Sample records for flat-tailed horned lizard

  1. Health assessment for Richardson Flat Tailings, Park City, Summit County, Utah, Region 8. CERCLIS No. UTD980952840. Preliminary report

    SciTech Connect (OSTI)

    Not Available

    1990-07-24T23:59:59.000Z

    The Richardson Flat Tailings, an Update 7 site proposed for the National Priorities List, is located 3.5 miles northeast of Park City, Summit County, Utah. From 1975 to 1981, the 160-acre site was used for disposing mine tailing wastes from the Keetly Ontario Mine and other mines owned by United Park City Mines. Currently no tailings are dumped at the site; however, soil from the site is being excavated and used to cover the tailings piles. Several metal contaminants, including arsenic, cadmium, chromium, lead, and zinc, have been detected in on-site and off-site areas. Contaminants may migrate from the site to off-site areas through surface water, groundwater, and airborne-associated pathways. Human exposure to site contaminants may occur through the ingestion of contaminated groundwater, food-chain entities, and soil; through dermal contact with contaminants; and through the inhalation of airborne dusts. The site is considered to be of potential public health concern because of the high levels of on-site contaminants.

  2. Protecting Cattle from Horn Flies

    E-Print Network [OSTI]

    Tomberlin, Jeffery K.

    2004-05-24T23:59:59.000Z

    Horn flies are the most damaging insect to cattle in Texas. This publication explains biological, cultural and chemical methods of controlling horn flies. Various insecticides used to suppress horn flies are listed...

  3. Harbour Porpoises on Horns Reef -Effects of the Horns

    E-Print Network [OSTI]

    Reef Offshore Wind Farm, Denmark, with emphasis on data collected in 2004. Three 2-day surveysHarbour Porpoises on Horns Reef - Effects of the Horns Reef Wind Farm Annual Status Report 2004 6 1.2 Effects of construction of the wind farm 7 1.3 Expected effects from a wind farm in normal

  4. Horns RevHorns Rev Offshore Wind FarmOffshore Wind Farm

    E-Print Network [OSTI]

    Horns RevHorns Rev Offshore Wind FarmOffshore Wind Farm #12;Prepared for: ELSAM A/S, Overgade 45 prior to the construction of an offshore wind farm at Horns Rev, situated approximately 15 km off

  5. Infauna Monitoring Horns Rev Offshore Wind Farm

    E-Print Network [OSTI]

    Infauna Monitoring Horns Rev Offshore Wind Farm Annual Status Report 2003 #12;Infauna Monitoring Horns Rev Offshore Wind Farm Annual Status Report 2003 Published: 13 May 2004 Prepared: Michael Bech

  6. Ecomorphology of Lizards in the Genus Dicrodon

    E-Print Network [OSTI]

    Hardeman, Donald W

    2012-07-11T23:59:59.000Z

    for the designation as UNDERGRADUATE RESEARCH SCHOLAR A Senior Scholars Thesis by DONALD WAYNE HARDEMAN JR. ECOMORPHOLOGY OF LIZARDS IN THE GENUS DICRODON Approved by: Research Advisor: Lee A. Fitzgerald Associate Dean for Undergraduate... Senior Scholars Thesis by DONALD WAYNE HARDEMAN JR. iii ABSTRACT Ecomorphology of Lizards in the Genus Dicrodon. (April 2010) Donald Wayne Hardeman Jr. Department of Wildlife & Fisheries Sciences Texas A&M University Research Advisor: Dr...

  7. Infauna Monitoring Horns Rev Offshore Wind Farm

    E-Print Network [OSTI]

    #12;Infauna Monitoring Horns Rev Offshore Wind Farm Annual Status Report 2004 Published: 21 April-2004................................................. 48 Wind farm area (Turbine), Reference area (Ref

  8. Horns RevHorns Rev Offshore Wind FarmOffshore Wind Farm

    E-Print Network [OSTI]

    Horns RevHorns Rev Offshore Wind FarmOffshore Wind Farm #12;Prepared for: ELSAM A/S, Overgade 45 to establish an offshore wind farm with an output of 150 MW in the waters of Horns Rev, approximately 15 km off to some environmental guidelines for offshore wind farms prepared by the Dani

  9. Genetic analyses of the Texas horned lizard, Phrynosoma cornutum: implications for conservation

    E-Print Network [OSTI]

    Guerra, Trina Marie

    1998-01-01T23:59:59.000Z

    frequency differences between Texas and New Mexico/Arizona, with Rsr values ranging from 0.613 to 0.966. The divergence seen among P. cornutum populations may be the result of an early Pleistocene pluvial lake, Cabeza de Vaca, that separated populations...

  10. anolis lizard populations: Topics by E-print Network

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

    METABOLISM IN A LIZARD (ANOLIS BONAIRENSIS) UNDER NATURAL CONDITIONS1 ALBERT F. BENNETT, California 92717 (Accepted 101380) Lactate contents of Anolis bonairensis (Sauria:...

  11. african lacertid lizards: Topics by E-print Network

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

    24 25 Next Page Last Page Topic Index 1 Evolutionary consequences of Cenozoic climate change on African lacertid lizards (Squamata: Lacertidae) University of California...

  12. Oogenesis in Unisexual Whiptail Lizards (genus Aspidoscelis)

    E-Print Network [OSTI]

    Lutes, Aracely

    2012-12-31T23:59:59.000Z

    in 1958, when Darevsky described the first known unisexual lizard species in the genus Lacerta (Darevsky, 1958). This fueled the search for other parthenogenetic species, and led to its 12 discovery in Aspidoscelis. The first publications reporting..., physiology, and population genetics, among other interests (Hernández-Gallegos et al., 2003; Hotchkin and Riveroll, 2005; O’Connor et al., 2011). Phylogeny The plasticity of speciation within Aspidoscelis has long been the bane of herpetologists who...

  13. SIR JULIAN HORN-SMITH Pro-Chancellor

    E-Print Network [OSTI]

    Burton, Geoffrey R.

    SIR JULIAN HORN-SMITH Pro-Chancellor S ir Julian Horn-Smith, aged 62, was one of the founding (Telecoms and Media) and Etisalat (the leading telecommunications company in UAE, Egypt and Saudia Arabia

  14. Hard Bottom Substrate Monitoring Horns Rev Offshore Wind Farm

    E-Print Network [OSTI]

    Hard Bottom Substrate Monitoring Horns Rev Offshore Wind Farm Annual Status Report 2003 #12;Hard Bottom Substrate Monitoring Horns Rev Offshore Wind Farm Annual Status Report 2003 Published: 14 May 2004

  15. Little Big Horn River Water Quality Project

    SciTech Connect (OSTI)

    Bad Bear, D.J.; Hooker, D. [Little Big Horn Coll., Crow Agency, MT (United States)

    1995-10-01T23:59:59.000Z

    This report summarizes the accomplishments of the Water Quality Project on the Little Big horn River during the summer of 1995. The majority of the summer was spent collecting data on the Little Big Horn River, then testing the water samples for a number of different tests which was done at the Little Big Horn College in Crow Agency, Montana. The intention of this study is to preform stream quality analysis to gain an understanding of the quality of selected portion of the river, to assess any impact that the existing developments may be causing to the environment and to gather base-line data which will serve to provide information concerning the proposed development. Citizens of the reservation have expressed a concern of the quality of the water on the reservation; surface waters, ground water, and well waters.

  16. Effects of the Horns Reef Wind Farm on har-

    E-Print Network [OSTI]

    1 Effects of the Horns Reef Wind Farm on har- bour porpoises. - Interim report to Elsam Engineering monitoring program of harbour porpoises in and around Horns Reef offshore wind farm. Due to substantial maintenance activities on the turbines in Horns Reef wind farm in 2004, it was decided to suspend

  17. 2006 Nature Publishing Group Early evolution of the venom system in lizards

    E-Print Network [OSTI]

    Hedges, Blair

    1 . Here we report the presence of venom toxins in two additional lizard lineages (Monitor Lizards and snakes. Toxino- logical analyses of venom components from the Lace Monitor Varanus varius showed potent

  18. Ecological Consequences of Landscape Fragmentation on the Lizard Community in the Mescalero-Monahans Shinnery Sands

    E-Print Network [OSTI]

    Leavitt, Daniel 1979-

    2012-10-29T23:59:59.000Z

    requirements. Umbrella species represent one of many approaches to conservation using surrogate species. I used data on ants, beetles, small mammals, lizards, and endemic species to test the use of the dunes sagebrush lizard (Sceloporus arenicolus...

  19. Geographic variation in vulnerability to climate warming in a tropical Caribbean lizard

    E-Print Network [OSTI]

    Leal, Manuel S.

    Geographic variation in vulnerability to climate warming in a tropical Caribbean lizard Alex R temperatures (Tb) of the tropical Caribbean lizard Anolis cristatellus at nine sites representing two habitat

  20. At the Lower Size Limit in Amniote Vertebrates: A New Diminutive Lizard from the West Indies

    E-Print Network [OSTI]

    Hedges, Blair

    species of gekkonid lizard is described from Isla Beata and adjacent areas of Hispaniola, West Indies species of tetrapod (Estrada and Hedges, 1996). We describe herein a new lizard from Hispaniola

  1. Horns Rev Offshore Wind Farm Environmental Impact Assessment

    E-Print Network [OSTI]

    Horns Rev Offshore Wind Farm Environmental Impact Assessment of Sea Bottom and Marine Biology #12 Design ApS 01.03.2000 #12;Bio/consult A/S Horns Rev. Offshore Wind Farm Doc. No. 1680-1-02-03-003 rev. 1........................................................................................................................................................... 36 #12;Bio/consult A/S ELSAM Horns Rev. Offshore Wind Farm Doc. No. 1680-1-02-03-003 rev. 1 Page 4

  2. CONCEPTUAL DESIGN STUDY OF HORN POWER SUPPLY.

    SciTech Connect (OSTI)

    ZHANG,W.; SANDBERG,J.; WENG,W.T.

    2003-06-16T23:59:59.000Z

    A 250 kA pulsed power supply is required for the focusing horn of the proposed Brookhaven AGS Super Neutrino Beam Facility for long baseline neutrino oscillation experiment. It is expected to pulse at 2.5 Hz repetition rate. A preliminary study is being conducted to explore the key issues associated with the power supply system design. Advanced technologies used in similar systems as well as new ideas are being examined, simulated and evaluated. This power supply will be a very high stored energy, high average power, and high peak power system.

  3. Investigation of noninertial cavitation produced by an ultrasonic horn

    E-Print Network [OSTI]

    Sóbester, András

    Investigation of noninertial cavitation produced by an ultrasonic horn Peter R. Birkin,a) Douglas G; accepted 22 September 2011) This paper reports on noninertial cavitation that occurs beyond the zone close to the horn tip to which the inertial cavitation is confined. The noninertial cavitation is characterized

  4. anterior horn cells: Topics by E-print Network

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

    a good candidate for the underlying cause of the sharp thresholds and poor algorithm performance near Franco, John 30 Shape optimization of an acoustic horn CiteSeer Summary: Shape...

  5. Ultra-wideband horn antenna with abrupt radiator

    DOE Patents [OSTI]

    McEwan, Thomas E. (Livermore, CA)

    1998-01-01T23:59:59.000Z

    An ultra-wideband horn antenna transmits and receives impulse waveforms for short-range radars and impulse time-of flight systems. The antenna reduces or eliminates various sources of close-in radar clutter, including pulse dispersion and ringing, sidelobe clutter, and feedline coupling into the antenna. Dispersion is minimized with an abrupt launch point radiator element; sidelobe and feedline coupling are minimized by recessing the radiator into a metallic horn. Low frequency cut-off associated with a horn is extended by configuring the radiator drive impedance to approach a short circuit at low frequencies. A tapered feed plate connects at one end to a feedline, and at the other end to a launcher plate which is mounted to an inside wall of the horn. The launcher plate and feed plate join at an abrupt edge which forms the single launch point of the antenna.

  6. Ultra-wideband horn antenna with abrupt radiator

    DOE Patents [OSTI]

    McEwan, T.E.

    1998-05-19T23:59:59.000Z

    An ultra-wideband horn antenna transmits and receives impulse waveforms for short-range radars and impulse time-of flight systems. The antenna reduces or eliminates various sources of close-in radar clutter, including pulse dispersion and ringing, sidelobe clutter, and feedline coupling into the antenna. Dispersion is minimized with an abrupt launch point radiator element; sidelobe and feedline coupling are minimized by recessing the radiator into a metallic horn. Low frequency cut-off associated with a horn is extended by configuring the radiator drive impedance to approach a short circuit at low frequencies. A tapered feed plate connects at one end to a feedline, and at the other end to a launcher plate which is mounted to an inside wall of the horn. The launcher plate and feed plate join at an abrupt edge which forms the single launch point of the antenna. 8 figs.

  7. Gunderson and Leal. Geographic variation in vulnerability to climate warming in a tropical Caribbean lizard. Functional Ecology

    E-Print Network [OSTI]

    Leal, Manuel S.

    ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! N4G8!O#8!Lizard body (filled circles) and copper model (open diamonds) temperatures at nine! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! N4G8!O$8!Estimated performance capacity of lizards (filled circles) and copper models (open diamonds) at each site in July and August.! ! ! #12;! P! ! ! ! ! ! ! ! ! ! N4G8!OD8!Lizard (filled circles

  8. LETTER doi:10.1038/nature10710 Tail-assisted pitch control in lizards, robots and

    E-Print Network [OSTI]

    LETTER doi:10.1038/nature10710 Tail-assisted pitch control in lizards, robots and dinosaurs Thomas in performance14,15 . Application of a control-theoretic framework could advance our general understanding angular momentum. To examine a known con- trolled tail response, we built a lizard-sized robot

  9. Monitoring and managing the harvest of tegu lizards in Paraguay

    E-Print Network [OSTI]

    Mieres Romero, Maria Margarita

    2002-01-01T23:59:59.000Z

    14. 473 &0. 001 2011 853 180 2016 5 61109. 521 39. 959 &0. 001 5311 1529. 297 5316 1993 1995 1994 1997 1996 1998 1995 1993 1994 1997 1996 1998 A A B B C B C C A A A B B C C 27 , tJ CCC 0 N O d) V &D C I Ul 4l... and Fisheries Sciences ABSTRACT Monitoring and Managing the Harvest of Tegu Lizards in Paraguay. (May 2002) Maria Margarita Mieres Romero, B. S. , National University of Asuncion Chair of Advisory Committee: Dr. Lee A. Fitzgerald Two species of tegu...

  10. Transverse electromagnetic horn antenna with resistively-loaded exterior surfaces

    DOE Patents [OSTI]

    Aurand, John F. (Edgewood, NM)

    1999-01-01T23:59:59.000Z

    An improved transverse electromagnetic (TEM) horn antenna comprises a resistive loading material on the exterior surfaces of the antenna plates. The resistive loading material attenuates or inhibits currents on the exterior surfaces of the TEM horn antenna. The exterior electromagnetic fields are of opposite polarity in comparison to the primary and desired interior electromagnetic field, thus inherently cause partial cancellation of the interior wave upon radiation or upon reception. Reducing the exterior fields increases the radiation efficiency of the antenna by reducing the cancellation of the primary interior field (supported by the interior surface currents). This increases the transmit gain and receive sensitivity of the TEM horn antenna, as well as improving the transient (time-domain) response.

  11. Investigations of migratory birds during operation of Horns rev offshore wind

    E-Print Network [OSTI]

    Investigations of migratory birds during operation of Horns rev offshore wind farm: Preliminary analyses of bird studies conducted during spring 2004 in relation to the offshore wind farm at Horns Rev of the Horns Rev offshore wind farm - preliminary note on the issue of potential habitat loss. Christensen, T

  12. Effects on birds of an offshore wind park at Horns Rev: Environmental

    E-Print Network [OSTI]

    Effects on birds of an offshore wind park at Horns Rev: Environmental impact assessment NERI Report Environmental Research Institute Effects on birds of an offshore wind park at Horns Rev: Environmental impact of an offshore wind park at Horns Rev: Environmental impact assessment Authors: Henning Noer, Thomas Kjær

  13. Adaptation, Speciation, and Convergence: A Hierarchical Analysis of Adaptive Radiation in Caribbean Anolis Lizards

    E-Print Network [OSTI]

    Losos, Jonathan B.; Glor, Richard E.; Kolbe, Jason J.; Nicholson, Kirsten

    2006-05-01T23:59:59.000Z

    Caribbean Anolis lizards are a classic case of adaptive radiation, repeated four times across islands of the Greater Antilles. On each island, very similar patterns of evolutionary divergence have occurred, resulting in the evolution of the same set...

  14. EA-1617: Lovell-Yellowtail and Basin-Lovell Transmission Line Rebuild Project, Big Horn County, Wyoming, and Big Horn and Carbon Counties, Montana

    Broader source: Energy.gov [DOE]

    DOE’s Western Area Power Administration prepared this EA and a finding of no significant impact for a proposal to rebuild the Lovell-Yellowtail (LV-YT) No. 1 and No. 2 115-kV transmission lines, located in Big Horn County, Wyoming, and Big Horn and Carbon Counties in Montana, and the Basin-Lovell 115-kV transmission line in Big Horn County, Wyoming.

  15. Belief Revision in Horn Theories$ James P. Delgrandea

    E-Print Network [OSTI]

    Delgrande, James P.

    Belief Revision in Horn Theories$ James P. Delgrandea , Pavlos Peppasb,c a School of Computing Science, Simon Fraser University, Burnaby, B.C., Canada V5A 1S6 b Centre for Quantum Computation Administration, University of Patras, Patras 265 00, Greece Abstract This paper investigates belief revision

  16. Megawatt targets (and horn) for Neutrino Super-Beams

    E-Print Network [OSTI]

    McDonald, Kirk

    wide Water cooling tube Fits within the horn without touching. 2 int. length long; narrow so pions get arrangement Subdivided subdivided monolithic Cooling Water (forced convection) Helium (natural convection enough ( 2 interaction lengths ) to interact most protons Dense enough that 2 lint fits in focusing

  17. Hard Bottom Substrate Monitoring Horns Rev Offshore Wind Farm

    E-Print Network [OSTI]

    #12;Hard Bottom Substrate Monitoring Horns Rev Offshore Wind Farm 2004 Survey Report No. 1 March protection and at the wind turbine towers at six turbine sites. Video recordings were planned at different- scription. 2. Methodology Weather and wind conditions as well as hydrographical data such as current

  18. Evolutionary Diversification of Caribbean Anolis Lizards. In: Adaptive Speciation, eds. Dieckmann U, Doebeli M, Metz JAJ & Tautz D, pp. 322344. Cambridge University Press 2004. c International Institute

    E-Print Network [OSTI]

    Losos, Jonathan B.

    Evolutionary Diversification of Caribbean Anolis Lizards. In: Adaptive Speciation, eds. Dieckmann U for Applied Systems Analysis 16 Evolutionary Diversification of Caribbean Anolis Lizards 16.1 Introduction Jonathan B. Losos and Roger S. Thorpe The diversification of the lizard genus Anolis on Caribbean islands

  19. Clauser-Horne Bell test with imperfect random inputs

    E-Print Network [OSTI]

    Xiao Yuan; Qi Zhao; Xiongfeng Ma

    2015-05-16T23:59:59.000Z

    Bell test is one of the most important tools in quantum information science. On the one hand, it enables fundamental test for the physics laws of nature, and on the other hand, it can be also applied in varieties of device independent tasks such as quantum key distribution and random number generation. In practice, loopholes existing in experimental demonstrations of Bell tests may affect the validity of the conclusions. In this work, we focus on the randomness (freewill) loophole and investigate the randomness requirement in a well-known Bell test, the Clauser-Horne test, under various conditions. With partially random inputs, we explicitly bound the Bell value for all local hidden variable models by optimizing the classical strategy. Our result thus puts input randomness requirement on the Clauser-Horne test under varieties of practical scenarios. The employed analysis technique can be generalized to other Bell's inequalities.

  20. Horn Operational Experience in K2K, MiniBooNE, NuMI and CNGS

    E-Print Network [OSTI]

    Pardons, A

    2008-01-01T23:59:59.000Z

    This paper gives an overview of the operation and experience gained in the running of magnetic horns in conventional neutrino beam lines (K2K, MiniBooNE, NuMI and CNGS) over the last decade. Increasing beam power puts higher demands on horn conductors but even more on their hydraulic and electrical systems, while the horn environment itself becomes more hostile due to radiation. Experience shows that designing horns for remote handling and testing them extensively without beam become prerequisites for successful future neutrino beam lines.

  1. Measuring Program for Wind, Waves and Current for Horns Rev and Ls; Documentation

    E-Print Network [OSTI]

    REPORT Measuring Program for Wind, Waves and Current for Horns Rev and Læsø; Documentation Documentation of wind sensors, data logs, etc. for Horns Rev is described in folder 2CF/EB001 supplied by ED is described in folder 2 CF/EB003 supplied by ED service centre and TW. Documentation of 3D Sonic Wind

  2. Ventilation and acid-base balance during graded activity in lizards

    E-Print Network [OSTI]

    Bennett, Albert F.

    Ventilation and acid-base balance during graded activity in lizards G. S. MITCHELL, T. T. GLEESON, California 92717 MITCHELL, G. S., T. T. GLEESON, AND A. F. BENNETT. Ventilation and acid-base balance during (Vcoz) and 02 consumption (SOL?), and effective alveolar ventilation (Veff) were determined

  3. Divergence times and colonization of the Canary Islands by Gallotia lizards Siobhan C. Cox a

    E-Print Network [OSTI]

    Brown, Richard

    Divergence times and colonization of the Canary Islands by Gallotia lizards Siobhan C. Cox t The Canary Islands have become a model region for evolutionary studies. We obtained 1.8 Kbp of mtDNA sequence programs, possibly due to different priors on diver- gence times. The most eastern Canary Islands first

  4. Author's personal copy Divergence times and colonization of the Canary Islands by Gallotia lizards

    E-Print Network [OSTI]

    Carranza, Salvador

    Author's personal copy Divergence times and colonization of the Canary Islands by Gallotia lizards Volcanism a b s t r a c t The Canary Islands have become a model region for evolutionary studies. We eastern Canary Islands first emerged just over 20 mya and their colonization appears to have taken place

  5. Phylogeography of Caribbean lizard malaria: tracing the history of vector-borne parasites

    E-Print Network [OSTI]

    Schall, Joseph J.

    Phylogeography of Caribbean lizard malaria: tracing the history of vector-borne parasites S. L of either closely Keywords: Anolis; Caribbean; cytochrome b; island biogeography; malaria; nested clade of the eastern Caribbean islands are parasitized by several species of malaria parasites (Plasmodium). Here I

  6. The behavioral ecology of sleep: Natural sleeping site choice in three Anolis lizard species

    E-Print Network [OSTI]

    Johnson, Michele A.

    provide access to necessary diurnal resources and/or protection from predation or natural elements sleeping in open, vulnerable areas than in more protected areas unless they slept in groups (GauthierThe behavioral ecology of sleep: Natural sleeping site choice in three Anolis lizard species Sonal

  7. A study of electromagnetic fields in horn antennas containing two eielectrics

    E-Print Network [OSTI]

    Quddus, Mohammad Abdul

    1960-01-01T23:59:59.000Z

    A STUDY OF ELECTROMAGNETIC FIELDS IN HORN ANTENNAS CONTAINING TWO DIELECTRICS A Thesis by MD. ABDUL QUDDUS Submitted to the Graduate School of the Agricultural and Mechanical College of Texas in partial fulfillment of the requirements... dielectric has been made by Barrow and Chu. The design of optimum air- 2 filled horn has been studied by Barrow and Chu and by Braun. Barton 3 13 11 and Rhodes4 have worked on the radiation pattern, and the gain of the electromagnetic horns has been...

  8. Waterfront developments in the Middle East case study : the Golden Horn Project, Istanbul, Turkey

    E-Print Network [OSTI]

    Alamuddin, Hana S. (Hana Slieman)

    1987-01-01T23:59:59.000Z

    This thesis examines waterfront developments in the Middle East . It concentrates on the Golden Horn project in Istanbul as it raises a number of issues that are central to any such development in that region. In order for ...

  9. The Paleoindian skeletal material from Horn Shelter, Number 2, in central Texas: an analysis and perspective

    E-Print Network [OSTI]

    Young, Diane Elizabeth

    1986-01-01T23:59:59.000Z

    THE PALEOINDIAN SKELETAL MATERIAL FROM HORN SHELTER, NUMBER 2, IN CENTRAL TEXAS AN ANALYSIS AND PERSPECTIVE A Thesis by DIANE ELIZABETH YOUNG Submitted to the Graduate College of Texas A 5 M University in partial fullfillment... of the requirements for the degree of MASTER OF ARTS May 1986 Major Subject: Anthropology THE PALEOINDIAN SKELETAL MATERIAL FROM HORN SHELTER, NUMBER 2 IN CENTRAL TEXAS AN ANALYSIS AND PERSPECTIVE A Thesis by DIANE ELIZABETH YOUNG Approved as to style ~nd...

  10. HIGH ENERGY PULSED POWER SYSTEM FOR AGS SUPER NEUTRINO FOCUSING HORN.

    SciTech Connect (OSTI)

    ZHANG, S.Y.; SANDBERG, J.; WENG, W.-T.

    2005-05-16T23:59:59.000Z

    This paper present a preliminary design of a 300 kA, 2.5 Hz pulsed power system. This system will drive the focusing horn of proposed Brookhaven AGS Neutrino Super Beam Facility for Very Long Baseline Neutrino Oscillation Experiment. The peak output power of the horn pulsed power system will reach Giga-watts, and the upgraded AGS will be capable of delivering 1 MW in beam power.

  11. Tree-based delimitation of morphologically ambiguous taxa: A study of the lizard malaria parasites on the Caribbean island of Hispaniola q

    E-Print Network [OSTI]

    Mahler, D. Luke

    on the Caribbean island of Hispaniola q Bryan G. Falk a, , D. Luke Mahler b , Susan L. Perkins a a Richard Gilder from the Caribbean island of Hispaniola. All six infect lizards in the genus Anolis, but only two Hispaniola. Fifty-five of these lizards were infected with Plasmodium spp., representing several new host

  12. QUANTITATIVE REMOTE SENSING: HORNS REV WIND FARM CASE STUDY C. B. Hasager, M. Nielsen, M. B. Christiansen

    E-Print Network [OSTI]

    QUANTITATIVE REMOTE SENSING: HORNS REV WIND FARM CASE STUDY C. B. Hasager, M. Nielsen, M. B at IFREMER/CERSAT are used to estimate wind patterns near the Horns Rev wind farm located in the North Sea, Denmark. At this site a large offshore wind farm (80 2MW-turbines) is in operation. The study includes

  13. Switching studies for the Horns Rev 2 wind farm C.F. Jensen, F. Faria da Silva , C.L. Bak, and W. Wiechowski

    E-Print Network [OSTI]

    Silva, Filipe Faria Da

    MW offshore wind farm Horns Rev 2 is used as a case study. The connection to Horns Rev 2 consistsSwitching studies for the Horns Rev 2 wind farm main cable C.F. Jensen, F. Faria da Silva , C for switching studies in a system con- taining long HVAC cables. The transmission network connection to the 215

  14. Distribution, abundance, and habitat use of the endangered blunt-nosed leopard lizard on the Naval Petroleum Reserves, Kern County, California

    SciTech Connect (OSTI)

    Kato, T.T.; Rose, B.R.; O'Farrell, T.P.

    1987-09-01T23:59:59.000Z

    The distribution, abundance, and habitat use of the endangered blunt-nosed leopard lizard, Gambelia silus, was studied on and adjacent to Naval Petroleum Reserves No. 1 (NPR-1, Elk Hills), and No. 2 (NPR-2, Buena Vista), Kern County, CAlifornia. A total of 262 blunt-nosed leopard lizards were seen over 8 years (1979-1987) in 28 sections of NPR-1, 15 sections of NPR-2, and 10 sections adjacent to the petroleum reserves. All but one were in areas of gentle or flat relief with sparse annual ground cover. Home range size and overlap, activity patterns, and habitat use were determined from monitoring blunt-nosed leopard lizards fitted with miniature radiocollars on two study sites. Mean home range size estimated by the minimum polygon method was 2.7 acres for female blunt-nosed leopard lizards, which was significantly smaller than the 5.4 acres mean home range size for males inhabiting a major wash. The structure of the habitat affected significantly the lizards' activity and burrow use. Lizards inhabiting the wash study site were more frequently seen on the surface not associated with a burrow than lizards in the more sparsely vegetated grassland study site (63% compared with 48% of their sightings); 51.5% of the sightings for lizards in the grassland study site were associated with burrows, compared with 37.1% for lizards in the wash study site. Burrows were not shared and some burrows were used more than once (30% of burrows and 62% of burrow sightings).

  15. Unpublished Technical Note A First-Order Horn-Clause Abductive System

    E-Print Network [OSTI]

    Mooney, Raymond J.

    Unpublished Technical Note A First-Order Horn-Clause Abductive System and Its Use in Plan to construct explanations for observed phenomena. In this paper, we view explanation as abduction, where an abductive explanation is a consistent set of assumptions which, together with background knowledge

  16. Comment on 'Quantum secret sharing based on reusable Greenberger-Horne-Zeilinger states as secure carriers'

    SciTech Connect (OSTI)

    Gao Fei [School of Science, Beijing University of Posts and Telecommunications, Beijing, 100876 (China); State Key Laboratory of Integrated Services Network, Xidian University, Xi'an, 710071 (China); Guo Fenzhuo; Wen Qiaoyan [School of Science, Beijing University of Posts and Telecommunications, Beijing, 100876 (China); Zhu Fuchen [National Laboratory for Modern Communications, P.O. Box 810, Chengdu, 610041 (China)

    2005-09-15T23:59:59.000Z

    In a recent paper [S. Bagherinezhad and V. Karimipour, Phys. Rev. A 67, 044302 (2003)], a quantum secret sharing protocol based on reusable Greenberger-Horne-Zeilinger states was proposed. However, in this Comment, it is shown that this protocol is insecure if Eve employs a special strategy to attack.

  17. Clauser-Horne-Shimony-Holt violation and the entropy-concurrence plane

    SciTech Connect (OSTI)

    Derkacz, Lukasz; Jakobczyk, Lech [Institute of Theoretical Physics, University of Wroclaw, M. Born Place 9, 50-204 Wroclaw (Poland)

    2005-10-15T23:59:59.000Z

    We characterize violation of Clauser-Horne-Shimony-Holt (CHSH) inequalities for mixed two-qubit states by their mixedness and entanglement. The class of states that have maximum degree of CHSH violation for a given linear entropy is also constructed.

  18. A Translocated Population of the St. Croix Ground Lizard: Analyzing Its Detection Probability and Investigating its Impacts on the Local Prey Base

    E-Print Network [OSTI]

    Treglia, Michael Louis

    2010-10-12T23:59:59.000Z

    The St. Croix ground lizard, Ameiva polops, is a United States endangered species endemic to St. Croix, U.S. Virgin Islands. It was extirpated from St. Croix Proper by invasive mongooses, and remaining populations are on small, nearby cays...

  19. Multi-functional foot use during running in the zebra-tailed lizard (Callisaurus draconoides)

    E-Print Network [OSTI]

    Chen Li; S. Tonia Hsieh; Daniel I. Goldman

    2013-03-29T23:59:59.000Z

    A diversity of animals that run on solid, level, flat, non-slip surfaces appear to bounce on their legs; elastic elements in the limbs can store and return energy during each step. The mechanics and energetics of running in natural terrain, particularly on surfaces that can yield and flow under stress, is less understood. The zebra-tailed lizard (Callisaurus draconoides), a small desert generalist with a large, elongate, tendinous hind foot, runs rapidly across a variety of natural substrates. We use high speed video to obtain detailed three-dimensional running kinematics on solid and granular surfaces to reveal how leg, foot, and substrate mechanics contribute to its high locomotor performance. Running at ~10 body length/s (~1 m/s), the center of mass oscillates like a spring-mass system on both substrates, with only 15% reduction in stride length on the granular surface. On the solid surface, a strut-spring model of the hind limb reveals that the hind foot saves about 40% of the mechanical work needed per step, significant for the lizard's small size. On the granular surface, a penetration force model and hypothesized subsurface foot rotation indicates that the hind foot paddles through fluidized granular medium, and that the energy lost per step during irreversible deformation of the substrate does not differ from the reduction in the mechanical energy of the center of mass. The upper hind leg muscles must perform three times as much mechanical work on the granular surface as on the solid surface to compensate for the greater energy lost within the foot and to the substrate.

  20. Vertical distribution of larval stages of the horn fly, Haematobia irritans irritans (L.), in relation to manure pat temperature gradients

    E-Print Network [OSTI]

    March, Philip Anderson

    1981-01-01T23:59:59.000Z

    VERTICAL DISTRISUTION OF LARVAL STAGES OF THE HORN FLY, HAEMATOBIA IRRITANS IRRITANS (L. ), IN RELATION TO MANURE PAT TEMPERATURE GRADIENTS A Thesis by PHILIP ANDERSON MARCH Submitted to the Graduate College of Texas AijM University... in partial fulfillment of the requirement for the degree of MASTER OF SCIENCE May 1981 Major Subject: Entomology VERTICAL DISTRIBUTION OF LARVAL STAGES OF THE HORN FLY, HAEMATOBIA IRRITANS IRRITANS (L. ), IN RELATION TO MANURE PAT TEMPERATURE GRADIENTS...

  1. Population genetics of the pecan weevil, Curculio caryae Horn (Coleoptera: Curculionidae), inferred from mitochondrial nucleotide data

    E-Print Network [OSTI]

    Mynhardt, Glene

    2006-10-30T23:59:59.000Z

    OF SCIENCE Approved by: Co-Chairs of Committee, Anthony I. Cognato Marvin K. Harris Committee Member, John W. Bickham Head of Department, Kevin M. Heinz August 2006 Major Subject: Entomology iii.... Anthony I. Cognato Dr. Marvin K. Harris The pecan weevil, Curculio caryae Horn, is an obligate nut feeder of all North American hickory (Carya) and a key pest of the pecan, C. illinoinensis Koch. This study...

  2. Development of horn antenna mixer array with internal local oscillator module for microwave imaging diagnostics

    SciTech Connect (OSTI)

    Kuwahara, D., E-mail: dkuwahar@cc.tuat.ac.jp [Department of Mechanical Systems Engineering, Tokyo University of Agriculture and Technology, Koganei, Tokyo 184-8588 (Japan); Ito, N. [Department of Intelligent System Engineering, Ube National College of Technology, Ube, Yamaguchi 755-8555 (Japan); Nagayama, Y. [Department of Helical Plasma Research, National Institute for Fusion Science, Toki, Gifu 509-5292 (Japan); Yoshinaga, T. [Department of Applied Physics, National Defense Academy, Yokosuka, Kanagawa 239-0811 (Japan); Yamaguchi, S. [Department of Pure and Applied Physics, Kansai University, Suita, Osaka 564-8680 (Japan); Yoshikawa, M.; Kohagura, J. [Graduate School of Pure and Applied Science, University of Tsukuba, Tsukuba, Ibaraki 305-8577 (Japan); Sugito, S. [Equipment Development Center, Institute for Molecular Science, Okazaki, Aichi 444-8585 (Japan); Kogi, Y. [Department of Information Electronics, Fukuoka Institute of Technology, Fukuoka, Fukuoka 811-0295 (Japan); Mase, A. [Art, Science and Technology Center for Cooperative Research, Kyusyu University, Kasuga, Fukuoka 816-8580 (Japan)

    2014-11-15T23:59:59.000Z

    A new antenna array is proposed in order to improve the sensitivity and complexity of microwave imaging diagnostics systems such as a microwave imaging reflectometry, a microwave imaging interferometer, and an electron cyclotron emission imaging. The antenna array consists of five elements: a horn antenna, a waveguide-to-microstrip line transition, a mixer, a local oscillation (LO) module, and an intermediate frequency amplifier. By using an LO module, the LO optics can be removed, and the supplied LO power to each element can be equalized. We report details of the antenna array and characteristics of a prototype antenna array.

  3. Integrated decision and control of human-engineered complex D. K. TOLANI, A. RAY* and J. F. HORN{

    E-Print Network [OSTI]

    Ray, Asok

    Integrated decision and control of human-engineered complex systems D. K. TOLANI, A. RAY* and J. F. HORN{ Intelligent Automation Inc., 15400 Calhoun Drive Suite 400, Rockville, MD 20855, USA Department of Mechanical Engineering, The Pennsylvania State University, 329-Reber Building, University Park, PA 16802, USA

  4. Greenberger-Horne-Zeilinger argument of nonlocality without inequalities for mixed states

    SciTech Connect (OSTI)

    Ghirardi, Gian Carlo [Department of Theoretical Physics, University of Trieste, Trieste (Italy); Istituto Nazionale di Fisica Nucleare, Sezione di Trieste, Trieste (Italy); International Centre for Theoretical Physics 'Abdus Salam', Trieste (Italy); Marinatto, Luca [Department of Theoretical Physics, University of Trieste, Trieste (Italy); Istituto Nazionale di Fisica Nucleare, Sezione di Trieste, Trieste (Italy)

    2006-08-15T23:59:59.000Z

    We generalize the Greenberger-Horne-Zeilinger nonlocality without inequalities argument to cover the case of arbitrary mixed statistical operators associated to three-qubits quantum systems. More precisely, we determine the radius of a ball (in the trace distance topology) surrounding the pure GHZ state and containing arbitrary mixed statistical operators which cannot be described by any local and realistic hidden variable model and which are, as a consequence, noncompletely separable. As a practical application, we focus on certain one-parameter classes of mixed states which are commonly considered in the experimental realization of the original GHZ argument and which result from imperfect preparations of the pure GHZ state. In these cases we determine for which values of the parameter measuring the noise a nonlocality argument can still be exhibited, despite the mixedness of the considered states. Moreover, the effect of the imperfect nature of measurement processes is discussed.

  5. Biological assessment of the effects of petroleum production at maximum efficient rate, Naval Petroleum Reserve No. 1 (Elk Hills), Kern County, California, on the endangered blunt-nosed leopard lizard, Gambelia silus

    SciTech Connect (OSTI)

    Kato, T.T.; O'Farrell, T.P.

    1986-06-01T23:59:59.000Z

    Surveys to determine the distribution and relative abundance of blunt-nosed leopard lizards on Naval Petroleum Reserve-1 were conducted in 1980 and 1981. In 1982 radiotelemetry and pitfall trapping techniques were used to gain additional information on the species and develop alternative methods of study. Incidental observations of blunt-nosed leopard lizards were recorded and used in the distribution information for NPR-1. DOE determined during this biological assessment that the construction projects and operational activities necessary to achieve and sustain MER have not adversely affected the blunt-nosed leopard lizard and its habitat, because only approximately 6% of the potential blunt-nosed leopard lizard habitat on NPR-1 was disturbed by construction and operational activities. DOE believes that the direct, indirect, and cumulative effects of MER will not jeopardize the continued existence of the species, because results of surveys indicated that blunt-nosed leopard lizards are mainly distributed near the periphery of Elk Hills where few petroleum developments occurred in the past and where they are unlikely to occur in the future. A policy of conducting preconstruction surveys to protect blunt-nosed leopard lizard habitat was initiated, a habitat restoration plan was developed and implemented, and administrative policies to reduce vehicle speeds, contain oil spills, restrict off-road vehicle (ORV) travel, and to prohibit public access, livestock grazing, and agricultural activities were maintained.

  6. 37Guadalupe Mountains National Park ROBERT J. BAKER, Ph.D., is a Horn Professor of biology and museum science and is director of the Natural Sci-

    E-Print Network [OSTI]

    Baker, Robert J.

    there, and we got there late in the afternoon, and two bull elk started bugling at each other. They came down out of the hills breaking trees; this was serious fighting. They came down and they locked horns

  7. Analysis of the Christensen et al. Clauser-Horne (CH)-Inequality-Based Test of Local Realism

    E-Print Network [OSTI]

    Donald A. Graft

    2015-01-03T23:59:59.000Z

    The Clauser-Horne (CH) inequality can validly test aspects of locality when properly applied. This paper analyzes a recent CH-based EPRB experiment, the Christensen et al. experiment. Full details of the data analysis applied to the experiment are given. It is shown that the experiment confirms locality and disconfirms the quantum joint prediction. Additionally, the paper contributes to promulgation of robust and correct data analysis by describing the important degrees of freedom that affect the analysis, and that must be addressed in the analysis of any experiment.

  8. Elk Hills Endangered Species Program: environmental assessment of the blunt-nosed leopard lizard, Crotaphytus silus. Phase 2, 1980

    SciTech Connect (OSTI)

    Mullen, R.K.

    1981-02-01T23:59:59.000Z

    This report represents an extension of previous findings concerning the status of the endangered species, Crotaphytus silus (blunt-nosed leopard lizard) on the Naval Petroleum Reserve Number 1 (NPR-1), Elk Hills, California. Previous findings in 1979 were limited to superficial observations of the occurrence and distribution of C. silus on NPR-1. The present report details findings from more extensive field work conducted from late May to early August 1980, and complements the 1979 work. The ultimate purpose of the investigations reported here is to provide sufficient bases for making informed decisions concerning the relationships of present and possible future oil-related activities at Elk Hills to the status of C. silus. There have been no particularly unique life history indicators of environmental impact on C. silus mediated through activities on NPR-1. Observations may be made, however, on the seasonal correlates of such activities: (1) individual C. silus may be buried or fatally exposed to the environment by construction activities occurring during the species' hibernation; (2) during periods when adult C. silus is active on the surface, construction activities may displace individuals that may not then be able to successfully occupy a new range, although it is to be noted in this regard that the home range of the species can be rather plastic; (3) construction activities bury or expose nest chambers of C. silus. This would unfavorably affect an average of three potential hatchlings with each burial or exposure; and (4) construction occurring when only (or predominantly) hatchlings are active on the surface may affect animals less able to avoid these activities than adults. In addition, hibernating adults will be affected, as previously noted.

