Sample records for hungary mace donia

  1. Melt coolability modeling and comparison to MACE test results

    SciTech Connect (OSTI)

    Farmer, M.T.; Sienicki, J.J.; Spencer, B.W.

    1992-04-01T23:59:59.000Z

    An important question in the assessment of severe accidents in light water nuclear reactors is the ability of water to quench a molten corium-concrete interaction and thereby terminate the accident progression. As part of the Melt Attack and Coolability Experiment (MACE) Program, phenomenological models of the corium quenching process are under development. The modeling approach considers both bulk cooldown and crust-limited heat transfer regimes, as well as criteria for the pool thermal hydraulic conditions which separate the two regimes. The model is then compared with results of the MACE experiments.

  2. Melt coolability modeling and comparison to MACE test results

    SciTech Connect (OSTI)

    Farmer, M.T.; Sienicki, J.J.; Spencer, B.W.

    1992-01-01T23:59:59.000Z

    An important question in the assessment of severe accidents in light water nuclear reactors is the ability of water to quench a molten corium-concrete interaction and thereby terminate the accident progression. As part of the Melt Attack and Coolability Experiment (MACE) Program, phenomenological models of the corium quenching process are under development. The modeling approach considers both bulk cooldown and crust-limited heat transfer regimes, as well as criteria for the pool thermal hydraulic conditions which separate the two regimes. The model is then compared with results of the MACE experiments.

  3. Country profile: Hungary

    SciTech Connect (OSTI)

    Not Available

    1991-09-01T23:59:59.000Z

    Country Profile: Hungary has been prepared as a background document for use by US Government agencies and US businesses interested in becoming involved with the new democracies of Eastern Europe as they pursue sustainable economic development. The focus of the Profile is on energy and highlights information on Hungary`s energy supply, demand, and utilization. It identifies patterns of energy usage in the important economic sectors, especially industry, and provides a preliminary assessment for opportunities to improve efficiencies in energy production, distribution and use by introducing more efficient technologies. The use of more efficient technologies would have the added benefit of reducing the environmental impact which, although is not the focus of the report, is an issue that effects energy choices. The Profile also presents considerable economic information, primarily in the context of how economic restructuring may affect energy supply, demand, and the introduction of more efficient technologies.

  4. Country profile: Hungary

    SciTech Connect (OSTI)

    Not Available

    1991-09-01T23:59:59.000Z

    Country Profile: Hungary has been prepared as a background document for use by US Government agencies and US businesses interested in becoming involved with the new democracies of Eastern Europe as they pursue sustainable economic development. The focus of the Profile is on energy and highlights information on Hungary's energy supply, demand, and utilization. It identifies patterns of energy usage in the important economic sectors, especially industry, and provides a preliminary assessment for opportunities to improve efficiencies in energy production, distribution and use by introducing more efficient technologies. The use of more efficient technologies would have the added benefit of reducing the environmental impact which, although is not the focus of the report, is an issue that effects energy choices. The Profile also presents considerable economic information, primarily in the context of how economic restructuring may affect energy supply, demand, and the introduction of more efficient technologies.

  5. June 15-16, 2001 SPLST 2001 -Szeged, Hungary 1 Columbus -Tool for Reverse Engineering

    E-Print Network [OSTI]

    Ferenc, Rudolf

    June 15-16, 2001 SPLST 2001 - Szeged, Hungary 1 Columbus - Tool for Reverse Engineering Large;June 15-16, 2001 SPLST 2001 - Szeged, Hungary 2 Introduction · Software systems are rapidly growing" [Chikofsky et al.] #12;June 15-16, 2001 SPLST 2001 - Szeged, Hungary 3 Assessment of RE tools · Analysis

  6. June 15-16, 2001 SPLST 2001 -Szeged, Hungary 1 Recognizing Design Patterns in

    E-Print Network [OSTI]

    Ferenc, Rudolf

    June 15-16, 2001 SPLST 2001 - Szeged, Hungary 1 Recognizing Design Patterns in C++ programs of Helsinki #12;June 15-16, 2001 SPLST 2001 - Szeged, Hungary 2 Introduction Experiments with two software of abstraction ­ Visualization of software architectures #12;June 15-16, 2001 SPLST 2001 - Szeged, Hungary 3

  7. mace-98.pdf

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level:Energy: Grid Integration Redefining What'sis Taking Over OurThe Iron4 Self-Scrubbing:,, , (Energy9 EvaluationWHITE ROCK LOS ALAMOSI , { /mac7

  8. NPP training simulators in Hungary experience in development and utilization

    SciTech Connect (OSTI)

    Janosy, J.S. [Atomic Energy Research Institute, Budapest (Hungary)

    1996-11-01T23:59:59.000Z

    The construction of the only NPP in Hungary - the Paks NPP - started in 1975. The four units of VVER-440/213 were connected to the grid in 1982, 1984, 1986 and 1987. During the construction no simulator has been delivered with the power plant. Moreover, there were no state-of-art simulators in Central and Eastern Europe and in the former Soviet Union; not for the given type, not for civil use. The only simulator for the VVER-440 existing that time was made for the Loviisa NPP in Finland. This plant is not very similar to the Paks NPP; moreover, the pressure suppression system in the hermetical part of the primary circuit, the instrumentation and control systems, the main control room and the secondary circuit are completely different. Anyway, the training of Paks operators on this simulator was out of question - regardless the similarity problems. The design of the Paks NPP was made in the Soviet Union, therefore not too much design information was available in Hungary. During the creation of simulation models the authors had to rely mostly on common theory and measured performance. Besides the efforts to create a basic principle, full-scope replica and compact simulators there was a great need to use verified codes with more detailed models for better understanding the behavior and for evaluation of the safety. Thanks to these great efforts, the simulators were expanded to evaluate the performance of the trainees, for simulation of SBLOCA and LBLOCA events; the authors are checking and validating the operational procedures; soon they start the design of the functions of a new reactor protection system and they participate in international efforts to deliver training simulators to other VVER-440 power plants. The paper gives an overview of all these activities, referring to some key publications for each of them.

  9. Geochemistry and arsenic behaviour in groundwater resources of the Pannonian Basin (Hungary and Romania)

    E-Print Network [OSTI]

    Wehrli, Bernhard

    and Romania) Helen A.L. Rowland a,d, , Enoma O. Omoregie b , Romain Millot c , Cristina Jimenez d,e , Jasmin Faculty of Environmental Sciences, University of Babes-Bolyai, Cluj Napoca, Romania e Institute handling by R. Fuge a b s t r a c t Groundwater resources in the Pannonian Basin (Hungary, Romania, Croatia

  10. Radioactive Waste Management on Hungary at the Turn of the Millennium II

    SciTech Connect (OSTI)

    Temesi, A.; Pellet, S.; Fritz, A.

    2003-02-24T23:59:59.000Z

    The paper describes the challenging situation related to the radioactive waste management in Hungary. It is also discussing the legal and financial background and overviewing the developed strategy and the steps to be taken to find a reliable and safe disposal for L/ILW.

  11. Budapest, Hungary, 17-19 September 2007 Flexible Profile Approach to the Steady Conjugate

    E-Print Network [OSTI]

    Paris-Sud XI, Université de

    in heat transfer in which coupling between two heat transfer modes (convection and conduction) is observed undergoing forced convection, heat transfer boundary conditions are in reality never as ideal as those usedBudapest, Hungary, 17-19 September 2007 Flexible Profile Approach to the Steady Conjugate Heat

  12. Research Support in Hungary Machine scheduling LED public lighting Microsimulation in public transportation Finally Optimization and Operation Research methods for

    E-Print Network [OSTI]

    Balázs, Bánhelyi

    Euros per full time researcher year. The Hungarian research support scheme has several other smallerResearch Support in Hungary Machine scheduling LED public lighting Microsimulation in public transportation Finally Optimization and Operation Research methods for Real Life Industrial Problems Tibor

  13. Above- and below-ground Litter Manipulation: Effect on Retention and Release of DOC, DON and DIN in the Sikfokut Forest, Hungary

    E-Print Network [OSTI]

    Evetts, Elizabeth A.; Peterson, Jacqueline A.

    2009-09-30T23:59:59.000Z

    ABOVE- AND BELOW-GROUND LITTER MANIPULATION: EFFECT ON RETENTION AND RELEASE OF DOC, DON AND DIN IN THE SIKFOKUT FOREST, HUNGARY A Senior Scholars Thesis by ELIZABETH A. EVETTS Submitted to the Office...: EFFECT ON RETENTION AND RELEASE OF DOC, DON AND DIN IN THE SIKFOKUT FOREST, HUNGARY A Senior Scholars Thesis by ELIZABETH A. EVETTS Submitted to the Office of Undergraduate Research Texas A&M University in partial...

  14. ARM - VAP Product - mergesonde1mace

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

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  15. ARM - VAP Product - mergesonde2mace

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level: National5Sales for4,645U.S. DOE Office ofProductsarsclarscl1cloth Documentationminnisdar Documentation lbtm-minnis

  16. THE CORRENTROPY MACE FILTER FOR IMAGE RECOGNITION Kyu-Hwa Jeong, Jose C. Principe

    E-Print Network [OSTI]

    Slatton, Clint

    correlation fil- ters are the synthetic discriminant function (SDF) [5] and its This work was supported. In the conventional SDF approach, the filter is mat- ched to a composite image that is a linear combination in the sa- me class. The shortcomings of the conventional SDF are that the SDF does not consider any input

  17. Approaches to defining a planetary boundary for biodiversity Georgina M. Mace a,1,

    E-Print Network [OSTI]

    extinction rate and species richness are weak metrics for this purpose, and they do not scale well from local current rates of extinction put the Earth system furthest outside the safe operating space. Here we review the evidence to support a boundary based on extinction rates and identify weaknesses with this metric and its

  18. Microsoft PowerPoint - Mace_Poster_ARM-ATrain_Comparison [Compatibility Mode]

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level: National5Sales for4,645U.S. DOEThe Bonneville PowerCherries 82981-1cnHighand RetrievalsFinalModule8.ppt

  19. Hungary: Energy Resources | Open Energy Information

    Open Energy Info (EERE)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page onYou are now leaving Energy.gov You are now leaving Energy.gov You are beingZealand Jump to: navigation, search OpenEIHesperia, California:Project Jump to:WouldIndustrial Park

  20. The weight of an assassin's mace : vulnerabilities in the US military's satellite communications and China's information warfare threat

    E-Print Network [OSTI]

    Brooks, Benjamin M

    2005-01-01T23:59:59.000Z

    Believing that an information Revolution of Military Affairs has occurred, the US military is currently transforming to achieve dominance over the full spectrum of deployment scenarios with a lighter, more mobile, and more ...

  1. Nitrous oxide (N?O) isotopic composition in the troposphere : instrumentation, observations at Mace Head, Ireland, and regional modeling

    E-Print Network [OSTI]

    Potter, Katherine Ellison

    2011-01-01T23:59:59.000Z

    Nitrous oxide (N?O) is a significant greenhouse gas and main contributor to stratospheric ozone destruction. Surface measurements of N?O mole fractions have been used to attribute source and sink strengths, but large ...

  2. Emobility (Smart Grid Project) (Budapest, Hungary) | Open Energy

    Open Energy Info (EERE)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page onYou are now leaving Energy.gov You are now leaving Energy.gov You are being directedAnnual SiteofEvaluating A PotentialJump to:Emminol Jump to: navigation, search Name: Emminol

  3. Secretary Bodman Meets with Regional Energy Ministers in Hungary |

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home Page onYouTube YouTube Note: Since the.pdfBreakingMay 2015ParentsMiddle School (6-8) Teachers$17.5PartMerrimack ,Efforts

  4. EUDEEP (Smart Grid Project) (Hungary) | Open Energy Information

    Open Energy Info (EERE)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page onYou are now leaving Energy.gov You are now leaving Energy.gov You are beingZealand JumpConceptual Model,DOE FacilityDimondale,South, NewDyerTier2 SubmitInformationCyprus)EUDEEP

  5. GERMAIN C ET AL: ESTIMATING THE SECTION ELEVATION ANGLE OF CUBES ON A CUBIC MESH. APPLICATION TO NICKEL MICROSTRUCTURE SIZE

    E-Print Network [OSTI]

    Paris-Sud XI, Université de

    TO NICKEL MICROSTRUCTURE SIZE ESTIMATION. Abbreviated Title ESTIMATING THE SECTION ANGLE OF CUBES ON A CUBIC MESH FOR NICKEL SUPERALLOY CHARACTERISATION. Christian GERMAIN, Rémy BLANC, Marc DONIAS, Olivier are applicable to materials such as nickel base superalloys, the microstructure of which shows cubes arranged

  6. Budapest, Hungary, 17-19 September 2007 TIMA Editions/THERMINIC 2007 -page-ISBN

    E-Print Network [OSTI]

    Paris-Sud XI, Université de

    presented in the last year [2]. The design was based on a Peltier cell and the appropriate control resistances. Keywords: variable thermal resistance, Peltier cell, heat-flux sensor, DCP measurements 1. The electronically variable thermal resistance (VTR) mount is a sandwich structure, consisting of a Peltier cell

  7. Urban and rural site regional fossil fuel CO2 observations from Hungary using multi elevation sampling

    E-Print Network [OSTI]

    ) and the minimum saturation mixing ratio (SMRmin) along the back trajectories associated with the observed air massAccess Solid Earth OpenAccess The Cryosphere OpenAccess Cold trap dehydration in the Tropical Tropopause Layer is evident from the data in isen- tropic scatter plots between the sonde-observed mixing ratio (OMR

  8. EUROPEAN CONFERENCE ON COMPOSITE MATERIALS 7-10 June 2010, Budapest, Hungary

    E-Print Network [OSTI]

    is one of the key issues in wind turbine rotor blades which are designed for ca. 20 years of service. D. Samborsky2 , C.Kassapoglou3 , Z. Gürdal3 , G. Q. Zhang4 1 Knowledge Centre Wind turbine Materials

  9. Radioactive Waste Management in Hungary at the Turn of the Millennium 1

    SciTech Connect (OSTI)

    Pellet, S.; Temesi, A.; Fritz, A.

    2003-02-25T23:59:59.000Z

    The paper deals with the Hungarian radioactive waste management practice from the beginning up to now. It gives a historical overview which is extended with the detailed description of activity of the present temporary waste disposal facility in Puespoekszilagy. In addition the plan for improving of the facility is also discussed.

  10. Hungary-Employment Impacts of a Large-Scale Deep Building Retrofit...

    Open Energy Info (EERE)

    buildings - beyond its other significant benefits such as reducing or eliminating fuel poverty and improving energy security - is expected to have a consistent impact on...

  11. Geochemistry and arsenic mobilisation in groundwaters of the Pannonian Basin (Hungary and Romania).

    E-Print Network [OSTI]

    Paris-Sud XI, Université de

    , calin.baciu@enviro.ubbcluj.ro, +40 (0) 264 307030 Hug, S.J.,1 , Stephan.hug@eawag.ch, +41 (0) 44 823 and Pollutant Dynamics, ETH Zurich, Switzerland * Corresponding author. The geochemistry of groundwaters from

  12. Hungary-Joint Programme on Resource Efficient and Cleaner Production (RECP)

    Open Energy Info (EERE)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page onYou are now leaving Energy.gov You are now leaving Energy.gov You are8COaBulkTransmissionSitingProcess.pdfGetecGtel Jump to:Pennsylvania:County,Ohio:Hughson,Hill,Mississippi:Copowerin

  13. H2 Hydrogen Hungary Ltd aka Integral Energy | Open Energy Information

    Open Energy Info (EERE)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page onYou are now leaving Energy.gov You are now leaving Energy.gov You are8COaBulkTransmissionSitingProcess.pdfGetec AG| Open EnergyGuntersville ElectricControlon State - Land

  14. Hungary-Employment Impacts of a Large-Scale Deep Building Retrofit

    Open Energy Info (EERE)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page onYou are now leaving Energy.gov You are now leaving Energy.gov You are being directedAnnual SiteofEvaluatingGroup | OpenHunan Runhua New Energy Development Co LtdHunanProgramme | Open

  15. INTERNATIONAL JOURNAL OF ROBUST AND NONLINEAR CONTROL Int. J. Robust Nonlinear Control 2002; 12:11091124 (DOI: 10.1002/rnc.686)

    E-Print Network [OSTI]

    Kovács, Mihály

    .ootv.oos University, Budapest, Hungary 3 Department of Computer Science, University of Veszpr!eem, Veszpr!eem, Hungary

  16. Environmental Radio-Analytical Research in the Field of a New LILW Disposal Facility in Hungary - 12401

    SciTech Connect (OSTI)

    Janovics, Robert; Bihari, Arpad; Major, Zoltan; Molnar, Mihaly; Palcsu, Laszlo; Papp, Laszlo [Institute of Nuclear Research of the HAS, Debrecen (Hungary); Veres, Mihaly [Isotoptech Co. Ltd., Debrecen (Hungary); Barnabas, Istvan; Laszlo, Zoltan [Public Agency for Radioactive Waste Management, Paks (Hungary)

    2012-07-01T23:59:59.000Z

    The new Hungarian National Radioactive Waste Repository was established in the granite of the Moragy Block Mountains (Bataapati) to store low and intermediate level radioactive waste originating from Paks Nuclear Power Plant. Before the start of the operation of the facility the environmental characteristics of the site and its vicinity, i.e. the so-called zero level was determined. The determination of the zero level is inevitable as the evaluation of the measurement data in the course of the operation of nuclear facilities should mainly be related to this zero level. In the course of the monitoring activity environmental elements, i.e. air, soil, water (springs, streams, precipitation, fall-out, wash-out, plant and animal samples were investigated from several points of view. From the samples radiocarbon, tritium, Sr-90, gamma emitters, gross alpha, gross beta, and field gamma measurements were carried out. Results reported show that the state preceding the operation of the facility can approximately be considered as the Hungarian background data. (authors)

  17. Budapest, Hungary, 17-19 September 2007 EDA Publishing/THERMINIC 2007 -1 -ISBN: 978-2-35500-002-7

    E-Print Network [OSTI]

    Boyer, Edmond

    into desired shapes. For high-power system level cooling, extruded heat sinks allow greater heat dissipation to water cooling in 2005 [3]. A typical liquid cooling system uses a pump to circulate a single challenges of the future. It has been shown that when combined with two-phase passive cooling devices

  18. Accepted for the Workshop on Quantitative Aspects of Programming Languages Budapest, Hungary, March 29-30, 2008

    E-Print Network [OSTI]

    Power, James

    for recording such information. We finally compare instruction execution times acquired using this platform independent technique against execution times recorded using the read time stamp counter assembly instruction review a statistical approach for achieving high precision timing results for Java bytecode using low

  19. ENER Forum 3. Successfully Promoting Renewable Energy Sources in Europe. Budapest, Hungary, 6-7 June 2002

    E-Print Network [OSTI]

    countries Large hydro Small Hydro "New" RES (Wi on the type of investor (Large companies vs small cooperatives vs individuals); · Future prospects

  20. ENER Forum 3. Successfully Promoting Renewable Energy Sources in Europe. Budapest, Hungary, 6-7 June 2002

    E-Print Network [OSTI]

    options for attaining a sustainable energy development. This is reflected in the EU-Commission's White consumption by 2010. These supplies would be mainly biomass, hydropower, wind energy and solar energy. Next energy technologies for power production (RES-E). This includes a proposal on the share of RES

  1. Slide 1

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

    2 Custom Projects (Cross-)Functional internal team Members: * Management Sponsor: Thompson * Programs: Eskil and Mace * Engineering: Boyer and Callahan * COTRs: Rose and C....

