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Sample records for den mark finland

  1. Membership Finland

    ScienceCinema (OSTI)

    None

    2011-04-25

    Le DG C.Rubbia et la vice présidente du conseil du Cern souhaite la bienvenue à l'adhésion de la Finlande, comme 15me membre du Cern depuis le 1. janvier 1991 en présence du secrétaire generale et de l'ambassadeur

  2. Mark Bowers

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

    mark bowers Mark Bowers A Can-Do Attitude about Life Mark Bowers, optics manager and sailing enthusiast, is shown sailing in the San Francisco Bay. It is quickly clear that Mark Bowers, optical systems project associate manager, loves learning and sharing knowledge with others, both on and off the job. His enthusiasm allows him to enliven even typically dull events such as weekly safety meetings. Knowing that the best way to encourage attendance and disseminate important information at the

  3. Mark Herrmann

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

    mark herrmann Mark Herrmann Mark Herrmann Director, National Ignition Facility NIF Director Mark Herrmann came to LLNL in October 2014 from Sandia National Laboratories, where he served as director of the Pulsed Power Sciences Center. As the NIF Director, Herrmann works closely with the leadership of the National Nuclear Security Administration's Stockpile Stewardship Program (SSP) across the weapons complex including the national Inertial Confinement Fusion (ICF) Program, as well as the

  4. PAMELA MARKS

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

    Most recently, Ms. Marks served as the Vice President of Assurance and Operational Excellence with Babcock & Wilcox Technical Services Group. In this role, she was responsible for ...

  5. Mark Heer

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

    Mark Heer Mark Heer mheer.jpg Mark Heer Account Support MHeer@lbl.gov Phone: (510) 486-4284 Fax: (510) 486-4316 1 Cyclotron Road Mail Stop 943-256 Berkeley, CA 94720 Biographical Sketch Mark Heer is a member of the Account Support team and serves as postmaster for nersc.gov email. He creates user accounts on NIM, answers calls from users about their accounts, and generates statistics on NERSC users and usage. He joined NERSC at LLNL and was previously Computer Operations Manager for a software

  6. Torus through Integrated Data Analysis Mark Nornberg Matthew...

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

    Z eff in the Madison Symmetric Torus through Integrated Data Analysis Mark Nornberg Matthew Galante (Nova Photonics) L.M. Reusch, D.J. Den Hartog, J.R. Johnson, M.B. McGarry H. D. ...

  7. Mark Senderling

    Broader source: Energy.gov [DOE]

    Mark Senderling has 30 years of experience in the federal government, having served in various management and technical positions, with a focus on the management of low-level, transuranic and high...

  8. Mark Whitney

    Broader source: Energy.gov [DOE]

    Mr. Mark Whitney was named Principal Deputy Assistant Secretary for the U.S. Department of Energy (DOE) Office of Environmental Management (EM) in May 2014. A member of the U.S. Senior Executive...

  9. Mark Lausten

    Broader source: Energy.gov [DOE]

    Mark is a registered professional engineer with a background in the power industry engineering, procurement, and construction. He began work for the Solar Energy Technologies Office in 2007, focusing on market barriers to large-scale solar deployment. Now working on the SunShot Initiative team, he has watched the state of the concentrating solar power (CSP) market change from nearly barren to flourishing.

  10. ZYGO Mark Ivxp Interferometer

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

    ZYGO Mark Ivxp Interferometer Back to Equipment

  11. Helsinki, Finland: Energy Resources | Open Energy Information

    Open Energy Info (EERE)

    You can help OpenEI by expanding it. Helsinki is the capital of Finland. US Recovery Act Smart Grid Projects in Helsinki, Finland Zone concept and smart protection pilot (Smart...

  12. Howard S. Marks

    Broader source: Energy.gov [DOE]

    Howard Marks is a Program Analyst with the Office of Energy Efficiency and Renewable Energy's Biomass Program.

  13. Method of intrinsic marking

    DOE Patents [OSTI]

    Adams, David P; McDonald, Joel Patrick; Jared, Bradley Howell; Hodges, V. Carter; Hirschfeld, Deidre; Blair, Dianna S

    2014-04-01

    A method of pulsed laser intrinsic marking can provide a unique identifier to detect tampering or counterfeiting.

  14. mark | The Ames Laboratory

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

    mark Ames Laboratory Profile Mark Gordon Associate Chemical & Biological Sciences 201 Spedding Phone Number: 515-294-0452 Email Address: mark@si.msg.chem.iastate.edu Ames Laboratory Associate and Distinguished Professor, Iowa State University Website(s): Mark Gordon's Quantum Theory Group Ames Laboratory Research Projects: Chemical Physics Theoretical/Computational Tools for Energy-Relevant Catalysis Education: Postdoctoral Associate, Iowa State University, 1967-1970 Ph.D. Carnegie-Mellon

  15. Finland: Energy Resources | Open Energy Information

    Open Energy Info (EERE)

    Country Profile Name Finland Population 5,180,000 GDP 276,275,000,000 Energy Consumption 1.29 Quadrillion Btu 2-letter ISO code FI 3-letter ISO code FIN Numeric ISO...

  16. NREL: Energy Analysis - Mark Ruth

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

    Mark Ruth Photo of Mark Ruth. Mark Ruth is the principal project lead of the Strategic Energy Analysis Center. Principal Project Lead - Integrated Energy System Model On staff...

  17. W. C. Young and D. J. Den Hartog

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

    pulse-burst laser for Thomson scatteringa) W. C. Young and D. J. Den Hartog Citation: ... pulse-burst laser for Thomson scattering a) W. C. Young 1,2,b) and D. J. Den Hartog 1,2 1 ...

  18. Signature of Mark Holecek Signature of Mark Holecek Signature...

    National Nuclear Security Administration (NNSA)

    Mark Holecek Signature of Mark Holecek Signature of Ralph B Tennants II Signature of Ralph B Tennants II...

  19. CMPC Marking Resource

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

    All documents containing Nuclear Weapon Data that wereare originated in the DOE or NNSA and transmitted to the DoD, must also be marked Critical Nuclear Weapon Design...

  20. Digitally Marking RSA Moduli

    SciTech Connect (OSTI)

    Johnston, A.M.

    2000-10-09

    The moduli used in RSA (see [5]) can be generated by many different sources. The generator of that modulus (assuming a single entity generates the modulus) knows its factorization. They would have the ability to forge signatures or break any system based on this moduli. If a moduli and the RSA parameters associated with it were generated by a reputable source, the system would have higher value than if the parameters were generated by an unknown entity. So for tracking, security, confidence and financial reasons it would be beneficial to know who the generator of the RSA modulus was. This is where digital marking comes in. An RSA modulus ia digitally marked, or digitally trade marked, if the generator and other identifying features of the modulus (such as its intended user, the version number, etc.) can be identified and possibly verified by the modulus itself. The basic concept of digitally marking an RSA modulus would be to fix the upper bits of the modulus to this tag. Thus anyone who sees the public modulus can tell who generated the modulus and who the generator believes the intended user/owner of the modulus is.

  1. Mark 22 Reactivity

    SciTech Connect (OSTI)

    Buckner, M.R.

    2001-07-02

    Calculations for reactivity held in control rods have underpredicted the observed Mark 22 reactivity. Reactivity predictions by charge designers have accounted for this by including large biases which change with exposure and reactor region. The purpose of this study was to thoroughly investigate the methods and data used in the reactivity calculations. The goal was to identify errors and improvements and make necessary corrections.

  2. ARM - News from the Hyytiälä, Finland, Deployment

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

    Argonne National Laboratory "Mobile Climate Station Heads to Finland" February 13, 2014 Laboratory Equipment "Traveling Climate Station Goes to Finland" February 13, 2014 ARM ...

  3. Mark F. Davis | Bioenergy | NREL

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

    Mark D. Mitchell About Us Mark D. Mitchell - Communications Support Contractor to ARPA-E Mark Mitchell is a Communications Support Contractor to ARPA-E. Most Recent ARPA-E Celebrates Five Years of Changing What's Possible April 28 Energy Innovators to Convene for 2014 ARPA-E Summit February 20 Interview with ARPA-E: The Future of Semiconductors February 4

    F. Davis Mark F. Davis Director, Biosciences Center Mark.Davis@nrel.gov | 303-384-6140 Research Interests Dr. Mark Davis is the Director

  4. Mark R. Nimlos | Bioenergy | NREL

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

    Mark R. Lochbaum About Us Mark R. Lochbaum - Lead Small Business Specialist Mark R. Lochbaum Mark Lochbaum is a Lead Small Business Specialist with Office of Small and Disadvantaged Business Utilization. Prior to joining the U.S. Department of Energy, Mark worked at the U.S. Department of Veterans Affairs (VA) as a Contracting Officer. There, he procured a wide variety of items and services in support of the VA mission, with a primary focus on small business acquisitions. Mark holds a Masters of

  5. Mark Basnight | Argonne National Laboratory

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

    "I try to work from home twice a week," said Mark. "This equals increased productivity." "I try to work from home twice a week," said Mark. "This equals increased productivity." Mark worked as a career firefighter and then as a public information officer in North Carolina before coming to Argonne. Mark worked as a career firefighter and then as a public information officer in North Carolina before coming to Argonne. Mark Basnight By Donna Jones Pelkie *

  6. A P van den Berg | Open Energy Information

    Open Energy Info (EERE)

    to: navigation, search Name: A. P. van den Berg Place: Heerenveen, Netherlands Zip: P.O. Box 68, 8440 AB Sector: Geothermal energy, Solar Product: Designs and installs soil...

  7. Mark Higgins | Department of Energy

    Office of Environmental Management (EM)

    Mark Higgins is the Operations Supervisor for the Wind & Water Power Technologies Office. Most Recent Wind Turbine Showcased in Energy Department Headquarters February 26 Energy ...

  8. WIPP_Marks_12_Years

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

    Marks 12 Years of Operations CARLSBAD, N.M., March 28, 2011 - On Saturday, March 26, 2011, ... It has now been 12 years since WIPP received its first shipment of transuranic (TRU) ...

  9. Mark A. McCall

    Broader source: Energy.gov [DOE]

    [[{"type":"media","view_mode":"media_large","fid":"964941","attributes":{"alt":"Mark McCall_Headshot_August 2015.jpg","class":"media-image caption","height":"480","style":"width: 384px; height:...

  10. Congressional House Senate Final Request Marks Marks Appropriation

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

    FY 2011 FY 2011 FY 2011 ($ in thousands) Congressional House Senate Final Request Marks Marks Appropriation FOSSIL ENERGY R&D Coal 403,850 400,100 452,000 389,688 Natural Gas Technologies 0 0 22,000 0 Unconventional Fossil Energy Technologies 0 0 26,000 0 Program Direction 152,033 152,033 170,300 164,725 Plant & Capital Equipment 20,000 20,000 20,000 19,960 Environmental Restoration 10,000 10,000 10,000 9,980 Cooperative Res. & Dev. 0 0 5,000 0 Congressional Directed Projects 0

  11. Part IV: Section D - Packaging and Marking

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

    PART I SECTION D PACKAGING AND MARKING DE-AC36-08GO28308 Modification M901 Section D - Page ii PART I SECTION D PACKAGING AND MARKING TABLE OF CONTENTS D.1 Packaging 1 D.2 Marking ...

  12. Congressional House Senate Current Request Marks Marks Approp

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

    2 FY 2012 FY 2012 FY 2012 ($ in thousands) Congressional House Senate Current Request Marks Marks Approp FOSSIL ENERGY R&D Coal 291,358 289,415 291,358 359,320 Natural Gas Technologies 0 15,000 0 14,575 Unconventional Fossil Energy Technologies 0 0 0 4,858 Program Direction 159,233 120,847 151,729 119,929 Plant & Capital Equipment 16,794 16,794 16,794 16,794 Environmental Restoration 7,897 7,897 7,897 7,897 Special Recruitment Program 700 700 700 700 Subtotal, Fossil Energy R&D

  13. Mark Henson | Photosynthetic Antenna Research Center

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

    Mark Henson February 16, 2012 Mark Henson "Modeling the Production of Microalgal Biodiesel" Published: February 16, 2012 Event Information can be found HERE

  14. Mark Jankowski: Minnesota Pollution Control Agency

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

    Mark Jankowski: Minnesota Pollution Control Agency Alumni Link: Opportunities, News and ... Latest Issue:September 2015 all issues All Issues submit Mark Jankowski: Minnesota ...

  15. Mark Musculus named SAE fellow

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

    Mark Musculus named SAE fellow - Sandia Energy Energy Search Icon Sandia Home Locations Contact Us Employee Locator Energy & Climate Secure & Sustainable Energy Future Stationary Power Energy Conversion Efficiency Solar Energy Wind Energy Water Power Supercritical CO2 Geothermal Natural Gas Safety, Security & Resilience of the Energy Infrastructure Energy Storage Nuclear Power & Engineering Grid Modernization Battery Testing Nuclear Energy Defense Waste Management Programs

  16. The Mark III vertex chamber

    SciTech Connect (OSTI)

    Adler, J.; Bolton, T.; Bunnell, K.; Cassell, R.; Cheu, E.; Freese, T.; Grab, C.; Mazaheri, G.; Mir, R.; Odian, A.

    1987-07-01

    The design and construction of the new Mark III vertex chamber is described. Initial tests with cosmic rays prove the ability of track reconstruction and yield triplet resolutions below 50 ..mu..m at 3 atm using argon/ethane (50:50). Also performed are studies using a prototype of a pressurized wire vertex chamber with 8 mm diameter straw geometry. Spatial resolution of 35mm was obtained using dimethyl ether (DME) at 1 atm and 30 ..mu..m using argon/ethane (50/50 mixture) at 4 atm. Preliminary studies indicate the DME to adversely affect such materials as aluminized Mylar and Delrin.

  17. Los Alamos National Laboratory marks

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

    marks 20 years without full-scale nuclear testing September 26, 2012 LOS ALAMOS, New Mexico, Sept. 26, 2012-Two decades ago the last full-scale underground test of a nuclear weapon was conducted by Los Alamos National Laboratory at the Nevada Test Site. The test, code named "Divider," was detonated on Sept. 23, 1992 as the last of an eight-test series called "Julin." The test had an announced yield less than the equivalent of 20,000 tons of TNT. The purpose of the test, also

  18. Mark R. Lochbaum | Department of Energy

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

    Mark R. Lochbaum About Us Mark R. Lochbaum - Lead Small Business Specialist Mark R. Lochbaum Mark Lochbaum is a Lead Small Business Specialist with Office of Small and Disadvantaged Business Utilization. Prior to joining the U.S. Department of Energy, Mark worked at the U.S. Department of Veterans Affairs (VA) as a Contracting Officer. There, he procured a wide variety of items and services in support of the VA mission, with a primary focus on small business acquisitions. Mark holds a Masters of

  19. R. P. Golingo, U. Shumlak, and D. J. Den Hartog

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

    Zeeman splitting measurements in a high-temperature plasma R. P. Golingo, U. Shumlak, and D. J. Den Hartog Citation: Rev. Sci. Instrum. 81, 126104 (2010); doi: 10.1063/1.3509400 View online: http://dx.doi.org/10.1063/1.3509400 View Table of Contents: http://rsi.aip.org/resource/1/RSINAK/v81/i12 Published by the American Institute of Physics. Additional information on Rev. Sci. Instrum. Journal Homepage: http://rsi.aip.org Journal Information: http://rsi.aip.org/about/about_the_journal Top

  20. QER- Comment of Mark Ladd

    Broader source: Energy.gov [DOE]

    Pleases count me in as a very concerned and upset constituant of Conway , Ma. The proposed TNG pipeline through our town , or any town for that matter is sucker punch in the face for all of us. I am very disappointed with Deval Patrick's decision to support a multi billionaire from Houston to jeopordize everyone in the pipeline's path and beyond. This pipeline is a such a bad idea that it could actually be pushed down people's throats because it's so unthinkably bad, surly some government official would protect us from it !!!!! WRONG , big corporations rule everywhere , even in the town I love so much .I do not support this ridiculous project for so many reasons , I truly don't know where to start. Please reject this pipeline. Mark Ladd

  1. U.S., Canada, and Finland Pyrolysis Collaborations | Department of Energy

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

    , Canada, and Finland Pyrolysis Collaborations U.S., Canada, and Finland Pyrolysis Collaborations Jonathan Male, PNNL, presentation at the December 5, 2012, Biomass Program-hosted International webinar on U.S., Canada, and Finland pyrolysis collaborations. male_2012_webinar.pdf (837.26 KB) More Documents & Publications Conversion Technologies for Advanced Biofuels - Bio-Oil Upgrading 2013 Peer Review Presentations-Bio-oil Bioenergy Technologies Office R&D Pathways: Fast Pyrolysis and

  2. Mark Vermilyea | Inventors | GE Global Research

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

    Mark Vermilyea Mark Vermilyea Mechanical Engineer Composites Click to email this to a friend (Opens in new window) Share on Facebook (Opens in new window) Click to share (Opens in new window) Click to share on LinkedIn (Opens in new window) Click to share on Tumblr (Opens in new window) "I enjoy the technical and interpersonal challenges of working across research and development teams to solve complicated interdisciplinary problems." -Mark Vermilyea Mark's view of the future? It

  3. Mark D. Mitchell | Department of Energy

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

    Mark D. Mitchell About Us Mark D. Mitchell - Communications Support Contractor to ARPA-E Mark Mitchell is a Communications Support Contractor to ARPA-E. Most Recent ARPA-E Celebrates Five Years of Changing What's Possible April 28 Energy Innovators to Convene for 2014 ARPA-E Summit February 20 Interview with ARPA-E: The Future of Semiconductors February 4

  4. Congressman Mark Takai | Department of Energy

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

    Congressman Mark Takai About Us Congressman Mark Takai - Congressman Representing the 1st District of Hawaii Congressman Mark Takai Mark Takai was born and raised on Oahu, Hawaii. He was a 20 year member of the Hawaii State House of Representatives before being elected to Congress. He represented the district of Aiea/Pearl City, first winning his seat at the age of 27. Elected in 2014, Takai represents Hawaii's First Congressional District, a district that encompasses much of Oahu and is one of

  5. Part IV: Section D - Packaging and Marking

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

    PART I SECTION D PACKAGING AND MARKING DE-AC36-08GO28308 Modification M901 Section D - Page ii PART I SECTION D PACKAGING AND MARKING TABLE OF CONTENTS D.1 Packaging 1 D.2 Marking 1 DE-AC36-08GO28308 Modification M901 Section D - Page 1 of 1 PART I SECTION D PACKAGING AND MARKING D.1 Packaging Preservation, packaging, and packing for shipment or mailing of all work delivered hereunder shall be in accordance with good commercial practice and adequate to insure acceptance by common carrier and

  6. RANDOM PULSE GENERATOR PRODUCING FIDUCIAL MARKS

    DOE Patents [OSTI]

    Nielsen, W.F.

