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1

NETL F 451.1-1/1 Categorical Exclusion (CX) Designation Form  

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

DE-OE0000192 DE-OE0000192 Los Angeles Dept. of Water & Power OE DE-OE0000192 EDTD 2010 David Szucs approx. Sept. 2010 - June 2015 Los Angeles County, CA "Recovery Act - LADWP Smart Grid Regional Demonstration Project" LADWP & its partners will perform R&D & demonstrations focused on four distinct sub-project areas: demand response, electric vehicle/grid integration, next generation cyber security & customer behavior 09 14 2010 David Szucs Digitally signed by David Szucs DN: cn=David Szucs, o=NETL, ou=EDTD, email=szucs@netl.doe.gov, c=US Date: 2010.09.14 17:46:11 -04'00' 09 20 2010 Fred E. Pozzuto Digitally signed by Fred E. Pozzuto DN: cn=Fred E. Pozzuto, o=USDOE, ou=NETL-Office of Project Facilitation and Compliance, email=fred.pozzuto@netl.doe.gov, c=US

2

NETL F 451.1-1/1 Categorical Exclusion (CX) Designation Form  

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

244 244 Waukesha Electric System, Inc OE U of Houston activities Energy Delivery Technologies Div 2010 David Szucs approx. July 2010 - January 2015 4800 Calhoun Rd, Houston , TX "Recovery Act-Fault Current Limiting Superconducting Transformer" The University of Houston will perform electrical, magnetic, mechanical and thermal testing of superconducting wire made by SuperPower, Inc and development of low ac loss superconductor wire. 07 02 2010 David Szucs Digitally signed by David Szucs DN: cn=David Szucs, o=NETL, ou=EDTD, email=szucs@netl.doe.gov, c=US Date: 2010.07.02 13:05:17 -04'00' 07 13 2010 Fred E. Pozzuto Digitally signed by Fred E. Pozzuto DN: cn=Fred E. Pozzuto, o=USDOE, ou=NETL-Office of Project Facilitation and Compliance, email=fred.pozzuto@netl.doe.gov, c=US

3

NETL F 451.1-1/1 Categorical Exclusion (CX) Designation Form  

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

OE0000293 OE0000293 NSTAR Electric & Gas Corporation OE DE-OE0000293 EDTD 2010 David Szucs approx. Aug. 2010- Feb. 2014 Boston, MA "Recovery Act - Urban Grid Monitoring and Renewables Integration" NSTAR will enhance its grid monitoring instrumentation on a secondary area network grid in downtown Boston, MA to gain knowledge for safely testing distributed resource integration onto that grid. 08 20 2010 David Szucs Digitally signed by David Szucs DN: cn=David Szucs, o=NETL, ou=EDTD, email=szucs@netl.doe.gov, c=US Date: 2010.08.20 18:16:22 -04'00' 09 17 2010 Fred E. Pozzuto Digitally signed by Fred E. Pozzuto DN: cn=Fred E. Pozzuto, o=USDOE, ou=NETL-Office of Project Facilitation and Compliance, email=fred.pozzuto@netl.doe.gov, c=US Reason: I am approving this document

4

NETL F 451.1-1/1 Categorical Exclusion (CX) Designation Form  

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

OE0000244 OE0000244 Waukesha Electric System, Inc OE SuperPower, Inc. activities Energy Delivery Technologies Div 2010 David Szucs approx. July 2010 - January 2015 450 Duane Ave, Schenectady, NY "Recovery Act-Fault Current Limiting Superconducting Transformer" SuperPower, Inc. will perform design & fabrication of superconducting wire & test assemblies in support of the design & fabrication of a prototype fault current limiting transformer by Waukesha. 07 02 2010 David Szucs Digitally signed by David Szucs DN: cn=David Szucs, o=NETL, ou=EDTD, email=szucs@netl.doe.gov, c=US Date: 2010.07.02 12:57:15 -04'00' 07 16 2010 Fred E. Pozzuto Digitally signed by Fred E. Pozzuto DN: cn=Fred E. Pozzuto, o=USDOE, ou=NETL-Office of Project Facilitation and Compliance, email=fred.pozzuto@netl.doe.gov, c=US

5

NETL F 451.1-1/1 Categorical Exclusion (CX) Designation Form  

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

OE0000292 OE0000292 NSTAR Electric & Gas Corporation OE DE-OE0000292 EDTD 2010 David Szucs approx, July 2010 - March 2013 Newton, Hopkinton & Boston, MA "Recovery Act - NSTAR AMR-Based Dynamic Pricing" NSTAR will demonstrate the viability of leveraging existing automated meter reading (AMR) deployments to provide much of the functionality of advanced metering infrastructure (AMI), but at a lower cost. 07 12 2010 David Szucs Digitally signed by David Szucs DN: cn=David Szucs, o=NETL, ou=EDTD, email=szucs@netl.doe.gov, c=US Date: 2010.07.12 09:32:12 -04'00' 07 30 2010 Fred E. Pozzuto Digitally signed by Fred E. Pozzuto DN: cn=Fred E. Pozzuto, o=USDOE, ou=NETL-Office of Project Facilitation and Compliance, email=fred.pozzuto@netl.doe.gov, c=US Reason: I am approving this document

6

NETL F 451.1-1/1 Categorical Exclusion (CX) Designation Form  

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

Edison (sub: GE) Edison (sub: GE) OE DE-OE0000199 EDTD 2010 David Szucs approx. July 2010 - June 2014 Rochester, NY Irvine Smart Grid Demonstration Project (only for subcont. General Electric's work in Rochester, NY) GE Global Research/Digital Energy will work to develop a "single radio solution" for a Universal Recloser Control to facilitate self-healing distribution circuits. 06 23 2010 David Szucs Digitally signed by David Szucs DN: cn=David Szucs, o=NETL, ou=EDTD, email=szucs@netl.doe.gov, c=US Date: 2010.06.23 18:14:24 -04'00' 07 19 2010 Fred E. Pozzuto Digitally signed by Fred E. Pozzuto DN: cn=Fred E. Pozzuto, o=USDOE, ou=NETL-Office of Project Facilitation and Compliance, email=fred.pozzuto@netl.doe.gov, c=US Reason: I am approving this document Date: 2010.07.19 14:41:03 -04'00'

7

NETL F 451.1-1/1 Categorical Exclusion (CX) Designation Form  

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

Oak Ridge National Lab activity Oak Ridge National Lab activity Energy Delivery Technologies Div 2010 David Szucs approx. July 2010 - January 2015 Oak Ridge, TN "Recovery Act-Fault Current Limiting Superconducting Transformer" Perform project related R&D in support of the design & fabrication of a prototype 28 MVA fault current limiting transformer. 07 02 2010 David Szucs Digitally signed by David Szucs DN: cn=David Szucs, o=NETL, ou=EDTD, email=szucs@netl.doe.gov, c=US Date: 2010.07.02 12:33:05 -04'00' 07 13 2010 Fred E. Pozzuto Digitally signed by Fred E. Pozzuto DN: cn=Fred E. Pozzuto, o=USDOE, ou=NETL-Office of Project Facilitation and Compliance, email=fred.pozzuto@netl.doe.gov, c=US Reason: I am approving this document Date: 2010.07.13 15:26:42 -04'00' NOTE: This CX for Oak Ridge lab work only.

8

NETL F 451.1-1/1 Categorical Exclusion (CX) Designation Form  

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

Waukesha Electric's activities Waukesha Electric's activities Energy Delivery Technologies Div 2010 David Szucs approx. July 2010 - January 2015 Waukeshaa, WI "Recovery Act - Fault Current Limiting Superconducting Transformer" Design and fabricate a prototype superconducting fault current limiting transformer (rated 28 MVA, 66kV/12kV service),whose operation will be demonstrated in a Southern California Edison switchyard. 07 02 2010 David Szucs Digitally signed by David Szucs DN: cn=David Szucs, o=NETL, ou=EDTD, email=szucs@netl.doe.gov, c=US Date: 2010.07.02 12:46:32 -04'00' 07 13 2010 Fred E. Pozzuto Digitally signed by Fred E. Pozzuto DN: cn=Fred E. Pozzuto, o=USDOE, ou=NETL-Office of Project Facilitation and Compliance, email=fred.pozzuto@netl.doe.gov, c=US Reason: I am approving this document

9

NETL F 451.1-1/1 Categorical Exclusion (CX) Designation Form  

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

44 44 Waukesha Electric System, Inc OE Southern Cal Edison activities Energy Delivery Technologies Div 2010 David Szucs approx. July 2010- January 2015 Irvine, CA "Recovery Act-Fault Current Limiting (FCL) Superconducting Transformer" Southern California Edison will install & operate a prototype FCL superconducting transformer rated 28 MVA, 66kV/12kV service, built by Waukesha Electric, in their MacArthur substation as a demonstration. 07 02 2010 David Szucs Digitally signed by David Szucs DN: cn=David Szucs, o=NETL, ou=EDTD, email=szucs@netl.doe.gov, c=US Date: 2010.07.02 13:16:07 -04'00' 07 16 2010 Fred E. Pozzuto Digitally signed by Fred E. Pozzuto DN: cn=Fred E. Pozzuto, o=USDOE, ou=NETL-Office of Project Facilitation and Compliance, email=fred.pozzuto@netl.doe.gov, c=US

10

NETL F 451.1-1/1 Categorical Exclusion (CX) Designation Form  

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

Edison(sub: USC) Edison(sub: USC) OE DE-OE0000199 EDTD 2010 David Szucs approx. July 2010 - June 2012 Marina del Ray, CA Irvine Smart Grid Demonstration Project (only for USC's portion of the work) The University of Southern California's Information Sciences Institute will provide communications network and software design, programming and testing for the project's communications architecture. 06 23 2010 David Szucs Digitally signed by David Szucs DN: cn=David Szucs, o=NETL, ou=EDTD, email=szucs@netl.doe.gov, c=US Date: 2010.06.23 16:09:53 -04'00' 07 19 2010 Fred E. Pozzuto Digitally signed by Fred E. Pozzuto DN: cn=Fred E. Pozzuto, o=USDOE, ou=NETL-Office of Project Facilitation and Compliance, email=fred.pozzuto@netl.doe.gov, c=US Reason: I am approving this document Date: 2010.07.19 14:52:58 -04'00'

11

NETL F 451.1-1/1 Categorical Exclusion (CX) Designation Form  

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

OE0000199 OE0000199 Southern California Edison (sub: GE) OE DE-OE0000199 EDTD 2010 David Szucs approx. July 2010 - June 2014 Niskayuna, NY Irvine Smart Grid Demonstration Project (only for General Electric work in Niskayuna, NY) GE Global Research will perform development and testing of "smart" residential and community scale inverters for solar input and battery energy storage based on GE UPS & smart grid inverter technology. 06 23 2010 David Szucs Digitally signed by David Szucs DN: cn=David Szucs, o=NETL, ou=EDTD, email=szucs@netl.doe.gov, c=US Date: 2010.06.23 17:11:44 -04'00' 07 19 2010 Fred E. Pozzuto Digitally signed by Fred E. Pozzuto DN: cn=Fred E. Pozzuto, o=USDOE, ou=NETL-Office of Project Facilitation and Compliance, email=fred.pozzuto@netl.doe.gov, c=US

12

NETL F 451.1-1/1 Categorical Exclusion (CX) Designation Form  

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

199 199 Southern California Edison (SCE) OE DE-OE0000199 EDTD 2010 David Szucs approx. July 2010 - June 2014 Irvine, CA Irvine Smart Grid Demonstration Project Implementation of eight "smart grid" demonstration subprojects related to SCE's electric distribution system and a "demonstration center" facility for public outreach/education. 07 08 2010 David Szucs Digitally signed by David Szucs DN: cn=David Szucs, o=NETL, ou=EDTD, email=szucs@netl.doe.gov, c=US Date: 2010.07.08 16:58:10 -04'00' 07 19 2010 Fred E. Pozzuto Digitally signed by Fred E. Pozzuto DN: cn=Fred E. Pozzuto, o=USDOE, ou=NETL-Office of Project Facilitation and Compliance, email=fred.pozzuto@netl.doe.gov, c=US Reason: I am approving this document Date: 2010.07.19 14:36:57 -04'00'

13

David Clark  

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

ESnet Policy Board Larry Smarr Jagdeep Singh Kristin Rauschenbach Cees de Laat David Foster David Clark Vinton Cerf ESCC Acceptable Use Policy Facility Data Policy Career...

14

David Foster  

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

David Foster About ESnet Our Mission The Network ESnet History Governance & Policies ESnet Policy Board Larry Smarr Jagdeep Singh Kristin Rauschenbach Cees de Laat David Foster...

15

David Amaral  

Broader source: Energy.gov [DOE]

David is the DOE Facility Chairperson for the Eisenhower School for National Security and Resource Strategy. David has over 25 years of human resources experience and has served in a variety of...

16

David Lee  

Broader source: Energy.gov [DOE]

David Lee is†Residential Program Supervisor, Building Technologies Program with the Office of Energy Efficiency and Renewable Energy.

17

David Feldman  

Broader source: Energy.gov [DOE]

David Feldman is an energy analyst at the Department of Energyís National Renewable Energy Laboratory.

18

David Mitchell  

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

David Mitchell Engineering Services The Network OSCARS Fasterdata IPv6 Network Network Performance Tools The ESnet Engineering Team Contact Us Technical Assistance: 1 800-33-ESnet...

19

David Faulkner  

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

David Faulkner David Faulkner David Faulkner Lawrence Berkeley National Laboratory 1 Cyclotron Road MS 90R3058 Berkeley CA 94720 Office Location: 90-3058C (510) 486-7326 D_Faulkner@lbl.gov This speaker was a visiting speaker who delivered a talk or talks on the date(s) shown at the links below. This speaker is not otherwise associated with Lawrence Berkeley National Laboratory, unless specifically identified as a Berkeley Lab staff member. David Faulkner has more than 20 years' experience working in the Indoor Environment Department at Lawrence Berkeley National Lab (LBNL). Most of his research has been in commercial buildings but recently has been conducting research in residences. He has the greatest amount of experience with the use of tracer gases to measure ventilation rates.

20

David Conrad  

Broader source: Energy.gov [DOE]

David F. Conrad is the Director for Tribal and Intergovernmental Affairs in the Office of Congressional and Intergovernmental Affairs at the U.S. Department of Energy focusing on relations between...

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


21

David Zilberman  

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

Zilberman Zilberman Professor Dept. of Agriculture & Resource Economics UC Berkeley This speaker was a visiting speaker who delivered a talk or talks on the date(s) shown at the links below. This speaker is not otherwise associated with Lawrence Berkeley National Laboratory, unless specifically identified as a Berkeley Lab staff member. Prof. David Zilberman has been teaching in UC Berkeley since 1979, right after his obtaining a Ph.D. degree from Department of Agricultural & Resource Economics at UCB. David initiated the research on the economics of water conservation and his research was instrumental in analyzing water quality standards and introducing water trading in California in the 1990s. David has been a many-time recipient of awards from American Agricultural

22

David Helliwell  

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

Helliwell Helliwell Co-Founder Small Energy Group info@smallenergygroup.com This speaker was a visiting speaker who delivered a talk or talks on the date(s) shown at the links below. This speaker is not otherwise associated with Lawrence Berkeley National Laboratory, unless specifically identified as a Berkeley Lab staff member. David Helliwell is co-founder of the Small Energy Group and leads its day-to-day operations. David has been involved in the energy sector since 1994, when he worked as an exploration geophysicist with Amoco Canada in Calgary, Canada. Since then he has lived and worked around the world as a geophysicist, a poorly-paid professional windsurfer, and corporate strategy consultant. From 2002 to 2005 he worked as senior policy adviser to a federal cabinet minister in the Canadian government. While at the

23

David Grills  

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

David Grills David Grills Chemist Chemistry Department Building 555 Brookhaven National Laboratory P.O. Box 5000 Upton, NY 11973-5000 Phone: (631) 344-4332 FAX: (631) 344-5815 e-mail Artificial Photosynthesis Electron- and Photo-Induced Processes for Molecular Energy Conversion Research Interests Photochemistry and radiation chemistry of transition metal complexes and organometallic compounds in conventional solvents, supercritical fluids and ionic liquids, relevant to applications in solar fuels production and catalysis. Transient spectroscopic techniques (UV-visible and time-resolved infrared (TRIR)) on fast and ultrafast timescales. Photochemical CO2 reduction and small molecule activation. Development of advanced spectroscopic methods for mechanistic investigations. For example, the coupling of TRIR spectroscopy with pulse radiolysis.

24

David Gosztola  

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

David Gosztola David Gosztola Scientist Nanophotonics Group Phone: (630)252-3541 FAX: (630)252-4646 E-mail: gosztola@anl.gov Argonne National Laboratory Center for Nanoscale Materials 9700 S. Cass Ave., Bldg. 440 Argonne, IL 60439-4806 Ph. D., Purdue University Research Summary: My current research involves the development of laser-based instrumentation for investigating the interaction of light with nano-scale materials. Current instruments include a near-field scanning optical microscope, a confocal Raman microscope, and an ultrafast transient absorption system. I also provide user support and training for most of the laser-based instruments at the CNM. Awards: * ANL Pacesetter Award (2011), Workshop on Applications of Raman Microscopy to Nanoscience

25

Interacting boson models for N{approx}Z nuclei  

SciTech Connect (OSTI)

This contribution discusses the use of boson models in the description of N{approx}Z nuclei. A brief review is given of earlier attempts, initiated by Elliott and co-workers, to extend the interacting boson model of Arima and Iachello by the inclusion of neutron-proton s and d bosons with T = 1 (IBM-3) as well as T = 0 (IBM-4). It is argued that for the N{approx}Z nuclei that are currently studied experimentally, a different approach is needed which invokes aligned neutron-proton pairs with angular momentum J = 2j and isospin T = 0. This claim is supported by an analysis of shell-model wave functions in terms of pair states. Results of this alternative version of the interacting boson model are compared with shell-model calculations in the 1g{sub 9/2} shell.

Van Isacker, P. [Grand Accelerateur National d'Ions Lourds, CEA/DSM-CNRS/IN2P3 BP 55027, F-14076 Caen Cedex 5 (France)

2011-05-06T23:59:59.000Z

26

Clean Cities: David Kirschner  

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

David Kirschner to someone by E-mail David Kirschner to someone by E-mail Share Clean Cities: David Kirschner on Facebook Tweet about Clean Cities: David Kirschner on Twitter Bookmark Clean Cities: David Kirschner on Google Bookmark Clean Cities: David Kirschner on Delicious Rank Clean Cities: David Kirschner on Digg Find More places to share Clean Cities: David Kirschner on AddThis.com... Goals & Accomplishments Partnerships Hall of Fame Contacts David Kirschner Clean Cities Regional Manager David C. Kirschner is the primary point of contact for Clean Cities' coalitions in Illinois, Indiana, Iowa, Kansas, Michigan, Minnesota, Missouri, Nebraska, North Dakota, South Dakota, and Wisconsin. Kirschner started with Clean Cities in September 2011. His responsibilities include facilitating the efforts of the Clean Cities coalitions to increase the use

27

David Keavney  

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

Publications Publications Contact Us Ring Status Current Schedule David Keavney Argonne National Laboratory 9700 S. Cass Ave 431/E002 Argonne, Il 60439 Phone: 252-7893 Fax: 252-7392 E-Mail: keavney@aps.anl.gov Education/Experience: 2006 - present: Physicist, X-ray ScienceDivision, Argonne National Laboratory, Argonne, Illinios 2001 - 2006: Assistant Physicist, Experimental Facilities Division, Argonne National Laboratory, Argonne, Illinios 1997-2001: Research Professor, University of Arizona, Tucson, Arizona 1994-1997: Postdoctoral Appointee, Materials Science Division, Argonne National Laboratory, Argonne, Illinois Ph.D., Physics, Johns Hopkins University, Baltimore, MD, June 1994 M.A., Physics, Johns Hopkins University, Baltimore, MD, May 1991 B.S., Engineering Physics, Stevens Institute of Technology, Hoboken,

28

David Gershon  

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

Gershon Gershon Founder and CEO Empowerment Institute dgershon@empowermentinstitute.net This speaker was a visiting speaker who delivered a talk or talks on the date(s) shown at the links below. This speaker is not otherwise associated with Lawrence Berkeley National Laboratory, unless specifically identified as a Berkeley Lab staff member. David Gershon, founder and CEO of Empowerment Institute, is one of the world's foremost authorities on behavior-change, community empowerment and large-system transformation, and applies this expertise to issues requiring community, organizational, and societal change. His clients include cities, government agencies, large organizations, and social entrepreneurs. He has addressed a wide diversity of issues, ranging from low carbon lifestyles, livable neighborhoods, and sustainable communities

29

David Dornfeld  

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

Dornfeld Dornfeld Professor Dept. Mechanical Engineering, Lab for Manufacturing & Sustainability University of California, Berkeley dornfeld@berkeley.edu This speaker was a visiting speaker who delivered a talk or talks on the date(s) shown at the links below. This speaker is not otherwise associated with Lawrence Berkeley National Laboratory, unless specifically identified as a Berkeley Lab staff member. David Dornfeld received his Ph.D. in Mechanical Engineering from University of Wisconsin-Madison in 1976 and is the Will C. Hall Family Chair in Engineering in Mechanical Engineering at the University of California Berkeley. He leads the Laboratory for Manufacturing and Sustainability - LMAS with research activities in green and sustainable manufacturing; monitoring and analysis of manufacturing processes; precision manufacturing

30

DISCOVERY OF A PROTOCLUSTER AT z {approx} 6  

SciTech Connect (OSTI)

We report the discovery of a protocluster at z {approx} 6 containing at least eight cluster member galaxies with spectroscopic confirmations in the wide-field image of the Subaru Deep Field (SDF). The overdensity of the protocluster is significant at the 6{sigma} level, based on the surface number density of i'-dropout galaxies. The overdense region covers {approx}6' Multiplication-Sign 6' (14 Mpc Multiplication-Sign 14 Mpc in comoving units at z = 6) and includes 30 i'-dropout galaxies. Follow-up spectroscopy revealed that 15 of these are real z {approx} 6 galaxies (5.7 < z < 6.3). Of these 15, 8 are clustering in a narrow redshift range ({Delta}z < 0.05 centered at z = 6.01), corresponding to a seven-fold increase in number density over the average in redshift space. We found no significant difference in the observed properties, such as Ly{alpha} luminosities and UV continuum magnitudes, between the eight protocluster members and the seven non-members. The velocity dispersion of the eight protocluster members is 647 {+-} 124 km s{sup -1}, which is about three times higher than that predicted by the standard cold dark matter model. This discrepancy could be attributed to the distinguishing three-dimensional distribution of the eight protocluster members. We discuss two possible explanations for this discrepancy: either the protocluster is already mature, with old galaxies at the center, or it is still immature and composed of three subgroups merging to become a larger cluster. In either case, this concentration of z = 6.01 galaxies in the SDF may be one of the first sites of formation of a galaxy cluster in the universe.

Toshikawa, Jun; Kashikawa, Nobunari; Shibuya, Takatoshi; Ishizaki, Yoshifumi [Department of Astronomy, School of Science, Graduate University for Advanced Studies, Mitaka, Tokyo 181-8588 (Japan); Ota, Kazuaki; Nagao, Tohru [Department of Astronomy, Graduate School of Science, Kyoto University, Sakyo-ku, Kyoto 606-8502 (Japan); Morokuma, Tomoki; Motohara, Kentaro [Institute of Astronomy, University of Tokyo, Mitaka, Tokyo 181-0015 (Japan); Hayashi, Masao [Optical and Infrared Astronomy Division, National Astronomical Observatory, Mitaka, Tokyo 181-8588 (Japan); Jiang, Linhua; Egami, Eiichi [Steward Observatory, University of Arizona, 933 North Chery Avenue, Tucson, AZ 85721 (United States); Malkan, Matthew A. [Department of Physics and Astronomy, University of California, Los Angeles, CA 90095-1547 (United States); Shimasaku, Kazuhiro, E-mail: jun.toshikawa@nao.ac.jp [Department of Astronomy, University of Tokyo, Hongo, Tokyo 113-0033 (Japan)

2012-05-10T23:59:59.000Z

31

David K. Zabransky  

Broader source: Energy.gov [DOE]

David K. Zabransky is the Director of the Office of Standard Contract Management in the Office of the General Counsel.

32

BNL | David Schlyer  

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

David Schlyer David Schlyer David Schlyer Chair of the Biosciences Department photo of David Schlyer Bioscience research at Brookhaven focuses on synthetic biology, radiobiology, computational biology, structural biology and the characterization of biological systems. The department is the home to radiotracer chemistry, instrumentation and biological imaging (RCIBI), a suite of tools available for researching plant metabolism, drug development and neuroimaging. Together with the Lab's Collider-Accelerator Department, Biosciences also operates the NASA Space Radiation Laboratory at Brookhaven, used by radiobiologists and physicists to study space radiation effects. Brookhaven's Biosciences Department has an annual budget of about $43 million and a staff of approximately 100 employees.

33

David G. Frantz  

Broader source: Energy.gov [DOE]

David Frantz is the Deputy Director of LPO, overseeing application review, due diligence, negotiation, environmental compliance and performance tracking.Prior to LPO, Mr. Frantz worked at Overseas...

34

THE HETDEX PILOT SURVEY. IV. THE EVOLUTION OF [O II] EMITTING GALAXIES FROM z {approx} 0.5 TO z {approx} 0  

SciTech Connect (OSTI)

We present an analysis of the luminosities and equivalent widths of the 284 z < 0.56 [O II]-emitting galaxies found in the 169 arcmin{sup 2} pilot survey for the Hobby-Eberly Telescope Dark Energy Experiment (HETDEX). By combining emission-line fluxes obtained from the Mitchell spectrograph on the McDonald 2.7 m telescope with deep broadband photometry from archival data, we derive each galaxy's dereddened [O II] {lambda}3727 luminosity and calculate its total star formation rate. We show that over the last {approx}5 Gyr of cosmic time, there has been substantial evolution in the [O II] emission-line luminosity function, with L* decreasing by {approx}0.6 {+-} 0.2 dex in the observed function, and by {approx}0.9 {+-} 0.2 dex in the dereddened relation. Accompanying this decline is a significant shift in the distribution of [O II] equivalent widths, with the fraction of high equivalent-width emitters declining dramatically with time. Overall, the data imply that the relative intensity of star formation within galaxies has decreased over the past {approx}5 Gyr, and that the star formation rate density of the universe has declined by a factor of {approx}2.5 between z {approx} 0.5 and z {approx} 0. These observations represent the first [O II]-based star formation rate density measurements in this redshift range, and foreshadow the advancements which will be generated by the main HETDEX survey.

Ciardullo, Robin; Gronwall, Caryl; Schneider, Donald P.; Zeimann, Gregory R., E-mail: rbc@astro.psu.edu, E-mail: caryl@astro.psu.edu, E-mail: dps@astro.psu.edu, E-mail: grzeimann@psu.edu [Department of Astronomy and Astrophysics, Pennsylvania State University, University Park, PA 16802 (United States); and others

2013-05-20T23:59:59.000Z

35

David Ollington Oral History  

E-Print Network [OSTI]

Under the Rainbow: Oral Histories of GLBTQ People in Kansas David Ollington Oral History Part 1 video platform video management video solutionsvideo player Part 2 video platform video management video solutionsvideo player... Part 3 video platform video management video solutionsvideo player Part 4 video platform video management video solutionsvideo player Part 5 video platform video management video solutionsvideo player Return to David Ollington...

Ollington, David; Albin, Tami

2010-01-11T23:59:59.000Z

36

REST-FRAME UV-OPTICALLY SELECTED GALAXIES AT 2.3 {approx}< z {approx}< 3.5: SEARCHING FOR DUSTY STAR-FORMING AND PASSIVELY EVOLVING GALAXIES  

SciTech Connect (OSTI)

A new set of color selection criteria (VJL) analogous with the BzK method is designed to select both star-forming galaxies (SFGs) and passively evolving galaxies (PEGs) at 2.3 {approx}< z {approx}< 3.5 by using rest-frame UV-optical (V - J versus J - L) colors. The criteria are thoroughly tested with theoretical stellar population synthesis models and real galaxies with spectroscopic redshifts to evaluate their efficiency and contamination. We apply the well-tested VJL criteria to the HST/WFC3 Early Release Science field and study the physical properties of selected galaxies. The redshift distribution of selected SFGs peaks at z {approx} 2.7, slightly lower than that of Lyman break galaxies at z {approx} 3. Comparing the observed mid-infrared fluxes of selected galaxies with the prediction of pure stellar emission, we find that our VJL method is effective at selecting massive dusty SFGs that are missed by the Lyman break technique. About half of the star formation in massive (M{sub star} > 10{sup 10} M{sub Sun }) galaxies at 2.3 {approx}< z {approx}< 3.5 is contributed by dusty (extinction E(B - V) > 0.4) SFGs, which, however, only account for {approx}20% of the number density of massive SFGs. We also use the mid-infrared fluxes to clean our PEG sample and find that galaxy size can be used as a secondary criterion to effectively eliminate the contamination of dusty SFGs. The redshift distribution of the cleaned PEG sample peaks at z {approx} 2.5. We find six PEG candidates at z > 3 and discuss possible methods to distinguish them from dusty contamination. We conclude that at least part of our candidates are real PEGs at z {approx} 3, implying that these types of galaxies began to form their stars at z {approx}> 5. We measure the integrated stellar mass density (ISMD) of PEGs at z {approx} 2.5 and set constraints on it at z > 3. We find that the ISMD grows by at least about a factor of 10 in 1 Gyr at 3 < z <5 and by another factor of 10 in the next 3.5 Gyr (1 < z < 3).

Guo Yicheng; Giavalisco, Mauro; Cassata, Paolo; Williams, Christina C.; Salimbeni, Sara [Astronomy Department, University of Massachusetts, 710 N. Pleasant Street, Amherst, MA 01003 (United States); Ferguson, Henry C.; Koekemoer, Anton; Grogin, Norman A. [Space Telescope Science Institute, 3700 San Martin Drive, Baltimore, MD 21218 (United States); Dickinson, Mark [NOAO-Tucson, 950 North Cherry Avenue, Tucson, AZ 85719 (United States); Chary, Ranga-Ram [Spitzer Science Center, California Institute of Technology, MS 220-6, Pasadena, CA 91125 (United States); Messias, Hugo [Centro de Astronomia e Astrofisica da Universidade de Lisboa, Observatorio Astronomico de Lisboa, Tapada da Ajuda, 1349-018 Lisboa (Portugal); Tundo, Elena [INAF-Osservatorio Astronomico di Trieste, Via Tiepolo 11, I-34131 Trieste (Italy); Lin Lihwai [Institute of Astronomy and Astrophysics, Academia Sinica, Taipei 106, Taiwan (China); Lee, Seong-Kook [School of Physics, Korea Institute for Advanced Study, Hoegiro 87, Dongdaemun-Gu, Seoul 130-722 (Korea, Republic of); Fontana, Adriano; Grazian, Andrea [INAF-Osservatorio Astronomico di Roma, Via Frascati 33, I00040 Monteporzio (Italy); Kocevski, Dale [UCO/Lick Observatory, University of California, Santa Cruz, CA 95064 (United States); Lee, Kyoung-Soo [Yale Center for Astronomy and Astrophysics, Department of Physics, Yale University, New Haven, CT 06520 (United States); Villanueva, Edward [Carnegie Observatories, 813 Santa Barbara Street, Pasadena, CA 91101-1292 (United States); Van der Wel, Arjen, E-mail: yicheng@astro.umass.edu [Max-Planck Institut fuer Astronomie, Koenigstuhl 17, D-69117 Heidelberg (Germany)

2012-04-20T23:59:59.000Z

37

The Structure of Dark Molecular Gas in the Galaxy - I: A Pilot Survey for 18-cm OH Emission Towards $l \\approx 105^{\\deg}, b \\approx +1^{\\deg}$  

E-Print Network [OSTI]

We report the first results from a survey for 1665, 1667, and 1720 MHz OH emission over a small region of the Outer Galaxy centered at $l \\approx 105.0\\deg , b \\approx +1.0\\deg$ . This sparse, high-sensitivity survey ($\\Delta Ta \\approx \\Delta Tmb \\approx 3.0 - 3.5$ mK rms in 0.55 km/s channels), was carried out as a pilot project with the Green Bank Telescope (GBT, FWHM $\\approx 7.6'$) on a 3 X 9 grid at $0.5\\deg$ spacing. The pointings chosen correspond with those of the existing $^{12}$CO(1-0) CfA survey of the Galaxy (FWHM $\\approx 8.4'$). With 2-hr integrations, 1667 MHz OH emission was detected with the GBT at $\\gtrsim 21$ of the 27 survey positions ($\\geq 78\\%$ ), confirming the ubiquity of molecular gas in the ISM as traced by this spectral line. With few exceptions, the main OH lines at 1665 and 1667 MHz appear in the ratio of 5:9 characteristic of LTE at our sensitivity levels. No OH absorption features are recorded in the area of the present survey, in agreement with the low levels of continuum bac...

Allen, Ronald J; Engelke, Philip D

2015-01-01T23:59:59.000Z

38

Clean Cities: David Kirschner  

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

David Kirschner David Kirschner Clean Cities Regional Manager David C. Kirschner is the primary point of contact for Clean Cities' coalitions in Illinois, Indiana, Iowa, Kansas, Michigan, Minnesota, Missouri, Nebraska, North Dakota, South Dakota, and Wisconsin. Kirschner started with Clean Cities in September 2011. His responsibilities include facilitating the efforts of the Clean Cities coalitions to increase the use of alternative fuels and vehicles through the development of public-private partnerships. Along with traditional project management duties, Kirschner facilitates technology deployment strategies, evaluates proper alternative fuel technologies, determines resource availability, provides technical assistance, contributes areas of expertise, and supports transportation market transformation activities.

39

David J. Weitzman- Biography  

Broader source: Energy.gov [DOE]

David Weitzman is an industrial hygienist in the DOE's Office of Health, Safety and Security, Office of Safety and Health Policy. He primarily has been engaged in developing worker protection policy since joining the DOE in 1990.

40

David M. Klaus  

Broader source: Energy.gov [DOE]

David M. Klaus has served as the Deputy Under Secretary for Management and Performance at the U.S. Department of Energy since July 2013.† The Office of the Under Secretary for Management and...

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41

ENVIRONMENTAL EFFECTS ON STAR FORMATION ACTIVITY AT z {approx} 0.9 IN THE COSMOS FIELD  

SciTech Connect (OSTI)

We investigated the fraction of [O II] emitters in galaxies at z {approx} 0.9 as a function of the local galaxy density in the Hubble Space Telescope (HST) COSMOS 2 deg{sup 2} field. [O II] emitters are selected by the narrowband excess technique with the NB711-band imaging data taken with Suprime-Cam on the Subaru telescope. We carefully selected 614 photo-z-selected galaxies with M{sub U3500} < -19.31 at z = 0.901 - 0.920, which includes 195 [O II] emitters, to directly compare the results with our previous study at z {approx} 1.2. We found that the fraction is almost constant at 0.3 Mpc{sup -2} < {Sigma}{sub 10th} < 10 Mpc{sup -2}. We also checked the fraction of galaxies with blue rest-frame colors of NUV - R < 2 in our photo-z-selected sample, and found that the fraction of blue galaxies does not significantly depend on the local density. On the other hand, the semi-analytic model of galaxy formation predicted that the fraction of star-forming galaxies at z {approx} 0.9 decreases with increasing projected galaxy density even if the effects of the projection and the photo-z error in our analysis were taken into account. The fraction of [O II] emitters decreases from {approx}60% at z {approx} 1.2 to {approx}30% at z {approx} 0.9 independent of galaxy environment. The decrease of the [O II] emitter fraction could be explained mainly by the rapid decrease of star formation activity in the universe from z {approx} 1.2 to z {approx} 0.9.

Kajisawa, M.; Shioya, Y.; Taniguchi, Y.; Nagao, T.; Matsubayashi, K.; Riguccini, L. [Research Center for Space and Cosmic Evolution, Ehime University, Bunkyo-cho, Matsuyama 790-8577 (Japan); Aida, Y.; Ideue, Y. [Graduate School of Science and Engineering, Ehime University, Bunkyo-cho, Matsuyama 790-8577 (Japan); Murayama, T., E-mail: kajisawa@cosmos.phys.sci.ehime-u.ac.jp [Astronomical Institute, Graduate School of Science, Tohoku University, Aramaki, Aoba, Sendai 980-8578 (Japan)

2013-05-01T23:59:59.000Z

42

BNL | David Schlyer  

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

David Schlyer David Schlyer Biosciences Chairman Research Interests Cyclotron targetry development; nuclear cross-section measurement; Biomedical imaging technology Recent News David Schlyer Named Chair of Brookhaven Lab's Biosciences Department Groundbreaking Portable PET Scanner Moves Closer to Market and Medical Applications Selected Publications Biegon A., Kim S.W., Alexoff D.L., Jayne M., Carter P., Hubbard B., King P., Logan J., Muench L., Pareto D., Schlyer D., Shea C., Telang F., Wang G.J., Xu Y., and Fowler J.S. Unique distribution of aromatase in the human brain: in vivo studies with PET and [N-methyl-11C]vorozole. Synapse, 64(11):801-807 (2010). PubMed Woody C., Schlyer D., Vaska P., Tomasi D., Solis-Najera S., Rooney W., Pratte J.F., Junnarkar S., Stoll S., Master Z., Purschke M., Park S.J.,

43

A SPECTROSCOPIC SEARCH FOR LEAKING LYMAN CONTINUUM AT z {approx} 0.7  

SciTech Connect (OSTI)

We present the results of rest-frame, UV slitless spectroscopic observations of a sample of 32 z {approx} 0.7 Lyman break galaxy (LBG) analogs in the COSMOS field. The spectroscopic search was performed with the Solar Blind Channel on the Hubble Space Telescope. We report the detection of leaking Lyman continuum (LyC) radiation from an active galactic nucleus-starburst composite. While we find no direct detections of LyC emission in the remainder of our sample, we achieve individual lower limits (3{sigma}) of the observed non-ionizing UV-to-LyC flux density ratios, f{sub {nu}} (1500 A)/f{sub {nu}}(830 A) of 20 to 204 (median of 73.5) and 378.7 for the stack. Assuming an intrinsic Lyman break of 3.4 and an intergalactic medium transmission of LyC photons along the line of sight to the galaxy of 85%, we report an upper limit for the relative escape fraction in individual galaxies of 0.02-0.19 and a stacked 3{sigma} upper limit of 0.01. We find no indication of a relative escape fraction near unity as seen in some LBGs at z {approx} 3. Our UV spectra achieve the deepest limits to date at any redshift for the escape fraction in individual sources. The contrast between these z {approx} 0.7 low escape fraction LBG analogs with z {approx} 3 LBGs suggests that either the processes conducive to high f{sub esc} are not being selected for in the z {approx}< 1 samples or the average escape fraction is decreasing from z {approx} 3 to z {approx} 1. We discuss possible mechanisms that could affect the escape of LyC photons.

Bridge, Carrie R.; Siana, Brian; Salvato, Mara; Rudie, Gwen C. [California Institute of Technology, 220-6, Pasadena, CA 91125 (United States); Teplitz, Harry I. [Infrared Processing and Analysis Center, MS 100-22, Caltech, Pasadena, CA 91125 (United States); Scarlata, Claudia; Colbert, James; Armus, Lee [Science Center, California Institute of Technology, 220-6, Pasadena, CA 91125 (United States); Conselice, Christopher J. [University of Nottingham, Nottingham, NG7 2RD (United Kingdom); Ferguson, Henry C.; Brown, Thomas M.; Giavalisco, Mauro [Space Telescope Science Institute, 3700 San Martin Drive, Baltimore, MD 21218 (United States); De Mello, Duilia F. [Department of Physics, Catholic University of America, 620 Michigan Avenue, Washington, DC 20064 (United States); Gardner, Jonathan P., E-mail: bridge@astro.caltech.ed [Astrophysics Science Division, Observational Cosmology Laboratory, Code 665, Goddard Space Flight Center, Greenbelt, MD 20771 (United States)

2010-09-01T23:59:59.000Z

44

David Smith Academic background  

E-Print Network [OSTI]

David Smith Academic background Ph.D. in Mathematics (Algebra), Université de Sherbrooke, Canada project program (I. Assem, F. Bergeron, C. Reutenauer, D. Smith) $132,000 ($44,000 per year for 3 years. Schiffler and D. Smith, Friezes, strings and cluster variables, to appear in Glasgow Mathematcal Journal. 2

45

David Cohen Swarthmore College  

E-Print Network [OSTI]

-rays are attenuated by the wind but not as extremely as e- #12;HD 93129A: Chandra ACIS spectrum resolving power R ~ 30David Cohen Swarthmore College X-ray Spectroscopy of HD 93129A (O2 If*) Embedded Wind Shocks wind? · The X-ray spectrum is hard because of wind absorption · The broadband X-ray spectrum confirms

Cohen, David

46

David Shafer | Department of Energy  

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

David Shafer David Shafer About Us David Shafer - Acting Director, Office of Site Operations and Team Leader, Asset Management David Shafer is the Team Leader for the Asset Management Team in the Office of Legacy Management (LM). The team provides support to the Environmental Teams in the areas of environmental compliance and sustainability, safety and quality assurance, stakeholder relations, real and personal property management, and facilities management and security. In addition, the team manages LM's Uranium Leasing Program, the Title X Uranium and Thorium Program, the calibration test pads facilities, and beneficial site reuse. David is also responsible for LM's activities with the International Atomic Energy Agency. David worked previously for U.S. Department of Energy (DOE) from 1989 to

47

INTERMEDIATE-MASS HOT CORES AT {approx}500 AU: DISKS OR OUTFLOWS?  

SciTech Connect (OSTI)

Observations with the Plateau de Bure Interferometer in the most extended configuration toward two intermediate-mass star-forming regions, IRAS 22198+6336 and AFGL 5142, reveal the presence of several complex organic molecules at {approx}500 AU scales, confirming the presence of hot cores in both regions. The hot cores are not rich in CN-bearing molecules, as often seen in massive hot cores, and are mainly traced by CH{sub 3}CH{sub 2}OH, (CH{sub 2}OH){sub 2}, CH{sub 3}COCH{sub 3}, and CH{sub 3}OH, with, additionally, CH{sub 3}CHO, CH{sub 3}OD, and HCOOD for IRAS 22198+6336, and C{sub 6}H and O{sup 13}CS for AFGL 5142. The emission of complex molecules is resolved down to sizes of {approx}300 and {approx}600 AU, for IRAS 22198+6336 and AFGL 5142, respectively, and most likely is tracing protostellar disks rather than flattened envelopes or toroids as is usually found. This is especially clear for the case of IRAS 22198+6336, where we detect a velocity gradient for all the mapped molecules perpendicular to the most chemically rich outflow of the region, yielding a dynamic mass {approx}> 4 M{sub Sun }. As for AFGL 5142, the hot core emission is resolved into two elongated cores separated {approx}1800 AU. A detailed comparison of the complex molecule peaks to the new CO (2-1) data and H{sub 2}O maser data from the literature suggests also that for AFGL 5142 the complex molecules are mainly associated with disks, except for a faint and extended molecular emission found to the west, which is possibly produced in the interface between one of the outflows and the dense surrounding gas.

Palau, Aina; Girart, Josep M. [Institut de Ciencies de l'Espai (CSIC-IEEC), Campus UAB-Facultat de Ciencies, Torre C5-parell 2, 08193 Bellaterra, Catalunya (Spain); Fuente, Asuncion; Alonso-Albi, Tomas [Observatorio Astronomico Nacional, P.O. Box 112, 28803 Alcala de Henares, Madrid (Spain); Fontani, Francesco; Sanchez-Monge, Alvaro [Osservatorio Astrofisico di Arcetri, INAF, Largo E. Fermi 5, 50125 Firenze (Italy); Boissier, Jeremie [Istituto di Radioastronomia, INAF, Via Gobetti 101, Bologna (Italy); Pietu, Vincent; Neri, Roberto [IRAM, 300 Rue de la piscine, 38406 Saint Martin d'Heres (France); Busquet, Gemma [Istituto di Fisica dello Spazio Interplanetario, INAF, Area di Recerca di Tor Vergata, Via Fosso Cavaliere 100, 00133 Roma (Italy); Estalella, Robert [Departament d'Astronomia i Meteorologia (IEEC-UB), Institut Ciencies Cosmos, Universitat Barcelona, Marti Franques 1, 08028 Barcelona (Spain); Zapata, Luis A. [Centro de Radioastronomia y Astrofisica, Universidad Nacional Autonoma de Mexico, P.O. Box 3-72, 58090 Morelia, Michoacan (Mexico); Zhang, Qizhou; Ho, Paul T. P. [Harvard-Smithsonian Center for Astrophysics, 60 Garden Street, Cambridge, MA 02138 (United States); Audard, Marc, E-mail: palau@ieec.uab.es [Geneva Observatory, University of Geneva, Ch. des Maillettes 51, 1290 Versoix (Switzerland)

2011-12-20T23:59:59.000Z

48

David Armstrong | Photosynthetic Antenna Research Center  

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

Armstrong David Armstrong David Armstrong Graduate Student E-mail: mbp10dra@sheffield.ac.uk Website: University of Sheffield Graduate Students...

