National Library of Energy BETA

Sample records for field virtually unlimited

  1. SAND20096226 Unlimited Release

    E-Print Network [OSTI]

    Plimpton, Steve

    SAND2009­6226 Unlimited Release Printed October 2009 Crossing the Mesoscale No-Man's Land via method and its variants are powerful tools for modeling materials at the mesoscale, meaning at length

  2. Virtual Field Research with Social Media: A Pilot Case of Biometeorology

    E-Print Network [OSTI]

    Staab, Steffen

    environmental knowledge - such as weather data - and to interpret contents of Social Web as a replacement data for the most important weather factors can be retrieved from weather stations and retro- spective biometeorological virtual field research can be performed based on data from social media and consider two popular

  3. SAND 2004-0074 Unlimited Release

    E-Print Network [OSTI]

    TURBINE BLADES FINAL REPORT WindPACT Blade System Design Studies TPI Composites, Inc. 373 Market StreetSAND 2004-0074 Unlimited Release Printed May 2004 INNOVATIVE DESIGN APPROACHES FOR LARGE WIND Warren, RI 02885 ABSTRACT The goal of the Blade System Design Study (BSDS) was investigation

  4. SAND80-2646 UnlimitedRelease

    E-Print Network [OSTI]

    SAND80-2646 UnlimitedRelease UC-60 Vertical Axis Wind Turbine Drive Train Transient Dynamics David #12;SAND80-2646 Vertical Axis Wind Turbine Drive Train Transient Dynamics* David B. Clauss Thomas G-up of a vertical axis wind turbine causes transient torque oscillations in the drive train with peak torques which

  5. SAND91-2228 Unlimited Release

    E-Print Network [OSTI]

    Release Printed July 1992 MEASURED DATA FOR THE SANDIA 34-METER VERTICAL AXIS WIND TURBINE by Thomas D The 34-meter Test Bed is a research-oriented, variable-speed vertical-axis wind turbine locatedSAND91-2228 Unlimited Release Printed July 1992 Measured Data for the Sandia 34-Meter Vertical Axis

  6. SAND80-2669 Unlimited Release

    E-Print Network [OSTI]

    SAND80-2669 Unlimited Release UC-60 ; Guy Cable Design and Damping for Vertical Axis Wind Turbines ABSTRACT Guy cables are frequently used to support vertical axis wind turbines since guying the turbine;Introduction Most vertical axis wind turbines use guy cables to support the top of a single, fully rotating

  7. Project Title: Unlimited Spanish Bachelor of Arts Internship

    E-Print Network [OSTI]

    Hickman, Mark

    . Unlimited is an innovative learning community where all key stake holders (students, parents, & teachers) take an active part in the creation of a student's learning journey. The Unlimited students participate Spanish that are of interest to youth? Unlimited is student- focused, dedicated to helping students pursue

  8. Investigation of the Chaotic Dynamics of an Electron Beam with a Virtual Cathode in an External Magnetic Field

    E-Print Network [OSTI]

    E. N. Egorov; A. E. Hramov

    2006-06-27

    The effect of the strength of the focusing magnetic field on chaotic dynamic processes occurring inan electron beam with a virtual cathode, as well as on the processes whereby the structures form in the beamand interact with each other, is studied by means of two-dimensional numerical simulations based on solving a self-consistent set of Vlasov-Maxwell equations. It is shown that, as the focusing magnetic field is decreased,the dynamics of an electron beam with a virtual cathode becomes more complicated due to the formation andinteraction of spatio-temporal longitudinal and transverse structures in the interaction region of a vircator. The optimum efficiency of the interaction of an electron beam with the electromagnetic field of the vircator isachieved at a comparatively weak external magnetic field and is determined by the fundamentally two-dimensional nature of the motion of the beam electrons near the virtual cathode.

  9. SANDIA REPORT SAND2014-3416 Unlimited Release

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

    SAND2014-3416 Unlimited Release Printed April 2014 Safety, Codes and Standards for Hydrogen Installations: Hydrogen Fueling System Footprint Metric Development A.P. Harris,...

  10. SAND97-8490 UC-404 Unlimited Release

    Office of Scientific and Technical Information (OSTI)

    SAND 97-8490 Unlimited Release Printed March 1997 UC-404 MECHANICAL PROPERTIES AND ENERGY ABSORPTION CHARACTERISTICS OF A POLYURETHANE FOAM S. H. Goods Materials Reliability...

  11. SANDIA REPORT SAND2011-9305 Unlimited Release

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

    1-9305 Unlimited Release Printed November 2011 Reference Model MHK Turbine Array Optimization Study within a Generic River System Erick Johnson, Janet Barco, Scott James, and Jesse...

  12. SAND2011-3779 Unlimited Release

    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, High-Throughput Analysis of Protein1-0845 Unlimited Release February 2011 Nuclear

  13. SAND2011-9305 Unlimited Release

    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, High-Throughput Analysis of Protein1-0845 Unlimited Release February 2011 NuclearData9305

  14. SAND2011-9306 Unlimited Release

    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, High-Throughput Analysis of Protein1-0845 Unlimited Release February 2011

  15. SAND76-0260 Unlimited Release

    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, High-Throughput Analysis of Protein1-0845 Unlimited Release

  16. Project Title: Unlimited Spanish Bachelor of Arts Internship

    E-Print Network [OSTI]

    Hickman, Mark

    's learning journey. The Unlimited students participate as self directing, autonomous members of the community is student-focused, dedicated to helping students pursue their passions and interests. The intern, 2011 Milestones: 21 February-11 March: Discuss learning initiatives with Unlimited students and staff

  17. Implementation and Evaluation of the Virtual Fields Method: Determining Constitutive Model Parameters From Full-Field Deformation Data.

    SciTech Connect (OSTI)

    Kramer, Sharlotte Lorraine Bolyard; Scherzinger, William M.

    2014-09-01

    The Virtual Fields Method (VFM) is an inverse method for constitutive model parameter identication that relies on full-eld experimental measurements of displacements. VFM is an alternative to standard approaches that require several experiments of simple geometries to calibrate a constitutive model. VFM is one of several techniques that use full-eld exper- imental data, including Finite Element Method Updating (FEMU) techniques, but VFM is computationally fast, not requiring iterative FEM analyses. This report describes the im- plementation and evaluation of VFM primarily for nite-deformation plasticity constitutive models. VFM was successfully implemented in MATLAB and evaluated using simulated FEM data that included representative experimental noise found in the Digital Image Cor- relation (DIC) optical technique that provides full-eld displacement measurements. VFM was able to identify constitutive model parameters for the BCJ plasticity model even in the presence of simulated DIC noise, demonstrating VFM as a viable alternative inverse method. Further research is required before VFM can be adopted as a standard method for constitu- tive model parameter identication, but this study is a foundation for ongoing research at Sandia for improving constitutive model calibration.

  18. SANDIA REPORT SAND2012-1245C Unlimited Release

    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, High-Throughput Analysis of Protein1-0845 Unlimited2-16098 Unlimited245C Unlimited

  19. SANDIA REPORT SAND2012-1365 Unlimited Release

    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, High-Throughput Analysis of Protein1-0845 Unlimited2-16098 Unlimited245C Unlimited65

  20. SANDIA REPORT SAND2013-2090 Unlimited Release

    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, High-Throughput Analysis of Protein1-0845 Unlimited2-16098 Unlimited245C Unlimited65090

  1. SANDIA REPORT SAND2013-7779 Unlimited Release

    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, High-Throughput Analysis of Protein1-0845 Unlimited2-16098 Unlimited245C7779 Unlimited

  2. SANDIA REPORT SAND2013-9875 Unlimited Release

    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, High-Throughput Analysis of Protein1-0845 Unlimited2-16098 Unlimited245C7779 Unlimited875

  3. Immersive Virtual Reality System Using BIM Application With Extended Vertical Field Of View 

    E-Print Network [OSTI]

    Ganapathi Subramanian, Adithya

    2012-10-19

    of constraints. The earlier version of BIM Computer Aided Virtual Environment (CAVE) did not have provisions to show the overhead components of a BIM model. Conventionally, models had to be tilted to visualize the overhead components. The process of tilting...

  4. Sign in Register Go to: Guardian Unlimited home Go

    E-Print Network [OSTI]

    fusion 25 Nov 2004 The urge to infidelity ... it's in her genes 24 Nov 2004 Dolphins save swimmers from it | |Printable version Send it to a friend Save story Guardian Unlimited © Guardian Newspapers Limited 2004 11

  5. SANDIA REPORT SAND2013-3556 Unlimited Release

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

    SANDIA REPORT SAND2013-3556 Unlimited Release April 2013 Designing a Water Leasing Market for the Mimbres River, New Mexico Made Possible by a WaterSMART Water and Energy...

  6. SANDIA REPORT SAND94-1346 UC-721 Unlimited Release

    Office of Scientific and Technical Information (OSTI)

    4-1346 UC-721 Unlimited Release Printed May 1997 Evaluation of Methods for Measuring Relative Permeability of Anhydrite from the Salado Forma ti on : Sensitivity Analysis and Data...

  7. SAND87-2039 UC-60 Unlimited Release

    E-Print Network [OSTI]

    SAND87-2039 UC-60 Unlimited Release Printed November 1987 Fatigue Crack Growth Due to Random Road Springfield, VA 22161 NTIS price codes Printed copy: A08 Microfiche copy: A01 . #12;SAND87

  8. SANDIA REPORT SAND2011-3779 Unlimited Release

    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, High-Throughput Analysis of Protein1-0845 Unlimited2-16098 Unlimited Release *

  9. SANDIA REPORT SAND2011-9011 Unlimited Release

    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, High-Throughput Analysis of Protein1-0845 Unlimited2-16098 Unlimited Release *011

  10. SANDIA REPORT SAND2011-9304 Unlimited Release

    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, High-Throughput Analysis of Protein1-0845 Unlimited2-16098 Unlimited Release *011304

  11. SANDIA REPORT SAND2011-9305 Unlimited Release

    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, High-Throughput Analysis of Protein1-0845 Unlimited2-16098 Unlimited Release

  12. SANDIA REPORT SAND2011-9306 Unlimited Release

    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, High-Throughput Analysis of Protein1-0845 Unlimited2-16098 Unlimited Release1-9306

  13. SANDIA REPORT SAND2012-0304 Unlimited Release

    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, High-Throughput Analysis of Protein1-0845 Unlimited2-16098 Unlimited Release1-93060304

  14. SANDIA REPORT SAND2012-10150 Unlimited Release Printed November

    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, High-Throughput Analysis of Protein1-0845 Unlimited2-16098 Unlimited

  15. SANDIA REPORT SAND2013-5238 Unlimited Release

    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, High-Throughput Analysis of Protein1-0845 Unlimited2-16098 Unlimited245C

  16. SANDIA REPORT SAND2013-9880 Unlimited Release

    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, High-Throughput Analysis of Protein1-0845 Unlimited2-16098 Unlimited245C7779

  17. SANDIA REPORT SAND2014-19199 Unlimited Release Printed October,

    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, High-Throughput Analysis of Protein1-0845 Unlimited2-16098 Unlimited245C77794-19199

  18. SANDIA REPORT SAND2014-20601 Unlimited Release

    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, High-Throughput Analysis of Protein1-0845 Unlimited2-16098 Unlimited245C77794-1919901

  19. SANDIA REPORT SAND2015-10216 Unlimited Release Printed November

    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, High-Throughput Analysis of Protein1-0845 Unlimited2-160985-10216 Unlimited Release

  20. SANDIA REPORT SAND95-2049 UC-700 Unlimited Release

    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 aLEDSpeeding FINAL2-4260 Unlimited-2049 UC-700 Unlimited

  1. Strained Ge channel p-type metaloxidesemiconductor field-effect transistors grown on Si1xGex Si virtual substrates

    E-Print Network [OSTI]

    Strained Ge channel p-type metal­oxide­semiconductor field-effect transistors grown on Si1ÀxGex ÕSi 2001; accepted for publication 29 August 2001 We have fabricated strained Ge channel p-type metal­oxide­semiconductor field-effect transistors (p-MOSFETs) on Si0.3Ge0.7 virtual substrates. The poor interface between

  2. SANDIA REPORT SAND86 -1623 Unlimited Release UC -60

    E-Print Network [OSTI]

    for the 34 Meter Vertical Axis Wind Turbine Test Bed Located at Bushland, Texas William A. Stephenson SAND 86-1623 Unlimited Release TEST P M FOR THE 34 METfiR VERTICAL AXIS WIND TEST BED LIXATED Albuquerque, New Mexico 87185 A plan is presented for the testing and evaluation of a new 500 kw vertical axis

  3. Strained Ge channel p-type metal-oxide-semiconductor field-effect transistors grown on Siâ?â??xGex/Si virtual substrates

    E-Print Network [OSTI]

    Lee, Minjoo L.

    We have fabricated strained Ge channel p-type metal-oxide-semiconductor field-effect transistors (p-MOSFETs) on Siâ??.â??Geâ??.â?? virtual substrates. The poor interface between silicon dioxide (SiOâ??) and the Ge channel ...

  4. Google+ Virtual Field Trip on Vehicle Electrification at Argonne National Laboratory

    Broader source: Energy.gov [DOE]

    Don't miss this exclusive peek into the U.S. Department of Energy's Argonne National Laboratory. Attendees will meet three researchers who will explain a different phase of vehicle electrification research. This field trip is very similar to the tou

  5. Joule Unlimited previously Joule Biotechnologies | 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 NewTexas: Energy ResourcesOrder atHills,New York: EnergyUnlimited previously Joule

  6. SAND96-2345 Distribution Unlimited Release Category UC-261

    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, High-Throughput Analysis of Protein1-0845 Unlimited2-1 381q UC-235

  7. SANDIA REPORT SAND2014-9040 Unlimited Release

    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, High-Throughput Analysis of Protein1-0845 Unlimited2-16098

  8. SANDIA REPORT SAND951120 UC-721 Unlimited Release

    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 aLEDSpeeding FINAL2-4260 Unlimited-2049 UC-700

  9. SANDIA REPORT SAND96-2031 UC-742 Unlimited Release

    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 aLEDSpeeding FINAL2-4260 Unlimited-2049 UC-700 8 1996

  10. SANDIA REPORT SAND964839 UC-400 Unlimited Release

    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 aLEDSpeeding FINAL2-4260 Unlimited-2049 UC-700 8 19964839

  11. SANDIA REPORT SAND98-0764 UC-804 Unlimited Release

    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 aLEDSpeeding FINAL2-4260 Unlimited-2049 UC-700 8764 UC-804

  12. SANDIA REPORT SAND2007-4352P Unlimited Release

    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) byMultidayAlumni > The EnergyRyan REPORT SAND352P Unlimited Release

  13. SANDIA REPORT SAND2007-4407P Unlimited Release

    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) byMultidayAlumni > The EnergyRyan REPORT SAND352P Unlimited

  14. SANDIA REPORT SAND2014-0687 Unlimited Release

    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) byMultidayAlumni > The EnergyRyan REPORT SAND352P Unlimited4-0687

  15. Revista Virtual poca Ecolgica

    E-Print Network [OSTI]

    Nacional Autónoma de México, Universidad

    Revista Virtual Época Ecológica REVISTA VIRTUAL ÉPOCA ECOLÓGICA Plan de Conservación de Felinos del). #12;Revista Virtual Época Ecológica REVISTA VIRTUAL ÉPOCA ECOLÓGICA Plan de Conservación de Felinos

  16. Approved for Public Release, Distribution Unlimited Flexible and large area electronics (macroelectronics) using

    E-Print Network [OSTI]

    Alam, Muhammad A.

    Approved for Public Release, Distribution Unlimited 1 Flexible and large area electronics high performance applications to include RF systems. Keywords--Flexible electronics, large area electronics, macroelectronics, thin film transistors I. INTRODUCTION Flexible and large area electronics using

  17. Coexistence of unlimited bipartite and genuine multipartite entanglement: Promiscuous quantum correlations arising from discrete to continuous-variable systems

    SciTech Connect (OSTI)

    Adesso, Gerardo; Ericsson, Marie; Illuminati, Fabrizio

    2007-08-15

    Quantum mechanics imposes 'monogamy' constraints on the sharing of entanglement. We show that, despite these limitations, entanglement can be fully 'promiscuous', i.e., simultaneously present in unlimited two-body and many-body forms in states living in an infinite-dimensional Hilbert space. Monogamy just bounds the divergence rate of the various entanglement contributions. This is demonstrated in simple families of N-mode (N{>=}4) Gaussian states of light fields or atomic ensembles, which therefore enable infinitely more freedom in the distribution of information, as opposed to systems of individual qubits. Such a finding is of importance for the quantification, understanding, and potential exploitation of shared quantum correlations in continuous variable systems. We discuss how promiscuity gradually arises when considering simple families of discrete variable states, with increasing Hilbert space dimension towards the continuous variable limit. Such models are somehow analogous to Gaussian states with asymptotically diverging, but finite, squeezing. In this respect, we find that non-Gaussian states (which in general are more entangled than Gaussian states) exhibit also the interesting feature that their entanglement is more shareable: in the non-Gaussian multipartite arena, unlimited promiscuity can be already achieved among three entangled parties, while this is impossible for Gaussian, even infinitely squeezed states.

  18. U.S. Department of Energy Approved for public release; further dissemination unlimited

    E-Print Network [OSTI]

    Cullen, Red

    . This was approached as a multi-step project. The first step was to develop methods to directly use the thermalLawrence Livermore National Laboratory U.S. Department of Energy Approved for public release; further dissemination unlimited UCRL-ID-153656 Thermal Scattering Law Data: Implementation and Testing

  19. SANDIA REPORT SAND82-0631 q Revised. Unlimited Release Printed June 1983

    E-Print Network [OSTI]

    of a rotating vertical axis wind turbine. This technique has been applied to the Sandia 2-m turbine, where Modal Testing of a Rotating . Wind Turbine Thomas G. Carrie, Arlo R. Nord Prepared by Sandia National ­0631 Revised Unlimited Release Printed June 1983 Modal Testing of a Rotating Wind Turbine Thomas G

  20. Virtual impactor

    DOE Patents [OSTI]

    Yeh, H.C.; Chen, B.T.; Cheng, Y.S.; Newton, G.J.

    1988-08-30

    A virtual impactor is described having improved efficiency and low wall losses in which a core of clean air is inserted into the aerosol flow while aerosol flow is maintained adjacent to the inner wall surfaces of the focusing portion of the impactor. The flow rate of the core and the length of the throat of the impactor's collection probe, as well as the dimensional relationships of other components of the impactor adjacent the separation region of the impactor, are selected to optimize separation efficiency. 4 figs.

  1. The National Virtual Observatory

    E-Print Network [OSTI]

    Robert J. Brunner; S. George Djorgovski; Thomas A. Prince; Alex S. Szalay

    2001-08-23

    As a scientific discipline, Astronomy is rather unique. We only have one laboratory, the Universe, and we cannot, of course, change the initial conditions and study the resulting effects. On top of this, acquiring Astronomical data has historically been a very labor-intensive effort. As a result, data has traditionally been preserved for posterity. With recent technological advances, however, the rate at which we acquire new data has grown exponentially, which has generated a Data Tsunami, whose wave train threatens to overwhelm the field. In this conference proceedings, we present and define the concept of virtual observatories, which we feel is the only logical answer to this dilemma.

  2. Inside this issue: Virtual Field

    E-Print Network [OSTI]

    Alexandrova, Ivana

    the world to see the impact climate change is having today. The event will feature research being conducted semester. Christine Preble describing her dissertation research about the social and economic sustainability of cruise ship mass tourism in Cozumel, Mexico. #12;Page 3Volume 6, Issue 3 Come to the Harvest

  3. Virtual button interface

    DOE Patents [OSTI]

    Jones, J.S.

    1999-01-12

    An apparatus and method of issuing commands to a computer by a user interfacing with a virtual reality environment are disclosed. To issue a command, the user directs gaze at a virtual button within the virtual reality environment, causing a perceptible change in the virtual button, which then sends a command corresponding to the virtual button to the computer, optionally after a confirming action is performed by the user, such as depressing a thumb switch. 4 figs.

  4. Virtual button interface

    DOE Patents [OSTI]

    Jones, Jake S. (Albuquerque, NM)

    1999-01-01

    An apparatus and method of issuing commands to a computer by a user interfacing with a virtual reality environment. To issue a command, the user directs gaze at a virtual button within the virtual reality environment, causing a perceptible change in the virtual button, which then sends a command corresponding to the virtual button to the computer, optionally after a confirming action is performed by the user, such as depressing a thumb switch.

  5. Two implementations of shared virtual space environments.

    SciTech Connect (OSTI)

    Disz, T. L.

    1998-01-13

    While many issues in the area of virtual reality (VR) research have been addressed in recent years, the constant leaps forward in technology continue to push the field forward. VR research no longer is focused only on computer graphics, but instead has become even more interdisciplinary, combining the fields of networking, distributed computing, and even artificial intelligence. In this article we discuss some of the issues associated with distributed, collaborative virtual reality, as well as lessons learned during the development of two distributed virtual reality applications.

  6. Unlimited Release

    Office of Scientific and Technical Information (OSTI)

    of broad applicability, and would not interfere with hole re-entry by a variety of non-water sampling instrumentation. Filling the wellbore with a special "mud" that would be...

  7. Unlimited Belief 

    E-Print Network [OSTI]

    Warvill, Susan

    2004-01-01

    in 50 percent, 75 percent, and 100 percent acetone, then air dried) was added to solution B using KN03 as the nitrogen source. After A and B were sterilised the solutions were mixed and dispensed in petri dishes. To inoculate, spores were suspended...

  8. Unlimited Release

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

    and that wave height is small compared to water depth and wave length. The mean square frequency content of wave height is represented by a PSD. The underlying spectral content...

  9. Unlimited Release

    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 MunicipalTechnicalInformation4563 LLNL Small-scale Friction Sensitivity (BAM)Sampling

  10. VIRTUAL REALITYVIRTUAL REALITY Introduction

    E-Print Network [OSTI]

    Petriu, Emil M.

    Animation Script Sensor Data Fusion & Interpretation Avatar (of a human or of a real object) VIRTUAL SCENE;HUMAN PERCEPTION OF REALITY REAL WORLD / ENVIRONMENT HUMAN (sentient living animal able of sensible Is Virtual Reality? -A Web-Based Introduction, by Jerry Isdale #12;Virtual Environments allow humans

  11. Industrial applications' simulation technologies in virtual environments Part II: Virtual Manufacturing and Virtual Assembly

    E-Print Network [OSTI]

    Aristomenis, Antoniadis

    categories, according to the subject and the technology that is required: · Virtual Manufacturing1 Industrial applications' simulation technologies in virtual environments Part II: Virtual Manufacturing and Virtual Assembly Bilalis Nikolaos Associate Professor Department of Production and Engineering

  12. Profit-Charging Market Makers with Bounded Loss, Vanishing Bid/Ask Spreads, and Unlimited Market Depth

    E-Print Network [OSTI]

    Fiat, Amos

    are oppo- sitional. In this paper, we design market makers that satisfy all four. We achieveProfit-Charging Market Makers with Bounded Loss, Vanishing Bid/Ask Spreads, and Unlimited Market desiderata for automated market makers have appeared in the literature: (1) bounded loss, (2) the abil- ity

  13. Profit-Charging Market Makers with Bounded Loss, Vanishing Bid/Ask Spreads, and Unlimited Market Depth

    E-Print Network [OSTI]

    are oppo- sitional. In this paper, we design market makers that satisfy all four. We achieve-agent Systems General Terms: Algorithms, Design, Economics Additional Key Words and Phrases: Market MakingProfit-Charging Market Makers with Bounded Loss, Vanishing Bid/Ask Spreads, and Unlimited Market

  14. Virtual environment tactile system

    DOE Patents [OSTI]

    Renzi, Ronald (90 Arroyo Seco Way, Tracy, San Joaquin County, CA 95376)

    1996-01-01

    A method for providing a realistic sense of touch in virtual reality by means of programmable actuator assemblies is disclosed. Each tactile actuator assembly consists of a number of individual actuators whose movement is controlled by a computer and associated drive electronics. When an actuator is energized, the rare earth magnet and the associated contactor, incorporated within the actuator, are set in motion by the opposing electromagnetic field of a surrounding coil. The magnet pushes the contactor forward to contact the skin resulting in the sensation of touch. When the electromagnetic field is turned off, the rare earth magnet and the contactor return to their neutral positions due to the magnetic equilibrium caused by the interaction with the ferrous outer sleeve. The small size and flexible nature of the actuator assemblies permit incorporation into a glove, boot or body suit. The actuator has additional applications, such as, for example, as an accelerometer, an actuator for precisely controlled actuations or to simulate the sensation of braille letters.

  15. Virtual environment tactile system

    DOE Patents [OSTI]

    Renzi, R.

    1996-12-10

    A method for providing a realistic sense of touch in virtual reality by means of programmable actuator assemblies is disclosed. Each tactile actuator assembly consists of a number of individual actuators whose movement is controlled by a computer and associated drive electronics. When an actuator is energized, the rare earth magnet and the associated contactor, incorporated within the actuator, are set in motion by the opposing electromagnetic field of a surrounding coil. The magnet pushes the contactor forward to contact the skin resulting in the sensation of touch. When the electromagnetic field is turned off, the rare earth magnet and the contactor return to their neutral positions due to the magnetic equilibrium caused by the interaction with the ferrous outer sleeve. The small size and flexible nature of the actuator assemblies permit incorporation into a glove, boot or body suit. The actuator has additional applications, such as, for example, as an accelerometer, an actuator for precisely controlled actuations or to simulate the sensation of braille letters. 28 figs.

  16. A VIRTUAL OPERATING SYSTEM

    E-Print Network [OSTI]

    Hall, Dennis E.

    2013-01-01

    Unix time-sharing operating system. D. Hall, D. Scherrer, J.Prentice~Hall, Hansen, "Operating System Principles", Inc. ,of California. A Virtual Operating System Dennis E. Hall

  17. VirtualKnotter: Online Virtual Machine Shuffling for Congestion Resolving in Virtualized Datacenter

    E-Print Network [OSTI]

    Kuzmanovic, Aleksandar

    VirtualKnotter: Online Virtual Machine Shuffling for Congestion Resolving in Virtualized Datacenter--Our measurements on production datacenter traffic together with recently-reported results [1] suggest that datacen in virtualized datacenters. To this end, we present VirtualKnotter, an efficient online VM placement algorithm

  18. Interactive Virtual Environments Introduction

    E-Print Network [OSTI]

    Petriu, Emil M.

    sensor data or by animation scripts. Human users can interact and directly manipulate objects within Reality Interactive Virtual Reality Virtualized Reality Augmented Reality #12;HUMAN PERCEPTION OF REALITY REAL WORLD / ENVIRONMENT HUMAN (sentient living animal able of sensible reasoning) #12;Real

  19. Secure Virtualization with Formal Methods

    E-Print Network [OSTI]

    Sturton, Cynthia

    2013-01-01

    cloud computing, virtualization software has a variety of security-cloud computing, researchers have proposed using system virtualization software as a platform to increase the security

  20. field

    National Nuclear Security Administration (NNSA)

    09%2A en Ten-Year Site Plans (TYSP) http:www.nnsa.energy.govaboutusouroperationsinfopsinfopstysp

    field field-type-text field-field-page-name">
  1. Designing a Virtual Manikin Animation Framework Aimed at Virtual Prototyping.

