National Library of Energy BETA

Sample records for jump links key

  1. JUMP | Department of Energy

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

    JUMP JUMP Lead Performer: Oak Ridge National Laboratory (ORNL) - Oak Ridge, TN Project Term: Current - September 30, 2016 Funding Type: Direct Lab Funding PROJECT OBJECTIVE DOE aims to help technology innovators collect, share, and evaluate input from stakeholders and other members of the public regarding next-generation building technologies to determine which ideas should be developed further. Announced at EERE's Industry Day in September 2015, ORNL's new crowdsourcing initiative JUMP (or,

  2. Links

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

    Useful Links BIOSYNC: Structural Biology Synchrotron Users Organization X-ray Anomalous Scattering Going MAD at CHESS Protein Data Bank Protein Data Bank Search International...

  3. BizLink Technology | Open Energy Information

    Open Energy Info (EERE)

    BizLink Technology Jump to: navigation, search Name: BizLink Technology Place: Fremont, California Zip: 94538 Sector: Solar Product: California-based manufacturer of solar modules,...

  4. Help:Linked images | Open Energy Information

    Open Energy Info (EERE)

    Linked images Redirect page Jump to: navigation, search REDIRECT Manual:Linked images Retrieved from "http:en.openei.orgwindex.php?titleHelp:Linkedimages&oldid58478" ...

  5. ElectraLink | Open Energy Information

    Open Energy Info (EERE)

    ElectraLink Jump to: navigation, search Name: ElectraLink Place: London, United Kingdom Product: London-based ElectraLink specialises in technology to communicate data between the...

  6. ECOWAS Clean Energy Gateway-Links | Open Energy Information

    Open Energy Info (EERE)

    ECOWAS Clean Energy Gateway-Links Jump to: navigation, search Economic Community of West African States (ECOWAS) Clean Energy Gateway Home | About | News | Links | Help | Countries...

  7. WaikatoLink Limited | Open Energy Information

    Open Energy Info (EERE)

    Limited Jump to: navigation, search Name: WaikatoLink Limited Place: New Zealand Sector: Services Product: General Financial & Legal Services ( Individual Angel network )...

  8. Property:Incentive/Auth7Link | Open Energy Information

    Open Energy Info (EERE)

    Auth7Link Jump to: navigation, search Property Name IncentiveAuth7Link Property Type URL Description Url link to authority. Pages using the property "IncentiveAuth7Link" Showing...

  9. Property:Incentive/Auth9Link | Open Energy Information

    Open Energy Info (EERE)

    Auth9Link Jump to: navigation, search Property Name IncentiveAuth9Link Property Type URL Description Url link to authority. Pages using the property "IncentiveAuth9Link" Showing...

  10. Property:Incentive/Auth11Link | Open Energy Information

    Open Energy Info (EERE)

    1Link Jump to: navigation, search Property Name IncentiveAuth11Link Property Type URL Description Url link to authority Pages using the property "IncentiveAuth11Link" Showing 20...

  11. Artificial leaf jumps developmental hurdle

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

    Center Objective The Science Center Publications Graduate Research opportunities Undergraduate research opportunities EFRC-501 graduate class Seminar schedules Center News Research Highlights Center Research News Media about Center Center Video Library Bisfuel Picture Gallery Artificial leaf jumps developmental hurdle 18 Feb 2014 by Jenny Green: In a recent early online edition of Nature Chemistry, ASU scientists, along with colleagues at Argonne National Laboratory, have reported advances

  12. Jump Steady Resort Space Heating Low Temperature Geothermal Facility...

    Open Energy Info (EERE)

    Jump Steady Resort Space Heating Low Temperature Geothermal Facility Jump to: navigation, search Name Jump Steady Resort Space Heating Low Temperature Geothermal Facility Facility...

  13. Geothermal Regulations in Colorado - Land Ownership is the Key...

    Open Energy Info (EERE)

    Jump to: navigation, search OpenEI Reference LibraryAdd to library Conference Paper: Geothermal Regulations in Colorado - Land Ownership is the Key Abstract Geothermal resources in...

  14. Hawaii Noise Forms and Links Webpage | Open Energy Information

    Open Energy Info (EERE)

    and Links Webpage Jump to: navigation, search OpenEI Reference LibraryAdd to library Web Site: Hawaii Noise Forms and Links Webpage Abstract This webpage contains links to...

  15. Property:Incentive/Auth6Link | Open Energy Information

    Open Energy Info (EERE)

    Auth6Link Jump to: navigation, search Property Name IncentiveAuth6Link Property Type URL Pages using the property "IncentiveAuth6Link" Showing 25 pages using this property....

  16. LEDS Collaboration in Action Workshop Links | Open Energy Information

    Open Energy Info (EERE)

    LEDS Collaboration in Action Workshop Links Jump to: navigation, search Low Emission Development Strategies Global Partnership Advancing climate-resilient, low-emission development...

  17. Florida Keys El Coop Assn, Inc | Open Energy Information

    Open Energy Info (EERE)

    Keys El Coop Assn, Inc Jump to: navigation, search Name: Florida Keys El Coop Assn, Inc Place: Florida Phone Number: 305-852-2431 Website: www.fkec.com Twitter: @FLKeysElectric...

  18. Nippon Yusen KK NYK Link | Open Energy Information

    Open Energy Info (EERE)

    Link Jump to: navigation, search Name: Nippon Yusen KK (NYK Link) Place: Tokyo, Tokyo, Japan Zip: 100-0005 Sector: Solar Product: Logistics and shipping company moving to use...

  19. Key Issues

    Broader source: Energy.gov [DOE]

    The following presentations offer information about other key topics related to high performance homes.

  20. LEDSGP/Transportation Toolkit/Key Actions/Create a Baseline ...

    Open Energy Info (EERE)

    a Baseline) Jump to: navigation, search LEDSGP Logo.png Transportation Toolkit Home Tools Training Request Assistance Key Actions for Low-Emission Development in Transportation...

  1. Project Information by Key Technology

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

    Technology Research Project Information Project Information by Key Technology Jump to: High Performance Materials Innovative Energy Concepts Sensors and Controls Simulation-Based Engineering Water Management R&D View Project Information by Program Area HIGH PERFORMANCE MATERIALS Agreement Number Project Title Performer Name Program Area FE0024076 Advanced Ultrasupercritical (AUSC) Tube Membrane Panel Development Alstom Power Inc. Plant Optimization Technologies FWP-AL-10-450-007 Design of

  2. Worldwide Trends in Energy Use and Efficiency: Key Insights from...

    Open Energy Info (EERE)

    Trends in Energy Use and Efficiency: Key Insights from International Energy Agency (IEA) Indicator Analysis in Support of the Group of Eight (G8) Plan of Action Jump to:...

  3. Key Outcomes:

    Energy Savers [EERE]

    Key Issues Key Issues The following presentations offer information about other key topics related to high performance homes. PDF icon wall_system_innovations_kochkin.pdf PDF icon removing_codes_barriers_cole.pdf PDF icon testing_residential_ariconditioners_booten_winkler.pdf PDF icon code_gaps_combustion_safety.pdf PDF icon automated_utility_bill_calibration_polly.pdf PDF icon predicting_envelope_leakage_griffiths.pdf More Documents & Publications Code Gaps and Future Research Needs of

  4. KEY PERSONNEL

    National Nuclear Security Administration (NNSA)

    by Mods 002, 006, 020, 029, 0049, 0065, 0084, 0091, 0106) DE-NA0000622 Section J, Appendix J, Page 1 SECTION J APPENDIX J KEY PERSONNEL 7/06/2015 TITLE NAME President Christopher C. Gentile Vice President, Engineering Robin Stubenhofer Vice President, Integrated Supply Chain Rick Lavelock Director, Sr. Program Management Org. Vacant Director, Integrated Supply Chain Kurt Lorenzen Director, Engineering Bob Chaney Director, Quality David Schoenherr Director, Information Technology Matt Decker

  5. Related Links - Hanford Site

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

    Related Links Hanford Advisory Board Convening Report SSAB Guidance Memorandum of Understanding Membership Nomination and Appointment Process Operating Ground Rules Calendars Advice and Responses Full Board Meeting Information Committee Meeting Information Outgoing Board Correspondence Key Board Products and Special Reports HAB Annual Report HAB and Committee Lists Points of Contact Related Links Related Links Email Email Page | Print Print Page |Text Increase Font Size Decrease Font Size

  6. Engineers, Tinkerers, and Innovators Are Invited to Join the JUMP

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

    Initiative | Department of Energy Engineers, Tinkerers, and Innovators Are Invited to Join the JUMP Initiative Engineers, Tinkerers, and Innovators Are Invited to Join the JUMP Initiative October 26, 2015 - 3:10pm Addthis JUMP connects innovators to industry to make the most creative ideas a reality. Oak Ridge National Laboratory and industry partners (A.O. Smith, GE, and UTRC) want to collaborate with you to solve some of the most interesting technical challenges facing the buildings

  7. Dismantlements of Nuclear Weapons Jump 50 Percent | National...

    National Nuclear Security Administration (NNSA)

    Dismantlements of Nuclear Weapons Jump 50 Percent June 07, 2007 WASHINGTON, D.C. -- Meeting President Bush's directive to reduce the country's nuclear arsenal, the Department of ...

  8. Physicists in China Nail a Key Neutrino Measurement (Science...

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

    in China Nail a Key Neutrino Measurement (Science) External Link: http:news.sciencemag.orgsciencenow201203physicists-in-china-nail-a-key.htm... By jlabadmin on Thu, ...

  9. Cool Links

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

    Cool Links Cool Links Can't get enough science? Click on these links to learn more about science and innovations at the Lab and beyond! More science and learning activities Los Alamos National Laboratory links Los Alamos National Laboratory Homepage A list of Los Alamos National Laboratory publications Los Alamos National Laboratory's periodic table website Los Alamos National Laboratory History LANL Community Programs Office STEM education programs What kind of science are we doing at Los

  10. 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

  11. External Links

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

    External Links External Links This page contains links to web sites and pages having to do with the Federal Energy Technology Network, Department of Energy, and Energy related Internet resources. The information is divided into the following categories: Table of Contents Department of Energy Support Offices Within the Department of Energy Office of Small & Disadvantaged Business Utilization (OSDBU) General Information Sources about Government Non-Government Energy and Environmental Related

  12. AGS tune jump power supply design and test

    SciTech Connect (OSTI)

    Mi, J.; Glenn, J.W.; Huang, H.; Marneris, I.; Rosas, P.; Sandberg, J.; Tan, Y.; Zhang, W.

    2011-03-28

    A horizontal tune jump system has been installed to overcome the horizontal intrinsic spin resonances, which requires jumping the horizontal tune 0.04 units 82 times, 41 up and 41 down. Two quadruple magnets have been installed in AGS ring to perform this. The pulsed magnet current ranges from about 140A near injection to about 1400A later. The current pulse rise and fall time are around 100uS and flat tops time is around 4mS. These quadruples have separated supplies. This tune jump pulse power supply employees all semiconductor parts as well as the main switches. During dummy load and magnet testing, the test results showed that the power supply could meet the specification. This article will describe some details of power supply simulation, design and testing. Some test waveforms and pictures are presented in this paper.

  13. DOE Provides $30 Million to Jump Start Bioenergy Research Centers |

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

    Department of Energy 30 Million to Jump Start Bioenergy Research Centers DOE Provides $30 Million to Jump Start Bioenergy Research Centers October 1, 2007 - 2:49pm Addthis DOE Bioenergy Research Center Investment Tops $400 Million WASHINGTON, DC-The U.S. Department of Energy (DOE) today announced it has invested nearly $30 million in end-of-fiscal-year (2007) funds to accelerate the start-up of its three new Bioenergy Research Centers, bringing total DOE Bioenergy Research Center investment

  14. HELPFUL LINKS

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

    of the links listed below are outside of the DOE Idaho Operations Office, (DOE-ID) Internet site and are not under our control. They have been provided as a convenience to you....

  15. Insider Models with Finite Utility in Markets with Jumps

    SciTech Connect (OSTI)

    Kohatsu-Higa, Arturo; Yamazato, Makoto

    2011-10-15

    In this article we consider, under a Levy process model for the stock price, the utility optimization problem for an insider agent whose additional information is the final price of the stock blurred with an additional independent noise which vanishes as the final time approaches. Our main interest is establishing conditions under which the utility of the insider is finite. Mathematically, the problem entails the study of a 'progressive' enlargement of filtration with respect to random measures. We study the jump structure of the process which leads to the conclusion that in most cases the utility of the insider is finite and his optimal portfolio is bounded. This can be explained financially by the high risks involved in models with jumps.

  16. Relevant Links

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

    Relevant Links **Light Source Facilities Around the World** Advanced Materials Research Institiute(AMRI), UNO Area Hotels Chase Suite Hotel Baton Rouge Extended Stay America Holiday Inn South Baton Rouge Marriott Residence Inns Wyndham Garden Gulf Coast Protein Crystallography Consortium Health Physics Society Institute for Micromanufacturing, LA Tech University Interactions.org - Particle Physics News and Resources International Nuclear Information System (INIS) Light Sources.org The Louisiana

  17. MIDC: Links

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

    Links Other Data Collection Activities Baseline Surface Radiation Network (BSRN) Clear Sky Forcast for NREL/SRRL (or other locations) Colorado Dept. of Public Health & Environment: Air Quality Index (AQI) Reporting System Colorado State University: USDA UV-B Monitoring and Research Program European Skynet Radiometers network (ESR) Jefferson County, Colorado: Jeffco Weather Station NOAA: Climate Monitoring & Diagnostics Laboratory (CMDL) NREL OTF: Reference Meteorological and Irradiance

  18. Public Key Cryptography and Key Management

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

    2000-02-15

    The use and management of certificate-based public key cryptography for the Department of Energy (DOE) requires the establishment of a public key infrastructure (PKI). This chapter defines the policy related to roles, requirements, and responsibilities for establishing and maintaining a DOE PKI and the documentation necessary to ensure that all certificates are managed in a manner that maintains the overall trust required to support a viable PKI. Canceled by DOE N 251.112.

  19. Group key management

    SciTech Connect (OSTI)

    Dunigan, T.; Cao, C.

    1997-08-01

    This report describes an architecture and implementation for doing group key management over a data communications network. The architecture describes a protocol for establishing a shared encryption key among an authenticated and authorized collection of network entities. Group access requires one or more authorization certificates. The implementation includes a simple public key and certificate infrastructure. Multicast is used for some of the key management messages. An application programming interface multiplexes key management and user application messages. An implementation using the new IP security protocols is postulated. The architecture is compared with other group key management proposals, and the performance and the limitations of the implementation are described.

  20. Training Links

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

    Courses NERSC Training Accounts Request Form Training Links OSF HPC Seminars Software Policies User Surveys NERSC Users Group User Announcements Help Staff Blogs Request Repository Mailing List Operations for: Passwords & Off-Hours Status 1-800-66-NERSC, option 1 or 510-486-6821 Account Support https://nim.nersc.gov accounts@nersc.gov 1-800-66-NERSC, option 2 or 510-486-8612 Consulting http://help.nersc.gov consult@nersc.gov 1-800-66-NERSC, option 3 or 510-486-8611 Home » For Users »

  1. Bioenergy Key Publications

    Broader source: Energy.gov [DOE]

    The following key publications are issued by the U.S. Department of Energy’s Bioenergy Technologies Office.

  2. Key Milestones/Outlook

    Broader source: Energy.gov [DOE]

    Key Milestones/Outlook per the Department of Energy 2015 Congressional Budget Request, Environmental Management, March 2014

  3. Jump start: DuPont exports its energy management program

    SciTech Connect (OSTI)

    1994-11-23

    In August 1993, DuPont launched its innovative Jump Start program, which called for managers in its 25 largest plants to carry out a 120-day crash effort to find ways to reduce energy use at their facilities. The effort produced ideas that will result in $21.5 million in energy savings over six years, exceeding DuPont`s target. It also kicked off a longer-term program the company hopes will cut as much as $300 million, or 15% from energy bills through 2000.

  4. Explosives performance key to stockpile stewardship

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

    Explosives performance key to stockpile stewardship Alumni Link: Opportunities, News and Resources for Former Employees Latest Issue:September 2015 all issues All Issues » submit Explosives performance key to stockpile stewardship A new video shows how researchers use scientific guns to induce shock waves into explosive materials to study their performance and properties January 1, 2015 Adam Pacheco of shock and detonation physics presses the "fire" button during an experiment at the

  5. Key Events Timeline

    Broader source: Energy.gov [DOE]

    This document lists key events beginning with the April 20 fire on the Deepwater Horizon through July 28th. Updated July 28, 2010.

  6. Markov Jump Processes Approximating a Non-Symmetric Generalized Diffusion

    SciTech Connect (OSTI)

    Limic, Nedzad

    2011-08-15

    Consider a non-symmetric generalized diffusion X( Dot-Operator ) in Double-Struck-Capital-R {sup d} determined by the differential operator A(x) = -{Sigma}{sub ij} {partial_derivative}{sub i}a{sub ij}(x){partial_derivative}{sub j} + {Sigma}{sub i} b{sub i}(x){partial_derivative}{sub i}. In this paper the diffusion process is approximated by Markov jump processes X{sub n}( Dot-Operator ), in homogeneous and isotropic grids G{sub n} Subset-Of Double-Struck-Capital-R {sup d}, which converge in distribution in the Skorokhod space D([0,{infinity}), Double-Struck-Capital-R {sup d}) to the diffusion X( Dot-Operator ). The generators of X{sub n}( Dot-Operator ) are constructed explicitly. Due to the homogeneity and isotropy of grids, the proposed method for d{>=}3 can be applied to processes for which the diffusion tensor {l_brace}a{sub ij}(x){r_brace}{sub 11}{sup dd} fulfills an additional condition. The proposed construction offers a simple method for simulation of sample paths of non-symmetric generalized diffusion. Simulations are carried out in terms of jump processes X{sub n}( Dot-Operator ). For piece-wise constant functions a{sub ij} on Double-Struck-Capital-R {sup d} and piece-wise continuous functions a{sub ij} on Double-Struck-Capital-R {sup 2} the construction and principal algorithm are described enabling an easy implementation into a computer code.

  7. Optical key system

    DOE Patents [OSTI]

    Hagans, Karla G. (Livermore, CA); Clough, Robert E. (Danville, CA)

    2000-01-01

    An optical key system comprises a battery-operated optical key and an isolated lock that derives both its operating power and unlock signals from the correct optical key. A light emitting diode or laser diode is included within the optical key and is connected to transmit a bit-serial password. The key user physically enters either the code-to-transmit directly, or an index to a pseudorandom number code, in the key. Such person identification numbers can be retained permanently, or ephemeral. When a send button is pressed, the key transmits a beam of light modulated with the password information. The modulated beam of light is received by a corresponding optical lock with a photovoltaic cell that produces enough power from the beam of light to operate a password-screen digital logic. In one application, an acceptable password allows a two watt power laser diode to pump ignition and timing information over a fiberoptic cable into a sealed engine compartment. The receipt of a good password allows the fuel pump, spark, and starter systems to each operate. Therefore, bypassing the lock mechanism as is now routine with automobile thieves is pointless because the engine is so thoroughly disabled.

  8. Public Key FPGA Software

    Energy Science and Technology Software Center (OSTI)

    2013-07-25

    The Public Key (PK) FPGA software performs asymmetric authentication using the 163-bit Elliptic Curve Digital Signature Algorithm (ECDSA) on an embedded FPGA platform. A digital signature is created on user-supplied data, and communication with a host system is performed via a Serial Peripheral Interface (SPI) bus. Software includes all components necessary for signing, including custom random number generator for key creation and SHA-256 for data hashing.

  9. Key Activities | Department of Energy

    Energy Savers [EERE]

    About the Fuel Cell Technologies Office Key Activities Key Activities The Fuel Cell Technologies Office conducts work in several key areas to advance the development and ...

  10. Cryptographic Key Management System

    SciTech Connect (OSTI)

    No, author

    2014-02-21

    This report summarizes the outcome of U.S. Department of Energy (DOE) contract DE-OE0000543, requesting the design of a Cryptographic Key Management System (CKMS) for the secure management of cryptographic keys for the energy sector infrastructure. Prime contractor Sypris Electronics, in collaboration with Oak Ridge National Laboratories (ORNL), Electric Power Research Institute (EPRI), Valicore Technologies, and Purdue University's Center for Education and Research in Information Assurance and Security (CERIAS) and Smart Meter Integration Laboratory (SMIL), has designed, developed and evaluated the CKMS solution. We provide an overview of the project in Section 3, review the core contributions of all contractors in Section 4, and discuss bene#12;ts to the DOE in Section 5. In Section 6 we describe the technical construction of the CKMS solution, and review its key contributions in Section 6.9. Section 7 describes the evaluation and demonstration of the CKMS solution in different environments. We summarize the key project objectives in Section 8, list publications resulting from the project in Section 9, and conclude with a discussion on commercialization in Section 10 and future work in Section 11.

  11. AlumniLink: January 2015

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

    Alumni Link: Opportunities, News and Resources for Former Employees Latest Issue:September 2015 all issues All Issues » submit IN THIS ISSUE New Science 100 supercomputers later Explosives performance key to stockpile stewardship Software speeds detection of diseases and cancer-treatment targets Alumni spotlight Ni Ni: University of California - Los Angeles Francesco Grilli: Karlsruhe Institute of Technology Funding opportunities Potential partnerships and funding from a variety of sources

  12. AlumniLink: September 2014

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

    Alumni Link: Opportunities, News and Resources for Former Employees Latest Issue:September 2015 all issues All Issues » submit IN THIS ISSUE New science Probing Fukushima with cosmic rays should speed cleanup Could reduce the time required for clean up Scientists uncover combustion mechanism to better predict warming by wildfires Scientists have uncovered key attributes of so-called "brown carbon" from wildfires High-performance computer system installed at Los Alamos National

  13. Energy Efficiency Links

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

    Energy Efficiency Organizations Energy Efficiency Organizations Release Date: October 1999 Last Updated: Septembert 2009 EIA Links Disclaimer: These pages contain hypertext links...

  14. Links - 88-Inch Cyclotron

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

    Links Berkeley Lab Links: Nuclear Science Division Berkeley Lab Berkeley Lab Guest House Berkeley Lab Cafeteria Jobs at Berkeley Lab Today at Berkeley Lab Health and Safety Manual...

  15. NETL: Key Staff

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

    Key Staff Grace M. Bochenek, Ph.D.-Director As NETL Director, Dr. Bochenek manages the complete NETL complex including delivery and execution of the Laboratory's mission. She joined NETL in October 2014 with more than 25 years of technical and management experience with the U.S. Department of Defense. Before joining NETL, Dr. Bochenek was the first Chief Technology Officer of the U.S. Army Materiel Command, where she served as the principal technical advisor on all engineering and scientific

  16. NREL Makes Key Appointments

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

    Makes Key Appointments Staffing for Distributed Energy and Tech Management Announced For more information contact: Gary Schmitz, 303-275-4050 email: Gary Schmitz Golden, Colo., Feb. 28, 2001 - Two veterans of energy research have been named to newly created positions at the U.S. Department of Energy's National Renewable Energy Laboratory. Jack Darnell was named Deputy Associate Director for NREL's recently reorganized Planning and Technology Management Division. Anthony Schaffhauser has been

  17. Key Board Products and Special Reports - Hanford Site

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

    Key Board Products and Special Reports Hanford Advisory Board Convening Report SSAB Guidance Memorandum of Understanding Membership Nomination and Appointment Process Operating Ground Rules Calendars Advice and Responses Full Board Meeting Information Committee Meeting Information Outgoing Board Correspondence Key Board Products and Special Reports HAB Annual Report HAB and Committee Lists Points of Contact Related Links Key Board Products and Special Reports Email Email Page | Print Print Page

  18. Scattering universality classes of side jump in the anomalous Hall effect

    Office of Scientific and Technical Information (OSTI)

    (Journal Article) | SciTech Connect Scattering universality classes of side jump in the anomalous Hall effect Citation Details In-Document Search Title: Scattering universality classes of side jump in the anomalous Hall effect Authors: Yang, Shengyuan A. ; Pan, Hui ; Yao, Yugui ; Niu, Qian Publication Date: 2011-03-31 OSTI Identifier: 1100161 Type: Publisher's Accepted Manuscript Journal Name: Physical Review B Additional Journal Information: Journal Volume: 83; Journal Issue: 12; Journal

  19. Website Policies / Important Links | sciencecinema

    Office of Scientific and Technical Information (OSTI)

    Website Policies / Important Links Website Policies / Important Links Javascript Not Enabled OSTI Security Website Policies and Important Links

  20. Website Policies / Important Links | Geothermal

    Office of Scientific and Technical Information (OSTI)

    Website Policies Important Links Website Policies Important Links Javascript Not Enabled OSTI Security Website Policies and Important Links

  1. Biochemical Conversion Related Links | Department of Energy

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

    Conversion » Biochemical Conversion Related Links Biochemical Conversion Related Links Further reading about current Bioenergy Technologies Office R&D in the Biochemical Platform can be found in this website's Information Resources section. Key publications will also be provided on this page. Using Fermentation and Catalysis to Make Fuels and Products: Biochemical Conversion (January 2011) Biochemical Conversion 2009 Peer Review Biochemical Production of Ethanol from Corn Stover: 2007 State

  2. Useful Links - Combustion Energy Frontier Research Center

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

    FAQ » Useful Links Useful Links Detailed campus map with CEFRC summer school buildings highlighted (NEW!) Schedule of Events (NEW!) Campus Map with CEFRC-specific buildings highlighted Visiting Princeton http://www.princeton.edu/main/visiting/ Orange Key Tour Campus tour - available on WEEKENDS and WEEKDAYS - check this out if you arrive early! Map of Butler Residential College Hall buildings http://www.princeton.edu/butlercollege/about-us/butler-college-map/ Local restaurants for lunch or

  3. Key Terms | Department of Energy

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

    Key Terms Key Terms Three Door Keys data-key-571156_960_720.png Key Terms Low Vision: non-correctable reduced vision Blindness: lack of visual perception Hearing Impairment: full or partial decrease in the ability to detect or understand sounds Physical Impairment: a physical condition that permanently prevents normal body movement or control Cognitive Disabilities: difficulty with one or more types of mental tasks

  4. Helpful Links - Hanford Site

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

    Helpful Links Helpful Links Helpful Links Hanford Staff Directory Hanford Site Wide Programs Energy Employees Occupational Illness Compensation Hanford Workers Compensation Projects & Facilities HERO PHOENIX Hanford Meteorological Station Definitions Abbreviations and Acronyms Visitor Control and Site Access Visitor Hanford Computer Access Request Helpful Links Email Email Page | Print Print Page |Text Increase Font Size Decrease Font Size Contact Us Do you have a question? Contact Hanford

  5. Eleven Tribes Jump START Clean Energy Projects, Summer 2012 (Newsletter)

    SciTech Connect (OSTI)

    Not Available

    2012-06-01

    This newsletter describes key activities of the DOE Office of Indian Energy Policy and Programs for Summer 2012. The U.S. Department of Energy Office of Indian Energy Policy and Programs (DOE-IE) has selected 11 Tribes - five in Alaska and six in the contiguous United States - to receive on-the-ground technical support for community-based energy efficiency and renewable energy projects as part of DOE-IE's Strategic Technical Assistance Response Team (START) Program. START finalists were selected based on the clarity of their requests for technical assistance and the ability of START to successfully work with their projects or community. Technical experts from DOE and its National Renewable Energy Laboratory (NREL) will work directly with community-based project teams to analyze local energy issues and assist the Tribes in moving their projects forward. In Alaska, the effort will be bolstered by DOE-IE's partnership with the Denali Commission, which will provide additional assistance and expertise, as well as funding to fuel the Alaska START initiative.

  6. Revisiting the emission from relativistic blast waves in a density-jump medium

    SciTech Connect (OSTI)

    Geng, J. J.; Huang, Y. F.; Dai, Z. G. [School of Astronomy and Space Science, Nanjing University, Nanjing 210093 (China); Wu, X. F. [Purple Mountain Observatory, Chinese Academy of Sciences, Nanjing 210008 (China); Li, Liang, E-mail: hyf@nju.edu.cn, E-mail: dzg@nju.edu.cn, E-mail: xfwu@pmo.ac.cn [Department of Physics, Stockholm University, AlbaNova, SE-106 91 Stockholm (Sweden)

    2014-09-01

    Re-brightening bumps are frequently observed in gamma-ray burst afterglows. Many scenarios have been proposed to interpret the origin of these bumps, of which a blast wave encountering a density-jump in the circumburst environment has been questioned by recent works. We develop a set of differential equations to calculate the relativistic outflow encountering the density-jump by extending the work of Huang et al. This approach is a semi-analytic method and is very convenient. Our results show that late high-amplitude bumps cannot be produced under common conditions, rather only a short plateau may emerge even when the encounter occurs at an early time (<10{sup 4} s). In general, our results disfavor the density-jump origin for those observed bumps, which is consistent with the conclusion drawn from full hydrodynamics studies. The bumps thus should be caused by other scenarios.

  7. Secure key storage and distribution

    DOE Patents [OSTI]

    Agrawal, Punit

    2015-06-02

    This disclosure describes a distributed, fault-tolerant security system that enables the secure storage and distribution of private keys. In one implementation, the security system includes a plurality of computing resources that independently store private keys provided by publishers and encrypted using a single security system public key. To protect against malicious activity, the security system private key necessary to decrypt the publication private keys is not stored at any of the computing resources. Rather portions, or shares of the security system private key are stored at each of the computing resources within the security system and multiple security systems must communicate and share partial decryptions in order to decrypt the stored private key.

  8. Jump-Starting Zero Energy Home Design and Student Careers | Department of

    Energy Savers [EERE]

    Energy Jump-Starting Zero Energy Home Design and Student Careers Jump-Starting Zero Energy Home Design and Student Careers April 24, 2014 - 9:28am Addthis University of Las Vegas 1 of 5 University of Las Vegas The University of Las Vegas's team thought outside the box to develop a nontraditional home design that used structural insulated panels and high mass concrete sandwich walls to achieve net zero energy use. | Photo courtesy of the University of Las Vegas. Clemson University 2 of 5

  9. Comments on the behavior of alpha(1) in main injector gamma(t) jump schemes

    Office of Scientific and Technical Information (OSTI)

    (Technical Report) | SciTech Connect Comments on the behavior of alpha(1) in main injector gamma(t) jump schemes Citation Details In-Document Search Title: Comments on the behavior of alpha(1) in main injector gamma(t) jump schemes × You are accessing a document from the Department of Energy's (DOE) SciTech Connect. This site is a product of DOE's Office of Scientific and Technical Information (OSTI) and is provided as a public service. Visit OSTI to utilize additional information resources

  10. ARM - Quick Links

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

    Links Related Links ISDAC Home AAF Home AVP Aircraft Instrumentation, October 14-16, 2008 ARM Data Discovery Browse Data Post-Campaign Data Sets Flight Summary Table (PDF, 440K) ISDAC Wiki Mission Summary Journal Deployment Resources NSA Site ARM Data Plots Quick Links Experiment Planning ISDAC Proposal Abstract Full Proposal (pdf, 1,735K) Science Questions Science Overview Document for ISDAC (pdf, 525K) ISDAC Flight Planning Document (PDF, 216K) Collaborations Logistics Measurements &

  11. AlumniLink

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

    AlumniLink Alumni Link: Opportunities, News and Resources for Former Employees Latest Issue:September 2015 all issues All Issues » submit AlumniLink Bi-monthly publication connecting our alumni with news, information and former colleagues from the Lab. Alumni September 2015 September 2015 Neutrons find "missing" magnetism of plutonium Young, Jupiter-like planet discovered Four Los Alamos projects selected as R&D 100 Award finalists SHARE Alumni July 2015 July 2015 Mars Rover's

  12. ARM - Related Links

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

    Releases TWP-ICE Images ARM flickr site <"" li"" height"14" width"16"> Related Links Planning Science Plan November 2004 Planning Meeting BOM Experiment Webpage BOM Northern...

  13. Links (pbl/contracts)

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

    Implementation Links to related sites Regional Dialogue Transmission Regional Dialogue issues Team ASC Methodology 2012 BPA Rate Case Page content last modified on: April 06, 2010...

  14. Related Links - Hanford Site

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

    Links Tri-Party Agreement The Agreement Announcements List of Approved Changes TPA Project Manager's Lists Modifications for Public Comment Data Management MP-14 WIDS...

