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Sample records for islands british wake

  1. Energy Transition Initiative, Island Energy Snapshot - British Virgin Islands (Fact Sheet)

    SciTech Connect (OSTI)

    Not Available

    2015-03-01

    This profile provides a snapshot of the energy landscape of the British Virgin Islands (BVI), one of three sets of the Virgin Island territories in an archipelago making up the northern portion of the Lesser Antilles.

  2. Kinematic studies of transport across an island wake, with application to the Canary islands

    E-Print Network [OSTI]

    Mathias Sandulescu; Emilio Hernandez-Garcia; Cristobal Lopez; Ulrike Feudel

    2006-05-29

    Transport from nutrient-rich coastal upwellings is a key factor influencing biological activity in surrounding waters and even in the open ocean. The rich upwelling in the North-Western African coast is known to interact strongly with the wake of the Canary islands, giving rise to filaments and other mesoscale structures of increased productivity. Motivated by this scenario, we introduce a simplified two-dimensional kinematic flow describing the wake of an island in a stream, and study the conditions under which there is a net transport of substances across the wake. For small vorticity values in the wake, it acts as a barrier, but there is a transition when increasing vorticity so that for values appropriate to the Canary area, it entrains fluid and enhances cross-wake transport.

  3. The Thermal Wake of Kauai Island: Satellite Observations and Numerical Simulations* YANG YANG, SHANG-PING XIE, AND JAN HAFNER

    E-Print Network [OSTI]

    Xie, Shang-Ping

    The Thermal Wake of Kauai Island: Satellite Observations and Numerical Simulations* YANG YANG, SHANG-PING XIE, AND JAN HAFNER International Pacific Research Center, SOEST, University of Hawaii at Manoa, Honolulu, Hawaii (Manuscript received 12 February 2007, in final form 12 December 2007) ABSTRACT

  4. Holocene climate and seasonality of shell collection at the Dundas Islands Group, northern British Columbia, Canada--A bivalve sclerochronological approach

    E-Print Network [OSTI]

    Schöne, Bernd R.

    Holocene climate and seasonality of shell collection at the Dundas Islands Group, northern British. In addition to the climate information outline above, details about the season of shell collection by the occu and historical events occur. People respond to climate changes through adaptations in technology, or changes

  5. Quaternary depositional history of Providenciales and West Caicos, Turks and Caicos Islands, British West Indies

    SciTech Connect (OSTI)

    Fouke, B.W.; Glenister, B.F.; Ressmeyer, P.F.; Prezbindowski, D.R.

    1985-01-01

    The Turks and Caicos Islands represent the SE limit of emergent portions of the Bahamian Platform. Providenciales and West Caicos are low-lying islands, composed of Quaternary marine and eolian carbonates, that lie near the NW margin of the Caicos Bank. Highest elevations of marine skeletal-peletal grainstones on Providenciales are 6m above present s.l.; reefs associated with marine grainstones on West Caicos are 3-4m above s.l., and allowing for growth in several meters water depth support interpretation of maximum s.l. as +6m. Marine sediments are dated as approximately 50,000 C14 Years B.P. This suggests correlation with the mid-Wisconsin s.l. maximum and implies tectonic instability. Eolian dunes achieve an elevation of 48 m on Providenciales, where they are differentiated into five systems based on geomorphology and grain composition. Oolites, now generated exclusively in the narrow swash-zone, predominate on the Bank side whereas coated pellets and skeletal grains characterize calcarenites formed in the seaward reef tract. Fall in s.l. to the late Wisconsin minimum (17,000 years, perhaps -120m) generated successively lower arcs of dunes as carbonate productivity decreased, and resulted in subaerial diagenesis as the entire Bank emerged. Spectacular karst formation during the late Wisconsin as well as earlier s.l. lows provided conduits that allow restricted marine faunas to flourish in inland lakes and sink holes.

  6. ISLANDER

    Energy Science and Technology Software Center (OSTI)

    003251WKSTN00 Genomic Island Identification Software v 1.0  http://bioinformatics.sandia.gov/software 

  7. Reynolda Campus Wake Forest

    E-Print Network [OSTI]

    Anderson, Paul R.

    Reynolda Campus Wake Forest University Wake Forest University Reynolda Campus Office of Research than NIH and NSF, such as the Departments of Commerce, Energy, Homeland Security, and State

  8. IN THE WAKE OF THE VIKINGS Scotland/Norway/Denmark

    E-Print Network [OSTI]

    Toronto, University of

    IN THE WAKE OF THE VIKINGS Scotland/Norway/Denmark Hebridean Islands/Orkney Islands/Cruising the Norwegian Fjords 7 Ulvik, Norway/Hardangerfjord, 8 At Sea 9 Copenhagen, Denmark/Disembark ship. There is a library, Internet salon, Sun Deck, swimming pool, beauty salon, spa, Turkish bath-style steam room, full

  9. British Studies 1 British Studies

    E-Print Network [OSTI]

    Post, David M.

    cultural, literary, political, and environmental approaches to the landscape of the British Isles forms, including autobiography, hagiography, political martyrology, and literary biography. What and actors in the theater of postwar Britain, both on the fringe and in the mainstream of the West End

  10. Effects of the Hawaiian Islands on the Vertical1 Structure of Low-level Clouds from CALIPSO Lidar2

    E-Print Network [OSTI]

    Xie, Shang-Ping

    -top elevation over the windward slopes of the islands of Kauai and Oahu due32 to orographic lifting and daytime island heating. In the nighttime near-island wake of33 Kauai, CALIPSO captures a striking cloud eddy of the mechanical wake behind35 the island of Hawaii favors the formation of low-level clouds

  11. BRITISH COLUMBIA'S ELECTRICITY MARKET

    E-Print Network [OSTI]

    REFORMING BRITISH COLUMBIA'S ELECTRICITY MARKET: A WAY FORWARD DR. MARKJACCARD BRITISHCOLUMBIATASKFORCEON ELECTRICITYMARKETREFORM: FINALREPORT JANUARY1998 #12;BRITISH COLUMBIA TASK FORCE ON ELECTRICITY with the mandate to lead a Task Force to bring forward to government a package of electricity market reform

  12. Optical Effects of the Wake Fields

    SciTech Connect (OSTI)

    Heifets, S.; Novokhatski, S.; Teytelman, D.; /SLAC

    2006-09-27

    We discuss optical effects of the wake fields: synchronous phase and bunch length variation along the train of bunches, effect of the wakes on the tune and on the Twiss parameters.

  13. Scatterometer observations of wind variations induced by oceanic islands: Implications for

    E-Print Network [OSTI]

    Scatterometer observations of wind variations induced by oceanic islands: Implications for wind-driven of the Hawaiian and Cabo Verde islands on the mean atmospheric flow. A wake of weak winds, flanked by accelerated winds, appears for each major island of both archipelagos. The resulting wind stress curl displays

  14. Foreign Fishery Developments The British

    E-Print Network [OSTI]

    consuming nation, with an annual per capita consumption of about 17.3 kg. Most Britons, however, have with the British consumer. Managers of medium-priced restaurants are much more cost conscious and many use frozen

  15. Observations of the trade wind wakes of Kauai and Oahu Yang Yang,1,2

    E-Print Network [OSTI]

    Xie, Shang-Ping

    of the island of Hawaii with lee vortices and a westerly return flow. [3] Kauai and Oahu are much smaller of Hawaii, Fr is 0.6 and 0.8 for Kauai and Oahu (1.6 and 1.2 km in maximum elevation), respectivelyObservations of the trade wind wakes of Kauai and Oahu Yang Yang,1,2 Jian Ma,3 and Shang-Ping Xie1

  16. Application for Presidential Permit OE Docket No. PP-369 British...

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

    69 British Columbia Transmission Corporation and British Columbia Hydro and Power Authority Application for Presidential Permit OE Docket No. PP-369 British Columbia Transmission...

  17. PP-22 British Columbia Hydro and Power Authority, Amendment 1967...

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

    PP-22 British Columbia Hydro and Power Authority, Amendment 1967 PP-22 British Columbia Hydro and Power Authority, Amendment 1967 Presidential permit authorizing British Columbia...

  18. Modeling the Lunar plasma wake

    E-Print Network [OSTI]

    Holmstrom, M

    2013-01-01

    Bodies that lack a significant atmosphere and internal magnetic fields, such as the Moon and asteroids, can to a first approximation be considered passive absorbers of the solar wind. The solar wind ions and electrons directly impact the surface of these bodies due to the lack of atmosphere, and the interplanetary magnetic field passes through the obstacle relatively undisturbed because the bodies are assumed to be non-conductive. Since the solar wind is absorbed by the body, a wake is created behind the object. This wake is gradually filled by solar wind plasma downstream of the body, through thermal expansion and the resulting ambipolar electric field, along the magnetic field lines. Here we study this plasma expansion into a vacuum using a hybrid plasma solver. In the hybrid approximation, ions are treated as particles, and electrons as a massless fluid. We also derive corresponding one- and two-dimensional model problems that account for the absorbing obstacle. It is found that the absorbing obstacle crea...

  19. Fisheries catch reconstructions: Islands, Part II. Harper and Zeller 15 A BRIEF HISTORY OF FISHING IN THE KERGUELEN ISLANDS, FRANCE1

    E-Print Network [OSTI]

    Pauly, Daniel

    IN THE KERGUELEN ISLANDS, FRANCE1 M.L.D. Palomares and D. Pauly Sea Around Us Project, Fisheries Centre, University of British Columbia, 2204 Main Mall, Vancouver, V6T1Z4, Canada m.palomares@fisheries.ubc.ca; d an Exclusive Economic Zone (EEZ) around the islands as well as the 1 Cite as: Palomares, M. L. D. and Pauly, D

  20. Sandia Energy - Wake Imaging Measurement System

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

    Imaging Measurement Systemcwdd2015-05-11T19:00:46+00:00 Wakes produced from upstream turbines in wind plants lead to lower power production and increased loads on downstream...

  1. Experimental investigation of a stratified buoyant wake 

    E-Print Network [OSTI]

    Kraft, Wayne Neal

    2004-11-15

    An existing water channel facility at Texas A&M University is used to experimentally study a stratified, buoyant wake. A cylindrical obstruction placed at the centerline of a developing Rayleigh-Taylor mixing layer serves to disturb the equilibrium...

  2. Use of Fish Corrals in the Seine Fishery of the Virgin Islands

    E-Print Network [OSTI]

    Use of Fish Corrals in the Seine Fishery of the Virgin Islands Introduction Although selected; Brownell and Rainey, 1971; Sylvesterand Dammann, 1972, andOlsenetal., 1978), fish corrals and their use commercial fishing methods intheVirgin Islands (D.S. and British),documents the use of fish corrals

  3. Brown, E.H., Housen, B.A., and Schermer, E.R., 2007, Tectonic evolution of the San Juan Islands thrust system, Washington, in Stelling, P., and Tucker, D.S., eds., Floods, Faults, and Fire: Geological Field Trips in Washington State and Southwest British

    E-Print Network [OSTI]

    Housen, Bernie

    convergent margin tectonism. The area is underlain by the San Juan Islands­northwest Cascades thrust system, dispersal and final emplacement of terranes of the San Juan Islands­northwest Cascades thrust system evolution of the San Juan Islands thrust system, Washington E.H. Brown B.A. Housen E.R. Schermer Department

  4. A record of Lateglacial and Holocene vegetation and climate change from Woods Lake, Seymour Inlet, coastal British Columbia, Canada

    E-Print Network [OSTI]

    Patterson, Timothy

    A record of Lateglacial and Holocene vegetation and climate change from Woods Lake, Seymour Inlet vegetation and environmental history recorded in a small coastal lake in the Seymour Inlet area, British in the Seymour Inlet area, a remote part of the central mainland coast located northeast of Vancouver Island

  5. Comparison of Wake Model Simulations with Offshore Wind Turbine Wake Profiles Measured by Sodar

    E-Print Network [OSTI]

    Pryor, Sara C.

    a ship-mounted sodar at a small offshore wind farm. The experiments were conducted at varying distances Offshore wind farms have increased in size from the first phase of installation with up to 20 turbinesComparison of Wake Model Simulations with Offshore Wind Turbine Wake Profiles Measured by Sodar R

  6. Energy Transition Initiative, Island Energy Snapshot - Turks & Caicos (Fact Sheet)

    SciTech Connect (OSTI)

    Not Available

    2015-02-01

    This profile presents a snapshot of the electricity generation and reduction technologies, including solar hot water heating, available to Turks and Caicos - a British overseas territory consisting of two groups of islands located southeast of the Bahamas. Heating and transportation fuels are not addressed.

  7. DIELECTRIC WAKE FIELD RESONATOR ACCELERATOR MODULE

    SciTech Connect (OSTI)

    Hirshfield, Jay L.

    2013-11-06

    Results are presented from experiments, and numerical analysis of wake fields set up by electron bunches passing through a cylindrical or rectangular dielectric-lined structure. These bunches excite many TM-modes, with Ez components of the wake fields sharply localized on the axis of the structure periodically behind the bunches. The experiment with the cylindrical structure, carried out at ATF Brookhaven National Laboratory, used up to three 50 MeV bunches spaced by one wake field period (21 cm) to study the superposition of wake fields by measuring the energy loss of each bunch after it passed through the 53-cm long dielectric element. The millimeter-wave spectrum of radiation excited by the passage of bunches is also studied. Numerical analysis was aimed not only to simulate the behavior of our device, but in general to predict dielectric wake field accelerator performance. It is shown that one needs to match the radius of the cylindrical dielectric channel with the bunch longitudinal rms-length to achieve optimal performance.

  8. Ship wakes: Kelvin or Mach angle?

    E-Print Network [OSTI]

    Rabaud, Marc

    2013-01-01

    From the analysis of a set of airborne images of ship wakes, we show that the wake angles decrease as $U^{-1}$ at large velocities, in a way similar to the Mach cone for supersonic airplanes. This previously unnoticed Mach-like regime is in contradiction with the celebrated Kelvin prediction of a constant angle of $19.47\\degree$ independent of the ship's speed. We propose here a model, confirmed by numerical simulations, in which the finite size of the disturbance explains this transition between the Kelvin and Mach regimes at a Froude number $Fr = U/\\sqrt{gL} \\simeq 0.5$, where $L$ is the hull ship length.

  9. Sandia Energy - Developing a Fast-Running Turbine Wake Model

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

    Developing a Fast-Running Turbine Wake Model Home Renewable Energy Energy Water Power News News & Events Developing a Fast-Running Turbine Wake Model Previous Next Developing a...

  10. BRITISH COLUMBIA'S `CARBON NEUTRAL GOVERNMENT' MANDATE INFLUENCE ON INFRASTRUCTURE DECISIONS

    E-Print Network [OSTI]

    Pedersen, Tom

    BRITISH COLUMBIA'S `CARBON NEUTRAL GOVERNMENT' MANDATE ­ INFLUENCE was approved by the University of British Columbia Behavioural Research Ethics Board Management and Environmental Studies) THE UNIVERSITY OF BRITISH COLUMBIA (Vancouver

  11. Active Wake Redirection Control to Improve Energy Yield (Poster)

    SciTech Connect (OSTI)

    Churchfield, M. J.; Fleming, P.; DeGeorge, E.; Bulder, B; White, S. M.

    2014-10-01

    Wake effects can dramatically reduce the efficiency of waked turbines relative to the unwaked turbines. Wakes can be deflected, or 'redirected,' by applying yaw misalignment to the turbines. Yaw misalignment causes part of the rotor thrust vector to be pointed in the cross-stream direction, deflecting the flow and the wake. Yaw misalignment reduces power production, but the global increase in wind plant power due to decreased wake effect creates a net increase in power production. It is also a fairly simple control idea to implement at existing or new wind plants. We performed high-fidelity computational fluid dynamics simulations of the wake flow of the proposed Fishermen's Atlantic City Windfarm (FACW) that predict that under certain waking conditions, wake redirection can increase plant efficiency by 10%. This means that by applying wake redirection control, for a given watersheet area, a wind plant can either produce more power, or the same amount of power can be produced with a smaller watersheet area. With the power increase may come increased loads, though, due to the yaw misalignment. If misalignment is applied properly, or if layered with individual blade pitch control, though, the load increase can be mitigated. In this talk we will discuss the concept of wake redirection through yaw misalignment and present our CFD results of the FACW project. We will also discuss the implications of wake redirection control on annual energy production, and finally we will discuss plans to implement wake redirection control at FACW when it is operational.

  12. Ascension Island

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

    U.S. Air Force Space Command - Ascension Island Personnel from the Power Systems Engineering Department, in conjunction with the U.S. Air Force, U.S. Navy, and other partners,...

  13. Wake Forest University Medical Waste Management Plan

    E-Print Network [OSTI]

    Cook, Greg

    Wake Forest University Medical Waste Management Plan June 15, 2009 Rev.1 1 Biohazard Waste without a permit from the Solid Waste Section. The Occupational Safety and Health Administration (OSHA) regulate Bloodborne Pathogens and Exposure Control Plans. Under state regulations a solid waste generator

  14. Explicit Expressions of Impedances and Wake Functions

    SciTech Connect (OSTI)

    Ng, K.Y.; /Fermilab; Bane, K,; /SLAC

    2012-06-11

    Sections 3.2.4 and 3.2.5 of the Handbook of Accelerator Physics and Engineering on Landau damping are combined and updated. The new addition includes impedances and wakes for multi-layer beam pipe, optical model, diffraction model, and cross-sectional transition.

  15. Explicit expressions of impedances and wake functions

    SciTech Connect (OSTI)

    Ng, K.Y.; /Fermilab; Bane, K,; /SLAC

    2010-10-01

    Sections 3.2.4 and 3.2.5 of the Handbook of Accelerator Physics and Engineering on Landau damping are combined and updated. The new addition includes impedances and wakes for multi-layer beam pipe, optical model, diffraction model, and cross-sectional transition.

  16. GROUNDWATER MAPPING AND ASSESSMENT IN BRITISH COLUMBIA

    E-Print Network [OSTI]

    #12;r GROUNDWATER MAPPING AND ASSESSMENT IN BRITISH COLUMBIA VOLUME I: Review and Recommendations and Turner Groundwater Consultants P.O. Box 43001 Victoria, B.C. V8X 3G2 October 1993 #12;DISCLAIMER of Groundwater Information in British Columbia 6 2.1 Sources of Groundwater Mapping and Assessment Information 6

  17. symposium summary: Island biogeography

    E-Print Network [OSTI]

    Triantis, Kostas A.

    2011-01-01

    aspects of the island systems that were not  considered  in variation across island systems.   However,  island  area system  under  study  is  highly  pre? dictable  from  the  pre?extinction  composition  of  communities,  with  island 

  18. US Virgin Islands-Energy Development in Island Nations (EDIN...

    Open Energy Info (EERE)

    US Virgin Islands-Energy Development in Island Nations (EDIN) Pilot Project Jump to: navigation, search Logo: US Virgin Islands-Energy Development in Island Nations (EDIN) Pilot...

  19. Sandia Energy - Sandia Wake-Imaging System Successfully Deployed...

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

    Wake-Imaging System Successfully Deployed at Scaled Wind Farm Technology Facility Home Renewable Energy Energy SWIFT Facilities Partnership Capabilities News Wind Energy News &...

  20. Thermal wake/vessel detection technique

    DOE Patents [OSTI]

    Roskovensky, John K. (Albuquerque, NM); Nandy, Prabal (Albuquerque, NM); Post, Brian N (Albuquerque, NM)

    2012-01-10

    A computer-automated method for detecting a vessel in water based on an image of a portion of Earth includes generating a thermal anomaly mask. The thermal anomaly mask flags each pixel of the image initially deemed to be a wake pixel based on a comparison of a thermal value of each pixel against other thermal values of other pixels localized about each pixel. Contiguous pixels flagged by the thermal anomaly mask are grouped into pixel clusters. A shape of each of the pixel clusters is analyzed to determine whether each of the pixel clusters represents a possible vessel detection event. The possible vessel detection events are represented visually within the image.

  1. Helices in the wake of precipitation fronts

    E-Print Network [OSTI]

    Shibi Thomas; Istvan Lagzi; Ferenc Molnar Jr; Zoltan Racz

    2013-08-30

    A theoretical study of the emergence of helices in the wake of precipitation fronts is presented. The precipitation dynamics is described by the Cahn-Hilliard equation and the fronts are obtained by quenching the system into a linearly unstable state. Confining the process onto the surface of a cylinder and using the pulled-front formalism, our analytical calculations show that there are front solutions that propagate into the unstable state and leave behind a helical structure. We find that helical patterns emerge only if the radius of the cylinder R is larger than a critical value R>R_c, in agreement with recent experiments.

  2. Sandia Energy - Wake Imaging Measurement System

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

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

  3. Wake potentials of the ILC Interaction Region

    SciTech Connect (OSTI)

    Novokhatski, A.; /SLAC

    2011-08-16

    The vacuum chamber of the ILC Interaction Region (IR) is optimized for best detector performance. It has special shaping to minimize additional backgrounds due to the metal part of the chamber. Also, for the same reason this thin vacuum chamber does not have water cooling. Therefore, small amounts of power, which may be deposited in the chamber, can be enough to raise the chamber to a high temperature. One of the sources of 'heating' power is the electromagnetic field of the beam. This field diffracts by non-regularities of the beam pipe and excites free-propagating fields, which are then absorbed by the pipe wall. In addition we have a heating power of the image currents due to finite conductivity of the metallic wall. We will discuss these effects as updating the previous results. The conclusions of this report are: (1) The amount of the beam energy loss in IR is almost equal to the energy loss in one ILC (TESLA) accelerating cryo-module; (2) Addition energy spread at IR is very small; (3) Spectrum of the wake fields is limited 300 GHz; (4) Average power of the wake fields excited in IR is 30 W for nominal ILC parameters; and (5) Pulse power in this case is 6 kilowatts.

  4. 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

  5. Visualization of a fish wake using tobacco mosaic virus

    E-Print Network [OSTI]

    Bush, John W.M.

    Visualization of a fish wake using tobacco mosaic virus David L. Hu, Lucy Mendel, and Brian Chan is that it is harmless to fish, providing a safe alternative for visualizing their wakes. The black neon tetra Fig. 1 of body length 3.6 cm maintains a steady position by flicking its fins and creating vortices. The fish

  6. Coupled wake boundary layer model of wind-farms

    E-Print Network [OSTI]

    Stevens, Richard J A M; Meneveau, Charles

    2014-01-01

    We present and test a coupled wake boundary layer (CWBL) model that describes the distribution of the power output in a wind-farm. The model couples the traditional, industry-standard wake expansion/superposition approach with a top-down model for the overall wind-farm boundary layer structure. The wake expansion/superposition model captures the effect of turbine positioning, while the top-down portion adds the interaction between the wind-turbine wakes and the atmospheric boundary layer. Each portion of the model requires specification of a parameter that is not known a-priori. For the wake model the wake expansion coefficient is required, while the top-down model requires an effective span-wise turbine spacing within which the model's momentum balance is relevant. The wake expansion coefficient is obtained by matching the predicted mean velocity at the turbine from both approaches, while the effective span-wise turbine spacing depends on turbine positioning and thus can be determined from the wake expansion...

  7. Symptomatic identities: lovesickness and the nineteenth-century British novel 

    E-Print Network [OSTI]

    Cheshier, Laura Kay

    2007-09-17

    Lovesickness is a common malady in British literature, but it is also an illness that has been perceived and diagnosed differently in different eras. The nineteenthcentury British novel incorporates a lovesickness that ...

  8. Opportunities for internships in New York British International School is a British Council-accredited language school headquartered in Hammersmith,

    E-Print Network [OSTI]

    Nejdl, Wolfgang

    Opportunities for internships in New York British International School is a British Council in Edinburgh and New York. School Administration - intern positions ­ New York This position represents intern positions ­ New York Group Assistant interns work with our study holiday groups

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

    E-Print Network [OSTI]

    Pedersen, Tom

    Research Group EMRG #12;The Pembina Institute ii British Columbia's Carbon Tax Horne, Matt, PetropavlovaBritish Columbia's Carbon Tax Exploring perspectives and seeking common ground Matt Horne · Ekaterina Petropavlova · P.J. Partington June 2012 #12;British Columbia's Carbon Tax Exploring perspectives

  10. Island Energy Snapshots

    Office of Energy Efficiency and Renewable Energy (EERE)

    These energy snapshots highlight the energy landscape of islands in the Caribbean and the surrounding area.

  11. Pacific Island Energy Snapshots

    Broader source: Energy.gov [DOE]

    These energy snapshots highlight the energy landscape of islands in the Pacific and the surrounding area.

  12. Caribbean Island Energy Snapshots

    Office of Energy Efficiency and Renewable Energy (EERE)

    These energy snapshots highlight the energy landscape of islands in the Caribbean and the surrounding area.

  13. British Psychology in 2001. Executive Summary

    E-Print Network [OSTI]

    Abrahams, I. David

    1 British Psychology in 2001. Executive Summary: RAE2001 has delivered an increase in volume and quality of psychological research reflecting the healthy state of the discipline overall. Growth has been. There is high quality research in most areas of UK psychology, but there is variability in the scale of activity

  14. GROUNDWATER MAPPING AND ASSESSMENT IN BRITISH COLUMBIA

    E-Print Network [OSTI]

    #12;GROUNDWATER MAPPING AND ASSESSMENT IN BRITISH COLUMBIA VOLUME II: Criteria and Guidelines DOE and Turner Groundwater Consultants P.O. Box 43001 Victoria, B.C. V8X 3G2 October 1993 #12;DISCLAIMER 3H7 #12;TABLE OF CONTENTS Chapter 1 Introduction 1 Chapter 2 Basic Groundwater Concepts

  15. Waking the Gods: Archaeology and State Power in Porfirian Mexico

    E-Print Network [OSTI]

    Kelly, Larissa Kennedy

    2011-01-01

    in Porfirian Mexico By Larissa Kennedy Kelly A dissertationCopyright 2011 By Larissa Kennedy Kelly Abstract Waking theMexico By Larissa Kennedy Kelly Doctor of Philosophy in

  16. Passive wake detection using seal whisker-inspired sensing

    E-Print Network [OSTI]

    Beem, Heather Rachel

    2015-01-01

    This thesis is motivated by a series of biological experiments that display the harbor seal's extraordinary ability to track the wake of an object several seconds after it has swum by. They do so despite having auditory ...

  17. Ionization-Induced Electron Trapping inUltrarelativistic Plasma Wakes

    SciTech Connect (OSTI)

    Oz, E.; Deng, S.; Katsouleas, T.; Muggli, P.; Barnes, C.D.; Blumenfeld, I.; Decker, F.J.; Emma, P.; Hogan, M.J.; Ischebeck, R.; Iverson, R.H.; Kirby, N.; Krejcik, P.; O'Connell, C.; Siemann, R.H.; Walz, D.; Auerbach, D.; Clayton, C.E.; Huang, C.; Johnson, D.K.; Joshi, C.; /UCLA

    2007-04-06

    The onset of trapping of electrons born inside a highly relativistic, 3D beam-driven plasma wake is investigated. Trapping occurs in the transition regions of a Li plasma confined by He gas. Li plasma electrons support the wake, and higher ionization potential He atoms are ionized as the beam is focused by Li ions and can be trapped. As the wake amplitude is increased, the onset of trapping is observed. Some electrons gain up to 7.6 GeV in a 30.5 cm plasma. The experimentally inferred trapping threshold is at a wake amplitude of 36 GV/m, in good agreement with an analytical model and PIC simulations.

  18. Sandia Energy - CFD-Populated Empirical Turbine Wake Model

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

    parameters that effect tidal turbine wakes, such as yaw angle to incident flow and vertical blockage ratio, may be incorporated as part of future revisions of the CFD populated...

  19. Mechanism for Hypocretin-mediated sleep-to-wake transitions

    E-Print Network [OSTI]

    Hasty, Jeff

    that Hypocretin (Hcrt)-expressing neurons in the lateral hypothalamus promote and stabilize wakefulness in the hypothalamus and brainstem (1, 2). Neurons in the lateral hypothalamus that express hypocretins (Hcrts

  20. Wake Fields in the Super B Factory Interaction Region

    SciTech Connect (OSTI)

    Weathersby, Stephen; Novokhatski, Alexander; /SLAC

    2011-06-02

    The geometry of storage ring collider interaction regions present an impedance to beam fields resulting in the generation of additional electromagnetic fields (higher order modes or wake fields) which affect the beam energy and trajectory. These affects are computed for the Super B interaction region by evaluating longitudinal loss factors and averaged transverse kicks for short range wake fields. Results indicate at least a factor of 2 lower wake field power generation in comparison with the interaction region geometry of the PEP-II B-factory collider. Wake field reduction is a consderation in the Super B design. Transverse kicks are consistent with an attractive potential from the crotch nearest the beam trajectory. The longitudinal loss factor scales as the -2.5 power of the bunch length. A factor of 60 loss factor reduction is possible with crotch geometry based on an intersecting tubes model.

  1. First lunar wake passage of ARTEMIS: Discrimination of wake effects and solar wind fluctuations by 3D hybrid simulations

    E-Print Network [OSTI]

    California at Berkeley, University of

    with the solar wind were found by the IMP-1 satellite (Ness et al., 1964; Ness, 1965). Later, the magnetic field the existence of a lunar wake (Ness et al., 1967). This pioneering mission revealed the low electric

  2. Plasma wake field XUV radiation source

    DOE Patents [OSTI]

    Prono, Daniel S. (Los Alamos, NM); Jones, Michael E. (Los Alamos, NM)

    1997-01-01

    A XUV radiation source uses an interaction of electron beam pulses with a gas to create a plasma radiator. A flowing gas system (10) defines a circulation loop (12) with a device (14), such as a high pressure pump or the like, for circulating the gas. A nozzle or jet (16) produces a sonic atmospheric pressure flow and increases the density of the gas for interacting with an electron beam. An electron beam is formed by a conventional radio frequency (rf) accelerator (26) and electron pulses are conventionally formed by a beam buncher (28). The rf energy is thus converted to electron beam energy, the beam energy is used to create and then thermalize an atmospheric density flowing gas to a fully ionized plasma by interaction of beam pulses with the plasma wake field, and the energetic plasma then loses energy by line radiation at XUV wavelengths Collection and focusing optics (18) are used to collect XUV radiation emitted as line radiation when the high energy density plasma loses energy that was transferred from the electron beam pulses to the plasma.

  3. Adapting and calibration of existing wake models to meet the conditions inside offshore wind farms. Page 1 Adapting and calibration of existing wake models

    E-Print Network [OSTI]

    Adapting and calibration of existing wake models to meet the conditions inside offshore wind farms@emd.dk #12;Adapting and calibration of existing wake models to meet the conditions inside offshore wind farms inside offshore wind farms" has as purpose to improve the existing PARK models for calculating the wake

  4. Island Energy Snapshots

    Broader source: Energy.gov [DOE]

    These energy snapshots highlight the energy landscape of islands in the Caribbean, the Pacific, and the surrounding area.

  5. Arctic ice islands

    SciTech Connect (OSTI)

    Sackinger, W.M.; Jeffries, M.O.; Lu, M.C.; Li, F.C.