  9. Preprint submitted to the Proceedings of the European Wind Energy Conference EWEC in Madrid, Spain June 2003 PREVIENTO meets HORNS REV

    E-Print Network [OSTI]

    Heinemann, Detlev

    for reliable wind power predictions because balancing power is expensive. Previento is a wind power prediction June 2003 1 PREVIENTO meets HORNS REV Short-Term Wind-Power Prediction ­ adaptation to Offshore Sites system providing the expected power output of wind farms up to 72 hours in advance and is in operational

  10. CORRECTIVE ACTION DECISION DOCUMENT/CLOSURE REPORT FOR CORRECTIVE ACTION UNIT 527: HORN SILVER MINE, NEVADA TEST SITE, NEVADA

    SciTech Connect (OSTI)

    NONE

    2004-08-01T23:59:59.000Z

    This Corrective Action Decision Document/Closure Report (CADDKR) has been prepared for Corrective Action Unit (CAU) 527: Horn Silver Mine, Nevada Test Site (NTS), Nevada, in accordance with the Federal Facility Agreement and Consent Order (1996). Corrective Action Unit 527 is located within Area 26 of the NTS and consists of CAS 26-20-01, Contaminated Waste Dump No.1. This CADDKR refers to the site as CAU 527 or the Horn Silver Mine (HSM). This CADDKR provides or references the specific information necessary to support the closure of this CAU. Corrective action investigation activities were performed from November 12,2003 through January 21,2004. Additional sampling of liquid obtained from HSM-3 was conducted on May 3,2004. Corrective action investigation activities were performed as set forth in the Corrective Action Investigation Plan for Corrective Action Unit 527 (NNSAiNV, 2002a). Assessment of the data generated from investigation activities identified the explosive nitrobenzene as a contaminant of concern (COC) on the floor of the 500-foot drift (HSM No.2). No other COCs were identified in the rock samples collected during the investigation activities. The air samples collected from borings HSM-1, HSM-2, and HSM-3 showed volatile organic compounds (primarily gasoline-related contaminants) to be present above the acceptable residential exposure criteria in the boreholes. A conservative modeling effort demonstrated that these concentrations would not migrate to the surface at concentrations that will present an unacceptable risk to future land users. However, other COCs are assumed to exist based on historical documentation on the types of waste placed in the shaft; therefore, the mine including the 300- and 500-foot drifts is considered to be contaminated above action levels. Current results of the field investigation show there are no active transport mechanisms or exposure routes for the contaminants identified in the 500-foot drift. The analytical data did not show the migration of COCs beyond the floor of the 500-foot drift or from the air within the drift. On a conservative basis, the subsurface volume of the zone of contamination is limited to a depth from 150 ft to a maximum of 670 feet below ground surface extending to a radius of 300 feet from the mineshaft. Based on these data, a use restriction will be established for this volume of soil. In addition, the security of the mineshaft is maintained and does not allow unauthorized personnel to enter the vicinity of the mineshaft. Since the removal of the contaminants is not feasible, the close in place with administrative controls corrective action alternative is appropriate because it will prevent inadvertent contact with the subsurface COCs and meets all applicable state and federal regulations for closure of the site. Post-closure monitoring will be conducted for one year. This monitoring will include using the lysimeter at HSM-3 and the data logger to measure precipitation-induced vadose zone moisture flow through the rock beneath the waste shaft at the Horn Silver Mine. Results of the monitoring will be documented in a letter report at the end of one year, anticipated in June 2005. A copy of this report will be submitted to the Nevada Division of Environmental Protection. After one year of monitoring, a determination will be made by the Nevada Division of Environmental Protection and U.S. Department of Energy, National Nuclear Security Administration Nevada Site Office if future monitoring is needed or if use restriction boundaries need to be adjusted. If a large enough pulse of water moves into the lysimeter, a sample will he collected for laboratory analysis. If there is not sufficient volume of liquid collected for a sample or if no COCs are detected in collected samples at the end of this time period, it is recommended that the monitoring wells at the HSM be sealed in accordance with the State of Nevada regulations.

  11. Ground Truth, Magnitude Calibration and Regional Phase Propagation and Detection in the Middle East and Horn of Africa

    SciTech Connect (OSTI)

    Nyblade, A; Brazier, R; Adams, A; Park, Y; Rodgers, A; Al-Amri, A

    2007-07-08T23:59:59.000Z

    In this project, we are exploiting several seismic data sets to improve U.S. operational capabilities to monitor for low yield nuclear tests across the Middle East (including the Iranian Plateau, Zagros Mountains, Arabian Peninsula, Turkish Plateau, Gulf of Aqaba, Dead Sea Rift) and the Horn of Africa (including the northern part of the East African Rift, Afar Depression, southern Red Sea and Gulf of Aden). The data sets are being used to perform three related tasks. (1) We are determining moment tensors, moment magnitudes and source depths for regional events in the magnitude 3.0 to 6.0 range. (2) These events are being used to characterize high-frequency (0.5-16 Hz) regional phase attenuation and detection thresholds, especially from events in Iran recorded at stations across the Arabian Peninsula. (3) We are collecting location ground truth at GT5 (local) and GT20 (regional) levels for seismic events with M > 2.5, including source geometry information and source depths. Towards meeting these objectives, seismograms from earthquakes in the Zagros Mountains recorded at regional distances have been inverted for moment tensors, which have then been used to create synthetic seismograms to determine the source depths of the earthquakes via waveform matching. The source depths have been confirmed by modeling teleseismic depth phases recorded on GSN and IMS stations. Early studies of the distribution of seismicity in the Zagros region found evidence for earthquakes in the upper mantle. But subsequent relocations of teleseismic earthquakes suggest that source depths are generally much shallower, lying mainly within the upper crust. All of the regional events studied so far nucleated within the upper crust, and most of the events have thrust mechanisms. The source mechanisms for these events are being used to characterize high-frequency (0.5-16 Hz) regional phase attenuation and detection thresholds for broadband seismic stations in the Arabian Peninsula, including IMS stations and stations belonging to the Saudi Arabian National Digital Seismic Network. To improve event locations, source mechanisms and attenuation estimates, new regional P and S wave velocity models of the upper mantle under the Arabian Peninsula have also been developed using data from teleseismic events recorded at stations within the Arabian Peninsula and Horn of Africa. These models show slower-than-average velocities within the lithospheric mantle under the entire Arabian Shield. However, at sublithospheric mantle depths, the low velocity region appears to be localized beneath the western side of the Arabian Shield.

  12. Study of the pulse power supply unit for the four-horn system of the CERN to Fréjus neutrino super beam

    E-Print Network [OSTI]

    Baussan, E; Dracos, M; Gaudiot, G; Osswald, F; Poussot, P; Vassilopoulos, N; Wurtz, J; Zeter, V

    2013-01-01T23:59:59.000Z

    The power supply studies for the four-horn system for the CERN to Fréjus neutrino Super Beam oscillation experiment are discussed here. The power supply is being studied to meet the physics potential and the mega-watt (MW) power requirements of the proton driver of the Super Beam. A one-half sinusoid current waveform with a 350 kA maximum current and pulse length of 100 \\mu s at 50 Hz frequency is generated and distributed to four-horns. In order to provide the necessary current needed to focus the charged mesons producing the neutrino beam, a bench of capacitors is charged at 50 Hz frequency to a +12 kV reference voltage and then discharged through a large switch to each horn via a set of strip-lines at the same rate. A current recovery stage allows to invert rapidly the negative voltage of the capacitor after the discharging stage in order to recuperate large part of the injected energy and thus to limit the power consuption. The energy recovery efficiency of that system is very high at 97%. For feasibilit...

  13. Red Harvester Ants

    E-Print Network [OSTI]

    Drees, Bastiaan M.

    2006-04-24T23:59:59.000Z

    Red harvester ants are one of the more noticeable and larger ants in open areas in Texas. However, their populations are declining and this has affected an animal that preys upon the ants--the threatened Texas horned lizard....

  14. Effect of age of adult horn flies, Haematobia irritans (L.) (Diptera: Muscidae), on choice of feeding and resting sites on cattle

    E-Print Network [OSTI]

    Blume, Richard Rockwell

    1968-01-01T23:59:59.000Z

    EPPECT QF Agg QP AgOLT BQBB PLIES, 'BAEMMiIBIA XBSITA~ (L. ) (DIPTEBAc NUSCXDAE) ~ OB CHOICE OP PEEDIHG AHD BESTXHO SXTES QH CATTLE Suhnitted In==the=Ciaduef e College o&the Tease-ASH-UniversirP in pertiel fulfillment of the requirements... ~ . ~ 0 ~ Chapter 'UI v ' SQcXioRrephp+ ~ ~ ~ ~ ~ a ~ ~ o ~ ~ ~ 4. ~ . ~;4 ~ - -i l '31 ~ . ~ 'E t. t. t+. , ~ LIST OP TABLES Table Table l. Page Analysis of variance of data coapiled from horn fly resting study. . . . . . . . . . ~ . . . . 24...

  15. Comparison of horn fly parasitism by the hymenopterous parasites, Spalangia endius and Mucidifurax raptor (Chalciodoidea; Pteromalidae) in the presence of the dung beetle, Onthophagus gazella

    E-Print Network [OSTI]

    Stodgel, Thomas Oliver

    1981-01-01T23:59:59.000Z

    environmental conditions must be undertaken before practical application may be considered. 22 SUMMARY Horn fly population reduct. ion in the laboratory by 2 species of hy Pte p it, 8 idif ? pt d ~dp 1 ~ e. P di th P d b f~dthbh 8 17 . 8th protelean...:199-206. Legner, E. F. 1978a. Natural enemies imported in California for the biological control of the face fly, Musca autumnalis Degreer, and the h fty, h at hia i t It~AoTA C lif. Xlo q. Co t ol Assn . Aaay -9. Legner, E. F. 1978b. Muscidae. In: Introduced...

  16. Biological assessment: possible impacts of exploratory drilling in sections 8B and 18H, Naval Petroleum Reserve No. 2, Kern County, California on the endangered San Joaquin kit fox, blunt-nosed leopard lizard, and other sensitive species

    SciTech Connect (OSTI)

    O'Farrell, T.P.; Sauls, M.L.

    1982-07-01T23:59:59.000Z

    The U.S. Department of Energy proposes to drill exploratory wells on two sections, 8B and 18H, within Naval Petroleum Reserve No. 2 in western Kern County, California. The proposed sites are thought to provide habitat for the endangered San Joaquin kit fox and blunt-nosed leopard lizard, as well as two sensitive species: the giant kangaroo rat and San Joaquin antelope ground squirrel. The objective was to assess the possible impacts of the exploratory drilling on these species and their essential habitats. Although 23 potential San Joaquin kit fox den sites were found during surveys of a total of 512 ha (1280 acres) surrounding both well sites, no burrows were closer than 30 m from proposed disturbance, and most were over 200 m away. Two blunt-nosed leopard lizards were observed on private land within 8B, one was observed on private land in 18H, and two were seen on DOE portions of 18H. No evidence of blunt-nosed leopard lizards was gathered in the immediate vicinity of either proposed well site. Although 5 ha of habitat will be disturbed, there is no evidence to indicate any of the species has burrows on-site that will be lost during land clearing. Loss of habitat will be mitigated during the cleanup and restoration phases when disturbed areas will be revegetated. Increased traffic, human activities, noise and ground vibration levels, as well as illumination throughout the night, may disturb the fauna. However, these species have adapted to intensive human disturbances on Elk Hills without obvious negative effects. The short duration of the project should allow any displaced animals to return to the sites after drilling ceases.

  17. Porpoises on Horns Reef -

    E-Print Network [OSTI]

    levels of porpoise activity during construction (encounter duration went up, waiting time went down.4 Comparison of POD data and surveys 47 3 Discussion 48 3.1 Effects of wind farm 48 3.1.1 Construction phase 48 3.1.2 Post construction period 49 3.1.3 Influence of salinity 50 3.2 Methodological considerations

  18. Corrective Action Investigation Plan for Corrective Action Unit 527: Horn Silver Mine, Nevada Test Site, Nevada: Revision 1 (Including Records of Technical Change No.1, 2, 3, and 4)

    SciTech Connect (OSTI)

    U.S. Department of Energy, National Nuclear Security Administration Nevada Operations Office

    2002-12-06T23:59:59.000Z

    This Corrective Action Investigation Plan contains the U.S. Department of Energy (DOE), National Nuclear Security Administration Nevada Operations Office's approach to collect the data necessary to evaluate corrective action alternatives appropriate for the closure of Corrective Action Unit (CAU) 527, Horn Silver Mine, Nevada Test Site, Nevada, under the Federal Facility Agreement and Consent Order. Corrective Action Unit 527 consists of one Corrective Action Site (CAS): 26-20-01, Contaminated Waste Dump No.1. The site is located in an abandoned mine site in Area 26 (which is the most arid part of the NTS) approximately 65 miles northwest of Las Vegas. Historical documents may refer to this site as CAU 168, CWD-1, the Wingfield mine (or shaft), and the Wahmonie mine (or shaft). Historical documentation indicates that between 1959 and the 1970s, nonliquid classified material and unclassified waste was placed in the Horn Silver Mine's shaft. Some of the waste is known to be radioactive. Documentation indicates that the waste is present from 150 feet to the bottom of the mine (500 ft below ground surface). This CAU is being investigated because hazardous constituents migrating from materials and/or wastes disposed of in the Horn Silver Mine may pose a threat to human health and the environment as well as to assess the potential impacts associated with any potential releases from the waste. The results of this field investigation will support a defensible evaluation of corrective action alternatives in the corrective action decision document.

  19. Fin-line horn antenna

    DOE Patents [OSTI]

    Reindel, John (San Diego, CA)

    1990-01-01T23:59:59.000Z

    A fin line circuit card containing a fin line slot feeds a dipole antenna ich extends a quarterwave outside the waveguide and provides an energy beam focal point at or near the open end of the waveguide. The dipole antenna thus maintains a wide and nearly constant beamwidth, low VSWR and a circular symmetric radiation pattern for use in electronic warfare direction finding and surveillance applications.

  20. Horn Wind | Open Energy Information

    Open Energy Info (EERE)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page onYou are now leaving Energy.gov You are now leaving Energy.gov You are8COaBulkTransmissionSitingProcess.pdfGetecGtel Jump to:Pennsylvania: EnergyHopkinsville,Wind Jump to: navigation,

  1. Biological assessment: possible impacts of exploratory drilling in Section 18B, Naval Petroleum Reserve No. 2, Kern County, California on the endangered San Joaquin kit fox, blunt-nosed leopard lizard, and other sensitive species

    SciTech Connect (OSTI)

    O'Farrell, T.P.

    1981-11-01T23:59:59.000Z

    The proposed site is thought to provide habitat for the endangered an Joaquin kit fox and blunt-nosed leopard lizard, as well as the giant kangaroo rat and San Joaquin antelope ground squirrel. The objective of this study was to assess the possible impacts of the exploratory drilling on these species and their essential habitats. The proposed project will have four phases: (1) surveying; (2) site preparation; (3) drilling, logging, and testing; and (4) cleanup and restoration. During site preparation approximately 1.5 acres of vegetation and surface soils will be removed for an access road and well pad. During a 20-day drilling, logging, and testing phase, there will be increased vehicular traffic, human activities, noise and ground vibrations, and illumination during the night. Although 1.5 acres of habitat will be disturbed, there is no evidence to indicate any of the species has burrows on-site that will be lost during land clearing. Loss of habitat will be mitigated during the cleanup and restoration phases when disturbed areas will be revegetated. Increased traffic, human activities, noise and ground vibration levels, as well as illumination throughout the night, may disturb the fauna. However, these species have adapted to intensive human disturbances on Elk Hills without obvious negative effects. The most direct threat to the species is the possibility that they might be killed by vehicles. Since the project poses so few threats to individual endangered or sensitive species, and since minor habitat disturbances will be mitigated during a restoration program, it is unlikely that completion of the project jeopardizes the continued existence of any of the species or their essential habitats. (ERB)

  2. Evaluation and combined geophysical interpretations of NURE and related geoscience data in the Van Horn, Pecos, Marfa, Fort Stockton, Presidido, and Emory Peak quadrangles, Texas. Volume 1. Final report

    SciTech Connect (OSTI)

    Keller, G.R.; Hinze, W.J.; Aiken, C.L.V.; Goodell, P.C.; Roy, R.F.; Pingitore, N.E.

    1981-09-01T23:59:59.000Z

    This report (two volumes) is the culmination of a two-year study of the six Trans-Pecos Texas quadrangles (Van Horn, Pecos, Marfa, Fort Stockton, Presidio, and Emory Park) surveyed as part of the National Uranium Resource Evaluation (NURE) program. Volume I contains a discussion of the aeromagnetic, gravity and geochemical data, their processing, and their analysis. The geologic history and setting of the Trans-Pecos are discussed along with the uranium potential of the region. Uranium anomalies and occurrences characteristic of numerous different NURE classes are present in the study area, and information is presented on 33 drill holes into these targets. Volume II is a folio of maps reduced to a scale of 1:500,000. Geologic maps for each of the six quadrangles are included and the geophysical maps have been prepared to be overlays for the goelogic maps. In addition to the geologic maps, residual aeromagnetic anomaly, complete Bouguer gravity anomaly, flight line index, gravity station index, and anomaly interpretative maps were prepared for each quadrangle. A large suite of digitally processed maps of gravity and aeromagnetic data were prepared and are included in Volume II.

  3. JONATHAN LOSOS Evolutionary ecology of Anolis lizards

    E-Print Network [OSTI]

    Harms, Kyle E.

    of Tyson Research Center 2000-2003 and 2004-2005 Monique and Philip Lehner Professor for the Study of Latin on the Greater Antilles. Ecomorphs arose independently on each major island group in the Greater Antilles. Monday independently on each major island group in the Greater Antilles. ....In other words, species doing the same

  4. Ethiopia and the Horn of Africa

    E-Print Network [OSTI]

    Demissie, Fassil

    1978-01-01T23:59:59.000Z

    de- nocratic revolution in Ethiopia, the synpathy and whole-ETHIOPIA PND THE ffl~ OF JlfRICA~ by Fassil Demissie 'Ibe>lens of revolution in Ethiopia, the specific fonns it would

  5. COMPUTATIONAL IMAGING Berthold K.P. Horn

    E-Print Network [OSTI]

    Treuille, Adrien

    Squares Match in FT #12;Polystyrene Micro Beads (1µm) #12;#12;(2) CODED APERTURE IMAGING · Can't refract or reflect gamma rays · Pinhole -- tradeoff resolution and SNR with: Richard Lanza, Roberto Accorsi, Klaus Ziock, and Lorenzo Fabris. #12;Coded Aperture Imaging · Can't refract or reflect gamma rays · Pinhole

  6. Big Horn 2 | Open Energy Information

    Open Energy Info (EERE)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page onYou are now leaving Energy.gov You are now leaving Energy.gov You are being directedAnnualProperty EditCalifornia: EnergyAvignon,Belcher Homes JumpMaintenance |Big Creek Hot2 Jump to:

  7. COLONIAL HISTORY OF HORN POINT J. Court Stevenson, Horn Point Laboratory

    E-Print Network [OSTI]

    Boynton, Walter R.

    property on the Patuxent River the year before. The third property was "St Anthony" (later also called River. The smallest, a tract for 200 acres, was laid out for John Jenkins for which Jenkins Creek in London waxed and waned in the English Civil Wars. Indeed Preston's house on the Patuxent (just upstream

  8. acrodont lizards timing: Topics by E-print Network

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

    Customer satisfaction 12;Heijunka Leveling cycle time Leveling g lean (waste) 12;LEVELING (Heijunka)LEVELING (Heijunka) Leveling in healthcare l b lab ...

  9. BigHorn Home Improvement Center Energy Performance: Preprint

    SciTech Connect (OSTI)

    Deru, M.; Pless, S.; Torcellini, P.

    2006-04-01T23:59:59.000Z

    This is one of the nation's first commercial building projects to integrate extensive high-performance design into a retail space. The extensive use of natural light, combined with energy-efficient electrical lighting design, provides good illumination and excellent energy savings. The reduced lighting loads, management of solar gains, and cool climate allow natural ventilation to meet the cooling loads. A hydronic radiant floor system, gas-fired radiant heaters, and a transpired solar collector deliver heat. An 8.9-kW roof-integrated photovoltaic (PV) system offsets a portion of the electricity.

  10. Numerical simulation of the truss spar 'Horn Mountain' using COUPLE

    E-Print Network [OSTI]

    Theckum Purath, Basil

    2006-08-16T23:59:59.000Z

    using an integrated marine monitoring system attached to the truss spar. In this study, dynamic analysis of the truss spar interacting with its mooring and riser system was performed using a time-domain numerical code, known as Â?COUPLEÂ?. The simulated...

  11. David Van Horn http://ter.ps/dvanhorn

    E-Print Network [OSTI]

    Milchberg, Howard

    streaming STREAM Network performance SpeedTest With or without network Sunday, March 17, 13 #12;DISTRIBUTION With or without network IBUTION STATEMENT A. Approved for public release; ution is unlimited. #12;DISTRIBUTION of trustworthy software. #12;#12;DISTRIBUTION STATEMENT A. Approved for public release; distribution is unlimited

  12. Gyro-resonant electron acceleration RICHARD B. HORNE1

    E-Print Network [OSTI]

    Loss, Daniel

    transport of cold dense plasma is replaced by inward transport of low-density higher-energy (1­100 ke to that for electron transport. Gyro- resonant acceleration is most effective between 6 and 12 jovian radii (RjV) plasma. As the plasma is transported into increasing magnetic-field strength, a temperature anisotropy

  13. Development Challenges and Mitigation Pathways in the Horn

    E-Print Network [OSTI]

    Richner, Heinz

    Obeid Juba Hargeysa Bahir Dar Garoowe Wadi Halfa Mekele Awash Nyala Port Sudan Kismaayo BerberaDire Dawa Kassala Juba El Obeid Masawa Aseb Hargeysa Bahir Dar Garoowe Wadi Halfa Mekele Awash Nyala Khartoum Addis

  14. Big Horn County Elec Coop, Inc | Open Energy Information

    Open Energy Info (EERE)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page onYou are now leaving Energy.gov You are now leaving Energy.gov You are being directedAnnualProperty EditCalifornia: EnergyAvignon,Belcher Homes JumpMaintenance |Big Creek Hot2 Jump

  15. Big Horn Rural Electric Co | Open Energy Information

    Open Energy Info (EERE)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page onYou are now leaving Energy.gov You are now leaving Energy.gov You are being directedAnnualProperty EditCalifornia: EnergyAvignon,Belcher Homes JumpMaintenance |Big Creek Hot2 JumpRural

  16. Big Horn Wind Power Project | Open Energy Information

    Open Energy Info (EERE)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page onYou are now leaving Energy.gov You are now leaving Energy.gov You are being directedAnnualProperty EditCalifornia: EnergyAvignon,Belcher Homes JumpMaintenance |Big Creek Hot2

  17. Big Horn County, Montana: Energy Resources | Open Energy Information

    Open Energy Info (EERE)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page onYou are now leaving Energy.gov You are now leaving Energy.gov You are beingZealand Jump to:EzfeedflagBiomass ConversionsSouth Carolina:Energy LLC2.9562798°,InformationCounty,

  18. Big Horn County, Wyoming: Energy Resources | Open Energy Information

    Open Energy Info (EERE)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page onYou are now leaving Energy.gov You are now leaving Energy.gov You are beingZealand Jump to:EzfeedflagBiomass ConversionsSouth Carolina:Energy

  19. The genome of the green anole lizard and a comparative analysis with birds and mammals

    E-Print Network [OSTI]

    Lander, Eric S.

    The evolution of the amniotic egg was one of the great evolutionary innovations in the history of life, freeing vertebrates from an obligatory connection to water and thus permitting the conquest of terrestrial environments. ...

  20. Genetic drift or natural selection? Hybridization and asymmetric mitochondrial introgression in two Caribbean lizards

    E-Print Network [OSTI]

    Rodríguez, Javier A.

    mostly or completely replaced the native mtDNA of A. pulchellus on this part of the island. We proposed of the five major mtDNA clades of A. krugi. Further, the spatial distribution of k-mtDNA clades in the two) hybridize with heterospecifics. The generation and maintenance of a hybrid zone requires mismatings

  1. Molecular Phylogeny and Biogeography of West Indian Teiid Lizards of the Genus Ameiva

    E-Print Network [OSTI]

    Hedges, Blair

    . HOWER AND S. BLAIR HEDGES* *Department of Biology and Institute of Molecular Evolutionary Genetics, 208

  2. The relationship between morphology, escape behaviour and microhabitat occupation in the lizard clade Liolaemus (Iguanidae

    E-Print Network [OSTI]

    Schulte, Jim

    insights into the process of adaptation and evolutionary diversi- fication (Wainwright & Reilly, 1994 capabilities (Losos, 1990a). As one might predict, Correspondence: James A. Schulte II, Division of Amphibians.: 202 357 4594; fax: 202 786 2979; e-mail: schulte.james@nmnh.si.edu 408 J . E V O L . B I O L . 1 7 ( 2

  3. Ecological Consequences of Landscape Fragmentation on the Lizard Community in the Mescalero-Monahans Shinnery Sands 

    E-Print Network [OSTI]

    Leavitt, Daniel 1979-

    2012-10-29T23:59:59.000Z

    and the extent to which conservation efforts might protect biodiversity in this ecosystem. My research relied heavily on data collected from a large-scale spatially-replicated comparative study. The purpose of this study was to evaluate the impacts of landscape...

  4. HABITAT BUT NOT BODY SHAPE AFFECTS PREDATOR ATTACK FREQUENCY ON LIZARD MODELS IN THE BRAZILIAN CERRADO

    E-Print Network [OSTI]

    Shepard, Don

    CERRADO DONALD B. SHEPARD 1,2 1 Sam Noble Oklahoma Museum of Natural History and Department of Zoology such as pattern and shape in forming search images of prey, thereby influencing the evolution of prey morphology's ability to detect prey (Endler, 1986, 1991; Ruxton et al., 2004). Predators form search images of cryptic

  5. Genetic variation among agamid lizards of the trapelus agiliscomplex in the caspian-aral basin

    SciTech Connect (OSTI)

    Macey, J. Robert; Ananjeva, Natalia B.

    2004-05-19T23:59:59.000Z

    Allozyme variation is examined in eight populations of Trapelus from the Caspian-Aral Basin of the former USSR. Thirty-one loci (15 variable) exhibit remarkably low levels of genetic variation with only a Nei's genetic distance of 0.117 across 2500 km. An isolated population on the European side of the Caspian Sea is found to phenetically cluster inside the Asian populations examined, suggesting that it should not be considered taxonomically distinct.

  6. Wall lizards display conspicuous signals to conspecifics and reduce detection by avian predators

    E-Print Network [OSTI]

    Marshall, Kate L. A.; Stevens, Martin

    2014-07-10T23:59:59.000Z

    IS Pro ultraviolet (UV)-sensitive digital camera with a quartz CoastalOpt UV 237 lens (Coastal Optical Systems), fitted with a UV and infrared (IR) blocking filter for 238 photographs in the human-visible spectrum (Baader UV/IR Cut filter; transmitting... ), and with a UV pass filter (Baader U filter; transmitting 240 between 300 and 400nm) for UV images. The spectral sensitivity of our camera’s 241 sensors had been derived prior to photography (see section 2a in the supplementary 242 information). We used a...

  7. Land clearing reduces gene flow in the granite outcrop-dwelling lizard, Ctenophorus ornatus

    E-Print Network [OSTI]

    Tomkins, Joseph L.

    not provide adequate resources or protection from predation (Stow et al. 2001; Berry et al. 2005; Hoehn et al genetic variation as an indicator of levels of gene flow (e.g. Driscoll & Hardy 2005; Hoehn et al. 2007

  8. RESEARCH ARTICLE The scale of genetic differentiation in the Dunes Sagebrush-Lizard

    E-Print Network [OSTI]

    Zamudio, Kelly R.

    flow among patches (Kelley et al. 2000; Brouat et al. 2003; Hoehn et al. 2007). Indeed, empirical; Hoehn et al. 2007). The size and distribution of suitable habitat patches, the nature of the surrounding

  9. Sexual dimorphisms in habitat-specific morphology and behavior in the green anole lizard

    E-Print Network [OSTI]

    Johnson, Michele A.

    1 , T. J. Sanger2,3 , A. C. Battles1 & M. A. Johnson1 1 Department of Biology, Trinity University Michele A. Johnson, Department of Biology, Trinity University, One Trinity Place, San Antonio, TX 78212, USA. Tel: 210-999-8918; Fax: 210-999-7229 Email: michele.johnson@trinity.edu Editor: Andrew Kitchener

  10. Osteology of the lizard Gonatodes humeralis (Guichenot) and other representative species of the genus

    E-Print Network [OSTI]

    Rivero-Blanco, Carlos

    1976-01-01T23:59:59.000Z

    that adequately express my wife's help and con- cern for my graduate studies. Her contribution is far beyond my capa- bilities for expressing gratitude. Our children have shared such efforts with her through the experience of a sudden exposure to a different.... Lat- erally, the prefrontal is composed of the pars maxillaris and a long process projecting posteriorly from its dorsal portion. Under this projection, the bone has a flattened concave surface which forms the anterior wall of the orbit. The lower...

  11. To grab the stroma by the horns: from biology to cancer therapy with mesenchymal stem cells.

    E-Print Network [OSTI]

    Droujinine, Ilia A; Eckert, Mark A; Zhao, Weian

    2013-01-01T23:59:59.000Z

    angiogenesis through elevated SDF-1/CXCL12 secretion. Cell.may enhance metastasis of neuroblastoma via SDF-1/CXCR4and SDF-1/CXCR7 signaling. Cancer letters. 2011;312:1–10.

  12. Microsoft PowerPoint - 1_BRIAN_HORN_NMMSS Overrview-May 12 2014...

    National Nuclear Security Administration (NNSA)

    NMMSS History * 1940's & 50's: data was hand written into ledgers * 1960's: Mainframe computer & punch cards * Early 1990's: Personal Computer system, using DOS & FoxPro * 2009: PC...

  13. 17 Methods (of Lake Restoration) in Alex J. Horne, Ph. D.

    E-Print Network [OSTI]

    Soerens, Thomas

    visits/year 0 to 2 #12;PHYSICAL methods · Common or widely applicable methods · 1.Dredging.g. dredging · Removes legacy pollution; nutrients & toxics · Everyone can understand the method · Cost is high for larger lakes · Public needs to be in agreement since dredging takes time & can be messy

  14. Great Horned Owl (Bubo virginianus) Productivity and Home Range Characteristics in a Shortgrass Prairie

    E-Print Network [OSTI]

    reuse. Ninety-five percent adaptive kernel mean home range size did not differ between ages or sexes and transformed into an urban wildlife refuge through cooperative efforts by the United States Army, Shell Oil and was designated to be an urban wildlife refuge in 1992. The climate is semi-arid, with low humidity, light

  15. Curriculum vitae Frank Lehmann-Horn, geb. 22.06.48

    E-Print Network [OSTI]

    Ulm, Universität

    , Universität Neapel 2003 Dr.h.c. der Universität Debrecen, Ungarn #12;2002 Award der Periodic Paralysis

  16. Let's talk about symbiosis! 9:15 Matthias Horn, Department of Microbiology and Ecosystem Science

    E-Print Network [OSTI]

    of Microbiology and Ecosystem Science Welcome Session 1 9:30 Julie Klose Session 2 11:30 Buck Hanson, Department of Microbiology and Ecosystem Science 13:30 Daryl Domman, Department of Microbiology and Ecosystem Science

  17. Enrofloxacin and amikacin pharmacokinetics in Scimitar-horned oryx (Oryx dammah) following a single intravenous dose

    E-Print Network [OSTI]

    Gamble, Kathryn Christine

    1995-01-01T23:59:59.000Z

    metabolic standard, metabolic energy cost (NEC), is used to calculate a dose. MEC, ?. ?. = K(Weight' ") MEC. . ?, = K (Weight'-") Dose?. . . , = Total daily drug dose (mg) MECaoee = Dose?. . . , /NEC . . . , Dose. ?. ?. = MEC. ???X NEC, . . . (mg... and clinically used in the model. " Once a dose is established, NES can be further employed to suggest dose interval in a regimen. Calculation of MEC by weight basis is the specific minimum energy cost (SMEC) of both the model and the exotic. SMEC...

  18. HRENSEMBLEHR High Resolution Ensemble for Horns Rev: A project overview Mhrlen, C.1

    E-Print Network [OSTI]

    of large wind farms change between nearly constant output to highly variable power output. A balance benefits of offshore wind power is a smoothing effect on the energy price, because it has it's own of 14GW wind power in the Northsea. For this purpose an algorithm based on ensemble predictions

  19. First Measurement of $?_?$ and $?_e$ Events in an Off-Axis Horn-Focused Neutrino Beam

    E-Print Network [OSTI]

    P. Adamson; A. A. Aguilar-Arevalo; C. E. Anderson; A. O. Bazarko; M. Bishai; S. J. Brice; B. C. Brown; L. Bugel; J. Cao; B. C. Choudhary; L. Coney; J. M. Conrad; D. C. Cox; A. Curioni; Z. Djurcic; D. A. Finley; B. T. Fleming; R. Ford; H. R. Gallagher; F. G. Garcia; G. T. Garvey; C. Green; J. A. Green; D. Harris; T. L. Hart; E. Hawker; J. Hylen; R. Imlay; R. A. Johnson; G. Karagiorgi; P. Kasper; T. Katori; T. Kobilarcik; S. Kopp; I. Kourbanis; S. Koutsoliotas; E. M. Laird; S. K. Linden; J. M. Link; Y. Liu; Y. Liu; L. Loiacono; W. C. Louis; A. Marchionni; K. B. M. Mahn; W. Marsh; G. McGregor; M. D. Messier; W. Metcalf; P. D. Meyers; F. Mills; G. B. Mills; J. Monroe; C. D. Moore; J. K. Nelson; R. H. Nelson; V. T. Nguyen; P. Nienaber; J. A. Nowak; S. Ouedraogo; R. B. Patterson; Z. Pavlovic; D. Perevalov; C. C. Polly; E. Prebys; J. L. Raaf; H. Ray; B. P. Roe; A. D. Russell; V. Sandberg; R. Schirato; D. Schmitz; M. H. Shaevitz; F. C. Shoemaker; W. Smart; D. Smith; M. Sodeberg; M. Sorel; P. Spentzouris; I. Stancu; R. J. Stefanski; M. Sung; H. A. Tanaka; R. Tayloe; M. Tzanov; P. Vahle; R. Van de Water; B. Viren; M. O. Wascko; D. H. White; M. J. Wilking; H. J. Yang; F. X. Yumiceva; G. P. Zeller; E. D. Zimmerman; R. Zwaska

    2009-07-21T23:59:59.000Z

    We report the first observation of off-axis neutrino interactions in the MiniBooNE detector from the NuMI beamline at Fermilab. The MiniBooNE detector is located 745 m from the NuMI production target, at 110 mrad angle ($6.3^{\\circ}$) with respect to the NuMI beam axis. Samples of charged current quasi-elastic $\

  20. HIGH ORDER RECURSIVE NEURAL NETWORKS Don Hush, Chaouki Abdallah, and Bill Horne

    E-Print Network [OSTI]

    Department of Electrical Engineering and Computer Engineering University of New Mexico Albuquerque, NM, 87131 USA. ABSTRACT This paper modifies the previously introduced recursive neural net- work (RNN dynamical system. The output of the network is the sum of the outputs of two sub- nets, the nonrecursive

  1. 08/2014 Page 1 Linda F. Whitacre Endowed Chair and Horn Professor

    E-Print Network [OSTI]

    Zhuang, Yu

    Activities/Services Co-Founder/Owner: III-N Technology, Inc. (3N) and AC-LED Lighting, L.L.C. 3N develops invented and built up a comprehensive patent portfolio of micro-LED based single-chip AC-LEDs that can be plugged directly into standard power outlets or lamp sockets without power conversion and address the key

  2. Evidence for a sex pheromone of the horn fly, Haematobia irritans irritans (L.)

    E-Print Network [OSTI]

    Scofield, Michael Lynn

    1981-01-01T23:59:59.000Z

    as Haematobia irritans irritans (L. ). Haematobia irritans is synonomous with Conops irritans Linnaeus 1758, Stomoxys ~pun ens Fabricius 1794, Haematobia serrata Robineau-Desvoidy 1850, Haemar. obia cornicola Williston 1899, Lyperosa irritans (Linnaeus...

  3. Olfactory sensilla of the antennal flagellum of the horn fly, Haematobia irritans, (Linnaeus) (Diptera: Muscidae)

    E-Print Network [OSTI]

    White, Sandy Lee

    1978-01-01T23:59:59.000Z

    of olfactory sensilla are interspersed with noninnervated cuticular spines on the funicular surfaces: (1) multiporous thick-walled sensil- la; (2) multiporous thin-walled sensilla, subtype Ia and subtype Ib; (3) multiporous thin-walled sensi lla, type II...; and (4) surface grooved sensi lie. In addition, 1 ventral and 3 dorsal pits are populated with sunken multiporous thin-walled sensflla and sunken grooved sensilla. Numerous depressions at the base of the ventral surface possess multi- porous clavate...

  4. Performing Lena: Race, Representation, and the Postwar Autobiographical Performances of Lena Horne

    E-Print Network [OSTI]

    Williams, Megan E.

    2012-05-31T23:59:59.000Z

    As a hypervisible black woman, whose overdetermined image was evoked by blacks and whites to represent racialized political interests on both sides of the color line throughout the long civil rights era, singer–actress ...

  5. Generation and Control of Greenberger-Horne-Zeilinger Entanglement in Superconducting Circuits

    E-Print Network [OSTI]

    Nori, Franco

    -qubit experi- ments statistically verifies the conflict between the locality of classical physics Jiaotong University, Shanghai 200030, China 3 Center for Theoretical Physics, Physics Department, CSCS an efficient approach to produce and control the quantum entanglement of three macroscopic coupled

  6. The geochemistry and petrogenesis of the Tertiary igneous rocks of the Eagle Mountains, Van Horn, Texas

    E-Print Network [OSTI]

    Nelson, Ronald Alan

    1972-01-01T23:59:59.000Z

    Alkaline Ign ~ ~ cons ~ ~ ~ Rocks 21 42 D I S CUSS I QN e ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ Petrogenesis 50 50 Source magma. Fractionation . ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ 50 52 Origin of West Texas Nagmas... of Permian and Cretaceous age. The only Permian rocks in the area are represented by the Hueco Limestone Formation. The Cretaceous System, however, is represented by the entire Comanche and Gulf Series (Fig. 2). The Hueco Formation is of marine origin...

  7. Curriculum vitae Frank Lehmann-Horn, geb. 22.06.48

    E-Print Network [OSTI]

    Ulm, Universität

    : Verbrennungsmotor-Konstruktion zur Emissionsreduktion 1967-72 Maschinenbau-Studium an der TU München (TUM

  8. Geology and oil production of the Ervay (Phosphoria) reservoirs, eastern Big Horn Basin, Wyoming

    SciTech Connect (OSTI)

    Coalson, E.B. (Bass Enterprises Production, Co., Denver, CO (USA)); Inden, R.F. (LSSI, Denver, CO (USA))

    1990-07-01T23:59:59.000Z

    The Ervay consists of carbonate ramp sediments deposited under conditions of varying sea level. On the east flank of the Bighorn Basin, the Ervay displays two major, regionally correlative, shallowing-upward cycles that vary in lithofacies across the basin. West of this area, the Ervay contains four regional cycles. Within each cycle, lithofacies tracts lie subparallel to northwest-trending Permian uplifts. From southwest to northeast, the lithofacies are open-marine limestones, restricted-subtidal dolomites, peritidal (island) dolomites, and lagoon/salina deposits. Each Ervay lithofacies displays characteristic ranges in matrix permeability. The most permeable reservoirs are lower-intertidal dolomite boundstones containing well-connected laminoid-fenestral pores. As a result, lower matrix permeabilities are seen in upper-intertidal to supratidal dolomites containing poorly-connected irregular fenestral pores and vugs. Restricted-subtidal dolomites contain mainly small intercrystalline pores and poorly-connected vugs and molds, and therefore also display poor reservoir quality. Vertical tectonic macrofractures probably make a significant contribution to primary production in relatively few wells, while negatively affecting secondary recovery. Microfractures, on the other hand, may be important to primary production throughout the study area. Thus, the major factors determining Ervay Member producibility are stratigraphic and diagenetic, even though may traps are structural. In the Cottonwood Creek area, many wells with thick sequences of lower-intertidal rocks produce more than 250,000 BO, irrespective of whether or not they are structurally high. By contrast, upper-intertidal, restricted-subtidal, and fractured reservoirs generally produce fewer than 100,000 BO per well.

  9. ONLINE ANOMALY DETECTION WITH EXPERT SYSTEM FEEDBACK IN SOCIAL Corinne Horn and Rebecca Willett

    E-Print Network [OSTI]

    Willett, Rebecca

    the focus of political party is shifting with the develop- ment of new factions, · who within a financial

  10. DIMACS Technical Report 9926 A short Note on Linear Autarkies, qHorn Formulas and

    E-Print Network [OSTI]

    Autarky x leads to an autark partial assignment of the formula involved by rounding. To see this, let

  11. Microsoft PowerPoint - 12_BRIAN_HORN_NRC and DOE recognition...

    National Nuclear Security Administration (NNSA)

    and - Inventory reconciled within 30 days of receipt - 170 RIS's * 65 reactors * 7 Fuel cycle * 98 Licensees primarily possessing < 350 grams of fissile "Outstanding" in...

  12. On Plane and Spherical Waves in Horns with Nonuniform Flare I. Theory of Radiation, Resonance Frequencies,

    E-Print Network [OSTI]

    Allen, Jont

    ), Stockholm 70, Sweden Summary The relation between axially symmetric plane waves in a cylindrical duct-wave is of all-pass nature, but there are high-pass cut-off frequencies for p-waves etc. A modified "Webster of higher order, assuming the wave fronts to be curved with area 8(z) while gas density and bulk modulus

  13. Quantum secret sharing based on reusable Greenberger-Horne-Zeilinger states as secure carriers

    SciTech Connect (OSTI)

    Bagherinezhad, Saber [Department of Computer Science, Sharif University of Technology, P.O. Box 11365-9161, Tehran (Iran, Islamic Republic of); Karimipour, Vahid [Department of Physics, Sharif University of Technology, P.O. Box 11365-9161, Tehran (Iran, Islamic Republic of)

    2003-04-01T23:59:59.000Z

    We introduce a protocol for quantum secret sharing based on reusable entangled states. The entangled state between the sender and the receiver acts only as a carrier to which data bits are entangled by the sender and disentangled from it by the receivers, all by local actions of simple gates. We also show that the interception by Eve or the cheating of one of the receivers introduces a quantum bit error rate larger than 25% which can be detected by comparing a subsequence of the bits.

  14. RAL/ISS meeting, April 24-28 2006 Marcos Dracos Collection system, horn

    E-Print Network [OSTI]

    McDonald, Kirk

    by Francis Osswald) · goals and perspectives · suppliers and collaborations · the pulsed power supply · perform qualification and endurance tests · develop a simulation tool · target integration #12;RAL · power supply design : looking for suppliers, collaborations and financing · infrastructure and team

  15. FY_2010_REPORTING_INSTRUCTIONS_TRANSMITTAL_8-26-10-Horn.pdf | Department of

    Office of Environmental Management (EM)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level: National5Sales for4,645 3,625 1,006 492 742 33 1112011AT&T,OfficeEnd of YearFLASH2011-17-OPAMDepartmentofofForewordinFYEnergy

  16. Microsoft PowerPoint - Closing Summary_Brian Horn_Pete Dessaules_James Crabtree

    National Nuclear Security Administration (NNSA)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level: National5Sales for4,645 3,625 1,006 492 742EnergyOn AprilA Approved:AdministrationAnalysis and Feedback onWorking Group

  17. ACTA ZOOLOGICA BULGARICA Acta zool. bulg., Suppl. 4, 2012: 129-136

    E-Print Network [OSTI]

    Mollov, Ivelin Aldinov

    Mov 1990, Mitov 1995, donev et al. 2005). Balkan wall lizard (Podarcis tauricus) and Green lizard (Lacerta the stomach contents of 120 specimens, belonging to Balkan wall lizard (P. tauricus) and 110 specimens

  18. Recent studies have demonstrated that limitations to oxygen transport in lizards occur within both the respiratory and

    E-Print Network [OSTI]

    Bennett, Albert F.

    both the respiratory and cardiovascular systems. The lateral flexions of the trunk that occur during this constraint by employing an accessory ventilatory mechanism called the gular pump, thus maintaining oxygen of the main veins in the abdominal compartment. Systemic venous return and ventricular preload are major

  19. The Coachella Valley Fringe-Toed Lizard (Uma inornata): Genetic Diversity and Phylogenetic Relationships of an Endangered Species

    E-Print Network [OSTI]

    Murphy, Bob

    endemic and rare (Norma Oficial Mexicana, 1994). The systematic relationships within the genus have been

  20. The Burden of Motherhood: The Effect of Reproductive Load on Female Lizard Locomotor, Foraging, and Social Behavior

    E-Print Network [OSTI]

    Johnson, Michele A.

