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Sample records for kazakh stan kyrgyzstan

  1. Stan Calvert | Department of Energy

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

    Stan Calvert About Us Stan Calvert - Wind Systems Integration Team Lead, Wind & Water Power Program Stan Calvert is the Wind Systems Integration Team Lead for the Wind and Water ...

  2. Kyrgyzstan: Problems, opportunities

    SciTech Connect (OSTI)

    Banks, J.; Ebel, R. )

    1993-03-15

    Kyrgyzstan is a country of 4.3 million persons in Central Asia with Kazakhstan bordering to the north, China to the southeast, Uzbekistan to the west, and Tajikistan to the southwest. Among Kyrgyzstan's major ethnic groups, Kyrgyz account of 52% of the population, Russians 22%, and Uzbeks 13%. Since independence Sept. 7, 1991, from the Soviet Union, Kyrgyzstan has found itself in a very difficult position. The situation in the energy sector is particularly strained. Oil and gas production are minimal, there are no refineries in the country, and all petroleum products are brought in from Russia, Kazakhstan, and Uzbekistan. Natural gas in supplied from Turkmenistan. Although there are domestic reserves of coal, imports from Russia and Kazakhstan account for 55% of supply. However, there is significant hydropower potential in Kyrgyzstan. Energy officials have clearly identified development of this resource as the path to energy independence and economic progress. An overview of Kyrgyzstan's energy sector is given in this article for crude oil, natural gas, coal resources, electrical power, and investment opportunities.

  3. Coal resources of Kyrgyzstan

    SciTech Connect (OSTI)

    Landis, E.R.; Bostick, N.H.; Gluskoter, H.J.; Johnson, E.A.; Harrison, C.D.; Huber, D.W.

    1995-12-31

    The rugged, mountainous country of Kyrgyzstan contains about one-half of the known coal resources of central Asia (a geographic and economic region that also includes Uzbekistan, Tadjikistan and Turkmenistan). Coal of Jurassic age is present in eight regions in Kyrgyzstan in at least 64 different named localities. Significant coal occurrences of about the same age are present in the central Asian countries of Kazakhstan, China, and Russia. Separation of the coal-bearing rocks into individual deposits results more than earth movements before and during formation of the present-day mountains and basins of the country than from deposition in separate basins.Separation was further abetted by deep erosion and removal of the coal-bearing rocks from many areas, followed by covering of the remaining coal-bearing rocks by sands and gravels of Cenozoic age. The total resources of coal in Kyrgyzstan have been reported as about 30 billion tons. In some of the reported localities, the coal resources are known and adequately explored. In other parts of the republic, the coal resources are inadequately understood or largely unexplored. The resource and reserve inventory of Kyrgyzstan is at best incomplete; for some purposes, such as short-term local and long-range national planning, it may be inadequate. Less than 8% of the total estimated resources are categorized as recoverable reserves, and the amount that is economically recoverable is unknown. The coal is largely of subbituminous and high-volatile C bituminous rank, most has low and medium ash and sulfur contents, and coals of higher rank (some with coking qualities) are present in one region. It is recommended that appropriate analyses and tests be made during planning for utilization.

  4. Marius Stan Returning to Reddit To Tie Up Loose Ends

    Broader source: Energy.gov [DOE]

    Marius Stan, computational scientist and Breaking Bad actor, will be returning to Reddit once again to tie up loose ends by answering questions.

  5. Sandia's Stan Atcitty winner of the Presidential Early Career...

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

    Natural Gas Safety, Security & Resilience of the Energy Infrastructure Energy ... Stan was nominated for the PECASE award by DOE's Office of Electricity Delivery and Energy ...

  6. Stan Watkins Named Department of Energy Facility Representative of the Year

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

    Stan Calvert About Us Stan Calvert - Wind Systems Integration Team Lead, Wind & Water Power Program Stan Calvert is the Wind Systems Integration Team Lead for the Wind and Water Power Program. Most Recent Today's Forecast: Improved Wind Predictions July 20 | National Nuclear Security Administration | (NNSA)

    Stan Watkins Named Department of Energy Facility Representative of the Year May 15, 2009 Microsoft Office document icon R-09-02

  7. Stan Bull, Long-Time NREL Leader, Named AAAS Fellow - News Releases...

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

    Stan Bull, Long-Time NREL Leader, Named AAAS Fellow January 11, 2011 Stanley R. Bull, former associate director for Science and Technology at the U.S. Department of Energy's...

  8. Progress Toward Remediation of Uranium Tailings in Mailuu-Suu, Kyrgyzstan

    SciTech Connect (OSTI)

    Buckley, P B; Ranville, J; Honeyman, B D; Smith, D K; Rosenberg, N; Knapp, R B

    2003-07-09

    The town of Mailuu-Suu in Kyrgyzstan inherited 23 distinct tailings deposits from Soviet-Era uranium mining operations. Mailuu-Suu is located in the narrow landslide-prone valley of the Mailuu-Suu River about 25 km from the Uzbekistan border. Large-scale release of the radioactive tailings, as a result of landslides, could lead to irreversible contamination of the river and downstream areas. The Mailuu-Suu River is a tributary to the Syr-Darya River, the Fergana valley's main source of irrigation water. The Fergana Valley is a key agricultural region and major population center that spans Kyrgyzstan, Tajikistan, and Uzbekistan. The trans-boundary nature of the Mailuu-Suu tailings issue presents an opportunity for collaboration among these Central Asian states. A cooperative approach to addressing environmental issues such as Mailuu-Suu may contribute to the region's stability by facilitating peaceful associations. Experience from remediation of sites in the US under the Uranium Mill Tailings Remediation Action Project (UMTRA) will be useful in progressing toward remediation at Mailuu-Suu.

  9. Marius Stan | Argonne National Laboratory

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

    ... Ph.D. (Chemistry), Romanian Academy, Institute of Physical Chemistry, Bucharest, Romania, 1997. B.S. (Physics), University of Bucharest, Bucharest, Romania, 1986. Contact Us For ...

  10. Liliana Stan | Argonne National Laboratory

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

    Liisa O'Neill About Us Liisa O'Neill - Former New Media Specialist, Office of Public Affairs Liisa O'Neill A former online news producer, Liisa O'Neill served in the Office of Public Affairs as a New Media Specialist from May to December 2011. A graduate of New York University, Liisa O'Neill spent four years at ABC News and the New York Daily News, before moving to Washington, D.C., where she was an online communications consultant working with clean energy nonprofits, political campaigns and

  11. Another Kazakh megaproject lined up

    SciTech Connect (OSTI)

    Not Available

    1992-07-13

    This paper reports that Agip SpA and British Gas plc (BG) have signed an exclusive protocol of intent with Kazakhstan for joint further development of supergiant Karachaganak oil and gas/condensate field and related work in the Uralsk region of the former Soviet republic. The deal ultimately could mean an outlay of $6 billion during a 10 year period of boost production in the field, on stream since 1986, by drilling wells and implementing advanced recovery techniques. Reserves currently are pegged at more than 20 tcf of gas and a combined 1.9-2 billion bbl of liquids, an estimate likely to rise.

  12. Kyrgyzstan: Energy Resources | Open Energy Information

    Open Energy Info (EERE)

    EIA Natural Gas Reserves 5,663,000,000 Cubic Meters (cu m) 91 2010 CIA World Factbook Oil Reserves 40,000,000 Barrels (bbl) 80 2010 CIA World Factbook Energy Maps featuring...

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

    Open Energy Info (EERE)

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

  14. Nucleosynthesis Woosley, Stan 79 ASTRONOMY AND ASTROPHYSICS SciDAC...

    Office of Scientific and Technical Information (OSTI)

    SciDAC 2, Computational Astrophysics Consortium, Supernovae, Computations Final project report for UCSC's participation in the Computational Astrophysics Consortium -...

  15. Microsoft PowerPoint - Marius Stan.update

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

    ... * Performance Assessment Peer Review Panels International nuclear power plant ... analysis for corrosion depth of the spent nuclear fuel canister has been studied using ...

  16. Probabilistic seismic risk of the territory of Bishkek city, Kyrgyzstan

    SciTech Connect (OSTI)

    Kamchybekov, Murataly Pakirovich

    2008-07-08

    For seismic risk analysis were gathered information about district's seismicity, tectonics, topography, and engineering--geotechnical conditions, which present in apartments, infrastructures and demographies. All of these informations are joined within the limits of GIS for father probabilistic evaluations from different losses levels from earthquake, and also definitions of effective arrangements by reaction. There were given analysis of obtained results with the purpose to take into the consideration and falling of seismic risk's levels.