    E-Print Network [OSTI]

    Paris-Sud XI, Université de

    - of available new scientific techniques to animate Virtual Humans, in a new control scheme that better answersDesigning a Virtual Manikin Animation Framework Aimed at Virtual Prototyping. Antoine Rennuit1, 2, and analyse human behaviour in the product's environment (for maintenance, ergonomics...), thanks to Virtual

  2. Unlimited Damage Accumulation in Metallic Materials Under Cascade-Damage Conditions

    SciTech Connect (OSTI)

    Barashev, Aleksandr [University of Liverpool; Golubov, Stanislav I [ORNL

    2008-09-01

    Most experiments on neutron or heavy-ion cascade-produced irradiation of pure metals and metallic alloys demonstrate unlimited void growth as well as development of the dislocation structure. In contrast, the theory of radiation damage predicts saturation of void swelling at sufficiently high irradiation doses and, accordingly, termination of accumulation of interstitial-type defects. It is shown in the present paper that, under conditions of steady production of one-dimensionally (1-D) mobile clusters of self-interstitial atoms (SIAs) in displacement cascades, any one of the following three conditions can result in indefinite damage accumulation. First, if the fraction of SIAs generated in the clustered form is smaller than some finite value of the order of the dislocation bias factor. Second, if solute, impurity or transmuted atoms form atmospheres around voids and repel the SIA clusters. Third, if spatial correlations between voids and other defects, such as second-phase precipitates and dislocations, exist that provide shadowing of voids from the SIA clusters. The driving force for the development of such correlations is the same as for void lattice formation and is argued to be always present under cascade-damage conditions. It is emphasised that the mean-free path of 1-D migrating SIA clusters is typically at least an order of magnitude longer than the average distance between microstructural defects; hence spatial correlations on the same scale should be taken into consideration. A way of developing a predictive theory is discussed. An interpretation

  3. Environmental Modeling for Autonomous Virtual Pedestrians Wei Shao and Demetri Terzopoulos

    E-Print Network [OSTI]

    Terzopoulos, Demetri

    in architecture and urban planning [6,12]. The field of computer graphics, in which virtual human animation has and his or her environment plays a major role in the animation of autonomous virtual humans in synthetic We present a technique for modeling large-scale urban environments for virtual human simulation. Our

  4. CONSTRUCTING VIRTUAL HUMAN LIFE SIMULATIONS

    E-Print Network [OSTI]

    Kallmann, Marcelo

    , Virtual Environments, Behavioral Animation, Object Interaction, Python. 1. INTRODUCTION Virtual humanCONSTRUCTING VIRTUAL HUMAN LIFE SIMULATIONS Marcelo Kallmann, Etienne de Sevin and Daniel Thalmann human life simulations. Our main goal is to have virtual human actors living and working autonomously

  5. Prudhoe Bay Oil Production Optimization: Using Virtual

    E-Print Network [OSTI]

    Mohaghegh, Shahab

    1 Prudhoe Bay Oil Production Optimization: Using Virtual Intelligence Techniques, Stage One: Neural total field oil production by optimizing the gas discharge rates and pressures at the separation handling capacity and subsequent oil production. 10 YEAR AVERAGE AMBIENT 1990-2000 & 2001, 2002 Averages

  6. Jefferson Lab Virtual Tour

    SciTech Connect (OSTI)

    None

    2013-07-13

    Take a virtual tour of the campus of Thomas Jefferson National Accelerator Facility. You can see inside our two accelerators, three experimental areas, accelerator component fabrication and testing areas, high-performance computing areas and laser labs.

  7. Jefferson Lab Virtual Tour

    ScienceCinema (OSTI)

    None

    2014-05-22

    Take a virtual tour of the campus of Thomas Jefferson National Accelerator Facility. You can see inside our two accelerators, three experimental areas, accelerator component fabrication and testing areas, high-performance computing areas and laser labs.

  8. Digital Immersive Virtual Environments and Instructional Computing

    E-Print Network [OSTI]

    Blascovich, Jim; Beall, Andrew C.

    2010-01-01

    Immersive virtual environment technology as a research toolimmersive virtual environment technology (IVET) is the mostthat digital virtual environment technology permits and that

  9. Spring 2015 Virtual Toolkit | Department of Energy

    Energy Savers [EERE]

    Virtual Toolkit Spring 2015 Virtual Toolkit Virtual Toolkit for the Spring 2015 BioenergizeME Infographic Challenge. bioenergizemetoolkit2015.pdf More Documents & Publications...

  10. Securities Regulation in a Virtual World

    E-Print Network [OSTI]

    Thompson, Shannon L.

    2009-01-01

    Regulation in a Virtual World Shannon L. Thompson* I.A. What Is a Virtual World? . B.The Virtual World of Second Life .. 1. The

  11. VIVENDI -A Virtual Ventricle Endoscopy System for Virtual Medicine?

    E-Print Network [OSTI]

    Bartz, Dirk

    areas as well. In order to achieve interactive framerates on workstations with medium graph- ics. Keywords: Virtual Medicine, Virtual Environments, Surgical Assist Systems. 1 Introduction Minimally- plications, such as strong bleeding. Therefore, careful planning and realization of this procedure

  12. High efficiency virtual impactor

    DOE Patents [OSTI]

    Loo, B.W.

    1980-03-27

    Environmental monitoring of atmospheric air is facilitated by a single stage virtual impactor for separating an inlet flow (Q/sub 0/) having particulate contaminants into a coarse particle flow (Q/sub 1/) and a fine particle flow (Q/sub 2/) to enable collection of such particles on different filters for separate analysis. An inlet particle acceleration nozzle and coarse particle collection probe member having a virtual impaction opening are aligned along a single axis and spaced apart to define a flow separation region at which the fine particle flow (Q/sub 2/) is drawn radially outward into a chamber while the coarse particle flow (Q/sub 1/) enters the virtual impaction opening.

  13. Game-Based Virtual Worlds as Decentralized Virtual Activity Systems

    E-Print Network [OSTI]

    Scacchi, Walt

    implemented using low-cost, rapid micro-development cycle #12;2D, side-scrolling, World of Warcraft inspiredGame-Based Virtual Worlds as Decentralized Virtual Activity Systems Walt Scacchi and others Center for Computer Games and Virtual Worlds http://cgvw.ics.uci.edu University of California, Irvine January 2011 #12

  14. Applying Artificial Intelligence to Virtual Reality: Intelligent Virtual Environments

    E-Print Network [OSTI]

    Luck, Michael

    Applying Artificial Intelligence to Virtual Reality: Intelligent Virtual Environments Ruth Aylett intelligence and artificial life on the other has largely been carried out by two different groups of people combining artificial intelligence and artificial life techniques with those of virtual environments

  15. Virtual Classroom | Department of Energy

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

    Adobe Connect is as web conferencing tool that is being used as a virtual classroom in an ongoing pilot to conduct virtual Instructor Led Training (vILT) activities, thereby...

  16. Virtual World Grammar (Extended Abstract)

    E-Print Network [OSTI]

    Rodríguez, Inmaculada

    Virtual World Grammar (Extended Abstract) Tomas Trescak Artificial Intelligence Research Institute by means of 3D virtual worlds facilitating then the interaction among participants, i.e humans and agents. In this paper we propose a system that can automatically gen- erate a 3D virtual world from formal

  17. Web Auctions, Virtual Communities,

    E-Print Network [OSTI]

    Magoulas, George D.

    Chapter 6 Web Auctions, Virtual Communities, and Web Portals #12;Contents In this lecture, we will look at: · Origins and key characteristics of the six major auction types · Strategies for Web auction opportunity that is perfect for the Web. · An auction site can charge both buyers and sellers to participate

  18. The virtual oil company

    SciTech Connect (OSTI)

    Garibaldi, C.A.; Haney, R.M.; Ross, C.E. [Arthur D Little, Houston, TX (United States)

    1995-09-01

    In anticipation of continuing declines in upstream activity levels over the next 15 years, the virtual oil company model articulates a vision of fewer, leaner, but financially stronger firms that concentrate only on their core competencies and outsource the rest through well-structured partnering arrangements. Freed from the ``clutter,`` these leading companies will be in better position to focus on those opportunities that offer the potential for renewed reserve and revenue growth.

  19. Virtual nuclear weapons

    SciTech Connect (OSTI)

    Pilat, J.F.

    1997-08-01

    The term virtual nuclear weapons proliferation and arsenals, as opposed to actual weapons and arsenals, has entered in recent years the American lexicon of nuclear strategy, arms control, and nonproliferation. While the term seems to have an intuitive appeal, largely due to its cyberspace imagery, its current use is still vague and loose. The author believes, however, that if the term is clearly delineated, it might offer a promising approach to conceptualizing certain current problems of proliferation. The first use is in a reference to an old problem that has resurfaced recently: the problem of growing availability of weapon-usable nuclear materials in civilian nuclear programs along with materials made `excess` to defense needs by current arms reduction and dismantlement. It is argued that the availability of these vast materials, either by declared nuclear-weapon states or by technologically advanced nonweapon states, makes it possible for those states to rapidly assemble and deploy nuclear weapons. The second use has quite a different set of connotations. It is derived conceptually from the imagery of computer-generated reality. In this use, one thinks of virtual proliferation and arsenals not in terms of the physical hardware required to make the bomb but rather in terms of the knowledge/experience required to design, assemble, and deploy the arsenal. Virtual weapons are a physics reality and cannot be ignored in a world where knowledge, experience, materials, and other requirements to make nuclear weapons are widespread, and where dramatic army reductions and, in some cases, disarmament are realities. These concepts are useful in defining a continuum of virtual capabilities, ranging from those at the low end that derive from general technology diffusion and the existence of nuclear energy programs to those at the high end that involve conscious decisions to develop or maintain militarily significant nuclear-weapon capabilities.

  20. ELG 5124: Virtual Environments, (Winter 2008) ELG 5124 Virtual Environments (Winter 2008)

    E-Print Network [OSTI]

    Petriu, Emil M.

    , human body modeling and animation. #12;ELG 5124: Virtual Environments, (Winter 2008) AnimationELG 5124: Virtual Environments, (Winter 2008) ELG 5124 Virtual Environments (Winter 2008) Tuesday% _______________________________________________ Calendar description Basic concepts. Virtual worlds. Hardware and software support. World modeling

  1. PNNL: About - Virtual Tour

    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 of NaturalDukeWakefieldSulfateSciTechtail.Theory ofDid you notHeatMaRIEdioxideUser Careers/ HumanOurOutreachTour PNNL Virtually

  2. Static virtual channel allocation in oblivious routing

    E-Print Network [OSTI]

    Shim, Keun Sup

    Most virtual channel routers have multiple virtual channels to mitigate the effects of head-of-line blocking. When there are more flows than virtual channels at a link, packets or flows must compete for channels, either ...

  3. Virtualization of Non-Volatile Ram 

    E-Print Network [OSTI]

    Ruia, Ayush

    2015-05-04

    Virtualization technology is powering today's cloud industry. Virtualization inserts a software layer, the hypervisor, below the Operating System, to manage multiple OS environments simultaneously. Offering numerous benefits ...

  4. Virtual interactive simulation and inspection tool (VISIT) Modeling sensor networks in a virtual city

    SciTech Connect (OSTI)

    Moore, D. M. (David M.)

    2004-01-01

    The U.S. government is currently investigating the deployment of radiation sensor systems to protect cities against nuclear and radiological threats. Due to the high cost of installing such systems, there is a need to analyze the effectiveness of a variety of sensor configurations in detecting such threats before installing such systems in the field. The Virtual Interactive Simulation and Inspection Tool (VISIT) is a computer program developed for various virtual-reality applications in national security programs, and is presently being adapted to test the efficacy of a variety of sensor configurations in a virtual urban environment. The value of a particular sensor configuration will be assessed by running virtual exercises in which a threat team will choose a radiological device and route to a target and a detection team will specify the locations and types of sensors to be placed in the city to attempt detection of the threat prior to it reaching its target. This paper will discuss the VISIT package, its proposed application, and lessons learned from modeling done to date.

  5. A taxonomy of virtual worlds usage in education Ishbel Duncan, Alan Miller and Shangyi Jiang

    E-Print Network [OSTI]

    St Andrews, University of

    1 A taxonomy of virtual worlds usage in education Ishbel Duncan, Alan Miller and Shangyi Jiang from around the world. A taxonomy is then derived from these articles, delineating current theoretical and practical work on Virtual World usage, specifically in the field of education. The taxonomy identifies rich

  6. SANDIA REPORTSAND78-1737 q Unlimited Release UC-60 Printed September 1978

    E-Print Network [OSTI]

    -metre Darrieus vertical-axis wind turbine was field-tested at the Sandia Laboratories wind-turbine site of the 17 Meter Diameter Darrieus Wind Turbine Mark H. Worstell Prepared by Sandia National Laboratories January 1979 AERODYNAMIC PERFORMANCE OF THE 17-METRE-DIAMETER DARRIEUS WIND TURBINE Mark H. Worstell

  7. Designing a Virtual Manikin Animation Framework Aimed at Virtual Prototyping

    E-Print Network [OSTI]

    Rennuit, Antoine; Andriot, Claude; Guillaume, François; Chevassus, Nicolas; Chablat, Damien; Chedmail, Patrick

    2007-01-01

    In the industry, numerous commercial packages provide tools to introduce, and analyse human behaviour in the product's environment (for maintenance, ergonomics...), thanks to Virtual Humans. We will focus on control. Thanks to algorithms newly introduced in recent research papers, we think we can provide an implementation, which even widens, and simplifies the animation capacities of virtual manikins. In order to do so, we are going to express the industrial expectations as for Virtual Humans, without considering feasibility (not to bias the issue). The second part will show that no commercial application provides the tools that perfectly meet the needs. Thus we propose a new animation framework that better answers the problem. Our contribution is the integration - driven by need ~ of available new scientific techniques to animate Virtual Humans, in a new control scheme that better answers industrial expectations.

  8. First interim examination of defected BWR and PWR rods tested in unlimited air at 229/sup 0/C

    SciTech Connect (OSTI)

    Einziger, R.E.; Cook, J.A.

    1983-01-01

    A five-year whole rod test was initiated to investigate the long-term stability of spent fuel rods under a variety of possible dry storage conditions. Both PWR and BWR rods were included in the test. The first interim examination was conducted after three months of testing to determine if there was any degradation in those defected rods stored in an unlimited air atmosphere. Visual observations, diametral measurements and radiographic smears were used to assess the degree of cladding deformation and particulate dispersal. The PWR rod showed no measurable change from the pre-test condition. The two original artificial defects had not changed in appearance and there was no diametral growth of the cladding. One of the defects in BWR rod showed significant deformation. There was approximately 10% cladding strain at the defect site and a small axial crack had formed. The fuel in the defect did not appear to be friable. The second defect showed no visible change and no cladding strain. Following examination, the test was continued at 230/sup 0/C. Another interim examination is planned during the summer of 1983. This paper discusses the details and meaning of the data from the first interim examination.

  9. Secure Cloud Computing with a Virtualized Network Infrastructure

    E-Print Network [OSTI]

    Akella, Aditya

    Secure Cloud Computing with a Virtualized Network Infrastructure Fang Hao, T.V. Lakshman, Sarit the rapid development in the field of cloud com- puting, security is still one of the major hurdles to cloud to users. At the other end of the spectrum, highly secured cloud services (e.g. Google "government cloud

  10. Curriculum Orientations of Virtual Teachers

    E-Print Network [OSTI]

    Singleton, Nicole Y.

    2013-08-31

    This study explored the curriculum orientation preferences of K-12 public school teachers who provided instruction in virtual settings (n=47) in a midwestern state. Curriculum orientations were explored using a mixed-methods design. Quantitative...

  11. Virtual gap dielectric wall accelerator

    DOE Patents [OSTI]

    Caporaso, George James; Chen, Yu-Jiuan; Nelson, Scott; Sullivan, Jim; Hawkins, Steven A

    2013-11-05

    A virtual, moving accelerating gap is formed along an insulating tube in a dielectric wall accelerator (DWA) by locally controlling the conductivity of the tube. Localized voltage concentration is thus achieved by sequential activation of a variable resistive tube or stalk down the axis of an inductive voltage adder, producing a "virtual" traveling wave along the tube. The tube conductivity can be controlled at a desired location, which can be moved at a desired rate, by light illumination, or by photoconductive switches, or by other means. As a result, an impressed voltage along the tube appears predominantly over a local region, the virtual gap. By making the length of the tube large in comparison to the virtual gap length, the effective gain of the accelerator can be made very large.

  12. Weak Deeply Virtual Compton Scattering

    SciTech Connect (OSTI)

    Ales Psaker; Wolodymyr Melnitchouk; Anatoly Radyushkin

    2007-03-01

    We extend the analysis of the deeply virtual Compton scattering process to the weak interaction sector in the generalized Bjorken limit. The virtual Compton scattering amplitudes for the weak neutral and charged currents are calculated at the leading twist within the framework of the nonlocal light-cone expansion via coordinate space QCD string operators. Using a simple model, we estimate cross sections for neutrino scattering off the nucleon, relevant for future high intensity neutrino beam facilities.

  13. Virtual Oxygen Sensor for Innovative NOx and PM Emission Control...

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

    Virtual Oxygen Sensor for Innovative NOx and PM Emission Control Technologies Virtual Oxygen Sensor for Innovative NOx and PM Emission Control Technologies A virtual O2 sensor for...

  14. Prudhoe Bay Oil Production Optimization: Using Virtual intelligence Techniques, Stage One: Neural Model Building

    E-Print Network [OSTI]

    Mohaghegh, Shahab

    SPE 77659 Prudhoe Bay Oil Production Optimization: Using Virtual intelligence Techniques, Stage One, TX 75083-3836, U.S.A., fax 01-972-952-9435. Abstract Field data from the Prudhoe Bay oil field.998 respectively. This is the first phase in the development of a tool to maximize total field oil production

  15. Developing a Conceptual Model of Virtual Organizations for Citizen Science

    E-Print Network [OSTI]

    Crowston, Kevin

    Developing a Conceptual Model of Virtual Organizations for Citizen Science Andrea Wiggins Syracuse-oriented conceptual model of scientific knowledge production through citizen science virtual organizations. Citizen: conceptual models, virtual organizations, citizen science, cyberinfrastructure, massive virtual

  16. Modeling virtualized application performance from hypervisor counters

    E-Print Network [OSTI]

    Chan, Lawrence L

    2011-01-01

    Managing a virtualized datacenter has grown more challenging, as each virtual machine's service level agreement (SLA) must be satisfied, when the service levels are generally inaccessible to the hypervisor. To aid in VM ...

  17. Virtual articulation and kinematic abstraction in robotics

    E-Print Network [OSTI]

    Vona, Marsette Arthur, 1977-

    2009-01-01

    This thesis presents the theory, implementation, novel applications, and experimental validation of a general-purpose framework for applying virtual modifications to an articulated robot, or virtual articulations. These ...

  18. Virtualized application performance prediction using system metrics

    E-Print Network [OSTI]

    Wanderman-Milne, Skye A

    2012-01-01

    Virtualized datacenter administrators would like to consolidate virtual machines (VMs) onto as few physical hosts as possible in order to decrease costs, but must leave enough physical resources for each VM to meet application ...

  19. VIRTUAL TRAINING CENTRE FOR SHOE DESIGN: A SAMPLE VIRTUAL TRAINING ENVIRONMENT

    E-Print Network [OSTI]

    Aristomenis, Antoniadis

    for training modules to respond to the continuous evolution in the workplace so as to confront the problemVIRTUAL TRAINING CENTRE FOR SHOE DESIGN: A SAMPLE VIRTUAL TRAINING ENVIRONMENT Aura Mihai1 , Mehmet@tex.tuiasi.ro Abstract It is a fact that virtual training has become a key issue in training. There are numerous virtual

  20. The CloudNets Network Virtualization Architecture

    E-Print Network [OSTI]

    Schmid, Stefan

    Nets Network Virtualization Architecture Johannes Grassler jgrassler@inet.tu-berlin.de 05. Februar, 2014 Johannes Grassler jgrassler@inet.tu-berlin.de The CloudNets Network Virtualization Architecture #12;..... . .... . .... . ..... . .... . .... . .... . ..... . .... . .... . .... . ..... . .... . .... . .... . ..... . .... . ..... . .... . .... . Johannes Grassler jgrassler@inet.tu-berlin.de The CloudNets Network Virtualization Architecture #12

  1. Virtual Chef Easily saves new recipes with

    E-Print Network [OSTI]

    Virtual Chef Easily saves new recipes with filters based on difficulty, time, in-stock ingredients integrate into the kitchen space via the Virtual Chef tablet app. Find & Save Recipes Time Maintenance Hands Design Insights: RecipesTimers Tutorials 5:45 0:23 Virtual Chef Let's Cook Finally, we created high

  2. Virtual Control Systems Environment (VCSE)

    ScienceCinema (OSTI)

    Atkins, Will

    2014-02-26

    Will Atkins, a Sandia National Laboratories computer engineer discusses cybersecurity research work for process control systems. Will explains his work on the Virtual Control Systems Environment project to develop a modeling and simulation framework of the U.S. electric grid in order to study and mitigate possible cyberattacks on infrastructure.

  3. Virtual Control Systems Environment (VCSE)

    SciTech Connect (OSTI)

    Atkins, Will

    2012-10-08

    Will Atkins, a Sandia National Laboratories computer engineer discusses cybersecurity research work for process control systems. Will explains his work on the Virtual Control Systems Environment project to develop a modeling and simulation framework of the U.S. electric grid in order to study and mitigate possible cyberattacks on infrastructure.

  4. Toward Virtual Actors Maciej Kalisiak

    E-Print Network [OSTI]

    Toronto, University of

    yet another set of demands. One of the key objects being animated are human or human-like characters for storytelling and drama, natural-looking human animation has been a long-sought goal. Although our present. The advent of virtual actors would make computer animation accessible to a much larger user base, bringing

  5. Unlimited Access: COASTAL TRENDS

    E-Print Network [OSTI]

    Boynton, Walter R.

    to scientific knowledg e Educational resources Educational resources R e s e a r c h R e s e a r c h O u t r e To Do: Web-based educational resources Web-based educational resources www1.coseecoastaltrends education resources to inspire students to become interested in scientific discovery. Collaborations between

  6. cept Assessment: disseminati unlimited.

    E-Print Network [OSTI]

    fatigue limits due to ending or curving angled fibers. Spar caps with angled fibers must eitherend those thickness reduction via carbon fiber spar caps is used to increasetwist response to the induced moment be fabricated much as it is now, without off-axis spar cap fiber, and the benefits of bend twist coupling could

  7. Virtual Community Reception 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 AdministrationRobust,Field-effectWorking WithTelecentricN A CountyFeet) Deliveriesper

  8. Brane tunneling and virtual brane-antibrane pairs

    E-Print Network [OSTI]

    Adam R. Brown

    2007-09-24

    We survey barrier penetration by quantum tunneling for four cases: nonrelativistic point particles, scalar fields, relativistic point particles, and DBI branes. We examine two novel features that arise for DBI brane tunneling: the rate can sometimes increase as the barrier gets higher; and the instanton "wrinkles". We show that these features can be understood as the effect of the quantum sea of virtual brane-antibrane pairs. This sea exponentially augments the decay rate, with possible cosmological consequences.

  9. Computer Assisted Virtual Environment - CAVE

    ScienceCinema (OSTI)

    Erickson, Phillip; Podgorney, Robert; Weingartner, Shawn; Whiting, Eric

    2014-06-09

    Research at the Center for Advanced Energy Studies is taking on another dimension with a 3-D device known as a Computer Assisted Virtual Environment. The CAVE uses projection to display high-end computer graphics on three walls and the floor. By wearing 3-D glasses to create depth perception and holding a wand to move and rotate images, users can delve into data.

  10. Experimental and Theoretical Investigations of Stochastic Oscillatory Phenomena in a Nonrelativistic Electron Beam with a Virtual Cathode

    E-Print Network [OSTI]

    Yu. A. Kalinin; A. A. Koronovskii; A. E. Hramov; E. N. Egorov; R. A. Filatov

    2006-01-28

    Results are presented from experimental investigations of oscillatory phenomena in an electron beam with a virtual cathode in a diode gap with a decelerating field. Experiments have revealed a stochastic broadband generation of the microwave oscillations of a virtual cathode in a decelerating field. Numerical simulations based on a simple one-dimensional model have shown that the onset of the stochastic generation and the broadening of the oscillation spectrum with increasing beam deceleration rate are governed by the processes of regrouping of the electrons in a beam with a virtual cathode.

  11. Industrial applications' simulation technologies in virtual environments Part 1: Virtual Prototyping

    E-Print Network [OSTI]

    Aristomenis, Antoniadis

    1 Industrial applications' simulation technologies in virtual environments Part 1: Virtual and Environment Technological Educational Institute of Crete Chania, Crete, 73133, GREECE antoniadis the subject and the potentials of the technology as a simulation tool in industrial environments. Keywords

  12. Teaching in the Collaborative Virtual Learning Environment of Second Life: Design Considerations For Virtual World Developers 

    E-Print Network [OSTI]

    Pogue, Daniel Lee

    2012-02-14

    Educators are seeking ways to better engage their students including the use of collaborative virtual learning environments (CVLEs). Some virtual worlds can serve as CVLEs as the advent of Second Life has created particular interest within...

  13. Virtual(ly) Queer: Anti-Genealogy and Obsessive-Compulsion in Bechdels' Fun Home

    E-Print Network [OSTI]

    Gill-Peterson, Julian

    2012-01-01

    will require giving up on genealogy to notice the virtuallyVirtual(ly) Queer: Anti-Genealogy and Obsessive-Compulsionlines are the form of genealogies, the tracing of lines of

  14. Numerically Estimating Internal Models of Dynamic Virtual Objects

    E-Print Network [OSTI]

    Sekuler, Robert

    human subjects to manipulate a computer-animated virtual object. This virtual object (vO) was a high, human cognition, human information processing, ideal performer, internal model, virtual object, virtual, specifically how humans acquire an internal model of a dynamic virtual object. Our methodology minimizes

  15. Developing architectural visualization using virtual environments

    E-Print Network [OSTI]

    Stamides, Allison M. (Allison Marie)

    1996-01-01

    This thesis anticipates the emergence of virtual reality (VR) technology as an economical alternative to architectural presentation. As professionals, designers are trained to interpret two dimensional media spatially. ...