    1960-02-01

    The apparatus for automatically applying a fiducial marking, having a nonrepetitive pattern, to a plurality of simultaneously made records comprises, in series, a bypass filter, a trigger circuit, and a pulse generator, with printing means connected to and controlled by the pulse generator for simultaneously making the visible fiducial marks on a plurality of simultaneously produced records.

  7. Mark R Fahey | Argonne Leadership Computing Facility

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

    R Fahey Director of Operations Mark Fahey Argonne National Laboratory 9700 S. Cass Avenue Bldg. 240 / Rm. 2120 Argonne, IL 60439 630-252-1932 mfahey@anl.gov

  8. SolidMarks | Open Energy Information

    Open Energy Info (EERE)

    Product: German project developer found by IdeemaSun and MAGE Solar to develop solar parks across Europe. References: SolidMarks1 This article is a stub. You can help OpenEI...

  9. Mark Hereld | Argonne Leadership Computing Facility

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

    Hereld Manager, Visualization and Data Analysis Mark Hereld Argonne National Laboratory 9700 South Cass Avenue Building 240 - Rm. 4139 Argonne, IL 60439 630-252-4170 hereld@mcs.anl.gov Mark Hereld is the ALCF's Visualization and Data Analysis Manager. He is also a member of the research staff in Argonne's Mathematics and Computer Science Division and a Senior Fellow of the Computation Institute with a joint appointment at the University of Chicago. His work in understanding simulation on future

  10. EA-155 ProMark | Department of Energy

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

    EA-155 ProMark Order authorizing ProMark Energy, Inc to export electric energy to Canada. EA-155 ProMark (46.89 KB) More Documents & Publications EA-196-A Minnesota Power, Sales ...

  11. NREL: Photovoltaics Research - Mark Campanelli, Ph.D.

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

    Mark Campanelli, Ph.D. Postdoctoral Researcher 303-384-6469 Mark.Campanelli@nrel.gov Mark Campanelli graduated with a master's degree and a doctorate in mathematics from Montana...

  12. AMO Director Mark Johnson Moderates Panel at American Energy...

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

    From left to right: Moderator Mark Johnson, panelists Dr. Craig Blue, Dean Jones, John ... From left to right: Moderator Mark Johnson, panelists Dr. Craig Blue, Dean Jones, John ...

  13. Security Policy, CMPC Marking Resource | Department of Energy

    Energy Savers [EERE]

    Examples illustrate markings for matter that contains classified information. A strong and ... Marking notifies holders of classified matter of the protection requirements for the ...

  14. Written Statement of Mark Whitney Acting Assistant Secretary...

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

    Written Statement of Mark Whitney Acting Assistant Secretary for Environmental Management ... Written Statement of Mark Whitney Acting Assistant Secretary for Environmental Management ...

  15. Mark R. Hahn of the Richland Operations Office presented 2014...

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

    Mark R. Hahn of the Richland Operations Office presented 2014 Safety System Oversight Annual Award Mark R. Hahn of the Richland Operations Office presented 2014 Safety System ...

  16. Mark Richey Woodworking Wind Farm | Open Energy Information

    Open Energy Info (EERE)

    Mark Richey Woodworking Energy Purchaser Mark Richey Woodworking Location Newburyport MA Coordinates 42.80211, -70.880604 Show Map Loading map... "minzoom":false,"mappingse...

  17. Mark Elless, Ph.D. | Department of Energy

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

    Mark Elless, Ph.D. About Us Mark Elless, Ph.D. - Technology Manager, Bioenergy Technologies Office Most Recent Biofuels and Barbecue Chips: Small Business Develops Process to ...

  18. DOE Marks Major Milestone with Startup of Recovery Act Demonstration...

    Office of Environmental Management (EM)

    Marks Major Milestone with Startup of Recovery Act Demonstration Project DOE Marks Major Milestone with Startup of Recovery Act Demonstration Project April 9, 2014 - 10:36am ...

  19. Identification marking by means of laser peening

    DOE Patents [OSTI]

    Hackel, Lloyd A.; Dane, C. Brent; Harris, Fritz

    2002-01-01

    The invention is a method and apparatus for marking components by inducing a shock wave on the surface that results in an indented (strained) layer and a residual compressive stress in the surface layer. One embodiment of the laser peenmarking system rapidly imprints, with single laser pulses, a complete identification code or three-dimensional pattern and leaves the surface in a state of deep residual compressive stress. A state of compressive stress in parts made of metal or other materials is highly desirable to make them resistant to fatigue failure and stress corrosion cracking. This process employs a laser peening system and beam spatial modulation hardware or imaging technology that can be setup to impress full three dimensional patterns into metal surfaces at the pulse rate of the laser, a rate that is at least an order of magnitude faster than competing marking technologies.

  20. Geothermal Heat Pumps are Scoring High Marks

    SciTech Connect (OSTI)

    2000-08-01

    Geothermal Energy Program Office of Geothermal and Wind Technologies Geothermal Heat Pumps are Scoring High Marks Geothermal heat pumps, one of the clean energy technology stars Geothermal heat pumps (GHPs) are one of the most cost-effective heating, cooling, and water heating systems available for both residential and commercial buildings. GHPs extract heat from the ground during the heating season and discharge waste heat to the ground during the cooling season. The U.S. Environmental Protecti

  1. Mr. Mark Jackson Aluminum Company of America

    Office of Legacy Management (LM)

    _ of Energy Washington, DC 20565 Mr. Mark Jackson Aluminum Company of America 100 Technical Drive Alcoa Center, Pennsylvania 15069-0001 Dear Mr. Jackson: At,the request of the U.S. Department of Energy and with the consent of your company, Oak Ridge National Laboratory performed a radiological survey of the former ALCOA Research Labo,ratory at 600 Freeport Road in New Kensington, Pennsylvania. Three copies of the radiological survey report are enclosed for your information and use. An additional

  2. Presentation, Marking OUO Documents - June 2014 | Department of Energy

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

    Presentation, Marking OUO Documents - June 2014 Presentation, Marking OUO Documents - June 2014 June 2014 This presentation is solely on how to mark documents containing OUO information. Presentation, Marking OUO Documents - June 2014 (198.76 KB) More Documents & Publications Briefing, DOE's Official Use Only Program - June 2014 Briefing, For Persons With Access to UCNI - June 2014 Briefing, Reviewing Official's UCNI Training

  3. Savannah River Site Marks Waste Processing Milestone with Melter...

    Office of Environmental Management (EM)

    Marks Waste Processing Milestone with Melter's 2,000th Waste Canister Savannah River Site Marks Waste Processing Milestone with Melter's 2,000th Waste Canister February 1, 2012 - ...

  4. How is a Document Containing OUO Marked? | Department of Energy

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

    Page marking: The marking "OFFICIAL USE ONLY" must be placed on the bottom of the front of the document and on the bottom of each interior page of the document that contains text ...

  5. Summer 2011 Intern Project- Mark Bigham | Center for Energy Efficient...

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

    Mark Bigham REDUCING THE PRODUCTION COST OF 6-10nm BARIUM TITANATE FOR USE IN BATTERY SAFETY DEVICES Mark Bigham Mechanical Engineering UC Santa Barbara Mentor: Teyeb Ould Ely ...

  6. Testimony of Mark Whitney Principal Deputy Assistant Secretary...

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

    Principal Deputy Assistant Secretary for Environmental Management Before the Subcommittee ... Testimony of Mark Whitney Principal Deputy Assistant Secretary for Environmental ...

  7. Summary, UCNI Document Markings - November 2011 | Department of Energy

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

    Summary, UCNI Document Markings - November 2011 Summary, UCNI Document Markings - November 2011 November 2011 A brief summary on Marking UCNI Documents and Material. Once an UCNI Reviewing Official has determined that a document or material contains UCNI, the document or material must be marked to ensure its protection. First, though, it is important to understand what constitutes a document and material as defined in 10 CFR 1017.4. Document means the physical medium on or in which information

  8. Congressional House Senate Request Marks Marks FOSSIL ENERGY R&D

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

    3 FY 2013 FY 2013 ($ in thousands) Congressional House Senate Request Marks Marks FOSSIL ENERGY R&D Coal 275,869 384,294 301,622 Natural Gas Technologies 17,000 17,000 22,000 Unconventional Fossil Energy Technologies 0 25,000 5,000 Program Direction 115,753 115,753 120,000 Plant & Capital Equipment 13,294 13,294 13,294 Environmental Restoration 5,897 5,897 5,897 Special Recruitment Program 700 700 700 Subtotal, Fossil Energy R&D 428,513 561,938 468,513 Use of prior year balances

  9. Ewan O'Connor FMI (Finnish Meteorological Ins7tute), Helsinki, Finland

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

    5/16 Diagnosing boundary layer properties from remote-sensing observations Ewan O'Connor FMI (Finnish Meteorological Ins7tute), Helsinki, Finland University of Reading, Reading, UK Boundary Layer * Friction-only * Classical fluid dynamics * Atmospheric stability * Atmospheric * Include convection, cloud * Include coast, cities 3/15/16 What is a boundary layer? * Classical fluid dynamics: the layer in a nearly inviscid fluid next to a surface in which frictional drag associated with that surface

  10. AMO Director Mark Johnson Moderates Panel at American Energy &

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

    Manufacturing Competitiveness (AEMC) Northeast Regional Summit | Department of Energy Mark Johnson Moderates Panel at American Energy & Manufacturing Competitiveness (AEMC) Northeast Regional Summit AMO Director Mark Johnson Moderates Panel at American Energy & Manufacturing Competitiveness (AEMC) Northeast Regional Summit May 17, 2016 - 1:00pm Addthis From left to right: Moderator Mark Johnson, panelists Dr. Craig Blue, Dean Jones, John Milton-Benoit, Jeffrey Wilcox, and Andy

  11. S C Prager, A F ALmagri, M Cekic, J Chapman, D J Den Hartog,

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

    Phys. Control. Fusion 37 (1995) A30SA311. Printed in the UK Plasma rotation, dynamo, and nonlinear coupling in the reversed field pinch S C Prager, A F ALmagri, M Cekic, J Chapman, D J Den Hartog, G Fiksel, C Hegna, H Ji and J S Sarff Department of Physics, University of Wisconsin, Madison, WI 53706 USA J R Drake, S Mazur, P Nordlund and H E Saetherblom Division of Fusion Plasma Physics (Association EUROTAM-NFR), Alfven Laboratory, Royal Institute of Technology, S-100 44 Stockholm Abstract. Two

  12. Manipulative Virtual Tools for Tool Mark Characterization | The...

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

    Manipulative Virtual Tools for Tool Mark Characterization FWPProject Description: The goal of this project is to develop a methodology whereby a three-dimensional (3-D) computer...

  13. Sandia Labs' Photovoltaic Systems Evaluation Lab (PSEL) Marks...

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

    Labs' Photovoltaic Systems Evaluation Lab (PSEL) Marks Accomplishments & Adds Capabilities ... Energy Systems LaboratoryBrayton Lab Photovoltaic Systems Evaluation Laboratory PV ...

  14. Sandia's Distributed Energy Lab Marks FY15 Accomplishments, Adds...

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

    Distributed Energy Lab Marks FY15 Accomplishments, Adds New Capabilities - Sandia Energy Energy Search Icon Sandia Home Locations Contact Us Employee Locator Energy & Climate ...

  15. Sandia Energy - Mark Boslough Featured in NOVA Special about...

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

    in NOVA Special about the Chelyabinsk Meteor Scientist Mark Boslough (Discrete Mathematics and Complex Systems Dept.) was featured in NOVA's special program "Meteor Strike,"...

  16. United States Marks 20 Years without Underground Nuclear Explosive...

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

    United States Marks 20 Years without Underground Nuclear Explosive Testing September 21, 2012 WASHINGTON, DC -- Twenty years ago, on September 23, 1992, the United States conducted ...

  17. Manipulative Virtual Tools for Tool Mark Characterization | The...

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

    Manipulative Virtual Tools for Tool Mark Characterization DESCRIPTION: The goal of this project is to develop a methodology whereby a three-dimensional (3-D) computer simulation of...

  18. Written Statement of Mark Whitney Acting Assistant Secretary...

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

    Acting Assistant Secretary for Environmental Management United States Department of Energy ... Written Statement of Mark Whitney Acting Assistant Secretary for Environmental Management ...

  19. Written Statement of Mark Whitney Principal Deputy Assistant...

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

    Principal Deputy Assistant Secretary for Environmental Management United States Department ... Written Statement of Mark Whitney Principal Deputy Assistant Secretary for Environmental ...

  20. Testimony of Mark Whitney Acting Assistant Secretary for Environmental...

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

    Acting Assistant Secretary for Environmental Management U.S. Department of Energy Before ... Testimony of Mark Whitney Acting Assistant Secretary for Environmental Management U.S. ...

  1. Mechanical-biological waste treatment and the associated occupational hygiene in Finland

    SciTech Connect (OSTI)

    Tolvanen, Outi K. . E-mail: outolvan@bytl.jyu.fi; Haenninen, Kari I.

    2006-07-01

    A special feature of waste management in Finland has been the emphasis on the source separation of kitchen biowaste (catering waste); more than two-thirds of the Finnish population participates in this separation. Source-separated biowaste is usually treated by composting. The biowaste of about 5% of the population is handled by mechanical-biological treatment. A waste treatment plant at Mustasaari is the only plant in Finland using digestion for kitchen biowaste. For the protection of their employees, the plant owners commissioned a study on environmental factors and occupational hygiene in the plant area. During 1998-2000 the concentrations of dust, microbes and endotoxins and noise levels were investigated to identify possible problems at the plant. Three different work areas were investigated: the pre-processing and crushing hall, the bioreactor hall and the drying hall. Employees were asked about work-related health problems. Some problems with occupational hygiene were identified: concentrations of microbes and endotoxins may increase to levels harmful to health during waste crushing and in the bioreactor hall. Because employees complained of symptoms such as dry cough and rash or itching appearing once or twice a month, it is advisable to use respirator masks (class P3) during dusty working phases. The noise level in the drying hall exceeded the Finnish threshold value of 85 dBA. Qualitatively harmful factors for the health of employees are similar in all closed waste treatment plants in Finland. Quantitatively, however, the situation at the Mustasaari treatment plant is better than at some Finnish dry waste treatment plants. Therefore is reasonable to conclude that mechanical sorting, which produces a dry waste fraction for combustion and a biowaste fraction for anaerobic treatment, is in terms of occupational hygiene better for employees than combined aerobic treatment and dry waste treatment.

  2. Risk of large-scale fires in boreal forests of Finland under changing climate

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

    Lehtonen, I.; Venäläinen, A.; Kamarainen, M.; Peltola, H.; Gregow, H.

    2016-01-21

    Here, the target of this work was to assess the impact of projected climate change on forest-fire activity in Finland with special emphasis on large-scale fires. In addition, we were particularly interested to examine the inter-model variability of the projected change of fire danger. For this purpose, we utilized fire statistics covering the period 1996-2014 and consisting of almost 20,000 forest fires, as well as daily meteorological data from five global climate models under representative concentration pathway RCP4.5 and RCP8.5 scenarios. The model data were statistically downscaled onto a high-resolution grid using the quantile-mapping method before performing the analysis. Inmore » examining the relationship between weather and fire danger, we applied the Canadian fire weather index (FWI) system. Our results suggest that the number of large forest fires may double or even triple during the present century. This would increase the risk that some of the fires could develop into real conflagrations which have become almost extinct in Finland due to active and efficient fire suppression. However, the results reveal substantial inter-model variability in the rate of the projected increase of forest-fire danger, emphasizing the large uncertainty related to the climate change signal in fire activity. We moreover showed that the majority of large fires in Finland occur within a relatively short period in May and June due to human activities and that FWI correlates poorer with the fire activity during this time of year than later in summer when lightning is a more important cause of fires.« less

  3. DOE Logo, Seal and Word Mark | Department of Energy

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

    Graphics » DOE Logo, Seal and Word Mark DOE Logo, Seal and Word Mark The DOE logo, seal, and word mark are official graphical identifiers of the U.S. Department of Energy and are meant for official use only, to represent the Department's official position. They may be used to recognize funding or official support by the Department if the usage has proper qualifying language to explain its presence on non-DOE materials and it is reviewed and explicitly approved by the Department. They cannot be

  4. WIPP Marks 12 Years of Operations | Department of Energy

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

    Marks 12 Years of Operations WIPP Marks 12 Years of Operations March 28, 2011 - 12:00pm Addthis Media Contact Deb Gill U.S. DOE Carlsbad Field Office (575) 234-7270 CARLSBAD, N.M - On Saturday, March 26, 2011, the Department of Energy's Waste Isolation Pilot Plant marked another anniversary. It has now been 12 years since WIPP received its first shipment of transuranic (TRU) waste. TRU waste consists of clothing, tools, rags, debris, residues and other disposal items contaminated with

  5. NREL Names Mark Davis to Lead Biosciences Center | Bioenergy | NREL

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

    NREL Names Mark Davis to Lead Biosciences Center June 24, 2016 Dr. Mark Davis is the new director of the Biosciences Center at the Energy Department's National Renewable Energy Laboratory (NREL). "Mark has been serving in this capacity for almost a year, and we are very excited to now have him in this position formally," said Adam Bratis, NREL's associate lab director for BioEnergy Science and Technology. The Biosciences Center is under the umbrella of the BioEnergy Science and

  6. TBU-0002- In the Matter of Mark J. Chugg

    Broader source: Energy.gov [DOE]

    Mark J. Chugg, a former employee of Bechtel BWXT Idaho (BWXT), a Department of Energy (DOE) contractor, appeals the dismissal of his whistleblower complaint filed under 10 C.F.R. Part 708, the DOE...

  7. DOE Marks First Anniversary of EPAct & Releases National Electric...

    Energy Savers [EERE]

    August 8, 2006 - 8:43am Addthis WASHINGTON, DC - U.S. Department of Energy (DOE) Secretary Samuel W. Bodman today marked the one-year anniversary of President Bush's signing of the ...

  8. Microsoft Word - NTSF Text Prep Document - Mark Your Calendar...

    Office of Environmental Management (EM)

    to learn more about the event. NTSF Website w NTSF Wiki Site w Rosen Plaza w Orlando Tourism June 7-9, 2016-Mark your Calendar National Transportation Stakeholders Forum 2016...

