performance, corporate governance, recent developments and future prospects. (A.L.B.)

  19. Annual report June 1988

    International Nuclear Information System (INIS)

    1988-01-01

    This annual report reviews the activities of the National Accelerator Centre until June 1988. The 200 MeV cyclotron facility, the Pretoria cyclotron facility and the Van De Graaff facility are discussed in detail. Aspects of the 200 MeV cyclotron facility examined are, inter alia: the injector cyclotrons, the separated-sector cyclotron, the control system, the beam transport system and radioisotope production. Separate abstracts were prepared for the various subdivisions contained in this annual report

  20. Natural gas annual 1995

    International Nuclear Information System (INIS)

    1996-11-01

    The Natural Gas Annual provides information on the supply and disposition of natural gas to a wide audience including industry, consumers, Federal and State agencies, and educational institutions. The 1995 data are presented in a sequence that follows natural gas (including supplemental supplies) from its production to its end use. This is followed by tables summarizing natural gas supply and disposition from 1991 to 1995 for each Census Division and each State. Annual historical data are shown at the national level

  1. Natural gas annual 1993

    International Nuclear Information System (INIS)

    1994-01-01

    The Natural Gas Annual provides information on the supply and disposition of natural gas to a wide audience including industry, consumers, Federal and State agencies, and educational institutions. The 1993 data are presented in a sequence that follows natural gas (including supplemental supplies) from its production to its end use. Tables summarizing natural gas supply and disposition from 1989 to 1993 are given for each Census Division and each State. Annual historical data are shown at the national level

  2. Natural gas annual 1991

    International Nuclear Information System (INIS)

    1992-01-01

    The Natural Gas Annual provides information on the supply and disposition of natural gas to a wide audience including industry, consumers, Federal and State agencies, and educational institutions. The 1991 data are presented in a sequence that follows natural gas (including supplemental supplies) from its production to its end use. Tables summarizing natural gas supply and disposition form 1987 to 1991 are given for each Census Division and each State. Annual historical data are shown at the national level

  3. Director's Discretionary Research and Development Program: Annual Report, Fiscal Year 2006

    Energy Technology Data Exchange (ETDEWEB)

    2007-03-01

    The Director's Discretionary Research and Development Program, Annual Report Fiscal Year 2006 is an annual management report that summarizes research projects funded by the DDRD program. The NREL DDRD program comprises projects that strengthen NREL's four technical competencies: Integrated Systems, Renewable Electricity, Renewable Fuels, and Strategic Analysis.

  4. Write It So They'll Read It: Popular Annual Financial Reporting.

    Science.gov (United States)

    Anderson, Richard T.; Piotrowski, Craig L.

    1994-01-01

    Waukesha County Technical College (Wisconsin) received the Governmental Financial Officers Association "Popular Annual Financial Reporting Award" in 1993 and became the first educational entity to do so. Popular annual financial reporting is an effective way for schools to present reader-friendly reports that stress graphics and…

  5. 75 FR 31699 - Indian Self-Determination Act Contracts and Annual Funding Agreements-Appeal Procedures

    Science.gov (United States)

    2010-06-04

    ... Indian Self-Determination Act Contracts and Annual Funding Agreements--Appeal Procedures AGENCIES: Bureau... Contract Disputes Act, 41 U.S.C. 601-613. Effective January 6, 2007, Congress abolished the Interior Board... technical amendments to their joint regulations governing contracts and annual funding agreements under the...

  6. Annual Progress Report, 1975. Southern Rural Development Center, Mississippi State University. SRDC Series Publication No. 10.

    Science.gov (United States)

    Southern Rural Development Center, State College, MS.

    Included in this second annual report on the Southern Rural Development Center's (SRDC) 1974-75 plan of work are data re: orientation visits; regional workshops; technical consultants; liaison with regional agencies and organizations; information dissemination; annual evaluation; functional networks in the areas of land use issues, citizen…

  7. International Atomic Energy Agency Annual Report 2011

    International Nuclear Information System (INIS)

    2012-01-01

    The IAEA Annual Report 2011 aims to summarize only the significant activities of the Agency during the year in question. This report covers the period 1 January to 31 December 2011. The main part of the report, starting on page 21, generally follows the programme structure as given in The Agency's Programme and Budget 2010-2011 (GC(53)/5). The introductory chapter, 'The Year in Review', seeks to provide a thematic analysis of the Agency's activities within the context of notable developments during the year. More detailed information can be found in the latest editions of the Agency's Nuclear Safety Review, Nuclear Technology Review, Technical Cooperation Report and the Safeguards Statement for 2011 and Background to the Safeguards Statement. Additional information covering various aspects of the Agency's programme is available in electronic form only on iaea.org, along with the Annual Report.