  17. Oil and gas resources of the Fergana basin (Uzbekistan, Tadzhikistan, and Kyrgyzstan). Advance summary

    SciTech Connect (OSTI)

    Not Available

    1993-12-07

    The Energy Information Administration (EIA), in cooperation with the US Geological Survey (USGS), has assessed 13 major petroleum producing regions outside of the United States. This series of assessments has been performed under EIA`s Foreign Energy Supply Assessment Program (FESAP). The basic approach used in these assessments was to combine historical drilling, discovery, and production data with EIA reserve estimates and USGS undiscovered resource estimates. Field-level data for discovered oil were used for these previous assessments. In FESAP, supply projections through depletion were typically formulated for the country or major producing region. Until now, EIA has not prepared an assessment of oil and gas provinces in the former Soviet Union (FSU). Before breakup of the Soviet Union in 1991, the Fergana basin was selected for a trial assessment of its discovered and undiscovered oil and gas. The object was to see if enough data could be collected and estimated to perform reasonable field-level estimates of oil and gas in this basin. If so, then assessments of other basins in the FSU could be considered. The objective was met and assessments of other basins can be considered. Collected data for this assessment cover discoveries through 1987. Compared to most other oil and gas provinces in the FSU, the Fergana basin is relatively small in geographic size, and in number and size of most of its oil and gas fields. However, with recent emphasis given to the central graben as a result of the relatively large Mingbulak field, the basin`s oil and gas potential has significantly increased. At least 7 additional fields to the 53 fields analyzed are known and are assumed to have been discovered after 1987.

  18. Search for: All records | SciTech Connect

    Office of Scientific and Technical Information (OSTI)

    Stan Majewski (19) Andrew G. Weisenberger (10) Mark F. Smith (9) Raymond R. Raylman (7) ... Mammography (PEM) Image Formation Mark F. Smith ; Stan Majewski ; Andrew G. Weisenberger ; ...

  19. Search for: All records | SciTech Connect

    Office of Scientific and Technical Information (OSTI)

    Stan Majewski (19) Andrew G. Weisenberger (10) Mark F. Smith (9) Raymond R. Raylman (7) ... With Compact Pixellated Detectors Mark F. Smith ; Stan Majewski ; Andrew G. Weisenberger ...

  20. USAID-Central Asian Republics Climate Activities | Open Energy...

    Open Energy Info (EERE)

    ourwork Country Kazakhstan, Uzbekistan, Turkmenistan, Kyrgyzstan, Tajikistan Central Asia, Central Asia, Central Asia, Central Asia, Central Asia References USAID Climate...

  1. Hanford Site C Tank Farm Meeting Summary

    Office of Environmental Management (EM)

    danl@nezperce.org Sobczyk, Stan NPT (208) 621-3751 stans@nezperce.org Lowman, Don NRC (301) 415-5452 Donald.lowman@nrc.gov Schwartzman, Adam NRC (301) 415-8172...

  2. Hanford Site C Tank Farm Meeting Summary

    Office of Environmental Management (EM)

    davidb@nezperce.org Sobczyk, Stan NPT-ERWM 208-621-3751 stans@nezperce.org Lowman, Don NRC 301-415-5452 donald.lowman@nrc.com McKenney, Chris NRC 301-415-6663...

  3. Request for Proposal No. DE-SOL-0008418 Section J, Appendix D

    National Nuclear Security Administration (NNSA)

    is one of the countries listed below: Algeria Armenia Azerbaijan Belarus China (People's Republic of China) Cuba Georgia Hong Kong India Iran Iraq Israel Kazakhstan Kyrgyzstan ...

  4. Microsoft Word - SEC J_Appendix D - Sensitive Foreign Nations...

    National Nuclear Security Administration (NNSA)

    is one of the countries listed below: Algeria Armenia Azerbaijan Belarus China (People's Republic of China) Cuba Georgia Hong Kong India Iran Iraq Israel Kazakhstan Kyrgyzstan ...

  5. State Energy Program Competitive Award Selections (2012-2016) | Department

    Energy Savers [EERE]

    Stan Calvert About Us Stan Calvert - Wind Systems Integration Team Lead, Wind & Water Power Program Stan Calvert is the Wind Systems Integration Team Lead for the Wind and Water Power Program. Most Recent Today's Forecast: Improved Wind Predictions July 20

    Standard Contracts Team Standard Contracts Team The Standard Contracts Team has responsibility to: Act as Federal contracting officer for contracts with the nuclear power utilities; Evaluate materials related to the on-going

  6. Argonne OutLoud: Science and Cinema (July 17, 2014) | Argonne National

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

    Laboratory Science and Cinema (July 17, 2014) Share Topic Community Outreach Marius Stan presented "Science and Cinema" at the Argonne OutLoud Lecture Series on Thursday, July 17, 2014. The lecture will examine the unexpected connections between the two fields of science and cinema. Marius Stan is a Senior Computational Energy Scientist whose research is aimed at discovering or designing materials, structures and device architectures for nuclear energy and energy storage. Stan has

  7. education | National Nuclear Security Administration

    National Nuclear Security Administration (NNSA)

    event, Sandia's Stan Atcitty and Julius Yellowhair lead tours of renewable energy work at Sandia. Julius E. Yellowhair shows students molten salt receivers at the National Solar... ...

  8. Measurement of Plastic Strain Distribution in Dissimilar Metal...

    Office of Scientific and Technical Information (OSTI)

    Authors: Yu, Xinghua 1 ; Qiao, Dongxiao 1 ; Crooker, Paul 2 ; David, Stan A 1 ; Feng, Zhili 1 + Show Author Affiliations ORNL Electric Power Research Institute (EPRI) ...

  9. Power Electronics Reliability Kick Off Meeting … Silicon Power...

    Energy Savers [EERE]

    Power Electronics Reliability Analysis Annual DOE Peer Review Meeting October 8, 2009 Mark A. Smith - Systems Readiness & Sustainment Technologies Department Stan Atcitty - Energy ...

  10. March 2016 Most Viewed Documents for Physics | OSTI, US Dept...

    Office of Scientific and Technical Information (OSTI)

    Hole Collimation for Scintimammography With Compact Pixellated Detectors Mark F. Smith; Stan Majewski; Andrew G. Weisenberger (2002) 65 Direct Fast-Neutron Detection DC ...

  11. app_d

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

    2 Appendix D - New Information - Document 55, INEEL Citizens Advisory Board (Stan Hobson), Idaho Falls, ID Page 1 of 9 Document 55, INEEL Citizens Advisory Board (Stan Hobson), Idaho Falls, ID Page 2 of 9 D-133 DOE/EIS-0287 Idaho HLW & FD EIS - New Information - Document 55, INEEL Citizens Advisory Board (Stan Hobson), Idaho Falls, ID Page 3 of 9 Document 55, INEEL Citizens Advisory Board (Stan Hobson), Idaho Falls, ID Page 4 of 9 DOE/EIS-0287 D-134 Appendix D - New Information - Document

  12. Design of High Sensitivity, High Resolution Compact Single Photon...

    Office of Scientific and Technical Information (OSTI)

    Authors: Mark F. Smith ; Stan Majewski ; Steven R. Meikle ; Andrew G. Weisenberger ; Vladimir Popov ; Randolph F. Wojcik Publication Date: 2001-11-01 OSTI Identifier: 788484 Report ...

  13. Optimizing Pinhole and Parallel Hole Collimation for Scintimammography...

    Office of Scientific and Technical Information (OSTI)

    Authors: Mark F. Smith ; Douglas A. Kieper ; Stan Majewski ; Andrew G. Weisenberger ; Benjamin Welch Publication Date: 2002-11-01 OSTI Identifier: 805767 Report Number(s): ...

  14. Update on the Hanford Site Chronic Beryllium Disease Prevention...

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

    Chronic Beryllium Disease Prevention Program (CBDPP) Stan Branch Richland Operations Office Hanford Advisory Board Health, Safety and Environmental Protection Committee January 7,...

  15. The Science DMZ: A Network Design Pattern

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

    ... The National Institute for Stan- dards and Technology (NIST) framework for security uses the CIA concepts-Confidentiality, Integrity, and Avail- ability. 22 Data-intensive science ...

  16. June 2014 | National Nuclear Security Administration

    National Nuclear Security Administration (NNSA)

    Sandia hosts tribal colleges and university students Stan Atcitty shows students energy modeling at the Distributed Energy Technologies Laboratory. Jun 20, 2014 at 10:00 am...

  17. TTW 10-9-07

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

    ... Donna Busche, Hardy Bellows, Randy Britain, Subhash Sethi, Stan Patchet, John ... just narrowly missing the top spot, and took first place in the first aid competition. ...

  18. Stability of Y Ti O Precipitates in Friction Stir Welded Nanostructure...

    Office of Scientific and Technical Information (OSTI)

    Three hypotheses on coarsening of NC are presented. Authors: Yu, Xinghua 1 ; Mazumder, Baishakhi 1 ; Miller, Michael K 1 ; David, Stan A 1 ; Feng, Zhili 1 + Show Author ...

  19. BER_Noise.ppt

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

    Simula6ons * Par6cipa6ngOrganiza6on - CenterforOcean-Land-AtmosphereStudies(COLA) J.Kinter(PI),C.Stan -...

  20. Deputy Secretary Daniel Poneman's Remarks to the International...

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

    uranium from the Kazakh Institute of Nuclear Physics in Almaty. The resulting low-enriched uranium cannot be redirected for use in nuclear weapons. Instead, it will be returned...

  1. Workbook Contents

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

    ... to Korea of Crude Oil and Petroleum Products (Thousand Barrels)","U.S. Exports to North Korea of Crude Oil and Petroleum Products (Thousand Barrels)","U.S. Exports to Kyrgyzstan ...

