Sample records for boreal ecosystem-atmosphere study

  1. ChEAS Data: The Chequamegon Ecosystem Atmosphere Study

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

    Davis, Kenneth J. [Penn State

    The Chequamegon Ecosystem-Atmosphere Study (ChEAS) is a multi-organizational research effort studying biosphere/atmosphere interactions within a northern mixed forest in Northern Wisconsin. A primary goal is to understand the processes controlling forest-atmosphere exchange of carbon dioxide and the response of these processes to climate change. Another primary goal is to bridge the gap between canopy-scale flux measurements and the global CO2 flask sampling network. The ChEAS flux towers participate in AmeriFlux, and the region is an EOS-validation site. The WLEF tower is a NOAA-CMDL CO2 sampling site. ChEAS sites are primarily located within or near the Chequamegon-Nicolet National Forest in northern Wisconsin, with one site in the Ottawa National Forest in the upper peninsula of Michigan. Current studies observe forest/atmosphere exchange of carbon dioxide at canopy and regional scales, forest floor respiration, photosynthesis and transpiration at the leaf level and use models to scale to canopy and regional levels. EOS-validation studies quantitatively assess the land cover of the area using remote sensing and conduct extensive ground truthing of new remote sensing data (i.e. ASTER and MODIS). Atmospheric remote sensing work is aimed at understanding atmospheric boundary layer dynamics, the role of entrainment in regulating the carbon dioxide mixing ratio profiles through the lower troposphere, and feedback between boundary layer dynamics and vegetation (especially via the hydrologic cycle). Airborne studies have included include balloon, kite and aircraft observations of the CO2 profile in the troposphere.

  2. Disturbance legacies and climate jointly drive tree growth and mortality in an intensively studied boreal forest

    SciTech Connect (OSTI)

    Bond-Lamberty, Benjamin; Rocha, Adrian; Calvin, Katherine V.; Holmes, Bruce; Wang, Chuankuan; Goulden, Michael L.

    2014-01-01T23:59:59.000Z

    How will regional growth and mortality change with even relatively small climate shifts, even independent of catastrophic disturbances? This question is particularly acute for the North American boreal forest, which is carbon-dense and subject The goals of this study were to combine dendrochronological sampling, inventory records, and machine-learning algorithms to understand how tree growth and death have changed at one highly studied site (Northern Old Black Spruce, NOBS) in the central Canadian boreal forest. Over the 1999-2012 inventory period, mean DBH increased even as stand density and basal area declined significantly from 41.3 to 37.5 m2 ha-1. Tree mortality averaged 1.4±0.6% yr-1, with most mortality occurring in medium-sized trees. A combined tree ring chronology constructed from 2001, 2004, and 2012 sampling showed several periods of extreme growth depression, with increased mortality lagging depressed growth by ~5 years. Minimum and maximum air temperatures exerted a negative influence on tree growth, while precipitation and climate moisture index had a positive effect; both current- and previous-year data exerted significant effects. Models based on these variables explained 23-44% of the ring-width variability. There have been at least one, and probably two, significant recruitment episodes since stand initiation, and we infer that past climate extremes led to significant NOBS mortality still visible in the current forest structure. These results imply that a combination of successional and demographic processes, along with mortality driven by abiotic factors, continue to affect the stand, with significant implications for our understanding of previous work at NOBS and the sustainable management of regional forests.

  3. Ris-PhD-Report Ecosystem-atmosphere exchange of carbon in

    E-Print Network [OSTI]

    Risø-PhD-Report Ecosystem-atmosphere exchange of carbon in a heathland under future climatic conditions Merete Bang Selsted Risø-PhD-63(EN) July 2010 #12;Author: Merete Bang Selsted Title: Ecosystem environmental factors have separately and in combination effect on ecosystem processes. Terrestrial ecosystems

  4. Toxicological effects of methylmercury on walleye (Sander vitreus) and perch (Perca flavescens) from lakes of the boreal forest

    E-Print Network [OSTI]

    Long, Bernard

    ) were studied in four Canadian boreal forest lakes representing a mercury (Hg) exposure gradient adverse effects on the physiology and cellular metabolism of walleye and perch at environmentally relevant

  5. The influence of clouds and diffuse radiation on ecosystem-atmosphere CO2 and CO18O exhanges

    SciTech Connect (OSTI)

    Still, C.J.; Riley, W.J.; Biraud, S.C.; Noone, D.C.; Buenning, N.H.; Randerson, J.T.; Torn, M.S.; Welker, J.; White, J.W.C.; Vachon, R.; Farquhar, G.D.; Berry, J.A.

    2009-05-01T23:59:59.000Z

    This study evaluates the potential impact of clouds on ecosystem CO{sub 2} and CO{sub 2} isotope fluxes ('isofluxes') in two contrasting ecosystems (a broadleaf deciduous forest and a C{sub 4} grassland), in a region for which cloud cover, meteorological, and isotope data are available for driving the isotope-enabled land surface model, ISOLSM. Our model results indicate a large impact of clouds on ecosystem CO{sub 2} fluxes and isofluxes. Despite lower irradiance on partly cloudy and cloudy days, predicted forest canopy photosynthesis was substantially higher than on clear, sunny days, and the highest carbon uptake was achieved on the cloudiest day. This effect was driven by a large increase in light-limited shade leaf photosynthesis following an increase in the diffuse fraction of irradiance. Photosynthetic isofluxes, by contrast, were largest on partly cloudy days, as leaf water isotopic composition was only slightly depleted and photosynthesis was enhanced, as compared to adjacent clear sky days. On the cloudiest day, the forest exhibited intermediate isofluxes: although photosynthesis was highest on this day, leaf-to-atmosphere isofluxes were reduced from a feedback of transpiration on canopy relative humidity and leaf water. Photosynthesis and isofluxes were both reduced in the C{sub 4} grass canopy with increasing cloud cover and diffuse fraction as a result of near-constant light limitation of photosynthesis. These results suggest that some of the unexplained variation in global mean {delta}{sup 18}O of CO{sub 2} may be driven by large-scale changes in clouds and aerosols and their impacts on diffuse radiation, photosynthesis, and relative humidity.

  6. Age-dependent variation in the biophysical properties of boreal forests

    E-Print Network [OSTI]

    McMillan, Andrew M. S.; Goulden, M. L.

    2008-01-01T23:59:59.000Z

    2000) Increased carbon sequestration by a boreal deciduouson the annual carbon sequestration by a boreal aspen forest.1996) Measurements of carbon sequestration by long-term eddy

  7. Decomposition of peat from upland boreal forest: Temperature dependence and sources of respired carbon

    E-Print Network [OSTI]

    Dioumaeva, Irina; Trumbore, Susan; Schuur, Edward A. G.; Goulden, Michael L.; Litvak, Marcy; Hirsch, Adam I.

    2002-01-01T23:59:59.000Z

    2003 Decomposition of peat from upland boreal forest:of decomposition for upland boreal peat under black spruceand $50% in sphagnum moss peat), despite slow decomposition

  8. Boreal Renewable Energy | Open Energy Information

    Open Energy Info (EERE)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page onYou are now leaving Energy.gov You are now leaving Energy.gov You are being directedAnnual Siteof Energy 2,AUDIT REPORT Americium/CuriumAguaBBBWind- GeradoraBoreal Renewable Energy

  9. Main Ecosystem Characteristics and Distribution of Wetlands in Boreal and

    E-Print Network [OSTI]

    9 Main Ecosystem Characteristics and Distribution of Wetlands in Boreal and Alpine Landscapes) was conducted during 25 years and generated results that indicate that about 15% of #12;Ecosystems Biodiversity

  10. american boreal forest: Topics by E-print Network

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

    Fire on Climate Warming Geosciences Websites Summary: The Impact of Boreal Forest Fire on Climate Warming J. T. Randerson,1 * H. Liu,2 M. G. Flanner,1 S measurements and analysis...

  11. Introduction. The boreal forest and global change The boreal forest is the second largest biome in the

    E-Print Network [OSTI]

    Johnson, Edward A.

    of rivers to supply hydroelectric power to southern non-boreal regions does produce significant loss of forested area (e.g. the James Bay hydroelectric project in north- western Quebec involves three river

  12. The effect of post-fire stand age on the boreal forest energy balance

    E-Print Network [OSTI]

    2006-01-01T23:59:59.000Z

    R. , Lee, X. , 1997. Energy balance and canopy conductanceon the boreal forest energy balance B.D. Amiro a,b, *, A.L.reserved. Keywords: Energy balance; Forest fire; Boreal

  13. A modelling approach to carbon, water and energy feedbacks and interactions across the

    E-Print Network [OSTI]

    ) Advanced Very High Resolution Radiometer BOREAS - (the) BOReal Ecosystem-Atmosphere Study C - Carbon CABi A modelling approach to carbon, water and energy feedbacks and interactions across the land partitioning of energy, the evapotranspiration of water and if the land-surface is a sink or a source of CO2

  14. The effect of post-fire stand age on the boreal forest energy balance

    E-Print Network [OSTI]

    2006-01-01T23:59:59.000Z

    canopy conductance of a boreal aspen forest: parti- tioning= Saskatchewan, SOA = Southern Old Aspen site in SK. Fig. 4.Saskatchewan, SOA = Southern Old Aspen site in SK. slightly

  15. The seasonal water and energy exchange above and within a boreal aspen forest

    E-Print Network [OSTI]

    Lee, Xuhui

    The seasonal water and energy exchange above and within a boreal aspen forest P.D. Blankena,*, T 2001; accepted 2 February 2001 Abstract The seasonal water and energy exchange of a boreal aspen forest underlain by a hazelnut understory is described. Measure- ments of above-aspen latent and sensible heat

  16. Post Doctoral Research Fellowship Simulating the greenhouse gas emission from boreal region reservoirs

    E-Print Network [OSTI]

    of greenhouse gases from northern boreal reservoirs as part of a Natural Sciences and Engineering Research modified the DeNitrification-DeComposition (DNDC) model to simulate the exchange of CO2 between boreal by the creation of reservoirs for the production of hydro-electricity. We have recently developed a water column

  17. Decomposition of peat from upland boreal forest: Temperature dependence and sources of respired carbon

    E-Print Network [OSTI]

    Litvak, Marcy

    Decomposition of peat from upland boreal forest: Temperature dependence and sources of respired boreal peat under black spruce forest with sphagnum and feather moss understory using incubation increments. At temperatures below 0°C, significant decomposition was observed in feather moss peat

  18. Effects of warming on the structure and function of a boreal black spruce forest

    SciTech Connect (OSTI)

    Stith T.Gower

    2010-03-03T23:59:59.000Z

    A strong argument can be made that there is a greater need to study the effect of warming on boreal forests more than on any other terrestrial biome. Boreal forests, the second largest forest biome, are predicted to experience the greatest warming of any forest biome in the world, but a process-based understanding of how warming will affect the structure and function of this economically and ecologically important forest biome is lacking. The effects of warming on species composition, canopy structure and biogeochemical cycles are likely to be complex; elucidating the underlying mechanisms will require long-term whole-ecosystem manipulation to capture all the complex feedbacks (Shaver et al. 2000, Rustad et al. 2001, Stromgren 2001). The DOE Program for Ecosystem Research funded a three year project (2002-2005) to use replicated heated chambers on soil warming plots in northern Manitoba to examine the direct effects of whole-ecosystem warming. We are nearing completion of our first growing season of measurements (fall 2004). In spite of the unforeseen difficulty of installing the heating cable, our heating and irrigation systems worked extremely well, maintaining environmental conditions within 5-10% of the specified design 99% of the time. Preliminary data from these systems, all designed and built by our laboratory at the University of Wisconsin, support our overall hypothesis that warming will increase the carbon sink strength of upland boreal black spruce forests. I request an additional three years of funding to continue addressing the original objectives: (1) Examine the effect of warming on phenology of overstory, understory and bryophyte strata. Sap flux systems and dendrometer bands, monitored by data loggers, will be used to quantify changes in phenology and water use. (2) Quantify the effects of warming on nitrogen and water use by overstory, understory and bryophytes. (3) Compare effects of warming on autotrophic respiration and above- and belowground net primary production (NPP) budgets. Autotrophic respiration budgets will be constructed using chamber measurements for each tissue and NPP and standard allometry techniques (Gower et al. 1999). (4) Compare microbial and root dynamics, and net soil surface CO2 flux, of control and warmed soils to identify causes that may explain the hypothesized minimal effect of soil warming on soil surface CO2 flux. Fine root production and turnover will be quantified using minirhizotrons, and microbial dynamics will be determined using laboratory mineralization incubations. Soil surface CO2 flux will be measured using automated soil surface CO2 flux systems and portable CO2 analyzers. The proposed study builds on the existing research programs Gower has in northern Manitoba and would not be possible without in-kind services and financial support from Manitoba Hydro and University of Wisconsin.

  19. Assessment of boreal forest historical C dynamics in Yukon River Basin: relative roles of warming and fire regime change

    SciTech Connect (OSTI)

    Yuan, Fengming [ORNL; Yi, Shuhua [Cold and Arid Regions Environmental and Engineering Research Institute, CAS; McGuire, A. David [University of Alaska; Johnson, Kristopher D [University of Alaska, Fairbanks; Liang, Jingjing [University of Alaska, Fairbanks; Harden, Jennifer [USGS, Menlo Park, CA; Kasischke, Eric S. [University of Maryland, College Park; Kurz, Werner [Canadian Forest Service

    2012-01-01T23:59:59.000Z

    Carbon (C) dynamics of boreal forest ecosystems have substantial implications for efforts to mitigate the rise of atmospheric CO2 and may be substantially influenced by warming and changing wildfire regimes. In this study we applied a large-scale ecosystem model that included dynamics of organic soil horizons and soil organic matter characteristics of multiple pools to assess forest C stock changes of the Yukon River Basin (YRB) in Alaska, USA, and Canada from 1960 through 2006, a period characterized by substantial climate warming and increases in wildfire. The model was calibrated for major forests with data from long-term research sites and evaluated using a forest inventory database. The regional assessment indicates that forest vegetation C storage increased by 46 Tg C, but that total soil C storage did not change appreciably during this period. However, further analysis suggests that C has been continuously lost from the mineral soil horizon since warming began in the 1970s, but has increased in the amorphous organic soil horizon. Based on a factorial experiment, soil C stocks would have increased by 158 Tg C if the YRB had not undergone warming and changes in fire regime. The analysis also identified that warming and changes in fire regime were approximately equivalent in their effects on soil C storage, and interactions between these two suggests that the loss of organic horizon thickness associated with increases in wildfire made deeper soil C stocks more vulnerable to loss via decomposition. Subbasin analyses indicate that C stock changes were primarily sensitive to the fraction of burned forest area within each subbasin and that boreal forest ecosystems in the YRB are currently transitioning from being sinks to sources at ;0.7% annual area burned. We conclude that it is important for international mitigation efforts focused on controlling atmospheric CO2 to consider how climate warming and changes in fire regime may concurrently affect the CO2 sink strength of boreal forests. It is also important for large-scale biogeochemical and earth system models to include organic soil dynamics in applications to assess regional C dynamics of boreal forests responding to warming and changes in fire regime.

  20. Simulation of boreal black spruce chronosequences: Comparison to field measurements and model evaluation

    E-Print Network [OSTI]

    Bond-Lamberty, Ben; Gower, Stith T.; Goulden, Michael L.; McMillan, Andrew

    2006-01-01T23:59:59.000Z

    in and above a boreal aspen forest, Global Change Biol. , 2,primary produc- tion in aspen, jack pine, and black spruceproduction and turnover in aspen, jack pine and black spruce

  1. Carbonaceous aerosols from prescribed burning of a boreal forest ecosystem

    SciTech Connect (OSTI)

    Mazurek, M.A. (Brookhaven National Lab., Upton, NY (United States)); Cofer, W.R. III; Levine, J.S. (National Aeronautics and Space Administration, Hampton, VA (United States). Langley Research Center)

    1990-10-01T23:59:59.000Z

    The identity and ambient mass concentrations of radiatively important carbonaceous aerosols were measured for a boreal forest prescribed burn conducted in northern Ontario, CAN in August 1989. Nonsize-segregated airborne particles were collected for smoldering-fire and full-fire conditions using a helicopter sampling platform. Total carbon (TC), organic carbon (OC) and elemental carbon (EC) were measured. Smoke plume mass concentrations of the OC and EC particles were greatest for full-fire conditions and had ranges of 1.560 to 2.160 mg/m{sup {minus}1} (OC) and 0.120 to 0.160 mg/m{sup {minus}3} (EC) with OC:EC ratios of 10 to 18, respectively. Smoldering fire conditions showed smoke plume OC and EC levels of 0.570--1.030 mg/m{sup {minus}3} (OC) and 0.006--0.050 mg/m{sup {minus}3} (EC) and much higher ratios of OC:EC (21 to 95). These aerosol data indicate the formation of EC particles is greatest during full-fire combustion of boreal forest material relative to smoldering combustion. However, EC particles comprise a minor fraction of the particulate carbon smoke aerosols for both full-fire and smoldering conditions; the major component of carbonaceous smoke aerosols emitted during the prescribed burn is OC. Overall, the OC and EC in-plume smoke aerosol data show nonuniform production of these particles during various stages of the prescribed burn, and major differences in the type of carbonaceous aerosol that is generated (OC versus EC).

  2. Sources and fluxes of carbon in a large boreal hydroelectric reservoir of eastern Canada: an isotopic approach

    E-Print Network [OSTI]

    Long, Bernard

    Sources and fluxes of carbon in a large boreal hydroelectric reservoir of eastern Canada Hydroelectric reservoirs emit greenhouse gases (GHGs). Although a few hypothesis have been put forward at the surface of a large boreal hydroelectric reservoir of eastern Canada (Robert-Bourassa) as well

  3. Substituted molecular p-dopants: A theoretical study. | EMSL

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

    Facility: Radiochemistry Annex Science Theme: Energy Materials & Processes Biosystem Dynamics & Design Terrestrial & Subsurface Ecosystems Atmospheric Aerosol Systems Instruments:...

  4. The disappearance of relict permafrost in boreal north America: Effects on peatland carbon storage and fluxes

    E-Print Network [OSTI]

    Turetsky, Merritt

    Department of Plant Biology, Southern Illinois University Carbondale, Carbondale, IL, USA, §National Renewable Energy Laboratory, Golden, CO, USA Abstract Boreal peatlands in Canada have harbored relict permafrost since widespread degradation of localized permafrost in peatlands across continental Canada. Here, we explore

  5. Naturally Saline Boreal Communities as Models for Reclamation of Saline Oil Sand Tailings

    E-Print Network [OSTI]

    Macdonald, Ellen

    mining. Key words: boreal forest, community ecology, oil sands, ordination, reclamation, salinity mining have saline soils; yet, they are required to have similar biodiversity and productivity mining, with anti- cipated rates of disturbance of 2,000 ha/yr (CONRAD 1999). Saline tailings are left

  6. Snow ablation modelling in a mature aspen stand of the boreal forest

    E-Print Network [OSTI]

    Ni-Meister, Wenge

    Snow ablation modelling in a mature aspen stand of the boreal forest J. P. Hardy,1* R. E. Davis,1 R- ing snow ablation in a lea¯ess, deciduous aspen stand and verifying the results with ®eld data. New to estimate a branch area index for defoliated aspen as an analogue to the foliage area index used

  7. Changing boreal methane sources and constant biomass burning during the last termination

    E-Print Network [OSTI]

    Stocker, Thomas

    of CH4, the second most import- ant anthropogenic greenhouse gas, is determined by a balance between natural and anthropogenic CH4 sources and sinks that is still debated. Photochemically induced oxidation important sinks9,10 . The dominating natural CH4 sources comprise tropical and boreal wetlands, ruminants

  8. The net carbon footprint of a newly created boreal hydroelectric reservoir

    E-Print Network [OSTI]

    Long, Bernard

    The net carbon footprint of a newly created boreal hydroelectric reservoir Cristian R. Teodoru,1 present here the first comprehensive assessment of the carbon (C) footprint associated with the creation-term at rates exceeding the carbon footprint of the pre-flood landscape, although the sources of C supporting

  9. Association of postfire peat accumulation and microtopography in boreal bogs1

    E-Print Network [OSTI]

    Benscoter, Brian W.

    Association of postfire peat accumulation and microtopography in boreal bogs1 Brian W. Benscoter, Dale H. Vitt, and R. Kelman Wieder Abstract: Peatlands accumulate organic matter as peat because of disproportionate rates of production and decomposi- tion. However, peat accumulation heterogeneity has not been

  10. Soil and groundwater characteristics of saline sites supporting boreal mixedwood forests in northern Alberta

    E-Print Network [OSTI]

    Macdonald, Ellen

    Soil and groundwater characteristics of saline sites supporting boreal mixedwood forests September 2009. Lilles, E. B., Purdy, B. G., Chang, S. X. and Macdonald, S. E. 2010. Soil and groundwater, pH, and nutrient and moisture availabilities) and groundwater at six naturally saline sites

  11. Climatic responses in spring migration of boreal and arctic birds in relation to wintering area and taxonomy

    E-Print Network [OSTI]

    Laaksonen, Toni

    and taxonomy Kalle Rainio, Toni Laaksonen, Markus Ahola, Anssi V. Va¨ha¨talo and Esa Lehikoinen Rainio, K of boreal and arctic birds in relation to wintering area and taxonomy. Á J. Avian Biol. 37: 507Á515. Large

  12. Between the Tree and the Bark: The Politics of Boreal Forest Imaginaries in the Abitibi region, Québec, Canada 

    E-Print Network [OSTI]

    Nobert, Sébastien

    2007-01-01T23:59:59.000Z

    This thesis examines the politics of managing the boreal forest in the Abitibi region of Québec in Canada. It pays particular attention to how the plurality of forest users produces multiple forest imaginaries that are ...

  13. Phylogenetic relationships, host affinity, and geographic structure of boreal and arctic endophytes from three major plant lineages

    E-Print Network [OSTI]

    Arnold, A. Elizabeth

    Phylogenetic relationships, host affinity, and geographic structure of boreal and arctic endophytes Although associated with all plants, fungal endophytes (microfungi that live within healthy plant tissues, or phylogenetic relationships. We surveyed endophytic Ascomycota from healthy photosyn- thetic tissues of three

  14. Boreal forests, aerosols and the impacts on clouds and climate

    E-Print Network [OSTI]

    Spracklen, Dominick

    of energy, momentum, water, carbon dioxide and other trace gas and aerosol species (figure 1). Through due to the absorption of the Sun's heat by the dark forest canopy. However, these studies ignored shown in figure 2) have a dark canopy (with low albedo) that obscures the snow-covered ground (with high

  15. Evolution of the Southeast Pacific ITCZ in Boreal Spring as viewed from SSM/I and SSM/T-2

    E-Print Network [OSTI]

    Serke, David John

    1996-01-01T23:59:59.000Z

    SSM/I and SSM/T-2 microwave radiances are used to document the evolution of the Southern Intertropical Convergence Zone (SITCZ) during Boreal Spring. Combining the SSM/1's Total Precipitable Water (TPW) product with SST for 1993-1995, a Moisture...

  16. Comparing fuel reduction treatments for reducing wildfire size and intensity in a boreal forest landscape of northeastern China

    E-Print Network [OSTI]

    He, Hong S.

    Comparing fuel reduction treatments for reducing wildfire size and intensity in a boreal forest, Columbia, MO 65211, USA H I G H L I G H T S · Focusing on fuel load may ignore effects of other spatial controls on fire. · We used burn probability to combine effects of fuel load and other spatial controls

  17. Carbonaceous aerosols from prescribed burning of a boreal forest ecosystem. Revision

    SciTech Connect (OSTI)

    Mazurek, M.A. [Brookhaven National Lab., Upton, NY (United States); Cofer, W.R. III; Levine, J.S. [National Aeronautics and Space Administration, Hampton, VA (United States). Langley Research Center

    1990-10-01T23:59:59.000Z

    The identity and ambient mass concentrations of radiatively important carbonaceous aerosols were measured for a boreal forest prescribed burn conducted in northern Ontario, CAN in August 1989. Nonsize-segregated airborne particles were collected for smoldering-fire and full-fire conditions using a helicopter sampling platform. Total carbon (TC), organic carbon (OC) and elemental carbon (EC) were measured. Smoke plume mass concentrations of the OC and EC particles were greatest for full-fire conditions and had ranges of 1.560 to 2.160 mg/m{sup {minus}1} (OC) and 0.120 to 0.160 mg/m{sup {minus}3} (EC) with OC:EC ratios of 10 to 18, respectively. Smoldering fire conditions showed smoke plume OC and EC levels of 0.570--1.030 mg/m{sup {minus}3} (OC) and 0.006--0.050 mg/m{sup {minus}3} (EC) and much higher ratios of OC:EC (21 to 95). These aerosol data indicate the formation of EC particles is greatest during full-fire combustion of boreal forest material relative to smoldering combustion. However, EC particles comprise a minor fraction of the particulate carbon smoke aerosols for both full-fire and smoldering conditions; the major component of carbonaceous smoke aerosols emitted during the prescribed burn is OC. Overall, the OC and EC in-plume smoke aerosol data show nonuniform production of these particles during various stages of the prescribed burn, and major differences in the type of carbonaceous aerosol that is generated (OC versus EC).

  18. Boreal forest fire emissions in fresh Canadian smoke plumes: C1-C10 volatile organic compounds (VOCs), CO2, CO, NO2, NO, HCN and CH3CN

    E-Print Network [OSTI]

    2011-01-01T23:59:59.000Z

    and Fehsenfeld, F. C. : Emission sources and ocean uptake ofand No- vakov, T. : Emissions of trace gases and particlesGroot, W. J. : Future emissions from Canadian boreal forest

  19. Improving parameterization of scalar transport through vegetation in a coupled ecosystem-atmosphere model

    E-Print Network [OSTI]

    Link, Percy Anne

    2008-01-01T23:59:59.000Z

    Several regional-scale ecosystem models currently parameterize subcanopy scalar transport using a rough-wall boundary eddy diffusivity formulation. This formulation predicts unreasonably high soil evaporation beneath tall, ...

  20. A Study of Frontal-Scale Air-Sea Interaction in Midlatitude Western Boundary Current Regimes

    E-Print Network [OSTI]

    Ma, Xiaohui

    2014-06-17T23:59:59.000Z

    Forecasting, WRF) at 27 km, two ensembles of simulations were conducted for boreal winter season in the North Pacific to study the possible local and remote influence of meso-scale oceanic eddies in the KER on the atmosphere. Filtering out meso-scale oceanic...

  1. Ecosystem-Atmosphere Exchange of Carbon, Water and Energy over a Mixed Deciduous Forest in the Midwest

    SciTech Connect (OSTI)

    Danilo Dragoni; Hans Peter Schmid; C.S.B. Grimmond; J.C. Randolph; J.R. White

    2012-12-17T23:59:59.000Z

    During the project period we continued to conduct long-term (multi-year) measurements, analysis, and modeling of energy and mass exchange in and over a deciduous forest in the Midwestern United States, to enhance the understanding of soil-vegetation-atmosphere exchange of carbon. At the time when this report was prepared, results from nine years of measurements (1998 - 2006) of above canopy CO2 and energy fluxes at the AmeriFlux site in the Morgan-Monroe State Forest, Indiana, USA (see Table 1), were available on the Fluxnet database, and the hourly CO2 fluxes for 2007 are presented here (see Figure 1). The annual sequestration of atmospheric carbon by the forest is determined to be between 240 and 420 g C m-2 a-1 for the first ten years. These estimates are based on eddy covariance measurements above the forest, with a gap-filling scheme based on soil temperature and photosynthetically active radiation. Data gaps result from missing data or measurements that were rejected in qua)lity control (e.g., during calm nights). Complementary measurements of ecological variables (i.e. inventory method), provided an alternative method to quantify net carbon uptake by the forest, partition carbon allocation in each ecosystem components, and reduce uncertainty on annual net ecosystem productivity (NEP). Biometric datasets are available on the Fluxnext database since 1998 (with the exclusion of 2006). Analysis for year 2007 is under completion.

  2. Influence of clouds and diffuse radiation on ecosystem-atmosphere CO 2 and CO 18 O exchanges

    E-Print Network [OSTI]

    2009-01-01T23:59:59.000Z

    National University, Canberra, ACT, Australia. Department ofUniversity, Canberra, ACT 0200, Australia. J. T. Randerson,

  3. Influence of clouds and diffuse radiation on ecosystem-atmosphere CO 2 and CO 18 O exchanges

    E-Print Network [OSTI]

    2009-01-01T23:59:59.000Z

    cover, radiation, meteorological and water isotope data tohere, radiation, cloud property, and aerosol data wereData were obtained from the Atmospheric Radiation

  4. Influence of clouds and diffuse radiation on ecosystem-atmosphere CO 2 and CO 18 O exchanges

    E-Print Network [OSTI]

    2009-01-01T23:59:59.000Z

    surface model with BOREAS aspen and jack pine tower fluxes,to diffuse radiation by an aspen-dominated northern hardwood

  5. Methane efflux from boreal wetlands: Theory and testing of the ecosystem model Ecosys with chamber and tower flux measurements

    E-Print Network [OSTI]

    Roulet, Nigel T.

    and tower flux measurements R. F. Grant Department of Renewable Resources, University of Alberta, Edmonton tower at a beaver pond in the BOREAS Northern Study Area. Spatial and temporal variation of CH4 effluxes in the model encompassed that measured by surface chambers and the flux tower. Both modeled and measured CH4

  6. Boreal Energy Inc | Open Energy Information

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    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page onYou are now leaving Energy.gov You are now leaving Energy.gov You are being directedAnnual Siteof Energy 2,AUDIT REPORT Americium/CuriumAguaBBBWind- Geradora

  7. Boreal Renewable Energy Development | Open Energy Information

    Open Energy Info (EERE)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page onYou are now leaving Energy.gov You are now leaving Energy.gov You are beingZealand Jump to:EzfeedflagBiomass ConversionsSouthby 2022Illinois: Energy Resources JumpBoone,Biofuels Jump

  8. Earth Systems Science Earth Systems Science at UNH

    E-Print Network [OSTI]

    Pringle, James "Jamie"

    Earth Systems Science Earth Systems Science at UNH THE UNH Institute for the Study of Earth, Oceans, and Space (EOS) Earth Systems Research Center is dedicated to understanding the Earth as an integrative scientists and students study the Earth's ecosystems, atmosphere, water, and ice using field measurements

  9. A Study of Frontal-Scale Air-Sea Interaction in Midlatitude Western Boundary Current Regimes 

    E-Print Network [OSTI]

    Ma, Xiaohui

    2014-06-17T23:59:59.000Z

    Frontal-scale air-sea interactions during boreal winter season in midlatitude western boundary current (WBC) regimes, including the Kuroshio Extension Region (KER) and Gulf Stream Region (GSR), are investigated using both observational (reanalysis...

  10. EXAMINING VEGETATION AND CLIMATE INTERACTIONS: A COMPARATIVE STUDY OF DIFFERENT VEGETATION TYPES AND

    E-Print Network [OSTI]

    Wisconsin at Madison, University of

    . The mechanisms responsible for influencing the climate away from the surface, into the atmosphere, and to remote reduction in latent cooling. In contrast, boreal deforestation causes a large surface temperature cooling

  11. alaskan boreal forests: Topics by E-print Network

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

    Pulido (*) Forest Research Group, School of Forestry, University of Extremadura, Avenida Virgen del Puerto 2, Plasencia E-10600, Spain e-mail: nando@unex.es J. J Paris-Sud XI,...

  12. alaskan boreal forest: Topics by E-print Network

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

    Pulido (*) Forest Research Group, School of Forestry, University of Extremadura, Avenida Virgen del Puerto 2, Plasencia E-10600, Spain e-mail: nando@unex.es J. J Paris-Sud XI,...

  13. Holocene Carbon Accumulation of Fen Peatlands in Boreal Western

    E-Print Network [OSTI]

    Yu, Zicheng

    by tephra deposition. Peat accumulation rates vary by more than an or- der of magnitude and decline from 5500 to 1300 cal BP, resulting in a convex depth­age curve, which contrasts with the carbon is a function of the balance be- tween the primary production of living plants and the decomposition of all

  14. ORIGINAL PAPER Boreal trees in the Mediterranean: recruitment of downy

    E-Print Network [OSTI]

    Paris-Sud XI, Université de

    change than other European ecosystems. Predicted climatic scenarios in Mediterranean mountains show populations . Tree relicts 1 Introduction Mediterranean mountain ecosystems are more vulnerable to climate). In addition, recent simulations on the ability of temperate tree species to respond to climate change predict

  15. 2005 The Society for the Study of Evolution. All rights reserved. Evolution, 59(7), 2005, pp. 16001603

    E-Print Network [OSTI]

    Hohtola, Esa

    Lund, Sweden 6E-mail: jan-ake.nilsson@zooekol.lu.se Abstract. Sedentary passerine birds living- entary passerine birds living in temperate and boreal regions. During this period, energy requirements is produced by shivering, primarily in the flight mus- cles. In situations where an increased sustained work

  16. Case Studies

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

    Case Studies Case Studies The following case studies will be included in the HEP report. Final case studies are due January 7, 2013. Lattice Gauge Theories - Lead: Doug Toussaint...

  17. Case Studies

    Broader source: Energy.gov [DOE]

    The following case studies are examples of integrating renewable energy into Federal new construction and major renovation projects. Additional renewable energy case studies are also available.

  18. Carbon Emissions from Smouldering Peat in Shallow and Strong Fronts 

    E-Print Network [OSTI]

    Rein, Guillermo; Cohen, Simon; Simeoni, Albert

    2009-01-01T23:59:59.000Z

    A series of experiments of shallow and strong smouldering fronts in boreal peat have been conducted under laboratory conditions to study the CO and CO2 emissions. Peat samples of 100 mm by 100 mm in cross section and 50 ...

  19. 1 Museum Studies MUSEUM STUDIES

    E-Print Network [OSTI]

    Vertes, Akos

    1 Museum Studies MUSEUM STUDIES Overview Columbian College of Arts and Sciences offers an interdepartmental program leading to the degree of Master of Arts in the field of museum studies. The program range of talents required in the successful operation of museums. The goal of the program is to produce

  20. 173Environmental Studies ENVIRONMENTAL STUDIES

    E-Print Network [OSTI]

    Dresden, Gregory

    173Environmental Studies ENVIRONMENTAL STUDIES (ENV) CORE fACULTy: ProfESSorS KAhN*, CooPEr, WArrEN ASSoCIATE ProfESSorS DrUMBL, KNAPP ASSISTANT ProfESSorS CASEY, HAMILToN The Program in Environmental world community. The Program in Environmental Studies is not a ma- jor, but rather a series of related

  1. 1 American Studies AMERICAN STUDIES

    E-Print Network [OSTI]

    Vertes, Akos

    1 American Studies AMERICAN STUDIES An innovative department with 15 core faculty and 12 affiliated of culture, ideas and religious beliefs; the development and transformation of public cultures and spaces. Topics include the civil rights movement, the student movement, the Vietnam War, and the counterculture

  2. Case Study

    Office of Environmental Management (EM)

    Case Study M2M Smart Grid Investment Grant 1 An irrigation pump connected to a web---to---wireless controller designed by M2M Communications. Agricultural Demand Response Program...

  3. Blastoid studies

    E-Print Network [OSTI]

    Fay, R. O.

    1961-10-30T23:59:59.000Z

    and taxonomy of these fossils. In 1886, R. ETHERIDGE & P. H. CARPENTER published a compre- hensive study of the blastoids, similar to but much more exhaustive than the earlier work by ROEMER. Their paper, based on 7 years of intensive study of 6 THE UNIVERSITY... published on some Devonian and Mississippian blastoids of North America. Since then, little has been added to our knowledge except details of strati- graphic occurrence, as in the papers by K. JOYSEY (1953-1959). In 1943, R. S. BASSLER & M. W. MOODEY...

  4. Wildlife Studies

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level:Energy: Grid Integration Redefining What'sis Taking Over OurThe Iron SpinPrincetonUsingWhat is a “Shut-down”WholeWildlife Studies Studying

  5. Drama studies Why drama studies?

    E-Print Network [OSTI]

    Sussex, University of

    -13, 13th in the UK in The Sunday Times University Guide 2012, 11th in the UK in The Times Good University practical and theoretical, that are transferable in a variety of cultural spheres and contexts. Essentials Survey (NSS). · Drama studies at Sussex is ranked 10th in the UK in The Complete University Guide 2012

  6. Ecological Studies

    Office of Legacy Management (LM)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level: National5Sales for4,645 3,625 1,006 492 742EnergyOn AprilA group currentBradleyTableSelling7111AWell: GasEPA-600/4-82-061?a/71 2.z='Studies

  7. Case Studies

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level: National5Sales for4,645 3,625govInstrumentstdmadapInactiveVisiting the TWPSuccess StoriesFebruary 26,ComputersTrinitytheOptimizationCase Studies

  8. Systems Studies

    SciTech Connect (OSTI)

    Graham, R.L.

    1998-03-17T23:59:59.000Z

    The Systems Studies Activity had two objectives: (1) to investigate nontechnical barriers to the deployment of biomass production and supply systems and (2) to enhance and extend existing systems models of bioenergy supply and use. For the first objective, the Activity focused on existing bioenergy markets. Four projects were undertaken: a comparative analysis of bioenergy in Sweden and Austria; a one-day workshop on nontechnical barriers jointly supported by the Production Systems Activity; the development and testing of a framework for analyzing barriers and drivers to bioenergy markets; and surveys of wood pellet users in Sweden, Austria and the US. For the second objective, two projects were undertaken. First, the Activity worked with the Integrated BioEnergy Systems (TBS) Activity of TEA Bioenergy Task XIII to enhance the BioEnergy Assessment Model (BEAM). This model is documented in the final report of the IBS Activity. The Systems Studies Activity contributed to enhancing the feedstock portion of the model by developing a coherent set of willow, poplar, and switchgrass production modules relevant to both the US and the UK. The Activity also developed a pretreatment module for switchgrass. Second, the Activity sponsored a three-day workshop on modeling bioenergy systems with the objectives of providing an overview of the types of models used to evaluate bioenergy and promoting communication among bioenergy modelers. There were nine guest speakers addressing different types of models used to evaluate different aspects of bioenergy, ranging from technoeconomic models based on the ASPEN software to linear programming models to develop feedstock supply curves for the US. The papers from this workshop have been submitted to Biomass and Bioenergy and are under editorial review.

  9. Toward a consistency cross-check of eddy covariance flux–based and biometric estimates of ecosystem carbon balance

    E-Print Network [OSTI]

    2009-01-01T23:59:59.000Z

    in a southern boreal aspen forest, Agric. For. Meteorol. ,water balances of a boreal aspen forest, 1994 – 2003, Global

  10. Composition and temporal behavior of ambient ions in the boreal forest

    E-Print Network [OSTI]

    Meskhidze, Nicholas

    - C3H3O3- Pyruvic acid 87.0088 2.8 0.5 89 C2HO4- C2HO4- Oxalic acid 88.9880 7.3 1.2 89 C3H5O3- C3H5O3 Chemical Name Exact mass [Da] formula formula (adding H+) mass [Da] Max Mean 45 CHO2- CHO2- Formic acid 44.9982 2.6 0.1 60 CO3- CO3- 59.9853 2.9 0.1 62 O3N- NO3- Nitric acid (NA) 61.9884 2.9 0.3 78 CH2O4- H2O*CO3

  11. Carbon release from boreal peatland open water pools: Implication for the contemporary

    E-Print Network [OSTI]

    ) is produced by anaerobic peat decomposition through acetate fermentation and/or CO2 reduction and is released

  12. Age-dependent variation in the biophysical properties of boreal forests

    E-Print Network [OSTI]

    McMillan, Andrew M. S.; Goulden, M. L.