  9. Richland Operations Office FY 14/15 Funding Marks

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

    Office FY 1415 Funding Marks PBS PBS Title FY 2014 Omnibus (Enacted) FY 2015 President's Budget FY 2015 Omnibus Allocation RL-0011 NM Stabilization and Disposition - PFP 142,670 ...

  10. FIA-15-0044- In the Matter of Mark Krebs

    Broader source: Energy.gov [DOE]

    On August 18, 2015, OHA (OHA) denied a FOIA Appeal filed by Mark Krebs from a determination issued to him by the DOE Office of Information Resources. In the Appeal, the Appellant challenged the...

  11. Removal of Process Gas Equipment Marks Portsmouth Site Cleanup...

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

    ... Removal of Process Gas Equipment Marks Portsmouth Site Cleanup Milestone Clearing Away Process Gas Equipment Moves Portsmouth D&D Forward Crane operator Brian Lambert of Fluor-BWXT ...

  12. Construction on Pantex High Explosives Pressing Facility Reaches 85% Mark |

    National Nuclear Security Administration (NNSA)

    National Nuclear Security Administration | (NNSA) Construction on Pantex High Explosives Pressing Facility Reaches 85% Mark January 03, 2014 Work on the National Nuclear Security Administration's (NNSA) High Explosives Pressing Facility at its Pantex Plant, located near Amarillo, Texas, this month passed the 85 percent construction completion mark and is on schedule and under budget. File 2014-01-03 NPO HEPF.docx NPO Press Releases September 2016 (1) August 2016 (1) May 2016 (1) February

  13. Ribbon cutting marks chemistry laboratory upgrades at Northern New Mexico

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

    College Ribbon cutting marks chemistry laboratory upgrades at Northern New Mexico College Community Connections: Your link to news and opportunities from Los Alamos National Laboratory Latest Issue: September 1, 2016 all issues All Issues » submit Ribbon cutting marks chemistry laboratory upgrades at Northern New Mexico College Los Alamos National Security, LLC provides support November 1, 2013 Ribbon cutting at Northern New Mexico College As others look on, Northern New Mexico College

  14. Testimony of Mark Whitney Principal Deputy Assistant Secretary for

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

    Environmental Management Before the Subcommittee on Environment and the Economy House Energy and Commerce Committee Disposal of Low-Level Radioactive Waste and Greater-Than-Class C Waste | Department of Energy Testimony of Mark Whitney Principal Deputy Assistant Secretary for Environmental Management Before the Subcommittee on Environment and the Economy House Energy and Commerce Committee Disposal of Low-Level Radioactive Waste and Greater-Than-Class C Waste Testimony of Mark Whitney

  15. Testimony of Mark Whitney Acting Assistant Secretary for Environmental

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

    Management U.S. Department of Energy Before the Subcommittee on Oversight and Investigations Energy and Commerce Committee U.S. House of Representatives WIPP Public Hearing June 2016 | Department of Energy Testimony of Mark Whitney Acting Assistant Secretary for Environmental Management U.S. Department of Energy Before the Subcommittee on Oversight and Investigations Energy and Commerce Committee U.S. House of Representatives WIPP Public Hearing June 2016 Testimony of Mark Whitney Acting

  16. Anniversary of Fire, Radiological Events Marks Major Progress at WIPP

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

    February 12, 2016 Anniversary of Fire, Radiological Events Marks Major Progress at WIPP February 2016 marks two years since the underground fire and radiological release events forced the temporary closure of the Department of Energy's (DOE) Waste Isolation Pilot Plant (WIPP), near Carlsbad, New Mexico. Since that time much progress has been made in the recovery of the underground including mine stability and habitability, initial panel closure, radiological risk remediation and the addition of

  17. DOE Marks First Anniversary of EPAct & Releases National Electric

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

    Transmission Congestion Study | Department of Energy First Anniversary of EPAct & Releases National Electric Transmission Congestion Study DOE Marks First Anniversary of EPAct & Releases National Electric Transmission Congestion Study August 8, 2006 - 8:43am Addthis WASHINGTON, DC - U.S. Department of Energy (DOE) Secretary Samuel W. Bodman today marked the one-year anniversary of President Bush's signing of the Energy Policy Act of 2005 (EPAct), highlighting its progress in

  18. Hanford Site Facility's 20th Anniversary Marks Career Milestone for

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

    Engineer | Department of Energy Facility's 20th Anniversary Marks Career Milestone for Engineer Hanford Site Facility's 20th Anniversary Marks Career Milestone for Engineer July 28, 2016 - 1:05pm Addthis Michael Casbon’s first job for Hanford’s ERDF was helping with its conceptual design. This month, he celebrated the 20th anniversary of the facility’s operation as its resident engineer. Michael Casbon's first job for Hanford's ERDF was helping with its conceptual design. This

  19. SRS Marks Successful Operational Startup of New Biomass Cogeneration

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

    Facility | Department of Energy SRS Marks Successful Operational Startup of New Biomass Cogeneration Facility SRS Marks Successful Operational Startup of New Biomass Cogeneration Facility March 12, 2012 - 12:00pm Addthis Media Contacts Amy Caver (803) 952-7213 March 12, 2012 amy.caver@srs.gov CarolAnn Hibbard, (508) 661-2264 news@ameresco.com AIKEN, S.C. - Today, Under Secretary of Energy Thomas D'Agostino joined U.S. Representative Joe Wilson (R-SC) and other senior officials from the

  20. Diesel prices dip below the 4 dollar mark

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

    Diesel prices dip below the 4 dollar mark The U.S. average retail price for on-highway diesel fuel dipped below the 4-dollar mark for the first time since late January to $3.99 a gallon on Monday. That's down 1.3 cents from a week ago, based on the weekly price survey by the U.S. Energy Information Administration. Diesel prices were highest in the New England region at 4.15 a gallon, down 2.3 cents from a week ago. Prices were lowest in the Gulf Coast region at 3.92 a gallon, down 2 cents. This

  1. Westinghouse receives high marks for management, operation of WIPP

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

    Receives High Marks For Management, Operation of WIPP CARLSBAD, N.M., January 11, 2000 - The Westinghouse Waste Isolation Division (WID) received high marks from the U.S. Department of Energy (DOE) for its management and operation of the Waste Isolation Pilot Plant (WIPP) in fiscal year 1999. For the 12-month performance evaluation period from October 1, 1998 through September 30, 1999, Westinghouse received 94.9 of a possible 100 points. The DOE considers a score of 86 to 95 as good. A score

  2. Mark Jonkhof Talks Wind Energy Sustainability | GE Global Research

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

    Mark Jonkhof Talks Wind Energy Sustainability Click to email this to a friend (Opens in new window) Share on Facebook (Opens in new window) Click to share (Opens in new window) Click to share on LinkedIn (Opens in new window) Click to share on Tumblr (Opens in new window) Mark Jonkhof Talks Wind Energy Sustainability Arin Lastufka 2012.11.09 Hello world! My name is Arin Lastufka, and I'm a student in this year's A-Course, as part of the Edison Engineering Development Program here at GE's Global

  3. Wrought stainless steels -- Dual marking and corrosion evaluation

    SciTech Connect (OSTI)

    Kobrin, G.; Lilly, J.; MacDiarmid, J.; Moniz, B.

    1999-10-01

    Prior to the 1980s, the commonly used type 300 austenitic series stainless steels (SS) in the chemical process industry were available in two grades: those with regular carbon content (straight grades) and those with extra-low carbon content (L-grades). When welding the straight grades, it was possible to sensitize the base metal adjacent to the weld. The carbon combines with the chromium at the grain boundaries, leaving a zone depleted of chromium, below the minimum required for SS, adjacent to the grain boundaries. Even a relatively mild corrosive environment then is able to selectively attack this region along grain boundaries. The dual-marked grades (types 304/304L and 316/316L) appeared, with the carbon content of an L-grade and the strength of a straight grade. Initially, there was no national code acceptance for dual marked grades. Designers were obliged to use L-grade stress values. To get around this, people were known to grind off the unacceptable part of the dual marking designation and deliver whatever grade was initially specified. ASME International now has formally stated that dual-marked grades may be used at straight grade stresses for all product forms and piping to 1,000 F (540 C).

  4. Congressional Final House Final Senate Current Request Mark

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

    0 FY 2010 FY 2010 FY 2010 ($ in thousands) Congressional Final House Final Senate Current Request Mark Mark Appropriation FOSSIL ENERGY R&D Coal 368,865 394,315 428,200 393,485 Natural Gas Technologies 25,000 25,000 25,000 17,364 Unconventional Fossil Energy Technologies 0 0 25,000 19,474 Program Direction 158,000 158,000 158,000 158,000 Plant & Capital Equipment 20,000 20,000 20,000 20,000 Environmental Restoration 10,000 10,000 10,000 10,000 Cooperative Res. & Development 0 0 5,000

  5. Filtering with Marked Point Process Observations via Poisson Chaos Expansion

    SciTech Connect (OSTI)

    Sun Wei; Zeng Yong; Zhang Shu

    2013-06-15

    We study a general filtering problem with marked point process observations. The motivation comes from modeling financial ultra-high frequency data. First, we rigorously derive the unnormalized filtering equation with marked point process observations under mild assumptions, especially relaxing the bounded condition of stochastic intensity. Then, we derive the Poisson chaos expansion for the unnormalized filter. Based on the chaos expansion, we establish the uniqueness of solutions of the unnormalized filtering equation. Moreover, we derive the Poisson chaos expansion for the unnormalized filter density under additional conditions. To explore the computational advantage, we further construct a new consistent recursive numerical scheme based on the truncation of the chaos density expansion for a simple case. The new algorithm divides the computations into those containing solely system coefficients and those including the observations, and assign the former off-line.

  6. The University of Durham Mark 6 VHE gamma ray telescope

    SciTech Connect (OSTI)

    Chadwick, P. M.; Dickinson, M. R.; Dipper, N. A.; Holder, J.; Kendall, T. R.; McComb, T. J. L.; Orford, K. J.; Rayner, S. M.; Roberts, I. D.; Shaw, S. E.; Turver, K. E.

    1997-05-10

    The operation of the University of Durham Mark 6 atmospheric Cerenkov telescope is discussed. The telescope has been used to detect gamma rays at energies {>=}150 GeV and to achieve good discrimination between gamma ray and hadron initiated showers, using both conventional imaging and novel fluctuation measures. The telescope was commissioned in 1995 and a description of its operation is presented. Verification of the performance during observations of PSR B1706-44 is described.

  7. EM Risk and Cleanup Decision Making Presentation by Mark Gilbertson

    Office of Environmental Management (EM)

    RISK AND CLEANUP DECISION MAKING www.em.doe.gov 1 Mark Gilbertson Deputy Assistant Secretary for Site Restoration Office of Environmental Management May 31, 2012 Presented to Environmental Management Advisory Board Topics * How we got to where we are * Existing environment and health risk www.em.doe.gov 2 * Existing environment and health risk analysis to support decision-making * Considerations going forward The Past Five Years * FY2008 budget assumed ~$6 billion escalated for inflation over

  8. Microsoft Word - WIPP Marks A Decade of Safe Disposal

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

    Marks a Decade of Safe Disposal CARLSBAD, N.M., March 25, 2009 - The nation's first and only deep geologic repository for the disposal of defense-related transuranic (TRU) radioactive waste has safely operated for more than 10 years. The U.S. Department of Energy's (DOE) Waste Isolation Pilot Plant (WIPP) began disposal operations March 26, 1999 and today serves as an international model for radioactive waste management. "What this project has accomplished is remarkable," said DOE

  9. Sandia's Distributed Energy Lab Marks FY15 Accomplishments, Adds New

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

    Capabilities Distributed Energy Lab Marks FY15 Accomplishments, Adds New Capabilities - Sandia Energy Energy Search Icon Sandia Home Locations Contact Us Employee Locator Energy & Climate Secure & Sustainable Energy Future Stationary Power Energy Conversion Efficiency Solar Energy Wind Energy Water Power Supercritical CO2 Geothermal Natural Gas Safety, Security & Resilience of the Energy Infrastructure Energy Storage Nuclear Power & Engineering Grid Modernization Battery

  10. Written Statement of Mark Whitney Principal Deputy Assistant Secretary for

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

    Environmental Management United States Department of Energy Before the House Committee on Energy and Commerce Subcommittee on Environment and Economy September 11, 2015 | Department of Energy Principal Deputy Assistant Secretary for Environmental Management United States Department of Energy Before the House Committee on Energy and Commerce Subcommittee on Environment and Economy September 11, 2015 Written Statement of Mark Whitney Principal Deputy Assistant Secretary for Environmental

  11. Grad Assistants Make Their Mark | Y-12 National Security Complex

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

    Grad Assistants Make Their ... Grad Assistants Make Their Mark Posted: July 22, 2013 - 3:16pm | Y-12 Report | Volume 10, Issue 1 | 2013 Grad students at Y-12 are a dynamic driving force that directly affects Y-12's mission success. Professionally, it's the ultimate test drive. Thirty University of Tennessee graduate students, in engineering, law, communications, science and business, have each taken a driver's seat at Y-12 and are making notable contributions to core missions. "The grad

  12. MEMORANDUM FOR NEPA FILE FROM: MARK LUSK NEPA DOCUMENT MANAGER

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

    February 11, 2011 MEMORANDUM FOR NEPA FILE FROM: MARK LUSK NEPA DOCUMENT MANAGER SUBJECT: Supplement Analysis for the Saft America, Inc. Electric Drive Vehicle Battery and Component Manufacturing Initiative Application, Jacksonville, Florida (DOE/EA-1711) UNew InformationU : Proposed Minor Change to Saft America, Inc. Proposed Project U LocationU : Saft America, Inc. Plant at the Cecil Commerce Center, near Jacksonville, Florida, in Duval County UProposed ByU : Saft America, Inc. 1. U

  13. Ames Laboratory Scientists Leave Their Mark on Future Researchers | The

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

    Ames Laboratory Ames Laboratory Scientists Leave Their Mark on Future Researchers Eight out of the past 10 years, Ames Laboratory chemist Aaron Sadow has mentored a Science Undergraduate Laboratory Internships (SULI) student. Sometimes the mentorship has been for the 10-week summer program and sometimes for the 16-week semester program. On occasion, he's mentored more than one student at a time. The SULI program, sponsored by the U.S. Department of Energy's (DOE) Office of Science supports

  14. Sandia Labs' Photovoltaic Systems Evaluation Lab (PSEL) Marks

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

    Accomplishments & Adds Capabilities Labs' Photovoltaic Systems Evaluation Lab (PSEL) Marks Accomplishments & Adds Capabilities - Sandia Energy Energy Search Icon Sandia Home Locations Contact Us Employee Locator Energy & Climate Secure & Sustainable Energy Future Stationary Power Energy Conversion Efficiency Solar Energy Wind Energy Water Power Supercritical CO2 Geothermal Natural Gas Safety, Security & Resilience of the Energy Infrastructure Energy Storage Nuclear Power

  15. DOE Marks Milestone in Submitting Yucca Mountain License Application |

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

    Department of Energy Milestone in Submitting Yucca Mountain License Application DOE Marks Milestone in Submitting Yucca Mountain License Application June 3, 2008 - 12:51pm Addthis WASHINGTON, DC - The U.S. Department of Energy (DOE) today announced submittal of a license application (LA) to the U.S. Nuclear Regulatory Commission (NRC) seeking authorization to construct America's first repository for spent nuclear fuel and high-level radioactive waste at Yucca Mountain, Nevada. The 8,600 page

  16. Data from deployment of temporary seismic stations in northern Norway and Finland

    SciTech Connect (OSTI)

    Maercklin, N; Mykkeltveit, S; Schweitzer, J; Harris, D B; Rock, D W

    2005-02-11

    This short contribution is a description of data now available in NORSAR's data archives from a temporary deployment during 2002-2004 of six seismic stations in northern Norway and Finland. Explosions in underground as well as open-pit mines in the Khibiny massif of the Kola Peninsula of northwestern Russia are conducted on a frequent and relatively regular basis. It was decided to supplement the network of permanent stations in northern Fennoscandia and northwest Russia with temporarily deployed stations, in order to record these explosions, as well as other mining explosions and natural events occurring in this general area. As shown in Fig. 6.4.1, the six temporary stations were deployed along two profile lines, extending westwards from the Khibini massif. The rationale for this deployment was to collect data to examine distance as well as azimuthal dependence of seismic discriminants. As can be seen from Fig. 6.4.1 the southernmost of the two profile lines runs through the permanent seismic array ARCES in northern Norway.

  17. Integrating impact assessment and conflict management in urban planning: Experiences from Finland

    SciTech Connect (OSTI)

    Peltonen, Lasse; Sairinen, Rauno

    2010-09-15

    The article examines the interlinkages between recent developments in conflict management and impact assessment procedures in the context of urban planning in Finland. It sets out by introducing the fields of impact assessment and conflict mediation. It then proceeds to discuss the development of impact assessment practices and the status of conflict mediation in Finnish land use planning. The case of Korteniitty infill development plan in Jyvaeskylae is used to demonstrate how the Finnish planning system operates in conflict situations - and how social impact assessment can contribute to managing planning conflicts. The authors ask how the processes of impact assessment contribute to conflict management. Based on the Finnish experience, it is argued that social impact assessment of land use plans can contribute to conflict management, especially in the absence of institutionalised conflict mediation processes. In addition, SIA may acquire features of conflict mediation, depending on extent and intensity of stakeholder participation in the process, and the quality of linkages it between knowledge production and decision-making. Simultaneously, conflict mediation practices and theoretical insights can inform the application of SIA to help it address land use conflicts more consciously.