  2. Water-LessInk

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

    THE FUTURE LOOKS BRIGHT PRESENTERS Allie Robbins Mace, Commercial Sector Lead, BPA Sarah F. Moore, Residential Sector Lead, BPA Carrie Cobb, project manager, BPA Planning for the...

  3. Coronary computed tomography angiography predicts subsequent cardiac outcome events: results of the Visipaque CCTA registry study.

    E-Print Network [OSTI]

    Budoff, MJ; Bloom, SA; Chow, BJ; Chandler, AB; Cole, JH

    2015-01-01T23:59:59.000Z

    Event CCTA= Coronary computed tomography angiography; MACE=CONFIRM (COroNary computed tomography angiography evaluationcalcium scoring and computed tomography angiography: current

  4. arsine evolution methods: Topics by E-print Network

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

    1984; Mace & Pagel, 1994). Sir Francis Galton recognized this problem in his 1889 evaluation of E. B. Tyler's comparative work, and as "Galton's problem Grants BCS- 0132927 and...

  5. BETWEEN RANDALL COUNTY, TEXAS AND 'I'HE UNITED STATES DEPARTMENT...

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

    cellular telephones, prstlnal .wftware, On-Star and GI's ( 6 ) Chcmical nispensing Devices designed for pcrsonal protection (pepper spray, mace) (7) Matches or lighters (8)...

  6. Mountain Association for Community Economic Development- Solar Water Heater Loan Program

    Broader source: Energy.gov [DOE]

    The Kentucky Solar Partnership (KSP) and the Mountain Association for Community Economic Development (MACED) partner to offer low interest loans for the installation of solar water heaters. Loans...

  7. 264 BULLETIN 'OF THE UNITI~D STATES FISH CQMMIBSIOW. COD-FISHING* WITH GILL-NETS I N IPSWICXE BAY, MASSACIIU-

    E-Print Network [OSTI]

    (Hungary, Croatia, Bosnia), and the brown :@ecie@,Hirudo.medicinalis, from Southwestern Europe (Italy

  8. Explaining competitive currencies : domestic politics, international trade, and exchange rate valuation

    E-Print Network [OSTI]

    Pisa, Michael A.

    2008-01-01T23:59:59.000Z

    Guatemala Hungary Moldova US Kyrgyzstan Portugal PhilippinesTunisia Kazakhstan Egypt Kyrgyzstan Portugal Indonesia

  9. Leviathan in the Tropics? : environment, state capacity, and civil conflict in the developing world

    E-Print Network [OSTI]

    Hendrix, Cullen Stevenson

    2008-01-01T23:59:59.000Z

    Pakistan, Kazakhstan, Kyrgyzstan, Uzbekistan, Turkmenistan)Georgia, Hungary, Kazakhstan, Kyrgyzstan, Latvia, Lithuania,

  10. Meeting of the Faculty Senate, Franklin college of Arts & Sciences March 22, 2005

    E-Print Network [OSTI]

    Arnold, Jonathan

    with considering how to index and format the Policies and Procedures manual. 5. Comments from Provost Mace: Dr new faculty lines, faculty salary compression, an increase in graduate assistantships, upgrades the salary compression issue. Dr. Mace mentioned that there is some discussion of combining the University

  11. Budapest, Hungary, 17-19 September 2007 EDA Publishing/THERMINIC 2007 -page-ISBN: 978-2-35500-002-71

    E-Print Network [OSTI]

    Boyer, Edmond

    developing microfluidic systems for integrated microelectronics cooling devices. The design and functionality of micropumps play an integral role in the progress of microfluidic cooling technologies. EHD pumping micropump in cryogenic micro-cooling systems. Darabi and Rhodes [5] simulated the 2D ion-drag pumping

  12. pre-acts -6th annual international conference of Territorial Intelligence -caENTI October 2008 1 SUSTAINABLE WATER MANAGEMENT METHODS IN HUNGARY

    E-Print Network [OSTI]

    Boyer, Edmond

    extraction protocols; more sophisticated water treatment methods, drilling deeper wells result in additional a useful sustainable water management model based on the rainwater harvesting practices. Key words: Rainwater, sustainable water management, drinking water, rainwater harvesting, cistern, precipitation

  13. Budapest, Hungary, 17-19 September 2007 EDA Publishing/THERMINIC 2007 -page-ISBN: 978-2-35500-002-7

    E-Print Network [OSTI]

    Boyer, Edmond

    high temperature problems. Wick structure with sintered powder presents: (Sintered powder) a. Anti-gravity

  14. Budapest, Hungary, 17-19 September 2007 EDA Publishing/THERMINIC 2007 -page-ISBN: 978-2-35500-002-7

    E-Print Network [OSTI]

    Boyer, Edmond

    and thermal properties of structural materials used in MEMS is essential for optimum geometric and functional design. The extraction of precise physical properties is rather complicated due to the size effects the thermal properties of silicon-nitride and diamond layers applied in thermal sensor structures by analyzing

  15. Use of Existing Mitigation Measures by Amphibians, Reptiles, and Small to Medium-Size Mammals in Hungary: Crossing Structures Can Function as Multiple Species-Oriented Measures

    E-Print Network [OSTI]

    Puky, Miklós; Farkas, János; Ronkay, Mária Tóth

    2007-01-01T23:59:59.000Z

    current project, 101 plastic bottles were used as hair trapsm diameter of these plastic bottles seemed to be effective

  16. The 17th International Conference on Auditory Display (ICAD-2011) June 20-24, 2011, Budapest, Hungary SONIFYING THE COSMIC MICROWAVE BACKGROUND

    E-Print Network [OSTI]

    California at Santa Barbara, University of

    , dark matter, and dark energy, and explore these different universes in `sound space.' Our simulation, such as overall density, relative proportions of baryonic matter, dark matter, dark energy, and expansion history dropped into a pond of water, would have induced waves in the surrounding photon-baryon fluid. As dark

  17. Memorandum of Understanding between US Department of Energy and the Public Agency for Radioactive Waste Management of the Republic of Hungary

    Office of Environmental Management (EM)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level: National5Sales for4,645 3,625 1,006 492 742 33 1112011 Strategic2 OPAM Flash2011-12Approvedof6,Projects38, 1) AgendaMemoAugustU.Sof

  18. UNECE Timber Committee Market Discussions 8th October 2003

    E-Print Network [OSTI]

    Ukraine Yugoslavia Croatia Hungary Million m3 Source: JP database, UNECE/FAO #12;12 0 2 4 6 8 1990 1992.8 1 1.2 Estonia Latvia Czech Lithuania Croatia Hungary Belarus Poland Slovakia Yugoslavia Slovenia

  19. Mountain Association for Community Economic Development- Energy Efficient Enterprise Loan Program

    Broader source: Energy.gov [DOE]

    The Mountain Association for Community Economic Development (MACED) offers loans to small and mid-sized businesses, non-profits, schools and municipalities to improve energy efficiency through its...

  20. Mountain Association for Community Economic Development- How$martKY On Bill Financing Energy Efficiency Program

    Broader source: Energy.gov [DOE]

    Four rural utility cooperatives in Eastern Kentucky (Big Sandy RECC, Fleming-Mason RECC, Grayson RECC, and Jackson Energy) work with MACED to provide energy retrofits as part of utility service...

  1. Microsoft Word - Final Nuclear Materials Management and Safeguards...

    National Nuclear Security Administration (NNSA)

    Austria, Belgium, Bulgaria, Cyprus, Czech Republic, Denmark, Estonia, Finland, France, Germany, Greece, Hungary, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, the...

  2. Microsoft PowerPoint - 8_Martyn_NMMSS_2013_Foreign Obligations...

    National Nuclear Security Administration (NNSA)

    Austria, Belgium, Bulgaria, Cyprus, Czech Republic, Denmark, Estonia, Finland, France, Germany, Greece, Ireland, Italy, Hungary, Latvia, Lithuania, Luxembourg, Malta, The...

  3. Microsoft PowerPoint - 10_ROSE_MARTYN_UPDATED_NMMSS_2014_Foreign...

    National Nuclear Security Administration (NNSA)

    Austria, Belgium, Bulgaria, Cyprus, Czech Republic, Denmark, Estonia, Finland, France, Germany, Greece, Ireland, Italy, Hungary, Latvia, Lithuania, Luxembourg, Malta, The...

  4. Microsoft PowerPoint - 6_Mitch Hembree_Monday 5-20 1115 NMMSS...

    National Nuclear Security Administration (NNSA)

    Austria, Belgium, Bulgaria, Cyprus, Czech Republic, Denmark, Estonia, Finland, France, Germany, Greece, Hungary, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, the...

  5. Microsoft PowerPoint - 2A_Wednesday 5-22 830 NMMSS_2013_Presentation...

    National Nuclear Security Administration (NNSA)

    Austria, Belgium, Bulgaria, Cyprus, Czech Republic, Denmark, Estonia, Finland, France, Germany, Greece, Hungary, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, the...

  6. Project 2012: Increasing Female Representation in Government

    E-Print Network [OSTI]

    McLean, Lindsey

    2011-01-01T23:59:59.000Z

    Slovenia Ukraine Hungary Croatia Bosnia and Herzegovina Rep.HG) Chile (HS/HG) Croatia (HG) Finland (HS) Germany (HG)

  7. Kode Dansk English AD Andorra ANDORRA

    E-Print Network [OSTI]

    AND MCDONALD ISLANDS HN Honduras HONDURAS HR Kroatien CROATIA HT Haiti HAITI HU Ungarn HUNGARY ID Indonesien

  8. Mantle dynamics in the Mediterranean Claudio Faccenna1

    E-Print Network [OSTI]

    Cerveny, Vlastislav

    , Hungary, 9 Univ d'Orléans, ISTO, Orléans, France, 10 Istituto Nazionale di Geofisica e Vulcanologia, Italy

  9. Modular vault dry storage at Paks NPP technology and experience

    SciTech Connect (OSTI)

    Bower, C.C.F. [Gec Alsthom Engineering Systems, Leicester (United Kingdom); Szabo, B. [Paks NPP (Hungary)

    1995-12-31T23:59:59.000Z

    Paks NPP in Hungary, with its four VVER440 reactors, generates 50% of Hungary`s electricity. In 1990, it was faced with an uncertain future due to the changing political situation in Eastern Europe. The fuel storage ponds were rapidly filling up, with no secure route for disposal. The paper outlines the Paks approach to resolving the problem and the background to its chosen solution, concluding with a review of the experience of other applications of the system.

  10. Part 810-ASSISTANCE TO FOREIGN ATOMIC ENERGY ACTIVITIES Sec.

    National Nuclear Security Administration (NNSA)

    834 only) Colombia Croatia Cyprus Czech Republic Denmark Egypt Estonia Finland France Germany Greece Hungary Indonesia International Atomic Energy Agency Ireland Italy Japan...

  11. Islam: Portability and Exportability

    E-Print Network [OSTI]

    Swayd, Samy Shavit

    2008-01-01T23:59:59.000Z

    Lost in the Shuffle: Balkan Muslims and Western XenophobiaLost in the Shuffle: Balkan Muslims and Western XenophobiaAustro-Hungary). Various Balkan nationalisms beginning in

  12. Stories of the Twentieth Century for the Twenty-First

    E-Print Network [OSTI]

    Gourinchas, Pierre-Olivier; Obstfeld, Maurice

    2011-01-01T23:59:59.000Z

    Bosnia, Bulgaria, Croatia, Czech Republic, Estonia, Hungary,Ukraine, Bulgaria, Croatia, Macedonia, and Slovenia allChile China Columbia Croatia Dominican Republic Ecuador

  13. The Formation of Territorial Churches in the Habsburg/Ottoman Borderlands: Primus Truber, Hans Ungnad, and Peter Paul Vergerio, 1550-1565

    E-Print Network [OSTI]

    Esswein, Ben

    2013-01-01T23:59:59.000Z

    Two Orthodox Priests in Croatia, born in Serbia and Bosniathe empire, such as Croatia and Hungary. Additionally,regions like Slovenia, Croatia, or Krain. Géza David, “

  14. Physica A 362 (2006) 465470 Fractionally integrated process for transition economics

    E-Print Network [OSTI]

    Stanley, H. Eugene

    Engineering, University of Rijeka, Rijeka, Croatia, Rudjer Boskovic Institute, Zagreb, Croatia b Center Czech Republic, Hungary, Poland, Russia, Slovakia, Slovenia, Croatia, Lithuania, Estonia and Latvia. All

  15. Distribution of water extractable heavy metals (Cd, Co, Mn and Mo) in the topsoil of Osijek-Baranja County (Eastern Croatia)

    E-Print Network [OSTI]

    Ivezic, Vladimir; Almås, Åsgeir R.; Loncaric, Zdenko; Singh, Bal Ram

    2009-01-01T23:59:59.000Z

    and Calcareous Soils in Croatia. VII. Alps- Adria Scientificagricultural region of Croatia and therefore food qualityHungary, Serbia and Croatia. Based on the pedological map 74

  16. ORIGINAL PAPER Late Miocene to Pleistocene potassic volcanism

    E-Print Network [OSTI]

    Doglioni, Carlo

    , Hungary e-mail: pecskay@namafia.atomki.hu #12;Western Vardar Ocean and the Apulian plate. The meta of the Balkan P

  17. Essays on the politics of regulation

    E-Print Network [OSTI]

    Weymouth, Stephen

    2010-01-01T23:59:59.000Z

    Iran Israel Jamaica Jordan Kazakhstan Kenya Kuwait KyrgyzHungary Tajikistan Romania Kazakhstan Senegal Czech RepublicBosnia and Herzegovina Kazakhstan Turkey Poland Belarus

  18. Stories of the Twentieth Century for the Twenty-First

    E-Print Network [OSTI]

    Gourinchas, Pierre-Olivier; Obstfeld, Maurice

    2011-01-01T23:59:59.000Z

    while four more (Hungary, Kazakhstan, Russia, and Slovenia)Brazil, Peru, Belarus, Kazakhstan, Ukraine, Bulgaria,Republic in 2003, Kazakhstan, Latvia, Russia, Slovenia, and

  19. Global Nuclear Energy Partnership Inaugural Steering Group Meeting...

    Energy Savers [EERE]

    in Vienna, Austria, with all of GNEP's nineteen members, Australia, Bulgaria, Canada, China, France, Ghana, Hungary, Italy, Japan, Jordan, Kazakhstan, Lithuania, Poland,...

  20. Understanding Democratic Congruence: A Demand-Supply Perspective

    E-Print Network [OSTI]

    Welzel, Christian; Klingemann, Hans-Dieter

    2007-01-01T23:59:59.000Z

    Austria Denmark Portugal Uruguay Iceland Spain SlovakiaCyprus Italy Estonia Malta Uruguay Taiwan Hungary Greece S.Slovakia Argentina Slovenia Uruguay Mexico Croatia Brazil

  1. The power of the family

    E-Print Network [OSTI]

    Alesina, Alberto; Giuliano, Paola

    2010-01-01T23:59:59.000Z

    Republic Latvia Belgium Uruguay Netherlands Australia CanadaAustria Canada Ireland Uruguay Portugal Singapore HungaryMexico Pakistan France Uruguay Ukraine Spain Italy Poland

  2. The European tobacco control report 2007

    E-Print Network [OSTI]

    World Health Organization

    2007-01-01T23:59:59.000Z

    359(9314):1323–1330. 105. Szilagyi T, Chapman S. TobaccoPötschke-Langer and Tibor Szilagyi) for their valuableSimonen, Finland Tibor Szilagyi, Hungary Tobacco Control

  3. Finding limiting flows of batch extractive distillation with interval Erika R. Fritsa,b*

    E-Print Network [OSTI]

    Csendes, Tibor

    ., Hungary, e-mail: ufo@mail.bme.hu b HAS ­ BUTE Research Group of Technical Chemistry, H-1521 Budapest, P

  4. A matter of timing : explaining cross-national variation in the parliamentary oversight of European Union affairs

    E-Print Network [OSTI]

    Hamerly, Ivy Lyn

    2007-01-01T23:59:59.000Z

    Hun- gary, Latvia, Lithuania, Malta, Poland, Slovakia, andHungary, Latvia, Lithuania, Malta, Poland, Slovakia andthe A10 accession class, Malta established its EAC 9 years

  5. The Right to Life with Dignity: Economic and Social Rights Respect in the World

    E-Print Network [OSTI]

    Kolp, Felicity Ann

    2010-01-01T23:59:59.000Z

    Guinea Guinea-Bissau Guyana Haiti Honduras Hungary IcelandGuinea Papua New Guinea Haiti Mozambique Pakistan AppendixSierra Leone Bhutan Chad Haiti Ethiopia Niger Somalia

  6. Tommaso Vitale and Enrico Claps NOT ALWAYS THE SAME OLD STORY

    E-Print Network [OSTI]

    Boyer, Edmond

    (and Romania goes down the scale of declared hostility to levels much more groups of people. Could you 1 Czech Republic Romania 51.5 Italy Czech Republic 3 Germany East Finland Austria Hungary 5 Hungary Greece Portugal 33.3 11 Romania Belgium 33.3 Spain Greece 13 Belgium Spain France 35.5 Austria 15

  7. PLANET: A TOOL FOR TELECOMMUNICATION PLANNING AND ITS APPLICATIONS IN

    E-Print Network [OSTI]

    Telek, Miklós

    -mail: jereb@plan.hit.bme.hu 2 Hungarian Telecom Company, Hungary PKI-Telecommunication Development Institute H time and in the future, as well as the technical and geographical constraints. This planning aimPLANET: A TOOL FOR TELECOMMUNICATION NETWORK PLANNING AND ITS APPLICATIONS IN HUNGARY #3; L. JEREB

  8. Predictive Complex Event Processing: A conceptual framework for combining Complex Event Processing and

    E-Print Network [OSTI]

    Beszedes, Árpád

    beszedes@inf.u- szeged.hu Hunor Demeter Nokia Siemens Network Hungary hunor.demeter@nsn.com Lóránt Farkas Nokia Siemens Network Hungary lorant.farkas@nsn.com ABSTRACT Complex Event Processing deals, transforming, cor- relating and aggregating them into complex events. Examples of complex events are: the 2009

  9. Revised version Organic Geochemistry 22, 1023-1027, 1994.

    E-Print Network [OSTI]

    . Abstract- A Pliocene oil shale (Pula, Hungary), a C3 plant Triticum aestivum and a C4 plant Zea mays were-alkane, n-alkene, Pula oil shale, Botryococcus braunii, alga, plant, waxes, sediment. INTRODUCTION n-rich, Pliocene deposit from Pula (Hungary). The bulk carbon isotope ratio of this oil shale was also determined

  10. European Union enlargement A historic opportunity

    E-Print Network [OSTI]

    Bilbao Arrese, Jesús Mario

    with Cyprus, Malta, and Turkey 17 Accession Partnerships 18 Pre-accession assistance 20 The Phare Programme 20 Republic, Estonia, Hungary, Latvia, Lithuania, Malta, Poland, Romania, the Slovak Republic, Slovenia, the Czech Republic, Estonia, Hungary, Poland and Slovenia. Malta, which had `frozen' its application

  11. PROCEEDINGS, Thirty-Fourth Workshop on Geothermal Reservoir Engineering Stanford University, Stanford, California, February 9-11, 2009

    E-Print Network [OSTI]

    Stanford University

    . MOL, Enex ehf. of Iceland and Vulcan Kft. (its owner is Green Rock Energy Ltd. of Australia EXPLORATION IN HUNGARY Attila Kujbus CEGE Central-European Geothermal Energy Production Plc. Infopark D of this fact, there are hardly any geothermal energy facilities in Hungary, and those few are operated

  12. Parameter Estimation Using Dual Fractional Power Filters Jason M. Kinser

    E-Print Network [OSTI]

    Kinser, Jason M.

    discriminant functions (SDF) which are reviewed in ref. 9. Unlike the previous methods, the SDF class of the SDF class. These filters are Fractional Power Filters (FPFs) which will be reviewed in Section 2 is a superset of two standard SDF-class filters: the SDF and the MACE filter. This section will review the SDF

  13. Voting scheme nonlinearity-based binary composite filter Farid Ahmed, Mohammad A. Karimt and Fahmida Rahman

    E-Print Network [OSTI]

    Ahmed, Farid

    discriminant function (SDF) filters, like minimum average correlation energy (MACE), minimum variance SDF (MVSDF) ,and optimal tradeoff SDF (OTSDF) have been proposed recently for the distortion in three different ways. In the synthetic discriminant function (SDF) filter approach,"2 a number

  14. VOLUME 37 MARCH 1998J O U R N A L O F A P P L I E D M E T E O R O L O G Y 1998 American Meteorological Society 241

    E-Print Network [OSTI]

    Liou, K. N.

