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  1. 2/24/2014 2014/02/23 MEMS @

    E-Print Network [OSTI]

    Chiao, Jung-Chih

    2/24/2014 2014/02/23 MEMS @ :: PIXNET :: http://spiderman186.pixnet.net/blog/post/103451560 1/3 Feb 23 Sun 2014 23:23 2014/02/23 MEMS 10Like 10 people like this. Sign Up to see what your friends like.Like micro-windmillsMEMS10 JC Chiao100 WinMEMS " " 1.8mm MEMS : BLOG 41 509893 (1) (18

  2. Hydrocarbon in Catalyst in

    E-Print Network [OSTI]

    Ladkin, Peter B.

    #12;Hydrocarbon in Steam in Catalyst in Vent 1 Vent 2 Product out Tank Pressure controller Computer;#12;Vent 1 Vent 2 Product outHydrocarbon in Steam in Catalyst in light Warning Computer controller Tank

  3. Hydrocarbon in Catalyst in

    E-Print Network [OSTI]

    Ladkin, Peter B.

    Hydrocarbon in Steam in Catalyst in Vent 1 Vent 2 Product out Tank Pressure #12;#12;#12;#12;#12;#12;#12;#12;Hydrocarbon in Steam in Catalyst in Vent 1 Vent 2 Product out Tank Pressure controller Computer operator

  4. IN SICKNESS AND IN HEALTH

    E-Print Network [OSTI]

    Hill, Wendell T.

    IN SICKNESS AND IN HEALTH #12;The UHC Cares for YOU! #12;#12;ABOUTUS Location;HERE'S ONLY SOME OF WHAT WE CAN DO FORYOU! Health Clinic Health Health Health

  5. OPPORTUNITIES IN

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

    in Science and Nature on early supernova evolution, energization of the radiation belts, weathering of rocks on Mars, thunderstorm disruption of the ionosphere, and the...

  6. In progress

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantityBonneville Power Administration would likeUniverseIMPACT EVALUATION PLAN FOR THE SITE-218 58ImprovingIna miningInInInIn

  7. In progress

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantityBonneville Power Administration would likeUniverseIMPACT EVALUATION PLAN FOR THE SITE-218 58ImprovingIna miningInInInInNo data

  8. In Memoriam

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantity ofkandz-cm11 Outreach Home Room NewsInformation CurrentHenry Bellamy,Impact AssessmentsImprovingIn Case of DifficultyInIn

  9. Federal Participation in LEED in 2005

    E-Print Network [OSTI]

    Payne, Christopher; Dyer, Beverly

    2005-01-01

    Federal Participation in LEED. In Proceedings, GreenbuildFederal Participation in LEED in 2005 Christopher PayneEnergy & Environmental Design (LEED) Green Building Rating

  10. InDemandInDemandInDemand Energize Your Career

    E-Print Network [OSTI]

    Wolberg, George

    InDemandInDemandInDemand Energize Your Career You can join the next generation of workers who in Energy #12;#12;In Demand | 1 No, this isn't a quiz...but if you answered yes to any or all and Training Administration wants you to have this publication, In Demand: Careers in Energy. It will let you

  11. In Focus

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantity of NaturalDukeWakefieldSulfateSciTechtail.Theory ofDid you notHeat Pumps Heat Pumpsfacility doe logoIn Focus Our Vision

  12. University Roles in Technological Innovation in California

    E-Print Network [OSTI]

    King, C. Judson

    2007-01-01

    Roles in Technological Innovation Eyal Press and JenniferROLES IN TECHNOLOGICAL INNOVATION IN CALIFORNIA 1 May 2007through technological innovation and the formation of

  13. Living in Liminality: Chinese Migrancy in Ghana

    E-Print Network [OSTI]

    Ho, Conal Guan-Yow

    2012-01-01

    Architecture: The Structure of Nationalism in Accra, Ghana. Africaarchitecture style. The National Museum, in These companies included: the United Africa

  14. Iran in History Iran in History

    E-Print Network [OSTI]

    Mohaghegh, Shahab

    1 Iran in History Iran in History by Bernard Lewis In attempting to attain some perspective on Iran. These events have been variously seen in Iran: by some as a blessing, the advent of the true faith, the end remarkable difference between what happened in Iran and what happened in all the other countries

  15. Transport and Pathogenicity of Salmonella enterica Subspecies in Groundwater: In vitro, in vivo, and in silico

    E-Print Network [OSTI]

    Haznedaroglu, Berat Zeki

    2009-01-01

    also assist the bacteria in resistance to antibiotics suchIn Antimicrobial resistance in bacteria of animal origin,of antibiotic resistance in bacteria. Environmental signals

  16. Walkability Planning in Jakarta

    E-Print Network [OSTI]

    Lo, Ria S. Hutabarat

    2011-01-01

    key goals in relation to pedestrian planning? What trends dotransportation and planning in Jakarta in the future?pedestrian research or planning in Indonesia, the notion of

  17. HVEM IN CERAMICS RESEARCH

    E-Print Network [OSTI]

    Thomas, G.

    2010-01-01

    DOCUMENTS SECTION tnnaM IN CERAMICS RESEARCH Gareth Thomaswell to problems in ceramics. In previous conferencesproperties re- lationships in ceramic materials lags ,,'eU

  18. Federal Participation in LEED in 2005

    SciTech Connect (OSTI)

    Payne, Christopher; Dyer, Beverly

    2005-11-01

    The federal government is an active participant in promotingsustainable design, construction and operations and in the use of USGBC'sLeadership in Energy and Environmental Design (LEED) Green BuildingRating System. This paper presents an overview of sustainableconstruction activities in the federal sector in 2005.

  19. Neuroinflammation in Alzheimer's disease

    E-Print Network [OSTI]

    2015-01-01

    pathogens. Activation of the proteolytic complement cascade results in opsonisation and, ultimately, in lysis of microorganisms.

  20. Overcoming ambiguities in decentralisation

    E-Print Network [OSTI]

    Richner, Heinz

    such challenges of local governance. Sustaining local governance in Kerala (India) In Kerala decentralisation

  1. Divorce in Scotland 

    E-Print Network [OSTI]

    Wasoff, Fran

    This briefing explored divorce in Scotland, setting it in its historical context, and examining recent trends.

  2. Nanotechnology in Biomaterials: Nanofibers in Tissue Engineering

    E-Print Network [OSTI]

    Hasýrcý, Vasýf

    195 10 Nanotechnology in Biomaterials: Nanofibers in Tissue Engineering Deniz Yucel, Halime Kenar and Chemistry, Middle East Technical University, Ankara, Turkey 10.1 Biomaterials Devices made of synthetic. There are various de nitions of biomaterials expressed in different ways given in the literature, but more or less

  3. Individual variation in cooperative behaviour in meerkats

    E-Print Network [OSTI]

    English, Sinéad

    2010-04-13

    experiences are known to have important and lasting effects on later fitness and behaviour: in Chapter 5, I demonstrate that, in female meerkats only, growing up in a group with more helpers is correlated with reduced cooperation later in life. This result...

  4. Topics in network communications

    E-Print Network [OSTI]

    Cannons, Jillian Leigh

    2008-01-01

    in Electrical Engineering (Communication Theory and Systems)in Electrical Engineering (Communication Theory and Systems)Ph.D. in Electrical Engineering (Communication Theory and

  5. Acid Violence in Pakistan

    E-Print Network [OSTI]

    Zia, Taiba

    2013-01-01

    women’s rights advocate in Pakistan believe that a woman canViolence Legislation in Pakistan,” Huffington Post, Octoberagainst Women in Pakistan. Karachi: Oxford University Press,

  6. Carnage in Sacramento

    E-Print Network [OSTI]

    Brosnan, Douglas

    2009-01-01

    L egislative Carnage in Sacramento Douglas Brosnan, MD, JDpolitical landscape in Sacramento. Since the option of taxMedicine Carnage in Sacramento detention. This bill provides

  7. Spring in Sacramento

    E-Print Network [OSTI]

    Fields, Wesley

    2005-01-01

    41 LETTERS Spring in Sacramento Wesley Fields, MD, FACEPIt is spring again in Sacramento. The fruit trees are inthe rivers that meet in Sacramento. Returning to the capitol

  8. Essays in behavioral economics

    E-Print Network [OSTI]

    Eil, David Holding

    2011-01-01

    Essays in Behavioral Economics A dissertation submitted inDoctor of Philosophy in Economics by David Holding Eilfunction,” The Review of Economics and Statistics, 1995,

  9. In situ groundwater bioremediation

    E-Print Network [OSTI]

    Hazen, Terry C.

    2010-01-01

    degradation of phenols in groundwater. J Contam. Hydrol.Bioimmobilization of Cr(VI) in Groundwater Using Hydrogenof bacterial activity in groundwater containing petroleum

  10. In vivo dosimetry in external beam radiotherapy

    SciTech Connect (OSTI)

    Mijnheer, Ben [Department of Radiation Oncology, Netherlands Cancer Institute-Antoni van Leeuwenhoek Hospital, Amsterdam 1066 CX (Netherlands); Beddar, Sam [Department of Radiation Physics, University of Texas MD Anderson Cancer Center, Houston, Texas 77030 (United States); Izewska, Joanna [Division of Human Health, International Atomic Energy Agency, Vienna 1400 (Austria); Reft, Chester [Department of Radiation and Cellular Oncology, University of Chicago Medical Center, Chicago, Illinois 60637 (United States)

    2013-07-15

    In vivo dosimetry (IVD) is in use in external beam radiotherapy (EBRT) to detect major errors, to assess clinically relevant differences between planned and delivered dose, to record dose received by individual patients, and to fulfill legal requirements. After discussing briefly the main characteristics of the most commonly applied IVD systems, the clinical experience of IVD during EBRT will be summarized. Advancement of the traditional aspects of in vivo dosimetry as well as the development of currently available and newly emerging noninterventional technologies are required for large-scale implementation of IVD in EBRT. These new technologies include the development of electronic portal imaging devices for 2D and 3D patient dosimetry during advanced treatment techniques, such as IMRT and VMAT, and the use of IVD in proton and ion radiotherapy by measuring the decay of radiation-induced radionuclides. In the final analysis, we will show in this Vision 20/20 paper that in addition to regulatory compliance and reimbursement issues, the rationale for in vivo measurements is to provide an accurate and independent verification of the overall treatment procedure. It will enable the identification of potential errors in dose calculation, data transfer, dose delivery, patient setup, and changes in patient anatomy. It is the authors' opinion that all treatments with curative intent should be verified through in vivo dose measurements in combination with pretreatment checks.

  11. Understanding pop-ins in spherical nanoindentation

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

    Pathak, Siddhartha; Riesterer, Jessica L.; Kalidindi, Surya R.; Michler, Johann

    2014-10-24

    In this study, pop-ins, or sudden displacement-bursts at constant load in a nanoindentation test, are typically attributed to the difficulty of setting up potent dislocation sources in the very small indentation zones in these experiments. Such displacement (and strain) bursts would intuitively indicate a sharp drop in stress during the pop-in event itself. However, spherical indentation stress-strain curves routinely exhibit a high and stable indentation stress value during the pop-in, and the indentation stresses decrease only after a further finite amount of additional indentation displacement has been applied. In order to understand this discrepancy, we utilize a combination of interruptedmore »spherical indentation tests along with depth profiling of the residual indentation surfaces using in-situ atomic force microscopy (AFM) to study pop-ins. The AFM surface profile maps show that there is an asymmetric profile change over a limited region around the indentation contact area for a single pop-in; the asymmetry disappears upon further loading beyond the pop-in. A plausible sequence of physical processes (related to metal plasticity) occurring underneath the indenter during and immediately after the occurrence of the pop-in is proposed to explain these observations.« less

  12. Recent Trends in Land Tenure in Texas. 

    E-Print Network [OSTI]

    Motheral, Joe

    1944-01-01

    IN TEXAS JOE MOTHERAL Division of Farm and Ranch Economics [Blank Page in Original Bulletin] Public interest in the subject of land tenure has been height- ened by the swift changes, in the tenure pattern of the Southwest during the last decade.... In Texas, Common methods of renting farm land such as the "third-and-fourth" system, which is adapted to the growing of annual cash crops, proved to be inadequate in numerous instances where cotton acreage was reduced and a live- stock program...

  13. Open Season in Sacramento

    E-Print Network [OSTI]

    Brosnan, Douglas

    2009-01-01

    egislative Open Season in Sacramento Douglas Brosnan, MD, JDs open season again in Sacramento: The legislative session

  14. Essays in Energy Economics

    E-Print Network [OSTI]

    MYERS, ERICA CATHERINE

    2014-01-01

    to wholesale electricity prices in Germany. We focus on theWholesale Electricity Prices in Germany,” Economics Letters,

  15. Developments in oil shale in 1987

    SciTech Connect (OSTI)

    Knutson, C.F.; Dana, G.F.; Solti, G.; Qian, J.L.; Ball, F.D.; Hutton, A.C.; Hanna, J.; Russell, P.L.; Piper, E.M.

    1988-10-01

    Oil shale development continued at a slow pace in 1987. The continuing interest in this commodity is demonstrated by the 342 oil shale citations added to the US Department of Energy Energy Database during 1987. The Unocal project in Parachute, Colorado, produced 600,000 bbl of synfuel in 1987. An appreciable amount of 1987's activity was associated with the nonsynfuel uses of oil shale. 4 figs., 2 tabs.

  16. Study Abroad in Global Issues in

    E-Print Network [OSTI]

    of learning and fun opportunities to enjoy natural resources. JOIN US IN this unique opportunity to discover: 3, open to all majors. Housing: Various locations, double occupancy. Costs: $2,650. Including Blacksburg, VA 24061 Wind farm tour in Tilar- an VT students at a Croc- odile farm in San Clara Zip

  17. Eliminating MTBE in Gasoline in 2006

    Reports and Publications (EIA)

    2006-01-01

    A review of the market implications resulting from the rapid change from methyl tertiary butyl ether (MTBE) to ethanol-blended reformulated gasoline (RFG) on the East Coast and in Texas. Strains in ethanol supply and distribution will increase the potential for price volatility in these regions this summer.

  18. Loop formation in polymers in crowded environment

    E-Print Network [OSTI]

    K. Haydukivska; V. Blavatska

    2015-11-12

    We analyze the probability of a single loop formation in a long flexible polymer chain in disordered environment in $d$ dimensions. The structural defects are considered to be correlated on large distances $r$ according to a power law $\\sim r^{-a}$. Working within the frames of continuous chain model and applying the direct polymer renormalization scheme, we obtain the values of critical exponents governing the scaling of probabilities of loop formation with various positions along the chain as function of loops length. Our results quantitatively reveal that the presence of structural defects in environment decreases the probability of loop formation in polymer macromolecules.

  19. Tubulin in vitro, in vivo and in silico 

    E-Print Network [OSTI]

    Mershin, Andreas

    2005-02-17

    ACCUMULATION IN DROSOPHILA MUSHROOM BODY NEURONS RESULTS IN NEUROPLASTICITY IMPAIRMENT ............. 43 3.1 Introduction.............................................................................................. 43 3.2 Drosophila................................................................................... 6 2 Schematic of Quantum Teleportation of Dipole States.................................. 39 3 An XOR (exclusive-OR) Logic Gate............................................................. 40 4 Fly Mushroom Bodies (MBs...

  20. Photoreactivation in bacteria and in skin

    SciTech Connect (OSTI)

    Sutherland, B M

    1980-01-01

    In many procaryotic and eucaryotic cells, photoreactivating enzyme mediates light-dependent repair of uv-induced damage; the enzyme binds to a pyrimidine dimer in DNA, and, on absorption of a photon (300 to 600 nm), specifically monomerizes the dimer, thus repairing the DNA. Photoreactivating enzyme has been found in human tissues and human cells in culture can photoreactivate cellular dimers, and can mediate photoreactivation of Herpes (human fibroblasts) and Epstein-Barr virus (human leukocytes). Measurements of pyrimidine dimer formation and repair in human skin indicate that detectable numbers of dimers are formed at 1 minimal erythemal dose, that the dimiers are rapidly removed in skin kept in the absence of light, and they are more rapidly removed when the skin is exposed to visible light. Whether this apparent photorecovery is true, enzymatic photoreactivation is yet to be determined.

  1. Electromagnetic Wave Dynamics in

    E-Print Network [OSTI]

    Kaiser, Robin

    Mesoscopic Electromagnetic Wave Dynamics in Ultracold Atomic Gases Robin Kaiser and Mark D. Havey Mesoscopic Electromagnetic Wave Dynamics in Ultracold Atomic Gases #12;39 E xperimental developments permit in the transport proper- ties of electromagnetic radiation in strongly scattering random media. Even in weakly

  2. Graduate Studies in Education

    E-Print Network [OSTI]

    , early childhood education, and curriculum and instruction. Beyond the master's degree, Furman offers and skills in a real­world setting. Early Childhood Education Designed to add endorsement in early childhood in the education core and 18 credits in early childhood courses--concluding in the master's seminar. The program

  3. CP violation in SUSY

    E-Print Network [OSTI]

    S. Kraml

    2007-10-26

    CP violation in supersymmetric models is reviewd with focus on explicit CP violation in the MSSM. The topics covered in particular are CP-mixing in the Higgs sector and its measurement at the LHC, CP-odd observables in the gaugino sector at the ILC, EDM constraints, and the neutralino relic density.

  4. Curriculum development in Informatics in Lithuania

    E-Print Network [OSTI]

    Gilbert, D.

    Gilbert,D. Innovations in Teaching of Computing 2: Imporving the Quality of Teaching and Learning. Editor M Smith pp ch.5 43-50

  5. Living in Liminality: Chinese Migrancy in Ghana

    E-Print Network [OSTI]

    Ho, Conal Guan-Yow

    2012-01-01

    to early fifties, from Dalian, China. Married. Husband andcontainer to arrive from Dalian, China. Once the containercareers. One was a woman from Dalian, a major port city in

  6. Statistics in Excel

    E-Print Network [OSTI]

    Dave

    2012-03-25

    Statistics in Excel. 1. Type the measurement data into consecutive cells in Excel. NOTE: they do not need to be in one column, but the cells should be adjacent.

  7. Shakespeare Studies in China

    E-Print Network [OSTI]

    Meng, Hui

    2012-05-31

    , the characteristic of Shakespeare studies in China is closely associated with the political and cultural situation of the time. This thesis chronicles and analyzes noteworthy scholarship of Shakespeare studies in China, especially since the 1990s, in terms...

  8. PCs in Business Environment

    E-Print Network [OSTI]

    Colak, Mijo Todor

    1994-07-29

    "PCs in Business Environment" is a project that contains two parts. First part is a real life application developed for Nordic Meat Inc. a small food - manufacturer in the KC area, developed in MS Excel 5.0 spreadsheet ...

  9. Entrepreneurialship Considerations in

    E-Print Network [OSTI]

    .S. Department of Energy ENERGY SOURCES cont. · Hydrogen · Fuel Cells · Efficiency and Conservation #12 economy ­ Increase in carbon intensity ­ Decline in efficiency of CO2 sinks on land and in oceans

  10. Bacteria in shear flow

    E-Print Network [OSTI]

    Marcos, Ph.D. Massachusetts Institute of Technology

    2011-01-01

    Bacteria are ubiquitous and play a critical role in many contexts. Their environment is nearly always dynamic due to the prevalence of fluid flow: creeping flow in soil, highly sheared flow in bodily conduits, and turbulent ...

  11. Ontology evolution in physics 

    E-Print Network [OSTI]

    Chan, Michael

    2013-07-02

    With the advent of reasoning problems in dynamic environments, there is an increasing need for automated reasoning systems to automatically adapt to unexpected changes in representations. In particular, the automation ...

  12. Willows in the Spring

    E-Print Network [OSTI]

    Hill, DaMaris B.

    2012-05-31

    gestational period of adolescence. It fictionalizes the oppressions and opportunities that emerged as a result of the Women's Suffrage Movement in the United States. Inspired by the glorious achievements of women in Kansas' history, Willows in the Spring is a...

  13. Charmonium in Hot Medium 

    E-Print Network [OSTI]

    Zhao, Xingbo

    2012-02-14

    We investigate charmonium production in the hot medium created by heavy-ion collisions by setting up a framework in which in-medium charmonium properties are constrained by thermal lattice QCD (lQCD) and subsequently ...

  14. Feed-in-Tariff

    Broader source: Energy.gov [DOE]

    Note: In August of 2013 the Hawaii Public Utility Commission (PUC) initiated an investigation into the Feed-In-Tariff Program in Docket No. 2013-0194. On December 5th, 2014 the Hawaii PUC issued...

  15. Essays in organizational economics

    E-Print Network [OSTI]

    Powell, Michael Leslie

    2011-01-01

    The first chapter examines the interaction of heterogeneous firms in a competitive market in which firms motivate their workers using relational incentive contracts. In the steady-state rational-expectations equilibrium, ...

  16. Representation in Municipal Government

    E-Print Network [OSTI]

    Warshaw, Christopher

    Municipal governments play a vital role in American democracy, as well as in governments around the world. Despite this, little is known about the degree to which cities are responsive to the views of their citizens. In ...

  17. Representation in Municipal Government

    E-Print Network [OSTI]

    Tausanovitch, Chris

    2014-07-30

    Municipal governments play a vital role in American democracy, as well as in governments around the world. Despite this, little is known about the degree to which cities are responsive to the views of their citizens. In ...

  18. Foreign Deities in Egypt

    E-Print Network [OSTI]

    Zivie-Coche, Christiane

    2011-01-01

    fig. 211. ) Foreign Deities in Egypt, Zivie-Coche, UEE 2011god Hauron and his cult in Egypt. Göttinger Miszellen 107,2011, Foreign Deities in Egypt. UEE. Full Citation: Zivie-

  19. TRANSFORMATION TOUGHENING IN CERAMICS

    E-Print Network [OSTI]

    Evans, A.G.

    2013-01-01

    Preprint ~. Submitted to Advances in Ceramics TRANSFORMATIONTOUGHENING IN CERAMICS A.G. Evans, D.B. Marshall, and N.H.TRANSFORMATION TOUGHENING IN CERAMICS by Ao Go Evans, D. Be

  20. Toponym Resolution in Text 

    E-Print Network [OSTI]

    Leidner, Jochen Lothar

    2007-06-26

    Background. In the area of Geographic Information Systems (GIS), a shared discipline between informatics and geography, the term geo-parsing is used to describe the process of identifying names in text, which in computational ...

  1. Corruption in Developing Countries

    E-Print Network [OSTI]

    Olken, Benjamin A.

    Recent years have seen a remarkable expansion in economists' ability to measure corruption. This in turn has led to a new generation of well-identified, microeconomic studies. We review the evidence on corruption in ...

  2. Symmetries in physics

    E-Print Network [OSTI]

    Roelof Bijker

    2005-09-02

    The concept of symmetries in physics is briefly reviewed. In the first part of these lecture notes, some of the basic mathematical tools needed for the understanding of symmetries in nature are presented, namely group theory, Lie groups and Lie algebras, and Noether's theorem. In the second part, some applications of symmetries in physics are discussed, ranging from isospin and flavor symmetry to more recent developments involving the interacting boson model and its extension to supersymmetries in nuclear physics.

  3. Fraud Detection in Healthcare

    SciTech Connect (OSTI)

    Chandola, Varun; Schryver, Jack C; Sukumar, Sreenivas R

    2015-01-01

    We discuss the problem of fraud detection in healthcare in this chapter. Given the recent scrutiny of the ineciencies in the US healthcare system, identifying fraud has been on the forefront of the eorts towards reducing the healthcare costs. In this chapter we will focus on understanding the issue of healthcare fraud in detail, and review methods that have been proposed in the literature to combat this issue using data driven approach.

  4. Essays in empirical microeconomics

    E-Print Network [OSTI]

    Tang, Yuan Emily

    2007-01-01

    We find that charter school performance in San Diego varieswe find that charter school performance is indistinguishableWe find that charter school performance in San Diego varies

  5. Top quark in theory

    E-Print Network [OSTI]

    Eric Laenen

    2008-09-18

    I review how the top quark is embedded in the Standard Model and some its proposed extensions, and how it manifests itself in various hadron collider signals.

  6. Essays in Development Economics

    E-Print Network [OSTI]

    Bazzi, Samuel Ali

    are weak,” Review of Economics and Statistics, 2004, 86,Essays in Development Economics A dissertation submitted indegree Doctor of Philosophy in Economics by Samuel Ali Bazzi

  7. Acid Violence in Pakistan

    E-Print Network [OSTI]

    Zia, Taiba

    2013-01-01

    Jordan. “Acid Attacks: Bangladesh’s Efforts to Stop thesubcontinent, especially in Bangladesh and Pakistan, and inon acid crimes in Bangladesh, for instance). Reliable data

  8. article in press

    E-Print Network [OSTI]

    2005-01-31

    United States alone (Russo, 2004). In response, several measures ..... where dr and dc are the death rates of the rats and the birds respectively. In the following,.

  9. Nucleosynthesis in barium stars

    E-Print Network [OSTI]

    Trimble, V; Trimble, V

    1984-01-01

    problem of apparent nucleosynthesis in barium stars, thoughSE24 9JF. Astronomy Nucleosynthesis in barium stars fromopportunity to see that nucleosynthesis really is taking

  10. UF in Osnabrck Understanding Engineering in Europe

    E-Print Network [OSTI]

    Hill, Jeffrey E.

    will: 1) be introduced to various industries in Germany with the engineering and energy use highlighted; 2) learn cultural and historical information about Germany and the European Union; 3) learn how the chance to climb a 100 meter tall wind generator tower! About the Location Osnabrück is located in Lower

  11. Metacognition in Animals Metacognition in animals

    E-Print Network [OSTI]

    Indiana University

    , first-order explanations are representations about stimuli in the world (i.e., beliefs about the world, an assessment of what is `lost' (in terms of existing methods and data) necessitates the development of new, innovative methods for metacognition. Development of new methods may prompt the establishment of new

  12. Trends in stationary energy

    SciTech Connect (OSTI)

    2013-04-01

    Trends in Stationary Energy Lunch Presentation for the 2013 Building Technologies Office's Program Peer Review

  13. study programs in mathematics

    E-Print Network [OSTI]

    ?umer, Slobodan

    study programs in m mathematics #12;#12;3 CONTENTS 5 Introduction 7 Mathematics at the University of Ljubljana 9 Department of Mathematics information page Academic study program in Mathematics Academic study program in Financial Mathematics Single cycle master's study program in Mathematics education

  14. RESEARCH IN PARTICLE PHYSICS

    SciTech Connect (OSTI)

    Kearns, Edward

    2013-07-12

    This is the final report for the Department of Energy Grant to Principal Investigators in Experimental and Theoretical Particle Physics at Boston University. The research performed was in the Energy Frontier at the LHC, the Intensity Frontier at Super-Kamiokande and T2K, the Cosmic Frontier and detector R&D in dark matter detector development, and in particle theory.

  15. Reading context in design

    E-Print Network [OSTI]

    Agrawal, Vivek

    1993-01-01

    This study explores how, in the process of design, the reading of an existing order in the organizing features of a setting potentiates form. For this purpose, a design exercise on a site in the city of Jaipur in India has ...

  16. Problems in Engineering and

    E-Print Network [OSTI]

    Eagar, Thomas W.

    Problems in Engineering and Science Education Why Do We Have a Weakness in Materials Synthesis, Materials Science and Engineering in the 1990s: Maintaining Competitiveness in the Age of Materials science and engi- neering alone; it is symptomatic of the way we teach all science and engineering. We

  17. CORRELATIONS IN STOCHASTIC SYSTEMS

    E-Print Network [OSTI]

    Karney, Charles

    LONG-TIME CORRELATIONS IN STOCHASTIC SYSTEMS Charles F. F. Karney Plasma Physics Laboratory in understand- ing the motion in Hamiltonian systems when phase space is divided into stochastic and integrable in the stochastic sea when there is a small island present. The results show that the particle can be stuck close

  18. Gilgit in Ancient Times

    E-Print Network [OSTI]

    Prakash, Buddha

    1970-11-20

    , the younger brother of the king of Bukhara reached the Chinese court, in 727, the king of Kesh sent an envoy. there, in 728, the kings of Wakhan and Maimargh, in 729, thoseof Wakhan and Khuttal, in7 30, that of Maimargh, in 73 I, that of Samarkand and... in Central Asia. In 739 one of their generals cooperated with the kings of Kesh and Samarkand to imprison Su-Iu's son T'ou-ho-sien near Tukmak whereas another army joined hands with the king of Ferghanah for suppressing the Kagan of the Black tribes...

  19. Nuclear spirals in galaxies

    E-Print Network [OSTI]

    Witold Maciejewski

    2006-11-08

    Recent high-resolution observations indicate that nuclear spirals are often present in the innermost few hundred parsecs of disc galaxies. My models show that nuclear spirals form naturally as a gas response to non-axisymmetry in the gravitational potential. Some nuclear spirals take the form of spiral shocks, resulting in streaming motions in the gas, and in inflow comparable to the accretion rates needed to power local Active Galactic Nuclei. Recently streaming motions of amplitude expected from the models have been observed in nuclear spirals, confirming the role of nuclear spirals in feeding of the central massive black holes.