    Wade ,à,§ * Department of Biology, Trinity University, San Antonio, TX, USA Department of Zoology, Trinity University, San Antonio, TX 781212, USA. E-mail: michele.johnson@trinity.edu Received: August 23

  1. Adhesion Recovery and Passive Peeling in a Wall Climbing Robot using Adhesives

    E-Print Network [OSTI]

    Wood, Robert

    Adhesion Recovery and Passive Peeling in a Wall Climbing Robot using Adhesives Casey Kute, Michael results illustrate that a passive peeling mechanism is successful in reducing the required power to peel vertical surfaces are capable of sensing how well they are adhered to the surface. The flat-tailed house

  2. Tasks for tests and A-levels using CAS Heidi Metzger-Schuhker, Mag. Commercial Highschool HORN, Austria

    E-Print Network [OSTI]

    Spagnolo, Filippo

    , Austria ACDCA (Austrian Center for Didactics of Computer Algebra) heidi.metzger@hakhorn.ac.at Abstract://www.acdca.ac.at (Website of the Austrian Center for Didactics of Computer Algebra) 1. Initial situation If mathematics (Austrian Center for Didactics of Computer Algebra). For the vocational school system ­ especially

  3. The cow creek anticline: an example of disharmonic folding along the front of the Big Horn Mountains

    E-Print Network [OSTI]

    Dransfield, Betsy Jo

    1983-01-01T23:59:59.000Z

    . g. shale). Bucn a config- A 7000 7000 6000 Jm Js Jgs P Pa 6000 5000' 5000 0bI1 4000 C99f 4000 3000 0 Figure 17 ~ Cross-section A-A' i The nose of the Cow Creek Anti- cline shows no volume problems in the subsurface 45 Figure &8... Creek Anticline csr. best be solved. by bedding plane slip in the interbedded shales and limestones oi' the Devonian Jei'ferson Formation, Layer-parallel slip also rel~ ev a ' ocal volume problem in tne synclinal trough at the base oi' the monocline...

  4. Review: War & the Politics of Identity in Ethiopia: the making of enemies & allies in the Horn of Africa

    E-Print Network [OSTI]

    Kidane, Saba T

    2013-01-01T23:59:59.000Z

    War and the Politics of Identity in Ethiopia: the Making ofISBN 978 1 84701 612 6. In War and the Politics of Identityin explaining the latest war with their friendly-neighbor-

  5. Review: War & the Politics of Identity in Ethiopia: the making of enemies & allies in the Horn of Africa

    E-Print Network [OSTI]

    Kidane, Saba T

    2013-01-01T23:59:59.000Z

    Politics of Identity in Ethiopia: the Making of Enemies &Politics of Identity in Ethiopia, Kjetil Tronvoll takes onpolitics of the Eritrean-Ethiopia war. Neither does it

  6. Reply to 'Comment on 'Quantum secret sharing based on reusable Greenberger-Horne- Zeilinger states as secure carriers''

    SciTech Connect (OSTI)

    Karimipour, V. [Department of Physics, Sharif University of Technology, P.O. Box 11365-9161, Tehran (Iran, Islamic Republic of)

    2005-11-15T23:59:59.000Z

    We show that the criticism of a recent Comment by Gao et al. on the insecurity of the quantum secret sharing protocol [proposed in S. Bagherinezhad and V. Karimipour, Phys. Rev. A 67, 044302 (2003)] is based on a misconception about the meaning of security and hence is invalid.

  7. Comment II on 'Quantum secret sharing based on reusable Greenberger-Horne-Zeilinger states as secure carriers'

    SciTech Connect (OSTI)

    Du Jianzhong [School of Science, Beijing University of Posts and Telecommunications, Beijing, 100876 (China); State Key Laboratory of Integrated Services Network, Xidian University, Xi'an, 710071 (China); Qin Sujuan; Wen Qiaoyan [School of Science, Beijing University of Posts and Telecommunications, Beijing, 100876 (China); Zhu Fuchen [National Laboratory for Modern Communications, P.O. Box 810, Chengdu, 610041 (China)

    2006-07-15T23:59:59.000Z

    In a recent paper [S. Bagherinezhad and V. Karimipour, Phys. Rev. A 67, 044302 (2003)], a quantum secret sharing protocol based on reusable GHZ states was proposed. However, in this comment, it is shown that this protocol is insecure because a cheater can gain all the secret bits before sharing, while introducing one data bit error at most in the whole communication, which makes the cheater avoid the detection by the communication parities.

  8. Reply to 'Comment II on 'Quantum secret sharing based on reusable Greenberger-Horne-Zeilinger states as secure carriers''

    SciTech Connect (OSTI)

    Karimipour, V. [Department of Physics, Sharif University of Technology, P.O. Box 11365-9161, Tehran (Iran, Islamic Republic of)

    2006-07-15T23:59:59.000Z

    In the preceding Comment [Jian-Zhong Du, Su-Juan Qin, Qiao-Yan Wen, and Fu-Chen Zhu, Phys. Rev. A 74, 016301 (2006)], it has been shown that in a quantum secret sharing protocol proposed in [S. Bagherinezhad and V. Karimipour, Phys. Rev. A 67, 044302 (2003)], one of the receivers can cheat by splitting the entanglement of the carrier and intercepting the secret, without being detected. In this reply we show that a simple modification of the protocol prevents the receivers from this kind of cheating.

  9. Effects of nonnormality on studies of morphological variation of a Rhabdomesine bryozoan, Streblotrypa (Streblascopora) prisca (Gabb and Horn)

    E-Print Network [OSTI]

    Hageman, S. J.

    1993-11-01T23:59:59.000Z

    of Geology, Univer- sity of Illinois (UI), Illinois State Geological Survey (ISGS), University of Kansas Museum of Invertebrate Paleontology (KUMIP). Species distinctions.—This study employs a single mor- phological group of rhabdomesine cryptostome Bryozoa...); and one specimen housed in the Illinois State Geological Survey ISGS, (ISM) 2821-10 (Ulrich, 1890, pl. 71, fig. 9' top specimen). Addi- tional important material labeled as S. nicklesi by Ulrich includes four from Nickles's original locality designated...

  10. Global control methods for Greenberger-Horne-Zeilinger-state generation on a one-dimensional Ising chain

    SciTech Connect (OSTI)

    Wang Xiaoting; Schirmer, Sophie G. [Department of Applied Maths and Theoretical Physics, University of Cambridge, Wilberforce Road, Cambridge CB3 0WA (United Kingdom); Bayat, Abolfazl; Bose, Sougato [Department of Physics and Astronomy, University College London, Gower Street, London WC1E 6BT (United Kingdom)

    2010-07-15T23:59:59.000Z

    We discuss how to prepare an Ising chain in a GHZ state using a single global control field only. This model does not require the spins to be individually addressable and is applicable to quantum systems such as cold atoms in optical lattices, some liquid- or solid-state NMR experiments, and many nanoscale quantum structures. We show that GHZ states can always be reached asymptotically from certain easy-to-prepare initial states using adiabatic passage, and under certain conditions finite-time reachability can be ensured. To provide a reference useful for future experimental implementations, three different control strategies to achieve the objective--adiabatic passage, Lyapunov control, and optimal control--are compared, and their advantages and disadvantages discussed, in particular in the presence of realistic imperfections such as imperfect initial state preparation, system inhomogeneity, and dephasing.

  11. Don-Hyung Ha > Postdoc - MIT (Shao-Horn Group) > Center Alumni > The Energy

    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: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level: National5Sales for4,645 3,625govInstrumentstdmadapInactiveVisitingContract ManagementDiscovering HowAna Moore Anne Jones Devens Gust Don

  12. Microsoft PowerPoint - 12_BRIAN_HORN_NRC and DOE recognition May 13 2014.ppt [Compatibility Mode]

    National Nuclear Security Administration (NNSA)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level: National5Sales for4,645 3,625 1,006 492 742EnergyOn AprilA Approved:Administration SandiaAdministrationMartyn - Global

  13. Microsoft PowerPoint - 1_BRIAN_HORN_NMMSS Overrview-May 12 2014.ppt [Compatibility Mode]

    National Nuclear Security Administration (NNSA)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level: National5Sales for4,645 3,625 1,006 492 742EnergyOn AprilA Approved:Administration SandiaAdministrationMartyn - GlobalMonday, May

  14. Microsoft PowerPoint - 1_Pete_Deessaules_Brain_Horn_NMMSS_2014_screensaver.ppt [Compatibility Mode]

    National Nuclear Security Administration (NNSA)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level: National5Sales for4,645 3,625 1,006 492 742EnergyOn AprilA Approved:Administration SandiaAdministrationMartyn -Welcome Pete

  15. Microsoft PowerPoint - Recent NMSS Interactions with Foreign Countries and Organizationss_Brian Horn_Pete Dessaules [Compatibil

    National Nuclear Security Administration (NNSA)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level: National5Sales for4,645 3,625 1,006 492 742EnergyOn AprilA Approved:AdministrationAnalysis and FeedbackProgrammatic Update -

  16. Microsoft PowerPoint - Reporting Small Quantities to NMMSS_Brian Horn_Suzanne Ani [Compatibility Mode]

    National Nuclear Security Administration (NNSA)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level: National5Sales for4,645 3,625 1,006 492 742EnergyOn AprilA Approved:AdministrationAnalysis and FeedbackProgrammatic Update -Small

  17. Microsoft PowerPoint - Reporting data to the IAEA by a newly selected facility_Brian Horn [Compatibility Mode]

    National Nuclear Security Administration (NNSA)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level: National5Sales for4,645 3,625 1,006 492 742EnergyOn AprilA Approved:AdministrationAnalysis and FeedbackProgrammatic Update -Smalldata to

  18. The Instrumental Model

    E-Print Network [OSTI]

    Yeates, Devin Rodney

    2011-01-01T23:59:59.000Z

    130) Horn 98 Horn C. , Roy K. , Frank P. and Just T. Proc.118) Roy 98 Roy K. , Horn C. , Frank P. , Slutsky V. , Just112) Roy 01 Roy K. , Braun-unkhoff M. , Frank P. , Just T.

  19. E-Print Network 3.0 - auto-contoured target volume Sample Search...

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

    horn Beam window 2nd horn 3rd horn Final focus Decay volume... Chris Densham T2K Target Remote Handling CJ Densham, MD Fitton, M Baldwin, M ... Source: McDonald, Kirk -...

  20. 16 Evolutionary Diversification of Caribbean Anolis Lizards 335 To what extent does this interisland study of size offer evidence for the role

    E-Print Network [OSTI]

    Losos, Jonathan B.

    diversification, focusing primarily on the anoles of the Greater Antilles (Cuba, Hispaniola, Jamaica, and Puerto of Speciation Bahamas Cuba Jamaica Hispaniola Puerto Rico Lesser Antilles 500 km C arib b ean Sea A tlan tic O cean Jamaica (6)* Mainland Cuba (15) Hispaniola (1) Cuba (4) Cuba (4)* Cuba(4) Cuba (14) Hispaniola (8

  1. A preliminary analysis of geographic variation in the neotropical teiid lizard, Cnemidophorus lemniscatus (Sauria: Teiidae), from Mainland Central and South America

    E-Print Network [OSTI]

    McCrystal, Hugh Kreyer

    1984-01-01T23:59:59.000Z

    of the biology of Honduras to Panama and east through French Guiana, possessed the typical C. lemniscatus patterns (DP7-9); In 46/. of all specimens examined in this study, pattern types DP7 and DP9 are observed almost equally. The third typical pattern type... = Puerto Cortes, Honduras; g4 = Surinam; T";5 = i~laturin, Venezuela; 66 Falcon, Venezuela; g7 = Bolivar, Venezuela; g8 = Camatagua, Venezuela; P9 = Guyana; $1G Baranquilla, Colombia; $11 = Yaviza, Panama; 514 = Apure, Venezuela; f16 = Villavicencio...

  2. Ecologia Balkanica http://eb.bio.uni-plovdiv.bg

    E-Print Network [OSTI]

    Mollov, Ivelin Aldinov

    and Opportunities of Urbanization ­ Structure of Two Populations of the Balkan Wall Lizard Podarcis tauricus (Pallas and some features of two urban metapopulations of the Balkan Wall Lizard (Podarcis tauricus (Pallas, 1814 of Plovdiv (South Bulgaria). In both study sites, the Balkan Wall lizard inhabits exclusively the interior

  3. Bibliographia Nudibranchia, second edition

    E-Print Network [OSTI]

    McDonald, Gary R

    2009-01-01T23:59:59.000Z

    screening study for offshore wind farm developments - marinemonitoring Horns Rev Offshore Wind Farm 2004. Survey Reportmonitoring Horns Rev offshore wind farm, annual status

  4. Measurement of {nu}{sub {mu}} and {nu}{sub e} Events in an Off-Axis Horn-Focused Neutrino Beam

    SciTech Connect (OSTI)

    Adamson, P.; Brice, S. J.; Brown, B. C.; Choudhary, B. C.; Finley, D. A.; Ford, R.; Garcia, F. G.; Harris, D.; Hylen, J.; Kasper, P.; Kobilarcik, T.; Kourbanis, I.; Marchionni, A.; Marsh, W.; Mills, F.; Moore, C. D.; Prebys, E.; Russell, A. D.; Smart, W.; Spentzouris, P. [Fermi National Accelerator Laboratory, Batavia, Illinois 60510 (United States)] (and others)

    2009-05-29T23:59:59.000Z

    We report the first observation of off-axis neutrino interactions in the MiniBooNE detector from the NuMI beam line at Fermilab. The MiniBooNE detector is located 745 m from the NuMI production target, at 110 mrad angle (6.3 deg.) with respect to the NuMI beam axis. Samples of charged-current quasielastic {nu}{sub {mu}} and {nu}{sub e} interactions are analyzed and found to be in agreement with expectation. This provides a direct verification of the expected pion and kaon contributions to the neutrino flux and validates the modeling of the NuMI off-axis beam.

  5. Scoring and mapping bovine anchor loci and screening polymorphic markers for horns and coat color in a Bos indicus X Bos taurus cross

    E-Print Network [OSTI]

    Brenneman, Rick Alan

    1994-01-01T23:59:59.000Z

    chromosomes or syntenic groups, 12 markers are assigned to linkage groups, and 19 are unassigned and unlinked markers. In order to more efficiently assign the markers under development to chromosomes, additional anchor loci were scored and tested...

  6. The Behavior of Invasive Batillaria attramentaria Compared to the Native Horn Snail and the Impacts of the Invader on Bodega Harbor.

    E-Print Network [OSTI]

    Schladow, S. Geoffrey

    to Batillaria's effects on the mudflat environment ·This invasive snail is capable of withstanding stressful

  7. Pregnancy Rates in Mares Inseminated with 0.5 or 1 Million Sperm Using Hysteroscopic or Transrectally Guided Deep-Horn Insemination Techniques

    E-Print Network [OSTI]

    Hayden, Shelby Shalene

    2013-11-08T23:59:59.000Z

    of all mares for the day (T-End) for the ejaculates used for the 0.5 x 106 insemination dose …………........ 56 5 Sperm motion characteristics following 24 h of cooled storage (T24) in an Equitainer®I (mean ± SEM) …………………..……. 57 6 Nucleo.... The total number of sperm in the ejaculate was determined by measuring the volume of the neat semen using a 100-mL graduated cylinder and measuring the concentration using the NucleoCounter® SP-100TM (ChemoMetec A/S, Allerød...

  8. WATCHING THE TRANSIENTS : VIEWING A SIMPLE RECURRENT NETWORK AS A LIMITED COUNTER

    E-Print Network [OSTI]

    Elman, Jeff

    ; Pollack, 1991; Kolen, 1994; Siegelmann & Sontag, 1995; Tino, Horne & Giles, 1995a; Maass & Opronen, 1996

  9. Sandia National Laboratories: About Sandia: Environmental Responsibili...

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

    Programs Environment, Safety & Health Policy Calendar Publications SandiaCalifornia Pollution Prevention About SandiaNew Mexico Environmental Management Lizard SandiaNew Mexico...

  10. CURRICULUM VITAE: Jonathan B. Losos

    E-Print Network [OSTI]

    Losos, Jonathan B.

    , Manaus, Brazil 2008 Plenary Speaker, 8th Latin American Congress of Herpetology, Veradero, Cuba 2008 Anolis Lizards. University of California, Berkeley (Patent Fund). 1988 Immunological Study of Phylogeny

  11. anaerobic 1-alkene metabolism: Topics by E-print Network

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

    METABOLISM IN A LIZARD (ANOLIS BONAIRENSIS) UNDER NATURAL CONDITIONS1 ALBERT F. BENNETT, California 92717 (Accepted 101380) Lactate contents of Anolis bonairensis (Sauria:...

  12. anaerobic carbon metabolism: Topics by E-print Network

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

    METABOLISM IN A LIZARD (ANOLIS BONAIRENSIS) UNDER NATURAL CONDITIONS1 ALBERT F. BENNETT, California 92717 (Accepted 101380) Lactate contents of Anolis bonairensis (Sauria:...

  13. anaerobic laboratory conditions: Topics by E-print Network

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

    METABOLISM IN A LIZARD (ANOLIS BONAIRENSIS) UNDER NATURAL CONDITIONS1 ALBERT F. BENNETT, California 92717 (Accepted 101380) Lactate contents of Anolis bonairensis (Sauria:...

  14. animal behaviour: Topics by E-print Network

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

    AND FORAGING BEHAWOUR OF KALAHARI LACERTIQ LIZARDS BY RAYMOND B. HUEY*, ALBERT F. BENNETT?, HENRY desert differ in patterns of foraging behaviour. Some species are relatively...

  15. anaerobic conditions improve: Topics by E-print Network

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

    METABOLISM IN A LIZARD (ANOLIS BONAIRENSIS) UNDER NATURAL CONDITIONS1 ALBERT F. BENNETT, California 92717 (Accepted 101380) Lactate contents of Anolis bonairensis (Sauria:...

  16. anaerobic central metabolic: Topics by E-print Network

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

    METABOLISM IN A LIZARD (ANOLIS BONAIRENSIS) UNDER NATURAL CONDITIONS1 ALBERT F. BENNETT, California 92717 (Accepted 101380) Lactate contents of Anolis bonairensis (Sauria:...

  17. Transient lattice dynamics in fs-laser-excited semiconductors probed by ultrafast x-ray diffraction

    E-Print Network [OSTI]

    von der Linde, D.

    K. Sokolowski-Tinten , M. Horn von Hoegen, D. von der Linde Inst. for Laser- and Plasmaphysics Hannover, Germany #12;K. Sokolowski-Tinten, M. Horn von Hoegen, D. von der Linde, A. Cavalleri, C.W. Siders

  18. Probabilistic Evaluation of Counterfactual Queries

    E-Print Network [OSTI]

    Alexander Balke; Judea Pearl

    2011-01-01T23:59:59.000Z

    D. 1993. Probabilistic Horn abduction and Bayesian networks.two essential compo- nents: abduction (to abduce plausible

  19. Microsoft PowerPoint - 9_NRC Roundtable Cover_Wensday_NMMSS_2014...

    National Nuclear Security Administration (NNSA)

    and Industry Roundtable Discussion Paul Adam, Wolf Creek Nuclear Operating Corp Suzanne Ani, NRC Brian Horn, NRC...

  20. 128/08/2006 1 Ans PARDONS

    E-Print Network [OSTI]

    McDonald, Kirk

    128/08/2006 1 Ans PARDONS CNGS HornsCNGS Horns CNGS Horns · Introduction · Design · « Remote Heat load horn: 15 kW (Joule) + 6 kW (beam) Cooling through top sprayers, 1.2 bar Magnetic field: Max.1, Paris #12;528/08/2006 5 Ans PARDONS Designed for remote handlingDesigned for remote handling Pre

  1. Suspected viral erythrocytic necrosis (VEN) in a juvenile blackbar triggerfish,

    E-Print Network [OSTI]

    Grutter, Alexandra "Lexa"

    aculeatus, from Lizard Island, Great Barrier Reef, Australia angela j. davies1,2 , lynda curtis3 , alexandra s. grutter3 and nico j. smit2 1 School of Life Sciences, Kingston University, Kingston upon Thames triggerfish, Rhinecanthus aculeatus, captured on a patch reef at Lizard Island, Great Barrier Reef in November

  2. acta ethologica ISSN 0873-9749

    E-Print Network [OSTI]

    Keogh, Scott

    height, time in residence and distance from opponent on aggressive display in male lizards Louise Osborne lizards Louise Osborne & Kate D. L. Umbers & J. Scott Keogh Received: 7 June 2012 /Revised: 13 September male sand gobies (Pomatoschistus min- utus), for example, increases with nest size, because a larger

  3. Contribution of Gular Pumping to Lung Ventilation in Monitor

    E-Print Network [OSTI]

    Brainerd, Elizabeth

    Contribution of Gular Pumping to Lung Ventilation in Monitor Lizards Tomasz Owerkowicz,1 * Colleen that lizards are subject to a speed- dependent axial constraint that prevents effective lung ventilation during locomotion, varanids use a positive pressure gular pump to assist lung ventilation. Disabling the gular pump

  4. Revised July 21, 1992 for the Simulation of Adaptive Behavior journal. EVOLUTION OF FOOD FORAGING STRATEGIES FOR THE CARIBBEAN

    E-Print Network [OSTI]

    Fernandez, Thomas

    STRATEGIES FOR THE CARIBBEAN ANOLIS LIZARD USING GENETIC PROGRAMMING John R. Koza Computer Science Department versions of the problem of finding an optimal food foraging strategy for the Caribbean Anolis lizard of the genus Anolis in the Caribbean islands occupy the ecological niche occupied in North America and Europe

  5. Ion Secretion by Salt Glands of Desert Iguanas (Dipsosaurus dorsalis) Lisa C. Hazard*

    E-Print Network [OSTI]

    Hazard, Lisa C.

    22 Ion Secretion by Salt Glands of Desert Iguanas (Dipsosaurus dorsalis) Lisa C. Hazard* DepartmentCl-secreting salt glands of many birds and reptiles, the nasal salt glands of lizards can secrete potassium as well iguana, Dipsosaurus dorsalis. Lizards were given combinations of ions for several days, and secreted salt

  6. Adding NegationasFailure to Intuitionistic Logic Programming

    E-Print Network [OSTI]

    Bonner, Anthony

    @cs.rutgers.edu Abstract Intuitionistic logic programming is an extension of Horn­clause logic pro­ gramming in which then develop an analogue of Przymusinski's perfect model semantics for stratified Horn­clause logic [20 Intuitionistic logic programming is an extension of Horn­clause logic pro­ gramming in which implications may

  7. PoS(Nufact08)096 Copyright owned by the author(s) under the terms of the Creative Commons Attribution-NonCommercial-ShareAlike Licence. http://pos.sissa.it

    E-Print Network [OSTI]

    McDonald, Kirk

    demands on horn conductors but even more on their hydraulic and electrical systems, while the horn an additional stress. The forces and vibrations are transmitted to the hydraulic and electrical systems, where an overview of the operation and experience gained in the running of magnetic horns in conventional neutrino

  8. Offshore Wind Power Farm Environmental Impact Assessment

    E-Print Network [OSTI]

    Horns Rev Offshore Wind Power Farm Environmental Impact Assessment on Water Quality #12;Prepared with a planned 150 MW offshore wind farm at Horns Rev, an assessment was made of the effects the wind farm would for the preparation of EIA studies for offshore wind farms." Horns Rev is situated off Blåvands Huk, which is Denmark

  9. NERI Report Commissioned by Tech-wise A/S

    E-Print Network [OSTI]

    to an offshore wind farm at Horns Rev: results and conclusions 2000/2001 #12;National Environmental Research-line investigations of birds in relation to an offshore wind farm at Horns Rev: results and conclusions 2000 Title: Base-line investigations of birds in relation to an offshore wind farm at Horns Rev: results

  10. National Environmental Research Institute Ministry of the Environment . Denmark

    E-Print Network [OSTI]

    and distri- butions in the Horns Rev offshore wind farm area Annual status report 2004 NERI Report Ministry of the Environment . Denmark Bird numbers and distri- butions in the Horns Rev offshore wind farm #12;Data Sheet Title: Bird numbers and distributions in the Horns Rev offshore wind farm area Subtitle

  11. The Modern History of Ethiopia and the Horn of Africa: A Select and Annotated Bibliography. By Harold G. Marcus. Hoover Institution Bibliographical Series, Volume 56, Stanford, California: Hoover Institution Press, 1972.

    E-Print Network [OSTI]

    Amatruda, William T.

    1973-01-01T23:59:59.000Z

    The Model'YI History of Ethiopia and the Hol'YI of Africa: Athe extensive activi- ties in Ethiopia since the 1860s of

  12. Musum national d'Histoire naturelle

    E-Print Network [OSTI]

    . Aboveground biomass and productivity in a rain forest of eastern South America. Journal of Tropic., HoussayE a. & BöhmE W. - 2008. Bone vascular supply in monitor lizards (Squamata: Varanidae): influence

  13. This information is provided by Savannah River Ecology Laboratory Outreach and SPARC. For more information, call (803) 725-0156.

    E-Print Network [OSTI]

    Georgia, University of

    This information is provided by Savannah River Ecology Laboratory Outreach and SPARC. For more National Park, I took a trip to Miami to catch iguanas, the "big game" of the lizard species, inhabiting

  14. Out of Africa & into the Sunshine State : tracking an exotic invader

    E-Print Network [OSTI]

    Weeks, Erin Maureen

    2013-01-01T23:59:59.000Z

    This is the story of an invasive species and one man's quest to eradicate it. The Nile monitor lizard (Varanus niloticus), smaller cousin of the famed Komodo dragon, grows into six feet of carnivorous, ill-tempered muscle. ...

  15. L1: Intro to Computer Systems: Frans Kaashoek and Robert Morris

    E-Print Network [OSTI]

    with DDT · Wiped out mosquitoes, but .... · Roaches collected DDT in tissue · Lizards ate roaches and became slower · Easy target for cats · Cats didn't deal with DDT well and died · Forest rats moved

  16. ECOLOGY AND EVOLUTION SEMINAR SERIES*

    E-Print Network [OSTI]

    Ishida, Yuko

    ECOLOGY AND EVOLUTION SEMINAR SERIES* WINTER 2013 ECL 296 (CRN 50337) / PBG 292 (CRN 64677 24 The Modern Ecology of Ice-Covered Lakes in Antarctica: A Journey Back JANUARY 31 Lizards in an Evolutionary Tree: Ecology and Adaptive Radiation

  17. CURRICULUM VITAE: Jonathan B. Losos

    E-Print Network [OSTI]

    Losos, Jonathan B.

    , Manaus, Brazil 2008 Plenary Speaker, 8th Latin American Congress of Herpetology, Veradero, Cuba 2008 of Puerto Rican Anolis Lizards. University of California, Berkeley (Patent Fund). 1988 Immunological Study

  18. This article appeared in a journal published by Elsevier. The attached copy is furnished to the author for internal non-commercial research

    E-Print Network [OSTI]

    radiation Species trees Systematics a b s t r a c t Spiny lizards (genus Sceloporus) represent one Panama (Sites et al., 1992; Smith, 1939, 1946). The genus is partitioned into 21 monophyletic species

  19. Fire Regimes and Successional Dynamics of Pine and Oak Forests in the Central Appalachian Mountains

    E-Print Network [OSTI]

    Aldrich, Serena Rose

    2012-07-16T23:59:59.000Z

    from every quarter, and gradually approaching the burnt plains, where they alight upon the ground yet smoking with hot embers; they gather up the roasted serpents, frogs and lizards; filling their sacks with them?. Others provide indirect evidence...

  20. Caribbean Adventures and Experiential Education during Herpetological Surveys

    E-Print Network [OSTI]

    Angeli, Nicole F

    2014-10-07T23:59:59.000Z

    lizards. Mentioning ‘Caribbean fieldwork’ to most people will bring to mind colorful coral reefs, breaching sharks, and vast stretches of uninhabited beach. The reality is better reflected by imaging sun- burns, dehydration, and skin rashes. Explaining... to see hundreds of Antillean bats emerge from their roosts for the night, seeking out elusive or rare herpetofauna such as the crested toad (Bufo lemur) and the blue- tailed ground lizard (Ameiva wetmorei), and snor- keling over coral reefs and seeing...

  1. ENVIRONMENTAL REVIEW FOR CATEGORICAL EXCLUSION DETERMINATION

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

    Lovell, Basin, and Buffalo Bill Substations, Control Building Rehabilitation P1ojects Big Horn and Park Counties, Wyoming A. Brief Description of Proposal: Western Area Power...

  2. areas gestao ambiental: Topics by E-print Network

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

    learning about habitat distributions and interdependencies in an outdoor woodland environment. Children use the horn to listen to non-speech audio sounds that represent...

  3. Novel Laser-Based Manufacturing of nano-LiFePO4-Based Materials for High Power Li Ion Batteries

    E-Print Network [OSTI]

    Horne, Craig R.; Jaiswal, Abhishek; Chang, On; Crane, S.; Doeff, Marca M.; Wang, Emile

    2006-01-01T23:59:59.000Z

    II “Olivines in Lithium Batteries” The Beckman Institute,for High Power Li Ion Batteries C.R. Horne 1 , A. Jaiswal

  4. OIKOS 90: 343346. Copenhagen 2000 Survival of dispersing versus philopatric juvenile snowshoe hares

    E-Print Network [OSTI]

    Krebs, Charles J.

    horned owls (Bubo 6irginianus). Hares were trapped on control areas (two 36-ha control grids and an off-grid

  5. Data:B6310e32-5c72-48e8-9b69-b4a3c1d195fe | Open Energy Information

    Open Energy Info (EERE)

    Energy << Previous 1 2 3 Next >> Basic Information Utility name: Big Horn Rural Electric Co (Montana) Effective date: 20140101 End date if known: Rate name: Small General Service...

  6. Data:20029c0d-238e-402e-834b-27e8e99b1add | Open Energy Information

    Open Energy Info (EERE)

    Energy << Previous 1 2 3 Next >> Basic Information Utility name: Big Horn Rural Electric Co (Montana) Effective date: 20140101 End date if known: Rate name: Medium General...

  7. Data:E4cc5a03-1850-4ec9-b817-5d679a29f12a | Open Energy Information

    Open Energy Info (EERE)

    Energy << Previous 1 2 3 Next >> Basic Information Utility name: Big Horn Rural Electric Co Effective date: 20140101 End date if known: Rate name: Medium General Service Sector:...

  8. Data:Eaed4740-2867-47b4-b08e-ed234141881d | Open Energy Information

    Open Energy Info (EERE)

    Energy << Previous 1 2 3 Next >> Basic Information Utility name: Big Horn Rural Electric Co Effective date: 20140101 End date if known: Rate name: Large General Service Sector:...

  9. Data:39a653f8-abe8-44e3-aacd-7b6289f83bba | Open Energy Information

    Open Energy Info (EERE)

    Energy << Previous 1 2 3 Next >> Basic Information Utility name: Big Horn Rural Electric Co (Montana) Effective date: 20140101 End date if known: Rate name: Small General Service...

  10. Data:B9463f27-7df4-4728-99e0-b21dfda1ee32 | Open Energy Information

    Open Energy Info (EERE)

    Energy << Previous 1 2 3 Next >> Basic Information Utility name: Big Horn Rural Electric Co Effective date: 20140101 End date if known: Rate name: Small General Service...

  11. Data:6c27f8da-657b-407c-a628-9f5f09dc6efb | Open Energy Information

    Open Energy Info (EERE)

    Energy << Previous 1 2 3 Next >> Basic Information Utility name: Big Horn Rural Electric Co Effective date: 20140101 End date if known: Rate name: Small General Service...

  12. Data:358ad805-8f03-4c1d-accc-349eeabc0129 | Open Energy Information

    Open Energy Info (EERE)

    Energy << Previous 1 2 3 Next >> Basic Information Utility name: Big Horn Rural Electric Co (Montana) Effective date: 20140101 End date if known: Rate name: Large General Service...

  13. Biodiversity Corridors in Alamo Creek, Vacaville, California

    E-Print Network [OSTI]

    Urrechaga, Jose; Wei, Xinghan

    2012-01-01T23:59:59.000Z

    Horn, Oct, 2003 4.   Alamo Creek final report, 2005 5.  Biodiversity Corridors in Alamo Creek, Vacaville, Californiabiodiversity corridors along the creek in the city and uses

  14. Report Sample 1

    Energy Savers [EERE]

    of experience Air Quality James Van Horne BS, Mechanical Engineering, Colorado State University 5 years of experience Air Quality Draft Site-Wide Environmental Assessment 137...

  15. Electoral Competition, Political Uncertainty and Policy Insulation

    E-Print Network [OSTI]

    de Figueiredo, Rui J. P. Jr.

    2001-01-01T23:59:59.000Z

    Uncertainty and Policy Insulation Horn, Murray. 1995. TheUncertainty and Policy Insulation United States Congress.UNCERTAINTY AND POLICY INSULATION Rui J. P. de Figueiredo,

  16. Cathodes

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

    - Y. Shao-Horn, C. Carlton (MIT) - M. Balasubramanian (APS- ANL) - V. Battaglia (LBNL), Jose M. Calderon- Moreno (Romanian Academy) 3 Objectives Design high capacity,...

  17. Data Fitting in Partial Differential Algebraic Equations: Some Academic and Industrial

    E-Print Network [OSTI]

    Schittkowski, Klaus

    dynamics of hydro systems, · MCFC fuel cells, · horn radiators for satellite communication. The dynamical engineering. Key words: parameter estimation, data fitting, least squares optimization, partial differential

  18. D T D T D T D T D T D T D T D T D T Abril, Jamila Jamila A.

    E-Print Network [OSTI]

    Baltisberger, Jay H.

    . Horn, Jimmy x Jimmy H. 4.5 42.0 2.0 18.0 Houchens, Austin Austin H. Hughes, Cathy Cathy H. Hulsing

  19. Scientists Pass Solid Particles Through Rock in DOE-Sponsored...

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

    University under the direction of Dr. Roland Horne is advancing the application of nanotechnology in determining fluid flow through enhanced geothermal system reservoirs at depth....

  20. Non-surgical collection of ovine embryos

    E-Print Network [OSTI]

    Coonrod, Scott Alexander

    1991-01-01T23:59:59.000Z

    . The uterine horns were located with the aid of a laparoscope and the tips were exteriorized through a 2. 5 cm incision through the linea alba. The horns were then cannulated with intravenous catheters near the uterotubal junction. Approximately 60 ml...

  1. British Columbia's Exploring perspectives and seeking common ground

    E-Print Network [OSTI]

    Pedersen, Tom

    and seeking common ground Matt Horne · Ekaterina Petropavlova P.J. Partington June 2012 Energy and Materials economics, energy efficiency and conservation, renewable energy, and environmental governance. For moreBritish Columbia's Carbon Tax Exploring perspectives and seeking common ground Matt Horne

  2. Logic Programming, Abduction and Probability

    E-Print Network [OSTI]

    Poole, David

    Logic Programming, Abduction and Probability: a top-down anytime algorithm for estimating prior, Vancouver, B.C., Canada V6T 1Z2 poole@cs.ubc.ca March 17, 1993 Abstract Probabilistic Horn abduction logically. The relationship be- tween probabilistic Horn abduction and logic programming is at two levels

  3. Logic Programming, Abduction and Probability David Poole

    E-Print Network [OSTI]

    Poole, David

    Logic Programming, Abduction and Probability David Poole Department of Computer Science, University 5485 Abstract Probabilistic Horn abduction is a simple frame­ work to combine probabilistic and logical abduction and logic pro­ gramming is at two levels. At the first level probabilistic Horn abduction

  4. Neutrinos from Stored Muons STORM Target Station Conceptualg p

    E-Print Network [OSTI]

    McDonald, Kirk

    of quadrupole magnets and related power supplies/utilities - Water cooled collimators for quad protection horn stripline bus and power supply- Focusing horn, stripline bus, and power supply - Pair morgue for device cool-down · Functional civil construction enclosure consistent with providing thep g

  5. Characterizing, predicting and

    E-Print Network [OSTI]

    can increase. Offshore wind farms. Increase of power : Horns RevI : 190MW , Horns RevII : 210MW production from a single multi-megawatt wind farm. Variability of wind power depends on the time and spatial-megawatt wind farm. Variability of wind power depends on the time and spatial scale. R. Girard (Mines

  6. Hydroacoustic Monitoring of Fish Communities in Offshore Wind Farms

    E-Print Network [OSTI]

    #12;Hydroacoustic Monitoring of Fish Communities in Offshore Wind Farms Annual Report 2004 Horns Rev Offshore Wind Farm Published: May 2005 Prepared by: Christian B. Hvidt Lars Brünner Frank Reier farms Horns Rev Offshore Wind Farm 2004 2519-03-003-rev3.doc TABLE OF CONTENTS PAGE 1. Introduction

  7. Using satellite data for mapping offshore wind resources and wakes

    E-Print Network [OSTI]

    (no wind) Horns Rev Offshore Wind Farm Blaavandshuk Met. mast N #12;Wind Horns Rev Wind speed map from · Wake near large offshore wind farms is quantified in space and time · Software for usersUsing satellite data for mapping offshore wind resources and wakes Charlotte Bay Hasager, Merete

  8. Wind Farm Structures' Impact on Harmonic Emission and Grid Interaction

    E-Print Network [OSTI]

    Bak, Claus Leth

    in this paper. The largest wind farms in the world, Horns Rev 2 Offshore Wind Farm and Polish Karnice Onshore (WTs) with full-scale converters used in large offshore wind farms (OWFs) is increasing into consideration, the largest in the world Horns Rev 2 Offshore Wind Farm and located in Poland Karnice Onshore

  9. Models for Assessing Power Fluctuations from Large Wind Farms N. A. Cutululis1)

    E-Print Network [OSTI]

    that the active power supplied from the first large 160 MW offshore wind farm in this system, Horns Rev today). Figure 1. Power generation of Horns Rev offshore wind farm and onshore turbines, January 18 2005Models for Assessing Power Fluctuations from Large Wind Farms N. A. Cutululis1) , P. Sørensen1) , A

  10. National Environmental Research Institute Ministry of the Environment . Denmark

    E-Print Network [OSTI]

    and distribution in the Horns Rev offshore wind farm area Annual status report 2003 Report commissioned by Elsam of the Environment . Denmark Bird numbers and distribution in the Horns Rev offshore wind farm area Annual status reports for 2003, concerning bird studies in relation to the offshore wind farms at Nysted in the Baltic

  11. Feasibility of Underwater Sensor Networks for Lifetime Assessment of Offshore Civil Structures

    E-Print Network [OSTI]

    Zhou, Shengli

    farms, the Middelgrunden and Horn Revs offshore wind farms in Denmark, are considered based on numerical, Middelgrunden and Horns Rev offshore wind farms, are simulated as case studies using numerical simulation. In this paper, the network communication topology and in-network processing algorithm for two offshore wind

  12. Diurnal and Seasonal Variations of Ultrafine Particle Formation in

    E-Print Network [OSTI]

    Yu, Fangqun

    of ultrafine particles observed in the plumes from the Horne smelter: one in the summer and the other cases, showing that particle formation in the Horne smelter plumes is dominated by binary homogeneous in this parameterization. Sulfur emission from power plants and smelters is a dominant anthropogenic sulfur source

  13. Through-the-wall Imaging Radar Students: Thang Bui and Joseph Rabig

    E-Print Network [OSTI]

    Ghahramani, Zoubin

    radar (SAR) to image objects behind a wall, using a pair of horn antennas and a vector network analyser was used to calibrate out unknown cable and system delays · Objects are resolved at correct locations close to the SAR Focusing delay geometry Theory ­ Image Processing Electromagnetic distance between horn

  14. EUROPEAN ORGANIZATION FOR NUCLEAR RESEARCH CERN-SL-2001-061 AP

    E-Print Network [OSTI]

    Keil, Eberhard

    EUROPEAN ORGANIZATION FOR NUCLEAR RESEARCH CERN-SL-2001-061 AP CERN-NUFACT Note 99 Summary of WG3 held, on (i) Acceleration and FFAG Machines, (ii) Targetting and Collection, (iii) Cooling, and (iv.5 ¢ £¥¤ ¡§¨ 2.6 ¢ £¥¤ ¡§¨ Target material lHg Hg lHg Collection system Horn Horn Solenoid Energy range/MeV 100

  15. Replace Report 02-771 October 29, 2002

    E-Print Network [OSTI]

    . Offshore Wind Farm. Horns Rev Annual Status Report for the Environmental Monitoring Programme 1st January.................................................................................................................3 1.1 Description of the Wind Farm Project at Horns Rev ........................................3 1 .............................................................................................6 1.3 Cables in the Wind Farm and to the Shore

  16. National Environmental Research Institute Ministry of the Environment . Denmark

    E-Print Network [OSTI]

    of migratory birds during operation of Horns Rev offshore wind farm Annual status report 2004 Report of the Environment . Denmark Investigations of migratory birds during operation of Horns Rev offshore wind farm offshore wind farm 2004 Subtitle: Annual status report 2004 Authors: Thomas Kjær Christensen & Jens Peter

  17. National Environmental Research Institute Ministry of the Environment . Denmark

    E-Print Network [OSTI]

    observations of birds in relation to collision risk at the Horns Rev offshore wind farm Annual status report to collision risk at the Horns Rev offshore wind farm Annual status report 2003 Report commissioned by Elsam offshore wind farm Authors: Thomas Kjær Christensen, Jens Peter Hounisen, Ib Clausager & Ib Krag Petersen

  18. 2008 NMMSS Users Training Meeting | National Nuclear Security...

    National Nuclear Security Administration (NNSA)

    BR-0006 and NUREGBR-0007 (Brian Horn) 67 KB Revision of ANSI N15.8 "Nuclear Material Control Systems for Nuclear Power Plants (Thomas Morello) 212.89 KB Ownership Codes (Pete...

  19. Developing Africa's economy Doing the sums on Africa

    E-Print Network [OSTI]

    ). Governments in countries such as Ethiopia, Kenya, Tanzania and Uganda are co-operating closely with America almost 2,000 troops in the Combined Joint Task Force Horn of Africa, based in Panos Page 1 of 6Economist

  20. 2-21-13http://www.ca.uky.edu/administration/admin_documents.php ORGANIZATIONAL CHART

    E-Print Network [OSTI]

    Hayes, Jane E.

    Sparrow Ms.DebbieDunn DISTRICT 7 Mr. Matt Fulkerson Ms.MargieGeorge-Horning FIELD STAFF DISTRICT 6 Mr ANDTOURISM MANAGEMENT Dr. Kwaku Addo (Interim) Ms.LindaMarshall DIETETICS AND HUMAN NUTRITION Dr. Sandra

  1. The effect of cattle grazing on the abundance and distribution of selected macroinvertebrates in west Galveston Island salt marshes

    E-Print Network [OSTI]

    Martin, Jennifer Lynn

    2004-09-30T23:59:59.000Z

    The effect of cattle grazing on the abundance and distribution of vegetation, burrowing crabs (Uca rapax, Uca pugnax, and Sesarma cinereum), marsh periwinkles (Littoraria irrorata), horn snails (Cerithidea pliculosa), and salt marsh snails (Melampus...