  15. Key Activities | Department of Energy

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

    About the Program » Key Activities Key Activities The Water Power Program conducts work in four key areas at the forefront of water power research. The Program is structured to help the United States meet its growing energy demands sustainably and cost-effectively by developing innovative renewable water power technologies, breaking down market barriers to deployment, building the infrastructure to test new technologies, and assessing water power resources for integration into our nation's

  16. Key Activities | Department of Energy

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

    About the Bioenergy Technologies Office » Key Activities Key Activities The Bioenergy Technologies Office's key activities are aimed at producing a viable, sustainable domestic biomass industry that produces renewable biofuels, bioproducts and biopower; enhances U.S. energy security; reduces U.S. oil dependence; provides environmental benefits (e.g., reduced greenhouse gas emissions); and creates nationwide economic opportunities. Meeting these goals requires significant and rapid advances in

  17. DOE Announces JUMP Initiative Winners, Launches New Crowdsourcing Calls at Bay Area Maker Faire

    Broader source: Energy.gov [DOE]

    The Department of Energy’s Buildings Technologies Office announced the latest winners for its JUMP platform, an online crowdsourcing initiative aimed at advancing energy-efficient building technologies, during the 11th annual Bay Area Maker Faire in San Mateo, California.

  18. Educated and Equipped: Jump-Start Your Career in the Bioenergy Industry

    Broader source: Energy.gov [DOE]

    Are you a recent college graduate looking to jump-start your career? Whether you majored in engineering or English, science or political science, business or biology, there are numerous opportunities to use your skills and education in the emerging bioenergy industry.

  19. Key Issues in Syngas Cleanup

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

    normalized absorption (a.u.) James J. Spivey, Louisiana State University, Director www.efrc.lsu.edu Key Issues in Syngas Cleanup Kerry Dooley - Dept. of Chemical Engineering, ...

  20. Diversity & Flexibility Key to Sustainability

    Broader source: Energy.gov [DOE]

    Plenary V: Biofuels and Sustainability: Acknowledging Challenges and Confronting MisconceptionsDiversity & Flexibility Key to SustainabilityDavid Babson, Senior Fuels Engineer, Union of...

  1. WIPP - Related Links

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

    Related Links Categories Project Participants TRU Waste Sites Oversight Other Related Links Project Participants US Department of Energy - Albuquerque Operations Office US Department of Energy - Headquarters Nuclear Waste Partnership LLC Los Alamos National Laboratory Sandia National Laboratories Portage - Carlsbad Field Office Technical Assistance Contractor Skylla Engineering SM Stoller Corporation L&M Technologies, Inc. Transuranic Back to top Waste Sites Argonne National Laboratory

  2. Thermochemical Conversion Related Links

    Broader source: Energy.gov [DOE]

    Further reading about current Bioenergy Technologies Office R&D in the Thermochemical Platform can be found in this website's Information Resources section. Some key publications are:

  3. Link Alpha K

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

    k A B C D E F G H I J K L M N O P Q R S T V W Y Z Filter by alpha... A B C D E F G H I J K L M N O P Q R S T U V W Y Z Key Plans: Building Floor Plans Key Request: Facilities Lock...

  4. Nuclear Data Links

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

    Links to Other Useful Sites Online Journals Institutions and Programs Related to Nuclear Physics U.S. Nuclear Data Program: All evaluated nuclear data supported by the U.S. ...

  5. Key Activities | Department of Energy

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

    Key Activities Key Activities The SunShot Initiative issues competitive solicitations that fund selective research projects aimed at transforming the ways the United States generates, stores, and utilizes solar energy. The targeted strategies supported by the SunShot Initiative include activities that seek to: Shorten the amount of time needed to move promising new solar photovoltaic and concentrating solar power technologies from development to commercialization Increase efficiency, reduce

  6. Automated high pressure cell for pressure jump x-ray diffraction

    SciTech Connect (OSTI)

    Brooks, Nicholas J.; Gauthe, Beatrice L. L. E.; Templer, Richard H.; Ces, Oscar; Seddon, John M.; Terrill, Nick J.; Rogers, Sarah E.

    2010-06-15

    A high pressure cell for small and wide-angle x-ray diffraction measurements of soft condensed matter samples has been developed, incorporating a fully automated pressure generating network. The system allows both static and pressure jump measurements in the range of 0.1-500 MPa. Pressure jumps can be performed as quickly as 5 ms, both with increasing and decreasing pressures. Pressure is generated by a motorized high pressure pump, and the system is controlled remotely via a graphical user interface to allow operation by a broad user base, many of whom may have little previous experience of high pressure technology. Samples are loaded through a dedicated port allowing the x-ray windows to remain in place throughout an experiment; this facilitates accurate subtraction of background scattering. The system has been designed specifically for use at beamline I22 at the Diamond Light Source, United Kingdom, and has been fully integrated with the I22 beamline control systems.

  7. Key China Energy Statistics 2012

    SciTech Connect (OSTI)

    Levine, Mark; Fridley, David; Lu, Hongyou; Fino-Chen, Cecilia

    2012-05-01

    The China Energy Group at Lawrence Berkeley National Laboratory (LBNL) was established in 1988. Over the years the Group has gained recognition as an authoritative source of China energy statistics through the publication of its China Energy Databook (CED). The Group has published seven editions to date of the CED (http://china.lbl.gov/research/chinaenergy-databook). This handbook summarizes key statistics from the CED and is expressly modeled on the International Energy Agency’s “Key World Energy Statistics” series of publications. The handbook contains timely, clearly-presented data on the supply, transformation, and consumption of all major energy sources.

  8. Key China Energy Statistics 2011

    SciTech Connect (OSTI)

    Levine, Mark; Fridley, David; Lu, Hongyou; Fino-Chen, Cecilia

    2012-01-15

    The China Energy Group at Lawrence Berkeley National Laboratory (LBNL) was established in 1988. Over the years the Group has gained recognition as an authoritative source of China energy statistics through the publication of its China Energy Databook (CED). In 2008 the Group published the Seventh Edition of the CED (http://china.lbl.gov/research/chinaenergy-databook). This handbook summarizes key statistics from the CED and is expressly modeled on the International Energy Agency’s “Key World Energy Statistics” series of publications. The handbook contains timely, clearly-presented data on the supply, transformation, and consumption of all major energy sources.

  9. Cours-IV/Clavin2015.key

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

    Jump across an hydrodynamic discontinuity IV 1) U L U b - U L Flame Unburnt mixture at rest Burnt gas Zoom T b T u d L Temperature u + 0 u u U L b U b p + u 2 + 0 w +...

  10. Robotics Key to Subsea Exploration | GE Global Research

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

    Robotics Key to Subsea Exploration Click to email this to a friend (Opens in new window) Share on Facebook (Opens in new window) Click to share (Opens in new window) Click to share on LinkedIn (Opens in new window) Click to share on Tumblr (Opens in new window) Robotics Key to Subsea Exploration Bruno Betoni Parodi 2015.06.08 In my previous Edison's Desk blog entry I spoke about the challenges of going into deep sea exploration and the implications of working at 4,000 meters depth for

  11. GE Key Partner in Innovation Institutes | GE Global Research

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

    GE Is Key Partner in Manufacturing Innovation Institutes Click to email this to a friend (Opens in new window) Share on Facebook (Opens in new window) Click to share (Opens in new window) Click to share on LinkedIn (Opens in new window) Click to share on Tumblr (Opens in new window) GE Is Key Partner in Manufacturing Innovation Institutes GE Global Research 2014.02.25 President Obama today announced two new manufacturing innovation institutes. One is focused on digital manufacturing and design

  12. Page 11, Links

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

    11 of 11 Previous Page Links Information for Employees & In-Processing DOE Order 3792.3 - Drug-Free Federal Workplace Testing http://www.archives.gov/federal-register/codification/executive-order/12564.html Flexible Spending Accounts (FSA) https://www.fsafeds.com/fsafeds/index.asp Pay & Pay Scales http://www.opm.gov/a-z-index/ Benefits Facts on Leave Programs http://www.opm.gov/policy-data-oversight/pay-leave/leave-administration/ Health Benefits

  13. Balanced link for dry coal extrusion pumps

    DOE Patents [OSTI]

    Bebejian, Maral

    2013-10-22

    A link which defines a link body that includes a multiple of link plates integral with a link body, the link body disposed at least partially forward of a forward edge of the multiple of link plates.

  14. NREL: Energy Analysis - Key Activities

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

    Key Activities NREL conducts a broad range of energy analysis in support of the laboratory's programs and initiatives, DOE's Office of Energy Efficiency and Renewable Energy (EERE), technology transfer, and the greater energy analysis community. NREL's recent analysis activities include: Analysis of Project Finance Electric Sector Integration Energy-Water Nexus Life Cycle Assessment Harmonization Manufacturing Analysis Resource Assessment Printable Version Energy Analysis Home Capabilities &

  15. Website Policies / Important Links | DOE PAGES

    Office of Scientific and Technical Information (OSTI)

    Website Policies / Important Links Website Policies / Important Links Javascript Not Enabled OSTI Security Website Policies and Important Links

  16. Website Policies / Important Links | DOE Patents

    Office of Scientific and Technical Information (OSTI)

    Website Policies / Important Links Website Policies / Important Links Javascript Not Enabled OSTI Security Website Policies and Important Links

  17. Website Policies / Important Links | Data Explorer

    Office of Scientific and Technical Information (OSTI)

    Website Policies / Important Links Website Policies / Important Links Javascript Not Enabled OSTI Security Website Policies and Important Links

  18. Key Neutrino behavior observed at Daya Bay (The College of William and

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

    Mary) | Jefferson Lab Key Neutrino behavior observed at Daya Bay (The College of William and Mary) External Link: http://www.wm.edu/news/stories/2012/key-neutrino-behavior-observed-at-daya-bay-1... By jlab_admin on Thu, 2012-03-08

  19. Public/private key certification authority and key distribution. Draft

    SciTech Connect (OSTI)

    Long, J.P.; Christensen, M.J.; Sturtevant, A.P.; Johnston, W.E.

    1995-09-25

    Traditional encryption, which protects messages from prying eyes, has been used for many decades. The present concepts of encryption are built from that heritage. Utilization of modern software-based encryption techniques implies much more than simply converting files to an unreadable form. Ubiquitous use of computers and advances in encryption technology coupled with the use of wide-area networking completely changed the reasons for utilizing encryption technology. The technology demands a new and extensive infrastructure to support these functions. Full understanding of these functions, their utility and value, and the need for an infrastructure, takes extensive exposure to the new paradigm. This paper addresses issues surrounding the establishment and operation of a key management system (i.e., certification authority) that is essential to the successful implementation and wide-spread use of encryption.

  20. Brain Receptor Structures Key to Future Therapeutics

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

    Brain Receptor Structures Key to Future Therapeutics Brain Receptor Structures Key to Future Therapeutics Print Wednesday, 28 January 2015 00:00 With an aging population in ...

  1. Key Opportunities and Challenges for Program Sustainability ...

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

    Key Opportunities and Challenges for Program Sustainability Key Opportunities and Challenges for Program Sustainability Better Buildings Neighborhood Program, Peer Exchange Call: ...

  2. Multilevel DC link inverter

    DOE Patents [OSTI]

    Su, Gui-Jia

    2003-06-10

    A multilevel DC link inverter and method for improving torque response and current regulation in permanent magnet motors and switched reluctance motors having a low inductance includes a plurality of voltage controlled cells connected in series for applying a resulting dc voltage comprised of one or more incremental dc voltages. The cells are provided with switches for increasing the resulting applied dc voltage as speed and back EMF increase, while limiting the voltage that is applied to the commutation switches to perform PWM or dc voltage stepping functions, so as to limit current ripple in the stator windings below an acceptable level, typically 5%. Several embodiments are disclosed including inverters using IGBT's, inverters using thyristors. All of the inverters are operable in both motoring and regenerating modes.

  3. Robustness of Quadratic Hedging Strategies in Finance via Backward Stochastic Differential Equations with Jumps

    SciTech Connect (OSTI)

    Di Nunno, Giulia; Khedher, Asma; Vanmaele, Michèle

    2015-12-15

    We consider a backward stochastic differential equation with jumps (BSDEJ) which is driven by a Brownian motion and a Poisson random measure. We present two candidate-approximations to this BSDEJ and we prove that the solution of each candidate-approximation converges to the solution of the original BSDEJ in a space which we specify. We use this result to investigate in further detail the consequences of the choice of the model to (partial) hedging in incomplete markets in finance. As an application, we consider models in which the small variations in the price dynamics are modeled with a Poisson random measure with infinite activity and models in which these small variations are modeled with a Brownian motion or are cut off. Using the convergence results on BSDEJs, we show that quadratic hedging strategies are robust towards the approximation of the market prices and we derive an estimation of the model risk.

  4. Protective link for superconducting coil

    DOE Patents [OSTI]

    Umans, Stephen D.

    2009-12-08

    A superconducting coil system includes a superconducting coil and a protective link of superconducting material coupled to the superconducting coil. A rotating machine includes first and second coils and a protective link of superconducting material. The second coil is operable to rotate with respect to the first coil. One of the first and second coils is a superconducting coil. The protective link is coupled to the superconducting coil.

  5. Related Links | Department of Energy

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

    ... weekly Electric Power Research Institute (EPRI) Energy Central Energy Quest EnviroLink Network Green Power Network Science Daily International Solar Energy Society ISES Back to Top

  6. Links | National Nuclear Security Administration

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

    Links | National Nuclear Security Administration Facebook Twitter Youtube Flickr RSS People Mission Managing the Stockpile Preventing Proliferation Powering the Nuclear Navy...

  7. Related Links | Department of Energy

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

    ... Development WINDExchange Financial Opportunities Information Resources Publications Wind Vision Energy Basics Wind Energy FAQs Small Wind Systems FAQs Multimedia Related Links News

  8. Membranes Key to Biorefinery Success | GE Global Research

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

    Miming living organisms processes for biorefineries Click to email this to a friend (Opens in new window) Share on Facebook (Opens in new window) Click to share (Opens in new window) Click to share on LinkedIn (Opens in new window) Click to share on Tumblr (Opens in new window) Miming living organisms processes for biorefineries Jimmy Lopez 2015.09.10 Membranes play a key role in the human body, filtering out bacteria and viruses and also ensuring cells absorb essential nutrients. They are

  9. MAJOR CONFORMED CONTRACTS LINKS Site/Project Contract Link Idaho

    Office of Environmental Management (EM)

    MAJOR CONFORMED CONTRACTS LINKS Site/Project Contract Link Idaho Idaho Cleanup Project http://www.id.doe.gov/doeid/ICPContract/ICPContract.htm Advance Mixed Waste Treatment http://www.id.energy.gov/doeid/AMWTPContract/AMWTPcontract.htm Oak Ridge http://science.energy.gov/isc/foia/electronic-reading-room/#MajorContractsAwarded Office of River Protection http://www.hanford.gov/page.cfm/DOE-ORPPrimeContracts EMCBC and Small Sites https://www.emcbc.doe.gov/About/PrimeContracts Richland

  10. LTS Related Links - Hanford Site

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

    Related Links About Us LTS Home Page LTS Project Management LTS Transition and Timeline LTS Execution LTS Background LTS Information Management LTS Fact Sheets / Briefings LTS In The News LTS Related Links LTS Contact Us LTS Related Links Email Email Page | Print Print Page |Text Increase Font Size Decrease Font Size Hanford Site Cleanup Completion Framework (DOE/RL 2009-10) (PDF) Hanford Long-Term Stewardship Program Plan (DOE/RL 2010-35) (PDF) DOE-EM LTS Site Legacy Management CERCLA 5 Year

  11. Key Issues in Tribal Energy Development

    Energy Savers [EERE]

    About the Program » Key Activities in Wind Energy Key Activities in Wind Energy In order to reduce the cost of wind power technologies and accelerate the deployment of wind power, the Wind Program conducts the following key activities: Research and Development Lower the cost of wind energy through R&D activities focused on innovative wind turbine components, systems, materials, and manufacturing Partner with the academic community, research institutions, and industry to improve wind turbine

  12. Steel characteristics measurement system using Barkhausen jump sum rate and magnetic field intensity and method of using same

    DOE Patents [OSTI]

    Kohn, Gabriel; Hicho, George; Swartzendruber, Lydon

    1997-01-01

    A steel hardness measurement system and method of using same are provided for measuring at least one mechanical or magnetic characteristic of a ferromagnetic sample as a function of at least one magnetic characteristic of the sample. A magnetic field generator subjects the sample to a variable external magnetic field. The magnetic field intensity of the magnetic field generated by the magnetic field generating means is measured and a signal sensor is provided for measuring Barkhausen signals from the sample when the sample is subjected to the external magnetic field. A signal processing unit calculates a jump sum rate first moment as a function of the Barkhausen signals measured by the signal sensor and the magnetic field intensity, and for determining the at least one mechanical or magnetic characteristic as a function of the jump sum rate first moment.

  13. Steel characteristics measurement system using Barkhausen jump sum rate and magnetic field intensity and method of using same

    DOE Patents [OSTI]

    Kohn, G.; Hicho, G.; Swartzendruber, L.

    1997-04-08

    A steel hardness measurement system and method of using same are provided for measuring at least one mechanical or magnetic characteristic of a ferromagnetic sample as a function of at least one magnetic characteristic of the sample. A magnetic field generator subjects the sample to a variable external magnetic field. The magnetic field intensity of the magnetic field generated by the magnetic field generating means is measured and a signal sensor is provided for measuring Barkhausen signals from the sample when the sample is subjected to the external magnetic field. A signal processing unit calculates a jump sum rate first moment as a function of the Barkhausen signals measured by the signal sensor and the magnetic field intensity, and for determining the at least one mechanical or magnetic characteristic as a function of the jump sum rate first moment. 7 figs.

  14. Brain Receptor Structures Key to Future Therapeutics

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

    Brain Receptor Structures Key to Future Therapeutics Print With an aging population in ... diseases affecting the brain and its ability to make new connections and recall memories. ...

  15. Carotenoid Pigment is the Key to Photoprotection

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

    ALS researchers have recently discovered a surprising key event in this energy-quenching process. Photoprotection Through Shifting Pigments Through photosynthesis, plants are able...

  16. Florida Keys Electric Cooperative- Residential Rebate Program

    Broader source: Energy.gov [DOE]

    Note: The Florida Keys Electric Cooperative rebates were depleted in June of 2015. According to the website, rebates will be offered again dependent upon future funding.

  17. Brain Receptor Structures Key to Future Therapeutics

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

    Brain Receptor Structures Key to Future Therapeutics Print With an aging population in America, it is more important than ever to discover ways to treat or prevent diseases...

  18. Explosives performance key to stockpile stewardship

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

    key to stockpile stewardship A new video shows how researchers use scientific guns to induce shock waves into explosive materials to study their performance and...

  19. Schedules of Key Environmental Impact Statements

    Broader source: Energy.gov [DOE]

    This document graphically displays the milestone dates and projected schedules of key Environmental Impact Statements (updated monthly). This chart represents anticipated activity and is not a...

  20. NREL: Energy Analysis - Related Links

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

    Related Links Here you'll find links to other programs, organizations, and information resources concerning other analysis capabilities, energy-modeling, and technology expertise related to renewable energy. International Applications NREL's International Program in its effort to promote the use of renewable energy as a tool for sustainable development, applies world-class expertise in technology development and deployment, economic analysis, resource assessment, project design and

  1. Related Links | Department of Energy

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

    Related Links Related Links Private, public, and nonprofit organizations around the country offer a wide range of courses and other services to help you either improve your current skills or learn new ones. The sites featured here can help you find courses of specific interest as well as other information about training requirements for certain energy jobs. DOE Related Advanced Manufacturing Office: Training Find training sessions in your area and learn how to save energy in your manufacturing

  2. Khovanov homology of graph-links

    SciTech Connect (OSTI)

    Nikonov, Igor M

    2012-08-31

    Graph-links arise as the intersection graphs of turning chord diagrams of links. Speaking informally, graph-links provide a combinatorial description of links up to mutations. Many link invariants can be reformulated in the language of graph-links. Khovanov homology, a well-known and useful knot invariant, is defined for graph-links in this paper (in the case of the ground field of characteristic two). Bibliography: 14 titles.

  3. Alternative Fuels Data Center: Biodiesel Related Links

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

    Biodiesel Printable Version Share this resource Send a link to Alternative Fuels Data Center: Biodiesel Related Links to someone by E-mail Share Alternative Fuels Data Center: Biodiesel Related Links on Facebook Tweet about Alternative Fuels Data Center: Biodiesel Related Links on Twitter Bookmark Alternative Fuels Data Center: Biodiesel Related Links on Google Bookmark Alternative Fuels Data Center: Biodiesel Related Links on Delicious Rank Alternative Fuels Data Center: Biodiesel Related Links

  4. Alternative Fuels Data Center: Ethanol Related Links

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

    Ethanol Printable Version Share this resource Send a link to Alternative Fuels Data Center: Ethanol Related Links to someone by E-mail Share Alternative Fuels Data Center: Ethanol Related Links on Facebook Tweet about Alternative Fuels Data Center: Ethanol Related Links on Twitter Bookmark Alternative Fuels Data Center: Ethanol Related Links on Google Bookmark Alternative Fuels Data Center: Ethanol Related Links on Delicious Rank Alternative Fuels Data Center: Ethanol Related Links on Digg Find

  5. Alternative Fuels Data Center: Hydrogen Related Links

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

    Hydrogen Printable Version Share this resource Send a link to Alternative Fuels Data Center: Hydrogen Related Links to someone by E-mail Share Alternative Fuels Data Center: Hydrogen Related Links on Facebook Tweet about Alternative Fuels Data Center: Hydrogen Related Links on Twitter Bookmark Alternative Fuels Data Center: Hydrogen Related Links on Google Bookmark Alternative Fuels Data Center: Hydrogen Related Links on Delicious Rank Alternative Fuels Data Center: Hydrogen Related Links on

  6. Alternative Fuels Data Center: Propane Related Links

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

    Propane Printable Version Share this resource Send a link to Alternative Fuels Data Center: Propane Related Links to someone by E-mail Share Alternative Fuels Data Center: Propane Related Links on Facebook Tweet about Alternative Fuels Data Center: Propane Related Links on Twitter Bookmark Alternative Fuels Data Center: Propane Related Links on Google Bookmark Alternative Fuels Data Center: Propane Related Links on Delicious Rank Alternative Fuels Data Center: Propane Related Links on Digg Find

  7. Alternative Fuels Data Center: Related Links

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

    Tools Printable Version Share this resource Send a link to Alternative Fuels Data Center: Related Links to someone by E-mail Share Alternative Fuels Data Center: Related Links on Facebook Tweet about Alternative Fuels Data Center: Related Links on Twitter Bookmark Alternative Fuels Data Center: Related Links on Google Bookmark Alternative Fuels Data Center: Related Links on Delicious Rank Alternative Fuels Data Center: Related Links on Digg Find More places to share Alternative Fuels Data

  8. Links

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

    of various fitting procedures SAXS software at Colorado State Manfred Kriechbaum Java Applets to simulate various shapes Other SAXS Beamlines: SSRL Stanford Beamline 1-4...

  9. Links

    Broader source: Energy.gov [DOE]

    More Legal Research ResourcesEnergy Law NetLegal Citation Style GuideNuclear Regulatory LegislationOpen CRSPublic Library of LawTreatiesU.S. Code Classification TablesU.S. Congressional Documents...

  10. Links

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

    Related Sites National Nanotechnology Initiative Nano Technology Industries Advanced Materials Research Institute Institute of Physics Max-Planck Institute for Kohlenforschung The...

  11. Captured key electrical safety lockout system

    DOE Patents [OSTI]

    Darimont, Daniel E. (Aurora, IL)

    1995-01-01

    A safety lockout apparatus for an electrical circuit includes an electrical switch, a key, a lock and a blocking mechanism. The electrical switch is movable between an ON position at which the electrical circuit is energized and an OFF position at which the electrical circuit is deactivated. The lock is adapted to receive the key and is rotatable among a plurality of positions by the key. The key is only insertable and removable when the lock is at a preselected position. The lock is maintained in the preselected position when the key is removed from the lock. The blocking mechanism physically maintains the switch in its OFF position when the key is removed from the lock. The blocking mechanism preferably includes a member driven by the lock between a first position at which the electrical switch is movable between its ON and OFF positions and a second position at which the member physically maintains the electrical switch in its OFF position. Advantageously, the driven member's second position corresponds to the preselected position at which the key can be removed from and inserted into the lock.

  12. Captured key electrical safety lockout system

    DOE Patents [OSTI]

    Darimont, D.E.

    1995-10-31

    A safety lockout apparatus for an electrical circuit includes an electrical switch, a key, a lock and a blocking mechanism. The electrical switch is movable between an ON position at which the electrical circuit is energized and an OFF position at which the electrical circuit is deactivated. The lock is adapted to receive the key and is rotatable among a plurality of positions by the key. The key is only insertable and removable when the lock is at a preselected position. The lock is maintained in the preselected position when the key is removed from the lock. The blocking mechanism physically maintains the switch in its OFF position when the key is removed from the lock. The blocking mechanism preferably includes a member driven by the lock between a first position at which the electrical switch is movable between its ON and OFF positions and a second position at which the member physically maintains the electrical switch in its OFF position. Advantageously, the driven member`s second position corresponds to the preselected position at which the key can be removed from and inserted into the lock. 7 figs.

  13. Alternative Fuels Data Center: Electricity Related Links

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

    Electricity Printable Version Share this resource Send a link to Alternative Fuels Data Center: Electricity Related Links to someone by E-mail Share Alternative Fuels Data Center: Electricity Related Links on Facebook Tweet about Alternative Fuels Data Center: Electricity Related Links on Twitter Bookmark Alternative Fuels Data Center: Electricity Related Links on Google Bookmark Alternative Fuels Data Center: Electricity Related Links on Delicious Rank Alternative Fuels Data Center: Electricity

  14. PARKING KEY: State Handicap Medically Permitted

    National Nuclear Security Administration (NNSA)

    PARKING KEY: State Handicap Medically Permitted Preferred (LEED) Visitor Motorcycle New Parking Spots / Parallel Parking NATIONAL SECURITY CAMPUS The DOE's National Security Campus is managed and operated by Honeywell. REVISED: August 2014

  15. Key Renewable Energy Opportunities for Oklahoma Tribes

    Office of Environmental Management (EM)

    KEY RENEWABLE ENERGY OPPORTUNITIES FOR OKLAHOMA TRIBES August 13, 2012 COX CONVENTION CENTER 100 West Sheridan Avenue, Oklahoma City, OK 73102 (405) 602-8500 The fifth in a series ...

  16. Brain Receptor Structures Key to Future Therapeutics

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

    Brain Receptor Structures Key to Future Therapeutics Brain Receptor Structures Key to Future Therapeutics Print Wednesday, 28 January 2015 00:00 With an aging population in America, it is more important than ever to discover ways to treat or prevent diseases affecting the brain and its ability to make new connections and recall memories. Some of the most important players in the brain's normal function are the glutamate receptors, which are involved in nervous-system development and function.

  17. Explosives performance key to stockpile stewardship

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

    Explosives performance key to stockpile stewardship Explosives performance key to stockpile stewardship A new video shows how researchers use scientific guns to induce shock waves into explosive materials to study their performance and properties. November 3, 2014 Adam Pacheco of shock and detonation physics presses the "fire" button during an experiment at the two-stage gas gun facility. Adam Pacheco of shock and detonation physics presses the "fire" button during an

  18. Carotenoid Pigment is the Key to Photoprotection

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

    Carotenoid Pigment is the Key to Photoprotection Print Overexposure to sunlight, which is damaging to natural photosynthetic systems of green plants and cyanobacteria, is also expected to be damaging to artificial photosynthetic systems. Nature has solved the problem through a photoprotective mechanism called "nonphotochemical quenching," in which excess solar energy is safely dissipated as heat. ALS researchers have recently discovered a surprising key event in this energy-quenching

  19. Carotenoid Pigment is the Key to Photoprotection

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

    Carotenoid Pigment is the Key to Photoprotection Print Overexposure to sunlight, which is damaging to natural photosynthetic systems of green plants and cyanobacteria, is also expected to be damaging to artificial photosynthetic systems. Nature has solved the problem through a photoprotective mechanism called "nonphotochemical quenching," in which excess solar energy is safely dissipated as heat. ALS researchers have recently discovered a surprising key event in this energy-quenching

  20. Carotenoid Pigment is the Key to Photoprotection

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

    Carotenoid Pigment is the Key to Photoprotection Print Overexposure to sunlight, which is damaging to natural photosynthetic systems of green plants and cyanobacteria, is also expected to be damaging to artificial photosynthetic systems. Nature has solved the problem through a photoprotective mechanism called "nonphotochemical quenching," in which excess solar energy is safely dissipated as heat. ALS researchers have recently discovered a surprising key event in this energy-quenching

  1. Carotenoid Pigment is the Key to Photoprotection

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

    Carotenoid Pigment is the Key to Photoprotection Carotenoid Pigment is the Key to Photoprotection Print Wednesday, 30 September 2015 00:00 Overexposure to sunlight, which is damaging to natural photosynthetic systems of green plants and cyanobacteria, is also expected to be damaging to artificial photosynthetic systems. Nature has solved the problem through a photoprotective mechanism called "nonphotochemical quenching," in which excess solar energy is safely dissipated as heat. ALS

  2. Carotenoid Pigment is the Key to Photoprotection

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

    Carotenoid Pigment is the Key to Photoprotection Print Overexposure to sunlight, which is damaging to natural photosynthetic systems of green plants and cyanobacteria, is also expected to be damaging to artificial photosynthetic systems. Nature has solved the problem through a photoprotective mechanism called "nonphotochemical quenching," in which excess solar energy is safely dissipated as heat. ALS researchers have recently discovered a surprising key event in this energy-quenching

  3. 'Thirsty' Metals Key to Longer Battery Lifetimes

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

    'Thirsty' Metals Key to Longer Battery Lifetimes 'Thirsty' Metals Key to Longer Battery Lifetimes Computations at NERSC show how multiply charged metal ions impact battery capacity June 30, 2014 Contact: Kathy Kincade, +1 510 495 2124, kkincade@lbl.gov PCCPxantheascover Imagine a cell phone battery that lasted a whole week on a single charge. A car battery that worked for months between charges. A massive battery that stores the intermittent electricity from wind turbines and releases it when

  4. Biosafety Links | Argonne National Laboratory

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

    Biosafety Links Animals in Research Autoclave Safety Bacterial Strains Biological Safety Cabinets Biosafety Levels and Checklists Biosafety Levels of Specific Agents Bloodborne Pathogens Bloodborne Pathogen Training CDC-NIH Biosafety Guidelines CDC-NIH Recombinant DNA Guidelines Cell Culture Containment Facilities Disinfection Human Subjects Issues Importation Permits for Etiologic Agents Infectious Agents Microwave Safety MSDSs for Infectious Substances Organizations Prions Recombinant DNA

  5. 2015 Key Water Power Program and National Laboratory Accomplishments...

    Energy Savers [EERE]

    5 Key Water Power Program and National Laboratory Accomplishments Report 2015 Key Water Power Program and National Laboratory Accomplishments Report 2015 Key Water Power Program ...

  6. TEC Working Group Topic Groups Routing Key Documents | Department...

    Office of Environmental Management (EM)

    Key Documents TEC Working Group Topic Groups Routing Key Documents KEY DOCUMENTS PDF icon Proposed Task Plan - Routing Topic Group More Documents & Publications TEC Working Group...

  7. TEC Working Group Topic Groups Section 180(c) Key Documents ...

    Office of Environmental Management (EM)

    Key Documents TEC Working Group Topic Groups Section 180(c) Key Documents Key Documents Briefing Package for Section 180(c) Implementation - July 2005 PDF icon Executive Summary...

  8. TEC Working Group Topic Groups Rail Key Documents | Department...

    Office of Environmental Management (EM)

    Rail Key Documents TEC Working Group Topic Groups Rail Key Documents KEY DOCUMENTS Radiation Monitoring Subgroup Intermodal Subgroup Planning Subgroup PDF icon Current FRA State...