  20. Investments in children in developing countries

    E-Print Network [OSTI]

    Nelson, Leah Kyung

    2012-01-01

    3.2. Summary Statistics for India . . . . . . . . . . . .Table 3.2. Summary Statistics for India All Male Female Meanstatistics for mother characteristics are presented in Appendix Table 2 for India (

  1. Statement of In??s Triay

    Office of Environmental Management (EM)

    SNM and SNF. EM cleanup objectives will continue to be advanced in FY 2011 by the infusion of 6 billion from the American Recovery and Reinvestment Act of 2009 (Recovery Act)....

  2. Energy Efficiency in Buildings in Switzerland 

    E-Print Network [OSTI]

    Chuard, J.

    2004-01-01

    In Switzerland, a culture for low energy concepts is established. The procedure for quality assurance during design, elaboration, construction, and acceptance phases is based on detailed technical checklists. These procedures are similar...

  3. Dihadron fragmentation: in vacuum and in matter

    E-Print Network [OSTI]

    A. Majumder

    2005-03-08

    Two particle correlations within a single jet produced in deeply inelastic scattering (DIS) off a large nucleus as well as in heavy-ion collisions are explored. This is performed within the framework of the medium modified dihadron fragmentation functions. The modification occurs due to gluon bremsstrahlung induced by multiple scattering. The modified fragmentation functions for dihadrons are found to follow closely that of single hadrons leading to a weak nuclear suppression of their ratios as measured by HERMES in DIS experiments. Meanwhile, a moderate medium enhancement of the near-side correlation of two high $p_T$ hadrons is found in central heavy-ion collisions, partially due to trigger bias caused by the competition between parton energy loss and the initial Cronin effect.

  4. Films in the Archive: Hollywood in Detroit

    E-Print Network [OSTI]

    Shell, Hanna Rose

    The Prelinger Archives, a collection of over 60,000 so-called ephemeral films, approximately 6,500 of which are freely available online for viewing and public download, is an amazing resource for research and teaching in ...

  5. Quantum control in spintronics

    E-Print Network [OSTI]

    A. Ardavan; G. A. D. Briggs

    2011-02-08

    Superposition and entanglement are uniquely quantum phenomena. Superposition incorporates a phase which contains information surpassing any classical mixture. Entanglement offers correlations between measurements in quantum systems that are stronger than any which would be possible classically. These give quantum computing its spectacular potential, but the implications extend far beyond quantum information processing. Early applications may be found in entanglement enhanced sensing and metrology. Quantum spins in condensed matter offer promising candidates for investigating and exploiting superposition and entanglement, and enormous progress is being made in quantum control of such systems. In GaAs, individual electron spins can be manipulated and measured, and singlet-triplet states can be controlled in double-dot structures. In silicon, individual electron spins can be detected by ionisation of phosphorous donors, and information can be transferred from electron spins to nuclear spins to provide long memory times. Electron and nuclear spins can be manipulated in nitrogen atoms incarcerated in fullerene molecules, which in turn can be assembled in ordered arrays. Spin states of charged nitrogen vacancy centres in diamond can be manipulated and read optically. Collective spin states in a range of materials systems offer scope for holographic storage of information. Conditions are now excellent for implementing superposition and entanglement in spintronic devices, thereby opening up a new era of quantum technologies.

  6. Dust Measurements in Tokamaks

    SciTech Connect (OSTI)

    Rudakov, D; Yu, J; Boedo, J; Hollmann, E; Krasheninnikov, S; Moyer, R; Muller, S; Yu, A; Rosenberg, M; Smirnov, R; West, W; Boivin, R; Bray, B; Brooks, N; Hyatt, A; Wong, C; Fenstermacher, M; Groth, M; Lasnier, C; McLean, A; Stangeby, P; Ratynskaia, S; Roquemore, A; Skinner, C; Solomon, W M

    2008-04-23

    Dust production and accumulation impose safety and operational concerns for ITER. Diagnostics to monitor dust levels in the plasma as well as in-vessel dust inventory are currently being tested in a few tokamaks. Dust accumulation in ITER is likely to occur in hidden areas, e.g. between tiles and under divertor baffles. A novel electrostatic dust detector for monitoring dust in these regions has been developed and tested at PPPL. In DIII-D tokamak dust diagnostics include Mie scattering from Nd:YAG lasers, visible imaging, and spectroscopy. Laser scattering resolves size of particles between 0.16-1.6 {micro}m in diameter; the total dust content in the edge plasmas and trends in the dust production rates within this size range have been established. Individual dust particles are observed by visible imaging using fast-framing cameras, detecting dust particles of a few microns in diameter and larger. Dust velocities and trajectories can be determined in 2D with a single camera or 3D using multiple cameras, but determination of particle size is problematic. In order to calibrate diagnostics and benchmark dust dynamics modeling, pre-characterized carbon dust has been injected into the lower divertor of DIII-D. Injected dust is seen by cameras, and spectroscopic diagnostics observe an increase of carbon atomic, C2 dimer, and thermal continuum emissions from the injected dust. The latter observation can be used in the design of novel dust survey diagnostics.

  7. Iron efficiency in sorghum 

    E-Print Network [OSTI]

    Esty, James Craig

    1979-01-01

    . DeKoch (28) indicated that the total amount of Fe in the roots of plants bears little relation to chlorosis, as roots of chlorotic plants may contain a higher percentage of Fe than roots of healthy plants. Fe was internally inactivated in soybeans...) developed a technique to de- termine Fe efficiency in plants, they stated that some control of pH was needed in the growth medium and they + accomplished this by using NO 3 nitrogen and NH 4 nitrogen in nutrient solutions. A decrease in pH of the growth...

  8. Heat transmission in Relativity

    E-Print Network [OSTI]

    A. Brotas; J. C. Fernandes

    2003-07-16

    The simultaneous study of deformation and heat transmission in a bar was ignored for about 150 years. The traditional Fourier equation just allows to study the evolution of temperature in a undeformable bar. The search for its relativistic variant is a task which must fail because in Relativity there are no undeformable bars. Rigid bodies, in the sense as rigid as possible, are deformables. In this work we show how to write in Relativity the system of equations necessary to study simultaneously deformation and temperature evolution along a rigid bar.

  9. Nuclear Masses in Astrophysics

    E-Print Network [OSTI]

    Christine Weber; Klaus Blaum; Hendrik Schatz

    2008-12-09

    Among all nuclear ground-state properties, atomic masses are highly specific for each particular combination of N and Z and the data obtained apply to a variety of physics topics. One of the most crucial questions to be addressed in mass spectrometry of unstable radionuclides is the one of understanding the processes of element formation in the Universe. To this end, accurate atomic mass values of a large number of exotic nuclei participating in nucleosynthesis are among the key input data in large-scale reaction network calculations. In this paper, a review on the latest achievements in mass spectrometry for nuclear astrophysics is given.

  10. Fire Size in Tunnels 

    E-Print Network [OSTI]

    Carvel, Ricky O

    In recent years, a number of high profile accidental fires have occurred in several road and rail tunnels throughout the world. Many of these fires grew rapidly to catastrophic size and claimed many lives. The processes ...

  11. Locative Inversion In Cantonese

    E-Print Network [OSTI]

    Mok, Sui-Sang

    1992-01-01

    This paper proposes that locative inversion is a widespread syntactic process in Cantonese. The sentence-initial locative phrases in the Locative Inversion sentences are argued to be subjects which come from the postverbal complement position...

  12. In Her Nature

    E-Print Network [OSTI]

    Scribner, Rachel

    2014-05-31

    /, includes nine oil paintings displayed on the walls of the gallery. The paintings are based on structures existing in nature, but suggest an interior landscape and personal expression. Ranging in size and orientation, the paintings compromise...

  13. LPG in Venezuela

    SciTech Connect (OSTI)

    Romero, O.

    1986-01-01

    The use of LPG for domestic consumption in Venezuela began in late 1929 when LPG was imported in lots of 500 cylinders. These cylinders were then returned to the U.S. for refilling. Total consumption at that time was some 40M/sup 3/ (250 barrels) per year and by 1937 had grown to some 540M/sup 3/ (3,400 barrels) per year. Local production of LPG from gas began in the mid thirties with a small cooling plant in the Mene Grande Field in the Lake Maracaibo area, the first field to produce oil in Venezuela (1914). This plant produced gasoline for a refinery and some of the first LPG used in Venezuela for domestic consumption. The capacity of this plant was insufficient to satisfy the growing demand for LPG which was supplied from refinery production until the development of the natural gas processing industry. At the present time, Venezuelan refineries are net consumers of LPG.

  14. Random Walks in Applications

    E-Print Network [OSTI]

    Whitt, Ward

    section we discuss the engineering significance of the queueing model and the (heavy­traffic) stochastic prices, the Kolmogorov­Smirnov test statistic and a queueing model for a buffer in a switch. In the final

  15. In situ measurement system

    DOE Patents [OSTI]

    Lord, D.E.

    1980-11-24

    A multipurpose in situ underground measurement system comprising a plurality of long electrical resistance elements in the form of rigid reinforcing bars, each having an open loop hairpin configuration of shorter length than the other resistance elements. The resistance elements are arranged in pairs in a unitized structure, and grouted in place in the underground volume. Measurement means are provided for obtaining for each pair the electrical resistance of each element and the difference in electrical resistance of the paired elements, which difference values may be used in analytical methods involving resistance as a function of temperature. A scanner means sequentially connects the resistance-measuring apparatus to each individual pair of elements. A source of heating current is also selectively connectable for heating the elements to an initial predetermined temperature prior to electrical resistance measurements when used as an anemometer.

  16. Allies in Sport Organizations 

    E-Print Network [OSTI]

    Melton, Elizabeth

    2012-10-19

    Employee support is a key factor in creating more welcoming and accepting work environments for lesbian, gay, bisexual, and transgender (LGBT) individuals in sport. As such, organizations need to understand what factors ...

  17. Nouns In Tutelo

    E-Print Network [OSTI]

    Oliverio, Giulia R. M.

    1992-01-01

    My purpose in this paper is to sketch the different features of noun grammar in Tutelo, a Siouan language of the East. A description of derivational processes will not be attempted here though as much more study is required ...

  18. Cutaneous leishmaniasis in Pakistan

    E-Print Network [OSTI]

    Khan, Shiraz Jamal; Muneeb, Syed

    2005-01-01

    from various regions of Pakistan. J Coll Physicians SurgR. Cutaneous Leishmaniasis in Pakistan. Int J Dermatol. 2001cutaneous leishmaniasis in Pakistan: a 6-year study. Int J

  19. Essays in financial economics

    E-Print Network [OSTI]

    Edmans, Alex

    2007-01-01

    This thesis consists of three essays in financial economics. Chapter 1 is entitled "Inside Debt." Existing theories advocate the use of cash and equity in executive compensation. However, recent empirical studies have ...

  20. Essays in empirical finance

    E-Print Network [OSTI]

    Kumar, Pavithra Kamakshi

    2008-01-01

    The first chapter in my thesis investigates the association between selected hedge fund characteristics and persistence in performance over time. Analyzing TASS data from 1996-2006, I observe a positive correlation between ...

  1. Essays in development economics

    E-Print Network [OSTI]

    Keniston, Daniel Eben

    2011-01-01

    Chapter 1 looks at the empirical estimation of the welfare impacts of bargaining. Bargaining for retail goods is common in developing countries, but rare in the developed world. The welfare implications of this difference ...

  2. The subjunctive in Spanish

    E-Print Network [OSTI]

    Solano, J. Miguel

    1980-01-01

    The various analyses for the subjunctive in Spanish that have been proposed can be classified into two major categories: syntactic and semantic. Syntactic analyses consist mainly of classifications of instances in which the subjunctive must be used...

  3. Essays in capital markets

    E-Print Network [OSTI]

    Papanikolaou, Dimitris, Ph. D. Massachusetts Institute of Technology

    2007-01-01

    In the first chapter, I provide evidence that investment-specific technological change is a source of systematic risk. In contrast to neutral productivity shocks, the economy needs to invest to realize the benefits of ...

  4. Advertising in computer games

    E-Print Network [OSTI]

    Vedrashko, Ilya

    2006-01-01

    This paper suggests advertisers should experiment with in-game advertising to gain skills that could become vital in the near future. It compiles, arranges and analyzes the existing body of academic and industry knowledge ...

  5. URANIUM IN ALKALINE ROCKS

    E-Print Network [OSTI]

    Murphy, M.

    2011-01-01

    1962. "Diatremes and Uranium Deposits in the Hopi Buttes,H. , 1970. "Low-Grade Uranium Deposits in Agpaitic NephelineL. Torkild, 1974B. "The Uranium Deposit at Kvanefjeld, The

  6. Credit derivatives in Brazil

    E-Print Network [OSTI]

    Rüther, Henrique

    2007-01-01

    The amounts outstanding of credit derivatives have grown exponentially over the past years, and these financial intruments that allow market participants to trade credit risk have become very popular in Europe and in the ...

  7. Endocytosis in filamentous fungi 

    E-Print Network [OSTI]

    Kalkman, Edward R I C

    2007-01-01

    Endocytosis is little understood in filamentous fungi. For some time it has been controversial as to whether endocytosis occurs in filamentous fungi. A comparative genomics analysis between Saccharomyces cerevisiae and ...

  8. Federal participation in LEED

    SciTech Connect (OSTI)

    Payne, Christopher; Dyer, Beverly

    2004-11-10

    The federal government has been an active participant in the development and use of USGBC's Leadership in Energy & Environmental Design Green Building Rating System (LEED). This paper presents a review of this participation and some expectations for ongoing partnership.

  9. Energy Refits in Philadelphia

    Broader source: Energy.gov [DOE]

    The Greater Philadelphia region's historic buildings and homes are among the most significant in American history, but they predate modern energy-efficient designs by centuries. In fact, some...

  10. Scheduling in Multiprocess Systems

    E-Print Network [OSTI]

    Dou, Ji Adam

    2011-01-01

    in the lifetime of the WSN. As flash-based devices becomean attached battery. Traditional WSN data collection and in-PRESTO [79] is a two-tier WSN system which makes use of

  11. HRM in the USA

    E-Print Network [OSTI]

    Strauss, George

    1991-01-01

    Tower 8-2-91 page 1 HRM in the USA George Strauss* This is aHuman Resources Management (HRM) in the United States duringhuman resources management (HRM) during the late 1970s and

  12. Energy Use in Manufacturing

    Reports and Publications (EIA)

    2006-01-01

    This report addresses both manufacturing energy consumption and characteristics of the manufacturing economy related to energy consumption. In addition, special sections on fuel switching capacity and energy-management activities between 1998 and 2002 are also featured in this report.

  13. Transport in granular systems

    E-Print Network [OSTI]

    Wendell, Dawn M. (Dawn Marie), 1983-

    2011-01-01

    There are many situations in which a continuum view of granular systems does not fully capture the relevant mechanics. In order for engineers to be able to design systems for transporting granular materials, there needs ...

  14. Safety in Buildings 

    E-Print Network [OSTI]

    Hutcheon, N. B.

    Building codes are essentially sets of safety regulations in respect of structure, fire, and health. They were originally developed in response to frequently demonstrated hazards of structural collapse, catastrophic fires, ...

  15. Specific light in sculpture

    E-Print Network [OSTI]

    Powell, John William

    1989-01-01

    Specific light is defined as light from artificial or altered natural sources. The use and manipulation of light in three dimensional sculptural work is discussed in an historic and contemporary context. The author's work ...

  16. Muslim Leadership in America 

    E-Print Network [OSTI]

    Mobeen, Noor 1982-

    2012-11-27

    Leadership has been a foundational component of any society, religion, culture, and human development. The purpose of this study was six fold: to examine the concept of leadership in Muslim communities in America, to observe the first...

  17. Essays in Public Economics

    E-Print Network [OSTI]

    Lee, Insook

    2013-01-01

    in the taxation, since each taxpayer can take advantage ofverify the true amount of taxpayer’s earnings, unlike theirutility of risk-averse taxpayers from an increment in the

  18. Three essays in macroeconomics

    E-Print Network [OSTI]

    Auer, Raphael Anton Maximilian Peter Gabriel

    2006-01-01

    This thesis is a collection of three essays on international trade and economic growth. Chapter 1 analyzes the dynamic gains from trade in a Hecksher-Ohlin economy with endogenous factor accumulation. In a framework where ...

  19. Electrotechnologies in Process Industries 

    E-Print Network [OSTI]

    Amarnath, K. R.

    1989-01-01

    applications of innovative electrotechnologies in these sectors. APPLICATIONS Electricity is predominantly used in three ways in process industries: 1. Motor Drives 2. Process Heating 3. Electrochemical Processes Motor drives are mainly used in prime..., infrared, and ultraviolet heating have found a variety of applications, and more are under development. ElectrOChemical processes for separation and synthesis (such as Chlor-Alkali production) are significant users of electricity. New processes...

  20. Partnership in Computational Science

    SciTech Connect (OSTI)

    Huray, Paul G.

    1999-02-24

    This is the final report for the "Partnership in Computational Science" (PICS) award in an amount of $500,000 for the period January 1, 1993 through December 31, 1993. A copy of the proposal with its budget is attached as Appendix A. This report first describes the consequent significance of the DOE award in building infrastructure of high performance computing in the Southeast and then describes the work accomplished under this grant and a list of publications resulting from it.

  1. Spectral Functions in QFT

    E-Print Network [OSTI]

    Pablo Pisani

    2015-05-16

    We present a pedagogical exposition of some applications of functional methods in quantum field theory: we use heat-kernel and zeta-function techniques to study the Casimir effect, the pair production in strong electric fields, quantum fields at finite temperature and beta-functions for a self-interacting scalar field, QED and pure Yang-Mills theories. The more recent application to the UV/IR mixing phenomenon in noncommutative theories is also discussed in this framework.

  2. Motion in Quantum Gravity

    E-Print Network [OSTI]

    Karim Noui

    2010-03-31

    We tackle the question of motion in Quantum Gravity: what does motion mean at the Planck scale? Although we are still far from a complete answer we consider here a toy model in which the problem can be formulated and resolved precisely. The setting of the toy model is three dimensional Euclidean gravity. Before studying the model in detail, we argue that Loop Quantum Gravity may provide a very useful approach when discussing the question of motion in Quantum Gravity.

  3. article in press

    E-Print Network [OSTI]

    2007-11-28

    Nov 28, 2007 ... Please cite this article in press as: R. Liu et al., Bifurcation analysis of a plant–

  4. Electroluminescence in photovoltaic cell

    E-Print Network [OSTI]

    Petraglia, Antonio; 10.1088/0031-9120/46/5/F01

    2011-01-01

    Here we propose two methods to get electroluminescence images from photovoltaic cells in a school or home lab.

  5. Breakfast in a Hurry. 

    E-Print Network [OSTI]

    Reasonover, Frances L.

    1980-01-01

    reconstituted frozen juice or dry powder ed fruit drin k mix in a covered container in the refrigerator with in easy reach. Applesauce can be used directly from the con tainer. Buy applesauce in a jar for easy serving and storage. Wash apples and store... and toppings. Quick toppings that add variety are brown sugar, peanut butter and honey, jam, jelly, preserves and fruits such as applesauce, bananas, peaches, strawberries, blueberries and dried fruits. Nuts also may be used as toppings. Beverages ? Use...

  6. Optimization in Networks

    E-Print Network [OSTI]

    Adilson E. Motter; Zoltan Toroczkai

    2007-07-07

    The recent surge in the network modeling of complex systems has set the stage for a new era in the study of fundamental and applied aspects of optimization in collective behavior. This Focus Issue presents an extended view of the state of the art in this field and includes articles from a large variety of domains where optimization manifests itself, including physical, biological, social, and technological networked systems.

  7. Women in STEM

    Broader source: Energy.gov [DOE]

    A page showcasing the great contributions of women in the energy sector and encouraging girls to continue studying STEM.

  8. Point specificity in acupuncture

    E-Print Network [OSTI]

    Choi, Emma M; Jiang, Fang; Longhurst, John C

    2012-01-01

    assessed heart rate variability (HRV) in 111 subjects afterand increased the high-frequency HRV index of cardiac vagal

  9. Innovation Concepts in Healthcare

    ScienceCinema (OSTI)

    None

    2011-04-25

    AbstractDemographic change and advances in medical science pose increased challenges to healthcare systems globally: The economic basis is aging and thus health is becoming more and more a productivity factor. At the same time, with today?s new communication possibilities the demand and expectations of effective medical treatment have been increased. This presentation will illustrate the need for the ?industrialization? of healthcare in order to achieve highest results at limited budgets. Thereby, industrialization is not meaning the medical treatment based on the assembly line approach. Rather it is to recognize the cost of medical care as an investment with respective expectations on the return of the investment. Innovations in imaging and pharmaceutical products as well as in processes - that lead to similar medical results, but with lower efforts - are keys in such scenarios.BiographyProf. Dr. Hermann Requardt, 54, is a member of the Managing Board of Siemens AG and Chief Executive Officer of the Healthcare Sector. In addition he is the CTO of Siemens AG and Head of Corporate Technology, the central research department at Siemens.After completing his studies in physics and philosophy at the Darmstadt University of Technology and Johann Wolfgang Goethe University in Frankfurt and receiving a doctorate in biophysics, he worked at the Institute of Aerospace Medicine at the German Aerospace Center.In 1984 he joined the Medical Technology Group of Siemens AG, where he was responsible for projects in the Magnetic Resonance (MR) division. He was appointed head of the division in 1995. From 2001 to 2006, as a member of the Executive Management of the Medical Solutions Group, he was responsible for several areas, including technological development.In 2006 he became a Member of the Siemens? Managing Board and head of Corporate Technology. He was additionally appointed as the Sector Healthcare CEO in 2008.Since 2006 he is an honorary professor in physics of the Johann Wolfgang Goethe University in Frankfurt.                                                                                

  10. Entanglement in quantum catastrophes

    E-Print Network [OSTI]

    Clive Emary; Neill Lambert; Tobias Brandes

    2005-03-17

    We classify entanglement singularities for various two-mode bosonic systems in terms of catastrophe theory. Employing an abstract phase-space representation, we obtain exact results in limiting cases for the entropy in cusp, butterfly, and two-dimensional catastrophes. We furthermore use numerical results to extract the scaling of the entropy with the non-linearity parameter, and discuss the role of mixing entropies in more complex systems.

  11. Innovation Concepts in Healthcare

    SciTech Connect (OSTI)

    2011-01-06

    AbstractDemographic change and advances in medical science pose increased challenges to healthcare systems globally: The economic basis is aging and thus health is becoming more and more a productivity factor. At the same time, with today’s new communication possibilities the demand and expectations of effective medical treatment have been increased. This presentation will illustrate the need for the “industrialization” of healthcare in order to achieve highest results at limited budgets. Thereby, industrialization is not meaning the medical treatment based on the assembly line approach. Rather it is to recognize the cost of medical care as an investment with respective expectations on the return of the investment. Innovations in imaging and pharmaceutical products as well as in processes - that lead to similar medical results, but with lower efforts - are keys in such scenarios.BiographyProf. Dr. Hermann Requardt, 54, is a member of the Managing Board of Siemens AG and Chief Executive Officer of the Healthcare Sector. In addition he is the CTO of Siemens AG and Head of Corporate Technology, the central research department at Siemens.After completing his studies in physics and philosophy at the Darmstadt University of Technology and Johann Wolfgang Goethe University in Frankfurt and receiving a doctorate in biophysics, he worked at the Institute of Aerospace Medicine at the German Aerospace Center.In 1984 he joined the Medical Technology Group of Siemens AG, where he was responsible for projects in the Magnetic Resonance (MR) division. He was appointed head of the division in 1995. From 2001 to 2006, as a member of the Executive Management of the Medical Solutions Group, he was responsible for several areas, including technological development.In 2006 he became a Member of the Siemens’ Managing Board and head of Corporate Technology. He was additionally appointed as the Sector Healthcare CEO in 2008.Since 2006 he is an honorary professor in physics of the Johann Wolfgang Goethe University in Frankfurt.                                                                                

  12. Materials in design 

    E-Print Network [OSTI]

    Perata, Alfredo Ferando

    1970-01-01

    gears so the alloy content has to be higher. Gear shape -17- $11 these considerations can be summarized in three reasons for selecting a terial. 1) The mechanical properties of the material selected had to satisfy the service requirements 2... of materials at the various temperatures encountered in service and during the process of manufacturing. He must know other properties such as resistance to corrosion in the expected environment and their rate of change in mechanical properties with time...

  13. Individual variation in cooperative behaviour in meerkats

    E-Print Network [OSTI]

    English, Sinéad

    2010-04-13

    foraging behaviour and vocalizations 92 7.1 Abstract 93 7.2 Introduction 93 7.3 Methods 97 7.3.1 Do adults modify their foraging behaviour in the presence of pups? 97 7.3.2 Do adults modify their vocalizations in the presence of pups? 99 7.3.3 What... depending on the environment (Luttbeg and Warner, 1999). There is increasing evidence, however, that behaviour may be constrained within individuals (Pigliucci, 2001), just as there are limits on other aspects of phenotypic plasticity (DeWitt et al., 1998...

  14. Outrigger in Scandinavia

    E-Print Network [OSTI]

    station in Poznan, Poland, in the 2009-2011 timeframe. SKA Square Kilometre Array. Australia or South diagnostics. Can we do better? The Westerbork array of 14 dishes, each 25 m in diameter sees nearby objects, Växjö, 9 June, 2008 LOFAR Low Frequency Array (10­240 MHz). Test station at Exloo operational 2004, full

  15. Outrigger in Scandinavia

    E-Print Network [OSTI]

    , 2008. Full- scale station in Poznan, Poland, in the 2009-2011 timeframe. SKA Square Kilometre Array? The Westerbork array of 14 dishes, each 25 m in diameter sees nearby objects emitting 1420.4 MHz (21 cm H of Warwick, UK, January 16, 2008 LOFAR Low Frequency Array (10­240 MHz). Test station at Exloo operational

  16. The cartel in retreat

    E-Print Network [OSTI]

    Adelman, Morris Albert

    1993-01-01

    In 1981, the price of oil was $34 in current dollars ($50 at 1992 price levels). The consensus was that it would keep rising toward the cost of synthetic crude oil or some such long-run ceiling. In fact, the cartel had ...

  17. Expert systems in transportation

    SciTech Connect (OSTI)

    O'Leary, K.P.

    1988-01-01

    The 5 papers in the report deal with the following areas: Knowledge representation and software selection for expert-systems design; Expert-system architecture for retaining-wall design; Development of expert-systems technology in the California Department of Transportation; Development of an expert system to assist in the interactive graphic transit system design process; Expert systems development for contingency transportation planing.

  18. Extinction curves in AGN

    E-Print Network [OSTI]

    B. Czerny

    2006-12-16

    The presence of the dust in the circumnuclear region strongly affects our view of the nucleus itself. The effect is strong in type 2 objects but weaker effect is likely to be present in type 1 objects as well. In these objects a correction to the observed optical/UV spectrum must be done in order to recover the intrinsic spectrum of a nucleus. The approach based on the extinction curve is convenient for that purpose so significant effort has been recently done in order to determine the extinction curve for the circumnuclear material. It seems clear that the circumnuclear dust is different from the average properties of the dust in the Interstellar Medium in our galaxy: the well known 2175 A feature is weak or absent in AGN nuclear dust, and the extinction curve at shorter wavelength does not seem to be rising as steeply. The circumnuclear dust is therefore more similar to SMC dust, or more likely, to the dust in very dense molecular clouds in our Galaxy. However, the exact shape of the extinction curve in the far UV is still a matter of debate, and various effects are difficult to disentangle.

  19. in Economics and Finance

    E-Print Network [OSTI]

    van der Torre, Leon

    Master's in Economics and Finance ­ #12;2 3 "A research-centred institution with a personal REASONS TO STUDY The Master's in Economics and Finance programme targets students wishing to obtain a comprehensive and rigorous education in Economics and Finance. It emphasizes the complementary nature

  20. Developments in Human Communication

    E-Print Network [OSTI]

    Thompson, Michael

    CMST 1B03 Developments in Human Communication: Part & Present Amanda Etches-Johnson Mills Research in Human Communication Session Outline 1. Finding Books Using MORRIS 2. Finding Journal Articles using: Developments in Human Communication What is MORRIS anyway? · MORRIS is McMaster's library catalogue · Shows

  1. Aging in community

    E-Print Network [OSTI]

    Fay, Justin (Justin Thomas)

    2008-01-01

    Baby Boomers are on the brink of retirement. According to U.S. Census Bureau projections, the number of people aged 65 and over will more than double in the coming decades, growing from 35 million in 2000 to 72 million in ...

