National Library of Energy BETA

Sample records for y1 submitted a1

  1. Submitting PDSF Jobs

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

    This means that if you load a module on a login node and then submit a job with the "-V" ... Instead, you should load the modules in the script you are submitting to the batch system ...

  2. Submitting Jobs To Mendel+

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

    Jobs To Mendel+ Submitting Jobs To Mendel+ New compute nodes ("Mendel+") have been installed at NERSC's new CRT building, and they are available for JGI staff. This document...

  3. DATE SUBMITTED: GRADE LEVEL:

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

    two total hours per visit. For more students than that, please plan a visit on another date. To make a request, please complete the form below and submit it to...

  4. Submit CSES Proposals

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

    Submit Proposals Submit CSES Proposals High quality, cutting-edge science in the areas of astrophysics, space physics, solid planetary geoscience, and climate science. Contact Director Reiner Friedel (505) 665-1936 Email Professional Staff Assistant Georgia D. Sanchez (505) 665-0855 Email FY16 Call for Proposals period is now closed. The Center for Space and Earth Science (CSES) at Los Alamos National Laboratory (LANL) annually solicits proposals in the disciplines of geoscience, climate,

  5. User Submitted Research Citations

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

    User Submitted Research Citations User Submitted Research Citations Sort by: Default | Name | Date (low-high) | Date (high-low) | Source | Category Picture1 Miro Conjugation-Driven "Reverse Mars-van Krevelen"-Type Radical Mechanism for Low-Temperature C-O Bond Activation June 9, 2016 | Author(s): Alexander V. Mironenko. Dionisios G. Vlachos | Source: Mironenko, Alexander V., and Dionisios G. Vlachos. "Conjugation-driven "Reverse Mars-van Krevelen"-type Radical Mechanism

  6. Submitting Batch Jobs

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

    Submitting Batch Jobs Submitting Batch Jobs Debug Jobs Short jobs requesting less than 30 minutes and requiring 512 nodes (2,048 cores) or fewer can run in the debug queue. From 5am-6pm Pacific Time, 256 nodes are reserved for debugging and interactive use. See also, running Interactive Jobs. Sample Batch Scripts The following batch script requests 8 cores on 2 nodes with a 10 minute wall clock limit in the debug queue. Torque directive lines tell the batch system how to run a job and begin with

  7. ABSTRACTS FOR PAPERS SUBMITTED

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

    FOR PAPERS SUBMITTED April 1, 2001 - March 31, 2002 Mid-rapidity and Λ Λ Production in Au+Au Collisions at NN S = 103 GeV STAR Collaboration Phys. Rev. Lett. (submitted) We report the first measurement of strange ( and anti-strange ) Λ ) Λ ( baryon production from NN S = 130 GeV Au + Au collisions at the Relativistic Heavy Ion Collider (RHIC). Rapidity density and transverse mass distributions at mid-rapidity are presented as a function of centrality. The yield of ( and ) Λ ) (Λ hyperons

  8. FINAL Submitted to NREL

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

    Submitted to NREL 10-21-11 City of Naperville Case Study 1 An example of an automated switch used in Naperville's distribution automation systems. At the Forefront of the Smart Grid: Empowering Consumers in Naperville, Illinois Naperville, Illinois, is a suburban community located outside of Chicago. Typical in many ways, Naperville is the fifth largest city in Illnois and an active, engaged citizenry that is environmentally conscious and technically savvy. In fact, the National Renewable Energy

  9. Submitting Comments via Email

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

    Submitting Comments via Email Any contact information provided in your e-mail submission will not be publicly viewable except for your first and last names, organization name (if any), and submitter representative name (if any). Your contact information will be publicly viewable if you include it in the comment itself or in any documents attached to your comment. Any information that you do not want to be publicly viewable should not be included in your comment, nor in any document attached to

  10. ARM - Submitting Proposals : Guideline Overview

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

    govField CampaignsSubmitting Proposals : Guideline Overview Guidelines Overview Annual Facility Call Proposal Deadline Guidance Small Field Campaigns Review Criteria Expectations for Principal Investigators Forms Propose a Campaign Instrument Support Request (ISR) Form (Word, 89KB) Unmanned Aerial System (UAS) Mission Request Form (Word, 72KB) Documentation Submitting Field Campaign Data and Metadata Field Campaign Guidelines (PDF, 574KB) Unmanned Aerial System Operation Safety at ARM Sites

  11. Submitting Work | The Ames Laboratory

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

    Submitting Work Customers may directly contact the supervisor of the required service area to discuss the technical details of proposed projects. Iowa State University requestors need to bring an Intramural Purchase Order (IPO) with them from their departmental office to request services. After the technical details of the project are known, a cost estimate is prepared. Ames Laboratory operations work less than $1,000 is submitted directly to the shop using the Engineering Services Shop -

  12. NNSA Personnel Appointments Announced Administrator Gordon Submits...

    National Nuclear Security Administration (NNSA)

    Personnel Appointments Announced Administrator Gordon Submits Organizational Plan to Congress | National Nuclear Security Administration Facebook Twitter Youtube Flickr RSS People...

  13. Historical - Submitting Environmental Impact Statements (EPA, 2011) |

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

    Department of Energy Historical - Submitting Environmental Impact Statements (EPA, 2011) Historical - Submitting Environmental Impact Statements (EPA, 2011) Guidance from the Environmental Protection Agency's Office of Federal Activities on the filing of EISs. Submitting Environmental Impact Statements (41.64 KB) More Documents & Publications Partially Superceded - Frequently Asked Questions on Filing EISs with EPA's Office of Federal Activities (EPA, 1994) EIS-0470: EPA Amended Notice

  14. ARM - Submitting Field Campaign Data and Metadata

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

    Field Campaign Data and Metadata Guidelines Overview Annual Facility Call Proposal Deadline Guidance Small Field Campaigns Review Criteria Expectations for Principal Investigators Forms Propose a Campaign Instrument Support Request (ISR) Form (Word, 89KB) Unmanned Aerial System (UAS) Mission Request Form (Word, 72KB) Documentation Submitting Field Campaign Data and Metadata Field Campaign Guidelines (PDF, 574KB) Unmanned Aerial System Operation Safety at ARM Sites (PDF, 639KB) Submitting Field

  15. Submitting Organization Hongyou Fan Sandia National Laboratories

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

     2007 R&D 100 Award Entry Form  Submitting Organization Hongyou Fan Sandia National Laboratories Advanced Materials Laboratory 1001 University Boulevard SE Albuquerque, NM 87106, USA 505-272-7128 (phone) 505-272-7336 (fax) hfan@sandia.gov AFFIRMATION: I affirm that all information submitted as a part of, or supplemental to, this entry is a fair and accurate represen- tation of this product. Submitter's signature_______________________________ Earl Stromberg Lockheed Martin

  16. How to Submit a 2016 ERCAP (Allocations) Request

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

    Submit a 2016 ERCAP Request How to Submit a 2016 ERCAP (Allocations) Request September 1, 2015 Last edited: 2016-04-29 11:34:25

  17. Video Tutorial for Submitting a 2014 ERCAP Request available

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

    Video Tutorial for Submitting a 2014 ERCAP Request available Video Tutorial for Submitting a 2014 ERCAP Request available September 17, 2013 Rushing to meet the September 22nd...

  18. Fermilab Office of General Counsel - Ethics Program - Submit...

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

    Ask the Ethicist Questions & Answers Submit a Question Annual Reminders Reporting Fraud Holiday Parties Fermilab employees can complete the form below to submit a question to...

  19. Radiation Exposure Monitoring Systems Program Policy for Submitting...

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

    Program Policy for Submitting of PII information Radiation Exposure Monitoring Systems ... Guide. PDF icon Radiation Exposure Monitoring Systems Program Policy for Submitting ...

  20. Microsoft Word - 45201 Submitted Dec 2003.doc

    Office of Legacy Management (LM)

    30 Long-term Monitoring Plan for the Central Nevada Test Area Prepared by Ahmed E. Hassan submitted to Nevada Site Office National Nuclear Security Administration U.S. Department of Energy Las Vegas, Nevada SEPTEMBER 2003 Publication No. 45201 Reference herein to any specific commercial product, process, or service by trade name, trademark, manufacturer, or otherwise, does not necessarily constitute or imply its endorsement, recommendation, or favoring by the United States Government or any

  1. NOVA Portal: Submit VASP Jobs to Carver via the Web

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

    NOVA Portal: Submit VASP Jobs to Carver via the Web NOVA Portal: Submit VASP Jobs to Carver via the Web May 11, 2012 by Francesca Verdier NOVA is an experimental web application ...

  2. Radiation Exposure Monitoring Systems Program Policy for Submitting of PII

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

    information | Department of Energy Exposure Monitoring Systems Program Policy for Submitting of PII information Radiation Exposure Monitoring Systems Program Policy for Submitting of PII information ‎December 17, ‎2015 The REMS Program Policy for submitting of PII information in accordance with the Office of Environment, Health, Safety and Security (EHSS) under DOE Order 231.1B and the REMS Reporting Guide. Radiation Exposure Monitoring Systems Program Policy for Submitting of PII

  3. Video Tutorial for Submitting a 2014 ERCAP Request available

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

    Video Tutorial for Submitting a 2014 ERCAP Request available Video Tutorial for Submitting a 2014 ERCAP Request available September 17, 2013 Rushing to meet the September 22nd deadline for submitting your 2014 ERCAP renewal request? Would you spend sixteen and a half minutes to possibly save hours of frustration? Then check out the new video tutorial on How to Submit a 2014 ERCAP Request and get the information you need to speed through your ERCAP submission and save yourself time and

  4. Strategic Plan Submitted to the Secretary | Department of Energy

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

    Strategic Plan Submitted to the Secretary Strategic Plan Submitted to the Secretary Strategic Plan Submitted to the Secretary (813.64 KB) More Documents & Publications Secretary Directs FPO to Prepare Strategic Plan Welcome to the Cultural Resources Newsletter Microsoft Word - April06.doc

  5. SUBMITTED TO IDMS 03/29/2016.

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

    SUBMITTED TO IDMS 03/29/2016. PAPERWORK REDUCTION ACT STATEMENT: Public nreoft burden fmr lIhe clW00" 0 Ifft R1rma1 I h aehnd to average-.0 hours per tesicnae hiduding "h Ibne for reiewing ini~rciormn, seawihNg exisig dale source, gallwbi mcd montaknki ft das neeaded, and aim"&*r and revavfti the =Aec~a n hd maln seid conmeen = di burden extirns or anV cow a-"dt of V*t coaeciin of kIformdr~on. hkdud~e suftaslona lot reducing V*~ burden, to U.S. GsswW Serd*ft Adminlsrafio,

  6. NOVA Portal: Submit VASP Jobs to Carver via the Web

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

    NOVA Portal: Submit VASP Jobs to Carver via the Web NOVA Portal: Submit VASP Jobs to Carver via the Web May 11, 2012 by Francesca Verdier NOVA is an experimental web application that enables users to submit VASP jobs to NERSC resources. You must be a licensed VASP user in order to submit jobs through NOVA. This initial version of NOVA runs only on Carver. Most input files can be prepared either by manipulating graphical controls, or by copying and pasting text and editing in the browser. NOVA

  7. Radiation Exposure Monitoring Systems Program Policy for Submitting...

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

    Reporting Guide. Radiation Exposure Monitoring Systems Program Policy for Submitting of PII information (11.69 KB) More Documents & Publications Radiation Exposure Monitoring ...

  8. New Procedures for Submitting Clause or Template Changes

    Broader source: Energy.gov [DOE]

    Attached are the new procedures for submitting requests for clause or template changes to the official versions of the clauses and templates contained in STRIPES

  9. REMS Program Policy for submitting of Personally Identifiable...

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

    Office of Environment, Health, Safety and Security (AU) systems has identified that the radiation exposure records submitted to the Radiation Exposure Monitoring System (REMS)...

  10. EPA Tier2 Submit Software Webpage | Open Energy Information

    Open Energy Info (EERE)

    Not Provided DOI Not Provided Check for DOI availability: http:crossref.org Online Internet link for EPA Tier2 Submit Software Webpage Citation United States Environmental...

  11. Spin and orbital ordering in Y1-xLaxVO₃

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

    Yan, J.-Q.; Zhou, J.-S.; Cheng, J. G.; Goodenough, J. B.; Ren, Y.; Llobet, A.; McQueeney, R. J.

    2011-12-02

    The spin and orbital ordering in Y1-xLaxVO₃ (0.30 ≤ x ≤ 1.0) has been studied to map out the phase diagram over the whole doping range 0 ≤ x ≤ 1. The phase diagram is compared with that for RVO₃ (R = rare earth or Y) perovskites without A-site variance. For x > 0.20, no long-range orbital ordering was observed above the magnetic ordering temperature TN; the magnetic order is accompanied by a lattice anomaly at a Tt ≤ TN as in LaVO₃. The magnetic ordering below Tt ≤ TN is G type in the compositional range 0.20 ≤ xmore » ≤ 0.40 and C type in the range 0.738 ≤ x ≤ 1.0. Magnetization and neutron powder diffraction measurements point to the coexistence below TN of the two magnetic phases in the compositional range 0.4 < x < 0.738. Samples in the compositional range 0.20 < x ≤ 1.0 are characterized by an additional suppression of a glasslike thermal conductivity in the temperature interval TN < T < T* and a change in the slope of 1/χ(T). We argue that T* represents a temperature below which spin and orbital fluctuations couple together via λL∙S.« less

  12. Submit Your Home Energy Efficiency Questions Now for Earth Day...

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

    Energy Saver for tips and advice on ways to save energy and money. Addthis Related Articles This Earth Day, Get Your Energy-Saving Questions Answered Submit Your Home Energy ...

  13. Instructions for Submitting Document to OpenNet | Department...

    Energy Savers [EERE]

    Requesting an account to submit documents to OpenNet If you plan to load documents to OpenNet, you must have an OpenNet Logon Name and Password. If you don't already have one, go ...

  14. DOE Warns Manufacturers Who Submitted Incomplete Certification Reports

    Broader source: Energy.gov [DOE]

    Washington, DC - The Department of Energy’s Office of General Counsel has sent warning letters to 9 manufacturers or trade associations that submitted incomplete energy-efficiency test data to...

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

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

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

  16. Comment submitted by Whirlpool Corporation regarding the Energy Star Verification Testing Program

    Broader source: Energy.gov [DOE]

    This document is a comment submitted by Whirlpool Corporation regarding the Energy Star Verification Testing Program

  17. Comment submitted by Consumers Union regarding the Energy Star Verification Testing Program

    Broader source: Energy.gov [DOE]

    This document is a comment submitted by Consumers Union regarding the Energy Star Verification Testing Program

  18. Comment submitted by Traulsen regarding the Energy Star Verification Testing Program

    Broader source: Energy.gov [DOE]

    This document is a comment submitted by Traulsen regarding the Energy Star Verification Testing Program

  19. Comment submitted by Earthjustice regarding the Energy Star Verification Testing Program

    Broader source: Energy.gov [DOE]

    This document is a comment submitted by Earthjustice regarding the Energy Star Verification Testing Program

  20. Attachment A1

    Office of Environmental Management (EM)

    A1 CONTAINER STORAGE Waste Isolation Pilot Plant Hazardous Waste Permit October 2013 (This page intentionally blank) Waste Isolation Pilot Plant Hazardous Waste Permit October 2013 ...

  1. Appendix A-1

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

    A-1 Table -1 This scale is created to provide a guide for the physician determination of ability to work for HRP certified persons with certain conditions and while taking certain ...

  2. Submit Your Ideas for the NY Energy Data Jam | Department of...

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

    Submit Your Ideas for the NY Energy Data Jam Submit Your Ideas for the NY Energy Data Jam June 19, 2013 - 11:03am Q&A What idea would you present at the Data Jam? Join the...

  3. Aerosys Agrees to Pay Civil Penalty and Submit Test Data in Settlement...

    Office of Environmental Management (EM)

    Aerosys Agrees to Pay Civil Penalty and Submit Test Data in Settlement with DOE Aerosys Agrees to Pay Civil Penalty and Submit Test Data in Settlement with DOE July 6, 2010 - ...

  4. How to Submit an ERCAP (allocations) Request (Allocation Year 2013 version)

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

    Submitting an ERCAP Request (2013) How to Submit an ERCAP (allocations) Request (Allocation Year 2013 version) September 6, 2012 Last edited: 2016-04-28 15:17:23

  5. How to Submit a Request for a PARS II Account | Department of...

    Energy Savers [EERE]

    How to Submit a Request for a PARS II Account How to Submit a Request for a PARS II Account The account access process for PARS II relies on the Department of Energy's iManage...

  6. How to Apply – Step 2: Complete and Submit Your Application

    Broader source: Energy.gov [DOE]

    To submit an application for Office of Energy Efficiency and Renewable Energy Small Business Innovation Research (SBIR)/Small Business Technology Transfer (STTR) grant you will need to provide a Letter of Intent (LOI) prior to submitting your full application.

  7. Comment submitted by InterMetro Industries Corp. regarding the Energy Star Verification Testing Program

    Broader source: Energy.gov [DOE]

    This document is a comment submitted by InterMetro Industries Corp. regarding the Energy Star Verification Testing Program

  8. Comment submitted by Hobart/ITW Food Equipment Group regarding the Energy Star Verification Testing Program

    Broader source: Energy.gov [DOE]

    This document is a comment submitted by Hobart/ITW Food Equipment Group regarding the Energy Star Verification Testing Program

  9. Comment submitted by Hoshizaki America, Inc. regarding the Energy Star Verification Testing Program

    Broader source: Energy.gov [DOE]

    This document is a comment submitted by Hoshizaki America, Inc. regarding the Energy Star Verification Testing Program

  10. Comment submitted by Ingersoll Rand Residential Solutions regarding the Energy Star Verification Testing Program

    Broader source: Energy.gov [DOE]

    This document is a comment submitted by Ingersoll Rand Residential Solutions regarding the Energy Star Verification Testing Program

  11. Comment submitted by United Lighting, Inc. regarding the Energy Star Verification Testing Program

    Broader source: Energy.gov [DOE]

    This document is a comment submitted by United Lighting, Inc. regarding the Energy Star Verification Testing Program

  12. Comment submitted by BSH Home Appliances Corporation regarding the Energy Star Verification Testing Program

    Broader source: Energy.gov [DOE]

    This document is a comment submitted by BSH Home Appliances Corporation regarding the Energy Star Verification Testing Program

  13. Comment submitted by the Natural Resources Defense Council (NRDC) regarding the Energy Star Verification Testing Program

    Broader source: Energy.gov [DOE]

    This document is a comment submitted by the Natural Resources Defense Council (NRDC) regarding the Energy Star Verification Testing Program

  14. Comment submitted by CertainTeed Corporation regarding the Energy Star Verification Testing Program

    Broader source: Energy.gov [DOE]

    This document is a comment submitted by CertainTeed Corporation regarding the Energy Star Verification Testing Program

  15. Comment submitted by the Bradford White Corporation (BWC) regarding the Energy Star Verification Testing Program

    Broader source: Energy.gov [DOE]

    This document is a comment submitted by the Bradford White Corporation (BWC) regarding the Energy Star Verification Testing Program

  16. Comment submitted by Energizer Battery Manufacturing, Inc. regarding the Energy Star Verification Testing Program

    Broader source: Energy.gov [DOE]

    This document is a comment submitted by Energizer Battery Manufacturing, Inc. regarding the Energy Star Verification Testing Program

  17. Comment submitted by the Alliance for Water Efficiency (AWE) regarding the Energy Star Verification Testing Program

    Broader source: Energy.gov [DOE]

    This document is a comment submitted by the Alliance for Water Efficiency (AWE) regarding the Energy Star Verification Testing Program

  18. Comment submitted by A. O. Smith Corporation regarding the Energy Star Verification Testing Program

    Office of Energy Efficiency and Renewable Energy (EERE)

    This document is a comment submitted by A. O. Smith Corporation regarding the Energy Star Verification Testing Program

  19. For Individual Lab Researchers - Submit metadata to your lab's internal

    Office of Scientific and Technical Information (OSTI)

    STI system or your lab's STI Manager | OSTI, US Dept of Energy Office of Scientific and Technical Information Individual Lab Researchers DataCite | Contact DOE Data ID Service Call or email your organization's Scientific and Technical Information (STI) Manager. Explain your need to submit a dataset to support a publication and/or to receive a DOI. Ask if your lab has been assigned a unique DOI prefix. The answer should be "yes." If it is not, the STI Manager will need to contact

  20. Submitting a Proposal to DOE | U.S. DOE Office of Science (SC)

    Office of Science (SC) Website

    Submitting a Proposal to DOE Visiting Faculty Program (VFP) VFP Home Eligibility Benefits Participant Obligations How to Apply Selecting a Host DOE Laboratory Developing a Research Proposal Recommender Information Student Participants Submitting a Proposal to DOE Application Selection Process and Notification Key Dates Frequently Asked Questions Contact WDTS Home How to Apply Submitting a Proposal to DOE Print Text Size: A A A FeedbackShare Page Through direct collaboration with research staff

  1. Submit Your Comment for the Quadrennial Energy Review by July 1 |

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

    Department of Energy Submit Your Comment for the Quadrennial Energy Review by July 1 Submit Your Comment for the Quadrennial Energy Review by July 1 June 17, 2016 - 9:21am Addthis A series of seven public stakeholder meetings was recently held throughout the United States to gather public comments. Submit your comment by July 1. A series of seven public stakeholder meetings was recently held throughout the United States to gather public comments. Submit your comment by July 1. Help

  2. Submit Your Comments for the Quadrennial Energy Review by July 1 |

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

    Department of Energy Submit Your Comments for the Quadrennial Energy Review by July 1 Submit Your Comments for the Quadrennial Energy Review by July 1 June 21, 2016 - 1:40pm Addthis A series of seven public stakeholder meetings was recently held throughout the United States to gather public comments. Submit your comment by July 1. A series of seven public stakeholder meetings was recently held throughout the United States to gather public comments. Submit your comment by July 1. Learn More

  3. Deadline for Submitting Comments to the Second Installment of the QER Is

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

    July 1 | Department of Energy Deadline for Submitting Comments to the Second Installment of the QER Is July 1 Deadline for Submitting Comments to the Second Installment of the QER Is July 1 June 22, 2016 - 1:25pm Addthis If you haven't submitted comments yet to the second installment of the Quadrennial Energy Review, you only have a few days left to do so. The deadline for submitting comments is July 1, 2016 - less than two weeks away. The Quadrennial Energy Review (QER) process, which has

  4. How to Submit a Freedom of Information Act Request | Department of Energy

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

    to Submit a Freedom of Information Act Request How to Submit a Freedom of Information Act Request How to Submit a Freedom of Information Act Request, from the U.S. Department of Energy's Golden Field Office. How to Submit a FOIA (67.71 KB) More Documents & Publications FIA-12-0063 - In the Matter of Native Hawaiian Legal Corporation. FIA-13-0013 - In the Matter of Taras Lyssenko FIA-12-0056 - In the Matter of Torres Consulting & Law Group, LLC

  5. Preparing to Submit a License Application for Yucca Mountain

    SciTech Connect (OSTI)

    W.J. Arthur; M.D. Voegele

    2005-03-14

    In 1982, the U.S. Congress passed the Nuclear Waste Policy Act, a Federal law that established U.S. policy for the permanent disposal of spent nuclear fuel and high-level radioactive waste. Congress amended the Act in 1987, directing the Department of Energy to study only Yucca Mountain, Nevada as the site for a permanent geologic repository. As the law mandated, the Department evaluated Yucca Mountain to determine its suitability as the site for a permanent geologic repository. Decades of scientific studies demonstrated that Yucca Mountain would protect workers, the public, and the environment during the time that a repository would be operating and for tens of thousands of years after closure of the repository. A repository at this remote site would also: preserve the quality of the environment; allow the environmental cleanup of Cold War weapons facilities; provide the nation with additional protection from acts of terrorism; and support a sound energy policy. Throughout the scientific evaluation of Yucca Mountain, there has been no evidence to disqualify Yucca Mountain as a suitable site for the permanent disposal of spent nuclear fuel and high-level radioactive waste. Upon completion of site characterization, the Secretary of Energy considered the results and concluded that a repository at Yucca Mountain would perform in a manner that protects public health and safety. The Secretary recommended the site to the President in February 2002; the President agreed and recommended to Congress that the site be approved. The Governor of Nevada submitted a notice of disapproval, and both houses of Congress acted to override the disapproval. In July 2002, the President's approval allowed the Department to begin the process of submittal of a license application for Yucca Mountain as the site for the nation's first repository for spent nuclear fuel and high-level radioactive waste. Yucca Mountain is located on federal land in Nye County in southern Nevada, an arid region

  6. Top U.S. Nuclear Official Commends Industry for Submitting 3rd...

    Office of Environmental Management (EM)

    Commission (NRC) for construction of a new nuclear power plant in the United States. ... "As the third complete license application for a new nuclear power plant submitted in less ...

  7. Idaho Request for Extension of Time to Submit Proof of Beneficial...

    Open Energy Info (EERE)

    Request for Extension of Time to Submit Proof of Beneficial Use (DWR Form 204) Jump to: navigation, search OpenEI Reference LibraryAdd to library Form: Idaho Request for Extension...

  8. DOE Submits Its Defense-Related Uranium Mines Report to Congress

    Broader source: Energy.gov [DOE]

    Dr. Ernest Moniz, the U.S. Secretary of Energy, submitted the U.S. Department of Energy (DOE) Defense-Related Uranium Mines Report to Congress on September 2, 2014. Section 3151 of the National...

  9. Top U.S. Nuclear Official Commends Industry for Submitting 3rd Combined

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

    Construction & Operating License Application to the NRC | Department of Energy Nuclear Official Commends Industry for Submitting 3rd Combined Construction & Operating License Application to the NRC Top U.S. Nuclear Official Commends Industry for Submitting 3rd Combined Construction & Operating License Application to the NRC November 28, 2007 - 4:45pm Addthis RICHMOND, VA - The U.S. Department of Energy (DOE) Assistant Secretary for Nuclear Energy Dennis Spurgeon today commended

  10. How to Submit a FOIA Request | U.S. DOE Office of Science (SC)

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

    About » Field Operations » ISC Home » Freedom of Information Act (FOIA) » How to Submit a FOIA Request Integrated Support Center (ISC) ISC Home About Services Freedom of Information Act (FOIA) Privacy Act Advisory Exemptions How to Submit a FOIA Request FOIA Request Form Fee Waiver and Reduction Criteria Electronic Reading Room ISC Conventional Reading Rooms Reference Links Privacy Act NEPA Documents Contact Information Integrated Support Center Roxanne Purucker U.S. Department of Energy

  11. Instructions for Submitting Small Business Subcontracting Reports through the Electronic Subcontracting Reporting System (eSRS)

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

    Submitting Small Business Subcontracting Reports through the Electronic Subcontracting Reporting System (eSRS) All subcontractors who have Small Business Subcontracting Plans with the National Renewable Energy Laboratory (NREL) must submit their Individual Subcontract Reports (ISR) and Summary Subcontract Reports (SSR) through the Electronic Subcontracting Reporting System (eSRS). The eSRS is an electronic, web-based system for subcontract reporting that has replaced the SF 294 and SF 295 paper

  12. Predicting the future could win a $1,000 California or Illinois scholarship

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

    Predicting The Future Could Win California Or Illinois Scholarship Community Connections: Your link to news and opportunities from Los Alamos National Laboratory Latest Issue: September 1, 2016 all issues All Issues » submit Predicting the future could win a $1,000 California or Illinois scholarship To qualify, students need to post the answer to this question on their blog or website: "Where do you see the Internet in 10 years?" September 1, 2012 dummy image Read our archives

  13. Comment submitted by the North American Association of Food Equipment Manufacturers (NAFEM) regarding the Energy Star Verification Testing Program

    Broader source: Energy.gov [DOE]

    This document is a comment submitted by the North American Association of Food Equipment Manufacturers (NAFEM) regarding the Energy Star Verification Testing Program

  14. Comment submitted by the Association of Home Appliance Manufacturers (AHAM) regarding the Energy Star Verification Testing Program

    Broader source: Energy.gov [DOE]

    This document is a comment submitted by the Association of Home Appliance Manufacturers (AHAM) regarding the Energy Star Verification Testing Program

  15. Comment submitted by the Air Conditioning, Heating and Refrigeration Institute (AHRI) regarding the Energy Star Verification Testing Program

    Broader source: Energy.gov [DOE]

    This document is a comment submitted by the Air Conditioning, Heating and Refrigeration Institute (AHRI) regarding the Energy Star Verification Testing Program

  16. Submitted to:

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

    this is accomplished primarily by controlling the condenser fans to cool the compressed refrigerant below the factory-set standard operating pressure. Operation at lower head...

  17. Submitting Jobs

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

    memory needed by your application. Use of a program like memtime during your benchmarking ahead of production may be informative. Specify a time limit for your job qsub -l...

  18. Improved Thermoelectric Performance of p-type Skutterudite YbxFe4-yPtySb12 (0.8 x 1, y = 1 and 0.5)

    SciTech Connect (OSTI)

    Cho, Jung Y; Ye, Zuxin; Tessema, Misle; Salvador, James R.; Waldo, Richard; Yang, Jiong; Zhang, Weiqing; Yang, Jihui; Cai, Wei; Wang, Hsin

    2013-01-01

    Thermoelectric performance of p-type skutterudites currently lags that of the corresponding n-type materials and improvement of this important class of materials have become the focus of considerable research effort world-wide. Recent calculations find promising band structural features in p-type skutterudite materials of the type AeFe3NiSb12 ( Ae = Ca, Sr, or Ba) which could potentially lead to excellent thermoelectric properties. Recent work on the Yb- filled analog of the these formulations (YbFe3NiSb12) however finds that the onset of intrinsic conduction at lower than expected temperatures deteriorates the performance above 500 K leading to poor performance in the temperature range of interest for automotive waste heat recovery applications. We therefore seek a way to increase the band gap in order to find a way to minimize the deleterious effects of intrinsic conduction. Here we present ab initio band structure calculations and the synthesis and thermoelectric properties of YbxFe4-yPtySb12 (0.8 x 1, y = 1 and 0.5). Ab initio calculations find that the band gap increases for YbFe3PtSb12 as compared to the Ni-containing analog, though no such increase in the band gap energy was found for as compared to YbFe3.5Ni0.5Sb12. The y = 1 samples shows a characteristic transition to intrinsic conduction with a decrease in the Seebeck coefficient at temperatures above 700 K. The increased carrier concentration in y = 0.5 virtually eliminates any evidence of intrinsic conduction and the Seebeck coefficients for these samples increase monotonically up to 750 K, resulting in power factors approaching 27 W/cm K2 at 750 K. These power factors combined with low thermal conductivity result in a ZT = 0.9 at 750 K for Yb0.95Fe3.5Pt0.5Sb12.

  19. Microstructure and properties of rapidly solidified beryllium-transition metal alloys. [With small amounts of Ti, Zr and Y (1-3 wt %)

    SciTech Connect (OSTI)

    Jacobson, L.A.; Richardson, S.

    1988-01-01

    Alloys of beryllium with small amounts of Ti, Zr and Y (1-3 wt %) were rapidly solidified using an arc hammer splat technique. Each of these elements forms a dilute eutectic with beryllium, and has very low solid solubility in the alpha phase. In the case of Ti, the Be-rich compound is TiBe/sub 12/, and for Zr and Y, the compound is MBe. The objective of the work was to achieve a fine, uniform dispersion of particles of the intermetallic compound. Since these compounds have very high melting points, it was expected that rapidly solidified microstructures would be relatively stable at elevated temperatures. This microstructural stability should result in improved high temperature properties for the alloys. Microstructures have been characterized using optical, scanning and transmission electron microscopy. Microhardness measurements have been made in order to determine the effects of rapid solidification and to evaluate the effects of high temperature exposure on microstructural stability and property retention. The results will be presented in light of the potential of these alloys for intermediate temperature application. 12 refs., 8 figs.

  20. DOE and FERC Jointly Submit Implementation Proposal for The National Action Plan on Demand Response to Congress

    Office of Energy Efficiency and Renewable Energy (EERE)

    The U.S. Department of Energy and the Federal Energy Regulatory Commission (FERC) jointly submitted to Congress a required “Implementation Proposal for The National Action Plan on Demand Response.”

  1. Appendix A-1 Contract Performance Reports ARRA

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

    A-1 Contract Performance Reports ARRA December 2011 CHPRC-2011-12, Rev. 0 Contract DE-AC06-08RL14788 Deliverable C.3.1.3.1 - 1 Format 1 - Work Breakdown Structure Format 3 -...

  2. Microsoft Word - 7A1.doc

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

    6 Figure 1 Crystal structure of the 7A1 Fab' cocaine complex with the secondary structure of the antibody light (L) and heavy (H) chains colored in cyan. Substrate cocaine is also shown in spheres with yellow carbons, blue nitrogen, and red oxygens in the active site. High Resolution Snapshots for the Complete Reaction Cycle of a Cocaine Catalytic Antibody Xueyong Zhu 1 , Tobin J. Dickerson 2,3 , Claude J. Rogers 2,3 , Gunnar F. Kaufmann 2,3 , Jenny M. Mee 2,3 , Kathleen M. McKenzie 2,3 , Kim D.

  3. Insulating and metallic spin glass in KxFe2-?-yNiySe2 (0.06 ? y ? 1.44 ) single crystals

    SciTech Connect (OSTI)

    Ryu, Hyejin; Abeykoon, Milinda; Wang, Kefeng; Lei, Hechang; Lazarevic, N.; Warren, J. B.; Bozin, E. S.; Popovic, Z. V.; Petrovic, C.

    2015-05-04

    We report electron doping effects by Ni in KxFe2-?-yNiySe? (0.06 ? y ? 1.44) single crystal alloys. A rich ground state phase diagram is observed. Thus, a small amount of Ni (~ 4%) suppressed superconductivity below 1.8 K, inducing insulating spin glass magnetic ground state for higher Ni content. With further Ni substitution, metallic resistivity is restored. For high Ni concentration in the lattice the unit cell symmetry is high symmetry I4/mmm with no phase separation whereas both I4/m + I4/mmm space groups were detected in the phase separated crystals when concentration of Ni < Fe. The absence of superconductivity coincides with the absence of crystalline Fe vacancy order.

  4. Decommissioning Project of Bohunice A1 NPP

    SciTech Connect (OSTI)

    Stubna, M.; Pekar, A.; Moravek, J.; Spirko, M.

    2002-02-26

    The first (pilot) nuclear power plant A1 in the Slovak Republic, situated on Jaslovske Bohunice site (60 km from Bratislava) with the capacity of 143 MWel, was commissioned in 1972 and was running with interruptions till 1977. A KS 150 reactor (HWGCR) with natural uranium as fuel, D2O as moderator and gaseous CO2 as coolant was installed in the A1 plant. Outlet steam from primary reactor coolant system with the temperature of 410 C was led to 6 modules of steam generators and from there to turbine generators. Refueling was carried out on-line at plant full power. The first serious incident associated with refueling occurred in 1976 when a locking mechanism at a fuel assembly failed. The core was not damaged during that incident and following a reconstruction of the damaged technology channel, the plant continued in operation. However, serious problems were occurring with the integrity of steam generators (CO2 gas on primary side, water and steam on secondary side) when the plant had to be shut down frequently due to failures and subsequent repairs. The second serious accident occurred in 1977 when a fuel assembly was overheated with a subsequent release of D2O into gas cooling circuit due to a human failure in the course of replacement of a fuel assembly. Subsequent rapid increase in humidity of the primary system resulted in damages of fuel elements in the core and the primary system was contaminated by fission products. In-reactor structures had been damaged, too. Activity had penetrated also into certain parts of the secondary system via leaking steam generators. Radiation situation in the course of both events on the plant site and around it had been below the level of limits specified. Based on a technical and economical justification of the demanding character of equipment repairs for the restoration of plant operation, and also due to a decision made not to continue with further construction of gas cooled reactors in Czechoslovakia, a decision was made in

  5. EIS-0396: Notice of Extension of Time to Submit Scoping Comments |

    Office of Environmental Management (EM)

    Statement | Department of EnergyA> 1: EPA Notice of Availability of the Draft Environmental Impact Statement EIS-0391: EPA Notice of Availability of the Draft Environmental Impact Statement Tank Closure and Waste Management for the Hanford Site, Richland, WA EIS-0391-DEA-NOA-2009.pdf (134.82 KB) More Documents & Publications EIS-0387: EPA Notice of Availability of the Draft Environmental Impact Statement EIS-0527: EPA Notice of Availability of a Draft Programmatic Environmental Impact

  6. A 1-D dusty plasma photonic crystal

    SciTech Connect (OSTI)

    Mitu, M. L.; Ticoş, C. M.; Toader, D.; Banu, N.; Scurtu, A.; Department of Physics, University of Bucharest, 077125 Bucharest

    2013-09-21

    It is demonstrated numerically that a 1-D plasma crystal made of micron size cylindrical dust particles can, in principle, work as a photonic crystal for terahertz waves. The dust rods are parallel to each other and arranged in a linear string forming a periodic structure of dielectric-plasma regions. The dispersion equation is found by solving the waves equation with the boundary conditions at the dust-plasma interface and taking into account the dielectric permittivity of the dust material and plasma. The wavelength of the electromagnetic waves is in the range of a few hundred microns, close to the interparticle separation distance. The band gaps of the 1-D plasma crystal are numerically found for different types of dust materials, separation distances between the dust rods and rod diameters. The distance between levitated dust rods forming a string in rf plasma is shown experimentally to vary over a relatively wide range, from 650 μm to about 1350 μm, depending on the rf power fed into the discharge.

