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Note: This page contains sample records for the topic "os iv es" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
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1

Trabajo Investigacin Es la Conexin Itaip Alto Jahuel una locura?  

E-Print Network (OSTI)

.1. Los �adis ­ Puerto Montt................................................................ IV.1.2. Puerto Montt ­ Santiago.................................................................. IV.2. Elección todo, uniformes durante periodos relativamente largos (exportación de excedentes en años ricos e

Rudnick, Hugh

2

ZeptoOS // Documentation  

NLE Websites -- All DOE Office Websites (Extended Search)

Documentation Visit the ZeptoOS Documentation Wiki for a complete ZeptoOS documentation, including a list of features, requirements, limitations, and changes from previous...

3

ES Alternatives | Open Energy Information  

Open Energy Info (EERE)

ES Alternatives ES Alternatives Jump to: navigation, search Name ES Alternatives Place Dallas, Texas Zip 75201 Sector Biomass Product Landfill gas and biomass project developer. Coordinates 32.778155°, -96.795404° Loading map... {"minzoom":false,"mappingservice":"googlemaps3","type":"ROADMAP","zoom":14,"types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"geoservice":"google","maxzoom":false,"width":"600px","height":"350px","centre":false,"title":"","label":"","icon":"","visitedicon":"","lines":[],"polygons":[],"circles":[],"rectangles":[],"copycoords":false,"static":false,"wmsoverlay":"","layers":[],"controls":["pan","zoom","type","scale","streetview"],"zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoinfowindows":false,"kml":[],"gkml":[],"fusiontables":[],"resizable":false,"tilt":0,"kmlrezoom":false,"poi":true,"imageoverlays":[],"markercluster":false,"searchmarkers":"","locations":[{"text":"","title":"","link":null,"lat":32.778155,"lon":-96.795404,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

4

ZeptoOS  

NLE Websites -- All DOE Office Websites (Extended Search)

Overview ZeptoOS logo ZeptoOS is a research project studying operating systems for petascale architectures with 10,000 to 1 million CPUs. Operating systems and run-time software...

5

ZeptoOS // Downloads  

NLE Websites -- All DOE Office Websites (Extended Search)

Downloads ZeptoOS Version 2.0 Release Name Size ZeptoOS-2.0-V1R3M0.tar.bz2 155M ZeptoOS-2.0-V1R3M0.tar.bz2.md5sum.txt 61 ZeptoOS-2.0-V1R3M0.tar.bz2.sha1sum.txt 69 Selfish Detour...

6

Pityriasis rubra pilaris, type IV  

E-Print Network (OSTI)

Pityriasis rubra pilaris, type IV Jennifer Bragg MD,rubra pilaris (PRP), type IV (circumscribed juvenile).Type IV PRP develops in prepubertal children, is typically

Bragg, Jennifer; Witkiewicz, Agnieszka; Orlow, Seth J; Schaffer, Julie V

2005-01-01T23:59:59.000Z

7

ZeptoOS // Links  

NLE Websites -- All DOE Office Websites (Extended Search)

Links ZeptoOS-specific resources: Subversion repository Kernel GIT repository Bug tracking system Blue Gene resources: ALCF: Argonne Leadership Computing Facility Blue Gene...

8

ES/ER/TM-78  

NLE Websites -- All DOE Office Websites (Extended Search)

78 78 Methodology for Estimating Radiation Dose Rates to Freshwater Biota Exposed to Radionuclides in the Environment B. G. Blaylock M. L. Frank B. R. O'Neal This report has been reproduced directly from the best available copy. Available to DOE and DOE contractors from the Office of Scientific and Technical Information, P.O. Box 62, Oak Ridge, TN 37831; prices available from 423-576-8401 (fax 423-576-2865). Available to the public from the National Technical Information Service, U.S. Department of Commerce, 5285 Port Royal Rd., Springfield, VA 22161. ES/ER/TM-78 Methodology for Estimating Radiation Dose Rates to Freshwater Biota Exposed to Radionuclides in the Environment B. G. Blaylock M. L. Frank B. R. O'Neal Date Issued-September 1993 Prepared for the U.S. Department of Energy

9

ES&H Index  

NLE Websites -- All DOE Office Websites (Extended Search)

Corporate Policy System Documents Corporate Policy System Documents Plan Work Procedures ESH100.1.EP.1, Implement the Environmental Management System (EMS) ESH100.1.EP.2, Implement NEPA, Cultural Resources, and Historic Properties Requirements ESH100.1.EP.3, Complete an Environmental Life-cycle Management Evaluation ESH100.1.GP.1, Manage Safety for Contracted Activities ESH100.1.GP.2, Implement ES&H General Requirements ESH100.1.GP.3, Implement the Integrated Safety Management System ESH100.1.WPC.1, Plan and Control Work Analyze and Control Hazards Procedures ESH100.2.ELC.1, Manage Electrical Hazards ESH100.2.ENV.10, Manage Surface and Storm Water Discharges ESH100.2.ENV.11, Control Scrap Metal From a Radiological Area ESH100.2.ENV.12, Obtain and Comply with Air Permits ESH100.2.ENV.13, Control Ozone Depleting Substances

10

Generation IV Program  

NLE Websites -- All DOE Office Websites (Extended Search)

an international initiative. A group of ten nations, including France, Japan, Russia, Korea, China, and Canada, are participating in the planning and development of Generation IV...

11

Cloud Computing Forum & Workshop IV  

Science Conference Proceedings (OSTI)

Cloud Computing Forum & Workshop IV. ... NIST announces the Cloud Computing Forum & Workshop IV to be held on November 2, 3 and 4, 2011. ...

2013-08-07T23:59:59.000Z

12

EnErgy IncEntIvEs: The Power behind The Power  

E-Print Network (OSTI)

of the transformational power of electricity led to government involvement in powerful public-private partnerships

Vertes, Akos

13

Generation -IV Reactor Concepts  

NLE Websites -- All DOE Office Websites (Extended Search)

Generation-IV Reactor Concepts Generation-IV Reactor Concepts Thomas H. Fanning Argonne National Laboratory 9700 South Cass Avenue Argonne, Illinois 60439, USA The Generation-IV International Forum (GIF) is a multi-national research and development (R&D) collaboration. The GIF pursues the development of advanced, next generation reactor technology with goals to improve: a) sustainability (effective fuel utilization and minimization of waste) b) economics (competitiveness with respect to other energy sources) c) safety and reliability (e.g., no need for offsite emergency response), and d) proliferation resistance and physical protection The GIF Technology Roadmap exercise selected six generic systems for further study: the Gas- cooled Fast Reactor (GFR), the Lead-cooled Fast Reactor (LFR), the Molten Salt Reactor (MSR),

14

Generation IV (Gen IV) - Nuclear Engineering Division (Argonne)  

NLE Websites -- All DOE Office Websites (Extended Search)

Generation IV (Gen Generation IV (Gen IV) Generation IV Overview Other Major Programs Work with Argonne Contact us For Employees Site Map Help Join us on Facebook Follow us on Twitter NE Division on Flickr Major Programs Generation IV (Gen IV) Development of next generation nuclear systems featuring significant advances in sustainability, economics, safety, reliability, proliferation resistance and physical protection. Bookmark and Share Generation IV Fact Sheet (73 KB) Overview Generation IV nuclear energy systems target significant advances over current-generation and evolutionary systems in the areas of sustainability, safety and reliability, and economics. These systems are to be deployable by 2030 in both industrialized and developing countries. Development of Generation IV systems is an international initiative. A

15

2007 NTS ES&H.indd  

NLE Websites -- All DOE Office Websites (Extended Search)

Defense Occupational & Environmental Health Readiness System EMS Environmental Management System ES&H Environment, Safety, and Health HEPA High Effi ciency Particulate Air...

16

2006 SLAC ES&H.indd  

NLE Websites -- All DOE Office Websites (Extended Search)

DART Days Away and Restricted Time DOE U.S. Department of Energy EMS Environmental Management System ES&H Environment, Safety, and Health FRAM Functions, Responsibilities, and...

17

2006 SLAC ES&H.indd  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Away and Restricted Time DOE U.S. Department of Energy EMS Environmental Management System ES&H Environment, Safety, and Health FRAM Functions, Responsibilities, and Authorities...

18

es11_Rappe_final_report_DOE.pdf  

Science Conference Proceedings (OSTI)

ES11: the 23rd Annual Workshop on Electronic Structure Methods was held from June 6-9, 2011 at the University of Pennsylvania. The local organizing committee (see Section II) led by PI Andrew M. Rappe supervised the organization of the conference, before, during, and after the meeting itself. The national organizing committee set the technical program of talks, and provided support and advice in various ways. The conference was well-attended (see Section III). An important feature of this conference was a series of panel discussions (see Section IV) to discuss the field of electronic structure and to set new directions. The technical program was of extraordinarily high quality (see Section V). The host institution, the University of Pennsylvania, provided a supportive environment for this meeting (see Section VI).

Andrew M. Rappe

2011-08-31T23:59:59.000Z

19

* ^ -^. «*'*: IV: .<:.**  

Gasoline and Diesel Fuel Update (EIA)

* ^ -^. «*'*: IV: .<:.**,.,? '* -^^V; , *"'^"T-'^T * .^'^ **'*--'"-* *'*V-; "'^ v ^V ^^-^^;-'jl^'-^^i5^^v>^Ll-';.i»S-'^^^ * . '"* L"".'"-'?_,. -*'-_*:'?'. v>;': |: ,^% ;'. >' 4-.**;- *"-.''' * Lite -^ t.-^»!, m ". *Bfc' Table 8. Foreign Crude Oil and Natural Gas Liquids Reserve Interest for FRS Companies, 1983 and Percent Change from 1982 Crude Oil and Reserves Total OECD Foreign___Canada___Europe Africa___Mtdeast Other Eastern Hemisphere Other Western Hemisphere 1983 (million barrels) Total Crude and |GL

20

Main Results of Grossversuch IV  

Science Conference Proceedings (OSTI)

The main results of a randomized hail suppression experiment, Grossversuch IV, are presented in this paper. Grossversuch IV tested the “Soviet” hail prevention method during five years (1977–81). The field experiment took place in central ...

B. Federer; A. Waldvogel; W. Schmid; H. H. Schiesser; F. Hampel; Marianne Schweingruber; W. Stahel; J. Bader; J. F. Mezeix; Nadie Doras; G. D'Aubigny; G. DerMegreditchian; D. Vento

1986-07-01T23:59:59.000Z

Note: This page contains sample records for the topic "os iv es" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


21

Gamesa Energia ES | Open Energy Information  

Open Energy Info (EERE)

worldwide and leader in Spain in the sector of the manufacture, sale and installation of wind turbines. References Gamesa Energia ES1 LinkedIn Connections CrunchBase Profile No...

22

Figure ES1. Map of Northern Alaska  

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

Figure ES1. Map of Northern Alaska figurees1.jpg (61418 bytes) Source: Edited from U.S. Geological Survey, "The Oil and Gas Resource Potential of the Arctic National Wildlife...

23

2007 LLNL ES&H.indd  

NLE Websites -- All DOE Office Websites (Extended Search)

CFR Code of Federal Regulations DOE U.S. Department of Energy EMS Environmental Management System ES&H Environment, Safety, and Health HEPA High Effi ciency Particulate Air...

24

2004 LLNL ES&H.pmd  

NLE Websites -- All DOE Office Websites (Extended Search)

Used in This Report DOE U.S. Department of Energy EM Office of Environmental Management ES&H Environment, Safety, and Health FY Fiscal Year ISM Integrated Safety Management...

25

2007 LLNL ES&H.indd  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Code of Federal Regulations DOE U.S. Department of Energy EMS Environmental Management System ES&H Environment, Safety, and Health HEPA High Effi ciency Particulate Air ISM...

26

ADA ES Inc | Open Energy Information  

Open Energy Info (EERE)

ADA ES Inc ADA ES Inc Jump to: navigation, search Name ADA-ES Inc Place Littleton, Colorado Zip 80120 Product Offers proprietary environmental technology and specialty chemicals to mitigate the environmental impact from electric power and industrial companies while reducing operating costs. Coordinates 39.697285°, -80.51095° Loading map... {"minzoom":false,"mappingservice":"googlemaps3","type":"ROADMAP","zoom":14,"types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"geoservice":"google","maxzoom":false,"width":"600px","height":"350px","centre":false,"title":"","label":"","icon":"","visitedicon":"","lines":[],"polygons":[],"circles":[],"rectangles":[],"copycoords":false,"static":false,"wmsoverlay":"","layers":[],"controls":["pan","zoom","type","scale","streetview"],"zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoinfowindows":false,"kml":[],"gkml":[],"fusiontables":[],"resizable":false,"tilt":0,"kmlrezoom":false,"poi":true,"imageoverlays":[],"markercluster":false,"searchmarkers":"","locations":[{"text":"","title":"","link":null,"lat":39.697285,"lon":-80.51095,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

27

Surprising Coordination Geometry Differences in Ce(IV)- and Pu(IV)-Maltol Complexes  

E-Print Network (OSTI)

Differences in Ce(IV)- and Pu(IV)-Maltol Complexes [1] Gézacoordination behavior of Pu(IV), single crystal X-rayhave been determined for Pu(IV) and Ce(IV) complexes with

Szigethy, Geza; Lawrence Berkeley National Laboratory

2008-01-01T23:59:59.000Z

28

dBASE IV basics  

Science Conference Proceedings (OSTI)

This is a user`s manual for dBASE IV. dBASE IV is a popular software application that can be used on your personal computer to help organize and maintain your database files. It is actually a set of tools with which you can create, organize, select and manipulate data in a simple yet effective manner. dBASE IV offers three methods of working with the product: (1) control center: (2) command line; and (3) programming.

O`Connor, P.

1994-09-01T23:59:59.000Z

29

Session IV - Programmaster.org  

Science Conference Proceedings (OSTI)

Oct 20, 2011 ... Nanotechnology for Energy, Healthcare and Industry : Session IV ... and at conferences for economic development and job creation through ...

30

2005 Pantex ES&H.pmd  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

5 5 4.0 SUMMARY ASSESSMENT .............................................................. 7 5.0 CONCLUSIONS .............................................................................. 10 6.0 RATINGS ........................................................................................... 11 APPENDIX A - SUPPLEMENTAL INFORMATION .......................... 13 APPENDIX B - SITE-SPECIFIC FINDINGS ........................................ 15 Abbreviations Used in This Report BWXT BWXT Pantex, LLC CFR Code of Federal Regulations DOE U.S. Department of Energy ES&H Environment, Safety, and Health ISM Integrated Safety Management NNSA National Nuclear Security Administration OA Office of Independent Oversight and Performance Assurance OSHA Occupational Safety and Health Administration

31

LABORATORY IV CONSERVATION OF ENERGY  

E-Print Network (OSTI)

Lab IV - 1 LABORATORY IV CONSERVATION OF ENERGY In this lab you will begin to use the principle of conservation of energy to determine the motion resulting from interactions that are difficult to analyze using force concepts alone. You will explore how conservation of energy is applied to real interactions. Keep

Minnesota, University of

32

EnvWiltonIV-EIS  

NLE Websites -- All DOE Office Websites (Extended Search)

Wilton IV Wind Energy Center Draft EIS Wilton IV Wind Energy Center Draft EIS Western Area Power Administration (Western) prepared this draft environmental impact statement (DEIS) in response to a request from NextEra Energy Resources, LLC (NextEra), on behalf of its subsidiary Wilton Wind IV, LLC (Wilton IV), to interconnect its proposed Wilton IV Wind Energy Center (Project) to Western's power transmission system. The proposed Project is a wind turbine generation facility located in Burleigh County, North Dakota. It would consist of 62 wind turbine generators, with a total nameplate capacity of approximately 99 MW. NextEra has also requested that the existing interconnection contracts for the Wilton Wind I Energy Center (formerly known as Burleigh County Wind), Wilton Wind II Energy Center, and the Baldwin Wind Energy Center (together called the Existing Projects) be modified to lift their administrative 50 average annual MW production caps.

33

DOI-BLM-CA-ES-2013-002+1793-EIS | Open Energy Information  

Open Energy Info (EERE)

DOI-BLM-CA-ES-2013-002+1793-EIS DOI-BLM-CA-ES-2013-002+1793-EIS Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home NEPA Document Collection for: DOI-BLM-CA-ES-2013-002+1793-EIS EIS at Long Valley Caldera Geothermal Area for Geothermal/Power Plant Casa Diablo IV Geothermal Development Project General NEPA Document Info Energy Sector Geothermal energy Environmental Analysis Type EIS Applicant ORNI 50 LLC Consultant Environmental Science Associates Geothermal Area Long Valley Caldera Geothermal Area Project Location California Project Phase Geothermal/Power Plant Techniques Time Frame (days) Application Time 1272 NEPA Process Time 269 Participating Agencies Lead Agency BLM Funding Agency none provided Managing District Office BLM Central California District Office Managing Field Office BLM Bishop Field Office

34

ZeptoOS // Contact Us  

NLE Websites -- All DOE Office Websites (Extended Search)

Contact Us Project Management The ZeptoOS project makes use of the Trac system. Contact Information Thank you for your interest in this project. We are always looking forward to...

35

Alta IV | Open Energy Information  

Open Energy Info (EERE)

IV IV Jump to: navigation, search Name Alta IV Facility Alta IV Sector Wind energy Facility Type Commercial Scale Wind Facility Status In Service Owner Terra-Gen Power Developer Terra-Gen Power Energy Purchaser Southern California Edison Co Location Tehachapi Pass CA Coordinates 35.01917213°, -118.3031845° Loading map... {"minzoom":false,"mappingservice":"googlemaps3","type":"ROADMAP","zoom":14,"types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"geoservice":"google","maxzoom":false,"width":"600px","height":"350px","centre":false,"title":"","label":"","icon":"","visitedicon":"","lines":[],"polygons":[],"circles":[],"rectangles":[],"copycoords":false,"static":false,"wmsoverlay":"","layers":[],"controls":["pan","zoom","type","scale","streetview"],"zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoinfowindows":false,"kml":[],"gkml":[],"fusiontables":[],"resizable":false,"tilt":0,"kmlrezoom":false,"poi":true,"imageoverlays":[],"markercluster":false,"searchmarkers":"","locations":[{"text":"","title":"","link":null,"lat":35.01917213,"lon":-118.3031845,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

36

ES Energy Spa | Open Energy Information  

Open Energy Info (EERE)

Energy Spa Energy Spa Jump to: navigation, search Name ES Energy Spa Place Rome, Italy Zip 144 Sector Wind energy Product A company that operates a wind turbine power station on Montefalcone, Italy. Coordinates 41.90311°, 12.49576° Loading map... {"minzoom":false,"mappingservice":"googlemaps3","type":"ROADMAP","zoom":14,"types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"geoservice":"google","maxzoom":false,"width":"600px","height":"350px","centre":false,"title":"","label":"","icon":"","visitedicon":"","lines":[],"polygons":[],"circles":[],"rectangles":[],"copycoords":false,"static":false,"wmsoverlay":"","layers":[],"controls":["pan","zoom","type","scale","streetview"],"zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoinfowindows":false,"kml":[],"gkml":[],"fusiontables":[],"resizable":false,"tilt":0,"kmlrezoom":false,"poi":true,"imageoverlays":[],"markercluster":false,"searchmarkers":"","locations":[{"text":"","title":"","link":null,"lat":41.90311,"lon":12.49576,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

37

SYNTHESIS AND CHARACTERIZATION OF Pa(IV), Np(IV), AND Pu(IV) BOROHYDRIDES  

E-Print Network (OSTI)

a ( I V ) , N p ( I V ) , AND Pu(IV) BOROHYDRIDES Rodney H.borohydrides of Pa, Np, and Pu have been pre­ pared and someU(BH. ,)Pu(BHi<)ii are much more volatile

Banks, R.H.

2010-01-01T23:59:59.000Z

38

Shiloh IV | Open Energy Information  

Open Energy Info (EERE)

Shiloh IV Shiloh IV Facility Shiloh IV Sector Wind energy Facility Type Commercial Scale Wind Facility Status In Service Owner EDF Renewable Energy Developer EDF Renewable Energy Energy Purchaser Pacific Gas & Electric Location Birds Landing CA Coordinates 38.13891092°, -121.8480349° Loading map... {"minzoom":false,"mappingservice":"googlemaps3","type":"ROADMAP","zoom":14,"types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"geoservice":"google","maxzoom":false,"width":"600px","height":"350px","centre":false,"title":"","label":"","icon":"","visitedicon":"","lines":[],"polygons":[],"circles":[],"rectangles":[],"copycoords":false,"static":false,"wmsoverlay":"","layers":[],"controls":["pan","zoom","type","scale","streetview"],"zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoinfowindows":false,"kml":[],"gkml":[],"fusiontables":[],"resizable":false,"tilt":0,"kmlrezoom":false,"poi":true,"imageoverlays":[],"markercluster":false,"searchmarkers":"","locations":[{"text":"","title":"","link":null,"lat":38.13891092,"lon":-121.8480349,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

39

FMOC Standard Specification Section 01065, ES&H for ...  

... B. 2.C.iv Operadores de soldadoras, corte (termal) y/o equipo de fusión deberan completar exitosamente el curso de entrenamiento inicial y cada ...

40

REGISTRATION LIST P PR RE ES SO OL LI IC CI IT TA AT TI IO ON  

NLE Websites -- All DOE Office Websites (Extended Search)

REGISTRATION LIST REGISTRATION LIST P PR RE ES SO OL LI IC CI IT TA AT TI IO ON N C CO ON NF FE ER RE EN NC CE E August 9, 2011 Holiday Inn Capitol  550 C Street, SW  Washington, DC 20024 Page 1 of 9 Instructions: (iii) Please indicate (by checking the appropriate box) whether the organization you represent is a large business, small business, or not a business. (iv) Please indicate (by checking the appropriate box) whether your name or the name of your organization may be released on the NNSA website as an attendee of this conference. (v) Please provide an email address if you would like it to be released on the NNSA website. An email address cannot be released if you select neither in column (iv). Name Organization Name Large/Small (iii) Release Attendance? (iv) Email (to release)

Note: This page contains sample records for the topic "os iv es" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


41

Figure ES2. Annual Indices of Real Disposable Income, Vehicle...  

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

ES2 Figure ES2. Annual Indices of Real Disposable Income, Vehicle-Miles Traveled, Consumer Price Index (CPI-U), and Real Average Retail Gasoline Price, 1978-2004, 1985100...

42

58 UTS ANNUAL REPORT 2008 sUppoRtING oUR objEctIvEs  

E-Print Network (OSTI)

improvingenvironmentalsustainabilityin ourcampusoperations.Itisoverseenby asteeringcommitteeandsevenworking groups:waste,transport,energy into the atmosphere. The proposal from students Antony Henry and Kavit Pandya was to put this wasted energy through Energy-efficientlightinginmorethan> 60percentoftheUniversity Savingtheequivalentof45Olympic

University of Technology, Sydney

43

IV  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Supplement to the Draft Solar PEIS iii October 2011 CONTENTS 1 2 3 NOTATION ........................................................................................................................ ix 4 5 ENGLISH/METRIC AND METRIC/ENGLISH EQUIVALENTS .................................. xiii 6 7 1 INTRODUCTION ..................................................................................................... 1-1 8

44

IV  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

of the DOE Team, if applicable 0 Fiscal Year (FY) 2010 Energy Efficient Building Systems Regional Innovation Cluster Initiative A joint FOA published by: The Department of...

45

IV  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

of 99 of 99 Fiscal Year (FY) 2010 Energy Efficient Building Systems Regional Innovation Cluster Initiative A joint FOA published by: The Department of Energy The Department of Commerce-Economic Development Administration The Department of Commerce-National Institute of Standards and Technology The Small Business Administration The Department of Labor The Department of Education

46

Trexler Climate Energy Services TC ES | Open Energy Information  

Open Energy Info (EERE)

Trexler Climate Energy Services TC ES Trexler Climate Energy Services TC ES Jump to: navigation, search Name Trexler Climate + Energy Services (TC + ES) Place Portland, Oregon Zip 97214 Sector Services Product Trexler Climate + Energy Services was aquired by EcoSecurities in February 2007 and merged with their consulting division to form EcoSecurities Global Consulting Services. References Trexler Climate + Energy Services (TC + ES)[1] LinkedIn Connections CrunchBase Profile No CrunchBase profile. Create one now! This article is a stub. You can help OpenEI by expanding it. Trexler Climate + Energy Services (TC + ES) is a company located in Portland, Oregon . References ↑ "Trexler Climate + Energy Services (TC + ES)" Retrieved from "http://en.openei.org/w/index.php?title=Trexler_Climate_Energy_Services_TC_ES&oldid=352388

47

FUNDAMENTALS OF GAMMA TITANIUM ALUMINIDES: IV ...  

Science Conference Proceedings (OSTI)

FUNDAMENTALS OF GAMMA TITANIUM ALUMINIDES: Session IV: Microstructure/Property Relationships--Strength, Plasticity, and Toughness. Sponsored by: ...

48

PREPARATION OF URANIUM(IV) NITRATE SOLUTIONS  

SciTech Connect

A procedure was developed for the preparation of uranium(IV) nitrate solutions in dilute nitric acid. Zinc metal was used as a reducing agent for uranium(VI) in dilute sulfuric acid. The uranium(IV) was precipitated as the hydrated oxide and dissolved in nitric acid. Uranium(IV) nitrate solutions were prepared at a maximum concentration of 100 g/l. The uranium(VI) content was less than 2% of the uranium(IV). (auth)

Ondrejcin, R.S.

1961-07-01T23:59:59.000Z

49

HIGH TEMPERATURE SUPERCONDUCTORS: IV: BSCCO and ...  

Science Conference Proceedings (OSTI)

HIGH TEMPERATURE SUPERCONDUCTORS: Session IV: BSCCO and TBCCO Conductor Development. Sponsored by: Jt. EMPMD/SMD Superconducting ...

50

GN470108, ES&H General Requirements  

NLE Websites -- All DOE Office Websites (Extended Search)

8, ES&H General Requirements 8, ES&H General Requirements Sponsor: Michael W. Hazen, 4000 Revision Date: October 26, 2009 This document is no longer a CPR. This document implements the requirements of Corporate procedure ESH100.1.GP.2, Implement ES&H General Requirements. IMPORTANT NOTICE: A printed copy of this document may not be the document currently in effect. The official version is the online version located on the Sandia Restricted Network (SRN) GN470108 - ES&H GENERAL REQUIREMENTS Subject Matter Expert: Bradley S. Elkin; CA Counterpart: Dennis J. Beyer GN470108, Issue A Revision Date: October 26, 2009; Replaces Document Dated: January 25, 2008 Change History This document contains the following sections: Overview Why ES&H What is the Scope Who Does What Appendix A, Operating Process for Standing ES&H Committees

51

Final Cover ES&H Idaho Cleanup Proj.cdr  

NLE Websites -- All DOE Office Websites (Extended Search)

and Decommissioning DOE U.S. Department of Energy EM DOE Office of Environmental Management EMS Environmental Management System ES&H Environment, Safety, and Health HSS Office...

52

WEB RESOURCE: Generation IV Systems and Materials - TMS  

Science Conference Proceedings (OSTI)

Feb 12, 2007... Sandbox, Open Discussion Regarding Materials for Nuclear Power ... The presentation covers: the Generation IV initiative, Generation IV ...

53

Verifying security invariants in ExpressOS  

Science Conference Proceedings (OSTI)

Security for applications running on mobile devices is important. In this paper we present ExpressOS, a new OS for enabling high-assurance applications to run on commodity mobile devices securely. Our main contributions are a new OS architecture and ... Keywords: automatic theorem proving, microkernel, mobile security, programming by con- tracts

Haohui Mai; Edgar Pek; Hui Xue; Samuel Talmadge King; Parthasarathy Madhusudan

2013-04-01T23:59:59.000Z

54

LOW ENERGY PROCESSES IN ELECTRONIC MATERIALS: IV ...  

Science Conference Proceedings (OSTI)

LOW ENERGY PROCESSES IN ELECTRONIC MATERIALS: Session IV: Plasma ... Goorsky, H.P. Gillis, A.M. Andrews, University of California, Los Angeles, CA.

55

Final cover ES&H BNL.cdr  

NLE Websites -- All DOE Office Websites (Extended Search)

CFR Code of Federal Regulations DOE U.S. Department of Energy EMS Environmental Management System ES&H Environment, Safety, and Health HSS DOE Office of Health, Safety and...

56

Cuan importante es e-E Raul Toral  

E-Print Network (OSTI)

hidr´ogeno, es decir, ser´ia a todos los efectos pr´acticos una funci´on delta de Dirac3 : P(E) (E - U

Toral, Raúl

57

ARM/NSA ES&H Policy Statement  

NLE Websites -- All DOE Office Websites (Extended Search)

all who work at, use, or visit the ACRFNSAAAO Site. The Site's ES&H policies and procedures are designed to ensure a safe work environment for Sandia employees, Sandia...

58

es recherches sur les capacits linguistiques des nourrissons ont  

E-Print Network (OSTI)

Médecine & enfance L es recherches sur les capacités linguistiques des nourrissons ont été lancées linguistiques pré- coces [1]. Ces auteurs ont ainsi constaté que les nourrissons de un et trois mois étaient'identification correcte, en fonction de l'âge et de l'expérience linguistique des sujets, de deux contrastes phonémiques

Dehaene-Lambertz, Ghislaine

59

Mac OS X Installation Notes for EXPGUI  

Science Conference Proceedings (OSTI)

... of the following steps: On the finder window for the ... Proceed through the windows by pressing Continue (note ... Mac OS X books that cover this subject ...

60

P e d r o R os a s DYNAMIC INFLUENCES OF WIND  

E-Print Network (OSTI)

P e d r o R os a s DYNAMIC INFLUENCES OF WIND POWER ON THE POWER SYSTEM P h D t h e s is S e c t i-91184-16-9 #12;DYNAMIC INFLUENCES OF WIND POWER ON THE POWER SYSTEM By Pedro Rosas Thesis submitted to �rsted Institute, Risø National Laboratory & Brazilian Wind Energy Centre Denmark, March 2003 iii #12;iv #12

Note: This page contains sample records for the topic "os iv es" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


61

Optimized code restructuring of OS/2 executables  

Science Conference Proceedings (OSTI)

This paper describes the design and algorithms of FDPR/2 (Feedback Directed Program Restructuring of OS/2 executables), a general-purpose tool that can be used to instrument, profile, and restructure/optimize OS/2 executables for the tel x86 architecture. ...

Jyh-Herng Chow; Yong-fong Lee; Kalyan Muthukumar; Vivek Sarkar; Mauricio Serrano; Iris Garcia; John Hsu; Shauchi Ong; Honesty Young

1995-11-01T23:59:59.000Z

62

Environmental & ES&H Liabilities | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Environmental & ES&H Liabilities Environmental & ES&H Liabilities Environmental & ES&H Liabilities The purpose of the Environmental Liabilities Guidance section is to share these materials with Department of Energy's (DOE) contractors and others that are outside the DOE firewalls and cannot access these materials through the DOE Intranet sites. This guidance is intended to provide policies, principles, and education regarding the environmental liability estimation and reporting process at DOE. Questions regarding these materials or the environmental liability estimation process should be directed to lois.jessup@hq.doe.gov and stacy.gerau@hq.doe.gov. Documents Available for Download Environmental Liability - 101 More Documents & Publications Audit Report: OAS-FS-13-08

63

Page 1 of 3 ES&H Quarterly Report  

E-Print Network (OSTI)

: Number Q1 Q2 Q3 Q4 TOTAL FA cases 0 1 0 1 TRC cases 0 0 0 0 DART cases 0 0 0 0 ORPS Incidents 0 1 0 1 cases 0 0 0 0 ORPS Incidents 0 0 0 0 Other notable events (e.g., near hits): #12;Directorate ES

Wechsler, Risa H.

64

Generation IV International Forum | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Forum Forum Generation IV International Forum January 14, 2005 - 9:50am Addthis Remarks of Secretary of Energy Spencer Abraham National Press Club It is a pleasure to be here today, to welcome the representatives of the Generation IV International Forum to their first Washington, D.C., meeting. Very early in my tenure as U.S. Secretary of Energy, I took part in the formation of the Generation IV initiative, and the signing of the organization's charter - which provided the framework for international cooperative research on advanced nuclear energy systems that are safe, reliable, economical and proliferation resistant... to help ensure that nuclear power has a vital and viable role in the world's energy future. I last met with the Generation IV International Forum two years ago in

65

Photovoltaic I-V curve measurement techniques  

SciTech Connect

Performance evaluation of photovoltaic (PV) arrays under actual field conditions provides important feedback to the module design process. One of the principal methods for assessing an array's performance is to plot its current, I, versus voltage, V, curve. Following a brief review of techniques for measuring the I-V curve, a new, capacitive-based approach is presented. It uses a rapid sweep of the I-V curve that substantially reduces the average power transfer between array and load, and in turn, substantially reduces the size and weight of the curve tracer. Both theoretical and practical aspects of the approach are presented for a 10-kW unit. Performance is verified by comparison with I-V curves obtained by using a conventional load. The agreement is found to be excellent. Approximately an order of magnitude reduction in size, weight and power consumption over conventional units was realized with the experimental I-V curve tracer.

Cox, C.H.; Warner, T.H.

1982-08-01T23:59:59.000Z

66

COLORIMETRIC DETERMINATION OF URANIUM(IV)  

SciTech Connect

A colorimetric method was developed for the determination of uranium(IV) in the presence of uranium(VI), nitric acid, hydroxylamine sulfate, and hydrazine. A coefficient of variation of 2.4% (n = 25) was obtained. (auth)

Dorsett, R.S.

1961-05-01T23:59:59.000Z

67

OsComp Systems | Open Energy Information  

Open Energy Info (EERE)

OsComp Systems OsComp Systems Jump to: navigation, search Logo: OsComp Systems Name OsComp Systems Address 337 Summer St. Place Boston, Massachusetts Zip 02210 Sector Efficiency Product Compression technology Year founded 2010 Number of employees 1-10 Coordinates 42.3491263°, -71.0481592° Loading map... {"minzoom":false,"mappingservice":"googlemaps3","type":"ROADMAP","zoom":14,"types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"geoservice":"google","maxzoom":false,"width":"600px","height":"350px","centre":false,"title":"","label":"","icon":"","visitedicon":"","lines":[],"polygons":[],"circles":[],"rectangles":[],"copycoords":false,"static":false,"wmsoverlay":"","layers":[],"controls":["pan","zoom","type","scale","streetview"],"zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoinfowindows":false,"kml":[],"gkml":[],"fusiontables":[],"resizable":false,"tilt":0,"kmlrezoom":false,"poi":true,"imageoverlays":[],"markercluster":false,"searchmarkers":"","locations":[{"text":"","title":"","link":null,"lat":42.3491263,"lon":-71.0481592,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

68

Mac OS X Installation Notes for EXPGUI  

Science Conference Proceedings (OSTI)

... The Tcl/Tk Starkit. ... Thanks to Paul Kienzle of the NCNR DAVE project for providing the "all in one file" (starkit) version of Tcl/Tk for OS X. ...

69

State of Asian Elephant Conservation in 2003 i Preface . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .iv  

E-Print Network (OSTI)

#12;State of Asian Elephant Conservation in 2003 i Preface . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .iv Conservation Direct . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .iv Executive Summary: The state of wild Asian elephant conservation in 2003

New, Mark

70

Microsoft PowerPoint - Roberts, IV and Stewardship (SSAB April...  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

and Stewardship April 29, 2010 Sarah Roberts, CHP Acting Program Director, ORISE IEAV Benefits of IV "IV is an important quality assurance step that ensures cleanup goals have...

71

Complexation of Plutonium (IV) with Fluoride at Variable Tempeartures  

E-Print Network (OSTI)

of Neptunium and Plutonium. Edited by OECD Nuclear EnergyComplexation of Plutonium(IV) with Fluoride at Variablehigher temperatures. Key Words: Plutonium (IV) / Fluoride /

Moore, Dean A.

2011-01-01T23:59:59.000Z

72

Electron-capture delayed fission properties of 244Es  

Science Conference Proceedings (OSTI)

Electron-capture delayed fission was observed in {sup 244}Es produced via the {sup 237}Np({sup 12}C,5n){sup 244}Es reaction at 81 MeV (on target) with a production cross section of 0.31{+-}0.12 {micro}b. The mass-yield distribution of the fission fragments is highly asymmetric. The average preneutron-emission total kinetic energy of the fragments was measured to be 186{+-}19 MeV. Based on the ratio of the number of fission events to the measured number of {alpha} decays from the electron-capture daughter {sup 244}Cf (100% {alpha} branch), the probability of delayed fission was determined to be (1.2{+-}0.4) x 10{sup -4}. This value for the delayed fission probability fits the experimentally observed trend of increasing delayed fission probability with increasing Q value for electron-capture.

Shaughnessy, Dawn A.; Gregorich, Kenneth E.; Adams, Jeb L.; Lane, Michael R.; Laue, Carola A.; Lee, Diana M.; McGrath, Christopher A.; Ninov, Victor; Patin, Joshua B.; Strellis, Dan A.; Sylwester, Eric R.; Wilk, Philip A.; Hoffman, Darleane C.

2001-03-16T23:59:59.000Z

73

APOSTLE: 11 TRANSIT OBSERVATIONS OF TrES-3b  

SciTech Connect

The Apache Point Survey of Transit Lightcurves of Exoplanets (APOSTLE) observed 11 transits of TrES-3b over two years in order to constrain system parameters and look for transit timing and depth variations. We describe an updated analysis protocol for APOSTLE data, including the reduction pipeline, transit model, and Markov Chain Monte Carlo analyzer. Our estimates of the system parameters for TrES-3b are consistent with previous estimates to within the 2{sigma} confidence level. We improved the errors (by 10%-30%) on system parameters such as the orbital inclination (i {sub orb}), impact parameter (b), and stellar density ({rho}{sub *}) compared to previous measurements. The near-grazing nature of the system, and incomplete sampling of some transits, limited our ability to place reliable uncertainties on individual transit depths and hence we do not report strong evidence for variability. Our analysis of the transit timing data shows no evidence for transit timing variations and our timing measurements are able to rule out super-Earth and gas giant companions in low-order mean motion resonance with TrES-3b.

Kundurthy, P.; Becker, A. C.; Agol, E.; Barnes, R.; Williams, B. [Astronomy Department, University of Washington, Seattle, WA 98195 (United States)] [Astronomy Department, University of Washington, Seattle, WA 98195 (United States)

2013-02-10T23:59:59.000Z

74

Solar Energy Grid Integration Systems -- Energy Storage (SEGIS-ES).  

DOE Green Energy (OSTI)

This paper describes the concept for augmenting the SEGIS Program (an industry-led effort to greatly enhance the utility of distributed PV systems) with energy storage in residential and small commercial applications (SEGIS-ES). The goal of SEGIS-ES is to develop electrical energy storage components and systems specifically designed and optimized for grid-tied PV applications. This report describes the scope of the proposed SEGIS-ES Program and why it will be necessary to integrate energy storage with PV systems as PV-generated energy becomes more prevalent on the nation's utility grid. It also discusses the applications for which energy storage is most suited and for which it will provide the greatest economic and operational benefits to customers and utilities. Included is a detailed summary of the various storage technologies available, comparisons of their relative costs and development status, and a summary of key R&D needs for PV-storage systems. The report concludes with highlights of areas where further PV-specific R&D is needed and offers recommendations about how to proceed with their development.

Hanley, Charles J.; Ton, Dan T. (U.S. Department of Energy, Washington, D.C.); Boyes, John D.; Peek, Georgianne Huff

2008-07-01T23:59:59.000Z

75

Pomeroy IV Wind Farm | Open Energy Information  

Open Energy Info (EERE)

IV Wind Farm IV Wind Farm Facility Pomeroy IV Wind Farm Sector Wind energy Facility Type Commercial Scale Wind Facility Status In Service Owner MidAmerican Energy Developer MidAmerican Energy Energy Purchaser MidAmerican Energy Location Pomeroy IA Coordinates 42.570484°, -94.702506° Loading map... {"minzoom":false,"mappingservice":"googlemaps3","type":"ROADMAP","zoom":14,"types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"geoservice":"google","maxzoom":false,"width":"600px","height":"350px","centre":false,"title":"","label":"","icon":"","visitedicon":"","lines":[],"polygons":[],"circles":[],"rectangles":[],"copycoords":false,"static":false,"wmsoverlay":"","layers":[],"controls":["pan","zoom","type","scale","streetview"],"zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoinfowindows":false,"kml":[],"gkml":[],"fusiontables":[],"resizable":false,"tilt":0,"kmlrezoom":false,"poi":true,"imageoverlays":[],"markercluster":false,"searchmarkers":"","locations":[{"text":"","title":"","link":null,"lat":42.570484,"lon":-94.702506,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

76

Meadow Lake IV | Open Energy Information  

Open Energy Info (EERE)

Meadow Lake IV Meadow Lake IV Facility Meadow Lake IV Sector Wind energy Facility Type Commercial Scale Wind Facility Status In Service Owner Horizon Wind Energy Developer EDP Renewables Location Brookston IN Coordinates 40.601111°, -86.864167° Loading map... {"minzoom":false,"mappingservice":"googlemaps3","type":"ROADMAP","zoom":14,"types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"geoservice":"google","maxzoom":false,"width":"600px","height":"350px","centre":false,"title":"","label":"","icon":"","visitedicon":"","lines":[],"polygons":[],"circles":[],"rectangles":[],"copycoords":false,"static":false,"wmsoverlay":"","layers":[],"controls":["pan","zoom","type","scale","streetview"],"zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoinfowindows":false,"kml":[],"gkml":[],"fusiontables":[],"resizable":false,"tilt":0,"kmlrezoom":false,"poi":true,"imageoverlays":[],"markercluster":false,"searchmarkers":"","locations":[{"text":"","title":"","link":null,"lat":40.601111,"lon":-86.864167,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

77

Mountain View IV | Open Energy Information  

Open Energy Info (EERE)

IV IV Facility Mountain View IV Sector Wind energy Facility Type Commercial Scale Wind Facility Status In Service Owner AES Wind Generation Developer AES Wind Generation Energy Purchaser Southern California Edison Co Location White Water CA Coordinates 33.95475187°, -116.7015839° Loading map... {"minzoom":false,"mappingservice":"googlemaps3","type":"ROADMAP","zoom":14,"types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"geoservice":"google","maxzoom":false,"width":"600px","height":"350px","centre":false,"title":"","label":"","icon":"","visitedicon":"","lines":[],"polygons":[],"circles":[],"rectangles":[],"copycoords":false,"static":false,"wmsoverlay":"","layers":[],"controls":["pan","zoom","type","scale","streetview"],"zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoinfowindows":false,"kml":[],"gkml":[],"fusiontables":[],"resizable":false,"tilt":0,"kmlrezoom":false,"poi":true,"imageoverlays":[],"markercluster":false,"searchmarkers":"","locations":[{"text":"","title":"","link":null,"lat":33.95475187,"lon":-116.7015839,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

78

Annex IV Environmental Webinar | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Annex IV Environmental Webinar Annex IV Environmental Webinar Annex IV Environmental Webinar January 23, 2014 12:00PM to 1:30PM EST Online The Energy Department will present a live webcast on Instrumentation for Monitoring Around Marine Renewable Energy Devices, highlighting themes that arose during a related workshop. Webinar presentations will include discussion on monitoring of near-field interactions between marine mammals and marine renewable energy converters, determining the distribution and habitat use of marine animals in the vicinity of marine renewable energy converters, and characterizing sound produced by marine renewable energy converters. 12:00 to 1:30 p.m. Eastern Standard Time 9:00 to 10:30 a.m. Pacific Standard Time Join Lync Meeting Join by phone866-528-1882 or 509-375-4555

79

A formally verified OS kernel. now what?  

Science Conference Proceedings (OSTI)

Last year, the L4.verified project produced a formal, machine-checked Isabelle/HOL proof that the C code of the seL4 OS microkernel correctly implements its abstract implementation. In my presentation I will summarise the proof together with its main ...

Gerwin Klein

2010-07-01T23:59:59.000Z

80

The Prograde Orbit of Exoplanet TrES-2b  

E-Print Network (OSTI)

We monitored the Doppler shift of the G0V star TrES-2 throughout a transit of its giant planet. The anomalous Doppler shift due to stellar rotation (the Rossiter-McLaughlin effect) is discernible in the data, with a signal-to-noise ratio of 2.9, even though the star is a slow rotator. By modeling this effect we find that the planet's trajectory across the face of the star is tilted by -9 +/- 12 degrees relative to the projected stellar equator. With 98% confidence, the orbit is prograde.

Joshua N. Winn; John Asher Johnson; Norio Narita; Yasushi Suto; Edwin L. Turner; Debra A. Fischer; R. Paul Butler; Steven S. Vogt; Francis T. O'Donovan; B. Scott Gaudi

2008-04-14T23:59:59.000Z

Note: This page contains sample records for the topic "os iv es" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


81

R ES0 L U TI(it; 1  

NLE Websites -- All DOE Office Websites (Extended Search)

ES0 L U TI(it; 1\ (;. ______ ES0 L U TI(it; 1\ (;. ______ lH T the i\£ '-'yor of tl,e Ctty of AmarHlo i.lli hE'rretr\ IHlthortzeti ~.nd directed to execute on oot~lf of the City ci:~ n,l!lnllo a contract between the Vnited :3rates o.f j\ ITJerica, reoresented by the l:"nited. Statf'8 p, tomie Ener~y CommiluJion. Amari.no .f~rea (,(fice, and dest!5nsted as Contract '1 (2~)-2) 224.9 ar"d the Citj Dr /\r:rarillo. Te:k.1ll8. authorilol.n'l the use of certain oroperty located a.t the .Amarino ,,\ir J'o:rc. Base by the Atorr,ic J~n~r~.v Co.n.lmiesion of the United Staws.. .). .. ~ 1/ . * 13.' .. ·If? . Contract AT(29-2)2249 CONTRACT This CONTRACT, entered into effective as hereinafter provided, by and between THE UNITED STATES OF AMERICA (hereinafter called the "Government

82

¿Por Qué es Importante Ahorrar Combustible?  

NLE Websites -- All DOE Office Websites (Extended Search)

Por Qué es Importante Ahorrar Combustible? Por Qué es Importante Ahorrar Combustible? ¡Le Ahorra Dinero! Ahorre hasta 1,700 dólares en gasolina cada año eligiendo el vehículo más eficiente para sus necesidades. ¡Vea cuánto puede ahorrar! Foto de un recibo de gasolina encima de dinero Reduce el Cambio Climático El dióxido de carbono (CO2) derivado de la combustión de gasolina y diesel contribuye al cambio climático global. ¡Usted puede hacer algo para reducir el cambio climático, al reducir su huella de carbono! Foto de la Tierra desde el Espacio Reduce el Costo de Dependencia en el Petróleo Nuestra dependencia del petróleo nos hace vulnerables a la manipulación del mercado del petróleo y las crisis de precios. ¡Descubra cómo la dependencia del petróleo perjudica nuestra economía! Tabla que muestra el costo anual de las exportaciones de petróleo incrementando de $21 miles de millones por año en 1975 a aproximadamente $388 miles de millones en el 2008

83

OA-50 Office Specific Qualification Standard for ES&H Systems...  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

OFFICE OF ENVIRONMENT SAFETY AND HEALTH (ES&H) EVALUATIONS ES&H SYSTEMS ASSESSORAPPRAISER QUALIFICATION STANDARD FUNCTIONAL AREA Environment, Safety and Health Systems Assessor...

84

Gen IV Materials Handbook Implementation Plan  

SciTech Connect

A Gen IV Materials Handbook is being developed to provide an authoritative single source of highly qualified structural materials information and materials properties data for use in design and analyses of all Generation IV Reactor Systems. The Handbook will be responsive to the needs expressed by all of the principal government, national laboratory, and private company stakeholders of Gen IV Reactor Systems. The Gen IV Materials Handbook Implementation Plan provided here addresses the purpose, rationale, attributes, and benefits of the Handbook and will detail its content, format, quality assurance, applicability, and access. Structural materials, both metallic and ceramic, for all Gen IV reactor types currently supported by the Department of Energy (DOE) will be included in the Gen IV Materials Handbook. However, initial emphasis will be on materials for the Very High Temperature Reactor (VHTR). Descriptive information (e.g., chemical composition and applicable technical specifications and codes) will be provided for each material along with an extensive presentation of mechanical and physical property data including consideration of temperature, irradiation, environment, etc. effects on properties. Access to the Gen IV Materials Handbook will be internet-based with appropriate levels of control. Information and data in the Handbook will be configured to allow search by material classes, specific materials, specific information or property class, specific property, data parameters, and individual data points identified with materials parameters, test conditions, and data source. Details on all of these as well as proposed applicability and consideration of data quality classes are provided in the Implementation Plan. Website development for the Handbook is divided into six phases including (1) detailed product analysis and specification, (2) simulation and design, (3) implementation and testing, (4) product release, (5) project/product evaluation, and (6) product maintenance and enhancement. Contracting of development of the Handbook website is discussed in terms of host server options, cost, technology, developer background and cooperative nature, and company stability. One of the first and most important activities in website development will be the generation of a detailed Handbook product requirements document including case diagrams and functional requirements tables. The Implementation Plan provides a detailed overview of the organizational structure of the Handbook and details of Handbook preparation, publication, and distribution. Finally, the Implementation Plan defines Quality Assurance requirements for the Handbook.

Rittenhouse, P.; Ren, W.

2005-03-29T23:59:59.000Z

85

DOE/ES-0002 K C E I V E  

NLE Websites -- All DOE Office Websites (Extended Search)

f4|K' f4|K' DOE/ES-0002 K C E I V E 3 B y umiMm Energy Chronology from World War II to the Present Mhsm August 1982 DO'NOT MICROFILM COVER U.S. Department of Energy Assistant Secretary, Management and Administration Office of The Executive Secretary DISTRIBUTION QE THIS DOCUMENT IS UNLIMITED DISCLAIMER This report was prepared as an account of work sponsored by an agency of the United States Government. Neither the United States Government nor any agency Thereof, nor any of their employees, makes any warranty, express or implied, or assumes any legal liability or responsibility for the accuracy, completeness, or usefulness of any information, apparatus, product, or process disclosed, or represents that its use would not infringe privately owned rights. Reference herein to any specific commercial product,

86

ES&H development activities for the W89 warhead  

Science Conference Proceedings (OSTI)

Environmental, Safety and Health (ES&H) issues became an important design consideration during the development of the W89 warhead for the SRAM 11 (Short-Range Attack Missile) missile. An action plan was developed to handle these issues at all the production agencies and at both the system and the component level. The main thrust was in the area of solvent substitution, in particular for solder flux removal. The cleaner d-limonene followed by an isopropyl alcohol rinse was selected for applications were the traditional cleaners were 1,1,1 trichloroethane or trichloroethylene. Compatibility testing rather than efficacy testing dominated the development effort. In addition to other solvent substitution applications, organic materials that were free of toluene diisocynate (TDI), and methylene dianiline (MDA) were explored for use in the W89.

Pretzel, C.W.

1995-08-01T23:59:59.000Z

87

Cooperative application/OS DRAM fault recovery.  

Science Conference Proceedings (OSTI)

Exascale systems will present considerable fault-tolerance challenges to applications and system software. These systems are expected to suffer several hard and soft errors per day. Unfortunately, many fault-tolerance methods in use, such as rollback recovery, are unsuitable for many expected errors, for example DRAM failures. As a result, applications will need to address these resilience challenges to more effectively utilize future systems. In this paper, we describe work on a cross-layer application/OS framework to handle uncorrected memory errors. We illustrate the use of this framework through its integration with a new fault-tolerant iterative solver within the Trilinos library, and present initial convergence results.