    2008-01-01T23:59:59.000Z

    susceptible to water or heat stress during the warm– dryThe effects of heat and/or water stress were evident in

  13. The Canadian Boreal Forest, which stretches across most of the country, is

    E-Print Network [OSTI]

    Timber Companies in Landmark Environmental Deal A coalition of the Forest Products Association of Canada (FPAC)-- representing 21 Canadian forest companies--and nine environmental organizations has signed forest management for an area roughly the size of Texas. The plan immediately halts all logging on nearly

  14. Reorganization of vegetation, hydrology and soil carbon after permafrost degradation across heterogeneous boreal landscapes

    E-Print Network [OSTI]

    Zhuang, Qianlai

    of Land Resources and Environmental Sciences, Montana State University, Bozeman, MT 59717, USA 7 on thick ice-rich peat deposits over reworked lowland loess. In rocky uplands, after fire permafrost thawed thermokarst bogs and flooding of soils, and surface soils accumulated new bog peat. We were not able to detect

  15. Interannual variability of surface energy exchange depends on stand age in a boreal forest fire chronosequence

    E-Print Network [OSTI]

    Liu, Heping; Randerson, James T

    2008-01-01T23:59:59.000Z

    15 ] Half-hourly data of net radiation and sensible andhour time series data of net radiation, sensible heat flux,data in March of 2002. b K # : incoming shortwave radiation (

  16. Satellite Microwave remote sensing of contrasting surface water inundation changes within the ArcticBoreal Region

    E-Print Network [OSTI]

    Montana, University of

    -atmosphere water, energy and carbon (CO2, CH4) fluxes, and potential feedbacks to climate change. Here we report fractional open water (Fw) cover from the Advanced Microwave Scanning Radiometer for EOS (AMSR-E). The AMSR ) of regions above 49°N (Brown et al., 1998). Although permafrost is widespread at high latitudes due to low

  17. Interannual variability of surface energy exchange depends on stand age in a boreal forest fire chronosequence

    E-Print Network [OSTI]

    Liu, Heping; Randerson, James T

    2008-01-01T23:59:59.000Z

    Responses of trembling aspen and hazelnut to vapor pressuregrasses at the 1999-burn, aspen and willow (deciduous trees00 W). By 2002, heterogeneous aspen and willow dominated the

  18. Age-dependent variation in the biophysical properties of boreal forests

    E-Print Network [OSTI]

    McMillan, Andrew M. S.; Goulden, M. L.

    2008-01-01T23:59:59.000Z

    few senescent jack pine and aspen. Nearly 100% feather moss700 cm tall jack pine and aspen, with significant mortalitywith scattered 500-cm-tall aspen. Many 100–200 cm tall black

  19. Intercalibration of Boreal and Tethyan timescales: the magneto-biostratigraphy of the Middle Triassic and the

    E-Print Network [OSTI]

    -605 Robson St, Vancouver, BC, V6B 5J3, Canada (MOrchard@nrcan.gc.ca). 6 Dept. of Geology and Mineral Resources Engineering, NTNU, Norwegian University of Sciences and Technology, NO-7491, Trondheim, Norway palaeoclimatic and faunal changes at a global scale, defining stage boundaries, basin evolution and modelling

  20. Rehabilitating boreal forest structure and species composition in Finland through logging, dead wood creation

    E-Print Network [OSTI]

    Kotiaho, Janne S.

    et al., 1997; Granstro¨m, 2001; Kouki et al., 2001; Siitonen, 2001; Kuuluvainen et al., 2002; Gandhi

  1. High-latitude cooling associated with landscape changes from North American boreal forest fires

    E-Print Network [OSTI]

    Rogers, B. M; Randerson, J. T; Bonan, G. B

    2013-01-01T23:59:59.000Z

    in the Com- munity Earth System Model 1 (CESM1), Tellus A,CESM climate model. Other Earth system models with differentPrediction using Earth System Models (EaSM) grants to

  2. Modeling feedbacks between a boreal forest and the planetary boundary layer

    E-Print Network [OSTI]

    observations at the stand scale (e.g., flux towers) and those at larger scales, e.g., airborne or satellite on the atmospheric surface layer by 21% for latent energy, 64% for air temperature, and 44% for water mixing ratio to the biosphere through the surface energy balance. The response of the terrestrial biosphere to climate

  3. Understorey diversity in southern boreal forests is regulated by productivity and its indirect impacts on

    E-Print Network [OSTI]

    Minnesota, University of

    positively related to above-ground net primary productivity (ANPP), consistent with the species-energy exclusion from the most limiting resource, light. As expected, light pre-emption increased with total basal area, dominant understorey species, and resource supply to the under- storey can also influence

  4. The covariation of Northern Hemisphere summertime CO2 with surface temperature in boreal regions

    E-Print Network [OSTI]

    2013-01-01T23:59:59.000Z

    in the Community Earth System Model: evaluation anduncertainties in Earth system models and for diagnosing the

  5. Effect of stand age on whole ecosystem CO 2 exchange in the Canadian boreal forest

    E-Print Network [OSTI]

    Litvak, Marcy; Miller, S.; Wofsy, S. C.; Goulden, M.

    2003-01-01T23:59:59.000Z

    helicopter, powered by solar panels, and operated unattendedpowered by eight 90-watt solar panels (Siemens SR-90). Net

  6. Emission and transport of cesium-137 from boreal biomass burning in the summer of 2010

    SciTech Connect (OSTI)

    Strode, S.; Ott, Lesley E.; Pawson, Steven; Bowyer, Ted W.

    2012-05-09T23:59:59.000Z

    While atmospheric concentrations of cesium-137 have decreased since the nuclear testing era, resuspension of Cs-137 during biomass burning provides an ongoing emission source. The summer of 2010 was an intense biomass burning season in western Russia, with high levels of particulate matter impacting air quality and visibility. A radionuclide monitoring station in western Russia shows enhanced airborne Cs-137 concentrations during the wildfire period. Since Cs-137 binds to aerosols, satellite observations of aerosols and fire occurrences can provide a global-scale context for Cs-137 emissions and transport during biomass burning events.

  7. Nitrogen controls plant canopy Light-Use-Efficiency in temperate and boreal ecosystems.

    E-Print Network [OSTI]

    Boyer, Edmond

    been derived from eddy covariance CO2 flux measurements obtained at a range of sites located in the mid flux measurements is not in line with LUE resulting from inversion of atmospheric CO2. 2 ird-00392436 to high latitudes. These two variables were analyzed with respect to environmental conditions, plant

  8. Chasma Boreale, Mars: Topographic characterization from Mars Orbiter Laser Altimeter data and

    E-Print Network [OSTI]

    Head III, James William

    sediment mantle in the surrounding region. The lowest portions of the North Polar Basin received the rest of residual frost and ice (Api) and of layered materials (Apl) [Thomas et al., 1992], exist as both a continuous cap of polar materials (Api and Apl) and as an arc of outliers [Dial, 1984; Tanaka and Scott, 1987

  9. Simulated Local and Remote Biophysical Effects of Afforestation over the Southeast United States in Boreal Summer*

    E-Print Network [OSTI]

    Wisconsin at Madison, University of

    Afforestation has been proposed as a climate change mitigation strategy by sequestrating atmospheric carbon dioxide. With the goal of increasing carbon sequestration, a Congressional project has been plannedSimulated Local and Remote Biophysical Effects of Afforestation over the Southeast United States

  10. Boreal summer continental monsoon rainfall and hydroclimate anomalies associated with the Asian-Pacific Oscillation

    E-Print Network [OSTI]

    Wang, Bin

    the arid and semiarid regions of northern Africa, the Middle East, and West Asia, manifesting the monsoon

  11. Molecular composition of biogenic secondary organic aerosols using ultrahigh resolution mass spectrometry: comparing laboratory and field studies

    E-Print Network [OSTI]

    Kourtchev, I.; Fuller, S. J.; Giorio, C.; Healy, R. M.; Wilson, E.; O'Connor, I.; Wenger, J. C.; McLeod, M.; Aalto, J.; Ruuskanen, T. M.; Maenhaut, W.; Jones, R.; Venables, D. S.; Sodeau, J. R.; Kulmala, M.; Kalberer, M.

    2014-01-01T23:59:59.000Z

    of fluorine–ethene– propene (FEP) Teflon® foil with a volume of 3.91 m3. It was operated at 296± 2 K using purified air at 0.1–1 mbar above atmospheric pressure. The experiments were performed at 60–68 % relative humidity produced from bubbling puri- fied air... can possibly be used for parameterisation of OA at the boreal site. O / C ratios may not accurately describe the degree of ox- idation of organics, because other non-oxidative processes (e.g. hydration and dehydration) can also affect these pa...

  12. Molecular composition of biogenic secondary organic aerosols using ultrahigh-resolution mass spectrometry: comparing laboratory and field studies

    E-Print Network [OSTI]

    Kourtchev, I.; Fuller, S. J.; Giorio, C.; Healy, R. M.; Wilson, E.; O'Connor, I.; Wenger, J. C.; McLeod, M.; Aalto, J.; Ruuskanen, T. M.; Maenhaut, W.; Jones, R.; Venables, D. S.; Sodeau, J. R.; Kulmala, M.; Kalberer, M.

    2013-11-12T23:59:59.000Z

    of fluorine–ethene– propene (FEP) Teflon® foil with a volume of 3.91 m3. It was operated at 296± 2 K using purified air at 0.1–1 mbar above atmospheric pressure. The experiments were performed at 60–68 % relative humidity produced from bubbling puri- fied air... can possibly be used for parameterisation of OA at the boreal site. O / C ratios may not accurately describe the degree of ox- idation of organics, because other non-oxidative processes (e.g. hydration and dehydration) can also affect these pa...

  13. Professor, Communication Studies and African American Studies

    E-Print Network [OSTI]

    Miami, University of

    Professor, Communication Studies and African American Studies Director of African American of Communication and Theatre Arts and Director of the African American Studies Program at the University of Puget Book Chapter Award from the African American Communication and Culture Division and the Black Caucus

  14. Latin american and caribbean StudieS

    E-Print Network [OSTI]

    Dresden, Gregory

    209 Latin american and caribbean StudieS (LacS) cOre FacuLtY: Professor barnett AssociAte Professor MAyock AssistAnt Professors BottA, cArey, Dickovick, eAstwooD the Program in Latin american and caribbean, culture, and society as applied to the region of Latin America and the caribbean. the program's curriculum

  15. NP Case Studies

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

    HPC Requirements Reviews Requirements Reviews: Target 2014 Nuclear Physics (NP) Case Studies Case Studies The core of the NERSC requirements workshops are the case...

  16. Undergrad Study in Mathematics

    E-Print Network [OSTI]

    Please note that the different schools at Purdue University have different math requirements ... Study guide: Study Guide for Calculus for Technology I, MA 16010 ...

  17. Wind/Hydro Study

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

    WindHydro Integration Feasibility Study Announcements (Updated July 8, 2010) The Final WindHydro Integration Feasibility Study Report, dated June 2, 2009, has been submitted to...

  18. Operations Information for Studies

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

    Operations Information for Studies This page contains historical information about hydropower operations. Reclamation UC Region 24-Month Studies FY2009 Load Information (pdf) SLIP...

  19. Hydropower Potential Screening Study

    E-Print Network [OSTI]

    Hydropower Potential Screening Study Gillian Charles GRAC 5/28/14 #12;Latest Hydropower Potential Study Creating a Buzz 2014 DOE study on undeveloped stream reaches 84.7 GW undeveloped hydropower in undeveloped stream reaches hydropower in the PNW #12;Studies at both National

  20. Institute for ADVANCED STUDY

    E-Print Network [OSTI]

    OF EVENTS 91 · REPORT OF THE INSTITUTE LIBRARIES 93 · INSTITUTE FOR ADVANCED STUDY/PARK CITY MATHEMATICS. The Institute for Advanced Study has sustained this founding principle for more than sixty-five years

  1. Institute for ADVANCED STUDY

    E-Print Network [OSTI]

    · PROGRAM IN THEORETICAL BIOLOGY 103 · REPORT OF THE INSTITUTE LIBRARIES 107 INSTITUTE FOR ADVANCED STUDY Study has sustained its founding principle for seventy years. This com- mitment his yielded

  2. Shakespeare Studies in China

    E-Print Network [OSTI]

    Meng, Hui

    2012-05-31T23:59:59.000Z

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

  3. Contemporary China Studies

    E-Print Network [OSTI]

    Einmahl, Uwe

    Contemporary China Studies Postgraduate #12;Programme: Contemporary China Studies Postgraduate1 Chinese - Level 2 5 2 · Basic vocabulary & grammar Dealing with China: 3 1 Intercultural management · China's political constellation and its impact on business life · Human resources issues for China

  4. Institute Jor ADVANCED STUDY

    E-Print Network [OSTI]

    for advanced study HELENE L. KAPLAN Of Counsel Skiiddcn Arps Slate Meagher & Flam PETER R. KANN Chairman

  5. Renewable Electricity Futures Study

    E-Print Network [OSTI]

    Renewable Electricity Futures Study End-use Electricity Demand Volume 3 of 4 Volume 2 PDF Volume 3;Renewable Electricity Futures Study Edited By Hand, M.M. National Renewable Energy Laboratory Baldwin, S. U Sandor, D. National Renewable Energy Laboratory Suggested Citations Renewable Electricity Futures Study

  6. Renewable Electricity Futures Study

    E-Print Network [OSTI]

    Renewable Electricity Futures Study Bulk Electric Power Systems: Operations and Transmission by the Alliance for Sustainable Energy, LLC. #12;Renewable Electricity Futures Study Edited By Hand, M.M. National Suggested Citations Renewable Electricity Futures Study (Entire Report) National Renewable Energy Laboratory

  7. Renewable Electricity Futures Study

    E-Print Network [OSTI]

    Renewable Electricity Futures Study Exploration of High-Penetration Renewable Electricity Futures PDF Volume 4 PDF #12;Renewable Electricity Futures Study Edited By Hand, M.M. National Renewable Citations Renewable Electricity Futures Study (Entire Report) National Renewable Energy Laboratory. (2012

  8. DIVISION OF GRADUATE STUDIES

    E-Print Network [OSTI]

    Palffy-Muhoray, Peter

    recipients at the time of their graduation to monitor and project the scientific workforce. Between 1961DIVISION OF GRADUATE STUDIES 2012-2013 ACADEMIC YEAR REpORT Excellence in Action Division of Graduate Studies #12;Division of Graduate Studies Kent State University 2012 - 2013 Academic Year Report

  9. Italian Academy Advanced Studies

    E-Print Network [OSTI]

    Qian, Ning

    The Italian Academy for Advanced Studies in America at Columbia University Annual Report 2006­2007 The Italian Academy for Advanced Studies in America at Columbia University Annual Report 2006­2007 #12;italian academy for advanced studies in america 1161 Amsterdam Avenue New York, NY 10027 tel: (212) 854-2306 fax

  10. Sensitivity studies on the impacts of Tibetan Plateau snowpack pollution on the Asian hydrological cycle and monsoon climate

    SciTech Connect (OSTI)

    Qian, Yun; Flanner, M. G.; Leung, Lai-Yung R.; Wang, Weiguo

    2011-03-02T23:59:59.000Z

    The Tibetan Plateau (TP), the highest and largest plateau in the world, has long been identified to be critical in regulating the Asian monsoon climate and hydrological cycle. The snowpack and glaciers over the TP provide fresh water to billions of people in Asian countries, but the TP glaciers have been retreating extensively at a speed faster than any other part of the world. In this study a series of experiments with a global climate model are designed to simulate black carbon (BC) and dust in snow and their radiative forcing and to assess the relative impacts of anthropogenic CO2 and carbonaceous particles in the atmosphere and snow, respectively, on the snowpack over the TP, as well as their subsequent impacts on the Asian monsoon climate and hydrological cycle. Results show a large BC content in snow over the TP, especially the southern slope, with concentration larger than 100 µk/kg. Because of the high aerosol content in snow and large incident solar radiation in the low latitude and high elevation, the TP exhibits the largest surface radiative forcing induced by aerosols (e.g. BC, Dust) in snow compared to other snow-covered regions in the world. The aerosol-induced snow albedo perturbations generate surface radiative forcing of 5-25 W m-2 during spring, with a maximum in April or May. BC-in-snow increases the surface air temperature by around 1.0oC averaged over the TP and reduces snowpack over the TP more than that induced by pre-industrial to present CO2 increase and carbonaceous particles in the atmosphere during spring. As a result, runoff increases during late winter and early spring but decreases during late spring and early summer (i.e. a trend toward earlier melt dates). The snowmelt efficacy, defined as the snowpack reduction per unit degree of warming induced by the forcing agent, is 1-4 times larger for BC-in-snow than CO2 increase during April-July, indicating that BC-in-snow more efficiently accelerates snowmelt because the increased net solar radiation induced by reduced albedo melts the snow more efficiently than snow melt due to warming in the air. The TP also influences the South (SAM) and East (EAM) Asian monsoon through its dynamical and thermal forcing. During boreal spring, aerosols are transported by the southwesterly and reach the higher altitude and/or deposited in the snowpack over the TP. While BC and OM in the atmosphere directly absorb sunlight and warm the air, the darkened snow surface polluted by BC absorbs more solar radiation and increases the skin temperature, which warms the air above by the increased sensible heat flux over the TP. Both effects enhance the upward motion of air and spur deep convection along the TP during pre-monsoon season, resulting in earlier onset of the SAM and increase of moisture, cloudiness and convective precipitation over northern India. BC-in-snow has a more significant impact on the EAM in July than CO2 increase and carbonaceous particles in the atmosphere. Contributed by the significant increase of both sensible heat flux associated with the warm skin temperature and latent heat flux associated with increased soil moisture with long memory, the role of the TP as a heat pump is elevated from spring through summer as the land-sea thermal contrast increases to strengthen the EAM. As a result, both southern China and northern China become wetter, but central China (i.e. Yangtze River Basin) becomes drier - a near zonal anomaly pattern that is consistent with the dominant mode of precipitation variability in East Asia. ?

  11. PHYTOLOGIA BALCANICA 11(2): 139-144, Sofia, 2005 Contribution to the flora of disappearing wetlands in the

    E-Print Network [OSTI]

    Marinova, Elena

    . Abbreviations: Adv (Adventive), Asiat (Asiatic), Balk-Anat (Balkan-Anatolian), Boreal (Boreal), Sub- #12;Boreal), SubMedit (Submediterranean), Pann-Balk (Pannonian-Balkan), Pann-Medit, (Pannonian

  12. ORIGINAL ARTICLE Takeshi Ise Paul R. Moorcroft

    E-Print Network [OSTI]

    Moorcroft, Paul R.

    November 2009 / Published online: 7 January 2010 Ó The Ecological Society of Japan 2010 Abstract Boreal significant impacts on global climate-biosphere feedback as well as local to regional conservation- ests, simulation studies should be based on plant eco- physiological responses onto environmental

  13. Biogeosciences, 5, 969980, 2008 www.biogeosciences.net/5/969/2008/

    E-Print Network [OSTI]

    changes under certain climatic or land-use change scenarios. 1 Introduction Boreal forests contain about adjacent spruce forests with different soil conditions in Russia J. Kurbatova1, C. Li2, A. Varlagin1, X of Sciences, Moscow, Russia 2Institute for the Study of Earth, Oceans, and Space, University of New Hampshire

  14. GLOBAL DEFORESTATION, TIMBER, AND THE STRUGGLE

    E-Print Network [OSTI]

    GLOBAL DEFORESTATION, TIMBER, AND THE STRUGGLE FOR SUSTAINABILITY Making the Label Stick Stephan and Deforestation: Case Studies in Critical Ecosystems (19) A. Temperate and Boreal Deforestation: Background (19) 1 and Consumption (21) Deforestation and Impacts (21) The U.S. Role (22) Nuu-chah-nulth First Nations (22) Haisla

  15. Shackleton, N.J., Curry, W.B., Richter, C., and Bralower, T.J. (Eds.), 1997 Proceedings of the Ocean Drilling Program, Scientific Results, Vol. 154

    E-Print Network [OSTI]

    Zachos, James

    to be tied to Northern Hemisphere glaciations through reduc- tion of the Boreal Heat Pump (e.g., Imbrie et al focus in Cenozoic paleoceanography is the relationship between global climate change and deep ocean circulation. An in- creasing number of studies has implicated deep-water circulation in climatic change

  16. Exam-studying tips

    E-Print Network [OSTI]

    Oct 27, 2011 ... The brain requires a constant supply of energy and "has only a limited backup battery," he says. While many teens insist they study better while.

  17. Project Finance Case Studies

    Broader source: Energy.gov [DOE]

    Presentation covers the Project Finance Case Studies and is given at the Spring 2010 Federal Utility Partnership Working Group (FUPWG) meeting in Rapid City, South Dakota.

  18. Advanced Studies Institute

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

    Engineering Institute Advanced Studies Institute Contact Institute Director Charles Farrar (505) 663-5330 Email UCSD EI Director Michael Todd (858) 534-5951 Professional Staff...

  19. B4WARMED: Boreal Forest Warming at an Ecotone in Danger Principal Investigator: Peter Reich (Regents Professor)

    E-Print Network [OSTI]

    Amin, S. Massoud

    composition by experimentallywarming forest plots (with infrared lamps and soil heating cables of warming treatment and Infrared lamps used in experiment (Bruce Kimball ARS,USDA) Our central hypothesis

  20. ADVANCES IN ATMOSPHERIC SCIENCES, VOL. 26, NO. 3, 2009, 480492 The East Asia-Western North Pacific Boreal

    E-Print Network [OSTI]

    Wang, Bin

    ISO (CISO) and transient ISO (TISO). CISO is the ISO component that is phase-locked to the annual belt of CISO, the dominant periodicities of TISO in both the South China Sea-Philippine Sea (SCS China Sea monsoon associated with CISO, too fast northward propagation of CISO from 20 N to 40 N

  1. Nancy Langston, "`Paradise Lost: Climate Change, Boreal Forests, and Environmental History," Environmental History 14 (October 2009): 641-650.

    E-Print Network [OSTI]

    Langston, Nancy

    ,storedlargelyinthesoil.Lowsoiltemperaturespromoted the formation of permafrost and peat, and low decomposition rates in the cold temperature meant high rates. As temperatures rise, carbon decomposes faster, and peat and permafrost release their carbon.4 One of the great remained virtually undisturbed by humans since the glaciers retreated. But as pressure for new resources

  2. Seasonal exchange of CO 2 and delta 18 O-CO 2 varies with postfire succession in boreal forest ecosystems

    E-Print Network [OSTI]

    Welp, L. R; Randerson, J. T; Liu, H. P

    2006-01-01T23:59:59.000Z

    scar, a 15-year trembling aspen stand, and an 80-year blackG03007 of deciduous aspen trees (Populous tremuloides) withthe 3-year stand, 22.0% for aspen at the 15-year stand, and

  3. Seasonal exchange of CO 2 and delta 18 O-CO 2 varies with postfire succession in boreal forest ecosystems

    E-Print Network [OSTI]

    Welp, L. R; Randerson, J. T; Liu, H. P

    2006-01-01T23:59:59.000Z

    shows no unidirectional, fossil fuel – controlled trend (asthe ocean, stratosphere, fossil fuels, and other terrestrialwhich the secular trend from fossil fuel emissions has been

  4. Comparing nocturnal eddy covariance measurements to estimates of ecosystem respiration made by scaling chamber measurements at six coniferous boreal sites

    E-Print Network [OSTI]

    1997-01-01T23:59:59.000Z

    construction respiration estimated as 0.25 times wood NPP [construction respiration estimated as 0.25 E times foliage NPP (construction respiration was 1.6-3.6 times greater than 0.25 times wood NPP

  5. Seasonal exchange of CO 2 and delta 18 O-CO 2 varies with postfire succession in boreal forest ecosystems

    E-Print Network [OSTI]

    Welp, L. R; Randerson, J. T; Liu, H. P

    2006-01-01T23:59:59.000Z

    Cuntz, M. , P. Ciais, G. Hoffmann, C. E. Allison, R. J.Cuntz, M. , P. Ciais, G. Hoffmann, C. E. Allison, and W.

  6. Summary We investigated controls over the emission of monoterpenes from two species of boreal forest conifers, black

    E-Print Network [OSTI]

    Litvak, Marcy

    rates and affects important eco- system properties (1­3). The relative roles of abiotic supply and food, this relation- ship has never been documented. First, we ran fertiliza- tion experiments to deter- mine whether nitrogen (N) or phosphorus (P) limit the productivity of the plant and insect components of this eco

  7. Renewable Electricity Futures Study

    E-Print Network [OSTI]

    Renewable Electricity Futures Study Executive Summary NREL is a national laboratory of the U for Sustainable Energy, LLC. Volume 2 PDF Volume 3 PDF Volume 1 PDF Volume 4 PDF #12;Renewable Electricity Futures. National Renewable Energy Laboratory Suggested Citations Renewable Electricity Futures Study (Entire Report

  8. Influence of stand age on the magnitude and seasonality of carbon fluxes in Canadian forests

    E-Print Network [OSTI]

    2012-01-01T23:59:59.000Z

    productivity of a boreal aspen forest during and followingarea index of a boreal aspen-hazelnut forest in relation toPursh), TA: trembling aspen (Populus tremuloides Michx. ),

  9. LANL Studies Earth's Magnetosphere

    ScienceCinema (OSTI)

    Daughton, Bill

    2014-08-12T23:59:59.000Z

    A new 3-D supercomputer model presents a new theory of how magnetic reconnection works in high-temperature plasmas. This Los Alamos National Laboratory research supports an upcoming NASA mission to study Earth's magnetosphere in greater detail than ever.

  10. Environmental Engineering GRADUATE STUDIES

    E-Print Network [OSTI]

    Wang, Yuhang

    . The principal focus areas include: environmental biotechnology; water quality and treatment; wastewaterEnvironmental Engineering GRADUATE STUDIES ENVIRONMENTAL ENGINEERING (EnvE) at Georgia Tech quality monitoring, pollution control and model- ing; environmental sciences; and industrial ecology

  11. Institute /or ADVANCED STUDY

    E-Print Network [OSTI]

    OF THE INSTITUTE LIBRARIES 63 INSTITUTE FOR ADVANCED STUDY/PARK CITY MATHEMATICS INSTITUTE 66 · MENTORING PROGRAM sustained and has yielded an unsurpassed record of definitive scholarship. Although small in scale

  12. Accelerator research studies

    SciTech Connect (OSTI)

    Not Available

    1993-01-01T23:59:59.000Z

    The Accelerator Research Studies program at the University of Maryland, sponsored by the Department of Energy under grant number DE-FG05-91ER40642, is currently in the second year of a three-year funding cycle. The program consists of the following three tasks: TASK A, Study of Transport and Longitudinal Compression of Intense, High-Brightness Beams,'' (P.I., M. Reiser); TASK B, Study of Collective Ion Acceleration by Intense Electron Beams and Pseudospark Produced High Brightness Electron Beams,'' (Co-P.I.'s, W.W. Destler, M. Reiser, M.J. Rhee, and C.D. Striffler); TASK C, Study of a Gyroklystron High-Power Microwave Source for Linear Colliders,'' (Co-P.I.'s, V.L. Granatstein, W. Lawson, M. Reiser, and C.D. Striffler). In this report we document the progress that has been made during the past year for each of the three tasks.

  13. Study downplays health concerns

    SciTech Connect (OSTI)

    Stringer, J.

    1996-03-13T23:59:59.000Z

    A government-funded study has concluded that reformulated gasoline containing methyl tert-butyl ether (MTBE) does not increase short-term health risks when compared with gasoline that does not contain the additive. The study, performed by the Health Effects Institute (Cambridge, MA), compared data from dozens of animal, human, and epidemiological studies of health effects linked to oxygenates, including MTBE and ethanol, but did not find enough evidence to warrant an immediate reduction in oxygenate use. However, the study did recommend that additional research be conducted on possible health consequences associated with the gasoline additives, including neurotoxic effects, if oxygenates continue to be used long term. Oxygenates have been used in gasoline since 1992, when EPA mandated that several municipalities use MTBE or other oxygenates in reformulated gasoline to reduce carbon monoxide emissions and meet Clean Air Act requirements. Shortly after the program began, residents in areas where the oxygenates were used complained of nausea, headaches, and dizziness. The institute says the study--funded by EPA and the Centers for Disease Control--will be used for a broader review of gasoline oxygenates by the White House Office of Science and Technology Policy.

  14. Photovoltaics information user study

    SciTech Connect (OSTI)

    Belew, W.W.; Wood, B.L.; Marie, T.L.; Reinhardt, C.L.

    1980-10-01T23:59:59.000Z

    The results of a series of telephone interviews with groups of users of information on photovoltaics (PV) are described. These results, part of a larger study on many different solar technologies, identify types of information each group needed and the best ways to get information to each group. The report is 1 of 10 discussing study results. The overall study provides baseline data about information needs in the solar community. It covers these technological areas: photovoltaics, passive solar heating and cooling, active solar heating and cooling, biomass energy, solar thermal electric power, solar industrial and agricultural process heat, wind energy, ocean energy, and advanced energy storage. An earlier study identified the information user groups in the solar community and the priority (to accelerate solar energy commercialization) of getting information to each group. In the current study only high-priority groups were examined. Results from seven PV groups respondents are analyzed in this report: DOE-Funded Researchers, Non-DOE-Funded Researchers, Researchers Working for Manufacturers, Representatives of Other Manufacturers, Representatives of Utilities, Electric Power Engineers, and Educators.

  15. TableofContentsEnvironmentalStudies Table of Contents Environmental Studies

    E-Print Network [OSTI]

    . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 348 · Environmental Management: Policy, Resources and Conservation345 TableofContents­EnvironmentalStudies Table of Contents ­ Environmental Studies Faculty of Environmental Studies . . . . . . . . . . . . . . . . 347 The Bachelor in Environmental Studies

  16. Parylene C Aging Studies.

    SciTech Connect (OSTI)

    Achyuthan, Komandoor; Sawyer, Patricia Sue.; Mata, Guillermo Adrian; White II, Gregory Von; Bernstein, Robert

    2014-09-01T23:59:59.000Z

    Parylene C is used in a device because of its conformable deposition and other advantages. Techniques to study Parylene C aging were developed, and %22lessons learned%22 that could be utilized for future studies are the result of this initial study. Differential Scanning Calorimetry yielded temperature ranges for Parylene C aging as well as post-deposition treatment. Post-deposition techniques are suggested to improve Parylene C performance. Sample preparation was critical to aging regimen. Short-term (~40 days) aging experiments with free standing and ceramic-supported Parylene C films highlighted %22lessons learned%22 which stressed further investigations in order to refine sample preparation (film thickness, single sided uniform coating, machine versus laser cutting, annealing time, temperature) and testing issues (%22necking%22) for robust accelerated aging of Parylene C.

  17. Ventilation technologies scoping study

    SciTech Connect (OSTI)

    Walker, Iain S.; Sherman, Max H.

    2003-09-30T23:59:59.000Z

    This document presents the findings of a scoping study commissioned by the Public Interest Energy Research (PIER) program of the California Energy Commission to determine what research is necessary to develop new residential ventilation requirements for California. This study is one of three companion efforts needed to complete the job of determining the needs of California, determining residential ventilation requirements, and determining appropriate ventilation technologies to meet these needs and requirements in an energy efficient manner. Rather than providing research results, this scoping study identifies important research questions along with the level of effort necessary to address these questions and the costs, risks, and benefits of pursuing alternative research questions. In approaching these questions and level of effort, feasibility and timing were important considerations. The Commission has specified Summer 2005 as the latest date for completing this research in time to update the 2008 version of California's Energy Code (Title 24).

  18. ARM - Blog Article

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

    the AMF2 reached land for an extended stay at the Station for Measuring Forest Ecosystem-Atmosphere Relations (SMEAR II) in Hyytiala, Finland. This nine-month, land-based...

  19. Public Works Transportation Infrastructure Study

    E-Print Network [OSTI]

    Minnesota, University of

    Public Works Transportation Infrastructure Study Minneapolis City of Lakes Minneapolis Public Works Transportation Infrastructure Study #12;Public Works Transportation Infrastructure Study Minneapolis City Works Transportation Infrastructure Study Minneapolis City of Lakes Background: · Currently, funding

  20. Geothermal Case Studies

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

    Young, Katherine

    database.) In fiscal year 2015, NREL is working with universities to populate additional case studies on OpenEI. The goal is to provide a large enough dataset to start conducting analyses of exploration programs to identify correlations between successful exploration plans for areas with similar geologic occurrence models.

  1. Environmental Studies An Overview

    E-Print Network [OSTI]

    Colorado at Boulder, University of

    Environmental Studies An Overview Environmental scientists conduct research to identify and abate the environment--degradation, conservation, recycling, and replenishment--is central to the work of environmental water supplies, and reclaim contaminated land and water to comply with federal environmental regulations

  2. Global Vision Study Abroad

    E-Print Network [OSTI]

    Saskatchewan, University of

    Finding a Global Vision Study Abroad Students Visit South Africa Philosophy in the Community arts sculpture of South Africa's late pop diva Brenda Fassie. More on Page 4 #12;At every post energy and passion for his work. At the same time, I would also like to express my sincere gratitude

  3. NGLW RCRA Storage Study

    SciTech Connect (OSTI)

    R. J. Waters; R. Ochoa; K. D. Fritz; D. W. Craig

    2000-06-01T23:59:59.000Z

    The Idaho Nuclear Technology and Engineering Center (INTEC) at the Idaho National Engineering and Environmental Laboratory contains radioactive liquid waste in underground storage tanks at the INTEC Tank Farm Facility (TFF). INTEC is currently treating the waste by evaporation to reduce the liquid volume for continued storage, and by calcination to reduce and convert the liquid to a dry waste form for long-term storage in calcine bins. Both treatment methods and activities in support of those treatment operations result in Newly Generated Liquid Waste (NGLW) being sent to TFF. The storage tanks in the TFF are underground, contained in concrete vaults with instrumentation, piping, transfer jets, and managed sumps in case of any liquid accumulation in the vault. The configuration of these tanks is such that Resource Conservation and Recovery Act (RCRA) regulations apply. The TFF tanks were assessed several years ago with respect to the RCRA regulations and they were found to be deficient. This study considers the configuration of the current tanks and the RCRA deficiencies identified for each. The study identifies four potential methods and proposes a means of correcting the deficiencies. The cost estimates included in the study account for construction cost; construction methods to minimize work exposure to chemical hazards, radioactive contamination, and ionizing radiation hazards; project logistics; and project schedule. The study also estimates the tank volumes benefit associated with each corrective action to support TFF liquid waste management planning.

  4. Graduate Studies Environmental Engineering

    E-Print Network [OSTI]

    Jacobs, Laurence J.

    ) in SEB provides advanced capabilities in environmental modeling and exposure assessment. www.ce.gatech.eduGraduate Studies Environmental Engineering ENVIRONMENTAL ENGINEERING (EnvE) The Georgia Institute and engineering. The principal focus areas include: environmental biotechnology; water quality and treatment

  5. Graduate studies Ecosystem Science

    E-Print Network [OSTI]

    Graduate studies in Ecosystem Science and Management Ph.D. M.S. M.Agr. or Natural Resources Development MNRD Department of Ecosystem Science and Management College of Agriculture and Life Sciences. The thesisbased Master of Science and Ph.D. degrees are designed for research or academic careers

  6. Eastern Frequency Response Study

    SciTech Connect (OSTI)

    Miller, N.W.; Shao, M.; Pajic, S.; D'Aquila, R.

    2013-05-01T23:59:59.000Z

    This study was specifically designed to investigate the frequency response of the Eastern Interconnection that results from large loss-of-generation events of the type targeted by the North American Electric Reliability Corp. Standard BAL-003 Frequency Response and Frequency Bias Setting (NERC 2012a), under possible future system conditions with high levels of wind generation.

  7. STUDY ABROAD @ ULM UNIVERSITY

    E-Print Network [OSTI]

    Pfeifer, Holger

    as energy technology. Theory and practice form a varied and exten- sive study program. Physics, civil law and patent law. Based on a broad education in traditional energy technology and related areas, development and industrial application, in par- ticular in electrochemical energy technology. Inorganic

  8. Curriculum Integration Case Studies 1 Moving Beyond Marketing Study Abroad: Comparative Case Studies of the

    E-Print Network [OSTI]

    Amin, S. Massoud

    Curriculum Integration Case Studies 1 Moving Beyond Marketing Study Abroad: Comparative Case Integration Case Studies 2 Contents Acknowledgements....................................................................16 5.) Case Study #1 (University of Minnesota, 2006): Oregon State University 1a.) Impetus & Goals

  9. World Biofuels Study

    SciTech Connect (OSTI)

    Alfstad,T.

    2008-10-01T23:59:59.000Z

    This report forms part of a project entitled 'World Biofuels Study'. The objective is to study world biofuel markets and to examine the possible contribution that biofuel imports could make to help meet the Renewable Fuel Standard (RFS) of the Energy Independence and Security Act of 2007 (EISA). The study was sponsored by the Biomass Program of the Assistant Secretary for Energy Efficiency and Renewable Energy (EERE), U.S. Department of Energy. It is a collaborative effort among the Office of Policy and International Affairs (PI), Department of Energy and Oak Ridge National Laboratory (ORNL), National Renewable Energy Laboratory (NREL) and Brookhaven National Laboratory (BNL). The project consisted of three main components: (1) Assessment of the resource potential for biofuel feedstocks such as sugarcane, grains, soybean, palm oil and lignocellulosic crops and development of supply curves (ORNL). (2) Assessment of the cost and performance of biofuel production technologies (NREL). (3) Scenario-based analysis of world biofuel markets using the ETP global energy model with data developed in the first parts of the study (BNL). This report covers the modeling and analysis part of the project conducted by BNL in cooperation with PI. The Energy Technology Perspectives (ETP) energy system model was used as the analytical tool for this study. ETP is a 15 region global model designed using the MARKAL framework. MARKAL-based models are partial equilibrium models that incorporate a description of the physical energy system and provide a bottom-up approach to study the entire energy system. ETP was updated for this study with biomass resource data and biofuel production technology cost and performance data developed by ORNL and NREL under Tasks 1 and 2 of this project. Many countries around the world are embarking on ambitious biofuel policies through renewable fuel standards and economic incentives. As a result, the global biofuel demand is expected to grow very rapidly over the next two decades, provided policymakers stay the course with their policy goals. This project relied on a scenario-based analysis to study global biofuel markets. Scenarios were designed to evaluate the impact of different policy proposals and market conditions. World biofuel supply for selected scenarios is shown in Figure 1. The reference case total biofuel production increases from 12 billion gallons of ethanol equivalent in 2005 to 54 billion gallons in 2020 and 83 billion gallons in 2030. The scenarios analyzed show volumes ranging from 46 to 64 billion gallons in 2020, and from about 72 to about 100 billion gallons in 2030. The highest production worldwide occurs in the scenario with high feedstock availability combined with high oil prices and more rapid improvements in cellulosic biofuel conversion technologies. The lowest global production is found in the scenario with low feedstock availability, low oil prices and slower technology progress.