  7. {sup 151}Eu-Moessbauer spectroscopic and X-ray diffraction study on Eu {sub y}M{sub 1-y}O{sub 2-x} (0 {<=} y {<=} 1.0) (M = Th, U)

    SciTech Connect (OSTI)

    Masaki, Nobuyuki M. . E-mail: masaki@analchem.tokai.jaeri.go.jp; Otobe, Haruyoshi; Nakamura, Akio; Harada, Daijitsu; Hinatsu, Yukio

    2005-04-20

    {sup 151}Eu-Moessbauer spectroscopic and powder X-ray diffraction (XRD) study has been performed for the Eu {sub y}M{sub 1-y}O{sub 2-x} (M = Th and U) systems over the entire composition range of 0 {<=} y {<=} 1.0. The XRD results of the Eu-Th system showed that a very wide defect-fluorite (DF) type phase in which oxygen vacancies (V {sub O}) are disordered (x = y/2) is formed for 0 {<=} y < 0.5 and that two-phase regions sandwitching a narrow C-type (C) single phase around y {approx} 0.8 appear for 0.5 < y < 0.8 (DF + C) and 0.82 < y < 1.0 (C + B-type (monoclinic) Eu{sub 2}O{sub 3}). The Moessbauer results show that the isomer shifts (ISs) of Eu{sup 3+} in this system smoothly increase with Eu composition, y. The decrease of average coordination number (CN) of O{sup 2-} around Eu{sup 3+} with increasing y (CN = 8 - 2y) (x = y/2) results in the decrease of the average Eu-O bond length, which is due to the decrease of repulsion force between O{sup 2-} anions. This result confirms that the IS of Eu{sup 3+} correlates well with the average Eu-O bond length in oxide systems. For the Eu-U system, the lattice parameter, a {sub 0}, of the system decreases almost linearly with y, in accordance with the calculated a {sub 0} versus y curve for the oxygen-stoichiometric (i.e. x = 0) fluorite-type dioxide (CN = 8). The ISs of Eu{sup 3+} in this composition range remain almost constant around 0.5 mm/s, which is comparable to those of pyrochlore oxides (Eu{sub 2}Zr{sub 2}O{sub 7} and Eu{sub 2}Hf{sub 2}O{sub 7} (y = 0.5)) with O{sup 2-}-eight-fold coordinated Eu{sup 3+}(CN = 8)

  8. Microsoft Word - luo-y1.doc

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

    1996, Randall 2003). Large-scale forcing data produced by the Atmospheric Radiation Measurement (ARM; Stokes and Schwartz 1994, Ackerman and Stokes 2003) program at the Southern...

  9. Recoverable degradation of blue InGaN-based light emitting diodes submitted to 3?MeV proton irradiation

    SciTech Connect (OSTI)

    De Santi, C.; Meneghini, M. Trivellin, N.; Gerardin, S.; Bagatin, M.; Paccagnella, A.; Meneghesso, G.; Zanoni, E.

    2014-11-24

    This paper reports on the degradation and recovery of two different series of commercially available InGaN-based blue light emitting diodes submitted to proton irradiation at 3?MeV and various fluences (10{sup 11}, 10{sup 13}, and 10{sup 14}?p{sup +}/cm{sup 2}). After irradiation, we detected (i) an increase in the series resistance, in the sub-turn-on current and in the ideality factor, (ii) a spatially uniform drop of the output optical power, proportional to fluence, and (iii) a reduction of the capacitance of the devices. These results suggest that irradiation induced the generation of non-radiative recombination centers near the active region. This hypothesis is further confirmed by the results of the recovery tests carried out at low temperature (150?C)

  10. U Isotopic Compositions and Concentrations of Rocky Flats Water Samples Collected Over the Period 4/1/15 to 6/16/15 and Submitted to LBNL

    Office of Legacy Management (LM)

    U Isotopic Compositions and Concentrations of Rocky Flats Water Samples Collected Over the Period 4/1/15 to 6/16/15 and Submitted to LBNL John N. Christensen Data Report date 12/30/15 Twenty-one water samples were submitted by SM Stoller to Lawrence Berkeley National Laboratory (LBNL) for uranium (U) isotopic analysis. The sample set includes four composite samples from the WALPOC location, one composite sample from GS10, one composite sample from the SW093 location, and one sample each from

  11. File:FormA1.pdf | Open Energy Information

    Open Energy Info (EERE)

    FormA1.pdf Jump to: navigation, search File File history File usage File:FormA1.pdf Size of this preview: 463 599 pixels. Other resolution: 464 600 pixels. Full resolution...

  12. Near-infrared spectroscopy of the Y0 WISEP J173835.52+273258.9 and the Y1 WISE J035000.32–565830.2: The importance of non-equilibrium chemistry

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

    Leggett, Sandy K.; Tremblin, Patrick; Saumon, Didier; Marley, Mark S.; Morley, Caroline V.; Amundsen, David S.; Baraffe, Isabelle; Chabrier, Gilles

    2016-06-03

    Here, we present new near-infrared spectra, obtained at Gemini Observatory, for two Y dwarfs: WISE J035000.32–565830.2 (W0350) and WISEP J173835.52+273258.9 (W1738). A FLAMINGOS-2 R = 540 spectrum was obtained for W0350, coveringmore » $$1.0\\lt \\lambda \\;\\mu {\\rm{m}}$$ $$\\lt \\;1.7$$, and a cross-dispersed Gemini near-infrared spectrograph R = 2800 spectrum was obtained for W1738, covering 0.993–1.087 μm, 1.191–1.305 μm, 1.589–1.631 μm, and 1.985–2.175 μm, in four orders. We also present revised YJH photometry for W1738, using new NIRI Y and J imaging, and a re-analysis of the previously published NIRI H-band images. We compare these data, together with previously published data for late-T and Y dwarfs, to cloud-free models of solar metallicity, calculated both in chemical equilibrium and with disequilibrium driven by vertical transport. We find that for the Y dwarfs, the non-equilibrium models reproduce the near-infrared data better than the equilibrium models. The remaining discrepancies suggest that fine-tuning the CH4/CO and NH3/N2 balance is needed. Improved trigonometric parallaxes would improve the analysis. Despite the uncertainties and discrepancies, the models reproduce the observed near-infrared spectra well. We find that for the Y0, W1738, $${T}_{{\\rm{eff}}}=425\\pm 25\\;{\\rm{K}}$$, and log $$g=4.0\\pm 0.25$$, and for the Y1, W0350, $${T}_{{\\rm{eff}}}=350\\pm 25\\;{\\rm{K}}$$, and log $$g=4.0\\pm 0.25$$. W1738 may be metal-rich. Based on evolutionary models, these temperatures and gravities correspond to a mass range for both Y dwarfs of 3–9 Jupiter masses, with W0350 being a cooler, slightly older, version of W1738; the age of W0350 is 0.3–3 Gyr, and the age of W1738 is 0.15–1 Gyr.« less

  13. Crystal structure, characterization and thermoelectric properties of the type-I clathrate Ba{sub 8-y}Sr{sub y}Al{sub 14}Si{sub 32} (0.6{<=}y{<=}1.3) prepared by aluminum flux

    SciTech Connect (OSTI)

    Roudebush, John H.; Toberer, Eric S.; Hope, Hakon; Jeffrey Snyder, G.; Kauzlarich, Susan M.

    2011-05-15

    The title compound was prepared as single crystals using an aluminum flux technique. Single crystal and powder X-ray diffraction indicate that this composition crystallizes in the clathrate type-I structure, space group Pm3-bar n. Electron microprobe characterization indicates the composition to be Ba{sub 8-y}Sr{sub y}Al{sub 14.2(2)}Si{sub 31.8(2)} (0.77<y<1.3). Single-crystal X-ray diffraction data (90 and 12 K) were refined with the Al content fixed at the microprobe value (12 K data: R{sub 1}=0.0233, wR{sub 2}=0.0441) on a crystal of compositions Ba. The Sr atom preferentially occupies the 2a position; mixed Al/Si occupancy was found on all framework sites. These refinements are consistent with a fully occupied framework and nearly fully occupied cation guest sites as found by microprobe analysis. Temperature dependent electrical resistivity and thermal conductivity have been measured from room temperature to 1200 K on a hot-pressed pellet. Electrical resistivity reveals metallic behavior. The negative Seebeck coefficient indicates transport processes dominated by electrons as carriers. Thermal conductivity is between 22 and 25 mW/cm K. The sample shows n-type conductivity with a maximum figure of merit, zT of 0.3 at 1200 K. A single parabolic band model predicts a five-fold increase in zT at 800 K if carrier concentration is lowered. -- Graphical abstract: The inorganic type-I clathrate phase with nominal composition Ba{sub 7}Sr{sub 1}Al{sub 14}Si{sub 32} has been prepared by Al flux. Single crystal diffraction at 90 and 12 K reveal that the framework is fully occupied with the cation sites nearly fully occupied. The lattice thermal conductivity is low thereby suggesting further optimization of the carrier concentration will lead to a high zT. Display Omitted Highlights: {yields} Ba{sub 7}Sr{sub 1}Al{sub 14}Si{sub 32} is a light element phase ideal for thermoelectric power generation. {yields} Ba{sub 7}Sr{sub 1}Al{sub 14}Si{sub 32} is a high melting point cubic

  14. Submitting Organization Sandia National ...

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

    ... Summary Any product that advances the state of the art for small form factor, self-charging, wireless power sources has the potential to affect millions of people by enabling new ...

  15. abs.submitted.pdf

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

  16. User Submitted Research Citations

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

    ... NERSC repository: m2217 NERSC Resources Used Edison - Cray XC30, Hopper - Cray XE6, Carver Linux Cluster Brennan ChemComm 01 12 2016 Molecular Titanium-Hydroxamate Complexes as ...

  17. Submit IGPPS Proposals

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

    Staff Assistant Georgia D. Sanchez (505) 665-0855 Email The Institute of Geophysics, Planetary Physics and Signatures (IGPPS) at Los Alamos National Laboratory (LANL)...

  18. Submitting Organization Sandia National ...

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

    ...PS-PVP). 2-(4'-Hydroxybenzeneazo)benzoic acid (HBBA) was used as the HA. For a typical synthesis, we added a 2 wt % solution of HBBA in dioxane to a 2-4 wt % solution of PS-PVP in ...

  19. FINAL Submitted to NREL

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

    ... Geynisman, "The result is a more flexible and capable workforce with better training to maintain our modernized grid." Smart Metering Recovery Act funding has also positioned ...

  20. User Submitted Research Citations

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

    Investigation into electron cloud effects in the International Linear Collider positron damping ring March 17, 2014 | Author(s): J. A. Crittenden, J. Conway, G. F. Dugan, M. A. Palmer, D. L. Rubin, J. Shanks, K. G. Sonnad, L. Boon, K. Harkay, T. Ishibashi, M. A. Furman, S. Guiducci, M. T. F. Pivi, and L. Wang | Source: Phys. Rev. ST Accel. Beams | URL: http://journals.aps.org/prstab/abstract/10.1103/PhysRevSTAB.17.031002 Dalt Trans 2014 cover page Mechanistic insights into hydride transfer for

  1. User Submitted Research Citations

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

    ... in mimicking the functionality of the proton pathway in the hydrogenase enzymes. ... We show that their finding that the 3D magnetic field scales approximately as density0.65 can ...

  2. Submitting Batch Jobs

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

    ... PBSOHOST Hostname of system on which qsub was executed. This is typically a Carver login node. PBSJOBID Unique identifier for this job; important for tracking job status. ...

  3. Submitting Organization Sandia National ...

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

    ... of care and at lower cost than with the current diagnostic technologies, will ... In these devices an acoustic wave is launched from an interdig- ital transducer (IDT) on ...

  4. Submitting Organization Sandia National ...

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

    ... CANARY is a software package that performs on-line, ... physical and cyber components of water distribution systems robust ... chlorine levels, pH, electrical conductivity, etc.). ...

  5. ABSTRACTS FOR PAPERS SUBMITTED

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

    ... Partonic Effects on Pion Interferometry in Relativistic Heavy Ion Collisions Z. W. Lin, C. ... we study the pion interferometry at the Relativistic Heavy Ion Collider (RHIC). ...

  6. Submitting Batch Jobs

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

    The following batch script requests 8 cores on 2 nodes with a 10 minute wall clock limit ... runs since it is the user's intention to exceed wall clock limit for the first job. ...

  7. Energy and Water Development Appropriation Bill, 1985. Report submitted by Committee on Appropriations, House of Representatives, Ninety-Eighth Congress, Second Session

    SciTech Connect (OSTI)

    Not Available

    1984-01-01

    The House Committee on Appropriations summarizes the status of 1984 appropriations for 1984 and submits its estimates and recommendations for 1985 appropriations for the Departments of Defense (Civil), Interior, and Energy and for independent agencies. The estimated budget for Title I through IV items is $15.9 trillion, compared to $14.5 trillion in 1984. The committee recommends $15.5 trillion. The report reviews the budgets in each category and summarizes the hearings.

  8. Consumer Refrigerators-Freezers (Appendix A1) | Department of Energy

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

    Refrigerators-Freezers (Appendix A1) Consumer Refrigerators-Freezers (Appendix A1) The Department of Energy (DOE) develops standardized data templates for reporting the results of tests conducted in accordance with current DOE test procedures. Templates may be used by third-party laboratories under contract with DOE that conduct testing in support of ENERGY STAR® verification, DOE rulemakings, and enforcement of the federal energy conservation standards. Consumer Refrigerators-Freezers Appendix

  9. Categorical Exclusion Determinations: A1 | Department of Energy

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

    Categorical Exclusion Determinations: A1 Existing Regulations A1: Routine DOE business actions Routine actions necessary to support the normal conduct of DOE business limited to administrative, financial, and personnel actions. Previous Regulations Categorical Exclusion Determinations dated before November 14th, 2011 were issued under previous DOE NEPA regulations. See the Notice of Final Rulemaking (76 FR 63763, 10/13/2011) for information changes to this categorical exclusion. DOCUMENTS

  10. Evaluation of LLTR Series II tests A-1A and A-1B test results. [Large Leak Test Rig

    SciTech Connect (OSTI)

    Shoopak, B F; Amos, J C; Norvell, T J

    1980-03-01

    The standard methodology, with minor modifications provides conservative yet realistic predictions of leaksite and other sodium system pressures in the LLTR Series II vessel and piping. The good agreement between predicted and measured pressures indicates that the TRANSWRAP/RELAP modeling developed from the Series I tests is applicable to larger scale units prototypical of the Clinch River steam generator design. Calculated sodium system pressures are sensitive to several modeling parameters including rupture disc modeling, acoustic velocity in the test vessel, and flow rate from the rupture tube. The acoustic velocity which produced best agreement with leaksite pressures was calculated based on the shroud diameter and shroud wall thickness. The corresponding rupture tube discharge coefficient was that of the standard design methodology developed from Series I testing. As found in Series I testing, the Series II data suggests that the leading edge of the flow in the relief line is two phase for a single, doubled-ended guillotine tube rupture. The steam generator shroud acts as if it is relatively transparent to the transmission of radial pressures to the vessel wall. Slightly lower sodium system maximum pressures measured during Test A-1b compared to Test A-1a are attributed to premature failure (failure at a lower pressure) of the rupture disc in contact with the sodium for test A-1b. The delay in failure of the second disc in Test A-1b, which was successfully modeled with TRANSWRAP, is attributed to the limited energy in the nitrogen injection.

  11. Submitting MIGS, MIMS, MIENS Information to EMBL and Standards and the Sequencing Pipelines of the Gordon and Betty Moore Foundation (GSC8 Meeting)

    ScienceCinema (OSTI)

    Vaughan, Bob [EMBL]; Kaye, Jon [Gordon and Betty Moore Foundation

    2011-04-29

    The Genomic Standards Consortium was formed in September 2005. It is an international, open-membership working body which promotes standardization in the description of genomes and the exchange and integration of genomic data. The 2009 meeting was an activity of a five-year funding "Research Coordination Network" from the National Science Foundation and was organized held at the DOE Joint Genome Institute with organizational support provided by the JGI and by the University of California - San Diego. Bob Vaughan of EMBL on submitting MIGS/MIMS/MIENS information to EMBL-EBI's system, followed by a brief talk from Jon Kaye of the Gordon and Betty Moore Foundation on standards and the foundation's sequencing pipelines at the Genomic Standards Consortium's 8th meeting at the DOE JGI in Walnut Creek, Calif. on Sept. 9, 2009

  12. A 1-Joule laser for a 16-fiber injection system

    SciTech Connect (OSTI)

    Honig, J

    2004-04-06

    A 1-J laser was designed to launch light down 16, multi-mode fibers (400-{micro}m-core dia.). A diffractive-optic splitter was designed in collaboration with Digital Optics Corporation (DOC), and was delivered by DOC. Using this splitter, the energy injected into each fiber varied <1%. The spatial profile out of each fiber was such that there were no ''hot spots,'' a flyer could successfully be launched and a PETN pellet could be initiated. Preliminary designs of the system were driven by system efficiency where a pristine TEM{sub 00} laser beam would be required. The laser is a master oscillator, power amplifier (MOPA) consisting of a 4-mm-dia. Nd:YLF rod in the stable, q-switched oscillator and a 9.5-mm-dia. Nd:YLF rod in the double-passed amplifier. Using a TEM{sub 00} oscillator beam resulted in excellent transmission efficiencies through the fibers at lower energies but proved to be quite unreliable at higher energies, causing premature fiber damage, flyer plate rupture, stimulated Raman scattering (SRS), and stimulated Brillouin scattering (SBS). Upon further investigation, it was found that both temporal and spatial beam formatting of the laser were required to successfully initiate the PETN. Results from the single-mode experiments, including fiber damage, SRS and SBS losses, will be presented. In addition, results showing the improvement that can be obtained by proper laser beam formatting will also be presented.

  13. A Proposal submitted to Biological Systems Science Division of DOE requesting Participant Support Costs for the Fifth International Conference on Polar and Alpine Microbiology

    SciTech Connect (OSTI)

    Priscu, John

    2012-11-20

    The 5th International Conference on Polar and Alpine Microbiology (PAM5) was held in Big Sky, Montana (USA) from 8-12 September 2013. This meeting is a continuation of the highly successful meetings previously held in Rovaniemi, Finland (2004), Innsbruck, Austria (2006), Banff, Canada (2008) and Ljubljana, Slovenia (2011), which brought together leading international researchers and students in this field. The objectives of the Big Sky meeting were to bring together scientists, students and professionals to discuss all aspects of cold-adapted microorganisms and the roles they play in polar and alpine environments, to understand the role of these organisms in our search for life on other icy worlds, to address recent developments, and to exchange ideas and experiences on an international scale. The conference provided a multi-disciplinary forum to explore emerging areas in the field and as always, will have a wealth of opportunities for the exchange of ideas and building of collaborations. Funds were requested to help defray registration fees and travel costs of 13 early career scientists. Distribution of the funds were based on the quality of the abstracts submitted.

  14. To be submitted to: Rev

    Office of Scientific and Technical Information (OSTI)

    ... Figure 1 illustrates the CSAF surface with three components in red, green and blue with a ... these channels are marked with red circles in Figure 6. The conversion values ...

  15. Submitted to Acta Cryst. E

    Office of Scientific and Technical Information (OSTI)

    Division of Lawrence Berkeley, National Laboratory, University of California, Berke- ley, California 94720, and b College of Chemistry, University of California at Berkeley, ...

  16. To be submitted to Appl

    Office of Scientific and Technical Information (OSTI)

    retains and the publisher, by accepting the article for publication, acknowledges that the United States Government retains a non-exclusive, paid-up, irrevocable, world-wide ...

  17. Submitting Organization Sandia National Laboratories

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

    P.O. Box 5800 Albuquerque, NM 87185 Susan Brozik Address: P.O. Box 5800, MS 0892 City/State: Albuquerque, NM Zip/Postal Code: 87185 Country: USA Phone: 505-844-5105 Fax: 505-845-8161 smbrozi@sandia.gov Contact Person Glenn Kubiak Sandia National Laboratories Director, Biological and Materials Science Center Address: 7011 East Avenue, MS 9405 City/State: Livermore, CA Zip/Postal Code: 94551 Country: USA Phone: 925-294-3375 Fax: 925-294-3403 Email: kubiak@sandia.gov Joint Entry University of New

  18. Submitting Organization Sandia National Laboratories

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

    Hongyou Fan Advanced Materials Laboratory 1001 University Boulevard SE Albuquerque, NM 87106 Country: USA Phone: 505-272-7128 Fax: 505-272-7336 hfan@sandia.gov Contact Person Glenn D. Kubiak, Director Sandia National Laboratories PO Box 969 Mail Stop 9405 Livermore, CA 94551-0969 USA Phone: 925-294-3375 Fax: 925- 294-3403 kubiak@sandia.gov Joint Entry Lockheed Martin Aeronautics Mail Zone 2893, PO Box 748 City: Fort Worth, Texas 76101 USA Earl Stromberg Phone: (817) 763-7376 Fax: (817) 762-6911

  19. Submitting Organization Sandia National Laboratories

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

    Todd Bauer Sandia National Laboratories. P.O. Box 5800, MS 1077 Albuquerque, NM 87185-1077 USA Phone:: (505)-845-0086 Fax:: (505) 844-7833 tmbaue@sandia.gov Contact Person Glenn D. Kubiak, Director, Biological and Materials Sciences Center Sandia National Laboratories PO Box 969 Mail Stop 9405 Livermore, CA 94551-0969, USA Phone:: 925-294-3375 Fax:: 925-294-3403 kubiak@sandia.gov Joint Entry: Front Edge Technology, Inc. 13455 Brooks Drive Baldwin Park, CA 91706 Submitter Simon Nieh Front Edge

  20. Submitting Organization Sandia National Laboratories

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

    Sean A. McKenna, PhD Distinguished Member of the Technical Staff P.O. Box 5800 MS 0751 Albuquerque, NM 87185-0185 Phone (505) 844-2450 Fax (505) 844-7354 samcken@sandia.gov Contact Person Glenn D. Kubiak Director, Biological and Materials Sciences Center Sandia National Laboratories PO Box 969 MS 9405 Livermore, CA 94551-0969 USA Phone (925) 294-3375 Fax (925) 294-3403 kubiak@sandia.gov Joint Entry with U. S. Environmental Protection Agency 26 W Martin Luther King Dr. (NG 16) Cincinnati, Ohio

  1. AARP submits the following comments on consumers and smart grid issues in response to the Request for Information (Request or RFI) on smart grid policy and logistical challenges, published by the Department of Energy (DOE) on September 16, 2010

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

    AARP, National Consumer Law Center, and Public Citizen Comments to: DEPARTMENT OF ENERGY Smart Grid RFI: Addressing Policy and Logistical Challenges David Certner Legislative Counsel and Legislative Policy Director AARP Government Relations and Advocacy Olivia Wein, Staff Attorney National Consumer Law Center Tyson Slocum, Director Public Citizen's Energy Program November 1, 2010 2 CONSUMER COMMENTERS: AARP, National Consumer Law Center, and Public Citizen submit the following comments on

  2. Wave-Energy/-Device Modeling: Developing A 1:17 Scaled Model

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

    ... News & Events, Renewable Energy, Research & Capabilities, Systems Analysis, Water PowerWave-Energy-Device Modeling: Developing A 1:17 Scaled Model Wave-Energy-Device Modeling: ...

  3. ,"Table 3A.1. January Monthly Peak Hour Demand, by North American...

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

    A.1. January Monthly Peak Hour Demand, by North American Electric Reliability Corporation ... February Monthly Peak Hour Demand, by North American Electric Reliability Corporation ...

  4. Table A1. Refiner/Reseller Motor Gasoline Prices by Grade, PAD...

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

    Information Administration Petroleum Marketing Annual 1995 Table A1. RefinerReseller Motor Gasoline Prices by Grade, PAD District and State, 1984-Present (Cents per Gallon...

  5. Table A1. Refiner/Reseller Motor Gasoline Prices by Grade, PAD...

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

    AdministrationPetroleum Marketing Annual 1999 401 Table A1. RefinerReseller Motor Gasoline Prices by Grade, PAD District and State, 1984-Present (Cents per Gallon...

  6. Axial resonances a$$_{1}$$(1260), b$$_{1}$$(1235) and their decays from the lattice

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

    Lang, C. B.; Leskovec, Luka; Mohler, Daniel; Prelovsek, Sasa

    2014-04-28

    The light axial-vector resonancesmore » $a_1(1260)$ and $b_1(1235)$ are explored in Nf=2 lattice QCD by simulating the corresponding scattering channels $$\\rho\\pi$$ and $$\\omega\\pi$$. Interpolating fields $$\\bar{q} q$$ and $$\\rho\\pi$$ or $$\\omega\\pi$$ are used to extract the s-wave phase shifts for the first time. The $$\\rho$$ and $$\\omega$$ are treated as stable and we argue that this is justified in the considered energy range and for our parameters $$m_\\pi\\simeq 266~$$MeV and $$L\\simeq 2~$$fm. We neglect other channels that would be open when using physical masses in continuum. Assuming a resonance interpretation a Breit-Wigner fit to the phase shift gives the $a_1(1260)$ resonance mass $$m_{a1}^{res}=1.435(53)(^{+0}_{-109})$$ GeV compared to $$m_{a1}^{exp}=1.230(40)$$ GeV. The $a_1$ width $$\\Gamma_{a1}(s)=g^2 p/s$$ is parametrized in terms of the coupling and we obtain $$g_{a_1\\rho\\pi}=1.71(39)$$ GeV compared to $$g_{a_1\\rho\\pi}^{exp}=1.35(30)$$ GeV derived from $$\\Gamma_{a1}^{exp}=425(175)$$ MeV. In the $b_1$ channel, we find energy levels related to $$\\pi(0)\\omega(0)$$ and $b_1(1235)$, and the lowest level is found at $$E_1 \\gtrsim m_\\omega+m_\\pi$$ but is within uncertainty also compatible with an attractive interaction. Lastly, assuming the coupling $$g_{b_1\\omega\\pi}$$ extracted from the experimental width we estimate $$m_{b_1}^{res}=1.414(36)(^{+0}_{-83})$$.« less

  7. Induction of cytochromes P450 1A1 and 1A2 by tanshinones in human...

    Office of Scientific and Technical Information (OSTI)

    human HepG2 hepatoma cell line Citation Details In-Document Search Title: Induction of cytochromes P450 1A1 and 1A2 by tanshinones in human HepG2 hepatoma cell line Diterpenoid ...

  8. A 1.3-Å Structure of Zinc-bound N-terminal Domain of Calmodulin...

    Office of Scientific and Technical Information (OSTI)

    Ion-binding Step Citation Details In-Document Search Title: A 1.3- Structure of Zinc-bound N-terminal Domain of Calmodulin Elucidates Potential Early Ion-binding Step Authors: ...

  9. File:FormA1-R.pdf | Open Energy Information

    Open Energy Info (EERE)

    link to this file. Retrieved from "http:en.openei.orgwindex.php?titleFile:FormA1-R.pdf&oldid532769" Feedback Contact needs updating Image needs updating Reference...

  10. Refrigerators and Refrigerator-Freezers (Appendix A1 after May 2, 2011) |

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

    Department of Energy Refrigerators and Refrigerator-Freezers (Appendix A1 after May 2, 2011) Refrigerators and Refrigerator-Freezers (Appendix A1 after May 2, 2011) The Department of Energy (DOE) develops standardized data templates for reporting the results of tests conducted in accordance with current DOE test procedures. Templates may be used by third-party laboratories under contract with DOE that conduct testing in support of ENERGY STAR® verification, DOE rulemakings, and enforcement

  11. Higgs Coupling Measurements at a 1 TeV Linear Collider

    SciTech Connect (OSTI)

    Barklow, T

    2003-12-18

    Methods for extracting Higgs boson signals at a 1 TeV center-of-mass energy e{sup +}e{sup -} linear collider are described. In addition, estimates are given for the accuracy with which branching fractions can be measured for Higgs boson decays to b{bar b} WW, gg, and {gamma}{gamma}.

  12. Table A1. Refiner/Reseller Motor Gasoline Prices by Grade, PAD...

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

    71.6 92.3 78.2 101.8 83.6 87.5 74.7 See footnotes at end of table. A1. RefinerReseller Motor Gasoline Prices by Grade, PAD District, and State, 1984-Present 452 Energy Information...

  13. Neutron dosimetry and damage calculations for the ATR-A1 irradiation

    SciTech Connect (OSTI)

    Greenwood, L.R.; Ratner, R.T.

    1998-09-01

    Neutron fluence measurements and radiation damage calculations are reported for the collaborative US/Japan ATR-A1 irradiation in the Advanced Test Reactor (ATR) at Idaho National Engineering Laboratory (INEL). The maximum total neutron fluence at midplane was 9.4 {times} 10{sup 21} n/cm{sup 2} (5.5 {times} 10{sup 21} n/cm{sup 2} above 0.1 MeV), resulting in about 4.6 dpa in vanadium.

  14. Measurement of velocity deficit at the downstream of a 1:10 axial hydrokinetic turbine model

    SciTech Connect (OSTI)

    Gunawan, Budi; Neary, Vincent S; Hill, Craig; Chamorro, Leonardo

    2012-01-01

    Wake recovery constrains the downstream spacing and density of turbines that can be deployed in turbine farms and limits the amount of energy that can be produced at a hydrokinetic energy site. This study investigates the wake recovery at the downstream of a 1:10 axial flow turbine model using a pulse-to-pulse coherent Acoustic Doppler Profiler (ADP). In addition, turbine inflow and outflow velocities were measured for calculating the thrust on the turbine. The result shows that the depth-averaged longitudinal velocity recovers to 97% of the inflow velocity at 35 turbine diameter (D) downstream of the turbine.

  15. Active site proton delivery and the lyase activity of human CYP17A1

    SciTech Connect (OSTI)

    Khatri, Yogan; Gregory, Michael C.; Grinkova, Yelena V.; Denisov, Ilia G.; Sligar, Stephen G.

    2014-01-03

    Highlights: The disruption of PREG/PROG hydroxylation activity by T306A showed the participation of Cpd I. T306A supports the involvement of a nucleophilic peroxo-anion during lyase activity. The presence of cytochrome b{sub 5} augments CC lyase activity. ?5-Steroids are preferred substrates for CYP17 catalysis. -- Abstract: Cytochrome P450 CYP17A1 catalyzes a series of reactions that lie at the intersection of corticoid and androgen biosynthesis and thus occupies an essential role in steroid hormone metabolism. This multifunctional enzyme catalyzes the 17?-hydroxylation of ?4- and ?5-steroids progesterone and pregnenolone to form the corresponding 17?-hydroxy products through its hydroxylase activity, and a subsequent 17,20-carboncarbon scission of pregnene-side chain produce the androgens androstenedione (AD) and dehydroepiandrosterone (DHEA). While the former hydroxylation reaction is believed to proceed through a conventional Compound I rebound mechanism, it has been suggested that the latter carbon cleavage is initiated by an iron-peroxy intermediate. We report on the role of Thr306 in CYP17 catalysis. Thr306 is a member of the conserved acid/alcohol pair thought to be essential for the efficient delivery of protons required for hydroperoxoanion heterolysis and formation of Compound I in the cytochromes P450. Wild type and T306A CYP17A1 self-assembled in Nanodiscs were used to quantitate turnover and coupling efficiencies of CYP17s physiological ?4- and ?5-substrates. We observed that T306A co-incorporated in Nanodiscs with its redox partner cytochrome P450 oxidoreductase, coupled NADPH only by 0.9% and 0.7% compared to the wild type (97% and 22%) during the conversion of pregnenolone and progesterone, respectively, to the corresponding 17-OH products. Despite increased oxidation of pyridine nucleotide, hydroxylase activity was drastically diminished in the T306A mutant, suggesting a high degree of uncoupling in which reducing equivalents and protons

  16. ARM - Instructions for Submitting Extended Abstracts

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

    Graphics should be sent as individual graphic files in their original software and NOT placed within the abstract. Createsize graphics to fit the image area. Make sure that any...

  17. Microsoft Word - Dissertation_CMH_submit.docx

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

    under most similar environmental condition to the current test. 11 1.5.3. Sparse Array Signal Processing In designing a sensor system to acquire UGW data from a structure,...

  18. How to Submit Forms: Exclusionary List:

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

    See PART 3 of the instructions. 2 4 Permanently ceased operation. See PART 3 of the ... Comments: (To separate one comment from another, press ALT+ENTER) In operation Temporarily ...

  19. Submitting Organization Hongyou Fan Sandia National Laboratories

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

    ... for instance, fabrication of the gold nanoparticlesilica nanocomposite (see ... involving hopping of electrons from one gold nanocrystal to another within the coating, ...

  20. Microsoft Word - Final Report-submitted.docx

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

    component of the Starbucks mission and in reported energy saving behavior. Key Lessons Learned Clear predictors of store success were supportive management, a strong...

  1. Property:Date Submitted | Open Energy Information

    Open Energy Info (EERE)

    + 20150925 + MHK TechnologiesCentipod + 02:03.7 + MHK TechnologiesClosed Cycle OTEC + 02:50.8 + MHK TechnologiesCoRMaT + 15:58.3 + (previous 25) (next 25) Retrieved from...

  2. WIPP - How to submit a FOIA request

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

    Liaison U.S. Department of Energy Carlsbad Field Office P.O. Box 3090 4021 National Parks Highway Carlsbad, New Mexico 88221-3090 foialiaison@ FOIA requests may be mailed or...

  3. Strategic Plan Submitted to the Secretary

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

    Exploration | Department of Energy Stochastic Joint Inversion for Integrated Data Interpretation in Geothermal Exploration presentation at the April 2013 peer review meeting held in Denver, Colorado. mellors_peer2013.pdf (607.26 KB) More Documents & Publications track 2: hydrothermal | geothermal 2015 peer review Imaging, Characterizing, and Modeling of Fracture Networks and Fluid Flow in EGS Reservoirs Use of Geophysical Techniques to Characterize Fluid Flow in a Geothermal Reservoir

  4. To be submitted to (Science, Nature Materials)

    Office of Scientific and Technical Information (OSTI)

    ... effect in correlated oxide systems. Nature 424, 1015-1018 (2003). 24 Ievlev, A. V. et al. ... Nature Communication (in press). 28 Hardle, W. & Simar, L. Applied Multivariate ...

  5. UTILITY Submit to BPA: Upload Template

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

    achieved. (mmddyyyy) Was measure installed in a federal facility? (Dropdown box below) Utility assigned end user account or member number. Maximum length 50 characters....

  6. Overview of Remote Handling Equipment Used for the NPP A1 Decommissioning - 12141

    SciTech Connect (OSTI)

    Kravarik, K.; Medved, J.; Pekar, A.; Stubna, M.; Michal, V.; Vargovcik, L.

    2012-07-01

    The first Czechoslovak NPP A1 was in operation from 1972 to 1977 and it was finally shutdown due to an accident (level 4 according to the INES). The presence of radioactive, toxic or hazardous materials limits personnel access to facilities and therefore it is necessary to use remote handling technologies for some most difficult characterization, retrieval, decontamination and dismantling tasks. The history of remote handling technologies utilization started in nineties when the spent nuclear fuel, including those fuel assemblies damaged during the accident, was prepared for the transport to Russia. Subsequent significant development of remote handling equipment continued during implementation of the NPP A1 decommissioning project - Stage I and ongoing Stage II. Company VUJE, Inc. is the general contractor for both mentioned stages of the decommissioning project. Various remote handling manipulators and robotics arms were developed and used. It includes remotely controlled vehicle manipulator MT-15 used for characterisation tasks in hostile and radioactive environment, special robust manipulator DENAR-41 used for the decontamination of underground storage tanks and multi-purposes robotics arms MT-80 and MT-80A developed for variety of decontamination and dismantling tasks. The heavy water evaporator facility dismantling is the current task performed remotely by robotics arm MT-80. The heavy water evaporator is located inside the main production building in the room No. 220 where loose surface contamination varies from 10 Bq/cm{sup 2} to 1x10{sup 3} Bq/cm{sup 2}, dose rate is up to 1.5 mGy/h and the feeding pipeline contained liquid RAW with high tritium content. Presented manipulators have been designed for broad range of decommissioning tasks. They are used for recognition, sampling, waste retrieval from large underground tanks, decontamination and dismantling of technological equipments. Each of the mentioned fields claims specific requirements on design of

  7. Laser photodetachment diagnostics of a 1/3-size negative hydrogen ion source for NBI

    SciTech Connect (OSTI)

    Geng, S.; Tsumori, K.; Nakano, H.; Kisaki, M.; Ikeda, K.; Takeiri, Y.; Osakabe, M.; Nagaoka, K.; Kaneko, O.

    2015-04-08

    To investigate the flows of charged particles in front of the plasma grid (PG) in a negative hydrogen ion source, the information of the local densities of electrons and negative hydrogen ions (H-) are necessary. For this purpose, the laser photodetachment is applied for pure hydrogen plasmas and Cs-seeded plasma in a 1/3-size negative hydrogen ion source in NIFS-NBI test stand. The H- density obtained by photodetachment is calibrated by the results from cavity ring-down (CRD). The pressure dependence and PG bias dependence of the local H- density are presented and discussed. The results show that H- density increases significantly by seeding Cs into the plasma. In Cs-seeded plasma, relativity exists between the H- ion density and plasma potential.

  8. Test of a 1.8 Tesla, 400 Hz Dipole for a Muon Synchrotron

    SciTech Connect (OSTI)

    Summers, D.J.; Cremaldi, L.M.; Hart, T.L.; Perera, L.P.; Reep, M.; Witte, H.; Hansen, S.; Lopes, M.L.; Reidy Jr., J.; /Oxford High School

    2012-05-01

    A 1.8 T dipole magnet using thin grain oriented silicon steel laminations has been constructed as a prototype for a muon synchrotron ramping at 400 Hz. Following the practice in large 3 phase transformers and our own Opera-2d simulations, joints are mitred to take advantage of the magnetic properties of the steel which are much better in the direction in which the steel was rolled. Measurements with a Hysteresigraph 5500 and Epstein frame show a high magnetic permeability which minimizes stored energy in the yoke allowing the magnet to ramp quickly with modest voltage. Coercivity is low which minimizes hysteresis losses. A power supply with a fast Insulated Gate Bipolar Transistor (IGBT) switch and a capacitor was constructed. Coils are wound with 12 gauge copper wire. Thin wire and laminations minimize eddy current losses. The magnetic field was measured with a peak sensing Hall probe.

  9. Polycyclic aromatic hydrocarbon-DNA adducts and the CYP1A1 restriction fragment length polymorphism

    SciTech Connect (OSTI)

    Shields, P.G.; Bowman, E.D.; Weston, A.; Harris, C.C.; Sugimura, H.; Caporaso, N.E.; Petruzzelli, S.F. ); Trump, B.F. )

    1992-11-01

    Human cancer risk assessment at a genetic level involves the investigation of carcinogen metabolism and DNA adduct formation. Wide interindividual differences in metabolism result in different DNA adduct levels. For this and other reasons, many laboratories have considered DNA adducts to be a measure of the biologically effective dose of a carcinogen. Techniques for studying DNA adducts using chemically specific assays are becoming available. A modification of the [sup 32]P-postlabeling assay for polycyclic aromatic hydrocarbon DNA adducts described here provides potential improvements in quantification. DNA adducts, however, reflect only recent exposure to carcinogens; in contrast, genetic testing for metabolic capacity indicates the extent to which carcinogens can be activated and exert genotoxic effects. Such studies may reflect both separate and integrated risk factors together with DNA adduct levels. A recently described restriction fragment length polymorphism for the CYP1A1, which codes for the cytochrome P450 enzyme primarily responsible for the metabolic activation of carcinogenic polycyclic aromatic hydrocarbons, has been found to be associated with lung cancer risk in a Japanese population. In a subset of individuals enrolled in a US lung cancer case-control study, no association with lung cancer was found. 17 refs., 3 figs.