    1988-01-01

    The development of offshore oil and gas resources in the Arctic waters of Alaska requires offshore structures which successfully resist the lateral forces due to moving, drifting ice. Ice islands are floating, a tabular icebergs, up to 60 meters thick, of solid ice throughout their thickness. The ice islands are thus regarded as the strongest ice features in the Arctic; fixed offshore structures which can directly withstand the impact of ice islands are possible but in some locations may be so expensive as to make oilfield development uneconomic. The resolution of the ice island problem requires two research steps: (1) calculation of the probability of interaction between an ice island and an offshore structure in a given region; and (2) if the probability if sufficiently large, then the study of possible interactions between ice island and structure, to discover mitigative measures to deal with the moving ice island. The ice island research conducted during the 1983-1988 interval, which is summarized in this report, was concerned with the first step. Monte Carlo simulations of ice island generation and movement suggest that ice island lifetimes range from 0 to 70 years, and that 85% of the lifetimes are less then 35 years. The simulation shows a mean value of 18 ice islands present at any time in the Arctic Ocean, with a 90% probability of less than 30 ice islands. At this time, approximately 34 ice islands are known, from observations, to exist in the Arctic Ocean, not including the 10-meter thick class of ice islands. Return interval plots from the simulation show that coastal zones of the Beaufort and Chukchi Seas, already leased for oil development, have ice island recurrences of 10 to 100 years. This implies that the ice island hazard must be considered thoroughly, and appropriate safety measures adopted, when offshore oil production plans are formulated for the Alaskan Arctic offshore. 132 refs., 161 figs., 17 tabs.

  6. Hurricane wake restratification rates of one-, two- and three-dimensional processes

    E-Print Network [OSTI]

    Haney, S.

    The restratification of the cold wakes of Tropical Cyclones Fanapi, Frances, Igor and Katrina are examined based on derived scalings for processes that can restore the hurricane wake toward the precyclone conditions. The ...

  7. "Democracy, Technocracy and Publicity: Public Consultation and British Planning, 1939-1951

    E-Print Network [OSTI]

    Cowan, Susanne Elizabeth

    2010-01-01

    Of Plans and Planners: Documentary Film and the Challenge ofand the British Documentary Film Movement. ” Cinema andand the British Documentary Film Movement,” Cinema and

  8. Trust Among Strangers: Securing British Modernity `by way of friendly society,' 1780s - 1870s

    E-Print Network [OSTI]

    Ismay, Penelope Gwynn

    2010-01-01

    the British Industrial Revolution. New York: CambridgeThomas. "Sex and Desire in the Industrial Revolution."In The Industrial Revolution and British Society, edited by

  9. Energy and GHG Emissions in British Columbia 1990 -2010

    E-Print Network [OSTI]

    Pedersen, Tom

    Energy and GHG Emissions in British Columbia 1990 - 2010 Report Highlights John Nyboer and Maximilian Kniewasser Canadian Industrial Energy End-use Data and Analysis Centre (CIEEDAC) Simon Fraser for Climate Solutions 1 HIGHLIGHTS The Energy and GHG Emissions in British

  10. Climate change and British woodland: what does the

    E-Print Network [OSTI]

    Climate change and British woodland: what does the future hold? Mark Broadmeadow, Duncan Ray, Louise Sing and Liz Poulsom There is now convincing evidence that the climate is changing the last ice-age. The potentially serious consequences of predicted climate change for British woodland

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

    E-Print Network [OSTI]

    Daraio, Chiara

    measurements in the ETHZ facility compare well with measurements at the Horns Rev offshore wind farm·Wake models are used to improve predictions of Annual Energy Production (AEP) of wind farms. ·Wake and wind turbine wakes in large windfarms offshore, Wind Energy 12, pp. 431-444, 2009. [2] L.P. Chamorro

  12. Wind resources and wind farm wake effects offshore observed from satellite

    E-Print Network [OSTI]

    Wind resources and wind farm wake effects offshore observed from satellite Charlotte Bay Hasager to quantify the wake effect at two large offshore wind farms in Denmark. It is found that the wake velocity further. There is fast progress on planning and installation of offshore wind farms in the European waters

  13. Modelling of offshore wind turbine wakes with the wind farm program FLaP

    E-Print Network [OSTI]

    Heinemann, Detlev

    Modelling of offshore wind turbine wakes with the wind farm program FLaP Bernhard Lange(1) , Hans from the Danish offshore wind farm Vindeby. Vertical wake profiles and mean turbulence intensities are not modelled satisfactorily. Keywords: Offshore, wind farm, wake model, Vindeby, turbulence intensity

  14. PREDICTION OF WAVES, WAKES AND OFFSHORE WIND THE RESULTS OF THE POW'WOW PROJECT

    E-Print Network [OSTI]

    Paris-Sud XI, Université de

    PREDICTION OF WAVES, WAKES AND OFFSHORE WIND ­ THE RESULTS OF THE POW'WOW PROJECT Gregor Giebel: The POWWOW project (Prediction of Waves, Wakes and Offshore Wind, a EU Coordination Action) aimed to develop. Keywords: Wind resource, wave resource, offshore, short-term prediction, wakes 1 Introduction The nearly

  15. Feasibility and Benefits of Passive RFID Wake-up Radios for Wireless Sensor Networks

    E-Print Network [OSTI]

    Heinzelman, Wendi

    , Rochester, NY, USA e-mail:{ba,demirkol,wheinzel}@ece.rochester.edu Abstract--Energy efficiency is one to reduce idle listening and save energy. Compared to duty cycling, wake-up radios save more energy nodes with passive RFID wake-up radios and measure their energy cost and wake-up probability. Then, we

  16. PHYSICAL REVIEW E 88, 022141 (2013) Helices in the wake of precipitation fronts

    E-Print Network [OSTI]

    Rácz, Zoltán

    2013-01-01

    PHYSICAL REVIEW E 88, 022141 (2013) Helices in the wake of precipitation fronts Shibi Thomas,1 of the emergence of helices in the wake of precipitation fronts is presented. The precipitation dynamics studies [7,8] in which helical precipitation patterns were observed in the wake of moving reaction

  17. Review of Wind Turbine Wake Models and Future Directions (Presentation)

    SciTech Connect (OSTI)

    Churchfield, M. J.

    2013-08-01

    This presentation gives a brief overview to wind turbine wake modeling, ranging from models used in the 1980s up to the present. The presentation shows the strengths and weaknesses of various models and discusses the needs of the wind energy industry and research sectors. Both power production and loads analysis are discussed.

  18. Non-linear Plasma Wake Growth of Electron Holes

    E-Print Network [OSTI]

    Hutchinson, I H; Zhou, C

    2015-01-01

    An object's wake in a plasma with small Debye length that drifts \\emph{across} the magnetic field is subject to electrostatic electron instabilities. Such situations include, for example, the moon in the solar wind wake and probes in magnetized laboratory plasmas. The instability drive mechanism can equivalently be considered drift down the potential-energy gradient or drift up the density-gradient. The gradients arise because the plasma wake has a region of depressed density and electrostatic potential into which ions are attracted along the field. The non-linear consequences of the instability are analysed in this paper. At physical ratios of electron to ion mass, neither linear nor quasilinear treatment can explain the observation of large-amplitude perturbations that disrupt the ion streams well before they become ion-ion unstable. We show here, however, that electron holes, once formed, continue to grow, driven by the drift mechanism, and if they remain in the wake may reach a maximum non-linearly stable...

  19. Health Information & Immunization Form Wake Forest University Student Health Service

    E-Print Network [OSTI]

    Anderson, Paul R.

    - A - Health Information & Immunization Form Wake Forest University Student Health Service P.O. Box or by a clinic or health department stamp. · High School Records--These may contain some, but not all, of your. · Local Health Department. · Previous College or University Records--Your immunization records do

  20. Catalina Island Soapstone Manufacture

    E-Print Network [OSTI]

    Wlodarski, Robert J

    1979-01-01

    Catalina Island Soapstone Manufacture ROBERT J. WLODARSKIsome artifact of native manufacture. That stone is a "hard"Peabody Museum. Method and Manufacture of Several Articles

  1. Keeping British Columbia "the best place on Earth": Reducing the carbon footprint of air traffic in British Columbia

    E-Print Network [OSTI]

    Northern British Columbia, University of

    1 Keeping British Columbia "the best place on Earth": Reducing the carbon footprint of air traffic the aviation industry in British Columbia. Specifically, I calculate the carbon footprint of civil aviation). Aviation is not only intricately integrated into the global economy but also one of the most carbon

  2. Basaltic island sand provenance

    SciTech Connect (OSTI)

    Marsaglia, K.M. . Dept. of Geological Sciences)

    1992-01-01

    The Hawaiian Islands are an ideal location to study basaltic sand provenance in that they are a series of progressively older basaltic shield volcanoes with arid to humid microclimates. Sixty-two sand samples were collected from beaches on the islands of Hawaii, Maui, Oahu and Kauai and petrographically analyzed. The major sand components are calcareous bioclasts, volcanic lithic fragments, and monomineralic grains of dense minerals and plagioclase. Proportions of these components vary from island to island, with bioclastic end members being more prevalent on older islands exhibiting well-developed fringing reef systems and volcanic end members more prevalent on younger, volcanically active islands. Climatic variations across the island of Hawaii are reflected in the percentage of weathered detritus, which is greater on the wetter, northern side of the island. The groundmass of glassy, basaltic lithics is predominantly black tachylite, with lesser brown sideromelane; microlitic and lathwork textures are more common than holohyaline vitric textures. Other common basaltic volcanic lithic fragments are holocrystalline aggregates of silt-sized pyroxene or olivine, opaque minerals and plagioclase. Sands derived from alkalic lavas are texturally and compositionally indistinguishable from sands derived from tholeiitic lavas. Although Hawaiian basaltic sands overlap in composition with magmatic arc-derived sands in terms of their relative QFL, QmPK and LmLvLs percentages, they are dissimilar in that they lack felsic components and are more enriched in lathwork volcanic lithic fragments, holocrystalline volcanic lithic fragments, and dense minerals.

  3. An Analysis of the Impacts of British Transport Reforms on Transit Integration in the Metropolitan Areas

    E-Print Network [OSTI]

    Rivasplata, Charles Richard

    2006-01-01

    British Transport Commission (BTC), 1963. The Reshaping ofroutes throughout Britain (BTC 1963), it had little direct

  4. Surface wake in the random-phase approximation

    SciTech Connect (OSTI)

    Garcia de Abajo, F.J. ); Echenique, P.M. )

    1993-11-01

    The scalar-electric-potential distribution set up by an ion traveling in the vicinity of a plane solid-vacuum interface, that is, the surface-wake potential, is investigated with the specular-reflection model to describe the response of the surface and with the random-phase approximation for the dielectric function of the bulk material. This permits us to address the study of the low-velocity surface wake: the static potential is found to have a dip at the position of the ion; that dip is shifted towards the direction opposite to the velocity vector for velocities smaller than the threshold of creation of plasmons ([approx]1.3[ital v][sub [ital F

  5. Semiclassical eigenenergies in the wake of fast ions in solids

    SciTech Connect (OSTI)

    Mueller, J.; Burgdoerfer, J.; Noid, D.W. (Tennessee Univ., Knoxville, TN (USA). Dept. of Physics Oak Ridge National Lab., TN (USA))

    1990-01-01

    We compare the semiclassical and quantum mechanical eigenenergies of an electron in the wake of a fast, highly charged ion traversing a solid. The classical dynamics of this system shows a transition from regular to chaotic motion as a function of the binding energy. The transition can also be seen in the quantal spectra. We find evidence for a connection between bifurcation of tori and disorder in the energy level sequences. 21 refs., 4 figs.

  6. Wake and wave resistance on viscous thin films

    E-Print Network [OSTI]

    Ledesma-Alonso, René; Salez, Thomas; Raphaël, Elie

    2015-01-01

    The effect of an external pressure disturbance, being displaced with a constant speed along the free surface of a viscous thin film, is studied theoretically in the lubrication approximation in one- and two-dimensional geometries. In the comoving frame, the imposed pressure field creates a stationary deformation of the interface - a wake - that spatially vanishes in the far region. The shape of the wake and the way it vanishes depend on both the speed and size of the external source and the properties of the film. The wave resistance, namely the force that has to be externally furnished in order to maintain the wake, is analysed in details. For finite-size pressure disturbances, it increases with the speed, up to a certain transition value above which a monotonic decrease occurs. The role of the horizontal extent of the pressure field is studied as well, revealing that for a smaller disturbance the latter transition occurs at higher speed. Eventually, for a Dirac pressure source, the wave resistance either sa...

  7. The Export Question: Designing Policy for British Columbia Electricity Trade

    E-Print Network [OSTI]

    Pedersen, Tom

    The Export Question: Designing Policy for British Columbia Electricity Trade Dr. George Hoberg..........................................................................................................................................5 2 BC's Electricity Trade Picture: Context and Trends........................................................................6 2.1 How electricity trading works

  8. A structural analysis of the Cardington British Steel corner test 

    E-Print Network [OSTI]

    Gillie, Martin; Usmani, Asif; Rotter, J Michael

    2002-01-01

    This paper presents a structural analysis of the Cardington British Steel corner test. The test is a analyzes using ABAQUS, the commercial finite element program. The results of the analysis indicate that the response of ...

  9. BIOCHEMISTRY AND MOLECULAR BIOLOGY DEPARTMENT THE UNIVERSITY OF BRITISH COLUMBIA

    E-Print Network [OSTI]

    Strynadka, Natalie

    BIOCHEMISTRY AND MOLECULAR BIOLOGY DEPARTMENT THE UNIVERSITY OF BRITISH COLUMBIA Announcement 12, 2013 Course: Biochemistry 302, General Biochemistry Number of Positions: It is anticipated: Application forms are available from Biochemistry website (www.biochem.ubc.ca) and should be submitted

  10. BIOCHEMISTRY AND MOLECULAR BIOLOGY DEPARTMENT THE UNIVERSITY OF BRITISH COLUMBIA

    E-Print Network [OSTI]

    Strynadka, Natalie

    BIOCHEMISTRY AND MOLECULAR BIOLOGY DEPARTMENT THE UNIVERSITY OF BRITISH COLUMBIA Announcement Course: Biochemistry 202, Introductory Medical Biochemistry Number of Positions: It is anticipated-II: $2,839.00 Application: Application forms are available from Biochemistry website (www

  11. BIOCHEMISTRY AND MOLECULAR BIOLOGY DEPARTMENT THE UNIVERSITY OF BRITISH COLUMBIA

    E-Print Network [OSTI]

    Strynadka, Natalie

    BIOCHEMISTRY AND MOLECULAR BIOLOGY DEPARTMENT THE UNIVERSITY OF BRITISH COLUMBIA Announcement Course: Biochemistry 301, Biochemistry Laboratory Number of Positions: It is anticipated the supervision of a faculty member in the Department of Biochemistry and Molecular Biology, University of B

  12. BIOCHEMISTRY AND MOLECULAR BIOLOGY DEPARTMENT THE UNIVERSITY OF BRITISH COLUMBIA

    E-Print Network [OSTI]

    Strynadka, Natalie

    BIOCHEMISTRY AND MOLECULAR BIOLOGY DEPARTMENT THE UNIVERSITY OF BRITISH COLUMBIA Announcement, 2013 Course: Biochemistry 301, Biochemistry Laboratory Number of Positions: It is anticipated the supervision of a faculty member in the Department of Biochemistry and Molecular Biology, University of B

  13. BIOCHEMISTRY AND MOLECULAR BIOLOGY DEPARTMENT THE UNIVERSITY OF BRITISH COLUMBIA

    E-Print Network [OSTI]

    Strynadka, Natalie

    BIOCHEMISTRY AND MOLECULAR BIOLOGY DEPARTMENT THE UNIVERSITY OF BRITISH COLUMBIA Announcement Course: Biochemistry 410, General Biochemistry Number of Positions: one quarter time Qualifications-II: $2,839.00 Application: Application forms are available from Biochemistry website (www

  14. Mineral Deposit Research Unit The University of British Columbia

    E-Print Network [OSTI]

    Michelson, David G.

    1 Mineral Deposit Research Unit The University of British Columbia Earth Sciences Building metallogenic constraints on mineralization in poorly understood or exposed portions of Yukon and Alaska. The mineral deposit studies, models, and metallogenic frameworks developed in this project

  15. British General Certificate of Education Subjects: Grade CreditsEquivalents

    E-Print Network [OSTI]

    Dennett, Daniel

    Diplomas British General Certificate of Education A-Level Subjects: Grade Credits *See Subject Credit & Equivaliency Chart International Baccalaureat Advanced Credit Subjects: Score Mathematics 7 1 MATH 0012 *No other subjects are awarded credit for subsidiary level French Baccalaureate

  16. Energy and GHG Emissions in British Columbia 1990 -2010

    E-Print Network [OSTI]

    Pedersen, Tom

    (STC) publication Report on Energy Supply and Demand (RESD) is the primary supply and use, greenhouse gas emissions and energy efficiency in British Columbia. It includes total energy use and emissions data for all sectors and some industries

  17. Island Tools and Trainings

    Office of Energy Efficiency and Renewable Energy (EERE)

    Islands can use the tools below to gather data for decision makers and run scenarios on potential energy investments. Tailored trainings provide in-person, onsite guidance and best practices for implementing clean energy solutions.

  18. Island Wide Management Corporation

    Office of Legacy Management (LM)

    9 1986 Island Wide Management Corporation 3000 Marcus Avenue Lake Success, New York 11042 Dear Sir or Madam: I am sending you this letter and the enclosed information as you have...

  19. REAL ESTATE FOUNDATION OF BRITISH COLUMBIA PARTNERING FUND GRANT The intent of the Real Estate Foundation of British Columbia Partnering Fund, generated by an

    E-Print Network [OSTI]

    Northern British Columbia, University of

    REAL ESTATE FOUNDATION OF BRITISH COLUMBIA PARTNERING FUND GRANT GUIDELINES The intent of the Real Estate Foundation of British Columbia Partnering Fund, generated by an endowment to UNBC by the Real below. MISSION UNBC and the Real Estate Foundation of British Columbia share a mutual interest

  20. Integrating Renewable Energy into the Transmission and Distribution System of the U. S. Virgin Islands

    SciTech Connect (OSTI)

    Burman, K.; Olis, D.; Gevorgian, V.; Warren, A.; Butt, R.; Lilienthal, P.; Glassmire, J.

    2011-09-01

    This report focuses on the economic and technical feasibility of integrating renewable energy technologies into the U.S. Virgin Islands transmission and distribution systems. The report includes three main areas of analysis: 1) the economics of deploying utility-scale renewable energy technologies on St. Thomas/St. John and St. Croix; 2) potential sites for installing roof- and ground-mount PV systems and wind turbines and the impact renewable generation will have on the electrical subtransmission and distribution infrastructure, and 3) the feasibility of a 100- to 200-megawatt power interconnection of the Puerto Rico Electric Power Authority (PREPA), Virgin Islands Water and Power Authority (WAPA), and British Virgin Islands (BVI) grids via a submarine cable system.

  1. Urban Surfaces and Heat Island Mitigation Potentials

    E-Print Network [OSTI]

    Akbari, Hashem

    2008-01-01

    Finster. 2000. “The Urban Heat Island, Photochemical Smog,2001. “EPA/NASA Urban Heat Island Pilot Project,” GlobalSystem Urban Surfaces and Heat Island Mitigation Potentials

  2. book review: Everything changes – especially on islands

    E-Print Network [OSTI]

    Sfenthourakis, Spyros

    2012-01-01

    forth, affecting different island systems at varying rates.clever choice of islands as model systems for their theoryof insular systems around the globe, they select nine island

  3. Energy Transition Initiative: Island Energy Snapshot - Anguilla

    SciTech Connect (OSTI)

    2015-09-01

    This profile provides a snapshot of the energy landscape of Anguilla, a British overseas territory in the Caribbean.

  4. Regulatory Reform in the Wake of the Financial Crisis of 2007—2008

    E-Print Network [OSTI]

    Lo, Andrew W.

    Purpose – The purpose of this paper is to analyse regulatory reform in the wake of the financial crisis of 2007-2008.

  5. Sandia Energy - The Influence of Rotor Blade Design on Wake Developmen...

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

    Influence of Rotor Blade Design on Wake Development Home Renewable Energy Energy SWIFT Facilities News Wind Energy News & Events Systems Analysis Systems Engineering The Influence...

  6. Optimal rotary control of the cylinder wake using POD Reduced Order Model

    E-Print Network [OSTI]

    Bergmann, Michel

    Optimal rotary control of the cylinder wake using POD Reduced Order Model Michel Bergmann, Laurent frequently in engineering computations) obtained by spatial discretization of the governing equations need

  7. High-Efficiency Absorber for Damping the Transverse Wake Fields

    SciTech Connect (OSTI)

    Novokhatski, A.; Seeman, J.; Weathersby, S.; /SLAC

    2007-02-28

    Transverse wake fields generated by intense beams may propagate long distances in the vacuum chamber and dissipate power in different shielded elements such as bellows, vacuum valves or vacuum pumps. Induced heating in these elements may be high enough to deteriorate vacuum conditions. We have developed a broadband water-cooled bellows-absorber to capture and damp these harmful transverse fields without impacting the longitudinal beam impedance. Experimental results at the PEP-II SLAC B-factory demonstrate high efficiency of this device. This absorber may be useful in other machines like synchrotron light sources or International Linear Collider.

  8. Imaging doppler lidar for wind turbine wake profiling

    DOE Patents [OSTI]

    Bossert, David J.

    2015-11-19

    An imaging Doppler lidar (IDL) enables the measurement of the velocity distribution of a large volume, in parallel, and at high spatial resolution in the wake of a wind turbine. Because the IDL is non-scanning, it can be orders of magnitude faster than conventional coherent lidar approaches. Scattering can be obtained from naturally occurring aerosol particles. Furthermore, the wind velocity can be measured directly from Doppler shifts of the laser light, so the measurement can be accomplished at large standoff and at wide fields-of-view.

  9. Note on Structure Formation from Cosmic String Wakes

    E-Print Network [OSTI]

    Duplessis, Francis

    2013-01-01

    The search for cosmic strings has been of renewed interest with the advent of precision cosmology. In this note we give a quantitative description of the nonlinear matter density fluctuations that can form from a scaling network of cosmic string wakes. Specifically, we compute the distribution of dark matter halos. These halos would possess strong correlations in position space that should have survived until today. We also discuss the challenges involved in their detection due to their small size and the complex dynamics of their formation.

  10. Wake County, North Carolina: Energy Resources | Open Energy Information

    Open Energy Info (EERE)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home Page on QA:QA J-E-1 SECTION JEnvironmental Jump to:EA EISTJThin FilmUnitedVairexVertVillageVitexWaco, Texas:InformationWake

  11. A new golden era in island biogeography

    E-Print Network [OSTI]

    Fernandez-Palacios, Jose Maria; Kueffer, Christoph; Drake, Donald

    2015-01-01

    Insular woodiness on the Canary Islands: a remarkable caseevery five days in the Canary Islands (Martín Esquivel et

  12. PSEG Long Island- Net Metering

    Broader source: Energy.gov [DOE]

    Although PSEG Long Island’s net metering policy is not governed by the State’s net metering law, the provisions are similar to the State law. Net metering is available for residential, non-reside...

  13. Long Island Solar Farm

    SciTech Connect (OSTI)

    Anders, R.

    2013-05-01

    The Long Island Solar Farm (LISF) is a remarkable success story, whereby very different interest groups found a way to capitalize on unusual circumstances to develop a mutually beneficial source of renewable energy. The uniqueness of the circumstances that were necessary to develop the Long Island Solar Farm make it very difficult to replicate. The project is, however, an unparalleled resource for solar energy research, which will greatly inform large-scale PV solar development in the East. Lastly, the LISF is a superb model for the process by which the project developed and the innovation and leadership shown by the different players.

  14. Planting improvement : the rhetoric and practice of scientific agriculture in northern British America, 1670-1820

    E-Print Network [OSTI]

    Zilberstein, Anya

    2008-01-01

    "Planting Improvement: The Rhetoric and Practice of Scientific Agriculture in Northern British America, 1670-1820," explores the history and cultural politics of environmental change in the British empire through a focus ...

  15. Real Estate Foundation of British Columbia Partnering Fund Award Results for 2008

    E-Print Network [OSTI]

    Northern British Columbia, University of

    Real Estate Foundation of British Columbia Partnering Fund Award Results for 2008 page 1 of 2 and recommends improvements for future projects. 1 graduate student #12;Real Estate Foundation of British

  16. Optimal Sleep-Wake Scheduling for Energy Harvesting Smart Mobile Devices

    E-Print Network [OSTI]

    Huang, Longbo

    harvesting technologies can likely be a remedy for the poor battery performance of the smart devicesOptimal Sleep-Wake Scheduling for Energy Harvesting Smart Mobile Devices Longbo Huang Institute develop optimal sleep/wake scheduling algorithms for smart mobile devices that are powered by finite

  17. Simulation of ultrashort electron pulse generation from optical injection into wake-field plasma waves

    E-Print Network [OSTI]

    Umstadter, Donald

    Simulation of ultrashort electron pulse generation from optical injection into wake-field plasma waves E. S. Dodd,* J. K. Kim, and D. Umstadter Center for Ultrafast Optical Science, University are focused in a plasma, one exciting a wake-field electron plasma wave while another locally alters some

  18. Diversity and Noise Effects in a Model of Homeostatic Regulation of the Sleep-Wake Cycle

    E-Print Network [OSTI]

    Toral, Raúl

    Diversity and Noise Effects in a Model of Homeostatic Regulation of the Sleep-Wake Cycle Marco is introduced and used to systematically study the generalized model for different levels of noise and diversity R (2012) Diversity and Noise Effects in a Model of Homeostatic Regulation of the Sleep- Wake Cycle

  19. Optimal Sleep-Wake Policies for an Energy Harvesting Sensor Node

    E-Print Network [OSTI]

    Sharma, Vinod

    devices are solar cells, wind turbines and piezo-electric cells, which extract energy from the environmentOptimal Sleep-Wake Policies for an Energy Harvesting Sensor Node Vinay Joseph, Vinod Sharma with an energy harvesting source. In any slot, the sensor node is in one of two modes: Wake or Sleep

  20. Effect of unsteady wake passing frequency on boundary layer transition on the concave surface of a curved plate 

    E-Print Network [OSTI]

    Read, Robert Kevin

    1997-01-01

    The unsteady boundary layer behavior on the concave surface of a curved plate is investigated. Detailed experimental investigations are carried out to study the effect of unsteady wakes on the boundary layer transition under varying wake passing...

  1. A parsimonious dynamic stand model for interior spruce in British Columbia Oscar Garcia

    E-Print Network [OSTI]

    García, Oscar

    of Northern British Columbia 3333 University Way, Prince George, BC, Canada V2N 4Z9 Abstract A whole

  2. GREEN HOMES LONG ISLAND

    E-Print Network [OSTI]

    Kammen, Daniel M.

    energy bill, reduce your carbon footprint... at little or no cost to you. #12;A Message From Supervisor energy-efficient and reduce our community's carbon footprint. Why do we call it Long Island Green Homes to yourevery day. By making basic improvements to yourevery day home, you can reduce your carbon footprint

  3. Assateague Island is Changing

    E-Print Network [OSTI]

    Boynton, Walter R.

    and longshore currents closing inlets over time, future breaches and new inlets are inevitable as sea level to shape and move Assateague Island. Former US Coast Guard Station Toms Cove Chincoteague Inlet Atlantic To reduce the National Seashore's carbon footprint and demonstrate the use of alternative energy, solar

  4. Energy Spread Reduction of Electron Beams Produced via Laser Wake

    SciTech Connect (OSTI)

    Pollock, B

    2012-03-19

    Laser wakefield acceleration of electrons holds great promise for producing ultra-compact stages of GeV scale, high quality electron beams for applications such as x-ray free electron lasers and high energy colliders. Ultra-high intensity laser pulses can be self-guided by relativistic plasma waves over tens of vacuum diffraction lengths, to give >1 GeV energy in cm-scale low density plasma using ionization-induced injection to inject charge into the wake at low densities. This thesis describes a series of experiments which investigates the physics of LWFA in the self-guided blowout regime. Beginning with high density gas jet experiments the scaling of the LWFA-produced electron beam energy with plasma electron density is found to be in excellent agreement with both phenomenological theory and with 3-D PIC simulations. It is also determined that self-trapping of background electrons into the wake exhibits a threshold as a function of the electron density, and at the densities required to produce electron beams with energies exceeding 1 GeV a different mechanism is required to trap charge into low density wakes. By introducing small concentrations of high-Z gas to the nominal He background the ionization-induced injection mechanism is enabled. Electron trapping is observed at densities as low as 1.3 x 10{sup 18} cm{sup -3} in a gas cell target, and 1.45 GeV electrons are demonstrated for the first time from LWFA. This is currently the highest electron energy ever produced from LWFA. The ionization-induced trapping mechanism is also shown to generate quasi-continuous electron beam energies, which is undesirable for accelerator applications. By limiting the region over which ionization-induced trapping occurs, the energy spread of the electron beams can be controlled. The development of a novel two-stage gas cell target provides the capability to tailor the gas composition in the longitudinal direction, and confine the trapping process to occur only in a limited, defined region. Using this technique a 460 MeV electron beam was produced with an energy spread of 5%. This technique is directly scalable to multi-GeV electron beam generation with sub-percent energy spreads.