  2. Canadian Rockies Carnivore Monitoring Project: Examining Trends in Carnivore Populations and their Prey

    E-Print Network [OSTI]

    Hebblewhite, Mark

    Horne, Al McKeeman, Jen Wasyslyk, Patti Walker, Terry Winkler (Jasper); Harold Abbott, Will Devlin: Cliff White, John Wilmshurst (Parks Canada); Paul Lukacs, Winsor Lowe, Mike Mitchel (U Montana); Marco

  3. Muscle news from around the world Report on the 3rd annual scientific meeting of the Asian

    E-Print Network [OSTI]

    Ulm, Universität

    prizes 2004 awarded at Ephesus Frank Lehmann-Horn, Georges Karpati, Corrado Angel- ini, Jane Miller of Ephesus in Turkey. On this occasion, the Gaetano-Conte Academy of Naples, engaged in the support

  4. Physical Modeling Synthesis Update Julius O. Smith III

    E-Print Network [OSTI]

    Smith III, Julius Orion

    Physical Modeling Synthesis Update Julius O. Smith III Center for Computer Research in Music. They model wave propagation in distributed media such as strings, bores, horns, plates, and acoustic spaces

  5. arvs patent pool: Topics by E-print Network

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

    Aus- tralia (Maths), 1979 Ph. In the early 1990s Poole developed probabilis- tic Horn abduction, a simple framework with in- dependent and Clinton Smyth, "Type Uncer- tainty in...

  6. Student Name Advisor Abdellah-El-Hadj, Amine Feng Liu

    E-Print Network [OSTI]

    Mease, Kenneth D.

    Hernandez Gaitan, Franz Hugolino Roger Rangel Horne, Jeremy Ryan Hosford, Kyle Scott Samuelsen Hovakimyan Mease Marti Duran, Ferran Derek Dunn-Rankin Mayoral, Salvador Dimitri Papamoschou #12;Mclarty, Dustin

  7. transitions annual report of the librarian yale university library 200910

    E-Print Network [OSTI]

    as it was:Writing the Life of Samuel Johnson The Book Remembers Everything:The Work of Erica Van Horn. Pforzheimer, Esq. Mr. William R. Reid James J. Ross, Esq. Samuel H Kress Foundation Dr. Maxine F. Singer Mr

  8. Fish Bulletin No. 45. The Sharks and Rays of California

    E-Print Network [OSTI]

    Walford, Lionel A

    1931-01-01T23:59:59.000Z

    of each dorsal fin, the fish is a Horned Shark (Heterodontusdorsal fins are without spines, the fish is a Sleeper Shark (dorsal fin is above the root of the pectoral fins, the fish is a Mackerel Shark (

  9. Dalhousie University Community Committee 1.) Membership changes

    E-Print Network [OSTI]

    Brownstone, Rob

    five floors will be residence rooms. There will be four houses removed prior to construction, we 1000. The charity face-off (Trojan's and Big Horns) raised $23,000. The event went to the IWK

  10. Development of microwave and millimeter-wave integrated-circuit stepped-frequency radar sensors for surface and subsurface profiling

    E-Print Network [OSTI]

    Park, Joongsuk

    2005-02-17T23:59:59.000Z

    for subsurface and surface measurements including small size, light weight, good accuracy, fine resolution and deep penetration. In addition, two novel wideband microstrip quasi-TEM horn antennae that are capable of integration with a seamless connection have...

  11. FINNIGAN WAY EAST BOULEVARD

    E-Print Network [OSTI]

    Rollins, Andrew M.

    Storage (Future Home of think[box]) Horsburg Wood Sears Tower Robbins Pytte Van Horn Field Wind Turbine Mt-MRN P-29 Parking (Underground) VISITOR INFORMATION Lagoon P P Wade Leutner Fribley Carlton Stone Alumni

  12. 22012 Georgia Tech Campus Fire Safety Report ANNUAL STUDENT HOUSING FIRE SAFETY REPORT IN ACCORDANCE WITH THE

    E-Print Network [OSTI]

    extinguishers, hoses, horns, bells, conduit sections, alarm-pull trigger devices, fire sprinklers, central-relay fire protection to slow the spread of fire. · Storing bicycles in stairwells or any other location

  13. acrf millimeter wave: Topics by E-print Network

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

    USA kimik@yonsei.ac.kr Abstract- In this paper, one linear tapered slot antenna (LTSA), backed Tentzeris, Manos 63 Horn antenna design for BAN millimeter wave on-body...

  14. antenna waveguide plasma: Topics by E-print Network

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

    USA kimik@yonsei.ac.kr Abstract- In this paper, one linear tapered slot antenna (LTSA), backed Tentzeris, Manos 53 A STUDY OF THE SYMMETRYOF FIELD PATTERNS OF ELLIPTIC HORNS...

  15. UC transitionsg u i d e f o r T r a n s f e r S t u d e n t s Addictions Studies

    E-Print Network [OSTI]

    Papautsky, Ian

    Culinary Arts and Science D Dance Dental Hygiene Dietetics Digital Business Digital Design Double Bass Sciences History Horn Horticulture Hospitality Management I Industrial Design Industrial Management Leadership P Painting Paralegal Percussion Personnel and Industrial Relations Philosophy Photography Physical

  16. Feature Detection in the Environmental Sciences

    E-Print Network [OSTI]

    Shafii, Sohail S

    2014-01-01T23:59:59.000Z

    Eck Forest. . . Vattenfall’s Horns Rev 1 offshore wind farm122] C. Steiness. Cutting costs for offshore wind farms.11/cutting-costs-for-offshore-wind-farms/. [123] D. Sujudi

  17. Spotlight, October 2012

    E-Print Network [OSTI]

    2012-10-01T23:59:59.000Z

    is June 2014. Transportation: Our Transit system uses hybrid buses along its busiest routes, and we’re piloting a compressed natural gas vehicle to By Eileen Horn, Lawrence/Douglas County Sustainability Coordinator learn more about this alternative...

  18. John Craig (above left), the Department of Biology's greenhouse manager, gives a talk recently to a group of math and science campers,

    E-Print Network [OSTI]

    Lieb, Jason

    and the horns they might see on an elk or white-tailed deer. The department has hosted four groups from for the Town of Chapel Hill's HOPE (Homeless Outreach Poverty Eradication) Garden as well as Carolina Faculty

  19. Rational Material Architecture Design for Better Energy Storage

    E-Print Network [OSTI]

    Chen, Zheng

    2012-01-01T23:59:59.000Z

    in the Context of Lithium Batteries. J. Power Sources 2006,Horn, Y. High-Power Lithium Batteries from FunctionalizedVanadium Oxides for Lithium Batteries. J. Mater. Chem. 18

  20. Microsoft PowerPoint - Reporting data to the IAEA by a newly...

    National Nuclear Security Administration (NNSA)

    by a newly selected facility Gary Hirsch, NMMSS Brian Horn, NRC Carol Wormington, URENCO USA Friday June, 28, 2013 IAEA letter to the U.S. Government informing us that,...

  1. Sensations: a fabric of natural alcoves to provide relief from city life and stimulate the five senses

    E-Print Network [OSTI]

    Brown, Megan (Megan Francesca)

    2008-01-01T23:59:59.000Z

    Cities have always been, and will likely always be, hectic. With every new technological advance this characteristic becomes amplified, and today city life offers little relief from cell phone chatter, honking car horns, ...

  2. Modeling of ultrasonic processing

    E-Print Network [OSTI]

    Zhao, Wenguang, S.M. Massachusetts Institute of Technology

    2005-01-01T23:59:59.000Z

    This paper presents a finite element analysis (FEA) of ultrasonic processing of an aerospace-grade carbon-epoxy composite laminate. An ultrasonic (approximately 30 kHz) loading horn is applied to a small region at the ...

  3. Automatic monitoring of vibration welding equipment

    DOE Patents [OSTI]

    Spicer, John Patrick; Chakraborty, Debejyo; Wincek, Michael Anthony; Wang, Hui; Abell, Jeffrey A; Bracey, Jennifer; Cai, Wayne W

    2014-10-14T23:59:59.000Z

    A vibration welding system includes vibration welding equipment having a welding horn and anvil, a host device, a check station, and a robot. The robot moves the horn and anvil via an arm to the check station. Sensors, e.g., temperature sensors, are positioned with respect to the welding equipment. Additional sensors are positioned with respect to the check station, including a pressure-sensitive array. The host device, which monitors a condition of the welding equipment, measures signals via the sensors positioned with respect to the welding equipment when the horn is actively forming a weld. The robot moves the horn and anvil to the check station, activates the check station sensors at the check station, and determines a condition of the welding equipment by processing the received signals. Acoustic, force, temperature, displacement, amplitude, and/or attitude/gyroscopic sensors may be used.

  4. Development of High-Capacity Cathode Materials with Integrated...

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

    Shao-Horn, MIT FY10 Technical Accomplishments and Progress Structural Study - X-ray absorption spectroscopy* Oxidation state of Mn is close to +4. Lithium ions in TM layer...

  5. AUTOMATED DYNAMIC MODE MULTIDIRECTIONAL UV LITHOGRAPHY FOR COMPLEX 3-D MICROSTRUCTURES

    E-Print Network [OSTI]

    filter structure, a mixer, and micronozzle and horn arrays [7, 10]. However, the previous exercises have been limited to either a purely static mode, in which the tilted stage is fixed during each UV exposure

  6. Facies analyses and environment of deposition for the Jurassic "A" zone of the "Mulussa" (Dolaa) Group, in the Homs block, Syria 

    E-Print Network [OSTI]

    Quintana, Miguel Alfredo

    1988-01-01T23:59:59.000Z

    mainly sequences of alternating limestone, dolomite, anhydrite, rare siltstones, and shales. These rocks are interpreted to represent tidal-flat and sabkha deposits along the southeast margin of the Palmyrid trough along the Rutbah high... of the Horns block, with wells and Jurassic outcrops (shaded pattern). Position of Palmyrid Trough within the Arabian Plate (Adapted from Lovelock, 1984) Major structural framework surrounding the Horns block (After Rowell and Swan- son, 1984...

  7. Facies analyses and environment of deposition for the Jurassic "A" zone of the "Mulussa" (Dolaa) Group, in the Homs block, Syria

    E-Print Network [OSTI]

    Quintana, Miguel Alfredo

    1988-01-01T23:59:59.000Z

    mainly sequences of alternating limestone, dolomite, anhydrite, rare siltstones, and shales. These rocks are interpreted to represent tidal-flat and sabkha deposits along the southeast margin of the Palmyrid trough along the Rutbah high... of the Horns block, with wells and Jurassic outcrops (shaded pattern). Position of Palmyrid Trough within the Arabian Plate (Adapted from Lovelock, 1984) Major structural framework surrounding the Horns block (After Rowell and Swan- son, 1984...

  8. Coverable functions Petr Kucera,

    E-Print Network [OSTI]

    of clauses needed to represent f by a CNF. ess(f) - maximum number of pairwise disjoint essential sets of implicates of f. A function f is coverable, if cnf(f)=ess(f). #12;Talk outline We already know from Horn functions. X E ess(f) = ess(X) + k #12;CNF Graph For a Horn CNF let be the digraph defined as: N

  9. National Environmental Research Institute Department of Coastal Zone Ecology

    E-Print Network [OSTI]

    -line investigations of birds in relation to an offshore wind farm at Horns Rev, and results from the year.4.1 Potential impacts of offshore wind farms on birds 11 1.5 Base-line investigations 12 2 Methods 13 2.1 Study wind farm at Horns Rev, and results from the year of construction NERI Report 2003, April 10th edition

  10. Zoology 112 (2009) 370378 Concordance between locomotor morphology and foraging mode in

    E-Print Network [OSTI]

    McBrayer, Lance

    2009-01-01T23:59:59.000Z

    correlated with locomotor morphology and performance. In lizards, morphological variables related foraging, to more continuous searching, or active foraging. Foraging strategies, or modes, are defined. The observed shifts in locomotor morphology are discussed in light of published data on sprint speed

  11. Ecology of Wahlberg's velvet gecko, Homopholis wahlbergii, in southern Africa

    E-Print Network [OSTI]

    Keogh, Scott

    of the Witwatersrand, Private Bag 3, WITS, 2050 South Africa. 2 School of Botany and Zoology, The Australian NationalEcology of Wahlberg's velvet gecko, Homopholis wahlbergii, in southern Africa § Martin J. Whiting1%) of the lizards examined contained prey items, suggesting that most individuals were not in positive energy

  12. Molecular Ecology (2006) doi: 10.1111/j.1365-294X.2006.03048.x 2006 The Authors

    E-Print Network [OSTI]

    Brown, Richard

    2006-01-01T23:59:59.000Z

    of the lizard Gallotia galloti on the Canary Island of Tenerife. Distri- butions of mitochondrial DNA lineages instrumental in shaping within-island diversities. Keywords: Canary islands, evolution, geology, morphology, mt Evolution within islands has been addressed by many studies in the Caribbean, Canary Islands, and Galapagos

  13. Can Microsatellites Be Used to Infer Phylogenies? Evidence from Population Affinities of the Western Canary Island

    E-Print Network [OSTI]

    Danchin, Etienne

    of the Western Canary Island Lizard (Gallotia galloti) Murielle Richard1 and Roger S. Thorpe2 School of the West- ern Canary Island lacertid (Gallotia galloti) as a model. The geological times of island in 12 populations from four islands (representing five haplotype lineages) was investigated in five

  14. Supplement 15, Parasite-Subject Catalogue, Parasites: Arthropoda, Mesozoa, Coelenterata, Mollusca, And Annelida

    E-Print Network [OSTI]

    Humphrey, Judith M.; Segal, Dorothy B.; Beard, Mary I.; Edwards, Shirley J.; Kirby, Margie D.

    1966-01-01T23:59:59.000Z

    , Jean, I962 a, 31, 32 Rennell Island, British Solomon Islands Nel1zina, E. ?.; Danilova, G. M.; and Chernova, N. I., I963 a, k6 Astrakan region Aponomma gervaisi (Lucas) monitor lizard python Aponoflma laeve Neumann ? obra Aquanirmus sp...

  15. Caribbean Herpetology 50:1-2 www.caribbeanherpetology.orgISSN 2333-2468 caribbean herpetology note

    E-Print Network [OSTI]

    Johnson, Michele A.

    1 Caribbean Herpetology 50:1-2 www.caribbeanherpetology.orgISSN 2333-2468 caribbean herpetology carinatus). Caribbean Herpetology 50:1­2. Leiocephalus carinatus (Northern curly-tailed lizard) of the Beach Morning Glory (Ipomoea pescaprae). A B #12;Caribbean Herpetology 50:1-2 www

  16. A RESISTIVE FORCE MODEL FOR LEGGED LOCOMOTION ON GRANULAR MEDIA*

    E-Print Network [OSTI]

    Goodisman, Michael

    on granular surfaces like sand and gravel. Understanding the mechanics of legged locomotion on granular media and kinematics, e.g., a bio-inspired robot L-leg rotated through uniform granular media (loosely packed ~ 1 mm including insects, lizards, and mammals encounter granular surfaces like sand and gravel in their natural

  17. Zoology 110 (2007) 28 Microhabitat use, diet, and performance data on the Hispaniolan

    E-Print Network [OSTI]

    Irschick, Duncan J.

    Hispaniola. Few observations have previously been made of this species in its natural habitat, and few; Dewlap; Hispaniola; West Indies Introduction Anolis lizards of the Caribbean are often cited of Hispaniola, few or no quantitative data are available (Lenart et al., 1997; Cast et al., 2000; Schneider et

  18. Ecology 62(3). 1981, pp. 515-521 ( 1981 by the Ecological Society of America

    E-Print Network [OSTI]

    Huey, Raymond B.

    FOR ALTITUDINAL CHANGES IN THE THERMAL ENVIRONMENT BY SOME ANOLIS LIZARDS ON HISPANIOLA' PAUL E. HERTZ2 Abstract. Populations of the Anolis cybotes species group on Hispaniola behaviorally compen- sate shift; Hispaniola. INTRODUCTION Thermal environments change dramatically with al- titude (Mc

  19. Geometric Visualization of Self-Propulsion in a Complex Medium Ross L. Hatton,1

    E-Print Network [OSTI]

    Goldman, Daniel I.

    '' in which forces are dominated by Coulomb friction, making them insensitive to rate, and in which inertial. Previously, we studied [15] the sand swimming of a sandfish lizard and a robot model in dry granular media demonstrated that the GM surrounding an immersed undulatory swimmer could be modeled as a ``frictional fluid

  20. Madagascar Hissing Cockroaches: Information and Care

    E-Print Network [OSTI]

    Balasundaram, Balabhaskar "Baski"

    , this insect is pri- marily a food source for larger animals such as lemurs, birds, and lizards. Worldwide mature. Similar to other cockroaches, the MHC is nega- tively phototactic (moves away from light) and hierarchy. Males will establish and defend a territory on a rock or other similar struc- ture for several

  1. You have to hand it to the pygmy bluetongue to date,it has quietly

    E-Print Network [OSTI]

    to a translocation." Charles Gent A computer model designed to simulate the varying densities of water,and water flow,are particularly important when ASR - which involves injecting excess fresh water,such as storm water of its habitat on the Adelaide Plains by the pressure of urban development, the lizard pulled off

  2. Summer 2014 BOSTONIA 7 In the middle of an interview

    E-Print Network [OSTI]

    and 23 types of amphibians, as well as a com- munity of dorms, research labs, and libraries much of the day with eyes peeled for green anole lizards. By the week's end, the students had seen adult and baby alligators, American crocodiles, South- ern black racer snakes, green anoles, banded

  3. Detection probability enhancement as a natural feature of Local Hidden Variable models (and Quantum Mechanics too?)

    E-Print Network [OSTI]

    Rodriguez, David

    2011-01-01T23:59:59.000Z

    Experimental tests of Bell inequalities often require supplementary assumptions, one of the usual ones being the "no-enhancement" assumption. Here we show how an already well known Local Hidden Variables (LHV) model for the Clauser-Horne-Shimony-Holt inequality, when extended to account for the probabilities of detection when the polarizers are removed (such as how it would need to be done in a test of the Clauser-Horne inequality), gives rise, as the most natural feature, to the so-called "enhancement" (breaking of the no-enhancement assumption formulated by Clauser and Horne themselves for the operational expression of their inequality). Aside from exposing that key role of enhancement, our work is useful (at least in our case it has been) to gain understanding on some other known results. We also add some comments that we think may be thought-provoking.

  4. Proposal for continuously-variable neutrino beam energy for the NuMI facility

    SciTech Connect (OSTI)

    Kostin, Mikhail; Kopp, Sacha; /Texas U.; Messier, Mark; /Harvard U.; Harris, Deborah A.; Hylen, Jim; Para, Adam; /Fermilab

    2006-07-01T23:59:59.000Z

    The NuMI Facility was intended to be flexibly changed between 3 energies of beams, LE, ME, and HE. However, the changeover requires extensive downtime to move and realign horns and the target. We propose to implement a flexible arrangement where the target can be remotely moved in the beamline direction to change the beam energy and the horns remain fixed. In addition to having the attractive feature of keeping the horn optics fixed, the motion of the target can be performed more quickly and hence on a more frequent basis. We discuss potential increases in statistics in the high energy region, systematic cross-checks available, and the improved beam monitoring capabilities with such variable energy beams.

  5. Actively controlled vibration welding system and method

    DOE Patents [OSTI]

    Cai, Wayne W.; Kang, Bongsu; Tan, Chin-An

    2013-04-02T23:59:59.000Z

    A vibration welding system includes a controller, welding horn, an active material element, and anvil assembly. The assembly may include an anvil body connected to a back plate and support member. The element, e.g., a piezoelectric stack or shape memory alloy, is positioned with respect to the assembly. The horn vibrates in a desirable first direction to form a weld on a work piece. The element controls any vibrations in a second direction by applying calibrated response to the anvil body in the second direction. A method for controlling undesirable vibrations in the system includes positioning the element with respect to the anvil assembly, connecting the anvil body to the support member through the back plate, vibrating the horn in a desirable first direction, and transmitting an input signal to the element to control vibration in an undesirable second direction.

  6. Passively damped vibration welding system and method

    DOE Patents [OSTI]

    Tan, Chin-An; Kang, Bongsu; Cai, Wayne W.; Wu, Tao

    2013-04-02T23:59:59.000Z

    A vibration welding system includes a controller, welding horn, an anvil, and a passive damping mechanism (PDM). The controller generates an input signal having a calibrated frequency. The horn vibrates in a desirable first direction at the calibrated frequency in response to the input signal to form a weld in a work piece. The PDM is positioned with respect to the system, and substantially damps or attenuates vibration in an undesirable second direction. A method includes connecting the PDM having calibrated properties and a natural frequency to an anvil of an ultrasonic welding system. Then, an input signal is generated using a weld controller. The method includes vibrating a welding horn in a desirable direction in response to the input signal, and passively damping vibration in an undesirable direction using the PDM.

  7. Nominal symbols and their contribution to selected Guardian essays

    E-Print Network [OSTI]

    Dunsford, Deborah Williams

    1987-01-01T23:59:59.000Z

    of Department) La J Reyn ds e ber) avid R Bowers (Member) December 1987 ABSTRACT Nominal Symbols and Their Contribution To Selected Guardian Essays (December 1987) Deborah Williams Dunsford, B. S. , Kansas State University; Chair of Advisory Committee... ACKNOWLEDGEMENT . TABLE OF CONTENTS. Vl CHAPTER I. INTRODUCTION, BACKGROUND, AND REVIEW OF LITERATURE CHAPTER II. THE FUNCTION OF NESTOR IRONSIDE AND THE LIZARD FAMILY CHAPTER III. THE FUNCTION OF NOMINAL SYMBOLS THAT DESCRiBE CHARACTERS PHYSICALLY CHAPTER...

  8. Computational power of correlations

    E-Print Network [OSTI]

    Janet Anders; Dan E. Browne

    2009-02-05T23:59:59.000Z

    We study the intrinsic computational power of correlations exploited in measurement-based quantum computation. By defining a general framework the meaning of the computational power of correlations is made precise. This leads to a notion of resource states for measurement-based \\textit{classical} computation. Surprisingly, the Greenberger-Horne-Zeilinger and Clauser-Horne-Shimony-Holt problems emerge as optimal examples. Our work exposes an intriguing relationship between the violation of local realistic models and the computational power of entangled resource states.

  9. Passive millimeter wave differential interference contrast polarimetry

    DOE Patents [OSTI]

    Bernacki, Bruce E; Kelly, James F; Sheen, David M; Tedeschi, Jonathan R; Hall, Thomas E; Hatchell, Brian K; Valdez, Patrick; McMakin, Douglas L

    2014-04-29T23:59:59.000Z

    Differential polarization imaging systems include an axicon configured to provide a displacement of ray bundles associated with different image patches. The displaced ray bundles are directed to antenna horns and orthomode transducers so as to provide outputs correspond to orthogonal linear states of polarization (SOPs). The outputs are directed to a differential radiometer so that Stokes parameter differences between image patches can be obtained. The ray bundle displacements can be selected to correspond to a mechanical spacing of antenna horns. In some examples, ray bundle displacement corresponds to a displacement less than the diffraction limit.

  10. Radio-frequency probes of Antarctic ice at South Pole

    E-Print Network [OSTI]

    Besson, David Zeke; Kravchenko, I.

    2013-05-16T23:59:59.000Z

    the 1 1.5 2 2.5 3 3.5 4 0 200 400 600 800 1000 1200 1400 VS WR Frequency (MHz) Horn VSWR Tx SWRRx SWR Fig. 1. Voltage Standing Wave Ratio (VSWR) for both transmitter (Tx) and receiver (Rx) horn used for data taken at South Pole. signal... produce an azimuthal variation in echo strength. The Fresnel zone has a radial extent R roughly given by R ? ? 2?dTxdRx/(dTx + dRx)/2; using ??1 m and dTx ? dRx ?1000 m, we find R ?30 m. Nanosecond scale in- terference effects (the maximum allowed by Fig...

  11. Low energy 2+1 string gravity; black hole solutions

    E-Print Network [OSTI]

    A. A. Garcia Diaz; G. Gutierrez Cano

    2014-12-17T23:59:59.000Z

    In this report a detailed derivation of the dynamical equations for an n dimensional heterotic string theory of the Horowitz type is carried out in the string frame and in the Einstein frame too. In particular, the dynamical equations of the three dimensional string theory are explicitly given. The relation of the Horowitz Welch and Horne Horowitz string black hole solution is exhibited. The Chan Mann charged dilaton solution is derived and the subclass of string solutions field is explicitly identified. The stationary generalization, via SL(2;R) transformations, of the static (2+1) Horne Horowitz string black hole solution is given.

  12. The development of microstrip to dielectric waveguide transitions and beam steering techniques

    E-Print Network [OSTI]

    Miller, Jeffrey Allen

    1989-01-01T23:59:59.000Z

    Dielectric waveguide tapered in y dimension. . 8 Dielectric waveguide tapered in x and y dimensions. 20 9 Transition loss for 521 mm of dielectric waveguide and two standard horn transitions. 22 10 Two new transitions connected simultaneously. 11 Time.... 56 GHz for one transition, one horn, and 521 mm of dielectric waveguide 25 14 Diamond shaped 1'oil. 26 15 Foil shapes derived from narrowing width D. 27 16 Transition loss for two transitions and 521 mm of waveguide with foil widths: a) 15. 88 mm...

  13. Bryan H. Wood Assistant Deputy Commandant of the Marine Corps

    E-Print Network [OSTI]

    and stations throughout the world and for the operating forces across the U.S. Marine Corps. Mr. Wood advisor to the Commander, Combined Joint Task Force- Horn of Africa (CJTF-HOA) in Djibouti, Africa. Mr as the Environmental Law Section Head and Senior Associate Counsel (Environment/ Safety), Naval Sea Systems Command

  14. 1 A LOGIC FOR PROGRAMMING DATABASE TRANSACTIONS

    E-Print Network [OSTI]

    Bonner, Anthony

    propose an extension of classical predicate calculus, called Transaction Logic, which provides a logical updates. Fi­ nally, Transaction Logic holds promise as a logical model of hitherto non­logical phenomena Transaction Logic, including a natural model theory; (ii) we show that this logic has a ``Horn'' fragment

  15. 1 A LOGIC FOR PROGRAMMING DATABASE TRANSACTIONS

    E-Print Network [OSTI]

    Bonner, Anthony

    propose an extension of classical predicate calculus, called Transaction Logic, which provides a logical updates. Fi- nally, Transaction Logic holds promise as a logical model of hitherto non-logical phenomena a natural model theory; ii we show that this logic has a Horn" fragment, with both a procedural

  16. Evaporation/ Solution Droplet

    E-Print Network [OSTI]

    Suslick, Kenneth S.

    · Nano-Catalysts · Fine Powders · Spray Drying MoO3 As prepared initially. After thermal annealing at 350oC. Hollow Spheres and Crystals 1st Hollow Crystals! Cooling bath Titanium Horn Collar & O-Rings Gas Production of Nano-Materials microporous shell internal macropores Hierarchically Porous Carbons Brandon Ito

  17. West Virginia University Geology 404, Geology Field Camp

    E-Print Network [OSTI]

    Kammer, Thomas

    .geo.wvu.edu/~kammer/geol404.htm Format: Five weeks of geologic field work in the Northern Rocky Mountains. Field areas, Wyoming, Bighorn Mountains, Wyoming, Yellowstone National Park, Grand Teton National Park, and Southwest will include the Black Hills, Big Horn Mountains, Yellowstone National Park, Grand Teton National Park

  18. TARGET SPECIES Table 1. Terrestrial target species.

    E-Print Network [OSTI]

    that have only one or a very few number of key ecological functions. Functional specialist species could = Critical functional link species, species that are the only ones that perform a specific ecological Merganser Boreal Toad Wolverine FS Horned Grebe Long-toed Salamander CFLS BIRDS House Finch CFLS Northern

  19. Trinity (for Expanded Orchestra)

    E-Print Network [OSTI]

    Winokur, Robert Michael

    2011-01-01T23:59:59.000Z

    Cls. , Bsns. , o p v o p — ppp pp ppp pp F Horns Tpts. —;—;—b. r.c. r.c. D. S. f Vln. I PPP Vln. II over the fingerboardVia. pp Vc. PPP div. arco Bs. T r •— PPP nnn r r8 PPP

  20. Tower Society LEHIGH UNIVERSITY 1 William S. Cortright

    E-Print Network [OSTI]

    Napier, Terrence

    Charles W. Parkhurst 1894 Lawrence C. Brink John Jacob Frank 1895 Franklin Baker C. Kemble Baldwin Mary 1898 Frank Breckenridge Bell Natt M. Emery, Sr. E. D. Hillmann Harold J. Horn L. S. Horner Jacob B. Krause Victor C. Records Benjamin Dewitt Riegel 1899 Eugene G. Grace Charles R. Hinchman Roy R. Hornor

  1. Tower Society LEHIGH UNIVERSITY 1 William S. Cortright

    E-Print Network [OSTI]

    Gilchrist, James F.

    Breckenridge Bell Natt M. Emery, Sr. E. D. Hillmann Harold J. Horn L. S. Horner Jacob B. Krause Victor C. Records Benjamin Dewitt Riegel 1899 Eugene G. Grace Charles R. Hinchman Roy R. Hornor 1900 George C and Wheaton Douglass Grace and Burton Hartley Elizabeth and Walter Nevius 1913 Harold R. Blackman Jacob

  2. William S. Cortright Annie and Robert Mitchell

    E-Print Network [OSTI]

    Napier, Terrence

    . Brink John Jacob Frank James E. Hughes 1895 Franklin Baker, Jr. C. Kemble Baldwin Mary and Robert Okeson 1898 Edward D. Hillman Harold J. Horn Leonard S. Horner Jacob B. Krause Victor C. Records Benjamin Dewitt Riegel 1899 Eugene G. Grace Charles R. Hinchman Roy R. Hornor 1900 George C. Coutant Alan C

  3. Artful Adventures Arts of Africa

    E-Print Network [OSTI]

    of daily life and moved around with people. For this reason, most African art is three figure made by an Igbo sculptor. Ikenga figures represent power and the accomplishments of an individual on his head? Ikenga figures are always shown with horns, symbols of power and aggression. This artist has

  4. 20 y 50 y 500 y Geological characterization of the TEEP study area is based on the examination of two deep wells,

    E-Print Network [OSTI]

    Stanford University

    Geological characterization of the TEEP study area is based on the examination of two deep by 360 km2) structural basin, bounded by the Big Horn Mountains and Casper Arch on the west, Miles City to the south, located in northeast Wyoming and eastern The Two Elk Energy Park (TEEP) is a commercialscale

  5. Injection seeding of a Ti: sapphire laser using a Ramp-Hold-Fire technique 

    E-Print Network [OSTI]

    Larsen, Matthew P

    1997-01-01T23:59:59.000Z

    An injection seeded Ti:sapphire laser, pumped by the second harmonic of a Q-switched Nd:YAG laser, has been constructed for use in an experiment that will explore the validity of the Bell-Clauser-Horne inequalities.[] A new technique, Ramp...

  6. Wake models are used to improve predictions of Annual Energy Production (AEP) of wind farms.

    E-Print Network [OSTI]

    Daraio, Chiara

    ·Wake models are used to improve predictions of Annual Energy Production (AEP) of wind farms. ·Wake measurements in the ETHZ facility compare well with measurements at the Horns Rev offshore wind farm models take account of the effects of wakes on downstream wind turbines. ·Wake models used in the wind

  7. Summary report: The shadow effect of large wind farms: measurements,

    E-Print Network [OSTI]

    Summary report: The shadow effect of large wind farms: measurements, data analysis and modelling of large wind farms Department: Wind Energy Risø-R-1615(EN) July 2007 ISSN 0106-2840 ISBN 978 of the project ­ by means of data from the demonstration wind farms Horns Rev and Nysted, analyses of these data

  8. Updated 1-12 Bryan H. Wood

    E-Print Network [OSTI]

    as an attorney with the Department of the Navy's Office of the General Counsel (OGC). Initially appointed as ONR Counsel in 2007, he was the first Navy OGC attorney to deploy to a combat zone in his civilian OGC Force-Horn of Africa (CJTF-HOA) in Djibouti, Africa. Mr. Wood began his career with Navy OGC

  9. Large and Small (Far and Near) Liquid Argon Detectors

    E-Print Network [OSTI]

    McDonald, Kirk

    neutrino experiments Rich follow-up physics at accelerators and reactors. Parameter Atmos. Solar Accel;The Neutrino Horn Issue for Superbeams · 2-4 MW proton beams are achieved in BNL, CERN and FNAL). · = 1.4 g/cm3 , T = 89K at 1 atm., X0 = 14 cm, int = 80 cm. · A minimum ionizing particle yields 50

  10. Design of an UWB antenna and impact of the resulting pulse shape on the communication

    E-Print Network [OSTI]

    Paris-Sud XI, Université de

    with bi- conical 3D antennas. It goes on with horns and spherical fat structures with interesting wideband variation of main lobe (b) the stored reactive energy is reduced in bulbous antenna due to smaller current cost and small size (which leads to printed antennas). Several technologies, already proposed for lower

  11. DEPARTMENT NEWS Admiral O.D.Waters Endowment

    E-Print Network [OSTI]

    Wood, Stephen L.

    ,000 Gertrude E.Skelly Founda- tion Fellowship. Justin Craig,graduate student in coastal zone management,earned. Cheryl Fossani,graduate student in coastal zone management,earned $1,000 Kimley-Horn/Don Beccasio Endowment has grown to over $85,000. The data are plotted in the attached graph. At its current value

  12. 2007NaturePublishingGrouphttp://www.nature.com/naturemethods Higher-energy C-trap

    E-Print Network [OSTI]

    Cai, Long

    be efficiently fragmented by high-accuracy and full-mass-range tandem mass spectrometry (MS/MS) via higher-energy©2007NaturePublishingGrouphttp://www.nature.com/naturemethods Higher-energy C-trap dissociation Horning2 & Matthias Mann1 Peptide sequencing is the basis of mass spectrometry­driven proteomics. Here we

  13. July 2004 / Vol. 54 No. 7 BioScience 651 The profusion of fruit sizes, shapes, colors, and

    E-Print Network [OSTI]

    Howe, Henry F.

    by wind.Such ques- tions can still be iterated for tens of thousands of plant species from Cape Horn of magnitude greater, but still minuscule. Processes of survival and mortality determine plant fate in space with immense mortality is to calculate the likelihood of transitions among life stages,from seed to seedling

  14. Report to ELSAM August 2004

    E-Print Network [OSTI]

    of the wind turbines on sandeel predation mortality was not evaluated in this report, due to a lackReport to ELSAM August 2004 Final report Sandeels in the wind farm area at Horns Reef Compiled designed to analyse the effect, if any, of the construction of a wind farm on sandeels in the area

  15. Inflammation persistently enhances nocifensive behaviors mediated by spinal group I mGluRs through sustained ERK activation

    E-Print Network [OSTI]

    Gereau, Robert W. IV

    sustained ERK activation Hita Adwanikara , Farzana Karima,b , Robert W. Gereau IVa,b,* a Division signaling pathways, which involve the extracellular signal- regulated kinases (ERKs), have been implicated but is associated with increased levels of phosphorylated ERK in dorsal horn neurons. We also tested whether

  16. Chapter 9 -Forklift Operations Forklift Operations Safety Rules

    E-Print Network [OSTI]

    that horn, lights, brakes, tires, gas supply, hydraulic lines, etc. are in safe working condition. Employees as a brake. 10. Forklifts should be driven on the right side of the road or aisle-way. 11. Operators shall the surface. 28. Use extra care when handling long lengths of bar stock, pipe, or other materials. 29. Avoid

  17. 8 TUESDAY JUNE 28 2011 The Star FLIGHT 95773:PART 2

    E-Print Network [OSTI]

    de Villiers, Marienne

    journey. Back in South Africa the scien- tists wait, too ­ for the first time they will "witness in the locusts, flying ants and dragonflies to give her the energy for the hardest and most dangerous part of her of an average home PC and weigh- ing a little more than a tin of tuna, leaves the horn of Africa. Ahead of her

  18. Ris-R-Report EFDA Task TW6-TPDS-DIADEV deliverable 2

    E-Print Network [OSTI]

    a continuation of this work, and the following tasks were performed. 1) Optimisation of the design, considering and positions of mirrors and receiver horns. 3) A model experiment was set up in order to test and support Information Service Department Risø National Laboratory for Sustainable Energy Technical University of Denmark

  19. Psychological Review Copyright 1991 by the American Psychological Assoeiation~ Inc. 199I, Vol.98, No. 4, 569-603 0033-295X/91/$3.00

    E-Print Network [OSTI]

    Dawson, Michael

    , No. 4, 569-603 0033-295X/91/$3.00 The How and Why of What Went Where in Apparent Motion: Modeling as the construction of useful representations about the world (e.g.,Horn, 1986; Marr, 1976,1982; Ullman, 1979

  20. [Smu68] R.M. Smullyan. First-order logic. Berlin: Springer-Verlag, 1968. [Ull88] J.D. Ullman. Principles of Database and Knowledge-Base Systems. Computer Science Press,

    E-Print Network [OSTI]

    Truszczynski, Miroslaw

    [Smu68] R.M. Smullyan. First-order logic. Berlin: Springer-Verlag, 1968. [Ull88] J.D. Ullman of the least model of the Horn logic program [Smu68, AN78]. We #12;rst need some de#12;nit

  1. ANIMAL BEHAVIOUR, 2002, 63, 11431151 doi:10.1006/anbe.2002.3011, available online at http://www.idealibrary.com on

    E-Print Network [OSTI]

    Beecher, Michael

    ANIMAL BEHAVIOUR, 2002, 63, 1143­1151 doi:10.1006/anbe.2002.3011, available online at http in populations with low song type sharing. 2002 The Association for the Study of Animal Behaviour. Published & Young 1986; Shackleton et al. 1991; Horn et al. 1992). Most studies of song matching to date have been

  2. Quantum contextuality in N-boson systems

    SciTech Connect (OSTI)

    Benatti, Fabio [Dipartimento di Fisica, Universita degli Studi di Trieste, I-34151 Trieste (Italy); Istituto Nazionale di Fisica Nucleare, Sezione di Trieste, I-34014 Trieste (Italy); Floreanini, Roberto [Istituto Nazionale di Fisica Nucleare, Sezione di Trieste, I-34014 Trieste (Italy); Genovese, Marco [INRIM, Strada delle Cacce 91, I-10135 Torino (Italy); Olivares, Stefano [Dipartimento di Fisica, Universita degli Studi di Trieste, I-34151 Trieste (Italy)

    2011-09-15T23:59:59.000Z

    Quantum contextuality in systems of identical bosonic particles is explicitly exhibited via the maximum violation of a suitable inequality of Clauser-Horne-Shimony-Holt type. Unlike the approaches considered so far, which make use of single-particle observables, our analysis involves collective observables constructed using multiboson operators. An exemplifying scheme to test this violation with a quantum optical setup is also discussed.

  3. Report to TechWise Preliminary report Sandeels and clams (Spisula sp.)

    E-Print Network [OSTI]

    turbine park at Horns Reef Compiled by Henrik Jensen Per Sand Kristensen Erik Hoffmann Danish Institute and in the control area. The mean density of sandeels in the sedi- ment was 0.0102 m-2 (10,200 km-2 ) in the control the impact and the control area was H. lanceolatus followed by A. marinus and A. tobianus. No G

  4. An early date for cattle from Namaqualand, South Africa

    E-Print Network [OSTI]

    An early date for cattle from Namaqualand, South Africa: implications for the origins of herding did cattle come to South Africa? Radiocarbon dates on a newly found cow horn indicates a time, the authors favour immigrants moving along a western route through Namibia. Keywords: South Africa

  5. Using Radio Telemetry to Assess Movement Patterns in a Giant Rhinoceros Beetle: Are There Differences

    E-Print Network [OSTI]

    Emlen, Douglas J.

    Using Radio Telemetry to Assess Movement Patterns in a Giant Rhinoceros Beetle dichotomus . male dimorphism . movement . radio telemetry Introduction The Japanese horned beetle Trypoxylus of a radio-telemetry study that examined the movement patterns of T. dichotomus major males, minor males

  6. Sonochemical synthesis of iron nitride nanoparticles Yu. Koltypin,a X. Cao,a R. Prozorov,b J. Balogh,c D. Kaptasc and A. Gedanken*a

    E-Print Network [OSTI]

    Prozorov, Ruslan

    , and the saturation magnetization s s is 170 emu g-1. The iron­nitrogen system has been the subject of study in decane. The concen- nitrogen, in bulk, form three metastable compounds which tration of this solution with 2titanium horn (Sonics and Materials, VC-600, have a high level of mechanical

  7. FINNIGAN WAY EAST BOULEVARD

    E-Print Network [OSTI]

    Rollins, Andrew M.