  16. Modeling Engineering Change Management Process in Virtual

    E-Print Network [OSTI]

    Akgunduz, Ali

    Modeling Engineering Change Management Process in Virtual Collaborative Design Environments Change Management - surveys and reviews - industrial case studies - tools & solutions (scarce) - change

  17. Virtual Reality Engineering Workflow Ismael Santos

    E-Print Network [OSTI]

    Barbosa, Alberto

    Virtual Reality Engineering Workflow Ismael Santos Petrobras Research Centre - CENPES Petroleo do Brasil - PETROBRAS Rio de Janeiro, Brazil ismaelh@petrobras.com.br Luciano Soares, Felipe Carvalho

  18. Higher harmonics generation in relativistic electron beam with virtual cathode

    SciTech Connect (OSTI)

    Kurkin, S. A., E-mail: KurkinSA@gmail.com; Badarin, A. A.; Koronovskii, A. A.; Hramov, A. E. [Saratov State Technical University, Politechnicheskaja 77, Saratov 410028, Russia and Saratov State University, Astrakhanskaja 83, Saratov 410012 (Russian Federation)

    2014-09-15

    The study of the microwave generation regimes with intense higher harmonics taking place in a high-power vircator consisting of a relativistic electron beam with a virtual cathode has been made. The characteristics of these regimes, in particular, the typical spectra and their variations with the change of the system parameters (beam current, the induction of external magnetic field) as well as physical processes occurring in the system have been analyzed by means of 3D electromagnetic simulation. It has been shown that the system under study demonstrates the tendency to the sufficient growth of the amplitudes of higher harmonics in the spectrum of current oscillations in the VC region with the increase of beam current. The obtained results allow us to consider virtual cathode oscillators as promising high power mmw-to-THz sources.

  19. Virtual Training Centre For CNC: a Sample Virtual Training Environment Mehmet Sahin1

    E-Print Network [OSTI]

    Aristomenis, Antoniadis

    Virtual Training Centre For CNC: a Sample Virtual Training Environment Mehmet Sahin1 , Süleyman bilalis@dpem.tuc.gr Abstract It is a fact that virtual training has been a scope of interest for vocational training for a very long time. However, it needs more time to be more common in all specific

  20. COMPUTER ANIMATION AND VIRTUAL WORLDS Comp. Anim. Virtual Worlds 2006; 17: 127140

    E-Print Network [OSTI]

    have been downloaded from the servers that host the virtual world, in order to start navigating a new 3D model in the world) or small but sent very frequently (such as the events relatedCOMPUTER ANIMATION AND VIRTUAL WORLDS Comp. Anim. Virtual Worlds 2006; 17: 127­140 Published online

  1. Virtualized Network Control. Final Report

    SciTech Connect (OSTI)

    Ghani, Nasir

    2013-02-01

    This document is the final report for the Virtualized Network Control (VNC) project, which was funded by the United States Department of Energy (DOE) Office of Science. This project was also informally referred to as Advanced Resource Computation for Hybrid Service and TOpology NEtworks (ARCHSTONE). This report provides a summary of the project's activities, tasks, deliverable, and accomplishments. It also provides a summary of the documents, software, and presentations generated as part of this projects activities. Namely, the Appendix contains an archive of the deliverables, documents, and presentations generated a part of this project.

  2. 2015 IC Virtual Career Fair | Department of Energy

    Office of Environmental Management (EM)

    2015 IC Virtual Career Fair 2015 IC Virtual Career Fair Instructions for Applicants Please use the following process to submit an application and resume for DOE's 2015 IC Virtual...

  3. Virtualizing Operating Systems for Seamless Distributed Environments

    E-Print Network [OSTI]

    Dasgupta, Partha

    Virtualizing Operating Systems for Seamless Distributed Environments 1 Tom Boyd and Partha Dasgupta. Abstract Applications and operating systems can be augmented with extra functionality by injecting bindings. This is called virtualiza- tion. We are developing a virtualizing Operating System (vOS) residing

  4. Virtual Sensors: Abstracting Data from Physical Sensors

    E-Print Network [OSTI]

    Julien, Christine

    of heterogeneous physical sensors. For example, on an intelligent construction site, users may desire the cranesVirtual Sensors: Abstracting Data from Physical Sensors TR-UTEDGE-2006-001 Sanem Kabadayi Adam Pridgen Christine Julien © Copyright 2006 The University of Texas at Austin #12;Virtual Sensors

  5. Multitasking without Compromise: a Virtual Machine Evolution

    E-Print Network [OSTI]

    Baumgartner, Gerald

    Multitasking without Compromise: a Virtual Machine Evolution Grzegorz Czajkowski Laurent Daynès Sun grzegorz.czajkowski@sun.com laurent.daynes@sun.com ABSTRACT The Multitasking Virtual Machine (called from collector to provide best-effort management of a portion of the heap space, and a transparent and automated

  6. Body Centred Interaction in Immersive Virtual Environments

    E-Print Network [OSTI]

    Slater, Mel

    ). Putting this another way: proprioception results in the formation of an unconscious mental model presented at that time were simple wire frame models. The advance of computer graphics knowledge immersive virtual environments, commonly referred to as "virtual reality" (VR) (Fisher 1982; Fisher et. al

  7. WebGL for Dynamic Virtual Globes

    E-Print Network [OSTI]

    Plotkin, Joshua B.

    WebGL for Dynamic Virtual Globes Patrick Cozzi Analytical Graphics, Inc. pcozzi@agi.com @pjcozzi #12;No anisotropic filtering Overview Cesium A WebGL virtual globe for visualizing dynamic data-side #12;Cesium Architecture - Renderer Scene Renderer Core Renderer - a thin abstraction over Web

  8. Heavy Ion Fusion Science Virtual National Laboratory

    E-Print Network [OSTI]

    Slide 1 Heavy Ion Fusion Science Virtual National Laboratory B. Grant Logan Director, U.S. Heavy Ion Fusion Science Virtual National Laboratory, (HIFS-VNL) - collaboration of LBNL, LLNL, and PPPL by the Lawrence Berkeley and Lawrence Livermore National Laboratories under Contract Numbers DE-AC02-05CH1123

  9. Virtual Reality ISSN 1359-4338

    E-Print Network [OSTI]

    Williams II, Robert L.

    ARTICLE Haptic modules for palpatory diagnosis training of medical students Ernur Karadogan · Robert L like to use the modules in the future for training at least 90.9 % of them answered ``Yes'' or ``Maybe1 23 Virtual Reality ISSN 1359-4338 Virtual Reality DOI 10.1007/s10055-013-0220-2 Haptic modules

  10. Virtual Scanning Algorithm for Road Network Surveillance

    E-Print Network [OSTI]

    Jeong, Jaehoon "Paul"

    Virtual Scanning Algorithm for Road Network Surveillance Jaehoon Jeong, Student Member, IEEE, Yu Gu a VIrtual Scanning Algorithm (VISA), tailored and optimized for road network surveillance. Our design roadways and 2) the road network maps are normally known. We guarantee the detection of moving targets

  11. Coordination and sociability for intelligent virtual agents

    E-Print Network [OSTI]

    Grimaldo, Francisco

    produce low quality animations where characters do not act realistically. Moreover, virtual humans an elegant and formal framework to animate synthetic humans. When designing such agents, the main concern has that will be finally animated. Virtual actors normally operate in dynamic resource bounded contexts; thus, multi

  12. PREPARING THE VIRTUAL CLASSROOM FOR DISTANCE DELIVERY

    E-Print Network [OSTI]

    Dyer, Bill

    of humans and their companion domestic animals and livestock. Students learn that there are certain "at riskPREPARING THE VIRTUAL CLASSROOM FOR DISTANCE DELIVERY: MEDICAL-VETERINARY ENTOMOLOGY CLINICS laboratory," library materials, conventional lectures and the 43 virtual patients in the clinics

  13. Virtual Center of Excellence for Hydrogen Storage - Chemical...

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

    Virtual Center of Excellence for Hydrogen Storage - Chemical Hydrides Virtual Center of Excellence for Hydrogen Storage - Chemical Hydrides Presentation from the Hydrogen Storage...

  14. Energy Department Launches Virtual Hackathon to Build the Next...

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

    Launches Virtual Hackathon to Build the Next Big Solar Software Solutions Energy Department Launches Virtual Hackathon to Build the Next Big Solar Software Solutions February 20,...

  15. SMART Wind Consortium Composites Subgroup Virtual Meeting: Advanced...

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

    SMART Wind Consortium Composites Subgroup Virtual Meeting: Advanced Manufacturing of Wind Turbine Blades SMART Wind Consortium Composites Subgroup Virtual Meeting: Advanced...

  16. Two linear slot nozzle virtual impactors for concentration of bioaerosols 

    E-Print Network [OSTI]

    Haglund, John Steven

    2005-02-17

    Two experimental configurations of linear slot nozzle virtual impactors were constructed and experimentally investigated for use as bioaerosol concentrators. In one configuration, the Linear Slot Virtual Impactor (LSVI), ...

  17. Integrated Virtual Lab in Supporting Heavy Duty Engine and Vehicle...

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

    Virtual Lab in Supporting Heavy Duty Engine and Vehicle Emission Rulemaking Integrated Virtual Lab in Supporting Heavy Duty Engine and Vehicle Emission Rulemaking Presentation...

  18. Virtual Alternative to the Oral Examination for Emergency Medicine Residents

    E-Print Network [OSTI]

    2015-01-01

    to purchase virtual real estate or to construct virtualthis study on virtual real estate purchased by one of theanother project. Both real estate and building costs were

  19. BioenergizeME Virtual Science Fair: Science & Technology Sustainable...

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

    Science & Technology Sustainable Transportation Fuels BioenergizeME Virtual Science Fair: Science & Technology Sustainable Transportation Fuels BioenergizeME Virtual Science Fair:...

  20. The Virtual (Re)Construction of History: Some Epistemological Questions

    E-Print Network [OSTI]

    El Antably, Ahmed

    2010-01-01

    Internet content outside of the Antably: The Virtual (Re)Construction of HistoryInternet-based content. Antably: The Virtual (Re)Construction of History

  1. Virtual Advanced Power Training Environments | The Ames Laboratory

    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 WithTelecentricN A CountyFeet) Deliveriesper ThousandVirtual

  2. Interaction Techniques with Virtual Humans in Mixed Environments

    E-Print Network [OSTI]

    Kallmann, Marcelo

    animation have led to the integration of Virtual Humans [9] into interactive 3D environments. With emergeInteraction Techniques with Virtual Humans in Mixed Environments Selim Balcisoy, Marcelo Kallmann use virtual humans as mediators between the real and virtual world. Keywords: Interaction Techniques

  3. NL Generation for Virtual Humans in a Complex Social Environment David Traum

    E-Print Network [OSTI]

    Hovy, Eduard

    NL Generation for Virtual Humans in a Complex Social Environment David Traum University of Southern Natural language generation is a broad field, given the wide variety of different applications for text generation. Perhaps one of the most challenging of these applications is natural language generation

  4. Virtual tour: INL's space battery facility

    SciTech Connect (OSTI)

    Johnson, Steve

    2011-01-01

    This virtual tour shows how INL fuels and tests nuclear power systems for deep space missions. To learn more about INL's contribution to the Mars Science Laboratory, visit http://www.inl.gov/marsrover.

  5. National Energy Literacy Virtual Town Hall

    Broader source: Energy.gov [DOE]

    The webinar will be a dynamic, virtual conversation for educators about ongoing efforts from across the country in utilizing the Department of Energy's Energy Literacy Framework to address one of our nation's’ biggest national challenges, energy illiteracy.

  6. Virtual tour: INL's space battery facility

    ScienceCinema (OSTI)

    Johnson, Steve

    2013-05-28

    This virtual tour shows how INL fuels and tests nuclear power systems for deep space missions. To learn more about INL's contribution to the Mars Science Laboratory, visit http://www.inl.gov/marsrover.

  7. Comparison of Virtualization and Containerization Techniques...

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

    Comparison of Virtualization and Containerization Techniques for High-Performance Computing July 31, 2015 1:30PM to 2:30PM Presenter Yuyu Zhou, University of Pittsburgh Location...

  8. Robotics virtual rail system and method

    DOE Patents [OSTI]

    Bruemmer, David J. (Idaho Falls, ID); Few, Douglas A. (Idaho Falls, ID); Walton, Miles C. (Idaho Falls, ID)

    2011-07-05

    A virtual track or rail system and method is described for execution by a robot. A user, through a user interface, generates a desired path comprised of at least one segment representative of the virtual track for the robot. Start and end points are assigned to the desired path and velocities are also associated with each of the at least one segment of the desired path. A waypoint file is generated including positions along the virtual track representing the desired path with the positions beginning from the start point to the end point including the velocities of each of the at least one segment. The waypoint file is sent to the robot for traversing along the virtual track.

  9. Use of virtual machines in information systems

    E-Print Network [OSTI]

    Donovan, John J.

    1975-01-01

    This paper presents a scheme using the virtual machine concept for creating: 1) An environment for increasing the effectiveness of researchers who must use analytical, modeling systems and have complex data management ...

  10. BioenergizeME Virtual Science Fair: Bioenergy

    Broader source: Energy.gov [DOE]

    This infographic was created by students from Sun Valley High School in Aston, PA, as part of the U.S. Department of Energy-BioenergizeME Virtual Science Fair.

  11. A force field for virtual atom molecular mechanics of proteins

    E-Print Network [OSTI]

    Hendrickson, Wayne A.

    , Columbia University, New York, NY 10032 Contributed by Wayne A. Hendrickson, July 13, 2009 (sent for review for which crystallography can specify atomic details of alternative end states, but the course distribution of the energy terms extracted from crystallographic data, and it is formulated to capture features

  12. Virtual Field Trip: Temperate Rain Forest Douglas Fir and Western

    E-Print Network [OSTI]

    Hansen, Andrew J.

    Disturbance Cascade Creek fire on the southwest flank of Mount Adams. Sept 2012 #12;Frequency: none Frequency: 250-500 yrs Severity: high Size: large Frequency: 50-90 yrs Severity: low Size: small Fire in the PNW Natural Disturbance #12;Vegetation Succession #12;Species and Trophic relationships Pacific Giant

  13. Virtual Field Trip: Temperate Rain Forest Knysna Forest Biome near

    E-Print Network [OSTI]

    Hansen, Andrew J.

    Disturbance #12;Frequency: none Frequency: 250-500 yrs Severity: high Size: large Frequency: 50-90 yrs Severity: low Size: small Fire in the PNW Natural Disturbance #12;Vegetation Succession #12;Species

  14. Balanced Virtual Humans Interacting with their Environment

    E-Print Network [OSTI]

    Rennuit, Antoine; Merlhiot, Xavier; Andriot, Claude; Guillaume, François; Chevassus, Nicolas; Chablat, Damien; Chedmail, Patrick

    2007-01-01

    The animation of human avatars seems very successful; the computer graphics industry shows outstanding results in films everyday, the game industry achieves exploits... Nevertheless, the animation and control processes of such manikins are very painful. It takes days to a specialist to build such animated sequences, and it is not adaptive to any type of modifications. Our main purpose is the virtual human for engineering, especially virtual prototyping. As for this domain of activity, such amounts of time are prohibitive.

  15. An Architecture for Managing Virtual Circuit and Virtual Path Services on ATM Networks

    E-Print Network [OSTI]

    Columbia University

    1 An Architecture for Managing Virtual Circuit and Virtual Path Services on ATM Networks Abstract management architecture that provides the services and is instrumented for network management purposes service monitor- ing and control functions. The network management architecture proposes complete managed

  16. Isis essay review 1 P. N. Edwards Virtual Machines, Virtual Infrastructures

    E-Print Network [OSTI]

    Edwards, Paul N.

    Isis essay review 1 P. N. Edwards Virtual Machines, Virtual Infrastructures: The New Historiography of Information Technology Published in Isis, 1998 Review of: Campbell-Kelly, Martin; Aspray, William. Computer and the author of many books on computer history, including three #12;Isis essay review 2 P. N. Edwards

  17. Virtual Global Magnetic ObservatoryVirtual Global Magnetic Observatory Network in Africa:Network in Africa

    E-Print Network [OSTI]

    Michigan, University of

    Virtual Global Magnetic ObservatoryVirtual Global Magnetic Observatory Network in Africa:Network in Africa: Capacity Building for ElectronicCapacity Building for Electronic Geophysical YearGeophysical Year · VGMO.NET is a middleware architecture that provides a new way for the worldwide geomagnetic community

  18. Motion Capture Based Animation for Virtual Human Demonstrators: Modeling, Parameterization and Planning

    E-Print Network [OSTI]

    Huang, Yazhou

    2012-01-01

    sive gaze animation for virtual humans. ” In Proceedings ofCapture Based Animation for Virtual Human Demonstrators:Capture Based Animation for Virtual Human Demonstrators:

  19. Virtual Black Holes in Hyperbolic Metamaterials

    E-Print Network [OSTI]

    Igor I. Smolyaninov

    2011-01-24

    Optical space in electromagnetic metamaterials may be engineered to emulate various exotic space-time geometries. However, these metamaterial models are limited in many respects. It is believed that real physical space-time strongly fluctuates on the Planck scale. These fluctuations are usually described as virtual black holes. Static metamaterial models introduced so far do not exhibit similar behavior. Here we demonstrate that thermal fluctuations of optical space in hyperbolic metamaterials lead to creation of virtual electromagnetic black holes. This effect is very large if the dielectric component of the metamaterial exhibits critical opalescence.

  20. The Virtual (Re)Construction of History: Some Epistemological Questions

    E-Print Network [OSTI]

    El Antably, Ahmed

    2010-01-01

    Antably: The Virtual (Re)Construction of History 14. DoreenMay 1, 2010 THE VIRTUAL (RE)CONSTRUCTION OF HISTORY: SOMEthe use of perspectival constructions that emulate everyday

  1. Hierarchical Control and Management of Virtual Microgrids for Vehicle Electrification

    E-Print Network [OSTI]

    Zhang, Hongwei

    Hierarchical Control and Management of Virtual Microgrids for Vehicle Electrification Feng Lina microgrids (VMGs). Unlike microgrids studied before, virtual microgrids are flexible and cover the entire network. Keywords: Smart Grids, vehicle electrification, microgrids, control, distribution networks

  2. Staged empathy : empathy and visual perception in virtual reality systems

    E-Print Network [OSTI]

    Sutherland, Elisabeth Ainsley

    2015-01-01

    This thesis proposes staged empathy as a new analytical framework to examine how virtual reality work provokes empathic feeling. Virtual reality has seen renewed interest in recent years, and has been hailed by journalists ...

  3. Understanding the Team Dynamics of an Executive Virtual Team 

    E-Print Network [OSTI]

    Riley, Ramona Leonard

    2011-10-21

    employ virtuality in their work regimen. Therefore, organizations employ virtual executives to work teams with ideal skill sets to effectively persevere and complete tasks through distance, space, and time. The purpose of this study was to identify...

  4. : A Model of Refactoring Physically and Virtually Separated Features

    E-Print Network [OSTI]

    Kaestner, Christian

    for SPLs. We distinguish [26] between implementation approaches that physically separate features (a.k.a that virtually separate features (a.k.a. virtual separation of concerns) by annotating code fragments in a common

  5. Constructing and managing complex virtual worlds for manufacturing

    E-Print Network [OSTI]

    Bowden, Richard

    Constructing and managing complex virtual worlds for manufacturing applications Zhengxu Zhao School and holds great potentials especially in computerised manufacturing applications. Technical problems however manufacturing environments. The paper presents a method of managing virtual worlds, attempting to provide

  6. Virtual Alternative to the Oral Examination for Emergency Medicine Residents

    E-Print Network [OSTI]

    2015-01-01

    McGrath et al. A Virtual Alternative to the Oral Examinationexamination is a feasible alternative to the traditionalR esearch Virtual Alternative to the Oral Examination for

  7. 2015 SunShot Incubator Virtual Showcase Slides

    Office of Energy Efficiency and Renewable Energy (EERE)

    Download the slides from the 2015 SunShot Initiative Incubator Virtual Showcase webinar, which occurred March 4, 2015

  8. CREATION OF AN ONLINE VIRTUAL CISCO ROUTER LEARNING ENVIRONMENT

    E-Print Network [OSTI]

    Russell, Gordon

    of virtualized hardware platforms, such as User Mode Linux [3] running Fedora, dynamips [13] running Cisco IOS

  9. AES Flow Interception : Key Snooping Method on Virtual Machine.

    E-Print Network [OSTI]

    International Association for Cryptologic Research (IACR)

    AES Flow Interception : Key Snooping Method on Virtual Machine. - Exception Handling Attack for AES for snooping AES en- cryption key on Virtual Machine Monitor (VMM), and we present coun- termeasures against. In general, the virtualization technology composes two software parts: one is vir- tual machine (VM

  10. PVTCP: Towards Practical and Effective Congestion Control in Virtualized Datacenters

    E-Print Network [OSTI]

    Lau, Francis C.M.

    PVTCP: Towards Practical and Effective Congestion Control in Virtualized Datacenters Luwei Cheng, clwang, fcmlau}@cs.hku.hk Abstract--While modern datacenters are increasingly adopting virtual machines effective in addressing incast congestion in virtualized datacenters than standard TCP. I. INTRODUCTION

  11. Resetting Virtual Absorbers for Vibration Control ROBERT T. BUPP

    E-Print Network [OSTI]

    Bernstein, Dennis S.

    of sensors and actuators as well as processors and power supplies. One advantage of virtual absorbers Journal the absorber into the plant. This behavior is also exhibited by a plant with an attached virtual absorberResetting Virtual Absorbers for Vibration Control ROBERT T. BUPP TRW S & EG Redondo Beach, CA 90278

  12. Coevolution Produces an Arms Race Among Virtual Plants

    E-Print Network [OSTI]

    Ebner, Marc

    Coevolution Produces an Arms Race Among Virtual Plants Marc Ebner, Adrian Grigore, Alexander He#11 create plants for a virtual environment. The plants are represented as context-free Lin- denmayer systems. OpenGL is used to visualize and evaluate the plants. Our plants have to collect virtual sunlight

  13. Paradigm-Based Adaptive Provisioning in Virtualized Data Centers

    E-Print Network [OSTI]

    Boutaba, Raouf

    Paradigm-Based Adaptive Provisioning in Virtualized Data Centers Rafael Pereira Esteves, Lisandro), Pohang 790-784, Korea Abstract--Virtualized data centers host multiple applications with distinct objectives in a shared infrastructure. Accommo- dating several dynamic applications in virtual data centers

  14. Perception of Body and Hand Animations for Realistic Virtual Characters

    E-Print Network [OSTI]

    Duchowski, Andrew T.

    Perception of Body and Hand Animations for Realistic Virtual Characters Sophie J¨org Dissertation human is still a big challenge. The motions of a virtual character in a movie or in a game have a large. However, despite great improvements in recent years, creating a persua- sive and highly realistic virtual

  15. Jacob -An Animated Instruction Agent in Virtual Reality

    E-Print Network [OSTI]

    Nijholt, Anton

    of a 3D virtual environment where an animated human- like agent called Jacob gives instructionJacob - An Animated Instruction Agent in Virtual Reality Marc Evers1, Anton Nijholt1 1 University of virtual reality techniques and in- volves the design and construction of an animated agent in a 3

  16. Community, Identity and Spatiality as Constructions of the Virtual

    E-Print Network [OSTI]

    Chen, Zhongping

    as to be accessible via social networking sites (like Facebook) and mobile devices. For researchers, the upshot-like future in which virtual worlds dis place actual-world socialities. As the number of virtual worlds grows will spend time in virtual worlds as a means to escape some aspect of their actual-world lives; others

  17. Virtual Humans for Animation, Ergonomics, and Simulation Norman Badler

    E-Print Network [OSTI]

    Badler, Norman I.

    Virtual Humans for Animation, Ergonomics, and Simulation Norman Badler Center for Human Modeling speed and control methods needed to portray 3D virtual humans suitable for real interactive applications of Pennsylvania with the Jack system. Various aspects of real­time virtual humans are considered

  18. The Virtual Stuntman: Dynamic Characters with a Repertoire of

    E-Print Network [OSTI]

    Terzopoulos, Demetri

    properly. Key words: Artificial Life, Virtual Humans, Computer Animation, Character Animation, Physics An ambitious goal in the area of physics-based computer animation is the creation of virtual actors virtual humans [1,5], physics-based an- imated characters with a large repertoire of motor skills have so

  19. An Interactive Interface for Directing Virtual Gael Sannier

    E-Print Network [OSTI]

    Pratt, Vaughan

    1015 Lausanne, Switzerland Abstract. Research on Virtual Humans spans from body animation to speech important issues: - Fully integrated virtual humans with facial and body animation, and speech. - A straightforward user interface for designers and directors. VHD system provides a range of virtual human animation

  20. CREATING 3D ANIMATED HUMAN BEHAVIORS FOR VIRTUAL WORLDS

    E-Print Network [OSTI]

    Plotkin, Joshua B.

    i CREATING 3D ANIMATED HUMAN BEHAVIORS FOR VIRTUAL WORLDS Jan M. Allbeck A DISSERTATION in Computer, and a scholar. #12;iv ABSTRACT CREATING 3D ANIMATED HUMAN BEHAVIORS FOR VIRTUAL WORLDS Jan M. Allbeck Norman I. Badler Creating virtual scenarios that simulate a substantial human population with typical and varied

  1. The Director's Lens: An Intelligent Assistant for Virtual Cinematography

    E-Print Network [OSTI]

    Paris-Sud XI, Université de

    .1 [Multimedia Information Systems]: Animations, Video General Terms Algorithms, Human Factors Keywords Virtual-generated animations, the task of crafting virtual camera work and edits for a sequence of 3D animation remains a timeThe Director's Lens: An Intelligent Assistant for Virtual Cinematography Christophe Lino IRISA

  2. The Virtual Stuntman: Dynamic Characters with a Repertoire of

    E-Print Network [OSTI]

    Panne, M. van de

    is applicable and expected to work properly. Key words: Artificial Life, Virtual Humans, Computer Animation considerable progress in animating virtual humans [1,5], physics-based an- imated characters with a large is the creation of virtual actors that autonomously synthesize realistic human motions and possess a broad

  3. Towards an Intelligent Affective Multimodal Virtual Agent for Uncertain Environments

    E-Print Network [OSTI]

    Baldassarri, Sandra

    . It is based on the integration of Maxine, a powerful multimodal animation engine for managing virtual agents-time animation. 1. INTRODUCTION Most research on social interfaces is related to the design of virtual agents human- computer interface [1, 2]. A virtual agent must be believable: it has to move properly, paying

  4. Exploring Virtual Depth for Automotive Instrument Cluster

    E-Print Network [OSTI]

    Exploring Virtual Depth for Automotive Instrument Cluster Concepts Nora Broy1,2,3 , Benedikt Zierer instrument cluster. Permission to make digital or hard copies of part or all of this work for personal more pronounced as auto-stereoscopic displays become available for the car. For instance, H¨akkil¨a et

  5. Heavy Ion Fusion Science Virtual National Laboratory

    E-Print Network [OSTI]

    to today's large NP accelerators like GSI-FAIR, RHIC economical for 1-2 GWe baseload power plants. Heavy chambers. · Competitive economics: projected in several power plant studies and with no high levelSlide 1 Heavy Ion Fusion Science Virtual National Laboratory Briefing for the National Academy

  6. Team Description Paper Virtual Robot competition

    E-Print Network [OSTI]

    Visser, Arnoud

    UvA Rescue Team Description Paper Virtual Robot competition Rescue Simulation League RoboCup Iran- ject [7], although their participation for the Iran Open and Brazil 2014 is not yet con#12;rmed and not full 6D SLAM, because the 3D point-cloud consists of slices of a rotating 2D laser scanner. When

  7. Ames Lab 101: C6: Virtual Engineering

    ScienceCinema (OSTI)

    None

    2012-08-29

    Ames Laboratory scientist Doug McCorkle explains the importance of virtual engineering and talks about the C6. The C6 is a three-dimensional, fully-immersive synthetic environment residing in the center atrium of Iowa State University's Howe Hall.