Ferreira, Kurt Brian; Bridges, Patrick G. (University of New Mexico, Albuquerque, NM); Heroux, Michael Allen; Hoemmen, Mark; Brightwell, Ronald Brian

2012-05-01T23:59:59.000Z

88

Figure ES4. Sales-Weighted Inertia Weight and On-Road Fuel Mileage ...  

U.S. Energy Information Administration (EIA)

Home > Households, Buildings & Industry >Transportation Surveys > Household Vehicles Energy Use > Figure ES4

89

Figure ES3. Sales-Weighted Horsepower and On-Road Fuel Mileage for ...  

U.S. Energy Information Administration (EIA)

Home > Households, Buildings & Industry >Transportation Surveys > Household Vehicles Energy Use > Figure ES3

90

Figure ES1. Schema for Estimating Energy and Energy-Related ...  

U.S. Energy Information Administration (EIA)

Home > Households, Buildings & Industry >Transportation Surveys > Household Vehicles Energy Use > Figure ES1

91

Advanced Development of Certified OS Kernels  

E-Print Network (OSTI)

Operating System (OS) kernels form the bedrock of all system software—they can have the greatest impact on the resilience, extensibility, and security of today’s computing hosts. A single kernel bug can easily wreck the entire system’s integrity and protection. We propose to apply new advances in certified software [86] to the development of a novel OS kernel. Our certified kernel will offer safe and application-specific extensibility [8], provable security properties with information flow control, and accountability and recovery from hardware or application failures. Our certified kernel builds on proof-carrying code concepts [74], where a binary executable includes a rigorous machine-checkable proof that the software is free of bugs with respect to specific requirements. Unlike traditional verification systems, our certified software approach uses an expressive general-purpose meta-logic and machine-checkable proofs to support modular reasoning about sophisticated invariants. The rich meta-logic enables us to verify all kinds of low-level

Zhong Shao (pi; Bryan Ford (co-pi

2010-01-01T23:59:59.000Z

92

Inside Mac OS X Lion Troubleshooting: Real Solutions for Mac OS X Users, 1st edition  

Science Conference Proceedings (OSTI)

Despite Mac OS X's ease-of-use, Mac users frequently encounter frustrating problems with their systems. And, when they do, they frequently have to resort to online forums (if they can get online), or trek to the Apple Store and wait for a "Genius" to ...

Matt Washchuk

2012-04-01T23:59:59.000Z

93

First search for double-beta decay of 184Os and 192Os  

E-Print Network (OSTI)

A search for double-beta decay of osmium has been realized for the first time with the help of an ultra-low background HPGe gamma detector at the underground Gran Sasso National Laboratories of the INFN (Italy). After 2741 h of data taking with a 173 g ultra-pure osmium sample limits on double-beta processes in 184Os have been established at the level of T_{1/2} about 10^{14}-10^{17} yr. Possible resonant double-electron captures in 184Os were searched for with a sensitivity T_{1/2} about 10^{16} yr. A half-life limit T_{1/2} > 5.3 10^{19} yr was set for the double-beta decay of 192Os to the first excited level of 192Pt. The radiopurity of the osmium sample has been investigated and radionuclides 137Cs, 185Os and 207Bi were detected in the sample, while activities of 40K, 60Co, 226Ra and 232Th were limited at the mBq/kg level.

P. Belli; R. Bernabei; F. Cappella; R. Cerulli; F. A. Danevich; S. d'Angelo; A. Di Marco; A. Incicchitti; G. P. Kovtun; N. G. Kovtun; M. Laubenstein; D. V. Poda; O. G. Polischuk; A. P. Shcherban; V. I. Tretyak

2013-01-15T23:59:59.000Z

94

Gen IV Materials Handbook Functionalities and Operation  

SciTech Connect

This document is prepared for navigation and operation of the Gen IV Materials Handbook, with architecture description and new user access initiation instructions. Development rationale and history of the Handbook is summarized. The major development aspects, architecture, and design principles of the Handbook are briefly introduced to provide an overview of its past evolution and future prospects. Detailed instructions are given with examples for navigating the constructed Handbook components and using the main functionalities. Procedures are provided in a step-by-step fashion for Data Upload Managers to upload reports and data files, as well as for new users to initiate Handbook access.

Ren, Weiju [ORNL

2009-12-01T23:59:59.000Z

95

New Materials for NGNP/Gen IV  

SciTech Connect

The bounding conditions were briefly summarized for the Next Generation Nuclear Plant (NGNP) that is the leading candidate in the Department of Energy Generation IV reactor program. Metallic materials essential to the successful development and proof of concept for the NGNP were identified. The literature bearing on the materials technology for high-temperature gas-cooled reactors was reviewed with emphasis on the needs identified for the NGNP. Several materials were identified for a more thorough study of their databases and behavioral features relative to the requirements ASME Boiler and Pressure Vessel Code, Section III, Division 1, Subsection NH.

Robert W. Swindeman; Douglas L. Marriott

2009-12-18T23:59:59.000Z

96

Summit Appliance: ENERGY STAR Referral (CF11ES, Midea HS-390C...  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Appliance: ENERGY STAR Referral (CF11ES, Midea HS-390C) Summit Appliance: ENERGY STAR Referral (CF11ES, Midea HS-390C) October 28, 2011 DOE referred the matter of Summit freezer...

97

IV1. Yoon and E. Crosbie  

NLE Websites -- All DOE Office Websites (Extended Search)

19 19 IV1. Yoon and E. Crosbie May 1988 The APS Beam Transfer Line from Linac to Booster Synchrotron In this note, we describe the recently designed APS beam transport system to the booster synchrotron. Another transfer system which guides the beam from the booster to the storage ring is described in ref. 1, and therefore it not be treated here. The system of interest consists of two parts; the transfer line LTOA from the injector linac to the positron accumulator ring (PAR) and the transfer line ATOB from the accumulator ring to booster synchrotron. For the design, we assumed that the rms transverse emittance of the Jinac output beam is about 1.1 mm mrad at 450 MeV andthe energy spread is :11%. The plan view of the designed beam transfer line is shown in Fig. 1. In this figure, B1 bends the

98

Roadmap Integration Team Presentation Generation IV Roadmap Overview  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Presentation Presentation Generation IV Roadmap Overview NERAC Meeting: Washington, D.C. April 15, 2002 Roadmap Integration Team Presentation Definition - Generation IV Generation IV is: "...the next generation of nuclear energy systems that can be licensed, constructed, and operated in a manner that will provide a competitively priced and reliable supply of energy to the country where such systems are deployed, while addressing nuclear safety, waste, proliferation and public perception concerns." Roadmap Integration Team Presentation Objective - Gen IV Technology Roadmap The Technology Roadmap: * Describes systems deployable by 2030 or earlier * Determines which systems offer significant advances towards:

99

EIS-0469: Proposed Wilton IV Wind Energy Center Project, Burleigh...  

NLE Websites -- All DOE Office Websites (Extended Search)

is evaluating the potential environmental impacts of interconnecting NextEra Energy Resources proposed Wilton IV Wind Energy Center Project, near Bismarck, North Dakota, to...

100

Creep Behavior of High Temperature Alloys for Generation IV ...  

Science Conference Proceedings (OSTI)

Presentation Title, Creep Behavior of High Temperature Alloys for Generation IV Nuclear Power Plant Applications. Author(s), Xingshuo Wen, Laura J. Carroll, ...

Note: This page contains sample records for the topic "os iv es" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


101

High Resolution Structure of the Neisseria gonorrhoeae Type IV...  

NLE Websites -- All DOE Office Websites (Extended Search)

Structure of the Neisseria gonorrhoeae Type IV Pilus: A Membrane-bound Fibrous Assembly Membrane proteins are notoriously difficult to crystallize, and fiber-forming proteins were...

102

Electricity Subsector Cybersecurity Capability Maturity Model (ES-C2M2)  

NLE Websites -- All DOE Office Websites (Extended Search)

Electricity Subsector Cybersecurity Electricity Subsector Cybersecurity Capability Maturity Model (ES-C2M2) Program Electricity Subsector Cybersecurity Capability Maturity Model (ES-C2M2) Program Electricity Subsector Cybersecurity Capability Maturity Model (ES-C2M2) Program The Electricity Subsector Cybersecurity Capability Maturity Model (ES-C2M2) program is a public-private partnership effort that was established as a result of the administration's efforts to improve electricity subsector cybersecurity capabilities, and to understand the cybersecurity posture of the grid. The ES-C2M2 program comprises a maturity model, an evaluation tool, and DOE facilitated self-evaluations. The ES-C2M2 maturity model provides a mechanism to evaluate, prioritize, and improve cybersecurity capabilities. The model is a common set of

103

CMAD IV 11/14/96 Information Security  

E-Print Network (OSTI)

utilities, power pools, vendors etc.. #12;CMAD IV 11/14/96 #12; #12; GridCo LineCo PoolCo Energy Merchant INFO INFO INFO $ $ $ PWR PWR PWR #12;CMAD IV 11/14/96 "Future" Is At Hand · Federal Energy Regulatory Commission (FERC) 889 ­ information on transmission availability and prices. ­ equal access for wholesale

California at Davis, University of

104

Reducing Nitrogen Oxide Emissions: 1996 Compliance with Title IV Limits  

Reports and Publications (EIA)

The purpose of this article is to summarize the existing Federal Nox regulations and the 1996 performance of the 239 Title IV generating units. It also reviews the basics of low-Nox burner technology and presents cost and performance data for retrofits at Title IV units.

Information Center

1998-05-01T23:59:59.000Z

105

www.i2e.com.es El framework Google Web Toolkit  

E-Print Network (OSTI)

www.i2e.com.es El framework Google Web Toolkit Emilio Bravo Garcia #12;www.i2e.com.es En esta presentación se va a realizar una introducción a Google Web Toolkit (en adelante GWT). GWT es una tecnología desarrollada por Google para acelerar el desarrollo de Aplicaciones Ricas de Internet (RIA) y mejorar la

Escolano, Francisco

106

Salton Sea IV Geothermal Facility | Open Energy Information  

Open Energy Info (EERE)

IV Geothermal Facility IV Geothermal Facility Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Salton Sea IV Geothermal Facility General Information Name Salton Sea IV Geothermal Facility Facility Salton Sea IV Sector Geothermal energy Location Information Address 6922 Crummer Rd. Location Calipatria, California Zip 92233 Coordinates 33.157511158558°, -115.63861370087° Loading map... {"minzoom":false,"mappingservice":"googlemaps3","type":"ROADMAP","zoom":14,"types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"geoservice":"google","maxzoom":false,"width":"600px","height":"350px","centre":false,"title":"","label":"","icon":"","visitedicon":"","lines":[],"polygons":[],"circles":[],"rectangles":[],"copycoords":false,"static":false,"wmsoverlay":"","layers":[],"controls":["pan","zoom","type","scale","streetview"],"zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoinfowindows":false,"kml":[],"gkml":[],"fusiontables":[],"resizable":false,"tilt":0,"kmlrezoom":false,"poi":true,"imageoverlays":[],"markercluster":false,"searchmarkers":"","locations":[{"text":"","title":"","link":null,"lat":33.157511158558,"lon":-115.63861370087,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

107

An Integrated Safety Assessment Methodology for Generation IV Nuclear Systems  

SciTech Connect

The Generation IV International Forum (GIF) Risk and Safety Working Group (RSWG) was created to develop an effective approach for the safety of Generation IV advanced nuclear energy systems. Early work of the RSWG focused on defining a safety philosophy founded on lessons learned from current and prior generations of nuclear technologies, and on identifying technology characteristics that may help achieve Generation IV safety goals. More recent RSWG work has focused on the definition of an integrated safety assessment methodology for evaluating the safety of Generation IV systems. The methodology, tentatively called ISAM, is an integrated “toolkit” consisting of analytical techniques that are available and matched to appropriate stages of Generation IV system concept development. The integrated methodology is intended to yield safety-related insights that help actively drive the evolving design throughout the technology development cycle, potentially resulting in enhanced safety, reduced costs, and shortened development time.

Timothy J. Leahy

2010-06-01T23:59:59.000Z

108

2005 Final Vol I 11-03-05 Y-12 ES&H.pmd  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

ECP Employee Concerns Program ES&H Environment, Safety, and Health ISM Integrated Safety Management ISO International Organization for Standardization NNSA National Nuclear...

109

L:\\PUBLICATIONS\\Projects - Active\\2005\\2005 Argonne ES&H\\PageMaker...  

NLE Websites -- All DOE Office Websites (Extended Search)

Safety Analysis EH DOE Office of Environment, Safety, and Health EMS Environmental Management System ES&H Environment, Safety, and Health ISM Integrated Safety Management OA DOE...

110

The U.S. Generation IV Implementation Strategy  

SciTech Connect

This report has been prepared by the U.S. Department of Energy (DOE) to respond to Congressional direction contained in Senate Report 107-220 from the Senate Committee on Appropriations regarding the Energy and Water Development Appropriations for 2003. In that report, the Committee instructed the Department to prepare a report regarding how it intends to carry out the results of the Generation IV Roadmap. This report is the U.S. Department of Energy's response to the Congressional directive. It summarizes results from the Generation IV Technology Roadmap and the strategy for implementing of the Generation IV program in the United States. Planning for the implementation of the Generation IV program is based on (1) the long-term outlook for nuclear energy in the United States, (2) the advice of the Nuclear Energy Research Advisory Committee during the two-year development of the Generation IV Technology Roadmap, and (3) the need for the Generation IV program to be integrated with other nuclear energy research programs of the Department. Considerable emphasis is given to developing the priorities and necessary timelines for the U.S. Generation IV Program, as well as developing international R&D cooperation that will benefit the program and strengthen U.S. leadership in nuclear technology R&D.

2003-09-01T23:59:59.000Z

111

Fact Sheet: ES-Select - A Decision Support Tool (October 2012) | Department  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

ES-Select - A Decision Support Tool (October 2012) ES-Select - A Decision Support Tool (October 2012) Fact Sheet: ES-Select - A Decision Support Tool (October 2012) DNV KEMA developed the Energy Storage Select (ES-Select) decision-support tool to help users identify feasible energy storage technology options as well as provide the probability of reaching a payback point and the statistical distribution of the payback year. It is a sophisticated, highly interactive model that offers a means to conduct careful analysis of the many interrelated factors that influence energy storage performance. Fact Sheet: ES-Select - A Decision Support Tool (October 2012) More Documents & Publications Energy Storage Systems 2012 Peer Review and Update Meeting Energy Storage Systems 2012 Peer Review Presentations - Poster Session 1

112

Phase IV - Resource Production and Power Plant Construction | Open Energy  

Open Energy Info (EERE)

Phase IV - Resource Production and Power Plant Construction Phase IV - Resource Production and Power Plant Construction Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home GEA Development Phase IV: Resource Production and Power Plant Construction GEA Development Phases The Geothermal Energy Association's (GEA) Geothermal Reporting Terms and Definitions are a guideline for geothermal developers to use when submitting geothermal resource development information to GEA for public dissemination in its annual US Geothermal Power Production and Development Update. GEA's Geothermal Reporting Terms and Definitions serve to increase the consistency, accuracy, and reliability of industry information presented in the development updates. Phase I - Resource Procurement and Identification Phase II - Resource Exploration and Confirmation

113

EIS-0402: Santa Susana Field Laboratory Area IV, California  

Energy.gov (U.S. Department of Energy (DOE))

This EIS evaluates the environmental impacts of remediation of Area IV of the Santa Susana Field Laboratory (SSFL Area IV). SSFL Area IV, occupying approximately 290 acres of the total 2,852-acre SSFL site is located in the hills between Chatsworth and Simi Valley, CA, and was developed as a remote site to test rocket engines and conduct nuclear research. This EIS will evaluate alternatives for disposition of radiological facilities and support buildings, remediation of the affected environment, and disposal of all resulting waste at existing, approved sites.

114

Spectrophotometric determination of uranium(IV) with Arsenazo III  

Science Conference Proceedings (OSTI)

A spectrophotometric procedure was developed for determining U(IV) in the presence of U(VI) by forming a colored complex with Arsenazo III in 4M HCl. The results compare satisfactorily with U(IV) determinations by ceric titration. Total uranium can be determined after reduction of U(VI) with metallic zinc. The concentration range for the absorbance cell solution is 0 to 2 ..mu..g U(IV)/mL. Other tetravalent ions, such as thorium, zirconium, hafnium, plutonium, and neptunium, will interfere.

Baumann, E.W.

1980-07-01T23:59:59.000Z

115

Rational Ligand Design for U(VI) and Pu(IV)  

E-Print Network (OSTI)

1.6 Ligand Design for Pu(IV) …. ……..………………………. ………………………ligands used in UO 22+ and Pu(IV) structural studies …….. 23Raymond group ligands for Pu(IV) decorporation …… 208

Szigethy, Geza

2010-01-01T23:59:59.000Z

116

Generation IV International Forum Updates Technology Roadmap and Builds  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Generation IV International Forum Updates Technology Roadmap and Generation IV International Forum Updates Technology Roadmap and Builds Future Collaboration Generation IV International Forum Updates Technology Roadmap and Builds Future Collaboration December 31, 2013 - 12:14pm Addthis GIF Policy Group Meeting in Brussels, Belgium, November 2013 GIF Policy Group Meeting in Brussels, Belgium, November 2013 Deputy Assistant Secretary Kelly Deputy Assistant Secretary Kelly Deputy Assistant Secretary for Nuclear Reactor Technologies The Generation IV International Forum (GIF) held its 36th Policy Group (PG) meeting on November 21-22 in Brussels, Belgium. The PG reviewed progress on a number of on-going actions and received progress reports from the GIF Experts Group (EG) and the GIF Senior Industry Advisory Panel (SIAP).

117

Observations on A Technology Roadmap for Generation IV Nuclear Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Observations on A Technology Roadmap for Generation IV Nuclear Observations on A Technology Roadmap for Generation IV Nuclear Energy Systems: Technical Roadmap Report Observations on A Technology Roadmap for Generation IV Nuclear Energy Systems: Technical Roadmap Report The development of advanced nuclear energy systems in the U.S. will depend greatly on the continued success of currently operating light water nuclear power plants and the ordering of new installations in the short term. DOE needs to give those immediate objectives the highest priority and any additional support they require to assure their success. DOE is pursuing two initiatives to encourage a greater use of nuclear energy systems. The initiatives have been reviewed by NERAC Subcommittee on Generation IV Technology Planning (GRNS) and they are: * A Near Term Development (NTD) Roadmap which is in the process of being

118

Victory Gardens I and IV | Open Energy Information  

Open Energy Info (EERE)

Victory Gardens I and IV Victory Gardens I and IV Jump to: navigation, search Name Victory Gardens I and IV Facility Victory Gardens I and IV Sector Wind energy Facility Type Commercial Scale Wind Facility Status In Service Developer Zond Systems Energy Purchaser Southern California Edison Co Location Tehachapi CA Coordinates 35.07665°, -118.25529° Loading map... {"minzoom":false,"mappingservice":"googlemaps3","type":"ROADMAP","zoom":14,"types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"geoservice":"google","maxzoom":false,"width":"600px","height":"350px","centre":false,"title":"","label":"","icon":"","visitedicon":"","lines":[],"polygons":[],"circles":[],"rectangles":[],"copycoords":false,"static":false,"wmsoverlay":"","layers":[],"controls":["pan","zoom","type","scale","streetview"],"zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoinfowindows":false,"kml":[],"gkml":[],"fusiontables":[],"resizable":false,"tilt":0,"kmlrezoom":false,"poi":true,"imageoverlays":[],"markercluster":false,"searchmarkers":"","locations":[{"text":"","title":"","link":null,"lat":35.07665,"lon":-118.25529,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

119

Complexation of Plutonium (IV) with Fluoride at Variable Temperatures  

SciTech Connect

The complexation of Pu(IV) with fluoride at elevated temperatures was studied by solvent extraction technique. A solution of NaBrO3 was used as holding oxidant to maintain the oxidation state of plutonium throughout the experiments. The distribution ratio of Pu(IV) between the organic and aqueous phases was found to decrease as the concentrations of fluoride were increased. Stability constants of the 1:1 and 1:2 Pu(IV)-F- complexes, dominant in the aqueous phase under the experimental conditions, were calculated from the effect of fluoride ions on the distribution ratio. The thermodynamic parameters, including enthalpy and entropy of complexation between Pu(IV) and fluoride at 25 degrees C - 55 degrees C were calculated from the stability constants at different temperatures by using the Van’t Hoff equation.

Xia, Yuanxian; Rao, Linfeng; Friese, Judah I.; Moore, Dean A.; Bachelor, Paula P.

2010-02-02T23:59:59.000Z

120

Synthesis, Characterization, and Cytotoxicity of Platinum(IV) Carbamate Complexes  

E-Print Network (OSTI)

The synthesis, characterization, and cytotoxicity of eight new platinum(IV) complexes having the general formula cis,cis,trans-[Pt(NH[subscript 3)[subscript 2]Cl[subscript 2](O[subscript 2]CNHR)[subscript 2

Wilson, Justin Jeff

Note: This page contains sample records for the topic "os iv es" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


121

Teil IV: Von der Satzung der Europäischen Gemeinschaft ... - Springer  

Science Conference Proceedings (OSTI)

begriffenes Volk zuerst einen Gemeinsinn haben sollte, bevor es sich eine Ver- ... dermaßen: „Damit ein werdendes Volk die gesunden Grundsätze der Politik.

122

Protocol, ES&H Systems Assessor/Appraiser - October 2003 | Department of  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

ES&H Systems Assessor/Appraiser - October 2003 ES&H Systems Assessor/Appraiser - October 2003 Protocol, ES&H Systems Assessor/Appraiser - October 2003 October 2003 Office Specific Qualification Standard for ES&H Systems Assessor/Appraiser (Rev. 0) The environmental, safety and health systems assessor/appraiser functional area qualification standard establishes common functional area competency requirements for all technical personnel in the Office of Environmental Safety and Health Evaluations. Satisfactory and documented completion of the competency requirements contained in this Standard ensures that technical employees possess the minimum requisite competence to fulfill their functional area duties and responsibilities. This standard is integrated with existing qualification standards developed by DOE in

123

Draft ES&H INL Lab M&F Complex.cdr  

NLE Websites -- All DOE Office Websites (Extended Search)

CH2M Washington Group, Idaho, LLC DOE U.S. Department of Energy EMS Environmental Management System ES&H Environment, Safety, and Health ESS Evaluation of Safety of the...

124

A hybrid CMA-ES and HDE optimisation algorithm with application to solar energy potential  

Science Conference Proceedings (OSTI)

This paper describes the results of initial experiments to apply computational algorithms to explore a large parameter space containing many variables in the search for an optimal solution for the sustainable design of an urban development using a potentially ... Keywords: Covariance matrix adaptation evolution strategy (CMA-ES), Differential evolution (DE), Hybrid CMA-ES/HDE, Hybrid differential evolution (HDE), Hybrid evolutionary algorithm, Optimisation, Solar energy potential, Urban planning

Jérôme Henri Kämpf; Darren Robinson

2009-03-01T23:59:59.000Z

125

L:\PUBLICATIONS\Projects - Active\2005\2005 Sandia ES&H\PageMaker Files\2005 Sandia ES&H.pmd  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

6 6 4.0 SUMMARY ASSESSMENT .........................................................9 5.0 CONCLUSIONS ........................................................................ 13 6.0 RATINGS ................................................................................... 15 APPENDIX A - SUPPLEMENTAL INFORMATION ......................... 17 APPENDIX B - SITE-SPECIFIC FINDINGS ..................................... 19 Abbreviations Used in This Report ACRR Annular Core Research Reactor CBDPP Chronic Beryllium Disease Prevention Program CFR Code of Federal Regulations DOE U.S. Department of Energy DSA Documented Safety Analysis EMS Environmental Management System ES&H Environment, Safety, and Health FMOC Facilities Management and Operations Center GIF Gamma Irradiation Facility

126

Microsoft Word - Wilton IV DEIS_ 03 12 13.docx  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Wilton IV Wind Energy Center Wilton IV Wind Energy Center Draft Environmental Impact Statement DOE/EIS-0469 March 2013 COVER SHEET Lead Federal Agency: U.S. Department of Energy, Western Area Power Administration Title: Draft Environmental Impact Statement for the Wilton IV Wind Energy Center For additional information on this Draft Environmental Impact Statement contact: Mr. Matt Marsh Upper Great Plains Regional Office Western Area Power Administration P.O. Box 35800, Billings, MT 59107-5800 MMarsh@wapa.gov, (800) 358-3415 For general information on the U.S. Department of Energy's National Environmental Policy Act process please contact: Ms. Carol M. Borgstrom, Director Office of NEPA Policy and Compliance (GC-54) U.S. Department of Energy Washington, D.C. 20585 (202) 586-4600

127

Gen IV public comments-G Vine.PDF  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Generation IV Goals and Roadmap Generation IV Goals and Roadmap Public meeting, Thursday, Nov. 16, 2000 JW Marriott, Washington DC Gary Vine, EPRI I'd like to cite two regulatory landmarks established during the U.S. DOE/Industry ALWR Program, 1983-98, the intent of which should be incorporated into the goal setting for all future reactors. These are followed by four specific comments on the Generation IV goals. A. ALWR goals are Industry goals, and must be kept distinct from regulatory requirements. The ALWR Program was very careful to maintain and preserve clear separation between regulatory requirements and industry goals, as expressed in the EPRI ALWR Utility Requirements Document. The industry needed to decide how to comply with regulations in the most cost-effective way, and needed to strategically design-in the extra margins needed for investment protection, operational

128

Foote Creek Rim IV Wind Farm | Open Energy Information  

Open Energy Info (EERE)

IV Wind Farm IV Wind Farm Facility Foote Creek Rim IV Sector Wind energy Facility Type Commercial Scale Wind Facility Status In Service Owner Caithness Developer SeaWest Energy Purchaser Bonneville Power Admin Location Carbon County WY Coordinates 41.626456°, -106.202095° Loading map... {"minzoom":false,"mappingservice":"googlemaps3","type":"ROADMAP","zoom":14,"types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"geoservice":"google","maxzoom":false,"width":"600px","height":"350px","centre":false,"title":"","label":"","icon":"","visitedicon":"","lines":[],"polygons":[],"circles":[],"rectangles":[],"copycoords":false,"static":false,"wmsoverlay":"","layers":[],"controls":["pan","zoom","type","scale","streetview"],"zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoinfowindows":false,"kml":[],"gkml":[],"fusiontables":[],"resizable":false,"tilt":0,"kmlrezoom":false,"poi":true,"imageoverlays":[],"markercluster":false,"searchmarkers":"","locations":[{"text":"","title":"","link":null,"lat":41.626456,"lon":-106.202095,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

129

L:\PUBLICATIONS\Projects - Active\2005\2005 Argonne ES&H\PageMaker files\2005 Argonne ES&H Vol I.pmd  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

9 9 5.0 CONCLUSIONS ........................................................................ 12 6.0 RATINGS ................................................................................... 14 APPENDIX A - SUPPLEMENTAL INFORMATION ......................... 15 APPENDIX B - SITE-SPECIFIC FINDINGS ..................................... 17 Abbreviations Used in This Report AGHCF Alpha-Gamma Hot Cell Facility ANL Argonne National Laboratory APS Advanced Photon Source ASO Argonne Site Office CFR Code of Federal Regulations DOE U.S. Department of Energy DSA Documented Safety Analysis EH DOE Office of Environment, Safety, and Health EMS Environmental Management System ES&H Environment, Safety, and Health ISM Integrated Safety Management OA DOE Office of Independent Oversight and Performance Assurance

130

Tethys and Annex IV Progress Report for FY 2012  

SciTech Connect

The marine and hydrokinetic (MHK) environmental Impacts Knowledge Management System, dubbed “Tethys” after the mythical Greek titaness of the seas, is being developed by the Pacific Northwest National Laboratory (PNNL) to support the U.S. Department of Energy’s Wind and Water Power Program (WWPP). Functioning as a smart database, Tethys enables its users to identify key words or terms to help gather, organize and make available information and data pertaining to the environmental effects of MHK and offshore wind (OSW) energy development. By providing and categorizing relevant publications within a simple and searchable database, Tethys acts as a dissemination channel for information and data which can be utilized by regulators, project developers and researchers to minimize the environmental risks associated with offshore renewable energy developments and attempt to streamline the permitting process. Tethys also houses a separate content-related Annex IV data base with identical functionality to the Tethys knowledge base. Annex IV is a collaborative project among member nations of the International Energy Agency (IEA) Ocean Energy Systems – Implementing Agreement (OES-IA) that examines the environmental effects of ocean energy devices and projects. The U.S. Department of Energy leads the Annex IV working with federal partners such as the Federal Energy Regulatory Commission (FERC), the Bureau of Ocean Energy Management (BOEM), and the National Oceanic Atmospheric Administration (NOAA). While the Annex IV database contains technical reports and journal articles, it is primarily focused on the collection of project site and research study metadata forms (completed by MHK researchers and developers around the world, and collected by PNNL) which provide information on environmental studies and the current progress of the various international MHK developments in the Annex IV member nations. The purpose of this report is to provide a summary of the content, accessibility and functionality enhancements made to the Annex IV and Tethys knowledge bases in FY12.

Hanna, Luke A.; Butner, R. Scott; Whiting, Jonathan M.; Copping, Andrea E.

2013-09-01T23:59:59.000Z

131

DOI-BLM-NV-CC-ES-11-10-1793 | Open Energy Information  

Open Energy Info (EERE)

DOI-BLM-NV-CC-ES-11-10-1793 DOI-BLM-NV-CC-ES-11-10-1793 Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home NEPA Document Collection for: DOI-BLM-NV-CC-ES-11-10-1793 EIS at Salt Wells Geothermal Area for Geothermal/Power Plant Salt Wells Geothermal Energy Projects EIS General NEPA Document Info Energy Sector Geothermal energy Environmental Analysis Type EIS Applicant Ormat Technologies Inc, Gradient Resources (formerly Vulcan Power), Sierra Pacific Power Co, Consultant EMPSi Geothermal Area Salt Wells Geothermal Area Project Location Nevada Project Phase Geothermal/Power Plant Techniques Development Drilling Time Frame (days) NEPA Process Time 749 Participating Agencies Lead Agency BLM Funding Agency none provided Managing District Office Carson City Managing Field Office Stillwater

132

Environment, Safety and Health (ES&H) | U.S. DOE Office of Science (SC)  

NLE Websites -- All DOE Office Websites (Extended Search)

Environment, Safety and Health (ES&H) Environment, Safety and Health (ES&H) Integrated Support Center (ISC) ISC Home About Services Freedom of Information Act (FOIA) Privacy Act Categorical Exclusion Determinations Contact Information Integrated Support Center Roxanne Purucker U.S. Department of Energy 9800 S. Cass Avenue Argonne, IL 60439 P: (630) 252-2110 Larry Kelly U.S. Department of Energy 200 Administration Road Oak Ridge, TN 37830 P: (865) 576-0885 Services Environment, Safety and Health (ES&H) Print Text Size: A A A RSS Feeds FeedbackShare Page Environment, Safety and Health is a vital component within the ISC that helps Office of Science's line managers perform their responsibilities, while protecting the Department's assets and resources. The ISC assists management and ensures environment, safety, and health performance

133

Environment, Safety and Health (ES&H) | U.S. DOE Office of Science (SC)  

NLE Websites -- All DOE Office Websites (Extended Search)

Environment, Safety and Health (ES&H) Ames Site Office (AMSO) AMSO Home About Current Projects Contract Management Environment, Safety and Health (ES&H) Resources Contact Information Ames Site Office U.S. Department of Energy 9800 S. Cass Avenue Argonne, IL 60439 P: (630) 252-6167 F: (630) 252-2855 Environment, Safety and Health (ES&H) Print Text Size: A A A RSS Feeds FeedbackShare Page The Office of Science (SC) has a NEPA Compliance Officer on staff to coordinate all NEPA compliance and support matters at its laboratories. Responsibilities include managing the review and approval of NEPA documentation of SC Headquarter programs, and working with Department of Energy (DOE) Science programs and other DOE Headquarters Program Offices conducting research at SC facilities. SC takes a proactive approach in

134

Environment, Safety and Health (ES&H) | U.S. DOE Office of Science (SC)  

NLE Websites -- All DOE Office Websites (Extended Search)

Environment, Environment, Safety and Health (ES&H) Argonne Site Office (ASO) ASO Home About Current Projects Contract Management Environment, Safety and Health (ES&H) Resources Contact Information Argonne Site Office U.S. Department of Energy 9800 South Cass Avenue Building 201 Argonne, IL 60439 P: (630) 252-8637 Environment, Safety and Health (ES&H) Print Text Size: A A A RSS Feeds FeedbackShare Page The Office of Science (SC) has a NEPA Compliance Officer on staff to coordinate all NEPA compliance and support matters at its laboratories. Responsibilities include managing the review and approval of NEPA documentation of SC Headquarter programs, and working with Department of Energy (DOE) Science programs and other DOE Headquarters Program Offices conducting research at SC facilities. SC takes a proactive approach in

135

Environment, Safety and Health (ES&H) | U.S. DOE Office of Science (SC)  

NLE Websites -- All DOE Office Websites (Extended Search)

Environment, Safety and Health (ES&H) Pacific Northwest Site Office (PNSO) PNSO Home About Current Projects Contract Management Environment, Safety and Health (ES&H) Resources Contact Information Pacific Northwest Site Office U.S. Department of Energy P.O. Box 350, MS K9-42 Richland, WA 99352 P: (509) 372-4005 Environment, Safety and Health (ES&H) Print Text Size: A A A RSS Feeds FeedbackShare Page The Office of Science (SC) has a NEPA Compliance Officer on staff to coordinate all NEPA compliance and support matters at its laboratories. Responsibilities include managing the review and approval of NEPA documentation of SC Headquarter programs, and working with Department of Energy (DOE) Science programs and other DOE Headquarters Program Offices conducting research at SC facilities. SC takes a proactive approach in

136

Environment, Safety and Health (ES&H) | U.S. DOE Office of Science (SC)  

NLE Websites -- All DOE Office Websites (Extended Search)

Environment, Environment, Safety and Health (ES&H) Princeton Site Office (PSO) PSO Home About Current Projects Contract Management Environment, Safety and Health (ES&H) Contact Information Princeton Site Office U.S. Department of Energy P.O. Box 102 Princeton, NJ 08543 P: (609) 243-3700 F: (609) 243-2032 Environment, Safety and Health (ES&H) Print Text Size: A A A RSS Feeds FeedbackShare Page The Office of Science (SC) has a NEPA Compliance Officer on staff to coordinate all NEPA compliance and support matters at its laboratories. Responsibilities include managing the review and approval of NEPA documentation of SC Headquarter programs, and working with Department of Energy (DOE) Science programs and other DOE Headquarters Program Offices conducting research at SC facilities. SC takes a proactive approach in

137

DOI-BLM-CA-ES-2007-017-3200 | Open Energy Information  

Open Energy Info (EERE)

CA-ES-2007-017-3200 CA-ES-2007-017-3200 Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home NEPA Document Collection for: DOI-BLM-CA-ES-2007-017-3200 EIS at Truckhaven Geothermal Area for Geothermal/Leasing, Final Environmental Impact Statement for the Truckhaven Geothermal Leasing Area General NEPA Document Info Energy Sector Geothermal energy Environmental Analysis Type EIS Applicant Consultant ASM Affliates; Epsilon Systems Solutions; GeothermEx; Burro Canyon Enterprises Geothermal Area Truckhaven Geothermal Area Project Location California Project Phase Geothermal/Leasing Techniques Comments This is an EIS analyzing the effects of geothermal leasing in the Truckhaven Geothermal Leasing Area Time Frame (days) Participating Agencies Lead Agency BLM Funding Agency none provided

138

Environment, Safety and Health (ES&H) | U.S. DOE Office of Science (SC)  

NLE Websites -- All DOE Office Websites (Extended Search)

Environment, Environment, Safety and Health (ES&H) SLAC Site Office (SSO) SSO Home About Current Projects Contract Management Environment, Safety and Health (ES&H) Contact Information SLAC Site Office U.S. Department of Energy Bldg 41, M/S 08A 2575 Sand Hill Road Menlo Park, CA 94025 P: (650) 926-2505 Environment, Safety and Health (ES&H) Print Text Size: A A A RSS Feeds FeedbackShare Page The Office of Science (SC) has a NEPA Compliance Officer on staff to coordinate all NEPA compliance and support matters at its laboratories. Responsibilities include managing the review and approval of NEPA documentation of SC Headquarter programs, and working with Department of Energy (DOE) Science programs and other DOE Headquarters Program Offices conducting research at SC facilities. SC takes a proactive approach in

139

Environment, Safety and Health (ES&H) | U.S. DOE Office of Science (SC)  

NLE Websites -- All DOE Office Websites (Extended Search)

Environment, Safety and Health (ES&H) Thomas Jefferson Site Office (TJSO) TJSO Home About Current Projects Contract Management Environment, Safety and Health (ES&H) Resources Contact Information Thomas Jefferson Site Office U.S. Department of Energy 12000 Jefferson Avenue Newport News, VA 23606 P: (757) 269-7140 Environment, Safety and Health (ES&H) Print Text Size: A A A RSS Feeds FeedbackShare Page The Office of Science (SC) has a NEPA Compliance Officer on staff to coordinate all NEPA compliance and support matters at its laboratories. Responsibilities include managing the review and approval of NEPA documentation of SC Headquarter programs, and working with Department of Energy (DOE) Science programs and other DOE Headquarters Program Offices conducting research at SC facilities. SC takes a proactive approach in

140

Environment, Safety and Health (ES&H) | U.S. DOE Office of Science (SC)  

NLE Websites -- All DOE Office Websites (Extended Search)

Environment, Environment, Safety and Health (ES&H) Fermi Site Office (FSO) FSO Home About Current Projects Contract Management Environment, Safety and Health (ES&H) Resources Contact Information Fermi Site Office U.S. Department of Energy MS 118 P.O. Box 2000 Kirk Road and Pine Street Batavia, IL 60510 P: (630) 840-3281 F: (630) 840-3285 Environment, Safety and Health (ES&H) Print Text Size: A A A RSS Feeds FeedbackShare Page The Office of Science (SC) has a NEPA Compliance Officer on staff to coordinate all NEPA compliance and support matters at its laboratories. Responsibilities include managing the review and approval of NEPA documentation of SC Headquarter programs, and working with Department of Energy (DOE) Science programs and other DOE Headquarters Program Offices

Note: This page contains sample records for the topic "os iv es" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
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141

ES&H Policy Statement | Y-12 National Security Complex  

NLE Websites -- All DOE Office Websites (Extended Search)

ES&H Policy Statement ES&H Policy Statement ES&H Policy Statement As we work to achieve the Y-12 mission and our vision of a modernized Y-12 Complex, we will do so by ensuring the safety and health of every worker, the public, and the environment. Every employee, contractor, and visitor is expected to take personal responsibility for their actions. Environmental Policy Statement: We protect the environment, prevent pollution, comply with applicable requirements, and continually improve our environment. Safety and Health Policy Statement: The safety and health of our workers and the protection of public health and safety are paramount in all that we do. We maintain a safe work place, and plan and conduct our work to ensure hazard prevention and control methods are in place and effective.

142

ESS 2012 Peer Review - ES-Select Energy Storage Selection Tool - Dhruv Bhatnagar, SNL  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Why? Why? * Decision makers need a reasonable estimate for storage characteristics rather than an elusive "it depends" * Decision makers need a tool that is simple while reasonably accurate for their analysis * There is a need for a tool to identify the feasible energy storage options * There is a need for guidelines on how to combine multiple applications and estimate the total value of a storage device In a step-by-step interactive manner, ES-Select identifies and compares the feasible Energy Storage (ES) options for different grid uses What? * ES-Select provides the first step to determine the technologies that could economically address grid issues: removes the uncertainty and hesitation associated with new technology adoption.

143

THE LOW-VELOCITY, RAPIDLY FADING TYPE Ia SUPERNOVA 2002es  

SciTech Connect

SN 2002es is a peculiar subluminous Type Ia supernova (SN Ia) with a combination of observed characteristics never before seen in an SN Ia. At maximum light, SN 2002es shares spectroscopic properties with the underluminous SN 1991bg subclass of SNe Ia, but with substantially lower expansion velocities ({approx}6000 km s{sup -1}) more typical of the peculiar SN 2002cx subclass. Photometrically, SN 2002es differs from both SN 1991bg-like and SN 2002cx-like supernovae. Although at maximum light it is subluminous (M{sub B} = -17.78 mag), SN 2002es has a relatively broad light curve ({Delta}m{sub 15}(B) = 1.28 {+-} 0.04 mag), making it a significant outlier in the light-curve width versus luminosity relationship. We estimate a {sup 56}Ni mass of 0.17 {+-} 0.05 M{sub Sun} synthesized in the explosion, relatively low for an SN Ia. One month after maximum light, we find an unexpected plummet in the bolometric luminosity. The late-time decay of the light curves is inconsistent with our estimated {sup 56}Ni mass, indicating that either the light curve was not completely powered by {sup 56}Ni decay or the ejecta became optically thin to {gamma}-rays within a month after maximum light. The host galaxy is classified as an S0 galaxy with little to no star formation, indicating that the progenitor of SN 2002es is likely from an old stellar population. We also present a less extensive data set for SN 1999bh, an object which shares similar photometric and spectroscopic properties. Both objects were found as part of the Lick Observatory Supernova Search, allowing us to estimate that these objects should account for 2.5% of SNe Ia within a fixed volume. Current theoretical models are unable to explain the observed characteristics of SN 2002es.

Ganeshalingam, Mohan; Li Weidong; Filippenko, Alexei V.; Silverman, Jeffrey M.; Shen, Ken J. [Department of Astronomy, University of California, Berkeley, CA 94720-3411 (United States); Chornock, Ryan; Foley, Ryan J.; Kirshner, Robert P.; Calkins, Mike [Harvard-Smithsonian Center for Astrophysics, 60 Garden Street, Cambridge, MA 02138 (United States); Matheson, Thomas [National Optical Astronomy Observatory, 950 North Cherry Avenue, Tucson, AZ 85719 (United States); Milne, Peter, E-mail: mganesh@astro.berkeley.edu [Steward Observatory, University of Arizona, 933 North Cherry Avenue, Tucson, AZ 85721 (United States)

2012-06-01T23:59:59.000Z

144

A Very High Energy Gamma-Ray Spectrum of 1ES 2344+514  

E-Print Network (OSTI)

The BL Lacertae (BL Lac) object 1ES 2344+514 (1ES 2344), at a redshift of 0.044, was discovered as a source of very high energy (VHE) gamma rays by the Whipple Collaboration in 1995 \\citep{2344Catanese98}. This detection was recently confirmed by the HEGRA Collaboration \\citep{2344Hegra03}. As is typical for high-frequency peaked blazars, the VHE gamma-ray emission is highly variable. On the night of 20 December, 1995, a gamma-ray flare of 5.3-sigma significance was detected, the brightest outburst from this object to-date. The emission region is compatible with a point source. The spectrum between 0.8 TeV and 12.6 TeV can be described by a power law $\\frac{\\ud^3 N}{\\ud E \\ud A \\ud t}=(5.1\\pm1.0_{st}\\pm1.2_{sy})\\times10^{-7} (E/ \\mathrm{TeV})^{-2.54 \\pm0.17_{st}\\pm0.07_{sy}} \\mathrm{\\frac{1}{TeV m^2 s}}$. Comparing the spectral index with that of the other five confirmed TeV blazars, the spectrum of 1ES 2344 is similar to 1ES 1959+650, located at almost the same distance. The spectrum of 1ES 2344 is steeper than the brightest flare spectra of Markarian 421 (Mrk~421) and Markarian 501 (Mrk~501), both located at a distance about 2/3 that of 1ES 2344, and harder than the spectra of PKS 2155-304 and H~1426+428, which are located almost three times as far. This trend is consistent with attenuation caused by the infrared extragalactic background radiation.

M. Schroedter; H. M. Badran; J. H. Buckley; J. Bussons Gordo; D. A. Carter-Lewis; C. Duke; D. J. Fegan; S. F. Fegan; J. P. Finley; G. H. Gillanders; J. Grube; D. Horan; G. E. Kenny; M. Kertzman; K. Kosack; F. Krennrich; D. B. Kieda; J. Kildea; M. J. Lang; Kuen Lee; P. Moriarty; J. Quinn; M. Quinn; G. B. Power-Mooney; H. Sembroski; S. P. Wakely; V. V. Vassiliev; T. C. Weekes; J. Zweerink

2005-08-23T23:59:59.000Z

145

Department of Energy Plutonium ES&H Vulnerability Assessment Savannah River Site interim compensatory measures  

Science Conference Proceedings (OSTI)

The Savannah River Site (SRS) has recently completed a self-assessment of potential vulnerabilities associated with plutonium and other transuranic materials stored at the site. An independent Working Group Assessment Team (WGAT) appointed by DOE/ES&H also performed an independent assessment, and reviewed and validated the site self-assessment. The purpose of this report is to provide a status of interim compensatory measures at SRS to address hazards in advance of any corrective actions. ES&H has requested this status for all vulnerabilities ranked medium or higher with respect to potential consequences to workers, environment, and the public.

Bickford, W.E.

1994-09-15T23:59:59.000Z

146

Plutonium Oxidation and Subsequent Reduction by Mn (IV) Minerals  

Science Conference Proceedings (OSTI)

Plutonium sorbed to rock tuff was preferentially associated with manganese oxides. On tuff and synthetic pyrolusite (Mn{sup IV}O{sub 2}), Pu(IV) or Pu(V) was initially oxidized, but over time Pu(IV) became the predominant oxidation state of sorbed Pu. Reduction of Pu(V/VI), even on non-oxidizing surfaces, is proposed to result from a lower Gibbs free energy of the hydrolyzed Pu(IV) surface species versus that of the Pu(V) or Pu(VI) surface species. This work suggests that despite initial oxidation of sorbed Pu by oxidizing surfaces to more soluble forms, the less mobile form of Pu, Pu(IV), will dominate Pu solid phase speciation during long term geologic storage. The safe design of a radioactive waste or spent nuclear fuel geologic repository requires a risk assessment of radionuclides that may potentially be released into the surrounding environment. Geochemical knowledge of the radionuclide and the surrounding environment is required for predicting subsurface fate and transport. Although difficult even in simple systems, this task grows increasingly complicated for constituents, like Pu, that exhibit complex environmental chemistries. The environmental behavior of Pu can be influenced by complexation, precipitation, adsorption, colloid formation, and oxidation/reduction (redox) reactions (1-3). To predict the environmental mobility of Pu, the most important of these factors is Pu oxidation state. This is because Pu(IV) is generally 2 to 3 orders of magnitude less mobile than Pu(V) in most environments (4). Further complicating matters, Pu commonly exists simultaneously in several oxidation states (5, 6). Choppin (7) reported Pu may exist as Pu(IV), Pu(V), or Pu(VI) oxic natural groundwaters. It is generally accepted that plutonium associated with suspended particulate matter is predominantly Pu(IV) (8-10), whereas Pu in the aqueous phase is predominantly Pu(V) (2, 11-13). The influence of the character of Mn-containing minerals expected to be found in subsurface repository environments on Pu oxidation state distributions has been the subject of much recent research. Kenney-Kennicutt and Morse (14), Duff et al. (15), and Morgenstern and Choppin (16) observed oxidation of Pu facilitated by Mn(IV)-bearing minerals. Conversely, Shaughnessy et al. (17) used X-ray Absorption near-edge spectroscopy (XANES) to show reduction of Pu(VI) by hausmannite (Mn{sup II}Mn{sub 2}{sup III}O{sub 4}) and manganite ({gamma}-Mn{sup III}OOH) and Kersting et al., (18) observed reduction of Pu(VI) by pyrolusite (Mn{sup IV}O{sub 2}). In this paper, we attempt to reconcile the apparently conflicting datasets by showing that Mn-bearing minerals can indeed oxidize Pu, however, if the oxidized species remains on the solid phase, the oxidation step competes with the formation of Pu(IV) that becomes the predominant solid phase Pu species with time. The experimental approach we took was to conduct longer term (approximately two years later) oxidation state analyses on the Pu sorbed to Yucca Mountain tuff (initial analysis reported by Duff et al., (15)) and measure the time-dependant changes in the oxidation state distribution of Pu in the presence of the Mn mineral pyrolusite.

KAPLAN, DANIEL

2005-09-13T23:59:59.000Z

147

A dynamic aspect-oriented system for OS kernels  

Science Conference Proceedings (OSTI)

We propose a dynamic aspect-oriented system for operating system (OS) kernels written in the C language. Unlike other similar systems, our system named KLASY allows the users to pointcut not only function calls but also member accesses to structures. ... Keywords: Linux, aspect-oriented programming, dynamic AOP, operating system, profiling and debugging

Yoshisato Yanagisawa; Kenichi Kourai; Shigeru Chiba

2006-10-01T23:59:59.000Z

148

Spin-Orbit Alignment of the TrES-4 Transiting Planetary System and Possible Additional Radial-Velocity Variation  

E-Print Network (OSTI)

We report new radial velocities of the TrES-4 transiting planetary system, including observations of

Narita, Norio

149

TEMPERATURE MEASUREMENTS IN THE TORMAC IV-c PLASMA  

E-Print Network (OSTI)

FULL ONIZATION TIME (USEC) TOTAL IONIZATION VS TIME. FILL6.8 s e A V\\ J TIME s. (USEC) WIDTH AND INTENSITY OF HEIId rENSITY ra es n TIME (USEC) WIDTH AND INTENSITY OF HEII

Greenwald, Martin

2011-01-01T23:59:59.000Z

150

Inadale (Roscoe IV) Wind Farm | Open Energy Information  

Open Energy Info (EERE)

Inadale (Roscoe IV) Wind Farm Inadale (Roscoe IV) Wind Farm Jump to: navigation, search Name Inadale (Roscoe IV) Wind Farm Facility Inadale (Roscoe IV) Sector Wind energy Facility Type Commercial Scale Wind Facility Status In Service Owner E.On Climate & Renewables Developer E.On Climate & Renewables Location Scurry and Nolan Counties TX Coordinates 32.346675°, -100.379717° Loading map... {"minzoom":false,"mappingservice":"googlemaps3","type":"ROADMAP","zoom":14,"types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"geoservice":"google","maxzoom":false,"width":"600px","height":"350px","centre":false,"title":"","label":"","icon":"","visitedicon":"","lines":[],"polygons":[],"circles":[],"rectangles":[],"copycoords":false,"static":false,"wmsoverlay":"","layers":[],"controls":["pan","zoom","type","scale","streetview"],"zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoinfowindows":false,"kml":[],"gkml":[],"fusiontables":[],"resizable":false,"tilt":0,"kmlrezoom":false,"poi":true,"imageoverlays":[],"markercluster":false,"searchmarkers":"","locations":[{"text":"","title":"","link":null,"lat":32.346675,"lon":-100.379717,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

151

Victory Gardens Phase IV Wind Farm II | Open Energy Information  

Open Energy Info (EERE)

Gardens Phase IV Wind Farm II Gardens Phase IV Wind Farm II Jump to: navigation, search Name Victory Gardens Phase IV Wind Farm II Facility Victory Gardens- Phase IV Sector Wind energy Facility Type Commercial Scale Wind Facility Status In Service Owner NextEra Energy Resources Developer Zond Systems Energy Purchaser Southern California Edison Co Location Tehachapi CA Coordinates 35.07665°, -118.25529° Loading map... {"minzoom":false,"mappingservice":"googlemaps3","type":"ROADMAP","zoom":14,"types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"geoservice":"google","maxzoom":false,"width":"600px","height":"350px","centre":false,"title":"","label":"","icon":"","visitedicon":"","lines":[],"polygons":[],"circles":[],"rectangles":[],"copycoords":false,"static":false,"wmsoverlay":"","layers":[],"controls":["pan","zoom","type","scale","streetview"],"zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoinfowindows":false,"kml":[],"gkml":[],"fusiontables":[],"resizable":false,"tilt":0,"kmlrezoom":false,"poi":true,"imageoverlays":[],"markercluster":false,"searchmarkers":"","locations":[{"text":"","title":"","link":null,"lat":35.07665,"lon":-118.25529,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

152

Victory Gardens Phase IV Wind Farm I | Open Energy Information  

Open Energy Info (EERE)

Gardens Phase IV Wind Farm I Gardens Phase IV Wind Farm I Jump to: navigation, search Name Victory Gardens Phase IV Wind Farm I Facility Victory Gardens- Phase IV Sector Wind energy Facility Type Commercial Scale Wind Facility Status In Service Owner NextEra Energy Resources Developer Zond Systems Energy Purchaser Southern California Edison Co Location Tehachapi CA Coordinates 35.07665°, -118.25529° Loading map... {"minzoom":false,"mappingservice":"googlemaps3","type":"ROADMAP","zoom":14,"types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"geoservice":"google","maxzoom":false,"width":"600px","height":"350px","centre":false,"title":"","label":"","icon":"","visitedicon":"","lines":[],"polygons":[],"circles":[],"rectangles":[],"copycoords":false,"static":false,"wmsoverlay":"","layers":[],"controls":["pan","zoom","type","scale","streetview"],"zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoinfowindows":false,"kml":[],"gkml":[],"fusiontables":[],"resizable":false,"tilt":0,"kmlrezoom":false,"poi":true,"imageoverlays":[],"markercluster":false,"searchmarkers":"","locations":[{"text":"","title":"","link":null,"lat":35.07665,"lon":-118.25529,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

153

Swept measurement of high power I-V curves  

SciTech Connect

Performance evaluation of photovoltaic (PV) arrays under a variety of conditions provides important information for the design and maintenance of PV systems. One of the principal methods for assessing an array's performance is to plot its current, I, versus voltage, V, curve. Following a brief review of techniques for measuring the I-V curve, a new capacitive-based approach is presented. It uses a rapid sweep of the I-V curve which substantially reduces the average power transfer between array and load, and in turn, substantially reduces the size and weight of the curve tracer. Both theoretical and practical aspects of the approach are presented for a 10-kW unit. Performance is verified by comparison with I-V curves obtained by using a conventional load. The agreement is found to be excellent. Approximately an order of magnitude reduction in size, weight and power consumption over conventional units was realized with the experimental I-V curve tracer.