  2. Emergent gravity in graphene

    E-Print Network [OSTI]

    M. A. Zubkov; G. E. Volovik

    2013-08-09

    We reconsider monolayer graphene in the presence of elastic deformations. It is described by the tight - binding model with varying hopping parameters. We demonstrate, that the fermionic quasiparticles propagate in the emergent 2D Weitzenbock geometry and in the presence of the emergent U(1) gauge field. Both emergent geometry and the gauge field are defined by the elastic deformation of graphene.

  3. Anaerobic Hydrocarbon Degradation in

    E-Print Network [OSTI]

    Bruns, Tom

    Anaerobic Hydrocarbon Degradation in Petroleum-Contaminated Harbor Sediments under Sulfate of iron(III) oxide to stimulate in- situ hydrocarbon degradation in anaerobic petroleum- contaminated did not stimulate anaerobic hydrocarbon oxidation. Exposure of the sediment to air [to reoxidize Fe

  4. In the Profession: Peer Review in Academic Publishing

    E-Print Network [OSTI]

    Bucholtz, M

    2010-01-01

    Robin Queen. 2007. In the profession: Academic publication.Barbara. 2009. In the profession: Choosing the right journaleng.sagepub.com In the Profession: Peer Review in Academic

  5. Shared Space vs. In-Unit Upgrades in Multifamily Buildings |...

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

    Shared Space vs. In-Unit Upgrades in Multifamily Buildings Shared Space vs. In-Unit Upgrades in Multifamily Buildings Better Buildings Neighborhood Program Multifamily Peer...

  6. Neutron inelastic scattering in natural Pb as a background in...

    Office of Scientific and Technical Information (OSTI)

    Neutron inelastic scattering in natural Pb as a background in neutrinoless double-beta decay experiments Citation Details In-Document Search Title: Neutron inelastic scattering in...

  7. Regulation and Moral Hazard in Forest Concessions in Brazil

    E-Print Network [OSTI]

    Balbinotto Neto, Giácomo; Tillmann, Eduardo A; Ratnieks, Ianes

    2012-01-01

    and Forest Concessions in Brazil. Planejamento e Políticaswelfare maximization in Brazil. Rio de Janeiro: IPEA, 1998.in Forest Concessions in Brazil Eduardo A. Tillmann MS.

  8. Substantial improvements in methyl ketone production in E. coli...

    Office of Scientific and Technical Information (OSTI)

    Substantial improvements in methyl ketone production in E. coli and insights on the pathway from in vitro studies Citation Details In-Document Search Title: Substantial...

  9. Childhood in Premodern China

    E-Print Network [OSTI]

    Dardess, John W.

    1991-03-01

    instruction.20 Hand in hand with the scholarly effort to repossess the antique program of primary instruction there also was set in motion a long series of concrete attempts to set up elementary schools in the here and now. These reforms did not, as a rule... or meditative study. The rest will not. Slight, but interesting differences among families arise in connection with the question of what to do about the young washouts. Huo T'ao's solution was, as far as I know, unusual in its enthusiasm for physical labor...

  10. Secular evolution in galaxies

    E-Print Network [OSTI]

    F. Combes

    2006-08-29

    New observations in favour of a significant role of secular evolution are reviewed: central star formation boosted in pseudo-bulge barred galaxies, relations between bulge and disk, evidence for rejuvenated bulges. Numerical simulations have shown that secular evolution can occur through a cycle of bar formation and destruction, in which the gas plays a major role. Since bars are weakened or destroyed in gaseous disks, the high frequency of bars observed today requires external cold gas accretion, to replenish the disk and allow a new bar formation. The rate of gas accretion from external filaments is compatible with what is observed in cosmological simulations.

  11. In Other News

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantityBonneville Power Administration would likeUniverseIMPACT EVALUATION PLAN FOR THE SITE-218 58ImprovingIn MemoriamIn OtherInInIn

  12. In other news

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantityBonneville Power Administration would likeUniverseIMPACT EVALUATION PLAN FOR THE SITE-218 58ImprovingIna miningIn otherInInInIn

  13. In other news

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantityBonneville Power Administration would likeUniverseIMPACT EVALUATION PLAN FOR THE SITE-218 58ImprovingIna miningInIn otherInInIn

  14. In other news

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantityBonneville Power Administration would likeUniverseIMPACT EVALUATION PLAN FOR THE SITE-218 58ImprovingIna miningInInIn otherInIn

  15. In other news

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantityBonneville Power Administration would likeUniverseIMPACT EVALUATION PLAN FOR THE SITE-218 58ImprovingIna miningInInInIn otherIn

  16. Vortices In Circumstellar Disks

    E-Print Network [OSTI]

    Fred Adams; Richard Watkins

    1995-01-12

    We discuss the physics of vortices in the circumstellar disks associated with young stellar objects. We elucidate the basic physical properties of these localized storm systems. In particular, we consider point vortices, linear vortices, the effects of self-gravity, magnetic fields, and nonlinear aspects of the problem. We find that these vortices can exist in many different forms in the disks of young stellar objects and may play a role in the formation of binary companions and/or giant planets. Vortices may enhance giant planet formation via gravitational instability by allowing dust grains (heavy elements) to settle to the center on a short timescale; the gravitational instability itself is also enhanced because the vortices also create a larger local surface density in the disk. In addition, vortices can enhance energy dissipation in disks and thereby affect disk accretion. Finally, we consider the possibility that vortices of this type exist in molecular clouds and in the disk of the galaxy itself. On all of these size scales, vortices can produce long-lived structures which may correspond to observed structures in these systems.

  17. CORRECT TRACKING IN FFAGS.

    SciTech Connect (OSTI)

    BERG, J.S.

    2006-01-30

    Fixed field alternating gradient accelerators have many features which require careful modeling in simulation. They accept beams over an extremely large momentum range, generally at least a factor of 2. They often use magnets whose lengths are comparable to their apertures. The beam often makes large angles with respect to the magnet axis and pole face normal. In some applications (muons in particular), the beam occupies a substantial fraction of the magnet aperture. The longitudinal dynamics in these machines often differ significantly from what one finds in more conventional machines such as synchrotrons. These characteristics require that simulation codes be careful to avoid inappropriate approximations in describing particle motion in FFAGs. One must properly treat the coordinate system geometry independently from the magnetic fields. One cannot blindly assume that phase space variables are small. One must take magnet end fields properly into account. Finally, one must carefully consider what it means to have a ''matched'' distribution that is injected into these machines.

  18. Quantum control in spintronics

    E-Print Network [OSTI]

    Ardavan, A

    2011-01-01

    Superposition and entanglement are uniquely quantum phenomena. Superposition incorporates a phase which contains information surpassing any classical mixture. Entanglement offers correlations between measurements in quantum systems that are stronger than any which would be possible classically. These give quantum computing its spectacular potential, but the implications extend far beyond quantum information processing. Early applications may be found in entanglement enhanced sensing and metrology. Quantum spins in condensed matter offer promising candidates for investigating and exploiting superposition and entanglement, and enormous progress is being made in quantum control of such systems. In GaAs, individual electron spins can be manipulated and measured, and singlet-triplet states can be controlled in double-dot structures. In silicon, individual electron spins can be detected by ionisation of phosphorous donors, and information can be transferred from electron spins to nuclear spins to provide long memor...

  19. Photoneutron reactions in astrophysics

    SciTech Connect (OSTI)

    Varlamov, V. V., E-mail: Varlamov@depni.sinp.msu.ru; Ishkhanov, B. S.; Orlin, V. N.; Peskov, N. N.; Stopani, K. A. [Moscow State University, Skobeltsyn Institute of Nuclear Physics (Russian Federation)

    2014-12-15

    Among key problems in nuclear astrophysics, that of obtaining deeper insight into the mechanism of synthesis of chemical elements is of paramount importance. The majority of heavy elements existing in nature are produced in stars via radiative neutron capture in so-called s- and r processes, which are, respectively, slow and fast, in relation to competing ?{sup ?}-decay processes. At the same time, we know 35 neutron-deficient so-called bypassed p-nuclei that lie between {sup 74}Se and {sup 196}Hg and which cannot originate from the aforementioned s- and r-processes. Their production is possible in (?, n), (?, p), or (?, ?) photonuclear reactions. In view of this, data on photoneutron reactions play an important role in predicting and describing processes leading to the production of p-nuclei. Interest in determining cross sections for photoneutron reactions in the threshold energy region, which is of particular importance for astrophysics, has grown substantially in recent years. The use of modern sources of quasimonoenergetic photons obtained in processes of inverse Compton laser-radiation scattering on relativistic electronsmakes it possible to reveal rather interesting special features of respective cross sections, manifestations of pygmy E1 and M1 resonances, or the production of nuclei in isomeric states, on one hand, and to revisit the problem of systematic discrepancies between data on reaction cross sections from experiments of different types, on the other hand. Data obtained on the basis of our new experimental-theoretical approach to evaluating cross sections for partial photoneutron reactions are invoked in considering these problems.

  20. Mobility in Wireless Sensor Networks

    E-Print Network [OSTI]

    Mehta, Ankur Mukesh

    2012-01-01

    rate communication in an empirical WSN installation . Motecommunication for mobile MANET- WSN scenarios”. In: IEEEof Nodes in Mobile WSN”. In: IEEE Inter- national Conference

  1. Spintronics in antiferromagnets

    SciTech Connect (OSTI)

    Soh, Yeong-Ah; Kummamuru, Ravi K.

    2012-05-10

    Magnetic domains and the walls between are the subject of great interest because of the role they play in determining the electrical properties of ferromagnetic materials and as a means of manipulating electron spin in spintronic devices. However, much less attention has been paid to these effects in antiferromagnets, primarily because there is less awareness of their existence in antiferromagnets, and in addition they are hard to probe since they exhibit no net magnetic moment. In this paper, we discuss the electrical properties of chromium, which is the only elemental antiferromagnet and how they depend on the subtle arrangement of the antiferromagnetically ordered spins. X-ray measurement of the modulation wavevector Q of the incommensurate antiferromagnetic spin-density wave shows thermal hysteresis, with the corresponding wavelength being larger during cooling than during warming. The thermal hysteresis in the Q vector is accompanied with a thermal hysteresis in both the longitudinal and Hall resistivity. During cooling, we measure a larger longitudinal and Hall resistivity compared with when warming, which indicates that a larger wavelength at a given temperature corresponds to a smaller carrier density or equivalently a larger antiferromagnetic ordering parameter compared to a smaller wavelength. This shows that the arrangement of the antiferromagnetic spins directly influences the transport properties. In thin films, the sign of the thermal hysteresis for Q is the same as in thick films, but a distinct aspect is that Q is quantized.

  2. Parity Violation in Astrophysics

    E-Print Network [OSTI]

    C. J. Horowitz

    2004-10-17

    Core collapse supernovae are gigantic explosions of massive stars that radiate 99% of their energy in neutrinos. This provides a unique opportunity for large scale parity or charge conjugation violation. Parity violation in a strong magnetic field could lead to an asymmetry in the neutrino radiation and recoil of the newly formed neutron star. Charge conjugation violation in the neutrino-nucleon interaction reduces the ratio of neutrons to protons in the neutrino driven wind above the neutron star. This is a problem for r-process nucleosynthesis in this wind. On earth, parity violation is an excellent probe of neutrons because the weak charge of a neutron is much larger than that of a proton. The Parity Radius Experiment (PREX) at Jefferson Laboratory aims to precisely measure the neutron radius of $^{208}$Pb with parity violating elastic electron scattering. This has many implications for astrophysics, including the structure of neutron stars, and for atomic parity nonconservation experiments.}

  3. Superfluids in Curved Spacetime

    E-Print Network [OSTI]

    Villegas, Kristian Hauser A

    2015-01-01

    Superfluids under an intense gravitational field are typically found in neutron star and quark star cores. Most treatments of these superfluids, however, are done in a flat spacetime background. In this paper, the effect of spacetime curvature on superfluidity is investigated. An effective four-fermion interaction is derived by integrating out the mediating scalar field. The fermions interacting via the mediating gauge vector bosons is also discussed. Two possible cases are considered in the mean-field treatment: antifermion-fermion and fermion-fermion pairings. An effective action, quadratic in fermion field, and a self-consistent equation are derived for both cases. The effective Euclidean action and the matrix elements of the heat kernel operator, which are very useful in curved-spacetime QFT calculations, are derived for the fermion-fermion pairing. Finally, explicit numerical calculation of the gravitational correction to the pairing order parameter is performed for the scalar superfluid case. It is foun...

  4. Livestock Auctions in Texas. 

    E-Print Network [OSTI]

    McKenzie, Travis M. (Travis McDonald); Brotherton, Charles B. (Charles Benjamin); McNeely, John G.

    1951-01-01

    . . . . . . . . . . . . . . . . . . . . . . . . 29 1 I Sheep Sales by Weight and by the Head . . . . . . . . . . . . . . . . . . . . . . . . . 33 1 Hog Sales by Weight and by the Mead . . . . . . . . . . . . . . . . . . . . . . . . . . 31 Horse Sales by Weight and by the Head... in the number of livestock auctions and in the numbers of cattle, sheep and hogs mar- keted by this method. A few Texas auctions were established before 1930, but the greatest growth has occurred during the past 15 years. con an( in 1 at , Several...

  5. Vegetable Gardening in Containers. 

    E-Print Network [OSTI]

    Cotner, Sam

    1981-01-01

    for a productive mini-garden. Prob lems with soil -borne diseases, nematodes or poor soil condi tions can be easily overcome by switching to a container garden. ? Extension horticu ltur ist, The Texas A&M University System. 3 Crop Selection.... Variety selection is of extreme importance. Most varieties that will do well when planted in a yard garden will also do well in containers. Some varieties of selected vegetables which are ideally suited for these mini gardens are indicated in Table...

  6. Embodiment in social psychology

    E-Print Network [OSTI]

    Meier, Brian P.; Schnall, Simone; Schwarz, Norbert; Bargh, John A.

    2012-01-01

    Embodiment in Social Psychology Brian P. Meier,a Simone Schnall,b Norbert Schwarz,c John A. Barghd aDepartment of Psychology, Gettysburg College bDepartment of Social and Developmental Psychology, University of Cambridge cDepartment of Psychology, University... of Michigan dDepartment of Psychology, Yale University Received 24 January 2011; received in revised form 20 January 2012; accepted 19 May 2012 Abstract Psychologists are increasingly interested in embodiment based on the assumption that thoughts, feelings...

  7. Microcracking in fibrous composites 

    E-Print Network [OSTI]

    Conrad, Nicholas

    1973-01-01

    Composites. (August 1973) Nicholas Conrad, B. S. , Texas A&M University Directed by: Dr. R. A, Schapery Microcracking is investigated as an important cause of nonlinear viscoelastic behavior in fibrous composites. Mechanical properties tests... are conducted on a unidirectional graphite fiber-reinforced epoxy in order to determine some aspects of nonlinear behavior, and the results of microcracking. The nature. of the microstructure of composites and the microcracking that occurs in composites...

  8. Time in quantum mechanics 

    E-Print Network [OSTI]

    Chapin, Kimberly R.

    1997-01-01

    TIME IN QUANTUM MECHANICS A Thesis by KIMBERLY R. CHAPIN Submitted to Texas A8M University in partial fulfillment of the requirements for the degree of MASTER OF SCIENCE Approved as to style and content by: Marian O. Scully (Chair... of Committee) Edward S. Fry (Member) aan Laane (Member) Thomas W. Adair, III (Head of Department) August 1997 Major Subject: Physics TIME IN QIJANTUM MECHANICS A Thesis by KIMBERLY R. CHAPIN Submitted to the Oflice of Graduate Studies of Texas A...

  9. Phototransduction in Drosophila

    E-Print Network [OSTI]

    Hardie, Roger C.; Juusola, Mikko

    2015-01-29

    alternative candidate. Indeed, evidence for an excitatory role for DAG has come from mutants of rdgA¸ encoding DAG kinase (DGK), which controls DAG levels by phosphorylating it to phosphatidic acid (PA, Figure 2B). In rdgA mutants TRP and TRPL channels... , in an energy efficient manner [54]. Conclusions Ultracompartmentalization inherent in the microvillar design, combined with Ca2+-dependent feedback, can account for many aspects of the performance of fly photoreceptors. Nevertheless, the final “messenger...

  10. Citizen science in archaeology

    E-Print Network [OSTI]

    Smith, ML

    2014-01-01

    Ge- ographic Information (VGI) in Theory and Practice,Geographic Information (VGI) encompasses both field data andlarge data sets generated by VGI also cap- ture the variable

  11. Definability in Physics

    E-Print Network [OSTI]

    David J. BenDaniel

    2008-06-11

    This paper has been withdrawn because the content has been substantially improved in a later paper, arXiv:0806.1165.

  12. Adventures in Infectious Diseases

    ScienceCinema (OSTI)

    Fisher-Hoch, Susan [University of Texas School of Public Health

    2014-06-25

    Dr. Susan Fisher-Hoch, Virologist and Epidemiologist, will discuss her research and travels associated with viral hemorrhagic fevers. From the Ebola outbreak in Reston, Virginia to outbreaks of Crimean Congo Hemorrhagic Fever in South Africa, Senegal, and Saudi Arabia, Dr. Fisher-Hoch has studied and tracked the pathophysiology of these viral diseases. These studies have led her from the Center for Disease Control in the United States, to Lyon, France where she was instrumental in designing, constructing, and rendering operational a laboratory capable of containing some of the world's most dangerous diseases.

  13. Biomarkers in autism.

    E-Print Network [OSTI]

    Goldani, AA; Downs, SR; Widjaja, F; Lawton, B; Hendren, RL

    2014-01-01

    P, Sharp F. Mechanistic biomarkers for autism treatment. MedEtiological heterogeneity in autism spectrum disorders: more8. Won H, Mah W, Kim E. Autism spectrum disorder causes,

  14. Computer Forensics In Forensis

    E-Print Network [OSTI]

    Peisert, Sean; Bishop, Matt; Marzullo, Keith

    2008-01-01

    and response team in Kansas City). KC to join high-tech ?ghtagainst high-tech crimes: FBI to open $2 million center

  15. Essays in Resource Economics

    E-Print Network [OSTI]

    Stevens, Reid Blake

    2015-01-01

    Supply Shocks in the Crude Oil Market. ” American Economicin the Global Market for Crude Oil. ” Journal of Appliedlowering the price of crude oil. The second chapter examines

  16. Ergonomics in the Biosciences

    E-Print Network [OSTI]

    Janowitz, Ira

    2010-01-01

    Gilson (ND) Laboratory ergonomics: Things you should know…Mason E, Dukes S (2003 ). Ergonomics and cytotechnologists:Ergonomics in the Biosciences Ira Janowitz, PT, CPE Lawrence

  17. Gravity in Gauge Mediation

    E-Print Network [OSTI]

    Zygmunt Lalak; Stefan Pokorski; Krzysztof Turzynski

    2008-08-18

    We investigate O'Raifeartaigh-type models for F-term supersymmetry breaking in gauge mediation scenarios in the presence of gravity. It is pointed out that the vacuum structure of those models is such that in metastable vacua gravity mediation contribution to scalar masses is always suppressed to the level below 1 percent, almost sufficient for avoiding FCNC problem. Close to that limit, gravitino mass can be in the range 10-100 GeV, opening several interesting possibilities for gauge mediation models, including Giudice-Masiero mechanism for mu and Bmu generation. Gravity sector can include stabilized moduli.

  18. Lighting in Commercial Buildings

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

    Motivation and Computation of Lighting Measures Floorspace by Lighting Equipment Configuration As described in Appendix A, for each building b, the CBECS data set has the total...

  19. Castor Beans in Texas. 

    E-Print Network [OSTI]

    Bringham, Raymond D.; Spears, Ben R.

    1960-01-01

    comprised most of the acreage in 1958 and 1959. It yielded more than 3,000 pounds per acre in 1958 where moisture and fertilizer were optimum; yields over 2,000 pounds per acre were common. DAWN is a late-maturing variety that pro- duces a few large... 296 is favored over Dawn in the Plainview area be- cause of its earlier maturity and less likelihood of frost damage before the seed mature. Sev- eral hundred acres of Dawn were grown in 1957 but an early frost seriously reduced yields ; only...

  20. Autobiography in Kenyan History

    E-Print Network [OSTI]

    Ochieng, William R.

    1985-01-01

    13 see Harry ThulAutobiography, Nairobi, 1970, pp.Press, 1960, p. 148. in Autobiography, Harvard see Ogingaxii and Pilling, J. , Autobiography and Imagination, London,

  1. Spin waves in the (

    SciTech Connect (OSTI)

    Lipscombe, O. J.; Chen, G. F.; Fang, Chen; Perring, T. G.; Abernathy, Douglas L; Christianson, Andrew D; Egami, Takeshi; Wang, Nanlin; Hu, Jiangping; Dai, Pengcheng

    2011-01-01

    We use neutron scattering to show that spin waves in the iron chalcogenide Fe{sub 1.05}Te display novel dispersion clearly different from both the first principles density functional calculations and recent observations in the related iron pnictide CaFe{sub 2}As{sub 2}. By fitting to a Heisenberg Hamiltonian, we find that although the nearest-neighbor exchange couplings in the two systems are quite different, their next-nearest-neighbor (NNN) couplings are similar. This suggests that superconductivity in the pnictides and chalcogenides share a common magnetic origin that is intimately associated with the NNN magnetic coupling between the irons.

  2. Astronomy in Ukraine

    E-Print Network [OSTI]

    Ya. V. Pavlenko; I. B. Vavilova; T. Kostiuk

    2005-12-16

    The current and prospective status of astronomical research in Ukraine is discussed. A brief history of astronomical research in Ukraine is presented and the system organizing scientific activity is described, including astronomy education, institutions and staff, awarding higher degrees/titles, government involvement, budgetary investments and international cooperation. Individuals contributing significantly to the field of astronomy and their accomplishments are mentioned. Major astronomical facilities, their capabilities, and their instrumentation are described. In terms of the number of institutions and personnel engaged in astronomy, and of past accomplishments, Ukraine ranks among major nations of Europe. Current difficulties associated with political, economic and technological changes are addressed and goals for future research activities presented.

  3. Essays in Energy Economics

    E-Print Network [OSTI]

    Spurlock, Cecily Anna

    2013-01-01

    is apparent in the electricity consumption behavior ofthe off-peak electricity consumption is not statisticallyI develop a model of electricity consumption utility and

  4. Visual Arts in Microfiche

    E-Print Network [OSTI]

    Levine, Stuart

    1978-01-01

    can then use it as a guide to go from place to place. Good in theory, but not in practice, for the thick plastic plaque kept catching on the guide mechanism, and within five minutes mine had become bent at the edges and thus prone to foul... the crudity of the mechanism, it would in practice be impossible not to jiggle the captions into view from time to time). But the result, for someone using this material in order to find something, is infuriating. With no central guide to tell you what each...

  5. Lighting in Commercial Buildings

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

    more comprehensive understanding of commercial lighting and the potential for lighting energy savings. Steps to build on this analysis can be taken in many directions. One...

  6. Hard physics in PHENIX

    E-Print Network [OSTI]

    D. Peressounko; for the PHENIX collaboration

    2005-12-08

    We review recent results on hard observables in p+p, d+A and A+A collisions obtained by the PHENIX experiment. Emphasis is put on those measurements that provide insight into the properties of hot QCD media expected to be created in nucleus-nucleus collisions at RHIC energies. Direct photon spectra, jet properties and heavy quarks production measured in p+p and d+Au collisions are compared to the same observables extracted in heavy ion collisions to find modifications due to the presence of hot QCD matter.

  7. Physical Vacuum in Superconductors

    E-Print Network [OSTI]

    Clovis Jacinto de Matos

    2009-08-31

    Although experiments carried out by Jain et al. showed that the Cooper pairs obey the strong equivalence principle, The measurement of the Cooper pairs inertial mass by Tate et al. revealed an anomalous excess of mass. In the present paper we interpret these experimental results in the framework of an electromagnetic model of dark energy for the superconductors' vacuum. We argue that this physical vacuum is associated with a preferred frame. Ultimately from the conservation of energy for Cooper pairs we derive a model for a variable vacuum speed of light in the superconductors physical vacuum in relation with a possible breaking of the weak equivalence principle for Cooper pairs.

  8. Barley Production in Texas. 

    E-Print Network [OSTI]

    Atkins, I. M.; Gardenhire, J. H.; Porter, K. B.

    1958-01-01

    . DEPARTMENT OF AGRICULTURE SUMMARY Barley is a relatively minor. crop in Texas, but it has a dual value to growers as a grain crop and as winter pasture for livestock. The use of barley as a winter pasture crop for livestock has expanded considerably... in recent years. The barley acreage is distributed widely over the State. The type and varieties of barley grow,n in cm area are determined by winter temperatures and uses made of the .cmp. All barley grown for grain in Texas is used for livestock fezd...

  9. Plasmons in strong superconductors

    E-Print Network [OSTI]

    Marcello Baldo; Camille Ducoin

    2011-06-07

    We present a study of the possible plasmon excitations that can occur in systems where strong superconductivity is present. In these systems the plasmon energy is comparable to, or smaller than the pairing gap. As a prototype of these systems we consider the proton component of neutron star matter just below the crust when electron screening is not taken into account. For the realistic case we consider in detail the different aspects of the elementary excitations when the proton, electron components are considered within the Random Phase Approximation generalized to the superfluid case, while the influence of the neutron component is considered only at qualitative level. Electron screening plays a major role in modifying the proton spectrum and spectral function. At the same time the electron plasmon is strongly modified and damped by the indirect coupling with the superfluid proton component, even at moderately low values of the gap. The excitation spectrum shows the interplay of the different components and their relevance for each excitation mode. The results are relevant for neutrino physics and thermodynamical processes in neutron stars. If electron screening is neglected, the spectral properties of the proton component show some resemblance with the physical situation in high T$_c$ superconductors, and we briefly discuss similarities and differences in this connection. In a general prospect, the results of the study emphasize the role of Coulomb interaction in strong superconductors.

  10. Lighting in Commercial Buildings

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

    energy are presented in this section. Statistics are presented by subgroups based on building characteristics, and by subgroups based on lighting equipment. The three sets of...

  11. Innovations in Manufacturing

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

    agents such as nanocellulose. Read More ORNL Sponsors Winning Teams at FIRST Robotics Smoky Mountain Regionals Three Continuing on to World Competition in St. Louis Of the...

  12. ALS in the News

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

    techniques.) (Images by Lomvardas lab) Searching for the Solar System's Chemical Recipe Print Wednesday, 20 February 2013 00:00 The ratio of isotopes in elements like oxygen,...

  13. Confusion in Thermodynamics

    E-Print Network [OSTI]

    Jeremy Dunning-Davies; David Sands

    2011-05-17

    For a long time now, confusion has existed in the minds of many over the meaning of various concepts in thermodynamics. Recently, this point has been brought to people's attention by two articles appearing on the well-known archive (arxiv) web site. The content of these two pieces serves to illustrate many of the problems and has occasioned the construction of this answer to at least some of them. The position of the axiom proposed by Carath\\'eodory is central in this matter and here its position is clarified and secured within the framework of thermodynamics. In particular, its relation to the First Law is examined and justified.

  14. Sleep disturbances in psoriasis

    E-Print Network [OSTI]

    2013-01-01

    AB, Dann F, Menter A. Psoriasis and the metabolic syndrome.Sleep disturbances in psoriasis Brandon G Shutty 1 DO,Abstract BACKGROUND: Psoriasis negatively impacts sleep, but

  15. Noun Incorporation in Natchez

    E-Print Network [OSTI]

    Haas, Mary R.

    1982-01-01

    , as in the following use of ?uwah: (4) ?uwahle-hal?is 'to boil... (food, meat)', lit. 'to fire-set' le-hal?is 'to set... ' (-hal?is). And the noun ?ihi can also be incorporated, as in: (5) ?ihilaku·-haw?is 'to rinse the mouth' (laku·- is found only here but clearly... means 'to rinse', -haw? is, transitive aux. ) Besides ?ihi above, another body-part stem used in noun incorporation Kansas Wopking Papeps &n Linguistics. VoZ.7~1982. pp. 1-4. 2 in this language is ?i's 'hand' and it enters into several combinations: (6...

  16. In-Office Services:

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

    3,100 8 Consumer Protection Consumer protection (except for disputes over real estateconstruction matters) 6 Paid-In-Full 350 3 Small Claims Court - Advice and...

  17. Complexity in Big History

    E-Print Network [OSTI]

    Spier, Fred

    2011-01-01

    pressure resulting from nuclear fusion in its core. Anyand thus speeds up the nuclear fusion process. This releasesand thus slows down the nuclear fusion process again. This

  18. Multivariate Cumulates in R

    E-Print Network [OSTI]

    De Leeuw, Jan

    2012-01-01

    and Cumulants from Multivariate Distributions. StatisticsTaylor Expan- sion of a Multivariate Function. International79(3):278–305, 1991. MULTIVARIATE CUMULANTS IN R J. Morton

  19. Essays in Entrepreneurship

    E-Print Network [OSTI]

    Sarada

    2011-01-01

    can pay himself both a salary and shares in the firm. Eveninto a business owner’s salary income. To the extent that

  20. Synchrotrons in cyclotron territory

    SciTech Connect (OSTI)

    Clark, D.J.; Gough, R.A.