  10. E85 Dispenser Study

    SciTech Connect (OSTI)

    Moriarty, K.; Johnson, C.; Sears, T.; Bergeron, P.

    2009-12-01T23:59:59.000Z

    This study reviews E85 dispensing infrastructure advances and issues and evaluates the geographic concentration of flexible fuel vehicles (FFVs), E85 stations, ethanol production facilities, and E85 suppliers. Costs, space, financial incentives, and barriers to adding E85 fueling equipment at existing stations are also assessed. This study found that E85 is increasingly available in the U.S. in half of the states; however, the other half have minimal or no E85 fueling options. Despite these gains, E85 is only available at 1% of U.S. gasoline stations. Ethanol production reached 9.5 billion gallons in 2008, but less than 1% is consumed as E85. FFVs have not reached a significant concentration in any county, metropolitan area, or state.

  11. Options Study - Phase II

    SciTech Connect (OSTI)

    R. Wigeland; T. Taiwo; M. Todosow; W. Halsey; J. Gehin

    2010-09-01T23:59:59.000Z

    The Options Study has been conducted for the purpose of evaluating the potential of alternative integrated nuclear fuel cycle options to favorably address the issues associated with a continuing or expanding use of nuclear power in the United States. The study produced information that can be used to inform decisions identifying potential directions for research and development on such fuel cycle options. An integrated nuclear fuel cycle option is defined in this study as including all aspects of the entire nuclear fuel cycle, from obtaining natural resources for fuel to the ultimate disposal of used nuclear fuel (UNF) or radioactive wastes. Issues such as nuclear waste management, especially the increasing inventory of used nuclear fuel, the current uncertainty about used fuel disposal, and the risk of nuclear weapons proliferation have contributed to the reluctance to expand the use of nuclear power, even though it is recognized that nuclear power is a safe and reliable method of producing electricity. In this Options Study, current, evolutionary, and revolutionary nuclear energy options were all considered, including the use of uranium and thorium, and both once-through and recycle approaches. Available information has been collected and reviewed in order to evaluate the ability of an option to clearly address the challenges associated with the current implementation and potential expansion of commercial nuclear power in the United States. This Options Study is a comprehensive consideration and review of fuel cycle and technology options, including those for disposal, and is not constrained by any limitations that may be imposed by economics, technical maturity, past policy, or speculated future conditions. This Phase II report is intended to be used in conjunction with the Phase I report, and much information in that report is not repeated here, although some information has been updated to reflect recent developments. The focus in this Options Study was to identify any nuclear fuel cycle technology or option that may result in a significant beneficial impact to the issues as compared to the current U.S. approach of once-through use of nuclear fuel in LWRs or similar reactors followed by direct disposal of UNF. This approach was taken because incremental differences may be difficult to clearly identify and justify due to the large uncertainties that can be associated with the specific causes of the issues. Phase II of this Options Study continued the review of nuclear fuel cycle options that was initiated and documented during Phase I, concentrating on reviewing and summarizing the potential of integrated nuclear fuel cycles. However, based on the reviews of previous studies and available data, it was not always possible to clearly determine sufficiently large differences between the various fuel cycle and technology options for some of the issues or evaluation measures, for example, in cases where only incremental differences with respect to the issues might be achieved regardless of the fuel cycle option or technologies being considered, or where differences were insufficient to clearly rise above the uncertainties.

  12. Remote connector development study

    SciTech Connect (OSTI)

    Parazin, R.J.

    1995-05-01T23:59:59.000Z

    Plutonium-uranium extraction (PUREX) connectors, the most common connectors used at the Hanford site, offer a certain level of flexibility in pipe routing, process system configuration, and remote equipment/instrument replacement. However, these desirable features have inherent shortcomings like leakage, high pressure drop through the right angle bends, and a limited range of available pipe diameters that can be connect by them. Costs for construction, maintenance, and operation of PUREX connectors seem to be very high. The PUREX connector designs include a 90{degree} bend in each connector. This increases the pressure drop and erosion effects. Thus, each jumper requires at least two 90{degree} bends. PUREX connectors have not been practically used beyond 100 (4 in.) inner diameter. This study represents the results of a survey on the use of remote pipe-connection systems in US and foreign plants. This study also describes the interdependence between connectors, remote handling equipment, and the necessary skills of the operators.

  13. Mars Rover RTG Study

    SciTech Connect (OSTI)

    Schock, Alfred

    1989-08-25T23:59:59.000Z

    This report summarizes the results of a Radioisotope Thermoelectric Generator (RTG) design study conducted by Fairchild Space Company at the direction of the U.S. Department of Energy's Office of SpecialApplications, in suppport of the Mars Rover and Sample Return mission under investigation at NASA's Jet Propulsion Laboratory. The report is a rearranged, updated, and significantly expanded amalgam of three interrelated papers presented at the 24th Intersocity Energy Conversion Engineering Conference (IECEC) at Arlington, Virginia, on August 10, 1989.

  14. Electron microscope studies

    SciTech Connect (OSTI)

    Crewe, A.V.; Kapp, O.H.

    1991-06-01T23:59:59.000Z

    This year our laboratory has continued to make progress in the design of electron-optical systems, in the study of structure-function relationships of large multi-subunit proteins, in the development of new image processing software and in achieving a workable sub-angstrom STEM. We present an algebraic approach to the symmetrical Einzel (unipotential) lens wherein we simplify the analysis by specifying a field shape that meets some preferred set of boundary or other conditions and then calculate the fields. In a second study we generalize this approach to study of three element electrostatic lenses of which the symmetrical Einzel lens is a particular form. The purpose is to develop a method for assisting in the design of a lens for a particular purpose. In our biological work we study a stable and functional dodecameric complex of globin chains from the hemoglobin of Lumbricus terrestris. This is a complex lacking the linker'' subunit first imaged in this lab and required for maintenance of the native structure. In addition, we do a complete work-up on the hemoglobin of the marine polychaete Eudistylia vancouverii demonstrating the presence of a hierarchy of globin complexes. We demonstrate stable field-emission in the sub-angstrom STEM and the preliminary alignment of the beam. We continue our exploration of a algorithms for alignment of sequences of protein and DNA. Our computer facilities now include four second generation RISC workstations and we continue to take increasing advantage of the floating-point and graphical performance of these devices.

  15. Bulk Power Transmission Study

    E-Print Network [OSTI]

    John, T.

    BULK POWER TRANSMISSION STUDY TOMMY JOH~ P. E. Manager of Resource Recovery Waste Management of North America, Inc. Houston, Texas Texans now have a choice. We can become more efficient and maintain our standard of living, or we can... continue business as usual and watch our standard of living erode from competition from other regions. In the past, except for improving reliability, there was no need for a strong transmission system. When Texas generation was primarily gas fueled...

  16. Studied models Numerical scheme

    E-Print Network [OSTI]

    Helluy, Philippe

    : Sound speed: c0 = 1500m/s Pressure: p0 = 105Pa Density: 0 = 1000kg/m3 Vapor: 1 = 1.4 (1 = 0) Water: 2. Helluy, S. M¨uller H´el`ene Mathis Micro-Macro Modelling and Simulation of Liquid-Vapour Flows #12 approximations H´el`ene Mathis Micro-Macro Modelling and Simulation of Liquid-Vapour Flows #12;Studied models

  17. Regional Transportation Coordination Study

    E-Print Network [OSTI]

    Golden Crescent Regional Planning Commission

    Committee for this study. ? Develop a coordination public transportation plan ? Identify resources required to develop the plan ? Provide policy guidance to lead the planning and coordination effort Golden Crescent Regional Transit 1... of Texas. This resource will be relied upon for further development of the Intermodal Transportation Terminal. ? FTA Section 5309 (Bus) Discretionary Support ? To assist in meeting the GCRPC?s capital replacement needs. This resource...

  18. The safeguards options study

    SciTech Connect (OSTI)

    Hakkila, E.A.; Mullen, M.F.; Olinger, C.T.; Stanbro, W.D. [Los Alamos National Lab., NM (United States); Olsen, A.P.; Roche, C.T.; Rudolph, R.R. [Argonne National Lab., IL (United States); Bieber, A.M.; Lemley, J. [Brookhaven National Lab., Upton, NY (United States); Filby, E. [Idaho National Engineering Lab., Idaho Falls, ID (United States)] [and others

    1995-04-01T23:59:59.000Z

    The Safeguards Options Study was initiated to aid the International Safeguards Division (ISD) of the DOE Office of Arms Control and Nonproliferation in developing its programs in enhanced international safeguards. The goal was to provide a technical basis for the ISD program in this area. The Safeguards Options Study has been a cooperative effort among ten organizations. These are Argonne National Laboratory, Brookhaven National Laboratory, Idaho National Engineering Laboratory, Lawrence Livermore National Laboratory, Los Alamos National Laboratory, Mound Laboratory, Oak Ridge National Laboratory, Pacific Northwest Laboratories, Sandia National Laboratories, and Special Technologies Laboratory. Much of the Motivation for the Safeguards Options Study is the recognition after the Iraq experience that there are deficiencies in the present approach to international safeguards. While under International Atomic Energy Agency (IAEA) safeguards at their declared facilities, Iraq was able to develop a significant weapons program without being noticed. This is because negotiated safeguards only applied at declared sites. Even so, their nuclear weapons program clearly conflicted with Iraq`s obligations under the Nuclear Nonproliferation Treaty (NPT) as a nonnuclear weapon state.

  19. Master of Arts in Liberal Studies Coordinated Study Grid

    E-Print Network [OSTI]

    Dasgupta, Dipankar

    Studies 3 UNIV 7200 Liberal Studies Seminar 3 UNIV 7996 Special Project 3 Coordinated Study ­ Courses a contract for a specific course of study leading to the Master of Arts in Liberal Studies; the Graduate must be approved by the Graduate Coordinator prior to certification for graduation. Student signature

  20. Geothermal Case Studies

    SciTech Connect (OSTI)

    Young, Katherine

    2014-09-30T23:59:59.000Z

    The US Geological Survey (USGS) resource assessment (Williams et al., 2009) outlined a mean 30GWe of undiscovered hydrothermal resource in the western US. One goal of the Geothermal Technologies Office (GTO) is to accelerate the development of this undiscovered resource. The Geothermal Technologies Program (GTP) Blue Ribbon Panel (GTO, 2011) recommended that DOE focus efforts on helping industry identify hidden geothermal resources to increase geothermal capacity in the near term. Increased exploration activity will produce more prospects, more discoveries, and more readily developable resources. Detailed exploration case studies akin to those found in oil and gas (e.g. Beaumont, et al, 1990) will give operators a single point of information to gather clean, unbiased information on which to build geothermal drilling prospects. To support this effort, the National Renewable Energy laboratory (NREL) has been working with the Department of Energy (DOE) to develop a template for geothermal case studies on the Geothermal Gateway on OpenEI. In fiscal year 2013, the template was developed and tested with two case studies: Raft River Geothermal Area (http://en.openei.org/wiki/Raft_River_Geothermal_Area) and Coso Geothermal Area (http://en.openei.org/wiki/Coso_Geothermal_Area). In fiscal year 2014, ten additional case studies were completed, and additional features were added to the template to allow for more data and the direct citations of data. The template allows for: Data - a variety of data can be collected for each area, including power production information, well field information, geologic information, reservoir information, and geochemistry information. Narratives ? general (e.g. area overview, history and infrastructure), technical (e.g. exploration history, well field description, R&D activities) and geologic narratives (e.g. area geology, hydrothermal system, heat source, geochemistry.) Exploration Activity Catalog - catalog of exploration activities conducted in the area (with dates and references.) NEPA Analysis ? a query of NEPA analyses conducted in the area (that have been catalogued in the OpenEI NEPA database.) In fiscal year 2015, NREL is working with universities to populate additional case studies on OpenEI. The goal is to provide a large enough dataset to start conducting analyses of exploration programs to identify correlations between successful exploration plans for areas with similar geologic occurrence models.

  1. Microbial field pilot study

    SciTech Connect (OSTI)

    Chisholm, J.L.

    1992-01-01T23:59:59.000Z

    Studies were performed enhanced oil recovery field pilot was performed in Southeast Vassar Vertz Sand Unit (SEVVSU) in Payne County, Oklahoma. The primary emphasis of the experiment was preferential plugging of high permeability zones for the purpose of improving waterflood sweep efficiency. Studies were performed to determine reservoir chemistry, ecology, and indigenous bacteria populations. Studies were performed to determine a nutrient system to encourage growth of a group of indigenous nitrate-using bacteria an inhibit growth of sulfate-reducing bacteria. A specific field pilot area behind an active line drive waterflood was selected. Surface facilities were designed and installed. Injection protocols of bulk nutrient material were prepared to facilitate uniform distribution of nutrients within the pilot area. By the end of December, 1991, 82.5 tons of nutrients had been injected in the field. A tracer test identified significant heterogeneity in the SEVVSU and made it necessary to monitor an additional production well in the field. The tracer tests and changes in production behavior indicated the additional production well monitored during the field trial was also affected. Eighty two and one half barrels of tertiary oil was recovered. Microbial activity increased CO[sub 2] content as indicated by increased alkalinity. A temporary rise in sulphide concentration was experienced. These observations indicate that an active microbial community was generated in the field by the nutrient injection. The three production wells monitored in the pilot area demonstrated significant permeability reduction indicated by interwell pressure interference tests. The interwell permeabilities in the pilot area between the injector and the three pilot production wells were made more uniform (15 md maximum difference between post-treatment permeability values) indicating that preferential plugging had occurred.

  2. Portable treatment systems study

    SciTech Connect (OSTI)

    Sherick, M.J.; Schwinkendorf, W.E.; Bechtold, T.E.; Cole, L.T.

    1997-03-01T23:59:59.000Z

    In developing their Site Treatment Plans (STPs), many of the Department of Energy installations identified some form of portable treatment, to facilitate compliant disposition of select mixed low-level wastestreams. The Environmental Management Office of Science and Technology requested that a systems study be performed to better define the potential role of portable treatment with respect to mixed low-level waste, highlight obstacles to implementation, and identify opportunities for future research and development emphasis. The study was performed by first establishing a representative set of mixed waste, then formulating portable treatment system concepts to meet the required processing needs for these wastes. The portable systems that were conceptualized were evaluated and compared to a fixed centralized treatment alternative. The system evaluations include a life-cycle cost analysis and an assessment of regulatory, institutional, and technical issues associated with the potential use of portable systems. The results of this study show that when all costs are included, there are no significant cost differences between portable systems and fixed systems. However, it is also emphasized that many uncertainties exist that could impact the cost of implementing portable treatment systems. Portable treatment could be made more attractive through private sector implementation, although there is little economic incentive for a commercial vendor to develop small, specialized treatment capabilities with limited applicability. Alternatively, there may also be valid reasons why fixed units cannot be used for some problematic wastestreams. In any event, there are some site-specific problems that still need to be addressed, and there may be some opportunity for research and development to make a positive impact in these areas.

  3. Microbial field pilot study

    SciTech Connect (OSTI)

    Knapp, R.M.; McInerney, M.J.; Menzie, D.E.

    1991-12-06T23:59:59.000Z

    The objective of this project is to perform a microbial enhanced oil recovery field pilot test in the Southeast Vassar Vertz Sand Unit (SEVVSU) in Payne County, Oklahoma. Indigenous, anaerobic, nitrate-reducing bacteria will be stimulated to selectively plug flow paths which have been preferentially swept by a prior waterflood. This will force future flood water to invade bypassed regions of the reservoir and increase sweep efficiency. During this quarter an additional tracer study was performed in the field to determine pre-treatment flow paths and the first nutrients were injected. 2 figs.

  4. Oncor DLR case study

    Office of Environmental Management (EM)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level: National5Sales for4,645 3,625 1,006 492 742 33Frequently Asked QuestionsDepartmentGas and Oil ResearchEnergyOn October 18th, theHydrogen Study:

  5. Science DMZ Case Studies

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level: National5Sales for4,645U.S. DOE Office of ScienceandMesa del Sol HomeFacebook Twitter Principalfuel cells" Find Science DMZ Case Studies

  6. Proposal Study Panels

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level: National5Sales for4,645U.S. DOE Office of Science (SC)IntegratedSpeedingTechnical News,Program DirectionProjectPromisePropertyProposal Study

  7. National Transmission Grid Study

    Office of Environmental Management (EM)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level: National5Sales for4,645 3,625 1,006 492 742 33Frequently Asked QuestionsDepartment of EnergyofPROTECTING ENERGYGrid Study U.S. Department of

  8. Proposal Study Panels

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level:Energy: Grid Integration Redefining What's Possible forPortsmouth/Paducah47,193.70 HgPromising Magnesium BatteryProposalProposal Study Panels

  9. Proposal Study Panels

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level:Energy: Grid Integration Redefining What's Possible forPortsmouth/Paducah47,193.70 HgPromising Magnesium BatteryProposalProposal Study

  10. Retrieval options study

    SciTech Connect (OSTI)

    Not Available

    1980-03-01T23:59:59.000Z

    This Retrieval Options Study is part of the systems analysis activities of the Office of Nuclear Waste Isolation to develop the scientific and technological bases for radioactive waste repositories in various geologic media. The study considers two waste forms, high level waste and spent fuel, and defines various classes of waste retrieval and recovery. A methodology and data base are developed which allow the relative evaluation of retrieval and recovery costs and the following technical criteria: safety; technical feasibility; ease of retrieval; probable intact retrieval time; safeguards; monitoring; criticality; and licensability. A total of 505 repository options are defined and the cost and technical criteria evaluated utilizing a combination of facts and engineering judgments. The repositories evaluated are selected combinations of the following parameters: Geologic Media (salt, granite, basalt, shale); Retrieval Time after Emplacement (5 and 25 years); Emplacement Design (nominal hole, large hole, carbon steel canister, corrosion resistant canister, backfill in hole, nominal sleeves, thick wall sleeves); Emplacement Configuration (single vertical, multiple vertical, single horizontal, multiple horizontal, vaults; Thermal Considerations; (normal design, reduced density, once-through ventilation, recirculated ventilation); Room Backfill; (none, run-of-mine, early, 5 year delay, 25 year delay, decommissioned); and Rate of Retrieval; (same as emplacement, variably slower depending on repository/canister condition).

  11. ADVANCED CUTTINGS TRANSPORT STUDY

    SciTech Connect (OSTI)

    Troy Reed; Stefan Miska; Nicholas Takach; Kaveh Ashenayi; Mark Pickell; Len Volk; Mike Volk; Lei Zhou; Zhu Chen; Crystal Redden; Aimee Washington

    2003-01-30T23:59:59.000Z

    This is the second quarterly progress report for Year-4 of the ACTS Project. It includes a review of progress made in: (1) Flow Loop construction and development and (2) research tasks during the period of time between October 1, 2002 and December 30, 2002. This report presents a review of progress on the following specific tasks. (a) Design and development of an Advanced Cuttings Transport Facility Task 3: Addition of a Cuttings Injection/Separation System, Task 4: Addition of a Pipe Rotation System. (b) New research project (Task 9b): ''Development of a Foam Generator/Viscometer for Elevated Pressure and Elevated Temperature (EPET) Conditions''. (d) Research project (Task 10): ''Study of Cuttings Transport with Aerated Mud Under Elevated Pressure and Temperature Conditions''. (e) Research on three instrumentation tasks to measure: Cuttings concentration and distribution in a flowing slurry (Task 11), Foam texture while transporting cuttings. (Task 12), and Viscosity of Foam under EPET (Task 9b). (f) New Research project (Task 13): ''Study of Cuttings Transport with Foam under Elevated Pressure and Temperature Conditions''. (g) Development of a Safety program for the ACTS Flow Loop. Progress on a comprehensive safety review of all flow-loop components and operational procedures. (Task 1S). (h) Activities towards technology transfer and developing contacts with Petroleum and service company members, and increasing the number of JIP members.

  12. Surveillance Metrics Sensitivity Study

    SciTech Connect (OSTI)

    Bierbaum, R; Hamada, M; Robertson, A

    2011-11-01T23:59:59.000Z

    In September of 2009, a Tri-Lab team was formed to develop a set of metrics relating to the NNSA nuclear weapon surveillance program. The purpose of the metrics was to develop a more quantitative and/or qualitative metric(s) describing the results of realized or non-realized surveillance activities on our confidence in reporting reliability and assessing the stockpile. As a part of this effort, a statistical sub-team investigated various techniques and developed a complementary set of statistical metrics that could serve as a foundation for characterizing aspects of meeting the surveillance program objectives. The metrics are a combination of tolerance limit calculations and power calculations, intending to answer level-of-confidence type questions with respect to the ability to detect certain undesirable behaviors (catastrophic defects, margin insufficiency defects, and deviations from a model). Note that the metrics are not intended to gauge product performance but instead the adequacy of surveillance. This report gives a short description of four metrics types that were explored and the results of a sensitivity study conducted to investigate their behavior for various inputs. The results of the sensitivity study can be used to set the risk parameters that specify the level of stockpile problem that the surveillance program should be addressing.

  13. Surveillance metrics sensitivity study.

    SciTech Connect (OSTI)

    Hamada, Michael S. (Los Alamos National Laboratory); Bierbaum, Rene Lynn; Robertson, Alix A. (Lawrence Livermore Laboratory)

    2011-09-01T23:59:59.000Z

    In September of 2009, a Tri-Lab team was formed to develop a set of metrics relating to the NNSA nuclear weapon surveillance program. The purpose of the metrics was to develop a more quantitative and/or qualitative metric(s) describing the results of realized or non-realized surveillance activities on our confidence in reporting reliability and assessing the stockpile. As a part of this effort, a statistical sub-team investigated various techniques and developed a complementary set of statistical metrics that could serve as a foundation for characterizing aspects of meeting the surveillance program objectives. The metrics are a combination of tolerance limit calculations and power calculations, intending to answer level-of-confidence type questions with respect to the ability to detect certain undesirable behaviors (catastrophic defects, margin insufficiency defects, and deviations from a model). Note that the metrics are not intended to gauge product performance but instead the adequacy of surveillance. This report gives a short description of four metrics types that were explored and the results of a sensitivity study conducted to investigate their behavior for various inputs. The results of the sensitivity study can be used to set the risk parameters that specify the level of stockpile problem that the surveillance program should be addressing.

  14. ADVANCED CUTTINGS TRANSPORT STUDY

    SciTech Connect (OSTI)

    Stefan Miska; Troy Reed; Ergun Kuru

    2004-09-30T23:59:59.000Z

    The Advanced Cuttings Transport Study (ACTS) was a 5-year JIP project undertaken at the University of Tulsa (TU). The project was sponsored by the U.S. Department of Energy (DOE) and JIP member companies. The objectives of the project were: (1) to develop and construct a new research facility that would allow three-phase (gas, liquid and cuttings) flow experiments under ambient and EPET (elevated pressure and temperature) conditions, and at different angle of inclinations and drill pipe rotation speeds; (2) to conduct experiments and develop a data base for the industry and academia; and (3) to develop mechanistic models for optimization of drilling hydraulics and cuttings transport. This project consisted of research studies, flow loop construction and instrumentation development. Following a one-year period for basic flow loop construction, a proposal was submitted by TU to the DOE for a five-year project that was organized in such a manner as to provide a logical progression of research experiments as well as additions to the basic flow loop. The flow loop additions and improvements included: (1) elevated temperature capability; (2) two-phase (gas and liquid, foam etc.) capability; (3) cuttings injection and removal system; (4) drill pipe rotation system; and (5) drilling section elevation system. In parallel with the flow loop construction, hydraulics and cuttings transport studies were preformed using drilling foams and aerated muds. In addition, hydraulics and rheology of synthetic drilling fluids were investigated. The studies were performed under ambient and EPET conditions. The effects of temperature and pressure on the hydraulics and cuttings transport were investigated. Mechanistic models were developed to predict frictional pressure loss and cuttings transport in horizontal and near-horizontal configurations. Model predictions were compared with the measured data. Predominantly, model predictions show satisfactory agreements with the measured data. As a part of this project, instrumentation was developed to monitor cuttings beds and characterize foams in the flow loop. An ultrasonic-based monitoring system was developed to measure cuttings bed thickness in the flow loop. Data acquisition software controls the system and processes the data. Two foam generating devices were designed and developed to produce foams with specified quality and texture. The devices are equipped with a bubble recognition system and an in-line viscometer to measure bubble size distribution and foam rheology, respectively. The 5-year project is completed. Future research activities will be under the umbrella of Tulsa University Drilling Research Projects. Currently the flow loop is being used for testing cuttings transport capacity of aqueous and polymer-based foams under elevated pressure and temperature conditions. Subsequently, the effect of viscous sweeps on cuttings transport under elevated pressure and temperature conditions will be investigated using the flow loop. Other projects will follow now that the ''steady state'' phase of the project has been achieved.

  15. Advanced drilling systems study.

    SciTech Connect (OSTI)

    Pierce, Kenneth G.; Livesay, Billy Joe; Finger, John Travis (Livesay Consultants, Encintas, CA)

    1996-05-01T23:59:59.000Z

    This report documents the results of a study of advanced drilling concepts conducted jointly for the Natural Gas Technology Branch and the Geothermal Division of the U.S. Department of Energy. A number of alternative rock cutting concepts and drilling systems are examined. The systems cover the range from current technology, through ongoing efforts in drilling research, to highly speculative concepts. Cutting mechanisms that induce stress mechanically, hydraulically, and thermally are included. All functions necessary to drill and case a well are considered. Capital and operating costs are estimated and performance requirements, based on comparisons of the costs for alternative systems to conventional drilling technology, are developed. A number of problems common to several alternatives and to current technology are identified and discussed.

  16. Cask fleet operations study

    SciTech Connect (OSTI)

    Not Available

    1988-01-01T23:59:59.000Z

    The Nuclear Waste Policy Act of 1982 assigned to the Department of Energy's (DOE) Office of Civilian Waste Management the responsibility for disposing of high-level waste and spent fuel. A significant part of that responsibility involves transporting nuclear waste materials within the federal waste management system; that is, from the waste generator to the repository. The lead responsibility for transportation operations has been assigned to Oak Ridge Operations, with Oak Ridge National Laboratory (ORNL) providing technical support through the Transportation Operations Support Task Group. One of the ORNL support activities involves assessing what facilities, equipment and services are required to assure that an acceptable, cost-effective and safe transportation operations system can be designed, operated and maintained. This study reviews, surveys and assesses the experience of Nuclear Assurance Corporation (NAC) in operating a fleet of spent-fuel shipping casks to aid in developing the spent-fuel transportation system.

  17. Hydrogen energy systems studies

    SciTech Connect (OSTI)

    Ogden, J.M.; Steinbugler, M.; Dennis, E. [Princeton Univ., NJ (United States)] [and others

    1995-09-01T23:59:59.000Z

    For several years, researchers at Princeton University`s Center for Energy and Environmental Studies have carried out technical and economic assessments of hydrogen energy systems. Initially, we focussed on the long term potential of renewable hydrogen. More recently we have explored how a transition to renewable hydrogen might begin. The goal of our current work is to identify promising strategies leading from near term hydrogen markets and technologies toward eventual large scale use of renewable hydrogen as an energy carrier. Our approach has been to assess the entire hydrogen energy system from production through end-use considering technical performance, economics, infrastructure and environmental issues. This work is part of the systems analysis activity of the DOE Hydrogen Program. In this paper we first summarize the results of three tasks which were completed during the past year under NREL Contract No. XR-11265-2: in Task 1, we carried out assessments of near term options for supplying hydrogen transportation fuel from natural gas; in Task 2, we assessed the feasibility of using the existing natural gas system with hydrogen and hydrogen blends; and in Task 3, we carried out a study of PEM fuel cells for residential cogeneration applications, a market which might have less stringent cost requirements than transportation. We then give preliminary results for two other tasks which are ongoing under DOE Contract No. DE-FG04-94AL85803: In Task 1 we are assessing the technical options for low cost small scale production of hydrogen from natural gas, considering (a) steam reforming, (b) partial oxidation and (c) autothermal reforming, and in Task 2 we are assessing potential markets for hydrogen in Southern California.

  18. Nuclear spectroscopic studies

    SciTech Connect (OSTI)

    Bingham, C.R.; Guidry, M.W.; Riedinger, L.L.; Sorensen, S.P.

    1993-02-08T23:59:59.000Z

    The Nuclear Physics group at the University of Tennessee, Knoxville is involved in several aspects of heavy-ion physics including both nuclear structure and reaction mechanisms. While our main emphasis is on experimental problems involving heavy-ion accelerators, we have maintained a strong collaboration with several theorists in order to best pursue the physics of our measurements. During the last year we have led several experiments at the Holifield Heavy Ion Research Facility and participated in others at Argonne National Laboratory. Also, we continue to be very active in the collaboration to study ultra-relativistic heavy ion physics utilizing the SPS accelerator at CERN in Geneva, Switzerland and in a RHIC detector R D project. Our experimental work is in four broad areas: (1) the structure of nuclei at high angular momentum, (2) heavy-ion induced transfer reactions, (3) the structure of nuclei far from stability, and (4) ultra-relativistic heavy-ion physics. The results of studies in these particular areas will be described in this document in sections IIA, IIB, IIC, and IID, respectively. Areas (1), (3), and (4) concentrate on the structure of nuclear matter in extreme conditions of rotational motion, imbalance of neutrons and protons, or very high temperature and density. Area (2) pursues the transfer of nucleons to states with high angular momentum, both to learn about their structure and to understand the transfer of particles, energy, and angular momentum in collisions between heavy ions. An important component of our program is the strong emphasis on the theoretical aspects of nuclear structure and reactions.

  19. Thermionic Reactor Design Studies

    SciTech Connect (OSTI)

    Schock, Alfred

    1994-06-01T23:59:59.000Z

    During the 1960's and early 70's the author performed extensive design studies, analyses, and tests aimed at thermionic reactor concepts that differed significantly from those pursued by other investigators. Those studies, like most others under Atomic Energy Commission (AEC and DOE) and the National Aeronautics and Space Administration (NASA) sponsorship, were terminated in the early 1970's. Some of this work was previously published, but much of it was never made available in the open literature. U.S. interest in thermionic reactors resumed in the early 80's, and was greatly intensified by reports about Soviet ground and flight tests in the late 80's. This recent interest resulted in renewed U.S. thermionic reactor development programs, primarily under Department of Defense (DOD) and Department of Energy (DOE) sponsorship. Since most current investigators have not had an opportunity to study all of the author's previous work, a review of the highlights of that work may be of value to them. The present paper describes some of the author's conceptual designs and their rationale, and the special analytical techniques developed to analyze their performance. The basic designs, first published in 1963, are based on single-cell converters, either double-ended diodes extending over the full height of the reactor core or single-ended diodes extending over half the core height. In that respect they are similar to the thermionic fuel elements employed in the Topaz-2 reactor subsequently developed in the Soviet Union, copies of which were recently imported by the U.S. As in the Topaz-2 case, electrically heated steady-state performance tests of the converters are possible before fueling. Where the author's concepts differed from the later Topaz-2 design was in the relative location of the emitter and the collector. Placing the fueled emitter on the outside of the cylindrical diodes permits much higher axial conductances to reduce ohmic losses in the electrodes of full-core-height diodes. Moreover, placing the fuel on the outside of the diode makes possible reactors with much higher fuel volume fractions, which enable power-flattened fast reactors scalable to very low power levels without the need for life-limiting hydride moderators or the use of efficiency-limiting driver fuel. In addition, with the fuel on the outside its swelling does not increase the emitter diameter or reduce the interelectrode gap. This should permit long lifetimes even with closer spacings, which can significantly improve the system efficiences. This was confirmed by coupled neutronic, thermal, thermionic, and electrical system analyses - some of which are presented in this paper - and by subsequent experiments. A companion paper presented next describes the fabrication and testing of full-scale converter elements, both fueled and unfueled, and summarizes the test results obtained. There is a duplicate copy in the file.

  20. KEY-CONCEPTS TO UNDERSTAND ITALIAN FORESTRY

    E-Print Network [OSTI]

    Pettenella, Davide

    Boreal coniferous forests (Vaccinio- Piceetea) Alps and Apennines Pine forests (Erico-Pinetea, Junipero

  1. 1 | Hansen, W.D. Winslow D. Hansen

    E-Print Network [OSTI]

    Turner, Monica G.

    : The effects of a spruce bark beetle (Dendroctonus rufipennis) outbreak on a changing boreal wildfire regime

  2. Heliostat cost reduction study.

    SciTech Connect (OSTI)

    Jones, Scott A.; Lumia, Ronald. (University of New Mexico, Albuquerque, NM); Davenport, Roger (Science Applications International Corporation, San Diego, CA); Thomas, Robert C. (Advanced Thermal Systems, Centennial, CO); Gorman, David (Advanced Thermal Systems, Larkspur, CO); Kolb, Gregory J.; Donnelly, Matthew W.

    2007-06-01T23:59:59.000Z

    Power towers are capable of producing solar-generated electricity and hydrogen on a large scale. Heliostats are the most important cost element of a solar power tower plant. Since they constitute {approx} 50% of the capital cost of the plant it is important to reduce heliostat cost as much as possible to improve the economic performance of power towers. In this study we evaluate current heliostat technology and estimate a price of $126/m{sup 2} given year-2006 materials and labor costs for a deployment of {approx}600 MW of power towers per year. This 2006 price yields electricity at $0.067/kWh and hydrogen at $3.20/kg. We propose research and development that should ultimately lead to a price as low as $90/m{sup 2}, which equates to $0.056/kWh and $2.75/kg H{sup 2}. Approximately 30 heliostat and manufacturing experts from the United States, Europe, and Australia contributed to the content of this report during two separate workshops conducted at the National Solar Thermal Test Facility.

  3. Maui energy storage study.

    SciTech Connect (OSTI)

    Ellison, James; Bhatnagar, Dhruv; Karlson, Benjamin

    2012-12-01T23:59:59.000Z

    This report investigates strategies to mitigate anticipated wind energy curtailment on Maui, with a focus on grid-level energy storage technology. The study team developed an hourly production cost model of the Maui Electric Company (MECO) system, with an expected 72 MW of wind generation and 15 MW of distributed photovoltaic (PV) generation in 2015, and used this model to investigate strategies that mitigate wind energy curtailment. It was found that storage projects can reduce both wind curtailment and the annual cost of producing power, and can do so in a cost-effective manner. Most of the savings achieved in these scenarios are not from replacing constant-cost diesel-fired generation with wind generation. Instead, the savings are achieved by the more efficient operation of the conventional units of the system. Using additional storage for spinning reserve enables the system to decrease the amount of spinning reserve provided by single-cycle units. This decreases the amount of generation from these units, which are often operated at their least efficient point (at minimum load). At the same time, the amount of spinning reserve from the efficient combined-cycle units also decreases, allowing these units to operate at higher, more efficient levels.

  4. Solids Accumulation Scouting Studies

    SciTech Connect (OSTI)

    Duignan, M. R.; Steeper, T. J.; Steimke, J. L.

    2012-09-26T23:59:59.000Z

    The objective of Solids Accumulation activities was to perform scaled testing to understand the behavior of remaining solids in a Double Shell Tank (DST), specifically AW-105, at Hanford during multiple fill, mix, and transfer operations. It is important to know if fissionable materials can concentrate when waste is transferred from staging tanks prior to feeding waste treatment plants. Specifically, there is a concern that large, dense particles containing plutonium could accumulate in poorly mixed regions of a blend tank heel for tanks that employ mixing jet pumps. At the request of the DOE Hanford Tank Operations Contractor, Washington River Protection Solutions, the Engineering Development Laboratory of the Savannah River National Laboratory performed a scouting study in a 1/22-scale model of a waste staging tank to investigate this concern and to develop measurement techniques that could be applied in a more extensive study at a larger scale. Simulated waste tank solids: Gibbsite, Zirconia, Sand, and Stainless Steel, with stainless steel particles representing the heavier particles, e.g., plutonium, and supernatant were charged to the test tank and rotating liquid jets were used to mix most of the solids while the simulant was pumped out. Subsequently, the volume and shape of the mounds of residual solids and the spatial concentration profiles for the surrogate for heavier particles were measured. Several techniques were developed and equipment designed to accomplish the measurements needed and they included: 1. Magnetic particle separator to remove simulant stainless steel solids. A device was designed and built to capture these solids, which represent the heavier solids during a waste transfer from a staging tank. 2. Photographic equipment to determine the volume of the solids mounds. The mounds were photographed as they were exposed at different tank waste levels to develop a composite of topographical areas. 3. Laser rangefinders to determine the volume of the solids mounds. The mounds were scanned after tank supernatant was removed. 4. Core sampler to determine the stainless steel solids distribution within the solids mounds. This sampler was designed and built to remove small sections of the mounds to evaluate concentrations of the stainless steel solids at different special locations. 5. Computer driven positioner that placed the laser rangefinders and the core sampler in appropriate locations over solids mounds that accumulated on the bottom of a scaled staging tank where mixing is poor. These devices and techniques were effective to estimate the movement, location, and concentrations of the solids representing heavier particles and could perform well at a larger scale The experiment contained two campaigns with each comprised of ten cycles to fill and empty the scaled staging tank. The tank was filled without mixing, but emptied, while mixing, in seven batches; the first six were of equal volumes of 13.1 gallons each to represent the planned fullscale batches of 145,000 gallons, and the last, partial, batch of 6.9 gallons represented a full-scale partial batch of 76,000 gallons that will leave a 72-inch heel in the staging tank for the next cycle. The sole difference between the two campaigns was the energy to mix the scaled staging tank, i.e., the nozzle velocity and jet rotational speed of the two jet pumps. Campaign 1 used 22.9 ft/s, at 1.54 rpm based on past testing and Campaign 2 used 23.9 ft/s at 1.75 rpm, based on visual observation of minimum velocity that allowed fast settling solids, i.e., sand and stainless steel, to accumulate on the scaled tank bottom.

  5. Nevada Transportatoion Options Study

    SciTech Connect (OSTI)

    P. GEHNER; E.M. WEAVER; L. FOSSUM

    2006-05-25T23:59:59.000Z

    This study performs a cost and schedule analysis of three Nevada Transportation options that support waste receipt at the repository. Based on the U.S. Department of Energy preference for rail transportation in Nevada (given in the Final Environmental Impact Statement), it has been assumed that a branch rail line would be constructed to support waste receipt at the repository. However, due to potential funding constraints, it is uncertain when rail will be available. The three Nevada Transportation options have been developed to meet a varying degree of requirements for transportation and to provide cost variations used in meeting the funding constraints given in the Technical Direction Letter guidelines for this study. The options include combinations of legal-weight truck, heavy-haul truck, and rail. Option 1 uses a branch rail line that would support initial waste receipt at the repository in 2010. Rail transportation would be the primary mode, supplemented by legal weight trucks. This option provides the highest level of confidence in cost and schedule, lowest public visibility, greatest public acceptability, lowest public dose, and is the recommended option for support of waste receipt. The completion of rail by 2010 will require spending approximately $800 million prior to 2010. Option 2 uses a phased rail approach to address a constrained funding scenario. To meet funding constraints, Option 2 uses a phased approach to delay high cost activities (final design and construction) until after initial waste receipt in 2010. By doing this, approximately 95 percent of the cost associated with completion of a branch rail line is deferred until after 2010. To support waste receipt until a branch rail line is constructed in Nevada, additional legal-weight truck shipments and heavy-haul truck shipments (on a limited basis for naval spent nuclear fuel) would be used to meet the same initial waste receipt rates as in Option 1. Use of heavy-haul shipments in the absence of rail is restricted to approximately twelve, without upgrading public highways. There is high uncertainty as to what road upgrades and security/escorts the Nevada Department of Transportation would require to obtain an overweight/overdimensional permit. In addition, the Naval Nuclear Propulsion Program has indicated that a larger cask weight than that analyzed in the Final Environmental Impact Statement may be required for naval shipments, resulting in additional costs for heavy-haul transport. These uncertainties result in a high cost and schedule risk. Option 3 assumes that the start of rail construction will be delayed until after construction authorization is received from the Nuclear Regulatory Commission. Similar to Option 2, Option 3 uses legal-weight truck shipments and limited heavy haul truck shipments to meet the same initial waste receipt rates as Option 1, until rail becomes available. By using heavy-haul truck for two years, Option 3 contains the same uncertainties and resultant high cost and schedule risk as Option 2. The cost and schedule of legal-weight truck transport are not included in this report as that will be evaluated in the report on national transportation.