  9. Links | National Nuclear Security Administration

    National Nuclear Security Administration (NNSA)

    Links NNSA HQ National Nuclear Security Administration Advanced Simulation & Computing NNSA Graduate Program NNSA Small Business Program Office of Defense Nuclear Nonproliferation Field Offices NNSA Albuquerque Complex Kansas City Field Office Livermore Field Office Los Alamos Field Office Naval Reactors Idaho Branch Office Nevada Field Office Sandia Field Office DOE Oak Ridge Sites Oak Ridge Office Oak Ridge National Laboratory UCOR Oak Ridge Institute for Science and Education Oak Ridge

  10. AlumniLink: July 2015

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

    Alumni Link: Opportunities, News and Resources for Former Employees Latest Issue:September 2015 all issues All Issues » submit IN THIS ISSUE New Science Project ATHENA creates surrogate human organ systems Uncovering the mysteries of cosmic explosions Portable MRI could aid wounded soldiers and children in the Third World Where former employees are now Alumni: Zoltán Toroczkai, University of Notre Dame Alumni: Sarah Nurre, University of Arkansas Funding opportunities Potential partnerships

  11. AlumniLink: June 2014

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

    Alumni Link: Opportunities, News and Resources for Former Employees Latest Issue:September 2015 all issues All Issues » submit IN THIS ISSUE New science Neutrons provide new insights into human cell behavior Physics and biology intersect in breakthroughs Metallic glass could make your next cell phone harder to break Lab researcher works to rearrange the atoms in metals Alumni spotlight Shadi Dayeh: UCSD Former postdoc now an Associate Professor with the Jacobs School of Engineering at the UC

  12. AlumniLink: March 2015

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

    Alumni Link: Opportunities, News and Resources for Former Employees Latest Issue:September 2015 all issues All Issues » submit IN THIS ISSUE New Science One in five online scholarly articles affected by 'reference rot' Scientists call for antibody 'bar code' system to follow Human Genome Project Los Alamos develops new technique for growing high-efficiency perovskite solar cells Alumni spotlight Mark Jankowski: Minnesota Pollution Control Agency Madalina Furis: University of Vermont Funding

  13. AlumniLink: May 2015

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

    Alumni Link: Opportunities, News and Resources for Former Employees Latest Issue:September 2015 all issues All Issues » submit IN THIS ISSUE New Science Using magnetic fields to understand high-temperature superconductivity Los Alamos creates bioinformatics tool for metagenome analysis Multi-institutional project to study climate change's effect on tropical forests Where former employees are now Alumni: Claire White, Princeton University Alumni: Chih-Chun Chien, University of California Merced

  14. AlumniLink: November 2014

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

    Alumni Link: Opportunities, News and Resources for Former Employees Latest Issue:September 2015 all issues All Issues » submit IN THIS ISSUE New Science Climate, Earth system project draws on science powerhouses Three climate change drivers and corresponding questions for project's initial phase Collaboration drives achievement in protein structure research By tracking down how bacterial defense systems work, the scientists can potentially fight infectious diseases and genetic disorders Secure

  15. AlumniLink: September 2015

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

    Alumni Link: Opportunities, News and Resources for Former Employees Latest Issue:September 2015 all issues All Issues » submit IN THIS ISSUE New science and news Young, Jupiter-like planet discovered Four Los Alamos projects selected as R&D 100 Award finalists Seven federally protected Mexican spotted owl chicks hatch on Lab property Where former employees are now Alumni: Duane Hatch, Belmont University Alumni: Alexia Schulz, MIT Lincoln Laboratory Funding opportunities Potential

  16. Laser-induced temperature jump/time-resolved infrared study of the fast events in protein folding

    SciTech Connect (OSTI)

    Woodruff, W.H.; Dyer, R.B.; Williams, S. [Los Alamos National Laboratory, NM (United States); Callender, H.; Gilmanshin, R. [CUNY, NY (United States)

    1996-10-01

    Laser-induced temperature jump followed by time-resolved infrared probe of reaction dynamics are used to study the temporal evolution of polypeptide structure during protein folding and unfolding. Reactions are initiated in times of 50 ps or longer by T-jumps of 10`s of degrees, obtained by laser excitation of water overtone absorbances. Observation of the Amide I transient absorbances reveal melting lifetimes of helices unconstrained by tertiary structure to be ca. 160 ns in a model 21-peptide and ca. 30 ns in {open_quotes}molten globule{close_quotes} apomyoglobin. No other processes are observed in these systems over the timescale 50 ps to 2 ms. Equilibrium data suggest the corresponding helix formation lifetimes to be ca. 16 and 1 ns, respectively. In {open_quotes}native{close_quotes} apomyoglobin two helix melting lifetimes are observed and we infer that a third occurs on a timescale inaccessible to our experiment (> 1 ms). The shorter observed lifetime, as in the molten globule, is ca. 30 ns. The longer lifetime is ca. 70 {mu}s. We suggest that the slower process is helix melting that is rate-limited by the unfolding of tertiary structure. Equilibrium data suggest a lifetime of ca. 1 {mu}s for the development of these tertiary folds.

  17. Probing the mechanism of rubredoxin thermal unfolding in the absence of salt bridges by temperature jump experiments

    SciTech Connect (OSTI)

    Henriques, Barbara J. [Instituto Tecnologia Quimica e Biologica, Universidade Nova de Lisboa, Oeiras (Portugal); Saraiva, Ligia M. [Instituto Tecnologia Quimica e Biologica, Universidade Nova de Lisboa, Oeiras (Portugal); Gomes, Claudio M. [Instituto Tecnologia Quimica e Biologica, Universidade Nova de Lisboa, Oeiras (Portugal)]. E-mail: gomes@itqb.unl.pt

    2005-08-05

    Rubredoxins are the simplest type of iron-sulphur proteins and in recent years they have been used as model systems in protein folding and stability studies, especially the proteins from thermophilic sources. Here, we report our studies on the rubredoxin from the hyperthermophile Methanococcus jannaschii (T {sub opt} = 85 deg C), which was investigated in respect to its thermal unfolding kinetics by temperature jump experiments. Different spectroscopic probes were used to monitor distinct structural protein features during the thermal transition: the integrity of the iron-sulphur centre was monitored by visible absorption spectroscopy, whereas tertiary structure was followed by intrinsic tryptophan fluorescence and exposure of protein hydrophobic patches was sensed by 1-anilinonaphthalene-8-sulphonate fluorescence. The studies were performed at acidic pH conditions in which any stabilising contributions from salt bridges are annulled due to protonation of protein side chain groups. In these conditions, M. jannaschii rubredoxin assumes a native-like, albeit more flexible and open conformation, as indicated by a red shift in the tryptophan emission maximum and 1-anilinonaphthalene-8-sulphonate binding. Temperature jumps were monitored by the three distinct techniques and showed that the protein undergoes thermal denaturation via a simple two step mechanism, as loss of tertiary structure, hydrophobic collapse, and disintegration of the iron-sulphur centre are concomitant processes. The proposed mechanism is framed with the multiphasic one proposed for Pyrococcus furiosus rubredoxin, showing that a common thermal unfolding mechanism is not observed between these two closely related thermophilic rubredoxins.

  18. Giant magnetocaloric effect and temperature induced magnetization jump in GdCrO{sub 3} single crystal

    SciTech Connect (OSTI)

    Yin, L. H.; Yang, J.; Kan, X. C.; Song, W. H.; Dai, J. M.; Sun, Y. P.

    2015-04-07

    We report on a systematic study of the single-crystal GdCrO{sub 3}, which shows various novel magnetic features, such as temperature-induced magnetization reversal (TMR), temperature-induced magnetization jump (TMJ), spin reorientation, and giant magnetocaloric effect (MCE). In the field-cooled cooling process with modest magnetic field along the c axis, GdCrO{sub 3} first shows a TMR at T{sub comp}∼120−130 K and then an abrupt TMJ with a sign change of magnetization at T{sub jump}∼52−120 K, and finally a spin reorientation at T{sub SR}∼4−7 K. Interestingly, the remarkable TMJ behavior, which was not reported ever before, persists at higher fields up to 10 kOe even when TMR disappears. In addition, giant MCE with the maximum value of magnetic entropy change reaching ∼31.6 J/kg K for a field change of 44 kOe was also observed in GdCrO{sub 3} single crystal, suggesting it could be a potential material for low-T magnetic refrigeration. A possible mechanism for these peculiar magnetic behaviors is discussed based on the various competing magnetic interactions between the 3d electrons of Cr{sup 3+} ions and 4f electrons of Gd{sup 3+} ions.

  19. Airflow-terrain interactions through a mountain gap, with an example of eolian activity beneath an atmospheric hydraulic jump

    SciTech Connect (OSTI)

    Gaylord, D.R.; Dawson, P.J.

    1987-09-01

    The integration of atmospheric soundings from a fully instrumented aircraft with detailed sedimentary and geomorphic analyses of eolian features in the Ferris dune field of south-central Wyoming lends insight into the manner in which topography interacts with airflow to modify eolian activity. Topographically modified airflow results in zones of airflow deceleration, acceleration, and enhanced atmospheric turbulence, all of which influence the surface morphology and sedimentology. Extreme lateral confluence of prevailing airflow produces accelerated, unidirectional winds. These winds correlate with unusually continuous and elongate parabolic dunes that extend into a mountain gap (Windy Gap). Persistently heightened winds produced at the entrance to Windy Gap have resulted in a concentration of active sand dunes that lack slipfaces. Common development of a strongly amplified atmospheric wave analogous to a hydraulic jump in the gap contributes to the formation of a variety of eolian features that mantle the surface of Windy Gap and the Ferris dune field tail. Heightened, unidirectional winds in this zone promote grain-size segregation, the formation of elongated and aligned sand drifts, climbing and falling dunes, elongate scour streaks, and parabolic dunes that have low-angle (< 20/sup 0/) cross-stratification. Deflation of bedrock and loose sediment has been enhanced in the zone of maximum turbulence beneath the hydraulic jump.

  20. Public key infrastructure for DOE security research

    SciTech Connect (OSTI)

    Aiken, R.; Foster, I.; Johnston, W.E.

    1997-06-01

    This document summarizes the Department of Energy`s Second Joint Energy Research/Defence Programs Security Research Workshop. The workshop, built on the results of the first Joint Workshop which reviewed security requirements represented in a range of mission-critical ER and DP applications, discussed commonalties and differences in ER/DP requirements and approaches, and identified an integrated common set of security research priorities. One significant conclusion of the first workshop was that progress in a broad spectrum of DOE-relevant security problems and applications could best be addressed through public-key cryptography based systems, and therefore depended upon the existence of a robust, broadly deployed public-key infrastructure. Hence, public-key infrastructure ({open_quotes}PKI{close_quotes}) was adopted as a primary focus for the second workshop. The Second Joint Workshop covered a range of DOE security research and deployment efforts, as well as summaries of the state of the art in various areas relating to public-key technologies. Key findings were that a broad range of DOE applications can benefit from security architectures and technologies built on a robust, flexible, widely deployed public-key infrastructure; that there exists a collection of specific requirements for missing or undeveloped PKI functionality, together with a preliminary assessment of how these requirements can be met; that, while commercial developments can be expected to provide many relevant security technologies, there are important capabilities that commercial developments will not address, due to the unique scale, performance, diversity, distributed nature, and sensitivity of DOE applications; that DOE should encourage and support research activities intended to increase understanding of security technology requirements, and to develop critical components not forthcoming from other sources in a timely manner.

  1. Join our highlighted LinkedIn discussion

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

    Join our highlighted LinkedIn discussion Alumni Link: Opportunities, News and Resources for Former Employees Latest Issue:September 2015 all issues All Issues » submit Join our highlighted LinkedIn discussion What experiences have alumni had in software releases and deployments at different institutions? March 1, 2015 Robert Jilek Robert Jilek Contact Linda Anderman Email alumni LinkedIn Join us for a variety of discussions on the Lab's LinkedIn Alumni page What experiences have alumni had in

  2. Join our highlighted LinkedIn discussion

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

    Join our highlighted LinkedIn discussion Alumni Link: Opportunities, News and Resources for Former Employees Latest Issue:September 2015 all issues All Issues » submit Join our highlighted LinkedIn discussion Congratulations to LANL's Claudia Mora for being selected president elect of the Geological Society of America! July 1, 2015 Claudia Mora Claudia Mora Contact Linda Anderman Email alumni LinkedIn Join us for a variety of discussions on the Lab's LinkedIn Alumni page Congratulations to

  3. SciTech Connect: Website Policies / Important Links

    Office of Scientific and Technical Information (OSTI)

    Website Policies / Important Links Website Policies / Important Links Javascript Not Enabled OSTI Security Website Policies and Important Links

  4. Effect of cross-link density on carbon dioxide separation in polydimethylsiloxane-norbornene membranes

    SciTech Connect (OSTI)

    Hong, Tao; Niu, Zhenbin; Hu, Xunxiang; Gmernicki, Kevin; Cheng, Shiwang; Fan, Fei; Johnson, J. Casey; Hong, Eunice; Mahurin, Shannon; Jiang, De -en; Long, Brian; Mays, Jimmy; Sokolov, Alexei; Saito, Tomonori

    2015-11-02

    The development of high performance materials for CO2 separation and capture will significantly contribute to a solution for climate change. In this work, (bicycloheptenyl) ethyl terminated polydimethylsiloxane (PDMSPNB) membranes with varied cross-link densities were synthesized via ring-opening metathesis polymerization. The developed polymer membranes show higher permeability and better selectivity than those of conventional cross-linked PDMS membrane. The achieved performance (CO2 permeability ~ 6800 Barrer and CO2/N2 selectivity ~ 14) is very promising for practical applications. The key to achieving this high performance is the use of an in-situ cross-linking method of the difunctional PDMS macromonomers, which provides lightly cross-linked membranes. By combining positron annihilation lifetime spectroscopy, broadband dielectric spectroscopy and gas solubility measurements, we have elucidated the key parameters necessary for achieving their excellent performance.

  5. Effect of cross-link density on carbon dioxide separation in polydimethylsiloxane-norbornene membranes

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

    Hong, Tao; Niu, Zhenbin; Hu, Xunxiang; Gmernicki, Kevin; Cheng, Shiwang; Fan, Fei; Johnson, J. Casey; Hong, Eunice; Mahurin, Shannon; Jiang, De -en; et al

    2015-01-01

    The development of high performance materials for CO2 separation and capture will significantly contribute to a solution for climate change. In this work, (bicycloheptenyl) ethyl terminated polydimethylsiloxane (PDMSPNB) membranes with varied cross-link densities were synthesized via ring-opening metathesis polymerization. The developed polymer membranes show higher permeability and better selectivity than those of conventional cross-linked PDMS membrane. The achieved performance (CO2 permeability ~ 6800 Barrer and CO2/N2 selectivity ~ 14) is very promising for practical applications. The key to achieving this high performance is the use of an in-situ cross-linking method of the difunctional PDMS macromonomers, which provides lightly cross-linked membranes.more » By combining positron annihilation lifetime spectroscopy, broadband dielectric spectroscopy and gas solubility measurements, we have elucidated the key parameters necessary for achieving their excellent performance.« less

  6. Key Management Challenges in Smart Grid

    SciTech Connect (OSTI)

    Sheldon, Frederick T; Duren, Mike

    2012-01-01

    Agenda Awarded in February 2011 Team of industry and research organizations Project Objectives Address difficult issues Complexity Diversity of systems Scale Longevity of solution Participate in standards efforts and working groups Develop innovative key management solutions Modeling and simulation ORNL Cyber Security Econometric Enterprise System Demonstrate effectiveness of solution Demonstrate scalability

  7. Multi-jump magnetic switching in ion-beam sputtered amorphous Co{sub 20}Fe{sub 60}B{sub 20} thin films

    SciTech Connect (OSTI)

    Raju, M.; Chaudhary, Sujeet; Pandya, D. K.

    2013-08-07

    Unconventional multi-jump magnetization reversal and significant in-plane uniaxial magnetic anisotropy (UMA) in the ion-beam sputtered amorphous Co{sub 20}Fe{sub 60}B{sub 20}(5–75 nm) thin films grown on Si/amorphous SiO{sub 2} are reported. While such multi-jump behavior is observed in CoFeB(10 nm) film when the magnetic field is applied at 10°–20° away from the easy-axis, the same is observed in CoFeB(12.5 nm) film when the magnetic field is 45°–55° away from easy-axis. Unlike the previous reports of multi-jump switching in epitaxial films, their observance in the present case of amorphous CoFeB is remarkable. This multi-jump switching is found to disappear when the films are crystallized by annealing at 420 °C. The deposition geometry and the energy of the sputtered species appear to intrinsically induce a kind of bond orientation anisotropy in the films, which leads to the UMA in the as-grown amorphous CoFeB films. Exploitation of such multi-jump switching in amorphous CoFeB thin films could be of technological significance because of their applications in spintronic devices.

  8. Demo Links | National Nuclear Security Administration

    National Nuclear Security Administration (NNSA)

    Demo Links Federal Register Notices July 31, 2008: Federal Register Notice This is a link to a PDF document. Federal Register Notices July 31, 2008: Federal Register Notice This is a link to a PDF document. December 21, 2007: Federal Register Notice This is a link to a PDF document. February 28, 2007: Federal Register Notice This is a link to a PDF document. Press Room March 28, 2008: Merit Pay in a Nuclear Test Project This is a link to a PDF document. March 27, 2008: Energy Agency Launches

  9. Brain Receptor Structures Key to Future Therapeutics

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

    Brain Receptor Structures Key to Future Therapeutics Print With an aging population in America, it is more important than ever to discover ways to treat or prevent diseases affecting the brain and its ability to make new connections and recall memories. Some of the most important players in the brain's normal function are the glutamate receptors, which are involved in nervous-system development and function. These molecules transmit signals between nerve cells and are critical to learning and

  10. Brain Receptor Structures Key to Future Therapeutics

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

    Brain Receptor Structures Key to Future Therapeutics Print With an aging population in America, it is more important than ever to discover ways to treat or prevent diseases affecting the brain and its ability to make new connections and recall memories. Some of the most important players in the brain's normal function are the glutamate receptors, which are involved in nervous-system development and function. These molecules transmit signals between nerve cells and are critical to learning and

  11. Brain Receptor Structures Key to Future Therapeutics

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

    Brain Receptor Structures Key to Future Therapeutics Print With an aging population in America, it is more important than ever to discover ways to treat or prevent diseases affecting the brain and its ability to make new connections and recall memories. Some of the most important players in the brain's normal function are the glutamate receptors, which are involved in nervous-system development and function. These molecules transmit signals between nerve cells and are critical to learning and

  12. Identification of Key Barriers in Workforce Development

    SciTech Connect (OSTI)

    2008-03-31

    This report documents the identification of key barriers in the development of an adequate national security workforce as part of the National Security Preparedness Project, being performed under a Department of Energy/National Nuclear Security Administration grant. Many barriers exist that prevent the development of an adequate number of propertly trained national security personnel. Some barriers can be eliminated in a short-term manner, whereas others will involve a long-term strategy that takes into account public policy.

  13. Brain Receptor Structures Key to Future Therapeutics

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

    Brain Receptor Structures Key to Future Therapeutics Print With an aging population in America, it is more important than ever to discover ways to treat or prevent diseases affecting the brain and its ability to make new connections and recall memories. Some of the most important players in the brain's normal function are the glutamate receptors, which are involved in nervous-system development and function. These molecules transmit signals between nerve cells and are critical to learning and

  14. Milling of key slots on long shafts

    SciTech Connect (OSTI)

    Agadzhanyan, R.A.; Bogdanenko, Yu.G.

    1987-03-01

    The authors look for and test methods and tool materials for milling key slots into rod pump shafts made of steel-03KH14N7V and K Monel alloy which not only increase the precision of the milling process but also extend the life of the milling tool. Their test parameters include various methods for introduction of the cutting fluid into the milling process, the effect of carbonitridation of the tool material, and the productivity of the machine itself.

  15. Key Physical Mechanisms in Nanostructured Solar Cells

    SciTech Connect (OSTI)

    Dr Stephan Bremner

    2010-07-21

    The objective of the project was to study both theoretically and experimentally the excitation, recombination and transport properties required for nanostructured solar cells to deliver energy conversion efficiencies well in excess of conventional limits. These objectives were met by concentrating on three key areas, namely, investigation of physical mechanisms present in nanostructured solar cells, characterization of loss mechanisms in nanostructured solar cells and determining the properties required of nanostructured solar cells in order to achieve high efficiency and the design implications.

  16. OpenEI and Linked Open Data

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

    OpenEI and Linked Open Data OpenEI: Open Energy Information + LOD: Linked Open Data Kate Young Jon Weers April 25, 2013 2 Open Energy Information http:en.openei.org * 1,239,000+ ...

  17. Link Force Holdings Ltd | Open Energy Information

    Open Energy Info (EERE)

    search Name: Link Force Holdings Ltd Place: China Product: China-based energy saving LED street light maker. References: Link Force Holdings Ltd1 This article is a stub. You...

  18. linked open data | OpenEI Community

    Open Energy Info (EERE)

    linked open data Home Jweers's picture Submitted by Jweers(88) Contributor 10 October, 2012 - 08:20 LOD Workshop Invitation Event linked open data LOD Open Data workshop Update the...

  19. Tunable Thermal Link - Energy Innovation Portal

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

    Tunable Thermal Link Lawrence Berkeley National Laboratory Contact LBL About This Technology Technology Marketing SummaryThermal links are incorporated into everything from frying pans to internal combustion engine spark plugs and heat sinks on integrated circuit boards. Typically, the link's thermal resistance is fixed and cannot be tuned after manufacture. While the ability to tune electrical resistors is widespread, virtually no tunable thermal resistance link exists, which has held back the

  20. Track with overlapping links for dry coal extrusion pumps

    DOE Patents [OSTI]

    Saunders, Timothy; Brady, John D

    2014-01-21

    A chain for a particulate material extrusion pump includes a plurality of links, each of the plurality of links having a link body and a link ledge, wherein each link ledge of the plurality of links at least partially overlaps the link body of an adjacent one of the plurality of links.

  1. E-print Network Website Policies and Important Links -- Energy...

    Office of Scientific and Technical Information (OSTI)

    Website Policies Important Links Javascript Not Enabled OSTI Security Website Policies and Important Links

  2. Method for encryption and transmission of digital keying data

    DOE Patents [OSTI]

    Mniszewski, Susan M.; Springer, Edward A.; Brenner, David P.

    1988-01-01

    A method for the encryption, transmission, and subsequent decryption of digital keying data. The method utilizes the Data Encryption Standard and is implemented by means of a pair of apparatus, each of which is selectable to operate as either a master unit or remote unit. Each unit contains a set of key encryption keys which are indexed by a common indexing system. The master unit operates upon command from the remote unit to generate a data encryption key and encrypt the data encryption key using a preselected key encryption key. The encrypted data encryption key and an index designator are then downloaded to the remote unit, where the data encryption key is decrypted for subsequent use in the encryption and transmission data. Downloading of the encrypted data encryption key enables frequent change of keys without requiring manual entry or storage of keys at the remote unit.

  3. TEC Working Group Topic Groups Security Key Documents | Department...

    Office of Environmental Management (EM)

    Key Documents TEC Working Group Topic Groups Security Key Documents Key Documents PDF icon Security TG Work Plan August 7, 2006 PDF icon Security Lessons Learned Document August 2,...

  4. Join our highlighted LinkedIn discussion

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

    Join our highlighted LinkedIn discussion Alumni Link: Opportunities, News and Resources for Former Employees Latest Issue:September 2015 all issues All Issues » submit Join our highlighted LinkedIn discussion Do you use social media when at conferences? November 1, 2014 Robert Jilek Robert Jilek Contact Linda Anderman Email alumni LinkedIn Join us for a variety of discussions on the Lab's LinkedIn Alumni page Do you use social media when at conferences? We are fascinated by this question and

  5. Join our highlighted LinkedIn discussion

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

    Join our highlighted LinkedIn discussion Alumni Link: Opportunities, News and Resources for Former Employees Latest Issue:September 2015 all issues All Issues » submit Join our highlighted LinkedIn discussion Top science stories of 2014 from Los Alamos National Lab January 1, 2015 Robert Jilek Robert Jilek Contact Linda Anderman Email alumni LinkedIn Join us for a variety of discussions on the Lab's LinkedIn Alumni page Top science stories of 2014 from Los Alamos National Lab What was your

  6. Cryptographic Key Management and Critical Risk Assessment

    SciTech Connect (OSTI)

    Abercrombie, Robert K

    2014-05-01

    The Department of Energy Office of Electricity Delivery and Energy Reliability (DOE-OE) CyberSecurity for Energy Delivery Systems (CSEDS) industry led program (DE-FOA-0000359) entitled "Innovation for Increasing CyberSecurity for Energy Delivery Systems (12CSEDS)," awarded a contract to Sypris Electronics LLC to develop a Cryptographic Key Management System for the smart grid (Scalable Key Management Solutions for Critical Infrastructure Protection). Oak Ridge National Laboratory (ORNL) and Sypris Electronics, LLC as a result of that award entered into a CRADA (NFE-11-03562) between ORNL and Sypris Electronics, LLC. ORNL provided its Cyber Security Econometrics System (CSES) as a tool to be modified and used as a metric to address risks and vulnerabilities in the management of cryptographic keys within the Advanced Metering Infrastructure (AMI) domain of the electric sector. ORNL concentrated our analysis on the AMI domain of which the National Electric Sector Cyber security Organization Resource (NESCOR) Working Group 1 (WG1) has documented 29 failure scenarios. The computational infrastructure of this metric involves system stakeholders, security requirements, system components and security threats. To compute this metric, we estimated the stakes that each stakeholder associates with each security requirement, as well as stochastic matrices that represent the probability of a threat to cause a component failure and the probability of a component failure to cause a security requirement violation. We applied this model to estimate the security of the AMI, by leveraging the recently established National Institute of Standards and Technology Interagency Report (NISTIR) 7628 guidelines for smart grid security and the International Electrotechnical Commission (IEC) 63351, Part 9 to identify the life cycle for cryptographic key management, resulting in a vector that assigned to each stakeholder an estimate of their average loss in terms of dollars per day of system operation. To further address probabilities of threats, information security analysis can be performed using game theory implemented in dynamic Agent Based Game Theoretic (ABGT) simulations. Such simulations can be verified with the results from game theory analysis and further used to explore larger scale, real world scenarios involving multiple attackers, defenders, and information assets. The strategy for the game was developed by analyzing five electric sector representative failure scenarios contained in the AMI functional domain from NESCOR WG1. From these five selected scenarios, we characterized them into three specific threat categories affecting confidentiality, integrity and availability (CIA). The analysis using our ABGT simulation demonstrated how to model the AMI functional domain using a set of rationalized game theoretic rules decomposed from the failure scenarios in terms of how those scenarios might impact the AMI network with respect to CIA.

  7. NERSC.COE.key.actions-4.pptx

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

    NERSC8 CoE Key Actions when optimizing for KNL Nathan Wichmann wichmann@cray.com Outline 2/24/2014 Cray Private 2 Characterization and Multi-node Considerations ● Target Science ● Profiles and Hotspots ● Scaling and Communication Single node optimizations ● Memory and cache footprint analysis ● Memory bandwidth requirements ● Vectorization ● Creating a kernel to aid in further analysis and testing Example: BerkeleyGW - FF kernel What Science do you want to run on Cori 3 Identify 1

  8. Adjustable link for kinematic mounting systems

    DOE Patents [OSTI]

    Hale, L.C.

    1997-07-01

    An adjustable link for kinematic mounting systems is disclosed. The adjustable link is a low-cost, passive device that provides backlash-free adjustment along its single constraint direction and flexural freedom in all other directions. The adjustable link comprises two spheres, two sockets in which the spheres are adjustable retain, and a connection link threadly connected at each end to the spheres, to provide a single direction of restraint and to adjust the length or distance between the sockets. Six such adjustable links provide for six degrees of freedom for mounting an instrument on a support. The adjustable link has applications in any machine or instrument requiring precision adjustment in six degrees of freedom, isolation from deformations of the supporting platform, and/or additional structural damping. The damping is accomplished by using a hollow connection link that contains an inner rod and a viscoelastic separation layer between the two. 3 figs.

  9. Adjustable link for kinematic mounting systems

    DOE Patents [OSTI]

    Hale, Layton C.

    1997-01-01

    An adjustable link for kinematic mounting systems. The adjustable link is a low-cost, passive device that provides backlash-free adjustment along its single constraint direction and flexural freedom in all other directions. The adjustable link comprises two spheres, two sockets in which the spheres are adjustable retain, and a connection link threadly connected at each end to the spheres, to provide a single direction of restraint and to adjust the length or distance between the sockets. Six such adjustable links provide for six degrees of freedom for mounting an instrument on a support. The adjustable link has applications in any machine or instrument requiring precision adjustment in six degrees of freedom, isolation from deformations of the supporting platform, and/or additional structural damping. The damping is accomplished by using a hollow connection link that contains an inner rod and a viscoelastic separation layer between the two.

  10. Keys to Successful Quality Assurance and Quality Control Programs...

    Office of Environmental Management (EM)

    Keys to Successful Quality Assurance and Quality Control Programs (101) Keys to Successful Quality Assurance and Quality Control Programs (101) January 28...

  11. Key Publications - Natural Gas Regulation | Department of Energy

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

    Services Natural Gas Regulation Key Publications - Natural Gas Regulation Key Publications - Natural Gas Regulation Natural Gas Imports and Exports - Quarterly Reports May ...

  12. PEM Fuel Cell Technology, Key Research Needs and Approaches ...

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

    Technology, Key Research Needs and Approaches (Presentation) PEM Fuel Cell Technology, Key Research Needs and Approaches (Presentation) Presented at the DOE Fuel Cell ...

  13. Binding Behavior of Dopamine Transporter Key to Understanding...

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

    Binding Behavior of Dopamine Transporter Key to Understanding Chemical Reactions in the Brain Binding Behavior of Dopamine Transporter Key to Understanding Chemical Reactions in the ...

  14. Key Renewable Energy Opportunities for Oklahoma Tribes | Department...

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

    Key Renewable Energy Opportunities for Oklahoma Tribes Key Renewable Energy Opportunities for Oklahoma Tribes August 13, 2012 Oklahoma City, Oklahoma Cox Convention Center The...

  15. Energy: Critical Infrastructure and Key Resources Sector-Specific...

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

    Energy: Critical Infrastructure and Key Resources Sector-Specific Plan as input to the National Infrastructure Protection Plan (Redacted) Energy: Critical Infrastructure and Key ...

  16. Energy Critical Infrastructure and Key Resources Sector-Specific...

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

    Energy Critical Infrastructure and Key Resources Sector-Specific Plan as input to the National Infrastructure Protection Plan (Redacted) Energy Critical Infrastructure and Key ...

  17. Communication Is Key to Packaging and Transportation Safety and...

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

    Communication Is Key to Packaging and Transportation Safety and Compliance Communication Is Key to Packaging and Transportation Safety and Compliance Presentation made by Steve ...

  18. New report highlights key composite testing trends for more reliable...

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

    highlights key composite testing trends for more reliable and lower cost wind blade ... New report highlights key composite testing trends for more reliable and lower cost wind ...

  19. Energy-Intensive Processes Portfolio: Addressing Key Energy Challenges...

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

    Energy-Intensive Processes Portfolio: Addressing Key Energy Challenges Across U.S. Industry Energy-Intensive Processes Portfolio: Addressing Key Energy Challenges Across U.S. ...

  20. Focus Series: Program Finds Community "Readiness" Is the Key...

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

    Program Finds Community "Readiness" Is the Key to More Retrofits Focus Series: Program Finds Community "Readiness" Is the Key to More Retrofits Focus Series: Program Finds ...

  1. Keys to Successful Quality Assurance and Quality Control Programs...

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

    Keys to Successful Quality Assurance and Quality Control Programs (101) Keys to Successful Quality Assurance and Quality Control Programs (101) Better Buildings Residential Network ...

  2. Key Dates | U.S. DOE Office of Science (SC)

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

    Key Dates Albert Einstein Distinguished Educator Fellowship (AEF) Program Einstein Fellowship Home Eligibility Benefits Obligations How to Apply Key Dates Frequently Asked...

  3. Low-Power Public Key Cryptography

    SciTech Connect (OSTI)

    BEAVER,CHERYL L.; DRAELOS,TIMOTHY J.; HAMILTON,VICTORIA A.; SCHROEPPEL,RICHARD C.; GONZALES,RITA A.; MILLER,RUSSELL D.; THOMAS,EDWARD V.

    2000-11-01

    This report presents research on public key, digital signature algorithms for cryptographic authentication in low-powered, low-computation environments. We assessed algorithms for suitability based on their signature size, and computation and storage requirements. We evaluated a variety of general purpose and special purpose computing platforms to address issues such as memory, voltage requirements, and special functionality for low-powered applications. In addition, we examined custom design platforms. We found that a custom design offers the most flexibility and can be optimized for specific algorithms. Furthermore, the entire platform can exist on a single Application Specific Integrated Circuit (ASIC) or can be integrated with commercially available components to produce the desired computing platform.

