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  1. INEEL AIR MODELING PROTOCOL ext

    SciTech Connect (OSTI)

    C. S. Staley; M. L. Abbott; P. D. Ritter

    2004-12-01

    Various laws stemming from the Clean Air Act of 1970 and the Clean Air Act amendments of 1990 require air emissions modeling. Modeling is used to ensure that air emissions from new projects and from modifications to existing facilities do not exceed certain standards. For radionuclides, any new airborne release must be modeled to show that downwind receptors do not receive exposures exceeding the dose limits and to determine the requirements for emissions monitoring. For criteria and toxic pollutants, emissions usually must first exceed threshold values before modeling of downwind concentrations is required. This document was prepared to provide guidance for performing environmental compliance-driven air modeling of emissions from Idaho National Engineering and Environmental Laboratory facilities. This document assumes that the user has experience in air modeling and dose and risk assessment. It is not intended to be a "cookbook," nor should all recommendations herein be construed as requirements. However, there are certain procedures that are required by law, and these are pointed out. It is also important to understand that air emissions modeling is a constantly evolving process. This document should, therefore, be reviewed periodically and revised as needed. The document is divided into two parts. Part A is the protocol for radiological assessments, and Part B is for nonradiological assessments. This document is an update of and supersedes document INEEL/INT-98-00236, Rev. 0, INEEL Air Modeling Protocol. This updated document incorporates changes in some of the rules, procedures, and air modeling codes that have occurred since the protocol was first published in 1998.

  2. Air Emission Inventory for the INEEL -- 1999 Emission Report

    SciTech Connect (OSTI)

    Zohner, Steven K

    2000-05-01

    This report presents the 1999 calendar year update of the Air Emission Inventory for the Idaho National Engineering and Environmental Laboratory (INEEL). The INEEL Air Emission Inventory documents sources and emissions of nonradionuclide pollutants from operations at the INEEL. The report describes the emission inventory process and all of the sources at the INEEL, and provides nonradionuclide emissions estimates for stationary sources.

  3. INEEL Radiological Control Performance Indicator Report - Quarterly

    SciTech Connect (OSTI)

    Hinckley, Frank Leroy

    1999-02-01

    This document provides a report of an analysis of the Radiological Control Program through the fourth quarter of Calendar Year (CY-98) and is the annual report for the Idaho National Engineering and Environmental Laboratory (INEEL). This Performance Indicator Report is provided in accordance with Article 133 of the INEEL Radiological Control Manual. The INEEL collective occupational radiation deep dose is 63.034 person-rem year to date, compared to a goal of 83.1 person-rem. During the fourth quarter, all areas experienced deletions of work resulting from the Maintenance Stand Down. This reduction in work is a primary factor in the difference in the year end dose and the ALARA goal. The work will be completed during CY-99. Beginning in CY-98, a numeric Radiological Performance Index (RPI) is being used to compare radiological performance. The RPI takes into consideration frequency and severity of events such as skin contaminations, clothing contaminations, spills, exposures to radiation exceeding limits, and positive internal dose. The RPI measures the cost of these events in cents per hour of radiological work performed. To make the RPI meaningful, tables have been prepared to show the facility that contributes to the values used. The data are compared on a quarterly basis to the prior year to show measurable performance.

  4. ABB SCADA/EMS System INEEL Baseline Summary Test Report (November...

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

    ABB SCADAEMS System INEEL Baseline Summary Test Report (November 2004) ABB SCADAEMS System INEEL Baseline Summary Test Report (November 2004) This document covers the security...

  5. GLASS FORMULATION FOR INEEL SODIUM BEARING WASTE

    SciTech Connect (OSTI)

    Vienna, John D.; Kim, Dong-Sang; Peeler, David K.

    2002-10-31

    Studies were performed to develop and test a glass formulation for immobilization of sodium-bearing waste (SBW), which is a high soda, acidic, high-activity waste stored at the Idaho National Engineering and Environmental Laboratory (INEEL) in 10 underground tanks. It was determined in previous studies that SBW?s sulfur content dictates its loading in borosilicate glasses to be melted by currently assumed processes. If the sulfur content (which is ~4.5 mass% SO3 on a non-volatile oxide basis in SBW) of the melter feed is too high, then a molten, alkali-sulfate-containing salt phase accumulates on the melt surface. The avoidance of salt accumulation during the melter process and the maximization of sulfur incorporation into the glass melt were the main focus of this development work. A glass was developed for 20 mass% SBW (on a non-volatile oxide basis), which contained 0.91 mass% SO3, that met all the processing and product-quality constraints determined for SBW vitrification at a planned INEEL treatment plant?SBW-22-20. This paper summarizes the formulation efforts and presents the data developed on a series of glasses with simulated SBW.

  6. Richard Gerber

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

    serves as the liason to the NERSC User Group (NUG), manages NERSC's trouble ticket system, and designs and implements NERSC's annual user survey. Richard is keenly interested...

  7. Richard Newell

    Broader source: Energy.gov [DOE]

    Dr. Richard G. Newell was the Administrator of the U.S. Energy Information Administration (EIA). He was sworn in on August 3, 2009 as the seventh Administrator of the U.S. Energy Information...

  8. 1999 INEEL National Emission Standards for Hazardous Air Pollutants - Radionuclides

    SciTech Connect (OSTI)

    J. W. Tkachyk

    2000-06-01

    Under Section 61.94 of Title 40, Code of Federal Regulations (CFR), Part 61, Subpart H, ''National Emission Standards for Emission of Radionuclides Other Than Radon From Department of Energy Facilities,'' each Department of Energy (DOE) facility must submit an annual report documenting compliance. This report addresses the Section 61.94 reporting requirements for operations at the Idaho National Engineering and Environmental Laboratory (INEEL) for calendar year (CY) 1999. The Idaho Operations Office of the DOE is the primary contract concerning compliance with the National Emission Standards for Hazardous Air Pollutants (NESHAPs) at the INEEL. For CY 1999, airborne radionuclide emissions from the INEEL operations were calculated to result in a maximum individual dose to a member of the public of 7.92E-03 mrem (7.92E-08 Sievert). This effective dose equivalent (EDE) is well below the 40 CFR 61, Subpart H, regulatory standard of 10 mrem per year (1.0E-04 Sievert per year).

  9. 1998 INEEL National Emission Standard for Hazardous Air Pollutants - Radionuclides

    SciTech Connect (OSTI)

    J. W. Tkachyk

    1999-06-01

    Under Section 61.94 of Title 40, Code of Federal Regulations (CFR), Part 61, Subpart H, ''National Emission Standards for Emission of Radionuclides Other Than Radon From Department of Energy Facilities,'' each Department of Energy (DOE) facility must submit an annual report documenting compliance. This report addresses the Section 61.94 reporting requirements for operations at the Idaho National Engineering and Environmental Laboratory (INEEL) for calendar year (CY) 1998. The Idaho Operations Office of the DOE is the primary contract concerning compliance with the National Emission Standards for Hazardous Air Pollutants (NESHAPs) at the INEEL. For CY 1998, airborne radionuclide emissions from the INEEL operations were calculated to result in a maximum individual dose to a member of the public of 7.92E-03 mrem (7.92E-08 Sievert). This effective dose equivalent (EDE) is well below the 40 CFR 61, Subpart H, regulatory standard of 10 mrem per year (1.0E-04 Sievert per year).

  10. INEEL Radiological Control Performance Indicator Report - Quarterly for CY-99

    SciTech Connect (OSTI)

    Hinckley, Frank Leroy

    2000-02-01

    This Performance Indicator Report is provided in accordance with Article 133 of the INEEL Radiological Control Manual. The INEEL collective occupational radiation deep dose is 63.034 person-rem year to date, compared to a goal of 83.1 person-rem. During the fourth quarter, all areas experienced deletions of work resulting from the Maintenance Stand Down. This reduction in work is a primary factor in the difference in the year end dose and the ALARA goal. The work will be completed during CY-99. Beginning in CY-98, a numeric Radiological Performance Index (RPI) is being used to compare radiological performance. The RPI takes into consideration frequency and severity of events such as skin contaminations, clothing contaminations, spills, exposures to radiation exceeding limits, and positive internal dose. The RPI measures the cost of these events in cents per hour of radiological work performed. To make the RPI meaningful, tables have been prepared to show the facility that contributes to the values used. The data are compared on a quarterly basis to the prior year to show measurable performance.

  11. Glass Formulation Development for INEEL Sodium-Bearing Waste

    SciTech Connect (OSTI)

    Vienna, John D.; Buchmiller, William C.; Crum, Jarrod V.; Graham, Dennis D.; Kim, Dong-Sang; Macisaac, Brett D.; Schweiger, Michael J.; Peeler, David K.; Edwards, Tommy B.; Reamer, Irene A.; Workman, R. J.

    2002-08-01

    Studies were performed to develop and test a glass formulation for immobilization of sodium-bearing waste (SBW). SBW is a high soda, acid high activity waste stored at the INEEL in 10 underground tanks. It was determined in previous studies that SBW?s sulfur content dictates the its loading in borosilicate glasses to be melted by currently assumed processes. If the sulfur content (which is ~4.5 mass% SO3 on a non-volatile oxide basis in SBW) of the melter feed is too high then a molten alkali sulfate containing salt phase accumulates on the melt surface. The avoidance of salt accumulation during the melter process and the maximization of sulfur incorporation into the glass melt were the main focus of this development work. A glass was developed for 20 mass% SBW (on a non-volatile oxide basis), which contained 0.91 mass% SO3, that met all the processing and product quality constraint determined for SBW vitrification at a planned INEEL treatment plant?SBW-22-20. This report summarizes the formulation efforts and presents the data developed on a series of glasses with simulated SBW. Summary

  12. Underwater Coatings Testing for INEEL Fuel Basin Applications

    SciTech Connect (OSTI)

    Julia L. Tripp

    2004-01-01

    The Idaho National Engineering and Environmental Laboratory (INEEL) is deactivating several fuel storage basins. Airborne contamination is a concern when the sides of the basins are exposed and allowed to dry during water removal. One way of controlling this airborne contamination is to fix the contamination in place while the pool walls are still submerged. There are many underwater coatings available on the market that are used in marine, naval and other applications. A series of tests were run to determine whether the candidate underwater fixatives are easily applied and adhere well to the substrates (pool wall materials) found in INEEL fuel pools. The four pools considered included (1) Test Area North (TAN-607) with epoxy painted concrete walls; (2) Idaho Nuclear Technology and Engineering Center (INTEC) (CPP-603) with bare concrete walls; (3) Materials Test Reactor (MTR) Canal with stainless steel lined concrete walls; and (4) Power Burst Facility (PBF-620) with stainless steel lined concrete walls on the bottom and epoxy painted carbon steel lined walls on the upper portions. Therefore, the four materials chosen for testing included bare concrete, epoxy painted concrete, epoxy painted carbon steel, and stainless steel. The typical water temperature of the pools varies from 55 F to 80 F dependent on the pool and the season. These tests were done at room temperature.

  13. Process Options Description for Vitrification Flowsheet Model of INEEL Sodium Bearing Waste

    SciTech Connect (OSTI)

    Nichols, Todd Travis; Taylor, Dean Dalton; Lauerhass, Lance; Barnes, Charles Marshall

    2001-02-01

    The purpose of this document is to provide the technical information to Savannah River Site (SRS) personnel that is required for the development of a basic steady-state process simulation of the vitrification treatment train of sodium bearing waste (SBW) at Idaho National Engineering and nvironmental Laboratory (INEEL). INEEL considers simulation to have an important role in the integration/optimization of treatment process trains for the High Level Waste (HLW) Program. This project involves a joint Technical Task Plan (TTP ID77WT31, Subtask C) between SRS and INEEL. The work scope of simulation is different at the two sites. This document addresses only the treatment of SBW at INEEL. The simulation model(s) is to be built by SRS for INEEL in FY-2001.

  14. Richard Rosenberg

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantityBonneville Power Administration wouldMassR&D100Nationalquestionnaires 0serialIndustrialSenior8 , 2Richard P.Publicatons

  15. Richard Shaheen

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantity ofkandz-cm11 Outreach Home RoomPreservation of Fe(II) byMultiday ProductionDesigningResources Thomas»Richard

  16. High Hydrogen Concentrations Detected In The Underground Vaults For RH-TRU Waste At INEEL Compared With Calculated Values Using The INEEL-Developed Computer Code

    SciTech Connect (OSTI)

    Rajiv Bhatt; Soli Khericha

    2005-02-01

    About 700 remote-handled transuranic (RH-TRU) waste drums are stored in about 144 underground vaults at the Intermediate-Level Transuranic Storage Facility at the Idaho National Environmental and Engineering Laboratory’s (INEEL’s) Radioactive Waste Management Complex (RWMC). These drums were shipped to the INEEL from 1976 through 1996. During recent monitoring, concentrations of hydrogen were found to be in excess of lower explosive limits. The hydrogen concentration in one vault was detected to be as high as 18% (by volume). This condition required evaluation of the safety basis for the facility. The INEEL has developed a computer program to estimate the hydrogen gas generation as a function of time and diffusion through a series of layers (volumes), with a maximum five layers plus a sink/environment. The program solves the first-order diffusion equations as a function of time. The current version of the code is more flexible in terms of user input. The program allows the user to estimate hydrogen concentrations in the different layers of a configuration and then change the configuration after a given time; e.g.; installation of a filter on an unvented drum or placed in a vault or in a shipping cask. The code has been used to predict vault concentrations and to identify potential problems during retrieval and aboveground storage. The code has generally predicted higher hydrogen concentrations than the measured values, particularly for the drums older than 20 year, which could be due to uncertainty and conservative assumptions in drum age, heat generation rate, hydrogen generation rate, Geff, and diffusion rates through the layers.

  17. Jefferson Lab Experimental Hall D

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

    Information Hall D General Information Hall D Meetings Calendar (Regina) Hall D Civil - selected drawings (pdf) Hall D Basic Equipment Description on Hall D Wiki JLab Experimental...

  18. Building Abbreviations Alumni Hall

    E-Print Network [OSTI]

    Johnson Jr.,, Ray

    20A/B 44 20A/B 44 20A/B 44 58 17 17 88 34 25 Building Abbreviations Alumni Hall Campbell Dome Colden FitzGerald Gym Frese Hall G Building Gertz Center Goldstein Theatre Honors Hall GC GB GT HH MU KY KG KS KP PH I Building Jefferson Hall Kiely Hall King Hall Kissena Hall Klapper Hall Music Building

  19. 1997 Idaho National Engineering and Environmental Laboratory (INEEL) National Emission Standards for Hazardous Air Pollutants (NESHAPs) -- Radionuclides annual report

    SciTech Connect (OSTI)

    1998-06-01

    Under Section 61.94 of Title 40, Code of Federal Regulations (CFR), Part 61, Subpart H, National Emission Standards for Emissions of Radionuclides Other Than Radon From Department of Energy Facilities, each Department of Energy (DOE) facility must submit an annual report documenting compliance. This report addresses the Section 61.94 reporting requirements for operations at the Idaho National Engineering and Environmental Laboratory (INEEL) for calendar year (CY) 1997. Section 1 of this report provides an overview of the INEEL facilities and a brief description of the radioactive materials and processes at the facilities. Section 2 identifies radioactive air effluent release points and diffuse sources at the INEEL and actual releases during 1997. Section 2 also describes the effluent control systems for each potential release point. Section 3 provides the methodology and EDE calculations for 1997 INEEL radioactive emissions.

  20. Hydrogen Gas Generation Model for Fuel Based Remote Handled TRU Waste Stored at INEEL

    SciTech Connect (OSTI)

    Soli T. Khericha; Rajiv N. Bhatt; Kevin Liekhus

    2003-02-01

    The Idaho National Environmental and Engineering Laboratory (INEEL) initiated efforts to calculate the hydrogen gas generation in remote-handled transuranic (RH-TRU) containers in order to evaluate continued storage of unvented RH-TRU containers in vaults and to identify any potential problems during retrieval and aboveground storage. A computer code is developed to calculate the hydrogen concentration in the stored RH-TRU waste drums for known configuration, waste matrix, and radionuclide inventories as a function of time.

  1. Technical Review of Retrieval and Closure Plans for the INEEL INTEC Tank Farm Facility

    SciTech Connect (OSTI)

    Bamberger, Judith A; Burks, Barry L; Quigley, Keith D; Falter, Diedre D

    2001-09-28

    The purpose of this report is to document the conclusions of a technical review of retrieval and closure plans for the Idaho National Energy and Environmental Laboratory (INEEL) Idaho Nuclear Technology and Engineering Center (INTEC) Tank Farm Facility. In addition to reviewing retrieval and closure plans for these tanks, the review process served as an information exchange mechanism so that staff in the INEEL High Level Waste (HLW) Program could become more familiar with retrieval and closure approaches that have been completed or are planned for underground storage tanks at the Oak Ridge National Laboratory (ORNL) and Hanford sites. This review focused not only on evaluation of the technical feasibility and appropriateness of the approach selected by INEEL but also on technology gaps that could be addressed through utilization of technologies or performance data available at other DOE sites and in the private sector. The reviewers, Judith Bamberger of Pacific Northwest National Laboratory (PNNL) and Dr. Barry Burks of The Providence Group Applied Technology, have extensive experience in the development and application of tank waste retrieval technologies for nuclear waste remediation.

  2. Integration of Environmental Restoration and Decontamination and Dismantlement Requirements at the INEEL

    SciTech Connect (OSTI)

    Kuhns, Douglass Jack; Reese, Craig Lyle

    1999-03-01

    In 1997, the Environmental Restoration Program at the Idaho National Engineering and Environmental Laboratory (INEEL) determined that it was necessary to remediate a Comprehensive Environmental Response and Liability Act (CERCLA) site to address the risk of subsurface petroleum contamination to human health and the environment. This cleanup project was conducted utilizing the Non-time Critical Removal Action process. Due to the close proximity (above the contaminated soil) of a number of above ground storage tanks and a building, the CERCLA project team worked closely with the D&D group to ensure all requirements for each program were met. Lessons learned and regulatory requirements will be discussed in the paper, including the factors unknown to many ER personnel regarding the steps required to be completed prior to the dismantlement of structures. The paper will summarize the background associated with the site, why the removal action was conducted, the scope of the removal action, and the results. The emphasis of the paper will discuss the integration between ER and D&D requirements and processes. In the current environment where ER and D&D activities are commingled, it is imperative that ER and D&D personnel are aware of the requirements imposed upon each program. By working together and building upon the strengths of each program, the INEEL’s 1997 removal action was a tremendous success.

  3. Integration of Environmental Restoration and Decontamination and Dismantlement Requirements at the INEEL

    SciTech Connect (OSTI)

    C. L. Reese; D. J. Kuhns

    1999-02-01

    In 1997, the Environmental Restoration Program at the Idaho National Engineering and Environmental Laboratory (INEEL) determined that it was necessary to remediate a Comprehensive Environmental Response and Liability Act (CERCLA) site to address the risk of subsurface petroleum contamination to human health and the environment. This cleanup project was conducted utilizing the Non-time Critical Removal Action process. Due to the close proximity (above the contaminated soil) of a number of above ground storage tanks and a building, the CERCLA project team worked closely with the D&D group to ensure all requirements for each program were met. Lessons learned and regulatory requirements are discussed in the paper, including the factors unknown to many ER personnel regarding the steps required to be completed prior to the dismantlement of structures. The paper summarizes the background associated with the site, why the removal action was conducted, the scope of the removal action, and the results. The emphasis of the paper is to discuss the integration between ER and D&D requirements and processes. In the current environment where ER and D&D activities are commingled, it is imperative that ER and D&D personnel are aware of the requirements imposed upon each program. By working together and building upon the strengths of each program, the INEEL?s 1997 removal action was a tremendous success.

  4. Richard L. Kurtz

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantity ofkandz-cm11 Outreach Home RoomPreservation of Fe(II) byMultiday ProductionDesigningResources Thomas»Richard GerberRichard L.

  5. Extraction of Plutonium From Spiked INEEL Soil Samples Using the Ligand-Assisted Supercritical Fluid Extraction (LA-SFE) Technique

    SciTech Connect (OSTI)

    Fox, R.V.; Mincher, B.J.; Holmes, R.G.G.

    1999-08-01

    In order to investigate the effectiveness of ligand-assisted supercritical fluid extraction for the removal of transuranic contaminations from soils an Idaho National Engineering and Environmental Laboratory (INEEL) silty-clay soil sample was obtained from near the Radioactive Waste Management Complex area and subjected to three different chemical preparations before being spiked with plutonium. The spiked INEEL soil samples were subjected to a sequential aqueous extraction procedure to determine radionuclide portioning in each sample. Results from those extractions demonstrate that plutonium consistently partitioned into the residual fraction across all three INEEL soil preparations whereas americium partitioned 73% into the iron/manganese fraction for soil preparation A, with the balance partitioning into the residual fraction. Plutonium and americium were extracted from the INEEL soil samples using a ligand-assisted supercritical fluid extraction technique. Initial supercritical fluid extraction runs produced plutonium extraction technique. Initial supercritical fluid extraction runs produced plutonium extraction efficiencies ranging from 14% to 19%. After a second round wherein the initial extraction parameters were changed, the plutonium extraction efficiencies increased to 60% and as high as 80% with the americium level in the post-extracted soil samples dropping near to the detection limits. The third round of experiments are currently underway. These results demonstrate that the ligand-assisted supercritical fluid extraction technique can effectively extract plutonium from the spiked INEEL soil preparations.

  6. Sagamore Bridge Richard Mitchell

    E-Print Network [OSTI]

    Nagurney, Anna

    Sagamore Bridge Richard Mitchell Justin Murphy (DJ) Dennis Morin Jr. #12;Critical Link in a Fragile for Infrastructure Two cantilever bridges and a railroad bridge were constructed Drawbacks: Provided narrow passageways for ships Traffic delays when the bridge was raised #12;Canal Transfer of Ownership Belmont

  7. The Hall

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantityBonneville Power AdministrationRobust,Field-effectWorking With U.S.Week Day Year(active tab)Frustrated Magnets:The GrowthTheHall

  8. Process Options Description for Steam Reforming Flowsheet Model of INEEL Tank Farm Waste

    SciTech Connect (OSTI)

    Taylor, D.D.; Barnes, C.M.; Nichols, T.T.

    2002-05-21

    Technical information is provided herein that is required for development of a steady-state process simulation of a baseline steam reforming treatment train for Tank Farm waste at the Idaho National Engineering and Environmental Laboratory (INEEL). This document supercedes INEEL/EXT-2001-173, produced in FY2001 to support simulation of the direct vitrification treatment train which was the previous process baseline. A process block flow diagram for steam reforming is provided, together with a list of unit operations which constitute the process. A detailed description of each unit operation is given which includes its purpose, principal phenomena present, expected pressure and temperature ranges, key chemical species in the inlet steam, and the proposed manner in which the unit operation is to be modeled in the steady state process simulation. Models for the unit operations may be mechanistic (based on first principles), empirical (based solely on pilot test data without extrapolation) , or by correlations (based on extrapolative or statistical schemes applied to pilot test data). Composition data for the expected process feed streams is provided.

  9. Bing Concert Hall, under construction

    E-Print Network [OSTI]

    Houses Schwab Residential Center Lyman Graduate Residences Sterling Quad Mirrielees Pearce Mitchell Godzilla Thornton Center Bambi Roble Gym Terman Engineering Center Forsythe Hall Spruce Hall Cypress Hall

  10. Richard Merrill: Writer and Educator

    E-Print Network [OSTI]

    Farmer, Ellen

    2010-01-01

    and only solar and wind energy— Richard Merrill Merrill: Buta long time, especially wind energy incentives. They werethe 1978 Energy Primer: Solar, Water, Wind, and Biofuels.

  11. Richard Merrill: Writer and Educator

    E-Print Network [OSTI]

    Farmer, Ellen

    2010-01-01

    people how to make solar collectors. It was very similar todesigns of greenhouses, solar collectors. Richard Merrill Sofunky. How do you build a solar collector? Copper pipes and

  12. Richard P. Feynman and the Feynman Diagrams

    Office of Scientific and Technical Information (OSTI)

    Web Pages: Richard Feynman (1918 - 1988) Feynman Diagrams Landmarks: Powerful Pictures Los Alamos From Below: Reminiscences 1943-1945, by Richard Feynman, 1975 Plenty of...

  13. Latin Way Dorm Haskell Hall

    E-Print Network [OSTI]

    Dennett, Daniel

    Carpenter House 176 Curtis Wilson BlakesleeBlakeslee Sawyer Office Services Hallowell Hall Blakely Elliot-Pearson Child Dev. Centr. Elliot-Pearson Child Dev. Centr. Robinson Hall Hamilton Pool Halligan Hall Paige Hall

  14. Fermilab Wilson Hall and Vicinity

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

    Wilson Hall and Vicinity Wilson Hall Ramsey Auditorium Booster Linac Antiproton Source Leon M. Lederman Science Education Center...

  15. Richard Gerber's NERSC Blog

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantity ofkandz-cm11 Outreach Home RoomPreservation of Fe(II) byMultiday ProductionDesigningResources Thomas»Richard Gerber New

  16. 2014 -2015 Residence Hall

    E-Print Network [OSTI]

    Capogna, Luca

    2014 - 2015 Residence Hall Handbook #12;2014-2015 RESIDENCE HALL HANDBOOK The policies Shooter Guidelines 38 2.21 Sustainable Living Tips for Residence Hall Students 39 2.22 Campus Commons 40 3 printing, editing and any revisions, additions or deletions during the course of the year easier to manage

  17. QER- Comment of Richard Bajura

    Broader source: Energy.gov [DOE]

    Is there a registration process for the meeting? I plan to attend. RAB Richard A. Bajura Director, National Research Center for Coal and Energy 385 Evansdale Drive, West Virginia University Morgantown, WV 26506-6064 Office: 304-293-6034

  18. Dr. Richard A. Swalin, Dean

    Office of Legacy Management (LM)

    Dr. Richard A. Swalin, Dean College of Engineering and Mines University of Arizona Tucson, Arizona 85721 Dear Dr. Swalin: As you may know, the Department of Energy (DOE) is...

  19. Richard Merrill: Writer and Educator

    E-Print Network [OSTI]

    Farmer, Ellen

    2010-01-01

    Richard Merrill Sewage Sludge, Compost, and Topsoil Farmer:to have GMO crops. Sewage sludge. Merrill: And irradiation,I got the idea that sewage sludge was going to be used. It

  20. Richard Merrill: Writer and Educator

    E-Print Network [OSTI]

    Farmer, Ellen

    2010-01-01

    now. Richard Merrill Sewage Sludge, Compost, and Topsoilto have GMO crops. Sewage sludge. Merrill: And irradiation,I got the idea that sewage sludge was going to be used. It

  1. Determination of the Rate of Formation of Hydroceramic Waste Forms made with INEEL Calcined Wastes

    SciTech Connect (OSTI)

    Barry Scheetz; Johnson Olanrewaju

    2001-10-15

    The formulation, synthesis, characterization and hydration kinetics of hydroceramic waste forms designed as potential hosts for existing INEEL calcine high-level wastes have been established as functions of temperature and processing time. Initial experimentations were conducted with several aluminosilicate pozzolanic materials, ranging from fly ash obtained from various power generating coal and other combustion industries to reactive alumina, natural clays and ground bottled glass powders. The final selection criteria were based on the ease of processing, excellent physical properties and chemical durability (low-leaching) determined from the PCT test produced in hydroceramic. The formulation contains vermiculite, Sr(NO32), CsC1, NaOH, thermally altered (calcined natural clay) and INEEL simulated calcine high-level nuclear wastes and 30 weight percent of fluorinel blend calcine and zirconia calcine. Syntheses were carried out at 75-200 degree C at autogeneous water pressure (100% relative humidity) at various time intervals. The resulting monolithic compact products were hard and resisted breaking when dropped from a 5 ft height. Hydroceramic host mixed with fluorinel blend calcine and processed at 75 degree C crumbled into rice hull-side grains or developed scaly flakes. However, the samples equally possessed the same chemical durability as their unbroken counterparts. Phase identification by XRD revealed that hydroceramic host crystallized type zeolite at 75-150 degree C and NaP1 at 175-200 degree C in addition to the presence of quartz phase originating from the clay reactant. Hydroceramic host mixed with either fluorinel blend calcine or zirconia calcine crystallized type A zeolite at 75-95 degree C, formed a mixture of type A zeolite and hydroxysodalite at 125-150 degree C and hydroxysodalite at 175-200 degree C. Quartz, calcium fluoride and zirconia phases from the clay reactant and the two calcine wastes were also detected. The PCT test solution conductivity, pH and analytical concentration measured as a function of time decrease exponentially. In some cases nitrate, sulfate, chloride and fluoride ion concentrations increased with time and processing temperature with respect to the reference sample. The increasing concentration of these ions was due to the lack of formation of crystalline phases that can incorporate them in their structures, especially cancrinite. Another plausible explanations for their increase was due to the continuous withdrawal of cations with time, for example sodium to form zeolites, thereby increase their concentrations.

  2. Hydrogen Gas Generation Model for Fuel-Based Remote-Handled Transuranic Waste Stored at the INEEL

    SciTech Connect (OSTI)

    Khericha, S.; Bhatt, R.; Liekhus, K.

    2003-01-14

    The Idaho National Environmental and Engineering Laboratory (INEEL) initiated efforts to calculate the hydrogen gas generation in remote-handled transuranic (RH-TRU) containers in order to evaluate continued storage of unvented RH-TRU containers in vaults and to identify any potential problems during retrieval and aboveground storage. A computer code is developed to calculate the hydrogen concentration in the stored RH-TRU waste drums for known configuration, waste matrix, and radionuclide inventories as a function of time.

  3. 1996 Idaho National Engineering and Environmental Laboratory (INEEL) National Emissions Standards for Hazardous Air Pollutants (NESHAPs) -- Radionuclides. Annual report

    SciTech Connect (OSTI)

    1997-06-01

    Under Section 61.94 of Title 40, Code of Federal Regulations (CFR), Part 61, Subpart H, ``National Emission Standards for Emissions of Radionuclides Other Than Radon From Department of Energy Facilities,`` each Department of Energy (DOE) facility must submit an annual report documenting compliance. This report addresses the Section 61.94 reporting requirements for operations at the Idaho National Engineering and Environmental Laboratory (INEEL) for calendar year (CY) 1996. The Idaho Operations Office of the DOE is the primary contact concerning compliance with the National Emission Standards for Hazardous Air Pollutants (NESHAPs) at the INEEL. For calendar year 1996, airborne radionuclide emissions from the INEEL operations were calculated to result in a maximum individual dose to a member of the public of 3.14E-02 mrem (3.14E-07 Sievert). This effective dose equivalent (EDE) is well below the 40 CFR 61, Subpart H, regulatory standard of 10 mrem per year (1.0E-04 Sievert per year).

  4. Process Options Description for Vitrification Flowsheet Model of INEEL Sodium Bearing Waste

    SciTech Connect (OSTI)

    Nichols, T.T.; Taylor, D.D.; Lauerhass, L.; Barnes, C.M.

    2002-02-21

    The technical information required for the development of a basic steady-state process simulation of the vitrification treatment train of sodium bearing waste (SBW) at Idaho National Engineering and Environmental Laboratory (INEEL) is presented. The objective of the modeling effort is to provide the predictive capability required to optimize an entire treatment train and assess system-wide impacts of local changes at individual unit operations, with the aim of reducing the schedule and cost of future process/facility design efforts. All the information required a priori for engineers to construct and link unit operation modules in a commercial software simulator to represent the alternative treatment trains is presented. The information is of a mid- to high-level nature and consists of the following: (1) a description of twenty-four specific unit operations--their operating conditions and constraints, primary species and key outputs, and the initial modeling approaches that will be used in the first year of the simulation's development; (2) three potential configurations of the unit operations (trains) and their interdependencies via stream connections; and (3) representative stream compositional makeups.