49

NREL: Biomass Research - David W. Templeton  

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

W. Templeton Photo of David Templeton David Templeton is the senior biomass analyst on the Biomass Analysis team (Biomass Compositional Analysis Laboratory) within the National...

50

David Conrad | Department of Energy  

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

David Conrad David Conrad About Us David Conrad - Director, Tribal and Intergovernmental Affairs David Conrad David F. Conrad was appointed by President Obama to serve as the Director for Tribal and Intergovernmental Affairs in the U.S. Department of Energy's Office of Congressional and Intergovernmental Affairs, where he manages relations with tribes, cities, and counties. Mr. Conrad has 20 years of experience working with intergovernmental affairs in the energy, environmental, economic development, natural, and cultural resources policy arenas. He has served in intergovernmental, legislative, and public affairs capacities to elected officials in tribal and city government, and has experience working with legislative bodies at the federal, tribal, state, and local levels. Mr. Conrad has also served in

51

David Danielson | Department of Energy  

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

David Danielson David Danielson About Us David Danielson - Assistant Secretary for Energy Efficiency and Renewable Energy Photo of David Danielson. Dr. David Danielson leads the Office of Energy Efficiency and Renewable Energy (EERE) within the U.S. Department of Energy (DOE). As Assistant Secretary, he oversees a broad energy portfolio that is intended to hasten the transition to a clean energy economy. Previously, he was the first Program Director hired by DOE's Advanced Research Projects Agency-Energy (ARPA-E). At ARPA-E, he developed and led R&D programs with a budget of more than $100 million that focused on high-risk, high-reward, disruptive clean energy technologies. Prior to joining ARPA-E, he was a clean energy venture capitalist at General Catalyst Partners, a Boston-based venture capital fund. He

52

David Danielson | Department of Energy  

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

David Danielson David Danielson David Danielson November 13, 2013 - 12:54pm Addthis Assistant Secretary for Energy Efficiency and Renewable Energy Photo of David Danielson. Dr. David Danielson leads the Office of Energy Efficiency and Renewable Energy (EERE) within the U.S. Department of Energy (DOE). As Assistant Secretary, he oversees a broad energy portfolio that is intended to hasten the transition to a clean energy economy. Previously, he was the first Program Director hired by DOE's Advanced Research Projects Agency-Energy (ARPA-E). At ARPA-E, he developed and led R&D programs with a budget of more than $100 million that focused on high-risk, high-reward, disruptive clean energy technologies. Prior to joining ARPA-E, he was a clean energy venture capitalist at

53

CANDELS: THE CORRELATION BETWEEN GALAXY MORPHOLOGY AND STAR FORMATION ACTIVITY AT z {approx} 2  

SciTech Connect (OSTI)

We discuss the state of the assembly of the Hubble sequence in the mix of bright galaxies at redshift 1.4 < z {<=} 2.5 with a large sample of 1671 galaxies down to H{sub AB} {approx} 26, selected from the HST/ACS and WFC3 images of the GOODS-South field obtained as part of the GOODS and CANDELS observations. We investigate the relationship between the star formation properties and morphology using various parametric diagnostics, such as the Sersic light profile, Gini (G), M{sub 20}, concentration (C), asymmetry (A), and multiplicity ({Psi}) parameters. Our sample clearly separates into massive, red, and passive galaxies versus less massive, blue, and star-forming ones, and this dichotomy correlates very well with the galaxies' morphological properties. Star-forming galaxies show a broad variety of morphological features, including clumpy structures and bulges mixed with faint low surface brightness features, generally characterized by disky-type light profiles. Passively evolving galaxies, on the other hand, very often have compact light distribution and morphology typical of today's spheroidal systems. We also find that artificially redshifted local galaxies have a similar distribution with z {approx} 2 galaxies in a G-M{sub 20} plane. Visual inspection between the rest-frame optical and UV images show that there is a generally weak morphological k-correction for galaxies at z {approx} 2, but the comparison with non-parametric measures show that galaxies in the rest-frame UV are somewhat clumpier than rest-frame optical. Similar general trends are observed in the local universe among massive galaxies, suggesting that the backbone of the Hubble sequence was already in place at z {approx} 2.

Lee, Bomee; Giavalisco, Mauro; Williams, Christina C. [Department of Astronomy, University of Massachusetts, Amherst, MA 01003 (United States); Guo Yicheng; Faber, S. M. [University of California Observatories/Lick Observatory, University of California, Santa Cruz, CA 95064 (United States); Lotz, Jennifer; Ferguson, Henry C.; Koekemoer, Anton; Grogin, Norman [Space Telescope Science Institute, 3700 San Martin Drive, Baltimore, MD 21218 (United States); Van der Wel, Arjen [Max-Planck Institut fuer Astronomie, Koenigstuhl 17, D-69117 Heidelberg (Germany); Kocevski, Dale [Department of Physics and Astronomy, University of Kentucky, Lexington, KY 40506 (United States); Conselice, Christopher J. [University of Nottingham, School of Physics and Astronomy, Nottingham NG7 2Rd (United Kingdom); Wuyts, Stijn [Max-Planck Institut fuer Extraterrestrische Physik, Giessenbachstrasse, D-85748 Garching (Germany); Dekel, Avishai [Racah Institute of Physics, The Hebrew University, Jerusalem 91904 (Israel); Kartaltepe, Jeyhan [NOAO-Tuscon, 950 North Cherry Avenue, Tucson, AZ 85719 (United States); Bell, Eric F., E-mail: bomee@astro.umass.edu [Department of Astronomy, University of Michigan, 500 Church Street, Ann Arbor, MI 48109 (United States)

2013-09-01T23:59:59.000Z

54

QUIET-TIME INTERPLANETARY {approx}2-20 keV SUPERHALO ELECTRONS AT SOLAR MINIMUM  

SciTech Connect (OSTI)

We present a statistical survey of {approx}2-20 keV superhalo electrons in the solar wind measured by the SupraThermal Electron instrument on board the two STEREO spacecraft during quiet-time periods from 2007 March through 2009 March at solar minimum. The observed superhalo electrons have a nearly isotropic angular distribution and a power-law spectrum, f{proportional_to}v{sup -{gamma}}, with {gamma} ranging from 5 to 8.7, with nearly half between 6.5 and 7.5, and an average index of 6.69 {+-} 0.90. The observed power-law spectrum varies significantly on a spatial scale of {approx}>0.1 AU and a temporal scale of {approx}>several days. The integrated density of quiet-time superhalo electrons at 2-20 keV ranges from {approx}10{sup -8} cm{sup -3} to 10{sup -6} cm{sup -3}, about 10{sup -9}-10{sup -6} of the solar wind density, and, as well as the power-law spectrum, shows no correlation with solar wind proton density, velocity, or temperature. The density of superhalo electrons appears to show a solar-cycle variation at solar minimum, while the power-law spectral index {gamma} has no solar-cycle variation. These quiet-time superhalo electrons are present even in the absence of any solar activity-e.g., active regions, flares or microflares, type III radio bursts, etc.-suggesting that they may be accelerated by processes such as resonant wave-particle interactions in the interplanetary medium, or possibly by nonthermal processes related to the acceleration of the solar wind such as nanoflares, or by acceleration at the CIR forward shocks.

Wang, Linghua [Department of Geophysics, Peking University, 100871 Beijing (China); Lin, Robert P.; Salem, Chadi; Pulupa, Marc; Larson, Davin E.; Luhmann, Janet G. [Space Sciences Laboratory, University of California, Berkeley, CA 94720-7450 (United States); Yoon, Peter H., E-mail: wanglhwang@gmail.com [School of Space Research, Kyung Hee University, Yongin, Gyeonggi (Korea, Republic of)

2012-07-01T23:59:59.000Z

55

THE SINS/zC-SINF SURVEY of z {approx} 2 GALAXY KINEMATICS: OUTFLOW PROPERTIES  

SciTech Connect (OSTI)

Using SINFONI H{alpha}, [N II], and [S II] AO data of 27 z {approx} 2 star-forming galaxies (SFGs) from the SINS and zC-SINF surveys, we explore the dependence of outflow strength (via the broad flux fraction) on various galaxy parameters. For galaxies that have evidence for strong outflows, we find that the broad emission is spatially extended to at least the half-light radius ({approx}a few kpc). Decomposition of the [S II] doublet into broad and narrow components suggests that this outflowing gas probably has a density of {approx}10-100 cm{sup -3}, less than that of the star-forming gas (600 cm{sup -3}). There is a strong correlation of the H{alpha} broad flux fraction with the star formation surface density of the galaxy, with an apparent threshold for strong outflows occurring at 1 M{sub Sun} yr{sup -1} kpc{sup -2}. Above this threshold, we find that SFGs with log m{sub *} > 10 have similar or perhaps greater wind mass-loading factors ({eta} = M-dot{sub out}/SFR) and faster outflow velocities than lower mass SFGs, suggesting that the majority of outflowing gas at z {approx} 2 may derive from high-mass SFGs. The mass-loading factor is also correlated with the star formation rate (SFR), galaxy size, and inclination, such that smaller, more star-forming, and face-on galaxies launch more powerful outflows. We propose that the observed threshold for strong outflows and the observed mass loading of these winds can be explained by a simple model wherein break-out of winds is governed by pressure balance in the disk.

Newman, Sarah F.; Genzel, Reinhard [Department of Astronomy, Campbell Hall, University of California, Berkeley, CA 94720 (United States); Foerster-Schreiber, Natascha M.; Buschkamp, Peter; Davies, Ric; Eisenhauer, Frank; Kurk, Jaron; Lutz, Dieter [Max-Planck-Institut fuer extraterrestrische Physik (MPE), Giessenbachstr.1, D-85748 Garching (Germany); Griffin, Kristen Shapiro [Space Sciences Research Group, Northrop Grumman Aerospace Systems, Redondo Beach, CA 90278 (United States); Mancini, Chiara; Renzini, Alvio [Osservatorio Astronomico di Padova, Vicolo dellOsservatorio 5, Padova, I-35122 (Italy); Lilly, Simon J.; Carollo, C. Marcella; Peng, Yingjie [Institute of Astronomy, Department of Physics, Eidgenoessische Technische Hochschule, ETH Zuerich, CH-8093 (Switzerland); Bouche, Nicolas [Institut de Recherche en Astrophysique et Planetologie (IRAP), Universite de Toulouse, UPS-OMP, IRAP, 14, avenue Edouard Berlin, F-31400 Toulouse (France); Burkert, Andreas [Department fuer Physik, Universitaets-Sternwarte Ludwig-Maximilians-Universitaet (USM), Scheinerstr. 1, Muenchen, D-81679 (Germany); Cresci, Giovanni [Istituto Nazionale di AstrofisicaOsservatorio Astronomico di Arcetri, Largo Enrico Fermi 5, I-50125 Firenze (Italy); Genel, Shy [Harvard-Smithsonian Center for Astrophysics, 60 Garden Street, Cambridge, MA 02138 (United States); Hicks, Erin K. S. [Department of Astronomy, University of Washington, Box 351580, U.W., Seattle, WA 98195-1580 (United States); Naab, Thorsten, E-mail: sfnewman@berkeley.edu [Max-Planck Institute for Astrophysics, Karl Schwarzschildstrasse 1, D-85748 Garching (Germany); and others

2012-12-10T23:59:59.000Z

56

Chemical composition of the atmosphere of the K giant approx. Ser  

SciTech Connect (OSTI)

Spectrograms with a reciprocal dispersion of 6 A/mm have been used to study the atmosphere of the K III star approx. Ser. The chemical composition has been determined by the method of model atmospheres. The majority of elements have the solar abundance or exceed it by 0.2-0.4 dex. Reliable excesses are found for sodium Na I (0.8 dex), vanadium VI, and chromium Cr (0.5 dex).

Boyarchuk, M.E.; Orlov, M.Ya.; Shavrina, A.V.

1987-05-01T23:59:59.000Z

57

EARLY STAGES OF CLUSTER FORMATION: FRAGMENTATION OF MASSIVE DENSE CORES DOWN TO {approx}< 1000 AU  

SciTech Connect (OSTI)

In order to study the fragmentation of massive dense cores, which constitute the cluster cradles, we observed the continuum at 1.3 mm and the CO (2-1) emission of four massive cores with the Plateau de Bure Interferometer in the most extended configuration. We detected dust condensations down to {approx}0.3 M {sub Sun} and separate millimeter sources down to 0.''4 or {approx}< 1000 AU, comparable to the sensitivities and separations reached in optical/infrared studies of clusters. The CO (2-1) high angular resolution images reveal high-velocity knots usually aligned with previously known outflow directions. This, in combination with additional cores from the literature observed at similar mass sensitivity and spatial resolution, allowed us to build a sample of 18 protoclusters with luminosities spanning three orders of magnitude. Among the 18 regions, {approx}30% show no signs of fragmentation, while 50% split up into {approx}> 4 millimeter sources. We compiled a list of properties for the 18 massive dense cores, such as bolometric luminosity, total mass, and mean density, and found no correlation of any of these parameters with the fragmentation level. In order to investigate the combined effects of the magnetic field, radiative feedback, and turbulence in the fragmentation process, we compared our observations to radiation magnetohydrodynamic simulations and found that the low-fragmented regions are reproduced well in the magnetized core case, while the highly fragmented regions are consistent with cores where turbulence dominates over the magnetic field. Overall, our study suggests that the fragmentation in massive dense cores could be determined by the initial magnetic field/turbulence balance in each particular core.

Palau, Aina; Girart, Josep M. [Institut de Ciencies de l'Espai (CSIC-IEEC), Campus UAB-Facultat de Ciencies, Torre C5-parell 2, E-08193 Bellaterra, Catalunya (Spain)] [Institut de Ciencies de l'Espai (CSIC-IEEC), Campus UAB-Facultat de Ciencies, Torre C5-parell 2, E-08193 Bellaterra, Catalunya (Spain); Fuente, Asuncion [Observatorio Astronomico Nacional, P.O. Box 112, E-28803 Alcala de Henares, Madrid (Spain)] [Observatorio Astronomico Nacional, P.O. Box 112, E-28803 Alcala de Henares, Madrid (Spain); Estalella, Robert [Departament d'Astronomia i Meteorologia (IEEC-UB), Institut de Ciencies del Cosmos, Universitat de Barcelona, Marti Franques, 1, E-08028 Barcelona (Spain)] [Departament d'Astronomia i Meteorologia (IEEC-UB), Institut de Ciencies del Cosmos, Universitat de Barcelona, Marti Franques, 1, E-08028 Barcelona (Spain); Ho, Paul T. P.; Zhang, Qizhou [Harvard-Smithsonian Center for Astrophysics, 60 Garden Street, Cambridge, MA 02138 (United States)] [Harvard-Smithsonian Center for Astrophysics, 60 Garden Street, Cambridge, MA 02138 (United States); Sanchez-Monge, Alvaro; Fontani, Francesco; Cesaroni, Riccardo [Osservatorio Astrofisico di Arcetri, INAF, Lago E. Fermi 5, I-50125 Firenze (Italy)] [Osservatorio Astrofisico di Arcetri, INAF, Lago E. Fermi 5, I-50125 Firenze (Italy); Busquet, Gemma [INAF-Istituto di Astrofisica e Planetologia Spaziali, Area di Recerca di Tor Vergata, Via Fosso Cavaliere 100, I-00133 Roma (Italy)] [INAF-Istituto di Astrofisica e Planetologia Spaziali, Area di Recerca di Tor Vergata, Via Fosso Cavaliere 100, I-00133 Roma (Italy); Commercon, Benoit; Hennebelle, Patrick [Laboratoire de Radioastronomie, UMR CNRS 8112, Ecole Normale Superieure et Observatoire de Paris, 24 rue Lhomond, F-75231 Paris Cedex 05 (France)] [Laboratoire de Radioastronomie, UMR CNRS 8112, Ecole Normale Superieure et Observatoire de Paris, 24 rue Lhomond, F-75231 Paris Cedex 05 (France); Boissier, Jeremie [Istituto di Radioastronomia, INAF, Via Gobetti 101, I-40129 Bologna (Italy)] [Istituto di Radioastronomia, INAF, Via Gobetti 101, I-40129 Bologna (Italy); Zapata, Luis A., E-mail: palau@ieec.uab.es [Centro de Radioastronomia y Astrofisica, Universidad Nacional Autonoma de Mexico, P.O. Box 3-72, 58090 Morelia, Michoacan (Mexico)

2013-01-10T23:59:59.000Z

58

THE DUST PROPERTIES OF z {approx} 3 MIPS-LBGs FROM PHOTOCHEMICAL MODELS  

SciTech Connect (OSTI)

The stacked spectral energy distribution (SED) 24 {mu}m Lyman break galaxies (MIPS-LBGs) detected by the Multiband Imaging Photometer for Spitzer (MIPS) is fitted by means of the spectrophotometric model GRASIL with an ''educated'' fitting approach which benefits from the results of chemical evolution models. The star formation rate-age-metallicity degeneracies of SED modeling are broken by using star formation history (SFH) and chemical enrichment history suggested by chemical models. The dust mass, dust abundance, and chemical pattern of elements locked in the dust component are also directly provided by chemical models. Using our new ''fitting'' approach, we derive the total mass M{sub tot}, stellar mass M{sub *}, gas mass M{sub g} , dust mass M{sub d} , age, and star formation rate (SFR) of the stacked MIPS-LBG in a self-consistent way. Our estimate of M{sub *} = 8 Multiplication-Sign 10{sup 10} of the stacked MIPS-LBG agrees with other works based on UV-optical SED fitting. We suggest that the MIPS-LBGs at z {approx} 3 are young (0.3-0.6 Gyr), massive (M{sub tot} {approx} 10{sup 11} M{sub Sun }), dusty (M{sub d} {approx} 10{sup 8} M{sub Sun }), and metal-rich (Z {approx} Z{sub Sun }) progenitors of elliptical galaxies undergoing a strong burst of star formation (SFR {approx} 200 M{sub Sun} yr{sup -1}). Our estimate of M{sub d} = 7 Multiplication-Sign 10{sup 7} M{sub Sun} of the stacked MIPS-LBG is about a factor of eight lower than the estimated value based on single temperature graybody fitting, suggesting that self-consistent SED models are needed to estimate dust mass. By comparing with Milky Way molecular cloud and dust properties, we suggest that denser and dustier environments and flatter dust size distribution are likely in high-redshift massive star-forming galaxies. These dust properties, as well as the different types of SFHs, can cause different SED shapes between high-redshift star-forming ellipticals and local starburst templates. This discrepancy of SED shapes could in turn explain the non-detection at submillimeter wavelengths of IR luminous (L{sub IR} Succeeds-Above-Single-Line-Equals-Sign 10{sup 12} L{sub Sun }) MIPS-LBGs.

Fan, X. L. [School of Physics and Electronics Information, Hubei University of Education, 430205 Wuhan (China); Pipino, A. [Institut fur Astronomie, ETH Zurich, CH-8093 Zurich (Switzerland); Matteucci, F., E-mail: fan@oats.inaf.it [Dipartimento di Fisica, Sezione di Astronomia, Universit a di Trieste, via G.B. Tiepolo 11, I-34131 Trieste (Italy)

2013-05-10T23:59:59.000Z

59

NETL F 451.1-1/1 Categorical Exclusion (CX) Designation Form  

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

15 15 City of Burbank OE DE-OE0000515 EDTD 2010 David Szucs 10/01/2010 - 07/31/2013 Burbank, CA Smart Grid Initiative - Energy Demand Management (EDM) Demonstration Project Burbank Water & Power (BWP) will contract for EDM services with two vendors, OPower and TerraTrim, Inc, to demonstrate the use of their EDM services for some BWP residential customers. 09 17 2010 David Szucs Digitally signed by David Szucs DN: cn=David Szucs, o=NETL, ou=EDTD, email=szucs@netl.doe.gov, c=US Date: 2010.09.17 13:06:37 -04'00' 09 22 2010 Fred E. Pozzuto Digitally signed by Fred E. Pozzuto DN: cn=Fred E. Pozzuto, o=USDOE, ou=NETL-Office of Project Facilitation and Compliance, email=fred.pozzuto@netl.doe.gov, c=US Reason: I am approving this document Date: 2010.09.22 14:14:02 -04'00'

60

C3Bio.org - Members: View: David Stanley  

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

David Stanley The profile picture for David Stanley Profile Contributions 2 Favorites Usage David Stanley Usage Usage Usage is calculated on the last day of every month. For...

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61

TestosterICs: A Low-Cost Functional Chip Tester David Harris and David Diaz  

E-Print Network [OSTI]

TestosterICs: A Low-Cost Functional Chip Tester David Harris and David Diaz Department of Engineering Harvey Mudd College Claremont, CA 91711 David_Harris@hmc.edu Abstract Students in VLSI design

Harris, David Money

62

SHOCKED SUPERWINDS FROM THE z {approx} 2 CLUMPY STAR-FORMING GALAXY, ZC406690  

SciTech Connect (OSTI)

We have obtained high-resolution data of the z {approx} 2 ring-like, clumpy star-forming galaxy (SFG) ZC406690 using the VLT/SINFONI with adaptive optics (in K band) and in seeing-limited mode (in H and J bands). Our data include all of the main strong optical emission lines: [O II], [O III], H{alpha}, H{beta}, [N II], and [S II]. We find broad, blueshifted H{alpha} and [O III] emission line wings in the spectra of the galaxy's massive, star-forming clumps ({sigma} {approx} 85 km s{sup -1}) and even broader wings (up to 70% of the total H{alpha} flux, with {sigma} {approx} 290 km s{sup -1}) in regions spatially offset from the clumps by {approx}2 kpc. The broad emission likely originates from large-scale outflows with mass outflow rates from individual clumps that are 1-8 Multiplication-Sign the star formation rate (SFR) of the clumps. Based on emission line ratio diagnostics ([N II]/H{alpha} and [S II]/H{alpha}) and photoionization and shock models, we find that the emission from the clumps is due to a combination of photoionization from the star-forming regions and shocks generated in the outflowing component, with 5%-30% of the emission deriving from shocks. In terms of the ionization parameter (6 Multiplication-Sign 10{sup 7} to 10{sup 8} cm s{sup -1}, based on both the SFR and the O{sub 32} ratio), density (local electron densities of 300-1800 cm{sup -3} in and around the clumps, and ionized gas column densities of 1200-8000 M{sub Sun }pc{sup -2}), and SFR (10-40 M{sub Sun} yr{sup -1}), these clumps more closely resemble nuclear starburst regions of local ultraluminous infrared galaxies and dwarf irregulars than H II regions in local galaxies. However, the star-forming clumps are not located in the nucleus as in local starburst galaxies but instead are situated in a ring several kpc from the center of their high-redshift host galaxy, and have an overall disk-like morphology. The two brightest clumps are quite different in terms of their internal properties, energetics, and relative ages, and thus we are given a glimpse at two different stages in the formation and evolution of rapidly star-forming giant clumps at high-z.

Newman, Sarah F.; Genzel, Reinhard [Department of Astronomy, Campbell Hall, University of California, Berkeley, CA 94720 (United States); Shapiro Griffin, Kristen [Aerospace Research Laboratories, Northrop Grumman Aerospace Systems, Redondo Beach, CA 90278 (United States); Davies, Ric; Foerster-Schreiber, Natascha M.; Tacconi, Linda J.; Kurk, Jaron; Wuyts, Stijn; Genel, Shy; Buschkamp, Peter; Eisenhauer, Frank; Lutz, Dieter [Max-Planck-Institut fuer extraterrestrische Physik (MPE), Giessenbachstr.1, D-85748 Garching (Germany); Lilly, Simon J.; Carollo, C. Marcella [Institute of Astronomy, Department of Physics, Eidgenoessische Technische Hochschule, ETH Zuerich CH-8093 (Switzerland); Renzini, Alvio; Mancini, Chiara [Osservatorio Astronomico di Padova, Vicolo dellOsservatorio 5, Padova I-35122 (Italy); Bouche, Nicolas [Department of Physics and Astronomy, University of California, Santa Barbara, Santa Barbara, CA 93106 (United States); Burkert, Andreas [Department fuer Physik, Universitaets-Sternwarte Ludwig-Maximilians-Universitaet (USM), Scheinerstr. 1, Muenchen, D-81679 (Germany); Cresci, Giovanni [Istituto Nazionale di AstrofisicaOsservatorio Astronomico di Arcetri, Largo Enrico Fermi 5, I 50125 Firenze (Italy); Hicks, Erin, E-mail: sfnewman@berkeley.edu [Department of Astronomy, University of Washington, Box 351580, U.W., Seattle, WA 98195-1580 (United States); and others

2012-06-20T23:59:59.000Z

63

David Johnson | Department of Energy  

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

You are here You are here Home ¬Ľ David Johnson About Us David Johnson - Deputy Assistant Secretary for Petroleum Reserves, Office of Fossil Energy Photo of David Johnson David Johnson is the Deputy Assistant Secretary for the Office of Petroleum Reserves in the Office of Fossil Energy. He is responsible for the management and direction of the Strategic Petroleum Reserve, the Northeast Home Heating Oil Reserve and the Naval Petroleum and Oil Shale Reserves programs. The Strategic Petroleum Reserve, which was authorized in 1975, contains over 700 million barrels of crude oil in four Government-owned storages sites along the Gulf Coast. The Northeast Home Heating Oil Reserve, which was created in 2000, contains 2 million barrels of heating oil for winter related shortages in three commercial storage terminals in the northeast

64

David Geiser | Department of Energy  

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

David Geiser David Geiser About Us David Geiser - Director and Acting Deputy Director of the Office of Legacy Management Photo of David Geiser Dave Geiser graduated from Cornell University with a bachelor's degree in chemical engineering and received his commission in the U.S. Navy in 1981. He served in the Navy for eight years as a nuclear-trained officer on the USS Daniel Webster and at the Naval Sea Systems Command. After leaving the Navy, Mr. Geiser received a master of engineering administration degree from The George Washington University and joined Science Applications International Corporation. During his three years with SAIC, he spent two years in Paris, France, evaluating European waste management practices. Mr. Geiser joined the Department of Energy's Office of Environmental

65

THE ASSEMBLY OF MILKY-WAY-LIKE GALAXIES SINCE z {approx} 2.5  

SciTech Connect (OSTI)

Galaxies with the mass of the Milky Way dominate the stellar mass density of the universe but it is uncertain how and when they were assembled. Here we study progenitors of these galaxies out to z = 2.5, using data from the 3D-HST and CANDELS Treasury surveys. We find that galaxies with present-day stellar masses of log (M) Almost-Equal-To 10.7 built {approx}90% of their stellar mass since z = 2.5, with most of the star formation occurring before z = 1. In marked contrast to the assembly history of massive elliptical galaxies, mass growth is not limited to large radii: the mass in the central 2 kpc of the galaxies increased by a factor of 3.2{sup +0.8}{sub -0.7} between z = 2.5 and z = 1. We therefore rule out simple models in which bulges were fully assembled at high redshift and disks gradually formed around them. Instead, bulges (and black holes) likely formed in lockstep with disks, through bar instabilities, migration, or other processes. We find that after z = 1 the growth in the central regions gradually stopped and the disk continued to be built up, consistent with recent studies of the gas distributions in z {approx} 1 galaxies and the properties of many spiral galaxies today.

Van Dokkum, Pieter G.; Leja, Joel; Nelson, Erica June; Skelton, Rosalind E.; Momcheva, Ivelina [Department of Astronomy, Yale University, New Haven, CT 06511 (United States); Patel, Shannon; Fumagalli, Mattia; Franx, Marijn; Labbe, Ivo [Leiden Observatory, Leiden University, Leiden (Netherlands); Brammer, Gabriel [European Southern Observatory, Alonson de Cordova 3107, Casilla 19001, Vitacura, Santiago (Chile); Whitaker, Katherine E. [Astrophysics Science Division, Goddard Space Center, Greenbelt, MD 20771 (United States); Lundgren, Britt [Department of Astronomy, University of Wisconsin-Madison, Madison, WI 53706 (United States); Conroy, Charlie [Department of Astronomy and Astrophysics, University of California, Santa Cruz, CA (United States); Foerster Schreiber, Natascha; Wuyts, Stijn [Max-Planck-Institut fuer extraterrestrische Physik, Giessenbachstrasse, D-85748 Garching (Germany); Kriek, Mariska [Department of Astronomy, University of California, Berkeley, CA 94720 (United States); Marchesini, Danilo [Department of Physics and Astronomy, Tufts University, Medford, MA 02155 (United States); Rix, Hans-Walter; Van der Wel, Arjen [Max Planck Institute for Astronomy (MPIA), Koenigstuhl 17, D-69117 Heidelberg (Germany)

2013-07-10T23:59:59.000Z

66

THE EARLY EARLY TYPE: DISCOVERY OF A PASSIVE GALAXY AT z{sub spec} {approx} 3  

SciTech Connect (OSTI)

We present the discovery of a massive, quiescent galaxy at z = 2.99. We have obtained an Hubble Space Telescope WFC3 spectrum of this object and measured its redshift from the detection of a deep 4000 A break consistent with an old population and a high metallicity. By stellar population modeling of both its grism spectrum and broadband photometry, we derive an age of {approx}0.7 Gyr, implying a formation redshift of z > 4, and a mass >10{sup 11} M{sub Sun }. Although this passive galaxy is the most distant confirmed so far, we find that it is slightly less compact than other z > 2 early types of similar mass, being overall more analogous to those z {approx} 1.6 field early-type galaxies. The discovery of this object shows that early-type galaxies are detectable to at least z = 3 and suggests that the diversity of structural properties found in z = 1.4-2 ellipticals to earlier epochs could have its origin in a variety of formation histories among their progenitors.

Gobat, R.; Strazzullo, V.; Daddi, E.; Bethermin, M. [Laboratoire AIM-Paris-Saclay, CEA/DSM-CNRS, Universite Paris Diderot, Irfu/Service d'Astrophysique, CEA Saclay, Orme des Merisiers, F-91191 Gif sur Yvette (France); Onodera, M.; Carollo, M. [Institute for Astronomy, ETH Zuerich Wolfgang-Pauli-strasse 27, CH-8093 Zuerich (Switzerland); Renzini, A. [INAF, Osservatorio Astronomico di Padova Vicolo dell'Osservatorio 5, I-35122 Padova (Italy); Dickinson, M. [National Optical Astronomy Observatory, P.O. Box 26732, Tucson, AZ 85726 (United States); Cimatti, A. [Dipartimento di Astronomia, Universita di Bologna, Via Ranzani 1, I-40127 Bologna (Italy)

2012-11-10T23:59:59.000Z

67

THE KINEMATICS OF IONIZED GAS IN LYMAN-BREAK ANALOGS AT z {approx} 0.2  

SciTech Connect (OSTI)

We present results for 19 'Lyman-break analogs' observed with Keck/OSIRIS with an adaptive-optics-assisted spatial resolution of less than 200 pc. We detect satellites/companions, diffuse emission, and velocity shear, all with high signal-to-noise ratios. These galaxies present remarkably high velocity dispersion along the line of sight ({approx}70 km s{sup -1}), much higher than standard star-forming spirals in the low-redshift universe. We artificially redshift our data to z {approx} 2.2 to allow for a direct comparison with observations of high-z Lyman-break galaxies and find striking similarities between both samples. This suggests that either similar physical processes are responsible for their observed properties, or, alternatively, that it is very difficult to distinguish between different mechanisms operating in the low- versus high-redshift starburst galaxies based on the available data. The comparison between morphologies in the UV/optical continuum and our kinemetry analysis often shows that neither is by itself sufficient to confirm or completely rule out the contribution from recent merger events. We find a correlation between the kinematic properties and stellar mass, in that more massive galaxies show stronger evidence for a disk-like structure. This suggests a co-evolutionary process between the stellar mass buildup and the formation of morphological and dynamical substructure within the galaxy.

Goncalves, Thiago S.; Martin, D. Christopher; Wyder, Ted K. [California Institute of Technology, MC 278-17, Pasadena, CA 91125 (United States); Basu-Zych, Antara [NASA Goddard Space Flight Center, Laboratory for X-ray Astrophysics, Greenbelt, MD 20771 (United States); Overzier, Roderik [Max-Planck-Institut fuer Astrophysik, D-85748 Garching (Germany); Law, David R.; Mallery, Ryan; Rich, R. Michael [Department of Physics and Astronomy, Division of Astronomy and Astrophysics, University of California, Los Angeles, CA 90095 (United States); Schiminovich, David [Department of Astronomy, Columbia University, MC 2457, 550 West 120th Street, New York, NY 10027 (United States); Heckman, Timothy H., E-mail: tsg@astro.caltech.ed [Department of Physics and Astronomy, The Johns Hopkins University, 3400 North Charles Street, Baltimore, MD 21218 (United States)

2010-12-01T23:59:59.000Z

68

Physics Nobel winner David Gross gives public lecture at Jefferson...  

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

Physics Nobel winner David Gross gives public lecture at Jefferson Lab on June 12 (Monday) June 6, 2006 David Gross David Gross, Nobel Prize recipient and lecturer David Gross,...

69

LBT/LUCIFER OBSERVATIONS OF THE z {approx} 2 LENSED GALAXY J0900+2234  

SciTech Connect (OSTI)

We present rest-frame optical images and spectra of the gravitationally lensed, star-forming galaxy J0900+2234 (z = 2.03). The observations were performed with the newly commissioned LUCIFER1 near-infrared (NIR) instrument mounted on the Large Binocular Telescope. We fitted lens models to the rest-frame optical images and found that the galaxy has an intrinsic effective radius of 7.4 {+-} 0.8 kpc with a lens magnification factor of about 5 for the A and B components. We also discovered a new arc belonging to another lensed high-z source galaxy, which makes this lens system a potential double Einstein ring system. Using the high signal-to-noise ratio rest-frame spectra covered by the H + K band, we detected H{beta}, [O III], H{alpha}, [N II], and [S II] emission lines. Detailed physical properties of this high-z galaxy were derived. The extinction toward the ionized H II regions (E{sub g} (B - V)) was computed from the flux ratio of H{alpha} and H{beta} and appears to be much higher than that toward the stellar continuum (E{sub s} (B - V)), derived from the optical and NIR broadband photometry fitting. The metallicity was estimated using N2 and O3N2 indices. It is in the range of 1/5 - 1/3 solar abundance, which is much lower than for typical z {approx} 2 star-forming galaxies. From the flux ratio of [S II]{lambda}6717 and [S II]{lambda}6732, we found that the electron number density of the H II regions in the high-z galaxy was {approx_equal}1000 cm{sup -3}, consistent with other z {approx} 2 galaxies but much higher than that in local H II regions. The star formation rate was estimated via the H{alpha} luminosity, after correction for the lens magnification, to be about 365 {+-} 69 M{sub sun} yr{sup -1}. Combining the FWHM of H{alpha} emission lines and the half-light radius, we found that the dynamical mass of the lensed galaxy is (5.8 {+-} 0.9) x 10{sup 10} M{sub sun}. The gas mass is (5.1 {+-} 1.1) x 10{sup 10} M{sub sun} from the H{alpha} flux surface density using global Kennicutt-Schmidt law, indicating a very high gas fraction of 0.79 {+-} 0.19 in J0900+2234.

Bian Fuyan; Fan Xiaohui; Bechtold, Jill; McGreer, Ian D.; Just, Dennis W. [Steward Observatory, University of Arizona, 933 N. Cherry Ave., Tucson, AZ 85721 (United States); Sand, David J. [Harvard-Smithsonian Center for Astrophysics, 60 Garden Street, Cambridge, MA 02138 (United States); Green, Richard F.; Thompson, David [Large Binocular Telescope Observatory, University of Arizona, 933 N. Cherry Ave., Tucson, AZ 85721 (United States); Peng, Chien Y. [Herzberg Institute of Astrophysics, National Research Council of Canada, 5071 West Saanich Road, Victoria, British Columbia, V9E 2E7 (Canada); Seifert, Walter [Landessternwarte Koenigstuhl, Zentrum fuer Astronomie Heidelberg, Koenigstuhl 12, 69117 Heidelberg (Germany); Ageorges, Nancy; Buschkamp, Peter [Max-Planck-Institut fuer extraterrestrische Physik, Giessenbachstrasse 1, 85748 Garching (Germany); Juette, Marcus; Knierim, Volker [Astronomisches Institut, Ruhr-Universitaet, Universitaetstrasse 150, D-44780 Bochum (Germany)

2010-12-20T23:59:59.000Z

70

CALIBRATING THE STAR FORMATION RATE AT z {approx} 1 FROM OPTICAL DATA  

SciTech Connect (OSTI)

We present a star formation rate (SFR) calibration based on optical data that is consistent with average observed rates in both the red and blue galaxy populations at z {approx} 1. The motivation for this study is to calculate SFRs for DEEP2 Redshift Survey galaxies in the 0.7 < z < 1.4 redshift range, but our results are generally applicable to similar optically selected galaxy samples without requiring UV or IR data. Using SFR fits from UV/optical spectral energy distributions (SEDs) in the All-Wavelength Extended Groth Strip International Survey, we explore the behavior of rest-frame B-band magnitude, observed [O II] luminosity, and rest-frame color with SED-fit SFR for both red sequence and blue cloud galaxies. The resulting SFR calibration is based on three optical-band observables: M{sub B} , (U - B), and (B - V). The best-fit linear relation produces residual errors of 0.3 dex rms scatter for the full color-independent sample with minimal correlated residual error in L[O II] or stellar mass. We then compare the calibrated z {approx} 1 SFRs to two diagnostics that use L[O II] as a tracer in local galaxies and correct for dust extinction at intermediate redshifts through either galaxy B-band luminosity or stellar mass. We find that an L[O II]-M{sub B} SFR calibration commonly used in the literature agrees well with our calculated SFRs after correcting for the average B-band luminosity evolution in L{sub *} galaxies. However, we find better agreement with a local L[O II]-based SFR calibration that includes stellar mass to correct for reddening effects, indicating that stellar mass is a better tracer of dust extinction for all galaxy types and less affected by systematic evolution than galaxy luminosity from z = 1 to the current epoch.

Mostek, Nick [Space Sciences Laboratory, University of California, Berkeley, CA 94720 (United States); Coil, Alison L.; Moustakas, John [Center for Astrophysics and Space Sciences, University of California, San Diego, La Jolla, CA 92093 (United States); Salim, Samir [Department of Astronomy, Indiana University, Bloomington, IN 47405 (United States); Weiner, Benjamin J., E-mail: njmostek@lbl.gov [Steward Observatory, Department of Astronomy, University of Arizona, Tucson, AZ 85721 (United States)

2012-02-20T23:59:59.000Z

71

Strategies for Direct Volume Rendering of Diffusion Tensor Fields Gordon Kindlmann, David Weinstein, David Hart  

E-Print Network [OSTI]

, David Hart Scientific Computing and Imaging Department of Computer Science, University of Utah {gk|dmw

Utah, University of

72

David Bohms EPR Gedanken Experiment Frank Rioux  

E-Print Network [OSTI]

David Bohms EPR Gedanken Experiment Frank Rioux In 1951 David Bohm proposed a gedanken experiment, Podolsky and Rosen (EPR) in 1935. In this thought experiment a spin1/2 pair is prepared in a singlet state

Rioux, Frank

73

David Sandalow | Department of Energy  

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

Sandalow Sandalow About Us David Sandalow - Former Under Secretary of Energy (Acting) and Assistant Secretary for Policy & International Affairs David Sandalow As Under Secretary of Energy (Acting), David Sandalow helped to oversee the Department's renewable energy, energy efficiency, fossil energy, nuclear energy and electricity delivery programs. As Assistant Secretary for Policy & International Affairs, he helped coordinate policy and manage international activities at the Department. Prior to his service at the Department, Mr. Sandalow was Energy & Environment Scholar and a Senior Fellow in the Foreign Policy Studies Program of the Brookings Institution, as well as Energy & Climate Change Working Group Chair at the Clinton Global Initiative. He is the author of Freedom from Oil (McGraw-Hill, 2008)

74

Hybrid Model Structures Aaron David Ames  

E-Print Network [OSTI]

Hybrid Model Structures by Aaron David Ames B.A. (University of St. Thomas) 2001 B.S. (University of California, Berkeley Fall 2006 #12;Hybrid Model Structures Copyright 2006 by Aaron David Ames #12;Abstract Hybrid Model Structures by Aaron David Ames Masters of Arts in Mathematics University of California

Ames, Aaron

75

CURRICULUM VITAE David W. Tank  

E-Print Network [OSTI]

CURRICULUM VITAE David W. Tank Personal Birthdate: June 3, 1953 Citizenship : U.S. Address: Dept Physical Society Biophysical Society #12;Research Publications 1. Tank, D.W., Wu, E.-S., and Webb, W, 207-212 (1982). 2. Webb, W.W., Barak, L.S., Tank, D.W. and Wu, E.-S., Molecular mobility on the cell

Tank, David

76

WRITTEN STATEMENT OF DAVID WESTERHOLM  

E-Print Network [OSTI]

in the Deepwater Horizon BP oil spill response and the use of dispersants. My name is David Westerholm and I am Horizon oil spill, for which BP is a responsible party; NOAA's role in use of dispersants and restore natural resources injured by the oil spill. NRDA also assesses the lost uses of those resources

77

Curriculum Vitae G. DAVID JOHNSON  

E-Print Network [OSTI]

Curriculum Vitae G. DAVID JOHNSON Division of Fishes, Vertebrate Zoology, NMNH johnsond@si.edu 202 Reviewed Publications 1. Rosenblatt, R. H. and G. D. Johnson. 1974. Two new species of sea basses of the genus Diplectrum, with a key to the Pacific species. Calif. Fish and Game, 60(4): 178-191. 2. Johnson, G

Mathis, Wayne N.

78

David Thompson EM & V Engineer  

E-Print Network [OSTI]

to Avista's demand side management energy efficiency programs for residential, commercial and industrial an Evaluation, Measurement and Verification Engineer with Avista Utilities, an electric and natural gas utility. Prior to joining Avista, David was the Director of Energy Analytics at Avista subsidiary Advantage IQ

79

WRITTEN STATEMENT OF DAVID WESTERHOLM  

E-Print Network [OSTI]

; natural resource damage assessment; short and long-term environmental impacts of this oil spillWRITTEN STATEMENT OF DAVID WESTERHOLM DIRECTOR, OFFICE OF RESPONSE AND RESTORATION NATIONAL OCEAN RESOURCES AT RISK: THE SHORT AND LONG TERM IMPACTS OF THE DEEPWATER HORIZON OIL SPILL BEFORE THE SUBCOMMITEE

Meyers, Steven D.

80

THE FIRST Hi-GAL OBSERVATIONS OF THE OUTER GALAXY: A LOOK AT STAR FORMATION IN THE THIRD GALACTIC QUADRANT IN THE LONGITUDE RANGE 216. Degree-Sign 5 {approx}< l {approx}< 225. Degree-Sign 5  

SciTech Connect (OSTI)

We present the first Herschel PACS and SPIRE photometric observations in a portion of the outer Galaxy (216. Degree-Sign 5 {approx}< l {approx}< 225. Degree-Sign 5 and -2 Degree-Sign {approx}< b {approx}< 0 Degree-Sign ) as a part of the Hi-GAL survey. The maps between 70 and 500 {mu}m, the derived column density and temperature maps, and the compact source catalog are presented. NANTEN CO(1-0) line observations are used to derive cloud kinematics and distances so that we can estimate distance-dependent physical parameters of the compact sources (cores and clumps) having a reliable spectral energy distribution that we separate into 255 proto-stellar and 688 starless sources. Both typologies are found in association with all the distance components observed in the field, up to {approx}5.8 kpc, testifying to the presence of star formation beyond the Perseus arm at these longitudes. Selecting the starless gravitationally bound sources, we identify 590 pre-stellar candidates. Several sources of both proto- and pre-stellar nature are found to exceed the minimum requirement for being compatible with massive star formation based on the mass-radius relation. For the pre-stellar sources belonging to the Local arm (d {approx}< 1.5 kpc) we study the mass function whose high-mass end shows a power law N(log M){proportional_to}M {sup -1.0{+-}0.2}. Finally, we use a luminosity versus mass diagram to infer the evolutionary status of the sources, finding that most of the proto-stellar sources are in the early accretion phase (with some cases compatible with a Class I stage), while for pre-stellar sources, in general, accretion has not yet started.