    1986-10-01

    Synchrotrons and cyclotrons have an overlap in their particle and energy ranges. In proton radiotherapy, synchrotrons are proposed at 250 MeV, an energy usually served by cyclotrons. Heavy ion therapy has been synchrotron territory, but cyclotrons may be competitive. In nuclear science, heavy ion synchrotrons can be used in the cyclotron energy range of 10-200 MeV/u. Storage rings are planned to increase the flexibility of several cyclotrons. For atomic physics research, several storage rings are under construction for the energy range of 10 MeV/u and below.

  1. Water in the West

    E-Print Network [OSTI]

    Fahlund, Andrew; Choy, Min L. Janny; Szeptycki, Leon

    2014-01-01

    connections between water and energy, advances in knowledgeimportant nexus between water and energy. The demand fortwo reports on the water and energy nexus highlighting the

  2. PROGRESS IN RESEARCH

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

    are performed event by event and are filtered through the experimental acceptance. The reaction products passing the filter are then analyzed in the same way as the experimental...

  3. Scheduling in Multiprocess Systems

    E-Print Network [OSTI]

    Dou, Ji Adam

    2011-01-01

    over heterogeneous mobile devices. In International WorkshopGartner says worldwide mobile device sales to end usersCloud computing on mobile devices using mapreduce. http://

  4. Essays in Entrepreneurship

    E-Print Network [OSTI]

    Sarada

    2011-01-01

    self-employment consumption . . . . . . . . . . . . . . . . .Table 1.8: Variance in Consumption Self Employed SE/Tenurebetween reported wage and consumption for the self-employed.

  5. Scheduling in Multiprocess Systems

    E-Print Network [OSTI]

    Dou, Ji Adam

    2011-01-01

    In RTSS, Lisbon, Portugal, [46] Facebook. Facebook. http://www.facebook.com. [47] Facebook.Facebook info.php? statistics, 2011. statistics. http://

  6. Explosive Nucleosynthesis in Hypernovae

    E-Print Network [OSTI]

    Takayoshi Nakamura; Hideyuki Umeda; Koichi Iwamoto; Ken'ichi Nomoto; Masa-aki Hashimoto; W. Raphael Hix; Friedrich-Karl Thielemann

    2001-03-25

    We examine the characteristics of nucleosynthesis in 'hypernovae', i.e., supernovae with very large explosion energies ($ \\gsim 10^{52} $ ergs). We carry out detailed nucleosynthesis calculations for these energetic explosions and compare the yields with those of ordinary core-collapse supernovae. We find that both complete and incomplete Si-burning takes place over more extended, lower density regions, so that the alpha-rich freezeout is enhanced and produces more Ti in comparison with ordinary supernova nucleosynthesis. In addition, oxygen and carbon burning takes place in more extended, lower density regions than in ordinary supernovae. Therefore, the fuel elements O, C, Al are less abundant while a larger amount of Si, S, Ar, and Ca ("Si") are synthesized by oxygen burning; this leads to larger ratios of "Si"/O in the ejecta. Enhancement of the mass ratio between complete and incomplete Si-burning regions in the ejecta may explain the abundance ratios among iron-peak elements in metal-poor stars. Also the enhanced "Si"/O ratio may explain the abundance ratios observed in star burst galaxies. We also discuss other implications of enhanced [Ti/Fe] and [Fe/O] for Galactic chemical evolution and the abundances of low mass black hole binaries.

  7. Farmland Reforestation in China

    E-Print Network [OSTI]

    Kelly, Peter Alfred

    2010-01-01

    suitability evaluation in desertification-affected northwind erosion and desertification plague much of China’swind erosion and desertification plague much of China’s

  8. Federal participation in LEED

    E-Print Network [OSTI]

    Payne, Christopher; Dyer, Beverly

    2004-01-01

    Federal Participation in LEED Christopher Payne 1 BeverlyBuilding Rating System (LEED). This paper presents a review16 federal buildings under LEED: three buildings using the

  9. Phonon dispersion in graphene

    E-Print Network [OSTI]

    L. A. Falkovsky

    2007-08-11

    Taking into account the constraints imposed by the lattice symmetry, the phonon dispersion is calculated for graphene with interactions between the first and second nearest neighbors in the framework of the Born-von Karman model. Analytical expressions are obtained for the out-of-plane (bending) modes determined only by two force constants as well as for the in-plane modes with four force constants. Values of the force constants are found in fitting to elastic constants and Raman frequencies observed in graphite.

  10. Art in Architecture

    E-Print Network [OSTI]

    Campbell, Robert; Cruikshank, Jeffrey

    1986-01-01

    Art in Architecture Robert Campbell and Jeffrey Cruikshank Iin contexts provided by architecture. More traditional worksto become part of the architecture. They maintain, instead,

  11. Citizen science in archaeology

    E-Print Network [OSTI]

    Smith, ML

    2014-01-01

    Melinda A. Zeder Smith] CITIZEN SCIENCE IN ARCHAEOLOGY 2014and Application of Citizen Science. Biological ConservationHilchey 2011 A Review of Citizen Science and Community-Based

  12. Astrophysics in 2004

    E-Print Network [OSTI]

    Trimble, V; Aschwanden, M

    2005-01-01

    et al. 2004, A&A, 412, 305 Pourbaix, D. , et al. 2004, A&A,is to be applauded. Pourbaix et al. (2004) have succeeded in

  13. Astrophysics in 2001

    E-Print Network [OSTI]

    Trimble, V; Aschwanden, MJ

    2002-01-01

    B. 2001, MNRAS, 322, 343 Pourbaix, D. 2001, A&A, 369, L22in turn was popped by Pourbaix (2001), who pointed out that

  14. Aging in American Convents

    E-Print Network [OSTI]

    Corwin, Anna I.

    2009-01-01

    Schuster. Snowdon, David 2001 Aging with Grace: What the Nunreligion, devotion, and aging. CSW JAN09 update tocAging in American Convents FIELDWORK REPORT by Anna I.

  15. ALS in the News

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

    Budget Request for DOE R&D DOE Scientists Team up to Demonstrate Scientific Potential of Big Data Infrastructure January Timeline Chronicles Lab's Science Highlights in 2014...

  16. In the News

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantity of NaturalDukeWakefieldSulfateSciTechtail.Theory ofDid you notHeat Pumps Heat Pumpsfacility doe logoIn Focus OurInIn theIn

  17. In Other News

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantityBonneville Power Administration would likeUniverseIMPACT EVALUATION PLAN FOR THE SITE-218 58ImprovingIn MemoriamIn OtherInIn

  18. In other news

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantityBonneville Power Administration would likeUniverseIMPACT EVALUATION PLAN FOR THE SITE-218 58ImprovingIna miningIn otherInInIn

  19. In other news

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantityBonneville Power Administration would likeUniverseIMPACT EVALUATION PLAN FOR THE SITE-218 58ImprovingIna miningInIn otherInIn

  20. In other news

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantityBonneville Power Administration would likeUniverseIMPACT EVALUATION PLAN FOR THE SITE-218 58ImprovingIna miningInInIn otherIn

  1. In other news

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantityBonneville Power Administration would likeUniverseIMPACT EVALUATION PLAN FOR THE SITE-218 58ImprovingIna miningInInInIn other

  2. In the News

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantity ofkandz-cm11 Outreach Home Room NewsInformation CurrentHenry Bellamy,Impact AssessmentsImprovingIn Case ofIn SituIn ThetoIn the

  3. At Work in The World

    E-Print Network [OSTI]

    Blanc, Paul D. MD; Dolan, Brian PhD

    2012-01-01

    nuclear things in African places were produced and dissolved in frictions between the transnational politics

  4. New Developments in GIS in Water Resources

    E-Print Network [OSTI]

    Maidment, David

    2008-11-19

    for computer to computer interaction HIS Servers in the WATERS Network HIS Central at San Diego Supercomputer Center Web Services HIS Central National Water Metadata Catalog WaterML Get Data Get Metadata NWIS ArcGIS Excel Academic Unidata NASA Storet NCDC..., Vi Site, Sj End Date Time, t2 Begin Date Time, t1 Time Variables Count, C Vi Sj t2 t1 C CUAHSI National Water Metadata Catalog Indexes: 50 observation networks 1.75 million sites 8.38 million time series 342 million data values NWIS STORET...

  5. Future Trends in Microelectronics

    E-Print Network [OSTI]

    Luryi, Serge

    Future Trends in Microelectronics Reflections on the Road to Nanotechnology edited by Serge Luryi;Proceedings of the NATO Advanced Research Workshop on Future Trends in Microelectronics: Reflections is available from the Library of Congress ISBN 0-7923-4169-4 Published by Kluwer Academic Publishers, P.O. Box

  6. Fire in Buildings 

    E-Print Network [OSTI]

    Shorter, G.

    During the lifetime of any building in Canada it is probable that one or more "unwanted" fires will occur. "Fire Loss in Canada, 1959," the report of the Dominion Fire Commissioner, states that for the period 1950-1959 the average number of reported...

  7. Innovation in Computer Sciences

    E-Print Network [OSTI]

    Ghosh, Joydeep

    power- up Innovation in Computer Sciences Department of Computer Sciences at The University of Texas at Austin #12;#12;Computer science is the enabling science of our age. It is the engine. In the Department of Computer Sciences at The University of Texas at Austin, one of the top ten departments

  8. Genetics in the courts

    SciTech Connect (OSTI)

    Coyle, Heather; Drell, Dan

    2000-12-01

    Various: (1)TriState 2000 Genetics in the Courts (2) Growing impact of the new genetics on the courts (3)Human testing (4) Legal analysis - in re G.C. (5) Legal analysis - GM ''peanots'', and (6) Legal analysis for State vs Miller

  9. Quantum Engineering in Diamond 

    E-Print Network [OSTI]

    Chen, Jeson

    2015-08-06

    of the NV centers yield in bulk diamond, nanodiamond (ND) size reduction, photocurrent study of the defect band-trap electronic structure in diamonds, and optimization of high-speed NV qubit control. For NV centers yield optimization, both the experimental...

  10. Outrigger in Scandinavia

    E-Print Network [OSTI]

    Ronneby, 2007. Full- scale station in Poznan, 2009- 2010? SKA Square Kilometre Array. Australia or South diagnostics of space The Westerbork array of 14 dishes, each 25 m in diameter sees nearby objects emitting Physical Societey, A&M Conference, Uppsala, October 26, 2007 LOFAR Low Frequency Array (10­240 MHz). Test

  11. Outrigger in Scandinavia

    E-Print Network [OSTI]

    in Poznan, Poland, in the 2009-2011 timeframe. SKA Square Kilometre Array. Australia or South Africa, ~2020, Univerity of Halmstad, 5 Sep, 2008 Conventional radio diagnostics. Can we do better? The Westerbork array LOFAR Low Frequency Array (10­240 MHz). Test station at Exloo operational 2004, full scale deployment

  12. Outrigger in Scandinavia

    E-Print Network [OSTI]

    , Poland, in the 2009-2011 timeframe. SKA Square Kilometre Array. Australia or South Africa, ~2020. Very. Thidé et al., Phys. Rev. Lett. 99, 087701 (2007)], we show numerically that vector antenna arrays can? The Westerbork array of 14 dishes, each 25 m in diameter sees nearby objects emitting 1420.4 MHz (21 cm H

  13. Outrigger in Scandinavia

    E-Print Network [OSTI]

    , 2008. Full-scale station in Poznan, Poland, in the 2009-2011 timeframe. SKA Square Kilometre Array image of a nearby galaxy M31 (Andromeda, Local The array of fourteen 25 m dishes at Westerboork (NL the Epoch of Reionisation (EoR)? #12;Bo Thidé 10Asiago, 24October, 2008 LOFAR Low Frequency Array (10

  14. Photon Physics in ALICE

    E-Print Network [OSTI]

    D. Peressounko; Y. Kharlov; for the ALICE collaboration

    2009-09-17

    We give an overview of photon physics which will be studied by the ALICE experiment in proton-proton and heavy ion collisions at LHC. We compare properties of ALICE photon detectors and estimate their ability to measure neutral meson and direct photon spectra as well as gamma-hadron and gamma-jet correlations in pp and Pb+Pb collisions.

  15. Conference Program Extremism in

    E-Print Network [OSTI]

    Meyers, Steven D.

    Department of History, USF The phenomenal rise of the Islamic State in Iraq and Syria, also known as ISIS, has created a profound national security threat to the United States. However, ISIS is only one aspect of a much broader and important phenomenon in the Islamic world, namely extremism. The purpose

  16. Essays in Environmental Economics

    E-Print Network [OSTI]

    Brandes, Julia

    2014-08-31

    policy aimed at decreasing greenhouse gas emissions and its impact on the firm it is regulating. In order to increase the use of renewable energy for electricity generation, a majority of the states in the US have introduced Renewable Portfolio Standards...

  17. High Performance Computing in

    E-Print Network [OSTI]

    Stamatakis, Alexandros

    High Performance Computing in Bioinformatics Thomas Ludwig (t.ludwig@computer.org) Ruprecht PART I: High Performance Computing Thomas Ludwig PART II: HPC Computing in Bioinformatics Alexandros #12;© Thomas Ludwig, Alexandros Stamatakis, GCB'04 3 PART I High Performance Computing Introduction

  18. Renewable Energy in Alaska

    SciTech Connect (OSTI)

    Not Available

    2013-03-01

    This report examines the opportunities, challenges, and costs associated with renewable energy implementation in Alaska and provides strategies that position Alaska's accumulating knowledge in renewable energy development for export to the rapidly growing energy/electric markets of the developing world.

  19. LCLS Laser (in Polish)

    E-Print Network [OSTI]

    Romaniuk, R S

    2013-01-01

    The most powerful now in the world, American X-ray laser LCLS (Linac Coherent Light Source), has been working as a research and user facility since 2009. It is further developed to LCLSII machine at the Stanford National Accelerator Laboratory SLAC in Menlo Park CA. In a certain sense, LCLS is a response to the EXFEL machine and a logical extension of LCLS. All these machines are light sources of the fifth generation. EXFELis expected to open user facility in 2016, at a cost of over 1 bil Euro. LCLS II, which design started in 2010, will be operational in 2017. The lasers LCLS, LCLS II and EXFEL use SASE and SEED methods to generate light and are powered by electron liniacs, LCLS by a wrm one, and EXFEL by a cold one. The liniacs have energies approaching 20 GeV, and are around 2 - 3 km in length. EXFEL liniac uses SRF TESLA cavity technology at 1,3GHz. A prototype of EXFEL was FLASH laser. SLAC Laboratory uses effectively over 50 years experience in research, building and exploitation of linear electron acce...

  20. Polyhydroxyalkanoate synthesis in plants

    DOE Patents [OSTI]

    Srienc, Friedrich (Lake Elmo, MN); Somers, David A. (Roseville, MN); Hahn, J. J. (New Brighton, MN); Eschenlauer, Arthur C. (Circle Pines, MN)

    2000-01-01

    Novel transgenic plants and plant cells are capable of biosynthesis of polyhydroxyalkanoate (PHA). Heterologous enzymes involved in PHA biosynthesis, particularly PHA polymerase, are targeted to the peroxisome of a transgenic plant. Transgenic plant materials that biosynthesize short chain length monomer PHAs in the absence of heterologous .beta.-ketothiolase and acetoacetyl-CoA reductase are also disclosed.

  1. Theory in Biology Computational

    E-Print Network [OSTI]

    Goldbeter, Albert

    Magazine R601 Theory in Biology Computational biology: A propagating wave of interest Albert Goldbeter Systems biology, computational biology, integrative biology... many names are being used and tendency to take a global view of problems in biology. This field is not entirely novel, but what is clear

  2. Undergraduate programmes in Psychology

    E-Print Network [OSTI]

    Miall, Chris

    Undergraduate programmes in Psychology School of Psychology We are one of the UK's strongest psychology departments, combining outstanding research and teaching. Over half of our research was recently recognised as being `world leading', fifth in the UK. Professor Kim Shapiro Head of School of Psychology

  3. Concentration in Green Design

    E-Print Network [OSTI]

    Shewchuk, Jonathan

    , energy, infrastructure or transport. Participants in this specialization area work closely with the GreenConcentration in Green Design Research and Education Opportunities Carnegie Mellon University Civil and Environmental Engineering www.ce.cmu.edu M.S. Concentration Green Design - Course Only Track As an extension

  4. Year in review 2004

    SciTech Connect (OSTI)

    None, None

    2005-01-01

    The federal government must lead the way in reducing its energy consumption and related environmental impacts so that the rest of the country will follow our example. For this reason we often look to our leaders -- energy champions who are providing the innovation and dedication to overcome challenges in pursuing sound energy management.

  5. Mechanisms in Plant Development

    SciTech Connect (OSTI)

    Hake, Sarah

    2013-08-21

    This meeting has been held every other year for the past twenty-two years and is the only regularly held meeting focused specifically on plant development. Topics covered included: patterning in developing tissues; short and long distance signaling; differentiation of cell types; the role of epigenetics in development; evolution; growth.

  6. Tritium retention in TFTR

    SciTech Connect (OSTI)

    Dylla, H.F.; Wilson, K.L. (eds.)

    1988-04-01

    This report discusses the materials physics related to D-T operation in TFTR. Research activities are described pertaining to basic studies of hydrogenic retention in graphite, hydrogen recycling phenomena, first-wall and limiter conditioning, surface analysis of TFTR first-wall components, and estimates of the tritium inventory.

  7. Caching in wireless networks

    E-Print Network [OSTI]

    Niesen, Urs

    We consider the problem of delivering content cached in a wireless network of n nodes randomly located on a square of area n. In the most general form, this can be analyzed by considering the 2[superscript n] timesn-dimensional ...

  8. Learning in Parallel

    E-Print Network [OSTI]

    Vitter, Jeffrey Scott; Lin, Jyh-Han

    1992-01-01

    In this paper, we extend Valiant's sequential model of concept learning from examples [Valiant 1984] and introduce models for the e cient learning of concept classes from examples in parallel. We say that a concept class is NC-learnable if it can...

  9. Computer algebra in gravity

    E-Print Network [OSTI]

    Christian Heinicke; Friedrich W. Hehl

    2001-05-25

    We survey the application of computer algebra in the context of gravitational theories. After some general remarks, we show of how to check the second Bianchi-identity by means of the Reduce package Excalc. Subsequently we list some computer algebra systems and packages relevant to applications in gravitational physics. We conclude by presenting a couple of typical examples.

  10. Progress in colloid propulsion

    E-Print Network [OSTI]

    López Urdiales, Jóse Mariano, 1977-

    2004-01-01

    In the early decades of the Space Age, a great deal of work was put into the development of the Colloid Thruster as an electric propulsion system for spacecraft. In spite of the effort by the end of the 70s the programs ...

  11. We Dwell in POSSIBILITY

    E-Print Network [OSTI]

    Wenderholm, Elaine

    in the hands of our thou- sands of students and professors. And the promise of discovery and innovation and plans set forth at SUNY Oswego in 2013-14: We inhabited new buildings, with shimmering windows and solar panels. Students, including our first class of Possibility Scholars, spread wide their minds to grasp new

  12. Environmental gentrification in Berlin 

    E-Print Network [OSTI]

    Schroder, Nina

    In an age of rising global environmental concerns, cities have come to play a key role in managing environmental issues such as climate change and food security on more regional and local scales and thus have become the locus for sustainable...

  13. Parastillation Process in Operations 

    E-Print Network [OSTI]

    Canfield, F.; Jenkins, O.

    1986-01-01

    The Parastillation process is a new method for multi-stage, counter-current contact between vapor and liquid that results in 33% more ideal stages than distillation for a given tray spacing. Patents have been granted in the U.S.A., U.K., Europe...

  14. International Energy Policy in

    E-Print Network [OSTI]

    Delaware, University of

    of Energy Policies of the U.S., U.K., Germany, France, Japan, China and Korea November 2013 #12;Mailing IN THE AFTERMATH OF THE FUKUSHIMA NUCLEAR DISASTER: An Analysis of Energy Policies of the U.S., U.K., GermanyInternational Energy Policy in the Aftermath of the Fukushima Nuclear Disaster An Analysis

  15. Flax Production in Texas. 

    E-Print Network [OSTI]

    Atkins, I. M.; Reyes, Lucas; Merkle, Owen G.

    1960-01-01

    and Norland have been grown in somelr nl, sons. The Canadian varieties such as Royal# ma Raja are too early maturing and susceptihii to low-temperature injury for fall seeding in Ta ag The same is true of the recently distributed lea rieties Bolley...

  16. Introduction Transport in disordered graphene

    E-Print Network [OSTI]

    Fominov, Yakov

    Introduction Transport in disordered graphene Summary Ballistic transport in disordered graphene P, Gornyi, Mirlin Ballistic transport in disordered graphene #12;Introduction Transport in disordered graphene Summary Outline 1 Introduction Model Experimental motivation Transport in clean graphene 2

  17. Proteolysis in hyperthermophilic microorganisms

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

    Ward, Donald E.; Shockley, Keith R.; Chang, Lara S.; Levy, Ryan D.; Michel, Joshua K.; Conners, Shannon B.; Kelly, Robert M.

    2002-01-01

    Proteases are found in every cell, where they recognize and break down unneeded or abnormal polypeptides or peptide-based nutrients within or outside the cell. Genome sequence data can be used to compare proteolytic enzyme inventories of different organisms as they relate to physiological needs for protein modification and hydrolysis. In this review, we exploit genome sequence data to compare hyperthermophilic microorganisms from the euryarchaeotal genusPyrococcus, the crenarchaeoteSulfolobus solfataricus, and the bacteriumThermotoga maritima. An overview of the proteases in these organisms is given based on those proteases that have been characterized and on putative proteases that have been identified from genomicmore »sequences, but have yet to be characterized. The analysis revealed both similarities and differences in the mechanisms utilized for proteolysis by each of these hyperthermophiles and indicated how these mechanisms relate to proteolysis in less thermophilic cells and organisms.« less

  18. Innovation Concepts in Healthcare

    E-Print Network [OSTI]

    CERN. Geneva

    2010-01-01

    AbstractDemographic change and advances in medical science pose increased challenges to healthcare systems globally: The economic basis is aging and thus health is becoming more and more a productivity factor. At the same time, with today’s new communication possibilities the demand and expectations of effective medical treatment have been increased. This presentation will illustrate the need for the “industrialization” of healthcare in order to achieve highest results at limited budgets. Thereby, industrialization is not meaning the medical treatment based on the assembly line approach. Rather it is to recognize the cost of medical care as an investment with respective expectations on the return of the investment. Innovations in imaging and pharmaceutical products as well as in processes - that lead to similar medical results, but with lower efforts - are keys in such scenarios.BiographyProf. Dr. Hermann Requardt, 54, is a member of the Managing Board of Siemens AG and Chief Executive Officer of the He...

  19. Time scales in LISA

    E-Print Network [OSTI]

    S. Pireaux

    2007-03-23

    The LISA mission is a space interferometer aiming at the detection of gravitational waves in the [$10^{-4}$,$10^{-1}$] Hz frequency band. In order to reach the gravitational wave detection level, a Time Delay Interferometry (TDI) method must be applied to get rid of (most of) the laser frequency noise and optical bench noise. This TDI analysis is carried out in terms of the coordinate time corresponding to the Barycentric Coordinate Reference System (BCRS), TCB, whereas the data at each of the three LISA stations is recorded in terms of each station proper time. We provide here the required proper time versus BCRS time transformation. We show that the difference in rate of station proper time versus TCB is of the order of $5 10^{-8}$. The difference between station proper times and TCB exhibits an oscillatory trend with a maximum amplitude of about $10^{-3}$ s.

  20. Irradiation Creep in Graphite

    SciTech Connect (OSTI)

    Ubic, Rick; Butt, Darryl; Windes, William

    2014-03-13

    An understanding of the underlying mechanisms of irradiation creep in graphite material is required to correctly interpret experimental data, explain micromechanical modeling results, and predict whole-core behavior. This project will focus on experimental microscopic data to demonstrate the mechanism of irradiation creep. High-resolution transmission electron microscopy should be able to image both the dislocations in graphite and the irradiation-induced interstitial clusters that pin those dislocations. The team will first prepare and characterize nanoscale samples of virgin nuclear graphite in a transmission electron microscope. Additional samples will be irradiated to varying degrees at the Advanced Test Reactor (ATR) facility and similarly characterized. Researchers will record microstructures and crystal defects and suggest a mechanism for irradiation creep based on the results. In addition, the purchase of a tensile holder for a transmission electron microscope will allow, for the first time, in situ observation of creep behavior on the microstructure and crystallographic defects.

  1. Coal in China

    SciTech Connect (OSTI)

    Minchener, A.J. [IEA Clean Coal Centre, London (United Kingdom)

    2005-07-01

    The article gives an overview of the production and use of coal in China, for power generation and in other sectors. Coal use for power generation was 850 million tonnes in 2003 and 800 million tonnes in the non-power sector. The majority of power will continue to be produced from coal, with a trend towards new larger pulverised coal fired units and introduction of circulating fluidised bed combustors. Stricter regulations are forcing introduction of improved pollution control technologies. It seems likely that China will need international finance to supplement private and state investment to carry out a programme to develop and apply clean coal technologies. The author concludes that there is evidence of a market economy being established but there is a need to resolve inconsistencies with the planned aspects of the economy and that additional policies are needed in certain sectors to achieve sustainable development. 1 ref., 2 figs., 2 tabs.

  2. Uncertainties in Gapped Graphene

    E-Print Network [OSTI]

    Eylee Jung; Kwang S. Kim; DaeKil Park

    2012-03-20

    Motivated by graphene-based quantum computer we examine the time-dependence of the position-momentum and position-velocity uncertainties in the monolayer gapped graphene. The effect of the energy gap to the uncertainties is shown to appear via the Compton-like wavelength $\\lambda_c$. The uncertainties in the graphene are mainly contributed by two phenomena, spreading and zitterbewegung. While the former determines the uncertainties in the long-range of time, the latter gives the highly oscillation to the uncertainties in the short-range of time. The uncertainties in the graphene are compared with the corresponding values for the usual free Hamiltonian $\\hat{H}_{free} = (p_1^2 + p_2^2) / 2 M$. It is shown that the uncertainties can be under control within the quantum mechanical law if one can choose the gap parameter $\\lambda_c$ freely.

  3. Conditional sterility in plants

    DOE Patents [OSTI]

    Meagher, Richard B. (Athens, GA); McKinney, Elizabeth (Athens, GA); Kim, Tehryung (Taejeon, KR)

    2010-02-23

    The present disclosure provides methods, recombinant DNA molecules, recombinant host cells containing the DNA molecules, and transgenic plant cells, plant tissue and plants which contain and express at least one antisense or interference RNA specific for a thiamine biosynthetic coding sequence or a thiamine binding protein or a thiamine-degrading protein, wherein the RNA or thiamine binding protein is expressed under the regulatory control of a transcription regulatory sequence which directs expression in male and/or female reproductive tissue. These transgenic plants are conditionally sterile; i.e., they are fertile only in the presence of exogenous thiamine. Such plants are especially appropriate for use in the seed industry or in the environment, for example, for use in revegetation of contaminated soils or phytoremediation, especially when those transgenic plants also contain and express one or more chimeric genes which confer resistance to contaminants.

  4. Failure mechanisms in MEMS.

    SciTech Connect (OSTI)

    Walraven, Jeremy Allen

    2003-07-01

    MEMS components by their very nature have different and unique failure mechanisms than their macroscopic counterparts. This paper discusses failure mechanisms observed in various MEMS components and technologies. MEMS devices fabricated using bulk and surface micromachining process technologies are emphasized. MEMS devices offer uniqueness in their application, fabrication, and functionality. Their uniqueness creates various failure mechanisms not typically found in their bulk or IC counterparts. In ICs, electrical precautions are taken to mitigate failure. In MEMS, both electrical and mechanical precautions must be enacted to reduce the risk of failure and increased reliability. Unlike ICs, many MEMS components are designed to interact with their environment, making the fabrication, testing, and packaging processes critical for the success of the device.

  5. Ferromagnetic polarons in manganites

    SciTech Connect (OSTI)

    Batista, C. D.; Eroles, J.; Avignon, M.; Alascio, B.

    2000-12-01

    Using the Lanczos method in linear chains we study the double exchange model in the low concentration limit, including an antiferromagnetic super-exchange K. In the strong-coupling limit we find that the ground state contains ferromagnetic polarons whose length is very sensitive to the value of K/t. We investigate the dispersion relation, the trapping by impurities, and the interaction between these polarons. As the overlap between polarons increases, by decreasing K/t, the effective interaction between them changes from antiferromagnetic to ferromagnetic. The scaling to the thermodynamic limit suggests an attractive interaction in the strong-coupling regime (J{sub h}>t) and no binding in the weak limit (J{sub h}{approx_equal}t).