  6. Microscale Immune Studies Laboratory.

    SciTech Connect (OSTI)

    Poschet, Jens Fredrich; Carroll-Portillo, Amanda; Wu, Meiye; Manginell, Ronald Paul; Herr, Amy Elizabeth; Martino, Anthony A.; Perroud, Thomas D.; Branda, Catherine; Srivastava, Nimisha; Sinclair, Michael B.; Moorman, Matthew Wallace; Apblett, Christopher Alan; Sale, Kenneth L.; James, Conrad D.; Carles, Elizabeth L.; Lidke, Diane S. (University of New Mexico, Albuquerque, NM); Van Benthem, Mark Hilary; Rebeil, Roberto; Kaiser, Julie; Seaman, William (University of California, San Francisco, CA); Rempe, Susan; Brozik, Susan Marie; Jones, Howland D. T.; Gemperline, Paul (East Carolina University, Greenville, NC); Throckmorton, Daniel J.; Misra, Milind; Murton, Jaclyn K.; Carson, Bryan D.; Zhang, Zhaoduo; Plimpton, Steven James; Renzi, Ronald F.; Lane, Todd W.; Ndiaye-Dulac, Elsa; Singh, Anup K.; Haaland, David Michael; Faulon, Jean-Loup Michel; Davis, Ryan W.; Ricken, James Bryce; Branda, Steven S.; Patel, Kamlesh D.; Joo, Jaewook; Kubiak, Glenn D.; Brennan, James S.; Martin, Shawn Bryan; Brasier, Allan (University of Texas Mecial Branch, Galveston, TX)

    2009-01-01T23:59:59.000Z

    The overarching goal is to develop novel technologies to elucidate molecular mechanisms of the innate immune response in host cells to pathogens such as bacteria and viruses including the mechanisms used by pathogens to subvert/suppress/obfuscate the immune response to cause their harmful effects. Innate immunity is our first line of defense against a pathogenic bacteria or virus. A comprehensive 'system-level' understanding of innate immunity pathways such as toll-like receptor (TLR) pathways is the key to deciphering mechanisms of pathogenesis and can lead to improvements in early diagnosis or developing improved therapeutics. Current methods for studying signaling focus on measurements of a limited number of components in a pathway and hence, fail to provide a systems-level understanding. We have developed a systems biology approach to decipher TLR4 pathways in macrophage cell lines in response to exposure to pathogenic bacteria and their lipopolysaccharide (LPS). Our approach integrates biological reagents, a microfluidic cell handling and analysis platform, high-resolution imaging and computational modeling to provide spatially- and temporally-resolved measurement of TLR-network components. The Integrated microfluidic platform is capable of imaging single cells to obtain dynamic translocation data as well as high-throughput acquisition of quantitative protein expression and phosphorylation information of selected cell populations. The platform consists of multiple modules such as single-cell array, cell sorter, and phosphoflow chip to provide confocal imaging, cell sorting, flow cytomtery and phosphorylation assays. The single-cell array module contains fluidic constrictions designed to trap and hold single host cells. Up to 100 single cells can be trapped and monitored for hours, enabling detailed statistically-significant measurements. The module was used to analyze translocation behavior of transcription factor NF-kB in macrophages upon activation by E. coli and Y. pestis LPS. The chip revealed an oscillation pattern in translocation of NF-kB indicating the presence of a negative feedback loop involving IKK. Activation of NF-kB is preceded by phosphorylation of many kinases and to correlate the kinase activity with translocation, we performed flow cytometric assays in the PhosphoChip module. Phopshorylated forms of p38. ERK and RelA were measured in macrophage cells challenged with LPS and showed a dynamic response where phosphorylation increases with time reaching a maximum at {approx}30-60min. To allow further downstream analysis on selected cells, we also implemented an optical-trapping based sorting of cells. This has allowed us to sort macrophages infected with bacteria from uninfected cells with the goal of obtaining data only on the infected (the desired) population. The various microfluidic chip modules and the accessories required to operate them such as pumps, heaters, electronic control and optical detectors are being assembled in a bench-top, semi-automated device. The data generated is being utilized to refine existing TLR pathway model by adding kinetic rate constants and concentration information. The microfluidic platform allows high-resolution imaging as well as quantitative proteomic measurements with high sensitivity (study cell-signaling involved in host-pathogen interactions and other diseases such as cancer. The advances made in this project have been presented at numerous national and international conferences and are documented in many peer-reviewed publications as listed. Finer details of many of the component technologies are described in these publications. The chapters to follow in this report are also adapted from other manuscripts that are accepted for publication

  7. Microbial field pilot study

    SciTech Connect (OSTI)

    Knapp, R.M.; McInerney, M.J.; Menzie, D.E.; Chisholm, J.L.

    1992-03-01T23:59:59.000Z

    The objective of this project is to perform a microbial enhanced oil recovery field pilot in the Southeast Vassar Vertz Sand Unit (SEVVSU) in Payne County, Oklahoma. Indigenous, anaerobic, nitrate reducing bacteria will be stimulated to selectively plug flow paths which have been referentially swept by a prior waterflood. This will force future flood water to invade bypassed regions of the reservoir and increase sweep efficiency. This report covers progress made during the second year, January 1, 1990 to December 31, 1990, of the Microbial Field Pilot Study project. Information on reservoir ecology, surface facilities design, operation of the unit, core experiments, modeling of microbial processes, and reservoir characterization and simulation are presented in the report. To better understand the ecology of the target reservoir, additional analyses of the fluids which support bacteriological growth and the microbiology of the reservoir were performed. The results of the produced and injected water analysis show increasing sulfide concentrations with respect to time. In March of 1990 Mesa Limited Partnership sold their interest in the SEVVSU to Sullivan and Company. In April, Sullivan and Company assumed operation of the field. The facilities for the field operation of the pilot were refined and implementation was begun. Core flood experiments conducted during the last year were used to help define possible mechanisms involved in microbial enhanced oil recovery. The experiments were performed at SEVVSU temperature using fluids and inoculum from the unit. The model described in last year`s report was further validated using results from a core flood experiment. The model was able to simulate the results of one of the core flood experiments with good quality.

  8. Microbial field pilot study

    SciTech Connect (OSTI)

    Knapp, R.M.; McInerney, M.J.; Menzie, D.E.; Coates, J.D.; Chisholm, J.L.

    1993-05-01T23:59:59.000Z

    A multi-well microbially enhanced oil recovery field pilot has been performed in the Southeast Vassar Vertz Sand Unit in Payne County, Oklahoma. The primary emphasis of the experiment was preferential plugging of high permeability zones for the purpose of improving waterflood sweep efficiency. Studies were performed to determine reservoir chemistry, ecology, and indigenous bacteria populations. Growth experiments were used to select a nutrient system compatible with the reservoir that encouraged growth of a group of indigenous nitrate-using bacteria and inhibit growth of sulfate-reducing bacteria. A specific field pilot area behind an active line drive waterflood was selected. Surface facilities were designed and installed. Injection protocols of bulk nutrient materials were prepared to facilitate uniform distribution of nutrients within the pilot area. By the end of December, 1991, 82.5 tons (75.0 tonnes) of nutrients had been injected in the field. A tracer test identified significant heterogeneity in the SEVVSU and made it necessary to monitor additional production wells in the field. The tracer tests and changes in production behavior indicate the additional production wells monitored during the field trial were also affected. Eighty two and one half barrels (13.1 m[sup 3]) of tertiary oil have been recovered. Microbial activity has increased CO[sub 2] content as indicated by increased alkalinity. A temporary rise in sulfide concentration was experienced. These indicate an active microbial community was generated in the field by the nutrient injection. Pilot area interwell pressure interference test results showed that significant permeability reduction occurred. The interwell permeabilities in the pilot area between the injector and the three pilot production wells were made more uniform which indicates a successful preferential plugging enhanced oil recovery project.

  9. Microbial field pilot study

    SciTech Connect (OSTI)

    Knapp, R.M.; McInerney, M.J.; Menzie, D.E.; Chisholm, J.L.

    1992-03-01T23:59:59.000Z

    The objective of this project is to perform a microbial enhanced oil recovery field pilot in the Southeast Vassar Vertz Sand Unit (SEVVSU) in Payne County, Oklahoma. Indigenous, anaerobic, nitrate reducing bacteria will be stimulated to selectively plug flow paths which have been referentially swept by a prior waterflood. This will force future flood water to invade bypassed regions of the reservoir and increase sweep efficiency. This report covers progress made during the second year, January 1, 1990 to December 31, 1990, of the Microbial Field Pilot Study project. Information on reservoir ecology, surface facilities design, operation of the unit, core experiments, modeling of microbial processes, and reservoir characterization and simulation are presented in the report. To better understand the ecology of the target reservoir, additional analyses of the fluids which support bacteriological growth and the microbiology of the reservoir were performed. The results of the produced and injected water analysis show increasing sulfide concentrations with respect to time. In March of 1990 Mesa Limited Partnership sold their interest in the SEVVSU to Sullivan and Company. In April, Sullivan and Company assumed operation of the field. The facilities for the field operation of the pilot were refined and implementation was begun. Core flood experiments conducted during the last year were used to help define possible mechanisms involved in microbial enhanced oil recovery. The experiments were performed at SEVVSU temperature using fluids and inoculum from the unit. The model described in last year's report was further validated using results from a core flood experiment. The model was able to simulate the results of one of the core flood experiments with good quality.

  10. Volcanic studies at Katmai

    SciTech Connect (OSTI)

    Not Available

    1989-12-31T23:59:59.000Z

    The Continental Scientific Drilling Program (CSDP) is a national effort supported by the Department of Energy, the US Geological Survey, and the National Science Foundation. One of the projects proposed for the CSDP consists of drilling a series of holes in Katmai National Park in Alaska to give a third dimension to the model of the 1912 eruption of Novarupta, and to investigate the processes of explosive volcanism and hydrothermal transport of metals (Eichelberger et al., 1988). The proposal for research drilling at Katmai states that ``the size, youth, elevated temperature, and simplicity of the Novarupta vent make it a truly unique scientific target.`` The National Park Service (NPS), which has jurisdiction, is sympathetic to aims of the study. However, NPS wishes to know whether Katmai is indeed uniquely suited to the research, and has asked the Interagency Coordinating Group to support an independent assessment of this claim. NPS suggested the National Academy of Sciences as an appropriate organization to conduct the assessment. In response, the National Research Council -- the working arm of the Academy -- established, under the aegis of its US Geodynamics Committee, a panel whose specific charge states: ``The proposed investigation at Katmai has been extensively reviewed for scientific merit by the three sponsoring and participating agencies. Thus, the scientific merit of the proposed drilling at Katmai is not at issue. The panel will review the proposal for scientific drilling at Katmai and prepare a short report addressing the specific question of the degree to which it is essential that the drilling be conducted at Katmai as opposed to volcanic areas elsewhere in the world.``

  11. SCB thermite igniter studies

    SciTech Connect (OSTI)

    Bickes, R.W. Jr.; Wackerbarth, D.E. [Sandia National Labs., Albuquerque, NM (United States); Mohler, J.H. [Energetic Materials Associates, Inc., Vero Beach, FL (United States)

    1996-12-31T23:59:59.000Z

    The authors report on recent studies comparing the ignition threshold of temperature cycled, SCB thermite devices with units that were not submitted to temperature cycling. Aluminum/copper-oxide thermite was pressed into units at two densities, 45% of theoretical maximum density (TMD) or 47% of TMD. Half of each of the density sets underwent three thermal cycles; each cycle consisted of 2 hours at 74 C and 2 hours at {minus}54 C, with a 5 minute maximum transfer time between temperatures. The temperature cycled units were brought to ambient temperature before the threshold testing. Both the density and the thermal cycling affected the all-fire voltage. Using a 5.34 {micro}F CDU (capacitor discharge unit) firing set, the all-fire voltage for the units that were not temperature cycled increased with density from 32.99 V (45% TMD) to 39.32 V (47% TMD). The all-fire voltages for the thermally cycled units were 34.42 V (45% TMD) and 58.1 V (47% TMD). They also report on no-fire levels at ambient temperature for two component designs; the 5 minute no-fire levels were greater than 1.2 A. Units were also subjected to tests in which 1 W of RF power was injected into the bridges at 10 MHz for 5 minutes. The units survived and fired normally afterwards. Finally, units were subjected to pin-to-pin electrostatic discharge (ESD) tests. None of the units fired upon application of the ESD pulse, and all of the tested units fired normally afterwards.

  12. Hydrogen energy systems studies

    SciTech Connect (OSTI)

    Ogden, J.M.; Kreutz, T.G.; Steinbugler, M. [Princeton Univ., NJ (United States)] [and others

    1996-10-01T23:59:59.000Z

    In this report the authors describe results from technical and economic assessments carried out during the past year with support from the USDOE Hydrogen R&D Program. (1) Assessment of technologies for small scale production of hydrogen from natural gas. Because of the cost and logistics of transporting and storing hydrogen, it may be preferable to produce hydrogen at the point of use from more readily available energy carriers such as natural gas or electricity. In this task the authors assess near term technologies for producing hydrogen from natural gas at small scale including steam reforming, partial oxidation and autothermal reforming. (2) Case study of developing a hydrogen vehicle refueling infrastructure in Southern California. Many analysts suggest that the first widespread use of hydrogen energy is likely to be in zero emission vehicles in Southern California. Several hundred thousand zero emission automobiles are projected for the Los Angeles Basin alone by 2010, if mandated levels are implemented. Assuming that hydrogen vehicles capture a significant fraction of this market, a large demand for hydrogen fuel could evolve over the next few decades. Refueling a large number of hydrogen vehicles poses significant challenges. In this task the authors assess near term options for producing and delivering gaseous hydrogen transportation fuel to users in Southern California including: (1) hydrogen produced from natural gas in a large, centralized steam reforming plant, and delivered to refueling stations via liquid hydrogen truck or small scale hydrogen gas pipeline, (2) hydrogen produced at the refueling station via small scale steam reforming of natural gas, (3) hydrogen produced via small scale electrolysis at the refueling station, and (4) hydrogen from low cost chemical industry sources (e.g. excess capacity in refineries which have recently upgraded their hydrogen production capacity, etc.).

  13. Parametric electric motor study

    SciTech Connect (OSTI)

    Adams, D. [Lockheed Martin Energy Systems, Inc., Oak Ridge, TN (United States); Stahura, D. [GM-AC Delco Systems, Indianapolis, IN (United States)

    1995-04-30T23:59:59.000Z

    Technology for the axial gap motor was developed by DOE with an investment of approximately $15 million. This development effort is for motor technologies of high power density and high efficiency. Such motors that are also small and light-weight are not available on the commercial market because high-power motors have typically been used in large industrial applications where small size and light weight are not requirements. AC Delco has been developing motors since 1918 and is interested in leveraging its research and development dollars to produce an array of motor systems for vehicles and to develop a future line of propulsion products. The DOE focus of the study was applied to machining applications. The most attractive feature of this motor is the axial air gap, which may make possible the removal of the motor`s stationary component from a total enclosure of the remainder of the machine if the power characteristics are adequate. The objectives of this project were to evaluate alternative electric drive systems for machine tools and automotive electric drive systems and to select a best machine type for each of those applications. A major challenge of this project was to produce a small, light-weight, highly efficient motor at a cost-effective price. The project developed machine and machine drive systems and design criteria for the range of applications. The final results included the creation of a baseline for developing electric vehicle powertrain system designs, conventional vehicle engine support system designs, and advanced machine tool configurations. In addition, an axial gap permanent magnet motor was built and tested, and gave, said one engineer involved, a sterling performance. This effort will commercialize advanced motor technology and extend knowledge and design capability in the most efficient electric machine design known today.

  14. Improve Your Study Skills with the Study Behavior Inventory!

    E-Print Network [OSTI]

    Stuart, Steven J.

    Improve Your Study Skills with the Study Behavior Inventory! Benefits Identify learning skills Comprehension *Note-Taking Style *Writing Skills *Test-Taking Skills *Test Anxiety The inventory consists of 46

  15. Inter-Faculty Environmental Studies

    E-Print Network [OSTI]

    strategies to address human impact. A Rigorous, Enriching Program Our Bachelor of Environmental Studies, environmental impact assessment, questionnaire design, and field measurement. #12;Environmental Studies We look · Environmental audits · Impact assessment and quality assessment · Planning and resource management

  16. Data collection for groundwater study

    SciTech Connect (OSTI)

    Wehmann, A.A.; Malensek, A.J.; Elwyn, A.J.; Moss, K.J.; Kesich, P.M.

    1993-11-30T23:59:59.000Z

    Supporting data for a recent groundwater study at Fermilab are collected together in one document, and are described in the context of how they were obtained and how they were used in the study.

  17. androgen study study: Topics by E-print Network

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

    behavior during a postulated tube rupture accident. Our study was performed using the steam generator, thermal-hydraulic analysis code THERMIT-UTSG. The purpose ... Free, Scott...

  18. BOSTON UNIVERSITY STUDY ABROAD STUDY ABROAD PROGRAM BUDGET --Summer 2013

    E-Print Network [OSTI]

    Goldberg, Bennett

    : Argentina Cultural Studies Program LOCATION: Buenos Aires, Argentina PROGRAM LENGTH: 6 weeks, Summer, 8 domestic health insurance policy.) PERSONAL $750 (Estimate varies according to individual spending habits

  19. BOSTON UNIVERSITY STUDY ABROAD STUDY ABROAD PROGRAM BUDGET --Summer 2013

    E-Print Network [OSTI]

    Goldberg, Bennett

    : Argentina Graduate Cultural Studies Program LOCATION: Buenos Aires, Argentina PROGRAM LENGTH: 6 weeks by a comprehensive domestic health insurance policy.) PERSONAL $750 (Estimate varies according to individual spending

  20. Matthew Martin Degree studying/studied: MSc Renewable

    E-Print Network [OSTI]

    Mottram, Nigel

    Department working as part of the HiDEF project. I am researching demand side management in the presenceMatthew Martin Degree studying/studied: MSc Renewable Energy Systems and the Environment Year to the work place such as project management and risk management. Did you receive any scholarships while

  1. Urban Commerce and Security Study Urban Commerce and Security Study

    E-Print Network [OSTI]

    Urban Commerce and Security Study Urban Commerce and Security Study Contact Information Fred S. Roberts Research Sponsor: Department of Homeland Security Rutgers University/CCICADA Center Professor.S. Department of Homeland Security, under Agreement 2009-ST-061-CCI002-02. Any opinions, findings

  2. Graduate Student ScHool of Graduate StudieS

    E-Print Network [OSTI]

    Rollins, Andrew M.

    Graduate Student Handbook ScHool of Graduate StudieS 2012-2013 #12;Foreword This handbook should website http://gradstudies.case.edu for the most comprehensive and up to date information. The learning scholarly activity, the very search for knowledge is impaired. In these respects, each of us

  3. Ronald Muhumuza Degree studying/studied: MSc Renewable

    E-Print Network [OSTI]

    Mottram, Nigel

    Ronald Muhumuza Degree studying/studied: MSc Renewable Energy Systems and the Environment Year at Strathclyde? Living in Glasgow can be quite expensive but it is one of the cheapest places to stay in the UK. Because of my financial situation I needed a scholarship to meet all my expenses and was delighted to have

  4. Dormancy studies in blackberry seed

    E-Print Network [OSTI]

    Lasheen, Abdel Moty

    1954-01-01T23:59:59.000Z

    DORMANCY STUDIES IN BLACKBERRY SEED A Dissertation DO A. M. LASHEEN Approved as to style and content by: (Chairman of Committee) August 1953 DORMANCY STUDIES IN BLACKBERRY SEED A Dissertation By ABDEL MOTY LASHEEN Submitted to the Graduate.... Blackhurst of the Horticulture Department, under whose guidance this study was carried out, and for whose encouragement and helpful criticism I am much in debtj to Dr. W. C. Hall of the Plant Physiology and Pathology Department, for his valuable...

  5. Radiant cooling research scoping study

    E-Print Network [OSTI]

    Moore, Timothy; Bauman, Fred; Huizenga, Charlie

    2006-01-01T23:59:59.000Z

    www.Zurn.com PAGE 35 Radiant Cooling Research Scoping Study1988. “Radiant Heating and Cooling, Displacement VentilationHeat Recovery and Storm Water Cooling: An Environmentally

  6. Reflective Cracking Study: Summary Report

    E-Print Network [OSTI]

    Jones, David; Harvey, John T; Monismith, Carl L.

    2008-01-01T23:59:59.000Z

    1 HVS testing consisted of dense-graded asphalt concrete (Concrete Task Group (RACTG) was established to oversee the study, which included evaluation of pilot projects, laboratory testing,

  7. Decommissioning Benchmarking Study Final Report

    Broader source: Energy.gov [DOE]

    DOE's former Office of Environmental Restoration (EM-40) conducted a benchmarking study of its decommissioning program to analyze physical activities in facility decommissioning and to determine...

  8. Studies in Nonlinear Dynamics & Econometrics

    E-Print Network [OSTI]

    Studies in Nonlinear Dynamics & Econometrics Volume 8, Issue 3 2004 Article 1 The Long Memory in Nonlinear Dynamics & Econometrics is produced by The Berkeley Electronic Press (bepress). http

  9. Resuspension studies at Bikini Atoll

    SciTech Connect (OSTI)

    Shinn, J.H.; Homan, D.N.; Robison, W.L.

    1989-08-01T23:59:59.000Z

    The following experiments were conducted on Bikini Atoll to provide key parameters for an assessment of inhalation exposure from plutonium-contaminated dust aerosols: (1) a characterization of background (plutonium activity, dust, plutonium, sea spray, and organic aerosol concentrations), (2) a study of plutonium resuspension from a bare field, (3) a study of plutonium resuspension by traffic, and (4) a study of personal inhalation exposure. Studies similar to (1) and (2) have been previously performed at Enewetak Atoll. 9 refs., 5 figs., 8 tabs.

  10. Studies

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level: National5Sales for4,645U.S. DOE Office of ScienceandMesa del SolStrengthening a solid ... StrengtheningLab (Newport NewsStudents today.

  11. School of Forestry & Environmental Studies

    E-Print Network [OSTI]

    School of Forestry & Environmental Studies 2013­2014 BULLETIN OF YALE UNIVERSITY Series 109 Number@yale.edu Web site: www.environment.yale.edu The School of Forestry & Environmental Studies Bulletin.yale.edu/bulletin. A limited number of copies were printed on 50% postconsumer recycled paper for the School of Forestry

  12. First studies of ATA injector

    SciTech Connect (OSTI)

    Prono, D.S.; Birx, D.L.; Briggs, R.J.; Chong, Y.P.; Fessenden, T.J.; Hester, R.E.; Lauer, E.J.; Orzechowski, T.J.; Struve, K.W.

    1983-08-01T23:59:59.000Z

    The operational characteristics of the 10 kA, 60 ns, 2.5 MeV ATA injector are presented. Studies of beam emittance, beam profile, rf spectrum and other aspects of beam dynamics were performed, as was a detailed study of the operation and interaction of the plasma cathode and the extraction grid.

  13. Latin American and Caribbean Studies

    E-Print Network [OSTI]

    Saldin, Dilano

    Latin American and Caribbean Studies Certificate About Us UWM graduates in the 21st century American and Caribbean Studies Certificate Program (LACS) will be especially well-prepared for careers academic focus in Latin American and Caribbean languages, histories, and cultures. However, the LACS

  14. The prediction problem Empirical studies

    E-Print Network [OSTI]

    McCullagh, Peter

    The prediction problem Empirical studies Details and summary Conditional prediction intervals 2009 Peter McCullagh, V. Vovk, I. Nouretdinov, D. Devetyarov and A. Gammerman #12;The prediction problem Empirical studies Details and summary Outline 1 The prediction problem Linear regression model

  15. RECYCLING RATE STUDY Prepared by

    E-Print Network [OSTI]

    Laughlin, Robert B.

    NATIONAL RECYCLING RATE STUDY Prepared by: Smith, Bucklin and Associates, Inc. Market Research and Statistics Division Chicago, Illinois July 2003 PRINTED ON RECYCLED PAPER #12;BCI RECYCLING RATE STUDY TABLE ....................................................................................................1 II. METHODOLOGY A. Total Pounds of Lead Recycled from Batteries

  16. Ethylene - DSM awards cracker study

    SciTech Connect (OSTI)

    NONE

    1995-09-13T23:59:59.000Z

    DSM is carrying out a feasibility study to increase capacity of the older of its two naphtha crackers at Geleen, the Netherlands. Linde, original supplier of the plant, and Stone & Webster, will carry out parallel studies, likely to lead to 15% increase in the capacity of the 455,000-m.t./year cracker. The study will take 12 weeks to complete and is expected to lead to the work being carried out during the next turnaround, in August 1998. DSM is already adding a combined 40,000 m.t./year at the company`s two crackers in Geleen, the Netherlands. Onstream target is mid-1996.

  17. Graduate Studies Department of Physics

    E-Print Network [OSTI]

    Fabry, Frederic

    Graduate Studies in Physics Department of Physics Ernest Rutherford Physics Building Mc - 8434 Email: secretariat@physics.mcgill.ca Web: http://www.physics.mcgill.ca McGill Physics 2011 ­ 2012 mot de bienvenue . . . . . . . . . . . . . . . . . . . . . 1 The Challenge of Physics

  18. FAQ for Case Study Authors

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

    Review 2015 ASCR Requirements Review 2015 Previous Reviews Requirements Review Reports Case Studies Contact Us Technical Assistance: 1 800-33-ESnet (Inside US) 1 800-333-7638...

  19. Inter-Faculty Environmental Studies

    E-Print Network [OSTI]

    strategies to address human impact. A Rigorous, Enriching Program Our Bachelor of Environmental Studies Information System (GIS), cartography, cost-benefit analyses, environmental impact assessment, questionnaire for Environmental Research. Career Tracks · Environmental audits · Impact assessment and quality assessment

  20. 2014 GRADUATE STUDIES ENVIRONMENTAL ENGINEERING

    E-Print Network [OSTI]

    Wang, Yuhang

    : environmental biotechnology; water quality and treatment; wastewater reclamation and reuse; hazardous and solid involved in degradation processes · Environmental and aquatic chemistry · Environmental biotechnology2014 GRADUATE STUDIES ENVIRONMENTAL ENGINEERING RESEARCH AREAS SELECTED COURSES FACILITIES

  1. Calendar Year study term 1

    E-Print Network [OSTI]

    Dawson, Jeff W.

    laboratory and research facilities Carleton's laboratory and computer facilities are unparalleled association with, government organizations such as the National Research Council Canada. Your co Study Term 5 Dynamics of Machinery Mechanics of Solids II Systems and Simulation Electrical

  2. MAGNETOTELLURIC STUDIES AT CERRO PRIETO

    E-Print Network [OSTI]

    Gamble, T. D.

    2011-01-01T23:59:59.000Z

    magneto- tellurics at Cerro Prieto, in Proceedings, FirstSecond Symposium on the Cerro Prieto Geothermal Field, BajaMAGNETOTELLURIC STUDIES AT CERRO PRIETO T. Do Gamble, W. M.

  3. SPANISH STUDIES Program Learning Outcomes

    E-Print Network [OSTI]

    California at Santa Cruz, University of

    SPANISH STUDIES Program Learning Outcomes 1. Students will achieve advanced language proficiency in Spanish: they will have the ability to narrate language and literacy skills in Spanish: Students will acquire a foundation

  4. FUNCTIONAL GENOMICS Program of Study

    E-Print Network [OSTI]

    Thomas, Andrew

    FUNCTIONAL GENOMICS Program of Study Research Areas Students Applying Correspondence Graduate Genomics. Students receive training in the biological, physical and computational sciences through of primary institutional affiliation. The Functional Genomics program is administered through the Graduate

  5. Corrosion Detection and Prediction Studies

    E-Print Network [OSTI]

    Nicola, Sally

    2012-10-19T23:59:59.000Z

    Corrosion is the most important mechanical integrity issues the petrochemical industry has to deal with. While significant research has been dedicated to studying corrosion, it is still the leading cause of pipeline failure in the oil and gas...

  6. MECHANICAL ENGINEERING Program of Study

    E-Print Network [OSTI]

    Thomas, Andrew

    offers graduate programs in the fields of thermal science and engineering mechanics. Current areasMECHANICAL ENGINEERING Program of Study Correspondence The Department of Mechanical Engineering of research activity include Biomedical Engineering, Biomimetics, Composite Materials, Computational Mechanics

  7. Steam generator tube rupture study

    E-Print Network [OSTI]

    Free, Scott Thomas

    1986-01-01T23:59:59.000Z

    This report describes our investigation of steam generator behavior during a postulated tube rupture accident. Our study was performed using the steam generator, thermal-hydraulic analysis code THERMIT-UTSG. The purpose ...

  8. Undergraduate study Annual tuition fees

    E-Print Network [OSTI]

    Glasgow, University of

    's fees for undergraduate study. All fees are in £ sterling and may be subject to revision. For more programmes*** £13,000 Science, Engineering, Nursing and College of Medical, Veterinary and Life Sciences

  9. Corrosion Detection and Prediction Studies 

    E-Print Network [OSTI]

    Nicola, Sally

    2012-10-19T23:59:59.000Z

    Corrosion is the most important mechanical integrity issues the petrochemical industry has to deal with. While significant research has been dedicated to studying corrosion, it is still the leading cause of pipeline failure in the oil and gas...

  10. Alternate-fuel reactor studies

    SciTech Connect (OSTI)

    Evans, K. Jr.; Ehst, D.A.; Gohar, Y.; Jung, J.; Mattas, R.F.; Turner, L.R.

    1983-02-01T23:59:59.000Z

    A number of studies related to improvements and/or greater understanding of alternate-fueled reactors is presented. These studies cover the areas of non-Maxwellian distributions, materials and lifetime analysis, a /sup 3/He-breeding blanket, tritium-rich startup effects, high field magnet support, and reactor operation spanning the range from full D-T operation to operation with no tritium breeding.

  11. Case Study: Goose Creek CISD 

    E-Print Network [OSTI]

    White, D.

    2014-01-01T23:59:59.000Z

    GOOSE CREEK CISD FINANCIALS • $4,866,124 project • $600k annual savings • 5,954,383 kWh annual savings IMPROVEMENTS • Lighting and water efficiency, computer power management, HVAC, controls redesign case study McKinstry first worked with Goose... • $693,866 project • $87k annual savings • 682,228 kWh annual savings IMPROVEMENTS • HVAC, lighting and water efficiency, computer power management case study Lake Dallas ISD was interested in improving the energy efficiency and aging infrastructure...

  12. North Dakota Refining Capacity Study

    SciTech Connect (OSTI)

    Dennis Hill; Kurt Swenson; Carl Tuura; Jim Simon; Robert Vermette; Gilberto Marcha; Steve Kelly; David Wells; Ed Palmer; Kuo Yu; Tram Nguyen; Juliam Migliavacca

    2011-01-05T23:59:59.000Z

    According to a 2008 report issued by the United States Geological Survey, North Dakota and Montana have an estimated 3.0 to 4.3 billion barrels of undiscovered, technically recoverable oil in an area known as the Bakken Formation. With the size and remoteness of the discovery, the question became 'can a business case be made for increasing refining capacity in North Dakota?' And, if so what is the impact to existing players in the region. To answer the question, a study committee comprised of leaders in the region's petroleum industry were brought together to define the scope of the study, hire a consulting firm and oversee the study. The study committee met frequently to provide input on the findings and modify the course of the study, as needed. The study concluded that the Petroleum Area Defense District II (PADD II) has an oversupply of gasoline. With that in mind, a niche market, naphtha, was identified. Naphtha is used as a diluent used for pipelining the bitumen (heavy crude) from Canada to crude markets. The study predicted there will continue to be an increase in the demand for naphtha through 2030. The study estimated the optimal configuration for the refinery at 34,000 barrels per day (BPD) producing 15,000 BPD of naphtha and a 52 percent refinery charge for jet and diesel yield. The financial modeling assumed the sponsor of a refinery would invest its own capital to pay for construction costs. With this assumption, the internal rate of return is 9.2 percent which is not sufficient to attract traditional investment given the risk factor of the project. With that in mind, those interested in pursuing this niche market will need to identify incentives to improve the rate of return.

  13. CENTRAL PLATEAU REMEDIATION OPTIMIZATION STUDY

    SciTech Connect (OSTI)

    BERGMAN, T. B.; STEFANSKI, L. D.; SEELEY, P. N.; ZINSLI, L. C.; CUSACK, L. J.

    2012-09-19T23:59:59.000Z

    THE CENTRAL PLATEAU REMEDIATION OPTIMIZATION STUDY WAS CONDUCTED TO DEVELOP AN OPTIMAL SEQUENCE OF REMEDIATION ACTIVITIES IMPLEMENTING THE CERCLA DECISION ON THE CENTRAL PLATEAU. THE STUDY DEFINES A SEQUENCE OF ACTIVITIES THAT RESULT IN AN EFFECTIVE USE OF RESOURCES FROM A STRATEGIC PERSPECTIVE WHEN CONSIDERING EQUIPMENT PROCUREMENT AND STAGING, WORKFORCE MOBILIZATION/DEMOBILIZATION, WORKFORCE LEVELING, WORKFORCE SKILL-MIX, AND OTHER REMEDIATION/DISPOSITION PROJECT EXECUTION PARAMETERS.

  14. NMR spectroscopic studies of "titanocene"

    E-Print Network [OSTI]

    Birkelbach, Donald Floyd

    1971-01-01T23:59:59.000Z

    NMR SPECTROSCOPIC STUDIES OF "TITANOCENE" A Thea is by DONALD FLOYD BIRKELBACH Submitted to the Graduate College of Texas ASM University in partial fulfillment of the requirement for the degree of MASTER OF SCIENCE May 1971 Ma)or Sub...)cot: Chemistry NMR SPECTROSCOPIC STUDIES OF "TITANOCENE" A Thesis by DONALD FLOYD BIRKELBACH Approved as to style and content by: (C ai"iman of Committee) (Head of Department) (Member) (Member) (Member) (Memb er) (Member) May 1971 ABSTRACT NMR...

  15. Residential ventilation standards scoping study

    SciTech Connect (OSTI)

    McKone, Thomas E.; Sherman, Max H.

    2003-10-01T23:59:59.000Z

    The goals of this scoping study are to identify research needed to develop improved ventilation standards for California's Title 24 Building Energy Efficiency Standards. The 2008 Title 24 Standards are the primary target for the outcome of this research, but this scoping study is not limited to that timeframe. We prepared this scoping study to provide the California Energy Commission with broad and flexible options for developing a research plan to advance the standards. This document presents the findings of a scoping study commissioned by the Public Interest Energy Research (PIER) program of the California Energy Commission to determine what research is necessary to develop new residential ventilation requirements for California. This study is one of three companion efforts needed to complete the job of determining the ventilation needs of California residences, determining the bases for setting residential ventilation requirements, and determining appropriate ventilation technologies to meet these needs and requirements in an energy efficient manner. Rather than providing research results, this scoping study identifies important research questions along with the level of effort necessary to address these questions and the costs, risks, and benefits of pursuing alternative research questions. In approaching these questions and corresponding levels of effort, feasibility and timing were important considerations. The Commission has specified Summer 2005 as the latest date for completing this research in time to update the 2008 version of California's Energy Code (Title 24).

  16. Integrated nonthermal treatment system study

    SciTech Connect (OSTI)

    Biagi, C.; Bahar, D.; Teheranian, B.; Vetromile, J. [Morrison Knudsen Corp. (United States); Quapp, W.J. [Nuclear Metals (United States); Bechtold, T.; Brown, B.; Schwinkendorf, W. [Lockheed Martin Idaho Technologies Co., Idaho Falls, ID (United States); Swartz, G. [Swartz and Associates (United States)

    1997-01-01T23:59:59.000Z

    This report presents the results of a study of nonthermal treatment technologies. The study consisted of a systematic assessment of five nonthermal treatment alternatives. The treatment alternatives consist of widely varying technologies for safely destroying the hazardous organic components, reducing the volume, and preparing for final disposal of the contact-handled mixed low-level waste (MLLW) currently stored in the US Department of Energy complex. The alternatives considered were innovative nonthermal treatments for organic liquids and sludges, process residue, soil and debris. Vacuum desorption or various washing approaches are considered for treatment of soil, residue and debris. Organic destruction methods include mediated electrochemical oxidation, catalytic wet oxidation, and acid digestion. Other methods studied included stabilization technologies and mercury separation of treatment residues. This study is a companion to the integrated thermal treatment study which examined 19 alternatives for thermal treatment of MLLW waste. The quantities and physical and chemical compositions of the input waste are based on the inventory database developed by the US Department of Energy. The Integrated Nonthermal Treatment Systems (INTS) systems were evaluated using the same waste input (2,927 pounds per hour) as the Integrated Thermal Treatment Systems (ITTS). 48 refs., 68 figs., 37 tabs.

  17. graduate supervision handbook i SCHOOL OF GRADUATE STUDiES

    E-Print Network [OSTI]

    Ellis, Randy

    to good supervision This guide, prepared by the School of Graduate Studies, is intended to serve relationships helps to promote an excellent graduate experience. Good supervisory practice assists students and achieving success in completing high quality research. This guide provides best practices, advice

  18. Decentralized energy studies: compendium of international studies and research

    SciTech Connect (OSTI)

    Wallace, C.

    1980-03-01T23:59:59.000Z

    The purpose of the compendium is to provide information about research activities in decentralized energy systems to researchers, government officials, and interested citizens. The compendium lists and briefly describes a number of studies in other industrialized nations that involve decentralized energy systems. A contact person is given for each of the activities listed so that interested readers can obtain more information.

  19. Water Efficiency Case Studies | Department of Energy

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

    Efficiency Water Efficiency Case Studies Water Efficiency Case Studies These case studies feature examples of water-efficiency projects implemented by Federal agencies. They are...

  20. Renewable Energy Case Studies | Department of Energy

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

    Case Studies Renewable Energy Case Studies These case studies and feature examples of renewable energy projects at Federal facilities. Mobile Photovoltaic System at Bechler Meadows...