Elia, D.; Molinari, S.; Schisano, E.; Pestalozzi, M.; Benedettini, M.; Di Giorgio, A. M.; Pezzuto, S.; Rygl, K. L. J. [Istituto di Astrofisica e Planetologia Spaziali-INAF, Via Fosso del Cavaliere 100, I-00133 Roma (Italy); Fukui, Y.; Hayakawa, T.; Yamamoto, H. [Department of Physics, Nagoya University, Furo-cho, Chikusa-ku, Nagoya 464-8602 (Japan); Olmi, L. [Osservatorio Astrofisico di Arcetri-INAF, Largo E. Fermi 5, I-50125 Firenze (Italy); Veneziani, M. [Infrared Processing and Analysis Center, California Institute of Technology, Pasadena, CA 91125 (United States); Schneider, N.; Piazzo, L. [IRFU/SAp CEA/DSM, Laboratoire AIM CNRS, Universit Paris Diderot, F-91191 Gif-sur-Yvette (France); Ikhenaode, D. [DIET-Dipartimento di Ingegneria dell'Informazione, Elettronica e Telecomunicazioni, Universita di Roma La Sapienza, via Eudossina 18, I-00184 Roma (Italy); Mizuno, A. [Solar-Terrestrial Environment Laboratory, Nagoya University, Furo-cho, Chikusa-ku, Nagoya 464-8601 (Japan); Onishi, T. [Department of Physical Science, Osaka Prefecture University, Sakai, Osaka 599-8531 (Japan); Polychroni, D. [Department of Astrophysics, Astronomy and Mechanics, Faculty of Physics, University of Athens, Panepistimiopolis, 15784 Zografos, Athens (Greece); Maruccia, Y., E-mail: davide.elia@iaps.inaf.it [Dipartimento di Matematica e Fisica, Universita del Salento, CP 193, I-73100 Lecce (Italy)

2013-07-20T23:59:59.000Z

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While these samples are representative of the content of NLEBeta,
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to obtain the most current and comprehensive results.


81

EVIDENCE FOR WIDESPREAD ACTIVE GALACTIC NUCLEUS ACTIVITY AMONG MASSIVE QUIESCENT GALAXIES AT z {approx} 2  

SciTech Connect (OSTI)

We quantify the presence of active galactic nuclei (AGNs) in a mass-complete (M {sub *} > 5 Multiplication-Sign 10{sup 10} M {sub Sun }) sample of 123 star-forming and quiescent galaxies at 1.5 {<=} z {<=} 2.5, using X-ray data from the 4 Ms Chandra Deep Field-South (CDF-S) survey. 41% {+-} 7% of the galaxies are detected directly in X-rays, 22% {+-} 5% with rest-frame 0.5-8 keV luminosities consistent with hosting luminous AGNs (L {sub 0.5-8keV} > 3 Multiplication-Sign 10{sup 42} erg s{sup -1}). The latter fraction is similar for star-forming and quiescent galaxies, and does not depend on galaxy stellar mass, suggesting that perhaps luminous AGNs are triggered by external effects such as mergers. We detect significant mean X-ray signals in stacked images for both the individually non-detected star-forming and quiescent galaxies, with spectra consistent with star formation only and/or a low-luminosity AGN in both cases. Comparing star formation rates inferred from the 2-10 keV luminosities to those from rest-frame IR+UV emission, we find evidence for an X-ray excess indicative of low-luminosity AGNs. Among the quiescent galaxies, the excess suggests that as many as 70%-100% of these contain low- or high-luminosity AGNs, while the corresponding fraction is lower among star-forming galaxies (43%-65%). Our discovery of the ubiquity of AGNs in massive, quiescent z {approx} 2 galaxies provides observational support for the importance of AGNs in impeding star formation during galaxy evolution.

Olsen, Karen P.; Rasmussen, Jesper; Toft, Sune; Zirm, Andrew W., E-mail: karen@dark-cosmology.dk [Dark Cosmology Centre, Niels Bohr Institute, University of Copenhagen, Juliane Maries Vej 30, DK-2100 Copenhagen (Denmark)

2013-02-10T23:59:59.000Z

82

THE UDF05 FOLLOW-UP OF THE HUBBLE ULTRA DEEP FIELD. III. THE LUMINOSITY FUNCTION AT z {approx} 6  

SciTech Connect (OSTI)

In this paper, we present a derivation of the rest-frame 1400 A luminosity function (LF) at redshift six from a new application of the maximum likelihood method by exploring the five deepest Hubble Space Telescope/Advanced Camera for Surveys (HST/ACS) fields, i.e., the Hubble Ultra Deep Field, two UDF05 fields, and two Great Observatories Origins Deep Survey fields. We work on the latest improved data products, which makes our results more robust than those of previous studies. We use unbinned data and thereby make optimal use of the information contained in the data set. We focus on the analysis to a magnitude limit where the completeness is larger than 50% to avoid possibly large errors in the faint end slope that are difficult to quantify. We also take into account scattering in and out of the dropout sample due to photometric errors by defining for each object a probability that it belongs to the dropout sample. We find the best-fit Schechter parameters to the z {approx} 6 LF are {alpha} = 1.87 {+-} 0.14, M{sub *} = -20.25 {+-} 0.23, and {phi}{sub *} = 1.77{sup +0.62}{sub -0.49} x 10{sup -3} Mpc{sup -3}. Such a steep slope suggests that galaxies, especially the faint ones, are possibly the main sources of ionizing photons in the universe at redshift six. We also combine results from all studies at z {approx} 6 to reach an agreement in the 95% confidence level that -20.45 < M{sub *} < -20.05 and -1.90 < {alpha} < -1.55. The luminosity density has been found not to evolve significantly between z {approx} 6 and z {approx} 5, but considerable evolution is detected from z {approx} 6 to z {approx} 3.

Su Jian [Department of Physics and Astronomy, Johns Hopkins University, Baltimore, MD 21218 (United States); Stiavelli, Massimo; Bergeron, Eddie; Bradley, Larry; Dahlen, Tomas; Ferguson, Henry C.; Koekemoer, Anton; Lucas, Ray A.; Panagia, Nino; Pavlovsky, Cheryl [Space Telescope Science Institute, Baltimore, MD 21218 (United States); Oesch, Pascal; Carollo, Marcella; Lilly, Simon [Institute of Astrophysics, ETH Zurich, CH-8093 Zurich (Switzerland); Trenti, Michele [Department of Astrophysical and Planetary Sciences, University of Colorado, CASA, 389-UCB, Boulder, CO 80309 (United States); Giavalisco, Mauro [Department of Astronomy, University of Massachusetts, Amherst, MA 01003 (United States); Mobasher, Bahram, E-mail: sujian@pha.jhu.edu [Department of Physics and Astronomy, University of California, Riverside, CA 92521 (United States)

2011-09-10T23:59:59.000Z

83

SPITZER EVIDENCE FOR A LATE-HEAVY BOMBARDMENT AND THE FORMATION OF UREILITES IN {eta} CORVI At {approx}1 Gyr  

SciTech Connect (OSTI)

We have analyzed Spitzer and NASA/IRTF 2-35 {mu}m spectra of the warm, {approx}350 K circumstellar dust around the nearby MS star {eta} Corvi (F2V, 1.4 {+-} 0.3 Gyr). The spectra show clear evidence for warm, water- and carbon-rich dust at {approx}3 AU from the central star, in the system's terrestrial habitability zone. Spectral features due to ultra-primitive cometary material were found, in addition to features due to impact produced silica and high-temperature carbonaceous phases. At least 9 Multiplication-Sign 10{sup 18} kg of 0.1-100 {mu}m warm dust is present in a collisional equilibrium distribution with dn/da {approx} a{sup -3.5}, the equivalent of a 130 km radius Kuiper Belt object (KBO) of 1.0 g cm{sup 3} density and similar to recent estimates of the mass delivered to the Earth at 0.6-0.8 Gyr during the late-heavy bombardment. We conclude that the parent body was a Kuiper Belt body or bodies which captured a large amount of early primitive material in the first megayears of the system's lifetime and preserved it in deep freeze at {approx}150 AU. At {approx}1.4 Gyr they were prompted by dynamical stirring of their parent Kuiper Belt into spiraling into the inner system, eventually colliding at 5-10 km s{sup -1} with a rocky planetary body of mass {<=}M{sub Earth} at {approx}3 AU, delivering large amounts of water (>0.1% of M{sub Earth'sOceans}) and carbon-rich material. The Spitzer spectrum also closely matches spectra reported for the Ureilite meteorites of the Sudan Almahata Sitta fall in 2008, suggesting that one of the Ureilite parent bodies was a KBO.

Lisse, C. M. [JHU-APL, 11100 Johns Hopkins Road, Laurel, MD 20723 (United States); Wyatt, M. C. [Institute of Astronomy, University of Cambridge, Madingley Road, Cambridge, CB3 0HA (United Kingdom); Chen, C. H. [STScI, 3700 San Martin Drive, Baltimore, MD 21218 (United States); Morlok, A. [Department of Earth and Planetary Sciences, The Open University, Milton-Keynes (United Kingdom); Watson, D. M.; Manoj, P.; Sheehan, P. [Department of Physics and Astronomy, University of Rochester, Rochester, NY (United States); Currie, T. M. [NASA-GSFC, Code 667, Greenbelt, MD 20771 (United States); Thebault, P. [Observatoire de Paris, F-92195 Meudon Principal Cedex (France); Sitko, M. L., E-mail: carey.lisse@jhuapl.edu, E-mail: wyatt@ast.cam.ac.uk, E-mail: cchen@stsci.edu, E-mail: a.morlok@open.ac.uk, E-mail: dmw@pas.rochester.edu, E-mail: manoj@pas.rochester.edu, E-mail: psheeha2@mail.rochester.edu, E-mail: thayne.m.currie@nasa.gov, E-mail: philippe.thebault@obspm.fr, E-mail: sitko@spacescience.org [Space Science Institute, 475 Walnut Street, Suite 205, Boulder, CO 80301 (United States)

2012-03-10T23:59:59.000Z

84

Written Statement of David Huizenga  

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

Written Statement of David Huizenga Written Statement of David Huizenga Senior Advisor for Environmental Management United States Department of Energy Before the Subcommittee on Energy and Water Development Committee on Appropriations United States House of Representatives March 21, 2012 Good afternoon, Mr. Chairman, Ranking Member Visclosky, and Members of the Subcommittee. I am pleased to be here today to answer your questions on the President's fiscal year (FY) 2013 budget request for the Department of Energy's (DOE) Office of Environmental Management (EM). The EM FY 2013 budget request of $5.65 billion enables EM to continue the safe cleanup of the environmental legacy brought about from five decades of nuclear weapons development and government-sponsored nuclear energy

85

Davide Pettenella AGORA international scientific workshop  

E-Print Network [OSTI]

&D investments) · Legal protection (patents, marks of origin, ...) Wild and domesticated products16-04-2013 1 Davide Pettenella AGORA international scientific workshop "Marketing of forest

Pettenella, Davide

86

Janet L. Armstrong David A. Armstrong  

E-Print Network [OSTI]

Janet L. Armstrong David A. Armstrong Stephen B. Mathews School of Fisheries. WH- Ja University (Gutermuth and Armstrong, 1989; Gunderson et al., 1

87

Bounding Bus Delay and Noise Effects of On-Chip Inductance Michael Linderman, David Harris, David Diaz  

E-Print Network [OSTI]

Bounding Bus Delay and Noise Effects of On-Chip Inductance Michael Linderman, David Harris, David Diaz Harvey Mudd College 301 E 12th St. Claremont, CA 91711 mlinderman@stanford.edu, david_harris

Harris, David Money

88

EECBG Success Story: David Crockett, Chattanooga's Green Frontiersman...  

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

David Crockett, Chattanooga's Green Frontiersman EECBG Success Story: David Crockett, Chattanooga's Green Frontiersman June 11, 2010 - 5:15pm Addthis Crockett has seen Chattanooga...

89

Senate Confirms DOE Nominees Daniel Poneman, David Sandalow,...  

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

Confirms DOE Nominees Daniel Poneman, David Sandalow, Kristina Johnson, Steve Koonin, Scott Harris, and Ines Triay Senate Confirms DOE Nominees Daniel Poneman, David Sandalow,...

90

Nuclear energy field fascinates David Parkinson, chemical engineer  

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

Nuclear energy field fascinates David Parkinson, chemical engineer Nuclear energy field fascinates David Parkinson, chemical engineer Chemical engineer undergraduate designs and...

91

CSP/85 1\\fanual David Middleton  

E-Print Network [OSTI]

TR 85-010 CSP/85 1\\fanual · David Middleton ·. ! June 1985 1 #12;· ... CSP/85: User a.nd implementation manual. David Middleton March 1985 Introduction. CSP/85 is a re-implementation of the CSP/80 by Jazayeri et al. in 1980 Int. Conf. on Parallel Processing (August) [IEEE]. CSP/80: A Language

North Carolina at Chapel Hill, University of

92

Photo Credit: David Development of a decision  

E-Print Network [OSTI]

Photo Credit: David H. Uthe Development of a decision support model to quantify water use/2004, Water Sustainability Undergraduate Fellowship Program #12;Photo Credit: David H. Uthe Objective, and vegetation water use in riparian areas characteristic of the state of AZ. Photo Credit: Gertrud Konings Photo

Fay, Noah

93

A Connecticut jury array challenge David Pollard  

E-Print Network [OSTI]

A Connecticut jury array challenge by David Pollard Yale University david.pollard@yale.edu http a detailed statistical study of the system used for summon- sing jurors to serve in the State of Connecticut's Superior Courts. The study was made at the request of the Connecticut Public Defender's Office, to provide

Pollard, David

94

Generation Gaps in Engineering? David J. Kim  

E-Print Network [OSTI]

Generation Gaps in Engineering? by David J. Kim B.S., Computer Science and Engineering;3 Generation Gaps in Engineering? by David J. Kim Submitted to the System Design and Management Program on May in Engineering and Management ABSTRACT There is much enthusiastic debate on the topic of generation gaps

Gabrieli, John

95

ORISE: Postdoctoral Research Experiences - Dr. David Mebane  

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

Dr. David Mebane Dr. David Mebane Dr. David Mebane As some scientists turn to solar and wind energy to combat the rise in harmful greenhouse gases, West Virginia University assistant professor Dr. David Mebane looks to improve current energy technologies to mitigate these harmful fossil fuel emissions. Today, U.S. coal-fired power plants generate nearly half of the nation's electricity and contribute more than a third of total U.S. carbon dioxide emissions. As some scientists turn to solar and wind energy to combat the rise in harmful greenhouse gases, West Virginia University assistant professor Dr. David Mebane looks to improve current energy technologies to mitigate these harmful fossil fuel emissions. Located in the state renowned for coal mining and production, Mebane

96

David G. Huizenga | Department of Energy  

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

David G. Huizenga David G. Huizenga About Us David G. Huizenga - Senior Advisor, Office of Environmental Management Photo of David G. Huizenga President Obama designated David G. Huizenga as the Acting Assistant Secretary for the Office of Environmental Management, effective July 20, 2011. A nationally and internationally recognized expert in nonproliferation and nuclear waste management issues, Mr. Huizenga has over 25 years of leadership, management, and technical experience in a wide variety of programs across the Department of Energy. He began his career researching and solving some of the Environmental Management program's greatest challenges as a Pacific Northwest National Laboratory research engineer at the Hanford site in 1985. In that capacity, Mr. Huizenga worked on

97

David J. Gross and the Strong Force  

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

David J. Gross and the Strong Force David J. Gross and the Strong Force Resources with Additional Information The 2004 Nobel Prize in Physics was awarded to David Gross for "the discovery of asymptotic freedom in the theory of the strong interaction". 'Gross, who obtained his PhD in physics in 1966, currently is a professor of physics and director of the Kavli Institute for Theoretical Physics at UC Santa Barbara. ... David Gross Courtesy of UC Santa Barbara [When on the faculty at Princeton University,] he and then-graduate student Frank Wilczek came up with a way to describe the "strong force" that governs interactions between protons and neutrons in the nucleus of the atom. He and Wilczek published their proposal simultaneously with H. David Politzer, a graduate student [at Harvard University] who independently came up with the same idea. ...

98

MULTI-WAVELENGTH VIEW OF KILOPARSEC-SCALE CLUMPS IN STAR-FORMING GALAXIES AT z {approx} 2  

SciTech Connect (OSTI)

This paper studies the properties of kiloparsec-scale clumps in star-forming galaxies at z {approx} 2 through multi-wavelength broadband photometry. A sample of 40 clumps is identified from Hubble Space Telescope (HST)/Advanced Camera for Surveys (ACS) z-band images through auto-detection and visual inspection from 10 galaxies with 1.5 < z < 2.5 in the Hubble Ultra Deep Field, where deep and high-resolution HST/WFC3 and ACS images enable us to resolve structures of z {approx} 2 galaxies down to the kiloparsec scale in the rest-frame UV and optical bands and to detect clumps toward the faint end. The physical properties of clumps are measured through fitting spatially resolved seven-band (BVizYJH) spectral energy distribution to models. On average, the clumps are blue and have similar median rest-frame UV-optical color as the diffuse components of their host galaxies, but the clumps have large scatter in their colors. Although the star formation rate (SFR)-stellar mass relation of galaxies is dominated by the diffuse components, clumps emerge as regions with enhanced specific star formation rates, contributing individually {approx}10% and together {approx}50% of the SFR of the host galaxies. However, the contributions of clumps to the rest-frame UV/optical luminosity and stellar mass are smaller, typically a few percent individually and {approx}20% together. On average, clumps are younger by 0.2 dex and denser by a factor of eight than diffuse components. Clump properties have obvious radial variations in the sense that central clumps are redder, older, more extincted, denser, and less active on forming stars than outskirt clumps. Our results are broadly consistent with a widely held view that clumps are formed through gravitational instability in gas-rich turbulent disks and would eventually migrate toward galactic centers and coalesce into bulges. Roughly 40% of the galaxies in our sample contain a massive clump that could be identified as a proto-bulge, which seems qualitatively consistent with such a bulge-formation scenario.

Guo Yicheng; Giavalisco, Mauro; Cassata, Paolo [Astronomy Department, University of Massachusetts, 710 N. Pleasant St., Amherst, MA 01003 (United States); Ferguson, Henry C.; Koekemoer, Anton M., E-mail: yicheng@astro.umass.edu [Space Telescope Science Institute, 3700 San Martin Dr., Baltimore, MD 21218 (United States)

2012-10-01T23:59:59.000Z

99

David_and_Herzog.PDF  

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

COST OF CARBON CAPTURE COST OF CARBON CAPTURE Jeremy David and Howard Herzog Massachusetts Institute of Technology (MIT), Cambridge, MA, USA ABSTRACT We have conducted a detailed analysis of costs associated with today's technology for CO 2 separation and capture at three types of power plants: integrated coal gasification combined cycles (IGCC), pulverized coal-fired simple cycles (PC), and natural gas-fired combined cycles (NGCC). The analysis was based on studies from the literature that analyzed the economics of capturing CO 2 emitted at power plants. In this paper, we present a composite cost model and perform a sensitivity analysis to identify the cost-drivers for capture. We conclude that with new developments, CO 2 capture and sequestration can become a cost-effective mitigation pathway.

100

David Ortiz, OE-40 | Department of Energy  

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

David Ortiz, OE-40 David Ortiz, OE-40 About Us David Ortiz, OE-40 - Deputy Assistant Secretary for Energy Infrastructure Modeling and Analysis David Ortiz is Deputy Assistant Secretary for Energy Infrastructure Modeling and Analysis (EIMA) in the Department of Energy's Office of Electricity Delivery and Energy Reliability. The EIMA Division supports cutting-edge research and development that is focused on enabling new ways of delivering and managing electricity for a reliable, secure, resilient, and advanced U.S. energy infrastructure. The Division's activities include advanced modeling and visualization, energy infrastructure risk analyses, reliability assessments, and synchrophasor-based tool development. Prior to joining OE, Dr. Ortiz was a Senior Engineer and Policy Analyst at

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


101

David W. Swindle, Jr. | Department of Energy  

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

David W. Swindle, Jr. David W. Swindle, Jr. About Us David W. Swindle, Jr. - EMAB Board Member David W. Swindle is currently the Executive Vice President, URS Corporation, Federal Services. As Executive Vice President, Mr. Swindle is responsible for Federal Service's Mission Assurance functions for health, safety and the environment, and performance management, and serves as Federal Service's executive for coordinating international operations and new international business development. The Federal Services business, which exceeds $2B in revenue annually, provides systems engineering and technical assistance to the Department of Defense; Department of Homeland Security; NASA, other US/International Governments, as well as providing maintenance and repairs of vehicles, aircraft and other military equipment

102

EM Update Presentation by David Huizenga  

Office of Environmental Management (EM)

EM Site-Specific Advisory Board Chairs' Meeting October 2, 2012 David Huizenga Senior Advisor for Environmental Management www.em.doe.gov safety performance cleanup closure E M...

103

David E. Scott | Savannah River Ecology Laboratory  

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

Scott Curriculum Vitae Faculty & Scientists SREL Home David E. Scott Savannah River Ecology Laboratory P O Drawer E, Aiken, SC 29802 (803) 725-5747 office (803) 725-3309 fax...

104

David Brick, MD, FAAP, FACC Image credit  

E-Print Network [OSTI]

#12;David Brick, MD, FAAP, FACC #12;Image credit: www.imagewisely.org #12;1) Understand why Adolescent medicine 12-24 years Brain scans show unique features. Adult congenital Brand new natural

105

THE SINS/zC-SINF SURVEY OF z {approx} 2GALAXY KINEMATICS: THE NATURE OF DISPERSION-DOMINATED GALAXIES  

SciTech Connect (OSTI)

We analyze the spectra, spatial distributions, and kinematics of H{alpha}, [N II], and [S II] emission in a sample of 38, z {approx} 2.2 UV/optically selected star-forming galaxies (SFGs) from the SINS and zC-SINF surveys, 34 of which were observed in the adaptive optics mode of SINFONI and 30 of those contain data presented for the first time here. This is supplemented by kinematic data from 43 z {approx} 1-2.5 galaxies from the literature. None of these 81 galaxies is an obvious major merger. We find that the kinematic classification of high-z SFGs as ''dispersion dominated'' or ''rotation dominated'' correlates most strongly with their intrinsic sizes. Smaller galaxies are more likely ''dispersion-dominated'' for two main reasons: (1) the rotation velocity scales linearly with galaxy size but intrinsic velocity dispersion does not depend on size or may even increase in smaller galaxies, and as such, their ratio is systematically lower for smaller galaxies, and (2) beam smearing strongly decreases large-scale velocity gradients and increases observed dispersion much more for galaxies with sizes at or below the resolution. Dispersion-dominated SFGs may thus have intrinsic properties similar to ''rotation-dominated'' SFGs, but are primarily more compact, lower mass, less metal enriched, and may have higher gas fractions, plausibly because they represent an earlier evolutionary state.

Newman, Sarah F.; Genzel, Reinhard [Department of Astronomy, Campbell Hall, University of California, Berkeley, CA 94720 (United States); Foerster Schreiber, Natascha M.; Buschkamp, Peter; Davies, Ric; Eisenhauer, Frank; Kurk, Jaron; Lutz, Dieter [Max-Planck-Institut fuer extraterrestrische Physik (MPE), Giessenbachstr. 1, D-85748 Garching (Germany); Shapiro Griffin, Kristen [Space Sciences Research Group, Northrop Grumman Aerospace Systems, Redondo Beach, CA 90278 (United States); Mancini, Chiara; Renzini, Alvio [Osservatorio Astronomico di Padova, Vicolo dell'Osservatorio 5, Padova I-35122 (Italy); Lilly, Simon J.; Carollo, C. Marcella; Peng, Yingjie [Institute of Astronomy, Department of Physics, Eidgenoessische Technische Hochschule, ETH Zuerich CH-8093 (Switzerland); Bouche, Nicolas [Universite de Toulouse, UPS-OMP, IRAP, Toulouse (France); Burkert, Andreas [Universitaets-Sternwarte Ludwig-Maximilians-Universitaet (USM), Scheinerstr. 1, Muenchen D-81679 (Germany); Cresci, Giovanni [Istituto Nazionale di Astrofisica Osservatorio Astronomico di Arcetri, Largo Enrico Fermi 5, I-50125 Firenze (Italy); Genel, Shy [Harvard-Smithsonian Center for Astrophysics, 60 Garden Street, Cambridge, MA 02138 (United States); Hicks, Erin K. S. [Department of Astronomy, University of Washington, Box 351580, Seattle, WA 98195-1580 (United States); Naab, Thorsten, E-mail: sfnewman@berkeley.edu [Max-Planck Institute for Astrophysics, Karl Schwarzschildstrasse 1, D-85748 Garching (Germany); and others

2013-04-20T23:59:59.000Z

106

Carbon dioxide sequestration: how much and when? Klaus Keller & David McInerney & David F. Bradford  

E-Print Network [OSTI]

Carbon dioxide sequestration: how much and when? Klaus Keller & David McInerney & David F. Bradford + Business Media B.V. 2008 Abstract Carbon dioxide (CO2) sequestration has been proposed as a key component fossil fuel requirement of CO2 sequestration, and the growth rate of carbon taxes. In this analytical

Keller, Klaus

107

Egg yolk consumption and carotid plaque J. David Spence a,*, David J.A. Jenkins b  

E-Print Network [OSTI]

Egg yolk consumption and carotid plaque J. David Spence a,*, David J.A. Jenkins b , Jean Davignon c risk factors. Interpretation: Our findings suggest that regular consumption of egg yolk should consensus on whether egg consumption consistently raises serum cholesterol [4e8] or impacts negatively

Kite, Edwin

108

XX--ray Emission from O Starsray Emission from O Stars David CohenDavid Cohen  

E-Print Network [OSTI]

XX--ray Emission from O Starsray Emission from O Stars David CohenDavid Cohen Swarthmore College windstheir magnetically channeled winds 2.2. After ~1After ~1 MyrMyr XX--ray emission is weaker andray emission is weaker and softer: embedded wind shocks in early Osofter: embedded wind shocks in early O

Cohen, David

109

THE DEEP2 GALAXY REDSHIFT SURVEY: CLUSTERING DEPENDENCE ON GALAXY STELLAR MASS AND STAR FORMATION RATE AT z {approx} 1  

SciTech Connect (OSTI)

We present DEEP2 galaxy clustering measurements at z {approx} 1 as a function of stellar mass, star formation rate (SFR), and specific SFR (sSFR). We find a strong positive correlation between stellar mass and clustering amplitude on 1-10 h {sup -1} Mpc scales for blue, star-forming galaxies with 9.5 < log(M{sub *}/M{sub Sun }) < 11 and no dependence for red, quiescent galaxies with 10.5 < log(M{sub *}/M{sub Sun }) < 11.5. Using recently re-calibrated DEEP2 SFRs from restframe B-band magnitude and optical colors, we find that within the blue galaxy population at z {approx} 1 the clustering amplitude increases strongly with increasing SFR and decreasing sSFR. For red galaxies there is no significant correlation between clustering amplitude and either SFR or sSFR. Blue galaxies with high SFR or low sSFR are as clustered on large scales as red galaxies. We find that the clustering trend observed with SFR can be explained mostly, but not entirely, by the correlation between stellar mass and clustering amplitude for blue galaxies. We also show that galaxies above the star-forming 'main sequence' are less clustered than galaxies below the main sequence, at a given stellar mass. These results are not consistent with the high-sSFR population being dominated by major mergers. We also measure the clustering amplitude on small scales ({<=}0.3 h {sup -1} Mpc) and find an enhanced clustering signal relative to the best-fit large-scale power law for red galaxies with high stellar mass, blue galaxies with high SFR, and both red and blue galaxies with high sSFR. The increased small-scale clustering for galaxies with high sSFRs is likely linked to triggered star formation in interacting galaxies. These measurements provide strong constraints on galaxy evolution and halo occupation distribution models at z {approx} 1.

Mostek, Nick [Space Sciences Laboratory, University of California, Berkeley, CA 94720 (United States)] [Space Sciences Laboratory, University of California, Berkeley, CA 94720 (United States); Coil, Alison L. [Center for Astrophysics and Space Sciences, University of California, San Diego, La Jolla, CA 92093 (United States)] [Center for Astrophysics and Space Sciences, University of California, San Diego, La Jolla, CA 92093 (United States); Cooper, Michael [Center for Galaxy Evolution, Department of Physics and Astronomy, University of California, Irvine, CA 92697 (United States)] [Center for Galaxy Evolution, Department of Physics and Astronomy, University of California, Irvine, CA 92697 (United States); Davis, Marc [Department of Astronomy, University of California at Berkeley, Berkeley, CA 94720 (United States)] [Department of Astronomy, University of California at Berkeley, Berkeley, CA 94720 (United States); Newman, Jeffrey A. [Department of Physics and Astronomy and PITT-PACC, University of Pittsburgh, Pittsburgh, PA 15620 (United States)] [Department of Physics and Astronomy and PITT-PACC, University of Pittsburgh, Pittsburgh, PA 15620 (United States); Weiner, Benjamin J., E-mail: njmostek@lbl.gov [Steward Observatory, Department of Astronomy, University of Arizona, Tucson, AZ 85721 (United States)

2013-04-10T23:59:59.000Z

110

Deliberation Scheduling for Planning in Real-Time David J. Musliner  

E-Print Network [OSTI]

Deliberation Scheduling for Planning in Real-Time David J. Musliner Honeywell Laboratories david.musliner@honeywell

Krebsbach, Kurt D.

111

David_practical_calc.pptx  

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

Prac%cal Prac%cal c alcula%ons o f s emiconductors a nd m etals David A . S trubbe Department o f M aterials S cience a nd E ngineering, Massachuse8s I ns:tute o f T echnology BerkeleyGW t utorial 22 November 2013 Outline 1. Screening m odels f or E psilon 2. Construc%on o f k ---grids 3. Special t reatment f or m etals i n E psilon 4. Symmetry a nd d egeneracy 5. Linearizing t he D yson e qua%on 6. Real a nd c omplex v ersion Mean-Field ŌÜ MF nk , E MF nk WFN , V xc vxc.dat , ŌĀ RHO epsilon -1 G,G (q, E) eps0mat,epsmat sigma E QP nk eqp.dat kernel K vck,v c k bsedmat,bsexmat absorption A s vck , ‚Ą¶ s , eigenvectors,eigenvalues.dat (ŌČ), JDOS(ŌČ) absorption eh.dat k co k fi Screening m odels: H ow d o w e u se őĶ? Screening m odels: H ow d o w e u se őĶ? Sigma i ntegrates o ver q w ith őĶ ---1 (q) Absorp%on i

112

Drawing a Graph in a Hypercube David R. Wood  

E-Print Network [OSTI]

Drawing a Graph in a Hypercube David R. Wood #3; Departament de Matem#18;atica Aplicada II Universitat Polit#18;ecnica de Catalunya Barcelona, Spain david.wood@upc.edu Submitted: Nov 16, 2004; Accepted

Wood, David R.

113

Drawing a Graph in a Hypercube David R. Wood  

E-Print Network [OSTI]

Drawing a Graph in a Hypercube David R. Wood Departament de Matem`atica Aplicada II Universitat Polit`ecnica de Catalunya Barcelona, Spain david.wood@upc.edu Submitted: Nov 16, 2004; Accepted: Aug 11

Wood, David R.

114

CMOS VLSI DesignCMOS VLSI Design David Harris  

E-Print Network [OSTI]

1 CMOS VLSI DesignCMOS VLSI Design David Harris Harvey Mudd College Claremont, CA 91711 [David_Harris. (3e) Baker, CMOS: Circuit Design, Layout, and Simulation (2e) Weste & Harris, CMOS VLSI Design (3e

Harris, David Money

115

A Taxonomy of Parallel Prefix Networks David Harris  

E-Print Network [OSTI]

A Taxonomy of Parallel Prefix Networks David Harris Harvey Mudd College / Sun Microsystems Laboratories 301 E. Twelfth St. Claremont, CA 91711 David_Harris@hmc.edu Abstract - Parallel prefix networks

Harris, David Money

116

Logical Effort of Higher Valency Adders David Harris  

E-Print Network [OSTI]

Logical Effort of Higher Valency Adders David Harris Harvey Mudd College 301 E. Twelfth St. Claremont, CA 91711 David_Harris@hmc.edu Abstract ­ Higher valency parallel prefix adders reduce the number

Harris, David Money

117

Nathaniel Pinckney and David Money Harris Harvey Mudd College  

E-Print Network [OSTI]

Nathaniel Pinckney and David Money Harris Harvey Mudd College 301 Platt Blvd. Claremont, CA 91711 {npinckney, David_Harris}@hmc.edu ABSTRACT This paper describes a parallelized radix-4 scalable Montgomery

Harris, David Money

118

2013 Federal Energy and Water Management Award Winner David Morin...  

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

David Morin 2013 Federal Energy and Water Management Award Winner David Morin fewm13morinhighres.pdf fewm13morin.pdf More Documents & Publications 2013 Federal Energy and Water...

119

Quercus Trust David Gelbaum Private investor | Open Energy Information  

Open Energy Info (EERE)

Quercus Trust David Gelbaum Private investor Quercus Trust David Gelbaum Private investor Jump to: navigation, search Name Quercus Trust / David Gelbaum (Private investor) Place Newport Beach, California Zip 92660 Product David Gelbaum is an angel investor who runs the Quercus Trust, a major donor to conservation advocacy and enviromental organisations, and takes passive stakes in public companies. References Quercus Trust / David Gelbaum (Private investor)[1] LinkedIn Connections CrunchBase Profile No CrunchBase profile. Create one now! This article is a stub. You can help OpenEI by expanding it. Quercus Trust / David Gelbaum (Private investor) is a company located in Newport Beach, California . References ‚ÜĎ "Quercus Trust / David Gelbaum (Private investor)" Retrieved from "http://en.openei.org/w/index.php?title=Quercus_Trust_David_Gelbaum_Private_investor&oldid=350147"

120

Can An Evolutionary Process Create English Text? David H. Bailey*  

E-Print Network [OSTI]

to English text. For example, David Foster, in a book skeptical of evolution, discusses and then ref

Bailey, David H.

Note: This page contains sample records for the topic "david szucs approx" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
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121

NREL: Energy Analysis - David J. Feldman  

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

J. Feldman J. Feldman Photo of David J. Feldman David J. Feldman is a member of the Washington D.C. Office in the Strategic Energy Analysis Center. Senior Financial Analyst On staff since 2010 Phone number: 202-488-2231 E-mail: david.feldman@nrel.gov Areas of expertise Renewable energy project finance Corporate finance Solar energy market analysis Primary research interests Economic and market analysis of renewable energy technologies Renewable energy policy Corporate finance in energy sector Education and background training M.B.A. from the Yale School of Management, New Haven, CT, 2006 B.A. from Amherst College, Amherst, MA, 2000 Prior work experience Assistant Director of Finance, Soltage, Jersey City, NJ (2007-2010) Associate, The Jordan Edmiston Group, New York, NY (2006)

122

NREL: Energy Sciences - David K. Johnson  

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

K. Johnson K. Johnson Senior Scientist Photo of David K. Johnson Phone: (303) 384-6263 Email: david.johnson@nrel.gov At NREL Since: 1982 David Johnson joined NREL in 1982. He has extensive knowledge and practical experience of electrochemistry, biomass composition and analysis, biomass pyrolysis oil fractionation and analysis, lignin chemistry, high-temperature and high-pressure lignin hydrotreating, supercritical fluid separations, and high-performance liquid and size exclusion chromatographies. He has guided research into conversion of lignin into high-octane gasoline blending components via based catalyzed depolymerization followed by catalytic hydrotreating. He has also led research into the effects of harvesting and storage on the composition of biomass feedstocks and the effect of these changes on the interaction

123

THE DETECTION OF THE LARGE-SCALE ALIGNMENT OF MASSIVE GALAXIES AT z {approx} 0.6  

SciTech Connect (OSTI)

We report on the detection of the alignment between galaxies and large-scale structure at z {approx} 0.6 based on the CMASS galaxy sample from the Baryon Oscillation Spectroscopy Survey Data Release 9. We use two statistics to quantify the alignment signal: (1) the alignment two-point correlation function that probes the dependence of galaxy clustering at a given separation in redshift space on the projected angle ({theta}{sub p}) between the orientation of galaxies and the line connecting to other galaxies, and (2) the cos (2{theta})-statistic that estimates the average of cos (2{theta}{sub p}) for all correlated pairs at a given separation s. We find a significant alignment signal out to about 70 h {sup -1} Mpc in both statistics. Applications of the same statistics to dark matter halos of mass above 10{sup 12} h {sup -1} M{sub Sun} in a large cosmological simulation show scale-dependent alignment signals similar to the observation, but with higher amplitudes at all scales probed. We show that this discrepancy may be partially explained by a misalignment angle between central galaxies and their host halos, though detailed modeling is needed in order to better understand the link between the orientations of galaxies and host halos. In addition, we find systematic trends of the alignment statistics with the stellar mass of the CMASS galaxies, in the sense that more massive galaxies are more strongly aligned with the large-scale structure.

Li Cheng [Partner Group of the Max Planck Institute for Astrophysics at the Shanghai Astronomical Observatory and Key Laboratory for Research in Galaxies and Cosmology of Chinese Academy of Sciences, Nandan Road 80, Shanghai 200030 (China); Jing, Y. P. [Center for Astronomy and Astrophysics, Department of Physics, Shanghai Jiao Tong University, Shanghai 200240 (China); Faltenbacher, A. [School of Physics, University of the Witwatersrand, P.O. Box Wits, Johannesburg 2050 (South Africa); Wang Jie, E-mail: leech@shao.ac.cn [National Astronomical Observatories, Chinese Academy of Sciences, Beijing 100012 (China)

2013-06-10T23:59:59.000Z

124

CENTRAL STELLAR MASS DEFICITS IN THE BULGES OF LOCAL LENTICULAR GALAXIES, AND THE CONNECTION WITH COMPACT z {approx} 1.5 GALAXIES  

SciTech Connect (OSTI)

We have used the full radial extent of images from the Hubble Space Telescope's Advanced Camera for Surveys and Wide Field Planetary Camera 2 to extract surface brightness profiles from a sample of six, local lenticular galaxy candidates. We have modeled these profiles using a core-Sersic bulge plus an exponential disk model. Our fast rotating lenticular disk galaxies with bulge magnitudes M{sub V} {approx}< -21.30 mag have central stellar deficits, suggesting that these bulges may have formed from ''dry'' merger events involving supermassive black holes (BHs) while their surrounding disk was subsequently built up, perhaps via cold gas accretion scenarios. The central stellar mass deficits M{sub def} are roughly 0.5-2 M{sub BH} (BH mass), rather than {approx}10-20 M{sub BH} as claimed from some past studies, which is in accord with core-Sersic model mass deficit measurements in elliptical galaxies. Furthermore, these bulges have Sersic indices n {approx}3, half-light radii R{sub e} < 2 kpc and masses >10{sup 11} M{sub Sun }, and therefore appear to be descendants of the compact galaxies reported at z {approx} 1.5-2. Past studies which have searched for these local counterparts by using single-component galaxy models to provide the z {approx} 0 size comparisons have overlooked these dense, compact, and massive bulges in today's early-type disk galaxies. This evolutionary scenario not only accounts for what are today generally old bulges-which must be present in z {approx} 1.5 images-residing in what are generally young disks, but it eliminates the uncomfortable suggestion of a factor of three to five growth in size for the compact, z {approx} 1.5 galaxies that are known to possess infant disks.

Dullo, Bililign T.; Graham, Alister W., E-mail: Bdullo@astro.swin.edu.au [Centre for Astrophysics and Supercomputing, Swinburne University of Technology, Hawthorn, Victoria 3122 (Australia)

2013-05-01T23:59:59.000Z

125

A DEEP HUBBLE SPACE TELESCOPE SEARCH FOR ESCAPING LYMAN CONTINUUM FLUX AT z {approx} 1.3: EVIDENCE FOR AN EVOLVING IONIZING EMISSIVITY  

SciTech Connect (OSTI)

We have obtained deep Hubble Space Telescope far-UV images of 15 starburst galaxies at z {approx} 1.3 in the GOODS fields to search for escaping Lyman continuum (LyC) photons. These are the deepest far-UV images (m{sub AB} = 28.7, 3{sigma}, 1'' diameter) over this large an area (4.83 arcmin{sup 2}) and provide some of the best escape fraction constraints for any galaxies at any redshift. We do not detect any individual galaxies, with 3{sigma} limits to the LyC ({approx}700 A) flux 50-149 times fainter (in f{sub {nu}}) than the rest-frame UV (1500 A) continuum fluxes. Correcting for the mean intergalactic medium (IGM) attenuation (factor {approx}2), as well as an intrinsic stellar Lyman break (factor {approx}3), these limits translate to relative escape fraction limits of f{sub esc,rel} < [0.03, 0.21]. The stacked limit is f{sub esc,rel}(3{sigma}) < 0.02. We use a Monte Carlo simulation to properly account for the expected distribution of line-of-sight IGM opacities. When including constraints from previous surveys at z {approx} 1.3 we find that, at the 95% confidence level, no more than 8% of star-forming galaxies at z {approx} 1.3 can have relative escape fractions greater than 0.50. Alternatively, if the majority of galaxies have low, but non-zero, escaping LyC, the escape fraction cannot be more than 0.04. In light of some evidence for strong LyC emission from UV-faint regions of Lyman break galaxies (LBGs) at z {approx} 3, we also stack sub-regions of our galaxies with different surface brightnesses and detect no significant LyC flux at the f{sub esc,rel} < 0.03 level. Both the stacked limits and the limits from the Monte Carlo simulation suggest that the average ionizing emissivity (relative to non-ionizing UV emissivity) at z {approx} 1.3 is significantly lower than has been observed in LBGs at z {approx} 3. If the ionizing emissivity of star-forming galaxies is in fact increasing with redshift, it would help to explain the high photoionization rates seen in the IGM at z>4 and reionization of the IGM at z>6.

Siana, Brian; Bridge, Carrie R. [California Institute of Technology, MS 249-17, Pasadena, CA 91125 (United States); Teplitz, Harry I.; Chary, Ranga-Ram; Colbert, James W.; Scarlata, Claudia [Spitzer Science Center, California Institute of Technology, 220-6, Pasadena, CA 91125 (United States); Ferguson, Henry C.; Brown, Thomas M. [Space Telescope Science Institute, 3700 San Martin Drive, Baltimore, MD 21218 (United States); Giavalisco, Mauro [Department of Astronomy, University of Massachusetts, Amherst, MA 01003 (United States); Dickinson, Mark [National Optical Astronomy Observatory, 950 N. Cherry Avenue, Tucson, AZ 85719 (United States); De Mello, Duilia F. [Department of Physics, Catholic University of America, 620 Michigan Avenue, Washington, DC 20064 (United States); Conselice, Christopher J. [University of Nottingham, Nottingham, NG7 2RD (United Kingdom); Gardner, Jonathan P. [Astrophysics Science Division, Observational Cosmology Laboratory, Code 665, Goddard Space Flight Center, Greenbelt, MD 20771 (United States)

2010-11-01T23:59:59.000Z

126

Implementing a MOOC David J. Malan  

E-Print Network [OSTI]

Implementing a MOOC David J. Malan malan@harvard.edu #12;CS50 an introduction to the intellectual enterprises of computer science and the art of programming #12;This is CS50. · lectures · sections;TODOs · content · psets · q&a · quizzes · shorts · software · Appliance · Discuss · Gradebook · Sandbox

Malan, David J.

127

Hitting the Highway with Prof. David Shinar  

E-Print Network [OSTI]

and environmental issues that range from water management to solar energy as related to sustainable development insurmountable obstacles that could have resulted in a different outcome. But David Ben-Gurion ­ leader obstacles are different, but no less daunting. The future of education in general and higher education

Yekutieli, Amnon

128

Climate Change and Tourism Dr David Viner  

E-Print Network [OSTI]

Climate Change and Tourism éCLAT Dr David Viner Climatic Research Unit University of East Anglia d.viner@uea.ac.uk Tourism has a strong international dimension and is sensitive to any changes of climate that alter to attract visitors are likely to be vulnerable to climate change and the implementation of climate change

Feigon, Brooke

129

WRITTEN STATEMENT OF DAVID M. KENNEDY  

E-Print Network [OSTI]

resources injured by the oil spill. NRDA also assesses the lost uses of those resources in the response to the Deepwater Horizon oil spill. My name is David Kennedy and I am the Acting Assistant the critical roles NOAA serves during oil spills and the importance of our contributions to protect and restore

130

SCOTT DAVID DEXTER 21 August 2014  

E-Print Network [OSTI]

SCOTT DAVID DEXTER 21 August 2014 sdexter@sci.brooklyn.cuny.edu EDUCATION 1998 Ph.D. Computer and Scott Dexter. Decoding Liberation: The Promise of Free and Open Source Software. New York: Routledge Behavior. DOI: 10.1002/jocb.64 2014 Laurel Cooley, Draga Vidakovic, William O. Martin, Scott Dexter, Jeff

Dexter, Scott

131

Solar MagnetoConvection David J. Bercik  

E-Print Network [OSTI]

Solar Magneto¬≠Convection David J. Bercik Dept. of Physics and Astronomy, Michigan State University, Michigan State University, East Lansing, MI 48824, U.S.A. Ň° Ake Nordlund Theoretical Astrophysics Center, √?ster Voldgade 3, 1350 Copenhagen K, Denmark Robert F. Stein Dept. of Physics and Astronomy, Michigan

Stein, Robert

132

BY DAVID CYRANOSKI neofEurope'smostprestigiousmedical  

E-Print Network [OSTI]

were considered a great leap for their nascent field because tracheas demand a high level of biological David Mooney, a bioengineering specialist at Harvard Univer- sity in Cambridge, Massachusetts. One, all of which involve artificial tracheas. The investigation comes in response to a report filed

Napp, Nils

133

Help-Based Tutorials David G. Novick  

E-Print Network [OSTI]

Help-Based Tutorials David G. Novick Computer Sci. Dept. The University of Texas at El Paso El Paso.com ABSTRACT The consensus of the documentation literature is that users rarely use help, usually preferring to muddle through. To increase use of help, tutorials for novice users could be changed from guided

Novick, David G.