  10. Daymet: Daily Surface Weather Data on a 1-km Grid for North America, Version 2.

    SciTech Connect (OSTI)

    Thornton, Peter E; Thornton, Michele M; Mayer, Benjamin W; Wilhelmi, Nate; Wei, Yaxing; Devarakonda, Ranjeet; Cook, Robert B

    2014-01-01

    More information: http://daymet.ornl.gov Presenter: Ranjeet Devarakonda Environmental Sciences Division Oak Ridge National Laboratory (ORNL) Daymet: Daily Surface Weather Data and Climatological Summaries provides gridded estimates of daily weather parameters for North America, including daily continuous surfaces of minimum and maximum temperature, precipitation occurrence and amount, humidity, shortwave radiation, snow water equivalent, and day length. The current data product (Version 2) covers the period January 1, 1980 to December 31, 2013 [1]. The prior product (Version 1) only covered from 1980-2008. Data are available on a daily time step at a 1-km x 1-km spatial resolution in Lambert Conformal Conic projection with a spatial extent that covers the conterminous United States, Mexico, and Southern Canada as meteorological station density allows. Daymet data can be downloaded from 1) the ORNL Distributed Active Archive Center (DAAC) search and order tools (http://daac.ornl.gov/cgi-bin/cart/add2cart.pl?add=1219) or directly from the DAAC FTP site (http://daac.ornl.gov/cgi-bin/dsviewer.pl?ds_id=1219) and 2) the Single Pixel Tool [2] and THREDDS (Thematic Real-time Environmental Data Services) Data Server [3]. The Single Pixel Data Extraction Tool allows users to enter a single geographic point by latitude and longitude in decimal degrees. A routine is executed that translates the (lon, lat) coordinates into projected Daymet (x,y) coordinates. These coordinates are used to access the Daymet database of daily-interpolated surface weather variables. Daily data from the nearest 1 km x 1 km Daymet grid cell are extracted from the database and formatted as a table with one column for each Daymet variable and one row for each day. All daily data for selected years are returned as a single (long) table, formatted for display in the browser window. At the top of this table is a link to the same data in a simple comma-separated text format, suitable for import into a

  11. An early look of comet C/2013 A1 (Siding Spring): Breathtaker or nightmare?

    SciTech Connect (OSTI)

    Ye, Quan-Zhi; Hui, Man-To

    2014-06-01

    The dynamically new comet, C/2013 A1 (Siding Spring), is to make a close approach to Mars on 2014 October 19 at 18:30 UT at a distance of 40 1 Martian radii. Such an extremely rare event offers a precious opportunity for the spacecrafts on Mars to closely study a dynamically new comet itself as well as the planet-comet interaction. Meanwhile, the high-speed meteoroids released from C/Siding Spring also pose a threat to physically damage the spacecrafts. Here we present our observations and modeling results of C/Siding Spring to characterize the comet and assess the risk posed to the spacecrafts on Mars. We find that the optical tail of C/Siding Spring is dominated by larger particles at the time of the observation. Synchrone simulation suggests that the comet was already active in late 2012 when it was more than 7 AU from the Sun. By parameterizing the dust activity with a semi-analytic model, we find that the ejection speed of C/Siding Spring is comparable to comets such as the target of the Rosetta mission, 67P/Churyumov-Gerasimenko. Under a nominal situation, the simulated dust cone will miss the planet by about 20 Martian radii. At the extreme ends of uncertainties, the simulated dust cone will engulf Mars, but the meteoric influx at Mars is still comparable to the nominal sporadic influx, seemly indicating that an intense and enduring meteoroid bombardment due to C/Siding Spring is unlikely. Further simulation also suggests that gravitational disruption of the dust tail may be significant enough to be observable at Earth.

  12. Experimental results from pressure testing a 1:6-scale nuclear power plant containment

    SciTech Connect (OSTI)

    Horschel, D.S.

    1992-01-01

    This report discusses the testing of a 1:6-scale, reinforced-concrete containment building at Sandia National Laboratories, in Albuquerque, New Mexico. The scale-model, Light Water Reactor (LWR) containment building was designed and built to the American Society of Mechanical Engineers (ASME) code by United Engineers and Constructors, Inc., and was instrumented with over 1200 transducers to prepare for the test. The containment model was tested to failure to determine its response to static internal overpressurization. As part of the US Nuclear Regulatory Commission`s program on containment integrity, the test results will be used to assess the capability of analytical methods to predict the performance of containments under severe-accident loads. The scaled dimensions of the cylindrical wall and hemispherical dome were typical of a full-size containment. Other typical features included in the heavily reinforced model were equipment hatches, personnel air locks, several small piping penetrations, and a ihin steel liner that was attached to the concrete by headed studs. In addition to the transducers attached to the model, an acoustic detection system and several video and still cameras were used during testing to gather data and to aid in the conduct of the test. The model and its instrumentation are briefly discussed, and is followed by the testing procedures and measured response of the containment model. A summary discussion is included to aid in understanding the significance of the test as it applies to real world reinforced concrete containment structures. The data gathered during SIT and overpressure testing are included as an appendix.

  13. MNK1 expression increases during cellular senescence and modulates the subcellular localization of hnRNP A1

    SciTech Connect (OSTI)

    Ziaei, Samira; The Graduate School and University Center of CUNY, New York, NY ; Shimada, Naoko; Kucharavy, Herman; Hubbard, Karen; The Graduate School and University Center of CUNY, New York, NY

    2012-03-10

    Heterogeneous nuclear ribonucleoprotein A1 (hnRNP A1) is an RNA-binding protein that modulates splice site usage, polyadenylation, and cleavage efficiency. This protein has also been implicated in mRNA stability and transport from the nucleus. We have previously demonstrated that hnRNP A1 had diminished protein levels and showed cytoplasmic accumulation in senescent human diploid fibroblasts. Furthermore, we have shown that inhibition of p38 MAPK, a key regulator of cellular senescence, elevated hnRNP A1 protein levels and inhibited hnRNP A1 cytoplasmic localization. In this study, we have explored the possible involvement of MNK1, one of the downstream effector of p38 MAPK, in the regulation of hnRNP A1. We have demonstrated that pharmacological inhibition of MNK1 by CGP 57380 decreased the phosphorylation levels of hnRNP A1 in young and senescent fibroblast cells and blocked the cytoplasmic accumulation of hnRNP A1 in senescent cells. In addition, MNK1 formed a complex with hnRNP A1 in vivo. The expression levels of MNK1, phospho-MNK1, and phospho-eIF4E proteins were found to be elevated in senescent cells. These data suggest that MNK1 regulates the phosphorylation and the subcellular distribution of hnRNP A1 and that MNK1 may play a role in the induction of senescence. -- Highlights: Black-Right-Pointing-Pointer MNK1 and not MAPKAPK2 phosphorylates hnRNP A1. Black-Right-Pointing-Pointer MNK1 has elevated levels in senescent cells, this has not been reported previously. Black-Right-Pointing-Pointer MNK1 activity induces cytoplasmic accumulation of hnRNP A1 in senescent cells. Black-Right-Pointing-Pointer Altered cytoplasmic localization of hnRNP A1 may alter gene expression patterns. Black-Right-Pointing-Pointer Our studies may increase our understanding of RNA metabolism during cellular aging.

  14. Review of the Y-1-12 Implementation Verification Review Processes...

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

    B-1 ii Acronyms AMOM Assistant Manager for Operations Management CAAS Criticality Accident ... by the Readiness Assurance Group within the Production Facilities Department. ...

  15. acs_nn_nn-2015-01170y 1..8

    Office of Scientific and Technical Information (OSTI)

    ... Phys. 2007, 102, 024913. 17. Arcenegui, J. J.; Garcia-Sanchez, P.; Morgan, H.; Ramos, A. Phys. Rev. E 2013, 88, 063018. 18. Jones, T. B. Electromechanics of Particles; Cambridge ...

  16. a1.xls

    Annual Energy Outlook [U.S. Energy Information Administration (EIA)]

    2003 Commercial Buildings Energy Consumption Survey Detailed Tables October 2006 Energy Information Administration 2003 Commercial Buildings Energy Consumption Survey Detailed...

  17. a1.xls

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

    Principal Building Activity Education ...... 7.1 6.0 ... Principal Building Activity Education ...... 7.1 15.1 ...

  18. a1.xls

    Annual Energy Outlook [U.S. Energy Information Administration (EIA)]

    See "Guide to the Tables" or "Glossary" for further explanations of the terms used in this table. Both can be accessed from the CBECS web site http:www.eia.doe.govemeucbecs. ...

  19. a1.xls

    Gasoline and Diesel Fuel Update (EIA)

    Both can be accessed from the CBECS web site http:www.eia.doe.govemeucbecs. Note: Due ... Both can be accessed from the CBECS web site http:www.eia.doe.govemeucbecs. QData ...

  20. Microstructural examination of V-(3-6%)Cr-(3-5%)Ti irradiated in the ATR-A1 experiment

    SciTech Connect (OSTI)

    Gelles, D.S.

    1998-09-01

    Microstructural examination results are reported for four heats of V-(3-6%)Cr-(3-5%)Ti irradiated in the ATR-A1 experiment to {approximately}4 dpa at {approximately}200 and 300 C to provide an understanding of the microstructural evolution that may be associated with degradation of mechanical properties. Fine precipitates were observed in high density intermixed with small defect clusters for all conditions examined following the irradiation. The irradiation-induced precipitation does not appear to be affected by preirradiation heat treatment or composition.

  1. Deficient expression of aldehyde dehydrogenase 1A1 is consistent with increased sensitivity of Gorlin syndrome patients to radiation carcinogenesis

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

    Wright, Aaron T.; Magnaldo, Thierry; Sontag, Ryan L.; Anderson, Lindsey N.; Sadler, Natalie C.; Piehowski, Paul D.; Gache, Yannick; Weber, Thomas J.

    2013-11-27

    Human phenotypes that are highly susceptible to radiation carcinogenesis have been identified. Sensitive phenotypes often display robust regulation of molecular features that modify biological response, which can facilitate identification of relevant pathways/networks. Here we interrogate primary dermal fibroblasts isolated from Gorlin syndrome patients (GDFs), who display a pronounced tumorigenic response to radiation, in comparison to normal human dermal fibroblasts (NHDFs). Our approach exploits newly developed thiol-reactive probes with a flexible click chemistry functional group to define changes in protein thiol profiles in live cell studies, which minimizes artifacts associated with cell lysis. We observe qualitative differences in protein thiol profilesmore » by SDS-PAGE analysis when detection by iodoacetamide vs maleimide probe chemistries are compared, and pretreatment of cells with hydrogen peroxide eliminates detection of the majority of SDS-PAGE bands. Redox probes revealed deficient expression of an apparent 55 kDa protein thiol in GDFs from independent donors, compared with NHDFs. Proteomics tentatively identified this protein as aldehyde dehydrogenase 1A1 (ALDH1A1), a key enzyme regulating retinoic acid synthesis, and this deficiency was confirmed by Western blot. Redox probes revealed additional protein thiol differences between GDFs and NHDFs, including radiation responsive annexin family members. Our results indicate a multifactorial basis for the unusual sensitivity of Gorlin syndrome to radiation carcinogenesis, and the pathways identified have plausible implications for radiation health effects.« less

  2. Measurements of the Neutron Longitudinal Spin Asymmetry A1n and Flavor Decomposition in the Valence Quark Region

    SciTech Connect (OSTI)

    Flay, David J.

    2014-08-01

    The current data for the nucleon-virtual photon longitudinal spin asymmetry A1 on the proton and neutron have shown that the ratio of the polarized-to-unpolarized down-quarkparton distribution functions,Dd=d, tends towards -1/2 at large x, in disagreement with the perturbative QCD prediction that Dd/d approaches 1 but more in line with constituent quark models. As a part of experiment E06-014 in Hall A of Jefferson Lab, double-spin asymmetries were measured in the scattering of a longitudinally polarized electron beam of energies 4.74 and 5.89 GeV from a longitudinally and transversely polarized 3He target in the deep inelastic scattering and resonance region, allowing for the extraction of the neutron asymmetry An1 and the ratios Dd/d and Du/u. We will discuss our analysis of the data and present results for A1 and g1/F1 on both 3He and the neutron, and the resulting quark ratios for the up and down quarks in the kinematic range of 0.2

  3. Extreme Climate Event Trends: The Data Mining and Evaluation of the A1FI Scenario for 2000???2100

    SciTech Connect (OSTI)

    Erickson III, David J; Ganguly, Auroop R; Steinhaeuser, Karsten J K; Branstetter, Marcia L; Oglesby, Robert; Hoffman, Forrest M; Buja, Lawrence

    2008-01-01

    The authors discuss the implications and resulting alterations of the hydrologic cycle as Earth climate evolves from 2000-2100. Climate simulations based on the assumptions implicit in the A1F1 scenario for the period 2000-2100 using CCSM3 are analyzed. In particular, we will assess the changes in the surface latent and sensible heat energy budget, the Indian regional water budgets including trends in the timing and duration of the Indian monsoon and the resulting impacts on mean river flow and hydroelectric power generation potential. These analyses will also be examined within the context of heat index, droughts, floods and related estimates of societal robustness and resiliency. We will interpret these new A1F1 results within the context of the previous climate simulations based on the SRES A2 and B1 scenarios forced with land cover and atmospheric CO2. Analyses of historical records in the context of the Indian Monsoon Rainfall (IMR) have suggested an evolving relation of IMR with natural climate variability caused by El Nino events. We will report on the combined effects of natural climate variability and global warming on IMR and assess the trend of extreme rain and temperature events in a warming environment.

  4. Osteogenesis imperfecta type I: Molecular heterogeneity for COL1A1 null alleles of type I collagen

    SciTech Connect (OSTI)

    Willing, M.C.; Deschenes, S.P.; Pitts, S.H.; Arikat, H.; Roberts, E.J.; Scott, D.A.; Slayton, R.L.; Byers, P.H.

    1994-10-01

    Osteogenesis imperfecta (OI) type I is the mildest form of inherited brittle-bone disease. Dermal fibroblasts from most affected individuals produce about half the usual amount of type I procollagen, as a result of a COL1A1 {open_quotes}null{close_quotes} allele. Using PCR amplification of genomic DNA from affected individuals, followed by denaturing gradient gel electrophoresis (DGGE) and SSCP, we identified seven different COL1A1 gene mutations in eight unrelated families with OI type I. Three families have single nucleotide substitutions that alter 5{prime} donor splice sites; two of these unrelated families have the same mutation. One family has a point mutation, in an exon, that creates a premature termination codon, and four have small deletions or insertions, within exons, that create translational frameshifts and new termination codons downstream of the mutation sites. Each mutation leads to both marked reduction in steady-state levels of mRNA from the mutant allele and a quantitative decrease in type I procollagen production. Our data demonstrate that different molecular mechanisms that have the same effect on type I collagen production result in the same clinical phenotype. 58 refs., 4 figs., 1 tab.

  5. Quantum lattice fluctuations in a 1-dimensional charge-density-wave material: Luminescence and resonance Raman studies

    SciTech Connect (OSTI)

    Long, F.H.; Love, S.P.; Swanson, B.I.

    1993-12-31

    Luminescence spectra, both emission and excitation, and the excitation dependence of the resonance Raman (RR) spectra have been measured for a 1-dimensional charge-density-wave solid, [Pt(L)CI{sub 2}][Pt(L)](CIO{sub 4}){sub 4}; L=1,2-diaminoethane. The luminescence experiments support the existence of tail states in the band gap region, which indicate the presence of disorder. In contrast, the RR measurements conclusively demonstrate that the effects of static structural disorder on the vibrational spectroscopy can be neglected. This apparently paradoxical result can be explained by considering the zero-point motion of the lattice. The experimental results are compared to recent theoretical models.

  6. Liver X receptor alpha mediated genistein induction of human dehydroepiandrosterone sulfotransferase (hSULT2A1) in Hep G2 cells

    SciTech Connect (OSTI)

    Chen, Yue; Zhang, Shunfen; Zhou, Tianyan; Huang, Chaoqun; McLaughlin, Alicia; Chen, Guangping

    2013-04-15

    Cytosolic sulfotransferases are one of the major families of phase II drug metabolizing enzymes. Sulfotransferase-catalyzed sulfonation regulates hormone activities, metabolizes drugs, detoxifies xenobiotics, and bioactivates carcinogens. Human dehydroepiandrosterone sulfotransferase (hSULT2A1) plays important biological roles by sulfating endogenous hydroxysteroids and exogenous xenobiotics. Genistein, mainly existing in soy food products, is a naturally occurring phytoestrogen with both chemopreventive and chemotherapeutic potential. Our previous studies have shown that genistein significantly induces hSULT2A1 in Hep G2 and Caco-2 cells. In this study, we investigated the roles of liver X receptor (LXRα) in the genistein induction of hSULT2A1. LXRs have been shown to induce expression of mouse Sult2a9 and hSULT2A1 gene. Our results demonstrate that LXRα mediates the genistein induction of hSULT2A1, supported by Western blot analysis results, hSULT2A1 promoter driven luciferase reporter gene assay results, and mRNA interference results. Chromatin immunoprecipitation (ChIP) assay results demonstrate that genistein increase the recruitment of hLXRα binding to the hSULT2A1 promoter. These results suggest that hLXRα plays an important role in the hSULT2A1 gene regulation. The biological functions of phytoestrogens may partially relate to their induction activity toward hydroxysteroid SULT. - Highlights: ► Liver X receptor α mediated genistein induction of hSULT2A1 in Hep G2 cells. ► LXRα and RXRα dimerization further activated this induction. ► Western blot results agreed well with luciferase reporter gene assay results. ► LXRs gene silencing significantly decreased hSULT2A1 expression. ► ChIP analysis suggested that genistein enhances hLXRα binding to the hSULT2A1 promoter.

  7. Wake of the MOD-0A1 wind turbine at two rotor diameters downwind on December 3, 1981

    SciTech Connect (OSTI)

    Connell, J.R.; George, R.L.

    1982-11-01

    The wake of the MOD-0A1 wind turbine at Clayton, New Mexico has been measured using a vertical plane array of anemometers in a crosswind plane at a distance of two rotor diameters directly downwind of the turbine. Rotor blade vortices were well mixed into the wake turbulence and were not separately detectable. Wake swirl about the along-wind axis had a value not greater than 0.025 rad/s. Extra turbulence energy existed in the edge of the wake at a frequency of about n=0.025 Hz. The cross-wake plane analyses of wind speeds revealed a nearly circular inner portion and a strongly elliptical portion. The elliptical portion major axis was horizontal. An estimate of the average rate of reenergizing of the wake, using measurements of mean wind energy flow and turbine power, suggests that entrainment with ambient air may have been rapid. Some wake characteristics were compared with the corresponding ones for several simple wake models based upon concepts of mixing of ambient air into a wake or an equivalent coaxial jet. (LEW)

  8. A method distinguishing expressed vs. null mutations of the Col1A1 gene in osteogenesis imperfecta

    SciTech Connect (OSTI)

    Redford-Badwal, D.A.; Stover, M.L.; McKinstry, M.

    1994-09-01

    Osteogenesis imperfecta (OI) is a heterogeneous group of heritable disorders of bone characterized by increased susceptibility to fracture. Most of the causative mutations were identified in patients with the lethal form of the disease. Attention is now shifting to the milder forms of OI where glycine substitutions and null producing mutations have been found. Single amino acid substitutions can be identified by RT/PCR of total cellular RNA, but this approach does not work well for null mutations since the defective transcript does not accumulate in the cytoplasm. We have altered our RNA extraction method to separate RNA from the nuclear and cytoplasmic compartments of cultured fibroblasts. Standard methods of mutation identification (RT/PCR followed by SSCP) is applied to each RNA fraction. DNA from an abnormal band on the SSCP gel is eluted and amplified by PCR for cloning and sequencing. Using this approach we have identified an Asp to Asn change in exon 50 (type II OI) and a Gly to Arg in exon 11 (type I OI) of the COL1A1 gene. These changes were found in both nuclear and cytoplasmic compartments. These putative mutations are currently being confirmed by protein studies. In contrast, three patients with mild OI associated with reduced {proportional_to}(I)mRNA, had distinguishing SSCP bands present in the nuclear but not the cytoplasmic compartment. In one case a frame shift mutation was observed, while the other two revealed polymorphisms. The compartmentalization of the mutant allele has directed us to look elsewhere in the transcript for the causative mutation. This approach to mutation identification is capable of distinguishing these fundamentally different types of mutations and allows for preferential cloning and sequencing of the abnormal allele.

  9. Thermal regulation of tightly packed solid-state photodetectors in a 1 mm{sup 3} resolution clinical PET system

    SciTech Connect (OSTI)

    Freese, D. L.; Vandenbroucke, A.; Innes, D.; Lau, F. W. Y.; Hsu, D. F. C.; Reynolds, P. D.; Levin, Craig S.

    2015-01-15

    Purpose: Silicon photodetectors are of significant interest for use in positron emission tomography (PET) systems due to their compact size, insensitivity to magnetic fields, and high quantum efficiency. However, one of their main disadvantages is fluctuations in temperature cause strong shifts in gain of the devices. PET system designs with high photodetector density suffer both increased thermal density and constrained options for thermally regulating the devices. This paper proposes a method of thermally regulating densely packed silicon photodetectors in the context of a 1 mm{sup 3} resolution, high-sensitivity PET camera dedicated to breast imaging. Methods: The PET camera under construction consists of 2304 units, each containing two 8 × 8 arrays of 1 mm{sup 3} LYSO crystals coupled to two position sensitive avalanche photodiodes (PSAPD). A subsection of the proposed camera with 512 PSAPDs has been constructed. The proposed thermal regulation design uses water-cooled heat sinks, thermoelectric elements, and thermistors to measure and regulate the temperature of the PSAPDs in a novel manner. Active cooling elements, placed at the edge of the detector stack due to limited access, are controlled based on collective leakage current and temperature measurements in order to keep all the PSAPDs at a consistent temperature. This thermal regulation design is characterized for the temperature profile across the camera and for the time required for cooling changes to propagate across the camera. These properties guide the implementation of a software-based, cascaded proportional-integral-derivative control loop that controls the current through the Peltier elements by monitoring thermistor temperature and leakage current. The stability of leakage current, temperature within the system using this control loop is tested over a period of 14 h. The energy resolution is then measured over a period of 8.66 h. Finally, the consistency of PSAPD gain between independent

  10. Data:00cdded9-47a1-49b6-a217-10941ffbefc6 | Open Energy Information

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  11. Data:F9109623-5e77-4c82-a1f5-019fc4f4d029 | Open Energy Information

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  12. Data:Bddd4318-f08d-4223-a1c9-638b515268f9 | Open Energy Information

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  15. When to submit a certification application | Department of Energy

    Energy Savers [EERE]

    What's Your PEV Readiness Score? What's Your PEV Readiness Score? February 14, 2013 - 10:30am Addthis PEV readiness is a community-wide effort that requires charging infrastructure, planning, regulations and support services. The new PEV Scorecard helps communities determine their PEV friendliness. | Photo courtesy of IKEA Orlando. PEV readiness is a community-wide effort that requires charging infrastructure, planning, regulations and support services. The new PEV Scorecard helps communities

  16. Submit a Buy American Complaint | Department of Energy

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

    Resources Section 1605 of the American Recovery and Reinvestment Act of 2009 sets forth the Buy American requirements for recipients of Recovery Act financial assistance,...

  17. Organization Name Date Submitted File Name ACEEE Steve Nadel

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    Association of Public and Land Grant Universities Jim Turner 4152011 Association of Public and Land Grant Universities 4.15.2011 Babcock & Wilcox Company Kip Alexander 4152011 ...

  18. Instructions for Submitting Documents to OpenNet

    Energy Savers [EERE]

    If you don't already have one, go to the OpenNet web site at: http:www.osti.govopennet. ... and document images: through a 475.1 web form which gets information for one ...

  19. How do I submit challenge materials? | OpenEI Community

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    Groups Menu You must login in order to post into this group. Recent content Travis Brown and Kamran Baksh, Final Submission For various reasons, you may w... How can I view...

  20. How can I view submitted materials? | OpenEI Community

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  1. AARP submits the following comments on consumers and smart grid...

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

    ... How should insights about consumer decision-making be incorporated into federal-state collaborative efforts such as the FERC National Action Plan on Demand Response? Consumer ...

  2. Kansas City Plant submits productivity savings under share-in...

    National Nuclear Security Administration (NNSA)

    was added to M&O contracts as a savings tool made available by the NNSA-wide Business Management Advisory Council, chartered specifically to implement enterprise-level...

  3. Truck fire Corrective Action Plan submitted to Carlsbad Field...

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

    fire Accident Investigation Board report. On February 5, an underground mine fire involving a salt haul truck occurred in WIPP's underground mine. The DOE-appointed Accident ...

  4. actsvc_grid2003_final_submit.fm

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

    Typical Grid computing scenarios involve many distributed hardware and software components. The more components that are involved, the more likely it is that one of them may fail. In order for Grid computing to succeed, there must be a simple mechanism to determine which component failed and why. Instrumentation of all Grid applications and middleware is an important part of the solution to this problem. However, it must be possible to control and adapt the amount of instrumentation data

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    Read more about AN 241.6 Instructions for Financial Assistance Recipients (Grantees) 2015 STIP Fact Sheets Available Downloads: STIP Fact Sheets - AM - Final.pdf PDF icon Accepted ...

  6. Microsoft Word - Sibener Final Technical Report for DOE Submitted...

    Office of Scientific and Technical Information (OSTI)

    ... activated chemisorption on single crystal surfaces - at this time one cannot ... We have succeeded in growing relatively high quality graphene on Rh(111) using ethylene in ...

  7. How to Submit Forms: Exclusionary List: For the PC Electronic...

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    See PART 3 of the instructions. 2 4 Permanently ceased operation. See PART 3 of the ... Comments: (To separate one comment from another, press ALT+ENTER) In operation Temporarily ...

  8. Instructions for Submitting Document to OpenNet | Department...

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    an OpenNet Logon Name and Password. If you don't already have one, go to the OpenNet web site at: http:www.osti.govopennet. Click on the LOGIN link on the top right. Read...

  9. How to Submit a 2014 ERCAP (allocations) Request

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    to Make a Battery in 7 Steps How to Make a Battery in 7 Steps May 24, 2016 - 11:30am Addthis See how batteries are assembled at PNNL's Advanced Battery Facility. | Video by PNNL. Franny White Pacific Northwest National Laboratory From smartphones to electric cars and even the Tesla Powerwall, rechargeable batteries power our modern lives. But have you ever stopped to wonder what's inside these devices that allow us to send emojis, drive around town and so much more? If so, check out the Advanced

  10. REMS Program Policy for submitting of Personally Identifiable...

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    REMS database and reporting radiation exposure records, please visit the REMS website at: http:energy.govehsspolicy-guidance- reportsdatabasesoccupational-radiation-exposure...

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    Concerns: Total collective dose for the project *Pre-job collective dose estimate: person-mrem *Actual collective dose measured: person-mrem Effect on dose rates, airborne and...

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    specifying a specific number of days for any step in the process until we have some statistics on how long this new process will take. Site Points of Contact (SPOCs) and...

  13. How to Submit a FOIA Request | National Nuclear Security Administratio...

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    FOIOfficer@nnsa.doe.gov You can contact NNSAOffice of the General Counsel Staff toll free at 866-747-5994. To file a FOIA request, please include the following information:...

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    bwcestarcomment.pdf More Documents & Publications Bradford White Corporation Ex Parte Memo re: 3-24-15 Meeting ISSUANCE 2015-03-27: Energy Conservation Program for Consumer...

  16. How_to_Submit_an_ERCAP_Request.pptx

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    an ERCAP Request Clayton B agwell NERSC A ccount S upport --- 1 --- September 6 , 2 012 ERCAP --- 2 --- "Energy R esearch Compu;ng A lloca;ons Process" h=p://www.nersc.gov/users/ accounts/alloca;ons/deadlines --- 3 --- ERCAP A pplica;on D eadlines --- 4 --- h=ps://www.nersc.gov/users/ accounts/alloca;ons/overview/ --- 5 --- Who c an a pply? A nyone w ho's work s upports t he D OE O ffice o f Science M issions --- 6 --- h=p://www.nersc.gov/users/accounts/ alloca;ons/first---alloca;on

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  19. Community Wind Handbook/Submit Permit Applications | Open Energy...

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  20. How to Submit a Freedom of Information Act Request

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  1. Caffeic acid phenethyl ester inhibits 3-MC-induced CYP1A1 expression through induction of hypoxia-inducible factor-1α

    SciTech Connect (OSTI)

    Kim, Hyung Gyun; Han, Eun Hee; Im, Ji Hye; Lee, Eun Ji; Jin, Sun Woo; Jeong, Hye Gwang

    2015-09-25

    Caffeic acid phenethyl ester (CAPE), a natural component of propolis, is reported to have anticarcinogenic properties, although its precise chemopreventive mechanism remains unclear. In this study, we examined the effects of CAPE on 3-methylcholanthrene (3-MC)-induced CYP1A1 expression and activities. CAPE reduced the formation of the benzo[a]pyrene-DNA adduct. Moreover, CAPE inhibited 3-MC-induced CYP1A1 activity, mRNA expression, protein level, and promoter activity. CAPE treatment also decreased 3-MC-inducible xenobiotic-response element (XRE)-linked luciferase, aryl hydrocarbons receptor (AhR) transactivation and nuclear localization. CAPE induced hypoxia inducible factor-1α (HIF-1α) protein level and HIF-1α responsible element (HRE) transcriptional activity. CAPE-mediated HIF-1α reduced 3-MC-inducible CYP1A1 protein expression. Taken together, CAPE decreases 3-MC-mediated CYP1A1 expression, and this inhibitory response is associated with inhibition of AhR and HIF-1α induction. - Highlights: • CAPE reduced the formation of the benzo[a]pyrene-DNA adduct. • CAPE inhibited 3-MC-induced CYP1A1 expression. • CAPE induced HIF-1α induction. • CAPE-mediated HIF-1α reduced 3-MC-inducible CYP1A1 expression.

  2. The R6A-1 peptide binds to switch II of G{alpha}{sub i1} but is not a GDP-dissociation inhibitor

    SciTech Connect (OSTI)

    Willard, Francis S. . E-mail: fwillard@med.unc.edu; Siderovski, David P.

    2006-01-27

    Heterotrimeric G-proteins are molecular switches that convert signals from membrane receptors into changes in intracellular physiology. Recently, several peptides that bind heterotrimeric G-protein {alpha} subunits have been isolated including the novel G{alpha}{sub i1} . GDP binding peptides R6A and KB-752. The R6A peptide and its minimized derivative R6A-1 interact with G{alpha}{sub i1} . GDP. Based on spectroscopic analysis of BODIPYFL-GTP{gamma}S binding to G{alpha}{sub i1}, it has been reported that R6A-1 has guanine nucleotide dissociation inhibitor (GDI) activity against G{alpha}{sub i1} [W.W. Ja, R.W. Roberts, Biochemistry 43 (28) (2004) 9265-9275]. Using radioligand binding, we show that R6A-1 is not a GDI for G{alpha}{sub i1} subunits. Furthermore, we demonstrate that R6A-1 reduces the fluorescence quantum yield of the G{alpha}{sub i1}-BODIPYFL-GTP{gamma}S complex, thus explaining the previously reported GDI activity as a fluorescence artifact. We further show that R6A-1 has significant sequence similarity to the guanine nucleotide exchange factor peptide KB-752 that binds to switch II of G{alpha}{sub i1}. We use competitive binding analysis to show that R6A-1 also binds to switch II of G{alpha} subunits.

  3. Structure of a CutA1 divalent-cation tolerance protein from Cryptosporidium parvum, the protozoal parasite responsible for cryptosporidiosis

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

    Buchko, Garry W.; Robinson, Howard; Abendroth, Jan; Clitfon, Mathew C.; Zhang, Yanfeng; Hewitt, Stephen N.; Staker, Bart L.; Van Voorhis, Wesley C.; Mylera, Peter J.

    2015-05-01

    Cryptosporidiosis is an infectious disease caused by protozoan parasites from the Cryptosporidium species. Infection is associated with mild to severe diarrhea that usually resolves spontaneously in healthy human adults, but may lead to severe complications in young children and in immunocompromised patients. The genome of Cryptosporidium parvum contains a gene, CUTA_CRYPI, that may play a role in regulating the intracellular concentration of copper, a toxic element if left unchecked. Here we report the crystal structure for this CutA1 protein, Cp-CutA1, is reported at 2.0 Å resolution (4E98). As observed for other CutA1 structures, the 117-residue protein is a trimer withmore » a core ferrodoxin-like fold. Circular dichroism spectroscopy shows little unfolding of Cp-CutA1 up to 353 K. This robustness is corroborated by ¹H-¹⁵N HSQC spectra at 333 K that is characteristic of a folded protein, suggesting NMR spectroscopy may be a useful tool to further probe the function of the CutA1 proteins. While robust, Cp-CutA1 is not as stable as the homologous protein from a hyperthermophile, perhaps due to a wide β-bulgein β2 that protrudes P48 and S49 outside the β-sheet.« less

  4. Structure of a CutA1 divalent-cation tolerance protein from Cryptosporidium parvum, the protozoal parasite responsible for cryptosporidiosis

    SciTech Connect (OSTI)

    Buchko, Garry W.; Robinson, Howard; Abendroth, Jan; Clitfon, Mathew C.; Zhang, Yanfeng; Hewitt, Stephen N.; Staker, Bart L.; Van Voorhis, Wesley C.; Mylera, Peter J.

    2015-05-01

    Cryptosporidiosis is an infectious disease caused by protozoan parasites from the Cryptosporidium species. Infection is associated with mild to severe diarrhea that usually resolves spontaneously in healthy human adults, but may lead to severe complications in young children and in immunocompromised patients. The genome of Cryptosporidium parvum contains a gene, CUTA_CRYPI, that may play a role in regulating the intracellular concentration of copper, a toxic element if left unchecked. Here we report the crystal structure for this CutA1 protein, Cp-CutA1, is reported at 2.0 resolution (4E98). As observed for other CutA1 structures, the 117-residue protein is a trimer with a core ferrodoxin-like fold. Circular dichroism spectroscopy shows little unfolding of Cp-CutA1 up to 353 K. This robustness is corroborated by H-?N HSQC spectra at 333 K that is characteristic of a folded protein, suggesting NMR spectroscopy may be a useful tool to further probe the function of the CutA1 proteins. While robust, Cp-CutA1 is not as stable as the homologous protein from a hyperthermophile, perhaps due to a wide ?-bulgein ?2 that protrudes P48 and S49 outside the ?-sheet.

  5. Metformin suppresses CYP1A1 and CYP1B1 expression in breast cancer cells by down-regulating aryl hydrocarbon receptor expression

    SciTech Connect (OSTI)

    Do, Minh Truong; Kim, Hyung Gyun; Tran, Thi Thu Phuong; Khanal, Tilak; Choi, Jae Ho; Chung, Young Chul; Jeong, Tae Cheon; Jeong, Hye Gwang

    2014-10-01

    Induction of cytochrome P450 (CYP) 1A1 and CYP1B1 by environmental xenobiotic chemicals or endogenous ligands through the activation of the aryl hydrocarbon receptor (AhR) has been implicated in a variety of cellular processes related to cancer, such as transformation and tumorigenesis. Here, we investigated the effects of the anti-diabetes drug metformin on expression of CYP1A1 and CYP1B1 in breast cancer cells under constitutive and inducible conditions. Our results indicated that metformin down-regulated the expression of CYP1A1 and CYP1B1 in breast cancer cells under constitutive and 2,3,7,8-tetrachlorodibenzo-p-dioxin (TCDD)-induced conditions. Down-regulation of AhR expression was required for metformin-mediated decreases in CYP1A1 and CYP1B1 expression, and the metformin-mediated CYP1A1 and CYP1B1 reduction is irrelevant to estrogen receptor α (ERα) signaling. Furthermore, we found that metformin markedly down-regulated Sp1 protein levels in breast cancer cells. The use of genetic and pharmacological tools revealed that metformin-mediated down-regulation of AhR expression was mediated through the reduction of Sp1 protein. Metformin inhibited endogenous AhR ligand-induced CYP1A1 and CYP1B1 expression by suppressing tryptophan-2,3-dioxygenase (TDO) expression in MCF-7 cells. Finally, metformin inhibits TDO expression through a down-regulation of Sp1 and glucocorticoid receptor (GR) protein levels. Our findings demonstrate that metformin reduces CYP1A1 and CYP1B1 expression in breast cancer cells by down-regulating AhR signaling. Metformin would be able to act as a potential chemopreventive agent against CYP1A1 and CYP1B1-mediated carcinogenesis and development of cancer. - Graphical abstract: Schematic of the CYP1A1 and CYP1B1 gene regulation by metformin. - Highlights: • Metformin inhibits CYP1A1 and CYP1B1 expression. • Metformin down-regulates the AhR signaling. • Metformin reduces Sp1 protein expression. • Metformin suppresses TDO expression.

  6. Search for a light Higgs resonance in radiative decays of the Y(1S) with a charm tag

    SciTech Connect (OSTI)

    Lees, J. P.

    2015-04-10

    In this study, a search is presented for the decay Υ(1S)→γA0, A0 → cc¯, where A0 is a candidate for the CP-odd Higgs boson of the next-to-minimal supersymmetric standard model. The search is based on data collected with the BABAR detector at the Υ(2S) resonance. A sample of Υ(1S) mesons is selected via the decay Υ(2S) → π+π Υ(1S). The A0 → cc¯ decay is identified through the reconstruction of hadronic D0, D+, and D*(2010)+ meson decays. No significant signal is observed. The measured 90% confidence-level upper limits on the product branching fraction B(Υ(1S) → γA0)×B(A0 → cc¯) range from 7.4×10–5 to 2.4×10–3 for A0 masses from 4.00 to 8.95 GeV/c2 and 9.10 to 9.25 GeV/c2, where the region between 8.95 and 9.10 GeV/c2 is excluded because of background from Υ(2S) → γχbJ(1P), χbJ(1P) → γΥ(1S) decays.