    -79 P-75 P-78 P-70 P-80 P-MRN P-29 Parking (Underground) VISITOR INFORMATION Lagoon P P Wade Leutner Center Bellflower Hall Denny's Alumni House Security North Annex Lincoln Storage Horsburg Wood Sears Tower Robbins Pytte Van Horn Field Wind Turbine Mt. Sinai Skills and Simulation Center Jack, Joseph

  8. Report on the University of Kansas PRISM Research Group Activities at the

    E-Print Network [OSTI]

    Kansas, University of

    and collected data on sensor and control system performance for autonomous rover operation on the ice sheet-surface layer mapping radar was installed in one of the NGRIP tracked vehicles and connected to two horn antennas mounted on either side of the vehicle. We collected data while at a few selected spots

  9. Modeling of wind farm controllers Poul Srensen1

    E-Print Network [OSTI]

    (typically offshore) wind farms has initiated the development of advanced, automatic wind farm controllers. As the first large offshore wind farm, the Horns Rev offshore wind farm controller is probably the most plants (CHP) provide increased supply during cold days. The main aim of the advanced offshore wind farm

  10. Ris-PhD-27(EN) Wind Energy Applications of Synthetic

    E-Print Network [OSTI]

    winds in offshore wind resource assessment. Firstly, wind wakes behind two large offshore wind farms farming 3 2.1 Horns Rev and Nysted offshore wind farms 4 3 Synthetic aperture radar 6 3.1 Imaging geometry in offshore wind energy planning as a supplement to on site measurements, which are costly and sparse

  11. Annual status report 2003 to Elsam Engineering

    E-Print Network [OSTI]

    Rev and Nysted Offshore Wind Farms In the Local Communities Compiled by Susanne Kuehn ECON Analyse of the socio-economic project on the local communities' reception of the Horns Rev Offshore Wind Farm, west of Blaavands Huk in Jutland, and the Nysted Offshore Wind Farm, south of Lolland. The project is part

  12. RWT TOOL: OFFSHORE WIND ENERGY MAPPING FROM SAR C. B. Hasager, M. Nielsen, M. B. Christiansen

    E-Print Network [OSTI]

    much interest during the last decade. The adventure started in 1991 when the first offshore wind farm. New development plans near Horns Rev and Nysted are ongoing. Offshore wind farms are in development the highest spatial detail (~500 m by 500 m grid cells) and are observed within the offshore `wind-farming

  13. LiDAR observations of offshore winds at future wind turbine operating heights

    E-Print Network [OSTI]

    at the Horns Rev offshore wind farm. The influence of atmospheric stability on the surface layer wind shear of offshore wind farms in the coming years. In contrast with the situation over land, the knowledge turbine manufacturers and wind farm developers, although the offshore environment represents other

  14. REVIEW Open Access Assessing environmental impacts of offshore wind

    E-Print Network [OSTI]

    Aberdeen, University of

    REVIEW Open Access Assessing environmental impacts of offshore wind farms: lessons learned offshore wind farm, Horns Rev 1 (160 MW with 80 turbines of 2 MW), became operational in 2002. The aver- age capacity of turbines and size of offshore wind farms have been increasing since then

  15. Memo 2005-044 Annual report 2004

    E-Print Network [OSTI]

    report 2004 Sociological Investigation of the Reception of Nysted Offshore Wind Farm Table of Contents: 1 Offshore Wind Farm 1 Introduction This annual report presents the work related to the sociological part wind farms: Horns Rev Offshore Wind Farm, west of Blaavands Huk in Jutland, and Nysted Offshore Wind

  16. Ris Energy Report 5 Technical challenges to energy systems' operation and markets 55 A future energy system that includes a high propor-

    E-Print Network [OSTI]

    of wind power plants Large wind farms such as the 160 MW Horns Rev and the 165 MW Nysted offshore wind farms in Denmark are connected to the transmission system, in that sense these wind farms are comparable power in the wind. since there are no fuel savings the cost reduction of a wind farm is very limited

  17. Review report 2004 The Danish Offshore Wind Farm

    E-Print Network [OSTI]

    - 1 - Review report 2004 The Danish Offshore Wind Farm Demonstration Project: Horns Rev and Nysted Offshore Wind Farms Environmental impact assessment and monitoring Prepared for The Environmental Group By Elsam Engineering and ENERGI E2 October 2005 #12;- 2 - Review Report 2004 The Danish Offshore Wind Farm

  18. Fluctuations of offshore wind generation -Statistical modelling , L.E.A. Christensen, H. Madsen

    E-Print Network [OSTI]

    of power fluctuations at large offshore wind farms has a significant impact on the control and management of their parameters. Simulation results are given for the case of the Horns Rev and Nysted offshore wind farms. An overview of offshore wind energy in Europe is given in [1]. Such large offshore wind farms concentrate

  19. PROCEEDINGS, Thirty-Fifth Workshop on Geothermal Reservoir Engineering Stanford University, Stanford, California, February 1-3, 2010

    E-Print Network [OSTI]

    Stanford University

    1 , R.C.M. Malate1 and R. N. Horne2 1 Energy Development Corporation, Energy Center, Merritt Road, Fort Bonifacio, 1201 Taguig City, Philippines 2 Stanford Geothermal Program, Department of Energy Resources Engineering, 367 Panama St., Stanford, CA 94305-2220, USA villacorte.jd@energy.com.ph, malate@energy

  20. Ann. Geophys., 25, 801814, 2007 www.ann-geophys.net/25/801/2007/

    E-Print Network [OSTI]

    Paris-Sud XI, Université de

    Institute for Solar System Research, Katlenburg-Lindau, Germany 6Centre d'Etude Spatiale des Rayonnements, Toulouse, France 7Finnish Meteorological Institute, Helsinki, Finland 8Los Alamos National Laboratory, USA an energy-dispersed and a disper- sionless injection were observed by Cluster crossing the plasma sheet horn

  1. 275-2 Determination of loud, disturbing and unnecessary noise. [Added 8-15-1968; amended 2-2-1984

    E-Print Network [OSTI]

    Marsh, David

    in the vicinity. F. Exhausts. The discharge into the open air of the exhaust of any stationary internal combustion; the use of any horn, whistle or other device operated by engine exhaust; and the use of any such signaling engine or motor vehicle except through a muffler or other device which will effectively prevent loud

  2. Transportation YOU 2013 DC Youth Summit WTS Transportation YOU

    E-Print Network [OSTI]

    Minnesota, University of

    Transportation YOU 2013 DC Youth Summit WTS Transportation YOU CTS Research Conference May 21, 2014 Lisa Rasmussen, WTS / Kimley-Horn and Associates, Inc #12;Transportation YOU 2013 DC Youth SummitTransportation YOU 2013 DC Youth Summit Agenda What is Transportation YOU? Transportation YOU ­ WTS Local Chapter

  3. CX-012356: Categorical Exclusion Determination

    Broader source: Energy.gov [DOE]

    Lovell-Yellowtail No. 1 115-kilovolt Transmission Line Culvert Replacement Project, Big Horn County, Wyoming CX(s) Applied: B1.3 Date: 07/01/2014 Location(s): Wyoming Offices(s): Western Area Power Administration-Rocky Mountain Region

  4. A Case Study of Chemical Organization Theory Applied to Virus Dynamics

    E-Print Network [OSTI]

    Dittrich, Peter

    A Case Study of Chemical Organization Theory Applied to Virus Dynamics Naoki Matsumaru1 , Pietro, Venezia, Italia * corresponding author Abstract. Chemical organization theory has been proposed to provide and Horn [10]. Here, we introduce chemical organization theory [11, 12] as another method to analyse

  5. Equation Chapter 1 Section 1PROCEEDINGS, Thirty-Fifth Workshop on Geothermal Reservoir Engineering Stanford University, Stanford, California, February 1-3, 2010

    E-Print Network [OSTI]

    Stanford University

    AND THERMAL TRANSPORT IN FRACTURED RESERVOIRS Egill Juliusson and Roland N. Horne Stanford University 367 a simulation study of tracer and thermal transport in fractured geothermal reservoirs. The motivation that in vertically fractured reservoirs the tracer signal will not suffice to fully characterize the thermal

  6. EFFECTS OF WATER INJECTION INTO FRACTURED GEOTHERMAL RESERVOIRS

    E-Print Network [OSTI]

    Stanford University

    SGP-TR-57 SGP-TR-57 EFFECTS OF WATER INJECTION INTO FRACTURED GEOTHERMAL RESERVOIRS: A SUMMARY INTO FRACTURED GEOTHERMAL RESERVOIRS A SUMMARY OP EXPERImCE WORtDWIDE Roland N. Horne Stanford University ABSTRACT Reinjection of water i n t o fractured geothermal reservoirs holds potential both f o r

  7. Rutgers Business School Undergraduate Program in Newark would like to recognize the students who have achieved exceptional academic performance for the Fall 2010

    E-Print Network [OSTI]

    Lin, Xiaodong

    Aleksander Mutmayenna A Ali Shelina S Ali Jason A Alloy Alejandra D Alvarez Brian Alvarez Nafisa Aman Kenneth Peter S Choi Karen M Cianci Kendra E Clarke Vivian L Clay Pedro M Coelho Stella R Continanza Edson Horn Samantha L Houston Ali Hussain I Patricio F Idrovo Adeel Iftikhar Krunal D Intwala John Inya

  8. Veroffentlichungen und Vortrage Veroffentlichungen

    E-Print Network [OSTI]

    -Mills coupling . 24.01.2008 D. HORNS (Univ. Hamburg) Astrophysics at the Terascale. 29.01.2008 T. NOLL (BESSY: Results and Future. 04.03.2008 R. FOLLATH (BESSY) BESSY ein ¨Uberblick. 04.03.2008 C. REMBSER (CERN) Non

  9. DESY-Kolloquien Panofsky Lecture

    E-Print Network [OSTI]

    -Mills coupling . 24.01.2008 D. HORNS (Univ. Hamburg) Astrophysics at the Terascale. 29.01.2008 T. NOLL (BESSY: Results and Future. 04.03.2008 R. FOLLATH (BESSY) BESSY ein ¨Uberblick. 04.03.2008 C. REMBSER (CERN) Non

  10. Investigations on autark assignments Oliver Kullmann \\Lambda

    E-Print Network [OSTI]

    Kullmann, Oliver

    be found in polynomial time by means of linear programming. Clause­sets without non­trivial linear­sets, linear autarky, linear programming, q­Horn for­ mulas, matched formulas, deficiency. 1 Introduction --- non­trivial linear autarkies can be searched for in polynomial time by means of Linear Programming. We

  11. A Linear Programming based Satisfiability solver using a new

    E-Print Network [OSTI]

    Rossi, Francesca

    is unsatisfiable or has a satisfying assignment, we solve a linear program. The solution of the linear program a satisfying assignment or a contradiction we solve a linear program. By the above men- tioned lemmaA Linear Programming based Satisfiability solver using a new Horn-driven search tree design Hans

  12. HonorsConvocation TexasTechUniversity

    E-Print Network [OSTI]

    Gelfond, Michael

    and Environmental Engineering Dr. Sindee Simon Horn Professor Chemical Engineering Dr. Al Sacco Jr. Todd Knowlton Tech University International Cultural Center Auditorium Edward E.WhitacreJr. College of Engineering Dr. Al Sacco Jr. Dean,Whitacre College of Engineering RECOGNITION OF SCHOLARS Honorary Engineering

  13. 1 Edoardo Airoldi Harvard University 2 Mark Alber University of Notre Dame

    E-Print Network [OSTI]

    Levy, Doron

    University 31 Rong Chen Rutgers University 32 Duan Chen Michigan State University 33 Zhan Chen Michigan state Mary Ann Horn National Science Foundation 75 Langhua Hu Michigan state university 76 He Huang Purdue1 Edoardo Airoldi Harvard University 2 Mark Alber University of Notre Dame 3 Edward Allen Wake

  14. Experimental Evidence for Quark-Hadron Duality in

    E-Print Network [OSTI]

    REGIONS Bloom & Gilman, PRL 25 (1970) 1140; PR D4 (1971) 290 The smooth scaling curve measured in DIS; jR A jR (s; t) Dolen, Horn & Schmid, PRL 19 (1967) 402; PR 166 (1968) 1768 Veneziano, Nuovo Cimento resonant contributions to cross section Harari, PRL 20 (1968) 1395 In inclusive electron scattering

  15. Quark-Hadron Duality and Q 2 evolution of the GDH integral

    E-Print Network [OSTI]

    DUALITY = RELATION BETWEEN DIS AND RESONANCE REGIONS Bloom & Gilman, PRL 25 (1970) 1140; PR D4 (1971) 290 t #6; res A res (s; t) #25; #6; jR A jR (s; t) Dolen, Horn & Schmid, PRL 19 (1967) 402; PR 166 (1968, including both resonant and non resonant contributions to cross section Harari, PRL 20 (1968) 1395

  16. Doppler Simulation and the Leslie Julius O. Smith III Stefania Serafin Jonathan Abel Dave Berners

    E-Print Network [OSTI]

    Smith III, Julius Orion

    for simulating the Doppler effect using interpolating and de-interpolating delay lines is described. The Doppler-dependent, frequency response of the rotating horn. 1 #12;Contents 1 Introduction 3 2 The Doppler Effect 3 2.1 Vector The Doppler effect causes the pitch of a sound source to appear to rise or fall due to motion of the source

  17. Half-metallic to insulating behavior of rare-earth nitrides C. M. Aerts,1

    E-Print Network [OSTI]

    Svane, Axel Torstein

    Half-metallic to insulating behavior of rare-earth nitrides C. M. Aerts,1 P. Strange,1 M. Horne,1 W in the literature that rare-earth nitrides may form half-metallic ferromagnets.6­8 This is sur- prising because 30 January 2004 The electronic structure of the rare-earth nitrides is studied systematically using

  18. Power-Aware Routing in Mobile Ad Hoc Networks Suesh Singh and Mke Woo C. S. Mghavendra

    E-Print Network [OSTI]

    Han, Richard Y.

    in energy con- sumption obtained by using PAMAS, our MAC layer pr- tocol). Furthermore, using these new) or Wow insurance companies to tie claims horn the field. Building such ad hoc networks poses to be energy conserving so that battery fife is maximized. Several technologies are being developed to achieve

  19. MINUTES OF THE CIVIL ENGINEERING ACADEMY

    E-Print Network [OSTI]

    Gelfond, Michael

    MINUTES OF THE CIVIL ENGINEERING ACADEMY April 8, 2006 Present: Lauren D. Garduño, Civil Engineering Academy Chair, Jayaraman Sivakumar, R. Panneer Selvam, Burton Clifton, Jim Brewer, Rick Horn Engineering Academy convened Saturday, April 8, 2006. Lauren Garduño, chair, called the meeting to order at 8

  20. JOURNAL DE PHYSIQUE Colloque C4, supplment au n" 4, Tome 40, avril 1979, page C4-142 Magnetic neutron scattering on intermetallic uranium compounds (*)

    E-Print Network [OSTI]

    Paris-Sud XI, Université de

    neutron scattering on intermetallic uranium compounds (*) M. Loewenhaupt (f ), S. Horn (**), F. Steglich.- Abstract. -- We report on inelastic neutron scattering experiments performed in the temperature range 5 K quasielastic line. Using thermal neutrons, no inelastic contributions to the magnetic scattering could

  1. TARGET STATION INFRASTRUCTURE THE CNGS EXPERIENCE

    E-Print Network [OSTI]

    McDonald, Kirk

    of Aluminum Water cooled Current: 150kA (horn) ­ 180 kA (reflector) Pulse duration 7ms #12;Key elements Remote handling Remote station for radiation survey in the target chamber #12;CNGS Target Area I per cooling circuit 2007 run radiation effects on ventilation system electronics broken flexible stripline

  2. David J. Icove, Ph.D., P.E., CFEI Adjunct Assistant Professor

    E-Print Network [OSTI]

    Tennessee, University of

    engineering techniques to better understand the complex phenomenon of fire and explosions. He has served on 9, and an internationally Certified Fire and Explosion Investigator (CFEI). Patents · J.D. Birdwell, T.W. Wang, R.D. Horn, P Committee on Fire and Explosion Investigations," Member 1992 to present · National Institute of Justice (NIJ

  3. Use of Low-Frequency Sonic Devices for Control of Deposits in Boilers and Precipitators

    E-Print Network [OSTI]

    Baker, D. A.; Schwartz, J. A.

    1981-01-01T23:59:59.000Z

    evaluated at more than 50 sites in the U.S., and at many more in Europe, where the technology originated. This paper describes five industrial applications of the horns to solve operating problems in varied industries. The applications discussed include...

  4. Complexity and Expressive Power of Logic Programming EVGENY DANTSIN

    E-Print Network [OSTI]

    Dantsin, Evgeny

    , IL, USA THOMAS EITER, GEORG GOTTLOB Vienna University of Technology, Austria AND ANDREI VORONKOV with function symbols. Next to classical results on plain logic programming (pure Horn clause programs), more of Computer Science and Telecommunica- tions, 430 South Michigan Ave, Chicago, IL 60605, USA; email: edantsin

  5. FEMALE SINGERS on CD IN THE MUSIC LIBRARY

    E-Print Network [OSTI]

    Lennard, William N.

    FEMALE SINGERS on CD IN THE MUSIC LIBRARY Choose the CATALOGUE, and perform a KEYWORD search, using *GRAHAM, Sandra *GREEN, Patricia # HAMARI, Julia HELLING, Hilke HODGSON, Alfreda HORNE, Marilyn *KRAUSE Librarian Music Library - Western Libraries Western University 2012/04/07 #12;MALE SINGERS ON CD

  6. Immunocytochemistry and Distribution of Parabrachial Terminals in the Lateral

    E-Print Network [OSTI]

    Sherman, S. Murray

    Immunocytochemistry and Distribution of Parabrachial Terminals in the Lateral Geniculate Nucleus of the Cat: A Comparison With Corticogeniculate Terminals ALEV ERIS¸IR, SUSAN C. VAN HORN, MARTHA E. BICKFORD used a double labeling procedure with electron microscopy and found that all terminals labeled

  7. Japanese pappi Sandiway Fong

    E-Print Network [OSTI]

    Fong, Sandiway

    of the system. In particular, it reviews how the core system can be extended to handle a variety of Japanese expanded upon at NEC. It consists of a core engine written in Prolog, a Horn clause logic-based programming-formed configurations from a variety of syn- tactic modules, and (3) transforms surviving parse trees via Quantifier

  8. The tribe Acanthocinini (Coleoptera: Cerambycidae) of America north of Mexico

    E-Print Network [OSTI]

    Dillon, Lawrence S.

    1954-01-01T23:59:59.000Z

    , p. 6,9; Syst. Ceramb., l861j., p. 3!?!?. Lacordaire, Gen. Col., IX, 1872, p. 7!?9, 762. Leng and Hamilton, Trans. Amer. Ent. Soc., XXIII, 1896, p. ll?. Lagochirus Erichson. LeConte, Smiths. Misc. Coll., XI (265) 1873, p. 337. Horn, Trans. Amer..., ....................... ....... .......................It Characteristics of the Tribe................ .............. .....? Morphological Features.......... ........................... . . . . 6 Phraseology.................................................... 9 Summary...

  9. Oxford University Press 2005 1 Text Mining and Information Extraction

    E-Print Network [OSTI]

    Horn, David

    © Oxford University Press 2005 1 Text Mining and Information Extraction Novel Unsupervised Feature Filtering of Biological Data Roy Varshavsky1,* , Assaf Gottlieb2 , Michal Linial3 and David Horn2 1 School developed for selecting small informative feature subsets in large noisy data. However, unsuper- vised

  10. Comparing the Use of Tangible and Graphical Programming Languages for Informal Science Education

    E-Print Network [OSTI]

    Jacob, Robert J.K.

    Michael S. Horn, Erin T. Solovey, R. Jordan Crouser, Robert J.K. Jacob 161 College Ave. Tufts University.crouser}@tufts.edu, jacob@cs.tufts.edu ABSTRACT Much of the work done in the field of tangible interaction has focused are not made or distributed for profit or commercial advantage and that copies bear this notice and the full

  11. Mapping of offshore wind resources C. B. Hasager, P. Astrup, M. B. Christiansen, M. Nielsen, A. Pea

    E-Print Network [OSTI]

    Oct Nov Dec 1995 - 2005 5 6 7 8 9 10 11Windspeed[m/s] Baltic Sea North Sea Monthly profile of averageMapping of offshore wind resources C. B. Hasager, P. Astrup, M. B. Christiansen, M. Nielsen, A The European Wind Atlas, Risø Weibull fitting: A = scale parameter k = shape parameter #12;Horns Rev, Elsam A

  12. Ris-R-Report 12MW: final report

    E-Print Network [OSTI]

    at the Horns Rev offshore wind farm deploying a lidar and a sodar on the transformer platform. The observed the scientific basis relevant for the next generation of huge 12 MW wind turbines operating offshore. The project data were successfully compared to offshore mast data and the wind profile was extended 100 m above

  13. Grip Issue 26

    E-Print Network [OSTI]

    Multiple Contributors

    1987-01-01T23:59:59.000Z

    fighters who are alleged to be members of youth gangs, armed with National Guard weapons. "Finally, scattered reports are coming in of Visitors’-deaths from an unnamed plague, possibly a chemical additive of unMnown origin." There was a cheer from... and the Black Knights" J.D moved forward as the meeting started to break up. "Captain, Neal and I’ve been working on a new scam for the lizards. They’ve been buying some real rotgut from a guy who runs a still on Wilboro. We thought Waldo, the Mad Bomber...

  14. Status of the flora and fauna on the Nevada Test Site, 1988. Results of continuing basic environmental monitoring, January--December 1988

    SciTech Connect (OSTI)

    Hunter, R.B. [comp.

    1992-06-01T23:59:59.000Z

    In 1987 the US Department of Energy (DOE) initiated a program to monitor the health of the Nevada Test Site (NTS) plants and animals in support of the National Environmental Protection Act. The program, part of DOE`s Basic Environmental Compliance and Monitoring Program (BECAMP), monitors perennial and ephemeral plants, the more common species of rodents and lizards, and the horses, deer, raptors and other large animals on the NTS. This is a report of data collected on these flora and fauna for the year 1988, the second year of monitoring.

  15. Vibration welding system with thin film sensor

    DOE Patents [OSTI]

    Cai, Wayne W; Abell, Jeffrey A; Li, Xiaochun; Choi, Hongseok; Zhao, Jingzhou

    2014-03-18T23:59:59.000Z

    A vibration welding system includes an anvil, a welding horn, a thin film sensor, and a process controller. The anvil and horn include working surfaces that contact a work piece during the welding process. The sensor measures a control value at the working surface. The measured control value is transmitted to the controller, which controls the system in part using the measured control value. The thin film sensor may include a plurality of thermopiles and thermocouples which collectively measure temperature and heat flux at the working surface. A method includes providing a welder device with a slot adjacent to a working surface of the welder device, inserting the thin film sensor into the slot, and using the sensor to measure a control value at the working surface. A process controller then controls the vibration welding system in part using the measured control value.

  16. Efficient multiparty quantum secret sharing of secure direct communication

    E-Print Network [OSTI]

    Jian Wang; Quan Zhang; Chao-jing Tang

    2005-12-17T23:59:59.000Z

    In this paper, we present an (n, n) threshold quantum secret sharing scheme of secure direct communication using Greenberger-Horne-Zeilinger state. The present scheme is efficient in that all the Greenberger-Horne-Zeilinger states used in the quantum secret sharing scheme are used to generate shared secret messages except those chosen for checking eavesdropper. In our scheme, the measuring basis of communication parties is invariable and the classical information used to check eavesdropping needs only the results of measurements of the communication parties. Another nice feature of our scheme is that the sender transmit her secret messages to the receivers directly and the receivers recover the sender's secret by combining their results, different from the QSS scheme whose object is essentially to allow a sender to establish a shared key with the receivers. This feature of our scheme is similar to that of quantum secret direct communication.

  17. Image-line voltage controlled oscillators and grating antennas 

    E-Print Network [OSTI]

    Kirk, Alexander MacDonald

    1991-01-01T23:59:59.000Z

    image-line grating antenna is proposed. Combining a Gunn Journal model is IEEE Transactions on microwave Theory and Techniques. diode source with a dielectric grating antenna gives a compact system with high directivity, While the dielectric grating...-wave applications, " IEEE Trans. Microwave Theory Tech. , vol, MTT-31, pp. 199-209, Feb. 1983, [3) R, E, Horn, H. Jacobs, E. Freibergs, and K. L. Klohn, "Electronic modulated beam-steerable silicon waveguide array antenna. " IEEE Trans. Mi crowave Theory Tech...

  18. V-band Transmission and Reflection Grid Amplifier Packaged in Waveguide

    E-Print Network [OSTI]

    rotation. In a reflection amplifier, the back short provides tuning and a cross-polarized horn or an ortho of the drain and gate to be matched. In this work, we designed and packaged a V-band single-stage grid ampli, and off-state drain-source breakdown volt- age are 750 mS/mm, 650 mA/mm, and 7 V. TRW's baseline 75- ¹m

  19. Patterns of intended and actual fertility among subgroups of foreign-born and native-born Latinas

    E-Print Network [OSTI]

    Ballard, Brandi Nicole

    2004-09-30T23:59:59.000Z

    assimilation, there develops close, intimate relationships between members of the majority group and the minority group, which leads to a greater propensity for intermarriage (Gordon 1964; Jaffe and Cullen 1975). Secondary structural assimilation is where... literature argues that demographic factors such as nativity, or place of birth, age and marital status are influential predictors of women?s current fertility behavior (Bongaarts 1982; Hervitz 1985; Jaffe and Cullen 1975; Mosher, Johnson and Horn 1986...

  20. Emergence, Alliances, and Vision: The Tribal College and Beyond

    E-Print Network [OSTI]

    Wheeler, Gary

    2004-03-01T23:59:59.000Z

    in Universities," Canadian Ethnic Studies Journal, Vol. 32, no.l, (2000): 126-152; Mark Bellcourt, "Advising Native Americans in Higher Education," NACAD A Academic Advising News 27, no.l (2004); Susan P. Choy, Access & Persistence: Findings from 10 years... grant funding and provided a financial basis for tribal colleges to seek accreditation. Janine Pease, founding president of Little Big Horn College and of AIHEC, currently Vice President for Native American Affairs at Rocky Mountain College, wrote...

  1. Suction muffler for refrigeration compressor

    DOE Patents [OSTI]

    Nelson, R.T.; Middleton, M.G.

    1983-01-25T23:59:59.000Z

    A hermetic refrigeration compressor includes a suction muffler formed from two pieces of plastic material mounted on the cylinder housing. One piece is cylindrical in shape with an end wall having an aperture for receiving a suction tube connected to the cylinder head. The other piece fits over and covers the other end of the cylindrical piece, and includes a flaring entrance horn which extends toward the return line on the sidewall of the compressor shell. 5 figs.

  2. Suction muffler for refrigeration compressor

    DOE Patents [OSTI]

    Nelson, Richard T. (Worthington, OH); Middleton, Marc G. (West Jefferson, OH)

    1983-01-01T23:59:59.000Z

    A hermetic refrigeration compressor includes a suction muffler formed from two pieces of plastic material mounted on the cylinder housing. One piece is cylindrical in shape with an end wall having an aperture for receiving a suction tube connected to the cylinder head. The other piece fits over and covers the other end of the cylindrical piece, and includes a flaring entrance horn which extends toward the return line on the sidewall of the compressor shell.

  3. Physical Sciences Facility Air Emission Control Equivalency Evaluation

    SciTech Connect (OSTI)

    Brown, David M.; Belew, Shan T.

    2008-10-17T23:59:59.000Z

    This document presents the adequacy evaluation for the application of technology standards during design, fabrication, installation and testing of radioactive air exhaust systems at the Physical Sciences Facility (PSF), located on the Horn Rapids Triangle north of the Pacific Northwest National Laboratory (PNNL) complex. The analysis specifically covers the exhaust portion of the heating, ventilation and air conditioning (HVAC) systems associated with emission units EP-3410-01-S, EP-3420-01-S and EP 3430-01-S.

  4. FYI: January 7, 1982 - June 24, 1982

    E-Print Network [OSTI]

    1982-01-01T23:59:59.000Z

    with the operation of the Art Library where two Research Assistant positions are currently filled from shrinkage but which were, by previous agreement, to be permanent. Another was concerned with the possibility of filling or not filling a vacant position... the building is closed, because it involves shutting off all power, checking emergency lighting, sirens, buzzers, blinkers, horns, door-closers, brakes, ejection seats and parachutes. If you think of that as another normal day in the Circulation Department...

  5. Original article Uterine blood flow in sows

    E-Print Network [OSTI]

    Paris-Sud XI, Université de

    and severing of the left oviduct (LIG), and a group undergoing right hysteroovariectomy (HHO). They were (4.8, 8.3 and 16.9 in the LIG, CTR and HHO groups, respectively), variation of litter size in the CTR and HHO sows (1.22 to 2.84 and 1.09 to 2.63 L.min­1.horn­1, respectively). It was more closely

  6. Compact-range coordinate system established using a laser tracker.

    SciTech Connect (OSTI)

    Gallegos, Floyd H.; Bryce, Edwin Anthony

    2006-12-01T23:59:59.000Z

    Establishing a Cartesian coordinate reference system for an existing Compact Antenna Range using the parabolic reflector is presented. A SMX (Spatial Metrix Corporation) M/N 4000 laser-based coordinate measuring system established absolute coordinates for the facility. Electric field characteristics with positional movement correction are evaluated. Feed Horn relocation for alignment with the reflector axis is also described. Reference points are established for follow-on non-laser alignments utilizing a theodolite.

  7. The occurrence and distribution of the hydroida of the Galveston Bay, Texas, area

    E-Print Network [OSTI]

    Defenbaugh, Richard Eugene

    1970-01-01T23:59:59.000Z

    NW Gulf IIE Gulf So. Atl. Coast So Atl. Coast Caribbean Caribbean Caribbean Caribbean Cererae-V ives and Gray, 1966 (29) Dawson, 1966 Cory, 1967 Gaille, 1967 2 1 2 14 North Carolina Grand Isle, La. Patuxent R. , Md. Off Panama City... Off Panama City Horn Island, Miss. Off C. Hatteras Alligator Harbor NE Gulf NE Gulf So. Atl. Coast NE Gulf It becomes clear, therefore, that (excluding the four previously mentioned monographs) only ten major papers giving original reports...

  8. Multipartite secret key distillation and bound entanglement

    SciTech Connect (OSTI)

    Augusiak, Remigiusz; Horodecki, Pawel [Faculty of Applied Physics and Mathematics, Gdansk University of Technology, Narutowicza 11/12, 80-952 Gdansk (Poland) and ICFO-Institute Ciencies Fotoniques, Mediterranean Technology Park, 08860 Castelldefels (Barcelona) (Spain); Faculty of Applied Physics and Mathematics, Gdansk University of Technology, Narutowicza 11/12, 80-952 Gdansk (Poland)

    2009-10-15T23:59:59.000Z

    Recently it has been shown that quantum cryptography beyond pure entanglement distillation is possible and a paradigm for the associated protocols has been established. Here we systematically generalize the whole paradigm to the multipartite scenario. We provide constructions of new classes of multipartite bound entangled states, i.e., those with underlying twisted Greenberger-Horne-Zeilinger (GHZ) structure and nonzero distillable cryptographic key. We quantitatively estimate the key from below with the help of the privacy squeezing technique.

  9. Quantum direct communication with authentication

    SciTech Connect (OSTI)

    Lee, Hwayean [Center for Information Security Technologies (CIST) and Graduate School of Information Security (GSIS), Korea University, Anam Dong, Sungbuk Gu, Seoul (Korea, Republic of); Institut fuer Experimentalphysik, Universitaet Wien (Austria); Lim, Jongin [Center for Information Security Technologies (CIST) and Graduate School of Information Security (GSIS), Korea University, Anam Dong, Sungbuk Gu, Seoul (Korea, Republic of); Yang, HyungJin [Center for Information Security Technologies (CIST) and Graduate School of Information Security (GSIS), Korea University, Anam Dong, Sungbuk Gu, Seoul (Korea, Republic of); Department of Physics, Korea University, Chochiwon, Choongnam (Korea, Republic of)

    2006-04-15T23:59:59.000Z

    We propose two quantum direct communication (QDC) protocols with user authentication. Users can identify each other by checking the correlation of Greenberger-Horne-Zeilinger (GHZ) states. Alice can directly send a secret message to Bob without any previously shared secret using the remaining GHZ states after authentication. Our second QDC protocol can be used even though there is no quantum link between Alice and Bob. The security of the transmitted message is guaranteed by properties of entanglement of GHZ states.

  10. Castor Beans in Texas.

    E-Print Network [OSTI]

    Miller, E. A.

    1952-01-01T23:59:59.000Z

    , College Station, Texas A CKNO WLEDGMElVT Acknowledgment is hereby made for the use of informa- tion on castor bean research by Dr. D. L. Van Horn, Bureau of Plant Industry, Soils and Agricultural Engineering, U. S. Department of Agriculture, and Dr. W.... E. Domingo formerly with the Bureau of Plant Industry, Soils and Agricultural En- gineering, U. S. Department of Agriculture. Castor bean re- - - - ch in Texas during the past 10 years has centered largely ubstation No. 12 at Chillicothe...

  11. Soil Fumigation for Plant Disease Control.

    E-Print Network [OSTI]

    Young, P. A. (Paul Allen); Godfrey, G. H. (George Harold)

    1943-01-01T23:59:59.000Z

    satisfactory results were secured wikh xylene, ethylene dichloride, sodium cyanide and formaldehyde. Paper impregnated wit11 hoof-and-horn glue, casein glue, or vegetttble paste, and adequately sealed at the edges, was most satisfactory for con- fining... of the fumigants were effec- tive when the funligants were tightly confined in the soil. Soil fumigation boxes, made gas-tight by glueing the boards together and sealing the cover, were very effective for confining fumeants to kill plant-disease fungi and other...

  12. Sequence and batch language programs and alarm-related ``C`` programs for the 242-A MCS. Revision 2

    SciTech Connect (OSTI)

    Berger, J.F.

    1995-03-01T23:59:59.000Z

    A Distributive Process Control system was purchased by Project B-534, ``242-A Evaporator/Crystallizer Upgrades``. This control system, called the Monitor and Control System (MCS), was installed in the 242-A Evaporator located in the 200 East Area. The purpose of the MCS is to monitor and control the Evaporator and monitor a number of alarms and other signals from various Tank Farm facilities. Applications software for the MCS was developed by the Waste Treatment Systems Engineering (WTSE) group of Westinghouse. The standard displays and alarm scheme provide for control and monitoring, but do not directly indicate the signal location or depict the overall process. To do this, WTSE developed a second alarm scheme which uses special programs, annunciator keys, and process graphics. The special programs are written in two languages; Sequence and Batch Language (SABL), and ``C`` language. The WTSE-developed alarm scheme works as described below: SABL relates signals and alarms to the annunciator keys, called SKID keys. When an alarm occurs, a SABL program causes a SKID key to flash, and if the alarm is of yellow or white priority then a ``C`` program turns on an audible horn (the D/3 system uses a different audible horn for the red priority alarms). The horn and flashing key draws the attention of the operator.

  13. Rev: Field Guide to the Amphibians and Reptiles of Bali

    E-Print Network [OSTI]

    Brown, Rafe M.

    2008-01-01T23:59:59.000Z

    Kingdom A F I E L D G U I D E T O T H E A M P H I B I A N S A N D R E P T I L E S O F B A L I . By J Lindley McKay. Melbourne (Florida): Krieger Publishing. $39.50. vii + 138 p ; ill.; index . ISBN: 1-57524-190-0. 2006. With m o r e than 17...­ imals f r o m Bali ( 5 % o f frogs ; 1 0 0 % of turdes ; 3 0 % of lizards; a n d 61 % o f s n a k e s ) , sugges t that readers shou ld treat m u c h o f the r e p o r t e d informat ion with a d e g r e e o f caut ion. Finally, a l though Indo­ nesia...

  14. Elk Hills endangered and threatened species program: Phase 1 progress summary

    SciTech Connect (OSTI)

    O'Farrell, T.P.

    1980-03-01T23:59:59.000Z

    The endangered San Joaquin kit fox, Vulpes macrotis mutica, and bluntnosed leopard lizard, Crotaphytus silus, are known to occur on the Elk Hills Naval Petroleum Reserve, NPR-1. An integrated, multiphased field program was designed to gather, synthesize, and interpret ecological information necessary for Biological Assessments required by the Secretary of Interior. These assessments will be used as the basis for a formal consultation with the Department of Interior to determine whether DOE activities on Elk Hills are compatible with the continued existence of the two species. Transects totalling 840 km were walked through all sections of Elk Hills to determine: (1) the presence and relative densities of endangered or threatened species; (2) past and potential impacts of NPR-1 activities on endangered and threatened species; and (3) the potential application of remote sensing for gathering necessary data.

  15. Wildlife management plan, Naval Petroleum Reserve No. 1, Kern County, California

    SciTech Connect (OSTI)

    O'Farrell, T.P.; Scrivner, J.H.

    1987-01-01T23:59:59.000Z

    Under the Naval Petroleum Act of 1976, Congress directed the Secretary of the Navy and subsequently the Secretary of Energy, to produce petroleum products from Naval Petroleum Reserve No. 1 (NPR-1) in Kern County, California, at the maximum efficient rate consistent with sound engineering practices. Because of the presence of two endangered species and the quality, quantity, and contiguous nature of habitat on NPR-1, the area is unique and management of its resources deserves special attention. The purpose of this wildlife management plan is to: (1) draw together specific information on NPR-1 wildlife resources; (2) suggest management goals that could be implemented, which if achieved, would result in diverse, healthy wildlife populations; and (3) reinitiate cooperative agreements between the US Department of Energy (DOE) and other conservation organizations regarding the management of wildlife on NPR-1. NPR-1 supports an abundant and diverse vertebrate fauna. Twenty-five mammalian, 92 avian, eight reptilian, and two amphibian species have been observed on Elk Hills. Of these, three are endangered (San Joaquin kit fox, Vulpes macrotis mutica; giant kangaroo rat, Dipodomys ingens; blunt-nosed leopard lizard, Gambelia silus). Nine vertebrates, six invertebrates, and four plant species known to occur or suspected of occurring on Elk Hills are potential candidates for listing. A major objective of this management plan is to minimize the impact of petroleum development activities on the San Joaquin kit fox, giant kangaroo rat, blunt-nosed leopard lizard, and their essential habitats. This will mainly be achieved by monitoring the status of these species and their habitat and by restoring disturbed habitats. In general, management policies designed to benefit the above three species and other species of concern will also benefit other wildlife inhabiting NPR-1.

  16. Ultrasonic drilling apparatus

    DOE Patents [OSTI]

    Duran, E.L.; Lundin, R.L.

    1988-06-20T23:59:59.000Z

    Apparatus attachable to an ultrasonic drilling machine for drilling deep holes in very hard materials, such as boron carbide, is provided. The apparatus utilizes a hollow spindle attached to the output horn of the ultrasonic drilling machine. The spindle has a hollow drill bit attached at the opposite end. A housing surrounds the spindle, forming a cavity for holding slurry. In operation, slurry is provided into the housing, and into the spindle through inlets while the spindle is rotating and ultrasonically reciprocating. Slurry flows through the spindle and through the hollow drill bit to cleanse the cutting edge of the bit during a drilling operation. 3 figs.

  17. Energy deposition and radiological studies for the LBNF Hadron Absorber

    E-Print Network [OSTI]

    Rakhno, I L; Tropin, I S; Eidelman, Y I

    2015-01-01T23:59:59.000Z

    Results of detailed Monte Carlo energy deposition and radiological studies performed for the LBNF hadron absorber with the MARS15 code are described. The model of the entire facility, that includes a pion-production target, focusing horns, target chase, decay channel, hadron absorber system - all with corresponding radiation shielding - was developed using the recently implemented ROOT-based geometry option in the MARS15 code. Both normal operation and accidental conditions were studied. Results of detailed thermal calculations with the ANSYS code helped to select the most viable design options.

  18. Electron beam collector for a microwave power tube

    DOE Patents [OSTI]

    Dandl, Raphael A. (Oak Ridge, TN)

    1980-01-01T23:59:59.000Z

    This invention relates to a cylindrical, electron beam collector that efficiently couples the microwave energy out of a high power microwave source while stopping the attendant electron beam. The interior end walls of the collector are a pair of facing parabolic mirrors and the microwave energy from an input horn is radiated between the two mirrors and reassembled at the entrance to the output waveguide where the transmitted mode is reconstructed. The mode transmission through the collector of the present invention has an efficiency of at least 94%.

  19. Ultrasonic drilling apparatus

    DOE Patents [OSTI]

    Duran, Edward L. (Santa Fe, NM); Lundin, Ralph L. (Los Alamos, NM)

    1989-01-01T23:59:59.000Z

    Apparatus attachable to an ultrasonic drilling machine for drilling deep holes in very hard materials, such as boron carbide, is provided. The apparatus utilizes a hollow spindle attached to the output horn of the ultrasonic drilling machine. The spindle has a hollow drill bit attached at the opposite end. A housing surrounds the spindle, forming a cavity for holding slurry. In operation, slurry is provided into the housing, and into the spindle through inlets while the spindle is rotating and ultrasonically reciprocating. Slurry flows through the spindle and through the hollow drill bit to cleanse the cutting edge of the bit during a drilling operation.

  20. Overview of the recent operation of the AAC and LEAR for the low-energy antiproton physics programme

    E-Print Network [OSTI]

    Baird, S A; Caspers, Friedhelm; Chanel, M; Chohan, V; Eriksson, T; Ley, R; Maury, S; Metzger, C; Möhl, D; Mulder, H; Pedersen, F; Tranquille, G

    1998-01-01T23:59:59.000Z

    This paper reviews the recent performance of the AAC and LEAR. Activities on the AAC include the successful exploitation of a magnetic horn as an antiproton collector lens and an energy-saving mode of operation, which has been possible since 1992, when LEAR became the only client of the AAC. LEAR worked in its full momentum range between 100 MeV/c and 2 GeV/c, with perform-ance (intensities, ejection modes and spill length) exceeding the design specifications. Improvements are described, which contributed to the quality of the beam delivered to experiments. The reliability and availability of the antiproton machines are also discussed.

  1. Detrital thermochronology of the Alpine foreland basin in Central Switzerland: Insights into tectonic and erosion history of the North Central Alps

    E-Print Network [OSTI]

    Miller, Joseph Christopher

    2012-12-31T23:59:59.000Z

    25 Upper Freshwater Molasse 26 METHODOLOGY 26 Sample Processing for Zicron U/Pb-(U-Th)/He Dating 27 Zircon U/Pb LA-ICP-MS Methodology 27 Zircon (U-Th)/He Methodology 29 Double... and Stern, 2002). Zircon U/Pb LA-ICP-MS Methdology LA-ICP-MS U/Pb has been utilized for over a decade (e.g., Horn et al., 2000, Kosler et al., 2002) and is an established technique for determination of maximum depositional age of sediment, formation...

  2. Inheritance of the maroon color in Brasilia-derived carrots (Daucus carota L.)

    E-Print Network [OSTI]

    Mes, Peter Jack

    2001-01-01T23:59:59.000Z

    that in some way helped me with my research, and my thanks goes to every one of them for helping me clean every carrot, make every cross, and the many other small tasks involved in managing two generations of carrots. Roger Horn and Travis Faske, both... research associates, helped me manage my carrot breeding lines from planting to harvest, and their guidance, help, and suggestions were of incalculable value. My appreciation for help rendered also goes to Dr. Kil Sun Yoo, who provided guidance...

  3. The Hadron Hose: Continuous Toroidal Focusing for Conventional Neutrino Beams

    E-Print Network [OSTI]

    J. Hylen; D. Bogert; R. Ducar; V. Garkusha; J. Hall; C. Jensen; S. E. Kopp; M. Kostin; A. Lyukov; A. Marchionni; M. May; M. D. Messier; R. Milburn; F. Novoskoltsev; M. Proga; D. Pushka; W. Smart; J. Walton; V. Zarucheisky; R. M. Zwaska

    2002-10-21T23:59:59.000Z

    We have developed a new focusing system for conventional neutrino beams. The ``Hadron Hose'' is a wire located in the meson decay volume, downstream of the target and focusing horns. The wire is pulsed with high current to provide a toroidal magnetic field which continuously focuses mesons. The hose increases the neutrino event rate and reduces differences between near-field and far-field neutrino spectra for oscillation experiments. We have studied this device as part of the development of the Neutrinos at the Main Injector (NuMI) project, but it might also be of use for other conventional neutrino beams.

  4. An Entangled Web of Crime: Bell's Theorem as a Short Story

    E-Print Network [OSTI]

    Kurt Jacobs; Howard Wiseman

    2005-04-26T23:59:59.000Z

    Non-locality of the type first elucidated by Bell in 1964 is a difficult concept to explain to non-specialists and undergraduates. Here we attempt this by showing how such non-locality can be used to solve a problem in which someone might find themselves as the result of a collection of normal, even if somewhat unlikely, events. Our story is told in the style of a Sherlock Holmes mystery, and is based on Mermin's formulation of the "paradoxical" illustration of quantum non-locality discovered by Greenberger, Horne and Zeilinger.

  5. Realization of GHZ-like and W-like Third-order Spatial Correlation with Classical Light

    E-Print Network [OSTI]

    Er-Feng Zhang; Wei-Tao Liu; Ping-Xing Chen

    2015-02-17T23:59:59.000Z

    The spatial correlation of chaotic light has been an interesting and fundamentally important topic [G. Scarcelli, V. Berardi, and Y. Shih, Phys. Rev. Lett. 96, 063602 (2006)]. Here, we provide a unified model for the third-order spatial correlation effect with three chaotic lights. With the model we present a scheme to produce Greenberger-Horne-Zeilinger-like (GHZ-like) spatial correlation with classical light, and show that the third-order spatial correlation of the thermal light has the aspect similar to the W states.

  6. The economic effects of the drouth on credit in the Edwards Plateau area of Texas, 1950-1956 

    E-Print Network [OSTI]

    Hudson, Andrew Crenan

    1957-01-01T23:59:59.000Z

    featly? has bosn redacted? and ths c?malty in landholdings of acne far?are and raach- man have been placed in geopardy. gaited States Sspartnsnt of Ccnnorco, +QQQQ4ELK@g ~ Annual S?~ries? 1950 55 Figure I. FIVE YEAR MOVING AVERAGE OF RAINFALL..., NoQras-Hill Conpany, Xnc, 1949. Bullock& E 9? ~QQggg ~& The Wilson ~? 1915 Huts, Carl L. , Qg gXXXjmjXEXggy ~ ~ gag ~& Stockings Insti- tute, 19jj4. Relies Horning Xjsus. gjggg ~g& g~&l~. Suggan and Settles, ~~ ~ gyp' Qgggmgg, John Htlay snd...