  2. app_d

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

    7 DOE/EIS-0287 Idaho HLW & FD EIS - New Information - Document 54, INEEL Citizens Advisory Board (Stan Hobson), Idaho Falls, ID Page 1 of 9 Document 53, Public Comment Hearing, February 24, 2000, Pasco, WA Page 6 fo 6 DOE/EIS-0287 D-128 Appendix D - New Information - Document 54, INEEL Citizens Advisory Board (Stan Hobson), Idaho Falls, ID Page 2 of 9 Document 54, INEEL Citizens Advisory Board (Stan Hobson), Idaho Falls, ID Page 3 of 9 D-129 DOE/EIS-0287 Idaho HLW & FD EIS - New

  3. Optimizing Pinhole and Parallel Hole Collimation for Scintimammography...

    Office of Scientific and Technical Information (OSTI)

    Authors: Mark F. Smith ; Stan Majewski ; Andrew G. Weisenberger Publication Date: 2002-11-01 OSTI Identifier: 805769 Report Number(s): JLAB-PHY-02-65; DOEER40150-2404 TRN: ...

  4. Presentation: FracFocus | Department of Energy

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

    FracFocus Presentation: FracFocus Mike Paque, Gerry Baker, and Stan Belieu reported on the work of FracFocus and the improvements made in FracFocus 2.0 as well as their connection ...

  5. Sandia Energy Energy Storage Systems

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

    feed 0 Bay-Area National Labs Team to Tackle Long-Standing Automotive Hydrogen-Storage Challenge http:energy.sandia.govbay-area-national-labs-team-to-tackle-long-stan...

  6. Positron Emission Mammography with Multiple Angle Acquisition...

    Office of Scientific and Technical Information (OSTI)

    Authors: Mark F. Smith ; Stan Majewski ; Raymond R. Raylman Publication Date: 2002-11-01 OSTI Identifier: 805771 Report Number(s): JLAB-PHY-02-67; DOEER40150-2406 TRN: US0300945 ...

  7. Positron Emission Mammography with Multiple Angle Acquisition...

    Office of Scientific and Technical Information (OSTI)

    Authors: Mark F. Smith ; Stan Majewski ; Raymond R. Raylman Publication Date: 2002-11-01 OSTI Identifier: 805770 Report Number(s): JLAB-PHY-02-66; DOEER40150-2405 TRN: US0300944 ...

  8. The general relativistic instability supernova of a supermassive...

    Office of Scientific and Technical Information (OSTI)

    Authors: Chen, Ke-Jung ; Woosley, Stan 1 ; Heger, Alexander 2 ; Almgren, Ann 3 ; Whalen, Daniel J. 4 ; Johnson, Jarrett L., E-mail: kchen@ucolick.org 5 + Show Author ...

  9. Search for: All records | DOE Data Explorer

    Office of Scientific and Technical Information (OSTI)

    Stan" Name Name ORCID Search Authors Type: Select Type AnimationsSimulations FiguresPlots GenomeGenetics Data Interactive Data Map(s) Multimedia Numeric Data Specialized Mix...

  10. Sandia National Laboratories: Sandia wins 5 R&D 100 awards

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

    wins a 'green technology' gold award Sandia R&D 100 winner Stan Atcitty, right, discusses power conversion with John Hostetler of United Silicon Carbide Inc. Competing in an...

  11. Fermilab | Photowalk | 2012 Winning Images

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

    information. Top Five Photos thumb First place photo by Stan Kirschner, Mundelein, IL Hi-res Med-res thumb Second place photo by Brian Schultz, Naperville, IL Hi-res Med-res...

  12. Summary of Recommendations from the Spring, 2001 Meeting of the...

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

    ... of Oil and Gas; Stan Freedman, Statistics and Methods Group. ... various strategies for reducing power plant emissions of ... industry of reductions in SO2, NOx, and CO2. The second ...

  13. Search for: All records | SciTech Connect

    Office of Scientific and Technical Information (OSTI)

    (1) Iversen, Colleen (1) McGuire, Dave (1) Norby, Richard (1) Sloan, Victoria (1) Sullivan, Paddy (1) Walker, Anthony (1) Warren, Jeff (1) Wullschleger, Stan (1) Save Results...

  14. woosley.pptx

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

    Astrophysical Modeling * Cosmology - Mike Norman * Type Ia Supernovae - Stan Woosley and John Bell * Core-collapse Supernovae - (Adam Burrows), Stan Woosley, and John Bell * General Relativistic Applications - ? Physics Turbulence/resolution Radiation transport COMPUTATIONAL ASTROPHYSICS CONSORTIUM * Improve our understanding of supernovae of all types through the use of large scale computing. * Design codes for the efficient study of hydrodynamics and radiation transport on the largest, fastest

  15. SB Electronics Breaks Ground on New Factory | Department of Energy

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

    SB Electronics Breaks Ground on New Factory SB Electronics Breaks Ground on New Factory April 29, 2010 - 5:22pm Addthis U.S. Rep. Peter Welch (from left), Vermont Lt. Gov. Brian Dubie, SBE board member Win Hunter, SBE board chair Stan Fishkin, Assi U.S. Rep. Peter Welch (from left), Vermont Lt. Gov. Brian Dubie, SBE board member Win Hunter, SBE board chair Stan Fishkin, Assi Paul Lester Paul Lester Digital Content Specialist, Office of Public Affairs A Vermont company broke ground on a new

  16. FSU/Eastern Europe: Russia spearheads small upturn

    SciTech Connect (OSTI)

    1996-08-01

    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.

  17. Sandia National Laboratories: MTEM 2014: Malware Technical Exchange

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

    Meeting: Technical Program Committee Members Technical Program Committee Members Stan Sikora (chair) - Sandia National Laboratories Aaron Hackworth - Secureworks Alex Pease - Sandia National Laboratories Alex Quintana - Sandia National Laboratories Ann Cox - Department of Homeland Security Cory Cohen - CERT, Software Engineering Institute David Sames - JHU Applied Physics Laboratory Desiree Beck - MITRE Douglas Stetson - MIT Lincoln Laboratory Graham Baker - MIT Lincoln Laboratory Gregg

  18. Omics in the Arctic: Genome-enabled Contributions to Carbon Cycle Research in High-Latitude Ecosystems (JGI Seventh Annual User Meeting 2012: Genomics of Energy and Environment)

    ScienceCinema (OSTI)

    Wullschleger, Stan [ORNL

    2013-01-22

    Stan Wullschleger of Oak Ridge National Laboratory on "Omics in the Arctic: Genome-enabled Contributions to Carbon Cycle Research in High-Latitude Ecosystems" on March 22, 2012 at the 7th Annual Genomics of Energy & Environment Meeting in Walnut Creek, California.

  19. Microsoft Word - summer.doc

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

    b trac ting fro m th e da ily a ve rag e hig h te m p e ra tu res fo r th e la st 10 y ea rs a n am o un t e qu al to tw ice a n estim ate o f the stan da rd de via tion for h igh...

  20. Omics in the Arctic: Genome-enabled Contributions to Carbon Cycle Research in High-Latitude Ecosystems (JGI Seventh Annual User Meeting 2012: Genomics of Energy and Environment)

    SciTech Connect (OSTI)

    Wullschleger, Stan [ORNL] [ORNL

    2012-03-22

    Stan Wullschleger of Oak Ridge National Laboratory on "Omics in the Arctic: Genome-enabled Contributions to Carbon Cycle Research in High-Latitude Ecosystems" on March 22, 2012 at the 7th Annual Genomics of Energy & Environment Meeting in Walnut Creek, California.

  1. fuel | National Nuclear Security Administration

    National Nuclear Security Administration (NNSA)

    fuel Cheaper catalyst may lower fuel costs for hydrogen-powered cars Sandia National Laboratories post-doctoral fellow Stan Chou demonstrates the reaction of more efficiently catalyzing hydrogen. In this simulation, the color is from dye excited by light and generating electrons for the catalyst molybdenum disulfide to evolve hydrogen. ALBUQUERQUE, N.M. -Sandia

  2. Inexpensive, Environmentally Friendly and Highly Permeable Lignin-Based Ion

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

    Exchangers - Energy Innovation Portal Industrial Technologies Industrial Technologies Find More Like This Return to Search Inexpensive, Environmentally Friendly and Highly Permeable Lignin-Based Ion Exchangers Lawrence Livermore National Laboratory Contact LLNL About This Technology Technology Marketing Summary For more than 10 years, a partnership between Kazakh and US researchers has led to the synthesis and testing of highly permeable ion-exchangers. These materials possess an increased

  3. Request for Proposal No. DE-SOL-0008418 Section J, Appendix D

    National Nuclear Security Administration (NNSA)

    D SECTION J APPENDIX D SENSITIVE FOREIGN NATIONS CONTROL 1. Pursuant to the Contract Section I Clause 952.204-71 entitled "Sensitive Foreign Nations Controls," "sensitive foreign nations" is one of the countries listed below: Algeria Armenia Azerbaijan Belarus China (People's Republic of China) Cuba Georgia Hong Kong India Iran Iraq Israel Kazakhstan Kyrgyzstan Libya Moldova North Korea (Democratic People's Republic of) Pakistan Russia Sudan Syria Taiwan Tajikistan