  18. J. K. Anderson, A. F. Almagri, D. J. Den Hartog, S. Eilerman, C. B. Forest et al.

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

    ion confinement and stability in a neutral beam injected reversed field pinch J. K. Anderson, A. F. Almagri, D. J. Den Hartog, S. Eilerman, C. B. Forest et al. Citation: Phys. Plasmas 20, 056102 (2013); doi: 10.1063/1.4801749 View online: http://dx.doi.org/10.1063/1.4801749 View Table of Contents: http://pop.aip.org/resource/1/PHPAEN/v20/i5 Published by the American Institute of Physics. Additional information on Phys. Plasmas Journal Homepage: http://pop.aip.org/ Journal Information:

  19. K. J. McCollam, J. K. Anderson, A. P. Blair, D. Craig, D. J. Den Hartog et al.

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

    Equilibrium evolution in oscillating-field current-drive experiments K. J. McCollam, J. K. Anderson, A. P. Blair, D. Craig, D. J. Den Hartog et al. Citation: Phys. Plasmas 17, 082506 (2010); doi: 10.1063/1.3461167 View online: http://dx.doi.org/10.1063/1.3461167 View Table of Contents: http://pop.aip.org/resource/1/PHPAEN/v17/i8 Published by the American Institute of Physics. Additional information on Phys. Plasmas Journal Homepage: http://pop.aip.org/ Journal Information:

  20. Richland Operations Office FY 14/15 Funding Marks

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

    Office FY 14/15 Funding Marks PBS PBS Title FY 2014 Omnibus (Enacted) FY 2015 President's Budget FY 2015 Omnibus Allocation RL-0011 NM Stabilization and Disposition - PFP 142,670 168,228 137,130 RL-0012 SNF Stabilization and Disposition 98,369 76,777 67,746 RL-0012 15-D-401 Containerized Sludge Line Item 26,290 46,055 RL-0013 Solid Waste Stabilization and Disposition - 200 Area 130,126 112,371 107,651 RL-0030 Soil and Water Remediation - Groundwater/Vadose Zone 141,500 116,916 184,929 Subtotal

  1. Social impact assessment in mining projects in Northern Finland: Comparing practice to theory

    SciTech Connect (OSTI)

    Suopajärvi, Leena

    2013-09-15

    The paper discusses social impact assessments (SIA) for mining projects in light of the international principles and guidelines for such assessments and the academic literature in the field. The data consist of environmental impact assessment (EIA) programmes and reports for six mining projects that have started up in northern Finland in the 2000s. A first observation is that the role of the SIAs in the EIA programmes and reports studied was quite minor: measured in number of pages, the assessments account for three or four percent of the total. This study analyses the data collection, research methodology and conceptual premises used in the SIAs. It concludes that the assessments do not fully meet the high standards of the international principles and guidelines set out for them: for example, elderly men are over-represented in the data and no efforts were made to identify and bring to the fore vulnerable groups. Moreover, the reliability of the assessments is difficult to gauge, because the qualitative methods are not described and where quantitative methods were used, details such as non-response rates to questionnaires are not discussed. At the end of the paper, the SIAs are discussed in terms of Jürgen Habermas' theory of knowledge interests, with the conclusion that the assessments continue the empirical analytical tradition of the social sciences and exhibit a technical knowledge interest. -- Highlights: • Paper investigates social impact assessments in Finnish mining projects. • Role of social impact assessment is minor in whole EIA-process. • Mining SIAs give the voice for elderly men, vulnerable groups are not identified. • Assessment of SIAs is difficult because of lacking transparency in reporting. • SIAs belong to empirical analytical tradition with technical knowledge interest.

  2. The Mark 101 flux compression generator: Development progress

    SciTech Connect (OSTI)

    Freeman, B.L.; Fowler, C.M.; Rickel, D.G.; Hodgdon, M.L.

    1989-01-01

    The Mark 101 explosive flux compression generator is a line-initiated, helical generator that offers the possibility of a theoretical dL/dt greater than or equal to 0.5 ..cap omega... The design and initial tests were reported by Fowler, et al. and Freeman, et al. Subsequent to the early results, which demonstrated current gains of only /approximately/1.2:1, the generator design was modified and now includes a low-density foam staging layer between the PBX 9501 explosive and the aluminum armature and a vinyl coating on the stator winding. This redesigned Mark 101 has an initial working inductance of 5.36 ..mu..H and a load inductance of 0.60 ..mu..H. The lossless current gain of this unit is 9.9:1, and the estimated practical gain is /approximately/5.5. Experiments have been performed using SF/sub 6/ and vacuum as the insulating media between the armature and stator. Measured current gains of /approximately/5.0:1 have been achieved. The maximum measured dI/dt of /approximately/1.2 /times/ 10/sup 11/ Amps/sec and V of /approximately/62 kV were significantly less than expected during high-current tests. However, a case motion experiment has shown that the armature is probably disintegrating during the last few microseconds of the armature run. Thus, the configuration of the staging layer between the explosive and the armature has been the subject of study. The results of the generator tests are presented. 5 refs., 8 figs.

  3. Mark-18A Target Materials Recovery Study (Conference) | SciTech...

    Office of Scientific and Technical Information (OSTI)

    SciTech Connect Search Results Conference: Mark-18A Target Materials Recovery Study Citation Details In-Document Search Title: Mark-18A Target Materials Recovery Study Authors: ...

  4. SRNL Development of Recovery Processes for Mark-18A Heavy Actinide...

    Office of Scientific and Technical Information (OSTI)

    plans for the recovery of rare and unique isotopes contained within heavy-actinide target assemblies, specifically the Mark-18A. Mark-18A assemblies were irradiated in Savannah ...

  5. SRS Crosses Halfway Mark on Closing Another High-Level Waste...

    Office of Environmental Management (EM)

    SRS Crosses Halfway Mark on Closing Another High-Level Waste Tank SRS Crosses Halfway Mark on Closing Another High-Level Waste Tank February 25, 2016 - 12:20pm Addthis Work is more ...

  6. Feasibility Study of Economics and Performance of Solar Photovoltaics at the Former St. Marks Refinery in St. Marks, Florida

    SciTech Connect (OSTI)

    Lisell, L.; Mosey, G.

    2010-09-01

    This report presents the results of an assessment of the technical and economic feasibility of deploying a photovoltaics (PV) system on a brownfield site in St. Marks, Florida. The site was assessed for possible PV installations. The cost, performance, and site impacts of different PV options were estimated. The economics of the potential systems were analyzed using an electric rate of $0.08/kWh and incentives offered in the State of Florida and from the two accessible utilities, Progress Energy and the City of Tallahassee. According to the site production calculations, the most cost-effective system in terms of return on investment is the fixed-tilt thin film technology. The report recommends financing options that could assist in the implementation of such a system.

  7. NREL Names Mark Davis to Lead Biosciences Center - News Releases | NREL

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

    Names Mark Davis to Lead Biosciences Center June 24, 2016 Photo of Mark Davis Mark Davis Dr. Mark Davis is the new director of the Biosciences Center at the Energy Department's National Renewable Energy Laboratory (NREL). "Mark has been serving in this capacity for almost a year, and we are very excited to now have him in this position formally," said Adam Bratis, NREL's associate lab director for BioEnergy Science and Technology. The Biosciences Center is under the umbrella of the

  8. The composition, heating value and renewable share of the energy content of mixed municipal solid waste in Finland

    SciTech Connect (OSTI)

    Horttanainen, M. Teirasvuo, N.; Kapustina, V.; Hupponen, M.; Luoranen, M.

    2013-12-15

    Highlights: • New experimental data of mixed MSW properties in a Finnish case region. • The share of renewable energy of mixed MSW. • The results were compared with earlier international studies. • The average share of renewable energy was 30% and the average LHVar 19 MJ/kg. • Well operating source separation decreases the renewable energy content of MSW. - Abstract: For the estimation of greenhouse gas emissions from waste incineration it is essential to know the share of the renewable energy content of the combusted waste. The composition and heating value information is generally available, but the renewable energy share or heating values of different fractions of waste have rarely been determined. In this study, data from Finnish studies concerning the composition and energy content of mixed MSW were collected, new experimental data on the compositions, heating values and renewable share of energy were presented and the results were compared to the estimations concluded from earlier international studies. In the town of Lappeenranta in south-eastern Finland, the share of renewable energy ranged between 25% and 34% in the energy content tests implemented for two sample trucks. The heating values of the waste and fractions of plastic waste were high in the samples compared to the earlier studies in Finland. These high values were caused by good source separation and led to a low share of renewable energy content in the waste. The results showed that in mixed municipal solid waste the renewable share of the energy content can be significantly lower than the general assumptions (50–60%) when the source separation of organic waste, paper and cardboard is carried out successfully. The number of samples was however small for making extensive conclusions on the results concerning the heating values and renewable share of energy and additional research is needed for this purpose.

  9. Mark R. Hahn of the Richland Operations Office presented 2014 Safety System

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

    Oversight Annual Award | Department of Energy Mark R. Hahn of the Richland Operations Office presented 2014 Safety System Oversight Annual Award Mark R. Hahn of the Richland Operations Office presented 2014 Safety System Oversight Annual Award May 21, 2015 - 1:18pm Addthis Mark R. Hahn of the Richland Operations Office presented 2014 Safety System Oversight Annual Award About 70 Department of Energy (DOE) federal employees serve as Safety System Oversight (SSO) personnel, providing federal

  10. DOE Names Mark A. Gabriel as New Western Area Power Administration

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

    Administrator | Department of Energy Mark A. Gabriel as New Western Area Power Administration Administrator DOE Names Mark A. Gabriel as New Western Area Power Administration Administrator April 3, 2013 - 2:53pm Addthis NEWS MEDIA CONTACT (202) 586-4940 WASHINGTON, D.C. - The Energy Department has chosen Mark A. Gabriel to be the new Administrator of the Western Area Power Administration (WAPA) in Lakewood, Colorado, one of four Power Marketing Administrations (PMAs) the Department oversees.

  11. Mark Mathias > General Motors - Fuel Cell Research > Scientific Advisory

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

    Mark Holecek Manager - Kansas City Field Office Mark Holecek Mark Holecek serves as the Manager for the National Nuclear Security Administration's (NNSA) Kansas City Field Office (KCFO). In this position, he has day-to-day responsibility for NNSA operations under the Kansas City Plant contract. This includes operations in Kansas City, Albuquerque, Los Alamos, and Ft. Chaffee and covers a diverse set of manufacturing and procurement activities for NNSA and national security customers. Products

  12. Gen. Klotz thanks W76-1 team for reaching half way mark | National...

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

    Gen. Klotz thanks W76-1 team for reaching half way mark | National Nuclear Security Administration Facebook Twitter Youtube Flickr RSS People Mission Managing the Stockpile...

  13. Name Affiliation Co-Chairs Mark Ralston BPA Mary Smith Snohomish

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

    Reporting and Verification of Savings Name Affiliation Co-Chairs Mark Ralston BPA Mary Smith Snohomish Participants Bo Downen PPC Brad Cebulko WA Utilities and Transportation...

  14. What Is Next When You Graduate From the 8(a) Program - Mark Turner |

    Energy Savers [EERE]

    Department of Energy Mark Turner What Is Next When You Graduate From the 8(a) Program - Mark Turner Presented at the 15th Annual DOE Small Business Forum & Expo by: Mark Turner, Ph.D., President and Chief Executive Officer, Optimal Solutions Group What Is Next When You Graduate From the 8(a) Program - Mark Turner (2.85 MB) More Documents & Publications What Is Next When You Graduate From the 8(a) Program - Cassius F. Butts Energy 101 Webinar VWD-0004 - In the Matter of Princeton

  15. NNSA Awards Bronze Medal Award to Mark Livesay of Y-12 | National Nuclear

    National Nuclear Security Administration (NNSA)

    Security Administration | (NNSA) Award to Mark Livesay of Y-12 November 29, 2010 Microsoft Office document icon R-11-29

  16. Message from New LPO Executive Director Mark McCall | Department of Energy

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

    Message from New LPO Executive Director Mark McCall Message from New LPO Executive Director Mark McCall August 19, 2015 - 9:47am Addthis Mark A. McCall Mark A. McCall Executive Director of the Loan Programs Office As financing becomes an increasingly important aspect of continuing clean energy's rapid growth, I could not have picked a better time to join the Department's Loan Programs Office (LPO). As one of the nation's largest project finance organizations with $40 billion in remaining

  17. Mark Peters testifies for Congress on nuclear energy 5/19/10

    ScienceCinema (OSTI)

    Peters, Mark

    2013-04-19

    Mark Peters, Deputy Lab Director at Argonne National Laboratory, testifies before Congress on advanced nuclear fuel cycle R&D and the DOE nuclear roadmap. May 19, 2010.

  18. Mark Peters testifies for Congress on nuclear energy 5/19/10

    ScienceCinema (OSTI)

    Mark Peters

    2010-09-01

    Mark Peters, Deputy Lab Director at Argonne National Laboratory, testifies before Congress on advanced nuclear fuel cycle R&D and the DOE nuclear roadmap. May 19, 2010.

  19. Recovery of Mark-18a (Mk-18A) Target Materials: Program Management...

    Office of Scientific and Technical Information (OSTI)

    Target Materials: Program Management Plan Citation Details In-Document Search Title: Recovery of Mark-18a (Mk-18A) Target Materials: Program Management Plan You are accessing ...

  20. NNSA Awards Bronze Medal Award to Mark Livesay of Y-12 | National...

    National Nuclear Security Administration (NNSA)

    Award to Mark Livesay of Y-12 | National Nuclear Security Administration Facebook Twitter Youtube Flickr RSS People Mission Managing the Stockpile Preventing Proliferation Powering...

  1. UC President Mark Yudof Announces Appointment of Paul Alivisatos as Berkeley Lab Director

    ScienceCinema (OSTI)

    Yudof, Mark

    2013-05-29

    In this video, broadcast to Berkeley Lab staff on Nov. 20, 2009, UC President Mark Yudof announces Paul Alivisatos as the new director of Lawrence Berkeley National Laboratory

  2. 10 CFR 850, Request for Information- Docket Number: HS-RM-10-CBDPP- Mark Fisher

    Broader source: Energy.gov [DOE]

    Commenter: Mark Fisher 10 CFR 850 - Request for Information Docket Number: HS-RM-10-CBDPP Comment Close Date: 2/22/2011

  3. 10 CFR 850, Request for Information- Docket Number: HS-RM-10-CBDPP- Mark Strauch

    Broader source: Energy.gov [DOE]

    Commenter: Mark Strauch 10 CFR 850 - Request for Information Docket Number: HS-RM-10-CBDPP Comment Close Date: 2/22/2011

  4. Virtual tool mark generation for efficient striation analysis in forensic science

    SciTech Connect (OSTI)

    Ekstrand, Laura

    2012-11-16

    In 2009, a National Academy of Sciences report called for investigation into the scienti#12;c basis behind tool mark comparisons (National Academy of Sciences, 2009). Answering this call, Chumbley et al. (2010) attempted to prove or disprove the hypothesis that tool marks are unique to a single tool. They developed a statistical algorithm that could, in most cases, discern matching and non-matching tool marks made at di#11;erent angles by sequentially numbered screwdriver tips. Moreover, in the cases where the algorithm misinterpreted a pair of marks, an experienced forensics examiner could discern the correct outcome. While this research served to con#12;rm the basic assumptions behind tool mark analysis, it also suggested that statistical analysis software could help to reduce the examiner's workload. This led to a new tool mark analysis approach, introduced in this thesis, that relies on 3D scans of screwdriver tip and marked plate surfaces at the micrometer scale from an optical microscope. These scans are carefully cleaned to remove noise from the data acquisition process and assigned a coordinate system that mathematically de#12;nes angles and twists in a natural way. The marking process is then simulated by using a 3D graphics software package to impart rotations to the tip and take the projection of the tip's geometry in the direction of tool travel. The edge of this projection, retrieved from the 3D graphics software, becomes a virtual tool mark. Using this method, virtual marks are made at increments of 5#14; and compared to a scan of the evidence mark. The previously developed statistical package from Chumbley et al. (2010) performs the comparison, comparing the similarity of the geometry of both marks to the similarity that would occur due to random chance. The resulting statistical measure of the likelihood of the match informs the examiner of the angle of the best matching virtual mark, allowing the examiner to focus his/her mark analysis on a smaller

  5. Technical specifications manual for the MARK-1 pulsed ionizing radiation detection system. Volume 1

    SciTech Connect (OSTI)

    Lawrence, R.S.; Harker, Y.D.; Jones, J.L.; Hoggan, J.M.

    1993-03-01

    The MARK-1 detection system was developed by the Idaho National Engineering Laboratory for the US Department of Energy Office of Arms Control and Nonproliferation. The completely portable system was designed for the detection and analysis of intense photon emissions from pulsed ionizing radiation sources. This manual presents the technical design specifications for the MARK-1 detection system and was written primarily to assist the support or service technician in the service, calibration, and repair of the system. The manual presents the general detection system theory, the MARK-1 component design specifications, the acquisition and control software, the data processing sequence, and the system calibration procedure. A second manual entitled: Volume 2: Operations Manual for the MARK-1 Pulsed Ionizing Radiation Detection System (USDOE Report WINCO-1108, September 1992) provides a general operational description of the MARK-1 detection system. The Operations Manual was written primarily to assist the field operator in system operations and analysis of the data.

  6. Implementing New Methods of Laser Marking of Items in the Nuclear Material Control and Accountability System at SSC RF-IPPE: An Automated Laser Marking System

    SciTech Connect (OSTI)

    Regoushevsky, V I; Tambovtsev, S D; Dvukhsherstnov, V G; Efimenko, V F; Ilyantsev, A I; Russ III, G P

    2009-05-18

    For over ten years SSC RF-IPPE, together with the US DOE National Laboratories, has been working on implementing automated control and accountability methods for nuclear materials and other items. Initial efforts to use adhesive bar codes or ones printed (painted) onto metal revealed that these methods were inconvenient and lacked durability under operational conditions. For NM disk applications in critical stands, there is the additional requirement that labels not affect the neutron characteristics of the critical assembly. This is particularly true for the many stainless-steel clad disks containing highly enriched uranium (HEU) and plutonium that are used at SSC RF-IPPE for modeling nuclear power reactors. In search of an alternate method for labeling these disks, we tested several technological options, including laser marking and two-dimensional codes. As a result, the method of laser coloring was chosen in combination with Data Matrix ECC200 symbology. To implement laser marking procedures for the HEU disks and meet all the nuclear material (NM) handling standards and rules, IPPE staff, with U.S. technical and financial support, implemented an automated laser marking system; there are also specially developed procedures for NM movements during laser marking. For the laser marking station, a Zenith 10F system by Telesis Technologies (10 watt Ytterbium Fiber Laser and Merlin software) is used. The presentation includes a flowchart for the automated system and a list of specially developed procedures with comments. Among other things, approaches are discussed for human-factor considerations. To date, markings have been applied to numerous steel-clad HEU disks, and the work continues. In the future this method is expected to be applied to other MC&A items.

  7. A generalised background correction algorithm for a Halo Doppler lidar and its application to data from Finland

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

    Manninen, Antti J.; O'Connor, Ewan J.; Vakkari, Ville; Petäjä, Tuukka

    2016-03-03

    Current commercially available Doppler lidars provide an economical and robust solution for measuring vertical and horizontal wind velocities, together with the ability to provide co- and cross-polarised backscatter profiles. The high temporal resolution of these instruments allows turbulent properties to be obtained from studying the variation in radial velocities. However, the instrument specifications mean that certain characteristics, especially the background noise behaviour, become a limiting factor for the instrument sensitivity in regions where the aerosol load is low. Turbulent calculations require an accurate estimate of the contribution from velocity uncertainty estimates, which are directly related to the signal-to-noise ratio. Anymore » bias in the signal-to-noise ratio will propagate through as a bias in turbulent properties. In this paper we present a method to correct for artefacts in the background noise behaviour of commercially available Doppler lidars and reduce the signal-to-noise ratio threshold used to discriminate between noise, and cloud or aerosol signals. Lastly, we show that, for Doppler lidars operating continuously at a number of locations in Finland, the data availability can be increased by as much as 50 % after performing this background correction and subsequent reduction in the threshold. The reduction in bias also greatly improves subsequent calculations of turbulent properties in weak signal regimes.« less

  8. Optimization of Nd: YAG Laser Marking of Alumina Ceramic Using RSM And ANN

    SciTech Connect (OSTI)

    Peter, Josephine; Doloi, B.; Bhattacharyya, B.