  7. Sulforaphane inhibits CYP1A1 activity and promotes genotoxicity induced by 2,3,7,8-tetrachlorodibenzo-p-dioxin in vitro

    SciTech Connect (OSTI)

    Yang, Fangxing; Zhuang, Shulin; Zhang, Chao; Dai, Heping; Liu, Weiping

    2013-06-15

    Increasing environmental pollution by carcinogens such as some of persistent organic pollutants (POPs) has prompted growing interest in searching for chemopreventive compounds which are readily obtainable. Sulforaphane (SFN) is isolated from cruciferous vegetables and has the potentials to reduce carcinogenesis through various pathways. In this study, we studied the effects of SFN on CYP1A1 activity and genotoxicity induced by 2,3,7,8-tetrachlorodibenzo-p-dioxin (TCDD). The results showed that SFN inhibited TCDD-induced CYP1A1 activity in H4IIE cells by directly inhibiting CYP1A1 activity, probably through binding to aryl hydrocarbon receptor and/or CYP1A1 revealed by molecular docking. However, SFN promoted TCDD-induced DNA damage in yeast cells and reduced the viability of initiated yeast cells. Besides, it is surprising that SFN also failed to reduce genotoxicity induced by other genotoxic reagents which possess different mechanisms to lead to DNA damage. Currently, it is difficult to predict whether SFN has the potentials to reduce the risk of TCDD based on the conflicting observations in the study. Therefore, further studies should be urgent to reveal the function and mechanism of SFN in the stress of such POPs on human health. - Highlights: Sulforaphane inhibited TCDD-induced CYP1A1 activity in H4IIE cells. Sulforaphane may bind to aryl hydrocarbon receptor and/or CYP1A1. Sulforaphane promoted TCDD-induced DNA damage in yeast cells. Sulforaphane may promote DNA damage by DNA strand breaks or DNA alkylation.

  8. Bisphenol A down-regulates rate-limiting Cyp11a1 to acutely inhibit steroidogenesis in cultured mouse antral follicles

    SciTech Connect (OSTI)

    Peretz, Jackye; Flaws, Jodi A.

    2013-09-01

    Bisphenol A (BPA) is the backbone of polycarbonate plastic products and the epoxy resin lining of aluminum cans. Previous studies have shown that exposure to BPA decreases sex steroid hormone production in mouse antral follicles. The current study tests the hypothesis that BPA first decreases the expression levels of the steroidogenic enzyme cytochrome P450 side-chain cleavage (Cyp11a1) and steroidogenic acute regulatory protein (StAR) in mouse antral follicles, leading to a decrease in sex steroid hormone production in vitro. Further, the current study tests the hypothesis that these effects are acute and reversible after removal of BPA. Exposure to BPA (10 μg/mL and 100 μg/mL) significantly decreased expression of Cyp11a1 and StAR beginning at 18 h and 72 h, respectively, compared to controls. Exposure to BPA (10 μg/mL and 100 μg/mL) significantly decreased progesterone levels beginning at 24 h and decreased androstenedione, testosterone, and estradiol levels at 72 h and 96 h compared to controls. Further, after removing BPA from the culture media at 20 h, expression of Cyp11a1 and progesterone levels were restored to control levels by 48 h and 72 h, respectively. Additionally, expression of StAR and levels of androstenedione, testosterone, and estradiol never decreased compared to controls. These data suggest that BPA acutely decreases expression of Cyp11a1 as early as 18 h and this reduction in Cyp11a1 may lead to a decrease in progesterone production by 24 h, followed by a decrease in androstenedione, testosterone, and estradiol production and expression of StAR at 72 h. Therefore, BPA exposure likely targets Cyp11a1 and steroidogenesis, but these effects are reversible with removal of BPA exposure. - Highlights: • BPA may target Cyp11a1 to inhibit steroidogenesis in antral follicles. • BPA may decrease the expression of Cyp11a1 prior to inhibiting steroidogenesis. • The adverse effects of BPA on steroidogenesis in antral follicles are reversible.

  9. Linkage mapping of the gene for Type III collagen (COL3A1) to human chromosome 2q using a VNTR polymorphism

    SciTech Connect (OSTI)

    Tiller, G.E.; Polumbo, P.A.; Summar, M.L. )

    1994-03-15

    The gene for the [alpha]1(III) chain of type III collagen, COL3A1, has been previously mapped to human chromosome 2q24.3-q31 by in situ hybridization. Physical mapping by pulsed-field gel electrophoresis has demonstrated that COL3A1 lies within 35 kb of COL5A2. The authors genotyped the CEPH families at the COL3A2 locus using a pentanucleotide repeat polymorphism within intron 25. They demonstrated significant linkage to 18 anonymous markers as well as the gene for carbamyl phosphate synthetase (CPSI), which had been previously mapped to this region. No recombination was seen between COL3A1 and COL5A2 (Z = 9.93 at [theta] = 0) or D2S24 (Z = 10.55 at [theta] = 0). The locus order is (D2S32-D2S138-D2S148)-(D2S24-COL5A2-COL3A1)-(D2S118-D2S161), with odds of 1:2300 for the next most likely order. These relationships are consistent with the physical mapping of COL3A1 to the distal portion of 2q and place it proximal to CPSI by means of multipoint analysis. These linkage relationships should prove useful in further studies of Ehlers-Danlos syndrome type IV and carbamyl phosphate synthetase I deficiency and provide an additional framework for localizing other genes in this region. 13 refs., 2 figs., 1 tab.

  10. bnw32a1.tmp

    Office of Scientific and Technical Information (OSTI)

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  11. bnw32a1.tmp

    Office of Scientific and Technical Information (OSTI)

    Raw materials are shipped in by truck. or rail. A detailed analysis of the economic estimates for the baseline process is given in Appendix 4. The total capital investment for...

  12. uth93a1.tmp

    National Nuclear Security Administration (NNSA)

    ... Worman, F. C. V., 1969. Archeological inveigations at the U.S. Atomic Energy Commission's ... Emory's bacchari; Iittleleafmountain mahogany rabbitbrush green rabbitbmsh blackbrush ...

  13. Genetic variation in the CYP1A1 gene is related to circulating PCB118 levels in a population-based sample

    SciTech Connect (OSTI)

    Lind, Lars; Penell, Johanna; Syvänen, Anne-Christine; Axelsson, Tomas; Ingelsson, Erik; Morris, Andrew P.; Lindgren, Cecilia; Salihovic, Samira; Bavel, Bert van; Lind, P. Monica

    2014-08-15

    Several of the polychlorinated biphenyls (PCBs), i.e. the dioxin-like PCBs, are known to induce the P450 enzymes CYP1A1, CYP1A2 and CYP1B1 by activating the aryl hydrocarbon receptor (Ah)-receptor. We evaluated if circulating levels of PCBs in a population sample were related to genetic variation in the genes encoding these CYPs. In the population-based Prospective Investigation of the Vasculature in Uppsala Seniors (PIVUS) study (1016 subjects all aged 70), 21 SNPs in the CYP1A1, CYP1A2 and CYP1B1 genes were genotyped. Sixteen PCB congeners were analysed by high-resolution chromatography coupled to high-resolution mass spectrometry (HRGC/ HRMS). Of the investigated relationships between SNPs in the CYP1A1, CYP1A2 and CYP1B1 and six PCBs (congeners 118, 126, 156, 169, 170 and 206) that captures >80% of the variation of all PCBs measured, only the relationship between CYP1A1 rs2470893 was significantly related to PCB118 levels following strict adjustment for multiple testing (p=0.00011). However, there were several additional SNPs in the CYP1A2 and CYP1B1 that showed nominally significant associations with PCB118 levels (p-values in the 0.003–0.05 range). Further, several SNPs in the CYP1B1 gene were related to both PCB156 and PCB206 with p-values in the 0.005–0.05 range. Very few associations with p<0.05 were seen for PCB126, PCB169 or PCB170. Genetic variation in the CYP1A1 was related to circulating PCB118 levels in the general elderly population. Genetic variation in CYP1A2 and CYP1B1 might also be associated with other PCBs. - Highlights: • We studied the relationship between PCBs and the genetic variation in the CYP genes. • Cross sectional data from a cohort of elderly were analysed. • The PCB levels were evaluated versus 21 SNPs in three CYP genes. • PCB 118 was related to variation in the CYP1A1 gene.

  14. Draft Genome Sequence of thermoalkaliphilic Caldalkalibacillus thermarum strain TA2.A1 Reveals Molecular Adaptations to Extreme pH and Temperature

    SciTech Connect (OSTI)

    Kalamorz, Falk; Keis, Stefanie; Stanton, Jo-Ann; Brown, Steven D; Klingeman, Dawn Marie; Land, Miriam L; Han, Cliff; Martin, S L.; Morgan, Hugh; Cook, Greg

    2011-01-01

    The genes and molecular machines that allow for a thermoalkaliphilic lifestyle have not been defined. To address this goal, we report on the improved high-quality draft genome sequence of Caldalkalibacillus thermarum strain TA2.A1, an obligately aerobic bacterium that grows optimally at pH 9.5 and 65 to 70 C on a wide variety of carbon and energy sources.

  15. A second mutation in the type II procollagen gene (COL2A1) causing Stickler syndrome (arthro-ophthalmopathy) is also a premature termination codon

    SciTech Connect (OSTI)

    Ahmad, N.N.; Knowlton, R.G.; DiMascio, J.; Prockop, D.J. ); McDonald-McGinn, D.M.; Zackai, E.H.; LaRossa, D. )

    1993-01-01

    Genetic linkage analyses suggest that mutations in type II collagen may be responsible for Stickler syndrome, or arthro-ophthalmopathy (AO), in many families. In the present study oligonucleotide primers were developed to amplify and directly sequence eight of the first nine exons of the gene for type II procollagen (COL2A1). Analysis of the eight exons in 10 unrelated probands with AO revealed that one had a single-base mutation in one allele that changed the codon of -CGA- for arginine at amino acid position [alpha]1-9 in exon 7 to a premature termination signal for translation. The second mutation found to cause AO was, therefore, similar to the first in that both created premature termination signals in the COL2A1 gene. Since mutations producing premature termination signals have not previously been detected in genes for fibrillar collagens, the results raise the possibility that such mutations in the COL2A1 gene are a common cause of AO. 33 refs., 4 figs., 2 tabs.

  16. Premature chain termination is a unifying mechanism for COL1A1 null alleles in osteogenesis imperfecta type I cell strains

    SciTech Connect (OSTI)

    Willing, M.C.; Deschenes, S.P.; Roberts, E.J.

    1996-10-01

    Nonsense and frameshift mutations, which predict premature termination of translation, often cause a dramatic reduction in the amount of transcript from the mutant allele (nonsense-mediated mRNA decay). In some genes, these mutations also influence RNA splicing and induce skipping of the exon that contains the nonsense codon. To begin to dissect how premature termination alters the metabolism of RNA from the COL1A1 gene, we studied nonsense and frameshift mutations distributed over exons 11-49 of the gene. These mutations were originally identified in 10 unrelated families with osteogenesis imperfecta (OI) type I. We observed marked reduction in steady-state amounts of mRNA from the mutant allele in both total cellular and nuclear RNA extracts of cells from affected individuals, suggesting that nonsense-mediated decay of COL1A1 RNA is a nuclear phenomenon. Position of the mutation within the gene did not influence this observation. None of the mutations induced skipping of either the exon containing the mutation or, for the frameshifts, the downstream exons with the new termination sites. Our data suggest that nonsense and frameshift mutations throughout most of the COL1A1 gene result in a null allele, which is associated with the predictable mild clinical phenotype, OI type I. 42 refs., 6 figs., 1 tab.

  17. Assessment of Hard-to-Detect Radionuclide Levels in Decommissioning Waste From the Bohunice NPP-A1, Slovakia, for Clearance and Disposal Purposes

    SciTech Connect (OSTI)

    Slavik, O.; Moravek, J.; Stubna, M.

    2002-02-26

    For assessments of hard-to-detect radionuclides (HD-RN) contents in various type of radwastes at the NPP-A1, available empirical data referenced to 137Cs (actinides, 90Sr, 99Tc, 63Ni, 14C) and the theoretical assessment for the remaining HD-RN using calculated RN inventory and a simple model with effective relative (137Cs) spent fuel release fractions was applied. The analytical data of extended radiochemical analysis for the existing available operational radwaste forms have been reviewed for this purpose. 137Cs, 90Sr and 241Am were set up as release markers for partial spent fuel release groups of HD-RNs within which the total fractions of HD-RN released to the operational radwastes were assumed to be constant. It was shown by the assessment carried out that 137Cs and HD-RNs 129I, 99Tc, and partly 79Se and 14C are the main contributors to the disposal dose limit for the radioactive concentrate at NPP A-1. In the case of the radioactive sludge from the operational radwaste system the role of predominant dose contributors belongs to actinides 239,240Pu and 241Am. In the case of clearance of radioactive material from the NPP-A1 site, only the reference radionuclide, 137Cs was predicted to be the most dominant dose contributor. In all of these cases the estimated contributions of other hard-to-detect radionuclides to respective disposal or release dose limit are lower by 2 and more orders of magnitude. As a lesson learned, the most attention is proposed to focus on the control and measurement of the critical HD-RNs indicated by the assessment. For the control of less important HD-RNs, the developed release coefficient method is sufficient to be applied.

  18. Hypoxia perturbs aryl hydrocarbon receptor signaling and CYP1A1 expression induced by PCB 126 in human skin and liver-derived cell lines

    SciTech Connect (OSTI)

    Vorrink, Sabine U.; Severson, Paul L.; Kulak, Mikhail V.; Futscher, Bernard W.; Domann, Frederick E.

    2014-02-01

    The aryl hydrocarbon receptor (AhR) is an important mediator of toxic responses after exposure to xenobiotics including 2,3,7,8-tetrachlorodibenzo-p-dioxin (TCDD) and dioxin-like polychlorinated biphenyls (PCBs). Activation of AhR responsive genes requires AhR dimerization with the aryl hydrocarbon receptor nuclear translocator (ARNT), a heterodimeric partner also shared by the hypoxia-inducible factor-1α (HIF-1α) protein. TCDD-stimulated AhR transcriptional activity can be influenced by hypoxia; however, it less well known whether hypoxia interferes with AhR transcriptional transactivation in the context of PCB-mediated AhR activation in human cells. Elucidation of this interaction is important in liver hepatocytes which extensively metabolize ingested PCBs and experience varying degrees of oxygen tension during normal physiologic function. This study was designed to assess the effect of hypoxia on AhR transcriptional responses after exposure to 3,3′,4,4′,5-pentachlorobiphenyl (PCB 126). Exposure to 1% O{sub 2} prior to PCB 126 treatment significantly inhibited CYP1A1 mRNA and protein expression in human HepG2 and HaCaT cells. CYP1A1 transcriptional activation was significantly decreased upon PCB 126 stimulation under conditions of hypoxia. Additionally, hypoxia pre-treatment reduced PCB 126 induced AhR binding to CYP1 target gene promoters. Importantly, ARNT overexpression rescued cells from the inhibitory effect of hypoxia on XRE-luciferase reporter activity. Therefore, the mechanism of interference of the signaling crosstalk between the AhR and hypoxia pathways appears to be at least in part dependent on ARNT availability. Our results show that AhR activation and CYP1A1 expression induced by PCB 126 were significantly inhibited by hypoxia and hypoxia might therefore play an important role in PCB metabolism and toxicity. - Highlights: • Significant crosstalk exists between AhR and HIF-1α signaling. • Hypoxia perturbs PCB 126 induced AhR function and

  19. Test and demonstration of a 1-MW wellhead generator: helical screw expander power plant, Model 76-1. Final report to the International Energy Agency

    SciTech Connect (OSTI)

    Not Available

    1985-07-04

    A 1-MW geothermal wellhead power plant incorporating a Lysholm or helical screw expander (HSE) was field tested between 1980 and 1983 by Mexico, Italy, and New Zealand with technical assistance from the United States. The objectives were to provide data on the reliability and performance of the HSE and to assess the costs and benefits of its use. The range of conditions under which the HSE was tested included loads up to 933 kW, mass flowrates of 14,600 to 395, 000 lbs/hr, inlet pressures of 64 to 220 psia, inlet qualities of 0 to 100%, exhaust pressures of 3.1 to 40 psia, total dissolved solids up to 310,000 ppM, and noncondensible gases up to 38% of the vapor mass flow. Typical machine efficiencies of 40 to 50% were calculated. For most operations efficiency increased approximately logarithmically with shaft power, while inlet quality and rotor speed had only small effects. The HSE was designed with oversized internal clearances in the expectation that adherent scale would form during operation. Improvements in machine efficiency of 3.5 to 4 percentage points were observed over some test periods with some scale deposition. A comparison with a 1-MW back-pressure turbine showed that the HSE can compete favorably under certain conditions. The HSE was found to be a rugged energy conversion machine for geothermal applications, but some subsystems were found to require further development. 7 refs., 28 figs., 5 tabs.

  20. Synthesis, selected coordination chemistry and extraction behavior of a (phosphinoylmethyl)pyridyl N-oxide-functionalized ligand based upon a 1,4-diazepane platform

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

    Ouizem, Sabrina; Rosario Amorin, Daniel; Dickie, Diane A.; Cramer, Roger E.; Campana, Charles F.; Hay, Benjamin P.; Podair, Julien; Delmau, Laetitia H.; Paine, Robert T.

    2015-05-09

    For syntheses of new multidentate chelating ligands ((6,6'4(1,4-diazepane-1,4-diyl)bis(methylene))bis(pyridine-6,2-diyl))bis(methylene))bis(diphenylphosphine oxide) (2) and 6,6'-((1,4-diazepane1,4-diyl)bis(methylene))bis(2-((diphenylphosphoryl)methyl)pyridine 1-oxide) (3), based upon a 1,4-diazepane platform functionalized with 2-(diphenylphosphinoylmethyl)pyridine P-oxide and 2-(diphenylphosphinoylmethyl)pyridine NP-dioxide fragments, respectively, the results are reported. Our results from studies of the coordination chemistry of the ligands with selected lanthanide nitrates and Cu(BF4)(2) are outlined, and crystal structures for two complexes, [Cu(2)](BF4)2 and [Cu(3)](BF4)2, are described along with survey Eu(III) and Am(III) solvent extraction analysis, for 3.

  1. Synthesis, selected coordination chemistry and extraction behavior of a (phosphinoylmethyl)pyridyl N-oxide-functionalized ligand based upon a 1,4-diazepane platform

    SciTech Connect (OSTI)

    Ouizem, Sabrina; Rosario Amorin, Daniel; Dickie, Diane A.; Cramer, Roger E.; Campana, Charles F.; Hay, Benjamin P.; Podair, Julien; Delmau, Laetitia H.; Paine, Robert T.

    2015-05-09

    For syntheses of new multidentate chelating ligands ((6,6'4(1,4-diazepane-1,4-diyl)bis(methylene))bis(pyridine-6,2-diyl))bis(methylene))bis(diphenylphosphine oxide) (2) and 6,6'-((1,4-diazepane1,4-diyl)bis(methylene))bis(2-((diphenylphosphoryl)methyl)pyridine 1-oxide) (3), based upon a 1,4-diazepane platform functionalized with 2-(diphenylphosphinoylmethyl)pyridine P-oxide and 2-(diphenylphosphinoylmethyl)pyridine NP-dioxide fragments, respectively, the results are reported. Our results from studies of the coordination chemistry of the ligands with selected lanthanide nitrates and Cu(BF4)(2) are outlined, and crystal structures for two complexes, [Cu(2)](BF4)2 and [Cu(3)](BF4)2, are described along with survey Eu(III) and Am(III) solvent extraction analysis, for 3.

  2. Inhibitory effect of CT domain of CCN3/NOV on proliferation and differentiation of osteogenic mesenchymal stem cells, Kusa-A1

    SciTech Connect (OSTI)

    Katsuki, Yuko; Sakamoto, Kei; Minamizato, Tokutaro; Makino, Hatsune; Umezawa, Akihiro; Ikeda, Masa-aki; Perbal, Bernard; Amagasa, Teruo; Yamaguchi, Akira; Katsube, Ken-ichi

    2008-04-11

    CCN3/NOV activates the Notch signal through the carboxyl terminal cysteine-rich (CT) domain. CCN3 transfection to Kusa-A1 inhibited osteogenic differentiation and cell proliferation, which is accompanied by upregulation of Hes/Hey, Notch downstream targets, and p21, a CDK inhibitor. Upregulation of Hes/Hey and p21 was abrogated by the deletion of CT domain. Anti-proliferative activity of CCN3 was also abrogated by CT domain deletion whereas anti-osteogenic activity was not completely abrogated. We found that CT domain-deleted CCN3 still possesses antagonistic effect on BMP-2. These results suggest that CCN3 employs Notch and BMP pathways in anti-osteogenic activity while it inhibits cell proliferation uniquely by Notch/p21 pathway.

  3. Location of the spinal cerebellar ataxia 2 locus to a 1 cM interval on chromsome 12q23-24.1

    SciTech Connect (OSTI)

    Allotey, R.; Twells, R.; Orozco, G.

    1994-09-01

    Spinocerebellar ataxia 2 (SCA2) is a dominantly inherited neurodegenerative disorder characterised by progressive ataxia, dysarthria, dysmetria and dysdiadochokinesia. We have previously assigned the disease locus to chromosome 12q23-24.1 in a population from the Holguin province, Cuba, within a 31 cM interval flanked by the anonymous marker D12S53 and the phospholipase A2 gene (PLA2). Clinical as much as genealogical and geographical evidence indicate that the Cuban pedigrees are homogeneous and descend from a common ancestor. We now report fine genetic mapping of the disease locus with fourteen microsatellite loci known to span this region, which positions SCA2 in a 1 cM interval defined by the loci D12S84-AFM291xe9. Observation of a common haplotype segregating with the disease supports the existence of a founder effect in the Holguin pedigrees.

  4. Biophysical Analysis of Anopheles gambiae Leucine-Rich Repeat Proteins APL1A1, APL1B and APL1C and Their Interaction with LRIM1

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

    Williams, Marni; Summers, Brady J.; Baxter, Richard H. G.; Kobe, Bostjan

    2015-03-16

    Natural infection of Anopheles gambiae by malaria-causing Plasmodium parasites is significantly influenced by the APL1 genetic locus. The locus contains three closely related leucine-rich repeat (LRR) genes, APL1A, APL1B and APL1C. Multiple studies have reported the participation of APL1A—C in the immune response of A. gambiae to invasion by both rodent and human Plasmodium isolates. APL1C forms a heterodimer with the related LRR protein LRIM1 via a C-terminal coiled-coil domain that is also present in APL1A and APL1B. The LRIM1/APL1C heterodimer protects A. gambiae from infection by binding the complement-like protein TEP1 to form a stable and active immune complex.more » We report solution x-ray scatting data for the LRIM1/APL1C heterodimer, the oligomeric state of LRIM1/APL1 LRR domains in solution and the crystal structure of the APL1B LRR domain. The LRIM1/APL1C heterodimeric complex has a flexible and extended structure in solution. In contrast to the APL1A, APL1C and LRIM1 LRR domains, the APL1B LRR domain is a homodimer. The crystal structure of APL1B-LRR shows that the homodimer is formed by an N-terminal helix that complements for the absence of an N-terminal capping motif in APL1B, which is a unique distinction within the LRIM1/APL1 protein family. Full-length APL1A1 and APL1B form a stable complex with LRIM1. Our results support a model in which APL1A1, APL1B and APL1C can all form an extended, flexible heterodimer with LRIM1, providing a repertoire of functional innate immune complexes to protect A. gambiae from a diverse array of pathogens.« less

  5. Light hadron spectra in the constituent quark model with the Kobayashi-Kondo-Maskawa-'t Hooft effective U {sub A} (1) symmetry breaking interaction

    SciTech Connect (OSTI)

    Dmitrasinovic, V. . E-mail: dmitrasin@yahoo.com; Toki, H.

    2006-02-15

    We make a critical comparison of several versions of instanton-induced interactions present in the literature, all based on ITEP group's extension to three colours and flavours of 't Hooft's effective lagrangian, with the predictions of the phenomenological Kobayashi-Kondo-Maskawa (KKM) chiral quark lagrangian. We analyze the effects of all versions of the effective U {sub A} (1) symmetry breaking interactions on light hadron spectra in the non-relativistic constituent quark model. We show that the KKMT force, when used as a residual hyperfine interaction reproduces the correct ordering of pseudoscalar and vector mesons even without explicitly taking chiral symmetry into account. Moreover, the nucleon spectra are also correctly reproduced, only the Roper resonance remains too high, albeit lower than usual, at 1660 MeV. The latter's lower than expected mass is not due to a small excitation energy, as in the Glozman-Riska (GR) model, but to a combination of colour, flavour, and spatial wave function properties that enhance the relevant matrix elements. The KKMT interaction explicitly depends on flavour and spin of the quarks, but unlike the GR flavour-spin one it has a firm footing in QCD. In the process we provide several technical advances, in particular we show the first explicit derivation of the three-body Fierz transformation and apply it to the KKM interaction. We also discuss the ambiguities associated with the colour degree of freedom.

  6. An N-terminal glycine to cysteine mutation in the collagen COL1A1 gene produces moderately severe osteogenesis imperfecta

    SciTech Connect (OSTI)

    Wilcox, W.; Scott, L.; Cohn, D.

    1994-09-01

    Osteogenesis imperfecta (OI) is usually due to mutations in the type I procollagen genes COL1A1 and COL1A2. Point mutations close to the N-terminus are generally milder than those near the C-terminus of the molecule (the gradient hypothesis of collagen mutations). We describe a patient with moderately severe OI due to a mutation in the N-terminal portion of the triple helical domain of the {alpha}1(I) chain. Electrophoretic analysis of collagen isolated from fibroblast cultures suggested the abnormal presence of a cysteine in the N-terminal portion of the {alpha}1(I) chain. Five overlapping DNA fragments amplified from fibroblast RNA were screened for mutations using single strand conformational polymorphism (SSCP) and heteroduplex analyses. Direct DNA sequence analysis of the single positive fragment demonstrated a G to T transversion, corresponding to a glycine to cysteine substitution at position 226 of the triple helical domain of the {alpha}1(I) chain. The mutation was confirmed by restriction enzyme analysis of amplified genomic DNA. The mutation was not present in fibroblasts from either phenotypically normal parent. Combining this mutation with other reported mutations, glycine to cysteine substitutions at positions 205, 211, 223, and 226 produce a moderately severe phenotype whereas flanking mutations at positions 175 and 382 produce a mild phenotype. This data supports a regional rather than a gradient model of the relationship between the nature and location of type I collagen mutations and OI phenotype.

  7. THE DEVELOPMENT OF A 1990 GLOBAL INVENTORY FOR SO(X) AND NO(X) ON A 1(DEGREE) X 1(DEGREE) LATITUDE-LONGITUDE GRID.

    SciTech Connect (OSTI)

    VAN HEYST,B.J.

    1999-10-01

    Sulfur and nitrogen oxides emitted to the atmosphere have been linked to the acidification of water bodies and soils and perturbations in the earth's radiation balance. In order to model the global transport and transformation of SO{sub x} and NO{sub x}, detailed spatial and temporal emission inventories are required. Benkovitz et al. (1996) published the development of an inventory of 1985 global emissions of SO{sub x} and NO{sub x} from anthropogenic sources. The inventory was gridded to a 1{degree} x 1{degree} latitude-longitude grid and has served as input to several global modeling studies. There is now a need to provide modelers with an update of this inventory to a more recent year, with a split of the emissions into elevated and low level sources. This paper describes the development of a 1990 update of the SO{sub x} and NO{sub x} global inventories that also includes a breakdown of sources into 17 sector groups. The inventory development starts with a gridded global default EDGAR inventory (Olivier et al, 1996). In countries where more detailed national inventories are available, these are used to replace the emissions for those countries in the global default. The gridded emissions are distributed into two height levels (0-100m and >100m) based on the final plume heights that are estimated to be typical for the various sectors considered. The sources of data as well as some of the methodologies employed to compile and develop the 1990 global inventory for SO{sub x} and NO{sub x} are discussed. The results reported should be considered to be interim since the work is still in progress and additional data sets are expected to become available.

  8. Microsoft Word - table_A1.doc

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

    These differences may be due to quantities lost or to the effects of differences in company accounting systems in terms of scope and definition. A positive "unaccounted for" volume ...

  9. Diagnostics from a 1-D atmospheric column

    SciTech Connect (OSTI)

    Flatley, J.M.; Mace, G.

    1996-04-01

    Various diagnostics were computed from an array of radiosondes during an intensive field operation arranged by the Atmospheric Radiation Measurement Program. The network data was centered around the site at Lamont, Oklahoma. The apparent heat source and apparent moisture sink were computed and compared to the kinematic vertical velocity for both real data and the mesoscale analysis and prediction system. Three different case studies of various weathe regimes were examined.

  10. A:\\1FRONT(REVISED).PDF

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

    ... and traffic management, patents law, real and personal property management, ... Report (1995), and DOE's Contract Reform Team Report (1994) all have one thing in common. ...

  11. Residential Refrigerators-Freezers (Appendix A1)

    Broader source: Energy.gov [DOE]

    The Department of Energy (DOE) develops standardized data templates for reporting the results of tests conducted in accordance with current DOE test procedures. Templates may be used by third-party laboratories under contract with DOE that conduct testing in support of ENERGY STAR® verification, DOE rulemakings, and enforcement of the federal energy conservation standards.

  12. A1.5 Fusion Performance

    SciTech Connect (OSTI)

    Amendt, P

    2011-03-31

    Analysis and radiation hydrodynamics simulations for expected high-gain fusion target performance on a demonstration 1-GWe Laser Inertial Fusion Energy (LIFE) power plant in the mid-2030s timeframe are presented. The required laser energy driver is 2.2 MJ at a 0.351-{micro}m wavelength, and a fusion target gain greater than 60 at a repetition rate of 16 Hz is the design goal for economic and commercial attractiveness. A scaling-law analysis is developed to benchmark the design parameter space for hohlraum-driven central hot-spot ignition. A suite of integrated hohlraum simulations is presented to test the modeling assumptions and provide a basis for a near-term experimental resolution of the key physics uncertainties on the National Ignition Facility (NIF). The NIF is poised to demonstrate ignition by 2012 based on the central hot spot (CHS) mode of ignition and propagating thermonuclear burn [1]. This immediate prospect underscores the imperative and timeliness of advancing inertial fusion as a carbon-free, virtually limitless source of energy by the mid-21st century to substantially offset fossil fuel technologies. To this end, an intensive effort is underway to leverage success at the NIF and to provide the foundations for a prototype 'LIFE.1' engineering test facility by {approx}2025, followed by a commercially viable 'LIFE.2' demonstration power plant operating at 1 GWe by {approx}2035. The current design goal for LIFE.2 is to accommodate {approx}2.2 MJ of laser energy (entering the high-Z radiation enclosure or 'hohlraum') at a 0.351-{micro}m wavelength operating at a repetition rate of 16 Hz and to provide a fusion target yield of 132 MJ. To achieve this design goal first requires a '0-d' analytic gain model that allows convenient exploration of parameter space and target optimization. This step is then followed by 2- and 3-dimensional radiation-hydrodynamics simulations that incorporate laser beam transport, x-ray radiation transport, atomic physics, and thermonuclear burn [2]. These simulations form the basis for assessing the susceptibility to hydrodynamic instability growth, target performance margins, laser backscatter induced by plasma density fluctuations within the hohlraum, and the threat spectrum emerging from the igniting capsule, e.g., spectra, fluences and anisotropy of the x rays and ions, for input into the chamber survivability calculations. The simulations follow the guidelines of a 'point design' methodology, which formally designates a well-defined milestone in concept development that meets established criteria for experimental testing. In Section 2, the 0-d analytic gain model to survey gain versus laser energy parameter space is discussed. Section 3 looks at the status of integrated hohlraum simulations and the needed improvements in laser-hohlraum coupling efficiency to meet the LIFE.2 threshold (net) target gain of {approx}60. Section 4 considers advanced hohlraum designs to well exceed the LIFE.2 design goal for satisfactory performance margins. We summarize in Sec. 5.

  13. G to A substitution in 5{prime} donor splice site of introns 18 and 48 of COL1A1 gene of type I collagen results in different splicing alternatives in osteogenesis imperfecta type I cell strains

    SciTech Connect (OSTI)

    Willing, M.; Deschenes, S.

    1994-09-01

    We have identified a G to A substitution in the 5{prime} donor splice site of intron 18 of one COL1A1 allele in two unrelated families with osteogenesis imperfecta (OI) type I. A third OI type I family has a G to A substitution at the identical position in intron 48 of one COL1A1 allele. Both mutations abolish normal splicing and lead to reduced steady-state levels of mRNA from the mutant COL1A1 allele. The intron 18 mutation leads to both exon 18 skipping in the mRNA and to utilization of a single alternative splice site near the 3{prime} end of exon 18. The latter results in deletion of the last 8 nucleotides of exon 18 from the mRNA, a shift in the translational reading-frame, and the creation of a premature termination codon in exon 19. Of the potential alternative 5{prime} splice sites in exon 18 and intron 18, the one utilized has a surrounding nucleotide sequence which most closely resembles that of the natural splice site. Although a G to A mutation was detected at the identical position in intron 48 of one COL1A1 allele in another OI type I family, nine complex alternative splicing patterns were identified by sequence analysis of cDNA clones derived from fibroblast mRNA from this cell strain. All result in partial or complete skipping of exon 48, with in-frame deletions of portions of exons 47 and/or 49. The different patterns of RNA splicing were not explained by their sequence homology with naturally occuring 5{prime} splice sites, but rather by recombination between highly homologous exon sequences, suggesting that we may not have identified the major splicing alternative(s) in this cell strain. Both G to A mutations result in decreased production of type I collagen, the common biochemical correlate of OI type I.

  14. Alternative Compliance: Guidelines for Preparing and Submitting a Waiver Request Application and Other Documentation Requirements (Book)

    SciTech Connect (OSTI)

    Not Available

    2010-11-01

    This document is designed to assist covered fleets interested in taking advantage of more flexible compliance options and to facilitate the transition from Standard Compliance to Alternative Compliance. It is designed to help fleets better understand the Alternative Compliance option and successfully complete the waiver application process.

  15. This form may be submitted to the EIA by mail, fax, e-mail, or...

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

    business on the web.) To use this service, we recommend the use of Microsoft Internet Explorer 5.5 or later or Netscape 4.77 or later. Send your surveys using this secure...

  16. Petrography study of two siliceous limestones submitted to alkali-silica reaction

    SciTech Connect (OSTI)

    Monnin, Y. . E-mail: monnin@ensm-douai.fr; Degrugilliers, P.; Bulteel, D.; Garcia-Diaz, E.

    2006-08-15

    This study presents the contribution of petrography to the comprehension of the alkali-silica reaction mechanism applied to two siliceous limestones. A petrography study was made on the two aggregates before reaction to define their relative proportions and types of reactive silica and to observe their distribution in the microstructure. Then a model reactor, constituted by the reactive siliceous limestone aggregate, portlandite and NaOH, was used to measure the swelling due to reaction of the silica with alkalis and the free expansion of the aggregates. The volume evolution between both aggregates was very different and could be explained by the preliminary petrographic study. It appears that the swelling of the aggregates is conditioned by the microstructure of the carbonated matrix, the quantity and the distribution of the reactive silica.

  17. Submit Your Ideas for the NY Energy Data Jam | Department of...

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

    Applications powered by open energy data were on display at the Energy Datapalooza in June 2012. | Photo by Sarah Gerrity, Energy Department. Applications powered by open energy ...

  18. Alternative Compliance: Guidelines for Preparing and Submitting a Waiver Request Application and Other Documentation Requirements (Brochure)

    SciTech Connect (OSTI)

    Not Available

    2014-06-01

    This document is designed to assist covered fleets interested in taking advantage of more flexible compliance options and to facilitate the transition from Standard Compliance to Alternative Compliance. It is designed to help fleets better understand the Alternative Compliance option and successfully complete the waiver application process.

  19. Alternative Compliance: Guidelines for Preparing and Submitting a Waiver Request Application and Other Documentation Requirements

    SciTech Connect (OSTI)

    Not Available

    2013-03-01

    This document is designed to assist covered fleets interested in taking advantage of more flexible compliance options and to facilitate the transition from Standard Compliance to Alternative Compliance. It is designed to help fleets better understand the Alternative Compliance option and successfully complete the waiver application process.

  20. Alternative Compliance: Guidelines for Preparing and Submitting a Waiver Request Application and Other Documentation Requirements (Book)

    SciTech Connect (OSTI)

    Sears, T.

    2014-01-01

    This document is designed to assist covered fleets interested in taking advantage of more flexible compliance options and to facilitate the transition from Standard Compliance to Alternative Compliance. It is designed to help fleets better understand the Alternative Compliance option and successfully complete the waiver application process.

  1. Development of a Progeny Marker for Steelhead; A Thesis submitted to Oregon State University.

    SciTech Connect (OSTI)

    Shippentower, Gene E.

    2009-04-15

    This study was undertaken to determine if strontium chloride could be used to create a trans-generational otolith mark in steelhead (Oncorhynchus mykiss). I completed two strontium injection trials and a survey of juvenile steelhead from various steelhead hatcheries. The two trials measured Sr:Ca ratios in otoliths in response to injections and the survey measured the natural variation in Sr:Ca ratios in otoliths of juvenile hatchery steelhead in response to the natural variation. In 2003, adult female Wallowa River, Oregon O. mykiss, were captured at the hatchery and evenly divided between a control group and two treatment groups. These females received an intraperitoneal injection of 1cc/500 g of body weight of a physiologically isotonic solution (0.9% saline) containing concentrations of 0 (control), 1000, or 5000 parts per million (ppm) of strontium chloride hexahydrate (SrCl{sub 2}* 6H{sub 2}O). Females were housed in a single outdoor tank until spawned artificially, and a distinct external tag identified each female within each treatment group. In 2004, female steelhead were captured throughout the duration of the adult returns to the Umatilla River basin and injected with 0, 1000, 5000, or 20,000-ppm strontium. In both trials, progeny of fish treated with strontium had significantly higher Sr:Ca ratios in the primordial region of their otoliths as measured using an electron wavelength dispersive microprobe. There was no difference in fertilization rates of eggs and survival rates of fry among treatment groups. Progeny from treated mothers were on average larger than progeny of untreated mothers. The Sr:Ca ratios in otoliths collected from various populations of steelhead were greater than the control values measured in both injections studies. This study suggests that the marking technique works and the utility for such a technique could be used for empirical observations in determining the relative fitness of progeny of adult hatchery origin fish that spawn naturally. The variation in Sr:Ca ratios found among steelhead hatcheries suggests that care must be taken if the technique is employed where fish from more than one hatchery could potentially be involved.