Cox, C.H.; Warner, T.H.

1982-09-01T23:59:59.000Z

154

Swept measurement of high-power I-V curves  

SciTech Connect

Performance evaluation of photovoltaic (PV) arrays under a variety of conditions provides important information for the design and maintenance of PV systems. One of the principal methods for assessing an arrays's performance is to plot its current, I, versus voltage, V, curve. Following a brief review of techniques for measuring the I-V curve, a new capacitive-based approach is presented. It uses a rapid sweep of the I-V curve which substantially reduces the average power transfer between array and load, and in turn, substantially reduces the size and weight of the curve tracer. Both theoretical and practical aspects of the approach are presented for a 10-kW unit. Performance is verified by comparison with I-V curves obtained by using a conventional load. The agreement is found to be excellent. Approximately an order of magnitude reduction in size, weight and power consumption over conventional units was realized with the experimental I-V curve tracer.

Cox, C.H. III; Warner, T.H.

1982-01-01T23:59:59.000Z

155

The structure of the ILLIAC IV operating system  

Science Conference Proceedings (OSTI)

The paper outlines the structure of the operating system for the ILLIAC IV, a large array computer being built by the University of Illinois. The system is unique in that it resides primarily on a second control computer and distributes operating system ...

Peter A. Alsberg; Carlton R. Mills

1969-10-01T23:59:59.000Z

156

Complexation of Plutonium (IV) with Fluoride at Variable Tempeartures  

SciTech Connect

Complexation of Pu(IV) with fluoride was studied by solvent extraction at 25, 40 and 55 C in 2.2 mol {center_dot} kg{sup -1} HClO{sub 4}. The distribution ratio of Pu(IV) between the organic and aqueous phases decreased as the concentration of fluoride was increased due to the formation of Pu(IV)-F complexes in the aqueous phase. Two complexes, PuF{sup 3+} and PuF{sub 2}{sup 2+}, were identified under the conditions in this work and their stability constants at 25, 40 and 55 C and I = 2.2 mol {center_dot} kg{sup -1} HClO{sub 4} were determined from the distribution data. The Specific Ion Interaction approach (SIT) was used to extrapolate the constants to the state of infinite dilution. Data from this work indicate that the complexation of Pu(IV) with fluoride is endothermic and entropy-driven. The complexation becomes stronger at higher temperatures.

Xia, Yuanxian; Rao, Linfeng; Friese, Judah I.; Moore, Dean A.; Bachelor, P. P.

2009-06-10T23:59:59.000Z

157

Complexation of Plutonium (IV) with Fluoride at Variable Tempeartures  

E-Print Network (OSTI)

for the complexation of Pu(IV) with fluoride. I = 2.2 mol·p.w. – present work. Reaction Pu 4+ + HF PuF 3+ + H + t oI = 0) Ref. p.w. p.w. p.w. Pu 4+ + 2HF 2H + PuF 22+ + dis

Moore, Dean A.

2011-01-01T23:59:59.000Z

158

Parameter extraction from I-V characteristics of PV devices  

Science Conference Proceedings (OSTI)

Device parameters such as series and shunt resistances, saturation current and diode ideality factor influence the behaviour of the current-voltage (I-V) characteristics of solar cells and photovoltaic modules. It is necessary to determine these parameters since performance parameters are derived from the I-V curve and information provided by the device parameters are useful in analyzing performance losses. This contribution presents device parameters of CuIn(Se,S){sub 2}- and Cu(In,Ga)(Se,S){sub 2}-based solar cells, as well as, CuInSe{sub 2}, mono- and multicrystalline silicon modules determined using a parameter extraction routine that employs Particle Swarm Optimization. The device parameters of the CuIn(Se,S){sub 2}- and Cu(In,Ga)(Se,S){sub 2}-based solar cells show that the contribution of recombination mechanisms exhibited by high saturation current when coupled with the effects of parasitic resistances result in lower maximum power and conversion efficiency. Device parameters of photovoltaic modules extracted from I-V characteristics obtained at higher temperature show increased saturation current. The extracted values also reflect the adverse effect of temperature on parasitic resistances. The parameters extracted from I-V curves offer an understanding of the different mechanisms involved in the operation of the devices. The parameter extraction routine utilized in this study is a useful tool in determining the device parameters which reveal the mechanisms affecting device performance. (author)

Macabebe, Erees Queen B. [Department of Electronics, Computer and Communications Engineering, Ateneo de Manila University, Loyola Heights, Quezon City 1108 (Philippines); Department of Physics and Centre for Energy Research, Nelson Mandela Metropolitan University, PO Box 77000, Port Elizabeth 6031 (South Africa); Sheppard, Charles J. [Department of Physics, University of Johannesburg, PO Box 524, Auckland Park 2006 (South Africa); Dyk, E. Ernest van [Department of Physics and Centre for Energy Research, Nelson Mandela Metropolitan University, PO Box 77000, Port Elizabeth 6031 (South Africa)

2011-01-15T23:59:59.000Z

159

Nanomaterials ES&H | U.S. DOE Office of Science (SC)  

Office of Science (SC) Website

Research » National Research » National Nanotechnology Initiative (NNI) » Nanomaterials ES&H Basic Energy Sciences (BES) BES Home About Research Materials Sciences & Engineering (MSE) Chemical Sciences, Geosciences, and Biosciences (CSGB) Accelerator and Detector Research Research Conduct Policies DOE Energy Innovation Hubs Energy Frontier Research Centers National Nanotechnology Initiative (NNI) Nanomaterials ES&H Facilities Science Highlights Benefits of BES Funding Opportunities Basic Energy Sciences Advisory Committee (BESAC) News & Resources Contact Information Basic Energy Sciences U.S. Department of Energy SC-22/Germantown Building 1000 Independence Ave., SW Washington, DC 20585 P: (301) 903-3081 F: (301) 903-6594 E: sc.bes@science.doe.gov More Information » National Nanotechnology Initiative (NNI)

160

Pacific Hydro Brazil formerly SES Solu es de Energias Sustent veis | Open  

Open Energy Info (EERE)

Brazil formerly SES Solu es de Energias Sustent veis Brazil formerly SES Solu es de Energias Sustent veis Jump to: navigation, search Name Pacific Hydro Brazil (formerly SES - Soluções de Energias Sustentáveis) Place Natal, Rio Grande do Norte, Brazil Zip 59064-460 Sector Wind energy Product 350MW wind farm project developer based in Natal, Rio Grande do Norte. References Pacific Hydro Brazil (formerly SES - Soluções de Energias Sustentáveis)[1] LinkedIn Connections CrunchBase Profile No CrunchBase profile. Create one now! This article is a stub. You can help OpenEI by expanding it. Pacific Hydro Brazil (formerly SES - Soluções de Energias Sustentáveis) is a company located in Natal, Rio Grande do Norte, Brazil . References ↑ "[ Pacific Hydro Brazil (formerly SES - Soluções de

Note: This page contains sample records for the topic "os iv es" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


161

Electricity Subsector Cybersecurity Capability Maturity Model (ES-C2M2) - May 2012.pdf  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

ElEctricity SubSEctor ElEctricity SubSEctor cybErSEcurity capability Maturity MoDEl (ES-c2M2) Version 1.0 31 May 2012 Electricity Subsector Cybersecurity Capability Maturity Model Version 1.0 © 2012 Carnegie Mellon University TABLE OF CONTENTS i Acknowledgments ..................................................................................................................................................iii CAUTIONARY NOTE Intended Scope and Use of This Publication .................................................................................vi 1 Introduction .....................................................................................................................................................1 2 Background .....................................................................................................................................................1

162

Medicine Bow Wind Farm IV | Open Energy Information  

Open Energy Info (EERE)

Medicine Bow Wind Farm IV Medicine Bow Wind Farm IV Facility Medicine Bow Sector Wind energy Facility Type Commercial Scale Wind Facility Status In Service Owner Platte River Power Authority Developer Northern Alternative Energy Energy Purchaser Platte River Power Authority Location Medicine Bow WY Coordinates 41.927554°, -106.371968° Loading map... {"minzoom":false,"mappingservice":"googlemaps3","type":"ROADMAP","zoom":14,"types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"geoservice":"google","maxzoom":false,"width":"600px","height":"350px","centre":false,"title":"","label":"","icon":"","visitedicon":"","lines":[],"polygons":[],"circles":[],"rectangles":[],"copycoords":false,"static":false,"wmsoverlay":"","layers":[],"controls":["pan","zoom","type","scale","streetview"],"zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoinfowindows":false,"kml":[],"gkml":[],"fusiontables":[],"resizable":false,"tilt":0,"kmlrezoom":false,"poi":true,"imageoverlays":[],"markercluster":false,"searchmarkers":"","locations":[{"text":"","title":"","link":null,"lat":41.927554,"lon":-106.371968,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

163

McNeilus Wind Farm IV | Open Energy Information  

Open Energy Info (EERE)

IV IV Facility McNeilus Sector Wind energy Facility Type Commercial Scale Wind Facility Status In Service Owner G. McNeilus Developer G. McNeilus Energy Purchaser Xcel Energy Location Mower County MN Coordinates 43.673251°, -92.665436° Loading map... {"minzoom":false,"mappingservice":"googlemaps3","type":"ROADMAP","zoom":14,"types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"geoservice":"google","maxzoom":false,"width":"600px","height":"350px","centre":false,"title":"","label":"","icon":"","visitedicon":"","lines":[],"polygons":[],"circles":[],"rectangles":[],"copycoords":false,"static":false,"wmsoverlay":"","layers":[],"controls":["pan","zoom","type","scale","streetview"],"zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoinfowindows":false,"kml":[],"gkml":[],"fusiontables":[],"resizable":false,"tilt":0,"kmlrezoom":false,"poi":true,"imageoverlays":[],"markercluster":false,"searchmarkers":"","locations":[{"text":"","title":"","link":null,"lat":43.673251,"lon":-92.665436,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

164

Ridgetop Energy Wind Farm IV | Open Energy Information  

Open Energy Info (EERE)

IV IV Facility Ridgetop Energy Sector Wind energy Facility Type Commercial Scale Wind Facility Status In Service Owner Caithness Energy Purchaser Southern California Edison Co Location Tehachapi CA Coordinates 35.1317°, -118.451° Loading map... {"minzoom":false,"mappingservice":"googlemaps3","type":"ROADMAP","zoom":14,"types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"geoservice":"google","maxzoom":false,"width":"600px","height":"350px","centre":false,"title":"","label":"","icon":"","visitedicon":"","lines":[],"polygons":[],"circles":[],"rectangles":[],"copycoords":false,"static":false,"wmsoverlay":"","layers":[],"controls":["pan","zoom","type","scale","streetview"],"zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoinfowindows":false,"kml":[],"gkml":[],"fusiontables":[],"resizable":false,"tilt":0,"kmlrezoom":false,"poi":true,"imageoverlays":[],"markercluster":false,"searchmarkers":"","locations":[{"text":"","title":"","link":null,"lat":35.1317,"lon":-118.451,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

165

SEGS IV Solar Power Plant | Open Energy Information  

Open Energy Info (EERE)

Solar Power Plant Solar Power Plant Jump to: navigation, search Name SEGS IV Solar Power Plant Facility SEGS IV Sector Solar Facility Type Concentrating Solar Power Developer Luz Location Kramer Junction, California Coordinates 34.9925°, -117.540833° Loading map... {"minzoom":false,"mappingservice":"googlemaps3","type":"ROADMAP","zoom":14,"types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"geoservice":"google","maxzoom":false,"width":"600px","height":"350px","centre":false,"title":"","label":"","icon":"","visitedicon":"","lines":[],"polygons":[],"circles":[],"rectangles":[],"copycoords":false,"static":false,"wmsoverlay":"","layers":[],"controls":["pan","zoom","type","scale","streetview"],"zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoinfowindows":false,"kml":[],"gkml":[],"fusiontables":[],"resizable":false,"tilt":0,"kmlrezoom":false,"poi":true,"imageoverlays":[],"markercluster":false,"searchmarkers":"","locations":[{"text":"","title":"","link":null,"lat":34.9925,"lon":-117.540833,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

166

Deployment and Operation of the ES-3100 Type B Shipping Container  

SciTech Connect

The U.S. Department of Energy (DOE) National Nuclear Security Administration (NNSA) is shipping, for disposition purposes, bulk quantities of fissile materials, primarily highly enriched uranium (HEU). The U.S. Department of Transportation (DOT) specification 6M container has been the workhorse for NNSA and many other shippers of radioactive material since the 1980s. However, the 6M does not conform to the packaging requirements in the Code of Federal Regulations (10 CFR 71) and, for that reason, is being phased out for use in the DOE secure transportation system by the end of 2006. BWXT Y-12 developed and licensed the ES-3100 container to replace the DOT 6M. The ES-3100 was certified by the Nuclear Regulatory Commission (NRC) in April 2006. The process of deploying the new package began in June 2005 and is planned to be completed in July 2006. The package will be fully operational and completely replace the DOT 6M at the Y-12 National Security Complex (Y-12) by October 2006. This paper reviews the deployment process and the mock loading station that was installed at National Transportation Research Center (NTRC) of Oak Ridge National Laboratory. Specialized equipment, tools, and instrumentation that support the handling and loading operations of the ES-3100 are described in detail. Loading options for other user sites are explored in preparation for deployment of this new state-of-the-art shipping container throughout the DOE complex and the private sector.

Arbital, J. G.; Tousley, D. R.: Miller, D. B.

2006-07-27T23:59:59.000Z

167

V-137: Apple Mac OS X update for Java | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

7: Apple Mac OS X update for Java V-137: Apple Mac OS X update for Java April 18, 2013 - 6:00am Addthis PROBLEM: Apple Mac OS X update for Java PLATFORM: Mac OS X 10.6, OS X Lion...

168

Method of synthesis of anhydrous thorium(IV) complexes  

SciTech Connect

Method of producing anhydrous thorium(IV) tetrahalide complexes, utilizing Th(NO.sub.3).sub.4(H.sub.2O).sub.x, where x is at least 4, as a reagent; method of producing thorium-containing complexes utilizing ThCl.sub.4(DME).sub.2 as a precursor; method of producing purified ThCl.sub.4(ligand).sub.x compounds, where x is from 2 to 9; and novel compounds having the structures: ##STR00001##

Kiplinger, Jaqueline L; Cantat, Thibault

2013-04-30T23:59:59.000Z

169

Generation-IV Roadmap Report of the Fuel Cycle Crosscut Group | Department  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Generation-IV Roadmap Report of the Fuel Cycle Crosscut Group Generation-IV Roadmap Report of the Fuel Cycle Crosscut Group Generation-IV Roadmap Report of the Fuel Cycle Crosscut Group The Charter of the Generation IV Roadmap Fuel Cycle Crosscut Group (FCCG) is to (1) examine the fuel cycle implications for alternative nuclear power scenarios in terms of Generation IV goals and (2) identify key fuel cycle issues associated with Generation IV goals. This included examination of "fuel resource inputs and waste outputs for the range of potential Generation IV fuel cycles, consistent with projected energy demand scenarios." This report summarizes the results of the studies. The membership of the FCCG comprised 8 US members and 7 members from Generation IV International Forum (GIF) countries including members from

170

2005 Final Vol I 11-03-05 Y-12 ES&H.pmd  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

7 7 4.0 SUMMARY ASSESSMENT ............................................................. 11 5.0 CONCLUSIONS .............................................................................. 15 6.0 RATINGS .......................................................................................... 16 APPENDIX A - SUPPLEMENTAL INFORMATION .......................... 17 APPENDIX B - SITE-SPECIFIC FINDINGS ........................................ 19 Abbreviations Used in This Report AHA Activity Hazards Analysis AJHA Automated Job Hazards Analysis ASC Accountable Steam Condensate BWXT BWXT Y-12 LLC CFR Code of Federal Regulations DOE U.S. Department of Energy DV Dry Vacuum ECP Employee Concerns Program ES&H Environment, Safety, and Health ISM Integrated Safety Management ISO International Organization for Standardization

171

The Transit Light Curve Project. VIII. Six Occultations of the Exoplanet TrES-3  

E-Print Network (OSTI)

We present photometry of the exoplanet host star TrES-3 spanning six occultations (secondary eclipses) of its giant planet. No flux decrements were detected, leading to 99%-confidence upper limits on the planet-to-star flux ratio of 0.00024, 0.0005, and 0.00086 in the i, z, and R bands respectively. The corresponding upper limits on the planet's geometric albedo are 0.30, 0.62, and 1.07. The upper limit in the i band rules out the presence of highly reflective clouds, and is only a factor of 2-3 above the predicted level of thermal radiation from the planet.

Joshua N. Winn; Matthew J. Holman; Avi Shporer; Jose Fernandez; Tsevi Mazeh; David W. Latham; David Charbonneau; Mark E. Everett

2008-04-15T23:59:59.000Z

172

The Transit Light Curve Project. VIII. Six Occultations of the Exoplanet TrES-3  

E-Print Network (OSTI)

We present photometry of the exoplanet host star TrES-3 spanning six occultations (secondary eclipses) of its giant planet. No flux decrements were detected, leading to 99%-confidence upper limits on the planet-to-star flux ratio of 0.00024, 0.0005, and 0.00086 in the i, z, and R bands respectively. The corresponding upper limits on the planet's geometric albedo are 0.30, 0.62, and 1.07. The upper limit in the i band rules out the presence of highly reflective clouds, and is only a factor of 2-3 above the predicted level of thermal radiation from the planet.

Winn, Joshua N; Shporer, Avi; Fernandez, Jose; Mazeh, Tsevi; Latham, David W; Charbonneau, David; Everett, Mark E

2008-01-01T23:59:59.000Z

173

T-658: Java for Mac OS X 10.6 Update 5 & Java for Mac OS X 10.5 Update 10 |  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

8: Java for Mac OS X 10.6 Update 5 & Java for Mac OS X 10.5 8: Java for Mac OS X 10.6 Update 5 & Java for Mac OS X 10.5 Update 10 T-658: Java for Mac OS X 10.6 Update 5 & Java for Mac OS X 10.5 Update 10 June 30, 2011 - 3:22pm Addthis PROBLEM: Java for Mac OS X 10.6 Update 5 & Java for Mac OS X 10.5 Update 10 PLATFORM: Mac OS X v10.5.8, Mac OS X Server v10.5.8, Mac OS X v10.6.6 and later, Mac OS X Server v10.6.6 and later ABSTRACT: Multiple vulnerabilities exist in Java 1.6.0_24, the most serious of which may allow an untrusted Java applet to execute arbitrary code outside the Java sandbox. Visiting a web page containing a maliciously crafted untrusted Java applet may lead to arbitrary code execution with the privileges of the current user. These issues are addressed by updating to Java version 1.6.0_26. Further information is available via the Java

174

Foreign Trip Report MATGEN-IV Sep 24- Oct 26, 2007  

SciTech Connect

Gen-IV activities in France, Japan and US focus on the development of new structural materials for Gen-IV nuclear reactors. Oxide dispersion strengthened (ODS) F/M steels have raised considerable interest in nuclear applications. Promising collaborations can be established seeking fundamental knowledge of relevant Gen-IV ODS steel properties (see attached travel report on MATGEN- IV 'Materials for Generation IV Nuclear Reactors'). Major highlights refer to results on future Ferritic/Martensitic steel cladding candidates (relevant to Gen-IV materials properties for LFR Materials Program) and on thermodynamic and mechanic behavior of metallic FeCr binary alloys, base matrix for future candidate steels (for the LLNL-LDRD project on Critical Issues on Materials for Gen-IV Reactors).

de Caro, M S

2007-10-30T23:59:59.000Z

175

ES-3100: A New Generation Shipping Container for Bulk Highly Enriched Uranium and Other Fissile Materials  

SciTech Connect

The U.S. Department of Energy (DOE) National Nuclear Security Administration (NNSA) is shipping bulk quantities of surplus fissile materials, primarily highly enriched uranium (HEU), over the next 15 to 20 years for disposition purposes. The U.S. Department of Transportation (DOT) specification 6M container is the package of choice for most of these shipments. However, the 6M does not conform to the Type B packaging requirements in the ''Code of Federal Regulations'' (10CFR71) and, for that reason, is being phased out for use in the secure transportation system of DOE. BWXT Y-12 is currently developing a package to replace the DOT 6M container for HEU disposition shipping campaigns. The new package is based on state-of-the-art, proven, and patented insulation technologies that have been successfully applied in the design of other packages. The new package, designated the ES-3100, will have a 50% greater capacity for HEU than the 6M and will be easier to use. Engineering analysis on the new package includes detailed dynamic impact finite element analysis (FEA). This analysis gives the ES-3100 a high probability of complying with regulatory requirements.

Arbital, J.G.; Byington, G.A.; Tousley, D.R.

2004-07-01T23:59:59.000Z

176

Thin-film cadmium telluride photovoltaics: ES and H issues, solutions, and perspectives  

SciTech Connect

Photovoltaics (PV) is a growing business worldwide, with new technologies evolving towards potentially large-volume production. PV use produces no emissions, thus offsetting many potential environmental problems. However, the new PV technologies also bring unfamiliar environment, safety, and health (ES and H) challenges that require innovative solutions. This is a summary of the issues, solutions, and perspectives associated with the use of cadmium in one of the new and important PV technologies: thin-film, cadmium telluride (CdTe) PV, which is being developed and commercialized by several companies including Solar Cells Inc. (Toledo, Ohio), BP Solar (Fairfield, California), and Matsushita (Japan). The principal ES and H issue for thin-film cadmium telluride PV is the potential introduction of cadmium--a toxic heavy metal--into the air or water. The amount of cadmium in thin-film PV, however, is quite small--one nickel cadmium flashlight battery has about as much cadmium (7 g) as a square meter of PV module using current technology--and a typical cordless power tool will have 5--10 batteries. CdTe modules are also very well sealed, limiting the chance of release. Nonetheless, minimizing the amount of cadmium in cadmium telluride modules and preventing the introduction of that cadmium into the environment is a top priority for National Renewable Energy Laboratory researchers and cadmium telluride PV manufacturers.

Zweibel, K. [National Renewable Energy Lab., Golden, CO (US); Moskowitz, P.; Fthenakis, V. [Brookhaven National Lab., Upton, NY (US)

1998-02-01T23:59:59.000Z

177

Fact Sheet: ES-Select - A Decision Support Tool (October 2012)  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

DNV KEMA DNV KEMA The best storage device is the one that best fits the application's needs at the lowest total cost. However, finding that best-fit device is not easy. Comparing energy storage devices is complicated by a wide variety of operational and business-related factors including differences in deliverable power, efficiency, discharge time, and cycle life and decisions about the actual installed cost of the device, the number of applications the device can be applied to, and the ability to monetize the intended benefits of the application. These factors ultimately impact the return on investment of these systems. DNV KEMA developed the Energy Storage Select (ES-Select (tm) ) decision-support tool to help users identify feasible energy storage technology options as well as provide the

178

Supporting Technology for Enhanced Oil Recovery-EOR Thermal Processes Report IV-12  

Science Conference Proceedings (OSTI)

This report contains the results of efforts under the six tasks of the Ninth Amendment and Extension of Annex IV, Enhanced Oil Recovery Thermal Processes of the Venezuela/USA Agreement. The report is presented in sections (for each of the 6 tasks) and each section contains one or more reports prepared by various individuals or groups describing the results of efforts under each of the tasks. A statement of each task, taken from the agreement, is presented on the first page of each section. The tasks are numbered 62 through 67. The first, second, third, fourth, fifth, sixth, seventh, eight, and ninth reports on Annex IV, [Venezuela MEM/USA-DOE Fossil Energy Report IV-1, IV-2, IV-3, IV-4, IV-5, IV-6, IV-7, and IV-8 (DOE/BETC/SP-83/15, DOE/BC-84/6/SP, DOE/BC-86/2/SP, DOE/BC-87/2/SP, DOE/BC-89/1/SP, DOE/BC-90/1/SP) DOE/BC-92/1/SP, DOE/BC-93/3/SP, and DOE/BC-95/3/SP] contain the results from the first 61 tasks. Those reports are dated April 1983, August 1984, March 1986, July 1! 987, November 1988, December 1989, October 1991, February 1993, and March 1995 respectively.

Izequeido, Alexandor

2001-04-01T23:59:59.000Z

179

Calibration Model Assignments expressed as %U3O8, Summary Table ES-1  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

ES-1. Assignments for Logging Models ES-1. Assignments for Logging Models Model Location Primary Use a Enriched-Zone Grade % e U 3 O 8 b ppm e U b Enriched- Zone Thickness (ft) b Enriched- Zone Moisture (wt-%) c Dry Bulk Density (g/cc) c U1 U2 U3 WF N3 D U A1 A2 A3 Grand Junction, Colorado TC TC TC TC TC FN KUT FN FN FN 2.636 ± 0.082 1.229 ± 0.038 0.4516 ± 0.0091 0.3003 ± 0.0053 0.2310 ± 0.0041 0.0772 ± 0.0012 0.05569 ± 0.00097 0.03051 ± 0.00044 0.0794 ± 0.0012 0.1611 ± 0.0024 22355 ± 697 10424 ± 326 3830 ± 77 2547 ± 45 1959 ± 35 654.5 ± 9.8 472.3 ± 8.2 258.7 ± 3.7 673.5 ± 9.8 1366 ± 20 4.06 ± 0.01 4.01 ± 0.00 4.01 ± 0.00 4.02 ± 0.00 4.19 ± 0.00 5.80 ± 0.00 4.98 ± 0.00 6.01 ± 0.00 5.94 ± 0.00

180

UNIFICATION OF LUMINOUS TYPE 1 QUASARS THROUGH C IV EMISSION  

SciTech Connect

Using a sample of {approx}30,000 quasars from the 7th Data Release of the Sloan Digital Sky Survey, we explore the range of properties exhibited by high-ionization, broad emission lines, such as C IV {lambda}1549. Specifically, we investigate the anti-correlation between continuum luminosity and emission-line equivalent width (the Baldwin Effect (BEff)) and the 'blueshifting' of the high-ionization emission lines with respect to low-ionization emission lines. Employing improved redshift determinations from Hewett and Wild, the blueshift of the C IV emission line is found to be nearly ubiquitous, with a mean shift of {approx}810 km s{sup -1} for radio-quiet (RQ) quasars and {approx}360 km s{sup -1} for radio-loud (RL) quasars. The BEff is present in both RQ and RL samples. We consider these phenomena within the context of an accretion disk-wind model that is modulated by the nonlinear correlation between ultraviolet and X-ray continuum luminosity. Composite spectra are constructed as a function of C IV emission-line properties in an attempt to reveal empirical relationships between different line species and the continuum. Within a two-component disk+wind model of the broad emission-line region (BELR), where the wind filters the continuum seen by the disk component, we find that RL quasars are consistent with being dominated by the disk component, while broad absorption line quasars are consistent with being dominated by the wind component. Some RQ objects have emission-line features similar to RL quasars; they may simply have insufficient black hole (BH) spin to form radio jets. Our results suggest that there could be significant systematic errors in the determination of L{sub bol} and BH mass that make it difficult to place these findings in a more physical context. However, it is possible to classify quasars in a paradigm where the diversity of BELR parameters is due to differences in an accretion disk wind between quasars (and over time); these differences are underlain primarily by the spectral energy distribution, which ultimately must be tied to BH mass and accretion rate.

Richards, Gordon T.; Kruczek, Nicholas E.; Deo, Rajesh P.; Kratzer, Rachael M. [Department of Physics, Drexel University, 3141 Chestnut Street, Philadelphia, PA 19104 (United States); Gallagher, S. C. [Department of Physics and Astronomy, The University of Western Ontario, London, ON N6A 3K7 (Canada); Hall, Patrick B. [Department of Physics and Astronomy, York University, Toronto, Ontario M3J 1P3 (Canada); Hewett, Paul C. [Institute of Astronomy, Madingley Road, Cambridge CB3 0HA (United Kingdom); Leighly, Karen M. [Homer L. Dodge Department of Physics and Astronomy, The University of Oklahoma, 440 W. Brooks Street, Norman, OK 73019 (United States); Shen, Yue [Harvard-Smithsonian Center for Astrophysics, 60 Garden Street, MS-51, Cambridge, MA 02138 (United States)

2011-05-15T23:59:59.000Z

Note: This page contains sample records for the topic "os iv es" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


181

EIS-0402: Santa Susana Field Laboratory Area IV, California | Department of  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

2: Santa Susana Field Laboratory Area IV, California 2: Santa Susana Field Laboratory Area IV, California EIS-0402: Santa Susana Field Laboratory Area IV, California Summary This EIS evaluates the environmental impacts of remediation of Area IV of the Santa Susana Field Laboratory (SSFL Area IV). SSFL Area IV, occupying approximately 290 acres of the total 2,852-acre SSFL site is located in the hills between Chatsworth and Simi Valley, CA, and was developed as a remote site to test rocket engines and conduct nuclear research. This EIS will evaluate alternatives for disposition of radiological facilities and support buildings, remediation of the affected environment, and disposal of all resulting waste at existing, approved sites. Public Comment Opportunities No public comment opportunities available at this time.

182

EXHIBIT IV DOE/EV-0003/29 ORNL-5734  

Office of Legacy Management (LM)

v EXHIBIT IV - DOE/EV-0003/29 ORNL-5734 Radiological Survey of the Former Kellex Research Facility, Jersey City, New Jersey 6. A. Berven H. W. Dickson W. A. Goldsmith W. M. Johnson W. D. Cottrell R. W. Doane F. F. Haywood M. T. Ryan W. H. Shinpaugh DOE/EV-0005/29 ORNL-5734 Dist. Category UC-70 Contract No. W-7405-eng-26 Health and Safety Research Division RADIOLOGICAL SURVEY OF THE FORMER KELLEX RESEARCH FACILITY, JERSEY CITY, NEW JERSEY B. A. Berven W. D. Cottrell H. W. Dickson R. W. Doane W. A. Goldsmith F. F. Haywood W. M. Johnson M. T. Ryan W. H. Shinpaugh Worked performed as part of the Remedial Action Survey and Certification Activities Date Published: February 1982 , OAK RIDGE NATIONAL LABORATORY operated by UNION'CARBIDE CORPORATION for the

183

Generation IV International Forum Signs Agreement to Collaborate on Sodium  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Forum Signs Agreement to Collaborate on Forum Signs Agreement to Collaborate on Sodium Cooled Fast Reactors Generation IV International Forum Signs Agreement to Collaborate on Sodium Cooled Fast Reactors February 17, 2006 - 11:58am Addthis FUKUI , JAPAN - The Department of Energy today announced that the United States signed a sodium-cooled fast reactor systems arrangement with France and Japan, providing the framework for collaboration among these countries on the research and development of these advanced nuclear reactors. The signing of the agreement took place on February 16, 2006. This arrangement will support the development of technologies associated with the U.S.-led Global Nuclear Energy Partnership (GNEP), announced earlier this month by Secretary of Energy Samuel W. Bodman. GNEP is a

184

IvPE-cEAEs?nILE!! P  

Office of Legacy Management (LM)

Cw-rent: _______ rT--- Cw-rent: _______ rT--- Owner contacted 0 yes J7' j-r~~; if ye.. date contacted ___ IvPE-cEAEs?nILE!! P Research & Development 0 Production scale testing Cl Pilot Scale 0 Bench Scale Process 0 Theoretical Studies 0 Sample & Analysis 0 Production 0 Disposal/Storage 0 Prime ,!Z! Subcontract& JZl Purchase Order q Facility Type q Manufacturing q University 0 Research Organization 0 Government Sponsored Facility 0 Other --------------------- [7 Other information (i.e., cost + fixed fee, unit price, time & material, etc)------- OWNERSHIP: AEC/tlED AEC/MED GOVT GOVT CONTRACTOR CONTRACTOR OWNE_D LEfEEE !a!N_E_D !E!_sED OWNED ---------- ---LEASED LANDS BUILDINGS !I : 0 # % :: EQUIPMENT ; 0 0 1 ORE OR RAW MATL 0 0 FINAL PRODUCT 0 WASTE & RESIDUE q

185

XAFS and LIBD Investigation of the Formation and Structure of Pu(IV) Hydrolysis Products  

Science Conference Proceedings (OSTI)

Pu(IV) oxyhydroxide colloid growth is investigated with XAFS and LIBD. From combined results a model of colloid formation is proposed, which leads to a face-centered cubic Pu sublattice having cation defects, as observed with EXAFS, and a linear dependency of log [Pu(IV)] on -log [H{sup +}] with slope -2, in accord with LIBD. The solubility for Pu(IV) measured with LIBD is close to the lower limit of the solubility curve from previously reported data.

Rothe, J.; Walther, C.; Denecke, M.A.; Fanghänel, Th. (Karlesruhe)

2010-11-16T23:59:59.000Z

186

Catalytic effects of period iv transition metal in the oxidation of biodiesel.  

E-Print Network (OSTI)

??CATALYTIC EFFECTS OF PERIOD IV TRANSITION METALS IN THE OXIDATION OF BIODIESEL BRADLEY R CLARK December 2011 Advisors: Dr. Steve Salley, Dr. Simon Ng, Dr.… (more)

Clark, Bradley

2012-01-01T23:59:59.000Z

187

SRS ES&H standards compliance program management plan. Revision 1  

SciTech Connect

On March 8, 1990, the Defense Nuclear Facilities Safety Board (DNFSB) issued Recommendation 90-2 to the Secretary of Energy. This recommendation, based upon the DNFSB`s initial review and evaluation of the content and implementation of standards relating to the design, construction, operations, and decommissioning of defense nuclear facilities of the Department of Energy (DOE), called for three actions: (1) identification of specific standards that apply to design, construction, operation and decommissioning of DOE facilities; (2) assessment of the adequacy of those standards for protecting public health and safety; and (3) determination of the extent to which they have and are being implemented. This document defines the elements of the SRS program required to support the HQ program in response to DNFSB Recommendation 90-2. The objective is to ensure a consistent approach for all sitewide ES and H Standards Compliance Program efforts that satisfied the intent of Recommendation 90-2 and the HQ 90-2 Implementation Plan in a cost-effective manner. The methodology and instructions for implementation of the SRS program are contained in the Standards Compliance Program Implementation Plan. The Management Plan shall be used in conjunction with the Implementation Plan.

Hearn, W.H.

1993-09-08T23:59:59.000Z

188

Enhanced-oil-recovery thermal processes, annex IV. Venezuela-MEM/USA-DOE fossil-energy report IV-1  

Science Conference Proceedings (OSTI)

The Agreement between the United States and Venezuela was designed to further energy research and development in six areas. This report focuses on Annex IV - Enhanced-Oil-Recovery Thermal Processes which was divided into seven tasks. This report will discuss the information developed within Task I related to the Department of Energy providing data on the performance of insulated oil-well tubulars. Surface generated steam has been traditionally used in thermal enhanced oil recovery processes. In past years the tubing through which the steam is injected into the reservoir has been bare with relatively high heat losses. In recent years however various materials and designs for insulating the tubing to reduce heat losses have been developed. Evaluation of several of these designs in an instrumented test tower and in an oil field test environment was undertaken. These tests and the resulting data are presented.

Peterson, G.; Schwartz, E.

1983-04-01T23:59:59.000Z

189

T-603: Mac OS X Includes Some Invalid Comodo Certificates | Department of  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

03: Mac OS X Includes Some Invalid Comodo Certificates 03: Mac OS X Includes Some Invalid Comodo Certificates T-603: Mac OS X Includes Some Invalid Comodo Certificates April 15, 2011 - 1:46am Addthis PROBLEM: Mac OS X Includes Some Invalid Comodo Certificates PLATFORM: For Mac OS X Server v10.5.8, Mac OS X v10.5.8, Mac OS X v10.6.7 and Mac OS X Server v10.6.7 ABSTRACT: The operating system includes some invalid certificates. The vulnerability is due to the invalid certificates and not the operating system itself. Other browsers, applications, and operating systems are affected. reference LINKS: SecurityTracker Alert ID: 1025362 APPLE-SA-2011-04-14-4 Security Update 2011-002 Apple Support Downloads IMPACT ASSESSMENT: High Discussion: A partner of Comodo with Registration Authority capabilities suffered an internal security breach and the attacker caused seven certificates to be

190

T-529: Apple Mac OS PackageKit Distribution Script Remote Code...  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

January 6, 2011 - 2:53pm Addthis PROBLEM: Apple Mac OS PackageKit Distribution Script Remote Code Execution Vulnerability PLATFORM: Apple Mac OS X Server 10.6 - 10.6.5, Apple...

191

Plant Energy Benchmarking: A Ten Year Retrospective of the ENERGY STAR Energy Performace Indicators (ES-EPI)  

E-Print Network (OSTI)

Over the past several years, there has been growing interest among policy makers and others in the role that benchmarking industrial energy efficiency can play in climate, air, and other potential regulatory actives. For over ten years, the US EPA has supported the development of sector specific industrial energy efficiency benchmarks, known as ENERGY STAR Energy Performance Indicators (ES-EPI). To date there are ES-EPI that are either completed or under development for fourteen broad industries. Within these industries, ES-EPI account for over two dozen sub-sectors and many more detailed product types. Newer versions, or updates for three of the industries' ES-EPI have been developed in recent years. Through the process of updating this ES-EPI, the program has been able to observe changes in the energy performance of the sector as well as the range in performance found in the sector. This paper provides an overview of the approach that has been used in this research to develop this ES-EPI; summarizing the industry specific and general findings regarding the range of performance within and across industries. Observations about industrial plant benchmarking and lessons learned will be explored. In general, there are no sectors that are easily represented by a simple energy per widget benchmark; less energy intensive sectors tend to exhibit a wider range of performance than energy intensive ones; changes over time in the level and range of energy performance, i.e. industry curve shift, for ES-EPI that have been updated do not reveal any single pattern.

Boyd, G.; Tunnessen, W.

2013-01-01T23:59:59.000Z

192

Method PAD Districts I II III IV V United States  

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

Method Method PAD Districts I II III IV V United States Table 9. Refinery Receipts of Crude Oil by Method of Transportation by PAD District, 2012 (Thousand Barrels) Pipeline Domestic 3,989 665,625 988,103 88,072 243,055 1,988,844 Foreign 21,230 569,209 374,991 81,074 55,191 1,101,695 Tanker Domestic 3,537 0 6,795 0 182,822 193,154 Foreign 269,722 0 1,261,640 0 367,865 1,899,227 Barge Domestic 11,303 8,899 130,591 0 408 151,201 Foreign 12,497 596 43,718 0 23,652 80,463 Tank Cars Domestic 5,916 2,070 12,072 0 10,027 30,085 Foreign 3,685 0 235 0 194 4,114 Trucks Domestic 3,715 7,856 73,171 39,163 7,347 131,252 Foreign 0 0 0 0 0 0 Total Domestic 28,460 684,450 1,210,732 127,235 443,659 2,494,536 Foreign 307,134 569,805 1,680,584 81,074 446,902 3,085,499

193

Commodity PAD Districts I II III IV V United States  

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

Commodity Commodity PAD Districts I II III IV V United States Table 10a. Fuel Consumed at Refineries by PAD District, 2012 (Thousand Barrels, Except Where Noted) Crude Oil 0 0 0 0 0 0 Liquefied Petroleum Gases 0 464 490 49 518 1,521 Distillate Fuel Oil 4 89 236 1 209 539 Residual Fuel Oil 26 18 11 16 469 540 Still Gas 13,838 50,328 108,359 8,694 38,875 220,094 Marketable Petroleum Coke 0 0 0 528 166 694 Catalyst Petroleum Coke 9,003 17,611 42,614 2,852 12,416 84,496 Natural Gas (million cubic feet) 38,347 143,702 474,359 26,971 159,849 843,228 Coal (thousand short tons) 30 0 0 0 0 30 Purchased Electricity (million kWh) 2,355 11,892 23,255 2,003 5,130 44,635 Purchased Steam (million pounds) 3,849 12,723 88,922 1,439 14,426 121,359 Other Products 40 47 677 67 1,141 1,972

194

An Economic Analysis of Generation IV Small Modular Reactors  

SciTech Connect

This report examines some conditions necessary for Generation IV Small Modular Reactors (SMRs) to be competitive in the world energy market. The key areas that make nuclear reactors an attractive choice for investors are reviewed, and a cost model based on the ideal conditions is developed. Recommendations are then made based on the output of the cost model and on conditions and tactics that have proven successful in other industries. The Encapsulated Nuclear Heat Source (ENHS), a specific SMR design concept, is used to develop the cost model and complete the analysis because information about the ENHS design is readily available from the University of California at Berkeley Nuclear Engineering Department. However, the cost model can be used to analyze any of the current SMR designs being considered. On the basis of our analysis, we determined that the nuclear power industry can benefit from and SMRs can become competitive in the world energy market if a combination of standardization and simplification of orders, configuration, and production are implemented. This would require wholesale changes in the way SMRs are produced, manufactured and regulated, but nothing that other industries have not implemented and proven successful.

Stewart, J S; Lamont, A D; Rothwell, G S; Smith, C F; Greenspan, E; Brown, N; Barak, A

2002-03-01T23:59:59.000Z

195

U-121: Apple iOS Bugs Let Remote Users Execute Arbitrary Code, Conduct  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

21: Apple iOS Bugs Let Remote Users Execute Arbitrary Code, 21: Apple iOS Bugs Let Remote Users Execute Arbitrary Code, Conduct Cross-Site Scripting Attacks, and Obtain Potentially Sensitive Information U-121: Apple iOS Bugs Let Remote Users Execute Arbitrary Code, Conduct Cross-Site Scripting Attacks, and Obtain Potentially Sensitive Information March 9, 2012 - 7:00am Addthis PROBLEM: Apple iOS Bugs Let Remote Users Execute Arbitrary Code, Conduct Cross-Site Scripting Attacks, and Obtain Potentially Sensitive Information PLATFORM: Apple iOS Version(s): prior to 5.1 ABSTRACT: Multiple vulnerabilities were reported in Apple iOS. reference LINKS: SecurityTracker Alert ID: 1026774 Apple Security Updates About the security content of iOS 5.1 Software Update CVE-2012-0641, CVE-2012-0642, CVE-2012-0643, CVE-2011-3453, CVE-2012-0644,

196

T-529: Apple Mac OS PackageKit Distribution Script Remote Code Execution  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

29: Apple Mac OS PackageKit Distribution Script Remote Code 29: Apple Mac OS PackageKit Distribution Script Remote Code Execution Vulnerability T-529: Apple Mac OS PackageKit Distribution Script Remote Code Execution Vulnerability January 6, 2011 - 2:53pm Addthis PROBLEM: Apple Mac OS PackageKit Distribution Script Remote Code Execution Vulnerability PLATFORM: Apple Mac OS X Server 10.6 - 10.6.5, Apple Mac OS X 10.6 - 10.6.5 Vulnerable Platforms Details ABSTRACT: A format string issue exists in PackageKit's handling of distribution scripts. A man-in-the-middle attacker may be able to cause an unexpected application termination or arbitrary code execution when Software Update checks for new updates. This issue is addressed through improved validation of distribution scripts. This issue does not affect systems prior to Mac OS

197

V-054: IBM WebSphere Application Server for z/OS Arbitrary Command  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

4: IBM WebSphere Application Server for z/OS Arbitrary Command 4: IBM WebSphere Application Server for z/OS Arbitrary Command Execution Vulnerability V-054: IBM WebSphere Application Server for z/OS Arbitrary Command Execution Vulnerability December 25, 2012 - 12:08am Addthis PROBLEM: IBM WebSphere Application Server for z/OS Arbitrary Command Execution Vulnerability PLATFORM: IBM HTTP Server for z/OS Version 5.3 ABSTRACT: A vulnerability was reported in the IBM HTTP Server component 5.3 in IBM WebSphere Application Server (WAS) for z/OS REFERENCE LINKS: Security vulnerability Reference #:1620945 Xforce: 80684 Secunia Advisory SA51656 CVE-2012-5955 IMPACT ASSESSMENT: High DISCUSSION: A vulnerability has been reported in IBM WebSphere Application Server for z/OS, which can be exploited by malicious people to compromise a vulnerable

198

T-721:Mac OS X Directory Services Lets Local Users View User Password  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

21:Mac OS X Directory Services Lets Local Users View User 21:Mac OS X Directory Services Lets Local Users View User Password Hashes T-721:Mac OS X Directory Services Lets Local Users View User Password Hashes September 20, 2011 - 8:45am Addthis PROBLEM: Mac OS X Directory Services Lets Local Users View User Password Hashes. PLATFORM: Mac OS X Lion (10.7) ABSTRACT: A local user can view user password hashes. reference LINKS: SecurityTracker Alert ID: 1026067 Apple Support Downloads Apple Security Updates Apple OS X Lion v10.7.1 Update IMPACT ASSESSMENT: Medium Discussion: A vulnerability was reported in Mac OS X. A local user can view user password hashes. A local user can invoke the following Directory Services command line command to view the password hash for the target user: dscl localhost -read /Search/Users/[target user] A local user can change their

199

OA-50 Office Specific Qualification Standard for ES&H Systems Assessor/Appraiser, October 2003  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

OFFICE OF ENVIRONMENT SAFETY AND HEALTH (ES&H) OFFICE OF ENVIRONMENT SAFETY AND HEALTH (ES&H) EVALUATIONS ES&H SYSTEMS ASSESSOR/APPRAISER QUALIFICATION STANDARD FUNCTIONAL AREA Environment, Safety and Health Systems Assessor/Appraiser An environmental, safety and health system assessor/appraiser is that person who is normally at the GS 13 through 15 level, Excepted Service or Senior Level and assigned the responsibility to assess and evaluate management systems, environmental, safety and health programs and technical activities associated with DOE nuclear and non-nuclear facilities. PURPOSE The environmental, safety and health systems assessor/appraiser functional area qualification standard establishes common functional area competency requirements for all technical personnel in the Office of Environmental Safety and Health Evaluations. Satisfactory and

200

BLM-NV-WN-ES-08-01-1310, NV-020-08-01 | Open Energy Information  

Open Energy Info (EERE)

BLM-NV-WN-ES-08-01-1310, NV-020-08-01 BLM-NV-WN-ES-08-01-1310, NV-020-08-01 Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home NEPA Document Collection for: BLM-NV-WN-ES-08-01-1310, NV-020-08-01 EA at Blue Mountain Geothermal Area for Geothermal/Power Plant Blue Mountain Geothermal Project General NEPA Document Info Energy Sector Geothermal energy Environmental Analysis Type EA Applicant Nevada Geothermal Power Consultant Environmental Management Associates Geothermal Area Blue Mountain Geothermal Area Project Location Nevada Project Phase Geothermal/Power Plant Techniques Development Drilling, Downhole Techniques, Drilling Techniques, Well Testing Techniques Comments Power Plant on Adjacent Private lands Time Frame (days) NEPA Process Time 380 Participating Agencies Lead Agency BLM

Note: This page contains sample records for the topic "os iv es" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


201

New seismological results on the G0 IV eta Bootis  

E-Print Network (OSTI)

Several attempts have been made to detect solar-like oscillations in the G0 IV star eta Boo. We present here new observations on this star simultaneously conducted with two spectrographs: Coralie mounted on the 1.2-m Swiss telescope at the ESO La Silla Observatory (Chile) and Elodie based on the 1.93-m telescope at the Observatoire de Haute Provence (France). In total, 1239 spectra were collected over 13 nights. The power spectrum of the high precision velocity time series clearly presents several identifiable peaks between 0.4 and 1.0 mHz showing regularity with a large and small separations of Delta_nu = 39.9 uHz and delta_nu02 = 3.95 uHz respectively. Twenty-two individual frequencies have been identified. Detailed models based on these measurements and non-asteroseismic observables were computed using the Geneva evolution code including shellular rotation and atomic diffusion. By combining these seismological data with non-asteroseismic observations, we determine the following global parameters for eta Boo: a mass of 1.57 +- 0.07 M_sol, an age t=2.67 +- 0.10 Gyr and an initial metallicity Z/X_i=0.0391 +- 0.0070. We also show that the mass of eta Boo is very sensitive to the choice of the observed metallicity, while the age of eta Boo depends on the input physics used. Indeed, a higher metallicity favours a higher mass, while non-rotating models without overshooting predict a smaller age.

F. Carrier; P. Eggenberger; F. Bouchy

2005-01-13T23:59:59.000Z

202

Rocky Mountain area petroleum product availability with reduced PADD IV refining capacity  

Science Conference Proceedings (OSTI)

Studies of Rocky Mountain area petroleum product availability with reduced refining capacity in Petroleum Administration for Defense IV (PADD IV, part of the Rocky Mountain area) have been performed with the Oak Ridge National Laboratory Refinery Yield Model, a linear program which has been updated to blend gasolines to satisfy constraints on emissions of nitrogen oxides and winter toxic air pollutants. The studies do not predict refinery closures in PADD IV. Rather, the reduced refining capacities provide an analytical framework for probing the flexibility of petroleum refining and distribution for winter demand conditions in the year 2000. Industry analysts have estimated that, for worst case scenarios, 20 to 35 percent of PADD IV refining capacity could be shut-down as a result of clean air and energy tax legislation. Given these industry projections, the study scenarios provide the following conclusions: The Rocky Mountain area petroleum system would have the capability to satisfy winter product demand with PADD IV refinery capacity shut-downs in the middle of the range of industry projections, but not in the high end of the range of projections. PADD IV crude oil production can be maintained by re-routing crude released from PADD IV refinery demands to satisfy increased crude oil demands in PADDs II (Midwest), III (Gulf Coast), and Washington. Clean Air Act product quality regulations generally do not increase the difficulty of satisfying emissions reduction constraints in the scenarios.