    2011-01-17

    The present research papers deals with the artificial neural network (ANN) and the response surface methodology (RSM) based mathematical modeling and also an optimization analysis on marking characteristics on alumina ceramic. The experiments have been planned and carried out based on Design of Experiment (DOE). It also analyses the influence of the major laser marking process parameters and the optimal combination of laser marking process parametric setting has been obtained. The output of the RSM optimal data is validated through experimentation and ANN predictive model. A good agreement is observed between the results based on ANN predictive model and actual experimental observations.

  9. Marking the End of One Recovery Act Chapter and the Beginning of Another |

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

    Department of Energy Marking the End of One Recovery Act Chapter and the Beginning of Another Marking the End of One Recovery Act Chapter and the Beginning of Another September 30, 2010 - 3:53pm Addthis Andy Oare Andy Oare Former New Media Strategist, Office of Public Affairs Today, September 30th, 2010, marks one of the most critical milestones for the Recovery Act. Not only is it the end of the Federal fiscal year, it's also the deadline stipulated by Recovery Act legislation for the

  10. Join Us Wednesday: #AskEnergy with Secretary Chu & Senator Mark Udall |

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

    Department of Energy Wednesday: #AskEnergy with Secretary Chu & Senator Mark Udall Join Us Wednesday: #AskEnergy with Secretary Chu & Senator Mark Udall December 17, 2012 - 1:03pm Q&A How can we keep the renewable energy industry strong for American workers, businesses and communities across the country? Ask Us Addthis Join Us Wednesday: #AskEnergy with Secretary Chu & Senator Mark Udall April Saylor April Saylor Former Digital Outreach Strategist, Office of Public Affairs

  11. FIA-12-0019- In the Matter of Mark D. Siciliano

    Broader source: Energy.gov [DOE]

    The Department of Energy’s (DOE) Office of Hearings and Appeals (OHA) Director granted in part and denied in all other respects a Freedom of Information Act (FOIA) Appeal filed by Mark D. Siciliano (Appellant).

  12. DOE CMPC Marking Resource | OSTI, US Dept of Energy, Office of...

    Office of Scientific and Technical Information (OSTI)

    Document Info Available Downloads for this Document: applicationpdf icon OSTI Copy of DOE CMPC Marking Resource PDF File (7-24-2015) This link is to the authoritative DOE source ...

  13. Y-12 Construction hits one million-hour mark without a lost-time...

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

    Construction hits one ... Y-12 Construction hits one million-hour mark without a lost-time accident Posted: August 30, 2012 - 5:30pm The B&W Y-12 Direct-Hire Construction team has ...

  14. U.S. gasoline prices dip below the $3.55 mark (long version)

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

    This marks the first time since early March that prices have dipped below 3.55, based on the weekly price survey by the U.S. Energy Information Administration. Pump prices were ...

  15. NNSA Marks Three-Year Anniversary of Sandia's MESA Complex | National

    National Nuclear Security Administration (NNSA)

    Nuclear Security Administration | (NNSA) Marks Three-Year Anniversary of Sandia's MESA Complex August 23, 2010 WASHINGTON, D.C. - The National Nuclear Security Administration (NNSA) today marked the three-year anniversary of the Microsystems and Engineering Sciences Applications (MESA) complex at Sandia National Laboratories in Albuquerque, N.M. The $518 million MESA project, the largest in Sandia history, was formally dedicated on Aug. 23, 2007. The construction program, which was completed

  16. Dr Mark R Pederson | U.S. DOE Office of Science (SC)

    Office of Science (SC) Website

    R Pederson Chemical Sciences, Geosciences, & Biosciences (CSGB) Division CSGB Home About Staff What's New Research Areas Reports and Activities Science Highlights Principal Investigators' Meetings BES Home Staff Dr. Mark R Pederson Print Text Size: A A A FeedbackShare Page Dr. Mark R. Pederson Program Manager Computational and Theoretical Chemistry Office of Basic Energy Sciences SC-22.1/Germantown Building U.S. Department of Energy 1000 Independence Avenue, SW Washington, D.C. 20585-1290

  17. Dr Mark Spitler | U.S. DOE Office of Science (SC)

    Office of Science (SC) Website

    Spitler Chemical Sciences, Geosciences, & Biosciences (CSGB) Division CSGB Home About Staff What's New Research Areas Reports and Activities Science Highlights Principal Investigators' Meetings BES Home Staff Dr. Mark Spitler Print Text Size: A A A FeedbackShare Page Dr. Mark Spitler Program Manager Solar Photochemistry Office of Basic Energy Sciences SC-22.1/Germantown Building U.S. Department of Energy 1000 Independence Avenue, SW Washington, D.C. 20585-1290

  18. Status and future plans for the Mark II detector at SLAC

    SciTech Connect (OSTI)

    Perl, M.L.

    1983-04-01

    In this brief talk, I report on three subjects. First the present status of PEP, where there has been a very large increase in the luminosity in the past five months. Next, the present status of the Mark II detector, whose secondary vertex detector constitutes a very important part of the physics which our collaboration is doing at PEP. Finally, I review the design of the upgraded Mark II Detector which will be used at the Stanford Linear Collider (SLC).

  19. NNSA Marks Two-Year Construction Milestone at MOX Facility in South

    National Nuclear Security Administration (NNSA)

    Carolina | National Nuclear Security Administration | (NNSA) Marks Two-Year Construction Milestone at MOX Facility in South Carolina July 31, 2009 WASHINGTON, D.C. - The National Nuclear Security Administration (NNSA) today marked the second full year of successful construction of the Mixed Oxide (MOX) Fuel Fabrication Facility at the Savannah River Site (SRS) near Aiken, South Carolina, by launching a new online multimedia kit on NNSA's website. The kit, which includes a photo gallery that

  20. Mark Gendron

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

    Two 75th Anniversary Hydropower in the Northwest Woody Guthrie Videos Strategic Direction Branding & Logos Power of the River History Book Civil Rights EEO Civil Rights - EEO...

  1. NERSC Marks 40th Anniversary with Series of Lectures on Nobel Prize-Winning

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

    Science NERSC Marks 40th Anniversary with Series of Lectures on Nobel Prize-Winning Science NERSC Marks 40th Anniversary with Series of Lectures on Nobel Prize-Winning Science Videos of four talks now online for viewing June 19, 2014 IMG5744 Saul Perlmutter talks about "Data, Computation and the Fate of the Universe" June 11, at the NERSC 40th Anniversary Nobel Lecture Series. Photo by Margie Wylie, Berkeley Lab. Since it was established 40 years ago, the Department of Energy's

  2. How Would You Spend $5 Billion a Year... on Innovation? Mark Little at

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

    TEDxBeaconStreet | GE Global Research How Would You Spend $5 Billion a Year... on Innovation? Mark Little at TEDxBeaconStreet Click to email this to a friend (Opens in new window) Share on Facebook (Opens in new window) Click to share (Opens in new window) Click to share on LinkedIn (Opens in new window) Click to share on Tumblr (Opens in new window) How Would You Spend $5 Billion a Year... on Innovation? Mark Little at TEDxBeaconStreet As Senior Vice President and Chief Technology Officer

  3. The response of BWR Mark II containments to station blackout severe accident sequences

    SciTech Connect (OSTI)

    Greene, S.R.; Hodge, S.A.; Hyman, C.R.; Tobias, M.L. (Oak Ridge National Lab., TN (USA))

    1991-05-01

    This report describes the results of a series of calculations conducted to investigate the response of BWR Mark 2 containments to short-term and long-term station blackout severe accident sequences. The BWR-LTAS, BWRSAR, and MELCOR codes were employed to conduct quantitative accident sequence progression and containment response analyses for several station blackout scenarios. The accident mitigation effectiveness of automatic depressurization system actuation, drywell flooding via containment spray operation, and debris quenching in Mark 2 suppression pools is assessed. 27 refs., 16 figs., 21 tabs.

  4. EM Marks 20 years of Cleanup Success at Hanford Disposal Facility |

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

    Department of Energy 20 years of Cleanup Success at Hanford Disposal Facility EM Marks 20 years of Cleanup Success at Hanford Disposal Facility July 28, 2016 - 1:10pm Addthis ERDF is known as the “hub” of Hanford cleanup. ERDF is known as the "hub" of Hanford cleanup. RICHLAND, Wash. - July marked 20 successful years of environmental cleanup at one of EM's largest disposal facilities - the Environmental Restoration Disposal Facility (ERDF) on the Hanford Site. Since

  5. Science and BBQ: GE makes its mark, and bark, at SXSW | GE Global Research

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

    Science and BBQ: GE makes its mark ... and bark! Click to email this to a friend (Opens in new window) Share on Facebook (Opens in new window) Click to share (Opens in new window) Click to share on LinkedIn (Opens in new window) Click to share on Tumblr (Opens in new window) Science and BBQ: GE makes its mark ... and bark! Lynn DeRose 2015.03.20 This is the fifth in a five-part series of dispatches from GE's Science of Barbecue Experience at South by Southwest. Our state-of-the-art Brilliant

  6. Mark H. Thiemens, 1998 | U.S. DOE Office of Science (SC)

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

    Mark H. Thiemens, 1998 The Ernest Orlando Lawrence Award Lawrence Award Home Nomination & Selection Guidelines Award Laureates 2010's 2000's 1990's 1980's 1970's 1960's Ceremony The Life of Ernest Orlando Lawrence Contact Information The Ernest Orlando Lawrence Award U.S. Department of Energy SC-2/Germantown Building 1000 Independence Ave., SW Washington, DC 20585 P: (301) 903-2411 E: Email Us 1990's Mark H. Thiemens, 1998 Print Text Size: A A A FeedbackShare Page Environmental Science and

  7. Mark S. Wrighton, 1983 | U.S. DOE Office of Science (SC)

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

    Mark S. Wrighton, 1983 The Ernest Orlando Lawrence Award Lawrence Award Home Nomination & Selection Guidelines Award Laureates 2010's 2000's 1990's 1980's 1970's 1960's Ceremony The Life of Ernest Orlando Lawrence Contact Information The Ernest Orlando Lawrence Award U.S. Department of Energy SC-2/Germantown Building 1000 Independence Ave., SW Washington, DC 20585 P: (301) 903-2411 E: Email Us 1980's Mark S. Wrighton, 1983 Print Text Size: A A A FeedbackShare Page Chemistry & Metallurgy:

  8. Jefferson Lab to Mark the End of CEBAF 6 GeV Operations on May 18 |

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

    Jefferson Lab to Mark the End of CEBAF 6 GeV Operations on May 18 Jefferson Lab to Mark the End of CEBAF 6 GeV Operations on May 18 CEBAF_Aerial.jpg Jefferson Lab will officially end 6 GeV operations of the Continuous Electron Beam Accelerator Facility during a short ceremony planned for May 18 in the Machine Control Center. This aerial photo depicts the basic outline of the tunnel housing CEBAF - the accelerator and the experimental halls. NEWPORT NEWS, VA - The U.S. Department of Energy's

  9. L3:THM.CFD.P5.01 Mark Christon LANL

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

    D INL/EXT-12-27187 Solution Algorithms for Multi-Fluid-Flow Averaged Equations Robert Nourgaliev, Mark Christon September 20, 2012 Solution Algorithms for Multi-Fluid-Average Equations Consortium for Advanced Simulation of LWRs CASL-U-2012-0155-000-a This Page is Intentionally Left Blank Solution Algorithms for Multi-Fluid-Average Equations Consortium for Advanced Simulation of LWRs CASL-U-2012-0155-000-a I Solution Algorithms for Multi-Fluid-Flow Averaged Equations ROBERT NOURGALIEV , MARK

  10. Investigation of Containment Flooding Strategy for Mark-III Nuclear Power Plant with MAAP4

    SciTech Connect (OSTI)

    Su Weinian; Wang, S.-J.; Chiang, S.-C

    2005-06-15

    Containment flooding is an important strategy for severe accident management of a conventional boiling water reactor (BWR) system. The purpose of this work is to investigate the containment flooding strategy of the Mark-III system after a reactor pressure vessel (RPV) breach. The Kuosheng Power Plant is a typical BWR-6 nuclear power plant (NPP) with Mark-III containment. The Severe Accident Management Guideline (SAMG) of the Kuosheng NPP has been developed based on the BWR Owners Group (BWROG) Emergency Procedure and Severe Accident Guidelines, Rev. 2. Therefore, the Kuosheng NPP is selected as the plant for study, and the MAAP4 code is chosen as the tool for analysis. A postulated specific station blackout sequence for the Kuosheng NPP is cited as a reference case for this analysis. Because of the design features of Mark-III containment, the debris in the reactor cavity may not be submerged after an RPV breach when one follows the containment flooding strategy as suggested in the BWROG generic guideline, and the containment integrity could be challenged eventually. A more specific containment flooding strategy with drywell venting after an RPV breach is investigated, and a more stable plant condition is achieved with this strategy. Accordingly, the containment flooding strategy after an RPV breach will be modified for the Kuosheng SAMG, and these results are applicable to typical Mark-III plants with drywell vent path.

  11. Methods and computer executable instructions for marking a downhole elongate line and detecting same

    DOE Patents [OSTI]

    Watkins, Arthur D.

    2003-05-13

    Methods and computer executable instructions are provided for making an elongate line (22) with a plurality of marks (30) and detecting those marks (30) to determine a distance of the elongate line (22) in a downhole or a physical integrity thereof. In a preferred embodiment, each mark comprises a plurality of particles (44) having a substantially permanent magnetizing capability adhered to an exterior surface of the elongate line (22) at preselected intervals with an epoxy paint. The particles (44) are arranged at each interval as a plurality of bands (40). Thereafter, the particles are oriented into a magnetic signature for that interval by magnetizing the particles to create a magnetic field substantially normal to the exterior surface. This facilitates detection by a Hall effect probe. The magnetic signatures are stored in a computing configuration and, once a mark is detected, a correlation is made to a unique position on the elongate line by comparison with the stored magnetic signatures. Preferred particles include samarium-cobalt and neodymium-iron-boride.

  12. Basic Research of Intrinsic Tamper Indication Markings Defined by Pulsed Laser Irradiation (Quad Chart).

    SciTech Connect (OSTI)

    Moody, Neville R.

    2015-08-01

    Objective: We will research how short (ns) and ultrashort (fs) laser pulses interact with the surfaces of various materials to create complex color layers and morphological patterns. Method: We are investigating the site-specific, formation of microcolor features. Also, research includes a fundamental study of the physics underlying periodic ripple formation during femtosecond laser irradiation. Status of effort: Laser induced color markings were demonstrated on an increased number of materials (including metal thin films) and investigated for optical properties and microstructure. Technology that allows for marking curved surfaces (and large areas) has been implemented. We have used electro-magnetic solvers to model light-solid interactions leading to periodic surface ripple patterns. This includes identifying the roles of surface plasmon polaritons. Goals/Milestones: Research corrosion resistance of oxide color markings (salt spray, fog, polarization tests); Through modeling, investigate effects of multi-source scattering and interference on ripple patterns; Investigate microspectrophotometry for mapping color; and Investigate new methods for laser color marking curved surfaces and large areas.

  13. AMF Deployment, Hyytiala, Finland

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

    & Press BAECC Blog Backgrounder (PDF, 1.5MB) Poster (JPEG, 1.3MB) Education Flyer (English) (PDF, 1.3MB) Education Flyer (Finnish) (PDF, 1.3MB) Images Contacts Nicki Hickmon,...

  14. Elimination or Minimization of Oscillation Marks: A Path To Improved Cast Surface Quality

    SciTech Connect (OSTI)

    Dr. Alan W. Cramb

    2007-12-17

    Oscillation marks are the most recognizable feature of continuous casting and can be related to the subsurface defects that can be found on product rolled from continuous cast slabs. The purpose of this work was to develop strategies that can be used on industrial continuous casters to reduce oscillation mark depth and, in particular, to minimize the formation of hook type defects that are prevalent on ultra low carbon grades. The major focus of the work was on developing a technique to allow heat transfer in the meniscus region of the continuous caster to be measured and the effect of mold slag chemistry and chrystallization to be documented. A new experimental technique was developed that allowed the effect of mold flux chemistry and chrystallization on the radiation heat transfer rate to be measured dynamically.

  15. Initial Testing of the Mark-0 X-Band RF Gun at SLAC

    SciTech Connect (OSTI)

    Vlieks, Arnold; Adolphsen, C.; Dolgashev, V.; Lewandowski, J.; Limborg, Cecile; Weathersby, S.; /SLAC

    2012-06-06

    A new X-band RF gun (Mark-0) has been assembled, tuned and was tested in the ASTA facility at SLAC. This gun has been improved from an earlier gun used in Compton-scattering experiments at SLAC by the introduction of a racetrack dual-input coupler to reduce quadrupole fields. Waveguide-to-coupler irises were also redesigned to reduce surface magnetic fields and therefore peak pulse surface heating. Tests of this photocathode gun will allow us to gain early operational experience for beam tests of a new gun with further improvements (Mark-1) being prepared for SLAC's X-Band Test Area (XTA) program and the LLNL MEGa-ray program. Results of current testing up to {approx} 200 MV/m peak surface Electric fields are presented.