    - tistics were obtained by Mace (1997) based on the 94- GHz radar returns data. During a number of field ex multilayer cirrus cloud systems using AVHRR data. It is based on the physical properties of the AVHRR 0.63- m ground-based lidar and radar im- ages, balloon-borne replicator data, and NCAR­CLASS humidity soundings

  15. JOURNAL DE PHYSIQUE Colloque C3, suppl6ment au n09, Tome 48, septembre 1987

    E-Print Network [OSTI]

    Boyer, Edmond

    aluminium producer, PECHINEY is strongly committed t o the development of AI-Li alloys, with achievements ON THE DEVELOPMENT OF ALUMINIUM-LITHIUM AT PECHINEY G. LE ROY, R. MACE, D. MARCHIVE* , P. MEYER* * , R. NOSSENT (replacement of existing alloys) and product forms. The main areas of research in progress, achievements

  16. Devising Face Authentication System and Performance Evaluation Based on Statistical Models

    E-Print Network [OSTI]

    University, msavvid@cs.cmu.edu Abstract The modern world has seen a rapid evolution of the technology the Army Research Office (ARO) to CyLab, CMU. #12;system called the Minimum Average Correlation Energy (MACE) filter in terms of perfor- mance on a database of 65 people under extreme illumination conditions

  17. Statistical mechanical analysis of the dynamics of learning in perceptrons

    E-Print Network [OSTI]

    Coolen, ACC "Ton"

    with constant learning rate 2.5. Theory versus simulations 3. On-line learning: complete training setsStatistical mechanical analysis of the dynamics of learning in perceptrons C. W. H. MACE and A. C to analyse the dynamics of various classes of supervised learning rules in perceptrons. The character

  18. A review of "Europica varietas–Hungarica variatas 1526-1762." by Agnes R. Varkonyi

    E-Print Network [OSTI]

    Hugo Lane

    2003-01-01T23:59:59.000Z

    . As the Latin title suggests, this book is a collection of essays about Europe and Hungary from 1526, the year of the Battle of Mohacs, when the Hungarians came under Habsburg rule, to 1762, the year before Joseph II was elected Holy Roman Emperor. Subjects..., and eigh- teenth centuries. In addition, there is a closing essay entitled ?An Undivided Europe?? that makes clear that Varkonyi sees her work 142 SEVENTEENTH-CENTURY NEWS as testimony to Hungary?s current claim to be included in the new Europe being...

  19. URBAN EXTENTS Bosnia-Herzego

    E-Print Network [OSTI]

    Columbia University

    URBAN EXTENTS Bosnia-Herzego Switzerland Czech Republic Germany Croatia Hungary Poland Slovakia. Adriatic Sea Bosnia- Herzegovina This document is licensed under a Creative Commons 3.0 Attribution License

  20. 1 EUROSURVEILLANCE Vol . 13 Issues 79 JulSep 2008 www.eurosurveillance.org E uro roun du p s

    E-Print Network [OSTI]

    in Albania, Bosnia-Herzegovina, Czech Republic, Croatia, Greece, Hungary, Russia, Serbia and Slovenia in the EU, Bosnia-Herzegovina, Norway, Russia and Switzerland, a questionnaire was sent to all 30 members

  1. area czech republic: Topics by E-print Network

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

    29... Sweden 27 Italy 25 India 23 Netherlands 20 Japan 19 Spain 18 Hungary 4 Russia 4 Croatia 1 Poland 1 Slovenia 1 Ukraine 1 Other Central European Countries 0 Total 754 * Data...

  2. Invitation to all PhD students of the International Graduate School in Molecular Medicine Ulm and the M4M mentors to the monthly Wednesday meeting

    E-Print Network [OSTI]

    Pfeifer, Holger

    in Hungary in 18th century and its consequences Ausstellung: Schwaben an der Donau- Die Ansiedlung in Ungarn Jahren die ersten Familien über die Donau nach Ungarn ausgewandert, zum anderen feiert Baden- Württemberg

  3. Bull. Br. arachnol. Soc. (2007) 14 (1), 2729 Zelotes mundus (Araneae: Gnaphosidae) in the

    E-Print Network [OSTI]

    Richner, Heinz

    2007-01-01T23:59:59.000Z

    : a continental species reaches the western Mediterranean coast Martin H. Schmidt* Zoological Institute the Camargue belong to Zelotes mundus (Kulczyn´ski, 1897), which is known from Austria, Hungary and the Balkan

  4. JPRS report: Nuclear developments, [June 21, 1988

    SciTech Connect (OSTI)

    NONE

    1988-06-21T23:59:59.000Z

    This report contains information concerning the nuclear developments of the following countries: Canada, Bulgaria, Czechoslovakia, Hungary, Argentina, Brazil, Bangladesh, India, Pakistan, Soviet Union, Belgium, France, Turkey, and the United Kingdom.

  5. JPRS report: Arms control, [December 22, 1988

    SciTech Connect (OSTI)

    NONE

    1988-12-22T23:59:59.000Z

    This report contains information concerning arms control of the following countries: (1) Hungary, (2) Yugoslavia, (3) Bulgaria, (4) Czechoslovakia, (5) German Democratic Republic, (6) Poland, (7) Soviet Union, (8) Austria, (9) Federal Republic of Germany, and (10) India.

  6. If Only This War Would End : : German Soldiers in the Last Year of the First World War

    E-Print Network [OSTI]

    Zroka, Ryan Edward

    2013-01-01T23:59:59.000Z

    164. Ziemann, Benjamin. War Experiences in Rural Germany.Herwig, The First World War: Germany and Austria-Hungary,256. Herwig, The First World War, 256. MKB, Stein, 21 Jan.

  7. Prometheus unbound: quality of government and institutionalised grand corruption in public procurement

    E-Print Network [OSTI]

    Fazekas, Mihály

    2014-07-01T23:59:59.000Z

    clean countries (Figure 3) (Piga, 2011). 0% 10% 20% 30% 40% 50% 60% Greece Mexico Switzerland Italy Austria Portugal Denmark Belgium Hungary France Norway United States Spain Luxembourg Chile Poland Finland Slovenia Ireland Germany OECD34 Canada...

  8. Development of the Supply Chain Optimization and Planning for the Environment (SCOPE) Tool - Applied to Solar Energy

    E-Print Network [OSTI]

    Reich-Weiser, Corinne; Fletcher, Tristan; Dornfeld, David; Horne, Steve

    2008-01-01T23:59:59.000Z

    USA) Panel (Germany) Panel (China) indicates the number of years a technology must produce electricity,Electricity (kg-CO2/kWh) Circularity Production Distribution Circularity Production Germany Hungary Italy Finland Spain USA

  9. Commissioning of Building HVAC Systems for Improved Energy Performance: A Summary of Annex 40 Results

    E-Print Network [OSTI]

    Visier, J. C.

    2004-01-01T23:59:59.000Z

    ( Japan, France, Canada, Belgium, Switzerland, Sweden, USA, Germany, Norway, Finland) took part as full members, observers participated from 4 other countries (The Netherlands, Korea, China, Hungary). The Annex is organized in 5 tasks according...

  10. Final Draft Summary for Policymakers IPCC WGIII AR5 Title: Summary for Policymakers

    E-Print Network [OSTI]

    Gutkin, Boris

    ), Sangwon Suh (Republic of Korea/USA), Kevin Chika Urama (Nigeria/UK), Diana ÜrgeVorsatz (Hungary), David ................................................ 20 SPM.4.2.2 Energy supply .......................................................................................................... 23 SPM.4.2.3 Energy enduse sectors

  11. Fast and Robust Generation of City-Scale Seamless 3D Urban Models Yanyan Lu, Evan Behar, Stephen Donnelly and Jyh-Ming Lien

    E-Print Network [OSTI]

    Lien, Jyh-Ming

    attacks in NYC in 2001; a toxic sludge disaster in Hungary in 2010; and the recent nuclear crisis in Fukushima, Japan, the ability to simulate large scale phenomena in urban environments (see Fig. 1) has be

  12. Mathematical Inequalities: A Perspective. By P. Cerone and S. S. Dragomir. CRC Press, Boca

    E-Print Network [OSTI]

    Muldoon, Martin E.

    Mathematical Inequalities: A Perspective. By P. Cerone and S. S. Dragomir. CRC Press, Boca Raton such conference was held in Noszvaj, Hungary in 2007 [3]. See also the proceedings of the 1987 Birmingham

  13. periodica polytechnica Civil Engineering

    E-Print Network [OSTI]

    Szilagyi, Jozsef

    , H-1111 Budapest, Hungary e-mail: szilagyi@vit.bme.hu 1 Introduction The Republican River basin (Fig been reported by Kustu et al. [8] for the High Plains aquifer, and more specifically by Szilagyi ([20

  14. Mechanical Engineering Department "The Lindbergh Lectures"

    E-Print Network [OSTI]

    Wisconsin at Madison, University of

    . and Nancy P. Seitz Professor of Advanced Materials and Energy in the Department of Macromolecular Science-Italy, Medellin-Columbia, Campina Grande-Brazil, Zalakaros-Hungary, Salvador-Brazil, Pretoria-South Africa, Quebec

  15. Understanding Democratic Congruence: A Demand-Supply Perspective

    E-Print Network [OSTI]

    Welzel, Christian; Klingemann, Hans-Dieter

    2007-01-01T23:59:59.000Z

    Luxemb. Mexico G.B. El Salv. Malta Italy Peru NL SloveniaSlovenia Cyprus Italy Estonia Malta Uruguay Taiwan HungaryBrazil Domin. R. Cyprus Chile Malta Portugal Peru Venezuela

  16. Enlargement and the International Role of the Euro

    E-Print Network [OSTI]

    Benjamin J. Cohen

    2006-01-01T23:59:59.000Z

    Hungary Joined June, No Malta Jan. 1 st , 2008 Joined May,firm euro peg; Latvia and Malta, which converted basket pegsinflation rates. Cyprus and Malta each aim for January 2008.

  17. The Heroic Framing of US Foreign Policy

    E-Print Network [OSTI]

    Shaw, Emily D.

    2010-01-01T23:59:59.000Z

    the 1994-1995 invasion of Haiti, the 1995 joint interventionEl Salvador, Grenada, Haiti, Honduras, Hungary, Indonesia,US became concerned about Haiti after the 1990 election of

  18. Spin-on-doping for output power improvement of silicon nanowire array based thermoelectric power generators

    SciTech Connect (OSTI)

    Xu, B., E-mail: bin.xu09@imperial.ac.uk; Fobelets, K. [Department of Electrical and Electronic Engineering, Imperial College London, Exhibition Road, SW7 2BT London (United Kingdom)

    2014-06-07T23:59:59.000Z

    The output power of a silicon nanowire array (NWA)-bulk thermoelectric power generator (TEG) with Cu contacts is improved by spin-on-doping (SOD). The Si NWAs used in this work are fabricated via metal assisted chemical etching (MACE) of 0.01–0.02 ? cm resistivity n- and p-type bulk, converting ?4% of the bulk thickness into NWs. The MACE process is adapted to ensure crystalline NWs. Current-voltage and Seebeck voltage-temperature measurements show that while SOD mainly influences the contact resistance in bulk, it influences both contact resistance and power factor in NWA-bulk based TEGs. According to our experiments, using Si NWAs in combination with SOD increases the output power by an order of 3 under the same heating power due to an increased power factor, decreased thermal conductivity of the NWA and reduced Si-Cu contact resistance.

  19. Genetic analysis of the endangered silver rice rat (Oryzomys palustris natator) and Lower Keys marsh rabbit (Sylvilagus palustris hefneri)

    E-Print Network [OSTI]

    Crouse, Amanda Louise

    2007-04-25T23:59:59.000Z

    al. 1996; U.S. Fish and Wildlife Service (USFWS) 1999). These include roadway mortalities (USFWS 1999; Harveson et al. 2004), increased predation by feral cats (Felis domesticus; Forys and Humphrey 1999), competition from black rats (Rattus rattus...; Mace 2004). In a conservation context, this means that management efforts are established on what is perceived, based on taxonomy, as the best way to preserve biological diversity. This is of even greater importance when the taxonomic status...

  20. Research needs to address ASR challenges 

    E-Print Network [OSTI]

    Wythe, Kathy

    2008-01-01T23:59:59.000Z

    tx H2O | pg. 8 For all its benefits, aquifer storage and recovery (ASR) does have some potential challenges that warrant further research and planning, according to scientists and others involved in ASR. In 2005, the National Research... systems to map and analyze major aquifers as part of comprehensive, regional planning efforts.? Dr. Robert Mace, Texas Water Development Board?s (TWDB) director of the groundwater resources division, said Texas has the infor- mation to do the 3-D...

  1. Factors involved in the seasonal and geographical regulation of diapause in the boll weevil, Anthonomus grandis Boheman

    E-Print Network [OSTI]

    Sterling, W. L

    1966-01-01T23:59:59.000Z

    FACTORS INVOLVED IN 'ZHE SEASONAL AND GEOGEAPNICAL EMQULATION OF DIAPAUSE Ill ttlL BOLL itl' 'VIL I~it&I UNOiliUG OtOtBDIB BOtlIIiBB A thesis by Ninfield Linsoln Sterling Submitted to the Qraduate College of Texas AM Universe. tp in Fartial... under tsy water in wxuc-bottom disseotion dishes. Elgtrae and hind wings were removed and disseotions maCe un4ex' a miorosooye at S0s image. Gne ohaxeoter used fox' the determination of 4iayause was Che hyyertroyhS of Che abdominal fat body...

  2. Paul Sellin, Centre for Nuclear and Radiation Physics Mobility and lifetime mapping in wide bandgap

    E-Print Network [OSTI]

    Sellin, Paul

    Paul Sellin, Centre for Nuclear and Radiation Physics Mobility and lifetime mapping in wide bandgap1. Centre for Nuclear and Radiation Physics Department of Physics University of Surrey www, Hungary. #12;Paul Sellin, Centre for Nuclear and Radiation Physics Introduction r Development of compound

  3. Eulogy for Rabbi Pinchas Hayim Vardi Delivered at his funeral on

    E-Print Network [OSTI]

    , Transylvania, Romania, known also as Grosswardein (German), and Nagyvárad (Hungarian). He was a scion of Transylvania, including Oradea, was transferred from Romania to Hungary, where severe persecution of Jews eventually managed to smuggle across the border to Romania, where the war ended in August 1944. From his

  4. JOURNAL DE PHYSIQUE Colloque C3, supplement au n6, Tome 44, juin 1983 page C3-701

    E-Print Network [OSTI]

    Paris-Sud XI, Université de

    DECOMPOSED PVC G. Vancso, T.T. Nagy, B. Turcsanyi, T. Kelen and F. Tiidos Central Research Institute in thermally decomposed poly(vinyl chloride), PVC. Experimental - Ongrovil S 470, a suspension polymerized PVC powder (Borsod Chemical Works, Hungary), was used for preparation of the samples. PVC powder was degraded

  5. GIS-BASED MONITORING SYSTEMS Bres Csaba Zoltn

    E-Print Network [OSTI]

    Paris-Sud XI, Université de

    system' The main scope of activity is focused now on the recultivation of slurry reservoirs and the spoil1-30Jul2014 #12;49 Figure 2 (Spoil-banks and slurry reservoirs near Pécs, Hungary) Problems emerged as in the South Hungarian region, Pécs area, mining (coal-mining) intensely appeared since the 19th century

  6. SUGIHARA ET AL. VOL. 6 ' NO. 8 ' 66266632 ' 2012 www.acsnano.org

    E-Print Network [OSTI]

    Derényi, Imre

    Zurich, Switzerland, CÃ?CINA, Center of Cellular Imaging and Nano-analytics, Biozentrum, University, Pazmany P. stny. 1A, H-1117 Budapest, Hungary 1D lipid structures (e.g., helical structures, hollow of flow and nano- wire alignment is controlled by the flow direction. These characteristics allowed

  7. C:\\DOCUME~1\\DeCastro\\LOCALS~1\\Temp\

    E-Print Network [OSTI]

    . The most important markets for the forest products of Serbia and Montenegro are Italy, Bosnia and doors and fiberboard to Bosnia and Herzegovina, and furniture and gallantry were the main products are Bosnia and Herzegovina, Hungary and Italy. Imports from these three countries represent 52

  8. ARTICULATA 22 (2) [30.11.2007] 1 ARTICULATA 2007 22 (2): 251-252 KURZMITTEILUNG

    E-Print Network [OSTI]

    Lehmann, Gerlind

    north of the hybrid zone or whether the single male was a replaced individual, e.g. a hitchhiker to cars hybrid zone in the Ukraine and Hungary (VEDENINA & HELVERSEN 2003). Re-examination of pictures taken astonished to find not a hybrid but a pure Ch. oschei male in Slo- vakia, close to the Hungarian border

  9. Chaos and stability in a two-parameter family of convex1 billiard tables2

    E-Print Network [OSTI]

    Bálint, Péter

    , the Budapest University of Technology and Economics, Egry5 J´ozsef u. 1, H-1111, Budapest, Hungary6 E-mail: pet´onoma de M´exico,8 Ciudad Universitaria, 04510 M´exico D.F., Mexico9 E-mail: dps@fciencias.unam.mx10

  10. Loss of Interneurons Innervating Pyramidal Cell Dendrites and Axon

    E-Print Network [OSTI]

    Cossart, Rosa

    ,2 TAMAS F. FREUND,3 YEZEKIEL BEN-ARI,1 AND MONIQUE ESCLAPEZ1* 1 INMED, INSERM U29, Parc scientifique de of GABAergic neurons to seizure-induced damage has been reported in two major regions of the hippocampal Hungary; Grant number: T 32251. *Correspondence to: Monique Esclapez, INMED, INSERM U29, Parc scientifique

  11. IEA participating countries Czech Republic

    E-Print Network [OSTI]

    Schrijver, Karel

    , the electricity consumption in Thailand, the price of diesel oil in Spain and thousands of other useful energy France Germany Greece Hungary Ireland Italy Japan Korea Luxembourg Netherlands New Zealand Norway Poland-encompassing annual studies of oil, natural gas, coal, electricity and renewables are indispensable tools for energy

  12. Transport Reviews, Vol. 26, No. 6, 731748, November 2006 0144-1647 print/1464-5327 online/06/060731-18 2006 Taylor & Francis

    E-Print Network [OSTI]

    Illinois at Chicago, University of

    Increasing energy consumption and worsening urban air quality have long been the major energy, environmental sources and a dependence on foreign oil imports have been made by the government (e.g. FreedomCAR program Greece (1991­93), Hungary (1993­99), Denmark (1994­95), Spain (1994­99), France (1994­96), Ireland (1995