  1. Better Buildings Residential Network Case Study: Partnerships...

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

    Network Case Study: Partnerships Better Buildings Residential Network Case Study: Partnerships Better Buildings Residential Network Case Study: Partnerships, from the U.S....

  2. Case Study: Transcritical Carbon Dioxide Supermarket Refrigeration...

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

    Case Study: Transcritical Carbon Dioxide Supermarket Refrigeration Systems Case Study: Transcritical Carbon Dioxide Supermarket Refrigeration Systems This case study documents one...

  3. Waste Handeling Building Conceptual Study

    SciTech Connect (OSTI)

    G.W. Rowe

    2000-11-06T23:59:59.000Z

    The objective of the ''Waste Handling Building Conceptual Study'' is to develop proposed design requirements for the repository Waste Handling System in sufficient detail to allow the surface facility design to proceed to the License Application effort if the proposed requirements are approved by DOE. Proposed requirements were developed to further refine waste handling facility performance characteristics and design constraints with an emphasis on supporting modular construction, minimizing fuel inventory, and optimizing facility maintainability and dry handling operations. To meet this objective, this study attempts to provide an alternative design to the Site Recommendation design that is flexible, simple, reliable, and can be constructed in phases. The design concept will be input to the ''Modular Design/Construction and Operation Options Report'', which will address the overall program objectives and direction, including options and issues associated with transportation, the subsurface facility, and Total System Life Cycle Cost. This study (herein) is limited to the Waste Handling System and associated fuel staging system.

  4. A study of analog memories

    E-Print Network [OSTI]

    Ott, Joseph Michael

    1983-01-01T23:59:59.000Z

    A STUDY OF ANALOG MEMORIES A Thesis by JOSEPH MICHAEL OTT Submitted to the Graduate College of Texas A&M University in partial fulfillment of the requirements tor the degree of MASTER OF SCIENCE August 1983 Major Subject: Electrical... Fngineering A STUDY OF ANALOG MEMORIES A Thesis JOSEPH MZCHAEL OTT Approved as to style and content by: P. E. Allen (Chairman of Committee) N. R. Strader (Member) W. M. Lxvely (Member) W. B. Jones (Head of Department) August 1983 , 0 AS STRA C...

  5. Cylinder valve packing nut studies

    SciTech Connect (OSTI)

    Blue, S.C. [Martin Marietta Energy Systems, Inc., Paducah, KY (United States)

    1991-12-31T23:59:59.000Z

    The design, manufacture, and use of cylinder valve packing nuts have been studied to improve their resistance to failure from stress corrosion cracking. Stress frozen photoelastic models have been analyzed to measure the stress concentrations at observed points of failure. The load effects induced by assembly torque and thermal expansion of stem packing were observed by strain gaging nuts. The effects of finishing operations and heat treatment were studied by the strain gage hole boring and X-ray methods. Modifications of manufacturing and operation practices are reducing the frequency of stress corrosion failures.

  6. Microbial Activity, Growth, and Mortality in Environmental Assemblages: Population and Community Response to Rewetting of a Dry Mediterranean Soil and Anaerobic Methane Cycling in Tropical and Boreal Soils

    E-Print Network [OSTI]

    Blazewicz, Steven Joseph

    2012-01-01T23:59:59.000Z

    G+C Content and Isotope Enrichment on DNA Density. AppliedG+C Content and Isotope Enrichment on DNA Density. Appliedenrichment in 13 C-CO 2 was from biologically mediated isotope

  7. Microbial Activity, Growth, and Mortality in Environmental Assemblages: Population and Community Response to Rewetting of a Dry Mediterranean Soil and Anaerobic Methane Cycling in Tropical and Boreal Soils

    E-Print Network [OSTI]

    Blazewicz, Steven Joseph

    2012-01-01T23:59:59.000Z

    in Gulf of Mexico gas hydrates: comparative analysis of DNA-Sediment from a marine gas hydrate area coupled AOM tothat were also from gas hydrate areas, but lower rates (

  8. -Structure and composition of edges next to regenerating clear-cuts in mixed-wood boreal forest -535 Journal of Vegetation Science 13: 535-546, 2002

    E-Print Network [OSTI]

    Macdonald, Ellen

    significant primary responses to edge creation including increased tree mortality, snag breakage and amount: Edge influence; Forest structure; Mortality; Populus; Succession; Understory. Nomenclature: Moss (1983 directly from wind and microclimate effects causing canopy tree dam- age and death (Laurance & Yensen 1991

  9. Quantifying atmospheric pollution across north america from boreal forest fires: a combined analysis of atmospheric modelling and ground-based remote sensing 

    E-Print Network [OSTI]

    Trigwell, Robert

    2011-11-24T23:59:59.000Z

    This paper describes the interpretation of the 2010 summer LIDAR observations from Dal- housie University, Nova Scotia. The GEOS-Chem global 3D chemistry transport model was used to identify the chemical and optical ...

  10. Boreal lakes moderate seasonal and diurnal temperature variation and perturb atmospheric circulation: Analyses in the Community Earth System Model 1 (CESM1)

    E-Print Network [OSTI]

    Subin, Z.M.

    2013-01-01T23:59:59.000Z

    land model. J. Adv. Model. Earth Sys. Lee, S. -Y. , Chiang,in CESM1. J. Adv. Mod. Earth Sys. , In Press. Thompson, D.Analyses in the Community Earth System Model 1 (CESM1) By

  11. Boreal lakes moderate seasonal and diurnal temperature variation and perturb atmospheric circulation: Analyses in the Community Earth System Model 1 (CESM1)

    E-Print Network [OSTI]

    Subin, Z.M.

    2013-01-01T23:59:59.000Z

    remote ocean temperatures to respond, whereas a terrestrial cooling,summer cooling at 850 hPa. Significant remote changescooling due to a change in ocean circulation would imply a compensating remote

  12. int. j. remote sensing, 2000, vol. 21, no. 16, 30713082 Satellite-based mapping of Canadian boreal forest res: evaluation and

    E-Print Network [OSTI]

    Li, Zhanqing

    forest res: evaluation and comparison of algorithms Z. LI*, S. NADON, J. CIHLAR and B. STOCKS§ Canada for the underestimation.While this problem is alleviated by taking advantage of NDVI changes, a simple combination burned scars created by res taking place in previous years. A step-by-step comparison between the two

  13. UBC STUDENT HOUSING DEMAND STUDY

    E-Print Network [OSTI]

    Ollivier-Gooch, Carl

    UBC STUDENT HOUSING DEMAND STUDY Presented by Nancy Knight and Andrew Parr FEBRUARY 5, 2010 #12;PURPOSE · To determine the need/demand for future on- campus student housing · To address requests from · A survey of students, and analysis of housing markets, and preparation of a forecast · The timeline

  14. Mini Prospectus Study at the

    E-Print Network [OSTI]

    Mottram, Nigel

    Study Naval Architecture ­ and Marine Engineering ­ with Ocean Engineering ­ with Small Craft #12;Faculty of Engineering The Faculty of Engineering at Strathclyde is one of the largest, best equipped engineering faculties in the UK, and the largest in Scotland. We are renowned internationally

  15. Mudzunga Thangavhuelelo-Degree studied

    E-Print Network [OSTI]

    Mottram, Nigel

    in the community. The audit emphasized the importance of climate change mitigation, energy and resource efficiency and provided me with the skills to conduct energy audits, develop energy management plans and to identify areas at the University of Venda, South Africa. Why did you choose to study at University of Strathclyde? In 2010 I

  16. School of Management Postgraduate Studies

    E-Print Network [OSTI]

    Sheldon, Nathan D.

    School of Management Postgraduate Studies #12;Royal Holloway University of London Royal Holloway and equip students with the skills necessary to succeed in the careers of the future. #12;The School the quality and contemporary experience of all teaching within the School. Contents About the School 2 Careers

  17. Studies of TMDs with CLAS

    SciTech Connect (OSTI)

    Aghasyan, Mher M. [Lab. Naz. Frascati, Frascati, Italy; Avakian, Harut A. [JLAB

    2013-07-01T23:59:59.000Z

    Studies of single and double-spin asymmetries in pion electro-production in semi-inclusive deep-inelastic scattering of 5.8 GeV polarized electrons from unpolarized and longitudinally polarized targets at the Thomas Jefferson National Accelerator Facility using CLAS discussed. We present a Bessel-weighting strategy to extract transverse-momentum-dependent parton distribution functions.

  18. Program of Study Lab Facilities

    E-Print Network [OSTI]

    Thomas, Andrew

    Program of Study Lab Facilities Financial Aid Applying Individuals in all areas of private of commercial, on- profit and government settings. While the market-place demand for students with graduate courses taught within Business, Computer Science, Education, Electrical and Computer Engineering

  19. Application Study: Robot Arm Control

    E-Print Network [OSTI]

    Visser, Arnoud

    Application Study: Robot Arm Control An experience using distributed AIM Arnoud Visser Michiel Wiedijk Frank Tuijnman Hamideh Afsarmanesh November 1993 u University of Amsterdam #12;2 1. The Robot Arm application at UvA In the robot arm application we deal with three agents that are heterogeneous

  20. Postgraduate Studies Business Analysis & Consulting

    E-Print Network [OSTI]

    Strathclyde, University of

    and Business Analysis 7 Core Unit 2: MS922 Quantitative Business Analysis 8 Core Unit 3: MS923 Managing: MS929 Performance Measurement and Management 11 Optional Unit 3: MS927 Risk Analysis and Management1 Postgraduate Studies Business Analysis & Consulting STUDENT HANDBOOK 2014-15 The information

  1. UNDERGRADUATE STUDIES WINNIPEG, MANITOBA, CANADA

    E-Print Network [OSTI]

    Martin, Jeff

    UNDERGRADUATE STUDIES WINNIPEG, MANITOBA, CANADA #12;ThE UNIvERSITy Of WINNIPEG Undergraduate that are unique in Western Canada. Our small class sizes and dedicated team of professors and support staff help . . . . . . . . . . . . . . . . . . . . . . . . . . . .2 Our Campus. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .3 One of Canada's Best

  2. Transportation Systems Engineering GRADUATE STUDIES

    E-Print Network [OSTI]

    Wang, Yuhang

    Transportation Systems Engineering GRADUATE STUDIES TRANSPORTATION SYSTEMS are the building blocks and provides for an improved quality of life. However, transportation systems by their very nature also affect the environment through physical construction and operation of transportation facilities, and through the travel

  3. Matrixed business support comparison study.

    SciTech Connect (OSTI)

    Parsons, Josh D.

    2004-11-01T23:59:59.000Z

    The Matrixed Business Support Comparison Study reviewed the current matrixed Chief Financial Officer (CFO) division staff models at Sandia National Laboratories. There were two primary drivers of this analysis: (1) the increasing number of financial staff matrixed to mission customers and (2) the desire to further understand the matrix process and the opportunities and challenges it creates.

  4. COMPUTER SCIENCE Program of Study

    E-Print Network [OSTI]

    Thomas, Andrew

    COMPUTER SCIENCE Program of Study Financial Aid Applying Correspondence Computer Science offers describing original computer science research. Students are required to complete 58 semester hours understanding of computer science that gives a solid foundation for many advanced jobs in the field as well

  5. FED baseline engineering studies report

    SciTech Connect (OSTI)

    Sager, P.H.

    1983-04-01T23:59:59.000Z

    Studies were carried out on the FED Baseline to improve design definition, establish feasibility, and reduce cost. Emphasis was placed on cost reduction, but significant feasibility concerns existed in several areas, and better design definition was required to establish feasibility and provide a better basis for cost estimates. Design definition and feasibility studies included the development of a labyrinth shield ring concept to prevent radiation streaming between the torus spool and the TF coil cryostat. The labyrinth shield concept which was developed reduced radiation streaming sufficiently to permit contact maintenance of the inboard EF coils. Various concepts of preventing arcing between adjacent shield sectors were also explored. It was concluded that installation of copper straps with molybdenum thermal radiation shields would provide the most reliable means of preventing arcing. Other design studies included torus spool electrical/structural concepts, test module shielding, torus seismic response, poloidal conditions in the magnets, disruption characteristics, and eddy current effects. These additional studies had no significant impact on cost but did confirm the feasibility of the basic FED Baseline concept.

  6. architecture study (M.Arch)

    E-Print Network [OSTI]

    Papalambros, Panos

    architecture graduate study (M.Arch) #12;3G option deadlinesmaster of architecture (M.Arch) 2G option Taubman College's Master of Architecture 3G option is designed for applicants who have received an undergraduate degree in a discipline other than architecture. This 105 credit hour degree draws upon the diverse

  7. Programs of Study Physics Undergraduate

    E-Print Network [OSTI]

    Goldberg, Bennett

    ) and Modern Physics (PY 354) OR General Physics (PY 211, 212) and Elementary Modern Physics (PY 313); MethodsBU Physics Programs of Study Physics Undergraduate The undergraduate physics program at BU gives for the concentration in physics, as well as joint concentrations with astronomy, philosophy, and other College of Arts

  8. Environmental Studies Minor Sustainability Track

    E-Print Network [OSTI]

    , and decision-making in pursuit of sustainability goals Example courses: ECON 75 Environmental and Energy2/17/14 Environmental Studies Minor Sustainability Track W O R K S H E E T The sustainability track (numbered 10 or above) 1. One course in team problem-solving or design/innovation for sustainability 2. One

  9. Nash reservoir management study with stochastic images -- A case study

    SciTech Connect (OSTI)

    Fanchi, J.R.; Meng, H.Z.; Stoltz, R.P.; Owen, M.W.

    1996-09-01T23:59:59.000Z

    An application of geostatistical modeling in the context of a full-field reservoir model study of the Northeast Nash waterflood is described. Geostatistics provides value in preparing and quickly modifying a self-consistent model of reservoir geology. It does not, however, provide a complete description of all the geologic features that impact fluid flow. A rationale for selecting a stochastic description instead of a deterministic description is presented.

  10. Nuclear explosive safety study process

    SciTech Connect (OSTI)

    NONE

    1997-01-01T23:59:59.000Z

    Nuclear explosives by their design and intended use require collocation of high explosives and fissile material. The design agencies are responsible for designing safety into the nuclear explosive and processes involving the nuclear explosive. The methodology for ensuring safety consists of independent review processes that include the national laboratories, Operations Offices, Headquarters, and responsible Area Offices and operating contractors with expertise in nuclear explosive safety. A NES Study is an evaluation of the adequacy of positive measures to minimize the possibility of an inadvertent or deliberate unauthorized nuclear detonation, high explosive detonation or deflagration, fire, or fissile material dispersal from the pit. The Nuclear Explosive Safety Study Group (NESSG) evaluates nuclear explosive operations against the Nuclear Explosive Safety Standards specified in DOE O 452.2 using systematic evaluation techniques. These Safety Standards must be satisfied for nuclear explosive operations.

  11. Nodalization study for BETHSY experiment

    SciTech Connect (OSTI)

    Petelin, S.; Mavko, B.; Ravnikar, I. [Univ. of Ljubljana (Slovenia); Cebull, P.; Hassan, Y.A. [Texas A and M Univ., College Station, TX (United States). Dept. of Nuclear Engineering

    1996-08-01T23:59:59.000Z

    The BETHSY experiment 9.1.b was used to assess different versions of the RELAP5 computer code using three various detailed nodalizations. This experimental transient scenario involved a scaled 2 inch cold leg break without high pressure safety injection and with delayed operator action for a secondary system depressurization. In order to optimize details of nodalization regard to satisfactory accuracy a detailed study of different RELAP5 codes and nodalizations was performed. Qualitative evolution of RELAP5 code was also analyzed.

  12. Microviscometric studies on thermal diffusion

    E-Print Network [OSTI]

    Reyna, Eddie

    1959-01-01T23:59:59.000Z

    proportions until Clusiui and Dickel introduced a type of therrail diffusion column 4 which caused a thermal circul~tion in addition to thermal diffusion. With tni' equipment they were able to separate chlorine isotopes. Applying this same method..., it was decided to . onstruct equipment which could measure the viscosity and concentration of 0. 1 ml. samples. It was desired to have the reproduceability of the viscosimeter better than I'X since the dilute solutions to be studied had maximum viscosities...

  13. Kirsch Center for Environmental Studies

    High Performance Buildings Database

    Cupertino, CA The Kirsch Center for Environmental Studies is a two story building completed in summer 2005. The center is the home of the Biological, Health and Environmental Sciences Division of the De Anza College. On the first floor there is a biodiversity lab, a biodiversity outdoor classroom, an energy exhibit hall, a small group learning space, a 90-seat lecture classroom and two 45-seat lecture classrooms.

  14. Case Study: Goose Creek CISD

    E-Print Network [OSTI]

    White, D.

    2014-01-01T23:59:59.000Z

    GOOSE CREEK CISD FINANCIALS • $4,866,124 project • $600k annual savings • 5,954,383 kWh annual savings IMPROVEMENTS • Lighting and water efficiency, computer power management, HVAC, controls redesign case study McKinstry first worked with Goose... Creek CISD performing retro-commissioning through the Centerpoint/Nexant RCx rebate program. McKinstry found additional projects with good returns on investment, warranting a performance contract. Working with the district to apply for the State...

  15. UFOs: Observations, Studies and Extrapolations

    E-Print Network [OSTI]

    Baer, T; Barnes, M J; Bartmann, W; Bracco, C; Carlier, E; Cerutti, F; Dehning, B; Ducimetière, L; Ferrari, A; Ferro-Luzzi, M; Garrel, N; Gerardin, A; Goddard, B; Holzer, E B; Jackson, S; Jimenez, J M; Kain, V; Zimmermann, F; Lechner, A; Mertens, V; Misiowiec, M; Nebot Del Busto, E; Morón Ballester, R; Norderhaug Drosdal, L; Nordt, A; Papotti, G; Redaelli, S; Uythoven, J; Velghe, B; Vlachoudis, V; Wenninger, J; Zamantzas, C; Zerlauth, M; Fuster Martinez, N

    2012-01-01T23:59:59.000Z

    UFOs (“ Unidentified Falling Objects”) could be one of the major performance limitations for nominal LHC operation. Therefore, in 2011, the diagnostics for UFO events were significantly improved, dedicated experiments and measurements in the LHC and in the laboratory were made and complemented by FLUKA simulations and theoretical studies. The state of knowledge is summarized and extrapolations for LHC operation in 2012 and beyond are presented. Mitigation strategies are proposed and related tests and measures for 2012 are specified.

  16. Santa Cruz summer study papers

    SciTech Connect (OSTI)

    Balcomb, J.D.

    1980-01-01T23:59:59.000Z

    Utilization of conservation measures and application of passive solar design in buildings are examined. The notion that solar energy is materials-intensive and requires so much energy in construction as to be impractical is dispelled. Also, the notion that conservation is doing without is dispelled. This report is a collection of papers by the author related to the Summer Study and entitled: On the Quality of Buildings; Balanced Design; Technical Potential of Combined Passive Solar and Conservation Strategies; and Alternative BEPS Implementation.

  17. Schedule optimization study implementation plan

    SciTech Connect (OSTI)

    Not Available

    1993-11-01T23:59:59.000Z

    This Implementation Plan is intended to provide a basis for improvements in the conduct of the Environmental Restoration (ER) Program at Hanford. The Plan is based on the findings of the Schedule Optimization Study (SOS) team which was convened for two weeks in September 1992 at the request of the U.S. Department of Energy (DOE) Richland Operations Office (RL). The need for the study arose out of a schedule dispute regarding the submission of the 1100-EM-1 Operable Unit (OU) Remedial Investigation/Feasibility Study (RI/FS) Work Plan. The SOS team was comprised of independent professionals from other federal agencies and the private sector experienced in environmental restoration within the federal system. The objective of the team was to examine reasons for the lengthy RI/FS process and recommend ways to expedite it. The SOS team issued their Final Report in December 1992. The report found the most serious impediments to cleanup relate to a series of management and policy issues which are within the control of the three parties managing and monitoring Hanford -- the DOE, U.S. Environmental Protection Agency (EPA), and the State of Washington Department of Ecology (Ecology). The SOS Report identified the following eight cross-cutting issues as the root of major impediments to the Hanford Site cleanup. Each of these eight issues is quoted from the SOS Report followed by a brief, general description of the proposed approach being developed.

  18. Pollution Prevention Wipe Application Study

    SciTech Connect (OSTI)

    Lopez, E.P.; Modderman, W.E.; Montoya, M.G.

    1999-02-10T23:59:59.000Z

    As part of a pollution prevention program, a study was conducted at Sandia National Laboratories and at the Amarillo, ''Pantex Plant'' to identify a suitable replacement solvent(s) for cleaning hardware during routine maintenance operations. Current cleaning is performed using solvents (e.g. acetone, toluene, MEK, alcohols) that are classified as Resource Conservation and Recovery Act (RCW) materials. The Environmental Protection Agency (EPA) has assigned four characteristics as the criteria for determining whether a material is identified as hazardous under RCRA: Ignitability, Corrosivity, Reactivity and Toxicity. Within the DOE and DoD sector, these solvents are used with hand wipes to clean surfaces prior to O-ring replacement, to remove decals for new labeling, to clean painted surfaces prior to reconditioning, and for other general maintenance purposes. In some cases, low level radioactive contamination during cleaning necessitates that the RCIL4 solvent-containing wipes be classified as mixed waste. To avoid using RCRA materials, cleaning candidates were sought that had a flashpoint greater than 140 F, a pH between 2.5 and 12.5, and did not fail the reactivity and toxicity criteria. Three brominated cleaners, two hydrofluoroether azeotropes and two aliphatic hydrocarbon cleaner formulations were studied as potential replacements. Cleaning efficacy, materials compatibility, corrosion and accelerated aging studies were conducted and used to screen potential candidates. Hypersolve NPB (an n-propyl bromide based formulation) consistently ranked high in removing typical contaminants for weapons applications.

  19. Passive environmental radon detector study

    SciTech Connect (OSTI)

    Not Available

    1992-03-01T23:59:59.000Z

    There are three stages at which the ambient air concentrations of radon-222 are monitored around the Uranium Mill Tailings Remedial Action (UMTRA) Project sites: before, during, and after construction. Pre-remedial-action measurements are taken for approximately 1 year. Monitoring is conducted during the entire duration of construction, and post-remedial-action monitoring is performed for approximately 1 year. Currently, the UMTRA Project uses Radtrak{reg_sign} brand alpha-track radon detectors for these environmental measurements. The purposes of radon monitoring around the UMTRA sites are (1) to determine background values around the site and pre-remedial-action conditions, (2) to control construction activities and monitor off-site releases, and (3) to compare post-remedial-action concentrations with pre-remedial-action values to demonstrate that radon concentrations have been reduced to approximately background levels. The Technical Assistance Contractor to the DOE for the UMTRA Project evaluated the performance of four different types of passive environmental radon detectors under both controlled laboratory conditions and field conditions at an unremediated UMTRA site. This study was undertaken to evaluate the accuracy and precision of four different passive, timeintegrating, environmental radon detectors in an effort to determine which brand of detector is best suited to measure environmental outdoor radon concentrations for the UMTRA Project. Voluntary manufacturer participation in the study was solicited by placing an advertisement in the Commerce Business Daily. All manufacturers participating in the study supplied the detectors and analysis free of charge.

  20. Passive environmental radon detector study

    SciTech Connect (OSTI)

    Not Available

    1992-03-01T23:59:59.000Z

    There are three stages at which the ambient air concentrations of radon-222 are monitored around the Uranium Mill Tailings Remedial Action (UMTRA) Project sites: before, during, and after construction. Pre-remedial-action measurements are taken for approximately 1 year. Monitoring is conducted during the entire duration of construction, and post-remedial-action monitoring is performed for approximately 1 year. Currently, the UMTRA Project uses Radtrak[reg sign] brand alpha-track radon detectors for these environmental measurements. The purposes of radon monitoring around the UMTRA sites are (1) to determine background values around the site and pre-remedial-action conditions, (2) to control construction activities and monitor off-site releases, and (3) to compare post-remedial-action concentrations with pre-remedial-action values to demonstrate that radon concentrations have been reduced to approximately background levels. The Technical Assistance Contractor to the DOE for the UMTRA Project evaluated the performance of four different types of passive environmental radon detectors under both controlled laboratory conditions and field conditions at an unremediated UMTRA site. This study was undertaken to evaluate the accuracy and precision of four different passive, timeintegrating, environmental radon detectors in an effort to determine which brand of detector is best suited to measure environmental outdoor radon concentrations for the UMTRA Project. Voluntary manufacturer participation in the study was solicited by placing an advertisement in the Commerce Business Daily. All manufacturers participating in the study supplied the detectors and analysis free of charge.

  1. Is the northern high latitude land-based CO2 sink weakening?

    SciTech Connect (OSTI)

    Mcguire, David [University of Alaska; Kicklighter, David W. [Ecosystem Center, The; Gurney, Kevin R [Arizona State University; Burnside, Todd [University of Alaska, Fairbanks; Melillo, Jerry [Marine Biological Laboratory

    2011-01-01T23:59:59.000Z

    Studies indicate that, historically, terrestrial ecosystems of the northern high latitude region may have been responsible for up to 60% of the global net land-based sink for atmospheric CO2. However, these regions have recently experienced remarkable modification of the major driving forces of the carbon cycle, including surface air temperature warming that is significantly greater than the global average and associated increases in the frequency and severity of disturbances. Whether arctic tundra and boreal forest ecosystems will continue to sequester atmospheric CO2 in the face of these dramatic changes is unknown. Here we show the results of model simulations that estimate a 41 Tg C yr-1 sink in the boreal land regions from 1997 to 2006, which represents a 73% reduction in the strength of the sink estimated for previous decades in the late 20th Century. Our results suggest that CO2 uptake by the region in previous decades may not be as strong as previously estimated. The recent decline in sink strength is the combined result of 1) weakening sinks due to warming-induced increases in soil organic matter decomposition and 2) strengthening sources from pyrogenic CO2 emissions as a result of the substantial area of boreal forest burned in wildfires across the region in recent years. Such changes create positive feedbacks to the climate system that accelerate global warming, putting further pressure on emission reductions to achieve atmospheric stabilization targets.

  2. IPNS upgrade: A feasibility study

    SciTech Connect (OSTI)

    NONE

    1995-04-01T23:59:59.000Z

    Many of Argonne National Laboratory`s (ANL`s) scientific staff members were very active in R&D work related to accelerator-based spoliation sources in the 1970s and early 1980s. In 1984, the Seitz/Eastman Panel of the National Academy of Sciences reviewed U.S. materials science research facilities. One of the recommendations of this panel was that the United States build a reactor-based steady-state source, the Advanced Neutron Source (ANS), at Oak Ridge National Laboratory. Subsequently, R&D activities related to the design of an accelerator-based source assumed a lower priority. The resumption of pulsed-source studies in this country started simultaneously with design activities in Europe aimed at the European Spallation Source (ESS). The European Community funded a workshop in September 1991 to define the parameters of the ESS. Participants in this workshop included both accelerator builders and neutron source users. A consortium of European countries has proposed to build a 5-MW pulsed source, and a feasibility study is currently under way. Soon after the birth of the ESS, a small group at ANL set about bringing themselves up to date on pulsed-source information since 1984 and studied the feasibility of upgrading ANL`s Intense Pulsed Neutron Source (IPNS) to 1 MW by means of a rapidly cycling synchrotron that could be housed, along with its support facilities, in existing buildings. In early 1993, the Kohn panel recommended that (1) design and construction of the ANS should be completed according to the proposed project schedule and (2) development of competitive proposals for cost-effective design and construction of a 1-MW pulsed spallation source should be authorized immediately.

  3. Neutrino Oscillation Studies with Reactors

    E-Print Network [OSTI]

    Petr Vogel; Liangjian Wen; Chao Zhang

    2015-03-03T23:59:59.000Z

    Nuclear reactors are one of the most intense, pure, controllable, cost-effective, and well-understood sources of neutrinos. Reactors have played a major role in the study of neutrino oscillations, a phenomenon that indicates that neutrinos have mass and that neutrino flavors are quantum mechanical mixtures. Over the past several decades reactors were used in the discovery of neutrinos, were crucial in solving the solar neutrino puzzle, and allowed the determination of the smallest mixing angle $\\theta_{13}$. In the near future, reactors will help to determine the neutrino mass hierarchy and to solve the puzzling issue of sterile neutrinos.

  4. Neutrino Oscillation Studies with Reactors

    E-Print Network [OSTI]

    Petr Vogel; Liangjian Wen; Chao Zhang

    2015-04-27T23:59:59.000Z

    Nuclear reactors are one of the most intense, pure, controllable, cost-effective, and well-understood sources of neutrinos. Reactors have played a major role in the study of neutrino oscillations, a phenomenon that indicates that neutrinos have mass and that neutrino flavors are quantum mechanical mixtures. Over the past several decades reactors were used in the discovery of neutrinos, were crucial in solving the solar neutrino puzzle, and allowed the determination of the smallest mixing angle $\\theta_{13}$. In the near future, reactors will help to determine the neutrino mass hierarchy and to solve the puzzling issue of sterile neutrinos.

  5. Neutrino Oscillation Studies with Reactors

    E-Print Network [OSTI]

    Vogel, Petr; Zhang, Chao

    2015-01-01T23:59:59.000Z

    Nuclear reactors are one of the most intense, pure, controllable, cost-effective, and well-understood sources of neutrinos. Reactors have played a major role in the study of neutrino oscillations, a phenomenon that indicates that neutrinos have mass and that neutrino flavors are quantum mechanical mixtures. Over the past several decades reactors were used in the discovery of neutrinos, were crucial in solving the solar neutrino puzzle, and allowed the determination of the smallest mixing angle $\\theta_{13}$. In the near future, reactors will help to determine the neutrino mass hierarchy and to solve the puzzling issue of sterile neutrinos.

  6. DPC loading feasibility study report

    SciTech Connect (OSTI)

    Dafoe, R.E.; Lopez, D.A.; Williams, K.L.

    1997-11-01T23:59:59.000Z

    Disposal of radioactive wastes now stored at the Idaho Chemical Processing Plant at the Idaho National Engineering and Environmental Laboratory is mandated under a ``Settlement Agreement`` between the Department of Energy and the State of Idaho. This study investigates the feasibility of using the Dry Transfer Cell facility to package waste into Dual Purpose Canisters for interim storage at the adjacent Dry Storage System comprised of an interim storage pad with NUHOMS{reg_sign} storage modules. The wastes would then be road-ready for eventual disposal in a permanent repository. The operating period for these activities is expected to be from 2015 to 2035.

  7. Structural studies of bee melittin

    SciTech Connect (OSTI)

    Eisenberg, D.; Terwilliger, T.C.; Tsui, F.

    1980-10-01T23:59:59.000Z

    The question of how proteins refold in passing from an aqueous phase to an amphipathic environment such as a membrane is beig addressed by a structural study of bee melittin. Melittin is the toxic, main protein of bee venom, and has been shown by others to integrate into natural and synthetic membranes and to lyse a variety of cells. This function is presumably related to its unusual sequence. Except for charges at the N-terminus and at lysine 7, the first 20 residues are largely apolar. In contrast, the last six residues contain four charges and two polar residues.

  8. Neutrino oscillation studies with reactors

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

    Vogel, P. [California Inst. of Technology (CalTech), Pasadena, CA (United States). Kellog Radiation Lab.; Wen, L.J. [Chinese Academy of Sciences (CAS), Beijing (China). Inst. of High Energy Physics (IHEP); Zhang, C. [Brookhaven National Lab. (BNL), Upton, NY (United States)

    2015-04-27T23:59:59.000Z

    Nuclear reactors are one of the most intense, pure, controllable, cost-effective and well-understood sources of neutrinos. Reactors have played a major role in the study of neutrino oscillations, a phenomenon that indicates that neutrinos have mass and that neutrino flavours are quantum mechanical mixtures. Over the past several decades, reactors were used in the discovery of neutrinos, were crucial in solving the solar neutrino puzzle, and allowed the determination of the smallest mixing angle ?13. In the near future, reactors will help to determine the neutrino mass hierarchy and to solve the puzzling issue of sterile neutrinos.

  9. Study of optical Laue diffraction

    SciTech Connect (OSTI)

    Chakravarthy, Giridhar, E-mail: cgiridhar84@gmail.com, E-mail: aloksharan@email.com; Allam, Srinivasa Rao, E-mail: cgiridhar84@gmail.com, E-mail: aloksharan@email.com; Satyanarayana, S. V. M., E-mail: cgiridhar84@gmail.com, E-mail: aloksharan@email.com; Sharan, Alok, E-mail: cgiridhar84@gmail.com, E-mail: aloksharan@email.com [Department of Physics, Pondicherry University, Puducherry-605014 (India)

    2014-10-15T23:59:59.000Z

    We present the study of the optical diffraction pattern of one and two-dimensional gratings with defects, designed using desktop pc and printed on OHP sheet using laser printer. Gratings so prepared, using novel low cost technique provides good visual aid in teaching. Diffraction pattern of the monochromatic light (632.8nm) from the grating so designed is similar to that of x-ray diffraction pattern of crystal lattice with point defects in one and two-dimensions. Here both optical and x-ray diffractions are Fraunhofer. The information about the crystalline lattice structure and the defect size can be known.

  10. Theoretical studies of combustion dynamics

    SciTech Connect (OSTI)

    Bowman, J.M. [Emory Univ., Atlanta, GA (United States)

    1993-12-01T23:59:59.000Z

    The basic objectives of this research program are to develop and apply theoretical techniques to fundamental dynamical processes of importance in gas-phase combustion. There are two major areas currently supported by this grant. One is reactive scattering of diatom-diatom systems, and the other is the dynamics of complex formation and decay based on L{sup 2} methods. In all of these studies, the authors focus on systems that are of interest experimentally, and for which potential energy surfaces based, at least in part, on ab initio calculations are available.

  11. SRS Economic Impact Study - SRSCRO

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level: National5Sales for4,645 3,625 1,006 492 742EnergyOnItemResearch > TheNuclear Press ReleasesIn theTreatmentSRS Economic Impact Study The

  12. Diagnostic Studies | 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 DataDepartment of Energy Your Density Isn't Your Destiny:Revised Finding of No53197E T A * S HBatteries1000:Light-Weight,Studies Diagnostic

  13. ARM - Welcome to Study Hall

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level: National5Sales for4,645 3,625 1,006 492 742EnergyOnItem NotEnergy,ARMForms About Become agovEducationWelcome to Study Hall Outreach Home

  14. The ARIES tokamak reactor study

    SciTech Connect (OSTI)

    Not Available

    1989-10-01T23:59:59.000Z

    The ARIES study is a community effort to develop several visions of tokamaks as fusion power reactors. The aims are to determine the potential economics, safety, and environmental features of a range of possible tokamak reactors, and to identify physics and technology areas with the highest leverage for achieving the best tokamak reactor. Three ARIES visions are planned, each having a different degree of extrapolation from the present data base in physics and technology. The ARIES-I design assumes a minimum extrapolation from current tokamak physics (e.g., 1st stability) and incorporates technological advances that can be available in the next 20 to 30 years. ARIES-II is a DT-burning tokamak which would operate at a higher beta in the 2nd MHD stability regime. It employs both potential advances in the physics and expected advances in technology and engineering. ARIES-II will examine the potential of the tokamak and the D{sup 3}He fuel cycle. This report is a collection of 14 papers on the results of the ARIES study which were presented at the IEEE 13th Symposium on Fusion Engineering (October 2-6, 1989, Knoxville, TN). This collection describes the ARIES research effort, with emphasis on the ARIES-I design, summarizing the major results, the key technical issues, and the central conclusions.

  15. North RTL grid scan'' studies

    SciTech Connect (OSTI)

    Emma, P.

    1990-10-17T23:59:59.000Z

    This study was made in response to screen measurements which indicated an emittance growth of nearly a factor of two within the North RTL or linac girder-1. Betatron oscillations are induced at the beginning of the North RTL to search for gross geometric aberrations arising within the RTL or sector-2 of the linac. The oscillations are induced horizontally and vertically with two X or two Y dipole correctors stepped in a nested loop fashion. In both cases the full set of RTL and first girder sector-2 linac beam position monitors (BPMs) are sampled in X and Y for each corrector setting. Horizontal (or vertical) data from pairs of BPMs are then transformed to phase space coordinates by the linear transformation constructed assuming the transport optics between the BPMs is known. A second transformation is then made to normalized phase space coordinates by using Twiss parameters consistent with the assumed transport optics. By careful choice of initial Twiss parameters the initial grid can be made square for convenience in graphical interpretation. A linear grid'' is then fitted to the transformed data points for each pair of BPMs. The area of each grid is calculated and linearity qualitatively evaluated. Furthermore, although not the focus of this study, the beta match at each BPM can be quantified. 6 figs.

  16. Ultrafast studies of solution dynamics

    SciTech Connect (OSTI)

    Woodruff, W.H.; Dyer, R.B. [Los Alamos National Lab., NM (United States); Callender, R.H. [City Univ. of New York, NY (United States). Dept. of Physics

    1997-10-01T23:59:59.000Z

    This is the final report of a one-year, Laboratory Directed Research and Development (LDRD) project at Los Alamos National Laboratory (LANL). Fast chemical dynamics generally must be initiated photochemically. This limits the applicability of modern laser methods for following the structural changes that occur during chemical and biological reactions to those systems that have an electronic chromophore that has a significant yield of photoproduct when excited. This project has developed a new and entirely general approach to ultrafast initiation of reactions in solution: laser-induced temperature jump (T-jump). The results open entire new fields of study of ultrafast molecular dynamics in solution. The authors have demonstrated the T-jump technique on time scales of 50 ps and longer, and have applied it to study of the fast events in protein folding. They find that a general lifetime of alpha-helix formation is ca 100 ns, and that tertiary folds (in apomyoglobin) form in ca 100 {mu}s.

  17. Residential Refrigerator Recycling Ninth Year Retention Study

    E-Print Network [OSTI]

    Residential Refrigerator Recycling Ninth Year Retention Study Study ID Nos. 546B, 563 Prepared RECYCLING PROGRAMS Study ID Nos. 546B and 563 Prepared for Southern California Edison Rosemead, California

  18. Studying the Solar System's Chemical Recipe

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

    Studying the Solar System's Chemical Recipe Studying the Solar System's Chemical Recipe Print Tuesday, 26 March 2013 00:00 To study the origins of different isotope ratios among...