  4. Sandia National Laboratories

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

    and Sandia National Laboratories Utility-Scale Grid-Tied PV Inverter Reliability Technical Workshop Phillips Technology Institute Collaboration Center Albuquerque, New Mexico AGENDA Thursday January 27, 2011 8:30 - Welcome and Workshop Overview - Purpose of Meeting Stan Atcitty, Sandia Mike Cliggett, U.S. Department of Energy (DOE) 8:30 Inverter Manufacturer Perspective on Reliability Jim Perkinson, Satcon 9:00 Integrator Broad Perspective on Reliability - Customer Needs and Field Data Tom

  5. News Item

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

    3, 2016 Time: 11:00 am Speaker: Stanley Love, NASA Title: Molecular Foundry/ALS Joint Seminar: Near-Earth Asteroids: Stepping Stones to an Interplanetary Civilization Location: Building 66 Auditorium Abstract: Most asteroids orbit the Sun beyond the orbit of Mars and never come near the Earth. But ongoing searches are finding thousands of new asteroids whose orbits approach, and sometimes even intersect, that of the Earth. In this presentation, NASA astronaut and planetary scientist Dr. Stan

  6. Oak Ridge EM Program Increases Focus on Mercury Cleanup | Department of

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

    Energy EM Program Increases Focus on Mercury Cleanup Oak Ridge EM Program Increases Focus on Mercury Cleanup May 7, 2013 - 12:00pm Addthis Tennessee Department of Environment and Conservation Commissioner Robert Martineau, left to right, U.S. Sen. Lamar Alexander (R-Tenn.), Oak Ridge EM Manager Mark Whitney, EM Senior Advisor Dave Huizenga and EPA Deputy Regional Administrator for Region 4 Stan Meiburg gathered for the announcement on mercury cleanup. Tennessee Department of Environment and

  7. Cheaper catalyst may lower fuel costs for hydrogen-powered cars | National

    National Nuclear Security Administration (NNSA)

    Nuclear Security Administration | (NNSA) Cheaper catalyst may lower fuel costs for hydrogen-powered cars Wednesday, October 7, 2015 - 1:10pm NNSA Blog Sandia National Laboratories post-doctoral fellow Stan Chou demonstrates the reaction of more efficiently catalyzing hydrogen. In this simulation, the color is from dye excited by light and generating electrons for the catalyst molybdenum disulfide to evolve hydrogen. ALBUQUERQUE, N.M. -Sandia National Laboratories researchers seeking to make

  8. Sandia hosts tribal colleges and university students | National Nuclear

    National Nuclear Security Administration (NNSA)

    Security Administration | (NNSA) hosts tribal colleges and university students Friday, June 20, 2014 - 11:26am Sandia National Laboratories recently hosted students from various tribal colleges and universities. During the event, Sandia's Stan Atcitty and Julius Yellowhair lead tours of renewable energy work at Sandia. Sandia hosts tribal colleges and university students Julius E. Yellowhair shows students molten salt receivers at the National Solar Thermal Test Facility (Solar Tower).

  9. sandia | National Nuclear Security Administration

    National Nuclear Security Administration (NNSA)

    sandia Cheaper catalyst may lower fuel costs for hydrogen-powered cars Sandia National Laboratories post-doctoral fellow Stan Chou demonstrates the reaction of more efficiently catalyzing hydrogen. In this simulation, the color is from dye excited by light and generating electrons for the catalyst molybdenum disulfide to evolve hydrogen. ALBUQUERQUE, N.M. -Sandia... Sandia donates 242 computers to northern California schools Sandia National Laboratories electronics technologist Mitch Williams

  10. Oak Ridge National Laboratory NPDES Water Quality Protection Plan

    Office of Environmental Management (EM)

    Energy Increases Focus on Mercury Cleanup Oak Ridge EM Program Increases Focus on Mercury Cleanup May 7, 2013 - 12:00pm Addthis Tennessee Department of Environment and Conservation Commissioner Robert Martineau, left to right, U.S. Sen. Lamar Alexander (R-Tenn.), Oak Ridge EM Manager Mark Whitney, EM Senior Advisor Dave Huizenga and EPA Deputy Regional Administrator for Region 4 Stan Meiburg gathered for the announcement on mercury cleanup. Tennessee Department of Environment and

  11. ch_3

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

    47 DOE/EIS-0287 Idaho HLW & FD EIS has been provided to the public, committed DOE to restoring the existing contaminated groundwater plume outside the INTEC security fence to meet the current drinking water stan- dard of 4 millirem per year. A performance assessment would be developed for each facility or group of facilities under consideration for disposition, to determine which of the three disposition alternatives would be implemented. The performance assessment results would be used to

  12. Participants

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

    Participants Participants Requirements for High Energy Physics A Joint ASCR / HEP / NERSC Workshop November 12-13, 2009 Richard Gerber, John Bell, Julian Borrill, John Shalf, Peter Nugent, Craig Tull, Cameron Geddes, Amber Boehnlein, Michael Norman, David Bruhwiler, Stan Woosley, Harvey Wasserman, Alex Szalay, Panagiotis Spentzouris, Doug Toussaint, Lie-Quan Lee, Chengkun Huang, Paul McKenzie, Alan Stone. Not pictured: Katherine Yelick, Yukiko Sekine Participants Name Organization Area Email

  13. Slide 1

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

    Integrated Power Controller Based on HT SOI and SiC Peer Review 2009 Sandia National Laboratories is a multiprogram laboratory operated by Sandia Corporation, a Lockheed Martin company, for the Untied State Department of Energy under contract DE-AC04-94AL85000. Joseph A. Henfling, Stan Atcitty, Frank Maldonado, Sandia National Laboratories Randy Normann, PermaWorks Nicholas Summers, Trevor Thornton, ASU SAND Number: 2009-5722C Overview * Program Goals for HT Power Controller - Ultimately a

  14. Search for: All records | SciTech Connect

    Office of Scientific and Technical Information (OSTI)

    Woosley, Stan" Name Name ORCID Product Type: All Book/Monograph Conference/Event Journal Article Miscellaneous Patent Program Document Software Manual Technical Report Thesis/Dissertation Subject: Identifier Numbers: Site: All Alaska Power Administration, Juneau, Alaska (United States) Albany Research Center (ARC), Albany, OR (United States) Albuquerque Complex - NNSA Albuquerque Operations Office, Albuquerque, NM (United States) Amarillo National Resource Center for Plutonium, Amarillo, TX

  15. Energy Storage Systems 2014 Peer Review Presentations - Session 6 |

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

    Department of Energy 6 Energy Storage Systems 2014 Peer Review Presentations - Session 6 OE's Energy Storage Systems (ESS) Program conducted a peer review and update meeting in Washington, DC on Sept. 17-19, 2014. The 3-day conference included 11 sessions, two of which were poster sessions. Presentations from the sixth session, chaired by Sandia's Stan Atcitty, are below. Development of Electrode Architectures for High Energy Density Electrochemical Capacitors - Bruce Dunn, UCLA (2.67 MB)

  16. Improving Batteries for Electric Vehicle Use is Common Goal - News Releases

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

    | NREL Improving Batteries for Electric Vehicle Use is Common Goal May 11, 2004 Golden, Colo. - The U.S. Department of Energy's National Renewable Energy Laboratory (NREL) will collaborate with the Korea Automotive Research Institute (KATECH) on a project to test advanced battery systems that could be used in future generations of electric, hybrid and fuel cell vehicles. The research effort was announced today following the formal signing of a memorandum of understanding by Stan Bull, NREL

  17. Slide 1

    Office of Environmental Management (EM)

    an Integrated Power Controller Based on HT SOI and SiC Peer Review 2009 Sandia National Laboratories is a multiprogram laboratory operated by Sandia Corporation, a Lockheed Martin company, for the Untied State Department of Energy under contract DE-AC04-94AL85000. Joseph A. Henfling, Stan Atcitty, Frank Maldonado, Sandia National Laboratories Randy Normann, PermaWorks Nicholas Summers, Trevor Thornton, ASU SAND Number: 2009-5722C Overview * Program Goals for HT Power Controller - Ultimately a

  18. PowerPoint Presentation

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

    First Cosmic Explosions Ke-Jung (Ken) Chen IAU Gruber Fellow, UC Santa Cruz NERSC NUG Meeting, LBNL, 02/24/2015 Simulating the First Supernovae with NERSC Supercomputers People Alexander Heger Monash University Stan Woosley UC Santa Cruz Volker Bromm UT-Austin Ann Almgren Lawrence Berkeley National Lab Daniel Kasen UC Berkeley Weiqun Zhang Lawrence Berkeley National Lab Kill Darkness? Light !! Kill Darkness? Light !! Kill Darkness? History of Universe History of Universe History of Universe