  13. STRUKTUR UND HERKUNFT DER WILDBIENEN-POPULATIONEN AUF FELDERN

    E-Print Network [OSTI]

    Paris-Sud XI, Université de

    STRUKTUR UND HERKUNFT DER WILDBIENEN-POPULATIONEN AUF FELDERN DER ZOTTELWICKE IN UNGARN. EIN, Budapest / Ungarn 2 SUMMARY STRUCTURE AND ORIGIN OF HAIRY VETCH POLLINATING WILD BEE POPULATIONS IN HUNGARY- wiesen, die in bestimmten Gebieten Ungarns die Zottelwicke bestäuben. Wegen der übergrossen Häufigkeit

  14. Prepared for the U.S. Department of Energy under Contract DE-AC02-76CH03073. Princeton Plasma Physics Laboratory

    E-Print Network [OSTI]

    ;#12;#12;#12;#12;#12;#12;#12;#12;#12;#12;#12;#12;#12;#12;External Distribution 05/16/05 Plasma Research of Sciences, Central Research Institute for Physics, Hungary Dr. P. Kaw, Institute for Plasma Research, India Ms. P.J. Pathak, Librarian, Institute for Plasma Research, India Dr. Pandji Triadyaksa, Fakultas MIPA

  15. Prepared for the U.S. Department of Energy under Contract DE-AC02-76CH03073. Princeton Plasma Physics Laboratory

    E-Print Network [OSTI]

    ;#12;#12;#12;#12;#12;#12;#12;#12;#12;External Distribution 05/16/05 Plasma Research Laboratory, Australian National University, Australia, Hungary Dr. P. Kaw, Institute for Plasma Research, India Ms. P.J. Pathak, Librarian, Institute for Plasma Research, India Dr. Pandji Triadyaksa, Fakultas MIPA Universitas Diponegoro, Indonesia Professor Sami

  16. Prepared for the U.S. Department of Energy under Contract DE-AC02-76CH03073. Princeton Plasma Physics Laboratory

    E-Print Network [OSTI]

    @adonis.osti.gov #12;#12;#12;#12;#12;#12;#12;External Distribution 05/16/05 Plasma Research Laboratory, Australian Research Institute for Physics, Hungary Dr. P. Kaw, Institute for Plasma Research, India Ms. P.J. Pathak, Librarian, Institute for Plasma Research, India Dr. Pandji Triadyaksa, Fakultas MIPA Universitas Diponegoro

  17. Programme Committee Membership by CLArg Members (since 2007) 1. KR 2014, 14th International Conference on Principles of Knowledge Representation and Reasoning

    E-Print Network [OSTI]

    Toni, Francesca

    in Multi-Agent Systems collocated with the 9th International Conference on Autonomous Agents and Multi Conference on Logic Programming Budapest, Hungary 4­8 September 2012 9. ECAI 2012, 20th European Conference European Conference on Logics in Artificial Intelligence Helsinki, Finland, 13­15 September 2010 18. COMMA

  18. Crisis Aftermath: Economic policy changes

    E-Print Network [OSTI]

    Crisis Aftermath: Economic policy changes in the EU and its Member States 8th-9th March, 2012 University of Szeged, Hungary Fabian Zuleeg Chief Economist, European Policy Centre, Brussels, Belgium Professor Masahiko Yoshii Kobe University, EU Institute, Kobe, Japan Gabriele Cipriani Director, European

  19. From promise to peril: the evolution of antisemitic legislation in Romania during the second half of the nineteenth century 

    E-Print Network [OSTI]

    Gross, Mary Terese

    1995-01-01T23:59:59.000Z

    -Hungary and Russia . . The Treaty of Berlin. Conclusion. IV THE DENIAL OF ECONOMIC OPPORTUNlTIES. . . . . . . . . . . . Residential and Real Estate Laws . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Limitations in the Economic Sectors... living in Romania had almost complete religious freedom and pogroms were nearly unknown. The steady stream of Jews immigrating to Romania from the oppressive environment in Russia during the first half of the nineteenth century is ample evidence...

  20. Grid Induction -2nd hands on workshop

    E-Print Network [OSTI]

    Beimel, Amos

    acquainted with the latest versions of LCG infrastructure, Gilda and its Genius portal. Come and learn how in Spain IHEP in Russia II-SAS in Slovakia IMPB RAS in Russia INFN in Italy INTA in Spain ITEP in Russia JINR in Russia JSI in Slovenia KFKI RMKI in Hungary KIAM RAS in Russia KTH in Sweden KU

  1. The Lottery Problem Alewyn P Burger + , Werner R Grundlingh # & Jan H van Vuuren #

    E-Print Network [OSTI]

    van Vuuren, Jan H.

    , Slovenia #35, 5, 5; k# Kansas #35, 6, 6; k# Hungary, Sweden #35, 7, 7; k# Kazakhstan, Yugoslavia #36, 5, 5, Pennsylvania #39, 5, 5; k# Croatia #39, 7, 7; k# Czech Republic #40, 5, 5; k# Ghana, Kazakhstan, Louisiana, New

  2. The Lottery Problem Alewyn P Burger

    E-Print Network [OSTI]

    van Vuuren, Jan H.

    35, 6, 6; k Hungary, Sweden 35, 7, 7; k Kazakhstan, Yugoslavia 36, 5, 5; k Maine, New Hampshire Czech Republic 40, 5, 5; k Ghana, Kazakhstan, Louisiana, New Zealand, Per´u 40, 6, 6; k Arizona 41, 6, 6

  3. FSU/Eastern Europe: Russia spearheads small upturn

    SciTech Connect (OSTI)

    NONE

    1996-08-01T23:59:59.000Z

    The paper discusses the political and legal scene in Russia, domestic restructuring, exploration, drilling, development by Western companies and by Russian companies, and production. Exploration and development in Azerbaijan, Kazakhstan, Turkmenistan, Ukraine, Armenia, Belarus, Georgia, Kyrgyzstan, Latvia, Lithuania, Moldova, Tajikistan, Uzbekistan, Albania, Bulgaria, Croatia, Czech Republic, Hungary, Poland, Romania, Slovakia, Slovenia, and Serbia are also discussed.

  4. JPRS report: Arms control, [July 15, 1991

    SciTech Connect (OSTI)

    NONE

    1991-07-15T23:59:59.000Z

    This report contains information concerning arms control of the following countries: (1) China, (2) Australia, (3) North Korea, (4) South Korea, (5) New Zealand, (6) Bulgaria, (7) Czechoslovakia, (8) Hungary, (9) Poland, (10) Iran, (11) Soviet Union, (12) France, and (13) Germany.

  5. JPRS report: Nuclear developments, [June 1, 1989

    SciTech Connect (OSTI)

    NONE

    1989-06-01T23:59:59.000Z

    This report contains information concerning the nuclear developments of the following countries: (1) China, (2) Japan, (3) East Europe; Bulgaria, Czechoslovakia, German Democratic Republic, Poland, Hungary, (5) Brazil, (6) Near East and South Asia; India, Israel, Pakistan, Saudi Arabia (7) Soviet Union, and (8) Federal Republic of Germany.

  6. Rapid Estimation of Zero-Point Energies of Molecules Using Hartree-Fock Atomic Partial Adrienn Ruzsinszky, Sandor Kristyan, Jozsef L. Margitfalvi, and Gabor I. Csonka*,

    E-Print Network [OSTI]

    Csonka, Gábor István

    of the kinetic molecular theory and the principle of the equipartition of energy. A database of 61 moleculesRapid Estimation of Zero-Point Energies of Molecules Using Hartree-Fock Atomic Partial Charges of Inorganic Chemistry, Budapest UniVersity of Technology and Economics, H-1521 Budapest, Hungary, and Chemical

  7. Integrated vehicle dynamics control via coordination of active front steering and rear braking

    E-Print Network [OSTI]

    Paris-Sud XI, Université de

    Integrated vehicle dynamics control via coordination of active front steering and rear brakingComputer and Automation Research Institue, Hungarian Academy of Sciences, Kende u. 13-17, H-1111, Budapest, Hungary, Email front steering and rear braking in a driver- assist system for vehicle yaw control. The proposed control

  8. LPV/H controller for vehicle handling and stability enhancement M. DOUMIATI 1

    E-Print Network [OSTI]

    Paris-Sud XI, Université de

    LPV/H controller for vehicle handling and stability enhancement M. DOUMIATI 1 , O. SENAME 1 , J Laboratory, Computer and Automation Research Institute, Budapest, HUNGARY, e-mail: {gaspar, szabo, bokor with steering/braking coordination task, for automotive vehicle yaw control scheme. Because of the tire

  9. The Euro as More than a Currency: How Salient is the European Single Currency to Europeans

    E-Print Network [OSTI]

    Hayes, Laura J.

    2010-07-14T23:59:59.000Z

    , Spain, France, Ireland, Italy, Luxembourg, Netherlands, Portugal, Austria, Finland 2003 Non-EMU includes Denmark, United Kingdom, Sweden 2008 EMU includes Austria, Belgium, Cyprus, Finland, France, Germany, Ireland, Italy, Luxembourg, Malta..., Netherlands, Slovakia, Slovenia, Spain, Greece, Portugal 2008 Non-EMU includes Bulgaria, Czech Republic, Denmark, Estonia, Hungary, Latvia, Lithuania, Poland, Romania, Sweden, United Kingdom 2 European...

  10. The Plant Cell, Vol. 11, 14451456, August 1999, www.plantcell.org 1999 American Society of Plant Physiologists Light QualityDependent Nuclear Import of the Plant

    E-Print Network [OSTI]

    Schäfer, Eberhard

    Physiologists Light Quality­Dependent Nuclear Import of the Plant Photoreceptors Phytochrome A and B StefanThe Plant Cell, Vol. 11, 1445­1456, August 1999, www.plantcell.org © 1999 American Society of Plant Institute of Plant Biology, Biological Research Center, P.O. Box 521, H-6701 Szeged, Hungary The phytochrome

  11. Genome-wide analysis of gene expression reveals function of the bZIP transcription factor HY5 in the

    E-Print Network [OSTI]

    Schäfer, Eberhard

    ´te´*, ´Eva ´Ada´m¶ , Edward J. Oakeley , Eberhard Scha¨fer*, and Ferenc Nagy*§¶ *Institute of Biology II Biology, Agricultural Biotechnological Center, Szent-Gyo¨ rgyi A 4, H-2101 Go¨ do¨ llo , Hungary that governs a multitude of developmental processes during the entire life cycle of plants. An important

  12. Author's personal copy Coexisting silicate melt inclusions and H2O-bearing, CO2-rich fluid inclusions in mantle

    E-Print Network [OSTI]

    Bodnar, Robert J.

    Author's personal copy Coexisting silicate melt inclusions and H2O-bearing, CO2-rich fluid­Pannonian region Hungary C­O­H­S fluid inclusions Peridotite xenoliths Silicate melt inclusions Volatile (fluid)­silicate melt immiscibility Coexisting fluid inclusions and silicate melt inclusions, trapped as primary

  13. J. Phys. Chem. 1992,96, 6713-6116 6773 Spatial Bistabiiity of Two-Dimensional Turing Patterns in a Reaction-Diffusion System

    E-Print Network [OSTI]

    Texas at Austin. University of

    J. Phys. Chem. 1992,96, 6713-6116 6773 Spatial Bistabiiity of Two-Dimensional Turing Patterns, Technical University of Budapest, H-I 521 Budapest, Hungary (Received: February 28, 1992) A Turing evidence of spatial bistabilitybetween different Turing structures. Introduction A Turing' (diffusion

  14. Annales Geophysicae (2001) 19: 13551366 c European Geophysical Society 2001 Geophysicae

    E-Print Network [OSTI]

    Paris-Sud XI, Université de

    -114, Hungary 11NUI, Maynooth-Co., Kildare, Ireland 12University of Oulu, 90571 Oulu, Finland 13Peking, A, over an energy range from 30 keV up to 1.5 MeV. We present the first measurements taken by RAPID was travelling from a perigee near dawn northward across the pole towards an apogee in the solar wind, is used

  15. Synthesis of Spinel Ferrites in Radiofrequency Thermal Plasma Reactor J. Szpvlgyi1,2

    E-Print Network [OSTI]

    Gubicza, Jenõ

    Synthesis of Spinel Ferrites in Radiofrequency Thermal Plasma Reactor J. Szépvölgyi1,2 , L. Gál1, Eötvös University, Budapest, Hungary Abstract: Formation of nanosized zinc-ferrites and nickel-zinc ferrites from iron- and zinc oxide powders and corresponding nitrate solutions, respectively, was studied

  16. SYNTHESIS OF ZINC FERRITE NANOPOWDERS IN AN RF THERMAL PLASMA , J. Szpvlgyi1

    E-Print Network [OSTI]

    Gubicza, Jenõ

    SYNTHESIS OF ZINC FERRITE NANOPOWDERS IN AN RF THERMAL PLASMA I. Mohai1 , J. Szépvölgyi1 , J University, P.O.B. 32, Budapest, H-1518, Hungary Abstract Nanosized zinc ferrite spinel powders of various. Ferrites synthetized in the RF plasma reactor were compared to that produced by the conventional ceramic

  17. Synthesis of Nickel-Zinc Ferrites in RF Thermal Plasma Reactor J. Szpvlgyi1,2*

    E-Print Network [OSTI]

    Gubicza, Jenõ

    Synthesis of Nickel-Zinc Ferrites in RF Thermal Plasma Reactor J. Szépvölgyi1,2* , I. Mohai1 , L POB 32, Budapest, Hungary Abstract Nickel-zinc ferrites usually exhibit high saturation mag. In this paper results of thermal plasma synthesis of nanosized nickel-zinc ferrites from oxide powders

  18. Grain size, size-distribution and dislocation structure from diffraction peak profile analysis

    E-Print Network [OSTI]

    Gubicza, Jenõ

    Grain size, size-distribution and dislocation structure from diffraction peak profile analysis T, Budapest, Hungary Abstract Diffraction peak profile analysis (or Line Profile Analysis, LPA) has recently and the strain diffraction profiles. Strain anisotropy is rationalized in terms of the contrast factors

  19. Progress in Nuclear Energy. 1982, Vol. 9, pp. 223-232 007%6530/82/03223-1055.00/0 Printed in Great Britain. All rights reserved. Copyright 1982 Pergamon Press Ltd

    E-Print Network [OSTI]

    Pázsit, Imre

    BASED ON RESEARCH REACTORS: THEORY AND EXPERIMENT I. PAZSIT and I. Lux Central Research InstituteProgress in Nuclear Energy. 1982, Vol. 9, pp. 223-232 007%6530/82/03223-1055.00/0 Printed in Great for Physics, H-1525 Budapest 114, P. O. Box 49, Hungary ABSTRACT A concept for research reactor based noise

  20. Journal of Mathematical Sciences, Vol. 123, No. 1, 2004 RELIABILITY INVESTIGATIONS OF HETEROGENEOUS TERMINAL SYSTEMS

    E-Print Network [OSTI]

    Sztrik, János

    TERMINAL SYSTEMS USING MOSEL* B. Alm´asi and J. Sztrik (Debrecen, Hungary) UDC 519.2 1. Introduction-schedule). Consequently, the overall utilization of the system, the sum of CPU and terminal utilizations, sometimes called of the faster-thinking terminals irrespectively of the expected job sizes. However, in practice, we can see

  1. TEORIJA IN PRAKSA let. 47, 5/2010 Jzsef HEGEDS, Hanna SZEMZ*

    E-Print Network [OSTI]

    Birmingham, University of

    the economic and financial pressure either went into early retirement or entered the large informal economy-AGE: FINANCING RETIREMENT AND CARE IN HUNGARY Abstract. Although discussions about aging and the consequences will focus on the analysis of these two processes influencing the strategy of households about retirement

  2. Prediction of Protein Functional Domains from Sequences Using Artificial Neural Networks

    E-Print Network [OSTI]

    Szepesvari, Csaba

    Prediction of Protein Functional Domains from Sequences Using Artificial Neural Networks János Ltd., Budapest 1121, Hungary An artificial neural network (ANN) solution is described, are forwarded to feed-forward artificial neural networks with six input and six hidden units with sigmoidal

  3. Theoretical and Experimental Aspects of Carbon Formation in Thermal Plasma K. A. Fglein1

    E-Print Network [OSTI]

    Gubicza, Jenõ

    Chemical Research Center, Hungarian Academy of Sciences, Budapest, Hungary 2 Research Institute of Chemical of halogenated methane derivatives. It has been established that decomposition of particular compounds in neutral - 6000 K by computer code ASTRA 4.0 based on the minimization of Gibbs free enthalpy. It is known

  4. RESEARCH ARTICLE Algae production on pig sludge

    E-Print Network [OSTI]

    Boyer, Edmond

    RESEARCH ARTICLE Algae production on pig sludge Attila Bai & László Stündl & Péter Bársony & Milán- ied an economical method of algae production on pig sludge that can be operated on animal farms in Hungary with modest levels of investment. We analyzed four algae spe- cies, Chlorella vulgaris

  5. IUPAC Critical Evaluation of Thermochemical Properties of Selected Radicals. Part I

    E-Print Network [OSTI]

    Martin, Jan M.L.