  8. Deeply Virtual Pseudoscalar Meson Production with CLAS

    E-Print Network [OSTI]

    V. Kubarovsky; P. Stoler; I. Bedlinsky; for the CLAS Collaboration

    2008-02-12

    Deeply virtual meson scattering cross sections and asymmetries for the pi^0 and eta exclusive electroproduction in a very wide kinematic range of Q^2, t and x_B have been measured with CLAS (JLab). Initial analysis is already showing remarkable results. These data will help us to better understand the transition from soft to hard mechanisms.

  9. Virtual Crosswalk Analysis Tool (VCAT)

    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 WithTelecentricN A CountyFeet) DeliveriesperInformation Technology

  10. February 13, 2008 Virtualized Environments for the Harness High Performance Computing Workbench 1/17 Virtualized Environments for the Harness

    E-Print Network [OSTI]

    Engelmann, Christian

    February 13, 2008 Virtualized Environments for the Harness High Performance Computing Workbench 1/17 Virtualized Environments for the Harness High Performance Computing Workbench Björn Könning1,2, Christian Virtualized Environments for the Harness High Performance Computing Workbench 4/17 Harness HPC Workbench

  11. Talk to the Virtual Hands: Self-Animated Avatars Improve Communication in Head-Mounted Display Virtual

    E-Print Network [OSTI]

    Talk to the Virtual Hands: Self-Animated Avatars Improve Communication in Head-Mounted Display Virtual Environments Trevor J. Dodds1 *, Betty J. Mohler1 , Heinrich H. Bu¨ lthoff1,2 1 Human Perception¨lthoff HH (2011) Talk to the Virtual Hands: Self-Animated Avatars Improve Communication in Head

  12. I Unlimited Release UC-70

    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-6161 OAK*

  13. Higher rank stable pairs and virtual localization

    E-Print Network [OSTI]

    Artan Sheshmani

    2015-02-08

    We introduce a higher rank analog of the Pandharipande-Thomas theory of stable pairs on a Calabi-Yau threefold $X$. More precisely, we develop a moduli theory for frozen triples given by the data $O^r(-n)\\rightarrow F$ where $F$ is a sheaf of pure dimension 1. The moduli space of such objects does not naturally determine an enumerative theory: that is, it does not naturally possess a perfect symmetric obstruction theory. Instead, we build a zero-dimensional virtual fundamental class by hand, by truncating a deformation-obstruction theory coming from the moduli of objects in the derived category of $X$. This yields the first deformation-theoretic construction of a higher-rank enumerative theory for Calabi-Yau threefolds. We calculate this enumerative theory for local $\\mathbb{P}^1$ using the Graber-Pandharipande virtual localization technique.

  14. Virtual Compton Scattering: Results from Jefferson Lab

    SciTech Connect (OSTI)

    L. Van Hoorebeke

    2003-05-01

    Virtual Compton Scattering o013 the proton has been studied at Q 2 -values of 1:0 and 1:9 (GeV=c) 2 in Hall A at the Thomas Je013erson National Accelerator Facility (JLab). Data were taken below and above the pion production threshold as well as in the resonance region. Results obtained below pion threshold at Q 2 = 1:0 (GeV=c) 2 are presented in this paper.

  15. Evaluating the Impact of Head Rotation Amplification on Virtual Reality Training Effectiveness

    SciTech Connect (OSTI)

    Ragan, Eric D [ORNL] [ORNL; Bowman, Doug A [Virginia Polytechnic Institute and State University] [Virginia Polytechnic Institute and State University; Scerbo, Siroberto [Virginia Polytechnic Institute and State University] [Virginia Polytechnic Institute and State University; Bacim, Felipe [Virginia Polytechnic Institute and State University] [Virginia Polytechnic Institute and State University

    2013-01-01

    Virtual reality (VR) systems have been proposed for use in numerous training scenarios, such as room clearing, which require the trainee to maintain spatial awareness. But many VR training systems lack a fully surrounding display, requiring trainees to use a combination of physical and virtual turns to view the environment, thus decreasing spatial awareness. One solution to this problem is to amplify head rotations, such that smaller physical turns are mapped to larger virtual turns, allowing trainees to view the surrounding environment with head movements alone. For example, in a multi-monitor system covering only a 90-degree field of regard, head rotations could be amplified four times to allow the user to see the entire 360-degree surrounding environment. This solution is attractive because it can be used with lower-cost VR systems and does not require virtual turning. However, the effects of amplified head rotations on spatial awareness and training transfer are not well understood. We hypothesized that small amounts of amplification might be tolerable, but that larger amplifications might cause trainees to become disoriented and to have decreased task performance and training transfer. In this paper, we will present our findings from an experiment designed to investigate these hypotheses. The experiment placed users in a virtual warehouse and asked them to move from room to room, counting objects placed around them in space. We varied the amount of amplification applied during these trials, and also varied the type of display used (head-mounted display or CAVE). We measured task performance and spatial awareness. We then assessed training transfer in an assessment environment with a fully surrounding display and no amplification. The results of this study will inform VR training system developers about the potential negative effects of using head rotation amplification and contribute to more effective VR training system design.

  16. Commercial Speech, Intellectual Property Rights, and Advertising Using Virtual Images Inserted in TV, Film, and the Real World

    E-Print Network [OSTI]

    Barfield, Woodrow

    2006-01-01

    of derivative rights for advertising using virtual images isProperty Rights, and Advertising Using Virtual Imagesand Mediated Reality Advertising. B. Problems with Virtual

  17. Towards Real Time Virtual Human Life Simulations Etienne de Sevin, Marcelo Kallmann and Daniel Thalmann

    E-Print Network [OSTI]

    Kallmann, Marcelo

    Life, Agents, Virtual Humans, Virtual Environments, Behavioral Animation, Classifier Systems, ObjectTowards Real Time Virtual Human Life Simulations Etienne de Sevin, Marcelo Kallmann and Daniel for the development of artificial virtual human life simulations. Our main goal is to have virtual human actors living

  18. SMART Wind Consortium Support Structures Subgroup Virtual Meeting...

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

    through the use of advanced manufacturing techniques. Join members of the Support Structures Subgroup for a virtual meeting to discuss towers and foundation design. Speakers and...

  19. Teaching Variation Reduction Using a Virtual Manufacturing Environment

    E-Print Network [OSTI]

    Zhu, Mu

    short courses. KEY WORDS: Simulation; Six Sigma; Variation reduction; Virtual environment. 1 by adopting a systematic frame- work like DMAIC (define, measure, analyze, improve, control) in Six Sigma

  20. I/O Performance of Virtualized Cloud Environments

    E-Print Network [OSTI]

    Ghoshal, Devarshi

    2013-01-01

    Technologies in High Performance Computing. In 2nd IEEEusing virtual high-performance computing: a case study usingAnalysis of High Performance Computing Applications on the

  1. Employing Virtualization in Library Computing: Use Cases and Lessons Learned

    E-Print Network [OSTI]

    Hutt, Arwen E.; Stuart, Michael; Suchy, Daniel; Westbrook, Bradley D.

    2009-01-01

    cataloging. Not only are types of library materials changingincreasing variety of library material types. Most notableLibraries. 2 Virtualization can be implemented using Type 1

  2. A Stochastic Reactor Based Virtual Engine Model Employing Detailed...

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

    A Stochastic Reactor Based Virtual Engine Model Employing Detailed Chemistry for Kinetic Studies of In-Cylinder Combustion and Exhaust Aftertreatment A Stochastic Reactor Based...

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

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

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

  4. Listening Through Different Ears Alters Spatial Response Fields in Ferret Primary Auditory Cortex

    E-Print Network [OSTI]

    Jenison, Rick L.

    primary auditory cortex using virtual sound sources based either on the animal's own ears or on the ears reports showing that humans localize less accurately when listening to virtual sounds from other of other subjects. For 73% of units, the response fields measured using the animals' own ears differed

  5. Energy efficient mapping of virtualEnergy efficient mapping of virtual machinesmachines

    E-Print Network [OSTI]

    Lefèvre, Laurent

    for energy savings in cloud 2 Violaine Villebonnet GreenDays@Lille 28th November 2013 Problematic algorithms that best fit with reality Energy efficient mapping of virtual machines Violaine Villebonnet Green Conditioning Reduce the energy consumption of the whole datacenter Violaine Villebonnet GreenDays@Lille 28th

  6. Electromagnetic wormholes and virtual magnetic monopoles

    E-Print Network [OSTI]

    Allan Greenleaf; Yaroslav Kurylev; Matti Lassas; Gunther Uhlmann

    2007-03-20

    We describe new configurations of electromagnetic (EM) material parameters, the electric permittivity $\\epsilon$ and magnetic permeability $\\mu$, that allow one to construct from metamaterials objects that function as invisible tunnels. These allow EM wave propagation between two points, but the tunnels and the regions they enclose are not detectable to EM observations. Such devices function as wormholes with respect to Maxwell's equations and effectively change the topology of space vis-a-vis EM wave propagation. We suggest several applications, including devices behaving as virtual magnetic monopoles.

  7. Deeply Virtual Compton Scattering off the neutron

    E-Print Network [OSTI]

    M. Mazouz; A. Camsonne; C. Muñoz Camacho; for the Jefferson Lab Hall A collaboration

    2007-12-12

    The present experiment exploits the interference between the Deeply Virtual Compton Scattering (DVCS) and the Bethe-Heitler processes to extract the imaginary part of DVCS amplitudes on the neutron and on the deuteron from the helicity-dependent D$({\\vec e},e'\\gamma)X$ cross section measured at $Q^2$=1.9 GeV$^2$ and $x_B$=0.36. We extract a linear combination of generalized parton distributions (GPDs) particularly sensitive to $E_q$, the least constrained GPD. A model dependent constraint on the contribution of the up and down quarks to the nucleon spin is deduced.

  8. Virtual Private Network (VPN) | Argonne National Laboratory

    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 RoomPreservationBio-Inspired SolarAbout /Two0 -UsingHeat & Cool »VideoNewsandVirtual Private

  9. Virtual Hydropower Prospector | 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 J APPENDIX ECoop IncIowa (Utility Company)Idaho) JumpWinside, NebraskaVirginiaVirtual Hydropower

  10. A SULI Virtual Tour | The Ames Laboratory

    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 of NaturalDukeWakefieldSulfateSciTechtail.Theory of rare Kaonforsupernovae2 Publications6 Smart Energyfor GasA SULI Virtual

  11. Energy Efficient Resource Management in Virtualized Cloud Data Centers Anton Beloglazov* and Rajkumar Buyya

    E-Print Network [OSTI]

    Buyya, Rajkumar

    Energy Efficient Resource Management in Virtualized Cloud Data Centers Anton Beloglazov efficiency; Cloud computing; Energy con- sumption; Green IT; Resource management; Virtualization; Allocation efficient resource management system for virtualized Cloud data centers that reduces operational costs

  12. Can We Distinguish Biological Motions of Virtual Humans? Perceptual Study With Captured Motions of Weight Lifting.

    E-Print Network [OSTI]

    Paris-Sud XI, Université de

    Information Systems-- Animations ­ Artificial, augmented, and virtual realities Keywords: Human Motions performing various interactions in VE. Animating virtual humans to perform these tasks involves taking manyCan We Distinguish Biological Motions of Virtual Humans? Perceptual Study With Captured Motions

  13. Field Guide Field Guide

    E-Print Network [OSTI]

    Dyer, Bill

    and demand in the U.S., with only part of the demand being met by U.S. production. Canola oil has achieved1 1 June 2011 A-1280 Canola Production Field Guide Canola Production Field Guide 2 2 Edited.....................................101 · Contributors to Canola Production Field Guide........102 · Resource Contact Information

  14. this version: May 13, 2011 A semantic virtual machine

    E-Print Network [OSTI]

    Neumaier, Arnold

    this version: May 13, 2011 A semantic virtual machine Arnold Neumaier Peter Schodl Fakult¨at f://www.mat.univie.ac.at/neum/FMathL Abstract A semantic virtual machine (SVM) is a variant of a programable register machine that combines the transparency and simplicity of the action of a Turing machine with a clearly arranged assembler

  15. Websites and Software 1 The National Library of Virtual Manipulatives

    E-Print Network [OSTI]

    Lee, Carl

    Websites and Software 1 The National Library of Virtual Manipulatives nlvm.usu.edu This is a very description is quoted directly from the website: The National Library of Virtual Manipulatives (NLVM) is an NSF supported project that began in 1999 to develop a library of uniquely interactive, web

  16. Air Traffic Control Using Virtual Stationary Automata Matthew D. Brown

    E-Print Network [OSTI]

    Lynch, Nancy

    Air Traffic Control Using Virtual Stationary Automata by Matthew D. Brown B.S., Massachusetts by . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Arthur C. Smith Chairman, Department Committee on Graduate Students #12;Air Traffic Control Using Virtual of Engineering Abstract As air travel has become an essential part of modern life, the air traffic control system

  17. Virtual Machine Power Metering and Provisioning Aman Kansal, Feng Zhao,

    E-Print Network [OSTI]

    Zhao, Feng

    data centers have led to most new servers providing power usage measurement in hardware and alter- nateVirtual Machine Power Metering and Provisioning Aman Kansal, Feng Zhao, Jie Liu Microsoft Research of them is lack of power metering for virtual machines (VMs). Power man- agement requirements in modern

  18. VIRTUAL LIGHT: DIGITALLY-GENERATED LIGHTING FOR VIDEO CONFERENCING APPLICATIONS

    E-Print Network [OSTI]

    Greenberg, Albert

    VIRTUAL LIGHT: DIGITALLY-GENERATED LIGHTING FOR VIDEO CONFERENCING APPLICATIONS Andrea Basso method to improve the lighting conditions of a real scene or video sequence. In particular we concentrate on modifying real light sources intensities and inserting virtual lights into a real scene viewed from a fixed

  19. A Comprehension Based Cinematic Generator for Virtual Environments

    E-Print Network [OSTI]

    Young, R. Michael

    A Comprehension Based Cinematic Generator for Virtual Environments Bradley A. Cassell Liquid for generating cinematic shot sequences for virtual environments focus on the low-level problems of cam- era]: Natural Language Processing--Discourse General Terms Cinematic Generation, Narrative, Discourse, Planning

  20. Virtual Sensors: A Demonstration TR-UTEDGE-2007-003

    E-Print Network [OSTI]

    Julien, Christine

    Virtual Sensors: A Demonstration TR-UTEDGE-2007-003 Sanem Kabadayi Christine Julien William O'Brien Drew Stovall © Copyright 2007 The University of Texas at Austin #12;Virtual Sensors: A Demonstration an intelligent job site application for the construction domain. The demonstration is carefully constructed

  1. MultiDimensional Storage Virtualization Lan Huang y

    E-Print Network [OSTI]

    Chiueh, Tzi-cker

    Multi­Dimensional Storage Virtualization #3; Lan Huang y 650 Harry Rd. IBM Almaden Research Center-of-the-art commercial storage virtualization systems focus only on one particular storage attribute, capacity. This paper describes the design, implementa- tion and evaluation of a multi-dimensional storage vir

  2. Social Capital in Virtual Organizations Saad Alqithami1

    E-Print Network [OSTI]

    Hexmoor, Henry

    capital investment has its risk and cost saving on drafting legal paperwork and overseeing the transactionSocial Capital in Virtual Organizations Saad Alqithami1 Department of Computer Science Southern that will give a clear analysis of how social capital can be created within virtual teams or organizations

  3. WATER-IMMERSION DEEP-SUBWAVELENGTH SURFACE PLASMON VIRTUAL PROBES

    E-Print Network [OSTI]

    Zheludev, Nikolay

    WATER-IMMERSION DEEP-SUBWAVELENGTH SURFACE PLASMON VIRTUAL PROBES QIAN WANG Optoelectronics in water by using near- ¯eld scanning optical microscope. The full-width half-maximum of the probe is as small as 0=5:5. Such deep-subwavelength sized plasmonic virtual probe may lead to many potential

  4. Robot Task Execution with Telepresence Using Virtual Reality Technology

    E-Print Network [OSTI]

    Ang Jr.,, Marcelo H.

    that are non-repetitive, unpredictable and hazardous to humans. Clearing up a nuclear power plant leak1 Robot Task Execution with Telepresence Using Virtual Reality Technology Lim Ser Yong*, Wong Hong. This paper describes the design and implementation of a telepresent robot control system using virtual

  5. Teaching "Embedded Operating Systems" using Raspberry Pi and Virtual Machines

    E-Print Network [OSTI]

    Llanos, Diego R.

    Teaching "Embedded Operating Systems" using Raspberry Pi and Virtual Machines Diego R. Llanos Dpto of virtual machines and Raspberry Pi kits. Our experience shows that the topics covered and the project the case of the Raspberry Pi microcomputer. The Raspberry Pi [1] is a credit-card sized computer board

  6. Interactive Urban Development Control with Collaborative Virtual Environments

    E-Print Network [OSTI]

    Taylor, Hamish

    a collaborative virtual environment system can be constructed, applied and used in the context of urban planning medium that also allows interactions with 3D representations of the environment being worked onInteractive Urban Development Control with Collaborative Virtual Environments Tina Manoharana

  7. Virtual Reality in Gait Rehabilitation Nigel W. Tierney1

    E-Print Network [OSTI]

    Crouch, Jessica R.

    Virtual Reality in Gait Rehabilitation Nigel W. Tierney1 ; Jessica Crouch1 ; Hector Garcia2 This paper describes an innovative approach to gait rehabilitation via a system that combines the use of traditional and advanced rehabilitation techniques with a virtual reality (VR) training environment. The VR

  8. Infomaster: A Virtual Information System Donald F. Geddis

    E-Print Network [OSTI]

    Keller, Arthur M.

    Infomaster: A Virtual Information System Donald F. Geddis Michael R. Genesereth Arthur M. Keller Narinder P. Singh Stanford University Computer Science Dept. Abstract.Infomaster is a virtual information system that allows users to access a variety of heterogeneous, distributed information from multiple

  9. The Heavy Ion Fusion Science Virtual National Laboratory

    E-Print Network [OSTI]

    Gilson, Erik

    Final Focus Solenoid and Target Chamber ­ Cathodic Arc Plasma Source (CAPS) Developed by André AndersThe Heavy Ion Fusion Science Virtual National Laboratory Plasma Sources for Drivers and NDCX-II 19 P. Gilson Princeton Plasma Physics Laboratory #12;The Heavy Ion Fusion Science Virtual National

  10. Gang Migration of Virtual Machines using Cluster-wide Deduplication

    E-Print Network [OSTI]

    Gopalan, Kartik

    Gang Migration of Virtual Machines using Cluster-wide Deduplication Umesh Deshpande, Brandon}@binghamton.edu Abstract--Gang migration refers to the simultaneous live migration of multiple Virtual Machines (VMs) from failures. Gang migration generates a large volume of network traffic and can overload the core network

  11. Supporting Decentralized, Security focused Dynamic Virtual Organizations across the Grid

    E-Print Network [OSTI]

    Kent, University of

    Supporting Decentralized, Security focused Dynamic Virtual Organizations across the Grid R and subsequently manage secure virtual organisations (VO) is one of the key challenges facing the Grid community in the education domain. We believe that this federated VO security model for fine grained access to Grid services

  12. On Virtual Grey Box Obfuscation for General Circuits Nir Bitansky

    E-Print Network [OSTI]

    International Association for Cryptologic Research (IACR)

    § Omer Paneth¶ July 18, 2014 Abstract An obfuscator O is Virtual Grey Box (VGB) for a class C of circuits unbounded computational resources and polynomially many oracle queries to C. VGB obfuscation is often of interest VGB is equivalent to full-fledged Virtual Black Box obfuscation. We investigate the feasibility

  13. International Working Group for New Virtual Reality Applications in Architecture

    E-Print Network [OSTI]

    's developed VR applications in architecture. Group members come from eight universities around the worldWORLD8 International Working Group for New Virtual Reality Applications in Architecture YOSHIHIRO the activities of World8, an international working group on virtual reality (VR), and demonstrates the group

  14. The Feasibility of Studying Decision Making Using a Virtual World

    E-Print Network [OSTI]

    McShea, Daniel W.

    The Feasibility of Studying Decision Making Using a Virtual World Environment Jerry W. Hedge Brooke/judgmental · Research Test Bed ­ Real World ­ Naturalistic ­ Simulated #12;Border Crossing Checkpoint #12;Current Study and Procedures · Development of Virtual World Environment · Beta Test of VWE and Measurement Technologies #12

  15. A Virtual Reality-Based Exercise Program For Stroke Rehabilitation

    E-Print Network [OSTI]

    New Jersey, University of Medicine and Dentistry of

    Several researchers have shown in both animal and human studies that important variables in reA Virtual Reality-Based Exercise Program For Stroke Rehabilitation David Jack 2, 3 , Rares Boian 1 1 and Howard Poizner 2 * ABSTRACT A PC based desktop Virtual Reality system was developed

  16. Attention Based, Naive Strategies, for Guiding Intelligent Virtual Agents

    E-Print Network [OSTI]

    Corran, Ruth

    communication be- tween the components Several studies have demonstrated that human's feelings towards virtualAttention Based, Naive Strategies, for Guiding Intelligent Virtual Agents Damien Clauzel1 , Claudia). It is composed of speech, animations, expressions and other actions. Any action in the script may be assigned

  17. Creating Highquality Roadmaps for Motion Planning in Virtual Environments

    E-Print Network [OSTI]

    Geraerts, R.J.

    Creating High­quality Roadmaps for Motion Planning in Virtual Environments Roland Geraerts and Mark, the Netherlands Email: {roland,markov}@cs.uu.nl Abstract--- Our goal is to create roadmaps that are particularly suited for motion planning in virtual environments. We use our Reachability Roadmap Method to compute

  18. Health Document Explanation by Virtual Agents Timothy W. Bickmore1

    E-Print Network [OSTI]

    Bickmore, Timothy

    Health Document Explanation by Virtual Agents Timothy W. Bickmore1 , Laura M. Pfeifer1 and Michael. We describe the design and evaluation of a virtual agent that explains health documents to patients. The prevalence and impact of low health literacy is presented as a motivation for such agents, given that face

  19. Virtual Agent for Deaf Signing Gestures S. Gibet, 1

    E-Print Network [OSTI]

    Paris-Sud XI, Université de

    a virtual human representation. The quality of this representation relies upon the ability of the animation and modelling human motion stands for an important challenge in researches dedicated to virtual reality into integrating within an animation framework some properties of human motions extracted from data captured

  20. Proposal to Lead the Virtual Center on Carbon Materials and Support...

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

    Proposal to Lead the Virtual Center on Carbon Materials and Support the Chemical Hydrides Center Proposal to Lead the Virtual Center on Carbon Materials and Support the Chemical...

  1. LANL/PNNL Virtual Center for Chemical Hydrides and New Concepts...

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

    LANLPNNL Virtual Center for Chemical Hydrides and New Concepts for Hydrogen Storage LANLPNNL Virtual Center for Chemical Hydrides and New Concepts for Hydrogen Storage...

  2. Students Share Experiences from First Run of BioenergizeME Virtual...

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

    website links through the BioenergizeME Virtual Science Fair map. Last week concluded the beta run of the Bioenergy Technologies Office (BETO) sponsored BioenergizeME Virtual...

  3. Methods and systems relating to an augmented virtuality environment

    DOE Patents [OSTI]

    Nielsen, Curtis W; Anderson, Matthew O; McKay, Mark D; Wadsworth, Derek C; Boyce, Jodie R; Hruska, Ryan C; Koudelka, John A; Whetten, Jonathan; Bruemmer, David J

    2014-05-20

    Systems and methods relating to an augmented virtuality system are disclosed. A method of operating an augmented virtuality system may comprise displaying imagery of a real-world environment in an operating picture. The method may further include displaying a plurality of virtual icons in the operating picture representing at least some assets of a plurality of assets positioned in the real-world environment. Additionally, the method may include displaying at least one virtual item in the operating picture representing data sensed by one or more of the assets of the plurality of assets and remotely controlling at least one asset of the plurality of assets by interacting with a virtual icon associated with the at least one asset.

  4. Towards secure virtual directories : a risk analysis framework.

    SciTech Connect (OSTI)

    Claycomb, William R.

    2010-07-01

    Directory services are used by almost every enterprise computing environment to provide data concerning users, computers, contacts, and other objects. Virtual directories are components that provide directory services in a highly customized manner. Unfortunately, though the use of virtual directory services are widespread, an analysis of risks posed by their unique position and architecture has not been completed. We present a detailed analysis of six attacks to virtual directory services, including steps for detection and prevention. We also describe various categories of attack risks, and discuss what is necessary to launch an attack on virtual directories. Finally, we present a framework to use in analyzing risks to individual enterprise computing virtual directory instances. We show how to apply this framework to an example implementation, and discuss the benefits of doing so.