  4. SECTION L -ATTACHMENT B - LISTING OF KEY PERSONNEL

    National Nuclear Security Administration (NNSA)

    H SECTION J APPENDIX H KEY PERSONNEL [Note: To be inserted by the Contracting Officer after

  5. Join our highlighted LinkedIn discussion

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

    Join our highlighted LinkedIn discussion Alumni Link: Opportunities, News and Resources for Former Employees Latest Issue:September 2015 all issues All Issues » submit Join our highlighted LinkedIn discussion Descartes Labs is using deep learning technology developed at LANL to help us better understand our world May 1, 2015 The site offers a variety of Los Alamos-developed biosurveillance tools that can be used for decision support in disease surveillance. The site offers a variety of Los

  6. DOE - NNSA/NFO -- FRMAC Links

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

    Home > National Security > Homeland Security > FRMAC > Links NNSA/NFO Language Options U.S. DOE/NNSA - Nevada Field Office FRMAC Links Instructions: Click the -/+ next to the Category name to collapse or expand the listings collapse Category: Assets Atmospheric Release Advisory Capability Radiological Emergency Assistance Center/Training Site (REAC/TS) collapse Category: Federal Agency Links Emergency Operations Training Academy Environmental Protection Agency (EPA) Federal

  7. Fuel Cells Related Links | Department of Energy

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

    Fuel Cells » Fuel Cells Related Links Fuel Cells Related Links The following resources provide details about U.S. Department of Energy (DOE)-funded fuel cell activities, research plans and roadmaps, partnerships, and additional related links. DOE-Funded Fuel Cell Activities Each year, hydrogen and fuel cell projects funded by DOE's Hydrogen and Fuel Cells Program are reviewed for their merit during an Annual Merit Review and Peer Evaluation Meeting. View posters and presentations from the

  8. Hydrogen Delivery Related Links | Department of Energy

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

    Hydrogen Delivery Related Links Hydrogen Delivery Related Links The following resources provide details about U.S. Department of Energy (DOE)-funded hydrogen delivery activities, research plans and roadmaps, models and tools, and additional related links. DOE-Funded Hydrogen Delivery Activities Each year, hydrogen and fuel cell projects funded by DOE's Hydrogen and Fuel Cells Program are reviewed for their merit during an Annual Merit Review and Peer Evaluation Meeting. View posters and

  9. Hydrogen Production Related Links | Department of Energy

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

    Production Related Links Hydrogen Production Related Links The following resources provide details about U.S. Department of Energy (DOE)-funded hydrogen production activities, research plans and roadmaps, models and tools, and additional related links. DOE-Funded Hydrogen Production Activities Each year, hydrogen and fuel cell projects funded by DOE's Hydrogen and Fuel Cells Program are reviewed for their merit during an Annual Merit Review and Peer Evaluation Meeting. View posters and

  10. Hydrogen Storage Related Links | Department of Energy

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

    Related Links Hydrogen Storage Related Links The following resources provide details about U.S. Department of Energy (DOE)-funded hydrogen storage activities, research plans and roadmaps, models and tools, and additional related links. DOE-Funded Hydrogen Storage Activities Each year, hydrogen and fuel cell projects funded by DOE's Hydrogen and Fuel Cells Program are reviewed for their merit during an Annual Merit Review and Peer Evaluation Meeting. View posters and presentations from the latest

  11. Compiling & Linking | Argonne Leadership Computing Facility

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

    System Overview Data Storage & File Systems Compiling & Linking Overview of How to Compile and Link Example Program and Makefile for BG/Q How to Manage Threading bgclang Compiler Compiling and Linking FAQ Queueing & Running Jobs Data Transfer Debugging & Profiling Performance Tools & APIs Software & Libraries IBM References Cooley Policies Documentation Feedback Please provide feedback to help guide us as we continue to build documentation for our new computing resource.

  12. Links | U.S. DOE Office of Science (SC)

    Office of Science (SC) Website

    link NuPECC - Nuclear Physics European Collaboration Committee External link American Chemical Society - Division of Nuclear Chemistry & Technology External link National Academy ...

  13. Links - Plasma Couette Experiment - Cary Forest Group - UW Plasma...

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

    LinksPCX People CPLA Home Directory Publications Links University of Wisconsin Physics Department Department of Energy National Science Foundation No links yet...

  14. EEO Links | National Nuclear Security Administration

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

    Links | National Nuclear Security Administration Facebook Twitter Youtube Flickr RSS People Mission Managing the Stockpile Preventing Proliferation Powering the Nuclear Navy...

  15. Exploring the Business Link Opportunity: Transmission & Clean...

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

    Exploring the Business Link Opportunity: Transmission & Clean Energy Development in the West ... of Indian Energy and Office of Electricity Delivery and Energy Reliability was ...

  16. Linked Energy Data | OpenEI

    Open Energy Info (EERE)

    traditional web provides interlinked documents that are designed for humans to read, the web of Linked Data provides interlinked data that is designed to be processed by software...

  17. Compiling and Linking | Argonne Leadership Computing Facility

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

    documentation for our new computing resource. Feedback Form Compiling and Linking Compilers and MPI GNU compilers are installed and are available in your default environment....

  18. Fermilab Office of General Counsel - Links

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

    Links In This Section: Links Documents DOE contract attorney association DOE Chicago Legal Office DOE General Counsel Office Fermilab Procurement Illinois Bar Association Wisconsin Bar Association Fermilab Procurement Forms Illinois Courts Federal Courts DOE-CH M&O Contracts Office of Partnerships and Technology Transfer

  19. BSL-3 Links | National Nuclear Security Administration

    National Nuclear Security Administration (NNSA)

    Links Other Links BioSafety in Microbiological and Biomedical Laboratories (BMBL) 5th Edition Los Alamos National Laboratory LANL Institutional Biosafety Committee (IBC) Homepage National Institutes of Health U.S. DOE NEPA web U.S. Department of Energy National Institute of Allergy and Infectious Diseases Centers for Disease Control NNSA NEPA Reading Room

  20. Scientists Find Surprising Link Between Rain and Airborne Particles

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

    Scientists Find Surprising Link Between Rain and Airborne Particles

  1. Key management for large scale end-to-end encryption

    SciTech Connect (OSTI)

    Witzke, E.L.

    1994-07-01

    Symmetric end-to-end encryption requires separate keys for each pair of communicating confidants. This is a problem of Order N{sup 2}. Other factors, such as multiple sessions per pair of confidants and multiple encryption points in the ISO Reference Model complicate key management by linear factors. Public-key encryption can reduce the number of keys managed to a linear problem which is good for scaleability of key management, but comes with complicating issues and performance penalties. Authenticity is the primary ingredient of key management. If each potential pair of communicating confidants can authenticate data from each other, then any number of public encryption keys of any type can be communicated with requisite integrity. These public encryption keys can be used with the corresponding private keys to exchange symmetric cryptovariables for high data rate privacy protection. The Digital Signature Standard (DSS), which has been adopted by the United States Government, has both public and private components, similar to a public-key cryptosystem. The Digital Signature Algorithm of the DSS is intended for authenticity but not for secrecy. In this paper, the authors will show how the use of the Digital Signature Algorithm combined with both symmetric and asymmetric (public-key) encryption techniques can provide a practical solution to key management scaleability problems, by reducing the key management complexity to a problem of order N, without sacrificing the encryption speed necessary to operate in high performance networks.

  2. GREET Bioenergy Life Cycle Analysis and Key Issues for Woody...

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

    GREET Bioenergy Life Cycle Analysis and Key Issues for Woody Feedstocks GREET Bioenergy Life Cycle Analysis and Key Issues for Woody Feedstocks Breakout Session 2D-Building Market ...

  3. 2015 Key Wind Program and National Laboratory Accomplishments...

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

    Addthis 2015 Key Wind Program and National Laboratory Accomplishments 1 of 32 2015 Key Wind Program and National Laboratory Accomplishments The U.S. Department of Energy (DOE) Wind ...

  4. 2015 Key Water Power Program and National Laboratory Accomplishments

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

    Slideshow | Department of Energy 2015 Key Water Power Program and National Laboratory Accomplishments Slideshow 2015 Key Water Power Program and National Laboratory Accomplishments Slideshow 2015 Key Water Power Program and National Laboratory Accomplishments Report 1 of 28 2015 Key Water Power Program and National Laboratory Accomplishments Report By accelerating the development of markets for hydropower and marine and hydrokinetic (MHK) projects, the Water Power Program is striving to

  5. 2015 Key Water Power Program and National Laboratory Accomplishments

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

    Slideshow | Department of Energy 2015 Key Water Power Program and National Laboratory Accomplishments Slideshow 2015 Key Water Power Program and National Laboratory Accomplishments Slideshow Addthis 2015 Key Water Power Program and National Laboratory Accomplishments Report 1 of 28 2015 Key Water Power Program and National Laboratory Accomplishments Report By accelerating the development of markets for hydropower and marine and hydrokinetic (MHK) projects, the Water Power Program is striving

  6. 2015 Key Wind Program and National Laboratory Accomplishments Slideshow |

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

    Department of Energy 2015 Key Wind Program and National Laboratory Accomplishments Slideshow 2015 Key Wind Program and National Laboratory Accomplishments Slideshow Addthis 2015 Key Wind Program and National Laboratory Accomplishments 1 of 32 2015 Key Wind Program and National Laboratory Accomplishments The U.S. Department of Energy (DOE) Wind Program is committed to helping the nation secure cost-competitive sources of renewable energy through the development and deployment of innovative

  7. 2015 Key Wind Program and National Laboratory Accomplishments | Department

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

    of Energy 2015 Key Wind Program and National Laboratory Accomplishments 2015 Key Wind Program and National Laboratory Accomplishments 2015 Key Wind Program and National Laboratory Accomplishments 1 of 32 2015 Key Wind Program and National Laboratory Accomplishments The U.S. Department of Energy (DOE) Wind Program is committed to helping the nation secure cost-competitive sources of renewable energy through the development and deployment of innovative wind power technologies. By investing in

  8. Key Dates | U.S. DOE Office of Science (SC)

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

    Key Dates DOE Office of Science Graduate Student Research (SCGSR) Program SCGSR Home Eligibility Benefits Participant Obligations How to Apply Information for Laboratory Scientists and Thesis Advisors Key Dates Frequently Asked Questions Contact WDTS Home Key Dates Print Text Size: A A A FeedbackShare Page The SCGSR Program Key Dates are noted below. At the submission deadline (shown in red), the online application system will close after which no additional materials will be accepted. The

  9. SECTION L -ATTACHMENT B - LISTING OF KEY PERSONNEL

    National Nuclear Security Administration (NNSA)

    B, Page 1 SECTION L ATTACHMENT B LISTING OF KEY PERSONNEL TITLE NAME Note: Addremove extra rows if needed...

  10. Residential Energy Efficiency Financing: Key Elements of Program Design

    Broader source: Energy.gov [DOE]

    Presents key programmatic elements and context of financing initiatives, including contractor support, rebates, quality assurance, and more.

  11. Fuel Cell Technologies Office Key Activities | Department of Energy

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

    About the Fuel Cell Technologies Office » Fuel Cell Technologies Office Key Activities Fuel Cell Technologies Office Key Activities The Fuel Cell Technologies Office conducts work in several key areas to advance the development and commercialization of hydrogen and fuel cell technologies. Research, Development, and Demonstration Key areas of research, development, and demonstration (RD&D) include the following: Fuel Cell R&D, which seeks to improve the durability, reduce the cost, and

  12. Jonathan Link, Columbia NuCosmo '02

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

    7-19, 2002 Jonathan Link, Columbia NuCosmo '02 Jonathan Link Columbia University Workshop on Neutrino News from the Lab and the Cosmos October 17-19, 2002 October 17-19, 2002 Jonathan Link, Columbia NuCosmo '02 Outline 1. The LSND Experiment a. The experimental setup b. Results c. Ramifications 2. MiniBooNE a. The BooNE Collaboration b. The beam line and expected neutrino flux c. The MiniBooNE detector d. Expected backgrounds and systematics e. First neutrino events, and cosmic rays f.

  13. Jonathan Link, Columbia KEK Topical Conference

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

    -22, 2001 Jonathan Link, Columbia KEK Topical Conference Short Baseline Neutrino Oscillations and MiniBooNE Jonathan Link Columbia University The 5 th KEK Topical Conference - Frontiers in Flavor Physics November 20-22, 2001 November 20-22, 2001 Jonathan Link, Columbia KEK Topical Conference Outline 1. Background on Short Baseline Neutrino Oscillations * A little neutrino physics * The LSND oscillation result 2. About MiniBooNE 3. Status of MiniBooNE. Some of you may have noticed that I'll be

  14. Highly cross-linked nanoporous polymers

    DOE Patents [OSTI]

    Steckle, Jr., Warren P.; Apen, Paul G.; Mitchell, Michael A.

    1997-01-01

    Condensation polymerization followed by a supercritical extraction step can be used to obtain highly cross-linked nanoporous polymers with high surface area, controlled pore sizes and rigid structural integrity. The invention polymers are useful for applications requiring separation membranes.

  15. Highly cross-linked nanoporous polymers

    DOE Patents [OSTI]

    Steckle, Jr., Warren P.; Apen, Paul G.; Mitchell, Michael A.

    1998-01-01

    Condensation polymerization followed by a supercritical extraction step can be used to obtain highly cross-linked nanoporous polymers with high surface area, controlled pore sizes and rigid structural integrity. The invention polymers are useful for applications requiring separation membranes.

  16. OpenEI Community - linked open data

    Open Energy Info (EERE)

    linked-open-data-workshop-washington-dc

  17. Archived Links: International EERE | Department of Energy

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

    Archived Links: International EERE Archived Links: International EERE Below you may view and download the archived Success Stories / Fact Sheets from International EERE: Sustainable Energy for Remote Indonesian Grids Explores Opportunities in Stakeholder Workshop (October 15, 2014) Mapping Opportunities for U.S. Solar Exports to India (October 3, 2014) Energy Department Advances Market Access for U.S. Firms in Chinese Energy Efficiency Sector (July 31, 2014) More Documents & Publications

  18. Feedstock Related Links | Department of Energy

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

    Research & Development » Feedstocks » Feedstock Related Links Feedstock Related Links There are a variety of other resources available for information on biomass feedstocks. We have organized some of those resources into the following categories: Other DOE Offices and Federal Agencies Department of Energy (DOE) Office of Science Biological and Environmental Research (BER) Biofuels Mission Focus DOE Office of Science BER Bioenergy Research Centers U.S. Department of Agriculture (USDA) 2007

  19. Guiding Documents and Links | Department of Energy

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

    Guiding Documents and Links Guiding Documents and Links Federal Executive Order 13653, Preparing the United States for the Impacts of Climate Change Executive Order 13693, Planning for Federal Sustainability in the Next Decade DOE DOE Orders DOE Order 430.1B - Real Property and Asset Management DOE Order 436.1 - Departmental Sustainability DOE Policy 450.4A - Integrated Safety Management Policy 2014 DOE Strategic Sustainability Performance Plan LM Documents EMS Description LM Environmental

  20. Links for Scientists and Researchers | Jefferson Lab

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

    Links for Scientists and Researchers Below you will find links commonly used by scientists, users and others who conduct research at Jefferson Lab. Experimental Areas Work Planning Guidance Physics Division Work Governance Hall A Hall B Hall C Hall D Other Work Areas Area Access for Students Training requirements for experimental areas Nuclear Physics Program Physics Home Page Experiment Schedule Three-Year Accelerator Schedule Program Advisory Committee (PAC) Experiment Information Procedures

  1. Energy Education Links | Department of Energy

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

    Education » For Students & Educators » Energy Education Links Energy Education Links These websites offer educational information about hydrogen and fuel cell technologies. American Hydrogen Association - This site includes an educational section called Hydrogen Students as well as related features called Build Your Own Fuel Cell and Think Hydrogen. California Energy Commission/Energy Quest - This energy education website of the California Energy Commission provides information about all

  2. A key management concept for the CTBT International Monitoring System

    SciTech Connect (OSTI)

    Herrington, P.; Draelos, T.; Craft, R.; Brickell, E.; Frankel, Y.; Silvestri, M.

    1997-08-01

    Cryptographic authentication (commonly referred to as ``technical authentication`` in Working Group B) is an enabling technology which ensures the integrity of sensor data and security of digital networks under various data security compromise scenarios. The use of cryptographic authentication,however, implies the development of a key management infrastructure for establishing trust in the generation and distribution of cryptographic keys. This paper proposes security and operational requirements for a CTBT (Comprehensive Test Ban Treaty) key management system and, furthermore, presents a public key based solution satisfying the requirements. The key management system is instantiated with trust distribution technologies similar to those currently implemented in industrial public key infrastructures. A complete system solution is developed.

  3. Iron is the Key to Preserving Dinosaur Soft Tissue

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

    Iron is the Key to Preserving Dinosaur Soft Tissue Iron is the Key to Preserving Dinosaur Soft Tissue Print Thursday, 21 August 2014 10:43 Researchers studying organic material from dinosaur bones have been able to show that the organic material in the samples contained original soft tissue material from Mesozoic dinosaurs. The x-ray techniques at the ALS were key to showing a possible mechanism for this unexpected preservation-iron nanoparticles associated with dinosaur blood vessels were

  4. Hydrodynamic experiment provides key data for Stockpile Stewardship

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

    Hydrodynamic experiment provides Stockpile Stewardship key data Los Alamos hydrodynamic experiment provides key data for Stockpile Stewardship Hydrodynamic experiments such as Leda involve non-nuclear surrogate materials that mimic many of the properties of nuclear materials. December 22, 2014 Los Alamos hydrodynamic experiment provides key data for Stockpile Stewardship "Leda," experimental vessel in the "Zero Room" at the underground U1a facility, at the Nevada National

  5. Energy-Intensive Processes Portfolio: Addressing Key Energy Challenges

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

    Across U.S. Industry | Department of Energy Energy-Intensive Processes Portfolio: Addressing Key Energy Challenges Across U.S. Industry Energy-Intensive Processes Portfolio: Addressing Key Energy Challenges Across U.S. Industry PDF icon eip_report_pg9.pdf More Documents & Publications ITP Energy Intensive Processes: Energy-Intensive Processes Portfolio: Addressing Key Energy Challenges Across U.S. Industry Energy Technology Solutions Energy Technology Solutions: Public-Private

  6. 2015 Key Wind Program and National Laboratory Accomplishments | Department

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

    of Energy 5 Key Wind Program and National Laboratory Accomplishments 2015 Key Wind Program and National Laboratory Accomplishments 2015 Key Wind Program and National Laboratory Accomplishments The U.S. Department of Energy (DOE) Wind Program is committed to helping the nation secure cost-competitive sources of renewable energy through the development and deployment of innovative wind power technologies. By investing in improvements to wind plant design, technology development, and operation

  7. Key Dates | U.S. DOE Office of Science (SC)

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

    Key Activities Key Activities Key Activities Bringing Innovative Manufacturing Technologies and Materials to Full "To Scale" Industrial Use Innovation is inherent in all of AMO's investment activities helping small, medium, and large manufacturers develop cutting-edge clean energy products and technology that reduce energy consumption in every stage or place it is used in industry. Built upon a foundation of strong public-private partnerships, our support of advanced manufacturing

  8. Key Dates | U.S. DOE Office of Science (SC)

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

    Key Dates Visiting Faculty Program (VFP) VFP Home Eligibility Benefits Participant Obligations How to Apply Key Dates Frequently Asked Questions Contact WDTS Home Key Dates Print Text Size: A A A FeedbackShare Page At the submission deadline (shown in red) the application system will close, and no materials will be accepted after the submission deadline has passed. The Application System closes at 5:00 PM Eastern Time. VFP Term: Summer 2015 On-line Application Opens October 15, 2015 Applications

  9. DOE Announces More Key Administration Posts | Department of Energy

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

    Key Administration Posts DOE Announces More Key Administration Posts March 20, 2009 - 12:00am Addthis WASHINGTON, DC - Today, President Barack Obama announced his intent to nominate the following individuals to key administration posts: Dr. Steven E. Koonin, Under Secretary for Science, Department of Energy; David Sandalow, Assistant Secretary for Policy and International Affairs, Department of Energy; Ambassador Johnnie Carson, Assistant Secretary for African Affairs, State Department; Kathy

  10. Vehicle Technologies Office: Key Activities in Vehicles | Department of

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

    Energy About the Vehicle Technologies Office » Vehicle Technologies Office: Key Activities in Vehicles Vehicle Technologies Office: Key Activities in Vehicles We conduct work in four key areas to develop and deploy vehicle technologies that reduce the use of petroleum while maintaining or improving performance, power, and comfort. Research and development (R&D); testing and analysis; government and community stakeholder support; and education help people access and use efficient, clean

  11. 2015 Key Water Power Program and National Laboratory Accomplishments Report

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

    | Department of Energy 5 Key Water Power Program and National Laboratory Accomplishments Report 2015 Key Water Power Program and National Laboratory Accomplishments Report 2015 Key Water Power Program and National Laboratory Accomplishments Report The U.S. Department of Energy (DOE) Water Power Program is committed to developing and deploying a portfolio of innovative technologies and market solutions for clean, domestic power generation from water resources across the United States. By

  12. Key Activities in Energy Efficiency | Department of Energy

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

    About » Key Activities in Energy Efficiency Key Activities in Energy Efficiency The Building Technologies Office conducts work in three key areas in order to continually develop innovative, cost-effective energy saving solutions: research and development (R&D), market stimulation, and building codes and equipment standards. Working with our partners on these activities results in better products, better new homes, better ways to improve older homes, and better buildings in which to work,

  13. Key Activities in Wind Energy | Department of Energy

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

    About the Program » Key Activities in Wind Energy Key Activities in Wind Energy In order to reduce the cost of wind power technologies and accelerate the deployment of wind power, the Wind Program conducts the following key activities: Research and Development Lower the cost of wind energy through R&D activities focused on innovative wind turbine components, systems, materials, and manufacturing Partner with the academic community, research institutions, and industry to improve wind turbine

  14. Key Renewable Energy Opportunities for Oklahoma Tribes | Department of

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

    Energy Key Renewable Energy Opportunities for Oklahoma Tribes Key Renewable Energy Opportunities for Oklahoma Tribes August 13, 2012 Oklahoma City, Oklahoma Cox Convention Center The Office of Indian Energy Tribal Leader Energy Forum on Key Renewable Energy Opportunities for Oklahoma Tribes was held August 13, 2012, in Oklahoma City, Oklahoma. The forum gave Oklahoma tribal leaders the opportunity to receive the latest updates on DOE's energy development efforts in Indian Country and

  15. Keys to Successful Quality Assurance and Quality Control Programs (101) |

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

    Department of Energy Keys to Successful Quality Assurance and Quality Control Programs (101) Keys to Successful Quality Assurance and Quality Control Programs (101) Better Buildings Residential Network Peer Exchange Call Series: Keys to Successful Quality Assurance and Quality Control Programs (101), call slides and discussion summary. PDF icon Call Slides and Discussion Summary More Documents & Publications Quality Control, Standardization of Upgrades, and Workforce Expectations Home

  16. DOE Announces More Key Administration Posts | Department of Energy

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

    More Key Administration Posts DOE Announces More Key Administration Posts March 27, 2009 - 12:00am Addthis WASHINGTON, DC - Today, President Barack Obama announced his intent to nominate the following individuals to key administration posts: Ray Mabus, Secretary of the Navy, Department of Defense; Donald Remy, General Counsel of the Army, Department of Defense; J. Randolph Babbitt, Administrator, Federal Aviation Administration; Jose D. Riojas, Assistant Secretary for Operations, Security and

  17. Key Energy-Saving Projects for Smaller Facilities | Department...

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

    Key Energy-Saving Projects for Smaller Facilities This presentation discusses how smaller industrial facilities can save energy and how the Industrial Assessment Centers can help. ...

  18. Key Practical Issues in Strengthening Safety Culture, INSAG-15

    Broader source: Energy.gov [DOE]

    Key Pratical Issues in Strengthening Safety Culture, INSAG-15. A report by the International Nuclear Safety Advisory Gorup, International Atomic Energy Agency, Vienna, 2002.

  19. TEC Working Group Topic Groups Rail Key Documents Radiation Monitoring...

    Office of Environmental Management (EM)

    Radiation Monitoring Subgroup TEC Working Group Topic Groups Rail Key Documents Radiation Monitoring Subgroup Radiation Monitoring Subgroup PDF icon Draft Work Plan - February 4,...

  20. Water dynamics clue to key residues in protein folding

    SciTech Connect (OSTI)

    Gao, Meng [State Key Laboratory for Turbulence and Complex Systems, and Department of Biomedical Engineering, and Center for Theoretical Biology, and Center for Protein Science, Peking University, Beijing 100871 (China)] [State Key Laboratory for Turbulence and Complex Systems, and Department of Biomedical Engineering, and Center for Theoretical Biology, and Center for Protein Science, Peking University, Beijing 100871 (China); Zhu, Huaiqiu, E-mail: hqzhu@pku.edu.cn [State Key Laboratory for Turbulence and Complex Systems, and Department of Biomedical Engineering, and Center for Theoretical Biology, and Center for Protein Science, Peking University, Beijing 100871 (China)] [State Key Laboratory for Turbulence and Complex Systems, and Department of Biomedical Engineering, and Center for Theoretical Biology, and Center for Protein Science, Peking University, Beijing 100871 (China); Yao, Xin-Qiu [State Key Laboratory for Turbulence and Complex Systems, and Department of Biomedical Engineering, and Center for Theoretical Biology, and Center for Protein Science, Peking University, Beijing 100871 (China) [State Key Laboratory for Turbulence and Complex Systems, and Department of Biomedical Engineering, and Center for Theoretical Biology, and Center for Protein Science, Peking University, Beijing 100871 (China); Department of Biophysics, Kyoto University, Sakyo Kyoto 606-8502 (Japan); She, Zhen-Su, E-mail: she@pku.edu.cn [State Key Laboratory for Turbulence and Complex Systems, and Department of Biomedical Engineering, and Center for Theoretical Biology, and Center for Protein Science, Peking University, Beijing 100871 (China)] [State Key Laboratory for Turbulence and Complex Systems, and Department of Biomedical Engineering, and Center for Theoretical Biology, and Center for Protein Science, Peking University, Beijing 100871 (China)

    2010-01-29

    A computational method independent of experimental protein structure information is proposed to recognize key residues in protein folding, from the study of hydration water dynamics. Based on all-atom molecular dynamics simulation, two key residues are recognized with distinct water dynamical behavior in a folding process of the Trp-cage protein. The identified key residues are shown to play an essential role in both 3D structure and hydrophobic-induced collapse. With observations on hydration water dynamics around key residues, a dynamical pathway of folding can be interpreted.

  1. Rapid Compression Machine … A Key Experimental Device to Effectively...

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

    to Effectively Collaborate with Basic Energy Sciences Rapid Compression Machine A Key Experimental Device to Effectively Collaborate with Basic Energy Sciences 2011 DOE ...

  2. Hydrodynamic experiment provides key data for Stockpile Stewardship

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

    weapon performance in the absence of full-scale underground nuclear testing," said Webster. Los Alamos hydrodynamic experiment provides key data for Stockpile Stewardship In...

  3. Key Parameters Affecting DPF Performance Degradation and Impact...

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

    Parameters Affecting DPF Performance Degradation and Impact on Lifetime Fuel Economy Key Parameters Affecting DPF Performance Degradation and Impact on Lifetime Fuel Economy ...

  4. NNSA Administrator, Three Lab Directors Tour Key Weapons Facility...

    National Nuclear Security Administration (NNSA)

    Administrator, Three Lab Directors Tour Key Weapons Facility | National Nuclear Security Administration Facebook Twitter Youtube Flickr RSS People Mission Managing the Stockpile ...

  5. SECTION L -ATTACHMENT B - LISTING OF KEY PERSONNEL

    National Nuclear Security Administration (NNSA)

    B, Page 1 SECTION L ATTACHMENT B LISTING OF KEY PERSONNEL TITLE NAME [Note: Add/remove extra rows if needed]

  6. Liquid Water the Key to Arctic Cloud Radiative Closure

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

    Water the Key to Arctic Cloud Radiative Closure For original submission and image(s), see ARM Research Highlights http:www.arm.govsciencehighlights Research Highlight...

  7. GREET Bioenergy Life Cycle Analysis and Key Issues for Woody...

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

    Bioenergy Life Cycle Analysis and Key Issues for Woody Feedstocks Michael Wang Systems Assessment Section Energy Systems Division Argonne National Laboratory Biomass 2014 ...

  8. TEC Working Group Topic Groups Rail Key Documents Intermodal...

    Office of Environmental Management (EM)

    Intermodal Subgroup TEC Working Group Topic Groups Rail Key Documents Intermodal Subgroup Intermodal Subgroup PDF icon Draft Work Plan More Documents & Publications TEC Working...

  9. California Energy Incentive Programs: An Annual Update on Key...

    Office of Environmental Management (EM)

    Energy Incentive Programs: An Annual Update on Key Energy Issues and Financial Opportunities for Federal Sites in California California Energy Incentive Programs: An Annual Update ...

  10. LANL breaks ground on key sediment control project

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

    Sediment control project LANL breaks ground on key sediment control project Called "grade-control" structures, the approximately 2 million features are up to eight feet high and...

  11. Geothermal regulations in Colorado---land ownership is the key...

    Open Energy Info (EERE)

    ownership is the key Author P. Morgan Published Journal Geothermal Resources Council- Transactions, 2012 DOI Not Provided Check for DOI availability: http:crossref.org...

  12. Energy Critical Infrastructure and Key Resources Sector-Specific

    Energy Savers [EERE]

    Energy Critical Infrastructure and Key Resources Sector-Specific Plan as input to the National Infrastructure Protection Plan (Redacted) May 2007 Department of Energy Energy Sector ...

  13. "Turn-Key" Open Source Software Solutions for Energy Management...

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

    This FOA seeks to develop a "turn key" BAS solution using Open-Source software and architecture specifically tailored to small and medium buildings to advance opportunities for ...

  14. Pantex Plant Achieves Key Safety Milestone Ahead of Schedule...

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

    Achieves Key Safety Milestone Ahead of Schedule | National Nuclear Security Administration Facebook Twitter Youtube Flickr RSS People Mission Managing the Stockpile Preventing...

  15. Key Parameters Governing the Energy Density of Rechargeable Li...

    Office of Scientific and Technical Information (OSTI)

    of Rechargeable LiS Batteries Citation Details In-Document Search Title: Key Parameters Governing the Energy Density of Rechargeable LiS Batteries Authors: Gao, Jie ; ...

  16. Key factors for determining groundwater impacts due to leakage...

    Office of Scientific and Technical Information (OSTI)

    Title: Key factors for determining groundwater impacts due to leakage from geologic carbon sequestration reservoirs The National Risk Assessment Partnership (NRAP) is developing a ...

  17. Compiling and Linking | Argonne Leadership Computing Facility

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

    Changes from Tukey to Cooley Compiling and Linking Using Cobalt on Cooley Visit on Cooley Paraview on Cooley ParaView Tutorial VNC on Cooley Policies Documentation Feedback Please provide feedback to help guide us as we continue to build documentation for our new computing resource. [Feedback Form] Compiling and Linking Compilers and MPI GNU compilers, version 4.4.7, are installed and are available in your default environment. To use version 4.8.1 of the GNU compilers instead, add +gcc-4.8.1 to

  18. Alternative Fuels Data Center: Idle Reduction Related Links

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

    Conserve Fuel Printable Version Share this resource Send a link to Alternative Fuels Data Center: Idle Reduction Related Links to someone by E-mail Share Alternative Fuels Data Center: Idle Reduction Related Links on Facebook Tweet about Alternative Fuels Data Center: Idle Reduction Related Links on Twitter Bookmark Alternative Fuels Data Center: Idle Reduction Related Links on Google Bookmark Alternative Fuels Data Center: Idle Reduction Related Links on Delicious Rank Alternative Fuels Data

  19. Alternative Fuels Data Center: Natural Gas Related Links

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

    Natural Gas Printable Version Share this resource Send a link to Alternative Fuels Data Center: Natural Gas Related Links to someone by E-mail Share Alternative Fuels Data Center: Natural Gas Related Links on Facebook Tweet about Alternative Fuels Data Center: Natural Gas Related Links on Twitter Bookmark Alternative Fuels Data Center: Natural Gas Related Links on Google Bookmark Alternative Fuels Data Center: Natural Gas Related Links on Delicious Rank Alternative Fuels Data Center: Natural Gas

  20. Links - Madison Dynamo Experiment - Cary Forest Group - UW Plasma Physics

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

    Links UW Madison Madison Dynamo Experiment Links MDE HomeLinksNewsBackgroundPublicationsPresentationsContactsMDE People CPLA Home Directory Publications Links University of Wisconsin Physics Department Department of Energy National Science Foundation Local Links Plasma Physics in the UW Physics Department The Department of Physics University of Wisconsin - Madison Dynamo Links Riga Dynamo Experiment Karlsruhe Dynamo Experiment The Von-Karman Sodium Experiment Grenoble Geodynamo Experiment

  1. Radiation Effects Research Foundation Links Past and Future ...

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

    Effects Research Foundation Links Past and Future Radiation Effects Research Foundation Links Past and Future August 2009 This document provides historical information about the ...

  2. High PID Resistant Cross-Linked Encapsulnt Based on Polyolefin...

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

    PID Resistant Cross-Linked Encapsulnt Based on Polyolefin SOLAR ASCE High PID Resistant Cross-Linked Encapsulnt Based on Polyolefin SOLAR ASCE Presented at the PV Module ...

  3. Other Links | U.S. DOE Office of Science (SC)

    Office of Science (SC) Website

    Other Links Project Assessment (OPA) OPA Home About Project Management SC Projects Other Links SC Federal Project Directors (FPD) and FPD Resources Contact Information Project ...

  4. External Links | U.S. DOE Office of Science (SC)

    Office of Science (SC) Website

    External Links Budget Budget Home About Budget by Program GAO Audit Reports External Links Contact Information Budget U.S. Department of Energy SC-41Germantown Building 1000 ...

  5. MicroLink Devices Inc | Open Energy Information

    Open Energy Info (EERE)

    search Name: MicroLink Devices, Inc. Place: Niles, Illinois Product: MicroLink Devices is a semiconductor manufacturer and system integrator that provides the latest...