134

David M. Ivester (415) 402-2702  

E-Print Network [OSTI]

David M. Ivester (415) 402-2702 divestcr@briscoelaw.net May 25,2007 VIA CERTIFIED MAIL U.S. Army-imizingthe Quality, Objectivity, Utility, and Integrity of Information Disseminated by Federal Agencies ("OMB,2002, and in a May 24, 2002 Federal Register notice instructed bureaus to prepare separate Guidelines. "Ensuring

US Army Corps of Engineers

135

THE SINS SURVEY OF z {approx} 2 GALAXY KINEMATICS: PROPERTIES OF THE GIANT STAR-FORMING CLUMPS  

SciTech Connect (OSTI)

We have studied the properties of giant star-forming clumps in five z {approx} 2 star-forming disks with deep SINFONI AO spectroscopy at the ESO VLT. The clumps reside in disk regions where the Toomre Q-parameter is below unity, consistent with their being bound and having formed from gravitational instability. Broad H{alpha}/[N II] line wings demonstrate that the clumps are launching sites of powerful outflows. The inferred outflow rates are comparable to or exceed the star formation rates, in one case by a factor of eight. Typical clumps may lose a fraction of their original gas by feedback in a few hundred million years, allowing them to migrate into the center. The most active clumps may lose much of their mass and disrupt in the disk. The clumps leave a modest imprint on the gas kinematics. Velocity gradients across the clumps are 10-40 km s{sup -1} kpc{sup -1}, similar to the galactic rotation gradients. Given beam smearing and clump sizes, these gradients may be consistent with significant rotational support in typical clumps. Extreme clumps may not be rotationally supported; either they are not virialized or they are predominantly pressure supported. The velocity dispersion is spatially rather constant and increases only weakly with star formation surface density. The large velocity dispersions may be driven by the release of gravitational energy, either at the outer disk/accreting streams interface, and/or by the clump migration within the disk. Spatial variations in the inferred gas phase oxygen abundance are broadly consistent with inside-out growing disks, and/or with inward migration of the clumps.

Genzel, R.; Foerster Schreiber, N. M.; Genel, S.; Tacconi, L. J.; Buschkamp, P.; Davies, R.; Eisenhauer, F.; Kurk, J. [Max-Planck-Institut fuer extraterrestrische Physik (MPE), Giessenbachstr. 1, D-85748 Garching (Germany); Newman, S.; Jones, T.; Shapiro, K. [Department of Astronomy, Campbell Hall, University of California, Berkeley, CA 94720 (United States); Lilly, S. J.; Carollo, C. M. [Institute of Astronomy, Department of Physics, Eidgenoessische Technische Hochschule, ETH Zuerich, CH-8093 (Switzerland); Renzini, A. [Osservatorio Astronomico di Padova, Vicolo dell'Osservatorio 5, Padova, I-35122 (Italy); Bouche, N. [Department of Physics and Astronomy, University of California, Santa Barbara, Santa Barbara, CA 93106 (United States); Burkert, A. [Universitaets-Sternwarte Ludwig-Maximilians-Universitaet (USM), Scheinerstr. 1, Muenchen, D-81679 (Germany); Cresci, G. [Istituto Nazionale di Astrofisica-Osservatorio Astronomico di Arcetri, Largo Enrico Fermi 5, I - 50125 Firenze (Italy); Ceverino, D.; Dekel, A. [Racah Institute of Physics, Hebrew University, Jerusalem 91904 Israel (Israel); Hicks, E., E-mail: genzel@mpe.mpg.de [Department of Astronomy, University of Washington, Box 351580, U.W., Seattle, WA 98195-1580 (United States)

2011-06-01T23:59:59.000Z

136

David J. Szalda's List of Publications  

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

David J. Szalda: David J. Szalda: List of Publications Towards the Photoreduction of CO2 with Ni (bpy)n2+ Complexes, Mori, Y.; Szalda, D. J.; Brunschwig, B. S.; Schwarz, H. A.; Fujita, E. In Photochemistry and Radiation Chemistry: Complementary Methods for the Study of Electron Transfer, Advances in Chemistry;, ; Wishart, J. F. and Nocera, D. G., Eds.;, Eds.; American Chemical Society: Washington, DC, in press; . Abstract Hydride Transfer Reactions of Transition Metal Hydrides in the Preparation of [Cp(CO)3W(h1-aldehyde)]+ OTf- and [Cp(CO)3W(h1-ketone)]+ OTf-Complexes, Song, J.-S.; Szalda, D. J.; Bullock, R. M. Inorg. Chim. Acta 1997, 259, 161-172. Abstract Electronic and Molecular Structures of Pentaammineruthenium Pyridine and Benzonitrile Complexes as a Function of Oxidation State, Shin, Y.-g.

137

Curriculum Vitae David F. J. Tees, Ph.D., Associate Professor Curriculum Vitae  

E-Print Network [OSTI]

Curriculum Vitae David F. J. Tees, Ph.D., Associate Professor 1 Curriculum Vitae NAME David F. J University, Athens, OH #12;Curriculum Vitae David F. J. Tees, Ph.D., Associate Professor 2 Honors July, 1995

Tees, David F.J.

138

THE ASSEMBLY HISTORY OF DISK GALAXIES. I. THE TULLY-FISHER RELATION TO z {approx_equal} 1.3 FROM DEEP EXPOSURES WITH DEIMOS  

SciTech Connect (OSTI)

We present new measures of the evolving scaling relations between stellar mass, luminosity and rotational velocity for a morphologically inclusive sample of 129 disk-like galaxies with z{sub AB} < 22.5 in the redshift range 0.2 approx}90% of our sample, and we model the HST-resolved bulge and disk components in order to accurately de-project our measured velocities, accounting for seeing and dispersion. We demonstrate the merit of these advances by recovering an intrinsic scatter on the stellar mass Tully-Fisher relation a factor of two to three less than in previous studies at intermediate redshift and comparable to that of locally determined relations. With our increased precision, we find that the relation is well established by (z) {approx} 1, with no significant evolution to (z) {approx} 0.3, {Delta}M{sub *} {approx} 0.04 {+-} 0.07 dex. A clearer trend of evolution is seen in the B-band Tully-Fisher relation corresponding to a decline in luminosity of {Delta}M{sub B} {approx} 0.85 {+-} 0.28 magnitudes at fixed velocity over the same redshift range, reflecting the changes in star formation over this period. As an illustration of the opportunities possible when gas masses are available for a sample such as ours, we show how our dynamical and stellar mass data can be used to evaluate the likely contributions of baryons and dark matter to the assembly history of spiral galaxies.

Miller, Sarah H.; Sullivan, Mark [Oxford Astrophysics, Oxford, OX1 3RH (United Kingdom); Bundy, Kevin [Astronomy Department, University of California, Berkeley, CA 94720 (United States); Ellis, Richard S. [California Institute of Technology, Pasadena, CA 91125 (United States); Treu, Tommaso, E-mail: s.miller1@physics.ox.ac.uk [UC Santa Barbara Physics, Santa Barbara, CA 93106 (United States)

2011-11-10T23:59:59.000Z

139

DAVID STARR JORDAN DAVID STARR JORDAN was built in Sturgeon Bay, Wisconsin in 1964 and commissioned in San Diego, CA, in 1966.  

E-Print Network [OSTI]

DAVID STARR JORDAN DAVID STARR JORDAN was built in Sturgeon Bay, Wisconsin in 1964 and commissioned of fisheries research in the tropical Pacific. Since commissioning, DAVID STARR JORDAN has logged over and the eastern tropical Pacific. DAVID STARR JORDAN is an integral part of the marine mammal surveys conducted

140

Spiese, Christopher E., David J. Kieber, Christopher T. Nomura, and ...  

Science Journals Connector (OSTI)

Christopher E. Spiese, David J. Kieber,1 and Christopher T. Nomura. Department of ... pseudonana strain 1335 protein sequences were produced by the.

2009-02-23T23:59:59.000Z

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


141

Written Statement of David Huizenga Senior Advisor for Environmental...  

Office of Environmental Management (EM)

House of Representatives (May 9, 2013) Written Statement of David Huizenga Senior Advisor for Environmental Management United States Department of Energy Before the Subcommittee on...

142

Written Statement of David Huizenga Senior Advisor for Environmental...  

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

Senate (May 8, 2013) Written Statement of David Huizenga Senior Advisor for Environmental Management United States Department of Energy Before the Subcommittee on Strategic Forces...

143

Senior Advisor David Huizenga's Written Statement Before the...  

Office of Environmental Management (EM)

on Energy and Water Development Committee on Appropriations (March 19, 2013) Senior Advisor David Huizenga's Written Statement Before the Subcommittee on Energy and Water...

144

Remarks by David Sandalow, Assistant Secretary for Policy and...  

Office of Environmental Management (EM)

& Publications Before the Senate Energy and Natural Resources Committee Before the U.S.-China Economic and Security Review Commission Statement of David Sandalow Assistant...

145

Remarks by David Sandalow, Assistant Secretary of Energy for...  

Office of Environmental Management (EM)

of Energy for Policy and International Affairs, to the Detroit Economic Club National Summit Remarks by David Sandalow, Assistant Secretary of Energy for Policy and International...

146

Statement of David Sandalow Assistant Secretary of Energy for...  

Office of Environmental Management (EM)

Sandalow Assistant Secretary of Energy for Policy and International Affairs Before the U.S.-China Economic and Security Review Commission Statement of David Sandalow Assistant...

147

2013 Federal Energy and Water Management Award Winner David Morin  

Broader source: Energy.gov [DOE]

Poster features 2013 Federal Energy and Water Management Award winner David Morin of the U.S. Air Force's Laughlin Air Force Base in Texas.

148

Statement of David Sandalow, Assistant Secretary of Energy for...  

Office of Environmental Management (EM)

Energy and the Environment, Committee on Science, Space, and Technology, United States House of Representatives Statement of David Sandalow, Assistant Secretary of Energy for...

149

David Tsiklauri, Astronomy Unit, School of Physics and Astronomy  

E-Print Network [OSTI]

David Tsiklauri, Astronomy Unit, School of Physics and Astronomy astro.qmul.ac.uk/~tsiklauri 19 Sep oscillations, waves in magnetised plasmas, elements of plasma kinetics. David Tsiklauri Astronomy Unit Queen, Astronomy Unit, School of Physics and Astronomy astro.qmul.ac.uk/~tsiklauri 19 Sep 2012 STFC summer school

150

J. David Janiec Director for the Weapons and Energetics  

E-Print Network [OSTI]

J. David Janiec Director for the Weapons and Energetics Department Naval Air Systems Command Mr. J. David Janiec is the Director for the Weapons and Energetics Department of the Naval Air Systems Command teams for weapons systems, as well as leadership responsibility for over 100 contractors and over 200

151

David M. Cattler Director, Defense Combating Terrorism Center  

E-Print Network [OSTI]

David M. Cattler Director, Defense Combating Terrorism Center Directorate for Analysis The Nexus of Crime and Terrorism: New Security Challenges in the 21st Century David Cattler is the director of the Defense Combating Terrorism Center at the Defense Intelligence Agency, which is focused principally

152

Introductory Digital Design & Computer Architecture David Money Harris  

E-Print Network [OSTI]

Introductory Digital Design & Computer Architecture Curriculum David Money Harris Department of Engineering Harvey Mudd College Claremont, CA David_Harris@hmc.edu Sarah Harris Department of Engineering Harvey Mudd College Claremont, CA Sarah_Harris@hmc.edu Keywords--digital design, computer architecture

Harris, David Money

153

Nuclear energy field fascinates David Parkinson, chemical engineer  

E-Print Network [OSTI]

- 1 - Nuclear energy field fascinates David Parkinson, chemical engineer August 3, 2012 David the scientific and engineering basis of nuclear weapons-based manufacturing. Laboratory mentors commit themselves this year, helping him gain more experience in his field. He adds, "I hope to work in the field of nuclear

154

5 Questions for a Scientist: Materials Engineer David Forrest  

Office of Energy Efficiency and Renewable Energy (EERE)

David Forrest is one of many engineers at the Energy Department who are bringing innovative materials processes to commercial scale and helping manufacturers develop clean energy technologies that save energy, increase American competitiveness, and cut carbon pollution. Learn more about David, who was recently selected as a fellow by ASM International (formerly known as American Society for Metals) for his outstanding technical leadership.

155

David W Johnson | Princeton Plasma Physics Lab  

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

W Johnson W Johnson Principal Research Physicist, Head, ITER Fabrication David Johnson is a principal research physicist with broad experience in techniques and instrumentation for measuring the characteristics of magnetic fusion plasmas. He has specific expertise in laser Thomson scattering systems, and has installed and operated such systems on many fusion devices around the world. He managed a division of plasma diagnostic experts for the Tokamak Fusion Test Reactor (TFTR) and National Spherical Torus Experiment (NSTX) projects, more recently becoming the Work Breakdown Structure Team Leader for US ITER Diagnostics. He has served on numerous national and international committees related to diagnostic development. Interests Plasma diagnostics techniques and instrumentation

156

X-ray Emission from Massive StarsX-ray Emission from Massive Stars David CohenDavid Cohen  

E-Print Network [OSTI]

X-ray Emission from Massive StarsX-ray Emission from Massive Stars David CohenDavid Cohen/s)Velocity (km/s) #12;absorption emission emission occulted emission emission UV telescope side side front back #12;absorption emission emission occulted emission emission UV telescope side side front back #12;The

Cohen, David

157

9. CS and discrete probability David Keil CS II 7/02 David Keil 1/03 1  

E-Print Network [OSTI]

probability) · Intuition: given some knowledge of an object, and some statistics about the population1 9. CS and discrete probability David Keil CS II 7/02 David Keil 1/03 1 Computer science and discrete probability · Probability space · Independent and dependent events · Conditional probability

Keil, David M.

158

Evidence of a Threshold Wind Speed in Tower-mounted Scatterometer Data David W. Draper and David G. Long  

E-Print Network [OSTI]

Evidence of a Threshold Wind Speed in Tower-mounted Scatterometer Data David W. Draper and David G ) in scatterom- eter measurements over water is theorized to go to zero below a threshold wind speed due. Evidence of the threshold wind speed and a hysteresis effect have been observed in airship and wave tank

Long, David G.

159

A Cross-Cultural VLSI Design Project David Harris Tayfun Akin  

E-Print Network [OSTI]

A Cross-Cultural VLSI Design Project David Harris Tayfun Akin David_Harris@hmc.edu Tayfun-Cultural VLSI Design Project David Harris Page 2 of 20 Outline o Introduction o Course Structure o Cross-Cultural VLSI Design Project David Harris Page 3 of 20 Introduction Engineering is increasingly done in large

Harris, David Money

160

DISCOVERY OF 'WARM DUST' GALAXIES IN CLUSTERS AT z {approx} 0.3: EVIDENCE FOR STRIPPING OF COOL DUST IN THE DENSE ENVIRONMENT?  

SciTech Connect (OSTI)

Using far-infrared imaging from the 'Herschel Lensing Survey', we derive dust properties of spectroscopically confirmed cluster member galaxies within two massive systems at z {approx} 0.3: the merging Bullet Cluster and the more relaxed MS2137.3-2353. Most star-forming cluster sources ({approx}90%) have characteristic dust temperatures similar to local field galaxies of comparable infrared (IR) luminosity (T{sub dust} {approx} 30 K). Several sub-luminous infrared galaxy (LIRG; L{sub IR} < 10{sup 11} L{sub Sun }) Bullet Cluster members are much warmer (T{sub dust} > 37 K) with far-infrared spectral energy distribution (SED) shapes resembling LIRG-type local templates. X-ray and mid-infrared data suggest that obscured active galactic nuclei do not contribute significantly to the infrared flux of these 'warm dust' galaxies. Sources of comparable IR luminosity and dust temperature are not observed in the relaxed cluster MS2137, although the significance is too low to speculate on an origin involving recent cluster merging. 'Warm dust' galaxies are, however, statistically rarer in field samples (>3{sigma}), indicating that the responsible mechanism may relate to the dense environment. The spatial distribution of these sources is similar to the whole far-infrared bright population, i.e., preferentially located in the cluster periphery, although the galaxy hosts tend toward lower stellar masses (M{sub *} < 10{sup 10} M{sub Sun }). We propose dust stripping and heating processes which could be responsible for the unusually warm characteristic dust temperatures. A normal star-forming galaxy would need 30%-50% of its dust removed (preferentially stripped from the outer reaches, where dust is typically cooler) to recover an SED similar to a 'warm dust' galaxy. These progenitors would not require a higher IR luminosity or dust mass than the currently observed normal star-forming population.

Rawle, T. D.; Rex, M.; Egami, E.; Walth, G.; Pereira, M. J. [Steward Observatory, University of Arizona, 933 N. Cherry Avenue, Tucson, AZ 85721 (United States); Chung, S. M.; Gonzalez, A. H. [Department of Astronomy, University of Florida, Gainesville, FL 32611-2055 (United States); Perez-Gonzalez, P. G. [Departamento de Astrofisica, Facultad de CC. Fisicas,Universidad Complutense de Madrid, E-28040 Madrid (Spain); Smail, I. [Institute for Computational Cosmology, Durham University, South Road, Durham DH1 3LE (United Kingdom); Altieri, B.; Valtchanov, I. [Herschel Science Centre, ESAC, ESA, P.O. Box 78, Villanueva de la Canada, E-28691 Madrid (Spain); Appleton, P.; Fadda, D. [IPAC, California Institute of Technology, Pasadena, CA 91125 (United States); Alba, A. Berciano [ASTRON, Oude Hoogeveensedijk 4, NL-7991 PD Dwingeloo (Netherlands); Blain, A. W. [Department of Physics and Astronomy, University of Leicester, University Road, Leicester LE1 7RH (United Kingdom); Dessauges-Zavadsky, M. [Observatoire de Geneve, Universite de Geneve, 51 Ch. des Maillettes, CH-1290 Sauverny (Switzerland); Van der Werf, P. P. [Sterrewacht Leiden, Leiden University, P.O. Box 9513, NL-2300 RA Leiden (Netherlands); Zemcov, M., E-mail: trawle@as.arizona.edu [Department of Physics, Mathematics and Astronomy, California Institute of Technology, Pasadena, CA 91125 (United States)

2012-09-10T23:59:59.000Z

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


161

David A Gates | Princeton Plasma Physics Lab  

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

A Gates A Gates Principal Research Physicist, Stellerator Physics Lead, Advanced Projects Division, Science Focus Group Leader for Macroscopic Stability David Gates is a principal research physicist for the advanced projects division of PPPL, and the stellarator physics leader at the Laboratory. In the latter capacity he leads collaborative efforts with the Wendelstein 7-X and Large Helical Device stellarator projects in Germany and Japan, respectively. Gates is first author of more than a dozen research papers, including an April, 2012, paper that proposed a possible solution to a critical barrier to fusion as a source of energy for generating electricity. Interests Collisional energy transport High-frequency Alfvén waves Fast-ion energy transfer Ideal and resistive magneto-hydrodynamic stability

162

HIGH DUST DEPLETION IN TWO INTERVENING QUASAR ABSORPTION LINE SYSTEMS WITH THE 2175 A EXTINCTION BUMP AT z {approx} 1.4  

SciTech Connect (OSTI)

We present the column densities of heavy elements and dust depletion studies in two strong Mg II absorption systems at z {approx} 1.4 displaying the 2175 A dust extinction feature. Column densities are measured from low-ionization absorption lines using an Apparent Optical Depth Method on the Keck/ESI spectra. We find that the dust depletion patterns resemble that of cold diffuse clouds in the Milky Way (MW). The values, [Fe/Zn] {approx}-1.5 and [Si/Zn]<-0.67, are among the highest dust depletion measured for quasar absorption line systems. In another 2175 A absorber at z = 1.64 toward the quasar SDSS J160457.50+220300.5, Noterdaeme et al. reported a similar dust depletion measurement ([Fe/Zn] = -1.47 and [Si/Zn] = -1.07) and detected C I and CO absorption lines on its VLT/UVES spectrum. We conclude that heavy dust depletion (i.e., a characteristic of cold dense clouds in MW) is required to produce a pronounced 2175 A extinction bump.

Jiang Peng; Zhou Hongyan; Wang Tinggui [Key Laboratory for Research in Galaxies and Cosmology, University of Science and Technology of China, Chinese Academy of Sciences, Hefei, Anhui 230026 (China); Ge Jian [Astronomy Department, University of Florida, 211 Bryant Space Science Center, P.O. Box 112055, Gainesville, FL 32611 (United States); Prochaska, J. Xavier [University of California Observatories-Lick Observatory, University of California, Santa Cruz, CA 95064 (United States); Wang Junfeng, E-mail: jpaty@mail.ustc.edu.c [Harvard-Smithsonian Center for Astrophysics, Cambridge, MA 02138 (United States)

2010-12-01T23:59:59.000Z

163

A formula for the fractal dimension d approx. 0.87 of the Cantorian set underlying the Devil's staircase associated with the Circle Map  

E-Print Network [OSTI]

The Cantor set complementary to the Devil's Staircase associated with the Circle Map has a fractal dimension d approximately equal to 0.87, a value that is universal for a wide range of maps, such results being of a numerical character. In this paper we deduce a formula for such dimensional value. The Devil's Staircase associated with the Circle Map is a function that transforms horizontal unit interval I onto vertical I, and is endowed with the Farey-Brocot (F-B) structure in the vertical axis via the rational heights of stability intervals. The underlying Cantor-dust fractal set Omega in the horizontal axis --Omega contained in I, with fractal dimension d(Omega) approx. 0.87-- has a natural covering with segments that also follow the F-B hierarchy: therefore, the staircase associates vertical I (of unit dimension) with horizontal Omega in I (of dimension approx. 0.87), i.e. it selects a certain subset Omega of I, both sets F- B structured, the selected Omega with smaller dimension than that of I. Hence, the...

Losada, M N Piacquadio

2007-01-01T23:59:59.000Z

164

David Crockett, Chattanooga's Green Frontiersman | Department of Energy  

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

David Crockett, Chattanooga's Green Frontiersman David Crockett, Chattanooga's Green Frontiersman David Crockett, Chattanooga's Green Frontiersman June 11, 2010 - 5:16pm Addthis Crockett has seen Chattanooga change dramatically in the last 30 years. The Office of Sustainability will build on the city's environmental success. | Photo Courtesy of Flickr user mjasonprickett Crockett has seen Chattanooga change dramatically in the last 30 years. The Office of Sustainability will build on the city's environmental success. | Photo Courtesy of Flickr user mjasonprickett Lindsay Gsell David Crockett is no stranger to Chattanooga, Tennessee. A three-term city councilman, former chairman of the council and President of the Chattanooga Institute for Sustainability, he knows his way around the city government. His experience with local government, combined with his passion for the

165

Senate Confirms DOE Nominees Daniel Poneman, David Sandalow, Kristina  

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

Senate Confirms DOE Nominees Daniel Poneman, David Sandalow, Senate Confirms DOE Nominees Daniel Poneman, David Sandalow, Kristina Johnson, Steve Koonin, Scott Harris, and Ines Triay Senate Confirms DOE Nominees Daniel Poneman, David Sandalow, Kristina Johnson, Steve Koonin, Scott Harris, and Ines Triay May 21, 2009 - 12:00am Addthis WASHINGTON, D.C. -- This week, the Senate confirmed six DOE nominees, including Deputy Secretary Daniel Poneman, Under Secretary for Energy Kristina Johnson, and Under Secretary for Science Steven Koonin. Also confirmed this week were Scott Blake Harris, General Counsel; David Sandalow, Assistant Secretary for Policy and International Affairs; and Ines Triay, Assistant Secretary for Environmental Management. Secretary Chu said, "We are fortunate to have such talented and dedicated

166

H. David Politzer, Asymptotic Freedom, and Strong Interaction  

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

H. David Politzer, Asymptotic Freedom, and Strong Interaction Resources with Additional Information H. David Politzer Photo Credit: California Institute of Technology H. David Politzer has won the 2004 Nobel Prize in Physics 'for the discovery of asymptotic freedom in the theory of the strong interaction'. 'Politzer, a professor of theoretical physics at the California Institute of Technology, shares the prize with David Gross and Frank Wilczek. The key discovery celebrated by [the] prize was made in 1973, when Politzer, a Harvard University graduate student at the time, and two physicists working independently from Politzer at Princeton University-Gross and his graduate student Wilczek-theorized that quarks actually become bound more tightly the farther they get from each other.

167

David Crockett, Chattanooga's Green Frontiersman | Department of Energy  

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

David Crockett, Chattanooga's Green Frontiersman David Crockett, Chattanooga's Green Frontiersman David Crockett, Chattanooga's Green Frontiersman June 11, 2010 - 5:16pm Addthis Crockett has seen Chattanooga change dramatically in the last 30 years. The Office of Sustainability will build on the city's environmental success. | Photo Courtesy of Flickr user mjasonprickett Crockett has seen Chattanooga change dramatically in the last 30 years. The Office of Sustainability will build on the city's environmental success. | Photo Courtesy of Flickr user mjasonprickett Lindsay Gsell David Crockett is no stranger to Chattanooga, Tennessee. A three-term city councilman, former chairman of the council and President of the Chattanooga Institute for Sustainability, he knows his way around the city government. His experience with local government, combined with his passion for the

168

W. David Montgomery Senior Vice President NERA Economic Consulting  

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

W. David Montgomery W. David Montgomery Senior Vice President NERA Economic Consulting 1255 23rd Street NW, Suite 600 Washington, DC 20037 Tel: 202-466-9294 Fax: 202-466-3605 w.david.Montgomery@NERA.com www.nera.com Office of Fossil Energy U.S. Department of Energy 1000 Independence Avenue, SW Washington, DC 20585 December 3, 2012 Attn: Deputy Assistant Secretary Christopher Smith Dear Mr. Smith I am transmitting with this letter a clean copy of NERA's report on the macroeconomic impacts of LNG exports from the United States that was contracted for by the Department of Energy. Sincerely, W. David Montgomery Senior Vice President Enclosure document8 This page intentionally left blank Macroeconomic Impacts of LNG Exports from the United States Project Team

169

NREL: About NREL - David S. Ginley - Research Fellow  

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

David S. Ginley - Research Fellow David S. Ginley - Research Fellow Photo of David Ginley. David S. Ginley's current activities are in the areas of the general class of defective transition metal oxides including high temperature superconductors, LiTMO2 rechargable Li battery materials, ferroelectric materials, transparent conducting oxides and electrochromic materials. Another focus of his work is on the development of new nano-materials for organic electronics and as biofilters etc. Work is in progress on the development of high quality materials (single crystal films) by pulsed laser deposition, sputtering and IBAD and characterization of the materials in the doped and undoped states by optical and transport measurements. In addition to developing a fundamental understanding of the interrelationship of structure and electronic

170

Complete Embedded Minimal Surfaces of Finite Total David Hoffman  

E-Print Network [OSTI]

Complete Embedded Minimal Surfaces of Finite Total Curvature David Hoffman Department-5300 Bonn, Germany July 18, 1994 Contents 1 Introduction 2 2 Basic theory and the global Weierstrass representation 4 2.1 Finite total curvature . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14 2

171

Mr. David Hemelright, Chair Oak Ridge Site Specific Advisory...  

Office of Environmental Management (EM)

David Hemelright, Chair Oak Ridge Site Specific Advisory Board P.O. Box 2001 , EM-91 Oak Ridge, Tennessee 37831 Dear Mr. Hemelright: SEP.. 2 0 2013 This is in response to your June...

172

TBA-0066- In the Matter of David L. Moses  

Broader source: Energy.gov [DOE]

This Decision considers an Appeal of an Initial Agency Decision (IAD) issued on September 3, 2008, involving a Complaint of Retaliation filed by David L. Moses (also referred to as the employee or...

173

Lithium System Operation Dan Lev and David Stein  

E-Print Network [OSTI]

Lithium System Operation Dan Lev and David Stein March 1, 2011 (or Lithium tank for dummies) 1 #12 for Ordering . . . . . . . . . . . . . . . . . 51 9 Lithium Handling 52 9.1 Glove Box for Ordering . . . . . . . . . . . . . . . . . 57 9.2 Lithium Cleaning

174

TBH-0046- In the Matter of David K. Isham  

Broader source: Energy.gov [DOE]

David Isham filed a retaliation complaint (the Part 708 Complaint or the Complaint) under the Department of Energy (DOE) Contractor Employee Protection Program. 10 C.F.R. Part 708 (2007). As...

175

Supplemental Comments of David K. Paylor, Director of the Commonwealth...  

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

David K. Paylor, Director of the Commonwealth of Virginia's Department of Environmental Quality Docket No. EO-05-01: Pursuant to Department of Energy ("DOE") Order No. 202-06-1...

176

David M. Frohlich d.frohlich@surrey.ac.uk  

E-Print Network [OSTI]

19 David M. Frohlich d.frohlich@surrey.ac.uk Professor & Director, Digital World Research Centre in Community Content Creation FROHLICH, BHAT, JONES, LALMAS, FRANK, RACHOVIDES, TUCKER, RIGA Research Article

Lalmas, Mounia

177

EECBG Success Story: David Crockett, Chattanoogaís Green Frontiersman  

Broader source: Energy.gov [DOE]

David Crockett is no stranger to Chattanooga, Tennessee. A three-term city councilman, former chairman of the council and President of the Chattanooga Institute for Sustainability, he knows his way around the city government. Learn more.

178

USAEC, David Lilienthal and Oak Ridge, part 2  

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

Ridge, part 2 David Lilienthal's career spanned some pivotal times for energy production in the United States and the world. He met a most important mentor at Harvard, Felix...

179

Complete Variable-Length \\Fix-Free" Codes David Gillman  

E-Print Network [OSTI]

Complete Variable-Length \\Fix-Free" Codes David Gillman Institute for Mathematics & Its-free codes Supported by NSF grant 9212184-CCR and Darpa contract N00014-92-J-1799. Email address: gillman

Rivest, Ronald L.

180

VWD-0005- In the Matter of David M. Turner  

Broader source: Energy.gov [DOE]

This decision will consider two Motions for Discovery filed by David M Turner with the Office of Hearings and Appeals (OHA) of the Department of Energy (DOE) on June 8, 1999, as amended on June 22,...

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


181

VWD-0003- In the Matter of David M. Turner  

Broader source: Energy.gov [DOE]

This decision will consider two Motions for Discovery filed by David M Turner with the Office of Hearings and Appeals (OHA) of the Department of Energy (DOE) on June 8, 1999, as amended on June 22,...

182

TBZ-0087- In the Matter of David P. Sanchez  

Broader source: Energy.gov [DOE]

This Decision will consider a Motion to Dismiss filed by Los Alamos National Laboratory (ďLANLĒ or ďthe RespondentĒ). LANL seeks dismissal of a pending complaint filed by David P. Sanchez (ďMr....

183

TBH-0087- In the Matter of David P. Sanchez  

Broader source: Energy.gov [DOE]

This Decision will consider a Motion to Dismiss filed by Los Alamos National Laboratory (ďLANLĒ or ďthe RespondentĒ). LANL seeks dismissal of a pending complaint filed by David P. Sanchez (ďMr....

184

Condensation and Large Cardinals Sy-David Friedman, Peter Holy  

E-Print Network [OSTI]

Condensation and Large Cardinals Sy-David Friedman, Peter Holy Abstract We introduce two generalized condensation principles: Local Club Condensation and Stationary Condensation. We show that while Strong Condensation (a generalized Condensation principle intro- duced by Hugh Woodin in [19

185

LWA-0002- In the Matter of David Ramirez  

Broader source: Energy.gov [DOE]

This Decision involves a complaint filed by David Ramirez ("Ramirez" or "the complainant") under the Department of Energy's Contractor Employee Protection Program, 10 C.F.R. Part 708. Ramirez...

186

SeaWinds Wind Retrieval Quality Assessment David G. Long, Andrew S . Fletcher, and David W. Draper  

E-Print Network [OSTI]

SeaWinds Wind Retrieval Quality Assessment David G. Long, Andrew S . Fletcher, and David W. Draper.edu,fletchas@ee.byu.edu,draperd@ee.byu.edu 801-378-4884, FAX: 801-37a-6586 ABSTRACT The SeaWinds on QuikScat scatterometer is the first winds. In this paper we provide an assessment of the reliability of the SeaWinds ambiguity selection

Long, David G.

187

DISCOVERY OF COLD, PRISTINE GAS POSSIBLY ACCRETING ONTO AN OVERDENSITY OF STAR-FORMING GALAXIES AT REDSHIFT z {approx} 1.6  

SciTech Connect (OSTI)

We report the discovery of large amounts of cold (T {approx} 10{sup 4} K), chemically young gas in an overdensity of galaxies at redshift z Almost-Equal-To 1.6 located in the Great Observatories Origins Deep Survey southern field. The gas is identified thanks to the ultra-strong Mg II {lambda}2800 absorption features it imprints onto the rest-frame UV spectra of galaxies in the background of the overdensity. There is no evidence that the optically thick gas is part of any massive galaxy (i.e., M{sub star} > 4 Multiplication-Sign 10{sup 9} M{sub Sun }), but rather is associated with the overdensity; less massive and fainter galaxies (25.5 mag < z < 27.5 mag) have too large an impact parameter to be causing ultra-strong absorption systems, based on our knowledge of such systems. The lack of corresponding Fe II absorption features, not detected even in co-added spectra, suggests that the gas is chemically more pristine than the interstellar medium and outflows of star-forming galaxies at similar redshift, including the galaxies of the overdensity itself, and comparable to the most metal-poor stars in the Milky Way halo. A crude estimate of the projected covering factor of the high-column-density gas (N{sub H} {approx}> 10{sup 20} cm{sup -2}) based on the observed fraction of galaxies with ultra-strong absorbers is C{sub F} Almost-Equal-To 0.04. A broad, continuum absorption profile extending to the red of the interstellar Mg II absorption line by {approx}< 2000 km s{sup -1} is possibly detected in two independent co-added spectra of galaxies belonging to the overdensity, consistent with a large-scale infall motion of the gas onto the overdensity and its galaxies. Overall, these findings provide the first tentative evidence of accretion of cold, chemically young gas onto galaxies at high redshift, possibly feeding their star formation activity. We suggest the fact that the galaxies are members of a large structure, as opposed to field galaxies, might play a significant role in our ability to detect the accreting gas.

Giavalisco, Mauro; Salimbeni, Sara; Tripp, Todd M.; Cassata, Paolo; Guo Yicheng; Tang Yuping [Astronomy Department, University of Massachusetts, Amherst, MA 01003 (United States); Vanzella, Eros; Nonino, Mario [INAF-Osservatorio Astronomico di Trieste, I-40131 Trieste (Italy); Dickinson, Mark [National Optical Astronomy Observatories, Tucson, AZ 85719 (United States); Renzini, Alvio [INAF-Osservatorio Astronomico di Padova, I-35122 Padova (Italy); Ferguson, Henry C. [Space Telescope Science Institute, Baltimore, MD 21218 (United States); Cimatti, Andrea [Dipartimento di Astronomia, Universita degli Studi di Bologna, I-40127 Bologna (Italy); Kurk, Jaron [Max Planck Institut fuer Extraterrestrische Physik, D-85748 Garching (Germany); Mignoli, Marco, E-mail: mauro@astro.umass.edu [INAF-Osservatorio Astronomico di Bologna, I-40127 Bologna (Italy)

2011-12-10T23:59:59.000Z

188

COLOR AND STELLAR POPULATION GRADIENTS IN PASSIVELY EVOLVING GALAXIES AT z {approx} 2 FROM HST/WFC3 DEEP IMAGING IN THE HUBBLE ULTRA DEEP FIELD  

SciTech Connect (OSTI)

We report the detection of color gradients in six massive (stellar mass (M{sub star}) > 10{sup 10} M{sub sun}) and passively evolving (specific star formation rate <10{sup -11} yr{sup -1}) galaxies at redshift 1.3 < z < 2.5 identified in the Hubble Ultra Deep Field using ultra-deep Hubble Space Telescope (HST) Advanced Camera for Surveys and WFC3/IR images. After carefully matching the different point-spread functions, we obtain color maps and multi-band optical/near-IR photometry (BVizYJH) in concentric annuli, from the smallest resolved radial distance ({approx}1.7 kpc) up to several times the H-band effective radius. We find that the inner regions of these galaxies have redder rest-frame UV-optical colors (U - V, U - B, and B - V) than the outer parts. The slopes of the color gradient have no obvious dependence on the redshift and on the stellar mass of the galaxies. They do mildly depend, however, on the overall dust obscuration (E(B - V)) and rest-frame (U - V) color, with more obscured or redder galaxies having steeper color gradients. The z {approx} 2 color gradients are also steeper than those of local early-type ones. The gradient of a single parameter (age, extinction, or metallicity) cannot fully explain the observed color gradients. Fitting the spatially resolved HST seven-band photometry to stellar population synthesis models, we find that, regardless of assumptions on the metallicity gradient, the redder inner regions of the galaxies have slightly higher dust obscuration than the bluer outer regions, implying that dust partly contributes to the observed color gradients, although the magnitude depends on the assumed extinction law. Due to the age-metallicity degeneracy, the derived age gradient depends on the assumptions for the metallicity gradient. We discuss the implications of a number of assumptions for metallicity gradients on the formation and evolution of these galaxies. We find that the evolution of the mass-size relationship from z {approx} 2 to the present cannot be driven by in situ extended star formation, which implies that accretion or merger is mostly responsible for the growth of their stellar mass and size. The lack of a correlation between the strength of the color gradient and the stellar mass argues against the metallicity gradient predicted by the monolithic-collapse scenario, which would require significant major mergers to evolve into the one observed at the present.

Guo Yicheng; Giavalisco, Mauro; Cassata, Paolo; Salimbeni, Sara [Astronomy Department, University of Massachusetts, 710 N. Pleasant Street, Amherst, MA 01003 (United States); Ferguson, Henry C.; Koekemoer, Anton; Grogin, Norman A.; Lotz, Jennifer M. [Space Telescope Science Institute, 3700 San Martin Drive, Baltimore, MD 21218 (United States); Dickinson, Mark [NOAO-Tucson, 950 North Cherry Avenue, Tucson, AZ 85719 (United States); Renzini, Alvio [INAF-Osservatorio Astronomico di Padova, Vicolo dell'Osservatorio 5, I-35122 Padova (Italy); Papovich, Casey [George P. and Cynthia Woods Mitchell Institute for Fundamental Physics and Astronomy, Department of Physics, Texas A and M University, College Station, TX 77843-4242 (United States); Tundo, Elena [INAF-Osservatorio Astronomico di Trieste, Via Tiepolo 11, I-34131 Trieste (Italy); Fontana, Adriano, E-mail: yicheng@astro.umass.edu [INAF-Osservatorio Astronomico di Roma, via Frascati 33, Monteporzio-Catone (Roma) I-00040 (Italy)

2011-07-01T23:59:59.000Z

189

HST/WFC3 CONFIRMATION OF THE INSIDE-OUT GROWTH OF MASSIVE GALAXIES AT 0 < z < 2 AND IDENTIFICATION OF THEIR STAR-FORMING PROGENITORS AT z {approx} 3  

SciTech Connect (OSTI)

We study the structural evolution of massive galaxies by linking progenitors and descendants at a constant cumulative number density of n{sub c} = 1.4 Multiplication-Sign 10{sup -4} Mpc{sup -3} to z {approx} 3. Structural parameters were measured by fitting Sersic profiles to high-resolution CANDELS HST WFC3 J{sub 125} and H{sub 160} imaging in the UKIDSS-UDS at 1 < z < 3 and ACS I{sub 814} imaging in COSMOS at 0.25 < z < 1. At a given redshift, we selected the HST band that most closely samples a common rest-frame wavelength so as to minimize systematics from color gradients in galaxies. At fixed n{sub c}, galaxies grow in stellar mass by a factor of {approx}3 from z {approx} 3 to z {approx} 0. The size evolution is complex: galaxies appear roughly constant in size from z {approx} 3 to z {approx} 2 and then grow rapidly to lower redshifts. The evolution in the surface mass density profiles indicates that most of the mass at r < 2 kpc was in place by z {approx} 2, and that most of the new mass growth occurred at larger radii. This inside-out mass growth is therefore responsible for the larger sizes and higher Sersic indices of the descendants toward low redshift. At z < 2, the effective radius evolves with the stellar mass as r{sub e} {proportional_to}M {sup 2.0}, consistent with scenarios that find dissipationless minor mergers to be a key driver of size evolution. The progenitors at z {approx} 3 were likely star-forming disks with r{sub e} {approx} 2 kpc, based on their low Sersic index of n {approx} 1, low median axis ratio of b/a {approx} 0.52, and typical location in the star-forming region of the U - V versus V - J diagram. By z {approx} 1.5, many of these star-forming disks disappeared, giving rise to compact quiescent galaxies. Toward lower redshifts, these galaxies continued to assemble mass at larger radii and became the local ellipticals that dominate the high-mass end of the mass function at the present epoch.

Patel, Shannon G.; Franx, Marijn; Muzzin, Adam [Leiden Observatory, Leiden University, P.O. Box 9513, NL-2300 AA Leiden (Netherlands)] [Leiden Observatory, Leiden University, P.O. Box 9513, NL-2300 AA Leiden (Netherlands); Van Dokkum, Pieter G. [Department of Astronomy, Yale University, New Haven, CT 06520-8101 (United States)] [Department of Astronomy, Yale University, New Haven, CT 06520-8101 (United States); Quadri, Ryan F.; Williams, Rik J. [Observatories of the Carnegie Institution of Washington, Pasadena, CA 91101 (United States)] [Observatories of the Carnegie Institution of Washington, Pasadena, CA 91101 (United States); Marchesini, Danilo [Department of Physics and Astronomy, Tufts University, Medford, MA 02155 (United States)] [Department of Physics and Astronomy, Tufts University, Medford, MA 02155 (United States); Holden, Bradford P. [UCO/Lick Observatory, University of California, Santa Cruz, CA 95064 (United States)] [UCO/Lick Observatory, University of California, Santa Cruz, CA 95064 (United States); Stefanon, Mauro, E-mail: patel@strw.leidenuniv.nl [Observatori Astronomic de la Universitat de Valencia, E-46980 Paterna, Valencia (Spain)] [Observatori Astronomic de la Universitat de Valencia, E-46980 Paterna, Valencia (Spain)

2013-03-20T23:59:59.000Z

190

SCALING RELATIONS AND OVERABUNDANCE OF MASSIVE CLUSTERS AT z {approx}> 1 FROM WEAK-LENSING STUDIES WITH THE HUBBLE SPACE TELESCOPE  

SciTech Connect (OSTI)

We present weak gravitational lensing analysis of 22 high-redshift (z {approx}> 1) clusters based on Hubble Space Telescope images. Most clusters in our sample provide significant lensing signals and are well detected in their reconstructed two-dimensional mass maps. Combining the current results and our previous weak-lensing studies of five other high-z clusters, we compare gravitational lensing masses of these clusters with other observables. We revisit the question whether the presence of the most massive clusters in our sample is in tension with the current {Lambda}CDM structure formation paradigm. We find that the lensing masses are tightly correlated with the gas temperatures and establish, for the first time, the lensing mass-temperature relation at z {approx}> 1. For the power-law slope of the M-T{sub X} relation (M{proportional_to}T{sup {alpha}}), we obtain {alpha} = 1.54 {+-} 0.23. This is consistent with the theoretical self-similar prediction {alpha} = 3/2 and with the results previously reported in the literature for much lower redshift samples. However, our normalization is lower than the previous results by 20%-30%, indicating that the normalization in the M-T{sub X} relation might evolve. After correcting for Eddington bias and updating the discovery area with a more conservative choice, we find that the existence of the most massive clusters in our sample still provides a tension with the current {Lambda}CDM model. The combined probability of finding the four most massive clusters in this sample after the marginalization over cosmological parameters is less than 1%.