Hadder, G.R.; Chin, S.M.

1994-02-01T23:59:59.000Z

203

Selection of Correlations and Look-Up Tables for Critical Heat Flux Prediction in the Generation IV "IRIS" Reactor  

E-Print Network (OSTI)

In order to fulfill the goals set forth by the Generation IV International Forum, the current NERI funded

Romano, A.

204

Abstract--Nondiscriminatory transmission services are an es-sential requirement of open access and constitute a basic premise  

E-Print Network (OSTI)

over those of the conventional TSP. Index Terms--day-ahead electricity markets, transmission service markets in electricity have resulted in the growing prominence of transmission congestion. Congestion1 Abstract-- Nondiscriminatory transmission services are an es- sential requirement of open access

Gross, George

205

EAS 6216 Environmental Isotope Geochemistry Fall 2012 TuTh 9:35-10:55, 1229 ES&T  

E-Print Network (OSTI)

and Applications, 3rd edition, Wiley. Recommended Textbooks: Dickin, Alan. P. 1995. Radiogenic isotope geology/6 Carbon isotopes in the biosphere 11/8 Carbon isotopes in the geologic record 11/13 "Clumped" isotopes1 EAS 6216 ­ Environmental Isotope Geochemistry Fall 2012 TuTh 9:35-10:55, 1229 ES&T Instructor

Weber, Rodney

206

EAS 6216 Environmental Isotope Geochemistry Fall 2010 TuTh 3:05-4:25, 1229 ES&T  

E-Print Network (OSTI)

. Recommended Textbooks: Dickin, Alan. P. 1995. Radiogenic isotope geology. Cambridge University Press. Hoefs isotopes 11/9 Carbon isotopes in the biosphere 11/11 Carbon isotopes in the geologic record 11/16 "Clumped1 EAS 6216 ­ Environmental Isotope Geochemistry Fall 2010 TuTh 3:05-4:25, 1229 ES&T Instructor: Kim

Black, Robert X.

207

Microsoft Word - Outside_CoverFinalEIS Volume IV.doc  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

IV - Public Comments IV - Public Comments June 2009 Big Stone II Power Plant and Transmission Project Prepared for: Lead Agency: Western Area Power Administration Cooperating Agency: U.S. Army Corps of Engineers DOE/EIS-0377 Final Environmental Impact Statement Volume IV - Public Comments June 2009 Big Stone II Power Plant and Transmission Project Prepared for: Lead Agency: Western Area Power Administration Cooperating Agency: U.S. Army Corps of Engineers VOLUME CONTENTS Volume I Executive Summary Acronyms Table of Contents Chapter 1 - Introduction Chapter 2 - Proposed Project, Proposed Federal Actions, and Alternatives Chapter 3 - Affected Environment Chapter 4 - Environmental Consequences

208

V-069: BlackBerry Tablet OS Adobe Flash Player and Samba Multiple  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

9: BlackBerry Tablet OS Adobe Flash Player and Samba Multiple 9: BlackBerry Tablet OS Adobe Flash Player and Samba Multiple Vulnerabilities V-069: BlackBerry Tablet OS Adobe Flash Player and Samba Multiple Vulnerabilities January 15, 2013 - 4:00am Addthis PROBLEM: BlackBerry Tablet OS Adobe Flash Player and Samba Multiple Vulnerabilities PLATFORM: BlackBerry Tablet Software versions 2.1.0.1032 and prior. ABSTRACT: Multiple vulnerabilities have been reported in BlackBerry Tablet OS REFERENCE LINKS: BlackBerry Knowledge Base Article ID: KB32019 BlackBerry Knowledge Base Article ID: KB32189 Secunia Advisory SA51830 CVE-2012-1182 CVE-2012-1535 CVE-2012-2034 CVE-2012-2037 CVE-2012-4163 CVE-2012-4165 CVE-2012-4166 CVE-2012-4167 IMPACT ASSESSMENT: High DISCUSSION: Multiple vulnerabilities have been reported in BlackBerry Tablet OS, which

209

V-015: Apple iOS Bugs Let Remote Users Execute Arbitrary Code, Local Users  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

5: Apple iOS Bugs Let Remote Users Execute Arbitrary Code, 5: Apple iOS Bugs Let Remote Users Execute Arbitrary Code, Local Users Bypass the Screen Lock, and Applications Obtain Kernel Address Information V-015: Apple iOS Bugs Let Remote Users Execute Arbitrary Code, Local Users Bypass the Screen Lock, and Applications Obtain Kernel Address Information November 2, 2012 - 6:00am Addthis PROBLEM: Apple iOS Bugs Let Remote Users Execute Arbitrary Code, Local Users Bypass the Screen Lock, and Applications Obtain Kernel Address Information PLATFORM: Apple iOS prior to 6.0.1 ABSTRACT: Three vulnerabilities were reported in Apple iOS. REFERENCE LINKS: Apple Article: HT5567 SecurityTracker Alert ID: 1027716 Bugtraq ID: 56363 CVE-2012-3748 CVE-2012-3749 CVE-2012-3750 IMPACT ASSESSMENT: High DISCUSSION: A remote user can create specially crafted HTML that, when loaded by the

210

INFLUENCE OF NATURAL AND SYNTHETIC ORGANIC LIGANDS ON THE STABILITY AND MOBILITY OF REDUCED TC(IV)  

SciTech Connect

The primary objectives were (1) to quantify the interactions of organic ligands with Tc(IV) through the generation of thermodynamic (complexation) and kinetic parameters needed to assess and predict the mobility of reduced Tc(IV) at DOE contaminated sites; and (2) to determine the impact of organic ligands on the mobility and fate of reduced Tc(IV) under field geochemical conditions.

Nathalie A. Wall; Baohua Gu

2012-12-20T23:59:59.000Z

211

Venezuela-MEM/USA-DOE Fossil Energy Report IV-11: Supporting technology for enhanced oil recovery - EOR thermal processes  

Science Conference Proceedings (OSTI)

This report contains the results of efforts under the six tasks of the Tenth Amendment anti Extension of Annex IV, Enhanced Oil Recovery Thermal Processes of the Venezuela/USA Energy Agreement. This report is presented in sections (for each of the six Tasks) and each section contains one or more reports that were prepared to describe the results of the effort under each of the Tasks. A statement of each Task, taken from the Agreement Between Project Managers, is presented on the first page of each section. The Tasks are numbered 68 through 73. The first through tenth report on research performed under Annex IV Venezuela MEM/USA-DOE Fossil Energy Report Number IV-1, IV-2, IV-3, IV-4, IV-5, IV-6, IV-7, IV-8, IV-9, IV-10 contain the results of the first 67 Tasks. These reports are dated April 1983, August 1984, March 1986, July 1987, November 1988, December 1989, October 1991, February 1993, March 1995, and December 1997, respectively.

Venezuela

2000-04-06T23:59:59.000Z

212

Richland Operations (DOE-RL) Environmental Safety Health (ES and H) FY 2000 and FY 2001 Execution Commitment Summary  

SciTech Connect

All sites in the U.S. Department of Energy (DOE) Complex prepare this report annually for the DOE Office of Environment, Safety and Health (EH). The purpose of this report is to provide a summary of the previous and current year's Environment, Safety and Health (ES&H) execution commitments and the Safety and Health (S&H) resources that support these activities. The fiscal year (FY) 2000 and 2001 information and data contained in the Richland Operations Environment, Safefy and Health Fiscal Year 2002 Budget-Risk Management Summary (RL 2000a) were the basis for preparing this report. Fiscal year 2001 activities are based on the President's Amended Congressional Budget Request of $689.6 million for funding Ofice of Environmental Management (EM) $44.0 million for Fast Flux Test Facility standby less $7.0 million in anticipated DOE, Headquarters holdbacks for Office of Nuclear Energy, Science and Technology (NE); and $55.3 million for Safeguards and Security (SAS). Any funding changes as a result of the Congressional appropriation process will be reflected in the Fiscal Year 2003 ES&H Budget-Risk Management Summary to be issued in May 2001. This report provides the end-of-year status of FY 2000 ES&H execution commitments, including actual S&H expenditures, and describes planned FY 2001 ES&H execution commitments and the S&H resources needed to support those activities. This requirement is included in the ES&H guidance contained in the FY 2002 Field Budget Call (DOE 2000).

REEP, I.E.

2000-12-01T23:59:59.000Z

213

Hanford Site Environment Safety and Health (ES and H) FY 1999 and FY 2000 Execution Commitment Summary  

SciTech Connect

All sites in the U.S. Department of Energy (DOE) Complex prepare this report annually for the DOE Office of Environment, Safety and Health (EH). The purpose of this report is to provide a summary of the previous and current year's Environment, Safety and Health (ES&H) execution commitments and the S&H resources that support these activities. The fiscal year (FY) 1999 and 2000 information (Sieracki 1999) and data contained in the ''Hanford Site Environment, Safety and Health Fiscal Year 2001 Budget-Risk Management Summary'' (RL 1999) were the basis for preparing this report. Fiscal year 2000 finding of Office of Environmental Management (EM) and Office of Nuclear Energy, Science and Technology (NE) activities is based on the President's budget of $1,065.1 million and $28.0 million, plus $2.7 million carryover finding, respectively, as of October 31, 1999. Any funding changes as a result of the Congressional appropriation process will be reflected in the Fiscal Year 2002 ES&H Budget-Risk Management Summary to be issued in May 2000. This report provides the end-of-year status of FY 1999 ES&H execution commitments, including actual S&H expenditures, and describes planned FY 2000 ES&H execution commitments and the S&H resources needed to support those activities. This requirement is included in the ES&H ''Guidance for FY200l Budget Formulations and Execution'' (DOE 1999).

REEP, I.E.

1999-12-01T23:59:59.000Z

214

T-676: Apple iOS Certificate Chain Validation Flaw Lets Certain Remote  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

6: Apple iOS Certificate Chain Validation Flaw Lets Certain 6: Apple iOS Certificate Chain Validation Flaw Lets Certain Remote Users Access or Modify SSL/TLS Sessions T-676: Apple iOS Certificate Chain Validation Flaw Lets Certain Remote Users Access or Modify SSL/TLS Sessions July 26, 2011 - 1:06am Addthis PROBLEM: A vulnerability was reported in Apple iOS. A remote user with the ability to conduct a man-in-the-middle attack can access or modify SSL/TLS sessions. PLATFORM: iOS 4.2.5 through 4.2.9 for iPhone 4 (CDMA) iOS 3.0 through 4.3.4 for iPhone 3GS and iPhone 4 (GSM) iOS 3.1 through 4.3.4 for iPod touch (3rd generation) and later iOS 3.2 through 4.3.4 for iPad ABSTRACT: Apple iOS Certificate Chain Validation Flaw Lets Certain Remote Users Access or Modify SSL/TLS Sessions. reference LINKS: SecurityTracker Alert ID: 1025837

215

User Interfaces in iOS and Windows Phone: a comparison.  

E-Print Network (OSTI)

??This term paper contains a comparison between iOS and Windows Phone, regarding especially the user interface. Chapter 1 deals with a brief description of the… (more)

Gandin, Silvia

2013-01-01T23:59:59.000Z

216

Inactivation of OsIRX10 leads to decreased xylan content in ...  

Inactivation of OsIRX10 leads to decreased xylan content in rice culm cell walls and improved ... We subjected destarched AIR samples to hot water ...

217

V-080: Apple iOS Multiple Vulnerabilities | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

0: Apple iOS Multiple Vulnerabilities 0: Apple iOS Multiple Vulnerabilities V-080: Apple iOS Multiple Vulnerabilities January 30, 2013 - 12:56am Addthis PROBLEM: Apple iOS Multiple Vulnerabilities PLATFORM: Apple iOS 6.x for iPhone 3GS and later Apple iOS for iPad 6.x Apple iOS for iPod touch 6.x ABSTRACT: Two security issues and multiple vulnerabilities have been reported in Apple iOS REFERENCE LINKS: Article: HT5642 APPLE-SA-2013-01-28-1 iOS 6.1 Software Update Secunia Advisory SA52002 CVE-2011-3058 CVE-2012-2619 CVE-2012-2824 CVE-2012-2857 CVE-2012-2889 CVE-2012-3606 CVE-2012-3607 CVE-2012-3621 CVE-2012-3632 CVE-2012-3687 CVE-2012-3701 CVE-2013-0948 CVE-2013-0949 CVE-2013-0950 CVE-2013-0951 CVE-2013-0952 CVE-2013-0953 CVE-2013-0954 CVE-2013-0955 CVE-2013-0956 CVE-2013-0958 CVE-2013-0959 CVE-2013-0962 CVE-2013-0963 CVE-2013-0964

218

T-676: Apple iOS Certificate Chain Validation Flaw Lets Certain Remote  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

76: Apple iOS Certificate Chain Validation Flaw Lets Certain 76: Apple iOS Certificate Chain Validation Flaw Lets Certain Remote Users Access or Modify SSL/TLS Sessions T-676: Apple iOS Certificate Chain Validation Flaw Lets Certain Remote Users Access or Modify SSL/TLS Sessions July 26, 2011 - 1:06am Addthis PROBLEM: A vulnerability was reported in Apple iOS. A remote user with the ability to conduct a man-in-the-middle attack can access or modify SSL/TLS sessions. PLATFORM: iOS 4.2.5 through 4.2.9 for iPhone 4 (CDMA) iOS 3.0 through 4.3.4 for iPhone 3GS and iPhone 4 (GSM) iOS 3.1 through 4.3.4 for iPod touch (3rd generation) and later iOS 3.2 through 4.3.4 for iPad ABSTRACT: Apple iOS Certificate Chain Validation Flaw Lets Certain Remote Users Access or Modify SSL/TLS Sessions. reference LINKS: SecurityTracker Alert ID: 1025837

219

Tracking the Sun IV: An Historical Summary of the Installed Cost of Photovoltaics in the United States from 1998 to 2010  

E-Print Network (OSTI)

in 2007-2010. Tracking the Sun IV: The Installed Cost of$/W) Total Tracking the Sun IV: The Installed Cost of$/W) Total Tracking the Sun IV: The Installed Cost of

Darghouth, Naim

2012-01-01T23:59:59.000Z

220

China and Russia to Join the Generation IV International Forum | Department  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

China and Russia to Join the Generation IV International Forum China and Russia to Join the Generation IV International Forum China and Russia to Join the Generation IV International Forum July 13, 2006 - 3:03pm Addthis International Scope of Nuclear Nations Pursuing Advanced Reactors Broadens WASHINGTON, DC - U.S. Department of Energy Assistant Secretary for Nuclear Energy Dennis Spurgeon today announced that China and Russia are expected to join the Generation IV International Forum (GIF), a group of the world's leading nuclear nations who are working together to develop more efficient and less waste-intensive advanced reactors to meet future energy challenges. Earlier today, the GIF Policy Group voted unanimously to extend an offer of membership to China and Russia. China and Russia's formal entry into GIF is expected to be finalized by November 2006.

Note: This page contains sample records for the topic "os iv es" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


221

O'Brien Biogas IV LLC Biomass Facility | Open Energy Information  

Open Energy Info (EERE)

O'Brien Biogas IV LLC Biomass Facility O'Brien Biogas IV LLC Biomass Facility Jump to: navigation, search Name O'Brien Biogas IV LLC Biomass Facility Facility O'Brien Biogas IV LLC Sector Biomass Facility Type Landfill Gas Location Middlesex County, New Jersey Coordinates 40.4111363°, -74.3587473° Loading map... {"minzoom":false,"mappingservice":"googlemaps3","type":"ROADMAP","zoom":14,"types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"geoservice":"google","maxzoom":false,"width":"600px","height":"350px","centre":false,"title":"","label":"","icon":"","visitedicon":"","lines":[],"polygons":[],"circles":[],"rectangles":[],"copycoords":false,"static":false,"wmsoverlay":"","layers":[],"controls":["pan","zoom","type","scale","streetview"],"zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoinfowindows":false,"kml":[],"gkml":[],"fusiontables":[],"resizable":false,"tilt":0,"kmlrezoom":false,"poi":true,"imageoverlays":[],"markercluster":false,"searchmarkers":"","locations":[{"text":"","title":"","link":null,"lat":40.4111363,"lon":-74.3587473,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

222

EIS-0469: Proposed Wilton IV Wind Energy Center Project, Burleigh County,  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

9: Proposed Wilton IV Wind Energy Center Project, Burleigh 9: Proposed Wilton IV Wind Energy Center Project, Burleigh County, North Dakota EIS-0469: Proposed Wilton IV Wind Energy Center Project, Burleigh County, North Dakota Summary Western Area Power Administration is evaluating the potential environmental impacts of interconnecting NextEra Energy Resources proposed Wilton IV Wind Energy Center Project, near Bismarck, North Dakota, to Western's existing Wilton/Baldwin substation and allowing NextEra's existing wind projects in this area to operate above 50 annual MW. Western is preparing a Supplemental Draft EIS to address substantial changes to the proposal, including 30 turbine locations and 5 alternate turbine locations in Crofte Township. Public Comment Opportunities None available at this time. Documents Available for Download

223

China and Russia to Join the Generation IV International Forum | Department  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

China and Russia to Join the Generation IV International Forum China and Russia to Join the Generation IV International Forum China and Russia to Join the Generation IV International Forum July 13, 2006 - 3:03pm Addthis International Scope of Nuclear Nations Pursuing Advanced Reactors Broadens WASHINGTON, DC - U.S. Department of Energy Assistant Secretary for Nuclear Energy Dennis Spurgeon today announced that China and Russia are expected to join the Generation IV International Forum (GIF), a group of the world's leading nuclear nations who are working together to develop more efficient and less waste-intensive advanced reactors to meet future energy challenges. Earlier today, the GIF Policy Group voted unanimously to extend an offer of membership to China and Russia. China and Russia's formal entry into GIF is expected to be finalized by November 2006.

224

DEVELOPMENT OF RISK-BASED AND TECHNOLOGY-INDEPENDENT SAFETY CRITERIA FOR GENERATION IV SYSTEMS  

Science Conference Proceedings (OSTI)

This project has developed quantitative safety goals for Generation IV (Gen IV) nuclear energy systems. These safety goals are risk based and technology independent. The foundations for a new approach to risk analysis has been developed, along with a new operational definition of risk. This project has furthered the current state-of-the-art by developing quantitative safety goals for both Gen IV reactors and for the overall Gen IV nuclear fuel cycle. The risk analysis approach developed will quantify performance measures, characterize uncertainty, and address a more comprehensive view of safety as it relates to the overall system. Appropriate safety criteria are necessary to manage risk in a prudent and cost-effective manner. This study is also important for government agencies responsible for managing, reviewing, and for approving advanced reactor systems because they are charged with assuring the health and safety of the public.

William E. Kastenberg; Edward Blandford; Lance Kim

2009-03-31T23:59:59.000Z

225

Feasibility of risk-informed regulation for Generation-IV reactors  

E-Print Network (OSTI)

With the advent of new and innovative Generation-IV reactor designs, new regulations must be developed to assure the safety of these plants. In the past a purely deterministic way of developing design basis accidents was ...

Matos, Craig H

2005-01-01T23:59:59.000Z

226

Stark broadening of B IV lines for astrophysical and laboratory plasma research  

E-Print Network (OSTI)

Stark broadening parameters for 36 multiplets of B IV have been calculated using the semi-classical perturbation formalism. Obtained results have been used to investigate the regularities within spectral series and temperature dependence.

Dimitrijevi?, Milan S; Simi?, Zoran; Kova?evi?, Andjelka; Sahal-Bréchot, Sylvie

2013-01-01T23:59:59.000Z

227

Architecture and urbanism in Henri IV's Paris : the Place Royale, Place Dauphine, and Hôpital St. Louis  

E-Print Network (OSTI)

This dissertation concerns the extensive building program which Henri IV undertook in Paris from 1600 to 1610. Focusing on the place Royale (now called the place des Vosges) , the place Dauphine, rue Dauphine, and Pont ...

Ballon, Hilary Meg

1985-01-01T23:59:59.000Z

228

Those early days as we remember them (Part IV) - Met Lab & Early...  

NLE Websites -- All DOE Office Websites (Extended Search)

Those early days as we remember them Part IV William P. Norris Division of Biological and Medical Research Ed. note: The following was transcribed from a tape recording made in...

229

Technical Session IV Talks | U.S. DOE Office of Science (SC)  

Office of Science (SC) Website

Construction Projects BES Home 2011 Accelerator Detector RD PI Meeting files Technical Session IV Talks Print Text Size: A A A RSS Feeds FeedbackShare Page Future Light...

230

Reductive Disslocation of Pu(IV) by Clostridium sp. Under Anaerobic Conditions  

Science Conference Proceedings (OSTI)

An anaerobic, gram positive, spore-forming bacterium Clostridium sp., common in soils and wastes, capable of reduction of Fe(III) to Fe(II), Mn(IV) to Mn(II), Tc(VII) to Tc(IV), and U(VI) to U(IV), reduced Pu(IV) to Pu(III). Addition of 242Pu (IV)-nitrate to the bacterial growth medium at pH 6.4 resulted in the precipitation of Pu as amorphous Pu(OH)4 due to hydrolysis and polymerization reactions. The Pu (1 x 10-5 M) had no effect upon growth of the bacterium as evidenced by glucose consumption; carbon dioxide and hydrogen production; a decrease in pH of the medium from 6.4 to 3.0 due to production of acetic and butyric acids from glucose fermentation; and a change in the Eh of the culture medium from +50 to -180 mV. Commensurate with bacterial growth, Pu was rapidly solubilized as evidenced by an increase in Pu concentration in solution which passed through a 0.03 {mu}m filtration. Selective solvent extraction of the culture by thenoyltrifluoroacetone (TTA) indicated the presence of a reduced Pu species in the soluble fraction. X-ray absorption near edge spectroscopic (XANES) analysis of Pu in the culture sample at the Pu LIII absorption edge (18.054 keV) showed a shift of -3 eV compared to a Pu(IV) standard indicating reduction of Pu(IV) to Pu(III). These results suggest that, although Pu generally exists as insoluble Pu(IV) in the environment, under appropriate conditions, anaerobic microbial activity could affect the long-term stability and mobility of Pu by its reductive dissolution.

Francis,A.; Dodge, C.; Gillow, J.

2008-01-01T23:59:59.000Z

231

A Virtual Reality Framework to Optimize Design, Operation and Refueling of GEN-IV Reactors.  

SciTech Connect

many GEN-IV candidate designs are currently under investigation. Technical issues related to material, safety and economics are being addressed at research laboratories, industry and in academia. After safety, economic feasibility is likely to be the most important crterion in the success of GEN-IV design(s). Lessons learned from the designers and operators of GEN-II (and GEN-III) reactors must play a vital role in achieving both safety and economic feasibility goals.

Rizwan-uddin; Nick Karancevic; Stefano Markidis; Joel Dixon; Cheng Luo; Jared Reynolds

2008-04-23T23:59:59.000Z

232

Teaching a new dog old tricks: the synergy of ISO 14000, NEPA, and integrated ES{ampersand}H management  

SciTech Connect

For more than twenty-five years, federal agencies have wrestled with (and even learned from) the planning and decision making processes of the National Environmental Policy Act (NEPA). Accordingly, agencies have developed established processes for environmental planning, impact assessment,and environmental-based decision making. Agencies are now faced with an opportunity to align existing environmental planning systems developed under NEPA with those of ISO 14001, the new international standard for environmental management systems. Through experience gained with NEPA, agencies may have an opportunity to assist the private sector through sharing of lessons learned in identification and mitigation of environmental aspects and impacts. However, agencies should also learn from the private sector how integrated environmental management includes integrating environment, safety, and health (ES&H) considerations in such away as to add direct value to the business. In times of continued and increasing federal agency downsizing, the government can streamline ES&H management planning by integrating ES&H values with business goals. The first synergy of NEPA and ISO 14001 is the identification and assessment of environmental impacts. Under IS0 14001,an organization must identify the `environmental aspects of its activities, products or services`. This is similar to the approach taken in NEPA where agencies must evaluate significant environmental impacts of its actions. The second synergy is the reduction and mitigation of the impacts. IS0 14001 requires a commitment to prevention of pollution and the NEPA process integrates pollution prevention with environmental planning. IS0 14001 requires checking and corrective action to monitor and measure progress toward environmental goals. NEPA applies mitigation measures to avoid or mitigate potential impacts. Because agencies have been conducting NEPA impact assessment for more than twenty-five years, this body of impact assessment experience can provide valuable knowledge to the private sector where environmental impact analysis is a new approach for some industries. One of the IS0 14000 series of standards actually states that impact assessment is still in its infancy. Therefore, NEPA analysts may be able to provide established impact assessment techniques to industry. However, Federal ES&H managers must learn from the private sector by using the integrated environmental management system as a corporate tool to tie agency objectives with environmental goals. In a time of increasing federal downsizing,the ES&H professional must become smarter about how their service adds to the agency goals and makes the most of the taxpayer`s dollar. Integrating ES&H management in such a way that business goals are met is the way of the future in both the public and private sector.

Wilkinson, C.H.

1997-03-01T23:59:59.000Z

233

T-634: Apple Mac OS X MacDefender Fake Antivirus Malicious Software |  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

34: Apple Mac OS X MacDefender Fake Antivirus Malicious Software 34: Apple Mac OS X MacDefender Fake Antivirus Malicious Software T-634: Apple Mac OS X MacDefender Fake Antivirus Malicious Software June 1, 2011 - 3:35pm Addthis PROBLEM: Apple Mac OS X versions 10.4, 10.5, and 10.6 are the targets of a new campaign of phishing attacks that aim to infect systems with a fake antivirus application called MacDefender. PLATFORM: Mac OS X 10.4, Mac OS X 10.6, Mac OS X 10.5 ABSTRACT: Apple Mac OS X users could infect their systems after visiting a malicious web page. Reports suggest that the Apple Safari web browser could allow automatic download and execution of the JavaScript-based malware because of an incorrectly set security option in Safari. reference LINKS: Security Article: HT4650 IntelliShield ID: 23239 Apple Insider Article

234

Collaborative Sharing of Windows between MacOS X, the X Window System and Windows  

E-Print Network (OSTI)

Collaborative Sharing of Windows between MacOS X, the X Window System and Windows Daniel Stødle This paper investigates how one best can share windows between many different computers in a collaborative application. We present an architecture of a system allowing windows on MacOS X to be shared with computers

Bjørndalen, John Markus

235

U-036: Apple iOS Bugs Let Remote Users Execute Arbitrary Code | Department  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

6: Apple iOS Bugs Let Remote Users Execute Arbitrary Code 6: Apple iOS Bugs Let Remote Users Execute Arbitrary Code U-036: Apple iOS Bugs Let Remote Users Execute Arbitrary Code November 15, 2011 - 8:00am Addthis PROBLEM: Apple iOS Bugs Let Remote Users Execute Arbitrary Code and Obtain Information and Let Local Users Bypass Authentication. PLATFORM: iOS 3.0 through 5.0 for iPhone 3GS iPhone 4 and iPhone 4S iOS 3.1 through 5.0 for iPod touch (3rd generation) and later iOS 3.2 through 5.0 for iPad, iOS 4.3 through 5.0 for iPad 2 ABSTRACT: A remote user can create content that, when loaded by the target user, will execute arbitrary code on or obtain potentially sensitive information from the target user's system. reference LINKS: Apple Security Article: HT5052 Apple Product Security SecurityTracker Alert ID: 1026311 IMPACT ASSESSMENT:

236

U-107: Cisco NX-OS IP Packet Processing Flaw Lets Remote Users Deny Service  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

07: Cisco NX-OS IP Packet Processing Flaw Lets Remote Users Deny 07: Cisco NX-OS IP Packet Processing Flaw Lets Remote Users Deny Service U-107: Cisco NX-OS IP Packet Processing Flaw Lets Remote Users Deny Service February 21, 2012 - 6:00am Addthis PROBLEM: A vulnerability was reported in Cisco NX-OS. A remote user can cause denial of service conditions. PLATFORM: Nexus 1000v, 5000, and 7000 Series Switches ABSTRACT: A remote user can send a specially crafted IP packet to cause the target device to reload. reference LINKS: Cisco Advisory SecurityTracker Alert ID:1026692 CVE-2012-0352 IMPACT ASSESSMENT: Medium Discussion: A vulnerability was reported in Cisco NX-OS. A remote user can cause denial of service conditions. A remote user can send a specially crafted IP packet to cause the target device to reload. The vulnerability occurs when the device attepts to obtain Layer 4 (e.g.,

237

V-191: Apple Mac OS X Multiple Vulnerabilities | Department of Energy  

NLE Websites -- All DOE Office Websites (Extended Search)

1: Apple Mac OS X Multiple Vulnerabilities 1: Apple Mac OS X Multiple Vulnerabilities V-191: Apple Mac OS X Multiple Vulnerabilities July 3, 2013 - 6:00am Addthis PROBLEM: Apple has issued a security update for Mac OS X PLATFORM: Apple Macintosh OS X ABSTRACT: The vulnerabilities are caused due to a bundled version of QuickTime REFERENCE LINKS: Secunia Advisory SA54049 APPLE-SA-2013-07-02-1 Security Update 2013-003 CVE-2013-1018 CVE-2013-1019 CVE-2013-1022 IMPACT ASSESSMENT: High DISCUSSION: A boundary error when parsing compressed data within H.264 encoded movie files can be exploited to cause a buffer overflow A boundary error when handling the Sorenson Video 3 "mdat" section within a MOV file can be exploited to cause a buffer overflow A boundary error when handling "mvhd" atoms can be exploited to cause a

238

V-191: Apple Mac OS X Multiple Vulnerabilities | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

1: Apple Mac OS X Multiple Vulnerabilities 1: Apple Mac OS X Multiple Vulnerabilities V-191: Apple Mac OS X Multiple Vulnerabilities July 3, 2013 - 6:00am Addthis PROBLEM: Apple has issued a security update for Mac OS X PLATFORM: Apple Macintosh OS X ABSTRACT: The vulnerabilities are caused due to a bundled version of QuickTime REFERENCE LINKS: Secunia Advisory SA54049 APPLE-SA-2013-07-02-1 Security Update 2013-003 CVE-2013-1018 CVE-2013-1019 CVE-2013-1022 IMPACT ASSESSMENT: High DISCUSSION: A boundary error when parsing compressed data within H.264 encoded movie files can be exploited to cause a buffer overflow A boundary error when handling the Sorenson Video 3 "mdat" section within a MOV file can be exploited to cause a buffer overflow A boundary error when handling "mvhd" atoms can be exploited to cause a

239

U-228: BlackBerry Tablet OS Flash Player Multiple Vulnerabilities |  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

8: BlackBerry Tablet OS Flash Player Multiple Vulnerabilities 8: BlackBerry Tablet OS Flash Player Multiple Vulnerabilities U-228: BlackBerry Tablet OS Flash Player Multiple Vulnerabilities August 6, 2012 - 7:00am Addthis PROBLEM: BlackBerry Tablet OS Flash Player Multiple Vulnerabilities PLATFORM: Adobe Flash Player versions included with BlackBerry PlayBook tablet software versions 2.0.1.358 and earlier. ABSTRACT: Vulnerabilities in Adobe Flash Player version included with the BlackBerry PlayBook tablet software reference LINKS: BlackBerry Article ID: KB31675 Secunia Advisory SA50164 CVE-2012-0752 CVE-2012-0753 CVE-2012-0754 CVE-2012-0755 CVE-2012-0756 CVE-2012-0767 CVE-2012-0768 CVE-2012-0769 CVE-2012-0773 CVE-2012-0779 IMPACT ASSESSMENT: High Discussion: Multiple vulnerabilities have been reported in BlackBerry Tablet OS, which

240

Shielding and Activation Analyses in Support of the Spallation Neutron Source (SNS) ES{ampersand}H Requirements  

Science Conference Proceedings (OSTI)

Shielding and activation analyses play an important part in determining how to meet the Environmental, Safety and Health (ES{ampersand}H) requirements of an intense high-energy accelerator facility like the proposed Spallation Neutron Source (SNS). The shielding and activation analyses described in this paper were performed primarily using the CALOR code system coupled with MCNP for radiation transport, the ORIHET95 isotope generation and depletion code for activation analysis, and the DOORS multi-dimensional discrete ordinates transport code system for shielding analyses. Additionally, a portion of the shielding calculations were performed with the semi-empirical code - CASL. This paper gives an overview of relevant ES{ampersand}H policies and requirements, and provides detailed discussions of the shielding and activation analyses completed in support of those policies and requirements.

Odano, Naoteru; Johnson, Jeffrey O.; Harrington, R. M.; DeVore, Joe R.

1998-06-01T23:59:59.000Z

Note: This page contains sample records for the topic "os iv es" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


241

Measurement of the Rossiter--McLaughlin Effect in the Transiting Exoplanetary System TrES-1  

E-Print Network (OSTI)

We report a measurement of the Rossiter--McLaughlin effect in the transiting extrasolar planetary system TrES-1, via simultaneous spectroscopic and photometric observations with the Subaru and MAGNUM telescopes. By modeling the radial velocity anomaly that was observed during a transit, we determine the sky-projected angle between the stellar spin axis and the planetary orbital axis to be $\\lambda = 30 \\pm 21$ [deg]. This is the third case for which $\\lambda$ has been measured in a transiting exoplanetary system, and the first demonstration that such measurements are possible for relatively faint host stars ($V \\sim 12$, as compared to $V \\sim 8$ for the other systems). We also derive a time of mid-transit, constraints on the eccentricity of the TrES-1b orbit ($e = 0.048 \\pm 0.025$), and upper limits on the mass of the Trojan companions ($\\lesssim$14 $M_{\\oplus}$) at the 3$\\sigma$ level.

Norio Narita; Keigo Enya; Bun'ei Sato; Yasuhiro Ohta; Joshua N. Winn; Yasushi Suto; Atsushi Taruya; Edwin L. Turner; Wako Aoki; Motohide Tamura; Toru Yamada; Yuzuru Yoshii

2007-02-27T23:59:59.000Z

242

A nuclear magnetic resonance probe of group IV clathrates  

E-Print Network (OSTI)

The clathrates feature large cages of silicon, germanium, or tin, with guest atoms in the cage centers. The group IV clathrates are interesting because of their thermoelectric efficiency, and their glasslike thermal conductivity at low temperatures. Clathrates show a variety of properties, and the motion of cage center atoms is not well understood. In Sr8Ga16Ge30, we found that the slow atomic motion in the order 10-5 s is present in this system, which is much slower than what would be expected for standard atomic dynamics. NMR studies of Sr8Ga16Ge30 showed that Knight shift and T1 results are consistent with low density metallic behavior. The lineshapes exhibit changes consistent with motional narrowing at low temperatures, and this indicates unusually slow hopping rates. To further investigate this behavior, we made a series of measurements using the Carr-Purcell-Meiboom-Gill NMR sequence. Fitting the results to a hopping model yielded an activation energy of 4.6 K. We can understand all of our observations in terms of non-resonant atomic tunneling between asymmetric sites within the cages, in the presence of disorder. For Ba8Ga16Ge30, the relaxation behavior (T1) deviates from the Korringa relation, and the Knight shift and linewidth change with temperature. Those results could be explained by carrier freezout, and the development of a dilute set of magnetic moments due to these localized carriers. For Ba8Ga16Ge30 samples made from Ga flux, we observed different T1 and Knight shift behavior as compared to n type material. This is due to the differences in carrier type among these different samples. The p type sample has a smaller Knight shift and a slower relaxation rate than n type samples made with the stoichiometric ratio, which is consistent with a change in orbital symmetry between the conduction and valence bands. WDS study for Ba8Al10Ge36 showed the existence of vacancies in the Al-deficient samples, which results in some degree of ordering of Al occupation on the framework sites. In Al NMR measurements on Ba8AlxGe40-x with x = 12 to 16, we found that T1 of all Al samples follows the Korringa relation. The broadening of the single NMR central peak of Ba8Al16Ge30 is due to the inhomogeneous Knight shifts for occupation of different framework sites. For Ba8Al12Ge34 and Ba8Al13Ge33, we observed two peaks, and NMR results show that they are from distinct Al sites, while for each peak, the inhomogeneous broadening is much smaller. The difference in lineshapes we attributed to the existence of vacancies which we detected in the Al-deficient materials, and we assign one of the two Al peaks to Al adjacent to a vacancy.

Gou, Weiping

2008-08-01T23:59:59.000Z

243

U-264: Apple OS X Lets Remote Users Execute Arbitrary Code and Local Users  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

4: Apple OS X Lets Remote Users Execute Arbitrary Code and 4: Apple OS X Lets Remote Users Execute Arbitrary Code and Local Users Gain Elevated Privileges U-264: Apple OS X Lets Remote Users Execute Arbitrary Code and Local Users Gain Elevated Privileges September 20, 2012 - 6:00am Addthis U-264: Apple OS X Lets Remote Users Execute Arbitrary Code and Local Users Gain Elevated Privileges September 20, 2012 - 6:00am PROBLEM: Apple OS X Lets Remote Users Execute Arbitrary Code and Local Users Gain Elevated Privileges PLATFORM: Apple OS X ABSTRACT: Several vulnerabilities were reported in Apple OS X. reference LINKS: Apple Security Article: HT5501 SecurityTracker Alert ID: 1027551 CVE-2012-0650 CVE-2012-3716 CVE-2012-3718 CVE-2012-3719 CVE-2012-3720 CVE-2012-3721 CVE-2012-3722 CVE-2012-3723 IMPACT ASSESSMENT: Medium Discussion: If the DirectoryService Proxy is used, a remote user can trigger a buffer

244

U-264: Apple OS X Lets Remote Users Execute Arbitrary Code and Local Users  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

4: Apple OS X Lets Remote Users Execute Arbitrary Code and 4: Apple OS X Lets Remote Users Execute Arbitrary Code and Local Users Gain Elevated Privileges U-264: Apple OS X Lets Remote Users Execute Arbitrary Code and Local Users Gain Elevated Privileges September 20, 2012 - 6:00am Addthis U-264: Apple OS X Lets Remote Users Execute Arbitrary Code and Local Users Gain Elevated Privileges September 20, 2012 - 6:00am PROBLEM: Apple OS X Lets Remote Users Execute Arbitrary Code and Local Users Gain Elevated Privileges PLATFORM: Apple OS X ABSTRACT: Several vulnerabilities were reported in Apple OS X. reference LINKS: Apple Security Article: HT5501 SecurityTracker Alert ID: 1027551 CVE-2012-0650 CVE-2012-3716 CVE-2012-3718 CVE-2012-3719 CVE-2012-3720 CVE-2012-3721 CVE-2012-3722 CVE-2012-3723 IMPACT ASSESSMENT: Medium Discussion: If the DirectoryService Proxy is used, a remote user can trigger a buffer

245

V-165: Cisco WebEx for iOS Certificate Validation Flaw Lets Remote Users  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

65: Cisco WebEx for iOS Certificate Validation Flaw Lets Remote 65: Cisco WebEx for iOS Certificate Validation Flaw Lets Remote Users Spoof the Server V-165: Cisco WebEx for iOS Certificate Validation Flaw Lets Remote Users Spoof the Server May 28, 2013 - 12:46am Addthis PROBLEM: Cisco WebEx for iOS Certificate Validation Flaw Lets Remote Users Spoof the Server PLATFORM: Cisco WebEx for iOS 4.1, Other versions may also be affected. ABSTRACT: A vulnerability was reported in Cisco WebEx for iOS. REFERENCE LINKS: Cisco SecurityTracker Alert ID: 1028592 Secunia Advisory SA51412 CVE-2012-6399 IMPACT ASSESSMENT: Medium DISCUSSION: A security issue in Cisco WebEx for iOS can be exploited by malicious people to conduct spoofing attacks. The security issue is caused due to the application not properly verifying the server SSL certificate. This can be exploited to e.g. spoof the server

246

Characterization of marine exopolymeric substance (EPS) responsible for binding of thorium (IV) isotopes  

E-Print Network (OSTI)

The functional group composition of acid polysaccharides was determined after isolation using cross-flow ultrafiltration, radiolabeling with 234Th(IV) and other isotopes, and separation using isoelectric focusing (IEF) and polyacrylamide gel electrophoresis (PAGE). Phosphate and sulphate concentrations were determined from cultured bacterial and phytoplankton colloid, particulate and colloidal samples collected from the Gulf of M??xico (GOM). Characterization of the 234Th(IV)-binding biomolecule was performed using ion chromatography (IC), and gas chromatography-mass spectrometry (GC-MS). Radiotracer experiments and culture experiments were conducted in determining the binding environment of the 234Th(IV)-binding ligand (i.e., sorption onto suspended particles), as well as the origin of the ligand in seawater systems. In all samples, 234Th(IV) isoelectric focusing profiles indicated that 49% to 65% of the 234Th(IV) labeled EPS from Roseobacter gallaeciensis, Sagittula stellata, Emiliania huxleyi, Synechococcus elongatus and GOM Station 4-72m was found at a pHIEF of 2 in the IEF spectrum. The carboxylic acid group appeared at the same pHIEF as 234Th(IV) for EPS from Roseobacter gallaeciensis, Emiliania huxleyi, Synechococcus elongatus and GOM colloidal organic matter sample. The phosphate group appeared at the same pHIEF as 234Th(IV) for EPS from Roseobacter gallaeciensis, and Synechococcus elongatus sample. The sulphate group was found at the same pHIEF as 234Th(IV) for EPS from S. elongatus and GOM colloidal organic matter sample. The total polysaccharide content was only 14% and 8%, uronic acids were approximately 5.4% and 87.1%, and total protein content was 2.6% and 6.2% of total carbon content of Sagittula stellata and Synechococcus elongatus, respectively. Monosaccharides identified in both Sagittula stellata and Synechococcus elongatus were galactose, glucose, and xylose in common. In addition, Sagittula stellata contained mannose and Synechococcus elongatus had galactoglucuronic acid. Thus, depending on the species, the size, structural composition, and functional groups of the 234Th(IV)-binding, acidic polysaccharides will vary. From these observations, it is concluded that the steric environment and not necessarily the exact functional group might actually be responsible for thorium-234 complexation to macromolecular organic matter. This research helped to improve our understanding of the observed variability in POC/234Th ratios in the ocean and provided insights into factors that regulate organic carbon export fluxes.

Alvarado Quiroz, Nicolas Gabriel

2003-05-01T23:59:59.000Z

247

Re^Os evidence for replacement of ancient mantle lithosphere beneath the North China craton  

E-Print Network (OSTI)

^Os data for peridotite xenoliths carried in Paleozoic kimberlites and Tertiary alkali basalts confirm, coupled with the presence of cold, refractory mantle xenoliths carried in kimberlite pipes that erupt

Mcdonough, William F.

248

PHOTOMETRICALLY DERIVED MASSES AND RADII OF THE PLANET AND STAR IN THE TrES-2 SYSTEM  

SciTech Connect

We measure the mass and radius of the star and planet in the TrES-2 system using 2.7 years of observations by the Kepler spacecraft. The light curve shows evidence for ellipsoidal variations and Doppler beaming on a period consistent with the orbital period of the planet with amplitudes of 2.79{sup +0.44}{sub -0.62} and 3.44{sup +0.32}{sub -0.37} parts per million (ppm), respectively, and a difference between the dayside and the nightside planetary flux of 3.41{sup +0.55}{sub -0.82} ppm. We present an asteroseismic analysis of solar-like oscillations on TrES-2A which we use to calculate the stellar mass of 0.94 {+-} 0.05 M{sub Sun} and radius of 0.95 {+-} 0.02 R{sub Sun }. Using these stellar parameters, a transit model fit and the phase-curve variations, we determine the planetary radius of 1.162{sup +0.020}{sub -0.024} R{sub Jup} and derive a mass for TrES-2b from the photometry of 1.44 {+-} 0.21 M{sub Jup}. The ratio of the ellipsoidal variation to the Doppler beaming amplitudes agrees to better than 2{sigma} with theoretical predications, while our measured planet mass and radius agree within 2{sigma} of previously published values based on spectroscopic radial velocity measurements. We measure a geometric albedo of 0.0136{sup +0.0022}{sub -0.0033} and an occultation (secondary eclipse) depth of 6.5{sup +1.7}{sub -1.8} ppm which we combined with the day/night planetary flux ratio to model the atmosphere of TrES-2b. We find that an atmosphere model that contains a temperature inversion is strongly preferred. We hypothesize that the Kepler bandpass probes a significantly greater atmospheric depth on the night side relative to the day side.

Barclay, Thomas; Huber, Daniel; Rowe, Jason F.; Quintana, Elisa V.; Christiansen, Jessie L.; Jenkins, Jon M.; Mullally, Fergal; Seader, Shaun E.; Tenenbaum, Peter; Thompson, Susan E. [NASA Ames Research Center, M/S 244-30, Moffett Field, CA 94035 (United States); Fortney, Jonathan J.; Morley, Caroline V.; Fabrycky, Daniel C. [Department of Astronomy and Astrophysics, University of California, Santa Cruz, CA 95064 (United States); Barentsen, Geert [Armagh Observatory, College Hill, Armagh BT61 9DG (United Kingdom); Bloemen, Steven [Instituut voor Sterrenkunde, Katholieke Universiteit Leuven, Celestijnenlaan 200 D, B-3001 Leuven (Belgium); Demory, Brice-Olivier [Department of Earth, Atmospheric and Planetary Sciences, Massachusetts Institute of Technology, 77 Massachusetts Avenue, Cambridge, MA 02139 (United States); Fulton, Benjamin J.; Shporer, Avi [Las Cumbres Observatory Global Telescope Network, 6740 Cortona Drive, Suite 102, Santa Barbara, CA 93117 (United States); Ragozzine, Darin [Harvard-Smithsonian Center for Astrophysics, 60 Garden Street, Cambridge, MA 02138 (United States)

2012-12-10T23:59:59.000Z

249

V-158: BlackBerry Tablet OS Flash Player Multiple Vulnerabilities |  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

8: BlackBerry Tablet OS Flash Player Multiple Vulnerabilities 8: BlackBerry Tablet OS Flash Player Multiple Vulnerabilities V-158: BlackBerry Tablet OS Flash Player Multiple Vulnerabilities May 17, 2013 - 6:00am Addthis PROBLEM: Multiple vulnerabilities have been reported in BlackBerry Tablet OS PLATFORM: BlackBerry Tablet OS 2.x ABSTRACT: Multiple vulnerabilities have been reported in BlackBerry Tablet OS, which can be exploited by malicious people to bypass certain security restrictions and compromise a user's system. REFERENCE LINKS: Secunia Advisory SA53453 Blackberry Security Advisory KB34161 CVE-2012-5248 CVE-2012-5249 CVE-2012-5250 CVE-2012-5251 CVE-2012-5252 CVE-2012-5253 CVE-2012-5254 CVE-2012-5255 CVE-2012-5256 CVE-2012-5257 CVE-2012-5258 CVE-2012-5259 CVE-2012-5260 CVE-2012-5261 CVE-2012-5262 CVE-2012-5263 CVE-2012-5264 CVE-2012-5265

250

Generation IV Nuclear Energy Systems Construction Cost Reductions through the Use of Virtual Environments - Task 5 Report: Generation IV Reactor Virtual Mockup Proof-of-Principle Study  

SciTech Connect

Task 5 report is part of a 3 year DOE NERI-sponsored effort evaluating immersive virtual reality (CAVE) technology for design review, construction planning, and maintenance planning and training for next generation nuclear power plants. Program covers development of full-scale virtual mockups generated from 3D CAD data presented in a CAVE visualization facility. Created a virtual mockup of PBMR reactor cavity and discussed applications of virtual mockup technology to improve Gen IV design review, construction planning, and maintenance planning.

Timothy Shaw; Anthony Baratta; Vaughn Whisker

2005-02-28T23:59:59.000Z

251

DOE/ES-0004  

NLE Websites -- All DOE Office Websites (Extended Search)

4 4 t, !* The United States Department of Energy: A History November 1962 no NOT MICROFILM COVER j,iO.'s"-'ti U.S. Department of Energy Assistant Secretary, Management and Administration Office of tiie Executive Secretary History Division MASTEK iiNUMiTEt) DISCLAIMER This report was prepared as an account of work sponsored by an agency of the United States Government. Neither the United States Government nor any agency Thereof, nor any of their employees, makes any warranty, express or implied, or assumes any legal liability or responsibility for the accuracy, completeness, or usefulness of any information, apparatus, product, or process disclosed, or represents that its use would not infringe privately owned rights. Reference herein to any specific commercial product,

252

HORTON ES BOOK  

NLE Websites -- All DOE Office Websites (Extended Search)

Who's Who's Guide To Saving Our Planet For Who's Of All Shapes and Sizes! JOIN HORTON and THE MAYOR IN THE FIGHT AGAINST GLOBAL WARMING. Horton and The Mayor understand how important it is for each of us to do our part. We can all fight global warming by making easy changes in our homes, at school, and at work. Learn more at energystar.gov. Dr. Seuss' Horton Hears A Who! TM & © 2007 Twentieth Century Fox Film Corporation. Dr. Seuss, Horton Hears A Who! and Dr. Seuss Characters TM & © 1954, 2007 Dr. Seuss Enterprises, L.P. All Rights Reserved. Look for the ENERGY STAR! 1 2 3 3. Finish the details on Horton's trunk, eyes, hair, hands and feet. You've done it! 2. Using your guides, draw in the lines of Horton's body, head and feet. 1. Start with the basic shapes of Horton's

253

A Technology Roadmap for Generation IV Nuclear Energy Systems Executive Summary  

SciTech Connect

To meet future energy needs, ten countries--Argentina, Brazil, Canada, France, Japan, the Republic of Korea, the Republic of South Africa, Switzerland, the United Kingdom, and the United States--have agreed on a framework for international cooperation in research for an advanced generation of nuclear energy systems, known as Generation IV. These ten countries have joined together to form the Generation IV International Forum (GIF) to develop future-generation nuclear energy systems that can be licensed, constructed, and operated in a manner that will provide competitively priced and reliable energy products while satisfactorily addressing nuclear safety, waste, proliferation, and public perception concerns. The objective for Generation IV nuclear energy systems is to be available for international deployment before the year 2030, when many of the world's currently operating nuclear power plants will be at or near the end of their operating licenses.

2003-03-01T23:59:59.000Z

254

Thorium nanochemistry: the solution structure of the Th(IV)?hydroxo pentamer  

SciTech Connect

Tetravalent thorium exhibits a strong tendency towards hydrolysis and subsequent polymerization. Polymeric species play a crucial role in understanding thorium solution chemistry, since their presence causes apparent solubility several orders of magnitude higher than predicted by thermodynamic data bases. Although electrospray mass spectrometry (ESI MS) identifies Th(IV) dimers and pentamers unequivocally as dominant species close to the solubility limit, the molecular structure of Th{sub 5}(OH){sub y} polymers was hitherto unknown. In the present study, X-ray absorption fine structure (XAFS) spectroscopy, high energy X-ray scattering (HEXS) measurements, and quantum chemical calculations are combined to solve the pentamer structure. The most favourable structure is represented by two Th(IV) dimers linked by a central Th(IV) cation through hydroxide bridges.

Walther, Clemens; Rothe, Jörg; Schimmelpfennig, Bernd; Fuss, Markus (Karlsruher)

2012-10-10T23:59:59.000Z

255

Enhanced oil recovery for thermal processes. First amendment and extension to Annex IV  

Science Conference Proceedings (OSTI)

This report contains the result of efforts under the several tasks of the First Amendment and Extension of Annex IV, Enhanced Oil Recovery Thermal processes. The report is presented in six sections (for each of the six tasks) and each section contains one or more reports prepared by various individuals or groups describing the results of efforts under each one of the tasks. Each section has been abstracted and processed for inclusion in the Energy Data Base. A statement of each task, taken from the agreement, is presented on the first page of each section. The tasks are numbered 8-13. The first report on Annex IV, Venezuela-MEM/USE-DOE Fossil Energy Report IV-1, (DOE/BETC/SP-83/15), contains the results from the first seven tasks. That report is dated April 1983, entitled, EOR Thermal Processes.