  5. Cyber-Physical System Security With Deceptive Virtual Hosts for Industrial Control Networks

    SciTech Connect (OSTI)

    Vollmer, Todd; Manic, Milos

    2014-05-01

    A challenge facing industrial control network administrators is protecting the typically large number of connected assets for which they are responsible. These cyber devices may be tightly coupled with the physical processes they control and human induced failures risk dire real-world consequences. Dynamic virtual honeypots are effective tools for observing and attracting network intruder activity. This paper presents a design and implementation for self-configuring honeypots that passively examine control system network traffic and actively adapt to the observed environment. In contrast to prior work in the field, six tools were analyzed for suitability of network entity information gathering. Ettercap, an established network security tool not commonly used in this capacity, outperformed the other tools and was chosen for implementation. Utilizing Ettercap XML output, a novel four-step algorithm was developed for autonomous creation and update of a Honeyd configuration. This algorithm was tested on an existing small campus grid and sensor network by execution of a collaborative usage scenario. Automatically created virtual hosts were deployed in concert with an anomaly behavior (AB) system in an attack scenario. Virtual hosts were automatically configured with unique emulated network stack behaviors for 92% of the targeted devices. The AB system alerted on 100% of the monitored emulated devices.

  6. Cyber-Physical System Security With Deceptive Virtual Hosts for Industrial Control Networks

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

    Vollmer, Todd; Manic, Milos

    2014-05-01

    A challenge facing industrial control network administrators is protecting the typically large number of connected assets for which they are responsible. These cyber devices may be tightly coupled with the physical processes they control and human induced failures risk dire real-world consequences. Dynamic virtual honeypots are effective tools for observing and attracting network intruder activity. This paper presents a design and implementation for self-configuring honeypots that passively examine control system network traffic and actively adapt to the observed environment. In contrast to prior work in the field, six tools were analyzed for suitability of network entity information gathering. Ettercap, anmore »established network security tool not commonly used in this capacity, outperformed the other tools and was chosen for implementation. Utilizing Ettercap XML output, a novel four-step algorithm was developed for autonomous creation and update of a Honeyd configuration. This algorithm was tested on an existing small campus grid and sensor network by execution of a collaborative usage scenario. Automatically created virtual hosts were deployed in concert with an anomaly behavior (AB) system in an attack scenario. Virtual hosts were automatically configured with unique emulated network stack behaviors for 92% of the targeted devices. The AB system alerted on 100% of the monitored emulated devices.« less

  7. Unitary constraints on Deeply Virtual Compton Scattering

    SciTech Connect (OSTI)

    J.M. Laget

    2007-11-01

    At moderately low momentum transfer ($-t$ up to 1 GeV$^2$) the coupling to the vector meson production channels gives the dominant contribution to real Compton and deeply virtual Compton scattering (DVCS). Starting from a Regge Pole approach that successfully describes vector meson production, the singular part of the corresponding box diagrams (where the intermediate vector meson-baryon pair propagates on-shell) is evaluated without any further assumptions (unitarity). Such a treatment explains not only the unexpectedly large DVCS unpolarized cross section that has been recently measured at Jefferson Laboratory (JLab), but also all the beam spin and charge asymmetries that has been measured at JLab and Hermes, without explicit need of Generalized Parton Distributions (GPD). The issue of the relationship between the two approaches is addressed.

  8. Designing user models in a virtual cave environment

    SciTech Connect (OSTI)

    Brown-VanHoozer, S.; Hudson, R.; Gokhale, N.

    1995-12-31

    In this paper, the results of a first study into the use of virtual reality for human factor studies and design of simple and complex models of control systems, components, and processes are described. The objective was to design a model in a virtual environment that would reflect more characteristics of the user`s mental model of a system and fewer of the designer`s. The technology of a CAVE{trademark} virtual environment and the methodology of Neuro Linguistic Programming were employed in this study.

  9. Resettable Public-Key Encryption: How to Encrypt on a Virtual Machine

    E-Print Network [OSTI]

    International Association for Cryptologic Research (IACR)

    Resettable Public-Key Encryption: How to Encrypt on a Virtual Machine Scott Yilek Dept. of Computer of the growing popularity of virtual machines and, specifically, their state snapshot and revert features because of the increasing popularity of virtual machines. Virtual Machines. In the past few years, it has

  10. Water for food: The global virtual water trade network S. Suweis,1,2

    E-Print Network [OSTI]

    Konar, Megan

    Water for food: The global virtual water trade network M. Konar,1 C. Dalin,1 S. Suweis,1,2 N and methodology for studying virtual water trade. We utilize complex network theory to analyze the structure of the global virtual water trade associated with the international food trade. In the global virtual water

  11. On Tackling Virtual Data Center Embedding Md Golam Rabbani, Rafael Esteves, Maxim Podlesny, Gwendal Simon

    E-Print Network [OSTI]

    Paris-Sud XI, Université de

    On Tackling Virtual Data Center Embedding Problem Md Golam Rabbani, Rafael Esteves, Maxim Podlesny Telecom Bretagne, Institut Mines Telecom, France Abstract--Virtualizing data center networks has been con of virtual data center (VDC) resources to their physical counterparts, also known as virtual data center

  12. ACE: A Platform for the Real Time Simulation of Virtual Human Agents

    E-Print Network [OSTI]

    Kallmann, Marcelo

    . Keywords: Agents, Virtual Humans, Virtual Environments, Behavioral Animation, Object Interaction, Script. Nowadays many systems are available to animate virtual humans. Such systems encompass several differentACE: A Platform for the Real Time Simulation of Virtual Human Agents Marcelo Kallmann, Jean

  13. Virtual Human Animation Based on Movement Observation and Cognitive Behavior Models

    E-Print Network [OSTI]

    Badler, Norman I.

    Virtual Human Animation Based on Movement Observation and Cognitive Behavior Models Norman I Philadelphia, PA 19104­6389 Abstract Automatically animating virtual humans with actions that reflect real for the future of real­time virtual human animation. 1 Introduction Automatically animating virtual humans

  14. Pre-publication review. Virtual Slavica: Digital Libraries, Digital Archives

    E-Print Network [OSTI]

    Giullian, Jon C.

    2005-01-01

    Reviews the book "Virtual Slavica: Digital Libraries, Digital Archives," the first major work to address the issue of technology and Cyrillic language resources, thus providing an important “snapshot of Slavic digital librarianship...

  15. DOE ZERH Virtual Office Hours (1 of 4)

    Broader source: Energy.gov [DOE]

    TitleZERH Virtual Office Hours: Get the Answers You Need Quickly & EfficientlyDescriptionWhether you’re new to DOE Zero Energy Ready Home or have been involved for a few years, our partners...

  16. DOE ZERH Virtual Office Hours (4 of 4)

    Broader source: Energy.gov [DOE]

    TitleZERH Virtual Office Hours: Get the Answers You Need Quickly & EfficientlyDescriptionWhether you’re new to DOE Zero Energy Ready Home or have been involved for a few years, our partners...

  17. DOE ZERH Virtual Office Hours (3 of 4)

    Broader source: Energy.gov [DOE]

    TitleZERH Virtual Office Hours: Get the Answers You Need Quickly & EfficientlyDescriptionWhether you’re new to DOE Zero Energy Ready Home or have been involved for a few years, our partners...

  18. DOE ZERH Virtual Office Hours (2 of 4)

    Broader source: Energy.gov [DOE]

    TitleZERH Virtual Office Hours: Get the Answers You Need Quickly & EfficientlyDescriptionWhether you’re new to DOE Zero Energy Ready Home or have been involved for a few years, our partners...

  19. BioenergizeME Virtual Science Fair: History of Bioenergy

    Broader source: Energy.gov [DOE]

    This infographic was created by students from Sun Valley High School in Aston, PA, as part of the U.S. Department of Energy-BioenergizeME Virtual Science Fair.

  20. Surveillance, Gender, and the Virtual Body in the Information Age

    E-Print Network [OSTI]

    Conrad, Kathryn

    2009-01-01

    suggested, the creation of a separate virtual 'body-as-information' that has affected the very ontology of the body. This 'informatization of the body' has been both spurred and enabled by surveillance techniques that create, depend upon, and manipulate...

  1. Bandwidth Guaranteed Multicast Scheduling for Virtual Output Queued Packet Switches

    E-Print Network [OSTI]

    Pan, Deng

    Bandwidth Guaranteed Multicast Scheduling for Virtual Output Queued Packet Switches Deng Pan Dept in Internet multimedia applications. Although several multicast scheduling schemes for packet switches have output queued (VOQ) switches. We propose the Credit based Multicast Fair scheduling (CMF) algorithm

  2. Software Enabled Virtually Variable Displacement Pumps -Theoretical and Experimental Studies

    E-Print Network [OSTI]

    Li, Perry Y.

    Software Enabled Virtually Variable Displacement Pumps - Theoretical and Experimental Studies the functional equivalent of a variable displacement pump. This approach combines a fixed displacement pump valve control, without many of the shortcomings of commercially available variable displacement pumps

  3. Virtual Iron Network Head node (currently not being used)

    E-Print Network [OSTI]

    Miller, Russ

    . Installation of UB's version of Fedora Linux on the nodes. This is accomplished by inserting an operating this information from UBIT office. 8. You are finished installing UB's version of Fedora Linux. Virtual Iron 1

  4. Presence and Co-Presence in Collaborative Virtual Environments

    E-Print Network [OSTI]

    Blake, Edwin

    of Cape Town Private Bag, RONDEBOSCH 7701 South Africa e-mail: jcasanue@cs.uct.ac.za, edwin@cs.uct.ac.za #12;Abstract Collaborative Virtual Environments (CVEs) involve the use of a distributed architecture

  5. Small Group Collaboration and Presence in a Virtual Environment

    E-Print Network [OSTI]

    Blake, Edwin

    , South Africa. jcasanue,edwin @cs.uct.ac.za Abstract Presence in Collaborative Virtual Environments (CVEs of a distributed architecture and advanced interactive user interfaces to create a `shared' space where multiple

  6. A user interface for customizing cane layouts in Virtual Glass

    E-Print Network [OSTI]

    Baldauf, Kimberly (Kimberly B.)

    2013-01-01

    Cane pulling is a technique used in glass blowing to build up intricate patterns which come out in the final piece. Virtual Glass was created to model the cane pulling process from start to finish. There are a variety of ...

  7. Using Virtual Instrumentation to Develop a Modern Biomedical

    E-Print Network [OSTI]

    Using Virtual Instrumentation to Develop a Modern Biomedical Engineering Laboratory* J. B. OLANSEN describes the development of a variety of classical biomedical experiments, particularly for use depicted are intended to introduce students to fundamental concepts of biomedical experimentation, from

  8. Traffic condition tracking and visualization in virtual city testbed

    E-Print Network [OSTI]

    Zhu, Boyuan, M. Eng. Massachusetts Institute of Technology

    2011-01-01

    Computer traffic simulation is a tool widely used to understand how humans behave under varying traffic conditions. The Virtual City Testbed is a traffic simulation framework built to closely model human behavior by allowing ...

  9. BioenergizeME Virtual Science Fair: Biomass History A timeline

    Office of Energy Efficiency and Renewable Energy (EERE)

    This infographic was created by students from Sun Valley High School in Aston, PA, as part of the U.S. Department of Energy-BioenergizeME Virtual Science Fair.

  10. BioenergizeME Virtual Science Fair: Environmental Impacts

    Broader source: Energy.gov [DOE]

    This infographic was created by students from Sun Valley High School in Aston, PA, as part of the U.S. Department of Energy-BioenergizeME Virtual Science Fair.

  11. BioenergizeME Virtual Science Fair: Microbiology and Bioenergy

    Broader source: Energy.gov [DOE]

    This infographic was created by students from Toledo High School in Toledo, OR, as part of the U.S. Department of Energy-BioenergizeME Virtual Science Fair.

  12. BioenergizeME Virtual Science Fair: Bioenergy Careers

    Broader source: Energy.gov [DOE]

    This infographic was created by students from Sun Valley High School in Aston, PA, as part of the U.S. Department of Energy-BioenergizeME Virtual Science Fair.

  13. BioenergizeME Virtual Science Fair: Bioenegy Benefits Environmental Forestry

    Broader source: Energy.gov [DOE]

    This infographic was created by students from Sun Valley High School in Aston, PA, as part of the U.S. Department of Energy-BioenergizeME Virtual Science Fair.

  14. BioenergizeME Virtual Science Fair: Environmental benefit of Bioenergy

    Broader source: Energy.gov [DOE]

    This infographic was created by students from Sun Valley High School in Aston, PA, as part of the U.S. Department of Energy-BioenergizeME Virtual Science Fair.

  15. BioenergizeME Virtual Science Fair: Environmental Impacts of Bioenergy

    Broader source: Energy.gov [DOE]

    This infographic was created by students from Sun Valley High School in Aston, PA, as part of the U.S. Department of Energy-BioenergizeME Virtual Science Fair.

  16. Virtual environmental applications for buried waste characterization technology evaluation report

    SciTech Connect (OSTI)

    NONE

    1995-05-01

    The project, Virtual Environment Applications for Buried Waste Characterization, was initiated in the Buried Waste Integrated Demonstration Program in fiscal year 1994. This project is a research and development effort that supports the remediation of buried waste by identifying and examining the issues, needs, and feasibility of creating virtual environments using available characterization and other data. This document describes the progress and results from this project during the past year.

  17. G. Burdea and P. Coiffet Virtual Reality Technology 2nd

    E-Print Network [OSTI]

    Lee, Chan-Su

    G. Burdea and P. Coiffet Virtual Reality Technology ­ 2nd Edition, Wiley, New York, 2003 © Wiley Reality 1.2 A Short History of Early Virtual Reality 1.3 Early Commercial VR Technology 1.4 VR Becomes.3.1 The Pinch Glove 2.3.2 The 5DT Data Glove 2.3.3 The DidjiGlove 2.3.4 The CyberGlove 2.4 Conclusion 2.5 Review

  18. MPEG-4 Body Animation Parameters (BAPs) are used for animation of MPEG-4 compliant virtual human-like characters. Distributed virtual reality applications and networked games on

    E-Print Network [OSTI]

    Li, Kang

    Power Aware Compression Algorithms for MPEG-4 Virtual Human Animation in Mobile Computers Siddhartha virtual human (avatar) animation is used in many applications that depict human models interacting decompression, is needed. MPEG-4 has proposed H-Anim standards to represent virtual human-like characters [7] [8

  19. Opposed-flow virtual cyclone for particle concentration

    DOE Patents [OSTI]

    Rader, Daniel J. (Lafayette, CA); Torczynski, John R. (Albuquerque, NM)

    2000-12-05

    An opposed-flow virtual cyclone for aerosol collation which can accurately collect, classify, and concentrate (enrich) particles in a specific size range. The opposed-flow virtual cyclone is a variation on the virtual cyclone and has its inherent advantages (no-impact particle separation in a simple geometry), while providing a more robust design for concentrating particles in a flow-through type system. The opposed-flow virtual cyclone consists of two geometrically similar virtual cyclones arranged such that their inlet jets are inwardly directed and symmetrically opposed relative to a plane of symmetry located between the two inlet slits. A top plate bounds both jets on the "top" side of the inlets, while the other or lower wall curves "down" and away from each inlet jet. Each inlet jet will follow the adjacent lower wall as it turns away, and that particles will be transferred away from the wall and towards the symmetry plane by centrifugal action. After turning, the two jets merge smoothly along the symmetry line and flow parallel to it through the throat. Particles are transferred from the main flows, across a dividing streamline, and into a central recirculating region, where particle concentrations become greatly increased relative to the main stream.

  20. Polarizable vacuum analysis of electric and magnetic fields

    E-Print Network [OSTI]

    Xing-Hao Ye

    2009-08-22

    The electric and magnetic fields are investigated on the basis of quantum vacuum. The analysis of the electromagnetic energy and force indicates that an electric field is a polarized distribution of the vacuum virtual dipoles, and that a magnetic field in vacuum is a rearrangement of the vacuum polarization. It means that an electromagnetic wave is a successional changing of the vacuum polarization in space. Also, it is found that the average half length of the virtual dipoles around an elementary charge is a=2.8 *10^(-15)m. The result leads to the step distribution of the field energy around an electron, the relation between the fine structure constant and the vacuum polarization distribution, and an extremely high energy density of the electromagnetic field.

  1. Virtual electrodes for high-density electrode arrays

    DOE Patents [OSTI]

    Cela, Carlos J.; Lazzi, Gianluca

    2015-10-13

    The present embodiments are directed to implantable electrode arrays having virtual electrodes. The virtual electrodes may improve the resolution of the implantable electrode array without the burden of corresponding complexity of electronic circuitry and wiring. In a particular embodiment, a virtual electrode may include one or more passive elements to help steer current to a specific location between the active electrodes. For example, a passive element may be a metalized layer on a substrate that is adjacent to, but not directly connected to an active electrode. In certain embodiments, an active electrode may be directly coupled to a power source via a conductive connection. Beneficially, the passive elements may help to increase the overall resolution of the implantable array by providing additional stimulation points without requiring additional wiring or driver circuitry for the passive elements.

  2. Virtual Library on Genetics from Oak Ridge National Laboratory

    DOE Data Explorer [Office of Scientific and Technical Information (OSTI)]

    The World Wide Web (WWW) Virtual Library is a collaborative effort to provide topic indices that break down into many subtopics guiding users to vast resources of information around the world. ORNL hosts the Virtual Library on Genetics as part of the WWWVL's Biosciences topic area. The VL on Genetics is also a collection of links to information resources that supported the DOE Human Genome Project. That project has now evolved into Genomics: GTL. GTL is DOE's next step in genomics--builds on data and resources from the Human Genome Project, the Microbial Genome Program, and systems biology. GTL will accelerate understanding of dynamic living systems for solutions to DOE mission challenges in energy and the environment. The section of the Virtual Library on Genetics that is titled Organisms guides users to genetic information resources and gene sequences for animals, insects, microbes, and plant life.

  3. 2, 9991033, 2002 Virtual disjunct eddy

    E-Print Network [OSTI]

    Boyer, Edmond

    not seem to play a dominant role. Model estimates of MBO fluxes compared well with measured fluxes levels, as inferred from a photochemical box model. We conclude that vDEC with a PTR-MS instrument is a versatile tool for simultaneous field analysis of multiple VOC15 fluxes. 1. Introduction Interest

  4. EGR Distribution in Engine Cylinders Using Advanced Virtual Simulation

    SciTech Connect (OSTI)

    Fan, Xuetong

    2000-08-20

    Exhaust Gas Recirculation (EGR) is a well-known technology for reduction of NOx in diesel engines. With the demand for extremely low engine out NOx emissions, it is important to have a consistently balanced EGR flow to individual engine cylinders. Otherwise, the variation in the cylinders' NOx contribution to the overall engine emissions will produce unacceptable variability. This presentation will demonstrate the effective use of advanced virtual simulation in the development of a balanced EGR distribution in engine cylinders. An initial design is analyzed reflecting the variance in the EGR distribution, quantitatively and visually. Iterative virtual lab tests result in an optimized system.

  5. On the pure virtual braid group $PV_3$

    E-Print Network [OSTI]

    Bardakov, V G; Vershinin, V V; Wu, J

    2009-01-01

    In this article, we investigate various properties of the pure virtual braid group PV_3. From its canonical presentation, we obtain a free product decomposition of PV_3. As a consequence, we show that PV_3 is residually torsion free nilpotent, which implies that the set of finite type invariants in the sense of Goussarov-Polyak-Viro is complete for virtual pure braids with three strands. Moreover we prove that the presentation of PV_3 is aspherical. Finally we determine the cohomology ring and the associated graded Lie algebra of PV_3.

  6. War, Trauma, and Technologies of the Self : : The Making of Virtual Reality Exposure Therapy

    E-Print Network [OSTI]

    Brandt, Marisa Renee

    Therapy Require Technological Enhancement? Virtual Iraq’s Therapeutic Milieu ..Therapy Require Technological Enhancement? Virtual Iraq’s Therapeutic Milieumilieu they saw their work as part of: which was shaped more by experience in entertainment media than in therapy.

  7. Energy Efficient Resource Management in Virtualized Cloud Data Centers Anton Beloglazov* and Rajkumar Buyya

    E-Print Network [OSTI]

    Melbourne, University of

    Energy Efficient Resource Management in Virtualized Cloud Data Centers Anton BeloglazovS. This justifies further investigation and development of the proposed resource management system. Keywords-Energy efficiency; Cloud computing; Energy con- sumption; Green IT; Resource management; Virtualization; Allocation

  8. Effects of Absolute Proximity Between Landmark and Platform in a Virtual Morris Pool Task with Humans

    E-Print Network [OSTI]

    Artigas, A. A.; Aznar-Casanova, J. A.; Chamizo, V. D.

    2005-01-01

    overshadowing in a virtual pool: Simple guidance is a goodin the Morris swimming pool navigation task. Learning andand Platform in a Virtual Morris Pool Task with Humans A. A.

  9. VIRTUAL ENVIRONMENTS FOR MACHINING PROCESSES SIMULATION: REVIEW ON THE REQUIRED TECHNOLOGIES AND

    E-Print Network [OSTI]

    Aristomenis, Antoniadis

    VIRTUAL ENVIRONMENTS FOR MACHINING PROCESSES SIMULATION: REVIEW ON THE REQUIRED TECHNOLOGIES@yahoo.gr Aristomenis Antoniadis Department of Natural Resources and Environment Technological Educational Institute at clarifying the technologies involved in the development of a virtual environment for machining processes

  10. Virtual Oxygen Sensor for Innovative NOx and PM Emission Control Technologies

    Broader source: Energy.gov [DOE]

    A virtual O2 sensor for the intake manifold of a diesel engine equipped with EGR, along with a virtual intake manifold O2 sensor, show good accuracy with stationary measurements

  11. Development of high performance structure and ligand based virtual screening techniques 

    E-Print Network [OSTI]

    Shave, Steven R.

    2010-01-01

    Virtual Sreening (VS) is an in silico technique for drug discovery. An overview of VS methods is given and is seen to be approachable from two sides: structure based and ligand based. Structure based virtual screening ...

  12. CloudSafe: Securing Data Processing within Vulnerable Virtualization Environments in the Cloud

    E-Print Network [OSTI]

    Ryder, Barbara G.

    CloudSafe: Securing Data Processing within Vulnerable Virtualization Environments in the Cloud large-scale cloud applications. Index Terms--cloud security, outsourced computation, side- channel, newly discovered vulnerabilities in cloud virtualization envi- ronment have threatened the security

  13. Students Share Experiences from First Run of BioenergizeME Virtual...

    Energy Savers [EERE]

    Students Share Experiences from First Run of BioenergizeME Virtual Science Fair Students Share Experiences from First Run of BioenergizeME Virtual Science Fair December 18, 2014 -...

  14. Aggregate Dynamics in a Large Virtual Economy: Prices and Real Activity in Team Fortress 2*

    E-Print Network [OSTI]

    Baumer, Matt; Kephart, Curtis

    2015-01-01

    The Journal of Political Economy, pages 34–55, 1974. Adamin a Large Virtual Economy: Prices and Real Activity in Teamactivity in a large virtual economy which was designed to

  15. TR2004-518, Dartmouth College, Computer Science Creating and Detecting Doctored and Virtual Images

    E-Print Network [OSTI]

    Bucci, David J.

    of "virtual porn". In 2002, the United States Supreme Court found that portions of the CPPA, being overly types of "virtual porn". In 2002 the United States Supreme Court found that portions of the CPPA, being

  16. Two-stage and Three-stage Virtual Impactor System for Bioaerosol Concentration 

    E-Print Network [OSTI]

    Wen, Jing

    2010-07-14

    The Circumferential Slot Virtual Impactor (CSVI) and The XMX/2A are two virtual impactors designed for sampling aerosol particles from a dilute environment by separating the aerosol into a fine and a coarse particle fraction. Dust particles...

  17. HP Virtual Connect 16Gb 24-Port FC Non-Proprietary Security Policy

    E-Print Network [OSTI]

    boundary. The Virtual Connect Module (VCM) is software embedded on VC-Enet modules outside of the physical

  18. The Benefits and Risks of Virtual Bidding in Multi-Settlement Markets

    SciTech Connect (OSTI)

    Isemonger, Alan G.

    2006-11-15

    While it is possible that multi-settlement markets can exist without virtual trading, it is equally clear that virtual trading can provide many market benefits. The main one: In the absence of explicit virtual bidding (EVB), the price arbitrage trades that are benign in other commodity markets affect the reliability of the underlying electricity markets, resulting in a situation where EVB is most useful when it neutralizes the deleterious reliability effects of implicit virtual bidding and physical arbitrage. (author)

  19. Using Multi-user Distributed Virtual Environments in Education Computer Technology Institute

    E-Print Network [OSTI]

    Using Multi-user Distributed Virtual Environments in Education Ch. Bouras Computer Technology and distributed virtual environments. The communicative character of the distributed virtual environments would and tutorials. Such technologies may mitigate some of the problems of isolation that distance learning brings

  20. Nerve Garden: A Virtual Terrarium In Cyberspace Contact Consortium, Biota.org Special Interest Group

    E-Print Network [OSTI]

    Forbus, Kenneth D.