  5. UNIVERSITY OF NORTHERN BRITISH COLUMBIA STRATEGIC PLAN FOR

    E-Print Network [OSTI]

    Hawkins, Christopher

    UNIVERSITY OF NORTHERN BRITISH COLUMBIA STRATEGIC PLAN FOR Management of Mountain Goats (Oreamnos Ecology And Management Program and the SFM Coordinator March 2003 #12;Mountain Goats Strategic Plan March to goats. There are currently no specific management regimes in place for this species4. This strategic

  6. British North America, 1759-1867 History 313

    E-Print Network [OSTI]

    Fletcher, Robin

    1 British North America, 1759-1867 History 313 Consider Resources Primary Resources: diaries (scholarly vs. popular), theses, the Web Check subject guide under: Research by Subject History by Region History of the Native Peoples of the Americas: North America (Online) Canadian Encyclopedia (Online

  7. British Culture and Society, 1780-1914 History 459

    E-Print Network [OSTI]

    Fletcher, Robin

    1 British Culture and Society, 1780-1914 History 459 Consider Resources Primary Resources: diaries (scholarly vs. popular), theses, the Web Check subject guides under: Research by Subject History By Region dictionaries great britain civilization 19th century encyclopedias great britain history dictionaries great

  8. E C O ~ O ~ Y1996 0 1996British

    E-Print Network [OSTI]

    Heckathorn, Scott

    a compromise between carbon acquisition and * Present address: Biological Research Labs, Syracuse NFunctional E C O ~ O ~ Y1996 0 1996British EcologicalSociety Retranslocation of shoot nitrogen concen- tration and photosynthetic capacity, resulting in decreased post-drought carbon gain for 1

  9. CHEMICAL AND BIOLOGICAL ENGINEERING UNIVERSITY OF BRITISH COLUMBIA

    E-Print Network [OSTI]

    British Columbia, University of

    CHEMICAL AND BIOLOGICAL ENGINEERING UNIVERSITY OF BRITISH COLUMBIA A HISTORY by J.R. Grace, L in the College (almost immediately to become the Faculty of Applied Sciences: Chemistry, Chemical Engineering which paralleled the development of chemical engineering at other Canadian universities. A fourth year

  10. BIOCHEMISTRY AND MOLECULAR BIOLOGY DEPARTMENT THE UNIVERSITY OF BRITISH COLUMBIA

    E-Print Network [OSTI]

    Strynadka, Natalie

    BIOCHEMISTRY AND MOLECULAR BIOLOGY DEPARTMENT THE UNIVERSITY OF BRITISH COLUMBIA Announcement Course: Biochemistry 203, Fundamentals of Biochemistry Number of Positions: It is anticipated-I: $2,950.36 GTA-II: $2,839.00 Application: Application forms are available from Biochemistry website

  11. BIOCHEMISTRY AND MOLECULAR BIOLOGY DEPARTMENT THE UNIVERSITY OF BRITISH COLUMBIA

    E-Print Network [OSTI]

    Strynadka, Natalie

    BIOCHEMISTRY AND MOLECULAR BIOLOGY DEPARTMENT THE UNIVERSITY OF BRITISH COLUMBIA Announcement 12, 2013 Course: Biochemistry 421, Recombinant DNA Techniques Number of Positions: Three one the supervision of a faculty member in the Department of Biochemistry and Molecular Biology, University of B

  12. BIOCHEMISTRY AND MOLECULAR BIOLOGY DEPARTMENT THE UNIVERSITY OF BRITISH COLUMBIA

    E-Print Network [OSTI]

    Strynadka, Natalie

    BIOCHEMISTRY AND MOLECULAR BIOLOGY DEPARTMENT THE UNIVERSITY OF BRITISH COLUMBIA Announcement Course: Biochemistry 203, Fundamentals of Biochemistry Number of Positions: It is anticipated,835.50 GTA-II: $2,728.50 Application: Application forms are available from Biochemistry website (www

  13. BIOCHEMISTRY AND MOLECULAR BIOLOGY DEPARTMENT THE UNIVERSITY OF BRITISH COLUMBIA

    E-Print Network [OSTI]

    Strynadka, Natalie

    BIOCHEMISTRY AND MOLECULAR BIOLOGY DEPARTMENT THE UNIVERSITY OF BRITISH COLUMBIA Announcement Course: Biochemistry 302, General Biochemistry Number of Positions: It is anticipated that the equivalent: Application forms are available from Biochemistry website (www.biochem.ubc.ca) and should be submitted

  14. BIOCHEMISTRY AND MOLECULAR BIOLOGY DEPARTMENT THE UNIVERSITY OF BRITISH COLUMBIA

    E-Print Network [OSTI]

    Strynadka, Natalie

    BIOCHEMISTRY AND MOLECULAR BIOLOGY DEPARTMENT THE UNIVERSITY OF BRITISH COLUMBIA Announcement Course: Biochemistry 302, General Biochemistry Number of Positions: It is anticipated that the equivalent from Biochemistry website (www.biochem.ubc.ca) and should be submitted to Sabrina Cheng by February 28

  15. BIOCHEMISTRY AND MOLECULAR BIOLOGY DEPARTMENT THE UNIVERSITY OF BRITISH COLUMBIA

    E-Print Network [OSTI]

    Strynadka, Natalie

    BIOCHEMISTRY AND MOLECULAR BIOLOGY DEPARTMENT THE UNIVERSITY OF BRITISH COLUMBIA Announcement 1, 2014 Course: Biochemistry 421, Recombinant DNA Techniques Number of Positions: Three one the supervision of a faculty member in the Department of Biochemistry and Molecular Biology, University of B

  16. BIOCHEMISTRY AND MOLECULAR BIOLOGY DEPARTMENT THE UNIVERSITY OF BRITISH COLUMBIA

    E-Print Network [OSTI]

    Strynadka, Natalie

    BIOCHEMISTRY AND MOLECULAR BIOLOGY DEPARTMENT THE UNIVERSITY OF BRITISH COLUMBIA Announcement Course: Biochemistry 302, General Biochemistry Number of Positions: It is anticipated that the equivalent from Biochemistry website (www.biochem.ubc.ca) and should be submitted to Sabrina Cheng by March 11

  17. Future alternatives to the use of herbicides in British forestry

    E-Print Network [OSTI]

    Future alternatives to the use of herbicides in British forestry Ian Willoughby Abstract: Weed that a comprehensive review of other alternative methods of weed control is now required to set a framework for future de la végétation pour établir le cadre des futurs travaux de recherche de la commission de foresterie

  18. UNIVERSITY OF NORTHERN BRITISH COLUMBIA Policies and Procedures

    E-Print Network [OSTI]

    Bolch, Tobias

    academic programs within the funding available. 3.1 Types of material The Library acquires library materialUNIVERSITY OF NORTHERN BRITISH COLUMBIA Policies and Procedures Library Senate S-201012.20 Page 1 of 4 December 15, 2010 SUBJECT: Library Collections & Acquisitions Policy 1. Purpose The Geoffrey R

  19. THE UNIVERSITY OF BRITISH COLUMBIA Biodiesel Engine Compatibility Study

    E-Print Network [OSTI]

    THE UNIVERSITY OF BRITISH COLUMBIA MECH 456 Biodiesel Engine Compatibility Study Submitted to: Dr 456 Biodiesel Engine Compatibility Study i Executive Summary The objectives of this project were to show the effects of varying U.B.C. biodiesel content in fuel on engine performance, to observe

  20. University of British Columbia Geography 446: Social Sustainability

    E-Print Network [OSTI]

    1 University of British Columbia Geography 446: Social Sustainability Report Date: January 28, 2009, UBC FROM: Erik Blair & Christianne Hunt of UBC, Department of Geography, in liaison with the UBC and/or maintain a culture of equality and wellbeing that utilizes social resources in a responsible

  1. University of Northern British Columbia Posting #12-096DR

    E-Print Network [OSTI]

    Northern British Columbia, University of

    of studies, from arts and sciences to forestry, nursing, management and medicine. UNBC prides itself home to the Northern British Columbia Archives, which is devoted to the preservation of Northern the library and its dedicated professional staff to meet the challenges of information and knowledge

  2. Parenting and child development in multi-ethnic Britain: a study of British Indian, British Pakistani and non-immigrant White families living in the UK

    E-Print Network [OSTI]

    Iqbal, Humera

    2012-11-13

    Experiences with Racism 182 Racism 182 ‘Inverted’ Racism 183 Islamophobia 185 Intergroup Perceptions 187 British Indian Mothers as Reported by British Pakistani Mothers 187 British... are in contact, and that in a homogeneous society EI holds very little importance. Clarification of the difference between ethnic and racial identities is important when examining EI. Racial identity has tended to focus on racism and internalisation of racism...

  3. COAXIAL TWO-CHANNEL DIELECTRIC WAKE FIELD ACCELERATOR

    SciTech Connect (OSTI)

    Hirshfield, Jay L.

    2013-04-30

    Theory, computations, and experimental apparatus are presented that describe and are intended to confirm novel properties of a coaxial two-channel dielectric wake field accelerator. In this configuration, an annular drive beam in the outer coaxial channel excites multimode wakefields which, in the inner channel, can accelerate a test beam to an energy much higher than the energy of the drive beam. This high transformer ratio is the result of judicious choice of the dielectric structure parameters, and of the phase separation between drive bunches and test bunches. A structure with cm-scale wakefields has been build for tests at the Argonne Wakefield Accelerator Laboratory, and a structure with mm-scale wakefields has been built for tests at the SLAC FACET facility. Both tests await scheduling by the respective facilities.

  4. Energy Transition Initiative: Island Energy Snapshot - Montserrat

    SciTech Connect (OSTI)

    2015-09-01

    This profile provides a snapshot of the energy landscape of Montserrat, a British overseas territory located in the northern half of the Lesser Antilles.

  5. WIND DATA REPORT Thompson Island

    E-Print Network [OSTI]

    Massachusetts at Amherst, University of

    WIND DATA REPORT Thompson Island June 1, 2003 ­ August 31, 2003 Prepared for Massachusetts...................................................................................................................... 9 Wind Speed Time Series............................................................................................................. 9 Wind Speed Distribution

  6. WIND DATA REPORT Thompson Island

    E-Print Network [OSTI]

    Massachusetts at Amherst, University of

    WIND DATA REPORT Thompson Island December 1, 2003 ­ February 29, 2004 Prepared for Massachusetts.................................................................................................................... 11 Wind Speed Time Series........................................................................................................... 11 Wind Speed Distribution

  7. WIND DATA REPORT Thompson Island

    E-Print Network [OSTI]

    Massachusetts at Amherst, University of

    WIND DATA REPORT Thompson Island March 1, 2003 ­ May 31, 2003 Prepared for Massachusetts Technology...................................................................................................................... 9 Wind Speed Time Series............................................................................................................. 9 Wind Speed Distributions

  8. WIND DATA REPORT Thompson Island

    E-Print Network [OSTI]

    Massachusetts at Amherst, University of

    WIND DATA REPORT Thompson Island September 1, 2003 ­ November 30, 2003 Prepared for Massachusetts...................................................................................................................... 9 Wind Speed Time Series............................................................................................................. 9 Wind Speed Distribution

  9. WIND DATA REPORT Thompson Island

    E-Print Network [OSTI]

    Massachusetts at Amherst, University of

    WIND DATA REPORT Thompson Island March 1, 2004 ­ May 31, 2004 Prepared for Massachusetts Technology...................................................................................................................... 9 Wind Speed Time Series............................................................................................................. 9 Wind Speed Distribution

  10. WIND DATA REPORT Thompson Island

    E-Print Network [OSTI]

    Massachusetts at Amherst, University of

    WIND DATA REPORT Thompson Island June 1, 2004 ­ August 31, 2004 Prepared for Massachusetts...................................................................................................................... 9 Wind Speed Time Series............................................................................................................. 9 Wind Speed Distribution

  11. Minnesota Nuclear Profile - Prairie Island

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

    Prairie Island" "Unit","Summer capacity (mw)","Net generation (thousand mwh)","Summer capacity factor (percent)","Type","Commercial operation date","License expiration date"...

  12. Analysis of chosen plaintext attacks on the WAKE Stream Cipher Marina Pudovkina

    E-Print Network [OSTI]

    International Association for Cryptologic Research (IACR)

    , and relies on repeated table use and having a large state space. WAKE works in CFB mode; the previous is a family of algorithms indexed by a positive integer n (in practice n=8). It works in CFB mode

  13. Effects of upstream wake phasing on the performance of transonic compressors

    E-Print Network [OSTI]

    Nolan, Sean Patrick Rock

    2009-01-01

    The effect of the upstream wake phase on the work input (i.e., rise in stagnation enthalpy across the blade row) of a transonic rotor is examined computationally and analytically. It is found that the compressor work depends ...

  14. The 21 cm Signature of Shock Heated and Diffuse Cosmic String Wakes

    E-Print Network [OSTI]

    Oscar F. Hernandez; Robert H. Brandenberger

    2012-07-31

    The analysis of the 21 cm signature of cosmic string wakes is extended in several ways. First we consider the constraints on $G\\mu$ from the absorption signal of shock heated wakes laid down much later than matter radiation equality. Secondly we analyze the signal of diffuse wake, that is those wakes in which there is a baryon overdensity but which have not shock heated. Finally we compare the size of these signals compared to the expected thermal noise per pixel which dominates over the background cosmic gas brightness temperature and find that the cosmic string signal will exceed the thermal noise of an individual pixel in the Square Kilometre Array for string tensions $G\\mu > 2.5 \\times 10^{-8}$.

  15. Modelling of wind turbine wakes in complex terrain using computational fluid dynamics 

    E-Print Network [OSTI]

    Makridis, Alexandros

    2012-06-25

    This thesis focuses on modelling of wind turbine wakes when they are affected by real complex terrain features, such as hills and forests, and also examines the effect of the rotational momentum imparted to the downstream ...

  16. The effect of periodic-unsteady wakes, curvature, and pressure gradient on boundary-layer transition 

    E-Print Network [OSTI]

    Radke, Robert Edward

    1994-01-01

    periodic-unsteady wakes. In addition, a turbomachinery cascade test facility with periodic-unsteady inlet flow was designed and manufactured for the next generation of research in this area....

  17. The 21 cm signature of shock heated and diffuse cosmic string wakes

    SciTech Connect (OSTI)

    Hernández, Oscar F.; Brandenberger, Robert H. E-mail: rhb@physics.mcgill.ca

    2012-07-01

    The analysis of the 21 cm signature of cosmic string wakes is extended in several ways. First we consider the constraints on G? from the absorption signal of shock heated wakes laid down much later than matter radiation equality. Secondly we analyze the signal of diffuse wake, that is those wakes in which there is a baryon overdensity but which have not shock heated. Finally we compare the size of these signals to the expected thermal noise per pixel which dominates over the background cosmic gas brightness temperature and find that the cosmic string signal will exceed the thermal noise of an individual pixel in the Square Kilometre Array for string tensions G? > 2.5 × 10{sup ?8}.

  18. Modeling and analysis of a maneuvering aircraft and cable towed body with wake effects

    E-Print Network [OSTI]

    Hall, Jacob Thomas

    2010-01-01

    This thesis report covers the analysis and modeling of a cable towed endbody that incorporates an aircraft, wake effects, a towline, and a tow body. The aircraft is modeled as a generic tactical aircraft which is able to ...

  19. Experimental study of the effects of wakes on separation in low pressure turbine flow 

    E-Print Network [OSTI]

    O?ztu?rk, Burak

    2003-01-01

    the underlying physics of the inception, onset, and extent of the separation zone. A detailed experimental study on the behavior of the separation zone on the suction surface of a highly loaded LPTblade under periodic unsteady wake flow is presented...

  20. Kinetic instabilities in the lunar wake: ARTEMIS observations J. B. Tao,1

    E-Print Network [OSTI]

    Bonnell, John W.

    with little disturbance [Ness et al., 1967; Ness, 1972]. [3] The density gradient between the lunar wake and the Apollo program in the 1960s and 1970s (see Ness [1972] and Schubert and Lichtenstein [1974] for review

  1. Effect of nonlinear chirped Gaussian laser pulse on plasma wake field generation

    SciTech Connect (OSTI)

    Afhami, Saeedeh; Eslami, Esmaeil

    2014-08-15

    An ultrashort laser pulse propagating in plasma can excite a nonlinear plasma wake field which can accelerate charged particles up to GeV energies within a compact space compared to the conventional accelerator devices. In this paper, the effect of different kinds of nonlinear chirped Gaussian laser pulse on wake field generation is investigated. The numerical analysis of our results depicts that the excitation of plasma wave with large and highly amplitude can be accomplished by nonlinear chirped pulses. The maximum amplitude of excited wake in nonlinear chirped pulse is approximately three times more than that of linear chirped pulse. In order to achieve high wake field generation, chirp parameters and functions should be set to optimal values.

  2. Methods for estimating wake flow and effluent dispersion near simple block-like buildings

    SciTech Connect (OSTI)

    Hosker, R.P. Jr.

    1981-05-01

    This report is intended as an interim guide for those who routinely face air quality problems associated with near-building exhaust stack placement and height, and the resulting concentration patterns. Available data and methods for estimating wake flow and effluent dispersion near isolated block-like structures are consolidated. The near-building and wake flows are described, and quantitative estimates for frontal eddy size, height and extent of roof and wake cavities, and far wake behavior are provided. Concentration calculation methods for upwind, near-building, and downwind pollutant sources are given. For an upwind source, it is possible to estimate the required stack height, and to place upper limits on the likely near-building concentration. The influences of near-building source location and characteristics relative to the building geometry and orientation are considered. Methods to estimate effective stack height, upper limits for concentration due to flush roof vents, and the effect of changes in rooftop stack height are summarized. Current wake and wake cavity models are presented. Numerous graphs of important expressions have been prepared to facilitate computations and quick estimates of flow patterns and concentration levels for specific simple buildings. Detailed recommendations for additional work are given.

  3. Bainbridge Island Data Dashboard | Department of Energy

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

    The data dashboard for Bainbridge Island, a partner in the U.S. Department of Energy's Better Buildings Neighborhood Program. Bainbridge Island Data Dashboard More Documents &...

  4. Issues in Scalable Island Multicast

    E-Print Network [OSTI]

    Chan, Shueng-Han Gary

    Systems The Scalable Island Multicast protocol integrates Internet Protocol multicast and overlay deliveryDeployment Issues in Scalable Island Multicast for Peer-to-Peer Streaming Xing Jin Oracle USA Ho an important Inter- net application. In a P2P-streaming system, co- operative peers organize into an overlay

  5. Enjebi Island dose assessment

    SciTech Connect (OSTI)

    Robison, W.L.; Conrado, C.L.; Phillips, W.A.

    1987-07-01

    We have updeated the radiological dose assessment for Enjebi Island at Enewetak Atoll using data derived from analysis of food crops grown on Enjebi. This is a much more precise assessment of potential doses to people resettling Enjebi Island than the 1980 assessment in which there were no data available from food crops on Enjebi. Details of the methods and data used to evaluate each exposure pathway are presented. The terrestrial food chain is the most significant potential exposure pathway and /sup 137/Cs is the radionuclide responsible for most of the estimated dose over the next 50 y. The doses are calculated assuming a resettlement date of 1990. The average wholebody maximum annual estimated dose equivalent derived using our diet model is 166 mremy;the effective dose equivalent is 169 mremy. The estimated 30-, 50-, and 70-y integral whole-body dose equivalents are 3.5 rem, 5.1 rem, and 6.2 rem, respectively. Bone-marrow dose equivalents are only slightly higher than the whole-body estimates in each case. The bone-surface cells (endosteal cells) receive the highest dose, but they are a less sensitive cell population and are less sensitive to fatal cancer induction than whole body and bone marrow. The effective dose equivalents for 30, 50, and 70 y are 3.6 rem, 5.3 rem, and 6.6 rem, respectively. 79 refs., 17 figs., 24 tabs

  6. The evolution of the British approach to colonial development policy 1929-1940 

    E-Print Network [OSTI]

    Murphy, Angela Batt

    1991-01-01

    , by the judicious investment of British money, those estates which belong to the crown may be developed for the benefit of their population 'Anne Phillips, The Eni a of Colonialism: British Polic in West Africa (Indiana UP, 1978), p. 2. 2See R. M. Kesner...Penelope Hetherington, British Paternalism and Africa (London, 1978), p. 92. ~George C. Abbott, "A Colonial Development Act, " (1971): 68. Re-examination of the 1929 Economic Histor Review 24 constructive imperialism was embraced by future Colonial...

  7. The Process of Fixing the British National Minimum Wage, 1997-2007

    E-Print Network [OSTI]

    Brown, William

    Minimum Wage, 1997-2007 William Brown Abstract The British National Minimum Wage was introduced in 1999 under the guidance of a Low Pay Commission constructed on a basis of ‘social partnership’. The paper analyses its conduct over its first... in The British Journal of Industrial Relations during 2009 All enquiries to William Brown, (william.brown@econ.cam.ac.uk), Faculty of Economics, Cambridge University 2 The Process of Fixing the British National Minimum Wage, 1997...

  8. Three Pacific Coast States Join British Columbia to Combat Climate Change

    Broader source: Energy.gov [DOE]

    California, Oregon, Washington, and British Columbia signed a regional agreement to strategically align policies to reduce greenhouse gas emissions and promote clean energy.

  9. Films for a New Germany: British Documentaries and the Reeducation of West Germany

    E-Print Network [OSTI]

    August-Schmidt, Tatiana

    2014-01-01

    Jennings and British Documentary Film: A Re-Assessment.non-theatrical release documentary films shown in schools toRussian democracy” and documentary films filled this role.

  10. Where the Runners Went: British Motivations Behind Postal Policy and Allocation in Colonial India

    E-Print Network [OSTI]

    Bharat, Sheetal

    2012-01-01

    Price Convergence in British India”. The Journal of EconomicThe Economic Development of India. Arno Press Inc. Athreya,Deindustrialization in India in the Nineteenth Century: Some

  11. Cultivating Civilized Subjects: British Agricultural "Improvement" in Eighteenth-Century Ireland

    E-Print Network [OSTI]

    Webber, Kathryn

    2012-01-01

    discipline of the (native) subject. This becomes evident notCultivating Civilized Subjects contends that it is only byCultivating Civilized Subjects: British Agricultural “

  12. A site index model for lodgepole pine in British Columbia Adrian Batho, Oscar Garcia

    E-Print Network [OSTI]

    García, Oscar

    of Northern British Columbia 3333 University Way, Prince George, BC, Canada V2N 4Z9 Abstract A height growth

  13. Synergistic Effects of Turbine Wakes and Atmospheric Stability on Power Production at an Onshore Wind Farm

    SciTech Connect (OSTI)

    Wharton, S; Lundquist, J K; Marjanovic, N

    2012-01-25

    This report examines the complex interactions between atmospheric stability and turbine-induced wakes on downwind turbine wind speed and power production at a West Coast North American multi-MW wind farm. Wakes are generated when the upwind flow field is distorted by the mechanical movement of the wind turbine blades. This has two consequences for downwind turbines: (1) the downwind turbine encounters wind flows with reduced velocity and (2) the downwind turbine encounters increased turbulence across multiple length scales via mechanical turbulence production by the upwind turbine. This increase in turbulence on top of ambient levels may increase aerodynamic fatigue loads on the blades and reduce the lifetime of turbine component parts. Furthermore, ambient atmospheric conditions, including atmospheric stability, i.e., thermal stratification in the lower boundary layer, play an important role in wake dissipation. Higher levels of ambient turbulence (i.e., a convective or unstable boundary layer) lead to higher turbulent mixing in the wake and a faster recovery in the velocity flow field downwind of a turbine. Lower levels of ambient turbulence, as in a stable boundary layer, will lead to more persistent wakes. The wake of a wind turbine can be divided into two regions: the near wake and far wake, as illustrated in Figure 1. The near wake is formed when the turbine structure alters the shape of the flow field and usually persists one rotor diameter (D) downstream. The difference between the air inside and outside of the near wake results in a shear layer. This shear layer thickens as it moves downstream and forms turbulent eddies of multiple length scales. As the wake travels downstream, it expands depending on the level of ambient turbulence and meanders (i.e., travels in non-uniform path). Schepers estimates that the wake is fully expanded at a distance of 2.25 D and the far wake region begins at 2-5 D downstream. The actual distance traveled before the wake recovers to its inflow velocity is dependent on the amount ambient turbulence, the amount of wind shear, and topographical and structural effects. The maximum velocity deficit is estimated to occur at 1-2 D but can be longer under low levels of ambient turbulence. Our understanding of turbine wakes comes from wind tunnel experiments, field experiments, numerical simulations, and from studies utilizing both experimental and modeling methods. It is well documented that downwind turbines in multi-Megawatt wind farms often produce less power than upwind turbine rows. These wake-induced power losses have been estimated from 5% to up to 40% depending on the turbine operating settings (e.g., thrust coefficient), number of turbine rows, turbine size (e.g., rotor diameter and hub-height), wind farm terrain, and atmospheric flow conditions (e.g., ambient wind speed, turbulence, and atmospheric stability). Early work by Elliott and Cadogan suggested that power data for different turbulent conditions be segregated to distinguish the effects of turbulence on wind farm power production. This may be especially important for downwind turbines within wind farms, as chaotic and turbulent wake flows increase stress on downstream turbines. Impacts of stability on turbine wakes and power production have been examined for a flat terrain, moderate size (43 turbines) wind farm in Minnesota and for an offshore, 80 turbine wind farm off the coast of Denmark. Conzemius found it difficult to distinguish wakes (i.e., downwind velocity deficits) when the atmosphere was convective as large amounts of scatter were present in the turbine nacelle wind speed data. This suggested that high levels of turbulence broke-up the wake via large buoyancy effects, which are generally on the order of 1 km in size. On the other hand, they found pronounced wake effects when the atmosphere was very stable and turbulence was either suppressed or the length scale was reduced as turbulence in this case was mechanically produced (i.e., friction forces). This led to larger reductions at downwind turbines and maximum ve

  14. Two-fluid magnetic island dynamics in slab geometry: Determination of the island phase velocity

    E-Print Network [OSTI]

    Fitzpatrick, Richard

    into helical magnetic islands. Such islands de- grade plasma confinement because heat and particles are ableTwo-fluid magnetic island dynamics in slab geometry: Determination of the island phase velocity R Phys. Plasmas 12, 122308 (2005); 10.1063/1.2141928 Two-fluid magnetic island dynamics in slab geometry

  15. EIS-0006: Wind Turbine Generator System, Block Island, Rhode Island

    Broader source: Energy.gov [DOE]

    The U.S. Department of Energy prepared this EIS to evaluate the environmental impacts of installing and operating a large experimental wind turbine, designated the MOD-OA, which is proposed to be installed on a knoll in Rhode Island's New Meadow Hill Swamp, integrated with the adjacent Block Island Power Company power plant and operated to supply electricity to the existing utility network.

  16. No Company Is An Island 

    E-Print Network [OSTI]

    Maddox, A.

    1989-01-01

    No company is an island. Utilities and their industrial customers are discovering that collaboration can breed opportunity while isolation can lead to ruin. Inter company relationships have changed over recent years and HL&P and its customers...

  17. The macroecology of island floras

    E-Print Network [OSTI]

    Weigelt, Patrick

    2015-01-01

    Ecology, 58, 445-449. Cabral, J.S. , Weigelt, P. , Kissling,among their islands (?) (Cabral et al. 2014). My colleagues?-diversity of vascular plants (Cabral et al. 2014). In the

  18. Supplementary material for "Economically irrational pricing of 19th century British government bonds"

    E-Print Network [OSTI]

    Odlyzko, Andrew M.

    extensions to the research reported here. Tables with price data utilized in both this and the mainSupplementary material for "Economically irrational pricing of 19th century British government a variety of materials supplementing the paper "Economically irrational pricing of 19th century British

  19. INTO DEEP ICEWhat does the future hold for Earth's ice? A group of British researchers seeks

    E-Print Network [OSTI]

    Lu, Chenyang

    INTO DEEP ICEWhat does the future hold for Earth's ice? A group of British researchers seeks.spectrum.ieee.org INTO DEEP ICEWhat does the future hold for Earth's ice? A group of British researchers seeks answers 2005 | IEEE Spectrum | NA 29 A COOL MISSION: A team of engineers and glaciologists [center] from

  20. The Great British Columbia ShakeOut Annual Provincial Earthquake Drill

    E-Print Network [OSTI]

    Kavanagh, Karen L.

    The Great British Columbia ShakeOut Annual Provincial Earthquake Drill Register today · Be counted in the largest earthquake drill ever! · Set an example that motivates others to participate The Great British Columbia ShakeOut Annual Provincial-Wide Earthquake Drill HOW PEOPLE WITH A DISABILITY

  1. THE UNIVERSITY OF BRITISH COLUMBIA Department of Chemical and Biological Engineering

    E-Print Network [OSTI]

    Prodiæ, Aleksandar

    THE UNIVERSITY OF BRITISH COLUMBIA Department of Chemical and Biological Engineering Mercer-Economy The Department of Chemical and Biological Engineering and the Pulp and Paper Centre at the University of British-based chemical industry and green engineering of processes and products. Applicants must have a Ph.D. in Chemical

  2. *Corresponding author: Email: rainer.volkamer@colorado.edu; British Journal of Environment & Climate Change

    E-Print Network [OSTI]

    author: Email: rainer.volkamer@colorado.edu; British Journal of Environment & Climate Change 3 is a source for both NO2 and Ox'. NO2 production Research Article #12;British Journal of Environment & Climate Change, 3(4): .........., 2013 is highest over the city (1.35 kg hr -1 km -2 NO2), and about 30 times

  3. Electrical resistivity structure of the Flathead Basin in southeastern British Columbia, Canadal

    E-Print Network [OSTI]

    Jones, Alan G.

    Electrical resistivity structure of the Flathead Basin in southeastern British Columbia, Canadal (Kishenehn) Basin in southeastern British Columbia, Canada. These data have been modelled by both one Rocheuses. Can. J. Earth Sci. 27,1061-1073 (1990) [Traduit par la revue] 1061 Introduction The petroleum

  4. MANAGING COMMERCIAL RECREATION ON CROWN LAND IN BRITISH COLUMBIA: A POLICY EVALUATION

    E-Print Network [OSTI]

    MANAGING COMMERCIAL RECREATION ON CROWN LAND IN BRITISH COLUMBIA: A POLICY EVALUATION By Neil of Research Project: Managing Commercial Recreation on Crown Land in British Columbia: A Policy Evaluation such as industrial forestry, both in terms of its economic importance and of its resource needs. Consequently

  5. Uptake of salmon-derived nitrogen by mosses and liverworts in coastal British Columbia

    E-Print Network [OSTI]

    Reimchen, Thomas E.

    Uptake of salmon-derived nitrogen by mosses and liverworts in coastal British Columbia C. E of salmon-derived nitrogen by mosses and liverworts in coastal British Columbia. Á/ Oikos 108: 85Á/98 to the salmon stream. These data suggest an important contribution of salmon-derived nutrients to the non

  6. Wake angle for surface gravity waves on a finite depth fluid

    E-Print Network [OSTI]

    Pethiyagoda, Ravindra; Moroney, Timothy J

    2015-01-01

    Linear water wave theory suggests that wave patterns caused by a steadily moving disturbance are contained within a wedge whose half-angle depends on the depth-based Froude number $F_H$. For the problem of flow past an axisymmetric pressure distribution in a finite-depth channel, we report on the apparent angle of the wake, which is the angle of maximum peaks. For moderately deep channels, the dependence of the apparent wake angle on the Froude number is very different to the wedge angle, and varies smoothly as $F_H$ passes through the critical value $F_H=1$. For shallow water, the two angles tend to follow each other more closely, which leads to very large apparent wake angles for certain regimes.

  7. Non-linear Ion-wake Excitation by Ultra-relativistic Electron Wakefields

    E-Print Network [OSTI]

    Sahai, Aakash A

    2015-01-01

    The excitation of a non-linear ion-wake by a train of ultra-relativistic plasmons is modeled and its use for a novel regime of positron acceleration is explored. Its channel-like structure is independent of the energy-source driving the bubble-shaped slowly-propagating high phase-velocity electron density waves. The back of the bubble electron compression sucks-in the ions and the space-charge within the bubble expels them, forming a near-void channel with on-axis and bubble-edge density-spikes. The channel-edge density-spike is driven radially outwards as a non-linear ion acoustic-wave by the wake electron thermal pressure. OSIRIS PIC simulations are used to study the ion-wake structure, its evolution and its use for positron acceleration.

  8. Wake-up effects in Si-doped hafnium oxide ferroelectric thin films

    SciTech Connect (OSTI)

    Zhou, Dayu, E-mail: zhoudayu@dlut.edu.cn [School of Materials Science and Engineering, Dalian University of Technology, Dalian 116024 (China) [School of Materials Science and Engineering, Dalian University of Technology, Dalian 116024 (China); Key Laboratory for Materials Modification by Laser, Ion and Electron Beams, Ministry of Education, Dalian University of Technology, Dalian 116024 (China); State Key Laboratory of Electronic Thin Films and Integrated Devices, University of Electronic Science and Technology of China, Chengdu 610054 (China); Xu, Jin [Department of Electronic Engineering, Dalian Neusoft University of Information, Dalian 116023 (China)] [Department of Electronic Engineering, Dalian Neusoft University of Information, Dalian 116023 (China); Li, Qing; Guan, Yan [School of Materials Science and Engineering, Dalian University of Technology, Dalian 116024 (China)] [School of Materials Science and Engineering, Dalian University of Technology, Dalian 116024 (China); Cao, Fei; Dong, Xianlin [Key Laboratory of Inorganic Functional Materials and Devices, Shanghai Institute of Ceramics, Chinese Academy of Sciences, Shanghai 200050 (China)] [Key Laboratory of Inorganic Functional Materials and Devices, Shanghai Institute of Ceramics, Chinese Academy of Sciences, Shanghai 200050 (China); Müller, Johannes [Fraunhofer IPMS-CNT, Koengisbruecker Strasse 180, 01109 Dresden (Germany)] [Fraunhofer IPMS-CNT, Koengisbruecker Strasse 180, 01109 Dresden (Germany); Schenk, Tony; Schröder, Uwe [Namlab gGmbH/TU Dresden, Noethnitzer Strasse 64, 01187 Dresden (Germany)] [Namlab gGmbH/TU Dresden, Noethnitzer Strasse 64, 01187 Dresden (Germany)

    2013-11-04

    Hafnium oxide based ferroelectric thin films have shown potential as a promising alternative material for non-volatile memory applications. This work reports the switching stability of a Si-doped HfO{sub 2} film under bipolar pulsed-field operation. High field cycling causes a “wake-up” in virgin “pinched” polarization hysteresis loops, demonstrated by an enhancement in remanent polarization and a shift of negative coercive voltage. The rate of wake-up is accelerated by either reducing the frequency or increasing the amplitude of the cycling field. We suggest de-pinning of domains due to reduction of the defect concentration at bottom electrode interface as origin of the wake-up.