  8. Obtaining your annual internal taxation certificate

    CERN Document Server

    2006-01-01

    (cf. Article R IV 2.04 of the Staff Regulations) Your annual internal taxation certificate will state the taxable amount of your CERN remuneration, payments and other financial benefits and the amount of tax levied by the Organization during the previous financial year. In France, your tax return must be accompanied by this certificate. Current Members of the Personnel (including Members of the Personnel participating in a pre-retirement programme): - You will receive an e-mail containing a link to your printable annual certificate, which will be stored together with your pay and leave statements (e-Payslips). - You can also access your annual certificate via https://hrt.cern.ch (open 'My Payslips' at the bottom of the main menu.) - If you experience any technical difficulties in accessing your annual certificate (e.g. invalid AIS login or password), please contact CERN's AIS support team at ais.support@cern.ch. Former Members of the Personnel:- If you remember your AIS login and password, you can acc...

  9. Writing a technical note.

    Science.gov (United States)

    Ng, K H; Peh, W C G

    2010-02-01

    A technical note is a short article giving a brief description of a specific development, technique or procedure, or it may describe a modification of an existing technique, procedure or device applicable to medicine. The technique, procedure or device described should have practical value and should contribute to clinical diagnosis or management. It could also present a software tool, or an experimental or computational method. Technical notes are variously referred to as technical innovations or technical developments. The main criteria for publication will be the novelty of concepts involved, the validity of the technique and its potential for clinical applications.

  10. Technical Elements (CCT1)

    DEFF Research Database (Denmark)

    Thomsen, Kirsten Engelund; Wittchen, Kim Bjarne

    2017-01-01

    Many of the aspects dealt with in the CA EPBD are closely interlinked with each other and may refer to both new and existing buildings, as well as to inspection and certification. This is also true for technical aspects, such as the calculation methodologies, and how to include technical systems......’ efficiency or how to integrate renewable energy within them. The central team for Technical Elements deals with issues of a technical nature, which are common to new and existing buildings, and/or with minimum demands, certification and inspection. This report focuses on the implementation of Articles 3, 4...

  11. Annual report 1975

    International Nuclear Information System (INIS)

    1975-01-01

    Introduction; department of nuclear physics; department of nuclear chemistry; Department of electronics; department of radioisotope applications in industry; department of health physics; department of agricultural and biological radioisotope application; department of technical information; activities of training

  12. Annual report 1994 of the Verein fuer Kernverfahrenstechnik und Analytik, Rossendorf

    International Nuclear Information System (INIS)

    Haefele, W.

    1995-05-01

    The annual report 1994 of the VKTA presents reports on the scientific and technical activities and the management activities, and an organigram. The scientific-technical activities focus on the subjects of nuclear facilities, nuclear waste management, radioactivity monitoring and analysis, site decontamination and rehabilititation, radiopharmaceuticals, and safety and radiological protection. (DG) [de

  13. Radiation Protection Institute,Ghana Atomic Energy Commission: Annual Report 2014

    International Nuclear Information System (INIS)

    2014-01-01

    The Radiation Protection Institute of the Ghana Atomic Energy Commission was established to provide scientific and technical support for executing the operational functions of the Radiation Protection Board. The 2014 Annual Report highlights the operational activities of Institutes. Also presented is a list of research projects, publications and abstracts of technical reports.

  14. Photovoltaic Program Branch annual report, FY 1989

    Energy Technology Data Exchange (ETDEWEB)

    Summers, K A [ed.

    1990-03-01

    This report summarizes the progress of the Photovoltaic (PV) Program Branch of the Solar Energy Research Institute (SERI) from October 1, 1988, through September 30, 1989. The branch is responsible for managing the subcontracted portion of SERI's PV Advanced Research and Development Project. In fiscal year (FY) 1989, this included nearly 50 subcontracts, with a total annualized funding of approximately $13.1 million. Approximately two-thirds of the subcontracts were with universities, at a total funding of nearly $4 million. The six technical sections of the report cover the main areas of the subcontracted program: Amorphous Silicon Research, Polycrystalline Thin Films, Crystalline Silicon Materials Research, High-Efficiency Concepts, New Ideas, and University Participation. Technical summaries of each of the subcontracted programs provide a discussion of approaches, major accomplishments in FY 1989, and future research directions. Each report will be cataloged individually.