    -systems, which are suggestive of the processes in real plant DNA. A-Life Powering Better Virtual World ("real dirt" terraria). Students can "dissect" virtual plants to glean the underlying algorithms, LNerve Garden: A Virtual Terrarium In Cyberspace Contact Consortium, Biota.org Special Interest

  1. Design of a Low Cost Multiple User Virtual Environment for Rehabilitation

    E-Print Network [OSTI]

    Mavroidis, Constantinos

    Design of a Low Cost Multiple User Virtual Environment for Rehabilitation (MUVER) of Patients Virtual Environment for Rehabilitation (MUVER). The MUVER has three components: the low cost P5 Glove been created and tested with six healthy subjects. Keywords. Stroke, Rehabilitation, Virtual Reality

  2. Energy-efficiency and Security Issues in the Cisco Nexus Virtual Distributed Benjamin Peterson

    E-Print Network [OSTI]

    Politècnica de Catalunya, Universitat

    Energy-efficiency and Security Issues in the Cisco Nexus Virtual Distributed Switching Benjamin--Virtualization technologies have brought with them the promise of increased security and energy saving. Such was the case with the Cisco Nexus virtual switching environment. However, possible security issues of this environment have

  3. Art and Science for Life: Designing and Growing Virtual Plants with L-systems

    E-Print Network [OSTI]

    Prusinkiewicz, Przemyslaw

    Art and Science for Life: Designing and Growing Virtual Plants with L-systems Przemyslaw@cpsc.ucalgary.ca Abstract Virtual plants are computer models that recreate the structure and simulate the development of plants. Virtual plant modeling is an interdisciplinary area combining mathematical formalisms, biological

  4. On Tackling Virtual Data Center Embedding Md Golam Rabbani, Rafael Pereira Esteves, Maxim Podlesny, Gwendal Simon

    E-Print Network [OSTI]

    Boutaba, Raouf

    On Tackling Virtual Data Center Embedding Problem Md Golam Rabbani, Rafael Pereira Esteves, Maxim (POSTECH), Pohang 790-784, Korea Abstract--Virtualizing data center networks has been con- sidered center (VDC) resources to their physical counterparts, also known as virtual data center embedding, can

  5. A statically safe alternative to virtual types Kim B. Bruce \\Lambda

    E-Print Network [OSTI]

    Odersky, Martin

    Technologies wadler@research.bell­labs.com November 26, 1997 Abstract Parametric types and virtual types haveA statically safe alternative to virtual types Kim B. Bruce \\Lambda Williams College kim to investigate the strengths and weaknesses of each. We suggest a variant of virtual types which has similar

  6. DESIGNING AN INTERNATIONAL VIRTUAL CURRICULUM FOR NUMERICAL CONTROL OF MACHINE TOOLS

    E-Print Network [OSTI]

    Aristomenis, Antoniadis

    Curriculum, implemented in the Virtual Training Center which aims at setting the standard CNC virtualDESIGNING AN INTERNATIONAL VIRTUAL CURRICULUM FOR NUMERICAL CONTROL OF MACHINE TOOLS 3 Emmanuel Crete, Greece marvel@chania.teicrete.gr Abstract The evolution of CNC machine technology and continuous

  7. Photon 2001 -Ascona, 3rd September 2001 Charm and the virtual photon B. West

    E-Print Network [OSTI]

    Photon 2001 - Ascona, 3rd September 2001 Charm and the virtual photon ­ B. West Charm and the Virtual Photon Ben West Photon 2001, Ascona 3rd September · Photon structure · Charm in photoproduction 2001 - Ascona, 3rd September 2001 Charm and the virtual photon ­ B. West Introduction Two kinematic

  8. A Reality Emulator Featuring Autonomous Virtual Pedestrians and its Application to Distributed Visual Surveillance

    E-Print Network [OSTI]

    North Carolina at Chapel Hill, University of

    station populated by self-animating virtual humans. Abstract A Reality Emulator--i.e., a computer simulated world that ap- proaches the complexity and realism of the real world, inhabited by virtual humans- proaches the complexity and realism of the real world, inhabited by virtual humans that look, move

  9. Render me Real? Investigating the Effect of Render Style on the Perception of Animated Virtual Humans

    E-Print Network [OSTI]

    Render me Real? Investigating the Effect of Render Style on the Perception of Animated Virtual of lifelike virtual humans has been the goal of many movie makers in the last decade. Recently, films of psychophysical experiments to determine whether render style affects how virtual humans are perceived. Motion

  10. Giving instructions in virtual environments by corpus based selection Luciana Benotti

    E-Print Network [OSTI]

    Paris-Sud XI, Université de

    for animating virtual humans. Finally, no inria-00636303,version1-27Oct2011 Author manuscript, published prototyping virtual instruction-giving agents from human-human corpora without manual annotation. Automat-based corpus situated in a virtual world, which contains human instructor's speech acts and the user

  11. Bringing the Human Arm Reachable Space to a Virtual Environment for its Analysis

    E-Print Network [OSTI]

    Rodríguez, Inmaculada

    reaching motions of animated characters in a virtual environment. It also helps studying human reachability-level, which ensures that the management of virtual humans and the creation of character animations are managedBringing the Human Arm Reachable Space to a Virtual Environment for its Analysis I. Rodrígueza , M

  12. The Virtual Raft Project: A Mobile Interface for Interacting with Communities of Autonomous Characters

    E-Print Network [OSTI]

    Tomlinson, Bill

    Dimensional Graphics and Realism: Animation INTRODUCTION The Virtual Raft Project is a multidisciplinary a virtual environment inhabited by a small community of animated characters. These characters exhibit simple this by means of a virtual "raft" ­ a Tablet PC that can be moved in physical space by a human interactor. When

  13. Managing Information for Sparsely Distributed Articles and Readers: The Virtual Journals of the Joint Institute for Nuclear Astrophysics (JINA)

    E-Print Network [OSTI]

    Richard H. Cyburt; Sam M. Austin; Timothy C. Beers; Alfredo Estrade; Ryan M. Ferguson; A. Sakharuk; Karl Smith; Scott Warren

    2009-07-16

    The research area of nuclear astrophysics is characterized by a need for information published in tens of journals in several fields and an extremely dilute distribution of researchers. For these reasons it is difficult for researchers, especially students, to be adequately informed of the relevant published research. For example, the commonly employed journal club is inefficient for a group consisting of a professor and his two students. In an attempt to address this problem, we have developed a virtual journal (VJ), a process for collecting and distributing a weekly compendium of articles of interest to researchers in nuclear astrophysics. Subscribers are notified of each VJ issue using an email-list server or an RSS feed. The VJ data base is searchable by topics assigned by the editors, or by keywords. There are two related VJs: the Virtual Journal of Nuclear Astrophysics (JINA VJ), and the SEGUE Virtual Journal (SEGUE VJ). The JINA VJ also serves as a source of new experimental and theoretical information for the JINA REACLIB reaction rate database. References to review articles and popular level articles provide an introduction to the literature for students. The VJs and support information are available at http://groups.nscl.msu.edu/jina/journals

  14. Human Factors Related to a Virtual Reality Surgical Simulator: The

    E-Print Network [OSTI]

    Bowden, Richard

    and therefore, reductions in patient intervention costs (Banta, 1993). #12; Human Factors Related to a Virtual Training System in the light of feedback from surgeons. Initial work to produce finite element models are displayed. The training system has been well received by the surgeons and represents a new and potentially

  15. Elasticity-aware Virtual Machine Placement for Cloud Datacenters

    E-Print Network [OSTI]

    Wu, Jie

    Elasticity-aware Virtual Machine Placement for Cloud Datacenters Kangkang Li, Jie Wu, and Adam computing, the cloud datacenter suffers from both limited resources and the variation of users' requests in datacenters, satisfying the VMs' requested resources of users is the primary objective, neglecting future

  16. Management of the NHSE --a Virtual Distributed Digital Library \\Lambda

    E-Print Network [OSTI]

    Dongarra, Jack

    Management of the NHSE -- a Virtual Distributed Digital Library \\Lambda Shirley Browne y University with the design and initial implementation of the NHSE are relevant to a number of general digital library issues for technology trans­ fer and educational purposes. The effectiveness of the NHSE depends on discipline

  17. Energy and Carbon-Efficient Placement of Virtual Machines

    E-Print Network [OSTI]

    Buyya, Rajkumar

    and carbon footprint of data centers. Cloud data centers use virtualization technology to host multiple vir providers are able to enhance energy efficiency and reduce carbon footprint. Previous works have focused carbon footprint rates and PUEs. Simulation results show that the proposed algorithm reduces the CO2

  18. Sub-cycle Oscillations in Virtual States Brought to Light

    E-Print Network [OSTI]

    Chini, Michael; Wang, Xiaowei; Cheng, Yan; Wu, Yi; Zhao, Di; Telnov, Dmitry A.; Chu, Shih-I; Chang, Zenghu

    2013-01-22

    ) pulse by helium atoms in the presence of a delayed, few-cycle near infrared (NIR) laser pulse, which uncovers absorption structures corresponding to laser-induced “virtual” intermediate states in the two-color two-photon (XUV+NIR) and three-photon (XUV+NIR+NIR...

  19. A Flexible Approach to Constructing Virtual Reuse Libraries

    E-Print Network [OSTI]

    Kelly, Tim

    A Flexible Approach to Constructing Virtual Reuse Libraries Tim Kelly, Wing Lam, Ben Whittle Rolls.york.ac.uk:6666/utc/utc.html The development and population of a reuse library is likely to be the largest investment that an organisation will make in adopting reuse. The content of the library is potentially vast

  20. Studying Deeply Virtual Compton Scattering with Neural Networks

    E-Print Network [OSTI]

    Kresimir Kumericki; Dieter Mueller; Andreas Schafer

    2011-10-17

    Neural networks are utilized to fit Compton form factor H to HERMES data on deeply virtual Compton scattering off unpolarized protons. We used this result to predict the beam charge-spin assymetry for muon scattering off proton at the kinematics of the COMPASS II experiment.

  1. Storage Performance Virtualization via Throughput and Latency Control

    E-Print Network [OSTI]

    Riska, Alma

    Storage Performance Virtualization via Throughput and Latency Control JIANYONG ZHANG, ANAND storage systems. A consequence of this trend is the need to serve multiple users and/or workloads of the underlying storage system; (2) couple rate and latency allocation in a single scheduler, making them less

  2. Garbage Collection for Memory-Constrained Java Virtual Machines

    E-Print Network [OSTI]

    Abdelrahman, Tarek S.

    the mod- ified collector in the Sun Microsystems JDK 1.2.2 using ap- plications from the SPECjvm98 collector for Java Virtual Machines (JVMs) that al- lows applications to run using less memory. The modified of Java programs, compared to existing GC al- gorithms. The majority of garbage collectors fall

  3. Virtual Seminar in Geographic Information Science: Public Participation GIS

    E-Print Network [OSTI]

    Wright, Dawn Jeannine

    1 GEO 599 Virtual Seminar in Geographic Information Science: Public Participation GIS Fall 2007: Are you interested in community-based GIS, GIS for citizen involvement, conservation GIS with non-governmental organizations (NGOs) and citizen groups? Grassroots GIS? Issues of empowerment and marginalization where GIS

  4. VIRTUAL E-MOTOR AS A TOOL FOR THE DEVELOPMENT

    E-Print Network [OSTI]

    Noé, Reinhold

    VIRTUAL E-MOTOR AS A TOOL FOR THE DEVELOPMENT OF POWERTRAIN CONTROLLERS The introduction of electric motors in powertrains provides many possibilities to influence the vehicle driveability using the inverter. The high dynamic response of electric motors can be put to use for the compensation of powertrain

  5. Aspects of a Collaborative Learning Environment using Distributed Virtual Environments

    E-Print Network [OSTI]

    the last few years to incorporate information technology in the learning environment. The growing needAspects of a Collaborative Learning Environment using Distributed Virtual Environments C. Bouras, Computer Engineering and Informatics Dept., Univ. of Patras & Computer Technology Institute GR-26500 Rion

  6. Exploring Genome Rearrangements using Virtual Hybridization Mahdi Belcaid1

    E-Print Network [OSTI]

    Chauve, Cedric

    Exploring Genome Rearrangements using Virtual Hybridization Mahdi Belcaid1 , Anne Bergeron1 , Annie genomes. Other techniques: Chromosome painting, hybridization with probes: long and onerous; Gene detection on well-annotated genomes: problems of orthologous gene identification; BLAST on raw sequences cut

  7. Security Games for Virtual Machine Allocation in Cloud Computing

    E-Print Network [OSTI]

    Alpcan, Tansu

    Security Games for Virtual Machine Allocation in Cloud Computing Yi Han 1 Tansu Alpcan 2 Jeffrey.hanyi@gmail.com, {tansu.alpcan, jeffrey.chan, caleckie}@unimelb.edu.au Abstract. While cloud computing provides many advantages in accessibility, scalability and cost efficiency, it also introduces a number of new security

  8. Critically Exploring the Virtual Possession Design Space Through Fieldwork and

    E-Print Network [OSTI]

    Critically Exploring the Virtual Possession Design Space Through Fieldwork and Constructive Design, photos, tickets); things that never had a lasting material form (e.g., electronic message archives devices and services (e.g., photo location information, music play histories, automatic and manual photo

  9. Designing Space in Virtual Environments for Aiding Wayfinding

    E-Print Network [OSTI]

    Bowden, Richard

    Environments for Aiding Wayfinding Behaviour 51 51 VR may be considered as the ultimate medium for producing of being and moving within a designed environment prior to its construction. This paper, howeverDesigning Space in Virtual Environments for Aiding Wayfinding Behaviour Dimitrios Charitos

  10. Automation of Multi-leg One-loop virtual Amplitudes

    E-Print Network [OSTI]

    D. Maitre

    2010-06-29

    In the last few years, much progress has been made in the computation of one-loop virtual matrix elements for processes involving many external particles. In this contribution the methods that have enabled this recent progress are briefly reviewed with a focus on their computing and automation aspects.

  11. Virtual Reality-based System for Ankle Rehabilitation Post Stroke

    E-Print Network [OSTI]

    Lee, Chan-Su

    Virtual Reality-based System for Ankle Rehabilitation Post Stroke R.F. Boian* ­ C.S. Lee* ­ J-platform type robot used in ankle rehabilitation. It can measure displacements and apply forces/torques in six degrees of freedom. Two rehabilitation simulations resembling video games have been developed. One

  12. Tensile damage response from discrete element virtual testing

    E-Print Network [OSTI]

    Paris-Sud XI, Université de

    Tensile damage response from discrete element virtual testing A. DELAPLACE LMT-Cachan, ENS Cachan conditions on brittle materials, damage can generally not be re- duced to a simple scalar. Microcrack into account the damage anisotropy in phenomenological models is a possible option, but the identification

  13. Scott Frederick Kaplan Compressed Caching and Modern Virtual Memory

    E-Print Network [OSTI]

    Kaplan, Scott

    Copyright by Scott Frederick Kaplan 1999 #12; Compressed Caching and Modern Virtual Memory Simulation by Scott Frederick Kaplan, B.A. Dissertation Presented to the Faculty of the Graduate School advocate. I enjoy where I am and what I do because of her. Scott Frederick Kaplan The University of Texas

  14. to the Chinese translation of Building the Virtual State

    E-Print Network [OSTI]

    Schweik, Charles M.

    Preface to the Chinese translation of Building the Virtual State: Information Technology of e-governance" (dianzi zhenwu). The Chinese government is reported to have developed approximately 3 and timely information and interaction with their government. Moreover, during 2003 the Chinese government

  15. Verifying a Virtual Component Interface-based PCI Bus Wrapper

    E-Print Network [OSTI]

    Verifying a Virtual Component Interface-based PCI Bus Wrapper with FormalCheck Annette Bunker properties of a VCI-compliant PCI 2.1 bus wrapper model in the formal verification tool, FormalCheck. Though a wrapper that takes VCI transactions as input and generate PCI 2.1 [Gro95] transactions as output, await

  16. Verifying a Virtual Component Interfacebased PCI Bus Wrapper

    E-Print Network [OSTI]

    Verifying a Virtual Component Interface­based PCI Bus Wrapper with FormalCheck Annette Bunker properties of a VCI­compliant PCI 2.1 bus wrapper model in the formal verification tool, FormalCheck. Though a wrapper that takes VCI transactions as input and generate PCI 2.1 [Gro95] transactions as output, await

  17. Virtual Lung Project Animated Film Series The Challenge

    E-Print Network [OSTI]

    Whitton, Mary C.

    Virtual Lung Project Animated Film Series The Challenge This film series seeks to educate lung. Each video describes a process the lung undergoes to function properly. Through integration of 3D of the lung's functions and purposes. Because mucus flow and ciliary movement are groundbreaking research

  18. Active Perception in Virtual Humans Tamer F. Rabie Demetri Terzopoulos

    E-Print Network [OSTI]

    Terzopoulos, Demetri

    ; Virtual Reality; Vision; Artificial Life; DI-Guy; Multiagent Systems. 1 Introduction Animals are active for an artificial fish world. In this pa- per, we demonstrate that the animat vision paradigm is flex- ible enough to be implanted into animats other than artificial fish. We suitably modify the prototype animat vision system

  19. Infomaster: A Virtual Information System Donald F. Geddis

    E-Print Network [OSTI]

    Keller, Arthur M.

    Infomaster: A Virtual Information System Donald F. Geddis Michael R. Genesereth Arthur M. Keller system that allows users to access a variety of heterogeneous, distributed information from multiple in a variety of formats. Infomaster is an operational system that currently presents information on rental

  20. From Robots to Animals: Virtual Fences for Controlling Cattle

    E-Print Network [OSTI]

    Rus, Daniela

    From Robots to Animals: Virtual Fences for Controlling Cattle Zack Butler Peter Corke Ron Peterson the centuries. Cattle and other livestock forage over large paddocks whose perimeters are usually bounded. Nevertheless herding remains a labor intensive activity when cattle and sheep graze over large paddocks

  1. Process Migration: A Generalized Approach Using a Virtualizing Operating System

    E-Print Network [OSTI]

    Dasgupta, Partha

    Process Migration: A Generalized Approach Using a Virtualizing Operating System 1 Tom Boyd, a joint effort between Arizona State University and New York University. Abstract Process migration has have not benefited from process migration technolo- gies, mainly due to the lack of an effective

  2. SOLVING 7 7 HEX: VIRTUAL CONNECTIONS AND GAMESTATE REDUCTION

    E-Print Network [OSTI]

    Hayward, Ryan B.

    SOLVING 7#2;7 HEX: VIRTUAL CONNECTIONS AND GAME­STATE REDUCTION R. Hayward, Y. BjË? ornsson, M. Johanson, M. Kan, N. Po, J. van Rijswijck Department of Computing Science, University of Alberta, Edmonton, Alberta, Canada {hayward,yngvi,johanson,mkan,nathan,javhar}@cs.ualberta.ca, http

  3. Modeling Light Scattering for Virtual Heritage DIEGO GUTIERREZ

    E-Print Network [OSTI]

    Gutierrez, Diego

    8 Modeling Light Scattering for Virtual Heritage DIEGO GUTIERREZ Universidad de Zaragoza, Spain archeology, ancient Egypt, participating media ACM Reference Format: Gutierrez, D., Sundstedt, V., Gomez, F program. Authors' addresses: D. Gutierrez and F. Gomez, Grupe de Informatica Grafica Avanzada (GIGA

  4. A virtual rapid chloride permeability test Dale P. Bentz *

    E-Print Network [OSTI]

    Bentz, Dale P.

    A virtual rapid chloride permeability test Dale P. Bentz * Building and Fire Research Laboratory The rapid chloride permeability test (RCPT), as it is commonly called, has been in existence for over 20 years and was standardized by ASTM over 15 years ago. The test is used extensively in the concrete

  5. SUPER-RESOLUTION TEXTURING FOR ONLINE VIRTUAL GLOBES Diego Rother

    E-Print Network [OSTI]

    Earth and Maps, Microsoft Virtual Earth, and Yahoo! Maps, allow users to explore realistic models of the Earth. To provide the ground-level detail of interest to users, it is necessary to serve and render high on the combination and extension of known texture transfer and synthesis algorithms, we develop a system

  6. Virtual Direction Routing for Overlay Networks Bow-Nan Cheng

    E-Print Network [OSTI]

    Yuksel, Murat

    and rate items re- spectively. In this paper, we propose a new method of es- tablishing a virtual structure network churn. We also show that VDR scales well with- out imposing DHT-like graph structures (e.g., trees in environments of high dynamism, i.e., churn. In order to locate items in a network of peers, various strategies

  7. Research and Education Reports Virtual International Experiences in Veterinary

    E-Print Network [OSTI]

    Singer, Randall

    in their professions. For one thing, unprecedented changes in human and animal demographics, diseases, and biotech in all areas of international health. The convergence of global issues in animal, humanResearch and Education Reports Virtual International Experiences in Veterinary Medicine

  8. An Inductive Database Prototype Based on Virtual Mining Views

    E-Print Network [OSTI]

    Robardet, Céline

    An Inductive Database Prototype Based on Virtual Mining Views Hendrik Blockeel K.U. Leuven Leuven, Belgium Toon Calders T.U. Eindhoven Eindhoven, The Netherlands Elisa Fromont K.U. Leuven Leuven, Belgium Bart Goethals Universiteit Antwerpen Antwerp, Belgium Adriana Prado Universiteit Antwerpen Antwerp

  9. Network Functions Virtualization: Challenges and Opportunities for Innovations

    E-Print Network [OSTI]

    Greenberg, Albert

    (IMS), to software-based NFV solutions. As an innovative step towards implementing a lower cost agileNetwork Functions Virtualization: Challenges and Opportunities for Innovations Bo Han, Vijay, the cost of offering the space and energy for a variety of middle- boxes, and the lack of skilled

  10. Modeling and Analysis of Interactions in Virtual Enterprises

    E-Print Network [OSTI]

    Davulcu, Hasan

    of a virtual enterprise. A maintenance crew is doing a routine inspection of a rescue helicopter. A defect- signed to last for the life of the aircraft and is not available from the maintenance parts depot building military parts. The Defense Logistics Agency uses CASP to identify and contract

  11. Interactive Animation of Cloth-like Objects in Virtual Reality

    E-Print Network [OSTI]

    Paris-Sud XI, Université de

    Interactive Animation of Cloth-like Objects in Virtual Reality Mark Meyer Caltech Gilles Debunne iMAGIS/IMAG Mathieu Desbrun USC/Caltech Alan H. Barr Caltech Abstract Modeling and animation of cloth has experienced to realistically drape objects or human characters in a fairly efficient way. However, real-time realistic

  12. Designing Virtual Organizations for Citizen Science Andrea Wiggins

    E-Print Network [OSTI]

    Crowston, Kevin

    Designing Virtual Organizations for Citizen Science Andrea Wiggins Syracuse University Syracuse, NY projects. Citizen science is a phenomenon with this potential; the term refers to research projects involv 2001, Cohn 2008, Bonney & LaBranche 2004). Citizen science is related to long-standing programs

  13. VOSS: Theory and design of virtual organizations for citizen science

    E-Print Network [OSTI]

    Crowston, Kevin

    VOSS: Theory and design of virtual organizations for citizen science This proposal presents a three coordinating the work of a larger number of volunteer contributors, a format called citizen science research in citizen science projects. It is directed at advancing the understanding of what constitutes

  14. Understanding Virtual Blah Blahsƒ

    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 WIPPfinal designUltrafastUncoveringDecoupling PamelaSally A.

  15. Antimatter in the Direct-Action Theory of Fields

    E-Print Network [OSTI]

    Kastner, R E

    2015-01-01

    One of Feynman's greatest contributions to physics was the interpretation of negative energies as antimatter in quantum field theory. A key component of this interpretation is the Feynman propagator, which seeks to describe the behavior of antimatter at the virtual particle level. Ironically, it turns out that one can dispense with the Feynman propagator in a direct-action theory of fields, while still retaining the interpretation of negative energy solutions as antiparticles.

  16. Integrating digital human modeling into virtual environment for ergonomic oriented design

    E-Print Network [OSTI]

    Ma, Liang; Bennis, Fouad; Hu, Bo; Zhang, Wei

    2010-01-01

    Virtual human simulation integrated into virtual reality applications is mainly used for virtual representation of the user in virtual environment or for interactions between the user and the virtual avatar for cognitive tasks. In this paper, in order to prevent musculoskeletal disorders, the integration of virtual human simulation and VR application is presented to facilitate physical ergonomic evaluation, especially for physical fatigue evaluation of a given population. Immersive working environments are created to avoid expensive physical mock-up in conventional evaluation methods. Peripheral motion capture systems are used to capture natural movements and then to simulate the physical operations in virtual human simulation. Physical aspects of human's movement are then analyzed to determine the effort level of each key joint using inverse kinematics. The physical fatigue level of each joint is further analyzed by integrating a fatigue and recovery model on the basis of physical task parameters. All the pr...

  17. SAND2010-7052 Unlimited Release

    E-Print Network [OSTI]

    general types, five epoxy based paste adhesives, fifteen reinforcing fabrics including three fiber types study of basic ply drop delamination parameters for glass and carbon prepreg laminates, and (2-Pica, Dow, Ashland, Emerald Performance Plastics, Saertex, OCV, Zoltek, Toray, Newport Adhesives

  18. SAND2003-0719 Unlimited Release

    E-Print Network [OSTI]

    of the prototype blades. The original contract was extended in order to continue development of several key blade This is a Contractor Report for Sandia National Laboratories that partially fulfills the deliverables under Contract.....................................................................................10 1.2.1 Mold Configuration

  19. SAN D76-0131 Unlimited Release

    E-Print Network [OSTI]

    configurations of a Savonius rotor wind turbine were tested in the Vought Corporation Systems Division 4.9- x 6. l-m Low Speed Wind Tunnel to determine aerodynamic performance. The range of values of the varied 23 26 29 33 91 100 5 _--. --- #12;FIGURES Page .wind turbine model ( 1

  20. SAND2005-5940 Unlimited Release

    E-Print Network [OSTI]

    Regueiro, Richard A.