  7. Electronically tunable active antenna using microstrip annular ring

    E-Print Network [OSTI]

    Miller, Richard Earl

    1989-01-01T23:59:59.000Z

    diode operates at a, frequency of 6. 6 GHz. A standard gain horn antenna snd a Hewlett-Packard 8690B sweep oscillator with s. C-band t4 to 8 GHz) module satisfied the test equipment requirements. Ali et al. 'i16l suggested the T1Vfiz mode for antenna... MODEL 15 A. Introduction. . . B. Approximations and Fields C. Wall Admittance Calculation D. Input Impedance Formulation for Dominant Mode . E. Other Reactive Terms . F. Overall Input Impedance . . G. Computer Simulation 15 15 17 21 23 24...

  8. Maximal tripartite entanglement between singlet-triplet qubits in quantum dots

    E-Print Network [OSTI]

    Tuukka Hiltunen; Ari Harju

    2013-10-24T23:59:59.000Z

    Singlet-triplet states in double quantum dots are promising realizations of qubits, and capacitive coupling can be used to create entanglement between these qubits. We propose an entangling three-qubit gate of singlet-triplet qubits in a triangular setup. Our simulations using a realistic microscopic model show that a maximally entangled Greenberger-Horne-Zeilinger state can be generated as the qubits are evolved under exchange. Furthermore, our analysis for the gate operation can be used to extract the actual experimental pulse sequence needed to realize this.

  9. Protocol for SAMS (Support and Advice for Medication Study): a randomised controlled trial of an intervention to support patients with type 2 diabetes with adherence to medication

    E-Print Network [OSTI]

    Farmer, Andrew J; Prevost, A Toby; Hardeman, Wendy; Craven, Anthea; Sutton, Stephen; Griffin, Simon J; Kinmonth, Ann Louise; (sams), Support and Advice for Medication Study

    2008-04-11T23:59:59.000Z

    KD: Epidemiologic and economic consequences of the global epidemics of obesity and diabe- tes. Nat Med 2006, 12:62-66. 3. Gaede P, Vedel P, Larsen N, Jensen GVH, Parving HH, Pedersen O: Multifactorial Intervention and Cardiovascular Disease... and preliminary tests of relia- bility and validity. Med Care 1996, 34:220-233. 23. Lewis KS, Jennings AM, Ward JD, Bradley C: Health belief scales developed specifically for people with tablet-treated type 2 diabetes. Diabet Med 1990, 7:148-155. 24. Horne R...

  10. Gas breakdown driven by L band short-pulse high-power microwave

    SciTech Connect (OSTI)

    Yang Yiming; Yuan Chengwei; Qian Baoliang [College of Optoelectronic Science and Engineering, National University of Defense Technology, Changsha 410073 (China)

    2012-12-15T23:59:59.000Z

    High power microwave (HPM) driven gas breakdown is a major factor in limiting the radiation and transmission of HPM. A method that HPM driven gas breakdown could be obtained by changing the aperture of horn antenna is studied in this paper. Changing the effective aperture of horn antenna can adjust the electric field in near field zone, leading to gas breakdown. With this method, measurements of air and SF{sub 6} breakdowns are carried out on a magnetically insulated transmission-line oscillators, which is capable of generating HPM with pulse duration of 30 ns, and frequency of 1.74 GHz. The typical breakdown waveforms of air and SF{sub 6} are presented. Besides, the breakdown field strengths of the two gases are derived at different pressures. It is found that the effects of air and SF{sub 6} breakdown on the transmission of HPM are different: air breakdown mainly shortens the pulse width of HPM while SF{sub 6} breakdown mainly reduces the peak output power of HPM. The electric field threshold of SF{sub 6} is about 2.4 times larger than that of air. These differences suggest that gas properties have a great effect on the transmission characteristic of HPM in gases.

  11. In situ radioglaciological measurements near Taylor Dome, Antarctica and implications for UHE neutrino astronomy

    E-Print Network [OSTI]

    D. Besson; J. Jenkins; S. Matsuno; J. Nam; M. Smith; S. W. Barwick; J. J. Beatty; W. R. Binns; C. Chen; P. Chen; J. M. Clem; A. Connolly; P. F. Dowkontt; M. A. DuVernois; R. C. Field; D. Goldstein; P. W. Gorham; A. Goodhue; C. Hast; C. L. Hebert; S. Hoover; M. H. Israel; J. Kowalski; J. G. Learned; K. M. Liewer; J. T. Link; E. Lusczek; B. Mercurio; C. Miki; P. Miocinovic; C. J. Naudet; J. Ng; R. Nichol; K. Palladino; K. Reil; A. Romero-Wolf; M. Rosen; L. Ruckman; D. Saltzberg; D. Seckel; G. S. Varner; D. Walz; F. Wu

    2008-10-07T23:59:59.000Z

    Radiowave detection of the Cherenkov radiation produced by neutrino-ice collisions requires an understanding of the radiofrequency (RF) response of cold polar ice. We herein report on a series of radioglaciological measurements performed approximately 10 km north of Taylor Dome Station, Antarctica from Dec. 6, 2006 - Dec. 16, 2006. Using RF signals broadcast from: a) an englacial discone, submerged to a depth of 100 meters and broadcasting to a surface dual polarization horn receiver, and b) a dual-polarization horn antenna on the surface transmitting signals which reflect off the underlying bed and back up to the surface receiver, we have made time-domain estimates of both the real (index-of-refraction) and imaginary (attenuation length) components of the complex ice dielectric constant. We have also measured the uniformity of ice response along two orthogonal axes in the horizontal plane. We observe a wavespeed asymmetry of order 0.1%, projected onto the vertical propagation axis, consistent with some previous measurements, but somewhat lower than others.

  12. In situ radioglaciological measurements near Taylor Dome, Antarctica and implications for UHE neutrino astronomy

    E-Print Network [OSTI]

    Besson, D; Matsuno, S; Nam, J; Smith, M

    2007-01-01T23:59:59.000Z

    Radiowave detection of the Cherenkov radiation produced by neutrino-ice collisions requires an understanding of the radiofrequency (RF) response of cold polar ice. We herein report on a series of radioglaciological measurements performed approximately 10 km north of Taylor Dome Station, Antarctica from Dec. 6, 2006 - Dec. 16, 2006. Using RF signals broadcast from: a) an englacial discone, submerged to a depth of 100 meters and broadcasting to a surface dual polarization horn receiver, and b) a dual-polarization horn antenna on the surface transmitting signals which reflect off the underlying bed and back up to the surface receiver, we have made time-domain estimates of both the real (index-of-refraction) and imaginary (attenuation length) components of the complex ice dielectric constant. We have also measured the uniformity of ice response along two orthogonal axes in the horizontal plane. We observe a wavespeed asymmetry of order 0.1%, projected onto the vertical propagation axis, consistent with some previ...

  13. Method of producing monolithic ceramic cross-flow filter

    DOE Patents [OSTI]

    Larsen, David A. (Clifton Park, NY); Bacchi, David P. (Schenectady, NY); Connors, Timothy F. (Watervliet, NY); Collins, III, Edwin L. (Albany, NY)

    1998-01-01T23:59:59.000Z

    Ceramic filter of various configuration have been used to filter particulates from hot gases exhausted from coal-fired systems. Prior ceramic cross-flow filters have been favored over other types, but those previously horn have been assemblies of parts somehow fastened together and consequently subject often to distortion or delamination on exposure hot gas in normal use. The present new monolithic, seamless, cross-flow ceramic filters, being of one-piece construction, are not prone to such failure. Further, these new products are made by novel casting process which involves the key steps of demolding the ceramic filter green body so that none of the fragile inner walls of the filter is cracked or broken.

  14. ER=EPR, GHZ, and the Consistency of Quantum Measurements

    E-Print Network [OSTI]

    Leonard Susskind

    2014-12-29T23:59:59.000Z

    This paper illustrates various aspects of the ER=EPR conjecture.It begins with a brief heuristic argument, using the Ryu-Takayanagi correspondence, for why entanglement between black holes implies the existence of Einstein-Rosen bridges. The main part of the paper addresses a fundamental question: Is ER=EPR consistent with the standard postulates of quantum mechanics? Naively it seems to lead to an inconsistency between observations made on entangled systems by different observers. The resolution of the paradox lies in the properties of multiple black holes, entangled in the Greenberger-Horne-Zeilinger pattern. The last part of the paper is about entanglement as a resource for quantum communication. ER=EPR provides a way to visualize protocols like quantum teleportation. In some sense teleportation takes place through the wormhole, but as usual, classical communication is necessary to complete the protocol.

  15. Three-qubit thermal entanglement via entanglement swapping on two-qubit Heisenberg XY chains

    SciTech Connect (OSTI)

    Kao, Zi Chong; Ng, Jezreel; Yeo, Ye [Hwa Chong Institution, 673 Bukit Timah Road, Singapore 269735 (Singapore); Department of Physics, National University of Singapore, 10 Kent Ridge Crescent, Singapore 119260 (Singapore)

    2005-12-15T23:59:59.000Z

    In this paper, we consider the generation of a three-qubit Greenberger-Horne-Zeilinger-like thermal state by applying the entanglement swapping scheme of Zukowski et al. [Ann. N. Y. Acad. Sci. 755, 91 (1995)] to three pairs of two-qubit Heisenberg XY chains. The quality of the resulting three-qubit entanglement is studied by analyzing the teleportation fidelity, when it is used as a resource in the teleportation protocol of Karlsson et al. [Phys. Rev. A 58, 4394 (1998)]. We show that even though thermal noise in the original two-qubit states is amplified by the entanglement swapping process, we are still able to achieve nonclassical fidelities for the anisotropic Heisenberg XY chains at finitely higher and higher temperatures by adjusting the strengths of an external magnetic field. This has a positive implication on the solid-state realization of a quantum computer.

  16. Breeding Soundness of Bulls

    E-Print Network [OSTI]

    Sprott, L. R.; Thrift, Todd A.; Carpenter, Bruce B.

    1998-10-09T23:59:59.000Z

    is the inability to travel and mount for mating. Long hooves and corns between the hooves result in similar problems. Eyes should be clear and injury free. The teeth are checked for excess wear or loss. The general health of the bull is critical since sick....9 34.6 36.2 37.1 38.1 Horned Hereford 33.0 32.2 34.1 36.2 33.4 33.8 35.2 34.0 Polled Hereford 34.8 34.2 34.9 34.9 34.8 35.0 35.6 36.4 Simmental 33.4 36.5 ? ? 36.0 ? ? 37.2 Limousin 30.6 31.7 32.0 33.9 ? ? ? 35.5 Santa Gertrudis 34.0 35.3 35.5 36.7 36...

  17. The shadow interpretation versus quantum paradoxes

    E-Print Network [OSTI]

    Leffler, Warren

    2009-01-01T23:59:59.000Z

    This paper explores the consequences of denying the "emptiness of paths not taken," EPNT, premise of Bernstein, Greenberger, Horne, and Zeilinger (BGHZ) in their paper titled, Bell theorem without inequalities.[ ] Carrying out the negation of EPNT leads to the concept of a "shadow stream." Streams are essentially particle implementations of the paths in Feynman path-integrals, resulting in a simple and consistent extension of the standard axioms for quantum mechanics. The construct provides elegant resolutions of single- and multi-particle interference paradoxes. Moreover, combining the argument of this paper with that of BGHZ shows that there are just two choices for quantum foundations: interpretations closely similar to the present one or those that harbor instantaneous action at a distance.

  18. Testing tripartite Mermin inequalities by spectral joint-measurements of qubits

    E-Print Network [OSTI]

    Huang, J S; Wei, L F

    2011-01-01T23:59:59.000Z

    It is well known that Bell inequality supporting the local realism can be violated in quantum mechanics. Numerous tests of such a violation have been demonstrated with bipartite entanglements. Using spectral jointmeasurements of the qubits, we here propose a scheme to test the tripartite Mermin inequality (a three-qubit Bell-type inequality) with three qubits dispersively-coupled to a driven cavity. First, we show how to generate a three-qubit Greenberger-Horne-Zeilinger (GHZ) state by only one-step quantum operation. Then, spectral joint-measurements are introduced to directly confirm such a tripartite entanglement. Assisted by a series of single-qubit operations, these measurements are further utilized to test the Mermin inequality. The feasibility of the proposal is robustly demonstrated by the present numerical experiments.

  19. Te (R,t) Measurements using Electron Bernstein Wave Thermal Emission on NSTX

    SciTech Connect (OSTI)

    Diem, S J; Efthimion, P C; LeBlanc, B P; Carter, M; Caughman, J; Wilgen, J B; Harvey, R W; Preinhaelter, J; Urban, J

    2006-06-09T23:59:59.000Z

    The National Spherical Torus Experiment (NSTX) routinely studies overdense plasmas with ne of (1–5) X 1019 m-3 and total magnetic field of <0.6 T, so that the first several electron cyclotron harmonics are overdense. The electrostatic electron Bernstein wave (EBW) can propagate in overdense plasmas, exhibits strong absorption, and is thermally emitted at electron cyclotron harmonics. These properties allow thermal EBW emission to be used for local Te measurement. A significant upgrade to the previous NSTX EBW emission diagnostic to measure thermal EBW emission via the oblique B-X-O mode conversion process has been completed. The new EBW diagnostic consists of two remotely steerable, quad-ridged horn antennas, each of which is coupled to a dual channel radiometer. Fundamental (8–18 GHz) and second and third harmonic (18–40 GHz) thermal EBW emission and polarization measurements can be obtained simultaneously.

  20. Operational Status and Power Upgrade Prospects of the Neutrino Experimental Facility at J-PARC

    E-Print Network [OSTI]

    Taku Ishida; for the T2K Beam Group

    2015-03-08T23:59:59.000Z

    In order to explore CP asymmetry in the lepton sector, a power upgrade to the neutrino experimental facility at J-PARC is a key requirement for both the Tokai to Kamioka (T2K) long-baseline neutrino oscillation experiment and a future project with Hyper-Kamiokande. Based on five years of operational experience, the facility has achieved stable operation with 230 kW beam power without significant problems on the beam-line apparatus. After successful maintenance works in 2013-2014 to replace all electromagnetic horns and a production target, the facility is now ready to accomodate a 750-kW-rated beam. Also, the possibility of achieving a few to multi-MW beam operation is discussed in detail.

  1. Post-Selection Loophole-Free Bell Test over an Installed Optical Fiber Network

    E-Print Network [OSTI]

    Carvacho, Gonzalo; Saavedra, Gabriel; Cuevas, Álvaro; Fuenzalida, Jorge; Toledo, Felipe; Figueroa, Miguel; Cabello, Adán; Larsson, Jan-Åke; Mataloni, Paolo; Lima, Gustavo; Xavier, Guilherme B

    2015-01-01T23:59:59.000Z

    Device-independent (DI) quantum communication will require a loophole-free violation of Bell inequalities. In typical scenarios where line-of-sight between the communicating parties is not available, it is convenient to use energy-time entangled photons due to intrinsic robustness while propagating over optical fibers. Here we show an energy-time Clauser-Horne-Shimony-Holt Bell inequality violation with two parties separated by 3.7 km over the deployed optical fiber network belonging to the University of Concepci\\'on in Chile. Remarkably, this violation is free of the post-selection loophole affecting all previous in-field long-distance energy-time experiments. Our work takes a further step towards a fiber-based loophole-free Bell test, which is highly desired for secure quantum communication due to the widespread existing telecommunication infrastructure.

  2. Post-Selection Loophole-Free Bell Test over an Installed Optical Fiber Network

    E-Print Network [OSTI]

    Gonzalo Carvacho; Jaime Cariñe; Gabriel Saavedra; Álvaro Cuevas; Jorge Fuenzalida; Felipe Toledo; Miguel Figueroa; Adán Cabello; Jan-Åke Larsson; Paolo Mataloni; Gustavo Lima; Guilherme B. Xavier

    2015-03-25T23:59:59.000Z

    Device-independent (DI) quantum communication will require a loophole-free violation of Bell inequalities. In typical scenarios where line-of-sight between the communicating parties is not available, it is convenient to use energy-time entangled photons due to intrinsic robustness while propagating over optical fibers. Here we show an energy-time Clauser-Horne-Shimony-Holt Bell inequality violation with two parties separated by 3.7 km over the deployed optical fiber network belonging to the University of Concepci\\'on in Chile. Remarkably, this violation is free of the post-selection loophole affecting all previous in-field long-distance energy-time experiments. Our work takes a further step towards a fiber-based loophole-free Bell test, which is highly desired for secure quantum communication due to the widespread existing telecommunication infrastructure.

  3. Planck 2015 results. VI. LFI mapmaking

    E-Print Network [OSTI]

    Ade, P A R; Ashdown, M; Aumont, J; Baccigalupi, C; Banday, A J; Barreiro, R B; Bartolo, N; Battaner, E; Benabed, K; Benoît, A; Benoit-Lévy, A; Bernard, J -P; Bersanelli, M; Bielewicz, P; Bonaldi, A; Bonavera, L; Bond, J R; Borrill, J; Bouchet, F R; Bucher, M; Burigana, C; Butler, R C; Calabrese, E; Cardoso, J -F; Catalano, A; Chamballu, A; Chary, R -R; Christensen, P R; Colombi, S; Colombo, L P L; Crill, B P; Curto, A; Cuttaia, F; Danese, L; Davies, R D; Davis, R J; de Bernardis, P; de Rosa, A; de Zotti, G; Delabrouille, J; Dickinson, C; Diego, J M; Dole, H; Donzelli, S; Doré, O; Douspis, M; Ducout, A; Dupac, X; Efstathiou, G; Elsner, F; Enßlin, T A; Eriksen, H K; Fergusson, J; Finelli, F; Forni, O; Frailis, M; Franceschi, E; Frejsel, A; Galeotta, S; Galli, S; Ganga, K; Giard, M; Giraud-Héraud, Y; Gjerløw, E; González-Nuevo, J; Górski, K M; Gratton, S; Gregorio, A; Gruppuso, A; Hansen, F K; Hanson, D; Harrison, D L; Henrot-Versillé, S; Herranz, D; Hildebrandt, S R; Hivon, E; Hobson, M; Holmes, W A; Hornstrup, A; Hovest, W; Huffenberger, K M; Hurier, G; Jaffe, A H; Jaffe, T R; Juvela, M; Keihänen, E; Keskitalo, R; Kiiveri, K; Kisner, T S; Knoche, J; Kunz, M; Kurki-Suonio, H; Lähteenmäki, A; Lamarre, J -M; Lasenby, A; Lattanzi, M; Lawrence, C R; Leahy, J P; Leonardi, R; Lesgourgues, J; Levrier, F; Liguori, M; Lilje, P B; Linden-Vørnle, M; Lindholm, V; López-Caniego, M; Lubin, P M; Macías-Pérez, J F; Maggio, G; Maino, D; Mandolesi, N; Mangilli, A; Martin, P G; Martínez-González, E; Masi, S; Matarrese, S; Mazzotta, P; McGehee, P; Meinhold, P R; Melchiorri, A; Mendes, L; Mennella, A; Migliaccio, M; Mitra, S; Montier, L; Morgante, G; Mortlock, D; Moss, A; Munshi, D; Murphy, J A; Naselsky, P; Nati, F; Natoli, P; Netterfield, C B; Nørgaard-Nielsen, H U; Novikov, D; Novikov, I; Paci, F; Pagano, L; Paoletti, D; Partridge, B; Pasian, F; Patanchon, G; Pearson, T J; Perdereau, O; Perotto, L; Perrotta, F; Pettorino, V; Pierpaoli, E; Pietrobon, D; Pointecouteau, E; Polenta, G; Pratt, G W; Prézeau, G; Prunet, S; Puget, J -L; Rachen, J P; Rebolo, R; Reinecke, M; Remazeilles, M; Renzi, A; Rocha, G; Rosset, C; Rossetti, M; Roudier, G; Rubiño-Martín, J A; Rusholme, B; Sandri, M; Santos, D; Savelainen, M; Scott, D; Seiffert, M D; Shellard, E P S; Spencer, L D; Stolyarov, V; Stompor, R; Sutton, D; Suur-Uski, A -S; Sygnet, J -F; Tauber, J A; Terenzi, L; Toffolatti, L; Tomasi, M; Tristram, M; Tucci, M; Tuovinen, J; Valenziano, L; Valiviita, J; Van Tent, B; Vassallo, T; Vielva, P; Villa, F; Wade, L A; Wandelt, B D; Watson, R; Wehus, I K; Yvon, D; Zacchei, A; Zonca, A

    2015-01-01T23:59:59.000Z

    This paper describes the mapmaking procedure applied to Planck LFI (Low Frequency Instrument) data. The mapmaking step takes as input the calibrated timelines and pointing information. The main products are sky maps of $I,Q$, and $U$ Stokes components. For the first time, we present polarization maps at LFI frequencies. The mapmaking algorithm is based on a destriping technique, enhanced with a noise prior. The Galactic region is masked to reduce errors arising from bandpass mismatch and high signal gradients. We apply horn-uniform radiometer weights to reduce effects of beam shape mismatch. The algorithm is the same as used for the 2013 release, apart from small changes in parameter settings. We validate the procedure through simulations. Special emphasis is put on the control of systematics, which is particularly important for accurate polarization analysis. We also produce low-resolution versions of the maps, and corresponding noise covariance matrices. These serve as input in later analysis steps and para...

  4. Evaluation of Cavitation-Erosion Resistance of 316LN Stainless Steel in Mercury Containing Metallic Solutes

    SciTech Connect (OSTI)

    Pawel, Steven J [ORNL; Mansur, Louis K [ORNL

    2006-08-01T23:59:59.000Z

    Room temperature cavitation tests of vacuum annealed type 316LN stainless steel were performed in pure Hg and in Hg with various amounts of metallic solute to evaluate potential mitigation of erosion/wastage. Tests were performed using an ultrasonic vibratory horn with specimens attached at the tip. All of the solutes examined, which included 5 wt% In, 10 wt% In, 4.4 wt% Cd, 2 wt% Ga, and a mixture that included 1 wt% each of Pb, Sn, and Zn, were found to increase cavitation-erosion as measured by increased weight loss and/or surface profile development compared to exposures for the same conditions in pure Hg. Qualitatively, each solute appeared to increase the post-test wetting tenacity of the Hg solutions and render the Hg mixture susceptible to manipulation of droplet shape.

  5. Monogamy inequality in terms of negativity for three-qubit states

    SciTech Connect (OSTI)

    Ou, Y.-C.; Fan Heng [Institute of Physics, Chinese Academy of Sciences, Beijing 100080 (China)

    2007-06-15T23:59:59.000Z

    We propose an entanglement measure to quantify three-qubit entanglement in terms of negativity. A monogamy inequality analogous to the Coffman-Kundu-Wootters inequality is established. This consequently leads to a definition of residual entanglement, which is referred to as the three-{pi} in order to distinguish it from the three-tangle. The three-{pi} is proved to be a natural entanglement measure. By contrast to the three-tangle, it is shown that the three-{pi} always gives greater than zero values for pure states belonging to the W and Greenberger-Horne-Zeilinger classes, implying that three-way entanglement always exists for them; the three-tangle generally underestimates the three-way entanglement of a given system. This investigation will offer an alternative tool to understand genuine multipartite entanglement.

  6. Identification of geopressured occurrences outside of the Gulf Coast. Final report, Phase I

    SciTech Connect (OSTI)

    Strongin, O.

    1980-09-30T23:59:59.000Z

    As an extension of its efforts in the development of the geopressured resources of the Gulf Coast, the Division of Geothermal Energy of the US Department of Energy is interested in determining the extent and characteristics of geopressured occurrences in areas outside the Gulf Coast. The work undertaken involved a literature search of available information documenting such occurrences. Geopressured reservoirs have been reported from various types of sedimentary lithologies representing virtually all geologic ages and in a host of geologic environments, many of which are unlike those of the Gulf Coast. These include many Rocky Mountain basins (Green River, Big Horn, Powder River, Wind River, Uinta, Piceance, Denver, San Juan), Mid-Continent basins (Delaware, Anadorko, Interior Salt, Williston, Appalachian), California basins (Sacramento, San Joaquin, Los Angeles, Ventura, Coast Ranges), Alaskan onshore and offshore basins, Pacific Coast offshore basins, and other isolated occurrences, both onshore and offshore.

  7. Multiplexing scheme for simplified entanglement-based large-alphabet quantum key distribution

    E-Print Network [OSTI]

    Dada, Adetunmise C

    2015-01-01T23:59:59.000Z

    We propose a practical quantum cryptographic scheme which combines high information capacity, such as provided by high-dimensional quantum entanglement, with the simplicity of a two-dimensional Clauser-Horne-Shimony-Holt (CHSH) Bell test for security verification. By applying a state combining entanglement in a two-dimensional degree of freedom, such as photon polarization, with high-dimensional correlations in another degree of freedom, such as photon orbital angular momentum (OAM) or path, the scheme provides a considerably simplified route towards security verification in quantum key distribution (QKD) aimed at exploiting high-dimensional quantum systems for increased secure key rates. It also benefits from security against collective attacks and is feasible using currently available technologies.

  8. Multiparty-controlled remote preparation of four-qubit cluster-type entangled states

    E-Print Network [OSTI]

    Dong Wang; Liu Ye; Sabre Kais

    2014-11-19T23:59:59.000Z

    We present a strategy for implementing multiparty-controlled remote state preparation (MCRSP) for a family of four-qubit cluster-type states with genuine entanglements while employing, Greenberg-Horne-Zeilinger-class states as quantum channels. In this scenario, the encoded information is transmitted from the sender to a spatially separated receiver via the control of multi-party. Predicated on the collaboration of all participants, the desired state can be entirely restored within the receiver's place with high success probability by application of appropriate local operations and necessary classical communication . Moreover, this proposal for MCRSP can be faithfully achieved with unit total success probability when the quantum channels are distilled to maximally entangled ones.

  9. Uncertainty Principle Respects Locality

    E-Print Network [OSTI]

    Dongsheng Wang

    2015-04-19T23:59:59.000Z

    The notion of nonlocality implicitly implies there might be some kind of spooky action at a distance in nature, however, the validity of quantum mechanics has been well tested up to now. In this work it is argued that the notion of nonlocality is physically improper, the basic principle of locality in nature is well respected by quantum mechanics, namely, the uncertainty principle. We show that the quantum bound on the Clauser, Horne, Shimony, and Holt (CHSH) inequality can be recovered from the uncertainty relation in a multipartite setting. We further argue that the super-quantum correlation demonstrated by the nonlocal box is not physically comparable with the quantum one. The origin of the quantum structure of nature still remains to be explained, some post-quantum theory which is more complete in some sense than quantum mechanics is possible and might not necessarily be a hidden variable theory.

  10. Generalized Remote Preparation of Arbitrary $m$-qubit Entangled States via Genuine Entanglements

    E-Print Network [OSTI]

    Dong Wang; Ross D. Hoehn; Liu Ye; Sabre Kais

    2015-03-30T23:59:59.000Z

    Herein, we present a feasible, general protocol for quantum communication within a network via generalized remote preparation of an arbitrary $m$-qubit entangled state designed with genuine tripartite Greenberger--Horne--Zeilinger-type entangled resources. During the implementations, we construct novel collective unitary operations; these operations are tasked with performing the necessary phase transfers during remote state preparations. We have distilled our implementation methods into a five-step procedure, which can be used to faithfully recover the desired state during transfer. Compared to previous existing schemes, our methodology features a greatly increased success probability. After the consumption of auxiliary qubits and the performance of collective unitary operations, the probability of successful state transfer is increased four-fold and eight-fold for arbitrary two- and three-qubit entanglements when compared to other methods within the literature, respectively. We conclude this paper with a discussion of the presented scheme for state preparation, including: success probabilities, reducibility and generalizability.

  11. A Habitat-based Wind-Wildlife Collision Model with Application to the Upper Great Plains Region

    SciTech Connect (OSTI)

    Forcey, Greg, M.

    2012-08-28T23:59:59.000Z

    Most previous studies on collision impacts at wind facilities have taken place at the site-specific level and have only examined small-scale influences on mortality. In this study, we examine landscape-level influences using a hierarchical spatial model combined with existing datasets and life history knowledge for: Horned Lark, Red-eyed Vireo, Mallard, American Avocet, Golden Eagle, Whooping Crane, red bat, silver-haired bat, and hoary bat. These species were modeled in the central United States within Bird Conservation Regions 11, 17, 18, and 19. For the bird species, we modeled bird abundance from existing datasets as a function of habitat variables known to be preferred by each species to develop a relative abundance prediction for each species. For bats, there are no existing abundance datasets so we identified preferred habitat in the landscape for each species and assumed that greater amounts of preferred habitat would equate to greater abundance of bats. The abundance predictions for bird and bats were modeled with additional exposure factors known to influence collisions such as visibility, wind, temperature, precipitation, topography, and behavior to form a final mapped output of predicted collision risk within the study region. We reviewed published mortality studies from wind farms in our study region and collected data on reported mortality of our focal species to compare to our modeled predictions. We performed a sensitivity analysis evaluating model performance of 6 different scenarios where habitat and exposure factors were weighted differently. We compared the model performance in each scenario by evaluating observed data vs. our model predictions using spearmans rank correlations. Horned Lark collision risk was predicted to be highest in the northwestern and west-central portions of the study region with lower risk predicted elsewhere. Red-eyed Vireo collision risk was predicted to be the highest in the eastern portions of the study region and in the forested areas of the western portion; the lowest risk was predicted in the treeless portions of the northwest portion of the study area. Mallard collision risk was predicted to be highest in the eastern central portion of the prairie potholes and in Iowa which has a high density of pothole wetlands; lower risk was predicted in the more arid portions of the study area. Predicted collision risk for American Avocet was similar to Mallard and was highest in the prairie pothole region and lower elsewhere. Golden Eagle collision risk was predicted to be highest in the mountainous areas of the western portion of the study area and lowest in the eastern portion of the prairie potholes. Whooping Crane predicted collision risk was highest within the migration corridor that the birds follow through in the central portion of the study region; predicted collision risk was much lower elsewhere. Red bat collision risk was highly driven by large tracts of forest and river corridors which made up most of the areas of higher collision risk. Silver-haired bat and hoary bat predicted collision risk were nearly identical and driven largely by forest and river corridors as well as locations with warmer temperatures, and lower average wind speeds. Horned Lark collisions were mostly influenced by abundance and predictions showed a moderate correlation between observed and predicted mortality (r = 0.55). Red bat, silver-haired bat, and hoary bat predictions were much higher and shown a strong correlations with observed mortality with correlations of 0.85, 0.90, and 0.91 respectively. Red bat collisions were influenced primarily by habitat, while hoary bat and silver-haired bat collisions were influenced mainly by exposure variables. Stronger correlations between observed and predicted collision for bats than for Horned Larks can likely be attributed to stronger habitat associations and greater influences of weather on behavior for bats. Although the collision predictions cannot be compared among species, our model outputs provide a convenient and easy landscape-level tool to quick

  12. Symmetric multiparty-controlled teleportation of an arbitrary two-particle entanglement

    SciTech Connect (OSTI)

    Deng Fuguo; Zhou Hongyu [Key Laboratory of Beam Technology and Material Modification of Ministry of Education, Beijing Normal University, Beijing 100875 (China); Institute of Low Energy Nuclear Physics and Department of Material Science and Engineering, Beijing Normal University, Beijing 100875 (China); Beijing Radiation Center, Beijing 100875 (China); Li Chunyan; Wang Yan [Key Laboratory of Beam Technology and Material Modification of Ministry of Education, Beijing Normal University, Beijing 100875 (China); Institute of Low Energy Nuclear Physics and Department of Material Science and Engineering, Beijing Normal University, Beijing 100875 (China); Li Yansong [Department of Physics and Key Laboratory for Quantum Information and Measurements of Ministry of Education, Tsinghua University, Beijing 100084 (China)

    2005-08-15T23:59:59.000Z

    We present a way for symmetric multiparty-controlled teleportation of an arbitrary two-particle entangled state based on Bell-basis measurements by using two Greenberger-Horne-Zeilinger states, i.e., a sender transmits an arbitrary two-particle entangled state to a distant receiver, an arbitrary one of the n+1 agents, via the control of the others in a network. It will be shown that the outcomes in the cases that n is odd or is even are different in principle as the receiver has to perform a controlled-NOT operation on his particles for reconstructing the original arbitrary entangled state in addition to some local unitary operations in the former. Also we discuss the applications of this controlled teleporation for quantum secret sharing of classical and quantum information. As all the instances can be used to carry useful information, its efficiency for qubit approaches the maximal value.

  13. Unified criterion for security of secret sharing in terms of violation of Bell inequalities

    SciTech Connect (OSTI)

    Sen, Aditi; Sen, Ujjwal; Zukowski, Marek [Instytut Fizyki Teoretycznej i Astrofizyki, Uniwersytet Gdanski, PL-80-952 Gdansk (Poland)

    2003-09-01T23:59:59.000Z

    In secret sharing protocols, a secret is to be distributed among several partners such that leaving out any number of them, the rest do not have the complete information. Strong multiqubit correlations in the state by which secret sharing is carried out had been proposed as a criterion for security of such protocols against individual attacks by an eavesdropper. However we show that states with weak multiqubit correlations can also be used for secure secret sharing. That our state has weak multiqubit correlations is shown from the perspective of violation of local realism, and also by showing that its higher-order correlations are described by lower ones. We then present a unified criterion for security of secret sharing in terms of violation of local realism, which works when the secret sharing state is the Greenberger-Horne-Zeilinger state (with strong multiqubit correlations), as well as states of a different class (with weak multiqubit correlations)

  14. Experimentally feasible security check for n-qubit quantum secret sharing

    SciTech Connect (OSTI)

    Schauer, Stefan; Huber, Marcus; Hiesmayr, Beatrix C. [AIT Austrian Institute of Technology GmbH, Donau-City-Strasse 1, AT-1220 Vienna (Austria); Faculty of Physics, University of Vienna, Boltzmanngasse 5, AT-1090 Vienna (Austria); Research Center for Quantum Information, Institute of Physics, Slovak Academy of Sciences, Dubravska cesta 9, SK-84511 Bratislava (Slovakia) and Faculty of Physics, University of Vienna, Boltzmanngasse 5, AT-1090 Vienna (Austria)

    2010-12-15T23:59:59.000Z

    In this article we present a general security strategy for quantum secret sharing (QSS) protocols based on the scheme presented by Hillery, Buzek, and Berthiaume (HBB) [Phys. Rev. A 59, 1829 (1999)]. We focus on a generalization of the HBB protocol to n communication parties thus including n-partite Greenberger-Horne-Zeilinger states. We show that the multipartite version of the HBB scheme is insecure in certain settings and impractical when going to large n. To provide security for such QSS schemes in general we use the framework presented by some of the authors [M. Huber, F. Mintert, A. Gabriel, B. C. Hiesmayr, Phys. Rev. Lett. 104, 210501 (2010)] to detect certain genuine n-partite entanglement between the communication parties. In particular, we present a simple inequality which tests the security.

  15. Semiquantum secret sharing using entangled states

    SciTech Connect (OSTI)

    Li Qin [College of Information Engineering, Xiangtan University, Xiangtan 411105 (China); Department of Computer Science, Sun Yat-sen University, Guangzhou 510006 (China); Department of Mathematics, Hong Kong Baptist University, Kowloon (Hong Kong); Chan, W. H. [Department of Mathematics, Hong Kong Baptist University, Kowloon (Hong Kong); Long Dongyang [Department of Computer Science, Sun Yat-sen University, Guangzhou 510006 (China)

    2010-08-15T23:59:59.000Z

    Secret sharing is a procedure for sharing a secret among a number of participants such that only the qualified subsets of participants have the ability to reconstruct the secret. Even in the presence of eavesdropping, secret sharing can be achieved when all the members are quantum. So what happens if not all the members are quantum? In this paper, we propose two semiquantum secret sharing protocols by using maximally entangled Greenberger-Horne-Zeilinger-type states in which quantum Alice shares a secret with two classical parties, Bob and Charlie, in a way that both parties are sufficient to obtain the secret, but one of them cannot. The presented protocols are also shown to be secure against eavesdropping.

  16. Design of a Doppler reflectometer for KSTAR

    SciTech Connect (OSTI)

    Lee, K. D., E-mail: kdlee@nfri.re.kr; Nam, Y. U.; Seo, Seong-Heon; Kim, Y. S. [National Fusion Research Institute, Yuseong, Daejeon 305-333 (Korea, Republic of)

    2014-11-15T23:59:59.000Z

    A Doppler reflectometer has been designed to measure the poloidal propagation velocity on the Korea Superconducting Tokamak Advanced Research (KSTAR) tokamak. It has the operating frequency range of V-band (50-75 GHz) and the monostatic antenna configuration with extraordinary mode (X-mode). The single sideband modulation with an intermediate frequency of 50 MHz is used for the heterodyne measurement with the 200 MHz in-phase and quadrature (I/Q) phase detector. The corrugated conical horn antenna is used to approximate the Gaussian beam propagation and it is installed together with the oversized rectangular waveguides in the vacuum vessel. The first commissioning test of the Doppler reflectometer system on the KSTAR tokamak is planned in the 2014 KSTAR experimental campaign.

  17. Correlation properties of entangled multiphoton states and Bernstein's paradox

    SciTech Connect (OSTI)

    Chirkin, A. S., E-mail: aschirkin@rambler.ru; Belyaeva, O. V., E-mail: lisenok.msu@gmail.com; Belinsky, A. V., E-mail: belinsky@inbox.ru [Moscow State University (Russian Federation)

    2013-01-15T23:59:59.000Z

    A normally ordered characteristic function (NOCF) of Bose operators is calculated for a number of discrete-variable entangled states (Greenberger-Horne-Zeilinger (GHZ) and Werner (W) qubit states and a cluster state). It is shown that such NOCFs contain visual information on two types of correlations: pseudoclassical and quantum correlations. The latter manifest themselves in the interference terms of the NOCFs and lead to quantum paradoxes, whereas the pseudoclassical correlations of photons and their cumulants satisfy the relations for classical random variables. Three- and four-qubit states are analyzed in detail. An implementation of an analog of Bernstein's paradox on discrete quantum variables is discussed. A measure of quantumness of an entangled state is introduced that is not related to the entropy approach. It is established that the maximum of the degree of quantumness substantiates the numerical values of the coefficients in multiqubit vector states derived from intuitive considerations.

  18. Non-Thermal Treatment of Hanford Site Low-Level Mixed Waste

    SciTech Connect (OSTI)

    NONE

    1998-09-01T23:59:59.000Z

    DOE proposes to transport contact-handled LLMW from the Hanford Site to the Allied Technology Group (ATG) Mixed Waste Facility (MWF) in Richland, Washington, for non-thermal treatment and to return the treated waste to the Hanford Site for eventual land disposal. Over a 3-year period the waste would be staged to the ATG MWF, and treated waste would be returned to the Hanford Site. The ATG MWF would be located on an 18 hectare (ha) (45 acre [at]) ATG Site adjacent to ATG's licensed low-level waste processing facility at 2025 Battelle Boulevard. The ATG MWF is located approximately 0.8 kilometers (km) (0.5 miles [mi]) south of Horn Rapids Road and 1.6 km (1 mi) west of Stevens Drive. The property is located within the Horn Rapids triangle in northern Richland (Figure 2.1). The ATG MWF is to be located on the existing ATG Site, near the DOE Hanford Site, in an industrial area in the City of Richland. The effects of siting, construction, and overall operation of the MWF have been evaluated in a separate State Environmental Policy Act (SEPA) EIS (City of Richland 1998). The proposed action includes transporting the LLMW from the Hanford Site to the ATG Facility, non-thermal treatment of the LLMW at the ATG MWF, and transporting the waste from ATG back to the Hanford Site. Impacts fi-om waste treatment operations would be bounded by the ATG SEPA EIS, which included an evaluation of the impacts associated with operating the non-thermal portion of the MWF at maximum design capacity (8,500 metric tons per year) (City of Richland 1998). Up to 50 employees would be required for non-thermal treatment portion of the MWF. This includes 40 employees that would perform waste treatment operations and 10 support staff. Similar numbers were projected for the thermal treatment portion of the MWF (City of Richland 1998).

  19. The Deepwater Horizon Disaster: What Happened and Why

    SciTech Connect (OSTI)

    Horne, Roland N. (Stanford University) [Stanford University

    2011-01-05T23:59:59.000Z

    The Deepwater Horizon disaster was the largest oil spill in US history, and the second largest spill in the world. 11 men lost their lives in the explosion and fire. Although the impacts of the spill were evident to large numbers of people, its causes were harder to see. This lecture will focus on the technical aspects of the events that led to the spill itself: what happened on the rig before, during and after the event, up to the time the rig sank. As with many engineering disasters, the accident was due to a sequence of failures, including both technical systems and procedural issues. Although the causes were complex and interacting, the lecture will focus on four main problems: (1) the failure of the cement and casing seal, (2) the failure to recognize and respond to hydrocarbon flow into the riser, (3) the ignition of hydrocarbons on the rig, and (4) the failure of the blow-out preventer (BOP) to seal the well. The lecture will conclude with some suggestions as to how events such as the Deepwater Horizon disaster can be avoided in the future. (Roland N. Horne is the Thomas Davies Barrow Professor of Earth Sciences at Stanford University, and was the Chairman of Petroleum Engineering from 1995 to 2006. He holds BE, PhD and DSc degrees from the University of Auckland, New Zealand, all in Engineering Science. Horne is a member of the U.S. National Academy of Engineering and is also an Honorary Member of the Society of Petroleum Engineers.)

  20. Seventeenth workshop on geothermal reservoir engineering: Proceedings

    SciTech Connect (OSTI)

    Ramey, H.J. Jr.; Kruger, P.; Miller, F.G.; Horne, R.N.; Brigham, W.E.; Cook, J.W. (Stanford Geothermal Program)

    1992-01-31T23:59:59.000Z

    PREFACE The Seventeenth Workshop on Geothermal Reservoir Engineering was held at Stanford University on January 29-31, 1992. There were one hundred sixteen registered participants which equaled the attendance last year. Participants were from seven foreign countries: Italy, Japan, United Kingdom, France, Belgium, Mexico and New Zealand. Performance of many geothermal fields outside the United States was described in the papers. The Workshop Banquet Speaker was Dr. Raffaele Cataldi. Dr. Cataldi gave a talk on the highlights of his geothermal career. The Stanford Geothermal Program Reservoir Engineering Award for Excellence in Development of Geothermal Energy was awarded to Dr. Cataldi. Dr. Frank Miller presented the award at the banquet. Thirty-eight papers were presented at the Workshop with two papers submitted for publication only. Dr. Roland Horne opened the meeting and the key note speaker was J.E. ''Ted'' Mock who discussed the DOE Geothermal R. & D. Program. The talk focused on aiding long-term, cost effective private resource development. Technical papers were organized in twelve sessions concerning: geochemistry, hot dry rock, injection, geysers, modeling, and reservoir mechanics. Session chairmen were major contributors to the program and we thank: Sabodh Garg., Jim Lovekin, Jim Combs, Ben Barker, Marcel Lippmann, Glenn Horton, Steve Enedy, and John Counsil. The Workshop was organized by the Stanford Geothermal Program faculty, staff, and graduate students. We wish to thank Pat Ota, Ted Sumida, and Terri A. Ramey who also produces the Proceedings Volumes for publication. We owe a great deal of thanks to our students who operate audiovisual equipment and to Francois Groff who coordinated the meeting arrangements for the Workshop. Henry J. Ramey, Jr. Roland N. Horne Frank G. Miller Paul Kruger William E. Brigham Jean W. Cook -vii

  1. Naval Petroleum Reserves in California site environmental report for calendar year 1989

    SciTech Connect (OSTI)

    Not Available

    1989-01-01T23:59:59.000Z

    This summary for Naval Petroleum Reserves in California (NPRC) is divided into NPR-1 and NPR-2. Monitoring efforts at NPR-1 include handling and disposal of oilfield wastes; environmental preactivity surveys for the protection of endangered species and archaeological resources; inspections of topsoil stockpiling; monitoring of revegetated sites; surveillance of production facilities for hydrocarbons and oxides of nitrogen (NO{sub x}) emissions; monitoring of oil spill prevention and cleanup; and monitoring of wastewater injection. No major compliance issues existed for NPR-1 during 1989. Oil spills are recorded, reviewed for corrective action, and reported. Environmental preactivity surveys for proposed projects which may disturb or contaminate the land are conducted to prevent damage to the federally protected San Joaquin kit fox, blunt-nosed leopard lizard, Tipton kangaroo rat and the giant kangaroo rat. Projects are adjusted or relocated as necessary to avoid impact to dens, burrows, or flat-bottomed drainages. A major revegetation program was accomplished in 1989 for erosion control enhancement of endangered species habitat. The main compliance issue on NPR-2 was oil and produced water discharges into drainages by lessees. An additional compliance issue on NPR-2 is surface refuse from past oilfield operations. 17 refs.