  19. Jane Mwenechanya Degree studied: MSc Sustainability &

    E-Print Network [OSTI]

    Mottram, Nigel

    Jane Mwenechanya Degree studied: MSc Sustainability & Environmental Studies Year of graduation on environmental sustainability issues by combining both the scientific and social aspect in dealing with the environmental problems. What did you particularly enjoy about the MSc Sustainability & Environmental Studies

  20. Muon Muon Collider: Feasibility Study

    SciTech Connect (OSTI)

    Gallardo, J.C.; Palmer, R.B.; /Brookhaven; Tollestrup, A.V.; /Fermilab; Sessler, A.M.; /LBL, Berkeley; Skrinsky, A.N.; /Novosibirsk, IYF; Ankenbrandt, C.; Geer, S.; Griffin, J.; Johnstone, C.; Lebrun, P.; McInturff, A.; Mills, Frederick E.; Mokhov, N.; Moretti, A.; Neuffer, D.; Ng, K.Y.; Noble, R.; Novitski, I.; Popovic, M.; Qian, C.; Van Ginneken, A. /Fermilab /Brookhaven /Wisconsin U., Madison /Tel Aviv U. /Indiana U. /UCLA /LBL, Berkeley /SLAC /Argonne /Sobolev IM, Novosibirsk /UC, Davis /Munich, Tech. U. /Virginia U. /KEK, Tsukuba /DESY /Novosibirsk, IYF /Jefferson Lab /Mississippi U. /SUNY, Stony Brook /MIT /Columbia U. /Fairfield U. /UC, Berkeley; ,

    2012-04-05T23:59:59.000Z

    A feasibility study is presented of a 2 + 2 TeV muon collider with a luminosity of L = 10{sup 35} cm{sup -2}s{sup -1}. The resulting design is not optimized for performance, and certainly not for cost; however, it does suffice - we believe - to allow us to make a credible case, that a muon collider is a serious possibility for particle physics and, therefore, worthy of R and D support so that the reality of, and interest in, a muon collider can be better assayed. The goal of this support would be to completely assess the physics potential and to evaluate the cost and development of the necessary technology. The muon collider complex consists of components which first produce copious pions, then capture the pions and the resulting muons from their decay; this is followed by an ionization cooling channel to reduce the longitudinal and transverse emittance of the muon beam. The next stage is to accelerate the muons and, finally, inject them into a collider ring wich has a small beta function at the colliding point. This is the first attempt at a point design and it will require further study and optimization. Experimental work will be needed to verify the validity of diverse crucial elements in the design. Muons because of their large mass compared to an electron, do not produce significant synchrotron radiation. As a result there is negligible beamstrahlung and high energy collisions are not limited by this phenomena. In addition, muons can be accelerated in circular devices which will be considerably smaller than two full-energy linacs as required in an e{sup +} - e{sup -} collider. A hadron collider would require a CM energy 5 to 10 times higher than 4 TeV to have an equivalent energy reach. Since the accelerator size is limited by the strength of bending magnets, the hadron collider for the same physics reach would have to be much larger than the muon collider. In addition, muon collisions should be cleaner than hadron collisions. There are many detailed particle reactions which are open to a muon collider and the physics of such reactions - what one learns and the necessary luminosity to see interesting events - are described in detail. Most of the physics accesible to an e{sup +} - e{sup -} collider could be studied in a muon collider. In addition the production of Higgs bosons in the s-channel will allow the measurement of Higgs masses and total widths to high precision; likewise, t{bar t} and W{sup +}W{sup -} threshold studies would yield m{sub t} and m{sub w} to great accuracy. These reactions are at low center of mass energy (if the MSSM is correct) and the luminosity and {Delta}p/p of the beams required for these measurements is detailed in the Physics Chapter. On the other hand, at 2 + 2 TeV, a luminosity of L {approx} 10{sup 35} cm{sup -2}s{sup -1} is desirable for studies such as, the scattering of longitudinal W bosons or the production of heavy scalar particles. Not explored in this work, but worth noting, are the opportunities for muon-proton and muon-heavy ion collisions as well as the enormous richness of such a facility for fixed target physics provided by the intense beams of neutrinos, muons, pions, kaons, antiprotons and spallation neutrons. To see all the interesting physics described herein requires a careful study of the operation of a detector in the very large background. Three sources of background have been identified. The first is from any halo accompanying the muon beams in the collider ring. Very carefully prepared beams will have to be injected and maintained. The second is due to the fact that on average 35% of the muon energy appears in its decay electron. The energy of the electron subsequently is converted into EM showers either from the synchrotron radiation they emit in the collider magnetic field or from direct collision with the surrounding material. The decays that occur as the beams traverse the low beta insert are of particular concern for detector backgrounds. A third source of background is e{sup +} - e{sup -} pair creation from {mu}{sup +} - {mu}{sup -} interaction. Studies of

  1. Design Evolution Study - Aging Options

    SciTech Connect (OSTI)

    P. McDaniel

    2002-04-05T23:59:59.000Z

    The purpose of this study is to identify options and issues for aging commercial spent nuclear fuel received for disposal at the Yucca Mountain Mined Geologic Repository. Some early shipments of commercial spent nuclear fuel to the repository may be received with high-heat-output (younger) fuel assemblies that will need to be managed to meet thermal goals for emplacement. The capability to age as much as 40,000 metric tons of heavy metal of commercial spent nuclear he1 would provide more flexibility in the design to manage this younger fuel and to decouple waste receipt and waste emplacement. The following potential aging location options are evaluated: (1) Surface aging at four locations near the North Portal; (2) Subsurface aging in the permanent emplacement drifts; and (3) Subsurface aging in a new subsurface area. The following aging container options are evaluated: (1) Complete Waste Package; (2) Stainless Steel inner liner of the waste package; (3) Dual Purpose Canisters; (4) Multi-Purpose Canisters; and (5) New disposable canister for uncanistered commercial spent nuclear fuel. Each option is compared to a ''Base Case,'' which is the expected normal waste packaging process without aging. A Value Engineering approach is used to score each option against nine technical criteria and rank the options. Open issues with each of the options and suggested future actions are also presented. Costs for aging containers and aging locations are evaluated separately. Capital costs are developed for direct costs and distributable field costs. To the extent practical, unit costs are presented. Indirect costs, operating costs, and total system life cycle costs will be evaluated outside of this study. Three recommendations for aging commercial spent nuclear fuel--subsurface, surface, and combined surface and subsurface are presented for further review in the overall design re-evaluation effort. Options that were evaluated but not recommended are: subsurface aging in a new subsurface area (high cost); surface aging in the complete waste package (risk to the waste package and impact on the Waste Handling Facility); and aging in the stainless steel liner (impact on the waste package design and new high risk operations added to the waste packaging process). The selection of a design basis for aging will be made in conjunction with the other design re-evaluation studies.

  2. Advance in MEIC cooling studies

    SciTech Connect (OSTI)

    Zhang, Yuhong [JLAB, Newport News, VA (United States); Derbenev, Ya. [JLAB, Newport News, VA (United States); Douglas, D. [JLAB, Newport News, VA (United States); Hutton, A. [JLAB, Newport News, VA (United States); Kimber, A. [JLAB, Newport News, VA (United States); Li, R. [JLAB, Newport News, VA (United States); Nissen, E. [JLAB, Newport News, VA (United States); Tennant, [JLAB, Newport News, VA (United States); Zhang, H. [JLAB, Newport News, VA (United States)

    2013-06-01T23:59:59.000Z

    Cooling of ion beams is essential for achieving a high luminosity for MEIC at Jefferson Lab. In this paper, we present the design concept of the electron cooling system for MEIC. In the design, two facilities are required for supporting a multi-staged cooling scheme; one is a 2 MeV DC cooler in the ion pre-booster; the other is a high electron energy (up to 55 MeV) ERL-circulator cooler in the collider ring. The simulation studies of beam dynamics in an ERL-circulator cooler are summarized and followed by a report on technology development for this cooler. We also discuss two proposed experiments for demonstrating high energy cooling with a bunched electron beam and the ERL-circulator cooler.

  3. Studies of positron identification with the

    E-Print Network [OSTI]

    Haviland, David

    Studies of positron identification with the PAMELA calorimeter LAURA ROSSETTO Licentiate Thesis Stockholm, Sweden 2010 #12;#12;Licentiate Thesis Studies of positron identification with the PAMELA

  4. Studying the Communications Requirements of Electric Utilities...

    Office of Environmental Management (EM)

    Studying the Communications Requirements of Electric Utilities to Inform Federal Smart Grid Policies- Public Meeting Studying the Communications Requirements of Electric Utilities...

  5. Durability Improvements Through Degradation Mechanism Studies...

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

    Improvements Through Degradation Mechanism Studies Durability Improvements Through Degradation Mechanism Studies Presented at the Department of Energy Fuel Cell Projects Kickoff...

  6. 2009 National Electric Transmission Congestion Study | Department...

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

    Study Additional Materials Related to the 2009 Congestion Study Federal Register Notice of Inquiry Regional Workshop Proceedings Technical Conference Proceedings Public Comments...

  7. SEAPORT LIQUID NATURAL GAS STUDY

    SciTech Connect (OSTI)

    COOK,Z.

    1999-02-01T23:59:59.000Z

    The Seaport Liquid Natural Gas Study has attempted to evaluate the potential for using LNG in a variety of heavy-duty vehicle and equipment applications at the Ports of Los Angeles and Oakland. Specifically, this analysis has focused on the handling and transport of containerized cargo to, from and within these two facilities. In terms of containerized cargo throughput, Los Angeles and Oakland are the second and sixth busiest ports in the US, respectively, and together handle nearly 4.5 million TEUs per year. At present, the landside handling and transportation of containerized cargo is heavily dependent on diesel-powered, heavy-duty vehicles and equipment, the utilization of which contributes significantly to the overall emissions impact of port-related activities. Emissions from diesel units have been the subject of increasing scrutiny and regulatory action, particularly in California. In the past two years alone, particulate matter from diesel exhaust has been listed as a toxic air contaminant by CAM, and major lawsuits have been filed against several of California's largest supermarket chains, alleging violation of Proposition 65 statutes in connection with diesel emissions from their distribution facilities. CARE3 has also indicated that it may take further regulatory action relating to the TAC listing. In spite of these developments and the very large diesel emissions associated with port operations, there has been little AFV penetration in these applications. Nearly all port operators interviewed by CALSTART expressed an awareness of the issues surrounding diesel use; however, none appeared to be taking proactive steps to address them. Furthermore, while a less controversial issue than emissions, the dominance of diesel fuel use in heavy-duty vehicles contributes to a continued reliance on imported fuels. The increasing concern regarding diesel use, and the concurrent lack of alternative fuel use and vigorous emissions reduction activity at the Ports provide both the backdrop and the impetus for this study.

  8. NEXT GENERATION TURBINE SYSTEM STUDY

    SciTech Connect (OSTI)

    Frank Macri

    2002-02-28T23:59:59.000Z

    Rolls-Royce has completed a preliminary design and marketing study under a Department of Energy (DOE) cost shared contract (DE-AC26-00NT40852) to analyze the feasibility of developing a clean, high efficiency, and flexible Next Generation Turbine (NGT) system to meet the power generation market needs of the year 2007 and beyond. Rolls-Royce evaluated the full range of its most advanced commercial aerospace and aeroderivative engines alongside the special technologies necessary to achieve the aggressive efficiency, performance, emissions, economic, and flexibility targets desired by the DOE. Heavy emphasis was placed on evaluating the technical risks and the economic viability of various concept and technology options available. This was necessary to ensure the resulting advanced NGT system would provide extensive public benefits and significant customer benefits without introducing unacceptable levels of technical and operational risk that would impair the market acceptance of the resulting product. Two advanced cycle configurations were identified as offering significant advantages over current combined cycle products available in the market. In addition, balance of plant (BOP) technologies, as well as capabilities to improve the reliability, availability, and maintainability (RAM) of industrial gas turbine engines, have been identified. A customer focused survey and economic analysis of a proposed Rolls-Royce NGT product configuration was also accomplished as a part of this research study. The proposed Rolls-Royce NGT solution could offer customers clean, flexible power generation systems with very high efficiencies, similar to combined cycle plants, but at a much lower specific cost, similar to those of simple cycle plants.

  9. Nuclear spectroscopic studies. Progress report

    SciTech Connect (OSTI)

    Bingham, C.R.; Guidry, M.W.; Riedinger, L.L.; Sorensen, S.P.

    1993-02-08T23:59:59.000Z

    The Nuclear Physics group at the University of Tennessee, Knoxville is involved in several aspects of heavy-ion physics including both nuclear structure and reaction mechanisms. While our main emphasis is on experimental problems involving heavy-ion accelerators, we have maintained a strong collaboration with several theorists in order to best pursue the physics of our measurements. During the last year we have led several experiments at the Holifield Heavy Ion Research Facility and participated in others at Argonne National Laboratory. Also, we continue to be very active in the collaboration to study ultra-relativistic heavy ion physics utilizing the SPS accelerator at CERN in Geneva, Switzerland and in a RHIC detector R&D project. Our experimental work is in four broad areas: (1) the structure of nuclei at high angular momentum, (2) heavy-ion induced transfer reactions, (3) the structure of nuclei far from stability, and (4) ultra-relativistic heavy-ion physics. The results of studies in these particular areas will be described in this document in sections IIA, IIB, IIC, and IID, respectively. Areas (1), (3), and (4) concentrate on the structure of nuclear matter in extreme conditions of rotational motion, imbalance of neutrons and protons, or very high temperature and density. Area (2) pursues the transfer of nucleons to states with high angular momentum, both to learn about their structure and to understand the transfer of particles, energy, and angular momentum in collisions between heavy ions. An important component of our program is the strong emphasis on the theoretical aspects of nuclear structure and reactions.

  10. Enriched Background Isotope Study (EBIS) Litter reciprocal transplant studies to understand sources, transport and

    E-Print Network [OSTI]

    1 Enriched Background Isotope Study (EBIS) Litter reciprocal transplant studies to understand were removed from this archived version.] #12;3 Enriched Background Isotope Study (EBIS): Litter

  11. Multnomah County Hydrokinetic Feasibility Study: Final Feasibility Study Report

    SciTech Connect (OSTI)

    Stephen Spain

    2012-03-15T23:59:59.000Z

    HDR has completed a study of the technical, regulatory, and economic feasibility of installing hydrokinetic turbines under the Morrison, Broadway, and Sellwood bridges. The primary objective of installing hydrokinetic turbines is a demonstration of in-stream hydrokinetic technologies for public education and outreach. Due to the low gradient of the Lower Willamette and the effects of the tide, velocities in the area in consideration are simply not high enough to economically support a commercial installation. While the velocities in the river may at times provide enough energy for a commercial turbine to reach capacity, the frequency and duration of high flow events which provide suitable velocities is not sufficient to support a commercial hydrokinetic installation. We have observed that over an 11 year period, daily average velocities in the Lower Willamette exceeded a nominal cut-in speed of 0.75 m/s only 20% of the time, leaving net zero power production for the remaining 80% of days. The Sellwood Bridge site was estimated to have the best hydrokinetic resource, with an estimated average annual production of about 9,000 kWh. The estimated production could range from 2,500 kWh to 15,000 kWh. Based on these energy estimates, the amount of revenue generated through either a power purchase agreement (PPA) or recovered through net metering is not sufficient to repay the project costs within the life of the turbine. The hydrokinetic resource at the Morrison and Broadway Bridges is slightly smaller than at the Sellwood Bridge. While the Broadway and Morrison Bridges have existing infrastructure that could be utilized, the project is not expected to generate enough revenue to repay the investment. Despite low velocities and energy production, the sites themselves are favorable for installation of a demonstration or experimental project. With high public interest in renewable energy, the possibility exists to develop a hydrokinetic test site which could provide developers and scientists a location to temporarily deploy and test hydrokinetic devices, and also function as an educational tool for the general public. Bridge piers provide an excellent pre-existing anchor point for hydrokinetic devices, and existing infrastructure at the Morrison and Broadway Bridges may reduce installation costs. Opportunity exists to partner with local universities with engineering and environmental interest in renewable energy. A partnership with Portland State University�¢����s engineering school could provide students with an opportunity to learn about hydrokinetics through senior design projects. Oregon State University and University of Washington, which are partnered through the Northwest National Marine Renewable Energy Center (NNMREC) to study and test hydrokinetic technology, are also relatively local to the site. In addition to providing an opportunity for both public and private entities to learn technically about in-stream kinetics, this approach will encourage grant funding for outreach, education, and product development, while also serving as a positive community relations opportunity for the County and its partners.

  12. Oxy-coal Combustion Studies

    SciTech Connect (OSTI)

    J. Wendt; E. Eddings; J. Lighty; T. Ring; P. Smith; J. Thornock; Y. Jia, W. Morris; J. Pedel; D. Rezeai; L. Wang; J. Zhang; K. Kelly

    2012-01-01T23:59:59.000Z

    The objective of this project is to move toward the development of a predictive capability with quantified uncertainty bounds for pilot-scale, single-burner, oxy-coal operation. This validation research brings together multi-scale experimental measurements and computer simulations. The combination of simulation development and validation experiments is designed to lead to predictive tools for the performance of existing air fired pulverized coal boilers that have been retrofitted to various oxy-firing configurations. In addition, this report also describes novel research results related to oxy-combustion in circulating fluidized beds. For pulverized coal combustion configurations, particular attention is focused on the effect of oxy-firing on ignition and coal-flame stability, and on the subsequent partitioning mechanisms of the ash aerosol. To these ends, the project has focused on the following: â?¢ The development of reliable Large Eddy Simulations (LES) of oxy-coal flames using the Direct Quadrature Method of Moments (DQMOM) (Subtask 3.1). The simulations were validated for both non-reacting particle-laden jets and oxy-coal flames. â?¢ The modifications of an existing oxy-coal combustor to allow operation with high levels of input oxygen to enable in-situ laser diagnostic measurements as well as the development of strategies for directed oxygen injection (Subtask 3.2). Flame stability was quantified for various burner configurations. One configuration that was explored was to inject all the oxygen as a pure gas within an annular oxygen lance, with burner aerodynamics controlling the subsequent mixing. â?¢ The development of Particle Image Velocimetry (PIV) for identification of velocity fields in turbulent oxy-coal flames in order to provide high-fidelity data for the validation of oxy-coal simulation models (Subtask 3.3). Initial efforts utilized a laboratory diffusion flame, first using gas-fuel and later a pulverized-coal flame to ensure the methodology was properly implemented and that all necessary data and image-processing techniques were fully developed. Success at this stage of development led to application of the diagnostics in a large-scale oxy-fuel combustor (OFC). â?¢ The impact of oxy-coal-fired vs. air-fired environments on SO{sub x} (SO{sub 2}, SO{sub 3}) emissions during coal combustion in a pilot-scale circulating fluidized-bed (CFB) (Subtask 3.4). Profiles of species concentration and temperature were obtained for both conditions, and profiles of temperature over a wide range of O{sub 2} concentration were studied for oxy-firing conditions. The effect of limestone addition on SO{sub 2} and SO{sub 3} emissions were also examined for both air- and oxy- firing conditions. â?¢ The investigation of O{sub 2}/CO{sub 2} and O{sub 2}/N{sub 2} environments on SO{sub 2 emissions during coal combustion in a bench-scale single-particle fluidized-bed reactor (Subtask 3.5). Moreover, the sulfation mechanisms of limestone in O{sub 2}/CO{sub 2} and O{sub 2}/N{sub 2} environments were studied, and a generalized gassolid and diffusion-reaction single-particle model was developed to study the effect of major operating variables. â?¢ The investigation of the effect of oxy-coal combustion on ash formation, particle size distributions (PSD), and size-segregated elemental composition in a drop-tube furnace and the 100 kW OFC (Subtask 3.6). In particular, the effect of coal type and flue gas recycle (FGR, OFC only) was investigated.

  13. Climate Change Mitigation: Case Studies from Russia

    E-Print Network [OSTI]

    October Climate Change; Sergei Avdiushin; Inna Gritsevich; Susan Legro (editor; Alexander Kolesov; Svetlana Sorokina; William U. Chandler

    Metallurguichesky District of Chelyabinsk Background 3 Approach 4 Project Evaluation 6 Case Study 2: An Industrial

  14. Institute of Transportation Studies Portland State University

    E-Print Network [OSTI]

    Bertini, Robert L.

    Institute of Transportation Studies Portland State University November 2007 Transit's Dirty Little Director, UCLA Institute of Transportation Studies #12;Institute of Transportation Studies Transit of Transportation Studies Fewer than 40 trips per capita since 1965 Trend in Transit Ridership Per Capita 1900

  15. Studying in Canada Guide General Information

    E-Print Network [OSTI]

    Martin, Jeff

    Studying in Canada Guide General Information Once you have received your official letter) from Citizenship and Immigration Canada (CIC) before you can come to Canada to study. Most foreign nationals who have been accepted by an educational institution to study in Canada require Study Permits

  16. Slator Ranch fracture optimization study

    SciTech Connect (OSTI)

    Ventura, J.L.

    1985-07-01T23:59:59.000Z

    The Las Ovejas (Lobo) field in Zapata County, TX, is being developed actively. The field was discovered on Tenneco Oil EandP's Slator Ranch lease with the successful completion of the Sanchez-O'Brien Vaquillas Ranch Well 1. Tenneco operates all of the 17,712-acre (71 678 X 10/sup 3/-m/sup 2/) lease (with the exception of a 320-acre (1295 X 10/sup 3/-m/sup 2/) tract assigned to the Vaquillas Ranch Well 1) and has successfully completed five wells in the Lobo field subsequent to the discovery well. The Lobo interval in the Slator Ranch area is a tight gas sand, and all these wells require fracture stimulation. Because a successful fracture is essential for a good Lobo completion and because hydraulic fracturing represents a significant portion of the completed well cost, it is important to optimize this phase of the completion. The purpose of this study was to determine the following for Slator Ranch Lobo completions: an optimum fracture length as a function of permeability; whether wells should be tailed-in with bauxite, or fractured with all bauxite or sand (if an optimum tail-in does exist, to determine the optimum tail-in for a fixed fracture length as a function of permeability); the drainage area and abandonment pressure for Slator Ranch Well 2; the effect of compression on reserves; and closure pressure as a function of time and distance along the fracture for Slator Ranch Well 2.

  17. Manzanita Wind Energy Feasibility Study

    SciTech Connect (OSTI)

    Trisha Frank

    2004-09-30T23:59:59.000Z

    The Manzanita Indian Reservation is located in southeastern San Diego County, California. The Tribe has long recognized that the Reservation has an abundant wind resource that could be commercially utilized to its benefit. Manzanita has explored the wind resource potential on tribal land and developed a business plan by means of this wind energy feasibility project, which enables Manzanita to make informed decisions when considering the benefits and risks of encouraging large-scale wind power development on their lands. Technical consultant to the project has been SeaWest Consulting, LLC, an established wind power consulting company. The technical scope of the project covered the full range of feasibility assessment activities from site selection through completion of a business plan for implementation. The primary objectives of this feasibility study were to: (1) document the quality and suitability of the Manzanita Reservation as a site for installation and long-term operation of a commercially viable utility-scale wind power project; and, (2) develop a comprehensive and financeable business plan.

  18. New Mexico renewable development study

    SciTech Connect (OSTI)

    Toole, Gasper [Los Alamos National Laboratory; Bent, Russell [Los Alamos National Laboratory; Ewers, Mary [Los Alamos National Laboratory

    2010-09-17T23:59:59.000Z

    Since the early 1990s, Los Alamos National Laboratory (LANL) has applied electric grid models and simulation software to problems of national significance. This effort continues with a variety of other projects funded by the Department of Energy (DOE), other federal and state agencies and private companies. Critical to the success of these programs is the ability to integrate regional-scale models of the electric grid, to assess the propagation of grid impacts, and to present interactively the effect of potential mitigating actions required to stabilize the grid. All of these capabilities are applied in this study, to accomplish the following goals and objectives: (1) Develop an AC power flow model representing future conditions within New Mexico's electric grid, using commercial tools accepted by the utility industry; (2) Conduct a 'screening' analysis of options for accelerating potential renewable energy development through the addition of a statewide transmission collector system; (3) Estimate total revenue needed, jobs created (temporary and permanent) plus indirect and direct impacts to the state's economy; (4) Evaluate potential cost allocation methodology; and (5) Issue a project report that will provide information for policy direction by state regulators, project developers, and legislators.

  19. Statistical studies of supernova environments

    E-Print Network [OSTI]

    Anderson, Joseph P; Habergham, Stacey M; Galbany, Lluís; Kuncarayakti, Hanindyo

    2015-01-01T23:59:59.000Z

    Investigations of the environments of SNe allow statistical constraints to be made on progenitor properties. We review progress that has been made in this field. Pixel statistics using tracers of e.g. star formation within galaxies show differences in the explosion sites of, in particular SNe types II and Ibc (SNe II and SNe Ibc), suggesting differences in population ages. Of particular interest is that SNe Ic are significantly more associated with H-alpha emission than SNe Ib, implying shorter lifetimes for the former. In addition, such studies have shown that the interacting SNe IIn do not explode in regions containing the most massive stars, which suggests that at least a significant fraction of their progenitors arise from the lower end of the core-collapse SN mass range. Host HII region spectroscopy has been obtained for a significant number of core-collapse events, however definitive conclusions have to-date been elusive. Single stellar evolution models predict that the fraction of SNe Ibc to SNe II sho...

  20. 300 Area signal cable study

    SciTech Connect (OSTI)

    Whattam, J.W.

    1994-09-15T23:59:59.000Z

    This report was prepared to discuss the alternatives available for removing the 300 Area overhead signal cable system. This system, installed in 1969, has been used for various monitoring and communication signaling needs throughout the 300 Area. Over the years this cabling system has deteriorated, has been continually reconfigured, and has been poorly documented to the point of nonreliability. The first step was to look at the systems utilizing the overhead signal cable that are still required for operation. Of the ten systems that once operated via the signal cable, only five are still required; the civil defense evacuation alarms, the public address (PA) system, the criticality alarms, the Pacific Northwest Laboratory Facilities Management Control System (FMCS), and the 384 annunciator panel. Of these five, the criticality alarms and the FMCS have been dealt with under other proposals. Therefore, this study focused on the alternatives available for the remaining three systems (evacuation alarms, PA system, and 384 panel) plus the accountability aid phones. Once the systems to be discussed were determined, then three alternatives for providing the signaling pathway were examined for each system: (1) re-wire using underground communication ducts, (2) use the Integrated Voice/Data Telecommunications System (IVDTS) already installed and operated by US West, and (3) use radio control. Each alternative was developed with an estimated cost, advantages, and disadvantages. Finally, a recommendation was provided for the best alternative for each system.

  1. PHELIX for flux compression studies

    SciTech Connect (OSTI)

    Turchi, Peter J [Los Alamos National Laboratory; Rousculp, Christopher L [Los Alamos National Laboratory; Reinovsky, Robert E [Los Alamos National Laboratory; Reass, William A [Los Alamos National Laboratory; Griego, Jeffrey R [Los Alamos National Laboratory; Oro, David M [Los Alamos National Laboratory; Merrill, Frank E [Los Alamos National Laboratory

    2010-06-28T23:59:59.000Z

    PHELIX (Precision High Energy-density Liner Implosion eXperiment) is a concept for studying electromagnetic implosions using proton radiography. This approach requires a portable pulsed power and liner implosion apparatus that can be operated in conjunction with an 800 MeV proton beam at the Los Alamos Neutron Science Center. The high resolution (< 100 micron) provided by proton radiography combined with similar precision of liner implosions driven electromagnetically can permit close comparisons of multi-frame experimental data and numerical simulations within a single dynamic event. To achieve a portable implosion system for use at high energy-density in a proton laboratory area requires sub-megajoule energies applied to implosions only a few cms in radial and axial dimension. The associated inductance changes are therefore relatively modest, so a current step-up transformer arrangement is employed to avoid excessive loss to parasitic inductances that are relatively large for low-energy banks comprising only several capacitors and switches. We describe the design, construction and operation of the PHELIX system and discuss application to liner-driven, magnetic flux compression experiments. For the latter, the ability of strong magnetic fields to deflect the proton beam may offer a novel technique for measurement of field distributions near perturbed surfaces.

  2. Fundamental Studies of Recombinant Hydrogenases

    SciTech Connect (OSTI)

    Adams, Michael W

    2014-01-25T23:59:59.000Z

    This research addressed the long term goals of understanding the assembly and organization of hydrogenase enzymes, of reducing them in size and complexity, of determining structure/function relationships, including energy conservation via charge separation across membranes, and in screening for novel H2 catalysts. A key overall goal of the proposed research was to define and characterize minimal hydrogenases that are produced in high yields and are oxygen-resistant. Remarkably, in spite of decades of research carried out on hydrogenases, it is not possible to readily manipulate or design the enzyme using molecular biology approaches since a recombinant form produced in a suitable host is not available. Such resources are essential if we are to understand what constitutes a “minimal” hydrogenase and design such catalysts with certain properties, such as resistance to oxygen, extreme stability and specificity for a given electron donor. The model system for our studies is Pyrococcus furiosus, a hyperthermophile that grows optimally at 100°C, which contains three different nickel-iron [NiFe-] containing hydrogenases. Hydrogenases I and II are cytoplasmic while the other, MBH, is an integral membrane protein that functions to both evolve H2 and pump protons. Three important breakthroughs were made during the funding period with P. furiosus soluble hydrogenase I (SHI). First, we produced an active recombinant form of SHI in E. coli by the co-expression of sixteen genes using anaerobically-induced promoters. Second, we genetically-engineered P. furiosus to overexpress SHI by an order of magnitude compared to the wild type strain. Third, we generated the first ‘minimal’ form of SHI, one that contained two rather than four subunits. This dimeric form was stable and active, and directly interacted with a pyruvate-oxidizing enzyme with any intermediate electron carrier. The research resulted in five peer-reviewed publications.

  3. Study for a semester in Indonesia with ACICIS Study for a semester in Indonesia with ACICIS

    E-Print Network [OSTI]

    Study for a semester in Indonesia with ACICIS #12;Study for a semester in Indonesia with ACICIS #12;Study for a semester in Indonesia with ACICIS #12;Study for a semester in Indonesia with ACICIS #12;Study for a semester in Indonesia with ACICIS #12;Study for a semester in Indonesia with ACICIS #12

  4. NWCC Transmission Case Study III

    SciTech Connect (OSTI)

    Terry Allison, Steve Wiese

    2000-03-01T23:59:59.000Z

    OAK-B135 Transmission System Improvements for Wind Energy Development in the Upper Midwest and Great Plains: Opportunities and Obstacles. This case study set out to ascertain the validity of three assumptions from the perspectives of stakeholders involved in wind energy and transmission issues in the Upper Midwest and Great Plains. The assumptions, and the stakeholders' reactions to each, are summarized below: Assumption 1--Transmission system improvements would provide significant benefits to the electricity network and its customers. Respondents acknowledge the potential for overall system benefits in the form of reduced line losses, improved grid stability and reliability, and enhanced ability to conduct spot market transactions. They also agree that these benefits relate to specific regional needs. However, there is disagreement over the extent of other benefits such as efficiency gains and cost savings from reduced line losses. Further, environmental and community interest groups point out that none of these benefits are realized without significant financial, environmental and social costs. Assumption 2--The benefits of transmission improvements would be helpful, but not confined, to wind power. All respondents agree that wind energy could benefit from transmission system improvements. But they also acknowledge, reluctantly, in the case of environmental stakeholders, that the benefits of an improved transmission system cannot be limited to environmentally preferable forms of generation. Some environmental and community advocate respondents also feel that transmission system improvement projects can be avoided altogether through energy conservation and efficiency measures, and by substituting wind energy for fossil generation. Assumption 3--Transmission alliances among stakeholders within and external to the wind community can provide benefits in the public interest. The fractured, multi-jurisdictional governance of the regional transmission system, and the distrust and diversity of perspectives among affected stakeholders, may make the formation of multi-stakeholder alliances necessary to accomplishing transmission goals. If the wind industry and utilities want to partner with environmental and community advocate groups in supporting a transmission project, they may have to convince these groups that the project would result in a net environmental benefit. The project proponents would have to make the case that the benefits of the additional wind energy will at least offset the emissions of any additional fossil generation made possible by the transmission project, as well as offset the environmental impact of the transmission project itself.

  5. WERF MACT Feasibility Study Report

    SciTech Connect (OSTI)

    B. Bonnema; D. Moser; J. Riedesel; K. Kooda; K. Liekhus; K. Rebish; S. Poling

    1998-11-01T23:59:59.000Z

    This study was undertaken to determine the technical feasibility of upgrading the Waste Experimental Reduction Facility (WERF) at the Idaho National Engineering and Environmental Laboratory to meet the offgas emission limits proposed in the Maximum Achievable Control Technologies (MACT)rule. Four practicable offgas treatment processes were identified, which, if installed, would enable the WERF to meet the anticipated MACT emission limits for dioxins and furans (D/F), hydrochloric acid (HCI), and mercury (Hg). Due to the three-year time restraint for MACT compliance, any technology chosen for the upgrade must be performed within the general plant project funding limit of $5 M. The option selected consists of a partial-quench evaporative cooler with dry sorbent injection for HCI removal followed by a sulfur-impregnated activated carbon bed for Hg control. The planning cost estimate for implementing the option is $4.17 M (with 24% contingency). The total estimated cost includes capital costs, design and construction costs, and project management costs. Capital costs include the purchase of a new offgas evaporative cooler, a dry sorbent injection system with reagent storage, a new fabric filter baghouse, a fixed carbon bed absorber, and two offgas induced draft exhaust fans. It is estimated that 21 months will be required to complete the recommended modification to the WERF. The partial-quench cooler is designed to rapidly cool the offgas exiting the secondary combustion chamber to minimize D/F formation. Dry sorbent injection of an alkali reagent into the offgas is recommended. The alkali reacts with the HCI to form a salt, which is captured with the fly ash in the baghouse. A design HCI removal efficiency of 97.2% allows for the feeding 20 lbs/hr of chlorine to the WERF incinerator. The sorbent feed rate can be adjusted to achieve the desired HCI removal efficiency. A fixed bed of sulfur-impregnated carbon was conservatively sized for a total Hg removal capacity when feeding 10 g/hr Hg to the WERF incinerator. An added benefit for using carbon adsorption is that the activated carbon will also capture a large fraction of any residual D/F present in the offgas.

  6. Study of Pollutant Dispersion in Urban Environments

    E-Print Network [OSTI]

    Allen, Gabrielle

    and Cell (MAC) method for the governing equations, transport of passive scalars like the pollutantStudy of Pollutant Dispersion in Urban Environments Razvan Corneliu Carbunescu Center head: Study of pollutant dispersion in urban environments #12;Abstract Computational simulations can

  7. Studies of PoGOLite Performance and

    E-Print Network [OSTI]

    Haviland, David

    Studies of PoGOLite Performance and Background Rejection Capabilities M´OZSI KISS Licentiate Thesis in Physics Stockholm, Sweden 2008 #12;#12;Licentiate Thesis in Physics Studies of PoGOLite Performance

  8. Case Study No. 1: Alvarado Street Bakery

    E-Print Network [OSTI]

    Thistlethwaite, Rebecca; Brown, Martha

    2010-01-01T23:59:59.000Z

    bread, they The Innovative Business Models Case Study Seriest find in any C-Corp business model. Alvarado Street Bakery’on the Innovative Business Models Case Study Series, please

  9. PORTLAND STATE UNIVERSITY CENTER FOR TRANSPORTATION STUDIES

    E-Print Network [OSTI]

    Bertini, Robert L.

    PORTLAND STATE UNIVERSITY CENTER FOR TRANSPORTATION STUDIES DEPARTMENT OF CIVIL & ENVIRONMENTAL Transportation System Performance Report December 27, 2005 #12;2Second Annual Portland Metropolitan Region Transportation System Performance Report Portland State University Center for Transportation Studies 2005

  10. PORTLAND STATE UNIVERSITY CENTER FOR TRANSPORTATION STUDIES

    E-Print Network [OSTI]

    Bertini, Robert L.

    PORTLAND STATE UNIVERSITY CENTER FOR TRANSPORTATION STUDIES DEPARTMENT OF CIVIL & ENVIRONMENTAL ENGINEERING SCHOOL OF URBAN STUDIES AND PLANNING First Annual Portland Metropolitan Region Transportation System Performance Report September 8, 2004 #12;2First Annual Portland Metropolitan Region Transportation

  11. INELASTIC LIGHT SCATTERING STUDIES OF BOROCARBIDE SUPERCONDUCTORS

    E-Print Network [OSTI]

    Yang, In-Sang

    INELASTIC LIGHT SCATTERING STUDIES OF BOROCARBIDE SUPERCONDUCTORS IN­SANG YANG Department In recent years of studies in ``unconventional'' superconductivity, researchers have concentrated on exotic behavior of the heavy fermion and cuprate su­ perconductors. However, even superconductors that are thought

  12. Sustainable Development: Case Studies & Lessons Learned

    E-Print Network [OSTI]

    Netoff, Theoden

    Sustainable Development: Case Studies & Lessons Learned Prepared For City of Rosemount UMore Development LLC PA 8081 Capstone: Sustainability Planning Humphrey School of Public Affairs University studies that analyze how local and national developments have either successfully implemented sustainable

  13. Some Studies in Noncommutative Quantum Field Theories

    E-Print Network [OSTI]

    Sunandan Gangopadhyay

    2008-06-12T23:59:59.000Z

    The central theme of this thesis is to study some aspects of noncommutative quantum mechanics and noncommutative quantum field theory. We explore how noncommutative structures can emerge and study the consequences of such structures in various physical models.

  14. Light a Single Candle: Studying Supernovae

    E-Print Network [OSTI]

    O'Leary, Dianne P.

    Light a Single Candle: Studying Supernovae Dianne P. O'Leary Supernovae are exploding stars study, following a paper by Rust, O'Leary, and Mullen (2009), how well the acceleration hypothesis fits

  15. Western Wind and Solar Integration Study

    SciTech Connect (OSTI)

    GE Energy

    2010-05-01T23:59:59.000Z

    This report provides a full description of the Western Wind and Solar Integration Study (WWSIS) and its findings.

  16. Group Study Room Policy and Reservation Form

    E-Print Network [OSTI]

    Reynolds, Albert C.

    to the Group Study Reservation Form. Fill out the web form and click "Send" to submit the request. A confirming

  17. MULTIPARAMETER OPTIMIZATION STUDIES ON GEOTHERMAL ENERGY CYCLES

    E-Print Network [OSTI]

    Pope, W.L.

    2011-01-01T23:59:59.000Z

    Energy Conversion Study for EPRI." The Ben Holt Company andPower Research Institute (EPRI) and ERDA-DGE, respectively,

  18. Case Study: Youth Perceptions of Citizenship

    E-Print Network [OSTI]

    Bryant, Marie Jolliff

    2012-10-19T23:59:59.000Z

    CASE STUDY: YOUTH PERCEPTIONS OF CITIZENSHIP A Thesis by MARIE JOLLIFF BRYANT 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... August 2011 Major Subject: Recreation, Park, and Tourism Sciences Case Study: Youth Perceptions of Citizenship Copyright 2011 Marie Jolliff Bryant CASE STUDY: YOUTH PERCEPTIONS OF CITIZENSHIP A...

  19. Eastern Renewable Generation Integration Study (Presentation)

    SciTech Connect (OSTI)

    Bloom, A.

    2014-05-01T23:59:59.000Z

    This presentation provides a high-level overview of the Eastern Renewable Generation Integration Study process, scenarios, tools, and goals.

  20. 2006 National Electric Transmission Congestion Study | Department...

    Energy Savers [EERE]

    Congestion Study Federal Register Notice of Inquiry Comments to Federal Register Notice Conference Proceedings Electricity Advisory Committee Technology Development Electricity...