    Department of Organic Chemistry, Weizmann Institute of Science, 76100 Rechovot, Israel Melita L. Morton Pollution Atmosphe´rique, ENAC-Faculte´ Environnement Naturel Construit, EPFL-Ecole Polytechnique Fe, Chemical Research Center, Hungarian Academy of Sciences, 1025 Budapest, Hungary ( Received 31 July 2003

  6. Mapping mean annual groundwater recharge in the Nebraska Sand Jozsef Szilagyi & Vitaly A. Zlotnik & John B. Gates &

    E-Print Network [OSTI]

    Szilagyi, Jozsef

    Mapping mean annual groundwater recharge in the Nebraska Sand Hills, USA Jozsef Szilagyi & Vitaly A is available to authorized users. J. Szilagyi :J. Jozsa Department of Hydraulic and Water Resources Engineering, Budapest University of Technology and Economics, Muegyetem Rakpart. 3­9, 1111 Budapest, Hungary J. Szilagyi

  7. PROCEEDINGS, Thirty-Sixth Workshop on Geothermal Reservoir Engineering Stanford University, Stanford, California, January 31 -February 2, 2011

    E-Print Network [OSTI]

    Stanford University

    .aniko@uni-miskolc.hu ABSTRACT The floor of the entrance tunnel to an underground waste deposit system in Hungary is exposed, a floor deicing system was installed. This consists of a heating grid system placed in the floor of the tunnel entrance section. Initially, a fuel oil system was utilized to heat the incoming air. More

  8. Behavioral/Systems/Cognitive Stimulus-Induced Changes in Blood Flow and 2-

    E-Print Network [OSTI]

    Newman, Eric A.

    that the state of neuroglial energy consumption determines the regional blood flow through the production 1083, Hungary, and 9Department of Biomedical Engineering, University of Texas at Austin, Austin, Texas/or constriction can be regulated through the accumulation of energy metabolites related to neuroglial activity

  9. Global chassis control using braking and suspension systems P. Gaspar

    E-Print Network [OSTI]

    Paris-Sud XI, Université de

    . Poussot-Vassal , O. Sename , L. Dugard *Computer and Automation Research Institute, Hungary **Laboratoire active control mechanisms are applied in road vehicles to solve different control tasks, see e.g. [1,5,6,7]. As an example, the suspension system is the main tool to achieve comfort and road holding for a vehicle whilst

  10. Grazing alters ecosystem functioning and C:N:P stoichiometry of grasslands along a regional

    E-Print Network [OSTI]

    Wu, Jianguo "Jingle"

    : P stoichiometry across a precipitation gradient along the 700 km China­Mongolia transect (CMT in the Inner Mongolia grass- land. Key-words: China­Mongolia transect, N and P co-limitation, N cycling, plant 8000 km across northeastern China, Mongolia, Russia, Ukraine and Hungary (Coupland 1993), has been

  11. 41S PR I NG 2012 ENGINEERING & SCIENCE Nicholas W. Tschoegl, professor of

    E-Print Network [OSTI]

    ; when Hungary entered World War II as an Axis power he was recalled to service and eventually sent, Australia, where their second son, Christopher, was born. Tschoegl received his PhD in physical chemis- try from the University of New South Wales in 1958 and joined the Bread Research Institute of Australia

  12. VeRA -Version Number and Rank Authentication Amit Dvir, Tamas Holczer, Levente Buttyan

    E-Print Network [OSTI]

    Levente, Buttyán

    (WSNs), and low-power Power Line Communication (PLC) networks. In all of these LLNs, the nodes typically Laboratory of Cryptography and System Security (CrySyS) Budapest University of Technology and Economics, Hungary http://www.crysys.hu/ Abstract--Designing a routing protocol for large low-power and lossy

  13. Article published in Npszabadsg (http://nol.hu/belfold/20090522-a_lakas__a_nyugdij_es_az_igazsagossag)

    E-Print Network [OSTI]

    Birmingham, University of

    and economical consequences of a real estate tax cannot be analyzed without taking the relationship between favored home ownership has led to private ownership of 96% of the housing stock in Hungary. Real estate of the crisis, since the value of stocks and investments has decreased at a much greater rate than that of homes

  14. newsletternewsletter EUROPEAN FUSION DEVELOPEMENT AGREEMENT

    E-Print Network [OSTI]

    , the Czech Republic, Estonia, Hungary, Latvia, Lithuania, Malta, Poland, the Slovak Republic, and Slovenia Association EURATOM/ University of Latvia Institute of Solid State Physics, Riga http://www.cfi.lu.lv/ Poland, it is essential to present fusion research within the general context of energy research and to explain societal

  15. BIOINFORMATICS Vol. 1 no. 1 2004

    E-Print Network [OSTI]

    Hein, Jotun

    Budapest, Institute for Advanced Study, Szenth´aroms´ag u. 2. H-1014 Budapest HUNGARY and 3 Genome Analysis and Bioinformatics Group, Oxford Centre for Gene Function, Department of Statistics, Oxford University, 1 South Parks and inverted transpositions. The server generates a Markov chain using a Partial Importance Sampler tech- nique

  16. United states Department of the Interior Fish and Wildlife Service

    E-Print Network [OSTI]

    accessible sources of this and other hard fibers. Hemp grown in Italy and Hungary, where abundant supplies the production of the fine hemp grown there, Jute from India has been partially cut off by action in the Orient were early and wisely placed under the control of the War Production Board.~ More "Manila hemp, " which

  17. Formation of complex bacterial colonies via self-generated vortices Andras Czirok,1

    E-Print Network [OSTI]

    Jacob, Eshel Ben

    for Technical Physics, P.O. Box 76, 1325 Budapest, Hungary Received 23 October 1995; revised manuscript received can exhibit complex colony formation and various types of collective motion. Experimental results of a morphotype of Bacillus subtilis. Some of these features are not specific to this morphotype but also have

  18. OECD MCCI project long-term 2-D molten core concrete interaction test design report, Rev. 0. September 30, 2002.

    SciTech Connect (OSTI)

    Farmer, M. T.; Kilsdonk, D. J.; Lomperski, S.; Aeschliman, R. W.; Basu, S. (Nuclear Engineering Division); (NRC)

    2011-05-23T23:59:59.000Z

    The Melt Attack and Coolability Experiments (MACE) program at Argonne National Laboratory addressed the issue of the ability of water to cool and thermally stabilize a molten core-concrete interaction when the reactants are flooded from above. These tests provided data regarding the nature of corium interactions with concrete, the heat transfer rates from the melt to the overlying water pool, and the role of noncondensable gases in the mixing processes that contribute to melt quenching. As a follow-on program to MACE, The Melt Coolability and Concrete Interaction Experiments (MCCI) project is conducting reactor material experiments and associated analysis to achieve the following two technical objectives: (1) resolve the ex-vessel debris coolability issue through a program that focuses on providing both confirmatory evidence and test data for the coolability mechanisms identified in MACE integral effects tests, and (2) address remaining uncertainties related to long-term two-dimensional molten core-concrete interactions under both wet and dry cavity conditions. Achievement of these two objectives will demonstrate the efficacy of severe accident management guidelines for existing plants, and provide the technical basis for better containment designs for future plants. In terms of the first program objective, the Small-Scale Water Ingression and Crust Strength (SSWICS) test series has been initiated to provide fundamental information on the ability of water to ingress into cracks and fissures that form in the debris during quench, thereby augmenting the otherwise conduction-limited heat transfer process. A test plan for Melt Eruption Separate Effects Tests (MESET) has also been developed to provide information on the extent of crust growth and melt eruptions as a function of gas sparging rate under well-controlled experiment conditions. In terms of the second program objective, the project Management Board (MB) has approved startup activities required to carry out experiments to address remaining uncertainties related to long-term two-dimensional molten core-concrete interaction. In particular, for both wet and dry cavity conditions, there is uncertainty insofar as evaluating the lateral vs. axial power split during a core-concrete interaction due to a lack of experiment data. As a result, there are differences in the 2-D cavity erosion predicted by codes such as MELCOR, WECHSL, and COSACO. The first step towards generating this data is to produce a test plan for review by the Project Review Group (PRG). The purpose of this document is to provide this plan.

  19. OECD 2-D Core Concrete Interaction (CCI) tests : CCI-2 test plan, Rev. 0 January 31, 2004.

    SciTech Connect (OSTI)

    Farmer, M. T.; Kilsdonk, D. J.; Lomperski, S.; Aeschlimann, R. W.; Basu, S. (Nuclear Engineering Division)

    2011-05-23T23:59:59.000Z

    The Melt Attack and Coolability Experiments (MACE) program addressed the issue of the ability of water to cool and thermally stabilize a molten core-concrete interaction when the reactants are flooded from above. These tests provided data regarding the nature of corium interactions with concrete, the heat transfer rates from the melt to the overlying water pool, and the role of noncondensable gases in the mixing processes that contribute to melt quenching. As a follow-on program to MACE, The Melt Coolability and Concrete Interaction Experiments (MCCI) project is conducting reactor material experiments and associated analysis to achieve the following objectives: (1) resolve the ex-vessel debris coolability issue through a program that focuses on providing both confirmatory evidence and test data for the coolability mechanisms identified in MACE integral effects tests, and (2) address remaining uncertainties related to long-term two-dimensional molten core-concrete interactions under both wet and dry cavity conditions. Achievement of these two program objectives will demonstrate the efficacy of severe accident management guidelines for existing plants, and provide the technical basis for better containment designs for future plants. In terms of satisfying these objectives, the Management Board (MB) approved the conduct of two long-term 2-D Core-Concrete Interaction (CCI) experiments designed to provide information in several areas, including: (i) lateral vs. axial power split during dry core-concrete interaction, (ii) integral debris coolability data following late phase flooding, and (iii) data regarding the nature and extent of the cooling transient following breach of the crust formed at the melt-water interface. The first of these two tests, CCI-1, was conducted on December 19, 2003. This test investigated the interaction of a fully oxidized 400 kg PWR core melt, initially containing 8 wt % calcined siliceous concrete, with a specially designed two-dimensional siliceous concrete test section with an initial cross-sectional area of 50 cm x 50 cm. The second of these two planned tests, CCI-2, will be conducted with a nearly identical test facility and experiment boundary conditions, but with a Limestone/Common Sand (LCS) concrete test section to investigate the effect of concrete type on the two-dimensional core-concrete interaction and debris cooling behavior. The objective of this report is to provide the overall test plan for CCI-2 to enable pretest calculations to be carried out. The report begins by providing a summary description of the CCI-2 test apparatus, followed by a description of the planned test operating procedure. Overall specifications for CCI-2 are provided in Table 1-1.

  20. OECD MMCI 2-D Core Concrete Interaction (CCI) tests : CCCI-1 test data report-thermalhydraulic results. Rev 0 January 31, 2004.

    SciTech Connect (OSTI)

    Farmer, M. T.; Lomperski, S.; Aeschlimann, R. W.; Basu, S. (Nuclear Engineering Division)

    2011-05-23T23:59:59.000Z

    The Melt Attack and Coolability Experiments (MACE) program addressed the issue of the ability of water to cool and thermally stabilize a molten core-concrete interaction when the reactants are flooded from above. These tests provided data regarding the nature of corium interactions with concrete, the heat transfer rates from the melt to the overlying water pool, and the role of noncondensable gases in the mixing processes that contribute to melt quenching. As a follow-on program to MACE, The Melt Coolability and Concrete Interaction Experiments (MCCI) project is conducting reactor material experiments and associated analysis to achieve the following objectives: (1) resolve the ex-vessel debris coolability issue through a program that focuses on providing both confirmatory evidence and test data for the coolability mechanisms identified in MACE integral effects tests, and (2) address remaining uncertainties related to long-term two-dimensional molten coreconcrete interactions under both wet and dry cavity conditions. Achievement of these two program objectives will demonstrate the efficacy of severe accident management guidelines for existing plants, and provide the technical basis for better containment designs for future plants. In terms of satisfying these objectives, the Management Board (MB) approved the conduct of two long-term 2-D Core-Concrete Interaction (CCI) experiments designed to provide information in several areas, including: (i) lateral vs. axial power split during dry core-concrete interaction, (ii) integral debris coolability data following late phase flooding, and (iii) data regarding the nature and extent of the cooling transient following breach of the crust formed at the melt-water interface. This data report provides thermal hydraulic test results from the CCI-1 experiment, which was conducted on December 19, 2003. Test specifications for CCI-1 are provided in Table 1-1. This experiment investigated the interaction of a fully oxidized 400 kg PWR core melt, initially containing 8 wt % calcined siliceous concrete, with a specially designed two-dimensional siliceous concrete test section with an initial cross-sectional area of 50 cm x 50 cm. The report begins by providing a summary description of the CCI-1 test apparatus and operating procedures, followed by presentation of the thermal-hydraulic results. The posttest debris examination results will be provided in a subsequent publication. Observations drawn within this report regarding the overall cavity erosion behavior may be subject to revision once the posttest examinations are completed, since these examinations will fully reveal the final cavity shape.

  1. OECD MCCI 2-D Core Concrete Interaction (CCI) tests : CCI-2 test data report-thermalhydraulic results, Rev. 0 October 15, 2004.

    SciTech Connect (OSTI)

    Farmer, M. T.; Lomperski, S.; Kilsdonk, D. J.; Aeschlimann, R. W.; Basu, S. (Nuclear Engineering Division); (NRC)

    2011-05-23T23:59:59.000Z

    The Melt Attack and Coolability Experiments (MACE) program addressed the issue of the ability of water to cool and thermally stabilize a molten core-concrete interaction when the reactants are flooded from above. These tests provided data regarding the nature of corium interactions with concrete, the heat transfer rates from the melt to the overlying water pool, and the role of noncondensable gases in the mixing processes that contribute to melt quenching. As a follow-on program to MACE, The Melt Coolability and Concrete Interaction Experiments (MCCI) project is conducting reactor material experiments and associated analysis to achieve the following objectives: (1) resolve the ex-vessel debris coolability issue through a program that focuses on providing both confirmatory evidence and test data for the coolability mechanisms identified in MACE integral effects tests, and (2) address remaining uncertainties related to long-term two-dimensional molten core-concrete interactions under both wet and dry cavity conditions. Achievement of these two program objectives will demonstrate the efficacy of severe accident management guidelines for existing plants, and provide the technical basis for better containment designs for future plants. In terms of satisfying these objectives, the Management Board (MB) approved the conduct of two long-term 2-D Core-Concrete Interaction (CCI) experiments designed to provide information in several areas, including: (i) lateral vs. axial power split during dry core-concrete interaction, (ii) integral debris coolability data following late phase flooding, and (iii) data regarding the nature and extent of the cooling transient following breach of the crust formed at the melt-water interface. This data report provides thermal hydraulic test results from the CCI-2 experiment, which was conducted on August 24, 2004. Test specifications for CCI-2 are provided in Table 1-1. This experiment investigated the interaction of a fully oxidized 400 kg PWR core melt, initially containing 8 wt % Limestone/Common Sand (LCS) concrete, with a specially designed two-dimensional LCS concrete test section with an initial cross-sectional area of 50 cm x 50 cm. The report begins by providing a summary description of the CCI-2 test apparatus and operating procedures, followed by presentation of the thermal-hydraulic results. Detailed posttest debris examination results will be provided in a subsequent publication. Observations drawn within this report regarding the overall cavity erosion behavior may be subject to revision once the posttest examinations are completed, since these examinations will fully reveal the final cavity shape.

  2. OECD MCCI project 2-D Core Concrete Interaction (CCI) tests : CCI-3 test data report-thermalhydraulic results. Rev. 0 October 15, 2005.

    SciTech Connect (OSTI)

    Farmer, M. T.; Lomperski, S.; Kilsdonk, D. J.; Aeschlimann, R. W.; Basu, S. (Nuclear Engineering Division); (NRC)

    2011-05-23T23:59:59.000Z

    The Melt Attack and Coolability Experiments (MACE) program addressed the issue of the ability of water to cool and thermally stabilize a molten core-concrete interaction when the reactants are flooded from above. These tests provided data regarding the nature of corium interactions with concrete, the heat transfer rates from the melt to the overlying water pool, and the role of noncondensable gases in the mixing processes that contribute to melt quenching. As a follow-on program to MACE, The Melt Coolability and Concrete Interaction Experiments (MCCI) project is conducting reactor material experiments and associated analysis to achieve the following objectives: (1) resolve the ex-vessel debris coolability issue through a program that focuses on providing both confirmatory evidence and test data for the coolability mechanisms identified in MACE integral effects tests, and (2) address remaining uncertainties related to long-term two-dimensional molten core-concrete interactions under both wet and dry cavity conditions. Achievement of these two program objectives will demonstrate the efficacy of severe accident management guidelines for existing plants, and provide the technical basis for better containment designs for future plants. In terms of satisfying these objectives, the Management Board (MB) approved the conduct of a third long-term 2-D Core-Concrete Interaction (CCI) experiment designed to provide information in several areas, including: (i) lateral vs. axial power split during dry core-concrete interaction, (ii) integral debris coolability data following late phase flooding, and (iii) data regarding the nature and extent of the cooling transient following breach of the crust formed at the melt-water interface. This data report provides thermal hydraulic test results from the CCI-3 experiment, which was conducted on September 22, 2005. Test specifications for CCI-3 are provided in Table 1-1. This experiment investigated the interaction of a fully oxidized 375 kg PWR core melt, initially containing 15 wt% siliceous concrete, with a specially designed two-dimensional siliceous concrete test section with an initial cross-sectional area of 50 cm x 50 cm. The sand and aggregate constituents for this particular siliceous concrete were provided by CEA as an in-kind contribution to the program. The report begins by providing a summary description of the CCI-3 test apparatus and operating procedures, followed by presentation of the thermal-hydraulic results. Detailed posttest debris examination results will be provided in a subsequent publication. Observations drawn within this report regarding the overall cavity erosion behavior may be subject to revision once the posttest examinations are completed, since these examinations will fully reveal the final cavity shape.

  3. OECD/MCCI 2-D Core Concrete Interaction (CCI) tests : final report February 28, 2006.

    SciTech Connect (OSTI)

    Farmer, M. T.; Lomperski, S.; Kilsdonk, D. J.; Aeschlimann, R. W.; Basu, S. (Nuclear Engineering Division); (NRC)

    2011-05-23T23:59:59.000Z

    Although extensive research has been conducted over the last several years in the areas of Core-Concrete Interaction (CCI) and debris coolability, two important issues warrant further investigation. The first issue concerns the effectiveness of water in terminating a CCI by flooding the interacting masses from above, thereby quenching the molten core debris and rendering it permanently coolable. This safety issue was investigated in the EPRI-sponsored Melt Attack and Coolability Experiments (MACE) program. The approach was to conduct large scale, integral-type reactor materials experiments with core melt masses ranging up to two metric tons. These experiments provided unique, and for the most part repeatable, indications of heat transfer mechanism(s) that could provide long term debris cooling. However, the results did not demonstrate definitively that a melt would always be completely quenched. This was due to the fact that the crust anchored to the test section sidewalls in every test, which led to melt/crust separation, even at the largest test section lateral span of 1.20 m. This decoupling is not expected for a typical reactor cavity, which has a span of 5-6 m. Even though the crust may mechanically bond to the reactor cavity walls, the weight of the coolant and the crust itself is expected to periodically fracture the crust and restore contact with the melt. Although crust fracturing does not ensure that coolability will be achieved, it nonetheless provides a pathway for water to recontact the underlying melt, thereby allowing other debris cooling mechanisms to proceed. A related task of the current program, which is not addressed in this particular report, is to measure crust strength to check the hypothesis that a corium crust would not be strong enough to sustain melt/crust separation in a plant accident. The second important issue concerns long-term, two-dimensional concrete ablation by a prototypic core oxide melt. As discussed by Foit the existing reactor material database for dry cavity conditions is solely one-dimensional. Although the MACE Scoping Test was carried out with a two-dimensional concrete cavity, the interaction was flooded soon after ablation was initiated to investigate debris coolability. Moreover, due to the scoping nature of this test, the apparatus was minimally instrumented and therefore the results are of limited value from the code validation viewpoint. Aside from the MACE program, the COTELS test series also investigated 2-D CCI under flooded cavity conditions. However, the input power density for these tests was quite high relative to the prototypic case. Finally, the BETA test series provided valuable data on 2-D core concrete interaction under dry cavity conditions, but these tests focused on investigating the interaction of the metallic (steel) phase with concrete. Due to these limitations, there is significant uncertainty in the partition of energy dissipated for the ablation of concrete in the lateral and axial directions under dry cavity conditions for the case of a core oxide melt. Accurate knowledge of this 'power split' is important in the evaluation of the consequences of an ex-vessel severe accident; e.g., lateral erosion can undermine containment structures, while axial erosion can penetrate the basemat, leading to ground contamination and/or possible containment bypass. As a result of this uncertainty, there are still substantial differences among computer codes in the prediction of 2-D cavity erosion behavior under both wet and dry cavity conditions. In light of the above issues, the OECD-sponsored Melt Coolability and Concrete Interaction (MCCI) program was initiated at Argonne National Laboratory. The project conducted reactor materials experiments and associated analysis to achieve the following technical objectives: (1) resolve the ex-vessel debris coolability issue through a program that focused on providing both confirmatory evidence and test data for the coolability mechanisms identified in MACE integral effects tests, and (2) address remaining uncertainties relat

  4. 1996 multisite photometric and spectral campaign on the lambda Boo star 29 Cyg

    E-Print Network [OSTI]

    D. E. Mkrtichian; A. V. Kusakin; V. P. Malanushenko; M. Paparo; M. C. Akan; J. R. Percy; S. Thompson; K. Krisciunas; V. I. Burnashev; C. Ibanoglu; R. Pekunlu; A. Devlen; A. Ozturk; V. A. Koval

    1998-05-19T23:59:59.000Z

    The preliminary results of a 1996 multisite campaign on the pulsating lambda Bootis star 29 Cyg are presented. This campaign, initiated by the Central Asian Network (CAN), allowed to collect data during 48 photometric and 2 spectroscopic nights at observatories of Ukraine, Kazakhstan, Turkey, Hungary, Canada and USA. The multiplicity of excited modes is confirmed in both spectroscopy and photometry. The analysis of all 1995 and 1996 data, combined with new CAN observations made in July-October 1997, is under way.