  9. PIV velocity measurements in the wake of an obstruction simulating a Taylor bubble in a duct

    SciTech Connect (OSTI)

    Vassallo, P.; Kumar, R.

    1997-06-01

    Mean velocity measurements in the wake of an obstruction simulating a Taylor bubble (or slug) have been obtained using Particle Image Velocimetry (PIV) in a duct. Two flow rates were established: one represented the flow behind a large gas slug rising in quiescent fluid and the other represented an idealized slug rising with a higher relative velocity, as typically found in higher void fraction churn-turbulent flow. The results indicate that, in a reference frame fixed to the slug, the flow around the sides of the slug behaves like wall bounded jets which eventually merge downstream of the slug. The ratio of wake volume to slug volume is nearly the same for both Reynolds numbers tested (i.e., 3.0 at Re = 3,628 and 2.9 at Re = 7.257) although the measurements suggest that the wake size decreases somewhat as the Reynolds number is increased.

  10. Sustaining Sherman Island: A Water Management and Agricultural Diversification System

    E-Print Network [OSTI]

    Fischer, Richard

    2011-01-01

    system for Sherman Island and any Delta system must considera Saltwater Barrier System at Sherman Island. ” May 8. Deltagrown on Sherman Island with this system: artichokes,

  11. Wake deficit measurements on the Jess and Souza Ranches, Altamont Pass

    SciTech Connect (OSTI)

    Nierenburg, R. (Altamont Energy Corp., San Rafael, CA (USA))

    1990-04-01

    This report is ninth in a series of documents presenting the findings of field test under DOE's Cooperative Field Test Program (CFTP) with the wind industry. This report provides results of a project conducted by Altamont Energy Corp. (AEC) to measure wake deficits on the Jess and Sousa Ranches in Altamont Pass, CA. This research enhances and complements other DOE-funded projects to refine estimates of wind turbine array effects. This project will help explain turbine performance variability caused by wake effects. 4 refs., 28 figs., 106 tabs.

  12. Wake Flow Simulations for a Mid-Sized Rim Driven Wind Turbine

    SciTech Connect (OSTI)

    Rob O. Hovsapian; Various

    2014-06-01

    The onshore land where wind farms with conventional wind turbines can be places is limited by various factors including a requirement for relatively high wind speed for turbines' efficient operations. Where such a requirement cannot be met, mid-and small-sized turbines can be a solution. In the current paper simulations for near and for wakes behind a mid-sized Rim Driven Wind Turbine developed by Keuka Energy LLC is analyzed. The purposes of this study is to better understand the wake structure for more efficient wind farm planning. Simulations are conducted with the commercial CFD software STARCCM+

  13. American Institute of Aeronautics and Astronautics Paper 2009-4192 Computational Study of Wing-Wake Interactions between

    E-Print Network [OSTI]

    and aerodynamic performance due to wing-wing and wing-wake interactions of dragonfly ipsilateral wings. Current1 American Institute of Aeronautics and Astronautics Paper 2009-4192 Computational Study of Wing-Wake of Mechanical & Materials Engineering, Wright State University, Dayton, OH 45435 Bilateral and ipsilateral wing-wing

  14. Department of Materials Engineering University of British Columbia

    E-Print Network [OSTI]

    British Columbia, University of

    steels with microstructure of hard martensite islands dispersed in ductile ferrite matrix, possess Session I: (10:00 am ­ 11:00 am) S. Hazra Microstructure Engineering Dual phase steels with refined Processing Improvement of steel quality by applying hydrocarbon gas in a converter E. Lu Metals Processing

  15. OFFSHORE WAKE MEASUREMENTS USING A SODAR Luuk Folkerts, Jan Coelingh and Ernst van Zuylen, Ecofys bv, P.O. Box 8408, NL-3503 RK Utrecht,

    E-Print Network [OSTI]

    and evaluation of offshore wake models to improve the assessment of wind farm layout. 1 INTRODUCTION The wake in large offshore wind farms. The major objectives are to evaluate wake models in offshore environments to produce a design tool to assist planners and developers in optimising offshore wind farms. To provide

  16. RESEARCH ARTICLE Dynamic wind loads and wake characteristics of a wind turbine

    E-Print Network [OSTI]

    Hu, Hui

    installed in onshore or/and offshore wind farms in order to meet the 20% electricity generation goal. WindRESEARCH ARTICLE Dynamic wind loads and wake characteristics of a wind turbine model in an atmospheric boundary layer wind Hui Hu · Zifeng Yang · Partha Sarkar Received: 16 August 2011 / Revised: 1

  17. The role of vortex wake dynamics in the flow-induced vibration of tube arrays

    E-Print Network [OSTI]

    Kevlahan, Nicholas

    The role of vortex wake dynamics in the flow-induced vibration of tube arrays N.K.-R. Kevlahan Keywords: Fluid­structure interaction Vortex-induced vibration Tube arrays Potential flow a b s t r a c in the non-resonant flow-induced vibration of periodic tube arrays. This dual approach untangles the effects

  18. Wake measurements for flow around a sphere in a viscoelastic fluid Drazen Fabrisa)

    E-Print Network [OSTI]

    Liepmann, Dorian

    counterpart is made by a drag correction factor, K FD 6 0aUt , 3 where FD is the drag force on the sphere which balances the force due to gravity, ( s f)*( 4 3 ga3 ). The drag correc- tion factor is, in generalWake measurements for flow around a sphere in a viscoelastic fluid Drazen Fabrisa) Department

  19. "Development of a Free Vortex Wake Method Code for Offshore Floating Wind Turbines"

    E-Print Network [OSTI]

    Mountziaris, T. J.

    "Development of a Free Vortex Wake Method Code for Offshore Floating Wind Turbines" Andrew Sciotti Professor Matthew Lackner Shujian Liu Offshore floating wind turbines (OFWTs) require a unique aerodynamic in refining current mathematical models of offshore wind turbines while also allowing efficient simulations

  20. Optimal Wake-up Scheduling for PSM Delay Minimization in Mobile Wireless Networks

    E-Print Network [OSTI]

    Jagannatham, Aditya K.

    1 Optimal Wake-up Scheduling for PSM Delay Minimization in Mobile Wireless Networks AbhishekS) in wireless packet networks. In this context, the Power Saving Mode (PSM) adopted by the IEEE 802.11 and IEEE utilization. In PSM, an idle mobile station (MS) can enter the sleep mode by switching off the device modem

  1. Near-Inertial Wave Wake of Hurricanes Katrina and Rita over Mesoscale Oceanic Eddies

    E-Print Network [OSTI]

    Miami, University of

    Near-Inertial Wave Wake of Hurricanes Katrina and Rita over Mesoscale Oceanic Eddies BENJAMIN; Jaimes and Shay 2009, hereafter JS09). These robust mesoscale oceanic features are present at any time (Jaimes 2009). This mesoscale ocean variability imposed important dynamical constraints on the OML

  2. Wake fields and energy spread for the eRHIC ERL

    SciTech Connect (OSTI)

    Fedotov, A.; Kayran, D.

    2011-10-16

    Wake fields in high-current ERLs can cause significant beam quality degradations. Here we summarize effects of coherent synchrotron radiation, resistive wall, accelerating cavities and wall roughness for ERL parameters of the eRHIC project. A possibility of compensation of such correlated energy spread is also presented. An emphasis in the discussion is made on the suppression of coherent synchrotron radiation due to shielding and a possible reduction of wall roughness effects for realistic surfaces. In this report we discuss the wake fields with a focus on their effect on the energy spread of the beam. Other effects of wake fields are addressed elsewhere. An energy spread builds up during a pass though a very long beam transport in the eRHIC ERL under design. Such energy spread become important when beam is decelerated to low energy, and needs to be corrected. Several effects, such as Coherent Synchrotron Radiation (CSR), Resistive Wall (RW), accelerating RF cavities (RF) and Wall Roughness (WR) were considered. In this paper, we briefly summarize major contributions to energy spread from the wake fields for eRHIC parameters, and present possible energy spread compensation for decelerated beam. In the rest of the report we discuss effects which we believe are suppressed for the eRHIC parameters.

  3. Near wake properties of horizontal axis marine current L. Myers and A.S. Bahaj

    E-Print Network [OSTI]

    Quartly, Graham

    1 Near wake properties of horizontal axis marine current turbines L. Myers and A.S. Bahaj-scale horizontal axis turbine has been have been measured in a large water channel facility. A downstream map with different vertical shear and turbulence distributions. Offshore wind farms are perhaps the most closely

  4. LASER MEASUREMENTS OF WAKE DYNAMICS Ferhat Bingol, Jakob Mann and Gunner C. Larsen

    E-Print Network [OSTI]

    for a rotation of the laser beam around a vertical axis.horizontal rotation, thus resulting in a horizontal sweep Introduction The vast majority of today's wind turbines are erected in wind farms. As a consequence, wake from upstream turbines. The wind energy LiDAR, ZephIR (Figure 1a), was de- veloped primarily to obtain

  5. Assessing the frictional and baroclinic contributions to stratified wake formation: a parameter space study 

    E-Print Network [OSTI]

    Smith, Jamie Brooke

    2006-08-16

    The baroclinic and surface-frictional contributions to stratified wake formation are considered as a function of the non-dimensional height ( = Nho/U) and aspect-ratio ( = ho/L) of the barrier. Numerical simulations are computed for a wide range...

  6. An Experimental Investigation on the Wake Interference of Wind Turbines Sited Over Complex Terrains

    E-Print Network [OSTI]

    Hu, Hui

    1 An Experimental Investigation on the Wake Interference of Wind Turbines Sited Over Complex, 50011 An experimental study was conducted to investigate the interferences of wind turbines sited over conducted in a large wind tunnel with of wind turbine models sited over a flat terrain (baseline case

  7. Fluidic Control of a Turret Wake: Aerodynamic and Aero-Optical Effects

    E-Print Network [OSTI]

    Gordeyev, Stanislav

    Fluidic Control of a Turret Wake: Aerodynamic and Aero-Optical Effects Bojan Vukasinovic and Ari, Missouri 63166 DOI: 10.2514/1.J050085 Effects of direct small-scale actuation on aerodynamic and aero of separation. Effects of actuation on aero-optical distortions are assessed from the flow dynamics, using

  8. An Optimal Wake-Up Scheduling Algorithm for Minimizing Energy Consumption while Limiting

    E-Print Network [OSTI]

    Cohen, Reuven

    are not within each other's transmission range. However, in large mesh networks, global synchronization1 An Optimal Wake-Up Scheduling Algorithm for Minimizing Energy Consumption while Limiting Maximum Delay in a Mesh Sensor Network Reuven Cohen and Boris Kapchits Department of Computer Science Technion

  9. Vortices and Rossby waves in cylinder wakes on a parabolic -plane observed by altimetric imaging velocimetry

    E-Print Network [OSTI]

    , geostrophic and gradient wind velocity, and potential vorticity fields with very high spatial resolution, limited largely by the pixel resolution of the available imaging sensors. Cylinder wakes on the polar. INTRODUCTION The energy-containing eddies provide the strongest cur- rents in most areas of the world ocean

  10. Drag force in the open-loop control of the cylinder wake in the laminar regime

    E-Print Network [OSTI]

    Protas, Bartosz

    flow subject to rotary control. We consider simple control laws where the obstacle rotates harmonically Bluff body wakes play a very important role in various engineering applications. This is mainly due in fluid dynamics. From the implementation point of view, one of the simplest control methods is the rotary

  11. Reply to Brush et al.: Wake-up call for crop conservation science

    E-Print Network [OSTI]

    Ross-Ibarra, Jeffrey

    LETTER Reply to Brush et al.: Wake-up call for crop conservation science We strongly concur is increasing evidence that small-scale farmers throughout the world, and especially in areas of crop domestication and diversity, continue to maintain a diverse set of crop varieties" (3) and "after thirty years

  12. Energy Department Helps Advance Island Clean Energy Goals (Fact...

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

    Department Helps Advance Island Clean Energy Goals U.S. Virgin Islands Signs Solar Deal Worth 65 Million Like many islands around the world, the U.S. Virgin Islands (USVI) is...

  13. Mitochondrial-DNA sequence variation, and the genetic affinity of Peromyscus from the Triangle Island, British Columbia, Canada 

    E-Print Network [OSTI]

    Arianpour, Roozbeh

    2013-02-22

    of systematic biology and evolutionary genetics as a whole (Carleton 1989). Of the species of Peromyscus, none has been more intensively studied than P. maniculatus. This species ranges from the Atlantic to Pacific seaboards and from southern Alaska...

  14. REAP Islanded Grid Wind Power Conference

    Broader source: Energy.gov [DOE]

    Hosted by Renewable Energy Alaska Project, this three-day conference will show attendees how to learn, network, and share information on wind systems in island and islanded grid environments through expert panel discussions, stakeholder dialogue, and training.

  15. REAP Islanded Grid Wind Power Conference

    Broader source: Energy.gov [DOE]

    Hosted by Renewable Energy Alaska Project, this three-day conference will show attendees how to learn, network, and share information on wind systems in island and islanded grid environments...

  16. Market Update: New England Islanded Grids

    Office of Energy Efficiency and Renewable Energy (EERE)

    Join the Islanded Grid Resource Center (IGRC) for our upcoming webinar highlighting the islanded grid communities along the New England coast that are exploring their options for reducing high...

  17. Mass Wasting in the Western Galapagos Islands 

    E-Print Network [OSTI]

    Hall, Hillary

    2012-10-19

    Oceanic island volcanoes such as those in the Hawaiian, Canary and Galapagos Islands are known to become unstable, causing failures of the subaerial and submarine slopes of the volcanic edifices. These mass wasting events appear to be the primary...

  18. Small island biogeography in the Gulf of California: lizards, the subsidized island

    E-Print Network [OSTI]

    Wait, D. Alexander

    Small island biogeography in the Gulf of California: lizards, the subsidized island biogeography the subsidized island biogeography (SIB) hypothesis, which predicts that spatial subsidies may cause insular. Methods To evaluate the SIB hypothesis, we first identified subsidized and unsubsidized islands based

  19. A household carbon footprint calculator for islands: Case study of the United States Virgin Islands

    E-Print Network [OSTI]

    Kammen, Daniel M.

    Survey A household carbon footprint calculator for islands: Case study of the United States Virgin xxxx Keywords: Carbon footprint Green house gas emissions Small Island Developing States Island regions the carbon footprint of typical households within the US Virgin Islands. We find the average carbon footprint

  20. Energy Transition Initiative: Island Energy Snapshot - U.S. Virgin Islands (Fact Sheet)

    SciTech Connect (OSTI)

    Not Available

    2015-03-01

    This profile provides a snapshot of the energy landscape of the U.S. Virgin Islands (USVI) - St. Thomas, St. John, and St. Croix. The Virgin Islands archipelago makes up the northern portion of the Lesser Antilles and the western island group of the Leeward Islands, forming the border between the Atlantic Ocean and the Caribbean Sea.

  1. Islands and Our Renewable Energy Future (Presentation)

    SciTech Connect (OSTI)

    Baring-Gould, I.; Gevorgian, V.; Kelley, K.; Conrad, M.

    2012-05-01

    Only US Laboratory Dedicated Solely to Energy Efficiency and Renewable Energy. High Contribution Renewables in Islanded Power Systems.

  2. ANNUAL FISH PASSAGE REPORT ROCK ISLAND DAM

    E-Print Network [OSTI]

    42) ANNUAL FISH PASSAGE REPORT ROCK ISLAND DAM COLUMBIA RIVER, WASHINGTON 1961 Marine Biological. McKeman, Director ANNUAL FISH PASSAGE REPORT - ROCK ISLAND DAM COLUMBIA RIVER, WASHINGTON, 1961--Fisheries No. 421 Washington, D. C. April 1962 #12;Rock Island Dam, Columbia River, Washington ii #12;CONTENTS

  3. ANNUAL FISH PASSAGE REPORT ROCK ISLAND DAM

    E-Print Network [OSTI]

    ANNUAL FISH PASSAGE REPORT ROCK ISLAND DAM COLUMBIA RIVER, WASHINGTON, 1959 :y .iiJA/i-3ri ^' WUUUi. ANNUAL FISH PASSAGE REPORT - ROCK ISLAND DAM COLUMBIA RIVER, WASHINGTON, 1959 by Paul D. Zimmer, Clifton and observations 10 Summary 13 #12;#12;ANNUAL FISH PASSAGE REPORT - ROCK ISLAND DAM COLUMBIA RIVER, WASHINGTON

  4. ANNUAL FISH PASSAGE REPORT ROCK ISLAND DAM

    E-Print Network [OSTI]

    ANNUAL FISH PASSAGE REPORT ROCK ISLAND DAM COLUMBIA RIVER, WASHINGTON 1960 . SPECIAL SCIENTIFIC ISLAND DAM COLUMBIA RIVER, WASHINGTON, 1960 by Paul D. Zimmer and Clifton C. Davidson United States Fish This annual report of fishway operations at Rock Island Dam in 1960 is dedicated to the memory of co

  5. Annual Fish Passage Report -Rock Island Dam

    E-Print Network [OSTI]

    Annual Fish Passage Report - Rock Island Dam Columbia River, Washington, 1965 By Paul D. Zimmer L. McKeman, Director Annual Fish Passage Report - Rock Island Dam Columbia River, Washington, 1965;#12;Annual Fish Passage Report - Rock Island Dam Columbia River, Washington, 1965 By PAUL D. ZIMMER, Fishery

  6. Marine Bird Ecology & Conservation: The Farallon Islands

    E-Print Network [OSTI]

    Brown, Sally

    11/19/2014 1 Marine Bird Ecology & Conservation: The Farallon Islands Example Some Historical;11/19/2014 2 Charadriformes: gulls, terns Anseriformes: marine ducks, geese and swans Other birds Location of island Distant photo of island #12;11/19/2014 3 Western Gull The gull colony on the marine terrace

  7. Two-fluid magnetic island dynamics in slab geometry. II. Islands interacting with resistive walls or resonant magnetic perturbations

    E-Print Network [OSTI]

    Fitzpatrick, Richard

    magnetic islands. Such islands degrade plasma confinement because heat and particles are able to travelTwo-fluid magnetic island dynamics in slab geometry. II. Islands interacting with resistive walls-fluid magnetic island dynamics in slab geometry: Determination of the island phase velocity Phys. Plasmas 12

  8. Two-fluid magnetic island dynamics in slab geometry. I. Isolated islands Richard Fitzpatrick and Franois L. Waelbroeck

    E-Print Network [OSTI]

    Fitzpatrick, Richard

    magnetic islands. Such islands degrade plasma confinement because heat and particles are able to travelTwo-fluid magnetic island dynamics in slab geometry. I. Isolated islands Richard Fitzpatrick.1063/1.4863498 Two-fluid magnetic island dynamics in slab geometry: Determination of the island phase velocity Phys

  9. The Crisis of Masculine Space: the End of the Gentlemen's Club in British Modern Fiction 

    E-Print Network [OSTI]

    Edwards, Leslie Gautreaux

    2011-02-22

    At the beginning of the twentieth century, men occupied a contested and transitional space in British society. The effects of the women's movement, the Great War, and industrialization changed their life at home, at work, ...

  10. Recognition, indexing and retrieval of British broadcast news with the THISL system. 

    E-Print Network [OSTI]

    Robinson, Tony; Abberley, Dave; Kirby, David; Renals, Steve

    1999-01-01

    This paper described the THISL spoken document retrieval system for British and North American Broadcast News. The system is based on the ABBOT large vocabulary speech recognizer and a probabilistic text retrieval system. ...

  11. A Web-based Method for Exploring Early Child Development Trends in British Columbia, Canada 

    E-Print Network [OSTI]

    Trafford, Katherine L E

    2007-11-27

    British Columbian policy-makers, researchers and community organizations make use of maps describing trends in Early Child Development (ECD) to make program decisions and funding allocation based upon the geography of need. ...

  12. TRANSPORTATION DEMAND MANAGEMENT UNIVERSITY OF BRITISH COLUMBIA (UBC) U-PASS

    E-Print Network [OSTI]

    TRANSPORTATION DEMAND MANAGEMENT ­ UNIVERSITY OF BRITISH COLUMBIA (UBC) U-PASS ­ A CASE STUDY demand management: an overview ...............................14 1.4 Traffic dynamics in Vancouver residential areas ..............92 5.0 Analysis

  13. SOCIAL SUSTAINABILITY AT THE UNIVERSITY OF BRITISH COLUMBIA SUGGESTED DEFINITION AND PERFORMANCE GOALS

    E-Print Network [OSTI]

    SOCIAL SUSTAINABILITY AT THE UNIVERSITY OF BRITISH COLUMBIA SUGGESTED DEFINITION AND PERFORMANCE GOALS Geography 446 Topics in Geography: Social Sustainability Instructors: Sally Hermansen Lorna Seppala Erika Milne 4 February 2009 #12;GEOG 446 ­ Topics in Geography: Social Sustainability Erika Milne

  14. Real Estate Foundation of British Columbia Partnering Fund Award Results for 2006

    E-Print Network [OSTI]

    Northern British Columbia, University of

    Real Estate Foundation of British Columbia Partnering Fund Award Results for 2006 page 1 of 2 mountain communities and the mining industry in benefiting from amenity migration. #12;Real Estate

  15. Review paper Seismic interferometry and ambient noise tomography in the British Isles

    E-Print Network [OSTI]

    Review paper Seismic interferometry and ambient noise tomography in the British Isles Heather. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 75 2. Theory and method of seismic interferometry . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 79 4.2. Seismic interferometry across the Scottish Highlands

  16. Publishing history and development of school atlases and British geography, c.1870–c.1930 

    E-Print Network [OSTI]

    McDougall, Julie

    2013-07-01

    My concern in this thesis is with the production of British school atlases between 1870 and 1930. I interpret this particular genre of map and book through the rich resource of the Bartholomew Archive, which holds the ...

  17. The Transatlantic Mirror: Effects of the American Image on Postwar British Identity 

    E-Print Network [OSTI]

    Evans, Philip

    2007-08-03

    in this research endeavor, which has included their role as a guide in the research process and their financial assistance. I would also like to thank the Glasscock Center for Humanities Research for their assistance in this research project... involved with the actions of World War II, and addresses the characteristics of Americans. These references to Americans in British society and the revisiting of two major wars in British literature are curious developments that deserve further attention...

  18. Magnetic island evolution in hot ion plasmas

    SciTech Connect (OSTI)

    Ishizawa, A.; Nakajima, N.; Waelbroeck, F. L.; Fitzpatrick, R.; Horton, W.

    2012-07-15

    Effects of finite ion temperature on magnetic island evolution are studied by means of numerical simulations of a reduced set of two-fluid equations which include ion as well as electron diamagnetism in slab geometry. The polarization current is found to be almost an order of magnitude larger in hot than in cold ion plasmas, due to the strong shear of ion velocity around the separatrix of the magnetic islands. As a function of the island width, the propagation speed decreases from the electron drift velocity (for islands thinner than the Larmor radius) to values close to the guiding-center velocity (for islands of order 10 times the Larmor radius). In the latter regime, the polarization current is destabilizing (i.e., it drives magnetic island growth). This is in contrast to cold ion plasmas, where the polarization current is generally found to have a healing effect on freely propagating magnetic island.

  19. Wake of the flood: ascribing functions to the wave of type III effector proteins of phytopathogenic bacteria

    E-Print Network [OSTI]

    Dangl, Jeff

    Wake of the flood: ascribing functions to the wave of type III effector proteins of phytopathogenic cell for the pathogen's benefit. This is evidenced by the flood of effector genes that have recently

  20. The effect of periodic unsteady wakes on boundary layer transition and heat transfer on a curved plate 

    E-Print Network [OSTI]

    Wright, Lance Cole

    1996-01-01

    The effect of unsteady periodic wakes on heat transfer and boundary layer transition was investigated on a constant curvature heat transfer curved plate in a subsonic wind tunnel facility. The local heat transfer coefficient ...

  1. The wake structure behind a porous obstruction and its implications for deposition near a finite patch of emergent vegetation

    E-Print Network [OSTI]

    Chen, Zhengbing

    This experimental study describes the mean and turbulent flow structure in the wake of a circular array of cylinders, which is a model for a patch of emergent vegetation. The patch diameter, D, and patch density, a (frontal ...

  2. A New Green's Function for the Wake Potential Calculation of the SLAC S-band Constant Gradient Accelerating Section

    SciTech Connect (OSTI)

    Novokhatski, A,; /SLAC

    2012-02-17

    The behavior of the longitudinal wake fields excited by a very short bunch in the SLAC S-band constant gradient accelerating structures has been studied. Wake potential calculations were performed for a bunch length of 10 microns using the author's code to obtain a numerical solution of Maxwell's equations in the time domain. We have calculated six accelerating sections in the series (60-ft) to find the stationary solution. While analyzing the computational results we have found a new formula for the Green's function. Wake potentials, which are calculated using this Green's function are in amazingly good agreement with numerical results over a wide range of bunch lengths. The Green's function simplifies the wake potential calculations and can be easily incorporated into the tracking codes. This is very useful for beam dynamics studies of the linear accelerators of LCLS and FACET.

  3. Abstract--Policy surrounding the North American transmission grid, particularly in the wake of electric-industry

    E-Print Network [OSTI]

    Blumsack, Seth

    1 Abstract--Policy surrounding the North American transmission grid, particularly in the wake of electric-industry restructuring and following the blackout of August, 2003, has treated network congestion, Wheatstone network, merchant transmission, available transfer capability, reliability, congestion

  4. Atmospheric and Wake Turbulence Impacts on Wind Turbine Fatigue Loading: Preprint

    SciTech Connect (OSTI)

    Lee, S.; Churchfield, M.; Moriarty, P.; Jonkman, J.; Michalakes, J.

    2011-12-01

    Large-eddy simulations of atmospheric boundary layers under various stability and surface roughness conditions are performed to investigate the turbulence impact on wind turbines. In particular, the aeroelastic responses of the turbines are studied to characterize the fatigue loading of the turbulence present in the boundary layer and in the wake of the turbines. Two utility-scale 5 MW turbines that are separated by seven rotor diameters are placed in a 3 km by 3 km by 1 km domain. They are subjected to atmospheric turbulent boundary layer flow and data is collected on the structural response of the turbine components. The surface roughness was found to increase the fatigue loads while the atmospheric instability had a small influence. Furthermore, the downstream turbines yielded higher fatigue loads indicating that the turbulent wakes generated from the upstream turbines have significant impact.

  5. Centrifugal instability of Stokes layers in crossflow: the case of a forced cylinder wake

    E-Print Network [OSTI]

    D'Adamo, Juan; Wesfreid, José Eduardo

    2015-01-01

    The wake flow around a circular cylinder at $Re\\approx100$ performing rotatory oscillations has been thoroughly discussed in the literature, mostly focusing on the modifications to the natural B\\'enard-von K\\'arm\\'an vortex street that result from the forced shedding modes locked to the rotatory oscillation frequency. The usual experimental and theoretical frameworks at these Reynolds numbers are quasi-two-dimensional, since the secondary instabilities bringing a three-dimensional structure to the cylinder wake flow occur only at higher Reynolds numbers. In the present paper we show that a three-dimensional structure can appear below the usual three-dimensionalization threshold, when forcing with frequencies lower than the natural vortex shedding frequency, at high amplitudes, as a result of a previously unreported mechanism: a pulsed centrifugal instability of the oscillating Stokes layer at the wall of the cylinder. The present numerical investigation lets us in this way propose a physical explanation for t...

  6. update: The (often ignored) role of vicariance in evolutionary diversification on oceanic islands

    E-Print Network [OSTI]

    Parent, Christine E.

    2012-01-01

    simplicity  of  island systems, the study of their specific  to  island  systems,  the  evolu? tionary history of  islands  and  island? like  systems  for  studying 

  7. Recent developments in blast furnace process control within British Steel

    SciTech Connect (OSTI)

    Warren, P.W. [British Steel Technical, Middlesbrough (United Kingdom). Teesside Labs.

    1995-12-01

    British Steel generally operates seven blast furnaces on four integrated works. All furnaces have been equipped with comprehensive instrumentation and data logging computers over the past eight years. The four Scunthorpe furnaces practice coal injection up to 170 kg/tHM (340 lb/THM), the remainder injecting oil at up to 100 kg/tHM (200 lb/THM). Distribution control is effected by Paul Wurth Bell-Less Tops on six of the seven furnaces, and Movable Throat Armour with bells on the remaining one. All have at least one sub burden probe. The blast furnace operator has a vast quantity of data and signals to consider and evaluate when attempting to achieve the objective of providing a consistent supply of hot metal. Techniques have been, and are being, developed to assist the operator to interpret large numbers of signals. A simple operator guidance system has been developed to provide advice, based on current operating procedures and interpreted data. Further development will involve the use of a sophisticated Expert System software shell.

  8. Making Useful Knowledge : : British Naturalists in Colonial India, 1784-1820

    E-Print Network [OSTI]

    Menon, Minakshi

    2013-01-01

    in Works, IV, 270. (the modern Comoros Islands) off the eastoff Johanna (modern Comoros) on his voyage to Bombay. Both

  9. Formation mechanism of hairpin vortices in the wake of a truncated square cylinder in a duct

    E-Print Network [OSTI]

    Dousset, Vincent

    2010-01-01

    We investigate the laminar shedding of hairpin vortices in the wake of a truncated square cylinder placed in a duct, for Reynolds numbers around the critical threshold of the onset of vortex shedding. We single out the formation mechanism of the hairpin vortices by means of a detailed analysis of the flow patterns in the steady regime. We show that unlike in previous studies of similar structures, the dynamics of the hairpin vortices is entwined with that of the counter-rotating pair of streamwise vortices, which we found to be generated in the bottom part of the near wake (these are usually referred to as base vortices). In particular, once the hairpin structure is released, the base vortices attach to it, forming its legs, so these are streamwise, and not spanwise as previously observed in unconfined wakes or behind cylinders of lower aspect ratios. We also single out a trail of Omega-shaped vortices, generated between successive hairpin vortices through a mechanism that is analogous to that active in near-...

  10. Concentrations of inertial particles in the turbulent wake of an immobile sphere

    E-Print Network [OSTI]

    Homann, Holger

    2015-01-01

    Direct numerical simulations are used to study the interaction of a stream of small heavy inertial particles with the laminar and turbulent wakes of an immobile sphere facing an incompressible uniform inflow. Particles that do not collide with the obstacle but move past it, are found to form preferential concentrations both in the sphere boundary layer and in its wake. In the laminar case, the upstream diverging flow pattern is responsible for particle clustering on a cylinder that extends far downstream the sphere. The interior of this surface contains no particles and can be seen as a shadow of the large obstacle. Such concentration profiles are also present in the case of turbulent wakes but show a finite extension. The sphere shadow is followed by a region around the axis of symmetry where the concentration is higher than the average. It originates from a resonant centrifugal expulsion of particles from shed vortices. The consequence of this concentration mechanism on monodisperse inter-particle collision...