Peterson, G.; Schwartz, E.

1984-08-01T23:59:59.000Z

256

Discovery of Very High-Energy Gamma-Ray Radiation from the BL Lac 1ES 0806+524  

E-Print Network (OSTI)

The high-frequency-peaked BL-Lacertae object \\objectname{1ES 0806+524}, at redshift z=0.138, was observed in the very-high-energy (VHE) gamma-ray regime by VERITAS between November 2006 and April 2008. These data encompass the two-, and three-telescope commissioning phases, as well as observations with the full four-telescope array. \\objectname{1ES 0806+524} is detected with a statistical significance of 6.3 standard deviations from 245 excess events. Little or no measurable variability on monthly time scales is found. The photon spectrum for the period November 2007 to April 2008 can be characterized by a power law with photon index $3.6 \\pm 1.0_{\\mathrm{stat}} \\pm 0.3_{\\mathrm{sys}}$ between $\\sim$300 GeV and $\\sim$700 GeV. The integral flux above 300 GeV is $(2.2\\pm0.5_{\\mathrm{stat}}\\pm0.4_{\\mathrm{sys}})\\times10^{-12}\\:\\mathrm{cm}^{2}\\:\\mathrm{s}^{-1}$ which corresponds to 1.8% of the Crab Nebula flux. Non contemporaneous multiwavelength observations are combined with the VHE data to produce a broadband spectral energy distribution that can be reasonably described using a synchrotron-self Compton model.

VERITAS Collaboration; V. Acciari; E. Aliu; T. Arlen; M. Bautista; M. Beilicke; W. Benbow; M. Böttcher; S. M. Bradbury; J. H. Buckley; V. Bugaev; Y. Butt; K. Byrum; A. Cannon; O. Celik; A. Cesarini; Y. C. Chow; L. Ciupik; P. Cogan; P. Colin; W. Cui; R. Dickherber; C. Duke; T. Ergin; A. Falcone; S. J. Fegan; J. P. Finley; G. Finnegan; P. Fortin; L. Fortson; A. Furniss; D. Gall; K. Gibbs; G. H. Gillanders; J. Grube; R. Guenette; G. Gyuk; D. Hanna; E. Hays; J. Holder; D. Horan; C. M. Hui; T. B. Humensky; A. Imran; P. Kaaret; N. Karlsson; M. Kertzman; D. Kieda; J. Kildea; A. Konopelko; H. Krawczynski; F. Krennrich; M. J. Lang; S. LeBohec; G. Maier; A. McCann; M. McCutcheon; J. Millis; P. Moriarty; R. Mukherjee; T. Nagai; R. A. Ong; A. N. Otte; D. Pandel; J. S. Perkins; D. Petry; M. Pohl; J. Quinn; K. Ragan; L. C. Reyes; P. T. Reynolds; E. Roache; J. Rose; M. Schroedter; G. H. Sembroski; A. W. Smith; D. Steele; S. P. Swordy; M. Theiling; J. A. Toner; L. Valcarcel; A. Varlotta; V. V. Vassiliev; R. G. Wagner; S. P. Wakely; J. E. Ward; T. C. Weekes; A. Weinstein; R. J. White; D. A. Williams; S. Wissel; M. Wood; B. Zitzer

2008-12-04T23:59:59.000Z

257

CONSTRUCTION OF WEB-ACCESSIBLE MATERIALS HANDBOOK FORGENERATION IV NUCLEAR REACTORS  

Science Conference Proceedings (OSTI)

The development of a web-accessible materials handbook in support of the materials selection and structural design for the Generation IV nuclear reactors is being planned. Background of the reactor program is briefly introduced. Evolution of materials handbooks for nuclear reactors over years is reviewed in light of the trends brought forth by the rapid advancement in information technologies. The framework, major features, contents, and construction considerations of the web-accessible Gen IV Materials Handbook are discussed. Potential further developments and applications of the handbook are also elucidated.

Ren, Weiju [ORNL

2005-01-01T23:59:59.000Z

258

V-115: Apple iOS Bugs Let Local Users Gain Elevated Privileges | Department  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

5: Apple iOS Bugs Let Local Users Gain Elevated Privileges 5: Apple iOS Bugs Let Local Users Gain Elevated Privileges V-115: Apple iOS Bugs Let Local Users Gain Elevated Privileges March 20, 2013 - 12:08am Addthis PROBLEM: Apple iOS Bugs Let Local Users Gain Elevated Privileges PLATFORM: Version(s): prior to 6.1.3 ABSTRACT: Several vulnerabilities were reported in Apple iOS REFERENCE LINKS: Apple security Article: HT1222 SecurityTracker Alert ID: 1028314 CVE-2013-0977 CVE-2013-0978 CVE-2013-0979 CVE-2013-0981 IMPACT ASSESSMENT: High DISCUSSION: A local user can exploit a flaw in the handling of Mach-O executable files with overlapping segments to execute unsigned code on the target system [CVE-2013-0977]. A local user can exploit a flaw in the ARM prefetch abort handling to determine the address of structures in the kernel [CVE-2013-0978].

259

U-165: Apple iOS Bugs Let Remote Users Execute Arbitrary Code and Spoof  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

5: Apple iOS Bugs Let Remote Users Execute Arbitrary Code and 5: Apple iOS Bugs Let Remote Users Execute Arbitrary Code and Spoof Address Bar URLs U-165: Apple iOS Bugs Let Remote Users Execute Arbitrary Code and Spoof Address Bar URLs May 9, 2012 - 7:00am Addthis PROBLEM: Apple iOS Bugs Let Remote Users Execute Arbitrary Code and Spoof Address Bar URLs PLATFORM: prior to 5.1.1; iPhone 3GS, iPhone 4, iPhone 4S, iPod touch (3rd generation) and later, iPad, iPad 2 ABSTRACT: Two vulnerabilities were reported in Apple iOS. A remote user can cause arbitrary code to be executed on the target user's system. A remote user can spoof the address bar URL. reference LINKS: SecurityTracker Alert ID: 1027028 CVE-2012-0672 CVE-2012-0674 IMPACT ASSESSMENT: Medium Discussion: A remote user can create a specially crafted file that, when loaded by the

260

U-165: Apple iOS Bugs Let Remote Users Execute Arbitrary Code and Spoof  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

5: Apple iOS Bugs Let Remote Users Execute Arbitrary Code and 5: Apple iOS Bugs Let Remote Users Execute Arbitrary Code and Spoof Address Bar URLs U-165: Apple iOS Bugs Let Remote Users Execute Arbitrary Code and Spoof Address Bar URLs May 9, 2012 - 7:00am Addthis PROBLEM: Apple iOS Bugs Let Remote Users Execute Arbitrary Code and Spoof Address Bar URLs PLATFORM: prior to 5.1.1; iPhone 3GS, iPhone 4, iPhone 4S, iPod touch (3rd generation) and later, iPad, iPad 2 ABSTRACT: Two vulnerabilities were reported in Apple iOS. A remote user can cause arbitrary code to be executed on the target user's system. A remote user can spoof the address bar URL. reference LINKS: SecurityTracker Alert ID: 1027028 CVE-2012-0672 CVE-2012-0674 IMPACT ASSESSMENT: Medium Discussion: A remote user can create a specially crafted file that, when loaded by the

Note: This page contains sample records for the topic "os iv es" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


261

QR, I UNITED STA-I' ES ATOMIC ENERGY COMMISSION W~I-WdOTDN 2B. D. D.  

Office of Legacy Management (LM)

QR, I QR, I UNITED STA-I' ES ATOMIC ENERGY COMMISSION W~I-WdOTDN 2B. D. D. h-cc I./, ~.C,.dL c rj' f' . 5 7c 3 70-147 LRL:JCD I JAN 2 81958 K+ci; q;- 2-i" Oregon Metellurgical Corporation P. 0. Box 484 Albeny, Oregon Attention: Mr. Stephen M. Shelton General Manager Gentlemen: Enclosed is Special Nuclear Material License No. SNM-144, as amended. Very Ebuly yours, !:. i.:, s p~pt 'SC- Lyall Johnson Chief, Licensing Branch Division of Licensing & Regulation Enclosure: SNM-144, as amended Distribution: =-MOO Attn: Dr. H.M.Roth DFNusser NMM MMMann INS JCRyan FIN (2) HSteele LRL SRGustavson LRL Document room Formal file Suppl. file Br & Div rf' s .- T' ' :f, - . UNITED STATES ATOMIC ENERGY COMMISSION SPECIAL NUCLEAR MATERIAL LlCENSE Pursuant to the Atomic Energy Act of 1954 and Title 10, Code of Federal Regulations, Chapter

262

T-585: Mac OS X v10.6.7 Security Update 2011-001 | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

85: Mac OS X v10.6.7 Security Update 2011-001 85: Mac OS X v10.6.7 Security Update 2011-001 T-585: Mac OS X v10.6.7 Security Update 2011-001 March 22, 2011 - 2:02pm Addthis PROBLEM: Mac OS X v10.6.7 Security Update 2011-001 PLATFORM: Mac OS X 10.3, Mac OS X 10.4, Mac OS X 10.6, Mac OS X 10.5.(Affected Software and Download Locations) ABSTRACT: Mac OS Update: Mac OS 10.6.7 fixes multiple vulnerabilities in the following release. This update can be installed on non-startup volumes, but you should only do this if the current startup volume has already been updated to Mac OS X Server v10.6.7. The simplest way to avoid issues from an improper installation is to start up from the volume that you wish to update. reference LINKS: APPLE-SA-2011-03-21-1 Mac OS X v10.6.7 About the Mac OS X Server v10.6.7 Update Apple security updates

263

Relativistic solar particle events during STIP (study of travelling interplanetary phenomena) intervals II and IV  

Science Conference Proceedings (OSTI)

Using spaceship 'Earth' as a detector located at 1 AU, the relativistic solar cosmic ray events of 30 April 1976 and 22 November 1977 are compared to deduce the relativistic solar particle flux anisotropy and pitch angle characteristics in the interplanetary medium. These two ground level events occurred during STIP Interval II and IV respectively - periods of time of coordinated and cooperative scientific efforts.

Shea, M.A.; Smart, D.F.

1982-12-27T23:59:59.000Z

264

EIS-0469: Proposed Wilton IV Wind Energy Center Project, Burleigh County, North Dakota  

Energy.gov (U.S. Department of Energy (DOE))

This EIS evaluates the environmental impacts of interconnecting NextEra Energy Resources proposed Wilton IV Wind Energy Center Project, near Bismarck, North Dakota, to one of DOE’s Western Area Power Administration’s existing substations and to operate NextEra’s existing wind projects in this area above 50 annual MW.

265

Pseudomonas aeruginosa protease IV degrades surfactant proteins and inhibits surfactant host defense and biophysical functions.  

E-Print Network (OSTI)

as effectively as untreated surfactant and this effect was inhibited by TLCK. We speculate that protease IV may kinetics and increased minimum surface tension of isolated large surfactant aggregates. This effect, Gwozdz J, Richardson TR, Fisher JH, Burhans MS and Korfhagen TR. Distinct effects of surfactant protein

Hogan, Brigid L.M.

266

Method of removing Pu(IV) polymer from nuclear fuel reclaiming liquid  

DOE Patents (OSTI)

A Pu(IV) polymer not extractable from a nuclear fuel reclaiming solution by conventional processes is electrolytically converted to Pu.sup.3+ and PuO.sub.2.sup.2+ ions which are subsequently converted to Pu.sup.4+ ions extractable by the conventional processes.

Tallent, Othar K. (Oak Ridge, TN); Mailen, James C. (Oak Ridge, TN); Bell, Jimmy T. (Kingston, TN); Arwood, Phillip C. (Harriman, TN)

1982-01-01T23:59:59.000Z

267

Characterization of a mixed salt of 1-hydroxy-pyridin-2-one Pu(IV) complexes  

E-Print Network (OSTI)

X-ray diffraction data for the Pu-(1,2-HOPO) complex wereof the mixed salt of hydroxypyridonate Pu(IV) complexesis presented; [Pu(1,2- HOPO) 3 (H 2 O) 2 ·ClO 4 ] [Pu(1,2-

Gorden, Anne E.V.; Xu, Jide; Szigethy, Geza; Oliver, Allen; Shuh, David K.; Raymond, Kenneth N.

2007-01-01T23:59:59.000Z

268

Generation IV Nuclear Energy Systems Ten-Year Program Plan Fiscal Year 2005, Volume 1  

SciTech Connect

As reflected in the U.S. ''National Energy Policy'', nuclear energy has a strong role to play in satisfying our nation's future energy security and environmental quality needs. The desirable environmental, economic, and sustainability attributes of nuclear energy give it a cornerstone position, not only in the U.S. energy portfolio, but also in the world's future energy portfolio. Accordingly, on September 20, 2002, U.S. Energy Secretary Spencer Abraham announced that, ''The United States and nine other countries have agreed to develop six Generation IV nuclear energy concepts''. The Secretary also noted that the systems are expected to ''represent significant advances in economics, safety, reliability, proliferation resistance, and waste minimization''. The six systems and their broad, worldwide research and development (R&D) needs are described in ''A Technology Roadmap for Generation IV Nuclear Energy Systems'' (hereafter referred to as the Generation IV Roadmap). The first 10 years of required U.S. R&D contributions to achieve the goals described in the Generation IV Roadmap are outlined in this Program Plan.

None

2005-03-01T23:59:59.000Z

269

Houston, we have a success story: technology transfer at the NASA IV&V facility  

Science Conference Proceedings (OSTI)

This paper details, from the point of view of researchers and from the point of view of program managers, the development of and technology transfer from NASA's research program in Independent Verification and Validation (IV&V). Keywords: independent verification and validation, research, technology transfer

Ken McGill; Wes Deadrick; Jane Huffman Hayes; Alex Dekhtyar

2006-05-01T23:59:59.000Z

270

Second amendment and extension to Annex IV enhanced oil recovery thermal processes  

Science Conference Proceedings (OSTI)

This report contains the result of efforts under the several tasks of the Second Amendment and Extension of Annex IV, Enhanced Oil Recovery Thermal Processes of the Venezuela/USA Energy Agreement. The report is presented in sections (for each of the 12 tasks) and each section contains one or more reports prepared by various individuals or groups describing the results of efforts under each of the tasks. A statement of each task, taken from the agreement, is presented on the first page of each section. The tasks are numbered 11 and 14 through 24. The first and second reports on Annex IV, Venezuela-MEM/USA-DOE Fossil Energy Report IV-1 and Report IV-2 (DOE/BETS/SP-83/15 and DOE/BC-84/6/SP), contain the results from the first 14 tasks, with the exception of an INTEVEP Survey for Task II which is included here. Those reports are dated April 1983 and August 1984 and are both entitled, ''EOR Thermal Processes''. Selected papers have been processed for inclusion in the Energy Data Base.

Peterson, G.; Munoz, J.D.

1986-03-01T23:59:59.000Z

271

Various Kinetic Energy Characteristics of Hailpatterns in the Grossversuch IV Experiment  

Science Conference Proceedings (OSTI)

A regularly spaced 3.8 km2 mesh hailpad network covers 800 km2 in the Grossversuch IV Experiment in Switzerland and allows the recording of distinct hailpatterns and the calculation of their kinetic energy. With natural hailfall data over four ...

Jean François Mezeix; Nadie Doras

1981-04-01T23:59:59.000Z

272

Definition of the Floating System for Phase IV of OC3  

DOE Green Energy (OSTI)

Phase IV of the IEA Annex XXIII Offshore Code Comparison Collaboration (OC3) involves the modeling of an offshore floating wind turbine. This report documents the specifications of the floating system, which are needed by the OC3 participants for building aero-hydro-servo-elastic models.

Jonkman, J.

2010-05-01T23:59:59.000Z

273

THE UNUSUAL VARIABLE HOT B SUBDWARF LS IV-14{sup 0}116  

SciTech Connect

We first present the results of follow-up photometric observations of the He-rich hot B subdwarf LS IV-14{sup 0}116, which confirm the presence of multiperiodic luminosity variations in the light curve of this star. Rather surprisingly, no other follow-up observations of this kind seem to have been published after the initial suggestion in 2005 that LS IV-14{sup 0}116 could be a pulsating star of a new kind. We were able to extract from our data at least six significant periodicities ranging from 1954 s to 5084 s, including the two oscillations uncovered previously. We also present the results of an analysis combining a high signal-to-noise optical spectrum of LS IV-14{sup 0}116 with recently developed non-local thermodynamic equilibrium model atmospheres and synthetic spectra. Our best estimates of the atmospheric parameters of this star are T{sub eff} = 34950 {+-} 250 K, log g = 5.93 {+-} 0.04, and log N(He)/N(H) = -0.62 {+-} 0.03 (formal fitting errors only). These place LS IV-14{sup 0}116 very near the region of maximum instability in the T{sub eff}-log g plane for short-period p-mode pulsators of the hot subdwarf type. If the luminosity variations are indeed due to pulsations, then LS IV-14{sup 0}116 poses a real challenge to current theory: how can such long observed periods (which would have to be associated with medium- to high-order g-modes) be excited at such a high effective temperature and surface gravity, while the short-period p-modes, more typically excited in this domain, are not observed in this particular star?

Green, E. M.; Guvenen, B.; O'Malley, C. J.; O'Connell, C. J.; Baringer, B. P.; Villareal, A. S.; Carleton, T. M. [Steward Observatory, University of Arizona, 933 North Cherry Avenue, Tucson, AZ 85721 (United States); Fontaine, G.; Brassard, P. [Departement de Physique, Universite de Montreal, Succ. Centre-Ville, C.P. 6128, Montreal, QC H3C 3J7 (Canada); Charpinet, S., E-mail: bgreen@as.arizona.edu [Universite de Toulouse, UPS-OMP, IRAP, Toulouse (France)

2011-06-10T23:59:59.000Z

274

Updated Generation IV Reactors Integrated Materials Technology Program Plan, Revision 2  

SciTech Connect

The Department of Energy's (DOE's) Generation IV Nuclear Energy Systems Program will address the research and development (R&D) necessary to support next-generation nuclear energy systems. Such R&D will be guided by the technology roadmap developed for the Generation IV International Forum (GIF) over two years with the participation of over 100 experts from the GIF countries. The roadmap evaluated over 100 future systems proposed by researchers around the world. The scope of the R&D described in the roadmap covers the six most promising Generation IV systems. The effort ended in December 2002 with the issue of the final Generation IV Technology Roadmap [1.1]. The six most promising systems identified for next generation nuclear energy are described within the roadmap. Two employ a thermal neutron spectrum with coolants and temperatures that enable hydrogen or electricity production with high efficiency (the Supercritical Water Reactor - SCWR and the Very High Temperature Reactor - VHTR). Three employ a fast neutron spectrum to enable more effective management of actinides through recycling of most components in the discharged fuel (the Gas-cooled Fast Reactor - GFR, the Lead-cooled Fast Reactor - LFR, and the Sodium-cooled Fast Reactor - SFR). The Molten Salt Reactor (MSR) employs a circulating liquid fuel mixture that offers considerable flexibility for recycling actinides, and may provide an alternative to accelerator-driven systems. A few major technologies have been recognized by DOE as necessary to enable the deployment of the next generation of advanced nuclear reactors, including the development and qualification of the structural materials needed to ensure their safe and reliable operation. Accordingly, DOE has identified materials as one of the focus areas for Gen IV technology development.

Corwin, William R [ORNL; Burchell, Timothy D [ORNL; Halsey, William [Lawrence Livermore National Laboratory (LLNL); Hayner, George [Idaho National Laboratory (INL); Katoh, Yutai [ORNL; Klett, James William [ORNL; McGreevy, Timothy E [ORNL; Nanstad, Randy K [ORNL; Ren, Weiju [ORNL; Snead, Lance Lewis [ORNL; Stoller, Roger E [ORNL; Wilson, Dane F [ORNL

2005-12-01T23:59:59.000Z

275

OS X Exploits and Defense: Own it...Just Like Windows or Linux!  

Science Conference Proceedings (OSTI)

Threats to Macintosh's OS X operating system are increasing in sophistication and number. Whether it is the exploitation of an increasing number of holes, use of rootkits for post compromise concealment or distributed denial of service, knowing how the ... Keywords: Security

Paul Baccas; Kevin Finisterre; Larry H.; David Harley; Gary Porteus; Chris Hurley; Johnny Long

2008-04-01T23:59:59.000Z

276

Hobbes: composition and virtualization as the foundations of an extreme-scale OS/R  

Science Conference Proceedings (OSTI)

This paper describes our vision for Hobbes, an operating system and runtime (OS/R) framework for extreme-scale systems. The Hobbes design explicitly supports application composition, which is emerging as a key approach for applications to address scalability ... Keywords: application composition, operating system, supercomputing, virtualization

Ron Brightwell, Ron Oldfield, Arthur B. Maccabe, David E. Bernholdt

2013-06-01T23:59:59.000Z

277

An agent-based workflow system for enterprise based on FIPA-OS framework  

Science Conference Proceedings (OSTI)

The paper describes what we have learned from implementing a multi-agent architecture used to support enterprise notions and principles for intelligent systems design. In the last couple of years, agent-based management systems have been widely used ... Keywords: FIPA-OS, Multi-agent system, Workflow management

Yao Jung Yang; Tien-Wen Sung; Chuni Wu; Hsiang-Yang Chen

2010-01-01T23:59:59.000Z

278

Microstructure and ordering parameter studies in multilayer [FePt(x)/Os]{sub n} films  

SciTech Connect

The microstructure, ordering parameter, and magnetic properties of multilayer [FePt(x)/Os]{sub n} films on glass substrate by dc-magnetron sputtering (with x being thickness in nm; Os with a fixed thickness 5 nm; n being the number of layers) have been studied as a function of the annealing temperatures between 300 and 900 deg. C. The grain size of multilayer films can be controlled by annealing temperature and thickness of the FePt layer with Os space layer. The coercivity as a function of the annealing temperature for samples with n = 1 and pure FePt behaves roughly saturated after annealing above 700 deg. C. However, for samples with n > 4 the value of H{sub c} seems still increasing with increasing annealing temperature between 600 and 900 deg. C, and the ordering parameter decreases with increasing the number of Os layers. Our experimental results are reasonably well to describe the effect of strain-assisted transformation.

Chiang, D. P. [Division of Natural Science, Ming Hsin University of Sci. and Techn., Hsinchu 304, Taiwan (China); Department of Materials Engineering, Tatung University, Taipei 104, Taiwan (China); Chen, S. Y.; Chen, Y. Y. [Institute of Physics, Academia Sinica, Taipei 115, Taiwan (China); Yao, Y. D. [Institute of Applied Science and Engineering, Fu Jen University, Taipei 242, Taiwan (China); Ouyang, H. [Department of Materials Sci. and Engn., Tsing Hua University, Hsinchu 300, Taiwan (China); Yu, C. C. [Department of Applied Physics, National University of Kaohsiung, Kaohsiung 811, Taiwan (China); Lin, H. M. [Department of Materials Engineering, Tatung University, Taipei 104, Taiwan (China)

2011-04-01T23:59:59.000Z

279

ThermOS: system support for dynamic thermal management of chip multi-processors  

Science Conference Proceedings (OSTI)

Constraining the temperature of computing systems has become a dominant aspect in the design of integrated circuits. The supply voltage decrease has lost its pace even though the feature size is shrinking constantly. This results in an increased number ... Keywords: CMP, DTM, OS, chip multi-processor, chip-multiprocessor, dynamic thermal management, multi-core, multicore, operating system

Filippo Sironi, Martina Maggio, Riccardo Cattaneo, Giovanni Francesco Del Nero, Donatella Sciuto, Marco Domenico Santambrogio

2013-10-01T23:59:59.000Z

280

Android and iOS users' differences concerning security and privacy  

Science Conference Proceedings (OSTI)

We compare Android and iOS users according to their demographic differences, security and privacy awareness, and reported behavior when installing apps. We present an exploratory study based on an online survey with more than 700 German students and ... Keywords: android, ios, iphone, personal data, privacy awareness, security awareness, smartphone

Zinaida Benenson; Freya Gassmann; Lena Reinfelder

2013-04-01T23:59:59.000Z

Note: This page contains sample records for the topic "os iv es" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


281

CONTINUUM HALOS IN NEARBY GALAXIES: AN EVLA SURVEY (CHANG-ES). II. FIRST RESULTS ON NGC 4631  

Science Conference Proceedings (OSTI)

We present the first results from the Continuum Halos in Nearby Galaxies-an EVLA Survey (CHANG-ES), a new survey of 35 edge-on galaxies to search for both in-disk and extraplanar radio continuum emission. CHANG-ES is exploiting the new wide-band, multi-channel capabilities of the Karl G. Jansky Very Large Array (i.e., the Expanded Very Large Array or EVLA) with observations in two bands centered at 1.5 and 6 GHz in a variety of array configurations with full polarization. The motivation and science case for the survey are presented in a companion paper (Paper I). These first results are based on C-array test observations in both observing bands of the well-known radio halo galaxy, NGC 4631. In this paper, we outline the observations and the data reduction steps that are required for wide-band calibration and mapping of EVLA data, including polarization. With modest on-source observing times (30 minutes at 1.5 GHz and 75 minutes at 6 GHz for the test data), we have achieved best rms noise levels of 22 and 3.5 {mu}Jy beam{sup -1} at 1.5 GHz and 6 GHz, respectively. New disk-halo features have been detected, among them two at 1.5 GHz that appear as loops in projection. We present the first 1.5 GHz spectral index map of NGC 4631 to be formed from a single wide-band observation in a single array configuration. This map represents tangent slopes to the intensities within the band centered at 1.5 GHz, rather than fits across widely separated frequencies as has been done in the past and is also the highest spatial resolution spectral index map yet presented for this galaxy. The average spectral index in the disk is {alpha}-bar{sub 1.5GHz} = -0.84 {+-} 0.05 indicating that the emission is largely non-thermal, but a small global thermal contribution is sufficient to explain a positive curvature term in the spectral index over the band. Two specific star-forming regions have spectral indices that are consistent with thermal emission. Polarization results (uncorrected for internal Faraday rotation) are consistent with previous observations and also reveal some new features. On broad scales, we find strong support for the notion that magnetic fields constrain the X-ray-emitting hot gas.

Irwin, Judith; Henriksen, Richard N. [Department of Physics, Engineering Physics and Astronomy, Queen's University, Kingston, ON K7L 3N6 (Canada); Beck, Rainer; Krause, Marita; Mora, Silvia Carolina; Schmidt, Philip [Max-Planck-Institut fuer Radioastronomie, Auf dem Huegel 69, 53121, Bonn (Germany); Benjamin, R. A. [Department of Physics, University of Wisconsin at Whitewater, 800 West Main St., Whitewater, WI 53190 (United States); Dettmar, Ralf-Juergen; Miskolczi, Arpad [Astronomisches Institut, Ruhr-Universitaet Bochum, 44780 Bochum (Germany); English, Jayanne [Department of Physics and Astronomy, University of Manitoba, Winnipeg, Manitoba R3T 2N2 (Canada); Heald, George; Oosterloo, Tom [Netherlands Institute for Radio Astronomy (ASTRON), Postbus 2, 7990 AA, Dwingeloo (Netherlands); Johnson, Megan [National Radio Astronomy Observatory, P.O. Box 2, Greenbank, WV 24944 (United States); Li, Jiang-Tao [Department of Astronomy, University of Massachusetts, 710 North Pleasant St., Amherst, MA 01003 (United States); Murphy, E. J. [Observatories of the Carnegie Institution for Science, 813 Santa Barbara Street, Pasadena, CA 91101 (United States); Porter, Troy A. [Hansen Experimental Physics Laboratory, Stanford University, 452 Lomita Mall, Stanford, CA 94305 (United States); Rand, Richard J. [Department of Physics and Astronomy, University of New Mexico, 800 Yale Boulevard, NE, Albuquerque, NM 87131 (United States); Saikia, D. J. [National Centre for Radio Astrophysics, TIFR, Pune University Campus, Post Bag 3, Pune 411 007 (India); Strong, A. W. [Max-Planck-Institut fuer extraterrestrische Physik, Garching bei Muenchen (Germany); Walterbos, Rene, E-mail: irwin@astro.queensu.ca, E-mail: henriksn@astro.queensu.ca, E-mail: twiegert@astro.queensu.ca, E-mail: rbeck@mpifr-bonn.mpg.de, E-mail: mkrause@mpifr-bonn.mpg.de, E-mail: cmora@mpifr-bonn.mpg.de [Department of Astronomy, New Mexico State University, P.O. Box 30001, MSC 4500, Las Cruces, NM 88003 (United States); and others

2012-08-15T23:59:59.000Z

282

Session IV  

Science Conference Proceedings (OSTI)

Mar 14, 2012 ... The reactivity of enargite samples from Montana, US and Quiruvilca, Peru were studied under alkaline conditions, pH range of 8-13, using a ...

283

Session IV  

Science Conference Proceedings (OSTI)

Oct 19, 2011 ... Environmentally Assisted Cracking of Carbon Steel in High Temperature Geothermal Well: Sigrun Karlsdottir1; Ingolfur Thorbjornsson1; ...

284

Session IV  

Science Conference Proceedings (OSTI)

Mar 14, 2012 ... Texture measurements at HB-3A [HFIR] and HIPPO [LANSCE] showed enhanced or diminished texture components depending on the initial ...

285

Session IV  

Science Conference Proceedings (OSTI)

Oct 9, 2012 ... Nanotechnology for Energy, Environment, Healthcare and Industry .... for In Vivo Detection of Dysplasia: Yizheng Zhu1; 1Duke University

286

Session IV  

Science Conference Proceedings (OSTI)

Feb 16, 2010... Ohad Levy3; 1Duke University; 2Brigham Young University; 3NRCN ... First Principles Energy Methods: Gerbrand Ceder1; 1Massachusetts ...

287

Suirr 300, 955 L*Enfwu Plaza. S. Iv.. Washingron. D.C. 200242174.  

Office of Legacy Management (LM)

Suirr 300, 955 L*Enfwu Plaza. S. Iv.. Washingron. D.C. 200242174. Suirr 300, 955 L*Enfwu Plaza. S. Iv.. Washingron. D.C. 200242174. 7117-03.87.cdy.43 23 September 1987 M r. Andrew Wallo, III, NE-23 Division of Facility & Site Decommissioning Projects U.S. Department of Energy Germantown, Maryland 20545 Dear M r. Wallo: I ELIMINATION~RECOMMENDATION -- COLLEGES AND "NIY$RfITIES / t kphonc (202) d.t%xO The attached elimination recommendation was prepared lin accordance with your suggestion during our meeting on 22 September! The recommenda includes 26 colleges and universities identified.in Enclosure 4 to Aerospace letter subject: Status of Actions - FUSRAP Site' List, dated 27 May 1987; three institutions (Tufts College. University of Virginia, and the University of Washington) currently identified on phe FUSRAP

288

Microsoft PowerPoint - Roberts, IV and Stewardship (SSAB April 2010).ppt [Compatibility Mode]  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Independent Independent Verification and Independent Verification and Stewardship April 29, 2010 Sarah Roberts, CHP Acting Program Director, ORISE IEAV Benefits of IV "IV is an important quality assurance step that ensures cleanup goals have been achieved" (DOE Lessons Learned from Independent have been achieved (DOE Lessons Learned from Independent Verification Activities, July 2008) * Offers a cost-effective way to provide assurance that the site was successfully remediated to the risk-based release criteria was successfully remediated to the risk based release criteria * Enhances public credibility and builds stakeholder trust in environmental cleanup * Provides consistency among multiple D&D projects at a particular site * Ensures D&D plans and reports are technically sound

289

Proposal for the construction of a Scylla IV-P confinement studies theta pinch  

SciTech Connect

An experimental linear theta-pinch device, called Scylla IV-P, is proposed to obtain important physical and technological data in support of the LASL high-beta confinement program. The major objective of this experiment will be to perform precise studies of the scaling laws for the growth rates of the most important magnetohydrodynamic modes acting in the Scyllac configuration. These experimental checks of theoretical predictions are expected to play a major role in defining the technological parameters of a Physics Test Reactor based upon the toroidal theta-pinch concept. Auxiliary and secondary goals for the Scylla IV-P device will be finite-iongyro-radius effects studies, high-field coil development, wallstabilization experiments, high-density linear theta-pinch studies, and diagnostic development. (auth)

Ellis, W.R. Jr.; Riesenfeld, W.B.; Sawyer, G.A.

1973-12-01T23:59:59.000Z

290

The Structure of Dimeric Apolipoprotein A-IV and Its Mechanism of Self-Association  

Science Conference Proceedings (OSTI)

Apolipoproteins are key structural elements of lipoproteins and critical mediators of lipid metabolism. Their detergent-like properties allow them to emulsify lipid or exist in a soluble lipid-free form in various states of self-association. Unfortunately, these traits have hampered high-resolution structural studies needed to understand the biogenesis of cardioprotective high-density lipoproteins (HDLs). We derived a crystal structure of the core domain of human apolipoprotein (apo)A-IV, an HDL component and important mediator of lipid absorption. The structure at 2.4 {angstrom} depicts two linearly connected 4-helix bundles participating in a helix swapping arrangement that offers a clear explanation for how the protein self-associates as well as clues to the structure of its monomeric form. This also provides a logical basis for antiparallel arrangements recently described for lipid-containing particles. Furthermore, we propose a 'swinging door' model for apoA-IV lipid association.

Deng, Xiaodi; Morris, Jamie; Dressmen, James; Tubb, Matthew R.; Tso, Patrick; Jerome, W. Gray; Davidson, W. Sean; Thompson, Thomas B. (UCIN); (Vanderbilt)

2012-08-10T23:59:59.000Z

291

Applicability of the sludge processing technical standard to type IV waste tanks with high fluoride concentration  

SciTech Connect

Type IV waste tanks at the Savannah River Plant which contain ballast water (tanks 17, 18, 19, 20, and 24) have solution compositions that are generally within the database developed for corrosion protection of the sludge processing tanks. Therefore the technical standard covering tank chemistry limits during sludge processing is applicable to the Type TV tanks. However, Tank 20 contains levels of fluoride higher than those treated in the sludge processing database. To confirm the applicability of the sludge processing technical standard, cyclic potentiodynamic polarization scans for pitting susceptibility were run in a simulant of the Tank 20 contents. The nitrite inhibitor level specified by the standards did inhibit pitting corrosion in the simulant. Pitting was inhibited also at the same nitrite level but with 30 percent higher concentrations of chloride, fluoride, and sulfate. Thus the sludge processing technical standard has been shown to provide corrosion protection to type IV tanks containing ballast water.

Zapp, P.E.

1992-03-31T23:59:59.000Z

292

Public Utility Commission Regulation and Cost-Effectiveness of Title IV: Lessons for CAIR  

SciTech Connect

There is growing evidence that the cost savings potential of the Title IV SO{sub 2} cap-and-trade program is not being reached. PUC regulatory treatment of compliance options appears to provide one explanation for this finding. That suggests that PUCs and utility companies should work together to develop incentive plans that will encourage cost-minimizing behavior for compliance with the EPA's recently issued Clean Air Interstate Rule.

Sotkiewicz, Paul M.; Holt, Lynne

2005-10-01T23:59:59.000Z

293

Speciation model selection by Monte Carlo analysis of optical absorption spectra: Plutonium(IV) nitrate complexes  

Science Conference Proceedings (OSTI)

Standard modeling approaches can produce the most likely values of the formation constants of metal-ligand complexes if a particular set of species containing the metal ion is known or assumed to exist in solution equilibrium with complexing ligands. Identifying the most likely set of species when more than one set is plausible is a more difficult problem to address quantitatively. A Monte Carlo method of data analysis is described that measures the relative abilities of different speciation models to fit optical spectra of open-shell actinide ions. The best model(s) can be identified from among a larger group of models initially judged to be plausible. The method is demonstrated by analyzing the absorption spectra of aqueous Pu(IV) titrated with nitrate ion at constant 2 molal ionic strength in aqueous perchloric acid. The best speciation model supported by the data is shown to include three Pu(IV) species with nitrate coordination numbers 0, 1, and 2. Formation constants are {beta}{sub 1}=3.2{+-}0.5 and {beta}{sub 2}=11.2{+-}1.2, where the uncertainties are 95% confidence limits estimated by propagating raw data uncertainties using Monte Carlo methods. Principal component analysis independently indicates three Pu(IV) complexes in equilibrium. (c) 2000 Society for Applied Spectroscopy.

Berg, John M. [Nuclear Materials Technology Division, Los Alamos National Laboratory, Los Alamos, New Mexico 87545 (United States); Veirs, D. Kirk [Nuclear Materials Technology Division, Los Alamos National Laboratory, Los Alamos, New Mexico 87545 (United States); Vaughn, Randolph B. [Nuclear Materials Technology Division, Los Alamos National Laboratory, Los Alamos, New Mexico 87545 (United States); Cisneros, Michael R. [Nuclear Materials Technology Division, Los Alamos National Laboratory, Los Alamos, New Mexico 87545 (United States); Smith, Coleman A. [Nuclear Materials Technology Division, Los Alamos National Laboratory, Los Alamos, New Mexico 87545 (United States)

2000-06-01T23:59:59.000Z

294

T-621: Citrix XenServer Lets Local Administrative Users on the Guest OS  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

21: Citrix XenServer Lets Local Administrative Users on the 21: Citrix XenServer Lets Local Administrative Users on the Guest OS Deny Service T-621: Citrix XenServer Lets Local Administrative Users on the Guest OS Deny Service May 12, 2011 - 3:00pm Addthis PROBLEM: A vulnerability was reported in Citrix XenServer. A local administrative user on the guest operating system can cause denial of service conditions. PLATFORM: Citrix XenServer 5.6 Feature Pack 1 and prior ABSTRACT: A local administrative user on a guest operating system can interrupt the normal operation of the target hypervisor. reference LINKS: Document ID: CTX129208 SecurityTracker Alert ID: 1025524 Document ID: CTX129103 Document ID: CTX129102 Document ID: CTX128844 Document ID: CTX129101 Document ID: CTX129100 Citrix Support IMPACT ASSESSMENT Medium Discussion:

295

PNNL OS3700 Tritium Monitoring System Software and Hardware Operations Manual, Revision 0  

SciTech Connect

The PNNL OS3700 Tritium Monitoring System Software and Hardware Operations Manual describes herein how to install and operate the software and hardware on a personal computer in conjunction with the Berthold LB110 flow-through proportional counter detector system. Included are operational details for the software functions, how to read and use the drop-down menus, how to understand readings and calculations, and how to access the database tables.

Barnett, J M.; Duchsherer, Cheryl J.; Sisk, Daniel R.; Carrell, Dorothy M.; Douglas, David D.; Carter, Gregory L.

2005-11-09T23:59:59.000Z

296

PNNL OS3300 Alpha/Beta Monitoring System Software and Hardware Operations Manual, Revision 0  

SciTech Connect

This Pacific Northwest National Laboratory (PNNL) OS3300 Alpha/Beta Monitoring System Software and Hardware Operations Manual describes how to install and operate the software and hardware on a personal computer in conjunction with the EG&G Berthold LB150D continuous air monitor. Included are operational details for the software functions, how to read and use the drop-down menus, how to understand readings and calculations, and how to access the database tables.

Barnett, J. M.; Duchsherer, Cheryl J.; Sisk, Daniel R.; Carter, Gregory L.; Douglas, David D.; Carrell, Dorothy M.

2006-01-25T23:59:59.000Z

297

Analysis of environment, safety, and health (ES{ampersand}H) management systems for Department of Energy (DOE) Defense Programs (DP) facilities  

Science Conference Proceedings (OSTI)

The purpose of this paper is to provide a summary analysis and comparison of various environment, safety, and health (ES&H) management systems required of, or suggested for use by, the Departrnent of Energy Defense Programs` sites. The summary analysis is provided by means of a comparison matrix, a set of Vean diagrams that highlights the focus of the systems, and an `End Gate` filter diagram that integrates the three Vean diagrams. It is intended that this paper will act as a starting point for implementing a particular system or in establishing a comprehensive site-wide integrated ES&H management system. Obviously, the source documents for each system would need to be reviewed to assure proper implementation of a particular system. The matrix compares nine ES&H management systems against a list of elements generated by identifying the unique elements of all the systems. To simplify the matrix, the elements are listed by means of a brief title. An explanation of the matrix elements is provided in Attachment 2 entitled, `Description of System Elements.` The elements are categorized under the Total Quality Management (TQM) `Plan, Do, Check, Act` framework with the added category of `Policy`. (The TQM concept is explained in the `DOE Quality Management implementation Guidelines,` July 1997 (DOE/QM- 0008)). The matrix provides a series of columns and rows to compare the unique elements found in each of the management systems. A `V` is marked if the element is explicitly identified as part of the particular ES&H management system. An `X` is marked if the element is not found in the particular ES&H management system, or if it is considered to be inadequately addressed. A `?` is marked if incorporation of the element is not clear. Attachment I provides additional background information which explains the justification for the marks in the matrix cells. Through the Vean diagrams and the `End Gate` filter in Section 3, the paper attempts to pictorially display the focus of each system with respect to ES&H, the hazard of concern, and any limitations with respect to the TQM categories. A summary evaluation and explanation of each of the systems is provided in Section 4 of the paper. Several other ES&H systems were reviewed in preparation of the paper, but were not specifically included as a system in this matrix. Only those ES&H management systems that are potentially applicable to DOE Defense Program sites were included as part of the matrix comparison. A description of other ES&H management systems that were evaluated, but not specifically incorporated in this matrix comparison, are provided in Attachment 3 entitled, `Other ES&H Management Systems Reviewed.` In the past, it has been difficult integrating ES&H into work planning for several reasons. One barrier to this integration has been the complexity caused by the existence of several `stove pipe` ES&H systems. By analyzing the unique elements of the various ES&H systems, as well as their strengths and limitations, and their similarities and differences, it is envisioned that this paper will aid in facilitating the integration of ES&H into work planning. This paper was developed by the Office of Defense Programs (DP-45) and all questions or comments should be directed to Anthony Neglia of that office at (301) 903-3531 or Anthony.Neglia@dp.doe.gov.

Neglia, A. V., LLNL

1998-03-01T23:59:59.000Z

298

Rational Ligand Design for U(VI) and Pu(IV)  

SciTech Connect

Nuclear power is an attractive alternative to hydrocarbon-based energy production at a time when moving away from carbon-producing processes is widely accepted as a significant developmental need. Hence, the radioactive actinide power sources for this industry are necessarily becoming more widespread, which is accompanied by the increased risk of exposure to both biological and environmental systems. This, in turn, requires the development of technology designed to remove such radioactive threats efficiently and selectively from contaminated material, whether that be contained nuclear waste streams or the human body. Raymond and coworkers (University of California, Berkeley) have for decades investigated the interaction of biologically-inspired, hard Lewis-base ligands with high-valent, early-actinide cations. It has been established that such ligands bind strongly to the hard Lewis-acidic early actinides, and many poly-bidentate ligands have been developed and shown to be effective chelators of actinide contaminants in vivo. Work reported herein explores the effect of ligand geometry on the linear U(IV) dioxo dication (uranyl, UO{sub 2}{sup 2+}). The goal is to utilize rational ligand design to develop ligands that exhibit shape selectivity towards linear dioxo cations and provides thermodynamically favorable binding interactions. The uranyl complexes with a series of tetradentate 3-hydroxy-pyridin-2-one (3,2-HOPO) ligands were studied in both the crystalline state as well as in solution. Despite significant geometric differences, the uranyl affinities of these ligands vary only slightly but are better than DTPA, the only FDA-approved chelation therapy for actinide contamination. The terepthalamide (TAM) moiety was combined into tris-beidentate ligands with 1,2- and 3,2-HOPO moieties were combined into hexadentate ligands whose structural preferences and solution thermodynamics were measured with the uranyl cation. In addition to achieving coordinative saturation, these ligands exhibited increased uranyl affinity compared to bis-Me-3,2-HOPO ligands. This result is due in part to their increased denticity, but is primarily the result of the presence of the TAM moiety. In an effort to explore the relatively unexplored coordination chemistry of Pu(IV) with bidentate moieties, a series of Pu(IV) complexes were also crystallized using bidentate hydroxypyridinone and hydroxypyrone ligands. The geometries of these complexes are compared to that of the analogous Ce(IV) complexes. While in some cases these showed the expected structural similarities, some ligand systems led to significant coordination changes. A series of crystal structure analyses with Ce(IV) indicated that these differences are most likely the result of crystallization condition differences and solvent inclusion effects.

Szigethy, Geza

2009-08-12T23:59:59.000Z

299

Environmental effects of marine energy development around the world. Annex IV Final Report  

DOE Green Energy (OSTI)

Annex IV is an international collaborative project to examine the environmental effects of marine energy devices among countries through the International Energy Agency’s Ocean Energy Systems Initiative (OES). The U.S. Department of Energy (DOE) serves as the Operating Agent for the Annex, in partnership with the Bureau of Ocean Energy Management (BOEM; formerly the Minerals Management Service), the Federal Energy Regulatory Commission (FERC), and National Oceanographic and Atmospheric Administration (NOAA). Numerous ocean energy technologies and devices are being developed around the world, and the few data that exist about the environmental effects of these technologies are dispersed among countries and developers. The purpose of Annex IV is to facilitate efficient government oversight of the development of ocean energy systems by compiling and disseminating information about the potential environmental effects of marine energy technologies and to identify methods of monitoring for these effects. Beginning in 2010, this three-year effort produced a publicly available searchable online database of environmental effects information (Tethys). It houses scientific literature pertaining to the environmental effects of marine energy systems, as well as metadata on international ocean energy projects and research studies. Two experts’ workshops were held in Dublin, Ireland (September 2010 and October 2012) to engage with international researchers, developers, and regulators on the scope and outcomes of the Annex IV project. Metadata and information stored in the Tethys database and feedback obtained from the two experts’ workshops were used as resources in the development of this report. This Annex IV final report contains three case studies of specific interactions of marine energy devices with the marine environment that survey, compile, and analyze the best available information in one coherent location. These case studies address 1) the physical interactions between animals and tidal turbines; 2) the acoustic impact of marine energy devices on marine animals; and 3) the effects of energy removal on physical systems. Each case study contains a description of environmental monitoring efforts and research studies, lessons learned, and analysis of remaining information gaps. The information collected through the Annex IV effort and referenced in this report, can be accessed on the Tethys database at http://mhk.pnnl.gov/wiki/index.php/Tethys_ Home.

Copping, Andrea; Hanna, Luke; Whiting, Johnathan; Geerlofs, Simon; Grear, Molly; Blake, Kara (Pacific Northwest National Laboratory, Richland, WA (United States)); Coffey, Anna; Massaua, Meghan; Brown-Saracino, Jocelyn; Battey, Hoyt (US Dept. of Energy, Washington, DC (United States))

2013-01-15T23:59:59.000Z

300

Climatology-Calibrated Precipitation Analysis at Fine Scales: Statistical Adjustment of Stage IV towards CPC Gauge Based Analysis  

Science Conference Proceedings (OSTI)

Two widely used precipitation analyses are the CPC Unified Global Daily Gauge Analysis and Stage IV analysis based on quantitative precipitation estimate with multi-sensor observations. The Former is based on gauge records with a uniform quality ...

Dingchen Hou; Mike Charles; Yan Luo; Zoltan Toth; Yuejian Zhu; Roman Krzysztofowicz; Ying Lin; Pingping Xie; Dong-Jun Seo; Malaquias Pena; Bo Cui

Note: This page contains sample records for the topic "os iv es" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


301

The economics of pollution permit banking in the context of Title IV of the 1990 Clean Air Act amendments  

E-Print Network (OSTI)

Tradable pollution permits are the basis of a new market-based approach to environmental control. The Acid Rain Program, established under Title IV of the Clean Air Act Amendments of 1990, and aimed at drastically reducing ...

Schennach, Susanne M.

1998-01-01T23:59:59.000Z

302

Further Results of Grossversuch IV: The Effect of the First Rocket Launched into a Potential Hail Cell  

Science Conference Proceedings (OSTI)

The data obtained in Grossversuch IV about hail prevention triggered the hypothesis that only the first rocket launched into a potential hail cell decreases hail kinetic energy in an effect-time interval around 10 min after launching time. ...

J. Bader; W. A. Stahel; W. Schmid

1992-07-01T23:59:59.000Z

303

Detection and Quantification of Pu(III, IV, V, and VI) Using a 1.0-meter Liquid Core Waveguide  

E-Print Network (OSTI)

absorption spectra of Pu ions in 1 M perchloric acidA. ) Pu III, B. )Pu IV, C. ) Pu V (0.001 M HClO 4 ), D. ) Pu VI. D

Wilson, Richard E.; Hu, Yung-Jin; Nitsche, Heino

2005-01-01T23:59:59.000Z

304

The Path of Carbon in Photosynthesis IV. The Identity and Sequence fo the Intermediates in Sucrose Synthesis  

E-Print Network (OSTI)

B&TH OF CARBON IN PHOTOSYNTHESIS IV. THE IDENTITY Alii'])eigl, AMS Monograph on Photosynthesis, .in press. UCRL-254in a 9O-second photosynthesis, an activity of 30,000 cpm is

Calvin, M.; Benson, A.

2008-01-01T23:59:59.000Z

305

Hydration structures of U(III) and U(IV) ions from ab initio molecular dynamics simulations  

Science Conference Proceedings (OSTI)

We apply DFT+U-based ab initio molecular dynamics simulations to study the hydration structures of U(III) and U(IV) ions, pertinent to redox reactions associated with uranium salts in aqueous media. U(III) is predicted to be coordinated to 8 water molecules, while U(IV) has a hydration number between 7 and 8. At least one of the innershell water molecules of the hydrated U(IV) complex becomes spontaneously deprotonated. As a result, the U(IV)-O pair correlation function exhibits a satellite peak at 2.15 A associated with the shorter U(IV)-(OH{sup -}) bond. This feature is not accounted for in analysis of extended x-ray absorption fine structure and x-ray adsorption near edge structure measurements, which yield higher estimates of U(IV) hydration numbers. This suggests that it may be useful to include the effect of possible hydrolysis in future interpretation of experiments, especially when the experimental pH is close to the reported hydrolysis equilibrium constant value.