  6. Key Opportunities and Challenges for Program Sustainability | Department of

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

    Energy Key Opportunities and Challenges for Program Sustainability Key Opportunities and Challenges for Program Sustainability Better Buildings Neighborhood Program, Peer Exchange Call: Program Sustainability, September 27, 2012. PDF icon Program Sustainability Summary More Documents & Publications Revenue From Contractor Fees How Can the Network Meet Your Needs? Better Buildings Residential Network Orientation

  7. Highly cross-linked nanoporous polymers

    DOE Patents [OSTI]

    Steckle, W.P. Jr.; Apen, P.G.; Mitchell, M.A.

    1998-01-20

    Condensation polymerization followed by a supercritical extraction step can be used to obtain highly cross-linked nanoporous polymers with high surface area, controlled pore sizes and rigid structural integrity. The invention polymers are useful for applications requiring separation membranes. 1 fig.

  8. Linked-View Parallel Coordinate Plot Renderer

    Energy Science and Technology Software Center (OSTI)

    2011-06-28

    This software allows multiple linked views for interactive querying via map-based data selection, bar chart analytic overlays, and high dynamic range (HDR) line renderings. The major component of the visualization package is a parallel coordinate renderer with binning, curved layouts, shader-based rendering, and other techniques to allow interactive visualization of multidimensional data.

  9. Cross-linked structure of network evolution

    SciTech Connect (OSTI)

    Bassett, Danielle S.; Wymbs, Nicholas F.; Grafton, Scott T.; Porter, Mason A.; CABDyN Complexity Centre, University of Oxford, Oxford, OX1 1HP ; Mucha, Peter J.; Department of Applied Physical Sciences, University of North Carolina, Chapel Hill, North Carolina 27599

    2014-03-15

    We study the temporal co-variation of network co-evolution via the cross-link structure of networks, for which we take advantage of the formalism of hypergraphs to map cross-link structures back to network nodes. We investigate two sets of temporal network data in detail. In a network of coupled nonlinear oscillators, hyperedges that consist of network edges with temporally co-varying weights uncover the driving co-evolution patterns of edge weight dynamics both within and between oscillator communities. In the human brain, networks that represent temporal changes in brain activity during learning exhibit early co-evolution that then settles down with practice. Subsequent decreases in hyperedge size are consistent with emergence of an autonomous subgraph whose dynamics no longer depends on other parts of the network. Our results on real and synthetic networks give a poignant demonstration of the ability of cross-link structure to uncover unexpected co-evolution attributes in both real and synthetic dynamical systems. This, in turn, illustrates the utility of analyzing cross-links for investigating the structure of temporal networks.

  10. Apparatus, system, and method for synchronizing a timer key

    DOE Patents [OSTI]

    Condit, Reston A; Daniels, Michael A; Clemens, Gregory P; Tomberlin, Eric S; Johnson, Joel A

    2014-04-22

    A timer key relating to monitoring a countdown time of a countdown routine of an electronic device is disclosed. The timer key comprises a processor configured to respond to a countdown time associated with operation of the electronic device, a display operably coupled with the processor, and a housing configured to house at least the processor. The housing has an associated structure configured to engage with the electronic device to share the countdown time between the electronic device and the timer key. The processor is configured to begin a countdown routine based at least in part on the countdown time, wherein the countdown routine is at least substantially synchronized with a countdown routine of the electronic device when the timer key is removed from the electronic device. A system and method for synchronizing countdown routines of a timer key and an electronic device are also disclosed.

  11. Practical issues in quantum-key-distribution postprocessing

    SciTech Connect (OSTI)

    Fung, C.-H. Fred; Chau, H. F. [Department of Physics and Center of Theoretical and Computational Physics, University of Hong Kong, Pokfulam Road (Hong Kong); Ma Xiongfeng [Institute for Quantum Computing and Department of Physics and Astronomy, University of Waterloo, 200 University Ave W., Waterloo, Ontario, Canada N2L 3G1 (Canada)

    2010-01-15

    Quantum key distribution (QKD) is a secure key generation method between two distant parties by wisely exploiting properties of quantum mechanics. In QKD, experimental measurement outcomes on quantum states are transformed by the two parties to a secret key. This transformation is composed of many logical steps (as guided by security proofs), which together will ultimately determine the length of the final secret key and its security. We detail the procedure for performing such classical postprocessing taking into account practical concerns (including the finite-size effect and authentication and encryption for classical communications). This procedure is directly applicable to realistic QKD experiments and thus serves as a recipe that specifies what postprocessing operations are needed and what the security level is for certain lengths of the keys. Our result is applicable to the BB84 protocol with a single or entangled photon source.

  12. Tackling a Key 21st Century Evaluation Challenge

    Broader source: Energy.gov [DOE]

    Scheduled for November 4-6, 2014 in Washington D.C., this 2nd International Conference will tackle the difficulties linked to the evaluation of climate change and development, described by many as...

  13. Authenticated group Diffie-Hellman key exchange: theory and practice

    SciTech Connect (OSTI)

    Chevassut, Olivier

    2002-10-03

    Authenticated two-party Diffie-Hellman key exchange allows two principals A and B, communicating over a public network, and each holding a pair of matching public/private keys to agree on a session key. Protocols designed to deal with this problem ensure A (B resp.)that no other principals aside from B (A resp.) can learn any information about this value. These protocols additionally often ensure A and B that their respective partner has actually computed the shared secret value. A natural extension to the above cryptographic protocol problem is to consider a pool of principals agreeing on a session key. Over the years several papers have extended the two-party Diffie-Hellman key exchange to the multi-party setting but no formal treatments were carried out till recently. In light of recent developments in the formalization of the authenticated two-party Diffie-Hellman key exchange we have in this thesis laid out the authenticated group Diffie-Hellman key exchange on firmer foundations.

  14. Development of a public key infrastructure across multiple enterprises

    SciTech Connect (OSTI)

    Sharick, T.M.; Long, J.P.; Desind, B.J.

    1997-05-01

    Main-stream applications are beginning to incorporate public key cryptography. It can be difficult to deploy this technology without a robust infrastructure to support it. It can also be difficult to deploy a public key infrastructure among multiple enterprises when different applications and standards must be supported. This discussion chronicles the efforts by a team within the US Department of Energy`s Nuclear Weapons Complex to build a public key infrastructure and deploy applications that use it. The emphasis of this talk will be on the lessons learned during this effort and an assessment of the overall impact of this technology.

  15. Link failure detection in a parallel computer

    DOE Patents [OSTI]

    Archer, Charles J.; Blocksome, Michael A.; Megerian, Mark G.; Smith, Brian E.

    2010-11-09

    Methods, apparatus, and products are disclosed for link failure detection in a parallel computer including compute nodes connected in a rectangular mesh network, each pair of adjacent compute nodes in the rectangular mesh network connected together using a pair of links, that includes: assigning each compute node to either a first group or a second group such that adjacent compute nodes in the rectangular mesh network are assigned to different groups; sending, by each of the compute nodes assigned to the first group, a first test message to each adjacent compute node assigned to the second group; determining, by each of the compute nodes assigned to the second group, whether the first test message was received from each adjacent compute node assigned to the first group; and notifying a user, by each of the compute nodes assigned to the second group, whether the first test message was received.

  16. References & Links | National Nuclear Security Administration

    National Nuclear Security Administration (NNSA)

    References & Links 48CFR Chapter 9, Acquisition Regulation (DEAR) Department of Energy Acquisition Requirements (DEAR) DOE Order 470.4B, Safeguards and Security Program DOE Order 472.2, Personnel Security DOE Order 206.2 DOE Order 470.4B Executive Order 10865 Executive Order 12968 Federal Acquisition Regulation (FAR) Federal Bureau of Investigations FIPS PUB 201-2, Personal Identity Verification (PIV) of Federal Employees and Contractors Intelligence Reform and Terrorism Prevention Act of

  17. Related Links | National Nuclear Security Administration

    National Nuclear Security Administration (NNSA)

    Related Links NNSA Lab Directed Research and Development (LDRD) Lab Directed Research and Development Collaborations DOE Adanced Scientific Computing Research DTRA (Defense Threat Reduction Agency) NAS (National Academy of Sciences) NSF (National Science Foundation) DOD (Department of Defense) NASA Exascale Activities NNSA Exascale Environment Planning Workshop ASCR Co-Design Centers Supercomputing Top 500 List ASC at Supercomputing Conference General Information ASC at the Labs How ASC Supports

  18. Iron is the Key to Preserving Dinosaur Soft Tissue

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

    in the samples contained original soft tissue material from Mesozoic dinosaurs. The x-ray techniques at the ALS were key to showing a possible mechanism for this unexpected...

  19. EERE Clean Energy Collaborations with India Play Key Role in...

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

    Clean Energy Collaborations with India Play Key Role in U.S.-India Energy Dialogue EERE ... state and local level since buildings in India use one third of the country's electricity. ...

  20. Key Mobility Challenges in Indian Cities | Open Energy Information

    Open Energy Info (EERE)

    from the LEDS Global Partnership. When to Use This Tool While building a low emission strategy for your country's transportation system, this tool is most useful during these key...

  1. Quantum key distribution using card, base station and trusted authority

    DOE Patents [OSTI]

    Nordholt, Jane Elizabeth; Hughes, Richard John; Newell, Raymond Thorson; Peterson, Charles Glen; Rosenberg, Danna; McCabe, Kevin Peter; Tyagi, Kush T; Dallman, Nicholas

    2015-04-07

    Techniques and tools for quantum key distribution ("QKD") between a quantum communication ("QC") card, base station and trusted authority are described herein. In example implementations, a QC card contains a miniaturized QC transmitter and couples with a base station. The base station provides a network connection with the trusted authority and can also provide electric power to the QC card. When coupled to the base station, after authentication by the trusted authority, the QC card acquires keys through QKD with a trusted authority. The keys can be used to set up secure communication, for authentication, for access control, or for other purposes. The QC card can be implemented as part of a smart phone or other mobile computing device, or the QC card can be used as a fillgun for distribution of the keys.

  2. EnergySmart Schools National Financing Roundtable - Key Outcomes

    SciTech Connect (OSTI)

    2009-04-01

    This document presents key outcomes from the EnergySmart Schools National Financing Roundtable as a follow-up to the release of its Guide to FInancing EnergySmart Schools

  3. Key energy efficiency measures signed into law by President Obama...

    Open Energy Info (EERE)

    Key energy efficiency measures signed into law by President Obama Home > Groups > OpenEI Community Central Graham7781's picture Submitted by Graham7781(2017) Super contributor 2...

  4. Building America Expert Meeting: Key Innovations for Adding Energy...

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

    This report describes an expert meeting hosted by the Building America research team NAHB Research Center, which was held on February 8, 2012, in Orlando, Florida. The topic, Key ...

  5. NREL: Wind Research - NREL and Partners Review Key Issues, Lessons...

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

    NREL and Partners Review Key Issues, Lessons Learned from U.S. Wind Integration Studies and Operating Practices April 17, 2015 As a complement to DOE's recently released Wind...

  6. Potential for Hydrogen Production from Key Renewable Resources...

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

    Potential for Hydrogen Production from Key Renewable Resources in the United States A. Milbrandt and M. Mann Technical Report NRELTP-640-41134 February 2007 NREL is operated by...

  7. Missing Oxygen Atoms Are Key to Robust Spintronic Material

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

    Missing Oxygen Atoms Are Key to Robust Spintronic Material Missing Oxygen Atoms Are Key to Robust Spintronic Material Print Friday, 01 April 2016 11:44 The endless pursuit of faster, more energy-efficient computers has led to the emergence of the field of spintronics, where the manipulation and detection of electron spins are utilized in electronic circuits. A particular class of materials called dilute magnetic oxides are promising candidates for spintronics applications because they exhibit

  8. NERSC Played Key Role in Nobel Laureate's Discovery

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

    NERSC Played Key Role in Nobel Laureate's Discovery NERSC Played Key Role in Nobel Laureate's Discovery NERSC, Berkeley Lab Now Centers for Computational Cosmology Community October 4, 2011 Contact: Jon Bashor, jbashor@lbl.gov, +1 510 486 5849 In the 1990s, Saul Perlmutter discovered that the universe is expanding at an accelerating rate. He confirmed his observational conclusions by running thousands of simulations at the National Energy Research Scientific Computing Center (NERSC) at Lawrence

  9. Iron is the Key to Preserving Dinosaur Soft Tissue

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

    Iron is the Key to Preserving Dinosaur Soft Tissue Print Researchers studying organic material from dinosaur bones have been able to show that the organic material in the samples contained original soft tissue material from Mesozoic dinosaurs. The x-ray techniques at the ALS were key to showing a possible mechanism for this unexpected preservation-iron nanoparticles associated with dinosaur blood vessels were identified at the ALS. Researchers hypothesized that the iron had come from dinosaurs'

  10. Iron is the Key to Preserving Dinosaur Soft Tissue

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

    Iron is the Key to Preserving Dinosaur Soft Tissue Print Researchers studying organic material from dinosaur bones have been able to show that the organic material in the samples contained original soft tissue material from Mesozoic dinosaurs. The x-ray techniques at the ALS were key to showing a possible mechanism for this unexpected preservation-iron nanoparticles associated with dinosaur blood vessels were identified at the ALS. Researchers hypothesized that the iron had come from dinosaurs'

  11. Iron is the Key to Preserving Dinosaur Soft Tissue

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

    Iron is the Key to Preserving Dinosaur Soft Tissue Print Researchers studying organic material from dinosaur bones have been able to show that the organic material in the samples contained original soft tissue material from Mesozoic dinosaurs. The x-ray techniques at the ALS were key to showing a possible mechanism for this unexpected preservation-iron nanoparticles associated with dinosaur blood vessels were identified at the ALS. Researchers hypothesized that the iron had come from dinosaurs'

  12. Intercropped silviculture systems, a key to achieving soil fungal community

    Office of Scientific and Technical Information (OSTI)

    management in eucalyptus plantations (Journal Article) | SciTech Connect Journal Article: Intercropped silviculture systems, a key to achieving soil fungal community management in eucalyptus plantations Citation Details In-Document Search Title: Intercropped silviculture systems, a key to achieving soil fungal community management in eucalyptus plantations Fungi are ubiquitous and important contributors to soil nutrient cycling, playing a vital role in C, N and P turnover, with many fungi

  13. Key factors for determining groundwater impacts due to leakage from

    Office of Scientific and Technical Information (OSTI)

    geologic carbon sequestration reservoirs (Journal Article) | SciTech Connect Journal Article: Key factors for determining groundwater impacts due to leakage from geologic carbon sequestration reservoirs Citation Details In-Document Search Title: Key factors for determining groundwater impacts due to leakage from geologic carbon sequestration reservoirs The National Risk Assessment Partnership (NRAP) is developing a science-based toolset for the analysis of potential impacts to groundwater

  14. Key-and-keyway coupling for transmitting torque

    DOE Patents [OSTI]

    Blue, S.C.; Curtis, M.T.; Orthwein, W.C.; Stitt, D.H.

    1975-11-18

    The design of an improved key-and-keyway coupling for the transmission of torque is given. The coupling provides significant reductions in stress concentrations in the vicinity of the key and keyway. The keyway is designed with a flat-bottomed u-shaped portion whose inboard end terminates in a ramp which is dished transversely, so that the surface of the ramp as viewed in transverse section defines an outwardly concave arc.

  15. Self-Referenced Continuous-Variable Quantum Key Distribution Protocol

    Office of Scientific and Technical Information (OSTI)

    (Journal Article) | SciTech Connect Self-Referenced Continuous-Variable Quantum Key Distribution Protocol Citation Details In-Document Search Title: Self-Referenced Continuous-Variable Quantum Key Distribution Protocol Authors: Soh, Daniel B. S. ; Brif, Constantin ; Coles, Patrick J. ; Lütkenhaus, Norbert ; Camacho, Ryan M. ; Urayama, Junji ; Sarovar, Mohan Publication Date: 2015-10-21 OSTI Identifier: 1224143 Grant/Contract Number: AC04-94AL85000 Type: Published Article Journal Name:

  16. 2015 Key Wind Program and National Laboratory Accomplishments

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

    Key Wind Program and National Laboratory Accomplishments 2015 Key Wind Program and National Laboratory Accomplishments | 1 | Powering the Energy Revolution through Wind Evolution The U.S. Department of Energy (DOE) Wind Program is committed to helping the nation secure cost-competitive sources of renewable energy through the development and deployment of innovative wind power technologies. By investing in improvements to wind plant design, technology development, and operation as well as

  17. Energy Storage: The Key to a Reliable, Clean Electricity Supply |

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

    Department of Energy Storage: The Key to a Reliable, Clean Electricity Supply Energy Storage: The Key to a Reliable, Clean Electricity Supply February 22, 2012 - 4:52pm Addthis Improved energy storage technology offers a number of economic and environmental benefits. Improved energy storage technology offers a number of economic and environmental benefits. Matthew Loveless Matthew Loveless Data Integration Specialist, Office of Public Affairs What does this project do? ARPA-E's GRIDS program

  18. President Obama Announces More Key Administration Posts | Department of

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

    Energy January 23, 2012 - 8:28pm Addthis THE WHITE HOUSE Office of the Press Secretary FOR IMMEDIATE RELEASE January 23, 2012 President Obama Announces More Key Administration Posts WASHINGTON - Today, President Barack Obama announced his intent to nominate the following individuals to key Administration posts: Erin C. Conaton - Under Secretary of Defense for Personnel and Readiness, Department of Defense Scott H. DeLisi - Ambassador to the Republic of Uganda, Department of State Deborah

  19. Porous Framework Electrocatalysts Are Key to Carbon Dioxide Conversion

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

    Porous Framework Electrocatalysts Are Key to Carbon Dioxide Conversion Porous Framework Electrocatalysts Are Key to Carbon Dioxide Conversion Print Friday, 19 February 2016 13:11 The burning of fossil fuels and the consequent rising levels of atmospheric CO-2 has led to a number of negative environmental consequences, including global warming and ocean acidification. Converting CO2 to fuels or chemical feedstock, ideally through the use of renewable energy, can simultaneously reduce atmospheric

  20. Binding Behavior of Dopamine Transporter Key to Understanding Chemical

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

    Reactions in the Brain Binding Behavior of Dopamine Transporter Key to Understanding Chemical Reactions in the Brain Binding Behavior of Dopamine Transporter Key to Understanding Chemical Reactions in the Brain Print Wednesday, 09 December 2015 00:00 Most people have heard of adrenaline, the chemical that causes the "fight or flight" reaction in humans. Most people have also heard of the chemical substances cocaine and methamphetamine, which also elicit a particular (perhaps

  1. Iron is the Key to Preserving Dinosaur Soft Tissue

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

    Iron is the Key to Preserving Dinosaur Soft Tissue Print Researchers studying organic material from dinosaur bones have been able to show that the organic material in the samples contained original soft tissue material from Mesozoic dinosaurs. The x-ray techniques at the ALS were key to showing a possible mechanism for this unexpected preservation-iron nanoparticles associated with dinosaur blood vessels were identified at the ALS. Researchers hypothesized that the iron had come from dinosaurs'

  2. Iron is the Key to Preserving Dinosaur Soft Tissue

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

    Iron is the Key to Preserving Dinosaur Soft Tissue Print Researchers studying organic material from dinosaur bones have been able to show that the organic material in the samples contained original soft tissue material from Mesozoic dinosaurs. The x-ray techniques at the ALS were key to showing a possible mechanism for this unexpected preservation-iron nanoparticles associated with dinosaur blood vessels were identified at the ALS. Researchers hypothesized that the iron had come from dinosaurs'

  3. Iron is the Key to Preserving Dinosaur Soft Tissue

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

    Iron is the Key to Preserving Dinosaur Soft Tissue Print Researchers studying organic material from dinosaur bones have been able to show that the organic material in the samples contained original soft tissue material from Mesozoic dinosaurs. The x-ray techniques at the ALS were key to showing a possible mechanism for this unexpected preservation-iron nanoparticles associated with dinosaur blood vessels were identified at the ALS. Researchers hypothesized that the iron had come from dinosaurs'

  4. Iron is the Key to Preserving Dinosaur Soft Tissue

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

    Iron is the Key to Preserving Dinosaur Soft Tissue Print Researchers studying organic material from dinosaur bones have been able to show that the organic material in the samples contained original soft tissue material from Mesozoic dinosaurs. The x-ray techniques at the ALS were key to showing a possible mechanism for this unexpected preservation-iron nanoparticles associated with dinosaur blood vessels were identified at the ALS. Researchers hypothesized that the iron had come from dinosaurs'

  5. What Are the Computational Keys to Future Scientific Discoveries?

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

    What are the Computational Keys to Future Scientific Discoveries? What Are the Computational Keys to Future Scientific Discoveries? NERSC Develops a Data Intensive Pilot Program to Help Scientists Find Out August 23, 2012 Linda Vu,lvu@lbl.gov, +1 510 495 2402 ALS.jpg Advanced Light Source at the Lawrence Berkeley National Laboratory. (Photo by: Roy Kaltschmidt, Berkeley Lab) A new camera at the hard x-ray tomography beamline of Lawrence Berkeley National Laboratory's (Berkeley Lab's) Advanced

  6. TEC Working Group Topic Groups Rail Key Documents Radiation Monitoring

    Office of Environmental Management (EM)

    Subgroup | Department of Energy Radiation Monitoring Subgroup TEC Working Group Topic Groups Rail Key Documents Radiation Monitoring Subgroup Radiation Monitoring Subgroup PDF icon Draft Work Plan - February 4, 2008 More Documents & Publications TEC Working Group Topic Groups Rail Meeting Summaries TEC Working Group Topic Groups Rail Conference Call Summaries Radiation Monitoring Subgroup TEC Working Group Topic Groups Rail Key Documents Intermodal Subgroup

  7. Accelerating population balance-Monte Carlo simulation for coagulation dynamics from the Markov jump model, stochastic algorithm and GPU parallel computing

    SciTech Connect (OSTI)

    Xu, Zuwei; Zhao, Haibo Zheng, Chuguang

    2015-01-15

    This paper proposes a comprehensive framework for accelerating population balance-Monte Carlo (PBMC) simulation of particle coagulation dynamics. By combining Markov jump model, weighted majorant kernel and GPU (graphics processing unit) parallel computing, a significant gain in computational efficiency is achieved. The Markov jump model constructs a coagulation-rule matrix of differentially-weighted simulation particles, so as to capture the time evolution of particle size distribution with low statistical noise over the full size range and as far as possible to reduce the number of time loopings. Here three coagulation rules are highlighted and it is found that constructing appropriate coagulation rule provides a route to attain the compromise between accuracy and cost of PBMC methods. Further, in order to avoid double looping over all simulation particles when considering the two-particle events (typically, particle coagulation), the weighted majorant kernel is introduced to estimate the maximum coagulation rates being used for acceptance–rejection processes by single-looping over all particles, and meanwhile the mean time-step of coagulation event is estimated by summing the coagulation kernels of rejected and accepted particle pairs. The computational load of these fast differentially-weighted PBMC simulations (based on the Markov jump model) is reduced greatly to be proportional to the number of simulation particles in a zero-dimensional system (single cell). Finally, for a spatially inhomogeneous multi-dimensional (multi-cell) simulation, the proposed fast PBMC is performed in each cell, and multiple cells are parallel processed by multi-cores on a GPU that can implement the massively threaded data-parallel tasks to obtain remarkable speedup ratio (comparing with CPU computation, the speedup ratio of GPU parallel computing is as high as 200 in a case of 100 cells with 10 000 simulation particles per cell). These accelerating approaches of PBMC are demonstrated in a physically realistic Brownian coagulation case. The computational accuracy is validated with benchmark solution of discrete-sectional method. The simulation results show that the comprehensive approach can attain very favorable improvement in cost without sacrificing computational accuracy.

  8. Secret Key Generation via a Modified Quantum Secret Sharing Protocol

    SciTech Connect (OSTI)

    Smith IV, Amos M; Evans, Philip G; Lawrie, Benjamin J; Legre, Matthieu; Lougovski, Pavel; Ray, William R; Williams, Brian P; Qi, Bing; Grice, Warren P

    2015-01-01

    We present and experimentally show a novel protocol for distributing secret information between two and only two parties in a N-party single-qubit Quantum Secret Sharing (QSS) system. We demonstrate this new algorithm with N = 3 active parties over 6km of telecom. ber. Our experimental device is based on the Clavis2 Quantum Key Distribution (QKD) system built by ID Quantique but is generalizable to any implementation. We show that any two out of the N parties can build secret keys based on partial information from each other and with collaboration from the remaining N > 2 parties. This algorithm allows for the creation of two-party secret keys were standard QSS does not and signicantly reduces the number of resources needed to implement QKD on a highly connected network such as the electrical grid.

  9. A Key Enzyme to the Potency of an Anticancer Agent

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

    A Key Enzyme to the Potency of an Anticancer Agent A Key Enzyme to the Potency of an Anticancer Agent Print Wednesday, 28 May 2008 00:00 Incorporation of halogen atoms into drug molecules often increases biological activity. This is the case with salinosporamide A (sal A), a natural product from the marine bacterium Salinispora tropica that is 500 times more active than sal B, its nonchlorinated analog. Sal A is in phase I human clinical trials for the treatment of multiple myeloma and solid

  10. SimTable key tool for preparing, responding to wildfire

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

    SimTable key tool for preparing, responding to wildfire SimTable key tool for preparing, responding to wildfire Camera tracks movement and objects and project them onto a sand table. May 30, 2012 SimTable: Stephen Guerin (L) and Chip Garner (R) with SimTable, a Santa Fe company helping firefighters model and predict where a fire is most likely to spread, received support for their business through Lab economic development programs: VAF, NMSBA, Springboard. SimTable: Stephen Guerin (L) and Chip

  11. Energy Secretary Bodman Commends Key Milestone In MOX Program | Department

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

    of Energy Commends Key Milestone In MOX Program Energy Secretary Bodman Commends Key Milestone In MOX Program April 1, 2005 - 11:28am Addthis WASHINGTON, DC - In response to the Nuclear Regulatory Commission's (NRC) authorization of the construction of a U.S. Mixed-Oxide (MOX) Fuel Fabrication Facility at the Department of Energy's Savannah River Site in South Carolina, Secretary of Energy Samuel W. Bodman today released the following statement: "Issuing the permit for construction of a

  12. Template:FilePreviewDirectLink | Open Energy Information

    Open Energy Info (EERE)

    link to the actual asset instead of the file page about the asset. Parameters file - e.g. "LEDSGPslides.pdf" Usage Link to an OpenEI page (standard functionality)....

  13. A New Link Between Human and Bacterial Signaling Machinery

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

    A New Link Between Human and Bacterial Signaling Machinery A New Link Between Human and Bacterial Signaling Machinery Print Tuesday, 19 August 2014 10:34 The human immune system...

  14. Compiling and Linking FAQ | Argonne Leadership Computing Facility

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

    is slow? How do I link with SCALAPACK and BLACS? My main code is C++. It calls Fortran and ESSL and uses OMP. How do I link? My main code is CC++ but calls for...

  15. Widget:LinkedInCompany | Open Energy Information

    Open Energy Info (EERE)

    allows you to add LinkedIn company widget to your wiki page. For example For nameGoogle: Widget:LinkedInCompany | nameGoogle Retrieved from "http:en.openei.orgw...

  16. Texas River Authority Website Links | Open Energy Information

    Open Energy Info (EERE)

    Legal Document- OtherOther: Texas River Authority Website LinksLegal Abstract The Texas Parks and Wildlife Department provides information on and links to each of the 23 river...

  17. Conservation Standards Enforcement: Useful Links | Department of Energy

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

    Useful Links Conservation Standards Enforcement: Useful Links This page provides a variety of links to help manufacturers fulfill their compliance obligations under the energy conservation standards program for consumer products and industrial equipment. Under the applicable law (42 U.S.C. 6291-6317), an importer is a manufacturer; therefore, any material you read in the links below that references a "manufacturer" also applies to an importer. Certification Compliance Management System

  18. LAC Regional Platform Workshop Links | Open Energy Information

    Open Energy Info (EERE)

    Announcement Agenda Participant Package Accommodations Location & Transportation Insurance & Visas Participants Presentations Outcomes Report Links Contact Us One Page Event...

  19. Linking Network Microstructure to Macroscopic Properties of Siloxane...

    Office of Scientific and Technical Information (OSTI)

    Linking Network Microstructure to Macroscopic Properties of Siloxane Elastomers Using Combined Nuclear Magnetic Resonance and Mesoscale Computational Modeling Citation Details ...

  20. An investigation of DUA caching strategies for public key certificates

    SciTech Connect (OSTI)

    Cheung, T.C.

    1993-11-01

    Internet Privacy Enhanced Mail (PEM) provides security services to users of Internet electronic mail. PEM is designed with the intention that it will eventually obtain public key certificates from the X.500 directory service. However, such a capability is not present in most PEM implementations today. While the prevalent PEM implementation uses a public key certificate-based strategy, certificates are mostly distributed via e-mail exchanges, which raises several security and performance issues. In this thesis research, we changed the reference PEM implementation to make use of the X.500 directory service instead of local databases for public key certificate management. The thesis discusses some problems with using the X.500 directory service, explores the relevant issues, and develops an approach to address them. The approach makes use of a memory cache to store public key certificates. We implemented a centralized cache server and addressed the denial-of-service security problem that is present in the server. In designing the cache, we investigated several cache management strategies. One result of our study is that the use of a cache significantly improves performance. Our research also indicates that security incurs extra performance cost. Different cache replacement algorithms do not seem to yield significant performance differences, while delaying dirty-writes to the backing store does improve performance over immediate writes.

  1. Fossil Energy Announces Addition of Two Key Staff Members

    Broader source: Energy.gov [DOE]

    The Department of Energy’s Office of Fossil Energy today announced the recent appointment of two key senior staff members to the Office of Fossil Energy – Julio Friedmann, Deputy Assistant Secretary for Clean Coal, and Paula Gant, Deputy Assistant Secretary for Oil and Natural Gas.

  2. Removal of Hazards Key to Paducah Site Deactivation

    Broader source: Energy.gov [DOE]

    PADUCAH, Ky. – Deactivation workers at EM’s Paducah Site completed a significant step toward preparing key facilities for future demolition by removing hundreds of thousands of gallons of lubricating oil from the site’s uranium enrichment process buildings.

  3. NICS report links VOCs to respiratory problems

    SciTech Connect (OSTI)

    Kirschner, E.

    1992-04-22

    Children who live near the chemical plants of Kanawha Valley, WV, suffer more acute and chronic respiratory aliments than those farther away, says a Harvard University School of Public Health report. In the $1-million, five-year study commissioned by the National Institute for Chemical Studies (NICS:Charleston, WV) and funded by the Environmental Protection Agency, proximity to chemical plants that emit volatile organic compounds (VOCs) was linked to higher incidence of asthma, acute eye irritation, shortness of breath, and chronic cough. The researchers say they adjusted for most other factors, such as parental smoking and petroleum. {open_quotes}The research hypothesis was whether children in the valley had more symptoms,{close_quotes} says NICS president Paul Hill. {open_quotes}Yes, there is a difference.{close_quotes} The study showed that some ailments were up to 28% more prevalent in children in the valley than in other Kanawha County children.

  4. Link error from craype/2.5.0

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

    Link error from craype/2.5.0 Link error from craype/2.5.0 January 13, 2016 by Woo-Sun Yang If you build a code using a file called 'configure' with craype/2.5.0, Cray build-tools assumes that you want to use the 'native' link mode (e.g., gcc defaults to dynamic linking), by adding '-Wl,-rpath=/opt/intel/composer_xe_2015/compiler/lib/intel64 -lintlc'. This creates a link error: /usr/bin/ld: cannot find -lintlc A temporary work around is to swap the default craype (2.5.0) with an older or newer

  5. Evolution of Florida Bay islands from a supratidal precursor: evidence from westernmost Bob Allen Key and Sid Key

    SciTech Connect (OSTI)

    Quinn, T.M.; Merriam, D.F.

    1988-05-01

    Cores from the interior portions of westernmost Bob Allen Key and Sid Key document island nucleation from a supratidal precursor developed on a paralic peat deposit; whereas cores from exterior portions of these islands document development of marine mudbanks, progradation or colonization by mangroves, and supratidal sedimentation. The supratidal precursor beneath these islands consists of eroded remnants of coastal tidal flats or local topographic highs that remained supratidal throughout the Holocene sea-level rise. Sedimentologic and biostratigraphic evidence suggest erosion of mangroves by storms or inundation of mangroves by storm deposits is a common precursor to subsequent sediment aggradation on both islands. If other Florida Bay islands develop from mangrove colonization of marine mudbanks, then data from westernmost Bob Allen Key and Sid Key indicate that nucleation from a supratidal precursor and mangrove colonization of marine mudbanks are both viable mechanisms for island initiation. The absence of evidence of a supratidal nucleus beneath an island can result from (a) island migration and subsequent erosion or (b) insufficient sampling density. Stratigraphic data from Florida Bay are insufficient to discriminate between the relative importance of these two models of island evolution; the authors contend that any model of the evolution of Florida Bay islands must incorporate island nucleation from a supratidal precursor as a viable mechanism for island evolution.