  11. Kinetic Electron and Ion Instability of the Lunar Wake Simulated at Physical Mass Ratio

    E-Print Network [OSTI]

    Haakonsen, Christian Bernt; Zhou, Chuteng

    2015-01-01

    The solar wind wake behind the moon is studied with 1D electrostatic particle-in-cell (PIC) simulations using a physical ion to electron mass ratio (unlike prior investigations); the simulations also apply more generally to supersonic flow of dense magnetized plasma past non-magnetic objects. A hybrid electrostatic Boltzmann electron treatment is first used to investigate the ion stability in the absence of kinetic electron effects, showing that the ions are two-stream unstable for downstream wake distances (in lunar radii) greater than about three times the solar wind Mach number. Simulations with PIC electrons are then used to show that kinetic electron effects can lead to disruption of the ion streams at least three times closer to the moon than in the hybrid simulations. This disruption occurs as the result of a novel wake phenomenon: the non-linear growth of electron holes spawned from a narrow dimple in the electron velocity distribution. Most of the holes arising from the dimple are small and quickly l...

  12. Exquisitely sensitive seal whisker-like sensors detect wakes at large distances

    E-Print Network [OSTI]

    Beem, Heather R

    2015-01-01

    Blindfolded harbor seals are able to use their uniquely shaped whiskers to track vortex wakes left by moving animals and objects that passed by up to 30 seconds earlier; this is an impressive feat as the flow features they detect may have velocity as low as 1 mm/s, and the seals have some capacity to identify the shape of the object as well. They do so while swimming forward at high speed, hence their whiskers are sensitive enough to detect small-scale changes in the external flow field, while rejecting self-generated flow noise. Here we identify and illustrate a novel flow mechanism that allows artificial whiskers with the identical unique geometry as those of the harbor seal to detect the features of minute flow fluctuations in wakes produced by objects far away. This is shown through the study of a model problem, consisting of a harbor seal whisker model interacting with the wake of an upstream circular cylinder. We show that whereas in open water the whisker geometry results in very low vibration, once it...

  13. Pathogenicity island mobility and gene content.

    SciTech Connect (OSTI)

    Williams, Kelly Porter

    2013-10-01

    Key goals towards national biosecurity include methods for analyzing pathogens, predicting their emergence, and developing countermeasures. These goals are served by studying bacterial genes that promote pathogenicity and the pathogenicity islands that mobilize them. Cyberinfrastructure promoting an island database advances this field and enables deeper bioinformatic analysis that may identify novel pathogenicity genes. New automated methods and rich visualizations were developed for identifying pathogenicity islands, based on the principle that islands occur sporadically among closely related strains. The chromosomally-ordered pan-genome organizes all genes from a clade of strains; gaps in this visualization indicate islands, and decorations of the gene matrix facilitate exploration of island gene functions. A %E2%80%9Clearned phyloblocks%E2%80%9D method was developed for automated island identification, that trains on the phylogenetic patterns of islands identified by other methods. Learned phyloblocks better defined termini of previously identified islands in multidrug-resistant Klebsiella pneumoniae ATCC BAA-2146, and found its only antibiotic resistance island.

  14. Excerpt from Negro Comrades of the Crown: African Americans and the British Empire Fight the U.S. before Emancipation

    E-Print Network [OSTI]

    Horne, Gerald

    2012-01-01

    and the British Empire Fight the U.S. before Emancipation (Sem- inole camp, living to fight again. 50 As Washington saw

  15. Cruise the CANARY ISLAND CELEBRATION DAY BY DAY ITINERARY

    E-Print Network [OSTI]

    Toronto, University of

    Cruise the CANARY ISLAND CELEBRATION DAY BY DAY ITINERARY: Day 1 ~ Depart for Rome, Italy Day 10 ~ Arrecife, Canary Islands Day 11 ~ Santa Cruz de Tenerife, Canary Islands Day 12 ~ Madeira and Casablanca, Morocco; Arrecife and Santa Cruz de Tenerife, Canary Islands; and Funchal, Madeira Island

  16. A signature for turbulence driven magnetic islands

    SciTech Connect (OSTI)

    Agullo, O.; Muraglia, M.; Benkadda, S. [Aix-Marseille Université, CNRS, PIIM, UMR 7345 Marseille (France); France-Japan Magnetic Fusion Laboratory, LIA 336 CNRS, Marseille (France); Poyé, A. [Univ. Bordeaux, CNRS, CEA, CELIA (Centre Lasers Intenses et Applications), UMR 5107, F-33405 Talence (France); Yagi, M. [Plasma Theory and Simulation Gr., JAEA, Rokkasho (Japan); Garbet, X. [IRFM, CEA, St-Paul-Lez-Durance 13108 (France); Sen, A. [Institute for Plasma Research, Bhat, Gandhinagar 382428 (India)

    2014-09-15

    We investigate the properties of magnetic islands arising from tearing instabilities that are driven by an interchange turbulence. We find that such islands possess a specific signature that permits an identification of their origin. We demonstrate that the persistence of a small scale turbulence maintains a mean pressure profile, whose characteristics makes it possible to discriminate between turbulence driven islands from those arising due to an unfavourable plasma current density gradient. We also find that the island poloidal turnover time, in the steady state, is independent of the levels of the interchange and tearing energy sources. Finally, we show that a mixing length approach is adequate to make theoretical predictions concerning island flattening in the island rotation frame.

  17. San Miguel Island, Channel Islands National Park, California | Department

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home Page on Delicious Rank EERE:Financing Tool FitsProjectData Dashboard RutlandSTEAB's PrioritiesFuelof Energy Miguel Island,

  18. ANNUAL WIND DATA REPORT Thompson Island

    E-Print Network [OSTI]

    Massachusetts at Amherst, University of

    ANNUAL WIND DATA REPORT Thompson Island March 1, 2002 ­ February 28, 2003 Prepared.................................................................................................................... 11 Wind Speed Time Series........................................................................................................... 11 Wind Speed Distributions

  19. WIND DATA REPORT Deer Island Outfall

    E-Print Network [OSTI]

    Massachusetts at Amherst, University of

    WIND DATA REPORT Deer Island Outfall August 18, 2003 ­ December 4, 2003 Prepared for Massachusetts...................................................................................................................... 7 Wind Speed Time Series............................................................................................................. 7 Wind Speed Distributions

  20. WIND DATA REPORT Deer Island Parking Lot

    E-Print Network [OSTI]

    Massachusetts at Amherst, University of

    WIND DATA REPORT Deer Island Parking Lot May 1, 2003 ­ July 15, 2003 Prepared for Massachusetts...................................................................................................................... 7 Wind Speed Time Series............................................................................................................. 7 Wind Speed Distributions

  1. Lessons Learned in Islands | Department of Energy

    Energy Savers [EERE]

    Learn how Barbados successfully overcame market barriers to widespread implementation of solar water heaters. U.S. Virgin Islands Clears the Way for Unprecedented Levels of Solar...

  2. Island Tools and Trainings | Department of Energy

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

    potential energy investments. Tailored trainings provide in-person, onsite guidance and best practices for implementing clean energy solutions. Tools Island Energy Scenario Tool...

  3. Coastal mesoscale changes on Matagorda Island 

    E-Print Network [OSTI]

    Lariscy, Kevin William

    2001-01-01

    and the dune systems. The data indicates that Matagorda Island is currently experiencing a net aggradational phase, as part of a geomorphic system undergoing dynamic equilibrium....

  4. Pennsylvania Nuclear Profile - Three Mile Island

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

    Three Mile Island" "Unit","Summer capacity (mw)","Net generation (thousand mwh)","Summer capacity factor (percent)","Type","Commercial operation date","License expiration date"...

  5. Nauru Island Effect Detection Data Set

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

    Long, Chuck

    2010-07-15

    During Nauru99 it was noted that the island was producing small clouds that advected over the ARM site. The Nauru Island Effect Study was run for 1.5 years and the methodology developed to detect the occurrence. Nauru ACRF downwelling SW, wind direction, and air temperature data are used, along with downwelling SW data from Licor radiometers located on the southern end of the island near the airport landing strip. A statistical analysis and comparison of data from the two locations is used to detect the likely occurrence of an island influence on the Nauru ACRF site data

  6. Nauru Island Effect Detection Data Set

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

    Long, Chuck

    During Nauru99 it was noted that the island was producing small clouds that advected over the ARM site. The Nauru Island Effect Study was run for 1.5 years and the methodology developed to detect the occurrence. Nauru ACRF downwelling SW, wind direction, and air temperature data are used, along with downwelling SW data from Licor radiometers located on the southern end of the island near the airport landing strip. A statistical analysis and comparison of data from the two locations is used to detect the likely occurrence of an island influence on the Nauru ACRF site data

  7. Climate change: Effects on reef island resources

    SciTech Connect (OSTI)

    Oberdorfer, J.A.; Buddemeier, R.W.

    1988-06-27

    The salinity, depth, quantity, and reliability of fresh groundwater resources on coral reef islands and coastlines are environmentally important parameters. Groundwater influences or controls the terrestrial flora, salinity, and nutrient levels in the near-shore benthic environment, the rate and nature of sediment diagenesis, and the density of human habitation. Data from a number of Indo-Pacific reef islands suggest that freshwater inventory is a function of rainfall and island dimensions. A numerical model (SUTRA) has been used to simulate the responses of atoll island groundwater to changes in recharge (precipitation), sea level, and loss of island area due to flooding. The model has been calibrated for Enjebi Island, Enewetak Atoll, where a moderately permeable, water-table aquifer overlies a high-permeability formation. Total freshwater inventory is a monotonic but nonlinear function of recharge. If recharge and island area are constant, rising sea level increases the inventory of fresh water by increasing the useful volume of the aquifer above the high-permeability zone. Flooding of land area reduces the total freshwater inventory approximately in proportion to the loss of recharge area. The most significant results of the model simulation, however, are the findings that the inventory of low-salinity water (and by extrapolation, potable water) is disproportionately sensitive to changes in recharge, island dimensions, or recharge. Island freshwater resources may therefore be unexpectedly vulnerable to climate change.

  8. QUALITY OF WOOD PELLETS PRODUCED IN BRITISH COLUMBIA FOR EXPORT

    SciTech Connect (OSTI)

    Tumuluru, J.S. [Idaho National Laboratory (INL); Sokhansanj, Shahabaddine [ORNL; Lim, C. Jim [University of British Columbia, Vancouver; Bi, X.T. [University of British Columbia, Vancouver; Lau, A.K. [University of British Columbia, Vancouver; Melin, Staffan [University of British Columbia, Vancouver; Oveisi, E. [University of British Columbia, Vancouver; Sowlati, T. [University of British Columbia, Vancouver

    2010-11-01

    Wood pellet production and its use for heat and power production are increasing worldwide. The quality of export pellets has to consistently meet certain specifications as stipulated by the larger buyers, such as power utilities or as specified by the standards used for the non-industrial bag market. No specific data is available regarding the quality of export pellets to Europe. To develop a set of baseline data, wood pellets were sampled at an export terminal in Vancouver, British Columbia, Canada. The sampling period was 18 months in 2007-2008 when pellets were transferred from storage bins to the ocean vessels. The sampling frequency was once every 1.5 to 2 months for a total of 9 loading/shipping events. The physical properties of the wood pellets measured were moisture content in the range of 3.5% to 6.5%, bulk density from 728 to 808 kg/m3, durability from 97% to 99%, fines content from 0.03% to 0.87%, calorific value as is from 17 to almost 18 MJ/kg, and ash content from 0.26% to 0.93%.The diameter and length were in the range of 6.4 to 6.5 mm and 14.0 to 19.0 mm, respectively. All of these values met the published non-industrial European grades (CEN) and the grades specified by the Pellet Fuel Institute for the United States for the bag market. The measured values for wood pellet properties were consistent except the ash content values decreased over the test period.

  9. Quality of Wood Pellets Produced in British Columbia for Export

    SciTech Connect (OSTI)

    J. S. Tumuluru; S. Sokhansanj; C. J. Lim; T. Bi; A. Lau; S. Melin; T. Sowlati; E. Oveisi

    2010-11-01

    Wood pellet production and its use for heat and power production are increasing worldwide. The quality of export pellets has to consistently meet certain specifications as stipulated by the larger buyers, such as power utilities or as specified by the standards used for the non-industrial bag market. No specific data is available regarding the quality of export pellets to Europe. To develop a set of baseline data, wood pellets were sampled at an export terminal in Vancouver, British Columbia, Canada. The sampling period was 18 months in 2007-2008 when pellets were transferred from storage bins to the ocean vessels. The sampling frequency was once every 1.5 to 2 months for a total of 9 loading/shipping events. The physical properties of the wood pellets measured were moisture content in the range of 3.5% to 6.5%, bulk density from 728 to 808 kg/m3, durability from 97% to 99%, fines content from 0.03% to 0.87%, calorific value as is from 17 to almost 18 MJ/kg, and ash content from 0.26% to 0.93%.The diameter and length were in the range of 6.4 to 6.5 mm and 14.0 to 19.0 mm, respectively. All of these values met the published non-industrial European grades (CEN) and the grades specified by the Pellet Fuel Institute for the United States for the bag market. The measured values for wood pellet properties were consistent except the ash content values decreased over the test period.

  10. Morphological barrier island changes and recovery of dunes after Hurricane Dennis, St. George Island, Florida

    E-Print Network [OSTI]

    Fagherazzi, Sergio

    Morphological barrier island changes and recovery of dunes after Hurricane Dennis, St. George September 2009 Keywords: Dune recovery LiDAR Overwash Hurricane Dennis Barrier island During the summer of the barrier island are analyzed, along with the short-term post-storm recovery of secondary dunes. Results

  11. Comparison of the Dynamic Wake Meandering Model, Large-Eddy Simulation, and Field Data at the Egmond aan Zee Offshore Wind Plant: Preprint

    SciTech Connect (OSTI)

    Churchfield, M. J.; Moriarty, P. J.; Hao, Y.; Lackner, M. A.; Barthelmie, R.; Lundquist, J.; Oxley, G. S.

    2014-12-01

    The focus of this work is the comparison of the dynamic wake meandering model and large-eddy simulation with field data from the Egmond aan Zee offshore wind plant composed of 36 3-MW turbines. The field data includes meteorological mast measurements, SCADA information from all turbines, and strain-gauge data from two turbines. The dynamic wake meandering model and large-eddy simulation are means of computing unsteady wind plant aerodynamics, including the important unsteady meandering of wakes as they convect downstream and interact with other turbines and wakes. Both of these models are coupled to a turbine model such that power and mechanical loads of each turbine in the wind plant are computed. We are interested in how accurately different types of waking (e.g., direct versus partial waking), can be modeled, and how background turbulence level affects these loads. We show that both the dynamic wake meandering model and large-eddy simulation appear to underpredict power and overpredict fatigue loads because of wake effects, but it is unclear that they are really in error. This discrepancy may be caused by wind-direction uncertainty in the field data, which tends to make wake effects appear less pronounced.

  12. Rhode Island to Build First Offshore Wind Farm

    Office of Energy Efficiency and Renewable Energy (EERE)

    Block Island, a small town with only 1,000 full-time, residents, is the site for a big project, when it will become home to Rhode Island’s first offshore wind farm.

  13. Countermeasures to Urban Heat Islands: A Global View

    E-Print Network [OSTI]

    Meier, Alan

    2006-01-01

    the urban heat island and justify countermeasures. Thus, theand southern Europe. The heat island (and air pollution)that reduce the heat island and cool a city make sense

  14. PROJECT DESCRIPTION The Texas Rookery Islands project would restore

    E-Print Network [OSTI]

    Horizon Oil Spill Natural Resource Damage Assessment Texas Rookery Islands Galveston Bay and East of the rookery islands would take into consideration methods to protect the islands from land loss associated

  15. Countermeasures to Urban Heat Islands: A Global View

    E-Print Network [OSTI]

    Meier, Alan

    2006-01-01

    Countermeasures to Urban Heat Islands: A Global View Alanurban climate is the phenomenon of the urban heat island.The urban heat island phenomenon was first observed over one

  16. Energy Transition Initiative, Island Energy Snapshot - Grenada (Fact Sheet)

    SciTech Connect (OSTI)

    Not Available

    2015-03-01

    This profile provides a snapshot of the energy landscape of Grenada - a small island nation consisting of the island of Grenada and six smaller islands in the southeastern Caribbean Sea - three of which are inhabited: Grenada, Carriacou, and Petite Martinique.

  17. The dynamics of genetic and morphological variation on volcanic islands

    E-Print Network [OSTI]

    Thorpe, Roger Stephen

    : volcanism; phylogeography; geographical variation; natural selection; Canary islands; Tarentola 1 and Canary islands). It has been argued that population extinctions, recolonizations and associ- ated a role in shaping geographical variation. The islands of the Canary Archipelago provide an excellent

  18. Contradiction and grammar : the case of weak islands

    E-Print Network [OSTI]

    Abrusán, Márta

    2007-01-01

    This thesis is about weak islands. Weak islands are contexts that are transparent to some but not all operator-variable dependencies. For this reason, they are also sometimes called selective islands. Some paradigmatic ...

  19. UBC Social Ecological Economic Development Studies (SEEDS) Student Report Electric Vehicle Charging Impact Review for MultiUser Residential Buildings in British Columbia

    E-Print Network [OSTI]

    596 Electric Vehicle Charging ­ Impact Review for Multi User Residential Buildings in British .......................................................................................................................................... 4 3 Electric Vehicles in British Columbia .................................................................................................................................... 27 6.1 City of Vancouver ­ Electric Vehicle Provision Regulations

  20. news: Bern Convention group of experts on European island biological diversity: an international network to preserve island biodiversity

    E-Print Network [OSTI]

    Borges, Paulo A. V.

    2009-01-01

    by the Government of Canary Islands at Tenerife (1-3 Octoberthe Gov- ernments of Canary Islands, Azores and Madeira inAzores, Madeira and Canary Islands (Macaronesia), Balearic

  1. www.bcs-hci.org.uk Published by the British HCI Group ISSN 1351-119X

    E-Print Network [OSTI]

    Nissenbaum, Helen

    British Group www.bcs-hci.org.uk Published by the British HCI Group · ISSN 1351-119X Human important than being? How can we incorporate reflective design? #12;2 Interfaces 72 · Autumn 2007 Editorial website, www.bcs-hci.org.uk/interfaces.html With thanks to commissioning editors: Interfaces Reviews

  2. UBC Social Ecological Economic Development Studies (SEEDS) Student Report Assessing the Sustainability of the University of British Columbia Food System

    E-Print Network [OSTI]

    , large amounts of processed food and waste, exist within the UBC Food System. The UBC Food System UBC the Sustainability of the University of British Columbia Food System Mary Au-Yeung, Johan Coosemans, Mike Hanna of the University of British Columbia Food System AGSC 450 Group 4: Mary Au-Yeung Johan Coosemans Mike Hanna #12

  3. Energy Office Grant Helps the Virgin Islands Environmental Resource...

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

    the Virgin Islands Environmental Resource Station Install Solar Panels, Improve Efficiency, and Cut Monthly Energy Use Nearly 30% Energy Office Grant Helps the Virgin Islands...

  4. YOU ARE CORDIALLY INVITED 2011 Long Island

    E-Print Network [OSTI]

    Chen, Tsuhan

    and success of the green industry on Long Island. Thanks to Fred Soviero, this year's Leader's Forum, country sausage, seasoned potatoes, coffee, tea, and assorted fruit juices. Following breakfast, the two, and announcements to New York's green industry. Thanks to the Friends of Long Island Horticulture and the NSLGA

  5. Long Island Solar Farm Project Overview

    E-Print Network [OSTI]

    Ohta, Shigemi

    . Project Developer/Owner/Operator: Long Island Solar Farm, LLC (BP Solar & MetLife) Purchaser of Power: Long Island Power Authority (LIPA) purchases 100 percent of the LISF project output Destination to the annual usage of ~ 4,500 homes LISF Power Purchase Agreement (PPA) Term with LIPA: 20 years Estimated

  6. ames Kroes University of Rhode Island

    E-Print Network [OSTI]

    Rhode Island, University of

    and Transportation Systems for Sustainable Communities. What can we learn and how can it be applied in Rhode Island of completed page authorized (art. 5/94) Researching Design and Transportation Systems for Sustainable Island, Dept. of Landscape Architecture, address, Rodman Hall Rm 201, Kingston, RI 02881 (401) 874

  7. Clean Waters of Rhode Island Primary Investigators

    E-Print Network [OSTI]

    Rhode Island, University of

    Clean Waters of Rhode Island Primary Investigators Harold Knickle Donald Gray #12;Final Report Clean Waters of Rhode Island By Harold Knickle and Donald Gray Department of Chemical Engineering professionals in the clean water field as well as to educate graduate and undergraduate student in the scope

  8. Sandia Energy - Wake-Imaging System Progresses to Outdoor Scaled Test

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantityBonneville Power AdministrationRobust, High-Throughput AnalysisSinkholeCapabilities GeneralWake-Imaging System Progresses to

  9. ‘The Old Order Changeth’: The Aborted Evolution of the British Empire, 1917 to 1931 

    E-Print Network [OSTI]

    Kelly, Sean Patrick

    2014-07-07

    Lecture Delivered 12 March, 1997 (Cambridge, 1997), pp. 26 n. 43 and 24 n. 40; J. Darwin, The Empire Project: The Rise and Fall of the British World- System, 1830-1970 (Cambridge, 2009), pp. 6-7. 3 See, for example, J. Burbank and F. Cooper, Empires... subterfuge and swindling‘.19 Similarly, historians for decades wondered: ?Why Did the British Empire Last so Long?‘ There was after all no grand ?imperial project?, regardless of what post-colonial and cultural historians of empire prattle on about...

  10. Wake Up! 

    E-Print Network [OSTI]

    2012-03-05

    Throughout the ages, countless shipwrecks have left behind a rich historical and technological legacy. In this context, nautical archaeologists study the remains of these boats and ships and the cultures that created and used them. Ship...

  11. Centrifugal instability of Stokes layers in crossflow: the case of a forced cylinder wake

    E-Print Network [OSTI]

    Juan D'Adamo; Ramiro Godoy-Diana; José Eduardo Wesfreid

    2015-04-23

    The wake flow around a circular cylinder at $Re\\approx100$ performing rotatory oscillations has been thoroughly discussed in the literature, mostly focusing on the modifications to the natural B\\'enard-von K\\'arm\\'an vortex street that result from the forced shedding modes locked to the rotatory oscillation frequency. The usual experimental and theoretical frameworks at these Reynolds numbers are quasi-two-dimensional, since the secondary instabilities bringing a three-dimensional structure to the cylinder wake flow occur only at higher Reynolds numbers. In the present paper we show that a three-dimensional structure can appear below the usual three-dimensionalization threshold, when forcing with frequencies lower than the natural vortex shedding frequency, at high amplitudes, as a result of a previously unreported mechanism: a pulsed centrifugal instability of the oscillating Stokes layer at the wall of the cylinder. The present numerical investigation lets us in this way propose a physical explanation for the turbulence-like features reported in the recent experimental study of D'Adamo et al. (2011).

  12. 164 INDUCTIVE LOGIC "Corroboration versus Induction," British Journal for the Philosophy of Science

    E-Print Network [OSTI]

    Fitelson, Branden

    164 INDUCTIVE LOGIC "Corroboration versus Induction," British Journal for the Philosophy of Science: D. C. Stove,review of Popper's, Logic of Scientij5c Discovery, AustralasianJournal of Philosophy 38 Measures of Evidential Strength" appears in Aspects of Inductive Logic (Hintikka and Suppes, eds.), North

  13. UBC 2006 Greenhouse Gas Inventory Faculty-Specific Preliminary Analysis 1 University of British Columbia

    E-Print Network [OSTI]

    UBC 2006 Greenhouse Gas Inventory Faculty-Specific Preliminary Analysis 1 University of British Columbia 2006 Greenhouse Gas Inventory Faculty-Specific Preliminary Analysis SEEDS Sustainability Project Sustainability Office, Kelly Coulson Course: CHBE 484 April 15, 2009 #12;UBC 2006 Greenhouse Gas Inventory

  14. Oxford Review of Education, Vol. 2, No. 3, 1976 Head and Hand: Rhetorical Resources in British

    E-Print Network [OSTI]

    Shapin, Steven

    Oxford Review of Education, Vol. 2, No. 3, 1976 Head and Hand: Rhetorical Resources in British treatments of the process of education tend to be developed on the basis of particular conceptions shall examine these conceptions as they are manifested in a selection of educational writings

  15. Sustainability Report [2007-2012] for the University of Northern British Columbia (UNBC)

    E-Print Network [OSTI]

    Northern British Columbia, University of

    Sustainability Report [2007-2012] for the University of Northern British Columbia (UNBC) 3333 sustainability report. The accomplishments and activities presented here span the years from 2007 to 2012 toward sustainability leadership. In July 2007, the Green University Planning Committee (GUPC), a multi

  16. The University of British Columbia FOOD 521 -Advances in Food Biotechnology

    E-Print Network [OSTI]

    quality, functional foods, and flavor manufacturing. Students will be assessed by mid-term and finalThe University of British Columbia FOOD 521 - Advances in Food Biotechnology Winter Term 2 (JAN: FOOD 521 is a topical course intended to provide an advanced understanding of key concepts and current

  17. Seasonal prediction with error estimation of the Columbia River streamflow in British Columbia

    E-Print Network [OSTI]

    Hsieh, William

    About 40% of the hydro-electric power produced in British Columbia, Canada, is generated in the Columbia.70. Feedforward neural network models were used for nonlinear regression, but the results were essentially of the water system, and for environmental consideration. The issue of streamflow predictability was dealt

  18. Seasonal prediction with error estimation of the Columbia River streamflow in British Columbia

    E-Print Network [OSTI]

    Hsieh, William

    predictions. 1 #12; 1 Introduction About 40% of the hydro­electric power produced in British Columbia, Canada skill of 0.70. Feedforward neural network models were used for nonlinear regression, but the results to the economical management of the water system, and for environmental consideration. The issue of streamflow

  19. Energetic costs of migration through the Fraser River Canyon, British Columbia, in adult pink

    E-Print Network [OSTI]

    Hinch, Scott G.

    the primary factors affecting migration activity and energetics. Fish increased their activity levels whenEnergetic costs of migration through the Fraser River Canyon, British Columbia, in adult pink spp.) depend on energy reserves to complete their upriver spawning migration. Little is known about

  20. February 4, 2013 Douglas Bolton, 71687115 ESRI Scholarship 2013 University of British Columbia 1

    E-Print Network [OSTI]

    an international audience of researchers interested in estimating carbon storage in forests. Carbon storageFebruary 4, 2013 Douglas Bolton, 71687115 ESRI Scholarship 2013 ­ University of British Columbia 1 by a changing climate. I use ArcGIS and Python extensively in my research to explore the spatial processes

  1. EVIDENCE OF ELEVATED OZONE CONCENTRATIONS ON FORESTED SLOPES OF THE LOWER FRASER VALLEY, BRITISH

    E-Print Network [OSTI]

    McKendry, Ian

    EVIDENCE OF ELEVATED OZONE CONCENTRATIONS ON FORESTED SLOPES OF THE LOWER FRASER VALLEY, BRITISH, hourly average ozone concentrations were mea- sured at three sites of differing elevation (188, 588. Sites experienced ozone concentrations ranging from 0 to 88 ppb in 2001, and 0 to 96 ppb in 2002. Daily

  2. The Great British Columbia ShakeOut Annual Provincial-Wide Earthquake Drill

    E-Print Network [OSTI]

    Kavanagh, Karen L.

    The Great British Columbia ShakeOut Annual Provincial-Wide Earthquake Drill What To Do After The Shaking Stops! Register today at Shakeoutbc.ca If you feel an earthquake, protect yourself. Drop of the earthquake and consider the following questions before determining your next course of action. No matter

  3. The Great British Columbia ShakeOut Annual Provincial-Wide Earthquake Drill

    E-Print Network [OSTI]

    Kavanagh, Karen L.

    The Great British Columbia ShakeOut Annual Provincial-Wide Earthquake Drill What To Do After The Shaking Stops Register today at Shakeoutbc.ca If you feel an earthquake, protect yourself. Drop of the earthquake and consider the following questions before determining your next course of action. No matter

  4. MECH 478/578 Course Syllabus 1 University of British Columbia

    E-Print Network [OSTI]

    Phani, A. Srikantha

    .2. Equilibrium, stoichiometry, chemical kinetics, Arrhenius rate 2.3. Fuel chemistry 2.4. Emissions 2.5. Engine, downsizing) 5.3. Alternative fuels #12;MECH 478/578 Course Syllabus 2 v20140103 University of British-140 with shipping (depending on SAE membership status), group order discounts available. In addition, thermodynamics

  5. Life Cycle Assessment of Vanier Residence in University of British Columbia

    E-Print Network [OSTI]

    Life Cycle Assessment of Vanier Residence in University of British Columbia Building Performance cycle assessment (LCA) was conducted on the Vanier Residence. The LCA conducted looks into the lifeOff were used to create an LC model of the Vanier Residence. For this case study, a cradle-to-gate life

  6. Blowing Snow Fluxes in the Cariboo Mountains of British Columbia, Canada Stephen J. Dery*#

    E-Print Network [OSTI]

    Dery, Stephen

    Blowing Snow Fluxes in the Cariboo Mountains of British Columbia, Canada Stephen J. De´ry*# Andrew, Canada {WSL Institute for Snow and Avalanche Research, SLF Davos, Flu¨elastrasse 11, CH-7260, Davos Dorf blowing snow events. The occurrence of intense blowing snow episodes is confirmed by automated wind

  7. USDA Forest Service Gen. Tech. Rep. PSW-GTR-181. 2002. 863 British Columbia's Dangerous Tree

    E-Print Network [OSTI]

    Standiford, Richard B.