Leung, Kevin; Nenoff, Tina M. [Sandia National Laboratories, MS 1415, Albuquerque, New Mexico 87185 (United States)

2012-08-21T23:59:59.000Z

306

Generation IV Reactors Integrated Materials Technology Program Plan: Focus on Very High Temperature Reactor Materials  

Science Conference Proceedings (OSTI)

Since 2002, the Department of Energy's (DOE's) Generation IV Nuclear Energy Systems (Gen IV) Program has addressed the research and development (R&D) necessary to support next-generation nuclear energy systems. The six most promising systems identified for next-generation nuclear energy are described within this roadmap. Two employ a thermal neutron spectrum with coolants and temperatures that enable hydrogen or electricity production with high efficiency (the Supercritical Water Reactor-SCWR and the Very High Temperature Reactor-VHTR). Three employ a fast neutron spectrum to enable more effective management of actinides through recycling of most components in the discharged fuel (the Gas-cooled Fast Reactor-GFR, the Lead-cooled Fast Reactor-LFR, and the Sodium-cooled Fast Reactor-SFR). The Molten Salt Reactor (MSR) employs a circulating liquid fuel mixture that offers considerable flexibility for recycling actinides and may provide an alternative to accelerator-driven systems. At the inception of DOE's Gen IV program, it was decided to significantly pursue five of the six concepts identified in the Gen IV roadmap to determine which of them was most appropriate to meet the needs of future U.S. nuclear power generation. In particular, evaluation of the highly efficient thermal SCWR and VHTR reactors was initiated primarily for energy production, and evaluation of the three fast reactor concepts, SFR, LFR, and GFR, was begun to assess viability for both energy production and their potential contribution to closing the fuel cycle. Within the Gen IV Program itself, only the VHTR class of reactors was selected for continued development. Hence, this document will address the multiple activities under the Gen IV program that contribute to the development of the VHTR. A few major technologies have been recognized by DOE as necessary to enable the deployment of the next generation of advanced nuclear reactors, including the development and qualification of the structural materials needed to ensure their safe and reliable operation. The focus of this document will be the overall range of DOE's structural materials research activities being conducted to support VHTR development. By far, the largest portion of material's R&D supporting VHTR development is that being performed directly as part of the Next-Generation Nuclear Plant (NGNP) Project. Supplementary VHTR materials R&D being performed in the DOE program, including university and international research programs and that being performed under direct contracts with the American Society for Mechanical Engineers (ASME) Boiler and Pressure Vessel Code, will also be described. Specific areas of high-priority materials research that will be needed to deploy the NGNP and provide a basis for subsequent VHTRs are described, including the following: (1) Graphite: (a) Extensive unirradiated materials characterization and assessment of irradiation effects on properties must be performed to qualify new grades of graphite for nuclear service, including thermo-physical and mechanical properties and their changes, statistical variations from billot-to-billot and lot-to-lot, creep, and especially, irradiation creep. (b) Predictive models, as well as codification of the requirements and design methods for graphite core supports, must be developed to provide a basis for licensing. (2) Ceramics: Both fibrous and load-bearing ceramics must be qualified for environmental and radiation service as insulating materials. (3) Ceramic Composites: Carbon-carbon and SiC-SiC composites must be qualified for specialized usage in selected high-temperature components, such as core stabilizers, control rods, and insulating covers and ducting. This will require development of component-specific designs and fabrication processes, materials characterization, assessment of environmental and irradiation effects, and establishment of codes and standards for materials testing and design requirements. (4) Pressure Vessel Steels: (a) Qualification of short-term, high-temperature properties of light water rea

Corwin, William R [ORNL; Burchell, Timothy D [ORNL; Katoh, Yutai [ORNL; McGreevy, Timothy E [ORNL; Nanstad, Randy K [ORNL; Ren, Weiju [ORNL; Snead, Lance Lewis [ORNL; Wilson, Dane F [ORNL

2008-08-01T23:59:59.000Z

307

Underground Test Area Subproject Phase I Data Analysis Task. Volume IV - Hydrologic Parameter Data Documentation Package  

Science Conference Proceedings (OSTI)

Volume IV of the documentation for the Phase I Data Analysis Task performed in support of the current Regional Flow Model, Transport Model, and Risk Assessment for the Nevada Test Site Underground Test Area Subproject contains the hydrologic parameter data. Because of the size and complexity of the model area, a considerable quantity of data was collected and analyzed in support of the modeling efforts. The data analysis task was consequently broken into eight subtasks, and descriptions of each subtask's activities are contained in one of the eight volumes that comprise the Phase I Data Analysis Documentation.

None

1996-09-01T23:59:59.000Z

308

Seismic Safety Margins Research Program (Phase I). Project IV. Structural building response; Structural Building Response Review  

Science Conference Proceedings (OSTI)

As part of the Phase I effort of the Seismic Safety Margins Research Program (SSMRP) being performed by the University of California Lawrence Livermore Laboratory for the US Nuclear Regulatory Commission, the basic objective of Subtask IV.1 (Structural Building Response Review) is to review and summarize current methods and data pertaining to seismic response calculations particularly as they relate to the objectives of the SSMRP. This material forms one component in the development of the overall computational methodology involving state of the art computations including explicit consideration of uncertainty and aimed at ultimately deriving estimates of the probability of radioactive releases due to seismic effects on nuclear power plant facilities.

Healey, J.J.; Wu, S.T.; Murga, M.

1980-02-01T23:59:59.000Z

309

Generic process for preparing a crystalline oxide upon a group IV semiconductor substrate  

DOE Patents (OSTI)

A process for growing a crystalline oxide epitaxially upon the surface of a Group IV semiconductor, as well as a structure constructed by the process, is described. The semiconductor can be germanium or silicon, and the crystalline oxide can generally be represented by the formula (AO).sub.n (A'BO.sub.3).sub.m in which "n" and "m" are non-negative integer repeats of planes of the alkaline earth oxides or the alkaline earth-containing perovskite oxides. With atomic level control of interfacial thermodynamics in a multicomponent semiconductor/oxide system, a highly perfect interface between a semiconductor and a crystalline oxide can be obtained.

McKee, Rodney A. (Kingston, TN); Walker, Frederick J. (Oak Ridge, TN); Chisholm, Matthew F. (Oak Ridge, TN)

2000-01-01T23:59:59.000Z

310

Generation IV Nuclear Energy Systems Construction Cost Reductions through the Use of Virtual Environments - Final Report  

SciTech Connect

Final report of 3 year DOE NERI-sponsored effort evaluating immersive virtual reality (CAVE) technology for design review, construction planning, and maintenance planning and training for next generation nuclear power plants. Program covers development of full-scale virtual mockups generated from 3D CAD data presented in a CAVE visualization facility. Mockups applied to design review of AP600/1000, Construction planning for AP 600, and AP 1000 maintenance evaluation. Proof of concept study also performed for GenIV PBMR models.

Timothy Shaw; Anthony Baratta; Vaughn Whisker

2005-02-28T23:59:59.000Z

311

Environmental management report, Region IV (pilot project): Attachments A and B. Final report  

SciTech Connect

This report was prepared primarily as an internal document to present to management an overview of environmental status and trends in Region IV and to highlight environmental problems and management implications. This is a part of a series of reports from each of the ten federal Regions of the United States. Discussion is organized by the several programs concerned with different aspects (media) of the environment from air quality to radiation and pesticides. This report covers the States of Alabama, Florida, Georgia, Kentucky, Mississippi, North Carolina, South Carolina and Tennessee.

Not Available

1983-06-01T23:59:59.000Z

312

Environmental management report, Region IV (pilot project): Parts 1 and 2. Final report  

SciTech Connect

This report was prepared primarily as an internal document to present to management an overview of environmental status and trends in Region IV and to highlight environmental problems and management implications. This is a part of a series of reports from each of the ten federal Regions of the United States. Discussion is organized by the several programs concerned with different aspects (media) of the environment from air quality to radiation and pesticides. This report covers the States of Alabama, Florida, Georgia, Kentucky, Mississippi, North Carolina, South Carolina and Tennessee.

Not Available

1983-06-01T23:59:59.000Z

313

Heterogeneous catalysis in fluoride melts: reduction of uranium(V) and niobium(IV) by hydrogen  

DOE Green Energy (OSTI)

The reduction of uranium(V) or niobium(IV) dissolved in fluoride melts at 550/sup 0/C by hydrogen gas in the absence of catalysts exhibits zero-order kinetics, i.e., the quantity reduced per unit time is independent of the concentration of dissolved species or the hydrogen gas partial pressure. Platinum catalysts accelerate the reaction rate 10- to 100-fold and, with uranium(V), the catalyzed reaction exhibits first-order kinetics, suggesting that the catalyzed reaction may be diffusion limited. Platinum was catalytically active when present as platinum black powder, sponge, sheet or powder that has sintered to or alloyed with the gold reaction crucible.

Kelmers, A.D.; Bennett, M.R.

1976-01-01T23:59:59.000Z

314

Gen IV Materials Handbook Functionalities and Operation (4A) Handbook Version 4.0  

SciTech Connect

This document is prepared for navigation and operation of the Gen IV Materials Handbook, with architecture description and new user access initiation instructions. Development rationale and history of the Handbook is summarized. The major development aspects, architecture, and design principles of the Handbook are briefly introduced to provide an overview of its past evolution and future prospects. Detailed instructions are given with examples for navigating the constructed Handbook components and using the main functionalities. Procedures are provided in a step-by-step fashion for Data Upload Managers to upload reports and data files, as well as for new users to initiate Handbook access.

Ren, Weiju [ORNL] [ORNL

2013-09-01T23:59:59.000Z

315

Gen IV Materials Handbook Functionalities and Operation (2B) Handbook Version 2.0  

Science Conference Proceedings (OSTI)

This document is prepared for navigation and operation of the Gen IV Materials Handbook, with architecture description and new user access initiation instructions. Development rationale and history of the Handbook is summarized. The major development aspects, architecture, and design principles of the Handbook are briefly introduced to provide an overview of its past evolution and future prospects. Detailed instructions are given with examples for navigating the constructed Handbook components and using the main functionalities. Procedures are provided in a step-by-step fashion for Data Upload Managers to upload reports and data files, as well as for new users to initiate Handbook access.

Ren, Weiju [ORNL

2011-08-01T23:59:59.000Z

316

CO2 Emissions Determined by HadGEM2-ES to be Compatible with the Representative Concentration Pathway Scenarios and Their Extensions  

Science Conference Proceedings (OSTI)

This paper presents the fossil fuel–derived CO2 emissions simulated by the Hadley Centre Global Environmental Model, version 2, Earth System (HadGEM2-ES) to be compatible with four representative concentration pathways (RCPs) from 2006 to 2100. ...

Spencer Liddicoat; Chris Jones; Eddy Robertson

2013-07-01T23:59:59.000Z

317

CANDIDATES OF H{alpha} EMITTING REGIONS IN THE MAGELLANIC STREAM IV CLOUD  

Science Conference Proceedings (OSTI)

From H{alpha} narrowband observations, we identified three H{alpha} emitting regions in the direction of Magellanic Stream IV (MS IV). They consist of three parallel filaments of 2 arcmin width and 6-30 arcmin length at 12 arcmin intervals. Their mean surface brightness (SB) is {approx}2 Multiplication-Sign 10{sup -18} erg s{sup -1} cm{sup -2} arcsec{sup -2}. Because of their low SB, the regions were not detected in previous H{alpha} surveys. In the H I map, the position of the filaments overlap MS, suggesting that they are parts of the MS, but there also exists a local H I structure. If the filaments are associated with the MS, the sizes are 30 pc Multiplication-Sign 100-500 pc. The filaments lie at the leading edge of a downstream cloud, which supports shock heating and its propagation (shock cascade) model for the ionizing source. If they are local objects, on the other hand, Fossil Stroemgren Trails of more than two stars is a possible interpretation, and the sizes would be 0.1 pc Multiplication-Sign 0.3-1.5 pc at 180 pc distance. The positional information of the H{alpha} filaments presented in this Letter enables future spectroscopic observations to clarify their nature.

Yagi, Masafumi; Komiyama, Yutaka [Optical and Infrared Astronomy Division, National Astronomical Observatory of Japan, 2-21-1 Osawa, Mitaka, Tokyo 181-8588 (Japan); Yoshida, Michitoshi, E-mail: YAGI.Masafumi@nao.ac.jp [Hiroshima Astrophysical Science Center, Hiroshima University, 1-3-1 Kagamiyama, Higashi-Hiroshima, Hiroshima 739-8526 (Japan)

2012-04-10T23:59:59.000Z

318

Prevention of Pu(IV) polymerization in a PUREX-based process  

Science Conference Proceedings (OSTI)

The US Mixed Oxide (MOX) Fuel Fabrication Facility (MFFF) is being designed to produce MOX fuel assemblies for use in domestic, commercial nuclear power reactors, as part of the U.S. DOE efforts to dispose of surplus weapon-grade plutonium. The feed material is plutonium dioxide from surplus weapon grade plutonium. PuO{sub 2}, issued from a pit disassembly and conversion facility (PDCF), will be processed using a flowsheet derived from the La Hague reprocessing plant to remove impurities. The purified PuO{sub 2} will be blended with UO{sub 2} to form mixed oxide pellets, and loaded into fuel rods, to create MOX fuel assemblies based on the process and technology of the MELOX plant in France,. Safety studies are necessary to support the development of the design basis per regulation 10 CFR Part 70 to complete an integrated safety analysis for the MFFF facility. The formation of tetravalent plutonium polymers in certain process vessels of the aqueous polishing (AP) process has been identified as a potential hazard. Based on scientific literature, the following paper demonstrates that within the AP process units, the polymerization of Pu(IV) will not occur and/or will not create a criticality issue even where the acidity may drop below 0.5 N HNO{sub 3}. We will identify and control the conditions under which plutonium (IV) will not polymerize. (authors)

Paviet-Hartmann, Patricia [Idaho State University, 1776 Science Center Drive, Idaho Falls, ID 83402 (United States); Senentz, Gerald [AREVA NC, 1 rue des Herons, 78182 St Quentin en Yvelines (France)

2007-07-01T23:59:59.000Z

319

Accurate Electrical Battery Model Capable of Predicting Runtime and I-V Performance  

E-Print Network (OSTI)

Abstract—Low power dissipation and maximum battery runtime are crucial in portable electronics. With accurate and efficient circuit and battery models in hand, circuit designers can predict and optimize battery runtime and circuit performance. In this paper, an accurate, intuitive, and comprehensive electrical battery model is proposed and implemented in a Cadence environment. This model accounts for all dynamic characteristics of the battery, from nonlinear open-circuit voltage, current-, temperature-, cycle number-, and storage time-dependent capacity to transient response. A simplified model neglecting the effects of self-discharge, cycle number, and temperature, which are nonconsequential in low-power Li-ion-supplied applications, is validated with experimental data on NiMH and polymer Li-ion batteries. Less than 0.4 % runtime error and 30-mV maximum error voltage show that the proposed model predicts both the battery runtime and I–V performance accurately. The model can also be easily extended to other battery and power sourcing technologies. Index Terms—Batteries, cadence simulation, electrical model, I–V performance, nickel-metal hydride battery, polymer lithiumion battery, runtime prediction, test system. I.

Min Chen; Student Member; Gabriel A. Rincón-mora; Senior Member

2006-01-01T23:59:59.000Z

320

A Project Management and Systems Engineering Structure for a Generation IV Very High Temperature Reactor  

DOE Green Energy (OSTI)

The Very High Temperature Reactor (VHTR) will be an advanced, very high temperature (approximately 1000o C. coolant outlet temperature), gas cooled nuclear reactor and is the nearest term of six Generation IV reactor technologies for nuclear assisted hydrogen production. In 2001, the Generation IV International Forum (GIF), a ten nation international forum working together with the Department of Energy’s (DOE) Nuclear Energy Research Advisory Committee (NERAC), agreed to proceed with the development of a technology roadmap and identified the next generation of nuclear reactor systems for producing new sources of power. Since a new reactor has not been licensed in the United States since the 1970s, the risks are too large for a single utility to assume in the development of an unprecedented Generation IV reactor. The government must sponsor and invest in the research to resolve major first of a kind (FOAK) issues through a full-scale demonstration prior to industry implementation. DOE’s primary mission for the VHTR is to demonstrate nuclear reactor assisted cogeneration of electricity and hydrogen while meeting the Generation IV goals for safety, sustainability, proliferation resistance and physical security and economics. The successful deployment of the VHTR as a demonstration project will aid in restarting the now atrophied U.S. nuclear power industry infrastructure. It is envisioned that VHTR project participants will include DOE Laboratories, industry partners such as designers, constructors, manufacturers, utilities, and Generation IV international countries. To effectively mange R&D, engineering, procurement, construction, and operation for this multi-organizational and technologically complex project, systems engineering will be used extensively to ensure delivery of the final product. Although the VHTR is an unprecedented FOAK system, the R&D, when assessed using the Office of Science and Technology Gate Model, falls primarily in the 3rd - Exploratory Development, 4th – Advanced Development, and 5th- Engineering Development stages of maturity rather than in the basic and viability stages. Therefore the R&D must be controlled and project driven from the top down to address specific issues of feasibility, proof of design or support of engineering. The design evolution must be through the systems approach including an iterative process of high-level requirements definition, engineering to focus R&D to verify feasibility, requirements development and conceptual design, R&D to verify design and refine detailed requirements for final detailed design. This paper will define a framework for project management and application of systems engineering at the Idaho National Engineering and Environmental Laboratory (INEEL). The VHTR Project includes an overall reactor design and construction activity and four major supporting activities: fuel development and qualification, materials selection and qualification, NRC licensing and regulatory support, and the hydrogen production plant.

Ed Gorski; Dennis Harrell; Finis Southworth

2004-09-01T23:59:59.000Z

Note: This page contains sample records for the topic "os iv es" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
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321

U N IV ERSIT E D E B OU RGOGN E UFR Sciences et Techniques, Dpartement IEM  

E-Print Network (OSTI)

'eau (Hydrolight) et de l'atmosphère (MODTRAN). Les données d'entrée d'Hydrolight ont été déduites des données for the atmosphere (MODTRAN) to obtain simulated radiance images at the sea surface level and at the Top................................................................................61 4.2. MODTRAN

322

T-632: Google Chrome OS before R12 0.12.433.38 Beta Update | Department of  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

32: Google Chrome OS before R12 0.12.433.38 Beta Update 32: Google Chrome OS before R12 0.12.433.38 Beta Update T-632: Google Chrome OS before R12 0.12.433.38 Beta Update May 31, 2011 - 2:00pm Addthis PROBLEM: Unspecified vulnerability in the dbugs package in Google Chrome OS before R12 0.12.433.38 Beta has unknown impact and attack vectors. The Chrome OS Beta channel has announced an updated to R12 release 0.12.433.38 features of Chrome 12 Beta include, new trackpad, new flash player and several stability and functional improvements over the previous releases. PLATFORM: Products Affected By CVE-2011-2171: Google Chrome OS (Previous Releases) ABSTRACT: CVE-2011-2171 addresses unspecified vulnerabilities in the dbugs package of Google Chrome OS. Prior versions of Google Chrome can be fixed by updating to the current release. Information and content related to this CVE was

323

U-232: Xen p2m_teardown() Bug Lets Local Guest OS Users Deny Service on the  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

32: Xen p2m_teardown() Bug Lets Local Guest OS Users Deny 32: Xen p2m_teardown() Bug Lets Local Guest OS Users Deny Service on the Host OS U-232: Xen p2m_teardown() Bug Lets Local Guest OS Users Deny Service on the Host OS August 10, 2012 - 7:00am Addthis PROBLEM: Xen p2m_teardown() Bug Lets Local Guest OS Users Deny Service on the Host OS PLATFORM: This vulnerability effects only Xen 4.0 and 4.1. Xen 3.4 and earlier and xen-unstable are not vulnerable. ABSTRACT: A vulnerability was reported in Xen. A local user on a guest operating system can cause denial of service conditions on the host. reference LINKS: Xen Security Announcements SecurityTracker Alert ID: 1027365 seclists.org CVE-2012-3433 IMPACT ASSESSMENT: Medium Discussion: An HVM guest is able to manipulate its physical address space such that tearing down the guest takes an extended period amount of time searching

324

U-232: Xen p2m_teardown() Bug Lets Local Guest OS Users Deny Service on the  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

32: Xen p2m_teardown() Bug Lets Local Guest OS Users Deny 32: Xen p2m_teardown() Bug Lets Local Guest OS Users Deny Service on the Host OS U-232: Xen p2m_teardown() Bug Lets Local Guest OS Users Deny Service on the Host OS August 10, 2012 - 7:00am Addthis PROBLEM: Xen p2m_teardown() Bug Lets Local Guest OS Users Deny Service on the Host OS PLATFORM: This vulnerability effects only Xen 4.0 and 4.1. Xen 3.4 and earlier and xen-unstable are not vulnerable. ABSTRACT: A vulnerability was reported in Xen. A local user on a guest operating system can cause denial of service conditions on the host. reference LINKS: Xen Security Announcements SecurityTracker Alert ID: 1027365 seclists.org CVE-2012-3433 IMPACT ASSESSMENT: Medium Discussion: An HVM guest is able to manipulate its physical address space such that tearing down the guest takes an extended period amount of time searching

325

Supporting technology for enhanced oil recovery: Third ammendment and extension to Annex IV enhanced oil recovery thermal processes  

Science Conference Proceedings (OSTI)

This report contains the results of efforts under the seven tasks of the Third Amendment and Extension of Annex IV, Enhanced Oil Recovery Thermal Processes of the Venezuela/USA Agreement. The report is presented in sections (for each of the tasks) and each section contains one or more reports prepared by various individuals or groups describing the results of effort under each of the tasks. A statement of each task, taken from the agreement, is presented on the first page of each section. The tasks are numbered 25 through 31. The first, second, and third reports on Annex IV, ((Venezuela-MEM/USA-DOE Fossil Energy Report IV-1, IV-2, and IV-3 (DOE/BETC/SP-83/15, DOE/BC-84/6/SP, and DOE/BC-86/2/SP)) contain the results from the first 24 tasks. Those reports are dated April 1983, August 1984, and March 1986. Selected papers have been processed for inclusion in the Energy Data Base.

Peterson, G.; Munoz, J.D.

1987-07-01T23:59:59.000Z

326

EVALUATION METHODOLOGY FOR PROLIFERATION RESISTANCE AND PHYSICAL PROTECTION OF GENERATION IV NUCLEAR ENERGY SYSTEMS: AN OVERVIEW.  

SciTech Connect

This paper provides an overview of the methodology approach developed by the Generation IV International Forum Expert Group on Proliferation Resistance & Physical Protection for evaluation of Proliferation Resistance and Physical Protection robustness of Generation IV nuclear energy systems options. The methodology considers a set of alternative systems and evaluates their resistance or robustness to a collection of potential threats. For the challenges considered, the response of the system to these challenges is assessed and expressed in terms of outcomes. The challenges to the system are given by the threats posed by potential proliferant States and sub-national adversaries on the nuclear systems. The characteristics of the Generation IV systems, both technical and institutional, are used to evaluate their response to the threats and determine their resistance against the proliferation threats and robustness against sabotage and theft threats. System response encompasses three main elements: (1) System Element Identification. The nuclear energy system is decomposed into smaller elements (subsystems) at a level amenable to further analysis. (2) Target Identification and Categorization. A systematic process is used to identify and select representative targets for different categories of pathways, within each system element, that actors (proliferant States or adversaries) might choose to use or attack. (3) Pathway Identification and Refinement. Pathways are defined as potential sequences of events and actions followed by the proliferant State or adversary to achieve its objectives (proliferation, theft or sabotage). For each target, individual pathway segments are developed through a systematic process, analyzed at a high level, and screened where possible. Segments are connected into full pathways and analyzed in detail. The outcomes of the system response are expressed in terms of PR&PP measures. Measures are high-level characteristics of a pathway that include information important to the evaluation methodology users and to the decisions of a proliferant State or adversary. They are first evaluated for segments and then aggregated for complete pathways. Results are aggregated as appropriate to permit pathway comparisons and system assessment. The paper highlights the current achievements in the development of the Proliferation Resistance and Physical Protection Evaluation Methodology. The way forward is also briefly presented together with some conclusions.

BARI, R.; ET AL.

2006-03-01T23:59:59.000Z

327

Evaluation Methodology For Proliferation Resistance And Physical Protection Of Generation IV Nuclear Energy Systems: An Overview  

SciTech Connect

This paper provides an overview of the methodology approach developed by the Generation IV International Forum Expert Group on Proliferation Resistance & Physical Protection for evaluation of Proliferation Resistance and Physical Protection robustness of Generation IV nuclear energy systems options. The methodology considers a set of alternative systems and evaluates their resistance or robustness to a collection of potential threats. For the challenges considered, the response of the system to these challenges is assessed and expressed in terms of outcomes. The challenges to the system are given by the threats posed by potential proliferant States and sub-national adversaries on the nuclear systems. The characteristics of the Generation IV systems, both technical and institutional, are used to evaluate their response to the threats and determine their resistance against the proliferation threats and robustness against sabotage and theft threats. System response encompasses three main elements: 1.System Element Identification. The nuclear energy system is decomposed into smaller elements (subsystems) at a level amenable to further analysis. 2.Target Identification and Categorization. A systematic process is used to identify and select representative targets for different categories of pathways, within each system element, that actors (proliferant States or adversaries) might choose to use or attack. 3.Pathway Identification and Refinement. Pathways are defined as potential sequences of events and actions followed by the proliferant State or adversary to achieve its objectives (proliferation, theft or sabotage). For each target, individual pathway segments are developed through a systematic process, analyzed at a high level, and screened where possible. Segments are connected into full pathways and analyzed in detail. The outcomes of the system response are expressed in terms of PR&PP measures. Measures are high-level characteristics of a pathway that include information important to the evaluation methodology users and to the decisions of a proliferant State or adversary. They are first evaluated for segments and then aggregated for complete pathways. Results are aggregated as appropriate to permit pathway comparisons and system assessment. The paper highlights the current achievements in the development of the Proliferation Resistance and Physical Protection Evaluation Methodology. The way forward is also briefly presented together with some conclusions.

T. Bjornard; R. Bari; R. Nishimura; P. Peterson; J. Roglans; D. Bley; J. Cazalet; G.G.M. Cojazzi; P. Delaune; M. Golay; G. Rendad; G. Rochau; M. Senzaki; I. Therios; M. Zentner

2006-05-01T23:59:59.000Z

328

Shipment and Disposal of Solidified Organic Waste (Waste Type IV) to the Waste Isolation Pilot Plant (WIPP)  

Science Conference Proceedings (OSTI)

In April of 2005, the last shipment of transuranic (TRU) waste from the Rocky Flats Environmental Technology Site to the WIPP was completed. With the completion of this shipment, all transuranic waste generated and stored at Rocky Flats was successfully removed from the site and shipped to and disposed of at the WIPP. Some of the last waste to be shipped and disposed of at the WIPP was waste consisting of solidified organic liquids that is identified as Waste Type IV in the Contact-Handled Transuranic Waste Authorized Methods for Payload Control (CH-TRAMPAC) document. Waste Type IV waste typically has a composition, and associated characteristics, that make it significantly more difficult to ship and dispose of than other Waste Types, especially with respect to gas generation. This paper provides an overview of the experience gained at Rocky Flats for management, transportation and disposal of Type IV waste at WIPP, particularly with respect to gas generation testing. (authors)

D'Amico, E. L [Washington TRU Solutions (United States); Edmiston, D. R. [John Hart and Associates (United States); O'Leary, G. A. [CH2M-WG Idaho, LLC (United States); Rivera, M. A. [Aspen Resources Ltd., Inc. (United States); Steward, D. M. [Boulder Research Enterprises, LLC (United States)

2006-07-01T23:59:59.000Z

329

Field Sampling Plan for the Operable Units 6-05 and 10-04 Remedial Action, Phase IV  

SciTech Connect

This Field Sampling Plan outlines the collection and analysis of samples in support of Phase IV of the Waste Area Group 10, Operable Units 6-05 and 10-04 remedial action. Phase IV addresses the remedial actions to areas with the potential for unexploded ordnance at the Idaho National Laboratory Site. These areas include portions of the Naval Proving Ground, the Arco High-Altitude Bombing Range, and the Twin Buttes Bombing Range. The remedial action consists of removal and disposal of ordnance by high-order detonation, followed by sampling to determine the extent, if any, of soil that might have been contaminated by the detonation activities associated with the disposal of ordnance during the Phase IV activities and explosives during the Phase II activities.

R. Wells

2006-11-14T23:59:59.000Z

330

Environmental assessment for operations, upgrades, and modifications in SNL/NM Technical Area IV  

Science Conference Proceedings (OSTI)

The proposed action for this EA for Sandia National Laboratories/New Mexico Technical Area IV, includes continuing existing operations, modification of an existing accelerator (Particle Beam Fusion Accelerator II) to support defnese-related Z-pinch experiments, and construction of two transformer oil storage tanks to support the expansion of the Advanced Pulsed Power Research Module, a single pulse accelerator. Based on the analyses in the EA, DOE believes that the proposed action is not a major federal action significantly affecting the quality of the human environment within the meaning of NEPA and CEQ NEPA implementing regulations in 40 CFR 1508.18 and 1508.27. Therefore, an environmental impact statement is not required, and a Finding of No Significant Impact is issued.

NONE

1996-04-01T23:59:59.000Z

331

BigBOSS: The Ground-Based Stage IV BAO Experiment  

DOE Green Energy (OSTI)

The BigBOSS experiment is a proposed DOE-NSF Stage IV ground-based dark energy experiment to study baryon acoustic oscillations (BAO) and the growth of structure with an all-sky galaxy redshift survey. The project is designed to unlock the mystery of dark energy using existing ground-based facilities operated by NOAO. A new 4000-fiber R=5000 spectrograph covering a 3-degree diameter field will measure BAO and redshift space distortions in the distribution of galaxies and hydrogen gas spanning redshifts from 0.2< z< 3.5. The Dark Energy Task Force figure of merit (DETF FoM) for this experiment is expected to be equal to that of a JDEM mission for BAO with the lower risk and cost typical of a ground-based experiment.

Schlegel, David; Bebek, Chris; Heetderks, Henry; Ho, Shirley; Lampton, Michael; Levi, Michael; Mostek, Nick; Padmanabhan, Nikhil; Perlmutter, Saul; Roe, Natalie; Sholl, Michael; Smoot, George; White, Martin; Dey, Arjun; Abraham, Tony; Jannuzi, Buell; Joyce, Dick; Liang, Ming; Merrill, Mike; Olsen, Knut; Salim, Samir

2009-04-01T23:59:59.000Z

332

Analysis of Godiva-IV delayed-critical and static super-prompt-critical conditions  

SciTech Connect

Super-prompt-critical burst experiments were conducted on the Godiva-IV assembly at Los Alamos National Laboratory from the 1960s through 2005. Detailed and simplified benchmark models have been constructed for four delayed-critical experiments and for the static phase of a super-prompt-critical burst experiment. In addition, a two-dimensional cylindrical model has been developed for the super-prompt-critical condition. Criticality calculations have been performed for all of those models with four modern nuclear data libraries: ENDFIB-VI, ENDF/8-VII.0, JEFF-3.1 , and JENDL-3.3. Overall, JENDL-3.3 produces the best agreement with the reference values for k{sub eff}.

Mosteller, Russell D [Los Alamos National Laboratory; Goda, Joetta M [Los Alamos National Laboratory

2009-01-01T23:59:59.000Z

333

Developing for Web Integration in Sisyphus-IV: WebGrid-II Experience  

E-Print Network (OSTI)

The Sisyphus-IV initiative was proposed to encourage research based on the collaborative use of knowledge acquisition and management tools through the net and web and, in particular, the integration of web tools at different sites through the net. This article describes experience in the provision of web-based services for knowledge elicitation, analysis, comparison, modeling and inference to remote users accessing them through the net using a standard web browser. It describes the key features of the system architecture, provision for the support of remote users, how collaboration is supported, and the various means whereby integration is achieved with other systems. 1 Introduction One major dimension of research reported through the Knowledge Acquisition Workshops is that theories, methodologies and techniques have been made operational through their implementation in tools that have been demonstrated to the community. It was natural also to attempt to share these tools in order to...

Brian Gaines And; Brian R. Gaines; Mildred L. G. Shaw

1998-01-01T23:59:59.000Z

334

Recent Results from the EVN MkIV Data Processor at JIVE  

E-Print Network (OSTI)

Recent achievements at the EVN MkIV data processor at JIVE include decreasing the read-out time for the whole correlator to 0.25 seconds (or 0.125 s for half the correlator), improving the end quality of user data (e.g., applying an improved 2-bit van Vleck correction), developing new astronomical capabilities (e.g., oversampling to x 4, wider-field mapping), and strengthening liaison procedures with PIs (e.g., pipelining, the EVN Archive facility). At the same time, the move to a disk-based EVN and regular incorporation of FTP fringe-checks is well underway, resulting in more reliable data quality. We will review these developments, highlighting how they may broaden the kinds of astronomy you can do. We'll also go over some measures you can take to help you get the most out of these new/improved features.

R. M. Campbell

2004-12-30T23:59:59.000Z

335

Godiva IV and Juliet Diagnostics CED-1, Rev. 1 (IER-176)  

SciTech Connect

The Juliet experiment is currently in preliminary design (IER-128). This experiment will utilize a suite of diagnostics to measure the physical state of the device (temperature, surface motion, stress, etc.) and the total and time rate of change of neutron and gamma fluxes. A variety of potential diagnostics has been proposed in this CED-1 report. Based on schedule and funding, a subset of diagnostics will be selected for testing using the Godiva IV pulsed reactor as a source of neutrons and gammas. The diagnostics development and testing will occur over a two year period (FY12-13) culminating in a final set of diagnostics to be fielded for he Juliet experiment currently proposed for execution in FY15.

Scorby, J C; Myers, W L

2012-04-11T23:59:59.000Z

336

DESIGN AND LAYOUT CONCEPTS FOR COMPACT, FACTORY-PRODUCED, TRANSPORTABLE, GENERATION IV REACTOR SYSTEMS  

SciTech Connect

The purpose of this research project is to develop compact (100 to 400 MWe) Generation IV nuclear power plant design and layout concepts that maximize the benefits of factory-based fabrication and optimal packaging, transportation and siting. The reactor concepts selected were compact designs under development in the 2000 to 2001 period. This interdisciplinary project was comprised of three university-led nuclear engineering teams identified by reactor coolant type (water, gas, and liquid metal) and a fourth Industrial Engineering team. The reactors included a Modular Pebble Bed helium-cooled concept being developed at MIT, the IRIS water-cooled concept being developed by a team led by Westinghouse Electric Company, and a Lead-Bismuth-cooled concept developed by UT. In addition to the design and layout concepts this report includes a section on heat exchanger manufacturing simulations and a section on construction and cost impacts of proposed modular designs.

Mynatt Fred R.; Townsend, L.W.; Williamson, Martin; Williams, Wesley; Miller, Laurence W.; Khan, M. Khurram; McConn, Joe; Kadak, Andrew C.; Berte, Marc V.; Sawhney, Rapinder; Fife, Jacob; Sedler, Todd L.; Conway, Larry E.; Felde, Dave K.

2003-11-12T23:59:59.000Z

337

High Efficiency Thermionics (HET-IV) and Converter Advancement (CAP) programs. Final reports  

DOE Green Energy (OSTI)

This report contains the final report of the High Efficiency Thermionics (HET-IV) Program, Attachment A, performed at Rasor Associates, Inc. (RAI); and the final report of the Converter Advancement Program (CAP), performed at the Bettis Atomic Power Laboratory, Attachment B. The phenomenology of cesium-oxygen thermionic converters was elucidated in these programs, and the factors that had prevented the achievement of stable, enhanced cesium-oxygen converter performance for the previous thirty years were identified. Based on these discoveries, cesium-oxygen vapor sources were developed that achieved stable performance with factor-of-two improvements in power density and thermal efficiency, relative to conventional, cesium-only ignited mode thermionic converters. Key achievements of the HET-IV/CAP programs are as follows: a new technique for measuring minute traces of oxygen in cesium atmospheres; the determination of the proper range of oxygen partial pressures for optimum converter performance--10{sup {minus}7} to 10{sup {minus}9} torr; the discovery, and analysis of the cesium-oxygen liquid migration and compositional segregation phenomena; the successful use of capillary forces to contain the migration phenomenon; the use of differential heating to control compositional segregation, and induce vapor circulation; the development of mechanically and chemically stable, porous reservoir structures; the development of precise, in situ oxygen charging methods; stable improvements in emitter performance, up to effective emitter bare work functions of 5.4 eV; stable improvements in barrier index, to value below 1.8 Volts; the development of detailed microscopic models for cesium-oxygen reservoir dynamics and collector work function behavior; and the discovery of new relationships between electrode geometry and Schock Instability.

Geller, C.B.; Murray, C.S.; Riley, D.R. [Bettis Atomic Power Lab., West Mifflin, PA (United States)] [Bettis Atomic Power Lab., West Mifflin, PA (United States); Desplat, J.L.; Hansen, L.K.; Hatch, G.L.; McVey, J.B.; Rasor, N.S. [Rasor Associates, Inc., Sunnyvale, CA (United States)] [Rasor Associates, Inc., Sunnyvale, CA (United States)

1996-04-01T23:59:59.000Z

338

Development of Modeling Techniques for A Generation IV Gas Fast Reactor  

E-Print Network (OSTI)

Worldwide, multiple countries are investing a great deal of time and energy towards developing a new class of technologically advanced nuclear reactors. These new reactors have come to be known as the Generation IV (Gen IV) class of nuclear reactors. Similarly to the other designs, the Gas Fast Reactor (GFR) has many advantages, such as electricity production at high efficiency, hydrogen production, minor actinide burning capabilities, etc. However, there are currently no immediate plans to build a GFR due to uncertainties regarding safety issues. The study conducted herein contains input techniques for the development of new neutronic and thermal hydraulic input decks for the United States (US) Department of Energy (DOE) GFR design. The Monte Carlo N-Particle (MCNP) and MELCOR codes are used to model neutronic and thermal hydraulic characteristics, respectively. These codes are used with the intention of gaining further insight into GFR design and steady state operating characteristics of the US DOE GFR. Descriptions of inputs for all input decks, along with the results of the execution of both input decks can be found in this thesis. Although many alterations are made to original design specifications, results found in this thesis support the design modifications that have been made. Results suggest that steady-state operation of the GFR is a plausible possibility, given the right conditions. The lack of design criteria for both the reflector and borated shield regions imposes a necessity of invention upon all those who seek to clarify design criteria for the US DOE GFR. Furthermore, resulting temperature profiles for the fuel, cladding and coolant give rise to the possibility of the design of a system, based on thermionic principles, that converts core thermal energy directly to electricity. Such a system is envisioned to provide electricity to a decay heat removal system and possibly increase plant efficiency.

Dercher, Andrew Steven

2011-08-01T23:59:59.000Z

339

Discovery of very high energy gamma-ray emission from the blazar 1ES 1727+502 with the MAGIC Telescopes  

E-Print Network (OSTI)

Motivated by the Costamante & Ghisellini (2002) predictions we investigated if the blazar 1ES 1727+502 (z=0.055) is emitting very high energy (VHE, E>100 GeV) gamma rays. We observed the BL Lac object 1ES 1727+502 in stereoscopic mode with the two MAGIC telescopes during 14 nights between May 6th and June 10th 2011, for a total effective observing time of 12.6 hours. For the study of the multiwavelength spectral energy distribution (SED) we use simultaneous optical R-band data from the KVA telescope, archival UV/optical and X-ray observations by instruments UVOT and XRT on board of the Swift satellite and high energy (HE, 0.1 GeV - 100 GeV) gamma-ray data from the Fermi-LAT instrument. We detect, for the first time, VHE gamma-ray emission from 1ES 1727+502 at a statistical significance of 5.5 sigma. The integral flux above 150 GeV is estimated to be (2.1\\pm0.4)% of the Crab Nebula flux and the de-absorbed VHE spectrum has a photon index of (2.7\\pm0.5). No significant short-term variability was found in an...

Aleksi?, J; Antoranz, P; Asensio, M; Backes, M; de Almeida, U Barres; Barrio, J A; González, J Becerra; Bednarek, W; Berger, K; Bernardini, E; Biland, A; Blanch, O; Bock, R K; Boller, A; Bonnefoy, S; Bonnoli, G; Tridon, D Borla; Borracci, F; Bretz, T; Carmona, E; Carosi, A; Fidalgo, D Carreto; Colin, P; Colombo, E; Contreras, J L; Cortina, J; Cossio, L; Covino, S; Da Vela, P; Dazzi, F; De Angelis, A; De Caneva, G; De Lotto, B; Mendez, C Delgado; Doert, M; Domínguez, A; Prester, D Dominis; Dorner, D; Doro, M; Eisenacher, D; Elsaesser, D; Farina, E; Ferenc, D; Fonseca, M V; Font, L; Fruck, C; López, R J García; Garczarczyk, M; Terrats, D Garrido; Gaug, M; Giavitto, G; Godinovi?, N; Muñoz, A González; Gozzini, S R; Hadamek, A; Hadasch, D; Häfner, D; Herrero, A; Hose, J; Hrupec, D; Idec, W; Jankowski, F; Kadenius, V; Klepser, S; Knoetig, M L; Krähenbühl, T; Krause, J; Kushida, J; La Barbera, A; Lelas, D; Lewandowska, N; Lindfors, E; Lombardi, S; López, M; López-Coto, R; López-Oramas, A; Lorenz, E; Lozano, I; Makariev, M; Mallot, K; Maneva, G; Mankuzhiyil, N; Mannheim, K; Maraschi, L; Marcote, B; Mariotti, M; Martínez, M; Masbou, J; Mazin, D; Meucci, M; Miranda, J M; Mirzoyan, R; Moldón, J; Moralejo, A; Munar-Adrover, P; Nakajima, D; Niedzwiecki, A; Nilsson, K; Nowak, N; Orito, R; Paiano, S; Palatiello, M; Paneque, D; Paoletti, R; Paredes, J M; Partini, S; Persic, M; Prada, F; Moroni, P G Prada; Prandini, E; Puljak, I; Reichardt, I; Reinthal, R; Rhode, W; Ribó, M; Rico, J; Rügamer, S; Saggion, A; Saito, K; Saito, T Y; Salvati, M; Satalecka, K; Scalzotto, V; Scapin, V; Schultz, C; Schweizer, T; Shore, S N; Sillanpää, A; Sitarek, J; Snidaric, I; Sobczynska, D; Spanier, F; Spiro, S; Stamatescu, V; Stamerra, A; Steinke, B; Storz, J; Sun, S; Suri?, T; Takalo, L; Takami, H; Tavecchio, F; Temnikov, P; Terzi?, T; Tescaro, D; Teshima, M; Tibolla, O; Torres, D F; Toyama, T; Treves, A; Uellenbeck, M; Vogler, P; Wagner, R M; Weitzel, Q; Zandanel, F; Zanin, R

2013-01-01T23:59:59.000Z

340

Direct 4D-Var Assimilation of NCEP Stage IV Radar and Gauge Precipitation Data at ECMWF  

Science Conference Proceedings (OSTI)

Direct four-dimensional variational data assimilation (4D-Var) of NCEP stage IV radar and gauge precipitation observations over the eastern United States has been developed and tested in ECMWF’s global Integrated Forecasting System. This is the ...

Philippe Lopez

2011-07-01T23:59:59.000Z

Note: This page contains sample records for the topic "os iv es" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


341

F POWER MEASUREMENT FOR GENERATION IV SODIUM FAST R. COULON, S. NORMAND, M. MICHEL, L. BARBOT, T. DOMENECH,  

E-Print Network (OSTI)

.F-84500 Bollène, France. ABSTRACT The Phénix nuclear power plant has been a French Sodium Fast Reactor20 F POWER MEASUREMENT FOR GENERATION IV SODIUM FAST REACTORS R. COULON, S. NORMAND, M. MICHEL, L at the Phénix reactor shows that the use of 20 F as power tagging agent gives a fast and accurate power

342

I-V analysis of high-energy lithium-ion-irradiated Si and GaAs solar cells  

E-Print Network (OSTI)

Space-grade Si and GaAs solar cells were irradiated with 15 and 40 MeV lithium ions. Dark-IV analysis (with and without illumination) reveals differences in the effects of such irradiation on the different cell types

A. Meulenberg Jr; B. Jayashree; Ramani; M. C. Radhakrishna; A. K. Saif

2007-09-07T23:59:59.000Z

343

EnEnvironmental Mobility of Pu(IV) in the Presence of Ethylenediaminetetraacetic Acid: Myth or Reality  

Science Conference Proceedings (OSTI)

Ethylenediaminetetracetic acid (EDTA), which was co-disposed with Pu at several U. S. Department of Energy sites, has been reported to enhance the solubility and transport of Pu. It is generally assumed that this enhanced transport of Pu in geologic environments is a result of complexation of Pu(IV) with EDTA. However, the fundamental bases for this assumption have never been fully explored. Whether EDTA can mobilize Pu(IV) in geologic environments is dependent on many factors, chief among them are not only the complexation constants of Pu with EDTA and dominant oxidation state and the nature of Pu solids, but also 1) the complexation constants of environmentally important metal ions (e.g. Fe, Al, Ca, Mg) that compete with Pu for EDTA and 2) EDTA interactions with geomedia (e.g., adsorption, biodegradation) that reduce effective EDTA concentrations available for complexation. Extensive studies over a large range of pH values (1 to 14) and EDTA concentrations (0.0001 to 0.01 M) as a function of time were conducted on the solubility of 2-line ferrihydrite (Fe(OH)3(s)), PuO2(am) in the presence of different concentrations of Ca ions, and mixtures of PuO2(am) and Fe(OH)3(s). The solubility data were interpreted using Pitzer’s ion-interaction approach to determine/validate the solubility product of Fe(OH)3(s), the complexation constants of Pu(IV)-EDTA and Fe(III)-EDTA, and to determine the affect of EDTA in solubilizing Pu(IV) from PuO2(am) in the presence of Fe(III) compounds and aqueous Ca concentrations. Predictions based on these extensive fundamental data show that environmental mobility of Pu as a result of Pu(IV)-EDTA complexation as reported/implied in the literature is a myth rather than the reality.

Rai, Dhanpat; Moore, Dean A.; Rosso, Kevin M.; Felmy, Andrew R.; Bolton, Harvey

2008-07-01T23:59:59.000Z

344

AN ASSESSMENT OF THE SERVICE HISTORY AND CORROSION SUSCEPTIBILITY OF TYPE IV WASTE TANKS  

SciTech Connect

Type IV waste tanks were designed and built to store waste that does not require auxiliary cooling. Each Type IV tank is a single-shell tank constructed of a steel-lined pre-stressed concrete tank in the form of a vertical cylinder with a concrete domed roof. There are four such tanks in F-area, Tanks 17-20F, and four in H-Area, Tanks 21-24H. Leak sites were discovered in the liners for Tanks 19 and 20F in the 1980's. Although these leaks were visually observed, the investigation to determine the mechanism by which the leaks had occurred was not completed at that time. Therefore, a concern was raised that the same mechanism which caused the leak sites in the Tanks in F-area may also be operable in the H-Area tanks. Data from the construction of the tanks (i.e., certified mill test reports for the steel, no stress-relief), the service history (i.e., waste sample data, temperature data), laboratory tests on actual wastes and simulants (i.e., electrochemical testing), and the results of the visual inspections were reviewed. The following observations and conclusions were made: (1) Comparison of the compositional and microstructural features indicate that the A212 material utilized for construction of the H-Area tanks are far more resistant to SCC than the A285 materials used for construction of the F-Area tanks. (2) A review of the materials of construction, temperature history, service histories concluded that F-Area tanks likely failed by caustic stress corrosion cracking. (3) The environment in the F-Area tanks was more aggressive than that experienced by the H-Area tanks. (4) Based on a review of the service history, the H-Area tanks have not been exposed to an environment that would render the tanks susceptible to either nitrate stress corrosion cracking (i.e., the cause of failures in the Type I and II tanks) or caustic stress corrosion cracking. (5) Due to the very dilute and uninhibited solutions that have been stored in Tank 23H, vapor space corrosion has occurred on some of areas of the liner. The mild pitting that was observed is broad and shallow and has no structural impact. Further significant pit growth has not been observed since the 1980's.

Wiersma, B

2008-09-18T23:59:59.000Z

345

1-es September2010.xls  

Gasoline and Diesel Fuel Update (EIA)

September 2010 September 2010 Section 1. Commentary Electric Power Data The contiguous United States, as a whole, experienced temperatures that were significantly above average in September 2010. Accordingly, the total population-weighted cooling degree days for the United States were 26.5 percent above the September normal. Retail sales of electricity increased 6.1 percent compared to September 2009. Over the same period, the average U.S. retail price of electricity increased 0.5 percent. For the 12-month period ending September 2010, total sales of electricity increased 3.5 percent over the previous 12-month period ending September 2009. In September 2010, total electric power generation in the United States increased 5.3 percent compared to September 2009.

346

DOE/ES-0001 MASe  

NLE Websites -- All DOE Office Websites (Extended Search)

1 1 MASe IKlWEOBYTIg APR 9 m A History of the Energy Research and Development Administration IVIarch 1982 U.S. Department of Energy Assistant Secretary, IVIanagement and Administration Office of The Executive Secretary DISTRIBUTION OF THIS DOCUMENT IS U N U M i e DISCLAIMER This report was prepared as an account of work sponsored by an agency of the United States Government. Neither the United States Government nor any agency Thereof, nor any of their employees, makes any warranty, express or implied, or assumes any legal liability or responsibility for the accuracy, completeness, or usefulness of any information, apparatus, product, or process disclosed, or represents that its use would not infringe privately owned rights. Reference herein to any specific commercial product,

347

ES&H Supplements Index  

NLE Websites -- All DOE Office Websites (Extended Search)

and Documenting Management Surveillances GN470080 - Implementing the Unreviewed Safety Question (USQ) Process for Nuclear Facilities GN470094 - Handling Chemicals at SNL...

348

Self Guide - ES-CFO  

NLE Websites -- All DOE Office Websites (Extended Search)

Calculating the Cost of Delay ENERGY STAR Calculating the Cost of Delay An Introduction to the Cash Flow Opportunity (CFO) Calculator Presentation Overview - About ENERGY STAR...

349

ES-1 SEP Environmental Questionnaire  

NLE Websites -- All DOE Office Websites (Extended Search)

location, impacts, costs. No Yes (describe) c. Would any new transmission lines, pipelines or power line or other right-of-ways be required? No Yes (Describe...

350

Hanford ES&H.indd  

NLE Websites -- All DOE Office Websites (Extended Search)

Environmental Compliance Assessment Program ECP Employee Concerns Program EJTA Employee Job Task Analysis EM DOE Offi ce of Environmental Management EMS Environmental Management...

351

E&S TRAINING MATRIX  

NLE Websites -- All DOE Office Websites (Extended Search)

who work at a site that contains asbestos (including floor tiles). 29CFR- 1910.1001 BENZENE One-time Anyone potentially exposed to benzene 29 CFR 1910.1028 BLOODBORNE PATHOGENS...

352

HEPAP_LRP_ES_web  

NLE Websites -- All DOE Office Websites (Extended Search)

condensed matter to elementary particle physics-are at the heart of this scientific enterprise. In this report, we present a roadmap for U.S. particle physics over the next two...

353

Hanford ES&H.indd  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Complex DART Days Away and Restricted Time DNFSB Defense Nuclear Facilities Safety Board DOE U.S. Department of Energy dp Differential Pressure DSA Documented Safety Analysis EAL...

354

Excitation energies, polarizabilities, multipole transition rates, and lifetimes in Th IV  

E-Print Network (OSTI)

Excitation energies of the ns_{1/2} (n=7-10), np_j (n=7-9), nd_j (n=6-8), nf_{j} (n=5-7), and ng_{j} (n=5-6) states in Th IV are evaluated. First-, second-, third-, and all-order Coulomb energies and first- and second-order Coulomb-Breit energies are calculated. Reduced matrix elements, oscillator strengths, transition rates, and lifetimes are determined for the 96 possible nl_j-n'l'_j' electric-dipole transitions. Multipole matrix elements (7s_{1/2}-6d_j, 7s_{1/2}-5f_j, and 5f_{5/2}-5f_{7/2}) are evaluated to obtain the lifetimes of the $5f_{7/2}$ and 7s_{1/2}$ states. Matrix elements are calculated using both relativistic many-body perturbation theory, complete through third order, and a relativistic all-order method restricted to single and double (SD) excitations. Scalar and tensor polarizabilities for the 5f_{5/2} ground state in Th3+ are calculated using relativistic third-order and all-order methods. These calculations provide a theoretical benchmark for comparison with experiment and theory.