Jee, M. J.; Lubin, L.; Stanford, S. A. [Department of Physics, University of California, Davis, One Shields Avenue, Davis, CA 95616 (United States); Dawson, K. S.; Harris, D. W. [Department of Physics and Astronomy, University of Utah, Salt Lake City, UT 84112 (United States); Hoekstra, H. [Leiden Observatory, Leiden University, Leiden (Netherlands); Perlmutter, S.; Suzuki, N.; Meyers, J.; Barbary, K. [E.O. Lawrence Berkeley National Laboratory, 1 Cyclotron Road, Berkeley CA 94720 (United States); Rosati, P. [European Southern Observatory, Karl-Schwarzschild-Strasse 2, D-85748, Garching (Germany); Brodwin, M. [Harvard-Smithsonian Center for Astrophysics, 60 Garden Street, Cambridge, MA 02138 (United States); Koester, B.; Gladders, M. D. [Department of Astronomy and Astrophysics, University of Chicago, Chicago, IL 60637 (United States); Postman, M. [Space Telescope Science Institute, 3700 San Martin Drive, Baltimore, MD 21218 (United States); Barrientos, F. [Department of Astronomy and Astrophysics, Universidad Catolica de Chile, Santiago (Chile); Eisenhardt, P. [Jet Propulsion Laboratory, California Institute of Technology, Pasadena, CA 91109 (United States); Ford, H. C. [Department of Physics and Astronomy, Johns Hopkins University, 3400 North Charles Street, Baltimore, MD 21218 (United States); Gilbank, D. G. [Department of Physics and Astronomy, University Of Waterloo, Waterloo, Ontario N2L 3G1 (Canada); Gonzalez, A. [Department of Astronomy, University of Florida, Gainesville, FL 32611-2055 (United States)

2011-08-20T23:59:59.000Z

191

ON THE DETECTION OF IONIZING RADIATION ARISING FROM STAR-FORMING GALAXIES AT REDSHIFT z {approx} 3-4: LOOKING FOR ANALOGS OF 'STELLAR RE-IONIZERS'  

SciTech Connect (OSTI)

We use the spatially resolved, multi-band photometry in the GOODS South field acquired by the CANDELS project to constrain the nature of candidate Lyman continuum (LyC) emitters at redshift z {approx} 3.7 identified using ultradeep imaging below the Lyman limit (1{sigma} limit of Almost-Equal-To 30 AB in a 2'' diameter aperture). In 19 candidates out of a sample of 20 with flux detected at >3{sigma} level, the light centroid of the candidate LyC emission is offset from that of the Lyman break galaxy (LBG) by up to 1.''5. We fit the spectral energy distribution of the LyC candidates to spectral population synthesis models to measure photometric redshifts and the stellar population parameters. We also discuss the differences in the UV colors between the LBG and the LyC candidates, and how to estimate the escape fraction of ionizing radiation (f{sub esc}) in cases, like in most of our galaxies, where the LyC emission is spatially offset from the host galaxy. In all but one case we conclude that the candidate LyC emission is most likely due to lower redshift interlopers. Based on these findings, we argue that the majority of similar measurements reported in the literature need further investigation before it can be firmly concluded that LyC emission is detected. Our only surviving LyC candidate is an LBG at z = 3.795, which shows the bluest (B - V) color among LBGs at similar redshift, a stellar mass of M {approx} 2 Multiplication-Sign 10{sup 9} M{sub Sun }, weak interstellar absorption lines, and a flat UV spectral slope with no Ly{alpha} in emission. We estimate its f{sub esc} to be in the range 25%-100%, depending on the dust and intergalactic attenuation.

Vanzella, Eros; Cristiani, Stefano; Nonino, Mario [INAF Osservatorio Astronomico di Trieste, Via G.B. Tiepolo 11, 34131 Trieste (Italy); Guo Yicheng; Giavalisco, Mauro [Department of Astronomy, University of Massachusetts, 710 North Pleasant Street, Amherst, MA 01003 (United States); Grazian, Andrea; Castellano, Marco; Fontana, Adriano; Giallongo, Emanuele; Pentericci, Laura; Galametz, Audrey [INAF Osservatorio Astronomico di Roma, Via Frascati 33, 00040 Monteporzio (RM) (Italy); Dickinson, Mark [National Optical Astronomy Observatory, P.O. Box 26732, Tucson, AZ 85726 (United States); Faber, S. M. [UCO/Lick Observatory, University of California, Santa Cruz, CA 95064 (United States); Ferguson, Henry C.; Grogin, Norman A.; Koekemoer, Anton M. [Space Telescope Science Institute, Baltimore, MD 21218 (United States); Newman, Jeffrey [Department of Physics and Astronomy, University of Pittsburgh, Pittsburgh, PA 15260 (United States); Siana, Brian D., E-mail: vanzella@oats.inaf.it [Department of Physics and Astronomy, University of California, Riverside, CA 92521 (United States)

2012-05-20T23:59:59.000Z

192

QUIESCENT GALAXIES IN THE 3D-HST SURVEY: SPECTROSCOPIC CONFIRMATION OF A LARGE NUMBER OF GALAXIES WITH RELATIVELY OLD STELLAR POPULATIONS AT z {approx} 2  

SciTech Connect (OSTI)

Quiescent galaxies at z {approx} 2 have been identified in large numbers based on rest-frame colors, but only a small number of these galaxies have been spectroscopically confirmed to show that their rest-frame optical spectra show either strong Balmer or metal absorption lines. Here, we median stack the rest-frame optical spectra for 171 photometrically quiescent galaxies at 1.4 < z < 2.2 from the 3D-HST grism survey. In addition to H{beta} ({lambda}4861 A), we unambiguously identify metal absorption lines in the stacked spectrum, including the G band ({lambda}4304 A), Mg I ({lambda}5175 A), and Na I ({lambda}5894 A). This finding demonstrates that galaxies with relatively old stellar populations already existed when the universe was {approx}3 Gyr old, and that rest-frame color selection techniques can efficiently select them. We find an average age of 1.3{sup +0.1}{sub -0.3} Gyr when fitting a simple stellar population to the entire stack. We confirm our previous result from medium-band photometry that the stellar age varies with the colors of quiescent galaxies: the reddest 80% of galaxies are dominated by metal lines and have a relatively old mean age of 1.6{sup +0.5}{sub -0.4} Gyr, whereas the bluest (and brightest) galaxies have strong Balmer lines and a spectroscopic age of 0.9{sup +0.2}{sub -0.1} Gyr. Although the spectrum is dominated by an evolved stellar population, we also find [O III] and H{beta} emission. Interestingly, this emission is more centrally concentrated than the continuum with L{sub OIII}=1.7{+-}0.3 Multiplication-Sign 10{sup 40} erg s{sup -1}, indicating residual central star formation or nuclear activity.

Whitaker, Katherine E. [Astrophysics Science Division, Goddard Space Flight Center, Code 665, Greenbelt, MD 20771 (United States); Van Dokkum, Pieter G.; Momcheva, Ivelina G.; Skelton, Rosalind; Nelson, Erica J. [Department of Astronomy, Yale University, New Haven, CT 06520 (United States); Brammer, Gabriel [European Southern Observatory, Alonso de Cordova 3107, Casilla 19001, Vitacura, Santiago (Chile); Franx, Marijn; Labbe, Ivo; Fumagalli, Mattia; Patel, Shannon G. [Sterrewacht Leiden, Leiden University, NL-2300 RA Leiden (Netherlands); Kriek, Mariska [Department of Astronomy, University of California, Berkeley, CA 94720 (United States); Lundgren, Britt F. [Department of Astronomy, University of Wisconsin, Madison, WI 53706 (United States); Rix, Hans-Walter, E-mail: kate.whitaker@nasa.gov [Max Planck Institut fur Astronomie, Koenigstuhl 17, D-69117 Heidelberg (Germany)

2013-06-20T23:59:59.000Z

193

David Lee, Douglas Osheroff, Superfluidity, and Helium 3  

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

David Lee, Douglas Osheroff, Superfluidity, and Helium 3 David Lee, Douglas Osheroff, Superfluidity, and Helium 3 Resources with Additional Information David M. Lee and Douglas D. Osheroff received the 1996 Nobel Prize in Physics for 'their discovery of superfluidity in helium-3'. "In 1976, Lee shared with Richardson and Osheroff their earliest recognition for studies of superfluidity, the Simon Memorial Prize of the British Physical Society. The Buckley Prize of the American Physical Society followed for the trio in 1981. ... Douglas D. Osheroff Douglas D. Osheroff Courtesy AIP Emilio Segrè Visual Archives, AIP Meggers Gallery of Nobel Laureates David Lee David M. Lee Photo by Janerik Henriksson, Courtesy AIP Emilio Segrè Visual Archievs, W.F. Meggers Gallery of Nobel Laureate From 1966-67, Lee was a visiting scientist at Brookhaven National Laboratory ... ."1 His research at Cornell University includes " Low Temperature Physics: Normal and superfluid 3He, studies of the orientation of solid helium by optical birefringence, solid 3He and 4He, lambda phase diagram of 3He - 4He mixtures, quasiparticle tunneling in superconductors, magnetic resonance and ultrasound techniques, cooling by adiabatic demagnetization and the Pomeranchuk technique, spin waves in spin polarized hydrogen gas, high concentrations of hydrogen and nitrogen atons via matrix isolation by impurity-helium solids, magnetism, electron spin resonance."2

194

OSTIblog Posts by David Wojick | OSTI, US Dept of Energy, Office of  

Office of Scientific and Technical Information (OSTI)

David Wojick David Wojick David Wojick's picture Information and Communication Science Consultant David Kaiser on hippies and physics Picture of David Kaiser Published on Jul 22, 2011 OSTI's diffusion researcher David Kaiser has a new book on "How the Hippies Saved Physics" that is getting great reviews. A Science Magazine review says "Meticulously researched and unapologetically romantic, 'How the Hippies Saved Physics' makes the history of science fun again." Professor David Kaiser is both a physicist and an historian, on the faculty at MIT. David has done several pioneering studies for OSTI, exploring the diffusion of scientific knowledge and the role that OSTI might play in accelerating this diffusion, using computer modeling. He began as part of a team that applied a disease model to the happier case of the spread of scientific knowledge. See their report - "Population Modeling of the Emergence and Development of Scientific Fields" (2006).

195

A SOMETIMES FUNNY BOOK SUPPOSEDLY ABOUT A review of Everything and More, by David Foster Wallace  

E-Print Network [OSTI]

A SOMETIMES FUNNY BOOK SUPPOSEDLY ABOUT INFINITY A review of Everything and More, by David Foster to the title of David Foster Wallace's 1996 novel. On everybody's 10-best list, qualified as "world

Harris, Michael - Institut de Mathématiques de Jussieu, Université Paris 7

196

John C. Mitani David Watts The evolution of non-maternal caretaking among anthropoid primates  

E-Print Network [OSTI]

John C. Mitani · David Watts The evolution of non-maternal caretaking among anthropoid primates: do (1997) 40: 213 ­ 220 © Springer-Verlag 1997 J.C. Mitani (&) · David Watts1 Department of Anthropology

197

Inexpensive Student-Assembled FPGA / Microcontroller Board Sarah Harris and David Harris  

E-Print Network [OSTI]

Inexpensive Student-Assembled FPGA / Microcontroller Board Sarah Harris and David Harris Department of Engineering Harvey Mudd College Claremont, CA 91711 {Sarah_Harris, David_Harris}@hmc.edu Abstract Digital

Harris, David Money

198

Very High Radix Scalable Montgomery Multipliers Kyle Kelley and David Harris  

E-Print Network [OSTI]

Very High Radix Scalable Montgomery Multipliers Kyle Kelley and David Harris Harvey Mudd College 301 E. Twelfth St. Claremont, CA 91711 {Kyle_Kelley, David_Harris}@hmc.edu Abstract This paper

Harris, David Money

199

Logical Effort of Carry Propagate Adders David Harris and Ivan Sutherland  

E-Print Network [OSTI]

Logical Effort of Carry Propagate Adders David Harris and Ivan Sutherland Harvey Mudd College / Sun Microsystems Laboratories 301 E. Twelfth St. Claremont, CA 91711 David_Harris@hmc.edu / Ivan

Harris, David Money

200

Simplified Motion Modeling for Snake Robots Florian Enner, David Rollinson and Howie Choset  

E-Print Network [OSTI]

of Applied Sciences, Austria fenner.its-m2010@fh-salzburg.ac.at David Rollinson is a graduate student

Choset, Howie

Note: This page contains sample records for the topic "david szucs approx" from the National Library of EnergyBeta (NLEBeta).
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201

PROBING THE INTERSTELLAR MEDIUM OF z {approx} 1 ULTRALUMINOUS INFRARED GALAXIES THROUGH INTERFEROMETRIC OBSERVATIONS OF CO AND SPITZER MID-INFRARED SPECTROSCOPY  

SciTech Connect (OSTI)

We explore the relationship between gas, dust, and star formation in a sample of 12 ultraluminous infrared galaxies (ULIRGs) at high-redshift compared to a similar sample of local galaxies. We present new CO observations and/or Spitzer mid-IR spectroscopy for six 70 {mu}m selected galaxies at z {approx} 1 in order to quantify the properties of the molecular gas reservoir, the contribution of an active galactic nucleus (AGN) to the mid-IR luminosity, and the star formation efficiency (SFE = L{sub IR}/L{sup '}{sub CO}). The mid-IR spectra show strong polycyclic aromatic hydrocarbon (PAH) emission, and our spectral decomposition suggests that the AGN makes a minimal contribution (<25%) to the mid-IR luminosity. The 70 {mu}m selected ULIRGs, which we find to be spectroscopic close pairs, are observed to have high SFE, similar to local ULIRGs and high-redshift submillimeter galaxies, consistent with enhanced IR luminosity due to an ongoing major merger. Combined with existing observations of local and high-redshift ULIRGs, we further compare the PAH, IR, and CO luminosities. We show that the ratio L{sub PAH,6.2}/L{sub IR} decreases with increasing IR luminosity for both local and high-redshift galaxies, but the trend for high-redshift galaxies is shifted to higher IR luminosities; the average L{sub PAH,6.2}/L{sub IR} ratio at a given L{sub IR} is {approx}3 times higher at high-redshift. When we normalize by the molecular gas, we find this trend to be uniform for galaxies at all redshifts and that the molecular gas is correlated with the PAH dust emission. The similar trends seen in the [C II] to molecular gas ratios in other studies suggests that PAH emission, like [C II], continues to be a good tracer of photodissociation regions even at high-redshift. Together the CO, PAH, and far-IR fine structure lines should be useful for constraining the interstellar medium conditions in high-redshift galaxies.

Pope, Alexandra; Kirkpatrick, Allison [Department of Astronomy, University of Massachusetts, Amherst, MA 01003 (United States); Wagg, Jeff [European Southern Observatory, Casilla 19001, Santiago (Chile); Frayer, David [National Radio Astronomy Observatory, P.O. Box 2, Green Bank, WV 24944 (United States); Armus, Lee; Chary, Ranga-Ram; Desai, Vandana [Spitzer Science Center, MS 220-6, California Institute of Technology, Pasadena, CA 91125 (United States); Daddi, Emanuele; Elbaz, David; Gabor, Jared [Laboratoire AIM, CEA/DSM-CNRS-Universite Paris Diderot, DAPNIA/Service d'Astrophysique, CEA Saclay, F-91191 Gif-sur-Yvette Cedex (France); Dickinson, Mark E., E-mail: pope@astro.umass.edu [National Optical Astronomy Observatory, 950 North Cherry Avenue, Tucson, AZ 85719 (United States)

2013-08-01T23:59:59.000Z

202

Acting Under Secretary of Energy David Sandalow's Remarks at the  

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

Acting Under Secretary of Energy David Sandalow's Remarks at the Acting Under Secretary of Energy David Sandalow's Remarks at the U.S.-Brazil Wind Workshop - As Prepared for Delivery Acting Under Secretary of Energy David Sandalow's Remarks at the U.S.-Brazil Wind Workshop - As Prepared for Delivery August 29, 2012 - 6:26pm Addthis Wind power has arrived. For many years, widespread wind power was a distant dream. No longer. Today, wind power is shaping energy markets around the world. Wind power is cheap and getting cheaper. New technologies are opening new frontiers, helping harness the wind for electricity in ways and places out of reach in years past. Wind power is creating jobs, cutting pollution and spurring innovation. Yet the industry faces important challenges, including competition from cheap natural gas, transmission siting and

203

Acting Under Secretary of Energy David Sandalow's Remarks at the  

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

Acting Under Secretary of Energy David Sandalow's Remarks at the Acting Under Secretary of Energy David Sandalow's Remarks at the U.S.-Brazil Wind Workshop - As Prepared for Delivery Acting Under Secretary of Energy David Sandalow's Remarks at the U.S.-Brazil Wind Workshop - As Prepared for Delivery August 29, 2012 - 6:26pm Addthis Wind power has arrived. For many years, widespread wind power was a distant dream. No longer. Today, wind power is shaping energy markets around the world. Wind power is cheap and getting cheaper. New technologies are opening new frontiers, helping harness the wind for electricity in ways and places out of reach in years past. Wind power is creating jobs, cutting pollution and spurring innovation. Yet the industry faces important challenges, including competition from cheap natural gas, transmission siting and

204

INNOVATIVE PROCESS TECHNOLOGIES (IPT) NETL Team Technical Coordinator: David Alman  

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

INNOVATIVE PROCESS TECHNOLOGIES (IPT) NETL Team Technical Coordinator: David Alman INNOVATIVE PROCESS TECHNOLOGIES (IPT) NETL Team Technical Coordinator: David Alman Name Title Affiliation Alfonso, Dominic R Physical Scientist NETL Brow n, Thomas D General Engineer NETL Buric, Michael General Engineer NETL Casleton, Kent H Physical Scientist NETL Chorpening, Benjamin Mechanical Engineer NETL Dogan, Omer Materials Research Eng NETL Ferguson, Donald H Mechanical Engineer NETL Gerdemann,Stephen Chemical Engineer NETL Haw k, Jeffrey Materials Research Eng NETL Huckaby, E David Mechanical Engineer NETL Manivannan, Ayyakkannu General Engineer NETL Ochs, Thomas L General Engineer NETL Ohodnicki, Paul General Engineer NETL Oryshchyn, Danylo Mechanical Engineer NETL Shahnam, Mehrdad General Engineer NETL Sidw ell, Todd G Mechanical Engineer NETL Strakey, Peter A Physical Scientist

205

City of David City, Nebraska (Utility Company) | Open Energy Information  

Open Energy Info (EERE)

David City, Nebraska (Utility Company) David City, Nebraska (Utility Company) Jump to: navigation, search Name City of David City Place Nebraska Utility Id 4836 Utility Location Yes Ownership M NERC Location MRO NERC MRO Yes Operates Generating Plant Yes Activity Retail Marketing Yes References EIA Form EIA-861 Final Data File for 2010 - File1_a[1] LinkedIn Connections CrunchBase Profile No CrunchBase profile. Create one now! This article is a stub. You can help OpenEI by expanding it. Utility Rate Schedules Grid-background.png Commercial Single Phase Commercial Commercial Three Phase Commercial Industrial Industrial Industrial (Off-Peak) Industrial Irrigation Service Commercial Residential Residential Residential Summer Controls Residential Average Rates Residential: $0.0783/kWh Commercial: $0.0797/kWh

206

A SIMPLE PROOF OF THE FARY-WAGNER THEOREM DAVID R. WOOD  

E-Print Network [OSTI]

A SIMPLE PROOF OF THE F¬īARY-WAGNER THEOREM DAVID R. WOOD The purpose of this note is to give at most two. 1 #12;2 DAVID R. WOOD denote the circle of radius centred at s. For each neighbour: david.wood@upc.edu #12;

Wood, David R.

207

Programming Language Concepts and Paradigms David A Watt 3-1 Solutions to Exercises 3  

E-Print Network [OSTI]

Programming Language Concepts and Paradigms © David A Watt 3-1 Solutions to Exercises 3 3 lifetime of p lifetime of i #12;Programming Language Concepts and Paradigms © David A Watt 3-2 3) call return #12;Programming Language Concepts and Paradigms © David A Watt 3-3 ** 3.7.2 A possible

Watt, David A.

208

Programming Language Concepts and Paradigms David A Watt 2-1 Solutions to Exercises 2  

E-Print Network [OSTI]

Programming Language Concepts and Paradigms © David A Watt 2-1 Solutions to Exercises 2 2 and Paradigms © David A Watt 2-2 function not (b: Boolean) return Boolean is begin if b then return false; else ::= ... | { Expression ( , Expression )* } #12;Programming Language Concepts and Paradigms © David A Watt 2-3 2

Watt, David A.

209

Psychology of Reasoning Michiel van Lambalgen September 2002 David Wood & Marian Counihan Page:1  

E-Print Network [OSTI]

Psychology of Reasoning ­ Michiel van Lambalgen September 2002 David Wood & Marian Counihan Lambalgen September 2002 David Wood & Marian Counihan Page:2 TABLE OF CONTENTS 1. INTRODUCTION ........................................................................................................................................... 17 #12;Psychology of Reasoning ­ Michiel van Lambalgen September 2002 David Wood & Marian Counihan

van Lambalgen, Michiel

210

The H$\\alpha$ Luminosity Function and Star Formation Rate at $z \\approx 0.24$ in the Cosmos 2 Square-Degree Field  

E-Print Network [OSTI]

To derive a new H$\\alpha$ luminosity function and to understand the clustering properties of star-forming galaxies at $z \\approx 0.24$, we have made a narrow-band imaging survey for H$\\alpha$ emitting galaxies in the HST COSMOS 2 square degree field. We used the narrow-band filter NB816 ($\\lambda_c = 8150$ \\AA, $\\Delta \\lambda = 120$ \\AA) and sampled H$\\alpha$ emitters with $EW_{\\rm obs}(\\rm H\\alpha + [N\\textsc{ii}]) > 12$ \\AA in a redshift range between $z=0.233$ and $z=0.251$ corresponding to a depth of 70 Mpc. We obtained 980 H$\\alpha$ emitting galaxies in a sky area of 5540 arcmin$^2$, corresponding to a survey volume of $3.1 \\times 10^4 {\\rm Mpc^3}$. We derive a H$\\alpha$ luminosity function with a best-fit Schechter function parameter set of $\\alpha = -1.35^{+0.11}_{-0.13}$, $\\log\\phi_* = -2.65^{+0.27}_{-0.38}$, and $\\log L_* ({\\rm erg s^{-1}}) = 41.94^{+0.38}_{-0.23}$. The H$\\alpha$ luminosity density is $2.7^{+0.7}_{-0.6} \\times 10^{39}$ ergs s$^{-1}$ Mpc$^{-3}$. After subtracting the AGN contribution...

Shioya, Y; Sasaki, S S; Nagao, T; Murayama, T; Takahashi, M I; Ajiki, M; Ideue, Y; Mihara, S; Nakajima, A; Scoville, N Z; Mobasher, B; Aussel, H; Giavalisco, M; Guzzo, L; Hasinger, G; Impey, C; LeFevre, O; Lilly, S; Renzini, A; Rich, M; Sanders, D B; Schinnerer, E; Shopbell, P; Leauthaud, A; Kneib, J -P; Rhodes, J; Massey, R

2007-01-01T23:59:59.000Z

211

Structure of the MaddenJulian Oscillation in the Superparameterized CAM JAMES J. BENEDICT AND DAVID A. RANDALL  

E-Print Network [OSTI]

AND DAVID A. RANDALL Department of Atmospheric Science, Colorado State University, Fort Collins, Colorado

Randall, David A.

212

Convective Precipitation Variability as a Tool for General Circulation Model Analysis CHARLOTTE A. DEMOTT, DAVID A. RANDALL, AND MARAT KHAIROUTDINOV  

E-Print Network [OSTI]

. DEMOTT, DAVID A. RANDALL, AND MARAT KHAIROUTDINOV Department of Atmospheric Science, Colorado State

Randall, David A.

213

David Hinks - Argonne National Laboratories, Materials Sicence Division  

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

EM > David Hinks EM > David Hinks David Hinks Materials Scientist Bldg. 223, C-229 Phone: 630-252-5471 This e-mail address is being protected from spambots. You need JavaScript enabled to view it. Biography David G. Hinks is a Senior Chemist in the Materials Science Division. He joined Argonne after receiving his PhD from Oregon State University in 1968. He received the DOE-BES Materials Sciences Award for Outstanding Scientific Achievement in 1982 and 1987, and the 1987 Laboratory Director's Award and ANL Pacesetter Award. He received the University of Chicago Distinguished Performance Award in 1989, and is a top-100 ISI Highly Cited Researcher for 1981-1999. Selected Publications "Evidence for Intrinsic Impurities in the High-Temperature Superconductor Bi2Sr2CaCu2O8-d from 17O Nuclear Magnetic Resonance", B. Chen, S. Mukhopadhyay, W.P. Halperin, P. Guptasarma, and D.G. Hinks, Phys. Rev. B 77, 052508 (2008) [doi]

214

David Leebron 2012 Security and Fire Safety Report  

E-Print Network [OSTI]

­ 1 ­ David Leebron 2012 Security and Fire Safety Report A Guide for the Rice University Community to that community is safety. The Rice University Police Department (RUPD) has done much to ensure that everyone who advantage of what we have to offer in terms of culture, education and beautiful surroundings, but a few come

215

Extinction and the spatial dynamics of biodiversity David Jablonski*  

E-Print Network [OSTI]

Extinction and the spatial dynamics of biodiversity David Jablonski* Department of Geophysical, and expansion of clades from the tropics fuels at least some recoveries, as well as biodiversity dynamics during on special consequence when attempting to evaluate the processes shaping present-day biodiversity, where

Boyce, C. Kevin

216

THE COST OF CARBON CAPTURE Jeremy David and Howard Herzog  

E-Print Network [OSTI]

THE COST OF CARBON CAPTURE Jeremy David and Howard Herzog Massachusetts Institute of Technology's technology for CO2 separation and capture at three types of power plants: integrated coal gasification (NGCC). The analysis was based on studies from the literature that analyzed the economics of capturing

217

Alperin's Fusion Theorem and Fusion Systems David A. Craven  

E-Print Network [OSTI]

-called domestic intersections, which are special types of tame intersections that should play a role in fusionAlperin's Fusion Theorem and Fusion Systems David A. Craven September 2010 Abstract This short note provides a new and straightforward proof of the original fusion theorem of Alperin, then considers so

Craven, David A.

218

Astronomy in room 309 with Professor David Cohen  

E-Print Network [OSTI]

Astronomy in room 309 with Professor David Cohen March 1, 2006 The Moon You can see the moon up these out on your computer, with your parents - Information and pictures about the moon and astronomy: http://www.calculatorcat.com/moon_phases/moon_phases.phtml http://antwrp.gsfc.nasa.gov/apod/astropix.html (Astronomy Picture of the Day ­ check out their "search

Cohen, David

219

David E. Huber1 Juan G. Santiago2  

E-Print Network [OSTI]

David E. Huber1 Juan G. Santiago2 1 Microfluidics Department, Sandia National Laboratories­Aris dispersion in temperature gradient focusing Microfluidic temperature gradient focusing (TGF) uses an axial the Taylor­Aris dispersion regime. Keywords: Dispersion / Microfluidics / Preconcentration / Taylor

Santiago, Juan G.

220

Extending and implementing RASP Andrea Formisano and Davide Petturiti  

E-Print Network [OSTI]

Extending and implementing RASP Andrea Formisano and Davide Petturiti Universit`a di Perugia implementation of RASP has been realized. The tool, named raspberry, consists in a compiler that, given a ground RASP program, produces a pure ASP encoding suitable to be processed by commonly available ASP

Formisano, Andrea

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221

Diffusion MRI of Complex Tissue Structure David Solomon Tuch  

E-Print Network [OSTI]

Diffusion MRI of Complex Tissue Structure by David Solomon Tuch B.A., Physics, University Solomon Tuch Submitted to the Division of Health Sciences and Technology on January 11, 2002, in partial to be beyond the scope of diffusion imaging methodology. Thesis Supervisor: Van Jay Wedeen Title: Associate

Duncan, James S.

222

Technology Transfer David Basin and Thai Son Hoang  

E-Print Network [OSTI]

Technology Transfer David Basin and Thai Son Hoang Institute of Information Security, ETH Zurich, Switzerland Abstract. This paper presents our experience of knowledge and technology transfer within the lessons learned and what we would do differently in future technology transfer projects. Keywords

Basin, David

223

Stratified Morse Theory: Past and Present David B. Massey  

E-Print Network [OSTI]

spaces had been defined by Lazzeri in [25], and the density and stability of Morse functions under or on the particular Morse function f. Detailed proofs of these results appeared in the 1988 book Stratified MorseStratified Morse Theory: Past and Present David B. Massey In honor of Robert MacPherson on his 60th

224

ETHICS AND ETIQUETTE IN SCIENTIFIC RESEARCH David S. Touretzky  

E-Print Network [OSTI]

ETHICS AND ETIQUETTE IN SCIENTIFIC RESEARCH David S. Touretzky Carnegie Mellon University August, 1998 Page 1 of 28 Ethics and Etiquette in Scientific Research Rules of Conduct for Persons in Authority Department Carnegie Mellon University August, 1998 These notes are available online at http://www.cs.cmu.edu/~dst/Ethics/ethics

Narasimhan, Priya

225

David McAdams Professor of Business Administration and Economics  

E-Print Network [OSTI]

: "Essays in Multi-Unit Auction Theory". co-Advisors: Professors Paul Milgrom and Robert Wilson. Experience Dissertation Fellowship, 2001. #12;David McAdams 2 State Farm Dissertation Award in Business, 2001. Jaedicke-Commitment as a Strategic Tool", Economics Letters, April 2007, 95(1) 48-53. Presented in 1999 at Federal Energy Regulatory

Reif, John H.

226

Nanomechanical Energy Storage in Twisted Nanotube Ropes David Teich,1  

E-Print Network [OSTI]

Nanomechanical Energy Storage in Twisted Nanotube Ropes David Teich,1 Zacharias G. Fthenakis,2 2012) We determine the deformation energetics and energy density of twisted carbon nanotubes. The deformation energy of twisted nanotube ropes contains contributions associated not only with twisting but also

227

The Born-Oppenheimer Approximation C. David Sherrill  

E-Print Network [OSTI]

The Born-Oppenheimer Approximation C. David Sherrill School of Chemistry and Biochemistry Georgia as a product of nuclear and elec- tronic terms, (r, R) = (r)(R). We thus introduce the Born-Oppenheimer that the total wavefunction is given as (r; R)(R). The Born-Oppenheimer approximation rests on the fact

Sherrill, David

228

Continuous Cryogenic He-3 Adsorption Pump Harry Charalambous, David Schuster  

E-Print Network [OSTI]

Continuous Cryogenic He-3 Adsorption Pump Harry Charalambous, David Schuster 8/22/14 Abstract of the Pulse Tube Refrigerator as an Efficient and Reliable Cryocooler. Web. http://www.cryogenics and Technology. Development of the Pulse Tube Refrigerator as an Efficient and Reliable Cryocooler. Web. http://www.cryogenics

Lombardi, John R.

229

Emergence of Distributed Engineering Web Services , David Liu2  

E-Print Network [OSTI]

Emergence of Distributed Engineering Web Services Jun Peng1 , David Liu2 , Jinxing Cheng3 , Charles engineering web services. This paper presents three example applications utilizing some of these protocols large engineering software applications. Introduction The world of web services is evolving very quickly

Stanford University

230

Techniques for Securing Substation Automation Systems David Guidry1  

E-Print Network [OSTI]

Techniques for Securing Substation Automation Systems David Guidry1 , Mike Burmester1 , Xiuwen Liu1 propose techniques for resilient substation automation of power utility systems with security based-90-5 compliant substation automation systems that are resilient. We demonstrate the feasibility of our approach

Burmester, Mike

231

Energy use in optical modulators David A. B. Miller  

E-Print Network [OSTI]

Energy use in optical modulators David A. B. Miller Ginzton Laboratory, Stanford University, Nano particularly low energy for low-voltage electroabsorption modulators Optical modulators can offer low energy can usefully define an optical energy launch efficiency E , which is the ratio of the useful energy

Miller, David A. B.

232

Incentivizing Advanced Load Scheduling in Smart Homes , and David Irwin  

E-Print Network [OSTI]

Incentivizing Advanced Load Scheduling in Smart Homes Ye Xu , and David Irwin , and Prashant Shenoy Department of Electrical and Computer Engineering School of Computer Science University of Massachusetts Amherst ABSTRACT In recent years, researchers have proposed numerous advanced load scheduling algorithms

Massachusetts at Amherst, University of

233

Verification of Network Management System Configurations David L. Cohrs  

E-Print Network [OSTI]

Verification of Network Management System Configurations David L. Cohrs (608) 262-6617 dave domains too autonomous for this centralized approach. Distributing the network management system causes- ments. The NMSL system then operates in two roles: it verifies network management specifications

Miller, Barton P.

234

Information Acquisition for Decision Making: Answer David Grace  

E-Print Network [OSTI]

Information Acquisition for Decision Making: Answer Depth David Grace Lehigh University Eugene Perevalov Lehigh University Report: 12T-002 #12;Information Acquisition for Decision Making: Answer Depth and in the presence of information sources is considered in a general setting. This brings about the need

Snyder, Larry

235

Finding Outliers in Models of Spatial Data David W. Scott  

E-Print Network [OSTI]

Finding Outliers in Models of Spatial Data David W. Scott Dept of Statistics, MS-138 Rice achieving final form. For example, outliers can adversely affect fits. In other cases involving spatial data the task of modeling spatial data, and makes us of advanced map visualization tools to understand

Scott, David W.

236

Project Gutenberg's The Foundations of Geometry, by David Hilbert  

E-Print Network [OSTI]

Project Gutenberg's The Foundations of Geometry, by David Hilbert This eBook is for the use of anyone anywhere at no cost and with almost no restrictions whatsoever. You may copy it, give it away or re-use it under the terms of the Project Gutenberg License included with this eBook or online at www

Corry, Scott

237

Review of the Solar Array Telescopes David A. Smith  

E-Print Network [OSTI]

to believe that at lower energy, wavefront sampling could have advantages [34]. After the 1973 oil crisisReview of the Solar Array Telescopes David A. Smith Centre d'Etudes Nucl¬īeaires de Bordeaux sensitive to astrophysical gamma rays with energies beyond the reach of EGRET but below

Paris-Sud XI, Université de

238

Pricing, Investment, and Network Equilibrium and David Levinson2  

E-Print Network [OSTI]

Pricing, Investment, and Network Equilibrium Lei Zhang1 and David Levinson2 1. Ph.D. Candidate M. Levinson (2005) Pricing, Investment, and Network Equilibrium (05-0943) presented at 84th Annual rapidly emerging innovative road pricing and investment principles, the development of a long run network

Levinson, David M.

239

Detecting Inefficient API Usage David Kawrykow and Martin P. Robillard  

E-Print Network [OSTI]

Detecting Inefficient API Usage David Kawrykow and Martin P. Robillard School of Computer Science (APIs). We have observed many cases where APIs are used in ways that are not efficient. We developed a technique to automatically detect inefficient API usage in software projects. The main hypothesis underlying

Robillard, Martin

240

Some thoughts on Le Cam's statistical decision theory David Pollard  

E-Print Network [OSTI]

Some thoughts on Le Cam's statistical decision theory by David Pollard Statistics Department Yale theory of statistical inference and decision theory. A short, self- contained proof of a key result developed a general theory for handling asymptotic problems in statistical decision theory. At the core

Pollard, David

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241

Hydrogen storage in aligned carbon nanotubes and David T. Shaw  

E-Print Network [OSTI]

Hydrogen storage in aligned carbon nanotubes Yan Chena) and David T. Shaw Department of Electrical and thermogravimetric analysis show a hydrogen storage capacity of 5¬≠7 wt% was achieved reproducibly at room temperature the samples to 300 ¬įC and removing of the catalyst tips, can increase the hydrogen storage capacity up to 13

Chung, Deborah D.L.

242

Truth and Reconciliation for Group Selection David Sloan Wilson  

E-Print Network [OSTI]

1 Truth and Reconciliation for Group Selection David Sloan Wilson SUNY Distinguished Professor on both sides of the controversy, it will require very few changes. I. Why It Is Needed The phrase "truth to resolve bitter political conflicts and achieve national unity, starting with South Africa's Truth

Wilson, David. S.

243

The Political Economy of Private Roads David Levinson  

E-Print Network [OSTI]

to the generating plants in the electricity sector. What are not private, of course, are the roads them- selves4 The Political Economy of Private Roads David Levinson CosaNostra Pizza #3569 is on Vista Road in road privatization and alternative financing, not just by science fiction writ- ers, anarchists

Levinson, David M.

244

How Do Social Networks Affect Organizational Knowledge Utilization? David Dekker  

E-Print Network [OSTI]

How Do Social Networks Affect Organizational Knowledge Utilization? David Dekker University (cf. March, 1991). Organizational structures that coordinate this balance can be characterized-(0)24-361-1933 Email: d.dekker@nsm.kun.nl Key Words: Knowledge utilization, explorative and exploitative learning

Sadeh, Norman M.

245

No Evidence of Dioxin Cancer Threshold David Mackie1  

E-Print Network [OSTI]

1 No Evidence of Dioxin Cancer Threshold David Mackie1 , Junfeng Liu1 , Yeong-Shang Loh2 , Valerie Environmental Institute, Guyot Hall, Princeton University, Princeton NJ 08544 #12;2 No Evidence of Dioxin Cancer Threshold Key Words: Dioxin, TCDD, Cancer, Threshold Acknowledgements: This work was carried out as part

Thomas, Valerie

246

On Perfect Invisibility and Cloaking David A. B. Miller  

E-Print Network [OSTI]

On Perfect Invisibility and Cloaking David A. B. Miller Ginzton Laboratory, 450 Via Palou, Stanford University, Stanford, CA 94305, USA dabm@ee.stanford.edu Abstract: Perfect invisibility even to pulses For a volume and its contents be perfectly invisible to waves, the waves must appear to pass through the volume

Miller, David A. B.

247

DUAL OPERATOR SYSTEMS DAVID P. BLECHER AND BOJAN MAGAJNA  

E-Print Network [OSTI]

DUAL OPERATOR SYSTEMS DAVID P. BLECHER AND BOJAN MAGAJNA Abstract. We characterize weak* closed system, which is the dual of an operator space, can be represented completely isometrically and weak, and also in mathematical physics. The natural setting for this notion is the category of operator systems

Magajna, Bojan

248

Computer Optimized Design of Electron Guns John David  

E-Print Network [OSTI]

into an electron beam. Electron beam devices include RF sources for numerous applications such as communications design time for a new electron gun for an RF source is 30- 40 man-hours involving 20-30 design iterationsComputer Optimized Design of Electron Guns John David Lawrence Ives Hien Tran Thuc Bui Michael

249

X-ray Emission from Massive Stars David Cohen  

E-Print Network [OSTI]

X-ray Emission from Massive Stars David Cohen Department of Physics and Astronomy Swarthmore University, Oct. 13, 2005 astro.swarthmore.edu/~cohen/ #12;Outline 1. What you need to know: a. X-rays from the Sun - magnetic activity, x-ray spectra b. Hot stars c. Radiation-driven winds and the Doppler shift d

Cohen, David

250

Deformed shell model calculations of half lives for {beta}{sup +}/EC decay and 2{nu} {beta}{sup +}{beta}{sup +}/{beta}{sup +}EC/ECEC decay in medium-heavy N{approx}Z nuclei  

SciTech Connect (OSTI)

The {beta}{sup +}/EC half-lives of medium heavy N{approx}Z nuclei with mass number A{approx}64-80 are calculated within the deformed shell model (DSM) based on Hartree-Fock states by employing a modified Kuo interaction in ({sup 2}p{sub 3/2},{sup 1}f{sub 5/2},{sup 2}p{sub 1/2},{sup 1}g{sub 9/2}) space. The DSM model has been quite successful in predicting many spectroscopic properties of N{approx}Z medium heavy nuclei with A{approx}64-80. The calculated {beta}{sup +}/EC half-lives, for prolate and oblate shapes, compare well with the predictions of the calculations with Skyrme force by Sarriguren et al. Going further, following recent searches, half-lives for 2{nu} {beta}{sup +}{beta}{sup +}/{beta}{sup +}EC/ECEC decay for the nucleus {sup 78}Kr are calculated using DSM and the results compare well with QRPA predictions.

Mishra, S.; Sahu, R. [Physics Department, Berhampur University, Berhampur 760 007, Orissa (India); Shukla, A. [Physical Research Laboratory, Ahmedabad 380 009 (India); Kota, V. K. B. [Physical Research Laboratory, Ahmedabad 380 009 (India); Department of Physics, Laurentian University, Sudbury, ON P3E 2C6 (Canada)

2008-08-15T23:59:59.000Z

251

CONSTRAINTS ON THE ASSEMBLY AND DYNAMICS OF GALAXIES. II. PROPERTIES OF KILOPARSEC-SCALE CLUMPS IN REST-FRAME OPTICAL EMISSION OF z {approx} 2 STAR-FORMING GALAXIES  

SciTech Connect (OSTI)

We study the properties of luminous stellar 'clumps' identified in deep, high-resolution Hubble Space Telescope NIC2/F160W imaging at 1.6 {mu}m of six z {approx} 2 star-forming galaxies with existing near-infrared integral field spectroscopy from SINFONI at the Very Large Telescope. Individual clumps contribute {approx}0.5%-15% of the galaxy-integrated rest-frame {approx}5000 A emission, with median of {approx}2%; the total contribution of clump light ranges from 10% to 25%. The median intrinsic clump size and stellar mass are {approx}1 kpc and {approx}10{sup 9} M{sub sun}, in the ranges for clumps identified in rest-UV or line emission in other studies. The clump sizes and masses in the subset of disks are broadly consistent with expectations for clump formation through gravitational instabilities in gas-rich, turbulent disks given the host galaxies' global properties. By combining the NIC2 data with Advanced Camera for Surveys (ACS)/F814W imaging available for one source, and adaptive-optics-assisted SINFONI H{alpha} data for another, we infer modest color, M/L, and stellar age variations within each galaxy. In these two objects, sets of clumps identified at different wavelengths do not fully overlap; NIC2-identified clumps tend to be redder/older than ACS- or H{alpha}-identified clumps without rest-frame optical counterparts. There is evidence for a systematic trend of older ages at smaller galactocentric radii among the clumps, consistent with scenarios where inward migration of clumps transports material toward the central regions. From constraints on a bulge-like component at radii {approx}< 1-3 kpc, none of the five disks in our sample appears to contain a compact massive stellar core, and we do not discern a trend of bulge stellar mass fraction with stellar age of the galaxy. Further observations are necessary to probe the buildup of stellar bulges and the role of clumps in this process.

Foerster Schreiber, N. M.; Genzel, R.; Davies, R.; Genel, S.; Lutz, D.; Tacconi, L. J. [Max-Planck-Institut fuer extraterrestrische Physik, Giessenbachstrasse, D-85748 Garching (Germany); Shapley, A. E. [Department of Physics and Astronomy, University of California, Los Angeles, CA 90095-1547 (United States); Bouche, N. [Department of Physics, University of California Santa Barbara, Santa Barbara, California, CA 93106-9530 (United States); Cresci, G. [INAF-Osservatorio Astrofisico di Arcetri, Largo E. Fermi 5, I-50125 Firenze (Italy); Erb, D. K. [Department of Physics, University of Wisconsin Milwaukee, Milwaukee, Wisconsin, WI 53211 (United States); Newman, S.; Shapiro, K. L. [Department of Astronomy, Campbell Hall, University of California, Berkeley, CA 94720 (United States); Steidel, C. C. [California Institute of Technology, MS 105-24, Pasadena, CA 91125 (United States); Sternberg, A. [Sackler School of Physics and Astronomy, Tel Aviv University, Tel Aviv 69978 (Israel)

2011-09-20T23:59:59.000Z

252

2013 Federal Energy and Water Management Award Winner David Morin  

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

David Morin, PE U.S. Air Force Laughlin Air Force Base, Texas As energy manager of Laughlin Air Force Base, David Morin led the base's energy program to achieve FY 2012 energy and water intensity reductions of 29 and 24 percent over the prior year and save $1.8 million in utility costs. Mr. Morin focused on three key areas: projects, maintenance, and individual conservation. In FY 2012 he implemented $1.3 million in projects, including a photovoltaic re-roofing project; lighting and plumbing fixture upgrades; base-wide leak detection and repair; and conversion of a domestic water fed pond into a bio-swale. Using new advanced metering, Mr. Morin worked with facility managers to identify and address anomaly power use and reduce base power outages by 29 percent. Mr. Morin also initiated

253

Public Scoping Meeting Public Scoping Meeting David Levenstein  

Office of Legacy Management (LM)

Public Scoping Public Scoping Meeting Public Scoping Meeting David Levenstein EIS Document Manager David Levenstein EIS Document Manager 2 About Tonight's Scoping Meeting * Scoping is a required step in the National Environmental Policy Act (NEPA) process for preparing an environmental impact statement (EIS). * Scoping is the process of determining the subjects that will be considered and evaluated in an EIS. * Public comments - both oral and written - received during the scoping period are taken into account when decisions are made about the issues and alternatives to be analyzed in an EIS. * The scoping period for the Mercury Storage EIS began with publication in the Federal Register of DOE's Notice of Intent to prepare the Mercury Storage EIS on July 2, 2009; ends on August 17, 2009.