  5. Internet Data logging and Display 

    E-Print Network [OSTI]

    Sweeney, J., Jr.; Culp, C.; Haberl, J. S.

    2001-01-01T23:59:59.000Z

    InterDAQ Research Team. December 2001, Final Report Energy Systems Laboratory, Texas A&M University IEEE Instrumentation and Measurement Technology Conference Budapest, Hungary, May 21-23, 2001 An Internet Based Power Measurement Technique M. Yeary1, B...-time monitoring and dynamic thermal rating of power transmission circuits," IEEE Transactions on Power Delivery, vol. 11, no. 3, pp. 1407-1418, 1996. [6] A. Belardinelii, G. Palagi, R. Bedini, A. Ripoli, V. Macellari, D. Franchi, "Advanced technology for personal...

  6. PHYSICAL REVIE% D VOLUME 23, NUMBER 5 1 M ARC H 1981 Earth as a source of antineutrinos

    E-Print Network [OSTI]

    Mcdonough, William F.

    Theoretical Physics, Roland Eo'tvo's University, Budapest, Hungary B.Fuentes Instituto de Fisica, Apartado Postal 20.02 MeV. The reaction cross section is given by 21r2A 3 g(e}= ' In2(e --eo)[(e --co)2-lj'~' for e& go+I, ftc where E =em, c2 is the energy of the antineutrino, M('H) -M('He) =m, eo is the mass difference

  7. A new method for the determination of geophysical parameters by radon concentration measurements in bore-hole

    E-Print Network [OSTI]

    Horváth, Ákos

    a Department of Atomic Physics, Eo¨tvo¨s University, H-1117 Budapest, Pa´zma´ny Pe´ter se´ta´ny 1/A, Hungary b Lithosphere Fluid Research Laboratory, Department of Petrology and Geochemistry, Eo¨tvo¨s University, H-1117 of the uranium (238 U) radioactive decay chainwith half-life of 3.8 days. As is uranium, radon is present

  8. F.O. Licht's 17th Annual World Ethanol & Biofuels Conference

    Broader source: Energy.gov [DOE]

    The F.O. Licht's 17th Annual World Ethanol & Biofuels Conference will be held on November 3–6, 2014, in Budapest, Hungary. Valerie Reed, Deputy Director of the Bioenergy Technolgies Office will be serving on two panels: "Maintaining Next Generation Investments in the Years Ahead" on November 4 and "Putting Together a Constant Supply of Feedstocks for Advanced and Cellulosic Biofuels, Biochemicals and Aviation Fuels" on November 5.

  9. Wood Resources International

    E-Print Network [OSTI]

    .3% Sweden 5.3% Finland 4.1% Russia 13.8% US 37.3% Germany 3.3% France 2.8% Poland 2.1% Other Europe 14 International Wood Fuel Removals in Europe 2002 Turkey 12.2% Poland 3.6% Romania 5.3% Hungary 4.1% Germany 7;Wood Resources International Production of energy from wood fuels in 2000 Source: EUBIONET 0 50 100 150

  10. Proceedings: 2003 EPRI International Low Level Waste Conference

    SciTech Connect (OSTI)

    None

    2004-04-01T23:59:59.000Z

    Nuclear utilities are continually evaluating methods to improve operations and minimize cost. EPRI's Twelfth Annual International Low Level Waste (LLW) Conference--coupled with the 24th Annual ASME/EPRI Radwaste Workshop--offered valuable insights into this effort by presenting papers covering new or improved technology developed worldwide for LLW management, processing, shipment, disposal, and regulation. EPRI accomplished the conference planning in collaboration with the International Atomic Energy Agency (IAEA). In addition to the United States, international representatives from the IAEA, Korea, Hungary, Canada, the United Kingdom, Japan, and Germany presented papers.

  11. A review of "English Military News Pamphlets, 1513-1637" by David Randall 

    E-Print Network [OSTI]

    Greenspan, Nicole

    2013-01-01T23:59:59.000Z

    ;#14;#1;#1;, oers a good example of Anglo-Scottish border warfare. Two texts focus on con?icts between Christians and Muslims: the siege of Malta (#16;#14; #14;) and the Ottoman invasion of Hungary (#16;#14; ). Another pair of texts examine dierent facets... further a#3;eld: one #16; #16;#17; text examines the Swedish-Polish war fought in Russia, and the last, from #16; #30;#31;, treats the war between colonists in New England and the Pequod nation. #2;e texts highlight a variety of perspectives...

  12. A review of "Literacy and Written Culture in Early Modern Central Europe" by Istvan Gyorgy Toth.

    E-Print Network [OSTI]

    Jakub Basista

    2004-01-01T23:59:59.000Z

    in the emergence of a public sphere. Istv?n Gy?rgy T?th. Literacy and Written Culture in Early Modern Central Europe. Central European University Press, 2000. x + 266 pp. Includes b&w illustrations, 31 tables and 2 maps. ?13.95 paper. Review by JAKUB BASISTA... in Central Europe on the base of research carried out in one region of Hungary. I realize that the notions of Central, Eastern, Central Eastern Europe, etc., are far from being precise, but I have problems accepting Central Europe as being limited only...

  13. Statewise Correlates of Civil Nuclear Energy

    E-Print Network [OSTI]

    Kafle, Nischal

    2014-08-01T23:59:59.000Z

    Korea 34.6 Greece 0.0 Spain 19.5 Guatemala 0.0 Sri Lanka 0.0 Hong Kong 0.0 Sudan 0.0 Hungary 43.3 Sweden 39.6 India 3.7 Switzerland 40.9 Indonesia 0.0 Syria 0.0 Iran 0.0 Taiwan 19.02 Iraq 0.0 Tanzania 0.0 Ireland 0.0 Thailand 0.0 Israel 0.0 Tunisia 0...

  14. Nuclear Power - System Simulations and Operation 

    E-Print Network [OSTI]

    2011-01-01T23:59:59.000Z

    A&M University United States of America 1 Simulation and Simulators for Nuclear Power Generation J a n o s Sebe s ty e n Janos y MTA KFKI Atomic Energy Research Institute Hungary 1. Introduction T h i s chapte r deals with simula... t i o n , a very po werfu l tool in designi n g , constru c t i n g and operat i n g nuclea r power genera t i n g facili ti es . There are very differ e n t types of power plants , and the exampl e s mentio n e d in this chapte r or igin a t e from...

  15. National organization of radwaste management of the Hungarian NPP

    SciTech Connect (OSTI)

    Vigassy, J.; Czoch, I. [Hungarian Atomic Energy Commission, Budapest (Hungary); Marothy, L.; Ormai, P. [Paks Nuclear Power Plant (Hungary)

    1993-12-31T23:59:59.000Z

    Paks Nuclear Power Plant generates most of the radwaste in Hungary. Originally the Soviet suppliers of the NPP planned to accumulate all the solid and liquid waste of low, intermediate and high activity on the NPP site. Though the amount of the generated waste is much lower than the designed value, in accordance with international practice the NPP tried to find a disposal site in the eighties for their radwaste. This effort failed and in 1992 a national project was launched to solve the management and disposal of the NPP`s radwaste.

  16. Minerals yearbook: Mineral industries of Europe and the USSR. Volume 3. 1990 international review

    SciTech Connect (OSTI)

    Not Available

    1990-01-01T23:59:59.000Z

    The section of the Minerals Yearbook reviews the minerals industries of 29 countries: the 12 nations of the European Community (Belgium, France, the Federal Republic of Germany (FRG), Italy, Greece, the Netherlands, Denmark/Greenland, Spain, Portugal, Luxembourg, The United Kingdom, and Ireland); 6 of the 7 nations of the European Free Trade Association (Sweden, Norway, Finland, Iceland, Austria, and Switzerland); Malta; the 8 Centrally Planned Economies of Eastern Europe (the German Democratic Republic (GDR), Poland, Yugoslavia, Albania, Hungary, Czechoslovakia, Romania, and Bulgaria); and the USSR.

  17. Judging Edward Teller: A Closer Look at One of the Most Influential Scientists of the Twentieth Century

    SciTech Connect (OSTI)

    Libby, S B

    2010-12-29T23:59:59.000Z

    Much has been written about Edward TEller, but little of it is objective. Given, on the one hand, his position as one of the most inventive theoretical physicists of the 20th century, and on the other, his central role in the development and advocacy of thermonuclear weapons, one might imagine it impossible at this point in history to write a scholarly, impartial account of Teller's life and his impact. Now, however, Istvan Hargittai, a prominent Hungarian physical chemist and historian of science, has written a balanced, thoughtful, and beautifully research biography that comes closest. Hargittai is uniquely qualified for this difficult task. Coming a generation and a half later from a similar Hungarian-Jewish background, Hargittai understands well the influences and terrible events that shaped Teller. The advent of virulent, political anti-Semitism, first in Hungary and then in Germany, made Teller twice a refugee. Both Teller and Hargittai lost close family in the Holocaust; Hargittai was himself liberated from a Nazi concentration camp as a child. While Teller was in the US by then, his and Hargittai's surviving family members in Hungary suffered mistreatment at the hands of the postwar Hungarian Communist dictatorship. Hargittai's informed Eastern European perspective also provides a fresh viewpoint to the cold war context of the second half of Teller's career. Furthermore, Hargittai's own scientific work in molecular structure clearly makes him appreciate of Teller's breakthroughs in that field in the 1930s.

  18. Report of visit of Dr. L.C. Matsch, March 11 and 12, including discussion at meeting at the C Reactor conference room

    SciTech Connect (OSTI)

    Cooke, J.P.

    1994-03-13T23:59:59.000Z

    Dr. Matsch was born in Hungary and studied at Vienna Technical Institute, receiving degrees in physics and engineering. At the end of World War II, he was operating a krypton gas separation plant in Hungary, but left his home and personal effects and fled to Munich, Bavaria with his wife and infant son as the Russians entered the country. After the war he worked for a time with the German Linde Company and eventually came to the United States when an immigration quota was available for displaced Hungarian citizens. He went to work for the Linde Division of Union Carbide in an engineering capacity upon his arrival in the US, and he and his wife are now US citizens. He is currently Manager of the Engineering Development Division of the Linde Co., employing about 600 people including 200 engineers. His responsibilities include the design and construction of gas separation equipment and devices, improvement of their processes and economic analyses of the results. It was his group which developed the new improved distillation columns which have permitted extraordinary increases in through-put and efficiency in air separation plants, and which he would use in any purification system that he would design for Hanford. The important point to be emphasized in relation to the previous proposal for gas purification is that this break-through in distillation technology will now permit the almost complete removal of the last 500 parts per million of Argon to a new low level of less than 20 parts per million.

  19. Introduction to direct neutrino mass measurements and KATRIN

    E-Print Network [OSTI]

    Thomas Thümmler; for the KATRIN Collaboration

    2010-12-10T23:59:59.000Z

    The properties of neutrinos and especially their rest mass play an important role at the intersections of cosmology, particle physics and astroparticle physics. At present there are two complementary approaches to address this topic in laboratory experiments. The search for neutrinoless double beta decay probes whether neutrinos are Majorana particles and determines an effective neutrino mass value. On the other hand experiments such as MARE, KATRIN and the recently proposed Project 8 will investigate the spectral shape of beta-decay electrons close to their kinematic endpoint in order to determine the neutrino rest mass with a model-independent method. Here, because of neutrino flavour mixing, the neutrino mass appears as an average of all neutrino mass eigenstates contributing to the electron neutrino. The KArlsruhe TRItium Neutrino experiment (KATRIN) is currently the experiment in the most advanced status of commissioning. It combines an ultra-luminous molecular windowless gaseous tritium source with an integrating high-resolution spectrometer of MAC-E filter type. It will investigate the neutrino rest mass with 0.2 eV/c (90% C.L.) sensitivity and allow beta spectroscopy close to the tritium endpoint at 18.6 keV with unprecedented precision.

  20. Minerals yearbook: Mineral industries of Europe and central Eurasia. Volume 3. 1992 international review

    SciTech Connect (OSTI)

    Not Available

    1992-01-01T23:59:59.000Z

    Volume III, Minerals Yearbook -- International Review contains the latest available mineral data on more than 175 foreign countries and discusses the importance of minerals to the economies of these nations. Since the 1989 International Review, the volume has been presented as six reports. The report presents the Mineral Industries of Europe and Central Eurasia. The report incorporates location maps, industry structure tables, and an outlook section previously incorporated in the authors' Minerals Perspectives Series quinquennial regional books, which are being discontinued. This section of the Minerals Yearbook reviews the minerals industries of 45 countries: the 12 nations of the European Community (EC); 6 of the 7 nations of the European Free Trade Association (EFTA); Malta; the 11 Eastern European economies in transition (Albania, Bosnia and Hercegovina, Bulgaria, Croatia, Czechoslovakia, Hungary, Macedonia, Poland, Romania, Serbia and Montenegro, and Slovenia); and the countries of Central Eurasia (Armenia, Azerbaijan, Belarus, Estonia, Georgia, Kazakhstan, Kyrgystan, Latvia, Lithuania, Moldova, Russia, Tajikistan, Turkmenistan, Ukraine, and Uzbekistan).

  1. Final Scientific EFNUDAT Workshop

    ScienceCinema (OSTI)

    None

    2011-10-06T23:59:59.000Z

    The Final Scientific EFNUDAT Workshop - organized by the CERN/EN-STI group on behalf of n_TOF Collaboration - will be held at CERN, Geneva (Switzerland) from 30 August to 2 September 2010 inclusive.EFNUDAT website: http://www.efnudat.euTopics of interest include: Data evaluationCross section measurementsExperimental techniquesUncertainties and covariancesFission propertiesCurrent and future facilities  International Advisory Committee: C. Barreau (CENBG, France)T. Belgya (IKI KFKI, Hungary)E. Gonzalez (CIEMAT, Spain)F. Gunsing (CEA, France)F.-J. Hambsch (IRMM, Belgium)A. Junghans (FZD, Germany)R. Nolte (PTB, Germany)S. Pomp (TSL UU, Sweden) Workshop Organizing Committee: Enrico Chiaveri (Chairman)Marco CalvianiSamuel AndriamonjeEric BerthoumieuxCarlos GuerreroRoberto LositoVasilis Vlachoudis Workshop Assistant: Géraldine Jean

  2. International symposium on peat utilization

    SciTech Connect (OSTI)

    Fuchsman, C.H.; Spigarelli, S.A. (eds.)

    1983-01-01T23:59:59.000Z

    This symposium was designed to provide a forum for peat scientists and engineers to discuss recent developments in the utilization of peat. It is thus the second international peat symposium to be held in Bemidji, the first having occurred two years earlier. Delegates to the 1983 Symposium represented eight nations (Finland, Sweden, Ireland, The Netherlands, Poland, Hungary, Canada, and the US), and a broad spectrum of peat interests. The objective was to survey world-wide activities in peat utilization and to report interesting developments and research results. A separate abstract was prepared for each of 50 items; all will appear in the Energy Data Base, 2 in Energy Research Abstracts, and 16 in Energy Abstracts for Policy Analysis. One paper was processed earlier.

  3. AIR SHIPMENT OF SPENT NUCLEAR FUEL FROM THE BUDAPEST RESEARCH REACTOR

    SciTech Connect (OSTI)

    Dewes, J.

    2014-02-24T23:59:59.000Z

    The shipment of spent nuclear fuel is usually done by a combination of rail, road or sea, as the high activity of the SNF needs heavy shielding. Air shipment has advantages, e.g. it is much faster than any other shipment and therefore minimizes the transit time as well as attention of the public. Up to now only very few and very special SNF shipments were done by air, as the available container (TUK6) had a very limited capacity. Recently Sosny developed a Type C overpack, the TUK-145/C, compliant with IAEA Standard TS-R-1 for the VPVR/M type Skoda container. The TUK-145/C was first used in Vietnam in July 2013 for a single cask. In October and November 2013 a total of six casks were successfully shipped from Hungary in three air shipments using the TUK-145/C. The present paper describes the details of these shipments and formulates the lessons learned.

  4. The Activities of the International Criticality Safety Benchmark Evaluation Project (ICSBEP)

    SciTech Connect (OSTI)

    Briggs, Joseph Blair

    2001-10-01T23:59:59.000Z

    The International Criticality Safety Benchmark Evaluation Project (ICSBEP) was initiated in 1992 by the United States Department of Energy. The ICSBEP became an official activity of the Organization for Economic Cooperation and Development (OECD) – Nuclear Energy Agency (NEA) in 1995. Representatives from the United States, United Kingdom, France, Japan, the Russian Federation, Hungary, Republic of Korea, Slovenia, Yugoslavia, Kazakhstan, Spain, and Israel are now participating. The purpose of the ICSBEP is to identify, evaluate, verify, and formally document a comprehensive and internationally peer-reviewed set of criticality safety benchmark data. The work of the ICSBEP is published as an OECD handbook entitled “International Handbook of Evaluated Criticality Safety Benchmark Experiments”. The 2001 Edition of the Handbook contains benchmark specifications for 2642 critical or subcritical configurations that are intended for use in validation efforts and for testing basic nuclear data.

  5. Bonneville Project Act, Federal Columbia River Transmission System Act and Other Related Legislation.

    SciTech Connect (OSTI)

    Not Available

    1985-01-01T23:59:59.000Z

    Legislative texts are provided for: Bonneville Project Act which authorizes the completion, maintenance, and operation of Bonneville project for navigation, and for other purposes; Federal Columbia River Transmission system Act which enables the Secretary of the Interior to provide for operation, maintenance, and continued construction of the Federal transmission system in the Pacific Northwest by use of the revenues of the Federal Columbia River Power System and the proceeds of revenue bonds, and for other purposes; public law 88--552 which guarantees electric consumers of the Pacific Northwest first call on electric energy generated at Federal hydroelectric plants in that regions and reciprocal priority, and for other purposes; and public law 78--329 which provides for the partial construction of the Hungary Horse Dam on the South Fork of the Flathead River in the state of Montana, and for other purposes

  6. Uranium production in Eastern Europe and its environmental impact: A literature survey

    SciTech Connect (OSTI)

    Norman, R.E.

    1993-04-01T23:59:59.000Z

    A survey of the unclassified literature was made to determine the location, technology, throughput, and environmental status of the uranium mines and mills that have historically made up uranium production capability in Eastern Europe. Included in that survey were the following countries: the former German Democratic Republic (GDR), now part of a reunited Germany, Czechoslovakia, Romania, Bulgaria, Hungary, and Poland. Until recently, uranium was being produced in five of these six countries (Poland stopped production 20 years ago). The production began directly after World War II in support of weapons production in the Soviet Union. Eastern Europe has produced about two-thirds of the total Soviet uranium inventory historically, or about 330,000 metric tonnes of uranium (NM) [730 million pounds of uranium (MlbU)l out of a total of about 490,000 MTU (1090 NlbU).