  1. Living in Germany. Studying at FAU.

    E-Print Network [OSTI]

    Fiebig, Peter

    Welcome. Living in Germany. Studying at FAU. www.fau.eu/international #12;Welcome. Living in Germany. Studying at FAU. 2 Welcome. Living in Germany. Studying at FAU. Contents Vice President`s welcome...................................................... 5 1. What you will find in this brochure .............................. 6 2. Welcome to Germany

  2. Study in Germany / Work in Germany

    E-Print Network [OSTI]

    Peak, Derek

    Study in Germany / Work in Germany Opportunities Prof. Dr. Silke R. Falkner German Programme Coordinator silke.falkner@usask.ca Tel.: 966-5744 #12;Content I. Opportunities for Study in Germany II. German in Germany V. Term II courses #12;I.A. Study in Germany (Summer) 1. CSSG: Canadian Summer School in Germany

  3. Studies on the development of Gambusia affinis

    E-Print Network [OSTI]

    Medlen, Ammon Brown

    1952-01-01T23:59:59.000Z

    STUDIES ON THE DEVELOPMENT OF GAMBUSIA AFFINIS A Dissertation By STTUD maim TIEOID Approved as to style and content by: (Head o? Department) Ifey 19^2 STUDIES ON THE DEVELOPMENT OF GA.MBUSIA. AFFINIS By AMMON BRCWN MEDLEN A Dissertation... .................................... ..... . 9k Photomicrographs .......................................... . 102 Summary ...................................?.... . 10li Bibliography ...... ........ ...... ...... . 106 Page 1 STUDIES ON THE DEVELOPMENT OF GAUBU5IA AFFINIS INTRODUCTION...

  4. >Why I decided to study in Germany ...

    E-Print Network [OSTI]

    Hellebrand, Sybille

    >Why I decided to study in Germany ... SIX STUDENTS TELL THEIR STORIES _______ PAGE 04 +/+/+/ STUDYING IN GERMANY /+/+/+ #12;What are the important ingredients for a successful start? The best possible preparation sounds like a good idea. That's why the magazine "Start ­ Studying in Germany" is providing some

  5. THE NELSON INSTITUTE FOR ENVIRONMENTAL STUDIES

    E-Print Network [OSTI]

    Sheridan, Jennifer

    THE CENTER FOR CLIMATIC RESEARCH THE NELSON INSTITUTE FOR ENVIRONMENTAL STUDIES UNIVERSITY Institute for Environmental Studies 1225 W. Dayton St. Madison, WI 53706-1695 Phone: (608) 262-2839 Fax and private sector. · Study past climates, investigating the ef- fects of solar and volcanic variability

  6. Masters in War Studies Politics, Strategy & Operations

    E-Print Network [OSTI]

    Glasgow, University of

    Masters in War Studies Politics, Strategy & Operations www.glasgow.ac.uk/warstudies #12;MLitt in War Studies The MLitt in War Studies aims to challenge, educate and engage students by exposing you to a wide range of different ideas about war in all its aspects. Core course: Theory & Reality in Western

  7. Numerical Study of a Turbulent Hydraulic Jump

    E-Print Network [OSTI]

    Zhao, Qun

    Numerical Study of a Turbulent Hydraulic Jump Qun Zhao, Shubhra Misra, Ib. A. Svendsen and James T of a Turbulent Hydraulic Jump ­ p.1/14 #12;Objective Our ultimate goal is to study the breaking waves. Numerical Study of a Turbulent Hydraulic Jump ­ p.2/14 #12;A moving bore Qiantang Bore China (Courtesy of Dr J

  8. HERITAGE POLICY QUEEN'S UNIVERSITY HERITAGE STUDY

    E-Print Network [OSTI]

    Abolmaesumi, Purang

    's heritage consultant (Commonwealth Historic Resource Management Limited) with input from the UniversityHERITAGE POLICY QUEEN'S UNIVERSITY HERITAGE STUDY 2-1 Queen's University Heritage Study HERITAGE POLICY #12;HERITAGE POLICY QUEEN'S UNIVERSITY HERITAGE STUDY2-2 1. INTRODUCTION 1.1 Purpose In addition

  9. Directory 20125-182 ENVIRONMENTAL STUDIES

    E-Print Network [OSTI]

    Petriu, Emil M.

    2129 Ecology ENV2301 History of EnvironmentalThought ENV2504 Méthodes de recherche en géographie et Issues ENV4118 Environmental Impact Assessment ENV4910 Field Study Course ENV4920 Research SeminarDirectory 20125-182 ENVIRONMENTAL STUDIES Faculty of Arts EnvironmentalStudies Honours BA

  10. Nuclear structure studies with intermediate energy probes

    SciTech Connect (OSTI)

    Lee, T.S.H.

    1993-10-01T23:59:59.000Z

    Nuclear structure studies with pions are reviewed. Results from a recent study of 1 p-shell nuclei using (e,e{prime}), ({pi}, {pi}{prime}), and ({gamma},{pi}) reactions are reported. Future nuclear structure studies with GeV electrons at CEBAF are also briefly discussed.

  11. *PLACE OF STUDY ANNUAL TUITION FEE

    E-Print Network [OSTI]

    .au.dk/digitalliving MA IN DIGITAL LIVING* WORK AND SOCIAL LIFE IN AN ERA OF SMART MACHINES & SOCIAL MEDIA Digital Living work to incorporate digital media as part of organizational change management. They could con- duct studies, communication studies, internet studies, and other disciplines whereby digital media

  12. SJSU Library Budget Study Report and Recommendations

    E-Print Network [OSTI]

    Gleixner, Stacy

    1 SJSU Library Budget Study Report and Recommendations Prepared by University Library Board April 2005 #12;2 Note to the reader The original April 2003 Library Budget Study Report and Recommendations) data that were used in this report are updated every two years. The Library Budget Study report

  13. EHS-Net Tomato Handling Study EHS-Net Tomato Handling Study Protocol

    E-Print Network [OSTI]

    EHS-Net Tomato Handling Study 1 EHS-Net Tomato Handling Study Protocol I. Project Overview Title EHS-Net Tomato Handling Study Protocol Summary Few studies have examined in detail the nature Health Specialists Network (EHS-Net) special study. EHS- Net is a collaboration involving the Centers

  14. Communication And Rhetorical Studies The Department Of Communication And Rhetorical Studies

    E-Print Network [OSTI]

    Mather, Patrick T.

    Communication And Rhetorical Studies The Department Of Communication And Rhetorical Studies The Department of Communication and Rhetorical Studies supports a theory-based program emphasizing leadership by developing communication skills and a sophisticated understanding of communication as a creative process

  15. A Case Study of Global Perspective Change From Selected Study Abroad Program Participation

    E-Print Network [OSTI]

    Cockerell, Lauren

    2012-12-10T23:59:59.000Z

    This study examined selected components of faculty-led study abroad programs and determined students’ changes in global perspectives after participating in faculty-led study abroad programs. A census of the population of interest (N=19), included...

  16. Page 46 American Multicultural Studies Sonoma State University 2014-2015 Catalog AMERICAN MULTICULTURAL STUDIES

    E-Print Network [OSTI]

    Ravikumar, B.

    / Transformative Education; Postcolonial Studies; Race, Ethnicity & Race Relations; Globalization Studies; Language interdisciplinary. The core program remains grounded in Critical Ethnic Studies and the concentration and pathways Movement; Social Policy; Decolonization and Indigenization. AMCS is committed to graduating students who

  17. D-D tokamak reactor studies

    SciTech Connect (OSTI)

    Evans, K.E. Jr.; Baker, C.C.; Brooks, J.N.; Ehst, D.A.; Finn, P.A.; Jung, J.; Mattas, R.F.; Misra, B.; Smith, D.L.; Stevens, H.C.

    1980-11-01T23:59:59.000Z

    A tokamak D-D reactor design, utilizing the advantages of a deuterium-fueled reactor but with parameters not unnecessarily extended from existing D-T designs, is presented. Studies leading to the choice of a design and initial studies of the design are described. The studies are in the areas of plasma engineering, first-wall/blanket/shield design, magnet design, and tritium/fuel/vacuum requirements. Conclusions concerning D-D tokamak reactors are stated.

  18. Studies involving low protein broiler diets

    E-Print Network [OSTI]

    Parkin, David Palmer

    1971-01-01T23:59:59.000Z

    STUDIES INVOLVING L(% PROTEIN BROILER DIETS A Thesis by David Palmer Parkin Submitted to the Graduate College of Texas A&M University in partial fulfillment of the requirement for the degree of MASTER OF SCIENCE May 1971 Major Subject...: Poultry Science STUDIES INVOLVING LS& PROTEIN BROILER DIETS A Thesis by David Palmer Parkin Approved as to style and content by: (Chairman of Commit e) ead of. Departmen Me er) (Member) (Memb ) May 1971 ABSTRACT Studies Involving Low Protein...

  19. A study of freeway capacity in Texas

    E-Print Network [OSTI]

    Ringert, John Franklin

    1992-01-01T23:59:59.000Z

    studies have been undertaken to determine the value of capacity. A study by Hurdle and Datta in 1983 concluded that the value of 2, 000 pcphpl was still a good estimate of capacity (5). In contrast, a study by Agyemang-Duah (6) concluded...). Many other studies have attempted to measure the flows in both conditions and have produced varying results. Another related issue is the requirement for the existence of sufficient demand which is highlighted by McShane and Roess (13). Agyemang-Duah...

  20. Neutrons used to study model vascular systems

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

    the endothelial cells and the supporting substrate. In what may be the first use of neutron scattering to study complex bio-medical systems under dynamic conditions, Los...

  1. Sandia National Laboratories: studying hydrogen's effects on...

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

    studying hydrogen's effects on materials and engines Linde, Sandia Partnership Looks to Expand Hydrogen Fueling Network On February 26, 2015, in Center for Infrastructure Research...

  2. Western Wind and Solar Integration Study

    SciTech Connect (OSTI)

    Lew, D.; Piwko, R.; Jordan, G.; Miller, N.; Clark, K.; Freeman, L.; Milligan, M.

    2011-01-01T23:59:59.000Z

    The Western Wind and Solar Integration Study (WWSIS) is one of the largest regional wind and solar integration studies to date. It was initiated in 2007 to examine the operational impact of up to 35% energy penetration of wind, photovoltaics (PV), and concentrating solar power (CSP) on the power system operated by the WestConnect group of utilities in Arizona, Colorado, Nevada, New Mexico, and Wyoming (see study area map). WestConnect also includes utilities in California, but these were not included because California had already completed a renewable energy integration study for the state. This study was set up to answer questions that utilities, public utilities commissions, developers, and regional planning organizations had about renewable energy use in the west: (1) Does geographic diversity of renewable energy resource help mitigate variability; (2) How do local resources compare to out-of-state resources; (3) Can balancing area cooperation help mitigate variability; (4) What is the role and value of energy storage; (5) Should reserve requirements be modified; (6) What is the benefit of forecasting; and (7) How can hydropower help with integration of renewables? The Western Wind and Solar Integration Study is sponsored by the U.S. Department of Energy (DOE) and run by NREL with WestConnect as a partner organization. The study follows DOE's 20% Wind Energy by 2030 report, which did not find any technical barriers to reaching 20% wind energy in the continental United States by 2030. This study and its partner study, the Eastern Wind Integration and Transmission Study, performed a more in-depth operating impact analysis to see if 20% wind energy was feasible from an operational level. In DOE/NREL's analysis, the 20% wind energy target required 25% wind energy in the western interconnection; therefore, this study considered 20% and 30% wind energy to bracket the DOE analysis. Additionally, since solar is rapidly growing in the west, 5% solar was also considered in this study. The goal of the Western Wind and Solar Integration Study is to understand the costs and operating impacts due to the variability and uncertainty of wind, PV, and CSP on the grid. This is mainly an operations study, (rather than a transmission study), although different scenarios model different transmission build-outs to deliver power. Using a detailed power system production simulation model, the study identifies operational impacts and challenges of wind energy penetration up to 30% of annual electricity consumption.

  3. Molecular dynamics simulation studies of electrolytes andelectrolyte...

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

    Merit Review and Peer Evaluation Meeting, May 18-22, 2009 -- Washington D.C. es40smith.pdf More Documents & Publications Molecular Dynamics Simulation Studies of...

  4. ORIGINAL CONTRIBUTION Pharmacogenetic Study of Statin Therapy

    E-Print Network [OSTI]

    Posada, David

    ORIGINAL CONTRIBUTION Pharmacogenetic Study of Statin Therapy and Cholesterol Reduction Daniel I apolipoprotein E (APOE), apolipoprotein B (APOB), cho- lesteryl ester transfer protein (CETP), and the LDL

  5. Alpha resonant scattering for astrophysical reaction studies

    SciTech Connect (OSTI)

    Yamaguchi, H.; Kahl, D.; Nakao, T. [Center for Nuclear Study (CNS), University of Tokyo, RIKEN campus, 2-1 Hirosawa, Wako, Saitama 351-0198 (Japan); Wakabayashi, Y.; Kubano, S. [The Institute of Physical and Chemical Research (RIKEN), 2-1 Hirosawa, Wako, Saitama 351-0198 (Japan); Hashimoto, T. [Research Center for Nuclear Physics (RCNP), Osaka University, 10-1 Mihogaoka, Ibaraki, Osaka 567-0047 (Japan); Hayakawa, S. [Istituto Nazionale Fisica Nucleare - Laboratori Nazionali del Sud (INFN-LNS), Via S. Sofia 62, 95125 Catania (Italy); Kawabata, T. [Department of Physics, Kyoto University, Kita-Shirakawa, Kyoto 606-8502 (Japan); Iwasa, N. [Department of Physics, Tohoku University, Aoba, Sendai, Miyagi 980-8578 (Japan); Teranishi, T. [Department of Physics, Kyushu University, 6-10-1 Hakozaki, Fukuoka 812-8581 (Japan); Kwon, Y. K. [Institute for Basic Science, 70, Yuseong-daero 1689-gil, Yuseong-gu, Daejeon 305-811 (Korea, Republic of); Binh, D. N. [30 MeV Cyclotron Center, Tran Hung Dao Hospital, Hoan Kiem District, Hanoi (Viet Nam); Khiem, L. H.; Duy, N. G. [Institute of Physics, Vietnam Academy of Science and Technology, 18 Hong Quoc Viet, Nghia do, Hanoi (Viet Nam)

    2014-05-02T23:59:59.000Z

    Several alpha-induced astrophysical reactions have been studied at CRIB (CNS Radioactive Ion Beam separator), which is a low-energy RI beam separator at Center for Nuclear Study (CNS) of the University of Tokyo. One of the methods to study them is the ? resonant scattering using the thick-target method in inverse kinematics. Among the recent studies at CRIB, the measurement of {sup 7}Be+? resonant scattering is discussed. Based on the result of the experiment, we evaluated the contributions of high-lying resonances for the {sup 7}Be(?,?) reaction, and proposed a new cluster band in {sup 11}C.

  6. MDU Solar Energy Project Case Study

    Broader source: Energy.gov [DOE]

    Presentation covers the MDU Solar Energy Project Case Study and is given at the Spring 2010 Federal Utility Partnership Working Group (FUPWG) meeting in Rapid City, South Dakota.

  7. GIORNATA DI STUDI FACOLTA' DI ECONOMIA

    E-Print Network [OSTI]

    Di Pillo, Gianni

    GIORNATA DI STUDI FACOLTA' DI ECONOMIA ­ DIPARTIMETO DI DIRITTO ED ECONOMIA DELLE ATTIVITA Economia Prof. Giuseppina Capaldo Direttore del Dipartimento di Diritto ed Economia delle Attività

  8. FEMINIST STUDIES MAJOR REQUIREMENTS Name _______________________________________ Email_____________________

    E-Print Network [OSTI]

    California at Santa Cruz, University of

    of intended graduation ____________________ Feminist Studies students must complete 11 courses within year) FMST 195 (required for Thesis or Project) Indicate topic: 9/17/12 #12;

  9. Eastern Renewable Generation Integration Study (Fact Sheet)

    SciTech Connect (OSTI)

    Not Available

    2014-02-01T23:59:59.000Z

    This one-page, two-sided fact sheet provides an overview of the Eastern Renewable Generation and Integration Study process.

  10. Studies Bolster Promise of Topological Insulators

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

    Studies Bolster Promise of Topological Insulators Print A few years ago, a strange new material began to drive research in condensed-matter physics around the world. First...

  11. International Development Studies Additional Requirement Form

    E-Print Network [OSTI]

    International Development Studies Additional Requirement Form The IDS additional program email. You may find additional scheduled possibilities by looking at the International Programs

  12. Studying Amyotrophic Lateral Sclerosis at the APS

    ScienceCinema (OSTI)

    Gelfand, Paul; Miller, Lisa

    2014-06-05T23:59:59.000Z

    Researchers from Brookhaven National Lab come to Argonne's Advanced Photon Source to study Amyotrophic Lateral Sclerosis, commonly known as Lou Gehrig's disease.

  13. Kati Svehla Degree studying: MSc Sustainable

    E-Print Network [OSTI]

    Mottram, Nigel

    Kati Svehla Degree studying: MSc Sustainable Engineering: Renewable Energy Systems, beautiful architecture in the centre, and plenty of history, culture and entertainment on offer. At the same

  14. Advanced Collaborative Emissions Study (ACES) NETL Agreement...

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

    NETL Agreement 13919 Advanced Collaborative Emissions Study (ACES) NETL Agreement 13919 Presentation from the U.S. DOE Office of Vehicle Technologies "Mega" Merit Review 2008 on...

  15. ALL ABOUT THE M.A. IN APPLIED LEGAL STUDIES The Applied Legal Studies Program

    E-Print Network [OSTI]

    1 ALL ABOUT THE M.A. IN APPLIED LEGAL STUDIES The Applied Legal Studies Program This professional. In the case of aspiring Notaries, the degree will prepare students for admission to practice, subject for admission to the applied legal studies program. #12;2 The M.A. in Applied Legal Studies: The Program

  16. APPLICATION FOR SCHOLARSHIPS Health Science Studies, Pre-Professional Studies, and Environmental & Occupational Health

    E-Print Network [OSTI]

    Barrash, Warren

    for (check): Medical Studies Health Care Administration Dental Studies Occupational Therapy VeterinaryAPPLICATION FOR SCHOLARSHIPS Health Science Studies, Pre-Professional Studies, and Environmental & Occupational Health You are able to complete this application by simply typing your information into the spaces

  17. EHS-Net Hand Hygiene Study EHS-Net Hand Hygiene Study Protocol

    E-Print Network [OSTI]

    EHS-Net Hand Hygiene Study 1 EHS-Net Hand Hygiene Study Protocol I. Project Overview Title EHS-Net Hand Hygiene Study Protocol Summary Good hand hygiene is of critical importance in preventing of personal hygiene policies and practices in food service establishments. The purpose of this study

  18. EHS-Net Cooling Study EHS-Net Cooling Study Protocol

    E-Print Network [OSTI]

    EHS-Net Cooling Study 1 EHS-Net Cooling Study Protocol 1. Title EHS-Net Cooling Study 2. Research (EHS-Net) special study. EHS-Net is a collaboration involving the Centers for Disease Control confirmed foodborne outbreaks in the US (unpublished FoodNet data). These data clearly indicate

  19. Study Programme for Doctoral Candidates and Postdocs

    E-Print Network [OSTI]

    Rossak, Wilhelm R.

    und Postdocs Sommer 2013 Sommer 2013 #12;2 GRADUIERTENAKADEMIE GRADUATEACADEMY Liebe Promovierende und;3 StudienProgramm | StudyProgramme Sommer 2013 | Summer 2013 6­10 Forschungsmethoden Research;5 StudienProgramm | StudyProgramme Sommer 2013 | Summer 2013 Anmeldung online unter: www

  20. COMPASS - a facility to study QCD

    E-Print Network [OSTI]

    Eva-Maria Kabuss

    2011-09-13T23:59:59.000Z

    An overview on the new COMPASS II experimental programme is presented. The main topics include a study of Primakoff reactions, generalised parton distributions via deeply virtual Compton scattering and transverse momentum dependent distributions in Drell-Yan processes in the pion scattering off polarised protons. Moreover, the studies of semi-inclusive deep inelastic scattering on unpolarised target will be continued.

  1. Demand Responsive Lighting: A Scoping Study

    E-Print Network [OSTI]

    LBNL-62226 Demand Responsive Lighting: A Scoping Study F. Rubinstein, S. Kiliccote Energy Environmental Technologies Division January 2007 #12;LBNL-62226 Demand Responsive Lighting: A Scoping Study in this report was coordinated by the Demand Response Research Center and funded by the California Energy

  2. Lattice studies of hadrons with heavy flavors

    SciTech Connect (OSTI)

    Christopher Aubin

    2009-07-01T23:59:59.000Z

    I will discuss recent developments in lattice studies of hadrons composed of heavy quarks. I will mostly cover topics which are at a state of direct comparison with experiment, but will also discuss new ideas and promising techniques to aid future studies of lattice heavy quark physics.

  3. 6, 32653319, 2006 Study aerosol with

    E-Print Network [OSTI]

    Paris-Sud XI, Université de

    ACPD 6, 3265­3319, 2006 Study aerosol with two emission inventories and time factors A. de Meij et in Europe to two different emission inventories and temporal distribution of emissions A. de Meij 1 , M Study aerosol with two emission inventories and time factors A. de Meij et al. Title Page Abstract

  4. FAULT & COORDINATION STUDY FOR T PLANT COMPLEX

    SciTech Connect (OSTI)

    MCDONALD, G.P.; BOYD-BODIAU, E.A.

    2004-09-01T23:59:59.000Z

    A short circuit study is performed to determine the maximum fault current that the system protective devices, transformers, and interconnections would he subject to in event of a three phase, phase-to-phase, or phase-to-ground fault. Generally, the short circuit study provides the worst case fault current levels at each bus or connection point of the system.

  5. Data Center Economizer Contamination and Humidity Study

    E-Print Network [OSTI]

    LBNL-2424E Data Center Economizer Contamination and Humidity Study A. Shehabi, W. Tschudi, A Emerging Technologies Program Data Center Economizer Contamination and Humidity Study Lawrence Berkeley to specifying as little outside air as permissible for human occupants. To investigate contamination levels

  6. School Of Information Studies Liz Liddy, Dean

    E-Print Network [OSTI]

    McConnell, Terry

    School Of Information Studies Liz Liddy, Dean Hinds Hall ischool.syr.edu About The School The School of Information Studies is the Original Information School in the nation. It is a leading center, information technology and information services. The nationally ranked school (U.S. News and World Report) has

  7. School Of Information Studies Liz Liddy, Dean

    E-Print Network [OSTI]

    Mather, Patrick T.

    School Of Information Studies Liz Liddy, Dean Hinds Hall ischool.syr.edu About The School The Syracuse University School of Information Studies (iSchool) is a leading University center in advancing of information phenomena. The iSchool at Syracuse--the original information school--is a leader

  8. Brake Defect Causation and Abatement Study (BDCAS)

    E-Print Network [OSTI]

    on various lining materials for comparison study #12;Center for Transportation Analysis 2360 CherahalaBrake Defect Causation and Abatement Study (BDCAS) Oak Ridge National Laboratory managed by UT Based Brake Testers (PBBTs) part of the out-of- service criterion for commercial motor vehicles in 2007

  9. Taught degree MA in Film Studies

    E-Print Network [OSTI]

    Sussex, University of

    in The Times Good University Guide 2013, in the top 15 in the UK in The Complete University Guide 2014 and Media (p123) MA in International Journalism (p113) MA in Journalism and Documentary Practice (p113) MA in Journalism and Media Studies (p113) MA in Media and Cultural Studies (p123) MA in Media Practice

  10. TRAVEL INFORMATION Goddard Institute for Space Studies

    E-Print Network [OSTI]

    for Space Studies New York City The Venue: GISS The NASA Goddard Institute for Space Studies is located the TV program Seinfeld, you may recognize our corner from the exterior shots of the diner where Jerry is a component laboratory of Goddard Space Flight Center's Earth Sciences Division, which is part of GSFC

  11. PORTLAND STATE UNIVERSITY CENTER FOR TRANSPORTATION STUDIES

    E-Print Network [OSTI]

    Bertini, Robert L.

    PORTLAND STATE UNIVERSITY CENTER FOR TRANSPORTATION STUDIES DEPARTMENT OF CIVIL & ENVIRONMENTAL Transportation System Performance Report June, 2008 #12;2007 Portland Metropolitan Region Transportation System Performance Report Portland State University Center for Transportation Studies 2007 Table of Contents 12 29 36

  12. HYPOGEN PRE-FEASIBILITY STUDY Final Report

    E-Print Network [OSTI]

    of European industry. Furthermore, it seems likely that off-the-shelf fossil fuel generating plants Studies (IPTS) commissioned this study on the HYPOGEN (HYdrogen POwer GENeration) concept, to its ESTO of the carbon dioxide generated in the process. It identifies the main technological, socio-economic, financial

  13. MORPHOMETRIC STUDY OF THE STRIPED BASS

    E-Print Network [OSTI]

    , Secretary Fish ard Wildlife Service MORPHOMETRIC STUDY OF THE STRIPED BASS, ROCCUS SAXATILIS By WilliamMORPHOMETRIC STUDY OF THE STRIPED BASS Roccus saxatilis Marine Blologict #12;EXPLANATORY NOTE Coast Cooperative Striped Bass Program Special Scientific Report- -Fisheries No. 216. Washington, D. C

  14. Office of Domestic and International Health Studies

    Broader source: Energy.gov [DOE]

    The Office of Domestic and International Health Studies engages in the conduct of international scientific studies that may provide new knowledge and information about the human response to ionizing radiation in the workplace or people exposed in communities as a result of nuclear accidents, including providing health and environmental monitoring services to populations specified by law.

  15. UNIVERSITY OF CALIFORNIA, SANTA CRUZ ENVIRONMENTAL STUDIES

    E-Print Network [OSTI]

    California at Santa Cruz, University of

    UNIVERSITY OF CALIFORNIA, SANTA CRUZ ENVIRONMENTAL STUDIES Ongoing Lecturer Pool The Environmental Studies Department at the University of California, Santa Cruz, invites applications for an ongoing pool. Appointment contingent upon availability of funding. MINIMUM QUALIFICATIONS: Ph.D. or MA/MS with exceptional

  16. , UNIVERSITY Brigham Young University Geology Studies

    E-Print Network [OSTI]

    Seamons, Kent E.

    , UNIVERSITY #12;Brigham Young University Geology Studies Volume 1 5 - 1968 Part 2 Studies for Students No. 1 Guide to the Geology of the Wasatch Mountain Front, Between Provo Canyon and Y Mountain, Northeast of Provo, Utah by J. Keith Rigby and Lehi F. Hintze #12;A publication of the Department of Geology

  17. Tunneling study on HTS -digest version-

    E-Print Network [OSTI]

    Tonouchi, Masayoshi

    Tunneling study on HTS -digest version- Tunneling study on HTS -digest version- #12;Type contact tunneling #12;Tunneling spectra observed with different types of probes. (a):600Ê mÓ Pt wire, (b):200Ê mÓ Ag wire of coil shaped and (c):30Ê mÓ Au wire probes. The corresponding surface SEM image were

  18. Studies in genetic discrimination. Final progress report

    SciTech Connect (OSTI)

    Not Available

    1994-06-01T23:59:59.000Z

    We have screened 1006 respondents in a study of genetic discrimination. Analysis of these responses has produced evidence of the range of institutions engaged in genetic discrimination and demonstrates the impact of this discrimination on the respondents to the study. We have found that both ignorance and policy underlie genetic discrimination and that anti-discrimination laws are being violated.

  19. A cask maintenance facility feasibility study

    SciTech Connect (OSTI)

    Rennich, M.J.; Medley, L.G.; Attaway, C.R.

    1989-01-01T23:59:59.000Z

    The Oak Ridge National Laboratory (ORNL) is developing a transportation system for spent nuclear fuel (SNF) and defense high level waste (HLW) as a part of the Federal Waste Management System (FWMS). In early 1988, a feasibility study was undertaken to design a stand-alone, ''green field'' facility for maintaining the FWMS casks. The feasibility study provided an initial layout facility design, an estimate of the construction cost, and an acquisition schedule for a Cask Maintenance Facility (CMF). The study also helped to define the interfaces between the transportation system and the waste generators, the repository, and a Monitored Retrievable Storage (MRS) facility. The data, design, and estimated costs resulting from the study have been organized for use in the total transportation system decision-making process. Most importantly, the feasibility study also provides a foundation for continuing design and planning efforts. Fleet servicing facility studies, operational studies from current cask system operators, a definition of the CMF system requirements, and the experience of others in the radioactive waste transportation field were used as a basis for the feasibility study. In addition, several cask handling facilities were visited to observe and discuss cask operations to establish the functions and methods of cask maintenance expected to be used in the facility. Finally, a peer review meeting was held at Oak Ridge, Tennessee in August, 1988, in which the assumptions, design, layout, and functions of the CMF were significantly refined. Attendees included representatives from industry, the repository and transportation operations.

  20. Chronic Toxicity and Reproduction Studies of

    E-Print Network [OSTI]

    unknown authors

    as an unwanted by-product of certain processes associated with the chlorination of hydrocarbons. Studies were conducted to assess the potential long-term toxicity of HCBD. In a reproduction study conducted in rats, dose levels of 20 or 2.0 mg/kg-day of HCBD induced slight maternal toxicity

  1. | 2012 Computer Science12 Undergraduate study

    E-Print Network [OSTI]

    Sun, Jing

    | 2012 Computer Science12 Undergraduate study Getting started in Computer Science 15 How to choose III courses 25 Specialisations and other programmes 31 #12;Getting started in Computer Science What are the entry requirements for Computer Science ? You are not required to have studied any sort of computing

  2. | 2013 Computer Science12 Undergraduate study

    E-Print Network [OSTI]

    Sun, Jing

    | 2013 Computer Science12 Undergraduate study Getting started in Computer Science 15 How to choose Stage III courses 26 #12;Getting started in Computer Science What are the entry requirements for Computer Science ? You are not required to have studied any sort of computing at high school to be able

  3. An overview of the landscape valuation studies

    E-Print Network [OSTI]

    Boyer, Edmond

    carried out in French overseas departments. Regarding valuation methods, the hedonic pricing methodEA 4272 An overview of the landscape valuation studies conducted in France Bénédicte Rulleau,version2-4Apr2012 #12;1 AN OVERVIEW OF THE LANDSCAPE VALUATION STUDIES CONDUCTED IN FRANCE Submitted to

  4. UPF Study Abroad Program APPLICATION INSTRUCTIONS

    E-Print Network [OSTI]

    Geffner, Hector

    UPF Study Abroad Program APPLICATION INSTRUCTIONS UPF BARCELONA SUMMER SCHOOL #12;UPF Study Abroad Program Applying to the UPF Barcelona Summer School requires a pre-registration. Please, follow steps. If you are a UPF student, please go directly to step #2. Step 1 // Registering at UPF (for non-UPF

  5. UPF Study Abroad Program APPLICATION INSTRUCTIONS

    E-Print Network [OSTI]

    Geffner, Hector

    UPF Study Abroad Program APPLICATION INSTRUCTIONS UCLA-UPF "GLOBAL CITIES: Barcelona-Los Angeles" #12;UPF Study Abroad Program Applying to the program UCLA-UPF Global Cities requires a pre. This is a process of several steps. If you are a UPF student, please go directly to step #2. Step 1 // REGISTERING

  6. SJSU Library Budget Study Report and Recommendations

    E-Print Network [OSTI]

    Gleixner, Stacy

    1 SJSU Library Budget Study Report and Recommendations SJSU University Library Board Study April 2003 The San Jose State University Library is experiencing increased difficulty in meeting faculty and student library support and resource needs. A significant number of book, journal, and media requests from

  7. Spheromak Equilibrium Studies on SSX Cameron Geddes

    E-Print Network [OSTI]

    Geddes, Cameron Guy Robinson

    Spheromak Equilibrium Studies on SSX Cameron Geddes Swarthmore College Department of Physics 10 used to study the equilibrium states of magnetized toroidal plasma configurations called spheromaks conditions. 1 Introduction to Spheromak Plasmas A spheromak is a toroid of plasma with toroidal and poloidal

  8. Roundtable on Sustainable Biofuels Certification Readiness Study

    E-Print Network [OSTI]

    Roundtable on Sustainable Biofuels Certification Readiness Study: Hawai`i Biofuel Projects Prepared 12.1 Deliverable Bioenergy Analyses Prepared by Hawai`i Biofuel Foundation And NCSI Americas Inc agency thereof. #12;1 RSB Certification Readiness Study: Hawaii Biofuel Projects Prepared For Hawaii

  9. Neutron Scattering Studies of Correlated Electron Systems

    E-Print Network [OSTI]

    Boothroyd, Andrew

    Neutron Scattering Studies of Correlated Electron Systems Lucy Helme Thesis submitted submitted for the Degree of Doctor of Philosophy, Trinity Term 2006 This thesis presents neutron scatteringO2, through inelastic neutron scattering studies of the crystal field transitions above and below

  10. Sault Tribe Wind Energy Feasibility Study

    SciTech Connect (OSTI)

    Toni Osterhout; Global Energy Concepts

    2005-07-31T23:59:59.000Z

    The Sault Tribe conducted a feasibility study on tribal lands in the Upper Peninsula of Michigan to determine the technical and economic feasibility of both small and large-scale wind power development on tribal lands. The study included a wind resource assessment, transmission system analysis, engineering and regulatory analyzes and assessments.

  11. 4, 13771404, 2007 Sensitivity study of

    E-Print Network [OSTI]

    Boyer, Edmond

    BGD 4, 1377­1404, 2007 Sensitivity study of air-sea CO2 flux J. F. Tjiputra and A. M. E. Winguth Adjoint sensitivity of the air-sea CO2 flux to ecosystem parameterization in a three-dimensional global­1404, 2007 Sensitivity study of air-sea CO2 flux J. F. Tjiputra and A. M. E. Winguth Title Page Abstract

  12. Introduction 1.1 Why study rocks?

    E-Print Network [OSTI]

    Lee, Cin-Ty Aeolus

    2 Chapter 1 Introduction 1.1 Why study rocks? I am a petrologist and I study rocks. Petrology and modification of certain types of rocks. On one level, petrology involves the art of identifying and classifying. This is of course the reverse of the historical development of petrology. I have chosen this approach because all

  13. OFFICE OF GRADUATE STUDIES Ph. D. DISSERTATION

    E-Print Network [OSTI]

    Bieber, Michael

    OFFICE OF GRADUATE STUDIES Ph. D. DISSERTATION COMMITTEE APPOINTMENT REPORT Banner SPACMNT Ph.D. Dissertation Committee Appointment Report Updated CGL 02/01, JD 11/03/10 This form is to be completed on formation of the Ph.D. dissertation committee and submitted to the Office of Graduate Studies, Fenster Hall

  14. DRUG STUDY QUESTIONNAIRE PROGRAM DIRECTOR:______________________________________ DATE:_____________________________

    E-Print Network [OSTI]

    Acton, Scott

    DRUG STUDY QUESTIONNAIRE PROGRAM DIRECTOR:______________________________________ DATE and/or efficacy of a drug? A. If yes, is the testing, study, evaluation or research primarily for use in pharmaceutical pre-market clearance applications to the Food and Drug Administration? 2. Is drug administered

  15. Case study: copyright issues in distance education 

    E-Print Network [OSTI]

    Huddleston, Michael B

    2006-10-30T23:59:59.000Z

    of legal incident. A case study design was chosen because it adds strength to what is known and deepens understanding of complex issues. According to Lincoln and Guba in their 1985 book, qualitative research involves the studied use and collection of a...

  16. Policy Studies The School of Social Sciences

    E-Print Network [OSTI]

    Richards-Kortum, Rebecca

    213 Policy Studies The School of Social Sciences Director Donald Ostdiek Degree Offered: B.A. This interdisciplinary major focuses on policy issues that are of public interest. Students in policy studies evaluate and analyze both the determinants and the effects of policy decisions, gaining an understanding of the policy

  17. Policy Studies The School of Social Sciences

    E-Print Network [OSTI]

    Richards-Kortum, Rebecca

    231 Policy Studies The School of Social Sciences Director Donald Ostdiek Degree Offered: B.A. This interdisciplinary major focuses on policy issues that are of public interest. Students in policy studies evaluate and analyze both the determinants and the effects of policy decisions, gaining an understanding of the policy

  18. Policy Studies The School of Social Sciences

    E-Print Network [OSTI]

    Richards-Kortum, Rebecca

    238 Policy Studies The School of Social Sciences Director Donald Ostdiek Degree Offered: B.A. This interdisciplinary major focuses on policy issues that are of public interest. Students in policy studies evaluate and analyze both the determinants and the effects of policy decisions, gaining an understanding of the policy

  19. Policy Studies The School of Social Sciences

    E-Print Network [OSTI]

    Richards-Kortum, Rebecca

    250 Policy Studies The School of Social Sciences Director Donald Ostdiek Degree Offered: BA This interdisciplinary major focuses on policy issues that are of public interest. Students in policy studies evaluate and analyze both the determinants and the effects of policy decisions, gaining an understanding of the policy

  20. Policy Studies The School of Social Sciences

    E-Print Network [OSTI]

    Richards-Kortum, Rebecca

    238 Policy Studies The School of Social Sciences DIRECTOR Donald Ostdiek Degree Offered: BA This interdisciplinary major focuses on policy issues that are of public interest.Stu- dents in policy studies evaluate and analyze both the determinants and the effects of policy decisions, gaining an understanding of the policy

  1. Engineering 25 DOCTORAL STUDIES AND GRADUATE PROGRAMMES

    E-Print Network [OSTI]

    combustion ramjet engine for future hypersonic space transportation systems, the so-called ScramjetEngineering 25 DOCTORAL STUDIES AND GRADUATE PROGRAMMES INFORMATION Aachen Institute for Advanced Study in Computational Engineering Sci- ence (AICES) www.aices.rwth-aachen.de Computational Engineering

  2. Media, media practice and cultural studies

    E-Print Network [OSTI]

    Sussex, University of

    MA in Digital Media MA in Filmmaking MA in Gender and Media MA in Media and Cultural Studies MA in Digital Documentary, MA in Digital Media, MA in Filmmaking A first- or upper second-class undergraduateMedia, media practice and cultural studies MPhil, PhD Normally a Masters degree with a Merit

  3. Studying of hypernuclei with nuclotron beams

    SciTech Connect (OSTI)

    Averyanov, A. V.; Avramenko, S. A.; Aksinenko, V. D.; Anikina, M. Kh.; Bazylev, S. N.; Balandin, V. P.; Batusov, Yu. A.; Belikov, Yu. A.; Borzunov, Yu. T.; Borodina, O. V.; Golokhvastov, A. I.; Golovanov, L. B. [Joint Institute for Nuclear Research (Russian Federation); Granja, C. [Czech Technical University, Institute of Experimental and Applied Physics (Czech Republic); Ivanov, A. B.; Ivanov, Yu. L.; Isupov, A. Yu. [Joint Institute for Nuclear Research (Russian Federation); Kohout, Z. [Czech Technical University (Czech Republic); Korotkova, A. M.; Litvinenko, A. G.; Lukstins, J., E-mail: juris@sunhe.jinr.r [Joint Institute for Nuclear Research (Russian Federation)

    2008-12-15T23:59:59.000Z

    A spectrometer is created to study relativistic hypernuclei produced with beams of accelerated nuclei from the Nuclotron facility (Dubna, JINR). Test runs have been carried out and the conclusion is drawn that the properties of the facility meet the requirements of the task of searching for unknown and studying poorly known neutron-rich hypernuclei.