  5. Sulfur Partitioning During Vitrification of INEEL Sodium Bearing Waste: Status Report

    SciTech Connect (OSTI)

    Darab, John G.; Graham, Dennis D.; Macisaac, Brett D.; Russell, Renee L.; Smith, Harry D.; Vienna, John D.; Peeler, David K.

    2001-07-31

    The sodium bearing tank waste (SBW) at Idaho National Engineering and Environmental Laboratory (INEEL) contains high concentrations of sulfur (roughly 5 mass% of SO3 on a nonvolatile oxide basis). The amount of sulfur that can be feed to the melter will ultimately determine the loading of SBW in glass produced by the baseline (low-temperature, joule-heated, liquid-fed, ceramic-lined) melter. The amount of sulfur which can be fed to the melter is determined by several major factors including: the tolerance of the melter for an immiscible salt layer accumulation, the solubility of sulfur in the glass melt, the fraction of sulfur removed to the off-gas, and the incorporation of sulfur into the glass up to it?s solubility limit. This report summarizes the current status of testing aimed at determining the impacts of key chemical and physical parameters on the partitioning of sulfur between the glass, a molten salt, and the off-gas.

  6. CENTER HALL RESPONSIBILITY

    E-Print Network [OSTI]

    Noble, James S.

    PAVILION JOHNSTON GILLETT LATHROP SOUTH HALL LAWS CONLEY AVE PARKING GARAGE UNIVERSITY AVE PARKING GARAGE QUARRY CENTER HEARNES MULTIPURPOSE BUILDING LOCUST STREET BUILDING REYNOLDS ALUMNI CENTER LEWIS DALTON

  7. Experimental Hall D | Jefferson Lab

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

    top-right bottom-left-corner bottom-right-corner Experimental Hall D Jefferson Lab's fourth experimental hall, known as Hall D, began receiving beam for calibration and...

  8. Heldenfels Hall - 2 

    E-Print Network [OSTI]

    Unknown

    2009-01-01

    Measurements of the Hall coefficient and resistivity for highly oriented Tl2Ba2CaCu2O8+delta thin films are reported. The temperature dependence of cotTHETA(H), where THETA(H) is the normal-state Hall angle, for a single-phase (2:2:1:2) film sample...

  9. Richard Robinson > Assistant Professor

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantity ofkandz-cm11 Outreach Home RoomPreservation of Fe(II) byMultiday ProductionDesigningResources Thomas»Richard GerberRichard

  10. Stephen F. & Camilla T. Brauer Hall & Preston M. Green Hall

    E-Print Network [OSTI]

    Subramanian, Venkat

    Preston M. Green Hall was completed in August of 2011. Washington University has adopted a holistic1 Stephen F. & Camilla T. Brauer Hall & Preston M. Green Hall: LEED® Building Tour To Our Visitors & Guests: Stephen F. & Camilla T. Brauer Hall was completed in April 2010, while

  11. Hall A Annual Report 2013

    SciTech Connect (OSTI)

    Dalton, Mark M.

    2014-02-01

    Report over the experimental activities in Hall A at Thomas Jefferson National Accelerator Facility during 2013.

  12. Hall A Annual Report 2013

    E-Print Network [OSTI]

    M. M. Dalton; K. Allada; K. Aniol; W. Boeglin; A. Camsonne; E. Chudakov; M. Cummings; D. Flay; M. Friedman; O. Glamazdin; J. Gomez; C. Keppel; H. P. Khanal; R. Lindgren; E. Long; R. Michaels; M. Mihovilovi?; C. Muńoz Camacho; S. Nanda; R. Pomatsalyuk; S. Riordan; S. Širca; C. Smith; P. Solvignon; N. F. Sparveris; V. Vereshchaka; X. Yan; Z. Ye; Y. X. Zhao; Jefferson Lab Hall A Collaboration

    2014-02-27

    Report over the experimental activities in Hall A at Thomas Jefferson National Accelerator Facility during 2013.

  13. Portal Business Models Richard Snodgrass

    E-Print Network [OSTI]

    Snodgrass, Richard T.

    Portal Business Models Richard Snodgrass November 12, 2001 There are two distinct Portal business fundamentally different approaches and visions for the Portal. Each model presents significant opportunities popular web databases that illustrate the Portal's potential, and the SGB Proposal. The initial proposal

  14. A Celebration of Richard Feynman

    ScienceCinema (OSTI)

    None

    2010-09-01

    In honor of the 2005 World Year of Physics, on the birthday of Nobel Prize-winning physicist Richard Feynman, BSA sponsored this celebration. Actor Norman Parker reads from Feynman's bestselling books, and Ralph Leighton and Tom Rutishauser, who played bongos with Feynman, reminisce on what it was like to drum with him.

  15. Planning numerical approximations Richard Power

    E-Print Network [OSTI]

    Williams, Sandra

    Planning numerical approximations Richard Power Sandra Williams 21st September 2009 #12;Table proportions (e.g., more than a quarter, 25.9 per cent) Proportions are a convenient well-defined subproblem Common in factual discourse (e.g., newspaper articles) Important for generating from data (but neglected

  16. Hall Ammendment Policy

    Broader source: Energy.gov [DOE]

    Joint statement providing interim policy on processing proposals for leasing DOE real property using the authority in 42 U.S.C. 7256, commonly referred to as the "Hall Amendment."

  17. Richard Karney | Department of Energy

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home Page on Delicious RankADVANCED MANUFACTURINGEnergy BillsNo. 195 - Oct.7,BreakoutRetoolingREVIEWRichard Karney About Us Richard

  18. Richard Lagdon | Department of Energy

    Energy Savers [EERE]

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home Page on DeliciousMathematicsEnergyInterestedReplacement-2-A WholesaleRetrofit ExistingServicesDepartmentRe~ RequestRichard

  19. B. Richard Bass | ornl.gov

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

    institutional contributions to ORNL in advanced computational structural mechanics and nuclear safety technologies. B. Richard Bass joined ORNL in 1976 after obtaining his...

  20. Richard Shaheen named Senior VP of Transmission

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

    transmission lines and initiated upgrades to Celilo Substation and the Pacific Direct Current Intertie. "Richard is an excellent leader, and his 25-plus years of experience at a...

  1. Senior Adviser Richard Kauffman to Host Live Chat on Renewable...

    Office of Environmental Management (EM)

    Senior Adviser Richard Kauffman to Host Live Chat on Renewable Energy Innovation and Deployment Senior Adviser Richard Kauffman to Host Live Chat on Renewable Energy Innovation and...

  2. Experimental Hall B | Jefferson Lab

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

    take data in Hall B employ beams of either electrons or photons. From 1995 to 2012, the heart of the Hall B physics program involved the use of the CEBAF Large Acceptance...

  3. Richard Burroughs | Department of Energy

    Office of Environmental Management (EM)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantity of Natural GasAdjustments (BillionProvedTravelInformationCollectionGridRenoRhode Island Schools Teach Energy EssentialsRichard

  4. Richard Rookard Â… TAT Instructor

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantityBonneville Power Administration wouldMassR&D100Nationalquestionnaires 0serialIndustrialSenior8 , 2Richard P.

  5. Richard Hennig > Associate Professor

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantity ofkandz-cm11 Outreach Home RoomPreservation of Fe(II) byMultiday ProductionDesigningResources Thomas»Richard Gerber

  6. Residence Hall Fire Safety

    E-Print Network [OSTI]

    Residence Hall Fire Safety Information Department of Public Safety Residential Life & Housing #12;Part 1 ! Building Information Pursuant to New York City Fire Code and Local Law 10, this Fire Safety, as well as what to do in a fire emergency. Building Construction Residential buildings built before 1968

  7. LSUHSC NO Residence Halls

    E-Print Network [OSTI]

    Hall provided that capacity exists after fulfilling fulltime student demand and that affiliates Cards are issued by the registrar's office, but are encoded for residential use by the Student Housing are shared with a suite mate. Kitchen and laundry facilities are located on each residential floor. All rooms

  8. Quantum Spin Hall Eect May 9, 2011

    E-Print Network [OSTI]

    Hall Eect Quantum Spin Hall Eect in Graphene QSHE in quantum well QSHE in strained semiconductor Tim Quantum Spin Hall Eect in Graphene QSHE in quantum well QSHE in strained semiconductor Tim Hsieh Quantum Hsieh Quantum Spin Hall Eect #12;Integer Quantum Hall Eect (IQHE) 2D electron gas at low temperature

  9. Cylindrical geometry hall thruster

    DOE Patents [OSTI]

    Raitses, Yevgeny (Princeton, NJ); Fisch, Nathaniel J. (Princeton, NJ)

    2002-01-01

    An apparatus and method for thrusting plasma, utilizing a Hall thruster with a cylindrical geometry, wherein ions are accelerated in substantially the axial direction. The apparatus is suitable for operation at low power. It employs small size thruster components, including a ceramic channel, with the center pole piece of the conventional annular design thruster eliminated or greatly reduced. Efficient operation is accomplished through magnetic fields with a substantial radial component. The propellant gas is ionized at an optimal location in the thruster. A further improvement is accomplished by segmented electrodes, which produce localized voltage drops within the thruster at optimally prescribed locations. The apparatus differs from a conventional Hall thruster, which has an annular geometry, not well suited to scaling to small size, because the small size for an annular design has a great deal of surface area relative to the volume.

  10. Evans Library-Richard Pyne Coll. - 10 

    E-Print Network [OSTI]

    Unknown

    2009-01-01

    A simulation study was performed to analyze the relationship between the volume of moisture stored in a soil profile and the rate of percolation and subsurface return flow. The simulation study was derived on the basis of the Richards equation...

  11. Town Hall with Secretary Moniz

    Broader source: Energy.gov [DOE]

    In a town hall meeting with Department staff, Energy Secretary Ernest Moniz spoke about his plans for a reorganization of the Energy Department’s management structure.

  12. Bing Concert Hall, Under Construction

    E-Print Network [OSTI]

    Prinz, Friedrich B.

    Freidenrich Center, Under Construction Terman Engineering Center, Demolition Frost Amphitheater Ford Plaza Hall Cowell Houses Schwab Residential Center Lyman Graduate Residences Sterling Quad Mirrielees Pearce

  13. Supplement analysis for a container system for the management of DOE spent nuclear fuel located at the INEEL

    SciTech Connect (OSTI)

    1999-03-12

    The Council on Environmental Quality (CEQ) regulations for implementing the NEPA, 40 CFR 1502.9 (c), directs federal agencies to prepare a supplement to an environmental impact statement when an agency makes substantial changes in the Proposed Action that are relevant to environmental concerns, or there are significant new circumstances or information relevant to environmental concerns and bearing on the Proposed Action or impacts. When it is unclear whether a supplemental environmental impact statement is required, DOE regulations (10 CFR 1021.314) direct the preparation of a supplement analysis to assist in making that determination. This supplement analysis evaluates the impacts of employing dual-purpose canisters (DPCs) to prepare DOE SNF located at the INEEL for interim onsite storage and transport outside the State of Idaho. Impacts associated with DPC manufacturing, loading and storage of DOE-ID SNF into DPCs, transport of loaded DPCs outside Idaho, and the cumulative impacts are compared with the impacts previously analyzed in the SNF and INEL EIS and the Navy Container System EIS. This SA provides information to determine whether: (1) an existing EIS should be supplemented; (2) a new EIS should be prepared; or (3) no further NEPA documentation is required.

  14. Name Address Alumnae Hall 91 Alumnae Dr. EG

    E-Print Network [OSTI]

    Arnold, Elizabeth A.

    Name Address Alumnae Hall 91 Alumnae Dr. EG Anthony-Seeger Hall 821 S. Main EG Ashby Hall 50 Bluestone Dr. AUX Burruss Hall 820 Madison Dr. EG Cleveland Hall 61 E. Grace EG Converse Hall 30 Bluestone Dr. AUX Duke Hall 820 S. Main EG Mr. Chips Convenience Store 190 Bluestone Dr. AUX Frederikson Hall

  15. Research Opportunities 2015-2016 Dr Richard Foster Dr Richard Foster

    E-Print Network [OSTI]

    Rzepa, Henry S.

    Research Opportunities 2015-2016 Dr Richard Foster 1 Dr Richard Foster r.foster@leeds.ac.uk phone details of active research projects, please visit the Research section of our webpage at: http://www.chem.leeds modified for incorporation of a reactive probe or fluorophore. The labelled molecule will be exposed

  16. Mary Hall Salishan

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantityBonneville Power Administration would likeUniverseIMPACTThousandReport)PriceHistoricEnergyAprilMartin D. Kamen,Mary AnnHall

  17. QER- Comment of Addison Hall

    Office of Energy Efficiency and Renewable Energy (EERE)

    I and my family own land in Ashfield next to the proposed Kinder Morgan/Tennessee Pipeline route. We are opposed to the pipeline for a variety of reasons, including the highly questionable need for the proposed commodity increase and the inevitable damage to the environment and communities along the proposed route. Addison Hall for the Hall Family Trust.

  18. England and Wales -A Competitive Electricity Richard Green

    E-Print Network [OSTI]

    California at Berkeley. University of

    PWP-060 England and Wales - A Competitive Electricity Market? Richard Green September 1998 Electricity Market? Richard Green * Department of Applied Economics, University of Cambridge Department, 1998 The British sometimes exaggerate their own importance. For example, we claim that the electricity

  19. Chemical and Engineering Materials Richard Ibberson, Division Director

    E-Print Network [OSTI]

    Chemical and Engineering Materials Richard Ibberson, Division Director Melissa Richards1 , Division Administrative Assistant 03/02/2015 Engineering Materials Andrew Payzant, Group Leader Ke An VULCAN Dong Ma

  20. Residence Hall Addresses Residence Hall Physical Street Address Zip Plus Four

    E-Print Network [OSTI]

    - East 700 Washington St SW 24061-9521 Ambler Johnston Hall - West 720 Washington St SW 24061 Drillfield Dr 24061-9535 Campbell Hall - Main 300 Drillfield Dr 24061-9503 Cochrane Hall 770 Washington St SW 385 West Campus Dr 24061-9505 Johnson Hall 500 Washington St SW 24061-9506 Lee Hall 570 Washington St

  1. Hall Effect Gyrators and Circulators

    E-Print Network [OSTI]

    Giovanni Viola; David P. DiVincenzo

    2014-03-04

    The electronic circulator, and its close relative the gyrator, are invaluable tools for noise management and signal routing in the current generation of low-temperature microwave systems for the implementation of new quantum technologies. The current implementation of these devices using the Faraday effect is satisfactory, but requires a bulky structure whose physical dimension is close to the microwave wavelength employed. The Hall effect is an alternative non-reciprocal effect that can also be used to produce desired device functionality. We review earlier efforts to use an ohmically-contacted four-terminal Hall bar, explaining why this approach leads to unacceptably high device loss. We find that capacitive coupling to such a Hall conductor has much greater promise for achieving good circulator and gyrator functionality. We formulate a classical Ohm-Hall analysis for calculating the properties of such a device, and show how this classical theory simplifies remarkably in the limiting case of the Hall angle approaching 90 degrees. In this limit we find that either a four-terminal or a three-terminal capacitive device can give excellent circulator behavior, with device dimensions far smaller than the a.c. wavelength. An experiment is proposed to achieve GHz-band gyration in millimetre (and smaller) scale structures employing either semiconductor heterostructure or graphene Hall conductors. An inductively coupled scheme for realising a Hall gyrator is also analysed.

  2. Experimental Hall C | Jefferson Lab

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

    in Hall C is used to study the weak charge of the proton, form factors of simple quark systems, the transition from hadrons to quarks and nuclei with a strange quark embedded....

  3. Sec. Chu Online Town Hall

    Office of Energy Efficiency and Renewable Energy (EERE)

    Secretary Steven Chu hosted an online town hall to discuss the clean energy and innovation agenda President Obama laid out in his 2011 State of the Union address. (January 26, 2011)

  4. Optimization of Cylindrical Hall Thrusters

    SciTech Connect (OSTI)

    Yevgeny Raitses, Artem Smirnov, Erik Granstedt, and Nathaniel J. Fi

    2007-07-24

    The cylindrical Hall thruster features high ionization efficiency, quiet operation, and ion acceleration in a large volume-to-surface ratio channel with performance comparable with the state-of-the-art annular Hall thrusters. These characteristics were demonstrated in low and medium power ranges. Optimization of miniaturized cylindrical thrusters led to performance improvements in the 50-200W input power range, including plume narrowing, increased thruster efficiency, reliable discharge initiation, and stable operation. __________________________________________________

  5. Optimization of Cylindrical Hall Thrusters

    SciTech Connect (OSTI)

    Yevgeny Raitses, Artem Smirnov, Erik Granstedt, and Nathaniel J. Fisch

    2007-11-27

    The cylindrical Hall thruster features high ionization efficiency, quiet operation, and ion acceleration in a large volume-to-surface ratio channel with performance comparable with the state-of-the-art annular Hall thrusters. These characteristics were demonstrated in low and medium power ranges. Optimization of miniaturized cylindrical thrusters led to performance improvements in the 50-200W input power range, including plume narrowing, increased thruster efficiency, reliable discharge initiation, and stable operation.

  6. Updated 2-11 Richard C. Voigt

    E-Print Network [OSTI]

    Updated 2-11 Richard C. Voigt Comptroller Commander, Navy Installations Command Mr. Voigt is the Comptroller for the Commander, Navy Installations Command (CNIC). CNIC is responsible oversight of all Navy of experience in Government Financial Management, 28 of them with the Department of the Navy. Immediately prior

  7. Solar Physics at Prof Richard Harrison

    E-Print Network [OSTI]

    Solar Physics at RAL Prof Richard Harrison Head of Space Physics Division #12;Solar Physics at RAL: ...why bother? #12;Solar Physics at RAL: ...when did it all start? #12;Solar Physics at RAL: ...when did't see from the ground · The dawn of space astronomy - 10 Oct 1946 ­ the solar UV spectrum detected from

  8. ENGINEERING SYSTEMS by Richard de Neufville

    E-Print Network [OSTI]

    de Weck, Olivier L.

    ENGINEERING SYSTEMS MONOGRAPH by Richard de Neufville on behalf and with the comments of Olivier de, Roy Welsch and colleagues in the MIT Engineering Systems Division UNCERTAINTY MANAGEMENT FOR ENGINEERING SYSTEMS PLANNING AND DESIGN March 29-31, 2004 #12;E N G I N E E R I N G S Y S T E M S S Y M P O

  9. Graduates of 2007 Richard Byrd---Biochemistry

    E-Print Network [OSTI]

    Graduates of 2007 Richard Byrd---Biochemistry Katherine Boone---Music Education Christina Bowley----Communications Dariel Karweta----Biochemistry Elena Koceva----English Leeann Lassiter----Communications Andrew Linke James Pritchard-----Economics James Pritchard----Information Systems Pooja Rajani-----Biochemistry

  10. Uncertain Probabilistic Roadmaps with Observations Richard Dearden

    E-Print Network [OSTI]

    Yao, Xin

    Uncertain Probabilistic Roadmaps with Observations Richard Dearden School of Computer Science Science University of Birmingham Birmingham, B15 2TT, UK mlk@cs.bham.ac.uk Abstract Probabilistic roadmaps. Introduction Probabilistic Roadmaps (PRM) are a popular technique for path planning in high dimensional spaces

  11. Celebrating the Legacy of Primate Richard Robinson

    E-Print Network [OSTI]

    , please do contact us to clarify. For further information contact Armagh Public Library 43 Abbey Street Observatory Armagh Public Library Richard Robinson was enthroned as Archbishop of Armagh in 1765 several iconic buildings in the city e.g.: Armagh Public Library; Armagh Infirmary; Armagh Observatory

  12. Olivian T. Pitis Richard P. Vlosky

    E-Print Network [OSTI]

    Olivian T. Pitis Richard P. Vlosky Working Paper #39 Louisiana Forest Products Laboratory Louisiana. How U.S. Forest Products Exporters Use the World Wide Web #12;ABSTRACT In this working paper we in the forest products industry Potential applications of the Internet in the U.S. forest products industry were

  13. Grokking Software Architecture Richard C. Holt

    E-Print Network [OSTI]

    Holt, Richard C.

    Grokking Software Architecture Richard C. Holt Software Architecture Group (SWAG) School architecture and to help solve various problems in software analysis. That paper explains how Tarski's binary relations between them. Software architecture, especially as-built architecture, is such a subject

  14. Richard C.Blum Center Developing Economies

    E-Print Network [OSTI]

    Zakhor, Avideh

    2008 ANNUAL REPORT Real-World Solutions to Combat Poverty #12;RICHARD C. BLUM CENTER FOR DEVELOPING Center for Developing Economies. Over 1,000 students have participated in our poverty alleviation efforts and the historic tradition of service at the University of California. · Our Global Poverty and Practice minor

  15. Richard Holdaway Director, Space Science & Technology

    E-Print Network [OSTI]

    Crawford, Ian

    Richard Holdaway Director, Space Science & Technology Rutherford Appleton Laboratory 1 #12? Are there places beyond the Solar System where life might exist or arise? How did life on Earth start? Climate studies How does climate on Earth relate to climate on other planets? Do they evolve differently

  16. INEEL/EXT-97-

    Office of Scientific and Technical Information (OSTI)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantity of NaturalDukeWakefield MunicipalTechnical Report:Speeding accessby aLED Street LightingFrom theHighI _ _ ORNL-6161Annual0129

  17. INEEL/EXT-97-

    Office of Scientific and Technical Information (OSTI)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantity of NaturalDukeWakefield MunicipalTechnical Report:Speeding accessby aLED Street LightingFrom theHighI _ _

  18. INEEL/EXT-97-

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantityBonneville Power Administration would likeUniverse (JournalvivoHighHussein KhalilResearch8 IEEE TRANSACTIONSIII ..ARM

  19. Spectral Geometry and the N-body Problem Richard L. Hall

    E-Print Network [OSTI]

    Hall, Richard L.

    and Statistics, Concordia University, 1455 de Maisonneuve Boulevard West Montr´eal, Qu´ebec, Canada H3G 1M8 energy E of a system of N identical parti- cles interacting by the attractive pair potential Vof function of -1 r and a concave function of r2 , then the approximations yield both upper and lower energy

  20. City Hall plazas : they're different

    E-Print Network [OSTI]

    Hall, Kristen E. (Kristen Elizabeth)

    2008-01-01

    This essay explores the form, goals, and ideals behind city hall plazas by asking the questions: What is the difference between a city hall plaza and any other urban plaza? What are the uses intended by the city in the ...

  1. Richard Lazarus Named as Executive Director of National Commission...

    Energy Savers [EERE]

    Lazarus Named as Executive Director of National Commission on the BP Deepwater Horizon Oil Spill and Offshore Drilling Richard Lazarus Named as Executive Director of National...

  2. Nanotechnology in Cancer Treatment and Detection Richard Acosta

    E-Print Network [OSTI]

    Fygenson, Deborah Kuchnir

    Nanotechnology in Cancer Treatment and Detection Richard Acosta #12;Motivation ·Ineffectiveness or roughly 100 times smaller than most human cells Cancer Nanotechnology research is interdisciplinary

  3. VWA-0004- In the Matter of Richard W. Gallegos

    Broader source: Energy.gov [DOE]

    This Decision involves a whistleblower complaint filed by Richard W. Gallegos (Gallegos) under the Department of Energy's (DOE) Contractor Employee Protection Program. Since 1957, Gallegos has been...

  4. Richard Schrock, Robert Grubbs, and Metathesis Method in Organic...

    Office of Scientific and Technical Information (OSTI)

    and Metathesis Method in Organic Synthesis Resources with Additional Information Richard R. Schrock of the Massachusetts Institute of Technology and Robert H. Grubbs of the...

  5. change. Constantine, Paul; Field, Richard V., Jr.; Boslough,...

    Office of Scientific and Technical Information (OSTI)

    Statistical surrogate models for prediction of high-consequence climate change. Constantine, Paul; Field, Richard V., Jr.; Boslough, Mark Bruce Elrick 54 ENVIRONMENTAL SCIENCES;...

  6. Name, E-mail address (@umn.edu), Location, and Phone Number: 218-281-AgRC-Agricultural Research Ctr, ARSF-Agricultural Research Support Facility, CH-Centennial Hall, DH-Dowell Hall, DA-Dowell Hall Annex, ECB-Early Childhood Building, HillH-Hill Hall,

    E-Print Network [OSTI]

    Minnesota, University of

    Ctr, ARSF-Agricultural Research Support Facility, CH-Centennial Hall, DH-Dowell Hall, DA-Dowell Hall

  7. ANNUAL FIRE SAFETY RESIDENCE HALLS

    E-Print Network [OSTI]

    Fernandez, Eduardo

    1 2013 ANNUAL FIRE SAFETY REPORT FOR RESIDENCE HALLS As Required by the Higher Education Opportunity Act (HEOA) #12;2 INTRODUCTION Contents of this annual fire safety report reflect the requirements outlined in the HEOA, which are included in Florida Atlantic University's (FAU) campus fire safety program

  8. Bonner Hall Building Evacuation Procedures

    E-Print Network [OSTI]

    Krovi, Venkat

    Bonner Hall Building Evacuation Procedures General Procedures: It is the personal responsibility of all occupants of University buildings to immediately exit the building when the fire alarm is activated. Remaining in the building is unacceptable, regardless of the reason. Occupants should exit from

  9. KETTER HALL BUILDING EVACUATION PROCEDURES

    E-Print Network [OSTI]

    Krovi, Venkat

    KETTER HALL BUILDING EVACUATION PROCEDURES General Procedures: It is the personal responsibility of all University buildings occupants to immediately exit the building when the fire alarm is activated. Remaining in the building is unacceptable, regardless of the reason. Occupants should exit from the closest

  10. Jarvis Hall Building Evacuation Procedures

    E-Print Network [OSTI]

    Krovi, Venkat

    Jarvis Hall Building Evacuation Procedures General Procedures: It is the personal responsibility of all occupants of University buildings to immediately exit the building when the fire alarm is activated. Remaining in the building is unacceptable, regardless of the reason. Occupants should exit from

  11. Furnas Hall Building Evacuation Procedures

    E-Print Network [OSTI]

    Krovi, Venkat

    Furnas Hall Building Evacuation Procedures General Procedures: It is the personal responsibility of all occupants of University buildings to immediately exit the building when the fire alarm is activated. Remaining in the building is unacceptable, regardless of the reason. Occupants should exit from

  12. Publications of Richard E. Brown Refereed Journal Articles

    E-Print Network [OSTI]

    Status of Office Equipment in the USA." Energy. vol. 31, no. 14. (also LBNL-57470). November. pp. 2823-2838. Brown, Richard E., and Jonathan G. Koomey. 2003. "Electricity Use in California: Past Trends and Present, Bruce Nordman, Richard E. Brown, Maryann Piette, Michael Ting, and Alan Meier. 2002. "Electricity Used

  13. Faces of Science:Richard Sayre

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantity ofkandz-cm11 Outreach Home Room NewsInformation Current HABFES OctoberEvan Racah861 ANNUAL ELECTRICRashi Iyer FacesRichard

  14. Richard Sayre | Photosynthetic Antenna Research Center

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantityBonneville Power Administration wouldMassR&D100Nationalquestionnaires 0serialIndustrialSenior8 , 2Richard

  15. Richard Burdett Geothermal Facility | Open Energy Information

    Open Energy Info (EERE)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home Page on QA:QA J-E-1 SECTION JEnvironmental Jump to:EA EIS Report UrlNM-bRenewable Energy| Open EnergyfaultRichard Burdett

  16. Richard P. Feynman and the Feynman Diagrams

    Office of Scientific and Technical Information (OSTI)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantity of NaturalDukeWakefield MunicipalTechnical Report:Speeding access toSmall ReactorRaymond Davis, Jr.,WorkshopRichard

  17. Faces of Science:Richard Sayre

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantityBonneville Power Administration would like submitKansasCommunitiesofExtrans -ORGANIZATION FYMicrotransferJoséRashiRichard Sayre

  18. Richard Coffey | Argonne Leadership Computing Facility

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantity ofkandz-cm11 Outreach Home RoomPreservation of Fe(II) byMultiday ProductionDesigningResources Thomas» RevealRichRichard Coffey

  19. Richard Cogdell | Photosynthetic Antenna Research Center

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantity ofkandz-cm11 Outreach Home RoomPreservation of Fe(II) byMultiday ProductionDesigningResources Thomas» RevealRichRichard

  20. Building Green in Greensburg: City Hall Building

    Office of Energy Efficiency and Renewable Energy (EERE)

    This poster highlights energy efficiency, renewable energy, and sustainable features of the high-performing City Hall building in Greensburg, Kansas.

  1. Henderson Hall's Education and Career Fair

    Broader source: Energy.gov [DOE]

    Location: Smith Gym, Henderson Hall, Arlington, VAPOC: Donna FriendWebsite: http://www.mccshh.com/EducationCareerFairFall2014.html

  2. Rebuilding It Better: Greensburg, Kansas, City Hall

    SciTech Connect (OSTI)

    D. Egan

    2010-04-13

    This document showcases the LEED-Platinum designed Greensburg City Hall, which was rebuilt green, after a massive tornado destroyed Greensburg, Kansas in May 2007.

  3. September 10, 2010 Web Town Hall about UC Benefits

    E-Print Network [OSTI]

    Leistikow, Bruce N.

    September 10, 2010 Web Town Hall about UC Benefits UC leaders will host an online town hall meeting up for an account here: http://www.ustream.tv/login-signup. The Web Town Hall, a first in UC history

  4. May 20, 2014 Klarman Hall Construction Project Update

    E-Print Network [OSTI]

    Davis, H. Floyd

    May 20, 2014 Klarman Hall Construction Project Update The Klarman Hall will sound. At this signal, construction personnel will clear pedestrians from

  5. Building America Top Innovations Hall of Fame Profile - Building...

    Energy Savers [EERE]

    Top Innovations Hall of Fame Profile - Building Energy Optimization Analysis Method (BEopt) Building America Top Innovations Hall of Fame Profile - Building Energy Optimization...

  6. Microscopic theory of quantum anomalous Hall effect in graphene...

    Office of Scientific and Technical Information (OSTI)

    Microscopic theory of quantum anomalous Hall effect in graphene Prev Next Title: Microscopic theory of quantum anomalous Hall effect in graphene Authors: Qiao, Zhenhua ;...

  7. Engineering quantum anomalous/valley Hall states in graphene...

    Office of Scientific and Technical Information (OSTI)

    Engineering quantum anomalousvalley Hall states in graphene via metal-atom adsorption: Anab-initiostudy Prev Next Title: Engineering quantum anomalousvalley Hall states in...

  8. Building America Top Innovations Hall of Fame Profile - Building...

    Energy Savers [EERE]

    Top Innovations Hall of Fame Profile - Building America's Top Innovations Propel the Home Building Industry toward Higher Performance Building America Top Innovations Hall of Fame...

  9. Town Hall with Secretary Moniz

    SciTech Connect (OSTI)

    Energy Secretary Ernest Moniz; Deputy Secretary of Energy Daniel Poneman

    2013-07-18

    In a town hall meeting with Department staff, Energy Secretary Ernest Moniz spoke about his plans for a reorganization of the Energy Department’s management structure. The plans will help better achieve the Department’s key priorities and those of the President, including implementing the President’s Climate Action Plan, “all of the above” energy strategy and nuclear security agenda. After his remarks, Moniz, joined by Deputy Secretary Dan Poneman, took questions from the audience in the Forrestal Auditorium as well as email questions from other Department locations.

  10. Portland State University Shattuck Hall

    High Performance Buildings Database

    Portland, OR Portland State's Shattuck hall was originally constructed as an elementary school in 1915. In 2007 the university undertook extensive renovations of the building to bring it up to current seismic requirements. In addition to structural improvements, the design team was able to upgraded the building's aging mechanical and electrical systems, upgrade plumbing, and restore the large light wells that bring daylight into the U-shaped building. The resulting building houses Portland State's Architecture department, where students are able to learn from the exposed building systems.