Safronova, U I; Safronova, M S

2006-01-01T23:59:59.000Z

355

Testing, planning, and redrilling of Geothermal Test Hole GT-2, Phases IV and V. Progress report  

DOE Green Energy (OSTI)

Holes GT-2 and EE-1 comprise the two deep drill holes of the Los Alamos Hot Dry Rock Geothermal Energy Extraction Experiment. EE-1 had been directionally drilled to intersect a hydraulic fracture extending outward from near the bottom of GT-2, thus completing the underground circulation loop. After the drilling of EE-1, a 16-month period of experimental testing ensued to determine the characteristics of the reservoir. This period is designated as Phase IV and includes work done in GT-2 and EE-1. As a result of this testing, it was determined that parallel fracture zones existed at the bottoms of both holes, and that the impedance to flow between the holes was too high for a meaningful flow experiment. A plan was then adopted to directionally drill out of GT-2 at a depth of about 2600 m (8500 ft) to intersect the fracture zone near the bottom of EE-1 to create a better connection. The directional drilling strategy, cementing practices, bit selections, coring procedures, and logging results comprise the Phase V work.

Pettitt, R.A.

1978-12-01T23:59:59.000Z

356

Assessing the potential visibility benefits of Clean Air Act Title IV emission reductions  

SciTech Connect

Assessments are made of the benefits of the 1990 Clean Air Act Title IV (COVE), Phase 2, SO2 and NOX reduction provisions, to the visibility in typical eastern and western Class 1 areas. Probable bands of visibility impairment distribution curves are developed for Shenandoah National Park, Smoky Mountain National Park and the Grand Canyon National Park, based on the existing emissions, ``Base Case``, and for the COVE emission reductions, ``CAAA Case``. Emission projections for 2010 are developed with improved versions of the National Acid Precipitation Assessment Program emission projection models. Source-receptor transfer matrices created with the Advanced Statistical Trajectory Regional Air Pollution (ASTRAP) model are used with existing emission inventories and with the emission projections to calculate atmospheric concentrations of sulfate and nitrate at the receptors of interest for existing and projected emission scenarios. The Visibility Assessment Scoping Model (VASM) is then used to develop distributions of visibility impairment. VASM combines statistics of observed concentrations of particulate species and relative humidity with ASTRAP calculations of the relative changes in atmospheric sulfate and nitrate particulate concentrations in a Monte Carlo approach to produce expected distributions of hourly particulate concentrations and RH. Light extinction relationships developed in theoretical and field studies are then used to calculate the resulting distribution of visibility impairment. Successive Monte Carlo studies are carried out to develop sets of visibility impairment distributions with and without the COVE emission reductions to gain insight into the detectability of expected visibility improvements.

Trexler, E.C. Jr. [USDOE, Washington, DC (United States); Shannon, J.D. [Argonne National Lab., IL (United States)

1995-06-01T23:59:59.000Z

357

Planning manual for energy resource development on Indian lands. Volume IV. The environment  

DOE Green Energy (OSTI)

Many Indian tribes own rich deposits of very valuable energy resources. Existing and proposed uses of these tribal resources range from limited development of small oil and gas fields to large-scale extraction and conversion of coal, uranium, and oil shale. The adverse environmental impacts of such projects may create a conflict between a tribe's environmental policies and its economic, employment, and other long-term goals. The purpose of this volume is to provide tribal decision makers with reference documents on the mechanisms that are available to resolve such conflicts. This report focuses on the role of existing environmental laws in enabling tribes to achieve the needed balance among its objectives. Over a dozen major Federal statutes have been enacted to achieve this purpose. One law, the National Environmental Policy Act (NEPA), provides procedures to ensure that environmental factors are included in the Federal decision-making process. Numerous other laws, such as the Clean Air Act, have been enacted to prevent or control any negative environmental impacts of actual projects. This volume documents the key provisions of the laws and regulations, and discusses their effectiveness in meeting total needs. Also, tribal options to strengthen these mechanisms are highlighted. Sections II and III report on the role of NEPA in tribal development decisions. Section IV reviews those laws and regulations that control project operations.

Not Available

1978-03-01T23:59:59.000Z

358

Method and apparatus for I-V data acquisition from solar cells  

DOE Patents (OSTI)

A method and apparatus for logging current-voltage (I-V) characteristic d of a solar cell module (10) in two modes using a portable instrument. One mode controls the load current through a circuit (36) in 256 equal intervals while voltage is measured from open circuit to at least halfway into the knee of the curve and the other mode controls the load voltage through a circuit (34) in 256 equal intervals from the lowest voltage measurement possible (short circuit) to at least halfway into the knee of the curve, under control of a microcomputer (12). All measurements are packed by discarding each measurement that is within 0.5% of the value predicted from two previous measurements, except every ninth (9th) measurement which is retained. The remaining data is further packed into a memory block of a detachable storage medium (14) by recording the data points in sequence following a header containing data common to all points, with each point having the value of the controlled parameter recorded as the number of increments from the previous point recorded followed by the measured value. The detachable storage medium is preferably a solid state device for reliability, and is transferable to a playback terminal which unpacks the data for analysis and display.

Cole, Steven W. (Covina, CA)

1985-01-01T23:59:59.000Z

359

Optimized FFTF Acceptance Test Program covering Phases III, IV, and V  

SciTech Connect

A detailed review of Phases III, IV, and V of the FFTF Acceptance Test Program has been completed. The purpose of this review was to formulate that test sequence which not only meets requirements for safe, reliable and useful operation of the plant, but also results in the earliest prudent demonstration of full-power performance. A test sequence based on the underlying assumption that sodium flows into the secondary sodium storage tank (T-44) no later than August 31, 1978, is described in detail. A time-scale which allows extra time to put systems and equipment into operation the first time, debugging, and learning how to operate most effectively has been superimposed on the test sequence. Time is not included for major equipment malfunctions. This test plan provides the basis for coordinating the many and varied activities and interfaces necessary for successful and timely execution of the FFTF Acceptance Test Program. In this report, the need dates have been identified for presently scheduled test articles and standard core components.

Wykoff, W.R.; Jones, D.H.

1977-03-01T23:59:59.000Z

360

Emergency Decay Heat Removal in a GEN-IV Gas-Cooled Fast Reactor  

Science Conference Proceedings (OSTI)

A series of transient analyses using the system code RELAP5-3d has been performed to confirm the efficacy of a proposed hybrid active/passive combination approach to the decay heat removal for an advanced 2400 MWt GEN-IV gas-cooled fast reactor. The accident sequence of interest is a station blackout simultaneous with a small break (10 sq.inch/0.645 m{sup 2}) in the reactor vessel. The analyses cover the three phases of decay heat removal in a depressurization accident: (1) forced flow cooling by the power conversion unit (PCU) coast down, (2) active forced flow cooling by a battery powered blower, and (3) passive cooling by natural circulation. The blower is part of an emergency cooling system (ECS) that by design is to sustain passive decay heat removal via natural circulation cooling 24 hours after shutdown. The RELAP5 model includes the helium-cooled reactor, the ECS (primary and secondary side), the PCU with all the rotating machinery (turbine and compressors) and the heat transfer components (recuperator, pre-cooler and inter-cooler), and the guard containment that surrounds the reactor and the PCU. The transient analysis has demonstrated the effectiveness of passive decay heat removal by natural circulation cooling when the guard containment pressure is maintained at or above 800 kPa. (authors)

Cheng, Lap Y.; Ludewig, Hans; Jo, Jae [Brookhaven National Laboratory, P.O. Box 5000, Upton, NY 11973-5000 (United States)

2006-07-01T23:59:59.000Z

Note: This page contains sample records for the topic "os iv es" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


361

Observation of VHE gamma-ray emission from the Active Galactic Nucleus 1ES1959+650 using the MAGIC telecope  

E-Print Network (OSTI)

The MAGIC Cherenkov telescope has observed very high energy (VHE) gamma-ray emission from the Active Galactic Nucleus 1ES1959+650 during six hours in September and October 2004. The observations were carried out alternated with the Crab Nebula, whose data were used as reference source for optimizing gamma/hadron separation and for flux comparison. The data analysis shows VHE gamma-ray emission of 1ES1959+650 with ~ 8 sigma significance, at a time of low activity in both optical and X-ray wavelengths. An integral flux above ~ 180 GeV of about 20% of the Crab was obtained. The light curve, sampled over 7 days, shows no significant variations. The differential energy spectrum between 180 GeV and 2 TeV can be fitted with a power law of index -2.72 +/- 0.14. The spectrum is consistent with the slightly steeper spectrum seen by HEGRA at higher energies, also during periods of low X-ray activity.

J. Albert et al.

2005-08-25T23:59:59.000Z

362

Development of a High Fidelity System Analysis Code for Generation IV Reactors  

Science Conference Proceedings (OSTI)

Traditional nuclear reactor system analysis codes such as RELAP and TRAC employ an operator split methodology. In this approach, each of the physics (fluid flow, heat conduction and neutron diffusion) is solved separately and the coupling terms are done explicitly. This approach limits accuracy (first order in time at best) and makes the codes slow in running since the explicit coupling imposes stability restrictions on the time step size. These codes have been extensively tested and validated for the existing LWRs. However, for GEN IV nuclear reactor designs which tend to have long lasting transients resulting from passive safety systems, the performance is questionable and modern high fidelity simulation tools will be required. The requirement for accurate predictability is the motivation for a large scale overhaul of all of the models and assumptions in transient nuclear reactor safety simulation software. At INL we have launched an effort with the long term goal of developing a high fidelity system analysis code that employs modern physical models, numerical methods, and computer science for transient safety analysis of GEN IV nuclear reactors. Modern parallel solution algorithms will be employed through utilizing the nonlinear solution software package PETSc developed by Argonne National Laboratory. The physical models to be developed will have physically realistic length scales and time scales. The solution algorithm will be based on the physics-based preconditioned Jacobian-free Newton-Krylov solution methods. In this approach all of the physical models are solved implicitly and simultaneously in a single nonlinear system. This includes the coolant flow, nonlinear heat conduction, neutron kinetics, and thermal radiation, etc. Including modern physical models and accurate space and time discretizations will allow the simulation capability to be second order accurate in space and in time. This paper presents the current status of the development efforts as well as some results from analyzing a simplified primary system model of GNEP’s advanced burner test reactor (ABTR) designed by Argonne. Various transient analyses are performed with this simplified ABTR model to study two fundamental issues related to system analysis codes – accuracy of numeric algorithm and efficiency. The accuracy study is carried by comparing the second order method with the first order method. The results show that numerical errors in the first order method are large and it is very difficult to distinguish numerical errors from physical modeling errors. On the other hand, second order method yields small numerical errors and it is very easy to spot physical modeling errors. The efficiency study is carried out by comparing the time steps for the fully implicit solution algorithm versus CFL stability limit methods. The dynamic time steps used in a fully implicit method will adjust the time step to resolve the time scale during the various stages of a long lasting transient. This will make a computer code based on fully implicit methods run more efficiently versus a CFL stability limit method code like RELAP, in which a particle of fluid cannot cross a control volume in a single time step.

Hongbin Zhang; Vincent Mousseau; Haihua Zhao

2008-06-01T23:59:59.000Z

363

Nuclear data uncertainty analysis for the generation IV gas-cooled fast reactor  

Science Conference Proceedings (OSTI)

For the European 2400 MW Gas-cooled Fast Reactor (GoFastR), this paper summarizes a priori uncertainties, i.e. without any integral experiment assessment, of the main neutronic parameters which were obtained on the basis of the deterministic code system ERANOS (Edition 2.2-N). JEFF-3.1 cross-sections were used in conjunction with the newest ENDF/B-VII.0 based covariance library (COMMARA-2.0) resulting from a recent cooperation of the Brookhaven and Los Alamos National Laboratories within the Advanced Fuel Cycle Initiative. The basis for the analysis is the original GoFastR concept with carbide fuel pins and silicon-carbide ceramic cladding, which was developed and proposed in the first quarter of 2009 by the 'French alternative energies and Atomic Energy Commission', CEA. The main conclusions from the current study are that nuclear data uncertainties of neutronic parameters may still be too large for this Generation IV reactor, especially concerning the multiplication factor, despite the fact that the new covariance library is quite complete; These uncertainties, in relative terms, do not show the a priori expected increase with bum-up as a result of the minor actinide and fission product build-up. Indeed, they are found almost independent of the fuel depletion, since the uncertainty associated with {sup 238}U inelastic scattering results largely dominating. This finding clearly supports the activities of Subgroup 33 of the Working Party on International Nuclear Data Evaluation Cooperation (WPEC), i.e. Methods and issues for the combined use of integral experiments and covariance data, attempting to reduce the present unbiased uncertainties on nuclear data through adjustments based on available experimental data. (authors)

Pelloni, S.; Mikityuk, K. [Paul Scherrer Inst., 5232 Villigen PSI (Switzerland)

2012-07-01T23:59:59.000Z

364

Suhr 7900.955 L*E+ru Pkzza. S. Iv.. Washington, D.C. 20024-i  

Office of Legacy Management (LM)

Suhr 7900.955 L*E+ru Pkzza. S. Iv.. Washington, D.C. 20024-i Suhr 7900.955 L*E+ru Pkzza. S. Iv.. Washington, D.C. 20024-i 7117~03.8J.cdy.4 23 September 19E M r. Andrew Wallo, III, NE-23 Division of Facility & Site Decommissioning Projects U.S. Department of Energy Germantown, Maryland 20545 Dear M r. Wallo: ELIMINATION RECOMMENDATION -- COLLEGES AND UN11 The attached elimination recommendation was prepar with your suggestion during our meeting on 22 September includes 26 colleges and universities identified.in Enc Aerospace letter subject: Status of Actions - F&RAP ! 27 May 1987; three institutions (Tufts College, Univerr and the University of Washington) currently identified list of sites under consideration; and six institution: tified during a search of Hanford records. The attached was prepared to document the eliminai

365

Polar distortion in ultra-thin BaTiO3 films by in situ LEED-IV  

Science Conference Proceedings (OSTI)

Phase stability in nanoscale ferroelectrics is governed by the interplay of electrostatic depolarization energy, domain formation, adsorption, and surface band bending. Using in situ low-energy electron-diffraction intensity versus voltage (LEED I-V), we have characterized 4 and 10 ML BaTiO{sub 3} films, grown using pulsed laser deposition with fully compressive strain on a SrRuO{sub 3}/SrTiO{sub 3} substrate. LEED I-V reveals a single surface dead layer and a monodomain vertically polarized state below. The single orientation is attributed to the intrinsic imprint asymmetry and the stability of a polarized phase to compensation of depolarizing charges by dipoles induced by surface stress.

Shin, Junsoo [ORNL; Nascimento, Von B [ORNL; Borisevich, Albina Y [ORNL; Plummer, E Ward [ORNL; Kalinin, Sergei V [ORNL; Baddorf, Arthur P [ORNL

2008-01-01T23:59:59.000Z

366

DOE Fuel Cell Technologies Office Record 13010: Onboard Type IV Compressed Hydrogen Storage Systems - Current Performance and Cost  

NLE Websites -- All DOE Office Websites (Extended Search)

DOE Fuel Cell Technologies Office Record Record #: 13010 Date: June 11, 2013 Title: Onboard Type IV Compressed Hydrogen Storage Systems - Current Performance and Cost Originators: Scott McWhorter and Grace Ordaz Approved by: Sunita Satyapal Date: July 17, 2013 Item: This record summarizes the current status of the projected capacities and manufacturing costs of Type IV, 350- and 700-bar compressed hydrogen storage systems, storing 5.6 kg of usable hydrogen, for onboard light-duty automotive applications when manufactured at a volume of 500,000 units per year. The current projected performance and cost of these systems are presented in Table 1 against the DOE Hydrogen Storage System targets. These analyses were performed in support of the Hydrogen Storage

367

Dissolution of Technetium(IV) Oxide by Natural and Synthetic Organic Ligands Under both Reducing and Oxidizing Conditions  

SciTech Connect

Technetium-99 (Tc) in nuclear waste is a significant environmental concern due to its long half-life and high mobility in the subsurface. Reductive precipitation of Tc(IV) oxides [TcO2(s)] is an effective means of immobilizing Tc, thereby impeding its migration in groundwater. However, TcO2(s) is subject to dissolution by oxidants and/or complexing agents. In this study we ascertain the effects of a synthetic organic ligand, ethylenediaminetetraacetate (EDTA), and two natural humic isolates on the dissolution and solubility of Tc(IV) oxides. Pure synthetic TcO2(s) (0.23 mM) was used in batch experiments to determine dissolution kinetics at pH ~6 under both reducing and oxidizing conditions. All organic ligands were found to enhance the dissolution of Tc(IV) oxides, increasing their solubility from ~10-8 M (without ligands) to 4 10-7 M under strictly anoxic conditions. Reduced Tc(IV) was also found to re-oxidize rapidly under oxic conditions, with an observed oxidative dissolution rate approximately an order of magnitude higher than that of ligand-promoted dissolution under reducing conditions. Significantly, oxidative dissolution was inhibited by EDTA but enhanced by humic acid compared with experiments without any complexing agents. The redox functional properties of humics, capable of facilitating intra-molecular electron transfer, may account for this increased oxidation rate under oxic conditions. Our results highlight the importance of complex interactions for the stability and mobility of Tc, and thus for the long-term fate of Tc in contaminated environments.

Gu, Baohua [ORNL; Dong, W. [Lawrence Berkeley National Laboratory (LBNL); Liang, Liyuan [ORNL; Wall, Nathalie [Washington State University

2011-01-01T23:59:59.000Z

368

Interpretation of ES, CS, and IOS approximations within a translational-internal coupling scheme. II. Application to atom--diatom kinetic cross sections  

SciTech Connect

ES, CS, and IOS approximations to atom--diatom kinetic cross sections are derived. In doing so, reduced S-matrices in a translational-internal coupling scheme are stressed. This entails the insertion of recently obtained approximate reduced S-matrices in the translational-internal coupling scheme into previously derived general expressions for the kinetic cross sections. Of special interest is the structure (rotational j quantum number dependence) of the kinetic cross sections associated with the Senftleben Beenakker effects and of pure internal state relaxation phenomena. The viscomagnetic effect is used as an illustrative example. It is found in particular that there is a great similarity of structure between the energy sudden (and IOS) approximation and the previously derived distorted wave Born results.

Coombe, D.A.; Snider, R.F.

1980-02-15T23:59:59.000Z

369

Process rc es r e o re o r s or o ro c o e oor o o s r e s e s  

E-Print Network (OSTI)

Process rc es r e o re o r s or o ro c o e oor o o s r e s e s Abstract str b t r s rts c ab rat r c ss s c s act t s c t s c r at a c r at t act t s a t a a art t t sta rs t r c ss s a ss t a c aract r st c r s bas t c c t a r c ss scr b t r c ss t b a ac t s c ct t r t r c ss act t r s rt a t r

370

Extraction of Th(IV) and U(VI) by dihexyl-N,N-diethylcarbamoylmethylphosphonate from aqueous nitrate media  

SciTech Connect

The extraction behavior of Th(IV) and U(VI) from nitrate media was studied using relatively pure dihexyl-N,N-diethylcarbamoylmethylphosphonate (DHDECMP). The data were compared with analogous measurements obtained with dibutyl butylphosphonate (DB(BP)). It was found that the extractant dependency is second power for U(VI) with both DHDECMP and DB(BP). However, the extractant dependency for Th(IV) is third power for DB(BP) but varied from 2.5 to 2.0 power for DHDECMP depending on the total nitrate concentration. The K/sub d/ data do not support the theory that DHDECMP is an effective chelating agent for actinide ions. Significant differences between DHDECMP and DB(BP) do appear in the extraction behavior of Th(IV) from 1 to 5 M HNO/sub 3/. These differences are explained by the ability of DHDECMP to buffer itself against the effects of HNO/sub 3/ by protonation of the amide group.

Horwitz, E.P.; Kalina, D.G.; Muscatello, A.C.

1981-05-01T23:59:59.000Z

371

The determination of PCBs in Rocky Flats Type IV waste sludge by gas chromatography/electron capture detection. Part 2  

SciTech Connect

Before disposal, radioactive sludge (Type IV) from Rocky Flats Plant (RFP) must be evaluated for polychlorinated biphenyl (PCB) content. The Type IV sludge consists of organic solvents, degreasers, cutting oils, and transuranic (TRU) waste mixed with calcium silicate (MicroCel E{reg_sign} and Oil Dri{reg_sign} to form a grease or paste-like material. For laboratory testing, a nonradioactive simulated Type 17V RFP sludge was prepared at Argonne National Laboratory-East (ANL-E). This sludge has a composition similar to that expected from field samples. In an earlier effort, a simplified method was developed for extraction, cleanup of extract, and determination of PCBs in samples of simulated sludge spiked with Aroclors 1254 and 1260. The simplified method has now been used to determine the presence and quantities of other Aroclors in the simulated sludge, namely, Aroclors 10 1 6, 1221, 1232, 1242, and 1248. The accuracy and precision of the data for these Aroclors were found to be similar to the data for sludges spiked with Aroclors 1254 and 1260. Since actual sludges may vary in composition, the method was also verified by analyzing another source of Type IV simulated sludge, prepared by Argonne National Laboratory-West (ANL-W).

Parish, K.J.; Applegate, D.V.; Postlethwait, P.D.; Boparai, A.S.; Reedy, G.T.

1994-12-01T23:59:59.000Z

372

Directed synthesis of crystalline plutonium (III) and (IV) oxalates: accessing redox-controlled separations in acidic solutions  

Science Conference Proceedings (OSTI)

Both binary and ternary solid complexes of Pu(III) and Pu(IV) oxalates have been previously reported in the literature. However, uncertainties regarding the coordination chemistry and the extent of hydration of some compounds remain mainly because of the absence of any crystallographic characterization. Single crystals of hydrated oxalates of Pu(III), Pu{sub 2}(C{sub 2}O{sub 4}){sub 3}(H{sub 2}O){sub 6}{center_dot}3H{sub 2}O (I) and Pu(IV), KPu(C{sub 2}O{sub 4}){sub 2}(OH){center_dot}2.5H{sub 2}O (II), were synthesized under moderate hydrothermal conditions and characterized by single crystal X-ray diffraction studies. Compounds I and II are the first plutonium(III) or (IV) oxalate compounds to be structurally characterized via single crystal X-ray diffraction studies. Crystallographic data for I: monoclinic, space group P21/c, a = 11.246(3) A, b = 9.610(3) A, c = 10.315(3) A, Z = 4 and II: monoclinic, space group C2/c, a = 23.234(14) A, b = 7.502(4) A, c = 13.029(7) A, Z = 8.

Runde, Wolfgang [Los Alamos National Laboratory; Brodnax, Lia F [Los Alamos National Laboratory; Goff, George S [Los Alamos National Laboratory; Bean, Amanda C [Los Alamos National Laboratory; Scott, Brian L [Los Alamos National Laboratory

2009-01-01T23:59:59.000Z

373

ON THE CHALLENGING VARIABILITY OF LS IV-14{sup 0}116: PULSATIONAL INSTABILITIES EXCITED BY THE {epsilon}-MECHANISM  

Science Conference Proceedings (OSTI)

We investigate the pulsation driving mechanism responsible for the long-period photometric variations observed in LS IV-14{sup 0}116, a subdwarf B star showing a He-enriched atmospheric composition. To this end, we perform detailed nonadiabatic pulsation computations over fully evolutionary post-He-core-flash stellar structure models, appropriate for hot subdwarf stars at evolutionary phases previous to the He-core burning stage. We found that the variability of LS IV-14{sup 0}116 can be attributed to non-radial g-mode pulsations excited by the {epsilon}-mechanism acting in the He-burning shells that appear before the star settles in the He-core burning stage. Even more interestingly, our results show that LS IV-14{sup 0}116 could be the first known pulsating star in which the {epsilon}-mechanism of mode excitation is operating. Last but not the least, we find that the period range of destabilized modes is sensitive to the exact location of the burning shell, something that might help in distinguishing between the different evolutionary scenarios proposed for the formation of this star.

Miller Bertolami, M. M.; Corsico, A. H.; Althaus, L. G., E-mail: mmiller@fcaglp.unlp.edu.ar [Facultad de Ciencias Astronomicas y Geofisicas, Universidad Nacional de La Plata, Paseo del Bosque s/n, 1900 La Plata (Argentina)

2011-11-01T23:59:59.000Z

374

Tracking the Sun IV: An Historical Summary of the Installed Cost of Photovoltaics in the United States from 1998 to 2010  

NLE Websites -- All DOE Office Websites (Extended Search)

IV IV An Historical Summary of the Installed Cost of Photovoltaics in the United States from 1998 to 2010 Galen Barbose Naïm Darghouth Ryan Wiser Joachim Seel September 2011 Tracking the Sun IV Contents An Historical Summary of the Installed Cost of Photovoltaics in the United States from 1998 to 2010 Environmental Energy Technologies Division, Lawrence Berkeley National Laboratory Primary Authors: Galen Barbose, Naïm Darghouth, Ryan Wiser, and Joachim Seel Executive Summary ...................................................................................................... 1 1. Introduction .............................................................................................................. 5 2. Data Summary .......................................................................................................... 8

375

NEPTUNIUM IV AND V SORPTIN TO END-MEMBER SUBSURFACE SEDIMENTS TO THE SAVANNAH RIVER SITE  

Science Conference Proceedings (OSTI)

Migration of Np through the subsurface is expected to be primarily controlled by sorption to sediments. Therefore, understanding and quantifying Np sorption to sediments and sediments from the Savannah River Site (SRS) is vital to ensure safe disposal of Np bearing wastes. In this work, Np sorption to two sediments representing the geological extremes with respect to sorption properties expected in the SRS subsurface environment (named 'subsurface sandy sediment' and 'subsurface clayey sediment') was examined under a variety of conditions. First a series of baseline sorption tests at pH 5.5 under an oxic atmosphere was performed to understand Np sorption under typical subsurface conditions. These experiments indicated that the baseline K{sub d} values for the subsurface sandy and subsurface clayey sediments are 4.26 {+-} 0.24 L kg{sup -1} and 9.05 {+-} 0.61 L kg{sup -1}, respectively. These Np K{sub d} values of SRS sediments are the first to be reported since Sheppard et al. (1979). The previous values were 0.25 and 0.16 L kg{sup -1} for a low pH sandy sediment. To examine a possible range of K{sub d} values under various environmental scenarios, the effects of natural organic matter (NOM, also a surrogate for cellulose degradation products), the presence of various chemical reductants, and an anaerobic atmosphere on Np sorption were examined. The presence of NOM resulted in an increase in the Np K{sub d} values for both sediments. This behavior is hypothesized to be the result of formation of a ternary Np-NOM-sediment complex. Slight increases in the Np sorption (K{sub d} 13-24 L kg{sup -1}) were observed when performing experiments in the presence of chemical reductants (dithionite, ascorbic acid, zero-valent iron) or under anaerobic conditions. Presumably, the increased sorption can be attributed to a slight reduction of Np(V) to Np(IV), the stronger sorbing form of Np. The most significant result of this study is the finding that Np weakly sorbs to both end member sediments and that Np only has a slight tendency to reduce to its stronger sorbing form, even under the most strongly reducing conditions expected under natural SRS conditions. Also, it appears that pH has a profound effect on Np sorption. Based on the these new measurements and the revelations about Np redox chemistry, the following changes to 'Best K{sub d}' values, as defined in Kaplan (2006), for SRS performance assessment calculations are recommended.

Kaplan, D.

2009-11-13T23:59:59.000Z

376

A Pronounced Upper-Tropospheric Warm Anomaly Encountered by the NOAA G-IV Aircraft in the Vicinity of Deep Convection  

Science Conference Proceedings (OSTI)

Recent flights near deep convection by the National Oceanic and Atmospheric Administration's Gulfstream-IV surveillance aircraft have occasionally experienced significant positive temperature anomalies that sometimes impact the aircraft ...

Robert Rogers; Sim Aberson; John Kaplan; Stan Goldenberg

2002-01-01T23:59:59.000Z

377

Impact on Hurricane Track and Intensity Forecasts of GPS Dropwindsonde Observations from the First-Season Flights of the NOAA Gulfstream-IV Jet Aircraft  

Science Conference Proceedings (OSTI)

In 1997, the Tropical Prediction Center (TPC) began operational Gulfstream-IV jet aircraft missions to improve the numerical guidance for hurricanes threatening the continental United States, Puerto Rico, and the Virgin Islands. During these ...

Sim D. Aberson; James L. Franklin

1999-03-01T23:59:59.000Z

378

Sensitivity of Urban Airshed Model (UAM-IV) Calculated Air Pollutant Concentrations to the Vertical Diffusion Parameterization during Convective Meteorological Situations  

Science Conference Proceedings (OSTI)

It is shown that Urban Airshed Model (UAM-IV) calculated air pollutant concentrations during photochemical smog episodes in Atlanta, Georgia, depend strongly on the numerical parameterization of the daytime vertical diffusivity. Results found ...

Peter Nowacki; Perry J. Samson; Sanford Sillman

1996-10-01T23:59:59.000Z

379

Progress reports for Gen IV sodium fast reactor activities FY 2007.  

SciTech Connect

An important goal of the US DOE Sodium Fast Reactor (SFR) program is to develop the technology necessary to increase safety margins in future fast reactor systems. Although no decision has been made yet about who will build the next demonstration fast reactor, it seems likely that the construction team will include a combination of international companies, and the safety design philosophy for the reactor will reflect a consensus of the participating countries. A significant amount of experience in the design and safety analysis of Sodium Fast Reactors (SFR) using oxide fuel has been developed in both Japan and France during last few decades. In the US, the traditional approach to reactor safety is based on the principle of defense-in-depth, which is usually expressed in physical terms as multiple barriers to release of radioactive material (e.g. cladding, reactor vessel, containment building), but it is understood that the 'barriers' may consist of active systems or even procedures. As implemented in a reactor design, defense-in-depth is classed in levels of safety. Level 1 includes measures to specify and build a reliable design with significant safety margins that will perform according to the intentions of the designers. Level 2 consists of additional design measures, usually active systems, to protect against unlikely accidental events that may occur during the life of the plant. Level 3 design measures are intended to protect the public in the event of an extremely unlikely accident not foreseen to occur during the plant's life. All of the design measures that make up the first three levels of safety are within the design basis of the plant. Beyond Level 3, and beyond the normal design basis, there are accidents that are not expected to occur in a whole generation of plants, and it is in this class that severe accidents, i.e. accidents involving core melting, are included. Beyond design basis measures to address severe accidents are usually identified as being for prevention of progression into severe accident conditions (prevention of core melting) or for mitigation of severe accident consequences (mitigation of the impact of core melting to protect public health and safety). Because design measures for severe accident prevention and mitigation are beyond the normal design basis, established regulatory guidelines and codes do not provide explicit identification of the design performance requirements for severe accident accommodation. The treatment of severe accidents is one of the key issues of R&D plans for the Gen IV systems in general, and for the Sodium Fast Reactor (SFR) in particular. Despite the lack of an unambiguous definition of safety approach applicable for severe accidents, there is an emerging consensus on the need for their consideration for the design. The US SFR program and Argonne National Laboratory (ANL) in particular have actively studied the potential scenarios and consequences of Hypothetical Core Disruptive Accidents (HCDA) for SFRs with oxide fuel during the Fast Flux Test Facility (FFTF) and Clinch River Breeder Reactor Plant (CRBRP) programs in the 70s and 80s. Later, the focus of the US SFR safety R&D activities shifted to the prevention of all HCDAs through passive safety features of the SFRs with metal fuel in the Integral Fast Reactor (IFR) program, and the study of severe accident consequences was de-emphasized. The goal of this paper is to provide an overview of the current SFR safety approach and the role of severe accidents in Japan and France, in preparation for an expected and more active collaboration in this area between the US, Japan, and France.

Cahalan, J. E.; Tentner, A. M.; Nuclear Engineering Division

2007-10-04T23:59:59.000Z

380

Off-center impurity in alkali halides: reorientation, electric polarization and pairing to F center. IV. Reorientational rate  

E-Print Network (OSTI)

This last Part IV is aimed at deriving relaxation rates (times) of an off-center Li+ impurity. We follow Christov's reaction rate method to define general rate equations in terms of the exact Mathieu eigenvalues, as well as of harmonic-oscillator eigenvalues approximating for the energy spectrum near the bottom of the reorientational wells. To calculate the rate in each particular case, we derive configurational tunneling probabilities by either Mathieu eigenfunctions or by harmonic oscillator eigenfunctions. The electron-transfer probability is calculated by generalizing Landau-Zener's method. Typical examples are considered and compared with experimental relaxation times in KCl:Li+.

Baldacchini, G; Grassano, U M; Scacco, A; Petrova, P; Mladenova, M; Ivanovich, M; Georgiev, M

2007-01-01T23:59:59.000Z

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381

Estimate of the allowable dimensions of diagnosed defects in category III and IV welded pipeline joints{sup 1}  

SciTech Connect

An approach for estimating the permissible dimensions of technological defects in butt welded joints in category III and IV pipelines is described. The allowable size of a welding defect is determined from the condition of compliance with the specifications on strength for a reference cross section (damaged joint) of the pipeline taking into account its weakening by a given defect.With regard to the fairly widespread discovery of technological defects in butt welded joints during diagnostics of auxiliary pipelines for thermal electric power plants, the proposed approach can be used in practice by repair and consulting organizations.

Grin', E. A.; Bochkarev, V. I. [JSC 'All-Russia Thermal Engineering Institute' (JSC 'VTI') (Russian Federation)] [JSC 'All-Russia Thermal Engineering Institute' (JSC 'VTI') (Russian Federation)

2013-01-15T23:59:59.000Z

382

Source-Term and building-Wake Consequence Modeling for the Godiva IV Reactor at Los Alamos National Laboratory  

Science Conference Proceedings (OSTI)

The objectives of this work were to evaluate the consequences of a postulated accident to onsite security personnel stationed near the facility during operations of the Godiva IV critical assembly and to identify controls needed to protect these personnel in case of an extreme criticality excursion equivalent to the design-basis accident (DBA). This paper presents the methodology and results of the source-term calculations, building ventilation rates, air concentrations, and consequence calculations that were performed using a multidisciplinary approach with several phenomenology models. Identification of controls needed to mitigate the consequences to near-field receptors is discussed.

Letellier, B.C.; McClure, P.; Restrepo, L.

1999-06-13T23:59:59.000Z

383

State Laboratary Contacts OS  

Science Conference Proceedings (OSTI)

... South Dakota. Mailing Address South Dakota Div. of Commercial Inspection & Reg 118 W. Capitol Pierre, SD 57501. Shipping Address Div. ...

2013-06-17T23:59:59.000Z

384

ZeptoOS // Publications  

NLE Websites -- All DOE Office Websites (Extended Search)

Publications K. Yoshii, H. Naik, C. Yu, and P. Beckman, Extending and Benchmarking the Big Memory Implementation on Blue GeneP Linux, In "Proceedings of the 1st Int. Workshop on...

385

ZeptoOS // Projects  

NLE Websites -- All DOE Office Websites (Extended Search)

for, e.g., real-time data streaming. The Selfish Benchmark Suite Massively parallel computers use compute node operating systems that are either special purpose light-weight...

386

ZeptoOS // Team  

NLE Websites -- All DOE Office Websites (Extended Search)

Team Core Team Pete Beckman Pete Beckman Kamil Harish Kamil Iskra Kazutomo Yoshii Harish Naik Collaborators Rusty Lusk Susan Coghlan Rusty Lusk Susan Coghlan Aroon Nataraj Al...

387

New extended atomic data in cool star model atmospheres - Using Kurucz's new iron data in MAFAGS-OS models  

E-Print Network (OSTI)

Context. Cool star model atmospheres are a common tool for the investigation of stellar masses, ages and elemental abundance composition. Theoretical atmospheric models strongly depend on the atomic data used when calculating them. Aims. We present the changes in flux and temperature stratification when changing from iron data computed by R.L. Kurucz in the mid 90s to the Kurucz 2009 iron computations. Methods. MAFAGS-OS opacity sampling atmospheres were recomputed with Kurucz 2009 iron atomic data as implemented in the VALD database by Ryabchikova. Temperature stratification and emergent flux distribution of the new version, called MAFAGS-OS9, is compared to the former version and to solar flux measurements. Results. Using the Kurucz line lists converted into the VALD format and new bound-free opacities for Mg i and Al i leads to changes in the solar temperature stratification by not more than 28 K. At the same time, the calculated solar flux distribution shows significantly better agreement between observat...

Grupp, F; Tan, K

2009-01-01T23:59:59.000Z

388

Overburden characterization and post-burn study of the Hanna IV, underground coal gasification site, Wyoming, and comparison to other Wyoming UCG sites  

SciTech Connect

Analysis of 21 post-burn cores taken from the Hanna IV UCG site allows 96 m (315 ft) of overburden to be subdivided into four local stratigraphic units. The 7.6 m (25 ft) thick Hanna No. 1 coal seam is overlain by a laterally discontinuous, 3.3 m (11 ft) thick shaley mudstone (Unit A') in part of the Hanna IV site. A more widespread, 30 m (90 ft) thick well-indurated sandstone (Unit A) overlies the A' unit. Unit A is the roof rock for both of the Hanna IV cavities. Overlying Unit A is a 33 m (108 ft) thick sequence of mudstone and claystone (Unit B), and the uppermost unit at the Hanna IV site (Unit C) is a coarse-grained sandstone that ranges in thickness from 40 to 67 m (131 to 220 ft). Two elliptical cavities were formed during the two phases of the Hanna IV experiment. The larger cavity, Hanna IVa, is 45 x 15 m in plan and has a maximum height of 18 m (59 ft) from the base of the coal seam to the top of the cavity; the Hanna IVb cavity is 40 x 15 m in plan and has a maximum height of 11 m (36 ft) from the base of the coal seam to the top of the cavity. Geotechnical tests indicated that the Hanna IV overburden rocks were moderately strong to strong, based on the empirical classification of Broch and Franklin (1972), and a positive, linear correlation exists between rock strength and volume percent calcite cement. There is an inverse linear correlation between rock strength and porosity for the Hanna IV overburden rocks. 28 refs., 34 figs., 13 tabs..

Marcouiller, B.A.; Burns, L.K.; Ethridge, F.G.

1984-11-01T23:59:59.000Z

389

Challenges to Integration of Safety and Reliability with Proliferation Resistance and Physical Protection for Generation IV Nuclear Energy Systems  

Science Conference Proceedings (OSTI)

The optimization of a nuclear energy system's performance requires an integrated consideration of multiple design goals - sustainability, safety and reliability (S&R), proliferation resistance and physical protection (PR&PP), and economics - as well as careful evaluation of trade-offs for different system design and operating parameters. Design approaches motivated by each of the goal areas (in isolation from the other goal areas) may be mutually compatible or in conflict. However, no systematic methodology approach has yet been developed to identify and maximize synergies and optimally balance conflicts across the possible design configurations and operating modes of a nuclear energy system. Because most Generation IV systems are at an early stage of development, design, and assessment, designers and analysts are only beginning to identify synergies and conflicts between PR&PP, S&R, and economics goals. The close coupling between PR&PP and S&R goals has motivated early attention within the Generation IV International Forum to their integrated consideration to facilitate the optimization of their effects and the minimization of potential conflicts. This paper discusses the status of this work.

H. Khalil; P. F. Peterson; R. Bari; G. -L. Fiorini; T. Leahy; R. Versluis

2012-07-01T23:59:59.000Z

390

Remedial Design/Remedial Action Work Plan for Operable Units 6-05 and 10-04, Phase IV  

Science Conference Proceedings (OSTI)

This Phase IV Remedial Design/Remedial Action Work Plan addresses the remediation of areas with the potential for UXO at the Idaho National Laboratory. These areas include portions of the Naval Proving Ground, the Arco High-Altitude Bombing Range, and the Twin Buttes Bombing Range. Five areas within the Naval Proving Ground that are known to contain UXO include the Naval Ordnance Disposal Area, the Mass Detonation Area, the Experimental Field Station, The Rail Car Explosion Area, and the Land Mine Fuze Burn Area. The Phase IV remedial action will be concentrated in these five areas. For other areas, such as the Arco High-Altitude Bombing Range and the Twin Buttes Bombing Range, ordnance has largely consisted of sand-filled practice bombs that do not pose an explosion risk. Ordnance encountered in these areas will be addressed under the Phase I Operations and Maintenance Plan that allows for the recovery and disposal of ordnance that poses an imminent risk to human health or the environment.

R. P. Wells

2006-11-14T23:59:59.000Z

391

www.mdpi.com/journal/ijms Role of Homeodomain Leucine Zipper (HD-Zip) IV Transcription Factors in Plant Development and Plant Protection from Deleterious Environmental Factors  

E-Print Network (OSTI)

Abstract: Homeobox genes comprise an important group of genes that are responsible for regulation of developmental processes. These genes determine cell differentiation and cell fate in all eukaryotic organisms, starting from the early stages of embryo development. Homeodomain leucine zipper (HD-Zip) transcription factors are unique to the plant kingdom. Members of the HD-Zip IV subfamily have a complex domain topology and can bind several cis-elements with overlapping sequences. Many of the reported HD-Zip IV genes were shown to be specifically or preferentially expressed in plant epidermal or sub-epidermal cells. HD-Zip IV TFs were found to be associated with differentiation and maintenance of outer cell layers, and regulation of lipid biosynthesis and transport. Insights about the role of these proteins in plant cuticle formation, and hence their possible involvement in plant protection from pathogens and abiotic stresses has just started to emerge. These roles make HD-Zip IV proteins an attractive tool for genetic engineering of crop plants. To this end, there is a need for in-depth studies to further clarify the function of each HD-Zip IV subfamily member in commercially important plant species.

William Chew; Maria Hrmova; Sergiy Lopato

2013-01-01T23:59:59.000Z

392

JOURNAL DE PHYSIQUE IV Colloque C2, suppl. au Journal de Physique 11, Vol. 1, septembre 1991  

E-Print Network (OSTI)

are class li- braries like MFC, ACE, and AWT that encapsulate native OS C APIs, such as sockets, pthreads data into classes. In our logging example, for instance, we can leverage the following Guard class of how the program's flow of control exits a scope: template class Guard { public: Guard

Paris-Sud XI, Université de

393

Accuracy in Powder Diffraction IV (APD IV)  

Science Conference Proceedings (OSTI)

... Roger Durst - 3.2 Bruker AXS, USA. ... Jonathon Wright - 7.1 European Synchrotron Radiation Facility ... David L. Bish - 11.2 Indiana University, USA. ...

2013-10-20T23:59:59.000Z

394

Recovery of plutonium from HEPA filters by Ce(IV): promoted dissolution of PuO/sub 2/ and recycle of the cerium promoter  

SciTech Connect

Studies carried out in this investigation included (1) electrolytic production of Ce(IV) from Ce(III), (2) leaching of refractory PuO/sub 2/ from HEPA filters with maintenance of Ce(IV) by anodic oxidation during leaching, and (3) evaluation of methods for contacting the HEPA solids with the leaching solution and for separating the solid residue from the leaching liquor. Anodic oxidation of Ce(III) was accomplished with an electric current efficiency of about 85% at current densities of 0.04 to 0.4 A/dm/sup 2/ at Pt anode. Refractory PuO/sub 2/ was dissolved by a 4.0 M HNO/sub 3/ - 0.1 M Ce(IV) solution in 1.5 h at 100/sup 0/C using stirred-contact leaching of the solids or by recirculating the leachant through a packed column of the solids. Cerium(IV) concentrations were maintained continuously by anodic oxidation throughout leaching. Dissolution times up to 10 h were required unless the HEPA media were oxidized initially in air at 300/sup 0/C to destroy carbonaceous species which consumed Ce(IV) more rapidly than it could be regenerated be anodic oxidation. Leaching solids in packed columns avoided the relatively difficult liquid-solids separation by centrifugation which was required after stirred-contact leaching; however, the solids handling difficulties remain. A flowsheet is proposed for the recovery of actinides from HEPA filters. A 4 M HNO/sub 3/ - 0.1 M Ce(IV) nitrate solution is used as the leachant and the Ce(III) is recycled to the leaching operation using bidentate solvent extraction.

Scheitlin, F.M.; Bond, W.D.

1980-05-01T23:59:59.000Z

395

A Qualitative Assessment of Diversion Scenarios for an Example Sodium Fast Reactor Using the GEN IV PR&PP Methodology  

Science Conference Proceedings (OSTI)

FAST REACTORS;NUCLEAR ENERGY;NUCLEAR MATERIALS MANAGEMENT;PROLIFERATION;SAFEGUARDS;THEFT; A working group was created in 2002 by the Generation IV International Forum (GIF) for the purpose of developing an internationally accepted methodology for assessing the Proliferation Resistance of a nuclear energy system (NES) and its individual elements. A two year case study is being performed by the experts group using this methodology to assess the proliferation resistance of a hypothetical NES called the Example Sodium Fast Reactor (ESFR). This work demonstrates how the PR and PP methodology can be used to provide important information at various levels of details to NES designers, safeguard administrators and decision makers. The study analyzes the response of the complete ESFR nuclear energy system to different proliferation and theft strategies. The challenges considered include concealed diversion, concealed misuse and 'break out' strategies. This paper describes the work done in performing a qualitative assessment of concealed diversion scenarios from the ESFR.

Zentner, Michael D.; Coles, Garill A.; Therios, Ike

2012-01-20T23:59:59.000Z

396

A Comparison of the Safety Analysis Process and the Generation IV Proliferation Resistance/Physical Protection Assessment Methodology  

SciTech Connect

The Generation IV International Forum (GIF) is a vehicle for the cooperative international development of future nuclear energy systems. The Generation IV program has established primary objectives in the areas of sustainability, economics, safety and reliability, and Proliferation Resistance and Physical Protection (PR&PP). In order to help meet the latter objective a program was launched in December 2002 to develop a rigorous means to assess nuclear energy systems with respect to PR&PP. The study of Physical Protection of a facility is a relatively well established methodology, but an approach to evaluate the Proliferation Resistance of a nuclear fuel cycle is not. This paper will examine the Proliferation Resistance (PR) evaluation methodology being developed by the PR group, which is largely a new approach and compare it to generally accepted nuclear facility safety evaluation methodologies. Safety evaluation methods have been the subjects of decades of development and use. Further, safety design and analysis is fairly broadly understood, as well as being the subject of federally mandated procedures and requirements. It is therefore extremely instructive to compare and contrast the proposed new PR evaluation methodology process with that used in safety analysis. By so doing, instructive and useful conclusions can be derived from the comparison that will help to strengthen the PR methodological approach as it is developed further. From the comparison made in this paper it is evident that there are very strong parallels between the two processes. Most importantly, it is clear that the proliferation resistance aspects of nuclear energy systems are best considered beginning at the very outset of the design process. Only in this way can the designer identify and cost effectively incorporate intrinsic features that might be difficult to implement at some later stage. Also, just like safety, the process to implement proliferation resistance should be a dynamic, iterative process that continually evolves with the design.

T. A. Bjornard; M. D. Zentner

2006-05-01T23:59:59.000Z

397

VISÃES DO ORIENTE EM EÃA DE QUEIRÃS: uma anÃlise comparatista entre os âRelatos de viagemâ e A relÃquia.  

E-Print Network (OSTI)

??Esta dissertaÃÃo tem como objetivo estudar, em perspectiva comparatista, as obras de EÃa de QueirÃs os âRelatos de viagemâ â O Egito, A Palestina e… (more)

Rosana Carvalho da Silva Ghignath

2008-01-01T23:59:59.000Z

398

The Jason Project won the Best Science or Health Curriculum category at the CODiEs for Operation: Tectonic Fury to which ORNL staff contributed. Awarded by Software and Information Industry  

E-Print Network (OSTI)

Es for Operation: Tectonic Fury to which ORNL staff contributed. Awarded by Software and Information Industry developers and software programmers. The judges for the education categories come from industry, schools results about the sustainability implications of energy crops via the Everest display. Bobby Whitten

399

Thermoelastic properties of ReB[subscript 2] at high pressures and temperatures and comparison with Pt, Os, and Re  

Science Conference Proceedings (OSTI)

We have measured the phase stability and thermoelastic equation of state of ultrahard rhenium diboride at pressures up to 30 GPa and temperatures up to 2500 K using a laser heated diamond anvil cell in conjunction with synchrotron X-ray diffraction. ReB{sub 2} is shown to be stable throughout this pressure and temperature region. The ratio of the c-axis to the a-axis provides a monitor of the annealing of plastic stresses during compression. We show that ReB{sub 2} has a small thermal anisotropy but a large mechanical anisotropy. Combining this new data set with previously existing results from a large volume press yields a thermoelastic equation of state with a Grueneisen parameter of 2.4 (0.08) and a q of 2.7. A comparison of ReB{sub 2} with other high electron density incompressible metals - Os, Re, and Pt - shows that ReB{sub 2} has the lowest thermal pressure and the highest bulk modulus.

Kavner, Abby; Armentrout, Matthew M.; Rainey, Emma S.G.; Xie, Miao; Weaver, Beth E.; Tolbert, Sarah H.; Kaner, Richard B. (UCLA)

2012-01-20T23:59:59.000Z

400

JOURNAL DE PHYSIQUE IV Colloque C8, supplment au Journal de Physique III, Volume 4, septembre 1994 C8-47  

E-Print Network (OSTI)

/matrixinterface strength for a silicon-carbide-fiber-reinforced, titanium-alloy metal-matrix composite was measured.1051/jp4:1994806 #12;JOURNALDE PHYSIQUE IV relation for silicon-carbide-fiber by impacting the end of a fiber extending through a thin specimen with a diamond-tipped projectile at ~2 m

Paris-Sud XI, Université de

Note: This page contains sample records for the topic "os iv es" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


401

The Disposition of Silver Released from Soviet OBLAKO Rockets in Precipitation during the Hail Suppression Experiment Grossversuch IV. Part II: Case Studies of Seeded Cells  

Science Conference Proceedings (OSTI)

This paper describes analyses of data collected from four seeded storms during the 1978 summer program of Grossversuch IV in Switzerland. The storms all met the Soviet criteria for hail-forming potential and were seeded with Soviet-type OBLAKO ...

J. P. Lacaux; J. A. Warburton; J. Fournet-Fayard; P. Waldteufel

1985-09-01T23:59:59.000Z

402

A comparison of precipitation occurrence from the NCEP StageIV QPE Product and the CloudSat Cloud Profiling Radar  

Science Conference Proceedings (OSTI)

Due to its extensive quality control procedures and uniform space-time grid, the NCEP StageIV merged WSR-88D radar and surface rain gauge dataset is often considered to be the best long-term gridded dataset of precipitation observations covering ...

Mark Smalley; Tristan L’Ecuyer; Matthew Lebsock; John Haynes

403

Three-Dimensional Topological Insulators in I-III-VI2 and II-IV-V2 Chalcopyrite Semiconductors  

SciTech Connect

The recent discovery of topological insulators with exotic metallic surface states has garnered great interest in the fields of condensed matter physics and materials science.1 A number of spectacular quantum phenomena have been predicted when the surface states are under the influence of magnetism and superconductivity,2 5 which could open up new opportunities for technological applications in spintronics and quantum computing. To achieve this goal, material realization of topological insulators with desired physical properties is of crucial importance. Based on first-principles calculations, here we show that a large number of ternary chalcopyrite compounds of composition I-III-VI2 and II-IV-V2 can realize the topological insulating phase in their native states. The crystal structure of chalcopyrites is derived from the frequently used zinc-blende structure, and many of them possess a close lattice match to important mainstream semiconductors, which is essential for a smooth integration into current semiconductor technology. The diverse optical, electrical and structural properties of chalcopyrite semiconductors,6 and particularly their ability to host room-temperature ferromagnetism,7 9 make them appealing candidates for novel spintronic devices.