  6. Catenaries in viscous fluid

    E-Print Network [OSTI]

    Chakrabarti, Brato

    2015-01-01

    This work explores a simple model of a slender, flexible structure in a uniform flow, providing analytical solutions for the translating, axially flowing equilibria of strings subjected to a uniform body force and drag forces linear in the velocities. The classical catenaries are extended to a five-parameter family of curves. A sixth parameter affects the tension in the curves. Generic configurations are planar, represented by a single first order equation for the tangential angle. The effects of varying parameters on representative shapes, orbits in angle-curvature space, and stress distributions are shown. As limiting cases, the solutions include configurations corresponding to "lariat chains" and the towing, reeling, and sedimentation of flexible cables in a highly viscous fluid. Regions of parameter space corresponding to infinitely long, semi-infinite, and finite length curves are delineated. Almost all curves subtend an angle less than $\\pi$ radians, but curious special cases with doubled or infinite ra...

  7. Buddhist Art in Nepal

    E-Print Network [OSTI]

    Deva, Krishna

    .tul BU!lclhist mCDU.Dwnt in Nepal. AccL .. dill!', (f, \\',·;,.W I( cd tl,~,cliU( n, Sl()(rr:bl1 i~ the self-bern or the Ainl'c11 in the fClm.era lntlls. Since (hc h\\'c DhFni Eucldhas pl<1)'cd <1. p,jm2 .• y 1 in dhyana, abhaya, randa anel bh!1Sparsa-mudras, confim1ing that these represent Dhy,"':.ni Budcl!ls. A pal;· of Lichchhvi clu,ityas from the Alko hiLi, lkachhc Tol, P,::.'.n, displaY' in the four niches Dhywl Buddhas seated re'pcctively in the varnda...

  8. Desalination shocks in microstructures

    E-Print Network [OSTI]

    Mani, Ali

    2011-01-01

    Salt transport in bulk electrolytes is limited by diffusion and convection, but in microstructures with charged surfaces (e.g. microfluidic devices, porous media, soils, or biological tissues) surface conduction and electro-osmotic flow also contribute to ionic fluxes. For small applied voltages, these effects lead to well known linear electrokinetic phenomena. In this paper, we predict some surprising nonlinear dynamics that can result from the competition between bulk and interfacial transport at higher voltages. When counter-ions are selectively removed by a membrane or electrode, a "desalination shock" can propagate through the microstructure, leaving in its wake an ultrapure solution, nearly devoid of co-ions and colloidal impurities. We elucidate the basic physics of desalination shocks and develop a mathematical theory of their existence, structure, and stability, allowing for slow variations in surface charge or channel geometry. Via asymptotic approximations and similarity solutions, we show that des...

  9. Dislocations in magnetohydrodynamic waves in a stellar atmosphere

    E-Print Network [OSTI]

    Ariste, A López; Khomenko, E

    2013-01-01

    We describe the presence of wavefront dislocations in magnetohydrodynamic waves in stratified stellar atmospheres. Scalar dislocations such as edges and vortices can appear in Alfv\\'en waves, as well as in general magneto-acoustic waves. We detect those dislocations in observations of magnetohydrodynamic waves in sunspots in the solar chromosphere. Through the measured charge of all the dislocations observed, we can give for the first time estimates of the modal contribution in the waves propagating along magnetic fields in solar sunspots.

  10. Time in Cosmology

    E-Print Network [OSTI]

    R. Brout; R. Parentani

    1999-02-05

    The notion of time in cosmology is revealed through an examination of transition matrix elements of radiative processes occurring in the cosmos. To begin with, the very concept of time is delineated in classical physics in terms of correlations between the succession of configurations which describe a process and a standard trajectory called the clock. The total is an isolated system of fixed energy. This is relevant for cosmology in that the universe is an isolated system which we take to be homogeneous and isotropic. Furthermore, in virtue of the constraint which arises from reparametrization invariance of time, it has total energy zero. Therefore the momentum of the scale factor is determined from the energy of matter. In the quantum theory this is exploited through use of the WKB approximation for the wave function of the scale factor, justified for a large universe. The formalism then gives rise to matrix elements describing matter processes. These are shown to take on the form of usual time dependent quantum amplitudes wherein the temporal dependence is given by a background which is once more fixed by the total energy of matter.

  11. Branes in Supergroups

    E-Print Network [OSTI]

    Thomas Creutzig

    2009-08-13

    In this thesis we initiate a systematic study of branes in Wess-Zumino-Novikov-Witten models with Lie supergroup target space. We start by showing that a branes' worldvolume is a twisted superconjugacy class and construct the action of the boundary WZNW model. Then we consider symplectic fermions and give a complete description of boundary states including twisted sectors. Further we show that the GL(1|1) WZNW model is equivalent to symplectic fermions plus two scalars. We then consider the GL(1|1) boundary theory. Twisted and untwisted Cardy boundary states are constructed explicitly and their amplitudes are computed. In the twisted case we find a perturbative formulation of the model. For this purpose the introduction of an additional fermionic boundary degree of freedom is necessary. We compute all bulk one-point functions, bulk-boundary two-point functions and boundary three-point functions. Logarithmic singularities appear in bulk-boundary as well as pure boundary correlation functions. Finally we turn to world-sheet and target space supersymmetric models. There is N=2 superconformal symmetry in many supercosets and also in certain supergroups. In the supergroup case we find some branes that preserve the topological A-twist and some that preserve the B-twist.

  12. Coarsening in granular systems

    E-Print Network [OSTI]

    Andrea Baldassarri; Andrea Puglisi; Alessandro Sarracino

    2015-04-28

    We review a few representative examples of granular experiments or models where phase separation, accompanied by domain coarsening, is a relevant phenomenon. We first elucidate the intrinsic non-equilibrium, or athermal, nature of granular media. Thereafter, dilute systems, the so-called "granular gases" are discussed: idealized kinetic models, such as the gas of inelastic hard spheres in the cooling regime, are the optimal playground to study the slow growth of correlated structures, e.g. shear patterns, vortices and clusters. In fluidized experiments, liquid-gas or solid-gas separations have been observed. In the case of monolayers of particles, phase coexistence and coarsening appear in several different setups, with mechanical or electrostatic energy input. Phenomenological models describe, even quantitatively, several experimental measures, both for the coarsening dynamics and for the dynamic transition between different granular phases. The origin of the underlying bistability is in general related to negative compressibility from granular hydrodynamics computations, even if the understanding of the mechanism is far from complete. A relevant problem, with important industrial applications, is related to the demixing or segregation of mixtures, for instance in rotating tumblers or on horizontally vibrated plates. Finally, the problem of compaction of highly dense granular materials, which has many important applications, is usually described in terms of coarsening dynamics: there, bubbles of mis-aligned grains evaporate, allowing the coalescence of optimally arranged islands and a progressive reduction of total occupied volume.

  13. Jamming in Hierarchical Networks

    E-Print Network [OSTI]

    Xiang Cheng; Stefan Boettcher

    2014-09-29

    We study the Biroli-Mezard model for lattice glasses on a number of hierarchical networks. These networks combine certain lattice-like features with a recursive structure that makes them suitable for exact renormalization group studies. In our numerical simulations here, we first explore their equilibrium properties with the Wang-Landau algorithm. Then, we investigate their dynamical behavior using a grand-canonical annealing algorithm. We find that the dynamics readily falls out of equilibrium and jams in many of our networks with certain constraints on the neighborhood occupation imposed by the Biroli-Mezard model, even in cases where exact results indicate that no ideal glass transition exists. But while we find that time-scales for the jams diverge, our simulations can not ascertain such a divergence for a packing fraction that would distinctly above random close packing. In cases where we allow hopping in our dynamical simulations, the jams on these networks generally disappear, in contrast to what has been found in lattices simulations previously.

  14. Transition temperature in QCD

    SciTech Connect (OSTI)

    Cheng, M.; Christ, N. H.; Mawhinney, R. D. [Physics Department, Columbia University, New York, New York 10027 (United States); Datta, S.; Jung, C.; Schmidt, C.; Umeda, T. [Physics Department, Brookhaven National Laboratory, Upton, New York 11973 (United States); Heide, J. van der; Kaczmarek, O.; Laermann, E.; Miao, C. [Fakultaet fuer Physik, Universitaet Bielefeld, D-33615 Bielefeld (Germany); Karsch, F. [Physics Department, Brookhaven National Laboratory, Upton, New York 11973 (United States); Fakultaet fuer Physik, Universitaet Bielefeld, D-33615 Bielefeld (Germany); Petreczky, P. [Physics Department, Brookhaven National Laboratory, Upton, New York 11973 (United States); RIKEN-BNL Research Center, Brookhaven National Laboratory, Upton, New York 11973 (United States); Petrov, K. [Niels Bohr Institute, University of Copenhagen, Blegdamsvej 17, DK-2100 Copenhagen (Denmark)

    2006-09-01

    We present a detailed calculation of the transition temperature in QCD with two light and one heavier (strange) quark mass on lattices with temporal extent N{sub {tau}}=4 and 6. Calculations with improved staggered fermions have been performed for various light to strange quark mass ratios in the range, 0.05{<=}m-circumflex{sub l}/m-circumflex{sub s}{<=}0.5, and with a strange quark mass fixed close to its physical value. From a combined extrapolation to the chiral (m-circumflex{sub l}{yields}0) and continuum (aT{identical_to}1/N{sub {tau}}{yields}0) limits we find for the transition temperature at the physical point T{sub c}r{sub 0}=0.457(7) where the scale is set by the Sommer-scale parameter r{sub 0} defined as the distance in the static quark potential at which the slope takes on the value (dV{sub qq}(r)/dr){sub r=r{sub 0}}=1.65/r{sub 0}{sup 2}. Using the currently best known value for r{sub 0} this translates to a transition temperature T{sub c}=192(7)(4) MeV. The transition temperature in the chiral limit is about 3% smaller. We discuss current ambiguities in the determination of T{sub c} in physical units and also comment on the universal scaling behavior of thermodynamic quantities in the chiral limit.

  15. Earthquake triggering discussed in three Frontiers in Science...

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

    Frontiers in Science lectures Earthquake triggering discussed in three Frontiers in Science lectures Earthquakes and their possible causes is the topic of the next series of...

  16. Delay in diagnosis of tuberculosis in Rawalpindi, Pakistan

    E-Print Network [OSTI]

    2011-01-01

    tuberculosis patients in Pakistan. J Pak Med Assoc 2008, 58(of tuberculosis in Rawalpindi, Pakistan. BMC Research Notestuberculosis in Rawalpindi, Pakistan Muhammad AN Saqib 1 ,

  17. "Dying in Full Detail": Mortality and Duration in Digital Documentary

    E-Print Network [OSTI]

    Malkowski, Jennifer Catherine

    2011-01-01

    historicizes death in documentary film and photography fromin either fiction or documentary film: the deathbed. DouglasMourning in Contemporary Documentary Film and Video,” in The

  18. Social learning in labor markets and in real estate brokerage

    E-Print Network [OSTI]

    Gathright, Graton Marshal Randal

    2010-01-01

    3 Reputation Transmission in Real Estate Brokerage Networksin Labor Markets and in Real Estate Brokerage A dissertationValue of Information in Real Estate Transactions,” Working

  19. Deformation mechanisms in a ferritic superalloy revealed by in...

    Office of Scientific and Technical Information (OSTI)

    Deformation mechanisms in a ferritic superalloy revealed by in situ neutron diffraction studies at elevated temperatures Citation Details In-Document Search Title: Deformation...

  20. Polymers in a vacuum

    E-Print Network [OSTI]

    J. M. Deutsch

    2007-06-13

    In a variety of situations, isolated polymer molecules are found in a vacuum and here we examine their properties. Angular momentum conservation is shown to significantly alter the average size of a chain and its conservation is only broken slowly by thermal radiation. The time autocorrelation for monomer position oscillates with a characteristic time proportional to chain length. The oscillations and damping are analyzed in detail. Short range repulsive interactions suppress oscillations and speed up relaxation but stretched chains still show damped oscillatory time correlations.

  1. Electromagnetic Probes in PHENIX

    E-Print Network [OSTI]

    Gabor David

    2006-09-21

    Electromagnetic probes are arguably the most universal tools to study the different physics processes in high energy hadron and heavy ion collisions. In this paper we summarize recent measurements of real and virtual direct photons at central rapidity by the PHENIX experiment at RHIC in p+p, d+Au and Au+Au collisions. We also discuss the impact of the results and the constraints they put on theoretical models. At the end we report on the immediate as well as on the mid-term future of photon measurements at RHIC.

  2. Water in Asbestos

    E-Print Network [OSTI]

    Fomin, Yu D; Tsiok, E N

    2015-01-01

    We present the molecular simulation study of the behavior of water and sodium chloride solution confined in lizardite asbestos nanotube which is a typical example of hydrophilic confinement. The local structure, orientational and dynamic properties are studied. It is shown that the diffusion coefficient drops about two orders of magnitude comparing to the bulk case, and water in lizardite asbestos tubes experiences vitrification rather then crystallization upon cooling in accordance with the results for some other hydrophilic confinements. The behavior of sodium chloride solutions also considered and the formation of double layer is observed. It is shower that both sodium and chlorine have larger diffusion coefficients then water.

  3. Avalanches in wood compression

    E-Print Network [OSTI]

    Tero Mäkinen; Amandine Miksic; Markus Ovaska; Mikko J. Alava

    2015-06-15

    Wood is a multi-scale material exhibiting a complex viscoplastic response. We study avalanches in small wood samples in compression. "Woodquakes" measured by acoustic emission are surprisingly similar to earthquakes and crackling noise in rocks and laboratory tests on brittle materials. Both the distributions of event energies and of waiting (silent) times follow power-laws. The stress- strain response exhibits clear signatures of localization of deformation to "weak spots" or softwood layers, as identified using Digital Image Correlation. Even though material structure-dependent localization takes place, the avalanche behavior remains scale-free.

  4. BSSN in Spherical Symmetry

    E-Print Network [OSTI]

    David Brown

    2008-08-19

    The BSSN (Baumgarte-Shapiro-Shibata-Nakamura) formulation of the Einstein evolution equations is written in spherical symmetry. These equations can be used to address a number of technical and conceptual issues in numerical relativity in the context of a single Schwarzschild black hole. One of the benefits of spherical symmetry is that the numerical grid points can be tracked on a Kruskal--Szekeres diagram. Boundary conditions suitable for puncture evolution of a Schwarzschild black hole are presented. Several results are shown for puncture evolution using a fourth--order finite difference implementation of the equations.

  5. Superradiance Transition in Graphene

    E-Print Network [OSTI]

    Alexander I. Nesterov; Fermín Aceves de la Cruz; Valeriy A. Luchnikov; Gennady P. Berman

    2015-06-12

    We study theoretically and numerically the conditions required for the appearance of a superradiance transition in graphene. The electron properties of graphene are described in the single $p_z$-orbital tight-binding approximation, in which the model is reduced to the effective two-level pseudo-spin $1/2$ system. For each level we introduce the electron transfer rate of escape into a continuum. We demonstrate that, under some conditions, the superradiance experiences the maximal quantum coherent escape to the continuum.

  6. Cotton Production in Texas. 

    E-Print Network [OSTI]

    Reynolds, E. B.

    1959-01-01

    ........ Type 2 . Storm-resistant Big Boll 8 ............ Type 3 . Western Open Boll 8 ............ Type 4 . Texas Stormproof 8 .......... Type 5 . Trans-Pecos Irrigated 8 ...... . Type 6 Medium-staple Open Boll 8 Type 7 . American-Egyptian ............ 9... was named Acala. 'Today this variety is widely grown in the Trans-Pecos area of Texas and in New 2 first commercial production of cotton in R/T~~~~~, ~~i~~~~ and california. ras made by the Stephen F. Austin colonists, 1\\110 mtled along the lower Brazos...

  7. Oats in Texas. 

    E-Print Network [OSTI]

    Spears, Ben; Coffey, Lee

    1957-01-01

    areas of Texas and also is re mended highly in several Southern Stater grazing. Alamo is the most rust resistant va adapted to Texas conditions. It is recomme over other varieties for South Texas when are grown only for grain. It is highly... ceptible to Helminthosporium blight and sl not be planted in heavy soils of this re especially if oats grew there the previous : The plants are early maturing and uprigl growth. Alamo probably furnishes earlier i ing in South Texas than any oat...

  8. Instrumentation in medical systems

    SciTech Connect (OSTI)

    Chu, W.T. [Lawrence Berkeley Lab., CA (United States). Accelerator and Fusion Research Div.

    1995-05-01

    The demand for clinical use of accelerated heavy charged-particle (proton and light-ion) beams for cancer treatment is now burgeoning worldwide. Clinical trials are underway at more than a dozen accelerators. Several hospital-based accelerator facilities dedicated to radiation treatment of human cancer have been constructed, and their number is growing. Many instruments in medical systems have been developed for modifying extracted particle beams for clinical application, monitoring the delivery of the treatment beams, and controlling the treatment processes to ensure patient safety. These in turn demand new developments of instruments in controlling beam extraction, beam tuning, and beam transportation at the medical systems.

  9. Chaos Models in Economics

    E-Print Network [OSTI]

    Sorin Vlad; Paul Pascu; Nicolae Morariu

    2010-01-20

    The paper discusses the main ideas of the chaos theory and presents mainly the importance of the nonlinearities in the mathematical models. Chaos and order are apparently two opposite terms. The fact that in chaos can be found a certain precise symmetry (Feigenbaum numbers) is even more surprising. As an illustration of the ubiquity of chaos, three models among many other existing models that have chaotic features are presented here: the nonlinear feedback profit model, one model for the simulation of the exchange rate and one application of the chaos theory in the capital markets.

  10. Revolution in Detection Affairs

    SciTech Connect (OSTI)

    Stern W.

    2013-11-02

    The detection of nuclear or radioactive materials for homeland or national security purposes is inherently difficult. This is one reason detection efforts must be seen as just one part of an overall nuclear defense strategy which includes, inter alia, material security, detection, interdiction, consequence management and recovery. Nevertheless, one could argue that there has been a revolution in detection affairs in the past several decades as the innovative application of new technology has changed the character and conduct of detection operations. This revolution will likely be most effectively reinforced in the coming decades with the networking of detectors and innovative application of anomaly detection algorithms.

  11. Nucleosynthesis in stellar flares

    E-Print Network [OSTI]

    V. Tatischeff; J. -P. Thibaud; I. Ribas

    2008-01-11

    Nuclear interactions of ions accelerated at the surface of flaring stars can produce fresh isotopes in stellar atmospheres. Although this nucleosynthesis is not significant for the chemical evolution of the Galaxy, it can be important for a number of measurements of "anomalously" high 6-Li and 7-Li abundances. We discuss the possible role of stellar flares to explain the recent report of high 6-Li abundances in metal-poor halo stars and the well-established correlation between Li abundance and stellar activity in young open clusters. We then study the possibility of observing directly Li production during flares of nearby and active dwarfs of spectral type M.

  12. Entertaining in a Hurry. 

    E-Print Network [OSTI]

    Sweeten, Mary K.; Reasonover, Frances L.

    1980-01-01

    and stored in the refrigerator. Many foods available are designed to save time and energy. There are frozen foods, frozen precooked foods, packaged mixes, quick-cooking cereals, hundreds of canned goods and ready-to-eat bakery products. They provide... an endless variety in selection and should be used to save as much time and energy 'at home as possible. Keep basic items, such as instant tea and coffee, and dried soups, in stock and handy for 'Jick entertaining. ?Former Extension foods and nutrition...

  13. In situ groundwater bioremediation

    SciTech Connect (OSTI)

    Hazen, Terry C.

    2009-02-01

    In situ groundwater bioremediation of hydrocarbons has been used for more than 40 years. Most strategies involve biostimulation; however, recently bioaugmentation have been used for dehalorespiration. Aquifer and contaminant profiles are critical to determining the feasibility and strategy for in situ groundwater bioremediation. Hydraulic conductivity and redox conditions, including concentrations of terminal electron acceptors are critical to determine the feasibility and strategy for potential bioremediation applications. Conceptual models followed by characterization and subsequent numerical models are critical for efficient and cost effective bioremediation. Critical research needs in this area include better modeling and integration of remediation strategies with natural attenuation.

  14. QCD in Extreme Environments

    E-Print Network [OSTI]

    John B. Kogut

    2002-08-30

    I review present challenges that QCD in extreme environments presents to lattice gauge theory. Recent data and impressions from RHIC are emphasized. Physical pictures of heavy ion wavefunctions, collisions and the generation of the Quark Gluon Plasma are discussed, with an eye toward engaging the lattice and its numerical methods in more interaction with the experimental and phenomenological developments. Controversial, but stimulating scenarios which can be confirmed or dismissed by lattice methods are covered. In the second half of the talk, several promising developments presented at the conference Lattice 2002 are reviewed.

  15. In the News

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantity of NaturalDukeWakefieldSulfateSciTechtail.Theory ofDid you notHeat Pumps Heat Pumpsfacility doe logoIn Focus OurInIn the

  16. In Other News

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    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantityBonneville Power Administration would likeUniverseIMPACT EVALUATION PLAN FOR THE SITE-218 58ImprovingIn MemoriamIn Other NewsIn

  17. In Other News

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantityBonneville Power Administration would likeUniverseIMPACT EVALUATION PLAN FOR THE SITE-218 58ImprovingIn MemoriamIn OtherIn Other

  18. In Other News

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    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantityBonneville Power Administration would likeUniverseIMPACT EVALUATION PLAN FOR THE SITE-218 58ImprovingIn MemoriamIn OtherIn

  19. In The News Feed

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantityBonneville Power Administration would likeUniverseIMPACT EVALUATION PLAN FOR THE SITE-218 58ImprovingIn MemoriamInIn

  20. In other news

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    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantityBonneville Power Administration would likeUniverseIMPACT EVALUATION PLAN FOR THE SITE-218 58ImprovingIna mining accident,InInIn

  1. In other news

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    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantityBonneville Power Administration would likeUniverseIMPACT EVALUATION PLAN FOR THE SITE-218 58ImprovingIna miningIn other newsInIn

  2. In other news

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    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantityBonneville Power Administration would likeUniverseIMPACT EVALUATION PLAN FOR THE SITE-218 58ImprovingIna miningIn otherInIn

  3. In other news

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    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantityBonneville Power Administration would likeUniverseIMPACT EVALUATION PLAN FOR THE SITE-218 58ImprovingIna miningInIn other newsIn

  4. In other news

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantityBonneville Power Administration would likeUniverseIMPACT EVALUATION PLAN FOR THE SITE-218 58ImprovingIna miningInIn otherIn

  5. In other news

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantityBonneville Power Administration would likeUniverseIMPACT EVALUATION PLAN FOR THE SITE-218 58ImprovingIna miningInInIn other news

  6. In other news

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantityBonneville Power Administration would likeUniverseIMPACT EVALUATION PLAN FOR THE SITE-218 58ImprovingIna miningInInIn other

  7. In other news

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantityBonneville Power Administration would likeUniverseIMPACT EVALUATION PLAN FOR THE SITE-218 58ImprovingIna miningInInIn

  8. In The News Feed

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantity ofkandz-cm11 Outreach Home Room NewsInformation CurrentHenry Bellamy,Impact AssessmentsImprovingIn Case ofIn Situ X-RayInOp ed:

  9. Volatiles in protoplanetary disks

    E-Print Network [OSTI]

    Pontoppidan, Klaus M; Bergin, Edwin A; Brittain, Sean; Marty, Bernard; Mousis, Olvier; Oberg, Karin L

    2014-01-01

    Volatiles are compounds with low sublimation temperatures, and they make up most of the condensible mass in typical planet-forming environments. They consist of relatively small, often hydrogenated, molecules based on the abundant elements carbon, nitrogen and oxygen. Volatiles are central to the process of planet formation, forming the backbone of a rich chemistry that sets the initial conditions for the formation of planetary atmospheres, and act as a solid mass reservoir catalyzing the formation of planets and planetesimals. This growth has been driven by rapid advances in observations and models of protoplanetary disks, and by a deepening understanding of the cosmochemistry of the solar system. Indeed, it is only in the past few years that representative samples of molecules have been discovered in great abundance throughout protoplanetary disks - enough to begin building a complete budget for the most abundant elements after hydrogen and helium. The spatial distributions of key volatiles are being mapped...

  10. Mechanics in medicine

    E-Print Network [OSTI]

    Bao, Gang

    Over decades, the theoretical and applied mechanics community has developed sophisticated approaches for analysing the behaviour of complex engineering systems. Most of these approaches have targeted systems in the ...

  11. Essays in political accountability

    E-Print Network [OSTI]

    Padró i Miquel, Gerard

    2005-01-01

    This thesis is composed by three independent essays on the limits of political accountability. In the first essay I analyze an extremely stylized model of political agency with two dimensional outcomes. I show that the ...

  12. Feral Hogs in Texas 

    E-Print Network [OSTI]

    Mapston, Mark; Texas Wildlife Services

    2007-03-19

    Feral hogs are found in almost parts of Texas. They are prized by hunters but despised by landowners who suffer from their damage. This publication is a comprehensive look at feral hogs, from their history and identification to their biology...

  13. Understanding meaningfulness in videogames

    E-Print Network [OSTI]

    Weise, Matthew Jason

    2008-01-01

    This thesis explores "meaningfulness" in videogames. Academics, journalists, and others who write about games often discuss the concept of meaning yet seldom define it clearly. I am focusing on a variation of this topic: ...

  14. Static Pressure Losses in 6 in., 8 in., and 10 in. Nonmetallic Flexible Duct (RP-1333) 

    E-Print Network [OSTI]

    Weaver, K.; Culp, C.H.

    2007-01-01

    with permission of the copyright owner. Further reproduction prohibited without permission. Static Pressure Losses in Nonmetallic Flexible Duct Weaver, Kevin;Culp, Charles ASHRAE Transactions; 2007; 113, ProQuest pg. 400 Reproduced with permission...

  15. Trends in LIS Education

    E-Print Network [OSTI]

    Cloonan, Michè le V.

    2008-07-14

    Michèle V. Cloonan, Dean and Professor at the Simmons College Graduate School of Library & Information Science, presents "Trends in LIS Education," April 3, 2008 at the University of Kansas. Presentation sponsored by KU Libraries....

  16. Shifts in Privacy Concerns

    E-Print Network [OSTI]

    Tucker, Catherine Elizabeth

    This paper explores how digitization and the associated use of customer data have affected the evolution of consumer privacy concerns. We measure privacy concerns by reluctance to disclose income in an online marketing ...

  17. Sustainability in colleges 15

    E-Print Network [OSTI]

    Melham, Tom

    ­ for example the Higher Education Statistics Agency (HESA) greenhouse gas reporting requirements and the Green and economic benefits, for example, the University's in-house virtual Swap Shop, which saves the University

  18. Ergonomics in the Biosciences

    E-Print Network [OSTI]

    Alexandre, Melanie

    2010-01-01

    in standing workers Ergonomics 38(12) pp2485-2503 IncludePharmacia AB, Stockholm Ergonomics, 38(5) pp 1067 - 1073Gilson (ND) Laboratory ergonomics: Things you should know…

  19. Scheduling in STAPL 

    E-Print Network [OSTI]

    Sharma, Shishir

    2013-05-07

    Writing efficient parallel programs is a difficult and error-prone process. The Standard Template Adaptive Parallel Library (STAPL) is being developed to make this task easier for programmers with little experience in ...

  20. Neuroinflammation in Alzheimer's disease

    E-Print Network [OSTI]

    2015-01-01

    Research Group. Naproxen and celecoxib do not prevent AD inResearch Group (2007 and Celecoxib 100 mg twice daily orResearch Group (2007 and Celecoxib 100 mg twice daily or

  1. Mechanisms in knockout reactions

    E-Print Network [OSTI]

    D. Bazin; R. J. Charity; R. T. de Souza; M. A. Famiano; A. Gade; V. Henzl; D. Henzlova; S. Hudan; J. Lee; S. Lukyanov; W. G. Lynch; S. McDaniel; M. Mocko; A. Obertelli; A. M. Rogers; L. G. Sobotka; J. R. Terry; J. A. Tostevin; M. B. Tsang; M. S. Wallace

    2009-02-16

    We report on the first detailed study of the mechanisms involved in knockout reactions, via a coincidence measurement of the residue and fast proton in one-proton knockout reactions, using the S800 spectrograph in combination with the HiRA detector array at the NSCL. Results on the reactions $^9$Be($^9$C,$^8$B+X)Y and $^9$Be($^8$B,$^7$Be+X)Y are presented. They are compared with theoretical predictions for both the diffraction and stripping reaction mechanisms, as calculated in the eikonal model. The data shows a clear distinction between the two reaction mechanisms, and the observed respective proportions are very well reproduced by the reaction theory. This agreement supports the results of knockout reaction analyses and their applications to the spectroscopy of rare isotopes.

  2. Integrity in Depth 

    E-Print Network [OSTI]

    Beebe, John

    1992-01-01

    The fate of carbon in the ocean determines both the amount of CO_(2) that can be sequestered and the amount of sustainable biomass. Compartmentalization into new and regenerated production allows a first order estimate of ...