  11. Town Hall with Secretary Moniz

    ScienceCinema (OSTI)

    Energy Secretary Ernest Moniz; Deputy Secretary of Energy Daniel Poneman

    2013-07-25

    In a town hall meeting with Department staff, Energy Secretary Ernest Moniz spoke about his plans for a reorganization of the Energy Department?s management structure. The plans will help better achieve the Department?s key priorities and those of the President, including implementing the President?s Climate Action Plan, ?all of the above? energy strategy and nuclear security agenda. After his remarks, Moniz, joined by Deputy Secretary Dan Poneman, took questions from the audience in the Forrestal Auditorium as well as email questions from other Department locations.

  12. Energy Education BASS CONNECTIONS in ENERGY Leader: Prof. Richard Newell

    E-Print Network [OSTI]

    Ferrari, Silvia

    Energy Education BASS CONNECTIONS in ENERGY Leader: Prof. Richard Newell Duke University Energy Initiative Energy education at Duke capitalizes on the University's broader Energy Initiative, a university-wide interdisciplinary collaboration addressing today's pressing energy challenges related to the economy

  13. VBA-0042- In the Matter of Richard Sena

    Broader source: Energy.gov [DOE]

    This Decision considers an Appeal of an Initial Agency Decision (IAD) issued on March 1, 2001, involving a Complaint filed by Richard Sena (Sena or the Complainant) under the Department of Energy ...

  14. VBX-0042- In the Matter of Richard R. Sena

    Broader source: Energy.gov [DOE]

    This Decision supplements an Initial Agency Decision, dated March 1, 2001, in which I found that Sandia Corporation had retaliated against Richard R. Sena in violation of Title 10, Part 708 of the...

  15. K-7109Agnew Hall M-2204Air Conditioning Plant

    E-Print Network [OSTI]

    K-7109Agnew Hall M-2204Air Conditioning Plant M-833Ambler Johnston Hall - East Wing M-832Ambler is an equal opportunity, affirmative action institution. K-7109 Agnew Hall 460 West Campus Dr M-2204 Air Conditioning Plant 344 Stanger St M-833 Ambler Johnston Hall - East Wing 700 Washington St SW M-832 Ambler

  16. UNIVERSITY VIEW GLENN L. MARTIN HALL

    E-Print Network [OSTI]

    Daume III, Hal

    other parking lots are for use by PERMIT HOL HALL BENJAMIN BUILDING SCHOOL OF PUBLIC HEALTH ARCHITECTURE A.V. WILLIAMS TERRAPIN SOFTBALL COMPLEXVisitors: · Parking is primarily designated within cashier-attended facilities. Lots are marked with on map

  17. Comments on Hall transport from effective actions

    E-Print Network [OSTI]

    Felix M. Haehl; Mukund Rangamani

    2015-01-18

    We consider parity-odd transport in 2+1 dimensional charged fluids restricting attention to the class of non-dissipative fluids. We show that there is a two parameter family of such non-dissipative fluids which can be derived from an effective action, in contradistinction with a four parameter family that can be derived from an entropy current analysis. The effective action approach allows us to extract the adiabatic transport data, in particular the Hall viscosity and Hall conductivity amongst others, in terms of the thermodynamic functions that enter as 'coupling constants'. Curiously, we find that Hall viscosity is forced to vanish, whilst the Hall conductivity is generically a non-vanishing function of thermodynamic data determined in terms of the hydrodynamic couplings.

  18. A new town hall for Norwich, Vermont

    E-Print Network [OSTI]

    Harboe, Peter Thomas McIlvaine

    1988-01-01

    ... the public building is not an abstract symbol, but partakes in daily life, which relates to what is timeless and common. The objective of this thesis was to design a new town hall for Norwich, Vermont. The design ...

  19. Unconventional Sequence of Fractional Quantum Hall

    E-Print Network [OSTI]

    Yacoby, Amir

    Unconventional Sequence of Fractional Quantum Hall States in Suspended Graphene Benjamin E. Feldman- netic field B to a two-dimensional elec- tron gas (2DEG) gives rise to flat energy bands called Landau

  20. c Copyright by Richard Eugene Hank, 1996 REGION-BASED COMPILATION

    E-Print Network [OSTI]

    Hwu, Wen-mei W.

    c Copyright by Richard Eugene Hank, 1996 #12;REGION-BASED COMPILATION BY RICHARD EUGENE HANK B of the University of Illinois at Urbana-Champaign, 1996 Urbana, Illinois #12;REGION-BASED COMPILATION Richard Eugene to fully utilize high issue-rate processors has forced the compiler to perform more aggressive analysis

  1. Allen Hall....................................ALLEN D2 Alumni Hall..................................ALUM E2

    E-Print Network [OSTI]

    Kalisz, Susan

    F1 · Old Engineering Hall ....................OEH D2 Oxford Bldg.(3501 Forbes Ave.) OXFRD C4.............................BELLH G2 Bellefield Presbyterian Church...PRES D3 Bellefield Towers.........................BELLT F1 ....................CHILD C3 Clapp Hall..................................CLAPP F1 Community of Reconciliation Bldg. ..CR F1

  2. Richard Schrock, Robert Grubbs, and Metathesis Method in Organic Synthesis

    Office of Scientific and Technical Information (OSTI)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantity of NaturalDukeWakefield MunicipalTechnical Report:Speeding access toSmall ReactorRaymond Davis, Jr.,WorkshopRichardRichard

  3. Richard DeBlasio - Research Fellow Emeritus | NREL

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantity ofkandz-cm11 Outreach Home RoomPreservation of Fe(II) byMultiday ProductionDesigningResources Thomas» RevealRichRichardRichard

  4. New York Hall of Science Connections: The Nature of Networks

    E-Print Network [OSTI]

    Short, Daniel

    New York Hall of Science Connections: The Nature of Networks (NSF Award No. 0229268) suzzo of Technology New York Hall of Science Flushing Meadows Corona Park, New York suzzo@nyscience.org +1

  5. The Rockefeller University Office of Technology Transfer 502 Founders Hall

    E-Print Network [OSTI]

    The Rockefeller University Office of Technology Transfer 502 Founders Hall 1230 York Avenue New #12;The Rockefeller University Office of Technology Transfer 502 Founders Hall 1230 York Avenue New

  6. The Rockefeller University Office of Technology Transfer 502 Founders Hall

    E-Print Network [OSTI]

    The Rockefeller University Office of Technology Transfer 502 Founders Hall 1230 York Avenue New Rockefeller University Office of Technology Transfer 502 Founders Hall 1230 York Avenue New York, NY 10065 www

  7. Semi-analytical model of ionization oscillations in Hall thrusters

    E-Print Network [OSTI]

    Mockelman, Jeffrey A. (Jeffrey Alan)

    2015-01-01

    This thesis presents efforts to better understand the breathing-mode oscillation within Hall thrusters. These oscillations have been present and accepted within Hall thrusters for decades, but recent interest in the ...

  8. Birkeland currents in the plasma sheet Richard L. Kaufmann

    E-Print Network [OSTI]

    Kaufmann, Richard L.

    Hampshire, Durham, New Hampshire, USA W. R. Paterson and L. A. Frank Department of Physics and AstronomyBirkeland currents in the plasma sheet Richard L. Kaufmann Department of Physics, University of New by the plasma sheet electric field. INDEX TERMS: 2764 Magnetospheric Physics: Plasma sheet; 2708 Magnetospheric

  9. Magnetization of the plasma sheet Richard L. Kaufmann

    E-Print Network [OSTI]

    Kaufmann, Richard L.

    Hampshire, Durham, New Hampshire, USA W. R. Paterson and L. A. Frank Department of Physics and AstronomyMagnetization of the plasma sheet Richard L. Kaufmann Department of Physics, University of New (2409); 2760 Magnetospheric Physics: Plasma convection; KEYWORDS: electric currents, magnetotail, plasma

  10. Evolving Cooperative Strategies for UAV Teams Marc D. Richards

    E-Print Network [OSTI]

    Whitley, Darrell

    Evolving Cooperative Strategies for UAV Teams Marc D. Richards mdr@cs.colostate.edu Darrell Whitley to evolve co- operative controllers for teams of UAVs. Our focus is a collaborative search mission, genetic program- ming, simulated robotics 1. INTRODUCTION Advancements in unmanned aerial vehicle (UAV

  11. UAV Coordination for Autonomous Target Tracking Richard A. Wise

    E-Print Network [OSTI]

    UAV Coordination for Autonomous Target Tracking Richard A. Wise and Rolf T. Rysdyk Autonomous different methodologies for tracking a moving target with multiple Unmanned Aerial Vehicles (UAVs). Relative position coordination of UAVs is en- forced. The comparison considers minimization of heuristics

  12. Evolving Cooperative Strategies for UAV Teams Marc D. Richards

    E-Print Network [OSTI]

    Whitley, Darrell

    Evolving Cooperative Strategies for UAV Teams Marc D. Richards mdr@cs.colostate.edu Darrell Whitley to evolve co­ operative controllers for teams of UAVs. Our focus is a collaborative search mission Advancements in unmanned aerial vehicle (UAV) technol­ ogy have made it possible to keep human pilots out

  13. Emerging Markets for Wood Energy Richard Vlosky, Director

    E-Print Network [OSTI]

    · The Louisiana Forest Products Development Center · Wood-to-Energy · Wood Biomass · Energy Options · Current-based Biomass Energy #12;2/20/2014 5 Forest Landowner Opportunities and Challenges The U.S. South is the "wood2/20/2014 1 Emerging Markets for Wood Energy Richard Vlosky, Director Crosby Land & Resources

  14. The messy truth about drag Richard Feynman once noted that

    E-Print Network [OSTI]

    Loss, Daniel

    the drag on a sphere moving at fixed speed through a viscous fluid. Many texts give the impression, viscous forces dominate near the sphere, but inertial forces do so in regions far away. This makes it hardTHESIS The messy truth about drag Richard Feynman once noted that scientific literature tends

  15. Alloy Design for a Fusion Power Plant Richard Kemp

    E-Print Network [OSTI]

    Cambridge, University of

    Alloy Design for a Fusion Power Plant Richard Kemp Gonville and Caius College University, The Hunting Of The Snark #12;Abstract Fusion power is generated when hot deuterium and tritium nuclei react by the surrounding material struc- ture of the plant, transferring the heat of the reaction to an external cooling

  16. Dr. Richard A. Manahan's remarks at the ETSU Foundation Meeting

    E-Print Network [OSTI]

    Karsai, Istvan

    1 Dr. Richard A. Manahan's remarks at the ETSU Foundation Meeting May 12, 2011 Each of you has at your table an ETSU Foundation Spring Throw Blanket and a copy of the ETSU Generations of Pride to become a contributor to the Foundation. The main purpose of the ETSU Generations of Pride Centennial book

  17. From Distributional to Semantic Similarity James Richard Curran

    E-Print Network [OSTI]

    Curran, James R.

    From Distributional to Semantic Similarity James Richard Curran TH E U N I V E R S ITY OF E D I N B in Chapter 3, Massi- miliano Ciaramita providing his supersense data used in Chapter 6 and Robert Curran

  18. Evolution towards Symmetry Ferdinand Verhulst and Richard Huveneers

    E-Print Network [OSTI]

    Verhulst, Ferdinand

    Evolution towards Symmetry Ferdinand Verhulst and Richard Huveneers Mathematisch Instituut those of today and will the laws of tomorrow still be the same? Henri Poincar´e in `The evolution of the laws', Derni`eres Pens´ees. Abstract The dynamics of time-dependent evolution towards symmetry

  19. Astronomy Advisory Panel Richard Bower, Michael Brown, Anthony

    E-Print Network [OSTI]

    Crowther, Paul

    over 10 years Many UK science areas: dark energy/matter, galactic structure, transients, solar systemAstronomy Advisory Panel Richard Bower, Michael Brown, Anthony Challinor, Chris Evans, Paul O;High priority - maintain innovation Provide science for VLT, ALMA, E-ELT, SKA, GAIA, JWST, Euclid

  20. SUBLANGUAGE ENGINEERING IN THE FOG SYSTEM Richard Kittredget$

    E-Print Network [OSTI]

    SUBLANGUAGE ENGINEERING IN THE FOG SYSTEM Richard Kittredget$ tDepartment of Linguistics SINGAPORE 0511 ellalain@leonis.nus.sg Abstract FoG currently produces bilingual marine and public weather to accomodate new text types and support spoken output. 1 Background and System Overview FoG (for Forecast

  1. Dynamic LCA Queries on Trees # Richard Cole + Ramesh Hariharan #

    E-Print Network [OSTI]

    Cole, Richard

    Dynamic LCA Queries on Trees # Richard Cole + Ramesh Hariharan # Abstract We show how to maintain. The primary use of LCA computations in a su#x tree is to determine the longest common prefix of two substrings common ancestor of the corresponding nodes. The first constant time LCA computation algorithm was due

  2. Data mining for Action Recognition Andrew Gilbert Richard Bowden

    E-Print Network [OSTI]

    Bowden, Richard

    Data mining for Action Recognition Andrew Gilbert Richard Bowden Centre for Vision Speech of the features used. This paper improves the performance of action recognition through two data mining techniques, APriori association rule mining and Contrast Set Mining. These tech- niques are ideally suited to action

  3. Actors vs. Animation for Adult Learning ? Debbie Richards

    E-Print Network [OSTI]

    Richards, Debbie

    Actors vs. Animation for Adult Learning ? Debbie Richards Human Centred Systems Group Computing computer based training has been around for decades, the marriage of games and education is not so old, the marriage is destined to last. What is not so clear is whether playing games is suited to adult learning

  4. Curriculum Vitae for Richard E. Nisbett Address: Department of Psychology

    E-Print Network [OSTI]

    Lustig, Cindy

    Curriculum Vitae for Richard E. Nisbett March 2004 Address: Department of Psychology The University- Theodore M. Newcomb Distinguished University Professor, 1992- Theodore M. Newcomb Professor of Psychology Scientist, Research Center for Group Dynamics, 1978-1997. Professor of Psychology, 1976-. Associate

  5. ACM TODS in this Internet Age Richard Snodgrass

    E-Print Network [OSTI]

    Snodgrass, Richard T.

    ACM TODS in this Internet Age Richard Snodgrass rts@cs.arizona.edu It is a clich the degree to which ACM in general and TODS in particular have embraced the unique capabilities of the web utilizes the web, in all phases of publishing. Journal information The TODS web site (http://www.acm

  6. Status of ACM Transactions on Database Systems Richard T. Snodgrass

    E-Print Network [OSTI]

    Snodgrass, Richard T.

    Status of ACM Transactions on Database Systems Richard T. Snodgrass June 7, 2004 This document outlines my view of the current state of ACM Transactions on Database Systems (TODS), summarizes my been resolved, following the initiatives I proposed to the ACM Publications Board three years ago

  7. RICHARD A. DAVIS: CURRICULUM VITAE June 1, 2015

    E-Print Network [OSTI]

    Davis, Richard A.

    of International Statistics Institute, 1992 Koopmans Econometric Theory Prize for the period 1994­1996, inclusive Statistics. (Jan '13­present) Associate Editor, Communications for Statistical Applications and Methods. (Jan1 RICHARD A. DAVIS: CURRICULUM VITAE June 1, 2015 Address Department of Statistics Columbia

  8. A Case Study of Temporal Data By Richard T. Snodgrass,

    E-Print Network [OSTI]

    Snodgrass, Richard T.

    determine when the erroneous data were stored (a transaction time), rollback the table to that point of the table, with all the data directly at hand. The alternatives ­ going back through paper recordsA Case Study of Temporal Data By Richard T. Snodgrass, Professor of Computer Science, University

  9. MFR PAPER 1318 ROBERT B. DITTON, RICHARD N. JARMAN,

    E-Print Network [OSTI]

    Boat Fishing Industry on the Texas Gulf Coast ABSTRACT-This paper examines the nature, extentMFR PAPER 1318 ROBERT B. DITTON, RICHARD N. JARMAN, and STEVE A. WOODS An Analysis of the Charter, and characteristics of the Texas Gulf Coast charter boat fishing industry and its implications for fisheries

  10. Richard H. Cate Vice President for Finance and Administration

    E-Print Network [OSTI]

    Hayden, Nancy J.

    Richard H. Cate Vice President for Finance and Administration and University Treasurer OFFICE OF THE VICE PRESIDENT FOR FINANCE AND ADMINISTRATION 350B Waterman Building 85 South Prospect Street likely result in many more travelers requesting cash reimbursements, thereby increasing administrative

  11. Engineering Ethics Richard A. Burgess, M.A.

    E-Print Network [OSTI]

    Gelfond, Michael

    Engineering Ethics Richard A. Burgess, M.A. Texas Tech T-STEM Center and Deputy Director, National Institute for Engineering Ethics Summer 2012 #12;STEM includes Engineering · No single profession impacts modern life as thoroughly as engineering does. (examples: cars, buildings, electronic devices, water

  12. STATISTICS OF EXTREMES IN CLIMATE CHANGE Richard W. Katz

    E-Print Network [OSTI]

    Katz, Richard

    Covariates in extRemes (2) Climate Change Applications (2.1) Block maxima approach Simulated data from GEVSTATISTICS OF EXTREMES IN CLIMATE CHANGE Richard W. Katz Institute for Study of Society the application of the statistical theory of extreme values to climate, in general, and to climate change

  13. Richard C. Ready Department of Agricultural Economics and Economics

    E-Print Network [OSTI]

    Maxwell, Bruce D.

    Richard C. Ready Department of Agricultural Economics and Economics Montana State University, University of Wisconsin, Madison: Agricultural Economics Major Field: Environmental and Resource Economics 2. M.A. - 1985, University of Wisconsin, Madison: Agricultural Economics 3. B.S - 1981, Cornell

  14. Professor Richard D. Hazeltine, Chair Fusion Energy Sciences Advisory Committee

    E-Print Network [OSTI]

    Professor Richard D. Hazeltine, Chair Fusion Energy Sciences Advisory Committee Institute, and include both magnetic fusion energy (MFE) and inertial fusion energy (IFE), as both MFE and IFE provide major opportunities for moving forward with fusion energy. The report would be most helpful if it could

  15. PLANT SCIENCES FOR STUDENTS Edited by Richard Robinson

    E-Print Network [OSTI]

    Wu, Jianguo "Jingle"

    PLANT SCIENCES FOR STUDENTS Edited by Richard Robinson Desertification Contributed by Jianguo Wu://www.west.asu.edu/jing #12;1 DESERTIFICATION Human survival and prosperity are dependent ultimately on the productivity. Desertification has widely been recognized as one of the several major global environ- mental problems since

  16. THE LOCAL INTERSTELLAR ULTRAVIOLET RADIATION FIELD Richard Conn Henry1

    E-Print Network [OSTI]

    THE LOCAL INTERSTELLAR ULTRAVIOLET RADIATION FIELD Richard Conn Henry1 Center for Astrophysical 21218; henry@jhu.edu Received 2001 July 20; accepted 2002 January 16 ABSTRACT I have used the Hipparcos of the interstellar extinction, to create a model of the expected intensity and spectral dis- tribution of the local

  17. TOWARDS STANDARDIZATION OF CSP YIELD ASSESSMENTS Richard Meyer

    E-Print Network [OSTI]

    Heinemann, Detlev

    TOWARDS STANDARDIZATION OF CSP YIELD ASSESSMENTS Richard Meyer 1 , Hans Georg Beyer 2 , Jörg. In the field of concentrating solar power (CSP) standardized procedures for the assessment of energy yields funding for CSP. Other technologies such as wind energy or photovoltaics have already implemented many

  18. Geometric adiabatic transport in quantum Hall states

    E-Print Network [OSTI]

    Semyon Klevtsov; Paul Wiegmann

    2015-08-22

    We argue that in addition to the Hall conductance and the nondissipative component of the viscous tensor, there exists a third independent transport coefficient, which is precisely quantized. It takes constant values along quantum Hall plateaus. We show that the new coefficient is the Chern number of a vector bundle over moduli space of surfaces of genus 2 or higher and therefore cannot change continuously along the plateau. As such, it does not transpire on a sphere or a torus. In the linear response theory, this coefficient determines intensive forces exerted on electronic fluid by adiabatic deformations of geometry and represents the effect of the gravitational anomaly. We also present the method of computing the transport coefficients for quantum Hall states.

  19. Spring 2015 Henderson Hall Education and Career Fair

    Office of Energy Efficiency and Renewable Energy (EERE)

    Location: Smith Gym, Henderson Hall, Arlington, VAPOC: DOECorporateRecruitment@hq.doe.govWebsite: http://bit.ly/1FRIJOF

  20. Martin--Luther--Universit at Halle--Wittenberg

    E-Print Network [OSTI]

    ­Liebenow, N. H. Cong, R. Weiner and K. Strehmel Report No. 41 (1997) Reports of the Institute of Numerical­dimensional parabolic differential equations C. Eichler­Liebenow, N. H. Cong, R. Weiner and K. Strehmel Report No. 41@mail.mathematik.uni­halle.de rw@mathematik.uni­halle.de strehmel@mathematik.uni­halle.de Prof. Dr. N. H. Cong Faculty

  1. Checklists for: Oklahoma 4-H Hall of Fame

    E-Print Network [OSTI]

    Balasundaram, Balabhaskar "Baski"

    Checklists for: Oklahoma 4-H Hall of Fame National 4-H Youth Congress Name County Oklahoma 4-H Hall of Fame National 4-H Youth Congress Oklahoma 4-H Hall of Fame has the following requirements: Oklahoma 4-H on the front page of the Oklahoma 4-H Report Form and on the heading for Section I Member must be 16 years

  2. Developing an OSGi-like Service Platform for .NET Clment Escoffier, Didier Donsez, and Richard S. Hall

    E-Print Network [OSTI]

    Donsez, Didier

    service deployment life cycle and its amenability to remote management. Microsoft's .NET platform, in some extensible systems like those made possi- ble by the OSGi framework for Java. This paper pre- sents industries and to Java development in general. The main abilities contributing to its use in these new areas

  3. Unconventional Integer Quantum Hall effect in graphene

    E-Print Network [OSTI]

    V. P. Gusynin; S. G. Sharapov

    2005-08-16

    Monolayer graphite films, or graphene, have quasiparticle excitations that can be described by 2+1 dimensional Dirac theory. We demonstrate that this produces an unconventional form of the quantized Hall conductivity $\\sigma_{xy} = - (2 e^2/h)(2n+1)$ with $n=0,1,...$, that notably distinguishes graphene from other materials where the integer quantum Hall effect was observed. This unconventional quantization is caused by the quantum anomaly of the $n=0$ Landau level and was discovered in recent experiments on ultrathin graphite films.

  4. Integer Quantum Hall Effect in Graphene

    E-Print Network [OSTI]

    Jellal, Ahmed

    2015-01-01

    We study the quantum Hall effect in a monolayer graphene by using an approach based on thermodynamical properties. This can be done by considering a system of Dirac particles in an electromagnetic field and taking into account of the edges effect as a pseudo-potential varying continuously along the $x$ direction. At low temperature and in the weak electric field limit, we explicitly determine the thermodynamical potential. With this, we derive the particle numbers in terms of the quantized flux and therefore the Hall conductivity immediately follows.

  5. Integer Quantum Hall Effect in Graphene

    E-Print Network [OSTI]

    Ahmed Jellal

    2015-04-24

    We study the quantum Hall effect in a monolayer graphene by using an approach based on thermodynamical properties. This can be done by considering a system of Dirac particles in an electromagnetic field and taking into account of the edges effect as a pseudo-potential varying continuously along the $x$ direction. At low temperature and in the weak electric field limit, we explicitly determine the thermodynamical potential. With this, we derive the particle numbers in terms of the quantized flux and therefore the Hall conductivity immediately follows.

  6. HEATS OF COMBUSTION OF HIGH TEMPERATURE POLYMERS Richard N. Walters*, Stacey M. Hackett* and Richard E. Lyon

    E-Print Network [OSTI]

    Laughlin, Robert B.

    1 HEATS OF COMBUSTION OF HIGH TEMPERATURE POLYMERS Richard N. Walters*, Stacey M. Hackett Creek Avenue, Building C Egg Harbor Township, New Jersey 08234 ABSTRACT The heats of combustion to thermochemical calculations of the net heat of combustion from oxygen consumption and the gross heat

  7. Quantum Hall systems Representation theory of vertex operator algebras Applications The end Quantum Hall states and the representation

    E-Print Network [OSTI]

    Huang, Yi-Zhi

    Quantum Hall systems Representation theory of vertex operator algebras Applications The end Quantum Science, CAS #12;Quantum Hall systems Representation theory of vertex operator algebras Applications to a fundamental conjecture #12;Quantum Hall systems Representation theory of vertex operator algebras Applications

  8. Quantum Hall systems Representation theory of vertex operator algebras Applications The end Quantum Hall states and the representation

    E-Print Network [OSTI]

    Huang, Yi-Zhi

    Quantum Hall systems Representation theory of vertex operator algebras Applications The end Quantum;Quantum Hall systems Representation theory of vertex operator algebras Applications The end Outline 1 An approach to a fundamental conjecture #12;Quantum Hall systems Representation theory of vertex operator

  9. Parallel Hall effect from 3D single-component metamaterials

    E-Print Network [OSTI]

    Kern, Christian; Wegener, Martin

    2015-01-01

    We propose a class of three-dimensional metamaterial architectures composed of a single doped semiconductor (e.g., n-Si) in air or vacuum that lead to unusual effective behavior of the classical Hall effect. Using an anisotropic structure, we numerically demonstrate a Hall voltage that is parallel---rather than orthogonal---to the external static magnetic-field vector ("parallel Hall effect"). The sign of this parallel Hall voltage can be determined by a structure parameter. Together with the previously demonstrated positive or negative orthogonal Hall voltage, we demonstrate four different sign combinations

  10. Photo tourism: exploring photo collections in 3D Richard Hu Noah Snavely, Steven M. Seitz, and Richard Szeliski. Photo tourism: exploring photo collections in

    E-Print Network [OSTI]

    Waterloo, University of

    Photo tourism: exploring photo collections in 3D Richard Hu Noah Snavely, Steven M. Seitz, and Richard Szeliski. Photo tourism: exploring photo collections in 3d. In SIGGRAPH '06: ACM SIGGRAPH 2006 browsing a large unstructured collection of photos of a scene using a 3D interface. The approach is based

  11. Old Main Library Shih-Liang Hall

    E-Print Network [OSTI]

    Wu, Yih-Min

    Library Shih-Liang Hall Computer and Information Networking Center Audio-Visual Educational Center College of Engineering Bldg. E.E. Bldg. No. 2 Graduate Institute of National Development Graduate. of Library and Information Science Depot. of Atmospheric Sciences Main Library Dept. of Physics Center

  12. Alan Turing, Marshall Hall, and the Alignment

    E-Print Network [OSTI]

    Wright, Francis

    Alan Turing, Marshall Hall, and the Alignment of WW2 Japanese Naval Intercepts Peter W. Donovan M work in all areas, from the Japanese codes to the German Enigma machine which Alan Turing had begun of communications intelligence to the WW2 Allies in the Pacific. Alan Turing's Work on Applied Probability

  13. Geometrical Music Theory Rachel Wells Hall1

    E-Print Network [OSTI]

    Hall, Rachel W.

    Geometrical Music Theory Rachel Wells Hall1 Music theorists have frequently invoked geometry in modeling musical objects such as chords, rhythms, and scales; however, no unified geometric perspective has musical terms can be understood as expressing symmetries of n-dimensional space. Identifying-- "gluing

  14. The Quantum Hall Effect in Graphene

    E-Print Network [OSTI]

    Paolo Cea

    2012-04-24

    We investigate the quantum Hall effect in graphene. We argue that in graphene in presence of an external magnetic field there is dynamical generation of mass by a rearrangement of the Dirac sea. We show that the mechanism breaks the lattice valley degeneracy only for the $n=0$ Landau levels and leads to the new observed $\

  15. SPROUL HALL 1124 RIVERSIDE, CA 92521

    E-Print Network [OSTI]

    SPROUL HALL 1124 RIVERSIDE, CA 92521 education.ucr.edu TEACHER EDUCATION SERVICES (951) 827 School of Education teacher preparation program. For application information please go to the website and view Teacher Education Admission requirements http://education.ucr.edu/tcadmissions.html *Multiple

  16. Light Board Operation 208 Jordan Hall

    E-Print Network [OSTI]

    Buechler, Steven

    Light Board Operation 208 Jordan Hall Using the Light Board 1. Turn on the lights next to the entry door. 2. Turn on the Light Board lights (illustration 1). The light switch is on the west wall, slightly behind the computer cart's display. 3. Locate the lapel microphone (usually on top of the Light

  17. U.S. WRESTLING FEDERATION HALL

    E-Print Network [OSTI]

    S-86 S-87 S-36 S-85 S-90 S-75 S-76 HOUSE #6 S-89 S-91 OFFICE CENTER AGRICULTURE U.S.D.A. S-92 S-88 CORDELL ATHLETIC CENTER BOONE PICKENS STADIUM ANIMAL SCIENCES AGRICULTURAL SCIENCES MATH N. SMITH HALL ALUMNI CENTER HOUSING - JPI PHASE 1 BUILDING 3 HOUSING - JPI PHASE 1 BUILDING 4 STUDENT UNION

  18. Fractional quantum Hall effect and nonabelian statistics

    E-Print Network [OSTI]

    N. Read; G. Moore

    1992-02-03

    It is argued that fractional quantum Hall effect wavefunctions can be interpreted as conformal blocks of two-dimensional conformal field theory. Fractional statistics can be extended to nonabelian statistics and examples can be constructed from conformal field theory. The Pfaffian state is related to the 2D Ising model and possesses fractionally charged excitations which are predicted to obey nonabelian statistics.

  19. A review of "Richard Brathwait: The First Lakeland Poet" by John Bowes 

    E-Print Network [OSTI]

    Collins, Siobhan

    2010-01-01

    reviews 21 John Bowes. Richard Brathwait: The First Lakeland Poet. Great Britain: Hugill Publications Ltd, 2007. viii + 256pp. ?12.95. Review by siobh?n collins, university college cork. The merits of John Bowes?s biography of Richard... on Brathwait?s godfather, Sir Richard Hutton; Mercurius Britanicus (1641), satirizes the puritan, William Pyrnne; Panaretees Triumph (1641); Times Treasury (1652); A Muster Roll of the Evill Angels (1655; 1659), a prose account of noted heretics...