  6. Secure password-based authenticated key exchange for web services

    SciTech Connect (OSTI)

    Liang, Fang; Meder, Samuel; Chevassut, Olivier; Siebenlist, Frank

    2004-11-22

    This paper discusses an implementation of an authenticated key-exchange method rendered on message primitives defined in the WS-Trust and WS-SecureConversation specifications. This IEEE-specified cryptographic method (AuthA) is proven-secure for password-based authentication and key exchange, while the WS-Trust and WS-Secure Conversation are emerging Web Services Security specifications that extend the WS-Security specification. A prototype of the presented protocol is integrated in the WSRF-compliant Globus Toolkit V4. Further hardening of the implementation is expected to result in a version that will be shipped with future Globus Toolkit releases. This could help to address the current unavailability of decent shared-secret-based authentication options in the Web Services and Grid world. Future work will be to integrate One-Time-Password (OTP) features in the authentication protocol.

  7. Public-key data authentication for treaty verification

    SciTech Connect (OSTI)

    Draelos, T.J.; Goldsmith, S.Y.

    1992-08-01

    A public-key Treaty Data Authentication Module (TDAM) based on the National Institute of Standards and Technology (NIST) Digital Signature Standard (DSS) has been developed to support treaty verification systems. The TDAM utilizes the Motorola DSP56001 Digital Signal Processor as a coprocessor and supports both the STD Bus and PC-AT Bus platforms. The TDAM is embedded within an Authenticated Data Communication Subsystem (ADCS) which provides transparent data authentication and communications, thereby concealing the details of securely authenticating and communicating compliance data and commands. The TDAM has been designed according to the NIST security guidelines for cryptographic modules. Public-key data authentication is important for support of both bilateral and multi-lateral treaties. 8 refs.

  8. Public-key data authentication for treaty verification

    SciTech Connect (OSTI)

    Draelos, T.J.; Goldsmith, S.Y.

    1992-01-01

    A public-key Treaty Data Authentication Module (TDAM) based on the National Institute of Standards and Technology (NIST) Digital Signature Standard (DSS) has been developed to support treaty verification systems. The TDAM utilizes the Motorola DSP56001 Digital Signal Processor as a coprocessor and supports both the STD Bus and PC-AT Bus platforms. The TDAM is embedded within an Authenticated Data Communication Subsystem (ADCS) which provides transparent data authentication and communications, thereby concealing the details of securely authenticating and communicating compliance data and commands. The TDAM has been designed according to the NIST security guidelines for cryptographic modules. Public-key data authentication is important for support of both bilateral and multi-lateral treaties. 8 refs.

  9. Method for adding nodes to a quantum key distribution system

    DOE Patents [OSTI]

    Grice, Warren P

    2015-02-24

    An improved quantum key distribution (QKD) system and method are provided. The system and method introduce new clients at intermediate points along a quantum channel, where any two clients can establish a secret key without the need for a secret meeting between the clients. The new clients perform operations on photons as they pass through nodes in the quantum channel, and participate in a non-secret protocol that is amended to include the new clients. The system and method significantly increase the number of clients that can be supported by a conventional QKD system, with only a modest increase in cost. The system and method are compatible with a variety of QKD schemes, including polarization, time-bin, continuous variable and entanglement QKD.

  10. SEC L_Attach G_Key Personnel Cost Sheet

    National Nuclear Security Administration (NNSA)

    L, Attachment G - Management Team Cost Sheet Definitions of items to be included in the worksheet Name Title Key Personnel (Y/N) Reimbursable Annual Base Salary Reimbursable Incentive Pay and bonuses Reimbursable Deferred compensation Reimbursable Employer contributions to Employee Stock Ownership Plans (ESOPs) Reimbursable Employer Contributions to Defined Contribution Pension Plans Current Annual Base Salary Current Total Annual Compensation An ESOP is a stock bonus plan designed to invest

  11. PPPL physicists win supercomputing time to simulate key energy and

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

    astrophysical phenomena | Princeton Plasma Physics Lab PPPL physicists win supercomputing time to simulate key energy and astrophysical phenomena By John Greenwald January 8, 2013 Tweet Widget Google Plus One Share on Facebook A donut-shaped plasma simulation that C.S. Chang's center produced on a supercomputer. The orange and blue colors show regions of turbulence. (Photo by Visualization by Prof. Kwan-Liu's group, University of California-Davis) A donut-shaped plasma simulation that C.S.

  12. PPPL physicists win supercomputing time to simulate key energy and

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

    astrophysical phenomena | Princeton Plasma Physics Lab physicists win supercomputing time to simulate key energy and astrophysical phenomena By John Greenwald January 8, 2013 Tweet Widget Google Plus One Share on Facebook Gallery: Three teams led by scientists at the U.S. Department of Energy's (DOE) Princeton Plasma Physics Laboratory (PPPL) have won major blocks of time on two of the world's most powerful supercomputers. Two of the projects seek to advance the development of nuclear fusion

  13. Binding Behavior of Dopamine Transporter Key to Understanding Chemical

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

    Reactions in the Brain Binding Behavior of Dopamine Transporter Key to Understanding Chemical Reactions in the Brain Print Most people have heard of adrenaline, the chemical that causes the "fight or flight" reaction in humans. Most people have also heard of the chemical substances cocaine and methamphetamine, which also elicit a particular (perhaps desired) human response. What most people do not know is that the same receptors in the human brain recognize the natural, or

  14. Binding Behavior of Dopamine Transporter Key to Understanding Chemical

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

    Reactions in the Brain Binding Behavior of Dopamine Transporter Key to Understanding Chemical Reactions in the Brain Print Most people have heard of adrenaline, the chemical that causes the "fight or flight" reaction in humans. Most people have also heard of the chemical substances cocaine and methamphetamine, which also elicit a particular (perhaps desired) human response. What most people do not know is that the same receptors in the human brain recognize the natural, or

  15. Binding Behavior of Dopamine Transporter Key to Understanding Chemical

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

    Reactions in the Brain Binding Behavior of Dopamine Transporter Key to Understanding Chemical Reactions in the Brain Print Most people have heard of adrenaline, the chemical that causes the "fight or flight" reaction in humans. Most people have also heard of the chemical substances cocaine and methamphetamine, which also elicit a particular (perhaps desired) human response. What most people do not know is that the same receptors in the human brain recognize the natural, or

  16. Researchers find potential key for unlocking biomass energy

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

    Unlocking biomass energy Researchers find potential key for unlocking biomass energy Potential pretreatment method that can make plant cellulose five times more digestible by enzymes that convert it into ethanol, a useful biofuel. July 20, 2011 Los Alamos National Laboratory sits on top of a once-remote mesa in northern New Mexico with the Jemez mountains as a backdrop to research and innovation covering multi-disciplines from bioscience, sustainable energy sources, to plasma physics and new

  17. NREL Scientists Find Key Function for Ferredoxins in Algae Hydrogen

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

    Production - News Releases | NREL Scientists Find Key Function for Ferredoxins in Algae Hydrogen Production Two of six iron-rich proteins shown to have role in algae metabolism; discovery could lead to enhanced hydrogen production February 10, 2014 Scientists at the Energy Department's National Renewable Energy Laboratory have demonstrated that just two of six iron-sulfur-containing ferredoxins in a representative species of algae promote electron transfers to and from hydrogenases. The

  18. Sandia completes major overhaul of key nuclear weapons test facilities |

    National Nuclear Security Administration (NNSA)

    National Nuclear Security Administration Home / Blog Sandia completes major overhaul of key nuclear weapons test facilities Tuesday, May 13, 2014 - 2:46pm Sandia National Laboratories recently completed the renovation of five large-scale test facilities that are crucial to ensuring the safety and reliability of the nation's nuclear weapons systems. The work supports Sandia's ongoing nuclear stockpile modernization work on the B61-12 and W88 Alt, assessments of current stockpile systems, and

  19. A Key Enzyme to the Potency of an Anticancer Agent

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

    A Key Enzyme to the Potency of an Anticancer Agent Print Incorporation of halogen atoms into drug molecules often increases biological activity. This is the case with salinosporamide A (sal A), a natural product from the marine bacterium Salinispora tropica that is 500 times more active than sal B, its nonchlorinated analog. Sal A is in phase I human clinical trials for the treatment of multiple myeloma and solid tumors. A group of researchers, using diffraction data collected at ALS Beamline

  20. President Obama Announces More Key Administration Posts | Department of

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

    Energy December 10, 2010 - 12:00am Addthis WASHINGTON - Today, President Barack Obama announced his intent to nominate the following individuals to key Administration posts: Peter B. Lyons, Assistant Secretary for Nuclear Energy, Department of Energy Denise E. O'Donnell, Director of the Bureau of Justice Assistance, Department of Justice Stephanie O'Sullivan, Principal Deputy Director of National Intelligence, Directorate of National Intelligence David Shear, Ambassador to the Socialist

  1. President Obama Announces More Key Administration Posts | Department of

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

    Energy July 27, 2011 - 3:25pm Addthis WASHINGTON - Today, President Barack Obama announced his intent to nominate the following individuals to key Administration posts: David Danielson - Assistant Secretary for Energy Efficiency and Renewable Energy, Department of Energy Dot Harris - Director of the Office of Minority Economic Impact, Department of Energy President Obama said, "I am honored that these talented individuals have decided to join this Administration and serve our country. I

  2. A Key Enzyme to the Potency of an Anticancer Agent

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

    A Key Enzyme to the Potency of an Anticancer Agent Print Incorporation of halogen atoms into drug molecules often increases biological activity. This is the case with salinosporamide A (sal A), a natural product from the marine bacterium Salinispora tropica that is 500 times more active than sal B, its nonchlorinated analog. Sal A is in phase I human clinical trials for the treatment of multiple myeloma and solid tumors. A group of researchers, using diffraction data collected at ALS Beamline

  3. A Key Enzyme to the Potency of an Anticancer Agent

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

    A Key Enzyme to the Potency of an Anticancer Agent Print Incorporation of halogen atoms into drug molecules often increases biological activity. This is the case with salinosporamide A (sal A), a natural product from the marine bacterium Salinispora tropica that is 500 times more active than sal B, its nonchlorinated analog. Sal A is in phase I human clinical trials for the treatment of multiple myeloma and solid tumors. A group of researchers, using diffraction data collected at ALS Beamline

  4. Porous Framework Electrocatalysts Are Key to Carbon Dioxide Conversion

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

    Porous Framework Electrocatalysts Are Key to Carbon Dioxide Conversion Print The burning of fossil fuels and the consequent rising levels of atmospheric CO-2 has led to a number of negative environmental consequences, including global warming and ocean acidification. Converting CO2 to fuels or chemical feedstock, ideally through the use of renewable energy, can simultaneously reduce atmospheric CO2 and decrease fossil fuel consumption. The principal difficulty in this process is that

  5. Porous Framework Electrocatalysts Are Key to Carbon Dioxide Conversion

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

    Porous Framework Electrocatalysts Are Key to Carbon Dioxide Conversion Print The burning of fossil fuels and the consequent rising levels of atmospheric CO-2 has led to a number of negative environmental consequences, including global warming and ocean acidification. Converting CO2 to fuels or chemical feedstock, ideally through the use of renewable energy, can simultaneously reduce atmospheric CO2 and decrease fossil fuel consumption. The principal difficulty in this process is that

  6. Porous Framework Electrocatalysts Are Key to Carbon Dioxide Conversion

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

    Porous Framework Electrocatalysts Are Key to Carbon Dioxide Conversion Print The burning of fossil fuels and the consequent rising levels of atmospheric CO-2 has led to a number of negative environmental consequences, including global warming and ocean acidification. Converting CO2 to fuels or chemical feedstock, ideally through the use of renewable energy, can simultaneously reduce atmospheric CO2 and decrease fossil fuel consumption. The principal difficulty in this process is that

  7. Binding Behavior of Dopamine Transporter Key to Understanding Chemical

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

    Reactions in the Brain Binding Behavior of Dopamine Transporter Key to Understanding Chemical Reactions in the Brain Print Most people have heard of adrenaline, the chemical that causes the "fight or flight" reaction in humans. Most people have also heard of the chemical substances cocaine and methamphetamine, which also elicit a particular (perhaps desired) human response. What most people do not know is that the same receptors in the human brain recognize the natural, or

  8. President Obama Announces More Key Administration Posts | Department of

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

    Energy January 29, 2010 - 12:00am Addthis THE WHITE HOUSE Office of the Press Secretary WASHINGTON - Today, President Barack Obama announced his intent to nominate the following individuals to key administration posts: Jeffrey A. Lane, Assistant Secretary for Congressional and Intergovernmental Affairs, Department of Energy Larry Robinson, Assistant Secretary of Commerce (Conservation and Management), NOAA, Department of Commerce Paul Steven Miller, Governor, Board of Governors of the United

  9. President Obama Announces More Key Administration Posts | Department of

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

    Energy August 2, 2011 - 9:20pm Addthis WASHINGTON - Today, President Barack Obama announced his intent to nominate the following individuals to key Administration posts: Ashton B. Carter - Nominee for Deputy Secretary of Defense, Department of Defense I. Charles McCullough III - Inspector General of the Intelligence Community, Office of the Director of National Intelligence Ernest Mitchell, Jr. - Administrator, United States Fire Administration, Federal Emergency Management Agency,

  10. LANL breaks ground on key sediment control project

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

    Sediment control project LANL breaks ground on key sediment control project Called "grade-control" structures, the approximately $2 million features are up to eight feet high and made of rocks packed tightly into wire enclosures. November 5, 2009 Los Alamos National Laboratory sits on top of a once-remote mesa in northern New Mexico with the Jemez mountains as a backdrop to research and innovation covering multi-disciplines from bioscience, sustainable energy sources, to plasma physics

  11. LANL to play key role in biofuel development

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

    Biofuel development LANL to play key role in biofuel development LANL to create a proof-of-concept system for commercializing algae-based biofuels or other advanced biofuels that can be transported and sold using the nation's existing fueling infrastructure. January 14, 2010 Los Alamos National Laboratory sits on top of a once-remote mesa in northern New Mexico with the Jemez mountains as a backdrop to research and innovation covering multi-disciplines from bioscience, sustainable energy

  12. Porous Framework Electrocatalysts Are Key to Carbon Dioxide Conversion

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

    Porous Framework Electrocatalysts Are Key to Carbon Dioxide Conversion Print The burning of fossil fuels and the consequent rising levels of atmospheric CO-2 has led to a number of negative environmental consequences, including global warming and ocean acidification. Converting CO2 to fuels or chemical feedstock, ideally through the use of renewable energy, can simultaneously reduce atmospheric CO2 and decrease fossil fuel consumption. The principal difficulty in this process is that

  13. Porous Framework Electrocatalysts Are Key to Carbon Dioxide Conversion

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

    Porous Framework Electrocatalysts Are Key to Carbon Dioxide Conversion Print The burning of fossil fuels and the consequent rising levels of atmospheric CO-2 has led to a number of negative environmental consequences, including global warming and ocean acidification. Converting CO2 to fuels or chemical feedstock, ideally through the use of renewable energy, can simultaneously reduce atmospheric CO2 and decrease fossil fuel consumption. The principal difficulty in this process is that

  14. Porous Framework Electrocatalysts Are Key to Carbon Dioxide Conversion

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

    Porous Framework Electrocatalysts Are Key to Carbon Dioxide Conversion Print The burning of fossil fuels and the consequent rising levels of atmospheric CO-2 has led to a number of negative environmental consequences, including global warming and ocean acidification. Converting CO2 to fuels or chemical feedstock, ideally through the use of renewable energy, can simultaneously reduce atmospheric CO2 and decrease fossil fuel consumption. The principal difficulty in this process is that

  15. Porous Framework Electrocatalysts Are Key to Carbon Dioxide Conversion

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

    Porous Framework Electrocatalysts Are Key to Carbon Dioxide Conversion Print The burning of fossil fuels and the consequent rising levels of atmospheric CO-2 has led to a number of negative environmental consequences, including global warming and ocean acidification. Converting CO2 to fuels or chemical feedstock, ideally through the use of renewable energy, can simultaneously reduce atmospheric CO2 and decrease fossil fuel consumption. The principal difficulty in this process is that

  16. Advanced Analysis Software Key to New, Energy-Efficient Technologies -

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

    Energy Innovation Portal Wind Energy Wind Energy Hydropower, Wave and Tidal Hydropower, Wave and Tidal Energy Analysis Energy Analysis Building Energy Efficiency Building Energy Efficiency Find More Like This Return to Search Advanced Analysis Software Key to New, Energy-Efficient Technologies Leveraging Scientific and Engineering Know-How to Advance Sources of Renewable Energy Argonne National Laboratory Contact ANL About This Technology <p> 1. Using the analytical software, experts

  17. Key management and encryption under the bounded storage model.

    SciTech Connect (OSTI)

    Draelos, Timothy John; Neumann, William Douglas; Lanzone, Andrew J.; Anderson, William Erik

    2005-11-01

    There are several engineering obstacles that need to be solved before key management and encryption under the bounded storage model can be realized. One of the critical obstacles hindering its adoption is the construction of a scheme that achieves reliable communication in the event that timing synchronization errors occur. One of the main accomplishments of this project was the development of a new scheme that solves this problem. We show in general that there exist message encoding techniques under the bounded storage model that provide an arbitrarily small probability of transmission error. We compute the maximum capacity of this channel using the unsynchronized key-expansion as side-channel information at the decoder and provide tight lower bounds for a particular class of key-expansion functions that are pseudo-invariant to timing errors. Using our results in combination with Dziembowski et al. [11] encryption scheme we can construct a scheme that solves the timing synchronization error problem. In addition to this work we conducted a detailed case study of current and future storage technologies. We analyzed the cost, capacity, and storage data rate of various technologies, so that precise security parameters can be developed for bounded storage encryption schemes. This will provide an invaluable tool for developing these schemes in practice.

  18. Key Laser Technologies for X-Ray FELs

    SciTech Connect (OSTI)

    Kaertner, Franz

    2013-08-31

    In the final project period, we demonstrated sub femtosecond timing distribution over a 1.2 km polarization-maintaining (PM) fiber-optic link using balanced optical cross-correlators (BOCs) for link stabilization. By eliminating polarization mode dispersion, link operation for 16 days maintained 0.6 fs RMS timing drift and during a 3-day interval only 0.13 fs drift, which corresponds to a stability level of 10-21. To improve the overall system efficiency and robustness, we developed fiber-coupled, hybrid-integrated BOCs using waveguides in periodically-poled KTiOPO4 (PPKTP). The measured second-harmonic conversion efficiency in the waveguides is a factor of 50 higher than that of bulk-optic crystals. Characterization of 1st-generation devices shows performance comparable to free-space BOCs, with the potential for significant improvement in future devices. For optical-to-RF conversion, we developed two balanced optical-microwave phase detectors (BOM-PD) based on the Sagnac and Mach-Zehnder interferometers. RF extraction using BOM-PDs in phase-locked loops yielded sub-10-fs residual timing jitter for locking bandwidths on the order of several hundred kHz. Finally, we characterized the timing jitter of ultralow-noise Ti:Sapphire oscillators, demonstrating an unprecedented 13 as of jitter integrated over the entire Nyquist band. Our measurements agreed well with theory, confirming our models for quantum-limited laser noise. Measurements of commercially available solid-state lasers at 1550 nm showed that there are laser sources already available with sufficiently low noise to achieve sub-femtosecond performance as master oscillators within a timing distribution system.

  19. TEC Working Group Topic Groups Manual Review Key Documents | Department of

    Energy Savers [EERE]

    Energy Manual Review Key Documents TEC Working Group Topic Groups Manual Review Key Documents Key Documents PDF icon Transportation Practices Manual (DOE M 460) - March 8, 2006 More Documents & Publications DOE Shipment Activities: What We Accomplished and a Look Forward TEC Working Group Topic Groups Section 180(c) Key Documents TEC Working Group Topic Groups Rail Key Documents

  20. Employment at EERE Related Links | Department of Energy

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

    » Employment at EERE Related Links Employment at EERE Related Links If you are considering employment with the U.S. Department of Energy (DOE) Office of Energy Efficiency and Renewable Energy (EERE), and even if you already are an EERE employee, you may find the following links helpful: Veterans' Employment Resources The American's Veteran site includes information to help you understand veterans' preference, how federal jobs are filled, and unique veteran appointing authorities designed to

  1. Exploring the Business Link Opportunity: Transmission & Clean Energy

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

    Development in the West | Department of Energy Exploring the Business Link Opportunity: Transmission & Clean Energy Development in the West Exploring the Business Link Opportunity: Transmission & Clean Energy Development in the West February 7-8, 2012 Image of a speaker at the forum. Denver, Colorado Sheraton Denver Downtown Hotel The Tribal Leader Energy Forum, "Exploring the Business Link Opportunity: Transmission & Clean Energy Development in the West, " co-sponsored

  2. Other EEOICP Links and Previous Federal Register Notices | Department of

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

    Energy Other EEOICP Links and Previous Federal Register Notices Other EEOICP Links and Previous Federal Register Notices Other EEOICP Links MOU between DOL and DOE MOU between HSS and DOE Tri-fold: Agencies Assisting with EEOIPA and the Former Worker Program Deputy Secretary Memo Regarnding Energy Emplyees Occupational Illness Compensation Program Act Interviews of Current and Former Workers Department of Labor Division of Energy Employees Occupational Illness Compensation National Institute

  3. Fuel Cell Technologies Manufacturing Related Links | Department of Energy

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

    Manufacturing » Fuel Cell Technologies Manufacturing Related Links Fuel Cell Technologies Manufacturing Related Links The following resources provide details about U.S. Department of Energy (DOE)-funded fuel cell technologies manufacturing activities, other EERE and federal manufacturing activities and initiatives, research plans and roadmaps, workshops, and additional related links. DOE-Funded Fuel Cell Technologies Manufacturing Activities Each year, hydrogen and fuel cell projects funded by

  4. Quick Links to Featured Reports | Department of Energy

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

    Quick Links to Featured Reports Quick Links to Featured Reports Quick Links to Featured Reports The Office of Electricity Delivery and Energy Reliability (OE) leads the Department of Energy's efforts to ensure a resilient, reliable, and flexible electricity system. OE accomplishes this mission through research, partnerships, facilitation, modeling and analytics, and emergency preparedness. Below is a sampling of the wide range of OE's reports, fact sheets, case studies, and other materials.

  5. Fusion Links | U.S. DOE Office of Science (SC)

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

    Fusion Links Fusion Energy Sciences (FES) FES Home About Research Fusion Institutions Fusion Links International Activities Facilities Science Highlights Benefits of FES Funding Opportunities Fusion Energy Sciences Advisory Committee (FESAC) Community Resources Contact Information Fusion Energy Sciences U.S. Department of Energy SC-24/Germantown Building 1000 Independence Ave., SW Washington, DC 20585 P: (301) 903-4941 F: (301) 903-8584 E: Email Us More Information » Research Fusion Links Print

  6. Small Modular Reactors - Key to Future Nuclear Power

    Energy Savers [EERE]

    Small Modular Reactors - Key to Future Nuclear Power Generation in the U.S. 1,2 Robert Rosner and Stephen Goldberg Energy Policy Institute at Chicago The Harris School of Public Policy Studies Contributor: Joseph S. Hezir, Principal, EOP Foundation, Inc. Technical Paper, Revision 1 November, 2011 1 The research described in this paper was funded by the U.S. DOE through Argonne National Laboratory, which is operated by UChicago Argonne, LLC under contract No. DE-AC02-06CH1357. This report was

  7. Investing in Oil and Natural Gas A Few Key Issues

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

    Strategic Advisors in Global Energy Strategic Advisors in Global Energy Strategic Advisors in Global Energy Investing in Oil and Natural Gas: A Few Key Issues Prepared for EIA Conference Susan Farrell, Senior Director PFC Energy April 8, 2009 Investing in Oil and Gas| PFC Energy| Page 2 The Top 20 IOCs and Top 20 NOCs Account for Over Half of E&P Spend Source: PFC Energy, Global E&P Surveys Investing in Oil and Gas| PFC Energy| Page 3 Oil Prices Rose, But So Did Costs + 52% $0 $20 $40

  8. Renewable: A key component of our global energy future

    SciTech Connect (OSTI)

    Hartley, D.

    1995-12-31

    Inclusion of renewable energy sources in national and international energy strategies is a key component of a viable global energy future. The global energy balance is going to shift radically in the near future brought about by significant increases in population in China and India, and increases in the energy intensity of developing countries. To better understand the consequences of such global shifts in energy requirements and to develop appropriate energy strategies to respond to these shifts, we need to look at the factors driving choices among supply options by geopolitical consumers and the impact these factors can have on the future energy mix.

  9. Microsoft Word - fact sheet alternatives and key findings 090214.docx

    National Nuclear Security Administration (NNSA)

    Alternatives and Key Findings of the Draft SEIS ALTERNATIVES The Draft SEIS evaluates a range of reactor site and tritium production capacity alternatives. Seven alternatives are analyzed in the Draft SEIS:  Alternative 1 Watts Bar site only (2,500 TPBARs maximum). This is the preferred alternative.  Alternative 2 Sequoyah site only (2,500 TPBARs maximum).  Alternative 3 Both Watts Bar and Sequoyah sites (2,500 TPBARs maximum).  Alternative 4 Watts Bar site only (5,000 TPBARs

  10. Final Progress Report for Linking Ion Solvation and Lithium Battery

    Office of Scientific and Technical Information (OSTI)

    for Linking Ion Solvation and Lithium Battery Electrolyte Properties Henderson, Wesley 25 ENERGY STORAGE battery, electrolyte, solvation, ionic association battery, electrolyte,...

  11. California/Transmission/Agency Links | Open Energy Information

    Open Energy Info (EERE)

    State Agency Links California Department of Fish and Wildlife California Office of Historic Preservation California Department of Transportation California Department of...

  12. Idaho/Transmission/Agency Links | Open Energy Information

    Open Energy Info (EERE)

    State Agency Links Idaho Department of Fish and Game Idaho State Historical Society Idaho Department of Environmental Quality Idaho Transportation Department Idaho Department of...

  13. WAFER TEST CAVITY -Linking Surface Microstructure to RF Performance...

    Office of Scientific and Technical Information (OSTI)

    Technical Report: WAFER TEST CAVITY -Linking Surface Microstructure to RF Performance: a 'Short---Sample Test Facility' for characterizing superconducting materials for SRF ...

  14. Linking Legacies: Connecting the Cold War Nuclear Weapons Production...

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

    Cold War Nuclear Weapons Production Processes to Their Environmental Consequences Linking Legacies: Connecting the Cold War Nuclear Weapons Production Processes to Their ...

  15. U-027: RSA Key Manager Appliance Session Logout Bug Fails to...

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

    PROBLEM: RSA Key Manager Appliance Session Logout Bug Fails to Terminate Sessions. PLATFORM: RSA Key Manager Appliance 2.7 Service Pack 1 ABSTRACT: A remote authenticated...

  16. Sandia Energy - Key Hydrogen Report Now Available on OpenEnergyInfo...

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

    Key Hydrogen Report Now Available on OpenEnergyInfo Wiki Site Home Energy CRF Facilities News Energy Efficiency News & Events Systems Analysis Systems Engineering Key Hydrogen...

  17. Method and apparatus for free-space quantum key distribution in daylight

    DOE Patents [OSTI]

    Hughes, Richard J.; Buttler, William T.; Lamoreaux, Steve K.; Morgan, George L.; Nordholt, Jane E.; Peterson, C. Glen; Kwiat, Paul G.

    2004-06-08

    A quantum cryptography apparatus securely generates a key to be used for secure transmission between a sender and a receiver connected by an atmospheric transmission link. A first laser outputs a timing bright light pulse; other lasers output polarized optical data pulses after having been enabled by a random bit generator. Output optics transmit output light from the lasers that is received by receiving optics. A first beam splitter receives light from the receiving optics, where a received timing bright light pulse is directed to a delay circuit for establishing a timing window for receiving light from the lasers and where an optical data pulse from one of the lasers has a probability of being either transmitted by the beam splitter or reflected by the beam splitter. A first polarizer receives transmitted optical data pulses to output one data bit value and a second polarizer receives reflected optical data pulses to output a second data bit value. A computer receives pulses representing receipt of a timing bright timing pulse and the first and second data bit values, where receipt of the first and second data bit values is indexed by the bright timing pulse.

  18. First-principles flocculation as the key to low energy algal biofuels processing.

    SciTech Connect (OSTI)

    Hewson, John C.; Wyatt, Nicholas B.; Pierce, Flint; Brady, Patrick Vane; Dwyer, Brian P.; Grillet, Anne Mary; Hankins, Matthew G; Hughes, Lindsey Gloe; Lechman, Jeremy B.; Mondy, Lisa Ann; Murton, Jaclyn K.; O'Hern, Timothy J; Parchert, Kylea Joy; Pohl, Phillip Isabio; Williams, Cecelia Victoria; Zhang, Xuezhi; Hu, Qiang; Amendola, Pasquale; Reynoso, Monica; Sommerfeld, Milton

    2012-09-01

    This document summarizes a three year Laboratory Directed Research and Development (LDRD) program effort to improve our understanding of algal flocculation with a key to overcoming harvesting as a techno-economic barrier to algal biofuels. Flocculation is limited by the concentrations of deprotonated functional groups on the algal cell surface. Favorable charged groups on the surfaces of precipitates that form in solution and the interaction of both with ions in the water can favor flocculation. Measurements of algae cell-surface functional groups are reported and related to the quantity of flocculant required. Deprotonation of surface groups and complexation of surface groups with ions from the growth media are predicted in the context of PHREEQC. The understanding of surface chemistry is linked to boundaries of effective flocculation. We show that the phase-space of effective flocculation can be expanded by more frequent alga-alga or floc-floc collisions. The collision frequency is dependent on the floc structure, described in the fractal sense. The fractal floc structure is shown to depend on the rate of shear mixing. We present both experimental measurements of the floc structure variation and simulations using LAMMPS (Large-scale Atomic/Molecular Massively Parallel Simulator). Both show a densification of the flocs with increasing shear. The LAMMPS results show a combined change in the fractal dimension and a change in the coordination number leading to stronger flocs.

  19. Automated Proactive Fault Isolation: A Key to Automated Commissioning

    SciTech Connect (OSTI)

    Katipamula, Srinivas; Brambley, Michael R.

    2007-07-31

    In this paper, we present a generic model for automated continuous commissioing and then delve in detail into one of the processes, proactive testing for fault isolation, which is key to automating commissioning. The automated commissioining process uses passive observation-based fault detction and diagnostic techniques, followed by automated proactive testing for fault isolation, automated fault evaluation, and automated reconfiguration of controls together to continuously keep equipment controlled and running as intended. Only when hard failures occur or a physical replacement is required does the process require human intervention, and then sufficient information is provided by the automated commissioning system to target manual maintenance where it is needed. We then focus on fault isolation by presenting detailed logic that can be used to automatically isolate faults in valves, a common component in HVAC systems, as an example of how automated proactive fault isolation can be accomplished. We conclude the paper with a discussion of how this approach to isolating faults can be applied to other common HVAC components and their automated commmissioning and a summary of key conclusions of the paper.

  20. Key Response Planning Factors for the Aftermath of Nuclear Terrorism

    SciTech Connect (OSTI)

    Buddemeier, B R; Dillon, M B

    2009-01-21

    Despite hundreds of above-ground nuclear tests and data gathered from Hiroshima and Nagasaki, the effects of a ground-level, low-yield nuclear detonation in a modern urban environment are still the subject of considerable scientific debate. Extensive review of nuclear weapon effects studies and discussions with nuclear weapon effects experts from various federal agencies, national laboratories, and technical organizations have identified key issues and bounded some of the unknowns required to support response planning for a low-yield, ground-level nuclear detonation in a modern U.S. city. This study, which is focused primarily upon the hazards posed by radioactive fallout, used detailed fallout predictions from the advanced suite of three-dimensional (3-D) meteorology and plume/fallout models developed at Lawrence Livermore National Laboratory (LLNL), including extensive global Key Response Planning Factors for the Aftermath of Nuclear Terrorism geographical and real-time meteorological databases to support model calculations. This 3-D modeling system provides detailed simulations that account for complex meteorology and terrain effects. The results of initial modeling and analysis were presented to federal, state, and local working groups to obtain critical, broad-based review and feedback on strategy and messaging. This effort involved a diverse set of communities, including New York City, National Capitol Regions, Charlotte, Houston, Portland, and Los Angeles. The largest potential for reducing casualties during the post-detonation response phase comes from reducing exposure to fallout radiation. This can be accomplished through early, adequate sheltering followed by informed, delayed evacuation.B The response challenges to a nuclear detonation must be solved through multiple approaches of public education, planning, and rapid response actions. Because the successful response will require extensive coordination of a large number of organizations, supplemented by appropriate responses by local responders and the general population within the hazard zones, regional planning is essential to success. The remainder of this Executive Summary provides summary guidance for response planning in three areas: (1) Public Protection Strategy details the importance of early, adequate shelter followed by informed evacuation. (2) Responder Priorities identify how to protect response personnel, perform regional situational assessment, and support public safety. (3) Key Planning Considerations refute common myths and provide important information on planning how to respond in the aftermath of nuclear terrorism.