  7. OECD MCCI project Melt Eruption Test (MET) design report, Rev. 2. April 15, 2003.

    SciTech Connect (OSTI)

    Farmer, M. T.; Lomperski, S.; Kilsdonk, D. J.; Aeschlimann, R. W.; Basu, S. (Nuclear Engineering Division); (NRC)

    2011-05-23T23:59:59.000Z

    The Melt Attack and Coolability Experiments (MACE) program at Argonne National Laboratory addressed the issue of the ability of water to cool and thermally stabilize a molten core-concrete interaction when the reactants are flooded from above. These tests provided data regarding the nature of corium interactions with concrete, the heat transfer rates from the melt to the overlying water pool, and the role of noncondensable gases in the mixing processes that contribute to melt quenching. The Melt Coolability and Concrete Interaction (MCCI) program is pursuing separate effect tests to examine the viability of the melt coolability mechanisms identified as part of the MACE program. These mechanisms include bulk cooling, water ingression, volcanic eruptions, and crust breach. At the second PRG meeting held at ANL on 22-23 October 2002, a preliminary design1 for a separate effects test to investigate the melt eruption cooling mechanism was presented for PRG review. At this meeting, NUPEC made several recommendations on the experiment approach aimed at optimizing the chances of achieving a floating crust boundary condition in this test. The principal recommendation was to incorporate a mortar sidewall liner into the test design, since data from the COTELS experiment program indicates that corium does not form a strong mechanical bond with this material. Other recommendations included: (i) reduction of the electrode elevation to well below the melt upper surface elevation (since the crust may bond to these solid surfaces), and (ii) favorably taper the mortar liner to facilitate crust detachment and relocation during the experiment. Finally, as a precursor to implementing these modifications, the PRG recommended the development of a design for a small-scale scoping test intended to verify the ability of the mortar liner to preclude formation of an anchored bridge crust under core-concrete interaction conditions. This revised Melt Eruption Test (MET) plan is intended to satisfy these PRG recommendations. Specifically, the revised plan focuses on providing data on the extent of crust growth and melt eruptions as a function of gas sparging rate under well-controlled experiment conditions, including a floating crust boundary condition. The overall objective of MET is to determine to what extent core debris is rendered coolable by eruptive-type processes that breach the crust that rests upon the melt. The specific objectives of this test are as follows: (1) Evaluate the augmentation in surface heat flux during periods of melt eruption; (2) Evaluate the melt entrainment coefficient from the heat flux and gas flow rate data for input into models that calculate ex-vessel debris coolability; (3) Characterize the morphology and coolability of debris resulting from eruptive processes that transport melt into overlying water; and (4) Discriminate between periods when eruptions take the form of particle ejections into overlying water, leading to a porous particle bed, and single-phase extrusions, which lead to volcano-type structures.

  8. A SEARCH FOR L/T TRANSITION DWARFS WITH Pan-STARRS1 AND WISE: DISCOVERY OF SEVEN NEARBY OBJECTS INCLUDING TWO CANDIDATE SPECTROSCOPIC VARIABLES

    SciTech Connect (OSTI)

    Best, William M. J.; Liu, Michael C.; Magnier, Eugene A.; Aller, Kimberly M.; Burgett, W. S.; Chambers, K. C.; Hodapp, K. W.; Kaiser, N.; Kudritzki, R.-P.; Morgan, J. S.; Tonry, J. L.; Wainscoat, R. J. [Institute for Astronomy, University of Hawaii at Manoa, Honolulu, HI 96822 (United States); Deacon, Niall R. [Max Planck Institute for Astronomy, Koenigstuhl 17, D-69117 Heidelberg (Germany); Dupuy, Trent J. [Harvard-Smithsonian Center for Astrophysics, 60 Garden Street, Cambridge, MA 02138 (United States); Redstone, Joshua [Facebook, 335 Madison Ave, New York, NY 10017-4677 (United States); Price, P. A., E-mail: wbest@ifa.hawaii.edu [Department of Astrophysical Sciences, Princeton University, Princeton, NJ 08544 (United States)

    2013-11-10T23:59:59.000Z

    We present initial results from a wide-field (30,000 deg{sup 2}) search for L/T transition brown dwarfs within 25 pc using the Pan-STARRS1 and Wide-field Infrared Survey Explorer (WISE) surveys. Previous large-area searches have been incomplete for L/T transition dwarfs, because these objects are faint in optical bands and have near-infrared (near-IR) colors that are difficult to distinguish from background stars. To overcome these obstacles, we have cross-matched the Pan-STARRS1 (optical) and WISE (mid-IR) catalogs to produce a unique multi-wavelength database for finding ultracool dwarfs. As part of our initial discoveries, we have identified seven brown dwarfs in the L/T transition within 9-15 pc of the Sun. The L9.5 dwarf PSO J140.2308+45.6487 and the T1.5 dwarf PSO J307.6784+07.8263 (both independently discovered by Mace et al.) show possible spectroscopic variability at the Y and J bands. Two more objects in our sample show evidence of photometric J-band variability, and two others are candidate unresolved binaries based on their spectra. We expect our full search to yield a well-defined, volume-limited sample of L/T transition dwarfs that will include many new targets for study of this complex regime. PSO J307.6784+07.8263 in particular may be an excellent candidate for in-depth study of variability, given its brightness (J = 14.2 mag) and proximity (11 pc)

  9. OECD MCCI project final report, February 28, 2006.

    SciTech Connect (OSTI)

    Farmer, M. T.; Lomperski, S.; Kilsdonk, D. J.; Aeschlimann, R. W.; Basu, S. (Nuclear Engineering Division); (NRC)

    2011-05-23T23:59:59.000Z

    Although extensive research has been conducted over the last several years in the areas of Core-Concrete Interaction (CCI) and debris coolability, two important issues warrant further investigation. The first issue concerns the effectiveness of water in terminating a CCI by flooding the interacting masses from above, thereby quenching the molten core debris and rendering it permanently coolable. This safety issue was investigated in the Melt Attack and Coolability Experiments (MACE) program. The approach was to conduct large scale, integral-type reactor materials experiments with core melt masses ranging up to two metric tons. These experiments provided unique, and for the most part repeatable, indications of heat transfer mechanism(s) that could provide long term debris cooling. However, the results did not demonstrate definitively that a melt would always be completely quenched. This was due to the fact that the crust anchored to the test section sidewalls in every test, which led to melt/crust separation, even at the largest test section lateral span of 1.20 m. This decoupling is not expected for a typical reactor cavity, which has a span of 5-6 m. Even though the crust may mechanically bond to the reactor cavity walls, the weight of the coolant and the crust itself is expected to periodically fracture the crust and restore contact with the melt. The fractured crust will provide a pathway for water to recontact the underlying melt, thereby allowing other debris cooling mechanisms to proceed and contribute to terminating the core-concrete interaction. Thus, one of the key aims of the current program was to measure crust strength to check the hypothesis that a corium crust would not be strong enough to sustain melt/crust separation in a plant accident. The second important issue concerns long-term, two-dimensional concrete ablation by a prototypic core oxide melt. As discussed by Foit, the existing reactor material database for dry cavity conditions is solely one-dimensional. Although the MACE Scoping Test was carried out with a two-dimensional concrete cavity, the interaction was flooded soon after ablation was initiated to investigate debris coolability. Moreover, due to the scoping nature of this test, the apparatus was minimally instrumented and therefore the results are of limited value from the code validation viewpoint. Aside from the MACE program, the COTELS test series also investigated 2-D CCI under flooded cavity conditions. However, the input power density for these tests was quite high relative to the prototypic case. Finally, the BETA test series provided valuable data on 2-D core concrete interaction under dry cavity conditions, but these tests focused on investigating the interaction of the metallic (steel) phase with concrete. Due to these limitations, there is significant uncertainty in the partitioning of energy dissipated for the ablation of concrete in the lateral and axial directions under dry cavity conditions for the case of a core oxide melt. Accurate knowledge of this 'power split' is important in the evaluation of the consequences of an ex-vessel severe accident; e.g., lateral erosion can undermine containment structures, while axial erosion can penetrate the basemat, leading to ground contamination and/or possible containment bypass. As a result of this uncertainty, there are still substantial differences among computer codes in the prediction of 2-D cavity erosion behavior under both wet and dry cavity conditions. Thus, a second key aim of the current program was to provide the necessary data to help resolve these modeling differences. In light of the above issues, the OECD-sponsored Melt Coolability and Concrete Interaction (MCCI) program was initiated at Argonne National Laboratory. The project conducted reactor materials experiments and associated analysis to achieve the following technical objectives: (1) resolve the ex-vessel debris coolability issue through a program that focused on providing both confirmatory evidence and test data for the coolability mechanisms identified in previous

  10. OECD MCCI Small-Scale Water Ingression and Crust Strength tests (SSWICS) design report, Rev. 2 October 31, 2002.

    SciTech Connect (OSTI)

    Farmer, M.; Lomperski, S.; Kilsdonk, D.; Aeschlimann, B.; Pfeiffer, P. (Nuclear Engineering Division); (NRC)

    2011-05-23T23:59:59.000Z

    The Melt Attack and Coolability Experiments (MACE) program at Argonne National Laboratory addressed the issue of the ability of water to cool and thermally stabilize a molten core/concrete interaction (MCCI) when the reactants are flooded from above. These tests provided data regarding the nature of corium interactions with concrete, the heat transfer rates from the melt to the overlying water pool, and the role of noncondensable gases in the mixing processes that contribute to melt quenching. However, due to the integral nature of these tests, several questions regarding the crust freezing behavior could not be adequately resolved. These questions include: (1) To what extent does water ingression into the crust increase the melt quench rate above the conduction-limited rate and how is this affected by melt composition and system pressure and (2) What is the fracture strength of the corium crust when subjected to a thermal-mechanical load and how does it depend upon the melt composition? A series of separate-effects experiments are planned to address these issues. The first employs an apparatus designed to measure the quench rate of a pool of corium ({approx}{phi}30 cm; up to 20 cm deep). The main parameter to be varied in these quench tests is the melt composition since it is thought to have a critical influence on the crust cracking behavior which, in turn, alters quench rate. A description of the test apparatus, instrumentation, data reduction, and test matrix are the subject of the first portion of this report. The issue of crust strength will be addressed with a second apparatus designed to mechanically load the crust produced by the quench tests. This apparatus will measure the fracture strength of the crust while under a thermal load created by a heating element beneath the crust. The introduction of a thermal gradient across the crust is thought to be important for these tests because of uncertainty in the magnitude of the thermal stresses and thus their relative importance in the crust fracture mechanism at plant scale. The second half of this report describes the apparatus for measuring crust strength. The two apparatuses used to measure the melt quench rate and crust strength are jointly referred to as SSWICS (Small-Scale Water Ingression and Crust Strength).

  11. OECD MMCI Small-Scale Water Ingression and Crust Strength Tests (SSWICS) SSWICS-2 test data report : thermal hydraulic results, Rev. 0 September 20, 2002.

    SciTech Connect (OSTI)

    Lomperski, S.; Farmer, M. T.; Kilsdonk, D. J.; Aeschlimann, R. W.; Basu, S. (Nuclear Engineering Division); (NRC)

    2011-05-23T23:59:59.000Z

    The Melt Attack and Coolability Experiments (MACE) program at Argonne National Laboratory addressed the issue of the ability of water to cool and thermally stabilize a molten core/concrete interaction (MCCI) when the reactants are flooded from above. These tests provided data regarding the nature of corium interactions with concrete, the heat transfer rates from the melt to the overlying water pool, and the role of noncondensable gases in the mixing processes that contribute to melt quenching. However, due to the integral nature of these tests, several questions regarding the crust freezing behavior could not be adequately resolved. These questions include: (1) To what extent does water ingression into the crust increase the melt quench rate above the conduction-limited rate and how is this affected by melt composition and system pressure and (2) What is the fracture strength of the corium crust when subjected to a thermal-mechanical load and how does it depend upon the melt composition? A series of separate-effects experiments are being conducted to address these issues. The first employs an apparatus designed to measure the quench rate of a pool of corium ({approx}{phi}30 cm; up to 20 cm deep). The main parameter to be varied in these quench tests is the melt composition since it is thought to have a critical influence on the crust cracking behavior which, in turn, alters quench rate. The issue of crust strength will be addressed with a second apparatus designed to mechanically load the crust produced by the quench tests. This apparatus will measure the fracture strength of the crust while under a thermal load created by a heating element beneath the crust. The two apparatuses used to measure the melt quench rate and crust strength are jointly referred to as SSWICS (Small-Scale Water Ingression and Crust Strength). This report describes results of the second water ingression test, designated SSWICS-2. The report includes a description of the test apparatus, the instrumentation used, plots of the recorded data, and some rudimentary data reduction to obtain an estimate of the heat flux from the corium to the overlying water pool.

  12. OECD MCCI project Small-Scale Water Ingression and Crust Strength Tests (SSWICS) SSWICS-1 test data report : thermal hydraulic results. Rev. 0 September 20, 2002.

    SciTech Connect (OSTI)

    Lomperski, S.; Farmer, M. T.; Kilsdonk, D. J.; Aeschlimann, R. W.; Basu, S. (Nuclear Engineering Division); (NRC)

    2011-05-23T23:59:59.000Z

    The Melt Attack and Coolability Experiments (MACE) program at Argonne National Laboratory addressed the issue of the ability of water to cool and thermally stabilize a molten core/concrete interaction (MCCI) when the reactants are flooded from above. These tests provided data regarding the nature of corium interactions with concrete, the heat transfer rates from the melt to the overlying water pool, and the role of noncondensable gases in the mixing processes that contribute to melt quenching. However, due to the integral nature of these tests, several questions regarding the crust freezing behavior could not be adequately resolved. These questions include: (1) To what extent does water ingression into the crust increase the melt quench rate above the conduction-limited rate and how is this affected by melt composition and system pressure and (2) What is the fracture strength of the corium crust when subjected to a thermal-mechanical load and how does it depend upon the melt composition? A series of separate-effects experiments are being conducted to address these issues. The first employs an apparatus designed to measure the quench rate of a pool of corium ({approx}{phi}30 cm; up to 20 cm deep). The main parameter to be varied in these quench tests is the melt composition since it is thought to have a critical influence on the crust cracking behavior which, in turn, alters quench rate. The issue of crust strength will be addressed with a second apparatus designed to mechanically load the crust produced by the quench tests. This apparatus will measure the fracture strength of the crust while under a thermal load created by a heating element beneath the crust. The two apparatuses used to measure the melt quench rate and crust strength are jointly referred to as SSWICS (Small-Scale Water Ingression and Crust Strength). This report describes results of the first water ingression test, designated SSWICS-1. The report includes a description of the test apparatus, the instrumentation used, plots of the recorded data, and some rudimentary data reduction to obtain an estimate of the heat flux from the corium to the overlying water pool.

  13. Study of Multi-Scale Cloud Processes Over the Tropical Western Pacific Using Cloud-Resolving Models Constrained by Satellite Data

    SciTech Connect (OSTI)

    Dudhia, Jimy

    2013-03-12T23:59:59.000Z

    Clouds in the tropical western Pacific are an integral part of the large scale environment. An improved understanding of the multi-scale structure of clouds and their interactions with the environment is critical to the ARM (Atmospheric Radiation Measurement) program for developing and evaluating cloud parameterizations, understanding the consequences of model biases, and providing a context for interpreting the observational data collected over the ARM Tropical Western Pacific (TWP) sites. Three-dimensional cloud resolving models (CRMs) are powerful tools for developing and evaluating cloud parameterizations. However, a significant challenge in using CRMs in the TWP is that the region lacks conventional data, so large uncertainty exists in defining the large-scale environment for clouds. This project links several aspects of the ARM program, from measurements to providing improved analyses, and from cloud-resolving modeling to climate-scale modeling and parameterization development, with the overall objective to improve the representations of clouds in climate models and to simulate and quantify resolved cloud effects on the large-scale environment. Our objectives will be achieved through a series of tasks focusing on the use of the Weather Research and Forecasting (WRF) model and ARM data. Our approach includes: -- Perform assimilation of COSMIC GPS radio occultation and other satellites products using the WRF Ensemble Kalman Filter assimilation system to represent the tropical large-scale environment at 36 km grid resolution. This high-resolution analysis can be used by the community to derive forcing products for single-column models or cloud-resolving models. -- Perform cloud-resolving simulations using WRF and its nesting capabilities, driven by the improved regional analysis and evaluate the simulations against ARM datasets such as from TWP-ICE to optimize the microphysics parameters for this region. A cirrus study (Mace and co-authors) already exists for TWP-ICE using satellite and ground-based observations. -- Perform numerical experiments using WRF to investigate how convection over tropical islands in the Maritime Continent interacts with large-scale circulation and affects convection in nearby regions. -- Evaluate and apply WRF as a testbed for GCM cloud parameterizations, utilizing the ability of WRF to run on multiple scales (from cloud resolving to global) to isolate resolution and physics issues from dynamical and model framework issues. Key products will be disseminated to the ARM and larger community through distribution of data archives, including model outputs from the data assimilation products and cloud resolving simulations, and publications.

  14. INTERNATIONAL ENVIRONMENTAL TECHNOLOGY IDENTIFICATION, DEVELOPMENT, DEMONSTRATION, DEPLOYMENT AND EXCHANGE

    SciTech Connect (OSTI)

    Roy C. Herndon

    2001-02-28T23:59:59.000Z

    Cooperative Agreement (DE-FC21-95EW55101) between the U.S. Department of Energy (DOE) and the Florida State University's Institute for International Cooperative Environmental Research (IICER) was designed to facilitate a number of joint programmatic goals of both the DOE and the IICER related to international technology identification, development, demonstration and deployment using a variety of mechanisms to accomplish these goals. These mechanisms included: laboratory and field research; technology demonstrations; international training and technical exchanges; data collection, synthesis and evaluation; the conduct of conferences, symposia and high-level meetings; and other appropriate and effective approaches. The DOE utilized the expertise and facilities of the IICER at Florida State University to accomplish its goals related to this cooperative agreement. The IICER has unique and demonstrated capabilities that have been utilized to conduct the tasks for this cooperative agreement. The IICER conducted activities related to technology identification, development, evaluation, demonstration and deployment through its joint centers which link the capabilities at Florida State University with collaborating academic and leading research institutions in the major countries of Central and Eastern Europe (e.g., Czech Republic, Hungary, Poland) and Russia. The activities and accomplishments for this five-year cooperative agreement are summarized in this Final Technical Report.

  15. ICSBEP Benchmarks For Nuclear Data Applications

    SciTech Connect (OSTI)

    Briggs, J. Blair [Idaho National Engineering and Environmental Laboratory (United States)

    2005-05-24T23:59:59.000Z

    The International Criticality Safety Benchmark Evaluation Project (ICSBEP) was initiated in 1992 by the United States Department of Energy. The ICSBEP became an official activity of the Organization for Economic Cooperation and Development (OECD) -- Nuclear Energy Agency (NEA) in 1995. Representatives from the United States, United Kingdom, France, Japan, the Russian Federation, Hungary, Republic of Korea, Slovenia, Serbia and Montenegro (formerly Yugoslavia), Kazakhstan, Spain, Israel, Brazil, Poland, and the Czech Republic are now participating. South Africa, India, China, and Germany are considering participation. The purpose of the ICSBEP is to identify, evaluate, verify, and formally document a comprehensive and internationally peer-reviewed set of criticality safety benchmark data. The work of the ICSBEP is published as an OECD handbook entitled ''International Handbook of Evaluated Criticality Safety Benchmark Experiments.'' The 2004 Edition of the Handbook contains benchmark specifications for 3331 critical or subcritical configurations that are intended for use in validation efforts and for testing basic nuclear data. New to the 2004 Edition of the Handbook is a draft criticality alarm / shielding type benchmark that should be finalized in 2005 along with two other similar benchmarks. The Handbook is being used extensively for nuclear data testing and is expected to be a valuable resource for code and data validation and improvement efforts for decades to come. Specific benchmarks that are useful for testing structural materials such as iron, chromium, nickel, and manganese; beryllium; lead; thorium; and 238U are highlighted.