    Modeling Department Sandia National Laboratories P.O. Box 969 Livermore, CA 94551 Geomechanics Department

  1. SAND2002-1879 Unlimited Release

    E-Print Network [OSTI]

    for improving wind turbine reliability and decreasing cost of energy. The Blade System Design Study concerns Technologies for Large Wind Turbine Blades Dayton A. Griffin Global Energy Concepts, LLC 5729 Lakeview Drive NE, #100 Kirkland, Washington 98109 Abstract As part of the U.S. Department of Energy's Wind Partnerships

  2. SAND2001-2375 Unlimited Releas

    E-Print Network [OSTI]

    , or otherwise, does not necessarily constitute or imply its endorsement, recommendation, or favoringby reproduced directly from the best availablecopy. Available to DOE and DOE contractors from U.S. Department)576-8401 Facsimile:(865)576-5728 E-Mail: reuortsk3,adonis.osti.eov Onlineordering: http://www.doe

  3. SAND80-0984 Unlimited Release

    E-Print Network [OSTI]

    PROCEEDINGS OF THE VERTICAL AXIS WIND TURBINE (VAWT) DESIGN TECHNOLOGY SEMINAR FOR INDUSTRY April 1, 2, and 3 OF CURRENT AND FUTURE VAWT SYSTEMS Current and Future Design Characteristics of Vertical Axis Wind Turbines E. G. Kadlec 17 Meter Vertical Axis Wind Turbine (VAWT) R. D. Grover Design Characteristics of the DOE

  4. SAND2004-0073 Unlimited Release

    E-Print Network [OSTI]

    size range, and evaluated candidate materials, manufacturing and design innovations for overcoming and improving large blade economics. The current report (Volume II), presents additional discussion of materials and manufacturing issues for large blades, including a summary of current trends in commercial blade manufacturing

  5. SAND2002-2519 Unlimited Release

    E-Print Network [OSTI]

    WindPACT Blade System Design Studies TPI Composites, Inc. 373 Market Street Warren, RI 02885 Abstract This report presents the results of a study of various wind turbine blade design parameters as a function blade solidity to limit growth of design loads. A slender blade can be used to reduce extreme design

  6. SAND 93--2618 Unlimited Distribution

    E-Print Network [OSTI]

    McCurley, Kevin

    NX compatibility under SUNMOS \\Lambda Kevin S. McCurley Organization 1423 Sandia National TM provides partial compatibility with codes written to run under OSF/NX as well as NX on the Intel iPSC/860 and Delta. Some of the Intel NX library calls are not supported under SUNMOS, or behave

  7. Approved for public release; distribution is unlimited.

    E-Print Network [OSTI]

    National Security, LLC for the National Nuclear Security Administration of the U.S. Department of Energy.J. Freibert S.P. Willson Intended for: American Nuclear Society Annual Meeting, 6/13-17 San Diego Los Alamos of this contribution, or to allow others to do so, for U.S. Government purposes. Los Alamos National Laboratory

  8. SAND80-2469 Unlimited Retease ,-

    E-Print Network [OSTI]

    Mexico 87185 Abstract A 2-m-dia Darrieus Vertical Axis Wind Turbine with NACA-0012 blades was extensively Introduction A 2-m-dia Darrieus Vertical Axis Wind Turbine with NACA-0012 airfoil blades was extensively test Darrieus Wind Turbine Data .. ,. ,.. .,. ,, ,. . Robert E. Sheldahl ----- #12;Is-sued by Sandia National

  9. SAND88-0633 Unlimited Release

    E-Print Network [OSTI]

    -meter diameter vertical axis wind turbine (VAWT) Test Bed. The machine will be used to advance research 34-METER VAWT TEST BED Thomas D. Ashwill Wind Energy Research Division Sandia National Laboratories to predicted values. #12;-2- INTRODUCTION The 34-m VAWT Test Bed is a variable-speed, research turbine recently

  10. SAND78-0014 Unlimited Release

    E-Print Network [OSTI]

    FOUR AERODYNAMIC PREDICTION SCHEMES FOR VERTICAL -AXIS WIND TURBINES: A COMPENDIUM Paul C. Klimas for the vertical -axis wind turbine (VAWT) are described. These models are all based upon the conservationL/As 7-8 #12;#12;FOUR AERODYNAMIC PREDICTION SCHEMES FOR VERTICAL -AXIS WIND TURBINES: A COMPENDIUM

  11. Unlimited Release Practical Approximations to a Troposkien

    E-Print Network [OSTI]

    . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 33 ILLUSTRATIONS Figure 1. Artist's conception of a Darrieus-type vertical-axis wind turbine troposkiens of interest in the design of crosswind-axis wind turbines have been calculated for a variety

  12. SAND77-1919 Unlimited Release

    E-Print Network [OSTI]

    , or represents that its use would not infringe privately owned rights. #12;VERTICAL AXIS WIND TURBINE TIE Design of cable tie-down systems for vertical axis wind turbines is discussed and guidelines throughout as a numerical example. #12;INTRODUCTION Vertical axis wind turbines of the curved blade, Darrieus

  13. Dream.Discover.Do. unlimited horizons.

    E-Print Network [OSTI]

    Wenderholm, Elaine

    viewing gallery. And All the Comforts of Home You'll find a multitude of places to live, study, and play Weather and Feature Reporter, NBC's Today Show; Best-Selling Author New York, New York #12;4 Princeton

  14. Approved for Public Release Further Dissemination Unlimited

    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 OutreachProductswsicloudwsiclouddenDVA N C E D B L O O D SFederal8823 Revision 0 Approved for Public Release

  15. Approved for Public Release; Further Dissemination Unlimited

    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 OutreachProductswsicloudwsiclouddenDVA N C E D B L O O D SFederal8823 Revision 0 Approved for Public Release By

  16. Approved for Public Release; Further Dissemination Unlimited

    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 OutreachProductswsicloudwsiclouddenDVA N C E D B L O O D SFederal8823 Revision 0 Approved for Public Release

  17. Approved for Public Release; Further Dissemination Unlimited

    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 OutreachProductswsicloudwsiclouddenDVA N C E D B L O O D SFederal8823 Revision 0 Approved for Public Release50 am,

  18. Approved for Public Release; Further Dissemination Unlimited

    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 OutreachProductswsicloudwsiclouddenDVA N C E D B L O O D SFederal8823 Revision 0 Approved for Public Release50

  19. Approved for Public Release; Further Dissemination Unlimited

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

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  20. Approved for Public Release; Further Dissemination Unlimited

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  1. Approved for Public Release; Further Dissemination Unlimited

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    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 OutreachProductswsicloudwsiclouddenDVA N C E D B L O O D SFederal8823 Revision 0 Approved for Public Release50-

  2. Approved for Public Release; Further Dissemination Unlimited

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  3. Approved for Public Release; Further Dissemination Unlimited

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  4. Approved for Public Release; Further Dissemination Unlimited

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    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 OutreachProductswsicloudwsiclouddenDVA N C E D B L O O D SFederal8823 Revision 0 Approved for Public Release50-7

  5. Approved for Public Release; Further Dissemination Unlimited

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    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 OutreachProductswsicloudwsiclouddenDVA N C E D B L O O D SFederal8823 Revision 0 Approved for Public Release50-7

  6. Approved for Public Release; Further Dissemination Unlimited

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  7. Approved for Public Release; Further Dissemination Unlimited

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

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  8. Approved for Public Release; Further Dissemination Unlimited

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    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 OutreachProductswsicloudwsiclouddenDVA N C E D B L O O D SFederal8823 Revision 0 Approved for Public2:51 pm,

  9. Approved for Public Release; Further Dissemination Unlimited

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  10. Approved for Public Release; Further Dissemination Unlimited

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

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  11. Approved for Public Release; Further Dissemination Unlimited

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  12. Approved for Public Release; Further Dissemination Unlimited

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

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  13. Approved for Public Release; Further Dissemination Unlimited

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  14. Approved for Public Release; Further Dissemination Unlimited

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

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  15. Approved for Public Release; Further Dissemination Unlimited

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

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  16. Approved for Public Release; Further Dissemination Unlimited

    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 OutreachProductswsicloudwsiclouddenDVA N C E D B L O O D SFederal8823 Revision 0 Approved for4:28 pm, Oct 22,

  17. Inverters Unlimited Inc | 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 NewTexas: Energy ResourcesOrder at 8, 13Renewable PowerMismatch |

  18. Solar Unlimited USA | 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 J APPENDIX ECoop Inc JumpHeter Battery TechnologySocovoltaicCorporation LtdTracker Home There

  19. SAND2000-1256 Unlimited Release

    National Nuclear Security Administration (NNSA)

    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 GasAdministration Medal01 Sandia4)9 Federal Register / Vol. 76,EXAMPLERevision* S H I E L

  20. SANDlA REPORT Unlimited Release

    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,Robert Curl,S E\2938260SANDlA

  1. Phase 2 CASL Unlimited Access Report Outline

    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 NewsInformationJesseworkSURVEYI/OPerformance and DebuggingPeterof Petroleum4Phase 1 of

  2. Phase 2 CASL Unlimited Access Report Outline

    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 NewsInformationJesseworkSURVEYI/OPerformance and DebuggingPeterof Petroleum4Phase 1 of43-000

  3. Phase 2 CASL Unlimited Access Report Outline

    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 NewsInformationJesseworkSURVEYI/OPerformance and DebuggingPeterof Petroleum4Phase 1

  4. Phase 2 CASL Unlimited Access Report Outline

    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 NewsInformationJesseworkSURVEYI/OPerformance and DebuggingPeterof Petroleum4Phase

  5. Wafer bonded virtual substrate and method for forming the same

    DOE Patents [OSTI]

    Atwater, Jr., Harry A. (So. Pasadena, CA); Zahler, James M. (Pasadena, CA); Morral, Anna Fontcuberta i (Paris, FR)

    2007-07-03

    A method of forming a virtual substrate comprised of an optoelectronic device substrate and handle substrate comprises the steps of initiating bonding of the device substrate to the handle substrate, improving or increasing the mechanical strength of the device and handle substrates, and thinning the device substrate to leave a single-crystal film on the virtual substrate such as by exfoliation of a device film from the device substrate. The handle substrate is typically Si or other inexpensive common substrate material, while the optoelectronic device substrate is formed of more expensive and specialized electro-optic material. Using the methodology of the invention a wide variety of thin film electro-optic materials of high quality can be bonded to inexpensive substrates which serve as the mechanical support for an optoelectronic device layer fabricated in the thin film electro-optic material.

  6. Virtual-state internal nuclear fusion in metal lattices

    SciTech Connect (OSTI)

    Bussard, R.W. )

    1989-09-01

    A model of deuterium-deuterium (D-D) fusion in metal lattices is presented based on two phenomena: reactions between virtual-state pairs of deuterons bound by electrons of high effective mass m and deuterium energy upscattering by fast ions from fusion or tritium reactions with virtual-state nuclear structure groups in palladium nuclei. Since m is a decreasing function of deuterium ion bulk density n/sub 0/ the exponential barrier tunneling factor decreases rapidly with m. As a result, the fusion rate reaches a maximum at a loading density above zero but less than saturation. This can explain observations of transient neutron output from the (/sup 3/He,n) branch, of D-D fusion.

  7. 3. Representaciones Intermedias y M'aquinas Virtuales

    E-Print Network [OSTI]

    Nieuwenhuis, Robert

    .2 Tipos de representaciones intermedias (RI) 3.3 M'aquinas virtuales 3.4 Grados de abstracci'on en RI 3 (tipo c'odigo). Ejemplos: ffl AST (por ej. editores dirigidos por la sintaxis) ffl IRT (Itermediate'iclicos (compartici'on de subexpresiones comunes) ffl Grafo de control de flujo ffl C'odigo (para m'aq. de pila, de 3

  8. Virtual Reality for Nuclear Material Handling | 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 DeliciousMathematics And Statistics » USAJobs Search USAJobsAdvancedVeteran Leadership StrongVideo,VirginiaVirtual

  9. Heuristic Optimization for the Discrete Virtual Power Plant Dispatch Problem

    SciTech Connect (OSTI)

    Petersen, Mette K.; Hansen, Lars H.; Bendtsen, Jan; Edlund, Kristian; Stoustrup, Jakob

    2014-10-17

    We consider a virtual power plant, which is given the task of dispatching a fluctuating power supply to a portfolio of flexible consumers. The flexible consumers are modeled as discrete batch processes, and the associated optimization problem is denoted the discrete virtual power plant dispatch problem (DVPPDP). First, the nondeterministic polynomial time (NP)-completeness of the discrete virtual power plant dispatch problem is proved formally. We then proceed to develop tailored versions of the meta-heuristic algorithms hill climber and greedy randomized adaptive search procedure (GRASP). The algorithms are tuned and tested on portfolios of varying sizes. We find that all the tailored algorithms perform satisfactorily in the sense that they are able to find sub-optimal, but usable, solutions to very large problems (on the order of 105 units) at computation times on the scale of just 10 s, which is far beyond the capabilities of the optimal algorithms we have tested. In particular, GRASP sorted shows with the most promising performance, as it is able to find solutions that are both agile (sorted) and well balanced, and consistently yields the best numerical performance among the developed algorithms.

  10. Tunneling of the 3rd Kind: A Test of the Effective Non-locality of Quantum Field Theory

    E-Print Network [OSTI]

    Simon A. Gardiner; Holger Gies; Joerg Jaeckel; Chris J. Wallace

    2013-04-09

    Integrating out virtual quantum fluctuations in an originally local quantum field theory results in an effective theory which is non-local. In this Letter we argue that tunneling of the 3rd kind - where particles traverse a barrier by splitting into a pair of virtual particles which recombine only after a finite distance - provides a direct test of this non-locality. We sketch a quantum-optical setup to test this effect, and investigate observable effects in a simple toy model.

  11. Fort Future: Virtual Installation supports rapidly changing needs of armed forces in the field

    E-Print Network [OSTI]

    Kemner, Ken

    : Deployment Modeling; Chemical, Biological, and Radiological Model- ing; and Utility Modeling. Deployment of the deploy- ment modeling output shows visu- alizations of shortest travel paths, facility capacities, resource usage, and current queues. Chemical, Biological, and Radiological Modeling Module The Chemical

  12. Runtime Performance and Virtual Network Control Alternatives in VM-Based High-Fidelity Network Simulations

    SciTech Connect (OSTI)

    Yoginath, Srikanth B; Perumalla, Kalyan S; Henz, Brian J

    2012-01-01

    In prior work (Yoginath and Perumalla, 2011; Yoginath, Perumalla and Henz, 2012), the motivation, challenges and issues were articulated in favor of virtual time ordering of Virtual Machines (VMs) in network simulations hosted on multi-core machines. Two major components in the overall virtualization challenge are (1) virtual timeline establishment and scheduling of VMs, and (2) virtualization of inter-VM communication. Here, we extend prior work by presenting scaling results for the first component, with experiment results on up to 128 VMs scheduled in virtual time order on a single 12-core host. We also explore the solution space of design alternatives for the second component, and present performance results from a multi-threaded, multi-queue implementation of inter-VM network control for synchronized execution with VM scheduling, incorporated in our NetWarp simulation system.

  13. Blue Coat Systems, Inc. Secure Web Gateway Virtual Appliance-V100

    E-Print Network [OSTI]

    Blue Coat Systems, Inc. Secure Web Gateway Virtual Appliance-V100 Software Version: 6.5.2.8 FIPS@corsec.com http://www.bluecoat.com http://www.corsec.com #12;Secure Web Gateway Virtual Appliance-V100 Security Policy, Version 0.5 July 25, 2014 Blue Coat Secure Web Gateway Virtual Appliance-V100 Page 2 of 33 © 2014

  14. T-608: HP Virtual Server Environment Lets Remote Authenticated Users Gain Elevated Privileges

    Broader source: Energy.gov [DOE]

    A potential security vulnerability has been identified in HP Virtual Server Environment for Windows. The vulnerability could be exploited remotely to elevate privileges.

  15. A verilog-hdl implementation of virtual channels in a network-on-chip router 

    E-Print Network [OSTI]

    Park, Sungho

    2009-05-15

    port, 4-bits output data enable signal per output port, 4-bits current node virtual channel status signals, and 20-bits virtual channel request signals. There are VA (Virtual Allocator) , SA (Switch Allocator), and Flit buffers (Flitbuffer p1..., Flitbuffer p2, Flitbuffer p3, Flitbuffer p4, Flitbuffer p5). Each flit buffer is composed of 16 buffers (4 virtual channels), and each buffer can store a 128-bits flit. A 4- bits WE (Write Enable) signal (WE p1, WE p2, WE p3, WE p4, WE p5) comes from each...

  16. War, Trauma, and Technologies of the Self : : The Making of Virtual Reality Exposure Therapy

    E-Print Network [OSTI]

    Brandt, Marisa Renee

    R. L. (2004). Combat Duty in Iraq and Afghanistan, Mentalservice members who served in Iraq and Afghanistan. Militaryevaluation of the Virtual Iraq/Afghanistan exposure therapy

  17. Integrated Virtual Lab in Supporting Heavy Duty Engine and Vehicle Emission Rulemaking

    Broader source: Energy.gov [DOE]

    Presentation discusses a virtual lab which can model sophisticated future vehicle systems using three layers of model fidelity supporting each other.

  18. Home Product Directory Offer Board Virtual Office Buyer Service Info Centre Audited Suppliers

    E-Print Network [OSTI]

    Home Product Directory Offer Board Virtual Office Buyer Service Info Centre Audited Suppliers Show) | Join Audited Suppliers | Help Home » Info Center » Trade Shows » Agriculture & Food » 2009 China Yiwu

  19. User's Guide Virtual Hydropower Prospector Version 1.1

    SciTech Connect (OSTI)

    Douglas G. Hall; Sera E. White; Julie A. Brizzee; Randy D. Lee

    2005-11-01

    The Virtual Hydropower Prospector is a web-based geographic information system (GIS) application for displaying U.S. water energy resource sites on hydrologic region maps. The application assists the user in locating sites of interest and performing preliminary, development feasibility assessments. These assessments are facilitated by displaying contextual features in addition to the water energy resource sites such as hydrograpy, roads, power infrastructure, populated places, and land use and control. This guide provides instructions for operating the application to select what features are displayed and the extent of the map view. It also provides tools for selecting features of particular interest and displaying their attribute information.

  20. A short note on passivity, complete passivity and virtual temperatures

    E-Print Network [OSTI]

    Paul Skrzypczyk; Ralph Silva; Nicolas Brunner

    2014-12-17

    We give a simple and intuitive proof that the only states which are completely passive, i.e. those states from which work cannot be extracted even with infinitely many copies, are Gibbs states at positive temperatures. The proof makes use of the idea of virtual temperatures, i.e. the association of temperatures to transitions. We show that (i) passive states are those where every transition is at a positive temperature, and (ii) completely passive states are those where every transition is at the same positive temperature.

  1. Decentralised optimisation of cogeneration in virtual power plants

    SciTech Connect (OSTI)

    Wille-Haussmann, Bernhard; Erge, Thomas; Wittwer, Christof

    2010-04-15

    Within several projects we investigated grid structures and management strategies for active grids with high penetration of renewable energy resources and distributed generation (RES and DG). Those ''smart grids'' should be designed and managed by model based methods, which are elaborated within these projects. Cogeneration plants (CHP) can reduce the greenhouse gas emissions by locally producing heat and electricity. The integration of thermal storage devices is suitable to get more flexibility for the cogeneration operation. If several power plants are bound to centrally managed clusters, it is called ''virtual power plant''. To operate smart grids optimally, new optimisation and model reduction techniques are necessary to get rid with the complexity. There is a great potential for the optimised management of CHPs, which is not yet used. Due to the fact that electrical and thermal demands do not occur simultaneously, a thermally driven CHP cannot supply electrical peak loads when needed. With the usage of thermal storage systems it is possible to decouple electric and thermal production. We developed an optimisation method based on mixed integer linear programming (MILP) for the management of local heat supply systems with CHPs, heating boilers and thermal storages. The algorithm allows the production of thermal and electric energy with a maximal benefit. In addition to fuel and maintenance costs it is assumed that the produced electricity of the CHP is sold at dynamic prices. This developed optimisation algorithm was used for an existing local heat system with 5 CHP units of the same type. An analysis of the potential showed that about 10% increase in benefit is possible compared to a typical thermally driven CHP system under current German boundary conditions. The quality of the optimisation result depends on an accurate prognosis of the thermal load which is realised with an empiric formula fitted with measured data by a multiple regression method. The key functionality of a virtual power plant is to increase the value of the produced power by clustering different plants. The first step of the optimisation concerns the local operation of the individual power generator, the second step is to calculate the contribution to the virtual power plant. With small extensions the suggested MILP algorithm can be used for an overall EEX (European Energy Exchange) optimised management of clustered CHP systems in form of the virtual power plant. This algorithm has been used to control cogeneration plants within a distribution grid. (author)

  2. OLADE Virtual Energy Training Program (CAPEV) | 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 ViewMayo, Maryland:NPI VenturesNewSt. Louis, Minnesota:Nulato,Nyack, NewAgreement |A GreenVirtual

  3. Advanced virtual energy simulation training and research: IGCC with CO2 capture power plant

    SciTech Connect (OSTI)

    Zitney, S.; Liese, E.; Mahapatra, P.; Bhattacharyya, D.; Provost, G.

    2011-01-01

    In this presentation, we highlight the deployment of a real-time dynamic simulator of an integrated gasification combined cycle (IGCC) power plant with CO{sub 2} capture at the Department of Energy's (DOE) National Energy Technology Laboratory's (NETL) Advanced Virtual Energy Simulation Training and Research (AVESTARTM) Center. The Center was established as part of the DOE's accelerating initiative to advance new clean coal technology for power generation. IGCC systems are an attractive technology option, generating low-cost electricity by converting coal and/or other fuels into a clean synthesis gas mixture in a process that is efficient and environmentally superior to conventional power plants. The IGCC dynamic simulator builds on, and reaches beyond, conventional power plant simulators to merge, for the first time, a 'gasification with CO{sub 2} capture' process simulator with a 'combined-cycle' power simulator. Fueled with coal, petroleum coke, and/or biomass, the gasification island of the simulated IGCC plant consists of two oxygen-blown, downward-fired, entrained-flow, slagging gasifiers with radiant syngas coolers and two-stage sour shift reactors, followed by a dual-stage acid gas removal process for CO{sub 2} capture. The combined cycle island consists of two F-class gas turbines, steam turbine, and a heat recovery steam generator with three-pressure levels. The dynamic simulator can be used for normal base-load operation, as well as plant start-up and shut down. The real-time dynamic simulator also responds satisfactorily to process disturbances, feedstock blending and switchovers, fluctuations in ambient conditions, and power demand load shedding. In addition, the full-scope simulator handles a wide range of abnormal situations, including equipment malfunctions and failures, together with changes initiated through actions from plant field operators. By providing a comprehensive IGCC operator training system, the AVESTAR Center is poised to develop a workforce well-prepared to operate and control commercial-scale gasification-based power plants capable of 90% pre-combustion CO{sub 2} capture and compression, as well as low sulfur, mercury, and NOx emissions. With additional support from the NETL-Regional University Alliance (NETL-RUA), the Center will educate and train engineering students and researchers by providing hands-on 'learning by operating' experience The AVESTAR Center also offers unique collaborative R&D opportunities in high-fidelity dynamic modeling, advanced process control, real-time optimization, and virtual plant simulation. Objectives and goals are aimed at safe and effective management of power generation systems for optimal efficiency, while protecting the environment. To add another dimension of realism to the AVESTAR experience, NETL will introduce an immersive training system with innovative three-dimensional virtual reality technology. Wearing a stereoscopic headset or eyewear, trainees will enter an interactive virtual environment that will allow them to move freely throughout the simulated 3-D facility to study and learn various aspects of IGCC plant operation, control, and safety. Such combined operator and immersive training systems go beyond traditional simulation and include more realistic scenarios, improved communication, and collaboration among co-workers.

  4. Tachyonic field interacting with Scalar (Phantom) Field

    E-Print Network [OSTI]

    Surajit Chattopadhyay; Ujjal Debnath

    2009-01-29

    In this letter, we have considered the universe is filled with the mixture of tachyonic field and scalar or phantom field. If the tachyonic field interacts with scalar or phantom field, the interaction term decays with time and the energy for scalar field is transferred to tachyonic field or the energy for phantom field is transferred to tachyonic field. The tachyonic field and scalar field potentials always decrease, but phantom field potential always increases.

  5. Modal test optimization using VETO (Virtual Environment for Test Optimization)

    SciTech Connect (OSTI)

    Klenke, S.E.; Reese, G.M.; Schoof, L.A.; Shierling, C.

    1996-01-01

    We present a software environment integrating analysis and test-based models to support optimal modal test design through a Virtual Environment for Test Optimization (VETO). A goal in developing this software tool is to provide test and analysis organizations with a capability of mathematically simulating the complete test environment in software. Derived models of test equipment, instrumentation and hardware can be combined within the VETO to provide the user with a unique analysis and visualization capability to evaluate new and existing test methods. The VETO assists analysis and test engineers in maximizing the value of each modal test. It is particularly advantageous for structural dynamics model reconciliation applications. The VETO enables an engineer to interact with a finite element model of a test object to optimally place sensors and exciters and to investigate the selection of data acquisition parameters needed to conduct a complete modal survey. Additionally, the user can evaluate the use of different types of instrumentation such as filters, amplifiers and transducers for which models are available in the VETO. The dynamic response of most of the virtual instruments (including the device under test) is modeled in the state space domain. Design of modal excitation levels and appropriate test instrumentation are facilitated by the VETO`s ability to simulate such features as unmeasured external inputs, A/D quantization effects, and electronic noise. Measures of the quality of the experimental design, including the Modal Assurance Criterion, and the Normal Mode Indicator Function are available.

  6. Euro-VO - Coordination of Virtual Observatory activities in Europe

    E-Print Network [OSTI]

    Genova, Francoise; Arviset, Christophe; Lawrence, Andy; Pasian, Fabio; Solano, Enrique; Wambsganss, Joachim

    2015-01-01

    The European Virtual Observatory Euro-VO has been coordinating European VO activities through a series of projects co-funded by the European Commission over the last 15 years. The bulk of VO work in Europe is ensured by the national VO initiatives and those of intergovernmental agencies. VO activities at the European level coordinate the work in support of the three "pillars" of the Virtual Observatory: support to the scientific community, take-up by the data providers, and technological activities. Several Euro-VO projects have also provided direct support to selected developments and prototyping. This paper explains the methodology used by Euro-VO over the years. It summarizes the activities which were performed and their evolutions at different stages of the development of the VO, explains the Euro-VO role with respect to the international and national levels of VO activities, details the lessons learnt for best practices for the coordination of the VO building blocks, and the liaison with other European i...

  7. Playing with Virtual Peers: Bootstrapping Contingent Discourse in Children with Autism

    E-Print Network [OSTI]

    Cassell, Justine

    Playing with Virtual Peers: Bootstrapping Contingent Discourse in Children with Autism Andrea: In this paper, we describe an intervention for children with social and communication deficits, such as autism a study in which children with autism engage in collaborative narrative with both a virtual and a human

  8. VMAP: Proactive Thermal-aware Virtual Machine Allocation in HPC Cloud Datacenters

    E-Print Network [OSTI]

    Pompili, Dario

    VMAP: Proactive Thermal-aware Virtual Machine Allocation in HPC Cloud Datacenters Eun Kyung Lee through the elastic use of federated resource pools (virtualized datacenters). They are being increasingly. However, maximizing energy efficiency and utilization of cloud datacenter resources, avoiding undesired

  9. Virtual Teams: High-Tech Rhetoric and Low-Tech Experience

    E-Print Network [OSTI]

    Kiesler, Sara

    Chapter 9 Virtual Teams: High-Tech Rhetoric and Low-Tech Experience Sara Kiesler Carnegie Mellon of high-tech advice and a cultural value for technology. The rhetoric of virtual teams seems to have networking technologies slowly and reluctantly. This low-tech company adapted successfully in an environment

  10. Improving Distributed Virtual Network Embedding with O#ine Optimization # Samir Tazine Ibrahim Matta +

    E-Print Network [OSTI]

    Improving Distributed Virtual Network Embedding with O#ine Optimization # Samir Tazine Ibrahim role in the future. To provide such solutions e#ectively, internet provi­ ders face the problem of optimizing the allocation of virtual networks on their physical resources. Since this problem is known

  11. Improving Distributed Virtual Network Embedding with Offline Optimization Samir Tazine Ibrahim Matta

    E-Print Network [OSTI]

    Improving Distributed Virtual Network Embedding with Offline Optimization Samir Tazine Ibrahim role in the future. To provide such solutions effectively, internet provi- ders face the problem of optimizing the allocation of virtual networks on their physical resources. Since this problem is known

  12. Bimodal Perception of Audio-Visual Material Properties for Virtual Environments

    E-Print Network [OSTI]

    Suied, Clara

    1 Bimodal Perception of Audio-Visual Material Properties for Virtual Environments NICOLAS BONNEEL DRETTAKIS REVES/INRIA Sophia-Antipolis High-quality rendering of both audio and visual material properties, G. 2010. Bimodal perception of audio-visual material properties for virtual environments. ACM Trans

  13. By Satya Shanmugham | April 29, 2009 BNL 'Virtually Swims' to Mexico

    E-Print Network [OSTI]

    Homes, Christopher C.