  20. 10 CFR 850, Request for Information- Docket Number: HS-RM-10-CBDPP- Richard L. Dickson

    Broader source: Energy.gov [DOE]

    Commenter: Richard L. Dickson 10 CFR 850 - Request for Information Docket Number: HS-RM-10-CBDPP Comment Close Date: 2/22/2011

  1. Geolocating Static Cameras Nathan Jacobs, Scott Satkin, Nathaniel Roman, Richard Speyer, and Robert Pless

    E-Print Network [OSTI]

    Pless, Robert

    Geolocating Static Cameras Nathan Jacobs, Scott Satkin, Nathaniel Roman, Richard Speyer, and Robert been logged over the last year. (right) Correlation maps with satellite imagery; a measure

  2. Sign Language Recognition Using Boosted Volumetric Features Helen Cooper Richard Bowden

    E-Print Network [OSTI]

    Bowden, Richard

    Sign Language Recognition Using Boosted Volumetric Features Helen Cooper Richard Bowden CVSSP, SEPS using an integral volume. These volumetric fea- tures are assembled into spatio-temporal classifiers

  3. Fast Camera Imaging of Hall Thruster Ignition

    SciTech Connect (OSTI)

    C.L. Ellison, Y. Raitses and N.J. Fisch

    2011-02-24

    Hall thrusters provide efficient space propulsion by electrostatic acceleration of ions. Rotating electron clouds in the thruster overcome the space charge limitations of other methods. Images of the thruster startup, taken with a fast camera, reveal a bright ionization period which settles into steady state operation over 50 ?s. The cathode introduces azimuthal asymmetry, which persists for about 30 ?s into the ignition. Plasma thrusters are used on satellites for repositioning, orbit correction and drag compensation. The advantage of plasma thrusters over conventional chemical thrusters is that the exhaust energies are not limited by chemical energy to about an electron volt. For xenon Hall thrusters, the ion exhaust velocity can be 15-20 km/s, compared to 5 km/s for a typical chemical thruster

  4. Fractional Quantum Hall States in Graphene

    E-Print Network [OSTI]

    Ahmed Jellal; Bellati Malika

    2011-04-27

    We quantum mechanically analyze the fractional quantum Hall effect in graphene. This will be done by building the corresponding states in terms of a potential governing the interactions and discussing other issues. More precisely, we consider a system of particles in the presence of an external magnetic field and take into account of a specific interaction that captures the basic features of the Laughlin series \

  5. CRIMINAL OFFENSES ON CAMPUS RESIDENTIAL HALL NONCAMPUS PUBLIC

    E-Print Network [OSTI]

    Elzanowski, Marek

    CRIMINAL OFFENSES ON CAMPUS ON CAMPUS RESIDENTIAL HALL NONCAMPUS PUBLIC Murder & Non, Sexual Orientation, Gender, Gender Identity, Disability, Ethnicity, National Origin) Murder & Non

  6. Robert B. Laughlin and the Fractional Quantum Hall Effect

    Office of Scientific and Technical Information (OSTI)

    Fractional Quantum Hall Effect Resources with Additional Information Robert B. Laughlin Photo Courtesy of LLNL Robert B. Laughlin shared the 1998 Nobel Prize in Physics with Horst...

  7. Building America Top Innovations Hall of Fame Profile - Building...

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

    Building America Top Innovations Hall of Fame Profile - Building America's Top Innovations Propel the Home Building Industry toward Higher Performance Building America Top...

  8. Building America Top Innovations Hall of Fame Profile ? Integration...

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

    are essential to realizing the promise of high-performance homes. BUILDING AMERICA TOP INNOVATIONS HALL OF FAME PROFILE INNOVATIONS CATEGORY: 1. Advanced Technologies and...

  9. The Rockefeller University Office of Technology Transfer 502 Founders Hall

    E-Print Network [OSTI]

    The Rockefeller University Office of Technology Transfer 502 Founders Hall 1230 York Avenue New Technology Transfer (212) 327-7095 tsuprapto@rockefeller.edu #12;

  10. The Rockefeller University Office of Technology Transfer 502 Founders Hall

    E-Print Network [OSTI]

    The Rockefeller University Office of Technology Transfer 502 Founders Hall 1230 York Avenue New Director Technology Transfer (212) 327-7095 tsuprapto@rockefeller.edu #12;

  11. Rebuilding It Better: Greensburg, Kansas, City Hall (Brochure)

    SciTech Connect (OSTI)

    Not Available

    2010-09-01

    This brochure details the energy efficient and sustainable aspects of the LEED Platinum-designated City Hall building in Greensburg, Kansas.

  12. Rebuilding It Better: Greensburg, Kansas. City Hall (Brochure)

    Office of Energy Efficiency and Renewable Energy (EERE)

    This brochure details the energy efficient and sustainable aspects of the LEED Platinum-designated City Hall building in Greensburg, Kansas.

  13. Rebuilding It Better: Greensburg, Kansas. City Hall (Brochure)

    SciTech Connect (OSTI)

    Not Available

    2010-04-01

    This document showcases the LEED-Platinum designed Greensburg City Hall, which was rebuilt green, after a massive tornado destroyed Greensburg, Kansas in May 2007.

  14. Schedule and cost estimate for an innovative Boston Harbor concert hall

    E-Print Network [OSTI]

    Coste, Amelie, 1982-

    2004-01-01

    This thesis formulates a cost estimate and schedule for constructing the Boston Concert Hall, an innovative hypothetical building composed of two concert halls and a restaurant. Concert Halls are complex and expensive ...

  15. Writing for Blue Marble Richard Hollingham (V1 8-7-11)

    E-Print Network [OSTI]

    1 Writing for Blue Marble Richard Hollingham (V1 8-7-11) The competition To write a two page (1000 word) feature for the next issue of Blue Marble featuring work funded by/involving NCEO(see guidelines below) Entries will be judged by a panel led by Blue Marble Editor Richard Hollingham This internal

  16. Liz O'Brien and Richard Murray A participatory evaluation of Forest School

    E-Print Network [OSTI]

    Liz O'Brien and Richard Murray A participatory evaluation of Forest School in England and Wales A participatory evaluation of Forest School in England and Wales A marvellous opportunity for children to learn Liz O'Brien1 and Richard Murray2 1 Social and Economic Research Group Forest Research 2 new economics

  17. Richard E. Smalley, Buckminsterfullerene (the Buckyball), and Nanotubes

    Office of Scientific and Technical Information (OSTI)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantity of NaturalDukeWakefield MunicipalTechnical Report:Speeding access toSmall ReactorRaymond Davis, Jr.,WorkshopRichard Smalley,

  18. Introducing the Richard P. Feynman Center for Innovation

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantityBonneville Power Administration would likeUniverseIMPACT EVALUATIONIntroducing the Richard P. Feynman Center for Innovation

  19. Introduction to High Performance Computers Richard Gerber NERSC User Services

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantityBonneville Power Administration would likeUniverseIMPACT EVALUATIONIntroducing the Richard P. Feynman Center toArticle) |What

  20. Richard Gerber Named New NERSC User Services Group Lead

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantity ofkandz-cm11 Outreach Home RoomPreservation of Fe(II) byMultiday ProductionDesigningResources Thomas»Richard Gerber New NERSC

  1. Sinha and team win Richard P. Feynman Innovation Prize

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantity ofkandz-cm11 Outreach Home RoomPreservation ofAlbuquerque|Sensitive Species3 Outlook forSimulations YieldRichard P. Feynman

  2. Hamerschlag Hall Green Roof Storm Water Retention and Runoff Reduction Performance Lucheng Chen

    E-Print Network [OSTI]

    Andrews, Peter B.

    Hamerschlag Hall Green Roof Storm Water Retention and Runoff Reduction Performance ......................................................................................................................... 2 2. Hamerschlag Hall Green Roof .............................................................................. 13 4. Methods of Storm Analysis and Green Roof Performance Analysis

  3. Physics program in Hall A at CEBAF

    SciTech Connect (OSTI)

    Saha, A.

    1990-01-01

    We present here the physics program planned for Hall A at CEBAF. It encompass exclusive as well as inclusive electromagnetic measurements requiring both high precision and accuracy. The program includes measurements of the elementary form factors of the nucleon, systematic studies of the few nucleon systems (d, {sup 3,4}He), high momentum structure of nuclei, their structure at high Q{sup 2} to look for hadronization and quark effects, spin response of nuclei via ({rvec e}, e{prime}{rvec p}) reactions and the study of nuclear pion fields.

  4. VP: http://ww ertson Hall

    E-Print Network [OSTI]

    Singh, Jaswinder Pal

    Prince April 2 Alumn ertson Hall vent is open a.m. a.m. a.m. a.m. a.m. a.m. p.m. p.m. ww.createsu or informatio //www.princ Princ eton Pr 24-25, 201 ni and Com Saturday 8:00 a.m , Dodds Au n to the pub Alumnia sity · Prince ram stein Galler for meals. yBreakfas marks PrizeWin PrizeWin ceinthe einaRacia orof

  5. Energy spectrum, dissipation, and spatial structures in reduced Hall magnetohydrodynamic

    SciTech Connect (OSTI)

    Martin, L. N.; Dmitruk, P.; Gomez, D. O.

    2012-05-15

    We analyze the effect of the Hall term in the magnetohydrodynamic turbulence under a strong externally supported magnetic field, seeing how this changes the energy cascade, the characteristic scales of the flow, and the dynamics of global magnitudes, with particular interest in the dissipation. Numerical simulations of freely evolving three-dimensional reduced magnetohydrodynamics are performed, for different values of the Hall parameter (the ratio of the ion skin depth to the macroscopic scale of the turbulence) controlling the impact of the Hall term. The Hall effect modifies the transfer of energy across scales, slowing down the transfer of energy from the large scales up to the Hall scale (ion skin depth) and carrying faster the energy from the Hall scale to smaller scales. The final outcome is an effective shift of the dissipation scale to larger scales but also a development of smaller scales. Current sheets (fundamental structures for energy dissipation) are affected in two ways by increasing the Hall effect, with a widening but at the same time generating an internal structure within them. In the case where the Hall term is sufficiently intense, the current sheet is fully delocalized. The effect appears to reduce impulsive effects in the flow, making it less intermittent.

  6. Hall of Honor 2014: Pursuing Explanations, Discovering Robert Brooks

    E-Print Network [OSTI]

    Hall of Honor 2014: Pursuing Explanations, Discovering Ourselves Foundry Robert Brooks Mon, 2014, but there is something more about his experience that earns his recognition in the Foundry Management & Technology Hall at the Department of Materials Science and Engineering at Virginia Tech; Director of VT-FIRE (Foundry Institute

  7. Hall effect at a tunable metal-insulator transition 

    E-Print Network [OSTI]

    Teizer, Winfried; Hellman, F.; Dynes, RC.

    2003-01-01

    Using a rotating magnetic field, the Hall effect in three-dimensional amorphous GdxSi1-x has been measured in the critical regime of the metal-insulator transition for a constant total magnetic field. The Hall coefficient R-0 is negative, indicating...

  8. Hamerschlag Hall Green Roof Project Water Monitoring System

    E-Print Network [OSTI]

    Andrews, Peter B.

    1 Hamerschlag Hall Green Roof Project Water Monitoring System Plans and Specifications Created By: David Carothers Date: 2/17/05 #12;2 Hamerschlag Hall Green Roof Project Date: 2/14/05 Created By: David and the flumes shall be water tight. (Figures 1&2) · The connection between the flume and the green roof membrane

  9. An edition of Hall Caine's The Demon Lover 

    E-Print Network [OSTI]

    Linnstaedter, Joan

    1993-01-01

    Hall Caine, once a popular writer, is now forgotten. This is the first edition of Hall Caine's play The Demon Lover. The text is based on the only known typescript of the play which is corrected in the author's own hand and which was bound...

  10. 143 Caldwell Hall Ithaca, NY 14853-2602

    E-Print Network [OSTI]

    Chen, Tsuhan

    with the Graduate School Student Services Records Team, Room 143 Caldwell Hall, or see the Code online at www the original copy with Graduate School Student Services Records Team, Room 143 Caldwell Hall. When an action in New York City, and the Weill Cornell Graduate School of Medical Sciences in New York City. These five

  11. Pair spectrometer hodoscope for Hall D at Jefferson Lab

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

    Barbosa, Fernando J.; Hutton, Charles L.; Sitnikov, Alexandre; Somov, Alexander S.; Somov, S.; Tolstukhin, Ivan

    2015-09-21

    We present the design of the pair spectrometer hodoscope fabricated at Jefferson Lab and installed in the experimental Hall D. The hodoscope consists of thin scintillator tiles; the light from each tile is collected using wave-length shifting fibers and detected using a Hamamatsu silicon photomultiplier. Light collection was measured using relativistic electrons produced in the tagger area of the experimental Hall B.

  12. The Rockefeller University Office of Technology Transfer 502 Founders Hall

    E-Print Network [OSTI]

    The Rockefeller University Office of Technology Transfer 502 Founders Hall 1230 York Avenue New.D. Assistant Director Technology Transfer (212) 327-7095 tsuprapto@rockefeller.edu #12;The Rockefeller University Office of Technology Transfer 502 Founders Hall 1230 York Avenue New York, NY 10065 www

  13. The Rockefeller University Office of Technology Transfer 502 Founders Hall

    E-Print Network [OSTI]

    The Rockefeller University Office of Technology Transfer 502 Founders Hall 1230 York Avenue New.D. Assistant Director Technology Transfer (212) 327-7095 tsuprapto@rockefeller.edu #12;The Rockefeller University Office of Technology Transfer 502 Founders Hall 1230 York Avenue New York, NY 10021-6399 www

  14. The Rockefeller University Office of Technology Transfer 502 Founders Hall

    E-Print Network [OSTI]

    The Rockefeller University Office of Technology Transfer 502 Founders Hall 1230 York Avenue New.1217207109 Tari Suprapto, Ph.D. Assistant Director Technology Transfer (212) 327-7095 tsuprapto@rockefeller.edu #12;The Rockefeller University Office of Technology Transfer 502 Founders Hall 1230 York Avenue New

  15. The Rockefeller University Office of Technology Transfer 502 Founders Hall

    E-Print Network [OSTI]

    The Rockefeller University Office of Technology Transfer 502 Founders Hall 1230 York Avenue New:1484-1488. #12;The Rockefeller University Office of Technology Transfer 502 Founders Hall 1230 York Avenue New York, NY 10021-6399 www.rockefeller.edu/techtransfer Tari Suprapto, Ph.D. Assistant Director Technology

  16. The Rockefeller University Office of Technology Transfer 502 Founders Hall

    E-Print Network [OSTI]

    The Rockefeller University Office of Technology Transfer 502 Founders Hall 1230 York Avenue New Sabharwal, Ph.D. Technology Manager Office of Technology Transfer (212) 327-7092 nsabharwal@rockefeller.edu #12;The Rockefeller University Office of Technology Transfer 502 Founders Hall 1230 York Avenue New

  17. The Rockefeller University Office of Technology Transfer 502 Founders Hall

    E-Print Network [OSTI]

    The Rockefeller University Office of Technology Transfer 502 Founders Hall 1230 York Avenue New University Office of Technology Transfer 502 Founders Hall 1230 York Avenue New York, NY 10021-6399 www.rockefeller.edu/techtransfer Tari Suprapto, Ph.D. Assistant Director Technology Transfer (212) 327-7095 tsuprapto

  18. Building Room Max Alderson Hall (AH) 134 49 Lecture

    E-Print Network [OSTI]

    Building (BB) W210 63 Auditorium Brown Building (BB) W250 93 Auditorium Brown Building (BB) W280 130 Auditorium Brown Building (BB) W375 24 Lecture Coulbaugh Hall (CO) 131 50 Auditorium Coulbaugh Hall (CO) 209) 210N 123 Auditorium Green Center (GC) 210S 118 Auditorium Green Center (GC) 211 44 Lecture Green

  19. University of Alberta Museums Curator Hall of Fame: Nomination Form

    E-Print Network [OSTI]

    Machel, Hans

    University of Alberta Museums Curator Hall of Fame: Nomination Form General Instructions: 1. Please someone other than the nominator 3. To be eligible for the University of Alberta Museums' Curator Hall of service in the role as Designated Curator of one of the registered University of Alberta Museums

  20. RCP Spring 2011 SPONSORS MEETING PETROLEUM HALL, GREEN CENTER

    E-Print Network [OSTI]

    RCP Spring 2011 SPONSORS MEETING PETROLEUM HALL, GREEN CENTER Colorado School of Mines ­ Friedhoff Hall (Lower Level of Green Center) 1:00 - 2:30 PM Postle Field Reservoir Characterization and Pouce Coupe Fields: Matt Billingsley, CSM and Jared Atkinson, Talisman Energy 3:45 - 5:00 PM

  1. Low-frequency azimuthal stability analysis of Hall Diego Escobar

    E-Print Network [OSTI]

    Carlos III de Madrid, Universidad

    -neutral collision frequency w, we particle and energy wall-loss frequencies i energy loss per actual ionization i,e ion and electron cyclotron Larmor frequencies frequency of perturbation k azimuthal wave number and development of Hall thrusters. Nowadays, there are several companies manufacturing modern Hall thrusters

  2. THE USE OF ADVANCED INFORMATION PROCESSING METHODS IN EEG ANALYSIS Stephen J. Roberts, Iead A. Rezek, William D. Penny & Richard M. Everson

    E-Print Network [OSTI]

    Roberts, Stephen

    . Rezek, William D. Penny & Richard M. Everson Department of Electrical & Electronic Engineering Imperial

  3. Undulator Hall Air Temperature Fault Scenarios

    SciTech Connect (OSTI)

    Sevilla, J.; Welch, J.; ,

    2010-11-17

    Recent experience indicates that the LCLS undulator segments must not, at any time following tuning, be allowed to change temperature by more than about {+-}2.5 C or the magnetic center will irreversibly shift outside of acceptable tolerances. This vulnerability raises a concern that under fault conditions the ambient temperature in the Undulator Hall might go outside of the safe range and potentially could require removal and retuning of all the segments. In this note we estimate changes that can be expected in the Undulator Hall air temperature for three fault scenarios: (1) System-wide power failure; (2) Heating Ventilation and Air Conditioning (HVAC) system shutdown; and (3) HVAC system temperature regulation fault. We find that for either a system-wide power failure or an HVAC system shutdown (with the technical equipment left on), the short-term temperature changes of the air would be modest due to the ability of the walls and floor to act as a heat ballast. No action would be needed to protect the undulator system in the event of a system-wide power failure. Some action to adjust the heat balance, in the case of the HVAC power failure with the equipment left on, might be desirable but is not required. On the other hand, a temperature regulation failure of the HVAC system can quickly cause large excursions in air temperature and prompt action would be required to avoid damage to the undulator system.

  4. Cylindrical Hall Thrusters with Permanent Magnets

    SciTech Connect (OSTI)

    Raitses, Yevgeny; Merino, Enrique; Fisch, Nathaniel J.

    2010-10-18

    The use of permanent magnets instead of electromagnet coils for low power Hall thrusters can offer a significant reduction of both the total electric power consumption and the thruster mass. Two permanent magnet versions of the miniaturized cylindrical Hall thruster (CHT) of different overall dimensions were operated in the power range of 50W-300 W. The discharge and plasma plume measurements revealed that the CHT thrusters with permanent magnets and electromagnet coils operate rather differently. In particular, the angular ion current density distribution from the permanent magnet thrusters has an unusual halo shape, with a majority of high energy ions flowing at large angles with respect to the thruster centerline. Differences in the magnetic field topology outside the thruster channel and in the vicinity of the channel exit are likely responsible for the differences in the plume characteristics measured for the CHTs with electromagnets and permanent magnets. It is shown that the presence of the reversing-direction or cusp-type magnetic field configuration inside the thruster channel without a strong axial magnetic field outside the thruster channel does not lead to the halo plasma plume from the CHT. __________________________________________________

  5. Hall conductance and topological invariant for open systems

    E-Print Network [OSTI]

    H. Z. Shen; W. Wang; X. X. Yi

    2014-10-07

    The Hall conductivity given by the Kubo formula is a linear response of the quantum transverse transport to a weak electric field. It has been intensively studied for a quantum system without decoherence, but it is barely explored for systems subject to decoherence. In this paper, we develop a formalism to deal with this issue for topological insulators. The Hall conductance for a topological insulator coupled to an environment is derived, the derivation is based on a linear response theory of open system. As an application, the Hall conductance of a two-band topological insulator and a two-dimensional lattice is presented and discussed.

  6. Precise adiabatic transport and geometry of quantum Hall states

    E-Print Network [OSTI]

    Klevtsov, Semyon

    2015-01-01

    We argue that in addition to the Hall conductance and the non-dissipative component of the viscous tensor there exists a third independent kinetic coefficient which is precise on the quantum Hall plateaus. We show that the new coefficient is the Chern number over moduli space of surfaces of genus two or higher and therefore is precise. As such it does not transpire on a sphere or a torus. In the linear response theory this coefficient determines intensive forces exerted on electronic fluid by adiabatic deformations of geometry and represents the effect of the gravitational anomaly. We also present the method of computing the transport coefficients for quantum Hall states.

  7. Richard A. Schultz Geomechanics-Rock Fracture Group, Department of Geological

    E-Print Network [OSTI]

    AUTHORS Richard A. Schultz Geomechanics-Rock Fracture Group, Department of Geological Sciences University (1982), and his Ph.D. in geomechanics from Purdue University (1987). He has worked at the Lunar

  8. FREDERICK E. STONE, HAROLD J. BARNETT, PATRICK J. HUNTER, GLENN C. ROBERTS, and RICHARD W. NELSON

    E-Print Network [OSTI]

    FREDERICK E. STONE, HAROLD J. BARNETT, PATRICK J. HUNTER, GLENN C. ROBERTS, and RICHARD W. NELSON- Frederick E. Stone, Chemist; Harold J. Barnett, Research Chemist; Patrick J. Hunter, Chemical Engineering

  9. Hidden Markov Independent Components William D. Penny, Richard M. Everson and Stephen J. Roberts

    E-Print Network [OSTI]

    Roberts, Stephen

    Hidden Markov Independent Components Analysis William D. Penny, Richard M. Everson and Stephen J; 2 William Penny et al. K=1 V1, c1 K=2 V2, c2 Fig. 1. Generative model. At time t the state

  10. SE2NN11 Neural Networks Part B Dr Richard Mitchell, 2014 1

    E-Print Network [OSTI]

    Mitchell, Richard

    SE2NN11 ­ Neural Networks ­ Part B © Dr Richard Mitchell, 2014 1 p1 RJM 16/09/14 SE2NN11 Neural Networks ­ Part B © Dr Richard Mitchell 2014 SE2NN11 Neural Networks : Part B In Part B of the course, I Networks Including Stochastic Diffusion Search p2 RJM 16/09/14 SE2NN11 Neural Networks ­ Part B © Dr

  11. DARTMOUTH COLLEGE CAMPUS PLANNING & FACILITIES 6111 McKenzie Hall

    E-Print Network [OSTI]

    DARTMOUTH COLLEGE CAMPUS PLANNING & FACILITIES 6111 McKenzie Hall Hanover, New Hampshire 03755 to monitor conditions and help identify the problem. Electric heaters: Electric heaters may be temporarily

  12. TBH-0042- In the Matter of Curtis Hall

    Broader source: Energy.gov [DOE]

    This Initial Agency Decision involves a whistleblower complaint filed by Mr. Curtis Hall (also referred to as the complainant or the individual) under the Department of Energy (DOE) Contractor...

  13. EPR, Bell, Schrodinger's cat, and the Monty Hall Paradox

    E-Print Network [OSTI]

    Doron Cohen

    2007-04-09

    The purpose of this manuscript is to provide a short pedagogical explanation why "quantum collapse" is not a metaphysical event, by pointing out the analogy with a "classical collapse" which is associated with the Monty Hall Paradox.

  14. Imaging transport resonances in the quantum Hall effect

    E-Print Network [OSTI]

    Steele, Gary Alexander

    2006-01-01

    We image charge transport in the quantum Hall effect using a scanning charge accumulation microscope. Applying a DC bias voltage to the tip induces a highly resistive ring-shaped incompressible strip (IS) in a very high ...

  15. The Rockefeller University Office of Technology Transfer 502 Founders Hall

    E-Print Network [OSTI]

    The Rockefeller University Office of Technology Transfer 502 Founders Hall 1230 York Avenue New Sabharwal, Ph.D. Technology Manager Office of Technology Transfer (212) 327-7092 nsabharwal

  16. The Rockefeller University Office of Technology Transfer 502 Founders Hall

    E-Print Network [OSTI]

    The Rockefeller University Office of Technology Transfer 502 Founders Hall 1230 York Avenue New-technique-efficiently-turns-antibodies-into-highly- tuned-nanobodies/ Nidhi Sabharwal, Ph.D. Assistant Director Office of Technology Transfer (212) 327

  17. The Rockefeller University Office of Technology Transfer 502 Founders Hall

    E-Print Network [OSTI]

    The Rockefeller University Office of Technology Transfer 502 Founders Hall 1230 York Avenue New(19):4355-4364 Nidhi Sabharwal, Ph.D. Technology Manager Office of Technology Transfer (212) 327-7092 nsabharwal

  18. The Rockefeller University Office of Technology Transfer 502 Founders Hall

    E-Print Network [OSTI]

    The Rockefeller University Office of Technology Transfer 502 Founders Hall 1230 York Avenue New.1016/j.jmb.2008.01.066 Tari Suprapto, Ph.D. Assistant Director Technology Transfer (212) 327

  19. The Rockefeller University Office of Technology Transfer 502 Founders Hall

    E-Print Network [OSTI]

    The Rockefeller University Office of Technology Transfer 502 Founders Hall 1230 York Avenue New­11067 Cherise T. Bernard, Ph.D. Assistant Technology Manager Technology Transfer (212) 327-8263 cbernard

  20. The Rockefeller University Office of Technology Transfer 502 Founders Hall

    E-Print Network [OSTI]

    The Rockefeller University Office of Technology Transfer 502 Founders Hall 1230 York Avenue New, Ph.D. Technology Manager Office of Technology Transfer (212) 327-7092 nsabharwal@rockefeller.edu #12;

  1. The Rockefeller University Office of Technology Transfer 502 Founders Hall

    E-Print Network [OSTI]

    The Rockefeller University Office of Technology Transfer 502 Founders Hall 1230 York Avenue New,049,814 · US Patent 8,553,143 Nidhi Sabharwal, Ph.D. Technology Manager Technology Transfer (212) 327

  2. The Rockefeller University Office of Technology Transfer 502 Founders Hall

    E-Print Network [OSTI]

    The Rockefeller University Office of Technology Transfer 502 Founders Hall 1230 York Avenue New.D. Assistant Director Technology Transfer (212) 327-7095 tsuprapto@rockefeller.edu #12;

  3. The Rockefeller University Office of Technology Transfer 502 Founders Hall

    E-Print Network [OSTI]

    The Rockefeller University Office of Technology Transfer 502 Founders Hall 1230 York Avenue New, Ph.D. Assistant Director Technology Transfer (212) 327-7095 tsuprapto@rockefeller.edu #12;

  4. The Rockefeller University Office of Technology Transfer 502 Founders Hall

    E-Print Network [OSTI]

    The Rockefeller University Office of Technology Transfer 502 Founders Hall 1230 York Avenue New and Chemotherapy, e-pub PMID:25605353 Tari Suprapto, Ph.D. Assistant Director Technology Transfer (212) 327

  5. The Rockefeller University Office of Technology Transfer 502 Founders Hall

    E-Print Network [OSTI]

    The Rockefeller University Office of Technology Transfer 502 Founders Hall 1230 York Avenue New,383,370. Tari Suprapto, Ph.D. Assistant Director Technology Transfer (212) 327-7095 tsuprapto

  6. Directions to East Hall: I-94 (Ford Freeway)

    E-Print Network [OSTI]

    Jonides, John

    Directions to East Hall: I-94 (Ford Freeway) From Detroit and the Detroit Metropolitan on your right. I-96 (also called the Jeffries Freeway) From Parts of Detroit, Redford, M-14, Plymouth

  7. Anomalous Hall effect in a two-dimensional electron gas 

    E-Print Network [OSTI]

    Nunner, Tamara S.; Sinitsyn, N. A.; Borunda, Mario F.; Dugaev, V. K.; Kovalev, A. A.; Abanov, Artem; Timm, Carsten; Jungwirth, T.; Inoue, Jun-ichiro; MacDonald, A. H.; Sinova, Jairo.

    2007-01-01

    The anomalous Hall effect in a magnetic two-dimensional electron gas with Rashba spin-orbit coupling is studied within the Kubo-Streda formalism in the presence of pointlike potential impurities. We find that all contributions ...

  8. Theoretical and experimental investigation of Hall thruster miniaturization

    E-Print Network [OSTI]

    Warner, Noah Zachary, 1978-

    2007-01-01

    Interest in small-scale space propulsion continues to grow with the increasing number of small satellite missions, particularly in the area of formation flight. Miniaturized Hall thrusters have been identified as a candidate ...

  9. Observation of the Integer Quantum Hall Effect in Record High...

    Office of Scientific and Technical Information (OSTI)

    the Integer Quantum Hall Effect in Record High-Mobility Uniform Wafer-Scale Epitaxial Graphene Films Grown on the Si-Face of 6H-SiC(0001). Citation Details In-Document Search...

  10. Quantum Spin Hall Effect in Silicene

    E-Print Network [OSTI]

    Liu, Cheng-Cheng; Yao, Yugui

    2011-01-01

    Recent years have witnessed great interest in the quantum spin Hall effect (QSHE) which is a new quantum state of matter with nontrivial topological property due to the scientific importance as a novel quantum state and the technological applications in spintronics. Taking account of Si, Ge significant importance as semiconductor material and intense interest in the realization of QSHE for spintronics, here we investigate the spin-orbit opened energy gap and the band topology in recently synthesized silicene using first-principles calculations. We demonstrate that silicene with topologically nontrivial electronic structures can realize QSHE by exploiting adiabatic continuity and direct calculation of the Z2 topological invariant. We predict that QSHE in silicene can be observed in an experimentally accessible low temperature regime with the spin-orbit band gap of 1.55 meV, much higher than that of graphene due to large spin-orbit coupling and the low-buckled structure. Furthermore, we find that the gap will i...

  11. Optical detection of spin Hall effect in metals

    SciTech Connect (OSTI)

    Erve, O. M. J. van ‘t, E-mail: Olaf.Vanterve@nrl.navy.mil; Hanbicki, A. T.; McCreary, K. M.; Li, C. H.; Jonker, B. T. [Materials Science and Technology Division, Naval Research Laboratory, Washington, DC 20375 (United States)

    2014-04-28

    Optical techniques have been widely used to probe the spin Hall effect in semiconductors. In metals, however, only electrical methods such as nonlocal spin valve transport, ferromagnetic resonance, or spin torque transfer experiments have been successful. These methods require complex processing techniques and measuring setups. We show here that the spin Hall effect can be observed in non-magnetic metals such as Pt and ?-W, using a standard bench top magneto-optical Kerr system with very little sample preparation. Applying a square wave current and using Fourier analysis significantly improve our detection level. One can readily determine the angular dependence of the induced polarization on the bias current direction (very difficult to do with voltage detection), the orientation of the spin Hall induced polarization, and the sign of the spin Hall angle. This optical approach is free from the complications of various resistive effects, which can compromise voltage measurements. This opens up the study of spin Hall effect in metals to a variety of spin dynamic and spatial imaging experiments.

  12. Stability of Hall equilibria in neutron star crusts

    SciTech Connect (OSTI)

    Marchant, Pablo; Reisenegger, Andreas; Valdivia, Juan Alejandro; Hoyos, Jaime H.

    2014-12-01

    In the solid crusts of neutron stars, the advection of the magnetic field by the current-carrying electrons, an effect known as Hall drift, should play a very important role as the ions remain essentially fixed (as long as the solid does not break). Although Hall drift preserves the magnetic field energy, it has been argued that it may drive a turbulent cascade to scales at which ohmic dissipation becomes effective, allowing a much faster decay in objects with very strong fields. On the other hand, it has been found that there are 'Hall equilibria', i.e., field configurations that are unaffected by Hall drift. Here we address the crucial question of the stability of these equilibria through axially symmetric (two-dimensional (2D)) numerical simulations of Hall drift and ohmic diffusion, with the simplifying assumption of uniform electron density and conductivity. We demonstrate the 2D stability of a purely poloidal equilibrium, for which ohmic dissipation makes the field evolve toward an attractor state through adjacent stable configurations, around which damped oscillations occur. For this field, the decay scales with the ohmic timescale. We also study the case of an unstable equilibrium consisting of both poloidal and toroidal field components that are confined within the crust. This field evolves into a stable configuration, which undergoes damped oscillations superimposed on a slow evolution toward an attractor, just as the purely poloidal one.

  13. VEE-0067- In the Matter of M.L. Halle Oil Service, Inc.

    Broader source: Energy.gov [DOE]

    On August 9, 1999 M.L. Halle Oil Service, Inc. (Halle) of Manchester, New Hampshire, filed an Application for Exception with the Office of Hearings and Appeals (OHA) of the Department of Energy ...