254

St. David, Arizona: Energy Resources | Open Energy Information  

Open Energy Info (EERE)

David, Arizona: Energy Resources David, Arizona: Energy Resources Jump to: navigation, search Equivalent URI DBpedia Coordinates 31.9042517¬į, -110.2142399¬į Loading map... {"minzoom":false,"mappingservice":"googlemaps3","type":"ROADMAP","zoom":14,"types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"geoservice":"google","maxzoom":false,"width":"600px","height":"350px","centre":false,"title":"","label":"","icon":"","visitedicon":"","lines":[],"polygons":[],"circles":[],"rectangles":[],"copycoords":false,"static":false,"wmsoverlay":"","layers":[],"controls":["pan","zoom","type","scale","streetview"],"zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoinfowindows":false,"kml":[],"gkml":[],"fusiontables":[],"resizable":false,"tilt":0,"kmlrezoom":false,"poi":true,"imageoverlays":[],"markercluster":false,"searchmarkers":"","locations":[{"text":"","title":"","link":null,"lat":31.9042517,"lon":-110.2142399,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

255

David K. Garman Sworn in as Under Secretary of Energy | Department of  

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

David K. Garman Sworn in as Under Secretary of Energy David K. Garman Sworn in as Under Secretary of Energy David K. Garman Sworn in as Under Secretary of Energy June 23, 2005 - 1:39pm Addthis WASHINGTON, DC - David K. Garman was sworn in today as Under Secretary of Energy for Energy, Science and Environment at a small ceremony held at the Department of Energy (DOE) headquarters in Washington, D.C. Mr. Garman was sworn in by Secretary of Energy Samuel W. Bodman after being unanimously confirmed by the United States Senate on Wednesday, June 15, 2005. "As Under Secretary, David will continue his proven leadership at the department as we work to provide new energy choices for America's future and maintain an affordable and reliable energy supply," Secretary Bodman said. "David will continue to promote energy efficiency and lend his

256

THE LBT BOOeTES FIELD SURVEY. I. THE REST-FRAME ULTRAVIOLET AND NEAR-INFRARED LUMINOSITY FUNCTIONS AND CLUSTERING OF BRIGHT LYMAN BREAK GALAXIES AT Z {approx} 3  

SciTech Connect (OSTI)

We present a deep LBT/LBC U{sub spec}-band imaging survey (9 deg{sup 2}) covering the NOAO Booetes field. A total of 14,485 Lyman break galaxies (LBGs) at z {approx} 3 are selected, which are used to measure the rest-frame UV luminosity function (LF). The large sample size and survey area reduce the LF uncertainties due to Poisson statistics and cosmic variance by {>=}3 compared to previous studies. At the bright end, the LF shows excess power compared to the best-fit Schechter function, which can be attributed to the contribution of z {approx} 3 quasars. We compute the rest-frame near-infrared LF and stellar mass function (SMF) of z {approx} 3 LBGs based on the R-band and [4.5 {mu}m]-band flux relation. We investigate the evolution of the UV LFs and SMFs between z {approx} 7 and z {approx} 3, which supports a rising star formation history in the LBGs. We study the spatial correlation function of two bright LBG samples and estimate their average host halo mass. We find a tight relation between the host halo mass and the galaxy star formation rate (SFR), which follows the trend predicted by the baryonic accretion rate onto the halo, suggesting that the star formation in LBGs is fueled by baryonic accretion through the cosmic web. By comparing the SFRs with the total baryonic accretion rates, we find that cosmic star formation efficiency is about 5%-20% and it does not evolve significantly with redshift, halo mass, or galaxy luminosity.

Bian Fuyan; Fan Xiaohui; Jiang Linhua; McGreer, Ian; Dave, Romeel [Steward Observatory, University of Arizona, 933 North Cherry Avenue, Tucson, AZ 85721 (United States); Dey, Arjun [National Optical Astronomy Observatory, 950 North Cherry Avenue, Tucson, AZ 85719 (United States); Green, Richard F. [Large Binocular Telescope Observatory and Steward Observatory, University of Arizona, 933 North Cherry Avenue, Tucson, AZ 85721 (United States); Maiolino, Roberto [Cavendish Laboratory, University of Cambridge, 19 J. J. Thomson Ave., Cambridge CB3 0HE (United Kingdom); Walter, Fabian [Max-Planck-Institut fuer Astronomie, Koenigstuhl 17, D-69117 Heidelberg (Germany); Lee, Kyoung-Soo [Department of Physics, Purdue University, West Lafayette, IN 47906 (United States)

2013-09-01T23:59:59.000Z

257

Tic-Tac-Toe is a Draw David Galvin  

E-Print Network [OSTI]

[4]2 Tic-Tac-Toe is a Draw David Galvin September 1999 Abstract We give a short explicit draw strategy for the second player in four by four tic-tac-toe. The game of [4]2 tic-tac-toe is played on a 4 is based on the fact that ordinary (three by three) tic-tac-toe is a draw, a result which itself requires

Galvin, David

258

Programming Language Concepts and Paradigms David A Watt 6-1 Solutions to Exercises 6  

E-Print Network [OSTI]

Programming Language Concepts and Paradigms © David A Watt 6-1 Solutions to Exercises 6 6;Programming Language Concepts and Paradigms © David A Watt 6-2 6.2.3 Date abstract type in ADA: (a) Possible and Paradigms © David A Watt 6-3 function "+" (r1, r2: Rat) return Rat is begin return (r1.num*r2.den + r2.num

Watt, David A.

259

Undergraduate Honors Research Projects Assessing Flat Field Quality at the University of Maryland Observatory, David Blankenship,  

E-Print Network [OSTI]

Tully-Fisher Relation Using Gas Dominated Galaxies, David V. Stark, (Stacy McGaugh) 2008. Dynamics of Comet Hale-Bopp, Nathaniel Doane (M

Gruner, Daniel S.

260

E-Print Network 3.0 - associate editors david Sample Search Results  

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

Biology and Medicine ; Environmental Sciences and Ecology 2 DAVID M. ROCKE Curriculum Vitae Summary: and Toxicology Graduate Group in Statistics EDITORIAL AND REVIEW...

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261

A review of "John Milton: An Annotated Bibliography, 1989-1999" by Calvin Huckabay and David V. Urban, edited by David V. Urban and Paul J. Klemp  

E-Print Network [OSTI]

reviews 11 Calvin Huckabay and David V. Urban. John Milton: An Annotated Bibliography, 1989-1999. Ed. David V. Urban and Paul J. Klemp . Pittsburgh, PA: Duquesne University Press, 2011. xv + 488pp. $100.00 (cloth). Review by #30...;#28;#25;#25;#26; #22;#21;#22;#20;#20;, #31;#28;#21;#20;#31;#25;#29; #18;#28;#21;#16;#22;#29;#6;#20;#24;#29; #23;#29;#22;#27;#31;#25;#21;#22;#20;#26;. David Urban, in conjunction with further editorial work and advice by Paul J. Klemp, has produced this crisply...

Isitt, Larry

2013-01-01T23:59:59.000Z

262

MASSIVE AND NEWLY DEAD: DISCOVERY OF A SIGNIFICANT POPULATION OF GALAXIES WITH HIGH-VELOCITY DISPERSIONS AND STRONG BALMER LINES AT z {approx} 1.5 FROM DEEP KECK SPECTRA AND HST/WFC3 IMAGING  

SciTech Connect (OSTI)

We present deep Keck/LRIS spectroscopy and Hubble Space Telescope/WFC3 imaging in the rest-frame optical for a sample of eight galaxies at z {approx} 1.5 with high photometrically determined stellar masses. The data are combined with five Very Large Telescope/X-Shooter spectra. We find that these 13 galaxies have high velocity dispersions, with a median of {sigma} = 301 km s{sup -1}. This high value is consistent with their relatively high stellar masses and compact sizes. We study their stellar populations using the strength of Balmer absorption lines, which are not sensitive to dust absorption. We find a large range in Balmer absorption strength, with many galaxies showing very strong lines indicating young ages. The median H{delta}{sub A} equivalent width, determined directly or inferred from the H10 line, is 5.4 A, indicating a luminosity-weighted age of {approx}1 Gyr. Although this value may be biased toward higher values because of selection effects, high-dispersion galaxies with such young ages are extremely rare in the local universe. Interestingly, we do not find a simple correlation with rest-frame U - V color: some of the reddest galaxies have very strong Balmer absorption lines, which may indicate the importance of multiple bursts of star formation. These results demonstrate that many high-dispersion galaxies at z {approx} 1.5 were recently quenched. This implies that there must be a population of star-forming progenitors at z {approx} 2 with high velocity dispersions or linewidths, which are notoriously absent from CO/H{alpha} selected surveys.

Bezanson, Rachel; Van Dokkum, Pieter [Department of Astronomy, Yale University, New Haven, CT 06520-8101 (United States); Van de Sande, Jesse; Franx, Marijn [Sterrewacht Leiden, Leiden University, NL-2300 RA Leiden (Netherlands); Kriek, Mariska [Department of Astronomy, University of California, Berkeley, CA 94720 (United States)

2013-02-10T23:59:59.000Z

263

Nearly Neutral Secretory Vesicles in Drosophila Nerve Terminals David A. Sturman,* Dinara Shakiryanova,* Randall S. Hewes,y  

E-Print Network [OSTI]

Shakiryanova,* Randall S. Hewes,y David L. Deitcher,z and Edwin S. Levitan* *Department of Pharmacology

Hewes, Randall S.

264

Curiosities: My Collaboration Distances with Some Mathematicians Robert Adler 2, Ted Anderson 2, George Birkhoff 4, Peter Bickel 2, David  

E-Print Network [OSTI]

Rudin 4, David Ruelle 4, Amartya Sen 5, Charles Stein 3, Steve Stigler 3, Terry Tao 2, Andrei Tikhonov 4

DasGupta, Anirban

265

Age Effects on Conflict Monitoring: Behavioral and ERP data Doreen Nessler, Letecia Latif, Ray Johnson, Jr., and David Friedman  

E-Print Network [OSTI]

Johnson, Jr.¬≤, and David Friedman¬Ļ ¬ĻCognitive Electrophysiology Laboratory, NY Psychiatric Institute, NY

Johnson Jr.,, Ray

266

RIGID FLAT WEBS ON THE PROJECTIVE PLANE DAVID MARIN AND JORGE VITORIO PEREIRA  

E-Print Network [OSTI]

RIGID FLAT WEBS ON THE PROJECTIVE PLANE DAVID MAR¬īIN AND JORGE VIT¬īORIO PEREIRA Abstract the invitation of CRM at Bellaterra in July 2010. 1 #12;2 DAVID MAR¬īIN AND JORGE VIT ¬īORIO PEREIRA for a generic

Pereira, Jorge Vitório

267

Everything and More: A Compact History of Infinity David Foster Wallace  

E-Print Network [OSTI]

Everything and More: A Compact History of Infinity David Foster Wallace November 2004 / paperback / ISBN 0-393-32629-2 / 336 pages /$14.95 2003 / cloth / ISBN 0-393-00338-8 / 320 pages / $23.95 David Foster Wallace is a high-profile American writer, important some would say. I confess, I'm a Wallace fan

Luke, D. Russell

268

David Aspinwall Dai Evans USA and Australian citizenships; spouse Lely Dai Evans,  

E-Print Network [OSTI]

David Aspinwall Dai Evans USA and Australian citizenships; spouse Lely Dai Evans, children Corinne (born 2002) and James (born 2003) Dept. Geology & Geophysics, Yale Univ., 210 Whitney Ave., New Haven CT 06520-8109, USA Tel. +1(203)432-3127 Fax. +1(203)432-3134 Email. david.evans@yale.edu Employment

269

Programming Language Concepts and Paradigms David A Watt 5-1 Solutions to Exercises 5  

E-Print Network [OSTI]

Programming Language Concepts and Paradigms © David A Watt 5-1 Solutions to Exercises 5 5.1.1 We;Programming Language Concepts and Paradigms © David A Watt 5-2 · Reference parameter mechanisms: v, w, and sum

Watt, David A.

270

Programming Language Concepts and Paradigms David A Watt 4-1 Solutions to Exercises 4  

E-Print Network [OSTI]

Programming Language Concepts and Paradigms © David A Watt 4-1 Solutions to Exercises 4 4 with a Nat in-parameter } #12;Programming Language Concepts and Paradigms © David A Watt 4-2 4.2.2 Static vs

Watt, David A.

271

David J. Hathaway, IBM EDAInverter Minimization 1 Inverter Minimization -OverviewInverter Minimization -Overview  

E-Print Network [OSTI]

David J. Hathaway, IBM EDAInverter Minimization 1 Inverter Minimization - OverviewInverter network a polarity graph 9 Initially consider only equal cost AND, NAND, OR, and NOR gates 9 Inverters for covering fundamental cycles 9 Considering electrically useful inverters #12;David J. Hathaway, IBM

Ellis-Monaghan, Joanna

272

August 31, 2000 1 EE371: Advanced VLSI Circuit Design David Harris  

E-Print Network [OSTI]

August 31, 2000 1 EE371: Advanced VLSI Circuit Design David Harris Interconnect Delay Modeling Harris Observing that a distributed RC line has the same delay as a lumped RC element with half CWRW ---------------- #12;August 31, 2000 3 EE371: Advanced VLSI Circuit Design David Harris The total

Harris, David Money

273

Computational Television Advertising Suhrid Balakrishnan, Sumit Chopra, David Applegate and Simon Urbanek  

E-Print Network [OSTI]

Computational Television Advertising Suhrid Balakrishnan, Sumit Chopra, David Applegate and Simon,schopra,david,urbanek}@research.att.com Abstract--Ever wonder why that Kia Ad ran during Iron Chef? Traditional advertising methodology. A particular issue is that traditional methods for television advertising are far less efficient than

Fisher, Kathleen

274

GOODS CALIFORNIA LAWRENCE BERKELEY LAB POC David Chen Telephone  

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

GOODS GOODS CALIFORNIA LAWRENCE BERKELEY LAB POC David Chen Telephone (510) 486-4506 Email dtchen@lbl.gov Photographic Equipment and Supplies Merchant Wholesalers 423410 Computer and Computer Peripheral Equipment and Software Merchant Wholesalers 423430 Other Commercial Equipment Merchant Wholesalers 423440 Other Professional Equipment and Supplies Merchant Wholesalers 423490 Electrical Apparatus and Equipment, Wiring Supplies, and Related Equipment Merchant Wholesalers 423610 Electrical and Electronic Appliance, Television, and Radio Set Merchant Wholesalers 423620 Other Electronic Parts and Equipment Merchant Wholesalers 423690 Industrial Machinery and Equipment Merchant Wholesalers 423830 Industrial Supplies Merchant Wholesalers 423840 Other Miscellaneous Durable Goods Merchant Wholesalers

275

MANUFACTURING CALIFORNIA LAWRENCE BERKELEY LAB POC David Chen  

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

MANUFACTURING MANUFACTURING CALIFORNIA LAWRENCE BERKELEY LAB POC David Chen Telephone (510) 486-4506 Email dtchen@lbl.gov Industrial Gas Manufacturing 325120 All Other Basic Inorganic Chemical Manufacturing 325188 Plastics Material and Resin Manufacturing 325211 Explosives Manufacturing 325920 All Other Plastics Product Manufacturing 326199 Nonferrous Metal (except Copper and Aluminum) Rolling, Drawing, and Extruding 331491 Fabricated Structural Metal Manufacturing 332312 Metal Tank (Heavy Gauge) Manufacturing 332420 Other Metal Container Manufacturing 332439 Machine Shops 332710 Electroplating, Plating, Polishing, Anodizing, and Coloring 332813 Industrial valve Manufacturing 332911 Other Ordnance and Accessories Manufacturing 332995 All Other Miscellaneous Fabricated Metal Product Manufacturing

276

CALIFORNIA LAWRENCE BERKELEY LAB POC David Chen Telephone  

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

PROFESSIONAL / SCIENTIFIC / TECHNICAL PROFESSIONAL / SCIENTIFIC / TECHNICAL CALIFORNIA LAWRENCE BERKELEY LAB POC David Chen Telephone (510) 486-4506 Email dtchen@lbl.gov Engineering Services 541330 Drafting Services 541340 Geophysical Surveying and Mapping Services 541360 Testing Laboratories 541380 Custom Computer Programming Services 541511 Computer Systems Design Services 541512 Other Computer Related Services 541519 Administrative Management and General Management Consulting Services 541611 Other Scientific and Technical Consulting Services 541690 Research and Development in Biotechnology 541711 Research and Development in the Physical, Engineering, and Life Sciences (except Biotechnology) 541712 All Other Professional, Scientific, and Technical Services 541990 LAWRENCE LIVERMORE LAB POC Jill Swanson Telephone

277

Shane Canon, David Skinner and Jay Srinivasan! NUG2013  

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

Canon, David Skinner and Canon, David Skinner and Jay Srinivasan! NUG2013 NERSC and HTC --- 1 --- February 1 2, 2 013 Science Strategies @ NERSC Science at Scale P etascale t o E xascale Science through Volume Thousands t o M illions o f S imula6ons Science in Data Petabytes t o Exabytes 2 3 Materials (Genome) Project * Need to gather slides 4 5 Common T hemes * Throughput O riented / E mbarrassingly p arallel * Rapidly I ncreasing d emand f or c omputaBon (outpacing M oore's L aw) * OIen D ata I ntensive * Scaling f rom d esktop o r m id---range s ystems t o HPC c lass s ystems Approaches * Throughput Q ueues * Private/User A llocaFon - Task F armer ( NERSC D eveloped o r C ray P rovided) - MyHadoop - MySGE * Shared - CCM/Torque * Hybrid? - High---Throughput Q ueue S ystems 6 Throughput Queues * Serial Q ueue o n C

278

On-Chip Surface-Based Detection with Nanohole Angela De Leebeeck, L. K. Swaroop Kumar, Victoria de Lange, David Sinton,*,  

E-Print Network [OSTI]

, Victoria de Lange, David Sinton,*, Reuven Gordon,*, and Alexandre G. Brolo*,§ Department of Mechanical

Brolo, Alexandre G.

279

INFORMATION CALIFORNIA LAWRENCE BERKELEY LAB POC David Chen  

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

INFORMATION INFORMATION CALIFORNIA LAWRENCE BERKELEY LAB POC David Chen Telephone (510) 486-4506 Email dtchen@lbl.gov Periodical Publishers 511120 Software Publishers 511210 Telecommunications Resellers 517911 Data Processing, Hosting, and Related Services 518210 Internet Publishing and Broadcasting and Web Search Portals 519130 LAWRENCE LIVERMORE LAB POC Jill Swanson Telephone (925) 423-4535 Email swanson6@llnl.gov Periodical Publishers 511120 Software Publishers 511210 Telecommunications Resellers 517911 Data Processing, Hosting, and Related Services 518210 Internet Publishing and Broadcasting and Web Search Portals 519130 COLORADO GOLDEN FIELD OFFICE POC Karen Downs Telephone (720) 356-1269 Email karen.downs@go.doe.gov Periodical Publishers 511120 Software Publishers 511210 Motion Picture and Video Production

280

CALIFORNIA LAWRENCE BERKELEY LAB POC David Chen Telephone  

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

ADMINISTATIVE / WASTE / REMEDIATION ADMINISTATIVE / WASTE / REMEDIATION CALIFORNIA LAWRENCE BERKELEY LAB POC David Chen Telephone (510) 486-4506 Email dtchen@lbl.gov Security Systems Services (except Locksmiths) 561621 Hazardous Waste Treatment and Disposal 562211 Remediation Services 562910 LAWRENCE LIVERMORE LAB POC Jill Swanson Telephone (925) 423-4535 Email swanson6@llnl.gov Security Systems Services (except Locksmiths) 561621 Hazardous Waste Treatment and Disposal 562211 Remediation Services 562910 COLORADO GOLDEN FIELD OFFICE POC Karen Downs Telephone (720) 356-1269 Email karen.downs@go.doe.gov Facilities Support Services 561210 Employment Placement Agencies 561311 Temporary Help Services 561320 Professional Employer Organizations 561330 Document Preparation Services 561410 Security Guards and Patrol Services 561612 Security Systems Services (except Locksmiths)

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


281

High Performancng David Skinner Lawrence Berkeley National Laboratory  

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

Performancng Performancng David Skinner Lawrence Berkeley National Laboratory Feb 12, 2013 Science Gateways @ NERSC Today at NUG * What is a science gateway? * NEWT a web API for HPC * Examples running at NERSC now * Futures / Questions 2 Things people do on NERSC computers and data systems * Authenticate using NERSC credentials * Check machine status * Upload and download files * Submit a compute job * Monitor a job * Get user account information * Store app data (not scientific data) * Issue UNIX commands Q: Do this all in your browser? A: Yes with a science gateway! NEWT API HTTP: the language of HPC? 5 VERB RESOURCE DESCRIPTION POST /queue/R Submits P OST d ata t o q ueue o n R ; r eturns j ob i d GET /file/R/path/ Returns d irectory l is?ng f or / path/ o n R GET

282

7-12-12_David_Frantz_FT  

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

G. Frantz G. Frantz Acting Executive Director of the Loan Programs Office U.S. Department of Energy Before the Subcommittee on Energy and Power And Subcommittee on Oversight and Investigations Committee on Energy and Commerce U. S. House of Representatives July 12, 2012 Introduction Chairmen Whitfield and Stearns, Ranking Members Rush and DeGette, and Members of the Subcommittees, thank you for the opportunity to testify before you today. My name is David Frantz, and I am the Acting Executive Director of the Department of Energy's (DOE) Loan Programs Office (LPO). I was the first Federal employee hired for the Loan Guarantee Program, and served as its first Director when I joined, moving from the Overseas Private Investment Corporation (OPIC) on August 5,

283

CONSTRUCTION CALIFORNIA LAWRENCE BERKELEY LAB POC David Chen  

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

CONSTRUCTION CONSTRUCTION CALIFORNIA LAWRENCE BERKELEY LAB POC David Chen Telephone (510) 486-4506 Email dtchen@lbl.gov All Other Specialty Trade Contractors 238990 LAWRENCE LIVERMORE LAB POC Jill Swanson Telephone (925) 423-4535 Email swanson6@llnl.gov All Other Specialty Trade Contractors 238990 COLORADO GOLDEN FIELD OFFICE POC Karen Downs Telephone (720) 356-1269 Email karen.downs@go.doe.gov Industrial Building Construction 236210 Commercial and Institutional Building Construction 236220 Power and Communication Line and Related Structures Construction 237130 Highway, Street, and Bridge Construction 237310 Other Heavy and Civil Engineering Construction 237990 Other Building Equipment Contractors 238290 Other Building Finishing Contractors 238390 Site Preparation Contractors 238910 All Other Specialty Trade Contractors

284

Mr. David B. B. Helfrey Guilfoil Petzell & Shoemake  

Office of Legacy Management (LM)

Energy Energy Washington, DC 20545 AUG 15 1988 Mr. David B. B. Helfrey Guilfoil Petzell & Shoemake Attorneys at Law 100 North Broadway St. Louis, Missouri 63102 Dear Mr. Helfrey: Enclosed please find two copies of the revised survey consent form for the radiological survey of that portion of the Spectrulite Consortium, Inc., site that was used by DOW Chemical for the processing of uranium metal. We have incorporated a modified version of the addendum that contained your requested changes into the form. The Department of Energy General Counsel's review resulted in some simplification of the last clause to reflect its intent based on my interpretation of the concerns you expressed in our discussions of August 8, 1988. If the site owner finds this consent form acceptable, please forward two

285

EDUCATION CALIFORNIA LAWRENCE BERKELEY LAB POC David Chen Telephone  

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

EDUCATION EDUCATION CALIFORNIA LAWRENCE BERKELEY LAB POC David Chen Telephone (510) 486-4506 Email dtchen@lbl.gov Computer Training 611420 Professional and Management Development Training 611430 LAWRENCE LIVERMORE LAB POC Jill Swanson Telephone (925) 423-4535 Email swanson6@llnl.gov Computer Training 611420 Professional and Management Development Training 611430 COLORADO GOLDEN FIELD OFFICE POC Karen Downs Telephone (720) 356-1269 Email karen.downs@go.doe.gov Computer Training 611420 Professional and Management Development Training 611430 All Other Miscellaneous Schools and Instruction 611699 Educational Support Services 611710 NATIONAL RENEWABLE ENERGY LAB POC Nancy Gardner Telephone (303) 384-7335 Email nancy.gardner@nrel.gov Professional and Management Development Training 611430 DIST OF COLUMBIA

286

From: David Love [mailto:dlove@astrodyne.com]  

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

25 AM 25 AM To: Exparte Communications Cc: Kido, Michael Subject: EERE-2011-BT-STD-0005 , Proposed EISA2007 Rule REF: PHONE CALL DISCUSSION On Thursday April 18th, 2013 I had spoken with Michael Kido with respect to the following topics: a) Victor Petrolati's retirement (I was unaware), replacement by Jeremy Dommu. How to contact Jeremy. b) Medical exemption for EPS and the planned rule making removal of this exemption. I had indicated I would write a letter on this subject to Mr. Kido. I intend to do so by the end of this week. I brought up several problematic issues specific to medical EPS energy performance regulation. David Love Engineering Manager Jerome Industries 730 Division St. Elizabeth, NJ 07201 USA P: 908.353.5700 Ext. 112

287

Nan Zhou, Nina Zheng Khanna, David Fridley and John Romankiewicz  

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

implementation implementation of energy efficiency standards and labeling programs in China: Progress and challenges Nan Zhou, Nina Zheng Khanna, David Fridley and John Romankiewicz China Energy Group Environmental Energy Technologies Division Lawrence Berkeley National Laboratory January 2013 This work was supported by the China Sustainable Energy Program of the Energy Foundation through the U.S. Department of Energy under Contract No. DE-AC02- 05CH11231. ERNEST ORLANDO LAWRENCE BERKELEY NATIONAL LABORATORY LBNL-6141E Disclaimer This document was prepared as an account of work sponsored by the United States Government. While this document is believed to contain correct information, neither the United States Government nor any agency thereof, nor The Regents of the University of California, nor any of their employees, makes any

288

TBZ-1097 - In the Matter of David M. Widger | Department of Energy  

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

1097 - In the Matter of David M. Widger 1097 - In the Matter of David M. Widger TBZ-1097 - In the Matter of David M. Widger This Decision will consider two Motions to Dismiss filed by Safety & Ecology Corp. (SEC), a Department of Energy (DOE) contractor located in upstate New York. SEC seeks dismissal of a Complaint that David M. Widger filed against it on October 19, 2009, under the DOE's Contractor Employee Protection Program, set forth at 10 C.F.R. Part 708. OHA has assigned Mr. Widger's Complaint Case No. TBH-0097 and the present Motions to Dismiss Case Numbers TBZ-1097 and TBZ-2097. For the reasons set forth below, I have determined that SEC's First Motion should be denied and its Second Motion should be granted. Accordingly, I find that Mr. Widger's Complaint should be dismissed. Case Numbers: TBH-0097 TBZ-1097 TBZ-2097

289

TBH-0097 - In the Matter of David M. Widger | Department of Energy  

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

7 - In the Matter of David M. Widger 7 - In the Matter of David M. Widger TBH-0097 - In the Matter of David M. Widger This Decision will consider two Motions to Dismiss filed by Safety & Ecology Corp. (SEC), a Department of Energy (DOE) contractor located in upstate New York. SEC seeks dismissal of a Complaint that David M. Widger filed against it on October 19, 2009, under the DOE's Contractor Employee Protection Program, set forth at 10 C.F.R. Part 708. OHA has assigned Mr. Widger's Complaint Case No. TBH-0097 and the present Motions to Dismiss Case Numbers TBZ-1097 and TBZ-2097. For the reasons set forth below, I have determined that SEC's First Motion should be denied and its Second Motion should be granted. Accordingly, I find that Mr. Widger's Complaint should be dismissed. Case Numbers: TBH-0097 TBZ-1097 TBZ-2097

290

Statement of David Sandalow, Assistant Secretary of Energy for Policy and  

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

Statement of David Sandalow, Assistant Secretary of Energy for Statement of David Sandalow, Assistant Secretary of Energy for Policy and International Affairs, Before the Committee on Energy and Natural Resources Subcommittee on Energy, U.S. Senate Statement of David Sandalow, Assistant Secretary of Energy for Policy and International Affairs, Before the Committee on Energy and Natural Resources Subcommittee on Energy, U.S. Senate "Examining the Role of Strategic Minerals in Clean Energy Technologies and Other Applications" "Examining the Role of Strategic Minerals in Clean Energy Technologies and Other Applications" More Documents & Publications Before the Senate Energy and Natural Resources Subcommittee on Energy Keynote Address by David Sandalow, Assistant Secretary of Energy for Policy and International Affiars, at the Technology and Rare Earth Metals

291

LWA-0002 - Affirming Decision and Order - In the Matter of David Ramirez |  

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

Affirming Decision and Order - In the Matter of David Affirming Decision and Order - In the Matter of David Ramirez LWA-0002 - Affirming Decision and Order - In the Matter of David Ramirez This is an appeal by respondent Brookhaven National Laboratory ("BNL"), of the Initial Agency Decision by an Office of Hearings and Appeals Hearing Officer who found, following two days of hearings, that complainant David Ramirez, an electrician formerly employed by a subcontractor of BNL, had established that his safety disclosures were a contributing factor in BNL's decision to lay him off on March 20, 1992. The Hearing Officer further found that BNL failed to satisfy its burden under the DOE regulations of proving "by clear and convincing evidence" that the challenged personnel action would have occurred even absent the claimant's protected activities.

292

TBZ-2097 - IN THE MATTER OF DAVID M. WIDGER | Department of Energy  

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

2097 - IN THE MATTER OF DAVID M. WIDGER 2097 - IN THE MATTER OF DAVID M. WIDGER TBZ-2097 - IN THE MATTER OF DAVID M. WIDGER This Decision will consider two Motions to Dismiss filed by Safety & Ecology Corp. (SEC), a Department of Energy (DOE) contractor located in upstate New York. SEC seeks dismissal of a Complaint that David M. Widger filed against it on October 19, 2009, under the DOE's Contractor Employee Protection Program, set forth at 10 C.F.R. Part 708. OHA has assigned Mr. Widger's Complaint Case No. TBH-0097 and the present Motions to Dismiss Case Numbers TBZ-1097 and TBZ-2097. For the reasons set forth below, I have determined that SEC's First Motion should be denied and its Second Motion should be granted. Accordingly, I find that Mr. Widger's Complaint should be dismissed. Case Numbers: TBH-0097 TBZ-1097 TBZ-2097

293

Supplemental Comments of David K. Paylor, Director of the Commonwealth of  

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

David K. Paylor, Director of the David K. Paylor, Director of the Commonwealth of Virginia's Department of Environmental Quality Supplemental Comments of David K. Paylor, Director of the Commonwealth of Virginia's Department of Environmental Quality Docket No. EO-05-01: Pursuant to Department of Energy ("DOE") Order No. 202-06-1 issued February 17,2006, David K. Paylor ("Director"), Director of the Virginia Department of Environmental Quality ("DEQ"), through his counsel Robert F. McDonnell, the Attorney General of Virginia, submits these comments concerning the operation of the Potomac River Generation Station Power Plant ("Potomac River Power Plant" or "Plant"), owned by Mirant Potomac River, LLC ("Mirant") and located in Alexandria, Virginia.

294

Statement of David Sandalow, Assistant Secretary of Energy for Policy and  

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

Statement of David Sandalow, Assistant Secretary of Energy for Statement of David Sandalow, Assistant Secretary of Energy for Policy and International Affairs, Before the Subcommittee on Investigations and Oversight, Committee on Science, Space, and Technology, United States House of Representatives Statement of David Sandalow, Assistant Secretary of Energy for Policy and International Affairs, Before the Subcommittee on Investigations and Oversight, Committee on Science, Space, and Technology, United States House of Representatives "The Federal Perspective on a National Critical Materials Strategy" 2011-06-14 FINAL Sandalow HSST.pdf More Documents & Publications Statement of David Sandalow, Assistant Secretary of Energy for Policy and International Affairs, Before the Subcommittee on Energy and the Environment, Committee on Science, Space, and Technology, United States

295

Adaptive Temporal Tone Mapping Shaun David Ramsey, J. Thomas Johnson III, Charles Hansen  

E-Print Network [OSTI]

University of Utah, Salt Lake City, Utah, USA Abstract Monitor intensity ranges are much lower than the rangeAdaptive Temporal Tone Mapping Shaun David Ramsey, J. Thomas Johnson III, Charles Hansen

Utah, University of

296

No Singular Truths: The Postcolonial Poetry of Arun Kolatkar, A. K. Ramanujan and David Dabydeen.  

E-Print Network [OSTI]

This dissertation attempts to engage multiple elements of location, language, genre and gender in the readings of the three poets, Arun Kolatkar (1932-2004), A. K. Ramanujan (1929-1993) and David Dabydeen (1955- ). What ...

Nerlekar, Anjali

2008-01-25T23:59:59.000Z

297

Building America Whole-House Solutions for New Homes: David Weekely Homes, Houston, Texas  

Broader source: Energy.gov [DOE]

Case study of David Weekley Homes, who worked with Building America research partner Building Science Corporation to design HERS-59 homes with advanced framed walls, airtight drywall, and rigid foam wall sheathing.

298

Thermal end effects on electroosmotic flow in a capillary Xiangchun Xuan, David Sinton, Dongqing Li *  

E-Print Network [OSTI]

Thermal end effects on electroosmotic flow in a capillary Xiangchun Xuan, David Sinton, Dongqing Li [16,17] etc.). Using caged-dye based flow visualization, Sinton and Li [18] found a slight curvature

Xuan, Xiangchun "Schwann"

299

Motor: A Virtual Machine for High Performance Computing Wojtek Goscinski and David Abramson  

E-Print Network [OSTI]

Motor: A Virtual Machine for High Performance Computing Wojtek Goscinski and David Abramson {wojtek environments do not provide the necessary high performance computing abstractions required by e- Scientists, whilst retaining strong message passing performance. 1. Introduction High performance computing (HPC

Abramson, David

300

32 Robust og bredygtig bioenergi september 2012 Af Brian Vad Mathiesen, David  

E-Print Network [OSTI]

32 Robust og bæredygtig bioenergi · september 2012 Af Brian Vad Mathiesen, David Connolly, Henrik me- get el ind i transportsektoren som muligt. #12;Robust og bæredygtig bioenergi · september 2012 33

Schaltz, Erik

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


301

Paleontology and Geology of Indiana Department of Geological Sciences | P. David Polly 1  

E-Print Network [OSTI]

. Iowa Tracheophyta (vascular plants) Spores, New Albany Shale Sporing bodies, Dugger Fm. #12;Department (conifers) Walchia, Abo Fm. New Mexico (Permian) #12;Department of Geological Sciences | P. David Polly 5

Polly, David

302

A New Model of the Madden-Julian Oscillation David J. Raymond  

E-Print Network [OSTI]

A New Model of the Madden-Julian Oscillation David J. Raymond Physics Department and Geophysical a "holy grail" in the quest to understand tropical atmospheric dynamics. This paper is a contribution

Raymond, David J.

303

Task Analysis and the Design of Functionality David Kieras, University of Michigan  

E-Print Network [OSTI]

Kieras 1 Task Analysis and the Design of Functionality David Kieras, University of Michigan Introduction To appear in A. Tucker (Ed.) The Computer Science and Engineering Handbook (2nd Ed). Boca Raton

Kieras, David E.

304

Softbridge: a socially aware framework for communication bridges over digital divides WILLIAM DAVID TUCKER  

E-Print Network [OSTI]

Softbridge: a socially aware framework for communication bridges over digital divides WILLIAM DAVID TUCKER Thesis Presented for the Degree of DOCTOR OF PHILOSOPHY In the Department of Computer Science

Blake, Edwin

305

David E. Moncton, 1987 | U.S. DOE Office of Science (SC)  

Office of Science (SC) Website

1980's David E. Moncton, 1987 Print Text Size: A A A FeedbackShare Page Materials Research: For the development of high resolution synchrotron x-ray scattering...

306

A simulation model of a multi-server EJB system David Mc Guinness,  

E-Print Network [OSTI]

A simulation model of a multi-server EJB system David Mc Guinness, Performance Engineering sparse. This paper will describe how WorkbenchTM , an advanced simulation modelling tool, can be used

307

Arden L. Bement Jr. David A. Ross Distinguished Professor Emeritus of Nuclear Engineering,  

E-Print Network [OSTI]

of Nuclear Engineering, Chief Global Affairs Officer Emeritus and Inaugural Director Emeritus, Global Policy Research Institute Department: Nuclear Engineering Office was the David A. Ross Distinguished Professor of Nuclear Engineering and head

Pittendrigh, Barry

308

M/L{sub B} AND COLOR EVOLUTION FOR A DEEP SAMPLE OF M* CLUSTER GALAXIES AT z {approx} 1: THE FORMATION EPOCH AND THE TILT OF THE FUNDAMENTAL PLANE , ,  

SciTech Connect (OSTI)

We have measured velocity dispersions ({sigma}) for a sample of 36 galaxies with J < 21.2 or M{sub r} < -20.6 mag in MS 1054-03, a massive cluster of galaxies at z = 0.83. Our data are of uniformly high quality down to our selection limit, our 16 hr exposures typically yielding errors of only {delta}({sigma}) {approx} 10% for L* and fainter galaxies. By combining our measurements with data from the literature, we have 53 cluster galaxies with measured dispersions, and HST/ACS-derived sizes, colors and surface brightness. This sample is complete for the typical L* galaxy at z {approx} 1, unlike most previous z {approx} 1 cluster samples which are complete only for the massive cluster members (>10{sup 11} M{sub sun}). We find no evidence for a change in the tilt of the fundamental plane (FP). Nor do we find evidence for evolution in the slope of the color-{sigma} relation and M/L{sub B} -{sigma} relations; measuring evolution at a fixed {sigma} should minimize the impact of structural evolution found in other work. The M/L{sub B} at fixed {sigma} evolves by {Delta}log{sub 10} M/L{sub B} = -0.50 {+-} 0.03 between z = 0.83 and z = 0.02 or dlog{sub 10} M/L{sub B} = -0.60 {+-} 0.04 dz, and we find {Delta}(U - V){sub z} = -0.24 {+-} 0.02 mag at fixed {sigma} in the rest frame, matching the expected evolution in M/L{sub B} within 2.25 standard deviations. The implied formation redshift from both the color and M/L{sub B} evolution is z{sub *} = 2.0 {+-} 0.2 {+-} 0.3(sys), during the epoch in which the cosmic star formation activity peaked, with the systematic uncertainty showing the dependence of z{sub *} on the assumptions we make about the stellar populations. The lack of evolution in either the tilt of the FP or in the M/L-{sigma} and color-{sigma} relations imply that the formation epoch depends weakly on mass, ranging from z{sub *} = 2.3{sup +1.3}{sub -0.3} at {sigma} = 300 km s{sup -1} to z{sub *} = 1.7{sup +0.3}{sub -0.2} at {sigma} = 160 km s{sup -1} and implies that the initial mass function similarly varies slowly with galaxy mass.

Holden, B. P.; Illingworth, G. D. [UCO/Lick Observatories, University of California, Santa Cruz, CA 95065 (United States); Van der Wel, A. [Max-Planck Institute for Astronomy, Koenigstuhl 17, D-69117, Heidelberg (Germany); Kelson, D. D. [Observatories of the Carnegie Institution of Washington, Pasadena, CA 91101 (United States); Franx, M., E-mail: holden@ucolick.or, E-mail: gdi@ucolick.or, E-mail: vdwel@mpia.d, E-mail: kelson@obs.carnegiescience.ed, E-mail: franx@strw.leidenuniv.n [Sterrewacht Leiden, P.O. Box 9513, 2300 RA, Leiden (Netherlands)

2010-11-20T23:59:59.000Z

309

Senior Advisor David Huizenga's Written Statement Before the Subcommittee on Energy and Water Development Committee on Appropriations (March 19, 2013)  

Broader source: Energy.gov [DOE]

Written Statement of David Huizenga,†Senior Advisor for Environmental Management,†United States Department of Energy, before the Subcommittee on Energy and Water Development†Committee on...

310

Cation-cation contact pairing in water: Guanidinium Orion Shih, Alice H. England, Gregory C. Dallinger, Jacob W. Smith, Kaitlin C. Duffey, Ronald C. Cohen, David  

E-Print Network [OSTI]

. Dallinger, Jacob W. Smith, Kaitlin C. Duffey, Ronald C. Cohen, David Prendergast, and Richard J. Saykally W. Smith,1 Kaitlin C. Duffey,1 Ronald C. Cohen,1 David Prendergast,3,c) and Richard J. Saykally1,2,c

Cohen, Ronald C.

311

AGRARIAN LANDSCAPES IN TRANSITION: Charles L. Redman, David R. Foster, Myron P. Gutmann, Peter M. Kareiva, Ann P. Kinzig, and Lauren H. Kuby  

E-Print Network [OSTI]

Forest David Foster John O'Keefe Coweeta Ted Gragson Paul Bolstad Kellogg Alan Rudy Craig Harris Konza

Hall, Sharon J.

312

An Architecture for Optimal AlltoAll Personalized Communication Susan Hinrichs, Corey Kosak, David R. O'Hallaron, Thomas M. Stricker, and Riichiro Take # \\Lambda  

E-Print Network [OSTI]

, David R. O'Hallaron, Thomas M. Stricker, and Riichiro Take # \\Lambda School of Computer Science Carnegie

Shewchuk, Jonathan

313

9Dr. Gregory A. Dorais, NASA Ames Research Center Dr. David Kortenkamp, NASA Johnson Space Center Human-Centered  

E-Print Network [OSTI]

9Dr. Gregory A. Dorais, NASA Ames Research Center Dr. David Kortenkamp, NASA Johnson Space Center-based Reasoning Related WorkRelated Work #12;10Dr. Gregory A. Dorais, NASA Ames Research Center Dr. David Kortenkamp, NASA Johnson Space Center Autonomous Control SystemsAutonomous Control Systems l Brings to table

Kortenkamp, David

314

Ethics of IT professionals David Keil Information Technology and Society 1/08 Information Technology and Society  

E-Print Network [OSTI]

Ethics of IT professionals David Keil Information Technology and Society 1/08 Information Technology and Society Topic 7: Ethi f ITEthics of IT professionals 1. Professional ethics David Keil Information Technology and Society 1/08 1 2. Ethics of IT professionals 3. Some ethical-choice scenarios 1

Keil, David M.

315

David Ramirez Case No. VWX-0001 DECISION AND ORDER OF THE DEPARTMENT OF ENERGY  

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

Ramirez Ramirez Case No. VWX-0001 DECISION AND ORDER OF THE DEPARTMENT OF ENERGY Supplemental Order Name of Petitioner: David Ramirez Date of Filing: January 17, 1995 Case Number: VWX-0001 On December 2, 1994, the Deputy Secretary of Energy issued a Final Decision and Order in a case involving a "whistleblower" complaint filed by David Ramirez ("Ramirez") under the Department of Energy's Contractor Employee Protection Program, 10 C.F.R. Part 708. David Ramirez, 24 DOE 87,510 (1994). In that Decision, the Deputy Secretary affirmed, and adopted as a Final Agency Decision, an Initial Agency Decision and a Supplemental Order issued by the undersigned Hearing Officer in the Ramirez case. The present Supplemental Order is a final determination of the amount of attorney fees and

316

Request for Rehearing and Request for Interim Clarification by David K.  