    USDA Forest Service Gen. Tech. Rep. PSW-GTR-181. 2002. 863 British Columbia's Dangerous Tree Guy7 Abstract New dangerous tree assessment guidelines have recently been developed by the Wildlife snag was replaced with "dangerous tree." According to section 26.1 of these regulations, a dangerous

  8. Modelling changes in suspended sediment from forest road surfaces in a coastal watershed of British Columbia

    E-Print Network [OSTI]

    Venditti, Jeremy G.

    for a typical medium-size coastal watershed of British Columbia or the American Pacific Northwest-known negative impacts on the aquatic environment and are thought to produce more sediment than most other and Wondzell, 2005). The removal of forests for construction of road surfaces and their right

  9. Evidence for a Younger Dryas-like cooling event on the British Columbia coast

    E-Print Network [OSTI]

    Patterson, Timothy

    of mountain hemlock are present but indirectly dated at Bear Cove Bog (Hebda, 1983) prior to 9200 yr B) in southern British Columbia (Fig. 1) show iso- lated peaks in the abundance of mountain hemlock (Tsuga at 10,400 yr B.P. also exhibit high values of mountain hemlock pollen, just prior to a marine

  10. Visual Impact Assessment in British Oil and Gas Developments1 Dennis F. Gillespie

    E-Print Network [OSTI]

    Visual Impact Assessment in British Oil and Gas Developments1 2/ Dennis F. Gillespie 3/ Brian D Unit, Department of Geography, University of Aberdeen, Scotland. Abstract: Development of oil and gas these effects into account. Since 1970, the offshore discovery and development of oil and gas resources

  11. Talking to the Enemy: Germany's Capture of British Voices in the Great War

    E-Print Network [OSTI]

    Talking to the Enemy: Germany's Capture of British Voices in the Great War Catherine Robson Between 1915 and 1918, members of a Royal Prussian Phonogramm Commission visited 70 prisoner-of- war camps of this remarkable episode in the Great War; it explores the project's informing contexts and operational details

  12. EARTH & OCEAN SCIENCES SCIENCE EDUCATION INITIATIVE The University Of British Columbia

    E-Print Network [OSTI]

    EARTH & OCEAN SCIENCES SCIENCE EDUCATION INITIATIVE The University Of British Columbia 1 information aimed at helping the Department of Earth and Ocean Sciences at UBC (a) advise students regarding; and (c) recruit students into our programs. It was conducted as part of the Earth and Ocean Sciences

  13. DEPARTMENT OF BIOCHEMISTRY AND MOLECULAR BIOLOGY The University of British Columbia

    E-Print Network [OSTI]

    Strynadka, Natalie

    (over) DEPARTMENT OF BIOCHEMISTRY AND MOLECULAR BIOLOGY The University of British Columbia SUMMER/Eight-time: Undergraduate Biochemistry Training and Previous Experience (please see reverse) Degree(s) Obtained (Discipline outline of the University of B.C. Biochemistry 303 course is given below. Please outline all undergraduate

  14. DEPARTMENT OF BIOCHEMISTRY AND MOLECULAR BIOLOGY The University of British Columbia

    E-Print Network [OSTI]

    Strynadka, Natalie

    DEPARTMENT OF BIOCHEMISTRY AND MOLECULAR BIOLOGY The University of British Columbia WINTER SESSION. to Apr. Half-time TAs work both terms: Sep. to Apr.] Undergraduate Biochemistry Training and Previous;ONLY NEW APPLICANTS NEED COMPLETE THIS SECTION Brief outlines for the University of B.C. Biochemistry

  15. DEPARTMENT OF BIOCHEMISTRY AND MOLECULAR BIOLOGY The University of British Columbia

    E-Print Network [OSTI]

    Strynadka, Natalie

    DEPARTMENT OF BIOCHEMISTRY AND MOLECULAR BIOLOGY The University of British Columbia SPRING 2015 Biochemistry Training and Previous Experience (please see reverse) Degree(s) Obtained (Discipline, Place, Date for the University of B.C. Biochemistry 301 and 303 courses are given below. Please outline all undergraduate

  16. DEPARTMENT OF BIOCHEMISTRY AND MOLECULAR BIOLOGY The University of British Columbia

    E-Print Network [OSTI]

    Strynadka, Natalie

    (over) DEPARTMENT OF BIOCHEMISTRY AND MOLECULAR BIOLOGY The University of British Columbia SUMMER-time: Undergraduate Biochemistry Training and Previous Experience (please see reverse) Degree(s) Obtained (Discipline outline of the University of B.C. Biochemistry 303 course is given below. Please outline all undergraduate

  17. DEPARTMENT OF BIOCHEMISTRY AND MOLECULAR BIOLOGY The University of British Columbia

    E-Print Network [OSTI]

    Strynadka, Natalie

    DEPARTMENT OF BIOCHEMISTRY AND MOLECULAR BIOLOGY The University of British Columbia WINTER SESSION.] Undergraduate Biochemistry Training and Previous Experience (please see reverse) Degree(s) Obtained (Discipline outlines for the University of B.C. Biochemistry 301 and 303 courses are given below. Please outline all

  18. An overview of recent large catastrophic landslides in northern British Columbia, Canada

    E-Print Network [OSTI]

    Ward, Brent C.

    ; Permafrost degradation; Northern British Columbia 1. Introduction At least 38 rapid landslides larger than 0 slide from a cliff face at low elevation on the outer BC coast. Soil landslides include flowslides and resources at risk from these large landslides include settlements, forest roads and high- ways, pipelines

  19. Sample -PDF FEL.doc 2012-04-18 THE UNIVERSITY OF BRITISH COLUMBIA

    E-Print Network [OSTI]

    Strynadka, Natalie

    Sample - PDF FEL.doc 2012-04-18 THE UNIVERSITY OF BRITISH COLUMBIA - FACULTY APPOINTMENT FORM GRANT % AMOUNT (mandatory) ANNUAL AMOUNT (Optional)Monthly Per Period 2012-12-01 2013-11-30 FEL FAKE covered by FEL, will need BEN line - Only one PG can cover benefits - BEN line needed even if PDF

  20. Economic Principles of Multi-Agent Systems Craig Boutilier, University of British Columbia

    E-Print Network [OSTI]

    Boutilier, Craig

    Editorial: Economic Principles of Multi-Agent Systems Craig Boutilier, University of British of great relevance to AI which has perhaps received less attention until recently is economics. A primary why the connection between AI and economics has not been stronger heretofore. After all, the decision

  1. PROCEEDINGS 1 Late-run Sockeye Salmon in the Fraser River, British Columbia,

    E-Print Network [OSTI]

    Hinch, Scott G.

    PROCEEDINGS · 1 Late-run Sockeye Salmon in the Fraser River, British Columbia, are Experiencing University of Guelph [Note: Figures for Lapointe et al are included at the end of this paper.] Abstract Late-run stocks are unique among Fraser River sockeye salmon populations in that they typically delay in Georgia

  2. University of Northern British Columbia Ecosystem Science & Management Program-CSAM

    E-Print Network [OSTI]

    Massicotte, Hugues

    plants. Knowledge of the procedures for collecting, preserving, and cataloguing plant material. 2University of Northern British Columbia Ecosystem Science & Management Program-CSAM FSTY-201 PLANT should have the following knowledge, skills and abilities: 1. Understanding of the concepts and methods

  3. The Galapagos Islands: a Laboratory for the Study

    E-Print Network [OSTI]

    Geist, Dennis

    - ...) Kauai Oahu Mauai Hawaii Easter Island Azores (Terceira, Pico) Canaries (Teneri e) Cabo Verde (Fogo

  4. Virgin Islands Water Resources Research Institute Annual Technical Report

    E-Print Network [OSTI]

    areas. In the U. S. Virgin Islands rain water harvesting and seawater desalination are the principal

  5. Numerical Simulations of the Island-Induced Circulations over the Island of Hawaii during HaRP

    E-Print Network [OSTI]

    Chen, Yi-Leng

    Numerical Simulations of the Island-Induced Circulations over the Island of Hawaii during HaRP YANG YANG AND YI-LENG CHEN Department of Meteorology, SOEST, University of Hawaii at Manoa, Honolulu, Hawaii island-scale circulations over the island of Hawaii during the Hawaiian Rainband Project (HaRP, 11 July

  6. Solar School Program in Reunion Island 

    E-Print Network [OSTI]

    David, M.; Adelard, L.

    2004-01-01

    Because of its particular geographic situation and relatively high altitude (3069 meters), Reunion Island is composed of a very large amount of micro-climates which have a direct impact on buildings' comfort, energy ...

  7. Community Redevelopment Case Study: Jekyll Island

    Broader source: Energy.gov [DOE]

    Presentation—given at the April 2012 Federal Utility Partnership Working Group (FUPWG) meeting—features photos from a case study about Jekyll Island's community redevelopment project in Georgia.

  8. US Virgin Islands renewable energy future

    E-Print Network [OSTI]

    Oldfield, Brian (Brian K.)

    2013-01-01

    The US Virgin Islands must face drastic changes to its electrical system. There are two problems with electricity production in the USVI-it's dirty and it's expensive. Nearly one hundred percent of the electricity in these ...

  9. Biofuel Feedstock Inter-Island Transportation

    E-Print Network [OSTI]

    Biofuel Feedstock Inter-Island Transportation Prepared for the U.S. Department of Energy Office Biofuels Feedstocks Hawaii Natural Energy Institute Desktop Study October 2012 Photographs, from left ........................................................................... 11 Options for liquid biofuel feedstock transport ...........................................................................

  10. PSEG Long Island- Renewable Electricity Goal

    Broader source: Energy.gov [DOE]

    As a municipal utility, the Long Island Power Authority (LIPA) is not obligated to comply with the New York Renewable Portfolio Standard (RPS). The LIPA Board of Trustees has nevertheless decided...

  11. Metromorphosis : evolution on the urban island

    E-Print Network [OSTI]

    Vezina, Kenrick (Kenrick Freitas)

    2011-01-01

    Cities are very much alive. Like islands, they provide a natural testing ground for evolution. With more than half of the world's population living in urban areas now, the influence cities have on the planet's life is ...

  12. Energy Audits on Prince Edward Island 

    E-Print Network [OSTI]

    Hall, N. G.; Gillis, D.

    1980-01-01

    High energy costs and uncertain supplies force industrial operators to seek out energy waste to keep costs down. The Enersave for Industry and Commerce program assists Prince Edward Island industries through an energy audit and grant program. A...

  13. A Linear Collider Based on Nonlinear Plasma Wake-field Acceleration* J. Rosenzweig, N. Barov, E. Colby

    E-Print Network [OSTI]

    -field accelerator, all driven by a high average current, pulse compressed, rf photoinjector-fed linac. Issues this system is nonlinear from the point of view of the plasma response (all of the plasma electrons are driven394 A Linear Collider Based on Nonlinear Plasma Wake-field Acceleration* J. Rosenzweig, N. Barov, E

  14. Large-scale eddies and their role in entrainment in turbulent jets and wakes Jimmy Philip and Ivan Marusic

    E-Print Network [OSTI]

    Marusic, Ivan

    Large-scale eddies and their role in entrainment in turbulent jets and wakes Jimmy Philip and Ivan. Fluids 24, 086101 (2012) The influence of large-scale structures on entrainment in a decelerating://pof.aip.org/about/rights_and_permissions #12;PHYSICS OF FLUIDS 24, 055108 (2012) Large-scale eddies and their role in entrainment in turbulent

  15. High redshift signatures in the 21 cm forest due to cosmic string wakes

    E-Print Network [OSTI]

    Hiroyuki Tashiro; Toyokazu Sekiguchi; Joseph Silk

    2013-10-15

    Cosmic strings induce minihalo formation in the early universe. The resultant minihalos cluster in string wakes and create a "21 cm forest" against the cosmic microwave background (CMB) spectrum. Such a 21 cm forest can contribute to angular fluctuations of redshifted 21 cm signals integrated along the line of sight. We calculate the root-mean-square amplitude of the 21 cm fluctuations due to strings and show that these fluctuations can dominate signals from minihalos due to primordial density fluctuations at high redshift ($z \\gtrsim 10$), even if the string tension is below the current upper bound, $G \\mu Square Kilometre Array (SKA) can potentially detect the 21 cm fluctuations due to strings with $G \\mu \\approx 7.5 \\times 10^{-8}$ for the single frequency band case and $4.0 \\times 10^{-8}$ for the multi-frequency band case.

  16. High redshift signatures in the 21 cm forest due to cosmic string wakes

    SciTech Connect (OSTI)

    Tashiro, Hiroyuki; Sekiguchi, Toyokazu; Silk, Joseph E-mail: toyokazu.sekiguchi@nagoya-u.jp

    2014-01-01

    Cosmic strings induce minihalo formation in the early universe. The resultant minihalos cluster in string wakes and create a ''21 cm forest'' against the cosmic microwave background (CMB) spectrum. Such a 21 cm forest can contribute to angular fluctuations of redshifted 21 cm signals integrated along the line of sight. We calculate the root-mean-square amplitude of the 21 cm fluctuations due to strings and show that these fluctuations can dominate signals from minihalos due to primordial density fluctuations at high redshift (z?>10), even if the string tension is below the current upper bound, G? < 1.5 × 10{sup ?7}. Our results also predict that the Square Kilometre Array (SKA) can potentially detect the 21 cm fluctuations due to strings with G? ? 7.5 × 10{sup ?8} for the single frequency band case and 4.0 × 10{sup ?8} for the multi-frequency band case.

  17. Energy effects of heat-island reduction strategies in Toronto, Canada

    E-Print Network [OSTI]

    Akbari, Hashem; Konopacki, Steven

    2003-01-01

    Energy Effects of Urban Heat Islands and Their Mitigation: aAkbari. Energy Impacts of Heat Island Reduction StrategiesSavings Calculations for Heat Island Reduction Strategies in

  18. Ice flow sensitivity to geothermal heat flux of Pine Island Glacier, Antarctica

    E-Print Network [OSTI]

    Larour, E; Morlighem, M; Seroussi, H; Schiermeier, J; Rignot, E; Rignot, E

    2012-01-01

    to geothermal heat flux of Pine Island Glacier, Antarcticato geothermal heat flux of Pine Island Glacier, Antarctica,Pine Island Glacier, West Antarctica: (a) geothermal heat

  19. Streamlined energy-savings calculations for heat-island reduction strategies

    E-Print Network [OSTI]

    Akbari, Hashem; Konopacki, Steven J.

    2003-01-01

    Savings Calculations for Heat Island Reduction Strategies inNational Laboratory -- Heat Island Group Technical Note.Savings Calculations for Heat-Island Reduction Strategies

  20. Historical Biogeography of the Midriff Islands in the Gulf of California, Mexico

    E-Print Network [OSTI]

    Wilder, Benjamin

    2014-01-01

    predictive, suggesting an island system with ancient humanextinctions seen in island systems around the world. ChapterThese results document an island system with ancient human

  1. Energy effects of heat-island reduction strategies in Toronto, Canada

    E-Print Network [OSTI]

    Akbari, Hashem; Konopacki, Steven

    2003-01-01

    Savings Calculations for Heat Island Reduction Strategies inAkbari. Energy Savings for Heat Island Reduction StrategiesEnergy Effects of Urban Heat Islands and Their Mitigation: a

  2. Opportunities for Saving Energy and Improving Air Quality in Urban Heat Islands

    E-Print Network [OSTI]

    Akbari, Hashem

    2008-01-01

    saving potentials of heat-island reduction strategies,”Special Issue on Urban Heat Islands and Cool Communities,Special Issue on Urban Heat Islands and Cool Communities,

  3. Imperial Standard-Bearers: Nineteenth-Century Army Officers' Wives in British India and the American West 

    E-Print Network [OSTI]

    McInnis, Verity

    2012-07-16

    The comparative experiences of the nineteenth-century British and American Army officer's wives add a central dimension to studies of empire. Sharing their husbands' sense of duty and mission, these women transferred, adopted, and adapted national...

  4. Reconstruction of the Past and Forecast of the Future European and British Ice Sheets and Associated Sea–Level Change 

    E-Print Network [OSTI]

    Hagdorn, Magnus K M

    The aim of this project is to improve our understanding of the past European and British ice sheets as a basis for forecasting their future. The behaviour of these ice sheets is investigated by simulating them using a ...

  5. Egyptian Journal of Biology, 2008, Vol. 10, pp 77-86 Printed in Egypt. Egyptian British Biological Society (EBB Soc)

    E-Print Network [OSTI]

    Nottingham, University of

    Egyptian Journal of Biology, 2008, Vol. 10, pp 77-86 Printed in Egypt. Egyptian British Biological in the St Katherine Protectorate, South Sinai, Egypt. High levels of genetic diversity were found, mostly

  6. The British Air Campaign during the Battle of the Somme, April-November, 1916: A Pyrrhic Victory

    E-Print Network [OSTI]

    Bradbeer, Thomas George

    2011-03-28

    The British Air CampaigndDuring the Battle of the Somme, April-November, 1916: A Pyrrhic Victory The Battle of the Somme was Britain's first major offensive of the First World War. Just about every facet of the campaign ...

  7. A review of "The British Delegation and the Synod of Dort (1618-1619)." by Anthony Milton ed. 

    E-Print Network [OSTI]

    Wright, Jonathan

    2006-01-01

    and ecclesiological issues under discussion. The keystones of his volume, however, are the letters of Dudley Carleton (the English ambassador in the Netherlands), the letters of George Carleton, Bishop of Llandaff (the senior British delegate), and extracts from...

  8. AN EXAMINATION OF MOVEMENTS OF BOTTLENOSE DOLPHINS BETWEEN ISLANDS IN THE HAWAIIAN ISLAND CHAIN

    E-Print Network [OSTI]

    Baird, Robin W.

    of the islands of Hawaii, Oahu, and Kauai. #12;Baird et al. 2002 2 Baird et al. (2001) estimated that only, Maui/Lanai, and Hawaii, in April and May 2002, and compared photographic identities with dolphins individuals identified off the islands of Oahu (29) and Hawaii (11), none had been previously documented

  9. INVASIVE RODENTS ON ISLANDS Avoiding surprise effects on Surprise Island: alien species

    E-Print Network [OSTI]

    Courchamp, Franck

    INVASIVE RODENTS ON ISLANDS Avoiding surprise effects on Surprise Island: alien species control Abstract Eradications of invasive alien species have generally benefited biodiversity. However, without following the sudden removal of an invasive alien that was exerting an ecological force on those species

  10. West Indies Accounts: Essays on the History of the British Caribbean and the Atlantic Economy in Honour of Richard Sheridan

    E-Print Network [OSTI]

    McDonald, Roderick A.

    1996-01-01

    . The historiographical tradition associated with Dick Sheridan's work is central to the first-rate catalogue of scholarship established by the press which, in 1994, reprinted Dick's pioneering study, Sugar and Slavery: An Economic History of the British West Indies... and chronologically, in the history of the British Caribbean and the Atlantic economy, and yet all embrace central themes of Dick's scholarship, whose remarkable reach and richness can be gauged in the accompanying bibliography of his published work A number...

  11. Optimization of ferrous burden high temperature properties to meet blast furnace requirements in British Steel

    SciTech Connect (OSTI)

    Bergstrand, R.

    1996-12-31

    The high temperature properties of ferrous burden materials have long been an important consideration in the operation of British Steel blast furnaces. Previous research presented at this conference has shown that the behavior of materials in the lower stack and bosh can have a significant effect on furnace permeability and stability of operation. However, with increasing levels of hydrocarbon injection via the tuyeres, the reduction conditions inside British Steel blast furnaces have significantly altered over recent years. This paper focuses on the further work that has been undertaken to study the effect on ferrous burden high temperatures properties of the widely differing reduction regimes which can be experienced in today`s blast furnaces. The implications of the findings, and how they have been used in optimizing blast furnace operation and burden quality, are discussed.

  12. Sculpting the shape of semiconductor heteroepitaxial islands: fromdots to rods

    SciTech Connect (OSTI)

    Robinson, J.T.; Walko, D.A.; Arms, D.A.; Tinberg, D.S.; Evans,P.G.; Cao, Y.; Liddle, J.A.; Rastelli, A.; Schmidt, O.G.; Dubon, O.D.

    2006-06-20

    In the Ge on Si model heteroepitaxial system, metal patterns on the silicon surface provide unprecedented control over the morphology of highly ordered Ge islands. Island shape including nanorods and truncated pyramids is set by the metal species and substrate orientation. Analysis of island faceting elucidates the prominent role of the metal in promoting growth of preferred facet orientations while investigations of island composition and structure reveal the importance of Si-Ge intermixing in island evolution. These effects reflect a remarkable combination of metal-mediated growth phenomena that may be exploited to tailor the functionality of island arrays in heteroepitaxial systems.

  13. More soft-bodied animals and algae from the Middle Cambrian of Utah and British Columbia

    E-Print Network [OSTI]

    Conway Morris, S.; Robison, Richard A.

    1988-12-29

    THE UNIVERSITY OF KANSAS PALEONTOLOGICAL CONTRIBUTIONS December 29, 1988 Paper 122 MORE SOFT-BODIED ANIMALS AND ALGAE FROM THE MIDDLE CAMBRIAN OF UTAH AND BRITISH COLUMBIA' Simon Conway Morris and R. A. Robison Department of Earth Sciences..., University of Cambridge, Downing Street, Cambridge CB2 3EQ, and Department of Geology, The University of Kansas, Lawrence, Kansas 66045 Abstract—Remains of noncalcareous algae and soft-bodied metazoans from Middle Cambrian strata of Utah (Spence, Wheeler...

  14. British intelligence and threats to national security, c.1941-1951

    E-Print Network [OSTI]

    Walton, James Calder

    2007-02-13

    'British intelligence and threats to national security, c.1941-1951'. CAMBRIDGE UNIVERSITY LIBRARY Dissertation submitted for the degree of Doctor of Philosophy Faculty of History University of Cambridge CALDER WALTON Trinity College... communist involvement in African decolonisation movements. Although it is hardly discussed in the existing historical literature, MIS played a significant role in London's response to 'national liberation' movements in West Africa and East Africa...

  15. NON-DISCRIMINATION STATEMENT Wake Forest University is committed to diversity, inclusion and the spirit of Pro Humanitate. In adherence with

    E-Print Network [OSTI]

    Anderson, Paul R.

    NON-DISCRIMINATION STATEMENT 2012 Wake Forest University is committed to diversity, inclusion, the University prohibits discrimination in its employment practices and its educational programs and activities inquiries regarding the University's non-discrimination policies: Angela Culler Title IX Coordinator

  16. TAKE AND AVERfI.GE VALUE OF PRIBILOF ISLANDS FUR SEP~ SKINS, 1956-1960 Year Male Female Total

    E-Print Network [OSTI]

    Breeding grounds of the northern fur seals: Robben Island (Kaihyoto or Tyuleniy Island) off Sakhalin

  17. Pacific Islands Fisheries Science Center Ecosystems and Oceanography Division

    E-Print Network [OSTI]

    Hawai'i at Manoa, University of

    Pacific Islands Fisheries Science Center Ecosystems and Oceanography Division Pelagic Fisheries Ecosystems and Oceanography Division Pacific Islands Fisheries Science Center, National Marine Fisheries and Oceanography Division Pelagic Fisheries Research Program Motivation · Juvenile & subadult bigeye aggregates

  18. Pacific Island Fisheries Science Center Ecosystems and Oceanography Division

    E-Print Network [OSTI]

    Hawai'i at Manoa, University of

    Pacific Island Fisheries Science Center Ecosystems and Oceanography Division Pelagic Fisheries Fisheries Science Center, NMFS, NOAA #12;Pacific Island Fisheries Science Center Ecosystems and Oceanography Science Center Ecosystems and Oceanography Division Pelagic Fisheries Research Program Materials

  19. Islanded Grid Wind Power Conference | Department of Energy

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

    Islanded Grid Wind Power Conference Islanded Grid Wind Power Conference March 4, 2015 8:00AM AKST to March 6, 2015 5:00PM AKST Alaska Pacific University 4101 University Drive...

  20. Global isotopic signatures of oceanic island basalts / by

    E-Print Network [OSTI]

    Oschmann, Lynn A

    1991-01-01

    Sr, Nd and Pb isotopic analyses of 477 samples representing 30 islands or island groups, 3 seamounts or seamount chains, 2 oceanic ridges and 1 oceanic plateau [for a total of 36 geographic features] are compiled to form ...

  1. BPA Improves hundreds of acres of habitat on Sauvie Island

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

    on Sauvie Island 10202015 12:00 AM Tweet Page Content Crews install a 53-foot-long pedestrian bridge over a slough at the Sauvie Island Wildlife Area. The bridge replaces an old...

  2. Prince Edward Island: Energy Resources | Open Energy Information

    Open Energy Info (EERE)

    Prince Edward Island: Energy Resources Jump to: navigation, search Name Prince Edward Island, Canada Equivalent URI DBpedia GeoNames ID 6113358 Coordinates 46.333333, -63.5...

  3. A Study of Stranding of Juvenile Salmon by Ship Wakes Along the Lower Columbia River Using a Before-and-After Design: Before-Phase Results

    SciTech Connect (OSTI)

    Pearson, Walter H.; Skalski, J R.; Sobocinski, Kathryn L.; Miller, Martin C.; Johnson, Gary E.; Williams, Greg D.; Southard, John A.; Buchanan, Rebecca A.

    2006-02-01

    Ship wakes produced by deep-draft vessels transiting the lower Columbia River have been observed to cause stranding of juvenile salmon. Proposed deepening of the Columbia River navigation channel has raised concerns about the potential impact of the deepening project on juvenile salmon stranding. The Portland District of the U.S. Army Corps of Engineers requested that the Pacific Northwest National Laboratory design and conduct a study to assess stranding impacts that may be associated with channel deepening. The basic study design was a multivariate analysis of covariance of field observations and measurements under a statistical design for a before and after impact comparison. We have summarized field activities and statistical analyses for the ?before? component of the study here. Stranding occurred at all three sampling sites and during all three sampling seasons (Summer 2004, Winter 2005, and Spring 2005), for a total of 46 stranding events during 126 observed vessel passages. The highest occurrence of stranding occurred at Barlow Point, WA, where 53% of the observed events resulted in stranding. Other sites included Sauvie Island, OR (37%) and County Line Park, WA (15%). To develop an appropriate impact assessment model that accounted for relevant covariates, regression analyses were conducted to determine the relationships between stranding probability and other factors. Nineteen independent variables were considered as potential factors affecting the incidence of juvenile salmon stranding, including tidal stage, tidal height, river flow, current velocity, ship type, ship direction, ship condition (loaded/unloaded), ship speed, ship size, and a proxy variable for ship kinetic energy. In addition to the ambient and ship characteristics listed above, site, season, and fish density were also considered. Although no single factor appears as the primary factor for stranding, statistical analyses of the covariates resulted in the following equations: (1) Stranding Probability {approx} Location + Kinetic Energy Proxy + Tidal Height + Salmonid Density + Kinetic energy proxy ? Tidal Height + Tidal Height x Salmonid Density. (2) Stranding Probability {approx} Location + Total Wave Distance + Salmonid Density Index. (3) Log(Total Wave Height) {approx} Ship Block + Tidal Height + Location + Ship Speed. (4) Log(Total Wave Excursion Across the Beach) {approx} Location + Kinetic Energy Proxy + Tidal Height The above equations form the basis for a conceptual model of the factors leading to salmon stranding. The equations also form the basis for an approach for assessing impacts of dredging under the before/after study design.

  4. Foster-Glocester Regional School District (Rhode Island) - Financing Profile

    SciTech Connect (OSTI)

    none,

    2008-12-01

    This document is an EnergySmart Schools Financing Profile of Foster-Glocester Regional School District in Rhode Island

  5. Genomic islands predict functional adaptation in marine actinobacteria

    E-Print Network [OSTI]

    Penn, Kevin

    2010-01-01

    Ecological adaptations among bacterial populations have been linked to genomic islands, strain-specific regions of DNA that house

  6. Virgin Islands Water Resources Research Institute Annual Technical Report

    E-Print Network [OSTI]

    to effective ecological balances in island systems. These focus area activities were in addition to its usual

  7. United States Virgin Islands: St. Thomas (Bovoni) & St. Croix (Longford)

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

    Roberts, O.; Andreas, A.

    Two measurement stations to collect wind data to support future wind power generation in the U.S. Virgin Islands.

  8. United States Virgin Islands: St. Thomas (Bovoni) & St. Croix (Longford)

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

    Roberts, O.; Andreas, A.

    1997-01-01

    Two measurement stations to collect wind data to support future wind power generation in the U.S. Virgin Islands.

  9. Large-Eddy Simulation Study of Wake Propagation and Power Production in an Array of Tidal-Current Turbines: Preprint

    SciTech Connect (OSTI)

    Churchfield, M. J.; Li, Y.; Moriarty, P. J.

    2012-07-01

    This paper presents our initial work in performing large-eddy simulations of tidal turbine array flows. First, a horizontally-periodic precursor simulation is performed to create turbulent flow data. Then that data is used as inflow into a tidal turbine array two rows deep and infinitely wide. The turbines are modeled using rotating actuator lines, and the finite-volume method is used to solve the governing equations. In studying the wakes created by the turbines, we observed that the vertical shear of the inflow combined with wake rotation causes lateral wake asymmetry. Also, various turbine configurations are simulated, and the total power production relative to isolated turbines is examined. Staggering consecutive rows of turbines in the simulated configurations allows the greatest efficiency using the least downstream row spacing. Counter-rotating consecutive downstream turbines in a non-staggered array shows a small benefit. This work has identified areas for improvement, such as the use of a larger precursor domain to better capture elongated turbulent structures, the inclusion of salinity and temperature equations to account for density stratification and its effect on turbulence, improved wall shear stress modelling, and the examination of more array configurations.

  10. Large-Eddy Simulation Study of Wake Propagation and Power Production in an Array of Tidal-Current Turbines: Preprint

    SciTech Connect (OSTI)

    Churchfield, M. J.; Li, Y.; Moriarty, P. J.

    2011-07-01

    This paper presents our initial work in performing large-eddy simulations of tidal turbine array flows. First, a horizontally-periodic precursor simulation is performed to create turbulent flow data. Then that data is used to determine the inflow into a tidal turbine array two rows deep and infinitely wide. The turbines are modeled using rotating actuator lines, and the finite-volume method is used to solve the governing equations. In studying the wakes created by the turbines, we observed that the vertical shear of the inflow combined with wake rotation causes lateral wake asymmetry. Also, various turbine configurations are simulated, and the total power production relative to isolated turbines is examined. Staggering consecutive rows of turbines in the simulated configurations allows the greatest efficiency using the least downstream row spacing. Counter-rotating consecutive downstream turbines in a non-staggered array shows a small benefit. This work has identified areas for improvement, such as the use of a larger precursor domain to better capture elongated turbulent structures, the inclusion of salinity and temperature equations to account for density stratification and its effect on turbulence, improved wall shear stress modeling, and the examination of more array configurations.

  11. Virgin Islands Water Resources Research Institute Annual Technical Report

    E-Print Network [OSTI]

    water harvesting are the principal sources of fresh water. Ground water supplies are very limited. WaterVirgin Islands Water Resources Research Institute Annual Technical Report FY 2008 Virgin Islands Water Resources Research Institute Annual Technical Report FY 2008 1 #12;Introduction The Virgin Islands

  12. Azania XLII 2007 East Africa, the Comoros Islands and

    E-Print Network [OSTI]

    Paris-Sud XI, Université de

    Azania XLII 2007 East Africa, the Comoros Islands and Madagascar before the sixteenth century interior and on outlying islands (Comoros, Madagascar) or were composed of lower classes in urban expansion and private enterprise. #12;16 East Africa, the Comoros Islands and Madagascar before

  13. A Distributed Generation Control Architecture for Islanded AC Microgrids

    E-Print Network [OSTI]

    Dominguez-Garcia, Alejandro

    1 A Distributed Generation Control Architecture for Islanded AC Microgrids Stanton T. Cady, Student in islanded ac microgrids with both synchronous generators and inverter-interfaced power supplies. Although they are smaller and have lower ratings, the generation control objectives for an islanded microgrid are similar

  14. Recommendations for Technologies for Microgrids on the Big Island

    E-Print Network [OSTI]

    Recommendations for Technologies for Microgrids on the Big Island Prepared for U.S. Department Island microgrids By Sentech, Inc. Bethesda, Maryland And University of Hawaii Hawaii Natural Energy for technologies to be used in future installation of Big Island microgrids Subtask 2.2 Deliverable #4 Prepared By

  15. Bridge-Node Selection and Loss Recovery in Island Multicast

    E-Print Network [OSTI]

    Chan, Shueng-Han Gary

    Bridge-Node Selection and Loss Recovery in Island Multicast W.-P. Ken Yiu K.-F. Simon Wong S multicast-capable domains (the so-called islands) while overlay connections are used to bridge islands. In the previously proposed scheme, the number of ping measurements to find good bridge-nodes is at least

  16. INV Spring, 2009 1 CANARY ISLANDS (see Atlantic Ocean)

    E-Print Network [OSTI]

    INV Spring, 2009 1 UPD 5/6/15 CANARY ISLANDS (see Atlantic Ocean) 1950 1:100,000 Lanzarote 1950 1:130,000 International travel maps, Canary Islands = Mapas internacionales de viaje, Islas Canarias (bc) - International Nacional 9126/C1/100/1950- 1:100,000 Canary Islands (6 sheets) Mapa Militar: 1 - de la Isla de Hierro 2

  17. Stomach contents of cetaceans stranded in the Canary Islands 19962006

    E-Print Network [OSTI]

    Pierce, Graham

    Stomach contents of cetaceans stranded in the Canary Islands 1996­2006 r. fernandez1 , m.b. santos2, Kogiidae and Ziphiidae, stranded between 1996 and 2006 in the Canary Islands. Cephalopod mandibles (beaks teuthophagous whales. Keywords: feeding, Canary Islands, cetaceans, cephalopods, plastic Submitted 5 August 2008

  18. ORIGINAL PAPER Bird pollination of Canary Island endemic plants

    E-Print Network [OSTI]

    Chittka, Lars

    ORIGINAL PAPER Bird pollination of Canary Island endemic plants Jeff Ollerton & Louise Cranmer /Accepted: 29 September 2008 # Springer-Verlag 2008 Abstract The Canary Islands are home to a guild Bird vision . Canary Islands . Mutualism . Pollinator. Tenerife Introduction The endemic flora

  19. ORIGINAL PAPER Bird pollination of Canary Island endemic plants

    E-Print Network [OSTI]

    Chittka, Lars

    ORIGINAL PAPER Bird pollination of Canary Island endemic plants Jeff Ollerton & Louise Cranmer) was an effective pollinator of these species. Keywords Bird vision . Canary Islands . Mutualism . Pollinator. Tenerife Introduction The endemic flora of the Canary Islands, situated off the west coast of North Africa

  20. The maximal body massarea relationship in island mammals

    E-Print Network [OSTI]

    Gonzalez, Andrew

    mass­area relationship for four island systems, to test the hypothesis that community relaxationORIGINAL ARTICLE The maximal body mass­area relationship in island mammals Virginie Millien1, 20 islands in the Sea of Corte´s and the seven continents). Replotting their data with area

  1. The Island Metaphor Bill Tomlinson, Eric Baumer, Man Lok Yau

    E-Print Network [OSTI]

    Tomlinson, Bill

    , ebaumer, mlyau } @uci.edu Abstract This paper presents an "Island Metaphor" for interactions with systems of a software system. The Island Metaphor is not applicable to, nor appropriate for, every system. HoweverThe Island Metaphor Bill Tomlinson, Eric Baumer, Man Lok Yau University of California, Irvine { wmt

  2. Title: Satellite Streetview: Prince Edward Island Data Creator /

    E-Print Network [OSTI]

    Title: Satellite Streetview: Prince Edward Island Data Creator / Copyright Owner: DMTI Spatial Inc: N/A Abstract: Satellite images generated for cities and/or regions in Prince Edward Island.. Areas: N/A Keywords (Place): Canada; Prince Edward Island; Charlottetown Keywords (Subject): Aerial Images

  3. X-ray Burst Oscillations: From Flame Spreading to the Cooling Wake

    E-Print Network [OSTI]

    Simin Mahmoodifar; Tod Strohmayer

    2015-10-16

    Type I X-ray bursts are thermonuclear flashes observed from the surface of accreting neutron stars in Low Mass X-ray Binaries. Oscillations have been observed during the rise and/or decay of some of these X-ray bursts. Those seen during the rise can be well explained by a spreading hot spot model, but to date there haven't been any quantitative studies that consistently track the oscillation amplitude both during the rise and decay (tail) of bursts. Here we compute the light curves and amplitudes of oscillations in X-ray burst models that realistically account for both flame spreading and subsequent cooling. We present results for two such "cooling wake" models, a "canonical" cooling model where each patch on the neutron star surface heats and cools identically, and an "asymmetric" model where parts of the star cool at different rates. We show that while canonical cooling models can generate oscillations in the tails of bursts, they cannot easily produce the highest observed modulation amplitudes. Alternatively, a simple model with asymmetric cooling can achieve higher amplitudes consistent with the observations.