  14. Nonvanishing spin Hall currents in disordered spin-orbit coupling systems 

    E-Print Network [OSTI]

    Nomura, K.; Sinova, Jairo; Jungwirth, T.; Niu, Q.; MacDonald, A. H.

    2005-01-01

    Spin-orbit coupling-induced spin Hall currents are generic in metals and doped semiconductors. It has recently been argued that the spin Hall conductivity can be dominated by an intrinsic contribution that follows from ...

  15. IN VESTIGATION OFN ON CON VEN TION HALL THRUSTER Raitse N.J. Fisch

    E-Print Network [OSTI]

    PARAMETRIC IN VESTIGATION OFN ON ­CON VEN TION HALL THRUSTER Raitse N.J. Fisch Prince ton Plasma Physics Laboratory, Prince ton Unive rsity 451, Prince 08543 ABSTRACT Hall thru te r might be tte cale

  16. Revenue Adequacy Constrained Optimal Transmission Switching Kory W. Hedman Shmuel S. Oren Richard P. O'Neill

    E-Print Network [OSTI]

    Oren, Shmuel S.

    Point-to-point Financial Transmission Rights (FTRs) are common in many restructured electric energyRevenue Adequacy Constrained Optimal Transmission Switching Kory W. Hedman Shmuel S. Oren Richard P Commission kory.hedman@asu.edu oren@ieor.berkeley.edu richard.oneill@ferc.gov Abstract Financial Transmission

  17. Hall effect in a strong magnetic field: Direct comparisons of compressible magnetohydrodynamics and the reduced Hall magnetohydrodynamic equations

    SciTech Connect (OSTI)

    Martin, L. N.; Dmitruk, P.; Gomez, D. O.

    2010-11-15

    In this work we numerically test a model of Hall magnetohydrodynamics in the presence of a strong mean magnetic field: the reduced Hall magnetohydrodynamic model (RHMHD) derived by [Gomez et al., Phys. Plasmas 15, 102303 (2008)] with the addition of weak compressible effects. The main advantage of this model lies in the reduction of computational cost. Nevertheless, up until now the degree of agreement with the original Hall MHD system and the range of validity in a regime of turbulence were not established. In this work direct numerical simulations of three-dimensional Hall MHD turbulence in the presence of a strong mean magnetic field are compared with simulations of the weak compressible RHMHD model. The results show that the degree of agreement is very high (when the different assumptions of RHMHD, such as spectral anisotropy, are satisfied). Nevertheless, when the initial conditions are isotropic but the mean magnetic field is maintained strong, the results differ at the beginning but asymptotically reach a good agreement at relatively short times. We also found evidence that the compressibility still plays a role in the dynamics of these systems, and the weak compressible RHMHD model is able to capture these effects. In conclusion the weak compressible RHMHD model is a valid approximation of the Hall MHD turbulence in the relevant physical context.

  18. Study of the effects of guide field on Hall reconnection

    SciTech Connect (OSTI)

    Tharp, T. D.; Yamada, M.; Ji, H.; Lawrence, E.; Dorfman, S.; Myers, C.; Yoo, J.; Huang, Y.-M.; Bhattacharjee, A.

    2013-05-15

    The results from guide field studies on the Magnetic Reconnection Experiment (MRX) are compared with results from Hall magnetohydrodynamic (HMHD) reconnection simulation with guide field. The quadrupole field, a signature of two-fluid reconnection at zero guide field, is modified by the presence of a finite guide field in a manner consistent with HMHD simulation. The modified Hall current profile contains reduced electron flows in the reconnection plane, which quantitatively explains the observed reduction of the reconnection rate. The present results are consistent with the hypothesis that the local reconnection dynamics is dominated by Hall effects in the collisionless regime of the MRX plasmas. While very good agreement is seen between experiment and simulations, we note that an important global feature of the experiments, a compression of the guide field by the reconnecting plasma, is not represented in the simulations.

  19. On the question of hysteresis in Hall magnetohydrodynamic reconnection

    SciTech Connect (OSTI)

    Sullivan, Brian P.; Bhattacharjee, A.; Huang Yimin

    2010-11-15

    Controversy has been raised regarding the cause of hysteresis, or bistability, of solutions to the equations that govern the geometry of the reconnection region in Hall magnetohydrodynamic (MHD) systems. This brief communication presents a comparison of the frameworks within which this controversy has arisen and illustrates that the Hall MHD hysteresis originally discovered numerically by Cassak et al. [Phys. Rev. Lett. 95, 235002 (2005)] is a different phenomenon from that recently reported by Zocco et al. [Phys. Plasmas 16, 110703 (2009)] on the basis of analysis and simulations in electron MHD with finite electron inertia. We demonstrate that the analytic prediction of hysteresis in EMHD does not describe or explain the hysteresis originally reported in Hall MHD, which is shown to persist even in the absence of electron inertia.

  20. Reconnection events in two-dimensional Hall magnetohydrodynamic turbulence

    SciTech Connect (OSTI)

    Donato, S.; Servidio, S.; Carbone, V. [Dipartimento di Fisica, Universita della Calabria, I-87036 Cosenza (Italy); Dmitruk, P. [Departamento de Fisica, Facultad de Ciencias Exactas y Naturales, Universidad de Buenos Aires and Instituto de Fisica de Buenos Aires, CONICET, Buenos Aires (Argentina); Shay, M. A.; Matthaeus, W. H. [Bartol Research Institute and Department of Physics and Astronomy, University of Delaware, Newark, Delaware 19716 (United States); Cassak, P. A. [Department of Physics, West Virginia University, Morgantown, West Virginia 26506 (United States)

    2012-09-15

    The statistical study of magnetic reconnection events in two-dimensional turbulence has been performed by comparing numerical simulations of magnetohydrodynamics (MHD) and Hall magnetohydrodynamics (HMHD). The analysis reveals that the Hall term plays an important role in turbulence, in which magnetic islands simultaneously reconnect in a complex way. In particular, an increase of the Hall parameter, the ratio of ion skin depth to system size, broadens the distribution of reconnection rates relative to the MHD case. Moreover, in HMHD the local geometry of the reconnection region changes, manifesting bifurcated current sheets and quadrupolar magnetic field structures in analogy to laminar studies, leading locally to faster reconnection processes in this case of reconnection embedded in turbulence. This study supports the idea that the global rate of energy dissipation is controlled by the large scale turbulence, but suggests that the distribution of the reconnection rates within the turbulent system is sensitive to the microphysics at the reconnection sites.

  1. Admittance of multiterminal quantum Hall conductors at kilohertz frequencies

    SciTech Connect (OSTI)

    Hernández, C.; Consejo, C.; Chaubet, C.; Degiovanni, P.

    2014-03-28

    We present an experimental study of the low frequency admittance of quantum Hall conductors in the [100?Hz, 1?MHz] frequency range. We show that the frequency dependence of the admittance of the sample strongly depends on the topology of the contacts connections. Our experimental results are well explained within the Christen and Büttiker approach for finite frequency transport in quantum Hall edge channels taking into account the influence of the coaxial cables capacitance. In the Hall bar geometry, we demonstrate that there exists a configuration in which the cable capacitance does not influence the admittance measurement of the sample. In this case, we measure the electrochemical capacitance of the sample and observe its dependence on the filling factor.

  2. 18 May 2006 M. Oreglia/ Linda Hall Library 1 From Subatomic Particles to the Cosmos

    E-Print Network [OSTI]

    / Linda Hall Library 11 More than mere classification · By 1970 we had a really good theory18 May 2006 M. Oreglia/ Linda Hall Library 1 From Subatomic Particles to the Cosmos (Particle and Forces Recent Cosmology Synthesis The New Tools #12;18 May 2006 M. Oreglia/ Linda Hall Library 2 Particle

  3. Jeri Muoio's gun ban at West Palm Beach city hall By ANDREW ABRAMSON

    E-Print Network [OSTI]

    Fernandez, Eduardo

    Jeri Muoio's gun ban at West Palm Beach city hall draws fire By ANDREW ABRAMSON Palm Beach Post Jeri Muoio might negotiate on some issues, but when it comes to guns in city hall, she holds her ground with a gun," Muoio said at a city commission meeting last month. "If you're coming into city hall, leave your

  4. Inverse spin Hall effect in Pt/(Ga,Mn)As

    SciTech Connect (OSTI)

    Nakayama, H.; Chen, L.; Chang, H. W.; Ohno, H.; Matsukura, F.

    2015-06-01

    We investigate dc voltages under ferromagnetic resonance in a Pt/(Ga,Mn)As bilayer structure. A part of the observed dc voltage is shown to originate from the inverse spin Hall effect. The sign of the inverse spin Hall voltage is the same as that in Py/Pt bilayer structure, even though the stacking order of ferromagnetic and nonmagnetic layers is opposite to each other. The spin mixing conductance at the Pt/(Ga,Mn)As interface is determined to be of the order of 10{sup 19?}m{sup ?2}, which is about ten times greater than that of (Ga,Mn)As/p-GaAs.

  5. Nanoconstriction-based spin-Hall nano-oscillator

    SciTech Connect (OSTI)

    Demidov, V. E.; Urazhdin, S.; Zholud, A.; Sadovnikov, A. V.; Demokritov, S. O.

    2014-10-27

    We experimentally demonstrate magnetic nano-oscillators driven by pure spin current produced by the spin Hall effect in a bow tie-shaped nanoconstriction. These devices exhibit single-mode auto-oscillation and generate highly-coherent electronic microwave signals with a significant power and the spectral linewidth as low as 6.2?MHz at room temperature. The proposed simple and flexible device geometry is amenable to straightforward implementation of advanced spintronic structures such as chains of mutually coupled spin-Hall nano-oscillators.

  6. Richard Latter, 1968 | U.S. DOE Office of Science (SC)

    Office of Science (SC) Website

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantityBonneville Power AdministrationRobust,Field-effectWorkingLosThe 26thI D-NicholasReports and ActivitiesandRichard J.Richard

  7. Richard T. Lahey, Jr., 1988 | U.S. DOE Office of Science (SC)

    Office of Science (SC) Website

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantityBonneville Power AdministrationRobust,Field-effectWorkingLosThe 26thI D-NicholasReports and ActivitiesandRichardRichard T.

  8. Independent Oversight Inspection, INEEL, Summary Report - September...

    Energy Savers [EERE]

    and Emergency Management of the Idaho Operations Office and Idaho National Engineering and Environmental Laboratory This report provides the more detailed results of an...

  9. INEEL/EXT-99-00282

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantityBonneville Power Administration would likeUniverse (JournalvivoHighHussein KhalilResearch8 IEEE TRANSACTIONSIII ..ARM282 April

  10. INEEL/EXT-99-00669

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantityBonneville Power Administration would likeUniverse (JournalvivoHighHussein KhalilResearch8 IEEE TRANSACTIONSIII ..ARM282

  11. INEEL/EXT-99-00778

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantityBonneville Power Administration would likeUniverse (JournalvivoHighHussein KhalilResearch8 IEEE TRANSACTIONSIII ..ARM282778

  12. Strategic Planning Student Town Hall Event December 2, 2014

    E-Print Network [OSTI]

    Sun, Yi

    Strategic Planning Student Town Hall Event December 2, 2014 into the College's strategic planning initiative. Introductory remarks included a description of the Provost's role at the College and of his charge to help create the strategic plan with broadbased campus input

  13. Strategic Planning Alumni Town Hall Event November 19, 2014

    E-Print Network [OSTI]

    Sun, Yi

    Strategic Planning Alumni Town Hall Event November 19, 2014 Provost in spring 2013 and will culminate in a strategic plan to span the years leading the College to its 175th. There are two parts of the strategic plan: the Framework is a broad description of the College's goals

  14. Water Poster Competition Place: Rudder Tower Exhibit Hall

    E-Print Network [OSTI]

    Water Poster Competition Place: Rudder Tower Exhibit Hall Time: 9:00am to 4:00pm (judging from 2pm to 4pm) Click here to register. "Let's Talk About Water" and Movie Event Movie: "Last Call at the Oasis WMHS Program News C. Prakash Khedun Water is vital for life. Life form, as we know, would not have

  15. 143 Caldwell Hall Ithaca, NY 14853-2602

    E-Print Network [OSTI]

    Chen, Tsuhan

    contact the Graduate School Student Services Records Team at gradstudserv@cornell.edu, or 607 the A Exam Results form. You must submit the form to the Office of Student Services, Records Team, Graduate School, 143 Caldwell Hall within three days of your exam. Form Instructions: Print the form and bring

  16. RCP Fall 2011 SPONSORS MEETING PETROLEUM HALL, GREEN CENTER

    E-Print Network [OSTI]

    Back into Seismic Interpretation 12:00 - 1:00 PM Lunch Friedhoff Hall 1:00 - 1:30 PM David Hays Seismic: The Business Value Challenge: Alex Martinez and Mike Matheney, ExxonMobil 9:45 - 10:00 AM Delhi Field Time-Lapse Multicomponent Seismic Acquisition: Randy Luckiw and Jeff Hislop, Tesla-Conquest 10

  17. The Rockefeller University Office of Technology Transfer 502 Founders Hall

    E-Print Network [OSTI]

    The Rockefeller University Office of Technology Transfer 502 Founders Hall 1230 York Avenue New. References Sandu, et al. 2010. J. Cell. Biol, 190:1039-52. Tari Suprapto, Ph.D. Assistant Director Technology Transfer (212) 327-7095 tsuprapto@rockefeller.edu #12;

  18. The Rockefeller University Office of Technology Transfer 502 Founders Hall

    E-Print Network [OSTI]

    The Rockefeller University Office of Technology Transfer 502 Founders Hall 1230 York Avenue New Information U.S. Patent 7,323,683 (issued January 28, 2008) Tari Suprapto, Ph.D. Assistant Director Technology Transfer (212) 327-7095 tsuprapto@rockefeller.edu #12;

  19. The Rockefeller University Office of Technology Transfer 502 Founders Hall

    E-Print Network [OSTI]

    The Rockefeller University Office of Technology Transfer 502 Founders Hall 1230 York Avenue New of squamous cell carcinomas. Science, 343(6168):309-313 Tari Suprapto, Ph.D. Assistant Director Technology Transfer (212) 327-7095 tsuprapto@rockefeller.edu #12;

  20. The Rockefeller University Office of Technology Transfer 502 Founders Hall

    E-Print Network [OSTI]

    The Rockefeller University Office of Technology Transfer 502 Founders Hall 1230 York Avenue New Transfer (212) 327-7095 tsuprapto@rockefeller.edu #12;The Rockefeller University Office of Technology.S. patent application US 2013-0064762-A1 is pending. Tari Suprapto, Ph.D. Assistant Director Technology

  1. The Rockefeller University Office of Technology Transfer 502 Founders Hall

    E-Print Network [OSTI]

    The Rockefeller University Office of Technology Transfer 502 Founders Hall 1230 York Avenue New://www.nature.com/tp/journal/v4/n1/abs/tp2013124a.html Tari Suprapto, Ph.D. Assistant Director Technology Transfer (212) 327

  2. Energy Efficiency in Low Voltage Hall Thrusters Jerry L. Ross

    E-Print Network [OSTI]

    King, Lyon B.

    Energy Efficiency in Low Voltage Hall Thrusters Jerry L. Ross Lyon B. King Energy efficiency/s of xenon. Acceleration and current efficiencies were compared to thrust efficiency over a range of magnet coil current values of 0 A - 2.5 A. Acceleration efficiencies were obtained with a 4-grid Retarding

  3. The future of the simplex method Julian Hall

    E-Print Network [OSTI]

    Hall, Julian

    The future of the simplex method Julian Hall School of Mathematics University of Edinburgh 29th June 2010 The future of the simplex method #12;Overview · Linear programming Introduction Mathematics-sparsity Parallelism Dual simplex method Software · Future Serial performance Multicore challenge Data parallelism

  4. RESIDENCE HALL AND FURNISHED APARTMENT HOUSING AND DINING LICENSE AGREEMENT

    E-Print Network [OSTI]

    Finley Jr., Russell L.

    RESIDENCE HALL AND FURNISHED APARTMENT HOUSING AND DINING LICENSE AGREEMENT HOUSING DATES OF OCCUPANCY: A. I understand that my Housing License Agreement provides occupancy for an assigned space that the full terms of this license agreement will be enforced should I move in prior to August 23, 2014

  5. Schaver Music Recital Hall 480 W. Hancock, Detroit

    E-Print Network [OSTI]

    Berdichevsky, Victor

    SMRH Schaver Music Recital Hall 480 W. Hancock, Detroit Old Main Building CAA Community Arts Auditorium 5451 Cass Avenue, Detroit Max M. Fisher Music Center 3711 Woodward Avenue, Detroit (313) 577-1795 · music.wayne.edu Department of Music 1321 Old Main Detroit, MI 48202 Department of Music NONPROFIT US

  6. Schaver Music Recital Hall 480 W. Hancock, Detroit

    E-Print Network [OSTI]

    Berdichevsky, Victor

    SMRH Schaver Music Recital Hall 480 W. Hancock, Detroit Old Main Building CAA Community Arts Auditorium 5451 Cass Avenue, Detroit Max M. Fisher Music Center 3711 Woodward Avenue, Detroit (313) 577-1795 · music@wayne.edu music.wayne.edu In cooperation with the Detroit Symphony Orchestra, the Department

  7. Shielded electrostatic probe for nonperturbing plasma measurements in Hall thrusters

    E-Print Network [OSTI]

    Shielded electrostatic probe for nonperturbing plasma measurements in Hall thrusters D. Staack,a) Y a low secondary electron emission material, such as metal, shields the probe ceramic tube, is shown to function without producing such large perturbations. A segmentation of this shield further prevents probe

  8. 1 Austin Hall rms 189 & 405 2 Bexell rm 117

    E-Print Network [OSTI]

    Escher, Christine

    189 & 405 2 Bexell · rm 117 3 Covell · rm 127 4 Crop Science Bldg · rm 427 5 Furman Hall · 4th flr B078a & B218a 9 Kelley Engineering · rm 3032 10 Linus Pauling Science Bldg · 1st flr Women's showers

  9. Accounts Payable, 2010 Blankenship Hall, 901 Woody Hayes Drive, Columbus, OH 43210-1016 Nonresident Alien Payment Request

    E-Print Network [OSTI]

    Clark, Bunny

    Alien Payment Request Mail completed documents to: Accounts Payable, 2010 Blankenship Hall, 901 Woody

  10. Needed: A Realistic Strategy for Global Warming Henry D. Jacoby, Ronald G. Prinn and Richard Schmalensee

    E-Print Network [OSTI]

    Needed: A Realistic Strategy for Global Warming Henry D. Jacoby, Ronald G. Prinn and Richard of this issue. One day we hear that all responsible scientists agree that global warming is a dagger be slashed immediately to save our planet. The next day we're told that global warming is the illegitimate

  11. he late Nobel laureate Richard Smalley often said that "energy is the single greatest chal-

    E-Print Network [OSTI]

    , but it is a finite re- source. We must develop energy-saving technologies that can stretch oil reserves while we to electrical energy, may be part of the pic- ture. MFCs could be used in biomass-based energy productionT he late Nobel laureate Richard Smalley often said that "energy is the single greatest chal- lenge

  12. Ion heat flux and energy transport near the magnetotail neutral sheet Richard L. Kaufmann1

    E-Print Network [OSTI]

    Kaufmann, Richard L.

    Ion heat flux and energy transport near the magnetotail neutral sheet Richard L. Kaufmann1; published 10 May 2008. [1] Ten-year averages of energy transport rates near the neutral sheet showed (2008), Ion heat flux and energy transport near the magnetotail neutral sheet, J. Geophys. Res., 113, A

  13. Is Computational Materials Science Richard LeSar, Materials Science and Technology Division, Los Alamos National

    E-Print Network [OSTI]

    Zhigilei, Leonid V.

    Is Computational Materials Science Overrated? Richard LeSar, Materials Science and Technology of Materials Science and Mineral Engineering, Universityof California, Berkeley, CA 94720, USA, and Materials Computational materials science is one of the fastest growing disciplines in materials science. With an ever

  14. Manuscript submitted to Electricity Journal 6/2/2006 Steven Letendre Richard Perez

    E-Print Network [OSTI]

    Perez, Richard R.

    Manuscript submitted to Electricity Journal 6/2/2006 Steven Letendre Richard Perez The Prometheus of the U.S. electric grid has become increasingly complex as it has been called upon to accommodate growth in total electricity consumption of 75%, accompanied by an increase in non-coincident peak demand in excess

  15. A Visual Architectural Approach to Maintaining Web Applications Ahmed E. Hassan and Richard C. Holt

    E-Print Network [OSTI]

    Holt, Richard C.

    A Visual Architectural Approach to Maintaining Web Applications Ahmed E. Hassan and Richard C. Holt aeehassa@plg.uwaterloo.ca September 4, 2002 #12;Abstract Web applications are complex software systems which contain a rich structure with many relations between their components. Web developers are faced

  16. Nonlinear dynamics of feedback modulated magnetic islands in toroidal plasmas Richard Fitzpatrick and Franois L. Waelbroeck

    E-Print Network [OSTI]

    Fitzpatrick, Richard

    because both heat and particles are able to travel radially from one side of an island chain to the otherNonlinear dynamics of feedback modulated magnetic islands in toroidal plasmas Richard Fitzpatrick-induced magnetic responses during nonlinear dynamics of magnetic islands due to resonant magnetic perturbations

  17. Liability in Robotics: An International Perspective on Robots as Richard Kelley1

    E-Print Network [OSTI]

    Nicolescu, Monica

    Liability in Robotics: An International Perspective on Robots as Animals Richard Kelley1 , Enrique Circuit, San Francisco, CA 94109, enrique schaerer@ca9.uscourts.gov Abstract As service robots become increasingly common in society, so too will accidents involving service robots. Current law functions

  18. Gravity inversion using a binary formulation Richard A. Krahenbuhl* and Yaoguo Li

    E-Print Network [OSTI]

    Gravity inversion using a binary formulation Richard A. Krahenbuhl* and Yaoguo Li Gravity contrast that gives rise to zero gravity response on the surface. As a result, part of the salt structure structure using gravity data can be divided into two general categories. The first are interface inversions

  19. The Armagh Observatory was founded and endowed by Archbishop Richard Robinson, who wished to establish

    E-Print Network [OSTI]

    . Richard Robinson was born in 1708 into a high society Yorkshire family. He was educated at Westminster of Armagh Observatory. This was to be his last completed building in Armagh. Architecture and Grounds of Culture, Arts and Leisure, while the Science and Technology Facilities Council supports individual

  20. Helical temperature perturbations associated with tearing modes in tokamak Richard Fitzpatrick

    E-Print Network [OSTI]

    Fitzpatrick, Richard

    Helical temperature perturbations associated with tearing modes in tokamak plasmas Richard in a tokamak plasma Phys. Plasmas 12, 082504 (2005); 10.1063/1.1989727 Stability of tearing modes in tokamak in tokamak plasmas Phys. Fluids 29, 200 (1986); 10.1063/1.865977 Turbulence driven tearing modes in a tokamak

  1. Influence of wall thickness on the stability of the resistive wall mode in tokamak Richard Fitzpatrick

    E-Print Network [OSTI]

    Fitzpatrick, Richard

    Influence of wall thickness on the stability of the resistive wall mode in tokamak plasmas Richard.1063/1.2446041 Nonlinear evolution of resistive wall mode in a cylindrical tokamak with poloidal rotation Phys. Plasmas 13); 10.1063/1.1943347 Control of resistive wall modes in a cylindrical tokamak with radial and poloidal

  2. Phase locking of multi-helicity neoclassical tearing modes in tokamak plasmas Richard Fitzpatrick

    E-Print Network [OSTI]

    Fitzpatrick, Richard

    Phase locking of multi-helicity neoclassical tearing modes in tokamak plasmas Richard Fitzpatrick neoclassical tearing modes in tokamaks Phys. Plasmas 20, 042505 (2013); 10.1063/1.4799823 Consequences. Plasmas 19, 092506 (2012); 10.1063/1.4751873 Nonlinear dynamics of rotating drift-tearing modes in tokamak

  3. Stability of coupled tearing and twisting modes in tokamaks Richard Fitzpatrick

    E-Print Network [OSTI]

    Fitzpatrick, Richard

    Stability of coupled tearing and twisting modes in tokamaks Richard Fitzpatrick Citation: Physics tearing and twisting modes in tokamaks''' [Phys. Plasmas 1, 3308 (1994)] Phys. Plasmas 2, 3925 (1995); 10.1063/1.871024 Comment on ``Stability of coupled tearing and twisting modes in tokamaks'' [Phys. Plasmas 1, 3308 (1994

  4. Plasma parameter scaling of the error-field penetration threshold in tokamaks Richard Fitzpatrick

    E-Print Network [OSTI]

    Fitzpatrick, Richard

    Plasma parameter scaling of the error-field penetration threshold in tokamaks Richard Fitzpatrick of a rotating tokamak plasma to a resonant error-field Phys. Plasmas 21, 092513 (2014); 10.1063/1.4896244 A nonideal error-field response model for strongly shaped tokamak plasmas Phys. Plasmas 17, 112502 (2010); 10

  5. A simple model of the resistive wall mode in tokamaks Richard Fitzpatrick

    E-Print Network [OSTI]

    Fitzpatrick, Richard

    A simple model of the resistive wall mode in tokamaks Richard Fitzpatrick Citation: Physics of feedback stabilization of resistive wall modes in a tokamak plasma Phys. Plasmas 15, 022501 (2008); 10 rotation in a cylindrical tokamak Phys. Plasmas 10, 187 (2003); 10.1063/1.1527042 Physics and control

  6. CATEGORY/BUYER LISTING BUYERS: Darlene Smith, Richard Wagner Page 1

    E-Print Network [OSTI]

    Jones, Michelle

    CONDITIONING EQUIP AND ACCESSORIES ROBERT LOZIER (614) 292-9959 AIRCP AIRCRAFT PARTS & SUPP: AIRCRAFT EQUIP PLUGS, BATTERIES, BRAKES, HOSES, FLUID, WHEELS, RIMS, FILTERS, ETC SERVICE AND REPAIR RICHARD WAGNER (614) 688-3678 AUTSP AUTOMOTIVE SHOP EQUIP: BATTERY CHARGERS, TIRE CHANGING EQUIP. ETC JOHN MALONEY

  7. CATEGORY/BUYER LISTING BUYERS: Darlene Smith, Richard Wagner Page 1

    E-Print Network [OSTI]

    Jones, Michelle

    -8729 *AIRCN AIR CONDITIONERS-SEE ALSO HVAC: AIR CONDITIONING EQUIP AND ACCESSORIES ROBERT LOZIER (614) 292 & SUPP: ANTIFREEZE, OIL, TIRES, SPARK PLUGS, BATTERIES, BRAKES, HOSES, FLUID, WHEELS, RIMS, FILTERS, ETC SERVICE AND REPAIR RICHARD WAGNER (614) 688-3678 AUTSP AUTOMOTIVE SHOP EQUIP: BATTERY CHARGERS, TIRE

  8. Estimating Prediction Intervals for Arti cial Neural Lyle H. Ungar Richard D. De Veaux Evelyn Rosengarten

    E-Print Network [OSTI]

    Ungar, Lyle H.

    prediction lim- its for ANN's: a frequentist approach, based on stan- dard non-linear regression theory for estimating the prediction uncertainties of non- linear regressionseee.g Seberand Wild, 1989, based on localEstimating Prediction Intervals for Arti cial Neural Networks Lyle H. Ungar Richard D. De Veaux

  9. German mathematicians in exile in Turkey: Richard von Mises, William Prager, Hilda Geiringer, and their impact

    E-Print Network [OSTI]

    Sertöz, Ali Sinan

    German mathematicians in exile in Turkey: Richard von Mises, William Prager, Hilda Geiringer of Mathematics, 80815 Bebek-Istanbul, Turkey b Sabanci University, Faculty of Arts and Social Sciences, Orta Mahalle, Üniversite Caddesi No.: 27 34956 Tuzla-Istanbul, Turkey Abstract There is a sizable and growing

  10. Forest Sensitivity to Elevated Atmospheric CO2 and its Relevance to Carbon Management Richard J. Norby

    E-Print Network [OSTI]

    the airborne fraction of CO2 from fossil fuel combustion, and, therefore, the rate of increase of CO2Forest Sensitivity to Elevated Atmospheric CO2 and its Relevance to Carbon Management Richard J the responses of forest trees to rising concentrations of atmospheric CO2 has for the past two decades been

  11. Free-Air CO2 Enrichment (FACE) Experiment PRINCIPAL INVESTIGATOR: Richard J. Norby

    E-Print Network [OSTI]

    is projected to reduce the airborne fraction of anthropogenic CO2 emissions. Coupled climate-carbon cycleFree-Air CO2 Enrichment (FACE) Experiment PRINCIPAL INVESTIGATOR: Richard J. Norby PARTICIPATING Free-Air CO2 Enrichment (FACE) project is to understand how the eastern deciduous forest

  12. Diameter of the NEPS of Bipartite Graphs Richard A. Brualdi and Jian Shen y

    E-Print Network [OSTI]

    Brualdi, Richard A.

    Diameter of the NEPS of Bipartite Graphs Richard A. Brualdi #3; and Jian Shen y Department 4, 2000 Abstract We prove that, if connected, the NEPS of connected, bipartite graphs has diameter-complete, extended p-sum, abbreviated NEPS, of G 1 ; G 2 ; : : : ; G n with basis B is the graph (see e.g. [1]) G

  13. DETERMINATION OF PHOTOVOLTAIC EFFECTIVE CAPACITY FOR Richard Perez for Clean Power Research

    E-Print Network [OSTI]

    Perez, Richard R.

    DETERMINATION OF PHOTOVOLTAIC EFFECTIVE CAPACITY FOR NEW JERSEY Richard Perez for Clean Power) requirements. #12;DETERMINATION OF PHOTOVOLTAIC EFFECTIVE CAPACITY FOR NEW JERSEY The ELCC metric dispatchable power plant. 2 #12;DETERMINATION OF PHOTOVOLTAIC EFFECTIVE CAPACITY FOR NEW JERSEY 0 1 2 3 4 5 6 7

  14. Time-resolved imaging of the reaction coordinate Richard Mabbs, Kostyantyn Pichugin, and Andrei Sanova

    E-Print Network [OSTI]

    Sanov, Andrei

    Time-resolved imaging of the reaction coordinate Richard Mabbs, Kostyantyn Pichugin, and Andrei 2005; accepted 16 February 2005; published online 2 May 2005 Time-resolved photoelectron imaging electronic potentials. The evolution of the energetics revealed in the time-resolved 780 nm pump, 390 nm

  15. The Landing Gear Case Study in Hybrid Event-B Richard Banach

    E-Print Network [OSTI]

    Banach, Richard

    The Landing Gear Case Study in Hybrid Event-B Richard Banach School of Computer Science, University on a set of aircraft landing gear is ex- amined in Hybrid Event-B (an extension of Event-B that includes of novel coordination mechanisms. 1 Introduction This paper reports on a treatment of the landing gear case

  16. Quantum chaos for the radially vibrating spherical billiard Richard L. Liboff and Mason A. Porter

    E-Print Network [OSTI]

    Porter, Mason A.