  2. This form may be submitted to the EIA by mail, fax, e-mail, or...

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

    ...www.eia.govsurveyformeia782alist782a.pdf" "Phone No.:",,,..."Ex... you are reporting:" "Type of Report (Check One):" ,,"Original",,,..."Mo",,,"Da...

  3. This form may be submitted to the EIA by mail, fax, e-mail, or...

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

    month." " since the last report, enter an ""X"" in the block:" " ",,,..."Mo",,,"Yea... "If this is a resubmission, enter an ""X"" in the block:",,,...

  4. This form may be submitted to the EIA by mail, fax, e-mail, or...

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

    ,,," Version No: 2014.001" "ANNUAL REPORT OF THE ORIGIN OF NATURAL GAS LIQUIDS PRODUCTION" "FORM EIA-64A" "REPORT YEAR 2014" "This report is...

  5. Sandia Research on PV Arc-Fault Detection Submitted for US Patent

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

    Predictive Simulation of Engines Transportation Energy Consortiums Engine Combustion ... The 2011 National Electrical Code requires PV DC series arc-fault protection, but does ...

  6. M3FT-15OR0202212: SUBMIT SUMMARY REPORT ON THERMODYNAMIC EXPERIMENT AND MODELING

    SciTech Connect (OSTI)

    McMurray, Jake W.; Brese, Robert G.; Silva, Chinthaka M.; Besmann, Theodore M.

    2015-09-01

    Modeling the behavior of nuclear fuel with a physics-based approach uses thermodynamics for key inputs such as chemical potentials and thermal properties for phase transformation, microstructure evolution, and continuum transport simulations. Many of the lanthanide (Ln) elements and Y are high-yield fission products. The U-Y-O and U-Ln-O ternaries are therefore key subsystems of multi-component high-burnup fuel. These elements dissolve in the dominant urania fluorite phase affecting many of its properties. This work reports on an effort to assess the thermodynamics of the U-Pr-O and U-Y-O systems using the CALPHAD (CALculation of PHase Diagrams) method. The models developed within this framework are capable of being combined and extended to include additional actinides and fission products allowing calculation of the phase equilibria, thermochemical and material properties of multicomponent fuel with burnup.

  7. This form may be submitted to the EIA by mail, fax, e-mail, or...

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

    under the Federal Energy Administration Act of 1974 (Public Law 93-275). Failure to comply may result in criminal fines, civil penalties and other sanctions as provided by law. ...

  8. This form may be submitted to the EIA by mail, fax, e-mail, or...

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

    Failure to comply may result in criminal fines, civil penalties and other sanctions as provided by law. Title 18 USC 1001 makes it a criminal offense for any person knowingly and ...

  9. This form may be submitted to the EIA by mail, fax, e-mail, or...

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

    "REPORT YEAR 2011" "This report is mandatory under Public Law 93-275. Failure to comply may result in criminal fines, civil penalties and other sanctions as provided by law. ...

  10. Microsoft Word - Final APSxcutreviewReport_SubmittedMay27th2007...

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

    External Reviewer Douglas Ohlendorf, University of Minnesota, External Reviewer Wei Yang, NIH, Bethesda, APS SAC Introduction: The reviewers met at the Advanced Photon Source...

  11. Department of Energy Submits $23.6 Billion Spending Plan to Congress...

    Energy Savers [EERE]

    ... ethanol; 16 million for advanced thin-film photovoltaic manufacturing equipment to reduce the cost of solar panels; and 63 million to build a research facility on the campus. ...

  12. How to Submit a Privacy Act Request | U.S. DOE Office of Science (SC)

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

    to Save on Energy Bills When Buying a New Home How to Save on Energy Bills When Buying a New Home June 26, 2013 - 2:09pm Addthis When considering a new home, keep energy efficiency in mind. | Photo courtesy of Warren Gretz, NREL 08742 When considering a new home, keep energy efficiency in mind. | Photo courtesy of Warren Gretz, NREL 08742 This chart shows how much energy a typical appliance uses per year and its corresponding cost based on national averages. For example, a refrigerator uses

  13. Submit a Public Comment on The Atmosphere to Electrons (A2e)...

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

    Related Articles Upcoming Funding Opportunity for Wind Forecasting Improvement Project in Complex Terrain Funding Opportunity Announcement for Wind Forecasting Improvement Project in ...

  14. Microsoft Word - Final Scientific - Technical Report_DE-EE0005390_Cooper_Tire_Submitted

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

    Final Scientific/Technical Report Federal Agency: U.S. DOE/NETL Award No.: DE-EE0005390 Project Title: Demonstration of improved vehicle fuel efficiency through innovative tire design, materials, and weight reduction technologies PD/PI: Tim Donley, Lead Engineer Consortium/Teaming Members: NREL tmdonley@coopertire.com Phone: 419-429-7229 Submission Date: March 31, 2015 DUNS Number: 005037601 Recipient Organization: Cooper Tire & Rubber Company 701 Lima Ave. Findlay, OH 45840 Project/Grant

  15. This form may be submitted to the EIA by mail, fax, e-mail, or...

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

    over the web using secure, encrypted processes. (It is the same method that commercial companies communicate with customers when transacting business on the web.) To use this ...

  16. This form may be submitted to the EIA by mail, fax, e-mail, or...

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

    over the web using secure, encrypted processes. (It is the same method that commercial companies use to communicate with customers when transacting business on the web.) To use ...

  17. Preparing and Submitting a Phase I Letter of Intent | U.S. DOE...

    Office of Science (SC) Website

    SBIRSTTR Phase I Grant Application Additional Requirements and Guidance for Digital Data Management Useful Documents for Awardees National Labs, Profiles, and Contacts Advanced ...

  18. For Data Centers and High Volume/High Frequency Submitters - Submit

    Office of Scientific and Technical Information (OSTI)

    metadata via automated web service/API | OSTI, US Dept of Energy Office of Scientific and Technical Information Data Centers and High Volume/High Frequency Submitters DataCite | Contact DOE Data ID Service Call or email your organization's Scientific and Technical Information (STI) Manager. Your STI Manager will refer you to the correct contact at OSTI. Or, if someone else has suggested you contact OSTI directly, you may do so through the DOE Data ID Service email. OSTI will work with you to

  19. For Grantees - Submit metadata to OSTI. Login not required | OSTI, US

    Office of Scientific and Technical Information (OSTI)

    Dept of Energy Office of Scientific and Technical Information Grantees DataCite | Contact DOE Data ID Service Grantees who are not stationed at one of DOE's laboratories may access the E-Link website at https://www.osti.gov/elink/. Select the link for Financial Assistance Recipients. Choose Scientific Research Datasets (AN 241.6) from the menu and begin entering the metadata that is asked for. Ensure all required fields are completed with the appropriate information. Required fields are:

  20. Minimally Invasive Magnetic Resonance Imaging-Guided Free-Hand Aspiration of Symptomatic Nerve Route Compressing Lumbosacral Cysts Using a 1.0-Tesla Open Magnetic Resonance Imaging System

    SciTech Connect (OSTI)

    Bucourt, Maximilian de Streitparth, Florian Collettini, Federico; Guettler, Felix; Rathke, Hendrik; Lorenz, Britta; Rump, Jens; Hamm, Bernd; Teichgraeber, U. K.

    2012-02-15

    Purpose: To evaluate the feasibility of minimally invasive magnetic resonance imaging (MRI)-guided free-hand aspiration of symptomatic nerve route compressing lumbosacral cysts in a 1.0-Tesla (T) open MRI system using a tailored interactive sequence. Materials and Methods: Eleven patients with MRI-evident symptomatic cysts in the lumbosacral region and possible nerve route compressing character were referred to a 1.0-T open MRI system. For MRI interventional cyst aspiration, an interactive sequence was used, allowing for near real-time position validation of the needle in any desired three-dimensional plane. Results: Seven of 11 cysts in the lumbosacral region were successfully aspirated (average 10.1 mm [SD {+-} 1.9]). After successful cyst aspiration, each patient reported speedy relief of initial symptoms. Average cyst size was 9.6 mm ({+-}2.6 mm). Four cysts (8.8 {+-} 3.8 mm) could not be aspirated. Conclusion: Open MRI systems with tailored interactive sequences have great potential for cyst aspiration in the lumbosacral region. The authors perceive major advantages of the MR-guided cyst aspiration in its minimally invasive character compared to direct and open surgical options along with consecutive less trauma, less stress, and also less side-effects for the patient.

  1. WE-G-17A-07: Investigation of the Influence of the Electron Return Effect (ERE) On the Dose Distribution in Rectal Cancer Patients On a 1.5T MR-Linac

    SciTech Connect (OSTI)

    Uilkema, S; Heide, U; Nijkamp, J; Sonke, J; Moreau, M

    2014-06-15

    Purpose: The purpose of this planning study is to investigate the influence of the ERE on the day-to-day dose distribution in rectal cancer patients, where changes in gas-pockets frequently occur. Methods: Daily CT scans of 5 patients treated neo-adjuvant with 5x5Gy for rectal cancer were used. We optimized two plans on the planning CT (Monaco, 1 mm3 dosegrid), a conventional 7-field 6MV IMRT plan (Dconv) and a plan in the presence of a 1.5T field (Dmrl). We recalculated the plans on all repeat-CT scans and evaluated under/over-dosage of the daily CTVs. Changes of more than 1% were considered significant. In the bowel area, we investigated the relative dose changes due to the ERE, where the contribution of the ERE was separated from other effects such as attenuation. Results: Both plans were comparable and compliant with ICRU 62 for all patients. For 2 fractions in one patient under-dosage in the CTV was significant, due to a disappearing gas-pocket. Here the V95 was 96.82 and 97.36% in in Dmrl compared to 98.85 and 98.66% in Dconv, respectively. For 3 fractions in another patient appearing gas-pockets resulted in significant over-dosage of the CTV. In these fractions the V107 was 1.882.68% in Dmrl compared to 0.331.27% in Dconv. In the bowel area the dose changes attributable to the ERE were approximately 5% in 1cc, at low dose levels. Conclusion: We were able to calculate acceptable treatment plans with and without a magnetic field. The ERE was present in the Dmrl, but the volumetric effect within the CTV was limited. Outside the CTV relative dose differences were similar, but on small volumes at lower, less relevant dose levels. This suggests that there is no clinical relevant ERE on dose distributions in rectal cancer patients on a 1.5T MR-Linac.

  2. The tribology of PS212 coatings and PM212 composites for the lubrication of titanium 6A1-4V components of a Stirling engine space power system

    SciTech Connect (OSTI)

    Sliney, H.E.; Dellacorte, C.; Lukaszewicz, V. |

    1995-07-01

    The Stirling space power machine incorporates a linear alternator to generate electrical power. The alternator is a reciprocating device that is driven by a solar or nuclear-powered Stirling engine. The power piston and cylinder are made of titanium 6A1-4V (Ti6-4) alloy, and are designed to be lubricated by a hydrodynamically-generated gas film. Rubbing occurs during starts and stops and there is a possibility of an occasional high speed rub. Since titanium is known to have a severe galling tendency in sliding contacts, a `backup,` self-lubricating coating on the cylinder and/or the piston is needed. This report describes the results of a research program to study the lubrication of Ti6-4 with the following chromium carbide based materials: plasma-sprayed PS212 coatings and sintered PM212 counterfaces. Program objectives are to achieve adherent coatings on Ti6-4 and to measure the friction and wear characteristics of the following sliding combinations under conditions simulative of the Stirling-driven space power linear alternator: Ti6-4/Ti6-4 baseline, Ti6-4/PS212 coated Ti6-4, and Ps212 coated Ti6-4/PM212

  3. RAMATION V=W Ot TOTS= t sAy VnoffZW COMM1 AV 10i90 2M3 AM=W V A CLSI~LL331M A1N2UW

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

    t9, S. nTCmI RAMATION V=W Ot TOTS= t sAy VnoffZW COMM1 AV 10i90 2M3 AM=W V A CLSI~LL331M A1N2UW OMA1ID9 V3 WMM I~UMMIM UU &!% W 2W WT AM 0? ?Ml U&O(1 LW pAM Mr MMW31 T!WOLVSD A GUS =-o &L MCMA I h MMK ON PLUPCMTtft GJ DR P -M~ CAM~ 07 W ULOW~ M *!Ti ~~mum 0sflOY iftJ A SLXQT OUT (Wi M I M ra IJJW MarB~ *~ W? $MOM.~ HMP~ IT V=h MMOTM RW1& 07W O RAttcMUU w~A0AO wAf~ K 43)AN wA BE tluywxwD (b(6 l~U %I S~)6 ASSA~ r 6 AM MWOim~~ SUM v~ DM 'VAT M OM1 IN * M S W IMIEf To MIK Row.

  4. GeO{sub 2}/Ge structure submitted to annealing in deuterium: Incorporation pathways and associated oxide modifications

    SciTech Connect (OSTI)

    Bom, N. M.; Soares, G. V.; Hartmann, S.; Bordin, A.; Radtke, C.

    2014-10-06

    Deuterium (D) incorporation in GeO{sub 2}/Ge structures following D{sub 2} annealing was investigated. Higher D concentrations were obtained for GeO{sub 2}/Ge samples in comparison to their SiO{sub 2}/Si counterparts annealed in the same conditions. Oxygen vacancies produced during the annealing step in D{sub 2} constitute defect sites for D incorporation, analogous to defects at the SiO{sub 2}/Si interfacial region. Besides D incorporation, volatilization of the oxide layer is also observed as a consequence of D{sub 2} annealing, especially in the high temperature regime of the present study (>450?C). In parallel to this volatilization, the stoichiometry and chemical structure of remnant oxide are modified as well. These results evidence the broader impact of forming gas annealing in dielectric/Ge structures with respect to SiO{sub 2}/Si counterparts.

  5. Notice of Intent to Submit Page Changes to Revise DOE O 552.1A, Travel Policy and Procedures

    Broader source: Directives, Delegations, and Requirements [Office of Management (MA)]

    2016-01-07

    A page-change is being undertaken to reflect changes in responsibilities brought about by the August 2013 reorganization which transferred travel related functions and systems between the Office of Chief Financial Officer (OCFO) and the Office of Management (MA).

  6. Notice of Intent to Submit Page Changes to Revise DOE O 552.1A, Travel Policy and Procedures

    Broader source: Directives, Delegations, and Requirements [Office of Management (MA)]

    2016-01-07

    A page change is being undertaken to reflect changes in responsibilities brought about by the August 2013 reorganization which transferred travel related functions and systems between the Office of Chief Financial Officer (OCFO) and the Office of Management (MA).

  7. M3FT-15OR0202237: Submit Report on Results From Initial Coating Layer Development For UN TRISO Particles

    SciTech Connect (OSTI)

    Jolly, Brian C.; Lindemer, Terrence; Terrani, Kurt A.

    2015-02-01

    In support of fully ceramic matrix (FCM) fuel development, coating development work has begun at the Oak Ridge National Laboratory (ORNL) to produce tri-isotropic (TRISO) coated fuel particles with UN kernels. The nitride kernels are used to increase heavy metal density in these SiC-matrix fuel pellets with details described elsewhere. The advanced gas reactor (AGR) program at ORNL used fluidized bed chemical vapor deposition (FBCVD) techniques for TRISO coating of UCO (two phase mixture of UO2 and UCx) kernels. Similar techniques were employed for coating of the UN kernels, however significant changes in processing conditions were required to maintain acceptable coating properties due to physical property and dimensional differences between the UCO and UN kernels.

  8. Submit a Public Comment on The Atmosphere to Electrons (A2e) External Merit Review Meeting Summary

    Broader source: Energy.gov [DOE]

    The Atmosphere to Electrons (A2e) Initiative within the U.S. Department of Energy's (DOE) Office of Energy Efficiency and Renewable Energy is a multi-year DOE research initiative targeting significant reductions in the cost of wind energy through an improved understanding of the complex physics of the wind resource and interaction with wind farms. DOE is now accepting public comments on the meeting summary for the A2e Initiative. DOE held an A2e External Merit Review in Washington, DC, on February 4-5, 2014. The External Review Panel reviewed the current program planning and provided suggestions on the formulation of A2e strategy, goals and implementation approaches.

  9. Submit a Public Comment on The Atmosphere to Electrons (A2e) External Merit Review Meeting Summary

    Broader source: Energy.gov [DOE]

    The Atmosphere to Electrons (A2e) Initiative within the US Department of Energy's (DOE) Office of Energy Efficiency and Renewable Energy is a multi-year DOE research initiative targeting significant reductions in the cost of wind energy.

  10. H Scan/AHP decision process planning for evaluating and ranking of proposals submitted to the DOE hydrogen program

    SciTech Connect (OSTI)

    Szoka de Valladares, M.R.; Mack, S.

    1995-09-01

    The DOE Hydrogen Program needs to develop criteria as part of a systematic evaluation process for proposal identification, evaluation and selection. The H Scan component of this process provides a framework in which a project proposer can fully describe their candidate technology system and its components. The H Scan complements traditional methods of capturing cost and technical information. It consists of a special set of survey forms designed to elicit information so expert reviewers can assess the proposal relative to DOE specified selection criteria. The Analytic Hierarchy Process (AHP) component of the decision process assembles the management defined evaluation and selection criteria into a coherent multi-level decision construct by which projects can be evaluated in pair-wise comparisons. The AHP model will reflect management`s objectives and it will assist in the ranking of individual projects based on the extent to which each contributes to management`s objectives. This paper contains a detailed description of the products and activities associated with the planning and evaluation process: The objectives or criteria; the H Scan; and The Analytic Hierarchy Process (AHP).

  11. Application for presidential permit OE Docket No. PP-371 Northern Pass Transmission LLC: Addendum to Application

    Broader source: Energy.gov [DOE]

    On October 14, 2010, Northern Pass Transmission, LLC submitted an application for a Presidential Permit to construct a 1,200 MW high voltage direct current ("HVDC") transmission line (the ...

  12. Search for: All records | SciTech Connect

    Office of Scientific and Technical Information (OSTI)

    ... Lomov, I (2) Roberts, J J (2) Saar, M O (2) Carroll, S A (1) Kanarska, Y (1) McNab, W W (1) Smith, M M (1) Save Results Save this search to My Library Excel (limit 2000) CSV (limit ...

  13. Exhibit A-1. Labor Categories and Occupation Codes

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

    ... Other 1 1 4 0.001 0.031 0.064 0.001 0.031 0.016 Thorium 15 5 27 0.067 0.052 0.096 0.004 ... 0.003 0.011 Plutonium 7 0.428 0.061 Thorium 10 0.128 0.013 Uranium 158 1.688 0.011 ...

  14. DOE/PPPO/03-0098&D1/A1

    Office of Environmental Management (EM)

    ... from blades, jagged metal, or splintering woodsiding Flying particles from metal, wood, ... medium (sand, glass beads, grit, or CO 2 pellets) suspended in an air spray to loosen and ...

  15. A-1 APPENDIX A DEFINITION OF TERMS AND ACRONYMS Acronyms

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

    FFTF Fast Flux Test Facility FFS Focused Feasibility Study FS Feasibility Study GIS Geographic Information System (used on page G-2) GPM Gallons Per Minute GPS Global ...

  16. Microsoft Word - Attachment A-1 Performance Work Statement Amended...

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

    ... Perform andor coordinate maintenance activities and change combination-type safe locks, and maintain a supply of locksets, hardware, and spare parts and keys for immediate ...

  17. Search for B+ meson decay to a1+ K*0

    SciTech Connect (OSTI)

    del Amo Sanchez, P.; Lees, J.P.; Poireau, V.; Prencipe, E.; Tisserand, V.; Garra Tico, J.; Grauges, E.; Martinelli, M.; Palano, A.; Pappagallo, M.; Eigen, G.; Stugu, B.; Sun, L.; Battaglia, M.; Brown, D.N.; Hooberman, B.; Kerth, L.T.; Kolomensky, Yu.G.; Lynch, G.; Osipenkov, I.L.; Tanabe, T.; /UC, Berkeley /Birmingham U. /Ruhr U., Bochum /British Columbia U. /Brunel U. /Novosibirsk, IYF /UC, Irvine /UC, Riverside /UC, Santa Barbara /UC, Santa Cruz /Caltech /Cincinnati U. /Colorado U. /Colorado State U. /Dortmund U. /Dresden, Tech. U. /Ecole Polytechnique /Edinburgh U. /INFN, Ferrara /Ferrara U. /INFN, Ferrara /INFN, Ferrara /Ferrara U. /INFN, Ferrara /Frascati /INFN, Genoa /Genoa U. /INFN, Genoa /INFN, Genoa /Genoa U. /INFN, Genoa /INFN, Genoa /Genoa U. /Indian Inst. Tech., Guwahati /Harvard U. /Heidelberg U. /Humboldt U., Berlin /Imperial Coll., London /Iowa State U. /Iowa State U. /Johns Hopkins U. /Orsay, LAL /LLNL, Livermore /Liverpool U. /Queen Mary, U. of London /Royal Holloway, U. of London /Louisville U. /Mainz U., Inst. Kernphys. /Manchester U. /Maryland U. /Massachusetts U., Amherst /MIT /McGill U. /INFN, Milan /Milan U. /INFN, Milan /INFN, Milan /Milan U. /Mississippi U. /Montreal U. /INFN, Naples /Naples U. /NIKHEF, Amsterdam /Notre Dame U. /Ohio State U. /Oregon U. /INFN, Padua /Padua U. /INFN, Padua /INFN, Padua /Padua U. /Paris U., VI-VII /INFN, Perugia /Perugia U. /INFN, Pisa /Pisa U. /INFN, Pisa /Pisa, Scuola Normale Superiore /INFN, Pisa /Pisa U. /INFN, Pisa /Princeton U. /INFN, Rome /INFN, Rome /Rome U. /INFN, Rome /INFN, Rome /Rome U. /INFN, Rome /INFN, Rome /Rome U. /INFN, Rome /INFN, Rome /Rome U. /Rostock U. /Rutherford /DAPNIA, Saclay /SLAC /South Carolina U. /Southern Methodist U. /Stanford U., Phys. Dept. /SUNY, Albany /Tel Aviv U. /Tennessee U. /Texas U. /Texas U., Dallas /INFN, Turin /Turin U. /INFN, Trieste /Trieste U. /Valencia U. /Victoria U. /Warwick U. /Wisconsin U., Madison

    2011-08-11

    We present a search for the decay B{sup +} --> {alpha}{sup +}{sub 1}(1260)K*{sup 0}(892). The data, collected with the BABAR detector at the SLAC National Accelerator Laboratory, represent 465 million B{anti B} pairs produced in e{sup +}e{sup -} annihilation at the energy of the {Upsilon}(4S). We find no significant signal and set an upper limit at 90% confidence level on the product of branching fractions B(B{sup +} --> {alpha}{sup +}{sub 1}(1260)K*{sup 0}(892)) x B({alpha}{sup +}{sub 1}(1260) --> {pi}{sup +}{pi}{sup -}{pi}{sup +}) of 1.8 x 10{sup -6}.

  18. Table A1. Total First Use (formerly Primary Consumption) of...

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

    ... Manufacturing Industries"," W ",613,0," W ",2," W ",0,0," W ",0,28.1 ,"Total",1947,98827,2220,2397,500,6887,13448,1627,728,48,8.2 ,,"West South Central Census Division" ...

  19. Table A1. Total First Use (formerly Primary Consumption) of...

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

    ... Manufacturing Industries"," W ",2,0," W ",2," W ",0,0," W ",0,28.1 ,"Total",1947,337,14,14,515,26,320,40,728,48,8.3 ,,"West South Central Census Division" ,"RSE Column ...

  20. Table A1: Tank Manufacturer Compatibility with Ethanol Blends

    Alternative Fuels and Advanced Vehicles Data Center [Office of Energy Efficiency and Renewable Energy (EERE)]

    July 1, 1990) Lancaster Tanks and Steel Products Owens Corning (double ... wall since July 2005) Mid-South Steel Products, Inc. Xerxes (double wall ...

  1. Refrigerators and Refrigerator-Freezers (Appendix A1 after May...

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

    The Department of Energy (DOE) develops standardized data templates for reporting the results of tests conducted in accordance with current DOE test procedures. Templates may be ...

  2. A-1 APPENDIX A DEFINITION OF TERMS AND ACRONYMS Acronyms

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

    of radioactive materials; each radionuclide has a characteristic constant half-life. Halogenated Hydrocarbons: Organic compounds containing atoms such as chlorine, fluorine,...

  3. Proteomic analysis of trichloroethylene-induced alterations in expression, distribution, and interactions of SET/TAF-Iα and two SET/TAF-Iα-binding proteins, eEF1A1 and eEF1A2, in hepatic L-02 cells

    SciTech Connect (OSTI)

    Hong, Wen-Xu; Yang, Liang; Chen, Moutong; Yang, Xifei; Ren, Xiaohu; Fang, Shisong; Ye, Jinbo; Huang, Haiyan; Peng, Chaoqiong; Zhou, Li; Huang, Xinfeng; Yang, Fan; Wu, Desheng; Zhuang, Zhixiong; Liu, Jianjun

    2012-09-01

    Emerging evidence indicates that trichloroethylene (TCE) exposure causes severe hepatotoxicity. However, the mechanisms of TCE hepatotoxicity remain unclear. Recently, we reported that TCE exposure up-regulated the expression of the oncoprotein SET/TAF-Iα and SET knockdown attenuated TCE-induced cytotoxicity in hepatic L-02 cells. To decipher the function of SET/TAF-Iα and its contributions to TCE-induced hepatotoxicity, we employed a proteomic analysis of SET/TAF-Iα with tandem affinity purification to identify SET/TAF-Iα-binding proteins. We identified 42 novel Gene Ontology co-annotated SET/TAF-Iα-binding proteins. The identifications of two of these proteins (eEF1A1, elongation factor 1-alpha 1; eEF1A2, elongation factor 1-alpha 2) were confirmed by Western blot analysis and co-immunoprecipitation (Co-IP). Furthermore, we analyzed the effects of TCE on the expression, distribution and interactions of eEF1A1, eEF1A2 and SET in L-02 cells. Western blot analysis reveals a significant up-regulation of eEF1A1, eEF1A2 and two isoforms of SET, and immunocytochemical analysis reveals that eEF1A1 and SET is redistributed by TCE. SET is redistributed from the nucleus to the cytoplasm, while eFE1A1 is translocated from the cytoplasm to the nucleus. Moreover, we find by Co-IP that TCE exposure significantly increases the interaction of SET with eEF1A2. Our data not only provide insights into the physiological functions of SET/TAF-Iα and complement the SET interaction networks, but also demonstrate that TCE exposure induces alterations in the expression, distribution and interactions of SET and its binding partners. These alterations may constitute the mechanisms of TCE cytotoxicity. -- Highlights: ► Identify 62 SET/TAF-Iα-associated proteins in human L-02 cells ► Trichloroethylene (TCE) alters the interaction of SET with eEF1A1 and eEF1A2. ► TCE induces the translocation and up-regulation of SET. ► TCE induces the translocation and up-regulation of eEF1A.

  4. Hanford Environmental Analytical Methods (methods as of March 1990). Volume 2, Appendix A1-O and appendix A1-I

    SciTech Connect (OSTI)

    Goheen, S.C.; McCulloch, M.; Daniel, J.L.

    1993-05-01

    Techniques in use at the Hanford Reservation as of March, 1990 for the analysis of liquids, organic wastes, soils, and sediments, are described. Limitations and applications of the techniques are included.

  5. WIPP Hazardous Waste Permit - Class 1* (star) Modifications

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

    * (star) Modifications Submitted for NMED Approval

  6. L2:VUQ.P2.03 Brian Adams SNL

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

    -a 1 VUQ: Achieving Credible, Science-Based Predictions Milestone VUQ.Y1.03 (Enable SA/UQ Demonstrations in VERA) * Strategy: Integrate SNL's DAKOTA UQ Toolkit with Westinghouse's VIPRE-W subchannel T/H simulator * Demonstration for CRUD/CIPS problem (quarter-core geometry): Assess influence of core operating parameters on mass evaporation rate * Results: Affirmed well-known sensitivity to temperature and exposed sensitivity to pressure. Boiling model parameters may dominate UQ if not

  7. EC RESEARCH AND DEVELOPMENT REPORT .:'

    Office of Legacy Management (LM)

    2, j ,&+~ ,:. x&+,, ; wt. d.' :?.' . ' ~~j~,,~~ &?$;i?$$,i:i~-' _' ' .. EC RESEARCH AND DEVELOPMENT REPORT .:' :' :I :I:.- : . . ' _ -a. :. _. : . . 1 . . ' y:y ,. 1. . :<,*I t..; : !,,!' :.' ...> ,I 43 .r:. :&& i pq7.q 12 w ; ;::> x ,. _ ,.l 2.. r/' -T ."."--- ,' ,;. ;' , , _,' . 2 , ' .. LEGAL NOTICE This report was prepared as an account of Government sponsored work. Neither the United States, nor the Commission, nor any person acting on behalf of the

  8. Energy and Water Development Appropriation Bill, 1985. Report submitted by the Committee on Appropriations U. S. Senate, to the Ninety-Eighth Congress, Second Session, June 5, 1984

    SciTech Connect (OSTI)

    Not Available

    1984-01-01

    The Committee report on H.R. 5653 includes suggested amendments and information on the recommended changes in energy and water development appropriations for fiscal year 1985. Title I of the bill supplies funds for civilian projects of the Army Corps of Engineers; Title II, for reclamation projects of the Department of the Interior; Title III, for DOE defense, research, regulatory, geothermal, nuclear waste, power marketing, and uranium supply and enrichment activities; and Title IV, for independent agencies, including the Appalachian Regional Commission, Nuclear Regulatory Commission, and the Tennessee Valley Authority. The committee's recommendation of nearly $15.4 billion is $99.6 million below the budget estimates. The report covers information gathered during 17 hearing sessions, and represents a unanimous recommmendation by the committee.

  9. ''Green'' Biopolymers for Improved Decontamination of Metals from Surfaces: Sorptive Characterization and Coating Properties.. Annual report to be submitted to DOE Program Managers for posting on web page.

    SciTech Connect (OSTI)

    Davison, BH

    2001-06-15

    The proposed research aims to develop a fundamental understanding of important biological and physical chemical parameters for effective decontamination of metal surfaces using environmentally benign aqueous-based biopolymer solutions. Understanding how heavy metal-chelating biopolymers coat and interact with contaminated surfaces will benefit the development of novel, safe, easy-to-apply decontamination methodologies for removal of radionuclides and heavy metals. The benefits of these methodologies will include the following: decreased exposure hazards for workers; decreased secondary waste generation; increased efficiency of decontamination; positive public appeal and development of novel, nature-friendly business opportunities; and lower cost of cleanup to the government.

  10. ENFORCEMENT GUIDANCE SUPPLEMENT 95-01: Application of Price Anderson Enforcement Policy to Programmatic Elements for Which Exemption Requests Have Been Submitted

    Broader source: Energy.gov [DOE]

    In accordance with Section 1.3 (Interim Enforcement Guidance) of the DOE Enforcement Handbook (1087-95), this document responds to questions regarding the manner in which DOE's enforcement policy,...

  11. (2R)-4-Oxo-4[3-(Trifluoromethyl)-5,6-diihydro:1,2,4}triazolo[4,3-a}pyrazin-7(8H)-y1]-1-(2,4,5-trifluorophenyl)butan-2-amine: A Potent, Orally Active Dipeptidyl Peptidase IV Inhibitor for the Treatment of Type 2 Diabetes

    SciTech Connect (OSTI)

    Kim, D.; Wang, L.; Beconi, M.; Eiermann, G.; Fisher, M.; He, H.; Hickey, G.; Kowalchick, Jennifer; Leiting, Barbara; Lyons, K.; Marsilio, F.; McCann, F.; Patel, R.; Petrov, A.; Scapin, G.; Patel, S.; Roy, R.; Wu, J.; Wyvratt, M.; Zhang, B.; Zhu, L.; Thornberry, N.; Weber, A.

    2010-11-10

    A novel series of {beta}-amino amides incorporating fused heterocycles, i.e., triazolopiperazines, were synthesized and evaluated as inhibitors of dipeptidyl peptidase IV (DPP-IV) for the treatment of type 2 diabetes. (2R)-4-Oxo-4-[3-(trifluoromethyl)-5,6-dihydro[1,2,4]triazolo[4,3-a]pyrazin-7(8H)-yl]-1-(2,4,5-trifluorophenyl)butan-2-amine (1) is a potent, orally active DPP-IV inhibitor (IC{sub 50} = 18 nM) with excellent selectivity over other proline-selective peptidases, oral bioavailability in preclinical species, and in vivo efficacy in animal models. MK-0431, the phosphate salt of compound 1, was selected for development as a potential new treatment for type 2 diabetes.

  12. Probing the Quantum State of a 1D Bose Gas Using Off-Resonant Light Scattering

    SciTech Connect (OSTI)

    Sykes, A. G.; Ballagh, R. J.

    2011-12-30

    We present a theoretical treatment of coherent light scattering from an interacting 1D Bose gas at finite temperatures. We show how this can provide a nondestructive measurement of the atomic system states. The equilibrium states are determined by the temperature and interaction strength, and are characterized by the spatial density-density correlation function. We show how this correlation function is encoded in the angular distribution of the fluctuations of the scattered light intensity, thus providing a sensitive, quantitative probe of the density-density correlation function and therefore the quantum state of the gas.

  13. Analytical study of the propagation of acoustic waves in a 1D weakly disordered lattice

    SciTech Connect (OSTI)

    Richoux, O. Morand, E.; Simon, L.

    2009-09-15

    This paper presents an analytical approach of the propagation of an acoustic wave through a normally distributed disordered lattice made up of Helmholtz resonators connected to a cylindrical duct. This approach allows to determine analytically the exact transmission coefficient of a weakly disordered lattice. Analytical results are compared to a well-known numerical method based on a matrix product. Furthermore, this approach gives an analytical expression of the localization length apart from the Bragg stopband which depends only on the standard deviation of the normal distribution disorder. This expression permits to study on one hand the localization length as a function of both disorder strength and frequency, and on the other hand, the propagation characteristics on the edges of two sorts of stopbands (Bragg and Helmholtz stopbands). Lastly, the value of the localization length inside the Helmholtz stopband is compared to the localization length in the Bragg stopband.

  14. System design of a 1 MW north-facing, solid particle receiver

    SciTech Connect (OSTI)

    Christian, J.; Ho, C.

    2015-05-01

    Falling solid particle receivers (SPR) utilize small particles as a heat collecting medium within a cavity receiver structure. The components required to operate an SPR include the receiver (to heat the particles), bottom hopper (to catch the falling particles), particle lift elevator (to lift particles back to the top of the receiver), top hopper (to store particles before being dropped through the receiver), and ducting. In addition to the required components, there are additional features needed for an experimental system. These features include: a support structure to house all components, calibration panel to measure incident radiation, cooling loops, and sensors (flux gages, thermocouples, pressure gages). Each of these components had to be designed to withstand temperatures ranging from ambient to 700 °C. Thermal stresses from thermal expansion become a key factor in these types of high temperature systems. The SPR will be housing ~3000 kg of solid particles. The final system will be tested at the National Solar Thermal Test Facility in Albuquerque, NM.

  15. Electron contamination modeling and reduction in a 1 T open bore inline MRI-linac system

    SciTech Connect (OSTI)

    Oborn, B. M.; Kolling, S.; Metcalfe, P. E.; Crozier, S.; Litzenberg, D. W.; Keall, P. J.

    2014-05-15

    Purpose: A potential side effect of inline MRI-linac systems is electron contamination focusing causing a high skin dose. In this work, the authors reexamine this prediction for an open bore 1 T MRI system being constructed for the Australian MRI-Linac Program. The efficiency of an electron contamination deflector (ECD) in purging electron contamination from the linac head is modeled, as well as the impact of a helium gas region between the deflector and phantom surface for lowering the amount of air-generated contamination. Methods: Magnetic modeling of the 1 T MRI was used to generate 3D magnetic field maps both with and without the presence of an ECD located immediately below the MLCs. Forty-seven different ECD designs were modeled and for each the magnetic field map was imported into Geant4 Monte Carlo simulations including the linac head, ECD, and a 30 30 30 cm{sup 3} water phantom located at isocenter. For the first generation system, the x-ray source to isocenter distance (SID) will be 160 cm, resulting in an 81.2 cm long air gap from the base of the ECD to the phantom surface. The first 71.2 cm was modeled as air or helium gas, with the latter encased between two windows of 50 ?m thick high density polyethlyene. 2D skin doses (at 70 ?m depth) were calculated across the phantom surface at 1 1 mm{sup 2} resolution for 6 MV beams of field size of 5 5, 10 10, and 20 20 cm{sup 2}. Results: The skin dose was predicted to be of similar magnitude as the generic systems modeled in previous work, 230% to 1400% ofD {sub max} for 5 5 to 20 20 cm{sup 2}, respectively. Inclusion of the ECD introduced a nonuniformity to the MRI imaging field that ranged from ?20 to ?140 ppm while the net force acting on the ECD ranged from ?151 N to ?1773 N. Various ECD designs were 100% efficient at purging the electron contamination into the ECD magnet banks; however, a small percentage were scattered back into the beam and continued to the phantom surface. Replacing a large portion of the extended air-column between the ECD and phantom surface with helium gas is a key element as it significantly minimized the air-generated contamination. When using an optimal ECD and helium gas region, the 70 ?m skin dose is predicted to increase moderately inside a small hot spot over that of the case with no magnetic field present for the jaw defined square beams examined here. These increases include from 12% to 40% of D {sub max} for 5 5 cm{sup 2}, 18% to 55% of D {sub max} for 10 10 cm{sup 2}, and from 23% to 65% of D {sub max} for 20 20 cm{sup 2}. Conclusions: Coupling an efficient ECD and helium gas region below the MLCs in the 160 cm isocenter MRI-linac system is predicted to ameliorate the impact electron contamination focusing has on skin dose increases. An ECD is practical as its impact on the MRI imaging distortion is correctable, and the mechanical forces acting on it manageable from an engineering point of view.

  16. RAPID/Roadmap/12-CA-a (1) | Open Energy Information

    Open Energy Info (EERE)

    (FERC) to consult with state agencies responsible for the oversight and protection of fish, wildlife, and botanical resources. The California Department of Fish & Wildlife (CDFW)...