    By Satya Shanmugham | April 29, 2009 BNL 'Virtually Swims' to Mexico This year, 122 BNLers "swam Islamorada, Florida to San Fernando, Mexico. Pete Heotis, of the Radiological Controls Division, was the lead "virtually" braved the distance from Florida to Mexico along the Gulf Coast. Heotis said that swimmers' New

  14. Discovery and Analysis of Processes in Virtual Enterprises Chris Jensen and Walt Scacchi

    E-Print Network [OSTI]

    Scacchi, Walt

    . The process discovery method employs a process meta-model to organize and filter information gathered fromDiscovery and Analysis of Processes in Virtual Enterprises Chris Jensen and Walt Scacchi Institute. This paper addresses the discovery and analysis of processes operating within virtual enterprises

  15. Quest-V: A Virtualized Multikernel for High-Confidence Systems

    E-Print Network [OSTI]

    Quest-V: A Virtualized Multikernel for High-Confidence Systems Ye Li Boston University liye@cs.bu.edu Matthew Danish Boston University md@cs.bu.edu Richard West Boston University richwest@cs.bu.edu Abstract operating together as a dis- tributed system on a chip. Quest-V uses virtualization techniques to isolate

  16. Issues for the Performance Monitoring on Networked Virtual Environments: the case of EVE

    E-Print Network [OSTI]

    Issues for the Performance Monitoring on Networked Virtual Environments: the case of EVE C. Bouras-networked virtual environment, performance monitoring, performance optimization, consistency I. INTRODUCTION environment to be efficient and reliable, as well as the parameters that should be monitored and simulated

  17. Optimizing a Hybrid Energy Storage System for a Virtual Power Plant for Improved Wind Power

    E-Print Network [OSTI]

    Teodorescu, Remus

    Optimizing a Hybrid Energy Storage System for a Virtual Power Plant for Improved Wind Power approach to find two optimum energy storages (ESs) to build a hybrid system which is part of a virtual power plant. In this paper it means the combination of the hybrid energy storage system and wind power

  18. A Novel Virtual Age Reliability Model for Time-to-Failure Prediction

    E-Print Network [OSTI]

    Cotofana, Sorin

    counts, devices approaching physical feature size limits and nuclear plant comparable power densityA Novel Virtual Age Reliability Model for Time-to-Failure Prediction Yao Wang, Sorin Cotofana their relatively short operating lifetime. To overcome the MTTF weakness, this paper proposes a novel virtual age

  19. Integrating Virtualization, Speed Scaling and Powering On/Off Servers in Data Centers for Energy Efficiency

    E-Print Network [OSTI]

    Gautam, Natarajan

    Integrating Virtualization, Speed Scaling and Powering On/Off Servers in Data Centers for Energy approach where virtualization, dynamic voltage/frequency scaling and powering off servers are done] and for their growth alone 10 new power plants would be needed by 2013 [27]. Corresponding Author: gautam@tamu.edu 1

  20. The Heavy Ion Fusion Virtual National Laboratory The Heavy Ion Path to Fusion Energy

    E-Print Network [OSTI]

    -consistent power plant design for a multi- beam induction linac, final focus and chamber propagationThe Heavy Ion Fusion Virtual National Laboratory The Heavy Ion Path to Fusion Energy Grant Logan Director Heavy-Ion Fusion Virtual National Laboratory Presented to FESAC Workshop on Development Paths

  1. Original Article Proceedings of IDMME -Virtual Concept 2008 Beijing, China, October 8 10, 2008

    E-Print Network [OSTI]

    Theune, Mariët

    Multiple ANalyses Of VAriance MR Mixed Reality RW Real World SE Synthetic Environment SME Small and Medium to any deliberately constructed artificial environment as a replacement to the real and natural Virtual Concept_P56 -1- Copyright of IDMME - Virtual Concept APPLICABILITY OF SYNTHETIC ENVIRONMENTS

  2. Sensorimotor Training in a Virtual Reality Environment: Does It Improve Functional

    E-Print Network [OSTI]

    New Jersey, University of Medicine and Dentistry of

    Sensorimotor Training in a Virtual Reality Environment: Does It Improve Functional Recovery the effectiveness of computerized virtual reality (VR) training of the hemiparetic hand of patients poststroke using. Conclusions. It is difficult in current service delivery models to provide the intensity of practice

  3. BRIDGE NUMBERS FOR VIRTUAL AND WELDED KNOTS HANS U. BODEN AND ANNE ISABEL GAUDREAU

    E-Print Network [OSTI]

    Boden, Hans U.

    BRIDGE NUMBERS FOR VIRTUAL AND WELDED KNOTS HANS U. BODEN AND ANNE ISABEL GAUDREAU Abstract. Using Gauss diagrams, one can define the virtual bridge number vb(K) and the welded bridge number wb and Manturov showed that vb(K) = br(K), the bridge number as a classical knot, and we ask whether the same

  4. Palacios and Kitten: New High Performance Operating Systems For Scalable Virtualized and Native Supercomputing

    E-Print Network [OSTI]

    Dinda, Peter A.

    of Energy's National Nuclear Security Adminis- tration under contract DE-AC04-94AL85000. · providing access and the University of New Mexico that enables applications executing in a virtualized environment to achieve scalable-featured virtualized environ- ments alongside Kitten's lightweight native environment. Pala- cios supports existing

  5. Can Haptic Feedback Improve the Perception of Self-Motion in Virtual Reality? Anatole Lcuyer1

    E-Print Network [OSTI]

    training), for design (virtual visit of urban or architectural projects) or simply for fun (video games of haptic feedback on the perception of self-motion in virtual reality. Participants were asked to estimate studies the influence of haptic feedback on the user's perception and estimation of the turns' angles. 2

  6. Snooze: an autonomic and energy-efficient management system for virtualized clusters

    E-Print Network [OSTI]

    Lefèvre, Laurent

    Snooze: an autonomic and energy-efficient management system for virtualized clusters Eugen Feller, autonomic and energy-efficient virtual machine management framework for private clouds Developed within the French ANR EcoGrappe project (Energy Consumption Management in Clusters) by Eugen Feller during his Ph

  7. REAL-TIME BUILDING ENERGY SIMULATION USING ENERGYPLUS AND THE BUILDING CONTROLS VIRTUAL TEST BED

    E-Print Network [OSTI]

    REAL-TIME BUILDING ENERGY SIMULATION USING ENERGYPLUS AND THE BUILDING CONTROLS VIRTUAL TEST BED as simulated of EnergyPlus. The Building Control Virtual Test Bed (BCVTB) is used as the software platform. INTRODUCTION EnergyPlus (US DOE, 2010; Crawley et al., 2001) is a detailed first principles based simulation

  8. A method to bridge the gap between affordance formalisation and visual simulation in virtual environment

    E-Print Network [OSTI]

    Frénod, Emmanuel

    of the emergence of interaction between a human or animal agent and some relevant patterns of sensorial informationA method to bridge the gap between affordance formalisation and visual simulation in virtual to a concrete simulation of the model within a Virtual Environment. This simulation makes the direct observation

  9. VIRTUAL REALITY DRIVING SIMULATION: Integrating Infrastructure Plans, Traffic Models, and Driving Behaviors

    E-Print Network [OSTI]

    to include 3D models, animated traffic and human characters, as well as functions that allow users to take-1- VIRTUAL REALITY DRIVING SIMULATION: Integrating Infrastructure Plans, Traffic Models@forum8.co.jp Summary: This paper presents a virtual reality (VR) system that enables large

  10. Control of a Bicycle Using Virtual Holonomic Constraints Luca Consolini, Manfredi Maggiore

    E-Print Network [OSTI]

    Maggiore, Manfredi

    Control of a Bicycle Using Virtual Holonomic Constraints Luca Consolini, Manfredi Maggiore Abstract-- The problem of making a bicycle trace a strictly convex Jordan curve with bounded roll angle and bounded speed of the bicycle as a function of its position along the curve. It is shown that virtual holonomic constraints can

  11. Virtual Prototyping Examples for Automotive Industries Fan Dai, Wolfgang Felger, Thomas Fruhauf,

    E-Print Network [OSTI]

    Zachmann, Gabriel

    Virtual Prototyping Examples for Automotive Industries Fan Dai, Wolfgang Felger, Thomas Fr­ ical prototypes. In the automotive industries, CAD and CAE systems are widely used. This provides a good basis for virtual prototyping. This vision is therefore extremely interesting for automotive in

  12. Sense The Physical, Walkthrough The Virtual, Manage The Co (existing) Spaces: A Database Perspective

    E-Print Network [OSTI]

    Tung, Anthony Kum Hoe

    that the real and virtual worlds are synchronized. This brings new challenges such as a need to process het- erogeneous data streams in order to materialize real world events in the virtual world and more intelligent refreshed with real-time, real-world in- formation. To allow users to process and manipulate infor- mation

  13. Creating High-quality Roadmaps for Motion Planning in Virtual Environments

    E-Print Network [OSTI]

    Geraerts, R.J.

    Creating High-quality Roadmaps for Motion Planning in Virtual Environments Roland Geraerts and Mark, the Netherlands Email: {roland,markov}@cs.uu.nl Abstract-- Our goal is to create roadmaps that are particularly suited for motion planning in virtual environments. We use our Reachability Roadmap Method to compute

  14. MaxinePPT: Using 3D Virtual Characters for Natural Interaction

    E-Print Network [OSTI]

    Baldassarri, Sandra

    that are visible in the interface as animated cartoon characters or animated objects re- sembling human beings- nication and interaction styles humans are well familiar with [9]. Even though we focus here on virtualMaxinePPT: Using 3D Virtual Characters for Natural Interaction Francisco Serón, Sandra Baldassarri

  15. BAAP: A Behavioral Animation Authoring Platform for Emotion Driven 3D Virtual Characters

    E-Print Network [OSTI]

    Paris-Sud XI, Université de

    BAAP: A Behavioral Animation Authoring Platform for Emotion Driven 3D Virtual Characters Ling Li1 and practical in generating intelligent and emotional behavioral animations. Keywords: virtual character edwin.song@intel.com Abstract. Emotion, as an important aspect of human intelligence, has been playing

  16. Virtual Fences for Controlling Cows Zack Butler , Peter Corke , Ron Peterson and Daniela Rus

    E-Print Network [OSTI]

    Butler, Zack

    , MA, USA Abstract-- We describe a moving virtual fence algorithm for herding cows. Each animal and maintaining fences. Herding the animals is done with large teams of humans over long periods of time the location of individual animals as well as the herd. Intuitively, virtual fences have the functionality

  17. A BASIC GESTURE AND MOTION FORMAT FOR VIRTUAL REALITY MULTISENSORY APPLICATIONS

    E-Print Network [OSTI]

    Paris-Sud XI, Université de

    , Movement, Motion Capture, Virtual Reality, Computer Animation, Multisensoriality. Abstract: The questionA BASIC GESTURE AND MOTION FORMAT FOR VIRTUAL REALITY MULTISENSORY APPLICATIONS Annie Luciani of encoding movements such as those produced by human gestures may become central in the coming years, given

  18. The SignCom System for Data-Driven Animation of Interactive Virtual Signers: Methodology and

    E-Print Network [OSTI]

    Paris-Sud XI, Université de

    The SignCom System for Data-Driven Animation of Interactive Virtual Signers: Methodology and Real- ism--Animation; J.5 [Arts and Humanities]: --Linguistics General Terms: Algorithms,Design,Experimentation,Human by the human user signing towards a camera by which the system recognizes his/her signs, and by the virtual

  19. VERY LOW BITRATE CODING OF VIRTUAL HUMAN ANIMATION IN MPEG-4

    E-Print Network [OSTI]

    Greenberg, Albert

    VERY LOW BITRATE CODING OF VIRTUAL HUMAN ANIMATION IN MPEG-4 Tolga K. Capin1 , Eric Petajan2 describe the geometrical modeling of virtual human models. 1. INTRODUCTION The MPEG-4 Version 2 standard defines a Face and Body Animation object, with the goal to define synthetic human face and body models

  20. Desarrollo de un Laboratorio Virtual para el Estudio y Simulacin de Mecanismos en la Ingeniera

    E-Print Network [OSTI]

    Rivero, Jose Pablo Suárez

    formación etc. Una extensión del trabajo permitirá integrar estas herramientas en un verdadero paradigma de herramientas que facilitan el desarrollo de aplicaciones de Realidad Virtual han experimentado un gran avance entornos de desarrollo de mundos virtuales como SupersCape, Cybelius, Internet Space Builder, Internet

  1. Shilling, R. and B. G. Shinn-Cunningham (2000). Virtual Auditory Displays. To appear in Handbook of Virtual Environment Technology. K. Stanney (ed), Lawrence Erlbaum, Associates, Inc., in press.

    E-Print Network [OSTI]

    Shinn-Cunningham, Barbara G.

    2000-01-01

    of Virtual Environment Technology. K. Stanney (ed), Lawrence Erlbaum, Associates, Inc., in press. Keywords-modal enhancement, pitch, timbre, intensity, distance, room modeling, radio communication Virtual Environments attention when designing virtual environments or simulations. This lack of attention is unfortunate since

  2. UAV Formation Flight using 3D Potential Field Tobias Paul Thomas R. Krogstad Jan Tommy Gravdahl

    E-Print Network [OSTI]

    Gravdahl, Jan Tommy

    UAV Formation Flight using 3D Potential Field Tobias Paul Thomas R. Krogstad Jan Tommy Gravdahl ESG aerial vehicles (UAVs). Based on a virtual leader approach, combined with an extended local potential a group of UAVs based on a simplified small-scale helicopter, which is simulated in MATLABTM /Simulink

  3. SAND REPORT SAND2003-0799

    E-Print Network [OSTI]

    Ho, Cliff

    SAND REPORT SAND2003-0799 Unlimited Release Printed March 2003 Field Demonstrations://www.ntis.gov/help/ordermethods.asp?loc=7-4-0#online #12;3 SAND2003-0799 Unlimited Release Printed March 2003 Field Demonstrations

  4. Coevolution and the Red Queen E#ect Shape Virtual Plants Universitat Wurzburg, Lehrstuhl fur Informatik II

    E-Print Network [OSTI]

    Ebner, Marc

    Coevolution and the Red Queen E#ect Shape Virtual Plants Marc Ebner UniversitË?at W though fitness remains constant. We have tested this hypothesis using a population of virtual plants. The plants have to compete with each other for virtual sunlight. Plants are modeled using Lindenmayer systems

  5. Paving the road in virtual spaces IRS Workshop Territoriality of the Commons 29.-30. Sept.2011 Rainer Kuhlen

    E-Print Network [OSTI]

    Kuhlen, Rainer

    Paving the road in virtual spaces­ IRS Workshop Territoriality of the Commons 29.-30. Sept.2011 the road in virtual spaces How to materialize rights to immaterial commons #12;Openness ­ Grundprinzip des;Openness ­ Grundprinzip des Handelns in elektronischen Räumen 4 #12;Paving the road in virtual spaces­ IRS

  6. Automatically Generating Eye Motion in Virtual Agents Eye Motion has a fundamental role in verbal and non-verbal

    E-Print Network [OSTI]

    Animation's applications, such as virtual humans in general and game/movies characters. This paper presents tagging 1. INTRODUCTION Virtual humans have been widely used in many applica- tions. One is concernedAutomatically Generating Eye Motion in Virtual Agents ABSTRACT Eye Motion has a fundamental role

  7. To appear in Proc. Computer Animation '98 Conference, Philadelphia, PA, June, 1998. Synthetic Motion Capture for Interactive Virtual Worlds

    E-Print Network [OSTI]

    Terzopoulos, Demetri

    's snakes and worms [11], the virtual humans of Hodgins et al. [8], and other realistically self­animating artificial animals in virtual worlds. Unfortunately, even on high­end graphics workstations fishes [15]. Seen in pre­recorded action, these lifelike virtual animals beckon ac­ tive involvement. One

  8. Large contribution of virtual Delbrueck scattering to the emission of photons by relativistic nuclei in nucleus-nucleus and electron-nucleus collisions

    E-Print Network [OSTI]

    Ginzburg, I F; Serbo, V G

    2008-01-01

    Delbrueck scattering is an elastic scattering of a photon in the Coulomb field of a nucleus via a virtual electron loop. The contribution of this virtual subprocess to the emission of a photon in the collision of ultra-relativistic nuclei Z_1 Z_2 -> Z_1 Z_2 gamma is considered. We identify the incoming virtual photon as being generated by one of the relativistic nuclei involved in the binary collision and the scattered photon as being emitted in the process. The energy and angular distributions of the photons are calculated. The discussed process has no infrared divergence. The total cross section obtained is 14 barn for Au-Au collisions at the RHIC collider and 50 barn for Pb-Pb collisions at the LHC collider. These cross sections are considerably larger than those for ordinary tree-level nuclear bremsstrahlung in the considered photon energy range m_e e Z gamma is discussed in the context of the eRHIC option.

  9. Large contribution of virtual Delbrueck scattering to the emission of photons by relativistic nuclei in nucleus-nucleus and electron-nucleus collisions

    E-Print Network [OSTI]

    I. F. Ginzburg; U. D. Jentschura; V. G. Serbo

    2007-10-09

    Delbrueck scattering is an elastic scattering of a photon in the Coulomb field of a nucleus via a virtual electron loop. The contribution of this virtual subprocess to the emission of a photon in the collision of ultra-relativistic nuclei Z_1 Z_2 -> Z_1 Z_2 gamma is considered. We identify the incoming virtual photon as being generated by one of the relativistic nuclei involved in the binary collision and the scattered photon as being emitted in the process. The energy and angular distributions of the photons are calculated. The discussed process has no infrared divergence. The total cross section obtained is 14 barn for Au-Au collisions at the RHIC collider and 50 barn for Pb-Pb collisions at the LHC collider. These cross sections are considerably larger than those for ordinary tree-level nuclear bremsstrahlung in the considered photon energy range m_e e Z gamma is discussed in the context of the eRHIC option.

  10. Adjustable virtual pore-size filter for automated sample preparation using acoustic radiation force

    SciTech Connect (OSTI)

    Jung, B; Fisher, K; Ness, K; Rose, K; Mariella, R

    2008-05-22

    We present a rapid and robust size-based separation method for high throughput microfluidic devices using acoustic radiation force. We developed a finite element modeling tool to predict the two-dimensional acoustic radiation force field perpendicular to the flow direction in microfluidic devices. Here we compare the results from this model with experimental parametric studies including variations of the PZT driving frequencies and voltages as well as various particle sizes and compressidensities. These experimental parametric studies also provide insight into the development of an adjustable 'virtual' pore-size filter as well as optimal operating conditions for various microparticle sizes. We demonstrated the separation of Saccharomyces cerevisiae and MS2 bacteriophage using acoustic focusing. The acoustic radiation force did not affect the MS2 viruses, and their concentration profile remained unchanged. With optimized design of our microfluidic flow system we were able to achieve yields of > 90% for the MS2 with > 80% of the S. cerevisiae being removed in this continuous-flow sample preparation device.

  11. Virtual Welded - Joint Design Integrating Advanced Materials and Processing Technology

    SciTech Connect (OSTI)

    Yang, Zhishang; Ludewig, Howard W.; Babu, S. Suresh

    2005-06-30

    Virtual Welede-Joint Design, a systematic modeling approach, has been developed in this project to predict the relationship of welding process, microstructure, properties, residual stress, and the ultimate weld fatique strength. This systematic modeling approach was applied in the welding of high strength steel. A special welding wire was developed in this project to introduce compressive residual stress at weld toe. The results from both modeling and experiments demonstrated that more than 10x fatique life improvement can be acheived in high strength steel welds by the combination of compressive residual stress from the special welding wire and the desired weld bead shape from a unique welding process. The results indicate a technology breakthrough in the design of lightweight and high fatique performance welded structures using high strength steels.

  12. A Virtual Visit to Bioenergy Research at the National Laboratories

    Office of Energy Efficiency and Renewable Energy (EERE)

    For National Bioenergy Day on October 22, bioenergy facilities across the country are holding open houses to increase public awareness of bioenergy and its role in the clean energy landscape. By the same token, the Bioenergy Technologies Office (BETO) is offering this virtual open house of its national laboratories—the facilities at the core of BETO’s research and development. If you want to know how Energy Department bioenergy funding is making an impact, be sure to take a look at our national labs—47% of BETO funding this past year went to the national laboratories. Of that funding, about half went to the National Renewable Energy Laboratory. Pacific Northwest National Laboratory, Idaho National Laboratory, and Oak Ridge National Laboratory also received a large share.

  13. Fractal Diffusion in Smooth Dynamical Systems with Virtual Invariant Curves

    E-Print Network [OSTI]

    B. V. Chirikov; V. V. Vecheslavov

    2002-02-06

    Preliminary results of extensive numerical experiments on a simple model specified by the smooth canonical strongly chaotic 2D-map with global virtual invariant curves (VICs) are presented and discussed. We focus on the statistics of the diffusion rate of individual trajectories in dependence on the model parameters. Our previous conjecture about the fractal statistics determined by the critical structure of both the phase space and the motion is confirmed and studied in some detail. Particularly, we have found specific characteristics of what we termed the VIC diffusion suppression which is related to a new type of the critical structure. An example of ergodic motion with a surprising "hidden" critical structure strongly affecting the diffusion rate was also encountered and discussed.

  14. Development of a Context Aware Virtual Smart Home Simulator

    E-Print Network [OSTI]

    Van Nguyen, Tam; Choi, Deokjai

    2010-01-01

    Context awareness is the most important research area in ubiquitous computing. In particular, for smart home, context awareness attempts to bring the best services to the home habitants. However, the implementation in the real environment is not easy and takes a long time from building the scratch. Thus, to support the implementation in the real smart home, it is necessary to demonstrate that thing can be done in the simulator in which context information can be created by virtual sensors instead of physical sensors. In this paper, we propose ISS, an Interactive Smart home Simulator system aiming at controlling and simulating the behavior of an intelligent house. The developed system aims to provide architects, designers a simulation and useful tool for understanding the interaction between environment, people and the impact of embedded and pervasive technology on in daily life. In this research, the smart house is considered as an environment made up of independent and distributed devices interacting to supp...

  15. Longitudinal Target-Spin Asymmetries for Deeply Virtual Compton Scattering

    SciTech Connect (OSTI)

    Seder, E. [Univ. of Connecticut, Storrs, CT (United States); Commissariat a l'Energie Atomique et aux Energies Alternatives (CEA), Saclay (France); Biselli, A. [Fairfield Univ., CT (United States); Pisano, S. [National Inst. of Nuclear Physics (INFN), Frascati (Italy). National Lab. of Frascati (INFN-LFN); Inst. de Physique Nucleaire (IPN), Orsay (France); Niccolai, S. [Inst. de Physique Nucleaire (IPN), Orsay (France), et.al.

    2015-01-01

    A measurement of the electroproduction of photons off protons in the deeply inelastic regime was performed at Jefferson Lab using a nearly 6-GeV electron beam, a longitudinally polarized proton target and the CEBAF Large Acceptance Spectrometer. Target-spin asymmetries for ep?e'p'y events, which arise from the interference of the deeply virtual Compton scattering and the Bethe-Heitler processes, were extracted over the widest kinematics in Q2, xB, t and ?, for 166 four-dimensional bins. In the framework of Generalized Parton Distributions (GPDs), at leading twist the t dependence of these asymmetries provides insight on the spatial distribution of the axial charge of the proton, which appears to be concentrated in its center. These results also bring important and necessary constraints for the existing parametrizations of chiral-even GPDs.

  16. Virtual Reality Simulation of Fire Fighting Robot Dynamic and Motion

    E-Print Network [OSTI]

    Setiawan, Joga D; Budiyono, Agus

    2008-01-01

    This paper presents one approach in designing a Fire Fighting Robot which has been contested annually in a robotic student competition in many countries following the rules initiated at the Trinity College. The approach makes use of computer simulation and animation in a virtual reality environment. In the simulation, the amount of time, starting from home until the flame is destroyed, can be confirmed. The efficacy of algorithms and parameter values employed can be easily evaluated. Rather than spending time building the real robot in a trial and error fashion, now students can explore more variation of algorithm, parameter and sensor-actuator configuration in the early stage of design. Besides providing additional excitement during learning process and enhancing students understanding to the engineering aspects of the design, this approach could become a useful tool to increase the chance of winning the contest.

  17. Longitudinal target-spin asymmetries for deeply virtual Compton scattering

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

    Seder, E.; Biselli, A.; Pisano, S.; Niccolai, S.; Smith, G. D.; Joo, K.; Adhikari, K.; Amaryan, M. J.; Anderson, M. D.; Anefalos Pereira, S.; et al

    2015-01-22

    A measurement of the electroproduction of photons off protons in the deeply inelastic regime was performed at Jefferson Lab using a nearly 6-GeV electron beam, a longitudinally polarized proton target and the CEBAF Large Acceptance Spectrometer. Target-spin asymmetries for ep ? e'p'y events, which arise from the interference of the deeply virtual Compton scattering and the Bethe-Heitler processes, were extracted over the widest kinematics in Q2, xB, t and ?, for 166 four-dimensional bins. In the framework of Generalized Parton Distributions (GPDs), at leading twist the t dependence of these asymmetries provides insight on the spatial distribution of the axialmore »charge of the proton, which appears to be concentrated in its center. In conclusion, these results bring important and necessary constraints for the existing parametrizations of chiral-even GPDs.« less

  18. Benchmark field study of deep neutron penetration

    SciTech Connect (OSTI)

    Morgan, J.F.; Sale, K. ); Gold, R.; Roberts, J.H.; Preston, C.C. )

    1991-06-10

    A unique benchmark neutron field has been established at the Lawrence Livermore National Laboratory (LLNL) to study deep penetration neutron transport. At LLNL, a tandem accelerator is used to generate a monoenergetic neutron source that permits investigation of deep neutron penetration under conditions that are virtually ideal to model, namely the transport of mono-energetic neutrons through a single material in a simple geometry. General features of the Lawrence Tandem (LATAN) benchmark field are described with emphasis on neutron source characteristics and room return background. The single material chosen for the first benchmark, LATAN-1, is a steel representative of Light Water Reactor (LWR) Pressure Vessels (PV). Also included is a brief description of the Little Boy replica, a critical reactor assembly designed to mimic the radiation doses from the atomic bomb dropped on Hiroshima, and its us in neutron spectrometry. 18 refs.

  19. Thermodynamics of the Three-dimensional Black Hole with a Coulomb-like Field

    E-Print Network [OSTI]

    Alexis Larranaga; Luz Angela Garcia

    2008-11-21

    In this paper, we study the thermodynamical properties of the (2+1)dimensional black hole with a Coulomb-like electric field and the differential form of the first law of thermodynamics is derived considering a virtual displacement of its event horizon. This approach shows that it is possible to give a thermodynamical interpretation to the field equations near the horizon. The Lambda=0 solution is studied and its interesting thermodynamical properties are commented.

  20. Field Guide

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

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