  2. Results of preconstruction surveys used as a management technique for conserving endangered species and their habitats on Naval Petroleum Reserve No. 1 (Elk Hills), Kern County, California

    SciTech Connect (OSTI)

    Kato, T.T.; O'Farrell, T.P.; Johnson, J.W.

    1985-08-01T23:59:59.000Z

    In 1976 an intensive program of petroleum production at maximum efficient rate was initiated on the US Department of Energy's (DOE) Naval Petroleum Reserve No. 1 (Elk Hills) in western Kern County, California. In a Biological Opinion required by the Endangered Species Act, the US Fish and Wildlife Service concluded that proposed construction and production activities may jeopardize the continued existence of the endangered San Joaquin kit fox, Vulpes macrotis mutica, and the blunt-nosed leopard lizard, Gambelia silus, inhabiting the Reserve. DOE committed itself to carrying out a compensation/mitigation plan to offset impacts of program activities on endangered species and their habitats. One compensation/mitigation strategy was to develop and implement preconstruction surveys to assess potential conflicts between proposed construction activities, and endangered species and their critical habitats, and to propose reasonable and prudent alternatives to avoid conflicts. Between 1980 and 1984, preconstruction surveys were completed for 296 of a total of 387 major construction projects encompassing 3590 acres. Fewer than 22% of the projects potentially conflicted with conservation of endangered species, and most conflicts were easily resolved by identifying sensitive areas that required protection. Only 8% of the projects received minor modification in their design or locations to satisfy conservation needs, and only three projects had to be completely relocated. No projects were cancelled or delayed because of conflicts with endangered species, and costs to conduct preconstruction surveys were minimal. 27 refs., 9 figs., 2 tabs.

  3. Endangered Species Program, Naval Petroleum Reserves in California. Annual report FY93

    SciTech Connect (OSTI)

    NONE

    1995-02-01T23:59:59.000Z

    The Naval Petroleum Reserves in California (NPRC) are operated by the US Department of Energy (DOE) and Chevron USA. Production Company (CPDN). Four federally-listed endangered animal species and one federally-threatened plant species are known to occur on NPRC: San Joaquin kit fox, blunt-nosed leopard lizard, giant kangaroo rat, Tipton kangaroo rat, and Hoover`s wooly-star. All five are protected under the Endangered Species Act of 1973, which declares that it is ``...the policy of Congress that all Federal departments and agencies shall seek to conserve endangered species and threatened species and shall utilize their authorities in furtherance of the purposes of the Act.`` DOE is also obliged to determine whether actions taken by their lessees on Naval Petroleum Reserve No. 2 will have any effects on endangered species or their habitats. The major objective of the EG&G Energy Measurements, Inc. Endangered Species Program on NPRC is to provide DOE with the scientific expertise necessary for compliance with the Endangered Species Act. The specific objective of this report is to summarize progress and results of the Endangered Species Program made during fiscal year 1993.

  4. Endangered species and cultural resources program, Naval Petroleum Reserves in California, annual report FY97

    SciTech Connect (OSTI)

    NONE

    1998-05-01T23:59:59.000Z

    The Naval Petroleum Reserves in California (NPRC) are oil fields administered by the DOE in the southern San Joaquin Valley of California. Four federally endangered animal species and one federally threatened plant species are known to occur on NPRC: San Joaquin kit fox (Vulpes macrotis mutica), blunt-nosed leopard lizard (Gambelia silus), giant kangaroo rat (Dipodomys ingens), Tipton kangaroo rat (Dipodomys nitratoides), and Hoover`s wooly-star (Eriastrum hooveri). All five are protected under the Endangered Species Act (ESA) of 1973. The DOE/NPRC is obliged to determine whether actions taken by their lessees on Naval Petroleum Reserve No. 2 (NPR-2) will have any effects on endangered species or their habitats. The primary objective of the Endangered Species and Cultural Resources Program is to provide NPRC with the scientific expertise necessary for compliance with the ESA, the National Environmental Policy Act (NEPA), and the National Historic Preservation Act (NHPA). The specific objective of this report is to summarize progress, results, and accomplishments of the program during fiscal year 1997 (FY97).

  5. Endangered species and cultural resources program Naval petroleum Reserves in California. Annual report FY96

    SciTech Connect (OSTI)

    NONE

    1997-07-01T23:59:59.000Z

    In FY96, Enterprise Advisory Services, Inc. (EASI) continued to support efforts to protect endangered species and cultural resources at the Naval Petroleum Reserves in California (NPRC). These efforts are conducted to ensure NPRC compliance with regulations regarding the protection of listed species and cultural resources on federal properties. Population monitoring activities were conducted for San Joaquin kit foxes, giant kangaroo rats, blunt-nosed leopard lizards, and Hoover`s wooly-star. Kit fox abundance and distribution was assessed by live-trapping over a 329-km{sup 2} area. Kit fox reproduction and mortality were assessed by radiocollaring and monitoring 22 adults and two pups. Reproductive success and litter size were determined through live-trapping and den observations. Rates and sources of kit fox mortality were assessed by recovering dead radiocollared kit foxes and conducting necropsies to determine cause of death. Abundance of coyotes and bobcats, which compete with kit foxes, was determined by conducting scent station surveys. Kit fox diet was assessed through analysis of fecal samples collected from live-trapped foxes. Abundance of potential prey for kit foxes was determined by conducting transect surveys for lagornorphs and live-trapping small mammals.

  6. Food chain dynamics and potential ecological risks of mercury at the Carson River site

    SciTech Connect (OSTI)

    Peterson, S.C. [Ecology and Environment, Inc., Lancaster, NY (United States)

    1995-12-31T23:59:59.000Z

    The USEPA is conducting a remedial investigation of mercury contamination in the Carson River watershed, located near Carson City in central west Nevada. As a component of this investigation, water, sediment, and tissue samples were collected for mercury speciation and other analyses. Tissues analyses from the seven site-investigation areas and four background areas include: whole-body and fillet analyses of five species of fish, composite and individual analyses of three species of benthic macroinvertebrates, blood, feather and liver analyses of two bird species, composite analyses of zooplankton, and whole-body analyses of lizards. The data are used to develop site-specific estimates of mercury bioaccumulation in aquatic food chains of riverine/riparian, open-water, and mudflat habitats at the Carson River site. Because the behavior and food chain dynamics of mercury in semi-arid ecosystems of the southwestern US is poorly understood, these data can be compared and contrasted with bioaccumulation estimates derived from well-studied ecosystems such as northern temperate lakes. Potential ecological risks of mercury exposure through the food chain and through ingestion of and contact with contaminated media are evaluated for important wildlife receptors occurring at the Carson River site.

  7. A high-elevation, multi-proxy biotic and environmental record of MIS 6–4 from the Ziegler Reservoir fossil site, Snowmass Village, Colorado, USA

    SciTech Connect (OSTI)

    Ian M. Miller; Mitchell A. Plummer; Various Others

    2014-10-01T23:59:59.000Z

    In North America, terrestrial records of biodiversity and climate change that span Marine Oxygen Isotope Stage (MIS) 5 are rare. Where found, they provide insight into how the coupling of the ocean–atmosphere system is manifested in biotic and environmental records and how the biosphere responds to climate change. In 2010–2011, construction at Ziegler Reservoir near Snowmass Village, Colorado (USA) revealed a nearly continuous, lacustrine/wetland sedimentary sequence that preserved evidence of past plant communities between ~140 and 55 ka, including all of MIS 5. At an elevation of 2705 m, the Ziegler Reservoir fossil site also contained thousands of well-preserved bones of late Pleistocene megafauna, including mastodons, mammoths, ground sloths, horses, camels, deer, bison, black bear, coyotes, and bighorn sheep. In addition, the site contained more than 26,000 bones from at least 30 species of small animals including salamanders, otters, muskrats, minks, rabbits, beavers, frogs, lizards, snakes, fish, and birds. The combination of macro- and micro-vertebrates, invertebrates, terrestrial and aquatic plant macrofossils, a detailed pollen record, and a robust, directly dated stratigraphic framework shows that high-elevation ecosystems in the Rocky Mountains of Colorado are climatically sensitive and varied dramatically throughout MIS 5

  8. 1994 Baseline biological studies for the Device Assembly Facility at the Nevada Test Site

    SciTech Connect (OSTI)

    Townsend, Y.E. [ed.; Woodward, B.D.; Hunter, R.B.; Greger, P.D.; Saethre, M.B.

    1995-02-01T23:59:59.000Z

    This report describes environmental work performed at the Device Assembly Facility (DAF) in 1994 by the Basic Environmental Monitoring and Compliance Program (BECAMP). The DAF is located near the Mojave-Great Basin desert transition zone 27 km north of Mercury. The area immediately around the DAF building complex is a gentle slope cut by 1 to 3 m deep arroyos, and occupied by transitional vegetation. In 1994, construction activities were largely limited to work inside the perimeter fence. The DAF was still in a preoperational mode in 1994, and no nuclear materials were present. The DAF facilities were being occupied so there was water in the sewage settling pond, and the roads and lights were in use. Sampling activities in 1994 represent the first year in the proposed monitoring scheme. The proposed biological monitoring plan gives detailed experimental protocols. Plant, lizard, tortoise, small mammal, and bird surveys were performed in 1994. The authors briefly outline procedures employed in 1994. Studies performed on each taxon are reviewed separately then summarized in a concluding section.

  9. Sulimar Queen environmental restoration project closure package Sandia environmental stewardship exemplar.

    SciTech Connect (OSTI)

    Tillman, Jack B.

    2008-09-01T23:59:59.000Z

    In March 2008, Sandia National Laboratories (Sandia), in partnership with the Bureau of Land Management, Roswell Field Office, completed its responsibilities to plug and abandon wells and restore the surface conditions for the Sulimar Queens Unit, a 2,500 acre oil field, in Chaves County, Southeast New Mexico. Sandia assumed this liability in an agreement to obtain property to create a field laboratory to perform extensive testing and experimentation on enhanced oil recovery techniques for shallow oil fields. In addition to plugging and abandoning 28 wells, the project included the removal of surface structures and surface reclamation of disturbed lands associated with all plugged and abandoned wells, access roads, and other auxiliary facilities within unit boundaries. A contracting strategy was implemented to mitigate risk and reduce cost. As the unit is an important wildlife habitat for prairie chickens, sand dune lizards, and mule deer, the criteria for the restoration and construction process were designed to protect and enhance the wildlife habitat. Lessons learned from this project include: (1) extreme caution should be exercised when entering agreements that include future liabilities, (2) partnering with the regulator has huge benefits, and (3) working with industry experts, who were familiar with the work, and subcontractors, who provided the network to complete the project cost effectively.

  10. Endangered species program Naval Petroleum Reserves in California. Annual report FY94

    SciTech Connect (OSTI)

    NONE

    1995-04-01T23:59:59.000Z

    In FY94, EG and G Energy Measurements, Inc. (EG and G/EM) continued to support efforts to conserve endangered species and cultural resources at the Naval Petroleum Reserves in California (NPRC). These efforts are conducted to ensure NPRC compliance with regulations regarding the protection of listed species and cultural resources on Federal properties. Population monitoring activities are conducted annually for San Joaquin kit foxes, giant kangaroo rats, blunt-nosed leopard lizards, and Hoover`s wooly star. To mitigate impacts of oil field activities on listed species, 400 preactivity surveys covering approximately 315 acres were conducted in FY94. Mitigation measures implemented as a result of survey findings resulted in avoidance of incidental takes of listed species during construction activities. EG and G/EM also assisted with mitigating effects from third-party projects, primarily by conducting biological and cultural resource consultations with regulatory agencies. Third-party projects in FY94 included three pipeline projects and two well abandonment/clean-up projects. Cultural resource support provided to NPRC consisted primarily of conducting preliminary surveys for cultural resources, and preparing a Cultural Resource Management Plan and Programmatic Agreement for NPR-1. These two documents will be finalized in FY95. EG and G/EM has conducted an applied habitat reclamation program at NPRC since 1985. In FY94, an evaluation of revegetation rates on reclaimed and non-reclaimed disturbed lands was initiated to assess reclamation efficacy. Results will be used to direct future habitat reclamation efforts at NPRC. In addition to this effort, 347 reclaimed sites were assessed to evaluate reclamation success.

  11. Endangered species and cultural resources program, Naval Petroleum Reserves in California: Annual report FY95

    SciTech Connect (OSTI)

    NONE

    1996-04-01T23:59:59.000Z

    In FY95, EG and G Energy Measurements, Inc. (EG and G/EM) continued to support efforts to protect endangered species and cultural resources at the Naval Petroleum Reserves in California (NPRC). These efforts are conducted to ensure NPRC compliance with regulations regarding the protection of listed species and cultural resources on Federal properties. Population monitoring activities are conducted annually for San Joaquin kit foxes, giant kangaroo rats, blunt-nosed leopard lizards, and Hoover`s wooly-star. To mitigate impacts of oil field activities on listed species, 674 preactivity surveys covering approximately 211 hectares (521 acres) were conducted in FY95. EG and G/EM also assisted with mitigating effects from third-party projects, primarily by conducting biological and cultural resource consultations with regulatory agencies. EG and G/EM has conducted an applied habitat reclamation program at NPRC since 1985. In FY95, an evaluation of revegetation rates on reclaimed and non-reclaimed disturbed lands was completed, and the results will be used to direct future habitat reclamation efforts at NPRC. In FY95, reclamation success was monitored on 50 sites reclaimed in 1985. An investigation of factors influencing the distribution and abundance of kit foxes at NPRC was initiated in FY94. Factors being examined include habitat disturbance, topography, grazing, coyote abundance, lagomorph abundance, and shrub density. This investigation continued in FY95 and a manuscript on this topic will be completed in FY96. Also, Eg and G/EM completed collection of field data to evaluate the effects of a well blow-out on plant and animal populations. A final report will be prepared in FY96. Finally, EG and G/EM completed a life table analysis on San Joaquin kit foxes at NPRC.

  12. Testing CPT conservation using the NuMI neutrino beam with the MINOS experiment

    SciTech Connect (OSTI)

    Auty, David John; /Sussex U.

    2010-05-01T23:59:59.000Z

    The MINOS experiment was designed to measure neutrino oscillation parameters with muon neutrinos. It achieves this by measuring the neutrino energy spectrum and flavor composition of the man-made NuMI neutrino beam 1km after the beam is formed and again after 735 km. By comparing the two spectra it is possible to measure the oscillation parameters. The NuMI beam is made up of 7.0% {bar {nu}}{sub {mu}}, which can be separated from the {nu}{sub {mu}} because the MINOS detectors are magnetized. This makes it possible to study {bar {nu}}{sub {mu}} oscillations separately from those of muon neutrinos, and thereby test CPT invariance in the neutrino sector by determining the {bar {nu}}{sub {mu}} oscillation parameters and comparing them with those for {nu}{sub {mu}}, although any unknown physics of the antineutrino would appear as a difference in oscillation parameters. Such a test has not been performed with beam {bar {nu}}{sub {mu}} before. It is also possible to produce an almost pure {bar {nu}}{sub {mu}} beam by reversing the current through the magnetic focusing horns of the NuMI beamline, thereby focusing negatively, instead of positively charged particles. This thesis describes the analysis of the 7% {bar {nu}}{sub {mu}} component of the forward horn current NuMI beam. The {bar {nu}}{sub {mu}} of a data sample of 3.2 x 10{sup 20} protons on target analysis found 42 events, compared to a CPT conserving prediction of 58.3{sub -7.6}{sup +7.6}(stat.){sub -3.6}{sup +3.6}(syst.) events. This corresponds to a 1.9 {sigma} deficit, and a best fit value of {Delta}{bar m}{sub 32}{sup 2} = 18 x 10{sup -3} eV{sup 2} and sin{sup 2} 2{bar {theta}}{sub 23} = 0.55. This thesis focuses particularly on the selection of {bar {nu}}{sub {mu}} events, and investigates possible improvements of the selection algorithm. From this a different selector was chosen, which corroborated the findings of the original selector. The thesis also investigates how the systematic errors affect the precision of {Delta}{bar m}{sub 32}{sup 2} and sin{sup 2} 2{bar {theta}}{sub 23}. Furthermore, it describes a study to determine the gains of the PMTs via the single-photoelectron spectrum. The results were used as a crosscheck of the gains determined at higher intensities by an LED-based light-injection system.

  13. PILOT TESTING OF MERCURY OXIDATION CATALYSTS FOR UPSTREAM OF WET FGD SYSTEMS

    SciTech Connect (OSTI)

    Gary M. Blythe

    2003-10-01T23:59:59.000Z

    This document summarizes progress on Cooperative Agreement DE-FC26-01NT41185, ''Pilot Testing of Mercury Oxidation Catalysts for Upstream of Wet FGD Systems,'' during the time-period July 1, 2003 through September 30, 2003. The objective of this project is to demonstrate at pilot scale the use of solid honeycomb catalysts to promote the oxidation of elemental mercury in the flue gas from coal combustion. The project is being funded by the U.S. DOE National Energy Technology Laboratory under Cooperative Agreement DE-FC26-01NT41185. EPRI, Great River Energy (GRE), and City Public Service (CPS) of San Antonio are project cofunders. URS Group is the prime contractor. The mercury control process under development uses catalyst materials applied to honeycomb substrates to promote the oxidation of elemental mercury in the flue gas from coal-fired power plants that have wet lime or limestone flue gas desulfurization (FGD) systems. Oxidized mercury is removed in the wet FGD absorbers and co-precipitates with the byproducts from the FGD system. The current project is testing previously identified, effective catalyst materials at a larger, pilot scale and in a commercial form, to provide engineering data for future full-scale designs. The pilot-scale tests will continue for approximately 14 months at each of two sites to provide longer-term catalyst life data. This is the eighth full reporting period for the subject Cooperative Agreement. During this period, project efforts included continued operation of the first pilot unit at the GRE Coal Creek site with all four catalysts in service and sonic horns installed for on-line catalyst cleaning. During the quarter, a catalyst activity measurement trip and mercury SCEM relative accuracy tests were completed, and catalyst pressure drop was closely monitored with the sonic horns in operation. CPS completed the installation of the second mercury oxidation catalyst pilot unit at their Spruce Plant during the quarter, and the four catalysts to be tested in that unit were ordered. The pilot unit was started up with two of the four catalysts in service late in August, and initial catalyst activity results were measured in late September. The other two catalysts will not become available for testing until sometime in October. This technical progress report details these efforts at both sites.

  14. Sixteenth workshop on geothermal reservoir engineering: Proceedings

    SciTech Connect (OSTI)

    Ramey, H.J. Jr.; Kruger, P.; Miller, F.G.; Horne, R.N.; Brigham, W.E.; Cook, J.W. (Stanford Geothermal Program) [Stanford Geothermal Program

    1991-01-25T23:59:59.000Z

    The Sixteenth Workshop on Geothermal Reservoir Engineering was held at Stanford University on January 23-25, 1991. The Workshop Banquet Speaker was Dr. Mohinder Gulati of UNOCAL Geothermal. Dr. Gulati gave an inspiring talk on the impact of numerical simulation on development of geothermal energy both in The Geysers and the Philippines. Dr. Gulati was the first recipient of The Stanford Geothermal Program Reservoir Engineering Award for Excellence in Development of Geothermal Energy. Dr. Frank Miller presented the award. The registered attendance figure of one hundred fifteen participants was up slightly from last year. There were seven foreign countries represented: Iceland, Italy, Philippines, Kenya, the United Kingdom, Mexico, and Japan. As last year, papers on about a dozen geothermal fields outside the United States were presented. There were thirty-six papers presented at the Workshop, and two papers were submitted for publication only. Attendees were welcomed by Dr. Khalid Aziz, Chairman of the Petroleum Engineering Department at Stanford. Opening remarks were presented by Dr. Roland Horne, followed by a discussion of the California Energy Commission's Geothermal Activities by Barbara Crowley, Vice Chairman; and J.E. ''Ted'' Mock's presentation of the DOE Geothermal Program: New Emphasis on Industrial Participation. Technical papers were organized in twelve sessions concerning: hot dry rock, geochemistry, tracer injection, field performance, modeling, and chemistry/gas. As in previous workshops, session chairpersons made major contributions to the program. Special thanks are due to Joel Renner, Jeff Tester, Jim Combs, Kathy Enedy, Elwood Baldwin, Sabodh Garg, Marcel0 Lippman, John Counsil, and Eduardo Iglesias. The Workshop was organized by the Stanford Geothermal Program faculty, staff, and graduate students. We wish to thank Pat Ota, Angharad Jones, Rosalee Benelli, Jeanne Mankinen, Ted Sumida, and Terri A. Ramey who also produces the Proceedings Volumes for publication. We owe a great deal of thanks to our students who operate the audiovisual equipment and to Michael Riley who coordinated the meeting arrangements for a second year. Henry J. Ramey, Jr. Roland N. Horne Frank G. Miller Paul Kruger William E. Brigham Jean W. Cook

  15. X-ray Emission Line Profiles from Wind Clump Bow Shocks in Massive Stars

    E-Print Network [OSTI]

    Ignace, R; Cassinelli, J P

    2012-01-01T23:59:59.000Z

    The consequences of structured flows continue to be a pressing topic in relating spectral data to physical processes occurring in massive star winds. In a preceding paper, our group reported on hydrodynamic simulations of hypersonic flow past a rigid spherical clump to explore the structure of bow shocks that can form around wind clumps. Here we report on profiles of emission lines that arise from such bow shock morphologies. To compute emission line profiles, we adopt a two component flow structure of wind and clumps using two "beta" velocity laws. While individual bow shocks tend to generate double horned emission line profiles, a group of bow shocks can lead to line profiles with a range of shapes with blueshifted peak emission that depends on the degree of X-ray photoabsorption by the interclump wind medium, the number of clump structures in the flow, and the radial distribution of the clumps. Using the two beta law prescription, the theoretical emission measure and temperature distribution throughout the...

  16. First Quarter Hanford Seismic Report for Fiscal Year 1999

    SciTech Connect (OSTI)

    DC Hartshorn; SP Reidel; AC Rohay

    1999-05-26T23:59:59.000Z

    Hanford Seismic Monitoring provides an uninterrupted collection of high-quality raw and processed seismic data from the Hanford Seismic Network (HSN) for the U.S. Department of Energy and its contractors. They also locate and identify sources of seismic activity and monitors changes in the historical pattern of seismic activity at the Hanford Site. The data are compiled, archived, and published for use by the Hanford Site for waste management Natural Phenomena Hazards assessments, and engineering design and construction. In addition, the seismic monitoring organization works with the Hanford Site Emergency Services Organization to provide assistance in the event of a significant earthquake on the Hanford Site. The HSN and the Eastern Washington Regional Network (EWRN) consists of 42 individual sensor sites and 15 radio relay sites maintained by the Hanford Seismic Monitoring staff. The operational rate for the first quarter of FY99 for stations in the HSN was 99.8%. There were 121 triggers during the first quarter of fiscal year 1999. Fourteen triggers were local earthquakes; seven (50%) were in the Columbia River Basalt Group, no earthquakes occurred in the pre-basalt sediments, and seven (50%) were in the crystalline basement. One earthquake (7%) occurred near or along the Horn Rapids anticline, seven earthquakes (50%) occurred in a known swarm area, and six earthquakes (43%) were random occurrences. No earthquakes triggered the Hanford Strong Motion Accelerometer during the first quarter of FY99.

  17. Utility Advanced Turbine Systems (ATS) technology readiness testing

    SciTech Connect (OSTI)

    NONE

    1999-05-01T23:59:59.000Z

    The overall objective of the Advanced Turbine System (ATS) Phase 3 Cooperative Agreement between GE and the US Department of Energy (DOE) is the development of the GE 7H and 9H combined cycle power systems. The major effort will be expended on detail design. Validation of critical components and technologies will be performed, including: hot gas path component testing, sub-scale compressor testing, steam purity test trials, and rotational heat transfer confirmation testing. Processes will be developed to support the manufacture of the first system, which was to have been sited and operated in Phase 4 but will now be sited and operated commercially by GE. This change has resulted horn DOE's request to GE for deletion of Phase 4 in favor of a restructured Phase 3 (as Phase 3R) to include fill speed, no load (FSNL) testing of the 7H gas turbine. Technology enhancements that are not required for the first machine design but will be critical for future ATS advances in performance, reliability, and costs will be initiated. Long-term tests of materials to confirm design life predictions will continue. A schematic of the GE H machine is shown.

  18. Characterizing the entanglement of symmetric many-particle spin-(1/2) systems

    SciTech Connect (OSTI)

    Stockton, John K.; Geremia, J. M.; Doherty, Andrew C.; Mabuchi, Hideo [Norman Bridge Laboratory of Physics 12-33, California Institute of Technology, Pasadena, California 91125 (United States)

    2003-02-01T23:59:59.000Z

    Analyzing the properties of entanglement in many-particle spin-1/2 systems is generally difficult because the system's Hilbert space grows exponentially with the number of constituent particles, N. Fortunately, it is still possible to investigate a many-particle entanglement when the state of the system possesses sufficient symmetry. In this paper, we present a practical method for efficiently computing various bipartite entanglement measures for states in the symmetric subspace and perform these calculations for N{approx}10{sup 3}. By considering all possible bipartite splits, we construct a picture of the multiscale entanglement in large symmetric systems. In particular, we characterize dynamically generated spin-squeezed states by comparing them to known reference states (e.g., Greenberger-Horne-Zeilinger and Dicke states), and families of states with near-maximal bipartite entropy. We quantify the trade-off between the degree of entanglement and its robustness to particle loss, emphasizing that substantial entanglement need not be fragile.

  19. Random multiparty entanglement distillation

    E-Print Network [OSTI]

    Ben Fortescue; Hoi-Kwong Lo

    2008-01-15T23:59:59.000Z

    We describe various results related to the random distillation of multiparty entangled states - that is, conversion of such states into entangled states shared between fewer parties, where those parties are not predetermined. In previous work [Phys. Rev. Lett. 98, 260501 (2007)] we showed that certain output states (namely Einstein-Podolsky-Rosen (EPR) pairs) could be reliably acquired from a prescribed initial multipartite state (namely the W state) via random distillation that could not be reliably created between predetermined parties. Here we provide a more rigorous definition of what constitutes ``advantageous'' random distillation. We show that random distillation is always advantageous for W-class three-qubit states (but only sometimes for Greenberger-Horne-Zeilinger (GHZ)-class states). We show that the general class of multiparty states known as symmetric Dicke states can be readily converted to many other states in the class via random distillation. Finally we show that random distillation is provably not advantageous in the limit of multiple copies of pure states.

  20. Capacity additions ease tight methanol supply

    SciTech Connect (OSTI)

    Greek, B.F. (C and EN, Houston, TX (US))

    1988-10-03T23:59:59.000Z

    Two menthanol plants now in operation - one in the U.S., the other in Chile - will boost global supplies of methanol more than 375 million gal annually. This large capacity addition and smaller expansions in other parts of the world will exceed demand growth during 1988 and 1989, easing the squeeze on supplies. As the result of increased supplies, methanol prices could slip slightly in the fourth quarter. They are more likely to decline next year, however. The two plants, which started up in August, are owned and operated by Tenneco Oil Co. Processing and Marketing and by Cape Horn Methanol (CHM). The Tenneco plant, located in Pasadena, Tex., was restarted after a shutdown in 1982 when prices for methanol were low. It now is running at full capacity of 125 million gal per year. The plant uses the low-pressure process technology of Lurgi, reportedly requiring for feedstock and energy between 100,000 and 125,000 cu ft of methane per gallon. Global trade in methanol smooths out the supply and demand inconsistencies. Surging methanol demand in the U.S. and in Western Europe has been met by imports from areas where methanol production is most economical - that is, where natural gas is readily available and has no other application as high in value. Canada, Chile, and Trinidad are examples of those areas.

  1. Design of the LBNE Beamline

    E-Print Network [OSTI]

    Papadimitriou, V; Hylen, J; Kobilarcik, T; Marchionni, A; Moore, C D; Schlabach, P; Tariq, S

    2015-01-01T23:59:59.000Z

    The Long Baseline Neutrino Experiment (LBNE) will utilize a beamline facility located at Fermilab to carry out a compelling research program in neutrino physics. The facility will aim a wide band beam of neutrinos toward a detector placed at the Sanford Underground Research Facility in South Dakota, about 1,300 km away. The main elements of the facility are a primary proton beamline and a neutrino beamline. The primary proton beam (60 -120 GeV) will be extracted from the MI-10 section of Fermilab's Main Injector. Neutrinos are produced after the protons hit a solid target and produce mesons which are sign selected and subsequently focused by a set of magnetic horns into a 204 m long decay pipe where they decay mostly into muons and neutrinos. The parameters of the facility were determined taking into account the physics goals, spacial and radiological constraints and the experience gained by operating the NuMI facility at Fermilab. The initial beam power is expected to be ~1.2 MW, however the facility is desi...

  2. Status of the Design of the LBNE Neutrino Beamline

    E-Print Network [OSTI]

    Andrews, R; Childress, S C; Moore, C D; Papadimitriou, V; Campbell, M R

    2013-01-01T23:59:59.000Z

    The Long Baseline Neutrino Experiment (LBNE) will utilize a neutrino beamline facility located at Fermilab to carry out a compelling research program in neutrino physics. The facility will aim a beam of neutrinos toward a detector placed at the Homestake Mine in South Dakota, about 1300 km away. The neutrinos are produced as follows: First, protons extracted from the MI-10 section of the Main Injector (60-120 GeV) hit a solid target above grade and produce mesons. Then, the charged mesons are focused by a set of focusing horns into a 250 m long decay pipe, towards the far detector. Finally, the mesons that enter the decay pipe decay into neutrinos. The parameters of the facility were determined taking into account several factors including the physics goals, the modeling of the facility, spacial and radiological constraints and the experience gained by operating the NuMI facility at Fermilab. The initial beam power is expected to be ~700 kW, however some of the parameters were chosen to be able to deal with a...

  3. Status of the LBNE Neutrino Beamline

    E-Print Network [OSTI]

    Papadimitriou, Vaia

    2011-01-01T23:59:59.000Z

    The Long Baseline Neutrino Experiment (LBNE) will utilize a neutrino beamline facility located at Fermilab to carry out a compelling research program in neutrino physics. The facility will aim a beam of neutrinos toward a detector placed at the Homestake Mine in South Dakota. The neutrinos are produced in a three-step process. First, protons from the Main Injector (60-120 GeV) hit a solid target and produce mesons. Then, the charged mesons are focused by a set of focusing horns into the decay pipe, towards the far detector. Finally, the mesons that enter the decay pipe decay into neutrinos. The parameters of the facility were determined taking into account several factors including the physics goals, the Monte Carlo modeling of the facility, spacial and radiological constraints and the experience gained by operating the NuMI facility at Fermilab. The initial beam power is expected to be ~700 kW, however some of the parameters were chosen to be able to deal with a beam power of 2.3 MW. We discuss here the stat...

  4. Status of the LBNE Neutrino Beamline

    E-Print Network [OSTI]

    Vaia Papadimitriou

    2011-12-04T23:59:59.000Z

    The Long Baseline Neutrino Experiment (LBNE) will utilize a neutrino beamline facility located at Fermilab to carry out a compelling research program in neutrino physics. The facility will aim a beam of neutrinos toward a detector placed at the Homestake Mine in South Dakota. The neutrinos are produced in a three-step process. First, protons from the Main Injector (60-120 GeV) hit a solid target and produce mesons. Then, the charged mesons are focused by a set of focusing horns into the decay pipe, towards the far detector. Finally, the mesons that enter the decay pipe decay into neutrinos. The parameters of the facility were determined taking into account several factors including the physics goals, the Monte Carlo modeling of the facility, spacial and radiological constraints and the experience gained by operating the NuMI facility at Fermilab. The initial beam power is expected to be ~700 kW, however some of the parameters were chosen to be able to deal with a beam power of 2.3 MW. We discuss here the status of the conceptual design and the associated challenges.

  5. Status of the Design of the LBNE Neutrino Beamline

    SciTech Connect (OSTI)

    Andrews, R.; Chen, A.Z.; Childress, S.C.; Moore, C.D.; Papadimitriou, V.; /Fermilab; Campbell, M.R.; /Fermilab

    2012-05-01T23:59:59.000Z

    The Long Baseline Neutrino Experiment (LBNE) will utilize a neutrino beamline facility located at Fermilab to carry out a compelling research program in neutrino physics. The facility will aim a beam of neutrinos toward a detector placed at the Homestake Mine in South Dakota, about 1300 km away. The neutrinos are produced as follows: First, protons extracted from the MI-10 section of the Main Injector (60-120 GeV) hit a solid target above grade and produce mesons. Then, the charged mesons are focused by a set of focusing horns into a 200 m long decay pipe, towards the far detector. Finally, the mesons that enter the decay pipe decay into neutrinos. The parameters of the facility were determined taking into account several factors including the physics goals, the modelling of the facility, spacial and radiological constraints and the experience gained by operating the NuMI facility at Fermilab. The initial beam power is expected to be {approx}700 kW, however some of the parameters were chosen to be able to deal with a beam power of 2.3 MW in order to enable the facility to run with an upgraded accelerator complex. We discuss here the status of the design and the associated challenges.

  6. Status of the LBNE Neutrino Beamline

    SciTech Connect (OSTI)

    Papadimitriou, Vaia; /Fermilab

    2011-12-01T23:59:59.000Z

    The Long Baseline Neutrino Experiment (LBNE) will utilize a neutrino beamline facility located at Fermilab to carry out a compelling research program in neutrino physics. The facility will aim a beam of neutrinos toward a detector placed at the Homestake Mine in South Dakota. The neutrinos are produced in a three-step process. First, protons from the Main Injector (60-120 GeV) hit a solid target and produce mesons. Then, the charged mesons are focused by a set of focusing horns into the decay pipe, towards the far detector. Finally, the mesons that enter the decay pipe decay into neutrinos. The parameters of the facility were determined taking into account several factors including the physics goals, the Monte Carlo modeling of the facility, spacial and radiological constraints and the experience gained by operating the NuMI facility at Fermilab. The initial beam power is expected to be {approx}700 kW, however some of the parameters were chosen to be able to deal with a beam power of 2.3 MW. We discuss here the status of the conceptual design and the associated challenges.

  7. Bell Transform, Teleportation Operator and Teleportation-Based Quantum Computation

    E-Print Network [OSTI]

    Yong Zhang; Kun Zhang

    2014-07-16T23:59:59.000Z

    We introduce the concept of the Bell transform to represent known quantum gates in the literature, which are a unitary basis transformation from the product basis to the Bell states or the Greenberger-Horne-Zeilinger (GHZ) states. The algebraic structure of the four dimensional Bell transform has been studied systematically in this paper and we point out that it may be not a Clifford gate. The representative examples of the four dimensional Bell transform are verified as maximally entangling Clifford gates and some of them are recognized as parity-preserving gates or matchgates or Yang--Baxter gates. We define the teleportation operator in terms of the four dimensional Bell transform and apply it to the reformulation of the fault-tolerant construction of single-qubit gates and two-qubit gates in teleportation-based quantum computation. The algebraic structure of the higher dimensional Bell transform is also included and representative examples for it are verified as multi-qubit Clifford gates. Our research suggests that the Bell transform may play important roles in quantum information and computation as a new type of quantum transform.

  8. Low cost impulse compatible wideband antenna

    DOE Patents [OSTI]

    Rosenbury, Erwin T. (Livermore, CA); Burke, Gerald J. (Livermore, CA); Nelson, Scott D. (Tracy, CA); Stever, Robert D. (Lathrop, CA); Governo, George K. (Livermore, CA); Mullenhoff, Donald J. (Livermore, CA)

    2002-01-01T23:59:59.000Z

    An antenna apparatus and method for building the antenna is disclosed. Impulse signals travel through a feed point of the antenna with respect to a ground plane. A geometric fin structure is connected to the feed point, and through a termination resistance to the ground plane. A geometric ridge structure connected to the ground is positioned with respect to the fin in order to receive and radiate electromagnetic energy from the impulse signal at a predetermined impedance and over a predetermined set of frequencies. The fin and ridge can be either a wire or a planar surface. The fin and ridge may be disposed within a radiation cavity such as a horn. The radiation cavity is constructed of stamped and etched metal sheets bent and then soldered together. The fin and ridge are also formed from metal sheets or wires. The fin is attached to the feed point and then to the cavity through a termination resistance. The ridge is attached to the cavity and disposed with respect to the fin in order to achieve a particular set of antenna characteristics.

  9. Development of a Dispatchable PV Peak Shainv System. PV: Bonus Program - Phase 1 Report. Volume 1

    SciTech Connect (OSTI)

    None

    1995-10-01T23:59:59.000Z

    This report summarizes the work performed by Delmarva Power and Light and its subcontractors in Phase 1 of the US Department of Energy's PV:BONUS Program. The purpose of the program is to develop products and systems for buildings which utilize photovoltaic (N) technology. Beginning with a cooperative research effort with the University of Delaware's Center for Energy and Environmental Policy Research Delmarva Power developed and demonstrated the concept of Dispatchable PV Peak Shaving. This concept and the system which resulted horn the development work are unique from other grid-connected PV systems because it combines a PV, battery energy storage, power conversion and control technologies into an integrated package. Phase 1 began in July 1993 with the installation of a test and demonstration system at Delmarva's Northern Division General Office building near Newark, Delaware. Following initial testing throughout the summer and fall of 1993, significant modifications were made under an amendment to the DOE contract. Work on Phase 1 concluded in the early spring of 1995. Significant progress towards the goal of commercializing the system was made during Phase 1, and is summarized. Based on progress in Phase 1, a proposal to continue the work in Phase 2 was submitted to the US DOE in May 1995. A contract amendment and providing funds for the Phase 2 work is expected in July 1995.

  10. Method and apparatus for reducing range ambiguity in synthetic aperture radar

    DOE Patents [OSTI]

    Kare, Jordin T. (San Ramon, CA)

    1999-10-26T23:59:59.000Z

    A modified Synthetic Aperture Radar (SAR) system with reduced sensitivity to range ambiguities, and which uses secondary receiver channels to detect the range ambiguous signals and subtract them from the signal received by the main channel. Both desired and range ambiguous signals are detected by a main receiver and by one or more identical secondary receivers. All receivers are connected to a common antenna with two or more feed systems offset in elevation (e.g., a reflector antenna with multiple feed horns or a phased array with multiple phase shift networks. The secondary receiver output(s) is (are) then subtracted from the main receiver output in such a way as to cancel the ambiguous signals while only slightly attenuating the desired signal and slightly increasing the noise in the main channel, and thus does not significantly affect the desired signal. This subtraction may be done in real time, or the outputs of the receivers may be recorded separately and combined during signal processing.

  11. Various quantum nonlocality tests with a simple 2-photon entanglement source

    E-Print Network [OSTI]

    Pomarico, Enrico; Sanguinetti, Bruno; Rochdi, Anas; Gisin, Nicolas

    2011-01-01T23:59:59.000Z

    Nonlocality is a fascinating and counterintuitive aspect of Nature, revealed by the violation of a Bell inequality. The standard and easiest configuration in which Bell inequalities can be measured has been proposed by Clauser-Horne-Shimony-Holt (CHSH). However, alternative nonlocality tests can also be carried out. In particular, Bell inequalities requiring multiple measurement settings can provide deeper fundamental insights about quantum nonlocality as well as offering advantages in the presence of noise and detection inefficiency. In this article we show how these nonlocality tests can be performed using a commercially available source of entangled photon pairs. We report the violation of a series of these nonlocality tests (I3322, I4422 and chained inequalities). With the violation of the chained inequality with 4 settings per side we put an upper limit at 0.49 on the local content of the states prepared by the source (instead of 0.63 attainable with CHSH). We also quantify the amount of true randomness ...

  12. Baseline avian use and behavior at the CARES wind plant site, Klickitat County, Washington

    SciTech Connect (OSTI)

    Erickson, W.P.; Johnson, G.D.; Strickland, M.D.; Kronner, K.; Becker, P.S.; Orloff, S.

    2000-01-03T23:59:59.000Z

    This report presents a literature review on avian-wind turbine interactions and the results of a one-year avian baseline study conducted in 1998 at the proposed Conservation and Renewable Energy System (CARES) wind development site in Klickitat County, Washington. Avian use of the site ranged from 1.11/survey in the winter to 5.69/survey in the spring. Average use by passerines in the study plots ranged from 1.15 minutes/survey in the winter to 40.98 minutes/survey in the spring. Raptors spent much less time within plots than other groups, ranging from 0.05 minutes/survey in the winter to 0.77 minutes/survey during the fall. Thirteen percent of all flying birds were within the rotor-swept height (25 to 75 m); 41.6% of all raptors were flying at this height. Raptors with the greatest potential turbine exposure are red-tailed hawks and golden eagles. Passerines with the highest turbine exposure are common ravens, American robins, and horned larks. Spatial use data for the site indicate that avian use tends to be concentrated near the rim, indicating that placing turbines away from the rim may reduce risk. Avian use data at the CARES site indicate that if a wind plant is constructed in the future, avian mortality would likely be relatively low.

  13. Abundance, Distribution and Estimated Consumption (kg fish) of Piscivorous Birds Along the Yakima River, Washington State; Implications for Fisheries Management, 2002 Annual Report.