  1. Linking Network Microstructure to Macroscopic Properties of Siloxane

    Office of Scientific and Technical Information (OSTI)

    Elastomers Using Combined Nuclear Magnetic Resonance and Mesoscale Computational Modeling (Journal Article) | SciTech Connect Linking Network Microstructure to Macroscopic Properties of Siloxane Elastomers Using Combined Nuclear Magnetic Resonance and Mesoscale Computational Modeling Citation Details In-Document Search Title: Linking Network Microstructure to Macroscopic Properties of Siloxane Elastomers Using Combined Nuclear Magnetic Resonance and Mesoscale Computational Modeling Authors:

  2. Enzyme linked immunoassay with stabilized polymer saccharide enzyme conjugates

    DOE Patents [OSTI]

    Callstrom, M.R.; Bednarski, M.D.; Gruber, P.R.

    1997-11-25

    An improvement in enzyme linked immunoassays is disclosed wherein the enzyme is in the form of a water soluble polymer saccharide conjugate which is stable in hostile environments. The conjugate comprises the enzyme which is linked to the polymer at multiple points through saccharide linker groups. 19 figs.

  3. Enzyme linked immunoassay with stabilized polymer saccharide enzyme conjugates

    DOE Patents [OSTI]

    Callstrom, Matthew R. (Columbus, OH); Bednarski, Mark D. (Berkeley, CA); Gruber, Patrick R. (St. Paul, MN)

    1997-01-01

    An improvement in enzyme linked immunoassays is disclosed wherein the enzyme is in the form of a water soluble polymer saccharide conjugate which is stable in hostile environments. The conjugate comprises the enzyme which is linked to the polymer at multiple points through saccharide linker groups.

  4. Free-space quantum key distribution at night

    SciTech Connect (OSTI)

    Buttler, W.T.; Hughes, R.J.; Kwiat, P.G.; Lamoreaux, S.K.; Luther, G.G.; Morgan, G.L.; Nordholt, J.E.; Peterson, C.G.; Simmons, C.M.

    1998-09-01

    An experimental free-space quantum key distribution (QKD) system has been tested over an outdoor optical path of {approximately} 1 km under nighttime conditions at Los Alamos National Laboratory. This system employs the Bennett 92 protocol; in this paper, the authors give a brief overview of this protocol, and describe the experimental implementation of it. An analysis of the system efficiency is presented, as well as a description of the error detection protocol which employs a two-dimensional parity check scheme. Finally, the susceptibility of this system to eavesdropping by various techniques is determined, and the effectiveness of privacy amplification procedures is discussed. The conclusions are that free-space QKD is both effective and secure; possible applications include the rekeying of satellites in low earth orbit.

  5. Energy for sustainable development: Key issues and challenges

    SciTech Connect (OSTI)

    Kaygusuz, K.

    2007-07-01

    Energy generation and use are strongly linked to all elements of sustainable development such as economic, social, and environmental. The history of human development rests on the availability and use of energy, the transformation from the early use of fire and animal power that improved lives, to the present world with use of electricity and clean fuels for a multitude of purposes. Energy is the neglected issue of the development debate. The lack of access to reliable and clean energy supplies is a major barrier to improving human well-being around the globe. There are an estimated 1.6 billion people living in the rural areas of developing countries who lack access to electricity, and so dependence on fossil fuels. Combustion of fossil fuels produces large amounts of CO{sub 2}, an important greenhouse gas. In response to increasing concern about the effect of anthropogenic greenhouse gases on global climate, international action has been agreed to reduce these emissions. On the other hand, renewable energy is the great, barely tapped solution to the two great challenges of the coming century such as poverty and global warming. Not only can renewable energy provide a clean, flexible power source for homes, schools and hospitals, at the micro-to-medium scale it has huge potential to create meaningful and useful jobs.

  6. DOE - NNSA/NFO -- Policies and Important Links

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

    Website Policies and Important Links NNSA/NFO Language Options U.S. DOE/NNSA - Nevada Field Office Website Policies and Important Links Privacy Policy FOIA Important Links Privacy Policy No personal information is collected about you when you visit the NNSA Nevada Field Office website -- http://www.nv.doe.gov -- unless you choose to provide this information to us. If you choose to provide us with personal information, for example your mailing address or email address, we use that information to

  7. Key issues of ultraviolet radiation of OH at high altitudes

    SciTech Connect (OSTI)

    Zhang, Yuhuai; Wan, Tian; Jiang, Jianzheng; Fan, Jing

    2014-12-09

    Ultraviolet (UV) emissions radiated by hydroxyl (OH) is one of the fundamental elements in the prediction of radiation signature of high-altitude and high-speed vehicle. In this work, the OH A{sup 2}?{sup +}?X{sup 2}? ultraviolet emission band behind the bow shock is computed under the experimental condition of the second bow-shock ultraviolet flight (BSUV-2). Four related key issues are discussed, namely, the source of hydrogen element in the high-altitude atmosphere, the formation mechanism of OH species, efficient computational algorithm of trace species in rarefied flows, and accurate calculation of OH emission spectra. Firstly, by analyzing the typical atmospheric model, the vertical distributions of the number densities of different species containing hydrogen element are given. According to the different dominating species containing hydrogen element, the atmosphere is divided into three zones, and the formation mechanism of OH species is analyzed in the different zones. The direct simulation Monte Carlo (DSMC) method and the Navier-Stokes equations are employed to compute the number densities of the different OH electronically and vibrationally excited states. Different to the previous work, the trace species separation (TSS) algorithm is applied twice in order to accurately calculate the densities of OH species and its excited states. Using a non-equilibrium radiation model, the OH ultraviolet emission spectra and intensity at different altitudes are computed, and good agreement is obtained with the flight measured data.

  8. Do myoepithelial cells hold the key for breast tumorprogression?

    SciTech Connect (OSTI)

    Polyak, Kornelia; Hu, Min

    2005-11-18

    Mammary myoepithelial cells have been the foster child of breast cancer biology and have been largely ignored since they were considered to be less important for tumorigenesis than luminal epithelial cells from which most of breast carcinomas are thought to arise. In recent years as our knowledge in stem cell biology and the cellular microenvironment has been increasing myoepithelial cells are slowly starting to gain more attention. Emerging data raise the hypothesis if myoepithelial cells play a key role in breast tumor progression by regulating the in situ to invasive carcinoma transition and if myoepithelial cells are part of the mammary stem cell niche. Paracrine interactions between myoepithelial and luminal epithelial cells are known to be important for cell cycle arrest, establishing epithelial cell polarity, and inhibiting migration and invasion. Based on these functions normal mammary myoepithelial cells have been called ''natural tumor suppressors''. However, during tumor progression myoepithelial cells seem to loose these properties and eventually they themselves diminish as tumors become invasive. Better understanding of myoepithelial cell function and their role in tumor progression may lead to their exploitation for cancer therapeutic and preventative measures.

  9. Key Geomechanics Issues at the Waste Isolation Pilot Plant Geomechanics

    SciTech Connect (OSTI)

    HANSEN,FRANCIS D.

    1999-09-01

    Mechanical and hydrological properties of rock salt provide excellent bases for geological isolation of hazardous materials. Regulatory compliance determinations for the Waste Isolation Pilot Plant (WIPP) stand as testament to the widely held conclusion that salt provides excellent isolation properties. The WIPP saga began in the 1950s when the U.S. National Academy of Sciences (NAS) recommended a salt vault as a promising solution to the national problem of nuclear waste disposal. For over 20 years, the Scientific basis for the NAS recommendation has been fortified by Sandia National Laboratories through a series of large scale field tests and laboratory investigations of salt properties. These scientific investigations helped develop a comprehensive understanding of salt's 4 reformational behavior over an applicable range of stresses and temperatures. Sophisticated constitutive modeling, validated through underground testing, provides the computational ability to model long-term behavior of repository configurations. In concert with advancement of the mechanical models, fluid flow measurements showed not only that the evaporite lithology was essentially impermeable but that the WIPP setting was hydrologically inactive. Favorable mechanical properties ensure isolation of materials placed in a salt geological setting. Key areas of the geomechanics investigations leading to the certification of WIPP are in situ experiments, laboratory tests, and shaft seal design.

  10. DOE and Fusion Links | Princeton Plasma Physics Lab

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

    DOE and Fusion Links United States Department of Energy U.S. Department of Energy Office of Science Office of Fusion Energy Sciences U.S. D.O.E. Princeton Site Office Map showing ...

  11. Mach-Zehnder Fiber-Optic Links for ICF Diagnostics

    SciTech Connect (OSTI)

    Miller, E. K., Hermann, H. W.

    2012-11-01

    This article describes the operation and evolution of Mach-Zehnder links for single-point detectors in inertial confinement fusion experimental facilities, based on the Gamma Reaction History (GRH) diagnostic at the National Ignition Facility.

  12. Reference Linking at the DOE Office of Scientific and Technical...

    Office of Scientific and Technical Information (OSTI)

    Reference Linking at the DOE Office of Scientific and Technical Information The usefulness of electronic R&D reports, such as those accessed via the DOE Information Bridge, is ...

  13. Property:Incentive/Auth5Link | Open Energy Information

    Open Energy Info (EERE)

    "IncentiveAuth5Link" Showing 25 pages using this property. (previous 25) (next 25) A Alternative Energy Portfolio Standard (Pennsylvania) + http:www.puc.state.pa.usPcDocs...

  14. Recent content in Linked Open Data Workshop in Washington, D...

    Open Energy Info (EERE)

    Recent content in Linked Open Data Workshop in Washington, D.C. Home Name Post date sort icon Type Detailed Planning Kicks Off Jweers 27 Sep 2012 - 06:53 Blog entry Notes from the...

  15. Giant magnetic effects and oscillations in antiferromagnetic Josephson weak links

    SciTech Connect (OSTI)

    Gorkov, L.; Kresin, Vladimir

    2001-04-01

    Josephson junctions with an antiferromagnetic metal as a link are described. The junction can be switched off by a relatively small magnetic field. The amplitude of the current oscillates as a function of the field.

  16. Widget:ExternalLinkButton | Open Energy Information

    Open Energy Info (EERE)

    with spaces (i.e.- btn-primary) style - add style elements, cannot change button color with this (optional) Examples Default Button Visit FWA Widget:ExternalLinkButton |...

  17. Multi-omic data integration links Deleted in Breast Cancer 1 (DBC1) Degradation to Chromatin Remodeling in Inflammatory Response

    SciTech Connect (OSTI)

    Nakayasu, Ernesto S.; Brown, Roslyn N.; Ansong, Charles; Sydor, Michael A.; Imtiaz, Sayed; Mihai, Cosmin; Sontag, Ryan L.; Hixson, Kim K.; Monroe, Matthew E.; Sobreira, Tiago; Orr, Galya; Petyuk, Vladislav A.; Yang, Feng; Smith, Richard D.; Adkins, Joshua N.

    2013-08-12

    Ubiquitination is a common protein post-translational modification that regulates many key cellular functions. Here we investigated the dynamics of ubiquitinated proteins after an inflammatory stimulation of RAW264.7 macrophage-like cells with bacterial lipopolysaccharide. We demonstrate that levels of global ubiquitination, and K48 and K63 polyubiquitination change after lipopolysaccharide stimulation. A quantitative proteomic analysis identified 1199 ubiquitinated proteins, 78 of which had significantly changed ubiquitination levels after lipopolysaccharide stimulation. We next identified a subset of proteins that were targeted for degradation after lipopolysaccharide stimulation, by integrating the ubiquitinome data with global proteomics and transcriptomics results. Using cellular assays and western blot analyses we biochemically validated DBC1, a histone deacetylase inhibitor not previously linked to inflammation, as a degradation substrate, which is targeted via an orchestrated mechanism utilizing caspases and the proteasome. The degradation of DBC1 releases histone deacetylase activity, linking lipopolysaccharide activation to chromatin remodeling in caspase- and proteasome-mediated signaling.

  18. Uniform Methods Project Related Links | Department of Energy

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

    Project Related Links Uniform Methods Project Related Links The websites and publications listed below provide supporting information for the Uniform Methods Project and for evaluation, measurement, and verification (EM&V) of energy efficiency programs. Glossaries of EM&V Terms Federal EM&V Resources International Resources Related Standards Glossaries of EM&V Terms The following glossaries provide definitions of technical language and EM&V terms. Appendix A: Glossary of

  19. Final Progress Report for Linking Ion Solvation and Lithium Battery

    Office of Scientific and Technical Information (OSTI)

    Electrolyte Properties (Technical Report) | SciTech Connect Technical Report: Final Progress Report for Linking Ion Solvation and Lithium Battery Electrolyte Properties Citation Details In-Document Search Title: Final Progress Report for Linking Ion Solvation and Lithium Battery Electrolyte Properties The research objective of this proposal was to provide a detailed analysis of how solvent and anion structure govern the solvation state of Li+ cations in solvent-LiX mixtures and how this, in

  20. IDENTIFYING GENES CONTROLLING FERULATE CROSS-LINKING FORMATION IN GRASS

    Office of Scientific and Technical Information (OSTI)

    CELL WALLS (Technical Report) | SciTech Connect SciTech Connect Search Results Technical Report: IDENTIFYING GENES CONTROLLING FERULATE CROSS-LINKING FORMATION IN GRASS CELL WALLS Citation Details In-Document Search Title: IDENTIFYING GENES CONTROLLING FERULATE CROSS-LINKING FORMATION IN GRASS CELL WALLS DESCRIPTION/ABSTRACT This proposal focuses on cell wall feruloylation and our long term goal is to identify and isolate novel genes controlling feruloylation and to characterize the

  1. Voluntary Protection Program - Related Links | Department of Energy

    Energy Savers [EERE]

    - Related Links Voluntary Protection Program - Related Links VPPPA - The Voluntary Protection Programs Participants' Association, a non- profit organization is leading the way in safety, health, and environmental excellence through cooperative efforts among labor, management, and government. http://www.vpppa.org. OSHA VPP - The United States Department of Labor, Occupational Safety and Health Administration - Voluntary Protection Program http://www.osha.gov/dcsp/vpp/index.html State VPP Programs

  2. Linking Legacies: Connecting the Cold War Nuclear Weapons Production

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

    Processes to Their Environmental Consequences | Department of Energy Linking Legacies: Connecting the Cold War Nuclear Weapons Production Processes to Their Environmental Consequences Linking Legacies: Connecting the Cold War Nuclear Weapons Production Processes to Their Environmental Consequences This report described each step in the cycle of nuclear weapons production and defined for the first time a planned disposition path for all waste streams generated prior to 1992 as a result of

  3. CT Scan of Earth Links Mantle Plumes with Volcanic Hotspots

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

    CT Scan of Earth Links Mantle Plumes with Volcanic Hotspots CT Scan of Earth Links Mantle Plumes with Volcanic Hotspots Simulations Run at NERSC Show How Seismic Waves Travel Through Mantle September 2, 2015 Robert Sanders, rlsanders@berkeley.edu, (510) 643-6998 NERSC PI: Barbara Romanowicz Lead Institution: University of California, Berkeley Project Title: Imaging and Calibration of Mantle Structure at Global and Regional Scales Using Full-Waveform Seismic Tomography NERSC Resources Used:

  4. Reference Links | U.S. DOE Office of Science (SC)

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

    Reference Links Integrated Support Center (ISC) ISC Home About Services Freedom of Information Act (FOIA) Privacy Act Advisory Exemptions How to Submit a FOIA Request 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 9800 S. Cass Avenue Argonne, IL 60439 P: (630) 252-2110 Kenneth Tarcza U.S. Department of Energy 200

  5. Reference Links | U.S. DOE Office of Science (SC)

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

    Reference Links Integrated Support Center (ISC) ISC Home About Services Freedom of Information Act (FOIA) Privacy Act Compilation of Systems of Records Energy Employees Occupational Illness Compensation Program Act (EEOICPA) How to Submit a Privacy Act Request Reference Links NEPA Documents Contact Information Integrated Support Center Roxanne Purucker U.S. Department of Energy 9800 S. Cass Avenue Argonne, IL 60439 P: (630) 252-2110 Kenneth Tarcza U.S. Department of Energy 200 Administration

  6. Related Links | U.S. DOE Office of Science (SC)

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

    Related Links Related Links Private, public, and nonprofit organizations around the country offer a wide range of courses and other services to help you either improve your current skills or learn new ones. The sites featured here can help you find courses of specific interest as well as other information about training requirements for certain energy jobs. DOE Related Advanced Manufacturing Office: Training Find training sessions in your area and learn how to save energy in your manufacturing

  7. EIA - Natural Gas Pipeline Network - Regional Overview and Links

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

    Overview and Links About U.S. Natural Gas Pipelines - Transporting Natural Gas based on data through 2007/2008 with selected updates Regional Overviews and Links to Pipeline Companies Through a series of interconnecting interstate and intrastate pipelines the transportation of natural gas from one location to another within the United States has become a relatively seamless operation. While intrastate pipeline systems often transports natural gas from production areas directly to consumers in

  8. WAFER TEST CAVITY -Linking Surface Microstructure to RF Performance: a

    Office of Scientific and Technical Information (OSTI)

    'Short---Sample Test Facility' for characterizing superconducting materials for SRF cavities. (Technical Report) | SciTech Connect Technical Report: WAFER TEST CAVITY -Linking Surface Microstructure to RF Performance: a 'Short---Sample Test Facility' for characterizing superconducting materials for SRF cavities. Citation Details In-Document Search Title: WAFER TEST CAVITY -Linking Surface Microstructure to RF Performance: a 'Short---Sample Test Facility' for characterizing superconducting

  9. Wireless power transmission: The key to solar power satellites

    SciTech Connect (OSTI)

    Nansen, R.H.

    1995-12-31

    In the years following the OPEC oil embargo of 1973--74, the US aggressively researched alternative energy options. Among those studied was the concept of Solar Power Satellites -- generating electricity in space from solar energy on giant satellites and sending the energy to the earth with wireless power transmission. Much has happened in the fifteen years since the studies were terminated. Maturing of the enabling technologies has provided much of the infrastructure to support the development of a commercial Solar Power Satellite program. All of this will reduce the cost by one to two orders of magnitude so development can now be undertaken by industry instead of relying on a massive government program. Solar Space Industries was formed to accomplish this goal. The basis of their development plan for Solar Power Satellites is to build a Ground Test Installation that will duplicate, in small scale on the earth, all aspects of the power generating and power transmission systems for the Solar Power Satellite concept except for the space environment and the range and size of the energy beam. Space operations issues will be separated from the power generation function and verified by testing using the NASA Space Station and Space Shuttle. Solar Space Industries` concept is to built a Ground Test Installation that couples an existing 100 kW terrestrial solar cell array, furnished by an interested utility, to a phased-array wireless power transmitter based on the subarray developed by William Brown and The Center for Space Power. Power will be transmitted over a 1 1/4 mile range to a receiving antenna (rectenna) and then fed into a commercial utility power grid. The objective is to demonstrate the complete function of the Solar Power Satellites, with the primary issue being the validation of practical wireless power transmission. The key features to demonstrate are; beam control, stability, steering, efficiency, reliability, cost, and safety.

  10. A lock-free priority queue design based on multi-dimensional linked lists

    SciTech Connect (OSTI)

    Dechev, Damian; Zhang, Deli

    2015-04-03

    The throughput of concurrent priority queues is pivotal to multiprocessor applications such as discrete event simulation, best-first search and task scheduling. Existing lock-free priority queues are mostly based on skiplists, which probabilistically create shortcuts in an ordered list for fast insertion of elements. The use of skiplists eliminates the need of global rebalancing in balanced search trees and ensures logarithmic sequential search time on average, but the worst-case performance is linear with respect to the input size. In this paper, we propose a quiescently consistent lock-free priority queue based on a multi-dimensional list that guarantees worst-case search time of O(logN) for key universe of size N. The novel multi-dimensional list (MDList) is composed of nodes that contain multiple links to child nodes arranged by their dimensionality. The insertion operation works by first injectively mapping the scalar key to a high-dimensional vector, then uniquely locating the target position by using the vector as coordinates. Nodes in MDList are ordered by their coordinate prefixes and the ordering property of the data structure is readily maintained during insertion without rebalancing nor randomization. Furthermore, in our experimental evaluation using a micro-benchmark, our priority queue achieves an average of 50% speedup over the state of the art approaches under high concurrency.

  11. A lock-free priority queue design based on multi-dimensional linked lists

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

    Dechev, Damian; Zhang, Deli

    2015-04-03

    The throughput of concurrent priority queues is pivotal to multiprocessor applications such as discrete event simulation, best-first search and task scheduling. Existing lock-free priority queues are mostly based on skiplists, which probabilistically create shortcuts in an ordered list for fast insertion of elements. The use of skiplists eliminates the need of global rebalancing in balanced search trees and ensures logarithmic sequential search time on average, but the worst-case performance is linear with respect to the input size. In this paper, we propose a quiescently consistent lock-free priority queue based on a multi-dimensional list that guarantees worst-case search time of O(logN)more » for key universe of size N. The novel multi-dimensional list (MDList) is composed of nodes that contain multiple links to child nodes arranged by their dimensionality. The insertion operation works by first injectively mapping the scalar key to a high-dimensional vector, then uniquely locating the target position by using the vector as coordinates. Nodes in MDList are ordered by their coordinate prefixes and the ordering property of the data structure is readily maintained during insertion without rebalancing nor randomization. Furthermore, in our experimental evaluation using a micro-benchmark, our priority queue achieves an average of 50% speedup over the state of the art approaches under high concurrency.« less

  12. Structures of Clamp-Loader Complexes Are Key to DNA Replication

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

    Structures of Clamp-Loader Complexes Are Key to DNA Replication Structures of Clamp-Loader Complexes Are Key to DNA Replication Print Wednesday, 30 May 2012 00:00 DNA Replication:...

  13. Booklet, DOE Subject Area Indicators and Key Word List for RD...

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

    Booklet, DOE Subject Area Indicators and Key Word List for RD and FRD - October 2005 Booklet, DOE Subject Area Indicators and Key Word List for RD and FRD - October 2005 October ...

  14. Lowest Engine-Out Emissions as the Key to the Future of the Heavy...

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

    Lowest Engine-Out Emissions as the Key to the Future of the Heavy-Duty Diesel Engine: New Development Rersults Lowest Engine-Out Emissions as the Key to the Future of the ...

  15. The versatile link, a common project for super-LHC

    SciTech Connect (OSTI)

    Amaral, Luis; Dris, Stefanos; Gerardin, Alexandre; Huffman, Todd; Issever, Cigdem; Pacheco, Alberto Jimenez; Jones, Mark; Kwan, Simon; Lee, Shih-Chang; Lian, Zhijun; Liu, Tiankuan; /CERN /Oxford U. /Fermilab /Taipei, Computing Ctr. /Southern Methodist U.

    2009-07-01

    Radiation tolerant, high speed optoelectronic data transmission links are fundamental building blocks in today's large scale High Energy Physics (HEP) detectors, as exemplified by the four experiments currently under commissioning at the Large Hadron Collider (LHC), see for example. New experiments or upgrades will impose even more stringent demands on these systems from the point of view of performance and radiation tolerance. This can already be seen from the developments underway for the Super Large Hadron Collider (SLHC) project, a proposed upgrade to the LHC aiming at increasing the luminosity of the machine by factor of 10 to 10{sup 35} cm{sup -2}s{sup -1}, and thus providing a better chance to see rare processes and improving statistically marginal measurements. In the past, specific data transmission links have been independently developed by each LHC experiment for data acquisition (DAQ), detector control as well as trigger and timing distribution (TTC). This was justified by the different types of applications being targeted as well as by technological limitations preventing one single solution from fitting all requirements. However with today's maturity of optoelectronic and CMOS technologies it is possible to envisage the development of a general purpose optical link which can cover most transmission applications: a Versatile Link. Such an approach has the clear advantage of concentrating the development effort on one single project targeting an optical link whose final functionality will only result from the topology and configuration settings adopted.

  16. Linked Open Data Workshop in Washington, D.C. | OpenEI Community

    Open Energy Info (EERE)

    Linked Open Data Workshop in Washington, D.C. Home > Linked Open Data Workshop in Washington, D.C. > Posts by term > Linked Open Data Workshop in Washington, D.C. Content Group...

  17. Useful Links for Small Businesses | Department of Energy

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

    Useful Links for Small Businesses Useful Links for Small Businesses Business USA A product of collective thoughts and inputs from the following agencies who have pledged their commitment to making this site a one-stop shop for everything related to business in the USA. Electronic Subcontracting Reporting System (eSRS) This is the official site for the electronic Subcontracting Reporting System (eSRS). The use of eSRS promises to create higher visibility and introduce a more transparency into the

  18. New England Clean Power Link Project Environmental Impact Statement

    Energy Savers [EERE]

    FINAL NEW ENGLAND CLEAN POWER LINK PROJECT ENVIRONMENTAL IMPACT STATEMENT DOE/EIS-0503 SUMMARY U.S. DEPARTMENT OF ENERGY OFFICE OF ELECTRICITY DELIVERY AND ENERGY RELIABILITY COOPERATING AGENCIES U.S. ENVIRONMENTAL PROTECTION AGENCY U.S. ARMY CORPS OF ENGINEERS U.S. COAST GUARD OCTOBER 2015 This Page Intentionally Left Blank Final New England Clean Power Link EIS U.S. Department of Energy October 2015 i COVER SHEET RESPONSIBLE FEDERAL AGENCY U.S. Department of Energy (DOE), Office of

  19. New England Clean Power Link Project Final Environmental Impact Statement

    Energy Savers [EERE]

    Credits 1. TDI-NE (http://wamc/files/styles/default/public/201410/new-england-clean-power-link-map-ctsy- tdi-new-england.jpg" alt="">) 2. NECPL exit from Lake Champlain (Benson, Vermont) courtesy of TDI-NE 3. Lake Bomoseen, Fair Haven, Vermont courtesy of TDI-NE 4. TDI-NE 2014a 1 3 2 4 FINAL NEW ENGLAND CLEAN POWER LINK PROJECT ENVIRONMENTAL IMPACT STATEMENT DOE/EIS-0503 VOLUME II: APPENDICES U.S. DEPARTMENT OF ENERGY OFFICE OF ELECTRICITY DELIVERY AND ENERGY RELIABILITY

  20. Secure Cryptographic Key Management System (CKMS) Considerations for Smart Grid Devices

    SciTech Connect (OSTI)

    Abercrombie, Robert K; Sheldon, Frederick T; Aldridge, Hal; Duren, Mike; Ricci, Tracy; Bertino, Elisa; Kulatunga, Athula; Navaratne, Uditha Sudheera

    2011-01-01

    In this paper, we examine some unique challenges associated with key management in the Smart Grid and concomitant research initiatives: 1) effectively model security requirements and their implementations, and 2) manage keys and key distribution for very large scale deployments such as Smart Meters over a long period of performance. This will set the stage to: 3) develop innovative, low cost methods to protect keying material, and 4) provide high assurance authentication services. We will present our perspective on key management and will discuss some key issues within the life cycle of a cryptographic key designed to achieve the following: 1) control systems designed, installed, operated, and maintained to survive an intentional cyber assault with no loss of critical function, and 2) widespread implementation of methods for secure communication between remote access devices and control centers that are scalable and cost-effective to deploy.

  1. The generation of shared cryptographic keys through channel impulse response estimation at 60 GHz.

    SciTech Connect (OSTI)

    Young, Derek P.; Forman, Michael A.; Dowdle, Donald Ryan

    2010-09-01

    Methods to generate private keys based on wireless channel characteristics have been proposed as an alternative to standard key-management schemes. In this work, we discuss past work in the field and offer a generalized scheme for the generation of private keys using uncorrelated channels in multiple domains. Proposed cognitive enhancements measure channel characteristics, to dynamically change transmission and reception parameters as well as estimate private key randomness and expiration times. Finally, results are presented on the implementation of a system for the generation of private keys for cryptographic communications using channel impulse-response estimation at 60 GHz. The testbed is composed of commercial millimeter-wave VubIQ transceivers, laboratory equipment, and software implemented in MATLAB. Novel cognitive enhancements are demonstrated, using channel estimation to dynamically change system parameters and estimate cryptographic key strength. We show for a complex channel that secret key generation can be accomplished on the order of 100 kb/s.

  2. Linking the micro and macro: L-H transition dynamics and threshold...

    Office of Scientific and Technical Information (OSTI)

    dynamics and threshold physics Citation Details In-Document Search Title: Linking the micro and macro: L-H transition dynamics and threshold physics The links between the ...

  3. Fault isolation through no-overhead link level CRC

    DOE Patents [OSTI]

    Chen, Dong; Coteus, Paul W.; Gara, Alan G.

    2007-04-24

    A fault isolation technique for checking the accuracy of data packets transmitted between nodes of a parallel processor. An independent crc is kept of all data sent from one processor to another, and received from one processor to another. At the end of each checkpoint, the crcs are compared. If they do not match, there was an error. The crcs may be cleared and restarted at each checkpoint. In the preferred embodiment, the basic functionality is to calculate a CRC of all packet data that has been successfully transmitted across a given link. This CRC is done on both ends of the link, thereby allowing an independent check on all data believed to have been correctly transmitted. Preferably, all links have this CRC coverage, and the CRC used in this link level check is different from that used in the packet transfer protocol. This independent check, if successfully passed, virtually eliminates the possibility that any data errors were missed during the previous transfer period.

  4. Colloqium on Pathogenes, to be held November 6-9, 2003 in Key Largo, FL

    SciTech Connect (OSTI)

    Richard J Roberts, PI; Karen C. Cone, Program Director and Report Preparer

    2004-01-01

    The American Academy of Microbiology convened a colloquium November 6-7, 2003, in Key Largo, Florida, to discuss the application of genomic methods to the study of pathogenesis. Professionals in the fields of genomics, bacteriology, virology, eukaryotic microbiology, medicine, clinical diagnostics, bioinformatics, and forensics contributed their expertise to discussions on the recent advancements in the field and the outlook for future research. A number of recommendations were made for ensuring that progress in the field continues. The availability of genome sequences from pathogenic bacteria, viruses, and fungi and other eukaryotes has opened new horizons for the field of pathogenesis. The genomes of over 100 bacterial pathogens have been fully sequenced, and scientists are busy investigating the mechanisms that regulate the diversity of bacterial pathogens and their myriad abilities to evade host defenses. Close to 1,200 viral genomes have been sequenced, and virologists are now beginning to examine the genomes of those viruses that cause undetected, cryptic infections. These virus-host interactions can serve as a reservoir of viral genes that later emerge in novel pathogens with the potential to infect humans, economically important animals, or crops. A number of eukaryotic microbes, including several pathogenic fungi, have also been sequenced, revealing unimagined diversity among these important pathogens. Certain themes have emerged from analyses of pathogen genome sequences, and the possibility exists that a sequence-based common thread may be found linking pathogens from different taxa. The results of genome sequencing efforts have also informed the study of pathogenesis, helping to identify the ways in which pathogens bring about disease. The advances of the past several years have been great, and we are closer than ever to a comprehensive understanding of pathogenesis, but much work lies ahead. If the science is to move forward, the genome sequences of many more organisms are needed. The sequences of many hosts, pathogens, their nonpathogenic relatives, commensals, as well as a diverse array of microorganisms, are all needed to complete the picture of pathogenesis and provide a phylogenetic framework for understanding the phenomenon. Moreover, improvements are needed in the two most important tools of genomics: annotation methodologies and sequence databases.

  5. Secure multi-party communication with quantum key distribution managed by trusted authority

    DOE Patents [OSTI]

    Nordholt, Jane Elizabeth; Hughes, Richard John; Peterson, Charles Glen

    2013-07-09

    Techniques and tools for implementing protocols for secure multi-party communication after quantum key distribution ("QKD") are described herein. In example implementations, a trusted authority facilitates secure communication between multiple user devices. The trusted authority distributes different quantum keys by QKD under trust relationships with different users. The trusted authority determines combination keys using the quantum keys and makes the combination keys available for distribution (e.g., for non-secret distribution over a public channel). The combination keys facilitate secure communication between two user devices even in the absence of QKD between the two user devices. With the protocols, benefits of QKD are extended to multi-party communication scenarios. In addition, the protocols can retain benefit of QKD even when a trusted authority is offline or a large group seeks to establish secure communication within the group.

  6. Secure multi-party communication with quantum key distribution managed by trusted authority

    DOE Patents [OSTI]

    Hughes, Richard John; Nordholt, Jane Elizabeth; Peterson, Charles Glen

    2015-01-06

    Techniques and tools for implementing protocols for secure multi-party communication after quantum key distribution ("QKD") are described herein. In example implementations, a trusted authority facilitates secure communication between multiple user devices. The trusted authority distributes different quantum keys by QKD under trust relationships with different users. The trusted authority determines combination keys using the quantum keys and makes the combination keys available for distribution (e.g., for non-secret distribution over a public channel). The combination keys facilitate secure communication between two user devices even in the absence of QKD between the two user devices. With the protocols, benefits of QKD are extended to multi-party communication scenarios. In addition, the protocols can retain benefit of QKD even when a trusted authority is offline or a large group seeks to establish secure communication within the group.