  17. Unexplained Excess of Electron-Like Events From a 1-GeV Neutrino Beam

    SciTech Connect (OSTI)

    Aguilar-Arevalo, A.A.; Anderson, C.E.; Bazarko, A.O.; Brice, Stephen J.; Brown, B.C.; Bugel, L.; Cao, J.; Coney, L.; Conrad, J.M.; Cox, D.C.; Curioni, A.; /Yale U. /Columbia U.

    2008-12-01

    The MiniBooNE Collaboration observes unexplained electron-like events in the reconstructed neutrino energy range from 200 to 475 MeV. With 6.46 x 10{sup 20} protons on target, 544 electron-like events are observed in this energy range, compared to an expectation of 415.2 {+-} 43.4 events, corresponding to an excess of 128.8 {+-} 20.4 {+-} 38.3 events. The shape of the excess in several kinematic variables is consistent with being due to either {nu}{sub e} and {bar {nu}}{sub e} charged-current scattering or to {nu}{sub {mu}} neutral-current scattering with a photon in the final state. No significant excess of events is observed in the reconstructed neutrino energy range from 475 to 1250 MeV, where 408 events are observed compared to an expectation of 385.9 {+-} 35.7 events.

  18. Plasma and Electrode Emissions from a 1 kW Hydrogen-Nitrogen Arcjet Thruster

    SciTech Connect (OSTI)

    Huang Heji; Pan Wenxia; Meng Xian; Wu Chengkang

    2010-05-21

    Arc root behavior affects the energy transfer and nozzle erosion in an arcjet thruster. To investigate the development of arc root attachment in 1 kW class N{sub 2} and H{sub 2}-N{sub 2} arcjet thrusters from the time of ignition to the stably working condition, a kinetic series of end-on view images of the nozzle obtained by a high-speed video camera was analyzed. The addition of hydrogen leads to higher arc voltage levels and the determining factor for the mode of arc root attachment was found to be the nozzle temperature. At lower nozzle temperatures, constricted type attachment with unstable motions of the arc root was observed, while a fully diffused and stable arc root was observed at elevated nozzle temperatures.

  19. National Geothermal Data System State Submissions by Date (Appendix A-1-a)

    SciTech Connect (OSTI)

    Love, Diane

    2015-12-20

    This multipaged spreadsheet tracks submissions of all data records to the State Geological Survey Contributions to the National Geothermal Data System by state and by type.

  20. Table A1. Total Primary Consumption of Energy for All Purposes by Census

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

    1 " " (Estimates in Btu or Physical Units)" " "," "," "," "," "," "," "," "," "," "," "," " " "," "," ",," "," ",," "," ","Coke and"," "," " " "," ",,"Net","Residual","Distillate","Natural Gas(d)","

  1. Table A1. Total Primary Consumption of Energy for All Purposes by Census

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

    2" " (Estimates in Trillion Btu)" " "," "," "," "," "," "," "," "," "," "," "," " " "," ",," "," "," "," "," "," "," "," ","RSE" "SIC"," ",,"Net","Residual","Distillate "," "," ","

  2. Development of a 1 x N Fiber Optic Sensor Array for Carbon Sequestration Site Monitoring

    SciTech Connect (OSTI)

    Repasky, Kevin

    2014-02-01

    A fiber sensor array for sub-surface CO2 concentrations measurements was developed for monitoring geologic carbon sequestration sites. The fiber sensor array uses a single temperature tunable distributed feedback (DFB) laser operating with a nominal wavelength of 2.004 μm. Light from this DFB laser is direct to one of the 4 probes via an in-line 1 x 4 fiber optic switch. Each of the 4 probes are buried and allow the sub-surface CO2 to enter the probe through Millipore filters that allow the soil gas to enter the probe but keeps out the soil and water. Light from the DFB laser interacts with the CO2 before it is directed back through the in-line fiber optic switch. The DFB laser is tuned across two CO2} absorption features where a transmission measurement is made allowing the CO2 concentration to be retrieved. The fiber optic switch then directs the light to the next probe where this process is repeated allowing sub-surface CO2 concentration measurements at each of the probes to be made as a function of time. The fiber sensor array was deployed for fifty-eight days beginning June 19, 2012 at the Zero Emission Research Technology (ZERT) field site where sub-surface CO2 concentrations were monitored. Background measurements indicate the fiber sensor array can monitor background levels as low as 1,000 parts per million (ppm). A thirty four day sub-surface release of 0.15 tones CO2/day began on July 10, 2012. The elevated subsurface CO2 concentration was easily detected by each of the four probes with values ranging to over 60,000 ppm, a factor of greater than 6 higher than background measurements. The fiber sensor array was also deploy at the Big Sky Carbon Sequestration Partnership (BSCSP) site in north-central Montana between July 9th and August 7th, 2013 where background measurements were made in a remote sequestration site with minimal infrastructure. The project provided opportunities for two graduate students to participate in research directly related to geologic carbon sequestration. Furthermore, commercialization of the technology developed is being pursued with five different companies via the Department of energy SBIR/STTR program

  3. Measurement of the Branching Fraction of B0 Meson Decay to a_1^+(1260) pi-

    SciTech Connect (OSTI)

    Aubert, B.; Barate, R.; Boutigny, D.; Couderc, F.; Karyotakis, Y.; Lees, J.P.; Poireau, V.; Tisserand, V.; Zghiche, A.; Grauges, E.; Palano, A.; Pappagallo, M.; Pompili, A.; Chen, J.C.; Qi, N.D.; Rong, G.; Wang, P.; Zhu, Y.S.; Eigen, G.; Ofte, I.; Stugu, B. /Bergen U. /LBL, Berkeley /UC, Berkeley /Birmingham U. /Ruhr U., Bochum /Bristol U. /British Columbia U. /Brunel U. /Novosibirsk, IYF /UC, Irvine /UCLA /UC, Riverside /UC, San Diego /UC, Santa Barbara /UC, Santa Cruz /Caltech /Cincinnati U. /Colorado U. /Colorado State U. /Dortmund U. /Dresden, Tech. U. /Ecole Polytechnique /Edinburgh U. /Ferrara U. /INFN, Ferrara /Frascati /Genoa U. /INFN, Genoa /Harvard U. /Heidelberg U. /Imperial Coll., London /Iowa U. /Iowa State U. /Orsay, LAL /LLNL, Livermore /Liverpool U. /Queen Mary, U. of London /Royal Holloway, U. of London /Louisville U. /Manchester U. /Maryland U. /Massachusetts U., Amherst /MIT, LNS /McGill U. /Milan U. /INFN, Milan /Mississippi U. /Montreal U. /Mt. Holyoke Coll. /Naples U. /INFN, Naples /NIKHEF, Amsterdam /Notre Dame U. /Ohio State U. /Oregon U. /INFN, Padua /Padua U. /Paris U., VI-VII /Pennsylvania U. /Perugia U. /INFN, Perugia /Pisa U. /Pisa, Scuola Normale Superiore /INFN, Pisa /Prairie View A-M /Princeton U. /Rome U. /INFN, Rome /Rostock U. /Rutherford /DAPNIA, Saclay /South Carolina U. /SLAC /Stanford U., Phys. Dept. /SUNY, Albany /Tennessee U. /Texas U. /Texas U., Dallas /Turin U. /INFN, Turin /Trieste U. /INFN, Trieste /Valencia U., IFIC /Vanderbilt U. /Victoria U. /Warwick U. /Wisconsin U., Madison /Yale U.

    2005-07-12

    We present a preliminary measurement of the branching fraction of the B meson decay B{sup 0} {yields} a{sub 1}{sup +}(1260){pi}{sup -}with a{sub 1}{sup +}(1260) {yields} {pi}{sup +}{pi}{sup +}{pi}{sup -}. The data sample corresponds to 218 x 10{sup 6} B{bar B} pairs produced in e{sup +}e{sup -} annihilation through the {Upsilon}(4S) resonance. We find the branching fraction (40.2 {+-} 3.9 {+-} 3.9) x 10{sup -6}, where the first error quoted is statistical and the second is systematic. The fitted values of the a{sub 1}(1260) parameters are m{sub a{sub 1}} = 1.22 {+-} 0.02 GeV/c{sup 2} and {Lambda}{sub a{sub 1}} = 0.423 {+-} 0.050 GeV/c{sup 2}.

  4. National Geothermal Data System State Contributions by Data Type (Appendix A1-b)

    SciTech Connect (OSTI)

    Love, Diane

    2015-12-20

    Multipaged spreadsheet listing an inventory of data submissions to the State contributions to the National Geothermal Data System project by services, by state, by metadata compilations, metadata, and map count, including a summary of information.

  5. Comparison of beam simulations with measurements for a 1.25-MeV, CW RFQ

    SciTech Connect (OSTI)

    Smith, H.V. Jr.; Bolme, G.O.; Sherman, J.D.; Stevens, R.R. Jr.; Young, L.M.; Zaugg, T.J.

    1998-12-31

    The Low-Energy Demonstration Accelerator (LEDA) injector is tested using the Chalk River Injector Test Stand (CRITS) radio-frequency quadrupole (RFQ) as a diagnostic instrument. Fifty-keV, dc proton beams are injected into the 1.25-MeV, CW RFQ and transported to a beamstop. Computer-simulation-code predictions of the expected beam performance are compared with the measured beam currents and beam profiles. Good agreement is obtained between the measurements and the simulations at the 75-mA design RFQ output current.

  6. Redox shuttles having an aromatic ring fused to a 1,1,4,4-tetrasubstit...

    Office of Scientific and Technical Information (OSTI)

    Inventors: Weng, Wei ; Zhang, Zhengcheng ; Amine, Khalil Issue Date: 2015-12-01 OSTI Identifier: 1228404 Assignee: UCHICAGO ARGONNE, LLC CHO Patent Number(s): 9,203,112 Application ...

  7. System design of a 1 MW north-facing, solid particle receiver

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

    Christian, J.; Ho, C.

    2015-05-01

    Falling solid particle receivers (SPR) utilize small particles as a heat collecting medium within a cavity receiver structure. The components required to operate an SPR include the receiver (to heat the particles), bottom hopper (to catch the falling particles), particle lift elevator (to lift particles back to the top of the receiver), top hopper (to store particles before being dropped through the receiver), and ducting. In addition to the required components, there are additional features needed for an experimental system. These features include: a support structure to house all components, calibration panel to measure incident radiation, cooling loops, and sensorsmore » (flux gages, thermocouples, pressure gages). Each of these components had to be designed to withstand temperatures ranging from ambient to 700 °C. Thermal stresses from thermal expansion become a key factor in these types of high temperature systems. The SPR will be housing ~3000 kg of solid particles. The final system will be tested at the National Solar Thermal Test Facility in Albuquerque, NM.« less

  8. NREL Establishes a 1.5-MW Wind Turbine Test Platform for Research Partnerships (Fact Sheet)

    SciTech Connect (OSTI)

    Not Available

    2012-03-01

    Research turbine supports sustained technology development. For more than three decades, engineers at the National Renewable Energy Laboratory's (NREL) National Wind Technology Center (NWTC) have worked with the U.S. Department of Energy (DOE) Wind Program and industry partners to advance wind energy technology, improve wind turbine performance, and reduce the cost of energy. Although there have been dramatic increases in performance and drops in the cost of wind energy-from $0.80 per kilowatt-hour to between $0.06 and $0.08 per kilowatt-hour-the goal of the DOE Wind Program is to further increase performance and reduce the cost of energy for land-based systems so that wind energy can compete with natural gas by 2020. In support of the program's research and development (R and D) efforts, NREL has constructed state-of-the-art facilities at the NWTC where industry partners, universities, and other DOE laboratories can conduct tests and experiments to further advance wind technology. The latest facility to come online is the DOE-GE 1.5-MW wind turbine test platform. Working with DOE, NREL purchased and installed a GE 1.5-MW wind turbine at the NWTC in 2009. Since then, NREL engineers have extensively instrumented the machine, conducted power performance and full-system modal tests, and collected structural loads measurements to obtain baseline characterization of the turbine's power curve, vibration characteristics, and fatigue loads in the uniquely challenging NWTC inflow environment. By successfully completing a baseline for the turbine's performance and structural response, NREL engineers have established a test platform that can be used by industry, university, and DOE laboratory researchers to test wind turbine control systems and components. The new test platform will also enable researchers to acquire the measurements needed to develop and validate wind turbine models and improve design codes.

  9. Microsoft Word - Attachment A-1 Performance Work Statement Amended 9-5-14.docx

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

    Performance Work Statement Site Security Services National Energy Technology Laboratory 1.0 SCOPE The Contractor shall furnish all the necessary personnel, materials, services, and otherwise do all things necessary to perform the work as set forth below. The Contractor shall furnish all contract oversight management, supervision and technically trained personnel to provide routine and emergency site security protection and support services for the United States Department of Energy (DOE),

  10. Measurement of the proton A_1 and A_2 spin asymmetries: Probing Color Forces

    SciTech Connect (OSTI)

    Armstrong, Whitney

    2015-05-01

    The Spin Asymmetries of the Nucleon Experiment (SANE) measured the proton spin structure function g_2 in a range of Bjorken x, 0.3 < 0.8, where extraction of the twist-3 matrix element d_2^p (an integral of g_2 weighted by x^2) is most sensitive. The data was taken from Q^2 equal to 2.5 GeV^2 up to 6.5 GeV^2. In this polarized electron scattering off a polarized hydrogen target experiment, two double spin asymmetries, Apar and Aperp were measured using the BETA (Big Electron Telescope Array) Detector. BETA consisted of a scintillator hodoscope, gas Cerenkov counter, lucite hodoscope and a large lead glass electromagnetic calorimeter. With a unique open geometry, a threshold gas Cerenkov detector allowed BETA to cleanly identify electrons for this inclusive experiment. A measurement of d_2^p is is compared to lattice QCD calculations.

  11. Characterization of a 1,4-{beta}-D-glucan synthase from Dictyostelium. Final technical report

    SciTech Connect (OSTI)

    Blanton, R.L.

    1996-02-01

    The study of cellulose biosynthesis has a long history of frustrations, false leads, and setbacks. The authors have been able to proceed further than others who have studied eukaryotic cellulose synthesis because of the high level of enzyme activity in crude membrane preparations from developing Dictyostelium cells. This has made possible experiments to study factors that influence the activity, to determine cellular localization, and to study the development regulation of the enzyme activity. In higher plants, the challenge is still to obtain highly active membrane preparations. However, they have not been able to move beyond the level of crude membranes. The high starting activity of Dictyostelium membranes gave hope that cellulose synthase activity could be purified, allowing the identification of the polypeptides involved in cellulose synthesis. The first step in the purification of a membrane-associated activity is the solubilization of the activity; this they have not yet been able to do. They have applied some of their methods developed in the study of the Dictyostelium glucan synthase to preparation of plant membranes to see if they can obtain any in vitro activity. For instance, the disruption medium, disruption methods, and assay conditions used in Dictyostelium were used to prepare plant membranes, but without obtaining significant levels of enzyme activity.

  12. I DOE/RA/50354 FEASIBILITY STUDY FOR A 1~--QfY FUEL ETHANOL...

    Office of Scientific and Technical Information (OSTI)

    ... Material Balance 3.3 Energy Balance 3.4 Water Balance 4 PROCESS DESCRIPTION 4. 1 ... yeast formed per pound ethanol Pounds water- produced pei' pound yeast Pound carbon ...

  13. Manilla Bay 1, 1A, 1A sidetrack; success against all odds

    SciTech Connect (OSTI)

    Durkee, E.F.; Rillera, F.G. )

    1996-01-01

    The discovery of gas in Manila Bay is one of the more significant exploration discoveries in the Western Pacific in recent years. Within the Philippine Archipelago there is no better geographic or economic location to discover gas than at Manila Bay. Geologically, the well has proven that new concepts applied to old areas, in opposition to past beliefs and dogmas is still a valid way to find hydrocarbons. This is especially true re the western margin of the Central Valley of Luzon. New Venture reviewers (more than 100) were generally negative about the possibility of limestone objectives at this setting. The operators eventually drilled the prospect by themselves. The Manila Bay discovery well is on a large basement uplift with more than 2000 feet of vertical closure and 8,000 acres of areal closure at Miocene levels. The geological surprise was that the well drilled through a Pliocene Limestone (700 feet) charged with gas. An estimated in place resource of up to 2 TCF is possible. This is economically very significant for the Philippines as it is only 30 km from downtown Manila, a city of some 10 million people without any indigenous energy supply. Over-pressured fresh water sands induced drilling problems in the initial well MB-1AST and the deeper primary objectives in Middle to Lower Miocene, also predicted to be carbonates, were not reached. A second well to appraise the Pliocene and explore the deep zones will be drilled in early 1996.

  14. Manilla Bay 1, 1A, 1A sidetrack; success against all odds

    SciTech Connect (OSTI)

    Durkee, E.F.; Rillera, F.G.

    1996-12-31

    The discovery of gas in Manila Bay is one of the more significant exploration discoveries in the Western Pacific in recent years. Within the Philippine Archipelago there is no better geographic or economic location to discover gas than at Manila Bay. Geologically, the well has proven that new concepts applied to old areas, in opposition to past beliefs and dogmas is still a valid way to find hydrocarbons. This is especially true re the western margin of the Central Valley of Luzon. New Venture reviewers (more than 100) were generally negative about the possibility of limestone objectives at this setting. The operators eventually drilled the prospect by themselves. The Manila Bay discovery well is on a large basement uplift with more than 2000 feet of vertical closure and 8,000 acres of areal closure at Miocene levels. The geological surprise was that the well drilled through a Pliocene Limestone (700 feet) charged with gas. An estimated in place resource of up to 2 TCF is possible. This is economically very significant for the Philippines as it is only 30 km from downtown Manila, a city of some 10 million people without any indigenous energy supply. Over-pressured fresh water sands induced drilling problems in the initial well MB-1AST and the deeper primary objectives in Middle to Lower Miocene, also predicted to be carbonates, were not reached. A second well to appraise the Pliocene and explore the deep zones will be drilled in early 1996.

  15. A 1-V series-array Josephson voltage standard operated at 35 GHz

    SciTech Connect (OSTI)

    Mueller, F.; Koehler, H.; Weber, P.; Bluethner, K.; Meyer, H. )

    1990-11-01

    Josephson voltage standards utilize microwave-induced constant voltage steps in the dc characteristic of Josephson tunnel junctions. This paper describes the design and operation of array circuits with 108 and 2000 junctions connected in series. In contrast with similar realizations, simple {ital Q}-band equipment is used for the microwave supply. The microwave attenuation of 1000 junctions was about 1 dB. The version with 2000 junctions generated Josephson voltages up to 1.2 V when operated at 35 GHz. The stability times of the quantized levels were, under normal laboratory conditions (unshielded room), better than 10 min.

  16. Design of a 1 kW class gamma type Stirling engine

    SciTech Connect (OSTI)

    Raggi, L.; Katsuta, Masafumi; Sekiya, Hiroshi

    1997-12-31

    The study for a design on a kinematic drive gamma type Stirling engine is reported. This unit enters in the 1kW class and it is conceived to move a portable electric generator. The peculiarity of this unit is basically to use components taken from the line production, and also for the parts designed specifically for this application all the efforts are directed to simplicity in terms of material and manufacture. At first the engine performance targets are defined in compatibility with the components taken from a large scale production compressor and then the new components like the heat exchangers and the crank mechanism are designed. Two pre-tests are effected: one to define the performances of the induction motor in the electric regenerative mode and another running the machine as a refrigerator.

  17. A 1 MEGAWATT POLYPHASE BOOST CONVERTER-MODULATOR FOR KLYSTRON PULSE APPLICATION

    SciTech Connect (OSTI)

    W.A. REASS; J.D. DOSS; R.F. GRIBBLE

    2001-06-01

    This paper describes electrical design criteria and first operational results a 140 kV, 1 MW average, 11 MW peak, zero-voltage-switching 20 kHz polyphase bridge, boost converter/modulator for klystron pulse application. The DC-DC converter derives the buss voltages from a standard 13.8 kV to 2300 Y substation cast-core transformer. Energy storage and filtering is provided by self-clearing metallized hazy polypropylene traction capacitors. Three ''H-Bridge'' Insulated Gate Bipolar Transistor (IGBT) switching networks are used to generate the polyphase 20 kHz transformer primary drive waveforms. The 20 kHz drive waveforms are chirped the appropriate duration to generate the desired klystron pulse width. PWM (pulse width modulation) of the individual 20 kHz pulses is utilized to provide regulated output waveforms with adaptive feedforward and feedback techniques. The boost transformer design utilizes amorphous nanocrystalline material that provides the required low core loss at design flux levels and switching frequencies. Resonant shunt-peaking is used on the transformer secondary to boost output voltage and resonate transformer leakage inductance. With the appropriate transformer leakage inductance and peaking capacitance, zero-voltage-switching of the IGBT's is attained, minimizing switching losses. A review of these design parameters and the first results of the performance characteristics will be presented.

  18. RSC_CC_C1CC11440A 1..3

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

    359-7345 Chemical Communications www.rsc.orgchemcomm Volume 47 | Number 26 | 14 July 2011 ... can act as self-assembled sites for chemical interaction and structural transformation. ...

  19. Proceedings of the workshop prospects for a 1 angstrom free-electron laser

    SciTech Connect (OSTI)

    Gallardo, J.C.

    1990-01-01

    This report contains papers on the following topics free-electron laser theory, scaling relations and simulations; micro-wigglers; photocathode and switched power gun; applications; and summary of working groups.

  20. CIRC_poster_ARM09.ppt

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

    ( Coupled Ocean- Atmosphere Radiative Transfer), submitted by Jin and Charlock ES ( Edwards-Slingo), submitted by Manners FKDM ( Fast K-Distribution Model), submitted by Fomin...

  1. BPA-2015-00154-FOIA Consult Request

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

    FOIA Request Form Submitted on Thursday, December 4, 2014 - 11:40 Submitted by anonymous user: 1104.162.202.19) Submitted values are: Contact information-- Name: Nathan...

  2. LANL STEM Education Request Form

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

    Select Start Date Select End Date Submit Reset

  3. OSTI, US Dept of Energy Office of Scientific and Technical Information...

    Office of Scientific and Technical Information (OSTI)

    presentations, theses and dissertations, computer software, journal manuscripts and ... PDF. Scientific and technical computer software Submit Submit software package ...

  4. Use of geostatistic techniques to describe a reservoir to be submitted into a secondary recovery process field case: {open_quotes}Eocene B-Inferior/VLG-3659, Ceuta, Venezuela{close_quotes}

    SciTech Connect (OSTI)

    Hernandez, T.; Poquioma, W.

    1997-08-01

    This study presents the results of an integrated reservoir study of the Eocene B-Inferior/VLG-3659, Area 7, Ceuta filed. This field located in the Maracaibo Lake in the western side of Venezuela. The objective was to evaluating the feasibility to implement a secondary recovery project by means of water flooding. Core information was used for this study (194 ft), PVT analysis, RFI, build-up and statistic`s pressure analysis, modem logs and production history data. Using geostatistical techniques (Kriging) it was defined a low uncertainty geological model that was validated by means of a black oil simulator (Eclipse). The results showed a good comparison of historical pressure of the reservoir against those obtained from the model, without the need of {open_quotes}history matching{close_quotes}. It means without modifying neither the initial rock properties nor reservoir fluids. The results of this study recommended drilling in two new locations, also the reactivation of four producing wells and water flooding under peripherical array by means of four injection wells, with the recovery of an additional 30.2 MMSTB. The economical evaluation shows an internal return rate of 31.4%.

  5. FINAL REPORT WIND POWER WARM SPRINGS RESERVATION TRIBAL LANDS DOE GRANT NUMBER DE-FG36-07GO17077 SUBMITTED BY WARM SPRINGS POWER & WATER ENTERPRISES A CORPORATE ENTITY OF THE CONFEDERATED TRIBES OF WARM SPRINGS WARM SPRINGS, OREGON

    SciTech Connect (OSTI)

    Jim Manion; Michael Lofting; Wil Sando; Emily Leslie; Randy Goff

    2009-03-30

    Wind Generation Feasibility Warm Springs Power and Water Enterprises (WSPWE) is a corporate entity owned by the Confederated Tribes of the Warm Springs Reservation, located in central Oregon. The organization is responsible for managing electrical power generation facilities on tribal lands and, as part of its charter, has the responsibility to evaluate and develop renewable energy resources for the Confederated Tribes of Warm Springs. WSPWE recently completed a multi-year-year wind resource assessment of tribal lands, beginning with the installation of wind monitoring towers on the Mutton Mountains site in 2003, and collection of on-site wind data is ongoing. The study identified the Mutton Mountain site on the northeastern edge of the reservation as a site with sufficient wind resources to support a commercial power project estimated to generate over 226,000 MWh per year. Initial estimates indicate that the first phase of the project would be approximately 79.5 MW of installed capacity. This Phase 2 study expands and builds on the previously conducted Phase 1 Wind Resource Assessment, dated June 30, 2007. In order to fully assess the economic benefits that may accrue to the Tribes through wind energy development at Mutton Mountain, a planning-level opinion of probable cost was performed to define the costs associated with key design and construction aspects of the proposed project. This report defines the Mutton Mountain project costs and economics in sufficient detail to allow the Tribes to either build the project themselves or contract with a developer under the most favorable terms possible for the Tribes.

  6. Semiannual Report to Congress: October 1, 2001 - March 31, 2002 |

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

    Department of EnergyA> 1 - March 31, 2002 Semiannual Report to Congress: October 1, 2001 - March 31, 2002 March 31, 2002 2002 Inspector General Semiannual Report to Congress I am pleased to submit the Office of Inspector General's (OIG) Semiannual Report to Congress. This Report summarizes significant OIG activities and accomplishments during the 6-month period ending March 31, 2002. The Report reflects our continuing commitment to focus OIG efforts on the issues and concerns most critical to

  7. Annual DOE Occupational Radiation Exposure | 2011 Report | Department of

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

    EnergyA> 1 Report Annual DOE Occupational Radiation Exposure | 2011 Report The DOE 2011 Occupational Radiation Exposure Report analyzes occupational radiation exposures at U.S. Department of Energy (DOE) facilities during 2011. This report includes occupational radiation exposure information for all DOE employees, contractors, subcontractors, and visitors. The 107 DOE organizations submitting radiation exposure reports for 2011 have been grouped into 32 sites. This information has been

  8. Annual DOE Occupational Radiation Exposure | 2001 Report | Department of

    Office of Environmental Management (EM)

    EnergyA> 1 Report Annual DOE Occupational Radiation Exposure | 2001 Report The DOE 2001 Occupational Radiation Exposure Report analyzes occupational radiation exposures at U.S. Department of Energy (DOE) facilities during 2001. This report includes occupational radiation exposure information for all DOE employees, contractors, subcontractors, and visitors. The 107 DOE organizations submitting radiation exposure reports for 2001 have been grouped into 30 geographic sites across the complex.

  9. Experimental investigations of material models for Ti-6A1-4V and 2024-T3

    SciTech Connect (OSTI)

    Leseur, D

    1999-05-03

    This report describes studies of the deformation and failure behavior of Ti-6Al-4V and 2024-T3 aluminum. Data was obtained at high strain rates and large strains using the split Hopkinson pressure bar technique. This information, plus additional data from the literature, was used to critically evaluate the ability of the Johnson Cook material model to represent the deformation and failure response of Ti-6AMV and 2024-T3 under conditions relevant to simulations of engine containment and the influence of uncontained engine debris on aircraft structures. This model is being used in the DYNA3D finite element code, which is being developed/validated for evaluating aircraft/engine designs relative to the federal airworthiness standards and for improving mitigation/containment technology. The results of the experimental work reported here were used to define a new set of material constants for the strength component of the Johnson Cook model for Ti-6Al-4V and 2024-T3. The capabilities and limitations of the model are reviewed. The model can accurately represent the stress-strain response of the materials. The major concern with the Johnson Cook material model is its ability to accurately represent the stress - strain rate response at strain rates greater than 10{sup 3}-10{sup 4} s{sup {minus}1}. Additional work is also needed to adequately account for failure via shear localization, which was the dominant failure mode at high strain rates in both materials. Failure modeling in both Ti-6Al-N and 2024-T3 will be considered further in future reports.

  10. IPNS neutron scattering instrumentation: A -- Existing and planned; B -- Possibilities for IPNS upgrade, a 1-MW spallation source

    SciTech Connect (OSTI)

    Brown, B.; Crawford, K.

    1994-12-01

    The Intense Pulsed Neutron Source (IPNS) is a pulsed spallation neutron source located at Argonne National Laboratory near Chicago, Illinois in the US. This facility is the outgrowth of a long line of pioneering work on pulsed spallation neutron sources begun at Argonne in the early 1970s. IPNS uses protons accelerated in the Rapid Cycling Synchrotron to produce neutrons via the spallation process (effectively a nuclear evaporation in which 10--50 neutrons are released per incident proton) in a heavy-element target. These neutrons are then moderated to produce spectra peaked at thermal or subthermal energies, and directed into beams which serve a variety of instruments. This paper discusses the diffractometers, various spectrometers, and reflectometers in existence and those planned for the upgrade of the IPNS.

  11. Nuclear sequestration of COL1A1 mRNA transcript associated with type I osteogenesis imperfecta (OI)

    SciTech Connect (OSTI)

    Primorac, D.; Stover, M.L.; McKinstry, M.B.

    1994-09-01

    Previously we identified an OI type I patient with a splice donor mutation that resulted in intron 26 retention instead of exon skipping and sequestration of normal levels of the mutant transcript in the nuclear compartment. Intron retention was consistent with the exon definition hypothesis for splice site selection since the size of the exon-intron-exon unit was less than 300 bp. Furthermore, the retained intron contained in-frame stop codons which is thought to cause the mutant RNA to remain within the nucleus rather than appearing in the cytoplasm. To test these hypotheses, genomic fragments containing the normal sequence or the donor mutation were cloned into a collagen minigene and expressed in stably tansfected NIH 3T3 cells. None of the modifications to the normal intron altered the level of RNA that accumulated in the cytoplasm, as expected. However none of the modifications to the mutant intron allowed accumulation of normal levels of mRNA in the cytoplasm. Moreover, in contrast to our findings in the patient`s cells only low levels of mutant transcript were found in the nucleus; a fraction of the transcript did appear in the cytoplasm which had spliced the mutant donor site correctly. Nuclear run-on experiments demonstrated equal levels of transcription from each transgene. Expression of another donor mutation known to cause in-frame exon skipping in OI type IV was accurately reproduced in the minigene in transfected 3T3 cells. Our experience suggests that either mechanism can lead to formation of a null allele possibly related to the type of splicing events surrounding the potential stop codons. Understanding the rules governing inactivation of a collagen RNA transcript may be important in designing a strategy to inactivate a dominate negative mutation associated with the more severe forms of OI.

  12. Redox shuttles having an aromatic ring fused to a 1,1,4,4-tetrasubstituted cyclohexane ring

    DOE Patents [OSTI]

    Weng, Wei; Zhang, Zhengcheng; Amine, Khalil

    2015-12-01

    An electrolyte includes an alkali metal salt; an aprotic solvent; and a redox shuttle additive including an aromatic compound having at least one aromatic ring fused with at least one non-aromatic ring, the aromatic ring having two or more oxygen or phosphorus-containing substituents.

  13. Experimental investigation of a 1 kA/cm{sup 2} sheet beam plasma cathode electron gun

    SciTech Connect (OSTI)

    Kumar, Niraj Narayan Pal, Udit; Prajesh, Rahul; Prakash, Ram; Kumar Pal, Dharmendra

    2015-01-15

    In this paper, a cold cathode based sheet-beam plasma cathode electron gun is reported with achieved sheet-beam current density ∼1 kA/cm{sup 2} from pseudospark based argon plasma for pulse length of ∼200 ns in a single shot experiment. For the qualitative assessment of the sheet-beam, an arrangement of three isolated metallic-sheets is proposed. The actual shape and size of the sheet-electron-beam are obtained through a non-conventional method by proposing a dielectric charging technique and scanning electron microscope based imaging. As distinct from the earlier developed sheet beam sources, the generated sheet-beam has been propagated more than 190 mm distance in a drift space region maintaining sheet structure without assistance of any external magnetic field.

  14. A 1.05 M{sub ?} companion to PSR J22220137: The coolest known white dwarf?

    SciTech Connect (OSTI)

    Kaplan, David L. [Department of Physics, University of Wisconsin-Milwaukee, 1900 East Kenwood Boulevard, Milwaukee, WI 53211 (United States); Boyles, Jason; McLaughlin, Maura A.; Lorimer, Duncan R. [Department of Physics and Astronomy, West Virginia University, White Hall, Box 6315, Morgantown, WV 26506-6315 (United States); Dunlap, Bart H. [Department of Physics and Astronomy, University of North Carolina, Chapel Hill, NC 27599-3255 (United States); Tendulkar, Shriharsh P. [Space Radiation Laboratory, California Institute of Technology, 1200 East California Boulevard, MC 249-17, Pasadena, CA 91125 (United States); Deller, Adam T. [ASTRON, P.O. Box 2, 7990 AA Dwingeloo (Netherlands); Ransom, Scott M. [National Radio Astronomy Observatory, 520 Edgemont Road, Charlottesville, VA 22903-2475 (United States); Stairs, Ingrid H., E-mail: kaplan@uwm.edu [Department of Physics and Astronomy, University of British Columbia, 6224 Agricultural Road, Vancouver, British Columbia V6T 1Z1 (Canada)

    2014-07-10

    The recycled pulsar PSR J22220137 is one of the closest known neutron stars (NSs) with a parallax distance of 267{sub ?0.9}{sup +1.2} pc and an edge-on orbit. We measure the Shapiro delay in the system through pulsar timing with the Green Bank Telescope, deriving a low pulsar mass (1.20 0.14 M{sub ?}) and a high companion mass (1.05 0.06 M{sub ?}) consistent with either a low-mass NS or a high-mass white dwarf. We can largely reject the NS hypothesis on the basis of the system's extremely low eccentricity (3 10{sup 4})too low to have been the product of two supernovae under normal circumstances. However, despite deep optical and near-infrared searches with Southern Astrophysical Research and the Keck telescopes we have not discovered the optical counterpart of the system. This is consistent with the white dwarf hypothesis only if the effective temperature is <3000 K, a limit that is robust to distance, mass, and atmosphere uncertainties. This would make the companion to PSR J22220137 one of the coolest white dwarfs ever observed. For the implied age to be consistent with the age of the Milky Way requires the white dwarf to have already crystallized and entered the faster Debye-cooling regime.

  15. Design and fabrication of 6.1-.ANG. family semiconductor devices using semi-insulating A1Sb substrate

    DOE Patents [OSTI]

    Sherohman, John W.; Coombs, III, Arthur W.; Yee, Jick Hong; Wu, Kuang Jen J.

    2007-05-29

    For the first time, an aluminum antimonide (AlSb) single crystal substrate is utilized to lattice-match to overlying semiconductor layers. The AlSb substrate establishes a new design and fabrication approach to construct high-speed, low-power electronic devices while establishing inter-device isolation. Such lattice matching between the substrate and overlying semiconductor layers minimizes the formation of defects, such as threaded dislocations, which can decrease the production yield and operational life-time of 6.1-.ANG. family heterostructure devices.

  16. Nonsymmetric bent-core liquid crystals based on a 1,3,4-thiadiazole core unit and their nematic mesomorphism

    SciTech Connect (OSTI)

    Seltmann, Jens; Marini, Alberto; Mennucci, Benedetta; Dey, Sonal; Kumar, Satyendra; Lehmann, Matthias

    2012-09-06

    The synthesis and thermotropic properties of novel V-shaped molecules having a central 1,3,4-thiadiazole core with a bend-angle of 160 degrees are reported. The compounds consist of a shape-persistent oligo(phenylene ethynylene) scaffold with lateral alkyloxy substituents. One of the terminal aromatic units possesses an alkoxy chain capped by an ethyl ester group while the second terminus is a pyridyl group. They exhibit enantiotropic nematic phases and are characterized by polarized optical microscopy, differential scanning calorimetry, and X-ray diffraction. Results from conoscopy indicate a biaxial nature of the nematic phase near room temperature. DFT calculations of dipole moments and molecular polarizabilities are used to substantiate the experimental findings.

  17. A Combined Genetic, Biochemical, and Biophysical Analysis of the A1 Phylloquinone Binding Site of Photosystem I from Green Algae

    SciTech Connect (OSTI)

    Kevin E. Redding

    2011-12-17

    This project has resulted in the increase in our understanding of how proteins interact with and influence the properties of bound cofactors. This information is important for several reasons, including providing essential information for the re-engineering of biological molecules, such as proteins, for either improved function or entirely new ones. In particular, we have found that a molecule, such as the phylloquinone used in Photosystem I (PS1), can be made a stronger electron donor by placing it in a hydrophobic environment surrounded by negative charges. In addition, the protein is constrained in its interactions with the phylloqinone, in that it must bind the cofactor tightly, but not in such a way that would stabilize the reduced (negatively-charged) version of the molecule. We have used a combination of molecular genetics, in order to make specific mutations in the region of the phylloquinone, and an advanced form of spectroscopy capable of monitoring the transfer of electrons within PS1 using living cells as the material. This approach turned out to produce a significant savings in time and supplies, as it allowed us to focus quickly on the mutants that produced interesting effects, without having to go through laborious purification of the affected proteins. We followed up selected mutants using other spectroscopic techniques in order to gain more specialized information. In addition to the main project funded by this work, this grant supported several related side-projects that also increased our understanding about related issues.

  18. BPA-2014-00643-FOIA Request

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

    DOE Headquarters FOIA Request Form Submitted on Wed, 201402-19 13:57 Submitted by anonymous user: 50.44.56.49 Submitted values are: -ContatJnforrnation- NamYouglais...

  19. BPA-2013-00195-FOIA Consult Request

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

    DOE Headquarters FOIA Request Form Submitted on Thu 2013-07-18 16:39 Submitted by anonymous user: 76.105.254.122 Submitted values are: --Cont" informatior. Nam . atrick...

  20. Funding Opportunities | U.S. DOE Office of Science (SC)

    Office of Science (SC) Website

    ... National Laboratory proposals submitted to these solicitations do not compete against grant applications submitted by the private sector. Early Career Research Program .pdf file ...

  1. ARM - Events Article

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

    in the workshop by submitting a poster presentation. There are a limited number of oral presentation positions available; these will be selected from the submitted poster...

  2. December 4, 2008; HSS/Union Working Group Meeting on 2008 HSS...

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

    by Gary Batykefer (SMWIA) for 12408 Topical Wrap Up Submitted by Gary Batykefer (SMWIA) for 12408 Topical Wrap Up Submitted by Gary Batykefer (SMWIA) for 12408 Topical Wrap ...