    SciTech Connect (OSTI)

    Major, III, Walter; Grassley, James M.; Ryding, Kristen E. (University of Washington, Quantitive Ecology Program, Seattle, WA)

    2003-05-01T23:59:59.000Z

    This report is divided into two chapters. The abstract for chapter one is--Understanding of the abundance and spatial and temporal distributions of piscivorous birds and their potential consumption of fish is an increasingly important aspect of fisheries management. During 1999-2002, we determined the abundance and distribution and estimated the maximum consumption (kg biomass) of fish-eating birds along the length of the Yakima River in Washington State. Sixteen different species were observed during the 4-yr study, but only half of those were observed during all years. Abundance and estimated consumption of fish within the upper and middle sections of the river were dominated by common mergansers (Mergus merganser) which are known to breed in those reaches. Common mergansers accounted for 78 to 94% of the estimated total fish take for the upper river or approximately 28,383 {+-} 1,041 kg over the 4 yrs. A greater diversity of avian piscivores occurred in the lower river and potential impacts to fish populations was more evenly distributed among the species. In 1999-2000, great blue herons potentially accounted for 29 and 36% of the fish consumed, whereas in 2001-2002 American white pelicans accounted for 53 and 55%. We estimated that approximately 75,878 {+-} 6,616 kg of fish were consumed by piscivorous birds in the lower sections of the river during the study. Bird assemblages differed spatially along the river with a greater abundance of colonial nesting species within the lower sections of the river, especially during spring and the nesting season. The abundance of avian piscivores and consumption estimates are discussed within the context of salmonid supplementation efforts on the river and juvenile out-migration. The abstract for chapter two is--Consumption of fish by piscivorous birds may be a significant constraint on efforts to enhance salmonid populations within tributaries to the Columbia River in Washington State. During 1999-2002, we determined the abundance of fish-eating birds, primarily ring-billed (Larus delawarensis) and California (L. californicus) gulls and monitored their behavior at two man-made structures within the Yakima River in eastern Washington: Horn Rapids Dam, a low-head irrigation dam, and the return pipe for the Chandler Juvenile Fish Handling Facility. Earlier observations of congregations of gulls at these structures suggested an increased likelihood of predation of out-migrating juvenile salmonids. We estimated the number of fish consumed and examined the relationship between river flow and gull numbers and fish taken. Numbers of gulls at the structures varied daily between their arrival in Late March-early April and departure in late June (mean ({+-}SE) - Horn Rapids: 11.7 ({+-}2.0), Chandler: 20.1 ({+-}1.5) ). During the 4-yr study, numbers at Horn Rapids peaked dramatically during the last 2 weeks in May (between 132.9 ({+-}4.2) to 36.6 ({+-}2.2) gulls/day) and appeared to the associated with the release of > 1-mil hatchery juvenile fall chinook (Oncorhynchus tshawytscha) above the 2 study sites. A comparable peak in gull abundance was not observed at Chandler. Diurnal patterns of gull abundance also varied among years and sites. The relationship between foraging efficiency and gull numbers was not consistent among years or sites. Gull numbers were not correlated with river flow when year was considered. However, variations in flow among years appeared to be associated with average gull numbers at each site, but trends were not consistent between sites. Low seasonal flows were associated with increased predation at Chandler, whereas high seasonal flows were associated with increased predation at Horn Rapids. Assuming all fish taken were salmonids, we estimate gulls consumed between 0.1-10.3 % of the juvenile salmonids passing or being released from the Chandler Juvenile Fish Monitoring Facility located above the two structures. Staggered releases of hatchery fish, nocturnal releases of fish entrained in the Chandler facility, changes in the orientation of the outflow from the f

  14. Hacking energy-time entanglement-based systems with classical light

    E-Print Network [OSTI]

    Jonathan Jogenfors; Ashraf M. Elhassan; Johan Ahrens; Mohamed Bourennane; Jan-Åke Larsson

    2014-11-26T23:59:59.000Z

    Photonic systems based on energy-time entanglement have been proposed to test local realism using the Bell inequality. A violation of this inequality normally also certifies security of device-independent quantum key distribution, so that an attacker cannot eavesdrop or control the system. Here, we show how this security test can be circumvented in energy-time entangled systems when using standard avalanche photodetectors, allowing an attacker to compromise the system without leaving a trace. With tailored pulses of classical light we reach Bell values up to 3.63 at 97.6% detector efficiency which is an extreme violation. This is the first demonstration of a violation-faking source that both gives tunable violation and high detector efficiency. The implications are severe: the standard Clauser-Horne-Shimony-Holt inequality cannot be used to show device-independent security for standard postselecting energy-time entanglement setups. We conclude with suggestions of improved tests and experimental setups that can re-establish device-independent security.

  15. Geometric phase in entangled systems: A single-neutron interferometer experiment

    SciTech Connect (OSTI)

    Sponar, S.; Klepp, J.; Loidl, R.; Durstberger-Rennhofer, K.; Badurek, G.; Hasegawa, Y. [Atominstitut der Oesterreichischen Universitaeten, A-1020 Vienna (Austria); Filipp, S. [Department of Physics, Eidgenoessische Technische Hochschule Zuerich, Schafmattstrasse 16, CH-8093 Zurich (Switzerland); Bertlmann, R. A. [Faculty of Physics, University of Vienna, Boltzmanngasse 5, A-1090 Vienna (Austria); Rauch, H. [Atominstitut der Oesterreichischen Universitaeten, A-1020 Vienna (Austria); Institut Laue-Langevin, Boite Postale 156, F-38042 Grenoble CEDEX 9 (France)

    2010-04-15T23:59:59.000Z

    The influence of the geometric phase on a Bell measurement, as proposed by Bertlmann et al. [Phys. Rev. A 69, 032112 (2004)] and expressed by the Clauser-Horne-Shimony-Holt (CHSH) inequality, has been observed for a spin-path-entangled neutron state in an interferometric setup. It is experimentally demonstrated that the effect of geometric phase can be balanced by a change in Bell angles. The geometric phase is acquired during a time-dependent interaction with a radiofrequency field. Two schemes, polar and azimuthal adjustment of the Bell angles, are realized and analyzed in detail. The former scheme yields a sinusoidal oscillation of the correlation function S, dependent on the geometric phase, such that it varies in the range between 2 and 2{radical}(2) and therefore always exceeds the boundary value 2 between quantum mechanic and noncontextual theories. The latter scheme results in a constant, maximal violation of the Bell-like CHSH inequality, where S remains 2{radical}(2) for all settings of the geometric phase.

  16. Alternative Scenarios of Relativistic Heavy-Ion Collisions: II. Particle Production

    E-Print Network [OSTI]

    Yu. B. Ivanov

    2013-06-04T23:59:59.000Z

    Particle production in relativistic collisions of heavy nuclei is analyzed in a wide range of incident energies 2.7 GeV $\\le \\sqrt{s_{NN}}\\le$ 62.4 GeV. The analysis is performed within the three-fluid model employing three different equations of state (EoS): a purely hadronic EoS, an EoS with the first-order phase transition and that with a smooth crossover transition. It is found that the hadronic scenario fails to reproduce experimental yields of antibaryons (strange and nonstrange), starting already from lower SPS energies, i.e. $\\sqrt{s_{NN}}>$ 5 GeV. Moreover, at energies above the top SPS one, i.e. $\\sqrt{s_{NN}}>$ 17.4 GeV, the mid-rapidity densities predicted by the hadronic scenario considerably exceed the available RHIC data on all species. At the same time the deconfinement-transition scenarios reasonably agree (to a various extent) with all the data. The present analysis demonstrates certain advantage of the deconfinement-transition EoS's. However, all scenarios fail to reproduce the strangeness enhancement in the incident energy range near 30A GeV (i.e. a horn anomaly in the $K^+/\\pi^+$ ratio) and yields of $\\phi$-mesons at 20A--40A GeV.

  17. Evolutionary conservation of regulatory elements in vertebrate HOX gene clusters

    SciTech Connect (OSTI)

    Santini, Simona; Boore, Jeffrey L.; Meyer, Axel

    2003-12-31T23:59:59.000Z

    Due to their high degree of conservation, comparisons of DNA sequences among evolutionarily distantly-related genomes permit to identify functional regions in noncoding DNA. Hox genes are optimal candidate sequences for comparative genome analyses, because they are extremely conserved in vertebrates and occur in clusters. We aligned (Pipmaker) the nucleotide sequences of HoxA clusters of tilapia, pufferfish, striped bass, zebrafish, horn shark, human and mouse (over 500 million years of evolutionary distance). We identified several highly conserved intergenic sequences, likely to be important in gene regulation. Only a few of these putative regulatory elements have been previously described as being involved in the regulation of Hox genes, while several others are new elements that might have regulatory functions. The majority of these newly identified putative regulatory elements contain short fragments that are almost completely conserved and are identical to known binding sites for regulatory proteins (Transfac). The conserved intergenic regions located between the most rostrally expressed genes in the developing embryo are longer and better retained through evolution. We document that presumed regulatory sequences are retained differentially in either A or A clusters resulting from a genome duplication in the fish lineage. This observation supports both the hypothesis that the conserved elements are involved in gene regulation and the Duplication-Deletion-Complementation model.

  18. Experimental entanglement of six photons in graph states

    E-Print Network [OSTI]

    Chao-Yang Lu; Xiao-Qi Zhou; Otfried Gühne; Wei-Bo Gao; Jin Zhang; Zhen-Sheng Yuan; Alexander Goebel; Tao Yang; Jian-Wei Pan

    2006-09-18T23:59:59.000Z

    Graph states are special kinds of multipartite entangled states that correspond to mathematical graphs where the vertices take the role of quantum spin systems and the edges represent interactions. They not only provide an efficient model to study multiparticle entanglement, but also find wide applications in quantum error correction, multi-party quantum communication and most prominently, serve as the central resource in one-way quantum computation. Here we report the creation of two special instances of graph states, the six-photon Greenberger-Horne-Zeilinger states -- the largest photonic Schr\\"{o}dinger cat, and the six-photon cluster states-- a state-of-the-art one-way quantum computer. Flexibly, slight modifications of our method allow creation of many other graph states. Thus we have demonstrated the ability of entangling six photons and engineering multiqubit graph states, and created a test-bed for investigations of one-way quantum computation and studies of multiparticle entanglement as well as foundational issues such as nonlocality and decoherence.

  19. Loss-tolerant hybrid measurement test of CHSH inequality with weakly amplified N00N states

    E-Print Network [OSTI]

    Falk Töppel; Magdalena Stobi?ska

    2015-02-18T23:59:59.000Z

    Although our understanding of Bell's theorem and experimental techniques to test it have improved over the last 40 years, thus far all Bell tests have suffered at least from the detection or the locality loophole. Most photonic Bell tests rely on inefficient discrete-outcome measurements, often provided by photon counting detection. One possible way to close the detection loophole in photonic Bell tests is to involve efficient continuous-variable measurements instead, such as homodyne detection. Here, we propose a test of the Clauser-Horne-Shimony-Holt (CHSH) inequality that applies photon counting and homodyne detection on weakly amplified two-photon N00N states. The scheme suggested is remarkably robust against experimental imperfections and suits the limits of current technology. As amplified quantum states are considered, our work also contributes to the exploration of entangled macroscopic quantum systems. Further, it may constitute an alternative platform for a loophole-free Bell test, which is also important for quantum-technological applications.

  20. Method and apparatus for optimized sampling of volatilizable target substances

    DOE Patents [OSTI]

    Lindgren, Eric R.; Phelan, James M.

    2004-10-12T23:59:59.000Z

    An apparatus for capturing, from gases such as soil gas, target analytes. Target analytes may include emanations from explosive materials or from residues of explosive materials. The apparatus employs principles of sorption common to solid phase microextraction, and is best used in conjunction with analysis means such as a gas chromatograph. To sorb target analytes, the apparatus functions using various sorptive structures to capture target analyte. Depending upon the embodiment, those structures may include a capillary tube including an interior surface on which sorptive material (similar to that on the surface of a SPME fiber) is supported (along with means for moving gases through the capillary tube so that the gases come into close proximity to the sorptive material). In one disclosed embodiment, at least one such sorptive structure is associated with an enclosure including an opening in communication with the surface of a soil region potentially contaminated with buried explosive material such as unexploded ordnance. Emanations from explosive materials can pass into and accumulate in the enclosure where they are sorbed by the sorptive structures. Also disclosed is the use of heating means such as microwave horns to drive target analytes into the soil gas from solid and liquid phase components of the soil.

  1. Method and apparatus for optimized sampling of volatilizable target substances

    DOE Patents [OSTI]

    Lindgren, Eric R. (Albuquerque, NM); Phelan, James M. (Bosque Farms, NM)

    2002-01-01T23:59:59.000Z

    An apparatus for capturing, from gases such as soil gas, target analytes. Target analytes may include emanations from explosive materials or from residues of explosive materials. The apparatus employs principles of sorption common to solid phase microextraction, and is best used in conjunction with analysis means such as a gas chromatograph. To sorb target analytes, the apparatus functions using various sorptive structures to capture target analyte. Depending upon the embodiment, those structures may include 1) a conventional solid-phase microextraction (SPME) fiber, 2) a SPME fiber suspended in a capillary tube (with means provided for moving gases through the capillary tube so that the gases come into close proximity to the suspended fiber), and 3) a capillary tube including an interior surface on which sorptive material (similar to that on the surface of a SPME fiber) is supported (along with means for moving gases through the capillary tube so that the gases come into close proximity to the sorptive material). In one disclosed embodiment, at least one such sorptive structure is associated with an enclosure including an opening in communication with the surface of a soil region potentially contaminated with buried explosive material such as unexploded ordnance. Emanations from explosive materials can pass into and accumulate in the enclosure where they are sorbed by the sorptive structures. Also disclosed is the use of heating means such as microwave horns to drive target analytes into the soil gas from solid and liquid phase components of the soil.

  2. Harnessing high-dimensional hyperentanglement through a biphoton frequency comb

    E-Print Network [OSTI]

    Zhenda Xie; Tian Zhong; Sajan Shrestha; XinAn Xu; Junlin Liang; Yan-Xiao Gong; Joshua C. Bienfang; Alessandro Restelli; Jeffrey H. Shapiro; Franco N. C. Wong; Chee Wei Wong

    2015-06-13T23:59:59.000Z

    Quantum entanglement is a fundamental resource for secure information processing and communications, where hyperentanglement or high-dimensional entanglement has been separately proposed towards high data capacity and error resilience. The continuous-variable nature of the energy-time entanglement makes it an ideal candidate for efficient high-dimensional coding with minimal limitations. Here we demonstrate the first simultaneous high-dimensional hyperentanglement using a biphoton frequency comb to harness the full potential in both energy and time domain. The long-postulated Hong-Ou-Mandel quantum revival is exhibited, with up to 19 time-bins, 96.5% visibilities. We further witness the high-dimensional energy-time entanglement through Franson revivals, which is observed periodically at integer time-bins, with 97.8% visibility. This qudit state is observed to simultaneously violate the generalized Bell inequality by up to 10.95 deviations while observing recurrent Clauser-Horne-Shimony-Holt S-parameters up to 2.76. Our biphoton frequency comb provides a platform in photon-efficient quantum communications towards the ultimate channel capacity through energy-time-polarization high-dimensional encoding.

  3. Storage of hyperentanglement in a solid-state quantum memory

    E-Print Network [OSTI]

    Alexey Tiranov; Jonathan Lavoie; Alban Ferrier; Philippe Goldner; Varun B. Verma; Sae Woo Nam; Richard P. Mirin; Adriana E. Lita; Francesco Marsili; Harald Herrmann; Christine Silberhorn; Nicolas Gisin; Mikael Afzelius; Felix Bussieres

    2015-02-27T23:59:59.000Z

    Two photons can simultaneously share entanglement between several degrees of freedom such as polarization, energy-time, spatial mode and orbital angular momentum. This resource is known as hyperentanglement, and it has been shown to be an important tool for optical quantum information processing. Here we demonstrate the quantum storage and retrieval of photonic hyperentanglement in a solid-state quantum memory. A pair of photons entangled in polarization and energy-time is generated such that one photon is stored in the quantum memory, while the other photon has a telecommunication wavelength suitable for transmission in optical fibre. We measured violations of a Clauser-Horne-Shimony-Holt (CHSH) Bell inequality for each degree of freedom, independently of the other one, which proves the successful storage and retrieval of the two bits of entanglement shared by the photons. Our scheme is compatible with long-distance quantum communication in optical fibre, and is in particular suitable for linear-optical entanglement purification for quantum repeaters.

  4. Harnessing high-dimensional hyperentanglement through a biphoton frequency comb

    E-Print Network [OSTI]

    Xie, Zhenda; Shrestha, Sajan; Xu, XinAn; Liang, Junlin; Gong, Yan-Xiao; Bienfang, Joshua C; Restelli, Alessandro; Shapiro, Jeffrey H; Wong, Franco N C; Wong, Chee Wei

    2015-01-01T23:59:59.000Z

    Quantum entanglement is a fundamental resource for secure information processing and communications, where hyperentanglement or high-dimensional entanglement has been separately proposed towards high data capacity and error resilience. The continuous-variable nature of the energy-time entanglement makes it an ideal candidate for efficient high-dimensional coding with minimal limitations. Here we demonstrate the first simultaneous high-dimensional hyperentanglement using a biphoton frequency comb to harness the full potential in both energy and time domain. The long-postulated Hong-Ou-Mandel quantum revival is exhibited, with up to 19 time-bins, 96.5% visibilities. We further witness the high-dimensional energy-time entanglement through Franson revivals, which is observed periodically at integer time-bins, with 97.8% visibility. This qudit state is observed to simultaneously violate the generalized Bell inequality by up to 10.95 deviations while observing recurrent Clauser-Horne-Shimony-Holt S-parameters up to...

  5. An estimate of the error caused by the elongation of the wavelength in a focused beam in free-space electromagnetic parameters measurement

    SciTech Connect (OSTI)

    Zhang, Yunpeng; Li, En, E-mail: lien@uestc.edu.cn; Guo, Gaofeng; Xu, Jiadi; Wang, Chao [School of Electronic Engineering, University of Electronic Science and Technology of China, Chengdu 611731 (China)

    2014-09-15T23:59:59.000Z

    A pair of spot-focusing horn lens antenna is the key component in a free-space measurement system. The electromagnetic constitutive parameters of a planar sample are determined using transmitted and reflected electromagnetic beams. These parameters are obtained from the measured scattering parameters by the microwave network analyzer, thickness of the sample, and wavelength of a focused beam on the sample. Free-space techniques introduced by most papers consider the focused wavelength as the free-space wavelength. But in fact, the incident wave projected by a lens into the sample approximates a Gaussian beam, thus, there has an elongation of the wavelength in the focused beam and this elongation should be taken into consideration in dielectric and magnetic measurement. In this paper, elongation of the wavelength has been analyzed and measured. Measurement results show that the focused wavelength in the vicinity of the focus has an elongation of 1%–5% relative to the free-space wavelength. Elongation's influence on the measurement result of the permittivity and permeability has been investigated. Numerical analyses show that the elongation of the focused wavelength can cause the increase of the measured value of the permeability relative to traditionally measured value, but for the permittivity, it is affected by several parameters and may increase or decrease relative to traditionally measured value.

  6. Current status of the LBNE neutrino beam

    E-Print Network [OSTI]

    Moore, Craig Damon; Crowley, Cory Francis; Hurh, Patrick; Hylen, James; Lundberg, Byron; Marchionni, Alberto; McGee, Mike; Mokhov, Nikolai V; Papadimitriou, Vaia; Plunkett, Rob; Reitzner, Sarah Diane; Stefanik, Andrew M; Velev, Gueorgui; Williams, Karlton; Zwaska, Robert Miles

    2015-01-01T23:59:59.000Z

    The Long Baseline Neutrino Experiment (LBNE) will utilize a neutrino beamline facility located at Fermilab. The facility is designed to aim a beam of neutrinos toward a detector placed in South Dakota. The neutrinos are produced in a three-step process. First, protons from the Main Injector hit a solid target and produce mesons. Then, the charged mesons are focused by a set of focusing horns into the decay pipe, towards the far detector. Finally, the mesons that enter the decay pipe decay into neutrinos. The parameters of the facility were determined by an amalgam of the physics goals, the Monte Carlo modeling of the facility, and the experience gained by operating the NuMI facility at Fermilab. The initial beam power is expected to be ~700 kW, however some of the parameters were chosen to be able to deal with a beam power of 2.3 MW. The LBNE Neutrino Beam has made significant changes to the initial design through consideration of numerous Value Engineering proposals and the current design is described.

  7. Radiological Survey Results for the R.P. Adams Company Property, Tonawanda, New York (TNY003)

    SciTech Connect (OSTI)

    Carrier, R.F.; McKenzie, S.P.; Uziel, M.S.

    1998-11-01T23:59:59.000Z

    At the request of the U.S. Department of Energy (DOE), a team horn Oak Ridge National Laboratory conducted a radiological survey of property belonging to the R P. Adarns Company, Inc., Tonawanda, New York. The survqy was performed in November 1995 and May and July 1996. The P-e of tie SUIWY was to determine if radioactive residuals had migrated, or been re&stribu@ from the former Linde property to the south onto the R P. Adams property. The Linde Air Products Division of Union Carbide Corporation, Toni~w~da, New York, had used radioactive materials at that location for work performed under government contract born 1942 through 1948. The survey was performed in response to Formerly Utilized Sites Remedial Action Program (FUSRAP) requirements. These requirements dictate that the radiological status of certain vicinity properties shall be assessed and docw.nented according to prescribed procedures prior to certification of the property for release for unrestricted use. Such release can only be granted if the property is found to be within current applicable authorized limits. The survey included a gamma scan of accessible areas in both the developed and the undeveloped portions of the property and the collection and radionuclide analysis of soil samples. A comparison of these data to the current DOE guidelines shows that all radionuclide concentrations and radioactivity levels found on the property are below the current guidelines. Therefore, this property should not be included in the FUSRAP program for remediation. xi

  8. Strings, black holes, and quantum information

    SciTech Connect (OSTI)

    Kallosh, Renata; Linde, Andrei [Department of Physics, Stanford University, Stanford, California 94305 (United States)

    2006-05-15T23:59:59.000Z

    We find multiple relations between extremal black holes in string theory and 2- and 3-qubit systems in quantum information theory. We show that the entropy of the axion-dilaton extremal black hole is related to the concurrence of a 2-qubit state, whereas the entropy of the STU black holes, Bogomol'nyi-Prasad-Sommerfield (BPS) as well as non-BPS, is related to the 3-tangle of a 3-qubit state. We relate the 3-qubit states with the string theory states with some number of D-branes. We identify a set of large black holes with the maximally entangled Greenberger, Horne, Zeilinger (GHZ) class of states and small black holes with separable, bipartite, and W states. We sort out the relation between 3-qubit states, twistors, octonions, and black holes. We give a simple expression for the entropy and the area of stretched horizon of small black holes in terms of a norm and 2-tangles of a 3-qubit system. Finally, we show that the most general expression for the black hole and black ring entropy in N=8 supergravity/M theory, which is given by the famous quartic Cartan E{sub 7(7)} invariant, can be reduced to Cayley's hyperdeterminant describing the 3-tangle of a 3-qubit state.

  9. Insect GDNF:TTC fusion protein improves delivery of GDNF to mouse CNS

    SciTech Connect (OSTI)

    Li, Jianhong; Chian, Ru-Ju; Ay, Ilknur; Kashi, Brenda B.; Celia, Samuel A.; Tamrazian, Eric [Cecil B. Day Laboratory for Neuromuscular Research, Department of Neurology, Massachusetts General Hospital, Charlestown, MA 02129 (United States)] [Cecil B. Day Laboratory for Neuromuscular Research, Department of Neurology, Massachusetts General Hospital, Charlestown, MA 02129 (United States); Pepinsky, R. Blake [BiogenIdec, Inc., 14 Cambridge Center, Cambridge, MA 02142 (United States)] [BiogenIdec, Inc., 14 Cambridge Center, Cambridge, MA 02142 (United States); Fishman, Paul S. [Research Service, Baltimore Veterans Affairs Medical Center, Baltimore, MD 21201 (United States) [Research Service, Baltimore Veterans Affairs Medical Center, Baltimore, MD 21201 (United States); Department of Neurology, University of Maryland School of Medicine, Baltimore, MD 21201 (United States); Brown, Robert H. [Cecil B. Day Laboratory for Neuromuscular Research, Department of Neurology, Massachusetts General Hospital, Charlestown, MA 02129 (United States)] [Cecil B. Day Laboratory for Neuromuscular Research, Department of Neurology, Massachusetts General Hospital, Charlestown, MA 02129 (United States); Francis, Jonathan W., E-mail: jwfrancisby@gmail.com [Cecil B. Day Laboratory for Neuromuscular Research, Department of Neurology, Massachusetts General Hospital, Charlestown, MA 02129 (United States)

    2009-12-18T23:59:59.000Z

    With a view toward improving delivery of exogenous glial cell line-derived neurotrophic factor (GDNF) to CNS motor neurons in vivo, we evaluated the bioavailability and pharmacological activity of a recombinant GDNF:tetanus toxin C-fragment fusion protein in mouse CNS. Following intramuscular injection, GDNF:TTC but not recombinant GDNF (rGDNF) produced strong GDNF immunostaining within ventral horn cells of the spinal cord. Intrathecal infusion of GDNF:TTC resulted in tissue concentrations of GDNF in lumbar spinal cord that were at least 150-fold higher than those in mice treated with rGDNF. While levels of immunoreactive choline acetyltransferase and GFR{alpha}-1 in lumbar cord were not altered significantly by intrathecal infusion of rGNDF, GDNF:TTC, or TTC, only rGDNF and GDNF:TTC caused significant weight loss following intracerebroventricular infusion. These studies indicate that insect cell-derived GDNF:TTC retains its bi-functional activity in mammalian CNS in vivo and improves delivery of GDNF to spinal cord following intramuscular- or intrathecal administration.

  10. The MINERvA Experiment

    SciTech Connect (OSTI)

    Harris, Deborah A.; Kopp, Sacha; /Fermilab

    2011-03-18T23:59:59.000Z

    The MINERvA experiment is a dedicated cross-section experiment whose aim is to measure neutrino cross sections for inclusive and exclusive final states on several nuclei. The detector is fully commissioned and began running in March 2010. As a dedicated cross-section experiment, MINERvA has a particular need to know the incident neutrino flux: both the absolute level and the energy dependence. In these proceedings we describe the MINERvA detector, give an update on the experimental status, and discuss the means to determine the neutrino flux. The MINERvA experiment is now running and has completed 25% of its full Low Energy run. There are various techniques planned for understanding the flux, including taking neutrino data at several different beam configurations. The experiment has gotten a first glimpse of two of the six configurations, and completed four horn current scans. Because of its exclusive final state reconstruction capabilities MINERvA can provide the much needed input for current and future oscillation experiments. The inclusive final state measurements and comparisons of nuclear effects across as many states as possible will provide new insights into neutrino-nucleus scattering.

  11. Two Copies of the Einstein-Podolsky-Rosen State of Light Lead to Refutation of EPR Ideas

    E-Print Network [OSTI]

    Krzysztof Roso?ek; Magdalena Stobi?ska; Marcin Wie?niak; Marek ?ukowski

    2015-02-18T23:59:59.000Z

    Bell's theorem applies to the normalizable approximations of the original Einstein-Podolsky-Rosen (EPR) state. The constructions of the proof require measurements difficult to perform, and dichotomic observables. By noticing the fact that the four mode squeezed vacuum state produced in type II down-conversion can be seen both as two copies of approximate EPR states, and also as a kind of polarization supersinglet, we show a straightforward way to test violations of the EPR concepts with direct use of their state. The observables involved are simply photon numbers at outputs of polarizing beam splitters. Suitable chained Bell inequalities are based on the geometric concept of distance. For a few settings they are potentially a new tool for quantum information applications, involving observables of a nondichotomic nature, and thus of higher informational capacity. In the limit of infinitely many settings we get a Greenberger-Horne-Zeilinger-type contradiction: EPR reasoning points to a correlation, while quantum prediction is an anticorrelation. Violations of the inequalities are fully resistant to multipair emissions in Bell experiments using parametric down-conversion sources.

  12. Exact Fourier expansion in cylindrical coordinates for the three-dimensional Helmholtz Green function

    E-Print Network [OSTI]

    John T. Conway; Howard S. Cohl

    2009-10-07T23:59:59.000Z

    A new method is presented for Fourier decomposition of the Helmholtz Green Function in cylindrical coordinates, which is equivalent to obtaining the solution of the Helmholtz equation for a general ring source. The Fourier coefficients of the Helmholtz Green function are split into their half advanced+half retarded and half advanced-half retarded components. Closed form solutions are given for these components in terms of a Horn function and a Kampe de Feriet function, respectively. The systems of partial differential equations associated with these two-dimensional hypergeometric functions are used to construct a fourth-order ordinary differential equation which both components satisfy. A second fourth-order ordinary differential equation for the general Fourier coefficent is derived from an integral representation of the coefficient, and both differential equations are shown to be equivalent. Series solutions for the various Fourier coefficients are also given, mostly in terms of Legendre functions and Bessel/Hankel functions. These are derived from the closed form hypergeometric solutions or an integral representation, or both. Numerical calculations comparing different methods of calculating the Fourier coefficients are presented.

  13. Relativistic emission lines from accreting black holes - The effect of disk truncation on line profiles

    E-Print Network [OSTI]

    Andreas Mueller; Max Camenzind

    2003-09-30T23:59:59.000Z

    Relativistic emission lines generated by thin accretion disks around rotating black holes are an important diagnostic tool for testing gravity near the horizon. The iron K-line is of special importance for the interpretation of the X-ray emission of Seyfert galaxies, quasars and galactic X-ray binary systems. A generalized kinematic model is presented which includes radial drifts and non-Keplerian rotations for the line emitters. The resulting line profiles are obtained with an object-oriented ray tracer operating in the curved Kerr background metric. The general form of the Doppler factor is presented which includes all kinds of poloidal and toroidal motions near the horizon. The parameters of the model include the spin parameter, the inclination, the truncation and outer radius of the disk, velocity profiles for rotation and radial drift, the emissivity profile and a multi-species line-system. The red wing flux is generally reduced when radial drift is included as compared to the pure Keplerian velocity field. All resulting emission line profiles can be classified as triangular, double-horned, double-peaked, bumpy and shoulder-like. Of particular interest are emission line profiles generated by truncated standard accretion disks (TSD). It is also shown that the emissivity law has a great influence on the profiles. The characteristic shoulder-like line profile observed for the Seyfert galaxy MCG-6-30-15 can be reproduced for suitable parameters

  14. Optical Nonlinearities and Ultrafast Carrier Dynamics in Semiconductor Quantum Dots

    SciTech Connect (OSTI)

    Klimov, V.; McBranch, D.; Schwarz, C.

    1998-08-10T23:59:59.000Z

    Low-dimensional semiconductors have attracted great interest due to the potential for tailoring their linear and nonlinear optical properties over a wide-range. Semiconductor nanocrystals (NC's) represent a class of quasi-zero-dimensional objects or quantum dots. Due to quantum cordhement and a large surface-to-volume ratio, the linear and nonlinear optical properties, and the carrier dynamics in NC's are significantly different horn those in bulk materials. napping at surface states can lead to a fast depopulation of quantized states, accompanied by charge separation and generation of local fields which significantly modifies the nonlinear optical response in NC's. 3D carrier confinement also has a drastic effect on the energy relaxation dynamics. In strongly confined NC's, the energy-level spacing can greatly exceed typical phonon energies. This has been expected to significantly inhibit phonon-related mechanisms for energy losses, an effect referred to as a phonon bottleneck. It has been suggested recently that the phonon bottleneck in 3D-confined systems can be removed due to enhanced role of Auger-type interactions. In this paper we report femtosecond (fs) studies of ultrafast optical nonlinearities, and energy relaxation and trap ping dynamics in three types of quantum-dot systems: semiconductor NC/glass composites made by high temperature precipitation, ion-implanted NC's, and colloidal NC'S. Comparison of ultrafast data for different samples allows us to separate effects being intrinsic to quantum dots from those related to lattice imperfections and interface properties.

  15. Tissue phantom ratios for a Clinac 4/100

    SciTech Connect (OSTI)

    Biggs, P.J.; Doppke, K.P.; Leong, J.C.; Russell, M.D.

    1982-09-01T23:59:59.000Z

    Tissue phantom ratios (TPR), based on a normalization depth of 5 cm, have been measured in water for field sizes from 5 x 5 cm/sup 2/ to approximately 40 x 40 cm/sup 2/ and for depths from 1 to 40 cm for a Varian Clinac 4/100. These TPR's have been compared with those calculated from percent depth doses measured at the same time, and the two sets of data generally agree to better than 1%, with an average ratio of measured to calculated TPR of 0.999 +- 0.013. Beam profiles have been measured for open and wedged fields, with particular concern for the often observed ''horns,'' or the increase in dose at the corners of the field. The maximum dose at a depth of 1 cm, along the diagonal of the field for this machine, is approximately 5% higher than at the same depth on the central axis, whereas along the principal plane the maximum dose is only about 3% higher.

  16. Free-Space distribution of entanglement and single photons over 144 km

    E-Print Network [OSTI]

    R. Ursin; F. Tiefenbacher; T. Schmitt-Manderbach; H. Weier; T. Scheidl; M. Lindenthal; B. Blauensteiner; T. Jennewein; J. Perdigues; P. Trojek; B. Oemer; M. Fuerst; M. Meyenburg; J. Rarity; Z. Sodnik; C. Barbieri; H. Weinfurter; A. Zeilinger

    2006-07-27T23:59:59.000Z

    Quantum Entanglement is the essence of quantum physics and inspires fundamental questions about the principles of nature. Moreover it is also the basis for emerging technologies of quantum information processing such as quantum cryptography, quantum teleportation and quantum computation. Bell's discovery, that correlations measured on entangled quantum systems are at variance with a local realistic picture led to a flurry of experiments confirming the quantum predictions. However, it is still experimentally undecided whether quantum entanglement can survive global distances, as predicted by quantum theory. Here we report the violation of the Clauser-Horne-Shimony-Holt (CHSH) inequality measured by two observers separated by 144 km between the Canary Islands of La Palma and Tenerife via an optical free-space link using the Optical Ground Station (OGS) of the European Space Agency (ESA). Furthermore we used the entangled pairs to generate a quantum cryptographic key under experimental conditions and constraints characteristic for a Space-to-ground experiment. The distance in our experiment exceeds all previous free-space experiments by more than one order of magnitude and exploits the limit for ground-based free-space communication; significantly longer distances can only be reached using air- or space-based platforms. The range achieved thereby demonstrates the feasibility of quantum communication in space, involving satellites or the International Space Station (ISS).

  17. Efficient multiparty quantum-secret-sharing schemes

    SciTech Connect (OSTI)

    Xiao Li; Deng Fuguo [Department of Physics, Tsinghua University, Beijing 100084 (China); Key Laboratory for Quantum Information and Measurements, MOE, Beijing 100084 (China); Long Guilu [Department of Physics, Tsinghua University, Beijing 100084 (China); Key Laboratory for Quantum Information and Measurements, MOE, Beijing 100084 (China); Center of Atomic and Molecular NanoSciences, Tsinghua University, Beijing 100084 (China); Center for Quantum Information, Tsinghua University, Beijing 100084 (China); Pan Jianwei [Institute for Experimental Physics University of Vienna, Boltzmanngasse 5, Vienna 9 (Austria)

    2004-05-01T23:59:59.000Z

    In this work, we generalize the quantum-secret-sharing scheme of Hillery, Buzek, and Berthiaume [Phys. Rev. A 59, 1829 (1999)] into arbitrary multiparties. Explicit expressions for the shared secret bit is given. It is shown that in the Hillery-Buzek-Berthiaume quantum-secret-sharing scheme the secret information is shared in the parity of binary strings formed by the measured outcomes of the participants. In addition, we have increased the efficiency of the quantum-secret-sharing scheme by generalizing two techniques from quantum key distribution. The favored-measuring-basis quantum-secret-sharing scheme is developed from the Lo-Chau-Ardehali technique [H. K. Lo, H. F. Chau, and M. Ardehali, e-print quant-ph/0011056] where all the participants choose their measuring-basis asymmetrically, and the measuring-basis-encrypted quantum-secret-sharing scheme is developed from the Hwang-Koh-Han technique [W. Y. Hwang, I. G. Koh, and Y. D. Han, Phys. Lett. A 244, 489 (1998)] where all participants choose their measuring basis according to a control key. Both schemes are asymptotically 100% in efficiency, hence nearly all the Greenberger-Horne-Zeilinger states in a quantum-secret-sharing process are used to generate shared secret information.

  18. Twentieth workshop on geothermal reservoir engineering: Proceedings

    SciTech Connect (OSTI)

    None

    1995-01-26T23:59:59.000Z

    PREFACE The Twentieth Workshop on Geothermal Reservoir Engineering, dedicated to the memory of Professor Hank Ramey, was held at Stanford University on January 24-26, 1995. There were ninety-five registered participants. Participants came from six foreign countries: Japan, Mexico, England, Italy, New Zealand and Iceland. The performance of many geothermal reservoirs outside the United States was described in several of the papers. Professor Roland N. Horne opened the meeting and welcomed visitors to the campus. The key note speaker was Marshall Reed, who gave a brief overview of the Department of Energy's current plan. Thirty-two papers were presented in the technical sessions of the workshop. Technical papers were organized into eleven sessions concerning: field development, modeling, well tesubore, injection, geoscience, geochemistry and field operations. Session chairmen were major contributors to the workshop, and we thank: Ben Barker, Bob Fournier, Mark Walters, John Counsil, Marcelo Lippmann, Keshav Goyal, Joel Renner and Mike Shook. In addition to the technical sessions, a panel discussion was held on ''What have we learned in 20 years?'' Panel speakers included Patrick Muffler, George Frye, Alfred Truesdell and John Pritchett. The subject was further discussed by Subir Sanyal, who gave the post-dinner speech at the banquet. The Workshop was organized by the Stanford Geothermal Program faculty, staff, and graduate students. We wish to thank our students who operated the audiovisual equipment. Shaun D. Fitzgerald Program Manager

  19. Creation of NOON states by double Fock-state/Bose-Einstein condensates

    E-Print Network [OSTI]

    W. J. Mullin \\and F. Laloë

    2010-06-22T23:59:59.000Z

    NOON states (states of the form $|N>_{a}|0>_{b}+|0>_{a}|N>_{b}$ where $a$ and $b$ are single particle states) have been used for predicting violations of hidden-variable theories (Greenberger-Horne-Zeilinger violations) and are valuable in metrology for precision measurements of phase at the Heisenberg limit. We show theoretically how the use of two Fock state/Bose-Einstein condensates as sources in a modified Mach Zender interferometer can lead to the creation of the NOON state in which $a$ and $b$ refer to arms of the interferometer and $N$ is the total number of particles in the two condensates. The modification of the interferometer involves making conditional ``side'' measurements of a few particles near the sources. These measurements put the remaining particles in a superposition of two phase states, which are converted into NOON states by a beam splitter. The result is equivalent to the quantum experiment in which a large molecule passes through two slits. The NOON states are combined in a final beam splitter and show interference. Attempts to detect through which ``slit'' the condensates passed destroys the interference.

  20. A Proposal for a Three Detector Short-Baseline Neutrino Oscillation Program in the Fermilab Booster Neutrino Beam

    E-Print Network [OSTI]

    R. Acciarri; C. Adams; R. An; C. Andreopoulos; A. M. Ankowski; M. Antonello; J. Asaadi; W. Badgett; L. Bagby; B. Baibussinov; B. Baller; G. Barr; N. Barros; M. Bass; V. Bellini; P. Benetti; S. Bertolucci; K. Biery; H. Bilokon; M. Bishai; A. Bitadze; A. Blake; F. Boffelli; T. Bolton; M. Bonesini; J. Bremer; S. J. Brice; C. Bromberg; L. Bugel; E. Calligarich; L. Camilleri; D. Caratelli; B. Carls; F. Cavanna; S. Centro; H. Chen; C. Chi; E. Church; D. Cianci; A. G. Cocco; G. H. Collin; J. M. Conrad; M. Convery; G. De Geronimo; A. Dermenev; R. Dharmapalan; S. Dixon; Z. Djurcic; S. Dytmam; B. Eberly; A. Ereditato; J. Esquivel; J. Evans; A. Falcone; C. Farnese; A. Fava; A. Ferrari; B. T. Fleming; W. M. Foreman; J. Freestone; T. Gamble; G. Garvey; V. Genty; M. Geynisman; D. Gibin; S. Gninenko; D. Göldi; S. Gollapinni; N. Golubev; M. Graham; E. Gramellini; H. Greenlee; R. Grosso; R. Guenette; A. Guglielmi; A. Hackenburg; R. Hänni; O. Hen; J. Hewes; J. Ho; G. Horton-Smith; J. Howell; A. Ivashkin; C. James; C. M. Jen; R. A. Johnson; B. J. P. Jones; J. Joshi; H. Jostlein; D. Kaleko; L. N. Kalousis; G. Karagiorgi; W. Ketchum; B. Kirby; M. Kirby; M. Kirsanov; J. Kisiel; J. Klein; J. Klinger; T. Kobilarcik; U. Kose; I. Kreslo; V. A. Kudryavtsev; Y. Li; B. Littlejohn; D. Lissauer; P. Livesly; S. Lockwitz; W. C. Louis; M. Lüthi; B. Lundberg; F. Mammoliti; G. Mannocchi; A. Marchionni; C. Mariani; J. Marshall; K. Mavrokoridis; N. McCauley; N. McConkey; K. McDonald; V. Meddage; A. Menegolli; G. Meng; I. Mercer; T. Miao; T. Miceli; G. B. Mills; D. Mladenov; C. Montanari; D. Montanari; J. Moon; M. Mooney; C. Moore; Z. Moss; M. H. Moulai; S. Mufson; R. Murrells; D. Naples; M. Nessi; M. Nicoletto; P. Nienaber; B. Norris; F. Noto; J. Nowak; S. Pal; O. Palamara; V. Paolone; V. Papavassiliou; S. Pate; J. Pater; Z. Pavlovic; J. Perkin; P. Picchi; F. Pietropaolo; P. P?o?ski; S. Pordes; R. Potenza; G. Pulliam; X. Qian; L. Qiuguang; J. L. Raaf; V. Radeka; R. Rameika; A. Rappoldi; G. L. Raselli; P. N. Ratoff; B. Rebel; M. Richardson; L. Rochester; M. Rossella; C. Rubbia; C. Rudolf von Rohr; B. Russell; P. Sala; A. Scaramelli; D. W. Schmitz; A. Schukraft; W. Seligman; M. H. Shaevitz; B. Sippach; E. Snider; J. Sobczyk; M. Soderberg; S. Söldner-Rembold; M. Spanu; J. Spitz; N. Spooner; D. Stefan; J. St. John; T. Strauss; R. Sulej; C. M. Sutera; A. M. Szelc; N. Tagg; C. E. Taylor; K. Terao; M. Thiesse; L. Thompson; M. Thomson; C. Thorn; M. Torti; F. Tortorici; M. Toups; C. Touramanis; Y. Tsai; T. Usher; R. Van de Water; F. Varanini; S. Ventura; C. Vignoli; T. Wachala; M. Weber; D. Whittington; P. Wilson; S. Wolbers; T. Wongjirad; K. Woodruff; M. Xu; T. Yang; B. Yu; A. Zani; G. P. Zeller; J. Zennamo; C. Zhang

    2015-03-05T23:59:59.000Z

    A Short-Baseline Neutrino (SBN) physics program of three LAr-TPC detectors located along the Booster Neutrino Beam (BNB) at Fermilab is presented. This new SBN Program will deliver a rich and compelling physics opportunity, including the ability to resolve a class of experimental anomalies in neutrino physics and to perform the most sensitive search to date for sterile neutrinos at the eV mass-scale through both appearance and disappearance oscillation channels. Using data sets of 6.6e20 protons on target (P.O.T.) in the LAr1-ND and ICARUS T600 detectors plus 13.2e20 P.O.T. in the MicroBooNE detector, we estimate that a search for muon neutrino to electron neutrino appearance can be performed with ~5 sigma sensitivity for the LSND allowed (99% C.L.) parameter region. In this proposal for the SBN Program, we describe the physics analysis, the conceptual design of the LAr1-ND detector, the design and refurbishment of the T600 detector, the necessary infrastructure required to execute the program, and a possible reconfiguration of the BNB target and horn system to improve its performance for oscillation searches.