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

Rehearing and Request for Interim Clarification by Rehearing and Request for Interim Clarification by David K. Paylor, Director of the Virginia Department of Environmental Quality Request for Rehearing and Request for Interim Clarification by David K. Paylor, Director of the Virginia Department of Environmental Quality Docket No. EO-05-01: Pursuant to Federal Power Act § 313, David K. Paylor, Director of the Virginia Department of Environmental Quality, through his counsel Robert F. McDonnell, the Attorney General of Virginia, requests rehearing of Order No. 202-05-3 entered by the Secretary of Energy on December 20, 2005. Specifically, Director Paylor requests rehearing based on the following assignments of error: 1. The Secretary erred by holding that the FPA preempts the Clean Air Act and related state laws;

317

VBB-0010 - In the Matter of David D. Powell, Jr. | Department of Energy  

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

VBB-0010 - In the Matter of David D. Powell, Jr. VBB-0010 - In the Matter of David D. Powell, Jr. VBB-0010 - In the Matter of David D. Powell, Jr. This letter concerns the complaint of reprisal submitted by Dr. Jagdish Laul to the Department of Energy under 10 C.F.R. Part 708. You have filed a petition for Secretarial review of the appeal decision issued in that case on March 9, 2001. You submitte~ a Statement of Issues to be reviewed (Statement) on June 11, 2001. On July 10, 2001, Ms. Alene Anderson submitted a Response to your Statement on behalf of Dr. Laul. The Part 708 regulations applicable to the petition provide that the Secretary will reverse or revise an appeal decision by the Director of the Office of Hearings and Appeals only under extraordinary circumstances. 10 C.F.R. § 708.35(d). As discusoed below, you have not shown that extraordinary

318

21Dr. Gregory A. Dorais, NASA Ames Research Center Dr. David Kortenkamp, NASA Johnson Space Center Design of AA systemsDesign of AA systems  

E-Print Network [OSTI]

21Dr. Gregory A. Dorais, NASA Ames Research Center Dr. David Kortenkamp, NASA Johnson Space Center in autonomy #12;22Dr. Gregory A. Dorais, NASA Ames Research Center Dr. David Kortenkamp, NASA Johnson Space, NASA Ames Research Center Dr. David Kortenkamp, NASA Johnson Space Center Generic control system

Kortenkamp, David

319

Introduction to a special issue in honour of W. Owen Saxton, David J. Smith and Dirk Van Dyck on the occasion of their 65th birthdays  

E-Print Network [OSTI]

Editorial Introduction to a special issue in honour of W. Owen Saxton, David J. Smith and Dirk Van to Owen Saxton, David Smith and Dirk Van Dyck on the occasion of their 65th birthdays, contains original of Antwerp on 21 June 2013. Two colloquia honouring Owen Saxton and David Smith were orga- nised during

Dunin-Borkowski, Rafal E.

320

Statement of David Sandalow, Assistant Secretary of Energy for Policy and  

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

Committee on Environment and Committee on Environment and Public Works, United States Senate Statement of David Sandalow, Assistant Secretary of Energy for Policy and International Affairs, Before the Committee on Environment and Public Works, United States Senate "Climate Change and Ensuring that America Leads the Clean Energy Transformation" "Climate Change and Ensuring that America Leads the Clean Energy Transformation" More Documents & Publications Office of Policy and International Affairs Before the Senate Environment an Public Works Committee Statement: Committee on Environment and Public Works United States Senate Remarks by David Sandalow, Assistant Secretary of Energy for Policy and International Affairs, to the Center for Strategic and International

Note: This page contains sample records for the topic "david szucs approx" from the National Library of EnergyBeta (NLEBeta).
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to obtain the most current and comprehensive results.


321

A review of "Early Modern Nationalism and Milton's England" edited by David Loewenstein and Paul Stevens  

E-Print Network [OSTI]

century; yet it is in the #14;elds of book use and media history where Smyth?s careful archival readings may become most signi#14;cant. David Loewenstein and Paul Stevens, eds. Early Modern Nationalism and Milton?s England. Toronto: University...;#27;#30;#30;#28;#27;#26;-#25;#30;#28;#27;#24;#23;#22; #28;#30;#21;#31; David Loewenstein and Paul Stevens, is therefore a welcome guide to the variety of things that we (and Milton) talk about when we talk about nationalism. As the editors point...

Conti, Brooke

2011-01-01T23:59:59.000Z

322

Statement of David Sandalow, Assistant Secretary of Energy for Policy and  

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

Investigations Investigations and Oversight, Committee on Science, Space, and Technology, United States House of Representatives Statement of David Sandalow, Assistant Secretary of Energy for Policy and International Affairs, Before the Subcommittee on Investigations and Oversight, Committee on Science, Space, and Technology, United States House of Representatives "The Federal Perspective on a National Critical Materials Strategy" 2011-06-14 FINAL Sandalow HSST.pdf More Documents & Publications Statement of David Sandalow, Assistant Secretary of Energy for Policy and International Affairs, Before the Subcommittee on Energy and the Environment, Committee on Science, Space, and Technology, United States House of Representatives Diana Bauer, Office of Policy and International Affairs, U.S. Department of

323

First Name Last Name Title Company Email David Alman Director-Material Performance Division National Energy Technology Laboratory david.alman@netl.doe.gov  

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

Technologies Collaborative National Conference - June 10, 2013 - Attendees Technologies Collaborative National Conference - June 10, 2013 - Attendees First Name Last Name Title Company Email David Alman Director-Material Performance Division National Energy Technology Laboratory david.alman@netl.doe.gov Tim Avampato Program Manager Eaton timjavampato@eaton.com Sharon Beermann-Curtin Program Officer Office of Naval Research sharon.beermanncurti@navy.mil Seth Blumsack Associate Professor Pennsylvania State University sab51@psu.edu Phil Bolin Chief Engineer Power Systems Group Mitsubishi Electric Power Products, Inc. phil.bolin@meppi.com Dushan Boroyevich Professor. Co-Director Virginia Tech - CPES mhawthor@vt.edu Steve Bossart Senior Analyst National Energy Technology Laboratory steven.bossart@netl.doe.gov Gary Bowers Commercial-Industrial Director S&C Electric Company gary.bowers@sandc.com

324

DAVID B. KABER, Ph.D., CHFP Professor and Director of the Ergonomics Laboratory  

E-Print Network [OSTI]

1 DAVID B. KABER, Ph.D., CHFP Professor and Director of the Ergonomics Laboratory Edward P. Fitts: Human Factors Engineering/Cognitive Ergonomics. Dissertation: The Effects of Level of Automation of Central Florida (UCF), Orlando, FL, May 1993. Major Area of Specialization: Ergonomics. Thesis: Human

Kaber, David B.

325

Molecular mechanism of mitochondrial membrane fusion Erik E. Griffin, Scott A. Detmer, David C. Chan  

E-Print Network [OSTI]

function. Two types of mitochondrial GTPases are essential for mitochondrial fusion. On the outer membraneReview Molecular mechanism of mitochondrial membrane fusion Erik E. Griffin, Scott A. Detmer, David Abstract Mitochondrial fusion requires coordinated fusion of the outer and inner membranes. This process

Chan, David

326

Laser Interactions in Nanomaterials Synthesis David B. Geohegan1,2  

E-Print Network [OSTI]

Laser Interactions in Nanomaterials Synthesis David B. Geohegan1,2 , Alex A. Puretzky1,2 , Chris. Laser interactions with materials have unique advantages to explore the rapid synthesis, processing, laser vaporization of solids into background gases provides a wide range of processing conditions

Pennycook, Steve

327

An agent-based retail location model on a supply chain Arthur Huangand David Levinson  

E-Print Network [OSTI]

An agent-based retail location model on a supply chain network Arthur Huangand David Levinson of suppliers, retailers, and, consumers. Krugman (1996) argued that urban concentration involved a tension an agent-based model of retailers' location choice in a market of homogeneous products. In this game

Levinson, David M.

328

NLEL-MAAT at CLEF-IP Santiago Correa, Davide Buscaldi, Paolo Rosso.  

E-Print Network [OSTI]

NLEL-MAAT at CLEF-IP Santiago Correa, Davide Buscaldi, Paolo Rosso. NLE Lab, ELiRF Research Group, DSIC, Universidad Politécnica de Valencia, Spain. {scorrea, dbuscaldi, prosso}@dsic.upv.es http://users.dsic.upv.es/grupos/nle Abstract. This report presents the work carried out at NLE Lab for the IP@CLEF-2009 competition. We adapted

Rosso, Paolo

329

DAVID E. TYLER Department of Statistics Office: (848) 445-7646  

E-Print Network [OSTI]

Rankin High School, Rankin, PA, 1968 EMPLOYMENT 1983-present Department of Statistics, Rutgers UniversityMay, 2014 DAVID E. TYLER Department of Statistics Office: (848) 445-7646 Rutgers, The State of Statistics, 1979 M.A., Department of Statistics, 1976 University of Massachusetts, Amherst M.A., Department

Shepp, Larry

330

Standard BYU QuikSCAT and Seawinds Land/Ice Image Products David G. Long  

E-Print Network [OSTI]

Standard BYU QuikSCAT and Seawinds Land/Ice Image Products David G. Long Revised By: Brandon R originally designed for wind observation, scatterometers have proven useful in a variety of land and ice developed and applied to the data. These algorithms produce images of the surface o at enhanced resolution

Long, David G.

331

Polar Sea Ice Mapping Using SeaWinds Data Hyrum S. Anderson and David G. Long  

E-Print Network [OSTI]

of Bayes detection to produce sea ice extent maps. Statistical models for sea ice and ocean are represented information is incorpo- rated through the loss terms associated with Bayes risk. Sea ice extent maps producedPolar Sea Ice Mapping Using SeaWinds Data Hyrum S. Anderson and David G. Long Brigham Young

Long, David G.

332

The role of acids in electrical conduction through ice David E. Stillman,1  

E-Print Network [OSTI]

the soluble impurities common in polar ice, acids produce the largest conductivity response per unit bulkThe role of acids in electrical conduction through ice David E. Stillman,1 Joseph A. MacGregor,2] Electrical conduction through meteoric polar ice is controlled by soluble impurities that originate mostly

Stillman, David E.

333

Purification of Plastids from the Dinoflagellate Lingulodinium Yunling Wang, Tyler MacKenzie, David Morse  

E-Print Network [OSTI]

Purification of Plastids from the Dinoflagellate Lingulodinium Yunling Wang, Tyler MacKenzie, David fragile and difficult to isolate intact. In particular, standard purification protocols as described). The principal light-harvesting protein in the algae is a water-soluble PCP whose structure is clearly unrelated

334

AN OVERVIEW OF COMPOSITE LIKELIHOOD METHODS Cristiano Varin, Nancy Reid and David Firth  

E-Print Network [OSTI]

1 AN OVERVIEW OF COMPOSITE LIKELIHOOD METHODS Cristiano Varin, Nancy Reid and David Firth Ca to the development of the theory, and the current state of knowledge on efficiency and robustness of composite on the topic of Composite Likelihood in April, 2008. The workshop was prompted by the rapidly increasing

Reid, Nancy

335

AUTONOMOUS ONBOARD SCIENCE DATA ANALYSIS FOR COMET MISSIONS David R. Thompson(1)  

E-Print Network [OSTI]

Comet Hopper with multiple surface landings, as well as Comet Nucleus Sample Return (CNSR) and ComaAUTONOMOUS ONBOARD SCIENCE DATA ANALYSIS FOR COMET MISSIONS David R. Thompson(1) , Daniel Q. Tran(1.lastname@jpl.nasa.gov ABSTRACT Coming years will bring several comet rendezvous missions. The Rosetta spacecraft arrives at Comet

Schaffer, Steven

336

CP Violation Results in Charm David Asner for the CLEO Collaboration  

E-Print Network [OSTI]

CP Violation Results in Charm David Asner ­ for the CLEO Collaboration University of Pittsburgh, Department of Physics and Astronomy, 3951 O'Hara St, Pittsburgh PA, 15260, USA ABSTRACT Searches for CP analyses consider CP vi­ olation in two­body or quasi­two­body decays. Preliminary results from CLEO

337

A Timed Semantics of Orc Ian Wehrman, David Kitchin, William R. Cook, Jayadev Misra  

E-Print Network [OSTI]

A Timed Semantics of Orc Ian Wehrman, David Kitchin, William R. Cook, Jayadev Misra The University of Texas at Austin Abstract Orc is a kernel language for structured concurrent programming. Orc provides support sequential and concurrent execution, and concurrent execution with blocking and termination. Orc

Cook, William R.

338

Describing Simulations in the Orc Programming David Kitchin, Adrian Quark, Jayadev Misra  

E-Print Network [OSTI]

Describing Simulations in the Orc Programming Language David Kitchin, Adrian Quark, Jayadev Misra interactions. · Support hierarchical structure. #12;Orc · Goal: Internet scripting language. · Next: Component airline provides a timely quote. - #12;Orc Basics · Site: Basic service or component. · Concurrency

Misra, Jayadev

339

The Orc Programming Language David Kitchin, Adrian Quark, William Cook, Jayadev Misra  

E-Print Network [OSTI]

The Orc Programming Language David Kitchin, Adrian Quark, William Cook, Jayadev Misra The University of Texas at Austin Abstract. Orc was originally presented as a process calculus. It has now practical concurrent programming problems are easily solved in Orc. 1 Introduction Concurrency has become

Cook, William R.

340

Dynamic Fusion of Web Data Erhard Rahm, Andreas Thor, David Aumueller  

E-Print Network [OSTI]

Dynamic Fusion of Web Data Erhard Rahm, Andreas Thor, David Aumueller University of Leipzig integrate data and services from multiple web sources. Such integration workflows can build on existing services for web search, entity search, database querying, and information extraction and thus complement

Sch√ľler, Axel

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


341

Controlling a Steel Mill with BOXES Michael McGarity, Claude Sammut and David Clements  

E-Print Network [OSTI]

Controlling a Steel Mill with BOXES Michael McGarity, Claude Sammut and David Clements and Chambers (1968) to a large-scale, real-world problem, namely, learning to control a steel mill. By applying BOXES to a model of a skinpass mill (a type of steel mill), we find that the BOXES algorithm can be made

Sammut, Claude

342

NEUTRON IZATI ON, LEPTON ESCAPE,AND STELLAR HYDRODYNAMICS* W. David Arnett  

E-Print Network [OSTI]

NEUTRON IZATI ON, LEPTON ESCAPE,AND STELLAR HYDRODYNAMICS* W. David Arnett Enrico Fermi Institute University of Chicago 1. The Process of Neutronization.-Aftersili- con burning stellar matter has roughly equal numbers of neutrons and protons. Because neutron-star matter has a large excess of neutrons

Boyer, Edmond

343

NATURAL IMAGE UTILITY ASSESSMENT USING IMAGE CONTOURS David M. Rouse and Sheila S. Hemami  

E-Print Network [OSTI]

NATURAL IMAGE UTILITY ASSESSMENT USING IMAGE CONTOURS David M. Rouse and Sheila S. Hemami Visual In the quality assessment task, observers evaluate a natural image based on its perceptual resemblance to a reference. For the utility assessment task, observers evaluate the usefulness of a natural image

Hemami, Sheila S.

344

Procedures as a Gateway to Spacecraft Autonomy David Kortenkamp and R. Peter Bonasso and Debra Schreckenghost  

E-Print Network [OSTI]

Procedures as a Gateway to Spacecraft Autonomy David Kortenkamp and R. Peter Bonasso and Debra@jsc.nasa.gov Abstract This paper examines the role of procedures in operating crewed spacecraft and how procedures can serve as an entry point for spacecraft autonomy. Procedures repre- sent the knowledge necessary

Kortenkamp, David

345

Magnetic capture hybridization of Batrachochytrium dendrobatidis genomic DNA David Rodriguez , Ana V. Longo, Kelly R. Zamudio  

E-Print Network [OSTI]

Note Magnetic capture hybridization of Batrachochytrium dendrobatidis genomic DNA David Rodriguez: Batrachochytrium dendrobatidis Chytrid Magnetic capture hybridization Whole genome amplification We hybridized to selectively capture Bd genomic DNA (gDNA) by binding the probe-gDNA complex to streptavidin coated magnetic

Zamudio, Kelly R.

346

RAPID applied to the SIM-France model1 Cdric H. David1,2,3  

E-Print Network [OSTI]

1 RAPID applied to the SIM-France model1 2 Cédric H. David1,2,3 (cedric/river/groundwater modeling25 system that simulates the water cycle throughout metropolitan France. The work26 presented called RAPID to enhance the capacity to relate28 simulated flows to river gages and to take advantage

Boyer, Edmond

347

Hacking Blind Andrea Bittau, Adam Belay, Ali Mashtizadeh, David Mazi`eres, Dan Boneh  

E-Print Network [OSTI]

Hacking Blind Andrea Bittau, Adam Belay, Ali Mashtizadeh, David Mazi`eres, Dan Boneh Stanford. This makes it possible to hack proprietary closed-binary services, or open-source servers manually compiled to find vulnerabilities. Hacking closed-source software is also possible for more motivated attackers

Mazières, David

348

David Patel, Ishiang Shih Department of Electrical Engineering, McGill University , QC, Canada  

E-Print Network [OSTI]

David Patel, Ishiang Shih Department of Electrical Engineering, McGill University , QC, Canada electrical consumption. [2] GaN Material Properties ·Wurtzite structure oNo inversion symmetry oEach element operations oReported up to ~500oC ·Lower mobility vs. GaAs oDue to higher alloy scattering in nitrides. o

Barthelat, Francois

349

Tuning RED for Web Traffic * Mikkel Christiansen, ** Kevin Jeffay, David Ott, F. Donelson Smith  

E-Print Network [OSTI]

139 Tuning RED for Web Traffic * Mikkel Christiansen, ** Kevin Jeffay, David Ott, F. Donelson Smith http://www.cs.unc.edu/Research/dirt Abstract We study the effects of RED on the performance of Web --- response time for HTTP request­response pairs. We empirically evaluate RED across a range of parameter

Jeffay, Kevin

350

Insulator/Chern-insulator transition in the Haldane model T. Thonhauser and David Vanderbilt  

E-Print Network [OSTI]

Insulator/Chern-insulator transition in the Haldane model T. Thonhauser and David Vanderbilt properties of the Haldane model as the system undergoes its transition from the normal-insulator to the Chern-insulator phase. We find that the density matrix has expo- nential decay in both insulating phases, while having

Vanderbilt, David

351

CARBON NANOTUBE USED FOR ENERGY STORAGE David S. Lashmore, PhD CTO, co-founder  

E-Print Network [OSTI]

CARBON NANOTUBE USED FOR ENERGY STORAGE David S. Lashmore, PhD CTO, co-founder Nanocomp Technologies 57 Daniel Webster Hwy Merrimack, NH 03054 Carbon nanotubes are now made directly in the form electrodes so that thin high-energy batteries can be made conformal and load bearing. (2) Since the copper

New Hampshire, University of

352

Hysteresis in Cenozoic Antarctic ice-sheet variations David Pollarda,*, Robert M. DeContob,1  

E-Print Network [OSTI]

., 2000). These and other data suggest a long period of virtually ice-free cooling during the EoceneHysteresis in Cenozoic Antarctic ice-sheet variations David Pollarda,*, Robert M. DeContob,1 A coupled global climate­Antarctic ice sheet model is run for 10 million years across the Eocene

353

Satisficing measures for analysis of risky positions David B. Brown and Melvyn Sim*  

E-Print Network [OSTI]

Satisficing measures for analysis of risky positions David B. Brown and Melvyn Sim* RMI Working Paper No. 08/07 Submitted: April 8, 2008 Abstract In this work we consider a class of measures desired financial goals. In the spirit of Simon [23], we call these measures satisficing measures and show

Chaudhuri, Sanjay

354

A Development Process for Plastic User Interfaces David Thevenin, Galle Calvary, Jolle Coutaz,  

E-Print Network [OSTI]

A Development Process for Plastic User Interfaces David Thevenin, Ga√ęlle Calvary, Jo√ęlle Coutaz of plastic user interfaces. 2. Plasticity The term plasticity is inspired from the property of materials to HCI, plasticity is the "capacity of an interactive system to withstand variations of context of use

355

Mechanically equivalent elastic-plastic deformations and the problem of plastic spin David J. Steigmann1  

E-Print Network [OSTI]

Mechanically equivalent elastic-plastic deformations and the problem of plastic spin David J author to receive correspondence (steigman@me.berkeley.edu) Abstract: The problem of plastic spin is phrased in terms of a notion of mechanical equivalence among local relaxed configurations of an elastic/plastic

Paris-Sud XI, Université de

356

Soft-core Processor Customization using the Design of Experiments David Sheldon, Frank Vahid*, Stefano Lonardi  

E-Print Network [OSTI]

by the analysis in turn drives a soft-core tuning heuristic. We show that using DoE to sort the parameters by 40-45% by using predictive tuning methods already built into a DoE tool. 1. Introduction Soft-coreSoft-core Processor Customization using the Design of Experiments Paradigm David Sheldon, Frank

Lonardi, Stefano

357

AHA! meets AHAM Paul De Bra, Ad Aerts, David Smits, and Natalia Stash  

E-Print Network [OSTI]

AHA! meets AHAM Paul De Bra, Ad Aerts, David Smits, and Natalia Stash Department of Computer the features of most existing hypertext systems in a single, formal reference model. Likewise, the AHAM model] with the condition-action rules that were introduced in AHAM [8]. This results in a more versatile adaptation engine

De Bra, Paul

358

Approximate Polynomial Decomposition Robert M. Corless Mark W. Giesbrecht David J. Jeffrey Stephen M. Watt  

E-Print Network [OSTI]

M. Watt Dept. of Computer Science and Dept. of Applied Mathematics University of Western Ontario London, ON, N6A 5B7, Canada email: Rob.Corless, Mark.Giesbrecht David.Jeffrey, Stephen.Watt @uwo.ca 1

Watt, Stephen M.

359

Internet Time Synchronization: the Network Time Protocol 1,2,3 David L. Mills  

E-Print Network [OSTI]

the Internet backbone networks and gateways are carefully engineered for good service, op­ erating speedsInternet Time Synchronization: the Network Time Protocol 1,2,3 David L. Mills Electrical), which is designed to distribute time information in a large, diverse internet system operating at speeds

Mills, David L.

360

Internet Time Synchronization: the Network Time Protocol1,2,3 David L. Mills  

E-Print Network [OSTI]

Internet Time Synchronization: the Network Time Protocol1,2,3 David L. Mills Electrical Engineering is designed to distribute time information in a large, diverse internet system operating at speeds from and resulted in the designation of NTP as an Internet Standard protocol. The NTP synchronization system, which

Mills, David L.

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


361

The Northeast Forest Bio-products Puzzle David T. Damery and Jeff Benjamin  

E-Print Network [OSTI]

to manufacture Levulinic Acid (LA). LA can then be used as a "building block" for bio-diesel, polymers, plasticsThe Northeast Forest Bio-products Puzzle David T. Damery and Jeff Benjamin Forest products industry, landowners, universities, equipment manufacturers and governments share an interest in the emerging bio

Schweik, Charles M.

362

SCHOOLING AND PARENTAL DEATH Paul Gertler, David I. Levine, and Minnie Ames*  

E-Print Network [OSTI]

nations have always lost parents to accidents, childbirth, and illness. Unfortunately, the scourge of HIV African children under the age of 15 has lost one or both parents (Hunter & Williamson, 2000SCHOOLING AND PARENTAL DEATH Paul Gertler, David I. Levine, and Minnie Ames* Abstract

Sadoulet, Elisabeth

363

Connectivity in a UAV Multi-static Radar Network David W. Casbeer  

E-Print Network [OSTI]

Connectivity in a UAV Multi-static Radar Network David W. Casbeer and A. Lee Swindlehurst This paper describes a multi-static radar network composed of multiple unmanned air vehicles (UAVs). Time-delay and Doppler measurements taken by the UAV team are passed to a centralized processor to determine optimal

Swindlehurst, A. Lee

364

Meter Any Wire, Anywhere by Virtualizing the Voltage Channel Thomas Schmid, David Culler, Prabal Dutta  

E-Print Network [OSTI]

Meter Any Wire, Anywhere by Virtualizing the Voltage Channel Thomas Schmid, David Culler, Prabal}@eecs.umich.edu culler@cs.berkeley.edu Abstract AC power meters require both voltage and current to be sampled physical proximity and fed into a single power metering de- vice. In this paper, we explore the viability

Dutta, Prabal

365

Dome-shaped microresonators and the Born-Oppenheimer Jens U. Nockela and David H. Fosterb  

E-Print Network [OSTI]

Dome-shaped microresonators and the Born-Oppenheimer method Jens U. N¨ockela and David H. Fosterb a explore the Born-Oppenheimer method as an alternative to the paraxial approximation. The conditions the major results of paraxial theory can also be derived from the Born-Oppenheimer method. We discuss how

Nöckelm, Jens

366

Dynamics of Ion Beam Stimulated Surface Mass Transport to Nanopores David P. Hoogerheide1  

E-Print Network [OSTI]

Dynamics of Ion Beam Stimulated Surface Mass Transport to Nanopores David P. Hoogerheide1 membrane, from the substrate side, by rastering a 10-nm diameter, 50 keV gallium ion beam produced by a FEI We explore the ion beam-induced dynamics of the formation of large features at the edges of nanopores

367

The Scatterometer Climate Record Pathfinder David G. Long Mark Drinkwater Benjamin Holt  

E-Print Network [OSTI]

studies. The NASA Scatterometer Climate Record Pathfinder (SCP) project has generated a unique climate the NASA Scatterometer Climate Record Pathfinder (SCP) project has pro- duced an extensive setThe Scatterometer Climate Record Pathfinder David G. Long Mark Drinkwater Benjamin Holt Brigham

Long, David G.

368

Policy-Based Cognitive Radios David Wilkins, Grit Denker, Mark-Oliver Stehr,  

E-Print Network [OSTI]

Policy-Based Cognitive Radios David Wilkins, Grit Denker, Mark-Oliver Stehr, Daniel Elenius, Rukman: firstname.lastname@sri.com April 2, 2007 Abstract We present a new language for expressing policies that unanticipated policy types can be encoded. We also describe a Policy Reasoner that reasons about CoRaL policies

369

A MATLAB to Fortran 90 Translator and its Effectiveness * Luiz De Rose and David Padua  

E-Print Network [OSTI]

A MATLAB to Fortran 90 Translator and its Effectiveness * Luiz De Rose and David Padua Center of the MATLAB compiler is to allow program development to take place in a user- -friendly, interactive symbolic value propagation algorithm. Experimental results show that FALCON's MATLAB compiler can genera

Padua, David

370

MaJIC: a Matlab Just-In-time Compiler ? George Almasi and David A. Padua  

E-Print Network [OSTI]

MaJIC: a Matlab Just-In-time Compiler ? George Almasi and David A. Padua galmasi experience with MaJIC, a just-in- time compiler for MATLAB. In the recent past, several compiler projects claimed large performance improvements when processing MATLAB code. Most of these projects are static

Padua, David

371

Inverted Replication of Vertebrate Mitochondria Miguel M. Fonseca,* David Posada, and D. James Harris*  

E-Print Network [OSTI]

Inverted Replication of Vertebrate Mitochondria Miguel M. Fonseca,* à David Posada,à and D. James, we identified 2 fishes, Albula glossodonta and Bathygadus antrodes, with inverted compositional of inverted mitochondrial replication, caused by an inversion of the CR. These findings support the strand

Posada, David

372

Inverted Index Compression for Scalable Image Matching David M. Chen1  

E-Print Network [OSTI]

Inverted Index Compression for Scalable Image Matching David M. Chen1 , Sam S. Tsai1 , Vijay Abstract To perform fast image matching against large databases, a Vocabulary Tree (VT) uses an inverted index that maps from each tree node to database images which have visited that node. The inverted index

Girod, Bernd

373

NONPARAMETRIC FUNCTIONAL DATA ANALYSIS THROUGH BAYESIAN DENSITY ABEL RODRIGUEZ, DAVID B. DUNSON, AND ALAN E. GELFAND  

E-Print Network [OSTI]

1 NONPARAMETRIC FUNCTIONAL DATA ANALYSIS THROUGH BAYESIAN DENSITY ESTIMATION ABEL RODR¬īIGUEZ, DAVID in the north Atlantic. 1 Abel Rodriguez is Ph.D. candidate, Institute of Statistics and Decision Sciences, Duke@niehs.nih.gov. Alan E. Gelfand is James B. Duke professor, Institute of Statistics and Decision Sciences

West, Mike

374

THE NESTED DIRICHLET PROCESS ABEL RODRIGUEZ, DAVID B. DUNSON, AND ALAN E. GELFAND  

E-Print Network [OSTI]

1 THE NESTED DIRICHLET PROCESS ABEL RODR¬īIGUEZ, DAVID B. DUNSON, AND ALAN E. GELFAND ABSTRACT Abel Rodriguez is Ph.D. candidate, Institute of Statistics and Decision Sciences, Duke University, Box.nih.gov. Alan E. Gelfand is James B. Duke professor, Institute of Statistics and Decision Sciences, Duke

West, Mike

375

Where in the World is it Cheapest to Cut Carbon Emissions? David I. Stern  

E-Print Network [OSTI]

1 Where in the World is it Cheapest to Cut Carbon Emissions? David I. Stern a, *, John C. V. Pezzey with low marginal costs of abating carbon emissions may have high total costs, and vice versa, for a given mitigation. We hypothesize that, under a common percentage cut in emissions intensity relative to business

Pezzey, Jack

376

FUSION SYSTEMS ON SMALL p-GROUPS DAVID A. CRAVEN AND ADAM GLESSER  

E-Print Network [OSTI]

FUSION SYSTEMS ON SMALL p-GROUPS DAVID A. CRAVEN AND ADAM GLESSER Abstract. In this article we saturated fusion systems on metacyclic p-groups for all primes p. We consider Suzuki 2-groups, and clas- sify all center-free saturated fusion systems on 2-groups of 2-rank 2. We end by classifying all

Craven, David A.

377

Control of Fusion and Solubility in Fusion Systems David A. Craven  

E-Print Network [OSTI]

Control of Fusion and Solubility in Fusion Systems David A. Craven March 2009 Abstract In this article, we consider control of fusion, quotients, and p-soluble fusion systems. For control of fusion, we for fusion systems. We move on to p-soluble fusion systems, and prove that they are constrained, allowing us

Craven, David A.

378

Fusion hindrance of heavy ions: role of the neck David Boilley  

E-Print Network [OSTI]

Fusion hindrance of heavy ions: role of the neck David Boilley and Hongliang L¨u GANIL, CEA'Etudes-Saclay, Gif-sur-Yvette, F-91191, France Fusion of heavy ions is largely hindered because of the appearance. In this paper we stress the importance of the neck of the composite system on the hindrance of the fusion

Paris-Sud XI, Université de

379

c 2013 David Raymond Grochocki Jr DEPLOYMENT CONSIDERATIONS FOR INTRUSION DETECTION SYSTEMS IN  

E-Print Network [OSTI]

by a hybrid sensing infrastructure that uses both a centralized intrusion detection system and embedded meter by the Department of Energy under Award Number DE-OE0000097 as part of the Trustworthy Cyber Infrastructure IN ADVANCED METERING INFRASTRUCTURE BY DAVID RAYMOND GROCHOCKI JR THESIS Submitted in partial fulfillment

Sanders, William H.

380

High Quality Expertise Evidence for Expert Craig Macdonald, David Hannah, and Iadh Ounis  

E-Print Network [OSTI]

High Quality Expertise Evidence for Expert Search Craig Macdonald, David Hannah, and Iadh Ounis. Macdonald et al. (Eds.): ECIR 2008, LNCS 4956, pp. 283­295, 2008. c Springer-Verlag Berlin Heidelberg 2008 #12;284 C. Macdonald, D. Hannah, and I. Ounis evidence of expertise in the associated documents

Jose, Joemon M.

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


381

A Review of Cold Fronts with Prefrontal Troughs and Wind Shifts DAVID M. SCHULTZ  

E-Print Network [OSTI]

A Review of Cold Fronts with Prefrontal Troughs and Wind Shifts DAVID M. SCHULTZ Cooperative with a pressure trough and a distinct wind shift at the surface. Many cold fronts, however, do not conform to this model--time series at a single surface station may possess a pressure trough and wind shift in the warm

Schultz, David

382

Volume Rendering with Animation of Gulf Stream Currents David Ehrens Ramprasad Balasubramanian  

E-Print Network [OSTI]

Volume Rendering with Animation of Gulf Stream Currents David Ehrens Ramprasad Balasubramanian data is required. High or low density objects, corresponding to heat-laden currents, can be en- hanced. Introduction Understanding the ocean through computer models is im- portant and numerous models exist. Several

Schulze, J√ľrgen P.

383

IPAS ontology development David W. FOWLER, Quentin REUL and Derek SLEEMAN 1  

E-Print Network [OSTI]

IPAS ontology development David W. FOWLER, Quentin REUL and Derek SLEEMAN 1 University of Aberdeen. The IPAS (Integrated Products and Services) project is intended to utilise Semantic Web technologies- uct's designers, and also to reuse knowledge from previous product designs. As part of IPAS

Sleeman, Derek

384

Large deviations and martingales for a typed branching diffusion, 1 Simon C Harris and David Williams  

E-Print Network [OSTI]

Large deviations and martingales for a typed branching diffusion, 1 by Simon C Harris and David are rather complicated; and these are only sketched here ­ see Harris (1995) and Harris and Williams (1995 for a simpler problem in Champneys, Harris, Toland, Warren and Williams (1995); in the present context

Harris, Simon Colin

385

Improved bounds and algorithms for graph cuts and network reliability David G. Harris  

E-Print Network [OSTI]

Improved bounds and algorithms for graph cuts and network reliability David G. Harris Aravind, the graphs we deal with will be multi-graphs with no self-loops. We define R(p), the reliability polyno- mial there is no currently known algorithm for estimating R(p), the complementary probability U(p) = 1 - R(p), which we

Srinivasan, Aravind

386

THE MOSER-TARDOS FRAMEWORK WITH PARTIAL RESAMPLING DAVID G. HARRIS1  

E-Print Network [OSTI]

THE MOSER-TARDOS FRAMEWORK WITH PARTIAL RESAMPLING DAVID G. HARRIS1 AND ARAVIND SRINIVASAN2, . . . , Em, each Ei being completely determined by a subset {j Si : Xj} of independent random variables X1 {j Si : Xj}. We develop a partial resampling approach motivated by this, which we simply call

Srinivasan, Aravind

387

Program Generators and the Tools to Make Them Yannis Smaragdakis, Shan Shan Huang, David Zook  

E-Print Network [OSTI]

Program Generators and the Tools to Make Them Yannis Smaragdakis, Shan Shan Huang, David Zook|ssh|dzook}@cc.gatech.edu ABSTRACT Program generation is among the most promising techniques in the effort to increase the automation of programming tasks. In this paper, we discuss the potential impact and research value of program generation, we

Smaragdakis, Yannis

388

Midwave infrared quantum dot avalanche photodiode David A. Ramirez,a  

E-Print Network [OSTI]

Midwave infrared quantum dot avalanche photodiode David A. Ramirez,a Jiayi Shao, Majeed M. Hayat demonstration of a GaAs based avalanche photodiode APD operating in the midwave infrared region 3­5 m . In the device, called the quantum dot avalanche photodiode, an intersubband quantum dots-in-a-well detector

Hayat, Majeed M.

389

Transaction Time Support Inside a Database Engine David Lomet, Roger Barga  

E-Print Network [OSTI]

new data versions, thus maintaining such a com- plete, query-able history of states of the database. 1Transaction Time Support Inside a Database Engine David Lomet, Roger Barga Microsoft Research@cs.nyu.edu Abstract Transaction time databases retain and provide access to prior states of a database. An update

Mokbel, Mohamed F.

390

Ambipolar silicon nanowire FETs with stenciled-deposited metal gate Davide Sacchetto  

E-Print Network [OSTI]

Ambipolar silicon nanowire FETs with stenciled-deposited metal gate Davide Sacchetto , Veronica Keywords: Schottky barrier Ambipolarity Si nanowire Stencil lithography FET Silicide a b s t r a c t We chemical vapor deposition (LPCVD) of amorphous Si (a-Si) and SiO2 layers as well as metal gate patterning

De Micheli, Giovanni

391

Incremental Clicks Impact Of Search Advertising David X. Chan, Yuan Yuan, Jim Koehler, Deepak Kumar  

E-Print Network [OSTI]

Incremental Clicks Impact Of Search Advertising David X. Chan, Yuan Yuan, Jim Koehler, Deepak Kumar the fraction of total clicks that can be attributed to search advertising. A meta-analysis of several hundred to the advertiser's site would not have occurred without the ad campaigns. 1 Introduction In recent years

Tomkins, Andrew

392

A Bargaining Game for Supply Chain Contracting KADIR ERTOGRAL and S. DAVID WU  

E-Print Network [OSTI]

1 A Bargaining Game for Supply Chain Contracting KADIR ERTOGRAL and S. DAVID WU Manufacturing contracting, where the buyer negotiates the order quantity and wholesale price with a sourcing supplier. We for the players, but the players must negotiate the surplus generated by the contract in a bargaining game

Wu, David

393

Td 4: Optimisation avec contraintes Paul Dorbec, Cedric Bentz, David Forge  

E-Print Network [OSTI]

Td 4: Optimisation avec contraintes Paul Dorbec, C¬īedric Bentz, David Forge 2 juin 2009 1 Conditions de Kuhn et Tucker Nous cherchons `a minimiser la fonction f : R2 - R (x1, x2) - x3 1 - x2 2 sc. g1

Dorbec, Paul

394

Mock Object Creation for Test Factoring David Saff Michael D. Ernst  

E-Print Network [OSTI]

Mock Object Creation for Test Factoring David Saff Michael D. Ernst MIT Computer Science & Artificial Intelligence Lab {saff,mernst}@csail.mit.edu Abstract Test factoring creates fast, focused unit tests from slow system- wide tests; each new unit test exercises only a subset of the func- tionality

Ernst, Michael

395

Automatic Test Factoring for Java David Saff Shay Artzi Jeff H. Perkins Michael D. Ernst  

E-Print Network [OSTI]

Automatic Test Factoring for Java David Saff Shay Artzi Jeff H. Perkins Michael D. Ernst MIT {saff,artzi,jhp,mernst}@csail.mit.edu Abstract Test factoring creates fast, focused unit tests from slow system-wide tests; each new unit test exercises only a subset of the functionality exercised

Ernst, Michael

396

The Application of Program Slicing to Regression Testing David Binkley \\Lambda  

E-Print Network [OSTI]

The Application of Program Slicing to Regression Testing David Binkley \\Lambda Loyola College in Maryland ABSTRACT Software maintainers are faced with the task of regression testing: retesting a program after a modifica­ tion. The goal of regression testing is to ensure that bug fixes and new functionality

Binkley, David W.

397

Online Safety Monitoring Using Safety Modes Jeremie Guiochet, David Powell and Etienne Baudin  

E-Print Network [OSTI]

Online Safety Monitoring Using Safety Modes J¬īer¬īemie Guiochet, David Powell and ¬īEtienne Baudin as the inevitability of physical faults and interac- tion faults during operation, motivate the use of safety monitors to prevent catastrophic failures. In this paper, we consider the design of such safety monitors for multi

Paris-Sud XI, Université de

398

FREE DIVISORS IN PREHOMOGENEOUS VECTOR SPACES MICHEL GRANGER, DAVID MOND, AND MATHIAS SCHULZE  

E-Print Network [OSTI]

FREE DIVISORS IN PREHOMOGENEOUS VECTOR SPACES MICHEL GRANGER, DAVID MOND, AND MATHIAS SCHULZE Abstract. We study linear free divisors, that is, free divisors arising as dis- criminants of the prehomogeneous vector spaces containing such linear free divisors. For reductive linear free divisors, we prove

Schulze, Mathias

399

The Color Icon: A New Design and a Parallel Implementation Robert Erbacher David Gonthier  

E-Print Network [OSTI]

The Color Icon: A New Design and a Parallel Implementation Robert Erbacher David Gonthier Haim of Massachusetts-Lowell One University Avenue Lowell, MA 01854 Abstract The color icon harnesses color and texture redesigned the color icon. The new design increases the number of parameters that can be integrated. It also

Erbacher, Robert F.

400

Forest Products Marketing Workshop / Novi Sad / 3 6 April 2006 DAVID BILLS CBE FICFOR  

E-Print Network [OSTI]

Forest Products Marketing Workshop / Novi Sad / 3 ­ 6 April 2006 DAVID BILLS CBE FICFOR Marketing Campaigns Reflections & Lessons Serbia UNECE 5/4/2006 #12;Forest Products Marketing Workshop / Novi Sad / 3 ­ 6 April 2006 Marketing Campaigns · Australia (1988-1994) Promotion of the Forest Industry

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


401

Recognizing whether sensors are on the same body Cory Cornelius and David Kotz  

E-Print Network [OSTI]

Recognizing whether sensors are on the same body Cory Cornelius and David Kotz Department, Dartmouth College, Hanover, NH, USA Abstract. As personal health sensors become ubiquitous, we also expect, we envision standardized sensors wirelessly communicating their data to a device many people already

402

Organizational Learning: A Process Between Equilibrium and Evolution1 David Cayla  

E-Print Network [OSTI]

) 553-560" #12;2 the fact that unlike biological processes, economic mutations do not appear randomly1 Organizational Learning: A Process Between Equilibrium and Evolution1 David Cayla Abstract: This paper aims to analyze learning as a two-type process. A dynamic equilibrium process represents a stable

Paris-Sud XI, Université de

403

A nonmusical paradigm for identifying absolute pitch possessors David A. Rossa)  

E-Print Network [OSTI]

A nonmusical paradigm for identifying absolute pitch possessors David A. Rossa) Department. The etiology and defining characteristics of this skill, absolute pitch AP , have been very controversial. One literature in pitch memory, a paradigm is presented that is intended to distinguish between AP possessors

Olson, Ingrid

404

EEGSOLVER -BRAIN ACTIVITY AND GENETIC ALGORITHMS Paulo Aguiar Andr6 David Sandra Paulo Agostinho Rosa  

E-Print Network [OSTI]

EEGSOLVER - BRAIN ACTIVITY AND GENETIC ALGORITHMS Paulo Aguiar Andr6 David Sandra Paulo Agostinho.ist.uti.pt Keywords- EEG, Inverse Problem Solving, Genetic Al- gorithm, Brain Activity, Epilepsy. ABSTRACT Genetic an electroencephalogram (EEG), findingout where the spots of activity in the brain are. Our Brain is a mysterious machine

Boetticher, Gary D.

405

Modeling of elasto-capillary phenomena David L. Henann*a  

E-Print Network [OSTI]

­22 It is important to make clear when the assumption of constant surface energy density, and hence the ideaModeling of elasto-capillary phenomena David L. Henann*a and Katia Bertoldi*bc Surface energy. However, when a solid is soft and its characteristic dimension is small, forces due to surface energy can

406

Grammatical Self Assembly for Planar Tiles Robert Ghrist and David Lipsky  

E-Print Network [OSTI]

Grammatical Self Assembly for Planar Tiles Robert Ghrist and David Lipsky Department of Mathematics grammatical process for planar self-assembling systems with conformal switching which in- stantiates are particularly concerned with `programmable' self-assembly of mechanical devices at small scales. A re- cent NASA

Ghrist, Robert W.

407

Self-Assembly in Mixtures of Polymers and Small Associating Molecules Haim Diamant and David Andelman*  

E-Print Network [OSTI]

Self-Assembly in Mixtures of Polymers and Small Associating Molecules Haim Diamant and David of the interaction, compete with intrachain repulsion and eventually drive a joint self-assembly of the two species with experiments on the onset of self-assembly in diverse polymer- surfactant systems. The threshold concentration

Andelman, David

408

Real-time autonomous control of space habitats David Kortenkamp, Debra Schreckenghost and R. Peter Bonasso  

E-Print Network [OSTI]

Real-time autonomous control of space habitats David Kortenkamp, Debra Schreckenghost and R. Peter and challenging NASA project that will require real-time autonomous control. This paper presents the project-time autonomous control within a practical application. As such, this paper provides few answers and many

Kortenkamp, David

409

Complete VariableLength ``FixFree'' Codes David Gillman \\Lambda  

E-Print Network [OSTI]

Complete Variable­Length ``Fix­Free'' Codes David Gillman \\Lambda Institute for Mathematics & Its­CCR and Darpa contract N00014­92­J­1799. Email address: gillman@ima.umn.edu y Supported by NSF grants

Rivest, Ronald L.

410

Scale Dependence and Localization of the Deformation of Arctic Sea Ice David Marsan  

E-Print Network [OSTI]

, and internal stress gradients, producing spatial gradients in the ice velocity that we refer to as deformationScale Dependence and Localization of the Deformation of Arctic Sea Ice David Marsan Laboratoire de of Arctic sea ice over a 3-day time period is performed for scales of 10 to 1000 km. The deformation field

411

Mawl: Integrated Web and Telephone Service Creation David Atkins, Thomas Ball*  

E-Print Network [OSTI]

Mawl: Integrated Web and Telephone Service Creation David Atkins, Thomas Ball* Thomas Baran in a device- independent manner. PML is a markup language and middleware for controlling and pro- gramming language separates the speci cation of service logic from the speci cation of the user interface

Atkins, David

412

Exploration of the Brain's White Matter Pathways with Dynamic Queries David Akers Anthony Sherbondy Rachel Mackenzie  

E-Print Network [OSTI]

Exploration of the Brain's White Matter Pathways with Dynamic Queries David Akers Anthony Sherbondy information about the structure of white matter within the human brain. Combining DTI data bundles (white matter pathways) that course through the human brain. Neurosci- entists have used

Wandell, Brian A.