  3. Three Essays in Accounting

    E-Print Network [OSTI]

    Ross, Nicholas C.

    2012-01-01

    Change in capital expenditures (CAPEX) Independent VariableEXEC RANK ?CAPEX t?1 MB ASSETS N Adj.R 2 ?CAPEX CEO only ?CAPEX President Only ?CAPEX CFO only ?

  4. Essays in capital markets

    E-Print Network [OSTI]

    Makarov, Igor, 1976-

    2006-01-01

    This thesis consists of three essays in capital markets. The first essay presents a dynamic asset pricing model with heterogeneously informed agents. Unlike previous research, the general case where differential information ...

  5. Malaria control in Tanzania

    SciTech Connect (OSTI)

    Yhdego, M.; Majura, P. )

    1988-01-01

    A review of the malaria control programs and the problem encountered in the United Republic of Tanzania since 1945 to the year 1986 is discussed. Buguruni, one of the squatter areas in the city of Dar es Salaam, is chosen as a case study in order to evaluate the economic advantage of engineering methods for the control of malaria infection. Although the initial capital cost of engineering methods may be high, the cost effectiveness requires a much lower financial burden of only about Tshs. 3 million compared with the conventional methods of larviciding and insecticiding which requires more than Tshs. 10 million. Finally, recommendations for the adoption of engineering methods are made concerning the upgrading of existing roads and footpaths in general with particular emphasis on drainage of large pools of water which serve as breeding sites for mosquitoes.

  6. Generation gaps in engineering?

    E-Print Network [OSTI]

    Kim, David J. (David Jinwoo)

    2008-01-01

    There is much enthusiastic debate on the topic of generation gaps in the workplace today; what the generational differences are, how to address the apparent challenges, and if the generations themselves are even real. ...

  7. Reservoir Operation in Texas 

    E-Print Network [OSTI]

    Wurbs, Ralph A.

    1985-01-01

    to store and to release or withdraw for flood control and various conservation purposes. The report is intended to provide a comprehensive, indepth description of how reservoirs are operated in Texas...

  8. Links in learning logarithms

    E-Print Network [OSTI]

    Developing an understanding of functions includes being able to classify a relationship .... But now learners must differentiate that knowledge and reason in new ways by considering .... (ENC Document Reproduction Service No. ED477690).

  9. Astrophysics in 2005

    E-Print Network [OSTI]

    Trimble, V; Trimble, V; Aschwanden, MJ; Hansen, CJ

    2006-01-01

    et al. , ed. 1992, Gamma Ray Bursts (Cambridge: Cambridgenearest neighbor. 2204 gamma ray bursts in a BATSE catalogidentified class of gamma-ray bursts, and the Deep Impact on

  10. Astrophysics in 2005

    E-Print Network [OSTI]

    Trimble, V; Aschwanden, MJ; Hansen, CJ

    2006-01-01

    2004). The prediction methods of solar activity becomesambient solar wind, which yields better predictions for CMEpredictions. Each highlight is accompanied by related topics in gamma-ray and solar-

  11. Spring in Sacramento

    E-Print Network [OSTI]

    Fields, Wesley

    2005-01-01

    the California chapter of ACEP brought back painful emotionsWhen I took leave from ACEP, it was because I only had thepolls. I represented Cal/ACEP in the Coalition to Preserve

  12. Artificial Insemination in Swine 

    E-Print Network [OSTI]

    Sterle, Jodi

    1999-09-03

    Artificial insemination in swine works only if used and managed properly. This publication discusses the swine estrous cycle and how to detect estrus. It also provides step-by-step instructions for inseminating the female....

  13. Bayesian methods in bioinformatics 

    E-Print Network [OSTI]

    Baladandayuthapani, Veerabhadran

    2007-04-25

    This work is directed towards developing flexible Bayesian statistical methods in the semi- and nonparamteric regression modeling framework with special focus on analyzing data from biological and genetic experiments. This ...

  14. Machine learning in compilers 

    E-Print Network [OSTI]

    Leather, Hugh

    2011-01-01

    Tuning a compiler so that it produces optimised code is a difficult task because modern processors are complicated; they have a large number of components operating in parallel and each is sensitive to the behaviour of ...

  15. Winter in Sacramento Mountains 

    E-Print Network [OSTI]

    Unknown

    2011-09-05

    Beginning in the late 1930s, fire exclusion has drastically altered the vegetation dynamics of the southern Appalachian Mountains. Extremely low fire frequency has allowed for more shade-tolerant species to invade once predominantly open forests...

  16. Orbit Spaces in Superconductivity

    E-Print Network [OSTI]

    Vittorino Talamini

    2006-07-30

    In the framework of Landau theory of phase transitions one is interested to describe all the possible low symmetry ``superconducting'' phases allowed for a given superconductor crystal and to determine the conditions under which this crystal undergoes a phase transition. These problems are best described and analyzed in the orbit space of the high symmetry group of the ``normal, non-superconducting'' phase of the crystal. In this article it is worked out a simple example concerning superconductivity, that shows the P-matrix method to determine the equations and inequalities defining the orbit space and its stratification. This approach is of general validity and can be used in all physical problems that make use of invariant functions, as long as the symmetry group is compact.

  17. Saving Space in China

    E-Print Network [OSTI]

    Hacker, Randi

    2013-09-09

    Broadcast Transcript: The Chinese are geniuses at utilizing every inch of space. In a country that is historically overcrowded, this skill is important for survival. Chinese vegetable gardens are miracles of permaculture layout: small plants nestle...

  18. Change in historic buildings

    E-Print Network [OSTI]

    Yin, Chien-Ni

    1992-01-01

    Change in historic buildings is inevitable. If these changes are not well-managed, the cityscape will be threatened because a city is composed of buildings. A good city should combine both growth and preservation. Controlling ...

  19. Trends in Workplace Charging

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

    Donofrio Ford Motor Company Trends in Workplace Charging Est EV NA NA approx 21 70-100 Miles: What Types of Chargers are Being Used? Considerations for Campus Installations *...

  20. Mixing Charcoal in Soil 

    E-Print Network [OSTI]

    Unknown

    2011-08-17

    customers control their supply-side costs of energy. Specific topics include distributive wind power generation and solid fuel boilers. It identities factors to consider in determining whether these technologies are economically viable for customers...

  1. Binocular summation in strabismus

    E-Print Network [OSTI]

    Pineles, Stacy

    2013-01-01

    BiS for low contrast acuity (LCA) can be measured in severaloutcomes such as letter chart LCA. Chapter 2: ManuscriptLow Contrast Visual Acuity (LCA) Sloan acuity was tested (

  2. Water in the West

    E-Print Network [OSTI]

    Fahlund, Andrew; Choy, Min L. Janny; Szeptycki, Leon

    2014-01-01

    faced with the imperative that water is vital to all life onChoy* and Leon Szeptycki Water in the West Keywords: climategreen infrastructure; water; water-energy; water governance;

  3. Phytoplankton in flow

    E-Print Network [OSTI]

    Durham, William McKinney

    2012-01-01

    Phytoplankton are small, unicellular organisms, which form the base of the marine food web and are cumulatively responsible for almost half the global production of oxygen. While phytoplankton live in an environment ...

  4. Administrative morality in Colombia

    E-Print Network [OSTI]

    Paez Murcia, Angela Maria

    2013-05-31

    This dissertation analyzes a cause of action created by the Colombian constitutional reform of 1991: administrative morality. This cause of action was created with the purpose of facilitating citizen engagement in governmental ...

  5. Essays in Energy Economics

    E-Print Network [OSTI]

    MYERS, ERICA CATHERINE

    2014-01-01

    is as follows: gas oil oil rent it = ? 0 + ? 1 I oil it + ?gas lpay gas oil oil oil oil rent it =? 0 +? 1 I oil it +? 2Difference in Mean Rent of Oil Units and Gas Units . .

  6. Optimal traps in graphene

    E-Print Network [OSTI]

    C. A. Downing; A. R. Pearce; R. J. Churchill; M. E. Portnoi

    2015-03-27

    We transform the two-dimensional Dirac-Weyl equation, which governs the charge carriers in graphene, into a non-linear first-order differential equation for scattering phase shift, using the so-called variable phase method. This allows us to utilize the Levinson Theorem to find zero-energy bound states created electrostatically in realistic structures. These confined states are formed at critical potential strengths, which leads to us posit the use of `optimal traps' to combat the chiral tunneling found in graphene, which could be explored experimentally with an artificial network of point charges held above the graphene layer. We also discuss scattering on these states and find the zero angular momentum states create a dominant peak in scattering cross-section as energy tends towards the Dirac point energy, suggesting a dominant contribution to resistivity.

  7. FUNDING IN ACTION

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

    the concept that ORNL's textured nickel-tungsten foils used for high-temperature superconduct- ing tapes could also be flexible templates for aligning silicon crystals in a thin...

  8. Current Trends in

    E-Print Network [OSTI]

    Zanibbi, Richard

    in the industry, with a focus on local telephone companies and their customers. My thesis is that the big fish will eat the little fish, but enough fish will survive to provide more and better services at lower prices

  9. Rainwater Harvesting in Texas 

    E-Print Network [OSTI]

    Kniffen, Billy

    2008-07-14

    sanitizing device such as an ultraviolet light to provide high quality water for drinking and cooking. Nonpo- table uses for the home include commodes and clothes washers. In Texas, rainwater harvesting has been encouraged through the elimination...

  10. Mechanisms in Impact Fragmentation

    E-Print Network [OSTI]

    Falk K. Wittel; Humberto A. Carmona; Ferenc Kun; Hans J. Herrmann

    2015-09-03

    The brittle fragmentation of spheres is studied numerically by a 3D Discrete Element Model. Large scale computer simulations are performed with models that consist of agglomerates of many spherical particles, interconnected by beam-truss elements. We focus on a detailed description of the fragmentation process and study several fragmentation mechanisms involved. The evolution of meridional cracks is studied in detail. These cracks are found to initiate in the inside of the specimen with quasi-periodic angular distribution and give a broad peak in the fragment mass distribution for large fragments that can be fitted by a two-parameter Weibull distribution. The results prove to be independent of the degree of disorder in the model, but mean fragment sizes scale with velocity. Our results reproduce many experimental observations of fragment shapes, impact energy dependence or mass distribution, and significantly improve the understanding of the fragmentation process for impact fracture since we have full access to the failure conditions and evolution.

  11. Essays in Development Economics

    E-Print Network [OSTI]

    Keats, Anthony

    2012-01-01

    Discontinuity Designs in Economics," Journal of EconomicJournal of Development Economics 87(1): 57-75. [21] Ozier,Journal of Development Economics 94, 151-163. [9] Delavande,

  12. Setup in the surfzone

    E-Print Network [OSTI]

    Apotsos, Alex

    2007-01-01

    Surfzone wave height transformation and wave-breaking-driven increases in the mean sea level (setup) are examined on alongshore-uniform beaches with alongshore homogeneous and inhomogeneous wave forcing. While previously ...

  13. Complexity in Big History

    E-Print Network [OSTI]

    Spier, Fred

    2011-01-01

    unsatisfactory to me. Today, most of the energy employed byago while today, it does not need an energy flow anymore tosolar energy appears to offer the best option, yet today in

  14. Anaplasmosis in Beef Cattle 

    E-Print Network [OSTI]

    Gill, Ronald J.

    1994-09-29

    Anaplasmosis is an infectious disease of cattle that destroys red blood cells. The disease is caused by a parasite, Anaplasma marginale, found in the red blood cells of infected cattle. It can be transmitted from infected to healthy cattle...

  15. Humidity Control in Residences 

    E-Print Network [OSTI]

    Trowbridge, J.; Peterson, J.

    1994-01-01

    should result in lower energy consumption and peak electric demand during that period. The performance of this new air conditioning system is demonstrated using FSEC 3.0, a building energy simulation program developed by the Florida Solar Energy Center...

  16. Electromagnetics in characterizations

    E-Print Network [OSTI]

    Wu, Bae-Ian, 1975-

    2003-01-01

    (cont.) Characterization of the differential guided mode of a coupled-strip transmission line allows us to understand its behaviors in high frequency circuit applications. S-parameters of the differential mode of a ...

  17. Uncertainty in environmental economics

    E-Print Network [OSTI]

    Pindyck, Robert S.

    2006-01-01

    In a world of certainty, the design of environmental policy is relatively straightforward, and boils down to maximizing the present value of the flow of social benefits minus costs. But the real world is one of considerable ...

  18. Greenberg in the Laboratory 

    E-Print Network [OSTI]

    McGreevey, Alice

    2012-11-28

    Word order universals have been recognized for many decades, but their significance continues to be debated. In the last few decades increasing efforts have been made towards establishing empirically whether linguistic ...

  19. Welcome Year in Review

    National Nuclear Security Administration (NNSA)

    Training Meeting Orlando, Florida-May 23-25, 2006 Sponsored by the U.S. Department of Energy & the U.S. Nuclear Regulatory Commission Welcome & Year In Review Peter Dessaules...

  20. Insects in Vegetables. 

    E-Print Network [OSTI]

    Cole, C.L.; Jackman, J.A.

    1980-01-01

    (Blank Pa,ge In OriglDai BuUetinl ' ?L "Z : .. . "."'- ., ? CONTENTS Soil Insects That Attack Vegetables Black Cutworm. . . . . . . . . . . . . . . . . . . . . . . . . . . . .. 5 Variegated Cutworm. . . . . . . . . . . . . . . . . . . . . . . .. 5.... . . . . . . . . . . . . . . . . . . . . . . . . . . . . .. 7 Pillbugs and Sowbugs . . . . . . . . . . . . . . . . . . . . . . .. 7 Chewing Insects Corn Earworm . . . . . . . . . . . . . . . . . . . . . . . . . . . . .. 8 Cabbage Looper ............................. 8 Imported Cabbageworm...

  1. Framework theories in science

    E-Print Network [OSTI]

    Henderson, Leah

    2010-01-01

    This thesis consists of three papers on the nature of scientific theories and inference. In many cases, scientific theories can be regarded as organized into hierarchies, with higher levels sometimes called 'paradigms', ...

  2. In-Reactor Experiment

    Office of Environmental Management (EM)

    Stainless Steel Cladding Aluminide Coating on Cladding ID Zircaloy-4 Getter LiAlO 2 Pellet Ni Plating on Getter Not to scale 4 TPBAR Irradiation Performance In 2004, during the...

  3. Chaos in quantum channels

    E-Print Network [OSTI]

    Hosur, Pavan; Roberts, Daniel A; Yoshida, Beni

    2015-01-01

    We study chaos and scrambling in unitary channels by considering their entanglement properties as states. Using out-of-time-order correlation functions to diagnose chaos, we characterize the ability of a channel to process quantum information. We show that the generic decay of such correlators implies that any input subsystem must have near vanishing mutual information with almost all partitions of the output. Additionally, we propose the negativity of the tripartite information of the channel as a general diagnostic of scrambling. This measures the delocalization of information and is closely related to the decay of out-of-time-order correlators. We back up our results with numerics in two non-integrable models and analytic results in a perfect tensor network model of chaotic time evolution. These results show that the butterfly effect in quantum systems implies the information-theoretic definition of scrambling.

  4. What's In My Water? 

    E-Print Network [OSTI]

    Provin, Tony; Pitt, John L.

    2003-04-21

    You can learn about the quality of your water by sending a sample to a laboratory for analysis. This publication will help you understand the lab report by explaining the properties, components and contaminants often found in water. It describes...

  5. Internet Voting in Estonia

    E-Print Network [OSTI]

    Trechsel, Alexander H.

    Several countries have conducted Internet voting trials in binding public elections over the past decade, including Switzerland, the United Kingdom, and the United States. These trials have been conducted at the local and ...

  6. What's in a Word? 

    E-Print Network [OSTI]

    Henderson, Jennifer A

    2007-11-28

    Words are all around us to the point that their complexity is lost in familiarity. The term “word” itself can ambiguously refer to different linguistic concepts: orthographic words, phonological words, grammatical words, word-forms, lexemes...

  7. Word formation in Thadou

    E-Print Network [OSTI]

    Haokip, Pauthang

    2014-01-01

    As stated above, compound words of Thadou are mostlyNote that the resulting new words are always nouns. a. b. c.bad’ (negative) Haokip: Word formation in Thadou a. â-sâa ?

  8. Essays in international finance

    E-Print Network [OSTI]

    Jones, Geraint Paul

    2005-01-01

    This thesis is a collection of three essays on exchange rate policies and international capital flows in emerging markets. The first chapter examines the theoretical foundations of the "fear of floating" that has been ...

  9. ARTICLE IN PRESS UNCORRECTEDPROOF

    E-Print Network [OSTI]

    Gutierrez, Jaime

    polynomial evaluation in residue rings Simon R. Blackburn a , Domingo Gomez-Perez b , Jaime Gutierrez b), gomezd@unican.es (D. Gomez-Perez), jaime.gutierrez@unican.es (J. Gutierrez), igor@comp.mq.edu.au (I

  10. Experiments in service learning

    E-Print Network [OSTI]

    Banzaert, Amy, 1976-

    2006-01-01

    Service learning, an educational method that involves the application of academic work to projects that benefit under-served communities, was explored in two complementary forms. First, the development of an alternative ...

  11. Family Policy in Scotland 

    E-Print Network [OSTI]

    Wasoff, Fran; Hill, Malcolm

    This briefing looks at the development of family policy in Scotland, considers the interplay between devolved and reserved matters, outlines the Departments of the Scottish Executive responsible for family policy, and considers the relationship...

  12. No Prejudice in Space

    SciTech Connect (OSTI)

    Cotta, R.C.; Gainer, J.S.; Hewett, J.L.; Rizzo, T.G.; /SLAC

    2010-08-26

    We present a summary of recent results obtained from a scan of the 19-dimensional parameter space of the pMSSM and its implications for dark matter searches. We have generated a large set of points in parameter space (which we call 'models') for the 19-parameter CP-conserving pMSSM, where MFV has been assumed. We subjected these models to numerous experimental and theoretical constraints to obtain a set of {approx}68 K models which are consistent with existing data. We attempted to be somewhat conservative in our implementation of these constraints; in particular we only demanded that the relic density of the LSP not be greater than the measured value of {Omega}H{sup 2} for non-baryonic dark matter, rather than assuming that the LSP must account for the entire observed relic density. Examining the properties of the neutralinos in these models, we find that many are relatively pure gauge eigenstates with Higgsinos being the most common, followed by Winos. The relative prevalence of Higgsino and Wino LSPs leads many of our models to have a chargino as nLSP, often with a relatively small mass splitting between this nLSP and the LSP; this has important consequences in both collider and astroparticle phenomenology. We find that, in general, the LSP in our models provides a relatively small ({approx} 4%) contribution to the dark matter, however there is a long tail to this distribution and a substantial number of models for which the LSP makes up all or most of the dark matter. Typically these neutralinos are mostly Binos. Examining the signatures of our models in direct and indirect dark matter detection experiments, we find a wide range of signatures for both cases. In particular, we find a much larger range of WIMP-nucleon cross sections than is found in any particular model of SUSY-breaking. As these cross sections also enter the regions of parameter space suggested by non-SUSY models, it appears that the discovery of WIMPs in direct detection experiments might not be sufficient to determine the correct model of the underlying physics. As a first look at the signatures of these models in indirect detection experiments, we examined whether our models could explain the PAMELA excess in the positron to electron ratio at high energies. We find that there are models which fit the PAMELA data rather well, and some of these have significantly smaller boost factors than generally assumed for a thermal relic. The study of the pMSSM presents exciting new possibilities for SUSY phenomenology. The next few years will hopefully see important discoveries both in colliders and in satellite or ground-based astrophysical experiments. It is important that we follow the data and not our existing prejudices; hopefully this sort of relatively model-independent approach to collider and astrophysical phenomenology can be useful in this regard.

  13. ENSO diversity in observations

    E-Print Network [OSTI]

    Yu, Jin-Yi; Giese, Benjamin S.

    2013-01-01

    of Central- Pacific El Nino on US winter, EnvironmentalWeng, and T. Yamagata, 2007: El Niño Modoki and its possibleA. , 2013: Dynamics of El Niño flavors in the NCAR- CCSM4

  14. Student housing in Portsmouth

    E-Print Network [OSTI]

    Cocea, Mihaela

    Student housing in Portsmouth Information and application brochure 2015/2016 #12;2 Contents.............................................................................................................. 6­11 Shared houses and flats? .................................................................................................................................24 How the Student Housing team can help you

  15. Housing policy in China

    E-Print Network [OSTI]

    Gao, Lu, S.M. Massachusetts Institute of Technology

    2011-01-01

    In the last three decades, the People's Republic of China (PRC) has managed to replace its welfare-based urban housing system with a market-based housing provision scheme. With such significant housing policy changes, the ...

  16. Coupling in the Tevatron

    SciTech Connect (OSTI)

    Gelfand, N.M.

    1994-12-01

    The performance of the Fermilab Tevatron Collider at the commencement of run Ib was far below expectations. After a frustrating period of several months, a low-{beta} quad downstream of the interaction point at B0 was found to be rolled. This rolled quadrupole coupled the horizontal and vertical motion of the Tevatron beams. It also made matching the beam from the Main Ring to the Tevatron impossible, resulting in emittance blow up on injection. The net result of the roll was a significant reduction in the Tevatron luminosity. When the roll in the quadrupole was corrected the performance of the Tevatron improved dramatically. This note will discuss the experimental data indicating the presence of coupling and subsequent calculations which show how coupling an affect the luminosity. It is not intended to exhaust a discussion of coupling, which hopefully will be understood well enough to be discussed in a subsequent note.

  17. Three essays in finance

    E-Print Network [OSTI]

    He, Li, 1977-

    2006-01-01

    This thesis consists of three essays on asset pricing. Chapter 1 presents an equilibrium model to study the convergence trading of large hedge funds in segmented markets. The model provides an alternative explanation for ...

  18. Oat Production in Texas. 

    E-Print Network [OSTI]

    McFadden, E. S. (Edgar Sharp); Atkins, Irvin Milburn

    1947-01-01

    Astronomy was published at the Goodsell Observatory of Carleton College in Northfield, Minnesota. Despite its remote location, the reputation of this publication attracted several well-known and influential astronomers to assume the role of editor or co...

  19. Crack coalescence in granite

    E-Print Network [OSTI]

    Miller, James Thomas, Ph. D. Massachusetts Institute of Technology

    2008-01-01

    This thesis experimentally investigates crack coalescence in prismatic Barre Granite specimens with two pre-cut, open flaws under uniaxial compression. Using a high-speed video system, crack initiation, propagation, and ...

  20. Cognitive profiles in dementia

    E-Print Network [OSTI]

    Johnson, David Kevin; Storandt, M.; Morris, John C.; Langford, Zachary Denver; Galvin, James E.

    2008-11-25

    , performance on the battery of tests used here was best represented in people both with and without dementia by a single model of one general factor and three specific factors (verbal memory, visuospatial ability, and working memory). Performance by people...

  1. Nanostructures in Skutterudites

    Broader source: Energy.gov [DOE]

    In-situ synthesis by thermodynamic means such as phase segregation, for fabricating skutterudite-based nanocomposites yield robust and stable nanostructure phases likely to survive harsh thermoelectric power generation environments

  2. Essays in Economics

    E-Print Network [OSTI]

    Romem, Israel Hadas

    2013-01-01

    therefore exhibit less “churn” and more stable demand overa lower sale rate, or lesser “churn”. At the same time, thelower sale rates (less “churn”) and lower CLTV ratios in

  3. Sustainability in architecture

    E-Print Network [OSTI]

    Cordero, Elizabeth, 1959-

    2001-01-01

    Current standard practice in architecture does not take into account the external societal costs that a building creates. To understand the total consequences of a building, one must consider all of the ecological and human ...

  4. Farmland Reforestation in China

    E-Print Network [OSTI]

    Kelly, Peter Alfred

    2010-01-01

    Animal units 1998 Animal units 2006 House area 1998 (m2)in m2 House area adjusted for household size Animal unitsin m2 House area adjusted for household size Animal units

  5. Geek Chic in Akihabara

    E-Print Network [OSTI]

    Hacker, Randi; Varner, Mindy

    2009-08-12

    and manga. Akihabara features dozens of electronics shops and internet cafes catering to Japan's otaku--or nerd ?set who are easily identified by their lack of personal fashion sense, their obsessive interest in manga, and their general clumsiness...

  6. Nucleosynthesis in Thermonuclear Supernovae

    SciTech Connect (OSTI)

    Claudia, Travaglio [Istituto Nazionale di Astrofisica, Osservatorio Astronomico di Torino; Hix, William Raphael [ORNL

    2013-01-01

    We review our understanding of the nucleosynthesis that occurs in thermonuclear supernovae and their contribution to Galactic Chemical evolution. We discuss the prospects to improve the modeling of the nucleosynthesis within simulations of these events.

  7. Crowdsourcing in community participatory planning in China : case studies in four communities in Shenzhen

    E-Print Network [OSTI]

    Zhang, Qianqian

    2014-01-01

    Community participatory planning is a crucial component of urban planning but there is no effective public participation in the Chinese planning decision-making process, which brings up social conflicts and planning failures. ...

  8. Essays in development economics

    E-Print Network [OSTI]

    Chen, Daniel

    2004-01-01

    (cont.) social activities. These results are unlikely to be driven by omitted environmental variables: social violence increases fastest where participation in Koran study also increases the fastest, and this is not true ...

  9. Coherence in parametric fluorescence

    E-Print Network [OSTI]

    T. Onodera; Marco Liscidini; J. E. Sipe; L. G. Helt

    2015-09-10

    We investigate spontaneous four wave mixing (SFWM) in a single-channel side-coupled integrated spaced sequence of resonators (SCISSOR). Analytic expressions for the number of photon pairs generated, as well as the biphoton wave function (joint spectral amplitude) describing the pairs, are derived and numerically computed for different pump pulse durations and numbers of ring resonators. In the limit of a long input pump pulse, we show a strong analogy between super-linear scaling of generation efficiency with respect to the number of rings in the structure and Dicke superradiance. More generally, we discuss in detail the factors that influence the shape of the biphoton wave function, as well as the conditions for observing super-SFWM.

  10. Magnetic Catalysis in Graphene

    E-Print Network [OSTI]

    Christopher Winterowd; Carleton DeTar; Savvas Zafeiropoulos

    2015-09-22

    One of the most important developments in condensed matter physics in recent years has been the discovery and characterization of graphene. A two-dimensional layer of Carbon arranged in a hexagonal lattice, graphene exhibits many interesting electronic properties, most notably that the low energy excitations behave as massless Dirac fermions. These excitations interact strongly via the Coulomb interaction and thus non-perturbative methods are necessary. Using methods borrowed from lattice QCD, we study the graphene effective theory in the presence of an external magnetic field. Graphene, along with other $(2+1)$-dimensional field theories, has been predicted to undergo spontaneous breaking of flavor symmetry including the formation of a gap as a result of the external magnetic field. This phenomenon is known as magnetic catalysis. Our study investigates magnetic catalysis using a fully non-perturbative approach.

  11. Magnetic Catalysis in Graphene

    E-Print Network [OSTI]

    Winterowd, Christopher; Zafeiropoulos, Savvas

    2015-01-01

    One of the most important developments in condensed matter physics in recent years has been the discovery and characterization of graphene. A two-dimensional layer of Carbon arranged in a hexagonal lattice, graphene exhibits many interesting electronic properties, most notably that the low energy excitations behave as massless Dirac fermions. These excitations interact strongly via the Coulomb interaction and thus non-perturbative methods are necessary. Using methods borrowed from lattice QCD, we study the graphene effective theory in the presence of an external magnetic field. Graphene, along with other $(2+1)$-dimensional field theories, has been predicted to undergo spontaneous breaking of flavor symmetry including the formation of a gap as a result of the external magnetic field. This phenomenon is known as magnetic catalysis. Our study investigates magnetic catalysis using a fully non-perturbative approach.

  12. Essays in political economy

    E-Print Network [OSTI]

    García Jimeno, Camilo

    2011-01-01

    This dissertation consists of three essays. The first chapter is an empirical investigation of social change, looking at the Prohibition Era in the U.S. It explores how the implementation of policies affects the evolution ...

  13. Porosity in hybrid materials

    SciTech Connect (OSTI)

    Schaefer, D.W.; Beaucage, G.; Loy, D. [Sandia National Labs., Albuquerque, NM (United States)

    1995-12-31

    Multicomponent, or hybrid composites are emerging as precursors to porous materials. Sacrifice of an ephemeral phase can be used to generate porosity, the nature of which depends on precursor structure. Retention of an organic constituent, on the other hand, can add desirable toughness to an otherwise brittle ceramic. We use small-angle x-ray and neutron scattering to examine porosity in both simple and hybrid materials. We find that microphase separation controls porosity in almost all systems studied. Pore distributions are controlled by the detailed bonding within and between phases as well as the flexibility of polymeric constituents. Thus hybridization opens new regions of pore distributions not available in simple systems. We look at several sacrificial concepts and show that it is possible to generate multimodal pore size distributions due to the complicated phase structure in the precursor.