  16. Dr. Mark Peters President and Laboratory Director Battelle Energy Alliance, LLC

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

    7, 2016 Dr. Mark Peters President and Laboratory Director Battelle Energy Alliance, LLC Idaho National Laboratory 2525 North Fremont Avenue Idaho Falls, Idaho 83415-3695 WCO-2016-01 Dear Dr. Peters: The Office of Enterprise Assessments' Office of Enforcement completed its investigation into the facts and circumstances associated with the arc flash event that occurred at the Idaho National Laboratory (INL) on April 23, 2015. Battelle Energy Alliance, LLC (BEA) documented this event in the

  17. EMAB Briefing on Capital Assets Projects and Operations Activities Presentation by Mark Gilbertson

    Office of Environmental Management (EM)

    Capital Asset Projects and Operations Activities www.em.doe.gov 1 Presented to Environmental Management Advisory Boards Mark Gilbertson Deputy Assistant Secretary for Site Restoration Office of Environmental Management May 31, 2012 We reduce risks and protect our workers, our communities and the environment through cleanup Our work is urgent and essential to the health and economic vitality of our communities and the nation and positions our Sites for future missions and use Our mission is not

  18. ProForce marks 65 years protecting Sandia resources, facilities, people |

    National Nuclear Security Administration (NNSA)

    National Nuclear Security Administration | (NNSA) ProForce marks 65 years protecting Sandia resources, facilities, people Monday, October 26, 2015 - 12:00am NNSA Blog Current and former members of the Lab's Protective Force gathered to reflect on and recognize the contributions ProForce has made to securing Sandia National Laboratory's resources, facilities, and people. Over the past 65 years, the force has changed in size and structure but its mission has remained the same: To ensure the

  19. United States and China Mark 10th Anniversary of Peaceful Uses of Nuclear

    National Nuclear Security Administration (NNSA)

    Technology Joint Coordination Meetings | National Nuclear Security Administration | (NNSA) United States and China Mark 10th Anniversary of Peaceful Uses of Nuclear Technology Joint Coordination Meetings May 14, 2015 CHENGDU, CHINA - On May 6 and 7, the Department of Energy's National Nuclear Security Administration (NNSA) Deputy Administrator for Defense Nuclear Nonproliferation Anne Harrington and China National Energy Administration (NEA) Director General Liu Baohua co-chaired the 10th

  20. NNSA Marks Earth Day by Highlighting Role in Climate Modeling, Commitment

    National Nuclear Security Administration (NNSA)

    to Energy Efficiency | National Nuclear Security Administration | (NNSA) Press Releases NNSA Marks Earth Day by Highlighting Role in Climate Modeling, Commitment to Energy Efficiency April 22, 2010 WASHINGTON, D.C. - As the nation commemorates the 40th anniversary of Earth Day, the National Nuclear Security Administration (NNSA) today launched a new feature on its website that highlights the role NNSA's national laboratories play in climate modeling and NNSA's efforts to improve energy

  1. X marks the spot: Researchers confirm novel method for controlling plasma

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

    rotation to improve fusion performance | Princeton Plasma Physics Lab X marks the spot: Researchers confirm novel method for controlling plasma rotation to improve fusion performance By Raphael Rosen June 23, 2015 Tweet Widget Google Plus One Share on Facebook Representative plasma geometries, with the X-point location circled in red / Reprinted from T. Stoltzfus-Dueck et al., Phys. Rev. Lett. 114, 245001 (2015). Copyright 2015 by the American Physical Society. Representative plasma

  2. X marks the spot: Researchers confirm novel method for controlling plasma

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

    rotation to improve fusion performance | Princeton Plasma Physics Lab X marks the spot: Researchers confirm novel method for controlling plasma rotation to improve fusion performance By Raphael Rosen June 23, 2015 Tweet Widget Google Plus One Share on Facebook Representative plasma geometries, with the X-point location circled in red / Reprinted from T. Stoltzfus-Dueck et al., Phys. Rev. Lett. 114, 245001 (2015). Copyright 2015 by the American Physical Society. Representative plasma

  3. Ames Lab interns making their research mark in industry, academe and

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

    national labs | The Ames Laboratory Ames Lab interns making their research mark in industry, academe and national labs Students participating in the Science Undergraduate Laboratory Internship (SULI), Community College Internship (CCI) and Faculty and Student Teams (FAST) programs at Ames Laboratory are using that hands-on laboratory research experience to advance their careers. To find out about their successes, check out this feature story that appeared in Inquiry magazine 2013, Issue 2.

  4. Microsoft Word - PDAS_Mark Whitney HEC CERCLA Hearing Testimony-FINAL

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

    Written Statement of Mark Whitney Principal Deputy Assistant Secretary for Environmental Management United States Department of Energy Before the House Committee on Energy and Commerce Subcommittee on Environment and Economy September 11, 2015 Good morning Chairman Shimkus, Ranking Member Tonko, and Members of the Subcommittee. I am pleased to be here today to represent the Department of Energy's (DOE) Office of Environmental Management (EM) to discuss the Comprehensive Environmental Response,

  5. Silicon-Based Tracking Detector Development Advisors: Mark Kruse and Ayana Arce

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

    Experience for Undergraduates (REU) @ TUNL Projects for 2012 Silicon-Based Tracking Detector Development Advisors: Mark Kruse and Ayana Arce Hardware-based project with the silicon stave test-stand setups at Duke and at CERN. Using Color Flow Observables to Constrain Multiple-Parton Interaction Uncertainties Advisor: Ayana Arce Analysis project with ATLAS data (ttbar candidate events) and various simulated data samples. Measurement of D meson Production in Central Pb-Pb Collisions Advisors:

  6. Written Statement of Mark Whitney Acting Assistant Secretary for Environmental Management United States Department of

    Office of Environmental Management (EM)

    Mark Whitney Acting Assistant Secretary for Environmental Management United States Department of Energy Before the Subcommittee on Strategic Forces Committee on Armed Services United States House of Representatives March 24, 2015 Good morning Chairman Rogers, Ranking Member Cooper, and Members of the Subcommittee. I am pleased to be here today to represent the Department of Energy's (DOE) Office of Environmental Management (EM). I would like to provide you with an overview of the EM program, key

  7. Ames Lab Interns Make Their Research Mark in Industry, Academia and at DOE National Labs

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

    Inquiry Issue 2 | 2013 Inquiry Issue 2 | 2013 19 Ames Lab Interns Make Their Research Mark in Industry, Academia and at DOE National Labs Kevin Yang, Science Undergraduate Laboratory Internship - 2008 B.S., Electrical and Computer Engineering, Cornell University - 2011 Amazon.com, software development engineer "From my experience at Ames Laboratory, I learned many invaluable skills that have helped me a great deal with my research and academic endeavors. I feel no hesitation in asserting

  8. 2014 Student Poster Session marks the conclusion of another great program!

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

    | Princeton Plasma Physics Lab 2014 Student Poster Session marks the conclusion of another great program! September 2, 2014 As the 2014 summer student program ends, students have the opportunity to show the progress they've made this summer at the annual student poster session. On Wednesday, August 13, approximately 30 students presented their projects to attending staff at PPPL. Presented projects included (but not limited to): "Optimization of Antenna Layout for ITER Low Field Side

  9. Safety Evaluation Report related to Hydrogen Control Owners Group assessment of Mark 3 containments

    SciTech Connect (OSTI)

    Li, C.Y.; Kudrick, J.A.

    1990-10-01

    Title 10 of the Code of Federal Regulations (10 CFR), Section 50.44 Standards for Combustible Gas Control System in Light-Water-Cooled Power Reactors,'' requires that systems be provided to control hydrogen concentration in the containment atmosphere following an accident to ensure that containment integrity is maintained. The purpose of this report is to provide regulatory guidance to licensees with Mark III containments with regard to demonstrating compliance with 10 CFR 50.44, Section (c)(3)(vi) and (c)(3)(vii). In this report, the staff provides its evaluation of the generic methodology proposed by the Hydrogen Control Owners Group. This generic methodology is documented in Topical Report HGN-112-NP, Generic Hydrogen Control Information for BWR/6 Mark III Containments.'' In addition, the staff has recommended that the vulnerability to interruption of power to the hydrogen igniters be evaluated further on a plant-specific basis as part of the individual plant examination of the plants with Mark III containments. 10 figs., 1 tab.

  10. Coma measurement by use of an alternating phase-shifting mask mark with a specific phase width

    SciTech Connect (OSTI)

    Qiu Zicheng; Wang Xiangzhao; Yuan Qiongyan; Wang Fan

    2009-01-10

    The correlation between the coma sensitivity of the alternating phase-shifting mask (Alt-PSM) mark and the mark's structure is studied based on the Hopkins theory of partially coherent imaging and positive resist optical lithography (PROLITH) simulation. It is found that an optimized Alt-PSM mark with its phase width being two-thirds its pitch has a higher sensitivity to coma than Alt-PSM marks with the same pitch and the different phase widths. The pitch of the Alt-PSM mark is also optimized by PROLITH simulation, and the structure of p=1.92{lambda}/NA and pw=2p/3 proves to be with the highest sensitivity. The optimized Alt-PSM mark is used as a measurement mark to retrieve coma aberration from the projection optics in lithographic tools. In comparison with an ordinary Alt-PSM mark with its phase width being a half its pitch, the measurement accuracies of Z7 and Z14 apparently increase.

  11. Heat Transfer Characteristics of Mark 15 Slugs for Different Bonding Conditions

    SciTech Connect (OSTI)

    McAllister, J.E. Jr.

    2001-08-13

    A numerical heat transfer model based on the HEATING53 conduction code was developed to analyze poor bonding around the endcap of the outer Mark 15 slug. An analytical model could not be developed because of non-uniform heat generation in the core and the arrangement of the various materials in the cylindrical geometry. Results for air gaps are also included; however, they are not considered reasonable poor bond cases because the 300 area inspection tests can detect slugs with air gaps. This reports discusses the test results.

  12. ORISE: ORAU-managed beryllium lab marks outstanding year in 2013

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

    ORAU-managed beryllium lab marks outstanding year in 2013 Lab managed for DOE achieves zero error rate in beryllium lymphocyte proliferation test FOR IMMEDIATE RELEASE April 3, 2014 FY14-16 OAK RIDGE, Tenn.-For the second time in recent years, the Beryllium Testing Laboratory, managed by ORAU for the Department of Energy, performed flawlessly by processing nearly 4,100 beryllium lymphocyte proliferation tests (BeLPTs) in 2013, without a single error. The laboratory is one of only three

  13. Media Contact: Mark Heeter, DOE Richland Operations Office, 509-373-1970

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

    Mark Heeter, DOE Richland Operations Office, 509-373-1970 For Immediate Release March 31, 2016 Manhattan Project National Historical Park at Hanford Expands 2016 Tour Season RICHLAND, Wash. - In partnership with the National Park Service (NPS), the U.S. Department of Energy (DOE) will open registration for the Manhattan Project National Historical Park's 2016 public tour season at the Hanford, Wash., sites on Monday, April 4, at 8:00 a.m. PDT. Hanford is one of the three primary Manhattan

  14. Y-12 Construction hits one million-hour mark without a lost-time accident |

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

    Y-12 National Security Complex Construction hits one ... Y-12 Construction hits one million-hour mark without a lost-time accident Posted: August 30, 2012 - 5:30pm The B&W Y-12 Direct-Hire Construction team has worked one million hours, covering a 633-day period, without a lost-time injury. Some 285 people including building trade crafts, non-manual staff and escorts worked without a lost-time accident during this period. The Construction team's last lost workday was in September 2010. A

  15. Electrical equipment performance under severe accident conditions (BWR/Mark 1 plant analysis): Summary report

    SciTech Connect (OSTI)

    Bennett, P.R.; Kolaczkowski, A.M.; Medford, G.T.

    1986-09-01

    The purpose of the Performance Evaluation of Electrical Equipment during Severe Accident States Program is to determine the performance of electrical equipment, important to safety, under severe accident conditions. In FY85, a method was devised to identify important electrical equipment and the severe accident environments in which the equipment was likely to fail. This method was used to evaluate the equipment and severe accident environments for Browns Ferry Unit 1, a BWR/Mark I. Following this work, a test plan was written in FY86 to experimentally determine the performance of one selected component to two severe accident environments.

  16. Los Alamos National Laboratory marks 20 years without full-scale nuclear

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

    testing 20 years without full-scale nuclear testing Los Alamos National Laboratory marks 20 years without full-scale nuclear testing The test, code named "Divider," was detonated on Sept. 23, 1992 as the last of an eight-test series called "Julin." September 26, 2012 The "Divider" test rack is hoisted into position for lowering down hole at the Nevada Test Site in September of 1992. Divider was the last full scale underground nuclear test conduced by the United

  17. DOE Marks First Anniversary of EPAct & Releases National Electric Transmission Congestion Study

    Office of Energy Efficiency and Renewable Energy (EERE)

    U.S. Department of Energy (DOE) Secretary Samuel W. Bodman today marked the one-year anniversary of President Bush's signing of the Energy Policy Act of 2005 (EPAct), highlighting its progress in delivering clean energy alternatives and spurring investment in renewable and nuclear energy. DOE also released the National Electric Transmission Congestion Study authorized under the Energy Policy Act, which provides analysis of generation and transmission capacity across the U.S. and identifies critical areas that need attention to meet growing demand.

  18. L3:THM.CFD.P5.03 Mark Christon LANL

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

    3 Mark Christon LANL Completed: 10/03/2012 CASL-U-2012-0163-000 Sensitivity, Verification, and Validation Studies of STAR-CD, STAR-CCM+, and Nphase CFD Boiling Models Isaac M. Asher ∗ , Timothy J. Drzewiecki † , Timothy P. Grunloh ‡ , Victor E. Petrov § , Krzysztof J. Fidkowski ¶ , Annalisa Manera , September 29, 2012 CASL Milestone L3-THM-CFD-P5-03 ∗ Graduate Student, Department of Aerospace Engineering, University of Michigan † Graduate Student, Department of Nuclear Engineering

  19. L3:THM.ITM.P5.01 Mark Christon LANL

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

    P5.01 Mark Christon LANL Completed: 9/30/2012 CASL-U-2012-0156-000 Informing the Development of multiphase CFD models using Bubbly Turbulent Flow Interface Tracking Results L3:THM.ITM.P5.01 milestone report Igor A. Bolotnov, North Carolina State University 30 September 2012 (Ver. 1.0) Consortium for Advanced Simulation of LWRs CASL-U-2012-0156-000 L3:THM.ITM.P5.01 report 2 Abstract: Turbulent bubbly flow simulations were performed using interface tracking code, PHASTA, for a channel flow with

  20. SRNL Development of Recovery Processes for Mark-18A Heavy Actinide Targets

    SciTech Connect (OSTI)

    None, None

    2015-07-14

    Savannah River National Laboratory (SRNL) and Oak Ridge National Laboratory (ORNL) are developing plans for the recovery of rare and unique isotopes contained within heavy-actinide target assemblies, specifically the Mark-18A. Mark-18A assemblies were irradiated in Savannah River Site (SRS) reactors in the 1970s under extremely high neutron-flux conditions and produced, virtually, the world's supply of plutonium-244, an isotope of key importance to high-precision actinide measurement and other scientific and nonproliferation uses; and curium highly enriched in heavy isotopes (e.g., curium-246 and curium-248). In 2015 and 2016, SRNL is pursuing tasks that would reduce program risk and budget requirements, including further characterization of unprocessed targets; engineering studies for the use of the SRNL Shielded Cells Facility (SCF) for recovery; and development of onsite and offsite shipping methods including a replacement for the heavy (70 ton) cask previously used for onsite transfer of irradiated items at SRS. A status update is provided for the characterization, including modeling using the Monte Carlo N-Particle Transport Code (MCNP); direct non-destructive assay measurements; and cask design.

  1. Translational-symmetry alternating phase shifting mask grating mark used in a linear measurement model of lithographic projection lens aberrations

    SciTech Connect (OSTI)

    Qiu Zicheng; Wang Xiangzhao; Bi Qunyu; Yuan Qiongyan; Peng Bo; Duan Lifeng

    2009-07-01

    A linear measurement model of lithographic projection lens aberrations is studied numerically based on the Hopkins theory of partially-coherent imaging and positive resist optical lithography (PROLITH) simulation. In this linearity model, the correlation between the mark's structure and its sensitivities to aberrations is analyzed. A method to design a mark with high sensitivity is proved and declared. By use of this method, a translational-symmetry alternating phase shifting mask (Alt-PSM) grating mark is redesigned with all of the even orders, {+-}3rd and {+-}5th order diffraction light missing. In the evaluation simulation, the measurement accuracies of aberrations prove to be enhanced apparently by use of the redesigned mark instead of the old ones.

  2. Analysis of Cadmium in Undissolved Anode Materials of Mark-IV Electrorefiner

    SciTech Connect (OSTI)

    Tae-Sic Yoo; Guy L. Fredrickson; DeeEarl Vaden; Brian R. Westphal

    2013-10-01

    The Mark-IV electrorefiner (Mk-IV ER) contains an electrolyte/molten cadmium system for refining uranium electrochemically. Typically, the anode of the Mk-IV ER consists of the chopped sodium-bonded metallic driver fuels, which have been primarily U-10Zr binary fuels. Chemical analysis of the residual anode materials after electrorefining indicates that a small amount of cadmium is removed from the Mk-IV ER along with the undissolved anode materials. Investigation of chemical analysis data indicates that the amount of cadmium in the undissolved anode materials is strongly correlated with the anode rotation speeds and the residence time of the anode in the Mk-IV ER. Discussions are given to explain the prescribed correlation.

  3. Magnetic detection of underground pipe using timed-release marking droplets

    DOE Patents [OSTI]

    Powell, James R.; Reich, Morris

    1996-12-17

    A system 10 and method of detecting an underground pipe 12 injects magnetic marking droplets 16 into the underground pipe 12 which coat the inside of the pipe 12 and may be detected from aboveground by a magnetometer 28. The droplets 16 include a non-adhesive cover 32 which allows free flow thereof through the pipe 12, with the cover 32 being ablatable for the timed-release of a central core 30 containing magnetic particles 30a which adhere to the inside of the pipe 12 and are detectable from aboveground. The rate of ablation of the droplet covers 32 is selectively variable to control a free flowing incubation zone 12a for the droplets 16 and a subsequent deposition zone 12b in which the magnetic particles 30a are released for coating the pipe 12.

  4. Magnetic detection of underground pipe using timed-release marking droplets

    DOE Patents [OSTI]

    Powell, J.R.; Reich, M.

    1996-12-17

    A system and method are disclosed of detecting an underground pipe by injecting magnetic marking droplets into the underground pipe which coat the inside of the pipe and may be detected from aboveground by a magnetometer. The droplets include a non-adhesive cover which allows free flow through the pipe, with the cover being ablatable for the timed-release of a central core containing magnetic particles which adhere to the inside of the pipe and are detectable from aboveground. The rate of ablation of the droplet covers is selectively variable to control a free flowing incubation zone for the droplets and a subsequent deposition zone in which the magnetic particles are released for coating the pipe. 6 figs.

  5. Experimental power density distribution benchmark in the TRIGA Mark II reactor

    SciTech Connect (OSTI)

    Snoj, L.; Stancar, Z.; Radulovic, V.; Podvratnik, M.; Zerovnik, G.; Trkov, A.; Barbot, L.; Domergue, C.; Destouches, C.