    Quantum chaos for the radially vibrating spherical billiard Richard L. Liboff and Mason A. Porter Chaos 17, 023116 (2007); 10.1063/1.2731307 Quantum Chaos in Billiards Comput. Sci. Eng. 9, 60 (2007); 10.1063/1.1322028 Vibrating soap films: An analog for quantum chaos on billiards Am. J. Phys. 66, 601 (1998); 10

  17. Designing a Low-cost, Expressive Educational Robot Thomas Hsiu, Steve Richards, Ajinkya Bhave

    E-Print Network [OSTI]

    areas such as parking lots, sidewalks and lawns; it must be able to overcome obstaclesDesigning a Low-cost, Expressive Educational Robot Thomas Hsiu, Steve Richards, Ajinkya Bhave Pittsburgh, PA 15213, illah@ri.cmu.edu Abstract The Trikebot is the result of a ground-up design effort

  18. Optical snow and the aperture problem Richard Mann Michael S. Langer

    E-Print Network [OSTI]

    Mann, Richard

    Optical snow and the aperture problem Richard Mann Michael S. Langer School of Computer Science motion in a cluttered 3-D scene or a stationary camera viewing falling snow. We refer to these image motions as optical snow. In the present paper, we show how the aperture problem manifests itself

  19. Linda YellinRichard AdamsAndres Weintraub Land Management Planning

    E-Print Network [OSTI]

    hand side of the recreation impact of alternative E indicates that the demand for recreation facilitiesLinda YellinRichard AdamsAndres Weintraub Land Management Planning: a method of evaluating December 1982 #12;Land Management Planning: a method of evaluating alternatives Introduction " . Land

  20. Interpreting a Fish Food Package Label1 Frank Chapman and Richard Miles2

    E-Print Network [OSTI]

    Hill, Jeffrey E.

    FA159 Interpreting a Fish Food Package Label1 Frank Chapman and Richard Miles2 1. This document, and Cosmetic Act, FFDCA). These commodities must also be properly identified and labeled (Nutrition Labeling is to disclose a label or feed tag. The label then serves as an ad- vertising icon and legal document. A food

  1. Wireless ad hoc networks Acknowledgement: Slides borrowed from Richard Y. Yang @ Yale

    E-Print Network [OSTI]

    Gao, Jie

    are not flexible. ­ Vulnerable to attacks. · Ad hoc networks· Ad hoc networks ­ Flexible, easy to deploy, cheaper · Optimal power assignment /transmission range · Optimal scheduling & multi-hop routing · Node are staticWireless ad hoc networks Acknowledgement: Slides borrowed from Richard Y. Yang @ Yale #12

  2. The glacial North Atlantic Oscillation Flavio Justino and W. Richard Peltier

    E-Print Network [OSTI]

    Peltier, W. Richard

    The glacial North Atlantic Oscillation Fla´vio Justino and W. Richard Peltier Department of Physics: Justino, F., and W. R. Peltier (2005), The glacial North Atlantic Oscillation, Geophys. Res. Lett., 32, L. Climate simulations [e.g., Justino et al., 2005; Peltier and Solheim, 2004; Shin et al., 2003; Hewitt et

  3. Spontaneous Neural Firing in Biological & Artificial Neural Systems Christian R. Huyck and Richard Bowles

    E-Print Network [OSTI]

    Huyck, Chris

    Spontaneous Neural Firing in Biological & Artificial Neural Systems Christian R. Huyck and Richard of spontaneous neural activation may actually improve the system. Spontaneous neural firing can attenuate neural for a long period (relative to their normal firing rate), typically several milliseconds. When a neuron has

  4. Region-Based Compilation: An Introduction and Motivation Richard E. Hank Wen-mei W. Hwu

    E-Print Network [OSTI]

    Hwu, Wen-mei W.

    Region-Based Compilation: An Introduction and Motivation Richard E. Hank Wen-mei W. Hwu Center increases, compilers must perform increasingly more aggressive anal- ysis, optimization, paralleli.zation and scheduling on the input programs. Traditionally, compilers have been built assuming functions as the unit

  5. Region-Based Compilation: An Introduction and Motivation Richard E. Hank Wen-mei W. Hwu

    E-Print Network [OSTI]

    Hwu, Wen-mei W.

    Region-Based Compilation: An Introduction and Motivation Richard E. Hank Wen-mei W. Hwu Center-level parallelism required to fully utilize VLIW and superscalar processors increases, compilers must perform. Traditionally, compilers have been built assuming functions as the unit of compilation. In this framework

  6. "Self-Regulating Electricity Markets?" Nodir Adilov, Thomas Light, Richard Schuler, William Schulze, David Toomey &

    E-Print Network [OSTI]

    in electricity markets who can substitute part of their usage between day and night. Each customer's demand with that forecast demand quantity. Effectively, these wholesale electricity markets are single-sided, and both"Self-Regulating Electricity Markets?" by Nodir Adilov, Thomas Light, Richard Schuler, William

  7. Information Brokers: Gathering Information from Heterogeneous Information Sources Richard Fikes, Adam Farquhar, Wanda Pratt

    E-Print Network [OSTI]

    Pratt, Vaughan

    Information Brokers: Gathering Information from Heterogeneous Information Sources Richard Fikes,adam_farquhar,pratt}@ksl.stanford.edu Abstract The Internet provides dramatic new opportunities for gather­ ing information from multiple technical problems for the information­seeking client, including finding the information sources relevant

  8. Statistics of extremes in hydrology Richard W. Katz a,*, Marc B. Parlange b

    E-Print Network [OSTI]

    Katz, Richard

    Statistics of extremes in hydrology Richard W. Katz a,*, Marc B. Parlange b , Philippe Naveau c Abstract The statistics of extremes have played an important role in engineering practice for water resources design and management. How recent developments in the statistical theory of extreme values can

  9. Extraction of emission area from FowlerNordheim plots Richard G. Forbes,a)

    E-Print Network [OSTI]

    Deane, Jonathan

    Extraction of emission area from Fowler­Nordheim plots Richard G. Forbes,a) Jonathan H. B. Deane June 2004 The process of deriving emission-area estimates from Fowler­Nordheim FN plots is investigated, using emission-area extraction functions and an iterative procedure suggested earlier R. G. Forbes, J

  10. "The Dynamics of Market Power with Deregulated Electricity Generation Richard E. Schuler,

    E-Print Network [OSTI]

    "The Dynamics of Market Power with Deregulated Electricity Generation Supplies" Richard E. Schuler markets for bulk electricity supplies are likely to deviate from the perfectly competitive ideal in many price competition in some electricity markets. 1. Introduction A primary motive for the deregulation

  11. Attention design: Eight issues to consider Sharon Wood *, Richard Cox, Peter Cheng

    E-Print Network [OSTI]

    Cheng, Peter

    Attention design: Eight issues to consider Sharon Wood *, Richard Cox, Peter Cheng Representation.12.007 * Corresponding author. E-mail address: S.Wood@sussex.ac.uk (S. Wood). Computers in Human Behavior 22 (2006) 588 an incremental extension of existing technologies. From stud- ies of other design oriented disciplines

  12. A Semi-Empirical Model for Porous Media Heat Exchanger Design Richard A. Wirtz1

    E-Print Network [OSTI]

    Wirtz, Richard A.

    A Semi-Empirical Model for Porous Media Heat Exchanger Design Richard A. Wirtz1 Mechanical-dimensional temperature Introduction Compact heat exchangers invariably incorporate heat transfer augmentation technology matrix at the fluid-solid interface of a compact heat exchanger will also enhance performance

  13. Evaluating fluid semantics for passive stochastic process algebra cooperation Richard A. Haydena

    E-Print Network [OSTI]

    Imperial College, London

    Evaluating fluid semantics for passive stochastic process algebra cooperation Richard A. Haydena , Jeremy T. Bradleya aDept. of Computing, Imperial College London, Huxley Building, 180 Queen's Gate massive performance models. Passive cooper- ation is a popular cooperation mechanism frequently used

  14. UBC Social Ecological Economic Development Studies (SEEDS) Student Report PARIA KARIMI, RICHARD BACKLUND, VIVEK SAHAY

    E-Print Network [OSTI]

    Cycle will have the least environmental impact and the most positive social impact. Improving the collection environmental and social impact this solution would have, it best conforms to the goals that UBC hasUBC Social Ecological Economic Development Studies (SEEDS) Student Report PARIA KARIMI, RICHARD

  15. Navigation Planning in Probabilistic Roadmaps with Uncertainty Michael Kneebone and Richard Dearden

    E-Print Network [OSTI]

    Yao, Xin

    Navigation Planning in Probabilistic Roadmaps with Uncertainty Michael Kneebone and Richard Dearden,rwd@cs.bham.ac.uk Abstract Probabilistic Roadmaps (PRM) are a commonly used class of algorithms for robot navigation tasks Probabilistic Roadmap (PRM) planning to handle uncertainty and observations. Probabilistic Roadmaps (Kavraki

  16. Big Data: A Foundational Explanation Michael J. Sal, Richard J. Barilla, Steven Lindo, and Sam Elnagdy

    E-Print Network [OSTI]

    Tappert, Charles

    D6.1 Big Data: A Foundational Explanation Michael J. Salé, Richard J. Barilla, Steven Lindo for the science and practice of Big Data analytics. So long as innovations in data processing and storage capabilities continue, Big Data models and the technologies that enable them will also continue to evolve

  17. The Richard Linn American Inn of Court Mark T. Banner Scholarship

    E-Print Network [OSTI]

    Paulsen, Vern

    . Banner Scholarship review board based on the following criteria: · Commitment to the pursuit of a career of The Richard Linn American Inn of Court's commitment to fostering the development of intellectual property. Eligibility Law students who have entered into a JD program at an ABA-accredited law school in the United

  18. Attacks On An ISO/IEC 117702 Key Establishment Protocol Zhaohui Cheng # and Richard Comley

    E-Print Network [OSTI]

    International Association for Cryptologic Research (IACR)

    Attacks On An ISO/IEC 11770­2 Key Establishment Protocol Zhaohui Cheng # and Richard Comley September 23, 2004 School of Computing Science Middlesex University White Hart Lane, London N17 8HR, UK. {m) on a key establishment protocol (mechanism 12) standardised in ISO/IEC 11770­2 are described and two

  19. Growth and Yield in Eucalyptus globulus1 James A. Rinehart and Richard B. Standiford2

    E-Print Network [OSTI]

    -- -- Growth and Yield in Eucalyptus globulus1 James A. Rinehart and Richard B. Standiford2 Various species of Eucalyptus have been of in terest in California since their introduction in 1860 (Metcalf, 1924), with Eucalyptus globulus (Blue Gum) being the most widely planted. While its wood has limited

  20. Bounding the bending of a hyperbolic 3-manifold Martin Bridgeman and Richard D. Canary

    E-Print Network [OSTI]

    Canary, Dick

    , 2015 Abstract In this paper we obtain bounds on the total bending of the boundary of the convex coreBounding the bending of a hyperbolic 3-manifold Martin Bridgeman and Richard D. Canary April 19 the bending lamination. The bending lamination inherits a transverse measure which keeps track of how much

  1. Bounding the bending of a hyperbolic 3manifold Martin Bridgeman and Richard D. Canary \\Lambda

    E-Print Network [OSTI]

    Canary, Dick

    September 29, 2002 Abstract In this paper we obtain bounds on the total bending of the boundaryBounding the bending of a hyperbolic 3­manifold Martin Bridgeman and Richard D. Canary \\Lambda, called the bending lamination. The bending lamination inherits a transverse measure which keeps track

  2. HLA RTI Performance in High Speed LAN Environments Richard Fujimoto, PhD 1

    E-Print Network [OSTI]

    HLA RTI Performance in High Speed LAN Environments Richard Fujimoto, PhD 1 College Of Computing. Specifically, the UK­RTI and a second, simplified RTI implementation were realized on a cluster of Sun. The performance of these implementations was compared with the UK­RTI and version 1.3 of the DMSO RTI using UDP

  3. HLA RTI Performance in High Speed LAN Environments Richard Fujimoto, PhD1

    E-Print Network [OSTI]

    HLA RTI Performance in High Speed LAN Environments Richard Fujimoto, PhD1 College Of Computing. Specifically, the UK-RTI and a second, simplified RTI implementation were realized on a cluster of Sun. The performance of these implementations was compared with the UK-RTI and version 1.3 of the DMSO RTI using UDP

  4. Research-based Instructional Software in Modern Physics RICHARD N. STEINBERG

    E-Print Network [OSTI]

    Steinberg, Richard N.

    . INTRODUCTION Physics Education Research Simulations, computer-based experiments, and digitized videosResearch-based Instructional Software in Modern Physics RICHARD N. STEINBERG Department of Physics, City College of New York, New York, NY, 10031 rstein@physics.umd.edu GRAHAM E. OBEREM Physics

  5. Student Expectations in Introductory Physics Edward F. Redish, Jeffery M. Saul, and Richard N. Steinberg

    E-Print Network [OSTI]

    Maryland at College Park, University of

    improve as a result of a semester of introductory physics. I. INTRODUCTION What students expect1 Student Expectations in Introductory Physics Edward F. Redish, Jeffery M. Saul, and Richard N. Steinberg Department of Physics, University of Maryland, College Park, MD 20742 Students' understanding

  6. A 2002 Update on Internet Use in the U.S. Lumber Industry Richard Vlosky

    E-Print Network [OSTI]

    Wu, Qinglin

    A 2002 Update on Internet Use in the U.S. Lumber Industry Richard Vlosky Professor, Forest Products, Kumasi, Ghana Louisiana Forest Products Development Center Working Paper #63 May 25, 2004 #12;2 Abstract-business applications and functions. Relative to other U.S. industrial sectors, the forest products industry has been

  7. Stress Dilatancy and Fabric Dependencies on Sand Richard G. Wan1

    E-Print Network [OSTI]

    Wan, Richard G.

    Stress Dilatancy and Fabric Dependencies on Sand Behavior Richard G. Wan1 and Pei J. Guo2 Abstract: A stress dilatancy model with embedded microstructural information, originally developed by the writers, as a second-order tensor, enters into the stress dilatancy equation obtained from a microscopic analysis

  8. MAGNETIC INFLUENCE ON THE STABILITY OF LUMINOUS STELLAR ENVELOPES Richard B. Stothers

    E-Print Network [OSTI]

    MAGNETIC INFLUENCE ON THE STABILITY OF LUMINOUS STELLAR ENVELOPES Richard B. Stothers NASA Goddard February 11 ABSTRACT Turbulence in the convective outer envelope of a luminous post­main-sequence star, but could at most attain a steady state strength based on a near equipartition of their mean energy

  9. Navigating the World-Wide-Web Mark Levene and Richard Wheeldon

    E-Print Network [OSTI]

    Levene, Mark

    ,richard}@dcs.bbk.ac.uk Summary. Navigation (colloquially known as "surfing") is the activity of following links and browsing web algorithms for analysing records of trails that emerge from either an individual user or a group of users to the web "surfer". Finally, we give a brief introduction to navigating within the mobile web, and dis- cuss

  10. Hydride transfer reaction dynamics of OD+ Li Liu, Elizabeth S. Richards, and James M. Farrara

    E-Print Network [OSTI]

    Farrar, James M.

    Hydride transfer reaction dynamics of OD+ +C3H6 Li Liu, Elizabeth S. Richards, and James M. Farrara 30 April 2007; published online 29 June 2007 The hydride transfer reaction between OD+ and C3H6 has, with maxima close to the velocity and direction of the precursor propylene beam, characteristic of direct

  11. Adaptive value of sex in microbial pathogens Richard E. Michod a,*, Harris Bernstein b

    E-Print Network [OSTI]

    Adaptive value of sex in microbial pathogens Richard E. Michod a,*, Harris Bernstein b , Aurora M Available online 16 January 2008 Abstract Explaining the adaptive value of sex is one of the great by sex, which must outweigh the substantial costs of sex. Here, we consider the adaptive value of sex

  12. Symposium in Honor of Dr. Richard Arnowitt Texas A&M, College Station, Texas

    E-Print Network [OSTI]

    Allen, Roland E.

    Symposium in Honor of Dr. Richard Arnowitt Texas A&M, College Station, Texas September 19, Texas A&M University 9:30 a.m. ­ 10:15 a.m. A OneWorld formulation of quantum mechanics Charles Pran Nath, Northeastern University 11:00 a.m. ­ 11:30 a.m. Break Chair: Wolfgang Schleich, Texas A

  13. min: A Multimodal Web Interface for Math Search Christopher Sasarak, Kevin Hart, Richard Pospesel,

    E-Print Network [OSTI]

    Zanibbi, Richard

    and keywords to be included in search queries. Existing MIR systems require formulas to be entered usingmin: A Multimodal Web Interface for Math Search Christopher Sasarak, Kevin Hart, Richard Pospesel.stalnaker}@gmail.com ABSTRACT min is a web interface for constructing search queries that include mathematics, using

  14. Plume-driven plumbing and crustal formation in Iceland Richard M. Allen,1,2

    E-Print Network [OSTI]

    Allen, Richard M.

    Plume-driven plumbing and crustal formation in Iceland Richard M. Allen,1,2 Guust Nolet,1 W. Jason- dimensional (3-D) crustal S velocity model and Moho map for Iceland. It reveals a vast plumbing system feeding Iceland. The low-velocity structure is interpreted as the thermal halo of pipe work which connects

  15. A role for Computer Science in Artificial Life Richard K. Belew

    E-Print Network [OSTI]

    Belew, Richard K.

    of carbon­based, ``biological life'' (BLife) with which we have experience on this planet. In truth, however the working definition of ALife. A useful parallel can be drawn, between artificial life and artificial intelA role for Computer Science in Artificial Life Richard K. Belew Published as ``Un ruolo per la

  16. A Reference Architecture for Web Servers Ahmed E. Hassan and Richard C. Holt

    E-Print Network [OSTI]

    Holt, Richard C.

    A Reference Architecture for Web Servers Ahmed E. Hassan and Richard C. Holt Software Architecture) 888-4567 x 4671 {aeehassa, holt}@plg.uwaterloo.ca ABSTRACT A reference software architecture shown the bene- fits of having a reference architecture for product de- velopment, software reuse

  17. Richard Lester STS Forum (6 October 2014) SCIENCE AND TECHNOLOGY IN SOCIETY FORUM

    E-Print Network [OSTI]

    Reif, Rafael

    Richard Lester STS Forum (6 October 2014) 1 SCIENCE AND TECHNOLOGY IN SOCIETY FORUM 10TH ANNUAL of Technology October 6, 2014 My topic is nuclear innovation, and its role in solving the world's energy problem, particularly coal burning for electricity and industry and oil burning in vehicles. And the fourth is climate

  18. The 4rd Annual Richard G. Lugar Collegiate Energy Summit Friday September 14th

    E-Print Network [OSTI]

    Ginzel, Matthew

    The 4rd Annual Richard G. Lugar Collegiate Energy Summit Friday September 14th , 2012 Purdue, environmental considerations (RAWL 1057) Policy: Current energy and environmental outlook (RAWL 2070 University, West Lafayette, IN Hosted by: Purdue Energy Forum Event Schedule 9:30-10:00 Registration

  19. Dedicated and intrinsic models of time Richard B. Ivry1,2

    E-Print Network [OSTI]

    Jacobs, Lucia

    Dedicated and intrinsic models of time perception Richard B. Ivry1,2 and John E. Schlerf2 1 of a stimulus depends on the operation of dedicated neural mechanisms specialized for representing the temporal be addressed before we dispense with models of duration perception that are based on dedicated processes

  20. Novel affirmations: defending literary culture in the fiction of David Foster Wallace, Jonathan Franzen, and Richard Powers 

    E-Print Network [OSTI]

    Little, Michael Robert

    2004-09-30

    This dissertation studies the fictional and non-fictional responses of David Foster Wallace, Jonathan Franzen, and Richard Powers to their felt anxieties about the vitality of literature in contemporary culture. The intangible nature of literature...

  1. Recent Results of TMD Measurements from Jefferson Lab Hall A

    SciTech Connect (OSTI)

    Jiang, Xiaodong

    2013-10-01

    This slide-show presents results on transverse momentum distributions. The presentation covers: target single-spin asymmetry (SSA) (in parity conserving interactions); • Results of JLab Hall A polarized {sup 3}He target TMD measurement; • Semi-­?inclusive deep-inelastic scattering channels (E06-010); • Target single-spin asymmetry A{sub UT}, Collins and Sivers SSA on neutron; • Double-spin asymmetry A{sub LT}, extract TMD g{sub 1T} on neutron; • Inclusive channels SSA (E06-010, E05-015, E07-013) • Target SSA: inclusive {sup 3}He(e,e’) quasi-elastic scattering; • Target SSA: inclusive {sup 3}He(e,e’) deep inelastic-elastic scattering; • New SIDIS experiments planned in Hall-A for JLab-12 GeV.

  2. Intermittency in Hall-magnetohydrodynamics with a strong guide field

    SciTech Connect (OSTI)

    Rodriguez Imazio, P.; Martin, L. N.; Dmitruk, P.; Mininni, P. D.; National Center for Atmospheric Research, P.O. Box 3000, Boulder, Colorado 80307

    2013-05-15

    We present a detailed study of intermittency in the velocity and magnetic field fluctuations of compressible Hall-magnetohydrodynamic turbulence with an external guide field. To solve the equations numerically, a reduced model valid when a strong guide field is present is used. Different values for the ion skin depth are considered in the simulations. The resulting data are analyzed computing field increments in several directions perpendicular to the guide field, and building structure functions and probability density functions. In the magnetohydrodynamic limit, we recover the usual results with the magnetic field being more intermittent than the velocity field. In the presence of the Hall effect, field fluctuations at scales smaller than the ion skin depth show a substantial decrease in the level of intermittency, with close to monofractal scaling.

  3. Spectroscopic Research of Lambda Hypdernuclei at JLab Hall C

    SciTech Connect (OSTI)

    Gogami, Toshiyuki [Tohoku University; et. al.,

    2014-03-01

    A Lambda hyperon which has a strangeness can be bound in deep inside of a nucleus since a ? does not suffer from the Pauli exclusion principle from nucleons. Thus, a ? could be a useful tool to investigate inside of a nucleus. Since 2000, Lambda hypernuclear spectroscopic experiments by the (e,e'k) reaction have been performed at the experimental hall C in Thomas Jefferson National Accelerator Facility (JLab Hall C). An experiment, JLab E05-115 was carried out to investigate Lambda hypernuclei with a wide mass range (the mass number, A = 7, 9, 10, 12, 52). The latest analysis status of JLab E05-115 experiment is discussed in the present article.

  4. Effects of Enhanced Eathode Electron Emission on Hall Thruster Operation

    SciTech Connect (OSTI)

    Y. Raitses, A. Smirnov and N. J. Fisch

    2009-04-24

    Interesting discharge phenomena are observed that have to do with the interaction between the magnetized Hall thruster plasma and the neutralizing cathode. The steadystate parameters of a highly ionized thruster discharge are strongly influenced by the electron supply from the cathode. The enhancement of the cathode electron emission above its self-sustained level affects the discharge current and leads to a dramatic reduction of the plasma divergence and a suppression of large amplitude, low frequency discharge current oscillations usually related to an ionization instability. These effects correlate strongly with the reduction of the voltage drop in the region with the fringing magnetic field between the thruster channel and the cathode. The measured changes of the plasma properties suggest that the electron emission affects the electron cross-field transport in the thruster discharge. These trends are generalized for Hall thrusters of various configurations.

  5. Hall viscosity from elastic gauge fields in Dirac crystals

    E-Print Network [OSTI]

    Cortijo, Alberto; Landsteiner, Karl; Vozmediano, María A H

    2015-01-01

    The combination of Dirac physics and elasticity has been explored at length in graphene where the so--called "elastic gauge fields" have given rise to an entire new field of research and applications: Straintronics. The fact that these elastic fields couple to fermions as the electromagnetic field, implies that many electromagnetic responses will have elastic counterparts not explored before. In this work we will first show that the presence of elastic gauge fields will be the rule rather than the exception in most of the topologically non--trivial materials in two and three dimensions. In particular we will extract the elastic gauge fields associated to the recently observed Weyl semimetals, the "three dimensional graphene". As it is known, quantum electrodynamics suffers from the chiral anomaly whose consequences have been recently explored in matter systems. We will show that, associated to the physics of the anomalies, and as a counterpart of the Hall conductivity, elastic materials will have a Hall visco...

  6. Excitonic gap, phase transition, and quantum Hall effect in graphene

    E-Print Network [OSTI]

    V. P. Gusynin; V. A. Miransky; S. G. Sharapov; I. A. Shovkovy

    2006-11-23

    We suggest that physics underlying the recently observed removal of sublattice and spin degeneracies in graphene in a strong magnetic field describes a phase transition connected with the generation of an excitonic gap. The experimental form of the Hall conductivity is reproduced and the main characteristics of the dynamics are described. Predictions of the behavior of the gap as a function of temperature and a gate voltage are made.

  7. Gradient instabilities of electromagnetic waves in Hall thruster plasma

    SciTech Connect (OSTI)

    Tomilin, Dmitry

    2013-04-15

    This paper presents a linear analysis of gradient plasma instabilities in Hall thrusters. The study obtains and analyzes the dispersion equation of high-frequency electromagnetic waves based on the two-fluid model of a cold plasma. The regions of parameters corresponding to unstable high frequency modes are determined and the dependence of the increments and intrinsic frequencies on plasma parameters is obtained. The obtained results agree with those of previously published studies.

  8. Transition in Electron Transport in a Cylindrical Hall Thruster

    SciTech Connect (OSTI)

    J.B. Parker, Y. Raitses, and N.J. Fisch

    2010-06-02

    Through the use of high-speed camera and Langmuir probe measurements in a cylindrical Hall thruster, we report the discovery of a rotating spoke of increased plasma density and light emission which correlates with increased electron transport across the magnetic field. As cathode electron emission is increased, a sharp transition occurs where the spoke disappears and electron transport decreases. This suggests that a significant fraction of the electron current might be directed through the spoke.

  9. Mode transition of a Hall thruster discharge plasma

    SciTech Connect (OSTI)

    Hara, Kentaro, E-mail: kenhara@umich.edu; Sekerak, Michael J., E-mail: msekerak@umich.edu; Boyd, Iain D.; Gallimore, Alec D. [University of Michigan, Ann Arbor, Michigan 48109 (United States)

    2014-05-28

    A Hall thruster is a cross-field plasma device used for spacecraft propulsion. An important unresolved issue in the development of Hall thrusters concerns the effect of discharge oscillations in the range of 10–30?kHz on their performance. The use of a high speed Langmuir probe system and ultra-fast imaging of the discharge plasma of a Hall thruster suggests that the discharge oscillation mode, often called the breathing mode, is strongly correlated to an axial global ionization mode. Stabilization of the global oscillation mode is achieved as the magnetic field is increased and azimuthally rotating spokes are observed. A hybrid-direct kinetic simulation that takes into account the transport of electronically excited atoms is used to model the discharge plasma of a Hall thruster. The predicted mode transition agrees with experiments in terms of the mean discharge current, the amplitude of discharge current oscillation, and the breathing mode frequency. It is observed that the stabilization of the global oscillation mode is associated with reduced electron transport that suppresses the ionization process inside the channel. As the Joule heating balances the other loss terms including the effects of wall loss and inelastic collisions, the ionization oscillation is damped, and the discharge oscillation stabilizes. A wide range of the stable operation is supported by the formation of a space charge saturated sheath that stabilizes the electron axial drift and balances the Joule heating as the magnetic field increases. Finally, it is indicated from the numerical results that there is a strong correlation between the emitted light intensity and the discharge current.

  10. Hall County, Nebraska: Energy Resources | Open Energy Information

    Open Energy Info (EERE)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home Page on QA:QAsource History View New PagesSustainableGlynn County,SolarFERCInformationVirginia: EnergyHall County,

  11. Magnetic shielding of a laboratory Hall thruster. II. Experiments

    SciTech Connect (OSTI)

    Hofer, Richard R., E-mail: richard.r.hofer@jpl.nasa.gov; Goebel, Dan M.; Mikellides, Ioannis G.; Katz, Ira [Jet Propulsion Laboratory, California Institute of Technology, 4800 Oak Grove Drive, Pasadena, California 91109 (United States)

    2014-01-28

    The physics of magnetic shielding in Hall thrusters were validated through laboratory experiments demonstrating essentially erosionless, high-performance operation. The magnetic field near the walls of a laboratory Hall thruster was modified to effectively eliminate wall erosion while maintaining the magnetic field topology away from the walls necessary to retain efficient operation. Plasma measurements at the walls validate our understanding of magnetic shielding as derived from the theory. The plasma potential was maintained very near the anode potential, the electron temperature was reduced by a factor of two to three, and the ion current density was reduced by at least a factor of two. Measurements of the carbon backsputter rate, wall geometry, and direct measurement of plasma properties at the wall indicate that the wall erosion rate was reduced by a factor of 1000 relative to the unshielded thruster. These changes effectively eliminate wall erosion as a life limitation in Hall thrusters, enabling a new class of deep-space missions that could not previously be attempted.

  12. Non-abelian fractional quantum hall effect for fault-resistant...

    Office of Scientific and Technical Information (OSTI)

    decoherence processes without additional error-correction. It is believed that the low energy excitations of the so-called 52 fractional quantum Hall (FQH) state may obey...

  13. Orbitronics: the Intrinsic Orbital Hall Effect in p-Doped Silicon

    SciTech Connect (OSTI)

    Bernevig, B.Andrei; Hughes, Taylor L.; Zhang, Shou-Cheng; /Stanford U., Phys. Dept.

    2010-01-15

    The spin Hall effect depends crucially on the intrinsic spin-orbit coupling of the energy band. Because of the smaller spin-orbit coupling in silicon, the spin Hall effect is expected to be much reduced. We show that the electric field in p-doped silicon can induce a dissipationless orbital current in a fashion reminiscent of the spin Hall effect. The vertex correction due to impurity scattering vanishes and the effect is therefore robust against disorder. The orbital Hall effect can lead to the accumulation of local orbital momentum at the edge of the sample, and can be detected by the Kerr effect.

  14. Office for Student Financial Affairs S107 Criser Hall Division Enrollment Management PO Box 114025

    E-Print Network [OSTI]

    Sin, Peter

    S107 Criser Hall Division Enrollment Management. · Student is now employed and has to reduce course load to accommodate employment

  15. Wharton Undergraduate Division G95 Jon M. Huntsman Hall 3730 Walnut Street Philadelphia, PA 19104 spike.wharton.upenn.edu/ugrprogram

    E-Print Network [OSTI]

    George, Edward I.

    Wharton Undergraduate Division · G95 Jon M. Huntsman Hall · 3730 Walnut Street · Philadelphia, PA Division · G95 Jon M. Huntsman Hall · 3730 Walnut Street · Philadelphia, PA 19104 spike

  16. Welcome to the Spring 2011 BVI newsletter. 2011 Richard Gregory Lecture

    E-Print Network [OSTI]

    Gilchrist, Iain D.

    - projection system, wide angle Virtual Reality HMD with integrated eye tracking and a force plate. For any and Founder of Aardman Animations. The public lecture will be held in The Great Hall, Wills Building on the 24 contact Casimir Ludwig: c.ludwig@bristol.ac.uk. Novel Signal Processing Methods for Automated Analysis

  17. Gregg Hall 35 Colovos Road Durham, New Hampshire 03824-3534 http://www.unh.edu/erg/cstev/ Gregg Hall 35 Colovos Road Durham, New Hampshire 03824-3534 http://www.unh.edu/erg/cstev/

    E-Print Network [OSTI]

    Gregg Hall 35 Colovos Road Durham, New Hampshire 03824-3534 http://www.unh.edu/erg/cstev/ Gregg Hall 35 Colovos Road Durham, New Hampshire 03824-3534 http://www.unh.edu/erg/cstev/ Gregg Hall 35 Colovos Road Durham, New Hampshire 03824-3534 http://www.unh.edu/erg/cstev/ Pervious Concrete Pavement

  18. Titanium diboride ceramic fiber composites for Hall-Heroult cells

    DOE Patents [OSTI]

    Besmann, T.M.; Lowden, R.A.

    1990-05-29

    An improved cathode structure is described for Hall-Heroult cells for the electrolytic production of aluminum metal. This cathode structure is a preform fiber base material that is infiltrated with electrically conductive titanium diboride using chemical vapor infiltration techniques. The structure exhibits good fracture toughness, and is sufficiently resistant to attack by molten aluminum. Typically, the base can be made from a mat of high purity silicon carbide fibers. Other ceramic or carbon fibers that do not degrade at temperatures below about 1000 C can be used.