  14. ARTICLE IN PRESS

    E-Print Network [OSTI]

    Fractured hydrocarbon reevoi rs have beer the subject of interest in e

  15. NERSC In the News

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

    | Author(s): Timothy Stenovec | Source: Huffington Post | Supernova Burns Bright in a Galaxy Not So Far Away September 7, 2011 | Author(s): Jeffrey Brown | Source: PBS News Hour |...

  16. Essays in empirical microeconomics

    E-Print Network [OSTI]

    Guiteras, Raymond P

    2008-01-01

    This thesis consists of three essays addressing open empirical questions in applied microeconomics. Chapter 1 attempts to quantify the impact of climate change on Indian agriculture. I use historical data on past yearly ...

  17. Lighting in Commercial Buildings

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

    5.2 152.6 160.5 54.6 Assembly Health Care Lodging Office 0 20 40 60 80 100 120 140 160 180 Energy Information Administration Energy Consumption Series: Lighting in Commercial...

  18. Buddhist Art in India

    E-Print Network [OSTI]

    Deva, Krishna

    and other semi-divine beings while the halustrade reliefs depict Jataka stories and scenes fmm the life of the Buddha in oblong, square, round and semi-round ptransparent...

  19. Essays in economics

    E-Print Network [OSTI]

    Swanson, Ashley (Ashley Terese)

    2012-01-01

    The first chapter analyzes incentives and quality in hospitals with physician-investors. Proponents of physician ownership argue that it improves care; opponents claim that physician-investors "cherry-pick" profitable ...

  20. Cancer in Japan 

    E-Print Network [OSTI]

    Munro, N. J.

    1909-01-01

    The following brief and imperfect statement is based chiefly upon the official statistics of which it is an exposition and slight expansion. the material available for such an enquiry in this country is somewhat limited, ...

  1. Double Muscling in Cattle. 

    E-Print Network [OSTI]

    Kieffer, Nat M.; Cartwright, T.C.

    1980-01-01

    ,;J Cover photo: This lO-month-old bull is the product of a two-breed cross. He shows classic symptoms of double muscling and illustrates that the double-muscled gene is the same in different breeds of cattlr Double Muscling ......... In Cattle... Nat M. Kieffer Professor T. C. Cartwright Professor The Texas Agricultural Experiment Station (Department of Animal Science) 2 Contents 2 Summary 3 Introduction 3 Historical Background 4 Physical Characteristics of Double-Muscled Cattle 4...

  2. Cherry Picking in Bhutan

    E-Print Network [OSTI]

    Rowbotham, Michael

    2003-01-01

    ’ but ignore the factors that affect the nature of competition is a virtually meaningless exercise. It may well be that the most optimistic future for economics lies in dispensing with intellectual slavery to any one ‘ism’, whether it be capitalism... communities. In many developing countries, the only regulator of private transport is poverty, denying people access to privately owned motor transport. Many small countries have faced this problem and done so effectively. The solutions they have arrived...

  3. Frustration in Biomolecules

    E-Print Network [OSTI]

    Diego U. Ferreiro; Elizabeth A. Komives; Peter G. Wolynes

    2013-12-03

    Biomolecules are the prime information processing elements of living matter. Most of these inanimate systems are polymers that compute their structures and dynamics using as input seemingly random character strings of their sequence, following which they coalesce and perform integrated cellular functions. In large computational systems with a finite interaction-codes, the appearance of conflicting goals is inevitable. Simple conflicting forces can lead to quite complex structures and behaviors, leading to the concept of "frustration" in condensed matter. We present here some basic ideas about frustration in biomolecules and how the frustration concept leads to a better appreciation of many aspects of the architecture of biomolecules, and how structure connects to function. These ideas are simultaneously both seductively simple and perilously subtle to grasp completely. The energy landscape theory of protein folding provides a framework for quantifying frustration in large systems and has been implemented at many levels of description. We first review the notion of frustration from the areas of abstract logic and its uses in simple condensed matter systems. We discuss then how the frustration concept applies specifically to heteropolymers, testing folding landscape theory in computer simulations of protein models and in experimentally accessible systems. Studying the aspects of frustration averaged over many proteins provides ways to infer energy functions useful for reliable structure prediction. We discuss how frustration affects folding, how a large part of the biological functions of proteins are related to subtle local frustration effects and how frustration influences the appearance of metastable states, the nature of binding processes, catalysis and allosteric transitions. We hope to illustrate how Frustration is a fundamental concept in relating function to structural biology.

  4. Corn Production in Texas. 

    E-Print Network [OSTI]

    Collier, Jesse W. (Jesse Wilton); Rogers, John S. (John Sinclair)

    1952-01-01

    , at the Hanford Reservation in Richland, Washington, currently stores 65 million gallons of radioactive wastes in 177 underground storage tanks. Sixty seven of these 177 tanks are presumed to be leaking and potentially contaminating surface and ground waters... million curies of radioactivity (U. S. Department of Energy, 2000). The bulk of the wastes is stored at 4 major sites across the United States, including Hanford Site, Savannah River Site (SRS), Oak Ridge, and Idaho National Engineering...

  5. Turbulent flow in graphene

    E-Print Network [OSTI]

    Kumar S. Gupta; Siddhartha Sen

    2010-06-05

    We demonstrate the possibility of a turbulent flow of electrons in graphene in the hydrodynamic region, by calculating the corresponding turbulent probability density function. This is used to calculate the contribution of the turbulent flow to the conductivity within a quantum Boltzmann approach. The dependence of the conductivity on the system parameters arising from the turbulent flow is very different from that due to scattering.

  6. Faraday rotation in graphene

    E-Print Network [OSTI]

    I. V. Fialkovsky; D. V. Vassilevich

    2012-11-29

    We study magneto--optical properties of monolayer graphene by means of quantum field theory methods in the framework of the Dirac model. We reveal a good agreement between the Dirac model and a recent experiment on giant Faraday rotation in cyclotron resonance. We also predict other regimes when the effects are well pronounced. The general dependence of the Faraday rotation and absorption on various parameters of samples is revealed both for suspended and epitaxial graphene.

  7. Essays in Macroeconomic Analysis

    E-Print Network [OSTI]

    Valcarcel, Victor J.

    2008-07-31

    ON PRIVATE SPENDING: A NEW KEYNESIAN APPROACH. This chapter promotes a structural model based on first principles of an economy populated by two types of consumer, with different saving behaviors, and two types of firms which produce either durable... or non-durable goods in the presence of sticky prices. While the micro-foundations of this model, when fully specified, allow for price staggering and consumer myopia in the New Keynesian tradition, a Real Business Cycle (RBC) view is nested as well...

  8. Volcanoes in Virginia!

    ScienceCinema (OSTI)

    Johnson, Elizabeth Baedke [James Madison University

    2014-06-25

    The recent earthquake may have you wondering what other surprises Virginia's geology may hold. Could there be a volcanic eruption in Virginia? Probably not today, but during the Eocene, about 35-48 million years ago, a number of mysterious eruptions occurred in western Virginia. This talk investigates the possible origins of these eruptions, and what they can tell us about the crust and mantle underneath Virginia.

  9. Growing Oats in Texas. 

    E-Print Network [OSTI]

    Atkins; I. M.; McDaniel, M. E.; Gardenhire, J. H.

    1969-01-01

    and more rapidly growing intermediate ?.inter-type varieties can be used in the northern !'art of Central and East Texas. Included in .his group are New Nortex, Norwin, Alamo-X, Qra. Moregrain and others. Less cold tolerant :.arieties and near..., Norwin, Bronco, Mustang, New Nortex, Ora, Alamo-X, Nora Spring seedin! Cimarron, Norwin, A Moregrain, Coronado, Corte7 do. Ora, Nora, New Nortex, Coronado, Cortez, Alaa Norwin, Alamo-X, Moregrain Moregrain IV 8, 9, 11 Ora, New Nortex, Moregrain...

  10. Food Adulteration in Texas. 

    E-Print Network [OSTI]

    Fraps, G. S. (George Stronach)

    1906-01-01

    ............ .Houston. ...... Salicylic Acid, Starch, Be zoic Acid, artificial colo 35 Fruit Catsup ......... Houston. ....... Colored. ig Tomato catsup ..... .Houston; ...... Starch. , , TABLE VE-CATSUP, NOT FOUND ADULTERATED ,aboratory N 0. 57 Tomato Catsup... is made in the Texas law-. The fol- lowing is the definition od misbranding under the Federal Food Law: In case of food- "First. If it be an imitation of or offered for sale under the distinctive , name of another article. n "Second. If it .be...

  11. Nucleosynthesis in classical novae

    E-Print Network [OSTI]

    M. Hernanz; J. Jose; A. Coc

    2001-01-19

    A general review of the relevance of classical novae for the chemical evolution of the Galaxy, as well as for Galactic radioactivity is presented. A special emphasis is put on the pioneering work done by Jim Truran in this field of research. The impact of recent developments in nuclear astrophysics on nova nucleosynthesis, together with the prospects for observability of novae radioactivities with the INTEGRAL satellite are discussed.

  12. MULTISCALE PHENOMENA IN MATERIALS

    SciTech Connect (OSTI)

    A. BISHOP

    2000-09-01

    This project developed and supported a technology base in nonequilibrium phenomena underpinning fundamental issues in condensed matter and materials science, and applied this technology to selected problems. In this way the increasingly sophisticated synthesis and characterization available for classes of complex electronic and structural materials provided a testbed for nonlinear science, while nonlinear and nonequilibrium techniques helped advance our understanding of the scientific principles underlying the control of material microstructure, their evolution, fundamental to macroscopic functionalities. The project focused on overlapping areas of emerging thrusts and programs in the Los Alamos materials community for which nonlinear and nonequilibrium approaches will have decisive roles and where productive teamwork among elements of modeling, simulations, synthesis, characterization and applications could be anticipated--particularly multiscale and nonequilibrium phenomena, and complex matter in and between fields of soft, hard and biomimetic materials. Principal topics were: (i) Complex organic and inorganic electronic materials, including hard, soft and biomimetic materials, self-assembly processes and photophysics; (ii) Microstructure and evolution in multiscale and hierarchical materials, including dynamic fracture and friction, dislocation and large-scale deformation, metastability, and inhomogeneity; and (iii) Equilibrium and nonequilibrium phases and phase transformations, emphasizing competing interactions, frustration, landscapes, glassy and stochastic dynamics, and energy focusing.

  13. Topics in nuclear power

    SciTech Connect (OSTI)

    Budnitz, Robert J.

    2015-03-30

    The 101 nuclear plants operating in the US today are far safer than they were 20-30 years ago. For example, there's been about a 100-fold reduction in the occurrence of 'significant events' since the late 1970s. Although the youngest of currently operating US plants was designed in the 1970s, all have been significantly modified over the years. Key contributors to the safety gains are a vigilant culture, much improved equipment reliability, greatly improved training of operators and maintenance workers, worldwide sharing of experience, and the effective use of probabilistic risk assessment. Several manufacturers have submitted high quality new designs for large reactors to the U.S. Nuclear Regulatory Commission (NRC) for design approval, and several companies are vigorously working on designs for smaller, modular reactors. Although the Fukushima reactor accident in March 2011 in Japan has been an almost unmitigated disaster for the local population due to their being displaced from their homes and workplaces and also due to the land contamination, its 'lessons learned' have been important for the broader nuclear industry, and will surely result in safer nuclear plants worldwide - indeed, have already done so, with more safety improvements to come.

  14. Pseudochaos in Statistical Physics

    E-Print Network [OSTI]

    Boris Chirikov

    1997-04-30

    A new generic dynamical phenomenon of pseudochaos and its relevance to the statistical physics both modern as well as traditional one are considered and explained in some detail. The pseudochaos is defined as a statistical behavior of the dynamical system with discrete energy and/or frequency spectrum. In turn, the statistical behavior is understood as time-reversible but nonrecurrent relaxation to some steady state, at average, superimposed with irregular fluctuations. The main attention is payed to the most important and universal example of pseudochaos, the so-called quantum chaos that is dynamical chaos in bounded mesoscopic quantum systems. The quantum chaos as a mechanism for implementation of the fundamental correspondence principle is also discussed. The quantum relaxation localization, a peculiar characteristic implication of pseudochaos, is reviewed in both time-dependent and conservative systems with special emphasis on the dynamical decoherence of quantum chaotic states. Recent results on the peculiar global structure of the energy shell, the Green function spectra and the eigenfunctions, both localized and ergodic, in a generic conservative quantum system are presented. Examples of pseudochaos in classical systems are given including linear oscillator and waves, digital computer and completely integrable systems. A far-reaching similarity between the dynamics of a few-freedom quantum system at high energy levels (n >> 1) and that of many--freedom one (N >> 1) is also discussed.

  15. Accretion in Compact Binaries

    E-Print Network [OSTI]

    Andrew R. King

    2003-03-26

    Compact binaries have long been a paradigm for accretion theory. Much of our present view of how accretion occurs comes directly from the comparison of theory with observations of these sources. Since theory differs little for other objects such as active galaxies, increasing efforts have recently gone into searching for correspondences in observed behaviour. This chapter aims at giving a concise summary of the field, with particular emphasis on new developments since the previous edition of this book. These developments have been significant. Much of the earlier literature implicitly assumed that accreting binaries were fairly steady sources accreting most of the mass entering their vicinity, often with main-sequence companions, and radiating the resulting accretion luminosity in rough isotropy. We shall see that in reality these assumptions fail for the majority of systems. Most are transient; mass ejection in winds and jets is extremely common; a large (sometimes dominant) fraction of even short-period systems have evolved companions whose structure deviates significantly from the zero-age main sequence; and the radiation pattern of many objects is significantly anisotropic. It is now possible to give a complete characterization of the observed incidence of transient and persistent sources in terms of the disc instability model and formation constraints. X-ray populations in external galaxies, particularly the ultraluminous sources, are revealing important new insights into accretion processes and compact binary evolution.

  16. Superfluids in Curved Spacetime

    E-Print Network [OSTI]

    Kristian Hauser A. Villegas

    2015-11-07

    Superfluids under an intense gravitational field are typically found in neutron star and quark star cores. Most treatments of these superfluids, however, are done in a flat spacetime background. In this paper, the effect of spacetime curvature on superfluidity is investigated. An effective four-fermion interaction is derived by integrating out the mediating scalar field. The fermions interacting via the mediating gauge vector bosons is also discussed. Two possible cases are considered in the mean-field treatment: antifermion-fermion and fermion-fermion pairings. An effective action, quadratic in fermion field, and a self-consistent equation are derived for both cases. The effective Euclidean action and the matrix elements of the heat kernel operator, which are very useful in curved-spacetime QFT calculations, are derived for the fermion-fermion pairing. Finally, explicit numerical calculation of the gravitational correction to the pairing order parameter is performed for the scalar superfluid case. It is found that, to first order correction, gravity enhances the superfluidity.

  17. Synchrotron polarization in blazars

    SciTech Connect (OSTI)

    Zhang, Haocheng; Böttcher, Markus; Chen, Xuhui

    2014-07-01

    We present a detailed analysis of time- and energy-dependent synchrotron polarization signatures in a shock-in-jet model for ?-ray blazars. Our calculations employ a full three-dimensional radiation transfer code, assuming a helical magnetic field throughout the jet. The code considers synchrotron emission from an ordered magnetic field, and takes into account all light-travel-time and other relevant geometric effects, while the relevant synchrotron self-Compton and external Compton effects are handled with the two-dimensional Monte-Carlo/Fokker-Planck (MCFP) code. We consider several possible mechanisms through which a relativistic shock propagating through the jet may affect the jet plasma to produce a synchrotron and high-energy flare. Most plausibly, the shock is expected to lead to a compression of the magnetic field, increasing the toroidal field component and thereby changing the direction of the magnetic field in the region affected by the shock. We find that such a scenario leads to correlated synchrotron + synchrotron-self-Compton flaring, associated with substantial variability in the synchrotron polarization percentage and position angle. Most importantly, this scenario naturally explains large polarization angle rotations by ? 180°, as observed in connection with ?-ray flares in several blazars, without the need for bent or helical jet trajectories or other nonaxisymmetric jet features.

  18. Massive Datasets in Astronomy

    E-Print Network [OSTI]

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

    2001-06-26

    Astronomy has a long history of acquiring, systematizing, and interpreting large quantities of data. Starting from the earliest sky atlases through the first major photographic sky surveys of the 20th century, this tradition is continuing today, and at an ever increasing rate. Like many other fields, astronomy has become a very data-rich science, driven by the advances in telescope, detector, and computer technology. Numerous large digital sky surveys and archives already exist, with information content measured in multiple Terabytes, and even larger, multi-Petabyte data sets are on the horizon. Systematic observations of the sky, over a range of wavelengths, are becoming the primary source of astronomical data. Numerical simulations are also producing comparable volumes of information. Data mining promises to both make the scientific utilization of these data sets more effective and more complete, and to open completely new avenues of astronomical research. Technological problems range from the issues of database design and federation, to data mining and advanced visualization, leading to a new toolkit for astronomical research. This is similar to challenges encountered in other data-intensive fields today. These advances are now being organized through a concept of the Virtual Observatories, federations of data archives and services representing a new information infrastructure for astronomy of the 21st century. In this article, we provide an overview of some of the major datasets in astronomy, discuss different techniques used for archiving data, and conclude with a discussion of the future of massive datasets in astronomy.

  19. Recent Developments in SHERPA

    SciTech Connect (OSTI)

    Archibald, Jennifer; Gleisberg, Tanju; Hoeche, Stefan; Krauss, Frank; Schonherr, Marek; Schumann, Steffen; Siegert, Frank; Winter, Jan; /Fermilab

    2011-11-15

    Some recent QCD-related developments in the SHERPA event generator are presented. In the past decades, event generators such as PYTHIA [1, 2] and HERWIG [3, 4] have been central for nearly all physics analyses at particle physics experiments at the high-energy frontier. This will also hold true at the LHC, where a large number of interesting signals for new particles or new phenomena (the Higgs boson or any other manifestation of the mechanism behind electro-weak symmetry breaking, supersymmetry, extra dimensions etc.) is hampered by a plethora of severe, sometimes overwhelming backgrounds. Nearly all of them are largely influenced by QCD. Therefore it seems fair to say that the success of the LHC in finding new physics may very well depend on a deep and detailed understanding of old physics, like QCD. Examples for this include, among others, the central-jet veto for the vector boson fusion channel for Higgs production or topologies, where gauge bosons emerge in association with many jets, a background for many search channels. In a reflection on increased needs by the experimental community, aiming at higher precision, incorporation of new physics models and so on, the work horses of old have undergone serious renovation efforts, resulting in new, improved versions of the respective codes, namely PYTHIA8 [5] and HERWIG++ [6]. In addition a completely new code, SHERPA [7], has been constructed and is in the process of maturing. The status of this code is the topic of this contribution. SHERPA's hallmark property is the inclusion of higher-order tree-level QCD contributions, leading to an improved modelling of jet production. They are introduced through a full-fledged matrix element generator, AMEGIC++ [8], which is capable of generating matrix elements and corresponding phase space mappings for processes with multi-particle final states in various models, including the Standard Model, anomalous gauge triple and quadruple couplings according to [9, 10], the Minimal Supersymmetric Standard Model with Feynman rules from [11], the ADD-model of extra dimensions [12, 13], and a model with an extra U(1) singlet coupling to the Higgs boson only [14]. The code has been thoroughly tested and validated [15]. This code, however, is limited, especially in the treatment of many ({ge} 6) external QCD particles. Therefore, in the near future, SHERPA will incorporate another, new matrix element generator, COMIX, which is based on Berends-Giele recursion relations [16] and color-dressing [17] rather than color-ordering. In Tabs. 1 and 2 some example cross sections for gg {yields} ng at fixed energies and pp {yields} b{bar b} + n jets obtained with this program are exhibited and compared to those from other programs. In addition, concerning the calculation of higher-order matrix elements and cross sections, there have been first steps towards an automation of such calculations at truly next-to leading order accuracy. They manifest themselves in the implementation of a procedure [19] to fully automatically construct and evaluate Catani-Seymour dipole subtraction terms [20] for the real part of such NLO calculations. The results from the matrix element calculations are merged with the subsequent parton shower through the formalism of [21, 22]. The results of its implementation in SHERPA [23] has recently been compared with other algorithms [24]. Although there remains some dispute about the theoretical equivalence of the different approaches, the overall results show satisfying agreement with each other, such that they can be used with confidence for data analysis.

  20. New Studies Aid in Optimizing Water Use in Geothermal Applications...

    Energy Savers [EERE]

    New Studies Aid in Optimizing Water Use in Geothermal Applications New Studies Aid in Optimizing Water Use in Geothermal Applications July 31, 2014 - 4:31pm Addthis The Energy...

  1. In je element met een job in de chemie

    E-Print Network [OSTI]

    Goelzer, Heiko

    In je element met een job in de chemie 100 beroepen voor chemici #12;#12;Volledig in je element met een job in de chemie. Welk element ben jij? C Ben jij overal en altijd? Net als het alomtegenwoordige

  2. Dynamic Changes in Motivation in Collaborative Citizen-Science Projects

    E-Print Network [OSTI]

    Golbeck, Jennifer

    Dynamic Changes in Motivation in Collaborative Citizen- Science Projects Dana Rotman1 , Jennifer.edu ABSTRACT Online citizen science projects engage volunteers in collecting, analyzing, and curating factors affecting participation in ecological citizen science projects. We show that volunteers

  3. Dislocation focus construction in Chinese

    E-Print Network [OSTI]

    Cheung, Lawrence Yam-Leung

    2009-01-01

    of dislocation focus construction in Cantonese. MA thesis,London. Dislocation focus construction in Chinese Leung,SP Dislocation focus construction in Chinese (a) (b) (c) (

  4. Truth & Knowledge in Logic & Mathematics

    E-Print Network [OSTI]

    Sher, G

    2012-01-01

    In The princi- ples of mathematics (2nd ed. , pp. v—xiv).Knowledge in Logic 85 Mathematics Gila Sher Abstract In thistruth, knowledge, logic, mathematics, composite reference,

  5. Sonderforschungsbereich 609 Elektromagnetische Strmungsbeeinflussung in

    E-Print Network [OSTI]

    Hinze, Michael

    SFB 609 Sonderforschungsbereich 609 Elektromagnetische Strömungsbeeinflussung in Metallurgie processes play an important role in many areas of metallurgy. For example, in many crystal growth processes

  6. Labelling and Packaging in Brazil

    E-Print Network [OSTI]

    Cavalcante, Tania M; World Health Organization

    2003-01-01

    Labelling and Packaging in Brazil Tania Maria Cavalcante11 337 8805 Labelling and Packaging in Brazil Introductionchoosing Labelling and Packaging in Brazil about hazards is

  7. Siphons in Chemical Reaction Networks

    E-Print Network [OSTI]

    Shiu, Anne; Sturmfels, Bernd

    2010-01-01

    strongly-connected chemical reaction, and the compu- tationcredited. Siphons in Chemical Reaction Networks Referencesto persistence analysis in chemical reaction networks. In:

  8. Ultrafast Transformations in Superionic Nanocrystals

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

    level. Depiction of the copper sulfide superionic state with copper in blue and sulfur in yellow. Image credit: Greg StewartSLAC National Accelerator Laboratory. In...

  9. ORIENTATION RELATIONSHIPS IN PRECIPITATION SYSTEMS

    E-Print Network [OSTI]

    Dahmen, U.

    2013-01-01

    ORIENTATION RELATIONSHIPS IN PRECIPITATION SYSTEMS U. DahmenOrientation Relationships in Precipitation Systems U. Dahmenorientation relationships in precipitation systems b~c/hcp a

  10. Multiscale Defect Formation and Transport in Materials in Extreme Environments

    E-Print Network [OSTI]

    Seif, Dariush

    2013-01-01

    reverse the plasticity, leaving the crystal in its initial,to initiate plasticity in the [111] crystals. We find the

  11. Child Health in a Post-Flood Period in Bangladesh

    E-Print Network [OSTI]

    Buttenheim, Alison M

    2007-01-01

    regional and national anthropometry surveys in Bangladeshheight measurements. The anthropometry module recorded thepredictors of missing anthropometry in Round 3 conditional

  12. Lecture Notes in Computer Science 3162 Commenced Publication in 1973

    E-Print Network [OSTI]

    Dehene, Frank

    , in August, 2003, in conjunction with the WADS 2003 meeting. There have also been two Barbados workshops

  13. TOPICS IN PROBABILISTIC LOCATION ESTIMATION IN WIRELESS NETWORKS

    E-Print Network [OSTI]

    Myllymäki, Petri

    TOPICS IN PROBABILISTIC LOCATION ESTIMATION IN WIRELESS NETWORKS Petri Kontkanen, Petri Myllym;TOPICS IN PROBABILISTIC LOCATION ESTIMATION IN WIRELESS NETWORKS Petri Kontkanen, Petri Myllym¨aki, Teemu, Spain, IEEE Press, 2004. TOPICS IN PROBABILISTIC LOCATION ESTIMATION IN WIRELESS NETWORKS Petri

  14. Graduate Studies in Physics Ph.D. in Physics

    E-Print Network [OSTI]

    Graduate Studies in Physics Ph.D. in Physics M.Sc. in Physics (with thesis) M.Sc. in Physics (with major paper) M.Sc. in Physics (coursework only) www.uwindsor.ca/physics Research Facilities The Physics students an opportunity to be trained in developing new laboratory apparatus. Library resources for physics

  15. Transport in inhomogeneous quantum critical fluids and in the Dirac fluid in graphene

    E-Print Network [OSTI]

    -impurity scattering. We use this formalism to compute transport coe cients in the Dirac fluid in clean sampleseaster egg Transport in inhomogeneous quantum critical fluids and in the Dirac fluid in graphene-perturbative in the strength of long wavelength fluctuations in the background charge density of the electronic fluid

  16. Attention decay in science

    E-Print Network [OSTI]

    Parolo, Pietro Della Briotta; Ghosh, Rumi; Huberman, Bernardo A; Kaski, Kimmo; Fortunato, Santo

    2015-01-01

    The exponential growth in the number of scientific papers makes it increasingly difficult for researchers to keep track of all the publications relevant to their work. Consequently, the attention that can be devoted to individual papers, measured by their citation counts, is bound to decay rapidly. In this work we make a thorough study of the life-cycle of papers in different disciplines. Typically, the citation rate of a paper increases up to a few years after its publication, reaches a peak and then decreases rapidly. This decay can be described by an exponential or a power law behavior, as in ultradiffusive processes, with exponential fitting better than power law for the majority of cases. The decay is also becoming faster over the years, signaling that nowadays papers are forgotten more quickly. However, when time is counted in terms of the number of published papers, the rate of decay of citations is fairly independent of the period considered. This indicates that the attention of scholars depends on th...

  17. Chimeras in SQUID Metamaterials

    E-Print Network [OSTI]

    N. Lazarides; G. Neofotistos; G. P. Tsironis

    2015-04-21

    Regular lattices comprising superconducting quantum interference devices (SQUIDs) form magnetic metamaterials exhibiting extraordinary properties, including tunability, dynamic multistability, and negative magnetic permeability. The SQUIDs in a metamaterial interact through nonlocal, magnetic dipole-dipole forces that makes it possible for counter-intuitive dynamic states referred to as chimera states to appear; the latter feature clusters of SQUIDs with synchronous dynamics which coexist with clusters exhibiting asynchronous behavior. The spontaneous appearance of chimera states is demonstrated numerically for one-dimensional SQUID metamaterials driven by an alternating magnetic field in which the fluxes threading the SQUID rings are randomly initialized; then, chimera states appear generically for sufficiently strong initial excitations, which exhibit relatively long lifetimes. The synchronization and metastability levels of the chimera states are discussed in terms of appropriate measures. Given that both one- and two-dimensional SQUID metamaterials have been already fabricated and investigated in the laboratory, the presence of a chimera state could in principle be detected with presently available experimental setups.

  18. MEMS in microfluidic channels.

    SciTech Connect (OSTI)

    Ashby, Carol Iris Hill; Okandan, Murat; Michalske, Terry A.; Sounart, Thomas L.; Matzke, Carolyn M.

    2004-03-01

    Microelectromechanical systems (MEMS) comprise a new class of devices that include various forms of sensors and actuators. Recent studies have shown that microscale cantilever structures are able to detect a wide range of chemicals, biomolecules or even single bacterial cells. In this approach, cantilever deflection replaces optical fluorescence detection thereby eliminating complex chemical tagging steps that are difficult to achieve with chip-based architectures. A key challenge to utilizing this new detection scheme is the incorporation of functionalized MEMS structures within complex microfluidic channel architectures. The ability to accomplish this integration is currently limited by the processing approaches used to seal lids on pre-etched microfluidic channels. This report describes Sandia's first construction of MEMS instrumented microfluidic chips, which were fabricated by combining our leading capabilities in MEMS processing with our low-temperature photolithographic method for fabricating microfluidic channels. We have explored in-situ cantilevers and other similar passive MEMS devices as a new approach to directly sense fluid transport, and have successfully monitored local flow rates and viscosities within microfluidic channels. Actuated MEMS structures have also been incorporated into microfluidic channels, and the electrical requirements for actuation in liquids have been quantified with an elegant theory. Electrostatic actuation in water has been accomplished, and a novel technique for monitoring local electrical conductivities has been invented.