  19. Present and Future Computing Requirements Radiative Transfer of Astrophysical Explosions

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

    Requirements Radiative Transfer of Astrophysical Explosions Daniel Kasen (UCB/LBNL) SciDAC computational astrophysics consortium Stan Woosley, Ann Almgren, John Bell, Haitao Ma, Peter Nugent, Rollin Thomas, Weiquin Zhang, Adam Burrows, Jason Nordhaus, Louis Howell, Mike Zingale topics and open questions * thermonuclear supernova: What are the progenitors: 1 or 2 white dwarfs? How does the nuclear runaway ignite and develop? How regular are these "standard candles" for cosmology? * core

  20. Microsoft PowerPoint - EIA-930 EIA Conference Presentation draft v6.pptx

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

    5 EIA Energy Conference June 15, 2015 | Washington, DC Stan Kaplan and April Lee Office of Electricity, Renewables, and Uranium Statistics EIA-930 Hourly Electricity Balancing Authority Data EIA clearinghouse of hourly electric power data in 2015 2 * EIA is implementing a new survey of hourly electric power data from the 67 electric systems (balancing authorities) in the contiguous United States that make up the national grid. (EIA-930) * Data collection began in March 2015 with a handful of BAs

  1. Definition of Non-Conventional Sulfur Utilization in Western Kazakhstan for Sulfur Concrete (Phase 1)

    SciTech Connect (OSTI)

    Kalb, Paul

    2007-05-31

    Battelle received a contract from Agip-KCO, on behalf a consortium of international oil and gas companies with exploration rights in the North Caspian Sea, Kazakhstan. The objective of the work was to identify and help develop new techniques for sulfur concrete products from waste, by-product sulfur that will be generated in large quantitites as drilling operations begin in the near future. BNL has significant expertise in the development and use of sulfur concrete products and has direct experience collaborating with the Russian and Kazakh partners that participated. Feasibility testing was successfully conducted for a new process to produce cost-effective sulfur polymer cement that has broad commerical applications.

  2. Radioactive Waste Management in Central Asia - 12034

    SciTech Connect (OSTI)

    Zhunussova, Tamara; Sneve, Malgorzata; Liland, Astrid

    2012-07-01

    After the collapse of the Soviet Union the newly independent states in Central Asia (CA) whose regulatory bodies were set up recently are facing problems with the proper management of radioactive waste and so called 'nuclear legacy' inherited from the past activities. During the former Soviet Union (SU) period, various aspects of nuclear energy use took place in CA republics of Kazakhstan, Kyrgyzstan, Tajikistan and Uzbekistan. Activities range from peaceful use of energy to nuclear testing for example at the former Semipalatinsk Nuclear Test Site (SNTS) in Kazakhstan, and uranium mining and milling industries in all four countries. Large amounts of radioactive waste (RW) have been accumulated in Central Asia and are waiting for its safe disposal. In 2008 the Norwegian Radiation Protection Authority (NRPA), with the support of the Norwegian Ministry of Foreign Affairs, has developed bilateral projects that aim to assist the regulatory bodies in Kazakhstan, Kyrgyzstan Tajikistan, and Uzbekistan (from 2010) to identify and draft relevant regulatory requirements to ensure the protection of the personnel, population and environment during the planning and execution of remedial actions for past practices and radioactive waste management in the CA countries. The participating regulatory authorities included: Kazakhstan Atomic Energy Agency, Kyrgyzstan State Agency on Environmental Protection and Forestry, Nuclear Safety Agency of Tajikistan, and State Inspectorate on Safety in Industry and Mining of Uzbekistan. The scope of the projects is to ensure that activities related to radioactive waste management in both planned and existing exposure situations in CA will be carried out in accordance with the international guidance and recommendations, taking into account the relevant regulatory practice from other countries in this area. In order to understand the problems in the field of radioactive waste management we have analysed the existing regulations through the so

  3. Opportunities for renewable energy sources in Central Asia countries

    SciTech Connect (OSTI)

    Obozov, A.J.; Loscutoff, W.V.

    1998-07-01

    This report presents an overview of the state of conventional energy sources and the potential for development of renewable energy sources in the Central Asia countries of Kazakhstan, Uzbekistan, Kyrgyzstan, Turkmenistan, and Tajikistan. The region has a population of about 50 million in an area of more than four million square kilometers. The per capita gross internal product is more than $2,500, although the economy has been declining the past five years. The area has substantial coal, oil, uranium, and natural gas reserves, although they are not distributed equally among the five countries. Energy production is such that the countries do not have to rely heavily on imports. One of the problems in Central Asia is that the energy prices are substantially below the world prices. This is a factor in development of renewable energy sources. The primary renewable energy resources available are wind in Kazakhstan, solar in the entire region, biomass in Kyrgyzstan, and micro-hydropower stations in Kazakhstan and Kyrgyzstan. All of these have the potential to provide a significant amount of the required energy for the region. However, all of the countries have an abundance of various renewable energy resources. To effectively use these resources, however, a number of barriers to their development and commercialization must be overcome. These include low prices of conventional energy sources, absence of legislative support, lack of financing for new technologies, and lack of awareness of renewable energy sources by the population. A number of specific actions are proposed to overcome these barriers. These include establishment of a Central Asia coordinating council for renewable energy, development of a regional renewable energy program, and setting up a number of large demonstration projects. 16 figs.

  4. One West Third Street Tulsa Oklahoma

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

    Kirby Devore Information Technology Specialist Springfield Special thanks to: Cheryl Crosswell Mike Denny Ruben Garcia Bethel Herrold Ken Hollis David Kannady Jerry Martin Stan Mason Neil McInnis Beth Nielsen George Robbins Dave Sargent Anna Smith Katherine Thomas Rutha Williams Mary Beth Hudson Tulsa District COE U P D AT E S O U T H W E S T E R N P O W E R A D M I N I S T R A T I O N A P R I L - J U N E 2 0 0 4 Flood Events Affect Spring Operations LAKE DARDANELLE OVERFLOWED ITS BANKS DURING

  5. app_d

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

    6 Appendix D - New Information - Document 56, U.S. EPA-Region 10 (Richard B. Parkin), Seattle, WA Page 1 of 3 Document 55, INEEL Citizens Advisory Board (Stan Hobson), Idaho Falls, ID Page 9 of 9 D-137 DOE/EIS-0287 Idaho HLW & FD EIS - New Information - Document 56, U.S. EPA-Region 10 (Richard B. Parkin), Seattle, WA Page 2 of 3 Document 56, U.S. EPA-Region 10 (Richard B. Parkin), Seattle, WA Page 3

  6. Microsoft Word - CMOS7 PDK.docx

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

    CM The CM device m are need National The PDK  Phys - C v  Stan - H m P  Sc Si  CA Vi  SP an Pa  PC  Ph Ta LV OS7 P MOS7 Proces models, phys ded to design l Laboratorie K consists of sical Design Contains the verification. ndard Cell an Holds inform make up bas Physical chematic ilvaco Ga ADENCE iews PICE Mod nd SPECT assive De CELL Lay hysical V argeted T VS/DRC A DEV Tran Res Dio Cap Proce s Design Kit sical layouts, n analog or m es 0.35um S f the followi Kit resources n

  7. la02_02-20-04

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

    Dirt-cheap catalyst may lower fuel costs for H 2 -powered cars SANDIA RESEARCHERS, from right, Stan Chou, Bryan Kaehr, Jeff Brinker, Ping Lu, and Eric Coker, gather in a lab where improve- ments on the catalyst molybdenum disulfide, better known as molly, were achieved. (Photo by Randy Montoya) H ydrogen-powered cars don't pass carbon into the atmosphere. Unlike gasoline, which does, the com- bustion of hydrogen with oxygen produces an exhaust of only water. But hydrogen costs more. So Sandia

  8. Success at Sandia - Attracting Top Native American STEM Professionals to

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

    the Department of Energy | Department of Energy Success at Sandia - Attracting Top Native American STEM Professionals to the Department of Energy Success at Sandia - Attracting Top Native American STEM Professionals to the Department of Energy December 7, 2011 - 12:35pm Addthis Dr. Stan Atcitty, a Sandia engineer, works on power electronics and energy storage integration to the grid. A program run by Sandia Labs for Native Americans in STEM paid for his Master's and Ph.D. degrees while he

  9. Susan Martindale

    Office of Environmental Management (EM)

    WINTER 2002 MEETING NEW ORLEANS, LOUISIANA JANUARY 28-30, 2002 Stan Anderson Emergency Program Specialist U.S. Department of Energy Albuquerque Operations Office- Region 4 TEPP P.O. Box 5400 Albuquerque, New Mexico 87185 (505) 845-6661 Fax: (505) 284-7155 sanderson@doeal.gov Richard Arnold, Tribal Liaison Native American Interactions 1180 Town Center Drive Las Vegas, Nevada 89144 (702) 339-7200 Fax: (702) 646-0254 Richard_Arnold@ymp.gov Mark Askey, Program Manager HAMMER Training and Education

  10. J

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

    the Town Data Base: . J Estimates of Exposure Rates and Times , x ~ - + ~ ~ r p ~ . of Fallout Arrival Near the ' R -- Nevada Test Site Carol B. Thompson Richard D. McArthur Stan W. Hutchinson September 1994 U.S. Department of Energy Nevada Operations Office Las Vegas, Nevada This report was prepared as an account of work sponsored by the United States Government. Neither the United States nor the United States Department of Energy, nor any of their employees, makes any warranty, express or