  19. Ion dynamics in an E?×?B Hall plasma accelerator

    SciTech Connect (OSTI)

    Young, Christopher V. Lucca Fabris, Andrea; Cappelli, Mark A.

    2015-01-26

    We show the time evolution of the ion velocity distribution function in a Hall plasma accelerator during a 20?kHz natural, quasi-periodic plasma oscillation. We apply a time-synchronized laser induced fluorescence technique at different locations along the channel midline, obtaining time- and spatially resolved ion velocity measurements. Strong velocity and density fluctuations and multiple ion populations are observed throughout the so-called “breathing mode” ionization instability, opening an experimental window into the detailed ion dynamics and physical processes at the heart of such devices.

  20. Microwave generation by spin Hall nanooscillators with nanopatterned spin injector

    SciTech Connect (OSTI)

    Zholud, A., E-mail: azholud@emory.edu; Urazhdin, S. [Department of Physics, Emory University, Atlanta, Georgia 30322 (United States)

    2014-09-15

    We experimentally study spin Hall nano-oscillators based on Pt/ferromagnet bilayers with nanopatterned Pt spin injection layer. We demonstrate that both the spectral characteristics and the electrical current requirements can be simultaneously improved by reducing the spin injection area. Moreover, devices with nanopatterned Pt spin injector exhibit microwave generation over a wide temperature range that extends to room temperature. Studies of devices with additional Pt spacers under the device electrodes show that the oscillation characteristics are affected not only by the spin injection geometry but also by the effects of Pt/ferromagnet interface on the dynamical properties of the ferromagnet.

  1. Scalar spin chirality and quantum hall effect on triangular lattices

    SciTech Connect (OSTI)

    Martin, Ivar [Los Alamos National Laboratory; Batista, Cristian D [Los Alamos National Laboratory

    2008-01-01

    We study the Kondo Lattice and Hubbard models on a triangular lattice for band filling factor 3/4. We show that a simple non-coplanar chiral spin ordering (scalar spin chirality) is naturally realized in both models due to perfect nesting of the fermi surface. The resulting triple-Q magnetic ordering is a natural counterpart of the collinear Neel ordering of the half-filled square lattice Hubbard model. We show that the obtained chiral phase exhibits a spontaneous quantum Hall-effect with {sigma}{sub xy} = e{sup 2}/h.

  2. Titanium diboride ceramic fiber composites for Hall-Heroult cells

    DOE Patents [OSTI]

    Besmann, Theodore M. (Knoxville, TN); Lowden, Richard A. (Knoxville, TN)

    1990-01-01

    An improved cathode structure for Hall-Heroult cells for the electrolytic production of aluminum metal. This cathode structure is a preform fiber base material that is infiltrated with electrically conductive titanium diboride using chemical vapor infiltration techniques. The structure exhibits good fracture toughness, and is sufficiently resistant to attack by molten aluminum. Typically, the base can be made from a mat of high purity silicon carbide fibers. Other ceramic or carbon fibers that do not degrade at temperatures below about 1000 deg. C can be used.

  3. Hall County, Georgia: Energy Resources | Open Energy Information

    Open Energy Info (EERE)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home Page on QA:QAsource History View New PagesSustainableGlynn County,SolarFERCInformationVirginia: EnergyHall County, Georgia:

  4. Hall County, Texas: Energy Resources | Open Energy Information

    Open Energy Info (EERE)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home Page on QA:QAsource History View New PagesSustainableGlynn County,SolarFERCInformationVirginia: EnergyHall County,Texas:

  5. Town Hall Meeting #3: Green Button | OpenEI Community

    Open Energy Info (EERE)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home Page on QA:QA J-E-1 SECTION J APPENDIX ECoop Inc JumpHeterInformation PolicyTinna GroupToppan Printing CoTowPathTown Hall

  6. Centre Hall, Pennsylvania: Energy Resources | Open Energy Information

    Open Energy Info (EERE)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home Page on QA:QA J-E-1 SECTION JEnvironmentalBowerbank,CammackFLIR Jump to:RAPIDCavallo EnergyOhio:Elec Coop IncElectric CoopHall,

  7. Adjudication of Two Contracts for Building Work on Hall 186 and Laboratory 28 Intended for Preparations for SPS Physics

    E-Print Network [OSTI]

    1974-01-01

    Adjudication of Two Contracts for Building Work on Hall 186 and Laboratory 28 Intended for Preparations for SPS Physics

  8. ST 361: Introduction to Statistics for Engineers (Fall 2013) Tu & Th 3:00-4:15pm, 450 Riddick Hall

    E-Print Network [OSTI]

    Lu, Wenbin

    @stat.ncsu.edu Office: 5212 SAS Hall Phone: (919) 515-1915 Office Hours: Tuesday 1:30pm-2:30pm at 5212 SAS Hall: 1101 SAS Hall Mailbox: 4260 SAS Hall (where you turn in late homework) Text: Applied Statistics/Cole. ISBN: 0-534-46719-9, year 2005. Course content: Chapters 1-3, 5, 7-8,and 11 of the text will be covered

  9. PUBLICATIONS OF CHARLES A.S. HALL {Chronological} as of October 2012. Books are in bold.

    E-Print Network [OSTI]

    Hall, Charles A.S.

    ************************************************************************ 5. *Hall, C.A.S. 1972. Migration and metabolism in a temperate stream ecosystem. Ecology 53 (4): 585. Edaphic factors override a possible gradient of ecological maturity indices in a small stream. Limnol metabolism in the Northern hemisphere. Nature 255: 136-138. 14. Hall, C.A.S. and R. Moll. 1975. Methods

  10. ENERGY HARVESTING & DATA ANALYSIS OF SMART LIGHTING IN SUTARDJA DAI HALL

    E-Print Network [OSTI]

    Agogino, Alice M.

    1 ENERGY HARVESTING & DATA ANALYSIS OF SMART LIGHTING IN SUTARDJA DAI HALL STEFANO MORET - ENERGY HARVESTING 4 1.1 ­ INTRODUCTION AND RESEARCH GOALS 4 1 AND FUTURE DEVELOPMENT 9 PART II - ENERGY ANALYSIS 11 2.1 ­ SUTARDJA DAI HALL

  11. PHYSICAL REVIEW B 83, 195317 (2011) Microwave-induced Hall resistance in bilayer electron systems

    E-Print Network [OSTI]

    Gusev, Guennady

    2011-01-01

    on dissipative and Hall resistance in high-quality bilayer electron systems is investigated experimentally. We of the microwave electric field and polarization exhibit a strong and nontrivial power and polarization dependencePHYSICAL REVIEW B 83, 195317 (2011) Microwave-induced Hall resistance in bilayer electron systems S

  12. 2228 Engineering Hall 1415 Engineering Drive Madison, Wisconsin 53706-1607 USA

    E-Print Network [OSTI]

    Sheridan, Jennifer

    2228 Engineering Hall 1415 Engineering Drive Madison, Wisconsin 53706-1607 USA Phone: +1 (608) 262 Department of Civil and Environmental Engineering New Jersey Institute of Technology Friday, 16 March 2012 9:30 AM in Room 2321 Engineering Hall Me, Myself and I ­ a woman in engineering (life overview) with Q

  13. PIC simulation of SPT Hall thrusters : high power operation and wall effects

    E-Print Network [OSTI]

    Sullivan, Kay Ueda, 1980-

    2004-01-01

    The fully kinetic Hall Thruster simulation built by [1] and used by [2] is further refined and used to obtain results for the P5 SPT Hall thruster at 3kw and 5kw operation. Performance data agree well with experiments [3], ...

  14. Hall Effect Thruster Plasma Plume Characterization with Probe Measurements and Self-Similar Fluid

    E-Print Network [OSTI]

    Carlos III de Madrid, Universidad

    Hall Effect Thruster Plasma Plume Characterization with Probe Measurements and Self-Similar Fluid§ Universidad Polit´ecnica de Madrid, Madrid 28040 Spain A characterization of the far-field plasma plume of two Hall effect thrusters was per- formed by means of a comparison between experimental plasma properties

  15. Secondary electron emission from dielectric materials of a Hall thruster with segmented electrodes

    E-Print Network [OSTI]

    Secondary electron emission from dielectric materials of a Hall thruster with segmented electrodes parameters in Hall thrusters depend strongly on the yield of secondary electron emission from channel walls. Comparative measurements of the yield of secondary electron emission at low energies of primary electrons were

  16. September 30, 2010 Watch the Web Town Hall on UC Benefits

    E-Print Network [OSTI]

    Leistikow, Bruce N.

    September 30, 2010 Watch the Web Town Hall on UC Benefits Those who missed last Friday's live university issues can still watch an archived tape of the Web Town Hall on UC Benefits. The event Anderson. Panelists tried to answer as many questions as they could from both the live and web audience

  17. Hybrid-PIC Simulation of a Hall Thruster Plume on an Unstructured Grid with DSMC Collisions

    E-Print Network [OSTI]

    Peraire, Jaime

    1 Hybrid-PIC Simulation of a Hall Thruster Plume on an Unstructured Grid with DSMC Collisions Murat in dissimilar environments. A new hybrid- PIC DSMC simulation (called AQUILA) is being developed to work within includes many new aspects that expand the capabilities of Hall thruster plume simulations. The hybrid-PIC

  18. Numerical analysis of high-frequency azimuthal oscillations in Hall thrusters

    E-Print Network [OSTI]

    Carlos III de Madrid, Universidad

    Numerical analysis of high-frequency azimuthal oscillations in Hall thrusters IEPC-2015-371/ISTS of the Hall thruster discharge is analysed against axial-azimuthal perturbations in the high frequency range covers high frequency azimuthal oscillations, usually known as electron-drift waves. The influence

  19. Professor Lars Samuelson -The first Swede inducted into the Cleantech Scandinavia Hall of Fame

    E-Print Network [OSTI]

    Linke, Heiner

    Professor Lars Samuelson - The first Swede inducted into the Cleantech Scandinavia Hall of Fame Consortium, was today inducted at an award ceremony today at the Cleantech Venture Day in Malmö. The hall business driven researchers in cleantech growth. Lars is one of the leading researchers in nano

  20. Plasma-Induced Erosion on Ceramic Wall Structures in Hall-Effect Thrusters

    E-Print Network [OSTI]

    Walker, Mitchell

    Plasma-Induced Erosion on Ceramic Wall Structures in Hall-Effect Thrusters Thomas Burton University) hot-pressed composite, denoted as M26, was used as the insulating chamber wall for a xenon plasma Hall expansion of BN in the amorphous silica matrix. Exfoliation accompanied the microcracking in BN and resulted

  1. Magnetic shielding of walls from the unmagnetized ion beam in a Hall thruster

    SciTech Connect (OSTI)

    Mikellides, Ioannis G.; Katz, Ira; Hofer, Richard R.; Goebel, Dan M. [Jet Propulsion Laboratory, California Institute of Technology, Pasadena, California 91109 (United States)] [Jet Propulsion Laboratory, California Institute of Technology, Pasadena, California 91109 (United States)

    2013-01-14

    We demonstrate by numerical simulations and experiments that the unmagnetized ion beam formed in a Hall thruster can be controlled by an applied magnetic field in a manner that reduces by 2-3 orders of magnitude deleterious ion bombardment of the containing walls. The suppression of wall erosion in Hall thrusters to such low levels has remained elusive for decades.

  2. Temperature dependence of conductance fluctuations in quantum Hall multilayers H. A. Walling,1

    E-Print Network [OSTI]

    Xu, Jing

    )]. This surface phase dominates vertical transport at low temperatures that freeze out parallel bulk transport.2 fluctuations in low-temperature, vertical transport through quantum Hall multilayers. The mesas studied dependence of reproduc- ible conductance fluctuations in quantum Hall multilayers. The vertical transport

  3. Observation of Chiral Heat Transport in the Quantum Hall Regime G. Granger,1

    E-Print Network [OSTI]

    Eisenstein, Jim

    Observation of Chiral Heat Transport in the Quantum Hall Regime G. Granger,1 J. P. Eisenstein,1 and J. L. Reno2 1 Condensed Matter Physics, California Institute of Technology, Pasadena, California; published 23 February 2009) Heat transport in the quantum Hall regime is investigated using micron

  4. Policy on Building use during Ventilation Outage: School of Science Roger Bacon Hall and Morrell Science Center

    E-Print Network [OSTI]

    Policy on Building use during Ventilation Outage: School of Science Roger Bacon Hall and Morrell not only laboratories, but also the entire building, including non-laboratory space. When Roger Bacon Hall environment. When a laboratory in Roger Bacon Hall or Morrell Science Center has no ventilation or reduced

  5. Hall magnetohydrodynamic reconnection in the plasmoid unstable regime

    SciTech Connect (OSTI)

    Baalrud, S. D.; Bhattacharjee, A.; Huang, Y.-M.; Germaschewski, K.

    2011-09-15

    A set of reduced Hall magnetohydrodynamic (MHD) equations are used to evaluate the stability of large aspect ratio current sheets to the formation of plasmoids (secondary islands). Reconnection is driven by resistivity in this analysis, which occurs at the resistive skin depth d{sub {eta}}{identical_to}S{sub L}{sup -1/2}{radical}(L{nu}{sub A}/{gamma}), where S{sub L} is the Lundquist number, L, the length of the current sheet, {nu}{sub A,} the Alfven speed, and {gamma}, the growth rate. Modifications to a recent resistive MHD analysis [N. F. Loureiro et al., Phys. Plasmas 14, 100703 (2007)] arise when collisions are sufficiently weak that d{sub {eta}} is shorter than the ion skin depth d{sub i}{identical_to}c/{omega}{sub pi}. Secondary islands grow faster in this Hall MHD regime: the maximum growth rate scales as (d{sub i}/L){sup 6/13}S{sub L}{sup 7/13}{nu}{sub A}/L and the number of plasmoids as (d{sub i}/L){sup 1/13}S{sub L}{sup 11/26}, compared to S{sub L}{sup 1/4}{nu}{sub A}/L and S{sup 3/8}, respectively, in resistive MHD.

  6. Thermoluminescence measurements of neutron streaming through JET Torus Hall ducts

    E-Print Network [OSTI]

    Obryk, Barbara; Conroy, Sean; Syme, Brian D; Popovichev, Sergey; Stamatelatos, Ion E; Vasilopoulou, Theodora; Bilski, Pawe?; Contributors, JET EFDA

    2014-01-01

    Thermoluminescence detectors (TLD) were used for dose measurements at JET. Several hundreds of LiF detectors of various types, standard LiF:Mg,Ti and highly sensitive LiF:Mg,Cu,P were produced. LiF detectors consisting of natural lithium are sensitive to slow neutrons, their response to neutrons being enhanced by 6Li-enriched lithium or suppressed by using lithium consisting entirely of 7Li. Pairs of 6LiF/7LiF detectors allow distinguishing between neutron/non-neutron components of a radiation field. For detection of neutrons of higher energy, polyethylene (PE-300) moderators were used. TLDs, located in the centre of cylindrical moderators, were installed at eleven positions in the JET hall and the hall labyrinth in July 2012, and exposure took place during the last two weeks of the experimental campaign. Measurements of the gamma dose were obtained for all positions over a range of about five orders of magnitude variation. As the TLDs were also calibrated in a thermal neutron field, the neutron fluence at th...

  7. Hall viscosity from elastic gauge fields in Dirac crystals

    E-Print Network [OSTI]

    Alberto Cortijo; Yago Ferreirós; Karl Landsteiner; María A. H. Vozmediano

    2015-06-16

    The combination of Dirac physics and elasticity has been explored at length in graphene where the so--called "elastic gauge fields" have given rise to an entire new field of research and applications: Straintronics. The fact that these elastic fields couple to fermions as the electromagnetic field, implies that many electromagnetic responses will have elastic counterparts not explored before. In this work we will first show that the presence of elastic gauge fields will be the rule rather than the exception in most of the topologically non--trivial materials in two and three dimensions. In particular we will extract the elastic gauge fields associated to the recently observed Weyl semimetals, the "three dimensional graphene". As it is known, quantum electrodynamics suffers from the chiral anomaly whose consequences have been recently explored in matter systems. We will show that, associated to the physics of the anomalies, and as a counterpart of the Hall conductivity, elastic materials will have a Hall viscosity in two and three dimensions with a coefficient orders of magnitude bigger than the previously studied response. The magnitude and generality of the new effect will greatly improve the chances for the experimental observation of this topological, non dissipative response.

  8. Pulsed field UCu5 Hall effect and magnetization (I)

    SciTech Connect (OSTI)

    Mcdonald, Ross D [Los Alamos National Laboratory; Ayala - Valenzuela, Oscar E [Los Alamos National Laboratory; Ben, Ueland G [Los Alamos National Laboratory; Corneliu, Miclea [Los Alamos National Laboratory; Movshovich, R [Los Alamos National Laboratory; Tompson, J. D. [Los Alamos National Laboratory; Bauer, E [Los Alamos National Laboratory; Batista, C. D. [Los Alamos National Laboratory; Martin, I [Los Alamos National Laboratory

    2011-01-14

    Prior studies of UCu{sub 5} identified the material as undergoing antiferromagnetic ordering at a temperature of 15 K with a subsequent reduction of the electronic density of states, evident as sharp upturn in resistance, at 1.4 K. High field magnetization measurements indicate a complex temperature-field phase diagram comprising of numerous phases below 15 K up and up to 60 T, with NMR and neutron measurements identifying both simple anitferromagnetic and 4Q-magnetic structures at low fields. The purpose of our investigations is to identify the possibly strong coupling between the itinerant electrons and the local spin structures, such as quantum amplification of the Hall effect due to (field induced) non-colinear spin textures. Comparison with prior literature indicates the sensitivity of the phase stability of the different spin textures to composition and sample preparation. However, the 'simplified' phase diagram of this composition offers the possibility of exploring, anomalous Hall properties arising from a field induced non-colinear spin texture over a wide range of temperatures and magnetic fields.

  9. The Honorable Richard M., Daley, ~Jr: 121 N. LaSalle Street

    Office of Legacy Management (LM)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantity of NaturalDukeWakefield Municipal Gas &SCE-SessionsSouth DakotaRobbins and700, 1. .&. ' , c 1af EnercjyRichard M.,

  10. Richard Lazarus Named as Executive Director of National Commission on the

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantity of Natural GasAdjustmentsShirleyEnergy AEnergyPresidentialThis 3-DMarchLLCClimate Change in NEPARevolving loanRichardBP

  11. Richard B. Setlow, 1988 | U.S. DOE Office of Science (SC)

    Office of Science (SC) Website

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantityBonneville Power AdministrationRobust,Field-effectWorkingLosThe 26thI D-NicholasReports and Activitiesand ProceduresRichard B.

  12. Richard E. Smalley, 1991 | U.S. DOE Office of Science (SC)

    Office of Science (SC) Website

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantityBonneville Power AdministrationRobust,Field-effectWorkingLosThe 26thI D-NicholasReports and Activitiesand ProceduresRichard

  13. Richard J. Saykally, 2004 | U.S. DOE Office of Science (SC)

    Office of Science (SC) Website

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantityBonneville Power AdministrationRobust,Field-effectWorkingLosThe 26thI D-NicholasReports and ActivitiesandRichard J. Saykally,

  14. Richard L. Garwin, 1996 | U.S. DOE Office of Science (SC)

    Office of Science (SC) Website

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantityBonneville Power AdministrationRobust,Field-effectWorkingLosThe 26thI D-NicholasReports and ActivitiesandRichard J.

  15. Richard P. Feynman, 1962 | U.S. DOE Office of Science (SC)

    Office of Science (SC) Website

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantityBonneville Power AdministrationRobust,Field-effectWorkingLosThe 26thI D-NicholasReports and ActivitiesandRichard

  16. Quantum Anomalous Hall Effect in Hg_1-yMn_yTe Quantum Wells

    SciTech Connect (OSTI)

    Liu, Chao-Xing; /Tsinghua U., Beijing /Stanford U., Phys. Dept.; Qi, Xiao-Liang; /Stanford U., Phys. Dept.; Dai, Xi; Fang, Zhong; /Beijing, Inst. Phys.; Zhang, Shou-Cheng; /Stanford U., Phys. Dept.

    2010-03-19

    The quantum Hall effect is usually observed when the two-dimensional electron gas is subjected to an external magnetic field, so that their quantum states form Landau levels. In this work we predict that a new phenomenon, the quantum anomalous Hall effect, can be realized in Hg{sub 1-y}Mn{sub y}Te quantum wells, without the external magnetic field and the associated Landau levels. This effect arises purely from the spin polarization of the Mn atoms, and the quantized Hall conductance is predicted for a range of quantum well thickness and the concentration of the Mn atoms. This effect enables dissipationless charge current in spintronics devices.

  17. Hall MHD Stability and Turbulence in Magnetically Accelerated Plasmas

    SciTech Connect (OSTI)

    H. R. Strauss

    2012-11-27

    The object of the research was to develop theory and carry out simulations of the Z pinch and plasma opening switch (POS), and compare with experimental results. In the case of the Z pinch, there was experimental evidence of ion kinetic energy greatly in excess of the ion thermal energy. It was thought that this was perhaps due to fine scale turbulence. The simulations showed that the ion energy was predominantly laminar, not turbulent. Preliminary studies of a new Z pinch experiment with an axial magnetic field were carried out. The axial magnetic is relevant to magneto - inertial fusion. These studies indicate the axial magnetic field makes the Z pinch more turbulent. Results were also obtained on Hall magnetohydrodynamic instability of the POS.

  18. Quantitative analytical model for magnetic reconnection in hall magnetohydrodynamics

    SciTech Connect (OSTI)

    Simakov, Andrei N

    2008-01-01

    Magnetic reconnection is of fundamental importance for laboratory and naturally occurring plasmas. Reconnection usually develops on time scales which are much shorter than those associated with classical collisional dissipation processes, and which are not fully understood. While such dissipation-independent (or 'fast') reconnection rates have been observed in particle and Hall magnetohydrodynamics (MHD) simulations and predicted analytically in electron MHD, a quantitative analytical theory of fast reconnection valid for arbitrary ion inertial lengths d{sub i} has been lacking. Here we propose such a theory without a guide field. The theory describes two-dimensional magnetic field diffusion regions, provides expressions for the reconnection rates, and derives a formal criterion for fast reconnection in terms of dissipation parameters and di. It also demonstrates that both open X-point and elongated diffusion regions allow dissipation-independent reconnection and reveals a possibility of strong dependence of the reconnection rates on d{sub i}.

  19. Crystalline phases of graphene quantum Hall polariton fluids

    E-Print Network [OSTI]

    Francesco M. D. Pellegrino; Vittorio Giovannetti; Allan H. MacDonald; Marco Polini

    2015-05-26

    There is growing experimental interest in coupling cavity photons to the cyclotron resonance excitations of electron liquids in high-mobility semiconductor quantum wells or graphene sheets. These media offer unique platforms to carry out fundamental studies of exciton-polariton condensation and cavity quantum electrodynamics in a regime in which electron-electron (e-e) interactions are expected to play a pivotal role. Focusing on graphene, we present a theoretical study of the impact of e-e interactions on a quantum Hall polariton fluid (QHPF), i.e. a fluid of magneto-excitons resonantly coupled to cavity photons. We show that e-e interactions are responsible for an instability of graphene integer QHPFs towards a crystalline phase. We demonstrate that this phase can be detected by measuring the collective excitation spectra, which soften at a characteristic wave vector of the order of the inverse magnetic length.

  20. Spin-Hall-assisted magnetic random access memory

    SciTech Connect (OSTI)

    Brink, A. van den, E-mail: a.v.d.brink@tue.nl; Swagten, H. J. M.; Koopmans, B. [Physics of Nanostructures, Eindhoven University of Technology, 5600 MB Eindhoven (Netherlands)] [Physics of Nanostructures, Eindhoven University of Technology, 5600 MB Eindhoven (Netherlands); Cosemans, S.; Manfrini, M.; Van Roy, W.; Min, T. [imec, Kapeldreef 75, B-3001 Leuven (Belgium)] [imec, Kapeldreef 75, B-3001 Leuven (Belgium); Cornelissen, S.; Vaysset, A. [imec, Kapeldreef 75, B-3001 Leuven (Belgium) [imec, Kapeldreef 75, B-3001 Leuven (Belgium); Departement elektrotechniek (ESAT), KU Leuven, Kasteelpark Arenberg 10, B-3001 Heverlee (Belgium)

    2014-01-06

    We propose a write scheme for perpendicular spin-transfer torque magnetoresistive random-access memory that significantly reduces the required tunnel current density and write energy. A sub-nanosecond in-plane polarized spin current pulse is generated using the spin-Hall effect, disturbing the stable magnetic state. Subsequent switching using out-of-plane polarized spin current becomes highly efficient. Through evaluation of the Landau-Lifshitz-Gilbert equation, we quantitatively assess the viability of this write scheme for a wide range of system parameters. A typical example shows an eight-fold reduction in tunnel current density, corresponding to a fifty-fold reduction in write energy, while maintaining a 1?ns write time.

  1. Two-fluid magnetic island dynamics in slab geometry. I. Isolated islands Richard Fitzpatrick and Franois L. Waelbroeck

    E-Print Network [OSTI]

    Fitzpatrick, Richard

    magnetic islands. Such islands degrade plasma confinement because heat and particles are able to travelTwo-fluid magnetic island dynamics in slab geometry. I. Isolated islands Richard Fitzpatrick.1063/1.4863498 Two-fluid magnetic island dynamics in slab geometry: Determination of the island phase velocity Phys

  2. Radar Nowcasting of Total Lightning over the Kennedy Space Center GREGORY N. SEROKA,* RICHARD E. ORVILLE, AND COURTNEY SCHUMACHER

    E-Print Network [OSTI]

    Radar Nowcasting of Total Lightning over the Kennedy Space Center GREGORY N. SEROKA,* RICHARD E-derived predictors of total lightning over the Kennedy Space Center (KSC). Four years (2006­ 09) of summer (June houses the Kennedy Space Center (KSC) and its critical daily operations. While examining storms over

  3. Flow Injection Analysis in a Microfluidic Format Andrew M. Leach, Aaron R. Wheeler, and Richard N. Zare*

    E-Print Network [OSTI]

    Zare, Richard N.

    Flow Injection Analysis in a Microfluidic Format Andrew M. Leach, Aaron R. Wheeler, and Richard N should be addressed email: zare@stanford.edu #12;2 ABSTRACT A microfluidic flow injection analysis system the operation of a standard six-port, two-way valve used in conventional liquid chromatography and flow

  4. Bifurcated states of a rotating tokamak plasma in the presence of a static error-field Richard Fitzpatrick

    E-Print Network [OSTI]

    Fitzpatrick, Richard

    Bifurcated states of a rotating tokamak plasma in the presence of a static error-field Richard and nonlinear response of a rotating tokamak plasma to a resonant error-field Phys. Plasmas 21, 092513 (2014); 10.1063/1.4896244 Neoclassical momentum transport in an impure rotating tokamak plasma Phys. Plasmas

  5. Class and Channel Condition Based Scheduler for EDGE/GPRS Rajeev Agrawal, Anand Bedekar, Richard J. La,

    E-Print Network [OSTI]

    Duffy, Ken

    Class and Channel Condition Based Scheduler for EDGE/GPRS Rajeev Agrawal, Anand Bedekar, Richard J and fading. Further, the size, battery power, and processing power of the end devices place additional constraints on system performance. Limited battery capacity also makes it necessary to use transmission

  6. Industry News Alert HOUSTON--July 20, 2005--Written by Richard Finlayson, International Correspondent for Industrialinfo.com (Industrial

    E-Print Network [OSTI]

    Industry News Alert HOUSTON--July 20, 2005--Written by Richard Finlayson, International Correspondent for Industrialinfo.com (Industrial Information Resources Incorporated; Houston, Texas). Energy industry watchers are saying that it is a good time for members of the investing class, those who have

  7. Closing the Gap Between Different Knowledge Sources and Types in the Call Centre Debbie Richards and Megan Vazey

    E-Print Network [OSTI]

    Richards, Debbie

    knowledge as part of their daily work effort. We have significantly extended the Multiple ClassificationClosing the Gap Between Different Knowledge Sources and Types in the Call Centre Debbie Richards and Megan Vazey Department of Computing, Division of Information and Communication Sciences, Macquarie

  8. A Systematic Mapping Study on Non-Functional Search-Based Software Testing Wasif Afzal, Richard Torkar and Robert Feldt

    E-Print Network [OSTI]

    Fernandez, Thomas

    A Systematic Mapping Study on Non-Functional Search-Based Software Testing Wasif Afzal, Richard Torkar and Robert Feldt Blekinge Institute of Technology, S-372 25 Ronneby, Sweden {waf,rto of structural and functional) and non- functional testing. In this paper, we undertake a systematic mapping

  9. An image sensor with on-die diffractive optics in 0.18m bulk Christopher Thomas, Richard Hornsey

    E-Print Network [OSTI]

    Hornsey, Richard

    An image sensor with on-die diffractive optics in 0.18µm bulk CMOS Christopher Thomas, Richard Hornsey Computer Science, York University, Toronto, Canada ABSTRACT On-die optics are an attractive way of reducing package size for imaging and non-imaging optical sensors. While systems incorporating on

  10. Multidimensional Numerical Simulation of a Pulse Combustor \\Lambda Daniel L. Marcus, Richard B. Pember, John B. Bell, Vincent E. Beckner,

    E-Print Network [OSTI]

    Bell, John B.

    Multidimensional Numerical Simulation of a Pulse Combustor \\Lambda Daniel L. Marcus, Richard B Abstract We have developed a new three­dimensional modeling capability to study the behavior of pulse­dimensional, reacting fluid dynamics in the combustion chamber and in­ corporates lower­dimensional approximations

  11. Taxicab regulation and urban residents' use and perception of taxi services: a survey in eight DARBRA, Richard

    E-Print Network [OSTI]

    Paris-Sud XI, Université de

    Taxicab regulation and urban residents' use and perception of taxi services: a survey in eight cities DARBÉRA, Richard 12 th WCTR, July 11-15, 2010 ­ Lisbon, Portugal 1 TAXICAB REGULATION AND URBAN-Latts ABSTRACT Taxicab regulation and urban residents' use and perception of taxi services: a survey in eight

  12. Stability Analysis of Stochastically Varying Formations of Dynamic Agents Vijay Gupta, Babak Hassibi and Richard M. Murray

    E-Print Network [OSTI]

    Murray, Richard M.

    . Compared with more traditional applica- tions of control theory, there are fundamentally new features Hassibi and Richard M. Murray Division of Engineering and Applied Science California Institute the topology of the network specifies the information flow between the agents. We present an analysis method

  13. Photoelectron Imaging of Hydrated Carbon Dioxide Cluster Anions Eric Surber, Richard Mabbs, Terefe Habteyes, and Andrei Sanov*

    E-Print Network [OSTI]

    Sanov, Andrei

    Photoelectron Imaging of Hydrated Carbon Dioxide Cluster Anions Eric Surber, Richard Mabbs, Terefe solvation on the electronic structure and photodetachment dynamics of hydrated carbon dioxide cluster anions and carbon dioxide. The effect of hydration on the electronic structure of ions has far- reaching

  14. Energy-delay Tradeoff in Wireless Network Jasper Goseling, Richard J. Boucherie, and Jan-Kees van

    E-Print Network [OSTI]

    Boucherie, Richard J.

    Energy-delay Tradeoff in Wireless Network Coding Jasper Goseling, Richard J. Boucherie, and Jan for the minimum energy consumption and the minimum delay attainable in a network. 1 Introduction Current wireless, Enschede, The Netherlands May 23, 2011 Abstract A queueing model for wireless communication network

  15. Towards a Packet-based Control Theory -Part II: Rate Issues Ling Shi and Richard M. Murray

    E-Print Network [OSTI]

    Murray, Richard M.