    2012-07-01

    In order to improve the power calibration process and to benchmark the existing computational model of the TRIGA Mark II reactor at the Josef Stefan Inst. (JSI), a bilateral project was started as part of the agreement between the French Commissariat a l'energie atomique et aux energies alternatives (CEA) and the Ministry of higher education, science and technology of Slovenia. One of the objectives of the project was to analyze and improve the power calibration process of the JSI TRIGA reactor (procedural improvement and uncertainty reduction) by using absolutely calibrated CEA fission chambers (FCs). This is one of the few available power density distribution benchmarks for testing not only the fission rate distribution but also the absolute values of the fission rates. Our preliminary calculations indicate that the total experimental uncertainty of the measured reaction rate is sufficiently low that the experiments could be considered as benchmark experiments. (authors)

  6. DE-EM-0001971 WIPP M&O D-i PART I - THE SCHEDULE SECTION D PACKAGING AND MARKING

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

    D-i PART I - THE SCHEDULE SECTION D PACKAGING AND MARKING Table of Content D-1 PACKAGING ....................................................................................................... 1 D-2 MARKING ........................................................................................................... 1 DE-EM-0001971 WIPP M&O D-1 PART I - THE SCHEDULE SECTION D PACKAGING AND MARKING D-1 PACKAGING Preservation, packaging, and packing for shipment or mailing of all work delivered

  7. Lake Roosevelt Fisheries Evaluation Program; Movements and Growth of Marked Walleye Recaptured in Lake Roosevelt, 2000-2001 Annual Report.

    SciTech Connect (OSTI)

    McLellan, Holly; Scholz, Allan

    2002-03-01

    Walleye (Stizostedion vitreum) have been marked with floy tags in Lake Roosevelt since 1997 to estimate abundance, distribution and movement trends. In 2000, walleye were collected and marked during the spawning run in the Spokane River through electrofishing and angling to supplement movement and growth data collected in previous years. Walleye were also collected and marked during the 2000 and 2001 Kettle Falls Governor's Cup Walleye Tournaments. Seventy-six tag returns were recovered in 2000 and twenty-three in 2001. Walleye migrated into the Spokane River to spawn in mid April and early May. The majority of marked walleye were recovered within 25 km of their original marking location, with a few traveling long distances between recovery locations. Data also verified earlier results that walleye establish summer home ranges. Some walleye remained in the Spokane River, while others moved downstream, or upstream after entering the mainstem of Lake Roosevelt. Those moving upstream moved as far north as Keenlyside Dam in British Columbia (245 km). Growth data indicated similar trends exhibited in the past. Walleye growth and mortality rates were consistent with other walleye producing waters. Walleye condition was slightly below average when compared to other systems.

  8. DenHartog290.pdf

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

  9. DenHartog313.pdf

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

  10. DenHartog316.pdf

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

  11. Design of a PGAA Facility at the TRIGA Mark III of ININ, Mexico

    SciTech Connect (OSTI)

    Rios-Martinez, C.; Paredes-Gutierrez, L.; Arias, E. Alemon; Ortiz-Romero, M.E.

    2001-06-17

    A thermal neutron prompt gamma activation analysis (PGAA) facility is being developed at the TRIGA-Mark III research reactor, located at the Nabor Carrillo Nuclear Center of the Mexican Institute for Nuclear Research. The PGAA facility is to be built at the exit of a 3.9-m-long radial beam port, which pierces the graphite core reflector. The measured thermal neutron flux at the beam port exit is 0.7 x 10{sup 8} n/cm{sup 2}s, with an epithermal neutron flux of 0.66 x 10{sup 8} n/cm{sup 2}s and a gamma-ray dose of 0.1 Sv/h at full reactor power. Under these circumstances, the extraction of a suitable thermal neutron beam becomes quite challenging. The neutron beam filtering and collimation systems are to be designed for a substantial reduction of the background source components in order to maximize the usable thermal neutron intensity. To obtain reasonable PGAA performance from a filtered low-intensity thermal neutron beam, a Compton suppression feature is added to the detection system. Representative suppressed and unsuppressed spectra of paraffin (hydrogen) neutron capture gamma rays are shown.

  12. Neutron detection of the Triga Mark III reactor, using nuclear track methodology

    SciTech Connect (OSTI)

    Espinosa, G. Golzarri, J. I.; Raya-Arredondo, R.; Cruz-Galindo, S.; Sajo-Bohus, L.

    2015-07-23

    Nuclear Track Methodology (NTM), based on the neutron-proton interaction is one often employed alternative for neutron detection. In this paper we apply NTM to determine the Triga Mark III reactor operating power and neutron flux. The facility nuclear core, loaded with 85 Highly Enriched Uranium as fuel with control rods in a demineralized water pool, provide a neutron flux around 2 × 10{sup 12} n cm{sup −2} s{sup −1}, at the irradiation channel TO-2. The neutron field is measured at this channel, using Landauer{sup ®} PADC as neutron detection material, covered by 3 mm Plexiglas{sup ®} as converter. After exposure, plastic detectors were chemically etched to make observable the formed latent tracks induced by proton recoils. The track density was determined by a custom made Digital Image Analysis System. The resulting average nuclear track density shows a direct proportionality response for reactor power in the range 0.1-7 kW. We indicate several advantages of the technique including the possibility to calibrate the neutron flux density measured at low reactor power.

  13. Conformational instability of the MARK3 UBA domain compromises ubiquitin recognition and promotes interaction with the adjacent kinase domain

    SciTech Connect (OSTI)

    Murphy, James M.; Korzhnev, Dmitry M.; Ceccarelli, Derek F.; Briant, Douglas J.; Zarrine-Afsar, Arash; Sicheri, Frank; Kay, Lewis E.; Pawson, Tony (Mount Sinai Hospital); (Toronto)

    2012-10-23

    The Par-1/MARK protein kinases play a pivotal role in establishing cellular polarity. This family of kinases contains a unique domain architecture, in which a ubiquitin-associated (UBA) domain is located C-terminal to the kinase domain. We have used a combination of x-ray crystallography and NMR dynamics experiments to understand the interaction of the human (h) MARK3 UBA domain with the adjacent kinase domain as compared with ubiquitin. The x-ray crystal structure of the linked hMARK3 kinase and UBA domains establishes that the UBA domain forms a stable intramolecular interaction with the N-terminal lobe of the kinase domain. However, solution-state NMR studies of the isolated UBA domain indicate that it is highly dynamic, undergoing conformational transitions that can be explained by a folding-unfolding equilibrium. NMR titration experiments indicated that the hMARK3 UBA domain has a detectable but extremely weak affinity for mono ubiquitin, which suggests that conformational instability of the isolated hMARK3 UBA domain attenuates binding to ubiquitin despite the presence of residues typically involved in ubiquitin recognition. Our data identify a molecular mechanism through which the hMARK3 UBA domain has evolved to bind the kinase domain, in a fashion that stabilizes an open conformation of the N- and C-terminal lobes, at the expense of its capacity to engage ubiquitin. These results may be relevant more generally to the 30% of UBA domains that lack significant ubiquitin-binding activity, and they suggest a unique mechanism by which interaction domains may evolve new binding properties.

  14. Structural effects of protein aging: Terminal marking by deamidation in human triosephosphate isomerase

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

    Torres-Larios, Alfredo; Enríquez-Flores, Sergio; Méndez, Sara -Teresa; Castillo-Villanueva, Adriana; Gómez-Manzo, Saúl; Velázquez, Gabriel López-; Marcial-Quino, Jaime; Torres-Arroyo, Angélica; García-Torres, Itzhel; Reyes-Vivas, Horacio; et al

    2015-04-17

    Deamidation, the loss of the ammonium group of asparagine and glutamine to form aspartic and glutamic acid, is one of the most commonly occurring post-translational modifications in proteins. Since deamidation rates are encoded in the protein structure, it has been proposed that they can serve as molecular clocks for the timing of biological processes such as protein turnover, development and aging. Despite the importance of this process, there is a lack of detailed structural information explaining the effects of deamidation on the structure of proteins. Here, we studied the effects of deamidation on human triosephosphate isomerase (HsTIM), an enzyme formore » which deamidation of N15 and N71 has been long recognized as the signal for terminal marking of the protein. Deamidation was mimicked by site directed mutagenesis; thus, three mutants of HsTIM (N15D, N71D and N15D/N71D) were characterized. The results show that the N71D mutant resembles, structurally and functionally, the wild type enzyme. In contrast, the N15D mutant displays all the detrimental effects related to deamidation. The N15D/N71D mutant shows only minor additional effects when compared with the N15D mutation, supporting that deamidation of N71 induces negligible effects. The crystal structures show that, in contrast to the N71D mutant, where minimal alterations are observed, the N15D mutation forms new interactions that perturb the structure of loop 1 and loop 3, both critical components of the catalytic site and the interface of HsTIM. Based on a phylogenetic analysis of TIM sequences, we propose the conservation of this mechanism for mammalian TIMs.« less

  15. Measurement of high energy x-ray beam penumbra with Gafchromic trade mark sign EBT radiochromic film

    SciTech Connect (OSTI)

    Cheung Tsang; Butson, Martin J.; Yu, Peter K. N.

    2006-08-15

    High energy x-ray beam penumbra are measured using Gafchromic trade mark sign EBT film. Gafchromic trade mark sign EBT, due to its limited energy dependence and high spatial resolution provide a high level of accuracy for dose assessment in penumbral regions. The spatial resolution of film detector systems is normally limited by the scanning resolution of the densitometer. Penumbral widths (80%/20%) measured at D{sub max} were found to be 2.8, 3.0, 3.2, and 3.4 mm ({+-}0.2 mm) using 5, 10, 20, and 30 cm square field sizes, respectively, for a 6 MV linear accelerator produced x-ray beam. This is compared to 3.2 mm{+-}0.2 mm (Kodak EDR2) and 3.6 mm{+-}0.2 mm (Kodak X-Omat V) at 10 cmx10 cm measured using radiographic film. Using a zero volume extrapolation technique for ionization chamber measurements, the 10 cmx10 cm field penumbra at D{sub max} was measured to be 3.1 mm, a close match to Gafchromic trade mark sign EBT results. Penumbral measurements can also be made at other depths, including the surface, as the film does not suffer significantly from dosimetric variations caused by changing x-ray energy spectra. Gafchromic trade mark sign EBT film provides an adequate measure of penumbral dose for high energy x-ray beams.

  16. Evaluation of cast carbon steel and aluminum for rack insert in MCO Mark 1A fuel basket

    SciTech Connect (OSTI)

    Graves, C.E., Fluor Daniel Hanford

    1997-03-21

    This document evaluates the effects ofusing a cast carbon steel or aluminum instead of 3O4L stainless steel in the construction ofthe fuel rack insert for the Spent Nuclear Fuel MCO Mark IA fuel baskets. The corrosion, structural, and cost effects are examined.

  17. How should greenhouse gas emissions be taken into account in the decision making of municipal solid waste management procurements? A case study of the South Karelia region, Finland

    SciTech Connect (OSTI)

    Hupponen, M. Grönman, K.; Horttanainen, M.

    2015-08-15

    Highlights: • Environmental criteria for the MSW incineration location procurements are needed. • Focus should be placed on annual energy efficiency and on substitute fuels. • In SRF combustion it is crucial to know the share and the treatment of rejects. • The GWP of transportation is a small part of the total emissions. - Abstract: The ongoing trend in the public sector is to make more sustainable procurements by taking into account the impacts throughout the entire life cycle of the procurement. Despite the trend, the only deciding factor can still be the total costs. This article answers the question of how greenhouse gas (GHG) emissions should be taken into account in municipal solid waste (MSW) management when selecting an incineration plant for source separated mixed MSW. The aim is to guide the decision making of MSW management towards more environmentally friendly procurements. The study was carried out by calculating the global warming potentials (GWPs) and costs of mixed MSW management by using the waste composition from a case area in Finland. Scenarios of landfilling and combustion in three actual waste incineration plants were used to recognise the main processes that affect the results. GWP results show that the combustion of mixed MSW is a better alternative than landfilling the waste. The GHG results from combustion are greatly affected by emissions from the combustion and substituted energy production. The significance of collection and transportation is higher from the costs’ perspective than from the point of view of GHG emissions. The main costs, in addition to collection and transportation costs, result from the energy utilization or landfilling of mixed MSW. When tenders are invited for the incineration location of mixed MSW, the main focus should be: What are the annual electricity and heat recovery efficiencies and which are the substituted fuels in the area? In addition, in the case of a fluidized bed combustor it is crucial to

  18. Congressional House Senate Omnibus Request Marks Marks

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

    Coal 623,732 681,600 644,432 692,410 Natural Gas Technologies 0 25,000 20,000 20,000 ... 60,436 Systems AnalysisProduct Integration 5,000 5,000 4,800 Vision 21 Total ...

  19. Remotely Controlled, Continuous Observations of Infrared Radiance with the CSIRO/ARM Mark II Radiometer at the SGP CART Site

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

    Remotely Controlled, Continuous Observations of Infrared Radiance with the CSIRO/ARM Mark II Radiometer at the SGP CART Site C. M. R. Platt and R. T. Austin Department of Atmospheric Science Colorado State University Fort Collins, Colorado C. M. R. Platt and J. A. Bennett Commonwealth Scientific and Industrial Research Organization Atmospheric Research Aspendale, Victoria, Australia Abstract The Commonwealth Scientific and Industrial Research Organization/Atmospheric Radiation Measurement

  20. An assessment of BWR (boiling water reactor) Mark-II containment challenges, failure modes, and potential improvements in performance

    SciTech Connect (OSTI)

    Kelly, D.L.; Jones, K.R.; Dallman, R.J. ); Wagner, K.C. )

    1990-07-01

    This report assesses challenges to BWR Mark II containment integrity that could potentially arise from severe accidents. Also assessed are some potential improvements that could prevent core damage or containment failure, or could mitigate the consequences of such failure by reducing the release of fission products to the environment. These challenges and improvements are analyzed via a limited quantitative risk/benefit analysis of a generic BWR/4 reactor with Mark II containment. Point estimate frequencies of the dominant core damage sequences are obtained and simple containment event trees are constructed to evaluate the response of the containment to these severe accident sequences. The resulting containment release modes are then binned into source term release categories, which provide inputs to the consequence analysis. The output of the consequences analysis is used to construct an overall base case risk profile. Potential improvements and sensitivities are evaluated by modifying the event tree spilt fractions, thus generating a revised risk profile. Several important sensitivity cases are examined to evaluate the impact of phenomenological uncertainties on the final results. 75 refs., 25 figs., 65 tabs.

  1. ORISE: Mark Croce

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

  2. A Preclinical Study of the Safety and Efficacy of Occlusin Trade-Mark-Sign 500 Artificial Embolization Device in Sheep

    SciTech Connect (OSTI)

    Owen, Richard J.; Nation, Patrick N.; Polakowski, Robert; Biliske, Jennifer A.; Tiege, Paul B.

    2012-06-15

    Introduction: This study evaluated the safety, effectiveness, and biodegradation of a new embolic agent, Occlusin Trade-Mark-Sign 503 Artificial Embolization Device (OCL 503). The agent consists of biodegradable poly-lactic-co-glycolic acid microspheres (150-212 {mu}m) coated with type I bovine collagen and was compared with Embosphere{sup Registered-Sign} Microspheres (300-500 {mu}m) in this controlled study of uterine artery embolization (UAE) in sheep. Methods: Unilateral UAE was performed in 32 adult ewes randomly assigned. Vessels were embolized to effective stasis. The cohort was divided into four groups, which were sacrificed at 1, 3, 6, and 12 months. Results: Both agents were 100% effective in achieving stasis. At 6 months, all OCL 503-treated arteries were occluded, the microspheres degraded with time, and at 12 months all four animals examined demonstrated recanalization. OCL 503 was found in the untreated uterine artery in one animal with no other evidence of non target embolization. In the Embosphere-treated group, all vessels remained occluded and microspheres were detected in the contralateral uterine artery in 6 of 15 examined vessels and in 10 vaginal, 2 ovarian, and 1 vesical artery. No procedural-related complications were seen in either group. Conclusions: OCL 503 is as effective an embolic agent as Embosphere{sup Registered-Sign} Microspheres when embolizing ovine uterine arteries and resorbs with time, allowing recanalization of the treated arteries. No device-related issues or adverse events were observed.

  3. E. Parke, D. J. Den Hartog, L. ...

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

    on High-Temperature Plasma Diagnostics, Monterey, California, May 2012. b) eparke@wisc.edu. c) Present address: Pierce College, Lakewood, Washington 98498, USA. d) Present...

  4. Den Hartog OS2010 proceedings v3

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

    Pablant, 3 J. A. Reusch, 1 P. E. Robl, 1 H. D. Stephens, 1 H. P. Summers, 4 and Y. M. Yang 1 1 University of Wisconsin-Madison, Madison, WI 53706 USA 2 Center for Magnetic...

  5. Containment failure time and mode for a low-pressure short-term station blackout in a BWR-4 with Mark-I containment

    SciTech Connect (OSTI)

    Carbajo, J.J.; Greene, S.R. (Oak Ridge National Lab., TN (United States))

    1993-01-01

    This study investigates containment failure time and mode for a low-pressure, short-term station blackout severe accident sequence in a boiling water reactor (BWR-4) with a Mark-I containment. The severe accident analysis code MELCOR, version 1.8.1, was used in these calculations. Other results using the MELCOR/CORBH package and the BWRSAR and CONTAIN codes are also presented and compared to the MELCOR results. The plant analyzed is the Peach Bottom atomic station, a BWR-4 with a Mark-I containment. The automatic depressurization system was used to depressurize the vessel in accordance with the Emergency Procedure Guidelines. Two different variations of the station blackout were studied: one with a dry cavity and the other with a flooded cavity. For the flooded cavity, it is assumed that a control rod drive (CRD) pump becomes operational after vessel failure, and it is used to pump water into the cavity.

  6. Possible Methods to Estimate Core Location in a Beyond-Design-Basis Accident at a GE BWR with a Mark I Containment Stucture

    SciTech Connect (OSTI)

    Walston, S; Rowland, M; Campbell, K

    2011-07-27

    It is difficult to track to the location of a melted core in a GE BWR with Mark I containment during a beyond-design-basis accident. The Cooper Nuclear Station provided a baseline of normal material distributions and shielding configurations for the GE BWR with Mark I containment. Starting with source terms for a design-basis accident, methods and remote observation points were investigated to allow tracking of a melted core during a beyond-design-basis accident. The design of the GE BWR with Mark-I containment highlights an amazing poverty of expectations regarding a common mode failure of all reactor core cooling systems resulting in a beyond-design-basis accident from the simple loss of electric power. This design is shown in Figure 1. The station blackout accident scenario has been consistently identified as the leading contributor to calculated probabilities for core damage. While NRC-approved models and calculations provide guidance for indirect methods to assess core damage during a beyond-design-basis loss-of-coolant accident (LOCA), there appears to be no established method to track the location of the core directly should the LOCA include a degree of fuel melt. We came to the conclusion that - starting with detailed calculations which estimate the release and movement of gaseous and soluble fission products from the fuel - selected dose readings in specific rooms of the reactor building should allow the location of the core to be verified.