  3. December 4, 2008; HSS/Union Working Group Meeting on 2008 HSS...

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

    for 12408 Topical Wrap Up Meeting by Gary Batykefer (SMWIA) Submitted for 12408 Topical Wrap Up Meeting by Gary Batykefer (SMWIA) Submitted for 12408 Topical Wrap Up Meeting ...

  4. DOE Verification Testing in Support of ENERGY STAR, April 22...

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

    Comment submitted by Hoshizaki America, Inc. regarding the Energy Star Verification Testing Program Comment submitted by the North American Association of Food Equipment ...

  5. Biological & Environmental Research Abstracts Database

    Office of Scientific and Technical Information (OSTI)

    Submit Ober Abstracts All project abstracts should be submitted via email to: Please include the project title and principal investigator's name along with the abstract submission. ...

  6. The Consortium for Plant Biotechnology Research, Inc. Semi-Annual Technical Report for April 1, 2000 - September 30, 2000

    SciTech Connect (OSTI)

    2000-10-02

    Scientific progress reports submitted by university researchers conducting projects funded through CPBR and metrics reports submitted by industry sponsors that provided matching funds to the projects.

  7. ENVIRONMENTAL MANAGEMENT ADVISORY BOARD U.S. DEPARTMENT OF ENERGY

    Office of Environmental Management (EM)

    Science and Technology development. In light of this, the Board respectfully submits the ... Deployment Program Submitted by the EMAB Science & Technology Subcommittee Introduction: ...

  8. Re: Corrected Memorandum Summarizing Ex Parte Communication

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

    via email) Re: Corrected Memorandum Summarizing Ex Parte Communication This memorandum is submitted to revise and correct our earlier memorandum submitted on September 23 rd . ...

  9. FOIA Requests received by DOE Headquarters (HQ) since December...

    Office of Environmental Management (EM)

    ... Loan application submitted by Tesla Motors, Bright Automotive, and Fisker ... Copies of loan applications submitted by Tesla Motors, Bright Automotive, and Fisker ...

  10. ARM Publications Database

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

    DatabaseSearch Publications Database Search Submit a Publication Would your publication make a good research highlight? Submit one now. Comments? Need a change to an existing...

  11. ARM Publications Database

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

    govPublicationsPublications Database Publications Database Submit a Publication Would your publication make a good research highlight? Submit one now. Comments? Need a change to an...

  12. ARM Publications Database

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

    DatabaseSearchTips Publications Database Search Submit a Publication Would your publication make a good research highlight? Submit one now. Comments? Need a change to an existing...

  13. BPA-2016-00191-FOIA Request

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

    the request is submitted. Enter description: The complete submitted resumes of the personal selected under a ny vacancy announcement, bid request, or any other hiring authori...

  14. Action Center for the Office of the General Counsel | Department...

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

    please follow the links below. Report an Appliance Regulation Violation Report Fraud to the Inspector General Submit a Buy American Complaint Submit a Legal Question About...

  15. Sapphire Energy, Inc.

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

    Golden co 80401-3393 17. Submit Payment Requests To 18. Paying Office 19. Submit Reports ......... 3 5. PAYMENT PROCEDURES- REIMBURSEMENT THROUGH THE ...

  16. Notices B. State Advisory Committees

    Office of Environmental Management (EM)

    ... All personally identifiable information (e.g., name, address) voluntarily submitted by the commenter may be publicly accessible. Do not submit confidential business information or ...

  17. Notices

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

    ... Follow the online instructions for submitting comments. Do not submit electronically any information you consider to be Confidential Business Information (CBI) or other information ...

  18. B O N N E V I L L E P O W E R A D M I N I S T R A T I O N BPA...

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

    its findings to the Panel . The Panel shall analyze the information submitted by the Peer Review Groups and submit recommendations on project priorities to the Council . The...

  19. EERE Digital Data Management Frequently Asked Questions | Department...

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

    Frequently Asked Questions EERE Digital Data Management Frequently Asked Questions Submitting a Data Management Plan 1. I am submitting an applicationproposal for research funding ...

  20. Digital Data Management Frequently Asked Questions | Department...

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

    Frequently Asked Questions Digital Data Management Frequently Asked Questions Submitting a Data Management Plan 1. I am submitting an applicationproposal for research funding in ...

  1. Fermilab | Fermilab at Work | Web Form | Feedback Form

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

    Feedback Form Use the form below to submit a suggestion to senior management. Required fields are marked with an asterisk (*). Suggestion: Name: Email Address: Submit Last modified...

  2. Microsoft Word - FINAL STM Traffic MAP Completion Report

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

    MITIGATION ACTION PLAN COMPLETION REPORT THE SUPPLEMENT TO FINAL SITE-WIDE ENVIRONMENTAL ASSESSMENT FOR THE NATIONAL RENEWABLE ENERGY LABORATORY'S SOUTH TABLE MOUNTAIN COMPLEX PREPARED TO ACCOMPANY DOE/EA-1440-S-I February 2015 U . S . D e p a r t m e n t o f E n e r g y G o l d e n F i e l d O f f i c e N a t i o n a l R e n e w a b l e E n e r g y L a b o r a t o r y 1 5 0 1 3 D e n v e r W e s t P a r k w a y G o l d e n , C o l o r a d o 8 0 4 0 1 D O E / E A - 1 4 4 0 - S - I National

  3. The Phoenix stream: A cold stream in the southern hemisphere

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

    Balbinot, E.

    2016-03-17

    In this study, we report the discovery of a stellar stream in the Dark Energy Survey (DES) Year 1 (Y1A1) data. The discovery was made through simple color-magnitude filters and visual inspection of the Y1A1 data. We refer to this new object as the Phoenix stream, after its resident constellation. After subtraction of the background stellar population we detect a clear signal of a simple stellar population. By fitting the ridge line of the stream in color-magnitude space, we find that a stellar population with agemore » $$\\tau=11.5\\pm0.5$$ Gyr and $[Fe/H]<-1.6$ located 17.5$$\\pm$$0.9 kpc from the Sun gives an adequate description of the stream stellar population. The stream is detected over an extension of 8$$^{\\circ}.$$1 (2.5 kpc) and has a width of $$\\sim$$54 pc assuming a Gaussian profile, indicating that a globular cluster is a probable progenitor. There is no known globular cluster within 5 kpc compatible with being the progenitor of the stream, assuming that the stream traces its orbit. We examined overdensities along the stream, however no obvious counterpart bound stellar system is visible in the coadded images. We also find overdensities along the stream that appear to be symmetrically distributed - consistent with the epicyclic overdensity scenario for the formation of cold streams - as well as a misalignment between the Northern and Southern part of stream. Despite the close proximity we find no evidence that this stream and the halo cluster NGC 1261 have a common accretion origin linked to the recently found EriPhe overdensity (Li et al. 2016).« less

  4. U.S. Energy Information Administration (EIA)

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

    Feedback Provide comments, suggestions, requests, kudos, and gripes. Name Email Submit Clear

  5. NSR Key Number Retrieval

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

    NSR Key Number Retrieval Pease enter key in the box Submit

  6. ATR NSUF

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

    Forgot Your Password? Enter your Username to receive your password. Login: * Submit

  7. Laser Makes New Shade of Ultraviolet (COSMIC Log on MSNBC.com...

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

    cosmiclog.nbcnews.comnews201012285725603-laser-makes-new-shade-of-ultraviolet Submitted: Wednesday, December 29...

  8. Jefferson Lab electron beam charges up (Inside Business) | Jefferson...

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

    https:www.jlab.orgnewsreleasesjefferson-lab-electron-beam-charges Submitted: Friday, October 24, 2008...

  9. Jefferson Lab awards upgrade contracts (Inside Business) | Jefferson...

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

    https:www.jlab.orgnewsreleasesjefferson-lab-awards-upgrade-contracts Submitted: Friday, January 9...

  10. American-Made SRF Cavity Makes the Grade | Jefferson Lab

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

    https:www.jlab.orgnewsreleasesamerican-made-srf-cavity-makes-grade Submitted: Thursday, September 17, 2009 - 12...

  11. What is the 'glue' of the universe?, University of Regina team...

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

    cbc.canewscanadasaskatchewanstory20120308sk-gluex-u-of-regina-120308.html Submitted: Thursday, March 8...

  12. Global Threat Reduction Initiative Africa and Middle East Project Plan 2012

    SciTech Connect (OSTI)

    Jamison, Jeremy D.

    2012-02-01

    GTRI Africa and Middle East Project Plan submitted for school project to American Graduate University.

  13. U.S. Department of Energy

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

    advancing scientific knowledge. Environment: Protecting the environment. ... of winning proposals SBIRSTTR statistics Instructions for submitting Phase ...

  14. ARM Publications Database

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

    DatabaseSubmit Publications Database Search Submit a Publication Would your publication make a good research highlight? Submit one now. Comments? Need a change to an existing publications reference? Send it to us and we'll fix it. Send Submit a Publication Before you submit a publication, please search the database to ensure it has not already been submitted by a co-author or ARM staff. Please contact the Administrator, if you have any questions about submitting publications or need to make

  15. A 1 A laser driver in 0.35 {mu}m complementary metal oxide semiconductor technology for a pulsed time-of-flight laser rangefinder

    SciTech Connect (OSTI)

    Nissinen, Jan; Kostamovaara, Juha

    2009-10-15

    An integrated complementary metal oxide semiconductor (CMOS) current pulse generator is presented which achieves an ampere-scale peak current pulse with a rise time and pulse width of less than 1 and 2.5 ns (pulse width at half maximum), respectively. The generator is implemented in a 0.35 {mu}m CMOS process and consists of four parallel n-type metal oxide semiconductor transistors driven by a scaled buffer chain to achieve fast switching.

  16. Optical properties database for high performance glazings. Task 12: Building energy analysis and design tools for solar applications, Subtask A.1: High-performance glazing

    SciTech Connect (OSTI)

    Reilly, S.; Selkowitz, S.; Winkelmann, F.

    1992-06-30

    The framework used for the data is described; maintain and updating the database is addressed; and covers extensions of the database are covered. The appendices include the glass library (Appendix A) and the glazing system library (Appendix B) which for the foundation of the optical property database, and a spectral data reporting format (Appendix C).

  17. Method and system for knowledge discovery using non-linear statistical analysis and a 1st and 2nd tier computer program

    DOE Patents [OSTI]

    Hively, Lee M.

    2011-07-12

    The invention relates to a method and apparatus for simultaneously processing different sources of test data into informational data and then processing different categories of informational data into knowledge-based data. The knowledge-based data can then be communicated between nodes in a system of multiple computers according to rules for a type of complex, hierarchical computer system modeled on a human brain.

  18. A 1.9 Crystal Structure of the HDV Ribozyme Precleavage Suggests both Lewis Acid and General Acid Mechanisms Contribute to Phosphodiester Cleavage

    SciTech Connect (OSTI)

    Chen, Jui-Hui; Yajima, Rieko; Chadalavada, Durga M.; Chase, Elaine; Bevilacqua, Philip C.; Golden, Barbara L.

    2010-11-01

    The hepatitis delta virus (HDV) ribozyme and HDV-like ribozymes are self-cleaving RNAs found throughout all kingdoms of life. These RNAs fold into a double-nested pseudoknot structure and cleave RNA, yielding 2{prime},3{prime}-cyclic phosphate and 5{prime}-hydroxyl termini. The active site nucleotide C75 has a pK{sub a} shifted >2 pH units toward neutrality and has been implicated as a general acid/base in the cleavage reaction. An active site Mg{sup 2+} ion that helps activate the 2{prime}-hydroxyl for nucleophilic attack has been characterized biochemically; however, this ion has not been visualized in any previous structures. To create a snapshot of the ribozyme in a state poised for catalysis, we have crystallized and determined the structure of the HDV ribozyme bound to an inhibitor RNA containing a deoxynucleotide at the cleavage site. This structure includes the wild-type C75 nucleotide and Mg{sup 2+} ions, both of which are required for maximal ribozyme activity. This structure suggests that the position of C75 does not change during the cleavage reaction. A partially hydrated Mg{sup 2+} ion is also found within the active site where it interacts with a newly resolved G {center_dot} U reverse wobble. Although the inhibitor exhibits crystallographic disorder, we modeled the ribozyme-substrate complex using the conformation of the inhibitor strand observed in the hammerhead ribozyme. This model suggests that the pro-RP oxygen of the scissile phosphate and the 2{prime}-hydroxyl nucleophile are inner-sphere ligands to the active site Mg{sup 2+} ion. Thus, the HDV ribozyme may use a combination of metal ion Lewis acid and nucleobase general acid strategies to effect RNA cleavage.

  19. HTR-PROTEUS PEBBLE BED EXPERIMENTAL PROGRAM CORES 9 & 10: COLUMNAR HEXAGONAL POINT-ON-POINT PACKING WITH A 1:1 MODERATOR-TO-FUEL PEBBLE RATIO

    SciTech Connect (OSTI)

    John D. Bess

    2014-03-01

    PROTEUS is a zero-power research reactor based on a cylindrical graphite annulus with a central cylindrical cavity. The graphite annulus remains basically the same for all experimental programs, but the contents of the central cavity are changed according to the type of reactor being investigated. Through most of its service history, PROTEUS has represented light-water reactors, but from 1992 to 1996 PROTEUS was configured as a pebble-bed reactor (PBR) critical facility and designated as HTR-PROTEUS. The nomenclature was used to indicate that this series consisted of High Temperature Reactor experiments performed in the PROTEUS assembly. During this period, seventeen critical configurations were assembled and various reactor physics experiments were conducted. These experiments included measurements of criticality, differential and integral control rod and safety rod worths, kinetics, reaction rates, water ingress effects, and small sample reactivity effects (Ref. 3). HTR-PROTEUS was constructed, and the experimental program was conducted, for the purpose of providing experimental benchmark data for assessment of reactor physics computer codes. Considerable effort was devoted to benchmark calculations as a part of the HTR-PROTEUS program. References 1 and 2 provide detailed data for use in constructing models for codes to be assessed. Reference 3 is a comprehensive summary of the HTR-PROTEUS experiments and the associated benchmark program. This document draws freely from these references. Only Cores 9 and 10 are evaluated in this benchmark report due to similarities in their construction. The other core configurations of the HTR-PROTEUS program are evaluated in their respective reports as outlined in Section 1.0. Cores 9 and 10 were evaluated and determined to be acceptable benchmark experiments.

  20. Development and Test of a 1,000 Level 3C Fiber Optic Borehole Seismic Receiver Array Applied to Carbon Sequestration

    SciTech Connect (OSTI)

    Paulsson, Bjorn N.P.

    2015-02-28

    To address the critical site characterization and monitoring needs for CCS programs, US Department of Energy (DOE) awarded Paulsson, Inc. in 2010 a contract to design, build and test a fiber optic based ultra-large bandwidth clamped borehole seismic vector array capable of deploying up to one thousand 3C sensor pods suitable for deployment into high temperature and high pressure boreholes. Paulsson, Inc. has completed a design or a unique borehole seismic system consisting of a novel drill pipe based deployment system that includes a hydraulic clamping mechanism for the sensor pods, a new sensor pod design and most important – a unique fiber optic seismic vector sensor with technical specifications and capabilities that far exceed the state of the art seismic sensor technologies. These novel technologies were all applied to the new borehole seismic system. In combination these technologies will allow for the deployment of up to 1,000 3C sensor pods in vertical, deviated or horizontal wells. Laboratory tests of the fiber optic seismic vector sensors developed during this project have shown that the new borehole seismic sensor technology is capable of generating outstanding high vector fidelity data with extremely large bandwidth: 0.01 – 6,000 Hz. Field tests have shown that the system can record events at magnitudes much smaller than M-2.3 at frequencies up to 2,000 Hz. The sensors have also proved to be about 100 times more sensitive than the regular coil geophones that are used in borehole seismic systems today. The fiber optic seismic sensors have furthermore been qualified to operate at temperatures over 300°C (572°F). The fibers used for the seismic sensors in the system are used to record Distributed Temperature Sensor (DTS) data allowing additional value added data to be recorded simultaneously with the seismic vector sensor data.

  1. Radiological Survey Results for Areas A1 North, A5A, A6, and B2 at the Molycorp Washington Remediation Project, Washington, Pennsylvania

    SciTech Connect (OSTI)

    W.C. Adams

    2007-03-13

    Perform radiological surveys of the Molycorp Washington Remediation Project (MWRP) facility in Washington, Pennsylvania

  2. HTR-PROTEUS PEBBLE BED EXPERIMENTAL PROGRAM CORE 4: RANDOM PACKING WITH A 1:1 MODERATOR-TO-FUEL PEBBLE RATIO

    SciTech Connect (OSTI)

    John D. Bess; Leland M. Montierth

    2013-03-01

    In its deployment as a pebble bed reactor (PBR) critical facility from 1992 to 1996, the PROTEUS facility was designated as HTR-PROTEUS. This experimental program was performed as part of an International Atomic Energy Agency (IAEA) Coordinated Research Project (CRP) on the Validation of Safety Related Physics Calculations for Low Enriched HTGRs. Within this project, critical experiments were conducted for graphite moderated LEU systems to determine core reactivity, flux and power profiles, reaction-rate ratios, the worth of control rods, both in-core and reflector based, the worth of burnable poisons, kinetic parameters, and the effects of moisture ingress on these parameters. One benchmark experiment was evaluated in this report: Core 4. Core 4 represents the only configuration with random pebble packing in the HTR-PROTEUS series of experiments, and has a moderator-to-fuel pebble ratio of 1:1. Three random configurations were performed. The initial configuration, Core 4.1, was rejected because the method for pebble loading, separate delivery tubes for the moderator and fuel pebbles, may not have been completely random; this core loading was rejected by the experimenters. Cores 4.2 and 4.3 were loaded using a single delivery tube, eliminating the possibility for systematic ordering effects. The second and third cores differed slightly in the quantity of pebbles loaded (40 each of moderator and fuel pebbles), stacked height of the pebbles in the core cavity (0.02 m), withdrawn distance of the stainless steel control rods (20 mm), and withdrawn distance of the autorod (30 mm). The 34 coolant channels in the upper axial reflector and the 33 coolant channels in the lower axial reflector were open. Additionally, the axial graphite fillers used in all other HTR-PROTEUS configurations to create a 12-sided core cavity were not used in the randomly packed cores. Instead, graphite fillers were placed on the cavity floor, creating a funnel-like base, to discourage ordering effects during pebble loading. Core 4 was determined to be acceptable benchmark experiment.

  3. Overall Plan for Physics Outlining Steps Necessary for Insertion of the LTA and Operation Using a 1/3 MOX Loaded Core

    SciTech Connect (OSTI)

    Pavlovichev, A.M.

    2001-04-09

    Document issued according to Work Release KI-WR04RTP. P. 00-1 describes physics tasks that are included in the current version of ''Roadmap.Level 2'' concerning Reactor tasks of Weapon-grade plutonium disposition problem for VVER-1000. On this base the objective is to identify the physical tasks in FY2000 and in future as a part of global activities on weapon-grade MOX fuel introduction into VVER-1000.

  4. Radiation Shielding Design and Orientation Considerations for a 1 kWe Heat Pipe Cooled Reactor Utilized to Bore Through the Ice Caps of Mars

    SciTech Connect (OSTI)

    Fensin, Michael L.; Elliott, John O.; Lipinski, Ronald J.; Poston, David I.

    2006-01-20

    The goal in designing any space power system is to develop a system able to meet the mission requirements for success while minimizing the overall costs. The mission requirements for the this study was to develop a reactor (with Stirling engine power conversion) and shielding configuration able to fit, along with all the other necessary science equipment, in a Cryobot 3 m high with {approx}0.5 m diameter hull, produce 1 kWe for 5yrs, and not adversely affect the mission science by keeping the total integrated dose to the science equipment below 150 krad. Since in most space power missions the overall system mass dictates the mission cost, the shielding designs in this study incorporated Martian water extracted at the startup site in order to minimize the tungsten and LiH mass loading at launch. Different reliability and mass minimization concerns led to three design configuration evolutions. With the help of implementing Martian water and configuring the reactor as far from the science equipment as possible, the needed tungsten and LiH shield mass was minimized. This study further characterizes the startup dose and the necessary mission requirements in order to ensure integrity of the surface equipment during reactor startup phase.

  5. An Approach for Preoperative Planning and Performance of MR-guided Interventions Demonstrated With a Manual Manipulator in a 1.5T MRI Scanner

    SciTech Connect (OSTI)

    Seimenis, Ioannis; Tsekos, Nikolaos V.; Keroglou, Christoforos; Eracleous, Eleni; Pitris, Constantinos; Christoforou, Eftychios G.

    2012-04-15

    Purpose: The aim of this work was to develop and test a general methodology for the planning and performance of robot-assisted, MR-guided interventions. This methodology also includes the employment of software tools with appropriately tailored routines to effectively exploit the capabilities of MRI and address the relevant spatial limitations. Methods: The described methodology consists of: (1) patient-customized feasibility study that focuses on the geometric limitations imposed by the gantry, the robotic hardware, and interventional tools, as well as the patient; (2) stereotactic preoperative planning for initial positioning of the manipulator and alignment of its end-effector with a selected target; and (3) real-time, intraoperative tool tracking and monitoring of the actual intervention execution. Testing was performed inside a standard 1.5T MRI scanner in which the MR-compatible manipulator is deployed to provide the required access. Results: A volunteer imaging study demonstrates the application of the feasibility stage. A phantom study on needle targeting is also presented, demonstrating the applicability and effectiveness of the proposed preoperative and intraoperative stages of the methodology. For this purpose, a manually actuated, MR-compatible robotic manipulation system was used to accurately acquire a prescribed target through alternative approaching paths. Conclusions: The methodology presented and experimentally examined allows the effective performance of MR-guided interventions. It is suitable for, but not restricted to, needle-targeting applications assisted by a robotic manipulation system, which can be deployed inside a cylindrical scanner to provide the required access to the patient facilitating real-time guidance and monitoring.

  6. HTR-PROTEUS PEBBLE BED EXPERIMENTAL PROGRAM CORE 4: RANDOM PACKING WITH A 1:1 MODERATOR-TO-FUEL PEBBLE RATIO

    SciTech Connect (OSTI)

    John D. Bess; Leland M. Montierth

    2014-03-01

    In its deployment as a pebble bed reactor (PBR) critical facility from 1992 to 1996, the PROTEUS facility was designated as HTR-PROTEUS. This experimental program was performed as part of an International Atomic Energy Agency (IAEA) Coordinated Research Project (CRP) on the Validation of Safety Related Physics Calculations for Low Enriched HTGRs. Within this project, critical experiments were conducted for graphite moderated LEU systems to determine core reactivity, flux and power profiles, reaction-rate ratios, the worth of control rods, both in-core and reflector based, the worth of burnable poisons, kinetic parameters, and the effects of moisture ingress on these parameters. One benchmark experiment was evaluated in this report: Core 4. Core 4 represents the only configuration with random pebble packing in the HTR-PROTEUS series of experiments, and has a moderator-to-fuel pebble ratio of 1:1. Three random configurations were performed. The initial configuration, Core 4.1, was rejected because the method for pebble loading, separate delivery tubes for the moderator and fuel pebbles, may not have been completely random; this core loading was rejected by the experimenters. Cores 4.2 and 4.3 were loaded using a single delivery tube, eliminating the possibility for systematic ordering effects. The second and third cores differed slightly in the quantity of pebbles loaded (40 each of moderator and fuel pebbles), stacked height of the pebbles in the core cavity (0.02 m), withdrawn distance of the stainless steel control rods (20 mm), and withdrawn distance of the autorod (30 mm). The 34 coolant channels in the upper axial reflector and the 33 coolant channels in the lower axial reflector were open. Additionally, the axial graphite fillers used in all other HTR-PROTEUS configurations to create a 12-sided core cavity were not used in the randomly packed cores. Instead, graphite fillers were placed on the cavity floor, creating a funnel-like base, to discourage ordering effects during pebble loading. Core 4 was determined to be acceptable benchmark experiment.

  7. HTR-PROTEUS Pebble Bed Experimental Program Cores 1, 1A, 2, and 3: Hexagonal Close Packing with a 1:2 Moderator-to-Fuel Pebble Ratio

    SciTech Connect (OSTI)

    John D. Bess; Barbara H. Dolphin; James W. Sterbentz; Luka Snoj; Igor Lengar; Oliver Köberl

    2013-03-01

    In its deployment as a pebble bed reactor (PBR) critical facility from 1992 to 1996, the PROTEUS facility was designated as HTR-PROTEUS. This experimental program was performed as part of an International Atomic Energy Agency (IAEA) Coordinated Research Project (CRP) on the Validation of Safety Related Physics Calculations for Low Enriched HTGRs. Within this project, critical experiments were conducted for graphite moderated LEU systems to determine core reactivity, flux and power profiles, reaction-rate ratios, the worth of control rods, both in-core and reflector based, the worth of burnable poisons, kinetic parameters, and the effects of moisture ingress on these parameters. Four benchmark experiments were evaluated in this report: Cores 1, 1A, 2, and 3. These core configurations represent the hexagonal close packing (HCP) configurations of the HTR-PROTEUS experiment with a moderator-to-fuel pebble ratio of 1:2. Core 1 represents the only configuration utilizing ZEBRA control rods. Cores 1A, 2, and 3 use withdrawable, hollow, stainless steel control rods. Cores 1 and 1A are similar except for the use of different control rods; Core 1A also has one less layer of pebbles (21 layers instead of 22). Core 2 retains the first 16 layers of pebbles from Cores 1 and 1A and has 16 layers of moderator pebbles stacked above the fueled layers. Core 3 retains the first 17 layers of pebbles but has polyethylene rods inserted between pebbles to simulate water ingress. The additional partial pebble layer (layer 18) for Core 3 was not included as it was used for core operations and not the reported critical configuration. Cores 1, 1A, 2, and 3 were determined to be acceptable benchmark experiments.

  8. HTR-PROTEUS Pebble Bed Experimental Program Cores 1, 1A, 2, and 3: Hexagonal Close Packing with a 1:2 Moderator-to-Fuel Pebble Ratio

    SciTech Connect (OSTI)

    John D. Bess; Barbara H. Dolphin; James W. Sterbentz; Luka Snoj; Igor Lengar; Oliver Köberl

    2012-03-01

    In its deployment as a pebble bed reactor (PBR) critical facility from 1992 to 1996, the PROTEUS facility was designated as HTR-PROTEUS. This experimental program was performed as part of an International Atomic Energy Agency (IAEA) Coordinated Research Project (CRP) on the Validation of Safety Related Physics Calculations for Low Enriched HTGRs. Within this project, critical experiments were conducted for graphite moderated LEU systems to determine core reactivity, flux and power profiles, reaction-rate ratios, the worth of control rods, both in-core and reflector based, the worth of burnable poisons, kinetic parameters, and the effects of moisture ingress on these parameters. Four benchmark experiments were evaluated in this report: Cores 1, 1A, 2, and 3. These core configurations represent the hexagonal close packing (HCP) configurations of the HTR-PROTEUS experiment with a moderator-to-fuel pebble ratio of 1:2. Core 1 represents the only configuration utilizing ZEBRA control rods. Cores 1A, 2, and 3 use withdrawable, hollow, stainless steel control rods. Cores 1 and 1A are similar except for the use of different control rods; Core 1A also has one less layer of pebbles (21 layers instead of 22). Core 2 retains the first 16 layers of pebbles from Cores 1 and 1A and has 16 layers of moderator pebbles stacked above the fueled layers. Core 3 retains the first 17 layers of pebbles but has polyethylene rods inserted between pebbles to simulate water ingress. The additional partial pebble layer (layer 18) for Core 3 was not included as it was used for core operations and not the reported critical configuration. Cores 1, 1A, 2, and 3 were determined to be acceptable benchmark experiments.

  9. HTR-PROTEUS PEBBLE BED EXPERIMENTAL PROGRAM CORES 9 & 10: COLUMNAR HEXAGONAL POINT-ON-POINT PACKING WITH A 1:1 MODERATOR-TO-FUEL PEBBLE RATIO

    SciTech Connect (OSTI)

    John D. Bess

    2013-03-01

    PROTEUS is a zero-power research reactor based on a cylindrical graphite annulus with a central cylindrical cavity. The graphite annulus remains basically the same for all experimental programs, but the contents of the central cavity are changed according to the type of reactor being investigated. Through most of its service history, PROTEUS has represented light-water reactors, but from 1992 to 1996 PROTEUS was configured as a pebble-bed reactor (PBR) critical facility and designated as HTR-PROTEUS. The nomenclature was used to indicate that this series consisted of High Temperature Reactor experiments performed in the PROTEUS assembly. During this period, seventeen critical configurations were assembled and various reactor physics experiments were conducted. These experiments included measurements of criticality, differential and integral control rod and safety rod worths, kinetics, reaction rates, water ingress effects, and small sample reactivity effects (Ref. 3). HTR-PROTEUS was constructed, and the experimental program was conducted, for the purpose of providing experimental benchmark data for assessment of reactor physics computer codes. Considerable effort was devoted to benchmark calculations as a part of the HTR-PROTEUS program. References 1 and 2 provide detailed data for use in constructing models for codes to be assessed. Reference 3 is a comprehensive summary of the HTR-PROTEUS experiments and the associated benchmark program. This document draws freely from these references. Only Cores 9 and 10 are evaluated in this benchmark report due to similarities in their construction. The other core configurations of the HTR-PROTEUS program are evaluated in their respective reports as outlined in Section 1.0. Cores 9 and 10 were evaluated and determined to be acceptable benchmark experiments.

  10. Biophysical Analysis of Anopheles gambiae Leucine-Rich Repeat Proteins APL1A1, APL1B and APL1C and Their Interaction with LRIM1

    SciTech Connect (OSTI)

    Williams, Marni; Summers, Brady J.; Baxter, Richard H. G.; Kobe, Bostjan

    2015-03-16

    Natural infection of Anopheles gambiae by malaria-causing Plasmodium parasites is significantly influenced by the APL1 genetic locus. The locus contains three closely related leucine-rich repeat (LRR) genes, APL1A, APL1B and APL1C. Multiple studies have reported the participation of APL1A—C in the immune response of A. gambiae to invasion by both rodent and human Plasmodium isolates. APL1C forms a heterodimer with the related LRR protein LRIM1 via a C-terminal coiled-coil domain that is also present in APL1A and APL1B. The LRIM1/APL1C heterodimer protects A. gambiae from infection by binding the complement-like protein TEP1 to form a stable and active immune complex. We report solution x-ray scatting data for the LRIM1/APL1C heterodimer, the oligomeric state of LRIM1/APL1 LRR domains in solution and the crystal structure of the APL1B LRR domain. The LRIM1/APL1C heterodimeric complex has a flexible and extended structure in solution. In contrast to the APL1A, APL1C and LRIM1 LRR domains, the APL1B LRR domain is a homodimer. The crystal structure of APL1B-LRR shows that the homodimer is formed by an N-terminal helix that complements for the absence of an N-terminal capping motif in APL1B, which is a unique distinction within the LRIM1/APL1 protein family. Full-length APL1A1 and APL1B form a stable complex with LRIM1. Our results support a model in which APL1A1, APL1B and APL1C can all form an extended, flexible heterodimer with LRIM1, providing a repertoire of functional innate immune complexes to protect A. gambiae from a diverse array of pathogens.

  11. Decontamination of hot cells K-1, K-3, M-1, M-3, and A-1, M-Wing, Building 200: Project final report Argonne National Laboratory-East

    SciTech Connect (OSTI)

    Cheever, C.L.; Rose, R.W.

    1996-09-01

    The purpose of this project was to remove radioactively contaminated materials and equipment from the hot cells, to decontaminate the hot cells, and to dispose of the radioactive waste. The goal was to reduce stack releases of Rn-220 and to place the hot cells in an emptied, decontaminated condition with less than 10 {micro}Sv/h (1 mrem/h) general radiation background. The following actions were needed: organize and mobilize a decontamination team; prepare decontamination plans and procedures; perform safety analyses to ensure protection of the workers, public, and environment; remotely size-reduce, package, and remove radioactive materials and equipment for waste disposal; remotely decontaminate surfaces to reduce hot cell radiation background levels to allow personnel entries using supplied air and full protective suits; disassemble and package the remaining radioactive materials and equipment using hands-on techniques; decontaminate hot cell surfaces to remove loose radioactive contaminants and to attain a less than 10 {micro}Sv/h (1 mrem/h) general background level; document and dispose of the radioactive and mixed waste; and conduct a final radiological survey.

  12. Specific heat investigation for line nodes in heavily overdoped B a 1 - x K x F e 2 A s 2

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

    Kim, J. S.; Stewart, G. R.; Liu, Yong; Lograsso, Thomas A.

    2015-06-10

    Previous research has found that the pairing symmetry in the iron-based superconductor Ba1-xKxFe2As2 changes from nodeless s wave near optimally doped, x≈0.4-0.55 and Tc>30K, to nodal (either d wave or s wave) at the pure end point, x=1 and Tc<4K. Intense theoretical interest has been focused on this possibility of changing pairing symmetry, where in the transition region both order parameters would be present and time-reversal symmetry would be broken. Here we report specific heat measurements in zero and applied magnetic fields down to 0.4 K of three individual single crystals, free of low-temperature magnetic anomalies, of heavily overdoped Ba1-xKxFe2As2,x=0.91,more » 0.88, and 0.81. The values for Tcmid are 5.6, 7.2, and 13 K and for Hc2≈4.5, 6, and 20 T, respectively. The data can be analyzed in a two-gap scenario, Δ2/Δ1≈4, with the magnetic field dependence of γ(=C/T as T→0) showing an anisotropic “S-shaped” behavior vs H, with the suppression of the lower gap by 1 T and γ≈H1/2 overall. Although such a nonlinear γ vs H is consistent with deep minima or nodes in the gap structure, it is not clear evidence for one, or both, of the gaps being nodal in these overdoped samples. Thus, following the established theoretical analysis of the specific heat of d-wave cuprate superconductors containing line nodes, we present the specific heat normalized by H1/2 plotted vs T/H1/2 of these heavily overdoped Ba1-xKxFe2As2 samples which—thanks to the absence of magnetic impurities in our sample—convincingly shows the expected scaling for line node behavior for the larger gap for all three compositions. There is, however, no clear observation of the nodal behavior C∝αT2 in zero field at low temperatures, with α≤2mJ/molK3 being consistent with the data. This, together with the scaling, leaves open the possibility of extreme anisotropy in a nodeless larger gap, Δ2, such that the scaling works for fields above 0.25–0.5 T (0.2–0.4 K in temperature units), where this is an estimate for the size of the deep minima in the Δ2~20-25K gap. Therefore, the location of the change from nodeless to nodal gaps between optimally doped and heavily overdoped Ba1-xKxFe2As2 based on the present work may be closer to the KFe2As2 end point than x=0.91.« less

  13. Data:2bc1a91a-517b-42a1-8f30-4d35cf7ce439 | Open Energy Information

    Open Energy Info (EERE)

    under review by our subject matter experts. Jump to: navigation, search Loading... 1. Basic Information 2. Demand 3. Energy << Previous 1 2 3 Next >> Basic Information...

  14. Reactor Materials Program - Baseline Material Property Handbook - Mechanical Properties of 1950's Vintage Stainless Steel Weldment Components, Task Number 89-23-A-1

    SciTech Connect (OSTI)

    Stoner, K.J.

    1999-11-05

    The Process Water System (primary coolant) piping of the nuclear production reactors constructed in the 1950''s at Savannah River Site is comprised primarily of Type 304 stainless steel with Type 308 stainless steel weld filler. A program to measure the mechanical properties of archival PWS piping and weld materials (having approximately six years of service at temperatures between 25 and 100 degrees C) has been completed. The results from the mechanical testing has been synthesized to provide a mechanical properties database for structural analyses of the SRS piping.

  15. Removal of mercury from coal via a microbial pretreatment process...

    Office of Scientific and Technical Information (OSTI)

    The mercury can be recovered in pure form from the sorbents via additional processing. Inventors: Borole, Abhijeet P. 1 ; Hamilton, Choo Y. 1 + Show Author Affiliations ...

  16. Y

    Office of Legacy Management (LM)

    8 u 9 - 4 I , , , , , 0 O " , , " , " , I Y 1 * * " , A o s . ' ' " ( R o 0 A W ) 8 1 8 - m R L W - . . - . - - . . - - - - . - - . . : . . , : . ...

  17. p-Type transparent conducting oxides and methods for preparation...

    Office of Scientific and Technical Information (OSTI)

    Inventors: Shahriari, Dean Y. 1 ; Barnabe, Antoine 2 ; Mason, Thomas O. 1 ; Poeppelmeier, Kenneth R. 1 + Show Author Affiliations (Evanston, IL) (Toulouse, FR) Issue Date: ...

  18. Electrolytic orthoborate salts for lithium batteries (Patent...

    Office of Scientific and Technical Information (OSTI)

    In this formula anionic orthoborate groups are capped with two bidentate chelating groups, Y1 and Y2. Certain preferred chelating groups are dibasic acid residues, most preferably ...

  19. Magnetotellurics At Coso Geothermal Area (2006) | Open Energy...

    Open Energy Info (EERE)

    Y. (1 January 2006) Three-Dimensional Inversion of Magnetotelluric Data on a PC, Methodology and Applications to the Coso Geothermal Field Additional References Retrieved from...

  20. Interplay of octahedral tilts and polar order in BiFeO3 films...

    Office of Scientific and Technical Information (OSTI)

    1 ; Biegalski, Michael D 1 ; Ivanov, Ilia N 1 ; Eliseev, E. A. 3 ; Pennycook, Stephen J 1 ; Rondinelli, James 4 ; Kalinin, Sergei V 1 ; Borisevich, Albina Y 1 + ...

  1. Search for: All records | SciTech Connect

    Office of Scientific and Technical Information (OSTI)

    ... Houchin, Joy Y. (1) Janik, Tadeusz J. (1) Jarman, Kenneth D. (1) Levitskaia, Tatiana G. ... Image Hashes as Templates for Verification Janik, Tadeusz ; Jarman, Kenneth D. ; Robinson, ...