  11. Slide 1

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

    UAV-based lidar sensor for next-generation suborbital platforms -- and -- Development of a new airborne lidar instrument for aerosol transport studies Presented by Matthew McGill with Stan Scott, Shane Wake, Dennis Hlavka, William Hart, and Paul Newman Presentation overview 1. CPL: what it is, what it does 1. CPL, CLASIC, and that NASA A-Train 1. UAV-CPL on Global Hawk next-generation airborne science 4. Where to next? cloud-aerosol transport, a new instrument development The NASA Cloud Physics

  12. Convection in X-ray Bursts Michael Zingale Stony Brook University

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

    Convection in X-ray Bursts Michael Zingale Stony Brook University in collaboration with Ann Almgren, John Bell, Andy Nonaka (LBL); Chris Malone (LANL), Stan Woosley (UCSC) Supported by DOE/Office of Nuclear Physics, DE-FG02-06ER41448 and DE-FG02-87ER40317 to Stony Brook, and NSF award AST-1211563. Computer time: National Energy Research Scientific Computing Center (Office of Science, DOE DE-AC02-05CH11231) Convection in Astrophysics ● Evolution of many stellar systems dominated by convective

  13. Large oil resource awaits exploitation in former Soviet Union's Muslim republics

    SciTech Connect (OSTI)

    Riva, J.P. Jr. )

    1993-01-04

    Throughout the dramatic breakup of the Soviet Union, most of the attention was focused on the Russian federation. This paper reports that less notice was paid to the republics of Azerbaijan, Kazakhstan, Turkmenistan, Uzbekistan, Kirghizia, and Tadzhikistan that are located along the Soviet southern fringe. This region was known as the Northern Tier (of the Middle East) when the six republics were forcibly incorporated into the Soviet Union by the Red Army after the revolution. The Russians were considered colonial rulers by the inhabitants of these Muslim states, whereas the Azeris, Turkmen, Uzbeks, Kazakhs, Tajiks, Kyrgyzs, etc., were often regarded as backward by the Russians and given little autonomy. The Soviets, while proclaiming their efforts to improve public health and protect nature, relentlessly degraded both.

  14. Neutron method for NDA in the Sapphire Project

    SciTech Connect (OSTI)

    Lewis, K.D.

    1995-12-31

    The implementation of Project Sapphire, the top-secret mission to the Republic of Kazakhstan to recover weapons-grade nuclear materials, consisted of four major elements: (1) repacking of fissile material from Kazakh containers into suitable U.S. containers; (2) nondestructive analyses (NDA) to quantify the {sup 235}U content of each container for nuclear criticality safety and compliance purposes; (3) packaging of the fissile material containers into 6M/2R drums, which are internationally approved for shipping fissile material; and (4) shipping or transport of the recovered fissile material to the United States. This paper discusses the development and application of a passive neutron counting technique used in the NDA phase of the Sapphire operations to analyze uranium/beryllium (U/Be) alloys and compounds for {sup 235}U content.

  15. A neutron method for NDA analysis in the SAPPHIRE Project

    SciTech Connect (OSTI)

    Lewis, K.D.

    1995-01-09

    The implementation of Project SAPPHIRE, the top secret mission to the Republic of Kazakhstan to recover weapons grade nuclear materials, consisted of four major elements: (1) the re-packing of fissile material from Kazakh containers into suitable US containers; (2) nondestructive analyses (NDA) to quantify the U-235 content of each container for Nuclear Criticality Safety and compliance purposes; (3) the packaging of the fissile material containers into 6M/2R drums, which are internationally approved for shipping fissile material; and (4) the shipping or transport of the recovered fissile material to the United States. This paper discusses the development and application of a passive neutron counting technique used in the NDA phase of SAPPHIRE operations to analyze uranium/beryllium (U/Be) alloys and compounds for U-235 content.

  16. Economic impact of climate

    SciTech Connect (OSTI)

    Eddy, A.

    1980-05-01

    This volume summarizes the first two of a series of six workshops to investigate the economic impact of climate. These two workshops dealt mainly with input-output and econometric models. Potential for introducing weather and climate variables was discussed. A listing of topics and authors follows: Economic Models and the Identification of Climatic Effects on Economic Processes, Stan Johnson; Economic Modeling, Jim Morgan; Econometric Modeling: State of the Arts for the US Agricultural Industry, Abner Womack; Regional Input-Output Models: Understanding Their Application, Charles Lamphear; Measuring Regional Economic Impact Associated With Unfavorable Conditions During Crop Production Periods: A concept Paper, Charles Lamphear; Possible Applications of Input-Output Models in Climatic Impact Analysis, William Cooter; and Aspects of Input-Output Analysis Pertinent to Climate-Economic Modeling: Three Short Notes, William Cooter. (PSB)

  17. Petascale Hierarchical Modeling VIA Parallel Execution

    SciTech Connect (OSTI)

    Gelman, Andrew

    2014-04-14

    The research allows more effective model building. By allowing researchers to fit complex models to large datasets in a scalable manner, our algorithms and software enable more effective scientific research. In the new area of “big data,” it is often necessary to fit “big models” to adjust for systematic differences between sample and population. For this task, scalable and efficient model-fitting tools are needed, and these have been achieved with our new Hamiltonian Monte Carlo algorithm, the no-U-turn sampler, and our new C++ program, Stan. In layman’s terms, our research enables researchers to create improved mathematical modes for large and complex systems.

  18. ASC Tri-lab Co-design Level 2 Milestone Report 2015

    SciTech Connect (OSTI)

    Hornung, Rich; Jones, Holger; Keasler, Jeff; Neely, Rob; Pearce, Olga; Hammond, Si; Trott, Christian; Lin, Paul; Vaughan, Courtenay; Cook, Jeanine; Hoekstra, Rob; Bergen, Ben; Payne, Josh; Womeldorff, Geoff

    2015-09-23

    In 2015, the three Department of Energy (DOE) National Laboratories that make up the Advanced Sci- enti c Computing (ASC) Program (Sandia, Lawrence Livermore, and Los Alamos) collaboratively explored performance portability programming environments in the context of several ASC co-design proxy applica- tions as part of a tri-lab L2 milestone executed by the co-design teams at each laboratory. The programming environments that were studied included Kokkos (developed at Sandia), RAJA (LLNL), and Legion (Stan- ford University). The proxy apps studied included: miniAero, LULESH, CoMD, Kripke, and SNAP. These programming models and proxy-apps are described herein. Each lab focused on a particular combination of abstractions and proxy apps, with the goal of assessing performance portability using those. Performance portability was determined by: a) the ability to run a single application source code on multiple advanced architectures, b) comparing runtime performance between \

  19. Delusion is the better part of Grandeur: Lessons learned from cold fusion

    SciTech Connect (OSTI)

    Taubes, G.

    1995-04-01

    On March 23, 1989, Stan Pons and Martin Fleischmann, backed by the administration of the University of Utah, claimed the discovery of cold nuclear fusion, a phenomenon that defied known physical law by 50 to 60 orders of magnitude and was quickly (although not that quickly) shown to be dead wrong. With that in mind, the proponents of cold fusion have already held a Fourth International Conference on Cold Fusion. The question, of course, is if cold fusion does not exist, what are these people doing, and why? And secondly, what`s the matter with science journalism that a phenomenon like cold fusion is not only covered so poorly, but that the journalists are as responsible as anyone else for making it happen?

  20. Lidar Measurements of the Vertical Distribution of Aerosol Optical and Physical Properties over Central Asia

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

    Chen, Boris B.; Sverdlik, Leonid G.; Imashev, Sanjar A.; Solomon, Paul A.; Lantz, Jeffrey; Schauer, James J.; Shafer, Martin M.; Artamonova, Maria S.; Carmichael, Gregory R.

    2013-01-01

    The vertical structure of aerosol optical and physical properties was measured by Lidar in Eastern Kyrgyzstan, Central Asia, from June 2008 to May 2009. Lidar measurements were supplemented with surface-based measurements of PM 2.5 and PM 10 mass and chemical composition in both size fractions. Dust transported into the region is common, being detected 33% of the time. The maximum frequency occurred in the spring of 2009. Dust transported to Central Asia comes from regional sources, for example, Taklimakan desert and Aral Sea basin, and from long-range transport, for example, deserts of Arabia, Northeast Africa, Iran, and Pakistan. Regionalmore » sources are characterized by pollution transport with maximum values of coarse particles within the planetary boundary layer, aerosol optical thickness, extinction coefficient, integral coefficient of aerosol backscatter, and minimum values of the Ångström exponent. Pollution associated with air masses transported over long distances has different characteristics during autumn, winter, and spring. During winter, dust emissions were low resulting in high values of the Ångström exponent (about 0.51) and the fine particle mass fraction (64%). Dust storms were more frequent during spring with an increase in coarse dust particles in comparison to winter. The aerosol vertical profiles can be used to lower uncertainty in estimating radiative forcing.« less

  1. The Nuvruz Project: Monitoring for Radionuclides and Metals in Central Asia Transboundary Rivers End of Year One Reports

    SciTech Connect (OSTI)

    YULDASHEV, BEKHZAD; SALIKHBAEV, UMAR; RADYUK, RAISA; DJURAEV, AKRAM; DJURAEV, ANWAR; VASILIEV, IVAN; TOLONGUTOV, BAJGABYL; VALENTINA, ALEKHINA; SOLODUKHIN, VLADIMIR; POZNIAK, VICTOR; LITTLEFIELD, ADRIANE C.