  4. Five case studies of multifamily weatherization programs

    SciTech Connect (OSTI)

    Kinney, L; Wilson, T.; Lewis, G. [Synertech Systems Corp. (United States)] [Synertech Systems Corp. (United States); MacDonald, M. [Oak Ridge National Lab., TN (United States)] [Oak Ridge National Lab., TN (United States)

    1997-12-31T23:59:59.000Z

    The multifamily case studies that are the subject of this report were conducted to provide a better understanding of the approach taken by program operators in weatherizing large buildings. Because of significant variations in building construction and energy systems across the country, five states were selected based on their high level of multifamily weatherization. This report summarizes findings from case studies conducted by multifamily weatherization operations in five cities. The case studies were conducted between January and November 1994. Each of the case studies involved extensive interviews with the staff of weatherization subgrantees conducting multifamily weatherization, the inspection of 4 to 12 buildings weatherized between 1991 and 1993, and the analysis of savings and costs. The case studies focused on innovative techniques which appear to work well.

  5. 1994 Pacific Northwest Loads and Resources Study.

    SciTech Connect (OSTI)

    United States. Bonneville Power Administration.

    1994-12-01T23:59:59.000Z

    The 1994 Pacific Northwest Loads and Resources Study presented herein establishes a picture of how the agency is positioned today in its loads and resources balance. It is a snapshot of expected resource operation, contractual obligations, and rights. This study does not attempt to present or analyze future conservation or generation resource scenarios. What it does provide are base case assumptions from which scenarios encompassing a wide range of uncertainties about BPA`s future may be evaluated. The Loads and Resources Study is presented in two documents: (1) this summary of Federal system and Pacific Northwest region loads and resources and (2) a technical appendix detailing the loads and resources for each major Pacific Northwest generating utility. This analysis updates the 1993 Pacific Northwest Loads and Resources Study, published in December 1993. In this loads and resources study, resource availability is compared with a range of forecasted electricity consumption. The Federal system and regional analyses for medium load forecast are presented.

  6. Hydrogen Production: Fundamentals and Case Study Summaries (Presentation)

    SciTech Connect (OSTI)

    Harrison, K.; Remick, R.; Hoskin, A.; Martin, G.

    2010-05-19T23:59:59.000Z

    This presentation summarizes hydrogen production fundamentals and case studies, including hydrogen to wind case studies.

  7. Theoretical studies of chemical reaction dynamics

    SciTech Connect (OSTI)

    Schatz, G.C. [Argonne National Laboratory, IL (United States)

    1993-12-01T23:59:59.000Z

    This collaborative program with the Theoretical Chemistry Group at Argonne involves theoretical studies of gas phase chemical reactions and related energy transfer and photodissociation processes. Many of the reactions studied are of direct relevance to combustion; others are selected they provide important examples of special dynamical processes, or are of relevance to experimental measurements. Both classical trajectory and quantum reactive scattering methods are used for these studies, and the types of information determined range from thermal rate constants to state to state differential cross sections.

  8. Kinetic studies of elementary chemical reactions

    SciTech Connect (OSTI)

    Durant, J.L. Jr. [Sandia National Laboratories, Livermore, CA (United States)

    1993-12-01T23:59:59.000Z

    This program concerning kinetic studies of elementary chemical reactions is presently focussed on understanding reactions of NH{sub x} species. To reach this goal, the author is pursuing experimental studies of reaction rate coefficients and product branching fractions as well as using electronic structure calculations to calculate transition state properties and reaction rate calculations to relate these properties to predicted kinetic behavior. The synergy existing between the experimental and theoretical studies allow one to gain a deeper insight into more complex elementary reactions.

  9. Learning From Case Studies: A Case Study of Lean Transformation at Rockwell Collins

    E-Print Network [OSTI]

    Roth, George

    2009-01-21T23:59:59.000Z

    Case studies are one of LAI's methods for engaging with sponsors in conducting research. Case studies involve interacting with people in examining, describing, analyzing, and documenting significant events, their ...

  10. Environmental Studies The Environmental Studies Program offers several interdisciplinary courses for

    E-Print Network [OSTI]

    Richards-Kortum, Rebecca

    185 Environmental Studies The Environmental Studies Program offers several interdisciplinary courses for students interested in broadening their understanding of environmental issues. These courses in an environmental program have 3 options: environmental science (see below), environmental engineering sciences (see

  11. Environmental Studies The Environmental Studies Program offers several interdisciplinary courses for

    E-Print Network [OSTI]

    Richards-Kortum, Rebecca

    177 Environmental Studies The Environmental Studies Program offers several interdisciplinary courses for students interested in broadening their understanding of environmental issues. These courses in an environmental program have 3 options: environmental science (see below), environmental engineering sciences (see

  12. 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.

  13. Microfabrication methods for the study of chemotaxis

    E-Print Network [OSTI]

    Shur, Maiya, 1980-

    2004-01-01T23:59:59.000Z

    We have developed a system for studying chemotaxis in a microfabricated system. The goal was to develop a system capable of generating spatially and temporally stable concentration gradients of a chemotactic molecule while ...

  14. Studying Gamma Ray Bursts from a

    E-Print Network [OSTI]

    ?umer, Slobodan

    Studying Gamma Ray Bursts from a new perspective! {... Unraveling some mysteries and adding new Radio Op0cal X-ray Short ( energy -ray photons... ... accompained by a considerable long las0ng emission

  15. Mechanistic studies using kinetic isotope effects

    E-Print Network [OSTI]

    Schulmeier, Brian E.

    1999-01-01T23:59:59.000Z

    Understanding reaction mechanisms is an important aspect of chemistry. A now convenient way to study reaction mechanisms is kinetic isotope effects at natural abundance. This technique circumvents the cumbersome methods of traditional isotope effect...

  16. Maintenance cost studies of present aircraft subsystems

    E-Print Network [OSTI]

    Pearlman, Chaim Herman Shalom

    1966-01-01T23:59:59.000Z

    This report describes two detailed studies of actual maintenance costs for present transport aircraft. The first part describes maintenance costs for jet transport aircraft broken down into subsystem costs according to an ...

  17. Sustainability Studies at WWU Minor and Major

    E-Print Network [OSTI]

    Zaferatos, Nicholas C.

    Sustainability Studies at WWU ­ Minor and Major Schematic Concept Draft October 13, 2008 Sustainability Faculty and Advisement: WWU Sustainability Academy WWW SUSTAINABILITY MINOR -- 30 Credits A. Sustainability Literacy, (4 Credits) B Sustainability research skills (9 Credits) C. Research and seminars

  18. SustainabilityStudies sustainability@uci.edu

    E-Print Network [OSTI]

    Rose, Michael R.

    SustainabilityStudies sustainability@uci.edu Sustainable Business Management Certificate Program in the sustainability field, such as managers, directors, architects, urban planners, landscape architects, designers opportunities and risks while minimizing potential liability. extension.uci.edu/sustainability Sustainable

  19. Wind Generation Feasibility Study in Bethel, AK

    SciTech Connect (OSTI)

    Tom Humphrey, YKHC; Lance Kincaid, EMCOR Energy & Technologies

    2004-07-31T23:59:59.000Z

    This report studies the wind resources in the Yukon-Kuskokwim Health Corporation (YKHC) region, located in southwestern Alaska, and the applicability of wind generation technologies to YKHC facilities.

  20. Three Affliated Tribes Renewable Energy Feasibility Study

    SciTech Connect (OSTI)

    Belvin Pete; Kent Good; Krista Gordon; Ed McCarthy,

    2006-05-26T23:59:59.000Z

    The Three Affliated Tribes on the Fort Berthold Reservation studied the feasibility of a commercial wind facility on land selected and owned by the Tribes and examined the potential for the development of renewable energy resources on Tribal Lands.

  1. Conceptual Thermal Treatment Technologies Feasibility Study

    SciTech Connect (OSTI)

    Suer, A.

    1996-02-28T23:59:59.000Z

    This report presents a conceptual Thermal Treatment Technologies Feasibility Study (FS) for the Savannah River Site (SRS) focusing exclusively on thermal treatment technologies for contaminated soil, sediment, or sludge remediation projects.

  2. 2009 CALIFORNIA RESIDENTIAL APPLIANCE SATURATION STUDY

    E-Print Network [OSTI]

    data, household energy consumption data and weather information to calculate average annual information on appliances, equipment, and general consumption patterns. Data collection was completed in early 2010. The study yielded energy consumption estimates for 27 electric and 10 natural gas

  3. College of Arts and Letters Africana Studies

    E-Print Network [OSTI]

    Gallo, Linda C.

    ;College of Engineering Aerospace Engineering and Engineering Mechanics Civil, Construction, and Environmental Engineering Electrical and Computer Engineering Mechanical Engineering College of Health and Human- (concurrent) o Public Health and Latin American Studies- (concurrent) School of Exercise and Nutritional

  4. PURDUE UNIVERSITY STUDY GUIDE FOR MA 15800 ...

    E-Print Network [OSTI]

    odavis

    2012-04-27T23:59:59.000Z

    This Study Guide describes briefly the topics to be mastered prior to attempting the ... When you are prepared for it, use the Practice Problems as a sample examination. ... View example pictures of good and bad calculators on the archived.

  5. Nebraska Statewide Wind Integration Study: Executive Summary

    SciTech Connect (OSTI)

    EnerNex Corporation, Knoxville, Tennessee; Ventyx, Atlanta, Georgia; Nebraska Power Association, Lincoln, Nebraska

    2010-03-01T23:59:59.000Z

    Wind generation resources in Nebraska will play an increasingly important role in the environmental and energy security solutions for the state and the nation. In this context, the Nebraska Power Association conducted a state-wide wind integration study.

  6. Microsystems for In Vitro CNS Neuron Study

    E-Print Network [OSTI]

    Park, Jaewon

    2012-02-14T23:59:59.000Z

    from neuronal somata for studying localized axon-glia interactions under tightly controlled biochemical environment. Oligodendrocyte (OL) progenitor cells co-cultured on isolated axons developed into mature-OLs, demonstrating the capability...

  7. Methods for Composing Tradeoff Studies under Uncertainty

    E-Print Network [OSTI]

    Bily, Christopher

    2012-10-19T23:59:59.000Z

    for the power train. This level of knowledge reuse is in keeping with good systems engineering practice. However, existing procedures for generating tradeoff studies under uncertainty involve assumptions that preclude engineers from composing them in a...

  8. Process for development of multicenter urodynamic studies

    E-Print Network [OSTI]

    2007-01-01T23:59:59.000Z

    in the first 11 cases. Cough Leak Point Pressure (CLLP)in incrementally forceful coughs. Analysis revealed thatCMG and PFS studies. A cough was added at MCC to demonstrate

  9. Mentor Teacher Department of Curriculum Studies

    E-Print Network [OSTI]

    Ravikumar, B.

    Mentor Teacher Handbook Department of Curriculum Studies and Secondary Education SCHOOL............................................................ 12 ROLES AND RESPONSIBILITIES OF STUDENT TEACHERS, MENTOR TEACHERS AND UNIVERSITY SUPERVISORS.............................................................................................................. 21 CRITERIA FOR BECOMING A MENTOR TEACHER

  10. Latin American & Caribbean Studies Seminar Series

    E-Print Network [OSTI]

    Liu, Taosheng

    S Latin American & Caribbean Studies Seminar Series Learn more: www.LatinAmerica.isp.msu.edu All presentations take place in room 201 International Center at 3:00-4:30 pm unless noted. September 14 Caribbean

  11. Archipelagic American Studies and the Caribbean

    E-Print Network [OSTI]

    Roberts, Brian Russell; Stephens, Michelle

    2013-01-01T23:59:59.000Z

    Rojo, The Repeating Island: The Caribbean and the PostmodernWhat Is an Island? Caribbean Studies and the Contemporarys work on the non-sovereign Caribbean, as described in “Non-

  12. A Torsional Oscillator Study Solid Helium

    E-Print Network [OSTI]

    Sheldon, Nathan D.

    A Torsional Oscillator Study of Solid Helium George Edgar Marcus Nichols Royal Holloway College and Andy Nichols and Alexandra Zuckermann for theirs out of it. #12;Contents 1 Motivation 10 1.1 Helium

  13. CLIMATE VULNERABILITY AND ADAPTATION STUDY FOR

    E-Print Network [OSTI]

    CLIMATE VULNERABILITY AND ADAPTATION STUDY FOR CALIFORNIA Legal Analysis of Barriers's California Climate Change Center JULY 2012 CEC5002012019 Prepared for: California Energy Commission to that framework that would facilitate adaptation to climate change. Since such changes may be difficult

  14. Glass bead micromodel study of solute transport

    E-Print Network [OSTI]

    Fedirchuk, Paula Diane

    1995-01-01T23:59:59.000Z

    This study presents the quantification of glass bead micromodel experiments through a combination of computational modeling and experimental analysis. The computational model simulates two-dimensional solute flow through porous media using a finite...

  15. From corrosion to batteries: Electrochemical interface studies...

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

    From corrosion to batteries: Electrochemical interface studies Thursday, October 18, 2012 - 11:00am SSRL, Bldg. 137, Rm 226 Dr. Frank Uwe Renner Max-Planck-Institut fr...

  16. OAP Affiliate Program Grants for Study Abroad

    E-Print Network [OSTI]

    Gleeson, Joseph G.

    affiliates, who follow the highest standards for study abroad. These grants work as automatic fee students!) Provider Scholarship API multiple awards ranging from $500-$1000· GlobaLinks (excluding Summer

  17. Studies of Soluble Polymer-supported Organocatalysts

    E-Print Network [OSTI]

    Yang, Yun-Chin

    2012-10-19T23:59:59.000Z

    and reusing makes chemistry using organocatalysts attractive in larger scale syntheses. Chapter II of this dissertation focuses on using variable temperature 31P NMR spectroscopy to study and compare the dynamic behavior of silver complexes prepared from...

  18. Studying Unexplained Veteran Illnesses at the APS

    ScienceCinema (OSTI)

    Schmidt, Millicent

    2014-06-04T23:59:59.000Z

    Researchers from Stony Brook University come to Argonne's Advanced Photon Source to study the potential underlying causes for an unusual increased incidence of pulmonary disease in U.S. soldiers returning from military service in the Middle East and Afghanistan.

  19. CHILD AND YOUTH STUDIES MINOR REQUIREMENTS CHECKLIST

    E-Print Network [OSTI]

    Galles, David

    Interpersonal/Family Comm (4)* COMS 306: Family Communication (4)* ESS 220: Motor Development (4) ESS 360 Studies Internship (4)* DANC 360: Dance in the Community (4) ESS 398: Professional Practicum (1-4) ­ ESS

  20. Magnetic core studies at LBNL and LLNL

    E-Print Network [OSTI]

    Molvik, A.W.

    2008-01-01T23:59:59.000Z

    LLNL) and DE-AC03-76SF00098 (LBNL). References Wayne Meier,Magnetic Core Studies at LBNL and LLNL A. W. Molvik a,* , A.Livermore, CA 94550, USA LBNL, Berkeley, CA 94720, USA c

  1. 2009 National Electric Transmission Congestion Study Workshops...

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

    study, please select a workshop, below. June 11, 2008 San Francisco, CA June 18, 2008 Oklahoma City, OK July 9, 2008 Hartford, CT July 29, 2008 Atlanta, GA August 6, 2008 Las...

  2. Scale model studies of displacement ventilation

    E-Print Network [OSTI]

    Okutan, Galip Mehmet

    1995-01-01T23:59:59.000Z

    Displacement ventilation is an air conditioning method that provides conditioned air to indoor environments with the goal to improve air quality while reducing energy consumption. This study investigates the performance ...

  3. Flash photolysis-shock tube studies

    SciTech Connect (OSTI)

    Michael, J.V. [Argonne National Laboratory, IL (United States)

    1993-12-01T23:59:59.000Z

    Even though this project in the past has concentrated on the measurement of thermal bimolecular reactions of atomic species with stable molecules by the flash or laser photolysis-shock tube (FP- or LP-ST) method using atomic resonance absorption spectrometry (ARAS) as the diagnostic technique, during the past year the authors have concentrated on studies of the thermal decompositions of selected chlorocarbon molecules. These studies are necessary if the degradation of chlorine containing organic molecules by incineration are to be understood at the molecular level. Clearly, destruction of these molecules will not only involve abstraction reactions, when possible, but also thermal decomposition followed by secondary reactions of the initially formed atoms and radicals. Studies on the thermal decomposition of CH{sub 3}Cl are complete, and the curve-of-growth for Cl-atom atomic resonance absorption has been determined. The new thermal decomposition studies are similar to those already reported for CH{sub 3}Cl.

  4. DIRSIG Cloud Modeling Capabilities; A Parametric Study

    E-Print Network [OSTI]

    Salvaggio, Carl

    1 DIRSIG Cloud Modeling Capabilities; A Parametric Study Kristen Powers powers:................................................................................................................... 13 Calculation of Sensor Reaching Radiance Truth Values for Cloudless & Stratus Cloud Scenes and Atmospheric Database Creation for Stratus Cloud Scene & Calculation of Associated Sensor Reaching Radiance

  5. Recycled Unbound Base Pooled Fund Study

    E-Print Network [OSTI]

    Minnesota, University of

    Recycled Unbound Base Pooled Fund Study Tuncer B. Edil Recycled Materials Resource Center Geological Engineering Program University of Wisconsin-Madison #12;·! Recycled Concrete Aggregate (RCA absorption ­! Un-Hydrated cement increases strength and durability ·! Recycled asphalt pavement (RAP

  6. Carbon nanotubes : a study on assembly methods

    E-Print Network [OSTI]

    Quiñones, Lisandro E. (Quiñones Ortiz)

    2008-01-01T23:59:59.000Z

    The urgent stipulation is to manufacture CNTs of desired properties and dimensions. The heart of this yearning lies in understanding the growth and assembly methods of CNTs, which are not yet clear. In this study, hence, ...

  7. Deepwater Internal Wave Study and Application

    E-Print Network [OSTI]

    Jiang, Lei

    2013-12-10T23:59:59.000Z

    conforming to the physics of internal waves and to study the effects on offshore drilling semisubmersibles, different types of offshore hull forms and riser systems, including the large diameter cold water pipe of floating Ocean Thermal Energy Conversion...

  8. National Electric Transmission Congestion Study | Department...

    Office of Environmental Management (EM)

    will prepare and release a final version of the study. FOR MORE INFORMATION Mr. David Meyer U.S. Department of Energy Office of Electricity Delivery and Energy Reliability 1000...

  9. An Empirical Study of AAA Consumer Arbitrations

    E-Print Network [OSTI]

    Drahozal, Christopher R.; Zyontz, Samantha

    2010-01-01T23:59:59.000Z

    This Article presents the results from the first detailed empirical study of consumer arbitration as administered by the American Arbitration Association. Primarily using a sample of 301 AAA consumer arbitrations that ...

  10. The arc cloud complex: a case study

    E-Print Network [OSTI]

    Miller, Robert Loren

    1984-01-01T23:59:59.000Z

    THE ARC CLOUD COMPLEX: A CASE STUDY A Thesis by ROBERT LOREN MILLER Submitted to the Graduate College of Texas A&M University in partial fulfillment of the requirements for the degree of MASTER OF SCIENCE August 1984 Major Subject...: Meteorology THE ARC CLOUD COMPLEX; A CASE STUDY A Thesis by ROBERT LOREN MILLER Approved as to style and content by: Kenneth C. Brundidge (Chairman of Committee) Walter K. Henry (Member) Marshall ~ Mcparland (Member) James R. Scog s (Head...

  11. A study of pyrolysis of Texas lignites

    E-Print Network [OSTI]

    Clark, Robert A

    1979-01-01T23:59:59.000Z

    better correlation for Dulong's formula. Yegua and Dakota lignites are readily obtainable and would provide a good check on the results derived from the Calvert Bluff lignites. The present equ1pment would also be used to study gasification of lignite...A STUDY OF PYROLYSIS OF TEXAS LIGNITES A Thesis by Robert A. Clark, Jr. Submitted to the Graduate College of Texas AAN University in partial fulfillment of the requirement for the degree of MASTER OF SCIENCE Nay 1979 Major Subject...

  12. Modeling for System Integration Studies (Presentation)

    SciTech Connect (OSTI)

    Orwig, K. D.

    2012-05-01T23:59:59.000Z

    This presentation describes some the data requirements needed for grid integration modeling and provides real-world examples of such data and its format. Renewable energy integration studies evaluate the operational impacts of variable generation. Transmission planning studies investigate where new transmission is needed to transfer energy from generation sources to load centers. Both use time-synchronized wind and solar energy production and load as inputs. Both examine high renewable energy penetration scenarios in the future.

  13. Hanford Site lighting occupancy sensor study

    SciTech Connect (OSTI)

    Richman, E.E.; Dittmer, A.L.; Keller, J.M.

    1993-09-01T23:59:59.000Z

    This study was designed to assess the potential energy savings from the use of lighting occupancy sensor control in the US Department of Energy (DOE) Hanford Site office facilities. The final results of the study provide useful information for assessing cost-effective use of occupancy sensor lighting control. The results also include specific application data for Hanford Site office building spaces that indicate where sensor technology could be applied for cost-effective energy savings.

  14. Programs for the study of HVDC systems

    SciTech Connect (OSTI)

    Chapman, D.G.; Davies, J.B. (Manitoba HVDC Research Centre, Winnipeg, Manitoba (CA)); Alvarado, F.L.; Lasseter, R.H. (Univ. of Wisconsin, Madison, WI (US)); Lefebvre, S.; Krishnayya, P.C.S. (IREQ, Varennes, Quebec (CA)); Reeve, J. (John Reeve Consultants, Ltd., Waterloo, Ontario (CA)); Balu, N.J. (EPRI, Palo Alto, CA (US))

    1988-07-01T23:59:59.000Z

    HVdc technology has reached a point where multiterminal HVdc systems are being planned and installed. Planning and operating studies for systems of this type will become increasingly important but most of the tools available for their study are somewhat restricted in capability. This paper reports on load flow and stability programs which provide the capability for modeling essentially any HVdc system in service or being planned, without compromise in the models used.

  15. Nutritional studies of NFT cultured lettuce

    E-Print Network [OSTI]

    Benjamin, Cecilia Gilda

    1983-01-01T23:59:59.000Z

    : Horticu Iture NUTRITIONAL STUDIES OF NFT CULTURTED LETTUCE A Thesis by CECILIA GILDA BENJAMIN Approved as to style and content by: / ~. n i'~ 8--y (Chairman of Committee) J John E. Larsen (Member) Arthur Nightingale +gP~i ~'iq (Member...) Marvin Harris (Head of Department) J. Creighton Miller, Jr May 1983 ABSTRACT Nutritional Studies of NFT Cultured Lettuce. (May 1983) Cecilia Gilda Benjamin, B. S. , Rutgers University Chairman of Advisory Committee: Dr. John E. Larsen Greenhouse...

  16. Mobile water treatment plant special study

    SciTech Connect (OSTI)

    Not Available

    1992-12-01T23:59:59.000Z

    Characterization of the level and extent of groundwater contamination in the vicinity of Title I mill sites began during the surface remedial action stage (Phase 1) of the Uranium Mill Tailings Remedial Action (UMTRA) Project. Some of the contamination in the aquifer(s) at the abandoned sites is attributable to milling activities during the years the mills were in operation. To begin implementation of Phase 11 groundwater remediation, the US Department of Energy (DOE) requested that (1) the Technical Assistance Contractor (TAC) conduct a study to provide for the design of a mobile water treatment plant to treat groundwater extracted during site characterization studies at completed Phase I UMTRA sites, and (2) the results of the TAC investigations be documented in a special study report. This special study develops the design criteria for a water treatment plant that can be readily transported from one UMTRA site to another and operated as a complete treatment system. The 1991 study provides the basis for selecting a mobile water treatment system to meet the operating requirements recommended in this special study. The scope of work includes the following: Determining contaminants, flows, and loadings. Setting effluent quality criteria. Sizing water treatment unit(s). Evaluating non-monetary aspects of alternate treatment processes. Comparing costs of alternate treatment processes. Recommending the mobile water treatment plant design criteria.

  17. SF State Museum Studies Application Guide | Fall 2015 Admissions 1 Museum Studies Program

    E-Print Network [OSTI]

    SF State Museum Studies Application Guide | Fall 2015 Admissions 1 Museum://museumstudies.sfsu.edu Master of Arts in Museum Studies The core curriculum of the Museum Studies Program (MSP) provides the student with a firm foundation and knowledge in all of the museum's functions. The elective courses

  18. Environmental Studies The Environmental Studies Program offers several interdisciplinary courses for

    E-Print Network [OSTI]

    Richards-Kortum, Rebecca

    171 Environmental Studies The Environmental Studies Program offers several interdisciplinary courses for students interested in broadening their understanding of environmental issues. These courses are often team-taught by faculty from various areas of study. Students wishing to major in an environmental

  19. Environmental Studies The Environmental Studies Program offers several interdisciplinary courses for

    E-Print Network [OSTI]

    Richards-Kortum, Rebecca

    173 Environmental Studies The Environmental Studies Program offers several interdisciplinary courses for students interested in broadening their understanding of environmental issues. These courses are often team-taught by faculty from various areas of study. Students wishing to major in an environmental

  20. Environmental Studies The Environmental Studies Program offers several interdisciplinary courses for

    E-Print Network [OSTI]

    Richards-Kortum, Rebecca

    Environmental Studies The Environmental Studies Program offers several interdisciplinary courses for students interested in broadening their understanding of environmental issues. These courses often are team-taught by faculty from various areas of study. Students wishing to major in an environmental program have three

  1. Environmental Studies The Environmental Studies Program offers several interdisciplinary courses for

    E-Print Network [OSTI]

    Richards-Kortum, Rebecca

    1 Environmental Studies The Environmental Studies Program offers several interdisciplinary courses for students interested in broadening their understanding of environmental issues. These courses often are team-taught by faculty from various areas of study. Students wishing to major in an environmental program have three

  2. | Study Abroad Program UPF-UCLA Summer School UPF Study Abroad Program 2012

    E-Print Network [OSTI]

    Geffner, Hector

    | Study Abroad Program UPF-UCLA Summer School UPF Study Abroad Program 2012 Course Syllabus UPF credits-5 ECTS credits Course Prerequisites: None Language Requirements: None Course Description, students should be prepared to read between 100 to 200 pages per week. #12;| Study Abroad Program UPF

  3. Degree studying/studied: MSc Sustainable Engineering: Energy Systems and the

    E-Print Network [OSTI]

    Mottram, Nigel

    Lucas Lira Degree studying/studied: MSc Sustainable Engineering: Energy Systems and the Environment Year of graduation/intend to graduate: 2008 Country you came from to study at Strathclyde: Brazil What in energy system analysis. I contacted a few universities and former students; the feedback from Strathclyde

  4. UBC Social Ecological Economic Development Studies (SEEDS) Student Report Elevator Drive Systems Energy Consumption Study Report

    E-Print Network [OSTI]

    Energy Consumption Study Report Benny ChunYin Chan University of British Columbia EECE 492 April 6th the current status of the subject matter of a project/report". #12;Elevator Drive Systems Energy Consumption Study Report April 2012 0 2012 Elevator Drive Systems Energy Consumption Study Report Benny CY Chan UBC

  5. Joint HVAC transmission EMF environmental study

    SciTech Connect (OSTI)

    Stormshak, F.; Thompson, J. (Oregon State Univ., Corvallis, OR (United States))

    1992-05-01T23:59:59.000Z

    This document describes the rationale, procedures, and results of a carefully controlled study conducted to establish whether chronic exposure of female (ewe) Suffolk lambs to the environment of a 500-kV 60-Hz transmission line would affect various characteristics of growth, endocrine function, and reproductive development. This experiment used identical housing and management schemes for control and line-exposed ewes, thus minimizing these factors as contributors to between-group experimental error. Further, throughout the 10-month duration of this study, changes in electric and magnetic fields, audible noise, and weather conditions were monitored continuously by a computerized system. Such measurements provided the opportunity to identify any relationship between environmental factors and biological responses. Because of reports in the literature that electric and magnetic fields alter concentrations of melatonin in laboratory animals, the primary objective of this study was to ascertain whether a similar effect occurs in lambs exposed to a 500-kV a-c line in a natural setting. In addition, onset of puberty, changes in body weight, wool growth, and behavior were monitored. To determine whether the environment of a 500-kV line caused stress in the study animals, serum levels of cortisol were measured. The study was conducted at Bonneville Power Administration's Ostrander Substation near Estacada, Oregon.

  6. Winter study of power plant effects

    SciTech Connect (OSTI)

    Patrinos, A.A.N.

    1980-10-01T23:59:59.000Z

    As a part of DOE's Meteorological Effects of Thermal Energy Releases (METER) program a field study was undertaken at the Bowen Electric Generating Plant (Plant Bowen) in December 1979. The study was a joint endeavor of Battelle Pacific Northwest Laboratories (PNL), Pennsylvania State University (PSU), and Oak Ridge National Laboratory (ORNL) with the main objective of determining the effects of the plant's smokestack effluents on aerosol characteristics and precipitation chemistry. Other objectives included studies of cooling tower temperature and humidity (T/h) plumes and drift drop concentrations. Conducted over a period of three weeks, the study involved an instrumented aircraft, pilot balloons, a tethered balloon system, a dense network of wetfall chemistry collectors and numerous ground- and tower-based meteorological instruments. Rainfall samples collected during the precipitation event of December 13, 1979, revealed some evidence of plume washout. The tethered balloon flights rarely detected the faint presence of the T/h plumes while the airborne measurements program concentrated on the study of SO/sub 2/ to sulfate conversion. A series of plume observations confirmed the suitability of the plant's windset for plume direction determinations.

  7. PRESSURIZATION TEST RESULTS: BONNEVILLE POWER ADMINISTRATION ENERGY CONSERVATION STUDY

    E-Print Network [OSTI]

    Krinkel, D.L.

    2013-01-01T23:59:59.000Z

    ADMINISTRATION ENERGY CONSERVATION STUDY D. L. Krinkel, D.Administration Energy Conservation Study D.L. Krinke! , D.J.Administration's Energy Conservation Study. The purpose of

  8. Eastern Wind Integration and Transmission Study: Executive Summary...

    Energy Savers [EERE]

    Study: Executive Summary and Project Overview Eastern Wind Integration and Transmission Study: Executive Summary and Project Overview This study evaluates the future operational...

  9. Multi-Path Transportation Futures Study - Lessons for the Transportati...

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

    Multi-Path Transportation Futures Study - Lessons for the Transportation Energy Futures Study Multi-Path Transportation Futures Study - Lessons for the Transportation Energy...

  10. Mirror Advanced Reactor Study interim design report

    SciTech Connect (OSTI)

    Not Available

    1983-04-01T23:59:59.000Z

    The status of the design of a tenth-of-a-kind commercial tandem-mirror fusion reactor is described at the midpoint of a two-year study. When completed, the design is to serve as a strategic goal for the mirror fusion program. The main objectives of the Mirror Advanced Reactor Study (MARS) are: (1) to design an attractive tandem-mirror fusion reactor producing electricity and synfuels (in alternate versions), (2) to identify key development and technology needs, and (3) to exploit the potential of fusion for safety, low activation, and simple disposal of radioactive waste. In the first year we have emphasized physics and engineering of the central cell and physics of the end cell. Design optimization and trade studies are continuing, and we expect additional modifications in the end cells to further improve the performance of the final design.

  11. Biomass energy systems information user study

    SciTech Connect (OSTI)

    Belew, W.W.; Wood, B.L.; Marle, T.L.; Reinhardt, C.L.

    1981-02-01T23:59:59.000Z

    The results of a series of telephone interviews with groups of users of information on biomass energy systems are described. These results, part of a larger study on many different solar technologies, identify types of information each group needed and the best ways to get information to each group. This report is 1 of 10 discussing study results. The overall study provides baseline data about information needs in the solar community. Results from 12 biomass groups of respondents are analyzed in this report: Federally Funded Researchers (2 groups), Nonfederally Funded Researchers (2 groups), Representatives of Manufacturers (2 groups), Representatives of State Forestry Offices, Private Foresters, Forest Products Engineers, Educators, Cooperative Extension Service County Agents, and System Managers. The data will be used as input to the determination of information products and services the Solar Energy Research Institute, the Solar Energy Information Data Bank Network, and the entire information outreach community should be preparing and disseminating.

  12. Nonlinear optical techniques for surface studies. [Monolayers

    SciTech Connect (OSTI)

    Shen, Y.R.

    1981-09-01T23:59:59.000Z

    Recent effort in developing nonlinear optical techniques for surface studies is reviewed. Emphasis is on monolayer detection of adsorbed molecules on surfaces. It is shown that surface coherent antiStokes Raman scattering (CARS) with picosecond pulses has the sensitivity of detecting submonolayer of molecules. On the other hand, second harmonic or sum-frequency generation is also sensitive enough to detect molecular monolayers. Surface-enhanced nonlinear optical effects on some rough metal surfaces have been observed. This facilitates the detection of molecular monolayers on such surfaces, and makes the study of molecular adsorption at a liquid-metal interface feasible. Advantages and disadvantages of the nonlinear optical techniques for surface studies are discussed.

  13. Depleted uranium plasma reduction system study

    SciTech Connect (OSTI)

    Rekemeyer, P.; Feizollahi, F.; Quapp, W.J.; Brown, B.W.

    1994-12-01T23:59:59.000Z

    A system life-cycle cost study was conducted of a preliminary design concept for a plasma reduction process for converting depleted uranium to uranium metal and anhydrous HF. The plasma-based process is expected to offer significant economic and environmental advantages over present technology. Depleted Uranium is currently stored in the form of solid UF{sub 6}, of which approximately 575,000 metric tons is stored at three locations in the U.S. The proposed system is preconceptual in nature, but includes all necessary processing equipment and facilities to perform the process. The study has identified total processing cost of approximately $3.00/kg of UF{sub 6} processed. Based on the results of this study, the development of a laboratory-scale system (1 kg/h throughput of UF6) is warranted. Further scaling of the process to pilot scale will be determined after laboratory testing is complete.

  14. Energy-efficient electric motors study

    SciTech Connect (OSTI)

    Not Available

    1981-03-23T23:59:59.000Z

    The study identifies the industrial decision makers, investigated the information they needed to know, how they can best be reached, and the motivating factors for purchasing energy-efficient electric motors. A survey was conducted of purchasers of integral horsepower polyphase motors. The survey measured current knowledge of and awareness of energy-efficient motors, decision-making criteria, information sources, purchase and usage patterns, and related factors. The survey data were used for the electric motor market penetration analysis. Additionally, a telephone survey was made. The study also provides analyses of distribution channels, commercialization constraints, and the impacts of government programs and rising energy prices. A description of study findings, conclusions, and recommendations is presented. Sample questionnaires and copies of letters to respondents are presented in 3 appendices. Appendices D and E contain descriptions of the methods used. (MCW)

  15. Illinois scrap-tire management study

    SciTech Connect (OSTI)

    Wietting, N.E.

    1989-10-01T23:59:59.000Z

    Pursuant to the mandate under Public Act 85-1196 (HB 3389), the Illinois Department of Energy and Natural Resources initiated a study that reports on feasible methods for recycling of scrap motor vehicle tires which may be available to municipalities and counties. The study answers that mandate. It examines various methods for the recovery or reuse of motor vehicle tires. In addition, the study provides a detailed economic analysis of two alternative systems judged to be effective uses of scrap tires that can be implemented at this time. Finally, a discussion of policy issues is provided to assist the State of Illinois in determining which combination of uses and legislation would be an effective means of controlling the growing problem of scrap tires.

  16. Battery energy storage market feasibility study

    SciTech Connect (OSTI)

    Kraft, S. [Frost and Sullivan, Mountain View, CA (United States); Akhil, A. [Sandia National Labs., Albuquerque, NM (United States). Energy Storage Systems Analysis and Development Dept.

    1997-07-01T23:59:59.000Z

    Under the sponsorship of the Department of Energy`s Office of Utility Technologies, the Energy Storage Systems Analysis and Development Department at Sandia National Laboratories (SNL) contracted Frost and Sullivan to conduct a market feasibility study of energy storage systems. The study was designed specifically to quantify the energy storage market for utility applications. This study was based on the SNL Opportunities Analysis performed earlier. Many of the groups surveyed, which included electricity providers, battery energy storage vendors, regulators, consultants, and technology advocates, viewed energy storage as an important enabling technology to enable increased use of renewable energy and as a means to solve power quality and asset utilization issues. There are two versions of the document available, an expanded version (approximately 200 pages, SAND97-1275/2) and a short version (approximately 25 pages, SAND97-1275/1).

  17. Exploratory study of complexant concentrate waste processing

    SciTech Connect (OSTI)

    Lumetta, G.J.; Bray, L.A.; Kurath, D.E.; Morrey, J.R.; Swanson, J.L.; Wester, D.W.

    1993-02-01T23:59:59.000Z

    The purpose of this exploratory study, conducted by Pacific Northwest Laboratory for Westinghouse Hanford Company, was to determine the effect of applying advanced chemical separations technologies to the processing and disposal of high-level wastes (HLW) stored in underground tanks. The major goals of this study were to determine (1) if the wastes can be partitioned into a small volume of HLW plus a large volume of low-level waste (LLW), and (2) if the activity in the LLW can be lowered enough to meet NRC Class LLW criteria. This report presents the results obtained in a brief scouting study of various processes for separating radionuclides from Hanford complexant concentrate (CC) waste.

  18. The Fukushima Daiichi Accident Study Information Portal

    SciTech Connect (OSTI)

    Shawn St. Germain; Curtis Smith; David Schwieder; Cherie Phelan

    2012-11-01T23:59:59.000Z

    This paper presents a description of The Fukushima Daiichi Accident Study Information Portal. The Information Portal was created by the Idaho National Laboratory as part of joint NRC and DOE project to assess the severe accident modeling capability of the MELCOR analysis code. The Fukushima Daiichi Accident Study Information Portal was created to collect, store, retrieve and validate information and data for use in reconstructing the Fukushima Daiichi accident. In addition to supporting the MELCOR simulations, the Portal will be the main DOE repository for all data, studies and reports related to the accident at the Fukushima Daiichi nuclear power station. The data is stored in a secured (password protected and encrypted) repository that is searchable and accessible to researchers at diverse locations.

  19. Theoretical studies of electronically excited states

    SciTech Connect (OSTI)

    Besley, Nicholas A. [School of Chemistry, University of Nottingham, University Park, Nottingham, NG7 2RD (United Kingdom)

    2014-10-06T23:59:59.000Z

    Time-dependent density functional theory is the most widely used quantum chemical method for studying molecules in electronically excited states. However, excited states can also be computed within Kohn-Sham density functional theory by exploiting methods that converge the self-consistent field equations to give excited state solutions. The usefulness of single reference self-consistent field based approaches for studying excited states is demonstrated by considering the calculation of several types of spectroscopy including the infrared spectroscopy of molecules in an electronically excited state, the rovibrational spectrum of the NO-Ar complex, core electron binding energies and the emission spectroscopy of BODIPY in water.

  20. Prospects for alpha particle studies on TFTR

    SciTech Connect (OSTI)

    Zweben, S.J.

    1987-05-01T23:59:59.000Z

    TFTR is expected to produce approximately 5 MW of alpha heating during the D/T Q approx. = 1 phase of operation in 1990. At that point the collective confinement properties and the heating effects of alpha particles become accessible for study for the first time. This paper outlines the potential performance of TFTR with respect to alpha particle production, the diagnostics which will be available for alpha particle measurements, and the physics issues which can be studied both before and during D/T operation.