413

Microfluidic logic gates and timers{ Michael W. Toepke, Vinay V. Abhyankar and David J. Beebe*  

E-Print Network [OSTI]

Microfluidic logic gates and timers{ Michael W. Toepke, Vinay V. Abhyankar and David J. Beebe to create a number of microfluidic analogs to electronic circuit components. Three classes of components are demonstrated: (1) OR/AND, NOR/NAND, and XNOR digital microfluidic logic gates; (2) programmable, autonomous

Beebe, David J.

414

Hot Dry Rock Geothermal Energy Development in the USA David Duchane and Donald Brown  

E-Print Network [OSTI]

1 Hot Dry Rock Geothermal Energy Development in the USA by David Duchane and Donald Brown Los of the world's store of geothermal energy. The real potential for growth in the use of geothermal energy lies system. Water is circulated around a closed loop to extract thermal energy from an engineered geothermal

415

Statistical analysis of wind energy in Chile David Watts a,b,*, Danilo Jara a  

E-Print Network [OSTI]

Data Bank Statistical analysis of wind energy in Chile David Watts a,b,*, Danilo Jara December 2010 Keywords: Wind Wind speed Energy Capacity factor Electricity Chile a b s t r a c t Bearing role in any future national energy generation matrix. With a view to understanding the local wind

Catholic University of Chile (Universidad Católica de Chile)

416

PREDICTING ENERGY CONSUMPTION OF MPEG VIDEO PLAYBACK ON HANDHELDS Srijan Chakraborty and David K. Y. Yau  

E-Print Network [OSTI]

PREDICTING ENERGY CONSUMPTION OF MPEG VIDEO PLAYBACK ON HANDHELDS Srijan Chakraborty and David K. Y to construct simple polynomial models of energy us- age with good least square fit (R value of 0.92 and higher computing is the need to re- duce the energy consumption of these devices, thereby increasing the lifetime

Yau, David K Y

417

Optical solenoid beams Sang-Hyuk Lee,1 Yohai Roichman,2 and David G. Grier2  

E-Print Network [OSTI]

Optical solenoid beams Sang-Hyuk Lee,1 Yohai Roichman,2 and David G. Grier2 1Department York, NY 10003 Abstract: We introduce optical solenoid beams, diffractionless solutions, and whose wavefronts carry an indepen- dent helical pitch. Unlike other collimated beams of light

Grier, David

418

Optical solenoid beams SangHyuk Lee, 1 Yohai Roichman, 2 and David G. Grier 2  

E-Print Network [OSTI]

Optical solenoid beams Sang­Hyuk Lee, 1 Yohai Roichman, 2 and David G. Grier 2 1 Department, New York, NY 10003 Abstract: We introduce optical solenoid beams, diffractionless solutions, and whose wavefronts carry an indepen­ dent helical pitch. Unlike other collimated beams of light

Grier, David

419

3D CONTENT-BASED RETRIEVAL IN ARTWORK DATABASES David Gorisse(1)  

E-Print Network [OSTI]

3D CONTENT-BASED RETRIEVAL IN ARTWORK DATABASES David Gorisse(1) , Matthieu Cord(2) , Michel Jordan, France ABSTRACT In this paper, we present first results obtained in the frame of the EROS-3D project, which aims at dealing with a collection of artwork 3D models, i.e. visualize them, classify them

Paris-Sud XI, Université de

420

Water adsorption on stepped ZnO surfaces from MD simulation David Raymand a  

E-Print Network [OSTI]

Water adsorption on stepped ZnO surfaces from MD simulation David Raymand a , Adri C.T. van Duin b Keywords: Zinc oxide Water Solid­gas interfaces Construction and use of effective interatomic interactions force-field for use in molecular dynamics simulations of the ZnO­ water system. The force

Goddard III, William A.

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


421

Borer problems and their control in dwarf apple trees David Kain, Entomology, NYSAES, Geneva, NY  

E-Print Network [OSTI]

Borer problems and their control in dwarf apple trees David Kain, Entomology, NYSAES, Geneva, NY in western New York, were invading burrknots on dwarf apple trees. About the same time, Dick Straub seemed to be becoming more common in dwarf apple plantings, as well. Based on Deb's alert, we decided

Agnello, Arthur M.

422

NEMATODE MANAGEMENT GUIDE David Holshouser, Ph.D. Professor and Extension  

E-Print Network [OSTI]

NEMATODE MANAGEMENT GUIDE SOYBEAN #12;AUTHORS: David Holshouser, Ph.D. Professor and Extension Agronomist Jon Eisenback, Ph.D. Professor of Nematology Pat Phipps, Ph.D. Professor and Extension Plant because of low productivity or because they showed symptoms that can be typical of nematode damage

Liskiewicz, Maciej

423

Power spectral analysis of Jupiter's clouds and kinetic energy from Cassini David S. Choi  

E-Print Network [OSTI]

of wind vectors and atmospheric kinetic energy within Jupiter's troposphere. We computed power spectraPower spectral analysis of Jupiter's clouds and kinetic energy from Cassini David S. Choi , Adam P o Article history: Received 16 December 2010 Revised 8 September 2011 Accepted 6 October 2011

424

Drought and regional air quality David Allen and Elena McDonald-Buller  

E-Print Network [OSTI]

Drought and regional air quality David Allen and Elena McDonald-Buller Center for Energy and Environmental Resources University of Texas at Austin allen@che.utexas.edu #12;Drought influences air quality impacting State Implementation Plans for attaining National Ambient Air Quality Standards #12;Mechanisms

Yang, Zong-Liang

425

Terahertz atmospheric attenuation and continuum effects David M. Slocum,*a  

E-Print Network [OSTI]

Terahertz atmospheric attenuation and continuum effects David M. Slocum,*a Thomas M. Goyette such as pollution monitoring and detection of energetic chemicals are of particular interest. Although there has been much attention to atmospheric effects over narrow frequency windows, accurate measurements across

Massachusetts at Lowell, University of

426

An Open Source Laboratory for Operating Systems Projects Mark Claypool, David Finkel and Craig Wills *  

E-Print Network [OSTI]

1 An Open Source Laboratory for Operating Systems Projects Mark Claypool, David Finkel and Craig 100 Institute Road Worcester, MA 01609 Abstract Typical undergraduate operating systems projects use services provided by an operating system via system calls or develop code in a simulated operating system

Claypool, Mark

427

A Study of Loop Style and Abstraction in Pedagogic Practice David J. Barnes  

E-Print Network [OSTI]

A Study of Loop Style and Abstraction in Pedagogic Practice David J. Barnes School of Computing: Abstraction, exit-in-the-middle problems, iteration, object orientation, pedagogy, structured programming. 1 the research tradition that our role is to question and not to worship we sought to investigate the deployment

Kent, University of

428

FtsZ Condensates: An In Vitro Electron Microscopy Study David Popp,1  

E-Print Network [OSTI]

FtsZ Condensates: An In Vitro Electron Microscopy Study David Popp,1 Mitsusada Iwasa,1 Akihiro in vitro system of supramolecular condensates experimentally and theoretically is DNA, which also exists in highly condensed, tightly packed states in viruses and sperm cells in vivo.2 The principle morphologies

Erickson, Harold P.

429

Multistability in nonlinear left-handed transmission lines David A. Powell,a  

E-Print Network [OSTI]

Multistability in nonlinear left-handed transmission lines David A. Powell,a Ilya V. Shadrivov; published online 2 July 2008 Employing a nonlinear left-handed transmission line as a model system, we, which at higher power may result in chaotic dynamics of the transmission line. © 2008 American Institute

430

Autonomous Crack Displacement Monitoring of a Residence Near a Quarry David E. Kosnik, Northwestern University  

E-Print Network [OSTI]

Autonomous Crack Displacement Monitoring of a Residence Near a Quarry David E. Kosnik, Northwestern remote mon- itoring of cracks in interior and exterior walls of a residence near a limestone quarry for construction and raw materials. For instance, neighbors of road aggregate quarries often perceive

431

Nested Loops Revisited David J. DeWitt Je rey F. Naughton y  

E-Print Network [OSTI]

Nested Loops Revisited David J. DeWitt Je rey F. Naughton y Joseph Burger Abstract The research, almostnone ofthe commercialparallel database systems use hashing-based join algorithms, us- inginstead nested hash-based algorithms and a parallel nested loops algorithm with index. In this pa- per we present

Liblit, Ben

432

Japan may take nuclear option in fusion row By David Pilling in Tokyo  

E-Print Network [OSTI]

Japan may take nuclear option in fusion row By David Pilling in Tokyo Published: November 20 2004 the joint project, Japan's chief negotiator has warned. The European Union says it has the financial and scientific clout to build and run a reactor in France, without Japan's support. Tokyo says it will fund more

433

Biomedical Computing and Visualization Chris R. Johnson and David M. Weinstein  

E-Print Network [OSTI]

Biomedical Computing and Visualization Chris R. Johnson and David M. Weinstein Scientific Computing, advanced techniques in biomedical computing, imaging, and visualization are changing the face of biology and medicine in both research and clinical practice. The goals of biomedical computing, imaging

Utah, University of

434

Google's Deep-Web Crawl Jayant Madhavan David Ko Lucja Kot  

E-Print Network [OSTI]

Google's Deep-Web Crawl Jayant Madhavan David Ko Lucja Kot Google Inc. Google Inc. Cornell@cs.ucsd.edu halevy@google.com ABSTRACT The Deep Web, i.e., content hidden behind HTML forms, has long been of the structured data on the Web, accessing Deep-Web content has been a long-standing challenge for the database

435

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

E-Print Network [OSTI]

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

Hovy, Eduard

436

RoadmapMethodsforProteinFolding MarkMoll, DavidSchwarz, LydiaE.Kavraki  

E-Print Network [OSTI]

RoadmapMethodsforProteinFolding MarkMoll, DavidSchwarz, LydiaE.Kavraki Abstract--Protein folding, and get a coarse view of the energy landscape. Keywords: protein folding, folding kinetics, roadmap methods, conformation sampling techniques, energy landscape. 1 Introduction Protein folding refers

Kavraki, Lydia E.

437

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

E-Print Network [OSTI]

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

Little, Michael Robert

2004-09-30T23:59:59.000Z

438

Optical spectroscopy of RuC: 1800024000 cm1 Ned F. Lindholm, David A. Hales,a)  

E-Print Network [OSTI]

Optical spectroscopy of RuC: 18000ÔŅĹ24000 cmÔŅĹ1 Ned F. Lindholm, David A. Hales,a) Linnea A. Ober. INTRODUCTION Transition metal monocarbide molecules have been the target of much scrutiny in recent years. Gas

Morse, Michael D.

439

LCLint: A Tool for Using Specifications to Check Code David Evans, John Guttag, James Horning, and Yang Meng Tan  

E-Print Network [OSTI]

LCLint: A Tool for Using Specifications to Check Code David Evans, John Guttag, James Horning. They are intended to retain the ease of use and efficiency of tradi- James Horning can be reached at the DEC Systems

Evans, David

440

LCLint: A Tool for Using Specifications to Check Code David Evans, John Guttag, James Horning, and Yang Meng Tan \\Lambda  

E-Print Network [OSTI]

LCLint: A Tool for Using Specifications to Check Code David Evans, John Guttag, James Horning. They are intended to retain the ease of use and efficiency of tradi­ \\Lambda James Horning can be reached at the DEC

Evans, David

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


441

Identification and measurement of neutron-absorbing elements on Mercury's David J. Lawrence a,*, William C. Feldman b  

E-Print Network [OSTI]

Identification and measurement of neutron-absorbing elements on Mercury's surface David J. Lawrence be an important discriminator for testing whether Mercury's high bulk metal fraction stemmed from aerodynamic drag

Nittler, Larry R.

442

Guidelines for Stadium Application to Potato Tubers Willie Kirk (PSMS, MSU), David Ross (Syngenta crop Protection), Phillip Wharton  

E-Print Network [OSTI]

Guidelines for Stadium Application to Potato Tubers Willie Kirk (PSMS, MSU), David Ross (Syngenta crop Protection), Phillip Wharton and Nora Olsen (University of Idaho) Potatoes are susceptible leak (Pythium ultimum) and black dot (Colletotrichum coccodes). Current recommendations for potato

Douches, David S.

443

Footedness in world soccer: an analysis of France '98 DAVID P. CAREY,* GEOFF SMITH, DANIEL T. SMITH, JOHN W. SHEPHERD,  

E-Print Network [OSTI]

Footedness in world soccer: an analysis of France '98 DAVID P. CAREY,* GEOFF SMITH, DANIEL T. SMITH.carey@abdn.ac.uk 1994) or are embedded within media commentary on the skill of a particular player. Remarkably

Aberdeen, University of

444

Big Data Frequent Pattern Mining David C. Anastasiu and Jeremy Iverson and Shaden Smith and George Karypis  

E-Print Network [OSTI]

Big Data Frequent Pattern Mining David C. Anastasiu and Jeremy Iverson and Shaden Smith and George with today, the so-called "Big Data". Web log data from social media sites such as Twitter produce over one

Karypis, George

445

Jordan Boyd-Graber and David M. Blei. Multilingual Topic Models for Unaligned Text. Uncertainty in Artificial Intelligence, 2009.  

E-Print Network [OSTI]

Jordan Boyd-Graber and David M. Blei. Multilingual Topic Models for Unaligned Text. Uncertainty in Artificial Intelligence, 2009. @inproceedings{Boyd-Graber:Blei-2009, Title = {Multilingual Topic Models for Unaligned Text}, Booktitle = {Uncertainty in Artificial Intelligence}, Author = {Jordan Boyd

Boyd-Graber, Jordan

446

The Empire of French Imperial Art: Jacques-Louis David and the Napoleonic Regime, 1799 to 1812  

E-Print Network [OSTI]

on canvas 151x214cm, The National Gallery of Canada, Ottawa ............................................................. 92 ix FIGURE Page 13 Jacques-Louis David, The Death of Marat, 1793 oil on canvas, 165x128, Mus?e d'art ancien, Brussels..., 203.9x125.1 cm The National Gallery of Art, Washington D.C .................................................. 100 26 Jacques-Louis David, Leonidas at Thermopylae, 1814 oil on canvas, 395x531 cm, Mus?e de Louvre, Paris...

Bajew, Brian C

2010-04-30T23:59:59.000Z

447

ESS 2012 Peer Review - Sodium Intercalation Battery for Stationary Storage - David Ofer, Tiax  

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

Sodium Intercalation Battery for Sodium Intercalation Battery for Stationary Storage Energy Storage Systems Program (ESS) Peer Review and Update Meeting 2012 David Ofer Ofer.david@tiaxllc.com Washington DC, September 27, 2012 Sodium Intercalation Battery for Stationary Storage Background and Purpose 2 Large-scale stationary energy storage for integration with renewables and for off-peak energy capture is a new application requiring new rechargeable batteries. * New combination of requirements - Long cycle life under deep cycling use profile - High cycling efficiency - Moderate rate capability - Very low cost - No requirement for particularly high specific energy or energy density * TIAX is developing a novel Na-ion battery - Leverages teachings of Li-ion technology - Targets novel low-cost chemistry and cell design

448

MEMORANDUM TO: File FROM: David R. Hill RE: Meeting Concerning Potential Test Procedures and Energy Conservation  

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

MEMORANDUM MEMORANDUM TO: File FROM: David R. Hill RE: Meeting Concerning Potential Test Procedures and Energy Conservation Standards for Set-Top Boxes and Network Equipment DATE: March 14, 2012 In compliance with the Department of Energy's guidance on ex parte communications (74 Fed. Reg. 52795 (Oct. 14, 2009)), this memorandum provides a summary of a March 7, 2012, meeting with DOE officials concerning potential test procedures and energy conservation standards for set-top boxes and network equipment. Meeting attendees: John Cymbalski (DOE - EE) Jeremy Dommu (DOE - EE) Ashley Armstrong (DOE - EE) Dan Cohen (DOE - GC) Celia Sher (DOE - GC) Cecilia Martaus (AT&T) Mike Pfau (AT&T) Jeff Dygert (AT&T) David Hill (Sidley Austin) The AT&T representatives discussed a number of concerns with DOE's potential promulgation

449

4-8-2010-PI-Final_Testimony_DavidSandalow.pdf  

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

David Sandalow David Sandalow Assistant Secretary of Energy for Policy and International Affairs Before the U.S.-China Economic and Security Review Commission "China and the Clean Energy Opportunity" Washington, D.C. April 8, 2010 Commissioner Shea, Commissioner Reinsch, and members of the Commission, thank you for the opportunity to testify today. Last fall, I was in a car on the eight-lane highway between Beijing and Tianjin, going around 60 miles per hour, when the bullet train came by going over 200 miles per hour. The sight was unforgettable. One instant the train was at our side; moments later it was gone. And it occurred to me - there's a metaphor here. The United States is investing heavily in clean energy. We're getting up speed and making real progress. But unless

450

NREL: News - NREL Scientists Win Dan David Prize in Future Category  

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

0607 0607 NREL Scientists Win Dan David Prize in Future Category Pioneering work on super-efficient solar cells earns international honor March 6, 2007 See an interview with Jerry Olson and Sarah Kurtz about their pioneering work on super-efficient solar cells at NREL. Two scientists at the U.S. Department of Energy's National Renewable Energy Laboratory have been named Dan David Prize Laureates for 2007. Jerry Olson and Sarah Kurtz will receive their award in a March 8 ceremony in Paris. The NREL scientists will share the $1 million prize in the Future Time Dimension: Quest for Energy with NASA climate scientist James Hansen. Olson and Kurtz were selected for their "exceptional and profound contributions to the field of photovoltaic energy," the prize committee

451

MHK Projects/Lunar Energy St David s Peninsula Pembrokeshire South Wales UK  

Open Energy Info (EERE)

Lunar Energy St David s Peninsula Pembrokeshire South Wales UK Lunar Energy St David s Peninsula Pembrokeshire South Wales UK < MHK Projects Jump to: navigation, search << Return to the MHK database homepage Loading map... {"minzoom":false,"mappingservice":"googlemaps3","type":"ROADMAP","zoom":5,"types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"geoservice":"google","maxzoom":false,"width":"500px","height":"350px","centre":false,"title":"","label":"","icon":"File:Aquamarine-marker.png","visitedicon":"","lines":[],"polygons":[],"circles":[],"rectangles":[],"copycoords":false,"static":false,"wmsoverlay":"","layers":[],"controls":["pan","zoom","type","scale","streetview"],"zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoinfowindows":false,"kml":[],"gkml":[],"fusiontables":[],"resizable":false,"tilt":0,"kmlrezoom":false,"poi":true,"imageoverlays":[],"markercluster":false,"searchmarkers":"","locations":[{"text":"","title":"","link":null,"lat":-15.6265,"lon":30.4041,"alt":0,"address":"","icon":"http:\/\/prod-http-80-800498448.us-east-1.elb.amazonaws.com\/w\/images\/7\/74\/Aquamarine-marker.png","group":"","inlineLabel":"","visitedicon":""}]}

452

THE GLOBAL EXPOSURE OF FORESTS TO AIR POLLUTANTS DAVID FOWLER', J. NEIL CAPE  

E-Print Network [OSTI]

' as S are in the temperate latitudes, with 8% of total global forest exceeding this threshold. By 2050, 17% of global forestTHE GLOBAL EXPOSURE OF FORESTS TO AIR POLLUTANTS DAVID FOWLER', J. NEIL CAPE l , MHAIRI COYLE moorland for S and N deposition with totals of 53.6 kg S ha- 1 y 1 and 69.5 kg N ha- y respectively

453

A review of "English Military News Pamphlets, 1513-1637" by David Randall  

E-Print Network [OSTI]

and Dutch military news, are relatively unknown to early modern English historians and literary scholars. #2;e authors of other texts, including Hugh Peters, George Gascoigne, and #2;omas Churchyard, are more familiar to those who work in the period... to the development of printed news pamphlets and corantos in the sixteenth and early seventeenth centuries, in this col- lection of military news pamphlets the editor David Randall explores the evolution of the form and content of military news in England...

Greenspan, Nicole

2013-01-01T23:59:59.000Z

454

NLEL-MAAT at ResPubliQA Santiago Correa and Davide Buscaldi and Paolo Rosso  

E-Print Network [OSTI]

NLEL-MAAT at ResPubliQA Santiago Correa and Davide Buscaldi and Paolo Rosso NLE Lab, ELiRF Research Group, DSIC, Universidad Polit¬īecnica de Valencia, Spain. {scorrea, dbuscaldi, prosso}@dsic.upv.es http://users.dsic.upv.es/grupos/nle Abstract. This report presents the work carried out at NLE Lab for the QA@CLEF-2009 competition. We used

Rosso, Paolo

455

NLEL-MAAT at CLEF-IP Santiago Correa and Davide Buscaldi and Paolo Rosso  

E-Print Network [OSTI]

NLEL-MAAT at CLEF-IP Santiago Correa and Davide Buscaldi and Paolo Rosso NLE Lab, ELiRF Research Group, DSIC, Universidad Polit¬īecnica de Valencia, Spain. {scorrea, dbuscaldi, prosso}@dsic.upv.es http://users.dsic.upv.es/grupos/nle Abstract. This report presents the work carried out at NLE Lab for the CLEF-IP 2009 competition. We adapted

Rosso, Paolo

456

NLEL-MAAT at CLEF-ResPubliQA Santiago Correa, Davide Buscaldi, Paolo Rosso.  

E-Print Network [OSTI]

NLEL-MAAT at CLEF-ResPubliQA Santiago Correa, Davide Buscaldi, Paolo Rosso. NLE Lab, ELiRF Research Group, DSIC, Universidad Politécnica de Valencia, Spain. {scorrea, dbuscaldi, prosso}@dsic.upv.es http://users.dsic.upv.es/grupos/nle Abstract. This report presents the work carried out at NLE Lab for the QA@CLEF-2009 competition. We used

Rosso, Paolo

457

Owens Valley Radio ObsevatoryOwens Valley Radio Obsevatory David Woody  

E-Print Network [OSTI]

Owens Valley Radio ObsevatoryOwens Valley Radio Obsevatory David Woody Owens Valley Radio · [Need pictures of the telescopes] 1/24/2008 2Woody #12;The Owens ValleyThe Owens Valley 1/24/2008 3Woody in the future · 40 m ­ 1960s ­ 1-20 GHz ­ Long history single dish and VLBI · VLBA antenna, 25 m dia · Misc. ­ 5

Weinreb, Sander

458

DAVID BEN-ZVI Once we know that QC is compactly generated, it becomes easy to  

E-Print Network [OSTI]

step up, for gerbes need to go to steps up. Consider a map X Y . Then we have a Cech simplicial objectTRIAGE DAVID BEN-ZVI Once we know that QC is compactly generated, it becomes easy to prove that QC-compact separated schemes QC(X) is compactly generated by perfect objects. Let U = Ui Z an open cover. A functor

Proudfoot, Nicholas

459

L'INSERTION DES ROMS PAR L'HABITAT FLORENCE (ITALIE) FRANTZ David  

E-Print Network [OSTI]

1 L'INSERTION DES ROMS PAR L'HABITAT √? FLORENCE (ITALIE) FRANTZ David ESO-Caen MRSH Universit√© de les populations roms d'une ville moyenne italienne, Florence, entre les ann√©es 1980 et aujourd'hui. Entre Italiens et ¬ę extra-comunitari ¬Ľ, les Roms repr√©sentent une population h√©t√©rog√®ne dont la

Boyer, Edmond

460

David D. Celentano, Charles Armstrong Chair and Professor, Department of Epidemiology 615 North Wolfe Street, Suite W6041 Baltimore, MD 21205 Tel: 410.955.3286 Fax: 410.614.0467 dcelenta@jhsph.edu  

E-Print Network [OSTI]

David D. Celentano, Charles Armstrong Chair and Professor, Department of Epidemiology 615 North and infectious diseases who despite his premature #12;David D. Celentano, Charles Armstrong Chair and Professor

Scharfstein, Daniel

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


461

39Dr. Gregory A. Dorais, NASA Ames Research Center Dr. David Kortenkamp, NASA Johnson Space Center Requirements OutlineRequirements Outline  

E-Print Network [OSTI]

39Dr. Gregory A. Dorais, NASA Ames Research Center Dr. David Kortenkamp, NASA Johnson Space Center responsibility: both accept and request #12;40Dr. Gregory A. Dorais, NASA Ames Research Center Dr. David Kortenkamp, NASA Johnson Space Center MotivationsMotivations l Adjustable autonomy places severe requirements

Kortenkamp, David

462

60Dr. Gregory A. Dorais, NASA Ames Research Center Dr. David Kortenkamp, NASA Johnson Space Center NASA HCA Applications OutlineNASA HCA Applications Outline  

E-Print Network [OSTI]

60Dr. Gregory A. Dorais, NASA Ames Research Center Dr. David Kortenkamp, NASA Johnson Space Center NASA HCA Applications OutlineNASA HCA Applications Outline l 3T Control Architecture ­ architecture Satellite Assistant (under development) #12;61Dr. Gregory A. Dorais, NASA Ames Research Center Dr. David

Kortenkamp, David

463

81Dr. Gregory A. Dorais, NASA Ames Research Center Dr. David Kortenkamp, NASA Johnson Space Center Deep Space One Remote AgentDeep Space One Remote Agent  

E-Print Network [OSTI]

81Dr. Gregory A. Dorais, NASA Ames Research Center Dr. David Kortenkamp, NASA Johnson Space Center of the NASA 1999 Software of the Year Award #12;82Dr. Gregory A. Dorais, NASA Ames Research Center Dr. David Kortenkamp, NASA Johnson Space Center Deep Space One (DS1)Deep Space One (DS1) l Launched 10/98 l Remote

Kortenkamp, David

464

"Isokinetic Testing of Evertor and Invertor Muscles in Patients with Chronic Ankle Instability" by David P et al. Journal of Applied Biomechanics  

E-Print Network [OSTI]

"Isokinetic Testing of Evertor and Invertor Muscles in Patients with Chronic Ankle Instability of Evertor and Invertor Muscles in Patients with Chronic Ankle Instability Authors: Pascal David1 , Mohamad Muscles in Patients with Chronic Ankle Instability" by David P et al. Journal of Applied Biomechanics

Boyer, Edmond

465

PHYS 390 Lecture 22 -Energy production in stars 22 -1 2001 by David Boal, Simon Fraser University. All rights reserved; further resale or copying is strictly prohibited.  

E-Print Network [OSTI]

PHYS 390 Lecture 22 - Energy production in stars 22 - 1 ¬© 2001 by David Boal, Simon Fraser, Sec. 5.3 Energy production in PP I Because 3 He production from D is a relatively fast step at T = 15 √? 106 K and #12;PHYS 390 Lecture 22 - Energy production in stars 22 - 2 ¬© 2001 by David Boal

Boal, David

466

PHYS 390 Lecture 20 -Reactions III -Thermonuclear processes 20 -1 2001 by David Boal, Simon Fraser University. All rights reserved; further resale or copying is strictly prohibited.  

E-Print Network [OSTI]

PHYS 390 Lecture 20 - Reactions III - Thermonuclear processes 20 - 1 © 2001 by David Boal, Simon - Reactions III - Thermonuclear processes What's Important: · energy-dependent cross sections · complete rate 20 - Reactions III - Thermonuclear processes 20 - 2 © 2001 by David Boal, Simon Fraser University

Boal, David

467

Jordan Boyd-Graber and David M. Blei. Syntactic Topic Models. Neural Information Processing Systems, 2008. @inproceedings{Boyd-Graber:Blei-2008,  

E-Print Network [OSTI]

Jordan Boyd-Graber and David M. Blei. Syntactic Topic Models. Neural Information Processing Systems, 2008. @inproceedings{Boyd-Graber:Blei-2008, Author = {Jordan Boyd-Graber and David M. Blei}, Booktitle = {Syntactic Topic Models}, } 1 #12;Syntactic Topic Models Jordan Boyd-Graber Department of Computer Science 35

Boyd-Graber, Jordan

468

Jordan Boyd-Graber and David M. Blei. PUTOP: Turning Predominant Senses into a Topic Model for WSD. 4th International Workshop on Semantic Evaluations, 2007.  

E-Print Network [OSTI]

Jordan Boyd-Graber and David M. Blei. PUTOP: Turning Predominant Senses into a Topic Model for WSD. 4th International Workshop on Semantic Evaluations, 2007. @inproceedings{Boyd-Graber:Blei-2007, Author = {Jordan Boyd-Graber and David M. Blei}, Booktitle = {4th International Workshop on Semantic

Boyd-Graber, Jordan

469

Jordan Boyd-Graber, David M. Blei, and Xiaojin Zhu. A Topic Model for Word Sense Disambiguation. Empirical Methods in Natural Language Processing, 2007.  

E-Print Network [OSTI]

Jordan Boyd-Graber, David M. Blei, and Xiaojin Zhu. A Topic Model for Word Sense Disambiguation. Empirical Methods in Natural Language Processing, 2007. @inproceedings{Boyd-Graber:Blei:Zhu-2007, Author = {Jordan Boyd-Graber and David M. Blei and Xiaojin Zhu}, Booktitle = {Empirical Methods in Natural Language

Boyd-Graber, Jordan

470

Letter from James Ajello, Chair, to Acting Assistant Secretary David Huizenga  

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

AVENUE SW AVENUE SW WASHINGTON, DC 20585 December 9, 2011 Mr. David Huizenga Acting Assistant Secretary for Environmental Management 1000 Independence Avenue SW Washington, DC 20585 Dear Mr. Huizenga: As you know, the Environmental Management Advisory Board (EMAB) is charged with providing advice and recommendations on issues affecting the Environmental Management (EM) program. Specifically, throughout Fiscal Year 2010 and 2011, the Board was asked to review specific topics related to Acquisition and Project Management. In light of this request, the Board respectfully submits the attached report and recommendations for your review. EMAB members approved this report and subsequent recommendations during the Board's public meeting on December 5, 2011, in Washington, D.C.

471

Sit Down with Sabin: David Schlegel: Hunting Dark Energy (LBNL Summer Lecture Series)  

SciTech Connect (OSTI)

Lawrence Berkeley National Laboratory physicist and dark energy hunter David Schlegel chats with Sabin Russell, former San Francisco Chronicle reporter turned Berkeley Lab science writer, June 22, 2011. Their conversation is the first installment of "Sit Down With Sabin," a weekly conversation hosted by Russell. Over the course of five conversations with Berkeley Lab staff this summer, Russell will explore the ups and downs of innovative science ó all without the aid of PowerPoint slides. Brought to you by Berkeley Lab Public Affairs.

Russell, Sabin; Schlegel, David

2011-06-22T23:59:59.000Z

472

A Review of "The Notebooks of Nehemiah Wallington, 1618-1654. A Selection" by David Booy  

E-Print Network [OSTI]

take another book or two to answer properly? (134). Let?s hope he decides to turn to that question as the results are sure to be as thought-provoking as the fine volume under review here. David Booy. The Notebooks of Nehemiah Wallington, 1618..., I can think of no greater example of a life lived according to Flavel?s advice than that of Nehe- miah Wallington (1598-1658). The study of God?s providence in the life of the Christian proves to have been a constant Puritan fascina- tion...

Sparkman, Wayne

2009-01-01T23:59:59.000Z

473

A review of "The Works of Lucy Hutchinson" edited by Reid Barbour and David Norbrook  

E-Print Network [OSTI]

exercise in textual engagement. Reid Barbour and David Norbrook, eds. #31;e Works of Lucy Hutchinson. Volume I: Translation of Lucretius. #18; parts. Latin text ed. by Maria Cristina Zerbino. Oxford: Oxford University Press, #18;#17;#16;#18;. cxlvi + #31... of the books of her translation. #2;ese are each prefaced by an argument and juxtaposed with the Latin text that she used, prepared by Maria Cristina Zerbino. #2;e translation appears on the right hand page and the Latin on the left. #2;e texts...

Caldwell, Tanya

2013-01-01T23:59:59.000Z

474

David Alciatore, PhD ("Dr. Dave") ILLUSTRATED PRINCIPLES "Billiards on the Big Screen The Color of Money"  

E-Print Network [OSTI]

of Money" Note: Supporting narrated video (NV) demonstrations, high-speed video (HSV) clips, and technical-ROM instead. To order one, send a check or money order (payable to David Alciatore) for $21.45 (includes S deals with the huge box-office success: "The Color of Money." In my next two articles, I will show shots

Alciatore, David G.

475

References 21 GJ79 Michael R. Garey and David S. Johnson. Computers and Intractability, A Guide to the  

E-Print Network [OSTI]

Transactions on Computer-Aided Design of Integrated Circuits and Systems, CAD- 64:618 633,July 1987. DGR+87References 21 GJ79 Michael R. Garey and David S. Johnson. Computers and Intractability, A Guide. Exclusion constraints, a new application of graph algorithms to VLSI design. In4thMIT Conferenceon Advanced

Karplus, Kevin

476

SKETCH-BASED BUILDING MODELLING David J. Olsen and Nathan D. Pitman and Sutirtha Basak and Burkhard C. Wunsche  

E-Print Network [OSTI]

SKETCH-BASED BUILDING MODELLING David J. Olsen and Nathan D. Pitman and Sutirtha Basak and Burkhard 3D models of buildings are an important component of many computer graphics applica- tions. Rapid and detailed geometry. We present a sketch-based modelling tool for the rapid creation of rough 3D building

Sun, Jing

477

SYSTEM-ON-CHIP POWER CONSUMPTION REFINEMENT AND David Y. Feinstein, Mitchell A. Thornton and Fatih Kocan  

E-Print Network [OSTI]

SYSTEM-ON-CHIP POWER CONSUMPTION REFINEMENT AND ANALYSIS David Y. Feinstein, Mitchell A. Thornton {dfeinste,mitch,kocan}@engr.smu.edu Abstract Accurate power consumption estimation of a System-on- Chip (So current consumption. It is very important that these estimations will be fine tuned to the specific So

Thornton, Mitchell

478

SEARCHING FOR VIDEOS ON APPLE IPAD AND IPHONE Colum Foley, Jinlin Guo, David Scott, Paul Ferguson, Cathal Gurrin  

E-Print Network [OSTI]

the performance of novice versus expert users. Index Terms-- Video search, iPad, iPhone 1. INTRODUCTION Content system with the iPad app. On the iPad, using simple touch commands users can enter search queriesSEARCHING FOR VIDEOS ON APPLE IPAD AND IPHONE Colum Foley, Jinlin Guo, David Scott, Paul Ferguson

Lee, Hyowon

479

The VocalSearch Music Search Engine Bryan Pardo, David Little, Rui Jiang, Hagai Livni, Jinyu Han  

E-Print Network [OSTI]

queries, queries entered as music notation, and text-based lyrics search. Users are also ableThe VocalSearch Music Search Engine Bryan Pardo, David Little, Rui Jiang, Hagai Livni, Jinyu Han@gmail.com ABSTRACT The VocalSearch system is a music search engine developed at Northwestern University and available

Pardo, Bryan

480

White Paper to California Energy Commission on Assessment of Concentrated Solar Power David Barlev, Ruxandra Vidu, Pieter Stroeve  

E-Print Network [OSTI]

1 White Paper to California Energy Commission on Assessment of Concentrated Solar Power David Barlev, Ruxandra Vidu, Pieter Stroeve California Solar Energy Collaborative, University of California is put into the harvest and storage of solar energy for power generation. There are two mainstream

Islam, M. Saif

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


481

Med 250B Med Ethics II: The Ethics of Stem Cell Research David Magnus, PhD  

E-Print Network [OSTI]

Med 250B Med Ethics II: The Ethics of Stem Cell Research David Magnus, PhD Spring, 2007 Wed 2:15-4:05pm 701 Welch Road, A1113 This course will provide an in depth exploration of the ethical issues the research ethics topics covered in the special section of the Responsible Conduct of Research that focuses

Straight, Aaron

482

Assessing nickel bioavailability in smelter-contaminated soils Jeffrey L. Everhart a,, David McNear Jr. a  

E-Print Network [OSTI]

Assessing nickel bioavailability in smelter-contaminated soils Jeffrey L. Everhart a,, David Mc Agricultural Research Center, Beltsville, MD 20705, USA Received 10 October 2005; received in revised form 6 in soil environments derived from industrial pollution have clearly established the need for research

Sparks, Donald L.

483

Hole transport and doping states in epitaxial CuIn1 xGaxSe2 David J. Schroeder  

E-Print Network [OSTI]

interest in renewable energy sources such as photovoltaic devices. CuIn1 xGaxSe2 CIGS /CdS hetero- junctionHole transport and doping states in epitaxial CuIn1 xGaxSe2 David J. Schroeder Motorola

Rockett, Angus

484

Making the World (of Communications) a Different Place David D. Clark, Craig Partridge, Robert T. Braden, Bruce Davie, Sally Floyd,  

E-Print Network [OSTI]

. Braden, Bruce Davie, Sally Floyd, Van Jacobson, Dina Katabi, Greg Minshall, K.K. Ramakrishnan, Timothy' Affilations: David D. Clark (MIT CSAIL), Craig Partridge (BBN Technologies), Robert T. Braden (USC ISI), Bruce@bbn.com This report is the product of a discussion held at the January 2005 meeting of the End-to-End Research Group

Chen, Yuanzhu Peter

485

Traffic Equilibration: The Case of the Twin Cities Ramp Meter Shut Off David Levinson1and Atif Sheikh2  

E-Print Network [OSTI]

Traffic Equilibration: The Case of the Twin Cities Ramp Meter Shut Off David Levinson1and Atif Sheikh2 Abstract In Fall 2000, more than 430 ramp meters in the Twin Cities metropolitan area were shut down in order to evaluate the effectiveness of the metering system. This shutdown disturbed normal

Levinson, David M.

486

A Provenance Framework for mHealth Aarathi Prasad1, Ronald Peterson1, Jacob Sorber2, and David Kotz1  

E-Print Network [OSTI]

A Provenance Framework for mHealth Aarathi Prasad1, Ronald Peterson1, Jacob Sorber2, and David Kotz Provenance in mHealth Consider Jane, who is using one or more mHealth de- vices, continuously or periodically household use similar devices, they might acciden- tally confuse their own device for Jane's. mHealth

Kotz, David

487

A Higher-Order Closure Model with an Explicit PBL Top CARA-LYN LAPPEN, DAVID RANDALL, AND TAKANOBU YAMAGUCHI  

E-Print Network [OSTI]

A Higher-Order Closure Model with an Explicit PBL Top CARA-LYN LAPPEN, DAVID RANDALL, AND TAKANOBU- layer models have been used as PBL parameterizations inlarge-scalemodels(e.g.,Deardorff 1972; Randall 1976; Suarez et al. 1983; Randall et al. 1985; Medeiros et al. 2005). A problem with mixed-layer models

Randall, David A.

488

Large deviations and martingales for a typed branching di usion, 1 Simon C Harris and David Williams  

E-Print Network [OSTI]

Large deviations and martingales for a typed branching di#11;usion, 1 by Simon C Harris and David are rather complicated; and these are only sketched here { see Harris (1995) and Harris and Williams (1995 for a simpler problem in Champneys, Harris, Toland, Warren and Williams (1995); in the present context

Harris, Simon Colin

489

Seismic and sequence stratigraphy of the eastern Porcupine Basin Supervisors: Professor Patrick Shannon and Professor David Naylor  

E-Print Network [OSTI]

progradational deposits, in shallow to deep water, characterise the Lower Cretaceous to Lower Tertiary Shannon and Professor David Naylor Contact: p.shannon@ucd.ie Project Outline A series of pulsed sequence stratigraphic architecture is poorly understood. The project will involve detailed seismic

490

David et al.: Estimated N Balances for Illinois TheScientificWorld (2001) 1(S2), 597604 Research Article  

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597 David et al.: Estimated N Balances for Illinois TheScientificWorld (2001) 1(S2), 597­604 Research Article Optimizing Nitrogen Management in Food and Energy Production and Environmental Protection unit area to the Mississippi River system coming from Iowa and Illinois. We used historic and current

David, Mark B.

491

Iterative Estimationof Antarctic Sea Ice Extent Using SeaWindsData QuinnP. Remund and David G. Long  

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an importantcomponent in global geophysical processes. For example, the insulating nature of sea ice impedes heatIterative Estimationof Antarctic Sea Ice Extent Using SeaWindsData QuinnP. Remund and David G. Long-378-4383,FAX: 801-378-6586 Abstract- Polar sea ice extent is an important input to global climate models

Long, David G.

492

BETTI TABLES OF REDUCIBLE ALGEBRAIC CURVES DAVID J. BRUCE, PIN-HUNG KAO, EVAN D. NASH, BEN PEREZ,  

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BETTI TABLES OF REDUCIBLE ALGEBRAIC CURVES DAVID J. BRUCE, PIN-HUNG KAO, EVAN D. NASH, BEN PEREZ, AND PETER VERMEIRE Abstract. We study the Betti tables of reducible algebraic curves with a focus on connected line arrangements and provide a general formula for computing the quadratic strand of the Betti

Vermeire, Peter

493

OUTPUT-SENSITIVE ALGORITHMS FOR TUKEY DEPTH AND RELATED PROBLEMS David Bremner Dan Chen John Iacono Stefan Langerman Pat Morin  

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OUTPUT-SENSITIVE ALGORITHMS FOR TUKEY DEPTH AND RELATED PROBLEMS David Bremner Dan Chen John Iacono Stefan Langerman Pat Morin ABSTRACT. The Tukey depth (Tukey 1975) of a point p with respect to a finite p. Algorithms for computing the Tukey depth of a point in various dimensions are considered

Bremner, David

494

Mode-I fracture in a nonlinear lattice with viscoelastic forces Shay I. Heizler and David A. Kessler  

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Mode-I fracture in a nonlinear lattice with viscoelastic forces Shay I. Heizler and David A July 2002 We study mode-I fracture in a viscoelastic lattice model with a nonlinear force law force laws in mode-III fracture. At small driving, there is a strong dependency of the velocity curve

Levine, Herbert

495

Integration of distributed and heterogeneous information for public-private policy analyses David Su-Kai Cheng  

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........................................................................................................................ Howard J. Herzog Principal Research Engineer, Laboratory for Energy and the Environment Thesis Supervisor Supervisors: Howard J. Herzog Principal Research Engineer, Laboratory for Energy and the Environment Stuart E by David Su-Kai Cheng B.S. (High Honors), Electrical Engineering and Computer Science (2000) University

496

The Video Wall Project Video Technology at the Leading Edge in Education Stephen Giles and David Abramson,  

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into the application of high­speed networks (Internet2, Next Generation Internet) in higher education and there haveThe Video Wall Project ­ Video Technology at the Leading Edge in Education Stephen Giles and David Abramson, School of Computer Science and Software Engineering, Faculty of Information Technology, Monash

Abramson, David

497

Reducing Instruction Fetch Energy in Multi-Issue Processors PETER GAVIN, DAVID WHALLEY, and MAGNUS SJ ALANDER, Florida State University  

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, and branch prediction buffer can frequently be disabled, reducing their energy usage, while simultaneously inevitably lead to increased power and energy usage, and thus increased heat dissipation. However, new64 Reducing Instruction Fetch Energy in Multi-Issue Processors PETER GAVIN, DAVID WHALLEY

Whalley, David

498

David Welch is the president of Kintama Research Services Ltd., and chief architect of the Pacific Ocean  

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. During the next decade he was responsible for studying the ocean biology of Pacific salmon, and providedDavid Welch is the president of Kintama Research Services Ltd., and chief architect of the Pacific Ocean Shelf Tracking project (POST), which has formed the basis for the global Ocean Tracking Network

Hawai'i at Manoa, University of

499

UBC Social Ecological Economic Development Studies (SEEDS) Student Report David Goertsen, Ehssan Ghahremani, Isaac Choi, Jackie Dang, Vineet Mahendru  

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UBC Social Ecological Economic Development Studies (SEEDS) Student Report David Goertsen, Ehssan the students of APSC 262 to research and identify a vehicle capable of delivering multiple orders throughout campus. The vehicle needed to handle a specific amount of food in a given time period, while being

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Water Dynamics and Interactions in Water-Polyether Binary Emily E. Fenn, David E. Moilanen, Nancy E. Levinger,  

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Water Dynamics and Interactions in Water-Polyether Binary Mixtures Emily E. Fenn, David E. Moilanen crystallization, and medical devices. PEO's versatility arises from its special interactions with water. Water-state measurements and theoretical studies of PEO's interactions with water abound, experiments measuring dynamic

Fayer, Michael D.