    2002-09-01

    The Navruz Project is a cooperative, transboundary, river monitoring project involving rivers and institutions in Kazakhstan, Kyrgyzstan, Tajikistan, and Uzbekistan facilitated by Sandia National Laboratories in the U.S. The Navruz Project focuses on waterborne radionuclides and metals because of their importance to public health and nuclear materials proliferation concerns in the region. Data obtained in this project are shared among all participating countries and the public through an internet web site and are available for use in further studies and in regional transboundary water resource management efforts. Overall, the project addresses three main goals: to help increase capabilities in Central Asian nations for sustainable water resources management; to provide a scientific basis for supporting nuclear transparency and non-proliferation in the region; and to help reduce the threat of conflict in Central Asia over water resources, proliferation concerns, or other factors. The Navruz project has a duration of three years. This document contains the reports from each of the participating institutions following the first year of data collection. While a majority of samples from the Navruz project are within normal limits, a preliminary analysis does indicate a high concentration of selenium in the Kazakhstan samples. Uzbekistan samples contain high uranium and thorium concentrations, as well as elevated levels of chromium, antimony and cesium. Additionally, elevated concentrations of radioactive isotopes have been detected at one Tajikistan sampling location. Further analysis will be published in a subsequent report.

  2. National independence and nonproliferation in the new states of Central Asia

    SciTech Connect (OSTI)

    Gleason, G.

    1993-12-01

    Five independent states emerged in Central Asia from the breakup of the USSR. One of these states, Kazakhstan, possesses nuclear weapons. The other four of these states, Kyrgyzstan, Tajikistan, Turkmenistan, and Uzbekistan, are not known to possess nuclear weapons, however they occupy a geostrategic position which makes them important to non-proliferation efforts. The present report profiles the capabilities and intentions of these four Central Asian states. The analysis of capabilities suggests that none of these states has the capability to develop a usable nuclear weapon. However, all of these countries-- especially Uzbekistan--have components of the old Soviet nuclear weapons complex which are now orphans. They have no use for these facilities and must either re-profile them, destroy them, or transfer them. The analysis of intentions suggests that the dynamics of national independence have created a situation in which Uzbekistan has hegemonic designs in the region. Implications for retarding nuclear proliferation in the Central Asian region are examined. Opportunities for outside influence are assessed.

  3. Proceedings of the High Consequence Operations Safety Symposium

    SciTech Connect (OSTI)

    Not Available

    1994-12-01

    Many organizations face high consequence safety situations where unwanted stimuli due to accidents, catastrophes, or inadvertent human actions can cause disasters. In order to improve interaction among such organizations and to build on each others` experience, preventive approaches, and assessment techniques, the High Consequence Operations Safety Symposium was held July 12--14, 1994 at Sandia National Laboratories, Albuquerque, New Mexico. The symposium was conceived by Dick Schwoebel, Director of the SNL Surety Assessment Center. Stan Spray, Manager of the SNL System Studies Department, planned strategy and made many of the decisions necessary to bring the concept to fruition on a short time scale. Angela Campos and about 60 people worked on the nearly limitless implementation and administrative details. The initial symposium (future symposia are planned) was structured around 21 plenary presentations in five methodology-oriented sessions, along with a welcome address, a keynote address, and a banquet address. Poster papers addressing the individual session themes were available before and after the plenary sessions and during breaks.

  4. Grant No DE-FG02-03ER83720 Report for US Department of Engery

    SciTech Connect (OSTI)

    Chan, Winston; Wagner, Robert

    2004-04-22

    Effective and reliable nuclear monitoring requires discrimination between small magnitude explosions and earthquakes based on the use of limited regional data. Lg is generally the largest seismic phase from both explosion and earthquake sources recorded at regional distances. For small events, Lg may sometimes be the only well-recorded seismic phase so that discriminants based only on the use of Lg are especially desirable. Recent research has provided significantly better understanding of Lg by demonstrating that the explosion-generated Rg makes significant contribution to the low-frequency S or Lg from explosions. Near-source scattering of explosion-generated Rg appears to be a viable mechanism for generating low-frequency(< 2 Hz) Lg waves from explosions. Detailed knowledge of the complex scattering process is, however, still incomplete and is in fact the subject of several ongoing studies. Our analysis of regional data from nuclear explosions from both Nevada Test Site (NTS) and Kazakh Test Site (KTS) and nearby earthquakes in Phase I has suggested that there are several reliable source discrimination methods only based on the use of Lg at regional distances. These discriminants should be. especially useful for small magnitude seismic events for which Lg may be the only well-recorded seismic phase. Our results suggest four possible regional discriminants: (a) frequency-amplitude-time analysis of spectrograms, (b) Lg(low frequency)/Lg(high frequency), (c) Lg spectral slopes, and (d) skewness of Lg spectra. Remarkable similarity of discrimination results from both NTS and KTS nuclear explosions and nearby earthquakes, with entirely different geological settings, indicates that our results should be applicable to other regions of the world.

  5. Kazakhstan's potential provides Western opportunities

    SciTech Connect (OSTI)

    Darnell, R. )

    1993-01-01

    While crude oil production continues to drop in the Russian Federation at a rate of 15% to 20% per year, Kazakhstan's output rose from 440,000 bopd in 1991 to 446,000 bopd, as of November 1992. Much of this increase was exported to the Russian Federation to supplement the latter's declining production. while Kazakhstan received needed Russian goods in exchange for this oil, it isn't getting the hard currency that will be required to upgrade its petroleum industry. This is a serious problem for Kazakh officials, since they are counting on revenues from petroleum exports to invigorate their overall plan for economic growth in this newly independent country. In order to convert Kazakhstan's hydrocarbon potential into economic reality, two critical issues must be addressed immediately. First, Kazakhstan must develop a tax and minerals law that gives multinational petroleum companies an incentive to invest in opening a dedicated crude oil export route through Russia, and at least one alternate export route to the Caspian Sea or Persian Gulf. At present, even the most successful petroleum venture inside Kazakhstan would have to weave its way through the Russian bureaucracy to utilize that existing and inadequate export pipeline system. This quandary, of course, has recently become the undoing of several Western petroleum operations that have managed to actually produce exportable oil inside the Russian Federation itself, but they can't get it out. In addition, three other variables should be considered by any party that is evaluating Kazakhstan as a future area (see map for current fields) of interest for petroleum operations. These are political stability, field operating conditions, and the country's natural gas crisis. Each of these factors, though not as critical as the legal regime and export access, can radically affect how an operator might approach negotiating the terms of its particular project.

  6. INVESTIGATION OF CRUSTAL MOTION IN THE TIEN SHAN USING INSAR

    SciTech Connect (OSTI)

    Mellors, R J

    2011-02-25

    The northern Tien Shan of Central Asia is an area of active mid-continent deformation. Although far from a plate boundary, this region has experienced 5 earthquakes larger than magnitude 7 in the past century and includes one event that may as be as large as Mw 8.0. Previous studies based on GPS measurements indicate on the order of 23 mm/yr of shortening across the entire Tien Shan and up to 15 mm/year in the northern Tien Shan (Figure 1). The seismic moment release rate appears comparable with the geodetic measured slip, at least to first order, suggesting that geodetic rates can be considered a proxy for accumulation rates of stress for seismic hazard estimation. Interferometric synthetic aperture radar may provide a means to make detailed spatial measurements and hence in identifying block boundaries and assisting in seismic hazard. Therefore, we hoped to define block boundaries by direct measurement and by identifying and resolving earthquake slip. Due to political instability in Kyrgzystan, the existing seismic network has not performed as well as required to precisely determine earthquake hypocenters in remote areas and hence InSAR is highly useful. In this paper we present the result of three earthquake studies and show that InSAR is useful for refining locations of teleseismically located earthquakes. ALOS PALSAR data is used to investigate crustal motion in the Tien Shan mountains of Central Asia. As part of the work, considerable software development was undertaken to process PALSAR data. This software has been made freely available. Two damaging earthquakes have been imaged in the Tien Shan and the locations provided by ALOS InSAR have helped to refine seismological velocity models. A third earthquake south of Kyrgyzstan was also imaged. The use of InSAR data and especially L band is therefore very useful in providing groundtruth for earthquake locations.