  4. Observation of energetic electrons within magnetic islands

    E-Print Network [OSTI]

    Loss, Daniel

    , University of New Hampshire, Durham, New Hampshire 03824, USA 2 National Astronomical Observatory of Japan, 2 that energetic electron fluxes peak at sites of compressed density within islands, which imposes a new constraint, show that electrons are primarily accelerated at the X line or separatrices (see Fig. 1) by electric

  5. Philippine Islands: a tectonic railroad siding

    SciTech Connect (OSTI)

    Gallagher, J.J. Jr.

    1984-09-01

    In 1976, significant quantities of oil were discovered offshore northwest of Palawan Island by a Philippine-American consortium led by Philippines-Cities Service Inc. This was the first commercial oil found in the Philippine Islands. Other exploration companies had decided that there was no commercial oil in the Philippines. They fell prey to a situation Wallace E. Pratt, who began his career in 1909 in the Philippines, later described: There are many instances where our knowledge, supported in some cases by elaborate and detailed studies has convinced us that no petroleum resources were present in areas which subsequently became sites of important oil fields. Some explorers are blinded by the negative implications of the same knowledge that successful explorers use to find important oil fields. The Palawan discoveries are examples of successful use of knowledge. Recognition that the Philippine Islands are a tectonic railroad siding may be the key to future exploration success. These islands are continental fragments, each with its own individual geologic characteristics, that have moved from elsewhere to their present positions along a major strike-slip zone. Play concepts can be developed in the Philippines for continental fragments in each of the three major present-day tectono-stratigraphic systems that are dominated by strike-slip, but include subduction and extension tectonics, with both carbonate and clastic sediments.

  6. Asian American and Pacific Islander Heritage Month

    Broader source: Energy.gov [DOE]

    A celebration of Asians and Pacific Islanders in the United States. The month of May was chosen to commemorate the immigration of the first Japanese to the United States on May 7, 1843, and to mark the anniversary of the completion of the transcontinental railroad on May 10, 1869. The majority of the workers who laid the tracks were Chinese immigrants.

  7. Aleutian Pribilof Islands Association- 2010 Project

    Office of Energy Efficiency and Renewable Energy (EERE)

    The Aleutian Pribilof Islands Association, Inc. (APIA) will conduct on-site weatherization and energy conservation education and a home energy and safety review in the communities of Akutan, Atka, False Pass, King Cove, Nelson Lagoon, Nikolski, Sand Point, St. George, St. Paul, and Unalaska.

  8. Energy Transition Initiative: Islands Playbook (Book)

    SciTech Connect (OSTI)

    Not Available

    2015-01-01

    The Island Energy Playbook (the Playbook) provides an action-oriented guide to successfully initiating, planning, and completing a transition to an energy system that primarily relies on local resources to eliminate a dependence on one or two imported fuels. It is intended to serve as a readily available framework that any community can adapt to organize its own energy transition effort.

  9. Will Iceland be an island forever?

    E-Print Network [OSTI]

    Karlsson, Brynjar

    Will Iceland be an island forever? Potential interconnection of the Icelandic power system. Germany and energy security is going to be a bigger issue in energy policy than before. Iceland, Qatar and other countries with stranded power are far off the trend line due to hydro and geothermal in Iceland and gas

  10. PUERTO RICO / U.S. VIRGIN ISLANDS

    E-Print Network [OSTI]

    Maxwell, Bruce D.

    of Rhode Island University of Connecticut University of Delaware University of Maryland College Park AMERICAN SAMOA HAWAII ALASKA Northwest Indian College Diné College Navajo Technical College D-Q University Tribal College Haskell Indian Nations University Oglala Lakota College Si Tanka Univ. Sisseton Wahpeton

  11. ROSS ISLAND BRIDGE SW GIBBS ST

    E-Print Network [OSTI]

    Chapman, Michael S.

    ROSS ISLAND BRIDGE SW GIBBS ST SW PORTER ST SW HOOKER ST SW PORTER ST SW MEADE ST SW ARTHUR STSW ARTHUR ST SW WOODS ST SW WOODS ST GIBBS ST PEDESTRIAN BRIDGE SW LANE ST SW PENNOYER ST SW ABERNETHY ST SW BANCROFT ST SW BANCROFT ST SW THOMAS ST SW ABERNETHY ST SW LOWELL ST SW THOMAS ST SW KELLY AVE SWMOODYAVE

  12. Within-island differentiation and between-island homogeneity: non-equilibrium population structure in the seaweed

    E-Print Network [OSTI]

    in the seaweed Cladophoropsis membranacea (Chlorophyta) in the Canary Islands HAN J. VAN DER STRATE1, 2 , LOUIS stone model at larger spatial scales. In the present survey, 23 sites were sampled in the Canary Islands among the Canary Islands regardless of how geographic distances were computed. Only when the Canary

  13. Geohydrology of Enewetak Atoll islands and reefs

    SciTech Connect (OSTI)

    Buddemeier, R.W.

    1981-05-06

    Extensive tidal studies in island wells and the lagoon at Enewetak Atoll have shown that island ground water dynamics are controlled by a layered aquifer system. The surface aquifer of unconsolidated Holocene material extends to a depth of approximately 15 m, and has a hydraulic conductivity K = 60 m/day. From 15 to 60 m (approximate lagoon depth) the reef structure consists of successive layers of altered Pleistocene materials, with bulk permeability substantially higher than that of the surface aquifer. Because of wave set-up over the windward reef and the limited pass area for outflow at the south end of the atoll, lagoon tides rise in phase with the ocean tides but fall later than the ocean water level. This results in a net lagoon-to-ocean head which can act as the driving force for outflow through the permeable Pleistocene aquifer. This model suggests that fresh water, nutrients or radioactive contaminants found in island ground water or reef interstitial water may be discharged primarily into the ocean rather than the lagoon. Atoll island fresh water resources are controlled by recharge, seawater dilution due to vertical tidal mixing between the surface and deeper aquifers, and by loss due to entrainment by the outflowing water in the deeper aquifers. Estimated lagoon-ot-ocean transit times through the deep aquifer are on the order of a few years, which corresponds well to the freshwater residence time estimates based on inventory and recharge. Islands in close proximity to reef channels have more fresh ground water than others, which is consistent with a locally reduced hydraulic gradient and slower flow through the Pleistocene aquifers.

  14. Accounting for social impacts and costs in the forest industry, British Columbia

    SciTech Connect (OSTI)

    Gale, Robert . E-mail: rgale@web.net; Gale, Fred . E-mail: fred.gale@utas.edu.au

    2006-03-15

    Business reviews of the forest industry in British Colombia, Canada, typically portray an unequivocally positive picture of its financial and economic health. In doing so, they fail to consider the following six categories of social impacts and costs: (1) direct and indirect subsidies; (2) government support through investment; (3) community dependence; (4) the maintenance of public order; (5) aboriginal title; and (6) the overestimation of employment. Our findings show that conventional economic and financial accounting methods inflate the industry's net contribution to the economy. We make a number of recommendations to address this shortcoming to improve future accounting and reporting procedures.

  15. Sorption of lead by Salisbury biochar produced from British broadleaf hardwood

    E-Print Network [OSTI]

    Shen, Zhengtao; Jin, Fei; Wang, Fei; McMillan, Oliver; Al-Tabbaa, Abir

    2015-06-27

    . 2 Materials and methods 2.1 Physicochemical properties of biochar Salisbury biochar was obtained from Southern Woodland products (Salisbury, UK). It was produced from British broadleaf hardwood at a pyrolysis temperature of 600 °C. The biochar... ., Sarswat, A., Alexandre-Franco, M., Pittman, C.U., 2014. Cadmium and lead remediation using magnetic oak wood and oak bark fast pyrolysis bio-chars. Chem. Eng. J. 236, 513–528. doi:10.1016/j.cej.2013.09.057 1 2 3 4 5 6 7 8 9 10 11 12...

  16. PP-22-1 British Columbia Electric Company, Limited | Department of Energy

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantity of Natural GasAdjustmentsShirleyEnergy AEnergy Managing853926FamiliesBritish Columbia Electric Company, Limited to

  17. PP-369 British Columbia Hydro and Power Authority | Department of Energy

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantity of Natural GasAdjustmentsShirleyEnergy AEnergy Managing853926FamiliesBritishPresidential PermitChamplain

  18. PP-22-4 British Columbia Transmission Corporation | Department of Energy

    Energy Savers [EERE]

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home Page on DeliciousMathematicsEnergyInterested PartiesBuilding energy codes have a moreINCREASES |PP-177Department4 British

  19. Religion, Archaeology, and Social Relations: A Study of the Practice of Quakerism and Caribbean Slavery in the Eighteenth-Century British Virgin Islands

    E-Print Network [OSTI]

    Chenoweth, John Martin

    2011-01-01

    Publications for the Barbados Museum and Historical Society.Publications for the Barbados Museum and Historical Society.Caribbean : Fieldwork in Barbados, Tortola and the Cayman

  20. Religion, Archaeology, and Social Relations: A Study of the Practice of Quakerism and Caribbean Slavery in the Eighteenth-Century British Virgin Islands

    E-Print Network [OSTI]

    Chenoweth, John Martin

    2011-01-01

    in order to feed their animals (House of Commons 1790: 288).possible animal pen just north of the Lettsoms’ house, butanimals, and sometimes were given the skimmings off the sugar boiling as well (House

  1. Probing dietary change of the Kwaday Dan Ts'i`nchi individual, an ancient glacier body from British Columbia: II. Deconvoluting whole skin and bone

    E-Print Network [OSTI]

    Kohler, Tim A.

    British Columbia: II. Deconvoluting whole skin and bone collagen d13 C values via carbon isotope analysis Beattie e , Richard P. Evershed a,* a Organic Geochemistry Unit, Bristol Biogeochemistry Research Centre Department of Anthropology, Washington State University, Pullman, WA 99164-4910, USA d British Columbia

  2. effects of cattle grazing on birds in interior douglas-fir forests of british columbia 1JEM--VoluME 12, NuMbEr 3

    E-Print Network [OSTI]

    effects of cattle grazing on birds in interior douglas-fir forests of british columbia 1JEM. Newbury, and D.J. Green. 2011. Effects of Cattle Grazing on Birds in Interior Douglas-fir (Pseudotsuga Effects of Cattle Grazing on Birds in Interior Douglas-fir (Pseudotsuga menziesii) Forests of British

  3. Journal of Ecology 2008, 96, 903913 doi: 10.1111/j.1365-2745.2008.01419.x 2008 The Authors. Journal compilation 2008 British Ecological Society

    E-Print Network [OSTI]

    Potvin, Catherine

    Journal of Ecology 2008, 96, 903­913 doi: 10.1111/j.1365-2745.2008.01419.x © 2008 The Authors. Journal compilation © 2008 British Ecological Society Blackwell Publishing Ltd Partitioning the effects.potvin@mcgill.ca #12;904 C. Healy, N. J. Gotelli & C. Potvin © 2008 The Authors. Journal compilation © 2008 British

  4. 3333 University Way Prince George British Columbia Canada V2N 4Z9 www.unbc.ca (Reviewed June 2014) Initial Adjunct Appointment

    E-Print Network [OSTI]

    Northern British Columbia, University of

    3333 University Way Prince George British Columbia Canada V2N 4Z9 www.unbc.ca (Reviewed June 2014, Prince George, BC V2N 4Z9 Telephone: (250) 960-5779 Fax: (250) 960-5362 Web: www.unbc.ca/graduateprograms GR505 FORM: ____________________ #12;3333 University Way Prince George British Columbia Canada V2N 4Z

  5. Losing an Empire, Losing a Role?: The Commonwealth Vision, British Identity, and African Decolonization, 1959-1963

    E-Print Network [OSTI]

    Lowrance-Floyd, Emily

    2012-05-31

    . In this work, Britons: Forging the Nation, 1707-1837, and in her 1999 contribution to the Millennium Lectures, Britishness in the 21st Century, she attempted to assuage anxieties over political devolution by stressing the impermanent and evolving nature... by figures such as Paul Gilroy are testament to the importance of race in understanding Britishness. Yet it is key to note 7 Tom Nairn, After Britain: New Labour and the Return of Scotland (London: Granta Books, 2000); Andrew Marr, The Day Britain Died...

  6. Rhode Island: Energy Resources | Open Energy Information

    Open Energy Info (EERE)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home Page onRAPID/Geothermal/Exploration/ColoradoRemsenburg-Speonk, New York: EnergyOpenReykjanes Geothermal PowerRezacRhode Island:

  7. Island Energy Conference | Department of Energy

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home Page on Delicious Rank EERE: Alternative Fuelsof EnergyApril 2014 | International Nuclear Energyat Larger Scale|Is aIsland

  8. Implementation and assessment of turbine wake models in the Weather Research and Forecasting model for both mesoscale and large-eddy simulation

    SciTech Connect (OSTI)

    Singer, M; Mirocha, J; Lundquist, J; Cleve, J

    2010-03-03

    Flow dynamics in large wind projects are influenced by the turbines located within. The turbine wakes, regions characterized by lower wind speeds and higher levels of turbulence than the surrounding free stream flow, can extend several rotor diameters downstream, and may meander and widen with increasing distance from the turbine. Turbine wakes can also reduce the power generated by downstream turbines and accelerate fatigue and damage to turbine components. An improved understanding of wake formation and transport within wind parks is essential for maximizing power output and increasing turbine lifespan. Moreover, the influence of wakes from large wind projects on neighboring wind farms, agricultural activities, and local climate are all areas of concern that can likewise be addressed by wake modeling. This work describes the formulation and application of an actuator disk model for studying flow dynamics of both individual turbines and arrays of turbines within wind projects. The actuator disk model is implemented in the Weather Research and Forecasting (WRF) model, which is an open-source atmospheric simulation code applicable to a wide range of scales, from mesoscale to large-eddy simulation. Preliminary results demonstrate the applicability of the actuator disk model within WRF to a moderately high-resolution large-eddy simulation study of a small array of turbines.

  9. Resuspension studies in the Marshall Islands

    SciTech Connect (OSTI)

    Shinn, J.H.; Homan, D.N.; Robison, W.L. [Lawrence Livermore National Lab., CA (United States)

    1997-07-01

    The contribution of inhalation exposure to the total dose for residents of the Marshall Islands was monitored at occasions of opportunity on several islands in the Bikini and Enewetak Atolls. To determine the long-term potential for inhalation exposure, and to understand the mechanisms of redistribution and personal exposure, additional investigations were undertaken on Bikini Island under modified and controlled conditions. Experiments were conducted to provide key parameters for the assessment of inhalation exposure from plutonium-contaminated dust aerosols: characterization of the contribution of plutonium in soil-borne aerosols as compared to sea spray and organic aerosols, determination of plutonium resuspension rates as measured by the meteorological flux-gradient method during extreme conditions of a bare-soil vs. a stabilized surface, determination of the approximate individual exposures to resuspended plutonium by traffic, and studies of exposures to individuals in different occupational environments simulated by personal air sampling of workers assigned to a variety of tasks. Enhancement factors (defined as ratios of the plutonium-activity), of suspended aerosols relative to the plutonium-activity of the soil were determined to be less than 1 (typically 0.4 to 0.7) in the undisturbed, vegetated areas, but greater than 1 (as high as 3) for the case studies of disturbed bare soil, roadside travel, and for occupational duties in fields and in and around houses. 12 refs., 5 figs., 8 tabs.

  10. Suggested guidelines for anti-islanding screening.

    SciTech Connect (OSTI)

    Ellis, Abraham; Ropp, Michael

    2012-02-01

    As increasing numbers of photovoltaic (PV) systems are connected to utility systems, distribution engineers are becoming increasingly concerned about the risk of formation of unintentional islands. Utilities desire to keep their systems secure, while not imposing unreasonable burdens on users wishing to connect PV. However, utility experience with these systems is still relatively sparse, so distribution engineers often are uncertain as to when additional protective measures, such as direct transfer trip, are needed to avoid unintentional island formation. In the absence of such certainty, utilities must err on the side of caution, which in some cases may lead to the unnecessary requirement of additional protection. The purpose of this document is to provide distribution engineers and decision makers with guidance on when additional measures or additional study may be prudent, and also on certain cases in which utilities may allow PV installations to proceed without additional study because the risk of an unintentional island is extremely low. The goal is to reduce the number of cases of unnecessary application of additional protection, while giving utilities a basis on which to request additional study in cases where it is warranted.

  11. A Guidebook on Grid Interconnection and Islanded Operation of Mini-Grid Power Systems Up to 200 kW

    E-Print Network [OSTI]

    Greacen, Chris

    2014-01-01

    of Distributed Resource Island Systems with Electric Powerguidance on operating island systems in these variousof Distributed Resource Island Systems with Electric Power

  12. A Guidebook on Grid Interconnection and Islanded Operation of Mini-Grid Power Systems Up to 200 kW

    E-Print Network [OSTI]

    Greacen, Chris

    2014-01-01

    guidance on operating island systems in these variousof Distributed Resource Island Systems with Electric Powerof Distributed Resource Island Systems with Electric Power

  13. Islander: A database of precisely mapped genomic islands in tRNA and tmRNA genes

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

    Hudson, Corey M.; Lau, Britney Y.; Williams, Kelly P.

    2014-11-05

    Genomic islands are mobile DNAs that are major agents of bacterial and archaeal evolution. Integration into prokaryotic chromosomes usually occurs site-specifically at tRNA or tmRNA gene (together, tDNA) targets, catalyzed by tyrosine integrases. This splits the target gene, yet sequences within the island restore the disrupted gene; the regenerated target and its displaced fragment precisely mark the endpoints of the island. We applied this principle to search for islands in genomic DNA sequences. Our algorithm identifies tDNAs, finds fragments of those tDNAs in the same replicon and removes unlikely candidate islands through a series of filters. A search for islandsmore »in 2168 whole prokaryotic genomes produced 3919 candidates. The website Islander (recently moved to http://bioinformatics.sandia.gov/islander/) presents these precisely mapped candidate islands, the gene content and the island sequence. The algorithm further insists that each island encode an integrase, and attachment site sequence identity is carefully noted; therefore, the database also serves in the study of integrase site-specificity and its evolution.« less

  14. SURFACE REMEDIATION IN THE ALEUTIAN ISLANDS: A CASE STUDY OF AMCHITKA ISLAND, ALASKA

    SciTech Connect (OSTI)

    Giblin, M. O.; Stahl, D. C.; Bechtel, J. A.

    2002-02-25

    Amchitka Island, Alaska, was at one time an integral player in the nation's defense program. Located in the North Pacific Ocean in the Aleutian Island archipelago, the island was intermittently inhabited by several key government agencies, including the U.S. Army, the U.S. Atomic Energy Commission (predecessor agency to the U.S. Department of Energy), and the U.S. Navy. Since 1993, the U.S. Department of Energy (DOE) has conducted extensive investigations on Amchitka to determine the nature and extent of contamination resulting from historic nuclear testing. The uninhabited island was the site of three high-yield nuclear tests from 1965 to 1971. These test locations are now part of the DOE's National Nuclear Security Administration Nevada Operations Office's Environmental Management Program. In the summer of 2001, the DOE launched a large-scale remediation effort on Amchitka to perform agreed-upon corrective actions to the surface of the island. Due to the lack of resources available on Amchitka and logistical difficulties with conducting work at such a remote location, the DOE partnered with the Navy and U.S. Army Corps of Engineers (USACE) to share certain specified costs and resources. Attempting to negotiate the partnerships while organizing and implementing the surface remediation on Amchitka proved to be a challenging endeavor. The DOE was faced with unexpected changes in Navy and USACE scope of work, accelerations in schedules, and risks associated with construction costs at such a remote location. Unfavorable weather conditions also proved to be a constant factor, often slowing the progress of work. The Amchitka Island remediation project experience has allowed the DOE to gain valuable insights into how to anticipate and mitigate potential problems associated with future remediation projects. These lessons learned will help the DOE in conducting future work more efficiently, and can also serve as a guide for other agencies performing similar work.

  15. A review of "British and Irish Experiences and Impressions of Central Europe, c. 1560-1688" by David Worthington 

    E-Print Network [OSTI]

    Janik, Jakub

    2013-01-01

    for those studying the period to dismiss the book as one solely for those examining armed con ict. David Worthington. British and Irish Experiences and Impressions of Central Europe, c. 1560-1688. Ashgate, 2012. xxii + 232 pp. ?65.00. Review...

  16. Optimal electricity system planning in a large hydro jurisdiction: Will British Columbia soon become a major importer of electricity?

    E-Print Network [OSTI]

    Pedersen, Tom

    or part of 14 western states in the USA and a small portion of North Mexico. Electricity trade withinOptimal electricity system planning in a large hydro jurisdiction: Will British Columbia soon become a major importer of electricity? Behdad Kiani a,b,n , Andrew Rowe a , Peter Wild a , Lawrence Pitt

  17. A SKY-HIGH CHALLENGE: THE CARBON FOOTPRINT OF AVIATION IN BRITISH COLUMBIA, CANADA, AND MEASURES TO MITIGATE IT

    E-Print Network [OSTI]

    Pedersen, Tom

    A SKY-HIGH CHALLENGE: THE CARBON FOOTPRINT OF AVIATION IN BRITISH COLUMBIA, CANADA, AND MEASURES but not subnational scale. In this thesis, I present what seems to be the first detailed analysis of the carbon footprint (CF) of civil aviation at a subnational level together with an assessment of what key stakeholders

  18. Proceedings of the 2008 International Snow Science Workshop, Whistler, British Columbia INTO THE BELLY OF THE BEAST

    E-Print Network [OSTI]

    Marshall, Hans-Peter

    Proceedings of the 2008 International Snow Science Workshop, Whistler, British Columbia INTO THE BELLY OF THE BEAST (Snow depth across starting zones measured with frequency modulated continuous wave frequency modulated continuous wave radar (FMCW) was used to estimate snow depth across the starting zone

  19. Proceedings of the 2008 International Snow Science Workshop, Whistler, British Columbia ESTIMATING RUTSCHBLOCK STABILITY FROM SNOWMICROPEN MEASUREMENTS

    E-Print Network [OSTI]

    Marshall, Hans-Peter

    Proceedings of the 2008 International Snow Science Workshop, Whistler, British Columbia ESTIMATING Federal Institute for Snow and Avalanche Research SLF, CH-7260 Davos 2 Center for Geophysical and Engineering Laboratory, Hanover, NH, USA ABSTRACT: Stability prediction from SnowMicroPen (SMP) profiles would

  20. Socio-political acceptance of smart grid as a tool to mitigate climate change: the case of British Columbia

    E-Print Network [OSTI]

    Socio-political acceptance of smart grid as a tool to mitigate climate change: the case of British Report No.: 617 Title: Examining Committee: Socio-political acceptance of smart grid as a tool Ethics Statement #12;v Abstract Jurisdictions around the world are investing in "smart grid", which

  1. Egyptian Journal of Biology, 2008, Vol. 10, pp 42-53 Printed in Egypt. Egyptian British Biological Society (EBBSoc)

    E-Print Network [OSTI]

    Nottingham, University of

    Egyptian Journal of Biology, 2008, Vol. 10, pp 42-53 © Printed in Egypt. Egyptian British Protectorate, Sinai, Egypt Tim Newbold1 *, Sarah Collins1 , Jerzy Behnke1 , Jacqualyn Eales1 , Amr El- Geznawy2 of Zoology, Suez Canal University, Ismailia, Egypt Abstract Foraging in a group potentially allows

  2. Egyptian Journal of Natural History, 2007, Vol. 4, pp 12 -149 Printed in Egypt. Egyptian British Biological Society (EBB Soc)

    E-Print Network [OSTI]

    Nottingham, University of

    Egyptian Journal of Natural History, 2007, Vol. 4, pp 12 - 149 © Printed in Egypt. Egyptian British entomologist. Conspectus of the Sphecid wasps of Egypt (Hymenoptera: Ampulicidae, Sphecidae, Crabronidae) C: cgroche172@hotmail.com) Historical background The sphecid wasps of Egypt and the Sinai have received much

  3. University of British Columbia, Faculty of Land and Food Systems Project Monitoring & Evaluation for Timely Responses (METR) ~

    E-Print Network [OSTI]

    University of British Columbia, Faculty of Land and Food Systems 1 Project Monitoring & Evaluation This course covers project monitoring & evaluation for timely responses (METR) that will increase students will be able to conduct, EXTERNAL PROJECT EVALUATION Independently and credibly evaluate development projects

  4. British Machine Vision Association, Applied Vision Association, and Society for Pattern Recognition Image Features & Statistics Symposium 2005

    E-Print Network [OSTI]

    Rajashekar, Umesh

    properties are of particular interest due to their applicability to biologically motivated artificial visionBritish Machine Vision Association, Applied Vision Association, and Society for Pattern Recognition on a given input image. This has applications for machine vision, auto-foveated video compression

  5. *Current address: School of Resource & Environmental Management, Simon Fraser University, Burnaby, British Columbia, Canada V5A 1S6.

    E-Print Network [OSTI]

    Gobas, Frank

    because of dioxin contamination. Only the direct health risks (i.e., cancer) of consuming contaminated of dioxin contamination. Gold River and Powell River in British Columbia, Canada, are the areas of focus. The cancer risks of consuming dioxin contaminated shellfish for these sites are estimated. To assess

  6. Hybridisation and introgression of exotic Cervus (nippon and canadensis) with red deer (Cervus elaphus) in the British Isles 

    E-Print Network [OSTI]

    Smith, Stephanie Lindsay

    2013-11-28

    Europe’s largest population of wild red deer (Cervus elaphus) resides in the British Isles and has been present since the end of the last ice age, c. 11,000BP. Since the mid-19th century, multiple introductions of Japanese ...

  7. Egyptian Journal of Natural History, 2007, Vol. 4 , pp 1 -9 Printed in Egypt. Egyptian British Biological Society (EBB Soc)

    E-Print Network [OSTI]

    Nottingham, University of

    Egyptian Journal of Natural History, 2007, Vol. 4 , pp 1 - 9 © Printed in Egypt. Egyptian British. Ampulicidae, Sphecidae & Crabronidae) of Egypt. Part 2: Checklist C. Giles Roche Lot 44, Taman Wong Wo Lo not been recorded from Egypt hitherto (Spilomena, Crossocerus, Lestica). Twenty-four species are recorded

  8. Egyptian Journal of Biology, 2005, Vol. 7, pp 66-95 Printed in Egypt. Egyptian British Biological Society (EBB Soc)

    E-Print Network [OSTI]

    Nottingham, University of

    Egyptian Journal of Biology, 2005, Vol. 7, pp 66-95 © Printed in Egypt. Egyptian British Biological, Egypt Kathy Meakin1* , Selvino R. de Kort2 , Hilary Gilbert3 , Francis Gilbert3,4 Samy Zalat3,5 , Logain Mohi, Suzan Ibrahim, John Griffin & the Volunteers of Operation Wallacea in Egypt 7 1. 31 Cliftonville

  9. Egyptian Journal of Biology, 2007, Vol. 9, pp 60-68 Printed in Egypt. Egyptian British Biological Society (EBB Soc)

    E-Print Network [OSTI]

    Nottingham, University of

    Egyptian Journal of Biology, 2007, Vol. 9, pp 60-68 Printed in Egypt. Egyptian British Biological) _________________________________________________________________________________________________________________ Bird surveys and distance sampling in St Katherine Protectorate, South Sinai, Egypt in 2007 White MLJ 1 ² BioMAP, EEAA, Maadi, Cairo, Egypt & School of Biology, Nottingham University, Nottingham, UK, 3 Bio

  10. Egyptian Journal of Biology, 2005, Vol. 7, pp 55-66 Printed in Egypt. Egyptian British Biological Society (EBB Soc)

    E-Print Network [OSTI]

    Nottingham, University of

    Egyptian Journal of Biology, 2005, Vol. 7, pp 55-66 © Printed in Egypt. Egyptian British Biological) _________________________________________________________________________________________________________________ _________________________ * Address For Correspondence Vegetation and Grazing in the St. Katherine Protectorate, South Sinai, Egypt Wallacea in Egypt 1. Operation Wallacea in Egypt & University of California, Berkeley, USA 2. School

  11. Egyptian Journal of Biology, 2009, Vol. 11, pp 58-70 Printed in Egypt. Egyptian British Biological Society (EBB Soc)

    E-Print Network [OSTI]

    Shuker, David

    Egyptian Journal of Biology, 2009, Vol. 11, pp 58-70 Printed in Egypt. Egyptian British Biological. Shuker 4,5 * 1. Department of Zoology, Faculty of Science, Suez Canal University, Egypt 2. School to the insect community of herbivores on Gomphocarpus sinaicus (Boiss.) (Apocynaceae) in Sinai (Egypt

  12. POST-GLACIAL CLIMATE AND VEGETATION CHANGE IN THE SEYMOUR-BELIZE INLET COMPLEX, CENTRAL COASTAL BRITISH

    E-Print Network [OSTI]

    Patterson, Timothy

    POST-GLACIAL CLIMATE AND VEGETATION CHANGE IN THE SEYMOUR-BELIZE INLET COMPLEX, CENTRAL COASTAL in the Seymour-Belize Inlet Complex of the central mainland British Columbia coast, document post-glacial changes reveals that the late Holocene climate of the Seymour-Belize Inlet Complex has been variable. Following

  13. ,"Rhode Island Natural Gas Pipeline and Distribution Use Price...