  19. Crown ethers in graphene

    SciTech Connect (OSTI)

    Guo, Junjie; Lee, Jaekwang; Contescu, Cristian I; Gallego, Nidia C; Pantelides, Sokrates T.; Pennycook, Stephen J; Moyer, Bruce A; Chisholm, Matthew F

    2014-01-01

    Crown ethers, introduced by Pedersen1, are at their most basic level neutral rings constructed of oxygen atoms linked by two- or three-carbon chains. They have attracted special attention for their ability to selectively incorporate various atoms2 or molecules within the cavity formed by the ring3-6. This property has led to the use of crown ethers and their compounds in a wide range of chemical and biological applications7,8. However, crown ethers are typically highly flexible, frustrating efforts to rigidify them for many uses that demand higher binding affinity and selectivity9,10. In this Letter, we report atomic-resolution images of the same basic structures of the original crown ethers embedded in graphene. This arrangement constrains the crown ethers to be rigid and planar and thus uniquely suited for the many applications that crown ethers are known for. First-principles calculations show that the close similarity of the structures seen in graphene with those of crown ether molecules also extends to their selectivity towards specific metal cations depending on the ring size. Atoms (or molecules) incorporated within the crown ethers in graphene offer a simple environment that can be easily and systematically probed and modeled. Thus, we expect that this discovery will introduce a new wave of investigations and applications of chemically functionalized graphene.

  20. Astrophysics in Southern Africa

    E-Print Network [OSTI]

    Patricia A. Whitelock

    2007-07-06

    The government of South Africa has identified astronomy as a field in which their country has a strategic advantage and is consequently investing very significantly in astronomical infrastructure. South Africa now operates a 10-m class optical telescope, the Southern African Large Telescope (SALT), and is one of two countries short listed to host the Square Kilometre Array (SKA), an ambitious international project to construct a radio telescope with a sensitivity one hundred times that of any existing telescope. The challenge now is to produce an indigenous community of users for these facilities, particularly from among the black population which was severely disadvantaged under the apartheid regime. In this paper I briefly describe the observing facilities in Southern Africa before going on to discuss the various collaborations that are allowing us to use astronomy as a tool for development, and at the same time to train a new generation of astronomers who will be well grounded in the science and linked to their colleagues internationally.

  1. A Face in the Crowd 

    E-Print Network [OSTI]

    Rogow, R.

    1975-01-01

    In this dissertation, I explicate how scholars implicate themselves in the subfield of organizational communication studies by engaging in antinomic language-games which make the conduct of research (and textwork in particular) possible. My...

  2. Eddy fluxes in baroclinic turbulence

    E-Print Network [OSTI]

    Thompson, Andrew F.

    2006-01-01

    to a single meandering jet stream in each hemisphere. Theremarks regions of intense jet streams that reach speeds ofwithin in the Earth’s jet stream. In this way, zonal jets in

  3. Similitude in thermoacoustics

    SciTech Connect (OSTI)

    Olson, J.R.; Swift, G.W. )

    1994-03-01

    Similitude is applied to thermoacoustics without using the acoustic approximation. The equations which are important to thermoacoustics (continuity, motion, and heat transfer) are rewritten in dimensionless form, verifying that the list of dimensionless variables obtained from similitude is complete. Similitude is demonstrated in the thermoacoustic engine using helium, neon, and argon as working fluids, even for large-pressure-amplitude nonlinear behavior which differs significantly from predictions of linear thermoacoustic theory. Measurements are also presented for nitrogen and a helium-argon mixture, in order to reveal the influence of the specific-heat ratio and Prandtl number. Implications of similitude for building scale models are discussed; dimensions, temperatures, or pressures can be scaled. 9 refs., 6 figs., 1 tab.

  4. Spin caloritronics in graphene

    SciTech Connect (OSTI)

    Ghosh, Angsula; Frota, H. O.

    2015-06-14

    Spin caloritronics, the combination of spintronics with thermoelectrics, exploiting both the intrinsic spin of the electron and its associated magnetic moment in addition to its fundamental electronic charge and temperature, is an emerging technology mainly in the development of low-power-consumption technology. In this work, we study the thermoelectric properties of a Rashba dot attached to two single layer/bilayer graphene sheets as leads. The temperature difference on the two graphene leads induces a spin current, which depends on the temperature and chemical potential. We demonstrate that the Rashba dot behaves as a spin filter for selected values of the chemical potential and is able to filter electrons by their spin orientation. The spin thermopower has also been studied where the effects of the chemical potential, temperature, and also the Rashba term have been observed.

  5. Advances in Quantum Teleportation

    E-Print Network [OSTI]

    Pirandola, Stefano; Weedbrook, Christian; Furusawa, Akira; Braunstein, Samuel L

    2015-01-01

    Quantum teleportation is one of the most important protocols in quantum information. By exploiting the physical resource of entanglement, quantum teleportation serves as a key primitive in a variety of quantum information tasks and represents an important building block for quantum technologies, with a pivotal role in the continuing progress of quantum communication, quantum computing and quantum networks. Here we review the basic theoretical ideas behind quantum teleportation and its variant protocols. We focus on the main experiments, together with the technical advantages and disadvantages associated with the use of the various technologies, from photonic qubits and optical modes to atomic ensembles, trapped atoms, and solid-state systems. Analysing the current state-of-the-art, we finish by discussing open issues, challenges and potential future implementations.

  6. Alloys in energy development

    SciTech Connect (OSTI)

    Frost, B.R.T.

    1984-02-01

    The development of new and advanced energy systems often requires the tailoring of new alloys or alloy combinations to meet the novel and often stringent requirements of those systems. Longer life at higher temperatures and stresses in aggressive environments is the most common goal. Alloy theory helps in achieving this goal by suggesting uses of multiphase systems and intermediate phases, where solid solutions were traditionally used. However, the use of materials under non-equilibrium conditions is now quite common - as with rapidly solidified metals - and the application of alloy theory must be modified accordingly. Under certain conditions, as in a reactor core, the rate of approach to equilibrium will be modified; sometimes a quasi-equilibrium is established. Thus an alloy may exhibit enhanced general diffusion at the same time as precipitate particles are being dispersed and solute atoms are being carried to vacancy sinks. We are approaching an understanding of these processes and can begin to model these complex systems.

  7. Bound States in Graphene

    E-Print Network [OSTI]

    Kumar S. Gupta; Siddhartha Sen

    2008-06-03

    We present a quantum analysis of the massless excitations in graphene with a charge impurity. When the effective charge exceeds a certain critical value, the spectrum is quantized and is unbounded from below. The corresponding eigenstates are square-integrable at infinity and have a rapidly oscillatory behaviour in the short distance, which can be interpreted as a fall to the centre. Using a cutoff regularization, we show that the effective Coulomb interaction strength is driven to its critical value under the renormalization group flow. In the subcritical region, we find bound states with imaginary values of the energy for certain range of the system parameters. The physical significance of these bound states with imaginary eigenvalues is discussed.

  8. Progress in Initiator Modeling

    SciTech Connect (OSTI)

    Hrousis, C A; Christensen, J S

    2009-05-04

    There is great interest in applying magnetohydrodynamic (MHD) simulation techniques to the designs of electrical high explosive (HE) initiators, for the purpose of better understanding a design's sensitivities, optimizing its performance, and/or predicting its useful lifetime. Two MHD-capable LLNL codes, CALE and ALE3D, are being used to simulate the process of ohmic heating, vaporization, and plasma formation in the bridge of an initiator, be it an exploding bridgewire (EBW), exploding bridgefoil (EBF) or slapper type initiator. The initiation of the HE is simulated using Tarver Ignition & Growth reactive flow models. 1-D, 2-D and 3-D models have been constructed and studied. The models provide some intuitive explanation of the initiation process and are useful for evaluating the potential impact of identified aging mechanisms (such as the growth of intermetallic compounds or powder sintering). The end product of this work is a simulation capability for evaluating margin in proposed, modified or aged initiation system designs.

  9. Cooper Pairs in Insulators?!

    ScienceCinema (OSTI)

    James Valles

    2010-01-08

    Nearly 50 years elapsed between the discovery of superconductivity and the emergence of the microscopic theory describing this zero resistance state. The explanation required a novel phase of matter in which conduction electrons joined in weakly bound pairs and condensed with other pairs into a single quantum state. Surprisingly, this Cooper pair formation has also been invoked to account for recently uncovered high-resistance or insulating phases of matter. To address this possibility, we have used nanotechnology to create an insulating system that we can probe directly for Cooper pairs. I will present the evidence that Cooper pairs exist and dominate the electrical transport in these insulators and I will discuss how these findings provide new insight into superconductor to insulator quantum phase transitions. 

  10. (No) Security in Automation!?

    E-Print Network [OSTI]

    Lüders, S

    2008-01-01

    Modern Information Technologies like Ethernet, TCP/IP, web server or FTP are nowadays increas-ingly used in distributed control and automation systems. Thus, information from the factory floor is now directly available at the management level (From Shop-Floor to Top-Floor) and can be ma-nipulated from there. Despite the benefits coming with this (r)evolution, new vulnerabilities are in-herited, too: worms and viruses spread within seconds via Ethernet and attackers are becoming interested in control systems. Unfortunately, control systems lack the standard security features that usual office PCs have. This contribution will elaborate on these problems, discuss the vulnerabilities of modern control systems and present international initiatives for mitigation.

  11. Urban Scaling in Europe

    E-Print Network [OSTI]

    Bettencourt, Luis M A

    2015-01-01

    Over the last decades, in disciplines as diverse as economics, geography, and complex systems, a perspective has arisen proposing that many properties of cities are quantitatively predictable due to agglomeration or scaling effects. Using new harmonized definitions for functional urban areas, we examine to what extent these ideas apply to European cities. We show that while most large urban systems in Western Europe (France, Germany, Italy, Spain, UK) approximately agree with theoretical expectations, the small number of cities in each nation and their natural variability preclude drawing strong conclusions. We demonstrate how this problem can be overcome so that cities from different urban systems can be pooled together to construct larger datasets. This leads to a simple statistical procedure to identify urban scaling relations, which then clearly emerge as a property of European cities. We compare the predictions of urban scaling to Zipf's law for the size distribution of cities and show that while the for...

  12. ACCOUNTABILITY IN POSTSECONDARY EDUCATION REVISITED

    E-Print Network [OSTI]

    Leveille, David E

    2013-01-01

    urban research, in 1985), space grant colleges (space research, in 1988), and sun grant colleges (sustainable energy

  13. Communication in Home Area Networks

    E-Print Network [OSTI]

    Wang, Yubo

    2012-01-01

    in home automation and LonWorks is widely used in industrialto industrial control, building and home automation. Fig.

  14. Synchrotron Radiation in Polymer Science

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

    Synchrotron Radiation in Polymer Science Synchrotron Radiation in Polymer Science March 30-April 2, 2012; San Francisco...

  15. Dismantling College Opportunity in California

    E-Print Network [OSTI]

    The Civil Rights Project/ Proyecto Derechos Civiles

    2011-01-01

    DISMANTLING   COLLEGE     OPPORTUNITY   IN   CALIFORNIACrisis   and   California’s   Future   Dismantling   CollegePART   4: DISMANTLING   COLLEGE     OPPORTUNITY   IN  

  16. IN-DEPTH REPORT: Environmental

    E-Print Network [OSTI]

    in local policy debates about fracking. This In-depth Report from Science for Environment Policy explores

  17. Published in Theoret. Math. Phys.

    E-Print Network [OSTI]

    Vitolo, Raffaele

    continuo'' and ``Leggi di conservazione e termodinamica in mec­ canica dei continui e in teorie di campo

  18. Published in Theoret. Math. Phys.

    E-Print Network [OSTI]

    Vitolo, Raffaele

    termodinamici del continuo" and "Leggi di conservazione e termodinamica in mec- canica dei continui e in teorie

  19. Derandomization in Cryptography # Boaz Barak +

    E-Print Network [OSTI]

    of this paper appeared in Advances in Cryptology ­ CRYPTO 2003 [BOV03]. + Work done while a graduate student

  20. Derandomization in Cryptography Princeton University

    E-Print Network [OSTI]

    of this paper appeared in Advances in Cryptology - CRYPTO 2003 [BOV03]. Work done while a graduate student

  1. Diffuse Cutaneous Leishmaniasis in HIV

    E-Print Network [OSTI]

    Mehta, Vandana; Balachandran, C; Rao, Raghavendra; Dil, Sumeet Kaur; Indusri, Laxmi

    2009-01-01

    dermatologists in and around Kerala. However, there was onlytravel outside his state (Kerala) located in Southern India.

  2. Electoral Corruption in Developing Democracies

    E-Print Network [OSTI]

    Cantu, Francisco

    Results . . . . . 5.2 Venezuela . . . . . . . . .5.2.1Results for each Forensic Analysis in Mexico, Venezuela andelections in Venezuela. . . . . . . . . . . . . . . . . . .

  3. Controlled mobility in sensor networks

    E-Print Network [OSTI]

    Sugihara, Ryo

    2009-01-01

    interrogation with unmanned aerial vehicles. In Proceedings05] and a UAV (unmanned aerial vehicle) in structural health

  4. Colleges in Cambridge

    E-Print Network [OSTI]

    Macfarlane, Alan

    2013-08-07

    been known to be long and heated. The bonds of friendship and collegiality usually heal these differences in due course. The most likely focus of controversy is of course the election of a new head of the College, and the classic description by C... of either sex can be invited, but some older Fellows are still adjusting to this change. Women Fellows may be treated with exaggerated courtesy, as if they were guests, or they may be ignored altogether. All this has changed considerably even in the last...

  5. Turkey Raising in Texas. 

    E-Print Network [OSTI]

    Kazmeier, F. W.

    1916-01-01

    College 0/ Texas (in cooperation with the United States Department of Agriculture) APRIL, 1916 EXTENSION SERVICE No. 8-19 I TURKEY RAISING IN TEXAS Address CLARENCE OUSLEY Director of Extension Service, College Station, Texas To Members of Girl's Poultry... Clubs: The following bulletin on Turkeys has been prepared by Mr. F. W. Kazmeier, Poultry Husbandman of the Extension Service of the Agricultural and Mechanical College of Texas. We hope that by the careful study of it many girls and women will be able...

  6. Terracing in Texas. 

    E-Print Network [OSTI]

    Olsen, J. C.

    1916-01-01

    percentage of the water runs off and carries Fig. 3. Typical case of erosion in Texas. Terraces cross these gullies at right angles at which points dams will have to be built on the terrace until sediment fills the gullies. with it much of the original... as run-off, leaving the ground too dry for productivity. 6 underground is slow, and when the surface of the soil becomes saturated, the balance of the rain water cannot enter very fast and so must flow off. In the Northern states, where the ground...

  7. Absorption in dielectric models

    E-Print Network [OSTI]

    Churchill, R J

    2015-01-01

    We develop a classical microscopic model of a dielectric. The model features nonlinear interaction terms between polarizable dipoles and lattice vibrations. The lattice vibrations are found to act as a pseudo-reservoir, giving broadband absorption of electromagnetic radiation without the addition of damping terms in the dynamics. The effective permittivity is calculated using a perturbative iteration method and is found to have the form associated with real dielectrics. Spatial dispersion is naturally included in the model and we also calculate the wavevector dependence of the permittivity.

  8. Inflation in uplifted Supergravities

    E-Print Network [OSTI]

    B. de Carlos; J. A. Casas; A. Guarino; J. M. Moreno; O. Seto

    2007-02-13

    We present a model of slow-roll inflation in the context of effective Supergravities arising from string theories. The uplifting of the potential (to generate dS or Minkowski vacua) is provided by the D-term associated to an anomalous U(1), in a fully consistent and gauge invariant formulation. We develop a minimal working model which incorporates eternal topological inflation and complies with observational constraints, avoiding the usual obstacles to implement successful inflation ("eta problem" and initial condition problem among others).

  9. Problems in Pope's Eloisa 

    E-Print Network [OSTI]

    Goulding, Deidra Allyn

    1980-01-01

    between her desire for physical love and the attainment of grace. The poet's message is delivered in the final lines of the poem. Although Eloisa cannot find happiness, she can find contentment snd finally forgiveness through death. Only through her... spiritual and physical Love. As a woman having taken vows, she should be God' s solely. By today' s standards, the subject is no longer moot, because we are tolerant of the notion that the two can reside together. But in Pope's time, readers could...

  10. Understanding in Philosophical Anthropology

    E-Print Network [OSTI]

    Hanson, F. Allan

    1970-01-01

    , 1962, A mistake about causality in social science. !!l PWJ..~p.x4_.RQlitic.l!..andsoc+~_1!.l, second series (Peter Iaslett and W. G. Runciman, eds.). Olcford: Basil Blackwell. . - ­ . a a uif ic ' s j · -po Ql'a.c.l.es.Jmd.JJl~g1(Lamo..._ 61 _ UNDERSTANDING IN PHILOSOPHICAL ANTHROPOLOGY ., This paper is concerned with how we can understand other philosophies. My method is first to offer an analysis of an aspeot of African thought. Then I shall use that analysis as a vehicle...

  11. UFOs in the LHC

    E-Print Network [OSTI]

    Baer, T; Goddard, B; Holzer, E B; Jimenez, J M; Lechner, V; Mertens, V; Nebot Del Busto, E; Nordt, A; Uythoven, J; Velghe, B; Wenninger, J; Zimmermann, F

    2011-01-01

    One of the major known limitations for the performance of the Large Hadron Collider are so called UFOs (Unidentified Falling Objects). UFOs were first observed in July 2010 and caused numerous protection beam dumps since then. They are presumably micrometer sized dust particles that lead to fast beam losses with a duration of about 10 turns when they interact with the beam. In 2011, the diagnostics for such events are highly increased which allows estimations of the properties, dynamics and production mechanisms of the dust particles. The state of knowledge and mitigation strategies are presented.

  12. Onion Varieties In Texas. 

    E-Print Network [OSTI]

    Jones, Henry A.; Perry, Bruce A.

    1957-01-01

    onions produced in Texas are of the Bermuda and Grano types. Because they are adapted to short days and moderately cool temperatures, varieties of this type are particularly suited to Texas when grown as winter and early-spring crops. Onions from Texas...- rowers were entering the seed business better growers could not find sufficient I for their seed fields. The increase in ind splits and doubles caused the per-acre U. S. No. 1 onions to become so low that .: , - I. vely, superintendent, Winter...

  13. Bullfight in Juárez 

    E-Print Network [OSTI]

    H.H. Horne Co.

    2011-09-05

    Energy Director May 23, 2013 Energy Efficiency ?the Simplot way? ESL-IE-13-05-27 Proceedings of the Thrity-Fifth Industrial Energy Technology Conference New Orleans, LA. May 21-24, 2013 A bit about us? ? One of North America?s largest privately held... and other agriculture enterprises. ? Major operations in the U.S., Canada, Mexico, Australia, New Zealand, India, and China, with products marketed in over 40 countries worldwide. ? North America?s fourth-largest phosphate mining company. ? One...

  14. Serial Verbs in Ibibio

    E-Print Network [OSTI]

    Major, Travis

    2015-03-04

    as DPs, independent pronouns, and argument markers. All three options are demonstrated in (2) below: (2) Ekpe á-mà á-?-má (míén) Ekpe 3SG.SUBJ-PST 3SG-1SG.OBJ-like 1SG.OBJ ‘Ekpe liked me.’ The proper name Ekpe is the subject..., which is also encoded by the marker á- that precedes the tense marker (and on the verb in other cases). The 1SG object is encoded by both the full object pronoun mien and the 1SG object marker m-. The markers are sometimes variable depending...

  15. Angel in the Dark 

    E-Print Network [OSTI]

    Thomas

    2013-11-27

    of the books Doyle kept in the shelf by the window. "What's this, then? Roman myths?" He nodded sagely and put the book back on the shelf. "I thought you went in for poetry, Keats, that sort of thing." Putting a hand to his breast, he struck a pose... time. He put his hands behind his head. "Maybe I'm tired of using people, that's all." "Or being used?" "Yeah. Maybe." Bodie nodded. "That explains it." "Explains what?" "Why you've been moping around for weeks?" **Not moping. Working." "You...

  16. Slovensko špranja in sorodno

    E-Print Network [OSTI]

    Furlan, Metka

    2011-02-01

    deverbativa *Spo?r-ni ‘ce- pljenje ipd.’ v *Spor-n?, kar je dalo jslov. *Sporn’? in v nadaljevanju izpeljanko *Sporn’-?k?, vplival oksitonirani pridevnik ženskega spola *porn? ‘razcepljena, razrezana ipd.’. Razmerje *po?rl’ak?, *po?rliska : *Sporl’?k? pa je... glagolskih (npr. mak. ?para : sln. párati) in imenskih izpeljankah (npr. sln. špàrkeu : párkelj; hrv. špr?ljàk : sln. praliska ), ki iz njiju posredno ali neposredno izvirajo. Sln.-hrv. špranja < jslov. *??-po?rn’a < psl. *??-po?rni more torej biti...

  17. Growing Sweetclover in Texas. 

    E-Print Network [OSTI]

    Spears, Ben; Coffey, Lee; Trew, E. M.

    1957-01-01

    .nua,l yellow-flowered sweetclover, Meli- iotu.s indica, often called sour clover, seldom reaches a height of 3 feet while Hubam often is 6 feet tall. Melilotus indica matures very early, but the forage is not palatable to livestock and this clover should.... The object of this two-crop system is to obtain an extra crop from the land 8 and to keep down weeds in the young sweet- clover. Inoculation I A strain of bacteria lives on the roots of 1 legumes in clumps (nodules), and these bacteria take nitrogen...

  18. Specialty Vegetables in Texas. 

    E-Print Network [OSTI]

    Longbrake, Thomas D.; Baker, Marvin L.; Cotner, Sam; Parsons, Jerry; Roberts, Roland; Stein, Larry

    1988-01-01

    Jicama (Yam Bean, Mexican Turnip) 7 Kohlrabi 7 Leeks 7 Melons 8 Mushrooms 8 Parsnips 9 Pigeon Peas 9 Rhubarb 9 Rutabaga 9 Salsify 10 Shallots 10 Spaghetti Squash 10 Taro 11 Tomatillo 11 Summary 11 SPECIALTY VEGETABLES IN TEXAS Thomas D...-round and oblong. Fruit range from 8 to 12 pounds. CuUure. This warm weather, vining crop is grown as watermelon. Mushrooms (Enoki, Pleurotus, Shiitake) , Description. The popularity of different species and varieties of mushrooms has increased in the past...

  19. In Other News

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantityBonneville Power Administration would likeUniverseIMPACT EVALUATION PLAN FOR THE SITE-218 58ImprovingIn Memoriam ArchiveEnergyIn

  20. In Other News

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantityBonneville Power Administration would likeUniverseIMPACT EVALUATION PLAN FOR THE SITE-218 58ImprovingIn MemoriamIn Other News

  1. In Other News

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantityBonneville Power Administration would likeUniverseIMPACT EVALUATION PLAN FOR THE SITE-218 58ImprovingIn MemoriamIn Other

  2. In other news

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantityBonneville Power Administration would likeUniverseIMPACT EVALUATION PLAN FOR THE SITE-218 58ImprovingIna mining accident,InIn

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantityBonneville Power Administration would likeUniverseIMPACT EVALUATION PLAN FOR THE SITE-218 58ImprovingIna miningIn other newsIn

  4. In other news

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantityBonneville Power Administration would likeUniverseIMPACT EVALUATION PLAN FOR THE SITE-218 58ImprovingIna miningIn otherIn other

  5. In other news

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantityBonneville Power Administration would likeUniverseIMPACT EVALUATION PLAN FOR THE SITE-218 58ImprovingIna miningIn otherIn

  6. In other news

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantityBonneville Power Administration would likeUniverseIMPACT EVALUATION PLAN FOR THE SITE-218 58ImprovingIna miningInIn other news

  7. In other news

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantityBonneville Power Administration would likeUniverseIMPACT EVALUATION PLAN FOR THE SITE-218 58ImprovingIna miningInIn other

  8. In other news

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

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  9. EPSRC and TSB Partnership in

    E-Print Network [OSTI]

    Berzins, M.

    that can compete successfully in domestic and global markets. In addition, jobs generated in manufacturing create additional employment in the wider economy. Investment in High Value Manufacturing activitiesEPSRC and TSB Partnership in High Value Manufacturing Image credit: istockphoto #12;The Government

  10. Advances in Display Technology

    E-Print Network [OSTI]

    Scher, Steven Jonathan

    2012-01-01

    reflectance-function printer and 3D+2DTV help shepherd in ato wear 3D glasses; a new genre of printers that incrementsprinter may print photos that respond to ambient light when viewed to give the appearance of a 3D

  11. ARTICLE IN PRESS UNCORRECTEDPROOF

    E-Print Network [OSTI]

    Reed, Chris

    the foundations for a World Wide Argument Web, Artificial Intelligence (2007), doi:10.1016/j.artint.2007 50 50 51 51 52 52 Laying the foundations for a World Wide Argument Web Iyad Rahwan a,,1 , Fouad Zablith a , Chris Reed b a Institute of Informatics, British University in Dubai, United Arab Emirates b

  12. Optimization Problems in Machine

    E-Print Network [OSTI]

    Grossmann, Ignacio E.

    classification l Optical character recognition l Automatically read digits in zip code l 256 dim vector of pixels #12;Binary classification problem + - Two sets of labeled points 2/15/12 EWO Seminar 2 #12;Binary classification problem + - How to label this new point? 2/15/12 EWO Seminar 3 #12;Binary classification problem

  13. Challenges In Embedded System

    E-Print Network [OSTI]

    Hu, Fei

    , But No Pentiums Here Most embedded CPUs don't run an operating system either. [Santarini06] #12;5 Automotive: An Engineering View [Leen02] #12;6 How Many CPUs In A Car Seat? Car seat photo from Convergence 2004 · Automotive nodes · Reduces wiring and mechanical complexity This is a distributed embedded system! · Front

  14. IN TODAY'S PAPER International

    E-Print Network [OSTI]

    India's participation in the multi-billion-dollar International Thermonuclear Reactor project which aims to use fusion energy for peaceful purposes. New Delhi, Oct. 27: Almost all key world players, including device to produce thermal energy at the level of an electricity-producing power station. The project

  15. British Tank in Action 

    E-Print Network [OSTI]

    2012-03-05

    of the storage tank height .......................................................... 34 Figure 13: Comparison between simulated storage tank sizes and actual storage tank sizes...] ........................................................................................ 80 Figure 36: Diagram of the mixer in a CSP plant .............................................................. 82 Figure 37: Demonstrate of the requirements of the electricity greedy strategy ............... 84 Figure 38: Flow chart...

  16. Canned Air in China

    E-Print Network [OSTI]

    Hacker, Randi

    2013-10-23

    Broadcast Transcript: Not that long ago, coal smoke made the air here in Beijing so caustic that your nasal passages were seared with each breath. Those were the good old days: Car ownership was limited to government officials and the rest...

  17. MODELLING AND MONITORING IN

    E-Print Network [OSTI]

    substantially. Also an alternative model for the shrinkage of parts from a multi-cavity mold is suggested. FromMODELLING AND MONITORING IN INJECTION MOLDING Peter Thyregod LYNGBY 2001 IMM-PHD-2001-80 ATV by injection molding. The methods are illustrated with examples from the manufacturing of molded parts

  18. Dove Management in Texas 

    E-Print Network [OSTI]

    Taylor, Ben; Johnson, Jason; Roberson, Jay; Schwertner, T. Wayne; Silvy, Nova; Linex, Ricky

    2006-05-03

    snakes, great-horned owls (Bubo virginianus) and hawks such as Cooper?s hawk (Ac- cipiter cooperi). Great-tailed grackles (Quiscalus mexicanus) are considered to be serious nest predators on white-winged doves in South Texas. Weather and human...

  19. communications in soil scienceand

    E-Print Network [OSTI]

    Ma, Lena

    ) IMPACT OF HIGH-VOLUME WOOD-FIRED BOILER ASH AMENDMENT ON SOIL PROPERTIES AND NUTRIENTS Tait Chirenje was conducted to determine the changes in soil properties and the availability and leachability of nutrients.13) increased water holding capacity increases supply of water to plants. However, the results from coal ash

  20. Opportunity, excellence in

    E-Print Network [OSTI]

    Abrahams, I. David

    changes lives. It is enriching and inspiring for students and it is vital to social mobility, future on a sustainable financial footing, the Government will enable universities and colleges to deliver a better student experience and take more responsibility for social mobility. In future, funding for learning