  7. Cooling Towers: Understanding Key Components of Cooling Towers and How to

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

    Improve Water Efficiency | Department of Energy Cooling Towers: Understanding Key Components of Cooling Towers and How to Improve Water Efficiency Cooling Towers: Understanding Key Components of Cooling Towers and How to Improve Water Efficiency Fact sheet covers the key components of cooling towers and how to improve water efficiency. PDF icon waterfs_coolingtowers.pdf More Documents & Publications Guidelines for Estimating Unmetered Industrial Water Use Side Stream Filtration for

  8. Fossil Energy Announces Addition of Three Key Staff Members | Department of

    Energy Savers [EERE]

    Energy Fossil Energy Announces Addition of Three Key Staff Members Fossil Energy Announces Addition of Three Key Staff Members November 16, 2009 - 12:00pm Addthis Washington, D.C. - The Department of Energy today announced the recent appointment of three key senior staff members to the Office of Fossil Energy - James F. Wood, Deputy Assistant Secretary for Clean Coal; Christopher A. Smith, Deputy Assistant Secretary for Oil and Natural Gas; and Michelle Dallafior, Senior Policy Advisor to

  9. Focus Series: Program Finds Community "Readiness" Is the Key to More

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

    Retrofits | Department of Energy Program Finds Community "Readiness" Is the Key to More Retrofits Focus Series: Program Finds Community "Readiness" Is the Key to More Retrofits Focus Series: Program Finds Community "Readiness" Is the Key to More Retrofits, a document posted by the U.S. Department of Energy's (DOE'S) Better Buildings Neighborhood Program. PDF icon Focus Series: Michigan More Documents & Publications Better Buildings Network View | June 2014

  10. GREET Bioenergy Life Cycle Analysis and Key Issues for Woody Feedstocks |

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

    Department of Energy GREET Bioenergy Life Cycle Analysis and Key Issues for Woody Feedstocks GREET Bioenergy Life Cycle Analysis and Key Issues for Woody Feedstocks Breakout Session 2D-Building Market Confidence and Understanding II: Carbon Accounting and Woody Biofuels GREET Bioenergy Life Cycle Analysis and Key Issues for Woody Feedstocks Michael Wang, Senior Scientist, Energy Systems, Argonne National Laboratory PDF icon wang_biomass_2014.pdf More Documents & Publications Resource

  11. TEC Working Group Topic Groups Tribal Key Documents | Department of Energy

    Office of Environmental Management (EM)

    Key Documents TEC Working Group Topic Groups Tribal Key Documents Key Documents PDF icon Tribal Discussions on Grant Program PDF icon Native American Map PDF icon Task Plan 1 - Tribal Topic Group (Rev. 07-12-00) PDF icon May 1, 2000 Department of Transportation, Federal Railroad Administration Memorandum PDF icon NRC Advanced Notice of Proposed Rulemaking PDF icon DOE Final Indian Policy PDF icon Department of Transportation (DOT) Tribal Policy Order More Documents & Publications TEC Working

  12. Digital field-bus mode SCADA is key to offshore efficiency. [Automation of offshore gas production platforms

    SciTech Connect (OSTI)

    Cuthbert, P. )

    1994-02-01

    An all-digital SCADA network has been installed in one of the North Sea's largest natural gas fields, controlling the delivery of gas from Shell UK Exploration and Production's souther-area fields to a British Gas Terminal at Bacton, UK. The innovative use of digital technology -- based on the industry-standard HART field protocol -- to complete a digital communications link stretching from the onshore SCADA host right out to the process variable transmitters on the platforms, is playing a key role in the automation of the monitoring and control system by allowing Shell UK Expro to run the majority of the platforms unmanned. The SCADA system is part of a major refit being carried out by Shell Expro on its Leman field. The refit is part of the company's long-term strategy to extend the lifetime of this established field, which started operations in the late 1960s. In order to meet this goal, the prime requirements are to reduce operational costs and risk exposure, and the key element in this area was to reduce the need for resident staff and all of their associated support and equipment costs, through the deployment of automation. The system will achieve the project's cost-cutting aims, but also break new ground in control and monitoring technology for the gas industry, through the use of a smart transmitter scheme as a digital field communications within the wide-area network, using the protocol's all-digital capability in preference to the commonly used 4-20mA-compatible mode, will allow real-time monitoring and control, plus maintenance and diagnostics, to take place remotely. This paper describes the design of this system.

  13. Spotlight on Key Program Strategies from the Better Buildings Neighborhood Program, Final Evaluation Volume 6

    Broader source: Energy.gov [DOE]

    Final Report: Spotlight on Key Program Strategies from the Better Buildings Neighborhood Program, Final Evaluation Volume 6, American Recovery and Reinvestment Act of 2009, June 2015.

  14. Statistical recoupling: A new way to break the link between electric-utility sales and revenues

    SciTech Connect (OSTI)

    Hirst, E.

    1993-09-01

    In 1991, US electric utilities spent almost $1.8 billion on demand-side management (DSM) programs. These programs cut peak demands 5% and reduced electricity sales 1% that year. Utility projections suggest that these reductions will increase to 9% and 3%, respectively, by the year 2001. However, utility DSM efforts vary enormously across the country, concentrated in a few states along the east and west coasts and the upper midwest. To some extent, this concentration is a function of regulatory reforms that remove disincentives to utility shareholders for investments in DSM programs. A key component of these reforms is recovery of the net lost revenues caused by utility DSM programs. These lost revenues occur between rate cases when a utility encourages its customers to improve energy efficiency and cut demand. The reduction in sales means that the utility has less revenue to cover its fixed costs. This report describes a new method, statistical recoupling (SR), that addresses this net-lost-revenue problem. Like other decoupling approaches, SR breaks the link between electric-utility revenues and sales. Unlike other approaches, SR minimizes changes from traditional regulation. In particular, the risks of revenue swings associated with year-to-year changes in weather and the economy remain with the utility under SR. Statistical recoupling uses statistical models, based on historical data, that explain retail electricity sales as functions of the number of utility customers, winter and summer weather, the condition of the local economy, electricity price, and perhaps a few other key variables. These models, along with the actual values of the explanatory variables, are then used to estimate ``allowed`` electricity sales and revenues in future years.

  15. Adding Links in Energy.gov Content Management System | Department of Energy

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

    Energy.gov Content Management System » Adding Links in Energy.gov Content Management System Adding Links in Energy.gov Content Management System For Office of Energy Efficiency and Renewable Energy (EERE) websites, to add a link in the Energy.gov Drupal content management system (CMS), follow these steps: Edit the page (also called a node) that you want to add a link to. Select the text you want to link. Click the "Link" button. Then: If you are linking to a page on Energy.gov, select

  16. Laser Safety Method For Duplex Open Loop Parallel Optical Link

    DOE Patents [OSTI]

    Baumgartner, Steven John; Hedin, Daniel Scott; Paschal, Matthew James

    2003-12-02

    A method and apparatus are provided to ensure that laser optical power does not exceed a "safe" level in an open loop parallel optical link in the event that a fiber optic ribbon cable is broken or otherwise severed. A duplex parallel optical link includes a transmitter and receiver pair and a fiber optic ribbon that includes a designated number of channels that cannot be split. The duplex transceiver includes a corresponding transmitter and receiver that are physically attached to each other and cannot be detached therefrom, so as to ensure safe, laser optical power in the event that the fiber optic ribbon cable is broken or severed. Safe optical power is ensured by redundant current and voltage safety checks.

  17. Real time markerless motion tracking using linked kinematic chains

    DOE Patents [OSTI]

    Luck, Jason P.; Small, Daniel E.

    2007-08-14

    A markerless method is described for tracking the motion of subjects in a three dimensional environment using a model based on linked kinematic chains. The invention is suitable for tracking robotic, animal or human subjects in real-time using a single computer with inexpensive video equipment, and does not require the use of markers or specialized clothing. A simple model of rigid linked segments is constructed of the subject and tracked using three dimensional volumetric data collected by a multiple camera video imaging system. A physics based method is then used to compute forces to align the model with subsequent volumetric data sets in real-time. The method is able to handle occlusion of segments and accommodates joint limits, velocity constraints, and collision constraints and provides for error recovery. The method further provides for elimination of singularities in Jacobian based calculations, which has been problematic in alternative methods.

  18. NREL: Renewable Resource Data Center - Geothermal Resource Related Links

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

    Related Links Comprehensive geothermal resource information is also available from the following sources: U.S. Department of Energy Geothermal Technologies Office. National Geothermal Data System A portal to geothermal data. Southern Methodist University Geothermal Laboratory The Laboratory supplies vital information on the renewable energy source tapped from the Earth's internal heat. Printable Version RReDC Home Biomass Resource Information Geothermal Resource Information Geothermal Data

  19. New Guide Helps Industry Link with Department of Energy Labs

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

    New Guide Helps Industry Link with Department of Energy Labs For more information contact: George Douglas, 303-275-4096 email: George Douglas Golden, Colo., May. 4, 2001 - Working with U. S. Department of Energy (DOE) laboratories became easier with the recent release of the guide, Doing Business with the Laboratories of the Laboratory Coordinating Council. The guide explains how the DOE's Laboratory Coordinating Council gives U.S. industry access to a "virtual" laboratory that can be

  20. Privacy Act Links to Related Sites | National Nuclear Security

    National Nuclear Security Administration (NNSA)

    Administration Links to Related Sites The Privacy Act of 1974 (Title 5, United States Code, Section 552a). The Federal Register is the official daily publication for Rules, Proposed Rules, and Notices of Federal agencies and organizations, as well as Executive Orders and other Presidential Documents. The Privacy Act Issuances Compilation contains descriptions of Federal agency systems of records maintained on individuals and rules agencies follow to assist individuals who request information

  1. Exploring Competing Kinetic Processes in Quantum Dots Linked to Electrode

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

    Surfaces | MIT-Harvard Center for Excitonics Competing Kinetic Processes in Quantum Dots Linked to Electrode Surfaces March 14, 2012 at 2:30pm/4-349 Mark Hybertsen Brookhaven National Laboratory, Columbia University Mark_Hybertsen001_000 Abstract: Exploiting the unique properties of nanostructured chromophores for light harvesting applications relies on the balance between competing kinetic processes including energy transfer, carrier relaxation and carrier tunneling. In the first part of

  2. GLAMM: Genome-Linked Application for Metabolic Maps

    SciTech Connect (OSTI)

    Bates, John; Chivian, Dylan; Arkin, Adam

    2011-05-29

    The Genome-Linked Application for Metabolic Maps (GLAMM) is a unified web interface for visualizing metabolic networks, reconstructing metabolic networks from annotated genome data, visualizing experimental data in the context of metabolic networks, and investigating the construction of novel, transgenic pathways. This simple, user-friendly interface is tightly integrated with the comparative genomics tools of MicrobesOnline. GLAMM is available for free to the scientific community at glamm.lbl.gov.

  3. BRCA1-linked marker in postmenopausal breast cancer families

    SciTech Connect (OSTI)

    Folsom, A.R.; Chen, P.L.; Sellers, T.A.

    1994-09-01

    A majority of breast and ovarian cancer families and half of the early-onset breast cancer families are linked to markers on 17q (BRCA1). While linkage has been demonstrated in families with premenopausal disease, few studies have tested these markers in families with postmenopausal breast cancer. In the Iowa Women`s Health Study, a population-based study of over 42,000 women, an association of waist-to-hip ratio (WHR) with the risk of postmenopausal breast cancer was found predominantly in women with a positive family history -- this interaction was associated with a 3.2-fold elevated risk. This effect was even more pronounced when the definition of family history included breast and ovarian cancer, known to be linked to 17q markers. We evaluated evidence for linkage with D17S579, a BRCA-1-linked marker, in 13 families in which the index case had postmenopausal breast cancer. Genotyping for alleles at D17S579 was performed on 84 blood samples. Linkage analysis assumed that the breast cancer trait had an autosomal dominant mode of inheritance with a penetrance of 80%. For the 13 families studied, the maximum lod score was 0.29 at a theta of 0.27. There was significant evidence against tight linkage of breast cancer with D17S579 (theta<0.4). Heterogeneity analysis suggested evidence for the presence of both linked and unlinked families. Partitioning informative families on WHR of the index case suggested heterogeneity. These data suggest that, in a subset of families identified by a postmenopausal breast cancer proband, risk of breast cancer may be mediated by BRCA1, with heterogeneity defined by WHR.

  4. Wideband precision analog telemetry link using digital techniques

    SciTech Connect (OSTI)

    Hearn, W.E.

    1982-10-01

    A highly linear Wideband Analog Fiber Optic Link is described which samples at a 1 MHz rate with 10-bit accuracy and transmits and receives by means of a high speed PDM code. Aliasing and sampling effects are fully suppressed and a nearly Gaussian pulse response is attained with a 2 ..mu..sec risetime. Analog signals are recovered with very low distortion and d.c. drift and a S/N ratio of better than 52 db.

  5. Optical analog data link with simple self-test feature

    DOE Patents [OSTI]

    Witkover, Richard L.

    1986-01-01

    A communications circuit for optically transmitting analog data signals free of excessive ripple, while having rapid response time. The invention is further characterized by being adapted to provide an immediate indication of the failure of the optical transmission link of the circuit. Commercially available voltage to frequency converter chips are used in conjunction with suitable wiring arrays and in combination with readily available indicator means for constructing the communication circuit of the invention. A V/F converter in the communications circuit is coupled to an offset adjustment means to cause the converter to continuously produce a string of output voltage pulses having a frequency of about 1 Khz responsive to the input analog signal to the converter being zero. The continuous presence of the 1 Khz frequency on the optical transmission link is monitored at the receiving end of the communication circuit and the indicator means is connected to immediately provide an easily detected indication of a failure of the optical transmission link to transmit the 1 Khz frequency pulses.

  6. Optical analog data link with simple self-test feature

    DOE Patents [OSTI]

    Witkover, R.L.

    1984-02-01

    A communications circuit for optically transmitting analog data signals free of excessive ripple, while having rapid response time. The invention is further characterized by being adapted to provide an immediate indication of the failure of the optical transmission link of the circuit. Commerically available voltage to frequency converter chips are used in conjunction with suitable wiring arrays and in combination with readily available indicator means for constructing the communication circuit of the invention. A V/F converter in the communications circuit is coupled to an offset adjustment means to cause the converter to continuously produce a string of output voltage pulses having a frequency of about 1Khz responsive to the input analog signal to the converter being zero. The continuous presence of the 1Khz frequency on the optical transmission link is monitored at the receiving end of the communication circuit and the indicator means is connected to immediately provide an easily detected indication of a failure of the optical transmission link to transmit the 1Khz frequency pulses.

  7. KEY PERSONNEL

    National Nuclear Security Administration (NNSA)

    PERSONNEL 7062015 TITLE NAME President Christopher C. Gentile Vice President, Engineering Robin Stubenhofer Vice President, Integrated Supply Chain Rick Lavelock Director, Sr. ...

  8. Methods for synchronizing a countdown routine of a timer key and electronic device

    DOE Patents [OSTI]

    Condit, Reston A.; Daniels, Michael A.; Clemens, Gregory P.; Tomberlin, Eric S.; Johnson, Joel A.

    2015-06-02

    A timer key relating to monitoring a countdown time of a countdown routine of an electronic device is disclosed. The timer key comprises a processor configured to respond to a countdown time associated with operation of the electronic device, a display operably coupled with the processor, and a housing configured to house at least the processor. The housing has an associated structure configured to engage with the electronic device to share the countdown time between the electronic device and the timer key. The processor is configured to begin a countdown routine based at least in part on the countdown time, wherein the countdown routine is at least substantially synchronized with a countdown routine of the electronic device when the timer key is removed from the electronic device. A system and method for synchronizing countdown routines of a timer key and an electronic device are also disclosed.

  9. Parallel optics technology assessment for the versatile link project

    SciTech Connect (OSTI)

    Chramowicz, J.; Kwan, S.; Rivera, R.; Prosser, A.; /Fermilab

    2011-01-01

    This poster describes the assessment of commercially available and prototype parallel optics modules for possible use as back end components for the Versatile Link common project. The assessment covers SNAP12 transmitter and receiver modules as well as optical engine technologies in dense packaging options. Tests were performed using vendor evaluation boards (SNAP12) as well as custom evaluation boards (optical engines). The measurements obtained were used to compare the performance of these components with single channel SFP+ components operating at a transmission wavelength of 850 nm over multimode fibers.

  10. Techniques in teaching statistics : linking research production and research use.

    SciTech Connect (OSTI)

    Martinez-Moyano, I .; Smith, A.

    2012-01-01

    In the spirit of closing the 'research-practice gap,' the authors extend evidence-based principles to statistics instruction in social science graduate education. The authors employ a Delphi method to survey experienced statistics instructors to identify teaching techniques to overcome the challenges inherent in teaching statistics to students enrolled in practitioner-oriented master's degree programs. Among the teaching techniques identi?ed as essential are using real-life examples, requiring data collection exercises, and emphasizing interpretation rather than results. Building on existing research, preliminary interviews, and the ?ndings from the study, the authors develop a model describing antecedents to the strength of the link between research and practice.

  11. Duality linking standard and tachyon scalar field cosmologies

    SciTech Connect (OSTI)

    Avelino, P. P.; Bazeia, D.; Losano, L.; Oliveira, J. C. R. E.; Pavan, A. B.

    2010-09-15

    In this work we investigate the duality linking standard and tachyon scalar field homogeneous and isotropic cosmologies in N+1 dimensions. We determine the transformation between standard and tachyon scalar fields and between their associated potentials, corresponding to the same background evolution. We show that, in general, the duality is broken at a perturbative level, when deviations from a homogeneous and isotropic background are taken into account. However, we find that for slow-rolling fields the duality is still preserved at a linear level. We illustrate our results with specific examples of cosmological relevance, where the correspondence between scalar and tachyon scalar field models can be calculated explicitly.

  12. Quantum key distribution for 10 Gb/s dense wavelength division multiplexing networks

    SciTech Connect (OSTI)

    Patel, K. A.; Dynes, J. F.; Lucamarini, M.; Choi, I.; Sharpe, A. W.; Yuan, Z. L. Shields, A. J.; Penty, R. V.

    2014-02-03

    We demonstrate quantum key distribution (QKD) with bidirectional 10 Gb/s classical data channels in a single fiber using dense wavelength division multiplexing. Record secure key rates of 2.38 Mbps and fiber distances up to 70?km are achieved. Data channels are simultaneously monitored for error-free operation. The robustness of QKD is further demonstrated with a secure key rate of 445 kbps over 25?km, obtained in the presence of data lasers launching conventional 0 dBm power. We discuss the fundamental limit for the QKD performance in the multiplexing environment.

  13. Vit Plant receives and sets key air filtration equipment for Low Activity Waste Facility

    Broader source: Energy.gov [DOE]

    WTP lifted a nearly 100-ton carbon bed absorber into the Low-Activity Waste Facility. This key piece of air-filtration equipment will remove mercury and acidic gases before air is channeled through...

  14. Structures of Clamp-Loader Complexes Are Key to DNA Replication

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

    Structures of Clamp-Loader Complexes Are Key to DNA Replication Print DNA Replication: An Open-and-Shut Case Every time a cell divides, whether in humans or in other organisms, its...

  15. Microsoft PowerPoint - DOE O 413 3B Brief v9 with key points...

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

    Example BCP Template Microsoft PowerPoint - DOE O 413 3B Brief v9 with key points in notes Read-Only CD-2, Approve Performance Baseline External Independent Review (EIR) Standard ...

  16. U.S. Department of Energy and NTI Announce Key Nonproliferation...

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

    NTI Announce Key Nonproliferation Project with Kazakhstan U.S. Department of Energy and ... Agreement Reached To Downblend HEU and Convert Reactor WASHINGTON, D.C. - The U.S. ...

  17. New Los Alamos approach may be key to quantum dot solar cells...

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

    Quantum dot solar cells with real gains in efficiency New Los Alamos approach may be key to quantum dot ... of a single photon from the high-energy end of the solar spectrum ...

  18. Matched 'hybrid' systems may hold key to wider use of renewable...

    Open Energy Info (EERE)

    > OpenEI Community Central Dc's picture Submitted by Dc(266) Contributor 17 February, 2015 - 16:11 Read the article from phys.org here: http:phys.orgnews2014-11-hybrid-key-wid...

  19. NERSC Played Key Role in Nobel Laureates Discovery

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

    Perlmutter (far left) with members of the Supernova Cosmology Project team. Nugent, now group lead for NERSC Analytics and head of the Computational Cosmology Center at Berkeley Lab, stands center rear. (Roy Kaltschmidt, LBNL) Home » News & Publications » News » Center News » NERSC Played Key Role in Nobel Laureate's Discovery NERSC Played Key Role in Nobel Laureate's Discovery NERSC, Berkeley Lab Now Centers for Computational Cosmology Community OCTOBER 4, 2011 Contact: Jon Bashor,

  20. Issue #2: What Emerging Innovations are the Key to Future Homes? |

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

    Department of Energy 2: What Emerging Innovations are the Key to Future Homes? Issue #2: What Emerging Innovations are the Key to Future Homes? What are the most important emerging innovations that will solve critical problems and capture new performance opportunities for future homes? PDF icon issue2_ductless_hydronic.pdf PDF icon issue2_home_energymgt.pdf PDF icon issue2_excavationless_foundation.pdf PDF icon issue2_windows_retrofits.pdf More Documents & Publications Excavationless

  1. Together with Key Allies, DOE Launches New Data Collaborative to Help

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

    Cities and States Advance Building Efficiency | Department of Energy Together with Key Allies, DOE Launches New Data Collaborative to Help Cities and States Advance Building Efficiency Together with Key Allies, DOE Launches New Data Collaborative to Help Cities and States Advance Building Efficiency November 9, 2015 - 5:11pm Addthis The U.S. Department of Energy (DOE) - together with the Natural Resources Defense Council (NRDC), the Institute for Market Transformation (IMT), the National

  2. U.S. Department of Energy and NTI Announce Key Nonproliferation Project

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

    with Kazakhstan | Department of Energy NTI Announce Key Nonproliferation Project with Kazakhstan U.S. Department of Energy and NTI Announce Key Nonproliferation Project with Kazakhstan September 29, 2006 - 9:01am Addthis Agreement Reached To Downblend HEU and Convert Reactor WASHINGTON, D.C. - The U.S. Department of Energy and the Nuclear Threat Initiative (NTI) today announced that they have reached an important agreement-in-principle with the Government of Kazakhstan to move forward with

  3. Energy: Critical Infrastructure and Key Resources Sector-Specific Plan as

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

    input to the National Infrastructure Protection Plan (Redacted) | Department of Energy Energy: Critical Infrastructure and Key Resources Sector-Specific Plan as input to the National Infrastructure Protection Plan (Redacted) Energy: Critical Infrastructure and Key Resources Sector-Specific Plan as input to the National Infrastructure Protection Plan (Redacted) In June 2006, the U.S. Department of Homeland Security (DHS) announced completion of the National Infrastructure Protection Plan

  4. A Key Role for Dimension in the Neutrino Mechanism of Core-Collapse

    Office of Scientific and Technical Information (OSTI)

    Supernova Explosions (Conference) | SciTech Connect Conference: A Key Role for Dimension in the Neutrino Mechanism of Core-Collapse Supernova Explosions Citation Details In-Document Search Title: A Key Role for Dimension in the Neutrino Mechanism of Core-Collapse Supernova Explosions Core-collapse supernovae are a puzzle that has taxed theorists and computational science for half a century. Such explosions, the source of much of the heavy elements in the Universe and the birthplace of

  5. Deputy Secretary Sherwood-Randall Meets Key Government Officials in Beijing

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

    | Department of Energy Meets Key Government Officials in Beijing Deputy Secretary Sherwood-Randall Meets Key Government Officials in Beijing April 15, 2015 - 2:01pm Addthis Deputy Secretary Sherwood-Randall and Secretary Pritzker pose with the trade mission delegation in Beijing. Deputy Secretary Sherwood-Randall and Secretary Pritzker pose with the trade mission delegation in Beijing. Maisah Khan Maisah Khan Special Advisor, Office of International Affairs How can I participate? Follow

  6. Road Blocks Yield Key Information about a Catalyst | The Ames Laboratory

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

    Road Blocks Yield Key Information about a Catalyst Researchers systematically blocked key chemical reaction pathways to get unambiguous information about how carbon-nitrogen bonds are formed in a catalytic reaction known as hydroamination. Understanding a multi-step catalytic mechanism is like a solving a puzzle where you can't see the pieces. However, you can add your own "pieces" with known shapes to figure out what other pieces of the puzzle then will (or will not) fit.

  7. Particle trapping: A key requisite of structure formation and stability of

    Office of Scientific and Technical Information (OSTI)

    Vlasov-Poisson plasmas (Journal Article) | SciTech Connect Particle trapping: A key requisite of structure formation and stability of Vlasov-Poisson plasmas Citation Details In-Document Search Title: Particle trapping: A key requisite of structure formation and stability of Vlasov-Poisson plasmas Particle trapping is shown to control the existence of undamped coherent structures in Vlasov-Poisson plasmas and thereby affects the onset of plasma instability beyond the realm of linear Landau

  8. Booklet, DOE Subject Area Indicators and Key Word List for RD and FRD -

    Energy Savers [EERE]

    October 2005 | Department of Energy Booklet, DOE Subject Area Indicators and Key Word List for RD and FRD - October 2005 Booklet, DOE Subject Area Indicators and Key Word List for RD and FRD - October 2005 October 2005 The purpose of this booklet is to assist individuals of Government agencies who generate or review classified documents to recognize the presence of nuclear information that is potentially classified as Restricted Data (RD) or Formerly Restricted Data (FRD). This book is

  9. Energy Critical Infrastructure and Key Resources Sector-Specific Plan as

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

    input to the National Infrastructure Protection Plan (Redacted) | Department of Energy Energy Critical Infrastructure and Key Resources Sector-Specific Plan as input to the National Infrastructure Protection Plan (Redacted) Energy Critical Infrastructure and Key Resources Sector-Specific Plan as input to the National Infrastructure Protection Plan (Redacted) The Energy Sector has developed a vision statement and six sector security goals that will be used as the framework for developing and

  10. Blending Hydrogen into Natural Gas Pipeline Networks: A Review of Key

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

    Issues | Department of Energy Blending Hydrogen into Natural Gas Pipeline Networks: A Review of Key Issues Blending Hydrogen into Natural Gas Pipeline Networks: A Review of Key Issues The United States has 11 distinct natural gas pipeline corridors: five originate in the Southwest, four deliver natural gas from Canada, and two extend from the Rocky Mountain region. This study assesses the potential to deliver hydrogen through the existing natural gas pipeline network as a hydrogen and

  11. SECTION L … ATTACHMENT xx … KEY PERSONNEL AND CRITICAL WORK AREA PERSONNEL RESUME ELEMENTS

    National Nuclear Security Administration (NNSA)

    2] Attachment L-3a KEY PERSONNEL RESUME ELEMENTS 1. Name of Offeror: 2. Name of Key Person: 3. Proposed Position: 4. Duties and Responsibilities in Proposed Position including elements of SOW assigned: 5. Chronological Work History: Start with current position and work backwards. A. Name and Address of Firm: B. Position(s) Held: C. Dates of Employment: D. General Summary of Responsibilities: Provide a concise description of major duties and responsibilities for each job relevant to the proposed

  12. Multinational Partnerships and Projects | Department of Energy

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

    Multinational Partnerships and Projects Multinational Partnerships and Projects The Office of Energy Efficiency and Renewable Energy (EERE) plays a key role in a number of multinational energy relationships. Click on the links below to jump to the respective section. Clean Energy Ministerial International Partnership for Energy Efficiency Cooperation (IPEEC) International Renewable Energy Agency (IRENA) International Energy Agency (IEA) Working Groups and Implementing Agreements International

  13. L-Aspartate Links for Stable Sodium Metal-Organic Frameworks...

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

    L-Aspartate Links for Stable Sodium Metal-Organic Frameworks Previous Next List Siman, Peter; Trickett, Christopher A.; Furukawa, Hiroyasu; and Yaghi, Omar M. L-Aspartate Links for...

  14. Linked Open Data Workshop in Washington, D.C. | OpenEI Community

    Open Energy Info (EERE)

    Home > Linked Open Data Workshop in Washington, D.C. > Posts by term Content Group Activity By term Q & A Feeds Event (2) linked open data (2) LOD (2) notes (1) Open Data (2)...

  15. DOE Wind Energy R&D is Linked to Innovations Within and Outside...

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

    Wind Energy R&D is Linked to Innovations Within and Outside Wind Power Industry, Study Finds DOE Wind Energy R&D is Linked to Innovations Within and Outside Wind Power Industry, ...

  16. Link to the Utilities by Zip Code File | OpenEI Community

    Open Energy Info (EERE)

    Link to the Utilities by Zip Code File Home > Groups > Utility Rate I am trying to access the link to the utility by zip code csv file from the following side bar on the utility...

  17. Topics: Uncovering the physics of magnetic self-organization and links to

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

    astrophysics - MST - UW Plasma Physics Uncovering the physics of magnetic self-organization and links to astrophysics UW Madison Madison Symmetric Torus Topics: Uncovering the physics of magnetic self-organization and links to astrophysics MST HomeGraduate Student InformationLinksTourControl and Auxiliary SystemsPhysics TopicsDeviceResearch MissionMST People mst logo CPLA Home Directory Publications Links Internal University of Wisconsin Physics Department Research funding includes support

  18. Cross-linked comb-shaped anion exchange membranes with high base stability

    SciTech Connect (OSTI)

    Li, NW; Wang, LZ; Hickner, M

    2014-01-01

    A unique one-step cross-linking strategy that connects quaternary ammonium centers using Grubbs II-catalyzed olefin metathesis was developed. The cross-linked anion exchange membranes showed swelling ratios of less than 10% and hydroxide conductivities of 18 to 40 mS cm(- 1). Cross-linking improved the membranes' stability to hydroxide degradation compared to their non-cross-linked analogues.

  19. Draft New England Clean Power Link Power Project Environmental Impact Statement Appendix A-L

    Energy Savers [EERE]

    D APPENDIX D ALTERNATIVES CONSIDERED BUT ELIMINATED FROM FURTHER ANALYSIS U.S. Department of Energy May 2015 D-1 Draft New England Clean Power Link EIS Appendix D This Page Intentionally Left Blank U.S. Department of Energy May 2015 D-2 Draft New England Clean Power Link EIS Appendix D New England Clean Power Link Project Alternatives Considered but Eliminated from Further Analysis The New England Clean Power Link (NECPL) Project (Project) would transport electricity from Canada on a merchant

  20. THE FUELING DIAGRAM: LINKING GALAXY MOLECULAR-TO-ATOMIC GAS RATIOS TO INTERACTIONS AND ACCRETION

    SciTech Connect (OSTI)

    Stark, David V.; Kannappan, Sheila J.; Eckert, Kathleen D.; Wei, Lisa H.; Baker, Andrew J.; Leroy, Adam K.; Vogel, Stuart N.

    2013-05-20

    To assess how external factors such as local interactions and fresh gas accretion influence the global interstellar medium of galaxies, we analyze the relationship between recent enhancements of central star formation and total molecular-to-atomic (H{sub 2}/H I) gas ratios, using a broad sample of field galaxies spanning early-to-late type morphologies, stellar masses of 10{sup 7.2}-10{sup 11.2} M{sub Sun }, and diverse stages of evolution. We find that galaxies occupy several loci in a ''fueling diagram'' that plots H{sub 2}/H I ratio versus mass-corrected blue-centeredness, a metric tracing the degree to which galaxies have bluer centers than the average galaxy at their stellar mass. Spiral galaxies of all stellar masses show a positive correlation between H{sub 2}/H I ratio and mass-corrected blue-centeredness. When combined with previous results linking mass-corrected blue-centeredness to external perturbations, this correlation suggests a systematic link between local galaxy interactions and molecular gas inflow/replenishment. Intriguingly, E/S0 galaxies show a more complex picture: some follow the same correlation, some are quenched, and a distinct population of blue-sequence E/S0 galaxies (with masses below key scales associated with transitions in gas richness) defines a separate loop in the fueling diagram. This population appears to be composed of low-mass merger remnants currently in late- or post-starburst states, in which the burst first consumes the H{sub 2} while the galaxy center keeps getting bluer, then exhausts the H{sub 2}, at which point the burst population reddens as it ages. Multiple lines of evidence suggest connected evolutionary sequences in the fueling diagram. In particular, tracking total gas-to-stellar mass ratios within the fueling diagram provides evidence of fresh gas accretion onto low-mass E/S0s emerging from their central starburst episodes. Drawing on a comprehensive literature search, we suggest that virtually all galaxies follow the same evolutionary patterns found in our broad sample.