  7. Qualification of the B and W Mark B fuel assembly for high burnup. Third semi-annual progress report, July-December 1979

    SciTech Connect (OSTI)

    Coleman, T.A.

    1980-03-01

    Five Babcock and Wilcox-designed Mark B (15 x 15) pressurized water reactor fuel assemblies were irradiated to extended burnups in Duke Power Company's Oconee Unit 1 reactor. An assembly average burnup of 40,000 MWd/mtU, which is about 29% greater than previous discharge burnups at Oconee 1, was attained. The nondestructive examination of these five assemblies, which have been irradiated for four fuel cycles, was begun. Data obtained included fuel assembly and fuel dimensions, water channel spacings, fuel rod surface deposit samples, and holddown spring preload forces. Visual examination of the assemblies indicated that good fuel performance was maintained through four cycles of irradiation.

  8. Organotin intake through fish consumption in Finland

    SciTech Connect (OSTI)

    Airaksinen, Riikka; Rantakokko, Panu; Turunen, Anu W.; Vartiainen, Terttu; Vuorinen, Pekka J.; Lappalainen, Antti; Vihervuori, Aune; Mannio, Jaakko; Hallikainen, Anja

    2010-08-15

    Background: Organotin compounds (OTCs) are a large class of synthetic chemicals with widely varying properties. Due to their potential adverse health effects, their use has been restricted in many countries. Humans are exposed to OTCs mostly through fish consumption. Objectives: The aim of this study was to describe OTC exposure through fish consumption and to assess the associated potential health risks in a Finnish population. Methods: An extensive sampling of Finnish domestic fish was carried out in the Baltic Sea and freshwater areas in 2005-2007. In addition, samples of imported seafood were collected in 2008. The chemical analysis was performed in an accredited testing laboratory during 2005-2008. Average daily intake of the sum of dibutyltin (DBT), tributyltin (TBT), triphenyltin (TPhT) and dioctyltin (DOT) ({Sigma}OTCs) for the Finnish population was calculated on the basis of the measured concentrations and fish consumption rates. Results: The average daily intake of {Sigma}OTCs through fish consumption was 3.2 ng/kg bw day{sup -1}, which is 1.3% from the Tolerable Daily Intake (TDI) of 250 ng/kg bw day{sup -1} set by the European Food Safety Authority. In total, domestic wild fish accounted for 61% of the {Sigma}OTC intake, while the intake through domestic farmed fish was 4.0% and the intake through imported fish was 35%. The most important species were domestic perch and imported salmon and rainbow trout. Conclusions: The Finnish consumers are not likely to exceed the threshold level for adverse health effects due to OTC intake through fish consumption.

  9. Written Statement of Mark Whitney Acting Assistant Secretary for Environmental Management United States Department of Energy Before the Subcommittee on Energy and Water Development Committee on Appropriations United States House of Representatives

    Broader source: Energy.gov [DOE]

    Written Statement of Mark Whitney Acting Assistant Secretary for Environmental Management United States Department of Energy Before the Subcommittee on Energy and Water Development Committee on Appropriations United States House of Representatives (March 18, 2015)

  10. Written Statement of Mark Whitney Acting Assistant Secretary for Environmental Management United States Department of Energy Before the Subcommittee on Strategic Forces Committee on Armed Services United States House of Representatives (March 24, 2015)

    Broader source: Energy.gov [DOE]

    Written Statement of Mark Whitney Acting Assistant Secretary for Environmental Management United States Department of Energy Before the Subcommittee on Strategic Forces Committee on Armed Services United States House of Representatives March 24, 2015

  11. From: Mark Hanson [mailto:mark@controltecas20.com

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

    5. New standard only requires and tests for daily kWh consumption. 6. The current ASHRAE testing standard adopted by the DoE is for CRE equipment at 5575. 7. Decreased door ...

  12. VERA Installation Guide Roscoe A. Bartlett Mark Baird Mark Berrill

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

    available for holding source code, compiling, and running test cases (e.g. Try to avoid NFS-mounted directories for compilation and testing). Meanwhile, other considerations...

  13. Mark Gilbertson | Department of Energy

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

    Mr. Gilbertson spent four years at the U.S. Environmental Protection Agency (EPA) from 1984 to 1988. In his last year at EPA, he served as Director of EPA's Hazardous Waste ...

  14. Mark Nutt | Argonne National Laboratory

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

    2013, Brussels Belgium. M. Nutt, P. Swift, J. Birkholzer, W. Boyle, T. Gunter, N. Larson, R. MacKinnon, K. McMahon, K. Sorenson, Overview of the United States Department of...

  15. Mark Johnson | Department of Energy

    Office of Environmental Management (EM)

    renewable resource integration and information technology for electric power systems. ... in Quantum Epitaxial Designs (now International Quantum Epitaxy), EPI Systems (now ...

  16. Comparative Survival Study (CSS) of Hatchery PIT-tagged Spring/Summer Chinook; Migration Years 1997-2000 Mark/Recapture Activities and Bootstrap Analysis, 2002 Annual Report.

    SciTech Connect (OSTI)

    Berggren Thomas J.; Franzoni, Henry; Basham, Larry R.

    2005-04-01

    The Comparative Survival Study (CSS) was initiated in 1996 as a multi-year program of the fishery agencies and tribes to estimate survival rates over different life stages for spring and summer chinook (hereafter, chinook) produced in major hatcheries in the Snake River basin and from selected hatcheries in the lower Columbia River. Much of the information evaluated in the CSS is derived from fish tagged with Passive Integrated Transponder (PIT) tags. A comparison of survival rates of chinook marked in two different regions (which differ in the number of dams chinook have to migrate through) provides insight into the effects of the Snake/Columbia hydroelectric system (hydrosystem). The CSS also compares the smolt-to-adult survival rates (SARs) for Snake River chinook that were transported versus those that migrated in-river to below Bonneville Dam. Additional comparisons can be made within in-river experiences as well comparison between the different collector projects from which smolts are transported. CSS also compares these survival rates for wild Snake River spring and summer chinook. These comparisons generate information regarding the relative effects of the current management actions used to recover this listed species. Scientists and managers have recently emphasized the importance of delayed hydrosystem mortality to long-term management decisions. Delayed hydrosystem mortality may be related to the smolts experience in the Federal Columbia River Power System, and could occur for both smolts that migrate in-river and smolts that are transported. The CSS PIT tag information on in-river survival rates and smolt-to-adult survival rates (SARs) of transported and in-river fish are relevant to estimation of ''D'', which partially describes delayed hydrosystem mortality. The parameter D is the differential survival rate of transported fish relative to fish that migrate in-river, as measured from below Bonneville Dam to adults returning to Lower Granite Dam. When D

  17. SU-E-I-23: Design and Clinical Application of External Marking Body in Multi- Mode Medical Images Registration and Fusion

    SciTech Connect (OSTI)

    Chen, Z; Gong, G

    2014-06-01

    Purpose: To design an external marking body (EMB) that could be visible on computed tomography (CT), magnetic resonance (MR), positron emission tomography (PET) and single-photon emission computed tomography (SPECT) images and to investigate the use of the EMB for multiple medical images registration and fusion in the clinic. Methods: We generated a solution containing paramagnetic metal ions and iodide ions (CT'MR dual-visible solution) that could be viewed on CT and MR images and multi-mode image visible solution (MIVS) that could be obtained by mixing radioactive nuclear material. A globular plastic theca (diameter: 3–6 mm) that mothball the MIVS and the EMB was brought by filling MIVS. The EMBs were fixed on the patient surface and CT, MR, PET and SPECT scans were obtained. The feasibility of clinical application and the display and registration error of EMB among different image modalities were investigated. Results: The dual-visible solution was highly dense on CT images (HU>700). A high signal was also found in all MR scanning (T1, T2, STIR and FLAIR) images, and the signal was higher than subcutaneous fat. EMB with radioactive nuclear material caused a radionuclide concentration area on PET and SPECT images, and the signal of EMB was similar to or higher than tumor signals. The theca with MIVS was clearly visible on all the images without artifact, and the shape was round or oval with a sharp edge. The maximum diameter display error was 0.3 ± 0.2mm on CT and MRI images, and 1.0 ± 0.3mm on PET and SPECT images. In addition, the registration accuracy of the theca center among multi-mode images was less than 1mm. Conclusion: The application of EMB with MIVS improves the registration and fusion accuracy of multi-mode medical images. Furthermore, it has the potential to ameliorate disease diagnosis and treatment outcome.

  18. Comparative Survival Study (CSS) of Hatchery PIT-tagged Spring/Summer Chinook; Migration Years 1997-2000 Mark/Recapture Activities, 2001 Annual Report.

    SciTech Connect (OSTI)

    Bouwes, Nick; Petrosky, Charlie; Schaller, Howard

    2002-02-01

    The Comparative Survival Study (CSS) was initiated in 1996 as a multi-year program of the fishery agencies and tribes to estimate survival rates over different life stages for spring and summer chinook (hereafter, chinook) produced in major hatcheries in the Snake River basin and from selected hatcheries in the lower Columbia River. Much of the information evaluated in the CSS is derived from fish tagged with Passive Integrated Transponder (PIT) tags. A comparison of survival rates of chinook marked in two different regions (which differ in the number of dams chinook have to migrate through) provides insight into the effects of the Snake/Columbia hydroelectric system (hydrosystem). The CSS also compares the smolt-to-adult survival rates (SARs) for Snake River chinook that were transported versus those that migrated in-river to below Bonneville Dam. Additional comparisons can be made within in-river experiences as well comparison between the different collector projects from which smolts are transported. CSS also compares these survival rates for wild Snake River spring and summer chinook. These comparisons generate information regarding the relative effects of the current management actions used to recover this listed species.Scientists and managers have recently emphasized the importance of delayed hydrosystem mortality to long-term management decisions. Delayed hydrosystem mortality may be related to the smolts. experience in the Federal Columbia River Power System, and could occur for both smolts that migrate in-river and smolts that are transported. The CSS PIT tag information on in-river survival rates and smolt-to-adult survival rates (SARs) of transported and in-river fish are relevant to estimation of ''D'', which partially describes delayed hydrosystem mortality. ''D'', or differential delayed mortality, is the differential survival rate of transported fish relative to fish that migrate in-river, as measured from below Bonneville Dam to adults returning to

  19. Comparison of the Epson Expression 1680 flatbed and the Vidar VXR-16 Dosimetry PRO trade mark sign film scanners for use in IMRT dosimetry using Gafchromic and radiographic film

    SciTech Connect (OSTI)

    Wilcox, Ellen; Daskalov, George; Nedialkova, Lucy

    2007-01-15

    Intensity-modulated radiotherapy (IMRT) treatment plan verification is often done using Kodak EDR2 film and a Vidar Dosimetry PRO trade mark sign film digitizer. However, since many hospitals are moving towards a filmless environment, access to a film processor may not be available. Therefore, we have investigated a newly available Gafchromic[reg] EBT film for IMRT dosimetry. Planar IMRT dose distributions are delivered to both EBT and EDR2 film and scanned with the Vidar VXR-16 as well as an Epson Expression 1680 flatbed scanner. The measured dose distributions are then compared to those calculated with a Pinnacle treatment planning system. The IMRT treatments consisted of 7-9 6 MV beams for treatment of prostate, head and neck, and a few other sites. The films were analyzed using FilmQA trade mark sign (3cognition LLC) software. Comparisons between measured and calculated dose distributions are reported as dose difference (DD) (pixels within {+-}5%), distance to agreement (DTA) (3 mm), as well as gamma values ({gamma}) (dose={+-}3%, dist.=2 mm). Using EDR2 with the Vidar scanner is an established technique and agreement between calculated and measured dose distributions was better than 90% in all indices (DD, DTA, and {gamma}). However, agreement with calculations deteriorated reaching the lower 80% for EBT film scans with the Vidar scanner in logarithmic mode. The EBT Vidar scans obtained in linear mode showed an improved agreement to the upper 80% range, but artifacts were still observed across the scan. These artifacts were very distinct in all EBT scans and can be attributed to the way the film is transported through the scanner. In the Epson scanner both films are rigidly immobilized and the light source scans over the film. It was found that the Epson scanner performed equally well with both types of film giving agreement to better than 90% in all indices.

  20. Global warming: A geothermal evidence from northern Finland

    SciTech Connect (OSTI)

    Bodri, L.

    1996-12-31

    The greatest potential climatic changes induced by an increasing greenhouse effect are expected to occur in the high latitudes. Due to the great natural climatic variability in such areas, it is difficult to detect the greenhouse signal from meteorologic records. A reliable documentation of climate changes requires the examining of all available climatic records. In present study, temperature-depth profiles from two Finnish boreholes from over the Arctic circle have been considered to reconstruct ground surface temperature histories. The holes have been carefully selected to exclude any possible disturbances from underground water circulation, and to minimize the human effects as completely as possible. Both boreholes indicate continuous warming by {approximately}1--1.5 K through the last hundred years. The rate of warming increases from about the 1960`s. The results are in good agreement with those obtained for the Alaskan Arctic in a similar study by Lachenbruch and Marshall.

  1. U.S., Canada, and Finland Pyrolysis Collaborations

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

    more than 1,197M each day on crude oil imports* * Cellulosic ethanol displaces light ... catechol Lignin monomers Uncommon peaks Methanol, acetal group Extractives PC1: 66% of ...

  2. EUDEEP (Smart Grid Project) (Finland) | Open Energy Information

    Open Energy Info (EERE)

    technical and nontechnical barriers that prevent a massive deployment of distributed energy resources (DER) in Europe. In partnership with manufacturers, research organizations,...

  3. NIFPS 4x6 Poster_Mark

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

  4. Mark Holecek | National Nuclear Security Administration | (NNSA...

    National Nuclear Security Administration (NNSA)

    Moving to a new facility involved a unique private industryfederal government agreement. ... in June 2010. The new campus is a private facility being leased to the federal government. ...

  5. Microsoft PowerPoint - 2 Mark Gilbertson

    Office of Environmental Management (EM)

    ... L. Krahn 1 , Eugene J. LeBoeuf 1 , Henry S. Mayer 3 , Richard B. Stewart 6 , and Hamp Turner 1 1 Vanderbilt University, 2 University of Wisconsin - Madison, 3 Rutgers University, ...

  6. TRIGA MARK-II source term

    SciTech Connect (OSTI)

    Usang, M. D. Hamzah, N. S. Abi, M. J. B. Rawi, M. Z. M. Rawi Abu, M. P.

    2014-02-12

    ORIGEN 2.2 are employed to obtain data regarding ? source term and the radio-activity of irradiated TRIGA fuel. The fuel composition are specified in grams for use as input data. Three types of fuel are irradiated in the reactor, each differs from the other in terms of the amount of Uranium compared to the total weight. Each fuel are irradiated for 365 days with 50 days time step. We obtain results on the total radioactivity of the fuel, the composition of activated materials, composition of fission products and the photon spectrum of the burned fuel. We investigate the differences of results using BWR and PWR library for ORIGEN. Finally, we compare the composition of major nuclides after 1 year irradiation of both ORIGEN library with results from WIMS. We found only minor disagreements between the yields of PWR and BWR libraries. In comparison with WIMS, the errors are a little bit more pronounced. To overcome this errors, the irradiation power used in ORIGEN could be increased a little, so that the differences in the yield of ORIGEN and WIMS could be reduced. A more permanent solution is to use a different code altogether to simulate burnup such as DRAGON and ORIGEN-S. The result of this study are essential for the design of radiation shielding from the fuel.

  7. NREL: Biomass Research - Mark R. Nimlos

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

    and function of cellulase enzymes and their interaction with cellulose substrates. ... for Processivity in a Family 1 Carbohydrate-Binding Module from a Fungal Cellulase." ...

  8. Comparative Survival Study (CSS) of Hatchery PIT-tagged Spring/Summer Chinook; Migration Years 1997-2002 Mark/Recapture Activities and Bootstrap Analysis, 2003-2004 Biennial Report.

    SciTech Connect (OSTI)

    Berggren, Thomas J.; Franzoni, Henry; Basham, Larry R.

    2003-11-01

    The Comparative Survival Study (CSS) was initiated in 1996 as a multi-year program of the fishery agencies and tribes to estimate survival rates over different life stages for spring and summer Chinook (hereafter, Chinook) produced in major hatcheries in the Snake River basin and from selected hatcheries in the lower Columbia River. Much of the information evaluated in the CSS is derived from fish tagged with Passive Integrated Transponder (PIT) tags. A comparison of survival rates of Chinook marked in two different regions (which differ in the number of dams Chinook have to migrate through) provides insight into the effects of the Snake/Columbia hydroelectric system (hydrosystem). The CSS also compares the smolt-to-adult survival rates (SARs) for Snake River Chinook that were transported versus those that migrated in-river to below Bonneville Dam. Additional comparisons can be made within in-river experiences as well as comparison between the different collector projects from which smolts are transported. CSS also compares survival rates for wild Snake River spring and summer Chinook. These comparisons generate information regarding the relative effects of the current management actions used to recover this listed species. Scientists and managers have recently emphasized the importance of delayed hydrosystem mortality to long-term management decisions. Delayed hydrosystem mortality may be related to the smolts experience in the Federal Columbia River Power System, and could occur for both smolts that migrate in-river and smolts that are transported. The CSS PIT tag information on in-river survival rates and smolt-to-adult survival rates (SARs) of transported and in-river fish are relevant to estimation of ''D'', which partially describes delayed hydrosystem mortality. The parameter D is the differential survival rate of transported fish relative to fish that migrate in-river, as measured from below Bonneville Dam to adults returning to Lower Granite Dam. When D

  9. http://2010.census.gov/2010census/data/apportionment-dens-text...

    National Nuclear Security Administration (NNSA)

    ... Density Rank 10 10 10 10 10 10 11 11 11 11 12 Oklahoma Population 1,657,155 2,028,283 2,396,040 2,336,434 2,233,351 2,328,284 2,559,229 3,025,290 3,145,585 3,450,654 3,751,351 ...

  10. MHK Projects/Ijsselmeer barrage at Den Oever NL | Open Energy...

    Open Energy Info (EERE)

    Project Phase Phase 3 Project Details In 2005, a full scale 2.8m diameter, 35 kW prototype device (Tocardo Aqua 2800) was successfully tested in the exhaust sluices of the...