  16. Experiments with biased side electrodes in electron cyclotron resonance ion sources

    E-Print Network [OSTI]

    Drentje, A G; Uchida, T; Rácz, R; Biri, S

    2015-01-01T23:59:59.000Z

    The output of highly charged ions from an electron cyclotron resonance ion source (ECRIS) consists of ionic losses from a highly confined plasma. Therefore, an increase of the output of the ions of interest always is a compromise between an increase in the confinement and an increase of the losses.One route towards a solution consists of attacking the losses in directions (i.e., radial directions) that do not contribute to the required output. This was demonstrated in an experiment (using the Kei ECRIS at NIRS, Japan) where radial losses were electrostatically reduced by positively biasing one set of six side electrodes surrounding the plasma in side-ward directions attached (insulated) to the cylindrical wall of the plasma chamber. Recently new studies were performed in two laboratories using two essentially different ion sources. At the BioNano ECRIS (Toyo University, Japan) various sets of electrodes were used; each of the electrodes could be biased individually. At the Atomki ECRIS (Hungary), one movable,...

  17. Experiments with biased side electrodes in electron cyclotron resonance ion sources

    SciTech Connect (OSTI)

    Drentje, A. G., E-mail: a.g.drentje@rug.nl; Kitagawa, A. [National Institute of Radiological Sciences (NIRS), 4-9-1 Anagawa, Inage-ku, Chiba-shi 263-8555 (Japan)] [National Institute of Radiological Sciences (NIRS), 4-9-1 Anagawa, Inage-ku, Chiba-shi 263-8555 (Japan); Uchida, T. [Bio-Nano Electronics Research Centre, Toyo University, 2100 Kujirai, Kawagoe-shi 350-8585 (Japan)] [Bio-Nano Electronics Research Centre, Toyo University, 2100 Kujirai, Kawagoe-shi 350-8585 (Japan); Rácz, R.; Biri, S. [Institute for Nuclear Research (Atomki), H-2026 Debrecen, Bem ter 18/c (Hungary)] [Institute for Nuclear Research (Atomki), H-2026 Debrecen, Bem ter 18/c (Hungary)

    2014-02-15T23:59:59.000Z

    The output of highly charged ions from an electron cyclotron resonance ion source (ECRIS) consists of ionic losses from a highly confined plasma. Therefore, an increase of the output of the ions of interest always is a compromise between an increase in the confinement and an increase of the losses. One route towards a solution consists of attacking the losses in directions – i.e., radial directions – that do not contribute to the required output. This was demonstrated in an experiment (using the Kei ECRIS at NIRS, Japan) where radial losses were electrostatically reduced by positively biasing one set of six “side” electrodes surrounding the plasma in side-ward directions attached (insulated) to the cylindrical wall of the plasma chamber. Recently new studies were performed in two laboratories using two essentially different ion sources. At the BioNano ECRIS (Toyo University, Japan) various sets of electrodes were used; each of the electrodes could be biased individually. At the Atomki ECRIS (Hungary), one movable, off-axis side electrode was applied in technically two versions. The measurements show indeed a decrease of ionic losses but different effectivities as compared to the biased disk.

  18. On the neutron noise diagnostics of Pressurized Water Reactor control rod vibrations. Application at a power plant

    SciTech Connect (OSTI)

    Pazsit, I. (Studsvik Energiteknik AB, S-611 82 Nykoping (SE)); Glockler, O. (Univ. of Tennessee, Dept. of Nuclear Engineering, Knoxville, TN (US))

    1988-08-01T23:59:59.000Z

    In the first two papers of this series, a complete algorithm was elaborated and tested for the diagnostics of vibrating control rods in pressurized water reactors (PWRs). Although the method was thoroughly tested in numerical experiments where even the effects of background noise were accounted for, the influence of the several approximations regarding the underlying neutron physical and mechanical model of the applicability of the method in real applications could not be properly estimated. In August 1985, in-core self-powered neutron detector spectra taken at Paks-2, a PWR in Hungary, indicated the presence of an excessively vibrating control rod. With these measured noise data as input, the previously reported localization algorithm was applied in its original form. The algorithm singled out one control rod out of the possible seven, and independent investigations performed before and during the subsequent refueling showed the correctness of the localization results. It is therefore concluded that, at least in this particular application, the approximations used in the model were allowable in a case of practical interest. The algorithm was developed further to facilitate the automatization and reliability of the localization procedure. These developments and the experiences in the application of the algorithm are reported in this paper.

  19. The current state of the Russian reduced enrichment research reactors program

    SciTech Connect (OSTI)

    Aden, V.G.; Kartashov, E.F.; Lukichev, V.A. [and others

    1997-08-01T23:59:59.000Z

    During the last year after the 16-th International Conference on Reducing Fuel Enrichment in Research Reactors held in October, 1993 in Oarai, Japan, the conclusive stage of the Program on reducing fuel enrichment (to 20% in U-235) in research reactors was finally made up in Russia. The Program was started late in 70th and the first stage of the Program was completed by 1986 which allowed to reduce fuel enrichment from 80-90% to 36%. The completion of the Program current stage, which is counted for 5-6 years, will exclude the use of the fuel enriched by more than 20% from RF to other countries such as: Poland, Czeck Republick, Hungary, Roumania, Bulgaria, Libya, Viet-Nam, North Korea, Egypt, Latvia, Ukraine, Uzbekistan and Kazakhstan. In 1994 the Program, approved by RF Minatom authorities, has received the status of an inter-branch program since it was admitted by the RF Ministry for Science and Technical Policy. The Head of RF Minatom central administrative division N.I.Ermakov was nominated as the Head of the Russian Program, V.G.Aden, RDIPE Deputy Director, was nominated as the scientific leader. The Program was submitted to the Commission for Scientific, Technical and Economical Cooperation between USA and Russia headed by Vice-President A. Gore and Prime Minister V. Chemomyrdin and was given support also.

  20. Lung cancer and indoor pollution from heating and cooking with solid fuels - The IARIC International Multicentre Case-Control study in Eastern/Central Europe and the United Kingdom

    SciTech Connect (OSTI)

    Lissowska, J.; Bardin-Mikolajczak, A.; Fletcher, T.; Zaridze, D.; Szeszenia-Dabrowska, N.; Rudnai, P.; Fabianova, E.; Cassidy, A.; Mates, D.; Holcatova, I.; Vitova, V.; Janout, V.; Mannetje, A.; Brennan, P.; Boffetta, P. [Center for Cancer, Warsaw (Poland). Dept. of Epidemiology & Cancer Prevention

    2005-08-15T23:59:59.000Z

    Exposure to fuel from cooking and heating has not been studied in Europe, where lung cancer rates are high and many residents have had a long tradition of burning coal and unprocessed biomass. Study subjects included 2,861 cases and 3,118 controls recruited during 1998-2002 in the Czech Republic, Hungary, Poland, Romania, Russia, Slovakia, and the United Kingdom. The odds ratio of lung cancer associated with solid fuel use was 1.22 (95% confidence interval (CI): 1.04, 1.44) for cooking or heating, 1.37 (95% CI: 0.90, 2.09) for solid fuel only for cooking, and 1.24 (95% CI: 1.05, 1.47) for solid fuels used for both cooking and heating. Risk increased relative to the percentage of time that solid fuel was used for cooking (P-trend {lt} 0.0001), while no risk increase was detected for solid fuel used for heating. The odds ratio of lung cancer in whole-life users of solid cooking fuel was 1.80 (95% CI: 1.35, 2.40). Switching to nonsolid fuels resulted in a decrease in risk. The odds ratio for the longest duration of time since switching was 0.76 (95% CI: 0.63, 0.92). The data suggest a modest increased risk of lung cancer related to solid-fuel use for cooking rather than heating.

  1. ISHHC XIII International Symposium on the Relations betweenHomogeneous and Heterogeneous Catalysis

    SciTech Connect (OSTI)

    Somorjai (Ed.), G.A.

    2007-06-11T23:59:59.000Z

    The International Symposium on Relations between Homogeneous and Heterogeneous Catalysis (ISHHC) has a long and distinguished history. Since 1974, in Brussels, this event has been held in Lyon, France (1977), Groeningen, The Netherlands (1981); Asilomar, California (1983); Novosibirsk, Russia (1986); Pisa, Italy (1989); Tokyo, Japan (1992); Balatonfuered, Hungary (1995); Southampton, United Kingdom (1999); Lyon, France (2001); Evanston, Illinois (2001) and Florence, Italy (2005). The aim of this international conference in Berkeley is to bring together practitioners in the three fields of catalysis, heterogeneous, homogeneous and enzyme, which utilize mostly nanosize particles. Recent advances in instrumentation, synthesis and reaction studies permit the nanoscale characterization of the catalyst systems, often for the same reaction, under similar experimental conditions. It is hoped that this circumstance will permit the development of correlations of these three different fields of catalysis on the molecular level. To further this goal we aim to uncover and focus on common concepts that emerge from nanoscale studies of structures and dynamics of the three types of catalysts. Another area of focus that will be addressed is the impact on and correlation of nanosciences with catalysis. There is information on the electronic and atomic structures of nanoparticles and their dynamics that should have importance in catalyst design and catalytic activity and selectivity.

  2. IPIRG-2 task 1 - pipe system experiments with circumferential cracks in straight-pipe locations. Final report, September 1991--November 1995

    SciTech Connect (OSTI)

    Scott, P.; Olson, R.; Marschall, C.; Rudland, D. [and others

    1997-02-01T23:59:59.000Z

    This report presents the results from Task 1 of the Second International Piping Integrity Research Group (IPIRG-2) program. The IPIRG-2 program is an international group program managed by the US Nuclear Regulatory Commission (US NRC) and funded by a consortium of organizations from 15 nations including: Bulgaria, Canada, Czech Republic, France, Hungary, Italy, Japan, Republic of Korea, Lithuania, Republic of China, Slovak Republic, Sweden, Switzerland, the United Kingdom, and the United States. The objective of the program was to build on the results of the IPIRG-1 and other related programs by extending the state-of-the-art in pipe fracture technology through the development of data needed to verify engineering methods for assessing the integrity of nuclear power plant piping systems that contain defects. The IPIRG-2 program included five main tasks: Task 1 - Pipe System Experiments with Flaws in Straight Pipe and Welds Task 2 - Fracture of Flawed Fittings Task 3 - Cyclic and Dynamic Load Effects on Fracture Toughness Task 4 - Resolution of Issues From IPIRG-1 and Related Programs Task 5 - Information Exchange Seminars and Workshops, and Program Management. The scope of this report is to present the results from the experiments and analyses associated with Task 1 (Pipe System Experiments with Flaws in Straight Pipe and Welds). The rationale and objectives of this task are discussed after a brief review of experimental data which existed after the IPIRG-1 program.

  3. Cooperative monitoring of regional security agreements

    SciTech Connect (OSTI)

    Pregenzer, A.L.; Vannoni, M.; Biringer, K.L.

    1995-08-01T23:59:59.000Z

    This paper argues that cooperative monitoring plays a critical role in the implementation of regional security agreements and confidence building measures. A framework for developing cooperative monitoring options is proposed and several possibilities for relating bilateral and regional monitoring systems to international monitoring systems are discussed. Three bilateral or regional agreements are analyzed briefly to illustrate different possibilities: (1) the demilitarization of the Sinai region between Israel and Egypt in the 1970s; (2) the 1991 quadripartite agreement for monitoring nuclear facilities among Brazil, Argentina, The Argentine-Brazilian Agency for Accounting and Control of Nuclear Materials and the International Atomic Energy Agency; and (3) a bilateral Open Skies agreement between Hungary and Romania in 1991. These examples illustrate that the relationship of regional or bilateral arms control or security agreements to international agreements depends on a number of factors: the overlap of provisions between regional and international agreements; the degree of interest in a regional agreement among the international community; efficiency in implementing the agreement; and numerous political considerations.Given the importance of regional security to the international community, regions should be encouraged to develop their own infrastructure for implementing regional arms control and other security agreements. A regional infrastructure need not preclude participation in an international regime. On the contrary, establishing regional institutions for arms control and nonproliferation could result in more proactive participation of regional parties in developing solutions for regional and international problems, thereby strengthening existing and future international regimes. Possible first steps for strengthening regional infrastructures are identified and potential technical requirements are discussed.

  4. Strategic planning -- task 7.1. Topical report, February 1994--June 1995

    SciTech Connect (OSTI)

    Daly, D.J.

    1996-01-01T23:59:59.000Z

    The nations of East Central Europe regained their political and economic freedom in 1989, ending nearly a half century of centrally planned economies under the hegemony of the former Soviet Union (FSU). These nations are now emerging from economic conditions marked by price distortions and a focus on heavy industry, isolation from world markets, and a lack of occupational health and environmental safeguards. Economic recovery, environmental restoration, and political stability, as well as eventual entrance into the European Community (EC), require a reordering of policies and priorities, including those bearing on energy and the environment. This report, prepared as a background document for the Second International Conference on Energy and Environment to be held in Prague in November 1994, is composed of a summary table and supporting text and is intended to provide a concise review of issues related to energy and the environment for the Czech and Slovak Republics, Hungary, Poland, and Bulgaria. Organized by subject and country, Table 1 contains country profiles (Row A), information on the economy (Row B), primary energy consumption, environmental priorities, energy resources, production, and utilization (Rows C, D, F, G, H, and 1), electrical generation and transmission (Rows J and K), district heating (Row L), briquettes (Row M), and environmental regulations (Row N). Pertinent policy goals, issues, and trends are noted. The reports is based largely on a review of documents published by the International Energy Agency (IEA) and the U.S. Department of Energy (DOE), as well as selected sources obtained from the countries of the region. Reference citations are keyed to information presented in Table 1.

  5. [Energy and environmental research emphasizing low-rank coal]: Task 7.1, Strategic planning. Topical report, February 1, 1994--June 30, 1995

    SciTech Connect (OSTI)

    NONE

    1996-01-01T23:59:59.000Z

    The nations of East Central Europe regained their political and economic freedom in 1989, ending nearly a half century of centrally planned economies under the hegemony of the former Soviet Union (FSU). These nations are now emerging from economic conditions marked by price distortions and a focus on heavy industry, isolation from world markets, and a lack of occupational health and environmental safeguards. Economic recovery, environmental restoration, and political stability, as well as eventual entrance into the European Community (EC), require a reordering of policies and priorities, including those bearing on energy and the environment. This report, prepared as a background document for the Second International Conference on Energy and Environment to be held in Prague in November 1994, is composed of a summary table (Table 1) and supporting text and is intended to provide a concise review of issues related to energy and the environment for the Czech and Slovak Republics, Hungary, Poland, and Bulgaria. Organized by subject and country, Table 1 contains country profiles (Row A), information on the economy (Row B), primary energy consumption, environmental priorities, energy resources, production, and utilization (Rows C, D, F, G, H, and I), electrical generation and transmission (Rows J and K), district heating (Row L), briquettes (Row M), and environmental regulations (Row N). Pertinent policy goals, issues, and trends are noted. The reports is based largely on a review of documents published by the International Energy Agency (IEA) and the U.S. Department of Energy (DOE), as well as selected sources obtained from the countries of the region. Reference citations are keyed to information presented in Table 1.

  6. Romania: Brand-New Engineering Solutions

    SciTech Connect (OSTI)

    Ken Allen; Lucian Biro; Nicolae Zamfir; Madalina Budu

    2011-01-01T23:59:59.000Z

    The HEU spent nuclear fuel transport from Romania was a pilot project in the framework of the Russian Research Reactor Fuel Return Program (RRRFR), being the first fully certified spent nuclear fuel shipment by air. The successful implementation of the Romanian shipment also brought various new technology in the program, further used by other participating countries. Until 2009, the RRRFR program repatriated to the Russian Federation HEU spent nuclear fuel of Russian origin from many countries, like Uzbekistan, Czech Republic, Latvia, Hungary, Kazakhstan and Bulgaria. The means of transport used were various; from specialized TK-5 train for the carriage of Russian TUK-19 transport casks, to platform trains for 20 ft freight ISO containers carrying Czech Skoda VPVR/M casks; from river barge on the Danube, to vessel on the Mediterranean Sea and Atlantic Ocean. Initially, in 2005, the transport plan of the HEU spent nuclear fuel from the National Institute for R&D in Nuclear Physics and Nuclear Engineering 'Horia Hulubei' in Magurele, Romania considered a similar scheme, using the specialized TK-5 train transiting Ukraine to the destination point in the Russian Federation, or, as an alternative, using the means and route of the spent nuclear fuel periodically shipped from the Bulgarian nuclear power plant Kosloduy (by barge on the Danube, and by train through Ukraine to the Russian Federation). Due to impossibility to reach an agreement in due time with the transit country, in February 2007 the US, Russian and Romanian project partners decided to adopt the air shipment of the spent nuclear fuel as prime option, eliminating the need for agreements with any transit countries. By this time the spent nuclear fuel inspections were completed, proving the compliance of the burn-up parameters with the international requirements for air shipments of radioactive materials. The short air route avoiding overflying of any other countries except the country of origin and the country of destination also contributed to the decision making in this issue. The efficient project management and cooperation between the three countries (Russia, Romania and USA) made possible, after two and a half years of preparation work, for the first fully certified spent nuclear fuel air shipment to take place on 29th of June 2009, from Romanian airport 'Henri Coanda' to the Russian airport 'Koltsovo' near Yekaterinburg. One day before that, after a record period of 3 weeks of preparation, another HEU cargo was shipped by air from Romanian Institute for Nuclear Research in Pitesti to Russia, containing fresh pellets and therefore making Romania the third HEU-free country in the RRRFR program.

  7. CFD Analyses of Damaged Fuel Inside a Cleaning Vessel

    SciTech Connect (OSTI)

    Legradi, Gabor; Boros, Ildiko; Aszodi, Attila [Budapest University of Technology and Economics, Muegyetem rkp. 3-9. H-1111 Budapest (Hungary)

    2006-07-01T23:59:59.000Z

    On 10-11 of April, 2003, a serious incident occurred in a special fuel assembly cleaning tank, which was installed into the service shaft of the 2. unit of the Paks NPP in Hungary. During this incident, most of the 30 fuel assemblies put into the cleaning tank have seriously damaged. In the Institute of Nuclear Techniques of the Budapest University of Technology and Economics several CFD investigations were performed concerning the course of the incident, the post incidental conditions and the recovery work. The main reason of the incident can be originated from the defective design of the cleaning tank which resulted in the insufficient cooling of the system in a special operational mode. Our investigation performed with a complex 3D CFX model clearly showed how could as strong temperature stratification develop inside the cleaning tank that it was able to block the coolant flow through the fuel assemblies. After the blocking of the flow, the coolant turned into boiling and the assemblies became uncovered. The temperature of the surfaces of the fuel assemblies went above 1000 deg. C. With the aid of the radiative heat transfer model of the CFX-5.6 code, the surface temperatures were analyzed. When the cleaning instrument got opened the fuel assemblies suffered a serious thermal shock and the assemblies highly damaged. The post-incident thermo-hydraulic state inside the cleaning vessel was investigated with a rather complex CFX model. The uncertainties were decreased by a wide parameter study. The recovery work is planned to be started in the close future. The operators of the damaged fuel removing equipments will work standing on a platform which will be placed into the service shaft just above the surface of the coolant of decreased level. Protecting the workers against unnecessary personal doses is a very important task. In this situation, while the coolant is important part of the biological shielding, it is also a source of radiation due to the considerable amount of radioactive contamination dispersed into it. Therefore, the 3D distribution of the contamination in the service shaft was estimated for different operational and incidental scenarios with a wide parameter study made by a 3D CFX model. This comprehensive work performed with several models and calculations is tersely outlined according to the limited extent of the paper. (authors)