  15. NRPB annual report 1990-1991

    International Nuclear Information System (INIS)

    1991-01-01

    The Board is an independent statutory body with responsibilities to advance the acquisition of knowledge about the protection of mankind from radiation hazards and to give advice on the protection of the community in the United Kingdom from such hazards. In 1990/91 the Board celebrated the 20th anniversary of its foundation. The annual report mentions the technical achievements but also the importance of its publications which aim to inform and educate the public. As well as being concerned with ionizing radiations, the Board is also reviewing the biological effects of non-ionizing radiations associated with electromagnetic fields. The report includes a summary of the year from the Director, a review of the standards and technical services, environmental science activities, biomedical work and physical sciences including dosemeters. (UK)

  16. IPP annual report 1985/86

    International Nuclear Information System (INIS)

    1986-01-01

    This annual report also is a review compiled on the occasion of the 25th anniversary of the Institute. A survey of tasks and activities of the IPP is followed by brief reports on the work in progress and on results achieved, dealing with the fundamentals of thermonuclear fusion, magnetic field configurations of the Tokamak device and stellarator device, and with the various components of a fusion experimental installation. Cooperative projects with other research institutes, the scientific infrastructure, the administrative organisation, services, and the activities of the management and of the scientific-technical office are other aspects forming part of the report. The organisational chart given is of November 1986. (GG) [de

  17. NRPB annual report 1989-1990

    International Nuclear Information System (INIS)

    1990-01-01

    This annual report outlines technical services available (advisory services, personal monitoring, training) environmental research, including radon in homes studies, release consequences to the environment, accidents and emergency plans. In the biomedical sciences work is in progress to prepare the National Registry for Radiation Workers, studies are being made on patient protection in diagnostic radiology, age-dependent dosimetry, gut absorption, fetal dosimetry, inhalation studies, particularly of plutonium, biological dosimetry based on chromosomal aberrations, cancer risks. The Physical Sciences section has been looking at non-ionising radiation risks, development of an electronic personal dosemeter, the safety review of Oldbury power station, and occupational exposure to radon. (author)

  18. Annual report 90. Institute for advanced materials

    International Nuclear Information System (INIS)

    1991-01-01

    The Annual Report 1990 of the Institute for Advanced Materials of the JRC highlights the Scientific Technical Achievements and presents in the Annex the Institute's Competence and Facilities available to industry for services and research under contract. The Institute executed in 1990 the R and D programme on advanced materials of the JRC and contributed to the programmes: reactor safety, radio-active waste management, fusion technology and safety, nuclear fuel and actinide research. The supplementary programme: Operation of the High Flux Reactor is presented in condensed form. A full report is published separately

  19. 1996 annual report; Rapport annuel 1996

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1996-12-31

    This 1996 issue of the annual report of the French Commissariat a l`Energie Atomique (CEA) gives a general overview of CEA organization, activities, human resources, international relations and external communication with some budgetary informations. The main activities described concern the national defence, the fuel cycle, the nuclear reactors, the condensed matter and life sciences, the advanced technologies, the protection and transfer of knowledge and technologies, the environmental activities, the management and processing of nuclear wastes, the nuclear protection and safety, the technical and scientific information, the teaching and training, the scientific prizes, the committees, councils and commissions. (J.S.).

  20. 2013 NEA Annual Report

    International Nuclear Information System (INIS)

    2014-01-01

    concerned with nuclear and radiation safety issues: the Committee on Nuclear Regulatory Activities (CNRA), the Committee on the Safety of Nuclear Installations (CSNI) and the Committee on Radiation Protection and Public Health (CRPPH). However, the follow-up to Fukushima continues to involve all areas of the Agency's work, as member countries look to implement practical measures and improvements based on lessons learnt. The NEA will continue to offer its direct assistance to the Japanese authorities in addressing remaining significant challenges, including environmental remediation and recovery, the management of radioactive waste and the decommissioning of the Fukushima Daiichi reactors. This Annual Report provides an overview of NEA activities for 2013, ranging from specific follow-up to the Fukushima Daiichi accident to further work in the areas of nuclear safety and regulation, radioactive waste management, radiological protection, nuclear science, nuclear law and nuclear energy development and the fuel cycle. While it is clear that Fukushima has had a profound effect on the nuclear energy sector, its development is set to continue in the coming years. Reflecting the need for secure supplies of low-carbon electricity, the use of nuclear power is projected to increase in a number of countries, notably in those that are seeking to diversify their energy mixes and to respond to global climate change objectives. The decision to introduce or to further develop the use of nuclear energy is an important one, which requires robust legal and regulatory frameworks and, first and foremost, an absolute commitment to safety. Table of contents: I. Message from the Director-General; II. The Fukushima Daiichi Accident and NEA Follow-up; III. Nuclear Power in 2013; IV. Technical Programmes: Nuclear Development and the Fuel Cycle, Nuclear Safety and Regulation, Radioactive Waste Management, Radiological Protection, Nuclear Science, Data Bank, Legal Affairs, Joint Projects and Other Co