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

    ies","Frequency","Latest Data for" ,"Data 1","Rhode Island Natural Gas Pipeline and Distribution Use Price (Dollars per Thousand Cubic Feet)",1,"Annual",2005 ,"Release Date:","9...

  14. Celebrating Asian American Pacific Islander Heritage Month at...

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

    Pacific Islanders at the Energy Department, in the energy workforce, and throughout history. Headquarter employees and members of the general public are invited to celebrate on...

  15. ,"Rhode Island Natural Gas LNG Storage Additions (MMcf)"

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

    Of Series","Frequency","Latest Data for" ,"Data 1","Rhode Island Natural Gas LNG Storage Additions (MMcf)",1,"Annual",2014 ,"Release Date:","9302015" ,"Next Release...

  16. ,"Rhode Island Natural Gas LNG Storage Withdrawals (MMcf)"

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

    Of Series","Frequency","Latest Data for" ,"Data 1","Rhode Island Natural Gas LNG Storage Withdrawals (MMcf)",1,"Annual",2014 ,"Release Date:","9302015" ,"Next Release...

  17. Rhode Island High Resolution Wind Resource - Datasets - OpenEI...

    Open Energy Info (EERE)

    Detailed license and usage information for this dataset Preview Download 50m GIS NREL Rhode Island energy high resoltuion renewable shapefile wind wind data wind...

  18. Energy Transition Initiative: Island Energy Snapshot - Dominican Republic

    SciTech Connect (OSTI)

    2015-09-01

    This profile provides a snapshot of the energy landscape of the Dominican Republic, a Caribbean nation that shares the island of Hispaniola with Haiti to the west.

  19. Energy Office Grant Helps the Virgin Islands Environmental Resource...

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

    Resource Station Install Solar Panels, Improve Efficiency, and Cut Monthly Energy Use Nearly 30% Organization Virgin Islands Energy Office www.vienergy.org Industry...

  20. Validation in Genomics: CpG Island Methylation Revisited

    E-Print Network [OSTI]

    Segal, Mark R

    2006-01-01

    analysis. In: Functional Genomics: Methods and Protocols, M.Segal: Validation in Genomics: CpG Island Methylationpackage and applications to genomics. Bioinformatics and

  1. Commonwealth of Northern Mariana Islands Initial Technical Assessment

    SciTech Connect (OSTI)

    Baring-Gould, I.; Hunsberger, R.; Visser, C.; Voss, P.

    2011-07-01

    This document is an initial energy assessment for the Commonwealth of the Northern Mariana Islands (CNMI), the first of many steps in developing a comprehensive energy strategy.

  2. Harnessing Sun, Wind and Lava for Islands' Energy Needs | Department...

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

    Nations (EDIN) project - this international collaboration between the United States, Iceland and New Zealand is aimed at helping islands adopt clean energy policies, technology...

  3. U.S. Virgin Islands Leadership Embraces Inclusiveness to Ensure...

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

    Leadership Embraces Inclusiveness to Ensure Community Ownership of Clean Energy Vision U.S. Virgin Islands Leadership Embraces Inclusiveness to Ensure Community Ownership of Clean...

  4. Wake Turbulence of Two NREL 5-MW Wind Turbines Immersed in a Neutral Atmospheric Boundary-Layer Flow

    E-Print Network [OSTI]

    Bashioum, Jessica L; Schmitz, Sven; Duque, Earl P N

    2013-01-01

    The fluid dynamics video considers an array of two NREL 5-MW turbines separated by seven rotor diameters in a neutral atmospheric boundary layer (ABL). The neutral atmospheric boundary-layer flow data were obtained from a precursor ABL simulation using a Large-Eddy Simulation (LES) framework within OpenFOAM. The mean wind speed at hub height is 8m/s, and the surface roughness is 0.2m. The actuator line method (ALM) is used to model the wind turbine blades by means of body forces added to the momentum equation. The fluid dynamics video shows the root and tip vortices emanating from the blades from various viewpoints. The vortices become unstable and break down into large-scale turbulent structures. As the wakes of the wind turbines advect further downstream, smaller-scale turbulence is generated. It is apparent that vortices generated by the blades of the downstream wind turbine break down faster due to increased turbulence levels generated by the wake of the upstream wind turbine.

  5. Energy impacts of heat island reduction strategies in the Greater Toronto Area, Canada

    E-Print Network [OSTI]

    Konopacki, Steven; Akbari, Hashem

    2001-01-01

    Energy Effects of Urban Heat Islands and Their Mitigation: aH. Taha. 1990. “Summer Heat Islands, Urban Trees, and WhiteNational Laboratory—Heat Island Group Technical Note. Ber-

  6. Energy Savings Calculations for Heat Island Reduction Strategies in Baton Rouge, Sacramento and Salt Lake City

    E-Print Network [OSTI]

    Konopacki, S.; Akbari, H.

    2000-01-01

    Energy Effects of Urban Heat Islands and Their Mitigation: aNational Laboratory - Heat Island Group Technical Note.of the US EPA’s Urban Heat Island Pilot Project (UHIPP) in

  7. Opportunities for Saving Energy and Improving Air Quality in Urban Heat Islands

    E-Print Network [OSTI]

    Akbari, Hashem

    2008-01-01

    Special Issue on Urban Heat Islands and Cool Communities,Special Issue on Urban Heat Islands and Cool Communities,Energy Effects of Urban Heat Islands and their Mitigation: A

  8. Energy Savings Calculations for Heat Island Reduction Strategies in Baton Rouge, Sacramento and Salt Lake City

    E-Print Network [OSTI]

    Konopacki, S.; Akbari, H.

    2000-01-01

    National Laboratory - Heat Island Group Technical Note.of the US EPA’s Urban Heat Island Pilot Project (UHIPP) in11. Conclusions Impact of Heat Island Reduction Strategies

  9. Energy impacts of heat island reduction strategies in the Greater Toronto Area, Canada

    E-Print Network [OSTI]

    Konopacki, Steven; Akbari, Hashem

    2001-01-01

    H. Taha. 1990. “Summer Heat Islands, Urban Trees, and WhiteNational Laboratory—Heat Island Group Technical Note. Ber-Savings Calculations for Heat Island Reduction Strategies in

  10. opinion: Political erosion dismantles the conservation network existing in the Canary Islands

    E-Print Network [OSTI]

    Fernández?Palacios, José María; de Nascimento, Lea

    2011-01-01

    seagrass meadows in the Canary Islands: a mul? tiscaled genetic diversity in the  Canary  Islands:  A  conservation synthesis for the Canary Islands.   Trends in Ecology and 

  11. U.S. Virgin Islands- Renewable Energy Feed-in-Tariff

    Broader source: Energy.gov [DOE]

    There is a 10 MW limit for aggregate production via feed-in-tariff contracts on the islands of St. Thomas, St. John, Water Island, and other offshore keys and islands and a similar 5 MW limit for...

  12. About Island Press Since 1984, the nonprofit Island Press has been stimulating, shap

    E-Print Network [OSTI]

    Barnosky, Anthony D.

    Change BARRY W. BROOK AND ANTHONY D. BARNOSKY Millennia before the modern biodiversity crisis-a worldwide, and comm unicating the ideas that are essential for solving envi ronmental problems worldwide. With more, the ecosystems we need to survive, the water we drink, and the air we breathe. Island Press gratefully

  13. Grey Island Energy Inc | Open Energy Information

    Open Energy Info (EERE)

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

  14. Hainan Green Islands Power | Open Energy Information

    Open Energy Info (EERE)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home Page on QA:QAsource History View New PagesSustainableGlynn County,SolarFERCInformation 3.1 -HachijojimaHaddam,Green Islands

  15. Faroe Islands: Energy Resources | Open Energy Information

    Open Energy Info (EERE)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home Page on QA:QA J-E-1 SECTIONRobertsdale, AlabamaETEC GmbHFarinello Geothermal Power Station JumpFaroe Islands: Energy Resources

  16. Marshall Islands: Energy Resources | Open Energy Information

    Open Energy Info (EERE)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home Page on QA:QA J-E-1 SECTION J APPENDIX ECoop Inc Jump to: navigation, searchScotland Jump to:Marshall Islands: Energy Resources

  17. University of Rhode Island | Open Energy Information

    Open Energy Info (EERE)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home Page on QA:QA J-E-1 SECTION J APPENDIX ECoop IncIowa (Utility Company) JumpGTZ ClimateFeed JumpAlbertaUniversity ofRhode Island

  18. Block Island Power 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 on Google Bookmark EERE: Alternative Fuels Data Center Home Page on QA:QA J-E-1 SECTION J APPENDIX ECoop IncIowaWisconsin:Pontiac Biomass Facility JumpII JumpBlackfeetBlock Island Power

  19. Block Island Wind Farm | Open Energy Information

    Open Energy Info (EERE)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home Page on QA:QA J-E-1 SECTION J APPENDIX ECoop IncIowaWisconsin:Pontiac Biomass Facility JumpII JumpBlackfeetBlock Island

  20. HIGH-GRADIENT, HIGH-TRANSFORMER-RATIO, DIELECTRIC WAKE FIELD ACCELERATOR

    SciTech Connect (OSTI)

    Jay L. Hirshfield

    2012-04-12

    The Phase I work reported here responds to DoE'ss stated need "...to develop improved accelerator designs that can provide very high gradient (>200 MV/m for electrons...) acceleration of intense bunches of particles." Omega-P'�s approach to this goal is through use of a ramped train of annular electron bunches to drive a coaxial dielectric wakefield accelerator (CDWA) structure. This approach is a direct extension of the CDWA concept from acceleration in wake fields caused by a single drive bunch, to the more efficient acceleration that we predict can be realized from a tailored (or ramped) train of several drive bunches. This is possible because of a much higher transformer ratio for the latter. The CDWA structure itself has a number of unique features, including: a high accelerating gradient G, potentially with G > 1 GeV/m; continuous energy coupling from drive to test bunches without transfer structures; inherent transverse focusing forces for particles in the accelerated bunch; highly stable motion of high charge annular drive bunches; acceptable alignment tolerances for a multi-section system. What is new in the present approach is that the coaxial dielectric structure is now to be energized by-not one-�but by a short train of ramped annular-shaped drive bunches moving in the outer coaxial channel of the structure. We have shown that this allows acceleration of an electron bunch traveling along the axis in the inner channel with a markedly higher transformer ratio T than for a single drive bunch. As described in this report, the structure will be a GHz-scale prototype with cm-scale transverse dimensions that is expected to confirm principles that can be applied to the design of a future THz-scale high gradient (> 500 MV/m) accelerator with mm-scale transverse dimensions. We show here a new means to significantly increase the transformer ratio T of the device, and thereby to significantly improve its suitability as a flexible and effective component in a future high energy, high gradient accelerator facility. We predict that the T of a high gradient CDWA can be increased by a substantial factor; this enhancement is dramatically greater than what has been demonstrated heretofore. This large enhancement in T that we predict arises from using a train of three or four drive bunches in which the spacing of the bunches and their respective charges are selected according to a simple principle that requires each bunch lose energy to the wakefields at the same rate, so as not to sacrifice drive beam efficiency�¢����as would be the case if one bunch exhausted its available energy while others had not. It is anticipated that results from the study proposed here can have a direct impact on design of the dielectric accelerator in a TeV-scale collider concept, and in the accelerator for an x-ray FEL.

  1. The island rule and the evolution of body size in the deep sea

    E-Print Network [OSTI]

    Boyer, Alison G.

    & Handley, 2002). Here we test the island rule of body-size evolution in a non- island system, the deep sea

  2. Assessing Pathways in the U.S. Virgin Islands and Hawai'i | Department...

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

    by Adam Warren, NREL 18953 U.S. Virgin Islands Establishes Interconnection Standards to Clear the Way for Grid Interconnection Energy Transition Initiative: Islands Playbook...

  3. Virgin Islands Water Resources Research Institute Annual Technical Report

    E-Print Network [OSTI]

    water is a concern, so too is proper disposal of wastewater. The Virgin Islands Water Resources Research with cistern water quality, treatment of wastewater from aquaponic systems and sediment export from watersheds Program Introduction 1 #12;Water Quality in Virgin Islands Rain Water Collection Cisterns. Basic

  4. Pacific Islands Fisheries Science Center Ecosystems and Oceanography Division

    E-Print Network [OSTI]

    Hawai'i at Manoa, University of

    Pacific Islands Fisheries Science Center Ecosystems and Oceanography Division Characterization Research Program Réka Domokos #12;Pacific Islands Fisheries Science Center Ecosystems and Oceanography Science Center Ecosystems and Oceanography Division -80 -77 -74 -71 -68 -65 -62 -59 -56 -53 -50 -47 -44 Sv

  5. Virgin Islands Water Resources Research Institute Annual Technical Report

    E-Print Network [OSTI]

    of natural potable water for residents in these islands where cisterns are required by law. Seawater desalination plants supply the water distribution networks that are restricted to certain areas in the islands due to the hilly terrain. Dependence on rainfall and the expensive desalinated water makes Virgin

  6. Aboriginal Education Centre-Turtle Island House Aboriginal Education

    E-Print Network [OSTI]

    ;Aboriginal Education www.uwindsor.ca/aec We look forward to meeting you! Available Services UniversityAboriginal Education Centre-Turtle Island House Aboriginal Education The Aboriginal Education Centre (AEC) - Turtle Island was created in 1992 with the mandate of ensuring that services and programs

  7. Reduction of Islands in Full-pressure Stellarator Equilibria

    SciTech Connect (OSTI)

    S.R. Hudson; D.A. Monticello; A.H. Reiman

    2001-04-30

    The control of magnetic islands is a crucial issue in designing Stellarators. Islands are associated with resonant radial magnetic fields at rational rotational-transform surfaces and can lead to chaos and poor plasma confinement. In this article, we show that variations in the resonant fields of a full-pressure stellarator equilibrium can be related to variations in the boundary via a coupling matrix, and inversion of this matrix determines a boundary modification for which the island content is significantly reduced. The numerical procedure is described and the results of island optimization are presented. Equilibria with islands are computed using the Princeton Iterative Equilibrium Solver, and resonant radial fields are calculated via construction of quadratic-flux-minimizing surfaces. A design candidate for the National Compact Stellarator Experiment [Phys. Plasmas 8, 2001], which has a large island, is used to illustrate the technique. Small variations in the boundary shape are used to reduce island size and to reverse the phase of a major island chain.

  8. ORIGINAL PAPER Vulnerable island carnivores: the endangered endemic

    E-Print Network [OSTI]

    Gompper, Matthew E.

    ) and dwarf coati (Nasua nelsoni) on Cozumel Island, Mexico, we worked island-wide to identify the presence´a-Vasco Instituto de Ecologi´a, A. C., 91070 Xalapa, Veracruz, Mexico e-mail: denise.vasco@posgrado.inecol.edu.mx D´n, 77660 Cozumel, Quintana Roo, Mexico A. D. Cuaro´n Multicriteria SC, Unidad Independencia IMSS, Torre

  9. The Tuna Industry in the Pacific Islands Region

    E-Print Network [OSTI]

    to be at a crossroads. This paper reviews the tuna industry in the Pacific islands region, beginning with the regionThe Tuna Industry in the Pacific Islands Region: Opportunities for Foreign Investment DAVID J. DOULMAN Introduction The international tuna industry is in a state of flux. Since the early 1980's (and

  10. University of Rhode Island Dept. of Electrical and Computer Engineering

    E-Print Network [OSTI]

    Uht, Augustus K.

    University of Rhode Island Dept. of Electrical and Computer Engineering Kelley Hall 4 East Alumni in Synchronous Systems via Timing Error Toleration Augustus K. Uht Department of Electrical and Computer Engineering University of Rhode Island Email: uht@ele.uri.edu Web: www.ele.uri.edu/¸uht March 10, 2000

  11. Virgin Islands Water Resources Research Institute Annual Technical Report

    E-Print Network [OSTI]

    . Historically, rain water harvesting has been a principal source of potable water for the residents of the USVI such as rain water harvesting, alternative on-site sewage disposal systems and investigation of applicableVirgin Islands Water Resources Research Institute Annual Technical Report FY 2011 Virgin Islands

  12. Virgin Islands Water Resources Research Institute Annual Technical Report

    E-Print Network [OSTI]

    are principally of volcanic origin and are consequently relatively mountainous. Historically, rain water such as rain water harvesting, development of alternative on-site sewage disposal systems and investigationVirgin Islands Water Resources Research Institute Annual Technical Report FY 2012 Virgin Islands

  13. Jrgen Richter Hasty Foragers: The Crimea Island and Europe During

    E-Print Network [OSTI]

    Hartmann, Robert

    Jürgen Richter Hasty Foragers: The Crimea Island and Europe During the Last Interglacial Victor conditions in Europe similar to those of the present time, or even a lile more favourable (overview: Van, comparable environments as they prevail today. Hasty Foragers: The Crimea Island and Europe During the Last

  14. Wind resource assessment: San Nicolas Island, California

    SciTech Connect (OSTI)

    McKenna, E. [National Renewable Energy Lab., Golden, CO (United States); Olsen, T.L. [Timothy L. Olsen Consulting, (United States)

    1996-01-01

    San Nicolas Island (SNI) is the site of the Navy Range Instrumentation Test Site which relies on an isolated diesel-powered grid for its energy needs. The island is located in the Pacific Ocean 85 miles southwest of Los Angeles, California and 65 miles south of the Naval Air Weapons Station (NAWS), Point Mugu, California. SNI is situated on the continental shelf at latitude N33{degree}14` and longitude W119{degree}27`. It is approximately 9 miles long and 3.6 miles wide and encompasses an area of 13,370 acres of land owned by the Navy in fee title. Winds on San Nicolas are prevailingly northwest and are strong most of the year. The average wind speed is 7.2 m/s (14 knots) and seasonal variation is small. The windiest months, March through July, have wind speeds averaging 8.2 m/s (16 knots). The least windy months, August through February, have wind speeds averaging 6.2 m/s (12 knots).

  15. Bachelor thesis: "Validation of an engineering model of the near wake wind field of wind turbines based on nacelle based lidar measurements"

    E-Print Network [OSTI]

    Peinke, Joachim

    , in an early stage of wind farm layout optimisation and wind turbine loading calculation in wind farms by Ainslie[1], This is widely used in the industry for wind farming purposes. Scope During this project analysis are performed of near wake measurements of a 5 MW wind turbine at the offshore test field alpha

  16. As officials in Japan deal with the accumulation of radioactive seawater near the devastated Fukushima Daiichi nuclear power plant in the wake of last month's

    E-Print Network [OSTI]

    Danon, Yaron

    Fukushima Daiichi nuclear power plant in the wake of last month's earthquake and tsunami, the U.S. Department of Energy is investing in fundamental research it hopes can be used to build safer nuclear reactors and avoid reactor emergencies. The department's Nuclear Criticality Safety Program (NCSP

  17. Paper BL3.199 EWEC 2007 Wind Energy Conference and Exhibition BL3.199 Wake Modelling for intermediate and large wind farms

    E-Print Network [OSTI]

    Paper BL3.199 EWEC 2007 Wind Energy Conference and Exhibition 1 BL3.199 Wake Modelling for intermediate and large wind farms Ole Rathmann1, 3 , Sten Frandsen1 , and Rebecca Barthelmie2, 1 1 Wind Energy.rathmann@risoe.dk Summary Modern, very large wind farms require large-scale effects to be taken into account when evaluating

  18. Cost-Share Policy for Wake Forest University, Reynolda Campus This policy will serve as a reference for faculty who are preparing a proposal that

    E-Print Network [OSTI]

    Anderson, Paul R.

    7/1/09 Cost-Share Policy for Wake Forest University, Reynolda Campus Background This policy will serve as a reference for faculty who are preparing a proposal that includes funds for cost share, or matching. Cost share can be provided in the form of a cash match, third-party contributions, and in

  19. Notes on shoreline erosion due to boat wakes and wind waves Tim Gourlay, Centre for Marine Science and Technology, Curtin University

    E-Print Network [OSTI]

    , Western Australia. It was found that annual transmitted boat wave energy was much smaller than annual transmitted wind wave energy, due to the short duration of boat wakes and limited number of passing boats and Technology, Curtin University CMST research report 2011-16 November 2011 Abstract These notes concern

  20. ..but goals must balance curiosity : Research Fortnight : Mar 5 In the wake of the U-turn last week that gives UK astronomers continued access to the Gemini

    E-Print Network [OSTI]

    Crowther, Paul

    ..but goals must balance curiosity : Research Fortnight : Mar 5 In the wake of the U-turn last week to address government priorities. The UK needs to get the balance right between supporting curiosity-driven and goal-oriented research. The balance is clearly shifting to the latter. Before we topple, the scientific

  1. WAKE FOREST BAPTIST MEDICAL CENTER OFFERS A NUMBER OF SUPPORTIVE SERVICES TO HELP FACULTY, STAFF, AND STUDENTS THROUGH TIMES OF STRESS AND CHANGE.

    E-Print Network [OSTI]

    Anderson, Paul R.

    WAKE FOREST BAPTIST MEDICAL CENTER OFFERS A NUMBER OF SUPPORTIVE SERVICES TO HELP FACULTY, STAFF to all employees. Counselors at EAP provide one-on-one sessions as well as group support, offering Greason offer supportive resources and may be contacted at studentwellness@wakehealth.edu or http

  2. Miocene structure of Mustang Island, Mustang Island East Addition and part of Matagorda Island, Outer Continental Shelf areas, Gulf of Mexico 

    E-Print Network [OSTI]

    Kasande, Robert

    1995-01-01

    Understanding the Miocene structure of Mustang Island and the neighboring areas in the northwestern Gulf of Mexico helps to increase knowledge of the geology and hence contribute to petroleum exploration and production in the area. Interpretation...

  3. Volunteering at Research and Cultural Collections From Egyptian shabti figures to nineteenth century medical waxes, from West African Masks to modern British

    E-Print Network [OSTI]

    Birmingham, University of

    century medical waxes, from West African Masks to modern British landscape paintings, the Research: Basic cleaning and conservation of objects e.g. cleaning and waxing outdoor sculpture Basic remedial

  4. Mycologist, Volume 19, Part 4 November 2005. British Mycological Society Printed in the United Kingdom. DOI: 10.1017/S0269915XO5004027

    E-Print Network [OSTI]

    Massicotte, Hugues

    Mycologist, Volume 19, Part 4 November 2005. ©British Mycological Society Printed in the United.) Coker and Couch and Paxillus involutus (Batsch) Fr. and two pine species, Pinus strobus L. and Pinus

  5. Journal of Animal Ecology 2008, 77, 275284 doi: 10.1111/j.1365-2656.2007.01336.x 2007 The Authors. Journal compilation 2007 British Ecological Society

    E-Print Network [OSTI]

    Journal of Animal Ecology 2008, 77, 275­284 doi: 10.1111/j.1365-2656.2007.01336.x © 2007 The Authors. Journal compilation © 2007 British Ecological Society Blackwell Publishing Ltd Biotic disturbance

  6. The 'New Model' Armies of Africa?: The British Military Advisory and Training Team and the Creation of the Zimbabwe National Army 

    E-Print Network [OSTI]

    Whitaker, Blake

    2014-03-05

    The British Army provided military assistance missions for friendly nations throughout the 20th century. The majority deployed to Africa during the decolonization process. By 1980 London had thirty-five years of institutional knowledge on how...

  7. Wave Power Resources off the Hawaiian Islands luisvega@hawaii.edu Wave Resources for Representative Sites Around the Hawaiian Islands

    E-Print Network [OSTI]

    Wave Power Resources off the Hawaiian Islands luisvega@hawaii.edu 1 Wave Resources for Representative Sites Around the Hawaiian Islands Table of Contents Summary p2 Background: Wave Power Conversion p3 Licensing and Permitting p3 Challenges and Barriers p4 Wave Power Resources: Previous Work p5 Wave

  8. Energy Development in Island Nations (EDIN), Partnering to Increase Island Energy Security Around the World (Fact Sheet)

    SciTech Connect (OSTI)

    Not Available

    2010-06-01

    This fact sheet provides an overview of the international partnership for Energy Development in Island nations, including mission, goals, and organization. It also includes background on EDIN's three pilot projects: U.S. Virgin Islands, Iceland-Dominica Collaboration, and New Zealand-Geothermal Potential in the Pacific.

  9. Development and Validation of a New Blade Element Momentum Skewed-Wake Model within AeroDyn: Preprint

    SciTech Connect (OSTI)

    Ning, S. A.; Hayman, G.; Damiani, R.; Jonkman, J.

    2014-12-01

    Blade element momentum methods, though conceptually simple, are highly useful for analyzing wind turbines aerodynamics and are widely used in many design and analysis applications. A new version of AeroDyn is being developed to take advantage of new robust solution methodologies, conform to a new modularization framework for National Renewable Energy Laboratory's FAST, utilize advanced skewed-wake analysis methods, fix limitations with previous implementations, and to enable modeling of highly flexible and nonstraight blades. This paper reviews blade element momentum theory and several of the options available for analyzing skewed inflow. AeroDyn implementation details are described for the benefit of users and developers. These new options are compared to solutions from the previous version of AeroDyn and to experimental data. Finally, recommendations are given on how one might select from the various available solution approaches.

  10. Distributed Wind Case Study: Cross Island Farms, Wellesley Island, New York (Fact Sheet)

    SciTech Connect (OSTI)

    Not Available

    2012-04-01

    Installing a small wind turbine can sometimes be difficult due to economics, zoning issues, public perception, and other barriers. Persistence and innovation, however, can result in a successful installation. Dani Baker and David Belding own Cross Island Farms, a 102-acre certified organic farm on Wellesley Island in northern New York. In 2009, they took their interest in renewable energy to the next level by researching the logistics of a small wind installation on their land to make their farm even more sustainable. Their renewable energy system consists of one 10-kilowatt Bergey Excel wind turbine, a solar array, and a propane-powered generator. This case study describes funding for the project and the installation process.

  11. Distributed Wind Case Study: Cross Island Farms, Wellesley Island, New York

    SciTech Connect (OSTI)

    2012-04-30

    Installing a small wind turbine can sometimes be challenging due to economics, zoning issues, public perception, and other barriers. Persistence and innovation, however, can result in a successful installation. Dani Baker and David Belding own Cross Island Farms, a 102-acre certified organic farm on Wellesley Island in northern New York. In 2009, they took their interest in renewable energy to the next level by researching the logistics of a small wind installation on their land to make their farm even more sustainable. Their renewable energy system consists of one 10-kilowatt Bergey Excel wind turbine, a solar array, and a propane-powered generator. This case study describes funding for the project and the installation process.

  12. A review of "Radicalism in British Literary Culture: From Revolution to Revolution." by T. Morton and N. Smith, eds. 

    E-Print Network [OSTI]

    R. C. Taylor

    2003-01-01

    this at their peril. Timothy Morton and Nigel Smith, eds. Radicalism in British Literary Culture, 1650-1830: From Revolution to Revolution. Cambridge: Cambridge University Press, 2002. x + 284 pp. $60.00. Review by RICHARD C. TAYLOR, EAST CAROLINA UNIVERSITY..., ideologies, and radical personae across a span of time (14). This collection of essays demonstrates how successive generations re- read the English Revolution by appropriating its central figures, theological disputes, and political debates for use in new...

  13. Sequence Stratigraphy and Detrital Zircon Geochronology of Middle-Late Ordovician Mt. Wilson Quartzite, British Columbia, Canada 

    E-Print Network [OSTI]

    Hutto, Andrew Paul

    2012-07-16

    STRATIGRAPHY AND DETRITAL ZIRCON GEOCHRONOLOGY OF MIDDLE-LATE ORDOVICIAN MT. WILSON QUARTZITE, BRITISH COLUMBIA CANADA A Thesis by ANDREW PAUL HUTTO Submitted to the Office of Graduate Studies of Texas A&M University in partial fulfillment... of the requirements for the degree of MASTER OF SCIENCE May 2012 Major Subject: Geology Sequence Stratigraphy and Detrital Zircon Geochronology of Middle-Late Ordovician Mt. Wilson...

  14. Individual Radiation Protection Monitoring in the Marshall Islands: Enewetak Island Resettlement Support (May-December 2001)

    SciTech Connect (OSTI)

    Hamilton, T; Hickman, D; Conrado, C; Brown, T; Brunk, J; Marchetti, A; Cox, C; Martinelli, R; Kehl, S; Johannes, K; Henry, D; Bell, R T; Petersen, G

    2002-06-01

    The US Department of Energy (DOE) has recently implemented a series of strategic initiatives to address long-term radiological surveillance needs at former US test sites in the Marshall Islands. The plan is to engage local atoll communities in developing shared responsibilities for implementing radiation protection programs for resettled and resettling populations. Using pooled resources of the US Department of Energy and local atoll governments, individual radiation protection programs have been developed in whole-body counting and plutonium urinalysis to assess potential intakes of radionuclides from residual fallout contamination. The whole-body counting systems are operated and maintained by Marshallese technicians. Samples of urine are collected from resettlement workers and island residents under controlled conditions and analyzed for plutonium isotopes at the Lawrence Livermore National Laboratory using advanced accelerator based measurement technologies. This web site provides an overview of the methodologies, a full disclosure of the measurement data, and a yearly assessment of estimated radiation doses to resettlement workers and island residents.

  15. Re-evaluating the general dynamic theory of oceanic island biogeography

    E-Print Network [OSTI]

    Steinbauer, Manuel Jonas; Dolos, Klara; Field, Richard; Reineking, Björn; Beierkuhnlein, Carl

    2013-01-01

    oceanic island biogeography integrates temporal changes in ecological circumstances with diversification processes, and has stimulated current

  16. Demographic and genetic structure of fossorial water voles (Arvicola terrestris) on Scottish islands

    E-Print Network [OSTI]

    Lambin, Xavier

    - lations occupying both mainland and island systems are needed. A suitable system in which to compare

  17. Influence of air conditioning management on heat island in Paris air street temperatures

    E-Print Network [OSTI]

    Influence of air conditioning management on heat island in Paris air street temperatures Brice 2012 Available online 13 March 2012 Keywords: Air conditioning Heat island mitigation Urban heat island killer'', is exacerbated in urban areas owing to the heat island effect. Air conditioning (A/C) is a key

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

    E-Print Network [OSTI]

    Thorpe, Roger Stephen

    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

  19. Inferring dispersal: a Bayesian approach to phylogeny-based island biogeography,

    E-Print Network [OSTI]

    García-Barros, Enrique

    , with special reference to the Canary Islands Isabel Sanmarti´n1 *, Paul van der Mark2 and Fredrik Ronquist2,3 1 set of published phylogenies of Canary Island organisms to examine overall dispersal rates archipelagos with special reference to the Atlantic Canary Islands. Methods The Canary Islands were divided

  20. ORIGINAL PAPER The diet of feral cats on islands: a review and a call for more

    E-Print Network [OSTI]

    Zavaleta, Erika

    Santa Cruz de La Palma, Canary Islands, Spain M. Nogales Island Ecology and Evolution Research Group (IPNA-CSIC), Astrofi´sico Francisco Sa´nchez 3, 38206 La Laguna Tenerife, Canary Islands, Spain BORIGINAL PAPER The diet of feral cats on islands: a review and a call for more studies E. Bonnaud