Feng, wanxiang [Chinese Academy of Sciences; Ding, Jun [Beijing National Laboratory for Condensed Matter Physics/Chinese Academy of Scie; Xiao, Di [ORNL; Yao, yugui [Chinese Academy of Sciences

2011-01-01T23:59:59.000Z

404

Evaluation of EPA Region IV Standard Operating Procedures for decontamination of field equipment when sampling for volatile organic compounds  

Science Conference Proceedings (OSTI)

Decontamination procedures for use at CERCLA sites where the US Environmental protection Agency (EPA) Region IV is the lead agency are specified in their Standard Operating Procedures (SOP) document. Under certain circumstances, the objectives of proper decontamination can be obtained without utilizing the full procedure as specified in the SOP. Because some treatment methods may introduce low levels of organic constituents into water (e.g., chlorination), the use of treated potable water would actually have an adverse effect on the decontamination procedure compared to the use of an untreated potable supply. Certified organic-free water, the cost of which ranges from five dollars per gallon to over sixty dollars per gallon may also be unnecessary in some cases. Distilled water samples from seven different suppliers (at a cost of less than a dollar per gallon) were analyzed for Target Compound List (TCL) volatile, organic compounds (VOCs) or benzene, toluene, ethylbenzene, and xylenes (BTEX). Fifty of the samples analyzed for BTEX contained no detectable amounts of these compounds, and twenty-six of the samples analyzed for TCL VOCs contained no detectable concentration. The use of solvent rinses may cause false positives during sampling. Field experiments have shown that isopropanol may degrade to acetone under some circumstances. In many cases, particularly when sampling ground water or decontaminating drilling equipment, the elimination of this step should not adversely affect sample quality. 8 refs., 1 fig., 3 tabs.

Brice, D.A. (Westinghouse Materials Co. of Ohio, Cincinnati, OH (USA). Feed Materials Production Center); Kelley, M.E. (Geraghty and Miller, Inc., Oak Ridge, TN (USA))

1991-01-01T23:59:59.000Z

405

OLI/ESP Modeling Of The Semi-Integrated Pilot Plant For Estimate Of Campaigns I-IV Simulant Volumes  

Science Conference Proceedings (OSTI)

Four SIPP campaigns have been planned to investigate the effect of recycle streams on the RPP-WTP pretreatment process such as the filter flux rate and other areas of interest. This document describes OLI/ESP modeling work done in support of the planning and operation of the SIPP. An existing OLI/ESP steady-state model was expanded to represent the pretreatment system through to the TLP evaporator for the LAW train and the washed sludge for the HLW train. The model was used to investigate alternative operating scenarios, determine the optimum volumetric waste feed ratio of AP-101 to AY-102, and, for each campaign, estimate the simulant and input recycle volumes corresponding to the target glass production rates of 6MT/day HLW glass and 80MT/day LAW glass and scaled to the target of 140L of Campaign I washed sludge. It was designed to quickly achieve steady state and simulation results indicate this was accomplished by Campaign IV. The alternative operating scenarios modeled differed only in the point at which the AP-101 and AY-102 waste feed streams were introduced to the process. The results showed no difference in the production rate between the scenarios. Therefore, for these specific waste feeds the process should be operated to maximize the energy efficiency and minimize scaling in the evaporator by feeding the AY-102 waste feed to the ultra-filtration feed prep tank, bypassing the waste feed evaporator.

CARL, BARNES

2004-08-01T23:59:59.000Z

406

Heavy isotope production by multinucleon transfer reactions with /sup 254/Es. [101 MeV /sup 16/O, 98 MeV /sup 18/O, 127 MeV /sup 22/Ne  

Science Conference Proceedings (OSTI)

Fast automated on-line and quasi-on-line radiochemical techniques were applied to search for new isotopes, to measure their decay characteristics, and to study the cross sections of the heaviest, most neutron-rich actinide isotopes in reactions of /sup 16,18/O and /sup 22/Ne projectiles with /sup 254/Es as a target. The measured yields for isotopes up to Lr-260 are three or more orders of magnitude higher than in any other reaction used so far. A comparison with data for similar transfers from /sup 248/Cm targets is made. Transfer cross sections are extrapolated for the production of unknown, neutron-rich isotopes of elements 101 through 105, and the unique potential of /sup 254/Es as a target to make these exoctic nuclei accessible is demonstrated. 18 refs., 2 figs., 1 tab.

Schaedel, M.; Bruechle, W.; Bruegger, M.; Gaeggeler, H.; Moody, K.J.; Schardt, D.; Suemmerer, K.; Hulet, E.K.; Douran, A.D.; Dougan, R.J.

1985-01-01T23:59:59.000Z

407

OES-IA Annex IV: Environmental Effects of Marine and Hydrokinetic Devices - Report from the Experts’ Workshop September 27th – 28th 2010 Clontarf Castle, Dublin Ireland  

SciTech Connect

An experts' workshop was convened in Dublin Ireland September 27th – 28th 2010 in support of IEA Ocean Energy Systems Implementing Agreement Annex IV. PNNL was responsible for organizing the content of the workshop, overseeing the contractors (Irish Marine Institute) hosting the event, presenting material on Annex IV and materials applicable to the workshop intent. PNNL is also overseeing a contractor (Wave Energy Center/University of Plymouth – WEC/UP) in the collection and analysis of the Annex IV data. Fifty-eight experts from 8 countries attended the workshop by invitation, spending two days discussing the needs of Annex IV. Presentations by DOE (background on Annex IV), PNNL (process for developing Annex IV; presentation of the draft database for PNNL project, plans for incorporating Annex IV data), WEC/UP on the environmental effect matrix, and four MHK developers (two from the UK, one from Ireland and one from Sweden; each discussing their own projects and lessons learned for measuring and mitigating environmental effects, as well as interactions with consenting [permitting] processes) helped provide background. The workshop participants worked part of the time in the large group and most of the time in four smaller breakout groups. Participants engaged in the process and provided a wealth of examples of MHK environmental work, particularly in the European nations. They provided practical and actionable advice on the following: • Developing the Annex IV database, with specific uses and audiences • Strong consensus that we should collect detailed metadata on available data sets, rather than attempting to draw in copious datasets. The participants felt there would then be an opportunity to then ask for specific set of data as needed, with specific uses and ownership of the data specified. This is particularly important as many data collected, particularly in Europe but also in Canada, are proprietary; developers were not comfortable with the idea of handing over all their environmental effects data, but all said they would entertain the request if they specifics were clear. • The recommendation was to collect metadata via an online interactive form, taking no more than one hour to complete. • Although the idea of cases representing the “best practices” was recognized as useful, the participants pointed out that there are currently so few MHK projects in the water, that any and all projects were appropriate to highlight as “cases”. There was also discomfort at the implication that “best practices” implied “lesser practices”; this being unhelpful to a new and emerging industry. • Workshop participants were asked if they were willing to continue to engage in the Annex IV process; all expressed willingness. The workshop was successful in adequately addressing its objectives and through participation and interaction in the breakout sessions around the various topics. As a result of the workshop, many delegates are now better informed and have a greater understanding of the potential environmental effects of MHK devices on the marine environment. There is now a greater sense of understanding of the issues involved and consensus by those regulators, developers and scientists who attended the workshop. A strong network has also been built over the two days between European and US/Canadian technical experts in wave and tidal energy.

Copping, Andrea E.; O'Toole, Michael J.

2010-12-02T23:59:59.000Z

408

Sunday, August 30, 2009Life Science Network: Chemie.DE Bionity.COM Quimica.ES ChemieKarriere.NET BioKarriere.NET analytica-world.com Current News  

E-Print Network (OSTI)

Sunday, August 30, 2009Life Science Network: Chemie.DE Bionity.COM Quimica.ES Chemie fluoride from drinking water more news Top © 1997-2009 Chemie.DE Information Service GmbH a Life Science/30/2009http://www.chemie.de/news/e/105131/ #12;www.Chemie.DE www.Bionity.COM www.ChemEurope.COM www

Rogers, John A.

409

ALUMINA & BAUXITE TECHNOLOGY: IV  

Science Conference Proceedings (OSTI)

RECOVERING ALUMINA, SILICA AND BYPRODUCTS FROM COAL ASH THROUGH ... The large volume of coal combustion wastes cause a problem of great ...

410

Cost Affordable Titanium IV  

Science Conference Proceedings (OSTI)

Jul 31, 2012 ... Enhancing the Cost Effectiveness of High Performance Titanium Alloy Component Production by Powder Metallurgy · Evolution of Texture in ...

411

LABORATORY IV ELECTRIC CIRCUITS  

E-Print Network (OSTI)

familiar electric curren ts are inside materials such as wires or light bulbs. Even though the interactions your track lighting uses. You decide to build models of circuits with two bulbs connected across, bulbs, and batteries. Use the accompanying legend to build the circuits. Legend: light bulb ba

Minnesota, University of

412

Ultrafine Grained Materials IV  

Science Conference Proceedings (OSTI)

Nov 1, 2006 ... Print Book and CD-ROM: Advances in Superplasticity and Superplastic Forming 2004. Print Book: Ultrafine Grained Materials III. Print Book: ...

413

Aluminum Cast Shop IV  

Science Conference Proceedings (OSTI)

Mar 6, 2013 ... The energy released from one kilogram of molten aluminium reacted with oxygen is equivalent to detonating 3 kilograms of trinitrotoluene ...

414

Green Manufacturing IV  

Science Conference Proceedings (OSTI)

Oct 10, 2012 ... Session Chair: Peter Dent, Electron Energy Corporation; Junichi .... Aldabsheh1; Hubert Rahier3; Jan Wastiels3; 1University of Jordan; 23.

415

Friction Stir Welding IV  

Science Conference Proceedings (OSTI)

May 1, 2007 ... TMS has recently partnered with Wiley for the publication of proceedings, texts, and references. This title is now available directly through the ...

416

Designing for Impact IV  

Science Conference Proceedings (OSTI)

... the Energy Department's National Renewable Energy Laboratory ... Click here for hotel reservations or call 303-443 ... are a number of other hotels in the ...

417

Classical QGP : IV. Thermodynamics  

E-Print Network (OSTI)

We construct the equation of a state of the classical QGP valid for all values of Gamma=V/K, the ratio of the mean Coulomb to kinetic energy. By enforcing the Gibbs relations, we derive the pertinent pressure and entropy densities for all Gamma. For the case of an SU(2) classical gluonic plasma our results compare well with lattice simulations. We show that the strongly coupled component of the classical QGP contributes significantly to the bulk thermodynamics across T_c.

Sungtae Cho; Ismail Zahed

2008-12-09T23:59:59.000Z

418

Megatrends in Manufacturing IV  

Science Conference Proceedings (OSTI)

Many analysis techniques are now available that allow for different trade-offs in ... make anything if the funds are unlimited," but this is not a practical scenario.

419

Steelmaking and Casting IV  

Science Conference Proceedings (OSTI)

Oct 31, 2013 ... Session Chair: Emmanuel De Moor, Colorado School of Mines ... investigated at 1300°C and 1400°C using iron crucibles and argon gas. ... oxide inclusions rapid profiling and blast furnacethe analysis of the requirements, ...

420

MATERIALS PROCESSING FUNDAMENTALS: IV  

Science Conference Proceedings (OSTI)

Session Chairpersons: P.R. Taylor, University of Idaho, Dept. of Metallurgical & Mining Engineering, Moscow, ID 83844-3024; J.R. Groza, Chemical Engineering

Note: This page contains sample records for the topic "os iv es" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


421

Structural Materials IV  

Science Conference Proceedings (OSTI)

Program Organizers: Ramprashad Prabhakaran, Idaho National Laboratory; Dennis Keiser, Idaho National Laboratory; Raul Rebak, GE Global Research

422

Contents iv CCOONNTTEENNTTSS  

E-Print Network (OSTI)

Gasifier 158 7.2.5. Discussion 161 8. CONCLUSIONS 162 NOMENCLATURE 164 REFERENCES 170 APPENDICES A. ACSL 206 D. Coal Gasifier Control: A Process Engineering Approach 208 #12;

Skogestad, Sigurd

423

Characterization of the nitrate complexes of Pu(IV) using absorption spectroscopy, {sup 15}N NMR, and EXAFS  

Science Conference Proceedings (OSTI)

Nitrate complexes of Pu(IV) are studied in solutions containing nitrate up to 13 molar (M). Three major nitrato complexes are observed and identified using absorption spectroscopy, {sup 15}N nuclear magnetic resonance (NMR), and extended x-ray absorption fine structure (EXAFS) as Pu(NO{sub 3}){sub 2}{sup 2+}, Pu(NO{sub 3}){sub 4}, and Pu(NO{sub 3}){sub 6}{sup 2{minus}}. The possibility that Pu(NO{sub 3}){sub 1}{sup 3+}, Pu(NO{sub 3}){sub 3}{sup 1+} and Pu(NO{sub 3}){sub 5}{sup 1{minus}} are major species in solution is not consistent with these results and an upper limit of 0.10 can be set on the fraction for each of these three nitrate complexes in nitrate containing solutions. Fraction of the three major species in nitric acid over the 1--13 M range were calculated from absorption spectra data. The fraction of Pu(NO{sub 3}){sub 6}{sup 2{minus}} as a function of nitric acid concentration is in good agreement with the literature, whereas the fraction of Pu(NO{sub 3}){sub 2}{sup 2+} and Pu(NO{sub 3}){sub 4} species differ from previous studies. We have modeled the chemical equilibria up to moderate ionic strength ( < 6 molal) using the specific ion interaction theory (SM. Comparison of our experimental observations to literature stability constants that assume the presence of mononitrate species is poor. Stability constant at zero ionic strength for the dinitrato complex is determined to be log({beta}{sub 2}{sup 0})=3.77 {plus_minus} 0.14 (2{sigma}).

Veirs, D.K.; Smith, C.A.; Zwick, B.D.; Marsh, S.F.; Conradson, S.D.

1993-12-01T23:59:59.000Z

424

Space Storm Measurements of 17 and 21 April 2002 Forbush Effects from Artemis-IV Solar Radio-Spectrograph, Athens Neutron Monitor Station and Coronas-F Satellite  

E-Print Network (OSTI)

In this report we present two complex eruptive solar events and the associated Cosmic Ray effects (Forbush decrease). We use combined recordings from a number of Earthbound Receivers, Space Experiments and data archives (such as the ARTEMIS-IV Radio spectrograph, the Athens NEUTRON MONITOR, the LASCO CME Lists, the SONG of the {CORONAS-F} satellite, etc.). The influence of solar transients on the interplanetary medium conditions and the cosmic ray flux is analysed and discussed. The observed time sequence of events of this time period indicates that the initiation of CMEs is closely related to the appearance of type II and IV radio bursts and strong solar flares. Their effects extend from the lower corona to the near Earth vicinity affecting Cosmic Ray measurements and space weather. As regards the Forbush decrease our data indicate significant amplification at the presence of a MHD shock.

Caroubalos, C; Preka-Papadema, P; Hillaris, A; Polygiannakis, I; Mavromichalaki, H; Sarlanis, C; Souvatzoglou, G; Gerontidou, M; Plainaki, C; Tatsis, S; Kuznetsov, S N; Myagkova, I N; Kudela, K

2010-01-01T23:59:59.000Z

425

Tracking the Sun IV: An Historical Summary of the Installed Cost of Photovoltaics in the United States from 1998 to 2010  

NLE Websites -- All DOE Office Websites (Extended Search)

Tracking Tracking the Sun IV Tracking the Sun IV An Historical Summary of the Installed Cost of Photovoltaics in the United States from 1998 to 2010 Photovoltaics in the United States from 1998 to 2010 Galen Barbose, Naïm Darghouth, Ryan Wiser, and Joachim Seel g y Lawrence Berkeley National Laboratory - Report Summary - p y September 2011 Environmental Energy Technologies Division * Energy Analysis Department Thanks to the U.S. DOE's Solar Energy Technologies Program and the Clean Energy States Alliance for supporting this work Project Overview Objective: Using project-level data, evaluate trends in the installed cost of grid-connected PV systems throughout the United States: g y g * Changes in total system installed cost and component-level costs over time * Variation in total installed cost by system size

426

Relativistic many-body calculation of energies, oscillator strengths, transition rates, lifetimes, polarizabilities, and quadrupole moment of Fr-like Th IV ion  

E-Print Network (OSTI)

Atomic properties of the 24 low-lying ns, np, nd, nf, and ng states in Th IV ion are calculated using the high-precision relativistic all-order method where all single, double, and partial triple excitations of the Dirac-Fock wave functions are included to all orders of perturbation theory. Recommended values are provided for a large number of electric-dipole matrix elements, oscillator strengths, transition rates, and lifetimes. Scalar polarizabilities of the ground and six excited states (5f_j, 6d_j, 7p_j, and 7s), and tensor polarizabilities of the 5f_j, 6d_j, 7p_{3/2} states of Th IV are evaluated. The uncertainties of the recommended values are estimated. These calculations provide recommended values critically evaluated for their accuracy for a number of Th IV atomic properties for use in theoretical modeling as well as planning and analysis of various experiments including development of ultra precise nuclear clock and RESIS studies of actinide ions

M. S. Safronova; U. I. Safronova

2013-03-31T23:59:59.000Z

427

Relativistic many-body calculation of energies, oscillator strengths, transition rates, lifetimes, polarizabilities, and quadrupole moment of Fr-like Th IV ion  

E-Print Network (OSTI)

Atomic properties of the 24 low-lying ns, np, nd, nf, and ng states in Th IV ion are calculated using the high-precision relativistic all-order method where all single, double, and partial triple excitations of the Dirac-Fock wave functions are included to all orders of perturbation theory. Recommended values are provided for a large number of electric-dipole matrix elements, oscillator strengths, transition rates, and lifetimes. Scalar polarizabilities of the ground and six excited states (5f_j, 6d_j, 7p_j, and 7s), and tensor polarizabilities of the 5f_j, 6d_j, 7p_{3/2} states of Th IV are evaluated. The uncertainties of the recommended values are estimated. These calculations provide recommended values critically evaluated for their accuracy for a number of Th IV atomic properties for use in theoretical modeling as well as planning and analysis of various experiments including development of ultra precise nuclear clock and RESIS studies of actinide ions

Safronova, M S

2013-01-01T23:59:59.000Z

428

Natural Organic Matter (NOM) in Aquatic Systems: Interactions with Radionuclides (234Th (IV), 129 I) and Biofilms  

E-Print Network (OSTI)

A series of laboratory and field investigations were carried out to elucidate the importance of natural organic matter in aquatic systems, i.e., trace element scavenging (e.g., 234Th) by exopolymeric substances (EPS), formation of biofilms, as well as interactions with 129I. A method involving cross flow ultrafiltration, followed by a three-step cartridge soaking and stirred-cell diafiltration, was developed for isolating EPS from phytoplankton cultures, especially in seawater media. EPS isolated from a marine diatom, Amphora sp. was then subjected to semi-quantitative (e.g., carbohydrate, proteins) and quantitative analysis (e.g., neutral sugars, acidic sugars, sulfate). It appeared that Th (IV) binding by EPS was dominated by the acidic polysaccharides of fraction. For EPS of biofilms collected from polluted streams, hydrophobic proteins were the most abundant components in EPS, followed by more hydrophilic carbohydrates. However, chemical composition of carbohydrates or proteins, i.e., monosaccharides and amino acids, respectively, varied with environmental conditions and substrata applied, which suggests that the formation of biofilms on different substrates is regulated by specific properties of microorganisms, environmental conditions and nature of substratum. No correlation between relative hydrophobicity of substratum and development of biofilm was found in this study. A sensitive and rapid GC-MS method was developed to enable the determination of isotopic ratios (129I/127I) of speciated iodine in natural waters. At the F-area of the Savannah River Site (SRS), iodine species in the groundwater consisted of 48.8 percent iodide, 27.3 percent iodate and 23.9 percent organo-iodine. Each of these iodine species exhibited vastly different transport behavior in the column experiments using surface soil from the SRS. Results demonstrated that mobility of iodine species depended greatly on the iodine concentration, mostly due to the limited sorptive capacity for anions of the soil. EPS, especially enzymes (e.g., haloperoxidases) could facilitate the incorporation of iodide to natural organic carbon. At high input concentrations of iodate (78.7 ?M), iodate was found to be completely reduced and subsequently followed the transport behavior of iodide. The marked reduction of iodate was probably associated with natural organic carbon and facilitated by bacteria, besides inorganic reductants (e.g., Fe2 ) in sediments and pore water.

Zhang, Saijin

2010-08-01T23:59:59.000Z

429

Reaction of U-VI with titanium-substituted magnetite: Influence of Ti on U-IV speciation  

SciTech Connect

Reduction of hexavalent uranium (UVI) to less soluble tetravalent uranium (UIV) through enzymatic or abiotic redox reactions has the potential to alter U mobility in subsurface environments. As a ubiquitous natural mineral, magnetite (Fe3O4) is of interest because of its ability to act as a rechargeable reductant for UVI. Natural magnetites are often impure with titanium, and structural Fe3+ replacement by TiIV yields a proportional increase in the relative Fe2+ content in the metal sublattice to maintain bulk charge neutrality. In the absence of oxidation, the Ti content sets the initial bulk Fe2+/Fe3+ ratio (R). Here, we demonstrate that Ti-doped magnetites (Fe3 xTixO4) reduce UVI to UIV. The UVI-Fe2+ redox reactivity was found to be controlled directly by R, but was otherwise independent of Ti content (xTi). However, in contrast to previous studies with pure magnetite where UVI was reduced to nanocrystalline uraninite (UO2), the presence of structural Ti (xTi = 0.25 0.53) results in the formation of UIV species that lack the bidentate U-O2-U bridges of uraninite. Extended x-ray absorption fine structure spectroscopic analysis indicated that the titanomagnetite-bound UIV phase has a novel UIV-Ti binding geometry, different from the coordination of UIV in the mineral brannerite (UIVTi2O6). The observed UIV-Ti coordination at a distance of 3.43 Å suggests a binuclear corner-sharing adsorption/incorporation UIV complex with the solid phase. Furthermore, we explored the effect of oxidation (decreasing R) and solids-to-solution ratio on the reduced UIV phase. The formation of the non-uraninite UIV-Ti phase appears to be controlled by availability of surface Ti sites, rather than R. Our work highlights a previously unrecognized role of Ti in the environmental chemistry of UIV and suggests that further work to characterize the long-term stability of UIV phases formed in the presence of Ti is warranted.

Latta, Drew; Pearce, Carolyn I.; Rosso, Kevin M.; Kemner, Kenneth M.; Boyanov, Maxim I.

2013-07-01T23:59:59.000Z

430

2006 ORNL ES&H.indd  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

3 3 6.0 RATINGS .......................................................................................................13 APPENDIX A - SUPPLEMENTAL INFORMATION ...........................................15 APPENDIX B - SITE-SPECIFIC FINDINGS .......................................................17 APPENDIX C - WORK PLANNING AND CONTROL .......................................20 APPENDIX D - FEEDBACK AND CONTINUOUS IMPROVEMENT (CORE FUNCTION #5) ..................................................45 APPENDIX E - ESSENTIAL SYSTEM FUNCTIONALITY ...............................67 APPENDIX F - MANAGEMENT OF SELECTED FOCUS AREAS .............................................................................................89 Abbreviations Used in This Report AB Authorization Basis

431

2004 LLNL ES&H.pmd  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

and Health Management at the Lawrence Livermore National Laboratory Office of Independent Oversight and Performance Assurance Office of Security and Safety Performance Assurance Office of the Secretary of Energy December 2004 ISM Volume I Summary Report OVERSIGHT Table of Contents 1.0 INTRODUCTION ........................................................................1 2.0 POSITIVE ATTRIBUTES .............................................................3 3.0 WEAKNESSES ............................................................................5 4.0 SUMMARY ASSESSMENT .........................................................8 5.0 CONCLUSIONS ........................................................................ 12 6.0 RATINGS ...................................................................................

432

Tag: ES&amp;H  

NLE Websites -- All DOE Office Websites (Extended Search)

6/all en Red light, green light 6/all en Red light, green light http://www.y12.doe.gov/employees-retirees/y-12-times/red-light-green-light

Even in the face of a furlough, we were thorough, professional and kept an eye on safety and security.
  • DOE/ES-0003/1  

    NLE Websites -- All DOE Office Websites (Extended Search)

    3/1 3/1 DOE/ED-coo 3/1 DE83 015054 A HISTORY OF THE ATOMIC ENERGY COMMISSION by: Alice L. Buck July 1983 DISCLAIMER This report was prepared as an account of work sponsored by an agency of the United States Government. Neither the United States Government nor any agency thereof, nor any of their employees, makes any warranty, express or implied, or assumes any legal liability or responsi- bility for the accuracy, completeness, or usefulness of any information, apparatus, product, or process disclosed, or represents that its use would not infringe privately owned rights. Refer- ence herein to any specific commercial product, process, or service by trade name, trademark, manufacturer, or otherwise does not necessarily constitute or imply its endorsement, recom-

    434

    Hanford ES&H.indd  

    Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

    OVERSIGHT OVERSIGHT Table of Contents 1.0 INTRODUCTION ..........................................................................................1 2.0 POSITIVE ATTRIBUTES ...............................................................................3 3.0 WEAKNESSES ...............................................................................................5 4.0 SUMMARY ASSESSMENT ...........................................................................6 5.0 CONCLUSIONS............................................................................................10 6.0 RATINGS .......................................................................................................10 APPENDIX A - SUPPLEMENTAL INFORMATION ...........................................11

    435

    2006 SRS ES&H.indd  

    Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

    1 1 2.0 POSITIVE ATTRIBUTES ....................................................................3 3.0 WEAKNESSES ....................................................................................5 4.0 SUMMARY ASSESSMENT ................................................................7 5.0 CONCLUSIONS ................................................................................11 6.0 RATINGS ...........................................................................................12 APPENDIX A - SUPPLEMENTAL INFORMATION ...............................13 APPENDIX B - SITE-SPECIFIC FINDINGS ...........................................15 APPENDIX C - WORK PLANNING AND CONTROL ...........................17 APPENDIX D - FEEDBACK AND CONTINUOUS IMPROVEMENT (CORE FUNCTION #5) .......................................44

    436

    2007 NTS ES&H.indd  

    Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

    4 4 3.0 WEAKNESSES ...............................................................................................6 4.0 RESULTS .........................................................................................................8 4.1 WORK PLANNING AND CONTROL PROCESSES .............................8 4.2 ESSENTIAL SYSTEM FUNCTIONALITY..........................................11 4.3 FOCUS AREAS ......................................................................................13 4.4 FEEDBACK AND IMPROVEMENT SYSTEMS .................................15 5.0 CONCLUSIONS............................................................................................19 6.0 RATINGS .......................................................................................................20

    437

    2007 LLNL ES&H.indd  

    Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

    WORK PLANNING AND CONTROL PROCESSES .............................9 WORK PLANNING AND CONTROL PROCESSES .............................9 4.2 ESSENTIAL SYSTEM FUNCTIONALITY..........................................14 4.3 FOCUS AREAS ......................................................................................17 4.4 FEEDBACK AND IMPROVEMENT SYSTEMS .................................18 5.0 CONCLUSIONS............................................................................................21 6.0 RATINGS .......................................................................................................23 APPENDIX A - SUPPLEMENTAL INFORMATION ...........................................25 APPENDIX B - SITE-SPECIFIC FINDINGS .......................................................27 Abbreviations Used in This Report

    438

    Vitamin E’s safety controversy  

    Science Conference Proceedings (OSTI)

    One of the strongest examples today of science no longer being self-correcting is the overblown controversy over the safety of vitamin E formulas. This vitamin actually has eight compounds associated with it in the diet: four tocopherols and four tocotrien

    439

    2004 LLNL ES&H.pmd  

    Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

    of legacy hazards, safety during excavations and blind penetrations, the unreviewed safety question process, and selected aspects of safety in protective force training. OA...

    440

    2005 Pantex ES&H.pmd  

    Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

    that need to be effectively controlled. These hazards include exposure to external radiation, radiological contamination, nuclear criticality, high explosives, beryllium,...

    Note: This page contains sample records for the topic "os iv es" from the National Library of EnergyBeta (NLEBeta).
    While these samples are representative of the content of NLEBeta,
    they are not comprehensive nor are they the most current set.
    We encourage you to perform a real-time search of NLEBeta
    to obtain the most current and comprehensive results.


    441

    2006 SRS ES&H.indd  

    Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

    process is accomplished by introducing prepared and assayed scrap into vessels containing nitric acid, heating and treating the acid for complete product dissolution, fi ltering...

    442

    UPTEC ES06 013 Examensarbete 20 p  

    E-Print Network (OSTI)

    . The need to use large quantities of hbFGF in formulation study in our lab and its high market cost led us Spirulina platensis," Chromatographia, vol. 63, no. 1-2, pp. 59­66, 2006. [29] R. Bermejo, F. G. Aci´en, M

    443

    Executive Summary ES-5, Paragraph 2  

    E-Print Network (OSTI)

    geochemistry and radionuclide environmental transport, as well as on uranium mine, ISL, and mill tailings As a result of the review comments, significant new information was added to the report on uranium reclamation methods and requirements. Waste and mining terminology was made more consistent across the report

    444

    2007 NTS ES&H.indd  

    Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

    of mass destruction), and defense and civil technologies (e.g., conventional explosive testing, characterization of hazardous material spills, emergency response training). NTS...

    445

    ES&H at Fermilab | Home  

    NLE Websites -- All DOE Office Websites (Extended Search)

    Learned LoginCreate an ESH Account Long Term Parking Information SDS Search NTSORPS PDF Writable HA Form Preferred: HA Form & Database Project Contacts Quality Assurance...

    446

    ATFR Summary Report--TOC/List, ES  

    NLE Websites -- All DOE Office Websites (Extended Search)

    COMPREHENSIVE ASSESSMENT OF TOXIC EMISSIONS FROM COAL-FIRED POWER PLANTS: PHASE I RESULTS FROM THE U.S. DEPARTMENT OF ENERGY STUDY Final Report Prepared for: Pittsburgh Energy...

    447

    Proceedings of ES2008 Energy Sustainability 2008  

    E-Print Network (OSTI)

    2008-54110 DESIGN AND DEVELOPMENT OF A GAS-ENGINE-DRIVEN HEAT PUMP Isaac Y. Mahderekal; Team Consulting. This paper describes the development of an innovative 10 refrigeration ton (RT) natural gas engine and Refrigeration Institute (ARI) heating and cooling conditions in a psychrometric chamber at Oak Ridge National

    Oak Ridge National Laboratory

    448

    2006 ORNL ES&H.indd  

    NLE Websites -- All DOE Office Websites (Extended Search)

    ORNL, as currently implemented by EM, OR, BJC, and FWENC. Independent Oversight 2 used a selective sampling approach to evaluate a representative sample of activities, including:...

    449

    2006 SRS ES&H.indd  

    NLE Websites -- All DOE Office Websites (Extended Search)

    at SRS as implemented by WSRC, EMSR, and NNSASRSO. Independent Oversight used a selective sampling approach to evaluate a representative sample of activities at SRS,...

    450

    nfr_es&h_rev3.PDF  

    NLE Websites -- All DOE Office Websites (Extended Search)

    be significant activation of water used to cool the non-cryogenic components as well. Remote handling capabilities of the style used by other facilities such as the Los Alamos...

    451

    2006 ORNL ES&H.indd  

    Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

    D&D Decontamination and Decommissioning DNFSB Defense Nuclear Facilities Safety Board DOE U.S. Department of Energy DSA Documented Safety Analysis ECP Employee Concerns Program...

    452

    Microsoft Word - NCC ES.doc  

    NLE Websites -- All DOE Office Websites (Extended Search)

    Harnessing Coal's Carbon Content to Advance Harnessing Coal's Carbon Content to Advance the Economy, Environment, and Energy Security National Coal Council June 22, 2012 STUDY CHAIR Richard A. Bajura COAL POLICY COMMITTEE CHAIR Fredrick D. Palmer EXECUTIVE VICE PRESIDENT & CHIEF OPERATING OFFICER Robert A. Beck TECHNICAL WORK GROUP CHAIR Frank Clemente 2 Harnessing Coal's Carbon Content to Advance the Economy, Environment, and Energy Security Executive Summary The purpose of this report is to respond to a request to the National Coal Council from the Secretary of the United States Department of Energy (DOE) to conduct a new study focused on the capture of carbon dioxide (CO 2 ) emissions from the combustion of fossil fuels for power generation and from using coal to make alternative fuels, chemical and

    453

    SMALL-SCALE TESTING OF PLUTONIUM (IV) OXALATE PRECIPITATION AND CALCINATION TO PLUTONIUM OXIDE TO SUPPORT THE MOX FEED MISSION  

    Science Conference Proceedings (OSTI)

    The H-Canyon facility will be used to dissolve Pu metal for subsequent purification and conversion to plutonium dioxide (PuO{sub 2}) using Phase II of HB-Line. To support the new mission, SRNL conducted a series of experiments to produce calcined plutonium (Pu) oxide and measure the physical properties and water adsorption of that material. This data will help define the process operating conditions and material handling steps for HB-Line. An anion exchange column experiment produced 1.4 L of a purified 52.6 g/L Pu solution. Over the next nine weeks, seven Pu(IV) oxalate precipitations were performed using the same stock Pu solution, with precipitator feed acidities ranging from 0.77 M to 3.0 M nitric acid and digestion times ranging from 5 to 30 minutes. Analysis of precipitator filtrate solutions showed Pu losses below 1% for all precipitations. The four larger precipitation batches matched the target oxalic acid addition time of 44 minutes within 4 minutes. The three smaller precipitation batches focused on evaluation of digestion time and the oxalic acid addition step ranged from 25-34 minutes because of pump limitations in the low flow range. Following the precipitations, 22 calcinations were performed in the range of 610-690 C, with the largest number of samples calcined at either 650 or 635 C. Characterization of the resulting PuO{sub 2} batches showed specific surface areas in the range of 5-14 m{sup 2}/g, with 16 of the 22 samples in the range of 5-10 m2/g. For samples analyzed with typical handling (exposed to ambient air for 15-45 minutes with relative humidities of 20-55%), the moisture content as measured by Mass Spectrometry ranged from 0.15 to 0.45 wt % and the total mass loss at 1000 C, as measured by TGA, ranged from 0.21 to 0.58 wt %. For the samples calcined between 635 and 650 C, the moisture content without extended exposure ranged from 0.20 to 0.38 wt %, and the TGA mass loss ranged from 0.26 to 0.46 wt %. Of these latter samples, the samples calcined at 650 C generally had lower specific surface areas and lower moisture contents than the samples calcined at 635 C, which matches expectations from the literature. Taken together, the TGA-MS results for samples handled at nominally 20-50% RH, without extended exposure, indicate that the Pu(IV) oxalate precipitation process followed by calcination at 635-650 C appears capable of producing PuO{sub 2} with moisture content < 0.5 wt% as required by the 3013 Standard. Exposures of PuO{sub 2} samples to ambient air for 3 or more hours generally showed modest mass gains that were primarily gains in moisture content. These results point to the need for a better understanding of the moisture absorption of PuO{sub 2} and serve as a warning that extended exposure times, particularly above the 50% RH level observed in this study will make the production of PuO{sub 2} with less than 0.5 wt % moisture more challenging. Samples analyzed in this study generally contained approximately 2 monolayer equivalents of moisture. In this study, the bulk of the moisture released from samples below 300 C, as did a significant portion of the CO{sub 2}. Samples in this study consistently released a minor amount of NO in the 40-300 C range, but no samples released CO or SO{sub 2}. TGA-MS results also showed that MS moisture content accounted for 80 {+-} 8% of the total mass loss at 1000 C measured by the TGA. The PuO{sub 2} samples produced had particles sizes that typically ranged from 0.2-88 {micro}m, with the mean particle size ranging from 6.4-9.3 {micro}m. The carbon content of ten different calcination batches ranged from 190-480 {micro}g C/g Pu, with an average value of 290 {micro}g C/g Pu. A statistical review of the calcination conditions and resulting SSA values showed that in both cases tested, calcination temperature had a significant effect on SSA, as expected from literature data. The statistical review also showed that batch size had a significant effect on SSA, but the narrow range of batch sizes tested is a compelling reason to set aside that result until tests

    Crowder, M.; Pierce, R.; Scogin, J.; Daniel, G.; King, W.

    2012-06-25T23:59:59.000Z

    454

    SMALL-SCALE TESTING OF PLUTONIUM (IV) OXALATE PRECIPITATION AND CALCINATION TO PLUTONIUM OXIDE TO SUPPORT THE MOX FEED MISSION  

    SciTech Connect

    The H-Canyon facility will be used to dissolve Pu metal for subsequent purification and conversion to plutonium dioxide (PuO{sub 2}) using Phase II of HB-Line. To support the new mission, SRNL conducted a series of experiments to produce calcined plutonium (Pu) oxide and measure the physical properties and water adsorption of that material. This data will help define the process operating conditions and material handling steps for HB-Line. An anion exchange column experiment produced 1.4 L of a purified 52.6 g/L Pu solution. Over the next nine weeks, seven Pu(IV) oxalate precipitations were performed using the same stock Pu solution, with precipitator feed acidities ranging from 0.77 M to 3.0 M nitric acid and digestion times ranging from 5 to 30 minutes. Analysis of precipitator filtrate solutions showed Pu losses below 1% for all precipitations. The four larger precipitation batches matched the target oxalic acid addition time of 44 minutes within 4 minutes. The three smaller precipitation batches focused on evaluation of digestion time and the oxalic acid addition step ranged from 25-34 minutes because of pump limitations in the low flow range. Following the precipitations, 22 calcinations were performed in the range of 610-690 C, with the largest number of samples calcined at either 650 or 635 C. Characterization of the resulting PuO{sub 2} batches showed specific surface areas in the range of 5-14 m{sup 2}/g, with 16 of the 22 samples in the range of 5-10 m2/g. For samples analyzed with typical handling (exposed to ambient air for 15-45 minutes with relative humidities of 20-55%), the moisture content as measured by Mass Spectrometry ranged from 0.15 to 0.45 wt % and the total mass loss at 1000 C, as measured by TGA, ranged from 0.21 to 0.58 wt %. For the samples calcined between 635 and 650 C, the moisture content without extended exposure ranged from 0.20 to 0.38 wt %, and the TGA mass loss ranged from 0.26 to 0.46 wt %. Of these latter samples, the samples calcined at 650 C generally had lower specific surface areas and lower moisture contents than the samples calcined at 635 C, which matches expectations from the literature. Taken together, the TGA-MS results for samples handled at nominally 20-50% RH, without extended exposure, indicate that the Pu(IV) oxalate precipitation process followed by calcination at 635-650 C appears capable of producing PuO{sub 2} with moisture content < 0.5 wt% as required by the 3013 Standard. Exposures of PuO{sub 2} samples to ambient air for 3 or more hours generally showed modest mass gains that were primarily gains in moisture content. These results point to the need for a better understanding of the moisture absorption of PuO{sub 2} and serve as a warning that extended exposure times, particularly above the 50% RH level observed in this study will make the production of PuO{sub 2} with less than 0.5 wt % moisture more challenging. Samples analyzed in this study generally contained approximately 2 monolayer equivalents of moisture. In this study, the bulk of the moisture released from samples below 300 C, as did a significant portion of the CO{sub 2}. Samples in this study consistently released a minor amount of NO in the 40-300 C range, but no samples released CO or SO{sub 2}. TGA-MS results also showed that MS moisture content accounted for 80 {+-} 8% of the total mass loss at 1000 C measured by the TGA. The PuO{sub 2} samples produced had particles sizes that typically ranged from 0.2-88 {micro}m, with the mean particle size ranging from 6.4-9.3 {micro}m. The carbon content of ten different calcination batches ranged from 190-480 {micro}g C/g Pu, with an average value of 290 {micro}g C/g Pu. A statistical review of the calcination conditions and resulting SSA values showed that in both cases tested, calcination temperature had a significant effect on SSA, as expected from literature data. The statistical review also showed that batch size had a significant effect on SSA, but the narrow range of batch sizes tested is a compelling reason to set aside that result until tests

    Crowder, M.; Pierce, R.; Scogin, J.; Daniel, G.; King, W.

    2012-06-25T23:59:59.000Z

    455

    Frustration by competing interactions in the highly-distorted double perovskites La2NaB'O6 (B' = Ru, Os)  

    Science Conference Proceedings (OSTI)

    The usual classical behaviour of S = 3/2, B-site ordered double perovskites generally results in simple, commensurate magnetic ground states. In contrast, heat capacity and neutron powder diffraction measurements for the S = 3/2 systems La2NaB'O6 (B = Ru, Os) reveal an incommensurate magnetic ground state for La2NaRuO6 and a drastically suppressed ordered moment for La2NaOsO6. This behaviour is attributed to the large monoclinic structural distortions of these double perovskites. The distortions have the effect of weakening the nearest neighbour superexchange interactions, presumably to an energy scale that is comparable to the next nearest neighbour superexchange. The exotic ground states in these materials can then arise from a competition between these two types of antiferromagnetic interactions, providing a novel mechanism for achieving frustration in the double perovskite family.

    Aczel, Adam A [ORNL; Bugaris, Dan [University of South Carolina; Li, Ling [University of Tennessee, Knoxville (UTK); Yan, Jiaqiang [ORNL; Dela Cruz, Clarina R [ORNL; Zur Loye, Hans-Conrad [University of South Carolina; Nagler, Stephen E [ORNL

    2013-01-01T23:59:59.000Z

    456

    Examination of utility Phase 1 compliance choices and state reactions to Title IV of the Clean Air Act Amendments of 1990  

    SciTech Connect

    Title IV (acid rain) of the Clean Air Act Amendments of 1990 is imposing new limitations on the emission of sulfur dioxide (SO{sub 2}) and nitrogen oxides (N{sub x}) from electric power plants. The act requires utilities to develop compliance plans to reduce these emissions, and indications are that these plans will dramatically alter traditional operating procedures. A key provision of the SO{sub 2} control program deaned in Title IV is the creation of a system of emission allowances, with utilities having the option of complying by adjusting system emissions and allowance holdings. A compilation of SO{sub 2} compliance activities by the 110 utility plants affected by Phase I is summarized in this report. These compliance plans are presented in a tabular form, correlated with age, capacity, and power pool data. A large number of the Phase I units (46%) have chosen to blend or switch to lower sulfur coals. This choice primarily is in response to (1) prices of low-sulfur coal and (2) the need to maintain SO{sub 2} control flexibility because of uncertain future environmental regulations (e.g., air toxics, carbon dioxide) and compliance prices. The report also discusses the responses of state legislatures and public utility commissions to the compliance requirements in Title IV. Most states have taken negligible action regarding the regulatory treatment of allowances and compliance activities. To protect mine employment, states producing high-sulfur coal have enacted regulations encouraging continued use of that coal, but for the most part, this response has had little effect on utility compliance choices.

    Bailey, K.A.; Elliott, T.J.; Carlson, L.J.; South, D.W.

    1993-11-01T23:59:59.000Z

    457

    Impact of Consolidation Radiation Therapy in Stage III-IV Diffuse Large B-cell Lymphoma With Negative Post-Chemotherapy Radiologic Imaging  

    SciTech Connect

    Purpose: While consolidation radiation therapy (i.e., RT administered after chemotherapy) is routine treatment for patients with early-stage diffuse large B-cell lymphoma (DLBCL), the role of consolidation RT in stage III-IV DLBCL is controversial. Methods and Materials: Cases of patients with stage III-IV DLBCL treated from 1991 to 2009 at Duke University, who achieved a complete response to chemotherapy were reviewed. Clinical outcomes were calculated using the Kaplan-Meier method and were compared between patients who did and did not receive RT, using the log-rank test. A multivariate analysis was performed using Cox proportional hazards model. Results: Seventy-nine patients were identified. Chemotherapy (median, 6 cycles) consisted of anti-CD20 antibody rituximab combined with cyclophosphamide, doxorubicin, vincristine, and prednisone (R-CHOP; 65%); cyclophosphamide, doxorubicin, vincristine, and prednisone (CHOP; 22%); or other (13%). Post-chemotherapy imaging consisted of positron emission tomography (PET)/computed tomography (CT) (73%); gallium with CT (14%); or CT only (13%). Consolidation RT (median, 25 Gy) was given to involved sites of disease in 38 (48%) patients. Receipt of consolidation RT was associated with improved in-field control (92% vs. 69%, respectively, p = 0.028) and event-free survival (85% vs. 65%, respectively, p = 0.014) but no difference in overall survival (85% vs. 78%, respectively, p = 0.15) when compared to patients who did not receive consolidation RT. On multivariate analysis, no RT was predictive of increased risk of in-field failure (hazard ratio [HR], 8.01, p = 0.014) and worse event-free survival (HR, 4.3, p = 0.014). Conclusions: Patients with stage III-IV DLBCL who achieve negative post-chemotherapy imaging have improved in-field control and event-free survival with low-dose consolidation RT.

    Dorth, Jennifer A., E-mail: jennifer.dorth@duke.edu [Department of Radiation Oncology, Duke University Medical Center, Durham, North Carolina (United States); Prosnitz, Leonard R. [Department of Radiation Oncology, Duke University Medical Center, Durham, North Carolina (United States)] [Department of Radiation Oncology, Duke University Medical Center, Durham, North Carolina (United States); Broadwater, Gloria [Cancer Statistical Center, Duke University Medical Center, Durham, North Carolina (United States)] [Cancer Statistical Center, Duke University Medical Center, Durham, North Carolina (United States); Diehl, Louis F.; Beaven, Anne W. [Department of Medicine, Division of Medical Oncology, Duke University Medical Center, Durham, North Carolina (United States)] [Department of Medicine, Division of Medical Oncology, Duke University Medical Center, Durham, North Carolina (United States); Coleman, R. Edward [Department of Radiology, Division of Nuclear Medicine, Duke University Medical Center, Durham, North Carolina (United States)] [Department of Radiology, Division of Nuclear Medicine, Duke University Medical Center, Durham, North Carolina (United States); Kelsey, Chris R. [Department of Radiation Oncology, Duke University Medical Center, Durham, North Carolina (United States)] [Department of Radiation Oncology, Duke University Medical Center, Durham, North Carolina (United States)

    2012-11-01T23:59:59.000Z

    458

    DOE-HDBK-1122-99 Radiological Control Technical Training, Facility Practical Training Attachment Phase IV, Part 9 0f 9  

    Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

    Radiological Control Technician Training Facility Practical Training Attachment Phase IV Coordinated and Conducted for Office of Environment, Safety & Health U.S. Department of Energy DOE-HDBK-1122-99 ii This page intentionally left blank DOE-HDBK-1122-99 iii Course Developers William Egbert Lawrence Livermore National Laboratory Dave Lent Coleman Research Michael McNaughton Los Alamos National Laboratory Bobby Oliver Lockheed Martin Energy Systems Richard Cooke Argonne National Laboratory Brian Thomson Sandia National Laboratory Michael McGough Westinghouse Savannah River Company Brian Killand Fluor Daniel Hanford Corporation Course Reviewers Technical Standards Managers U.S. Department of Energy

    459

    LAB-SCALE DEMONSTRATION OF PLUTONIUM PURIFICATION BY ANION EXCHANGE, PLUTONIUM (IV) OXALATE PRECIPITATION, AND CALCINATION TO PLUTONIUM OXIDE TO SUPPORT THE MOX FEED MISSION  

    SciTech Connect

    H-Canyon and HB-Line are tasked with the production of PuO{sub 2} from a feed of plutonium metal. The PuO{sub 2} will provide feed material for the MOX Fuel Fabrication Facility. After dissolution of the Pu metal in H-Canyon, the solution will be transferred to HB-Line for purification by anion exchange. Subsequent unit operations include Pu(IV) oxalate precipitation, filtration and calcination to form PuO{sub 2}. This report details the results from SRNL anion exchange, precipitation, filtration, calcination, and characterization tests, as requested by HB-Line1 and described in the task plan. This study involved an 80-g batch of Pu and employed test conditions prototypical of HB-Line conditions, wherever feasible. In addition, this study integrated lessons learned from earlier anion exchange and precipitation and calcination studies. H-Area Engineering selected direct strike Pu(IV) oxalate precipitation to produce a more dense PuO{sub 2} product than expected from Pu(III) oxalate precipitation. One benefit of the Pu(IV) approach is that it eliminates the need for reduction by ascorbic acid. The proposed HB-Line precipitation process involves a digestion time of 5 minutes after the time (44 min) required for oxalic acid addition. These were the conditions during HB-line production of neptunium oxide (NpO{sub 2}). In addition, a series of small Pu(IV) oxalate precipitation tests with different digestion times were conducted to better understand the effect of digestion time on particle size, filtration efficiency and other factors. To test the recommended process conditions, researchers performed two nearly-identical larger-scale precipitation and calcination tests. The calcined batches of PuO{sub 2} were characterized for density, specific surface area (SSA), particle size, moisture content, and impurities. Because the 3013 Standard requires that the calcination (or stabilization) process eliminate organics, characterization of PuO{sub 2} batches monitored the presence of oxalate by thermogravimetric analysis-mass spectrometry (TGA-MS). To use the TGA-MS for carbon or oxalate content, some method development will be required. However, the TGA-MS is already used for moisture measurements. Therefore, SRNL initiated method development for the TGA-MS to allow quantification of oxalate or total carbon. That work continues at this time and is not yet ready for use in this study. However, the collected test data can be reviewed later as those analysis tools are available.

    Crowder, M.; Pierce, R.

    2012-08-22T23:59:59.000Z

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    ¿Qué es el Centro de Datos de Combustibles Alternativos y Vehículos Avanzados? (What Is the Alternative Fuels and Advanced Vehicles Data Center - AFDC?), Programa de Technologias de Vehiculos (Vehicle Technologies Program - VTP) (Fact Sheet)  

    Alternative Fuels and Advanced Vehicles Data Center (EERE)

    May 2010 May 2010 combustible ahorrado por otros usuarios de AFDC. Ubicado en www.afdc.energy.gov, el sitio web recibe millones de visitas por año. Usted tiene preguntas, nosotros tenemos respuestas Admitámoslo. El cambio puede ser difícil, sobre todo cuando se trata de pasar de una tecnología de transporte convencional a otra alternativa. Pero no hay que preocuparse; el AFDC le brinda toda la información que necesita para navegar esta ruta. Cuenta con información para todos. A los recién llega- dos, el AFDC les brinda una introducción a los combustibles alternativos principales y tecnologías de vehículos avanzados. ¿Qué es el biodiesel? ¿Cómo se produce y distri- buye el gas natural? ¿Cuánto combustible se puede ahorrar reduciendo la marcha en

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    461

    Dihydroptychantol A, a macrocyclic bisbibenzyl derivative, induces autophagy and following apoptosis associated with p53 pathway in human osteosarcoma U2OS cells  

    SciTech Connect

    Dihydroptychantol A (DHA), a novel macrocyclic bisbibenzyl compound extracted from liverwort Asterella angusta, has antifungal and multi-drug resistance reversal properties. Here, the chemically synthesized DHA was employed to test its anti-cancer activities in human osteosarcoma U2OS cells. Our results demonstrated that DHA induced autophagy followed by apoptotic cell death accompanied with G{sub 2}/M-phase cell cycle arrest in U2OS cells. DHA-induced autophagy was morphologically characterized by the formation of double membrane-bound autophagic vacuoles recognizable at the ultrastructural level. DHA also increased the levels of LC3-II, a marker of autophagy. Surprisingly, DHA-mediated apoptotic cell death was potentiated by the autophagy inhibitor 3-methyladenine, suggesting that autophagy may play a protective role that impedes the eventual cell death. Furthermore, p53 was shown to be involved in DHA-meditated autophagy and apoptosis. In this connection, DHA increased nuclear expression of p53, induced p53 phosphorylation, and upregulated p53 target gene p21{sup Waf1/Cip1}. In contrast, cytoplasmic p53 was reduced by DHA, which contributed to the stimulation of autophagy. In relation to the cell cycle, D