  2. Final Report to DOE’s Office of Science (BER) submitted by Ram Oren (PI) of DE-FG02-00ER63015 (ended on 09/14/2009) entitled “Controls of Net Ecosystem Exchange at an Old Field, a Pine Plantation, & a Hardwood Forest under Identical Climatic & Edaphic Conditions”

    SciTech Connect (OSTI)

    Oren, Ram; Oishi, AC; Palmroth, Sari; Butnor, JR; Johnsen, KH

    2014-03-17

    The project yielded papers on fluxes (energy, water and carbon dioxide)between each ecosystem and the atmosphere, and explained the temporal dynamics of fluxes based on intrinsic (physiology, canopy leaf area and structure) and extrinsic (atmospheric and edaphic conditions). Comparisons between any two of the ecosystems, and among all three followed, attributing differences in behavior to different patterns of phenology and differential sensitivities to soil and atmospheric humidity. Finally, data from one-to-three of the ecosystems (incorporated into FluxNet data archive) were used in syntheses across AmeriFlux sites and even more broadly across FluxNet sites.

  3. DE-SOL-0008448

    National Nuclear Security Administration (NNSA)

    I, TAB 4 Attachment L-1 1 ENTITY CERTIFICATE The offeror shall submit evidence to substantiate the authority of the person signing the offer and submit in Volume I of the...

  4. Nearest Alignment Space Termination

    Energy Science and Technology Software Center (OSTI)

    2006-07-13

    Near Alignment Space Termination (NAST) is the Greengenes algorithm that matches up submitted sequences with the Greengenes database to look for similarities and align the submitted sequences based on those similarities.

  5. OSTI, US Dept of Energy, Office of Scientific and Technical Informatio...

    Office of Scientific and Technical Information (OSTI)

    ORCID numbers to E-Link 2015-03-10 15:23 STIP Homepage, Submitting STI 4 Acceptable Audiovisual Formats 2015-02-03 16:52 Page, STIP Homepage, Submitting STI 5 Accessing STI ...

  6. A to Z Index | OSTI, US Dept of Energy, Office of Scientific...

    Office of Scientific and Technical Information (OSTI)

    ORCID numbers to E-Link 2015-03-10 15:23 STIP Homepage, Submitting STI 4 Acceptable Audiovisual Formats 2015-02-03 16:52 Page, STIP Homepage, Submitting STI 5 Accessing STI ...

  7. FAQs for Survey Forms 914

    Gasoline and Diesel Fuel Update (EIA)

    ... May the oil or gas volumes be submitted separately? Where are oil sales submitted (web or ... If you're using the web form there are comments you can select from the drop down list or ...

  8. Slide10 | OSTI, US Dept of Energy, Office of Scientific and Technical...

    Office of Scientific and Technical Information (OSTI)

    How Data Citation Works Data Citation metadata submitted to DOE-OSTI Web Service API 241.6 AN DOI Assigned By DOE-OSTI DOE-OSTI submits nightly feed of new DOIs to DataCite ...

  9. OSTI, US Dept of Energy, Office of Scientific and Technical Informatio...

    Office of Scientific and Technical Information (OSTI)

    Batch Upload 2015-02-12 16:42 Page, STIP Homepage, Submitting STI 2 Best Practices for Portable Document Format (PDF) Creation 2015-01-13 12:19 Page, STIP Homepage, Submitting STI ...

  10. The Department of Energy Wants to Know: What Would Make Your Job Better?

    Broader source: Energy.gov [DOE]

    Calling all HQ employees! We want your ideas on how to improve the Energy Department workplace. Learn how to submit an idea or vote on ideas submitted by your colleagues.

  11. OSTI, US Dept of Energy, Office of Scientific and Technical Informatio...

    Office of Scientific and Technical Information (OSTI)

    2014-12-30 15:50 Page, STIP Homepage, Submitting STI 2 Required and Optional Metadata for AN 241.1 via Harvesting 2014-12-30 16:10 Page, STIP Homepage, Submitting STI 3 Roles and ...

  12. OSTI, US Dept of Energy, Office of Scientific and Technical Informatio...

    Office of Scientific and Technical Information (OSTI)

    Editing Harvested (OSTI-to-Site) Records 2014-12-30 13:53 Page, STIP Homepage, Submitting STI 2 Electronic Full-text STI 2014-12-30 13:54 Page, Submitting STI

  13. Interconnection Standards

    Broader source: Energy.gov [DOE]

    Fees for interconnection requests increase with each Level. A Level 1 request must submit $50 fee; a Level 2 request must submit a fee of $50 plus $1/kW of generator capacity; a Level 3 request m...

  14. OSTI, US Dept of Energy Office of Scientific and Technical Information...

    Office of Scientific and Technical Information (OSTI)

    ... R Note: If Electronic Document is hosted at the submitting site, the URL for the PDF ... O Site URL If Electronic Document is hosted at the submitting site, the URL for the PDF ...

  15. Final Meeting Summary Page 1

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

    ... DOE-ORP will explore a landfill closure for tank farms and will submit a permit request to Ecology. The closure plan will then receive independent review and will be submitted to ...

  16. Respond to the article | Department of Energy

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

    19, 2013 - 11:03am Use the form below to submit a question or comment to Alex Cohen about the article Submit Your Ideas for the NY Energy Data Jam...

  17. SEMI-ANNUAL DAVIS-BACON ENFORCEMENT REPORT

    Broader source: Energy.gov [DOE]

    Please submit the Semi-Annual Davis-Bacon Enforcement Report in the Performance and Accountability for Grants in Energy (PAGE) system. If you do not have access to the PAGE system, please submit...

  18. ARM - Facility News Article

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

    1, 2015 Facility News Submit Your AGU Presentation to ARM and ASR Bookmark and Share Submit your AGU presentations or posters by November 2 and we'll help get people to your...

  19. 2014 Beryllium-Associated Worker Registry Summary

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

    Table of Contents Beryllium-Associated Worker Registry Summary............................................................................................................................... 1 Location of 27 Reporting Organizations Currently Submitting Data to BAWR .............................................................................. 5 27 Reporting Organizations Currently Submitting Data to BAWR

  20. Data Provision Instructions for All DOE Geothermal Technologies...

    Energy Savers [EERE]

    You must register for an account at the data submission site prior to submitting any data. Registration establishes a user account with ID and password, and authorization to submit ...

  1. DOI: 10

    Office of Scientific and Technical Information (OSTI)

    ADVANCED ENERGY Submitted to V' A'I .J RIA L S DOI: 10.1002((please add manuscript ... ENERGY Submitted to V' A'I .J RIA L S Although these high-voltage cathodes could ...

  2. OSTI, US Dept of Energy, Office of Scientific and Technical Informatio...

    Office of Scientific and Technical Information (OSTI)

    15:42 Page, STIP Homepage, Submitting STI 2 Best Practices for Portable Document Format (PDF) Creation 2015-01-13 11:19 Page, STIP Homepage, Submitting STI 3 By Access Limitation...

  3. Document

    National Nuclear Security Administration (NNSA)

    ... public comments on this matter submitted by May 18, 2007. ADDRESSES: Comments should be submitted electronically via the Web at http:web.ead.anl.govuranium or by regular mail. ...

  4. Building America Technology-to-Market Roadmaps - Request for...

    Office of Environmental Management (EM)

    Please review the RFI (DE-FOA-0001326) for instructions on how to submit responses. Please do not submit proprietary or confidential information. This is solely a request for ...

  5. Tax Credits, Rebates & Savings | Department of Energy

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

    Level. A Level 1 request must submit 50 fee; a Level 2 request must submit a fee of 50 plus 1kW of generator capacity; a Level 3 request m... Eligibility: Commercial,...

  6. BPA-2015-00598-FOIA Request

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

    exist at the time the request is submitted. Enter description: I am looking for the land-use form for Zena Farm and Forest that was submitted by Willamette University in 2007....

  7. T-722: IBM WebSphere Commerce Edition Input Validation Holes...

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

    recently submitted by the target user via web form to the site, or take actions on the ... recently submitted by the target user via web form to the site, or take actions on the ...

  8. Idaho National Laboratory PCB Annual Document Log and Annual Records Report for calendar year 2014

    SciTech Connect (OSTI)

    Layton, Deborah L.

    2015-06-01

    The requirements for the reporting of polychlorinated biphenyl (PCB)-related activities are found in 40 Code of Federal Regulations (CFR) 761 Subpart J, "General Records and Reports." The PCB Annual Document Log is a detailed record of the PCB waste handling activities at the facility. The facility must prepare it each year by July 1 and maintain it at the facility for at least 3 years after the facility ceases using or storing PCBs and PCB items. While submittal of the PCB Annual Document Log to the U.S. Environmental Protection Agency (EPA) is not required by regulation, EPA has verbally requested in telephone conversations that this report be submitted to them on an annual basis. The Annual Records are not required to be submitted to EPA and are not considered to be part of the Annual Document Log, but are included to provide the complete disposition history or status of all PCB activities during the year. The Annual Document Log section of this report (Section 2.0) meets the requirements of 40 CFR 761.180(a)(2), as applicable, while the Annual Records section (Section 3.0) meets the requirement of 40 CFR 761.180(a)(1).

  9. Available Technologies

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

    application. Search Our Technologies submit Advanced Materials Advanced Materials Biotechnology Biotechnology Chemistry Chemistry Energy Energy High Performance Computing:...

  10. Cryptographic Trust Management System Design Document

    SciTech Connect (OSTI)

    Edgar, Thomas W.; Clements, Samuel L.; Hadley, Mark D.; Maiden, Wendy M.; Manz, David O.; Zabriskie, Sean J.

    2010-08-04

    Deliverable for DOE NSTB Cryptographic Trust Management project. Design document to follow the Requirements document submitted in Sept 2009.

  11. Renewable Energy Potential for Brownfield Redevelopment Strategies (Poster)

    SciTech Connect (OSTI)

    Mosey, G.

    2006-11-01

    This poster, submitted for the Brownfields 2006 conference, discusses the renewable energy potential for brownfield redevelopment strategies.

  12. Grant will ensure lab's financial, scientific future (Daily Press...

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

    www.dailypress.comnewslocalnewportnewsdp-localjefflab0919sep19,0,4329162.story Submitted: Friday, September 19, 2008

  13. Montana Notice of Intent: Domestic Sewage Treatment Lagoons General...

    Open Energy Info (EERE)

    Abstract Provides instructions for submitting an NOI for Domestic Sewage Treatment Lagoons General Permit. Author Montana Department of Environmental Quality -...

  14. Document Certification and Transmittal Form

    Broader source: Energy.gov [DOE]

    Use this form to submit a NEPA document to the Office of NEPA Policy and Compliance for website posting.

  15. Office of Communication - Talk to Fermilab

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

    Talk to Fermilab Name: Email: Please give us your comments or suggestions: submit clear last modified 1102003...

  16. PNM Resources | Open Energy Information

    Open Energy Info (EERE)

    Missing content Broken link Other Additional Comments Cancel Submit Categories: Organizations Energy Distribution Organizations Energy Efficiency Organizations Energy Generation...

  17. Tax Credits, Rebates & Savings | Department of Energy

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

    measures must submit... Eligibility: Commercial, Industrial Savings Category: Clothes Washers, Dishwasher, Water Heaters, Furnaces, Boilers, Steam-system upgrades,...

  18. Application to Export Electric Energy OE Docket No. EA-403 Frontera Marketing, LLC- Motion to Intervene of Electric Reliability Council of Texas, Inc (ERCOT)

    Broader source: Energy.gov [DOE]

    ERCOT submits this motion to intervene in the referenced proceeding of Frontera Marketing application to export electric energy to Mexico.

  19. Interdisciplinary General Engineer/Physical Scientist (Facility...

    Office of Environmental Management (EM)

    Interdisciplinary General EngineerPhysical Scientist (Facility Representative) Interdisciplinary General EngineerPhysical Scientist (Facility Representative) Submitted by admin ...

  20. J-Lab scientist wins award for graphene invention he developed...

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

    wm.eduresearchideationscience-and-technologyj-lab-scientist-wins-award-for-graphene-invention6812.php Submitted: Thursday, June 1...

  1. ARM - AMIE Field Campaign

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

    Journal Articles Collaborations Atmospheric System Research (ASR) Propose a Campaign Submitting Proposals: Guidelines Featured Campaigns Campaign Data List of Campaigns...

  2. Solid-State Lighting Patents Resulting from DOE-Funded Projects

    SciTech Connect (OSTI)

    2015-01-30

    Fact sheet that lists the primary research organizations and patent applications both submitted to and granted by DOE.

  3. QER- Comment of Geotherman Energy Association (GEA)

    Broader source: Energy.gov [DOE]

    Hi the Geothermal Energy Association would like to submit the attached comments for the 2014 QER process. Thanks,

  4. SOMASED - RENEWABLE ENERGY SUSTAINABLE DEVELOPMENT | Open Energy...

    Open Energy Info (EERE)

    Missing content Broken link Other Additional Comments Cancel Submit Categories: Articles where citations are needed Organizations Energy Distribution Organizations Energy...

  5. Renewable Energy Tech School | Open Energy Information

    Open Energy Info (EERE)

    Missing content Broken link Other Additional Comments Cancel Submit Categories: Articles where citations are needed Organizations Private Institutions Research Institutions...

  6. SunCity | Open Energy Information

    Open Energy Info (EERE)

    Missing content Broken link Other Additional Comments Cancel Submit Categories: Articles where citations are needed Organizations Research Institutions Articles with...

  7. Energy Solutions Partners, LLC | Open Energy Information

    Open Energy Info (EERE)

    Missing content Broken link Other Additional Comments Cancel Submit Categories: Organizations Energy Distribution Organizations Companies Articles with outstanding TODO tasks...

  8. ORSSAB Membership Application Form

    Broader source: Energy.gov [DOE]

    Resident interested in joining the Oak Ridge Site Specific Advisory Board should complete and submit the included form.

  9. NREL: Technology Transfer - Small Business Vouchers Pilot at...

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

    Address: Submit Printable Version Technology Transfer Home About Technology Transfer Technology Partnership Agreements Licensing Agreements Nondisclosure Agreements...

  10. At DOE, body blows to Fusion, Nuclear Physics, and Particle Physics...

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

    news.sciencemag.orgscienceinsider201202at-doe-body-blows-to-fusion-nucl.html Submitted: Monday, February 13...

  11. Jefferson Lab Celebrates International Year of Astronomy with...

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

    https:www.jlab.orgnewsreleasesjefferson-lab-celebrates-international-year-astronomy-founders-astronomy-lecture Submitted: Friday, August 21...

  12. NREL: Transportation Research - Subscribe to the Transportation and

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

    Hydrogen Newsletter Subscribe to the Transportation and Hydrogen Newsletter To subscribe to or unsubscribe from the Transportation and Hydrogen Newsletter, complete one of the forms below. Subscribe To subscribe to the newsletter, submit your email address. Email: Submit Unsubscribe To unsubscribe from the newsletter, submit your email address. Email: Submit Printable Version Transportation Research Home Capabilities Projects Success Stories Facilities Working with Us Publications Data &

  13. Application to Export Electric Energy OE Docket No. EA-417 Tenaska Energia de Mexico, S. de R.L. de C.V.- Motion to Intervene and Comments of Electric Reliability Council of Texas, Inc.

    Broader source: Energy.gov [DOE]

    ERCOT submits this motion to intervene and comment on the referenced application to export electric energy to Mexico.

  14. FERC Order No. 2003 Appendix 3 - System Impact Study Agreement...

    Open Energy Info (EERE)

    Reference needed Missing content Broken link Other Additional Comments Cancel Submit Categories: References Buildings References Geothermal References Solar References Wind...

  15. PNNL: Site index

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

    Sciences Laboratory EMSL Usage System: Submit a Proposal Energy and Environment Directorate ... PictureThis (imagephoto library) PNNL Contract PNNL: ...

  16. PowerPoint Presentation

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

    radon transport - Groundwater protection - Inadvertent intruder (acute and chronic exposure) 21 Anticipated Performance Assessment Schedule Complete and submit...

  17. To: J

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

    ......... 4 A.7 DELIVERY AND PAYMENT ......may receive and act upon a proposal submitted before final payment of the subcontract. ...

  18. Contact Us | Photosynthetic Antenna Research Center

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

    Contact Us Contact Us Your name * Your e-mail address * Subject * Message * Leave this field blank Submit...

  19. Class 1 Permit Modification Notifications

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

    ... Number Granted Submitted * Expiration Current Permit Status 134. Office of New Mexico ... and Operating Instructions. Electrical Inspection. Position Transducer Calibration. ...

  20. What should we name the wind vision? | OpenEI Community

    Open Energy Info (EERE)

    What should we name the wind vision? Home Submitted by Stephshuff on 1 May, 2013 - 11:10 0 answers...

  1. Wind Resources on Tribal Land. Iowa Tribe of Oklahoma

    SciTech Connect (OSTI)

    Holiday, Michelle

    2015-03-27

    Final project report submitted by the Iowa Tribe of Oklahoma for the Department of Energy Wind Energy Grant

  2. Template:InfoForPlace | Open Energy Information

    Open Energy Info (EERE)

    Feedback Contact needs updating Image needs updating Reference needed Missing content Broken link Other Additional Comments Cancel Submit Category: Experimental...

  3. Template:ListsForPlace | Open Energy Information

    Open Energy Info (EERE)

    Feedback Contact needs updating Image needs updating Reference needed Missing content Broken link Other Additional Comments Cancel Submit Category: Experimental...

  4. Cyber Train Videos | The Ames Laboratory

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

    Cyber Train Videos Cyber Train Overview Cyber Train Opt-Out Process Cyber Train Complete Training Submitting Course Completion Materials...

  5. Category:DC Resistivity Survey (Wenner Array) | Open Energy Informatio...

    Open Energy Info (EERE)

    Image needs updating Reference needed Missing content Broken link Other Additional Comments Cancel Submit Categories: Geothermal Vertical Electrical Sounding Configurations...

  6. DOE Releases Federal Building Metering Guidance

    Broader source: Energy.gov [DOE]

    The guidance requires federal agencies to review, revise, and submit to FEMP its metering implementation plan within one year.

  7. Featured Announcements

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

    May 2012 NOVA Portal: Submit VASP Jobs to Carver via the Web May 11, 2012 by Francesca Verdier NOVA is an experimental web application that enables users to submit VASP jobs to NERSC resources. You must be a licensed VASP user in order to submit jobs through NOVA. This initial version of NOVA runs only on Carver

  8. L3:VUQ.VVDA.P2-2.01 Dan Cacuci NCSU

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    1 Dan Cacuci NCSU Completed: 6/30/11 CASL-U-2011-0055-000 BEST ESTIMATE PLUS REDUCED UNCERTAINTIES (BERU) PREDICTIONS VUQ.Y1.02 Enable generalized data assimilation and model calibration for VERA. 06/30/2011 All VUQ.VVDA.Y1- 2.01 Develop mathematical data assimilation framework 06/30/2011 VUQ.Y1.02 Dan G. Cacuci (April 3, 2011) NOTE: This report is based on the work by : Dan G. Cacuci and Mihaela Ionescu-Bujor, "Model Calibration and Best-Estimate Prediction Through Experimental Data

  9. Federal Facility Compliance Act: Conceptual Site Treatment Plan for Lawrence Livermore National Laboratory, Livermore, California

    SciTech Connect (OSTI)

    Not Available

    1993-10-01

    The Department of Energy (DOE) is required by section 3021(b) of the Resource Conservation and Recovery Act (RCRA), as amended by the Federal Facility Compliance Act (the Act), to prepare plans describing the development of treatment capacities and technologies for treating mixed waste. The Act requires site treatment plans (STPs or plans) to be developed for each site at which DOE generates or stores mixed waste and submitted to the State or EPA for approval, approval with modification, or disapproval. The Lawrence Livermore National Laboratory (LLNL) Conceptual Site Treatment Plan (CSTP) is the preliminary version of the plan required by the Act and is being provided to California, the US Environmental Protection Agency (EPA), and others for review. A list of the other DOE sites preparing CSTPs is included in Appendix 1.1 of this document. Please note that Appendix 1.1 appears as Appendix A, pages A-1 and A-2 in this document.

  10. News Item

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    4. Create and submit your proposal through the online proposal portal If you are a new user, create a user profile on the proposal submission portal. The portal also gives you access to your past and current proposals. Log in to the portal and complete the proposal form. You can save the proposal form before submitting and return to it later, if needed. Submit the proposal form. You will be asked to review your proposal for completeness before submitting. When ready, click the 'submit proposal

  11. HTR-Proteus Pebble Bed Experimental Program Cores 5,6,7,&8: Columnar Hexagonal Point-on-Point Packing with a 1:2 Moderator-to-Fuel Pebble Ratio

    SciTech Connect (OSTI)

    Bess, John D.; Sterbentz, James W.; Snoj, Luka; Lengar, Igor; Koberl, Oliver

    2015-03-01

    PROTEUS is a zero-power research reactor based on a cylindrical graphite annulus with a central cylindrical cavity. The graphite annulus remains basically the same for all experimental programs, but the contents of the central cavity are changed according to the type of reactor being investigated. Through most of its service history, PROTEUS has represented light-water reactors, but from 1992 to 1996 PROTEUS was configured as a pebble-bed reactor (PBR) critical facility and designated as HTR-PROTEUS. The nomenclature was used to indicate that this series consisted of High Temperature Reactor experiments performed in the PROTEUS assembly. During this period, seventeen critical configurations were assembled and various reactor physics experiments were conducted. These experiments included measurements of criticality, differential and integral control rod and safety rod worths, kinetics, reaction rates, water ingress effects, and small sample reactivity effects (Ref. 3). HTR-PROTEUS was constructed, and the experimental program was conducted, for the purpose of providing experimental benchmark data for assessment of reactor physics computer codes. Considerable effort was devoted to benchmark calculations as a part of the HTR-PROTEUS program. References 1 and 2 provide detailed data for use in constructing models for codes to be assessed. Reference 3 is a comprehensive summary of the HTR-PROTEUS experiments and the associated benchmark program. This document draws freely from these references. Only Cores 9 and 10 are evaluated in this benchmark report due to similarities in their construction. The other core configurations of the HTR-PROTEUS program are evaluated in their respective reports as outlined in Section 1.0. Cores 9 and 10 were evaluated and determined to be acceptable benchmark experiments.

  12. Measurement of Branching Fractions of B decays to K1(1270)pi and K1(1400)pi and Determination of the CKM angle alpha from B0 --> a1(1260) /- pi-/

    SciTech Connect (OSTI)

    Aubert, B.; Karyotakis, Y.; Lees, J.P.; Poireau, V.; Prencipe, E.; Prudent, X.; Tisserand, V.; Garra Tico, J.; Grauges, E.; Martinelli, M.; Palano, A.; Pappagallo, M.; Eigen, G.; Stugu, B.; Sun, L.; Battaglia, M.; Brown, D.N.; Hooberman, B.; Kerth, L.T.; Kolomensky, Yu.G.; Lynch, G. /UC, Berkeley /Birmingham U. /Ruhr U., Bochum /British Columbia U. /Brunel U. /Novosibirsk, IYF /UC, Irvine /UC, Riverside /UC, San Diego /UC, Santa Barbara /UC, Santa Cruz /Caltech /Cincinnati U. /Colorado U. /Colorado State U. /Dortmund U. /Dresden, Tech. U. /Ecole Polytechnique /Edinburgh U. /INFN, Ferrara /Ferrara U. /INFN, Ferrara /INFN, Ferrara /Ferrara U. /INFN, Ferrara /INFN, Ferrara /Ferrara U. /Frascati /INFN, Genoa /Genoa U. /INFN, Genoa /INFN, Genoa /Genoa U. /INFN, Genoa /INFN, Genoa /Genoa U. /Harvard U. /Heidelberg U. /Humboldt U., Berlin /Imperial Coll., London /Iowa State U. /Iowa State U. /Johns Hopkins U. /Orsay, LAL /LLNL, Livermore /Liverpool U. /Queen Mary, U. of London /Royal Holloway, U. of London /Louisville U. /Mainz U., Inst. Kernphys. /Manchester U. /Maryland U. /Massachusetts U., Amherst /MIT /McGill U. /INFN, Milan /Milan U. /INFN, Milan /INFN, Milan /Milan U. /Mississippi U. /Montreal U. /Mt. Holyoke Coll. /INFN, Naples /Naples U. /INFN, Naples /INFN, Naples /Naples U. /NIKHEF, Amsterdam /NIKHEF, Amsterdam /Notre Dame U. /Ohio State U. /Oregon U. /INFN, Padua /Padua U. /INFN, Padua /INFN, Padua /Padua U. /Paris U., VI-VII /Pennsylvania U. /INFN, Perugia /Perugia U. /INFN, Pisa /Pisa U. /INFN, Pisa /Pisa, Scuola Normale Superiore /INFN, Pisa /Pisa U. /INFN, Pisa /Princeton U. /INFN, Rome /INFN, Rome /Rome U. /INFN, Rome /INFN, Rome /Rome U. /INFN, Rome /INFN, Rome /Rome U. /INFN, Rome /INFN, Rome /Rome U. /INFN, Rome /Rostock U. /Rutherford /DAPNIA, Saclay /SLAC /South Carolina U. /Stanford U., Phys. Dept. /SUNY, Albany /Tel Aviv U. /Tennessee U. /Texas U. /Texas U., Dallas /INFN, Turin /Turin U. /INFN, Trieste /Trieste U. /Valencia U. /Victoria U. /Warwick U. /Wisconsin U., Madison

    2009-10-30

    We report measurements of the branching fractions of neutral and charged B meson decays to final states containing a K{sub 1}(1270) or K{sub 1}(1400) meson and a charged pion. The data, collected with the BABAR detector at the SLAC National Accelerator Laboratory, correspond to 454 million B{bar B} pairs produced in e{sup +}e{sup -} annihilation. We measure the branching fractions {Beta}(B{sup 0} {yields} K{sub 1}(1270){sup +}{pi}{sup -} + K{sub 1}(1400){sup +}{pi}{sup -}) = 3.1{sub 0.7}{sup +0.8} x 10{sup -5} and {Beta}(B{sup +} {yields} K{sub 1}(1270){sup 0}{pi}{sup +} + K{sub 1}(1400){sup 0}{pi}{sup +}) = 2.9{sub -1.7}{sup +2.9} x 10{sup -5} (< 8.2 x 10{sup -5} at 90% confidence level), where the errors are statistical and systematic combined. The B{sup 0} decay mode is observed with a significance of 7.5{sigma}, while a significance of 3.2{sigma} is obtained for the B{sup +} decay mode. Based on these results, we estimate the weak phase {alpha} = (79 {+-} 7 {+-} 11){sup o} from the time dependent CP asymmetries in B{sup 0} {yields} a{sub 1}(1260){sup {+-}}{pi}{sup {-+}} decays.

  13. Performance of Nafion® N115, Nafion® NR-212, and Nafion® NR-211 in a 1 kW Class All Vanadium Mixed Acid Redox Flow Battery

    SciTech Connect (OSTI)

    Reed, David M.; Thomsen, Edwin C.; Wang, Wei; Nie, Zimin; Li, Bin; Wei, Xiaoliang; Koeppel, Brian J.; Sprenkle, Vincent L.

    2015-07-01

    Three Nafion membranes of similar composition but different thicknesses were operated in a 3-cell 1kW class all vanadium mixed acid redox flow battery. The influence of current density on the charge/discharge characteristics, coulombic and energy efficiency, capacity fade, operating temperature and pressure drop in the flow circuit will be discussed and correlated to the Nafion membrane thickness. Material costs associated with the Nafion membranes, ease of handling the membranes, and performance impacts will also be discussed.

  14. HTR-PROTEUS PEBBLE BED EXPERIMENTAL PROGRAM CORES 5, 6, 7, & 8: COLUMNAR HEXAGONAL POINT-ON-POINT PACKING WITH A 1:2 MODERATOR-TO-FUEL PEBBLE RATIO

    SciTech Connect (OSTI)

    John D. Bess

    2013-03-01

    PROTEUS is a zero-power research reactor based on a cylindrical graphite annulus with a central cylindrical cavity. The graphite annulus remains basically the same for all experimental programs, but the contents of the central cavity are changed according to the type of reactor being investigated. Through most of its service history, PROTEUS has represented light-water reactors, but from 1992 to 1996 PROTEUS was configured as a pebble-bed reactor (PBR) critical facility and designated as HTR-PROTEUS. The nomenclature was used to indicate that this series consisted of High Temperature Reactor experiments performed in the PROTEUS assembly. During this period, seventeen critical configurations were assembled and various reactor physics experiments were conducted. These experiments included measurements of criticality, differential and integral control rod and safety rod worths, kinetics, reaction rates, water ingress effects, and small sample reactivity effects (Ref. 3). HTR-PROTEUS was constructed, and the experimental program was conducted, for the purpose of providing experimental benchmark data for assessment of reactor physics computer codes. Considerable effort was devoted to benchmark calculations as a part of the HTR-PROTEUS program. References 1 and 2 provide detailed data for use in constructing models for codes to be assessed. Reference 3 is a comprehensive summary of the HTR-PROTEUS experiments and the associated benchmark program. This document draws freely from these references. Only Cores 9 and 10 are evaluated in this benchmark report due to similarities in their construction. The other core configurations of the HTR-PROTEUS program are evaluated in their respective reports as outlined in Section 1.0. Cores 9 and 10 were evaluated and determined to be acceptable benchmark experiments.

  15. Search for: All records | DOE PAGES

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  16. 70005 MODULE AT-- U-X ASSY - Sh

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    5 MODULE AT-- U-X ASSY MODULE U-X ASS'Y 1:10 1 6 RSF RSF RSF 70005 21607 - 21607 - - - INITIAL ISSUE - - WEIGHT: 3081 LBS FRONT (UPSTREAM SIDE) Parts List ITEM NO. QTY...

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    Lee, Y. (1) Liu, J. (1) Pathak, Arjun K., E-mail: pathak138@ameslab.gov (1) Paudyal, D. ... Paudyal, Durga, E-mail: durga@ameslab.gov The Ames Laboratory, U.S. Department of Energy, ...

  18. Structure of Bottlebrush Polymers: Simulations and Neutron Scattering...

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    Authors: Zhang, Zhe 1 ; Ahn, Suk-Kyun 1 ; Carrillo, Jan-Michael Y 1 ; Wu, Bin 1 ; Hong, Kunlun 1 ; Smith, Gregory Scott 1 ; Do, Changwoo 1 + Show Author Affiliations ...

  19. Extraordinary suppression of carrier scattering in large area...

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    Authors: Negishi, R., E-mail: negishi@ap.eng.osaka-u.ac.jp ; Kobayashi, Y. 1 + Show Author Affiliations Department of Applied Physics, Osaka University, 2-1 Yamadaoka, Suita, ...

  20. PHYSICAL REVIEW A 91, 032321 (2015

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    ... This scheme is remarkably simple for CW beams: one has the same resource state at all ... The cubic phase gate U(y) 1 + Iyx3 - y3x6|2 can be approximated by its Taylor expansion, ...

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    ... Lam, Amy Y. (1) Lamothe, Betty (1) Lin, Su-Chang (1) Lo, Yu-Chih (1) Min, Tongpil (1) ... of the NF-B Inhibitor A20 Lin, Su-Chang ; Chung, Jee Y. ; Lamothe, Betty ; ...

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  7. Nanoselective area growth and characterization of dislocation...

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    Authors: Sundaram, S. ; El Gmili, Y. 1 ; Puybaret, R. ; Li, X. ; Bonanno, P. L. ; Voss, P. L. ; Ougazzaden, A., E-mail: abdallah.ougazzaden@georgiatech-metz.fr 1 ; School of ...

  8. Experimental demonstration of a soft x-ray self-seeded free-electron...

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  9. Y.

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  10. Effects of oxygen-reducing atmosphere annealing on LaMnO3 epitaxial...

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    Authors: Choi, W. S. 1 ; Marton, Zsolt 2 ; Jang, S. Y. 1 ; Moon, S. J. 1 ; Jeon, B. C. 1 ; Shin, J. H. 1 ; Seo, Sung Seok A 2 ; Noh, Tae Won 1 ; Myung-Whun, Kim 3 ...

  11. RADIOLOGICAL SURWY

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    111 j -,~ ' - et- -*\. _(a v - r\lfs+8 plY 45+ c iill I r\l&; p) :;!I..; .: .. :,, ,m -,< :' - ' ec-. :-*% ". _(.*- ~ . . : : : ' .. : : : .. ..:, . . . :. : : ,, :;I;:~~:; :.:.!,;;y ' 1;: .: 1. .., ; ' . :. : c :...: .;: .: RADIOLOGICAL SURWY - RADIoL~BI~L.::.~~~y:- : ::: 1 ,: . . : : :: :. :..." - OFi~:,~~~~:poRTI~~~ 0J-g ,m_ ,. :. y.;,:. ,.:I; .:. F~~~~~~as~~~ ~~~~~~~:~~~~ :co~~~:~~~~~; ;, .. ; I : : ::.. :.. :. - ,B~~Lo,.~-~~~. ..; .:I ,,,, :--:.;:I:: ;' #I Y' i ' 11".

  12. Ninth workshop on geothermal reservoir engineering: Proceedings

    SciTech Connect (OSTI)

    Ramey, H.J. Jr.; Kruger, P.; Miller, F.G.; Horne, R.N.; Brigham, W.E.; Gudmundsson, J.S.

    1983-12-15

    The attendance at the Workshop was similar to last year's with 123 registered participants of which 22 represented 8 foreign countries. A record number of technical papers (about 60) were submitted for presentation at the Workshop. The Program Committee, therefore, decided to have several parallel sessions to accommodate most of the papers. This format proved unpopular and will not be repeated. Many of the participants felt that the Workshop lost some of its unique qualities by having parallel sessions. The Workshop has always been held near the middle of December during examination week at Stanford. This timing was reviewed in an open discussion at the Workshop. The Program Committee subsequently decided to move the Workshop to January. The Tenth Workshop will be held on January 22-24, 1985. The theme of the Workshop this year was ''field developments worldwide''. The Program Committee addressed this theme by encouraging participants to submit field development papers, and by inviting several international authorities to give presentations at the Workshop. Field developments in at least twelve countries were reported: China, El Salvador, France, Greece, Iceland, Italy, Japan, Kenya, Mexico, New Zealand, the Philippines, and the United States. There were 58 technical presentations at the Workshop, of which 4 were not made available for publication. Several authors submitted papers not presented at the Workshop. However, these are included in the 60 papers of these Proceedings. The introductory address was given by Ron Toms of the U.S. Department of Energy, and the banquet speaker was A1 Cooper of Chevron Resources Company. An important contribution was made to the Workshop by the chairmen of the technical sessions. Other than Stanford Geothermal Program faculty members, they included: Don White (Field Developments), Bill D'Olier (Hydrothermal Systems), Herman Dykstra (Well Testing), Karsten Pruess (Well Testing), John Counsil (Reservoir Chemistry), Malcolm Mossman

  13. Confidential Business Information

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    Confidential Business Information Pursuant to 10 CFR 1004.11, any person submitting information that he or she believes to be confidential and exempt by law from public disclosure should submit via email, postal mail, or hand delivery/courier two well-marked copies: One copy of the document marked ''confidential'' including all the information believed to be confidential, and one copy of the document marked ''non-confidential'' with the information believed to be confidential deleted. Submit

  14. Queues and Policies

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    Queues and Policies Queues and Policies Queues and Job Scheduling Jobs must be submitted to a valid Submit Queue. Upon submission the job is routed to the appropriate Torque execution class. Users can not directly access the Torque execution classes. Submit Queue Execution Queue (Do not use in batch script) Nodes Available Processors Max Wallclock Relative Priority (1 being the highest) Run Limit Queued Limit (eligible to run limit) Queue Charge Factor xfer xfer 1 4 6 hrs 3 3 2 1 interactive

  15. Queues and Scheduling Policies

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    Queues and Policies Queues and Scheduling Policies Users submit jobs to a submit queue and wait in line until nodes become available to run a job. NERSC's queue structures are intended to be fair and to allow jobs of various sizes to run efficiently. Balancing the job size and throughput requirements of a large number of users is always a challenge. We encourage users to send questions, feedback, or concerns about the queue structures, to the consultants. Queue Classes Submit Queue Execution

  16. Federal Register: Loan Guarantees for Projects That Employ Innovative

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    Technologies; Guidelines for Proposals Submitted in Response to the First Solicitation | Department of Energy Register: Loan Guarantees for Projects That Employ Innovative Technologies; Guidelines for Proposals Submitted in Response to the First Solicitation Federal Register: Loan Guarantees for Projects That Employ Innovative Technologies; Guidelines for Proposals Submitted in Response to the First Solicitation This is a set of extracted pages from Federal Register / Vol. 71, No. 156 /

  17. ARM - Events Article

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    November 12, 2009 [Events] BALWOIS 2010 Deadline is Approaching Bookmark and Share conference-balwois2010 Reminder: The deadline for submitting an abstract for BALWOIS 2010 is November 15, 2009. The fourth international conference on water observation and information systems is May 25-29, 2010, and will take place in Ohrid, Republic of Macedonia. For more information or to submit your abstract, visit the BALWOIS 2010 Conference website. UPDATE: The deadline for submitting an abstract for BALWOIS

  18. Northern Arizona University Final Report: Telecom Energy Solutions

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    Written Report Submitted to: U.S. Department of Energy Submitted toward fulfillment of the 2016 Collegiate Wind Competition Due: May 1 st , 2016 Submitted: April 30 th , 2016 From: Northern Arizona University Collegiate Wind Competition Team Flagstaff, AZ 86011 Principal Investigator: Karin Wadsack (Karin.Wadsack@nau.edu) NAU Student Team Lead: Michael Wertz (mcw233@nau.edu) Team comprised of: 3 Faculty Mentors 18 Undergraduate Engineering Students 16 Undergraduate Business Students Engineering

  19. FOIA~Central From: WEBMASTER, DOE Sent:

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    FOIA~Central From: WEBMASTER, DOE Sent: Thursday, March 10, 2016 4:42 PM FOIA*Cenlral To: Subject: Form submission from: DOE Headquarters FOIA Request Form Submitted on Thursday, March 10, 2016-16:41 Submitted by anonymous user: (74.96.224.148) Submitted values are: -Contact informatio'!:: -*c;1-.. **--... Address: * Fax number. Phone number: Email address: 1 --Reasonably Describe Records- Description: JfAII documentation of any actions SWPA has taken to protect its generating capacity,

  20. How to Request & Access Beam Time | Stanford Synchrotron Radiation

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    Lightsource How to Request & Access Beam Time Step 1: Submit a proposal that summarizes proposed research plans. Step 2: Submit beam time requests. Step 3: Review & accept beam time allocations. Instructions for users allocated beam time on SSRL X-ray/VUV beam lines. Accept Beam Time & Submit Support Request Registration & Assistance User Agreements User Financial Accounts, Supplies, Gases, Domestic & International Shipments User Computer Accounts User Safety Preparing