    Towards a Packet-based Control Theory - Part II: Rate Issues Ling Shi and Richard M. Murray networked control structure. For details of classical information theory, readers are referred to [14], [4], [6] and for details of classical control theory, readers are referred to [10], [17], [3]. Networked

  16. A low-temperature source for the generation of uranium Henry U. Lee and Richard N. Zare

    E-Print Network [OSTI]

    -temperature uranium vapor source. The four boldface arrows point to where a mirror- like film is deposited whenA low-temperature source for the generation of uranium vapor Henry U. Lee and Richard N. Zare Department of Chemistry, Columbia University, New York, New York 10027 (Received 8 September 1975) Uranium

  17. Manifold Learning for 4D CT Reconstruction of the Lung Manfred Georg*, Richard Souvenir, Andrew Hope, Robert Pless*

    E-Print Network [OSTI]

    Pless, Robert

    Manifold Learning for 4D CT Reconstruction of the Lung Manfred Georg*, Richard Souvenir, Andrew, Canada Andrew.Hope@rmp.uhn.on.ca Abstract Computed Tomography is used to create models of lung dynamics because it provides high contrast images of lung tissue. Creating 4D CT models which capture dynamics

  18. Pairing-Based One-Round Tripartite Key Agreement Protocols Zhaohui Cheng, Luminita Vasiu and Richard Comley

    E-Print Network [OSTI]

    International Association for Cryptologic Research (IACR)

    Pairing-Based One-Round Tripartite Key Agreement Protocols Zhaohui Cheng, Luminita Vasiu and Richard Comley School of Computing Science, Middlesex University White Hart Lane, London N17 8HR, United-round tripartite key agreement pro- tocol [13], many authenticated protocols have been proposed. However most

  19. A Discontinuous Galerkin Global Shallow Water Model RAMACHANDRAN D. NAIR, STEPHEN J. THOMAS, AND RICHARD D. LOFT

    E-Print Network [OSTI]

    Nair, Ramachandran D.

    , AND RICHARD D. LOFT Scientific Computing Division, National Center for Atmospheric Research,* Boulder, without any filter or limiter. Numerical results are reported for the standard shallow water test suite conserves mass to machine precision. Although the scheme does not formally conserve global invariants

  20. Abstract We measured the xylem sap flux in 64-year-old Taxodium distichum (L.) Richard trees growing in a

    E-Print Network [OSTI]

    Oren, Ram

    Abstract We measured the xylem sap flux in 64-year- old Taxodium distichum (L.) Richard trees deficit (D), photosynthetic photon flux density (Qo), and the transpiration rate per unit of leaf area (EL on a simple hydraulic model in which stomata regulate the minimum leaf water potential. Based on the hydraulic

  1. ALLUVIAL SCRUB VEGETATION IN COASTAL SOUTHERN CALIFORNIA1 Ted L. Hanes, Richard D. Friesen, and Kathy Keane2

    E-Print Network [OSTI]

    ALLUVIAL SCRUB VEGETATION IN COASTAL SOUTHERN CALIFORNIA1 Ted L. Hanes, Richard D. Friesen deposits along the coastal side of major mountains of southern California. This vegetation type is adapted coastal and desert dunes, coastal val- leys and foothills, interior mountains and desert flats. Holland

  2. Meshless Animation of Fracturing Solids Mark Pauly Richard Keiser Bart Adams Philip Dutre Markus Gross Leonidas J. Guibas

    E-Print Network [OSTI]

    Guibas, Leonidas J.

    Meshless Animation of Fracturing Solids Mark Pauly Richard Keiser Bart Adams Philip Dutr´e Markus University Figure 1: Brittle fracture of a hollow stone sculpture. Forces acting on the interior create stresses that cause the model to fracture and explode. Abstract We present a new meshless animation

  3. How do communication systems emerge? Thomas C. Scott-Phillips1,*, Richard A. Blythe2, Andy Gardner3,4

    E-Print Network [OSTI]

    West, Stuart

    How do communication systems emerge? Thomas C. Scott-Phillips1,*, Richard A. Blythe2, Andy Gardner3--that are functionally interdepen- dent. Consequently, the emergence of communication involves a chicken-and-egg problem: if signals and responses are dependent on one another, then how does such a relationship emerge in the first

  4. Presence-Based Availability and P2P Systems Richard J. Dunn, John Zahorjan, Steven D. Gribble, Henry M. Levy

    E-Print Network [OSTI]

    Gribble, Steve

    Presence-Based Availability and P2P Systems Richard J. Dunn, John Zahorjan, Steven D. Gribble The availability of a P2P service is a function of the indi- vidual peers' availabilities, and it is often desirable to esti- mate how available a particular P2P service will be given the availability of its peers

  5. Nonequilibrium noise in transport across a tunneling contact between ? = 2/3 fractional quantum Hall edges

    E-Print Network [OSTI]

    Snizhko, K.

    In a recent experimental paper [Bid et al., Nature 466, 585 (2010)] a qualitative confirmation of the existence of upstream neutral modes at the ? = 2/3 quantum Hall edge was reported. Using the chiral Luttinger liquid ...

  6. Investigation of magnetic proximity effect in Ta/YIG bilayer Hall bar structure

    SciTech Connect (OSTI)

    Yang, Yumeng [Department of Electrical and Computer Engineering, National University of Singapore, 4 Engineering Drive 3, Singapore 117583 (Singapore); Institute of Materials Research and Engineering, A-STAR (Agency for Science, Technology and Research), 3 Research Link, Singapore 117602 (Singapore); Wu, Baolei; Wu, Yihong, E-mail: elewuyh@nus.edu.sg [Department of Electrical and Computer Engineering, National University of Singapore, 4 Engineering Drive 3, Singapore 117583 (Singapore); Yao, Kui; Shannigrahi, Santiranjan [Institute of Materials Research and Engineering, A-STAR (Agency for Science, Technology and Research), 3 Research Link, Singapore 117602 (Singapore); Zong, Baoyu [Temasek Laboratories, National University of Singapore, T-Lab Building, 5A Engineering Drive 1, 09-02, Singapore 117411 (Singapore)

    2014-05-07

    In this work, the investigation of magnetic proximity effect was extended to Ta which has been reported to have a negative spin Hall angle. Magnetoresistance (MR) and Hall measurements for in-plane and out-of-plane applied magnetic field sweeps were carried out at room temperature. The size of the MR ratio observed (?10{sup ?5}) and its magnetization direction dependence are similar to that reported in Pt/yttrium iron garnet, both of which can be explained by the spin Hall magnetoresistance theory. Additionally, a flip of magnetoresistance polarity is observed at 4?K in the temperature dependent measurements, which can be explained by the magnetic proximity effect induced anisotropic magnetoresistance at low temperature. Our findings suggest that both magnetic proximity effect and spin Hall magnetoresistance have contribution to the recently observed unconventional magnetoresistance effect.

  7. SU(3) and SU(4) Singlet Quantum Hall States at v = 2/3

    E-Print Network [OSTI]

    Wu, Fengcheng

    We report on an exact diagonalization study of fractional quantum Hall states at a filling factor of ? = 2/3 in a system with a fourfold degenerate n = 0 Landau level and SU(4) symmetric Coulomb interactions. Our investigation ...

  8. Quantum anomalous Hall effect with cold atoms trapped in a square lattice 

    E-Print Network [OSTI]

    Liu, Xiong-Jun; Liu, Xin; Wu, Congjun; Sinova, Jairo

    2010-01-01

    We propose an experimental scheme to realize the quantum anomalous Hall effect in an anisotropic square optical lattice which can be generated from available experimental setups of double-well lattices with minor modifications. A periodic gauge...

  9. Quantum Hall effect and Landau-level crossing of Dirac fermions in trilayer graphene

    E-Print Network [OSTI]

    Taychatanapat, Thiti

    The physics of Dirac fermions in condensed-matter systems has received extraordinary attention following the discoveries of two new types of quantum Hall effect in single-layer and bilayer graphene1, 2, 3. The electronic ...

  10. Parallelization of particle-in-cell simulation modeling Hall-effect thrusters

    E-Print Network [OSTI]

    Fox, Justin M., 1981-

    2005-01-01

    MIT's fully kinetic particle-in-cell Hall thruster simulation is adapted for use on parallel clusters of computers. Significant computational savings are thus realized with a predicted linear speed up efficiency for certain ...

  11. Irradiation tests of ITER candidate Hall sensors using two types of neutron spectra

    SciTech Connect (OSTI)

    Duran, I. [Institute of Plasma Physics AS CR, v. v. i., Association EURATOM/IPP.CR, 182 00 Prague 8 (Czech Republic); Bolshakova, I.; Holyaka, R. [Magnetic Sensor Laboratory, Lviv Polytechnic National University, 790 31 Lviv (Ukraine); Viererbl, L.; Lahodova, Z. [Nuclear Research Institute plc., 250 68 Husinec-Rez (Czech Republic); Sentkerestiova, J. [Faculty of Nuclear Sciences and Physical Engineering, Czech Technical University in Prague, 115 19 Prague 1 (Czech Republic); Bem, P. [Nuclear Physics Institute AS CR, v. v. i., 250 68 Husinec-Rez (Czech Republic)

    2010-10-15

    We report on irradiation tests of InSb based Hall sensors at two irradiation facilities with two distinct types of neutron spectra. One was a fission reactor neutron spectrum with a significant presence of thermal neutrons, while another one was purely fast neutron field. Total neutron fluence of the order of 10{sup 16} cm{sup -2} was accumulated in both cases, leading to significant drop of Hall sensor sensitivity in case of fission reactor spectrum, while stable performance was observed at purely fast neutron spectrum. This finding suggests that performance of this particular type of Hall sensors is governed dominantly by transmutation. Additionally, it further stresses the need to test ITER candidate Hall sensors under neutron flux with ITER relevant spectrum.

  12. SDSU General Catalog 2015-2016 259 OFFICE: Storm Hall 314

    E-Print Network [OSTI]

    Gallo, Linda C.

    SDSU General Catalog 2015-2016 259 OFFICE: Storm Hall 314 TELEPHONE: 619-594-5437 / FAX: 619 as the arrangement of societies on the earth's surface, water and land use patterns, urban- ization and urban life

  13. WIPP Employee Inducted Into Mine Rescue Hall of Fame - WIPP Teams...

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

    award from Neal Merrifield, administrator for the Mine Safety and Health Administration MetalNon-Metal mines, after Kessler was inducted into the National Mine Rescue Hall of Fame...

  14. The $?$-deformed Segal-Bargmann transform is a Hall type transform

    E-Print Network [OSTI]

    Stephen Bruce Sontz

    2009-07-13

    We present an explanation of how the $\\mu$-deformed Segal-Bargmann spaces, that are studied in various articles of the author in collaboration with Angulo, Echevarria and Pita, can be viewed as deserving their name, that is, how they should be considered as a part of Segal-Bargmann analysis. This explanation relates the $\\mu$-deformed Segal-Bargmann transforms to the generalized Segal-Bargmann transforms introduced by B. Hall using heat kernel analysis. All the versions of the $\\mu$-deformed Segal-Bargmann transform can be understood as Hall type transforms. In particular, we define a $\\mu$-deformation of Hall's "Version C" generalized Segal-Bargmann transform which is then shown to be a $\\mu$-deformed convolution with a $\\mu$-deformed heat kernel followed by analytic continuation. Our results are generalizations and analogues of the results of Hall.

  15. The Honoradle':Rudolf Juiliani City'Hall New York, New York I0007

    Office of Legacy Management (LM)

    ,' FEi,l 6 jg& ,. . . ' I s. i ,-' .' ,, -. ,. The Honoradle':Rudolf Juiliani City'Hall New York, New York I0007 i ', 1" Dear MayorJuilianiz ,. : ", ,. Secretary'of,Energy,Hazel...

  16. Electron Cross-field Transport in a Low Power Cylindrical Hall Thruster

    SciTech Connect (OSTI)

    A. Smirnov; Y. Raitses; N.J. Fisch

    2004-06-24

    Conventional annular Hall thrusters become inefficient when scaled to low power. Cylindrical Hall thrusters, which have lower surface-to-volume ratio, are therefore more promising for scaling down. They presently exhibit performance comparable with conventional annular Hall thrusters. Electron cross-field transport in a 2.6 cm miniaturized cylindrical Hall thruster (100 W power level) has been studied through the analysis of experimental data and Monte Carlo simulations of electron dynamics in the thruster channel. The numerical model takes into account elastic and inelastic electron collisions with atoms, electron-wall collisions, including secondary electron emission, and Bohm diffusion. We show that in order to explain the observed discharge current, the electron anomalous collision frequency {nu}{sub B} has to be on the order of the Bohm value, {nu}{sub B} {approx} {omega}{sub c}/16. The contribution of electron-wall collisions to cross-field transport is found to be insignificant.

  17. Richard Gerber!

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantityBonneville Power Administration wouldMassR&D100Nationalquestionnaires 0serialIndustrialSenior Science Advisor to the

  18. Richard Gerber

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantity ofkandz-cm11 Outreach Home RoomPreservation of Fe(II) byMultiday ProductionDesigningResources Thomas»

  19. An Archaeological Survey for the Richards, Texas Farm-to-Market Road 149 Fiber Optic Cable Project in Montgomery County, Texas 

    E-Print Network [OSTI]

    Moore, William

    2015-07-31

    An archaeological survey for the proposed Richards, Texas Farm-to-Market Road 149 fiber optic cable project in northwest Montgomery County, Texas was performed by Brazos Valley Research Associates (BVRA) on December 2 and 3, 2011 for United...

  20. Analysis of site structure and post-depositional disturbance at two Early Holocene components, Richard Beene site (41BX831), Bexar County, Texas 

    E-Print Network [OSTI]

    Mason, James Bryan

    2004-09-30

    Two deeply buried, well-stratified, and well-dated components dating to the Early Holocene period were excavated at the Richard Beene site (41BX831) in Bexar County, Texas. This thesis utilizes both qualitative (interpretation ...

  1. An interchangeable scanning Hall probe/scanning SQUID microscope

    SciTech Connect (OSTI)

    Tang, Chiu-Chun; Lin, Hui-Ting; Wu, Sing-Lin [Department of Physics, National Tsing Hua University, Hsinchu 30013, Taiwan (China); Chen, Tse-Jun; Wang, M. J. [Institute of Astronomy and Astrophysics, Academia Sinica, Taipei 10617, Taiwan (China); Ling, D. C. [Department of Physics, Tamkang University, Tamsui Dist., New Taipei City 25137, Taiwan (China); Chi, C. C.; Chen, Jeng-Chung [Department of Physics, National Tsing Hua University, Hsinchu 30013, Taiwan (China); Frontier Research Center on Fundamental and Applied Sciences of Matters, National Tsing Hua University, Hsinchu 30013, Taiwan (China)

    2014-08-15

    We have constructed a scanning probe microscope for magnetic imaging, which can function as a scanning Hall probe microscope (SHPM) and as a scanning SQUID microscope (SSM). The scanning scheme, applicable to SHPM and SSM, consists of a mechanical positioning (sub) micron-XY stage and a flexible direct contact to the sample without a feedback control system for the Z-axis. With the interchangeable capability of operating two distinct scanning modes, our microscope can incorporate the advantageous functionalities of the SHPM and SSM with large scan range up to millimeter, high spatial resolution (?4 ?m), and high field sensitivity in a wide range of temperature (4.2 K-300 K) and magnetic field (10{sup ?7} T-1 T). To demonstrate the capabilities of the system, we present magnetic images scanned with SHPM and SSM, including a RbFeB magnet and a nickel grid pattern at room temperature, surface magnetic domain structures of a La{sub 2/3}Ca{sub 1/3}MnO{sub 3} thin film at 77 K, and superconducting vortices in a striped niobium film at 4.2 K.

  2. Habitat Restoration/Enhancement Fort Hall Reservation : 2008 Annual Report.

    SciTech Connect (OSTI)

    Osborne, Hunter

    2009-07-23

    Habitat enhancement, protection and monitoring were the focus of the Resident Fisheries Program during 2008. Enhancement and protection included sloping, fencing and planting wetlands plugs at sites on Spring Creek (Head-waters). Many previously constructed instream structures (rock barbs and wing dams) were repaired throughout the Fort Hall Indian Reservation (Reservation). Physical sampling during 2008 included sediment and depth measurements (SADMS) in Spring Creek at the Car Removal site. SADMS, used to track changes in channel morphology and specifically track movements of silt through Bottoms stream systems were completed for 5 strata on Spring Creek. Water temperature and chemistry were monitored monthly on Spring Creek, Clear Creek, Diggie Creek, and Portneuf (Jimmy Drinks) and Blackfoot rivers. Fish population densities and biomass were sampled in five reservation streams which included nine sites. Sampling protocols were identical to methods used in past years. Numbers of fish in Spring Creek series remained relatively low, however, there was an increase of biomass overall since 1993. Salmonid fry densities were monitored near Broncho Bridge and were similar to 2006, and 2007, however, as in years past, high densities of macrophytes make it very difficult to see fry in addition to lack of field technicians. Mean catch rate by anglers on Bottoms streams stayed the same as 2007 at 1.5/hr. Numbers of fish larger than 18-inches caught by anglers increased from 2007 at .20 to .26/hr.

  3. Dependence of the intrinsic spin-Hall effect on spin-orbit interaction character RID B-5617-2009 

    E-Print Network [OSTI]

    Nomura, K.; Sinova, Jairo; Sinitsyn, NA; MacDonald, AH.

    2005-01-01

    We report on a comparative numerical study of the spin-Hall conductivity in two dimensions for three different spin-orbit interaction models

  4. Onset of fast reconnection in Hall magnetohydrodynamics mediated by the plasmoid instability

    SciTech Connect (OSTI)

    Huang Yimin; Bhattacharjee, A.; Sullivan, Brian P.

    2011-07-15

    The role of a super-Alfvenic plasmoid instability in the onset of fast reconnection is studied by means of the largest Hall magnetohydrodynamics simulations to date, with system sizes up to 10{sup 4} ion skin depths (d{sub i}). It is demonstrated that the plasmoid instability can facilitate the onset of rapid Hall reconnection, in a regime where the onset would otherwise be inaccessible because the Sweet-Parker width is significantly above d{sub i}. However, the topology of Hall reconnection is not inevitably a single stable X-point. There exists an intermediate regime where the single X-point topology itself exhibits instability, causing the system to alternate between a single X-point geometry and an extended current sheet with multiple X-points produced by the plasmoid instability. Through a series of simulations with various system sizes relative to d{sub i}, it is shown that system size affects the accessibility of the intermediate regime. The larger the system size is, the easier it is to realize the intermediate regime. Although our Hall magnetohydrodynamics (MHD) model lacks many important physical effects included in fully kinetic models, the fact that a single X-point geometry is not inevitable raises the interesting possibility for the first time that Hall MHD simulations may have the potential to realize reconnection with geometrical features similar to those seen in fully kinetic simulations, namely, extended current sheets and plasmoid formation.

  5. A review of "The Polish-Lithuanian Monarchy in European Context, c.1500-1795." by Richard Butterwick ed. 

    E-Print Network [OSTI]

    Jakub Basista

    2005-01-01

    history. Given the book?s complexity, it appears more suitable to academics and postgraduates than to undergraduates and the general reader. Richard Butterwick, ed. The Polish-Lithuanian Monarchy in European Context, c.1500-1795. Hampshire: Palgrave..., 2001. xx + 250 pp. + 4 maps. $95.00. Review by JAKUB BASISTA, JAGIELLONIAN UNIVERSITY, KRAK?W. The English language book market does not spoil students of Central European history with too many publications. It is slightly better when con- temporary...

  6. Magnetic shielding of Hall thrusters at high discharge voltages

    SciTech Connect (OSTI)

    Mikellides, Ioannis G., E-mail: Ioannis.G.Mikellides@jpl.nasa.gov; Hofer, Richard R.; Katz, Ira; Goebel, Dan M. [Jet Propulsion Laboratory, California Institute of Technology, Pasadena, California 91109 (United States)

    2014-08-07

    A series of numerical simulations and experiments have been performed to assess the effectiveness of magnetic shielding in a Hall thruster operating in the discharge voltage range of 300–700?V (I{sub sp}???2000–2700?s) at 6?kW, and 800?V (I{sub sp} ? 3000) at 9?kW. At 6?kW, the magnetic field topology with which highly effective magnetic shielding was previously demonstrated at 300?V has been retained for all other discharge voltages; only the magnitude of the field has been changed to achieve optimum thruster performance. It is found that magnetic shielding remains highly effective for all discharge voltages studied. This is because the channel is long enough to allow hot electrons near the channel exit to cool significantly upon reaching the anode. Thus, despite the rise of the maximum electron temperature in the channel with discharge voltage, the electrons along the grazing lines of force remain cold enough to eliminate or reduce significantly parallel gradients of the plasma potential near the walls. Computed maximum erosion rates in the range of 300–700?V are found not to exceed 10{sup ?2}?mm/kh. Such rates are ?3 orders of magnitude less than those observed in the unshielded version of the same thruster at 300?V. At 9?kW and 800?V, saturation of the magnetic circuit did not allow for precisely the same magnetic shielding topology as that employed during the 6-kW operation since this thruster was not designed to operate at this condition. Consequently, the maximum erosion rate at the inner wall is found to be ?1 order of magnitude higher (?10{sup ?1}?mm/kh) than that at 6?kW. At the outer wall, the ion energy is found to be below the sputtering yield threshold so no measurable erosion is expected.

  7. The Quantum Spin Hall Effect: Theory and Experiment

    SciTech Connect (OSTI)

    Konig, Markus; Buhmann, Hartmut; Molenkamp, Laurens W.; /Wurzburg U.; Hughes, Taylor L.; /Stanford U., Phys. Dept.; Liu, Chao-Xing; /Tsinghua U., Beijing /Stanford U., Phys. Dept.; Qi, Xiao-Liang; Zhang, Shou-Cheng; /Stanford U., Phys. Dept.

    2010-03-19

    The search for topologically non-trivial states of matter has become an important goal for condensed matter physics. Recently, a new class of topological insulators has been proposed. These topological insulators have an insulating gap in the bulk, but have topologically protected edge states due to the time reversal symmetry. In two dimensions the helical edge states give rise to the quantum spin Hall (QSH) effect, in the absence of any external magnetic field. Here we review a recent theory which predicts that the QSH state can be realized in HgTe/CdTe semiconductor quantum wells. By varying the thickness of the quantum well, the band structure changes from a normal to an 'inverted' type at a critical thickness d{sub c}. We present an analytical solution of the helical edge states and explicitly demonstrate their topological stability. We also review the recent experimental observation of the QSH state in HgTe/(Hg,Cd)Te quantum wells. We review both the fabrication of the sample and the experimental setup. For thin quantum wells with well width d{sub QW} < 6.3 nm, the insulating regime shows the conventional behavior of vanishingly small conductance at low temperature. However, for thicker quantum wells (d{sub QW} > 6.3 nm), the nominally insulating regime shows a plateau of residual conductance close to 2e{sup 2}/h. The residual conductance is independent of the sample width, indicating that it is caused by edge states. Furthermore, the residual conductance is destroyed by a small external magnetic field. The quantum phase transition at the critical thickness, d{sub c} = 6.3 nm, is also independently determined from the occurrence of a magnetic field induced insulator to metal transition.

  8. Aharonov-Casher and spin Hall effects in mesoscopic ring structures with strong spin-orbit interaction RID A-1315-2011 RID B-3617-2008 

    E-Print Network [OSTI]

    Borunda, M. F.; Liu, Xin; Kovalev, Alexey A.; Liu, Xiong-Jun; Jungwirth, T.; Sinova, Jairo.

    2008-01-01

    - conductor systems. B. Spin Hall effect The proposal of intrinsic spin Hall effect37 and the experi- mental observation of the effect ?both extrinsic and intrinsic?38 has generated a lot of interest in the semiconduc- tor spintronics community. Numerical...

  9. 2D massless QED Hall half-integer conductivity and graphene

    E-Print Network [OSTI]

    A. Pérez Martínez; E. Rodriguez Querts; H. Pérez Rojas; R. Gaitan; S. Rodriguez Romo

    2011-10-13

    Starting from the photon self-energy tensor in a magnetized medium, the 3D complete antisymmetric form of the conductivity tensor is found in the static limit of a fermion system $C$ non-invariant under fermion-antifermion exchange. The massless relativistic 2D fermion limit in QED is derived by using the compactification along the dimension parallel to the magnetic field. In the static limit and at zero temperature the main features of quantum Hall effect (QHE) are obtained: the half-integer QHE and the minimum value proportional to $e^2/h$ for the Hall conductivity . For typical values of graphene the plateaus of the Hall conductivity are also reproduced.

  10. Experimental Observation of the Inverse Spin Hall Effect at Room Temperature

    SciTech Connect (OSTI)

    Liu, Baoli; Shi, Junren; Wang, Wenxin; Zhao, Hongming; Li, Dafang; /Beijing, Inst. Phys.; Zhang, Shoucheng; /Stanford U., Phys. Dept.; Xue, Qikun; Chen, Dongmin; /Beijing, Inst. Phys.

    2010-03-16

    We observe the inverse spin Hall effect in a two-dimensional electron gas confined in Al-GaAs/InGaAs quantum wells. Specifically, they find that an inhomogeneous spin density induced by the optical injection gives rise to an electric current transverse to both the spin polarization and its gradient. The spin Hall conductivity can be inferred from such a measurement through the Einstein relation and the onsager relation, and is found to have the order of magnitude of 0.5(e{sup 2}/h). The observation is made at the room temperature and in samples with macroscopic sizes, suggesting that the inverse spin Hall effects is a robust macroscopic transport phenomenon.

  11. COVER SHEET Hall, Carly and Heffernan, Maree (2006) Where is it and why is it there? : GIS and its

    E-Print Network [OSTI]

    Roe, Paul

    2006-01-01

    COVER SHEET Hall, Carly and Heffernan, Maree (2006) Where is it and why is it there? : GIS and its IS IT THERE? : GIS AND ITS POTENTIAL USE IN THE HUMAN SERVICES SECTOR Carly HallA and Maree Heffernan Information Systems (GIS) in a Human Services environment. Policy shifts are increasingly requiring human

  12. Name Address Use Location Description A 981 Madison Drive F/S Main Campus near Wilson Hall

    E-Print Network [OSTI]

    Arnold, Elizabeth A.

    Name Address Use Location Description A 981 Madison Drive F/S Main Campus near Wilson Hall A2 156 Bluestone Drive F/S Main Campus near Gibbons A3 851 University Boulevard Aux Main Campus Convo B 810 Madison Drive Student Main Campus near Burruss Hall B2 885 University Boulevard Aux Main Campus Convo C 897

  13. Hall-Coefficient for Oriented Tl2ba2cacu2o8+delta Thin-Films 

    E-Print Network [OSTI]

    WANG, PS; WILLIAMS, JC; RATHNAYAKA, KDD; HENNINGS, BD; Naugle, Donald G.; KAISER, AB.

    1993-01-01

    Measurements of the Hall coefficient and resistivity for highly oriented Tl2Ba2CaCu2O8+delta thin films are reported. The temperature dependence of cotTHETA(H), where THETA(H) is the normal-state Hall angle, for a single-phase (2:2:1:2) film sample...

  14. Advances in Fully-Kinetic PIC Simulations of a Near-Vacuum Hall Thruster and Other Plasma Systems

    E-Print Network [OSTI]

    Advances in Fully-Kinetic PIC Simulations of a Near- Vacuum Hall Thruster and Other Plasma Systems;3 Advances in Fully-Kinetic PIC Simulations of a Near- Vacuum Hall Thruster and Other Plasma Systems generation of simulations used the fully-kinetic particle-in-cell (PIC) model. Although much more

  15. Edge states in graphene quantum dots: Fractional quantum Hall effect analogies and differences at zero magnetic field

    E-Print Network [OSTI]

    Yannouleas, Constantine

    quantum Hall effect FQHE in two-dimensional 2D semiconductor heterostruc- tures in the presence of a high in finite 2D electronic systems, such as semiconductor quantum dots QDs under high B, ledEdge states in graphene quantum dots: Fractional quantum Hall effect analogies and differences

  16. arXiv:0907.4122v1[cond-mat.mes-hall]23Jul2009 SPIN CURRENTS IN SEMICONDUCTOR

    E-Print Network [OSTI]

    Nikolic, Branislav K.

    arXiv:0907.4122v1[cond-mat.mes-hall]23Jul2009 SPIN CURRENTS IN SEMICONDUCTOR NANOSTRUCTURES Handbook on Nanoscience and Technology: Frontiers and Advances Eds. A. V. Narlikar and Y. Y. Fu (Oxford-HALL EFFECT? 8 6 SO COUPLINGS IN LOW-DIMENSIONAL SEMICONDUCTORS 10 6.1 Rashba coupling in bulk 2DEG

  17. High-frequency probing diagnostic for Hall current plasma thrusters A. A. Litvak, Y. Raitses, and N. J. Fisch

    E-Print Network [OSTI]

    High-frequency probing diagnostic for Hall current plasma thrusters A. A. Litvak, Y. Raitses, and N Received 6 November 2001; accepted for publication 21 May 20002 High-frequency oscillations 1­100 MHz-matching circuit, was successfully built and calibrated. Through simultaneous high-frequency probing of the Hall

  18. UBC Social Ecological Economic Development Studies (SEEDS) Student Report Waste Behaviour in UBC Food Services Residence Dining Halls

    E-Print Network [OSTI]

    Waste Behaviour in UBC Food Services Residence Dining Halls Group 3, Scenario 3 Brian Cheng, JoannaUBC Social Ecological Economic Development Studies (SEEDS) Student Report Waste Behaviour in UBC Food Services Residence Dining Halls Brian Cheng, Joanna Cheuk Stephanie Lau Shudan Liu Angel Ngan

  19. GEOG 155: LATIN AMERICAN GEOGRAPHY Class: Monday 5PM-7:50PM: Phelps Hall, Room 3505

    E-Print Network [OSTI]

    Lopez-Carr, David

    1 GEOG 155: LATIN AMERICAN GEOGRAPHY Class: Monday 5PM-7:50PM: Phelps Hall, Room 3505 Labs:00-10:50 Ellison Hall Room 2620 El pueblo, a vila, li tenamit: However you call where you live, geography matters these three forces coalesce to shape different geographies of (un)sustainable development throughout

  20. Global Hall-MHD simulations of magnetorotational instability in a plasma Couette flow experiment

    SciTech Connect (OSTI)

    Ebrahimi, F.; Lefebvre, B.; Bhattacharjee, A.; Forest, C. B.

    2011-06-15

    Global MHD and Hall-MHD numerical simulations relevant to the Madison plasma Couette flow experiment (MPCX) have been performed using the extended MHD code NIMROD. The MPCX has been constructed to study the magnetorotational instability (MRI) in a plasma. The two-fluid Hall effect, which is relevant to some astrophysical situations such as protostellar disks, is also expected to be important in the MPCX. Here, we first derive the local Hall dispersion relation including viscosity, extending earlier work by Balbus and Terquem [Astrophys. J. 552, 235 (2001)]. The predictions of the local analysis are then compared with nonlocal calculations of linear stability of the MRI for a parameter range relevant to the MPCX. It is found that the MHD stability limit and mode structure are altered by the Hall term, and nonlocal analysis is necessary to obtain quantitatively reliable predictions for MPCX. Two-fluid physics also significantly changes the nonlinear evolution and saturation of the axisymmetric MRI. Both the Reynolds and Maxwell stresses contribute significantly to momentum transport. In the Hall regime, when the magnetic field is parallel to the rotation axis, the Maxwell stress is larger than the Reynolds stress (similar to the MHD regime). However, when the magnetic field is antiparallel to the rotation axis in the Hall regime, the Reynolds stress is much larger than the Maxwell stress. To further study the role of non-axisymmetric modes, we have also carried out fully nonlinear MHD computations. Non-axisymmetric modes play an increasingly important role as the magnetic Reynolds number increases and grow to large amplitudes in a saturated turbulent state.