  7. New York state high-speed surface transportation study: Final report

    SciTech Connect (OSTI)

    Not Available

    1994-08-01

    In 1990, New York State Governor Mario M. Cuomo created an interagency task force under the leadership of Lt. Governor Stan Lundine to investigate the potential of high speed ground transportation (HSGT) systems. Building on information from previous agency activities, including consultant efforts contracted by the New York State Energy Research and Development Authority (NYSERDA), the New York State Thruway Authority (NYSTA), and in-house analyses performed by New York State Department of Transportation (NYSDOT), the task force focused on the corridor between New York City and the Niagara Frontier. In December 1991, NYSERDA issued a contract for a study of high speed ground transportation options for New York State. The study`s objective was to assess potential rights-of-way, ridership, energy and environmental impacts, economic benefits, capital, operating, and maintenance costs, and financial viability of HSGT systems. This study builds upon and supplements previous and on-going HSGT activities conducted by the members of the interagency task force. These activities include: Maglev Technical and Economic Feasibility Study (NYSERDA); Maglev Demonstration Site Investigation (NYSTA); and New York/Massachusetts High Speed Ground Transportation Study (NYSDOT). This study is intended to verify and refine previous information and analyses and provide supplemental information and insights to be used in determining if additional investigation and activities involving HSGT are desirable for New York State. This study evaluates HSGT technologies capable of speeds significantly higher than those achieved with the present rail system. Three HSGT categories are used in this study: incremental rail improvement, very high-speed rail, and Maglev.

  8. Research in High Energy Physics at Duke University

    SciTech Connect (OSTI)

    Kotwal, Ashutosh V.; Goshaw, Al; Kruse, Mark; Oh, Seog; Scholberg, Kate; Walter, Chris

    2013-07-29

    This is the Closeout Report for the research grant in experimental elementary particle physics, carried out by the Duke University High Energy Physics (HEP) group. We re- port on physics results and detector development carried out under this grant, focussing on the recent three-year grant period (2010 to 2013). The Duke HEP group consisted of seven faculty members, two senior scientists, #12;ve postdocs and eight graduate students. There were three thrusts of the research program. Measurements at the energy frontier at CDF and ATLAS were used to test aspects of elementary particle theory described by the Stan- dard Model (SM) and to search for new forces and particles beyond those contained within the SM. The neutrino sector was explored using data obtained from a large neutrino detector located in Japan, and R & D was conducted on new experiments to be built in the US. The measurements provided information about neutrino masses and the manner in which neutri- nos change species in particle beams. Two years ago we have started a new research program in rare processes based on the Mu2E experiment at Fermilab. This research is motivated by the search for the #22; ! e transition with unprecedented sensitivity, a transition forbidden in the standard model but allowed in supersymmetric and other models of new physics. The high energy research program used proton and antiproton colliding beams. The experiments were done at the Fermilab Tevatron (proton-antiproton collisions at a center of mass energy of 1.96 TeV) and at the CERN Large Hadron Collider (proton-proton collisions at 7-8 TeV). The neutrino program used data obtained from the Super-Kamiokande detec- tor. This water-#12;lled Cherenkov counter was used to detect and measure the properties of neutrinos produced in cosmic ray showers, and from neutrino beams produced from acceler- ators in Japan. The Mu2E experiment will use a special stopped muon beam to be built at Fermilab.

  9. Research in High Energy Physics at Duke University

    SciTech Connect (OSTI)

    Goshaw, Alfred; Kotwal, Ashutosh; Kruse, Mark; Oh, Seog; Scholberg, Kate; Walter, Chris

    2013-07-29

    This is the Closeout Report for the research grant in experimental elementary particle physics, carried out by the Duke University High Energy Physics (HEP) group. We re- port on physics results and detector development carried out under this grant, focussing on the recent three-year grant period (2010 to 2013). The Duke HEP group consisted of seven faculty members, two senior scientists, five postdocs and eight graduate students. There were three thrusts of the research program. Measurements at the energy frontier at CDF and ATLAS were used to test aspects of elementary particle theory described by the Stan- dard Model (SM) and to search for new forces and particles beyond those contained within the SM. The neutrino sector was explored using data obtained from a large neutrino detector located in Japan, and R & D was conducted on new experiments to be built in the US. The measurements provided information about neutrino masses and the manner in which neutri- nos change species in particle beams. Two years ago we have started a new research program in rare processes based on the Mu2E experiment at Fermilab. This research is motivated by the search for the #22;{mu} {yields} e transition with unprecedented sensitivity, a transition forbidden in the standard model but allowed in supersymmetric and other models of new physics. The high energy research program used proton and antiproton colliding beams. The experiments were done at the Fermilab Tevatron (proton-antiproton collisions at a center of mass energy of 1.96 TeV) and at the CERN Large Hadron Collider (proton-proton collisions at 7-8 TeV). The neutrino program used data obtained from the Super-Kamiokande detector. This water-filled Cherenkov counter was used to detect and measure the properties of neutrinos produced in cosmic ray showers, and from neutrino beams produced from acceler- ators in Japan. The Mu2E experiment will use a special stopped muon beam to be built at Fermilab.

  10. Source sector and region contributions to BC and PM2.5 in Central Asia

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

    Kulkarni, S.; Sobhani, N.; Miller-Schulze, J. P.; Shafer, M. M.; Schauer, J. J.; Solomon, P. A.; Saide, P. E.; Spak, S. N.; Cheng, Y. F.; Denier van der Gon, H. A. C.; et al

    2015-02-18

    Particulate matter (PM) mass concentrations, seasonal cycles, source sector, and source region contributions in Central Asia (CA) are analyzed for the period April 2008–July 2009 using the Sulfur Transport and dEposition Model (STEM) chemical transport model and modeled meteorology from the Weather Research and Forecasting (WRF) model. Predicted aerosol optical depth (AOD) values (annual mean value ~0.2) in CA vary seasonally, with lowest values in the winter. Surface PM2.5 concentrations (annual mean value ~10 μg m-3) also exhibit a seasonal cycle, with peak values and largest variability in the spring/summer, and lowest values and variability in the winter (hourly valuesmore » from 2 to 90 μg m-3). Surface concentrations of black carbon (BC) (mean value ~0.1 μg m-3) show peak values in the winter. The simulated values are compared to surface measurements of AOD as well as PM2.5, PM10, BC, and organic carbon (OC) mass concentrations at two regional sites in Kyrgyzstan (Lidar Station Teplokluchenka (LST) and Bishkek). The predicted values of AOD and PM mass concentrations and their seasonal cycles are fairly well captured. The carbonaceous aerosols are underpredicted in winter, and analysis suggests that the winter heating emissions are underestimated in the current inventory. Dust, from sources within and outside CA, is a significant component of the PM mass and drives the seasonal cycles of PM and AOD. On an annual basis, the power and industrial sectors are found to be the most important contributors to the anthropogenic portion of PM2.5. Residential combustion and transportation are shown to be the most important sectors for BC. Biomass burning within and outside the region also contributes to elevated PM and BC concentrations. The analysis of the transport pathways and the variations in particulate matter mass and composition in CA demonstrates that this region is strategically located to characterize regional and intercontinental transport of

  11. Source sector and region contributions to BC and PM2.5 in Central Asia

    SciTech Connect (OSTI)

    Kulkarni, S.; Sobhani, N.; Miller-Schulze, J. P.; Shafer, M. M.; Schauer, J. J.; Solomon, P. A.; Saide, P. E.; Spak, S. N.; Cheng, Y. F.; Denier van der Gon, H. A. C.; Lu, Z.; Streets, D. G.; Janssens-Maenhout, G.; Wiedinmyer, C.; Lantz, J.; Artamonova, M.; Chen, B.; Imashev, S.; Sverdlik, L.; Deminter, J. T.; Adhikary, B.; D'Allura, A.; Wei, C.; Carmichael, G. R.

    2015-02-18

    Particulate matter (PM) mass concentrations, seasonal cycles, source sector, and source region contributions in Central Asia (CA) are analyzed for the period April 2008–July 2009 using the Sulfur Transport and dEposition Model (STEM) chemical transport model and modeled meteorology from the Weather Research and Forecasting (WRF) model. Predicted aerosol optical depth (AOD) values (annual mean value ~0.2) in CA vary seasonally, with lowest values in the winter. Surface PM2.5 concentrations (annual mean value ~10 μg m-3) also exhibit a seasonal cycle, with peak values and largest variability in the spring/summer, and lowest values and variability in the winter (hourly values from 2 to 90 μg m-3). Surface concentrations of black carbon (BC) (mean value ~0.1 μg m-3) show peak values in the winter. The simulated values are compared to surface measurements of AOD as well as PM2.5, PM10, BC, and organic carbon (OC) mass concentrations at two regional sites in Kyrgyzstan (Lidar Station Teplokluchenka (LST) and Bishkek). The predicted values of AOD and PM mass concentrations and their seasonal cycles are fairly well captured. The carbonaceous aerosols are underpredicted in winter, and analysis suggests that the winter heating emissions are underestimated in the current inventory. Dust, from sources within and outside CA, is a significant component of the PM mass and drives the seasonal cycles of PM and AOD. On an annual basis, the power and industrial sectors are found to be the most important contributors to the anthropogenic portion of PM2.5. Residential combustion and transportation are shown to be the most important sectors for BC. Biomass burning within and outside the region also contributes to elevated PM and BC concentrations. The analysis of the transport pathways and the variations in particulate matter mass and composition in CA demonstrates that this region is strategically located